repo_id
stringlengths 6
101
| size
int64 367
5.14M
| file_path
stringlengths 2
269
| content
stringlengths 367
5.14M
|
|---|---|---|---|
29995270/HorizontalRefreshLayout
| 5,576
|
lib/src/main/java/com/freeze/horizontalrefreshlayout/lib/refreshhead/CircleImageView.java
|
/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.freeze.horizontalrefreshlayout.lib.refreshhead;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RadialGradient;
import android.graphics.Shader;
import android.graphics.drawable.ShapeDrawable;
import android.graphics.drawable.shapes.OvalShape;
import android.support.v4.view.ViewCompat;
import android.view.animation.Animation;
import android.widget.ImageView;
/**
* Private class created to work around issues with AnimationListeners being
* called before the animation is actually complete and support shadows on older
* platforms.
*/
public class CircleImageView extends ImageView {
private static final int KEY_SHADOW_COLOR = 0x1E000000;
private static final int FILL_SHADOW_COLOR = 0x3D000000;
// PX
private static final float X_OFFSET = 0f;
private static final float Y_OFFSET = 1.75f;
private static final float SHADOW_RADIUS = 3.5f;
private static final int SHADOW_ELEVATION = 4;
private Animation.AnimationListener mListener;
private int mShadowRadius;
public CircleImageView(Context context, int color, final float radius) {
super(context);
final float density = getContext().getResources().getDisplayMetrics().density;
final int diameter = (int) (radius * density * 2);
final int shadowYOffset = (int) (density * Y_OFFSET);
final int shadowXOffset = (int) (density * X_OFFSET);
mShadowRadius = (int) (density * SHADOW_RADIUS);
ShapeDrawable circle;
if (elevationSupported()) {
circle = new ShapeDrawable(new OvalShape());
ViewCompat.setElevation(this, SHADOW_ELEVATION * density);
} else {
OvalShape oval = new OvalShadow(mShadowRadius, diameter);
circle = new ShapeDrawable(oval);
ViewCompat.setLayerType(this, ViewCompat.LAYER_TYPE_SOFTWARE, circle.getPaint());
circle.getPaint().setShadowLayer(mShadowRadius, shadowXOffset, shadowYOffset,
KEY_SHADOW_COLOR);
final int padding = mShadowRadius;
// set padding so the inner image sits correctly within the shadow.
setPadding(padding, padding, padding, padding);
}
circle.getPaint().setColor(color);
setBackgroundDrawable(circle);
}
private boolean elevationSupported() {
return android.os.Build.VERSION.SDK_INT >= 21;
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
if (!elevationSupported()) {
setMeasuredDimension(getMeasuredWidth() + mShadowRadius*2, getMeasuredHeight()
+ mShadowRadius*2);
}
}
public void setAnimationListener(Animation.AnimationListener listener) {
mListener = listener;
}
@Override
public void onAnimationStart() {
super.onAnimationStart();
if (mListener != null) {
mListener.onAnimationStart(getAnimation());
}
}
@Override
public void onAnimationEnd() {
super.onAnimationEnd();
if (mListener != null) {
mListener.onAnimationEnd(getAnimation());
}
}
/**
* Update the background color of the circle image view.
*
* @param colorRes Id of a color resource.
*/
public void setBackgroundColorRes(int colorRes) {
setBackgroundColor(getContext().getResources().getColor(colorRes));
}
@Override
public void setBackgroundColor(int color) {
if (getBackground() instanceof ShapeDrawable) {
((ShapeDrawable) getBackground()).getPaint().setColor(color);
}
}
private class OvalShadow extends OvalShape {
private RadialGradient mRadialGradient;
private Paint mShadowPaint;
private int mCircleDiameter;
public OvalShadow(int shadowRadius, int circleDiameter) {
super();
mShadowPaint = new Paint();
mShadowRadius = shadowRadius;
mCircleDiameter = circleDiameter;
mRadialGradient = new RadialGradient(mCircleDiameter / 2, mCircleDiameter / 2,
mShadowRadius, new int[] {
FILL_SHADOW_COLOR, Color.TRANSPARENT
}, null, Shader.TileMode.CLAMP);
mShadowPaint.setShader(mRadialGradient);
}
@Override
public void draw(Canvas canvas, Paint paint) {
final int viewWidth = CircleImageView.this.getWidth();
final int viewHeight = CircleImageView.this.getHeight();
canvas.drawCircle(viewWidth / 2, viewHeight / 2, (mCircleDiameter / 2 + mShadowRadius),
mShadowPaint);
canvas.drawCircle(viewWidth / 2, viewHeight / 2, (mCircleDiameter / 2), paint);
}
}
}
|
281677160/openwrt-package
| 169,494
|
luci-app-adguardhome/root/www/luci-static/resources/codemirror/lib/codemirror.js
|
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):e.CodeMirror=t()}(this,function(){"use strict";var e=navigator.userAgent,t=navigator.platform,r=/gecko\/\d/i.test(e),n=/MSIE \d/.test(e),i=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(e),o=/Edge\/(\d+)/.exec(e),l=n||i||o,s=l&&(n?document.documentMode||6:+(o||i)[1]),a=!o&&/WebKit\//.test(e),u=a&&/Qt\/\d+\.\d+/.test(e),c=!o&&/Chrome\//.test(e),h=/Opera\//.test(e),f=/Apple Computer/.test(navigator.vendor),d=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(e),p=/PhantomJS/.test(e),g=!o&&/AppleWebKit/.test(e)&&/Mobile\/\w+/.test(e),v=/Android/.test(e),m=g||v||/webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(e),y=g||/Mac/.test(t),b=/\bCrOS\b/.test(e),w=/win/i.test(t),x=h&&e.match(/Version\/(\d*\.\d*)/);x&&(x=Number(x[1])),x&&x>=15&&(h=!1,a=!0);var C=y&&(u||h&&(null==x||x<12.11)),S=r||l&&s>=9;function L(e){return new RegExp("(^|\\s)"+e+"(?:$|\\s)\\s*")}var k,T=function(e,t){var r=e.className,n=L(t).exec(r);if(n){var i=r.slice(n.index+n[0].length);e.className=r.slice(0,n.index)+(i?n[1]+i:"")}};function M(e){for(var t=e.childNodes.length;t>0;--t)e.removeChild(e.firstChild);return e}function N(e,t){return M(e).appendChild(t)}function O(e,t,r,n){var i=document.createElement(e);if(r&&(i.className=r),n&&(i.style.cssText=n),"string"==typeof t)i.appendChild(document.createTextNode(t));else if(t)for(var o=0;o<t.length;++o)i.appendChild(t[o]);return i}function A(e,t,r,n){var i=O(e,t,r,n);return i.setAttribute("role","presentation"),i}function D(e,t){if(3==t.nodeType&&(t=t.parentNode),e.contains)return e.contains(t);do{if(11==t.nodeType&&(t=t.host),t==e)return!0}while(t=t.parentNode)}function W(){var e;try{e=document.activeElement}catch(t){e=document.body||null}for(;e&&e.shadowRoot&&e.shadowRoot.activeElement;)e=e.shadowRoot.activeElement;return e}function H(e,t){var r=e.className;L(t).test(r)||(e.className+=(r?" ":"")+t)}function F(e,t){for(var r=e.split(" "),n=0;n<r.length;n++)r[n]&&!L(r[n]).test(t)&&(t+=" "+r[n]);return t}k=document.createRange?function(e,t,r,n){var i=document.createRange();return i.setEnd(n||e,r),i.setStart(e,t),i}:function(e,t,r){var n=document.body.createTextRange();try{n.moveToElementText(e.parentNode)}catch(e){return n}return n.collapse(!0),n.moveEnd("character",r),n.moveStart("character",t),n};var P=function(e){e.select()};function E(e){var t=Array.prototype.slice.call(arguments,1);return function(){return e.apply(null,t)}}function I(e,t,r){for(var n in t||(t={}),e)!e.hasOwnProperty(n)||!1===r&&t.hasOwnProperty(n)||(t[n]=e[n]);return t}function z(e,t,r,n,i){null==t&&-1==(t=e.search(/[^\s\u00a0]/))&&(t=e.length);for(var o=n||0,l=i||0;;){var s=e.indexOf("\t",o);if(s<0||s>=t)return l+(t-o);l+=s-o,l+=r-l%r,o=s+1}}g?P=function(e){e.selectionStart=0,e.selectionEnd=e.value.length}:l&&(P=function(e){try{e.select()}catch(e){}});var R=function(){this.id=null,this.f=null,this.time=0,this.handler=E(this.onTimeout,this)};function B(e,t){for(var r=0;r<e.length;++r)if(e[r]==t)return r;return-1}R.prototype.onTimeout=function(e){e.id=0,e.time<=+new Date?e.f():setTimeout(e.handler,e.time-+new Date)},R.prototype.set=function(e,t){this.f=t;var r=+new Date+e;(!this.id||r<this.time)&&(clearTimeout(this.id),this.id=setTimeout(this.handler,e),this.time=r)};var G=30,U={toString:function(){return"CodeMirror.Pass"}},V={scroll:!1},K={origin:"*mouse"},j={origin:"+move"};function X(e,t,r){for(var n=0,i=0;;){var o=e.indexOf("\t",n);-1==o&&(o=e.length);var l=o-n;if(o==e.length||i+l>=t)return n+Math.min(l,t-i);if(i+=o-n,n=o+1,(i+=r-i%r)>=t)return n}}var Y=[""];function _(e){for(;Y.length<=e;)Y.push($(Y)+" ");return Y[e]}function $(e){return e[e.length-1]}function q(e,t){for(var r=[],n=0;n<e.length;n++)r[n]=t(e[n],n);return r}function Z(){}function Q(e,t){var r;return Object.create?r=Object.create(e):(Z.prototype=e,r=new Z),t&&I(t,r),r}var J=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;function ee(e){return/\w/.test(e)||e>""&&(e.toUpperCase()!=e.toLowerCase()||J.test(e))}function te(e,t){return t?!!(t.source.indexOf("\\w")>-1&&ee(e))||t.test(e):ee(e)}function re(e){for(var t in e)if(e.hasOwnProperty(t)&&e[t])return!1;return!0}var ne=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;function ie(e){return e.charCodeAt(0)>=768&&ne.test(e)}function oe(e,t,r){for(;(r<0?t>0:t<e.length)&&ie(e.charAt(t));)t+=r;return t}function le(e,t,r){for(var n=t>r?-1:1;;){if(t==r)return t;var i=(t+r)/2,o=n<0?Math.ceil(i):Math.floor(i);if(o==t)return e(o)?t:r;e(o)?r=o:t=o+n}}var se=null;function ae(e,t,r){var n;se=null;for(var i=0;i<e.length;++i){var o=e[i];if(o.from<t&&o.to>t)return i;o.to==t&&(o.from!=o.to&&"before"==r?n=i:se=i),o.from==t&&(o.from!=o.to&&"before"!=r?n=i:se=i)}return null!=n?n:se}var ue=function(){var e="bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN",t="nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111";var r=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,n=/[stwN]/,i=/[LRr]/,o=/[Lb1n]/,l=/[1n]/;function s(e,t,r){this.level=e,this.from=t,this.to=r}return function(a,u){var c="ltr"==u?"L":"R";if(0==a.length||"ltr"==u&&!r.test(a))return!1;for(var h,f=a.length,d=[],p=0;p<f;++p)d.push((h=a.charCodeAt(p))<=247?e.charAt(h):1424<=h&&h<=1524?"R":1536<=h&&h<=1785?t.charAt(h-1536):1774<=h&&h<=2220?"r":8192<=h&&h<=8203?"w":8204==h?"b":"L");for(var g=0,v=c;g<f;++g){var m=d[g];"m"==m?d[g]=v:v=m}for(var y=0,b=c;y<f;++y){var w=d[y];"1"==w&&"r"==b?d[y]="n":i.test(w)&&(b=w,"r"==w&&(d[y]="R"))}for(var x=1,C=d[0];x<f-1;++x){var S=d[x];"+"==S&&"1"==C&&"1"==d[x+1]?d[x]="1":","!=S||C!=d[x+1]||"1"!=C&&"n"!=C||(d[x]=C),C=S}for(var L=0;L<f;++L){var k=d[L];if(","==k)d[L]="N";else if("%"==k){var T=void 0;for(T=L+1;T<f&&"%"==d[T];++T);for(var M=L&&"!"==d[L-1]||T<f&&"1"==d[T]?"1":"N",N=L;N<T;++N)d[N]=M;L=T-1}}for(var O=0,A=c;O<f;++O){var D=d[O];"L"==A&&"1"==D?d[O]="L":i.test(D)&&(A=D)}for(var W=0;W<f;++W)if(n.test(d[W])){var H=void 0;for(H=W+1;H<f&&n.test(d[H]);++H);for(var F="L"==(W?d[W-1]:c),P=F==("L"==(H<f?d[H]:c))?F?"L":"R":c,E=W;E<H;++E)d[E]=P;W=H-1}for(var I,z=[],R=0;R<f;)if(o.test(d[R])){var B=R;for(++R;R<f&&o.test(d[R]);++R);z.push(new s(0,B,R))}else{var G=R,U=z.length;for(++R;R<f&&"L"!=d[R];++R);for(var V=G;V<R;)if(l.test(d[V])){G<V&&z.splice(U,0,new s(1,G,V));var K=V;for(++V;V<R&&l.test(d[V]);++V);z.splice(U,0,new s(2,K,V)),G=V}else++V;G<R&&z.splice(U,0,new s(1,G,R))}return"ltr"==u&&(1==z[0].level&&(I=a.match(/^\s+/))&&(z[0].from=I[0].length,z.unshift(new s(0,0,I[0].length))),1==$(z).level&&(I=a.match(/\s+$/))&&($(z).to-=I[0].length,z.push(new s(0,f-I[0].length,f)))),"rtl"==u?z.reverse():z}}();function ce(e,t){var r=e.order;return null==r&&(r=e.order=ue(e.text,t)),r}var he=[],fe=function(e,t,r){if(e.addEventListener)e.addEventListener(t,r,!1);else if(e.attachEvent)e.attachEvent("on"+t,r);else{var n=e._handlers||(e._handlers={});n[t]=(n[t]||he).concat(r)}};function de(e,t){return e._handlers&&e._handlers[t]||he}function pe(e,t,r){if(e.removeEventListener)e.removeEventListener(t,r,!1);else if(e.detachEvent)e.detachEvent("on"+t,r);else{var n=e._handlers,i=n&&n[t];if(i){var o=B(i,r);o>-1&&(n[t]=i.slice(0,o).concat(i.slice(o+1)))}}}function ge(e,t){var r=de(e,t);if(r.length)for(var n=Array.prototype.slice.call(arguments,2),i=0;i<r.length;++i)r[i].apply(null,n)}function ve(e,t,r){return"string"==typeof t&&(t={type:t,preventDefault:function(){this.defaultPrevented=!0}}),ge(e,r||t.type,e,t),Ce(t)||t.codemirrorIgnore}function me(e){var t=e._handlers&&e._handlers.cursorActivity;if(t)for(var r=e.curOp.cursorActivityHandlers||(e.curOp.cursorActivityHandlers=[]),n=0;n<t.length;++n)-1==B(r,t[n])&&r.push(t[n])}function ye(e,t){return de(e,t).length>0}function be(e){e.prototype.on=function(e,t){fe(this,e,t)},e.prototype.off=function(e,t){pe(this,e,t)}}function we(e){e.preventDefault?e.preventDefault():e.returnValue=!1}function xe(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0}function Ce(e){return null!=e.defaultPrevented?e.defaultPrevented:0==e.returnValue}function Se(e){we(e),xe(e)}function Le(e){return e.target||e.srcElement}function ke(e){var t=e.which;return null==t&&(1&e.button?t=1:2&e.button?t=3:4&e.button&&(t=2)),y&&e.ctrlKey&&1==t&&(t=3),t}var Te,Me,Ne=function(){if(l&&s<9)return!1;var e=O("div");return"draggable"in e||"dragDrop"in e}();function Oe(e){if(null==Te){var t=O("span","");N(e,O("span",[t,document.createTextNode("x")])),0!=e.firstChild.offsetHeight&&(Te=t.offsetWidth<=1&&t.offsetHeight>2&&!(l&&s<8))}var r=Te?O("span",""):O("span"," ",null,"display: inline-block; width: 1px; margin-right: -1px");return r.setAttribute("cm-text",""),r}function Ae(e){if(null!=Me)return Me;var t=N(e,document.createTextNode("AخA")),r=k(t,0,1).getBoundingClientRect(),n=k(t,1,2).getBoundingClientRect();return M(e),!(!r||r.left==r.right)&&(Me=n.right-r.right<3)}var De,We=3!="\n\nb".split(/\n/).length?function(e){for(var t=0,r=[],n=e.length;t<=n;){var i=e.indexOf("\n",t);-1==i&&(i=e.length);var o=e.slice(t,"\r"==e.charAt(i-1)?i-1:i),l=o.indexOf("\r");-1!=l?(r.push(o.slice(0,l)),t+=l+1):(r.push(o),t=i+1)}return r}:function(e){return e.split(/\r\n?|\n/)},He=window.getSelection?function(e){try{return e.selectionStart!=e.selectionEnd}catch(e){return!1}}:function(e){var t;try{t=e.ownerDocument.selection.createRange()}catch(e){}return!(!t||t.parentElement()!=e)&&0!=t.compareEndPoints("StartToEnd",t)},Fe="oncopy"in(De=O("div"))||(De.setAttribute("oncopy","return;"),"function"==typeof De.oncopy),Pe=null;var Ee={},Ie={};function ze(e){if("string"==typeof e&&Ie.hasOwnProperty(e))e=Ie[e];else if(e&&"string"==typeof e.name&&Ie.hasOwnProperty(e.name)){var t=Ie[e.name];"string"==typeof t&&(t={name:t}),(e=Q(t,e)).name=t.name}else{if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return ze("application/xml");if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+json$/.test(e))return ze("application/json")}return"string"==typeof e?{name:e}:e||{name:"null"}}function Re(e,t){t=ze(t);var r=Ee[t.name];if(!r)return Re(e,"text/plain");var n=r(e,t);if(Be.hasOwnProperty(t.name)){var i=Be[t.name];for(var o in i)i.hasOwnProperty(o)&&(n.hasOwnProperty(o)&&(n["_"+o]=n[o]),n[o]=i[o])}if(n.name=t.name,t.helperType&&(n.helperType=t.helperType),t.modeProps)for(var l in t.modeProps)n[l]=t.modeProps[l];return n}var Be={};function Ge(e,t){I(t,Be.hasOwnProperty(e)?Be[e]:Be[e]={})}function Ue(e,t){if(!0===t)return t;if(e.copyState)return e.copyState(t);var r={};for(var n in t){var i=t[n];i instanceof Array&&(i=i.concat([])),r[n]=i}return r}function Ve(e,t){for(var r;e.innerMode&&(r=e.innerMode(t))&&r.mode!=e;)t=r.state,e=r.mode;return r||{mode:e,state:t}}function Ke(e,t,r){return!e.startState||e.startState(t,r)}var je=function(e,t,r){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0,this.lineOracle=r};function Xe(e,t){if((t-=e.first)<0||t>=e.size)throw new Error("There is no line "+(t+e.first)+" in the document.");for(var r=e;!r.lines;)for(var n=0;;++n){var i=r.children[n],o=i.chunkSize();if(t<o){r=i;break}t-=o}return r.lines[t]}function Ye(e,t,r){var n=[],i=t.line;return e.iter(t.line,r.line+1,function(e){var o=e.text;i==r.line&&(o=o.slice(0,r.ch)),i==t.line&&(o=o.slice(t.ch)),n.push(o),++i}),n}function _e(e,t,r){var n=[];return e.iter(t,r,function(e){n.push(e.text)}),n}function $e(e,t){var r=t-e.height;if(r)for(var n=e;n;n=n.parent)n.height+=r}function qe(e){if(null==e.parent)return null;for(var t=e.parent,r=B(t.lines,e),n=t.parent;n;t=n,n=n.parent)for(var i=0;n.children[i]!=t;++i)r+=n.children[i].chunkSize();return r+t.first}function Ze(e,t){var r=e.first;e:do{for(var n=0;n<e.children.length;++n){var i=e.children[n],o=i.height;if(t<o){e=i;continue e}t-=o,r+=i.chunkSize()}return r}while(!e.lines);for(var l=0;l<e.lines.length;++l){var s=e.lines[l].height;if(t<s)break;t-=s}return r+l}function Qe(e,t){return t>=e.first&&t<e.first+e.size}function Je(e,t){return String(e.lineNumberFormatter(t+e.firstLineNumber))}function et(e,t,r){if(void 0===r&&(r=null),!(this instanceof et))return new et(e,t,r);this.line=e,this.ch=t,this.sticky=r}function tt(e,t){return e.line-t.line||e.ch-t.ch}function rt(e,t){return e.sticky==t.sticky&&0==tt(e,t)}function nt(e){return et(e.line,e.ch)}function it(e,t){return tt(e,t)<0?t:e}function ot(e,t){return tt(e,t)<0?e:t}function lt(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function st(e,t){if(t.line<e.first)return et(e.first,0);var r=e.first+e.size-1;return t.line>r?et(r,Xe(e,r).text.length):function(e,t){var r=e.ch;return null==r||r>t?et(e.line,t):r<0?et(e.line,0):e}(t,Xe(e,t.line).text.length)}function at(e,t){for(var r=[],n=0;n<t.length;n++)r[n]=st(e,t[n]);return r}je.prototype.eol=function(){return this.pos>=this.string.length},je.prototype.sol=function(){return this.pos==this.lineStart},je.prototype.peek=function(){return this.string.charAt(this.pos)||void 0},je.prototype.next=function(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)},je.prototype.eat=function(e){var t=this.string.charAt(this.pos);if("string"==typeof e?t==e:t&&(e.test?e.test(t):e(t)))return++this.pos,t},je.prototype.eatWhile=function(e){for(var t=this.pos;this.eat(e););return this.pos>t},je.prototype.eatSpace=function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},je.prototype.skipToEnd=function(){this.pos=this.string.length},je.prototype.skipTo=function(e){var t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0},je.prototype.backUp=function(e){this.pos-=e},je.prototype.column=function(){return this.lastColumnPos<this.start&&(this.lastColumnValue=z(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue-(this.lineStart?z(this.string,this.lineStart,this.tabSize):0)},je.prototype.indentation=function(){return z(this.string,null,this.tabSize)-(this.lineStart?z(this.string,this.lineStart,this.tabSize):0)},je.prototype.match=function(e,t,r){if("string"!=typeof e){var n=this.string.slice(this.pos).match(e);return n&&n.index>0?null:(n&&!1!==t&&(this.pos+=n[0].length),n)}var i=function(e){return r?e.toLowerCase():e};if(i(this.string.substr(this.pos,e.length))==i(e))return!1!==t&&(this.pos+=e.length),!0},je.prototype.current=function(){return this.string.slice(this.start,this.pos)},je.prototype.hideFirstChars=function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}},je.prototype.lookAhead=function(e){var t=this.lineOracle;return t&&t.lookAhead(e)},je.prototype.baseToken=function(){var e=this.lineOracle;return e&&e.baseToken(this.pos)};var ut=function(e,t){this.state=e,this.lookAhead=t},ct=function(e,t,r,n){this.state=t,this.doc=e,this.line=r,this.maxLookAhead=n||0,this.baseTokens=null,this.baseTokenPos=1};function ht(e,t,r,n){var i=[e.state.modeGen],o={};wt(e,t.text,e.doc.mode,r,function(e,t){return i.push(e,t)},o,n);for(var l=r.state,s=function(n){r.baseTokens=i;var s=e.state.overlays[n],a=1,u=0;r.state=!0,wt(e,t.text,s.mode,r,function(e,t){for(var r=a;u<e;){var n=i[a];n>e&&i.splice(a,1,e,i[a+1],n),a+=2,u=Math.min(e,n)}if(t)if(s.opaque)i.splice(r,a-r,e,"overlay "+t),a=r+2;else for(;r<a;r+=2){var o=i[r+1];i[r+1]=(o?o+" ":"")+"overlay "+t}},o),r.state=l,r.baseTokens=null,r.baseTokenPos=1},a=0;a<e.state.overlays.length;++a)s(a);return{styles:i,classes:o.bgClass||o.textClass?o:null}}function ft(e,t,r){if(!t.styles||t.styles[0]!=e.state.modeGen){var n=dt(e,qe(t)),i=t.text.length>e.options.maxHighlightLength&&Ue(e.doc.mode,n.state),o=ht(e,t,n);i&&(n.state=i),t.stateAfter=n.save(!i),t.styles=o.styles,o.classes?t.styleClasses=o.classes:t.styleClasses&&(t.styleClasses=null),r===e.doc.highlightFrontier&&(e.doc.modeFrontier=Math.max(e.doc.modeFrontier,++e.doc.highlightFrontier))}return t.styles}function dt(e,t,r){var n=e.doc,i=e.display;if(!n.mode.startState)return new ct(n,!0,t);var o=function(e,t,r){for(var n,i,o=e.doc,l=r?-1:t-(e.doc.mode.innerMode?1e3:100),s=t;s>l;--s){if(s<=o.first)return o.first;var a=Xe(o,s-1),u=a.stateAfter;if(u&&(!r||s+(u instanceof ut?u.lookAhead:0)<=o.modeFrontier))return s;var c=z(a.text,null,e.options.tabSize);(null==i||n>c)&&(i=s-1,n=c)}return i}(e,t,r),l=o>n.first&&Xe(n,o-1).stateAfter,s=l?ct.fromSaved(n,l,o):new ct(n,Ke(n.mode),o);return n.iter(o,t,function(r){pt(e,r.text,s);var n=s.line;r.stateAfter=n==t-1||n%5==0||n>=i.viewFrom&&n<i.viewTo?s.save():null,s.nextLine()}),r&&(n.modeFrontier=s.line),s}function pt(e,t,r,n){var i=e.doc.mode,o=new je(t,e.options.tabSize,r);for(o.start=o.pos=n||0,""==t&>(i,r.state);!o.eol();)vt(i,o,r.state),o.start=o.pos}function gt(e,t){if(e.blankLine)return e.blankLine(t);if(e.innerMode){var r=Ve(e,t);return r.mode.blankLine?r.mode.blankLine(r.state):void 0}}function vt(e,t,r,n){for(var i=0;i<10;i++){n&&(n[0]=Ve(e,r).mode);var o=e.token(t,r);if(t.pos>t.start)return o}throw new Error("Mode "+e.name+" failed to advance stream.")}ct.prototype.lookAhead=function(e){var t=this.doc.getLine(this.line+e);return null!=t&&e>this.maxLookAhead&&(this.maxLookAhead=e),t},ct.prototype.baseToken=function(e){if(!this.baseTokens)return null;for(;this.baseTokens[this.baseTokenPos]<=e;)this.baseTokenPos+=2;var t=this.baseTokens[this.baseTokenPos+1];return{type:t&&t.replace(/( |^)overlay .*/,""),size:this.baseTokens[this.baseTokenPos]-e}},ct.prototype.nextLine=function(){this.line++,this.maxLookAhead>0&&this.maxLookAhead--},ct.fromSaved=function(e,t,r){return t instanceof ut?new ct(e,Ue(e.mode,t.state),r,t.lookAhead):new ct(e,Ue(e.mode,t),r)},ct.prototype.save=function(e){var t=!1!==e?Ue(this.doc.mode,this.state):this.state;return this.maxLookAhead>0?new ut(t,this.maxLookAhead):t};var mt=function(e,t,r){this.start=e.start,this.end=e.pos,this.string=e.current(),this.type=t||null,this.state=r};function yt(e,t,r,n){var i,o,l=e.doc,s=l.mode,a=Xe(l,(t=st(l,t)).line),u=dt(e,t.line,r),c=new je(a.text,e.options.tabSize,u);for(n&&(o=[]);(n||c.pos<t.ch)&&!c.eol();)c.start=c.pos,i=vt(s,c,u.state),n&&o.push(new mt(c,i,Ue(l.mode,u.state)));return n?o:new mt(c,i,u.state)}function bt(e,t){if(e)for(;;){var r=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!r)break;e=e.slice(0,r.index)+e.slice(r.index+r[0].length);var n=r[1]?"bgClass":"textClass";null==t[n]?t[n]=r[2]:new RegExp("(?:^|s)"+r[2]+"(?:$|s)").test(t[n])||(t[n]+=" "+r[2])}return e}function wt(e,t,r,n,i,o,l){var s=r.flattenSpans;null==s&&(s=e.options.flattenSpans);var a,u=0,c=null,h=new je(t,e.options.tabSize,n),f=e.options.addModeClass&&[null];for(""==t&&bt(gt(r,n.state),o);!h.eol();){if(h.pos>e.options.maxHighlightLength?(s=!1,l&&pt(e,t,n,h.pos),h.pos=t.length,a=null):a=bt(vt(r,h,n.state,f),o),f){var d=f[0].name;d&&(a="m-"+(a?d+" "+a:d))}if(!s||c!=a){for(;u<h.start;)i(u=Math.min(h.start,u+5e3),c);c=a}h.start=h.pos}for(;u<h.pos;){var p=Math.min(h.pos,u+5e3);i(p,c),u=p}}var xt=!1,Ct=!1;function St(e,t,r){this.marker=e,this.from=t,this.to=r}function Lt(e,t){if(e)for(var r=0;r<e.length;++r){var n=e[r];if(n.marker==t)return n}}function kt(e,t){for(var r,n=0;n<e.length;++n)e[n]!=t&&(r||(r=[])).push(e[n]);return r}function Tt(e,t){if(t.full)return null;var r=Qe(e,t.from.line)&&Xe(e,t.from.line).markedSpans,n=Qe(e,t.to.line)&&Xe(e,t.to.line).markedSpans;if(!r&&!n)return null;var i=t.from.ch,o=t.to.ch,l=0==tt(t.from,t.to),s=function(e,t,r){var n;if(e)for(var i=0;i<e.length;++i){var o=e[i],l=o.marker;if(null==o.from||(l.inclusiveLeft?o.from<=t:o.from<t)||o.from==t&&"bookmark"==l.type&&(!r||!o.marker.insertLeft)){var s=null==o.to||(l.inclusiveRight?o.to>=t:o.to>t);(n||(n=[])).push(new St(l,o.from,s?null:o.to))}}return n}(r,i,l),a=function(e,t,r){var n;if(e)for(var i=0;i<e.length;++i){var o=e[i],l=o.marker;if(null==o.to||(l.inclusiveRight?o.to>=t:o.to>t)||o.from==t&&"bookmark"==l.type&&(!r||o.marker.insertLeft)){var s=null==o.from||(l.inclusiveLeft?o.from<=t:o.from<t);(n||(n=[])).push(new St(l,s?null:o.from-t,null==o.to?null:o.to-t))}}return n}(n,o,l),u=1==t.text.length,c=$(t.text).length+(u?i:0);if(s)for(var h=0;h<s.length;++h){var f=s[h];if(null==f.to){var d=Lt(a,f.marker);d?u&&(f.to=null==d.to?null:d.to+c):f.to=i}}if(a)for(var p=0;p<a.length;++p){var g=a[p];if(null!=g.to&&(g.to+=c),null==g.from)Lt(s,g.marker)||(g.from=c,u&&(s||(s=[])).push(g));else g.from+=c,u&&(s||(s=[])).push(g)}s&&(s=Mt(s)),a&&a!=s&&(a=Mt(a));var v=[s];if(!u){var m,y=t.text.length-2;if(y>0&&s)for(var b=0;b<s.length;++b)null==s[b].to&&(m||(m=[])).push(new St(s[b].marker,null,null));for(var w=0;w<y;++w)v.push(m);v.push(a)}return v}function Mt(e){for(var t=0;t<e.length;++t){var r=e[t];null!=r.from&&r.from==r.to&&!1!==r.marker.clearWhenEmpty&&e.splice(t--,1)}return e.length?e:null}function Nt(e){var t=e.markedSpans;if(t){for(var r=0;r<t.length;++r)t[r].marker.detachLine(e);e.markedSpans=null}}function Ot(e,t){if(t){for(var r=0;r<t.length;++r)t[r].marker.attachLine(e);e.markedSpans=t}}function At(e){return e.inclusiveLeft?-1:0}function Dt(e){return e.inclusiveRight?1:0}function Wt(e,t){var r=e.lines.length-t.lines.length;if(0!=r)return r;var n=e.find(),i=t.find(),o=tt(n.from,i.from)||At(e)-At(t);if(o)return-o;var l=tt(n.to,i.to)||Dt(e)-Dt(t);return l||t.id-e.id}function Ht(e,t){var r,n=Ct&&e.markedSpans;if(n)for(var i=void 0,o=0;o<n.length;++o)(i=n[o]).marker.collapsed&&null==(t?i.from:i.to)&&(!r||Wt(r,i.marker)<0)&&(r=i.marker);return r}function Ft(e){return Ht(e,!0)}function Pt(e){return Ht(e,!1)}function Et(e,t){var r,n=Ct&&e.markedSpans;if(n)for(var i=0;i<n.length;++i){var o=n[i];o.marker.collapsed&&(null==o.from||o.from<t)&&(null==o.to||o.to>t)&&(!r||Wt(r,o.marker)<0)&&(r=o.marker)}return r}function It(e,t,r,n,i){var o=Xe(e,t),l=Ct&&o.markedSpans;if(l)for(var s=0;s<l.length;++s){var a=l[s];if(a.marker.collapsed){var u=a.marker.find(0),c=tt(u.from,r)||At(a.marker)-At(i),h=tt(u.to,n)||Dt(a.marker)-Dt(i);if(!(c>=0&&h<=0||c<=0&&h>=0)&&(c<=0&&(a.marker.inclusiveRight&&i.inclusiveLeft?tt(u.to,r)>=0:tt(u.to,r)>0)||c>=0&&(a.marker.inclusiveRight&&i.inclusiveLeft?tt(u.from,n)<=0:tt(u.from,n)<0)))return!0}}}function zt(e){for(var t;t=Ft(e);)e=t.find(-1,!0).line;return e}function Rt(e,t){var r=Xe(e,t),n=zt(r);return r==n?t:qe(n)}function Bt(e,t){if(t>e.lastLine())return t;var r,n=Xe(e,t);if(!Gt(e,n))return t;for(;r=Pt(n);)n=r.find(1,!0).line;return qe(n)+1}function Gt(e,t){var r=Ct&&t.markedSpans;if(r)for(var n=void 0,i=0;i<r.length;++i)if((n=r[i]).marker.collapsed){if(null==n.from)return!0;if(!n.marker.widgetNode&&0==n.from&&n.marker.inclusiveLeft&&Ut(e,t,n))return!0}}function Ut(e,t,r){if(null==r.to){var n=r.marker.find(1,!0);return Ut(e,n.line,Lt(n.line.markedSpans,r.marker))}if(r.marker.inclusiveRight&&r.to==t.text.length)return!0;for(var i=void 0,o=0;o<t.markedSpans.length;++o)if((i=t.markedSpans[o]).marker.collapsed&&!i.marker.widgetNode&&i.from==r.to&&(null==i.to||i.to!=r.from)&&(i.marker.inclusiveLeft||r.marker.inclusiveRight)&&Ut(e,t,i))return!0}function Vt(e){for(var t=0,r=(e=zt(e)).parent,n=0;n<r.lines.length;++n){var i=r.lines[n];if(i==e)break;t+=i.height}for(var o=r.parent;o;o=(r=o).parent)for(var l=0;l<o.children.length;++l){var s=o.children[l];if(s==r)break;t+=s.height}return t}function Kt(e){if(0==e.height)return 0;for(var t,r=e.text.length,n=e;t=Ft(n);){var i=t.find(0,!0);n=i.from.line,r+=i.from.ch-i.to.ch}for(n=e;t=Pt(n);){var o=t.find(0,!0);r-=n.text.length-o.from.ch,r+=(n=o.to.line).text.length-o.to.ch}return r}function jt(e){var t=e.display,r=e.doc;t.maxLine=Xe(r,r.first),t.maxLineLength=Kt(t.maxLine),t.maxLineChanged=!0,r.iter(function(e){var r=Kt(e);r>t.maxLineLength&&(t.maxLineLength=r,t.maxLine=e)})}var Xt=function(e,t,r){this.text=e,Ot(this,t),this.height=r?r(this):1};function Yt(e){e.parent=null,Nt(e)}Xt.prototype.lineNo=function(){return qe(this)},be(Xt);var _t={},$t={};function qt(e,t){if(!e||/^\s*$/.test(e))return null;var r=t.addModeClass?$t:_t;return r[e]||(r[e]=e.replace(/\S+/g,"cm-$&"))}function Zt(e,t){var r=A("span",null,null,a?"padding-right: .1px":null),n={pre:A("pre",[r],"CodeMirror-line"),content:r,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:e.getOption("lineWrapping")};t.measure={};for(var i=0;i<=(t.rest?t.rest.length:0);i++){var o=i?t.rest[i-1]:t.line,l=void 0;n.pos=0,n.addToken=Jt,Ae(e.display.measure)&&(l=ce(o,e.doc.direction))&&(n.addToken=er(n.addToken,l)),n.map=[],rr(o,n,ft(e,o,t!=e.display.externalMeasured&&qe(o))),o.styleClasses&&(o.styleClasses.bgClass&&(n.bgClass=F(o.styleClasses.bgClass,n.bgClass||"")),o.styleClasses.textClass&&(n.textClass=F(o.styleClasses.textClass,n.textClass||""))),0==n.map.length&&n.map.push(0,0,n.content.appendChild(Oe(e.display.measure))),0==i?(t.measure.map=n.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(n.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(a){var s=n.content.lastChild;(/\bcm-tab\b/.test(s.className)||s.querySelector&&s.querySelector(".cm-tab"))&&(n.content.className="cm-tab-wrap-hack")}return ge(e,"renderLine",e,t.line,n.pre),n.pre.className&&(n.textClass=F(n.pre.className,n.textClass||"")),n}function Qt(e){var t=O("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function Jt(e,t,r,n,i,o,a){if(t){var u,c=e.splitSpaces?function(e,t){if(e.length>1&&!/ /.test(e))return e;for(var r=t,n="",i=0;i<e.length;i++){var o=e.charAt(i);" "!=o||!r||i!=e.length-1&&32!=e.charCodeAt(i+1)||(o=" "),n+=o,r=" "==o}return n}(t,e.trailingSpace):t,h=e.cm.state.specialChars,f=!1;if(h.test(t)){u=document.createDocumentFragment();for(var d=0;;){h.lastIndex=d;var p=h.exec(t),g=p?p.index-d:t.length-d;if(g){var v=document.createTextNode(c.slice(d,d+g));l&&s<9?u.appendChild(O("span",[v])):u.appendChild(v),e.map.push(e.pos,e.pos+g,v),e.col+=g,e.pos+=g}if(!p)break;d+=g+1;var m=void 0;if("\t"==p[0]){var y=e.cm.options.tabSize,b=y-e.col%y;(m=u.appendChild(O("span",_(b),"cm-tab"))).setAttribute("role","presentation"),m.setAttribute("cm-text","\t"),e.col+=b}else"\r"==p[0]||"\n"==p[0]?((m=u.appendChild(O("span","\r"==p[0]?"␍":"","cm-invalidchar"))).setAttribute("cm-text",p[0]),e.col+=1):((m=e.cm.options.specialCharPlaceholder(p[0])).setAttribute("cm-text",p[0]),l&&s<9?u.appendChild(O("span",[m])):u.appendChild(m),e.col+=1);e.map.push(e.pos,e.pos+1,m),e.pos++}}else e.col+=t.length,u=document.createTextNode(c),e.map.push(e.pos,e.pos+t.length,u),l&&s<9&&(f=!0),e.pos+=t.length;if(e.trailingSpace=32==c.charCodeAt(t.length-1),r||n||i||f||o){var w=r||"";n&&(w+=n),i&&(w+=i);var x=O("span",[u],w,o);if(a)for(var C in a)a.hasOwnProperty(C)&&"style"!=C&&"class"!=C&&x.setAttribute(C,a[C]);return e.content.appendChild(x)}e.content.appendChild(u)}}function er(e,t){return function(r,n,i,o,l,s,a){i=i?i+" cm-force-border":"cm-force-border";for(var u=r.pos,c=u+n.length;;){for(var h=void 0,f=0;f<t.length&&!((h=t[f]).to>u&&h.from<=u);f++);if(h.to>=c)return e(r,n,i,o,l,s,a);e(r,n.slice(0,h.to-u),i,o,null,s,a),o=null,n=n.slice(h.to-u),u=h.to}}}function tr(e,t,r,n){var i=!n&&r.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!n&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",r.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function rr(e,t,r){var n=e.markedSpans,i=e.text,o=0;if(n)for(var l,s,a,u,c,h,f,d=i.length,p=0,g=1,v="",m=0;;){if(m==p){a=u=c=s="",f=null,h=null,m=1/0;for(var y=[],b=void 0,w=0;w<n.length;++w){var x=n[w],C=x.marker;if("bookmark"==C.type&&x.from==p&&C.widgetNode)y.push(C);else if(x.from<=p&&(null==x.to||x.to>p||C.collapsed&&x.to==p&&x.from==p)){if(null!=x.to&&x.to!=p&&m>x.to&&(m=x.to,u=""),C.className&&(a+=" "+C.className),C.css&&(s=(s?s+";":"")+C.css),C.startStyle&&x.from==p&&(c+=" "+C.startStyle),C.endStyle&&x.to==m&&(b||(b=[])).push(C.endStyle,x.to),C.title&&((f||(f={})).title=C.title),C.attributes)for(var S in C.attributes)(f||(f={}))[S]=C.attributes[S];C.collapsed&&(!h||Wt(h.marker,C)<0)&&(h=x)}else x.from>p&&m>x.from&&(m=x.from)}if(b)for(var L=0;L<b.length;L+=2)b[L+1]==m&&(u+=" "+b[L]);if(!h||h.from==p)for(var k=0;k<y.length;++k)tr(t,0,y[k]);if(h&&(h.from||0)==p){if(tr(t,(null==h.to?d+1:h.to)-p,h.marker,null==h.from),null==h.to)return;h.to==p&&(h=!1)}}if(p>=d)break;for(var T=Math.min(d,m);;){if(v){var M=p+v.length;if(!h){var N=M>T?v.slice(0,T-p):v;t.addToken(t,N,l?l+a:a,c,p+N.length==m?u:"",s,f)}if(M>=T){v=v.slice(T-p),p=T;break}p=M,c=""}v=i.slice(o,o=r[g++]),l=qt(r[g++],t.cm.options)}}else for(var O=1;O<r.length;O+=2)t.addToken(t,i.slice(o,o=r[O]),qt(r[O+1],t.cm.options))}function nr(e,t,r){this.line=t,this.rest=function(e){for(var t,r;t=Pt(e);)e=t.find(1,!0).line,(r||(r=[])).push(e);return r}(t),this.size=this.rest?qe($(this.rest))-r+1:1,this.node=this.text=null,this.hidden=Gt(e,t)}function ir(e,t,r){for(var n,i=[],o=t;o<r;o=n){var l=new nr(e.doc,Xe(e.doc,o),o);n=o+l.size,i.push(l)}return i}var or=null;var lr=null;function sr(e,t){var r=de(e,t);if(r.length){var n,i=Array.prototype.slice.call(arguments,2);or?n=or.delayedCallbacks:lr?n=lr:(n=lr=[],setTimeout(ar,0));for(var o=function(e){n.push(function(){return r[e].apply(null,i)})},l=0;l<r.length;++l)o(l)}}function ar(){var e=lr;lr=null;for(var t=0;t<e.length;++t)e[t]()}function ur(e,t,r,n){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?fr(e,t):"gutter"==o?pr(e,t,r,n):"class"==o?dr(e,t):"widget"==o&&gr(e,t,n)}t.changes=null}function cr(e){return e.node==e.text&&(e.node=O("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),l&&s<8&&(e.node.style.zIndex=2)),e.node}function hr(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):Zt(e,t)}function fr(e,t){var r=t.text.className,n=hr(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,dr(e,t)):r&&(t.text.className=r)}function dr(e,t){!function(e,t){var r=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(r&&(r+=" CodeMirror-linebackground"),t.background)r?t.background.className=r:(t.background.parentNode.removeChild(t.background),t.background=null);else if(r){var n=cr(t);t.background=n.insertBefore(O("div",null,r),n.firstChild),e.display.input.setUneditable(t.background)}}(e,t),t.line.wrapClass?cr(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var r=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=r||""}function pr(e,t,r,n){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=cr(t);t.gutterBackground=O("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px; width: "+n.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var l=cr(t),s=t.gutter=O("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px");if(e.display.input.setUneditable(s),l.insertBefore(s,t.text),t.line.gutterClass&&(s.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=s.appendChild(O("div",Je(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+n.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),o)for(var a=0;a<e.display.gutterSpecs.length;++a){var u=e.display.gutterSpecs[a].className,c=o.hasOwnProperty(u)&&o[u];c&&s.appendChild(O("div",[c],"CodeMirror-gutter-elt","left: "+n.gutterLeft[u]+"px; width: "+n.gutterWidth[u]+"px"))}}}function gr(e,t,r){t.alignable&&(t.alignable=null);for(var n=t.node.firstChild,i=void 0;n;n=i)i=n.nextSibling,"CodeMirror-linewidget"==n.className&&t.node.removeChild(n);mr(e,t,r)}function vr(e,t,r,n){var i=hr(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),dr(e,t),pr(e,t,r,n),mr(e,t,n),t.node}function mr(e,t,r){if(yr(e,t.line,t,r,!0),t.rest)for(var n=0;n<t.rest.length;n++)yr(e,t.rest[n],t,r,!1)}function yr(e,t,r,n,i){if(t.widgets)for(var o=cr(r),l=0,s=t.widgets;l<s.length;++l){var a=s[l],u=O("div",[a.node],"CodeMirror-linewidget");a.handleMouseEvents||u.setAttribute("cm-ignore-events","true"),br(a,u,r,n),e.display.input.setUneditable(u),i&&a.above?o.insertBefore(u,r.gutter||r.text):o.appendChild(u),sr(a,"redraw")}}function br(e,t,r,n){if(e.noHScroll){(r.alignable||(r.alignable=[])).push(t);var i=n.wrapperWidth;t.style.left=n.fixedPos+"px",e.coverGutter||(i-=n.gutterTotalWidth,t.style.paddingLeft=n.gutterTotalWidth+"px"),t.style.width=i+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-n.gutterTotalWidth+"px"))}function wr(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!D(document.body,e.node)){var r="position: relative;";e.coverGutter&&(r+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(r+="width: "+t.display.wrapper.clientWidth+"px;"),N(t.display.measure,O("div",[e.node],null,r))}return e.height=e.node.parentNode.offsetHeight}function xr(e,t){for(var r=Le(t);r!=e.wrapper;r=r.parentNode)if(!r||1==r.nodeType&&"true"==r.getAttribute("cm-ignore-events")||r.parentNode==e.sizer&&r!=e.mover)return!0}function Cr(e){return e.lineSpace.offsetTop}function Sr(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function Lr(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=N(e.measure,O("pre","x","CodeMirror-line-like")),r=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,n={left:parseInt(r.paddingLeft),right:parseInt(r.paddingRight)};return isNaN(n.left)||isNaN(n.right)||(e.cachedPaddingH=n),n}function kr(e){return G-e.display.nativeBarWidth}function Tr(e){return e.display.scroller.clientWidth-kr(e)-e.display.barWidth}function Mr(e){return e.display.scroller.clientHeight-kr(e)-e.display.barHeight}function Nr(e,t,r){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var n=0;n<e.rest.length;n++)if(e.rest[n]==t)return{map:e.measure.maps[n],cache:e.measure.caches[n]};for(var i=0;i<e.rest.length;i++)if(qe(e.rest[i])>r)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function Or(e,t,r,n){return Wr(e,Dr(e,t),r,n)}function Ar(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[an(e,t)];var r=e.display.externalMeasured;return r&&t>=r.lineN&&t<r.lineN+r.size?r:void 0}function Dr(e,t){var r=qe(t),n=Ar(e,r);n&&!n.text?n=null:n&&n.changes&&(ur(e,n,r,rn(e)),e.curOp.forceUpdate=!0),n||(n=function(e,t){var r=qe(t=zt(t)),n=e.display.externalMeasured=new nr(e.doc,t,r);n.lineN=r;var i=n.built=Zt(e,n);return n.text=i.pre,N(e.display.lineMeasure,i.pre),n}(e,t));var i=Nr(n,t,r);return{line:t,view:n,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function Wr(e,t,r,n,i){t.before&&(r=-1);var o,a=r+(n||"");return t.cache.hasOwnProperty(a)?o=t.cache[a]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(!function(e,t,r){var n=e.options.lineWrapping,i=n&&Tr(e);if(!t.measure.heights||n&&t.measure.width!=i){var o=t.measure.heights=[];if(n){t.measure.width=i;for(var l=t.text.firstChild.getClientRects(),s=0;s<l.length-1;s++){var a=l[s],u=l[s+1];Math.abs(a.bottom-u.bottom)>2&&o.push((a.bottom+u.top)/2-r.top)}}o.push(r.bottom-r.top)}}(e,t.view,t.rect),t.hasHeights=!0),(o=function(e,t,r,n){var i,o=Pr(t.map,r,n),a=o.node,u=o.start,c=o.end,h=o.collapse;if(3==a.nodeType){for(var f=0;f<4;f++){for(;u&&ie(t.line.text.charAt(o.coverStart+u));)--u;for(;o.coverStart+c<o.coverEnd&&ie(t.line.text.charAt(o.coverStart+c));)++c;if((i=l&&s<9&&0==u&&c==o.coverEnd-o.coverStart?a.parentNode.getBoundingClientRect():Er(k(a,u,c).getClientRects(),n)).left||i.right||0==u)break;c=u,u-=1,h="right"}l&&s<11&&(i=function(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!function(e){if(null!=Pe)return Pe;var t=N(e,O("span","x")),r=t.getBoundingClientRect(),n=k(t,0,1).getBoundingClientRect();return Pe=Math.abs(r.left-n.left)>1}(e))return t;var r=screen.logicalXDPI/screen.deviceXDPI,n=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*r,right:t.right*r,top:t.top*n,bottom:t.bottom*n}}(e.display.measure,i))}else{var d;u>0&&(h=n="right"),i=e.options.lineWrapping&&(d=a.getClientRects()).length>1?d["right"==n?d.length-1:0]:a.getBoundingClientRect()}if(l&&s<9&&!u&&(!i||!i.left&&!i.right)){var p=a.parentNode.getClientRects()[0];i=p?{left:p.left,right:p.left+tn(e.display),top:p.top,bottom:p.bottom}:Fr}for(var g=i.top-t.rect.top,v=i.bottom-t.rect.top,m=(g+v)/2,y=t.view.measure.heights,b=0;b<y.length-1&&!(m<y[b]);b++);var w=b?y[b-1]:0,x=y[b],C={left:("right"==h?i.right:i.left)-t.rect.left,right:("left"==h?i.left:i.right)-t.rect.left,top:w,bottom:x};i.left||i.right||(C.bogus=!0);e.options.singleCursorHeightPerLine||(C.rtop=g,C.rbottom=v);return C}(e,t,r,n)).bogus||(t.cache[a]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}var Hr,Fr={left:0,right:0,top:0,bottom:0};function Pr(e,t,r){for(var n,i,o,l,s,a,u=0;u<e.length;u+=3)if(s=e[u],a=e[u+1],t<s?(i=0,o=1,l="left"):t<a?o=(i=t-s)+1:(u==e.length-3||t==a&&e[u+3]>t)&&(i=(o=a-s)-1,t>=a&&(l="right")),null!=i){if(n=e[u+2],s==a&&r==(n.insertLeft?"left":"right")&&(l=r),"left"==r&&0==i)for(;u&&e[u-2]==e[u-3]&&e[u-1].insertLeft;)n=e[2+(u-=3)],l="left";if("right"==r&&i==a-s)for(;u<e.length-3&&e[u+3]==e[u+4]&&!e[u+5].insertLeft;)n=e[(u+=3)+2],l="right";break}return{node:n,start:i,end:o,collapse:l,coverStart:s,coverEnd:a}}function Er(e,t){var r=Fr;if("left"==t)for(var n=0;n<e.length&&(r=e[n]).left==r.right;n++);else for(var i=e.length-1;i>=0&&(r=e[i]).left==r.right;i--);return r}function Ir(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function zr(e){e.display.externalMeasure=null,M(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)Ir(e.display.view[t])}function Rr(e){zr(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function Br(){return c&&v?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Gr(){return c&&v?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function Ur(e){var t=0;if(e.widgets)for(var r=0;r<e.widgets.length;++r)e.widgets[r].above&&(t+=wr(e.widgets[r]));return t}function Vr(e,t,r,n,i){if(!i){var o=Ur(t);r.top+=o,r.bottom+=o}if("line"==n)return r;n||(n="local");var l=Vt(t);if("local"==n?l+=Cr(e.display):l-=e.display.viewOffset,"page"==n||"window"==n){var s=e.display.lineSpace.getBoundingClientRect();l+=s.top+("window"==n?0:Gr());var a=s.left+("window"==n?0:Br());r.left+=a,r.right+=a}return r.top+=l,r.bottom+=l,r}function Kr(e,t,r){if("div"==r)return t;var n=t.left,i=t.top;if("page"==r)n-=Br(),i-=Gr();else if("local"==r||!r){var o=e.display.sizer.getBoundingClientRect();n+=o.left,i+=o.top}var l=e.display.lineSpace.getBoundingClientRect();return{left:n-l.left,top:i-l.top}}function jr(e,t,r,n,i){return n||(n=Xe(e.doc,t.line)),Vr(e,n,Or(e,n,t.ch,i),r)}function Xr(e,t,r,n,i,o){function l(t,l){var s=Wr(e,i,t,l?"right":"left",o);return l?s.left=s.right:s.right=s.left,Vr(e,n,s,r)}n=n||Xe(e.doc,t.line),i||(i=Dr(e,n));var s=ce(n,e.doc.direction),a=t.ch,u=t.sticky;if(a>=n.text.length?(a=n.text.length,u="before"):a<=0&&(a=0,u="after"),!s)return l("before"==u?a-1:a,"before"==u);function c(e,t,r){return l(r?e-1:e,1==s[t].level!=r)}var h=ae(s,a,u),f=se,d=c(a,h,"before"==u);return null!=f&&(d.other=c(a,f,"before"!=u)),d}function Yr(e,t){var r=0;t=st(e.doc,t),e.options.lineWrapping||(r=tn(e.display)*t.ch);var n=Xe(e.doc,t.line),i=Vt(n)+Cr(e.display);return{left:r,right:r,top:i,bottom:i+n.height}}function _r(e,t,r,n,i){var o=et(e,t,r);return o.xRel=i,n&&(o.outside=n),o}function $r(e,t,r){var n=e.doc;if((r+=e.display.viewOffset)<0)return _r(n.first,0,null,-1,-1);var i=Ze(n,r),o=n.first+n.size-1;if(i>o)return _r(n.first+n.size-1,Xe(n,o).text.length,null,1,1);t<0&&(t=0);for(var l=Xe(n,i);;){var s=Jr(e,l,i,t,r),a=Et(l,s.ch+(s.xRel>0||s.outside>0?1:0));if(!a)return s;var u=a.find(1);if(u.line==i)return u;l=Xe(n,i=u.line)}}function qr(e,t,r,n){n-=Ur(t);var i=t.text.length,o=le(function(t){return Wr(e,r,t-1).bottom<=n},i,0);return{begin:o,end:i=le(function(t){return Wr(e,r,t).top>n},o,i)}}function Zr(e,t,r,n){return r||(r=Dr(e,t)),qr(e,t,r,Vr(e,t,Wr(e,r,n),"line").top)}function Qr(e,t,r,n){return!(e.bottom<=r)&&(e.top>r||(n?e.left:e.right)>t)}function Jr(e,t,r,n,i){i-=Vt(t);var o=Dr(e,t),l=Ur(t),s=0,a=t.text.length,u=!0,c=ce(t,e.doc.direction);if(c){var h=(e.options.lineWrapping?function(e,t,r,n,i,o,l){var s=qr(e,t,n,l),a=s.begin,u=s.end;/\s/.test(t.text.charAt(u-1))&&u--;for(var c=null,h=null,f=0;f<i.length;f++){var d=i[f];if(!(d.from>=u||d.to<=a)){var p=1!=d.level,g=Wr(e,n,p?Math.min(u,d.to)-1:Math.max(a,d.from)).right,v=g<o?o-g+1e9:g-o;(!c||h>v)&&(c=d,h=v)}}c||(c=i[i.length-1]);c.from<a&&(c={from:a,to:c.to,level:c.level});c.to>u&&(c={from:c.from,to:u,level:c.level});return c}:function(e,t,r,n,i,o,l){var s=le(function(s){var a=i[s],u=1!=a.level;return Qr(Xr(e,et(r,u?a.to:a.from,u?"before":"after"),"line",t,n),o,l,!0)},0,i.length-1),a=i[s];if(s>0){var u=1!=a.level,c=Xr(e,et(r,u?a.from:a.to,u?"after":"before"),"line",t,n);Qr(c,o,l,!0)&&c.top>l&&(a=i[s-1])}return a})(e,t,r,o,c,n,i);s=(u=1!=h.level)?h.from:h.to-1,a=u?h.to:h.from-1}var f,d,p=null,g=null,v=le(function(t){var r=Wr(e,o,t);return r.top+=l,r.bottom+=l,!!Qr(r,n,i,!1)&&(r.top<=i&&r.left<=n&&(p=t,g=r),!0)},s,a),m=!1;if(g){var y=n-g.left<g.right-n,b=y==u;v=p+(b?0:1),d=b?"after":"before",f=y?g.left:g.right}else{u||v!=a&&v!=s||v++,d=0==v?"after":v==t.text.length?"before":Wr(e,o,v-(u?1:0)).bottom+l<=i==u?"after":"before";var w=Xr(e,et(r,v,d),"line",t,o);f=w.left,m=i<w.top?-1:i>=w.bottom?1:0}return _r(r,v=oe(t.text,v,1),d,m,n-f)}function en(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Hr){Hr=O("pre",null,"CodeMirror-line-like");for(var t=0;t<49;++t)Hr.appendChild(document.createTextNode("x")),Hr.appendChild(O("br"));Hr.appendChild(document.createTextNode("x"))}N(e.measure,Hr);var r=Hr.offsetHeight/50;return r>3&&(e.cachedTextHeight=r),M(e.measure),r||1}function tn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=O("span","xxxxxxxxxx"),r=O("pre",[t],"CodeMirror-line-like");N(e.measure,r);var n=t.getBoundingClientRect(),i=(n.right-n.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function rn(e){for(var t=e.display,r={},n={},i=t.gutters.clientLeft,o=t.gutters.firstChild,l=0;o;o=o.nextSibling,++l){var s=e.display.gutterSpecs[l].className;r[s]=o.offsetLeft+o.clientLeft+i,n[s]=o.clientWidth}return{fixedPos:nn(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:r,gutterWidth:n,wrapperWidth:t.wrapper.clientWidth}}function nn(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function on(e){var t=en(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/tn(e.display)-3);return function(i){if(Gt(e.doc,i))return 0;var o=0;if(i.widgets)for(var l=0;l<i.widgets.length;l++)i.widgets[l].height&&(o+=i.widgets[l].height);return r?o+(Math.ceil(i.text.length/n)||1)*t:o+t}}function ln(e){var t=e.doc,r=on(e);t.iter(function(e){var t=r(e);t!=e.height&&$e(e,t)})}function sn(e,t,r,n){var i=e.display;if(!r&&"true"==Le(t).getAttribute("cm-not-content"))return null;var o,l,s=i.lineSpace.getBoundingClientRect();try{o=t.clientX-s.left,l=t.clientY-s.top}catch(t){return null}var a,u=$r(e,o,l);if(n&&1==u.xRel&&(a=Xe(e.doc,u.line).text).length==u.ch){var c=z(a,a.length,e.options.tabSize)-a.length;u=et(u.line,Math.max(0,Math.round((o-Lr(e.display).left)/tn(e.display))-c))}return u}function an(e,t){if(t>=e.display.viewTo)return null;if((t-=e.display.viewFrom)<0)return null;for(var r=e.display.view,n=0;n<r.length;n++)if((t-=r[n].size)<0)return n}function un(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&r<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Ct&&Rt(e.doc,t)<i.viewTo&&hn(e);else if(r<=i.viewFrom)Ct&&Bt(e.doc,r+n)>i.viewFrom?hn(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)hn(e);else if(t<=i.viewFrom){var o=fn(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):hn(e)}else if(r>=i.viewTo){var l=fn(e,t,t,-1);l?(i.view=i.view.slice(0,l.index),i.viewTo=l.lineN):hn(e)}else{var s=fn(e,t,t,-1),a=fn(e,r,r+n,1);s&&a?(i.view=i.view.slice(0,s.index).concat(ir(e,s.lineN,a.lineN)).concat(i.view.slice(a.index)),i.viewTo+=n):hn(e)}var u=i.externalMeasured;u&&(r<u.lineN?u.lineN+=n:t<u.lineN+u.size&&(i.externalMeasured=null))}function cn(e,t,r){e.curOp.viewChanged=!0;var n=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(n.externalMeasured=null),!(t<n.viewFrom||t>=n.viewTo)){var o=n.view[an(e,t)];if(null!=o.node){var l=o.changes||(o.changes=[]);-1==B(l,r)&&l.push(r)}}}function hn(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function fn(e,t,r,n){var i,o=an(e,t),l=e.display.view;if(!Ct||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var s=e.display.viewFrom,a=0;a<o;a++)s+=l[a].size;if(s!=t){if(n>0){if(o==l.length-1)return null;i=s+l[o].size-t,o++}else i=s-t;t+=i,r+=i}for(;Rt(e.doc,r)!=r;){if(o==(n<0?0:l.length-1))return null;r+=n*l[o-(n<0?1:0)].size,o+=n}return{index:o,lineN:r}}function dn(e){for(var t=e.display.view,r=0,n=0;n<t.length;n++){var i=t[n];i.hidden||i.node&&!i.changes||++r}return r}function pn(e){e.display.input.showSelection(e.display.input.prepareSelection())}function gn(e,t){void 0===t&&(t=!0);for(var r=e.doc,n={},i=n.cursors=document.createDocumentFragment(),o=n.selection=document.createDocumentFragment(),l=0;l<r.sel.ranges.length;l++)if(t||l!=r.sel.primIndex){var s=r.sel.ranges[l];if(!(s.from().line>=e.display.viewTo||s.to().line<e.display.viewFrom)){var a=s.empty();(a||e.options.showCursorWhenSelecting)&&vn(e,s.head,i),a||yn(e,s,o)}}return n}function vn(e,t,r){var n=Xr(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),i=r.appendChild(O("div"," ","CodeMirror-cursor"));if(i.style.left=n.left+"px",i.style.top=n.top+"px",i.style.height=Math.max(0,n.bottom-n.top)*e.options.cursorHeight+"px",n.other){var o=r.appendChild(O("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));o.style.display="",o.style.left=n.other.left+"px",o.style.top=n.other.top+"px",o.style.height=.85*(n.other.bottom-n.other.top)+"px"}}function mn(e,t){return e.top-t.top||e.left-t.left}function yn(e,t,r){var n=e.display,i=e.doc,o=document.createDocumentFragment(),l=Lr(e.display),s=l.left,a=Math.max(n.sizerWidth,Tr(e)-n.sizer.offsetLeft)-l.right,u="ltr"==i.direction;function c(e,t,r,n){t<0&&(t=0),t=Math.round(t),n=Math.round(n),o.appendChild(O("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px;\n top: "+t+"px; width: "+(null==r?a-e:r)+"px;\n height: "+(n-t)+"px"))}function h(t,r,n){var o,l,h=Xe(i,t),f=h.text.length;function d(r,n){return jr(e,et(t,r),"div",h,n)}function p(t,r,n){var i=Zr(e,h,null,t),o="ltr"==r==("after"==n)?"left":"right";return d("after"==n?i.begin:i.end-(/\s/.test(h.text.charAt(i.end-1))?2:1),o)[o]}var g=ce(h,i.direction);return function(e,t,r,n){if(!e)return n(t,r,"ltr",0);for(var i=!1,o=0;o<e.length;++o){var l=e[o];(l.from<r&&l.to>t||t==r&&l.to==t)&&(n(Math.max(l.from,t),Math.min(l.to,r),1==l.level?"rtl":"ltr",o),i=!0)}i||n(t,r,"ltr")}(g,r||0,null==n?f:n,function(e,t,i,h){var v="ltr"==i,m=d(e,v?"left":"right"),y=d(t-1,v?"right":"left"),b=null==r&&0==e,w=null==n&&t==f,x=0==h,C=!g||h==g.length-1;if(y.top-m.top<=3){var S=(u?w:b)&&C,L=(u?b:w)&&x?s:(v?m:y).left,k=S?a:(v?y:m).right;c(L,m.top,k-L,m.bottom)}else{var T,M,N,O;v?(T=u&&b&&x?s:m.left,M=u?a:p(e,i,"before"),N=u?s:p(t,i,"after"),O=u&&w&&C?a:y.right):(T=u?p(e,i,"before"):s,M=!u&&b&&x?a:m.right,N=!u&&w&&C?s:y.left,O=u?p(t,i,"after"):a),c(T,m.top,M-T,m.bottom),m.bottom<y.top&&c(s,m.bottom,null,y.top),c(N,y.top,O-N,y.bottom)}(!o||mn(m,o)<0)&&(o=m),mn(y,o)<0&&(o=y),(!l||mn(m,l)<0)&&(l=m),mn(y,l)<0&&(l=y)}),{start:o,end:l}}var f=t.from(),d=t.to();if(f.line==d.line)h(f.line,f.ch,d.ch);else{var p=Xe(i,f.line),g=Xe(i,d.line),v=zt(p)==zt(g),m=h(f.line,f.ch,v?p.text.length+1:null).end,y=h(d.line,v?0:null,d.ch).start;v&&(m.top<y.top-2?(c(m.right,m.top,null,m.bottom),c(s,y.top,y.left,y.bottom)):c(m.right,m.top,y.left-m.right,m.bottom)),m.bottom<y.top&&c(s,m.bottom,null,y.top)}r.appendChild(o)}function bn(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var r=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function wn(e){e.state.focused||(e.display.input.focus(),Cn(e))}function xn(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Sn(e))},100)}function Cn(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(ge(e,"focus",e,t),e.state.focused=!0,H(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),a&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),bn(e))}function Sn(e,t){e.state.delayingBlurEvent||(e.state.focused&&(ge(e,"blur",e,t),e.state.focused=!1,T(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Ln(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;n<t.view.length;n++){var i=t.view[n],o=e.options.lineWrapping,a=void 0,u=0;if(!i.hidden){if(l&&s<8){var c=i.node.offsetTop+i.node.offsetHeight;a=c-r,r=c}else{var h=i.node.getBoundingClientRect();a=h.bottom-h.top,!o&&i.text.firstChild&&(u=i.text.firstChild.getBoundingClientRect().right-h.left-1)}var f=i.line.height-a;if((f>.005||f<-.005)&&($e(i.line,a),kn(i.line),i.rest))for(var d=0;d<i.rest.length;d++)kn(i.rest[d]);if(u>e.display.sizerWidth){var p=Math.ceil(u/tn(e.display));p>e.display.maxLineLength&&(e.display.maxLineLength=p,e.display.maxLine=i.line,e.display.maxLineChanged=!0)}}}}function kn(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var r=e.widgets[t],n=r.node.parentNode;n&&(r.height=n.offsetHeight)}}function Tn(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-Cr(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=Ze(t,n),l=Ze(t,i);if(r&&r.ensure){var s=r.ensure.from.line,a=r.ensure.to.line;s<o?(o=s,l=Ze(t,Vt(Xe(t,s))+e.wrapper.clientHeight)):Math.min(a,t.lastLine())>=l&&(o=Ze(t,Vt(Xe(t,a))-e.wrapper.clientHeight),l=a)}return{from:o,to:Math.max(l,o+1)}}function Mn(e,t){var r=e.display,n=en(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:r.scroller.scrollTop,o=Mr(e),l={};t.bottom-t.top>o&&(t.bottom=t.top+o);var s=e.doc.height+Sr(r),a=t.top<n,u=t.bottom>s-n;if(t.top<i)l.scrollTop=a?0:t.top;else if(t.bottom>i+o){var c=Math.min(t.top,(u?s:t.bottom)-o);c!=i&&(l.scrollTop=c)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:r.scroller.scrollLeft,f=Tr(e)-(e.options.fixedGutter?r.gutters.offsetWidth:0),d=t.right-t.left>f;return d&&(t.right=t.left+f),t.left<10?l.scrollLeft=0:t.left<h?l.scrollLeft=Math.max(0,t.left-(d?0:10)):t.right>f+h-3&&(l.scrollLeft=t.right+(d?0:10)-f),l}function Nn(e,t){null!=t&&(Dn(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function On(e){Dn(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function An(e,t,r){null==t&&null==r||Dn(e),null!=t&&(e.curOp.scrollLeft=t),null!=r&&(e.curOp.scrollTop=r)}function Dn(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,Wn(e,Yr(e,t.from),Yr(e,t.to),t.margin))}function Wn(e,t,r,n){var i=Mn(e,{left:Math.min(t.left,r.left),top:Math.min(t.top,r.top)-n,right:Math.max(t.right,r.right),bottom:Math.max(t.bottom,r.bottom)+n});An(e,i.scrollLeft,i.scrollTop)}function Hn(e,t){Math.abs(e.doc.scrollTop-t)<2||(r||oi(e,{top:t}),Fn(e,t,!0),r&&oi(e),ei(e,100))}function Fn(e,t,r){t=Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t),(e.display.scroller.scrollTop!=t||r)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function Pn(e,t,r,n){t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),(r?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!n||(e.doc.scrollLeft=t,ai(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function En(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+Sr(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+kr(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}var In=function(e,t,r){this.cm=r;var n=this.vert=O("div",[O("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=O("div",[O("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");n.tabIndex=i.tabIndex=-1,e(n),e(i),fe(n,"scroll",function(){n.clientHeight&&t(n.scrollTop,"vertical")}),fe(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,l&&s<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};In.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,r=e.scrollHeight>e.clientHeight+1,n=e.nativeBarWidth;if(r){this.vert.style.display="block",this.vert.style.bottom=t?n+"px":"0";var i=e.viewHeight-(t?n:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=r?n+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(r?n:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==n&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:r?n:0,bottom:t?n:0}},In.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},In.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},In.prototype.zeroWidthHack=function(){var e=y&&!d?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new R,this.disableVert=new R},In.prototype.enableZeroWidthBar=function(e,t,r){e.style.pointerEvents="auto",t.set(1e3,function n(){var i=e.getBoundingClientRect();("vert"==r?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=e?e.style.pointerEvents="none":t.set(1e3,n)})},In.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var zn=function(){};function Rn(e,t){t||(t=En(e));var r=e.display.barWidth,n=e.display.barHeight;Bn(e,t);for(var i=0;i<4&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&Ln(e),Bn(e,En(e)),r=e.display.barWidth,n=e.display.barHeight}function Bn(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}zn.prototype.update=function(){return{bottom:0,right:0}},zn.prototype.setScrollLeft=function(){},zn.prototype.setScrollTop=function(){},zn.prototype.clear=function(){};var Gn={native:In,null:zn};function Un(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&T(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Gn[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),fe(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,r){"horizontal"==r?Pn(e,t):Hn(e,t)},e),e.display.scrollbars.addClass&&H(e.display.wrapper,e.display.scrollbars.addClass)}var Vn=0;function Kn(e){var t;e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Vn},t=e.curOp,or?or.ops.push(t):t.ownsGroup=or={ops:[t],delayedCallbacks:[]}}function jn(e){var t=e.curOp;t&&function(e,t){var r=e.ownsGroup;if(r)try{!function(e){var t=e.delayedCallbacks,r=0;do{for(;r<t.length;r++)t[r].call(null);for(var n=0;n<e.ops.length;n++){var i=e.ops[n];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(r<t.length)}(r)}finally{or=null,t(r)}}(t,function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;!function(e){for(var t=e.ops,r=0;r<t.length;r++)Xn(t[r]);for(var n=0;n<t.length;n++)(i=t[n]).updatedDisplay=i.mustUpdate&&ni(i.cm,i.update);var i;for(var o=0;o<t.length;o++)Yn(t[o]);for(var l=0;l<t.length;l++)_n(t[l]);for(var s=0;s<t.length;s++)$n(t[s])}(e)})}function Xn(e){var t=e.cm,r=t.display;!function(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=kr(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=kr(e)+"px",t.scrollbarsClipped=!0)}(t),e.updateMaxLine&&jt(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<r.viewFrom||e.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new ri(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Yn(e){var t=e.cm,r=t.display;e.updatedDisplay&&Ln(t),e.barMeasure=En(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Or(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+kr(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Tr(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection())}function _n(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Pn(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var r=e.focus&&e.focus==W();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,r),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Rn(t,e.barMeasure),e.updatedDisplay&&si(t,e.barMeasure),e.selectionChanged&&bn(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),r&&wn(e.cm)}function $n(e){var t=e.cm,r=t.display,n=t.doc;(e.updatedDisplay&&ii(t,e.update),null==r.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(r.wheelStartX=r.wheelStartY=null),null!=e.scrollTop&&Fn(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&Pn(t,e.scrollLeft,!0,!0),e.scrollToPos)&&function(e,t){if(!ve(e,"scrollCursorIntoView")){var r=e.display,n=r.sizer.getBoundingClientRect(),i=null;if(t.top+n.top<0?i=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!p){var o=O("div","",null,"position: absolute;\n top: "+(t.top-r.viewOffset-Cr(e.display))+"px;\n height: "+(t.bottom-t.top+kr(e)+r.barHeight)+"px;\n left: "+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}(t,function(e,t,r,n){var i;null==n&&(n=0),e.options.lineWrapping||t!=r||(r="before"==(t=t.ch?et(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t).sticky?et(t.line,t.ch+1,"before"):t);for(var o=0;o<5;o++){var l=!1,s=Xr(e,t),a=r&&r!=t?Xr(e,r):s,u=Mn(e,i={left:Math.min(s.left,a.left),top:Math.min(s.top,a.top)-n,right:Math.max(s.left,a.left),bottom:Math.max(s.bottom,a.bottom)+n}),c=e.doc.scrollTop,h=e.doc.scrollLeft;if(null!=u.scrollTop&&(Hn(e,u.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(l=!0)),null!=u.scrollLeft&&(Pn(e,u.scrollLeft),Math.abs(e.doc.scrollLeft-h)>1&&(l=!0)),!l)break}return i}(t,st(n,e.scrollToPos.from),st(n,e.scrollToPos.to),e.scrollToPos.margin));var i=e.maybeHiddenMarkers,o=e.maybeUnhiddenMarkers;if(i)for(var l=0;l<i.length;++l)i[l].lines.length||ge(i[l],"hide");if(o)for(var s=0;s<o.length;++s)o[s].lines.length&&ge(o[s],"unhide");r.wrapper.offsetHeight&&(n.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&ge(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function qn(e,t){if(e.curOp)return t();Kn(e);try{return t()}finally{jn(e)}}function Zn(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Kn(e);try{return t.apply(e,arguments)}finally{jn(e)}}}function Qn(e){return function(){if(this.curOp)return e.apply(this,arguments);Kn(this);try{return e.apply(this,arguments)}finally{jn(this)}}}function Jn(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Kn(t);try{return e.apply(this,arguments)}finally{jn(t)}}}function ei(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,E(ti,e))}function ti(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var r=+new Date+e.options.workTime,n=dt(e,t.highlightFrontier),i=[];t.iter(n.line,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(n.line>=e.display.viewFrom){var l=o.styles,s=o.text.length>e.options.maxHighlightLength?Ue(t.mode,n.state):null,a=ht(e,o,n,!0);s&&(n.state=s),o.styles=a.styles;var u=o.styleClasses,c=a.classes;c?o.styleClasses=c:u&&(o.styleClasses=null);for(var h=!l||l.length!=o.styles.length||u!=c&&(!u||!c||u.bgClass!=c.bgClass||u.textClass!=c.textClass),f=0;!h&&f<l.length;++f)h=l[f]!=o.styles[f];h&&i.push(n.line),o.stateAfter=n.save(),n.nextLine()}else o.text.length<=e.options.maxHighlightLength&&pt(e,o.text,n),o.stateAfter=n.line%5==0?n.save():null,n.nextLine();if(+new Date>r)return ei(e,e.options.workDelay),!0}),t.highlightFrontier=n.line,t.modeFrontier=Math.max(t.modeFrontier,n.line),i.length&&qn(e,function(){for(var t=0;t<i.length;t++)cn(e,i[t],"text")})}}var ri=function(e,t,r){var n=e.display;this.viewport=t,this.visible=Tn(n,e.doc,t),this.editorIsHidden=!n.wrapper.offsetWidth,this.wrapperHeight=n.wrapper.clientHeight,this.wrapperWidth=n.wrapper.clientWidth,this.oldDisplayWidth=Tr(e),this.force=r,this.dims=rn(e),this.events=[]};function ni(e,t){var r=e.display,n=e.doc;if(t.editorIsHidden)return hn(e),!1;if(!t.force&&t.visible.from>=r.viewFrom&&t.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==dn(e))return!1;ui(e)&&(hn(e),t.dims=rn(e));var i=n.first+n.size,o=Math.max(t.visible.from-e.options.viewportMargin,n.first),l=Math.min(i,t.visible.to+e.options.viewportMargin);r.viewFrom<o&&o-r.viewFrom<20&&(o=Math.max(n.first,r.viewFrom)),r.viewTo>l&&r.viewTo-l<20&&(l=Math.min(i,r.viewTo)),Ct&&(o=Rt(e.doc,o),l=Bt(e.doc,l));var s=o!=r.viewFrom||l!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;!function(e,t,r){var n=e.display;0==n.view.length||t>=n.viewTo||r<=n.viewFrom?(n.view=ir(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=ir(e,t,n.viewFrom).concat(n.view):n.viewFrom<t&&(n.view=n.view.slice(an(e,t))),n.viewFrom=t,n.viewTo<r?n.view=n.view.concat(ir(e,n.viewTo,r)):n.viewTo>r&&(n.view=n.view.slice(0,an(e,r)))),n.viewTo=r}(e,o,l),r.viewOffset=Vt(Xe(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var u=dn(e);if(!s&&0==u&&!t.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var c=function(e){if(e.hasFocus())return null;var t=W();if(!t||!D(e.display.lineDiv,t))return null;var r={activeElt:t};if(window.getSelection){var n=window.getSelection();n.anchorNode&&n.extend&&D(e.display.lineDiv,n.anchorNode)&&(r.anchorNode=n.anchorNode,r.anchorOffset=n.anchorOffset,r.focusNode=n.focusNode,r.focusOffset=n.focusOffset)}return r}(e);return u>4&&(r.lineDiv.style.display="none"),function(e,t,r){var n=e.display,i=e.options.lineNumbers,o=n.lineDiv,l=o.firstChild;function s(t){var r=t.nextSibling;return a&&y&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),r}for(var u=n.view,c=n.viewFrom,h=0;h<u.length;h++){var f=u[h];if(f.hidden);else if(f.node&&f.node.parentNode==o){for(;l!=f.node;)l=s(l);var d=i&&null!=t&&t<=c&&f.lineNumber;f.changes&&(B(f.changes,"gutter")>-1&&(d=!1),ur(e,f,c,r)),d&&(M(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(Je(e.options,c)))),l=f.node.nextSibling}else{var p=vr(e,f,c,r);o.insertBefore(p,l)}c+=f.size}for(;l;)l=s(l)}(e,r.updateLineNumbers,t.dims),u>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,function(e){if(e&&e.activeElt&&e.activeElt!=W()&&(e.activeElt.focus(),e.anchorNode&&D(document.body,e.anchorNode)&&D(document.body,e.focusNode))){var t=window.getSelection(),r=document.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),t.removeAllRanges(),t.addRange(r),t.extend(e.focusNode,e.focusOffset)}}(c),M(r.cursorDiv),M(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,s&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,ei(e,400)),r.updateLineNumbers=null,!0}function ii(e,t){for(var r=t.viewport,n=!0;(n&&e.options.lineWrapping&&t.oldDisplayWidth!=Tr(e)||(r&&null!=r.top&&(r={top:Math.min(e.doc.height+Sr(e.display)-Mr(e),r.top)}),t.visible=Tn(e.display,e.doc,r),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&ni(e,t);n=!1){Ln(e);var i=En(e);pn(e),Rn(e,i),si(e,i),t.force=!1}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function oi(e,t){var r=new ri(e,t);if(ni(e,r)){Ln(e),ii(e,r);var n=En(e);pn(e),Rn(e,n),si(e,n),r.finish()}}function li(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px"}function si(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+kr(e)+"px"}function ai(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=nn(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",l=0;l<r.length;l++)if(!r[l].hidden){e.options.fixedGutter&&(r[l].gutter&&(r[l].gutter.style.left=o),r[l].gutterBackground&&(r[l].gutterBackground.style.left=o));var s=r[l].alignable;if(s)for(var a=0;a<s.length;a++)s[a].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=n+i+"px")}}function ui(e){if(!e.options.lineNumbers)return!1;var t=e.doc,r=Je(e.options,t.first+t.size-1),n=e.display;if(r.length!=n.lineNumChars){var i=n.measure.appendChild(O("div",[O("div",r)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,l=i.offsetWidth-o;return n.lineGutter.style.width="",n.lineNumInnerWidth=Math.max(o,n.lineGutter.offsetWidth-l)+1,n.lineNumWidth=n.lineNumInnerWidth+l,n.lineNumChars=n.lineNumInnerWidth?r.length:-1,n.lineGutter.style.width=n.lineNumWidth+"px",li(e.display),!0}return!1}function ci(e,t){for(var r=[],n=!1,i=0;i<e.length;i++){var o=e[i],l=null;if("string"!=typeof o&&(l=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!t)continue;n=!0}r.push({className:o,style:l})}return t&&!n&&r.push({className:"CodeMirror-linenumbers",style:null}),r}function hi(e){var t=e.gutters,r=e.gutterSpecs;M(t),e.lineGutter=null;for(var n=0;n<r.length;++n){var i=r[n],o=i.className,l=i.style,s=t.appendChild(O("div",null,"CodeMirror-gutter "+o));l&&(s.style.cssText=l),"CodeMirror-linenumbers"==o&&(e.lineGutter=s,s.style.width=(e.lineNumWidth||1)+"px")}t.style.display=r.length?"":"none",li(e)}function fi(e){hi(e.display),un(e),ai(e)}ri.prototype.signal=function(e,t){ye(e,t)&&this.events.push(arguments)},ri.prototype.finish=function(){for(var e=0;e<this.events.length;e++)ge.apply(null,this.events[e])};var di=0,pi=null;function gi(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==r&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:null==r&&(r=e.wheelDelta),{x:t,y:r}}function vi(e){var t=gi(e);return t.x*=pi,t.y*=pi,t}function mi(e,t){var n=gi(t),i=n.x,o=n.y,l=e.display,s=l.scroller,u=s.scrollWidth>s.clientWidth,c=s.scrollHeight>s.clientHeight;if(i&&u||o&&c){if(o&&y&&a)e:for(var f=t.target,d=l.view;f!=s;f=f.parentNode)for(var p=0;p<d.length;p++)if(d[p].node==f){e.display.currentWheelTarget=f;break e}if(i&&!r&&!h&&null!=pi)return o&&c&&Hn(e,Math.max(0,s.scrollTop+o*pi)),Pn(e,Math.max(0,s.scrollLeft+i*pi)),(!o||o&&c)&&we(t),void(l.wheelStartX=null);if(o&&null!=pi){var g=o*pi,v=e.doc.scrollTop,m=v+l.wrapper.clientHeight;g<0?v=Math.max(0,v+g-50):m=Math.min(e.doc.height,m+g+50),oi(e,{top:v,bottom:m})}di<20&&(null==l.wheelStartX?(l.wheelStartX=s.scrollLeft,l.wheelStartY=s.scrollTop,l.wheelDX=i,l.wheelDY=o,setTimeout(function(){if(null!=l.wheelStartX){var e=s.scrollLeft-l.wheelStartX,t=s.scrollTop-l.wheelStartY,r=t&&l.wheelDY&&t/l.wheelDY||e&&l.wheelDX&&e/l.wheelDX;l.wheelStartX=l.wheelStartY=null,r&&(pi=(pi*di+r)/(di+1),++di)}},200)):(l.wheelDX+=i,l.wheelDY+=o))}}l?pi=-.53:r?pi=15:c?pi=-.7:f&&(pi=-1/3);var yi=function(e,t){this.ranges=e,this.primIndex=t};yi.prototype.primary=function(){return this.ranges[this.primIndex]},yi.prototype.equals=function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var r=this.ranges[t],n=e.ranges[t];if(!rt(r.anchor,n.anchor)||!rt(r.head,n.head))return!1}return!0},yi.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new bi(nt(this.ranges[t].anchor),nt(this.ranges[t].head));return new yi(e,this.primIndex)},yi.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},yi.prototype.contains=function(e,t){t||(t=e);for(var r=0;r<this.ranges.length;r++){var n=this.ranges[r];if(tt(t,n.from())>=0&&tt(e,n.to())<=0)return r}return-1};var bi=function(e,t){this.anchor=e,this.head=t};function wi(e,t,r){var n=e&&e.options.selectionsMayTouch,i=t[r];t.sort(function(e,t){return tt(e.from(),t.from())}),r=B(t,i);for(var o=1;o<t.length;o++){var l=t[o],s=t[o-1],a=tt(s.to(),l.from());if(n&&!l.empty()?a>0:a>=0){var u=ot(s.from(),l.from()),c=it(s.to(),l.to()),h=s.empty()?l.from()==l.head:s.from()==s.head;o<=r&&--r,t.splice(--o,2,new bi(h?c:u,h?u:c))}}return new yi(t,r)}function xi(e,t){return new yi([new bi(e,t||e)],0)}function Ci(e){return e.text?et(e.from.line+e.text.length-1,$(e.text).length+(1==e.text.length?e.from.ch:0)):e.to}function Si(e,t){if(tt(e,t.from)<0)return e;if(tt(e,t.to)<=0)return Ci(t);var r=e.line+t.text.length-(t.to.line-t.from.line)-1,n=e.ch;return e.line==t.to.line&&(n+=Ci(t).ch-t.to.ch),et(r,n)}function Li(e,t){for(var r=[],n=0;n<e.sel.ranges.length;n++){var i=e.sel.ranges[n];r.push(new bi(Si(i.anchor,t),Si(i.head,t)))}return wi(e.cm,r,e.sel.primIndex)}function ki(e,t,r){return e.line==t.line?et(r.line,e.ch-t.ch+r.ch):et(r.line+(e.line-t.line),e.ch)}function Ti(e){e.doc.mode=Re(e.options,e.doc.modeOption),Mi(e)}function Mi(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.modeFrontier=e.doc.highlightFrontier=e.doc.first,ei(e,100),e.state.modeGen++,e.curOp&&un(e)}function Ni(e,t){return 0==t.from.ch&&0==t.to.ch&&""==$(t.text)&&(!e.cm||e.cm.options.wholeLineUpdateBefore)}function Oi(e,t,r,n){function i(e){return r?r[e]:null}function o(e,r,i){!function(e,t,r,n){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),Nt(e),Ot(e,r);var i=n?n(e):1;i!=e.height&&$e(e,i)}(e,r,i,n),sr(e,"change",e,t)}function l(e,t){for(var r=[],o=e;o<t;++o)r.push(new Xt(u[o],i(o),n));return r}var s=t.from,a=t.to,u=t.text,c=Xe(e,s.line),h=Xe(e,a.line),f=$(u),d=i(u.length-1),p=a.line-s.line;if(t.full)e.insert(0,l(0,u.length)),e.remove(u.length,e.size-u.length);else if(Ni(e,t)){var g=l(0,u.length-1);o(h,h.text,d),p&&e.remove(s.line,p),g.length&&e.insert(s.line,g)}else if(c==h)if(1==u.length)o(c,c.text.slice(0,s.ch)+f+c.text.slice(a.ch),d);else{var v=l(1,u.length-1);v.push(new Xt(f+c.text.slice(a.ch),d,n)),o(c,c.text.slice(0,s.ch)+u[0],i(0)),e.insert(s.line+1,v)}else if(1==u.length)o(c,c.text.slice(0,s.ch)+u[0]+h.text.slice(a.ch),i(0)),e.remove(s.line+1,p);else{o(c,c.text.slice(0,s.ch)+u[0],i(0)),o(h,f+h.text.slice(a.ch),d);var m=l(1,u.length-1);p>1&&e.remove(s.line+1,p-1),e.insert(s.line+1,m)}sr(e,"change",e,t)}function Ai(e,t,r){!function e(n,i,o){if(n.linked)for(var l=0;l<n.linked.length;++l){var s=n.linked[l];if(s.doc!=i){var a=o&&s.sharedHist;r&&!a||(t(s.doc,a),e(s.doc,n,a))}}}(e,null,!0)}function Di(e,t){if(t.cm)throw new Error("This document is already in use.");e.doc=t,t.cm=e,ln(e),Ti(e),Wi(e),e.options.lineWrapping||jt(e),e.options.mode=t.modeOption,un(e)}function Wi(e){("rtl"==e.doc.direction?H:T)(e.display.lineDiv,"CodeMirror-rtl")}function Hi(e){this.done=[],this.undone=[],this.undoDepth=1/0,this.lastModTime=this.lastSelTime=0,this.lastOp=this.lastSelOp=null,this.lastOrigin=this.lastSelOrigin=null,this.generation=this.maxGeneration=e||1}function Fi(e,t){var r={from:nt(t.from),to:Ci(t),text:Ye(e,t.from,t.to)};return Ri(e,r,t.from.line,t.to.line+1),Ai(e,function(e){return Ri(e,r,t.from.line,t.to.line+1)},!0),r}function Pi(e){for(;e.length;){if(!$(e).ranges)break;e.pop()}}function Ei(e,t,r,n){var i=e.history;i.undone.length=0;var o,l,s=+new Date;if((i.lastOp==n||i.lastOrigin==t.origin&&t.origin&&("+"==t.origin.charAt(0)&&i.lastModTime>s-(e.cm?e.cm.options.historyEventDelay:500)||"*"==t.origin.charAt(0)))&&(o=function(e,t){return t?(Pi(e.done),$(e.done)):e.done.length&&!$(e.done).ranges?$(e.done):e.done.length>1&&!e.done[e.done.length-2].ranges?(e.done.pop(),$(e.done)):void 0}(i,i.lastOp==n)))l=$(o.changes),0==tt(t.from,t.to)&&0==tt(t.from,l.to)?l.to=Ci(t):o.changes.push(Fi(e,t));else{var a=$(i.done);for(a&&a.ranges||zi(e.sel,i.done),o={changes:[Fi(e,t)],generation:i.generation},i.done.push(o);i.done.length>i.undoDepth;)i.done.shift(),i.done[0].ranges||i.done.shift()}i.done.push(r),i.generation=++i.maxGeneration,i.lastModTime=i.lastSelTime=s,i.lastOp=i.lastSelOp=n,i.lastOrigin=i.lastSelOrigin=t.origin,l||ge(e,"historyAdded")}function Ii(e,t,r,n){var i=e.history,o=n&&n.origin;r==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||function(e,t,r,n){var i=t.charAt(0);return"*"==i||"+"==i&&r.ranges.length==n.ranges.length&&r.somethingSelected()==n.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}(e,o,$(i.done),t))?i.done[i.done.length-1]=t:zi(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=r,n&&!1!==n.clearRedo&&Pi(i.undone)}function zi(e,t){var r=$(t);r&&r.ranges&&r.equals(e)||t.push(e)}function Ri(e,t,r,n){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,r),Math.min(e.first+e.size,n),function(r){r.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=r.markedSpans),++o})}function Bi(e){if(!e)return null;for(var t,r=0;r<e.length;++r)e[r].marker.explicitlyCleared?t||(t=e.slice(0,r)):t&&t.push(e[r]);return t?t.length?t:null:e}function Gi(e,t){var r=function(e,t){var r=t["spans_"+e.id];if(!r)return null;for(var n=[],i=0;i<t.text.length;++i)n.push(Bi(r[i]));return n}(e,t),n=Tt(e,t);if(!r)return n;if(!n)return r;for(var i=0;i<r.length;++i){var o=r[i],l=n[i];if(o&&l)e:for(var s=0;s<l.length;++s){for(var a=l[s],u=0;u<o.length;++u)if(o[u].marker==a.marker)continue e;o.push(a)}else l&&(r[i]=l)}return r}function Ui(e,t,r){for(var n=[],i=0;i<e.length;++i){var o=e[i];if(o.ranges)n.push(r?yi.prototype.deepCopy.call(o):o);else{var l=o.changes,s=[];n.push({changes:s});for(var a=0;a<l.length;++a){var u=l[a],c=void 0;if(s.push({from:u.from,to:u.to,text:u.text}),t)for(var h in u)(c=h.match(/^spans_(\d+)$/))&&B(t,Number(c[1]))>-1&&($(s)[h]=u[h],delete u[h])}}}return n}function Vi(e,t,r,n){if(n){var i=e.anchor;if(r){var o=tt(t,i)<0;o!=tt(r,i)<0?(i=t,t=r):o!=tt(t,r)<0&&(t=r)}return new bi(i,t)}return new bi(r||t,t)}function Ki(e,t,r,n,i){null==i&&(i=e.cm&&(e.cm.display.shift||e.extend)),$i(e,new yi([Vi(e.sel.primary(),t,r,i)],0),n)}function ji(e,t,r){for(var n=[],i=e.cm&&(e.cm.display.shift||e.extend),o=0;o<e.sel.ranges.length;o++)n[o]=Vi(e.sel.ranges[o],t[o],null,i);$i(e,wi(e.cm,n,e.sel.primIndex),r)}function Xi(e,t,r,n){var i=e.sel.ranges.slice(0);i[t]=r,$i(e,wi(e.cm,i,e.sel.primIndex),n)}function Yi(e,t,r,n){$i(e,xi(t,r),n)}function _i(e,t,r){var n=e.history.done,i=$(n);i&&i.ranges?(n[n.length-1]=t,qi(e,t,r)):$i(e,t,r)}function $i(e,t,r){qi(e,t,r),Ii(e,e.sel,e.cm?e.cm.curOp.id:NaN,r)}function qi(e,t,r){(ye(e,"beforeSelectionChange")||e.cm&&ye(e.cm,"beforeSelectionChange"))&&(t=function(e,t,r){var n={ranges:t.ranges,update:function(t){this.ranges=[];for(var r=0;r<t.length;r++)this.ranges[r]=new bi(st(e,t[r].anchor),st(e,t[r].head))},origin:r&&r.origin};return ge(e,"beforeSelectionChange",e,n),e.cm&&ge(e.cm,"beforeSelectionChange",e.cm,n),n.ranges!=t.ranges?wi(e.cm,n.ranges,n.ranges.length-1):t}(e,t,r)),Zi(e,Ji(e,t,r&&r.bias||(tt(t.primary().head,e.sel.primary().head)<0?-1:1),!0)),r&&!1===r.scroll||!e.cm||On(e.cm)}function Zi(e,t){t.equals(e.sel)||(e.sel=t,e.cm&&(e.cm.curOp.updateInput=1,e.cm.curOp.selectionChanged=!0,me(e.cm)),sr(e,"cursorActivity",e))}function Qi(e){Zi(e,Ji(e,e.sel,null,!1))}function Ji(e,t,r,n){for(var i,o=0;o<t.ranges.length;o++){var l=t.ranges[o],s=t.ranges.length==e.sel.ranges.length&&e.sel.ranges[o],a=to(e,l.anchor,s&&s.anchor,r,n),u=to(e,l.head,s&&s.head,r,n);(i||a!=l.anchor||u!=l.head)&&(i||(i=t.ranges.slice(0,o)),i[o]=new bi(a,u))}return i?wi(e.cm,i,t.primIndex):t}function eo(e,t,r,n,i){var o=Xe(e,t.line);if(o.markedSpans)for(var l=0;l<o.markedSpans.length;++l){var s=o.markedSpans[l],a=s.marker,u="selectLeft"in a?!a.selectLeft:a.inclusiveLeft,c="selectRight"in a?!a.selectRight:a.inclusiveRight;if((null==s.from||(u?s.from<=t.ch:s.from<t.ch))&&(null==s.to||(c?s.to>=t.ch:s.to>t.ch))){if(i&&(ge(a,"beforeCursorEnter"),a.explicitlyCleared)){if(o.markedSpans){--l;continue}break}if(!a.atomic)continue;if(r){var h=a.find(n<0?1:-1),f=void 0;if((n<0?c:u)&&(h=ro(e,h,-n,h&&h.line==t.line?o:null)),h&&h.line==t.line&&(f=tt(h,r))&&(n<0?f<0:f>0))return eo(e,h,t,n,i)}var d=a.find(n<0?-1:1);return(n<0?u:c)&&(d=ro(e,d,n,d.line==t.line?o:null)),d?eo(e,d,t,n,i):null}}return t}function to(e,t,r,n,i){var o=n||1,l=eo(e,t,r,o,i)||!i&&eo(e,t,r,o,!0)||eo(e,t,r,-o,i)||!i&&eo(e,t,r,-o,!0);return l||(e.cantEdit=!0,et(e.first,0))}function ro(e,t,r,n){return r<0&&0==t.ch?t.line>e.first?st(e,et(t.line-1)):null:r>0&&t.ch==(n||Xe(e,t.line)).text.length?t.line<e.first+e.size-1?et(t.line+1,0):null:new et(t.line,t.ch+r)}function no(e){e.setSelection(et(e.firstLine(),0),et(e.lastLine()),V)}function io(e,t,r){var n={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){return n.canceled=!0}};return r&&(n.update=function(t,r,i,o){t&&(n.from=st(e,t)),r&&(n.to=st(e,r)),i&&(n.text=i),void 0!==o&&(n.origin=o)}),ge(e,"beforeChange",e,n),e.cm&&ge(e.cm,"beforeChange",e.cm,n),n.canceled?(e.cm&&(e.cm.curOp.updateInput=2),null):{from:n.from,to:n.to,text:n.text,origin:n.origin}}function oo(e,t,r){if(e.cm){if(!e.cm.curOp)return Zn(e.cm,oo)(e,t,r);if(e.cm.state.suppressEdits)return}if(!(ye(e,"beforeChange")||e.cm&&ye(e.cm,"beforeChange"))||(t=io(e,t,!0))){var n=xt&&!r&&function(e,t,r){var n=null;if(e.iter(t.line,r.line+1,function(e){if(e.markedSpans)for(var t=0;t<e.markedSpans.length;++t){var r=e.markedSpans[t].marker;!r.readOnly||n&&-1!=B(n,r)||(n||(n=[])).push(r)}}),!n)return null;for(var i=[{from:t,to:r}],o=0;o<n.length;++o)for(var l=n[o],s=l.find(0),a=0;a<i.length;++a){var u=i[a];if(!(tt(u.to,s.from)<0||tt(u.from,s.to)>0)){var c=[a,1],h=tt(u.from,s.from),f=tt(u.to,s.to);(h<0||!l.inclusiveLeft&&!h)&&c.push({from:u.from,to:s.from}),(f>0||!l.inclusiveRight&&!f)&&c.push({from:s.to,to:u.to}),i.splice.apply(i,c),a+=c.length-3}}return i}(e,t.from,t.to);if(n)for(var i=n.length-1;i>=0;--i)lo(e,{from:n[i].from,to:n[i].to,text:i?[""]:t.text,origin:t.origin});else lo(e,t)}}function lo(e,t){if(1!=t.text.length||""!=t.text[0]||0!=tt(t.from,t.to)){var r=Li(e,t);Ei(e,t,r,e.cm?e.cm.curOp.id:NaN),uo(e,t,r,Tt(e,t));var n=[];Ai(e,function(e,r){r||-1!=B(n,e.history)||(po(e.history,t),n.push(e.history)),uo(e,t,null,Tt(e,t))})}}function so(e,t,r){var n=e.cm&&e.cm.state.suppressEdits;if(!n||r){for(var i,o=e.history,l=e.sel,s="undo"==t?o.done:o.undone,a="undo"==t?o.undone:o.done,u=0;u<s.length&&(i=s[u],r?!i.ranges||i.equals(e.sel):i.ranges);u++);if(u!=s.length){for(o.lastOrigin=o.lastSelOrigin=null;;){if(!(i=s.pop()).ranges){if(n)return void s.push(i);break}if(zi(i,a),r&&!i.equals(e.sel))return void $i(e,i,{clearRedo:!1});l=i}var c=[];zi(l,a),a.push({changes:c,generation:o.generation}),o.generation=i.generation||++o.maxGeneration;for(var h=ye(e,"beforeChange")||e.cm&&ye(e.cm,"beforeChange"),f=function(r){var n=i.changes[r];if(n.origin=t,h&&!io(e,n,!1))return s.length=0,{};c.push(Fi(e,n));var o=r?Li(e,n):$(s);uo(e,n,o,Gi(e,n)),!r&&e.cm&&e.cm.scrollIntoView({from:n.from,to:Ci(n)});var l=[];Ai(e,function(e,t){t||-1!=B(l,e.history)||(po(e.history,n),l.push(e.history)),uo(e,n,null,Gi(e,n))})},d=i.changes.length-1;d>=0;--d){var p=f(d);if(p)return p.v}}}}function ao(e,t){if(0!=t&&(e.first+=t,e.sel=new yi(q(e.sel.ranges,function(e){return new bi(et(e.anchor.line+t,e.anchor.ch),et(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){un(e.cm,e.first,e.first-t,t);for(var r=e.cm.display,n=r.viewFrom;n<r.viewTo;n++)cn(e.cm,n,"gutter")}}function uo(e,t,r,n){if(e.cm&&!e.cm.curOp)return Zn(e.cm,uo)(e,t,r,n);if(t.to.line<e.first)ao(e,t.text.length-1-(t.to.line-t.from.line));else if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);ao(e,i),t={from:et(e.first,0),to:et(t.to.line+i,t.to.ch),text:[$(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:et(o,Xe(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Ye(e,t.from,t.to),r||(r=Li(e,t)),e.cm?function(e,t,r){var n=e.doc,i=e.display,o=t.from,l=t.to,s=!1,a=o.line;e.options.lineWrapping||(a=qe(zt(Xe(n,o.line))),n.iter(a,l.line+1,function(e){if(e==i.maxLine)return s=!0,!0}));n.sel.contains(t.from,t.to)>-1&&me(e);Oi(n,t,r,on(e)),e.options.lineWrapping||(n.iter(a,o.line+t.text.length,function(e){var t=Kt(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0));(function(e,t){if(e.modeFrontier=Math.min(e.modeFrontier,t),!(e.highlightFrontier<t-10)){for(var r=e.first,n=t-1;n>r;n--){var i=Xe(e,n).stateAfter;if(i&&(!(i instanceof ut)||n+i.lookAhead<t)){r=n+1;break}}e.highlightFrontier=Math.min(e.highlightFrontier,r)}})(n,o.line),ei(e,400);var u=t.text.length-(l.line-o.line)-1;t.full?un(e):o.line!=l.line||1!=t.text.length||Ni(e.doc,t)?un(e,o.line,l.line+1,u):cn(e,o.line,"text");var c=ye(e,"changes"),h=ye(e,"change");if(h||c){var f={from:o,to:l,text:t.text,removed:t.removed,origin:t.origin};h&&sr(e,"change",e,f),c&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(f)}e.display.selForContextMenu=null}(e.cm,t,n):Oi(e,t,n),qi(e,r,V),e.cantEdit&&to(e,et(e.firstLine(),0))&&(e.cantEdit=!1)}}function co(e,t,r,n,i){var o;n||(n=r),tt(n,r)<0&&(r=(o=[n,r])[0],n=o[1]),"string"==typeof t&&(t=e.splitLines(t)),oo(e,{from:r,to:n,text:t,origin:i})}function ho(e,t,r,n){r<e.line?e.line+=n:t<e.line&&(e.line=t,e.ch=0)}function fo(e,t,r,n){for(var i=0;i<e.length;++i){var o=e[i],l=!0;if(o.ranges){o.copied||((o=e[i]=o.deepCopy()).copied=!0);for(var s=0;s<o.ranges.length;s++)ho(o.ranges[s].anchor,t,r,n),ho(o.ranges[s].head,t,r,n)}else{for(var a=0;a<o.changes.length;++a){var u=o.changes[a];if(r<u.from.line)u.from=et(u.from.line+n,u.from.ch),u.to=et(u.to.line+n,u.to.ch);else if(t<=u.to.line){l=!1;break}}l||(e.splice(0,i+1),i=0)}}}function po(e,t){var r=t.from.line,n=t.to.line,i=t.text.length-(n-r)-1;fo(e.done,r,n,i),fo(e.undone,r,n,i)}function go(e,t,r,n){var i=t,o=t;return"number"==typeof t?o=Xe(e,lt(e,t)):i=qe(t),null==i?null:(n(o,i)&&e.cm&&cn(e.cm,i,r),o)}function vo(e){this.lines=e,this.parent=null;for(var t=0,r=0;r<e.length;++r)e[r].parent=this,t+=e[r].height;this.height=t}function mo(e){this.children=e;for(var t=0,r=0,n=0;n<e.length;++n){var i=e[n];t+=i.chunkSize(),r+=i.height,i.parent=this}this.size=t,this.height=r,this.parent=null}bi.prototype.from=function(){return ot(this.anchor,this.head)},bi.prototype.to=function(){return it(this.anchor,this.head)},bi.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},vo.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var r=e,n=e+t;r<n;++r){var i=this.lines[r];this.height-=i.height,Yt(i),sr(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,r){this.height+=r,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var n=0;n<t.length;++n)t[n].parent=this},iterN:function(e,t,r){for(var n=e+t;e<n;++e)if(r(this.lines[e]))return!0}},mo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var r=0;r<this.children.length;++r){var n=this.children[r],i=n.chunkSize();if(e<i){var o=Math.min(t,i-e),l=n.height;if(n.removeInner(e,o),this.height-=l-n.height,i==o&&(this.children.splice(r--,1),n.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof vo))){var s=[];this.collapse(s),this.children=[new vo(s)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,r){this.size+=t.length,this.height+=r;for(var n=0;n<this.children.length;++n){var i=this.children[n],o=i.chunkSize();if(e<=o){if(i.insertInner(e,t,r),i.lines&&i.lines.length>50){for(var l=i.lines.length%25+25,s=l;s<i.lines.length;){var a=new vo(i.lines.slice(s,s+=25));i.height-=a.height,this.children.splice(++n,0,a),a.parent=this}i.lines=i.lines.slice(0,l),this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=new mo(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var r=B(e.parent.children,e);e.parent.children.splice(r+1,0,t)}else{var n=new mo(e.children);n.parent=e,e.children=[n,t],e=n}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,r){for(var n=0;n<this.children.length;++n){var i=this.children[n],o=i.chunkSize();if(e<o){var l=Math.min(t,o-e);if(i.iterN(e,l,r))return!0;if(0==(t-=l))break;e=0}else e-=o}}};var yo=function(e,t,r){if(r)for(var n in r)r.hasOwnProperty(n)&&(this[n]=r[n]);this.doc=e,this.node=t};function bo(e,t,r){Vt(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Nn(e,r)}yo.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,r=this.line,n=qe(r);if(null!=n&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(r.widgets=null);var o=wr(this);$e(r,Math.max(0,r.height-o)),e&&(qn(e,function(){bo(e,r,-o),cn(e,n,"widget")}),sr(e,"lineWidgetCleared",e,this,n))}},yo.prototype.changed=function(){var e=this,t=this.height,r=this.doc.cm,n=this.line;this.height=null;var i=wr(this)-t;i&&(Gt(this.doc,n)||$e(n,n.height+i),r&&qn(r,function(){r.curOp.forceUpdate=!0,bo(r,n,i),sr(r,"lineWidgetChanged",r,e,qe(n))}))},be(yo);var wo=0,xo=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++wo};function Co(e,t,r,n,i){if(n&&n.shared)return function(e,t,r,n,i){(n=I(n)).shared=!1;var o=[Co(e,t,r,n,i)],l=o[0],s=n.widgetNode;return Ai(e,function(e){s&&(n.widgetNode=s.cloneNode(!0)),o.push(Co(e,st(e,t),st(e,r),n,i));for(var a=0;a<e.linked.length;++a)if(e.linked[a].isParent)return;l=$(o)}),new So(o,l)}(e,t,r,n,i);if(e.cm&&!e.cm.curOp)return Zn(e.cm,Co)(e,t,r,n,i);var o=new xo(e,i),l=tt(t,r);if(n&&I(n,o,!1),l>0||0==l&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=A("span",[o.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(It(e,t.line,t,r,o)||t.line!=r.line&&It(e,r.line,t,r,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Ct=!0}o.addToHistory&&Ei(e,{from:t,to:r,origin:"markText"},e.sel,NaN);var s,a=t.line,u=e.cm;if(e.iter(a,r.line+1,function(e){u&&o.collapsed&&!u.options.lineWrapping&&zt(e)==u.display.maxLine&&(s=!0),o.collapsed&&a!=t.line&&$e(e,0),function(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}(e,new St(o,a==t.line?t.ch:null,a==r.line?r.ch:null)),++a}),o.collapsed&&e.iter(t.line,r.line+1,function(t){Gt(e,t)&&$e(t,0)}),o.clearOnEnter&&fe(o,"beforeCursorEnter",function(){return o.clear()}),o.readOnly&&(xt=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++wo,o.atomic=!0),u){if(s&&(u.curOp.updateMaxLine=!0),o.collapsed)un(u,t.line,r.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var c=t.line;c<=r.line;c++)cn(u,c,"text");o.atomic&&Qi(u.doc),sr(u,"markerAdded",u,o)}return o}xo.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&Kn(e),ye(this,"clear")){var r=this.find();r&&sr(this,"clear",r.from,r.to)}for(var n=null,i=null,o=0;o<this.lines.length;++o){var l=this.lines[o],s=Lt(l.markedSpans,this);e&&!this.collapsed?cn(e,qe(l),"text"):e&&(null!=s.to&&(i=qe(l)),null!=s.from&&(n=qe(l))),l.markedSpans=kt(l.markedSpans,s),null==s.from&&this.collapsed&&!Gt(this.doc,l)&&e&&$e(l,en(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var a=0;a<this.lines.length;++a){var u=zt(this.lines[a]),c=Kt(u);c>e.display.maxLineLength&&(e.display.maxLine=u,e.display.maxLineLength=c,e.display.maxLineChanged=!0)}null!=n&&e&&this.collapsed&&un(e,n,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&Qi(e.doc)),e&&sr(e,"markerCleared",e,this,n,i),t&&jn(e),this.parent&&this.parent.clear()}},xo.prototype.find=function(e,t){var r,n;null==e&&"bookmark"==this.type&&(e=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],l=Lt(o.markedSpans,this);if(null!=l.from&&(r=et(t?o:qe(o),l.from),-1==e))return r;if(null!=l.to&&(n=et(t?o:qe(o),l.to),1==e))return n}return r&&{from:r,to:n}},xo.prototype.changed=function(){var e=this,t=this.find(-1,!0),r=this,n=this.doc.cm;t&&n&&qn(n,function(){var i=t.line,o=qe(t.line),l=Ar(n,o);if(l&&(Ir(l),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!Gt(r.doc,i)&&null!=r.height){var s=r.height;r.height=null;var a=wr(r)-s;a&&$e(i,i.height+a)}sr(n,"markerChanged",n,e)})},xo.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=B(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},xo.prototype.detachLine=function(e){if(this.lines.splice(B(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},be(xo);var So=function(e,t){this.markers=e,this.primary=t;for(var r=0;r<e.length;++r)e[r].parent=this};function Lo(e){return e.findMarks(et(e.first,0),e.clipPos(et(e.lastLine())),function(e){return e.parent})}function ko(e){for(var t=function(t){var r=e[t],n=[r.primary.doc];Ai(r.primary.doc,function(e){return n.push(e)});for(var i=0;i<r.markers.length;i++){var o=r.markers[i];-1==B(n,o.doc)&&(o.parent=null,r.markers.splice(i--,1))}},r=0;r<e.length;r++)t(r)}So.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();sr(this,"clear")}},So.prototype.find=function(e,t){return this.primary.find(e,t)},be(So);var To=0,Mo=function(e,t,r,n,i){if(!(this instanceof Mo))return new Mo(e,t,r,n,i);null==r&&(r=0),mo.call(this,[new vo([new Xt("",null)])]),this.first=r,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=r;var o=et(r,0);this.sel=xi(o),this.history=new Hi(null),this.id=++To,this.modeOption=t,this.lineSep=n,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Oi(this,{from:o,to:o,text:e}),$i(this,xi(o),V)};Mo.prototype=Q(mo.prototype,{constructor:Mo,iter:function(e,t,r){r?this.iterN(e-this.first,t-e,r):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var r=0,n=0;n<t.length;++n)r+=t[n].height;this.insertInner(e-this.first,t,r)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=_e(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:Jn(function(e){var t=et(this.first,0),r=this.first+this.size-1;oo(this,{from:t,to:et(r,Xe(this,r).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&An(this.cm,0,0),$i(this,xi(t),V)}),replaceRange:function(e,t,r,n){co(this,e,t=st(this,t),r=r?st(this,r):t,n)},getRange:function(e,t,r){var n=Ye(this,st(this,e),st(this,t));return!1===r?n:n.join(r||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(Qe(this,e))return Xe(this,e)},getLineNumber:function(e){return qe(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Xe(this,e)),zt(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return st(this,e)},getCursor:function(e){var t=this.sel.primary();return null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:Jn(function(e,t,r){Yi(this,st(this,"number"==typeof e?et(e,t||0):e),null,r)}),setSelection:Jn(function(e,t,r){Yi(this,st(this,e),st(this,t||e),r)}),extendSelection:Jn(function(e,t,r){Ki(this,st(this,e),t&&st(this,t),r)}),extendSelections:Jn(function(e,t){ji(this,at(this,e),t)}),extendSelectionsBy:Jn(function(e,t){ji(this,at(this,q(this.sel.ranges,e)),t)}),setSelections:Jn(function(e,t,r){if(e.length){for(var n=[],i=0;i<e.length;i++)n[i]=new bi(st(this,e[i].anchor),st(this,e[i].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),$i(this,wi(this.cm,n,t),r)}}),addSelection:Jn(function(e,t,r){var n=this.sel.ranges.slice(0);n.push(new bi(st(this,e),st(this,t||e))),$i(this,wi(this.cm,n,n.length-1),r)}),getSelection:function(e){for(var t,r=this.sel.ranges,n=0;n<r.length;n++){var i=Ye(this,r[n].from(),r[n].to());t=t?t.concat(i):i}return!1===e?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],r=this.sel.ranges,n=0;n<r.length;n++){var i=Ye(this,r[n].from(),r[n].to());!1!==e&&(i=i.join(e||this.lineSeparator())),t[n]=i}return t},replaceSelection:function(e,t,r){for(var n=[],i=0;i<this.sel.ranges.length;i++)n[i]=e;this.replaceSelections(n,t,r||"+input")},replaceSelections:Jn(function(e,t,r){for(var n=[],i=this.sel,o=0;o<i.ranges.length;o++){var l=i.ranges[o];n[o]={from:l.from(),to:l.to(),text:this.splitLines(e[o]),origin:r}}for(var s=t&&"end"!=t&&function(e,t,r){for(var n=[],i=et(e.first,0),o=i,l=0;l<t.length;l++){var s=t[l],a=ki(s.from,i,o),u=ki(Ci(s),i,o);if(i=s.to,o=u,"around"==r){var c=e.sel.ranges[l],h=tt(c.head,c.anchor)<0;n[l]=new bi(h?u:a,h?a:u)}else n[l]=new bi(a,a)}return new yi(n,e.sel.primIndex)}(this,n,t),a=n.length-1;a>=0;a--)oo(this,n[a]);s?_i(this,s):this.cm&&On(this.cm)}),undo:Jn(function(){so(this,"undo")}),redo:Jn(function(){so(this,"redo")}),undoSelection:Jn(function(){so(this,"undo",!0)}),redoSelection:Jn(function(){so(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,r=0,n=0;n<e.done.length;n++)e.done[n].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++r;return{undo:t,redo:r}},clearHistory:function(){this.history=new Hi(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:Ui(this.history.done),undone:Ui(this.history.undone)}},setHistory:function(e){var t=this.history=new Hi(this.history.maxGeneration);t.done=Ui(e.done.slice(0),null,!0),t.undone=Ui(e.undone.slice(0),null,!0)},setGutterMarker:Jn(function(e,t,r){return go(this,e,"gutter",function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=r,!r&&re(n)&&(e.gutterMarkers=null),!0})}),clearGutter:Jn(function(e){var t=this;this.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&go(t,r,"gutter",function(){return r.gutterMarkers[e]=null,re(r.gutterMarkers)&&(r.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!Qe(this,e))return null;if(t=e,!(e=Xe(this,e)))return null}else if(null==(t=qe(e)))return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:Jn(function(e,t,r){return go(this,e,"gutter"==t?"gutter":"class",function(e){var n="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[n]){if(L(r).test(e[n]))return!1;e[n]+=" "+r}else e[n]=r;return!0})}),removeLineClass:Jn(function(e,t,r){return go(this,e,"gutter"==t?"gutter":"class",function(e){var n="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[n];if(!i)return!1;if(null==r)e[n]=null;else{var o=i.match(L(r));if(!o)return!1;var l=o.index+o[0].length;e[n]=i.slice(0,o.index)+(o.index&&l!=i.length?" ":"")+i.slice(l)||null}return!0})}),addLineWidget:Jn(function(e,t,r){return function(e,t,r,n){var i=new yo(e,r,n),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),go(e,t,"widget",function(t){var r=t.widgets||(t.widgets=[]);if(null==i.insertAt?r.push(i):r.splice(Math.min(r.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!Gt(e,t)){var n=Vt(t)<e.scrollTop;$e(t,t.height+wr(i)),n&&Nn(o,i.height),o.curOp.forceUpdate=!0}return!0}),o&&sr(o,"lineWidgetAdded",o,i,"number"==typeof t?t:qe(t)),i}(this,e,t,r)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,r){return Co(this,st(this,e),st(this,t),r,r&&r.type||"range")},setBookmark:function(e,t){var r={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return Co(this,e=st(this,e),e,r,"bookmark")},findMarksAt:function(e){var t=[],r=Xe(this,(e=st(this,e)).line).markedSpans;if(r)for(var n=0;n<r.length;++n){var i=r[n];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,r){e=st(this,e),t=st(this,t);var n=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var l=o.markedSpans;if(l)for(var s=0;s<l.length;s++){var a=l[s];null!=a.to&&i==e.line&&e.ch>=a.to||null==a.from&&i!=e.line||null!=a.from&&i==t.line&&a.from>=t.ch||r&&!r(a.marker)||n.push(a.marker.parent||a.marker)}++i}),n},getAllMarks:function(){var e=[];return this.iter(function(t){var r=t.markedSpans;if(r)for(var n=0;n<r.length;++n)null!=r[n].from&&e.push(r[n].marker)}),e},posFromIndex:function(e){var t,r=this.first,n=this.lineSeparator().length;return this.iter(function(i){var o=i.text.length+n;if(o>e)return t=e,!0;e-=o,++r}),st(this,et(r,t))},indexFromPos:function(e){var t=(e=st(this,e)).ch;if(e.line<this.first||e.ch<0)return 0;var r=this.lineSeparator().length;return this.iter(this.first,e.line,function(e){t+=e.text.length+r}),t},copy:function(e){var t=new Mo(_e(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);return t.scrollTop=this.scrollTop,t.scrollLeft=this.scrollLeft,t.sel=this.sel,t.extend=!1,e&&(t.history.undoDepth=this.history.undoDepth,t.setHistory(this.getHistory())),t},linkedDoc:function(e){e||(e={});var t=this.first,r=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<r&&(r=e.to);var n=new Mo(_e(this,t,r),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(n.history=this.history),(this.linked||(this.linked=[])).push({doc:n,sharedHist:e.sharedHist}),n.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],function(e,t){for(var r=0;r<t.length;r++){var n=t[r],i=n.find(),o=e.clipPos(i.from),l=e.clipPos(i.to);if(tt(o,l)){var s=Co(e,o,l,n.primary,n.primary.type);n.markers.push(s),s.parent=n}}}(n,Lo(this)),n},unlinkDoc:function(e){if(e instanceof Sl&&(e=e.doc),this.linked)for(var t=0;t<this.linked.length;++t){if(this.linked[t].doc==e){this.linked.splice(t,1),e.unlinkDoc(this),ko(Lo(this));break}}if(e.history==this.history){var r=[e.id];Ai(e,function(e){return r.push(e.id)},!0),e.history=new Hi(null),e.history.done=Ui(this.history.done,r),e.history.undone=Ui(this.history.undone,r)}},iterLinkedDocs:function(e){Ai(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):We(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:Jn(function(e){var t;("rtl"!=e&&(e="ltr"),e!=this.direction)&&(this.direction=e,this.iter(function(e){return e.order=null}),this.cm&&qn(t=this.cm,function(){Wi(t),un(t)}))})}),Mo.prototype.eachLine=Mo.prototype.iter;var No=0;function Oo(e){var t=this;if(Ao(t),!ve(t,e)&&!xr(t.display,e)){we(e),l&&(No=+new Date);var r=sn(t,e,!0),n=e.dataTransfer.files;if(r&&!t.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),s=0,a=function(e,n){if(!t.options.allowDropFileTypes||-1!=B(t.options.allowDropFileTypes,e.type)){var l=new FileReader;l.onload=Zn(t,function(){var e=l.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[n]=e,++s==i){var a={from:r=st(t.doc,r),to:r,text:t.doc.splitLines(o.join(t.doc.lineSeparator())),origin:"paste"};oo(t.doc,a),_i(t.doc,xi(r,Ci(a)))}}),l.readAsText(e)}},u=0;u<i;++u)a(n[u],u);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout(function(){return t.display.input.focus()},20);try{var c=e.dataTransfer.getData("Text");if(c){var h;if(t.state.draggingText&&!t.state.draggingText.copy&&(h=t.listSelections()),qi(t.doc,xi(r,r)),h)for(var f=0;f<h.length;++f)co(t.doc,"",h[f].anchor,h[f].head,"drag");t.replaceSelection(c,"around","paste"),t.display.input.focus()}}catch(e){}}}}function Ao(e){e.display.dragCursor&&(e.display.lineSpace.removeChild(e.display.dragCursor),e.display.dragCursor=null)}function Do(e){if(document.getElementsByClassName){for(var t=document.getElementsByClassName("CodeMirror"),r=[],n=0;n<t.length;n++){var i=t[n].CodeMirror;i&&r.push(i)}r.length&&r[0].operation(function(){for(var t=0;t<r.length;t++)e(r[t])})}}var Wo=!1;function Ho(){var e;Wo||(fe(window,"resize",function(){null==e&&(e=setTimeout(function(){e=null,Do(Fo)},100))}),fe(window,"blur",function(){return Do(Sn)}),Wo=!0)}function Fo(e){var t=e.display;t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize()}for(var Po={3:"Pause",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",111:"/",145:"ScrollLock",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"},Eo=0;Eo<10;Eo++)Po[Eo+48]=Po[Eo+96]=String(Eo);for(var Io=65;Io<=90;Io++)Po[Io]=String.fromCharCode(Io);for(var zo=1;zo<=12;zo++)Po[zo+111]=Po[zo+63235]="F"+zo;var Ro={};function Bo(e){var t,r,n,i,o=e.split(/-(?!$)/);e=o[o.length-1];for(var l=0;l<o.length-1;l++){var s=o[l];if(/^(cmd|meta|m)$/i.test(s))i=!0;else if(/^a(lt)?$/i.test(s))t=!0;else if(/^(c|ctrl|control)$/i.test(s))r=!0;else{if(!/^s(hift)?$/i.test(s))throw new Error("Unrecognized modifier name: "+s);n=!0}}return t&&(e="Alt-"+e),r&&(e="Ctrl-"+e),i&&(e="Cmd-"+e),n&&(e="Shift-"+e),e}function Go(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=e[r];if(/^(name|fallthrough|(de|at)tach)$/.test(r))continue;if("..."==n){delete e[r];continue}for(var i=q(r.split(" "),Bo),o=0;o<i.length;o++){var l=void 0,s=void 0;o==i.length-1?(s=i.join(" "),l=n):(s=i.slice(0,o+1).join(" "),l="...");var a=t[s];if(a){if(a!=l)throw new Error("Inconsistent bindings for "+s)}else t[s]=l}delete e[r]}for(var u in t)e[u]=t[u];return e}function Uo(e,t,r,n){var i=(t=Xo(t)).call?t.call(e,n):t[e];if(!1===i)return"nothing";if("..."===i)return"multi";if(null!=i&&r(i))return"handled";if(t.fallthrough){if("[object Array]"!=Object.prototype.toString.call(t.fallthrough))return Uo(e,t.fallthrough,r,n);for(var o=0;o<t.fallthrough.length;o++){var l=Uo(e,t.fallthrough[o],r,n);if(l)return l}}}function Vo(e){var t="string"==typeof e?e:Po[e.keyCode];return"Ctrl"==t||"Alt"==t||"Shift"==t||"Mod"==t}function Ko(e,t,r){var n=e;return t.altKey&&"Alt"!=n&&(e="Alt-"+e),(C?t.metaKey:t.ctrlKey)&&"Ctrl"!=n&&(e="Ctrl-"+e),(C?t.ctrlKey:t.metaKey)&&"Cmd"!=n&&(e="Cmd-"+e),!r&&t.shiftKey&&"Shift"!=n&&(e="Shift-"+e),e}function jo(e,t){if(h&&34==e.keyCode&&e.char)return!1;var r=Po[e.keyCode];return null!=r&&!e.altGraphKey&&(3==e.keyCode&&e.code&&(r=e.code),Ko(r,e,t))}function Xo(e){return"string"==typeof e?Ro[e]:e}function Yo(e,t){for(var r=e.doc.sel.ranges,n=[],i=0;i<r.length;i++){for(var o=t(r[i]);n.length&&tt(o.from,$(n).to)<=0;){var l=n.pop();if(tt(l.from,o.from)<0){o.from=l.from;break}}n.push(o)}qn(e,function(){for(var t=n.length-1;t>=0;t--)co(e.doc,"",n[t].from,n[t].to,"+delete");On(e)})}function _o(e,t,r){var n=oe(e.text,t+r,r);return n<0||n>e.text.length?null:n}function $o(e,t,r){var n=_o(e,t.ch,r);return null==n?null:new et(t.line,n,r<0?"after":"before")}function qo(e,t,r,n,i){if(e){var o=ce(r,t.doc.direction);if(o){var l,s=i<0?$(o):o[0],a=i<0==(1==s.level)?"after":"before";if(s.level>0||"rtl"==t.doc.direction){var u=Dr(t,r);l=i<0?r.text.length-1:0;var c=Wr(t,u,l).top;l=le(function(e){return Wr(t,u,e).top==c},i<0==(1==s.level)?s.from:s.to-1,l),"before"==a&&(l=_o(r,l,1))}else l=i<0?s.to:s.from;return new et(n,l,a)}}return new et(n,i<0?r.text.length:0,i<0?"before":"after")}Ro.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},Ro.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},Ro.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},Ro.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},Ro.default=y?Ro.macDefault:Ro.pcDefault;var Zo={selectAll:no,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),V)},killLine:function(e){return Yo(e,function(t){if(t.empty()){var r=Xe(e.doc,t.head.line).text.length;return t.head.ch==r&&t.head.line<e.lastLine()?{from:t.head,to:et(t.head.line+1,0)}:{from:t.head,to:et(t.head.line,r)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){return Yo(e,function(t){return{from:et(t.from().line,0),to:st(e.doc,et(t.to().line+1,0))}})},delLineLeft:function(e){return Yo(e,function(e){return{from:et(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){return Yo(e,function(t){var r=e.charCoords(t.head,"div").top+5;return{from:e.coordsChar({left:0,top:r},"div"),to:t.from()}})},delWrappedLineRight:function(e){return Yo(e,function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div");return{from:t.from(),to:n}})},undo:function(e){return e.undo()},redo:function(e){return e.redo()},undoSelection:function(e){return e.undoSelection()},redoSelection:function(e){return e.redoSelection()},goDocStart:function(e){return e.extendSelection(et(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(et(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return Qo(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return Jo(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return function(e,t){var r=Xe(e.doc,t),n=function(e){for(var t;t=Pt(e);)e=t.find(1,!0).line;return e}(r);n!=r&&(t=qe(n));return qo(!0,e,r,t,-1)}(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div")},j)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:r},"div")},j)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return n.ch<e.getLine(n.line).search(/\S/)?Jo(e,t.head):n},j)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"char")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection("\t")},insertSoftTab:function(e){for(var t=[],r=e.listSelections(),n=e.options.tabSize,i=0;i<r.length;i++){var o=r[i].from(),l=z(e.getLine(o.line),o.ch,n);t.push(_(n-l%n))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return qn(e,function(){for(var t=e.listSelections(),r=[],n=0;n<t.length;n++)if(t[n].empty()){var i=t[n].head,o=Xe(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new et(i.line,i.ch-1)),i.ch>0)i=new et(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),et(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var l=Xe(e.doc,i.line-1).text;l&&(i=new et(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+l.charAt(l.length-1),et(i.line-1,l.length-1),i,"+transpose"))}r.push(new bi(i,i))}e.setSelections(r)})},newlineAndIndent:function(e){return qn(e,function(){for(var t=e.listSelections(),r=t.length-1;r>=0;r--)e.replaceRange(e.doc.lineSeparator(),t[r].anchor,t[r].head,"+input");t=e.listSelections();for(var n=0;n<t.length;n++)e.indentLine(t[n].from().line,null,!0);On(e)})},openLine:function(e){return e.replaceSelection("\n","start")},toggleOverwrite:function(e){return e.toggleOverwrite()}};function Qo(e,t){var r=Xe(e.doc,t),n=zt(r);return n!=r&&(t=qe(n)),qo(!0,e,n,t,1)}function Jo(e,t){var r=Qo(e,t.line),n=Xe(e.doc,r.line),i=ce(n,e.doc.direction);if(!i||0==i[0].level){var o=Math.max(0,n.text.search(/\S/)),l=t.line==r.line&&t.ch<=o&&t.ch;return et(r.line,l?0:o,r.sticky)}return r}function el(e,t,r){if("string"==typeof t&&!(t=Zo[t]))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=U}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}var tl=new R;function rl(e,t,r,n){var i=e.state.keySeq;if(i){if(Vo(t))return"handled";if(/\'$/.test(t)?e.state.keySeq=null:tl.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),nl(e,i+" "+t,r,n))return!0}return nl(e,t,r,n)}function nl(e,t,r,n){var i=function(e,t,r){for(var n=0;n<e.state.keyMaps.length;n++){var i=Uo(t,e.state.keyMaps[n],r,e);if(i)return i}return e.options.extraKeys&&Uo(t,e.options.extraKeys,r,e)||Uo(t,e.options.keyMap,r,e)}(e,t,n);return"multi"==i&&(e.state.keySeq=t),"handled"==i&&sr(e,"keyHandled",e,t,r),"handled"!=i&&"multi"!=i||(we(r),bn(e)),!!i}function il(e,t){var r=jo(t,!0);return!!r&&(t.shiftKey&&!e.state.keySeq?rl(e,"Shift-"+r,t,function(t){return el(e,t,!0)})||rl(e,r,t,function(t){if("string"==typeof t?/^go[A-Z]/.test(t):t.motion)return el(e,t)}):rl(e,r,t,function(t){return el(e,t)}))}var ol=null;function ll(e){var t=this;if(t.curOp.focus=W(),!ve(t,e)){l&&s<11&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var n=il(t,e);h&&(ol=n?r:null,!n&&88==r&&!Fe&&(y?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||function(e){var t=e.display.lineDiv;function r(e){18!=e.keyCode&&e.altKey||(T(t,"CodeMirror-crosshair"),pe(document,"keyup",r),pe(document,"mouseover",r))}H(t,"CodeMirror-crosshair"),fe(document,"keyup",r),fe(document,"mouseover",r)}(t)}}function sl(e){16==e.keyCode&&(this.doc.sel.shift=!1),ve(this,e)}function al(e){var t=this;if(!(xr(t.display,e)||ve(t,e)||e.ctrlKey&&!e.altKey||y&&e.metaKey)){var r=e.keyCode,n=e.charCode;if(h&&r==ol)return ol=null,void we(e);if(!h||e.which&&!(e.which<10)||!il(t,e)){var i=String.fromCharCode(null==n?r:n);"\b"!=i&&(function(e,t,r){return rl(e,"'"+r+"'",t,function(t){return el(e,t,!0)})}(t,e,i)||t.display.input.onKeyPress(e))}}}var ul,cl,hl=function(e,t,r){this.time=e,this.pos=t,this.button=r};function fl(e){var t=this,r=t.display;if(!(ve(t,e)||r.activeTouch&&r.input.supportsTouch()))if(r.input.ensurePolled(),r.shift=e.shiftKey,xr(r,e))a||(r.scroller.draggable=!1,setTimeout(function(){return r.scroller.draggable=!0},100));else if(!gl(t,e)){var n=sn(t,e),i=ke(e),o=n?function(e,t){var r=+new Date;return cl&&cl.compare(r,e,t)?(ul=cl=null,"triple"):ul&&ul.compare(r,e,t)?(cl=new hl(r,e,t),ul=null,"double"):(ul=new hl(r,e,t),cl=null,"single")}(n,i):"single";window.focus(),1==i&&t.state.selectingText&&t.state.selectingText(e),n&&function(e,t,r,n,i){var o="Click";"double"==n?o="Double"+o:"triple"==n&&(o="Triple"+o);return rl(e,Ko(o=(1==t?"Left":2==t?"Middle":"Right")+o,i),i,function(t){if("string"==typeof t&&(t=Zo[t]),!t)return!1;var n=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n=t(e,r)!=U}finally{e.state.suppressEdits=!1}return n})}(t,i,n,o,e)||(1==i?n?function(e,t,r,n){l?setTimeout(E(wn,e),0):e.curOp.focus=W();var i,o=function(e,t,r){var n=e.getOption("configureMouse"),i=n?n(e,t,r):{};if(null==i.unit){var o=b?r.shiftKey&&r.metaKey:r.altKey;i.unit=o?"rectangle":"single"==t?"char":"double"==t?"word":"line"}(null==i.extend||e.doc.extend)&&(i.extend=e.doc.extend||r.shiftKey);null==i.addNew&&(i.addNew=y?r.metaKey:r.ctrlKey);null==i.moveOnDrag&&(i.moveOnDrag=!(y?r.altKey:r.ctrlKey));return i}(e,r,n),u=e.doc.sel;e.options.dragDrop&&Ne&&!e.isReadOnly()&&"single"==r&&(i=u.contains(t))>-1&&(tt((i=u.ranges[i]).from(),t)<0||t.xRel>0)&&(tt(i.to(),t)>0||t.xRel<0)?function(e,t,r,n){var i=e.display,o=!1,u=Zn(e,function(t){a&&(i.scroller.draggable=!1),e.state.draggingText=!1,pe(i.wrapper.ownerDocument,"mouseup",u),pe(i.wrapper.ownerDocument,"mousemove",c),pe(i.scroller,"dragstart",h),pe(i.scroller,"drop",u),o||(we(t),n.addNew||Ki(e.doc,r,null,null,n.extend),a||l&&9==s?setTimeout(function(){i.wrapper.ownerDocument.body.focus(),i.input.focus()},20):i.input.focus())}),c=function(e){o=o||Math.abs(t.clientX-e.clientX)+Math.abs(t.clientY-e.clientY)>=10},h=function(){return o=!0};a&&(i.scroller.draggable=!0);e.state.draggingText=u,u.copy=!n.moveOnDrag,i.scroller.dragDrop&&i.scroller.dragDrop();fe(i.wrapper.ownerDocument,"mouseup",u),fe(i.wrapper.ownerDocument,"mousemove",c),fe(i.scroller,"dragstart",h),fe(i.scroller,"drop",u),xn(e),setTimeout(function(){return i.input.focus()},20)}(e,n,t,o):function(e,t,r,n){var i=e.display,o=e.doc;we(t);var l,s,a=o.sel,u=a.ranges;n.addNew&&!n.extend?(s=o.sel.contains(r),l=s>-1?u[s]:new bi(r,r)):(l=o.sel.primary(),s=o.sel.primIndex);if("rectangle"==n.unit)n.addNew||(l=new bi(r,r)),r=sn(e,t,!0,!0),s=-1;else{var c=dl(e,r,n.unit);l=n.extend?Vi(l,c.anchor,c.head,n.extend):c}n.addNew?-1==s?(s=u.length,$i(o,wi(e,u.concat([l]),s),{scroll:!1,origin:"*mouse"})):u.length>1&&u[s].empty()&&"char"==n.unit&&!n.extend?($i(o,wi(e,u.slice(0,s).concat(u.slice(s+1)),0),{scroll:!1,origin:"*mouse"}),a=o.sel):Xi(o,s,l,K):(s=0,$i(o,new yi([l],0),K),a=o.sel);var h=r;function f(t){if(0!=tt(h,t))if(h=t,"rectangle"==n.unit){for(var i=[],u=e.options.tabSize,c=z(Xe(o,r.line).text,r.ch,u),f=z(Xe(o,t.line).text,t.ch,u),d=Math.min(c,f),p=Math.max(c,f),g=Math.min(r.line,t.line),v=Math.min(e.lastLine(),Math.max(r.line,t.line));g<=v;g++){var m=Xe(o,g).text,y=X(m,d,u);d==p?i.push(new bi(et(g,y),et(g,y))):m.length>y&&i.push(new bi(et(g,y),et(g,X(m,p,u))))}i.length||i.push(new bi(r,r)),$i(o,wi(e,a.ranges.slice(0,s).concat(i),s),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b,w=l,x=dl(e,t,n.unit),C=w.anchor;tt(x.anchor,C)>0?(b=x.head,C=ot(w.from(),x.anchor)):(b=x.anchor,C=it(w.to(),x.head));var S=a.ranges.slice(0);S[s]=function(e,t){var r=t.anchor,n=t.head,i=Xe(e.doc,r.line);if(0==tt(r,n)&&r.sticky==n.sticky)return t;var o=ce(i);if(!o)return t;var l=ae(o,r.ch,r.sticky),s=o[l];if(s.from!=r.ch&&s.to!=r.ch)return t;var a,u=l+(s.from==r.ch==(1!=s.level)?0:1);if(0==u||u==o.length)return t;if(n.line!=r.line)a=(n.line-r.line)*("ltr"==e.doc.direction?1:-1)>0;else{var c=ae(o,n.ch,n.sticky),h=c-l||(n.ch-r.ch)*(1==s.level?-1:1);a=c==u-1||c==u?h<0:h>0}var f=o[u+(a?-1:0)],d=a==(1==f.level),p=d?f.from:f.to,g=d?"after":"before";return r.ch==p&&r.sticky==g?t:new bi(new et(r.line,p,g),n)}(e,new bi(st(o,C),b)),$i(o,wi(e,S,s),K)}}var d=i.wrapper.getBoundingClientRect(),p=0;function g(t){e.state.selectingText=!1,p=1/0,t&&(we(t),i.input.focus()),pe(i.wrapper.ownerDocument,"mousemove",v),pe(i.wrapper.ownerDocument,"mouseup",m),o.history.lastSelOrigin=null}var v=Zn(e,function(t){0!==t.buttons&&ke(t)?function t(r){var l=++p;var s=sn(e,r,!0,"rectangle"==n.unit);if(!s)return;if(0!=tt(s,h)){e.curOp.focus=W(),f(s);var a=Tn(i,o);(s.line>=a.to||s.line<a.from)&&setTimeout(Zn(e,function(){p==l&&t(r)}),150)}else{var u=r.clientY<d.top?-20:r.clientY>d.bottom?20:0;u&&setTimeout(Zn(e,function(){p==l&&(i.scroller.scrollTop+=u,t(r))}),50)}}(t):g(t)}),m=Zn(e,g);e.state.selectingText=m,fe(i.wrapper.ownerDocument,"mousemove",v),fe(i.wrapper.ownerDocument,"mouseup",m)}(e,n,t,o)}(t,n,o,e):Le(e)==r.scroller&&we(e):2==i?(n&&Ki(t.doc,n),setTimeout(function(){return r.input.focus()},20)):3==i&&(S?t.display.input.onContextMenu(e):xn(t)))}}function dl(e,t,r){if("char"==r)return new bi(t,t);if("word"==r)return e.findWordAt(t);if("line"==r)return new bi(et(t.line,0),st(e.doc,et(t.line+1,0)));var n=r(e,t);return new bi(n.from,n.to)}function pl(e,t,r,n){var i,o;if(t.touches)i=t.touches[0].clientX,o=t.touches[0].clientY;else try{i=t.clientX,o=t.clientY}catch(t){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&we(t);var l=e.display,s=l.lineDiv.getBoundingClientRect();if(o>s.bottom||!ye(e,r))return Ce(t);o-=s.top-l.viewOffset;for(var a=0;a<e.display.gutterSpecs.length;++a){var u=l.gutters.childNodes[a];if(u&&u.getBoundingClientRect().right>=i)return ge(e,r,e,Ze(e.doc,o),e.display.gutterSpecs[a].className,t),Ce(t)}}function gl(e,t){return pl(e,t,"gutterClick",!0)}function vl(e,t){xr(e.display,t)||function(e,t){if(!ye(e,"gutterContextMenu"))return!1;return pl(e,t,"gutterContextMenu",!1)}(e,t)||ve(e,t,"contextmenu")||S||e.display.input.onContextMenu(t)}function ml(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Rr(e)}hl.prototype.compare=function(e,t,r){return this.time+400>e&&0==tt(t,this.pos)&&r==this.button};var yl={toString:function(){return"CodeMirror.Init"}},bl={},wl={};function xl(e,t,r){if(!t!=!(r&&r!=yl)){var n=e.display.dragFunctions,i=t?fe:pe;i(e.display.scroller,"dragstart",n.start),i(e.display.scroller,"dragenter",n.enter),i(e.display.scroller,"dragover",n.over),i(e.display.scroller,"dragleave",n.leave),i(e.display.scroller,"drop",n.drop)}}function Cl(e){e.options.lineWrapping?(H(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(T(e.display.wrapper,"CodeMirror-wrap"),jt(e)),ln(e),un(e),Rr(e),setTimeout(function(){return Rn(e)},100)}function Sl(e,t){var n=this;if(!(this instanceof Sl))return new Sl(e,t);this.options=t=t?I(t):{},I(bl,t,!1);var i=t.value;"string"==typeof i?i=new Mo(i,t.mode,null,t.lineSeparator,t.direction):t.mode&&(i.modeOption=t.mode),this.doc=i;var o=new Sl.inputStyles[t.inputStyle](this),u=this.display=new function(e,t,n,i){var o=this;this.input=n,o.scrollbarFiller=O("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=O("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=A("div",null,"CodeMirror-code"),o.selectionDiv=O("div",null,null,"position: relative; z-index: 1"),o.cursorDiv=O("div",null,"CodeMirror-cursors"),o.measure=O("div",null,"CodeMirror-measure"),o.lineMeasure=O("div",null,"CodeMirror-measure"),o.lineSpace=A("div",[o.measure,o.lineMeasure,o.selectionDiv,o.cursorDiv,o.lineDiv],null,"position: relative; outline: none");var u=A("div",[o.lineSpace],"CodeMirror-lines");o.mover=O("div",[u],null,"position: relative"),o.sizer=O("div",[o.mover],"CodeMirror-sizer"),o.sizerWidth=null,o.heightForcer=O("div",null,null,"position: absolute; height: "+G+"px; width: 1px;"),o.gutters=O("div",null,"CodeMirror-gutters"),o.lineGutter=null,o.scroller=O("div",[o.sizer,o.heightForcer,o.gutters],"CodeMirror-scroll"),o.scroller.setAttribute("tabIndex","-1"),o.wrapper=O("div",[o.scrollbarFiller,o.gutterFiller,o.scroller],"CodeMirror"),l&&s<8&&(o.gutters.style.zIndex=-1,o.scroller.style.paddingRight=0),a||r&&m||(o.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(o.wrapper):e(o.wrapper)),o.viewFrom=o.viewTo=t.first,o.reportedViewFrom=o.reportedViewTo=t.first,o.view=[],o.renderedView=null,o.externalMeasured=null,o.viewOffset=0,o.lastWrapHeight=o.lastWrapWidth=0,o.updateLineNumbers=null,o.nativeBarWidth=o.barHeight=o.barWidth=0,o.scrollbarsClipped=!1,o.lineNumWidth=o.lineNumInnerWidth=o.lineNumChars=null,o.alignWidgets=!1,o.cachedCharWidth=o.cachedTextHeight=o.cachedPaddingH=null,o.maxLine=null,o.maxLineLength=0,o.maxLineChanged=!1,o.wheelDX=o.wheelDY=o.wheelStartX=o.wheelStartY=null,o.shift=!1,o.selForContextMenu=null,o.activeTouch=null,o.gutterSpecs=ci(i.gutters,i.lineNumbers),hi(o),n.init(o)}(e,i,o,t);for(var c in u.wrapper.CodeMirror=this,ml(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),Un(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:-1,cutIncoming:-1,selectingText:!1,draggingText:!1,highlight:new R,keySeq:null,specialChars:null},t.autofocus&&!m&&u.input.focus(),l&&s<11&&setTimeout(function(){return n.display.input.reset(!0)},20),function(e){var t=e.display;fe(t.scroller,"mousedown",Zn(e,fl)),fe(t.scroller,"dblclick",l&&s<11?Zn(e,function(t){if(!ve(e,t)){var r=sn(e,t);if(r&&!gl(e,t)&&!xr(e.display,t)){we(t);var n=e.findWordAt(r);Ki(e.doc,n.anchor,n.head)}}}):function(t){return ve(e,t)||we(t)});fe(t.scroller,"contextmenu",function(t){return vl(e,t)});var r,n={end:0};function i(){t.activeTouch&&(r=setTimeout(function(){return t.activeTouch=null},1e3),(n=t.activeTouch).end=+new Date)}function o(e,t){if(null==t.left)return!0;var r=t.left-e.left,n=t.top-e.top;return r*r+n*n>400}fe(t.scroller,"touchstart",function(i){if(!ve(e,i)&&!function(e){if(1!=e.touches.length)return!1;var t=e.touches[0];return t.radiusX<=1&&t.radiusY<=1}(i)&&!gl(e,i)){t.input.ensurePolled(),clearTimeout(r);var o=+new Date;t.activeTouch={start:o,moved:!1,prev:o-n.end<=300?n:null},1==i.touches.length&&(t.activeTouch.left=i.touches[0].pageX,t.activeTouch.top=i.touches[0].pageY)}}),fe(t.scroller,"touchmove",function(){t.activeTouch&&(t.activeTouch.moved=!0)}),fe(t.scroller,"touchend",function(r){var n=t.activeTouch;if(n&&!xr(t,r)&&null!=n.left&&!n.moved&&new Date-n.start<300){var l,s=e.coordsChar(t.activeTouch,"page");l=!n.prev||o(n,n.prev)?new bi(s,s):!n.prev.prev||o(n,n.prev.prev)?e.findWordAt(s):new bi(et(s.line,0),st(e.doc,et(s.line+1,0))),e.setSelection(l.anchor,l.head),e.focus(),we(r)}i()}),fe(t.scroller,"touchcancel",i),fe(t.scroller,"scroll",function(){t.scroller.clientHeight&&(Hn(e,t.scroller.scrollTop),Pn(e,t.scroller.scrollLeft,!0),ge(e,"scroll",e))}),fe(t.scroller,"mousewheel",function(t){return mi(e,t)}),fe(t.scroller,"DOMMouseScroll",function(t){return mi(e,t)}),fe(t.wrapper,"scroll",function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0}),t.dragFunctions={enter:function(t){ve(e,t)||Se(t)},over:function(t){ve(e,t)||(!function(e,t){var r=sn(e,t);if(r){var n=document.createDocumentFragment();vn(e,r,n),e.display.dragCursor||(e.display.dragCursor=O("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),N(e.display.dragCursor,n)}}(e,t),Se(t))},start:function(t){return function(e,t){if(l&&(!e.state.draggingText||+new Date-No<100))Se(t);else if(!ve(e,t)&&!xr(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.effectAllowed="copyMove",t.dataTransfer.setDragImage&&!f)){var r=O("img",null,null,"position: fixed; left: 0; top: 0;");r.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",h&&(r.width=r.height=1,e.display.wrapper.appendChild(r),r._top=r.offsetTop),t.dataTransfer.setDragImage(r,0,0),h&&r.parentNode.removeChild(r)}}(e,t)},drop:Zn(e,Oo),leave:function(t){ve(e,t)||Ao(e)}};var a=t.input.getField();fe(a,"keyup",function(t){return sl.call(e,t)}),fe(a,"keydown",Zn(e,ll)),fe(a,"keypress",Zn(e,al)),fe(a,"focus",function(t){return Cn(e,t)}),fe(a,"blur",function(t){return Sn(e,t)})}(this),Ho(),Kn(this),this.curOp.forceUpdate=!0,Di(this,i),t.autofocus&&!m||this.hasFocus()?setTimeout(E(Cn,this),20):Sn(this),wl)wl.hasOwnProperty(c)&&wl[c](n,t[c],yl);ui(this),t.finishInit&&t.finishInit(this);for(var d=0;d<Ll.length;++d)Ll[d](n);jn(this),a&&t.lineWrapping&&"optimizelegibility"==getComputedStyle(u.lineDiv).textRendering&&(u.lineDiv.style.textRendering="auto")}Sl.defaults=bl,Sl.optionHandlers=wl;var Ll=[];function kl(e,t,r,n){var i,o=e.doc;null==r&&(r="add"),"smart"==r&&(o.mode.indent?i=dt(e,t).state:r="prev");var l=e.options.tabSize,s=Xe(o,t),a=z(s.text,null,l);s.stateAfter&&(s.stateAfter=null);var u,c=s.text.match(/^\s*/)[0];if(n||/\S/.test(s.text)){if("smart"==r&&((u=o.mode.indent(i,s.text.slice(c.length),s.text))==U||u>150)){if(!n)return;r="prev"}}else u=0,r="not";"prev"==r?u=t>o.first?z(Xe(o,t-1).text,null,l):0:"add"==r?u=a+e.options.indentUnit:"subtract"==r?u=a-e.options.indentUnit:"number"==typeof r&&(u=a+r),u=Math.max(0,u);var h="",f=0;if(e.options.indentWithTabs)for(var d=Math.floor(u/l);d;--d)f+=l,h+="\t";if(f<u&&(h+=_(u-f)),h!=c)return co(o,h,et(t,0),et(t,c.length),"+input"),s.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var g=o.sel.ranges[p];if(g.head.line==t&&g.head.ch<c.length){var v=et(t,c.length);Xi(o,p,new bi(v,v));break}}}Sl.defineInitHook=function(e){return Ll.push(e)};var Tl=null;function Ml(e){Tl=e}function Nl(e,t,r,n,i){var o=e.doc;e.display.shift=!1,n||(n=o.sel);var l=+new Date-200,s="paste"==i||e.state.pasteIncoming>l,a=We(t),u=null;if(s&&n.ranges.length>1)if(Tl&&Tl.text.join("\n")==t){if(n.ranges.length%Tl.text.length==0){u=[];for(var c=0;c<Tl.text.length;c++)u.push(o.splitLines(Tl.text[c]))}}else a.length==n.ranges.length&&e.options.pasteLinesPerSelection&&(u=q(a,function(e){return[e]}));for(var h=e.curOp.updateInput,f=n.ranges.length-1;f>=0;f--){var d=n.ranges[f],p=d.from(),g=d.to();d.empty()&&(r&&r>0?p=et(p.line,p.ch-r):e.state.overwrite&&!s?g=et(g.line,Math.min(Xe(o,g.line).text.length,g.ch+$(a).length)):s&&Tl&&Tl.lineWise&&Tl.text.join("\n")==t&&(p=g=et(p.line,0)));var v={from:p,to:g,text:u?u[f%u.length]:a,origin:i||(s?"paste":e.state.cutIncoming>l?"cut":"+input")};oo(e.doc,v),sr(e,"inputRead",e,v)}t&&!s&&Al(e,t),On(e),e.curOp.updateInput<2&&(e.curOp.updateInput=h),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function Ol(e,t){var r=e.clipboardData&&e.clipboardData.getData("Text");if(r)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||qn(t,function(){return Nl(t,r,0,null,"paste")}),!0}function Al(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var r=e.doc.sel,n=r.ranges.length-1;n>=0;n--){var i=r.ranges[n];if(!(i.head.ch>100||n&&r.ranges[n-1].head.line==i.head.line)){var o=e.getModeAt(i.head),l=!1;if(o.electricChars){for(var s=0;s<o.electricChars.length;s++)if(t.indexOf(o.electricChars.charAt(s))>-1){l=kl(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Xe(e.doc,i.head.line).text.slice(0,i.head.ch))&&(l=kl(e,i.head.line,"smart"));l&&sr(e,"electricInput",e,i.head.line)}}}function Dl(e){for(var t=[],r=[],n=0;n<e.doc.sel.ranges.length;n++){var i=e.doc.sel.ranges[n].head.line,o={anchor:et(i,0),head:et(i+1,0)};r.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:r}}function Wl(e,t,r,n){e.setAttribute("autocorrect",r?"":"off"),e.setAttribute("autocapitalize",n?"":"off"),e.setAttribute("spellcheck",!!t)}function Hl(){var e=O("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=O("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return a?e.style.width="1000px":e.setAttribute("wrap","off"),g&&(e.style.border="1px solid black"),Wl(e),t}function Fl(e,t,r,n,i){var o=t,l=r,s=Xe(e,t.line);function a(n){var o,l;if(null==(o=i?function(e,t,r,n){var i=ce(t,e.doc.direction);if(!i)return $o(t,r,n);r.ch>=t.text.length?(r.ch=t.text.length,r.sticky="before"):r.ch<=0&&(r.ch=0,r.sticky="after");var o=ae(i,r.ch,r.sticky),l=i[o];if("ltr"==e.doc.direction&&l.level%2==0&&(n>0?l.to>r.ch:l.from<r.ch))return $o(t,r,n);var s,a=function(e,r){return _o(t,e instanceof et?e.ch:e,r)},u=function(r){return e.options.lineWrapping?(s=s||Dr(e,t),Zr(e,t,s,r)):{begin:0,end:t.text.length}},c=u("before"==r.sticky?a(r,-1):r.ch);if("rtl"==e.doc.direction||1==l.level){var h=1==l.level==n<0,f=a(r,h?1:-1);if(null!=f&&(h?f<=l.to&&f<=c.end:f>=l.from&&f>=c.begin)){var d=h?"before":"after";return new et(r.line,f,d)}}var p=function(e,t,n){for(var o=function(e,t){return t?new et(r.line,a(e,1),"before"):new et(r.line,e,"after")};e>=0&&e<i.length;e+=t){var l=i[e],s=t>0==(1!=l.level),u=s?n.begin:a(n.end,-1);if(l.from<=u&&u<l.to)return o(u,s);if(u=s?l.from:a(l.to,-1),n.begin<=u&&u<n.end)return o(u,s)}},g=p(o+n,n,c);if(g)return g;var v=n>0?c.end:a(c.begin,-1);return null==v||n>0&&v==t.text.length||!(g=p(n>0?0:i.length-1,n,u(v)))?null:g}(e.cm,s,t,r):$o(s,t,r))){if(n||(l=t.line+r)<e.first||l>=e.first+e.size||(t=new et(l,t.ch,t.sticky),!(s=Xe(e,l))))return!1;t=qo(i,e.cm,s,t.line,r)}else t=o;return!0}if("char"==n)a();else if("column"==n)a(!0);else if("word"==n||"group"==n)for(var u=null,c="group"==n,h=e.cm&&e.cm.getHelper(t,"wordChars"),f=!0;!(r<0)||a(!f);f=!1){var d=s.text.charAt(t.ch)||"\n",p=te(d,h)?"w":c&&"\n"==d?"n":!c||/\s/.test(d)?null:"p";if(!c||f||p||(p="s"),u&&u!=p){r<0&&(r=1,a(),t.sticky="after");break}if(p&&(u=p),r>0&&!a(!f))break}var g=to(e,t,o,l,!0);return rt(o,g)&&(g.hitSide=!0),g}function Pl(e,t,r,n){var i,o,l=e.doc,s=t.left;if("page"==n){var a=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),u=Math.max(a-.5*en(e.display),3);i=(r>0?t.bottom:t.top)+r*u}else"line"==n&&(i=r>0?t.bottom+3:t.top-3);for(;(o=$r(e,s,i)).outside;){if(r<0?i<=0:i>=l.height){o.hitSide=!0;break}i+=5*r}return o}var El=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new R,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function Il(e,t){var r=Ar(e,t.line);if(!r||r.hidden)return null;var n=Xe(e.doc,t.line),i=Nr(r,n,t.line),o=ce(n,e.doc.direction),l="left";o&&(l=ae(o,t.ch)%2?"right":"left");var s=Pr(i.map,t.ch,l);return s.offset="right"==s.collapse?s.end:s.start,s}function zl(e,t){return t&&(e.bad=!0),e}function Rl(e,t,r){var n;if(t==e.display.lineDiv){if(!(n=e.display.lineDiv.childNodes[r]))return zl(e.clipPos(et(e.display.viewTo-1)),!0);t=null,r=0}else for(n=t;;n=n.parentNode){if(!n||n==e.display.lineDiv)return null;if(n.parentNode&&n.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==n)return Bl(o,t,r)}}function Bl(e,t,r){var n=e.text.firstChild,i=!1;if(!t||!D(n,t))return zl(et(qe(e.line),0),!0);if(t==n&&(i=!0,t=n.childNodes[r],r=0,!t)){var o=e.rest?$(e.rest):e.line;return zl(et(qe(o),o.text.length),i)}var l=3==t.nodeType?t:null,s=t;for(l||1!=t.childNodes.length||3!=t.firstChild.nodeType||(l=t.firstChild,r&&(r=l.nodeValue.length));s.parentNode!=n;)s=s.parentNode;var a=e.measure,u=a.maps;function c(t,r,n){for(var i=-1;i<(u?u.length:0);i++)for(var o=i<0?a.map:u[i],l=0;l<o.length;l+=3){var s=o[l+2];if(s==t||s==r){var c=qe(i<0?e.line:e.rest[i]),h=o[l]+n;return(n<0||s!=t)&&(h=o[l+(n?1:0)]),et(c,h)}}}var h=c(l,s,r);if(h)return zl(h,i);for(var f=s.nextSibling,d=l?l.nodeValue.length-r:0;f;f=f.nextSibling){if(h=c(f,f.firstChild,0))return zl(et(h.line,h.ch-d),i);d+=f.textContent.length}for(var p=s.previousSibling,g=r;p;p=p.previousSibling){if(h=c(p,p.firstChild,-1))return zl(et(h.line,h.ch+g),i);g+=p.textContent.length}}El.prototype.init=function(e){var t=this,r=this,n=r.cm,i=r.div=e.lineDiv;function o(e){if(!ve(n,e)){if(n.somethingSelected())Ml({lineWise:!1,text:n.getSelections()}),"cut"==e.type&&n.replaceSelection("",null,"cut");else{if(!n.options.lineWiseCopyCut)return;var t=Dl(n);Ml({lineWise:!0,text:t.text}),"cut"==e.type&&n.operation(function(){n.setSelections(t.ranges,0,V),n.replaceSelection("",null,"cut")})}if(e.clipboardData){e.clipboardData.clearData();var o=Tl.text.join("\n");if(e.clipboardData.setData("Text",o),e.clipboardData.getData("Text")==o)return void e.preventDefault()}var l=Hl(),s=l.firstChild;n.display.lineSpace.insertBefore(l,n.display.lineSpace.firstChild),s.value=Tl.text.join("\n");var a=document.activeElement;P(s),setTimeout(function(){n.display.lineSpace.removeChild(l),a.focus(),a==i&&r.showPrimarySelection()},50)}}Wl(i,n.options.spellcheck,n.options.autocorrect,n.options.autocapitalize),fe(i,"paste",function(e){ve(n,e)||Ol(e,n)||s<=11&&setTimeout(Zn(n,function(){return t.updateFromDOM()}),20)}),fe(i,"compositionstart",function(e){t.composing={data:e.data,done:!1}}),fe(i,"compositionupdate",function(e){t.composing||(t.composing={data:e.data,done:!1})}),fe(i,"compositionend",function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),fe(i,"touchstart",function(){return r.forceCompositionEnd()}),fe(i,"input",function(){t.composing||t.readFromDOMSoon()}),fe(i,"copy",o),fe(i,"cut",o)},El.prototype.prepareSelection=function(){var e=gn(this.cm,!1);return e.focus=this.cm.state.focused,e},El.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},El.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},El.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,n=t.doc.sel.primary(),i=n.from(),o=n.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||o.line<t.display.viewFrom)e.removeAllRanges();else{var l=Rl(t,e.anchorNode,e.anchorOffset),s=Rl(t,e.focusNode,e.focusOffset);if(!l||l.bad||!s||s.bad||0!=tt(ot(l,s),i)||0!=tt(it(l,s),o)){var a=t.display.view,u=i.line>=t.display.viewFrom&&Il(t,i)||{node:a[0].measure.map[2],offset:0},c=o.line<t.display.viewTo&&Il(t,o);if(!c){var h=a[a.length-1].measure,f=h.maps?h.maps[h.maps.length-1]:h.map;c={node:f[f.length-1],offset:f[f.length-2]-f[f.length-3]}}if(u&&c){var d,p=e.rangeCount&&e.getRangeAt(0);try{d=k(u.node,u.offset,c.offset,c.node)}catch(e){}d&&(!r&&t.state.focused?(e.collapse(u.node,u.offset),d.collapsed||(e.removeAllRanges(),e.addRange(d))):(e.removeAllRanges(),e.addRange(d)),p&&null==e.anchorNode?e.addRange(p):r&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},El.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){return e.cm.curOp.selectionChanged=!0})},20)},El.prototype.showMultipleSelections=function(e){N(this.cm.display.cursorDiv,e.cursors),N(this.cm.display.selectionDiv,e.selection)},El.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},El.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return D(this.div,t)},El.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())},El.prototype.blur=function(){this.div.blur()},El.prototype.getField=function(){return this.div},El.prototype.supportsTouch=function(){return!0},El.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():qn(this.cm,function(){return e.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,function t(){e.cm.state.focused&&(e.pollSelection(),e.polling.set(e.cm.options.pollInterval,t))})},El.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},El.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=this.getSelection(),t=this.cm;if(v&&c&&this.cm.display.gutterSpecs.length&&function(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var r=Rl(t,e.anchorNode,e.anchorOffset),n=Rl(t,e.focusNode,e.focusOffset);r&&n&&qn(t,function(){$i(t.doc,xi(r,n),V),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}}},El.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e,t,r,n=this.cm,i=n.display,o=n.doc.sel.primary(),l=o.from(),s=o.to();if(0==l.ch&&l.line>n.firstLine()&&(l=et(l.line-1,Xe(n.doc,l.line-1).length)),s.ch==Xe(n.doc,s.line).text.length&&s.line<n.lastLine()&&(s=et(s.line+1,0)),l.line<i.viewFrom||s.line>i.viewTo-1)return!1;l.line==i.viewFrom||0==(e=an(n,l.line))?(t=qe(i.view[0].line),r=i.view[0].node):(t=qe(i.view[e].line),r=i.view[e-1].node.nextSibling);var a,u,c=an(n,s.line);if(c==i.view.length-1?(a=i.viewTo-1,u=i.lineDiv.lastChild):(a=qe(i.view[c+1].line)-1,u=i.view[c+1].node.previousSibling),!r)return!1;for(var h=n.doc.splitLines(function(e,t,r,n,i){var o="",l=!1,s=e.doc.lineSeparator(),a=!1;function u(){l&&(o+=s,a&&(o+=s),l=a=!1)}function c(e){e&&(u(),o+=e)}function h(t){if(1==t.nodeType){var r=t.getAttribute("cm-text");if(r)return void c(r);var o,f=t.getAttribute("cm-marker");if(f){var d=e.findMarks(et(n,0),et(i+1,0),(v=+f,function(e){return e.id==v}));return void(d.length&&(o=d[0].find(0))&&c(Ye(e.doc,o.from,o.to).join(s)))}if("false"==t.getAttribute("contenteditable"))return;var p=/^(pre|div|p|li|table|br)$/i.test(t.nodeName);if(!/^br$/i.test(t.nodeName)&&0==t.textContent.length)return;p&&u();for(var g=0;g<t.childNodes.length;g++)h(t.childNodes[g]);/^(pre|p)$/i.test(t.nodeName)&&(a=!0),p&&(l=!0)}else 3==t.nodeType&&c(t.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "));var v}for(;h(t),t!=r;)t=t.nextSibling,a=!1;return o}(n,r,u,t,a)),f=Ye(n.doc,et(t,0),et(a,Xe(n.doc,a).text.length));h.length>1&&f.length>1;)if($(h)==$(f))h.pop(),f.pop(),a--;else{if(h[0]!=f[0])break;h.shift(),f.shift(),t++}for(var d=0,p=0,g=h[0],v=f[0],m=Math.min(g.length,v.length);d<m&&g.charCodeAt(d)==v.charCodeAt(d);)++d;for(var y=$(h),b=$(f),w=Math.min(y.length-(1==h.length?d:0),b.length-(1==f.length?d:0));p<w&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;if(1==h.length&&1==f.length&&t==l.line)for(;d&&d>l.ch&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)d--,p++;h[h.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),h[0]=h[0].slice(d).replace(/\u200b+$/,"");var x=et(t,d),C=et(a,f.length?$(f).length-p:0);return h.length>1||h[0]||tt(x,C)?(co(n.doc,h,x,C,"+input"),!0):void 0},El.prototype.ensurePolled=function(){this.forceCompositionEnd()},El.prototype.reset=function(){this.forceCompositionEnd()},El.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},El.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}e.updateFromDOM()},80))},El.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||qn(this.cm,function(){return un(e.cm)})},El.prototype.setUneditable=function(e){e.contentEditable="false"},El.prototype.onKeyPress=function(e){0==e.charCode||this.composing||(e.preventDefault(),this.cm.isReadOnly()||Zn(this.cm,Nl)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},El.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},El.prototype.onContextMenu=function(){},El.prototype.resetPosition=function(){},El.prototype.needsContentAttribute=!0;var Gl=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new R,this.hasSelection=!1,this.composing=null};Gl.prototype.init=function(e){var t=this,r=this,n=this.cm;this.createField(e);var i=this.textarea;function o(e){if(!ve(n,e)){if(n.somethingSelected())Ml({lineWise:!1,text:n.getSelections()});else{if(!n.options.lineWiseCopyCut)return;var t=Dl(n);Ml({lineWise:!0,text:t.text}),"cut"==e.type?n.setSelections(t.ranges,null,V):(r.prevInput="",i.value=t.text.join("\n"),P(i))}"cut"==e.type&&(n.state.cutIncoming=+new Date)}}e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),g&&(i.style.width="0px"),fe(i,"input",function(){l&&s>=9&&t.hasSelection&&(t.hasSelection=null),r.poll()}),fe(i,"paste",function(e){ve(n,e)||Ol(e,n)||(n.state.pasteIncoming=+new Date,r.fastPoll())}),fe(i,"cut",o),fe(i,"copy",o),fe(e.scroller,"paste",function(t){if(!xr(e,t)&&!ve(n,t)){if(!i.dispatchEvent)return n.state.pasteIncoming=+new Date,void r.focus();var o=new Event("paste");o.clipboardData=t.clipboardData,i.dispatchEvent(o)}}),fe(e.lineSpace,"selectstart",function(t){xr(e,t)||we(t)}),fe(i,"compositionstart",function(){var e=n.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:e,range:n.markText(e,n.getCursor("to"),{className:"CodeMirror-composing"})}}),fe(i,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},Gl.prototype.createField=function(e){this.wrapper=Hl(),this.textarea=this.wrapper.firstChild},Gl.prototype.prepareSelection=function(){var e=this.cm,t=e.display,r=e.doc,n=gn(e);if(e.options.moveInputWithCursor){var i=Xr(e,r.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+l.top-o.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+l.left-o.left))}return n},Gl.prototype.showSelection=function(e){var t=this.cm.display;N(t.cursorDiv,e.cursors),N(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Gl.prototype.reset=function(e){if(!this.contextMenuPending&&!this.composing){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var r=t.getSelection();this.textarea.value=r,t.state.focused&&P(this.textarea),l&&s>=9&&(this.hasSelection=r)}else e||(this.prevInput=this.textarea.value="",l&&s>=9&&(this.hasSelection=null))}},Gl.prototype.getField=function(){return this.textarea},Gl.prototype.supportsTouch=function(){return!1},Gl.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!m||W()!=this.textarea))try{this.textarea.focus()}catch(e){}},Gl.prototype.blur=function(){this.textarea.blur()},Gl.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Gl.prototype.receivedFocus=function(){this.slowPoll()},Gl.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Gl.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0,t.polling.set(20,function r(){t.poll()||e?(t.pollingFast=!1,t.slowPoll()):(e=!0,t.polling.set(60,r))})},Gl.prototype.poll=function(){var e=this,t=this.cm,r=this.textarea,n=this.prevInput;if(this.contextMenuPending||!t.state.focused||He(r)&&!n&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=r.value;if(i==n&&!t.somethingSelected())return!1;if(l&&s>=9&&this.hasSelection===i||y&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||n||(n=""),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var a=0,u=Math.min(n.length,i.length);a<u&&n.charCodeAt(a)==i.charCodeAt(a);)++a;return qn(t,function(){Nl(t,i.slice(a),n.length-a,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?r.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},Gl.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Gl.prototype.onKeyPress=function(){l&&s>=9&&(this.hasSelection=null),this.fastPoll()},Gl.prototype.onContextMenu=function(e){var t=this,r=t.cm,n=r.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var o=sn(r,e),u=n.scroller.scrollTop;if(o&&!h){r.options.resetSelectionOnContextMenu&&-1==r.doc.sel.contains(o)&&Zn(r,$i)(r.doc,xi(o),V);var c,f=i.style.cssText,d=t.wrapper.style.cssText,p=t.wrapper.offsetParent.getBoundingClientRect();if(t.wrapper.style.cssText="position: static",i.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-p.top-5)+"px; left: "+(e.clientX-p.left-5)+"px;\n z-index: 1000; background: "+(l?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",a&&(c=window.scrollY),n.input.focus(),a&&window.scrollTo(null,c),n.input.reset(),r.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=m,n.selForContextMenu=r.doc.sel,clearTimeout(n.detectingSelectAll),l&&s>=9&&v(),S){Se(e);var g=function(){pe(window,"mouseup",g),setTimeout(m,20)};fe(window,"mouseup",g)}else setTimeout(m,50)}function v(){if(null!=i.selectionStart){var e=r.somethingSelected(),o=""+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"",i.selectionStart=1,i.selectionEnd=o.length,n.selForContextMenu=r.doc.sel}}function m(){if(t.contextMenuPending==m&&(t.contextMenuPending=!1,t.wrapper.style.cssText=d,i.style.cssText=f,l&&s<9&&n.scrollbars.setScrollTop(n.scroller.scrollTop=u),null!=i.selectionStart)){(!l||l&&s<9)&&v();var e=0,o=function(){n.selForContextMenu==r.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&""==t.prevInput?Zn(r,no)(r):e++<10?n.detectingSelectAll=setTimeout(o,500):(n.selForContextMenu=null,n.input.reset())};n.detectingSelectAll=setTimeout(o,200)}}},Gl.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e},Gl.prototype.setUneditable=function(){},Gl.prototype.needsContentAttribute=!1,function(e){var t=e.optionHandlers;function r(r,n,i,o){e.defaults[r]=n,i&&(t[r]=o?function(e,t,r){r!=yl&&i(e,t,r)}:i)}e.defineOption=r,e.Init=yl,r("value","",function(e,t){return e.setValue(t)},!0),r("mode",null,function(e,t){e.doc.modeOption=t,Ti(e)},!0),r("indentUnit",2,Ti,!0),r("indentWithTabs",!1),r("smartIndent",!0),r("tabSize",4,function(e){Mi(e),Rr(e),un(e)},!0),r("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var r=[],n=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,r.push(et(n,o))}n++});for(var i=r.length-1;i>=0;i--)co(e.doc,t,r[i],et(r[i].line,r[i].ch+t.length))}}),r("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,function(e,t,r){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),r!=yl&&e.refresh()}),r("specialCharPlaceholder",Qt,function(e){return e.refresh()},!0),r("electricChars",!0),r("inputStyle",m?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),r("spellcheck",!1,function(e,t){return e.getInputField().spellcheck=t},!0),r("autocorrect",!1,function(e,t){return e.getInputField().autocorrect=t},!0),r("autocapitalize",!1,function(e,t){return e.getInputField().autocapitalize=t},!0),r("rtlMoveVisually",!w),r("wholeLineUpdateBefore",!0),r("theme","default",function(e){ml(e),fi(e)},!0),r("keyMap","default",function(e,t,r){var n=Xo(t),i=r!=yl&&Xo(r);i&&i.detach&&i.detach(e,n),n.attach&&n.attach(e,i||null)}),r("extraKeys",null),r("configureMouse",null),r("lineWrapping",!1,Cl,!0),r("gutters",[],function(e,t){e.display.gutterSpecs=ci(t,e.options.lineNumbers),fi(e)},!0),r("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?nn(e.display)+"px":"0",e.refresh()},!0),r("coverGutterNextToScrollbar",!1,function(e){return Rn(e)},!0),r("scrollbarStyle","native",function(e){Un(e),Rn(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),r("lineNumbers",!1,function(e,t){e.display.gutterSpecs=ci(e.options.gutters,t),fi(e)},!0),r("firstLineNumber",1,fi,!0),r("lineNumberFormatter",function(e){return e},fi,!0),r("showCursorWhenSelecting",!1,pn,!0),r("resetSelectionOnContextMenu",!0),r("lineWiseCopyCut",!0),r("pasteLinesPerSelection",!0),r("selectionsMayTouch",!1),r("readOnly",!1,function(e,t){"nocursor"==t&&(Sn(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)}),r("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),r("dragDrop",!0,xl),r("allowDropFileTypes",null),r("cursorBlinkRate",530),r("cursorScrollMargin",0),r("cursorHeight",1,pn,!0),r("singleCursorHeightPerLine",!0,pn,!0),r("workTime",100),r("workDelay",100),r("flattenSpans",!0,Mi,!0),r("addModeClass",!1,Mi,!0),r("pollInterval",100),r("undoDepth",200,function(e,t){return e.doc.history.undoDepth=t}),r("historyEventDelay",1250),r("viewportMargin",10,function(e){return e.refresh()},!0),r("maxHighlightLength",1e4,Mi,!0),r("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),r("tabindex",null,function(e,t){return e.display.input.getField().tabIndex=t||""}),r("autofocus",null),r("direction","ltr",function(e,t){return e.doc.setDirection(t)},!0),r("phrases",null)}(Sl),function(e){var t=e.optionHandlers,r=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,r){var n=this.options,i=n[e];n[e]==r&&"mode"!=e||(n[e]=r,t.hasOwnProperty(e)&&Zn(this,t[e])(this,r,i),ge(this,"optionChange",this,e))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Xo(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;r<t.length;++r)if(t[r]==e||t[r].name==e)return t.splice(r,1),!0},addOverlay:Qn(function(t,r){var n=t.token?t:e.getMode(this.options,t);if(n.startState)throw new Error("Overlays may not be stateful.");!function(e,t,r){for(var n=0,i=r(t);n<e.length&&r(e[n])<=i;)n++;e.splice(n,0,t)}(this.state.overlays,{mode:n,modeSpec:t,opaque:r&&r.opaque,priority:r&&r.priority||0},function(e){return e.priority}),this.state.modeGen++,un(this)}),removeOverlay:Qn(function(e){for(var t=this.state.overlays,r=0;r<t.length;++r){var n=t[r].modeSpec;if(n==e||"string"==typeof e&&n.name==e)return t.splice(r,1),this.state.modeGen++,void un(this)}}),indentLine:Qn(function(e,t,r){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),Qe(this.doc,e)&&kl(this,e,t,r)}),indentSelection:Qn(function(e){for(var t=this.doc.sel.ranges,r=-1,n=0;n<t.length;n++){var i=t[n];if(i.empty())i.head.line>r&&(kl(this,i.head.line,e,!0),r=i.head.line,n==this.doc.sel.primIndex&&On(this));else{var o=i.from(),l=i.to(),s=Math.max(r,o.line);r=Math.min(this.lastLine(),l.line-(l.ch?0:1))+1;for(var a=s;a<r;++a)kl(this,a,e);var u=this.doc.sel.ranges;0==o.ch&&t.length==u.length&&u[n].from().ch>0&&Xi(this.doc,n,new bi(o,u[n].to()),V)}}}),getTokenAt:function(e,t){return yt(this,e,t)},getLineTokens:function(e,t){return yt(this,et(e),t,!0)},getTokenTypeAt:function(e){e=st(this.doc,e);var t,r=ft(this,Xe(this.doc,e.line)),n=0,i=(r.length-1)/2,o=e.ch;if(0==o)t=r[2];else for(;;){var l=n+i>>1;if((l?r[2*l-1]:0)>=o)i=l;else{if(!(r[2*l+1]<o)){t=r[2*l+2];break}n=l+1}}var s=t?t.indexOf("overlay "):-1;return s<0?t:0==s?null:t.slice(0,s-1)},getModeAt:function(t){var r=this.doc.mode;return r.innerMode?e.innerMode(r,this.getTokenAt(t).state).mode:r},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!r.hasOwnProperty(t))return n;var i=r[t],o=this.getModeAt(e);if("string"==typeof o[t])i[o[t]]&&n.push(i[o[t]]);else if(o[t])for(var l=0;l<o[t].length;l++){var s=i[o[t][l]];s&&n.push(s)}else o.helperType&&i[o.helperType]?n.push(i[o.helperType]):i[o.name]&&n.push(i[o.name]);for(var a=0;a<i._global.length;a++){var u=i._global[a];u.pred(o,this)&&-1==B(n,u.val)&&n.push(u.val)}return n},getStateAfter:function(e,t){var r=this.doc;return dt(this,(e=lt(r,null==e?r.first+r.size-1:e))+1,t).state},cursorCoords:function(e,t){var r=this.doc.sel.primary();return Xr(this,null==e?r.head:"object"==typeof e?st(this.doc,e):e?r.from():r.to(),t||"page")},charCoords:function(e,t){return jr(this,st(this.doc,e),t||"page")},coordsChar:function(e,t){return $r(this,(e=Kr(this,e,t||"page")).left,e.top)},lineAtHeight:function(e,t){return e=Kr(this,{top:e,left:0},t||"page").top,Ze(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,r){var n,i=!1;if("number"==typeof e){var o=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>o&&(e=o,i=!0),n=Xe(this.doc,e)}else n=e;return Vr(this,n,{top:0,left:0},t||"page",r||i).top+(i?this.doc.height-Vt(n):0)},defaultTextHeight:function(){return en(this.display)},defaultCharWidth:function(){return tn(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o,l,s,a=this.display,u=(e=Xr(this,st(this.doc,e))).bottom,c=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),a.sizer.appendChild(t),"over"==n)u=e.top;else if("above"==n||"near"==n){var h=Math.max(a.wrapper.clientHeight,this.doc.height),f=Math.max(a.sizer.clientWidth,a.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>h)&&e.top>t.offsetHeight?u=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=h&&(u=e.bottom),c+t.offsetWidth>f&&(c=f-t.offsetWidth)}t.style.top=u+"px",t.style.left=t.style.right="","right"==i?(c=a.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?c=0:"middle"==i&&(c=(a.sizer.clientWidth-t.offsetWidth)/2),t.style.left=c+"px"),r&&(o=this,l={left:c,top:u,right:c+t.offsetWidth,bottom:u+t.offsetHeight},null!=(s=Mn(o,l)).scrollTop&&Hn(o,s.scrollTop),null!=s.scrollLeft&&Pn(o,s.scrollLeft))},triggerOnKeyDown:Qn(ll),triggerOnKeyPress:Qn(al),triggerOnKeyUp:sl,triggerOnMouseDown:Qn(fl),execCommand:function(e){if(Zo.hasOwnProperty(e))return Zo[e].call(null,this)},triggerElectric:Qn(function(e){Al(this,e)}),findPosH:function(e,t,r,n){var i=1;t<0&&(i=-1,t=-t);for(var o=st(this.doc,e),l=0;l<t&&!(o=Fl(this.doc,o,i,r,n)).hitSide;++l);return o},moveH:Qn(function(e,t){var r=this;this.extendSelectionsBy(function(n){return r.display.shift||r.doc.extend||n.empty()?Fl(r.doc,n.head,e,t,r.options.rtlMoveVisually):e<0?n.from():n.to()},j)}),deleteH:Qn(function(e,t){var r=this.doc.sel,n=this.doc;r.somethingSelected()?n.replaceSelection("",null,"+delete"):Yo(this,function(r){var i=Fl(n,r.head,e,t,!1);return e<0?{from:i,to:r.head}:{from:r.head,to:i}})}),findPosV:function(e,t,r,n){var i=1,o=n;t<0&&(i=-1,t=-t);for(var l=st(this.doc,e),s=0;s<t;++s){var a=Xr(this,l,"div");if(null==o?o=a.left:a.left=o,(l=Pl(this,a,i,r)).hitSide)break}return l},moveV:Qn(function(e,t){var r=this,n=this.doc,i=[],o=!this.display.shift&&!n.extend&&n.sel.somethingSelected();if(n.extendSelectionsBy(function(l){if(o)return e<0?l.from():l.to();var s=Xr(r,l.head,"div");null!=l.goalColumn&&(s.left=l.goalColumn),i.push(s.left);var a=Pl(r,s,e,t);return"page"==t&&l==n.sel.primary()&&Nn(r,jr(r,a,"div").top-s.top),a},j),i.length)for(var l=0;l<n.sel.ranges.length;l++)n.sel.ranges[l].goalColumn=i[l]}),findWordAt:function(e){var t=Xe(this.doc,e.line).text,r=e.ch,n=e.ch;if(t){var i=this.getHelper(e,"wordChars");"before"!=e.sticky&&n!=t.length||!r?++n:--r;for(var o=t.charAt(r),l=te(o,i)?function(e){return te(e,i)}:/\s/.test(o)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!te(e)};r>0&&l(t.charAt(r-1));)--r;for(;n<t.length&&l(t.charAt(n));)++n}return new bi(et(e.line,r),et(e.line,n))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?H(this.display.cursorDiv,"CodeMirror-overwrite"):T(this.display.cursorDiv,"CodeMirror-overwrite"),ge(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==W()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:Qn(function(e,t){An(this,e,t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-kr(this)-this.display.barHeight,width:e.scrollWidth-kr(this)-this.display.barWidth,clientHeight:Mr(this),clientWidth:Tr(this)}},scrollIntoView:Qn(function(e,t){null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:et(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line?function(e,t){Dn(e),e.curOp.scrollToPos=t}(this,e):Wn(this,e.from,e.to,e.margin)}),setSize:Qn(function(e,t){var r=this,n=function(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e};null!=e&&(this.display.wrapper.style.width=n(e)),null!=t&&(this.display.wrapper.style.height=n(t)),this.options.lineWrapping&&zr(this);var i=this.display.viewFrom;this.doc.iter(i,this.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){cn(r,i,"widget");break}++i}),this.curOp.forceUpdate=!0,ge(this,"refresh",this)}),operation:function(e){return qn(this,e)},startOperation:function(){return Kn(this)},endOperation:function(){return jn(this)},refresh:Qn(function(){var e=this.display.cachedTextHeight;un(this),this.curOp.forceUpdate=!0,Rr(this),An(this,this.doc.scrollLeft,this.doc.scrollTop),li(this.display),(null==e||Math.abs(e-en(this.display))>.5)&&ln(this),ge(this,"refresh",this)}),swapDoc:Qn(function(e){var t=this.doc;return t.cm=null,this.state.selectingText&&this.state.selectingText(),Di(this,e),Rr(this),this.display.input.reset(),An(this,e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,sr(this,"swapDoc",this,t),t}),phrase:function(e){var t=this.options.phrases;return t&&Object.prototype.hasOwnProperty.call(t,e)?t[e]:e},getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},be(e),e.registerHelper=function(t,n,i){r.hasOwnProperty(t)||(r[t]=e[t]={_global:[]}),r[t][n]=i},e.registerGlobalHelper=function(t,n,i,o){e.registerHelper(t,n,o),r[t]._global.push({pred:i,val:o})}}(Sl);var Ul="iter insert remove copy getEditor constructor".split(" ");for(var Vl in Mo.prototype)Mo.prototype.hasOwnProperty(Vl)&&B(Ul,Vl)<0&&(Sl.prototype[Vl]=function(e){return function(){return e.apply(this.doc,arguments)}}(Mo.prototype[Vl]));return be(Mo),Sl.inputStyles={textarea:Gl,contenteditable:El},Sl.defineMode=function(e){Sl.defaults.mode||"null"==e||(Sl.defaults.mode=e),function(e,t){arguments.length>2&&(t.dependencies=Array.prototype.slice.call(arguments,2)),Ee[e]=t}.apply(this,arguments)},Sl.defineMIME=function(e,t){Ie[e]=t},Sl.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),Sl.defineMIME("text/plain","null"),Sl.defineExtension=function(e,t){Sl.prototype[e]=t},Sl.defineDocExtension=function(e,t){Mo.prototype[e]=t},Sl.fromTextArea=function(e,t){if((t=t?I(t):{}).value=e.value,!t.tabindex&&e.tabIndex&&(t.tabindex=e.tabIndex),!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder),null==t.autofocus){var r=W();t.autofocus=r==e||null!=e.getAttribute("autofocus")&&r==document.body}function n(){e.value=s.getValue()}var i;if(e.form&&(fe(e.form,"submit",n),!t.leaveSubmitMethodAlone)){var o=e.form;i=o.submit;try{var l=o.submit=function(){n(),o.submit=i,o.submit(),o.submit=l}}catch(e){}}t.finishInit=function(r){r.save=n,r.getTextArea=function(){return e},r.toTextArea=function(){r.toTextArea=isNaN,n(),e.parentNode.removeChild(r.getWrapperElement()),e.style.display="",e.form&&(pe(e.form,"submit",n),t.leaveSubmitMethodAlone||"function"!=typeof e.form.submit||(e.form.submit=i))}},e.style.display="none";var s=Sl(function(t){return e.parentNode.insertBefore(t,e.nextSibling)},t);return s},function(e){e.off=pe,e.on=fe,e.wheelEventPixels=vi,e.Doc=Mo,e.splitLines=We,e.countColumn=z,e.findColumn=X,e.isWordChar=ee,e.Pass=U,e.signal=ge,e.Line=Xt,e.changeEnd=Ci,e.scrollbarModel=Gn,e.Pos=et,e.cmpPos=tt,e.modes=Ee,e.mimeModes=Ie,e.resolveMode=ze,e.getMode=Re,e.modeExtensions=Be,e.extendMode=Ge,e.copyState=Ue,e.startState=Ke,e.innerMode=Ve,e.commands=Zo,e.keyMap=Ro,e.keyName=jo,e.isModifierKey=Vo,e.lookupKey=Uo,e.normalizeKeyMap=Go,e.StringStream=je,e.SharedTextMarker=So,e.TextMarker=xo,e.LineWidget=yo,e.e_preventDefault=we,e.e_stopPropagation=xe,e.e_stop=Se,e.addClass=H,e.contains=D,e.rmClass=T,e.keyNames=Po}(Sl),Sl.version="5.49.2",Sl});
|
2881099/FreeSql.AdminLTE
| 84,859
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/popper/popper.js
|
/**!
* @fileOverview Kickass library to create and place poppers near their reference elements.
* @version 1.16.1
* @license
* Copyright (c) 2016 Federico Zivolo and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && typeof navigator !== 'undefined';
const timeoutDuration = function () {
const longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];
for (let i = 0; i < longerTimeoutBrowsers.length; i += 1) {
if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {
return 1;
}
}
return 0;
}();
function microtaskDebounce(fn) {
let called = false;
return () => {
if (called) {
return;
}
called = true;
window.Promise.resolve().then(() => {
called = false;
fn();
});
};
}
function taskDebounce(fn) {
let scheduled = false;
return () => {
if (!scheduled) {
scheduled = true;
setTimeout(() => {
scheduled = false;
fn();
}, timeoutDuration);
}
};
}
const supportsMicroTasks = isBrowser && window.Promise;
/**
* Create a debounced version of a method, that's asynchronously deferred
* but called in the minimum time possible.
*
* @method
* @memberof Popper.Utils
* @argument {Function} fn
* @returns {Function}
*/
var debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;
/**
* Check if the given variable is a function
* @method
* @memberof Popper.Utils
* @argument {Any} functionToCheck - variable to check
* @returns {Boolean} answer to: is a function?
*/
function isFunction(functionToCheck) {
const getType = {};
return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
}
/**
* Get CSS computed property of the given element
* @method
* @memberof Popper.Utils
* @argument {Eement} element
* @argument {String} property
*/
function getStyleComputedProperty(element, property) {
if (element.nodeType !== 1) {
return [];
}
// NOTE: 1 DOM access here
const window = element.ownerDocument.defaultView;
const css = window.getComputedStyle(element, null);
return property ? css[property] : css;
}
/**
* Returns the parentNode or the host of the element
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} parent
*/
function getParentNode(element) {
if (element.nodeName === 'HTML') {
return element;
}
return element.parentNode || element.host;
}
/**
* Returns the scrolling parent of the given element
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} scroll parent
*/
function getScrollParent(element) {
// Return body, `getScroll` will take care to get the correct `scrollTop` from it
if (!element) {
return document.body;
}
switch (element.nodeName) {
case 'HTML':
case 'BODY':
return element.ownerDocument.body;
case '#document':
return element.body;
}
// Firefox want us to check `-x` and `-y` variations as well
const { overflow, overflowX, overflowY } = getStyleComputedProperty(element);
if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
return element;
}
return getScrollParent(getParentNode(element));
}
/**
* Returns the reference node of the reference object, or the reference object itself.
* @method
* @memberof Popper.Utils
* @param {Element|Object} reference - the reference element (the popper will be relative to this)
* @returns {Element} parent
*/
function getReferenceNode(reference) {
return reference && reference.referenceNode ? reference.referenceNode : reference;
}
const isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);
const isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);
/**
* Determines if the browser is Internet Explorer
* @method
* @memberof Popper.Utils
* @param {Number} version to check
* @returns {Boolean} isIE
*/
function isIE(version) {
if (version === 11) {
return isIE11;
}
if (version === 10) {
return isIE10;
}
return isIE11 || isIE10;
}
/**
* Returns the offset parent of the given element
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} offset parent
*/
function getOffsetParent(element) {
if (!element) {
return document.documentElement;
}
const noOffsetParent = isIE(10) ? document.body : null;
// NOTE: 1 DOM access here
let offsetParent = element.offsetParent || null;
// Skip hidden elements which don't have an offsetParent
while (offsetParent === noOffsetParent && element.nextElementSibling) {
offsetParent = (element = element.nextElementSibling).offsetParent;
}
const nodeName = offsetParent && offsetParent.nodeName;
if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
return element ? element.ownerDocument.documentElement : document.documentElement;
}
// .offsetParent will return the closest TH, TD or TABLE in case
// no offsetParent is present, I hate this job...
if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {
return getOffsetParent(offsetParent);
}
return offsetParent;
}
function isOffsetContainer(element) {
const { nodeName } = element;
if (nodeName === 'BODY') {
return false;
}
return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;
}
/**
* Finds the root node (document, shadowDOM root) of the given element
* @method
* @memberof Popper.Utils
* @argument {Element} node
* @returns {Element} root node
*/
function getRoot(node) {
if (node.parentNode !== null) {
return getRoot(node.parentNode);
}
return node;
}
/**
* Finds the offset parent common to the two provided nodes
* @method
* @memberof Popper.Utils
* @argument {Element} element1
* @argument {Element} element2
* @returns {Element} common offset parent
*/
function findCommonOffsetParent(element1, element2) {
// This check is needed to avoid errors in case one of the elements isn't defined for any reason
if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {
return document.documentElement;
}
// Here we make sure to give as "start" the element that comes first in the DOM
const order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;
const start = order ? element1 : element2;
const end = order ? element2 : element1;
// Get common ancestor container
const range = document.createRange();
range.setStart(start, 0);
range.setEnd(end, 0);
const { commonAncestorContainer } = range;
// Both nodes are inside #document
if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {
if (isOffsetContainer(commonAncestorContainer)) {
return commonAncestorContainer;
}
return getOffsetParent(commonAncestorContainer);
}
// one of the nodes is inside shadowDOM, find which one
const element1root = getRoot(element1);
if (element1root.host) {
return findCommonOffsetParent(element1root.host, element2);
} else {
return findCommonOffsetParent(element1, getRoot(element2).host);
}
}
/**
* Gets the scroll value of the given element in the given side (top and left)
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @argument {String} side `top` or `left`
* @returns {number} amount of scrolled pixels
*/
function getScroll(element, side = 'top') {
const upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';
const nodeName = element.nodeName;
if (nodeName === 'BODY' || nodeName === 'HTML') {
const html = element.ownerDocument.documentElement;
const scrollingElement = element.ownerDocument.scrollingElement || html;
return scrollingElement[upperSide];
}
return element[upperSide];
}
/*
* Sum or subtract the element scroll values (left and top) from a given rect object
* @method
* @memberof Popper.Utils
* @param {Object} rect - Rect object you want to change
* @param {HTMLElement} element - The element from the function reads the scroll values
* @param {Boolean} subtract - set to true if you want to subtract the scroll values
* @return {Object} rect - The modifier rect object
*/
function includeScroll(rect, element, subtract = false) {
const scrollTop = getScroll(element, 'top');
const scrollLeft = getScroll(element, 'left');
const modifier = subtract ? -1 : 1;
rect.top += scrollTop * modifier;
rect.bottom += scrollTop * modifier;
rect.left += scrollLeft * modifier;
rect.right += scrollLeft * modifier;
return rect;
}
/*
* Helper to detect borders of a given element
* @method
* @memberof Popper.Utils
* @param {CSSStyleDeclaration} styles
* Result of `getStyleComputedProperty` on the given element
* @param {String} axis - `x` or `y`
* @return {number} borders - The borders size of the given axis
*/
function getBordersSize(styles, axis) {
const sideA = axis === 'x' ? 'Left' : 'Top';
const sideB = sideA === 'Left' ? 'Right' : 'Bottom';
return parseFloat(styles[`border${sideA}Width`]) + parseFloat(styles[`border${sideB}Width`]);
}
function getSize(axis, body, html, computedStyle) {
return Math.max(body[`offset${axis}`], body[`scroll${axis}`], html[`client${axis}`], html[`offset${axis}`], html[`scroll${axis}`], isIE(10) ? parseInt(html[`offset${axis}`]) + parseInt(computedStyle[`margin${axis === 'Height' ? 'Top' : 'Left'}`]) + parseInt(computedStyle[`margin${axis === 'Height' ? 'Bottom' : 'Right'}`]) : 0);
}
function getWindowSizes(document) {
const body = document.body;
const html = document.documentElement;
const computedStyle = isIE(10) && getComputedStyle(html);
return {
height: getSize('Height', body, html, computedStyle),
width: getSize('Width', body, html, computedStyle)
};
}
var _extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
/**
* Given element offsets, generate an output similar to getBoundingClientRect
* @method
* @memberof Popper.Utils
* @argument {Object} offsets
* @returns {Object} ClientRect like output
*/
function getClientRect(offsets) {
return _extends({}, offsets, {
right: offsets.left + offsets.width,
bottom: offsets.top + offsets.height
});
}
/**
* Get bounding client rect of given element
* @method
* @memberof Popper.Utils
* @param {HTMLElement} element
* @return {Object} client rect
*/
function getBoundingClientRect(element) {
let rect = {};
// IE10 10 FIX: Please, don't ask, the element isn't
// considered in DOM in some circumstances...
// This isn't reproducible in IE10 compatibility mode of IE11
try {
if (isIE(10)) {
rect = element.getBoundingClientRect();
const scrollTop = getScroll(element, 'top');
const scrollLeft = getScroll(element, 'left');
rect.top += scrollTop;
rect.left += scrollLeft;
rect.bottom += scrollTop;
rect.right += scrollLeft;
} else {
rect = element.getBoundingClientRect();
}
} catch (e) {}
const result = {
left: rect.left,
top: rect.top,
width: rect.right - rect.left,
height: rect.bottom - rect.top
};
// subtract scrollbar size from sizes
const sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};
const width = sizes.width || element.clientWidth || result.width;
const height = sizes.height || element.clientHeight || result.height;
let horizScrollbar = element.offsetWidth - width;
let vertScrollbar = element.offsetHeight - height;
// if an hypothetical scrollbar is detected, we must be sure it's not a `border`
// we make this check conditional for performance reasons
if (horizScrollbar || vertScrollbar) {
const styles = getStyleComputedProperty(element);
horizScrollbar -= getBordersSize(styles, 'x');
vertScrollbar -= getBordersSize(styles, 'y');
result.width -= horizScrollbar;
result.height -= vertScrollbar;
}
return getClientRect(result);
}
function getOffsetRectRelativeToArbitraryNode(children, parent, fixedPosition = false) {
const isIE10 = isIE(10);
const isHTML = parent.nodeName === 'HTML';
const childrenRect = getBoundingClientRect(children);
const parentRect = getBoundingClientRect(parent);
const scrollParent = getScrollParent(children);
const styles = getStyleComputedProperty(parent);
const borderTopWidth = parseFloat(styles.borderTopWidth);
const borderLeftWidth = parseFloat(styles.borderLeftWidth);
// In cases where the parent is fixed, we must ignore negative scroll in offset calc
if (fixedPosition && isHTML) {
parentRect.top = Math.max(parentRect.top, 0);
parentRect.left = Math.max(parentRect.left, 0);
}
let offsets = getClientRect({
top: childrenRect.top - parentRect.top - borderTopWidth,
left: childrenRect.left - parentRect.left - borderLeftWidth,
width: childrenRect.width,
height: childrenRect.height
});
offsets.marginTop = 0;
offsets.marginLeft = 0;
// Subtract margins of documentElement in case it's being used as parent
// we do this only on HTML because it's the only element that behaves
// differently when margins are applied to it. The margins are included in
// the box of the documentElement, in the other cases not.
if (!isIE10 && isHTML) {
const marginTop = parseFloat(styles.marginTop);
const marginLeft = parseFloat(styles.marginLeft);
offsets.top -= borderTopWidth - marginTop;
offsets.bottom -= borderTopWidth - marginTop;
offsets.left -= borderLeftWidth - marginLeft;
offsets.right -= borderLeftWidth - marginLeft;
// Attach marginTop and marginLeft because in some circumstances we may need them
offsets.marginTop = marginTop;
offsets.marginLeft = marginLeft;
}
if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
offsets = includeScroll(offsets, parent);
}
return offsets;
}
function getViewportOffsetRectRelativeToArtbitraryNode(element, excludeScroll = false) {
const html = element.ownerDocument.documentElement;
const relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
const width = Math.max(html.clientWidth, window.innerWidth || 0);
const height = Math.max(html.clientHeight, window.innerHeight || 0);
const scrollTop = !excludeScroll ? getScroll(html) : 0;
const scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
const offset = {
top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,
width,
height
};
return getClientRect(offset);
}
/**
* Check if the given element is fixed or is inside a fixed parent
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @argument {Element} customContainer
* @returns {Boolean} answer to "isFixed?"
*/
function isFixed(element) {
const nodeName = element.nodeName;
if (nodeName === 'BODY' || nodeName === 'HTML') {
return false;
}
if (getStyleComputedProperty(element, 'position') === 'fixed') {
return true;
}
const parentNode = getParentNode(element);
if (!parentNode) {
return false;
}
return isFixed(parentNode);
}
/**
* Finds the first parent of an element that has a transformed property defined
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} first transformed parent or documentElement
*/
function getFixedPositionOffsetParent(element) {
// This check is needed to avoid errors in case one of the elements isn't defined for any reason
if (!element || !element.parentElement || isIE()) {
return document.documentElement;
}
let el = element.parentElement;
while (el && getStyleComputedProperty(el, 'transform') === 'none') {
el = el.parentElement;
}
return el || document.documentElement;
}
/**
* Computed the boundaries limits and return them
* @method
* @memberof Popper.Utils
* @param {HTMLElement} popper
* @param {HTMLElement} reference
* @param {number} padding
* @param {HTMLElement} boundariesElement - Element used to define the boundaries
* @param {Boolean} fixedPosition - Is in fixed position mode
* @returns {Object} Coordinates of the boundaries
*/
function getBoundaries(popper, reference, padding, boundariesElement, fixedPosition = false) {
// NOTE: 1 DOM access here
let boundaries = { top: 0, left: 0 };
const offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));
// Handle viewport case
if (boundariesElement === 'viewport') {
boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
} else {
// Handle other cases based on DOM element used as boundaries
let boundariesNode;
if (boundariesElement === 'scrollParent') {
boundariesNode = getScrollParent(getParentNode(reference));
if (boundariesNode.nodeName === 'BODY') {
boundariesNode = popper.ownerDocument.documentElement;
}
} else if (boundariesElement === 'window') {
boundariesNode = popper.ownerDocument.documentElement;
} else {
boundariesNode = boundariesElement;
}
const offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
// In case of HTML, we need a different computation
if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
const { height, width } = getWindowSizes(popper.ownerDocument);
boundaries.top += offsets.top - offsets.marginTop;
boundaries.bottom = height + offsets.top;
boundaries.left += offsets.left - offsets.marginLeft;
boundaries.right = width + offsets.left;
} else {
// for all the other DOM elements, this one is good
boundaries = offsets;
}
}
// Add paddings
padding = padding || 0;
const isPaddingNumber = typeof padding === 'number';
boundaries.left += isPaddingNumber ? padding : padding.left || 0;
boundaries.top += isPaddingNumber ? padding : padding.top || 0;
boundaries.right -= isPaddingNumber ? padding : padding.right || 0;
boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;
return boundaries;
}
function getArea({ width, height }) {
return width * height;
}
/**
* Utility used to transform the `auto` placement to the placement with more
* available space.
* @method
* @memberof Popper.Utils
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function computeAutoPlacement(placement, refRect, popper, reference, boundariesElement, padding = 0) {
if (placement.indexOf('auto') === -1) {
return placement;
}
const boundaries = getBoundaries(popper, reference, padding, boundariesElement);
const rects = {
top: {
width: boundaries.width,
height: refRect.top - boundaries.top
},
right: {
width: boundaries.right - refRect.right,
height: boundaries.height
},
bottom: {
width: boundaries.width,
height: boundaries.bottom - refRect.bottom
},
left: {
width: refRect.left - boundaries.left,
height: boundaries.height
}
};
const sortedAreas = Object.keys(rects).map(key => _extends({
key
}, rects[key], {
area: getArea(rects[key])
})).sort((a, b) => b.area - a.area);
const filteredAreas = sortedAreas.filter(({ width, height }) => width >= popper.clientWidth && height >= popper.clientHeight);
const computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;
const variation = placement.split('-')[1];
return computedPlacement + (variation ? `-${variation}` : '');
}
/**
* Get offsets to the reference element
* @method
* @memberof Popper.Utils
* @param {Object} state
* @param {Element} popper - the popper element
* @param {Element} reference - the reference element (the popper will be relative to this)
* @param {Element} fixedPosition - is in fixed position mode
* @returns {Object} An object containing the offsets which will be applied to the popper
*/
function getReferenceOffsets(state, popper, reference, fixedPosition = null) {
const commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));
return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
}
/**
* Get the outer sizes of the given element (offset size + margins)
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Object} object containing width and height properties
*/
function getOuterSizes(element) {
const window = element.ownerDocument.defaultView;
const styles = window.getComputedStyle(element);
const x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);
const y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);
const result = {
width: element.offsetWidth + y,
height: element.offsetHeight + x
};
return result;
}
/**
* Get the opposite placement of the given one
* @method
* @memberof Popper.Utils
* @argument {String} placement
* @returns {String} flipped placement
*/
function getOppositePlacement(placement) {
const hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };
return placement.replace(/left|right|bottom|top/g, matched => hash[matched]);
}
/**
* Get offsets to the popper
* @method
* @memberof Popper.Utils
* @param {Object} position - CSS position the Popper will get applied
* @param {HTMLElement} popper - the popper element
* @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)
* @param {String} placement - one of the valid placement options
* @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper
*/
function getPopperOffsets(popper, referenceOffsets, placement) {
placement = placement.split('-')[0];
// Get popper node sizes
const popperRect = getOuterSizes(popper);
// Add position, width and height to our offsets object
const popperOffsets = {
width: popperRect.width,
height: popperRect.height
};
// depending by the popper placement we have to compute its offsets slightly differently
const isHoriz = ['right', 'left'].indexOf(placement) !== -1;
const mainSide = isHoriz ? 'top' : 'left';
const secondarySide = isHoriz ? 'left' : 'top';
const measurement = isHoriz ? 'height' : 'width';
const secondaryMeasurement = !isHoriz ? 'height' : 'width';
popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;
if (placement === secondarySide) {
popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];
} else {
popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];
}
return popperOffsets;
}
/**
* Mimics the `find` method of Array
* @method
* @memberof Popper.Utils
* @argument {Array} arr
* @argument prop
* @argument value
* @returns index or -1
*/
function find(arr, check) {
// use native find if supported
if (Array.prototype.find) {
return arr.find(check);
}
// use `filter` to obtain the same behavior of `find`
return arr.filter(check)[0];
}
/**
* Return the index of the matching object
* @method
* @memberof Popper.Utils
* @argument {Array} arr
* @argument prop
* @argument value
* @returns index or -1
*/
function findIndex(arr, prop, value) {
// use native findIndex if supported
if (Array.prototype.findIndex) {
return arr.findIndex(cur => cur[prop] === value);
}
// use `find` + `indexOf` if `findIndex` isn't supported
const match = find(arr, obj => obj[prop] === value);
return arr.indexOf(match);
}
/**
* Loop trough the list of modifiers and run them in order,
* each of them will then edit the data object.
* @method
* @memberof Popper.Utils
* @param {dataObject} data
* @param {Array} modifiers
* @param {String} ends - Optional modifier name used as stopper
* @returns {dataObject}
*/
function runModifiers(modifiers, data, ends) {
const modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));
modifiersToRun.forEach(modifier => {
if (modifier['function']) {
// eslint-disable-line dot-notation
console.warn('`modifier.function` is deprecated, use `modifier.fn`!');
}
const fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation
if (modifier.enabled && isFunction(fn)) {
// Add properties to offsets to make them a complete clientRect object
// we do this before each modifier to make sure the previous one doesn't
// mess with these values
data.offsets.popper = getClientRect(data.offsets.popper);
data.offsets.reference = getClientRect(data.offsets.reference);
data = fn(data, modifier);
}
});
return data;
}
/**
* Updates the position of the popper, computing the new offsets and applying
* the new style.<br />
* Prefer `scheduleUpdate` over `update` because of performance reasons.
* @method
* @memberof Popper
*/
function update() {
// if popper is destroyed, don't perform any further update
if (this.state.isDestroyed) {
return;
}
let data = {
instance: this,
styles: {},
arrowStyles: {},
attributes: {},
flipped: false,
offsets: {}
};
// compute reference element offsets
data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);
// compute auto placement, store placement inside the data object,
// modifiers will be able to edit `placement` if needed
// and refer to originalPlacement to know the original value
data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);
// store the computed placement inside `originalPlacement`
data.originalPlacement = data.placement;
data.positionFixed = this.options.positionFixed;
// compute the popper offsets
data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';
// run the modifiers
data = runModifiers(this.modifiers, data);
// the first `update` will call `onCreate` callback
// the other ones will call `onUpdate` callback
if (!this.state.isCreated) {
this.state.isCreated = true;
this.options.onCreate(data);
} else {
this.options.onUpdate(data);
}
}
/**
* Helper used to know if the given modifier is enabled.
* @method
* @memberof Popper.Utils
* @returns {Boolean}
*/
function isModifierEnabled(modifiers, modifierName) {
return modifiers.some(({ name, enabled }) => enabled && name === modifierName);
}
/**
* Get the prefixed supported property name
* @method
* @memberof Popper.Utils
* @argument {String} property (camelCase)
* @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)
*/
function getSupportedPropertyName(property) {
const prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
const upperProp = property.charAt(0).toUpperCase() + property.slice(1);
for (let i = 0; i < prefixes.length; i++) {
const prefix = prefixes[i];
const toCheck = prefix ? `${prefix}${upperProp}` : property;
if (typeof document.body.style[toCheck] !== 'undefined') {
return toCheck;
}
}
return null;
}
/**
* Destroys the popper.
* @method
* @memberof Popper
*/
function destroy() {
this.state.isDestroyed = true;
// touch DOM only if `applyStyle` modifier is enabled
if (isModifierEnabled(this.modifiers, 'applyStyle')) {
this.popper.removeAttribute('x-placement');
this.popper.style.position = '';
this.popper.style.top = '';
this.popper.style.left = '';
this.popper.style.right = '';
this.popper.style.bottom = '';
this.popper.style.willChange = '';
this.popper.style[getSupportedPropertyName('transform')] = '';
}
this.disableEventListeners();
// remove the popper if user explicitly asked for the deletion on destroy
// do not use `remove` because IE11 doesn't support it
if (this.options.removeOnDestroy) {
this.popper.parentNode.removeChild(this.popper);
}
return this;
}
/**
* Get the window associated with the element
* @argument {Element} element
* @returns {Window}
*/
function getWindow(element) {
const ownerDocument = element.ownerDocument;
return ownerDocument ? ownerDocument.defaultView : window;
}
function attachToScrollParents(scrollParent, event, callback, scrollParents) {
const isBody = scrollParent.nodeName === 'BODY';
const target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;
target.addEventListener(event, callback, { passive: true });
if (!isBody) {
attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);
}
scrollParents.push(target);
}
/**
* Setup needed event listeners used to update the popper position
* @method
* @memberof Popper.Utils
* @private
*/
function setupEventListeners(reference, options, state, updateBound) {
// Resize event listener on window
state.updateBound = updateBound;
getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });
// Scroll event listener on scroll parents
const scrollElement = getScrollParent(reference);
attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);
state.scrollElement = scrollElement;
state.eventsEnabled = true;
return state;
}
/**
* It will add resize/scroll events and start recalculating
* position of the popper element when they are triggered.
* @method
* @memberof Popper
*/
function enableEventListeners() {
if (!this.state.eventsEnabled) {
this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);
}
}
/**
* Remove event listeners used to update the popper position
* @method
* @memberof Popper.Utils
* @private
*/
function removeEventListeners(reference, state) {
// Remove resize event listener on window
getWindow(reference).removeEventListener('resize', state.updateBound);
// Remove scroll event listener on scroll parents
state.scrollParents.forEach(target => {
target.removeEventListener('scroll', state.updateBound);
});
// Reset state
state.updateBound = null;
state.scrollParents = [];
state.scrollElement = null;
state.eventsEnabled = false;
return state;
}
/**
* It will remove resize/scroll events and won't recalculate popper position
* when they are triggered. It also won't trigger `onUpdate` callback anymore,
* unless you call `update` method manually.
* @method
* @memberof Popper
*/
function disableEventListeners() {
if (this.state.eventsEnabled) {
cancelAnimationFrame(this.scheduleUpdate);
this.state = removeEventListeners(this.reference, this.state);
}
}
/**
* Tells if a given input is a number
* @method
* @memberof Popper.Utils
* @param {*} input to check
* @return {Boolean}
*/
function isNumeric(n) {
return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
}
/**
* Set the style to the given popper
* @method
* @memberof Popper.Utils
* @argument {Element} element - Element to apply the style to
* @argument {Object} styles
* Object with a list of properties and values which will be applied to the element
*/
function setStyles(element, styles) {
Object.keys(styles).forEach(prop => {
let unit = '';
// add unit if the value is numeric and is one of the following
if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {
unit = 'px';
}
element.style[prop] = styles[prop] + unit;
});
}
/**
* Set the attributes to the given popper
* @method
* @memberof Popper.Utils
* @argument {Element} element - Element to apply the attributes to
* @argument {Object} styles
* Object with a list of properties and values which will be applied to the element
*/
function setAttributes(element, attributes) {
Object.keys(attributes).forEach(function (prop) {
const value = attributes[prop];
if (value !== false) {
element.setAttribute(prop, attributes[prop]);
} else {
element.removeAttribute(prop);
}
});
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by `update` method
* @argument {Object} data.styles - List of style properties - values to apply to popper element
* @argument {Object} data.attributes - List of attribute properties - values to apply to popper element
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The same data object
*/
function applyStyle(data) {
// any property present in `data.styles` will be applied to the popper,
// in this way we can make the 3rd party modifiers add custom styles to it
// Be aware, modifiers could override the properties defined in the previous
// lines of this modifier!
setStyles(data.instance.popper, data.styles);
// any property present in `data.attributes` will be applied to the popper,
// they will be set as HTML attributes of the element
setAttributes(data.instance.popper, data.attributes);
// if arrowElement is defined and arrowStyles has some properties
if (data.arrowElement && Object.keys(data.arrowStyles).length) {
setStyles(data.arrowElement, data.arrowStyles);
}
return data;
}
/**
* Set the x-placement attribute before everything else because it could be used
* to add margins to the popper margins needs to be calculated to get the
* correct popper offsets.
* @method
* @memberof Popper.modifiers
* @param {HTMLElement} reference - The reference element used to position the popper
* @param {HTMLElement} popper - The HTML element used as popper
* @param {Object} options - Popper.js options
*/
function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
// compute reference element offsets
const referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);
// compute auto placement, store placement inside the data object,
// modifiers will be able to edit `placement` if needed
// and refer to originalPlacement to know the original value
const placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);
popper.setAttribute('x-placement', placement);
// Apply `position` to popper before anything else because
// without the position applied we can't guarantee correct computations
setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });
return options;
}
/**
* @function
* @memberof Popper.Utils
* @argument {Object} data - The data object generated by `update` method
* @argument {Boolean} shouldRound - If the offsets should be rounded at all
* @returns {Object} The popper's position offsets rounded
*
* The tale of pixel-perfect positioning. It's still not 100% perfect, but as
* good as it can be within reason.
* Discussion here: https://github.com/FezVrasta/popper.js/pull/715
*
* Low DPI screens cause a popper to be blurry if not using full pixels (Safari
* as well on High DPI screens).
*
* Firefox prefers no rounding for positioning and does not have blurriness on
* high DPI screens.
*
* Only horizontal placement and left/right values need to be considered.
*/
function getRoundedOffsets(data, shouldRound) {
const { popper, reference } = data.offsets;
const { round, floor } = Math;
const noRound = v => v;
const referenceWidth = round(reference.width);
const popperWidth = round(popper.width);
const isVertical = ['left', 'right'].indexOf(data.placement) !== -1;
const isVariation = data.placement.indexOf('-') !== -1;
const sameWidthParity = referenceWidth % 2 === popperWidth % 2;
const bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1;
const horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor;
const verticalToInteger = !shouldRound ? noRound : round;
return {
left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left),
top: verticalToInteger(popper.top),
bottom: verticalToInteger(popper.bottom),
right: horizontalToInteger(popper.right)
};
}
const isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent);
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by `update` method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function computeStyle(data, options) {
const { x, y } = options;
const { popper } = data.offsets;
// Remove this legacy support in Popper.js v2
const legacyGpuAccelerationOption = find(data.instance.modifiers, modifier => modifier.name === 'applyStyle').gpuAcceleration;
if (legacyGpuAccelerationOption !== undefined) {
console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');
}
const gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;
const offsetParent = getOffsetParent(data.instance.popper);
const offsetParentRect = getBoundingClientRect(offsetParent);
// Styles
const styles = {
position: popper.position
};
const offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox);
const sideA = x === 'bottom' ? 'top' : 'bottom';
const sideB = y === 'right' ? 'left' : 'right';
// if gpuAcceleration is set to `true` and transform is supported,
// we use `translate3d` to apply the position to the popper we
// automatically use the supported prefixed version if needed
const prefixedProperty = getSupportedPropertyName('transform');
// now, let's make a step back and look at this code closely (wtf?)
// If the content of the popper grows once it's been positioned, it
// may happen that the popper gets misplaced because of the new content
// overflowing its reference element
// To avoid this problem, we provide two options (x and y), which allow
// the consumer to define the offset origin.
// If we position a popper on top of a reference element, we can set
// `x` to `top` to make the popper grow towards its top instead of
// its bottom.
let left, top;
if (sideA === 'bottom') {
// when offsetParent is <html> the positioning is relative to the bottom of the screen (excluding the scrollbar)
// and not the bottom of the html element
if (offsetParent.nodeName === 'HTML') {
top = -offsetParent.clientHeight + offsets.bottom;
} else {
top = -offsetParentRect.height + offsets.bottom;
}
} else {
top = offsets.top;
}
if (sideB === 'right') {
if (offsetParent.nodeName === 'HTML') {
left = -offsetParent.clientWidth + offsets.right;
} else {
left = -offsetParentRect.width + offsets.right;
}
} else {
left = offsets.left;
}
if (gpuAcceleration && prefixedProperty) {
styles[prefixedProperty] = `translate3d(${left}px, ${top}px, 0)`;
styles[sideA] = 0;
styles[sideB] = 0;
styles.willChange = 'transform';
} else {
// othwerise, we use the standard `top`, `left`, `bottom` and `right` properties
const invertTop = sideA === 'bottom' ? -1 : 1;
const invertLeft = sideB === 'right' ? -1 : 1;
styles[sideA] = top * invertTop;
styles[sideB] = left * invertLeft;
styles.willChange = `${sideA}, ${sideB}`;
}
// Attributes
const attributes = {
'x-placement': data.placement
};
// Update `data` attributes, styles and arrowStyles
data.attributes = _extends({}, attributes, data.attributes);
data.styles = _extends({}, styles, data.styles);
data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);
return data;
}
/**
* Helper used to know if the given modifier depends from another one.<br />
* It checks if the needed modifier is listed and enabled.
* @method
* @memberof Popper.Utils
* @param {Array} modifiers - list of modifiers
* @param {String} requestingName - name of requesting modifier
* @param {String} requestedName - name of requested modifier
* @returns {Boolean}
*/
function isModifierRequired(modifiers, requestingName, requestedName) {
const requesting = find(modifiers, ({ name }) => name === requestingName);
const isRequired = !!requesting && modifiers.some(modifier => {
return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;
});
if (!isRequired) {
const requesting = `\`${requestingName}\``;
const requested = `\`${requestedName}\``;
console.warn(`${requested} modifier is required by ${requesting} modifier in order to work, be sure to include it before ${requesting}!`);
}
return isRequired;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function arrow(data, options) {
// arrow depends on keepTogether in order to work
if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {
return data;
}
let arrowElement = options.element;
// if arrowElement is a string, suppose it's a CSS selector
if (typeof arrowElement === 'string') {
arrowElement = data.instance.popper.querySelector(arrowElement);
// if arrowElement is not found, don't run the modifier
if (!arrowElement) {
return data;
}
} else {
// if the arrowElement isn't a query selector we must check that the
// provided DOM node is child of its popper node
if (!data.instance.popper.contains(arrowElement)) {
console.warn('WARNING: `arrow.element` must be child of its popper element!');
return data;
}
}
const placement = data.placement.split('-')[0];
const { popper, reference } = data.offsets;
const isVertical = ['left', 'right'].indexOf(placement) !== -1;
const len = isVertical ? 'height' : 'width';
const sideCapitalized = isVertical ? 'Top' : 'Left';
const side = sideCapitalized.toLowerCase();
const altSide = isVertical ? 'left' : 'top';
const opSide = isVertical ? 'bottom' : 'right';
const arrowElementSize = getOuterSizes(arrowElement)[len];
//
// extends keepTogether behavior making sure the popper and its
// reference have enough pixels in conjunction
//
// top/left side
if (reference[opSide] - arrowElementSize < popper[side]) {
data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);
}
// bottom/right side
if (reference[side] + arrowElementSize > popper[opSide]) {
data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];
}
data.offsets.popper = getClientRect(data.offsets.popper);
// compute center of the popper
const center = reference[side] + reference[len] / 2 - arrowElementSize / 2;
// Compute the sideValue using the updated popper offsets
// take popper margin in account because we don't have this info available
const css = getStyleComputedProperty(data.instance.popper);
const popperMarginSide = parseFloat(css[`margin${sideCapitalized}`]);
const popperBorderSide = parseFloat(css[`border${sideCapitalized}Width`]);
let sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;
// prevent arrowElement from being placed not contiguously to its popper
sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);
data.arrowElement = arrowElement;
data.offsets.arrow = {
[side]: Math.round(sideValue),
[altSide]: '' // make sure to unset any eventual altSide value from the DOM node
};
return data;
}
/**
* Get the opposite placement variation of the given one
* @method
* @memberof Popper.Utils
* @argument {String} placement variation
* @returns {String} flipped placement variation
*/
function getOppositeVariation(variation) {
if (variation === 'end') {
return 'start';
} else if (variation === 'start') {
return 'end';
}
return variation;
}
/**
* List of accepted placements to use as values of the `placement` option.<br />
* Valid placements are:
* - `auto`
* - `top`
* - `right`
* - `bottom`
* - `left`
*
* Each placement can have a variation from this list:
* - `-start`
* - `-end`
*
* Variations are interpreted easily if you think of them as the left to right
* written languages. Horizontally (`top` and `bottom`), `start` is left and `end`
* is right.<br />
* Vertically (`left` and `right`), `start` is top and `end` is bottom.
*
* Some valid examples are:
* - `top-end` (on top of reference, right aligned)
* - `right-start` (on right of reference, top aligned)
* - `bottom` (on bottom, centered)
* - `auto-end` (on the side with more space available, alignment depends by placement)
*
* @static
* @type {Array}
* @enum {String}
* @readonly
* @method placements
* @memberof Popper
*/
var placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];
// Get rid of `auto` `auto-start` and `auto-end`
const validPlacements = placements.slice(3);
/**
* Given an initial placement, returns all the subsequent placements
* clockwise (or counter-clockwise).
*
* @method
* @memberof Popper.Utils
* @argument {String} placement - A valid placement (it accepts variations)
* @argument {Boolean} counter - Set to true to walk the placements counterclockwise
* @returns {Array} placements including their variations
*/
function clockwise(placement, counter = false) {
const index = validPlacements.indexOf(placement);
const arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));
return counter ? arr.reverse() : arr;
}
const BEHAVIORS = {
FLIP: 'flip',
CLOCKWISE: 'clockwise',
COUNTERCLOCKWISE: 'counterclockwise'
};
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function flip(data, options) {
// if `inner` modifier is enabled, we can't use the `flip` modifier
if (isModifierEnabled(data.instance.modifiers, 'inner')) {
return data;
}
if (data.flipped && data.placement === data.originalPlacement) {
// seems like flip is trying to loop, probably there's not enough space on any of the flippable sides
return data;
}
const boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);
let placement = data.placement.split('-')[0];
let placementOpposite = getOppositePlacement(placement);
let variation = data.placement.split('-')[1] || '';
let flipOrder = [];
switch (options.behavior) {
case BEHAVIORS.FLIP:
flipOrder = [placement, placementOpposite];
break;
case BEHAVIORS.CLOCKWISE:
flipOrder = clockwise(placement);
break;
case BEHAVIORS.COUNTERCLOCKWISE:
flipOrder = clockwise(placement, true);
break;
default:
flipOrder = options.behavior;
}
flipOrder.forEach((step, index) => {
if (placement !== step || flipOrder.length === index + 1) {
return data;
}
placement = data.placement.split('-')[0];
placementOpposite = getOppositePlacement(placement);
const popperOffsets = data.offsets.popper;
const refOffsets = data.offsets.reference;
// using floor because the reference offsets may contain decimals we are not going to consider here
const floor = Math.floor;
const overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);
const overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);
const overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);
const overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);
const overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);
const overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;
// flip the variation if required
const isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
// flips variation if reference element overflows boundaries
const flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);
// flips variation if popper content overflows boundaries
const flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop);
const flippedVariation = flippedVariationByRef || flippedVariationByContent;
if (overlapsRef || overflowsBoundaries || flippedVariation) {
// this boolean to detect any flip loop
data.flipped = true;
if (overlapsRef || overflowsBoundaries) {
placement = flipOrder[index + 1];
}
if (flippedVariation) {
variation = getOppositeVariation(variation);
}
data.placement = placement + (variation ? '-' + variation : '');
// this object contains `position`, we want to preserve it along with
// any additional property we may add in the future
data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));
data = runModifiers(data.instance.modifiers, data, 'flip');
}
});
return data;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function keepTogether(data) {
const { popper, reference } = data.offsets;
const placement = data.placement.split('-')[0];
const floor = Math.floor;
const isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
const side = isVertical ? 'right' : 'bottom';
const opSide = isVertical ? 'left' : 'top';
const measurement = isVertical ? 'width' : 'height';
if (popper[side] < floor(reference[opSide])) {
data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];
}
if (popper[opSide] > floor(reference[side])) {
data.offsets.popper[opSide] = floor(reference[side]);
}
return data;
}
/**
* Converts a string containing value + unit into a px value number
* @function
* @memberof {modifiers~offset}
* @private
* @argument {String} str - Value + unit string
* @argument {String} measurement - `height` or `width`
* @argument {Object} popperOffsets
* @argument {Object} referenceOffsets
* @returns {Number|String}
* Value in pixels, or original string if no values were extracted
*/
function toValue(str, measurement, popperOffsets, referenceOffsets) {
// separate value from unit
const split = str.match(/((?:\-|\+)?\d*\.?\d*)(.*)/);
const value = +split[1];
const unit = split[2];
// If it's not a number it's an operator, I guess
if (!value) {
return str;
}
if (unit.indexOf('%') === 0) {
let element;
switch (unit) {
case '%p':
element = popperOffsets;
break;
case '%':
case '%r':
default:
element = referenceOffsets;
}
const rect = getClientRect(element);
return rect[measurement] / 100 * value;
} else if (unit === 'vh' || unit === 'vw') {
// if is a vh or vw, we calculate the size based on the viewport
let size;
if (unit === 'vh') {
size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);
} else {
size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);
}
return size / 100 * value;
} else {
// if is an explicit pixel unit, we get rid of the unit and keep the value
// if is an implicit unit, it's px, and we return just the value
return value;
}
}
/**
* Parse an `offset` string to extrapolate `x` and `y` numeric offsets.
* @function
* @memberof {modifiers~offset}
* @private
* @argument {String} offset
* @argument {Object} popperOffsets
* @argument {Object} referenceOffsets
* @argument {String} basePlacement
* @returns {Array} a two cells array with x and y offsets in numbers
*/
function parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {
const offsets = [0, 0];
// Use height if placement is left or right and index is 0 otherwise use width
// in this way the first offset will use an axis and the second one
// will use the other one
const useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;
// Split the offset string to obtain a list of values and operands
// The regex addresses values with the plus or minus sign in front (+10, -20, etc)
const fragments = offset.split(/(\+|\-)/).map(frag => frag.trim());
// Detect if the offset string contains a pair of values or a single one
// they could be separated by comma or space
const divider = fragments.indexOf(find(fragments, frag => frag.search(/,|\s/) !== -1));
if (fragments[divider] && fragments[divider].indexOf(',') === -1) {
console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');
}
// If divider is found, we divide the list of values and operands to divide
// them by ofset X and Y.
const splitRegex = /\s*,\s*|\s+/;
let ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];
// Convert the values with units to absolute pixels to allow our computations
ops = ops.map((op, index) => {
// Most of the units rely on the orientation of the popper
const measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';
let mergeWithPrevious = false;
return op
// This aggregates any `+` or `-` sign that aren't considered operators
// e.g.: 10 + +5 => [10, +, +5]
.reduce((a, b) => {
if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {
a[a.length - 1] = b;
mergeWithPrevious = true;
return a;
} else if (mergeWithPrevious) {
a[a.length - 1] += b;
mergeWithPrevious = false;
return a;
} else {
return a.concat(b);
}
}, [])
// Here we convert the string values into number values (in px)
.map(str => toValue(str, measurement, popperOffsets, referenceOffsets));
});
// Loop trough the offsets arrays and execute the operations
ops.forEach((op, index) => {
op.forEach((frag, index2) => {
if (isNumeric(frag)) {
offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);
}
});
});
return offsets;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @argument {Number|String} options.offset=0
* The offset value as described in the modifier description
* @returns {Object} The data object, properly modified
*/
function offset(data, { offset }) {
const { placement, offsets: { popper, reference } } = data;
const basePlacement = placement.split('-')[0];
let offsets;
if (isNumeric(+offset)) {
offsets = [+offset, 0];
} else {
offsets = parseOffset(offset, popper, reference, basePlacement);
}
if (basePlacement === 'left') {
popper.top += offsets[0];
popper.left -= offsets[1];
} else if (basePlacement === 'right') {
popper.top += offsets[0];
popper.left += offsets[1];
} else if (basePlacement === 'top') {
popper.left += offsets[0];
popper.top -= offsets[1];
} else if (basePlacement === 'bottom') {
popper.left += offsets[0];
popper.top += offsets[1];
}
data.popper = popper;
return data;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by `update` method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function preventOverflow(data, options) {
let boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);
// If offsetParent is the reference element, we really want to
// go one step up and use the next offsetParent as reference to
// avoid to make this modifier completely useless and look like broken
if (data.instance.reference === boundariesElement) {
boundariesElement = getOffsetParent(boundariesElement);
}
// NOTE: DOM access here
// resets the popper's position so that the document size can be calculated excluding
// the size of the popper element itself
const transformProp = getSupportedPropertyName('transform');
const popperStyles = data.instance.popper.style; // assignment to help minification
const { top, left, [transformProp]: transform } = popperStyles;
popperStyles.top = '';
popperStyles.left = '';
popperStyles[transformProp] = '';
const boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);
// NOTE: DOM access here
// restores the original style properties after the offsets have been computed
popperStyles.top = top;
popperStyles.left = left;
popperStyles[transformProp] = transform;
options.boundaries = boundaries;
const order = options.priority;
let popper = data.offsets.popper;
const check = {
primary(placement) {
let value = popper[placement];
if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {
value = Math.max(popper[placement], boundaries[placement]);
}
return { [placement]: value };
},
secondary(placement) {
const mainSide = placement === 'right' ? 'left' : 'top';
let value = popper[mainSide];
if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {
value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));
}
return { [mainSide]: value };
}
};
order.forEach(placement => {
const side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';
popper = _extends({}, popper, check[side](placement));
});
data.offsets.popper = popper;
return data;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by `update` method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function shift(data) {
const placement = data.placement;
const basePlacement = placement.split('-')[0];
const shiftvariation = placement.split('-')[1];
// if shift shiftvariation is specified, run the modifier
if (shiftvariation) {
const { reference, popper } = data.offsets;
const isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;
const side = isVertical ? 'left' : 'top';
const measurement = isVertical ? 'width' : 'height';
const shiftOffsets = {
start: { [side]: reference[side] },
end: {
[side]: reference[side] + reference[measurement] - popper[measurement]
}
};
data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);
}
return data;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function hide(data) {
if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {
return data;
}
const refRect = data.offsets.reference;
const bound = find(data.instance.modifiers, modifier => modifier.name === 'preventOverflow').boundaries;
if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {
// Avoid unnecessary DOM access if visibility hasn't changed
if (data.hide === true) {
return data;
}
data.hide = true;
data.attributes['x-out-of-boundaries'] = '';
} else {
// Avoid unnecessary DOM access if visibility hasn't changed
if (data.hide === false) {
return data;
}
data.hide = false;
data.attributes['x-out-of-boundaries'] = false;
}
return data;
}
/**
* @function
* @memberof Modifiers
* @argument {Object} data - The data object generated by `update` method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function inner(data) {
const placement = data.placement;
const basePlacement = placement.split('-')[0];
const { popper, reference } = data.offsets;
const isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;
const subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;
popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);
data.placement = getOppositePlacement(placement);
data.offsets.popper = getClientRect(popper);
return data;
}
/**
* Modifier function, each modifier can have a function of this type assigned
* to its `fn` property.<br />
* These functions will be called on each update, this means that you must
* make sure they are performant enough to avoid performance bottlenecks.
*
* @function ModifierFn
* @argument {dataObject} data - The data object generated by `update` method
* @argument {Object} options - Modifiers configuration and options
* @returns {dataObject} The data object, properly modified
*/
/**
* Modifiers are plugins used to alter the behavior of your poppers.<br />
* Popper.js uses a set of 9 modifiers to provide all the basic functionalities
* needed by the library.
*
* Usually you don't want to override the `order`, `fn` and `onLoad` props.
* All the other properties are configurations that could be tweaked.
* @namespace modifiers
*/
var modifiers = {
/**
* Modifier used to shift the popper on the start or end of its reference
* element.<br />
* It will read the variation of the `placement` property.<br />
* It can be one either `-end` or `-start`.
* @memberof modifiers
* @inner
*/
shift: {
/** @prop {number} order=100 - Index used to define the order of execution */
order: 100,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: shift
},
/**
* The `offset` modifier can shift your popper on both its axis.
*
* It accepts the following units:
* - `px` or unit-less, interpreted as pixels
* - `%` or `%r`, percentage relative to the length of the reference element
* - `%p`, percentage relative to the length of the popper element
* - `vw`, CSS viewport width unit
* - `vh`, CSS viewport height unit
*
* For length is intended the main axis relative to the placement of the popper.<br />
* This means that if the placement is `top` or `bottom`, the length will be the
* `width`. In case of `left` or `right`, it will be the `height`.
*
* You can provide a single value (as `Number` or `String`), or a pair of values
* as `String` divided by a comma or one (or more) white spaces.<br />
* The latter is a deprecated method because it leads to confusion and will be
* removed in v2.<br />
* Additionally, it accepts additions and subtractions between different units.
* Note that multiplications and divisions aren't supported.
*
* Valid examples are:
* ```
* 10
* '10%'
* '10, 10'
* '10%, 10'
* '10 + 10%'
* '10 - 5vh + 3%'
* '-10px + 5vh, 5px - 6%'
* ```
* > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap
* > with their reference element, unfortunately, you will have to disable the `flip` modifier.
* > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373).
*
* @memberof modifiers
* @inner
*/
offset: {
/** @prop {number} order=200 - Index used to define the order of execution */
order: 200,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: offset,
/** @prop {Number|String} offset=0
* The offset value as described in the modifier description
*/
offset: 0
},
/**
* Modifier used to prevent the popper from being positioned outside the boundary.
*
* A scenario exists where the reference itself is not within the boundaries.<br />
* We can say it has "escaped the boundaries" — or just "escaped".<br />
* In this case we need to decide whether the popper should either:
*
* - detach from the reference and remain "trapped" in the boundaries, or
* - if it should ignore the boundary and "escape with its reference"
*
* When `escapeWithReference` is set to`true` and reference is completely
* outside its boundaries, the popper will overflow (or completely leave)
* the boundaries in order to remain attached to the edge of the reference.
*
* @memberof modifiers
* @inner
*/
preventOverflow: {
/** @prop {number} order=300 - Index used to define the order of execution */
order: 300,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: preventOverflow,
/**
* @prop {Array} [priority=['left','right','top','bottom']]
* Popper will try to prevent overflow following these priorities by default,
* then, it could overflow on the left and on top of the `boundariesElement`
*/
priority: ['left', 'right', 'top', 'bottom'],
/**
* @prop {number} padding=5
* Amount of pixel used to define a minimum distance between the boundaries
* and the popper. This makes sure the popper always has a little padding
* between the edges of its container
*/
padding: 5,
/**
* @prop {String|HTMLElement} boundariesElement='scrollParent'
* Boundaries used by the modifier. Can be `scrollParent`, `window`,
* `viewport` or any DOM element.
*/
boundariesElement: 'scrollParent'
},
/**
* Modifier used to make sure the reference and its popper stay near each other
* without leaving any gap between the two. Especially useful when the arrow is
* enabled and you want to ensure that it points to its reference element.
* It cares only about the first axis. You can still have poppers with margin
* between the popper and its reference element.
* @memberof modifiers
* @inner
*/
keepTogether: {
/** @prop {number} order=400 - Index used to define the order of execution */
order: 400,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: keepTogether
},
/**
* This modifier is used to move the `arrowElement` of the popper to make
* sure it is positioned between the reference element and its popper element.
* It will read the outer size of the `arrowElement` node to detect how many
* pixels of conjunction are needed.
*
* It has no effect if no `arrowElement` is provided.
* @memberof modifiers
* @inner
*/
arrow: {
/** @prop {number} order=500 - Index used to define the order of execution */
order: 500,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: arrow,
/** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */
element: '[x-arrow]'
},
/**
* Modifier used to flip the popper's placement when it starts to overlap its
* reference element.
*
* Requires the `preventOverflow` modifier before it in order to work.
*
* **NOTE:** this modifier will interrupt the current update cycle and will
* restart it if it detects the need to flip the placement.
* @memberof modifiers
* @inner
*/
flip: {
/** @prop {number} order=600 - Index used to define the order of execution */
order: 600,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: flip,
/**
* @prop {String|Array} behavior='flip'
* The behavior used to change the popper's placement. It can be one of
* `flip`, `clockwise`, `counterclockwise` or an array with a list of valid
* placements (with optional variations)
*/
behavior: 'flip',
/**
* @prop {number} padding=5
* The popper will flip if it hits the edges of the `boundariesElement`
*/
padding: 5,
/**
* @prop {String|HTMLElement} boundariesElement='viewport'
* The element which will define the boundaries of the popper position.
* The popper will never be placed outside of the defined boundaries
* (except if `keepTogether` is enabled)
*/
boundariesElement: 'viewport',
/**
* @prop {Boolean} flipVariations=false
* The popper will switch placement variation between `-start` and `-end` when
* the reference element overlaps its boundaries.
*
* The original placement should have a set variation.
*/
flipVariations: false,
/**
* @prop {Boolean} flipVariationsByContent=false
* The popper will switch placement variation between `-start` and `-end` when
* the popper element overlaps its reference boundaries.
*
* The original placement should have a set variation.
*/
flipVariationsByContent: false
},
/**
* Modifier used to make the popper flow toward the inner of the reference element.
* By default, when this modifier is disabled, the popper will be placed outside
* the reference element.
* @memberof modifiers
* @inner
*/
inner: {
/** @prop {number} order=700 - Index used to define the order of execution */
order: 700,
/** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */
enabled: false,
/** @prop {ModifierFn} */
fn: inner
},
/**
* Modifier used to hide the popper when its reference element is outside of the
* popper boundaries. It will set a `x-out-of-boundaries` attribute which can
* be used to hide with a CSS selector the popper when its reference is
* out of boundaries.
*
* Requires the `preventOverflow` modifier before it in order to work.
* @memberof modifiers
* @inner
*/
hide: {
/** @prop {number} order=800 - Index used to define the order of execution */
order: 800,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: hide
},
/**
* Computes the style that will be applied to the popper element to gets
* properly positioned.
*
* Note that this modifier will not touch the DOM, it just prepares the styles
* so that `applyStyle` modifier can apply it. This separation is useful
* in case you need to replace `applyStyle` with a custom implementation.
*
* This modifier has `850` as `order` value to maintain backward compatibility
* with previous versions of Popper.js. Expect the modifiers ordering method
* to change in future major versions of the library.
*
* @memberof modifiers
* @inner
*/
computeStyle: {
/** @prop {number} order=850 - Index used to define the order of execution */
order: 850,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: computeStyle,
/**
* @prop {Boolean} gpuAcceleration=true
* If true, it uses the CSS 3D transformation to position the popper.
* Otherwise, it will use the `top` and `left` properties
*/
gpuAcceleration: true,
/**
* @prop {string} [x='bottom']
* Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.
* Change this if your popper should grow in a direction different from `bottom`
*/
x: 'bottom',
/**
* @prop {string} [x='left']
* Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.
* Change this if your popper should grow in a direction different from `right`
*/
y: 'right'
},
/**
* Applies the computed styles to the popper element.
*
* All the DOM manipulations are limited to this modifier. This is useful in case
* you want to integrate Popper.js inside a framework or view library and you
* want to delegate all the DOM manipulations to it.
*
* Note that if you disable this modifier, you must make sure the popper element
* has its position set to `absolute` before Popper.js can do its work!
*
* Just disable this modifier and define your own to achieve the desired effect.
*
* @memberof modifiers
* @inner
*/
applyStyle: {
/** @prop {number} order=900 - Index used to define the order of execution */
order: 900,
/** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
enabled: true,
/** @prop {ModifierFn} */
fn: applyStyle,
/** @prop {Function} */
onLoad: applyStyleOnLoad,
/**
* @deprecated since version 1.10.0, the property moved to `computeStyle` modifier
* @prop {Boolean} gpuAcceleration=true
* If true, it uses the CSS 3D transformation to position the popper.
* Otherwise, it will use the `top` and `left` properties
*/
gpuAcceleration: undefined
}
};
/**
* The `dataObject` is an object containing all the information used by Popper.js.
* This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks.
* @name dataObject
* @property {Object} data.instance The Popper.js instance
* @property {String} data.placement Placement applied to popper
* @property {String} data.originalPlacement Placement originally defined on init
* @property {Boolean} data.flipped True if popper has been flipped by flip modifier
* @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper
* @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier
* @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`)
* @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`)
* @property {Object} data.boundaries Offsets of the popper boundaries
* @property {Object} data.offsets The measurements of popper, reference and arrow elements
* @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values
* @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values
* @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0
*/
/**
* Default options provided to Popper.js constructor.<br />
* These can be overridden using the `options` argument of Popper.js.<br />
* To override an option, simply pass an object with the same
* structure of the `options` object, as the 3rd argument. For example:
* ```
* new Popper(ref, pop, {
* modifiers: {
* preventOverflow: { enabled: false }
* }
* })
* ```
* @type {Object}
* @static
* @memberof Popper
*/
var Defaults = {
/**
* Popper's placement.
* @prop {Popper.placements} placement='bottom'
*/
placement: 'bottom',
/**
* Set this to true if you want popper to position it self in 'fixed' mode
* @prop {Boolean} positionFixed=false
*/
positionFixed: false,
/**
* Whether events (resize, scroll) are initially enabled.
* @prop {Boolean} eventsEnabled=true
*/
eventsEnabled: true,
/**
* Set to true if you want to automatically remove the popper when
* you call the `destroy` method.
* @prop {Boolean} removeOnDestroy=false
*/
removeOnDestroy: false,
/**
* Callback called when the popper is created.<br />
* By default, it is set to no-op.<br />
* Access Popper.js instance with `data.instance`.
* @prop {onCreate}
*/
onCreate: () => {},
/**
* Callback called when the popper is updated. This callback is not called
* on the initialization/creation of the popper, but only on subsequent
* updates.<br />
* By default, it is set to no-op.<br />
* Access Popper.js instance with `data.instance`.
* @prop {onUpdate}
*/
onUpdate: () => {},
/**
* List of modifiers used to modify the offsets before they are applied to the popper.
* They provide most of the functionalities of Popper.js.
* @prop {modifiers}
*/
modifiers
};
/**
* @callback onCreate
* @param {dataObject} data
*/
/**
* @callback onUpdate
* @param {dataObject} data
*/
// Utils
// Methods
class Popper {
/**
* Creates a new Popper.js instance.
* @class Popper
* @param {Element|referenceObject} reference - The reference element used to position the popper
* @param {Element} popper - The HTML / XML element used as the popper
* @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)
* @return {Object} instance - The generated Popper.js instance
*/
constructor(reference, popper, options = {}) {
this.scheduleUpdate = () => requestAnimationFrame(this.update);
// make update() debounced, so that it only runs at most once-per-tick
this.update = debounce(this.update.bind(this));
// with {} we create a new object with the options inside it
this.options = _extends({}, Popper.Defaults, options);
// init state
this.state = {
isDestroyed: false,
isCreated: false,
scrollParents: []
};
// get reference and popper elements (allow jQuery wrappers)
this.reference = reference && reference.jquery ? reference[0] : reference;
this.popper = popper && popper.jquery ? popper[0] : popper;
// Deep merge modifiers options
this.options.modifiers = {};
Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(name => {
this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});
});
// Refactoring modifiers' list (Object => Array)
this.modifiers = Object.keys(this.options.modifiers).map(name => _extends({
name
}, this.options.modifiers[name]))
// sort the modifiers by order
.sort((a, b) => a.order - b.order);
// modifiers have the ability to execute arbitrary code when Popper.js get inited
// such code is executed in the same order of its modifier
// they could add new properties to their options configuration
// BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!
this.modifiers.forEach(modifierOptions => {
if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {
modifierOptions.onLoad(this.reference, this.popper, this.options, modifierOptions, this.state);
}
});
// fire the first update to position the popper in the right place
this.update();
const eventsEnabled = this.options.eventsEnabled;
if (eventsEnabled) {
// setup event listeners, they will take care of update the position in specific situations
this.enableEventListeners();
}
this.state.eventsEnabled = eventsEnabled;
}
// We can't use class properties because they don't get listed in the
// class prototype and break stuff like Sinon stubs
update() {
return update.call(this);
}
destroy() {
return destroy.call(this);
}
enableEventListeners() {
return enableEventListeners.call(this);
}
disableEventListeners() {
return disableEventListeners.call(this);
}
/**
* Schedules an update. It will run on the next UI update available.
* @method scheduleUpdate
* @memberof Popper
*/
/**
* Collection of utilities useful when writing custom modifiers.
* Starting from version 1.7, this method is available only if you
* include `popper-utils.js` before `popper.js`.
*
* **DEPRECATION**: This way to access PopperUtils is deprecated
* and will be removed in v2! Use the PopperUtils module directly instead.
* Due to the high instability of the methods contained in Utils, we can't
* guarantee them to follow semver. Use them at your own risk!
* @static
* @private
* @type {Object}
* @deprecated since version 1.8
* @member Utils
* @memberof Popper
*/
}
/**
* The `referenceObject` is an object that provides an interface compatible with Popper.js
* and lets you use it as replacement of a real DOM node.<br />
* You can use this method to position a popper relatively to a set of coordinates
* in case you don't have a DOM node to use as reference.
*
* ```
* new Popper(referenceObject, popperNode);
* ```
*
* NB: This feature isn't supported in Internet Explorer 10.
* @name referenceObject
* @property {Function} data.getBoundingClientRect
* A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.
* @property {number} data.clientWidth
* An ES6 getter that will return the width of the virtual reference element.
* @property {number} data.clientHeight
* An ES6 getter that will return the height of the virtual reference element.
*/
Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;
Popper.placements = placements;
Popper.Defaults = Defaults;
export default Popper;
//# sourceMappingURL=popper.js.map
|
294coder/Efficient-MIF
| 1,280
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/lincomb.m
|
function vec = lincomb(M, x, vecs, coeffs)
% Computes a linear combination of tangent vectors in the Manopt framework.
%
% vec = lincomb(M, x, vecs, coeffs)
%
% M is a Manopt manifold structure obtained from a factory.
% x is a point on the manifold M.
% vecs is a cell containing n tangent vectors at x.
% coeffs is a vector of length n
%
% vec is a tangent vector at x obtained as the linear combination
%
% vec = coeffs(1)*vecs{1} + ... + coeffs(n)*vecs{n}
%
% If vecs is an orthonormal basis, then tangent2vec is the inverse of
% lincomb.
%
% See also: grammatrix orthogonalize tangentorthobasis tangent2vec
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, April 28, 2016.
% Contributors:
% Change log:
n = numel(vecs);
assert(numel(coeffs) == n);
switch n
case 0
vec = M.zerovec(x);
case 1
vec = M.lincomb(x, coeffs(1), vecs{1});
otherwise
vec = M.lincomb(x, coeffs(1), vecs{1}, coeffs(2), vecs{2});
for k = 3 : n
vec = M.lincomb(x, 1, vec, coeffs(k), vecs{k});
end
end
end
|
294coder/Efficient-MIF
| 1,607
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/multitransp.m
|
function b = multitransp(a, dim)
% Transposing arrays of matrices.
%
% B = MULTITRANSP(A) is equivalent to B = MULTITRANSP(A, DIM), where
% DIM = 1.
%
% B = MULTITRANSP(A, DIM) is equivalent to
% B = PERMUTE(A, [1:DIM-1, DIM+1, DIM, DIM+2:NDIMS(A)]), where A is an
% array containing N P-by-Q matrices along its dimensions DIM and DIM+1,
% and B is an array containing the Q-by-P transpose (.') of those N
% matrices along the same dimensions. N = NUMEL(A) / (P*Q), i.e. N is
% equal to the number of elements in A divided by the number of elements
% in each matrix.
%
% MULTITRANSP, PERMUTE and IPERMUTE are a generalization of TRANSPOSE
% (.') for N-D arrays.
%
% Example:
% A 5-by-9-by-3-by-2 array may be considered to be a block array
% containing ten 9-by-3 matrices along dimensions 2 and 3. In this
% case, its size is so indicated: 5-by-(9-by-3)-by-2 or 5x(9x3)x2.
% If A is ................ a 5x(9x3)x2 array of 9x3 matrices,
% C = MULTITRANSP(A, 2) is a 5x(3x9)x2 array of 3x9 matrices.
%
% See also PERMUTE, IPERMUTE, MULTIPROD, MULTITRACE, MULTISCALE.
% $ Version: 1.0 $
% CODE by: Paolo de Leva (IUSM, Rome, IT) 2005 Sep 9
% COMMENTS by: Code author 2006 Nov 21
% OUTPUT tested by: Code author 2005 Sep 13
% -------------------------------------------------------------------------
% Setting DIM if not supplied.
if nargin == 1, dim = 1; end
% Transposing
order = [1:dim-1, dim+1, dim, dim+2:ndims(a)];
b = permute(a, order);
end
|
281677160/openwrt-package
| 2,504
|
luci-app-adguardhome/root/www/luci-static/resources/codemirror/addon/fold/foldcode.js
|
!function(n){"object"==typeof exports&&"object"==typeof module?n(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],n):n(CodeMirror)}(function(n){"use strict";function e(e,o,i,t){if(i&&i.call){var l=i;i=null}else l=r(e,i,"rangeFinder");"number"==typeof o&&(o=n.Pos(o,0));var f=r(e,i,"minFoldSize");function d(n){var r=l(e,o);if(!r||r.to.line-r.from.line<f)return null;for(var i=e.findMarksAt(r.from),d=0;d<i.length;++d)if(i[d].__isFold&&"fold"!==t){if(!n)return null;r.cleared=!0,i[d].clear()}return r}var u=d(!0);if(r(e,i,"scanUp"))for(;!u&&o.line>e.firstLine();)o=n.Pos(o.line-1,0),u=d(!1);if(u&&!u.cleared&&"unfold"!==t){var a=function(n,e){var o=r(n,e,"widget");if("string"==typeof o){var i=document.createTextNode(o);(o=document.createElement("span")).appendChild(i),o.className="CodeMirror-foldmarker"}else o&&(o=o.cloneNode(!0));return o}(e,i);n.on(a,"mousedown",function(e){c.clear(),n.e_preventDefault(e)});var c=e.markText(u.from,u.to,{replacedWith:a,clearOnEnter:r(e,i,"clearOnEnter"),__isFold:!0});c.on("clear",function(o,r){n.signal(e,"unfold",e,o,r)}),n.signal(e,"fold",e,u.from,u.to)}}n.newFoldFunction=function(n,o){return function(r,i){e(r,i,{rangeFinder:n,widget:o})}},n.defineExtension("foldCode",function(n,o,r){e(this,n,o,r)}),n.defineExtension("isFolded",function(n){for(var e=this.findMarksAt(n),o=0;o<e.length;++o)if(e[o].__isFold)return!0}),n.commands.toggleFold=function(n){n.foldCode(n.getCursor())},n.commands.fold=function(n){n.foldCode(n.getCursor(),null,"fold")},n.commands.unfold=function(n){n.foldCode(n.getCursor(),null,"unfold")},n.commands.foldAll=function(e){e.operation(function(){for(var o=e.firstLine(),r=e.lastLine();o<=r;o++)e.foldCode(n.Pos(o,0),null,"fold")})},n.commands.unfoldAll=function(e){e.operation(function(){for(var o=e.firstLine(),r=e.lastLine();o<=r;o++)e.foldCode(n.Pos(o,0),null,"unfold")})},n.registerHelper("fold","combine",function(){var n=Array.prototype.slice.call(arguments,0);return function(e,o){for(var r=0;r<n.length;++r){var i=n[r](e,o);if(i)return i}}}),n.registerHelper("fold","auto",function(n,e){for(var o=n.getHelpers(e,"fold"),r=0;r<o.length;r++){var i=o[r](n,e);if(i)return i}});var o={rangeFinder:n.fold.auto,widget:"↔",minFoldSize:0,scanUp:!1,clearOnEnter:!0};function r(n,e,r){if(e&&void 0!==e[r])return e[r];var i=n.options.foldOptions;return i&&void 0!==i[r]?i[r]:o[r]}n.defineOption("foldOptions",null),n.defineExtension("foldOption",function(n,e){return r(this,n,e)})});
|
2881099/FreeSql.AdminLTE
| 19,903
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/popper/popper.min.js
|
/*
Copyright (C) Federico Zivolo 2020
Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT).
*/var e='undefined'!=typeof window&&'undefined'!=typeof document&&'undefined'!=typeof navigator;const t=function(){const t=['Edge','Trident','Firefox'];for(let o=0;o<t.length;o+=1)if(e&&0<=navigator.userAgent.indexOf(t[o]))return 1;return 0}();function o(e){let t=!1;return()=>{t||(t=!0,window.Promise.resolve().then(()=>{t=!1,e()}))}}function n(e){let o=!1;return()=>{o||(o=!0,setTimeout(()=>{o=!1,e()},t))}}const i=e&&window.Promise;var r=i?o:n;function p(e){return e&&'[object Function]'==={}.toString.call(e)}function d(e,t){if(1!==e.nodeType)return[];const o=e.ownerDocument.defaultView,n=o.getComputedStyle(e,null);return t?n[t]:n}function s(e){return'HTML'===e.nodeName?e:e.parentNode||e.host}function f(e){if(!e)return document.body;switch(e.nodeName){case'HTML':case'BODY':return e.ownerDocument.body;case'#document':return e.body;}const{overflow:t,overflowX:o,overflowY:n}=d(e);return /(auto|scroll|overlay)/.test(t+n+o)?e:f(s(e))}function a(e){return e&&e.referenceNode?e.referenceNode:e}const l=e&&!!(window.MSInputMethodContext&&document.documentMode),m=e&&/MSIE 10/.test(navigator.userAgent);function h(e){return 11===e?l:10===e?m:l||m}function c(e){if(!e)return document.documentElement;const t=h(10)?document.body:null;let o=e.offsetParent||null;for(;o===t&&e.nextElementSibling;)o=(e=e.nextElementSibling).offsetParent;const n=o&&o.nodeName;return n&&'BODY'!==n&&'HTML'!==n?-1!==['TH','TD','TABLE'].indexOf(o.nodeName)&&'static'===d(o,'position')?c(o):o:e?e.ownerDocument.documentElement:document.documentElement}function u(e){const{nodeName:t}=e;return'BODY'!==t&&('HTML'===t||c(e.firstElementChild)===e)}function g(e){return null===e.parentNode?e:g(e.parentNode)}function b(e,t){if(!e||!e.nodeType||!t||!t.nodeType)return document.documentElement;const o=e.compareDocumentPosition(t)&Node.DOCUMENT_POSITION_FOLLOWING,n=o?e:t,i=o?t:e,r=document.createRange();r.setStart(n,0),r.setEnd(i,0);const{commonAncestorContainer:p}=r;if(e!==p&&t!==p||n.contains(i))return u(p)?p:c(p);const d=g(e);return d.host?b(d.host,t):b(e,g(t).host)}function w(e,t='top'){const o='top'===t?'scrollTop':'scrollLeft',n=e.nodeName;if('BODY'===n||'HTML'===n){const t=e.ownerDocument.documentElement,n=e.ownerDocument.scrollingElement||t;return n[o]}return e[o]}function y(e,t,o=!1){const n=w(t,'top'),i=w(t,'left'),r=o?-1:1;return e.top+=n*r,e.bottom+=n*r,e.left+=i*r,e.right+=i*r,e}function E(e,t){const o='x'===t?'Left':'Top',n='Left'==o?'Right':'Bottom';return parseFloat(e[`border${o}Width`])+parseFloat(e[`border${n}Width`])}function x(e,t,o,n){return Math.max(t[`offset${e}`],t[`scroll${e}`],o[`client${e}`],o[`offset${e}`],o[`scroll${e}`],h(10)?parseInt(o[`offset${e}`])+parseInt(n[`margin${'Height'===e?'Top':'Left'}`])+parseInt(n[`margin${'Height'===e?'Bottom':'Right'}`]):0)}function v(e){const t=e.body,o=e.documentElement,n=h(10)&&getComputedStyle(o);return{height:x('Height',t,o,n),width:x('Width',t,o,n)}}var O=Object.assign||function(e){for(var t,o=1;o<arguments.length;o++)for(var n in t=arguments[o],t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e};function L(e){return O({},e,{right:e.left+e.width,bottom:e.top+e.height})}function S(e){let t={};try{if(h(10)){t=e.getBoundingClientRect();const o=w(e,'top'),n=w(e,'left');t.top+=o,t.left+=n,t.bottom+=o,t.right+=n}else t=e.getBoundingClientRect()}catch(t){}const o={left:t.left,top:t.top,width:t.right-t.left,height:t.bottom-t.top},n='HTML'===e.nodeName?v(e.ownerDocument):{},i=n.width||e.clientWidth||o.width,r=n.height||e.clientHeight||o.height;let p=e.offsetWidth-i,s=e.offsetHeight-r;if(p||s){const t=d(e);p-=E(t,'x'),s-=E(t,'y'),o.width-=p,o.height-=s}return L(o)}function T(e,t,o=!1){var n=Math.max;const i=h(10),r='HTML'===t.nodeName,p=S(e),s=S(t),a=f(e),l=d(t),m=parseFloat(l.borderTopWidth),c=parseFloat(l.borderLeftWidth);o&&r&&(s.top=n(s.top,0),s.left=n(s.left,0));let u=L({top:p.top-s.top-m,left:p.left-s.left-c,width:p.width,height:p.height});if(u.marginTop=0,u.marginLeft=0,!i&&r){const e=parseFloat(l.marginTop),t=parseFloat(l.marginLeft);u.top-=m-e,u.bottom-=m-e,u.left-=c-t,u.right-=c-t,u.marginTop=e,u.marginLeft=t}return(i&&!o?t.contains(a):t===a&&'BODY'!==a.nodeName)&&(u=y(u,t)),u}function D(e,t=!1){var o=Math.max;const n=e.ownerDocument.documentElement,i=T(e,n),r=o(n.clientWidth,window.innerWidth||0),p=o(n.clientHeight,window.innerHeight||0),d=t?0:w(n),s=t?0:w(n,'left'),f={top:d-i.top+i.marginTop,left:s-i.left+i.marginLeft,width:r,height:p};return L(f)}function C(e){const t=e.nodeName;if('BODY'===t||'HTML'===t)return!1;if('fixed'===d(e,'position'))return!0;const o=s(e);return!!o&&C(o)}function N(e){if(!e||!e.parentElement||h())return document.documentElement;let t=e.parentElement;for(;t&&'none'===d(t,'transform');)t=t.parentElement;return t||document.documentElement}function P(e,t,o,n,i=!1){let r={top:0,left:0};const p=i?N(e):b(e,a(t));if('viewport'===n)r=D(p,i);else{let o;'scrollParent'===n?(o=f(s(t)),'BODY'===o.nodeName&&(o=e.ownerDocument.documentElement)):'window'===n?o=e.ownerDocument.documentElement:o=n;const d=T(o,p,i);if('HTML'===o.nodeName&&!C(p)){const{height:t,width:o}=v(e.ownerDocument);r.top+=d.top-d.marginTop,r.bottom=t+d.top,r.left+=d.left-d.marginLeft,r.right=o+d.left}else r=d}o=o||0;const d='number'==typeof o;return r.left+=d?o:o.left||0,r.top+=d?o:o.top||0,r.right-=d?o:o.right||0,r.bottom-=d?o:o.bottom||0,r}function B({width:e,height:t}){return e*t}function H(e,t,o,n,i,r=0){if(-1===e.indexOf('auto'))return e;const p=P(o,n,r,i),d={top:{width:p.width,height:t.top-p.top},right:{width:p.right-t.right,height:p.height},bottom:{width:p.width,height:p.bottom-t.bottom},left:{width:t.left-p.left,height:p.height}},s=Object.keys(d).map((e)=>O({key:e},d[e],{area:B(d[e])})).sort((e,t)=>t.area-e.area),f=s.filter(({width:e,height:t})=>e>=o.clientWidth&&t>=o.clientHeight),a=0<f.length?f[0].key:s[0].key,l=e.split('-')[1];return a+(l?`-${l}`:'')}function W(e,t,o,n=null){const i=n?N(t):b(t,a(o));return T(o,i,n)}function k(e){const t=e.ownerDocument.defaultView,o=t.getComputedStyle(e),n=parseFloat(o.marginTop||0)+parseFloat(o.marginBottom||0),i=parseFloat(o.marginLeft||0)+parseFloat(o.marginRight||0),r={width:e.offsetWidth+i,height:e.offsetHeight+n};return r}function A(e){const t={left:'right',right:'left',bottom:'top',top:'bottom'};return e.replace(/left|right|bottom|top/g,(e)=>t[e])}function M(e,t,o){o=o.split('-')[0];const n=k(e),i={width:n.width,height:n.height},r=-1!==['right','left'].indexOf(o),p=r?'top':'left',d=r?'left':'top',s=r?'height':'width',f=r?'width':'height';return i[p]=t[p]+t[s]/2-n[s]/2,i[d]=o===d?t[d]-n[f]:t[A(d)],i}function F(e,t){return Array.prototype.find?e.find(t):e.filter(t)[0]}function I(e,t,o){if(Array.prototype.findIndex)return e.findIndex((e)=>e[t]===o);const n=F(e,(e)=>e[t]===o);return e.indexOf(n)}function R(e,t,o){const n=void 0===o?e:e.slice(0,I(e,'name',o));return n.forEach((e)=>{e['function']&&console.warn('`modifier.function` is deprecated, use `modifier.fn`!');const o=e['function']||e.fn;e.enabled&&p(o)&&(t.offsets.popper=L(t.offsets.popper),t.offsets.reference=L(t.offsets.reference),t=o(t,e))}),t}function U(){if(this.state.isDestroyed)return;let e={instance:this,styles:{},arrowStyles:{},attributes:{},flipped:!1,offsets:{}};e.offsets.reference=W(this.state,this.popper,this.reference,this.options.positionFixed),e.placement=H(this.options.placement,e.offsets.reference,this.popper,this.reference,this.options.modifiers.flip.boundariesElement,this.options.modifiers.flip.padding),e.originalPlacement=e.placement,e.positionFixed=this.options.positionFixed,e.offsets.popper=M(this.popper,e.offsets.reference,e.placement),e.offsets.popper.position=this.options.positionFixed?'fixed':'absolute',e=R(this.modifiers,e),this.state.isCreated?this.options.onUpdate(e):(this.state.isCreated=!0,this.options.onCreate(e))}function Y(e,t){return e.some(({name:e,enabled:o})=>o&&e===t)}function V(e){const t=[!1,'ms','Webkit','Moz','O'],o=e.charAt(0).toUpperCase()+e.slice(1);for(let n=0;n<t.length;n++){const i=t[n],r=i?`${i}${o}`:e;if('undefined'!=typeof document.body.style[r])return r}return null}function j(){return this.state.isDestroyed=!0,Y(this.modifiers,'applyStyle')&&(this.popper.removeAttribute('x-placement'),this.popper.style.position='',this.popper.style.top='',this.popper.style.left='',this.popper.style.right='',this.popper.style.bottom='',this.popper.style.willChange='',this.popper.style[V('transform')]=''),this.disableEventListeners(),this.options.removeOnDestroy&&this.popper.parentNode.removeChild(this.popper),this}function K(e){const t=e.ownerDocument;return t?t.defaultView:window}function q(e,t,o,n){const i='BODY'===e.nodeName,r=i?e.ownerDocument.defaultView:e;r.addEventListener(t,o,{passive:!0}),i||q(f(r.parentNode),t,o,n),n.push(r)}function z(e,t,o,n){o.updateBound=n,K(e).addEventListener('resize',o.updateBound,{passive:!0});const i=f(e);return q(i,'scroll',o.updateBound,o.scrollParents),o.scrollElement=i,o.eventsEnabled=!0,o}function G(){this.state.eventsEnabled||(this.state=z(this.reference,this.options,this.state,this.scheduleUpdate))}function _(e,t){return K(e).removeEventListener('resize',t.updateBound),t.scrollParents.forEach((e)=>{e.removeEventListener('scroll',t.updateBound)}),t.updateBound=null,t.scrollParents=[],t.scrollElement=null,t.eventsEnabled=!1,t}function X(){this.state.eventsEnabled&&(cancelAnimationFrame(this.scheduleUpdate),this.state=_(this.reference,this.state))}function J(e){return''!==e&&!isNaN(parseFloat(e))&&isFinite(e)}function Q(e,t){Object.keys(t).forEach((o)=>{let n='';-1!==['width','height','top','right','bottom','left'].indexOf(o)&&J(t[o])&&(n='px'),e.style[o]=t[o]+n})}function Z(e,t){Object.keys(t).forEach(function(o){const n=t[o];!1===n?e.removeAttribute(o):e.setAttribute(o,t[o])})}function $(e){return Q(e.instance.popper,e.styles),Z(e.instance.popper,e.attributes),e.arrowElement&&Object.keys(e.arrowStyles).length&&Q(e.arrowElement,e.arrowStyles),e}function ee(e,t,o,n,i){const r=W(i,t,e,o.positionFixed),p=H(o.placement,r,t,e,o.modifiers.flip.boundariesElement,o.modifiers.flip.padding);return t.setAttribute('x-placement',p),Q(t,{position:o.positionFixed?'fixed':'absolute'}),o}function te(e,t){const{popper:o,reference:n}=e.offsets,{round:i,floor:r}=Math,p=(e)=>e,d=i(n.width),s=i(o.width),f=-1!==['left','right'].indexOf(e.placement),a=-1!==e.placement.indexOf('-'),l=t?f||a||d%2==s%2?i:r:p,m=t?i:p;return{left:l(1==d%2&&1==s%2&&!a&&t?o.left-1:o.left),top:m(o.top),bottom:m(o.bottom),right:l(o.right)}}const oe=e&&/Firefox/i.test(navigator.userAgent);function ne(e,t){const{x:o,y:n}=t,{popper:i}=e.offsets,r=F(e.instance.modifiers,(e)=>'applyStyle'===e.name).gpuAcceleration;void 0!==r&&console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');const p=void 0===r?t.gpuAcceleration:r,d=c(e.instance.popper),s=S(d),f={position:i.position},a=te(e,2>window.devicePixelRatio||!oe),l='bottom'===o?'top':'bottom',m='right'===n?'left':'right',h=V('transform');let u,g;if(g='bottom'==l?'HTML'===d.nodeName?-d.clientHeight+a.bottom:-s.height+a.bottom:a.top,u='right'==m?'HTML'===d.nodeName?-d.clientWidth+a.right:-s.width+a.right:a.left,p&&h)f[h]=`translate3d(${u}px, ${g}px, 0)`,f[l]=0,f[m]=0,f.willChange='transform';else{const e='bottom'==l?-1:1,t='right'==m?-1:1;f[l]=g*e,f[m]=u*t,f.willChange=`${l}, ${m}`}const b={"x-placement":e.placement};return e.attributes=O({},b,e.attributes),e.styles=O({},f,e.styles),e.arrowStyles=O({},e.offsets.arrow,e.arrowStyles),e}function ie(e,t,o){const n=F(e,({name:e})=>e===t),i=!!n&&e.some((e)=>e.name===o&&e.enabled&&e.order<n.order);if(!i){const e=`\`${t}\``,n=`\`${o}\``;console.warn(`${n} modifier is required by ${e} modifier in order to work, be sure to include it before ${e}!`)}return i}function re(e,t){if(!ie(e.instance.modifiers,'arrow','keepTogether'))return e;let o=t.element;if('string'==typeof o){if(o=e.instance.popper.querySelector(o),!o)return e;}else if(!e.instance.popper.contains(o))return console.warn('WARNING: `arrow.element` must be child of its popper element!'),e;const n=e.placement.split('-')[0],{popper:i,reference:r}=e.offsets,p=-1!==['left','right'].indexOf(n),s=p?'height':'width',f=p?'Top':'Left',a=f.toLowerCase(),l=p?'left':'top',m=p?'bottom':'right',h=k(o)[s];r[m]-h<i[a]&&(e.offsets.popper[a]-=i[a]-(r[m]-h)),r[a]+h>i[m]&&(e.offsets.popper[a]+=r[a]+h-i[m]),e.offsets.popper=L(e.offsets.popper);const c=r[a]+r[s]/2-h/2,u=d(e.instance.popper),g=parseFloat(u[`margin${f}`]),b=parseFloat(u[`border${f}Width`]);let w=c-e.offsets.popper[a]-g-b;return w=Math.max(Math.min(i[s]-h,w),0),e.arrowElement=o,e.offsets.arrow={[a]:Math.round(w),[l]:''},e}function pe(e){if('end'===e)return'start';return'start'===e?'end':e}var de=['auto-start','auto','auto-end','top-start','top','top-end','right-start','right','right-end','bottom-end','bottom','bottom-start','left-end','left','left-start'];const se=de.slice(3);function fe(e,t=!1){const o=se.indexOf(e),n=se.slice(o+1).concat(se.slice(0,o));return t?n.reverse():n}const ae={FLIP:'flip',CLOCKWISE:'clockwise',COUNTERCLOCKWISE:'counterclockwise'};function le(e,t){if(Y(e.instance.modifiers,'inner'))return e;if(e.flipped&&e.placement===e.originalPlacement)return e;const o=P(e.instance.popper,e.instance.reference,t.padding,t.boundariesElement,e.positionFixed);let n=e.placement.split('-')[0],i=A(n),r=e.placement.split('-')[1]||'',p=[];switch(t.behavior){case ae.FLIP:p=[n,i];break;case ae.CLOCKWISE:p=fe(n);break;case ae.COUNTERCLOCKWISE:p=fe(n,!0);break;default:p=t.behavior;}return p.forEach((d,s)=>{if(n!==d||p.length===s+1)return e;n=e.placement.split('-')[0],i=A(n);const f=e.offsets.popper,a=e.offsets.reference,l=Math.floor,m='left'===n&&l(f.right)>l(a.left)||'right'===n&&l(f.left)<l(a.right)||'top'===n&&l(f.bottom)>l(a.top)||'bottom'===n&&l(f.top)<l(a.bottom),h=l(f.left)<l(o.left),c=l(f.right)>l(o.right),u=l(f.top)<l(o.top),g=l(f.bottom)>l(o.bottom),b='left'===n&&h||'right'===n&&c||'top'===n&&u||'bottom'===n&&g,w=-1!==['top','bottom'].indexOf(n),y=!!t.flipVariations&&(w&&'start'===r&&h||w&&'end'===r&&c||!w&&'start'===r&&u||!w&&'end'===r&&g),E=!!t.flipVariationsByContent&&(w&&'start'===r&&c||w&&'end'===r&&h||!w&&'start'===r&&g||!w&&'end'===r&&u),x=y||E;(m||b||x)&&(e.flipped=!0,(m||b)&&(n=p[s+1]),x&&(r=pe(r)),e.placement=n+(r?'-'+r:''),e.offsets.popper=O({},e.offsets.popper,M(e.instance.popper,e.offsets.reference,e.placement)),e=R(e.instance.modifiers,e,'flip'))}),e}function me(e){const{popper:t,reference:o}=e.offsets,n=e.placement.split('-')[0],i=Math.floor,r=-1!==['top','bottom'].indexOf(n),p=r?'right':'bottom',d=r?'left':'top',s=r?'width':'height';return t[p]<i(o[d])&&(e.offsets.popper[d]=i(o[d])-t[s]),t[d]>i(o[p])&&(e.offsets.popper[d]=i(o[p])),e}function he(e,t,o,n){var i=Math.max;const r=e.match(/((?:\-|\+)?\d*\.?\d*)(.*)/),p=+r[1],d=r[2];if(!p)return e;if(0===d.indexOf('%')){let e;switch(d){case'%p':e=o;break;case'%':case'%r':default:e=n;}const i=L(e);return i[t]/100*p}if('vh'===d||'vw'===d){let e;return e='vh'===d?i(document.documentElement.clientHeight,window.innerHeight||0):i(document.documentElement.clientWidth,window.innerWidth||0),e/100*p}return p}function ce(e,t,o,n){const i=[0,0],r=-1!==['right','left'].indexOf(n),p=e.split(/(\+|\-)/).map((e)=>e.trim()),d=p.indexOf(F(p,(e)=>-1!==e.search(/,|\s/)));p[d]&&-1===p[d].indexOf(',')&&console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');const s=/\s*,\s*|\s+/;let f=-1===d?[p]:[p.slice(0,d).concat([p[d].split(s)[0]]),[p[d].split(s)[1]].concat(p.slice(d+1))];return f=f.map((e,n)=>{const i=(1===n?!r:r)?'height':'width';let p=!1;return e.reduce((e,t)=>''===e[e.length-1]&&-1!==['+','-'].indexOf(t)?(e[e.length-1]=t,p=!0,e):p?(e[e.length-1]+=t,p=!1,e):e.concat(t),[]).map((e)=>he(e,i,t,o))}),f.forEach((e,t)=>{e.forEach((o,n)=>{J(o)&&(i[t]+=o*('-'===e[n-1]?-1:1))})}),i}function ue(e,{offset:t}){const{placement:o,offsets:{popper:n,reference:i}}=e,r=o.split('-')[0];let p;return p=J(+t)?[+t,0]:ce(t,n,i,r),'left'===r?(n.top+=p[0],n.left-=p[1]):'right'===r?(n.top+=p[0],n.left+=p[1]):'top'===r?(n.left+=p[0],n.top-=p[1]):'bottom'===r&&(n.left+=p[0],n.top+=p[1]),e.popper=n,e}function ge(e,t){let o=t.boundariesElement||c(e.instance.popper);e.instance.reference===o&&(o=c(o));const n=V('transform'),i=e.instance.popper.style,{top:r,left:p,[n]:d}=i;i.top='',i.left='',i[n]='';const s=P(e.instance.popper,e.instance.reference,t.padding,o,e.positionFixed);i.top=r,i.left=p,i[n]=d,t.boundaries=s;const f=t.priority;let a=e.offsets.popper;const l={primary(e){let o=a[e];return a[e]<s[e]&&!t.escapeWithReference&&(o=Math.max(a[e],s[e])),{[e]:o}},secondary(e){const o='right'===e?'left':'top';let n=a[o];return a[e]>s[e]&&!t.escapeWithReference&&(n=Math.min(a[o],s[e]-('right'===e?a.width:a.height))),{[o]:n}}};return f.forEach((e)=>{const t=-1===['left','top'].indexOf(e)?'secondary':'primary';a=O({},a,l[t](e))}),e.offsets.popper=a,e}function be(e){const t=e.placement,o=t.split('-')[0],n=t.split('-')[1];if(n){const{reference:t,popper:i}=e.offsets,r=-1!==['bottom','top'].indexOf(o),p=r?'left':'top',d=r?'width':'height',s={start:{[p]:t[p]},end:{[p]:t[p]+t[d]-i[d]}};e.offsets.popper=O({},i,s[n])}return e}function we(e){if(!ie(e.instance.modifiers,'hide','preventOverflow'))return e;const t=e.offsets.reference,o=F(e.instance.modifiers,(e)=>'preventOverflow'===e.name).boundaries;if(t.bottom<o.top||t.left>o.right||t.top>o.bottom||t.right<o.left){if(!0===e.hide)return e;e.hide=!0,e.attributes['x-out-of-boundaries']=''}else{if(!1===e.hide)return e;e.hide=!1,e.attributes['x-out-of-boundaries']=!1}return e}function ye(e){const t=e.placement,o=t.split('-')[0],{popper:n,reference:i}=e.offsets,r=-1!==['left','right'].indexOf(o),p=-1===['top','left'].indexOf(o);return n[r?'left':'top']=i[o]-(p?n[r?'width':'height']:0),e.placement=A(t),e.offsets.popper=L(n),e}var Ee={shift:{order:100,enabled:!0,fn:be},offset:{order:200,enabled:!0,fn:ue,offset:0},preventOverflow:{order:300,enabled:!0,fn:ge,priority:['left','right','top','bottom'],padding:5,boundariesElement:'scrollParent'},keepTogether:{order:400,enabled:!0,fn:me},arrow:{order:500,enabled:!0,fn:re,element:'[x-arrow]'},flip:{order:600,enabled:!0,fn:le,behavior:'flip',padding:5,boundariesElement:'viewport',flipVariations:!1,flipVariationsByContent:!1},inner:{order:700,enabled:!1,fn:ye},hide:{order:800,enabled:!0,fn:we},computeStyle:{order:850,enabled:!0,fn:ne,gpuAcceleration:!0,x:'bottom',y:'right'},applyStyle:{order:900,enabled:!0,fn:$,onLoad:ee,gpuAcceleration:void 0}},xe={placement:'bottom',positionFixed:!1,eventsEnabled:!0,removeOnDestroy:!1,onCreate:()=>{},onUpdate:()=>{},modifiers:Ee};class ve{constructor(e,t,o={}){this.scheduleUpdate=()=>requestAnimationFrame(this.update),this.update=r(this.update.bind(this)),this.options=O({},ve.Defaults,o),this.state={isDestroyed:!1,isCreated:!1,scrollParents:[]},this.reference=e&&e.jquery?e[0]:e,this.popper=t&&t.jquery?t[0]:t,this.options.modifiers={},Object.keys(O({},ve.Defaults.modifiers,o.modifiers)).forEach((e)=>{this.options.modifiers[e]=O({},ve.Defaults.modifiers[e]||{},o.modifiers?o.modifiers[e]:{})}),this.modifiers=Object.keys(this.options.modifiers).map((e)=>O({name:e},this.options.modifiers[e])).sort((e,t)=>e.order-t.order),this.modifiers.forEach((e)=>{e.enabled&&p(e.onLoad)&&e.onLoad(this.reference,this.popper,this.options,e,this.state)}),this.update();const n=this.options.eventsEnabled;n&&this.enableEventListeners(),this.state.eventsEnabled=n}update(){return U.call(this)}destroy(){return j.call(this)}enableEventListeners(){return G.call(this)}disableEventListeners(){return X.call(this)}}ve.Utils=('undefined'==typeof window?global:window).PopperUtils,ve.placements=de,ve.Defaults=xe;export default ve;
//# sourceMappingURL=popper.min.js.map
|
2881099/FreeSql.AdminLTE
| 10,201
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/popper/popper-utils.min.js
|
/*
Copyright (C) Federico Zivolo 2020
Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT).
*/function a(a,b){if(1!==a.nodeType)return[];const c=a.ownerDocument.defaultView,d=c.getComputedStyle(a,null);return b?d[b]:d}function b(a){return'HTML'===a.nodeName?a:a.parentNode||a.host}function c(d){if(!d)return document.body;switch(d.nodeName){case'HTML':case'BODY':return d.ownerDocument.body;case'#document':return d.body;}const{overflow:e,overflowX:f,overflowY:g}=a(d);return /(auto|scroll|overlay)/.test(e+g+f)?d:c(b(d))}function d(a){return a&&a.referenceNode?a.referenceNode:a}var e='undefined'!=typeof window&&'undefined'!=typeof document&&'undefined'!=typeof navigator;const f=e&&!!(window.MSInputMethodContext&&document.documentMode),g=e&&/MSIE 10/.test(navigator.userAgent);function h(a){return 11===a?f:10===a?g:f||g}function i(b){if(!b)return document.documentElement;const c=h(10)?document.body:null;let d=b.offsetParent||null;for(;d===c&&b.nextElementSibling;)d=(b=b.nextElementSibling).offsetParent;const e=d&&d.nodeName;return e&&'BODY'!==e&&'HTML'!==e?-1!==['TH','TD','TABLE'].indexOf(d.nodeName)&&'static'===a(d,'position')?i(d):d:b?b.ownerDocument.documentElement:document.documentElement}function j(a){const{nodeName:b}=a;return'BODY'!==b&&('HTML'===b||i(a.firstElementChild)===a)}function k(a){return null===a.parentNode?a:k(a.parentNode)}function l(a,b){if(!a||!a.nodeType||!b||!b.nodeType)return document.documentElement;const c=a.compareDocumentPosition(b)&Node.DOCUMENT_POSITION_FOLLOWING,d=c?a:b,e=c?b:a,f=document.createRange();f.setStart(d,0),f.setEnd(e,0);const{commonAncestorContainer:g}=f;if(a!==g&&b!==g||d.contains(e))return j(g)?g:i(g);const h=k(a);return h.host?l(h.host,b):l(a,k(b).host)}function m(a,b='top'){const c='top'===b?'scrollTop':'scrollLeft',d=a.nodeName;if('BODY'===d||'HTML'===d){const b=a.ownerDocument.documentElement,d=a.ownerDocument.scrollingElement||b;return d[c]}return a[c]}function n(a,b,c=!1){const d=m(b,'top'),e=m(b,'left'),f=c?-1:1;return a.top+=d*f,a.bottom+=d*f,a.left+=e*f,a.right+=e*f,a}function o(a,b){const c='x'===b?'Left':'Top',d='Left'==c?'Right':'Bottom';return parseFloat(a[`border${c}Width`])+parseFloat(a[`border${d}Width`])}function p(a,b,c,d){return Math.max(b[`offset${a}`],b[`scroll${a}`],c[`client${a}`],c[`offset${a}`],c[`scroll${a}`],h(10)?parseInt(c[`offset${a}`])+parseInt(d[`margin${'Height'===a?'Top':'Left'}`])+parseInt(d[`margin${'Height'===a?'Bottom':'Right'}`]):0)}function q(a){const b=a.body,c=a.documentElement,d=h(10)&&getComputedStyle(c);return{height:p('Height',b,c,d),width:p('Width',b,c,d)}}var r=Object.assign||function(a){for(var b,c=1;c<arguments.length;c++)for(var d in b=arguments[c],b)Object.prototype.hasOwnProperty.call(b,d)&&(a[d]=b[d]);return a};function s(a){return r({},a,{right:a.left+a.width,bottom:a.top+a.height})}function t(b){let c={};try{if(h(10)){c=b.getBoundingClientRect();const a=m(b,'top'),d=m(b,'left');c.top+=a,c.left+=d,c.bottom+=a,c.right+=d}else c=b.getBoundingClientRect()}catch(a){}const d={left:c.left,top:c.top,width:c.right-c.left,height:c.bottom-c.top},e='HTML'===b.nodeName?q(b.ownerDocument):{},f=e.width||b.clientWidth||d.width,g=e.height||b.clientHeight||d.height;let i=b.offsetWidth-f,j=b.offsetHeight-g;if(i||j){const c=a(b);i-=o(c,'x'),j-=o(c,'y'),d.width-=i,d.height-=j}return s(d)}function u(b,d,e=!1){var f=Math.max;const g=h(10),i='HTML'===d.nodeName,j=t(b),k=t(d),l=c(b),m=a(d),o=parseFloat(m.borderTopWidth),p=parseFloat(m.borderLeftWidth);e&&i&&(k.top=f(k.top,0),k.left=f(k.left,0));let q=s({top:j.top-k.top-o,left:j.left-k.left-p,width:j.width,height:j.height});if(q.marginTop=0,q.marginLeft=0,!g&&i){const a=parseFloat(m.marginTop),b=parseFloat(m.marginLeft);q.top-=o-a,q.bottom-=o-a,q.left-=p-b,q.right-=p-b,q.marginTop=a,q.marginLeft=b}return(g&&!e?d.contains(l):d===l&&'BODY'!==l.nodeName)&&(q=n(q,d)),q}function v(a,b=!1){var c=Math.max;const d=a.ownerDocument.documentElement,e=u(a,d),f=c(d.clientWidth,window.innerWidth||0),g=c(d.clientHeight,window.innerHeight||0),h=b?0:m(d),i=b?0:m(d,'left'),j={top:h-e.top+e.marginTop,left:i-e.left+e.marginLeft,width:f,height:g};return s(j)}function w(c){const d=c.nodeName;if('BODY'===d||'HTML'===d)return!1;if('fixed'===a(c,'position'))return!0;const e=b(c);return!!e&&w(e)}function x(b){if(!b||!b.parentElement||h())return document.documentElement;let c=b.parentElement;for(;c&&'none'===a(c,'transform');)c=c.parentElement;return c||document.documentElement}function y(a,e,f,g,h=!1){let i={top:0,left:0};const j=h?x(a):l(a,d(e));if('viewport'===g)i=v(j,h);else{let d;'scrollParent'===g?(d=c(b(e)),'BODY'===d.nodeName&&(d=a.ownerDocument.documentElement)):'window'===g?d=a.ownerDocument.documentElement:d=g;const f=u(d,j,h);if('HTML'===d.nodeName&&!w(j)){const{height:b,width:c}=q(a.ownerDocument);i.top+=f.top-f.marginTop,i.bottom=b+f.top,i.left+=f.left-f.marginLeft,i.right=c+f.left}else i=f}f=f||0;const k='number'==typeof f;return i.left+=k?f:f.left||0,i.top+=k?f:f.top||0,i.right-=k?f:f.right||0,i.bottom-=k?f:f.bottom||0,i}function z({width:a,height:b}){return a*b}function A(a,b,c,d,e,f=0){if(-1===a.indexOf('auto'))return a;const g=y(c,d,f,e),h={top:{width:g.width,height:b.top-g.top},right:{width:g.right-b.right,height:g.height},bottom:{width:g.width,height:g.bottom-b.bottom},left:{width:b.left-g.left,height:g.height}},i=Object.keys(h).map((a)=>r({key:a},h[a],{area:z(h[a])})).sort((c,a)=>a.area-c.area),j=i.filter(({width:a,height:b})=>a>=c.clientWidth&&b>=c.clientHeight),k=0<j.length?j[0].key:i[0].key,l=a.split('-')[1];return k+(l?`-${l}`:'')}const B=function(){const a=['Edge','Trident','Firefox'];for(let b=0;b<a.length;b+=1)if(e&&0<=navigator.userAgent.indexOf(a[b]))return 1;return 0}();function C(a){let b=!1;return()=>{b||(b=!0,window.Promise.resolve().then(()=>{b=!1,a()}))}}function D(a){let b=!1;return()=>{b||(b=!0,setTimeout(()=>{b=!1,a()},B))}}const E=e&&window.Promise;var F=E?C:D;function G(a,b){return Array.prototype.find?a.find(b):a.filter(b)[0]}function H(a,b,c){if(Array.prototype.findIndex)return a.findIndex((a)=>a[b]===c);const d=G(a,(a)=>a[b]===c);return a.indexOf(d)}function I(a){let b;if('HTML'===a.nodeName){const{width:c,height:d}=q(a.ownerDocument);b={width:c,height:d,left:0,top:0}}else b={width:a.offsetWidth,height:a.offsetHeight,left:a.offsetLeft,top:a.offsetTop};return s(b)}function J(a){const b=a.ownerDocument.defaultView,c=b.getComputedStyle(a),d=parseFloat(c.marginTop||0)+parseFloat(c.marginBottom||0),e=parseFloat(c.marginLeft||0)+parseFloat(c.marginRight||0),f={width:a.offsetWidth+e,height:a.offsetHeight+d};return f}function K(a){const b={left:'right',right:'left',bottom:'top',top:'bottom'};return a.replace(/left|right|bottom|top/g,(a)=>b[a])}function L(a,b,c){c=c.split('-')[0];const d=J(a),e={width:d.width,height:d.height},f=-1!==['right','left'].indexOf(c),g=f?'top':'left',h=f?'left':'top',i=f?'height':'width',j=f?'width':'height';return e[g]=b[g]+b[i]/2-d[i]/2,e[h]=c===h?b[h]-d[j]:b[K(h)],e}function M(a,b,c,e=null){const f=e?x(b):l(b,d(c));return u(c,f,e)}function N(a){const b=[!1,'ms','Webkit','Moz','O'],c=a.charAt(0).toUpperCase()+a.slice(1);for(let d=0;d<b.length;d++){const e=b[d],f=e?`${e}${c}`:a;if('undefined'!=typeof document.body.style[f])return f}return null}function O(a){return a&&'[object Function]'==={}.toString.call(a)}function P(a,b){return a.some(({name:a,enabled:c})=>c&&a===b)}function Q(a,b,c){const d=G(a,({name:a})=>a===b),e=!!d&&a.some((a)=>a.name===c&&a.enabled&&a.order<d.order);if(!e){const a=`\`${b}\``,d=`\`${c}\``;console.warn(`${d} modifier is required by ${a} modifier in order to work, be sure to include it before ${a}!`)}return e}function R(a){return''!==a&&!isNaN(parseFloat(a))&&isFinite(a)}function S(a){const b=a.ownerDocument;return b?b.defaultView:window}function T(a,b){return S(a).removeEventListener('resize',b.updateBound),b.scrollParents.forEach((a)=>{a.removeEventListener('scroll',b.updateBound)}),b.updateBound=null,b.scrollParents=[],b.scrollElement=null,b.eventsEnabled=!1,b}function U(a,b,c){const d=void 0===c?a:a.slice(0,H(a,'name',c));return d.forEach((a)=>{a['function']&&console.warn('`modifier.function` is deprecated, use `modifier.fn`!');const c=a['function']||a.fn;a.enabled&&O(c)&&(b.offsets.popper=s(b.offsets.popper),b.offsets.reference=s(b.offsets.reference),b=c(b,a))}),b}function V(a,b){Object.keys(b).forEach(function(c){const d=b[c];!1===d?a.removeAttribute(c):a.setAttribute(c,b[c])})}function W(a,b){Object.keys(b).forEach((c)=>{let d='';-1!==['width','height','top','right','bottom','left'].indexOf(c)&&R(b[c])&&(d='px'),a.style[c]=b[c]+d})}function X(a,b,d,e){const f='BODY'===a.nodeName,g=f?a.ownerDocument.defaultView:a;g.addEventListener(b,d,{passive:!0}),f||X(c(g.parentNode),b,d,e),e.push(g)}function Y(a,b,d,e){d.updateBound=e,S(a).addEventListener('resize',d.updateBound,{passive:!0});const f=c(a);return X(f,'scroll',d.updateBound,d.scrollParents),d.scrollElement=f,d.eventsEnabled=!0,d}var Z={computeAutoPlacement:A,debounce:F,findIndex:H,getBordersSize:o,getBoundaries:y,getBoundingClientRect:t,getClientRect:s,getOffsetParent:i,getOffsetRect:I,getOffsetRectRelativeToArbitraryNode:u,getOuterSizes:J,getParentNode:b,getPopperOffsets:L,getReferenceOffsets:M,getScroll:m,getScrollParent:c,getStyleComputedProperty:a,getSupportedPropertyName:N,getWindowSizes:q,isFixed:w,isFunction:O,isModifierEnabled:P,isModifierRequired:Q,isNumeric:R,removeEventListeners:T,runModifiers:U,setAttributes:V,setStyles:W,setupEventListeners:Y};export{A as computeAutoPlacement,F as debounce,H as findIndex,o as getBordersSize,y as getBoundaries,t as getBoundingClientRect,s as getClientRect,i as getOffsetParent,I as getOffsetRect,u as getOffsetRectRelativeToArbitraryNode,J as getOuterSizes,b as getParentNode,L as getPopperOffsets,M as getReferenceOffsets,m as getScroll,c as getScrollParent,a as getStyleComputedProperty,N as getSupportedPropertyName,q as getWindowSizes,w as isFixed,O as isFunction,P as isModifierEnabled,Q as isModifierRequired,R as isNumeric,T as removeEventListeners,U as runModifiers,V as setAttributes,W as setStyles,Y as setupEventListeners};export default Z;
//# sourceMappingURL=popper-utils.min.js.map
|
294coder/Efficient-MIF
| 4,683
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/criticalpointfinder.m
|
function problem_critpt = criticalpointfinder(problem)
% Creates a Manopt problem whose optima are the critical points of another.
%
% problem_critpt = criticalpointfinder(problem)
%
% Given a Manopt problem structure 'problem', this tool returns a new
% problem structure, 'problem_critpt', such that the global optima of the
% new problem coincide with the critical points of the original problem.
% This can be useful notably in empirical studies of the properties of
% saddle points of a problem.
%
% Concretely, if f is the cost function of the given problem, grad f
% denotes its (Riemannian) gradient and Hess f denotes its (Riemannian)
% Hessian, then the new problem has a cost function g defined by:
%
% g(x) = (1/2)*norm(grad f(x))^2,
%
% where x is a point on the manifold problem.M (the new problem lives on
% the same manifold), and norm(.) = problem.M.norm(x, .) is the Riemannian
% norm on the tangent space at x. The Riemannian gradient of g is elegantly
% obtained from knowledge of f:
%
% grad g(x) = Hess f(x)[grad f(x)]
%
% If the Hessian of f is not available in the given problem, Manopt will
% approximate it automatically to compute an approximate gradient of g.
% If the Hessian of f is available, then an approximate Hessian of g is
% defined in the returned problem as
%
% approxhess g(x)[u] = Hess f(x)[ Hess f(x)[u] ].
%
% This approximation is exact if x is a critical point of f, which is
% enough to ensure superlinear local convergence to critical points of f
% using the trustregions algorithm, for example.
%
% Once problem_critpt is obtained, it can be passed to any of the solvers
% of Manopt to compute critical points of the original problem. Supplying
% an initial point to the solver allows to aim for a critical point in a
% specific neighborhood of the search space.
%
%
% Usage example:
%
% The code below creates a problem whose optima are dominant eigenvectors
% of a matrix A and whose critical points are any eigenvectors of A, then
% compute critical points using the present tool:
%
% n = 100; A = randn(n); A = .5*(A+A');
% problem.M = spherefactory(n);
% problem.cost = @(x) -x'*(A*x);
% problem.egrad = @(x) -2*A*x;
% problem.ehess = @(x, xdot) -2*A*xdot;
% problem_critpt = criticalpointfinder(problem);
% opts.tolcost = .5*(1e-5)^2; % aim for a gradient smaller than 1e-5
% [x, fx] = trustregions(problem_critpt, [], opts); % random initial guess
% fprintf('Norm of the gradient at x: %g\n', sqrt(2*fx));
% fprintf('This is small if x is close to being an eigenvector: %g\n',...
% norm((x'*A*x)*x - A*x));
% % The two displayed numbers are equal up to a factor 2.
%
%
% See also: trustregions
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Jan. 25, 2017.
% Contributors:
% Change log:
% TODO: Determine a safe way of using the caching functionalities of Manopt
% with this tool. The issue in passing along storedb and key in the
% costgrad and approxhess functions is that the storedb will be
% associated to problem_critpt, not to problem. This may cause bugs
% that would be very difficult to catch. To be on the safe side,
% caching is not used at all here, but this may cause running times
% to be longer than necessary. To create a local storedb associated
% to problem and to only use the key seems to also not be a viable
% solution, since there is no clear way of resetting it to zero
% everytime a solver is called on problem_critpt.
% -- Jan. 26, 2017 (NB)
problem_critpt.M = problem.M;
problem_critpt.costgrad = @costgrad;
% If the Hessian is available for the problem, we build an approximate
% Hessian based on it. Otherwise, there is no reason to believe that
% this approximate Hessian would be better than the standard
% approximate Hessian created by Manopt.
if canGetHessian(problem)
problem_critpt.approxhess = @approxhess;
end
function [g, gradg] = costgrad(x)
gradf = getGradient(problem, x);
Hessf_gradf = getHessian(problem, x, gradf);
g = .5*problem.M.norm(x, gradf)^2;
gradg = Hessf_gradf;
end
% This is not quite the Hessian because there should be a third-order
% derivative term (which is inaccessible), but: at critical points
% (where grad f(x) = 0 for the f of problem.cost) this Hessian is
% exact, so it will allow for superlinear local convergence in
% algorithms such as trustregions.
function HHu = approxhess(x, u)
Hu = getHessian(problem, x, u);
HHu = getHessian(problem, x, Hu);
end
end
|
281677160/openwrt-package
| 2,726
|
luci-app-adguardhome/root/www/luci-static/resources/codemirror/addon/fold/foldgutter.js
|
!function(t){"object"==typeof exports&&"object"==typeof module?t(require("../../lib/codemirror"),require("./foldcode")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./foldcode"],t):t(CodeMirror)}(function(t){"use strict";t.defineOption("foldGutter",!1,function(o,e,r){r&&r!=t.Init&&(o.clearGutter(o.state.foldGutter.options.gutter),o.state.foldGutter=null,o.off("gutterClick",a),o.off("changes",d),o.off("viewportChange",u),o.off("fold",l),o.off("unfold",l),o.off("swapDoc",d)),e&&(o.state.foldGutter=new function(t){this.options=t,this.from=this.to=0}(function(t){!0===t&&(t={});null==t.gutter&&(t.gutter="CodeMirror-foldgutter");null==t.indicatorOpen&&(t.indicatorOpen="CodeMirror-foldgutter-open");null==t.indicatorFolded&&(t.indicatorFolded="CodeMirror-foldgutter-folded");return t}(e)),f(o),o.on("gutterClick",a),o.on("changes",d),o.on("viewportChange",u),o.on("fold",l),o.on("unfold",l),o.on("swapDoc",d))});var o=t.Pos;function e(t,e){for(var r=t.findMarks(o(e,0),o(e+1,0)),n=0;n<r.length;++n)if(r[n].__isFold){var i=r[n].find(-1);if(i&&i.line===e)return r[n]}}function r(t){if("string"==typeof t){var o=document.createElement("div");return o.className=t+" CodeMirror-guttermarker-subtle",o}return t.cloneNode(!0)}function n(t,n,f){var a=t.state.foldGutter.options,d=n-1,u=t.foldOption(a,"minFoldSize"),l=t.foldOption(a,"rangeFinder"),c="string"==typeof a.indicatorFolded&&i(a.indicatorFolded),s="string"==typeof a.indicatorOpen&&i(a.indicatorOpen);t.eachLine(n,f,function(n){++d;var i=null,f=n.gutterMarkers;if(f&&(f=f[a.gutter]),e(t,d)){if(c&&f&&c.test(f.className))return;i=r(a.indicatorFolded)}else{var p=o(d,0),m=l&&l(t,p);if(m&&m.to.line-m.from.line>=u){if(s&&f&&s.test(f.className))return;i=r(a.indicatorOpen)}}(i||f)&&t.setGutterMarker(n,a.gutter,i)})}function i(t){return new RegExp("(^|\\s)"+t+"(?:$|\\s)\\s*")}function f(t){var o=t.getViewport(),e=t.state.foldGutter;e&&(t.operation(function(){n(t,o.from,o.to)}),e.from=o.from,e.to=o.to)}function a(t,r,n){var i=t.state.foldGutter;if(i){var f=i.options;if(n==f.gutter){var a=e(t,r);a?a.clear():t.foldCode(o(r,0),f)}}}function d(t){var o=t.state.foldGutter;if(o){var e=o.options;o.from=o.to=0,clearTimeout(o.changeUpdate),o.changeUpdate=setTimeout(function(){f(t)},e.foldOnChangeTimeSpan||600)}}function u(t){var o=t.state.foldGutter;if(o){var e=o.options;clearTimeout(o.changeUpdate),o.changeUpdate=setTimeout(function(){var e=t.getViewport();o.from==o.to||e.from-o.to>20||o.from-e.to>20?f(t):t.operation(function(){e.from<o.from&&(n(t,e.from,o.from),o.from=e.from),e.to>o.to&&(n(t,o.to,e.to),o.to=e.to)})},e.updateViewportTimeSpan||400)}}function l(t,o){var e=t.state.foldGutter;if(e){var r=o.line;r>=e.from&&r<e.to&&n(t,r,r+1)}}});
|
294coder/Efficient-MIF
| 1,339
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/identify_linear_piece.m
|
function [range, poly] = identify_linear_piece(x, y, window_length)
% Identify a segment of the curve (x, y) that appears to be linear.
%
% function [range poly] = identify_linear_piece(x, y, window_length)
%
% This function attempts to identify a contiguous segment of the curve
% defined by the vectors x and y that appears to be linear. A line is fit
% through the data over all windows of length window_length and the best
% fit is retained. The output specifies the range of indices such that
% x(range) is the portion over which (x, y) is the most linear and the
% output poly specifies a first order polynomial that best fits (x, y) over
% that range, following the usual matlab convention for polynomials
% (highest degree coefficients first).
%
% See also: checkdiff checkgradient checkhessian
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, July 8, 2013.
% Contributors:
% Change log:
residues = zeros(length(x)-window_length, 1);
polys = zeros(2, length(residues));
for i = 1 : length(residues)
range = i:(i+window_length);
[poly, meta] = polyfit(x(range), y(range), 1);
residues(i) = meta.normr;
polys(:, i) = poly';
end
[unused, best] = min(residues); %#ok<ASGLU>
range = best:(best+window_length);
poly = polys(:, best)';
end
|
2881099/FreeSql.AdminLTE
| 33,894
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/popper/popper-utils.js
|
/**!
* @fileOverview Kickass library to create and place poppers near their reference elements.
* @version 1.16.1
* @license
* Copyright (c) 2016 Federico Zivolo and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/**
* Get CSS computed property of the given element
* @method
* @memberof Popper.Utils
* @argument {Eement} element
* @argument {String} property
*/
function getStyleComputedProperty(element, property) {
if (element.nodeType !== 1) {
return [];
}
// NOTE: 1 DOM access here
const window = element.ownerDocument.defaultView;
const css = window.getComputedStyle(element, null);
return property ? css[property] : css;
}
/**
* Returns the parentNode or the host of the element
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} parent
*/
function getParentNode(element) {
if (element.nodeName === 'HTML') {
return element;
}
return element.parentNode || element.host;
}
/**
* Returns the scrolling parent of the given element
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} scroll parent
*/
function getScrollParent(element) {
// Return body, `getScroll` will take care to get the correct `scrollTop` from it
if (!element) {
return document.body;
}
switch (element.nodeName) {
case 'HTML':
case 'BODY':
return element.ownerDocument.body;
case '#document':
return element.body;
}
// Firefox want us to check `-x` and `-y` variations as well
const { overflow, overflowX, overflowY } = getStyleComputedProperty(element);
if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
return element;
}
return getScrollParent(getParentNode(element));
}
/**
* Returns the reference node of the reference object, or the reference object itself.
* @method
* @memberof Popper.Utils
* @param {Element|Object} reference - the reference element (the popper will be relative to this)
* @returns {Element} parent
*/
function getReferenceNode(reference) {
return reference && reference.referenceNode ? reference.referenceNode : reference;
}
var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && typeof navigator !== 'undefined';
const isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);
const isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);
/**
* Determines if the browser is Internet Explorer
* @method
* @memberof Popper.Utils
* @param {Number} version to check
* @returns {Boolean} isIE
*/
function isIE(version) {
if (version === 11) {
return isIE11;
}
if (version === 10) {
return isIE10;
}
return isIE11 || isIE10;
}
/**
* Returns the offset parent of the given element
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} offset parent
*/
function getOffsetParent(element) {
if (!element) {
return document.documentElement;
}
const noOffsetParent = isIE(10) ? document.body : null;
// NOTE: 1 DOM access here
let offsetParent = element.offsetParent || null;
// Skip hidden elements which don't have an offsetParent
while (offsetParent === noOffsetParent && element.nextElementSibling) {
offsetParent = (element = element.nextElementSibling).offsetParent;
}
const nodeName = offsetParent && offsetParent.nodeName;
if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
return element ? element.ownerDocument.documentElement : document.documentElement;
}
// .offsetParent will return the closest TH, TD or TABLE in case
// no offsetParent is present, I hate this job...
if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {
return getOffsetParent(offsetParent);
}
return offsetParent;
}
function isOffsetContainer(element) {
const { nodeName } = element;
if (nodeName === 'BODY') {
return false;
}
return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;
}
/**
* Finds the root node (document, shadowDOM root) of the given element
* @method
* @memberof Popper.Utils
* @argument {Element} node
* @returns {Element} root node
*/
function getRoot(node) {
if (node.parentNode !== null) {
return getRoot(node.parentNode);
}
return node;
}
/**
* Finds the offset parent common to the two provided nodes
* @method
* @memberof Popper.Utils
* @argument {Element} element1
* @argument {Element} element2
* @returns {Element} common offset parent
*/
function findCommonOffsetParent(element1, element2) {
// This check is needed to avoid errors in case one of the elements isn't defined for any reason
if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {
return document.documentElement;
}
// Here we make sure to give as "start" the element that comes first in the DOM
const order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;
const start = order ? element1 : element2;
const end = order ? element2 : element1;
// Get common ancestor container
const range = document.createRange();
range.setStart(start, 0);
range.setEnd(end, 0);
const { commonAncestorContainer } = range;
// Both nodes are inside #document
if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {
if (isOffsetContainer(commonAncestorContainer)) {
return commonAncestorContainer;
}
return getOffsetParent(commonAncestorContainer);
}
// one of the nodes is inside shadowDOM, find which one
const element1root = getRoot(element1);
if (element1root.host) {
return findCommonOffsetParent(element1root.host, element2);
} else {
return findCommonOffsetParent(element1, getRoot(element2).host);
}
}
/**
* Gets the scroll value of the given element in the given side (top and left)
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @argument {String} side `top` or `left`
* @returns {number} amount of scrolled pixels
*/
function getScroll(element, side = 'top') {
const upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';
const nodeName = element.nodeName;
if (nodeName === 'BODY' || nodeName === 'HTML') {
const html = element.ownerDocument.documentElement;
const scrollingElement = element.ownerDocument.scrollingElement || html;
return scrollingElement[upperSide];
}
return element[upperSide];
}
/*
* Sum or subtract the element scroll values (left and top) from a given rect object
* @method
* @memberof Popper.Utils
* @param {Object} rect - Rect object you want to change
* @param {HTMLElement} element - The element from the function reads the scroll values
* @param {Boolean} subtract - set to true if you want to subtract the scroll values
* @return {Object} rect - The modifier rect object
*/
function includeScroll(rect, element, subtract = false) {
const scrollTop = getScroll(element, 'top');
const scrollLeft = getScroll(element, 'left');
const modifier = subtract ? -1 : 1;
rect.top += scrollTop * modifier;
rect.bottom += scrollTop * modifier;
rect.left += scrollLeft * modifier;
rect.right += scrollLeft * modifier;
return rect;
}
/*
* Helper to detect borders of a given element
* @method
* @memberof Popper.Utils
* @param {CSSStyleDeclaration} styles
* Result of `getStyleComputedProperty` on the given element
* @param {String} axis - `x` or `y`
* @return {number} borders - The borders size of the given axis
*/
function getBordersSize(styles, axis) {
const sideA = axis === 'x' ? 'Left' : 'Top';
const sideB = sideA === 'Left' ? 'Right' : 'Bottom';
return parseFloat(styles[`border${sideA}Width`]) + parseFloat(styles[`border${sideB}Width`]);
}
function getSize(axis, body, html, computedStyle) {
return Math.max(body[`offset${axis}`], body[`scroll${axis}`], html[`client${axis}`], html[`offset${axis}`], html[`scroll${axis}`], isIE(10) ? parseInt(html[`offset${axis}`]) + parseInt(computedStyle[`margin${axis === 'Height' ? 'Top' : 'Left'}`]) + parseInt(computedStyle[`margin${axis === 'Height' ? 'Bottom' : 'Right'}`]) : 0);
}
function getWindowSizes(document) {
const body = document.body;
const html = document.documentElement;
const computedStyle = isIE(10) && getComputedStyle(html);
return {
height: getSize('Height', body, html, computedStyle),
width: getSize('Width', body, html, computedStyle)
};
}
var _extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
/**
* Given element offsets, generate an output similar to getBoundingClientRect
* @method
* @memberof Popper.Utils
* @argument {Object} offsets
* @returns {Object} ClientRect like output
*/
function getClientRect(offsets) {
return _extends({}, offsets, {
right: offsets.left + offsets.width,
bottom: offsets.top + offsets.height
});
}
/**
* Get bounding client rect of given element
* @method
* @memberof Popper.Utils
* @param {HTMLElement} element
* @return {Object} client rect
*/
function getBoundingClientRect(element) {
let rect = {};
// IE10 10 FIX: Please, don't ask, the element isn't
// considered in DOM in some circumstances...
// This isn't reproducible in IE10 compatibility mode of IE11
try {
if (isIE(10)) {
rect = element.getBoundingClientRect();
const scrollTop = getScroll(element, 'top');
const scrollLeft = getScroll(element, 'left');
rect.top += scrollTop;
rect.left += scrollLeft;
rect.bottom += scrollTop;
rect.right += scrollLeft;
} else {
rect = element.getBoundingClientRect();
}
} catch (e) {}
const result = {
left: rect.left,
top: rect.top,
width: rect.right - rect.left,
height: rect.bottom - rect.top
};
// subtract scrollbar size from sizes
const sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};
const width = sizes.width || element.clientWidth || result.width;
const height = sizes.height || element.clientHeight || result.height;
let horizScrollbar = element.offsetWidth - width;
let vertScrollbar = element.offsetHeight - height;
// if an hypothetical scrollbar is detected, we must be sure it's not a `border`
// we make this check conditional for performance reasons
if (horizScrollbar || vertScrollbar) {
const styles = getStyleComputedProperty(element);
horizScrollbar -= getBordersSize(styles, 'x');
vertScrollbar -= getBordersSize(styles, 'y');
result.width -= horizScrollbar;
result.height -= vertScrollbar;
}
return getClientRect(result);
}
function getOffsetRectRelativeToArbitraryNode(children, parent, fixedPosition = false) {
const isIE10 = isIE(10);
const isHTML = parent.nodeName === 'HTML';
const childrenRect = getBoundingClientRect(children);
const parentRect = getBoundingClientRect(parent);
const scrollParent = getScrollParent(children);
const styles = getStyleComputedProperty(parent);
const borderTopWidth = parseFloat(styles.borderTopWidth);
const borderLeftWidth = parseFloat(styles.borderLeftWidth);
// In cases where the parent is fixed, we must ignore negative scroll in offset calc
if (fixedPosition && isHTML) {
parentRect.top = Math.max(parentRect.top, 0);
parentRect.left = Math.max(parentRect.left, 0);
}
let offsets = getClientRect({
top: childrenRect.top - parentRect.top - borderTopWidth,
left: childrenRect.left - parentRect.left - borderLeftWidth,
width: childrenRect.width,
height: childrenRect.height
});
offsets.marginTop = 0;
offsets.marginLeft = 0;
// Subtract margins of documentElement in case it's being used as parent
// we do this only on HTML because it's the only element that behaves
// differently when margins are applied to it. The margins are included in
// the box of the documentElement, in the other cases not.
if (!isIE10 && isHTML) {
const marginTop = parseFloat(styles.marginTop);
const marginLeft = parseFloat(styles.marginLeft);
offsets.top -= borderTopWidth - marginTop;
offsets.bottom -= borderTopWidth - marginTop;
offsets.left -= borderLeftWidth - marginLeft;
offsets.right -= borderLeftWidth - marginLeft;
// Attach marginTop and marginLeft because in some circumstances we may need them
offsets.marginTop = marginTop;
offsets.marginLeft = marginLeft;
}
if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
offsets = includeScroll(offsets, parent);
}
return offsets;
}
function getViewportOffsetRectRelativeToArtbitraryNode(element, excludeScroll = false) {
const html = element.ownerDocument.documentElement;
const relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
const width = Math.max(html.clientWidth, window.innerWidth || 0);
const height = Math.max(html.clientHeight, window.innerHeight || 0);
const scrollTop = !excludeScroll ? getScroll(html) : 0;
const scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
const offset = {
top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,
width,
height
};
return getClientRect(offset);
}
/**
* Check if the given element is fixed or is inside a fixed parent
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @argument {Element} customContainer
* @returns {Boolean} answer to "isFixed?"
*/
function isFixed(element) {
const nodeName = element.nodeName;
if (nodeName === 'BODY' || nodeName === 'HTML') {
return false;
}
if (getStyleComputedProperty(element, 'position') === 'fixed') {
return true;
}
const parentNode = getParentNode(element);
if (!parentNode) {
return false;
}
return isFixed(parentNode);
}
/**
* Finds the first parent of an element that has a transformed property defined
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Element} first transformed parent or documentElement
*/
function getFixedPositionOffsetParent(element) {
// This check is needed to avoid errors in case one of the elements isn't defined for any reason
if (!element || !element.parentElement || isIE()) {
return document.documentElement;
}
let el = element.parentElement;
while (el && getStyleComputedProperty(el, 'transform') === 'none') {
el = el.parentElement;
}
return el || document.documentElement;
}
/**
* Computed the boundaries limits and return them
* @method
* @memberof Popper.Utils
* @param {HTMLElement} popper
* @param {HTMLElement} reference
* @param {number} padding
* @param {HTMLElement} boundariesElement - Element used to define the boundaries
* @param {Boolean} fixedPosition - Is in fixed position mode
* @returns {Object} Coordinates of the boundaries
*/
function getBoundaries(popper, reference, padding, boundariesElement, fixedPosition = false) {
// NOTE: 1 DOM access here
let boundaries = { top: 0, left: 0 };
const offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));
// Handle viewport case
if (boundariesElement === 'viewport') {
boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
} else {
// Handle other cases based on DOM element used as boundaries
let boundariesNode;
if (boundariesElement === 'scrollParent') {
boundariesNode = getScrollParent(getParentNode(reference));
if (boundariesNode.nodeName === 'BODY') {
boundariesNode = popper.ownerDocument.documentElement;
}
} else if (boundariesElement === 'window') {
boundariesNode = popper.ownerDocument.documentElement;
} else {
boundariesNode = boundariesElement;
}
const offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
// In case of HTML, we need a different computation
if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
const { height, width } = getWindowSizes(popper.ownerDocument);
boundaries.top += offsets.top - offsets.marginTop;
boundaries.bottom = height + offsets.top;
boundaries.left += offsets.left - offsets.marginLeft;
boundaries.right = width + offsets.left;
} else {
// for all the other DOM elements, this one is good
boundaries = offsets;
}
}
// Add paddings
padding = padding || 0;
const isPaddingNumber = typeof padding === 'number';
boundaries.left += isPaddingNumber ? padding : padding.left || 0;
boundaries.top += isPaddingNumber ? padding : padding.top || 0;
boundaries.right -= isPaddingNumber ? padding : padding.right || 0;
boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;
return boundaries;
}
function getArea({ width, height }) {
return width * height;
}
/**
* Utility used to transform the `auto` placement to the placement with more
* available space.
* @method
* @memberof Popper.Utils
* @argument {Object} data - The data object generated by update method
* @argument {Object} options - Modifiers configuration and options
* @returns {Object} The data object, properly modified
*/
function computeAutoPlacement(placement, refRect, popper, reference, boundariesElement, padding = 0) {
if (placement.indexOf('auto') === -1) {
return placement;
}
const boundaries = getBoundaries(popper, reference, padding, boundariesElement);
const rects = {
top: {
width: boundaries.width,
height: refRect.top - boundaries.top
},
right: {
width: boundaries.right - refRect.right,
height: boundaries.height
},
bottom: {
width: boundaries.width,
height: boundaries.bottom - refRect.bottom
},
left: {
width: refRect.left - boundaries.left,
height: boundaries.height
}
};
const sortedAreas = Object.keys(rects).map(key => _extends({
key
}, rects[key], {
area: getArea(rects[key])
})).sort((a, b) => b.area - a.area);
const filteredAreas = sortedAreas.filter(({ width, height }) => width >= popper.clientWidth && height >= popper.clientHeight);
const computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;
const variation = placement.split('-')[1];
return computedPlacement + (variation ? `-${variation}` : '');
}
const timeoutDuration = function () {
const longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];
for (let i = 0; i < longerTimeoutBrowsers.length; i += 1) {
if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {
return 1;
}
}
return 0;
}();
function microtaskDebounce(fn) {
let called = false;
return () => {
if (called) {
return;
}
called = true;
window.Promise.resolve().then(() => {
called = false;
fn();
});
};
}
function taskDebounce(fn) {
let scheduled = false;
return () => {
if (!scheduled) {
scheduled = true;
setTimeout(() => {
scheduled = false;
fn();
}, timeoutDuration);
}
};
}
const supportsMicroTasks = isBrowser && window.Promise;
/**
* Create a debounced version of a method, that's asynchronously deferred
* but called in the minimum time possible.
*
* @method
* @memberof Popper.Utils
* @argument {Function} fn
* @returns {Function}
*/
var debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;
/**
* Mimics the `find` method of Array
* @method
* @memberof Popper.Utils
* @argument {Array} arr
* @argument prop
* @argument value
* @returns index or -1
*/
function find(arr, check) {
// use native find if supported
if (Array.prototype.find) {
return arr.find(check);
}
// use `filter` to obtain the same behavior of `find`
return arr.filter(check)[0];
}
/**
* Return the index of the matching object
* @method
* @memberof Popper.Utils
* @argument {Array} arr
* @argument prop
* @argument value
* @returns index or -1
*/
function findIndex(arr, prop, value) {
// use native findIndex if supported
if (Array.prototype.findIndex) {
return arr.findIndex(cur => cur[prop] === value);
}
// use `find` + `indexOf` if `findIndex` isn't supported
const match = find(arr, obj => obj[prop] === value);
return arr.indexOf(match);
}
/**
* Get the position of the given element, relative to its offset parent
* @method
* @memberof Popper.Utils
* @param {Element} element
* @return {Object} position - Coordinates of the element and its `scrollTop`
*/
function getOffsetRect(element) {
let elementRect;
if (element.nodeName === 'HTML') {
const { width, height } = getWindowSizes(element.ownerDocument);
elementRect = {
width,
height,
left: 0,
top: 0
};
} else {
elementRect = {
width: element.offsetWidth,
height: element.offsetHeight,
left: element.offsetLeft,
top: element.offsetTop
};
}
// position
return getClientRect(elementRect);
}
/**
* Get the outer sizes of the given element (offset size + margins)
* @method
* @memberof Popper.Utils
* @argument {Element} element
* @returns {Object} object containing width and height properties
*/
function getOuterSizes(element) {
const window = element.ownerDocument.defaultView;
const styles = window.getComputedStyle(element);
const x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);
const y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);
const result = {
width: element.offsetWidth + y,
height: element.offsetHeight + x
};
return result;
}
/**
* Get the opposite placement of the given one
* @method
* @memberof Popper.Utils
* @argument {String} placement
* @returns {String} flipped placement
*/
function getOppositePlacement(placement) {
const hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };
return placement.replace(/left|right|bottom|top/g, matched => hash[matched]);
}
/**
* Get offsets to the popper
* @method
* @memberof Popper.Utils
* @param {Object} position - CSS position the Popper will get applied
* @param {HTMLElement} popper - the popper element
* @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)
* @param {String} placement - one of the valid placement options
* @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper
*/
function getPopperOffsets(popper, referenceOffsets, placement) {
placement = placement.split('-')[0];
// Get popper node sizes
const popperRect = getOuterSizes(popper);
// Add position, width and height to our offsets object
const popperOffsets = {
width: popperRect.width,
height: popperRect.height
};
// depending by the popper placement we have to compute its offsets slightly differently
const isHoriz = ['right', 'left'].indexOf(placement) !== -1;
const mainSide = isHoriz ? 'top' : 'left';
const secondarySide = isHoriz ? 'left' : 'top';
const measurement = isHoriz ? 'height' : 'width';
const secondaryMeasurement = !isHoriz ? 'height' : 'width';
popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;
if (placement === secondarySide) {
popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];
} else {
popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];
}
return popperOffsets;
}
/**
* Get offsets to the reference element
* @method
* @memberof Popper.Utils
* @param {Object} state
* @param {Element} popper - the popper element
* @param {Element} reference - the reference element (the popper will be relative to this)
* @param {Element} fixedPosition - is in fixed position mode
* @returns {Object} An object containing the offsets which will be applied to the popper
*/
function getReferenceOffsets(state, popper, reference, fixedPosition = null) {
const commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));
return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
}
/**
* Get the prefixed supported property name
* @method
* @memberof Popper.Utils
* @argument {String} property (camelCase)
* @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)
*/
function getSupportedPropertyName(property) {
const prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
const upperProp = property.charAt(0).toUpperCase() + property.slice(1);
for (let i = 0; i < prefixes.length; i++) {
const prefix = prefixes[i];
const toCheck = prefix ? `${prefix}${upperProp}` : property;
if (typeof document.body.style[toCheck] !== 'undefined') {
return toCheck;
}
}
return null;
}
/**
* Check if the given variable is a function
* @method
* @memberof Popper.Utils
* @argument {Any} functionToCheck - variable to check
* @returns {Boolean} answer to: is a function?
*/
function isFunction(functionToCheck) {
const getType = {};
return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
}
/**
* Helper used to know if the given modifier is enabled.
* @method
* @memberof Popper.Utils
* @returns {Boolean}
*/
function isModifierEnabled(modifiers, modifierName) {
return modifiers.some(({ name, enabled }) => enabled && name === modifierName);
}
/**
* Helper used to know if the given modifier depends from another one.<br />
* It checks if the needed modifier is listed and enabled.
* @method
* @memberof Popper.Utils
* @param {Array} modifiers - list of modifiers
* @param {String} requestingName - name of requesting modifier
* @param {String} requestedName - name of requested modifier
* @returns {Boolean}
*/
function isModifierRequired(modifiers, requestingName, requestedName) {
const requesting = find(modifiers, ({ name }) => name === requestingName);
const isRequired = !!requesting && modifiers.some(modifier => {
return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;
});
if (!isRequired) {
const requesting = `\`${requestingName}\``;
const requested = `\`${requestedName}\``;
console.warn(`${requested} modifier is required by ${requesting} modifier in order to work, be sure to include it before ${requesting}!`);
}
return isRequired;
}
/**
* Tells if a given input is a number
* @method
* @memberof Popper.Utils
* @param {*} input to check
* @return {Boolean}
*/
function isNumeric(n) {
return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
}
/**
* Get the window associated with the element
* @argument {Element} element
* @returns {Window}
*/
function getWindow(element) {
const ownerDocument = element.ownerDocument;
return ownerDocument ? ownerDocument.defaultView : window;
}
/**
* Remove event listeners used to update the popper position
* @method
* @memberof Popper.Utils
* @private
*/
function removeEventListeners(reference, state) {
// Remove resize event listener on window
getWindow(reference).removeEventListener('resize', state.updateBound);
// Remove scroll event listener on scroll parents
state.scrollParents.forEach(target => {
target.removeEventListener('scroll', state.updateBound);
});
// Reset state
state.updateBound = null;
state.scrollParents = [];
state.scrollElement = null;
state.eventsEnabled = false;
return state;
}
/**
* Loop trough the list of modifiers and run them in order,
* each of them will then edit the data object.
* @method
* @memberof Popper.Utils
* @param {dataObject} data
* @param {Array} modifiers
* @param {String} ends - Optional modifier name used as stopper
* @returns {dataObject}
*/
function runModifiers(modifiers, data, ends) {
const modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));
modifiersToRun.forEach(modifier => {
if (modifier['function']) {
// eslint-disable-line dot-notation
console.warn('`modifier.function` is deprecated, use `modifier.fn`!');
}
const fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation
if (modifier.enabled && isFunction(fn)) {
// Add properties to offsets to make them a complete clientRect object
// we do this before each modifier to make sure the previous one doesn't
// mess with these values
data.offsets.popper = getClientRect(data.offsets.popper);
data.offsets.reference = getClientRect(data.offsets.reference);
data = fn(data, modifier);
}
});
return data;
}
/**
* Set the attributes to the given popper
* @method
* @memberof Popper.Utils
* @argument {Element} element - Element to apply the attributes to
* @argument {Object} styles
* Object with a list of properties and values which will be applied to the element
*/
function setAttributes(element, attributes) {
Object.keys(attributes).forEach(function (prop) {
const value = attributes[prop];
if (value !== false) {
element.setAttribute(prop, attributes[prop]);
} else {
element.removeAttribute(prop);
}
});
}
/**
* Set the style to the given popper
* @method
* @memberof Popper.Utils
* @argument {Element} element - Element to apply the style to
* @argument {Object} styles
* Object with a list of properties and values which will be applied to the element
*/
function setStyles(element, styles) {
Object.keys(styles).forEach(prop => {
let unit = '';
// add unit if the value is numeric and is one of the following
if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {
unit = 'px';
}
element.style[prop] = styles[prop] + unit;
});
}
function attachToScrollParents(scrollParent, event, callback, scrollParents) {
const isBody = scrollParent.nodeName === 'BODY';
const target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;
target.addEventListener(event, callback, { passive: true });
if (!isBody) {
attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);
}
scrollParents.push(target);
}
/**
* Setup needed event listeners used to update the popper position
* @method
* @memberof Popper.Utils
* @private
*/
function setupEventListeners(reference, options, state, updateBound) {
// Resize event listener on window
state.updateBound = updateBound;
getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });
// Scroll event listener on scroll parents
const scrollElement = getScrollParent(reference);
attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);
state.scrollElement = scrollElement;
state.eventsEnabled = true;
return state;
}
// This is here just for backward compatibility with versions lower than v1.10.3
// you should import the utilities using named exports, if you want them all use:
// ```
// import * as PopperUtils from 'popper-utils';
// ```
// The default export will be removed in the next major version.
var index = {
computeAutoPlacement,
debounce,
findIndex,
getBordersSize,
getBoundaries,
getBoundingClientRect,
getClientRect,
getOffsetParent,
getOffsetRect,
getOffsetRectRelativeToArbitraryNode,
getOuterSizes,
getParentNode,
getPopperOffsets,
getReferenceOffsets,
getScroll,
getScrollParent,
getStyleComputedProperty,
getSupportedPropertyName,
getWindowSizes,
isFixed,
isFunction,
isModifierEnabled,
isModifierRequired,
isNumeric,
removeEventListeners,
runModifiers,
setAttributes,
setStyles,
setupEventListeners
};
export { computeAutoPlacement, debounce, findIndex, getBordersSize, getBoundaries, getBoundingClientRect, getClientRect, getOffsetParent, getOffsetRect, getOffsetRectRelativeToArbitraryNode, getOuterSizes, getParentNode, getPopperOffsets, getReferenceOffsets, getScroll, getScrollParent, getStyleComputedProperty, getSupportedPropertyName, getWindowSizes, isFixed, isFunction, isModifierEnabled, isModifierRequired, isNumeric, removeEventListeners, runModifiers, setAttributes, setStyles, setupEventListeners };
export default index;
//# sourceMappingURL=popper-utils.js.map
|
294coder/Efficient-MIF
| 1,407
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/dfunm.m
|
function D = dfunm(funm, X, H)
% Frchet derivative of matrix functions.
%
% function D = dfunm(funm, X, H)
%
% Computes the directional derivative (the Frchet derivative) of a matrix
% function (such as @logm, @expm, ...) at X along H (square matrices),
% according to a very nice trick which appears in this paper:
%
% "Computing the Frchet derivative of the matrix exponential, with an
% application to condition number estimation",
% Awad H. Al-Mohy and Nicholas J. Higham, 2009.
% http://eprints.ma.man.ac.uk/1218/01/covered/MIMS_ep2008_26.pdf
%
% Thus, D = lim_(t -> 0) (funm(X + tH) - funm(X)) / t.
%
% This code is simple, but may not be the most efficient. In particular, it
% requires computing the matrix function on matrices which are four times
% as big, and which may have lost important structure (such as symmetry).
%
% See also: dlogm dexpm dsqrtm
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, July 3, 2015.
% Contributors:
% Change log:
n = size(X, 1);
assert(length(size(X)) == 2, 'X and H must be square matrices.');
assert(length(size(H)) == 2, 'X and H must be square matrices.');
assert(size(X, 1) == size(X, 2), 'X and H must be square matrices.');
assert(all(size(X) == size(H)), 'X and H must have the same size.');
Z = zeros(n);
A = funm([X, H ; Z, X]);
D = A(1:n, (n+1):end);
end
|
281677160/openwrt-package
| 1,823
|
luci-app-adguardhome/root/www/luci-static/resources/codemirror/mode/yaml/yaml.js
|
!function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";e.defineMode("yaml",function(){var e=new RegExp("\\b(("+["true","false","on","off","yes","no"].join(")|(")+"))$","i");return{token:function(i,t){var r=i.peek(),n=t.escaped;if(t.escaped=!1,"#"==r&&(0==i.pos||/\s/.test(i.string.charAt(i.pos-1))))return i.skipToEnd(),"comment";if(i.match(/^('([^']|\\.)*'?|"([^"]|\\.)*"?)/))return"string";if(t.literal&&i.indentation()>t.keyCol)return i.skipToEnd(),"string";if(t.literal&&(t.literal=!1),i.sol()){if(t.keyCol=0,t.pair=!1,t.pairStart=!1,i.match(/---/))return"def";if(i.match(/\.\.\./))return"def";if(i.match(/\s*-\s+/))return"meta"}if(i.match(/^(\{|\}|\[|\])/))return"{"==r?t.inlinePairs++:"}"==r?t.inlinePairs--:"["==r?t.inlineList++:t.inlineList--,"meta";if(t.inlineList>0&&!n&&","==r)return i.next(),"meta";if(t.inlinePairs>0&&!n&&","==r)return t.keyCol=0,t.pair=!1,t.pairStart=!1,i.next(),"meta";if(t.pairStart){if(i.match(/^\s*(\||\>)\s*/))return t.literal=!0,"meta";if(i.match(/^\s*(\&|\*)[a-z0-9\._-]+\b/i))return"variable-2";if(0==t.inlinePairs&&i.match(/^\s*-?[0-9\.\,]+\s?$/))return"number";if(t.inlinePairs>0&&i.match(/^\s*-?[0-9\.\,]+\s?(?=(,|}))/))return"number";if(i.match(e))return"keyword"}return!t.pair&&i.match(/^\s*(?:[,\[\]{}&*!|>'"%@`][^\s'":]|[^,\[\]{}#&*!|>'"%@`])[^#]*?(?=\s*:($|\s))/)?(t.pair=!0,t.keyCol=i.indentation(),"atom"):t.pair&&i.match(/^:\s*/)?(t.pairStart=!0,"meta"):(t.pairStart=!1,t.escaped="\\"==r,i.next(),null)},startState:function(){return{pair:!1,pairStart:!1,keyCol:0,inlinePairs:0,inlineList:0,literal:!1,escaped:!1}},lineComment:"#",fold:"indent"}}),e.defineMIME("text/x-yaml","yaml"),e.defineMIME("text/yaml","yaml")});
|
2881099/FreeSql.AdminLTE
| 43,457
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/uplot/uPlot.iife.min.js
|
/*! https://github.com/leeoniya/uPlot (v1.6.18) */
var uPlot=function(){"use strict";function e(e,t,l,n){let i;l=l||0;let o=2147483647>=(n=n||t.length-1);for(;n-l>1;)i=o?l+n>>1:g((l+n)/2),e>t[i]?l=i:n=i;return e-t[l]>t[n]-e?n:l}function t(e,t,l,n){for(let i=1==n?t:l;i>=t&&l>=i;i+=n)if(null!=e[i])return i;return-1}const l=[0,0];function n(e,t,n,i){return l[0]=0>n?L(e,-n):e,l[1]=0>i?L(t,-i):t,l}function i(e,t,l,i){let o,s,r,u=v(e),a=10==l?y:M;return e==t&&(-1==u?(e*=l,t/=l):(e/=l,t*=l)),i?(o=g(a(e)),s=w(a(t)),r=n(k(l,o),k(l,s),o,s),e=r[0],t=r[1]):(o=g(a(m(e))),s=g(a(m(t))),r=n(k(l,o),k(l,s),o,s),e=R(e,r[0]),t=H(t,r[1])),[e,t]}function o(e,t,l,n){let o=i(e,t,l,n);return 0==e&&(o[0]=0),0==t&&(o[1]=0),o}const s={mode:3,pad:.1},r={pad:0,soft:null,mode:0},u={min:r,max:r};function a(e,t,l,n){return J(l)?f(e,t,l):(r.pad=l,r.soft=n?0:null,r.mode=n?3:0,f(e,t,u))}function c(e,t){return null==e?t:e}function f(e,t,l){let n=l.min,i=l.max,o=c(n.pad,0),s=c(i.pad,0),r=c(n.hard,-E),u=c(i.hard,E),a=c(n.soft,E),f=c(i.soft,-E),h=c(n.mode,0),d=c(i.mode,0),p=t-e;1e-9>p&&(p=0,0!=e&&0!=t||(p=1e-9,2==h&&a!=E&&(o=0),2==d&&f!=-E&&(s=0)));let x=p||m(t)||1e3,w=y(x),v=k(10,g(w)),M=L(R(e-x*(0==p?0==e?.1:1:o),v/10),9),S=a>e||1!=h&&(3!=h||M>a)&&(2!=h||a>M)?E:a,D=b(r,S>M&&e>=S?S:_(S,M)),T=L(H(t+x*(0==p?0==t?.1:1:s),v/10),9),z=t>f||1!=d&&(3!=d||f>T)&&(2!=d||T>f)?-E:f,P=_(u,T>z&&z>=t?z:b(z,T));return D==P&&0==D&&(P=100),[D,P]}const h=new Intl.NumberFormat(navigator.language).format,d=Math,p=d.PI,m=d.abs,g=d.floor,x=d.round,w=d.ceil,_=d.min,b=d.max,k=d.pow,v=d.sign,y=d.log10,M=d.log2,S=(e,t=1)=>d.asinh(e/t),E=1/0;function D(e){return 1+(0|y((e^e>>31)-(e>>31)))}function T(e,t){return x(e/t)*t}function z(e,t,l){return _(b(e,t),l)}function P(e){return"function"==typeof e?e:()=>e}const A=e=>e,W=(e,t)=>t,Y=()=>null,C=()=>!0,F=(e,t)=>e==t;function H(e,t){return w(e/t)*t}function R(e,t){return g(e/t)*t}function L(e,t){return x(e*(t=10**t))/t}const I=new Map;function G(e){return((""+e).split(".")[1]||"").length}function O(e,t,l,n){let i=[],o=n.map(G);for(let s=t;l>s;s++){let t=m(s),l=L(k(e,s),t);for(let e=0;n.length>e;e++){let r=n[e]*l,u=(0>r||0>s?t:0)+(o[e]>s?o[e]:0),a=L(r,u);i.push(a),I.set(a,u)}}return i}const N={},j=[],B=[null,null],V=Array.isArray;function U(e){return"string"==typeof e}function J(e){let t=!1;if(null!=e){let l=e.constructor;t=null==l||l==Object}return t}function q(e){return null!=e&&"object"==typeof e}function K(e,t=J){let l;if(V(e)){let n=e.find((e=>null!=e));if(V(n)||t(n)){l=Array(e.length);for(let n=0;e.length>n;n++)l[n]=K(e[n],t)}else l=e.slice()}else if(t(e)){l={};for(let n in e)l[n]=K(e[n],t)}else l=e;return l}function Z(e){let t=arguments;for(let l=1;t.length>l;l++){let n=t[l];for(let t in n)J(e[t])?Z(e[t],K(n[t])):e[t]=K(n[t])}return e}function $(e,t,l){for(let n,i=0,o=-1;t.length>i;i++){let s=t[i];if(s>o){for(n=s-1;n>=0&&null==e[n];)e[n--]=null;for(n=s+1;l>n&&null==e[n];)e[o=n++]=null}}}const X="undefined"==typeof queueMicrotask?e=>Promise.resolve().then(e):queueMicrotask,Q="width",ee="height",te="top",le="bottom",ne="left",ie="right",oe="#000",se="mousemove",re="mousedown",ue="mouseup",ae="mouseenter",ce="mouseleave",fe="dblclick",he="change",de="dppxchange",pe="u-off",me="u-label",ge=document,xe=window;let we,_e;function be(e,t){if(null!=t){let l=e.classList;!l.contains(t)&&l.add(t)}}function ke(e,t){let l=e.classList;l.contains(t)&&l.remove(t)}function ve(e,t,l){e.style[t]=l+"px"}function ye(e,t,l,n){let i=ge.createElement(e);return null!=t&&be(i,t),null!=l&&l.insertBefore(i,n),i}function Me(e,t){return ye("div",e,t)}const Se=new WeakMap;function Ee(e,t,l,n,i){let o="translate("+t+"px,"+l+"px)";o!=Se.get(e)&&(e.style.transform=o,Se.set(e,o),0>t||0>l||t>n||l>i?be(e,pe):ke(e,pe))}const De=new WeakMap;function Te(e,t,l){let n=t+l;n!=De.get(e)&&(De.set(e,n),e.style.background=t,e.style.borderColor=l)}const ze=new WeakMap;function Pe(e,t,l,n){let i=t+""+l;i!=ze.get(e)&&(ze.set(e,i),e.style.height=l+"px",e.style.width=t+"px",e.style.marginLeft=n?-t/2+"px":0,e.style.marginTop=n?-l/2+"px":0)}const Ae={passive:!0},We=Z({capture:!0},Ae);function Ye(e,t,l,n){t.addEventListener(e,l,n?We:Ae)}function Ce(e,t,l,n){t.removeEventListener(e,l,n?We:Ae)}!function e(){let t=devicePixelRatio;we!=t&&(we=t,_e&&Ce(he,_e,e),_e=matchMedia(`(min-resolution: ${we-.001}dppx) and (max-resolution: ${we+.001}dppx)`),Ye(he,_e,e),xe.dispatchEvent(new CustomEvent(de)))}();const Fe=["January","February","March","April","May","June","July","August","September","October","November","December"],He=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];function Re(e){return e.slice(0,3)}const Le=He.map(Re),Ie=Fe.map(Re),Ge={MMMM:Fe,MMM:Ie,WWWW:He,WWW:Le};function Oe(e){return(10>e?"0":"")+e}const Ne={YYYY:e=>e.getFullYear(),YY:e=>(e.getFullYear()+"").slice(2),MMMM:(e,t)=>t.MMMM[e.getMonth()],MMM:(e,t)=>t.MMM[e.getMonth()],MM:e=>Oe(e.getMonth()+1),M:e=>e.getMonth()+1,DD:e=>Oe(e.getDate()),D:e=>e.getDate(),WWWW:(e,t)=>t.WWWW[e.getDay()],WWW:(e,t)=>t.WWW[e.getDay()],HH:e=>Oe(e.getHours()),H:e=>e.getHours(),h:e=>{let t=e.getHours();return 0==t?12:t>12?t-12:t},AA:e=>12>e.getHours()?"AM":"PM",aa:e=>12>e.getHours()?"am":"pm",a:e=>12>e.getHours()?"a":"p",mm:e=>Oe(e.getMinutes()),m:e=>e.getMinutes(),ss:e=>Oe(e.getSeconds()),s:e=>e.getSeconds(),fff:e=>function(e){return(10>e?"00":100>e?"0":"")+e}(e.getMilliseconds())};function je(e,t){t=t||Ge;let l,n=[],i=/\{([a-z]+)\}|[^{]+/gi;for(;l=i.exec(e);)n.push("{"==l[0][0]?Ne[l[1]]:l[0]);return e=>{let l="";for(let i=0;n.length>i;i++)l+="string"==typeof n[i]?n[i]:n[i](e,t);return l}}const Be=(new Intl.DateTimeFormat).resolvedOptions().timeZone,Ve=e=>e%1==0,Ue=[1,2,2.5,5],Je=O(10,-16,0,Ue),qe=O(10,0,16,Ue),Ke=qe.filter(Ve),Ze=Je.concat(qe),$e="{YYYY}",Xe="\n"+$e,Qe="{M}/{D}",et="\n"+Qe,tt=et+"/{YY}",lt="{aa}",nt="{h}:{mm}"+lt,it="\n"+nt,ot=":{ss}",st=null;function rt(e){let t=1e3*e,l=60*t,n=60*l,i=24*n,o=30*i,s=365*i;return[(1==e?O(10,0,3,Ue).filter(Ve):O(10,-3,0,Ue)).concat([t,5*t,10*t,15*t,30*t,l,5*l,10*l,15*l,30*l,n,2*n,3*n,4*n,6*n,8*n,12*n,i,2*i,3*i,4*i,5*i,6*i,7*i,8*i,9*i,10*i,15*i,o,2*o,3*o,4*o,6*o,s,2*s,5*s,10*s,25*s,50*s,100*s]),[[s,$e,st,st,st,st,st,st,1],[28*i,"{MMM}",Xe,st,st,st,st,st,1],[i,Qe,Xe,st,st,st,st,st,1],[n,"{h}"+lt,tt,st,et,st,st,st,1],[l,nt,tt,st,et,st,st,st,1],[t,ot,tt+" "+nt,st,et+" "+nt,st,it,st,1],[e,ot+".{fff}",tt+" "+nt,st,et+" "+nt,st,it,st,1]],function(t){return(r,u,a,c,f,h)=>{let d=[],p=f>=s,m=f>=o&&s>f,w=t(a),_=L(w*e,3),b=gt(w.getFullYear(),p?0:w.getMonth(),m||p?1:w.getDate()),k=L(b*e,3);if(m||p){let l=m?f/o:0,n=p?f/s:0,i=_==k?_:L(gt(b.getFullYear()+n,b.getMonth()+l,1)*e,3),r=new Date(x(i/e)),u=r.getFullYear(),a=r.getMonth();for(let o=0;c>=i;o++){let s=gt(u+n*o,a+l*o,1),r=s-t(L(s*e,3));i=L((+s+r)*e,3),i>c||d.push(i)}}else{let o=i>f?f:i,s=k+(g(a)-g(_))+H(_-k,o);d.push(s);let p=t(s),m=p.getHours()+p.getMinutes()/l+p.getSeconds()/n,x=f/n,w=h/r.axes[u]._space;for(;s=L(s+f,1==e?0:3),c>=s;)if(x>1){let e=g(L(m+x,6))%24,l=t(s).getHours()-e;l>1&&(l=-1),s-=l*n,m=(m+x)%24,.7>L((s-d[d.length-1])/f,3)*w||d.push(s)}else d.push(s)}return d}}]}const[ut,at,ct]=rt(1),[ft,ht,dt]=rt(.001);function pt(e,t){return e.map((e=>e.map(((l,n)=>0==n||8==n||null==l?l:t(1==n||0==e[8]?l:e[1]+l)))))}function mt(e,t){return(l,n,i,o,s)=>{let r,u,a,c,f,h,d=t.find((e=>s>=e[0]))||t[t.length-1];return n.map((t=>{let l=e(t),n=l.getFullYear(),i=l.getMonth(),o=l.getDate(),s=l.getHours(),p=l.getMinutes(),m=l.getSeconds(),g=n!=r&&d[2]||i!=u&&d[3]||o!=a&&d[4]||s!=c&&d[5]||p!=f&&d[6]||m!=h&&d[7]||d[1];return r=n,u=i,a=o,c=s,f=p,h=m,g(l)}))}}function gt(e,t,l){return new Date(e,t,l)}function xt(e,t){return t(e)}function wt(e,t){return(l,n)=>t(e(n))}O(2,-53,53,[1]);const _t={show:!0,live:!0,isolate:!1,markers:{show:!0,width:2,stroke:function(e,t){let l=e.series[t];return l.width?l.stroke(e,t):l.points.width?l.points.stroke(e,t):null},fill:function(e,t){return e.series[t].fill(e,t)},dash:"solid"},idx:null,idxs:null,values:[]},bt=[0,0];function kt(e,t,l){return e=>{0==e.button&&l(e)}}function vt(e,t,l){return l}const yt={show:!0,x:!0,y:!0,lock:!1,move:function(e,t,l){return bt[0]=t,bt[1]=l,bt},points:{show:function(e,t){let l=e.cursor.points,n=Me(),i=l.size(e,t);ve(n,Q,i),ve(n,ee,i);let o=i/-2;ve(n,"marginLeft",o),ve(n,"marginTop",o);let s=l.width(e,t,i);return s&&ve(n,"borderWidth",s),n},size:function(e,t){return Ot(e.series[t].points.width,1)},width:0,stroke:function(e,t){let l=e.series[t].points;return l._stroke||l._fill},fill:function(e,t){let l=e.series[t].points;return l._fill||l._stroke}},bind:{mousedown:kt,mouseup:kt,click:kt,dblclick:kt,mousemove:vt,mouseleave:vt,mouseenter:vt},drag:{setScale:!0,x:!0,y:!1,dist:0,uni:null,_x:!1,_y:!1},focus:{prox:-1},left:-10,top:-10,idx:null,dataIdx:function(e,t,l){return l},idxs:null},Mt={show:!0,stroke:"rgba(0,0,0,0.07)",width:2,filter:W},St=Z({},Mt,{size:10}),Et='12px system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"',Dt="bold "+Et,Tt={show:!0,scale:"x",stroke:oe,space:50,gap:5,size:50,labelGap:0,labelSize:30,labelFont:Dt,side:2,grid:Mt,ticks:St,font:Et,rotate:0},zt={show:!0,scale:"x",auto:!1,sorted:1,min:E,max:-E,idxs:[]};function Pt(e,t){return t.map((e=>null==e?"":h(e)))}function At(e,t,l,n,i,o,s){let r=[],u=I.get(i)||0;for(let e=l=s?l:L(H(l,i),u);n>=e;e=L(e+i,u))r.push(Object.is(e,-0)?0:e);return r}function Wt(e,t,l,n,i){const o=[],s=e.scales[e.axes[t].scale].log,r=g((10==s?y:M)(l));i=k(s,r),0>r&&(i=L(i,-r));let u=l;do{o.push(u),u=L(u+i,I.get(i)),i*s>u||(i=u)}while(n>=u);return o}function Yt(e,t,l,n,i){let o=e.scales[e.axes[t].scale].asinh,s=n>o?Wt(e,t,b(o,l),n,i):[o],r=0>n||l>0?[]:[0];return(-o>l?Wt(e,t,b(o,-n),-l,i):[o]).reverse().map((e=>-e)).concat(r,s)}const Ct=/./,Ft=/[12357]/,Ht=/[125]/,Rt=/1/;function Lt(e,t,l){let n=e.axes[l],i=n.scale,o=e.scales[i];if(3==o.distr&&2==o.log)return t;let s=e.valToPos,r=n._space,u=s(10,i),a=s(9,i)-u<r?s(7,i)-u<r?s(5,i)-u<r?Rt:Ht:Ft:Ct;return t.map((e=>4==o.distr&&0==e||a.test(e)?e:null))}function It(e,t){return null==t?"":h(t)}const Gt={show:!0,scale:"y",stroke:oe,space:30,gap:5,size:50,labelGap:0,labelSize:30,labelFont:Dt,side:3,grid:Mt,ticks:St,font:Et,rotate:0};function Ot(e,t){return L((3+2*(e||1))*t,3)}function Nt(e,t){let l=e.scales[e.series[t].scale],n=e.bands&&e.bands.some((e=>e.series[0]==t));return 3==l.distr||n?l.min:0}const jt={scale:null,auto:!0,min:E,max:-E},Bt={show:!0,auto:!0,sorted:0,alpha:1,facets:[Z({},jt,{scale:"x"}),Z({},jt,{scale:"y"})]},Vt={scale:"y",auto:!0,sorted:0,show:!0,spanGaps:!1,gaps:(e,t,l,n,i)=>i,alpha:1,points:{show:function(e,t){let{scale:l,idxs:n}=e.series[0],i=e._data[0],o=e.valToPos(i[n[0]],l,!0),s=e.valToPos(i[n[1]],l,!0);return m(s-o)/(e.series[t].points.space*we)>=n[1]-n[0]},filter:null},values:null,min:E,max:-E,idxs:[],path:null,clip:null};function Ut(e,t,l){return l/10}const Jt={time:!0,auto:!0,distr:1,log:10,asinh:1,min:null,max:null,dir:1,ori:0},qt=Z({},Jt,{time:!1,ori:1}),Kt={};function Zt(e){let t=Kt[e];return t||(t={key:e,plots:[],sub(e){t.plots.push(e)},unsub(e){t.plots=t.plots.filter((t=>t!=e))},pub(e,l,n,i,o,s,r){for(let u=0;t.plots.length>u;u++)t.plots[u]!=l&&t.plots[u].pub(e,l,n,i,o,s,r)}},null!=e&&(Kt[e]=t)),t}function $t(e,t,l){const n=e.series[t],i=e.scales,o=e.bbox;let s=e._data[0],r=e._data[t],u=2==e.mode?i[n.facets[0].scale]:i[e.series[0].scale],a=2==e.mode?i[n.facets[1].scale]:i[n.scale],c=o.left,f=o.top,h=o.width,d=o.height,p=e.valToPosH,m=e.valToPosV;return 0==u.ori?l(n,s,r,u,a,p,m,c,f,h,d,nl,ol,rl,al,fl):l(n,s,r,u,a,m,p,f,c,d,h,il,sl,ul,cl,hl)}function Xt(e,t,l,n,i){return $t(e,t,((e,t,o,s,r,u,a,c,f,h,d)=>{let p=e.pxRound;const m=0==s.ori?ol:sl;let g,x;1==s.dir*(0==s.ori?1:-1)?(g=l,x=n):(g=n,x=l);let w=p(u(t[g],s,h,c)),_=p(a(o[g],r,d,f)),b=p(u(t[x],s,h,c)),k=p(a(r.max,r,d,f)),v=new Path2D(i);return m(v,b,k),m(v,w,k),m(v,w,_),v}))}function Qt(e,t,l,n,i,o){let s=null;if(e.length>0){s=new Path2D;const r=0==t?rl:ul;let u=l;for(let t=0;e.length>t;t++){let l=e[t];if(l[1]>l[0]){let e=l[0]-u;e>0&&r(s,u,n,e,n+o),u=l[1]}}let a=l+i-u;a>0&&r(s,u,n,a,n+o)}return s}function el(e,t,l){let n=e[e.length-1];n&&n[0]==t?n[1]=l:e.push([t,l])}function tl(e){return 0==e?A:1==e?x:t=>T(t,e)}function ll(e){let t=0==e?nl:il,l=0==e?(e,t,l,n,i,o)=>{e.arcTo(t,l,n,i,o)}:(e,t,l,n,i,o)=>{e.arcTo(l,t,i,n,o)},n=0==e?(e,t,l,n,i)=>{e.rect(t,l,n,i)}:(e,t,l,n,i)=>{e.rect(l,t,i,n)};return(e,i,o,s,r,u=0)=>{0==u?n(e,i,o,s,r):(u=_(u,s/2,r/2),t(e,i+u,o),l(e,i+s,o,i+s,o+r,u),l(e,i+s,o+r,i,o+r,u),l(e,i,o+r,i,o,u),l(e,i,o,i+s,o,u),e.closePath())}}const nl=(e,t,l)=>{e.moveTo(t,l)},il=(e,t,l)=>{e.moveTo(l,t)},ol=(e,t,l)=>{e.lineTo(t,l)},sl=(e,t,l)=>{e.lineTo(l,t)},rl=ll(0),ul=ll(1),al=(e,t,l,n,i,o)=>{e.arc(t,l,n,i,o)},cl=(e,t,l,n,i,o)=>{e.arc(l,t,n,i,o)},fl=(e,t,l,n,i,o,s)=>{e.bezierCurveTo(t,l,n,i,o,s)},hl=(e,t,l,n,i,o,s)=>{e.bezierCurveTo(l,t,i,n,s,o)};function dl(){return(e,t,l,n,i)=>$t(e,t,((t,o,s,r,u,a,c,f,h,d,m)=>{let g,x,{pxRound:w,points:_}=t;0==r.ori?(g=nl,x=al):(g=il,x=cl);const b=L(_.width*we,3);let k=(_.size-_.width)/2*we,v=L(2*k,3),y=new Path2D,M=new Path2D,{left:S,top:E,width:D,height:T}=e.bbox;rl(M,S-v,E-v,D+2*v,T+2*v);const z=e=>{if(null!=s[e]){let t=w(a(o[e],r,d,f)),l=w(c(s[e],u,m,h));g(y,t+k,l),x(y,t,l,k,0,2*p)}};if(i)i.forEach(z);else for(let e=l;n>=e;e++)z(e);return{stroke:b>0?y:null,fill:y,clip:M,flags:3}}))}function pl(e){return(t,l,n,i,o,s)=>{n!=i&&(o!=n&&s!=n&&e(t,l,n),o!=i&&s!=i&&e(t,l,i),e(t,l,s))}}const ml=pl(ol),gl=pl(sl);function xl(){return(e,l,n,i)=>$t(e,l,((o,s,r,u,a,c,f,h,d,p,m)=>{let g,x,w=o.pxRound;0==u.ori?(g=ol,x=ml):(g=sl,x=gl);const k=u.dir*(0==u.ori?1:-1),v={stroke:new Path2D,fill:null,clip:null,band:null,gaps:null,flags:1},y=v.stroke;let M,S,D,T,z=E,P=-E,A=[],W=w(c(s[1==k?n:i],u,p,h)),Y=!1,C=!1,F=t(r,n,i,1*k),H=t(r,n,i,-1*k),R=w(c(s[F],u,p,h)),L=w(c(s[H],u,p,h));R>h&&el(A,h,R);for(let e=1==k?n:i;e>=n&&i>=e;e+=k){let t=w(c(s[e],u,p,h));if(t==W)null!=r[e]?(S=w(f(r[e],a,m,d)),z==E&&(g(y,t,S),M=S),z=_(S,z),P=b(S,P)):null===r[e]&&(Y=C=!0);else{let l=!1;z!=E?(x(y,W,z,P,M,S),D=T=W):Y&&(l=!0,Y=!1),null!=r[e]?(S=w(f(r[e],a,m,d)),g(y,t,S),z=P=M=S,C&&t-W>1&&(l=!0),C=!1):(z=E,P=-E,null===r[e]&&(Y=!0,t-W>1&&(l=!0))),l&&el(A,D,t),W=t}}if(z!=E&&z!=P&&T!=W&&x(y,W,z,P,M,S),h+p>L&&el(A,L,h+p),null!=o.fill){let t=v.fill=new Path2D(y),n=w(f(o.fillTo(e,l,o.min,o.max),a,m,d));g(t,L,n),g(t,R,n)}return v.gaps=A=o.gaps(e,l,n,i,A),o.spanGaps||(v.clip=Qt(A,u.ori,h,d,p,m)),e.bands.length>0&&(v.band=Xt(e,l,n,i,y)),v}))}function wl(e,t,l,n,i){const o=e.length;if(2>o)return null;const s=new Path2D;if(l(s,e[0],t[0]),2==o)n(s,e[1],t[1]);else{let l=Array(o),n=Array(o-1),r=Array(o-1),u=Array(o-1);for(let l=0;o-1>l;l++)r[l]=t[l+1]-t[l],u[l]=e[l+1]-e[l],n[l]=r[l]/u[l];l[0]=n[0];for(let e=1;o-1>e;e++)0===n[e]||0===n[e-1]||n[e-1]>0!=n[e]>0?l[e]=0:(l[e]=3*(u[e-1]+u[e])/((2*u[e]+u[e-1])/n[e-1]+(u[e]+2*u[e-1])/n[e]),isFinite(l[e])||(l[e]=0));l[o-1]=n[o-2];for(let n=0;o-1>n;n++)i(s,e[n]+u[n]/3,t[n]+l[n]*u[n]/3,e[n+1]-u[n]/3,t[n+1]-l[n+1]*u[n]/3,e[n+1],t[n+1])}return s}const _l=new Set;function bl(){_l.forEach((e=>{e.syncRect(!0)}))}Ye("resize",xe,bl),Ye("scroll",xe,bl,!0);const kl=xl(),vl=dl();function yl(e,t,l,n){return(n?[e[0],e[1]].concat(e.slice(2)):[e[0]].concat(e.slice(1))).map(((e,n)=>Ml(e,n,t,l)))}function Ml(e,t,l,n){return Z({},0==t?l:n,e)}function Sl(e,t,l){return null==t?B:[t,l]}const El=Sl;function Dl(e,t,l){return null==t?B:a(t,l,.1,!0)}function Tl(e,t,l,n){return null==t?B:i(t,l,e.scales[n].log,!1)}const zl=Tl;function Pl(e,t,l,n){return null==t?B:o(t,l,e.scales[n].log,!1)}const Al=Pl;function Wl(t,l,n,i,o){let s=b(D(t),D(l)),r=l-t,u=e(o/i*r,n);do{let e=n[u],t=i*e/r;if(t>=o&&17>=s+(5>e?I.get(e):0))return[e,t]}while(++u<n.length);return[0,0]}function Yl(e){let t,l;return[e=e.replace(/(\d+)px/,((e,n)=>(t=x((l=+n)*we))+"px")),t,l]}function Cl(e){e.show&&[e.font,e.labelFont].forEach((e=>{let t=L(e[2]*we,1);e[0]=e[0].replace(/[0-9.]+px/,t+"px"),e[1]=t}))}function Fl(t,l,n){const r={mode:c(t.mode,1)},u=r.mode;function f(e,t){return((3==t.distr?y(e>0?e:t.clamp(r,e,t.min,t.max,t.key)):4==t.distr?S(e,t.asinh):e)-t._min)/(t._max-t._min)}function h(e,t,l,n){let i=f(e,t);return n+l*(-1==t.dir?1-i:i)}function g(e,t,l,n){let i=f(e,t);return n+l*(-1==t.dir?i:1-i)}function v(e,t,l,n){return 0==t.ori?h(e,t,l,n):g(e,t,l,n)}r.valToPosH=h,r.valToPosV=g;let M=!1;r.status=0;const D=r.root=Me("uplot");null!=t.id&&(D.id=t.id),be(D,t.class),t.title&&(Me("u-title",D).textContent=t.title);const A=ye("canvas"),R=r.ctx=A.getContext("2d"),I=Me("u-wrap",D),G=r.under=Me("u-under",I);I.appendChild(A);const O=r.over=Me("u-over",I),$=+c((t=K(t)).pxAlign,1),oe=tl($);(t.plugins||[]).forEach((e=>{e.opts&&(t=e.opts(r,t)||t)}));const he=t.ms||.001,_e=r.series=1==u?yl(t.series||[],zt,Vt,!1):function(e,t){return e.map(((e,l)=>0==l?null:Z({},t,e)))}(t.series||[null],Bt),Se=r.axes=yl(t.axes||[],Tt,Gt,!0),De=r.scales={},ze=r.bands=t.bands||[];ze.forEach((e=>{e.fill=P(e.fill||null)}));const Ae=2==u?_e[1].facets[0].scale:_e[0].scale,We={axes:function(){for(let e=0;Se.length>e;e++){let t=Se[e];if(!t.show||!t._show)continue;let l,n,i=t.side,o=i%2,s=t.stroke(r,e),u=0==i||3==i?-1:1;if(t.label){let e=x((t._lpos+t.labelGap*u)*we);ql(t.labelFont[0],s,"center",2==i?te:le),R.save(),1==o?(l=n=0,R.translate(e,x(Rt+Kt/2)),R.rotate((3==i?-p:p)/2)):(l=x(Ht+jt/2),n=e),R.fillText(t.label,l,n),R.restore()}let[a,c]=t._found;if(0==c)continue;let f=De[t.scale],h=0==o?jt:Kt,d=0==o?Ht:Rt,m=x(t.gap*we),g=t._splits,w=2==f.distr?g.map((e=>jl[e])):g,_=2==f.distr?jl[g[1]]-jl[g[0]]:a,b=t.ticks,k=b.show?x(b.size*we):0,y=t._rotate*-p/180,M=oe(t._pos*we),S=M+(k+m)*u;n=0==o?S:0,l=1==o?S:0,ql(t.font[0],s,1==t.align?ne:2==t.align?ie:y>0?ne:0>y?ie:0==o?"center":3==i?ie:ne,y||1==o?"middle":2==i?te:le);let E=1.5*t.font[1],D=g.map((e=>oe(v(e,f,h,d)))),T=t._values;for(let e=0;T.length>e;e++){let t=T[e];if(null!=t){0==o?l=D[e]:n=D[e],t=""+t;let i=-1==t.indexOf("\n")?[t]:t.split(/\n/gm);for(let e=0;i.length>e;e++){let t=i[e];y?(R.save(),R.translate(l,n+e*E),R.rotate(y),R.fillText(t,0,0),R.restore()):R.fillText(t,l,n+e*E)}}}b.show&&tn(D,b.filter(r,w,e,c,_),o,i,M,k,L(b.width*we,3),b.stroke(r,e),b.dash,b.cap);let z=t.grid;z.show&&tn(D,z.filter(r,w,e,c,_),o,0==o?2:1,0==o?Rt:Ht,0==o?Kt:jt,L(z.width*we,3),z.stroke(r,e),z.dash,z.cap)}ti("drawAxes")},series:function(){pl>0&&(_e.forEach(((e,t)=>{if(t>0&&e.show&&null==e._paths){let n=function(e){let t=z(ml-1,0,pl-1),l=z(gl+1,0,pl-1);for(;null==e[t]&&t>0;)t--;for(;null==e[l]&&pl-1>l;)l++;return[t,l]}(l[t]);e._paths=e.paths(r,t,n[0],n[1])}})),_e.forEach(((e,t)=>{if(t>0&&e.show){Nl!=e.alpha&&(R.globalAlpha=Nl=e.alpha),Zl(t,!1),e._paths&&$l(t,!1);{Zl(t,!0);let l=e.points.show(r,t,ml,gl),n=e.points.filter(r,t,l,e._paths?e._paths.gaps:null);(l||n)&&(e.points._paths=e.points.paths(r,t,ml,gl,n),$l(t,!0))}1!=Nl&&(R.globalAlpha=Nl=1),ti("drawSeries",t)}})))}},Fe=(t.drawOrder||["axes","series"]).map((e=>We[e]));function He(e){let l=De[e];if(null==l){let n=(t.scales||N)[e]||N;if(null!=n.from)He(n.from),De[e]=Z({},De[n.from],n,{key:e});else{l=De[e]=Z({},e==Ae?Jt:qt,n),2==u&&(l.time=!1),l.key=e;let t=l.time,i=l.range,o=V(i);if((e!=Ae||2==u)&&(!o||null!=i[0]&&null!=i[1]||(i={min:null==i[0]?s:{mode:1,hard:i[0],soft:i[0]},max:null==i[1]?s:{mode:1,hard:i[1],soft:i[1]}},o=!1),!o&&J(i))){let e=i;i=(t,l,n)=>null==l?B:a(l,n,e)}l.range=P(i||(t?El:e==Ae?3==l.distr?zl:4==l.distr?Al:Sl:3==l.distr?Tl:4==l.distr?Pl:Dl)),l.auto=P(!o&&l.auto),l.clamp=P(l.clamp||Ut),l._min=l._max=null}}}He("x"),He("y"),1==u&&_e.forEach((e=>{He(e.scale)})),Se.forEach((e=>{He(e.scale)}));for(let e in t.scales)He(e);const Re=De[Ae],Le=Re.distr;let Ie,Ge;0==Re.ori?(be(D,"u-hz"),Ie=h,Ge=g):(be(D,"u-vt"),Ie=g,Ge=h);const Oe={};for(let e in De){let t=De[e];null==t.min&&null==t.max||(Oe[e]={min:t.min,max:t.max},t.min=t.max=null)}const Ne=t.tzDate||(e=>new Date(x(e/he))),Be=t.fmtDate||je,Ve=1==he?ct(Ne):dt(Ne),Ue=mt(Ne,pt(1==he?at:ht,Be)),Je=wt(Ne,xt("{YYYY}-{MM}-{DD} {h}:{mm}{aa}",Be)),qe=[],$e=r.legend=Z({},_t,t.legend),Xe=$e.show,Qe=$e.markers;let et;$e.idxs=qe,Qe.width=P(Qe.width),Qe.dash=P(Qe.dash),Qe.stroke=P(Qe.stroke),Qe.fill=P(Qe.fill);let tt,lt=[],nt=[],it=!1,ot={};if($e.live){const e=_e[1]?_e[1].values:null;it=null!=e,tt=it?e(r,1,0):{_:0};for(let e in tt)ot[e]="--"}if(Xe)if(et=ye("table","u-legend",D),it){let e=ye("tr","u-thead",et);for(var st in ye("th",null,e),tt)ye("th",me,e).textContent=st}else be(et,"u-inline"),$e.live&&be(et,"u-live");const rt={show:!0},gt={show:!1},bt=new Map;function kt(e,t,l){const n=bt.get(t)||{},i=ol.bind[e](r,t,l);i&&(Ye(e,t,n[e]=i),bt.set(t,n))}function vt(e,t){const l=bt.get(t)||{};for(let n in l)null!=e&&n!=e||(Ce(n,t,l[n]),delete l[n]);null==e&&bt.delete(t)}let Mt=0,St=0,Et=0,Dt=0,Ct=0,Ft=0,Ht=0,Rt=0,jt=0,Kt=0;r.bbox={};let $t=!1,Xt=!1,Qt=!1,el=!1,ll=!1;function nl(e,t,l){(l||e!=r.width||t!=r.height)&&il(e,t),on(!1),Qt=!0,Xt=!0,el=ll=ol.left>=0,_n()}function il(e,t){r.width=Mt=Et=e,r.height=St=Dt=t,Ct=Ft=0,function(){let e=!1,t=!1,l=!1,n=!1;Se.forEach((i=>{if(i.show&&i._show){let{side:o,_size:s}=i,r=o%2,u=s+(null!=i.label?i.labelSize:0);u>0&&(r?(Et-=u,3==o?(Ct+=u,n=!0):l=!0):(Dt-=u,0==o?(Ft+=u,e=!0):t=!0))}})),cl[0]=e,cl[1]=l,cl[2]=t,cl[3]=n,Et-=dl[1]+dl[3],Ct+=dl[3],Dt-=dl[2]+dl[0],Ft+=dl[0]}(),function(){let e=Ct+Et,t=Ft+Dt,l=Ct,n=Ft;function i(i,o){switch(i){case 1:return e+=o,e-o;case 2:return t+=o,t-o;case 3:return l-=o,l+o;case 0:return n-=o,n+o}}Se.forEach((e=>{if(e.show&&e._show){let t=e.side;e._pos=i(t,e._size),null!=e.label&&(e._lpos=i(t,e.labelSize))}}))}();let l=r.bbox;Ht=l.left=T(Ct*we,.5),Rt=l.top=T(Ft*we,.5),jt=l.width=T(Et*we,.5),Kt=l.height=T(Dt*we,.5)}r.setSize=function({width:e,height:t}){nl(e,t)};const ol=r.cursor=Z({},yt,{drag:{y:2==u}},t.cursor);{ol.idxs=qe,ol._lock=!1;let e=ol.points;e.show=P(e.show),e.size=P(e.size),e.stroke=P(e.stroke),e.width=P(e.width),e.fill=P(e.fill)}const sl=r.focus=Z({},t.focus||{alpha:.3},ol.focus),rl=sl.prox>=0;let ul=[null];function al(e,t){if(1==u||t>0){let t=1==u&&De[e.scale].time,l=e.value;e.value=t?U(l)?wt(Ne,xt(l,Be)):l||Je:l||It,e.label=e.label||(t?"Time":"Value")}if(t>0){e.width=null==e.width?1:e.width,e.paths=e.paths||kl||Y,e.fillTo=P(e.fillTo||Nt),e.pxAlign=+c(e.pxAlign,$),e.pxRound=tl(e.pxAlign),e.stroke=P(e.stroke||null),e.fill=P(e.fill||null),e._stroke=e._fill=e._paths=e._focus=null;let t=Ot(e.width,1),l=e.points=Z({},{size:t,width:b(1,.2*t),stroke:e.stroke,space:2*t,paths:vl,_stroke:null,_fill:null},e.points);l.show=P(l.show),l.filter=P(l.filter),l.fill=P(l.fill),l.stroke=P(l.stroke),l.paths=P(l.paths),l.pxAlign=e.pxAlign}if(Xe){let l=function(e,t){if(0==t&&(it||!$e.live||2==u))return B;let l=[],n=ye("tr","u-series",et,et.childNodes[t]);be(n,e.class),e.show||be(n,pe);let i=ye("th",null,n);if(Qe.show){let e=Me("u-marker",i);if(t>0){let l=Qe.width(r,t);l&&(e.style.border=l+"px "+Qe.dash(r,t)+" "+Qe.stroke(r,t)),e.style.background=Qe.fill(r,t)}}let o=Me(me,i);for(var s in o.textContent=e.label,t>0&&(Qe.show||(o.style.color=e.width>0?Qe.stroke(r,t):Qe.fill(r,t)),kt("click",i,(t=>{if(ol._lock)return;let l=_e.indexOf(e);if((t.ctrlKey||t.metaKey)!=$e.isolate){let e=_e.some(((e,t)=>t>0&&t!=l&&e.show));_e.forEach(((t,n)=>{n>0&&Pn(n,e?n==l?rt:gt:rt,!0,li.setSeries)}))}else Pn(l,{show:!e.show},!0,li.setSeries)})),rl&&kt(ae,i,(()=>{ol._lock||Pn(_e.indexOf(e),Cn,!0,li.setSeries)}))),tt){let e=ye("td","u-value",n);e.textContent="--",l.push(e)}return[n,l]}(e,t);lt.splice(t,0,l[0]),nt.splice(t,0,l[1]),$e.values.push(null)}if(ol.show){qe.splice(t,0,null);let l=function(e,t){if(t>0){let l=ol.points.show(r,t);if(l)return be(l,"u-cursor-pt"),be(l,e.class),Ee(l,-10,-10,Et,Dt),O.insertBefore(l,ul[t]),l}}(e,t);l&&ul.splice(t,0,l)}}r.addSeries=function(e,t){e=Ml(e,t=null==t?_e.length:t,zt,Vt),_e.splice(t,0,e),al(_e[t],t)},r.delSeries=function(e){if(_e.splice(e,1),Xe){$e.values.splice(e,1),nt.splice(e,1);let t=lt.splice(e,1)[0];vt(null,t.firstChild),t.remove()}ol.show&&(qe.splice(e,1),ul.length>1&&ul.splice(e,1)[0].remove())};const cl=[!1,!1,!1,!1];function fl(e,t,l){let[n,i,o,s]=l,r=t%2,u=0;return 0==r&&(s||i)&&(u=0==t&&!n||2==t&&!o?x(Tt.size/3):0),1==r&&(n||o)&&(u=1==t&&!i||3==t&&!s?x(Gt.size/2):0),u}const hl=r.padding=(t.padding||[fl,fl,fl,fl]).map((e=>P(c(e,fl)))),dl=r._padding=hl.map(((e,t)=>e(r,t,cl,0)));let pl,ml=null,gl=null;const xl=1==u?_e[0].idxs:null;let wl,bl,Fl,Hl,Rl,Ll,Il,Gl,Ol,Nl,jl=null,Bl=!1;function Vl(e,t){if(2==u){pl=0;for(let e=1;_e.length>e;e++)pl+=l[e][0].length;r.data=l=e}else(l=(e||[]).slice())[0]=l[0]||[],r.data=l.slice(),jl=l[0],pl=jl.length,2==Le&&(l[0]=jl.map(((e,t)=>t)));if(r._data=l,on(!0),ti("setData"),!1!==t){let e=Re;e.auto(r,Bl)?Ul():zn(Ae,e.min,e.max),el=ol.left>=0,ll=!0,_n()}}function Ul(){let e,t;Bl=!0,1==u&&(pl>0?(ml=xl[0]=0,gl=xl[1]=pl-1,e=l[0][ml],t=l[0][gl],2==Le?(e=ml,t=gl):1==pl&&(3==Le?[e,t]=i(e,e,Re.log,!1):4==Le?[e,t]=o(e,e,Re.log,!1):Re.time?t=e+x(86400/he):[e,t]=a(e,t,.1,!0))):(ml=xl[0]=e=null,gl=xl[1]=t=null)),zn(Ae,e,t)}function Jl(e="#0000",t,l=j,n="butt",i="#0000",o="round"){e!=wl&&(R.strokeStyle=wl=e),i!=bl&&(R.fillStyle=bl=i),t!=Fl&&(R.lineWidth=Fl=t),o!=Rl&&(R.lineJoin=Rl=o),n!=Ll&&(R.lineCap=Ll=n),l!=Hl&&R.setLineDash(Hl=l)}function ql(e,t,l,n){t!=bl&&(R.fillStyle=bl=t),e!=Il&&(R.font=Il=e),l!=Gl&&(R.textAlign=Gl=l),n!=Ol&&(R.textBaseline=Ol=n)}function Kl(e,t,l,n){if(e.auto(r,Bl)&&(null==t||null==t.min)){let t=c(ml,0),i=c(gl,n.length-1),o=null==l.min?3==e.distr?function(e,t,l){let n=E,i=-E;for(let o=t;l>=o;o++)e[o]>0&&(n=_(n,e[o]),i=b(i,e[o]));return[n==E?1:n,i==-E?10:i]}(n,t,i):function(e,t,l){let n=E,i=-E;for(let o=t;l>=o;o++)null!=e[o]&&(n=_(n,e[o]),i=b(i,e[o]));return[n,i]}(n,t,i):[l.min,l.max];e.min=_(e.min,l.min=o[0]),e.max=b(e.max,l.max=o[1])}}function Zl(e,t){let l=t?_e[e].points:_e[e];l._stroke=l.stroke(r,e),l._fill=l.fill(r,e)}function $l(e,t){let n=t?_e[e].points:_e[e],i=n._stroke,o=n._fill,{stroke:s,fill:u,clip:a,flags:f}=n._paths,h=null,d=L(n.width*we,3),p=d%2/2;t&&null==o&&(o=d>0?"#fff":i);let m=1==n.pxAlign;if(m&&R.translate(p,p),!t){let e=Ht,t=Rt,l=jt,i=Kt,o=d*we/2;0==n.min&&(i+=o),0==n.max&&(t-=o,i+=o),h=new Path2D,h.rect(e,t,l,i)}t?Xl(i,d,n.dash,n.cap,o,s,u,f,a):function(e,t,n,i,o,s,u,a,f,h,d){let p=!1;ze.forEach(((m,g)=>{if(m.series[0]==e){let e,x=_e[m.series[1]],w=l[m.series[1]],_=(x._paths||N).band,b=null;x.show&&_&&function(e,t,l){for(t=c(t,0),l=c(l,e.length-1);l>=t;){if(null!=e[t])return!0;t++}return!1}(w,ml,gl)?(b=m.fill(r,g)||s,e=x._paths.clip):_=null,Xl(t,n,i,o,b,u,a,f,h,d,e,_),p=!0}})),p||Xl(t,n,i,o,s,u,a,f,h,d)}(e,i,d,n.dash,n.cap,o,s,u,f,h,a),m&&R.translate(-p,-p)}function Xl(e,t,l,n,i,o,s,r,u,a,c,f){Jl(e,t,l,n,i),(u||a||f)&&(R.save(),u&&R.clip(u),a&&R.clip(a)),f?3==(3&r)?(R.clip(f),c&&R.clip(c),en(i,s),Ql(e,o,t)):2&r?(en(i,s),R.clip(f),Ql(e,o,t)):1&r&&(R.save(),R.clip(f),c&&R.clip(c),en(i,s),R.restore(),Ql(e,o,t)):(en(i,s),Ql(e,o,t)),(u||a||f)&&R.restore()}function Ql(e,t,l){l>0&&(t instanceof Map?t.forEach(((e,t)=>{R.strokeStyle=wl=t,R.stroke(e)})):null!=t&&e&&R.stroke(t))}function en(e,t){t instanceof Map?t.forEach(((e,t)=>{R.fillStyle=bl=t,R.fill(e)})):null!=t&&e&&R.fill(t)}function tn(e,t,l,n,i,o,s,r,u,a){let c=s%2/2;1==$&&R.translate(c,c),Jl(r,s,u,a,r),R.beginPath();let f,h,d,p,m=i+(0==n||3==n?-o:o);0==l?(h=i,p=m):(f=i,d=m);for(let n=0;e.length>n;n++)null!=t[n]&&(0==l?f=d=e[n]:h=p=e[n],R.moveTo(f,h),R.lineTo(d,p));R.stroke(),1==$&&R.translate(-c,-c)}function ln(e){let t=!0;return Se.forEach(((l,n)=>{if(!l.show)return;let i=De[l.scale];if(null==i.min)return void(l._show&&(t=!1,l._show=!1,on(!1)));l._show||(t=!1,l._show=!0,on(!1));let o=l.side,s=o%2,{min:u,max:a}=i,[c,f]=function(e,t,l,n){let i,o=Se[e];if(n>0){let s=o._space=o.space(r,e,t,l,n);i=Wl(t,l,o._incrs=o.incrs(r,e,t,l,n,s),n,s)}else i=[0,0];return o._found=i}(n,u,a,0==s?Et:Dt);if(0==f)return;let h=l._splits=l.splits(r,n,u,a,c,f,2==i.distr),d=2==i.distr?h.map((e=>jl[e])):h,p=2==i.distr?jl[h[1]]-jl[h[0]]:c,m=l._values=l.values(r,l.filter(r,d,n,f,p),n,f,p);l._rotate=2==o?l.rotate(r,m,n,f):0;let g=l._size;l._size=w(l.size(r,m,n,e)),null!=g&&l._size!=g&&(t=!1)})),t}function nn(e){let t=!0;return hl.forEach(((l,n)=>{let i=l(r,n,cl,e);i!=dl[n]&&(t=!1),dl[n]=i})),t}function on(e){_e.forEach(((t,l)=>{l>0&&(t._paths=null,e&&(1==u?(t.min=null,t.max=null):t.facets.forEach((e=>{e.min=null,e.max=null}))))}))}r.setData=Vl;let sn,rn,un,an,cn,fn,hn,dn,pn,mn,gn,xn,wn=!1;function _n(){wn||(X(bn),wn=!0)}function bn(){$t&&(function(){let t=K(De,q);for(let e in t){let l=t[e],n=Oe[e];if(null!=n&&null!=n.min)Z(l,n),e==Ae&&on(!0);else if(e!=Ae||2==u)if(0==pl&&null==l.from){let t=l.range(r,null,null,e);l.min=t[0],l.max=t[1]}else l.min=E,l.max=-E}if(pl>0){_e.forEach(((n,i)=>{if(1==u){let o=n.scale,s=t[o],u=Oe[o];if(0==i){let t=s.range(r,s.min,s.max,o);s.min=t[0],s.max=t[1],ml=e(s.min,l[0]),gl=e(s.max,l[0]),s.min>l[0][ml]&&ml++,l[0][gl]>s.max&&gl--,n.min=jl[ml],n.max=jl[gl]}else n.show&&n.auto&&Kl(s,u,n,l[i]);n.idxs[0]=ml,n.idxs[1]=gl}else if(i>0&&n.show&&n.auto){let[e,o]=n.facets,s=e.scale,r=o.scale,[u,a]=l[i];Kl(t[s],Oe[s],e,u),Kl(t[r],Oe[r],o,a),n.min=o.min,n.max=o.max}}));for(let e in t){let l=t[e],n=Oe[e];if(null==l.from&&(null==n||null==n.min)){let t=l.range(r,l.min==E?null:l.min,l.max==-E?null:l.max,e);l.min=t[0],l.max=t[1]}}}for(let e in t){let l=t[e];if(null!=l.from){let n=t[l.from];if(null==n.min)l.min=l.max=null;else{let t=l.range(r,n.min,n.max,e);l.min=t[0],l.max=t[1]}}}let n={},i=!1;for(let e in t){let l=t[e],o=De[e];if(o.min!=l.min||o.max!=l.max){o.min=l.min,o.max=l.max;let t=o.distr;o._min=3==t?y(o.min):4==t?S(o.min,o.asinh):o.min,o._max=3==t?y(o.max):4==t?S(o.max,o.asinh):o.max,n[e]=i=!0}}if(i){_e.forEach(((e,t)=>{2==u?t>0&&n.y&&(e._paths=null):n[e.scale]&&(e._paths=null)}));for(let e in n)Qt=!0,ti("setScale",e);ol.show&&(el=ll=ol.left>=0)}for(let e in Oe)Oe[e]=null}(),$t=!1),Qt&&(function(){let e=!1,t=0;for(;!e;){t++;let l=ln(t),n=nn(t);e=3==t||l&&n,e||(il(r.width,r.height),Xt=!0)}}(),Qt=!1),Xt&&(ve(G,ne,Ct),ve(G,te,Ft),ve(G,Q,Et),ve(G,ee,Dt),ve(O,ne,Ct),ve(O,te,Ft),ve(O,Q,Et),ve(O,ee,Dt),ve(I,Q,Mt),ve(I,ee,St),A.width=x(Mt*we),A.height=x(St*we),Se.forEach((e=>{let{_show:t,_el:l,_size:n,_pos:i,side:o}=e;if(t){let e=o%2==1;ve(l,e?"left":"top",i-(3===o||0===o?n:0)),ve(l,e?"width":"height",n),ve(l,e?"top":"left",e?Ft:Ct),ve(l,e?"height":"width",e?Dt:Et),l&&ke(l,pe)}else l&&be(l,pe)})),wl=bl=Fl=Rl=Ll=Il=Gl=Ol=Hl=null,Nl=1,Vn(!1),ti("setSize"),Xt=!1),Mt>0&&St>0&&(R.clearRect(0,0,A.width,A.height),ti("drawClear"),Fe.forEach((e=>e())),ti("draw")),ol.show&&el&&(jn(null,!0,!1),el=!1),M||(M=!0,r.status=1,ti("ready")),Bl=!1,wn=!1}function kn(t,n){let i=De[t];if(null==i.from){if(0==pl){let e=i.range(r,n.min,n.max,t);n.min=e[0],n.max=e[1]}if(n.min>n.max){let e=n.min;n.min=n.max,n.max=e}if(pl>1&&null!=n.min&&null!=n.max&&1e-16>n.max-n.min)return;t==Ae&&2==i.distr&&pl>0&&(n.min=e(n.min,l[0]),n.max=e(n.max,l[0]),n.min==n.max&&n.max++),Oe[t]=n,$t=!0,_n()}}r.redraw=(e,t)=>{Qt=t||!1,!1!==e?zn(Ae,Re.min,Re.max):_n()},r.setScale=kn;let vn=!1;const yn=ol.drag;let Mn=yn.x,Sn=yn.y;ol.show&&(ol.x&&(sn=Me("u-cursor-x",O)),ol.y&&(rn=Me("u-cursor-y",O)),0==Re.ori?(un=sn,an=rn):(un=rn,an=sn),gn=ol.left,xn=ol.top);const En=r.select=Z({show:!0,over:!0,left:0,width:0,top:0,height:0},t.select),Dn=En.show?Me("u-select",En.over?O:G):null;function Tn(e,t){if(En.show){for(let t in e)ve(Dn,t,En[t]=e[t]);!1!==t&&ti("setSelect")}}function zn(e,t,l){kn(e,{min:t,max:l})}function Pn(e,t,l,n){let i=_e[e];null!=t.focus&&function(e){if(e!=Yn){let t=null==e,l=1!=sl.alpha;_e.forEach(((n,i)=>{let o=t||0==i||i==e;n._focus=t?null:o,l&&function(e,t){_e[e].alpha=t,ol.show&&ul[e]&&(ul[e].style.opacity=t),Xe&<[e]&&(lt[e].style.opacity=t)}(i,o?1:sl.alpha)})),Yn=e,l&&_n()}}(e),null!=t.show&&(i.show=t.show,function(e){let t=Xe?lt[e]:null;_e[e].show?t&&ke(t,pe):(t&&be(t,pe),ul.length>1&&Ee(ul[e],-10,-10,Et,Dt))}(e),zn(2==u?i.facets[1].scale:i.scale,null,null),_n()),!1!==l&&ti("setSeries",e,t),n&&oi("setSeries",r,e,t)}let An,Wn,Yn;r.setSelect=Tn,r.setSeries=Pn,r.addBand=function(e,t){e.fill=P(e.fill||null),ze.splice(t=null==t?ze.length:t,0,e)},r.setBand=function(e,t){Z(ze[e],t)},r.delBand=function(e){null==e?ze.length=0:ze.splice(e,1)};const Cn={focus:!0},Fn={focus:!1};function Hn(e,t,l){let n=De[t];l&&(e=e/we-(1==n.ori?Ft:Ct));let i=Et;1==n.ori&&(i=Dt,e=i-e),-1==n.dir&&(e=i-e);let o=n._min,s=o+e/i*(n._max-o),r=n.distr;return 3==r?k(10,s):4==r?((e,t=1)=>d.sinh(e)*t)(s,n.asinh):s}function Rn(e,t){ve(Dn,ne,En.left=e),ve(Dn,Q,En.width=t)}function Ln(e,t){ve(Dn,te,En.top=e),ve(Dn,ee,En.height=t)}Xe&&rl&&Ye(ce,et,(()=>{ol._lock||(Pn(null,Fn,!0,li.setSeries),jn(null,!0,!1))})),r.valToIdx=t=>e(t,l[0]),r.posToIdx=function(t,n){return e(Hn(t,Ae,n),l[0],ml,gl)},r.posToVal=Hn,r.valToPos=(e,t,l)=>0==De[t].ori?h(e,De[t],l?jt:Et,l?Ht:0):g(e,De[t],l?Kt:Dt,l?Rt:0),r.batch=function(e){e(r),_n()},r.setCursor=(e,t,l)=>{gn=e.left,xn=e.top,jn(null,t,l)};let In=0==Re.ori?Rn:Ln,Gn=1==Re.ori?Rn:Ln;function On(e,t){if(null!=e){let t=e.idx;$e.idx=t,_e.forEach(((e,l)=>{(l>0||!it)&&Nn(l,t)}))}Xe&&$e.live&&function(){if(Xe&&$e.live)for(let e=2==u?1:0;_e.length>e;e++){if(0==e&&it)continue;let t=$e.values[e],l=0;for(let n in t)nt[e][l++].firstChild.nodeValue=t[n]}}(),ll=!1,!1!==t&&ti("setLegend")}function Nn(e,t){let n;if(null==t)n=ot;else{let i=_e[e],o=0==e&&2==Le?jl:l[e];n=it?i.values(r,e,t):{_:i.value(r,o[t],e,t)}}$e.values[e]=n}function jn(t,n,i){let o;pn=gn,mn=xn,[gn,xn]=ol.move(r,gn,xn),ol.show&&(un&&Ee(un,x(gn),0,Et,Dt),an&&Ee(an,0,x(xn),Et,Dt)),An=E;let s=0==Re.ori?Et:Dt,a=1==Re.ori?Et:Dt;if(0>gn||0==pl||ml>gl){o=null;for(let e=0;_e.length>e;e++)e>0&&ul.length>1&&Ee(ul[e],-10,-10,Et,Dt);if(rl&&Pn(null,Cn,!0,null==t&&li.setSeries),$e.live){qe.fill(null),ll=!0;for(let e=0;_e.length>e;e++)$e.values[e]=ot}}else{let t,n,i;1==u&&(t=0==Re.ori?gn:xn,n=Hn(t,Ae),o=e(n,l[0],ml,gl),i=H(Ie(l[0][o],Re,s,0),.5));for(let e=2==u?1:0;_e.length>e;e++){let t=_e[e],c=qe[e],f=1==u?l[e][c]:l[e][1][c],h=ol.dataIdx(r,e,o,n),d=1==u?l[e][h]:l[e][1][h];ll=ll||d!=f||h!=c,qe[e]=h;let p=h==o?i:H(Ie(1==u?l[0][h]:l[e][0][h],Re,s,0),.5);if(e>0&&t.show){let l,n,i=null==d?-10:H(Ge(d,1==u?De[t.scale]:De[t.facets[1].scale],a,0),.5);if(i>0&&1==u){let t=m(i-xn);t>An||(An=t,Wn=e)}if(0==Re.ori?(l=p,n=i):(l=i,n=p),ll&&ul.length>1){Te(ul[e],ol.points.fill(r,e),ol.points.stroke(r,e));let t,i,o,s,u=!0,a=ol.points.bbox;if(null!=a){u=!1;let l=a(r,e);o=l.left,s=l.top,t=l.width,i=l.height}else o=l,s=n,t=i=ol.points.size(r,e);Pe(ul[e],t,i,u),Ee(ul[e],o,s,Et,Dt)}}if($e.live){if(!ll||0==e&&it)continue;Nn(e,h)}}}if(ol.idx=o,ol.left=gn,ol.top=xn,ll&&($e.idx=o,On()),En.show&&vn)if(null!=t){let[e,l]=li.scales,[n,i]=li.match,[o,r]=t.cursor.sync.scales,u=t.cursor.drag;Mn=u._x,Sn=u._y;let c,f,h,d,p,{left:g,top:x,width:w,height:b}=t.select,k=t.scales[e].ori,v=t.posToVal,y=null!=e&&n(e,o),M=null!=l&&i(l,r);y&&(0==k?(c=g,f=w):(c=x,f=b),Mn?(h=De[e],d=Ie(v(c,o),h,s,0),p=Ie(v(c+f,o),h,s,0),In(_(d,p),m(p-d))):In(0,s),M||Gn(0,a)),M&&(1==k?(c=g,f=w):(c=x,f=b),Sn?(h=De[l],d=Ge(v(c,r),h,a,0),p=Ge(v(c+f,r),h,a,0),Gn(_(d,p),m(p-d))):Gn(0,a),y||In(0,s))}else{let e=m(pn-cn),t=m(mn-fn);if(1==Re.ori){let l=e;e=t,t=l}Mn=yn.x&&e>=yn.dist,Sn=yn.y&&t>=yn.dist;let l,n,i=yn.uni;null!=i?Mn&&Sn&&(Mn=e>=i,Sn=t>=i,Mn||Sn||(t>e?Sn=!0:Mn=!0)):yn.x&&yn.y&&(Mn||Sn)&&(Mn=Sn=!0),Mn&&(0==Re.ori?(l=hn,n=gn):(l=dn,n=xn),In(_(l,n),m(n-l)),Sn||Gn(0,a)),Sn&&(1==Re.ori?(l=hn,n=gn):(l=dn,n=xn),Gn(_(l,n),m(n-l)),Mn||In(0,s)),Mn||Sn||(In(0,0),Gn(0,0))}if(yn._x=Mn,yn._y=Sn,null==t){if(i){if(null!=ni){let[e,t]=li.scales;li.values[0]=null!=e?Hn(0==Re.ori?gn:xn,e):null,li.values[1]=null!=t?Hn(1==Re.ori?gn:xn,t):null}oi(se,r,gn,xn,Et,Dt,o)}if(rl){let e=i&&li.setSeries,t=sl.prox;null==Yn?An>t||Pn(Wn,Cn,!0,e):An>t?Pn(null,Cn,!0,e):Wn!=Yn&&Pn(Wn,Cn,!0,e)}}M&&!1!==n&&ti("setCursor")}r.setLegend=On;let Bn=null;function Vn(e){!0===e?Bn=null:(Bn=O.getBoundingClientRect(),ti("syncRect",Bn))}function Un(e,t,l,n,i,o){ol._lock||(Jn(e,t,l,n,i,o,0,!1,null!=e),null!=e?jn(null,!0,!0):jn(t,!0,!1))}function Jn(e,t,l,n,i,o,s,u,a){if(null==Bn&&Vn(!1),null!=e)l=e.clientX-Bn.left,n=e.clientY-Bn.top;else{if(0>l||0>n)return gn=-10,void(xn=-10);let[e,s]=li.scales,r=t.cursor.sync,[u,a]=r.values,[c,f]=r.scales,[h,d]=li.match,p=1==t.scales[c].ori,m=0==Re.ori?Et:Dt,g=1==Re.ori?Et:Dt,x=p?o:i,w=p?i:o,_=p?n:l,b=p?l:n;if(l=null!=c?h(e,c)?v(u,De[e],m,0):-10:m*(_/x),n=null!=f?d(s,f)?v(a,De[s],g,0):-10:g*(b/w),1==Re.ori){let e=l;l=n,n=e}}a&&(l>1&&Et-1>l||(l=T(l,Et)),n>1&&Dt-1>n||(n=T(n,Dt))),u?(cn=l,fn=n,[hn,dn]=ol.move(r,l,n)):(gn=l,xn=n)}function qn(){Tn({width:0,height:0},!1)}function Kn(e,t,l,n,i,o){vn=!0,Mn=Sn=yn._x=yn._y=!1,Jn(e,t,l,n,i,o,0,!0,!1),null!=e&&(kt(ue,ge,Zn),oi(re,r,hn,dn,Et,Dt,null))}function Zn(e,t,l,n,i,o){vn=yn._x=yn._y=!1,Jn(e,t,l,n,i,o,0,!1,!0);let{left:s,top:u,width:a,height:c}=En,f=a>0||c>0;if(f&&Tn(En),yn.setScale&&f){let e=s,t=a,l=u,n=c;if(1==Re.ori&&(e=u,t=c,l=s,n=a),Mn&&zn(Ae,Hn(e,Ae),Hn(e+t,Ae)),Sn)for(let e in De){let t=De[e];e!=Ae&&null==t.from&&t.min!=E&&zn(e,Hn(l+n,e),Hn(l,e))}qn()}else ol.lock&&(ol._lock=!ol._lock,ol._lock||jn(null,!0,!1));null!=e&&(vt(ue,ge),oi(ue,r,gn,xn,Et,Dt,null))}function $n(e){Ul(),qn(),null!=e&&oi(fe,r,gn,xn,Et,Dt,null)}function Xn(){Se.forEach(Cl),nl(r.width,r.height,!0)}Ye(de,xe,Xn);const Qn={};Qn.mousedown=Kn,Qn.mousemove=Un,Qn.mouseup=Zn,Qn.dblclick=$n,Qn.setSeries=(e,t,l,n)=>{Pn(l,n,!0,!1)},ol.show&&(kt(re,O,Kn),kt(se,O,Un),kt(ae,O,Vn),kt(ce,O,(function(){if(!ol._lock){let e=vn;if(vn){let e,t,l=!0,n=!0,i=10;0==Re.ori?(e=Mn,t=Sn):(e=Sn,t=Mn),e&&t&&(l=i>=gn||gn>=Et-i,n=i>=xn||xn>=Dt-i),e&&l&&(gn=hn>gn?0:Et),t&&n&&(xn=dn>xn?0:Dt),jn(null,!0,!0),vn=!1}gn=-10,xn=-10,jn(null,!0,!0),e&&(vn=e)}})),kt(fe,O,$n),_l.add(r),r.syncRect=Vn);const ei=r.hooks=t.hooks||{};function ti(e,t,l){e in ei&&ei[e].forEach((e=>{e.call(null,r,t,l)}))}(t.plugins||[]).forEach((e=>{for(let t in e.hooks)ei[t]=(ei[t]||[]).concat(e.hooks[t])}));const li=Z({key:null,setSeries:!1,filters:{pub:C,sub:C},scales:[Ae,_e[1]?_e[1].scale:null],match:[F,F],values:[null,null]},ol.sync);ol.sync=li;const ni=li.key,ii=Zt(ni);function oi(e,t,l,n,i,o,s){li.filters.pub(e,t,l,n,i,o,s)&&ii.pub(e,t,l,n,i,o,s)}function si(){ti("init",t,l),Vl(l||t.data,!1),Oe[Ae]?kn(Ae,Oe[Ae]):Ul(),nl(t.width,t.height),jn(null,!0,!1),Tn(En,!1)}return ii.sub(r),r.pub=function(e,t,l,n,i,o,s){li.filters.sub(e,t,l,n,i,o,s)&&Qn[e](null,t,l,n,i,o,s)},r.destroy=function(){ii.unsub(r),_l.delete(r),bt.clear(),Ce(de,xe,Xn),D.remove(),ti("destroy")},_e.forEach(al),Se.forEach((function(e,t){if(e._show=e.show,e.show){let l=e.side%2,n=De[e.scale];null==n&&(e.scale=l?_e[1].scale:Ae,n=De[e.scale]);let i=n.time;e.size=P(e.size),e.space=P(e.space),e.rotate=P(e.rotate),e.incrs=P(e.incrs||(2==n.distr?Ke:i?1==he?ut:ft:Ze)),e.splits=P(e.splits||(i&&1==n.distr?Ve:3==n.distr?Wt:4==n.distr?Yt:At)),e.stroke=P(e.stroke),e.grid.stroke=P(e.grid.stroke),e.ticks.stroke=P(e.ticks.stroke);let o=e.values;e.values=V(o)&&!V(o[0])?P(o):i?V(o)?mt(Ne,pt(o,Be)):U(o)?function(e,t){let l=je(t);return(t,n)=>n.map((t=>l(e(t))))}(Ne,o):o||Ue:o||Pt,e.filter=P(e.filter||(3>n.distr?W:Lt)),e.font=Yl(e.font),e.labelFont=Yl(e.labelFont),e._size=e.size(r,null,t,0),e._space=e._rotate=e._incrs=e._found=e._splits=e._values=null,e._size>0&&(cl[t]=!0),e._el=Me("u-axis",I)}})),n?n instanceof HTMLElement?(n.appendChild(D),si()):n(r,si):si(),r}Fl.assign=Z,Fl.fmtNum=h,Fl.rangeNum=a,Fl.rangeLog=i,Fl.rangeAsinh=o,Fl.orient=$t,Fl.join=function(e,t){let l=new Set;for(let t=0;e.length>t;t++){let n=e[t][0],i=n.length;for(let e=0;i>e;e++)l.add(n[e])}let n=[Array.from(l).sort(((e,t)=>e-t))],i=n[0].length,o=new Map;for(let e=0;i>e;e++)o.set(n[0][e],e);for(let l=0;e.length>l;l++){let s=e[l],r=s[0];for(let e=1;s.length>e;e++){let u=s[e],a=Array(i).fill(void 0),c=t?t[l][e]:1,f=[];for(let e=0;u.length>e;e++){let t=u[e],l=o.get(r[e]);null===t?0!=c&&(a[l]=t,2==c&&f.push(l)):a[l]=t}$(a,f,i),n.push(a)}}return n},Fl.fmtDate=je,Fl.tzDate=function(e,t){let l;return"UTC"==t||"Etc/UTC"==t?l=new Date(+e+6e4*e.getTimezoneOffset()):t==Be?l=e:(l=new Date(e.toLocaleString("en-US",{timeZone:t})),l.setMilliseconds(e.getMilliseconds())),l},Fl.sync=Zt;{Fl.addGap=el,Fl.clipGaps=Qt;let e=Fl.paths={points:dl};e.linear=xl,e.stepped=function(e){const l=c(e.align,1),n=c(e.ascDesc,!1);return(e,i,o,s)=>$t(e,i,((r,u,a,c,f,h,d,p,m,g,x)=>{let w=r.pxRound,_=0==c.ori?ol:sl;const b={stroke:new Path2D,fill:null,clip:null,band:null,gaps:null,flags:1},k=b.stroke,v=1*c.dir*(0==c.ori?1:-1);o=t(a,o,s,1),s=t(a,o,s,-1);let y=[],M=!1,S=w(d(a[1==v?o:s],f,x,m)),E=w(h(u[1==v?o:s],c,g,p)),D=E;_(k,E,S);for(let e=1==v?o:s;e>=o&&s>=e;e+=v){let t=a[e],n=w(h(u[e],c,g,p));if(null==t){null===t&&(el(y,D,n),M=!0);continue}let i=w(d(t,f,x,m));M&&(el(y,D,n),M=!1),1==l?_(k,n,S):_(k,D,i),_(k,n,i),S=i,D=n}if(null!=r.fill){let t=b.fill=new Path2D(k),l=w(d(r.fillTo(e,i,r.min,r.max),f,x,m));_(t,D,l),_(t,E,l)}b.gaps=y=r.gaps(e,i,o,s,y);let T=r.width*we/2,z=n||1==l?T:-T,P=n||-1==l?-T:T;return y.forEach((e=>{e[0]+=z,e[1]+=P})),r.spanGaps||(b.clip=Qt(y,c.ori,p,m,g,x)),e.bands.length>0&&(b.band=Xt(e,i,o,s,k)),b}))},e.bars=function(e){const t=c((e=e||N).size,[.6,E,1]),l=e.align||0,n=(e.gap||0)*we,i=c(e.radius,0),o=1-t[0],s=c(t[1],E)*we,r=c(t[2],1)*we,u=c(e.disp,N),a=c(e.each,(()=>{})),{fill:f,stroke:h}=u;return(e,t,d,p)=>$t(e,t,((x,w,k,v,y,M,S,E,D,T,z)=>{let P=x.pxRound;const A=v.dir*(0==v.ori?1:-1),W=y.dir*(1==y.ori?1:-1);let Y,C,F=0==v.ori?rl:ul,H=0==v.ori?a:(e,t,l,n,i,o,s)=>{a(e,t,l,i,n,s,o)},R=x.fillTo(e,t,x.min,x.max),L=S(R,y,z,D),I=P(x.width*we),G=!1,O=null,N=null,j=null,B=null;null!=f&&null!=h&&(G=!0,O=f.values(e,t,d,p),N=new Map,new Set(O).forEach((e=>{null!=e&&N.set(e,new Path2D)})),j=h.values(e,t,d,p),B=new Map,new Set(j).forEach((e=>{null!=e&&B.set(e,new Path2D)})));let{x0:V,size:U}=u;if(null!=V&&null!=U){w=V.values(e,t,d,p),2==V.unit&&(w=w.map((t=>e.posToVal(E+t*T,v.key,!0))));let l=U.values(e,t,d,p);C=2==U.unit?l[0]*T:M(l[0],v,T,E)-M(0,v,T,E),C=P(C-I),Y=1==A?-I/2:C+I/2}else{let e=T;if(w.length>1){let t=null;for(let l=0,n=1/0;w.length>l;l++)if(void 0!==k[l]){if(null!=t){let i=m(w[l]-w[t]);n>i&&(n=i,e=m(M(w[l],v,T,E)-M(w[t],v,T,E)))}t=l}}C=P(_(s,b(r,e-e*o))-I-n),Y=(0==l?C/2:l==A?0:C)-l*A*n/2}const J={stroke:null,fill:null,clip:null,band:null,gaps:null,flags:3},q=e.bands.length>0;let K;q&&(J.band=new Path2D,K=P(S(y.max,y,z,D)));const Z=G?null:new Path2D,$=J.band;for(let l=1==A?d:p;l>=d&&p>=l;l+=A){let n=k[l],o=M(2!=v.distr||null!=u?w[l]:l,v,T,E),s=S(c(n,R),y,z,D),r=P(o-Y),a=P(b(s,L)),f=P(_(s,L)),h=a-f,d=i*C;null!=n&&(G?(I>0&&null!=j[l]&&F(B.get(j[l]),r,f+g(I/2),C,b(0,h-I),d),null!=O[l]&&F(N.get(O[l]),r,f+g(I/2),C,b(0,h-I),d)):F(Z,r,f+g(I/2),C,b(0,h-I),d),H(e,t,l,r-I/2,f,C+I,h)),q&&(1==W?(a=f,f=K):(f=a,a=K),h=a-f,F($,r-I/2,f,C+I,b(0,h),0))}return I>0&&(J.stroke=G?B:Z),J.fill=G?N:Z,J}))},e.spline=function(){return function(e){return(l,n,i,o)=>$t(l,n,((s,r,u,a,c,f,h,d,p,m,g)=>{let x,w,_,b=s.pxRound;0==a.ori?(x=nl,_=ol,w=fl):(x=il,_=sl,w=hl);const k=1*a.dir*(0==a.ori?1:-1);i=t(u,i,o,1),o=t(u,i,o,-1);let v=[],y=!1,M=b(f(r[1==k?i:o],a,m,d)),S=M,E=[],D=[];for(let e=1==k?i:o;e>=i&&o>=e;e+=k){let t=u[e],l=f(r[e],a,m,d);null!=t?(y&&(el(v,S,l),y=!1),E.push(S=l),D.push(h(u[e],c,g,p))):null===t&&(el(v,S,l),y=!0)}const T={stroke:e(E,D,x,_,w,b),fill:null,clip:null,band:null,gaps:null,flags:1},z=T.stroke;if(null!=s.fill&&null!=z){let e=T.fill=new Path2D(z),t=b(h(s.fillTo(l,n,s.min,s.max),c,g,p));_(e,S,t),_(e,M,t)}return T.gaps=v=s.gaps(l,n,i,o,v),s.spanGaps||(T.clip=Qt(v,a.ori,d,p,m,g)),l.bands.length>0&&(T.band=Xt(l,n,i,o,z)),T}))}(wl)}}return Fl}();
|
294coder/Efficient-MIF
| 1,731
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/tangentorthobasis.m
|
function orthobasis = tangentorthobasis(M, x, n)
% Returns an orthonormal basis of tangent vectors in the Manopt framework.
%
% function orthobasis = tangentorthobasis(M, x)
% function orthobasis = tangentorthobasis(M, x, n)
%
% M is a Manopt manifold structure obtained from a factory.
% x is a point on the manifold M.
% n (optional) is the dimension of the random subspace to span; by default,
% n = M.dim() so that the returned basis spans the whole tangent space.
%
% orthobasis is a cell of n tangent vectors at x.
% With high probability, they form an orthonormal basis of the tangent
% space at x. If necessary, this can be checked by calling
% G = grammatrix(M, x, orthobasis)
% and verifying that norm(G - eye(size(G))) is close to zero.
%
% Note: if extra accuracy is required, it may help to re-orthogonalize the
% basis returned by this function once, as follows:
% B = tangentorthobasis(M, x, n);
% B = orthogonalize(M, x, B);
%
% See also: grammatrix orthogonalize lincomb plotprofile
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, April 28, 2016.
% Contributors:
% Change log:
dim = M.dim();
if ~exist('n', 'var') || isempty(n)
n = dim;
end
assert(n >= 0 && n <= dim && n == round(n), ...
'n must be an integer between 0 and M.dim().');
basis = cell(n, 1);
% With high probability, n vectors taken at random in the tangent space
% are linearly independent.
for k = 1 : n
basis{k} = M.randvec(x);
end
% The Gram-Schmidt process transforms any n linearly independent
% vectors into n orthonormal vectors spanning the same subspace.
orthobasis = orthogonalize(M, x, basis);
end
|
2881099/FreeSql.AdminLTE
| 125,152
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/uplot/uPlot.iife.js
|
/**
* Copyright (c) 2021, Leon Sorokin
* All rights reserved. (MIT Licensed)
*
* uPlot.js (μPlot)
* A small, fast chart for time series, lines, areas, ohlc & bars
* https://github.com/leeoniya/uPlot (v1.6.18)
*/
var uPlot = (function () {
'use strict';
const FEAT_TIME = true;
// binary search for index of closest value
function closestIdx(num, arr, lo, hi) {
let mid;
lo = lo || 0;
hi = hi || arr.length - 1;
let bitwise = hi <= 2147483647;
while (hi - lo > 1) {
mid = bitwise ? (lo + hi) >> 1 : floor((lo + hi) / 2);
if (arr[mid] < num)
lo = mid;
else
hi = mid;
}
if (num - arr[lo] <= arr[hi] - num)
return lo;
return hi;
}
function nonNullIdx(data, _i0, _i1, dir) {
for (let i = dir == 1 ? _i0 : _i1; i >= _i0 && i <= _i1; i += dir) {
if (data[i] != null)
return i;
}
return -1;
}
function getMinMax(data, _i0, _i1, sorted) {
// console.log("getMinMax()");
let _min = inf;
let _max = -inf;
if (sorted == 1) {
_min = data[_i0];
_max = data[_i1];
}
else if (sorted == -1) {
_min = data[_i1];
_max = data[_i0];
}
else {
for (let i = _i0; i <= _i1; i++) {
if (data[i] != null) {
_min = min(_min, data[i]);
_max = max(_max, data[i]);
}
}
}
return [_min, _max];
}
function getMinMaxLog(data, _i0, _i1) {
// console.log("getMinMax()");
let _min = inf;
let _max = -inf;
for (let i = _i0; i <= _i1; i++) {
if (data[i] > 0) {
_min = min(_min, data[i]);
_max = max(_max, data[i]);
}
}
return [
_min == inf ? 1 : _min,
_max == -inf ? 10 : _max,
];
}
const _fixedTuple = [0, 0];
function fixIncr(minIncr, maxIncr, minExp, maxExp) {
_fixedTuple[0] = minExp < 0 ? roundDec(minIncr, -minExp) : minIncr;
_fixedTuple[1] = maxExp < 0 ? roundDec(maxIncr, -maxExp) : maxIncr;
return _fixedTuple;
}
function rangeLog(min, max, base, fullMags) {
let minSign = sign(min);
let logFn = base == 10 ? log10 : log2;
if (min == max) {
if (minSign == -1) {
min *= base;
max /= base;
}
else {
min /= base;
max *= base;
}
}
let minExp, maxExp, minMaxIncrs;
if (fullMags) {
minExp = floor(logFn(min));
maxExp = ceil(logFn(max));
minMaxIncrs = fixIncr(pow(base, minExp), pow(base, maxExp), minExp, maxExp);
min = minMaxIncrs[0];
max = minMaxIncrs[1];
}
else {
minExp = floor(logFn(abs(min)));
maxExp = floor(logFn(abs(max)));
minMaxIncrs = fixIncr(pow(base, minExp), pow(base, maxExp), minExp, maxExp);
min = incrRoundDn(min, minMaxIncrs[0]);
max = incrRoundUp(max, minMaxIncrs[1]);
}
return [min, max];
}
function rangeAsinh(min, max, base, fullMags) {
let minMax = rangeLog(min, max, base, fullMags);
if (min == 0)
minMax[0] = 0;
if (max == 0)
minMax[1] = 0;
return minMax;
}
const rangePad = 0.1;
const autoRangePart = {
mode: 3,
pad: rangePad,
};
const _eqRangePart = {
pad: 0,
soft: null,
mode: 0,
};
const _eqRange = {
min: _eqRangePart,
max: _eqRangePart,
};
// this ensures that non-temporal/numeric y-axes get multiple-snapped padding added above/below
// TODO: also account for incrs when snapping to ensure top of axis gets a tick & value
function rangeNum(_min, _max, mult, extra) {
if (isObj(mult))
return _rangeNum(_min, _max, mult);
_eqRangePart.pad = mult;
_eqRangePart.soft = extra ? 0 : null;
_eqRangePart.mode = extra ? 3 : 0;
return _rangeNum(_min, _max, _eqRange);
}
// nullish coalesce
function ifNull(lh, rh) {
return lh == null ? rh : lh;
}
// checks if given index range in an array contains a non-null value
// aka a range-bounded Array.some()
function hasData(data, idx0, idx1) {
idx0 = ifNull(idx0, 0);
idx1 = ifNull(idx1, data.length - 1);
while (idx0 <= idx1) {
if (data[idx0] != null)
return true;
idx0++;
}
return false;
}
function _rangeNum(_min, _max, cfg) {
let cmin = cfg.min;
let cmax = cfg.max;
let padMin = ifNull(cmin.pad, 0);
let padMax = ifNull(cmax.pad, 0);
let hardMin = ifNull(cmin.hard, -inf);
let hardMax = ifNull(cmax.hard, inf);
let softMin = ifNull(cmin.soft, inf);
let softMax = ifNull(cmax.soft, -inf);
let softMinMode = ifNull(cmin.mode, 0);
let softMaxMode = ifNull(cmax.mode, 0);
let delta = _max - _min;
// this handles situations like 89.7, 89.69999999999999
// by assuming 0.001x deltas are precision errors
// if (delta > 0 && delta < abs(_max) / 1e3)
// delta = 0;
// treat data as flat if delta is less than 1 billionth
if (delta < 1e-9) {
delta = 0;
// if soft mode is 2 and all vals are flat at 0, avoid the 0.1 * 1e3 fallback
// this prevents 0,0,0 from ranging to -100,100 when softMin/softMax are -1,1
if (_min == 0 || _max == 0) {
delta = 1e-9;
if (softMinMode == 2 && softMin != inf)
padMin = 0;
if (softMaxMode == 2 && softMax != -inf)
padMax = 0;
}
}
let nonZeroDelta = delta || abs(_max) || 1e3;
let mag = log10(nonZeroDelta);
let base = pow(10, floor(mag));
let _padMin = nonZeroDelta * (delta == 0 ? (_min == 0 ? .1 : 1) : padMin);
let _newMin = roundDec(incrRoundDn(_min - _padMin, base/10), 9);
let _softMin = _min >= softMin && (softMinMode == 1 || softMinMode == 3 && _newMin <= softMin || softMinMode == 2 && _newMin >= softMin) ? softMin : inf;
let minLim = max(hardMin, _newMin < _softMin && _min >= _softMin ? _softMin : min(_softMin, _newMin));
let _padMax = nonZeroDelta * (delta == 0 ? (_max == 0 ? .1 : 1) : padMax);
let _newMax = roundDec(incrRoundUp(_max + _padMax, base/10), 9);
let _softMax = _max <= softMax && (softMaxMode == 1 || softMaxMode == 3 && _newMax >= softMax || softMaxMode == 2 && _newMax <= softMax) ? softMax : -inf;
let maxLim = min(hardMax, _newMax > _softMax && _max <= _softMax ? _softMax : max(_softMax, _newMax));
if (minLim == maxLim && minLim == 0)
maxLim = 100;
return [minLim, maxLim];
}
// alternative: https://stackoverflow.com/a/2254896
const fmtNum = new Intl.NumberFormat(navigator.language).format;
const M = Math;
const PI = M.PI;
const abs = M.abs;
const floor = M.floor;
const round = M.round;
const ceil = M.ceil;
const min = M.min;
const max = M.max;
const pow = M.pow;
const sign = M.sign;
const log10 = M.log10;
const log2 = M.log2;
// TODO: seems like this needs to match asinh impl if the passed v is tweaked?
const sinh = (v, linthresh = 1) => M.sinh(v) * linthresh;
const asinh = (v, linthresh = 1) => M.asinh(v / linthresh);
const inf = Infinity;
function numIntDigits(x) {
return (log10((x ^ (x >> 31)) - (x >> 31)) | 0) + 1;
}
function incrRound(num, incr) {
return round(num/incr)*incr;
}
function clamp(num, _min, _max) {
return min(max(num, _min), _max);
}
function fnOrSelf(v) {
return typeof v == "function" ? v : () => v;
}
const retArg0 = _0 => _0;
const retArg1 = (_0, _1) => _1;
const retNull = _ => null;
const retTrue = _ => true;
const retEq = (a, b) => a == b;
function incrRoundUp(num, incr) {
return ceil(num/incr)*incr;
}
function incrRoundDn(num, incr) {
return floor(num/incr)*incr;
}
function roundDec(val, dec) {
return round(val * (dec = 10**dec)) / dec;
}
const fixedDec = new Map();
function guessDec(num) {
return ((""+num).split(".")[1] || "").length;
}
function genIncrs(base, minExp, maxExp, mults) {
let incrs = [];
let multDec = mults.map(guessDec);
for (let exp = minExp; exp < maxExp; exp++) {
let expa = abs(exp);
let mag = roundDec(pow(base, exp), expa);
for (let i = 0; i < mults.length; i++) {
let _incr = mults[i] * mag;
let dec = (_incr >= 0 && exp >= 0 ? 0 : expa) + (exp >= multDec[i] ? 0 : multDec[i]);
let incr = roundDec(_incr, dec);
incrs.push(incr);
fixedDec.set(incr, dec);
}
}
return incrs;
}
//export const assign = Object.assign;
const EMPTY_OBJ = {};
const EMPTY_ARR = [];
const nullNullTuple = [null, null];
const isArr = Array.isArray;
function isStr(v) {
return typeof v == 'string';
}
function isObj(v) {
let is = false;
if (v != null) {
let c = v.constructor;
is = c == null || c == Object;
}
return is;
}
function fastIsObj(v) {
return v != null && typeof v == 'object';
}
function copy(o, _isObj = isObj) {
let out;
if (isArr(o)) {
let val = o.find(v => v != null);
if (isArr(val) || _isObj(val)) {
out = Array(o.length);
for (let i = 0; i < o.length; i++)
out[i] = copy(o[i], _isObj);
}
else
out = o.slice();
}
else if (_isObj(o)) {
out = {};
for (let k in o)
out[k] = copy(o[k], _isObj);
}
else
out = o;
return out;
}
function assign(targ) {
let args = arguments;
for (let i = 1; i < args.length; i++) {
let src = args[i];
for (let key in src) {
if (isObj(targ[key]))
assign(targ[key], copy(src[key]));
else
targ[key] = copy(src[key]);
}
}
return targ;
}
// nullModes
const NULL_REMOVE = 0; // nulls are converted to undefined (e.g. for spanGaps: true)
const NULL_RETAIN = 1; // nulls are retained, with alignment artifacts set to undefined (default)
const NULL_EXPAND = 2; // nulls are expanded to include any adjacent alignment artifacts
// sets undefined values to nulls when adjacent to existing nulls (minesweeper)
function nullExpand(yVals, nullIdxs, alignedLen) {
for (let i = 0, xi, lastNullIdx = -1; i < nullIdxs.length; i++) {
let nullIdx = nullIdxs[i];
if (nullIdx > lastNullIdx) {
xi = nullIdx - 1;
while (xi >= 0 && yVals[xi] == null)
yVals[xi--] = null;
xi = nullIdx + 1;
while (xi < alignedLen && yVals[xi] == null)
yVals[lastNullIdx = xi++] = null;
}
}
}
// nullModes is a tables-matched array indicating how to treat nulls in each series
// output is sorted ASC on the joined field (table[0]) and duplicate join values are collapsed
function join(tables, nullModes) {
let xVals = new Set();
for (let ti = 0; ti < tables.length; ti++) {
let t = tables[ti];
let xs = t[0];
let len = xs.length;
for (let i = 0; i < len; i++)
xVals.add(xs[i]);
}
let data = [Array.from(xVals).sort((a, b) => a - b)];
let alignedLen = data[0].length;
let xIdxs = new Map();
for (let i = 0; i < alignedLen; i++)
xIdxs.set(data[0][i], i);
for (let ti = 0; ti < tables.length; ti++) {
let t = tables[ti];
let xs = t[0];
for (let si = 1; si < t.length; si++) {
let ys = t[si];
let yVals = Array(alignedLen).fill(undefined);
let nullMode = nullModes ? nullModes[ti][si] : NULL_RETAIN;
let nullIdxs = [];
for (let i = 0; i < ys.length; i++) {
let yVal = ys[i];
let alignedIdx = xIdxs.get(xs[i]);
if (yVal === null) {
if (nullMode != NULL_REMOVE) {
yVals[alignedIdx] = yVal;
if (nullMode == NULL_EXPAND)
nullIdxs.push(alignedIdx);
}
}
else
yVals[alignedIdx] = yVal;
}
nullExpand(yVals, nullIdxs, alignedLen);
data.push(yVals);
}
}
return data;
}
const microTask = typeof queueMicrotask == "undefined" ? fn => Promise.resolve().then(fn) : queueMicrotask;
const WIDTH = "width";
const HEIGHT = "height";
const TOP = "top";
const BOTTOM = "bottom";
const LEFT = "left";
const RIGHT = "right";
const hexBlack = "#000";
const transparent = hexBlack + "0";
const mousemove = "mousemove";
const mousedown = "mousedown";
const mouseup = "mouseup";
const mouseenter = "mouseenter";
const mouseleave = "mouseleave";
const dblclick = "dblclick";
const resize = "resize";
const scroll = "scroll";
const change = "change";
const dppxchange = "dppxchange";
const pre = "u-";
const UPLOT = "uplot";
const ORI_HZ = pre + "hz";
const ORI_VT = pre + "vt";
const TITLE = pre + "title";
const WRAP = pre + "wrap";
const UNDER = pre + "under";
const OVER = pre + "over";
const AXIS = pre + "axis";
const OFF = pre + "off";
const SELECT = pre + "select";
const CURSOR_X = pre + "cursor-x";
const CURSOR_Y = pre + "cursor-y";
const CURSOR_PT = pre + "cursor-pt";
const LEGEND = pre + "legend";
const LEGEND_LIVE = pre + "live";
const LEGEND_INLINE = pre + "inline";
const LEGEND_THEAD = pre + "thead";
const LEGEND_SERIES = pre + "series";
const LEGEND_MARKER = pre + "marker";
const LEGEND_LABEL = pre + "label";
const LEGEND_VALUE = pre + "value";
const doc = document;
const win = window;
let pxRatio;
let query;
function setPxRatio() {
let _pxRatio = devicePixelRatio;
// during print preview, Chrome fires off these dppx queries even without changes
if (pxRatio != _pxRatio) {
pxRatio = _pxRatio;
query && off(change, query, setPxRatio);
query = matchMedia(`(min-resolution: ${pxRatio - 0.001}dppx) and (max-resolution: ${pxRatio + 0.001}dppx)`);
on(change, query, setPxRatio);
win.dispatchEvent(new CustomEvent(dppxchange));
}
}
function addClass(el, c) {
if (c != null) {
let cl = el.classList;
!cl.contains(c) && cl.add(c);
}
}
function remClass(el, c) {
let cl = el.classList;
cl.contains(c) && cl.remove(c);
}
function setStylePx(el, name, value) {
el.style[name] = value + "px";
}
function placeTag(tag, cls, targ, refEl) {
let el = doc.createElement(tag);
if (cls != null)
addClass(el, cls);
if (targ != null)
targ.insertBefore(el, refEl);
return el;
}
function placeDiv(cls, targ) {
return placeTag("div", cls, targ);
}
const xformCache = new WeakMap();
function elTrans(el, xPos, yPos, xMax, yMax) {
let xform = "translate(" + xPos + "px," + yPos + "px)";
let xformOld = xformCache.get(el);
if (xform != xformOld) {
el.style.transform = xform;
xformCache.set(el, xform);
if (xPos < 0 || yPos < 0 || xPos > xMax || yPos > yMax)
addClass(el, OFF);
else
remClass(el, OFF);
}
}
const colorCache = new WeakMap();
function elColor(el, background, borderColor) {
let newColor = background + borderColor;
let oldColor = colorCache.get(el);
if (newColor != oldColor) {
colorCache.set(el, newColor);
el.style.background = background;
el.style.borderColor = borderColor;
}
}
const sizeCache = new WeakMap();
function elSize(el, newWid, newHgt, centered) {
let newSize = newWid + "" + newHgt;
let oldSize = sizeCache.get(el);
if (newSize != oldSize) {
sizeCache.set(el, newSize);
el.style.height = newHgt + "px";
el.style.width = newWid + "px";
el.style.marginLeft = centered ? -newWid/2 + "px" : 0;
el.style.marginTop = centered ? -newHgt/2 + "px" : 0;
}
}
const evOpts = {passive: true};
const evOpts2 = assign({capture: true}, evOpts);
function on(ev, el, cb, capt) {
el.addEventListener(ev, cb, capt ? evOpts2 : evOpts);
}
function off(ev, el, cb, capt) {
el.removeEventListener(ev, cb, capt ? evOpts2 : evOpts);
}
setPxRatio();
const months = [
"January",
"February",
"March",
"April",
"May",
"June",
"July",
"August",
"September",
"October",
"November",
"December",
];
const days = [
"Sunday",
"Monday",
"Tuesday",
"Wednesday",
"Thursday",
"Friday",
"Saturday",
];
function slice3(str) {
return str.slice(0, 3);
}
const days3 = days.map(slice3);
const months3 = months.map(slice3);
const engNames = {
MMMM: months,
MMM: months3,
WWWW: days,
WWW: days3,
};
function zeroPad2(int) {
return (int < 10 ? '0' : '') + int;
}
function zeroPad3(int) {
return (int < 10 ? '00' : int < 100 ? '0' : '') + int;
}
/*
function suffix(int) {
let mod10 = int % 10;
return int + (
mod10 == 1 && int != 11 ? "st" :
mod10 == 2 && int != 12 ? "nd" :
mod10 == 3 && int != 13 ? "rd" : "th"
);
}
*/
const subs = {
// 2019
YYYY: d => d.getFullYear(),
// 19
YY: d => (d.getFullYear()+'').slice(2),
// July
MMMM: (d, names) => names.MMMM[d.getMonth()],
// Jul
MMM: (d, names) => names.MMM[d.getMonth()],
// 07
MM: d => zeroPad2(d.getMonth()+1),
// 7
M: d => d.getMonth()+1,
// 09
DD: d => zeroPad2(d.getDate()),
// 9
D: d => d.getDate(),
// Monday
WWWW: (d, names) => names.WWWW[d.getDay()],
// Mon
WWW: (d, names) => names.WWW[d.getDay()],
// 03
HH: d => zeroPad2(d.getHours()),
// 3
H: d => d.getHours(),
// 9 (12hr, unpadded)
h: d => {let h = d.getHours(); return h == 0 ? 12 : h > 12 ? h - 12 : h;},
// AM
AA: d => d.getHours() >= 12 ? 'PM' : 'AM',
// am
aa: d => d.getHours() >= 12 ? 'pm' : 'am',
// a
a: d => d.getHours() >= 12 ? 'p' : 'a',
// 09
mm: d => zeroPad2(d.getMinutes()),
// 9
m: d => d.getMinutes(),
// 09
ss: d => zeroPad2(d.getSeconds()),
// 9
s: d => d.getSeconds(),
// 374
fff: d => zeroPad3(d.getMilliseconds()),
};
function fmtDate(tpl, names) {
names = names || engNames;
let parts = [];
let R = /\{([a-z]+)\}|[^{]+/gi, m;
while (m = R.exec(tpl))
parts.push(m[0][0] == '{' ? subs[m[1]] : m[0]);
return d => {
let out = '';
for (let i = 0; i < parts.length; i++)
out += typeof parts[i] == "string" ? parts[i] : parts[i](d, names);
return out;
}
}
const localTz = new Intl.DateTimeFormat().resolvedOptions().timeZone;
// https://stackoverflow.com/questions/15141762/how-to-initialize-a-javascript-date-to-a-particular-time-zone/53652131#53652131
function tzDate(date, tz) {
let date2;
// perf optimization
if (tz == 'UTC' || tz == 'Etc/UTC')
date2 = new Date(+date + date.getTimezoneOffset() * 6e4);
else if (tz == localTz)
date2 = date;
else {
date2 = new Date(date.toLocaleString('en-US', {timeZone: tz}));
date2.setMilliseconds(date.getMilliseconds());
}
return date2;
}
//export const series = [];
// default formatters:
const onlyWhole = v => v % 1 == 0;
const allMults = [1,2,2.5,5];
// ...0.01, 0.02, 0.025, 0.05, 0.1, 0.2, 0.25, 0.5
const decIncrs = genIncrs(10, -16, 0, allMults);
// 1, 2, 2.5, 5, 10, 20, 25, 50...
const oneIncrs = genIncrs(10, 0, 16, allMults);
// 1, 2, 5, 10, 20, 25, 50...
const wholeIncrs = oneIncrs.filter(onlyWhole);
const numIncrs = decIncrs.concat(oneIncrs);
const NL = "\n";
const yyyy = "{YYYY}";
const NLyyyy = NL + yyyy;
const md = "{M}/{D}";
const NLmd = NL + md;
const NLmdyy = NLmd + "/{YY}";
const aa = "{aa}";
const hmm = "{h}:{mm}";
const hmmaa = hmm + aa;
const NLhmmaa = NL + hmmaa;
const ss = ":{ss}";
const _ = null;
function genTimeStuffs(ms) {
let s = ms * 1e3,
m = s * 60,
h = m * 60,
d = h * 24,
mo = d * 30,
y = d * 365;
// min of 1e-3 prevents setting a temporal x ticks too small since Date objects cannot advance ticks smaller than 1ms
let subSecIncrs = ms == 1 ? genIncrs(10, 0, 3, allMults).filter(onlyWhole) : genIncrs(10, -3, 0, allMults);
let timeIncrs = subSecIncrs.concat([
// minute divisors (# of secs)
s,
s * 5,
s * 10,
s * 15,
s * 30,
// hour divisors (# of mins)
m,
m * 5,
m * 10,
m * 15,
m * 30,
// day divisors (# of hrs)
h,
h * 2,
h * 3,
h * 4,
h * 6,
h * 8,
h * 12,
// month divisors TODO: need more?
d,
d * 2,
d * 3,
d * 4,
d * 5,
d * 6,
d * 7,
d * 8,
d * 9,
d * 10,
d * 15,
// year divisors (# months, approx)
mo,
mo * 2,
mo * 3,
mo * 4,
mo * 6,
// century divisors
y,
y * 2,
y * 5,
y * 10,
y * 25,
y * 50,
y * 100,
]);
// [0]: minimum num secs in the tick incr
// [1]: default tick format
// [2-7]: rollover tick formats
// [8]: mode: 0: replace [1] -> [2-7], 1: concat [1] + [2-7]
const _timeAxisStamps = [
// tick incr default year month day hour min sec mode
[y, yyyy, _, _, _, _, _, _, 1],
[d * 28, "{MMM}", NLyyyy, _, _, _, _, _, 1],
[d, md, NLyyyy, _, _, _, _, _, 1],
[h, "{h}" + aa, NLmdyy, _, NLmd, _, _, _, 1],
[m, hmmaa, NLmdyy, _, NLmd, _, _, _, 1],
[s, ss, NLmdyy + " " + hmmaa, _, NLmd + " " + hmmaa, _, NLhmmaa, _, 1],
[ms, ss + ".{fff}", NLmdyy + " " + hmmaa, _, NLmd + " " + hmmaa, _, NLhmmaa, _, 1],
];
// the ensures that axis ticks, values & grid are aligned to logical temporal breakpoints and not an arbitrary timestamp
// https://www.timeanddate.com/time/dst/
// https://www.timeanddate.com/time/dst/2019.html
// https://www.epochconverter.com/timezones
function timeAxisSplits(tzDate) {
return (self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace) => {
let splits = [];
let isYr = foundIncr >= y;
let isMo = foundIncr >= mo && foundIncr < y;
// get the timezone-adjusted date
let minDate = tzDate(scaleMin);
let minDateTs = roundDec(minDate * ms, 3);
// get ts of 12am (this lands us at or before the original scaleMin)
let minMin = mkDate(minDate.getFullYear(), isYr ? 0 : minDate.getMonth(), isMo || isYr ? 1 : minDate.getDate());
let minMinTs = roundDec(minMin * ms, 3);
if (isMo || isYr) {
let moIncr = isMo ? foundIncr / mo : 0;
let yrIncr = isYr ? foundIncr / y : 0;
// let tzOffset = scaleMin - minDateTs; // needed?
let split = minDateTs == minMinTs ? minDateTs : roundDec(mkDate(minMin.getFullYear() + yrIncr, minMin.getMonth() + moIncr, 1) * ms, 3);
let splitDate = new Date(round(split / ms));
let baseYear = splitDate.getFullYear();
let baseMonth = splitDate.getMonth();
for (let i = 0; split <= scaleMax; i++) {
let next = mkDate(baseYear + yrIncr * i, baseMonth + moIncr * i, 1);
let offs = next - tzDate(roundDec(next * ms, 3));
split = roundDec((+next + offs) * ms, 3);
if (split <= scaleMax)
splits.push(split);
}
}
else {
let incr0 = foundIncr >= d ? d : foundIncr;
let tzOffset = floor(scaleMin) - floor(minDateTs);
let split = minMinTs + tzOffset + incrRoundUp(minDateTs - minMinTs, incr0);
splits.push(split);
let date0 = tzDate(split);
let prevHour = date0.getHours() + (date0.getMinutes() / m) + (date0.getSeconds() / h);
let incrHours = foundIncr / h;
let minSpace = self.axes[axisIdx]._space;
let pctSpace = foundSpace / minSpace;
while (1) {
split = roundDec(split + foundIncr, ms == 1 ? 0 : 3);
if (split > scaleMax)
break;
if (incrHours > 1) {
let expectedHour = floor(roundDec(prevHour + incrHours, 6)) % 24;
let splitDate = tzDate(split);
let actualHour = splitDate.getHours();
let dstShift = actualHour - expectedHour;
if (dstShift > 1)
dstShift = -1;
split -= dstShift * h;
prevHour = (prevHour + incrHours) % 24;
// add a tick only if it's further than 70% of the min allowed label spacing
let prevSplit = splits[splits.length - 1];
let pctIncr = roundDec((split - prevSplit) / foundIncr, 3);
if (pctIncr * pctSpace >= .7)
splits.push(split);
}
else
splits.push(split);
}
}
return splits;
}
}
return [
timeIncrs,
_timeAxisStamps,
timeAxisSplits,
];
}
const [ timeIncrsMs, _timeAxisStampsMs, timeAxisSplitsMs ] = genTimeStuffs(1);
const [ timeIncrsS, _timeAxisStampsS, timeAxisSplitsS ] = genTimeStuffs(1e-3);
// base 2
genIncrs(2, -53, 53, [1]);
/*
console.log({
decIncrs,
oneIncrs,
wholeIncrs,
numIncrs,
timeIncrs,
fixedDec,
});
*/
function timeAxisStamps(stampCfg, fmtDate) {
return stampCfg.map(s => s.map((v, i) =>
i == 0 || i == 8 || v == null ? v : fmtDate(i == 1 || s[8] == 0 ? v : s[1] + v)
));
}
// TODO: will need to accept spaces[] and pull incr into the loop when grid will be non-uniform, eg for log scales.
// currently we ignore this for months since they're *nearly* uniform and the added complexity is not worth it
function timeAxisVals(tzDate, stamps) {
return (self, splits, axisIdx, foundSpace, foundIncr) => {
let s = stamps.find(s => foundIncr >= s[0]) || stamps[stamps.length - 1];
// these track boundaries when a full label is needed again
let prevYear;
let prevMnth;
let prevDate;
let prevHour;
let prevMins;
let prevSecs;
return splits.map(split => {
let date = tzDate(split);
let newYear = date.getFullYear();
let newMnth = date.getMonth();
let newDate = date.getDate();
let newHour = date.getHours();
let newMins = date.getMinutes();
let newSecs = date.getSeconds();
let stamp = (
newYear != prevYear && s[2] ||
newMnth != prevMnth && s[3] ||
newDate != prevDate && s[4] ||
newHour != prevHour && s[5] ||
newMins != prevMins && s[6] ||
newSecs != prevSecs && s[7] ||
s[1]
);
prevYear = newYear;
prevMnth = newMnth;
prevDate = newDate;
prevHour = newHour;
prevMins = newMins;
prevSecs = newSecs;
return stamp(date);
});
}
}
// for when axis.values is defined as a static fmtDate template string
function timeAxisVal(tzDate, dateTpl) {
let stamp = fmtDate(dateTpl);
return (self, splits, axisIdx, foundSpace, foundIncr) => splits.map(split => stamp(tzDate(split)));
}
function mkDate(y, m, d) {
return new Date(y, m, d);
}
function timeSeriesStamp(stampCfg, fmtDate) {
return fmtDate(stampCfg);
}
const _timeSeriesStamp = '{YYYY}-{MM}-{DD} {h}:{mm}{aa}';
function timeSeriesVal(tzDate, stamp) {
return (self, val) => stamp(tzDate(val));
}
function legendStroke(self, seriesIdx) {
let s = self.series[seriesIdx];
return s.width ? s.stroke(self, seriesIdx) : s.points.width ? s.points.stroke(self, seriesIdx) : null;
}
function legendFill(self, seriesIdx) {
return self.series[seriesIdx].fill(self, seriesIdx);
}
const legendOpts = {
show: true,
live: true,
isolate: false,
markers: {
show: true,
width: 2,
stroke: legendStroke,
fill: legendFill,
dash: "solid",
},
idx: null,
idxs: null,
values: [],
};
function cursorPointShow(self, si) {
let o = self.cursor.points;
let pt = placeDiv();
let size = o.size(self, si);
setStylePx(pt, WIDTH, size);
setStylePx(pt, HEIGHT, size);
let mar = size / -2;
setStylePx(pt, "marginLeft", mar);
setStylePx(pt, "marginTop", mar);
let width = o.width(self, si, size);
width && setStylePx(pt, "borderWidth", width);
return pt;
}
function cursorPointFill(self, si) {
let sp = self.series[si].points;
return sp._fill || sp._stroke;
}
function cursorPointStroke(self, si) {
let sp = self.series[si].points;
return sp._stroke || sp._fill;
}
function cursorPointSize(self, si) {
let sp = self.series[si].points;
return ptDia(sp.width, 1);
}
function dataIdx(self, seriesIdx, cursorIdx) {
return cursorIdx;
}
const moveTuple = [0,0];
function cursorMove(self, mouseLeft1, mouseTop1) {
moveTuple[0] = mouseLeft1;
moveTuple[1] = mouseTop1;
return moveTuple;
}
function filtBtn0(self, targ, handle) {
return e => {
e.button == 0 && handle(e);
};
}
function passThru(self, targ, handle) {
return handle;
}
const cursorOpts = {
show: true,
x: true,
y: true,
lock: false,
move: cursorMove,
points: {
show: cursorPointShow,
size: cursorPointSize,
width: 0,
stroke: cursorPointStroke,
fill: cursorPointFill,
},
bind: {
mousedown: filtBtn0,
mouseup: filtBtn0,
click: filtBtn0,
dblclick: filtBtn0,
mousemove: passThru,
mouseleave: passThru,
mouseenter: passThru,
},
drag: {
setScale: true,
x: true,
y: false,
dist: 0,
uni: null,
_x: false,
_y: false,
},
focus: {
prox: -1,
},
left: -10,
top: -10,
idx: null,
dataIdx,
idxs: null,
};
const grid = {
show: true,
stroke: "rgba(0,0,0,0.07)",
width: 2,
// dash: [],
filter: retArg1,
};
const ticks = assign({}, grid, {size: 10});
const font = '12px system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"';
const labelFont = "bold " + font;
const lineMult = 1.5; // font-size multiplier
const xAxisOpts = {
show: true,
scale: "x",
stroke: hexBlack,
space: 50,
gap: 5,
size: 50,
labelGap: 0,
labelSize: 30,
labelFont,
side: 2,
// class: "x-vals",
// incrs: timeIncrs,
// values: timeVals,
// filter: retArg1,
grid,
ticks,
font,
rotate: 0,
};
const numSeriesLabel = "Value";
const timeSeriesLabel = "Time";
const xSeriesOpts = {
show: true,
scale: "x",
auto: false,
sorted: 1,
// label: "Time",
// value: v => stamp(new Date(v * 1e3)),
// internal caches
min: inf,
max: -inf,
idxs: [],
};
function numAxisVals(self, splits, axisIdx, foundSpace, foundIncr) {
return splits.map(v => v == null ? "" : fmtNum(v));
}
function numAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
let splits = [];
let numDec = fixedDec.get(foundIncr) || 0;
scaleMin = forceMin ? scaleMin : roundDec(incrRoundUp(scaleMin, foundIncr), numDec);
for (let val = scaleMin; val <= scaleMax; val = roundDec(val + foundIncr, numDec))
splits.push(Object.is(val, -0) ? 0 : val); // coalesces -0
return splits;
}
// this doesnt work for sin, which needs to come off from 0 independently in pos and neg dirs
function logAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
const splits = [];
const logBase = self.scales[self.axes[axisIdx].scale].log;
const logFn = logBase == 10 ? log10 : log2;
const exp = floor(logFn(scaleMin));
foundIncr = pow(logBase, exp);
if (exp < 0)
foundIncr = roundDec(foundIncr, -exp);
let split = scaleMin;
do {
splits.push(split);
split = roundDec(split + foundIncr, fixedDec.get(foundIncr));
if (split >= foundIncr * logBase)
foundIncr = split;
} while (split <= scaleMax);
return splits;
}
function asinhAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
let sc = self.scales[self.axes[axisIdx].scale];
let linthresh = sc.asinh;
let posSplits = scaleMax > linthresh ? logAxisSplits(self, axisIdx, max(linthresh, scaleMin), scaleMax, foundIncr) : [linthresh];
let zero = scaleMax >= 0 && scaleMin <= 0 ? [0] : [];
let negSplits = scaleMin < -linthresh ? logAxisSplits(self, axisIdx, max(linthresh, -scaleMax), -scaleMin, foundIncr): [linthresh];
return negSplits.reverse().map(v => -v).concat(zero, posSplits);
}
const RE_ALL = /./;
const RE_12357 = /[12357]/;
const RE_125 = /[125]/;
const RE_1 = /1/;
function logAxisValsFilt(self, splits, axisIdx, foundSpace, foundIncr) {
let axis = self.axes[axisIdx];
let scaleKey = axis.scale;
let sc = self.scales[scaleKey];
if (sc.distr == 3 && sc.log == 2)
return splits;
let valToPos = self.valToPos;
let minSpace = axis._space;
let _10 = valToPos(10, scaleKey);
let re = (
valToPos(9, scaleKey) - _10 >= minSpace ? RE_ALL :
valToPos(7, scaleKey) - _10 >= minSpace ? RE_12357 :
valToPos(5, scaleKey) - _10 >= minSpace ? RE_125 :
RE_1
);
return splits.map(v => ((sc.distr == 4 && v == 0) || re.test(v)) ? v : null);
}
function numSeriesVal(self, val) {
return val == null ? "" : fmtNum(val);
}
const yAxisOpts = {
show: true,
scale: "y",
stroke: hexBlack,
space: 30,
gap: 5,
size: 50,
labelGap: 0,
labelSize: 30,
labelFont,
side: 3,
// class: "y-vals",
// incrs: numIncrs,
// values: (vals, space) => vals,
// filter: retArg1,
grid,
ticks,
font,
rotate: 0,
};
// takes stroke width
function ptDia(width, mult) {
let dia = 3 + (width || 1) * 2;
return roundDec(dia * mult, 3);
}
function seriesPointsShow(self, si) {
let { scale, idxs } = self.series[0];
let xData = self._data[0];
let p0 = self.valToPos(xData[idxs[0]], scale, true);
let p1 = self.valToPos(xData[idxs[1]], scale, true);
let dim = abs(p1 - p0);
let s = self.series[si];
// const dia = ptDia(s.width, pxRatio);
let maxPts = dim / (s.points.space * pxRatio);
return idxs[1] - idxs[0] <= maxPts;
}
function seriesFillTo(self, seriesIdx, dataMin, dataMax) {
let scale = self.scales[self.series[seriesIdx].scale];
let isUpperBandEdge = self.bands && self.bands.some(b => b.series[0] == seriesIdx);
return scale.distr == 3 || isUpperBandEdge ? scale.min : 0;
}
const facet = {
scale: null,
auto: true,
// internal caches
min: inf,
max: -inf,
};
const xySeriesOpts = {
show: true,
auto: true,
sorted: 0,
alpha: 1,
facets: [
assign({}, facet, {scale: 'x'}),
assign({}, facet, {scale: 'y'}),
],
};
const ySeriesOpts = {
scale: "y",
auto: true,
sorted: 0,
show: true,
spanGaps: false,
gaps: (self, seriesIdx, idx0, idx1, nullGaps) => nullGaps,
alpha: 1,
points: {
show: seriesPointsShow,
filter: null,
// paths:
// stroke: "#000",
// fill: "#fff",
// width: 1,
// size: 10,
},
// label: "Value",
// value: v => v,
values: null,
// internal caches
min: inf,
max: -inf,
idxs: [],
path: null,
clip: null,
};
function clampScale(self, val, scaleMin, scaleMax, scaleKey) {
/*
if (val < 0) {
let cssHgt = self.bbox.height / pxRatio;
let absPos = self.valToPos(abs(val), scaleKey);
let fromBtm = cssHgt - absPos;
return self.posToVal(cssHgt + fromBtm, scaleKey);
}
*/
return scaleMin / 10;
}
const xScaleOpts = {
time: FEAT_TIME,
auto: true,
distr: 1,
log: 10,
asinh: 1,
min: null,
max: null,
dir: 1,
ori: 0,
};
const yScaleOpts = assign({}, xScaleOpts, {
time: false,
ori: 1,
});
const syncs = {};
function _sync(key, opts) {
let s = syncs[key];
if (!s) {
s = {
key,
plots: [],
sub(plot) {
s.plots.push(plot);
},
unsub(plot) {
s.plots = s.plots.filter(c => c != plot);
},
pub(type, self, x, y, w, h, i) {
for (let j = 0; j < s.plots.length; j++)
s.plots[j] != self && s.plots[j].pub(type, self, x, y, w, h, i);
},
};
if (key != null)
syncs[key] = s;
}
return s;
}
const BAND_CLIP_FILL = 1 << 0;
const BAND_CLIP_STROKE = 1 << 1;
function orient(u, seriesIdx, cb) {
const series = u.series[seriesIdx];
const scales = u.scales;
const bbox = u.bbox;
const scaleX = u.mode == 2 ? scales[series.facets[0].scale] : scales[u.series[0].scale];
let dx = u._data[0],
dy = u._data[seriesIdx],
sx = scaleX,
sy = u.mode == 2 ? scales[series.facets[1].scale] : scales[series.scale],
l = bbox.left,
t = bbox.top,
w = bbox.width,
h = bbox.height,
H = u.valToPosH,
V = u.valToPosV;
return (sx.ori == 0
? cb(
series,
dx,
dy,
sx,
sy,
H,
V,
l,
t,
w,
h,
moveToH,
lineToH,
rectH,
arcH,
bezierCurveToH,
)
: cb(
series,
dx,
dy,
sx,
sy,
V,
H,
t,
l,
h,
w,
moveToV,
lineToV,
rectV,
arcV,
bezierCurveToV,
)
);
}
// creates inverted band clip path (towards from stroke path -> yMax)
function clipBandLine(self, seriesIdx, idx0, idx1, strokePath) {
return orient(self, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
const dir = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const lineTo = scaleX.ori == 0 ? lineToH : lineToV;
let frIdx, toIdx;
if (dir == 1) {
frIdx = idx0;
toIdx = idx1;
}
else {
frIdx = idx1;
toIdx = idx0;
}
// path start
let x0 = pxRound(valToPosX(dataX[frIdx], scaleX, xDim, xOff));
let y0 = pxRound(valToPosY(dataY[frIdx], scaleY, yDim, yOff));
// path end x
let x1 = pxRound(valToPosX(dataX[toIdx], scaleX, xDim, xOff));
// upper y limit
let yLimit = pxRound(valToPosY(scaleY.max, scaleY, yDim, yOff));
let clip = new Path2D(strokePath);
lineTo(clip, x1, yLimit);
lineTo(clip, x0, yLimit);
lineTo(clip, x0, y0);
return clip;
});
}
function clipGaps(gaps, ori, plotLft, plotTop, plotWid, plotHgt) {
let clip = null;
// create clip path (invert gaps and non-gaps)
if (gaps.length > 0) {
clip = new Path2D();
const rect = ori == 0 ? rectH : rectV;
let prevGapEnd = plotLft;
for (let i = 0; i < gaps.length; i++) {
let g = gaps[i];
if (g[1] > g[0]) {
let w = g[0] - prevGapEnd;
w > 0 && rect(clip, prevGapEnd, plotTop, w, plotTop + plotHgt);
prevGapEnd = g[1];
}
}
let w = plotLft + plotWid - prevGapEnd;
w > 0 && rect(clip, prevGapEnd, plotTop, w, plotTop + plotHgt);
}
return clip;
}
function addGap(gaps, fromX, toX) {
let prevGap = gaps[gaps.length - 1];
if (prevGap && prevGap[0] == fromX) // TODO: gaps must be encoded at stroke widths?
prevGap[1] = toX;
else
gaps.push([fromX, toX]);
}
function pxRoundGen(pxAlign) {
return pxAlign == 0 ? retArg0 : pxAlign == 1 ? round : v => incrRound(v, pxAlign);
}
function rect(ori) {
let moveTo = ori == 0 ?
moveToH :
moveToV;
let arcTo = ori == 0 ?
(p, x1, y1, x2, y2, r) => { p.arcTo(x1, y1, x2, y2, r); } :
(p, y1, x1, y2, x2, r) => { p.arcTo(x1, y1, x2, y2, r); };
let rect = ori == 0 ?
(p, x, y, w, h) => { p.rect(x, y, w, h); } :
(p, y, x, h, w) => { p.rect(x, y, w, h); };
return (p, x, y, w, h, r = 0) => {
if (r == 0)
rect(p, x, y, w, h);
else {
r = min(r, w / 2, h / 2);
// adapted from https://stackoverflow.com/questions/1255512/how-to-draw-a-rounded-rectangle-using-html-canvas/7838871#7838871
moveTo(p, x + r, y);
arcTo(p, x + w, y, x + w, y + h, r);
arcTo(p, x + w, y + h, x, y + h, r);
arcTo(p, x, y + h, x, y, r);
arcTo(p, x, y, x + w, y, r);
p.closePath();
}
};
}
// orientation-inverting canvas functions
const moveToH = (p, x, y) => { p.moveTo(x, y); };
const moveToV = (p, y, x) => { p.moveTo(x, y); };
const lineToH = (p, x, y) => { p.lineTo(x, y); };
const lineToV = (p, y, x) => { p.lineTo(x, y); };
const rectH = rect(0);
const rectV = rect(1);
const arcH = (p, x, y, r, startAngle, endAngle) => { p.arc(x, y, r, startAngle, endAngle); };
const arcV = (p, y, x, r, startAngle, endAngle) => { p.arc(x, y, r, startAngle, endAngle); };
const bezierCurveToH = (p, bp1x, bp1y, bp2x, bp2y, p2x, p2y) => { p.bezierCurveTo(bp1x, bp1y, bp2x, bp2y, p2x, p2y); };
const bezierCurveToV = (p, bp1y, bp1x, bp2y, bp2x, p2y, p2x) => { p.bezierCurveTo(bp1x, bp1y, bp2x, bp2y, p2x, p2y); };
// TODO: drawWrap(seriesIdx, drawPoints) (save, restore, translate, clip)
function points(opts) {
return (u, seriesIdx, idx0, idx1, filtIdxs) => {
// log("drawPoints()", arguments);
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let { pxRound, points } = series;
let moveTo, arc;
if (scaleX.ori == 0) {
moveTo = moveToH;
arc = arcH;
}
else {
moveTo = moveToV;
arc = arcV;
}
const width = roundDec(points.width * pxRatio, 3);
let rad = (points.size - points.width) / 2 * pxRatio;
let dia = roundDec(rad * 2, 3);
let fill = new Path2D();
let clip = new Path2D();
let { left: lft, top: top, width: wid, height: hgt } = u.bbox;
rectH(clip,
lft - dia,
top - dia,
wid + dia * 2,
hgt + dia * 2,
);
const drawPoint = pi => {
if (dataY[pi] != null) {
let x = pxRound(valToPosX(dataX[pi], scaleX, xDim, xOff));
let y = pxRound(valToPosY(dataY[pi], scaleY, yDim, yOff));
moveTo(fill, x + rad, y);
arc(fill, x, y, rad, 0, PI * 2);
}
};
if (filtIdxs)
filtIdxs.forEach(drawPoint);
else {
for (let pi = idx0; pi <= idx1; pi++)
drawPoint(pi);
}
return {
stroke: width > 0 ? fill : null,
fill,
clip,
flags: BAND_CLIP_FILL | BAND_CLIP_STROKE,
};
});
};
}
function _drawAcc(lineTo) {
return (stroke, accX, minY, maxY, inY, outY) => {
if (minY != maxY) {
if (inY != minY && outY != minY)
lineTo(stroke, accX, minY);
if (inY != maxY && outY != maxY)
lineTo(stroke, accX, maxY);
lineTo(stroke, accX, outY);
}
};
}
const drawAccH = _drawAcc(lineToH);
const drawAccV = _drawAcc(lineToV);
function linear() {
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let lineTo, drawAcc;
if (scaleX.ori == 0) {
lineTo = lineToH;
drawAcc = drawAccH;
}
else {
lineTo = lineToV;
drawAcc = drawAccV;
}
const dir = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const _paths = {stroke: new Path2D(), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
let minY = inf,
maxY = -inf,
inY, outY, outX, drawnAtX;
let gaps = [];
let accX = pxRound(valToPosX(dataX[dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let accGaps = false;
let prevYNull = false;
// data edges
let lftIdx = nonNullIdx(dataY, idx0, idx1, 1 * dir);
let rgtIdx = nonNullIdx(dataY, idx0, idx1, -1 * dir);
let lftX = pxRound(valToPosX(dataX[lftIdx], scaleX, xDim, xOff));
let rgtX = pxRound(valToPosX(dataX[rgtIdx], scaleX, xDim, xOff));
if (lftX > xOff)
addGap(gaps, xOff, lftX);
for (let i = dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += dir) {
let x = pxRound(valToPosX(dataX[i], scaleX, xDim, xOff));
if (x == accX) {
if (dataY[i] != null) {
outY = pxRound(valToPosY(dataY[i], scaleY, yDim, yOff));
if (minY == inf) {
lineTo(stroke, x, outY);
inY = outY;
}
minY = min(outY, minY);
maxY = max(outY, maxY);
}
else if (dataY[i] === null)
accGaps = prevYNull = true;
}
else {
let _addGap = false;
if (minY != inf) {
drawAcc(stroke, accX, minY, maxY, inY, outY);
outX = drawnAtX = accX;
}
else if (accGaps) {
_addGap = true;
accGaps = false;
}
if (dataY[i] != null) {
outY = pxRound(valToPosY(dataY[i], scaleY, yDim, yOff));
lineTo(stroke, x, outY);
minY = maxY = inY = outY;
// prior pixel can have data but still start a gap if ends with null
if (prevYNull && x - accX > 1)
_addGap = true;
prevYNull = false;
}
else {
minY = inf;
maxY = -inf;
if (dataY[i] === null) {
accGaps = true;
if (x - accX > 1)
_addGap = true;
}
}
_addGap && addGap(gaps, outX, x);
accX = x;
}
}
if (minY != inf && minY != maxY && drawnAtX != accX)
drawAcc(stroke, accX, minY, maxY, inY, outY);
if (rgtX < xOff + xDim)
addGap(gaps, rgtX, xOff + xDim);
if (series.fill != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = pxRound(valToPosY(series.fillTo(u, seriesIdx, series.min, series.max), scaleY, yDim, yOff));
lineTo(fill, rgtX, fillTo);
lineTo(fill, lftX, fillTo);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
});
};
}
function stepped(opts) {
const align = ifNull(opts.align, 1);
// whether to draw ascenders/descenders at null/gap bondaries
const ascDesc = ifNull(opts.ascDesc, false);
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let lineTo = scaleX.ori == 0 ? lineToH : lineToV;
const _paths = {stroke: new Path2D(), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
const _dir = 1 * scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
idx0 = nonNullIdx(dataY, idx0, idx1, 1);
idx1 = nonNullIdx(dataY, idx0, idx1, -1);
let gaps = [];
let inGap = false;
let prevYPos = pxRound(valToPosY(dataY[_dir == 1 ? idx0 : idx1], scaleY, yDim, yOff));
let firstXPos = pxRound(valToPosX(dataX[_dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let prevXPos = firstXPos;
lineTo(stroke, firstXPos, prevYPos);
for (let i = _dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dir) {
let yVal1 = dataY[i];
let x1 = pxRound(valToPosX(dataX[i], scaleX, xDim, xOff));
if (yVal1 == null) {
if (yVal1 === null) {
addGap(gaps, prevXPos, x1);
inGap = true;
}
continue;
}
let y1 = pxRound(valToPosY(yVal1, scaleY, yDim, yOff));
if (inGap) {
addGap(gaps, prevXPos, x1);
inGap = false;
}
if (align == 1)
lineTo(stroke, x1, prevYPos);
else
lineTo(stroke, prevXPos, y1);
lineTo(stroke, x1, y1);
prevYPos = y1;
prevXPos = x1;
}
if (series.fill != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = series.fillTo(u, seriesIdx, series.min, series.max);
let minY = pxRound(valToPosY(fillTo, scaleY, yDim, yOff));
lineTo(fill, prevXPos, minY);
lineTo(fill, firstXPos, minY);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
// expand/contract clips for ascenders/descenders
let halfStroke = (series.width * pxRatio) / 2;
let startsOffset = (ascDesc || align == 1) ? halfStroke : -halfStroke;
let endsOffset = (ascDesc || align == -1) ? -halfStroke : halfStroke;
gaps.forEach(g => {
g[0] += startsOffset;
g[1] += endsOffset;
});
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
});
};
}
function bars(opts) {
opts = opts || EMPTY_OBJ;
const size = ifNull(opts.size, [0.6, inf, 1]);
const align = opts.align || 0;
const extraGap = (opts.gap || 0) * pxRatio;
const radius = ifNull(opts.radius, 0);
const gapFactor = 1 - size[0];
const maxWidth = ifNull(size[1], inf) * pxRatio;
const minWidth = ifNull(size[2], 1) * pxRatio;
const disp = ifNull(opts.disp, EMPTY_OBJ);
const _each = ifNull(opts.each, _ => {});
const { fill: dispFills, stroke: dispStrokes } = disp;
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
const _dirX = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const _dirY = scaleY.dir * (scaleY.ori == 1 ? 1 : -1);
let rect = scaleX.ori == 0 ? rectH : rectV;
let each = scaleX.ori == 0 ? _each : (u, seriesIdx, i, top, lft, hgt, wid) => {
_each(u, seriesIdx, i, lft, top, wid, hgt);
};
let fillToY = series.fillTo(u, seriesIdx, series.min, series.max);
let y0Pos = valToPosY(fillToY, scaleY, yDim, yOff);
// barWid is to center of stroke
let xShift, barWid;
let strokeWidth = pxRound(series.width * pxRatio);
let multiPath = false;
let fillColors = null;
let fillPaths = null;
let strokeColors = null;
let strokePaths = null;
if (dispFills != null && dispStrokes != null) {
multiPath = true;
fillColors = dispFills.values(u, seriesIdx, idx0, idx1);
fillPaths = new Map();
(new Set(fillColors)).forEach(color => {
if (color != null)
fillPaths.set(color, new Path2D());
});
strokeColors = dispStrokes.values(u, seriesIdx, idx0, idx1);
strokePaths = new Map();
(new Set(strokeColors)).forEach(color => {
if (color != null)
strokePaths.set(color, new Path2D());
});
}
let { x0, size } = disp;
if (x0 != null && size != null) {
dataX = x0.values(u, seriesIdx, idx0, idx1);
if (x0.unit == 2)
dataX = dataX.map(pct => u.posToVal(xOff + pct * xDim, scaleX.key, true));
// assumes uniform sizes, for now
let sizes = size.values(u, seriesIdx, idx0, idx1);
if (size.unit == 2)
barWid = sizes[0] * xDim;
else
barWid = valToPosX(sizes[0], scaleX, xDim, xOff) - valToPosX(0, scaleX, xDim, xOff); // assumes linear scale (delta from 0)
barWid = pxRound(barWid - strokeWidth);
xShift = (_dirX == 1 ? -strokeWidth / 2 : barWid + strokeWidth / 2);
}
else {
let colWid = xDim;
if (dataX.length > 1) {
// prior index with non-undefined y data
let prevIdx = null;
// scan full dataset for smallest adjacent delta
// will not work properly for non-linear x scales, since does not do expensive valToPosX calcs till end
for (let i = 0, minDelta = Infinity; i < dataX.length; i++) {
if (dataY[i] !== undefined) {
if (prevIdx != null) {
let delta = abs(dataX[i] - dataX[prevIdx]);
if (delta < minDelta) {
minDelta = delta;
colWid = abs(valToPosX(dataX[i], scaleX, xDim, xOff) - valToPosX(dataX[prevIdx], scaleX, xDim, xOff));
}
}
prevIdx = i;
}
}
}
let gapWid = colWid * gapFactor;
barWid = pxRound(min(maxWidth, max(minWidth, colWid - gapWid)) - strokeWidth - extraGap);
xShift = (align == 0 ? barWid / 2 : align == _dirX ? 0 : barWid) - align * _dirX * extraGap / 2;
}
const _paths = {stroke: null, fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL | BAND_CLIP_STROKE}; // disp, geom
const hasBands = u.bands.length > 0;
let yLimit;
if (hasBands) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = new Path2D();
yLimit = pxRound(valToPosY(scaleY.max, scaleY, yDim, yOff));
}
const stroke = multiPath ? null : new Path2D();
const band = _paths.band;
for (let i = _dirX == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dirX) {
let yVal = dataY[i];
/*
// interpolate upwards band clips
if (yVal == null) {
// if (hasBands)
// yVal = costlyLerp(i, idx0, idx1, _dirX, dataY);
// else
continue;
}
*/
let xVal = scaleX.distr != 2 || disp != null ? dataX[i] : i;
// TODO: all xPos can be pre-computed once for all series in aligned set
let xPos = valToPosX(xVal, scaleX, xDim, xOff);
let yPos = valToPosY(ifNull(yVal, fillToY) , scaleY, yDim, yOff);
let lft = pxRound(xPos - xShift);
let btm = pxRound(max(yPos, y0Pos));
let top = pxRound(min(yPos, y0Pos));
// this includes the stroke
let barHgt = btm - top;
let r = radius * barWid;
if (yVal != null) { // && yVal != fillToY (0 height bar)
if (multiPath) {
if (strokeWidth > 0 && strokeColors[i] != null)
rect(strokePaths.get(strokeColors[i]), lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
if (fillColors[i] != null)
rect(fillPaths.get(fillColors[i]), lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
}
else
rect(stroke, lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
each(u, seriesIdx, i,
lft - strokeWidth / 2,
top,
barWid + strokeWidth,
barHgt,
);
}
if (hasBands) {
if (_dirY == 1) {
btm = top;
top = yLimit;
}
else {
top = btm;
btm = yLimit;
}
barHgt = btm - top;
rect(band, lft - strokeWidth / 2, top, barWid + strokeWidth, max(0, barHgt), 0);
}
}
if (strokeWidth > 0)
_paths.stroke = multiPath ? strokePaths : stroke;
_paths.fill = multiPath ? fillPaths : stroke;
return _paths;
});
};
}
function splineInterp(interp, opts) {
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let moveTo, bezierCurveTo, lineTo;
if (scaleX.ori == 0) {
moveTo = moveToH;
lineTo = lineToH;
bezierCurveTo = bezierCurveToH;
}
else {
moveTo = moveToV;
lineTo = lineToV;
bezierCurveTo = bezierCurveToV;
}
const _dir = 1 * scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
idx0 = nonNullIdx(dataY, idx0, idx1, 1);
idx1 = nonNullIdx(dataY, idx0, idx1, -1);
let gaps = [];
let inGap = false;
let firstXPos = pxRound(valToPosX(dataX[_dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let prevXPos = firstXPos;
let xCoords = [];
let yCoords = [];
for (let i = _dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dir) {
let yVal = dataY[i];
let xVal = dataX[i];
let xPos = valToPosX(xVal, scaleX, xDim, xOff);
if (yVal == null) {
if (yVal === null) {
addGap(gaps, prevXPos, xPos);
inGap = true;
}
continue;
}
else {
if (inGap) {
addGap(gaps, prevXPos, xPos);
inGap = false;
}
xCoords.push((prevXPos = xPos));
yCoords.push(valToPosY(dataY[i], scaleY, yDim, yOff));
}
}
const _paths = {stroke: interp(xCoords, yCoords, moveTo, lineTo, bezierCurveTo, pxRound), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
if (series.fill != null && stroke != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = series.fillTo(u, seriesIdx, series.min, series.max);
let minY = pxRound(valToPosY(fillTo, scaleY, yDim, yOff));
lineTo(fill, prevXPos, minY);
lineTo(fill, firstXPos, minY);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
// if FEAT_PATHS: false in rollup.config.js
// u.ctx.save();
// u.ctx.beginPath();
// u.ctx.rect(u.bbox.left, u.bbox.top, u.bbox.width, u.bbox.height);
// u.ctx.clip();
// u.ctx.strokeStyle = u.series[sidx].stroke;
// u.ctx.stroke(stroke);
// u.ctx.fillStyle = u.series[sidx].fill;
// u.ctx.fill(fill);
// u.ctx.restore();
// return null;
});
};
}
function monotoneCubic(opts) {
return splineInterp(_monotoneCubic);
}
// Monotone Cubic Spline interpolation, adapted from the Chartist.js implementation:
// https://github.com/gionkunz/chartist-js/blob/e7e78201bffe9609915e5e53cfafa29a5d6c49f9/src/scripts/interpolation.js#L240-L369
function _monotoneCubic(xs, ys, moveTo, lineTo, bezierCurveTo, pxRound) {
const n = xs.length;
if (n < 2)
return null;
const path = new Path2D();
moveTo(path, xs[0], ys[0]);
if (n == 2)
lineTo(path, xs[1], ys[1]);
else {
let ms = Array(n),
ds = Array(n - 1),
dys = Array(n - 1),
dxs = Array(n - 1);
// calc deltas and derivative
for (let i = 0; i < n - 1; i++) {
dys[i] = ys[i + 1] - ys[i];
dxs[i] = xs[i + 1] - xs[i];
ds[i] = dys[i] / dxs[i];
}
// determine desired slope (m) at each point using Fritsch-Carlson method
// http://math.stackexchange.com/questions/45218/implementation-of-monotone-cubic-interpolation
ms[0] = ds[0];
for (let i = 1; i < n - 1; i++) {
if (ds[i] === 0 || ds[i - 1] === 0 || (ds[i - 1] > 0) !== (ds[i] > 0))
ms[i] = 0;
else {
ms[i] = 3 * (dxs[i - 1] + dxs[i]) / (
(2 * dxs[i] + dxs[i - 1]) / ds[i - 1] +
(dxs[i] + 2 * dxs[i - 1]) / ds[i]
);
if (!isFinite(ms[i]))
ms[i] = 0;
}
}
ms[n - 1] = ds[n - 2];
for (let i = 0; i < n - 1; i++) {
bezierCurveTo(
path,
xs[i] + dxs[i] / 3,
ys[i] + ms[i] * dxs[i] / 3,
xs[i + 1] - dxs[i] / 3,
ys[i + 1] - ms[i + 1] * dxs[i] / 3,
xs[i + 1],
ys[i + 1],
);
}
}
return path;
}
const cursorPlots = new Set();
function invalidateRects() {
cursorPlots.forEach(u => {
u.syncRect(true);
});
}
on(resize, win, invalidateRects);
on(scroll, win, invalidateRects, true);
const linearPath = linear() ;
const pointsPath = points() ;
function setDefaults(d, xo, yo, initY) {
let d2 = initY ? [d[0], d[1]].concat(d.slice(2)) : [d[0]].concat(d.slice(1));
return d2.map((o, i) => setDefault(o, i, xo, yo));
}
function setDefaults2(d, xyo) {
return d.map((o, i) => i == 0 ? null : assign({}, xyo, o)); // todo: assign() will not merge facet arrays
}
function setDefault(o, i, xo, yo) {
return assign({}, (i == 0 ? xo : yo), o);
}
function snapNumX(self, dataMin, dataMax) {
return dataMin == null ? nullNullTuple : [dataMin, dataMax];
}
const snapTimeX = snapNumX;
// this ensures that non-temporal/numeric y-axes get multiple-snapped padding added above/below
// TODO: also account for incrs when snapping to ensure top of axis gets a tick & value
function snapNumY(self, dataMin, dataMax) {
return dataMin == null ? nullNullTuple : rangeNum(dataMin, dataMax, rangePad, true);
}
function snapLogY(self, dataMin, dataMax, scale) {
return dataMin == null ? nullNullTuple : rangeLog(dataMin, dataMax, self.scales[scale].log, false);
}
const snapLogX = snapLogY;
function snapAsinhY(self, dataMin, dataMax, scale) {
return dataMin == null ? nullNullTuple : rangeAsinh(dataMin, dataMax, self.scales[scale].log, false);
}
const snapAsinhX = snapAsinhY;
// dim is logical (getClientBoundingRect) pixels, not canvas pixels
function findIncr(minVal, maxVal, incrs, dim, minSpace) {
let intDigits = max(numIntDigits(minVal), numIntDigits(maxVal));
let delta = maxVal - minVal;
let incrIdx = closestIdx((minSpace / dim) * delta, incrs);
do {
let foundIncr = incrs[incrIdx];
let foundSpace = dim * foundIncr / delta;
if (foundSpace >= minSpace && intDigits + (foundIncr < 5 ? fixedDec.get(foundIncr) : 0) <= 17)
return [foundIncr, foundSpace];
} while (++incrIdx < incrs.length);
return [0, 0];
}
function pxRatioFont(font) {
let fontSize, fontSizeCss;
font = font.replace(/(\d+)px/, (m, p1) => (fontSize = round((fontSizeCss = +p1) * pxRatio)) + 'px');
return [font, fontSize, fontSizeCss];
}
function syncFontSize(axis) {
if (axis.show) {
[axis.font, axis.labelFont].forEach(f => {
let size = roundDec(f[2] * pxRatio, 1);
f[0] = f[0].replace(/[0-9.]+px/, size + 'px');
f[1] = size;
});
}
}
function uPlot(opts, data, then) {
const self = {
mode: ifNull(opts.mode, 1),
};
const mode = self.mode;
// TODO: cache denoms & mins scale.cache = {r, min, }
function getValPct(val, scale) {
let _val = (
scale.distr == 3 ? log10(val > 0 ? val : scale.clamp(self, val, scale.min, scale.max, scale.key)) :
scale.distr == 4 ? asinh(val, scale.asinh) :
val
);
return (_val - scale._min) / (scale._max - scale._min);
}
function getHPos(val, scale, dim, off) {
let pct = getValPct(val, scale);
return off + dim * (scale.dir == -1 ? (1 - pct) : pct);
}
function getVPos(val, scale, dim, off) {
let pct = getValPct(val, scale);
return off + dim * (scale.dir == -1 ? pct : (1 - pct));
}
function getPos(val, scale, dim, off) {
return scale.ori == 0 ? getHPos(val, scale, dim, off) : getVPos(val, scale, dim, off);
}
self.valToPosH = getHPos;
self.valToPosV = getVPos;
let ready = false;
self.status = 0;
const root = self.root = placeDiv(UPLOT);
if (opts.id != null)
root.id = opts.id;
addClass(root, opts.class);
if (opts.title) {
let title = placeDiv(TITLE, root);
title.textContent = opts.title;
}
const can = placeTag("canvas");
const ctx = self.ctx = can.getContext("2d");
const wrap = placeDiv(WRAP, root);
const under = self.under = placeDiv(UNDER, wrap);
wrap.appendChild(can);
const over = self.over = placeDiv(OVER, wrap);
opts = copy(opts);
const pxAlign = +ifNull(opts.pxAlign, 1);
const pxRound = pxRoundGen(pxAlign);
(opts.plugins || []).forEach(p => {
if (p.opts)
opts = p.opts(self, opts) || opts;
});
const ms = opts.ms || 1e-3;
const series = self.series = mode == 1 ?
setDefaults(opts.series || [], xSeriesOpts, ySeriesOpts, false) :
setDefaults2(opts.series || [null], xySeriesOpts);
const axes = self.axes = setDefaults(opts.axes || [], xAxisOpts, yAxisOpts, true);
const scales = self.scales = {};
const bands = self.bands = opts.bands || [];
bands.forEach(b => {
b.fill = fnOrSelf(b.fill || null);
});
const xScaleKey = mode == 2 ? series[1].facets[0].scale : series[0].scale;
const drawOrderMap = {
axes: drawAxesGrid,
series: drawSeries,
};
const drawOrder = (opts.drawOrder || ["axes", "series"]).map(key => drawOrderMap[key]);
function initScale(scaleKey) {
let sc = scales[scaleKey];
if (sc == null) {
let scaleOpts = (opts.scales || EMPTY_OBJ)[scaleKey] || EMPTY_OBJ;
if (scaleOpts.from != null) {
// ensure parent is initialized
initScale(scaleOpts.from);
// dependent scales inherit
scales[scaleKey] = assign({}, scales[scaleOpts.from], scaleOpts, {key: scaleKey});
}
else {
sc = scales[scaleKey] = assign({}, (scaleKey == xScaleKey ? xScaleOpts : yScaleOpts), scaleOpts);
if (mode == 2)
sc.time = false;
sc.key = scaleKey;
let isTime = sc.time;
let rn = sc.range;
let rangeIsArr = isArr(rn);
if (scaleKey != xScaleKey || mode == 2) {
// if range array has null limits, it should be auto
if (rangeIsArr && (rn[0] == null || rn[1] == null)) {
rn = {
min: rn[0] == null ? autoRangePart : {
mode: 1,
hard: rn[0],
soft: rn[0],
},
max: rn[1] == null ? autoRangePart : {
mode: 1,
hard: rn[1],
soft: rn[1],
},
};
rangeIsArr = false;
}
if (!rangeIsArr && isObj(rn)) {
let cfg = rn;
// this is similar to snapNumY
rn = (self, dataMin, dataMax) => dataMin == null ? nullNullTuple : rangeNum(dataMin, dataMax, cfg);
}
}
sc.range = fnOrSelf(rn || (isTime ? snapTimeX : scaleKey == xScaleKey ?
(sc.distr == 3 ? snapLogX : sc.distr == 4 ? snapAsinhX : snapNumX) :
(sc.distr == 3 ? snapLogY : sc.distr == 4 ? snapAsinhY : snapNumY)
));
sc.auto = fnOrSelf(rangeIsArr ? false : sc.auto);
sc.clamp = fnOrSelf(sc.clamp || clampScale);
// caches for expensive ops like asinh() & log()
sc._min = sc._max = null;
}
}
}
initScale("x");
initScale("y");
// TODO: init scales from facets in mode: 2
if (mode == 1) {
series.forEach(s => {
initScale(s.scale);
});
}
axes.forEach(a => {
initScale(a.scale);
});
for (let k in opts.scales)
initScale(k);
const scaleX = scales[xScaleKey];
const xScaleDistr = scaleX.distr;
let valToPosX, valToPosY;
if (scaleX.ori == 0) {
addClass(root, ORI_HZ);
valToPosX = getHPos;
valToPosY = getVPos;
/*
updOriDims = () => {
xDimCan = plotWid;
xOffCan = plotLft;
yDimCan = plotHgt;
yOffCan = plotTop;
xDimCss = plotWidCss;
xOffCss = plotLftCss;
yDimCss = plotHgtCss;
yOffCss = plotTopCss;
};
*/
}
else {
addClass(root, ORI_VT);
valToPosX = getVPos;
valToPosY = getHPos;
/*
updOriDims = () => {
xDimCan = plotHgt;
xOffCan = plotTop;
yDimCan = plotWid;
yOffCan = plotLft;
xDimCss = plotHgtCss;
xOffCss = plotTopCss;
yDimCss = plotWidCss;
yOffCss = plotLftCss;
};
*/
}
const pendScales = {};
// explicitly-set initial scales
for (let k in scales) {
let sc = scales[k];
if (sc.min != null || sc.max != null) {
pendScales[k] = {min: sc.min, max: sc.max};
sc.min = sc.max = null;
}
}
// self.tz = opts.tz || Intl.DateTimeFormat().resolvedOptions().timeZone;
const _tzDate = (opts.tzDate || (ts => new Date(round(ts / ms))));
const _fmtDate = (opts.fmtDate || fmtDate);
const _timeAxisSplits = (ms == 1 ? timeAxisSplitsMs(_tzDate) : timeAxisSplitsS(_tzDate));
const _timeAxisVals = timeAxisVals(_tzDate, timeAxisStamps((ms == 1 ? _timeAxisStampsMs : _timeAxisStampsS), _fmtDate));
const _timeSeriesVal = timeSeriesVal(_tzDate, timeSeriesStamp(_timeSeriesStamp, _fmtDate));
const activeIdxs = [];
const legend = (self.legend = assign({}, legendOpts, opts.legend));
const showLegend = legend.show;
const markers = legend.markers;
{
legend.idxs = activeIdxs;
markers.width = fnOrSelf(markers.width);
markers.dash = fnOrSelf(markers.dash);
markers.stroke = fnOrSelf(markers.stroke);
markers.fill = fnOrSelf(markers.fill);
}
let legendEl;
let legendRows = [];
let legendCells = [];
let legendCols;
let multiValLegend = false;
let NULL_LEGEND_VALUES = {};
if (legend.live) {
const getMultiVals = series[1] ? series[1].values : null;
multiValLegend = getMultiVals != null;
legendCols = multiValLegend ? getMultiVals(self, 1, 0) : {_: 0};
for (let k in legendCols)
NULL_LEGEND_VALUES[k] = "--";
}
if (showLegend) {
legendEl = placeTag("table", LEGEND, root);
if (multiValLegend) {
let head = placeTag("tr", LEGEND_THEAD, legendEl);
placeTag("th", null, head);
for (var key in legendCols)
placeTag("th", LEGEND_LABEL, head).textContent = key;
}
else {
addClass(legendEl, LEGEND_INLINE);
legend.live && addClass(legendEl, LEGEND_LIVE);
}
}
const son = {show: true};
const soff = {show: false};
function initLegendRow(s, i) {
if (i == 0 && (multiValLegend || !legend.live || mode == 2))
return nullNullTuple;
let cells = [];
let row = placeTag("tr", LEGEND_SERIES, legendEl, legendEl.childNodes[i]);
addClass(row, s.class);
if (!s.show)
addClass(row, OFF);
let label = placeTag("th", null, row);
if (markers.show) {
let indic = placeDiv(LEGEND_MARKER, label);
if (i > 0) {
let width = markers.width(self, i);
if (width)
indic.style.border = width + "px " + markers.dash(self, i) + " " + markers.stroke(self, i);
indic.style.background = markers.fill(self, i);
}
}
let text = placeDiv(LEGEND_LABEL, label);
text.textContent = s.label;
if (i > 0) {
if (!markers.show)
text.style.color = s.width > 0 ? markers.stroke(self, i) : markers.fill(self, i);
onMouse("click", label, e => {
if (cursor._lock)
return;
let seriesIdx = series.indexOf(s);
if ((e.ctrlKey || e.metaKey) != legend.isolate) {
// if any other series is shown, isolate this one. else show all
let isolate = series.some((s, i) => i > 0 && i != seriesIdx && s.show);
series.forEach((s, i) => {
i > 0 && setSeries(i, isolate ? (i == seriesIdx ? son : soff) : son, true, syncOpts.setSeries);
});
}
else
setSeries(seriesIdx, {show: !s.show}, true, syncOpts.setSeries);
});
if (cursorFocus) {
onMouse(mouseenter, label, e => {
if (cursor._lock)
return;
setSeries(series.indexOf(s), FOCUS_TRUE, true, syncOpts.setSeries);
});
}
}
for (var key in legendCols) {
let v = placeTag("td", LEGEND_VALUE, row);
v.textContent = "--";
cells.push(v);
}
return [row, cells];
}
const mouseListeners = new Map();
function onMouse(ev, targ, fn) {
const targListeners = mouseListeners.get(targ) || {};
const listener = cursor.bind[ev](self, targ, fn);
if (listener) {
on(ev, targ, targListeners[ev] = listener);
mouseListeners.set(targ, targListeners);
}
}
function offMouse(ev, targ, fn) {
const targListeners = mouseListeners.get(targ) || {};
for (let k in targListeners) {
if (ev == null || k == ev) {
off(k, targ, targListeners[k]);
delete targListeners[k];
}
}
if (ev == null)
mouseListeners.delete(targ);
}
let fullWidCss = 0;
let fullHgtCss = 0;
let plotWidCss = 0;
let plotHgtCss = 0;
// plot margins to account for axes
let plotLftCss = 0;
let plotTopCss = 0;
let plotLft = 0;
let plotTop = 0;
let plotWid = 0;
let plotHgt = 0;
self.bbox = {};
let shouldSetScales = false;
let shouldSetSize = false;
let shouldConvergeSize = false;
let shouldSetCursor = false;
let shouldSetLegend = false;
function _setSize(width, height, force) {
if (force || (width != self.width || height != self.height))
calcSize(width, height);
resetYSeries(false);
shouldConvergeSize = true;
shouldSetSize = true;
shouldSetCursor = shouldSetLegend = cursor.left >= 0;
commit();
}
function calcSize(width, height) {
// log("calcSize()", arguments);
self.width = fullWidCss = plotWidCss = width;
self.height = fullHgtCss = plotHgtCss = height;
plotLftCss = plotTopCss = 0;
calcPlotRect();
calcAxesRects();
let bb = self.bbox;
plotLft = bb.left = incrRound(plotLftCss * pxRatio, 0.5);
plotTop = bb.top = incrRound(plotTopCss * pxRatio, 0.5);
plotWid = bb.width = incrRound(plotWidCss * pxRatio, 0.5);
plotHgt = bb.height = incrRound(plotHgtCss * pxRatio, 0.5);
// updOriDims();
}
// ensures size calc convergence
const CYCLE_LIMIT = 3;
function convergeSize() {
let converged = false;
let cycleNum = 0;
while (!converged) {
cycleNum++;
let axesConverged = axesCalc(cycleNum);
let paddingConverged = paddingCalc(cycleNum);
converged = cycleNum == CYCLE_LIMIT || (axesConverged && paddingConverged);
if (!converged) {
calcSize(self.width, self.height);
shouldSetSize = true;
}
}
}
function setSize({width, height}) {
_setSize(width, height);
}
self.setSize = setSize;
// accumulate axis offsets, reduce canvas width
function calcPlotRect() {
// easements for edge labels
let hasTopAxis = false;
let hasBtmAxis = false;
let hasRgtAxis = false;
let hasLftAxis = false;
axes.forEach((axis, i) => {
if (axis.show && axis._show) {
let {side, _size} = axis;
let isVt = side % 2;
let labelSize = axis.label != null ? axis.labelSize : 0;
let fullSize = _size + labelSize;
if (fullSize > 0) {
if (isVt) {
plotWidCss -= fullSize;
if (side == 3) {
plotLftCss += fullSize;
hasLftAxis = true;
}
else
hasRgtAxis = true;
}
else {
plotHgtCss -= fullSize;
if (side == 0) {
plotTopCss += fullSize;
hasTopAxis = true;
}
else
hasBtmAxis = true;
}
}
}
});
sidesWithAxes[0] = hasTopAxis;
sidesWithAxes[1] = hasRgtAxis;
sidesWithAxes[2] = hasBtmAxis;
sidesWithAxes[3] = hasLftAxis;
// hz padding
plotWidCss -= _padding[1] + _padding[3];
plotLftCss += _padding[3];
// vt padding
plotHgtCss -= _padding[2] + _padding[0];
plotTopCss += _padding[0];
}
function calcAxesRects() {
// will accum +
let off1 = plotLftCss + plotWidCss;
let off2 = plotTopCss + plotHgtCss;
// will accum -
let off3 = plotLftCss;
let off0 = plotTopCss;
function incrOffset(side, size) {
switch (side) {
case 1: off1 += size; return off1 - size;
case 2: off2 += size; return off2 - size;
case 3: off3 -= size; return off3 + size;
case 0: off0 -= size; return off0 + size;
}
}
axes.forEach((axis, i) => {
if (axis.show && axis._show) {
let side = axis.side;
axis._pos = incrOffset(side, axis._size);
if (axis.label != null)
axis._lpos = incrOffset(side, axis.labelSize);
}
});
}
const cursor = (self.cursor = assign({}, cursorOpts, {drag: {y: mode == 2}}, opts.cursor));
{
cursor.idxs = activeIdxs;
cursor._lock = false;
let points = cursor.points;
points.show = fnOrSelf(points.show);
points.size = fnOrSelf(points.size);
points.stroke = fnOrSelf(points.stroke);
points.width = fnOrSelf(points.width);
points.fill = fnOrSelf(points.fill);
}
const focus = self.focus = assign({}, opts.focus || {alpha: 0.3}, cursor.focus);
const cursorFocus = focus.prox >= 0;
// series-intersection markers
let cursorPts = [null];
function initCursorPt(s, si) {
if (si > 0) {
let pt = cursor.points.show(self, si);
if (pt) {
addClass(pt, CURSOR_PT);
addClass(pt, s.class);
elTrans(pt, -10, -10, plotWidCss, plotHgtCss);
over.insertBefore(pt, cursorPts[si]);
return pt;
}
}
}
function initSeries(s, i) {
if (mode == 1 || i > 0) {
let isTime = mode == 1 && scales[s.scale].time;
let sv = s.value;
s.value = isTime ? (isStr(sv) ? timeSeriesVal(_tzDate, timeSeriesStamp(sv, _fmtDate)) : sv || _timeSeriesVal) : sv || numSeriesVal;
s.label = s.label || (isTime ? timeSeriesLabel : numSeriesLabel);
}
if (i > 0) {
s.width = s.width == null ? 1 : s.width;
s.paths = s.paths || linearPath || retNull;
s.fillTo = fnOrSelf(s.fillTo || seriesFillTo);
s.pxAlign = +ifNull(s.pxAlign, pxAlign);
s.pxRound = pxRoundGen(s.pxAlign);
s.stroke = fnOrSelf(s.stroke || null);
s.fill = fnOrSelf(s.fill || null);
s._stroke = s._fill = s._paths = s._focus = null;
let _ptDia = ptDia(s.width, 1);
let points = s.points = assign({}, {
size: _ptDia,
width: max(1, _ptDia * .2),
stroke: s.stroke,
space: _ptDia * 2,
paths: pointsPath,
_stroke: null,
_fill: null,
}, s.points);
points.show = fnOrSelf(points.show);
points.filter = fnOrSelf(points.filter);
points.fill = fnOrSelf(points.fill);
points.stroke = fnOrSelf(points.stroke);
points.paths = fnOrSelf(points.paths);
points.pxAlign = s.pxAlign;
}
if (showLegend) {
let rowCells = initLegendRow(s, i);
legendRows.splice(i, 0, rowCells[0]);
legendCells.splice(i, 0, rowCells[1]);
legend.values.push(null); // NULL_LEGEND_VALS not yet avil here :(
}
if (cursor.show) {
activeIdxs.splice(i, 0, null);
let pt = initCursorPt(s, i);
pt && cursorPts.splice(i, 0, pt);
}
}
function addSeries(opts, si) {
si = si == null ? series.length : si;
opts = setDefault(opts, si, xSeriesOpts, ySeriesOpts);
series.splice(si, 0, opts);
initSeries(series[si], si);
}
self.addSeries = addSeries;
function delSeries(i) {
series.splice(i, 1);
if (showLegend) {
legend.values.splice(i, 1);
legendCells.splice(i, 1);
let tr = legendRows.splice(i, 1)[0];
offMouse(null, tr.firstChild);
tr.remove();
}
if (cursor.show) {
activeIdxs.splice(i, 1);
cursorPts.length > 1 && cursorPts.splice(i, 1)[0].remove();
}
// TODO: de-init no-longer-needed scales?
}
self.delSeries = delSeries;
const sidesWithAxes = [false, false, false, false];
function initAxis(axis, i) {
axis._show = axis.show;
if (axis.show) {
let isVt = axis.side % 2;
let sc = scales[axis.scale];
// this can occur if all series specify non-default scales
if (sc == null) {
axis.scale = isVt ? series[1].scale : xScaleKey;
sc = scales[axis.scale];
}
// also set defaults for incrs & values based on axis distr
let isTime = sc.time;
axis.size = fnOrSelf(axis.size);
axis.space = fnOrSelf(axis.space);
axis.rotate = fnOrSelf(axis.rotate);
axis.incrs = fnOrSelf(axis.incrs || ( sc.distr == 2 ? wholeIncrs : (isTime ? (ms == 1 ? timeIncrsMs : timeIncrsS) : numIncrs)));
axis.splits = fnOrSelf(axis.splits || (isTime && sc.distr == 1 ? _timeAxisSplits : sc.distr == 3 ? logAxisSplits : sc.distr == 4 ? asinhAxisSplits : numAxisSplits));
axis.stroke = fnOrSelf(axis.stroke);
axis.grid.stroke = fnOrSelf(axis.grid.stroke);
axis.ticks.stroke = fnOrSelf(axis.ticks.stroke);
let av = axis.values;
axis.values = (
// static array of tick values
isArr(av) && !isArr(av[0]) ? fnOrSelf(av) :
// temporal
isTime ? (
// config array of fmtDate string tpls
isArr(av) ?
timeAxisVals(_tzDate, timeAxisStamps(av, _fmtDate)) :
// fmtDate string tpl
isStr(av) ?
timeAxisVal(_tzDate, av) :
av || _timeAxisVals
) : av || numAxisVals
);
axis.filter = fnOrSelf(axis.filter || ( sc.distr >= 3 ? logAxisValsFilt : retArg1));
axis.font = pxRatioFont(axis.font);
axis.labelFont = pxRatioFont(axis.labelFont);
axis._size = axis.size(self, null, i, 0);
axis._space =
axis._rotate =
axis._incrs =
axis._found = // foundIncrSpace
axis._splits =
axis._values = null;
if (axis._size > 0)
sidesWithAxes[i] = true;
axis._el = placeDiv(AXIS, wrap);
// debug
// axis._el.style.background = "#" + Math.floor(Math.random()*16777215).toString(16) + '80';
}
}
function autoPadSide(self, side, sidesWithAxes, cycleNum) {
let [hasTopAxis, hasRgtAxis, hasBtmAxis, hasLftAxis] = sidesWithAxes;
let ori = side % 2;
let size = 0;
if (ori == 0 && (hasLftAxis || hasRgtAxis))
size = (side == 0 && !hasTopAxis || side == 2 && !hasBtmAxis ? round(xAxisOpts.size / 3) : 0);
if (ori == 1 && (hasTopAxis || hasBtmAxis))
size = (side == 1 && !hasRgtAxis || side == 3 && !hasLftAxis ? round(yAxisOpts.size / 2) : 0);
return size;
}
const padding = self.padding = (opts.padding || [autoPadSide,autoPadSide,autoPadSide,autoPadSide]).map(p => fnOrSelf(ifNull(p, autoPadSide)));
const _padding = self._padding = padding.map((p, i) => p(self, i, sidesWithAxes, 0));
let dataLen;
// rendered data window
let i0 = null;
let i1 = null;
const idxs = mode == 1 ? series[0].idxs : null;
let data0 = null;
let viaAutoScaleX = false;
function setData(_data, _resetScales) {
if (mode == 2) {
dataLen = 0;
for (let i = 1; i < series.length; i++)
dataLen += data[i][0].length;
self.data = data = _data;
}
else {
data = (_data || []).slice();
data[0] = data[0] || [];
self.data = data.slice();
data0 = data[0];
dataLen = data0.length;
if (xScaleDistr == 2)
data[0] = data0.map((v, i) => i);
}
self._data = data;
resetYSeries(true);
fire("setData");
if (_resetScales !== false) {
let xsc = scaleX;
if (xsc.auto(self, viaAutoScaleX))
autoScaleX();
else
_setScale(xScaleKey, xsc.min, xsc.max);
shouldSetCursor = cursor.left >= 0;
shouldSetLegend = true;
commit();
}
}
self.setData = setData;
function autoScaleX() {
viaAutoScaleX = true;
let _min, _max;
if (mode == 1) {
if (dataLen > 0) {
i0 = idxs[0] = 0;
i1 = idxs[1] = dataLen - 1;
_min = data[0][i0];
_max = data[0][i1];
if (xScaleDistr == 2) {
_min = i0;
_max = i1;
}
else if (dataLen == 1) {
if (xScaleDistr == 3)
[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
else if (xScaleDistr == 4)
[_min, _max] = rangeAsinh(_min, _min, scaleX.log, false);
else if (scaleX.time)
_max = _min + round(86400 / ms);
else
[_min, _max] = rangeNum(_min, _max, rangePad, true);
}
}
else {
i0 = idxs[0] = _min = null;
i1 = idxs[1] = _max = null;
}
}
_setScale(xScaleKey, _min, _max);
}
let ctxStroke, ctxFill, ctxWidth, ctxDash, ctxJoin, ctxCap, ctxFont, ctxAlign, ctxBaseline;
let ctxAlpha;
function setCtxStyle(stroke = transparent, width, dash = EMPTY_ARR, cap = "butt", fill = transparent, join = "round") {
if (stroke != ctxStroke)
ctx.strokeStyle = ctxStroke = stroke;
if (fill != ctxFill)
ctx.fillStyle = ctxFill = fill;
if (width != ctxWidth)
ctx.lineWidth = ctxWidth = width;
if (join != ctxJoin)
ctx.lineJoin = ctxJoin = join;
if (cap != ctxCap)
ctx.lineCap = ctxCap = cap; // (‿|‿)
if (dash != ctxDash)
ctx.setLineDash(ctxDash = dash);
}
function setFontStyle(font, fill, align, baseline) {
if (fill != ctxFill)
ctx.fillStyle = ctxFill = fill;
if (font != ctxFont)
ctx.font = ctxFont = font;
if (align != ctxAlign)
ctx.textAlign = ctxAlign = align;
if (baseline != ctxBaseline)
ctx.textBaseline = ctxBaseline = baseline;
}
function accScale(wsc, psc, facet, data) {
if (wsc.auto(self, viaAutoScaleX) && (psc == null || psc.min == null)) {
let _i0 = ifNull(i0, 0);
let _i1 = ifNull(i1, data.length - 1);
// only run getMinMax() for invalidated series data, else reuse
let minMax = facet.min == null ? (wsc.distr == 3 ? getMinMaxLog(data, _i0, _i1) : getMinMax(data, _i0, _i1)) : [facet.min, facet.max];
// initial min/max
wsc.min = min(wsc.min, facet.min = minMax[0]);
wsc.max = max(wsc.max, facet.max = minMax[1]);
}
}
function setScales() {
// log("setScales()", arguments);
// wip scales
let wipScales = copy(scales, fastIsObj);
for (let k in wipScales) {
let wsc = wipScales[k];
let psc = pendScales[k];
if (psc != null && psc.min != null) {
assign(wsc, psc);
// explicitly setting the x-scale invalidates everything (acts as redraw)
if (k == xScaleKey)
resetYSeries(true);
}
else if (k != xScaleKey || mode == 2) {
if (dataLen == 0 && wsc.from == null) {
let minMax = wsc.range(self, null, null, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
else {
wsc.min = inf;
wsc.max = -inf;
}
}
}
if (dataLen > 0) {
// pre-range y-scales from y series' data values
series.forEach((s, i) => {
if (mode == 1) {
let k = s.scale;
let wsc = wipScales[k];
let psc = pendScales[k];
if (i == 0) {
let minMax = wsc.range(self, wsc.min, wsc.max, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
i0 = closestIdx(wsc.min, data[0]);
i1 = closestIdx(wsc.max, data[0]);
// closest indices can be outside of view
if (data[0][i0] < wsc.min)
i0++;
if (data[0][i1] > wsc.max)
i1--;
s.min = data0[i0];
s.max = data0[i1];
}
else if (s.show && s.auto)
accScale(wsc, psc, s, data[i]);
s.idxs[0] = i0;
s.idxs[1] = i1;
}
else {
if (i > 0) {
if (s.show && s.auto) {
// TODO: only handles, assumes and requires facets[0] / 'x' scale, and facets[1] / 'y' scale
let [ xFacet, yFacet ] = s.facets;
let xScaleKey = xFacet.scale;
let yScaleKey = yFacet.scale;
let [ xData, yData ] = data[i];
accScale(wipScales[xScaleKey], pendScales[xScaleKey], xFacet, xData);
accScale(wipScales[yScaleKey], pendScales[yScaleKey], yFacet, yData);
// temp
s.min = yFacet.min;
s.max = yFacet.max;
}
}
}
});
// range independent scales
for (let k in wipScales) {
let wsc = wipScales[k];
let psc = pendScales[k];
if (wsc.from == null && (psc == null || psc.min == null)) {
let minMax = wsc.range(
self,
wsc.min == inf ? null : wsc.min,
wsc.max == -inf ? null : wsc.max,
k
);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
}
}
// range dependent scales
for (let k in wipScales) {
let wsc = wipScales[k];
if (wsc.from != null) {
let base = wipScales[wsc.from];
if (base.min == null)
wsc.min = wsc.max = null;
else {
let minMax = wsc.range(self, base.min, base.max, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
}
}
let changed = {};
let anyChanged = false;
for (let k in wipScales) {
let wsc = wipScales[k];
let sc = scales[k];
if (sc.min != wsc.min || sc.max != wsc.max) {
sc.min = wsc.min;
sc.max = wsc.max;
let distr = sc.distr;
sc._min = distr == 3 ? log10(sc.min) : distr == 4 ? asinh(sc.min, sc.asinh) : sc.min;
sc._max = distr == 3 ? log10(sc.max) : distr == 4 ? asinh(sc.max, sc.asinh) : sc.max;
changed[k] = anyChanged = true;
}
}
if (anyChanged) {
// invalidate paths of all series on changed scales
series.forEach((s, i) => {
if (mode == 2) {
if (i > 0 && changed.y)
s._paths = null;
}
else {
if (changed[s.scale])
s._paths = null;
}
});
for (let k in changed) {
shouldConvergeSize = true;
fire("setScale", k);
}
if (cursor.show)
shouldSetCursor = shouldSetLegend = cursor.left >= 0;
}
for (let k in pendScales)
pendScales[k] = null;
}
// grabs the nearest indices with y data outside of x-scale limits
function getOuterIdxs(ydata) {
let _i0 = clamp(i0 - 1, 0, dataLen - 1);
let _i1 = clamp(i1 + 1, 0, dataLen - 1);
while (ydata[_i0] == null && _i0 > 0)
_i0--;
while (ydata[_i1] == null && _i1 < dataLen - 1)
_i1++;
return [_i0, _i1];
}
function drawSeries() {
if (dataLen > 0) {
series.forEach((s, i) => {
if (i > 0 && s.show && s._paths == null) {
let _idxs = getOuterIdxs(data[i]);
s._paths = s.paths(self, i, _idxs[0], _idxs[1]);
}
});
series.forEach((s, i) => {
if (i > 0 && s.show) {
if (ctxAlpha != s.alpha)
ctx.globalAlpha = ctxAlpha = s.alpha;
{
cacheStrokeFill(i, false);
s._paths && drawPath(i, false);
}
{
cacheStrokeFill(i, true);
let show = s.points.show(self, i, i0, i1);
let idxs = s.points.filter(self, i, show, s._paths ? s._paths.gaps : null);
if (show || idxs) {
s.points._paths = s.points.paths(self, i, i0, i1, idxs);
drawPath(i, true);
}
}
if (ctxAlpha != 1)
ctx.globalAlpha = ctxAlpha = 1;
fire("drawSeries", i);
}
});
}
}
function cacheStrokeFill(si, _points) {
let s = _points ? series[si].points : series[si];
s._stroke = s.stroke(self, si);
s._fill = s.fill(self, si);
}
function drawPath(si, _points) {
let s = _points ? series[si].points : series[si];
let strokeStyle = s._stroke;
let fillStyle = s._fill;
let { stroke, fill, clip: gapsClip, flags } = s._paths;
let boundsClip = null;
let width = roundDec(s.width * pxRatio, 3);
let offset = (width % 2) / 2;
if (_points && fillStyle == null)
fillStyle = width > 0 ? "#fff" : strokeStyle;
let _pxAlign = s.pxAlign == 1;
_pxAlign && ctx.translate(offset, offset);
if (!_points) {
let lft = plotLft,
top = plotTop,
wid = plotWid,
hgt = plotHgt;
let halfWid = width * pxRatio / 2;
if (s.min == 0)
hgt += halfWid;
if (s.max == 0) {
top -= halfWid;
hgt += halfWid;
}
boundsClip = new Path2D();
boundsClip.rect(lft, top, wid, hgt);
}
// the points pathbuilder's gapsClip is its boundsClip, since points dont need gaps clipping, and bounds depend on point size
if (_points)
strokeFill(strokeStyle, width, s.dash, s.cap, fillStyle, stroke, fill, flags, gapsClip);
else
fillStroke(si, strokeStyle, width, s.dash, s.cap, fillStyle, stroke, fill, flags, boundsClip, gapsClip);
_pxAlign && ctx.translate(-offset, -offset);
}
function fillStroke(si, strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip) {
let didStrokeFill = false;
// for all bands where this series is the top edge, create upwards clips using the bottom edges
// and apply clips + fill with band fill or dfltFill
bands.forEach((b, bi) => {
// isUpperEdge?
if (b.series[0] == si) {
let lowerEdge = series[b.series[1]];
let lowerData = data[b.series[1]];
let bandClip = (lowerEdge._paths || EMPTY_OBJ).band;
let gapsClip2;
let _fillStyle = null;
// hasLowerEdge?
if (lowerEdge.show && bandClip && hasData(lowerData, i0, i1)) {
_fillStyle = b.fill(self, bi) || fillStyle;
gapsClip2 = lowerEdge._paths.clip;
}
else
bandClip = null;
strokeFill(strokeStyle, lineWidth, lineDash, lineCap, _fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip, gapsClip2, bandClip);
didStrokeFill = true;
}
});
if (!didStrokeFill)
strokeFill(strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip);
}
const CLIP_FILL_STROKE = BAND_CLIP_FILL | BAND_CLIP_STROKE;
function strokeFill(strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip, gapsClip2, bandClip) {
setCtxStyle(strokeStyle, lineWidth, lineDash, lineCap, fillStyle);
if (boundsClip || gapsClip || bandClip) {
ctx.save();
boundsClip && ctx.clip(boundsClip);
gapsClip && ctx.clip(gapsClip);
}
if (bandClip) {
if ((flags & CLIP_FILL_STROKE) == CLIP_FILL_STROKE) {
ctx.clip(bandClip);
gapsClip2 && ctx.clip(gapsClip2);
doFill(fillStyle, fillPath);
doStroke(strokeStyle, strokePath, lineWidth);
}
else if (flags & BAND_CLIP_STROKE) {
doFill(fillStyle, fillPath);
ctx.clip(bandClip);
doStroke(strokeStyle, strokePath, lineWidth);
}
else if (flags & BAND_CLIP_FILL) {
ctx.save();
ctx.clip(bandClip);
gapsClip2 && ctx.clip(gapsClip2);
doFill(fillStyle, fillPath);
ctx.restore();
doStroke(strokeStyle, strokePath, lineWidth);
}
}
else {
doFill(fillStyle, fillPath);
doStroke(strokeStyle, strokePath, lineWidth);
}
if (boundsClip || gapsClip || bandClip)
ctx.restore();
}
function doStroke(strokeStyle, strokePath, lineWidth) {
if (lineWidth > 0) {
if (strokePath instanceof Map) {
strokePath.forEach((strokePath, strokeStyle) => {
ctx.strokeStyle = ctxStroke = strokeStyle;
ctx.stroke(strokePath);
});
}
else
strokePath != null && strokeStyle && ctx.stroke(strokePath);
}
}
function doFill(fillStyle, fillPath) {
if (fillPath instanceof Map) {
fillPath.forEach((fillPath, fillStyle) => {
ctx.fillStyle = ctxFill = fillStyle;
ctx.fill(fillPath);
});
}
else
fillPath != null && fillStyle && ctx.fill(fillPath);
}
function getIncrSpace(axisIdx, min, max, fullDim) {
let axis = axes[axisIdx];
let incrSpace;
if (fullDim <= 0)
incrSpace = [0, 0];
else {
let minSpace = axis._space = axis.space(self, axisIdx, min, max, fullDim);
let incrs = axis._incrs = axis.incrs(self, axisIdx, min, max, fullDim, minSpace);
incrSpace = findIncr(min, max, incrs, fullDim, minSpace);
}
return (axis._found = incrSpace);
}
function drawOrthoLines(offs, filts, ori, side, pos0, len, width, stroke, dash, cap) {
let offset = (width % 2) / 2;
pxAlign == 1 && ctx.translate(offset, offset);
setCtxStyle(stroke, width, dash, cap, stroke);
ctx.beginPath();
let x0, y0, x1, y1, pos1 = pos0 + (side == 0 || side == 3 ? -len : len);
if (ori == 0) {
y0 = pos0;
y1 = pos1;
}
else {
x0 = pos0;
x1 = pos1;
}
for (let i = 0; i < offs.length; i++) {
if (filts[i] != null) {
if (ori == 0)
x0 = x1 = offs[i];
else
y0 = y1 = offs[i];
ctx.moveTo(x0, y0);
ctx.lineTo(x1, y1);
}
}
ctx.stroke();
pxAlign == 1 && ctx.translate(-offset, -offset);
}
function axesCalc(cycleNum) {
// log("axesCalc()", arguments);
let converged = true;
axes.forEach((axis, i) => {
if (!axis.show)
return;
let scale = scales[axis.scale];
if (scale.min == null) {
if (axis._show) {
converged = false;
axis._show = false;
resetYSeries(false);
}
return;
}
else {
if (!axis._show) {
converged = false;
axis._show = true;
resetYSeries(false);
}
}
let side = axis.side;
let ori = side % 2;
let {min, max} = scale; // // should this toggle them ._show = false
let [_incr, _space] = getIncrSpace(i, min, max, ori == 0 ? plotWidCss : plotHgtCss);
if (_space == 0)
return;
// if we're using index positions, force first tick to match passed index
let forceMin = scale.distr == 2;
let _splits = axis._splits = axis.splits(self, i, min, max, _incr, _space, forceMin);
// tick labels
// BOO this assumes a specific data/series
let splits = scale.distr == 2 ? _splits.map(i => data0[i]) : _splits;
let incr = scale.distr == 2 ? data0[_splits[1]] - data0[_splits[0]] : _incr;
let values = axis._values = axis.values(self, axis.filter(self, splits, i, _space, incr), i, _space, incr);
// rotating of labels only supported on bottom x axis
axis._rotate = side == 2 ? axis.rotate(self, values, i, _space) : 0;
let oldSize = axis._size;
axis._size = ceil(axis.size(self, values, i, cycleNum));
if (oldSize != null && axis._size != oldSize) // ready && ?
converged = false;
});
return converged;
}
function paddingCalc(cycleNum) {
let converged = true;
padding.forEach((p, i) => {
let _p = p(self, i, sidesWithAxes, cycleNum);
if (_p != _padding[i])
converged = false;
_padding[i] = _p;
});
return converged;
}
function drawAxesGrid() {
for (let i = 0; i < axes.length; i++) {
let axis = axes[i];
if (!axis.show || !axis._show)
continue;
let side = axis.side;
let ori = side % 2;
let x, y;
let fillStyle = axis.stroke(self, i);
let shiftDir = side == 0 || side == 3 ? -1 : 1;
// axis label
if (axis.label) {
let shiftAmt = axis.labelGap * shiftDir;
let baseLpos = round((axis._lpos + shiftAmt) * pxRatio);
setFontStyle(axis.labelFont[0], fillStyle, "center", side == 2 ? TOP : BOTTOM);
ctx.save();
if (ori == 1) {
x = y = 0;
ctx.translate(
baseLpos,
round(plotTop + plotHgt / 2),
);
ctx.rotate((side == 3 ? -PI : PI) / 2);
}
else {
x = round(plotLft + plotWid / 2);
y = baseLpos;
}
ctx.fillText(axis.label, x, y);
ctx.restore();
}
let [_incr, _space] = axis._found;
if (_space == 0)
continue;
let scale = scales[axis.scale];
let plotDim = ori == 0 ? plotWid : plotHgt;
let plotOff = ori == 0 ? plotLft : plotTop;
let axisGap = round(axis.gap * pxRatio);
let _splits = axis._splits;
// tick labels
// BOO this assumes a specific data/series
let splits = scale.distr == 2 ? _splits.map(i => data0[i]) : _splits;
let incr = scale.distr == 2 ? data0[_splits[1]] - data0[_splits[0]] : _incr;
let ticks = axis.ticks;
let tickSize = ticks.show ? round(ticks.size * pxRatio) : 0;
// rotating of labels only supported on bottom x axis
let angle = axis._rotate * -PI/180;
let basePos = pxRound(axis._pos * pxRatio);
let shiftAmt = (tickSize + axisGap) * shiftDir;
let finalPos = basePos + shiftAmt;
y = ori == 0 ? finalPos : 0;
x = ori == 1 ? finalPos : 0;
let font = axis.font[0];
let textAlign = axis.align == 1 ? LEFT :
axis.align == 2 ? RIGHT :
angle > 0 ? LEFT :
angle < 0 ? RIGHT :
ori == 0 ? "center" : side == 3 ? RIGHT : LEFT;
let textBaseline = angle ||
ori == 1 ? "middle" : side == 2 ? TOP : BOTTOM;
setFontStyle(font, fillStyle, textAlign, textBaseline);
let lineHeight = axis.font[1] * lineMult;
let canOffs = _splits.map(val => pxRound(getPos(val, scale, plotDim, plotOff)));
let _values = axis._values;
for (let i = 0; i < _values.length; i++) {
let val = _values[i];
if (val != null) {
if (ori == 0)
x = canOffs[i];
else
y = canOffs[i];
val = "" + val;
let _parts = val.indexOf("\n") == -1 ? [val] : val.split(/\n/gm);
for (let j = 0; j < _parts.length; j++) {
let text = _parts[j];
if (angle) {
ctx.save();
ctx.translate(x, y + j * lineHeight); // can this be replaced with position math?
ctx.rotate(angle); // can this be done once?
ctx.fillText(text, 0, 0);
ctx.restore();
}
else
ctx.fillText(text, x, y + j * lineHeight);
}
}
}
// ticks
if (ticks.show) {
drawOrthoLines(
canOffs,
ticks.filter(self, splits, i, _space, incr),
ori,
side,
basePos,
tickSize,
roundDec(ticks.width * pxRatio, 3),
ticks.stroke(self, i),
ticks.dash,
ticks.cap,
);
}
// grid
let grid = axis.grid;
if (grid.show) {
drawOrthoLines(
canOffs,
grid.filter(self, splits, i, _space, incr),
ori,
ori == 0 ? 2 : 1,
ori == 0 ? plotTop : plotLft,
ori == 0 ? plotHgt : plotWid,
roundDec(grid.width * pxRatio, 3),
grid.stroke(self, i),
grid.dash,
grid.cap,
);
}
}
fire("drawAxes");
}
function resetYSeries(minMax) {
// log("resetYSeries()", arguments);
series.forEach((s, i) => {
if (i > 0) {
s._paths = null;
if (minMax) {
if (mode == 1) {
s.min = null;
s.max = null;
}
else {
s.facets.forEach(f => {
f.min = null;
f.max = null;
});
}
}
}
});
}
let queuedCommit = false;
function commit() {
if (!queuedCommit) {
microTask(_commit);
queuedCommit = true;
}
}
function _commit() {
// log("_commit()", arguments);
if (shouldSetScales) {
setScales();
shouldSetScales = false;
}
if (shouldConvergeSize) {
convergeSize();
shouldConvergeSize = false;
}
if (shouldSetSize) {
setStylePx(under, LEFT, plotLftCss);
setStylePx(under, TOP, plotTopCss);
setStylePx(under, WIDTH, plotWidCss);
setStylePx(under, HEIGHT, plotHgtCss);
setStylePx(over, LEFT, plotLftCss);
setStylePx(over, TOP, plotTopCss);
setStylePx(over, WIDTH, plotWidCss);
setStylePx(over, HEIGHT, plotHgtCss);
setStylePx(wrap, WIDTH, fullWidCss);
setStylePx(wrap, HEIGHT, fullHgtCss);
// NOTE: mutating this during print preview in Chrome forces transparent
// canvas pixels to white, even when followed up with clearRect() below
can.width = round(fullWidCss * pxRatio);
can.height = round(fullHgtCss * pxRatio);
axes.forEach(a => {
let { _show, _el, _size, _pos, side } = a;
if (_show) {
let posOffset = (side === 3 || side === 0 ? _size : 0);
let isVt = side % 2 == 1;
setStylePx(_el, isVt ? "left" : "top", _pos - posOffset);
setStylePx(_el, isVt ? "width" : "height", _size);
setStylePx(_el, isVt ? "top" : "left", isVt ? plotTopCss : plotLftCss);
setStylePx(_el, isVt ? "height" : "width", isVt ? plotHgtCss : plotWidCss);
_el && remClass(_el, OFF);
}
else
_el && addClass(_el, OFF);
});
// invalidate ctx style cache
ctxStroke = ctxFill = ctxWidth = ctxJoin = ctxCap = ctxFont = ctxAlign = ctxBaseline = ctxDash = null;
ctxAlpha = 1;
syncRect(false);
fire("setSize");
shouldSetSize = false;
}
if (fullWidCss > 0 && fullHgtCss > 0) {
ctx.clearRect(0, 0, can.width, can.height);
fire("drawClear");
drawOrder.forEach(fn => fn());
fire("draw");
}
// if (shouldSetSelect) {
// TODO: update .u-select metrics (if visible)
// setStylePx(selectDiv, TOP, select.top = 0);
// setStylePx(selectDiv, LEFT, select.left = 0);
// setStylePx(selectDiv, WIDTH, select.width = 0);
// setStylePx(selectDiv, HEIGHT, select.height = 0);
// shouldSetSelect = false;
// }
if (cursor.show && shouldSetCursor) {
updateCursor(null, true, false);
shouldSetCursor = false;
}
// if (FEAT_LEGEND && legend.show && legend.live && shouldSetLegend) {}
if (!ready) {
ready = true;
self.status = 1;
fire("ready");
}
viaAutoScaleX = false;
queuedCommit = false;
}
self.redraw = (rebuildPaths, recalcAxes) => {
shouldConvergeSize = recalcAxes || false;
if (rebuildPaths !== false)
_setScale(xScaleKey, scaleX.min, scaleX.max);
else
commit();
};
// redraw() => setScale('x', scales.x.min, scales.x.max);
// explicit, never re-ranged (is this actually true? for x and y)
function setScale(key, opts) {
let sc = scales[key];
if (sc.from == null) {
if (dataLen == 0) {
let minMax = sc.range(self, opts.min, opts.max, key);
opts.min = minMax[0];
opts.max = minMax[1];
}
if (opts.min > opts.max) {
let _min = opts.min;
opts.min = opts.max;
opts.max = _min;
}
if (dataLen > 1 && opts.min != null && opts.max != null && opts.max - opts.min < 1e-16)
return;
if (key == xScaleKey) {
if (sc.distr == 2 && dataLen > 0) {
opts.min = closestIdx(opts.min, data[0]);
opts.max = closestIdx(opts.max, data[0]);
if (opts.min == opts.max)
opts.max++;
}
}
// log("setScale()", arguments);
pendScales[key] = opts;
shouldSetScales = true;
commit();
}
}
self.setScale = setScale;
// INTERACTION
let xCursor;
let yCursor;
let vCursor;
let hCursor;
// starting position before cursor.move
let rawMouseLeft0;
let rawMouseTop0;
// starting position
let mouseLeft0;
let mouseTop0;
// current position before cursor.move
let rawMouseLeft1;
let rawMouseTop1;
// current position
let mouseLeft1;
let mouseTop1;
let dragging = false;
const drag = cursor.drag;
let dragX = drag.x;
let dragY = drag.y;
if (cursor.show) {
if (cursor.x)
xCursor = placeDiv(CURSOR_X, over);
if (cursor.y)
yCursor = placeDiv(CURSOR_Y, over);
if (scaleX.ori == 0) {
vCursor = xCursor;
hCursor = yCursor;
}
else {
vCursor = yCursor;
hCursor = xCursor;
}
mouseLeft1 = cursor.left;
mouseTop1 = cursor.top;
}
const select = self.select = assign({
show: true,
over: true,
left: 0,
width: 0,
top: 0,
height: 0,
}, opts.select);
const selectDiv = select.show ? placeDiv(SELECT, select.over ? over : under) : null;
function setSelect(opts, _fire) {
if (select.show) {
for (let prop in opts)
setStylePx(selectDiv, prop, select[prop] = opts[prop]);
_fire !== false && fire("setSelect");
}
}
self.setSelect = setSelect;
function toggleDOM(i, onOff) {
let s = series[i];
let label = showLegend ? legendRows[i] : null;
if (s.show)
label && remClass(label, OFF);
else {
label && addClass(label, OFF);
cursorPts.length > 1 && elTrans(cursorPts[i], -10, -10, plotWidCss, plotHgtCss);
}
}
function _setScale(key, min, max) {
setScale(key, {min, max});
}
function setSeries(i, opts, _fire, _pub) {
// log("setSeries()", arguments);
let s = series[i];
if (opts.focus != null)
setFocus(i);
if (opts.show != null) {
s.show = opts.show;
toggleDOM(i, opts.show);
_setScale(mode == 2 ? s.facets[1].scale : s.scale, null, null);
commit();
}
_fire !== false && fire("setSeries", i, opts);
_pub && pubSync("setSeries", self, i, opts);
}
self.setSeries = setSeries;
function setBand(bi, opts) {
assign(bands[bi], opts);
}
function addBand(opts, bi) {
opts.fill = fnOrSelf(opts.fill || null);
bi = bi == null ? bands.length : bi;
bands.splice(bi, 0, opts);
}
function delBand(bi) {
if (bi == null)
bands.length = 0;
else
bands.splice(bi, 1);
}
self.addBand = addBand;
self.setBand = setBand;
self.delBand = delBand;
function setAlpha(i, value) {
series[i].alpha = value;
if (cursor.show && cursorPts[i])
cursorPts[i].style.opacity = value;
if (showLegend && legendRows[i])
legendRows[i].style.opacity = value;
}
// y-distance
let closestDist;
let closestSeries;
let focusedSeries;
const FOCUS_TRUE = {focus: true};
const FOCUS_FALSE = {focus: false};
function setFocus(i) {
if (i != focusedSeries) {
// log("setFocus()", arguments);
let allFocused = i == null;
let _setAlpha = focus.alpha != 1;
series.forEach((s, i2) => {
let isFocused = allFocused || i2 == 0 || i2 == i;
s._focus = allFocused ? null : isFocused;
_setAlpha && setAlpha(i2, isFocused ? 1 : focus.alpha);
});
focusedSeries = i;
_setAlpha && commit();
}
}
if (showLegend && cursorFocus) {
on(mouseleave, legendEl, e => {
if (cursor._lock)
return;
setSeries(null, FOCUS_FALSE, true, syncOpts.setSeries);
updateCursor(null, true, false);
});
}
function posToVal(pos, scale, can) {
let sc = scales[scale];
if (can)
pos = pos / pxRatio - (sc.ori == 1 ? plotTopCss : plotLftCss);
let dim = plotWidCss;
if (sc.ori == 1) {
dim = plotHgtCss;
pos = dim - pos;
}
if (sc.dir == -1)
pos = dim - pos;
let _min = sc._min,
_max = sc._max,
pct = pos / dim;
let sv = _min + (_max - _min) * pct;
let distr = sc.distr;
return (
distr == 3 ? pow(10, sv) :
distr == 4 ? sinh(sv, sc.asinh) :
sv
);
}
function closestIdxFromXpos(pos, can) {
let v = posToVal(pos, xScaleKey, can);
return closestIdx(v, data[0], i0, i1);
}
self.valToIdx = val => closestIdx(val, data[0]);
self.posToIdx = closestIdxFromXpos;
self.posToVal = posToVal;
self.valToPos = (val, scale, can) => (
scales[scale].ori == 0 ?
getHPos(val, scales[scale],
can ? plotWid : plotWidCss,
can ? plotLft : 0,
) :
getVPos(val, scales[scale],
can ? plotHgt : plotHgtCss,
can ? plotTop : 0,
)
);
// defers calling expensive functions
function batch(fn) {
fn(self);
commit();
}
self.batch = batch;
(self.setCursor = (opts, _fire, _pub) => {
mouseLeft1 = opts.left;
mouseTop1 = opts.top;
// assign(cursor, opts);
updateCursor(null, _fire, _pub);
});
function setSelH(off, dim) {
setStylePx(selectDiv, LEFT, select.left = off);
setStylePx(selectDiv, WIDTH, select.width = dim);
}
function setSelV(off, dim) {
setStylePx(selectDiv, TOP, select.top = off);
setStylePx(selectDiv, HEIGHT, select.height = dim);
}
let setSelX = scaleX.ori == 0 ? setSelH : setSelV;
let setSelY = scaleX.ori == 1 ? setSelH : setSelV;
function syncLegend() {
if (showLegend && legend.live) {
for (let i = mode == 2 ? 1 : 0; i < series.length; i++) {
if (i == 0 && multiValLegend)
continue;
let vals = legend.values[i];
let j = 0;
for (let k in vals)
legendCells[i][j++].firstChild.nodeValue = vals[k];
}
}
}
function setLegend(opts, _fire) {
if (opts != null) {
let idx = opts.idx;
legend.idx = idx;
series.forEach((s, sidx) => {
(sidx > 0 || !multiValLegend) && setLegendValues(sidx, idx);
});
}
if (showLegend && legend.live)
syncLegend();
shouldSetLegend = false;
_fire !== false && fire("setLegend");
}
self.setLegend = setLegend;
function setLegendValues(sidx, idx) {
let val;
if (idx == null)
val = NULL_LEGEND_VALUES;
else {
let s = series[sidx];
let src = sidx == 0 && xScaleDistr == 2 ? data0 : data[sidx];
val = multiValLegend ? s.values(self, sidx, idx) : {_: s.value(self, src[idx], sidx, idx)};
}
legend.values[sidx] = val;
}
function updateCursor(src, _fire, _pub) {
// ts == null && log("updateCursor()", arguments);
rawMouseLeft1 = mouseLeft1;
rawMouseTop1 = mouseTop1;
[mouseLeft1, mouseTop1] = cursor.move(self, mouseLeft1, mouseTop1);
if (cursor.show) {
vCursor && elTrans(vCursor, round(mouseLeft1), 0, plotWidCss, plotHgtCss);
hCursor && elTrans(hCursor, 0, round(mouseTop1), plotWidCss, plotHgtCss);
}
let idx;
// when zooming to an x scale range between datapoints the binary search
// for nearest min/max indices results in this condition. cheap hack :D
let noDataInRange = i0 > i1; // works for mode 1 only
closestDist = inf;
// TODO: extract
let xDim = scaleX.ori == 0 ? plotWidCss : plotHgtCss;
let yDim = scaleX.ori == 1 ? plotWidCss : plotHgtCss;
// if cursor hidden, hide points & clear legend vals
if (mouseLeft1 < 0 || dataLen == 0 || noDataInRange) {
idx = null;
for (let i = 0; i < series.length; i++) {
if (i > 0) {
cursorPts.length > 1 && elTrans(cursorPts[i], -10, -10, plotWidCss, plotHgtCss);
}
}
if (cursorFocus)
setSeries(null, FOCUS_TRUE, true, src == null && syncOpts.setSeries);
if (legend.live) {
activeIdxs.fill(null);
shouldSetLegend = true;
for (let i = 0; i < series.length; i++)
legend.values[i] = NULL_LEGEND_VALUES;
}
}
else {
// let pctY = 1 - (y / rect.height);
let mouseXPos, valAtPosX, xPos;
if (mode == 1) {
mouseXPos = scaleX.ori == 0 ? mouseLeft1 : mouseTop1;
valAtPosX = posToVal(mouseXPos, xScaleKey);
idx = closestIdx(valAtPosX, data[0], i0, i1);
xPos = incrRoundUp(valToPosX(data[0][idx], scaleX, xDim, 0), 0.5);
}
for (let i = mode == 2 ? 1 : 0; i < series.length; i++) {
let s = series[i];
let idx1 = activeIdxs[i];
let yVal1 = mode == 1 ? data[i][idx1] : data[i][1][idx1];
let idx2 = cursor.dataIdx(self, i, idx, valAtPosX);
let yVal2 = mode == 1 ? data[i][idx2] : data[i][1][idx2];
shouldSetLegend = shouldSetLegend || yVal2 != yVal1 || idx2 != idx1;
activeIdxs[i] = idx2;
let xPos2 = idx2 == idx ? xPos : incrRoundUp(valToPosX(mode == 1 ? data[0][idx2] : data[i][0][idx2], scaleX, xDim, 0), 0.5);
if (i > 0 && s.show) {
let yPos = yVal2 == null ? -10 : incrRoundUp(valToPosY(yVal2, mode == 1 ? scales[s.scale] : scales[s.facets[1].scale], yDim, 0), 0.5);
if (yPos > 0 && mode == 1) {
let dist = abs(yPos - mouseTop1);
if (dist <= closestDist) {
closestDist = dist;
closestSeries = i;
}
}
let hPos, vPos;
if (scaleX.ori == 0) {
hPos = xPos2;
vPos = yPos;
}
else {
hPos = yPos;
vPos = xPos2;
}
if (shouldSetLegend && cursorPts.length > 1) {
elColor(cursorPts[i], cursor.points.fill(self, i), cursor.points.stroke(self, i));
let ptWid, ptHgt, ptLft, ptTop,
centered = true,
getBBox = cursor.points.bbox;
if (getBBox != null) {
centered = false;
let bbox = getBBox(self, i);
ptLft = bbox.left;
ptTop = bbox.top;
ptWid = bbox.width;
ptHgt = bbox.height;
}
else {
ptLft = hPos;
ptTop = vPos;
ptWid = ptHgt = cursor.points.size(self, i);
}
elSize(cursorPts[i], ptWid, ptHgt, centered);
elTrans(cursorPts[i], ptLft, ptTop, plotWidCss, plotHgtCss);
}
}
if (legend.live) {
if (!shouldSetLegend || i == 0 && multiValLegend)
continue;
setLegendValues(i, idx2);
}
}
}
cursor.idx = idx;
cursor.left = mouseLeft1;
cursor.top = mouseTop1;
if (shouldSetLegend) {
legend.idx = idx;
setLegend();
}
// nit: cursor.drag.setSelect is assumed always true
if (select.show && dragging) {
if (src != null) {
let [xKey, yKey] = syncOpts.scales;
let [matchXKeys, matchYKeys] = syncOpts.match;
let [xKeySrc, yKeySrc] = src.cursor.sync.scales;
// match the dragX/dragY implicitness/explicitness of src
let sdrag = src.cursor.drag;
dragX = sdrag._x;
dragY = sdrag._y;
let { left, top, width, height } = src.select;
let sori = src.scales[xKey].ori;
let sPosToVal = src.posToVal;
let sOff, sDim, sc, a, b;
let matchingX = xKey != null && matchXKeys(xKey, xKeySrc);
let matchingY = yKey != null && matchYKeys(yKey, yKeySrc);
if (matchingX) {
if (sori == 0) {
sOff = left;
sDim = width;
}
else {
sOff = top;
sDim = height;
}
if (dragX) {
sc = scales[xKey];
a = valToPosX(sPosToVal(sOff, xKeySrc), sc, xDim, 0);
b = valToPosX(sPosToVal(sOff + sDim, xKeySrc), sc, xDim, 0);
setSelX(min(a,b), abs(b-a));
}
else
setSelX(0, xDim);
if (!matchingY)
setSelY(0, yDim);
}
if (matchingY) {
if (sori == 1) {
sOff = left;
sDim = width;
}
else {
sOff = top;
sDim = height;
}
if (dragY) {
sc = scales[yKey];
a = valToPosY(sPosToVal(sOff, yKeySrc), sc, yDim, 0);
b = valToPosY(sPosToVal(sOff + sDim, yKeySrc), sc, yDim, 0);
setSelY(min(a,b), abs(b-a));
}
else
setSelY(0, yDim);
if (!matchingX)
setSelX(0, xDim);
}
}
else {
let rawDX = abs(rawMouseLeft1 - rawMouseLeft0);
let rawDY = abs(rawMouseTop1 - rawMouseTop0);
if (scaleX.ori == 1) {
let _rawDX = rawDX;
rawDX = rawDY;
rawDY = _rawDX;
}
dragX = drag.x && rawDX >= drag.dist;
dragY = drag.y && rawDY >= drag.dist;
let uni = drag.uni;
if (uni != null) {
// only calc drag status if they pass the dist thresh
if (dragX && dragY) {
dragX = rawDX >= uni;
dragY = rawDY >= uni;
// force unidirectionality when both are under uni limit
if (!dragX && !dragY) {
if (rawDY > rawDX)
dragY = true;
else
dragX = true;
}
}
}
else if (drag.x && drag.y && (dragX || dragY))
// if omni with no uni then both dragX / dragY should be true if either is true
dragX = dragY = true;
let p0, p1;
if (dragX) {
if (scaleX.ori == 0) {
p0 = mouseLeft0;
p1 = mouseLeft1;
}
else {
p0 = mouseTop0;
p1 = mouseTop1;
}
setSelX(min(p0, p1), abs(p1 - p0));
if (!dragY)
setSelY(0, yDim);
}
if (dragY) {
if (scaleX.ori == 1) {
p0 = mouseLeft0;
p1 = mouseLeft1;
}
else {
p0 = mouseTop0;
p1 = mouseTop1;
}
setSelY(min(p0, p1), abs(p1 - p0));
if (!dragX)
setSelX(0, xDim);
}
// the drag didn't pass the dist requirement
if (!dragX && !dragY) {
setSelX(0, 0);
setSelY(0, 0);
}
}
}
drag._x = dragX;
drag._y = dragY;
if (src == null) {
if (_pub) {
if (syncKey != null) {
let [xSyncKey, ySyncKey] = syncOpts.scales;
syncOpts.values[0] = xSyncKey != null ? posToVal(scaleX.ori == 0 ? mouseLeft1 : mouseTop1, xSyncKey) : null;
syncOpts.values[1] = ySyncKey != null ? posToVal(scaleX.ori == 1 ? mouseLeft1 : mouseTop1, ySyncKey) : null;
}
pubSync(mousemove, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, idx);
}
if (cursorFocus) {
let shouldPub = _pub && syncOpts.setSeries;
let p = focus.prox;
if (focusedSeries == null) {
if (closestDist <= p)
setSeries(closestSeries, FOCUS_TRUE, true, shouldPub);
}
else {
if (closestDist > p)
setSeries(null, FOCUS_TRUE, true, shouldPub);
else if (closestSeries != focusedSeries)
setSeries(closestSeries, FOCUS_TRUE, true, shouldPub);
}
}
}
ready && _fire !== false && fire("setCursor");
}
let rect = null;
function syncRect(defer) {
if (defer === true)
rect = null;
else {
rect = over.getBoundingClientRect();
fire("syncRect", rect);
}
}
function mouseMove(e, src, _l, _t, _w, _h, _i) {
if (cursor._lock)
return;
cacheMouse(e, src, _l, _t, _w, _h, _i, false, e != null);
if (e != null)
updateCursor(null, true, true);
else
updateCursor(src, true, false);
}
function cacheMouse(e, src, _l, _t, _w, _h, _i, initial, snap) {
if (rect == null)
syncRect(false);
if (e != null) {
_l = e.clientX - rect.left;
_t = e.clientY - rect.top;
}
else {
if (_l < 0 || _t < 0) {
mouseLeft1 = -10;
mouseTop1 = -10;
return;
}
let [xKey, yKey] = syncOpts.scales;
let syncOptsSrc = src.cursor.sync;
let [xValSrc, yValSrc] = syncOptsSrc.values;
let [xKeySrc, yKeySrc] = syncOptsSrc.scales;
let [matchXKeys, matchYKeys] = syncOpts.match;
let rotSrc = src.scales[xKeySrc].ori == 1;
let xDim = scaleX.ori == 0 ? plotWidCss : plotHgtCss,
yDim = scaleX.ori == 1 ? plotWidCss : plotHgtCss,
_xDim = rotSrc ? _h : _w,
_yDim = rotSrc ? _w : _h,
_xPos = rotSrc ? _t : _l,
_yPos = rotSrc ? _l : _t;
if (xKeySrc != null)
_l = matchXKeys(xKey, xKeySrc) ? getPos(xValSrc, scales[xKey], xDim, 0) : -10;
else
_l = xDim * (_xPos/_xDim);
if (yKeySrc != null)
_t = matchYKeys(yKey, yKeySrc) ? getPos(yValSrc, scales[yKey], yDim, 0) : -10;
else
_t = yDim * (_yPos/_yDim);
if (scaleX.ori == 1) {
let __l = _l;
_l = _t;
_t = __l;
}
}
if (snap) {
if (_l <= 1 || _l >= plotWidCss - 1)
_l = incrRound(_l, plotWidCss);
if (_t <= 1 || _t >= plotHgtCss - 1)
_t = incrRound(_t, plotHgtCss);
}
if (initial) {
rawMouseLeft0 = _l;
rawMouseTop0 = _t;
[mouseLeft0, mouseTop0] = cursor.move(self, _l, _t);
}
else {
mouseLeft1 = _l;
mouseTop1 = _t;
}
}
function hideSelect() {
setSelect({
width: 0,
height: 0,
}, false);
}
function mouseDown(e, src, _l, _t, _w, _h, _i) {
dragging = true;
dragX = dragY = drag._x = drag._y = false;
cacheMouse(e, src, _l, _t, _w, _h, _i, true, false);
if (e != null) {
onMouse(mouseup, doc, mouseUp);
pubSync(mousedown, self, mouseLeft0, mouseTop0, plotWidCss, plotHgtCss, null);
}
}
function mouseUp(e, src, _l, _t, _w, _h, _i) {
dragging = drag._x = drag._y = false;
cacheMouse(e, src, _l, _t, _w, _h, _i, false, true);
let { left, top, width, height } = select;
let hasSelect = width > 0 || height > 0;
hasSelect && setSelect(select);
if (drag.setScale && hasSelect) {
// if (syncKey != null) {
// dragX = drag.x;
// dragY = drag.y;
// }
let xOff = left,
xDim = width,
yOff = top,
yDim = height;
if (scaleX.ori == 1) {
xOff = top,
xDim = height,
yOff = left,
yDim = width;
}
if (dragX) {
_setScale(xScaleKey,
posToVal(xOff, xScaleKey),
posToVal(xOff + xDim, xScaleKey)
);
}
if (dragY) {
for (let k in scales) {
let sc = scales[k];
if (k != xScaleKey && sc.from == null && sc.min != inf) {
_setScale(k,
posToVal(yOff + yDim, k),
posToVal(yOff, k)
);
}
}
}
hideSelect();
}
else if (cursor.lock) {
cursor._lock = !cursor._lock;
if (!cursor._lock)
updateCursor(null, true, false);
}
if (e != null) {
offMouse(mouseup, doc);
pubSync(mouseup, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, null);
}
}
function mouseLeave(e, src, _l, _t, _w, _h, _i) {
if (!cursor._lock) {
let _dragging = dragging;
if (dragging) {
// handle case when mousemove aren't fired all the way to edges by browser
let snapH = true;
let snapV = true;
let snapProx = 10;
let dragH, dragV;
if (scaleX.ori == 0) {
dragH = dragX;
dragV = dragY;
}
else {
dragH = dragY;
dragV = dragX;
}
if (dragH && dragV) {
// maybe omni corner snap
snapH = mouseLeft1 <= snapProx || mouseLeft1 >= plotWidCss - snapProx;
snapV = mouseTop1 <= snapProx || mouseTop1 >= plotHgtCss - snapProx;
}
if (dragH && snapH)
mouseLeft1 = mouseLeft1 < mouseLeft0 ? 0 : plotWidCss;
if (dragV && snapV)
mouseTop1 = mouseTop1 < mouseTop0 ? 0 : plotHgtCss;
updateCursor(null, true, true);
dragging = false;
}
mouseLeft1 = -10;
mouseTop1 = -10;
// passing a non-null timestamp to force sync/mousemove event
updateCursor(null, true, true);
if (_dragging)
dragging = _dragging;
}
}
function dblClick(e, src, _l, _t, _w, _h, _i) {
autoScaleX();
hideSelect();
if (e != null)
pubSync(dblclick, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, null);
}
function syncPxRatio() {
axes.forEach(syncFontSize);
_setSize(self.width, self.height, true);
}
on(dppxchange, win, syncPxRatio);
// internal pub/sub
const events = {};
events.mousedown = mouseDown;
events.mousemove = mouseMove;
events.mouseup = mouseUp;
events.dblclick = dblClick;
events["setSeries"] = (e, src, idx, opts) => {
setSeries(idx, opts, true, false);
};
if (cursor.show) {
onMouse(mousedown, over, mouseDown);
onMouse(mousemove, over, mouseMove);
onMouse(mouseenter, over, syncRect);
onMouse(mouseleave, over, mouseLeave);
onMouse(dblclick, over, dblClick);
cursorPlots.add(self);
self.syncRect = syncRect;
}
// external on/off
const hooks = self.hooks = opts.hooks || {};
function fire(evName, a1, a2) {
if (evName in hooks) {
hooks[evName].forEach(fn => {
fn.call(null, self, a1, a2);
});
}
}
(opts.plugins || []).forEach(p => {
for (let evName in p.hooks)
hooks[evName] = (hooks[evName] || []).concat(p.hooks[evName]);
});
const syncOpts = assign({
key: null,
setSeries: false,
filters: {
pub: retTrue,
sub: retTrue,
},
scales: [xScaleKey, series[1] ? series[1].scale : null],
match: [retEq, retEq],
values: [null, null],
}, cursor.sync);
(cursor.sync = syncOpts);
const syncKey = syncOpts.key;
const sync = _sync(syncKey);
function pubSync(type, src, x, y, w, h, i) {
if (syncOpts.filters.pub(type, src, x, y, w, h, i))
sync.pub(type, src, x, y, w, h, i);
}
sync.sub(self);
function pub(type, src, x, y, w, h, i) {
if (syncOpts.filters.sub(type, src, x, y, w, h, i))
events[type](null, src, x, y, w, h, i);
}
(self.pub = pub);
function destroy() {
sync.unsub(self);
cursorPlots.delete(self);
mouseListeners.clear();
off(dppxchange, win, syncPxRatio);
root.remove();
fire("destroy");
}
self.destroy = destroy;
function _init() {
fire("init", opts, data);
setData(data || opts.data, false);
if (pendScales[xScaleKey])
setScale(xScaleKey, pendScales[xScaleKey]);
else
autoScaleX();
_setSize(opts.width, opts.height);
updateCursor(null, true, false);
setSelect(select, false);
}
series.forEach(initSeries);
axes.forEach(initAxis);
if (then) {
if (then instanceof HTMLElement) {
then.appendChild(root);
_init();
}
else
then(self, _init);
}
else
_init();
return self;
}
uPlot.assign = assign;
uPlot.fmtNum = fmtNum;
uPlot.rangeNum = rangeNum;
uPlot.rangeLog = rangeLog;
uPlot.rangeAsinh = rangeAsinh;
uPlot.orient = orient;
{
uPlot.join = join;
}
{
uPlot.fmtDate = fmtDate;
uPlot.tzDate = tzDate;
}
{
uPlot.sync = _sync;
}
{
uPlot.addGap = addGap;
uPlot.clipGaps = clipGaps;
let paths = uPlot.paths = {
points,
};
(paths.linear = linear);
(paths.stepped = stepped);
(paths.bars = bars);
(paths.spline = monotoneCubic);
}
return uPlot;
})();
|
294coder/Efficient-MIF
| 8,567
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/productmanifold.m
|
function M = productmanifold(elements)
% Returns a structure describing a product manifold M = M1 x M2 x ... x Mn.
%
% function M = productmanifold(elements)
%
% Input: an elements structure such that each field contains a manifold
% structure.
%
% Output: a manifold structure M representing the manifold obtained by
% taking the Cartesian product of the manifolds described in the elements
% structure, with the metric obtainded by element-wise extension. Points
% and vectors are stored as structures with the same fieldnames as in
% elements.
%
% Example:
% M = productmanifold(struct('X', spherefactory(3), 'Y', spherefactory(4)))
% disp(M.name());
% x = M.rand()
%
% Points of M = S^2 x S^3 are represented as structures with two fields, X
% and Y. The values associated to X are points of S^2, and likewise points
% of S^3 for the field Y. Tangent vectors are also represented as
% structures with two corresponding fields X and Y.
%
% See also: powermanifold
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
% NB, July 4, 2013: Added support for vec, mat, tangent.
% Added support for egrad2rgrad and ehess2rhess.
% Modified hash function to make hash strings shorter.
elems = fieldnames(elements);
nelems = numel(elems);
assert(nelems >= 1, ...
'elements must be a structure with at least one field.');
M.name = @name;
function str = name()
str = 'Product manifold: ';
str = [str sprintf('[%s: %s]', ...
elems{1}, elements.(elems{1}).name())];
for i = 2 : nelems
str = [str sprintf(' x [%s: %s]', ...
elems{i}, elements.(elems{i}).name())]; %#ok<AGROW>
end
end
M.dim = @dim;
function d = dim()
d = 0;
for i = 1 : nelems
d = d + elements.(elems{i}).dim();
end
end
M.inner = @inner;
function val = inner(x, u, v)
val = 0;
for i = 1 : nelems
val = val + elements.(elems{i}).inner(x.(elems{i}), ...
u.(elems{i}), v.(elems{i}));
end
end
M.norm = @(x, d) sqrt(M.inner(x, d, d));
M.dist = @dist;
function d = dist(x, y)
sqd = 0;
for i = 1 : nelems
sqd = sqd + elements.(elems{i}).dist(x.(elems{i}), ...
y.(elems{i}))^2;
end
d = sqrt(sqd);
end
M.typicaldist = @typicaldist;
function d = typicaldist
sqd = 0;
for i = 1 : nelems
sqd = sqd + elements.(elems{i}).typicaldist()^2;
end
d = sqrt(sqd);
end
M.proj = @proj;
function v = proj(x, u)
for i = 1 : nelems
v.(elems{i}) = elements.(elems{i}).proj(x.(elems{i}), ...
u.(elems{i}));
end
end
M.tangent = @tangent;
function v = tangent(x, u)
for i = 1 : nelems
v.(elems{i}) = elements.(elems{i}).tangent(x.(elems{i}), ...
u.(elems{i}));
end
end
M.tangent2ambient = @tangent2ambient;
function v = tangent2ambient(x, u)
for i = 1 : nelems
if isfield(elements.(elems{i}), 'tangent2ambient')
v.(elems{i}) = ...
elements.(elems{i}).tangent2ambient( ...
x.(elems{i}), u.(elems{i}));
else
v.(elems{i}) = u.(elems{i});
end
end
end
M.egrad2rgrad = @egrad2rgrad;
function g = egrad2rgrad(x, g)
for i = 1 : nelems
g.(elems{i}) = elements.(elems{i}).egrad2rgrad(...
x.(elems{i}), g.(elems{i}));
end
end
M.ehess2rhess = @ehess2rhess;
function h = ehess2rhess(x, eg, eh, h)
for i = 1 : nelems
h.(elems{i}) = elements.(elems{i}).ehess2rhess(...
x.(elems{i}), eg.(elems{i}), eh.(elems{i}), h.(elems{i}));
end
end
M.exp = @exp;
function y = exp(x, u, t)
if nargin < 3
t = 1.0;
end
for i = 1 : nelems
y.(elems{i}) = elements.(elems{i}).exp(x.(elems{i}), ...
u.(elems{i}), t);
end
end
M.retr = @retr;
function y = retr(x, u, t)
if nargin < 3
t = 1.0;
end
for i = 1 : nelems
y.(elems{i}) = elements.(elems{i}).retr(x.(elems{i}), ...
u.(elems{i}), t);
end
end
M.log = @log;
function u = log(x1, x2)
for i = 1 : nelems
u.(elems{i}) = elements.(elems{i}).log(x1.(elems{i}), ...
x2.(elems{i}));
end
end
M.hash = @hash;
function str = hash(x)
str = '';
for i = 1 : nelems
str = [str elements.(elems{i}).hash(x.(elems{i}))]; %#ok<AGROW>
end
str = ['z' hashmd5(str)];
end
M.lincomb = @lincomb;
function v = lincomb(x, a1, u1, a2, u2)
if nargin == 3
for i = 1 : nelems
v.(elems{i}) = elements.(elems{i}).lincomb(x.(elems{i}), ...
a1, u1.(elems{i}));
end
elseif nargin == 5
for i = 1 : nelems
v.(elems{i}) = elements.(elems{i}).lincomb(x.(elems{i}), ...
a1, u1.(elems{i}), a2, u2.(elems{i}));
end
else
error('Bad usage of productmanifold.lincomb');
end
end
M.rand = @rand;
function x = rand()
for i = 1 : nelems
x.(elems{i}) = elements.(elems{i}).rand();
end
end
M.randvec = @randvec;
function u = randvec(x)
for i = 1 : nelems
u.(elems{i}) = elements.(elems{i}).randvec(x.(elems{i}));
end
u = M.lincomb(x, 1/sqrt(nelems), u);
end
M.zerovec = @zerovec;
function u = zerovec(x)
for i = 1 : nelems
u.(elems{i}) = elements.(elems{i}).zerovec(x.(elems{i}));
end
end
M.transp = @transp;
function v = transp(x1, x2, u)
for i = 1 : nelems
v.(elems{i}) = elements.(elems{i}).transp(x1.(elems{i}), ...
x2.(elems{i}), u.(elems{i}));
end
end
M.pairmean = @pairmean;
function y = pairmean(x1, x2)
for i = 1 : nelems
y.(elems{i}) = elements.(elems{i}).pairmean(x1.(elems{i}), ...
x2.(elems{i}));
end
end
% Gather the length of the column vector representations of tangent
% vectors for each of the manifolds. Raise a flag if any of the base
% manifolds has no vec function available.
vec_available = true;
vec_lens = zeros(nelems, 1);
for ii = 1 : nelems
Mi = elements.(elems{ii});
if isfield(Mi, 'vec')
rand_x = Mi.rand();
zero_u = Mi.zerovec(rand_x);
vec_lens(ii) = length(Mi.vec(rand_x, zero_u));
else
vec_available = false;
break;
end
end
vec_pos = cumsum([1 ; vec_lens]);
if vec_available
M.vec = @vec;
M.mat = @mat;
end
function u_vec = vec(x, u_mat)
u_vec = zeros(vec_pos(end)-1, 1);
for i = 1 : nelems
range = vec_pos(i) : (vec_pos(i+1)-1);
u_vec(range) = elements.(elems{i}).vec(x.(elems{i}), ...
u_mat.(elems{i}));
end
end
function u_mat = mat(x, u_vec)
u_mat = struct();
for i = 1 : nelems
range = vec_pos(i) : (vec_pos(i+1)-1);
u_mat.(elems{i}) = elements.(elems{i}).mat(x.(elems{i}), ...
u_vec(range));
end
end
vecmatareisometries = true;
for ii = 1 : nelems
if ~isfield(elements.(elems{ii}), 'vecmatareisometries') || ...
~elements.(elems{ii}).vecmatareisometries()
vecmatareisometries = false;
break;
end
end
M.vecmatareisometries = @() vecmatareisometries;
end
|
281677160/openwrt-package
| 18,475
|
luci-app-adguardhome/root/etc/init.d/AdGuardHome
|
#!/bin/sh /etc/rc.common
USE_PROCD=1
START=95
STOP=01
CONFIGURATION=AdGuardHome
CRON_FILE=/etc/crontabs/root
EXTRA_COMMANDS="do_redirect testbackup test_crontab force_reload isrunning"
EXTRA_HELP=" do_redirect 0 or 1\
testbackup backup or restore\
test_crontab
force_reload
isrunning"
set_forward_dnsmasq()
{
local PORT="$1"
addr="127.0.0.1#$PORT"
OLD_SERVER="`uci get dhcp.@dnsmasq[0].server 2>/dev/null`"
echo $OLD_SERVER | grep "^$addr" >/dev/null 2>&1
if [ $? -eq 0 ]; then
return
fi
uci delete dhcp.@dnsmasq[0].server 2>/dev/null
uci add_list dhcp.@dnsmasq[0].server=$addr
for server in $OLD_SERVER; do
if [ "$server" = "$addr" ]; then
continue
fi
uci add_list dhcp.@dnsmasq[0].server=$server
done
uci delete dhcp.@dnsmasq[0].resolvfile 2>/dev/null
uci set dhcp.@dnsmasq[0].noresolv=1
uci commit dhcp
/etc/init.d/dnsmasq restart
}
stop_forward_dnsmasq()
{
local OLD_PORT="$1"
addr="127.0.0.1#$OLD_PORT"
OLD_SERVER="`uci get dhcp.@dnsmasq[0].server 2>/dev/null`"
echo $OLD_SERVER | grep "^$addr" >/dev/null 2>&1
if [ $? -ne 0 ]; then
return
fi
uci del_list dhcp.@dnsmasq[0].server=$addr 2>/dev/null
addrlist="`uci get dhcp.@dnsmasq[0].server 2>/dev/null`"
if [ -z "$addrlist" ] ; then
resolvfile="/tmp/resolv.conf.d/resolv.conf.auto"
[ ! -f "$resolvfile" ] && resolvfile="/tmp/resolv.conf.auto"
uci set dhcp.@dnsmasq[0].resolvfile="$resolvfile" 2>/dev/null
uci delete dhcp.@dnsmasq[0].noresolv 2>/dev/null
fi
uci commit dhcp
/etc/init.d/dnsmasq restart
}
set_iptable()
{
local ipv6_server=$1
local tcp_server=$2
uci -q batch <<-EOF >/dev/null 2>&1
delete firewall.AdGuardHome
set firewall.AdGuardHome=include
set firewall.AdGuardHome.type=script
set firewall.AdGuardHome.path=/usr/share/AdGuardHome/firewall.start
set firewall.AdGuardHome.reload=1
commit firewall
EOF
[ "$tcp_server" == "1" ] && iptables -t nat -I PREROUTING 1 -m comment --comment "AdGuardHome" -p tcp --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT
iptables -t nat -I PREROUTING 1 -m comment --comment "AdGuardHome" -p udp --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT
[ "$ipv6_server" == 0 ] && return
[ "$tcp_server" == "1" ] && ip6tables -t nat -I PREROUTING 1 -m comment --comment "AdGuardHome" -p tcp --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT
ip6tables -t nat -I PREROUTING 1 -m comment --comment "AdGuardHome" -p udp --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT
}
clear_iptable()
{
uci -q batch <<-EOF >/dev/null 2>&1
delete firewall.AdGuardHome
commit firewall
EOF
nums=$(iptables -t nat -n -L PREROUTING 2>/dev/null | grep -c "AdGuardHome")
if [ -n "$nums" ]; then
until [ "$nums" = 0 ]
do
rules=$(iptables -t nat -n -L PREROUTING --line-num 2>/dev/null | grep "AdGuardHome" | awk '{print $1}')
for rule in $rules
do
iptables -t nat -D PREROUTING $rule 2> /dev/null
break
done
nums=$(expr $nums - 1)
done
fi
nums=$(ip6tables -t nat -n -L PREROUTING 2>/dev/null | grep -c "AdGuardHome")
if [ -n "$nums" ]; then
until [ "$nums" = 0 ]
do
rules=$(ip6tables -t nat -n -L PREROUTING --line-num 2>/dev/null | grep "AdGuardHome" | awk '{print $1}')
for rule in $rules
do
ip6tables -t nat -D PREROUTING $rule 2> /dev/null
break
done
nums=$(expr $nums - 1)
done
fi
}
service_triggers() {
procd_add_reload_trigger "$CONFIGURATION"
[ "$(uci get AdGuardHome.AdGuardHome.redirect)" == "redirect" ] && procd_add_reload_trigger firewall
}
isrunning(){
config_load "${CONFIGURATION}"
_isrunning
local r=$?
([ "$r" == "0" ] && echo "running") || ([ "$r" == "1" ] && echo "not run" ) || echo "no bin"
return $r
}
_isrunning(){
config_get binpath $CONFIGURATION binpath "/usr/bin/AdGuardHome/AdGuardHome"
[ ! -f "$binpath" ] && return 2
pgrep $binpath 2>&1 >/dev/null && return 0
return 1
}
force_reload(){
config_load "${CONFIGURATION}"
_isrunning && procd_send_signal "$CONFIGURATION" || start
}
get_tz()
{
SET_TZ=""
if [ -e "/etc/localtime" ]; then
return
fi
for tzfile in /etc/TZ /var/etc/TZ
do
if [ ! -e "$tzfile" ]; then
continue
fi
tz="`cat $tzfile 2>/dev/null`"
done
if [ -z "$tz" ]; then
return
fi
SET_TZ=$tz
}
rm_port53()
{
local AdGuardHome_PORT=$(config_editor "dns.port" "" "$configpath" "1")
dnsmasq_port=$(uci get dhcp.@dnsmasq[0].port 2>/dev/null)
if [ -z "$dnsmasq_port" ]; then
dnsmasq_port="53"
fi
if [ "$dnsmasq_port" == "$AdGuardHome_PORT" ]; then
if [ "$dnsmasq_port" == "53" ]; then
dnsmasq_port="1745"
fi
elif [ "$dnsmasq_port" == "53" ]; then
return
fi
config_editor "dns.port" "$dnsmasq_port" "$configpath"
uci set dhcp.@dnsmasq[0].port="53"
uci commit dhcp
/etc/init.d/dnsmasq restart
}
use_port53()
{
local AdGuardHome_PORT=$(config_editor "dns.port" "" "$configpath" "1")
dnsmasq_port=$(uci get dhcp.@dnsmasq[0].port 2>/dev/null)
if [ -z "$dnsmasq_port" ]; then
dnsmasq_port="53"
fi
if [ "$dnsmasq_port" == "$AdGuardHome_PORT" ]; then
if [ "$dnsmasq_port" == "53" ]; then
AdGuardHome_PORT="1745"
fi
elif [ "$AdGuardHome_PORT" == "53" ]; then
return
fi
config_editor "dns.port" "53" "$configpath"
uci set dhcp.@dnsmasq[0].port="$AdGuardHome_PORT"
uci commit dhcp
/etc/init.d/dnsmasq restart
}
do_redirect()
{
config_load "${CONFIGURATION}"
_do_redirect $1
}
_do_redirect()
{
local section="$CONFIGURATION"
args=""
ipv6_server=1
tcp_server=0
enabled=$1
if [ "$enabled" == "1" ]; then
echo -n "1">/var/run/AdGredir
else
echo -n "0">/var/run/AdGredir
fi
config_get configpath $CONFIGURATION configpath "/etc/AdGuardHome.yaml"
AdGuardHome_PORT=$(config_editor "dns.port" "" "$configpath" "1")
if [ -z "$AdGuardHome_PORT" ]; then
AdGuardHome_PORT="0"
fi
config_get "redirect" "$section" "redirect" "none"
config_get "old_redirect" "$section" "old_redirect" "none"
config_get "old_port" "$section" "old_port" "0"
config_get "old_enabled" "$section" "old_enabled" "0"
uci get dhcp.@dnsmasq[0].port >/dev/null 2>&1 || uci set dhcp.@dnsmasq[0].port="53" >/dev/null 2>&1
uci commit dhcp
if [ "$old_enabled" = "1" -a "$old_redirect" == "exchange" ]; then
AdGuardHome_PORT=$(uci get dhcp.@dnsmasq[0].port 2>/dev/null)
fi
if [ "$old_redirect" != "$redirect" ] || [ "$old_port" != "$AdGuardHome_PORT" ] || [ "$old_enabled" = "1" -a "$enabled" = "0" ]; then
if [ "$old_redirect" != "none" ]; then
if [ "$old_redirect" == "redirect" -a "$old_port" != "0" ]; then
clear_iptable
elif [ "$old_redirect" == "dnsmasq-upstream" ]; then
stop_forward_dnsmasq "$old_port"
elif [ "$old_redirect" == "exchange" ]; then
rm_port53
fi
fi
elif [ "$old_enabled" = "1" -a "$enabled" = "1" ]; then
if [ "$old_redirect" == "redirect" -a "$old_port" != "0" ]; then
clear_iptable
fi
fi
uci delete AdGuardHome.@AdGuardHome[0].old_redirect 2>/dev/null
uci delete AdGuardHome.@AdGuardHome[0].old_port 2>/dev/null
uci delete AdGuardHome.@AdGuardHome[0].old_enabled 2>/dev/null
uci add_list AdGuardHome.@AdGuardHome[0].old_redirect="$redirect" 2>/dev/null
uci add_list AdGuardHome.@AdGuardHome[0].old_port="$AdGuardHome_PORT" 2>/dev/null
uci add_list AdGuardHome.@AdGuardHome[0].old_enabled="$enabled" 2>/dev/null
uci commit AdGuardHome
[ "$enabled" == "0" ] && return 1
if [ "$AdGuardHome_PORT" == "0" ]; then
return 1
fi
if [ "$redirect" = "redirect" ]; then
set_iptable $ipv6_server $tcp_server
elif [ "$redirect" = "dnsmasq-upstream" ]; then
set_forward_dnsmasq "$AdGuardHome_PORT"
elif [ "$redirect" == "exchange" -a "$(uci get dhcp.@dnsmasq[0].port 2>/dev/null)" == "53" ]; then
use_port53
fi
}
get_filesystem()
{
# print out path filesystem
echo $1 | awk '
BEGIN{
while (("mount"| getline ret) > 0)
{
split(ret,d);
fs[d[3]]=d[5];
m=index(d[1],":")
if (m==0)
{
pt[d[3]]=d[1]
}else{
pt[d[3]]=substr(d[1],m+1)
}}}{
split($0,d,"/");
if ("/" in fs)
{
result1=fs["/"];
}
if ("/" in pt)
{
result2=pt["/"];
}
for (i=2;i<=length(d);i++)
{
p[i]=p[i-1]"/"d[i];
if (p[i] in fs)
{
result1=fs[p[i]];
result2=pt[p[i]];
}
}
if (result2 in fs){
result=fs[result2]}
else{
result=result1}
print(result);}'
}
config_editor()
{
awk -v yaml="$1" -v value="$2" -v file="$3" -v ro="$4" '
BEGIN{split(yaml,part,"\.");s="";i=1;l=length(part);}
{
if (match($0,s""part[i]":"))
{
if (i==l)
{
split($0,t,": ");
if (ro==""){
system("sed -i '\''"FNR"c \\"t[1]": "value"'\'' "file);
}else{
print(t[2]);
}
exit;
}
s=s"[- ]{2}";
i++;
}
}' $3
}
boot_service() {
rm /var/run/AdGserverdis >/dev/null 2>&1
config_load "${CONFIGURATION}"
config_get waitonboot $CONFIGURATION waitonboot "0"
config_get_bool enabled $CONFIGURATION enabled 0
config_get binpath $CONFIGURATION binpath "/usr/bin/AdGuardHome/AdGuardHome"
[ -f "$binpath" ] && start_service
if [ "$enabled" == "1" ] && [ "$waitonboot" == "1" ]; then
procd_open_instance "waitnet"
procd_set_param command "/usr/share/AdGuardHome/waitnet.sh"
procd_close_instance
echo "no net start pinging"
fi
}
testbackup(){
config_load "${CONFIGURATION}"
if [ "$1" == "backup" ]; then
backup
elif [ "$1" == "restore" ]; then
restore
fi
}
restore()
{
config_get workdir $CONFIGURATION workdir "/usr/bin/AdGuardHome"
config_get backupwdpath $CONFIGURATION backupwdpath "/usr/bin/AdGuardHome"
cp -u -r -f $backupwdpath/data $workdir
}
backup() {
config_get backupwdpath $CONFIGURATION backupwdpath "/usr/bin/AdGuardHome"
mkdir -p $backupwdpath/data
config_get workdir $CONFIGURATION workdir "/usr/bin/AdGuardHome"
config_get backupfile $CONFIGURATION backupfile ""
for one in $backupfile;
do
while :
do
if [ -d "$backupwdpath/data/$one" ]; then
cpret=$(cp -u -r -f $workdir/data/$one $backupwdpath/data 2>&1)
else
cpret=$(cp -u -r -f $workdir/data/$one $backupwdpath/data/$one 2>&1)
fi
echo "$cpret"
echo "$cpret" | grep "no space left on device"
if [ "$?" == "0" ]; then
echo "磁盘已满,删除log重试中"
del_querylog && continue
rm -f -r $backupwdpath/data/filters
rm -f -r $workdir/data/filters && continue
echo "backup failed"
fi
break
done
done
}
start_service() {
# Reading config
rm /var/run/AdGserverdis >/dev/null 2>&1
config_load "${CONFIGURATION}"
# update password
config_get hashpass $CONFIGURATION hashpass ""
config_get configpath $CONFIGURATION configpath "/etc/AdGuardHome.yaml"
if [ -n "$hashpass" ]; then
config_editor "users.password" "$hashpass" "$configpath"
uci set $CONFIGURATION.$CONFIGURATION.hashpass=""
fi
local enabled
config_get_bool enabled $CONFIGURATION enabled 0
# update crontab
do_crontab
if [ "$enabled" == "0" ]; then
_do_redirect 0
return
fi
#what need to do before reload
config_get workdir $CONFIGURATION workdir "/usr/bin/AdGuardHome"
config_get backupfile $CONFIGURATION backupfile ""
mkdir -p $workdir/data
if [ -n "$backupfile" ] && [ ! -d "$workdir/data" ]; then
restore
fi
# for overlay data-stk-oo not suppport
local cwdfs=$(get_filesystem $workdir)
echo "workdir is a $cwdfs filesystem"
if [ "$cwdfs" == "jffs2" ]; then
echo "fs error ln db to tmp $workdir $cwdfs"
logger "AdGuardHome" "warning db redirect to tmp"
touch $workdir/data/stats.db
if [ ! -L $workdir/data/stats.db ]; then
mv -f $workdir/data/stats.db /tmp/stats.db 2>/dev/null
ln -s /tmp/stats.db $workdir/data/stats.db 2>/dev/null
fi
touch $workdir/data/sessions.db
if [ ! -L $workdir/data/sessions.db ]; then
mv -f $workdir/data/sessions.db /tmp/sessions.db 2>/dev/null
ln -s /tmp/sessions.db $workdir/data/sessions.db 2>/dev/null
fi
fi
local ADDITIONAL_ARGS=""
config_get binpath $CONFIGURATION binpath "/usr/bin/AdGuardHome/AdGuardHome"
mkdir -p ${binpath%/*}
ADDITIONAL_ARGS="$ADDITIONAL_ARGS -c $configpath"
ADDITIONAL_ARGS="$ADDITIONAL_ARGS -w $workdir"
config_get httpport $CONFIGURATION httpport 3000
ADDITIONAL_ARGS="$ADDITIONAL_ARGS -p $httpport"
# hack to save config file when upgrade system
config_get upprotect $CONFIGURATION upprotect ""
eval upprotect=${upprotect// /\\\\n}
echo -e "$upprotect">/lib/upgrade/keep.d/luci-app-adguardhome
config_get logfile $CONFIGURATION logfile ""
if [ -n "$logfile" ]; then
ADDITIONAL_ARGS="$ADDITIONAL_ARGS -l $logfile"
fi
if [ ! -f "$binpath" ]; then
_do_redirect 0
/usr/share/AdGuardHome/update_core.sh 2>&1 >/tmp/AdGuardHome_update.log &
exit 0
fi
config_get_bool verbose $CONFIGURATION verbose 0
if [ "$verbose" -eq 1 ]; then
ADDITIONAL_ARGS="$ADDITIONAL_ARGS -v"
fi
procd_open_instance
get_tz
if [ -n "$SET_TZ" ]; then
procd_set_param env TZ="$SET_TZ"
fi
procd_set_param respawn ${respawn_threshold:-3600} ${respawn_timeout:-5} ${respawn_retry:-5}
procd_set_param limits core="unlimited" nofile="65535 65535"
procd_set_param stderr 1
procd_set_param command $binpath $ADDITIONAL_ARGS
procd_set_param file "$configpath" "/etc/hosts" "/etc/config/AdGuardHome"
procd_close_instance
if [ -f "$configpath" ]; then
_do_redirect 1
else
_do_redirect 0
config_get "redirect" "AdGuardHome" "redirect" "none"
if [ "$redirect" != "none" ]; then
procd_open_instance "waitconfig"
procd_set_param command "/usr/share/AdGuardHome/watchconfig.sh"
procd_close_instance
echo "no config start watching"
fi
fi
echo "AdGuardHome service enabled"
echo "luci enable switch=$enabled"
(sleep 10 && [ -z "$(pgrep $binpath)" ] && logger "AdGuardHome" "no process in 10s cancel redirect" && _do_redirect 0 )&
}
reload_service()
{
rm /var/run/AdGlucitest >/dev/null 2>&1
echo "AdGuardHome reloading"
start
}
del_querylog(){
local btarget=$(ls $backupwdpath/data | grep -F "querylog.json" | sort -r | head -n 1)
local wtarget=$(ls $workdir/data | grep -F "querylog.json" | sort -r | head -n 1)
if [ "$btarget"x == "$wtarget"x ]; then
[ -z "$btarget" ] && return 1
rm -f $workdir/data/$wtarget
rm -f $backupwdpath/data/$btarget
return 0
fi
if [ "$btarget" \> "$wtarget" ]; then
rm -f $backupwdpath/data/$btarget
return 0
else
rm -f $workdir/data/$wtarget
return 0
fi
}
stop_service()
{
config_load "${CONFIGURATION}"
_do_redirect 0
do_crontab
if [ "$1" != "nobackup" ]; then
config_get backupfile $CONFIGURATION backupfile "0"
if [ -n "$backupfile" ]; then
backup
fi
fi
echo "AdGuardHome service disabled"
touch /var/run/AdGserverdis
}
boot() {
rc_procd boot_service "$@"
if eval "type service_started" 2>/dev/null >/dev/null; then
service_started
fi
}
test_crontab(){
config_load "${CONFIGURATION}"
do_crontab
}
do_crontab(){
config_get_bool enabled $CONFIGURATION enabled 0
config_get crontab $CONFIGURATION crontab ""
local findstr default cronenable replace commit
local cronreload=0
local commit=0
findstr="/usr/share/AdGuardHome/update_core.sh"
default="30 3 * * * /usr/share/AdGuardHome/update_core.sh 2>&1"
[ "$enabled" == "0" ] || [ "${crontab//autoupdate/}" == "$crontab" ] && cronenable=0 || cronenable=1
crontab_editor
config_get workdir $CONFIGURATION workdir "/usr/bin/AdGuardHome"
config_get lastworkdir $CONFIGURATION lastworkdir "/usr/bin/AdGuardHome"
findstr="/usr/share/AdGuardHome/tailto.sh [0-9]* \$(uci get AdGuardHome.AdGuardHome.workdir)/data/querylog.json"
#[ -n "$lastworkdir" ] && findstr="/usr/share/AdGuardHome/tailto.sh [0-9]* $lastworkdir/data/querylog.json" && [ "$lastworkdir" != "$workdir" ] && replace="${lastworkdir//\//\\/}/${workdir//\//\\/}"
default="0 * * * * /usr/share/AdGuardHome/tailto.sh 2000 \$(uci get AdGuardHome.AdGuardHome.workdir)/data/querylog.json"
[ "$enabled" == "0" ] || [ "${crontab//cutquerylog/}" == "$crontab" ] && cronenable=0 || cronenable=1
crontab_editor
#[ "$lastworkdir" != "$workdir" ] && uci set AdGuardHome.AdGuardHome.lastworkdir="$workdir" && commit=1
config_get logfile $CONFIGURATION logfile ""
config_get lastlogfile $CONFIGURATION lastlogfile ""
findstr="/usr/share/AdGuardHome/tailto.sh [0-9]* \$(uci get AdGuardHome.AdGuardHome.logfile)"
default="30 3 * * * /usr/share/AdGuardHome/tailto.sh 2000 \$(uci get AdGuardHome.AdGuardHome.logfile)"
#[ -n "$lastlogfile" ] && findstr="/usr/share/AdGuardHome/tailto.sh [0-9]* $lastlogfile" && [ -n "$logfile" ] && [ "$lastlogfile" != "$logfile" ] && replace="${lastlogfile//\//\\/}/${logfile//\//\\/}"
[ "$logfile" == "syslog" ] || [ "$logfile" == "" ] || [ "$enabled" == "0" ] || [ "${crontab//cutruntimelog/}" == "$crontab" ] && cronenable=0 || cronenable=1
crontab_editor
#[ -n "$logfile" ] && [ "$lastlogfile" != "$logfile" ] && uci set AdGuardHome.AdGuardHome.lastlogfile="$logfile" && commit=1
findstr="/usr/share/AdGuardHome/addhost.sh"
default="0 * * * * /usr/share/AdGuardHome/addhost.sh"
[ "$enabled" == "0" ] || [ "${crontab//autohost/}" == "$crontab" ] && cronenable=0 || cronenable=1
crontab_editor
[ "$cronenable" == "0" ] && /usr/share/AdGuardHome/addhost.sh "del" "noreload" || /usr/share/AdGuardHome/addhost.sh "" "noreload"
findstr="/usr/share/AdGuardHome/gfw2adg.sh"
default="30 3 * * * /usr/share/AdGuardHome/gfw2adg.sh"
[ "$enabled" == "0" ] || [ "${crontab//autogfw/}" == "$crontab" ] && cronenable=0 || cronenable=1
crontab_editor
[ "$cronreload" -gt 0 ] && /etc/init.d/cron restart
#[ "$commit" -gt 0 ] && uci commit AdGuardHome
}
crontab_editor(){
#usage input:
#findstr=
#default=
#cronenable=
#replace="${last//\//\\/}/${now//\//\\/}"
#output:cronreload:if >1 please /etc/init.d/cron restart manual
local testline reload
local line="$(grep "$findstr" $CRON_FILE)"
[ -n "$replace" ] && [ -n "$line" ] && eval testline="\${line//$replace}" && [ "$testline" != "$line" ] && line="$testline" && reload="1" && replace=""
if [ "${line:0:1}" != "#" ]; then
if [ $cronenable -eq 1 ]; then
[ -z "$line" ] && line="$default" && reload="1"
if [ -n "$reload" ]; then
sed -i "\,$findstr,d" $CRON_FILE
echo "$line" >> $CRON_FILE
cronreload=$((cronreload+1))
fi
elif [ -n "$line" ]; then
sed -i "\,$findstr,d" $CRON_FILE
echo "#$line" >> $CRON_FILE
cronreload=$((cronreload+1))
fi
else
if [ $cronenable -eq 1 ]; then
sed -i "\,$findstr,d" $CRON_FILE
echo "${line:1}" >> $CRON_FILE
cronreload=$((cronreload+1))
elif [ -z "$reload" ]; then
sed -i "\,$findstr,d" $CRON_FILE
echo "$line" >> $CRON_FILE
fi
fi
}
|
294coder/Efficient-MIF
| 2,806
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/checkretraction.m
|
function checkretraction(M, x, v)
% Check the order of agreement of a retraction with an exponential.
%
% function checkretraction(M)
% function checkretraction(M, x)
% function checkretraction(M, x, v)
%
% checkretraction performs a numerical test to check the order of agreement
% between the retraction and the exponential map in a given Manopt
% manifold structure M. The test is performed at the point x if it is
% provided (otherwise, the point is picked at random) and along the tangent
% vector v at x if one is provided (otherwise, a tangent vector at x is
% picked at random.)
%
% See also: checkdiff checkgradient checkhessian
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Oct. 21, 2016.
% Contributors:
% Change log:
if ~exist('x', 'var') || isempty(x)
x = M.rand();
v = M.randvec(x);
end
if ~exist('v', 'var') || isempty(v)
v = M.randvec(x);
end
% Compare the retraction and the exponential over steps of varying
% length, on a wide log-scale.
tt = logspace(-12, 0, 251);
ee = zeros(size(tt));
for k = 1 : numel(tt)
t = tt(k);
ee(k) = M.dist(M.exp(x, v, t), M.retr(x, v, t));
end
% Plot the difference between the exponential and the retration over
% that span of steps, in log-log scale.
loglog(tt, ee);
% We hope to see a slope of 3, to confirm a second-order retraction. If
% the slope is only 2, we have a first-order retration. If the slope is
% less than 2, this is not a retraction.
% Slope 3
line('xdata', [1e-12 1e0], 'ydata', [1e-30 1e6], ...
'color', 'k', 'LineStyle', '--', ...
'YLimInclude', 'off', 'XLimInclude', 'off');
% Slope 2
line('xdata', [1e-14 1e0], 'ydata', [1e-20 1e8], ...
'color', 'k', 'LineStyle', ':', ...
'YLimInclude', 'off', 'XLimInclude', 'off');
% Figure out the slope of the error in log-log, by identifying a piece
% of the error curve which is mostly linear.
window_len = 10;
[range, poly] = identify_linear_piece(log10(tt), log10(ee), window_len);
hold all;
loglog(tt(range), 10.^polyval(poly, log10(tt(range))), 'LineWidth', 3);
hold off;
xlabel('Step size multiplier t');
ylabel('Distance between Exp(x, v, t) and Retr(x, v, t)');
title(sprintf('Retraction check.\nA slope of 2 is required, 3 is desired.'));
fprintf('Check agreement between M.exp and M.retr. Please check the\n');
fprintf('factory file of M to ensure M.exp is a proper exponential.\n');
fprintf('The slope must be at least 2 to have a proper retraction.\n');
fprintf('For the retraction to be second order, the slope should be 3.\n');
fprintf('It appears the slope is: %g.\n', poly(1));
end
|
294coder/Efficient-MIF
| 5,268
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/checkdiff.m
|
function checkdiff(problem, x, d, force_gradient)
% Checks the consistency of the cost function and directional derivatives.
%
% function checkdiff(problem)
% function checkdiff(problem, x)
% function checkdiff(problem, x, d)
%
% checkdiff performs a numerical test to check that the directional
% derivatives defined in the problem structure agree up to first order with
% the cost function at some point x, along some direction d. The test is
% based on a truncated Taylor series (see online Manopt documentation).
%
% Both x and d are optional and will be sampled at random if omitted.
%
% See also: checkgradient checkhessian
% If force_gradient = true (hidden parameter), then the function will call
% getGradient and infer the directional derivative, rather than call
% getDirectionalDerivative directly. This is used by checkgradient.
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
%
% March 26, 2017 (JB):
% Detects if the approximated linear model is exact
% and provides the user with the corresponding feedback.
%
% April 3, 2015 (NB):
% Works with the new StoreDB class system.
if ~exist('force_gradient', 'var')
force_gradient = false;
end
% Verify that the problem description is sufficient.
if ~canGetCost(problem)
error('It seems no cost was provided.');
end
if ~force_gradient && ~canGetDirectionalDerivative(problem)
error('It seems no directional derivatives were provided.');
end
if force_gradient && ~canGetGradient(problem)
% Would normally issue a warning, but this function should only be
% called with force_gradient on by checkgradient, which will
% already have issued a warning.
end
x_isprovided = exist('x', 'var') && ~isempty(x);
d_isprovided = exist('d', 'var') && ~isempty(d);
if ~x_isprovided && d_isprovided
error('If d is provided, x must be too, since d is tangent at x.');
end
% If x and / or d are not specified, pick them at random.
if ~x_isprovided
x = problem.M.rand();
end
if ~d_isprovided
d = problem.M.randvec(x);
end
% Compute the value f0 at f and directional derivative at x along d.
storedb = StoreDB();
xkey = storedb.getNewKey();
f0 = getCost(problem, x, storedb, xkey);
if ~force_gradient
df0 = getDirectionalDerivative(problem, x, d, storedb, xkey);
else
grad = getGradient(problem, x, storedb, xkey);
df0 = problem.M.inner(x, grad, d);
end
% Compute the value of f at points on the geodesic (or approximation
% of it) originating from x, along direction d, for stepsizes in a
% large range given by h.
h = logspace(-8, 0, 51);
value = zeros(size(h));
for i = 1 : length(h)
y = problem.M.exp(x, d, h(i));
ykey = storedb.getNewKey();
value(i) = getCost(problem, y, storedb, ykey);
end
% Compute the linear approximation of the cost function using f0 and
% df0 at the same points.
model = polyval([df0 f0], h);
% Compute the approximation error
err = abs(model - value);
% And plot it.
loglog(h, err);
title(sprintf(['Directional derivative check.\nThe slope of the '...
'continuous line should match that of the dashed\n'...
'(reference) line over at least a few orders of '...
'magnitude for h.']));
xlabel('h');
ylabel('Approximation error');
line('xdata', [1e-8 1e0], 'ydata', [1e-8 1e8], ...
'color', 'k', 'LineStyle', '--', ...
'YLimInclude', 'off', 'XLimInclude', 'off');
if ~all( err < 1e-12 )
% In a numerically reasonable neighborhood, the error should
% decrease as the square of the stepsize, i.e., in loglog scale,
% the error should have a slope of 2.
isModelExact = false;
window_len = 10;
[range, poly] = identify_linear_piece(log10(h), log10(err), window_len);
else
% The 1st order model is exact: all errors are (numerically) zero
% Fit line from all points, use log scale only in h.
isModelExact = true;
range = 1:numel(h);
poly = polyfit(log10(h), err, 1);
% Set mean error in log scale for plot.
poly(end) = log10(poly(end));
% Change title to something more descriptive for this special case.
title(sprintf(...
['Directional derivative check.\n'...
'It seems the linear model is exact:\n'...
'Model error is numerically zero for all h.']));
end
hold all;
loglog(h(range), 10.^polyval(poly, log10(h(range))), 'LineWidth', 3);
hold off;
if ~isModelExact
fprintf('The slope should be 2. It appears to be: %g.\n', poly(1));
fprintf(['If it is far from 2, then directional derivatives ' ...
'might be erroneous.\n']);
else
fprintf(['The linear model appears to be exact ' ...
'(within numerical precision),\n'...
'hence the slope computation is irrelevant.\n']);
end
end
|
2881099/FreeSql.AdminLTE
| 121,069
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/uplot/uPlot.cjs.js
|
/**
* Copyright (c) 2021, Leon Sorokin
* All rights reserved. (MIT Licensed)
*
* uPlot.js (μPlot)
* A small, fast chart for time series, lines, areas, ohlc & bars
* https://github.com/leeoniya/uPlot (v1.6.18)
*/
'use strict';
const FEAT_TIME = true;
// binary search for index of closest value
function closestIdx(num, arr, lo, hi) {
let mid;
lo = lo || 0;
hi = hi || arr.length - 1;
let bitwise = hi <= 2147483647;
while (hi - lo > 1) {
mid = bitwise ? (lo + hi) >> 1 : floor((lo + hi) / 2);
if (arr[mid] < num)
lo = mid;
else
hi = mid;
}
if (num - arr[lo] <= arr[hi] - num)
return lo;
return hi;
}
function nonNullIdx(data, _i0, _i1, dir) {
for (let i = dir == 1 ? _i0 : _i1; i >= _i0 && i <= _i1; i += dir) {
if (data[i] != null)
return i;
}
return -1;
}
function getMinMax(data, _i0, _i1, sorted) {
// console.log("getMinMax()");
let _min = inf;
let _max = -inf;
if (sorted == 1) {
_min = data[_i0];
_max = data[_i1];
}
else if (sorted == -1) {
_min = data[_i1];
_max = data[_i0];
}
else {
for (let i = _i0; i <= _i1; i++) {
if (data[i] != null) {
_min = min(_min, data[i]);
_max = max(_max, data[i]);
}
}
}
return [_min, _max];
}
function getMinMaxLog(data, _i0, _i1) {
// console.log("getMinMax()");
let _min = inf;
let _max = -inf;
for (let i = _i0; i <= _i1; i++) {
if (data[i] > 0) {
_min = min(_min, data[i]);
_max = max(_max, data[i]);
}
}
return [
_min == inf ? 1 : _min,
_max == -inf ? 10 : _max,
];
}
const _fixedTuple = [0, 0];
function fixIncr(minIncr, maxIncr, minExp, maxExp) {
_fixedTuple[0] = minExp < 0 ? roundDec(minIncr, -minExp) : minIncr;
_fixedTuple[1] = maxExp < 0 ? roundDec(maxIncr, -maxExp) : maxIncr;
return _fixedTuple;
}
function rangeLog(min, max, base, fullMags) {
let minSign = sign(min);
let logFn = base == 10 ? log10 : log2;
if (min == max) {
if (minSign == -1) {
min *= base;
max /= base;
}
else {
min /= base;
max *= base;
}
}
let minExp, maxExp, minMaxIncrs;
if (fullMags) {
minExp = floor(logFn(min));
maxExp = ceil(logFn(max));
minMaxIncrs = fixIncr(pow(base, minExp), pow(base, maxExp), minExp, maxExp);
min = minMaxIncrs[0];
max = minMaxIncrs[1];
}
else {
minExp = floor(logFn(abs(min)));
maxExp = floor(logFn(abs(max)));
minMaxIncrs = fixIncr(pow(base, minExp), pow(base, maxExp), minExp, maxExp);
min = incrRoundDn(min, minMaxIncrs[0]);
max = incrRoundUp(max, minMaxIncrs[1]);
}
return [min, max];
}
function rangeAsinh(min, max, base, fullMags) {
let minMax = rangeLog(min, max, base, fullMags);
if (min == 0)
minMax[0] = 0;
if (max == 0)
minMax[1] = 0;
return minMax;
}
const rangePad = 0.1;
const autoRangePart = {
mode: 3,
pad: rangePad,
};
const _eqRangePart = {
pad: 0,
soft: null,
mode: 0,
};
const _eqRange = {
min: _eqRangePart,
max: _eqRangePart,
};
// this ensures that non-temporal/numeric y-axes get multiple-snapped padding added above/below
// TODO: also account for incrs when snapping to ensure top of axis gets a tick & value
function rangeNum(_min, _max, mult, extra) {
if (isObj(mult))
return _rangeNum(_min, _max, mult);
_eqRangePart.pad = mult;
_eqRangePart.soft = extra ? 0 : null;
_eqRangePart.mode = extra ? 3 : 0;
return _rangeNum(_min, _max, _eqRange);
}
// nullish coalesce
function ifNull(lh, rh) {
return lh == null ? rh : lh;
}
// checks if given index range in an array contains a non-null value
// aka a range-bounded Array.some()
function hasData(data, idx0, idx1) {
idx0 = ifNull(idx0, 0);
idx1 = ifNull(idx1, data.length - 1);
while (idx0 <= idx1) {
if (data[idx0] != null)
return true;
idx0++;
}
return false;
}
function _rangeNum(_min, _max, cfg) {
let cmin = cfg.min;
let cmax = cfg.max;
let padMin = ifNull(cmin.pad, 0);
let padMax = ifNull(cmax.pad, 0);
let hardMin = ifNull(cmin.hard, -inf);
let hardMax = ifNull(cmax.hard, inf);
let softMin = ifNull(cmin.soft, inf);
let softMax = ifNull(cmax.soft, -inf);
let softMinMode = ifNull(cmin.mode, 0);
let softMaxMode = ifNull(cmax.mode, 0);
let delta = _max - _min;
// this handles situations like 89.7, 89.69999999999999
// by assuming 0.001x deltas are precision errors
// if (delta > 0 && delta < abs(_max) / 1e3)
// delta = 0;
// treat data as flat if delta is less than 1 billionth
if (delta < 1e-9) {
delta = 0;
// if soft mode is 2 and all vals are flat at 0, avoid the 0.1 * 1e3 fallback
// this prevents 0,0,0 from ranging to -100,100 when softMin/softMax are -1,1
if (_min == 0 || _max == 0) {
delta = 1e-9;
if (softMinMode == 2 && softMin != inf)
padMin = 0;
if (softMaxMode == 2 && softMax != -inf)
padMax = 0;
}
}
let nonZeroDelta = delta || abs(_max) || 1e3;
let mag = log10(nonZeroDelta);
let base = pow(10, floor(mag));
let _padMin = nonZeroDelta * (delta == 0 ? (_min == 0 ? .1 : 1) : padMin);
let _newMin = roundDec(incrRoundDn(_min - _padMin, base/10), 9);
let _softMin = _min >= softMin && (softMinMode == 1 || softMinMode == 3 && _newMin <= softMin || softMinMode == 2 && _newMin >= softMin) ? softMin : inf;
let minLim = max(hardMin, _newMin < _softMin && _min >= _softMin ? _softMin : min(_softMin, _newMin));
let _padMax = nonZeroDelta * (delta == 0 ? (_max == 0 ? .1 : 1) : padMax);
let _newMax = roundDec(incrRoundUp(_max + _padMax, base/10), 9);
let _softMax = _max <= softMax && (softMaxMode == 1 || softMaxMode == 3 && _newMax >= softMax || softMaxMode == 2 && _newMax <= softMax) ? softMax : -inf;
let maxLim = min(hardMax, _newMax > _softMax && _max <= _softMax ? _softMax : max(_softMax, _newMax));
if (minLim == maxLim && minLim == 0)
maxLim = 100;
return [minLim, maxLim];
}
// alternative: https://stackoverflow.com/a/2254896
const fmtNum = new Intl.NumberFormat(navigator.language).format;
const M = Math;
const PI = M.PI;
const abs = M.abs;
const floor = M.floor;
const round = M.round;
const ceil = M.ceil;
const min = M.min;
const max = M.max;
const pow = M.pow;
const sign = M.sign;
const log10 = M.log10;
const log2 = M.log2;
// TODO: seems like this needs to match asinh impl if the passed v is tweaked?
const sinh = (v, linthresh = 1) => M.sinh(v) * linthresh;
const asinh = (v, linthresh = 1) => M.asinh(v / linthresh);
const inf = Infinity;
function numIntDigits(x) {
return (log10((x ^ (x >> 31)) - (x >> 31)) | 0) + 1;
}
function incrRound(num, incr) {
return round(num/incr)*incr;
}
function clamp(num, _min, _max) {
return min(max(num, _min), _max);
}
function fnOrSelf(v) {
return typeof v == "function" ? v : () => v;
}
const retArg0 = _0 => _0;
const retArg1 = (_0, _1) => _1;
const retNull = _ => null;
const retTrue = _ => true;
const retEq = (a, b) => a == b;
function incrRoundUp(num, incr) {
return ceil(num/incr)*incr;
}
function incrRoundDn(num, incr) {
return floor(num/incr)*incr;
}
function roundDec(val, dec) {
return round(val * (dec = 10**dec)) / dec;
}
const fixedDec = new Map();
function guessDec(num) {
return ((""+num).split(".")[1] || "").length;
}
function genIncrs(base, minExp, maxExp, mults) {
let incrs = [];
let multDec = mults.map(guessDec);
for (let exp = minExp; exp < maxExp; exp++) {
let expa = abs(exp);
let mag = roundDec(pow(base, exp), expa);
for (let i = 0; i < mults.length; i++) {
let _incr = mults[i] * mag;
let dec = (_incr >= 0 && exp >= 0 ? 0 : expa) + (exp >= multDec[i] ? 0 : multDec[i]);
let incr = roundDec(_incr, dec);
incrs.push(incr);
fixedDec.set(incr, dec);
}
}
return incrs;
}
//export const assign = Object.assign;
const EMPTY_OBJ = {};
const EMPTY_ARR = [];
const nullNullTuple = [null, null];
const isArr = Array.isArray;
function isStr(v) {
return typeof v == 'string';
}
function isObj(v) {
let is = false;
if (v != null) {
let c = v.constructor;
is = c == null || c == Object;
}
return is;
}
function fastIsObj(v) {
return v != null && typeof v == 'object';
}
function copy(o, _isObj = isObj) {
let out;
if (isArr(o)) {
let val = o.find(v => v != null);
if (isArr(val) || _isObj(val)) {
out = Array(o.length);
for (let i = 0; i < o.length; i++)
out[i] = copy(o[i], _isObj);
}
else
out = o.slice();
}
else if (_isObj(o)) {
out = {};
for (let k in o)
out[k] = copy(o[k], _isObj);
}
else
out = o;
return out;
}
function assign(targ) {
let args = arguments;
for (let i = 1; i < args.length; i++) {
let src = args[i];
for (let key in src) {
if (isObj(targ[key]))
assign(targ[key], copy(src[key]));
else
targ[key] = copy(src[key]);
}
}
return targ;
}
// nullModes
const NULL_REMOVE = 0; // nulls are converted to undefined (e.g. for spanGaps: true)
const NULL_RETAIN = 1; // nulls are retained, with alignment artifacts set to undefined (default)
const NULL_EXPAND = 2; // nulls are expanded to include any adjacent alignment artifacts
// sets undefined values to nulls when adjacent to existing nulls (minesweeper)
function nullExpand(yVals, nullIdxs, alignedLen) {
for (let i = 0, xi, lastNullIdx = -1; i < nullIdxs.length; i++) {
let nullIdx = nullIdxs[i];
if (nullIdx > lastNullIdx) {
xi = nullIdx - 1;
while (xi >= 0 && yVals[xi] == null)
yVals[xi--] = null;
xi = nullIdx + 1;
while (xi < alignedLen && yVals[xi] == null)
yVals[lastNullIdx = xi++] = null;
}
}
}
// nullModes is a tables-matched array indicating how to treat nulls in each series
// output is sorted ASC on the joined field (table[0]) and duplicate join values are collapsed
function join(tables, nullModes) {
let xVals = new Set();
for (let ti = 0; ti < tables.length; ti++) {
let t = tables[ti];
let xs = t[0];
let len = xs.length;
for (let i = 0; i < len; i++)
xVals.add(xs[i]);
}
let data = [Array.from(xVals).sort((a, b) => a - b)];
let alignedLen = data[0].length;
let xIdxs = new Map();
for (let i = 0; i < alignedLen; i++)
xIdxs.set(data[0][i], i);
for (let ti = 0; ti < tables.length; ti++) {
let t = tables[ti];
let xs = t[0];
for (let si = 1; si < t.length; si++) {
let ys = t[si];
let yVals = Array(alignedLen).fill(undefined);
let nullMode = nullModes ? nullModes[ti][si] : NULL_RETAIN;
let nullIdxs = [];
for (let i = 0; i < ys.length; i++) {
let yVal = ys[i];
let alignedIdx = xIdxs.get(xs[i]);
if (yVal === null) {
if (nullMode != NULL_REMOVE) {
yVals[alignedIdx] = yVal;
if (nullMode == NULL_EXPAND)
nullIdxs.push(alignedIdx);
}
}
else
yVals[alignedIdx] = yVal;
}
nullExpand(yVals, nullIdxs, alignedLen);
data.push(yVals);
}
}
return data;
}
const microTask = typeof queueMicrotask == "undefined" ? fn => Promise.resolve().then(fn) : queueMicrotask;
const WIDTH = "width";
const HEIGHT = "height";
const TOP = "top";
const BOTTOM = "bottom";
const LEFT = "left";
const RIGHT = "right";
const hexBlack = "#000";
const transparent = hexBlack + "0";
const mousemove = "mousemove";
const mousedown = "mousedown";
const mouseup = "mouseup";
const mouseenter = "mouseenter";
const mouseleave = "mouseleave";
const dblclick = "dblclick";
const resize = "resize";
const scroll = "scroll";
const change = "change";
const dppxchange = "dppxchange";
const pre = "u-";
const UPLOT = "uplot";
const ORI_HZ = pre + "hz";
const ORI_VT = pre + "vt";
const TITLE = pre + "title";
const WRAP = pre + "wrap";
const UNDER = pre + "under";
const OVER = pre + "over";
const AXIS = pre + "axis";
const OFF = pre + "off";
const SELECT = pre + "select";
const CURSOR_X = pre + "cursor-x";
const CURSOR_Y = pre + "cursor-y";
const CURSOR_PT = pre + "cursor-pt";
const LEGEND = pre + "legend";
const LEGEND_LIVE = pre + "live";
const LEGEND_INLINE = pre + "inline";
const LEGEND_THEAD = pre + "thead";
const LEGEND_SERIES = pre + "series";
const LEGEND_MARKER = pre + "marker";
const LEGEND_LABEL = pre + "label";
const LEGEND_VALUE = pre + "value";
const doc = document;
const win = window;
let pxRatio;
let query;
function setPxRatio() {
let _pxRatio = devicePixelRatio;
// during print preview, Chrome fires off these dppx queries even without changes
if (pxRatio != _pxRatio) {
pxRatio = _pxRatio;
query && off(change, query, setPxRatio);
query = matchMedia(`(min-resolution: ${pxRatio - 0.001}dppx) and (max-resolution: ${pxRatio + 0.001}dppx)`);
on(change, query, setPxRatio);
win.dispatchEvent(new CustomEvent(dppxchange));
}
}
function addClass(el, c) {
if (c != null) {
let cl = el.classList;
!cl.contains(c) && cl.add(c);
}
}
function remClass(el, c) {
let cl = el.classList;
cl.contains(c) && cl.remove(c);
}
function setStylePx(el, name, value) {
el.style[name] = value + "px";
}
function placeTag(tag, cls, targ, refEl) {
let el = doc.createElement(tag);
if (cls != null)
addClass(el, cls);
if (targ != null)
targ.insertBefore(el, refEl);
return el;
}
function placeDiv(cls, targ) {
return placeTag("div", cls, targ);
}
const xformCache = new WeakMap();
function elTrans(el, xPos, yPos, xMax, yMax) {
let xform = "translate(" + xPos + "px," + yPos + "px)";
let xformOld = xformCache.get(el);
if (xform != xformOld) {
el.style.transform = xform;
xformCache.set(el, xform);
if (xPos < 0 || yPos < 0 || xPos > xMax || yPos > yMax)
addClass(el, OFF);
else
remClass(el, OFF);
}
}
const colorCache = new WeakMap();
function elColor(el, background, borderColor) {
let newColor = background + borderColor;
let oldColor = colorCache.get(el);
if (newColor != oldColor) {
colorCache.set(el, newColor);
el.style.background = background;
el.style.borderColor = borderColor;
}
}
const sizeCache = new WeakMap();
function elSize(el, newWid, newHgt, centered) {
let newSize = newWid + "" + newHgt;
let oldSize = sizeCache.get(el);
if (newSize != oldSize) {
sizeCache.set(el, newSize);
el.style.height = newHgt + "px";
el.style.width = newWid + "px";
el.style.marginLeft = centered ? -newWid/2 + "px" : 0;
el.style.marginTop = centered ? -newHgt/2 + "px" : 0;
}
}
const evOpts = {passive: true};
const evOpts2 = assign({capture: true}, evOpts);
function on(ev, el, cb, capt) {
el.addEventListener(ev, cb, capt ? evOpts2 : evOpts);
}
function off(ev, el, cb, capt) {
el.removeEventListener(ev, cb, capt ? evOpts2 : evOpts);
}
setPxRatio();
const months = [
"January",
"February",
"March",
"April",
"May",
"June",
"July",
"August",
"September",
"October",
"November",
"December",
];
const days = [
"Sunday",
"Monday",
"Tuesday",
"Wednesday",
"Thursday",
"Friday",
"Saturday",
];
function slice3(str) {
return str.slice(0, 3);
}
const days3 = days.map(slice3);
const months3 = months.map(slice3);
const engNames = {
MMMM: months,
MMM: months3,
WWWW: days,
WWW: days3,
};
function zeroPad2(int) {
return (int < 10 ? '0' : '') + int;
}
function zeroPad3(int) {
return (int < 10 ? '00' : int < 100 ? '0' : '') + int;
}
/*
function suffix(int) {
let mod10 = int % 10;
return int + (
mod10 == 1 && int != 11 ? "st" :
mod10 == 2 && int != 12 ? "nd" :
mod10 == 3 && int != 13 ? "rd" : "th"
);
}
*/
const subs = {
// 2019
YYYY: d => d.getFullYear(),
// 19
YY: d => (d.getFullYear()+'').slice(2),
// July
MMMM: (d, names) => names.MMMM[d.getMonth()],
// Jul
MMM: (d, names) => names.MMM[d.getMonth()],
// 07
MM: d => zeroPad2(d.getMonth()+1),
// 7
M: d => d.getMonth()+1,
// 09
DD: d => zeroPad2(d.getDate()),
// 9
D: d => d.getDate(),
// Monday
WWWW: (d, names) => names.WWWW[d.getDay()],
// Mon
WWW: (d, names) => names.WWW[d.getDay()],
// 03
HH: d => zeroPad2(d.getHours()),
// 3
H: d => d.getHours(),
// 9 (12hr, unpadded)
h: d => {let h = d.getHours(); return h == 0 ? 12 : h > 12 ? h - 12 : h;},
// AM
AA: d => d.getHours() >= 12 ? 'PM' : 'AM',
// am
aa: d => d.getHours() >= 12 ? 'pm' : 'am',
// a
a: d => d.getHours() >= 12 ? 'p' : 'a',
// 09
mm: d => zeroPad2(d.getMinutes()),
// 9
m: d => d.getMinutes(),
// 09
ss: d => zeroPad2(d.getSeconds()),
// 9
s: d => d.getSeconds(),
// 374
fff: d => zeroPad3(d.getMilliseconds()),
};
function fmtDate(tpl, names) {
names = names || engNames;
let parts = [];
let R = /\{([a-z]+)\}|[^{]+/gi, m;
while (m = R.exec(tpl))
parts.push(m[0][0] == '{' ? subs[m[1]] : m[0]);
return d => {
let out = '';
for (let i = 0; i < parts.length; i++)
out += typeof parts[i] == "string" ? parts[i] : parts[i](d, names);
return out;
}
}
const localTz = new Intl.DateTimeFormat().resolvedOptions().timeZone;
// https://stackoverflow.com/questions/15141762/how-to-initialize-a-javascript-date-to-a-particular-time-zone/53652131#53652131
function tzDate(date, tz) {
let date2;
// perf optimization
if (tz == 'UTC' || tz == 'Etc/UTC')
date2 = new Date(+date + date.getTimezoneOffset() * 6e4);
else if (tz == localTz)
date2 = date;
else {
date2 = new Date(date.toLocaleString('en-US', {timeZone: tz}));
date2.setMilliseconds(date.getMilliseconds());
}
return date2;
}
//export const series = [];
// default formatters:
const onlyWhole = v => v % 1 == 0;
const allMults = [1,2,2.5,5];
// ...0.01, 0.02, 0.025, 0.05, 0.1, 0.2, 0.25, 0.5
const decIncrs = genIncrs(10, -16, 0, allMults);
// 1, 2, 2.5, 5, 10, 20, 25, 50...
const oneIncrs = genIncrs(10, 0, 16, allMults);
// 1, 2, 5, 10, 20, 25, 50...
const wholeIncrs = oneIncrs.filter(onlyWhole);
const numIncrs = decIncrs.concat(oneIncrs);
const NL = "\n";
const yyyy = "{YYYY}";
const NLyyyy = NL + yyyy;
const md = "{M}/{D}";
const NLmd = NL + md;
const NLmdyy = NLmd + "/{YY}";
const aa = "{aa}";
const hmm = "{h}:{mm}";
const hmmaa = hmm + aa;
const NLhmmaa = NL + hmmaa;
const ss = ":{ss}";
const _ = null;
function genTimeStuffs(ms) {
let s = ms * 1e3,
m = s * 60,
h = m * 60,
d = h * 24,
mo = d * 30,
y = d * 365;
// min of 1e-3 prevents setting a temporal x ticks too small since Date objects cannot advance ticks smaller than 1ms
let subSecIncrs = ms == 1 ? genIncrs(10, 0, 3, allMults).filter(onlyWhole) : genIncrs(10, -3, 0, allMults);
let timeIncrs = subSecIncrs.concat([
// minute divisors (# of secs)
s,
s * 5,
s * 10,
s * 15,
s * 30,
// hour divisors (# of mins)
m,
m * 5,
m * 10,
m * 15,
m * 30,
// day divisors (# of hrs)
h,
h * 2,
h * 3,
h * 4,
h * 6,
h * 8,
h * 12,
// month divisors TODO: need more?
d,
d * 2,
d * 3,
d * 4,
d * 5,
d * 6,
d * 7,
d * 8,
d * 9,
d * 10,
d * 15,
// year divisors (# months, approx)
mo,
mo * 2,
mo * 3,
mo * 4,
mo * 6,
// century divisors
y,
y * 2,
y * 5,
y * 10,
y * 25,
y * 50,
y * 100,
]);
// [0]: minimum num secs in the tick incr
// [1]: default tick format
// [2-7]: rollover tick formats
// [8]: mode: 0: replace [1] -> [2-7], 1: concat [1] + [2-7]
const _timeAxisStamps = [
// tick incr default year month day hour min sec mode
[y, yyyy, _, _, _, _, _, _, 1],
[d * 28, "{MMM}", NLyyyy, _, _, _, _, _, 1],
[d, md, NLyyyy, _, _, _, _, _, 1],
[h, "{h}" + aa, NLmdyy, _, NLmd, _, _, _, 1],
[m, hmmaa, NLmdyy, _, NLmd, _, _, _, 1],
[s, ss, NLmdyy + " " + hmmaa, _, NLmd + " " + hmmaa, _, NLhmmaa, _, 1],
[ms, ss + ".{fff}", NLmdyy + " " + hmmaa, _, NLmd + " " + hmmaa, _, NLhmmaa, _, 1],
];
// the ensures that axis ticks, values & grid are aligned to logical temporal breakpoints and not an arbitrary timestamp
// https://www.timeanddate.com/time/dst/
// https://www.timeanddate.com/time/dst/2019.html
// https://www.epochconverter.com/timezones
function timeAxisSplits(tzDate) {
return (self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace) => {
let splits = [];
let isYr = foundIncr >= y;
let isMo = foundIncr >= mo && foundIncr < y;
// get the timezone-adjusted date
let minDate = tzDate(scaleMin);
let minDateTs = roundDec(minDate * ms, 3);
// get ts of 12am (this lands us at or before the original scaleMin)
let minMin = mkDate(minDate.getFullYear(), isYr ? 0 : minDate.getMonth(), isMo || isYr ? 1 : minDate.getDate());
let minMinTs = roundDec(minMin * ms, 3);
if (isMo || isYr) {
let moIncr = isMo ? foundIncr / mo : 0;
let yrIncr = isYr ? foundIncr / y : 0;
// let tzOffset = scaleMin - minDateTs; // needed?
let split = minDateTs == minMinTs ? minDateTs : roundDec(mkDate(minMin.getFullYear() + yrIncr, minMin.getMonth() + moIncr, 1) * ms, 3);
let splitDate = new Date(round(split / ms));
let baseYear = splitDate.getFullYear();
let baseMonth = splitDate.getMonth();
for (let i = 0; split <= scaleMax; i++) {
let next = mkDate(baseYear + yrIncr * i, baseMonth + moIncr * i, 1);
let offs = next - tzDate(roundDec(next * ms, 3));
split = roundDec((+next + offs) * ms, 3);
if (split <= scaleMax)
splits.push(split);
}
}
else {
let incr0 = foundIncr >= d ? d : foundIncr;
let tzOffset = floor(scaleMin) - floor(minDateTs);
let split = minMinTs + tzOffset + incrRoundUp(minDateTs - minMinTs, incr0);
splits.push(split);
let date0 = tzDate(split);
let prevHour = date0.getHours() + (date0.getMinutes() / m) + (date0.getSeconds() / h);
let incrHours = foundIncr / h;
let minSpace = self.axes[axisIdx]._space;
let pctSpace = foundSpace / minSpace;
while (1) {
split = roundDec(split + foundIncr, ms == 1 ? 0 : 3);
if (split > scaleMax)
break;
if (incrHours > 1) {
let expectedHour = floor(roundDec(prevHour + incrHours, 6)) % 24;
let splitDate = tzDate(split);
let actualHour = splitDate.getHours();
let dstShift = actualHour - expectedHour;
if (dstShift > 1)
dstShift = -1;
split -= dstShift * h;
prevHour = (prevHour + incrHours) % 24;
// add a tick only if it's further than 70% of the min allowed label spacing
let prevSplit = splits[splits.length - 1];
let pctIncr = roundDec((split - prevSplit) / foundIncr, 3);
if (pctIncr * pctSpace >= .7)
splits.push(split);
}
else
splits.push(split);
}
}
return splits;
}
}
return [
timeIncrs,
_timeAxisStamps,
timeAxisSplits,
];
}
const [ timeIncrsMs, _timeAxisStampsMs, timeAxisSplitsMs ] = genTimeStuffs(1);
const [ timeIncrsS, _timeAxisStampsS, timeAxisSplitsS ] = genTimeStuffs(1e-3);
// base 2
genIncrs(2, -53, 53, [1]);
/*
console.log({
decIncrs,
oneIncrs,
wholeIncrs,
numIncrs,
timeIncrs,
fixedDec,
});
*/
function timeAxisStamps(stampCfg, fmtDate) {
return stampCfg.map(s => s.map((v, i) =>
i == 0 || i == 8 || v == null ? v : fmtDate(i == 1 || s[8] == 0 ? v : s[1] + v)
));
}
// TODO: will need to accept spaces[] and pull incr into the loop when grid will be non-uniform, eg for log scales.
// currently we ignore this for months since they're *nearly* uniform and the added complexity is not worth it
function timeAxisVals(tzDate, stamps) {
return (self, splits, axisIdx, foundSpace, foundIncr) => {
let s = stamps.find(s => foundIncr >= s[0]) || stamps[stamps.length - 1];
// these track boundaries when a full label is needed again
let prevYear;
let prevMnth;
let prevDate;
let prevHour;
let prevMins;
let prevSecs;
return splits.map(split => {
let date = tzDate(split);
let newYear = date.getFullYear();
let newMnth = date.getMonth();
let newDate = date.getDate();
let newHour = date.getHours();
let newMins = date.getMinutes();
let newSecs = date.getSeconds();
let stamp = (
newYear != prevYear && s[2] ||
newMnth != prevMnth && s[3] ||
newDate != prevDate && s[4] ||
newHour != prevHour && s[5] ||
newMins != prevMins && s[6] ||
newSecs != prevSecs && s[7] ||
s[1]
);
prevYear = newYear;
prevMnth = newMnth;
prevDate = newDate;
prevHour = newHour;
prevMins = newMins;
prevSecs = newSecs;
return stamp(date);
});
}
}
// for when axis.values is defined as a static fmtDate template string
function timeAxisVal(tzDate, dateTpl) {
let stamp = fmtDate(dateTpl);
return (self, splits, axisIdx, foundSpace, foundIncr) => splits.map(split => stamp(tzDate(split)));
}
function mkDate(y, m, d) {
return new Date(y, m, d);
}
function timeSeriesStamp(stampCfg, fmtDate) {
return fmtDate(stampCfg);
}
const _timeSeriesStamp = '{YYYY}-{MM}-{DD} {h}:{mm}{aa}';
function timeSeriesVal(tzDate, stamp) {
return (self, val) => stamp(tzDate(val));
}
function legendStroke(self, seriesIdx) {
let s = self.series[seriesIdx];
return s.width ? s.stroke(self, seriesIdx) : s.points.width ? s.points.stroke(self, seriesIdx) : null;
}
function legendFill(self, seriesIdx) {
return self.series[seriesIdx].fill(self, seriesIdx);
}
const legendOpts = {
show: true,
live: true,
isolate: false,
markers: {
show: true,
width: 2,
stroke: legendStroke,
fill: legendFill,
dash: "solid",
},
idx: null,
idxs: null,
values: [],
};
function cursorPointShow(self, si) {
let o = self.cursor.points;
let pt = placeDiv();
let size = o.size(self, si);
setStylePx(pt, WIDTH, size);
setStylePx(pt, HEIGHT, size);
let mar = size / -2;
setStylePx(pt, "marginLeft", mar);
setStylePx(pt, "marginTop", mar);
let width = o.width(self, si, size);
width && setStylePx(pt, "borderWidth", width);
return pt;
}
function cursorPointFill(self, si) {
let sp = self.series[si].points;
return sp._fill || sp._stroke;
}
function cursorPointStroke(self, si) {
let sp = self.series[si].points;
return sp._stroke || sp._fill;
}
function cursorPointSize(self, si) {
let sp = self.series[si].points;
return ptDia(sp.width, 1);
}
function dataIdx(self, seriesIdx, cursorIdx) {
return cursorIdx;
}
const moveTuple = [0,0];
function cursorMove(self, mouseLeft1, mouseTop1) {
moveTuple[0] = mouseLeft1;
moveTuple[1] = mouseTop1;
return moveTuple;
}
function filtBtn0(self, targ, handle) {
return e => {
e.button == 0 && handle(e);
};
}
function passThru(self, targ, handle) {
return handle;
}
const cursorOpts = {
show: true,
x: true,
y: true,
lock: false,
move: cursorMove,
points: {
show: cursorPointShow,
size: cursorPointSize,
width: 0,
stroke: cursorPointStroke,
fill: cursorPointFill,
},
bind: {
mousedown: filtBtn0,
mouseup: filtBtn0,
click: filtBtn0,
dblclick: filtBtn0,
mousemove: passThru,
mouseleave: passThru,
mouseenter: passThru,
},
drag: {
setScale: true,
x: true,
y: false,
dist: 0,
uni: null,
_x: false,
_y: false,
},
focus: {
prox: -1,
},
left: -10,
top: -10,
idx: null,
dataIdx,
idxs: null,
};
const grid = {
show: true,
stroke: "rgba(0,0,0,0.07)",
width: 2,
// dash: [],
filter: retArg1,
};
const ticks = assign({}, grid, {size: 10});
const font = '12px system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"';
const labelFont = "bold " + font;
const lineMult = 1.5; // font-size multiplier
const xAxisOpts = {
show: true,
scale: "x",
stroke: hexBlack,
space: 50,
gap: 5,
size: 50,
labelGap: 0,
labelSize: 30,
labelFont,
side: 2,
// class: "x-vals",
// incrs: timeIncrs,
// values: timeVals,
// filter: retArg1,
grid,
ticks,
font,
rotate: 0,
};
const numSeriesLabel = "Value";
const timeSeriesLabel = "Time";
const xSeriesOpts = {
show: true,
scale: "x",
auto: false,
sorted: 1,
// label: "Time",
// value: v => stamp(new Date(v * 1e3)),
// internal caches
min: inf,
max: -inf,
idxs: [],
};
function numAxisVals(self, splits, axisIdx, foundSpace, foundIncr) {
return splits.map(v => v == null ? "" : fmtNum(v));
}
function numAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
let splits = [];
let numDec = fixedDec.get(foundIncr) || 0;
scaleMin = forceMin ? scaleMin : roundDec(incrRoundUp(scaleMin, foundIncr), numDec);
for (let val = scaleMin; val <= scaleMax; val = roundDec(val + foundIncr, numDec))
splits.push(Object.is(val, -0) ? 0 : val); // coalesces -0
return splits;
}
// this doesnt work for sin, which needs to come off from 0 independently in pos and neg dirs
function logAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
const splits = [];
const logBase = self.scales[self.axes[axisIdx].scale].log;
const logFn = logBase == 10 ? log10 : log2;
const exp = floor(logFn(scaleMin));
foundIncr = pow(logBase, exp);
if (exp < 0)
foundIncr = roundDec(foundIncr, -exp);
let split = scaleMin;
do {
splits.push(split);
split = roundDec(split + foundIncr, fixedDec.get(foundIncr));
if (split >= foundIncr * logBase)
foundIncr = split;
} while (split <= scaleMax);
return splits;
}
function asinhAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
let sc = self.scales[self.axes[axisIdx].scale];
let linthresh = sc.asinh;
let posSplits = scaleMax > linthresh ? logAxisSplits(self, axisIdx, max(linthresh, scaleMin), scaleMax, foundIncr) : [linthresh];
let zero = scaleMax >= 0 && scaleMin <= 0 ? [0] : [];
let negSplits = scaleMin < -linthresh ? logAxisSplits(self, axisIdx, max(linthresh, -scaleMax), -scaleMin, foundIncr): [linthresh];
return negSplits.reverse().map(v => -v).concat(zero, posSplits);
}
const RE_ALL = /./;
const RE_12357 = /[12357]/;
const RE_125 = /[125]/;
const RE_1 = /1/;
function logAxisValsFilt(self, splits, axisIdx, foundSpace, foundIncr) {
let axis = self.axes[axisIdx];
let scaleKey = axis.scale;
let sc = self.scales[scaleKey];
if (sc.distr == 3 && sc.log == 2)
return splits;
let valToPos = self.valToPos;
let minSpace = axis._space;
let _10 = valToPos(10, scaleKey);
let re = (
valToPos(9, scaleKey) - _10 >= minSpace ? RE_ALL :
valToPos(7, scaleKey) - _10 >= minSpace ? RE_12357 :
valToPos(5, scaleKey) - _10 >= minSpace ? RE_125 :
RE_1
);
return splits.map(v => ((sc.distr == 4 && v == 0) || re.test(v)) ? v : null);
}
function numSeriesVal(self, val) {
return val == null ? "" : fmtNum(val);
}
const yAxisOpts = {
show: true,
scale: "y",
stroke: hexBlack,
space: 30,
gap: 5,
size: 50,
labelGap: 0,
labelSize: 30,
labelFont,
side: 3,
// class: "y-vals",
// incrs: numIncrs,
// values: (vals, space) => vals,
// filter: retArg1,
grid,
ticks,
font,
rotate: 0,
};
// takes stroke width
function ptDia(width, mult) {
let dia = 3 + (width || 1) * 2;
return roundDec(dia * mult, 3);
}
function seriesPointsShow(self, si) {
let { scale, idxs } = self.series[0];
let xData = self._data[0];
let p0 = self.valToPos(xData[idxs[0]], scale, true);
let p1 = self.valToPos(xData[idxs[1]], scale, true);
let dim = abs(p1 - p0);
let s = self.series[si];
// const dia = ptDia(s.width, pxRatio);
let maxPts = dim / (s.points.space * pxRatio);
return idxs[1] - idxs[0] <= maxPts;
}
function seriesFillTo(self, seriesIdx, dataMin, dataMax) {
let scale = self.scales[self.series[seriesIdx].scale];
let isUpperBandEdge = self.bands && self.bands.some(b => b.series[0] == seriesIdx);
return scale.distr == 3 || isUpperBandEdge ? scale.min : 0;
}
const facet = {
scale: null,
auto: true,
// internal caches
min: inf,
max: -inf,
};
const xySeriesOpts = {
show: true,
auto: true,
sorted: 0,
alpha: 1,
facets: [
assign({}, facet, {scale: 'x'}),
assign({}, facet, {scale: 'y'}),
],
};
const ySeriesOpts = {
scale: "y",
auto: true,
sorted: 0,
show: true,
spanGaps: false,
gaps: (self, seriesIdx, idx0, idx1, nullGaps) => nullGaps,
alpha: 1,
points: {
show: seriesPointsShow,
filter: null,
// paths:
// stroke: "#000",
// fill: "#fff",
// width: 1,
// size: 10,
},
// label: "Value",
// value: v => v,
values: null,
// internal caches
min: inf,
max: -inf,
idxs: [],
path: null,
clip: null,
};
function clampScale(self, val, scaleMin, scaleMax, scaleKey) {
/*
if (val < 0) {
let cssHgt = self.bbox.height / pxRatio;
let absPos = self.valToPos(abs(val), scaleKey);
let fromBtm = cssHgt - absPos;
return self.posToVal(cssHgt + fromBtm, scaleKey);
}
*/
return scaleMin / 10;
}
const xScaleOpts = {
time: FEAT_TIME,
auto: true,
distr: 1,
log: 10,
asinh: 1,
min: null,
max: null,
dir: 1,
ori: 0,
};
const yScaleOpts = assign({}, xScaleOpts, {
time: false,
ori: 1,
});
const syncs = {};
function _sync(key, opts) {
let s = syncs[key];
if (!s) {
s = {
key,
plots: [],
sub(plot) {
s.plots.push(plot);
},
unsub(plot) {
s.plots = s.plots.filter(c => c != plot);
},
pub(type, self, x, y, w, h, i) {
for (let j = 0; j < s.plots.length; j++)
s.plots[j] != self && s.plots[j].pub(type, self, x, y, w, h, i);
},
};
if (key != null)
syncs[key] = s;
}
return s;
}
const BAND_CLIP_FILL = 1 << 0;
const BAND_CLIP_STROKE = 1 << 1;
function orient(u, seriesIdx, cb) {
const series = u.series[seriesIdx];
const scales = u.scales;
const bbox = u.bbox;
const scaleX = u.mode == 2 ? scales[series.facets[0].scale] : scales[u.series[0].scale];
let dx = u._data[0],
dy = u._data[seriesIdx],
sx = scaleX,
sy = u.mode == 2 ? scales[series.facets[1].scale] : scales[series.scale],
l = bbox.left,
t = bbox.top,
w = bbox.width,
h = bbox.height,
H = u.valToPosH,
V = u.valToPosV;
return (sx.ori == 0
? cb(
series,
dx,
dy,
sx,
sy,
H,
V,
l,
t,
w,
h,
moveToH,
lineToH,
rectH,
arcH,
bezierCurveToH,
)
: cb(
series,
dx,
dy,
sx,
sy,
V,
H,
t,
l,
h,
w,
moveToV,
lineToV,
rectV,
arcV,
bezierCurveToV,
)
);
}
// creates inverted band clip path (towards from stroke path -> yMax)
function clipBandLine(self, seriesIdx, idx0, idx1, strokePath) {
return orient(self, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
const dir = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const lineTo = scaleX.ori == 0 ? lineToH : lineToV;
let frIdx, toIdx;
if (dir == 1) {
frIdx = idx0;
toIdx = idx1;
}
else {
frIdx = idx1;
toIdx = idx0;
}
// path start
let x0 = pxRound(valToPosX(dataX[frIdx], scaleX, xDim, xOff));
let y0 = pxRound(valToPosY(dataY[frIdx], scaleY, yDim, yOff));
// path end x
let x1 = pxRound(valToPosX(dataX[toIdx], scaleX, xDim, xOff));
// upper y limit
let yLimit = pxRound(valToPosY(scaleY.max, scaleY, yDim, yOff));
let clip = new Path2D(strokePath);
lineTo(clip, x1, yLimit);
lineTo(clip, x0, yLimit);
lineTo(clip, x0, y0);
return clip;
});
}
function clipGaps(gaps, ori, plotLft, plotTop, plotWid, plotHgt) {
let clip = null;
// create clip path (invert gaps and non-gaps)
if (gaps.length > 0) {
clip = new Path2D();
const rect = ori == 0 ? rectH : rectV;
let prevGapEnd = plotLft;
for (let i = 0; i < gaps.length; i++) {
let g = gaps[i];
if (g[1] > g[0]) {
let w = g[0] - prevGapEnd;
w > 0 && rect(clip, prevGapEnd, plotTop, w, plotTop + plotHgt);
prevGapEnd = g[1];
}
}
let w = plotLft + plotWid - prevGapEnd;
w > 0 && rect(clip, prevGapEnd, plotTop, w, plotTop + plotHgt);
}
return clip;
}
function addGap(gaps, fromX, toX) {
let prevGap = gaps[gaps.length - 1];
if (prevGap && prevGap[0] == fromX) // TODO: gaps must be encoded at stroke widths?
prevGap[1] = toX;
else
gaps.push([fromX, toX]);
}
function pxRoundGen(pxAlign) {
return pxAlign == 0 ? retArg0 : pxAlign == 1 ? round : v => incrRound(v, pxAlign);
}
function rect(ori) {
let moveTo = ori == 0 ?
moveToH :
moveToV;
let arcTo = ori == 0 ?
(p, x1, y1, x2, y2, r) => { p.arcTo(x1, y1, x2, y2, r); } :
(p, y1, x1, y2, x2, r) => { p.arcTo(x1, y1, x2, y2, r); };
let rect = ori == 0 ?
(p, x, y, w, h) => { p.rect(x, y, w, h); } :
(p, y, x, h, w) => { p.rect(x, y, w, h); };
return (p, x, y, w, h, r = 0) => {
if (r == 0)
rect(p, x, y, w, h);
else {
r = min(r, w / 2, h / 2);
// adapted from https://stackoverflow.com/questions/1255512/how-to-draw-a-rounded-rectangle-using-html-canvas/7838871#7838871
moveTo(p, x + r, y);
arcTo(p, x + w, y, x + w, y + h, r);
arcTo(p, x + w, y + h, x, y + h, r);
arcTo(p, x, y + h, x, y, r);
arcTo(p, x, y, x + w, y, r);
p.closePath();
}
};
}
// orientation-inverting canvas functions
const moveToH = (p, x, y) => { p.moveTo(x, y); };
const moveToV = (p, y, x) => { p.moveTo(x, y); };
const lineToH = (p, x, y) => { p.lineTo(x, y); };
const lineToV = (p, y, x) => { p.lineTo(x, y); };
const rectH = rect(0);
const rectV = rect(1);
const arcH = (p, x, y, r, startAngle, endAngle) => { p.arc(x, y, r, startAngle, endAngle); };
const arcV = (p, y, x, r, startAngle, endAngle) => { p.arc(x, y, r, startAngle, endAngle); };
const bezierCurveToH = (p, bp1x, bp1y, bp2x, bp2y, p2x, p2y) => { p.bezierCurveTo(bp1x, bp1y, bp2x, bp2y, p2x, p2y); };
const bezierCurveToV = (p, bp1y, bp1x, bp2y, bp2x, p2y, p2x) => { p.bezierCurveTo(bp1x, bp1y, bp2x, bp2y, p2x, p2y); };
// TODO: drawWrap(seriesIdx, drawPoints) (save, restore, translate, clip)
function points(opts) {
return (u, seriesIdx, idx0, idx1, filtIdxs) => {
// log("drawPoints()", arguments);
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let { pxRound, points } = series;
let moveTo, arc;
if (scaleX.ori == 0) {
moveTo = moveToH;
arc = arcH;
}
else {
moveTo = moveToV;
arc = arcV;
}
const width = roundDec(points.width * pxRatio, 3);
let rad = (points.size - points.width) / 2 * pxRatio;
let dia = roundDec(rad * 2, 3);
let fill = new Path2D();
let clip = new Path2D();
let { left: lft, top: top, width: wid, height: hgt } = u.bbox;
rectH(clip,
lft - dia,
top - dia,
wid + dia * 2,
hgt + dia * 2,
);
const drawPoint = pi => {
if (dataY[pi] != null) {
let x = pxRound(valToPosX(dataX[pi], scaleX, xDim, xOff));
let y = pxRound(valToPosY(dataY[pi], scaleY, yDim, yOff));
moveTo(fill, x + rad, y);
arc(fill, x, y, rad, 0, PI * 2);
}
};
if (filtIdxs)
filtIdxs.forEach(drawPoint);
else {
for (let pi = idx0; pi <= idx1; pi++)
drawPoint(pi);
}
return {
stroke: width > 0 ? fill : null,
fill,
clip,
flags: BAND_CLIP_FILL | BAND_CLIP_STROKE,
};
});
};
}
function _drawAcc(lineTo) {
return (stroke, accX, minY, maxY, inY, outY) => {
if (minY != maxY) {
if (inY != minY && outY != minY)
lineTo(stroke, accX, minY);
if (inY != maxY && outY != maxY)
lineTo(stroke, accX, maxY);
lineTo(stroke, accX, outY);
}
};
}
const drawAccH = _drawAcc(lineToH);
const drawAccV = _drawAcc(lineToV);
function linear() {
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let lineTo, drawAcc;
if (scaleX.ori == 0) {
lineTo = lineToH;
drawAcc = drawAccH;
}
else {
lineTo = lineToV;
drawAcc = drawAccV;
}
const dir = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const _paths = {stroke: new Path2D(), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
let minY = inf,
maxY = -inf,
inY, outY, outX, drawnAtX;
let gaps = [];
let accX = pxRound(valToPosX(dataX[dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let accGaps = false;
let prevYNull = false;
// data edges
let lftIdx = nonNullIdx(dataY, idx0, idx1, 1 * dir);
let rgtIdx = nonNullIdx(dataY, idx0, idx1, -1 * dir);
let lftX = pxRound(valToPosX(dataX[lftIdx], scaleX, xDim, xOff));
let rgtX = pxRound(valToPosX(dataX[rgtIdx], scaleX, xDim, xOff));
if (lftX > xOff)
addGap(gaps, xOff, lftX);
for (let i = dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += dir) {
let x = pxRound(valToPosX(dataX[i], scaleX, xDim, xOff));
if (x == accX) {
if (dataY[i] != null) {
outY = pxRound(valToPosY(dataY[i], scaleY, yDim, yOff));
if (minY == inf) {
lineTo(stroke, x, outY);
inY = outY;
}
minY = min(outY, minY);
maxY = max(outY, maxY);
}
else if (dataY[i] === null)
accGaps = prevYNull = true;
}
else {
let _addGap = false;
if (minY != inf) {
drawAcc(stroke, accX, minY, maxY, inY, outY);
outX = drawnAtX = accX;
}
else if (accGaps) {
_addGap = true;
accGaps = false;
}
if (dataY[i] != null) {
outY = pxRound(valToPosY(dataY[i], scaleY, yDim, yOff));
lineTo(stroke, x, outY);
minY = maxY = inY = outY;
// prior pixel can have data but still start a gap if ends with null
if (prevYNull && x - accX > 1)
_addGap = true;
prevYNull = false;
}
else {
minY = inf;
maxY = -inf;
if (dataY[i] === null) {
accGaps = true;
if (x - accX > 1)
_addGap = true;
}
}
_addGap && addGap(gaps, outX, x);
accX = x;
}
}
if (minY != inf && minY != maxY && drawnAtX != accX)
drawAcc(stroke, accX, minY, maxY, inY, outY);
if (rgtX < xOff + xDim)
addGap(gaps, rgtX, xOff + xDim);
if (series.fill != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = pxRound(valToPosY(series.fillTo(u, seriesIdx, series.min, series.max), scaleY, yDim, yOff));
lineTo(fill, rgtX, fillTo);
lineTo(fill, lftX, fillTo);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
});
};
}
function stepped(opts) {
const align = ifNull(opts.align, 1);
// whether to draw ascenders/descenders at null/gap bondaries
const ascDesc = ifNull(opts.ascDesc, false);
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let lineTo = scaleX.ori == 0 ? lineToH : lineToV;
const _paths = {stroke: new Path2D(), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
const _dir = 1 * scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
idx0 = nonNullIdx(dataY, idx0, idx1, 1);
idx1 = nonNullIdx(dataY, idx0, idx1, -1);
let gaps = [];
let inGap = false;
let prevYPos = pxRound(valToPosY(dataY[_dir == 1 ? idx0 : idx1], scaleY, yDim, yOff));
let firstXPos = pxRound(valToPosX(dataX[_dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let prevXPos = firstXPos;
lineTo(stroke, firstXPos, prevYPos);
for (let i = _dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dir) {
let yVal1 = dataY[i];
let x1 = pxRound(valToPosX(dataX[i], scaleX, xDim, xOff));
if (yVal1 == null) {
if (yVal1 === null) {
addGap(gaps, prevXPos, x1);
inGap = true;
}
continue;
}
let y1 = pxRound(valToPosY(yVal1, scaleY, yDim, yOff));
if (inGap) {
addGap(gaps, prevXPos, x1);
inGap = false;
}
if (align == 1)
lineTo(stroke, x1, prevYPos);
else
lineTo(stroke, prevXPos, y1);
lineTo(stroke, x1, y1);
prevYPos = y1;
prevXPos = x1;
}
if (series.fill != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = series.fillTo(u, seriesIdx, series.min, series.max);
let minY = pxRound(valToPosY(fillTo, scaleY, yDim, yOff));
lineTo(fill, prevXPos, minY);
lineTo(fill, firstXPos, minY);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
// expand/contract clips for ascenders/descenders
let halfStroke = (series.width * pxRatio) / 2;
let startsOffset = (ascDesc || align == 1) ? halfStroke : -halfStroke;
let endsOffset = (ascDesc || align == -1) ? -halfStroke : halfStroke;
gaps.forEach(g => {
g[0] += startsOffset;
g[1] += endsOffset;
});
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
});
};
}
function bars(opts) {
opts = opts || EMPTY_OBJ;
const size = ifNull(opts.size, [0.6, inf, 1]);
const align = opts.align || 0;
const extraGap = (opts.gap || 0) * pxRatio;
const radius = ifNull(opts.radius, 0);
const gapFactor = 1 - size[0];
const maxWidth = ifNull(size[1], inf) * pxRatio;
const minWidth = ifNull(size[2], 1) * pxRatio;
const disp = ifNull(opts.disp, EMPTY_OBJ);
const _each = ifNull(opts.each, _ => {});
const { fill: dispFills, stroke: dispStrokes } = disp;
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
const _dirX = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const _dirY = scaleY.dir * (scaleY.ori == 1 ? 1 : -1);
let rect = scaleX.ori == 0 ? rectH : rectV;
let each = scaleX.ori == 0 ? _each : (u, seriesIdx, i, top, lft, hgt, wid) => {
_each(u, seriesIdx, i, lft, top, wid, hgt);
};
let fillToY = series.fillTo(u, seriesIdx, series.min, series.max);
let y0Pos = valToPosY(fillToY, scaleY, yDim, yOff);
// barWid is to center of stroke
let xShift, barWid;
let strokeWidth = pxRound(series.width * pxRatio);
let multiPath = false;
let fillColors = null;
let fillPaths = null;
let strokeColors = null;
let strokePaths = null;
if (dispFills != null && dispStrokes != null) {
multiPath = true;
fillColors = dispFills.values(u, seriesIdx, idx0, idx1);
fillPaths = new Map();
(new Set(fillColors)).forEach(color => {
if (color != null)
fillPaths.set(color, new Path2D());
});
strokeColors = dispStrokes.values(u, seriesIdx, idx0, idx1);
strokePaths = new Map();
(new Set(strokeColors)).forEach(color => {
if (color != null)
strokePaths.set(color, new Path2D());
});
}
let { x0, size } = disp;
if (x0 != null && size != null) {
dataX = x0.values(u, seriesIdx, idx0, idx1);
if (x0.unit == 2)
dataX = dataX.map(pct => u.posToVal(xOff + pct * xDim, scaleX.key, true));
// assumes uniform sizes, for now
let sizes = size.values(u, seriesIdx, idx0, idx1);
if (size.unit == 2)
barWid = sizes[0] * xDim;
else
barWid = valToPosX(sizes[0], scaleX, xDim, xOff) - valToPosX(0, scaleX, xDim, xOff); // assumes linear scale (delta from 0)
barWid = pxRound(barWid - strokeWidth);
xShift = (_dirX == 1 ? -strokeWidth / 2 : barWid + strokeWidth / 2);
}
else {
let colWid = xDim;
if (dataX.length > 1) {
// prior index with non-undefined y data
let prevIdx = null;
// scan full dataset for smallest adjacent delta
// will not work properly for non-linear x scales, since does not do expensive valToPosX calcs till end
for (let i = 0, minDelta = Infinity; i < dataX.length; i++) {
if (dataY[i] !== undefined) {
if (prevIdx != null) {
let delta = abs(dataX[i] - dataX[prevIdx]);
if (delta < minDelta) {
minDelta = delta;
colWid = abs(valToPosX(dataX[i], scaleX, xDim, xOff) - valToPosX(dataX[prevIdx], scaleX, xDim, xOff));
}
}
prevIdx = i;
}
}
}
let gapWid = colWid * gapFactor;
barWid = pxRound(min(maxWidth, max(minWidth, colWid - gapWid)) - strokeWidth - extraGap);
xShift = (align == 0 ? barWid / 2 : align == _dirX ? 0 : barWid) - align * _dirX * extraGap / 2;
}
const _paths = {stroke: null, fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL | BAND_CLIP_STROKE}; // disp, geom
const hasBands = u.bands.length > 0;
let yLimit;
if (hasBands) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = new Path2D();
yLimit = pxRound(valToPosY(scaleY.max, scaleY, yDim, yOff));
}
const stroke = multiPath ? null : new Path2D();
const band = _paths.band;
for (let i = _dirX == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dirX) {
let yVal = dataY[i];
/*
// interpolate upwards band clips
if (yVal == null) {
// if (hasBands)
// yVal = costlyLerp(i, idx0, idx1, _dirX, dataY);
// else
continue;
}
*/
let xVal = scaleX.distr != 2 || disp != null ? dataX[i] : i;
// TODO: all xPos can be pre-computed once for all series in aligned set
let xPos = valToPosX(xVal, scaleX, xDim, xOff);
let yPos = valToPosY(ifNull(yVal, fillToY) , scaleY, yDim, yOff);
let lft = pxRound(xPos - xShift);
let btm = pxRound(max(yPos, y0Pos));
let top = pxRound(min(yPos, y0Pos));
// this includes the stroke
let barHgt = btm - top;
let r = radius * barWid;
if (yVal != null) { // && yVal != fillToY (0 height bar)
if (multiPath) {
if (strokeWidth > 0 && strokeColors[i] != null)
rect(strokePaths.get(strokeColors[i]), lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
if (fillColors[i] != null)
rect(fillPaths.get(fillColors[i]), lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
}
else
rect(stroke, lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
each(u, seriesIdx, i,
lft - strokeWidth / 2,
top,
barWid + strokeWidth,
barHgt,
);
}
if (hasBands) {
if (_dirY == 1) {
btm = top;
top = yLimit;
}
else {
top = btm;
btm = yLimit;
}
barHgt = btm - top;
rect(band, lft - strokeWidth / 2, top, barWid + strokeWidth, max(0, barHgt), 0);
}
}
if (strokeWidth > 0)
_paths.stroke = multiPath ? strokePaths : stroke;
_paths.fill = multiPath ? fillPaths : stroke;
return _paths;
});
};
}
function splineInterp(interp, opts) {
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let moveTo, bezierCurveTo, lineTo;
if (scaleX.ori == 0) {
moveTo = moveToH;
lineTo = lineToH;
bezierCurveTo = bezierCurveToH;
}
else {
moveTo = moveToV;
lineTo = lineToV;
bezierCurveTo = bezierCurveToV;
}
const _dir = 1 * scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
idx0 = nonNullIdx(dataY, idx0, idx1, 1);
idx1 = nonNullIdx(dataY, idx0, idx1, -1);
let gaps = [];
let inGap = false;
let firstXPos = pxRound(valToPosX(dataX[_dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let prevXPos = firstXPos;
let xCoords = [];
let yCoords = [];
for (let i = _dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dir) {
let yVal = dataY[i];
let xVal = dataX[i];
let xPos = valToPosX(xVal, scaleX, xDim, xOff);
if (yVal == null) {
if (yVal === null) {
addGap(gaps, prevXPos, xPos);
inGap = true;
}
continue;
}
else {
if (inGap) {
addGap(gaps, prevXPos, xPos);
inGap = false;
}
xCoords.push((prevXPos = xPos));
yCoords.push(valToPosY(dataY[i], scaleY, yDim, yOff));
}
}
const _paths = {stroke: interp(xCoords, yCoords, moveTo, lineTo, bezierCurveTo, pxRound), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
if (series.fill != null && stroke != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = series.fillTo(u, seriesIdx, series.min, series.max);
let minY = pxRound(valToPosY(fillTo, scaleY, yDim, yOff));
lineTo(fill, prevXPos, minY);
lineTo(fill, firstXPos, minY);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
// if FEAT_PATHS: false in rollup.config.js
// u.ctx.save();
// u.ctx.beginPath();
// u.ctx.rect(u.bbox.left, u.bbox.top, u.bbox.width, u.bbox.height);
// u.ctx.clip();
// u.ctx.strokeStyle = u.series[sidx].stroke;
// u.ctx.stroke(stroke);
// u.ctx.fillStyle = u.series[sidx].fill;
// u.ctx.fill(fill);
// u.ctx.restore();
// return null;
});
};
}
function monotoneCubic(opts) {
return splineInterp(_monotoneCubic);
}
// Monotone Cubic Spline interpolation, adapted from the Chartist.js implementation:
// https://github.com/gionkunz/chartist-js/blob/e7e78201bffe9609915e5e53cfafa29a5d6c49f9/src/scripts/interpolation.js#L240-L369
function _monotoneCubic(xs, ys, moveTo, lineTo, bezierCurveTo, pxRound) {
const n = xs.length;
if (n < 2)
return null;
const path = new Path2D();
moveTo(path, xs[0], ys[0]);
if (n == 2)
lineTo(path, xs[1], ys[1]);
else {
let ms = Array(n),
ds = Array(n - 1),
dys = Array(n - 1),
dxs = Array(n - 1);
// calc deltas and derivative
for (let i = 0; i < n - 1; i++) {
dys[i] = ys[i + 1] - ys[i];
dxs[i] = xs[i + 1] - xs[i];
ds[i] = dys[i] / dxs[i];
}
// determine desired slope (m) at each point using Fritsch-Carlson method
// http://math.stackexchange.com/questions/45218/implementation-of-monotone-cubic-interpolation
ms[0] = ds[0];
for (let i = 1; i < n - 1; i++) {
if (ds[i] === 0 || ds[i - 1] === 0 || (ds[i - 1] > 0) !== (ds[i] > 0))
ms[i] = 0;
else {
ms[i] = 3 * (dxs[i - 1] + dxs[i]) / (
(2 * dxs[i] + dxs[i - 1]) / ds[i - 1] +
(dxs[i] + 2 * dxs[i - 1]) / ds[i]
);
if (!isFinite(ms[i]))
ms[i] = 0;
}
}
ms[n - 1] = ds[n - 2];
for (let i = 0; i < n - 1; i++) {
bezierCurveTo(
path,
xs[i] + dxs[i] / 3,
ys[i] + ms[i] * dxs[i] / 3,
xs[i + 1] - dxs[i] / 3,
ys[i + 1] - ms[i + 1] * dxs[i] / 3,
xs[i + 1],
ys[i + 1],
);
}
}
return path;
}
const cursorPlots = new Set();
function invalidateRects() {
cursorPlots.forEach(u => {
u.syncRect(true);
});
}
on(resize, win, invalidateRects);
on(scroll, win, invalidateRects, true);
const linearPath = linear() ;
const pointsPath = points() ;
function setDefaults(d, xo, yo, initY) {
let d2 = initY ? [d[0], d[1]].concat(d.slice(2)) : [d[0]].concat(d.slice(1));
return d2.map((o, i) => setDefault(o, i, xo, yo));
}
function setDefaults2(d, xyo) {
return d.map((o, i) => i == 0 ? null : assign({}, xyo, o)); // todo: assign() will not merge facet arrays
}
function setDefault(o, i, xo, yo) {
return assign({}, (i == 0 ? xo : yo), o);
}
function snapNumX(self, dataMin, dataMax) {
return dataMin == null ? nullNullTuple : [dataMin, dataMax];
}
const snapTimeX = snapNumX;
// this ensures that non-temporal/numeric y-axes get multiple-snapped padding added above/below
// TODO: also account for incrs when snapping to ensure top of axis gets a tick & value
function snapNumY(self, dataMin, dataMax) {
return dataMin == null ? nullNullTuple : rangeNum(dataMin, dataMax, rangePad, true);
}
function snapLogY(self, dataMin, dataMax, scale) {
return dataMin == null ? nullNullTuple : rangeLog(dataMin, dataMax, self.scales[scale].log, false);
}
const snapLogX = snapLogY;
function snapAsinhY(self, dataMin, dataMax, scale) {
return dataMin == null ? nullNullTuple : rangeAsinh(dataMin, dataMax, self.scales[scale].log, false);
}
const snapAsinhX = snapAsinhY;
// dim is logical (getClientBoundingRect) pixels, not canvas pixels
function findIncr(minVal, maxVal, incrs, dim, minSpace) {
let intDigits = max(numIntDigits(minVal), numIntDigits(maxVal));
let delta = maxVal - minVal;
let incrIdx = closestIdx((minSpace / dim) * delta, incrs);
do {
let foundIncr = incrs[incrIdx];
let foundSpace = dim * foundIncr / delta;
if (foundSpace >= minSpace && intDigits + (foundIncr < 5 ? fixedDec.get(foundIncr) : 0) <= 17)
return [foundIncr, foundSpace];
} while (++incrIdx < incrs.length);
return [0, 0];
}
function pxRatioFont(font) {
let fontSize, fontSizeCss;
font = font.replace(/(\d+)px/, (m, p1) => (fontSize = round((fontSizeCss = +p1) * pxRatio)) + 'px');
return [font, fontSize, fontSizeCss];
}
function syncFontSize(axis) {
if (axis.show) {
[axis.font, axis.labelFont].forEach(f => {
let size = roundDec(f[2] * pxRatio, 1);
f[0] = f[0].replace(/[0-9.]+px/, size + 'px');
f[1] = size;
});
}
}
function uPlot(opts, data, then) {
const self = {
mode: ifNull(opts.mode, 1),
};
const mode = self.mode;
// TODO: cache denoms & mins scale.cache = {r, min, }
function getValPct(val, scale) {
let _val = (
scale.distr == 3 ? log10(val > 0 ? val : scale.clamp(self, val, scale.min, scale.max, scale.key)) :
scale.distr == 4 ? asinh(val, scale.asinh) :
val
);
return (_val - scale._min) / (scale._max - scale._min);
}
function getHPos(val, scale, dim, off) {
let pct = getValPct(val, scale);
return off + dim * (scale.dir == -1 ? (1 - pct) : pct);
}
function getVPos(val, scale, dim, off) {
let pct = getValPct(val, scale);
return off + dim * (scale.dir == -1 ? pct : (1 - pct));
}
function getPos(val, scale, dim, off) {
return scale.ori == 0 ? getHPos(val, scale, dim, off) : getVPos(val, scale, dim, off);
}
self.valToPosH = getHPos;
self.valToPosV = getVPos;
let ready = false;
self.status = 0;
const root = self.root = placeDiv(UPLOT);
if (opts.id != null)
root.id = opts.id;
addClass(root, opts.class);
if (opts.title) {
let title = placeDiv(TITLE, root);
title.textContent = opts.title;
}
const can = placeTag("canvas");
const ctx = self.ctx = can.getContext("2d");
const wrap = placeDiv(WRAP, root);
const under = self.under = placeDiv(UNDER, wrap);
wrap.appendChild(can);
const over = self.over = placeDiv(OVER, wrap);
opts = copy(opts);
const pxAlign = +ifNull(opts.pxAlign, 1);
const pxRound = pxRoundGen(pxAlign);
(opts.plugins || []).forEach(p => {
if (p.opts)
opts = p.opts(self, opts) || opts;
});
const ms = opts.ms || 1e-3;
const series = self.series = mode == 1 ?
setDefaults(opts.series || [], xSeriesOpts, ySeriesOpts, false) :
setDefaults2(opts.series || [null], xySeriesOpts);
const axes = self.axes = setDefaults(opts.axes || [], xAxisOpts, yAxisOpts, true);
const scales = self.scales = {};
const bands = self.bands = opts.bands || [];
bands.forEach(b => {
b.fill = fnOrSelf(b.fill || null);
});
const xScaleKey = mode == 2 ? series[1].facets[0].scale : series[0].scale;
const drawOrderMap = {
axes: drawAxesGrid,
series: drawSeries,
};
const drawOrder = (opts.drawOrder || ["axes", "series"]).map(key => drawOrderMap[key]);
function initScale(scaleKey) {
let sc = scales[scaleKey];
if (sc == null) {
let scaleOpts = (opts.scales || EMPTY_OBJ)[scaleKey] || EMPTY_OBJ;
if (scaleOpts.from != null) {
// ensure parent is initialized
initScale(scaleOpts.from);
// dependent scales inherit
scales[scaleKey] = assign({}, scales[scaleOpts.from], scaleOpts, {key: scaleKey});
}
else {
sc = scales[scaleKey] = assign({}, (scaleKey == xScaleKey ? xScaleOpts : yScaleOpts), scaleOpts);
if (mode == 2)
sc.time = false;
sc.key = scaleKey;
let isTime = sc.time;
let rn = sc.range;
let rangeIsArr = isArr(rn);
if (scaleKey != xScaleKey || mode == 2) {
// if range array has null limits, it should be auto
if (rangeIsArr && (rn[0] == null || rn[1] == null)) {
rn = {
min: rn[0] == null ? autoRangePart : {
mode: 1,
hard: rn[0],
soft: rn[0],
},
max: rn[1] == null ? autoRangePart : {
mode: 1,
hard: rn[1],
soft: rn[1],
},
};
rangeIsArr = false;
}
if (!rangeIsArr && isObj(rn)) {
let cfg = rn;
// this is similar to snapNumY
rn = (self, dataMin, dataMax) => dataMin == null ? nullNullTuple : rangeNum(dataMin, dataMax, cfg);
}
}
sc.range = fnOrSelf(rn || (isTime ? snapTimeX : scaleKey == xScaleKey ?
(sc.distr == 3 ? snapLogX : sc.distr == 4 ? snapAsinhX : snapNumX) :
(sc.distr == 3 ? snapLogY : sc.distr == 4 ? snapAsinhY : snapNumY)
));
sc.auto = fnOrSelf(rangeIsArr ? false : sc.auto);
sc.clamp = fnOrSelf(sc.clamp || clampScale);
// caches for expensive ops like asinh() & log()
sc._min = sc._max = null;
}
}
}
initScale("x");
initScale("y");
// TODO: init scales from facets in mode: 2
if (mode == 1) {
series.forEach(s => {
initScale(s.scale);
});
}
axes.forEach(a => {
initScale(a.scale);
});
for (let k in opts.scales)
initScale(k);
const scaleX = scales[xScaleKey];
const xScaleDistr = scaleX.distr;
let valToPosX, valToPosY;
if (scaleX.ori == 0) {
addClass(root, ORI_HZ);
valToPosX = getHPos;
valToPosY = getVPos;
/*
updOriDims = () => {
xDimCan = plotWid;
xOffCan = plotLft;
yDimCan = plotHgt;
yOffCan = plotTop;
xDimCss = plotWidCss;
xOffCss = plotLftCss;
yDimCss = plotHgtCss;
yOffCss = plotTopCss;
};
*/
}
else {
addClass(root, ORI_VT);
valToPosX = getVPos;
valToPosY = getHPos;
/*
updOriDims = () => {
xDimCan = plotHgt;
xOffCan = plotTop;
yDimCan = plotWid;
yOffCan = plotLft;
xDimCss = plotHgtCss;
xOffCss = plotTopCss;
yDimCss = plotWidCss;
yOffCss = plotLftCss;
};
*/
}
const pendScales = {};
// explicitly-set initial scales
for (let k in scales) {
let sc = scales[k];
if (sc.min != null || sc.max != null) {
pendScales[k] = {min: sc.min, max: sc.max};
sc.min = sc.max = null;
}
}
// self.tz = opts.tz || Intl.DateTimeFormat().resolvedOptions().timeZone;
const _tzDate = (opts.tzDate || (ts => new Date(round(ts / ms))));
const _fmtDate = (opts.fmtDate || fmtDate);
const _timeAxisSplits = (ms == 1 ? timeAxisSplitsMs(_tzDate) : timeAxisSplitsS(_tzDate));
const _timeAxisVals = timeAxisVals(_tzDate, timeAxisStamps((ms == 1 ? _timeAxisStampsMs : _timeAxisStampsS), _fmtDate));
const _timeSeriesVal = timeSeriesVal(_tzDate, timeSeriesStamp(_timeSeriesStamp, _fmtDate));
const activeIdxs = [];
const legend = (self.legend = assign({}, legendOpts, opts.legend));
const showLegend = legend.show;
const markers = legend.markers;
{
legend.idxs = activeIdxs;
markers.width = fnOrSelf(markers.width);
markers.dash = fnOrSelf(markers.dash);
markers.stroke = fnOrSelf(markers.stroke);
markers.fill = fnOrSelf(markers.fill);
}
let legendEl;
let legendRows = [];
let legendCells = [];
let legendCols;
let multiValLegend = false;
let NULL_LEGEND_VALUES = {};
if (legend.live) {
const getMultiVals = series[1] ? series[1].values : null;
multiValLegend = getMultiVals != null;
legendCols = multiValLegend ? getMultiVals(self, 1, 0) : {_: 0};
for (let k in legendCols)
NULL_LEGEND_VALUES[k] = "--";
}
if (showLegend) {
legendEl = placeTag("table", LEGEND, root);
if (multiValLegend) {
let head = placeTag("tr", LEGEND_THEAD, legendEl);
placeTag("th", null, head);
for (var key in legendCols)
placeTag("th", LEGEND_LABEL, head).textContent = key;
}
else {
addClass(legendEl, LEGEND_INLINE);
legend.live && addClass(legendEl, LEGEND_LIVE);
}
}
const son = {show: true};
const soff = {show: false};
function initLegendRow(s, i) {
if (i == 0 && (multiValLegend || !legend.live || mode == 2))
return nullNullTuple;
let cells = [];
let row = placeTag("tr", LEGEND_SERIES, legendEl, legendEl.childNodes[i]);
addClass(row, s.class);
if (!s.show)
addClass(row, OFF);
let label = placeTag("th", null, row);
if (markers.show) {
let indic = placeDiv(LEGEND_MARKER, label);
if (i > 0) {
let width = markers.width(self, i);
if (width)
indic.style.border = width + "px " + markers.dash(self, i) + " " + markers.stroke(self, i);
indic.style.background = markers.fill(self, i);
}
}
let text = placeDiv(LEGEND_LABEL, label);
text.textContent = s.label;
if (i > 0) {
if (!markers.show)
text.style.color = s.width > 0 ? markers.stroke(self, i) : markers.fill(self, i);
onMouse("click", label, e => {
if (cursor._lock)
return;
let seriesIdx = series.indexOf(s);
if ((e.ctrlKey || e.metaKey) != legend.isolate) {
// if any other series is shown, isolate this one. else show all
let isolate = series.some((s, i) => i > 0 && i != seriesIdx && s.show);
series.forEach((s, i) => {
i > 0 && setSeries(i, isolate ? (i == seriesIdx ? son : soff) : son, true, syncOpts.setSeries);
});
}
else
setSeries(seriesIdx, {show: !s.show}, true, syncOpts.setSeries);
});
if (cursorFocus) {
onMouse(mouseenter, label, e => {
if (cursor._lock)
return;
setSeries(series.indexOf(s), FOCUS_TRUE, true, syncOpts.setSeries);
});
}
}
for (var key in legendCols) {
let v = placeTag("td", LEGEND_VALUE, row);
v.textContent = "--";
cells.push(v);
}
return [row, cells];
}
const mouseListeners = new Map();
function onMouse(ev, targ, fn) {
const targListeners = mouseListeners.get(targ) || {};
const listener = cursor.bind[ev](self, targ, fn);
if (listener) {
on(ev, targ, targListeners[ev] = listener);
mouseListeners.set(targ, targListeners);
}
}
function offMouse(ev, targ, fn) {
const targListeners = mouseListeners.get(targ) || {};
for (let k in targListeners) {
if (ev == null || k == ev) {
off(k, targ, targListeners[k]);
delete targListeners[k];
}
}
if (ev == null)
mouseListeners.delete(targ);
}
let fullWidCss = 0;
let fullHgtCss = 0;
let plotWidCss = 0;
let plotHgtCss = 0;
// plot margins to account for axes
let plotLftCss = 0;
let plotTopCss = 0;
let plotLft = 0;
let plotTop = 0;
let plotWid = 0;
let plotHgt = 0;
self.bbox = {};
let shouldSetScales = false;
let shouldSetSize = false;
let shouldConvergeSize = false;
let shouldSetCursor = false;
let shouldSetLegend = false;
function _setSize(width, height, force) {
if (force || (width != self.width || height != self.height))
calcSize(width, height);
resetYSeries(false);
shouldConvergeSize = true;
shouldSetSize = true;
shouldSetCursor = shouldSetLegend = cursor.left >= 0;
commit();
}
function calcSize(width, height) {
// log("calcSize()", arguments);
self.width = fullWidCss = plotWidCss = width;
self.height = fullHgtCss = plotHgtCss = height;
plotLftCss = plotTopCss = 0;
calcPlotRect();
calcAxesRects();
let bb = self.bbox;
plotLft = bb.left = incrRound(plotLftCss * pxRatio, 0.5);
plotTop = bb.top = incrRound(plotTopCss * pxRatio, 0.5);
plotWid = bb.width = incrRound(plotWidCss * pxRatio, 0.5);
plotHgt = bb.height = incrRound(plotHgtCss * pxRatio, 0.5);
// updOriDims();
}
// ensures size calc convergence
const CYCLE_LIMIT = 3;
function convergeSize() {
let converged = false;
let cycleNum = 0;
while (!converged) {
cycleNum++;
let axesConverged = axesCalc(cycleNum);
let paddingConverged = paddingCalc(cycleNum);
converged = cycleNum == CYCLE_LIMIT || (axesConverged && paddingConverged);
if (!converged) {
calcSize(self.width, self.height);
shouldSetSize = true;
}
}
}
function setSize({width, height}) {
_setSize(width, height);
}
self.setSize = setSize;
// accumulate axis offsets, reduce canvas width
function calcPlotRect() {
// easements for edge labels
let hasTopAxis = false;
let hasBtmAxis = false;
let hasRgtAxis = false;
let hasLftAxis = false;
axes.forEach((axis, i) => {
if (axis.show && axis._show) {
let {side, _size} = axis;
let isVt = side % 2;
let labelSize = axis.label != null ? axis.labelSize : 0;
let fullSize = _size + labelSize;
if (fullSize > 0) {
if (isVt) {
plotWidCss -= fullSize;
if (side == 3) {
plotLftCss += fullSize;
hasLftAxis = true;
}
else
hasRgtAxis = true;
}
else {
plotHgtCss -= fullSize;
if (side == 0) {
plotTopCss += fullSize;
hasTopAxis = true;
}
else
hasBtmAxis = true;
}
}
}
});
sidesWithAxes[0] = hasTopAxis;
sidesWithAxes[1] = hasRgtAxis;
sidesWithAxes[2] = hasBtmAxis;
sidesWithAxes[3] = hasLftAxis;
// hz padding
plotWidCss -= _padding[1] + _padding[3];
plotLftCss += _padding[3];
// vt padding
plotHgtCss -= _padding[2] + _padding[0];
plotTopCss += _padding[0];
}
function calcAxesRects() {
// will accum +
let off1 = plotLftCss + plotWidCss;
let off2 = plotTopCss + plotHgtCss;
// will accum -
let off3 = plotLftCss;
let off0 = plotTopCss;
function incrOffset(side, size) {
switch (side) {
case 1: off1 += size; return off1 - size;
case 2: off2 += size; return off2 - size;
case 3: off3 -= size; return off3 + size;
case 0: off0 -= size; return off0 + size;
}
}
axes.forEach((axis, i) => {
if (axis.show && axis._show) {
let side = axis.side;
axis._pos = incrOffset(side, axis._size);
if (axis.label != null)
axis._lpos = incrOffset(side, axis.labelSize);
}
});
}
const cursor = (self.cursor = assign({}, cursorOpts, {drag: {y: mode == 2}}, opts.cursor));
{
cursor.idxs = activeIdxs;
cursor._lock = false;
let points = cursor.points;
points.show = fnOrSelf(points.show);
points.size = fnOrSelf(points.size);
points.stroke = fnOrSelf(points.stroke);
points.width = fnOrSelf(points.width);
points.fill = fnOrSelf(points.fill);
}
const focus = self.focus = assign({}, opts.focus || {alpha: 0.3}, cursor.focus);
const cursorFocus = focus.prox >= 0;
// series-intersection markers
let cursorPts = [null];
function initCursorPt(s, si) {
if (si > 0) {
let pt = cursor.points.show(self, si);
if (pt) {
addClass(pt, CURSOR_PT);
addClass(pt, s.class);
elTrans(pt, -10, -10, plotWidCss, plotHgtCss);
over.insertBefore(pt, cursorPts[si]);
return pt;
}
}
}
function initSeries(s, i) {
if (mode == 1 || i > 0) {
let isTime = mode == 1 && scales[s.scale].time;
let sv = s.value;
s.value = isTime ? (isStr(sv) ? timeSeriesVal(_tzDate, timeSeriesStamp(sv, _fmtDate)) : sv || _timeSeriesVal) : sv || numSeriesVal;
s.label = s.label || (isTime ? timeSeriesLabel : numSeriesLabel);
}
if (i > 0) {
s.width = s.width == null ? 1 : s.width;
s.paths = s.paths || linearPath || retNull;
s.fillTo = fnOrSelf(s.fillTo || seriesFillTo);
s.pxAlign = +ifNull(s.pxAlign, pxAlign);
s.pxRound = pxRoundGen(s.pxAlign);
s.stroke = fnOrSelf(s.stroke || null);
s.fill = fnOrSelf(s.fill || null);
s._stroke = s._fill = s._paths = s._focus = null;
let _ptDia = ptDia(s.width, 1);
let points = s.points = assign({}, {
size: _ptDia,
width: max(1, _ptDia * .2),
stroke: s.stroke,
space: _ptDia * 2,
paths: pointsPath,
_stroke: null,
_fill: null,
}, s.points);
points.show = fnOrSelf(points.show);
points.filter = fnOrSelf(points.filter);
points.fill = fnOrSelf(points.fill);
points.stroke = fnOrSelf(points.stroke);
points.paths = fnOrSelf(points.paths);
points.pxAlign = s.pxAlign;
}
if (showLegend) {
let rowCells = initLegendRow(s, i);
legendRows.splice(i, 0, rowCells[0]);
legendCells.splice(i, 0, rowCells[1]);
legend.values.push(null); // NULL_LEGEND_VALS not yet avil here :(
}
if (cursor.show) {
activeIdxs.splice(i, 0, null);
let pt = initCursorPt(s, i);
pt && cursorPts.splice(i, 0, pt);
}
}
function addSeries(opts, si) {
si = si == null ? series.length : si;
opts = setDefault(opts, si, xSeriesOpts, ySeriesOpts);
series.splice(si, 0, opts);
initSeries(series[si], si);
}
self.addSeries = addSeries;
function delSeries(i) {
series.splice(i, 1);
if (showLegend) {
legend.values.splice(i, 1);
legendCells.splice(i, 1);
let tr = legendRows.splice(i, 1)[0];
offMouse(null, tr.firstChild);
tr.remove();
}
if (cursor.show) {
activeIdxs.splice(i, 1);
cursorPts.length > 1 && cursorPts.splice(i, 1)[0].remove();
}
// TODO: de-init no-longer-needed scales?
}
self.delSeries = delSeries;
const sidesWithAxes = [false, false, false, false];
function initAxis(axis, i) {
axis._show = axis.show;
if (axis.show) {
let isVt = axis.side % 2;
let sc = scales[axis.scale];
// this can occur if all series specify non-default scales
if (sc == null) {
axis.scale = isVt ? series[1].scale : xScaleKey;
sc = scales[axis.scale];
}
// also set defaults for incrs & values based on axis distr
let isTime = sc.time;
axis.size = fnOrSelf(axis.size);
axis.space = fnOrSelf(axis.space);
axis.rotate = fnOrSelf(axis.rotate);
axis.incrs = fnOrSelf(axis.incrs || ( sc.distr == 2 ? wholeIncrs : (isTime ? (ms == 1 ? timeIncrsMs : timeIncrsS) : numIncrs)));
axis.splits = fnOrSelf(axis.splits || (isTime && sc.distr == 1 ? _timeAxisSplits : sc.distr == 3 ? logAxisSplits : sc.distr == 4 ? asinhAxisSplits : numAxisSplits));
axis.stroke = fnOrSelf(axis.stroke);
axis.grid.stroke = fnOrSelf(axis.grid.stroke);
axis.ticks.stroke = fnOrSelf(axis.ticks.stroke);
let av = axis.values;
axis.values = (
// static array of tick values
isArr(av) && !isArr(av[0]) ? fnOrSelf(av) :
// temporal
isTime ? (
// config array of fmtDate string tpls
isArr(av) ?
timeAxisVals(_tzDate, timeAxisStamps(av, _fmtDate)) :
// fmtDate string tpl
isStr(av) ?
timeAxisVal(_tzDate, av) :
av || _timeAxisVals
) : av || numAxisVals
);
axis.filter = fnOrSelf(axis.filter || ( sc.distr >= 3 ? logAxisValsFilt : retArg1));
axis.font = pxRatioFont(axis.font);
axis.labelFont = pxRatioFont(axis.labelFont);
axis._size = axis.size(self, null, i, 0);
axis._space =
axis._rotate =
axis._incrs =
axis._found = // foundIncrSpace
axis._splits =
axis._values = null;
if (axis._size > 0)
sidesWithAxes[i] = true;
axis._el = placeDiv(AXIS, wrap);
// debug
// axis._el.style.background = "#" + Math.floor(Math.random()*16777215).toString(16) + '80';
}
}
function autoPadSide(self, side, sidesWithAxes, cycleNum) {
let [hasTopAxis, hasRgtAxis, hasBtmAxis, hasLftAxis] = sidesWithAxes;
let ori = side % 2;
let size = 0;
if (ori == 0 && (hasLftAxis || hasRgtAxis))
size = (side == 0 && !hasTopAxis || side == 2 && !hasBtmAxis ? round(xAxisOpts.size / 3) : 0);
if (ori == 1 && (hasTopAxis || hasBtmAxis))
size = (side == 1 && !hasRgtAxis || side == 3 && !hasLftAxis ? round(yAxisOpts.size / 2) : 0);
return size;
}
const padding = self.padding = (opts.padding || [autoPadSide,autoPadSide,autoPadSide,autoPadSide]).map(p => fnOrSelf(ifNull(p, autoPadSide)));
const _padding = self._padding = padding.map((p, i) => p(self, i, sidesWithAxes, 0));
let dataLen;
// rendered data window
let i0 = null;
let i1 = null;
const idxs = mode == 1 ? series[0].idxs : null;
let data0 = null;
let viaAutoScaleX = false;
function setData(_data, _resetScales) {
if (mode == 2) {
dataLen = 0;
for (let i = 1; i < series.length; i++)
dataLen += data[i][0].length;
self.data = data = _data;
}
else {
data = (_data || []).slice();
data[0] = data[0] || [];
self.data = data.slice();
data0 = data[0];
dataLen = data0.length;
if (xScaleDistr == 2)
data[0] = data0.map((v, i) => i);
}
self._data = data;
resetYSeries(true);
fire("setData");
if (_resetScales !== false) {
let xsc = scaleX;
if (xsc.auto(self, viaAutoScaleX))
autoScaleX();
else
_setScale(xScaleKey, xsc.min, xsc.max);
shouldSetCursor = cursor.left >= 0;
shouldSetLegend = true;
commit();
}
}
self.setData = setData;
function autoScaleX() {
viaAutoScaleX = true;
let _min, _max;
if (mode == 1) {
if (dataLen > 0) {
i0 = idxs[0] = 0;
i1 = idxs[1] = dataLen - 1;
_min = data[0][i0];
_max = data[0][i1];
if (xScaleDistr == 2) {
_min = i0;
_max = i1;
}
else if (dataLen == 1) {
if (xScaleDistr == 3)
[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
else if (xScaleDistr == 4)
[_min, _max] = rangeAsinh(_min, _min, scaleX.log, false);
else if (scaleX.time)
_max = _min + round(86400 / ms);
else
[_min, _max] = rangeNum(_min, _max, rangePad, true);
}
}
else {
i0 = idxs[0] = _min = null;
i1 = idxs[1] = _max = null;
}
}
_setScale(xScaleKey, _min, _max);
}
let ctxStroke, ctxFill, ctxWidth, ctxDash, ctxJoin, ctxCap, ctxFont, ctxAlign, ctxBaseline;
let ctxAlpha;
function setCtxStyle(stroke = transparent, width, dash = EMPTY_ARR, cap = "butt", fill = transparent, join = "round") {
if (stroke != ctxStroke)
ctx.strokeStyle = ctxStroke = stroke;
if (fill != ctxFill)
ctx.fillStyle = ctxFill = fill;
if (width != ctxWidth)
ctx.lineWidth = ctxWidth = width;
if (join != ctxJoin)
ctx.lineJoin = ctxJoin = join;
if (cap != ctxCap)
ctx.lineCap = ctxCap = cap; // (‿|‿)
if (dash != ctxDash)
ctx.setLineDash(ctxDash = dash);
}
function setFontStyle(font, fill, align, baseline) {
if (fill != ctxFill)
ctx.fillStyle = ctxFill = fill;
if (font != ctxFont)
ctx.font = ctxFont = font;
if (align != ctxAlign)
ctx.textAlign = ctxAlign = align;
if (baseline != ctxBaseline)
ctx.textBaseline = ctxBaseline = baseline;
}
function accScale(wsc, psc, facet, data) {
if (wsc.auto(self, viaAutoScaleX) && (psc == null || psc.min == null)) {
let _i0 = ifNull(i0, 0);
let _i1 = ifNull(i1, data.length - 1);
// only run getMinMax() for invalidated series data, else reuse
let minMax = facet.min == null ? (wsc.distr == 3 ? getMinMaxLog(data, _i0, _i1) : getMinMax(data, _i0, _i1)) : [facet.min, facet.max];
// initial min/max
wsc.min = min(wsc.min, facet.min = minMax[0]);
wsc.max = max(wsc.max, facet.max = minMax[1]);
}
}
function setScales() {
// log("setScales()", arguments);
// wip scales
let wipScales = copy(scales, fastIsObj);
for (let k in wipScales) {
let wsc = wipScales[k];
let psc = pendScales[k];
if (psc != null && psc.min != null) {
assign(wsc, psc);
// explicitly setting the x-scale invalidates everything (acts as redraw)
if (k == xScaleKey)
resetYSeries(true);
}
else if (k != xScaleKey || mode == 2) {
if (dataLen == 0 && wsc.from == null) {
let minMax = wsc.range(self, null, null, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
else {
wsc.min = inf;
wsc.max = -inf;
}
}
}
if (dataLen > 0) {
// pre-range y-scales from y series' data values
series.forEach((s, i) => {
if (mode == 1) {
let k = s.scale;
let wsc = wipScales[k];
let psc = pendScales[k];
if (i == 0) {
let minMax = wsc.range(self, wsc.min, wsc.max, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
i0 = closestIdx(wsc.min, data[0]);
i1 = closestIdx(wsc.max, data[0]);
// closest indices can be outside of view
if (data[0][i0] < wsc.min)
i0++;
if (data[0][i1] > wsc.max)
i1--;
s.min = data0[i0];
s.max = data0[i1];
}
else if (s.show && s.auto)
accScale(wsc, psc, s, data[i]);
s.idxs[0] = i0;
s.idxs[1] = i1;
}
else {
if (i > 0) {
if (s.show && s.auto) {
// TODO: only handles, assumes and requires facets[0] / 'x' scale, and facets[1] / 'y' scale
let [ xFacet, yFacet ] = s.facets;
let xScaleKey = xFacet.scale;
let yScaleKey = yFacet.scale;
let [ xData, yData ] = data[i];
accScale(wipScales[xScaleKey], pendScales[xScaleKey], xFacet, xData);
accScale(wipScales[yScaleKey], pendScales[yScaleKey], yFacet, yData);
// temp
s.min = yFacet.min;
s.max = yFacet.max;
}
}
}
});
// range independent scales
for (let k in wipScales) {
let wsc = wipScales[k];
let psc = pendScales[k];
if (wsc.from == null && (psc == null || psc.min == null)) {
let minMax = wsc.range(
self,
wsc.min == inf ? null : wsc.min,
wsc.max == -inf ? null : wsc.max,
k
);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
}
}
// range dependent scales
for (let k in wipScales) {
let wsc = wipScales[k];
if (wsc.from != null) {
let base = wipScales[wsc.from];
if (base.min == null)
wsc.min = wsc.max = null;
else {
let minMax = wsc.range(self, base.min, base.max, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
}
}
let changed = {};
let anyChanged = false;
for (let k in wipScales) {
let wsc = wipScales[k];
let sc = scales[k];
if (sc.min != wsc.min || sc.max != wsc.max) {
sc.min = wsc.min;
sc.max = wsc.max;
let distr = sc.distr;
sc._min = distr == 3 ? log10(sc.min) : distr == 4 ? asinh(sc.min, sc.asinh) : sc.min;
sc._max = distr == 3 ? log10(sc.max) : distr == 4 ? asinh(sc.max, sc.asinh) : sc.max;
changed[k] = anyChanged = true;
}
}
if (anyChanged) {
// invalidate paths of all series on changed scales
series.forEach((s, i) => {
if (mode == 2) {
if (i > 0 && changed.y)
s._paths = null;
}
else {
if (changed[s.scale])
s._paths = null;
}
});
for (let k in changed) {
shouldConvergeSize = true;
fire("setScale", k);
}
if (cursor.show)
shouldSetCursor = shouldSetLegend = cursor.left >= 0;
}
for (let k in pendScales)
pendScales[k] = null;
}
// grabs the nearest indices with y data outside of x-scale limits
function getOuterIdxs(ydata) {
let _i0 = clamp(i0 - 1, 0, dataLen - 1);
let _i1 = clamp(i1 + 1, 0, dataLen - 1);
while (ydata[_i0] == null && _i0 > 0)
_i0--;
while (ydata[_i1] == null && _i1 < dataLen - 1)
_i1++;
return [_i0, _i1];
}
function drawSeries() {
if (dataLen > 0) {
series.forEach((s, i) => {
if (i > 0 && s.show && s._paths == null) {
let _idxs = getOuterIdxs(data[i]);
s._paths = s.paths(self, i, _idxs[0], _idxs[1]);
}
});
series.forEach((s, i) => {
if (i > 0 && s.show) {
if (ctxAlpha != s.alpha)
ctx.globalAlpha = ctxAlpha = s.alpha;
{
cacheStrokeFill(i, false);
s._paths && drawPath(i, false);
}
{
cacheStrokeFill(i, true);
let show = s.points.show(self, i, i0, i1);
let idxs = s.points.filter(self, i, show, s._paths ? s._paths.gaps : null);
if (show || idxs) {
s.points._paths = s.points.paths(self, i, i0, i1, idxs);
drawPath(i, true);
}
}
if (ctxAlpha != 1)
ctx.globalAlpha = ctxAlpha = 1;
fire("drawSeries", i);
}
});
}
}
function cacheStrokeFill(si, _points) {
let s = _points ? series[si].points : series[si];
s._stroke = s.stroke(self, si);
s._fill = s.fill(self, si);
}
function drawPath(si, _points) {
let s = _points ? series[si].points : series[si];
let strokeStyle = s._stroke;
let fillStyle = s._fill;
let { stroke, fill, clip: gapsClip, flags } = s._paths;
let boundsClip = null;
let width = roundDec(s.width * pxRatio, 3);
let offset = (width % 2) / 2;
if (_points && fillStyle == null)
fillStyle = width > 0 ? "#fff" : strokeStyle;
let _pxAlign = s.pxAlign == 1;
_pxAlign && ctx.translate(offset, offset);
if (!_points) {
let lft = plotLft,
top = plotTop,
wid = plotWid,
hgt = plotHgt;
let halfWid = width * pxRatio / 2;
if (s.min == 0)
hgt += halfWid;
if (s.max == 0) {
top -= halfWid;
hgt += halfWid;
}
boundsClip = new Path2D();
boundsClip.rect(lft, top, wid, hgt);
}
// the points pathbuilder's gapsClip is its boundsClip, since points dont need gaps clipping, and bounds depend on point size
if (_points)
strokeFill(strokeStyle, width, s.dash, s.cap, fillStyle, stroke, fill, flags, gapsClip);
else
fillStroke(si, strokeStyle, width, s.dash, s.cap, fillStyle, stroke, fill, flags, boundsClip, gapsClip);
_pxAlign && ctx.translate(-offset, -offset);
}
function fillStroke(si, strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip) {
let didStrokeFill = false;
// for all bands where this series is the top edge, create upwards clips using the bottom edges
// and apply clips + fill with band fill or dfltFill
bands.forEach((b, bi) => {
// isUpperEdge?
if (b.series[0] == si) {
let lowerEdge = series[b.series[1]];
let lowerData = data[b.series[1]];
let bandClip = (lowerEdge._paths || EMPTY_OBJ).band;
let gapsClip2;
let _fillStyle = null;
// hasLowerEdge?
if (lowerEdge.show && bandClip && hasData(lowerData, i0, i1)) {
_fillStyle = b.fill(self, bi) || fillStyle;
gapsClip2 = lowerEdge._paths.clip;
}
else
bandClip = null;
strokeFill(strokeStyle, lineWidth, lineDash, lineCap, _fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip, gapsClip2, bandClip);
didStrokeFill = true;
}
});
if (!didStrokeFill)
strokeFill(strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip);
}
const CLIP_FILL_STROKE = BAND_CLIP_FILL | BAND_CLIP_STROKE;
function strokeFill(strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip, gapsClip2, bandClip) {
setCtxStyle(strokeStyle, lineWidth, lineDash, lineCap, fillStyle);
if (boundsClip || gapsClip || bandClip) {
ctx.save();
boundsClip && ctx.clip(boundsClip);
gapsClip && ctx.clip(gapsClip);
}
if (bandClip) {
if ((flags & CLIP_FILL_STROKE) == CLIP_FILL_STROKE) {
ctx.clip(bandClip);
gapsClip2 && ctx.clip(gapsClip2);
doFill(fillStyle, fillPath);
doStroke(strokeStyle, strokePath, lineWidth);
}
else if (flags & BAND_CLIP_STROKE) {
doFill(fillStyle, fillPath);
ctx.clip(bandClip);
doStroke(strokeStyle, strokePath, lineWidth);
}
else if (flags & BAND_CLIP_FILL) {
ctx.save();
ctx.clip(bandClip);
gapsClip2 && ctx.clip(gapsClip2);
doFill(fillStyle, fillPath);
ctx.restore();
doStroke(strokeStyle, strokePath, lineWidth);
}
}
else {
doFill(fillStyle, fillPath);
doStroke(strokeStyle, strokePath, lineWidth);
}
if (boundsClip || gapsClip || bandClip)
ctx.restore();
}
function doStroke(strokeStyle, strokePath, lineWidth) {
if (lineWidth > 0) {
if (strokePath instanceof Map) {
strokePath.forEach((strokePath, strokeStyle) => {
ctx.strokeStyle = ctxStroke = strokeStyle;
ctx.stroke(strokePath);
});
}
else
strokePath != null && strokeStyle && ctx.stroke(strokePath);
}
}
function doFill(fillStyle, fillPath) {
if (fillPath instanceof Map) {
fillPath.forEach((fillPath, fillStyle) => {
ctx.fillStyle = ctxFill = fillStyle;
ctx.fill(fillPath);
});
}
else
fillPath != null && fillStyle && ctx.fill(fillPath);
}
function getIncrSpace(axisIdx, min, max, fullDim) {
let axis = axes[axisIdx];
let incrSpace;
if (fullDim <= 0)
incrSpace = [0, 0];
else {
let minSpace = axis._space = axis.space(self, axisIdx, min, max, fullDim);
let incrs = axis._incrs = axis.incrs(self, axisIdx, min, max, fullDim, minSpace);
incrSpace = findIncr(min, max, incrs, fullDim, minSpace);
}
return (axis._found = incrSpace);
}
function drawOrthoLines(offs, filts, ori, side, pos0, len, width, stroke, dash, cap) {
let offset = (width % 2) / 2;
pxAlign == 1 && ctx.translate(offset, offset);
setCtxStyle(stroke, width, dash, cap, stroke);
ctx.beginPath();
let x0, y0, x1, y1, pos1 = pos0 + (side == 0 || side == 3 ? -len : len);
if (ori == 0) {
y0 = pos0;
y1 = pos1;
}
else {
x0 = pos0;
x1 = pos1;
}
for (let i = 0; i < offs.length; i++) {
if (filts[i] != null) {
if (ori == 0)
x0 = x1 = offs[i];
else
y0 = y1 = offs[i];
ctx.moveTo(x0, y0);
ctx.lineTo(x1, y1);
}
}
ctx.stroke();
pxAlign == 1 && ctx.translate(-offset, -offset);
}
function axesCalc(cycleNum) {
// log("axesCalc()", arguments);
let converged = true;
axes.forEach((axis, i) => {
if (!axis.show)
return;
let scale = scales[axis.scale];
if (scale.min == null) {
if (axis._show) {
converged = false;
axis._show = false;
resetYSeries(false);
}
return;
}
else {
if (!axis._show) {
converged = false;
axis._show = true;
resetYSeries(false);
}
}
let side = axis.side;
let ori = side % 2;
let {min, max} = scale; // // should this toggle them ._show = false
let [_incr, _space] = getIncrSpace(i, min, max, ori == 0 ? plotWidCss : plotHgtCss);
if (_space == 0)
return;
// if we're using index positions, force first tick to match passed index
let forceMin = scale.distr == 2;
let _splits = axis._splits = axis.splits(self, i, min, max, _incr, _space, forceMin);
// tick labels
// BOO this assumes a specific data/series
let splits = scale.distr == 2 ? _splits.map(i => data0[i]) : _splits;
let incr = scale.distr == 2 ? data0[_splits[1]] - data0[_splits[0]] : _incr;
let values = axis._values = axis.values(self, axis.filter(self, splits, i, _space, incr), i, _space, incr);
// rotating of labels only supported on bottom x axis
axis._rotate = side == 2 ? axis.rotate(self, values, i, _space) : 0;
let oldSize = axis._size;
axis._size = ceil(axis.size(self, values, i, cycleNum));
if (oldSize != null && axis._size != oldSize) // ready && ?
converged = false;
});
return converged;
}
function paddingCalc(cycleNum) {
let converged = true;
padding.forEach((p, i) => {
let _p = p(self, i, sidesWithAxes, cycleNum);
if (_p != _padding[i])
converged = false;
_padding[i] = _p;
});
return converged;
}
function drawAxesGrid() {
for (let i = 0; i < axes.length; i++) {
let axis = axes[i];
if (!axis.show || !axis._show)
continue;
let side = axis.side;
let ori = side % 2;
let x, y;
let fillStyle = axis.stroke(self, i);
let shiftDir = side == 0 || side == 3 ? -1 : 1;
// axis label
if (axis.label) {
let shiftAmt = axis.labelGap * shiftDir;
let baseLpos = round((axis._lpos + shiftAmt) * pxRatio);
setFontStyle(axis.labelFont[0], fillStyle, "center", side == 2 ? TOP : BOTTOM);
ctx.save();
if (ori == 1) {
x = y = 0;
ctx.translate(
baseLpos,
round(plotTop + plotHgt / 2),
);
ctx.rotate((side == 3 ? -PI : PI) / 2);
}
else {
x = round(plotLft + plotWid / 2);
y = baseLpos;
}
ctx.fillText(axis.label, x, y);
ctx.restore();
}
let [_incr, _space] = axis._found;
if (_space == 0)
continue;
let scale = scales[axis.scale];
let plotDim = ori == 0 ? plotWid : plotHgt;
let plotOff = ori == 0 ? plotLft : plotTop;
let axisGap = round(axis.gap * pxRatio);
let _splits = axis._splits;
// tick labels
// BOO this assumes a specific data/series
let splits = scale.distr == 2 ? _splits.map(i => data0[i]) : _splits;
let incr = scale.distr == 2 ? data0[_splits[1]] - data0[_splits[0]] : _incr;
let ticks = axis.ticks;
let tickSize = ticks.show ? round(ticks.size * pxRatio) : 0;
// rotating of labels only supported on bottom x axis
let angle = axis._rotate * -PI/180;
let basePos = pxRound(axis._pos * pxRatio);
let shiftAmt = (tickSize + axisGap) * shiftDir;
let finalPos = basePos + shiftAmt;
y = ori == 0 ? finalPos : 0;
x = ori == 1 ? finalPos : 0;
let font = axis.font[0];
let textAlign = axis.align == 1 ? LEFT :
axis.align == 2 ? RIGHT :
angle > 0 ? LEFT :
angle < 0 ? RIGHT :
ori == 0 ? "center" : side == 3 ? RIGHT : LEFT;
let textBaseline = angle ||
ori == 1 ? "middle" : side == 2 ? TOP : BOTTOM;
setFontStyle(font, fillStyle, textAlign, textBaseline);
let lineHeight = axis.font[1] * lineMult;
let canOffs = _splits.map(val => pxRound(getPos(val, scale, plotDim, plotOff)));
let _values = axis._values;
for (let i = 0; i < _values.length; i++) {
let val = _values[i];
if (val != null) {
if (ori == 0)
x = canOffs[i];
else
y = canOffs[i];
val = "" + val;
let _parts = val.indexOf("\n") == -1 ? [val] : val.split(/\n/gm);
for (let j = 0; j < _parts.length; j++) {
let text = _parts[j];
if (angle) {
ctx.save();
ctx.translate(x, y + j * lineHeight); // can this be replaced with position math?
ctx.rotate(angle); // can this be done once?
ctx.fillText(text, 0, 0);
ctx.restore();
}
else
ctx.fillText(text, x, y + j * lineHeight);
}
}
}
// ticks
if (ticks.show) {
drawOrthoLines(
canOffs,
ticks.filter(self, splits, i, _space, incr),
ori,
side,
basePos,
tickSize,
roundDec(ticks.width * pxRatio, 3),
ticks.stroke(self, i),
ticks.dash,
ticks.cap,
);
}
// grid
let grid = axis.grid;
if (grid.show) {
drawOrthoLines(
canOffs,
grid.filter(self, splits, i, _space, incr),
ori,
ori == 0 ? 2 : 1,
ori == 0 ? plotTop : plotLft,
ori == 0 ? plotHgt : plotWid,
roundDec(grid.width * pxRatio, 3),
grid.stroke(self, i),
grid.dash,
grid.cap,
);
}
}
fire("drawAxes");
}
function resetYSeries(minMax) {
// log("resetYSeries()", arguments);
series.forEach((s, i) => {
if (i > 0) {
s._paths = null;
if (minMax) {
if (mode == 1) {
s.min = null;
s.max = null;
}
else {
s.facets.forEach(f => {
f.min = null;
f.max = null;
});
}
}
}
});
}
let queuedCommit = false;
function commit() {
if (!queuedCommit) {
microTask(_commit);
queuedCommit = true;
}
}
function _commit() {
// log("_commit()", arguments);
if (shouldSetScales) {
setScales();
shouldSetScales = false;
}
if (shouldConvergeSize) {
convergeSize();
shouldConvergeSize = false;
}
if (shouldSetSize) {
setStylePx(under, LEFT, plotLftCss);
setStylePx(under, TOP, plotTopCss);
setStylePx(under, WIDTH, plotWidCss);
setStylePx(under, HEIGHT, plotHgtCss);
setStylePx(over, LEFT, plotLftCss);
setStylePx(over, TOP, plotTopCss);
setStylePx(over, WIDTH, plotWidCss);
setStylePx(over, HEIGHT, plotHgtCss);
setStylePx(wrap, WIDTH, fullWidCss);
setStylePx(wrap, HEIGHT, fullHgtCss);
// NOTE: mutating this during print preview in Chrome forces transparent
// canvas pixels to white, even when followed up with clearRect() below
can.width = round(fullWidCss * pxRatio);
can.height = round(fullHgtCss * pxRatio);
axes.forEach(a => {
let { _show, _el, _size, _pos, side } = a;
if (_show) {
let posOffset = (side === 3 || side === 0 ? _size : 0);
let isVt = side % 2 == 1;
setStylePx(_el, isVt ? "left" : "top", _pos - posOffset);
setStylePx(_el, isVt ? "width" : "height", _size);
setStylePx(_el, isVt ? "top" : "left", isVt ? plotTopCss : plotLftCss);
setStylePx(_el, isVt ? "height" : "width", isVt ? plotHgtCss : plotWidCss);
_el && remClass(_el, OFF);
}
else
_el && addClass(_el, OFF);
});
// invalidate ctx style cache
ctxStroke = ctxFill = ctxWidth = ctxJoin = ctxCap = ctxFont = ctxAlign = ctxBaseline = ctxDash = null;
ctxAlpha = 1;
syncRect(false);
fire("setSize");
shouldSetSize = false;
}
if (fullWidCss > 0 && fullHgtCss > 0) {
ctx.clearRect(0, 0, can.width, can.height);
fire("drawClear");
drawOrder.forEach(fn => fn());
fire("draw");
}
// if (shouldSetSelect) {
// TODO: update .u-select metrics (if visible)
// setStylePx(selectDiv, TOP, select.top = 0);
// setStylePx(selectDiv, LEFT, select.left = 0);
// setStylePx(selectDiv, WIDTH, select.width = 0);
// setStylePx(selectDiv, HEIGHT, select.height = 0);
// shouldSetSelect = false;
// }
if (cursor.show && shouldSetCursor) {
updateCursor(null, true, false);
shouldSetCursor = false;
}
// if (FEAT_LEGEND && legend.show && legend.live && shouldSetLegend) {}
if (!ready) {
ready = true;
self.status = 1;
fire("ready");
}
viaAutoScaleX = false;
queuedCommit = false;
}
self.redraw = (rebuildPaths, recalcAxes) => {
shouldConvergeSize = recalcAxes || false;
if (rebuildPaths !== false)
_setScale(xScaleKey, scaleX.min, scaleX.max);
else
commit();
};
// redraw() => setScale('x', scales.x.min, scales.x.max);
// explicit, never re-ranged (is this actually true? for x and y)
function setScale(key, opts) {
let sc = scales[key];
if (sc.from == null) {
if (dataLen == 0) {
let minMax = sc.range(self, opts.min, opts.max, key);
opts.min = minMax[0];
opts.max = minMax[1];
}
if (opts.min > opts.max) {
let _min = opts.min;
opts.min = opts.max;
opts.max = _min;
}
if (dataLen > 1 && opts.min != null && opts.max != null && opts.max - opts.min < 1e-16)
return;
if (key == xScaleKey) {
if (sc.distr == 2 && dataLen > 0) {
opts.min = closestIdx(opts.min, data[0]);
opts.max = closestIdx(opts.max, data[0]);
if (opts.min == opts.max)
opts.max++;
}
}
// log("setScale()", arguments);
pendScales[key] = opts;
shouldSetScales = true;
commit();
}
}
self.setScale = setScale;
// INTERACTION
let xCursor;
let yCursor;
let vCursor;
let hCursor;
// starting position before cursor.move
let rawMouseLeft0;
let rawMouseTop0;
// starting position
let mouseLeft0;
let mouseTop0;
// current position before cursor.move
let rawMouseLeft1;
let rawMouseTop1;
// current position
let mouseLeft1;
let mouseTop1;
let dragging = false;
const drag = cursor.drag;
let dragX = drag.x;
let dragY = drag.y;
if (cursor.show) {
if (cursor.x)
xCursor = placeDiv(CURSOR_X, over);
if (cursor.y)
yCursor = placeDiv(CURSOR_Y, over);
if (scaleX.ori == 0) {
vCursor = xCursor;
hCursor = yCursor;
}
else {
vCursor = yCursor;
hCursor = xCursor;
}
mouseLeft1 = cursor.left;
mouseTop1 = cursor.top;
}
const select = self.select = assign({
show: true,
over: true,
left: 0,
width: 0,
top: 0,
height: 0,
}, opts.select);
const selectDiv = select.show ? placeDiv(SELECT, select.over ? over : under) : null;
function setSelect(opts, _fire) {
if (select.show) {
for (let prop in opts)
setStylePx(selectDiv, prop, select[prop] = opts[prop]);
_fire !== false && fire("setSelect");
}
}
self.setSelect = setSelect;
function toggleDOM(i, onOff) {
let s = series[i];
let label = showLegend ? legendRows[i] : null;
if (s.show)
label && remClass(label, OFF);
else {
label && addClass(label, OFF);
cursorPts.length > 1 && elTrans(cursorPts[i], -10, -10, plotWidCss, plotHgtCss);
}
}
function _setScale(key, min, max) {
setScale(key, {min, max});
}
function setSeries(i, opts, _fire, _pub) {
// log("setSeries()", arguments);
let s = series[i];
if (opts.focus != null)
setFocus(i);
if (opts.show != null) {
s.show = opts.show;
toggleDOM(i, opts.show);
_setScale(mode == 2 ? s.facets[1].scale : s.scale, null, null);
commit();
}
_fire !== false && fire("setSeries", i, opts);
_pub && pubSync("setSeries", self, i, opts);
}
self.setSeries = setSeries;
function setBand(bi, opts) {
assign(bands[bi], opts);
}
function addBand(opts, bi) {
opts.fill = fnOrSelf(opts.fill || null);
bi = bi == null ? bands.length : bi;
bands.splice(bi, 0, opts);
}
function delBand(bi) {
if (bi == null)
bands.length = 0;
else
bands.splice(bi, 1);
}
self.addBand = addBand;
self.setBand = setBand;
self.delBand = delBand;
function setAlpha(i, value) {
series[i].alpha = value;
if (cursor.show && cursorPts[i])
cursorPts[i].style.opacity = value;
if (showLegend && legendRows[i])
legendRows[i].style.opacity = value;
}
// y-distance
let closestDist;
let closestSeries;
let focusedSeries;
const FOCUS_TRUE = {focus: true};
const FOCUS_FALSE = {focus: false};
function setFocus(i) {
if (i != focusedSeries) {
// log("setFocus()", arguments);
let allFocused = i == null;
let _setAlpha = focus.alpha != 1;
series.forEach((s, i2) => {
let isFocused = allFocused || i2 == 0 || i2 == i;
s._focus = allFocused ? null : isFocused;
_setAlpha && setAlpha(i2, isFocused ? 1 : focus.alpha);
});
focusedSeries = i;
_setAlpha && commit();
}
}
if (showLegend && cursorFocus) {
on(mouseleave, legendEl, e => {
if (cursor._lock)
return;
setSeries(null, FOCUS_FALSE, true, syncOpts.setSeries);
updateCursor(null, true, false);
});
}
function posToVal(pos, scale, can) {
let sc = scales[scale];
if (can)
pos = pos / pxRatio - (sc.ori == 1 ? plotTopCss : plotLftCss);
let dim = plotWidCss;
if (sc.ori == 1) {
dim = plotHgtCss;
pos = dim - pos;
}
if (sc.dir == -1)
pos = dim - pos;
let _min = sc._min,
_max = sc._max,
pct = pos / dim;
let sv = _min + (_max - _min) * pct;
let distr = sc.distr;
return (
distr == 3 ? pow(10, sv) :
distr == 4 ? sinh(sv, sc.asinh) :
sv
);
}
function closestIdxFromXpos(pos, can) {
let v = posToVal(pos, xScaleKey, can);
return closestIdx(v, data[0], i0, i1);
}
self.valToIdx = val => closestIdx(val, data[0]);
self.posToIdx = closestIdxFromXpos;
self.posToVal = posToVal;
self.valToPos = (val, scale, can) => (
scales[scale].ori == 0 ?
getHPos(val, scales[scale],
can ? plotWid : plotWidCss,
can ? plotLft : 0,
) :
getVPos(val, scales[scale],
can ? plotHgt : plotHgtCss,
can ? plotTop : 0,
)
);
// defers calling expensive functions
function batch(fn) {
fn(self);
commit();
}
self.batch = batch;
(self.setCursor = (opts, _fire, _pub) => {
mouseLeft1 = opts.left;
mouseTop1 = opts.top;
// assign(cursor, opts);
updateCursor(null, _fire, _pub);
});
function setSelH(off, dim) {
setStylePx(selectDiv, LEFT, select.left = off);
setStylePx(selectDiv, WIDTH, select.width = dim);
}
function setSelV(off, dim) {
setStylePx(selectDiv, TOP, select.top = off);
setStylePx(selectDiv, HEIGHT, select.height = dim);
}
let setSelX = scaleX.ori == 0 ? setSelH : setSelV;
let setSelY = scaleX.ori == 1 ? setSelH : setSelV;
function syncLegend() {
if (showLegend && legend.live) {
for (let i = mode == 2 ? 1 : 0; i < series.length; i++) {
if (i == 0 && multiValLegend)
continue;
let vals = legend.values[i];
let j = 0;
for (let k in vals)
legendCells[i][j++].firstChild.nodeValue = vals[k];
}
}
}
function setLegend(opts, _fire) {
if (opts != null) {
let idx = opts.idx;
legend.idx = idx;
series.forEach((s, sidx) => {
(sidx > 0 || !multiValLegend) && setLegendValues(sidx, idx);
});
}
if (showLegend && legend.live)
syncLegend();
shouldSetLegend = false;
_fire !== false && fire("setLegend");
}
self.setLegend = setLegend;
function setLegendValues(sidx, idx) {
let val;
if (idx == null)
val = NULL_LEGEND_VALUES;
else {
let s = series[sidx];
let src = sidx == 0 && xScaleDistr == 2 ? data0 : data[sidx];
val = multiValLegend ? s.values(self, sidx, idx) : {_: s.value(self, src[idx], sidx, idx)};
}
legend.values[sidx] = val;
}
function updateCursor(src, _fire, _pub) {
// ts == null && log("updateCursor()", arguments);
rawMouseLeft1 = mouseLeft1;
rawMouseTop1 = mouseTop1;
[mouseLeft1, mouseTop1] = cursor.move(self, mouseLeft1, mouseTop1);
if (cursor.show) {
vCursor && elTrans(vCursor, round(mouseLeft1), 0, plotWidCss, plotHgtCss);
hCursor && elTrans(hCursor, 0, round(mouseTop1), plotWidCss, plotHgtCss);
}
let idx;
// when zooming to an x scale range between datapoints the binary search
// for nearest min/max indices results in this condition. cheap hack :D
let noDataInRange = i0 > i1; // works for mode 1 only
closestDist = inf;
// TODO: extract
let xDim = scaleX.ori == 0 ? plotWidCss : plotHgtCss;
let yDim = scaleX.ori == 1 ? plotWidCss : plotHgtCss;
// if cursor hidden, hide points & clear legend vals
if (mouseLeft1 < 0 || dataLen == 0 || noDataInRange) {
idx = null;
for (let i = 0; i < series.length; i++) {
if (i > 0) {
cursorPts.length > 1 && elTrans(cursorPts[i], -10, -10, plotWidCss, plotHgtCss);
}
}
if (cursorFocus)
setSeries(null, FOCUS_TRUE, true, src == null && syncOpts.setSeries);
if (legend.live) {
activeIdxs.fill(null);
shouldSetLegend = true;
for (let i = 0; i < series.length; i++)
legend.values[i] = NULL_LEGEND_VALUES;
}
}
else {
// let pctY = 1 - (y / rect.height);
let mouseXPos, valAtPosX, xPos;
if (mode == 1) {
mouseXPos = scaleX.ori == 0 ? mouseLeft1 : mouseTop1;
valAtPosX = posToVal(mouseXPos, xScaleKey);
idx = closestIdx(valAtPosX, data[0], i0, i1);
xPos = incrRoundUp(valToPosX(data[0][idx], scaleX, xDim, 0), 0.5);
}
for (let i = mode == 2 ? 1 : 0; i < series.length; i++) {
let s = series[i];
let idx1 = activeIdxs[i];
let yVal1 = mode == 1 ? data[i][idx1] : data[i][1][idx1];
let idx2 = cursor.dataIdx(self, i, idx, valAtPosX);
let yVal2 = mode == 1 ? data[i][idx2] : data[i][1][idx2];
shouldSetLegend = shouldSetLegend || yVal2 != yVal1 || idx2 != idx1;
activeIdxs[i] = idx2;
let xPos2 = idx2 == idx ? xPos : incrRoundUp(valToPosX(mode == 1 ? data[0][idx2] : data[i][0][idx2], scaleX, xDim, 0), 0.5);
if (i > 0 && s.show) {
let yPos = yVal2 == null ? -10 : incrRoundUp(valToPosY(yVal2, mode == 1 ? scales[s.scale] : scales[s.facets[1].scale], yDim, 0), 0.5);
if (yPos > 0 && mode == 1) {
let dist = abs(yPos - mouseTop1);
if (dist <= closestDist) {
closestDist = dist;
closestSeries = i;
}
}
let hPos, vPos;
if (scaleX.ori == 0) {
hPos = xPos2;
vPos = yPos;
}
else {
hPos = yPos;
vPos = xPos2;
}
if (shouldSetLegend && cursorPts.length > 1) {
elColor(cursorPts[i], cursor.points.fill(self, i), cursor.points.stroke(self, i));
let ptWid, ptHgt, ptLft, ptTop,
centered = true,
getBBox = cursor.points.bbox;
if (getBBox != null) {
centered = false;
let bbox = getBBox(self, i);
ptLft = bbox.left;
ptTop = bbox.top;
ptWid = bbox.width;
ptHgt = bbox.height;
}
else {
ptLft = hPos;
ptTop = vPos;
ptWid = ptHgt = cursor.points.size(self, i);
}
elSize(cursorPts[i], ptWid, ptHgt, centered);
elTrans(cursorPts[i], ptLft, ptTop, plotWidCss, plotHgtCss);
}
}
if (legend.live) {
if (!shouldSetLegend || i == 0 && multiValLegend)
continue;
setLegendValues(i, idx2);
}
}
}
cursor.idx = idx;
cursor.left = mouseLeft1;
cursor.top = mouseTop1;
if (shouldSetLegend) {
legend.idx = idx;
setLegend();
}
// nit: cursor.drag.setSelect is assumed always true
if (select.show && dragging) {
if (src != null) {
let [xKey, yKey] = syncOpts.scales;
let [matchXKeys, matchYKeys] = syncOpts.match;
let [xKeySrc, yKeySrc] = src.cursor.sync.scales;
// match the dragX/dragY implicitness/explicitness of src
let sdrag = src.cursor.drag;
dragX = sdrag._x;
dragY = sdrag._y;
let { left, top, width, height } = src.select;
let sori = src.scales[xKey].ori;
let sPosToVal = src.posToVal;
let sOff, sDim, sc, a, b;
let matchingX = xKey != null && matchXKeys(xKey, xKeySrc);
let matchingY = yKey != null && matchYKeys(yKey, yKeySrc);
if (matchingX) {
if (sori == 0) {
sOff = left;
sDim = width;
}
else {
sOff = top;
sDim = height;
}
if (dragX) {
sc = scales[xKey];
a = valToPosX(sPosToVal(sOff, xKeySrc), sc, xDim, 0);
b = valToPosX(sPosToVal(sOff + sDim, xKeySrc), sc, xDim, 0);
setSelX(min(a,b), abs(b-a));
}
else
setSelX(0, xDim);
if (!matchingY)
setSelY(0, yDim);
}
if (matchingY) {
if (sori == 1) {
sOff = left;
sDim = width;
}
else {
sOff = top;
sDim = height;
}
if (dragY) {
sc = scales[yKey];
a = valToPosY(sPosToVal(sOff, yKeySrc), sc, yDim, 0);
b = valToPosY(sPosToVal(sOff + sDim, yKeySrc), sc, yDim, 0);
setSelY(min(a,b), abs(b-a));
}
else
setSelY(0, yDim);
if (!matchingX)
setSelX(0, xDim);
}
}
else {
let rawDX = abs(rawMouseLeft1 - rawMouseLeft0);
let rawDY = abs(rawMouseTop1 - rawMouseTop0);
if (scaleX.ori == 1) {
let _rawDX = rawDX;
rawDX = rawDY;
rawDY = _rawDX;
}
dragX = drag.x && rawDX >= drag.dist;
dragY = drag.y && rawDY >= drag.dist;
let uni = drag.uni;
if (uni != null) {
// only calc drag status if they pass the dist thresh
if (dragX && dragY) {
dragX = rawDX >= uni;
dragY = rawDY >= uni;
// force unidirectionality when both are under uni limit
if (!dragX && !dragY) {
if (rawDY > rawDX)
dragY = true;
else
dragX = true;
}
}
}
else if (drag.x && drag.y && (dragX || dragY))
// if omni with no uni then both dragX / dragY should be true if either is true
dragX = dragY = true;
let p0, p1;
if (dragX) {
if (scaleX.ori == 0) {
p0 = mouseLeft0;
p1 = mouseLeft1;
}
else {
p0 = mouseTop0;
p1 = mouseTop1;
}
setSelX(min(p0, p1), abs(p1 - p0));
if (!dragY)
setSelY(0, yDim);
}
if (dragY) {
if (scaleX.ori == 1) {
p0 = mouseLeft0;
p1 = mouseLeft1;
}
else {
p0 = mouseTop0;
p1 = mouseTop1;
}
setSelY(min(p0, p1), abs(p1 - p0));
if (!dragX)
setSelX(0, xDim);
}
// the drag didn't pass the dist requirement
if (!dragX && !dragY) {
setSelX(0, 0);
setSelY(0, 0);
}
}
}
drag._x = dragX;
drag._y = dragY;
if (src == null) {
if (_pub) {
if (syncKey != null) {
let [xSyncKey, ySyncKey] = syncOpts.scales;
syncOpts.values[0] = xSyncKey != null ? posToVal(scaleX.ori == 0 ? mouseLeft1 : mouseTop1, xSyncKey) : null;
syncOpts.values[1] = ySyncKey != null ? posToVal(scaleX.ori == 1 ? mouseLeft1 : mouseTop1, ySyncKey) : null;
}
pubSync(mousemove, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, idx);
}
if (cursorFocus) {
let shouldPub = _pub && syncOpts.setSeries;
let p = focus.prox;
if (focusedSeries == null) {
if (closestDist <= p)
setSeries(closestSeries, FOCUS_TRUE, true, shouldPub);
}
else {
if (closestDist > p)
setSeries(null, FOCUS_TRUE, true, shouldPub);
else if (closestSeries != focusedSeries)
setSeries(closestSeries, FOCUS_TRUE, true, shouldPub);
}
}
}
ready && _fire !== false && fire("setCursor");
}
let rect = null;
function syncRect(defer) {
if (defer === true)
rect = null;
else {
rect = over.getBoundingClientRect();
fire("syncRect", rect);
}
}
function mouseMove(e, src, _l, _t, _w, _h, _i) {
if (cursor._lock)
return;
cacheMouse(e, src, _l, _t, _w, _h, _i, false, e != null);
if (e != null)
updateCursor(null, true, true);
else
updateCursor(src, true, false);
}
function cacheMouse(e, src, _l, _t, _w, _h, _i, initial, snap) {
if (rect == null)
syncRect(false);
if (e != null) {
_l = e.clientX - rect.left;
_t = e.clientY - rect.top;
}
else {
if (_l < 0 || _t < 0) {
mouseLeft1 = -10;
mouseTop1 = -10;
return;
}
let [xKey, yKey] = syncOpts.scales;
let syncOptsSrc = src.cursor.sync;
let [xValSrc, yValSrc] = syncOptsSrc.values;
let [xKeySrc, yKeySrc] = syncOptsSrc.scales;
let [matchXKeys, matchYKeys] = syncOpts.match;
let rotSrc = src.scales[xKeySrc].ori == 1;
let xDim = scaleX.ori == 0 ? plotWidCss : plotHgtCss,
yDim = scaleX.ori == 1 ? plotWidCss : plotHgtCss,
_xDim = rotSrc ? _h : _w,
_yDim = rotSrc ? _w : _h,
_xPos = rotSrc ? _t : _l,
_yPos = rotSrc ? _l : _t;
if (xKeySrc != null)
_l = matchXKeys(xKey, xKeySrc) ? getPos(xValSrc, scales[xKey], xDim, 0) : -10;
else
_l = xDim * (_xPos/_xDim);
if (yKeySrc != null)
_t = matchYKeys(yKey, yKeySrc) ? getPos(yValSrc, scales[yKey], yDim, 0) : -10;
else
_t = yDim * (_yPos/_yDim);
if (scaleX.ori == 1) {
let __l = _l;
_l = _t;
_t = __l;
}
}
if (snap) {
if (_l <= 1 || _l >= plotWidCss - 1)
_l = incrRound(_l, plotWidCss);
if (_t <= 1 || _t >= plotHgtCss - 1)
_t = incrRound(_t, plotHgtCss);
}
if (initial) {
rawMouseLeft0 = _l;
rawMouseTop0 = _t;
[mouseLeft0, mouseTop0] = cursor.move(self, _l, _t);
}
else {
mouseLeft1 = _l;
mouseTop1 = _t;
}
}
function hideSelect() {
setSelect({
width: 0,
height: 0,
}, false);
}
function mouseDown(e, src, _l, _t, _w, _h, _i) {
dragging = true;
dragX = dragY = drag._x = drag._y = false;
cacheMouse(e, src, _l, _t, _w, _h, _i, true, false);
if (e != null) {
onMouse(mouseup, doc, mouseUp);
pubSync(mousedown, self, mouseLeft0, mouseTop0, plotWidCss, plotHgtCss, null);
}
}
function mouseUp(e, src, _l, _t, _w, _h, _i) {
dragging = drag._x = drag._y = false;
cacheMouse(e, src, _l, _t, _w, _h, _i, false, true);
let { left, top, width, height } = select;
let hasSelect = width > 0 || height > 0;
hasSelect && setSelect(select);
if (drag.setScale && hasSelect) {
// if (syncKey != null) {
// dragX = drag.x;
// dragY = drag.y;
// }
let xOff = left,
xDim = width,
yOff = top,
yDim = height;
if (scaleX.ori == 1) {
xOff = top,
xDim = height,
yOff = left,
yDim = width;
}
if (dragX) {
_setScale(xScaleKey,
posToVal(xOff, xScaleKey),
posToVal(xOff + xDim, xScaleKey)
);
}
if (dragY) {
for (let k in scales) {
let sc = scales[k];
if (k != xScaleKey && sc.from == null && sc.min != inf) {
_setScale(k,
posToVal(yOff + yDim, k),
posToVal(yOff, k)
);
}
}
}
hideSelect();
}
else if (cursor.lock) {
cursor._lock = !cursor._lock;
if (!cursor._lock)
updateCursor(null, true, false);
}
if (e != null) {
offMouse(mouseup, doc);
pubSync(mouseup, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, null);
}
}
function mouseLeave(e, src, _l, _t, _w, _h, _i) {
if (!cursor._lock) {
let _dragging = dragging;
if (dragging) {
// handle case when mousemove aren't fired all the way to edges by browser
let snapH = true;
let snapV = true;
let snapProx = 10;
let dragH, dragV;
if (scaleX.ori == 0) {
dragH = dragX;
dragV = dragY;
}
else {
dragH = dragY;
dragV = dragX;
}
if (dragH && dragV) {
// maybe omni corner snap
snapH = mouseLeft1 <= snapProx || mouseLeft1 >= plotWidCss - snapProx;
snapV = mouseTop1 <= snapProx || mouseTop1 >= plotHgtCss - snapProx;
}
if (dragH && snapH)
mouseLeft1 = mouseLeft1 < mouseLeft0 ? 0 : plotWidCss;
if (dragV && snapV)
mouseTop1 = mouseTop1 < mouseTop0 ? 0 : plotHgtCss;
updateCursor(null, true, true);
dragging = false;
}
mouseLeft1 = -10;
mouseTop1 = -10;
// passing a non-null timestamp to force sync/mousemove event
updateCursor(null, true, true);
if (_dragging)
dragging = _dragging;
}
}
function dblClick(e, src, _l, _t, _w, _h, _i) {
autoScaleX();
hideSelect();
if (e != null)
pubSync(dblclick, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, null);
}
function syncPxRatio() {
axes.forEach(syncFontSize);
_setSize(self.width, self.height, true);
}
on(dppxchange, win, syncPxRatio);
// internal pub/sub
const events = {};
events.mousedown = mouseDown;
events.mousemove = mouseMove;
events.mouseup = mouseUp;
events.dblclick = dblClick;
events["setSeries"] = (e, src, idx, opts) => {
setSeries(idx, opts, true, false);
};
if (cursor.show) {
onMouse(mousedown, over, mouseDown);
onMouse(mousemove, over, mouseMove);
onMouse(mouseenter, over, syncRect);
onMouse(mouseleave, over, mouseLeave);
onMouse(dblclick, over, dblClick);
cursorPlots.add(self);
self.syncRect = syncRect;
}
// external on/off
const hooks = self.hooks = opts.hooks || {};
function fire(evName, a1, a2) {
if (evName in hooks) {
hooks[evName].forEach(fn => {
fn.call(null, self, a1, a2);
});
}
}
(opts.plugins || []).forEach(p => {
for (let evName in p.hooks)
hooks[evName] = (hooks[evName] || []).concat(p.hooks[evName]);
});
const syncOpts = assign({
key: null,
setSeries: false,
filters: {
pub: retTrue,
sub: retTrue,
},
scales: [xScaleKey, series[1] ? series[1].scale : null],
match: [retEq, retEq],
values: [null, null],
}, cursor.sync);
(cursor.sync = syncOpts);
const syncKey = syncOpts.key;
const sync = _sync(syncKey);
function pubSync(type, src, x, y, w, h, i) {
if (syncOpts.filters.pub(type, src, x, y, w, h, i))
sync.pub(type, src, x, y, w, h, i);
}
sync.sub(self);
function pub(type, src, x, y, w, h, i) {
if (syncOpts.filters.sub(type, src, x, y, w, h, i))
events[type](null, src, x, y, w, h, i);
}
(self.pub = pub);
function destroy() {
sync.unsub(self);
cursorPlots.delete(self);
mouseListeners.clear();
off(dppxchange, win, syncPxRatio);
root.remove();
fire("destroy");
}
self.destroy = destroy;
function _init() {
fire("init", opts, data);
setData(data || opts.data, false);
if (pendScales[xScaleKey])
setScale(xScaleKey, pendScales[xScaleKey]);
else
autoScaleX();
_setSize(opts.width, opts.height);
updateCursor(null, true, false);
setSelect(select, false);
}
series.forEach(initSeries);
axes.forEach(initAxis);
if (then) {
if (then instanceof HTMLElement) {
then.appendChild(root);
_init();
}
else
then(self, _init);
}
else
_init();
return self;
}
uPlot.assign = assign;
uPlot.fmtNum = fmtNum;
uPlot.rangeNum = rangeNum;
uPlot.rangeLog = rangeLog;
uPlot.rangeAsinh = rangeAsinh;
uPlot.orient = orient;
{
uPlot.join = join;
}
{
uPlot.fmtDate = fmtDate;
uPlot.tzDate = tzDate;
}
{
uPlot.sync = _sync;
}
{
uPlot.addGap = addGap;
uPlot.clipGaps = clipGaps;
let paths = uPlot.paths = {
points,
};
(paths.linear = linear);
(paths.stepped = stepped);
(paths.bars = bars);
(paths.spline = monotoneCubic);
}
module.exports = uPlot;
|
2881099/FreeSql.AdminLTE
| 1,883
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/uplot/uPlot.min.css
|
.uplot, .uplot *, .uplot *::before, .uplot *::after {box-sizing: border-box;}.uplot {font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";line-height: 1.5;width: min-content;}.u-title {text-align: center;font-size: 18px;font-weight: bold;}.u-wrap {position: relative;user-select: none;}.u-over, .u-under {position: absolute;}.u-under {overflow: hidden;}.uplot canvas {display: block;position: relative;width: 100%;height: 100%;}.u-axis {position: absolute;}.u-legend {font-size: 14px;margin: auto;text-align: center;}.u-inline {display: block;}.u-inline * {display: inline-block;}.u-inline tr {margin-right: 16px;}.u-legend th {font-weight: 600;}.u-legend th > * {vertical-align: middle;display: inline-block;}.u-legend .u-marker {width: 1em;height: 1em;margin-right: 4px;background-clip: padding-box !important;}.u-inline.u-live th::after {content: ":";vertical-align: middle;}.u-inline:not(.u-live) .u-value {display: none;}.u-series > * {padding: 4px;}.u-series th {cursor: pointer;}.u-legend .u-off > * {opacity: 0.3;}.u-select {background: rgba(0,0,0,0.07);position: absolute;pointer-events: none;}.u-cursor-x, .u-cursor-y {position: absolute;left: 0;top: 0;pointer-events: none;will-change: transform;z-index: 100;}.u-hz .u-cursor-x, .u-vt .u-cursor-y {height: 100%;border-right: 1px dashed #607D8B;}.u-hz .u-cursor-y, .u-vt .u-cursor-x {width: 100%;border-bottom: 1px dashed #607D8B;}.u-cursor-pt {position: absolute;top: 0;left: 0;border-radius: 50%;border: 0 solid;pointer-events: none;will-change: transform;z-index: 100;/*this has to be !important since we set inline "background" shorthand */background-clip: padding-box !important;}.u-axis.u-off, .u-select.u-off, .u-cursor-x.u-off, .u-cursor-y.u-off, .u-cursor-pt.u-off {display: none;}
|
294coder/Efficient-MIF
| 1,315
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/multihconj.m
|
function b = multihconj(a, dim)
%MULTIHCONJ Hermitian conjugating arrays of matrices.
% B = MULTIHCONJ(A) is equivalent to B = MULTIHCONJ(A, DIM), where
% DIM = 1.
%
% B = MULTIHCONJ(A, DIM) is equivalent to
% B = PERMUTE(A, [1:DIM-1, DIM+1, DIM, DIM+2:NDIMS(A)]), where A is an
% array containing N P-by-Q matrices along its dimensions DIM and DIM+1,
% and B is an array containing the Q-by-P Hermitian conjugate (') of
% those N matrices along the same dimensions. N = NUMEL(A) / (P*Q), i.e.
% N is equal to the number of elements in A divided by the number of
% elements in each matrix.
%
%
% Example:
% A 5-by-9-by-3-by-2 array may be considered to be a block array
% containing ten 9-by-3 matrices along dimensions 2 and 3. In this
% case, its size is so indicated: 5-by-(9-by-3)-by-2 or 5x(9x3)x2.
% If A is ................ a 5x(9x3)x2 array of 9x3 matrices,
% C = MULTIHCONJ(A, 2) is a 5x(3x9)x2 array of 3x9 matrices.
%
% See also MULTITRANSP MULTIHERM.
% This file is part of Manopt: www.manopt.org.
% Original author: Hiroyuki Sato, April 27, 2015.
% Contributors:
% Change log:
% Setting DIM if not supplied.
if nargin == 1, dim = 1; end
% Transposing
b = multitransp(a, dim);
%Conjugating
b = conj(b);
end
|
281677160/openwrt-package
| 5,917
|
luci-app-adguardhome/root/etc/config/AdGuardHome.yaml
|
http:
address: 0.0.0.0:3000
session_ttl: 720h
users:
- name: admin
password: $2y$10$vHRcARdPCieYG3RXWomV5evDYN.Nj/edtwEkQgQJZcK6z7qTLaIc6
auth_attempts: 5
block_auth_min: 15
http_proxy: ""
language: zh-cn
theme: auto
debug_pprof: false
dns:
bind_hosts:
- 0.0.0.0
port: 1745
anonymize_client_ip: false
protection_enabled: true
blocking_mode: default
blocking_ipv4: ""
blocking_ipv6: ""
blocked_response_ttl: 10
protection_disabled_until: null
parental_block_host: family-block.dns.adguard.com
safebrowsing_block_host: standard-block.dns.adguard.com
ratelimit: 0
ratelimit_whitelist: []
refuse_any: false
upstream_dns:
- 223.5.5.5
upstream_dns_file: ""
bootstrap_dns:
- 119.29.29.29
- 223.5.5.5
all_servers: false
fastest_addr: false
fastest_timeout: 1s
allowed_clients: []
disallowed_clients: []
blocked_hosts:
- version.bind
- id.server
- hostname.bind
trusted_proxies:
- 127.0.0.0/8
- ::1/128
cache_size: 4194304
cache_ttl_min: 0
cache_ttl_max: 0
cache_optimistic: true
bogus_nxdomain: []
aaaa_disabled: false
enable_dnssec: false
edns_client_subnet: false
max_goroutines: 300
ipset: []
filtering_enabled: true
filters_update_interval: 24
parental_enabled: false
safesearch_enabled: false
safebrowsing_enabled: false
safebrowsing_cache_size: 1048576
safesearch_cache_size: 1048576
parental_cache_size: 1048576
cache_time: 30
rewrites: []
blocked_services: []
upstream_timeout: 10s
private_networks: []
use_private_ptr_resolvers: true
local_ptr_upstreams: []
tls:
enabled: false
server_name: ""
force_https: false
port_https: 443
port_dns_over_tls: 853
port_dns_over_quic: 784
port_dnscrypt: 0
dnscrypt_config_file: ""
allow_unencrypted_doh: false
certificate_chain: ""
private_key: ""
certificate_path: ""
private_key_path: ""
filters:
- enabled: true
url: https://adguardteam.github.io/AdGuardSDNSFilter/Filters/filter.txt
name: AdGuard DNS filter
id: 1228750870
- enabled: true
url: http://sub.adtchrome.com/adt-chinalist-easylist.txt
name: 广告终结者使用的拦截规则，基于ChinaList+EasyList修正维护
id: 139789181
- enabled: true
url: https://easylist-downloads.adblockplus.org/easylist.txt
name: EasyList-去除国际网页中大多数广告，包括不需要的框架、图像和对象
id: 139789112
- enabled: true
url: https://easylist-downloads.adblockplus.org/easylistchina.txt
name: EasyList China-EasyList针对国内的补充规则
id: 139789121
- enabled: true
url: https://anti-ad.net/adguard.txt
name: anti-AD命中率最高列表
id: 139789122
- enabled: false
url: https://raw.iqiq.io/banbendalao/ADgk/master/ADgk.txt
name: ADgk去广告easylistchina补充规则
id: 139789131
- enabled: false
url: https://raw.iqiq.io/banbendalao/ADgk/master/kill-baidu-ad.txt
name: ADgk百度广告过滤
id: 139789133
- enabled: false
url: https://pgl.yoyo.org/adservers/serverlist.php?hostformat=hosts&showintro=1&mimetype=plaintext
name: Peter Lowe’s Ad and tracking server list
id: 139789152
- enabled: false
url: https://easylist.to/easylist/fanboy-social.txt
name: Fanboy's Social Blocking List
id: 139789153
- enabled: false
url: https://easylist.to/easylist/fanboy-annoyance.txt
name: Fanboy's Annoyance List
id: 139789154
- enabled: false
url: https://secure.fanboy.co.nz/fanboy-cookiemonster.txt
name: EasyList Cookie List
id: 139789155
- enabled: false
url: https://fanboy.co.nz/fanboy-antifacebook.txt
name: Anti-Facebook List
id: 139789161
- enabled: false
url: https://filters.adtidy.org/extension/ublock/filters/14.txt
name: AdGuard Annoyances filter
id: 139789162
- enabled: false
url: https://www.fanboy.co.nz/enhancedstats.txt
name: Fanboy's Enhanced Tracking List
id: 139789164
- enabled: false
url: https://filters.adtidy.org/extension/ublock/filters/3.txt
name: AdGuard Tracking Protection filter
id: 139789165
- enabled: false
url: https://easylist.to/easylist/easylist.txt
name: EasyList
id: 139789171
- enabled: false
url: https://filters.adtidy.org/extension/ublock/filters/11.txt
name: AdGuard Mobile Ads filter
id: 139789172
- enabled: false
url: https://filters.adtidy.org/extension/ublock/filters/2_without_easylist.txt
name: AdGuard Base filter
id: 139789173
- enabled: false
url: https://easylist-downloads.adblockplus.org/antiadblockfilters.txt
name: Adblock Warning Removal List
id: 139789174
- enabled: false
url: https://fanboy.co.nz/fanboy-problematic-sites.txt
name: Fanboy's problematic-sites
id: 139789175
- enabled: false
url: https://adaway.org/hosts.txt
name: Adaway HOST
id: 139789187
whitelist_filters: []
user_rules:
- '@@||taobao.com^$important'
- '@@||tmall.com^$important'
- '@@||jd.com^important'
- '@@||flyme.cn^$important'
- '@@||meizu.com^$important'
- '@@||wl.jd.com^$important'
- '@@||flydigi.com^'
- '@@||pv.sohu.com^$important'
- /googleads.$~script,domain=~googleads.github.io
- /pagead/lvz?
- '||google.com/pagead/'
- '||static.doubleclick.net^$domain=youtube.com'
- '||youtube.com/get_midroll_'
- '||5hz.org^'
- '@@||000714.xyz^'
- '@@||blueskyxn.com^'
- '||topnewsfeeds.net^'
- '||nbryb.com^'
- '||superbdolly.com^'
- '||salutationcheerlessdemote.com^'
- '||buildingdoodlesquare.com^'
- '||colonistnobilityheroic.com^'
dhcp:
enabled: false
interface_name: ""
dhcpv4:
gateway_ip: ""
subnet_mask: ""
range_start: ""
range_end: ""
lease_duration: 86400
icmp_timeout_msec: 1000
options: []
dhcpv6:
range_start: ""
lease_duration: 86400
ra_slaac_only: false
ra_allow_slaac: false
clients: []
log_compress: false
log_localtime: false
log_max_backups: 0
log_max_size: 100
log_max_age: 3
log_file: ""
verbose: false
schema_version: 10
|
2881099/FreeSql.AdminLTE
| 121,059
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/uplot/uPlot.esm.js
|
/**
* Copyright (c) 2021, Leon Sorokin
* All rights reserved. (MIT Licensed)
*
* uPlot.js (μPlot)
* A small, fast chart for time series, lines, areas, ohlc & bars
* https://github.com/leeoniya/uPlot (v1.6.18)
*/
const FEAT_TIME = true;
// binary search for index of closest value
function closestIdx(num, arr, lo, hi) {
let mid;
lo = lo || 0;
hi = hi || arr.length - 1;
let bitwise = hi <= 2147483647;
while (hi - lo > 1) {
mid = bitwise ? (lo + hi) >> 1 : floor((lo + hi) / 2);
if (arr[mid] < num)
lo = mid;
else
hi = mid;
}
if (num - arr[lo] <= arr[hi] - num)
return lo;
return hi;
}
function nonNullIdx(data, _i0, _i1, dir) {
for (let i = dir == 1 ? _i0 : _i1; i >= _i0 && i <= _i1; i += dir) {
if (data[i] != null)
return i;
}
return -1;
}
function getMinMax(data, _i0, _i1, sorted) {
// console.log("getMinMax()");
let _min = inf;
let _max = -inf;
if (sorted == 1) {
_min = data[_i0];
_max = data[_i1];
}
else if (sorted == -1) {
_min = data[_i1];
_max = data[_i0];
}
else {
for (let i = _i0; i <= _i1; i++) {
if (data[i] != null) {
_min = min(_min, data[i]);
_max = max(_max, data[i]);
}
}
}
return [_min, _max];
}
function getMinMaxLog(data, _i0, _i1) {
// console.log("getMinMax()");
let _min = inf;
let _max = -inf;
for (let i = _i0; i <= _i1; i++) {
if (data[i] > 0) {
_min = min(_min, data[i]);
_max = max(_max, data[i]);
}
}
return [
_min == inf ? 1 : _min,
_max == -inf ? 10 : _max,
];
}
const _fixedTuple = [0, 0];
function fixIncr(minIncr, maxIncr, minExp, maxExp) {
_fixedTuple[0] = minExp < 0 ? roundDec(minIncr, -minExp) : minIncr;
_fixedTuple[1] = maxExp < 0 ? roundDec(maxIncr, -maxExp) : maxIncr;
return _fixedTuple;
}
function rangeLog(min, max, base, fullMags) {
let minSign = sign(min);
let logFn = base == 10 ? log10 : log2;
if (min == max) {
if (minSign == -1) {
min *= base;
max /= base;
}
else {
min /= base;
max *= base;
}
}
let minExp, maxExp, minMaxIncrs;
if (fullMags) {
minExp = floor(logFn(min));
maxExp = ceil(logFn(max));
minMaxIncrs = fixIncr(pow(base, minExp), pow(base, maxExp), minExp, maxExp);
min = minMaxIncrs[0];
max = minMaxIncrs[1];
}
else {
minExp = floor(logFn(abs(min)));
maxExp = floor(logFn(abs(max)));
minMaxIncrs = fixIncr(pow(base, minExp), pow(base, maxExp), minExp, maxExp);
min = incrRoundDn(min, minMaxIncrs[0]);
max = incrRoundUp(max, minMaxIncrs[1]);
}
return [min, max];
}
function rangeAsinh(min, max, base, fullMags) {
let minMax = rangeLog(min, max, base, fullMags);
if (min == 0)
minMax[0] = 0;
if (max == 0)
minMax[1] = 0;
return minMax;
}
const rangePad = 0.1;
const autoRangePart = {
mode: 3,
pad: rangePad,
};
const _eqRangePart = {
pad: 0,
soft: null,
mode: 0,
};
const _eqRange = {
min: _eqRangePart,
max: _eqRangePart,
};
// this ensures that non-temporal/numeric y-axes get multiple-snapped padding added above/below
// TODO: also account for incrs when snapping to ensure top of axis gets a tick & value
function rangeNum(_min, _max, mult, extra) {
if (isObj(mult))
return _rangeNum(_min, _max, mult);
_eqRangePart.pad = mult;
_eqRangePart.soft = extra ? 0 : null;
_eqRangePart.mode = extra ? 3 : 0;
return _rangeNum(_min, _max, _eqRange);
}
// nullish coalesce
function ifNull(lh, rh) {
return lh == null ? rh : lh;
}
// checks if given index range in an array contains a non-null value
// aka a range-bounded Array.some()
function hasData(data, idx0, idx1) {
idx0 = ifNull(idx0, 0);
idx1 = ifNull(idx1, data.length - 1);
while (idx0 <= idx1) {
if (data[idx0] != null)
return true;
idx0++;
}
return false;
}
function _rangeNum(_min, _max, cfg) {
let cmin = cfg.min;
let cmax = cfg.max;
let padMin = ifNull(cmin.pad, 0);
let padMax = ifNull(cmax.pad, 0);
let hardMin = ifNull(cmin.hard, -inf);
let hardMax = ifNull(cmax.hard, inf);
let softMin = ifNull(cmin.soft, inf);
let softMax = ifNull(cmax.soft, -inf);
let softMinMode = ifNull(cmin.mode, 0);
let softMaxMode = ifNull(cmax.mode, 0);
let delta = _max - _min;
// this handles situations like 89.7, 89.69999999999999
// by assuming 0.001x deltas are precision errors
// if (delta > 0 && delta < abs(_max) / 1e3)
// delta = 0;
// treat data as flat if delta is less than 1 billionth
if (delta < 1e-9) {
delta = 0;
// if soft mode is 2 and all vals are flat at 0, avoid the 0.1 * 1e3 fallback
// this prevents 0,0,0 from ranging to -100,100 when softMin/softMax are -1,1
if (_min == 0 || _max == 0) {
delta = 1e-9;
if (softMinMode == 2 && softMin != inf)
padMin = 0;
if (softMaxMode == 2 && softMax != -inf)
padMax = 0;
}
}
let nonZeroDelta = delta || abs(_max) || 1e3;
let mag = log10(nonZeroDelta);
let base = pow(10, floor(mag));
let _padMin = nonZeroDelta * (delta == 0 ? (_min == 0 ? .1 : 1) : padMin);
let _newMin = roundDec(incrRoundDn(_min - _padMin, base/10), 9);
let _softMin = _min >= softMin && (softMinMode == 1 || softMinMode == 3 && _newMin <= softMin || softMinMode == 2 && _newMin >= softMin) ? softMin : inf;
let minLim = max(hardMin, _newMin < _softMin && _min >= _softMin ? _softMin : min(_softMin, _newMin));
let _padMax = nonZeroDelta * (delta == 0 ? (_max == 0 ? .1 : 1) : padMax);
let _newMax = roundDec(incrRoundUp(_max + _padMax, base/10), 9);
let _softMax = _max <= softMax && (softMaxMode == 1 || softMaxMode == 3 && _newMax >= softMax || softMaxMode == 2 && _newMax <= softMax) ? softMax : -inf;
let maxLim = min(hardMax, _newMax > _softMax && _max <= _softMax ? _softMax : max(_softMax, _newMax));
if (minLim == maxLim && minLim == 0)
maxLim = 100;
return [minLim, maxLim];
}
// alternative: https://stackoverflow.com/a/2254896
const fmtNum = new Intl.NumberFormat(navigator.language).format;
const M = Math;
const PI = M.PI;
const abs = M.abs;
const floor = M.floor;
const round = M.round;
const ceil = M.ceil;
const min = M.min;
const max = M.max;
const pow = M.pow;
const sign = M.sign;
const log10 = M.log10;
const log2 = M.log2;
// TODO: seems like this needs to match asinh impl if the passed v is tweaked?
const sinh = (v, linthresh = 1) => M.sinh(v) * linthresh;
const asinh = (v, linthresh = 1) => M.asinh(v / linthresh);
const inf = Infinity;
function numIntDigits(x) {
return (log10((x ^ (x >> 31)) - (x >> 31)) | 0) + 1;
}
function incrRound(num, incr) {
return round(num/incr)*incr;
}
function clamp(num, _min, _max) {
return min(max(num, _min), _max);
}
function fnOrSelf(v) {
return typeof v == "function" ? v : () => v;
}
const retArg0 = _0 => _0;
const retArg1 = (_0, _1) => _1;
const retNull = _ => null;
const retTrue = _ => true;
const retEq = (a, b) => a == b;
function incrRoundUp(num, incr) {
return ceil(num/incr)*incr;
}
function incrRoundDn(num, incr) {
return floor(num/incr)*incr;
}
function roundDec(val, dec) {
return round(val * (dec = 10**dec)) / dec;
}
const fixedDec = new Map();
function guessDec(num) {
return ((""+num).split(".")[1] || "").length;
}
function genIncrs(base, minExp, maxExp, mults) {
let incrs = [];
let multDec = mults.map(guessDec);
for (let exp = minExp; exp < maxExp; exp++) {
let expa = abs(exp);
let mag = roundDec(pow(base, exp), expa);
for (let i = 0; i < mults.length; i++) {
let _incr = mults[i] * mag;
let dec = (_incr >= 0 && exp >= 0 ? 0 : expa) + (exp >= multDec[i] ? 0 : multDec[i]);
let incr = roundDec(_incr, dec);
incrs.push(incr);
fixedDec.set(incr, dec);
}
}
return incrs;
}
//export const assign = Object.assign;
const EMPTY_OBJ = {};
const EMPTY_ARR = [];
const nullNullTuple = [null, null];
const isArr = Array.isArray;
function isStr(v) {
return typeof v == 'string';
}
function isObj(v) {
let is = false;
if (v != null) {
let c = v.constructor;
is = c == null || c == Object;
}
return is;
}
function fastIsObj(v) {
return v != null && typeof v == 'object';
}
function copy(o, _isObj = isObj) {
let out;
if (isArr(o)) {
let val = o.find(v => v != null);
if (isArr(val) || _isObj(val)) {
out = Array(o.length);
for (let i = 0; i < o.length; i++)
out[i] = copy(o[i], _isObj);
}
else
out = o.slice();
}
else if (_isObj(o)) {
out = {};
for (let k in o)
out[k] = copy(o[k], _isObj);
}
else
out = o;
return out;
}
function assign(targ) {
let args = arguments;
for (let i = 1; i < args.length; i++) {
let src = args[i];
for (let key in src) {
if (isObj(targ[key]))
assign(targ[key], copy(src[key]));
else
targ[key] = copy(src[key]);
}
}
return targ;
}
// nullModes
const NULL_REMOVE = 0; // nulls are converted to undefined (e.g. for spanGaps: true)
const NULL_RETAIN = 1; // nulls are retained, with alignment artifacts set to undefined (default)
const NULL_EXPAND = 2; // nulls are expanded to include any adjacent alignment artifacts
// sets undefined values to nulls when adjacent to existing nulls (minesweeper)
function nullExpand(yVals, nullIdxs, alignedLen) {
for (let i = 0, xi, lastNullIdx = -1; i < nullIdxs.length; i++) {
let nullIdx = nullIdxs[i];
if (nullIdx > lastNullIdx) {
xi = nullIdx - 1;
while (xi >= 0 && yVals[xi] == null)
yVals[xi--] = null;
xi = nullIdx + 1;
while (xi < alignedLen && yVals[xi] == null)
yVals[lastNullIdx = xi++] = null;
}
}
}
// nullModes is a tables-matched array indicating how to treat nulls in each series
// output is sorted ASC on the joined field (table[0]) and duplicate join values are collapsed
function join(tables, nullModes) {
let xVals = new Set();
for (let ti = 0; ti < tables.length; ti++) {
let t = tables[ti];
let xs = t[0];
let len = xs.length;
for (let i = 0; i < len; i++)
xVals.add(xs[i]);
}
let data = [Array.from(xVals).sort((a, b) => a - b)];
let alignedLen = data[0].length;
let xIdxs = new Map();
for (let i = 0; i < alignedLen; i++)
xIdxs.set(data[0][i], i);
for (let ti = 0; ti < tables.length; ti++) {
let t = tables[ti];
let xs = t[0];
for (let si = 1; si < t.length; si++) {
let ys = t[si];
let yVals = Array(alignedLen).fill(undefined);
let nullMode = nullModes ? nullModes[ti][si] : NULL_RETAIN;
let nullIdxs = [];
for (let i = 0; i < ys.length; i++) {
let yVal = ys[i];
let alignedIdx = xIdxs.get(xs[i]);
if (yVal === null) {
if (nullMode != NULL_REMOVE) {
yVals[alignedIdx] = yVal;
if (nullMode == NULL_EXPAND)
nullIdxs.push(alignedIdx);
}
}
else
yVals[alignedIdx] = yVal;
}
nullExpand(yVals, nullIdxs, alignedLen);
data.push(yVals);
}
}
return data;
}
const microTask = typeof queueMicrotask == "undefined" ? fn => Promise.resolve().then(fn) : queueMicrotask;
const WIDTH = "width";
const HEIGHT = "height";
const TOP = "top";
const BOTTOM = "bottom";
const LEFT = "left";
const RIGHT = "right";
const hexBlack = "#000";
const transparent = hexBlack + "0";
const mousemove = "mousemove";
const mousedown = "mousedown";
const mouseup = "mouseup";
const mouseenter = "mouseenter";
const mouseleave = "mouseleave";
const dblclick = "dblclick";
const resize = "resize";
const scroll = "scroll";
const change = "change";
const dppxchange = "dppxchange";
const pre = "u-";
const UPLOT = "uplot";
const ORI_HZ = pre + "hz";
const ORI_VT = pre + "vt";
const TITLE = pre + "title";
const WRAP = pre + "wrap";
const UNDER = pre + "under";
const OVER = pre + "over";
const AXIS = pre + "axis";
const OFF = pre + "off";
const SELECT = pre + "select";
const CURSOR_X = pre + "cursor-x";
const CURSOR_Y = pre + "cursor-y";
const CURSOR_PT = pre + "cursor-pt";
const LEGEND = pre + "legend";
const LEGEND_LIVE = pre + "live";
const LEGEND_INLINE = pre + "inline";
const LEGEND_THEAD = pre + "thead";
const LEGEND_SERIES = pre + "series";
const LEGEND_MARKER = pre + "marker";
const LEGEND_LABEL = pre + "label";
const LEGEND_VALUE = pre + "value";
const doc = document;
const win = window;
let pxRatio;
let query;
function setPxRatio() {
let _pxRatio = devicePixelRatio;
// during print preview, Chrome fires off these dppx queries even without changes
if (pxRatio != _pxRatio) {
pxRatio = _pxRatio;
query && off(change, query, setPxRatio);
query = matchMedia(`(min-resolution: ${pxRatio - 0.001}dppx) and (max-resolution: ${pxRatio + 0.001}dppx)`);
on(change, query, setPxRatio);
win.dispatchEvent(new CustomEvent(dppxchange));
}
}
function addClass(el, c) {
if (c != null) {
let cl = el.classList;
!cl.contains(c) && cl.add(c);
}
}
function remClass(el, c) {
let cl = el.classList;
cl.contains(c) && cl.remove(c);
}
function setStylePx(el, name, value) {
el.style[name] = value + "px";
}
function placeTag(tag, cls, targ, refEl) {
let el = doc.createElement(tag);
if (cls != null)
addClass(el, cls);
if (targ != null)
targ.insertBefore(el, refEl);
return el;
}
function placeDiv(cls, targ) {
return placeTag("div", cls, targ);
}
const xformCache = new WeakMap();
function elTrans(el, xPos, yPos, xMax, yMax) {
let xform = "translate(" + xPos + "px," + yPos + "px)";
let xformOld = xformCache.get(el);
if (xform != xformOld) {
el.style.transform = xform;
xformCache.set(el, xform);
if (xPos < 0 || yPos < 0 || xPos > xMax || yPos > yMax)
addClass(el, OFF);
else
remClass(el, OFF);
}
}
const colorCache = new WeakMap();
function elColor(el, background, borderColor) {
let newColor = background + borderColor;
let oldColor = colorCache.get(el);
if (newColor != oldColor) {
colorCache.set(el, newColor);
el.style.background = background;
el.style.borderColor = borderColor;
}
}
const sizeCache = new WeakMap();
function elSize(el, newWid, newHgt, centered) {
let newSize = newWid + "" + newHgt;
let oldSize = sizeCache.get(el);
if (newSize != oldSize) {
sizeCache.set(el, newSize);
el.style.height = newHgt + "px";
el.style.width = newWid + "px";
el.style.marginLeft = centered ? -newWid/2 + "px" : 0;
el.style.marginTop = centered ? -newHgt/2 + "px" : 0;
}
}
const evOpts = {passive: true};
const evOpts2 = assign({capture: true}, evOpts);
function on(ev, el, cb, capt) {
el.addEventListener(ev, cb, capt ? evOpts2 : evOpts);
}
function off(ev, el, cb, capt) {
el.removeEventListener(ev, cb, capt ? evOpts2 : evOpts);
}
setPxRatio();
const months = [
"January",
"February",
"March",
"April",
"May",
"June",
"July",
"August",
"September",
"October",
"November",
"December",
];
const days = [
"Sunday",
"Monday",
"Tuesday",
"Wednesday",
"Thursday",
"Friday",
"Saturday",
];
function slice3(str) {
return str.slice(0, 3);
}
const days3 = days.map(slice3);
const months3 = months.map(slice3);
const engNames = {
MMMM: months,
MMM: months3,
WWWW: days,
WWW: days3,
};
function zeroPad2(int) {
return (int < 10 ? '0' : '') + int;
}
function zeroPad3(int) {
return (int < 10 ? '00' : int < 100 ? '0' : '') + int;
}
/*
function suffix(int) {
let mod10 = int % 10;
return int + (
mod10 == 1 && int != 11 ? "st" :
mod10 == 2 && int != 12 ? "nd" :
mod10 == 3 && int != 13 ? "rd" : "th"
);
}
*/
const subs = {
// 2019
YYYY: d => d.getFullYear(),
// 19
YY: d => (d.getFullYear()+'').slice(2),
// July
MMMM: (d, names) => names.MMMM[d.getMonth()],
// Jul
MMM: (d, names) => names.MMM[d.getMonth()],
// 07
MM: d => zeroPad2(d.getMonth()+1),
// 7
M: d => d.getMonth()+1,
// 09
DD: d => zeroPad2(d.getDate()),
// 9
D: d => d.getDate(),
// Monday
WWWW: (d, names) => names.WWWW[d.getDay()],
// Mon
WWW: (d, names) => names.WWW[d.getDay()],
// 03
HH: d => zeroPad2(d.getHours()),
// 3
H: d => d.getHours(),
// 9 (12hr, unpadded)
h: d => {let h = d.getHours(); return h == 0 ? 12 : h > 12 ? h - 12 : h;},
// AM
AA: d => d.getHours() >= 12 ? 'PM' : 'AM',
// am
aa: d => d.getHours() >= 12 ? 'pm' : 'am',
// a
a: d => d.getHours() >= 12 ? 'p' : 'a',
// 09
mm: d => zeroPad2(d.getMinutes()),
// 9
m: d => d.getMinutes(),
// 09
ss: d => zeroPad2(d.getSeconds()),
// 9
s: d => d.getSeconds(),
// 374
fff: d => zeroPad3(d.getMilliseconds()),
};
function fmtDate(tpl, names) {
names = names || engNames;
let parts = [];
let R = /\{([a-z]+)\}|[^{]+/gi, m;
while (m = R.exec(tpl))
parts.push(m[0][0] == '{' ? subs[m[1]] : m[0]);
return d => {
let out = '';
for (let i = 0; i < parts.length; i++)
out += typeof parts[i] == "string" ? parts[i] : parts[i](d, names);
return out;
}
}
const localTz = new Intl.DateTimeFormat().resolvedOptions().timeZone;
// https://stackoverflow.com/questions/15141762/how-to-initialize-a-javascript-date-to-a-particular-time-zone/53652131#53652131
function tzDate(date, tz) {
let date2;
// perf optimization
if (tz == 'UTC' || tz == 'Etc/UTC')
date2 = new Date(+date + date.getTimezoneOffset() * 6e4);
else if (tz == localTz)
date2 = date;
else {
date2 = new Date(date.toLocaleString('en-US', {timeZone: tz}));
date2.setMilliseconds(date.getMilliseconds());
}
return date2;
}
//export const series = [];
// default formatters:
const onlyWhole = v => v % 1 == 0;
const allMults = [1,2,2.5,5];
// ...0.01, 0.02, 0.025, 0.05, 0.1, 0.2, 0.25, 0.5
const decIncrs = genIncrs(10, -16, 0, allMults);
// 1, 2, 2.5, 5, 10, 20, 25, 50...
const oneIncrs = genIncrs(10, 0, 16, allMults);
// 1, 2, 5, 10, 20, 25, 50...
const wholeIncrs = oneIncrs.filter(onlyWhole);
const numIncrs = decIncrs.concat(oneIncrs);
const NL = "\n";
const yyyy = "{YYYY}";
const NLyyyy = NL + yyyy;
const md = "{M}/{D}";
const NLmd = NL + md;
const NLmdyy = NLmd + "/{YY}";
const aa = "{aa}";
const hmm = "{h}:{mm}";
const hmmaa = hmm + aa;
const NLhmmaa = NL + hmmaa;
const ss = ":{ss}";
const _ = null;
function genTimeStuffs(ms) {
let s = ms * 1e3,
m = s * 60,
h = m * 60,
d = h * 24,
mo = d * 30,
y = d * 365;
// min of 1e-3 prevents setting a temporal x ticks too small since Date objects cannot advance ticks smaller than 1ms
let subSecIncrs = ms == 1 ? genIncrs(10, 0, 3, allMults).filter(onlyWhole) : genIncrs(10, -3, 0, allMults);
let timeIncrs = subSecIncrs.concat([
// minute divisors (# of secs)
s,
s * 5,
s * 10,
s * 15,
s * 30,
// hour divisors (# of mins)
m,
m * 5,
m * 10,
m * 15,
m * 30,
// day divisors (# of hrs)
h,
h * 2,
h * 3,
h * 4,
h * 6,
h * 8,
h * 12,
// month divisors TODO: need more?
d,
d * 2,
d * 3,
d * 4,
d * 5,
d * 6,
d * 7,
d * 8,
d * 9,
d * 10,
d * 15,
// year divisors (# months, approx)
mo,
mo * 2,
mo * 3,
mo * 4,
mo * 6,
// century divisors
y,
y * 2,
y * 5,
y * 10,
y * 25,
y * 50,
y * 100,
]);
// [0]: minimum num secs in the tick incr
// [1]: default tick format
// [2-7]: rollover tick formats
// [8]: mode: 0: replace [1] -> [2-7], 1: concat [1] + [2-7]
const _timeAxisStamps = [
// tick incr default year month day hour min sec mode
[y, yyyy, _, _, _, _, _, _, 1],
[d * 28, "{MMM}", NLyyyy, _, _, _, _, _, 1],
[d, md, NLyyyy, _, _, _, _, _, 1],
[h, "{h}" + aa, NLmdyy, _, NLmd, _, _, _, 1],
[m, hmmaa, NLmdyy, _, NLmd, _, _, _, 1],
[s, ss, NLmdyy + " " + hmmaa, _, NLmd + " " + hmmaa, _, NLhmmaa, _, 1],
[ms, ss + ".{fff}", NLmdyy + " " + hmmaa, _, NLmd + " " + hmmaa, _, NLhmmaa, _, 1],
];
// the ensures that axis ticks, values & grid are aligned to logical temporal breakpoints and not an arbitrary timestamp
// https://www.timeanddate.com/time/dst/
// https://www.timeanddate.com/time/dst/2019.html
// https://www.epochconverter.com/timezones
function timeAxisSplits(tzDate) {
return (self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace) => {
let splits = [];
let isYr = foundIncr >= y;
let isMo = foundIncr >= mo && foundIncr < y;
// get the timezone-adjusted date
let minDate = tzDate(scaleMin);
let minDateTs = roundDec(minDate * ms, 3);
// get ts of 12am (this lands us at or before the original scaleMin)
let minMin = mkDate(minDate.getFullYear(), isYr ? 0 : minDate.getMonth(), isMo || isYr ? 1 : minDate.getDate());
let minMinTs = roundDec(minMin * ms, 3);
if (isMo || isYr) {
let moIncr = isMo ? foundIncr / mo : 0;
let yrIncr = isYr ? foundIncr / y : 0;
// let tzOffset = scaleMin - minDateTs; // needed?
let split = minDateTs == minMinTs ? minDateTs : roundDec(mkDate(minMin.getFullYear() + yrIncr, minMin.getMonth() + moIncr, 1) * ms, 3);
let splitDate = new Date(round(split / ms));
let baseYear = splitDate.getFullYear();
let baseMonth = splitDate.getMonth();
for (let i = 0; split <= scaleMax; i++) {
let next = mkDate(baseYear + yrIncr * i, baseMonth + moIncr * i, 1);
let offs = next - tzDate(roundDec(next * ms, 3));
split = roundDec((+next + offs) * ms, 3);
if (split <= scaleMax)
splits.push(split);
}
}
else {
let incr0 = foundIncr >= d ? d : foundIncr;
let tzOffset = floor(scaleMin) - floor(minDateTs);
let split = minMinTs + tzOffset + incrRoundUp(minDateTs - minMinTs, incr0);
splits.push(split);
let date0 = tzDate(split);
let prevHour = date0.getHours() + (date0.getMinutes() / m) + (date0.getSeconds() / h);
let incrHours = foundIncr / h;
let minSpace = self.axes[axisIdx]._space;
let pctSpace = foundSpace / minSpace;
while (1) {
split = roundDec(split + foundIncr, ms == 1 ? 0 : 3);
if (split > scaleMax)
break;
if (incrHours > 1) {
let expectedHour = floor(roundDec(prevHour + incrHours, 6)) % 24;
let splitDate = tzDate(split);
let actualHour = splitDate.getHours();
let dstShift = actualHour - expectedHour;
if (dstShift > 1)
dstShift = -1;
split -= dstShift * h;
prevHour = (prevHour + incrHours) % 24;
// add a tick only if it's further than 70% of the min allowed label spacing
let prevSplit = splits[splits.length - 1];
let pctIncr = roundDec((split - prevSplit) / foundIncr, 3);
if (pctIncr * pctSpace >= .7)
splits.push(split);
}
else
splits.push(split);
}
}
return splits;
}
}
return [
timeIncrs,
_timeAxisStamps,
timeAxisSplits,
];
}
const [ timeIncrsMs, _timeAxisStampsMs, timeAxisSplitsMs ] = genTimeStuffs(1);
const [ timeIncrsS, _timeAxisStampsS, timeAxisSplitsS ] = genTimeStuffs(1e-3);
// base 2
genIncrs(2, -53, 53, [1]);
/*
console.log({
decIncrs,
oneIncrs,
wholeIncrs,
numIncrs,
timeIncrs,
fixedDec,
});
*/
function timeAxisStamps(stampCfg, fmtDate) {
return stampCfg.map(s => s.map((v, i) =>
i == 0 || i == 8 || v == null ? v : fmtDate(i == 1 || s[8] == 0 ? v : s[1] + v)
));
}
// TODO: will need to accept spaces[] and pull incr into the loop when grid will be non-uniform, eg for log scales.
// currently we ignore this for months since they're *nearly* uniform and the added complexity is not worth it
function timeAxisVals(tzDate, stamps) {
return (self, splits, axisIdx, foundSpace, foundIncr) => {
let s = stamps.find(s => foundIncr >= s[0]) || stamps[stamps.length - 1];
// these track boundaries when a full label is needed again
let prevYear;
let prevMnth;
let prevDate;
let prevHour;
let prevMins;
let prevSecs;
return splits.map(split => {
let date = tzDate(split);
let newYear = date.getFullYear();
let newMnth = date.getMonth();
let newDate = date.getDate();
let newHour = date.getHours();
let newMins = date.getMinutes();
let newSecs = date.getSeconds();
let stamp = (
newYear != prevYear && s[2] ||
newMnth != prevMnth && s[3] ||
newDate != prevDate && s[4] ||
newHour != prevHour && s[5] ||
newMins != prevMins && s[6] ||
newSecs != prevSecs && s[7] ||
s[1]
);
prevYear = newYear;
prevMnth = newMnth;
prevDate = newDate;
prevHour = newHour;
prevMins = newMins;
prevSecs = newSecs;
return stamp(date);
});
}
}
// for when axis.values is defined as a static fmtDate template string
function timeAxisVal(tzDate, dateTpl) {
let stamp = fmtDate(dateTpl);
return (self, splits, axisIdx, foundSpace, foundIncr) => splits.map(split => stamp(tzDate(split)));
}
function mkDate(y, m, d) {
return new Date(y, m, d);
}
function timeSeriesStamp(stampCfg, fmtDate) {
return fmtDate(stampCfg);
}
const _timeSeriesStamp = '{YYYY}-{MM}-{DD} {h}:{mm}{aa}';
function timeSeriesVal(tzDate, stamp) {
return (self, val) => stamp(tzDate(val));
}
function legendStroke(self, seriesIdx) {
let s = self.series[seriesIdx];
return s.width ? s.stroke(self, seriesIdx) : s.points.width ? s.points.stroke(self, seriesIdx) : null;
}
function legendFill(self, seriesIdx) {
return self.series[seriesIdx].fill(self, seriesIdx);
}
const legendOpts = {
show: true,
live: true,
isolate: false,
markers: {
show: true,
width: 2,
stroke: legendStroke,
fill: legendFill,
dash: "solid",
},
idx: null,
idxs: null,
values: [],
};
function cursorPointShow(self, si) {
let o = self.cursor.points;
let pt = placeDiv();
let size = o.size(self, si);
setStylePx(pt, WIDTH, size);
setStylePx(pt, HEIGHT, size);
let mar = size / -2;
setStylePx(pt, "marginLeft", mar);
setStylePx(pt, "marginTop", mar);
let width = o.width(self, si, size);
width && setStylePx(pt, "borderWidth", width);
return pt;
}
function cursorPointFill(self, si) {
let sp = self.series[si].points;
return sp._fill || sp._stroke;
}
function cursorPointStroke(self, si) {
let sp = self.series[si].points;
return sp._stroke || sp._fill;
}
function cursorPointSize(self, si) {
let sp = self.series[si].points;
return ptDia(sp.width, 1);
}
function dataIdx(self, seriesIdx, cursorIdx) {
return cursorIdx;
}
const moveTuple = [0,0];
function cursorMove(self, mouseLeft1, mouseTop1) {
moveTuple[0] = mouseLeft1;
moveTuple[1] = mouseTop1;
return moveTuple;
}
function filtBtn0(self, targ, handle) {
return e => {
e.button == 0 && handle(e);
};
}
function passThru(self, targ, handle) {
return handle;
}
const cursorOpts = {
show: true,
x: true,
y: true,
lock: false,
move: cursorMove,
points: {
show: cursorPointShow,
size: cursorPointSize,
width: 0,
stroke: cursorPointStroke,
fill: cursorPointFill,
},
bind: {
mousedown: filtBtn0,
mouseup: filtBtn0,
click: filtBtn0,
dblclick: filtBtn0,
mousemove: passThru,
mouseleave: passThru,
mouseenter: passThru,
},
drag: {
setScale: true,
x: true,
y: false,
dist: 0,
uni: null,
_x: false,
_y: false,
},
focus: {
prox: -1,
},
left: -10,
top: -10,
idx: null,
dataIdx,
idxs: null,
};
const grid = {
show: true,
stroke: "rgba(0,0,0,0.07)",
width: 2,
// dash: [],
filter: retArg1,
};
const ticks = assign({}, grid, {size: 10});
const font = '12px system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"';
const labelFont = "bold " + font;
const lineMult = 1.5; // font-size multiplier
const xAxisOpts = {
show: true,
scale: "x",
stroke: hexBlack,
space: 50,
gap: 5,
size: 50,
labelGap: 0,
labelSize: 30,
labelFont,
side: 2,
// class: "x-vals",
// incrs: timeIncrs,
// values: timeVals,
// filter: retArg1,
grid,
ticks,
font,
rotate: 0,
};
const numSeriesLabel = "Value";
const timeSeriesLabel = "Time";
const xSeriesOpts = {
show: true,
scale: "x",
auto: false,
sorted: 1,
// label: "Time",
// value: v => stamp(new Date(v * 1e3)),
// internal caches
min: inf,
max: -inf,
idxs: [],
};
function numAxisVals(self, splits, axisIdx, foundSpace, foundIncr) {
return splits.map(v => v == null ? "" : fmtNum(v));
}
function numAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
let splits = [];
let numDec = fixedDec.get(foundIncr) || 0;
scaleMin = forceMin ? scaleMin : roundDec(incrRoundUp(scaleMin, foundIncr), numDec);
for (let val = scaleMin; val <= scaleMax; val = roundDec(val + foundIncr, numDec))
splits.push(Object.is(val, -0) ? 0 : val); // coalesces -0
return splits;
}
// this doesnt work for sin, which needs to come off from 0 independently in pos and neg dirs
function logAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
const splits = [];
const logBase = self.scales[self.axes[axisIdx].scale].log;
const logFn = logBase == 10 ? log10 : log2;
const exp = floor(logFn(scaleMin));
foundIncr = pow(logBase, exp);
if (exp < 0)
foundIncr = roundDec(foundIncr, -exp);
let split = scaleMin;
do {
splits.push(split);
split = roundDec(split + foundIncr, fixedDec.get(foundIncr));
if (split >= foundIncr * logBase)
foundIncr = split;
} while (split <= scaleMax);
return splits;
}
function asinhAxisSplits(self, axisIdx, scaleMin, scaleMax, foundIncr, foundSpace, forceMin) {
let sc = self.scales[self.axes[axisIdx].scale];
let linthresh = sc.asinh;
let posSplits = scaleMax > linthresh ? logAxisSplits(self, axisIdx, max(linthresh, scaleMin), scaleMax, foundIncr) : [linthresh];
let zero = scaleMax >= 0 && scaleMin <= 0 ? [0] : [];
let negSplits = scaleMin < -linthresh ? logAxisSplits(self, axisIdx, max(linthresh, -scaleMax), -scaleMin, foundIncr): [linthresh];
return negSplits.reverse().map(v => -v).concat(zero, posSplits);
}
const RE_ALL = /./;
const RE_12357 = /[12357]/;
const RE_125 = /[125]/;
const RE_1 = /1/;
function logAxisValsFilt(self, splits, axisIdx, foundSpace, foundIncr) {
let axis = self.axes[axisIdx];
let scaleKey = axis.scale;
let sc = self.scales[scaleKey];
if (sc.distr == 3 && sc.log == 2)
return splits;
let valToPos = self.valToPos;
let minSpace = axis._space;
let _10 = valToPos(10, scaleKey);
let re = (
valToPos(9, scaleKey) - _10 >= minSpace ? RE_ALL :
valToPos(7, scaleKey) - _10 >= minSpace ? RE_12357 :
valToPos(5, scaleKey) - _10 >= minSpace ? RE_125 :
RE_1
);
return splits.map(v => ((sc.distr == 4 && v == 0) || re.test(v)) ? v : null);
}
function numSeriesVal(self, val) {
return val == null ? "" : fmtNum(val);
}
const yAxisOpts = {
show: true,
scale: "y",
stroke: hexBlack,
space: 30,
gap: 5,
size: 50,
labelGap: 0,
labelSize: 30,
labelFont,
side: 3,
// class: "y-vals",
// incrs: numIncrs,
// values: (vals, space) => vals,
// filter: retArg1,
grid,
ticks,
font,
rotate: 0,
};
// takes stroke width
function ptDia(width, mult) {
let dia = 3 + (width || 1) * 2;
return roundDec(dia * mult, 3);
}
function seriesPointsShow(self, si) {
let { scale, idxs } = self.series[0];
let xData = self._data[0];
let p0 = self.valToPos(xData[idxs[0]], scale, true);
let p1 = self.valToPos(xData[idxs[1]], scale, true);
let dim = abs(p1 - p0);
let s = self.series[si];
// const dia = ptDia(s.width, pxRatio);
let maxPts = dim / (s.points.space * pxRatio);
return idxs[1] - idxs[0] <= maxPts;
}
function seriesFillTo(self, seriesIdx, dataMin, dataMax) {
let scale = self.scales[self.series[seriesIdx].scale];
let isUpperBandEdge = self.bands && self.bands.some(b => b.series[0] == seriesIdx);
return scale.distr == 3 || isUpperBandEdge ? scale.min : 0;
}
const facet = {
scale: null,
auto: true,
// internal caches
min: inf,
max: -inf,
};
const xySeriesOpts = {
show: true,
auto: true,
sorted: 0,
alpha: 1,
facets: [
assign({}, facet, {scale: 'x'}),
assign({}, facet, {scale: 'y'}),
],
};
const ySeriesOpts = {
scale: "y",
auto: true,
sorted: 0,
show: true,
spanGaps: false,
gaps: (self, seriesIdx, idx0, idx1, nullGaps) => nullGaps,
alpha: 1,
points: {
show: seriesPointsShow,
filter: null,
// paths:
// stroke: "#000",
// fill: "#fff",
// width: 1,
// size: 10,
},
// label: "Value",
// value: v => v,
values: null,
// internal caches
min: inf,
max: -inf,
idxs: [],
path: null,
clip: null,
};
function clampScale(self, val, scaleMin, scaleMax, scaleKey) {
/*
if (val < 0) {
let cssHgt = self.bbox.height / pxRatio;
let absPos = self.valToPos(abs(val), scaleKey);
let fromBtm = cssHgt - absPos;
return self.posToVal(cssHgt + fromBtm, scaleKey);
}
*/
return scaleMin / 10;
}
const xScaleOpts = {
time: FEAT_TIME,
auto: true,
distr: 1,
log: 10,
asinh: 1,
min: null,
max: null,
dir: 1,
ori: 0,
};
const yScaleOpts = assign({}, xScaleOpts, {
time: false,
ori: 1,
});
const syncs = {};
function _sync(key, opts) {
let s = syncs[key];
if (!s) {
s = {
key,
plots: [],
sub(plot) {
s.plots.push(plot);
},
unsub(plot) {
s.plots = s.plots.filter(c => c != plot);
},
pub(type, self, x, y, w, h, i) {
for (let j = 0; j < s.plots.length; j++)
s.plots[j] != self && s.plots[j].pub(type, self, x, y, w, h, i);
},
};
if (key != null)
syncs[key] = s;
}
return s;
}
const BAND_CLIP_FILL = 1 << 0;
const BAND_CLIP_STROKE = 1 << 1;
function orient(u, seriesIdx, cb) {
const series = u.series[seriesIdx];
const scales = u.scales;
const bbox = u.bbox;
const scaleX = u.mode == 2 ? scales[series.facets[0].scale] : scales[u.series[0].scale];
let dx = u._data[0],
dy = u._data[seriesIdx],
sx = scaleX,
sy = u.mode == 2 ? scales[series.facets[1].scale] : scales[series.scale],
l = bbox.left,
t = bbox.top,
w = bbox.width,
h = bbox.height,
H = u.valToPosH,
V = u.valToPosV;
return (sx.ori == 0
? cb(
series,
dx,
dy,
sx,
sy,
H,
V,
l,
t,
w,
h,
moveToH,
lineToH,
rectH,
arcH,
bezierCurveToH,
)
: cb(
series,
dx,
dy,
sx,
sy,
V,
H,
t,
l,
h,
w,
moveToV,
lineToV,
rectV,
arcV,
bezierCurveToV,
)
);
}
// creates inverted band clip path (towards from stroke path -> yMax)
function clipBandLine(self, seriesIdx, idx0, idx1, strokePath) {
return orient(self, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
const dir = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const lineTo = scaleX.ori == 0 ? lineToH : lineToV;
let frIdx, toIdx;
if (dir == 1) {
frIdx = idx0;
toIdx = idx1;
}
else {
frIdx = idx1;
toIdx = idx0;
}
// path start
let x0 = pxRound(valToPosX(dataX[frIdx], scaleX, xDim, xOff));
let y0 = pxRound(valToPosY(dataY[frIdx], scaleY, yDim, yOff));
// path end x
let x1 = pxRound(valToPosX(dataX[toIdx], scaleX, xDim, xOff));
// upper y limit
let yLimit = pxRound(valToPosY(scaleY.max, scaleY, yDim, yOff));
let clip = new Path2D(strokePath);
lineTo(clip, x1, yLimit);
lineTo(clip, x0, yLimit);
lineTo(clip, x0, y0);
return clip;
});
}
function clipGaps(gaps, ori, plotLft, plotTop, plotWid, plotHgt) {
let clip = null;
// create clip path (invert gaps and non-gaps)
if (gaps.length > 0) {
clip = new Path2D();
const rect = ori == 0 ? rectH : rectV;
let prevGapEnd = plotLft;
for (let i = 0; i < gaps.length; i++) {
let g = gaps[i];
if (g[1] > g[0]) {
let w = g[0] - prevGapEnd;
w > 0 && rect(clip, prevGapEnd, plotTop, w, plotTop + plotHgt);
prevGapEnd = g[1];
}
}
let w = plotLft + plotWid - prevGapEnd;
w > 0 && rect(clip, prevGapEnd, plotTop, w, plotTop + plotHgt);
}
return clip;
}
function addGap(gaps, fromX, toX) {
let prevGap = gaps[gaps.length - 1];
if (prevGap && prevGap[0] == fromX) // TODO: gaps must be encoded at stroke widths?
prevGap[1] = toX;
else
gaps.push([fromX, toX]);
}
function pxRoundGen(pxAlign) {
return pxAlign == 0 ? retArg0 : pxAlign == 1 ? round : v => incrRound(v, pxAlign);
}
function rect(ori) {
let moveTo = ori == 0 ?
moveToH :
moveToV;
let arcTo = ori == 0 ?
(p, x1, y1, x2, y2, r) => { p.arcTo(x1, y1, x2, y2, r); } :
(p, y1, x1, y2, x2, r) => { p.arcTo(x1, y1, x2, y2, r); };
let rect = ori == 0 ?
(p, x, y, w, h) => { p.rect(x, y, w, h); } :
(p, y, x, h, w) => { p.rect(x, y, w, h); };
return (p, x, y, w, h, r = 0) => {
if (r == 0)
rect(p, x, y, w, h);
else {
r = min(r, w / 2, h / 2);
// adapted from https://stackoverflow.com/questions/1255512/how-to-draw-a-rounded-rectangle-using-html-canvas/7838871#7838871
moveTo(p, x + r, y);
arcTo(p, x + w, y, x + w, y + h, r);
arcTo(p, x + w, y + h, x, y + h, r);
arcTo(p, x, y + h, x, y, r);
arcTo(p, x, y, x + w, y, r);
p.closePath();
}
};
}
// orientation-inverting canvas functions
const moveToH = (p, x, y) => { p.moveTo(x, y); };
const moveToV = (p, y, x) => { p.moveTo(x, y); };
const lineToH = (p, x, y) => { p.lineTo(x, y); };
const lineToV = (p, y, x) => { p.lineTo(x, y); };
const rectH = rect(0);
const rectV = rect(1);
const arcH = (p, x, y, r, startAngle, endAngle) => { p.arc(x, y, r, startAngle, endAngle); };
const arcV = (p, y, x, r, startAngle, endAngle) => { p.arc(x, y, r, startAngle, endAngle); };
const bezierCurveToH = (p, bp1x, bp1y, bp2x, bp2y, p2x, p2y) => { p.bezierCurveTo(bp1x, bp1y, bp2x, bp2y, p2x, p2y); };
const bezierCurveToV = (p, bp1y, bp1x, bp2y, bp2x, p2y, p2x) => { p.bezierCurveTo(bp1x, bp1y, bp2x, bp2y, p2x, p2y); };
// TODO: drawWrap(seriesIdx, drawPoints) (save, restore, translate, clip)
function points(opts) {
return (u, seriesIdx, idx0, idx1, filtIdxs) => {
// log("drawPoints()", arguments);
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let { pxRound, points } = series;
let moveTo, arc;
if (scaleX.ori == 0) {
moveTo = moveToH;
arc = arcH;
}
else {
moveTo = moveToV;
arc = arcV;
}
const width = roundDec(points.width * pxRatio, 3);
let rad = (points.size - points.width) / 2 * pxRatio;
let dia = roundDec(rad * 2, 3);
let fill = new Path2D();
let clip = new Path2D();
let { left: lft, top: top, width: wid, height: hgt } = u.bbox;
rectH(clip,
lft - dia,
top - dia,
wid + dia * 2,
hgt + dia * 2,
);
const drawPoint = pi => {
if (dataY[pi] != null) {
let x = pxRound(valToPosX(dataX[pi], scaleX, xDim, xOff));
let y = pxRound(valToPosY(dataY[pi], scaleY, yDim, yOff));
moveTo(fill, x + rad, y);
arc(fill, x, y, rad, 0, PI * 2);
}
};
if (filtIdxs)
filtIdxs.forEach(drawPoint);
else {
for (let pi = idx0; pi <= idx1; pi++)
drawPoint(pi);
}
return {
stroke: width > 0 ? fill : null,
fill,
clip,
flags: BAND_CLIP_FILL | BAND_CLIP_STROKE,
};
});
};
}
function _drawAcc(lineTo) {
return (stroke, accX, minY, maxY, inY, outY) => {
if (minY != maxY) {
if (inY != minY && outY != minY)
lineTo(stroke, accX, minY);
if (inY != maxY && outY != maxY)
lineTo(stroke, accX, maxY);
lineTo(stroke, accX, outY);
}
};
}
const drawAccH = _drawAcc(lineToH);
const drawAccV = _drawAcc(lineToV);
function linear() {
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let lineTo, drawAcc;
if (scaleX.ori == 0) {
lineTo = lineToH;
drawAcc = drawAccH;
}
else {
lineTo = lineToV;
drawAcc = drawAccV;
}
const dir = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const _paths = {stroke: new Path2D(), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
let minY = inf,
maxY = -inf,
inY, outY, outX, drawnAtX;
let gaps = [];
let accX = pxRound(valToPosX(dataX[dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let accGaps = false;
let prevYNull = false;
// data edges
let lftIdx = nonNullIdx(dataY, idx0, idx1, 1 * dir);
let rgtIdx = nonNullIdx(dataY, idx0, idx1, -1 * dir);
let lftX = pxRound(valToPosX(dataX[lftIdx], scaleX, xDim, xOff));
let rgtX = pxRound(valToPosX(dataX[rgtIdx], scaleX, xDim, xOff));
if (lftX > xOff)
addGap(gaps, xOff, lftX);
for (let i = dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += dir) {
let x = pxRound(valToPosX(dataX[i], scaleX, xDim, xOff));
if (x == accX) {
if (dataY[i] != null) {
outY = pxRound(valToPosY(dataY[i], scaleY, yDim, yOff));
if (minY == inf) {
lineTo(stroke, x, outY);
inY = outY;
}
minY = min(outY, minY);
maxY = max(outY, maxY);
}
else if (dataY[i] === null)
accGaps = prevYNull = true;
}
else {
let _addGap = false;
if (minY != inf) {
drawAcc(stroke, accX, minY, maxY, inY, outY);
outX = drawnAtX = accX;
}
else if (accGaps) {
_addGap = true;
accGaps = false;
}
if (dataY[i] != null) {
outY = pxRound(valToPosY(dataY[i], scaleY, yDim, yOff));
lineTo(stroke, x, outY);
minY = maxY = inY = outY;
// prior pixel can have data but still start a gap if ends with null
if (prevYNull && x - accX > 1)
_addGap = true;
prevYNull = false;
}
else {
minY = inf;
maxY = -inf;
if (dataY[i] === null) {
accGaps = true;
if (x - accX > 1)
_addGap = true;
}
}
_addGap && addGap(gaps, outX, x);
accX = x;
}
}
if (minY != inf && minY != maxY && drawnAtX != accX)
drawAcc(stroke, accX, minY, maxY, inY, outY);
if (rgtX < xOff + xDim)
addGap(gaps, rgtX, xOff + xDim);
if (series.fill != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = pxRound(valToPosY(series.fillTo(u, seriesIdx, series.min, series.max), scaleY, yDim, yOff));
lineTo(fill, rgtX, fillTo);
lineTo(fill, lftX, fillTo);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
});
};
}
function stepped(opts) {
const align = ifNull(opts.align, 1);
// whether to draw ascenders/descenders at null/gap bondaries
const ascDesc = ifNull(opts.ascDesc, false);
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let lineTo = scaleX.ori == 0 ? lineToH : lineToV;
const _paths = {stroke: new Path2D(), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
const _dir = 1 * scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
idx0 = nonNullIdx(dataY, idx0, idx1, 1);
idx1 = nonNullIdx(dataY, idx0, idx1, -1);
let gaps = [];
let inGap = false;
let prevYPos = pxRound(valToPosY(dataY[_dir == 1 ? idx0 : idx1], scaleY, yDim, yOff));
let firstXPos = pxRound(valToPosX(dataX[_dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let prevXPos = firstXPos;
lineTo(stroke, firstXPos, prevYPos);
for (let i = _dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dir) {
let yVal1 = dataY[i];
let x1 = pxRound(valToPosX(dataX[i], scaleX, xDim, xOff));
if (yVal1 == null) {
if (yVal1 === null) {
addGap(gaps, prevXPos, x1);
inGap = true;
}
continue;
}
let y1 = pxRound(valToPosY(yVal1, scaleY, yDim, yOff));
if (inGap) {
addGap(gaps, prevXPos, x1);
inGap = false;
}
if (align == 1)
lineTo(stroke, x1, prevYPos);
else
lineTo(stroke, prevXPos, y1);
lineTo(stroke, x1, y1);
prevYPos = y1;
prevXPos = x1;
}
if (series.fill != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = series.fillTo(u, seriesIdx, series.min, series.max);
let minY = pxRound(valToPosY(fillTo, scaleY, yDim, yOff));
lineTo(fill, prevXPos, minY);
lineTo(fill, firstXPos, minY);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
// expand/contract clips for ascenders/descenders
let halfStroke = (series.width * pxRatio) / 2;
let startsOffset = (ascDesc || align == 1) ? halfStroke : -halfStroke;
let endsOffset = (ascDesc || align == -1) ? -halfStroke : halfStroke;
gaps.forEach(g => {
g[0] += startsOffset;
g[1] += endsOffset;
});
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
});
};
}
function bars(opts) {
opts = opts || EMPTY_OBJ;
const size = ifNull(opts.size, [0.6, inf, 1]);
const align = opts.align || 0;
const extraGap = (opts.gap || 0) * pxRatio;
const radius = ifNull(opts.radius, 0);
const gapFactor = 1 - size[0];
const maxWidth = ifNull(size[1], inf) * pxRatio;
const minWidth = ifNull(size[2], 1) * pxRatio;
const disp = ifNull(opts.disp, EMPTY_OBJ);
const _each = ifNull(opts.each, _ => {});
const { fill: dispFills, stroke: dispStrokes } = disp;
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
const _dirX = scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
const _dirY = scaleY.dir * (scaleY.ori == 1 ? 1 : -1);
let rect = scaleX.ori == 0 ? rectH : rectV;
let each = scaleX.ori == 0 ? _each : (u, seriesIdx, i, top, lft, hgt, wid) => {
_each(u, seriesIdx, i, lft, top, wid, hgt);
};
let fillToY = series.fillTo(u, seriesIdx, series.min, series.max);
let y0Pos = valToPosY(fillToY, scaleY, yDim, yOff);
// barWid is to center of stroke
let xShift, barWid;
let strokeWidth = pxRound(series.width * pxRatio);
let multiPath = false;
let fillColors = null;
let fillPaths = null;
let strokeColors = null;
let strokePaths = null;
if (dispFills != null && dispStrokes != null) {
multiPath = true;
fillColors = dispFills.values(u, seriesIdx, idx0, idx1);
fillPaths = new Map();
(new Set(fillColors)).forEach(color => {
if (color != null)
fillPaths.set(color, new Path2D());
});
strokeColors = dispStrokes.values(u, seriesIdx, idx0, idx1);
strokePaths = new Map();
(new Set(strokeColors)).forEach(color => {
if (color != null)
strokePaths.set(color, new Path2D());
});
}
let { x0, size } = disp;
if (x0 != null && size != null) {
dataX = x0.values(u, seriesIdx, idx0, idx1);
if (x0.unit == 2)
dataX = dataX.map(pct => u.posToVal(xOff + pct * xDim, scaleX.key, true));
// assumes uniform sizes, for now
let sizes = size.values(u, seriesIdx, idx0, idx1);
if (size.unit == 2)
barWid = sizes[0] * xDim;
else
barWid = valToPosX(sizes[0], scaleX, xDim, xOff) - valToPosX(0, scaleX, xDim, xOff); // assumes linear scale (delta from 0)
barWid = pxRound(barWid - strokeWidth);
xShift = (_dirX == 1 ? -strokeWidth / 2 : barWid + strokeWidth / 2);
}
else {
let colWid = xDim;
if (dataX.length > 1) {
// prior index with non-undefined y data
let prevIdx = null;
// scan full dataset for smallest adjacent delta
// will not work properly for non-linear x scales, since does not do expensive valToPosX calcs till end
for (let i = 0, minDelta = Infinity; i < dataX.length; i++) {
if (dataY[i] !== undefined) {
if (prevIdx != null) {
let delta = abs(dataX[i] - dataX[prevIdx]);
if (delta < minDelta) {
minDelta = delta;
colWid = abs(valToPosX(dataX[i], scaleX, xDim, xOff) - valToPosX(dataX[prevIdx], scaleX, xDim, xOff));
}
}
prevIdx = i;
}
}
}
let gapWid = colWid * gapFactor;
barWid = pxRound(min(maxWidth, max(minWidth, colWid - gapWid)) - strokeWidth - extraGap);
xShift = (align == 0 ? barWid / 2 : align == _dirX ? 0 : barWid) - align * _dirX * extraGap / 2;
}
const _paths = {stroke: null, fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL | BAND_CLIP_STROKE}; // disp, geom
const hasBands = u.bands.length > 0;
let yLimit;
if (hasBands) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = new Path2D();
yLimit = pxRound(valToPosY(scaleY.max, scaleY, yDim, yOff));
}
const stroke = multiPath ? null : new Path2D();
const band = _paths.band;
for (let i = _dirX == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dirX) {
let yVal = dataY[i];
/*
// interpolate upwards band clips
if (yVal == null) {
// if (hasBands)
// yVal = costlyLerp(i, idx0, idx1, _dirX, dataY);
// else
continue;
}
*/
let xVal = scaleX.distr != 2 || disp != null ? dataX[i] : i;
// TODO: all xPos can be pre-computed once for all series in aligned set
let xPos = valToPosX(xVal, scaleX, xDim, xOff);
let yPos = valToPosY(ifNull(yVal, fillToY) , scaleY, yDim, yOff);
let lft = pxRound(xPos - xShift);
let btm = pxRound(max(yPos, y0Pos));
let top = pxRound(min(yPos, y0Pos));
// this includes the stroke
let barHgt = btm - top;
let r = radius * barWid;
if (yVal != null) { // && yVal != fillToY (0 height bar)
if (multiPath) {
if (strokeWidth > 0 && strokeColors[i] != null)
rect(strokePaths.get(strokeColors[i]), lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
if (fillColors[i] != null)
rect(fillPaths.get(fillColors[i]), lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
}
else
rect(stroke, lft, top + floor(strokeWidth / 2), barWid, max(0, barHgt - strokeWidth), r);
each(u, seriesIdx, i,
lft - strokeWidth / 2,
top,
barWid + strokeWidth,
barHgt,
);
}
if (hasBands) {
if (_dirY == 1) {
btm = top;
top = yLimit;
}
else {
top = btm;
btm = yLimit;
}
barHgt = btm - top;
rect(band, lft - strokeWidth / 2, top, barWid + strokeWidth, max(0, barHgt), 0);
}
}
if (strokeWidth > 0)
_paths.stroke = multiPath ? strokePaths : stroke;
_paths.fill = multiPath ? fillPaths : stroke;
return _paths;
});
};
}
function splineInterp(interp, opts) {
return (u, seriesIdx, idx0, idx1) => {
return orient(u, seriesIdx, (series, dataX, dataY, scaleX, scaleY, valToPosX, valToPosY, xOff, yOff, xDim, yDim) => {
let pxRound = series.pxRound;
let moveTo, bezierCurveTo, lineTo;
if (scaleX.ori == 0) {
moveTo = moveToH;
lineTo = lineToH;
bezierCurveTo = bezierCurveToH;
}
else {
moveTo = moveToV;
lineTo = lineToV;
bezierCurveTo = bezierCurveToV;
}
const _dir = 1 * scaleX.dir * (scaleX.ori == 0 ? 1 : -1);
idx0 = nonNullIdx(dataY, idx0, idx1, 1);
idx1 = nonNullIdx(dataY, idx0, idx1, -1);
let gaps = [];
let inGap = false;
let firstXPos = pxRound(valToPosX(dataX[_dir == 1 ? idx0 : idx1], scaleX, xDim, xOff));
let prevXPos = firstXPos;
let xCoords = [];
let yCoords = [];
for (let i = _dir == 1 ? idx0 : idx1; i >= idx0 && i <= idx1; i += _dir) {
let yVal = dataY[i];
let xVal = dataX[i];
let xPos = valToPosX(xVal, scaleX, xDim, xOff);
if (yVal == null) {
if (yVal === null) {
addGap(gaps, prevXPos, xPos);
inGap = true;
}
continue;
}
else {
if (inGap) {
addGap(gaps, prevXPos, xPos);
inGap = false;
}
xCoords.push((prevXPos = xPos));
yCoords.push(valToPosY(dataY[i], scaleY, yDim, yOff));
}
}
const _paths = {stroke: interp(xCoords, yCoords, moveTo, lineTo, bezierCurveTo, pxRound), fill: null, clip: null, band: null, gaps: null, flags: BAND_CLIP_FILL};
const stroke = _paths.stroke;
if (series.fill != null && stroke != null) {
let fill = _paths.fill = new Path2D(stroke);
let fillTo = series.fillTo(u, seriesIdx, series.min, series.max);
let minY = pxRound(valToPosY(fillTo, scaleY, yDim, yOff));
lineTo(fill, prevXPos, minY);
lineTo(fill, firstXPos, minY);
}
_paths.gaps = gaps = series.gaps(u, seriesIdx, idx0, idx1, gaps);
if (!series.spanGaps)
_paths.clip = clipGaps(gaps, scaleX.ori, xOff, yOff, xDim, yDim);
if (u.bands.length > 0) {
// ADDL OPT: only create band clips for series that are band lower edges
// if (b.series[1] == i && _paths.band == null)
_paths.band = clipBandLine(u, seriesIdx, idx0, idx1, stroke);
}
return _paths;
// if FEAT_PATHS: false in rollup.config.js
// u.ctx.save();
// u.ctx.beginPath();
// u.ctx.rect(u.bbox.left, u.bbox.top, u.bbox.width, u.bbox.height);
// u.ctx.clip();
// u.ctx.strokeStyle = u.series[sidx].stroke;
// u.ctx.stroke(stroke);
// u.ctx.fillStyle = u.series[sidx].fill;
// u.ctx.fill(fill);
// u.ctx.restore();
// return null;
});
};
}
function monotoneCubic(opts) {
return splineInterp(_monotoneCubic);
}
// Monotone Cubic Spline interpolation, adapted from the Chartist.js implementation:
// https://github.com/gionkunz/chartist-js/blob/e7e78201bffe9609915e5e53cfafa29a5d6c49f9/src/scripts/interpolation.js#L240-L369
function _monotoneCubic(xs, ys, moveTo, lineTo, bezierCurveTo, pxRound) {
const n = xs.length;
if (n < 2)
return null;
const path = new Path2D();
moveTo(path, xs[0], ys[0]);
if (n == 2)
lineTo(path, xs[1], ys[1]);
else {
let ms = Array(n),
ds = Array(n - 1),
dys = Array(n - 1),
dxs = Array(n - 1);
// calc deltas and derivative
for (let i = 0; i < n - 1; i++) {
dys[i] = ys[i + 1] - ys[i];
dxs[i] = xs[i + 1] - xs[i];
ds[i] = dys[i] / dxs[i];
}
// determine desired slope (m) at each point using Fritsch-Carlson method
// http://math.stackexchange.com/questions/45218/implementation-of-monotone-cubic-interpolation
ms[0] = ds[0];
for (let i = 1; i < n - 1; i++) {
if (ds[i] === 0 || ds[i - 1] === 0 || (ds[i - 1] > 0) !== (ds[i] > 0))
ms[i] = 0;
else {
ms[i] = 3 * (dxs[i - 1] + dxs[i]) / (
(2 * dxs[i] + dxs[i - 1]) / ds[i - 1] +
(dxs[i] + 2 * dxs[i - 1]) / ds[i]
);
if (!isFinite(ms[i]))
ms[i] = 0;
}
}
ms[n - 1] = ds[n - 2];
for (let i = 0; i < n - 1; i++) {
bezierCurveTo(
path,
xs[i] + dxs[i] / 3,
ys[i] + ms[i] * dxs[i] / 3,
xs[i + 1] - dxs[i] / 3,
ys[i + 1] - ms[i + 1] * dxs[i] / 3,
xs[i + 1],
ys[i + 1],
);
}
}
return path;
}
const cursorPlots = new Set();
function invalidateRects() {
cursorPlots.forEach(u => {
u.syncRect(true);
});
}
on(resize, win, invalidateRects);
on(scroll, win, invalidateRects, true);
const linearPath = linear() ;
const pointsPath = points() ;
function setDefaults(d, xo, yo, initY) {
let d2 = initY ? [d[0], d[1]].concat(d.slice(2)) : [d[0]].concat(d.slice(1));
return d2.map((o, i) => setDefault(o, i, xo, yo));
}
function setDefaults2(d, xyo) {
return d.map((o, i) => i == 0 ? null : assign({}, xyo, o)); // todo: assign() will not merge facet arrays
}
function setDefault(o, i, xo, yo) {
return assign({}, (i == 0 ? xo : yo), o);
}
function snapNumX(self, dataMin, dataMax) {
return dataMin == null ? nullNullTuple : [dataMin, dataMax];
}
const snapTimeX = snapNumX;
// this ensures that non-temporal/numeric y-axes get multiple-snapped padding added above/below
// TODO: also account for incrs when snapping to ensure top of axis gets a tick & value
function snapNumY(self, dataMin, dataMax) {
return dataMin == null ? nullNullTuple : rangeNum(dataMin, dataMax, rangePad, true);
}
function snapLogY(self, dataMin, dataMax, scale) {
return dataMin == null ? nullNullTuple : rangeLog(dataMin, dataMax, self.scales[scale].log, false);
}
const snapLogX = snapLogY;
function snapAsinhY(self, dataMin, dataMax, scale) {
return dataMin == null ? nullNullTuple : rangeAsinh(dataMin, dataMax, self.scales[scale].log, false);
}
const snapAsinhX = snapAsinhY;
// dim is logical (getClientBoundingRect) pixels, not canvas pixels
function findIncr(minVal, maxVal, incrs, dim, minSpace) {
let intDigits = max(numIntDigits(minVal), numIntDigits(maxVal));
let delta = maxVal - minVal;
let incrIdx = closestIdx((minSpace / dim) * delta, incrs);
do {
let foundIncr = incrs[incrIdx];
let foundSpace = dim * foundIncr / delta;
if (foundSpace >= minSpace && intDigits + (foundIncr < 5 ? fixedDec.get(foundIncr) : 0) <= 17)
return [foundIncr, foundSpace];
} while (++incrIdx < incrs.length);
return [0, 0];
}
function pxRatioFont(font) {
let fontSize, fontSizeCss;
font = font.replace(/(\d+)px/, (m, p1) => (fontSize = round((fontSizeCss = +p1) * pxRatio)) + 'px');
return [font, fontSize, fontSizeCss];
}
function syncFontSize(axis) {
if (axis.show) {
[axis.font, axis.labelFont].forEach(f => {
let size = roundDec(f[2] * pxRatio, 1);
f[0] = f[0].replace(/[0-9.]+px/, size + 'px');
f[1] = size;
});
}
}
function uPlot(opts, data, then) {
const self = {
mode: ifNull(opts.mode, 1),
};
const mode = self.mode;
// TODO: cache denoms & mins scale.cache = {r, min, }
function getValPct(val, scale) {
let _val = (
scale.distr == 3 ? log10(val > 0 ? val : scale.clamp(self, val, scale.min, scale.max, scale.key)) :
scale.distr == 4 ? asinh(val, scale.asinh) :
val
);
return (_val - scale._min) / (scale._max - scale._min);
}
function getHPos(val, scale, dim, off) {
let pct = getValPct(val, scale);
return off + dim * (scale.dir == -1 ? (1 - pct) : pct);
}
function getVPos(val, scale, dim, off) {
let pct = getValPct(val, scale);
return off + dim * (scale.dir == -1 ? pct : (1 - pct));
}
function getPos(val, scale, dim, off) {
return scale.ori == 0 ? getHPos(val, scale, dim, off) : getVPos(val, scale, dim, off);
}
self.valToPosH = getHPos;
self.valToPosV = getVPos;
let ready = false;
self.status = 0;
const root = self.root = placeDiv(UPLOT);
if (opts.id != null)
root.id = opts.id;
addClass(root, opts.class);
if (opts.title) {
let title = placeDiv(TITLE, root);
title.textContent = opts.title;
}
const can = placeTag("canvas");
const ctx = self.ctx = can.getContext("2d");
const wrap = placeDiv(WRAP, root);
const under = self.under = placeDiv(UNDER, wrap);
wrap.appendChild(can);
const over = self.over = placeDiv(OVER, wrap);
opts = copy(opts);
const pxAlign = +ifNull(opts.pxAlign, 1);
const pxRound = pxRoundGen(pxAlign);
(opts.plugins || []).forEach(p => {
if (p.opts)
opts = p.opts(self, opts) || opts;
});
const ms = opts.ms || 1e-3;
const series = self.series = mode == 1 ?
setDefaults(opts.series || [], xSeriesOpts, ySeriesOpts, false) :
setDefaults2(opts.series || [null], xySeriesOpts);
const axes = self.axes = setDefaults(opts.axes || [], xAxisOpts, yAxisOpts, true);
const scales = self.scales = {};
const bands = self.bands = opts.bands || [];
bands.forEach(b => {
b.fill = fnOrSelf(b.fill || null);
});
const xScaleKey = mode == 2 ? series[1].facets[0].scale : series[0].scale;
const drawOrderMap = {
axes: drawAxesGrid,
series: drawSeries,
};
const drawOrder = (opts.drawOrder || ["axes", "series"]).map(key => drawOrderMap[key]);
function initScale(scaleKey) {
let sc = scales[scaleKey];
if (sc == null) {
let scaleOpts = (opts.scales || EMPTY_OBJ)[scaleKey] || EMPTY_OBJ;
if (scaleOpts.from != null) {
// ensure parent is initialized
initScale(scaleOpts.from);
// dependent scales inherit
scales[scaleKey] = assign({}, scales[scaleOpts.from], scaleOpts, {key: scaleKey});
}
else {
sc = scales[scaleKey] = assign({}, (scaleKey == xScaleKey ? xScaleOpts : yScaleOpts), scaleOpts);
if (mode == 2)
sc.time = false;
sc.key = scaleKey;
let isTime = sc.time;
let rn = sc.range;
let rangeIsArr = isArr(rn);
if (scaleKey != xScaleKey || mode == 2) {
// if range array has null limits, it should be auto
if (rangeIsArr && (rn[0] == null || rn[1] == null)) {
rn = {
min: rn[0] == null ? autoRangePart : {
mode: 1,
hard: rn[0],
soft: rn[0],
},
max: rn[1] == null ? autoRangePart : {
mode: 1,
hard: rn[1],
soft: rn[1],
},
};
rangeIsArr = false;
}
if (!rangeIsArr && isObj(rn)) {
let cfg = rn;
// this is similar to snapNumY
rn = (self, dataMin, dataMax) => dataMin == null ? nullNullTuple : rangeNum(dataMin, dataMax, cfg);
}
}
sc.range = fnOrSelf(rn || (isTime ? snapTimeX : scaleKey == xScaleKey ?
(sc.distr == 3 ? snapLogX : sc.distr == 4 ? snapAsinhX : snapNumX) :
(sc.distr == 3 ? snapLogY : sc.distr == 4 ? snapAsinhY : snapNumY)
));
sc.auto = fnOrSelf(rangeIsArr ? false : sc.auto);
sc.clamp = fnOrSelf(sc.clamp || clampScale);
// caches for expensive ops like asinh() & log()
sc._min = sc._max = null;
}
}
}
initScale("x");
initScale("y");
// TODO: init scales from facets in mode: 2
if (mode == 1) {
series.forEach(s => {
initScale(s.scale);
});
}
axes.forEach(a => {
initScale(a.scale);
});
for (let k in opts.scales)
initScale(k);
const scaleX = scales[xScaleKey];
const xScaleDistr = scaleX.distr;
let valToPosX, valToPosY;
if (scaleX.ori == 0) {
addClass(root, ORI_HZ);
valToPosX = getHPos;
valToPosY = getVPos;
/*
updOriDims = () => {
xDimCan = plotWid;
xOffCan = plotLft;
yDimCan = plotHgt;
yOffCan = plotTop;
xDimCss = plotWidCss;
xOffCss = plotLftCss;
yDimCss = plotHgtCss;
yOffCss = plotTopCss;
};
*/
}
else {
addClass(root, ORI_VT);
valToPosX = getVPos;
valToPosY = getHPos;
/*
updOriDims = () => {
xDimCan = plotHgt;
xOffCan = plotTop;
yDimCan = plotWid;
yOffCan = plotLft;
xDimCss = plotHgtCss;
xOffCss = plotTopCss;
yDimCss = plotWidCss;
yOffCss = plotLftCss;
};
*/
}
const pendScales = {};
// explicitly-set initial scales
for (let k in scales) {
let sc = scales[k];
if (sc.min != null || sc.max != null) {
pendScales[k] = {min: sc.min, max: sc.max};
sc.min = sc.max = null;
}
}
// self.tz = opts.tz || Intl.DateTimeFormat().resolvedOptions().timeZone;
const _tzDate = (opts.tzDate || (ts => new Date(round(ts / ms))));
const _fmtDate = (opts.fmtDate || fmtDate);
const _timeAxisSplits = (ms == 1 ? timeAxisSplitsMs(_tzDate) : timeAxisSplitsS(_tzDate));
const _timeAxisVals = timeAxisVals(_tzDate, timeAxisStamps((ms == 1 ? _timeAxisStampsMs : _timeAxisStampsS), _fmtDate));
const _timeSeriesVal = timeSeriesVal(_tzDate, timeSeriesStamp(_timeSeriesStamp, _fmtDate));
const activeIdxs = [];
const legend = (self.legend = assign({}, legendOpts, opts.legend));
const showLegend = legend.show;
const markers = legend.markers;
{
legend.idxs = activeIdxs;
markers.width = fnOrSelf(markers.width);
markers.dash = fnOrSelf(markers.dash);
markers.stroke = fnOrSelf(markers.stroke);
markers.fill = fnOrSelf(markers.fill);
}
let legendEl;
let legendRows = [];
let legendCells = [];
let legendCols;
let multiValLegend = false;
let NULL_LEGEND_VALUES = {};
if (legend.live) {
const getMultiVals = series[1] ? series[1].values : null;
multiValLegend = getMultiVals != null;
legendCols = multiValLegend ? getMultiVals(self, 1, 0) : {_: 0};
for (let k in legendCols)
NULL_LEGEND_VALUES[k] = "--";
}
if (showLegend) {
legendEl = placeTag("table", LEGEND, root);
if (multiValLegend) {
let head = placeTag("tr", LEGEND_THEAD, legendEl);
placeTag("th", null, head);
for (var key in legendCols)
placeTag("th", LEGEND_LABEL, head).textContent = key;
}
else {
addClass(legendEl, LEGEND_INLINE);
legend.live && addClass(legendEl, LEGEND_LIVE);
}
}
const son = {show: true};
const soff = {show: false};
function initLegendRow(s, i) {
if (i == 0 && (multiValLegend || !legend.live || mode == 2))
return nullNullTuple;
let cells = [];
let row = placeTag("tr", LEGEND_SERIES, legendEl, legendEl.childNodes[i]);
addClass(row, s.class);
if (!s.show)
addClass(row, OFF);
let label = placeTag("th", null, row);
if (markers.show) {
let indic = placeDiv(LEGEND_MARKER, label);
if (i > 0) {
let width = markers.width(self, i);
if (width)
indic.style.border = width + "px " + markers.dash(self, i) + " " + markers.stroke(self, i);
indic.style.background = markers.fill(self, i);
}
}
let text = placeDiv(LEGEND_LABEL, label);
text.textContent = s.label;
if (i > 0) {
if (!markers.show)
text.style.color = s.width > 0 ? markers.stroke(self, i) : markers.fill(self, i);
onMouse("click", label, e => {
if (cursor._lock)
return;
let seriesIdx = series.indexOf(s);
if ((e.ctrlKey || e.metaKey) != legend.isolate) {
// if any other series is shown, isolate this one. else show all
let isolate = series.some((s, i) => i > 0 && i != seriesIdx && s.show);
series.forEach((s, i) => {
i > 0 && setSeries(i, isolate ? (i == seriesIdx ? son : soff) : son, true, syncOpts.setSeries);
});
}
else
setSeries(seriesIdx, {show: !s.show}, true, syncOpts.setSeries);
});
if (cursorFocus) {
onMouse(mouseenter, label, e => {
if (cursor._lock)
return;
setSeries(series.indexOf(s), FOCUS_TRUE, true, syncOpts.setSeries);
});
}
}
for (var key in legendCols) {
let v = placeTag("td", LEGEND_VALUE, row);
v.textContent = "--";
cells.push(v);
}
return [row, cells];
}
const mouseListeners = new Map();
function onMouse(ev, targ, fn) {
const targListeners = mouseListeners.get(targ) || {};
const listener = cursor.bind[ev](self, targ, fn);
if (listener) {
on(ev, targ, targListeners[ev] = listener);
mouseListeners.set(targ, targListeners);
}
}
function offMouse(ev, targ, fn) {
const targListeners = mouseListeners.get(targ) || {};
for (let k in targListeners) {
if (ev == null || k == ev) {
off(k, targ, targListeners[k]);
delete targListeners[k];
}
}
if (ev == null)
mouseListeners.delete(targ);
}
let fullWidCss = 0;
let fullHgtCss = 0;
let plotWidCss = 0;
let plotHgtCss = 0;
// plot margins to account for axes
let plotLftCss = 0;
let plotTopCss = 0;
let plotLft = 0;
let plotTop = 0;
let plotWid = 0;
let plotHgt = 0;
self.bbox = {};
let shouldSetScales = false;
let shouldSetSize = false;
let shouldConvergeSize = false;
let shouldSetCursor = false;
let shouldSetLegend = false;
function _setSize(width, height, force) {
if (force || (width != self.width || height != self.height))
calcSize(width, height);
resetYSeries(false);
shouldConvergeSize = true;
shouldSetSize = true;
shouldSetCursor = shouldSetLegend = cursor.left >= 0;
commit();
}
function calcSize(width, height) {
// log("calcSize()", arguments);
self.width = fullWidCss = plotWidCss = width;
self.height = fullHgtCss = plotHgtCss = height;
plotLftCss = plotTopCss = 0;
calcPlotRect();
calcAxesRects();
let bb = self.bbox;
plotLft = bb.left = incrRound(plotLftCss * pxRatio, 0.5);
plotTop = bb.top = incrRound(plotTopCss * pxRatio, 0.5);
plotWid = bb.width = incrRound(plotWidCss * pxRatio, 0.5);
plotHgt = bb.height = incrRound(plotHgtCss * pxRatio, 0.5);
// updOriDims();
}
// ensures size calc convergence
const CYCLE_LIMIT = 3;
function convergeSize() {
let converged = false;
let cycleNum = 0;
while (!converged) {
cycleNum++;
let axesConverged = axesCalc(cycleNum);
let paddingConverged = paddingCalc(cycleNum);
converged = cycleNum == CYCLE_LIMIT || (axesConverged && paddingConverged);
if (!converged) {
calcSize(self.width, self.height);
shouldSetSize = true;
}
}
}
function setSize({width, height}) {
_setSize(width, height);
}
self.setSize = setSize;
// accumulate axis offsets, reduce canvas width
function calcPlotRect() {
// easements for edge labels
let hasTopAxis = false;
let hasBtmAxis = false;
let hasRgtAxis = false;
let hasLftAxis = false;
axes.forEach((axis, i) => {
if (axis.show && axis._show) {
let {side, _size} = axis;
let isVt = side % 2;
let labelSize = axis.label != null ? axis.labelSize : 0;
let fullSize = _size + labelSize;
if (fullSize > 0) {
if (isVt) {
plotWidCss -= fullSize;
if (side == 3) {
plotLftCss += fullSize;
hasLftAxis = true;
}
else
hasRgtAxis = true;
}
else {
plotHgtCss -= fullSize;
if (side == 0) {
plotTopCss += fullSize;
hasTopAxis = true;
}
else
hasBtmAxis = true;
}
}
}
});
sidesWithAxes[0] = hasTopAxis;
sidesWithAxes[1] = hasRgtAxis;
sidesWithAxes[2] = hasBtmAxis;
sidesWithAxes[3] = hasLftAxis;
// hz padding
plotWidCss -= _padding[1] + _padding[3];
plotLftCss += _padding[3];
// vt padding
plotHgtCss -= _padding[2] + _padding[0];
plotTopCss += _padding[0];
}
function calcAxesRects() {
// will accum +
let off1 = plotLftCss + plotWidCss;
let off2 = plotTopCss + plotHgtCss;
// will accum -
let off3 = plotLftCss;
let off0 = plotTopCss;
function incrOffset(side, size) {
switch (side) {
case 1: off1 += size; return off1 - size;
case 2: off2 += size; return off2 - size;
case 3: off3 -= size; return off3 + size;
case 0: off0 -= size; return off0 + size;
}
}
axes.forEach((axis, i) => {
if (axis.show && axis._show) {
let side = axis.side;
axis._pos = incrOffset(side, axis._size);
if (axis.label != null)
axis._lpos = incrOffset(side, axis.labelSize);
}
});
}
const cursor = (self.cursor = assign({}, cursorOpts, {drag: {y: mode == 2}}, opts.cursor));
{
cursor.idxs = activeIdxs;
cursor._lock = false;
let points = cursor.points;
points.show = fnOrSelf(points.show);
points.size = fnOrSelf(points.size);
points.stroke = fnOrSelf(points.stroke);
points.width = fnOrSelf(points.width);
points.fill = fnOrSelf(points.fill);
}
const focus = self.focus = assign({}, opts.focus || {alpha: 0.3}, cursor.focus);
const cursorFocus = focus.prox >= 0;
// series-intersection markers
let cursorPts = [null];
function initCursorPt(s, si) {
if (si > 0) {
let pt = cursor.points.show(self, si);
if (pt) {
addClass(pt, CURSOR_PT);
addClass(pt, s.class);
elTrans(pt, -10, -10, plotWidCss, plotHgtCss);
over.insertBefore(pt, cursorPts[si]);
return pt;
}
}
}
function initSeries(s, i) {
if (mode == 1 || i > 0) {
let isTime = mode == 1 && scales[s.scale].time;
let sv = s.value;
s.value = isTime ? (isStr(sv) ? timeSeriesVal(_tzDate, timeSeriesStamp(sv, _fmtDate)) : sv || _timeSeriesVal) : sv || numSeriesVal;
s.label = s.label || (isTime ? timeSeriesLabel : numSeriesLabel);
}
if (i > 0) {
s.width = s.width == null ? 1 : s.width;
s.paths = s.paths || linearPath || retNull;
s.fillTo = fnOrSelf(s.fillTo || seriesFillTo);
s.pxAlign = +ifNull(s.pxAlign, pxAlign);
s.pxRound = pxRoundGen(s.pxAlign);
s.stroke = fnOrSelf(s.stroke || null);
s.fill = fnOrSelf(s.fill || null);
s._stroke = s._fill = s._paths = s._focus = null;
let _ptDia = ptDia(s.width, 1);
let points = s.points = assign({}, {
size: _ptDia,
width: max(1, _ptDia * .2),
stroke: s.stroke,
space: _ptDia * 2,
paths: pointsPath,
_stroke: null,
_fill: null,
}, s.points);
points.show = fnOrSelf(points.show);
points.filter = fnOrSelf(points.filter);
points.fill = fnOrSelf(points.fill);
points.stroke = fnOrSelf(points.stroke);
points.paths = fnOrSelf(points.paths);
points.pxAlign = s.pxAlign;
}
if (showLegend) {
let rowCells = initLegendRow(s, i);
legendRows.splice(i, 0, rowCells[0]);
legendCells.splice(i, 0, rowCells[1]);
legend.values.push(null); // NULL_LEGEND_VALS not yet avil here :(
}
if (cursor.show) {
activeIdxs.splice(i, 0, null);
let pt = initCursorPt(s, i);
pt && cursorPts.splice(i, 0, pt);
}
}
function addSeries(opts, si) {
si = si == null ? series.length : si;
opts = setDefault(opts, si, xSeriesOpts, ySeriesOpts);
series.splice(si, 0, opts);
initSeries(series[si], si);
}
self.addSeries = addSeries;
function delSeries(i) {
series.splice(i, 1);
if (showLegend) {
legend.values.splice(i, 1);
legendCells.splice(i, 1);
let tr = legendRows.splice(i, 1)[0];
offMouse(null, tr.firstChild);
tr.remove();
}
if (cursor.show) {
activeIdxs.splice(i, 1);
cursorPts.length > 1 && cursorPts.splice(i, 1)[0].remove();
}
// TODO: de-init no-longer-needed scales?
}
self.delSeries = delSeries;
const sidesWithAxes = [false, false, false, false];
function initAxis(axis, i) {
axis._show = axis.show;
if (axis.show) {
let isVt = axis.side % 2;
let sc = scales[axis.scale];
// this can occur if all series specify non-default scales
if (sc == null) {
axis.scale = isVt ? series[1].scale : xScaleKey;
sc = scales[axis.scale];
}
// also set defaults for incrs & values based on axis distr
let isTime = sc.time;
axis.size = fnOrSelf(axis.size);
axis.space = fnOrSelf(axis.space);
axis.rotate = fnOrSelf(axis.rotate);
axis.incrs = fnOrSelf(axis.incrs || ( sc.distr == 2 ? wholeIncrs : (isTime ? (ms == 1 ? timeIncrsMs : timeIncrsS) : numIncrs)));
axis.splits = fnOrSelf(axis.splits || (isTime && sc.distr == 1 ? _timeAxisSplits : sc.distr == 3 ? logAxisSplits : sc.distr == 4 ? asinhAxisSplits : numAxisSplits));
axis.stroke = fnOrSelf(axis.stroke);
axis.grid.stroke = fnOrSelf(axis.grid.stroke);
axis.ticks.stroke = fnOrSelf(axis.ticks.stroke);
let av = axis.values;
axis.values = (
// static array of tick values
isArr(av) && !isArr(av[0]) ? fnOrSelf(av) :
// temporal
isTime ? (
// config array of fmtDate string tpls
isArr(av) ?
timeAxisVals(_tzDate, timeAxisStamps(av, _fmtDate)) :
// fmtDate string tpl
isStr(av) ?
timeAxisVal(_tzDate, av) :
av || _timeAxisVals
) : av || numAxisVals
);
axis.filter = fnOrSelf(axis.filter || ( sc.distr >= 3 ? logAxisValsFilt : retArg1));
axis.font = pxRatioFont(axis.font);
axis.labelFont = pxRatioFont(axis.labelFont);
axis._size = axis.size(self, null, i, 0);
axis._space =
axis._rotate =
axis._incrs =
axis._found = // foundIncrSpace
axis._splits =
axis._values = null;
if (axis._size > 0)
sidesWithAxes[i] = true;
axis._el = placeDiv(AXIS, wrap);
// debug
// axis._el.style.background = "#" + Math.floor(Math.random()*16777215).toString(16) + '80';
}
}
function autoPadSide(self, side, sidesWithAxes, cycleNum) {
let [hasTopAxis, hasRgtAxis, hasBtmAxis, hasLftAxis] = sidesWithAxes;
let ori = side % 2;
let size = 0;
if (ori == 0 && (hasLftAxis || hasRgtAxis))
size = (side == 0 && !hasTopAxis || side == 2 && !hasBtmAxis ? round(xAxisOpts.size / 3) : 0);
if (ori == 1 && (hasTopAxis || hasBtmAxis))
size = (side == 1 && !hasRgtAxis || side == 3 && !hasLftAxis ? round(yAxisOpts.size / 2) : 0);
return size;
}
const padding = self.padding = (opts.padding || [autoPadSide,autoPadSide,autoPadSide,autoPadSide]).map(p => fnOrSelf(ifNull(p, autoPadSide)));
const _padding = self._padding = padding.map((p, i) => p(self, i, sidesWithAxes, 0));
let dataLen;
// rendered data window
let i0 = null;
let i1 = null;
const idxs = mode == 1 ? series[0].idxs : null;
let data0 = null;
let viaAutoScaleX = false;
function setData(_data, _resetScales) {
if (mode == 2) {
dataLen = 0;
for (let i = 1; i < series.length; i++)
dataLen += data[i][0].length;
self.data = data = _data;
}
else {
data = (_data || []).slice();
data[0] = data[0] || [];
self.data = data.slice();
data0 = data[0];
dataLen = data0.length;
if (xScaleDistr == 2)
data[0] = data0.map((v, i) => i);
}
self._data = data;
resetYSeries(true);
fire("setData");
if (_resetScales !== false) {
let xsc = scaleX;
if (xsc.auto(self, viaAutoScaleX))
autoScaleX();
else
_setScale(xScaleKey, xsc.min, xsc.max);
shouldSetCursor = cursor.left >= 0;
shouldSetLegend = true;
commit();
}
}
self.setData = setData;
function autoScaleX() {
viaAutoScaleX = true;
let _min, _max;
if (mode == 1) {
if (dataLen > 0) {
i0 = idxs[0] = 0;
i1 = idxs[1] = dataLen - 1;
_min = data[0][i0];
_max = data[0][i1];
if (xScaleDistr == 2) {
_min = i0;
_max = i1;
}
else if (dataLen == 1) {
if (xScaleDistr == 3)
[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
else if (xScaleDistr == 4)
[_min, _max] = rangeAsinh(_min, _min, scaleX.log, false);
else if (scaleX.time)
_max = _min + round(86400 / ms);
else
[_min, _max] = rangeNum(_min, _max, rangePad, true);
}
}
else {
i0 = idxs[0] = _min = null;
i1 = idxs[1] = _max = null;
}
}
_setScale(xScaleKey, _min, _max);
}
let ctxStroke, ctxFill, ctxWidth, ctxDash, ctxJoin, ctxCap, ctxFont, ctxAlign, ctxBaseline;
let ctxAlpha;
function setCtxStyle(stroke = transparent, width, dash = EMPTY_ARR, cap = "butt", fill = transparent, join = "round") {
if (stroke != ctxStroke)
ctx.strokeStyle = ctxStroke = stroke;
if (fill != ctxFill)
ctx.fillStyle = ctxFill = fill;
if (width != ctxWidth)
ctx.lineWidth = ctxWidth = width;
if (join != ctxJoin)
ctx.lineJoin = ctxJoin = join;
if (cap != ctxCap)
ctx.lineCap = ctxCap = cap; // (‿|‿)
if (dash != ctxDash)
ctx.setLineDash(ctxDash = dash);
}
function setFontStyle(font, fill, align, baseline) {
if (fill != ctxFill)
ctx.fillStyle = ctxFill = fill;
if (font != ctxFont)
ctx.font = ctxFont = font;
if (align != ctxAlign)
ctx.textAlign = ctxAlign = align;
if (baseline != ctxBaseline)
ctx.textBaseline = ctxBaseline = baseline;
}
function accScale(wsc, psc, facet, data) {
if (wsc.auto(self, viaAutoScaleX) && (psc == null || psc.min == null)) {
let _i0 = ifNull(i0, 0);
let _i1 = ifNull(i1, data.length - 1);
// only run getMinMax() for invalidated series data, else reuse
let minMax = facet.min == null ? (wsc.distr == 3 ? getMinMaxLog(data, _i0, _i1) : getMinMax(data, _i0, _i1)) : [facet.min, facet.max];
// initial min/max
wsc.min = min(wsc.min, facet.min = minMax[0]);
wsc.max = max(wsc.max, facet.max = minMax[1]);
}
}
function setScales() {
// log("setScales()", arguments);
// wip scales
let wipScales = copy(scales, fastIsObj);
for (let k in wipScales) {
let wsc = wipScales[k];
let psc = pendScales[k];
if (psc != null && psc.min != null) {
assign(wsc, psc);
// explicitly setting the x-scale invalidates everything (acts as redraw)
if (k == xScaleKey)
resetYSeries(true);
}
else if (k != xScaleKey || mode == 2) {
if (dataLen == 0 && wsc.from == null) {
let minMax = wsc.range(self, null, null, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
else {
wsc.min = inf;
wsc.max = -inf;
}
}
}
if (dataLen > 0) {
// pre-range y-scales from y series' data values
series.forEach((s, i) => {
if (mode == 1) {
let k = s.scale;
let wsc = wipScales[k];
let psc = pendScales[k];
if (i == 0) {
let minMax = wsc.range(self, wsc.min, wsc.max, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
i0 = closestIdx(wsc.min, data[0]);
i1 = closestIdx(wsc.max, data[0]);
// closest indices can be outside of view
if (data[0][i0] < wsc.min)
i0++;
if (data[0][i1] > wsc.max)
i1--;
s.min = data0[i0];
s.max = data0[i1];
}
else if (s.show && s.auto)
accScale(wsc, psc, s, data[i]);
s.idxs[0] = i0;
s.idxs[1] = i1;
}
else {
if (i > 0) {
if (s.show && s.auto) {
// TODO: only handles, assumes and requires facets[0] / 'x' scale, and facets[1] / 'y' scale
let [ xFacet, yFacet ] = s.facets;
let xScaleKey = xFacet.scale;
let yScaleKey = yFacet.scale;
let [ xData, yData ] = data[i];
accScale(wipScales[xScaleKey], pendScales[xScaleKey], xFacet, xData);
accScale(wipScales[yScaleKey], pendScales[yScaleKey], yFacet, yData);
// temp
s.min = yFacet.min;
s.max = yFacet.max;
}
}
}
});
// range independent scales
for (let k in wipScales) {
let wsc = wipScales[k];
let psc = pendScales[k];
if (wsc.from == null && (psc == null || psc.min == null)) {
let minMax = wsc.range(
self,
wsc.min == inf ? null : wsc.min,
wsc.max == -inf ? null : wsc.max,
k
);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
}
}
// range dependent scales
for (let k in wipScales) {
let wsc = wipScales[k];
if (wsc.from != null) {
let base = wipScales[wsc.from];
if (base.min == null)
wsc.min = wsc.max = null;
else {
let minMax = wsc.range(self, base.min, base.max, k);
wsc.min = minMax[0];
wsc.max = minMax[1];
}
}
}
let changed = {};
let anyChanged = false;
for (let k in wipScales) {
let wsc = wipScales[k];
let sc = scales[k];
if (sc.min != wsc.min || sc.max != wsc.max) {
sc.min = wsc.min;
sc.max = wsc.max;
let distr = sc.distr;
sc._min = distr == 3 ? log10(sc.min) : distr == 4 ? asinh(sc.min, sc.asinh) : sc.min;
sc._max = distr == 3 ? log10(sc.max) : distr == 4 ? asinh(sc.max, sc.asinh) : sc.max;
changed[k] = anyChanged = true;
}
}
if (anyChanged) {
// invalidate paths of all series on changed scales
series.forEach((s, i) => {
if (mode == 2) {
if (i > 0 && changed.y)
s._paths = null;
}
else {
if (changed[s.scale])
s._paths = null;
}
});
for (let k in changed) {
shouldConvergeSize = true;
fire("setScale", k);
}
if (cursor.show)
shouldSetCursor = shouldSetLegend = cursor.left >= 0;
}
for (let k in pendScales)
pendScales[k] = null;
}
// grabs the nearest indices with y data outside of x-scale limits
function getOuterIdxs(ydata) {
let _i0 = clamp(i0 - 1, 0, dataLen - 1);
let _i1 = clamp(i1 + 1, 0, dataLen - 1);
while (ydata[_i0] == null && _i0 > 0)
_i0--;
while (ydata[_i1] == null && _i1 < dataLen - 1)
_i1++;
return [_i0, _i1];
}
function drawSeries() {
if (dataLen > 0) {
series.forEach((s, i) => {
if (i > 0 && s.show && s._paths == null) {
let _idxs = getOuterIdxs(data[i]);
s._paths = s.paths(self, i, _idxs[0], _idxs[1]);
}
});
series.forEach((s, i) => {
if (i > 0 && s.show) {
if (ctxAlpha != s.alpha)
ctx.globalAlpha = ctxAlpha = s.alpha;
{
cacheStrokeFill(i, false);
s._paths && drawPath(i, false);
}
{
cacheStrokeFill(i, true);
let show = s.points.show(self, i, i0, i1);
let idxs = s.points.filter(self, i, show, s._paths ? s._paths.gaps : null);
if (show || idxs) {
s.points._paths = s.points.paths(self, i, i0, i1, idxs);
drawPath(i, true);
}
}
if (ctxAlpha != 1)
ctx.globalAlpha = ctxAlpha = 1;
fire("drawSeries", i);
}
});
}
}
function cacheStrokeFill(si, _points) {
let s = _points ? series[si].points : series[si];
s._stroke = s.stroke(self, si);
s._fill = s.fill(self, si);
}
function drawPath(si, _points) {
let s = _points ? series[si].points : series[si];
let strokeStyle = s._stroke;
let fillStyle = s._fill;
let { stroke, fill, clip: gapsClip, flags } = s._paths;
let boundsClip = null;
let width = roundDec(s.width * pxRatio, 3);
let offset = (width % 2) / 2;
if (_points && fillStyle == null)
fillStyle = width > 0 ? "#fff" : strokeStyle;
let _pxAlign = s.pxAlign == 1;
_pxAlign && ctx.translate(offset, offset);
if (!_points) {
let lft = plotLft,
top = plotTop,
wid = plotWid,
hgt = plotHgt;
let halfWid = width * pxRatio / 2;
if (s.min == 0)
hgt += halfWid;
if (s.max == 0) {
top -= halfWid;
hgt += halfWid;
}
boundsClip = new Path2D();
boundsClip.rect(lft, top, wid, hgt);
}
// the points pathbuilder's gapsClip is its boundsClip, since points dont need gaps clipping, and bounds depend on point size
if (_points)
strokeFill(strokeStyle, width, s.dash, s.cap, fillStyle, stroke, fill, flags, gapsClip);
else
fillStroke(si, strokeStyle, width, s.dash, s.cap, fillStyle, stroke, fill, flags, boundsClip, gapsClip);
_pxAlign && ctx.translate(-offset, -offset);
}
function fillStroke(si, strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip) {
let didStrokeFill = false;
// for all bands where this series is the top edge, create upwards clips using the bottom edges
// and apply clips + fill with band fill or dfltFill
bands.forEach((b, bi) => {
// isUpperEdge?
if (b.series[0] == si) {
let lowerEdge = series[b.series[1]];
let lowerData = data[b.series[1]];
let bandClip = (lowerEdge._paths || EMPTY_OBJ).band;
let gapsClip2;
let _fillStyle = null;
// hasLowerEdge?
if (lowerEdge.show && bandClip && hasData(lowerData, i0, i1)) {
_fillStyle = b.fill(self, bi) || fillStyle;
gapsClip2 = lowerEdge._paths.clip;
}
else
bandClip = null;
strokeFill(strokeStyle, lineWidth, lineDash, lineCap, _fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip, gapsClip2, bandClip);
didStrokeFill = true;
}
});
if (!didStrokeFill)
strokeFill(strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip);
}
const CLIP_FILL_STROKE = BAND_CLIP_FILL | BAND_CLIP_STROKE;
function strokeFill(strokeStyle, lineWidth, lineDash, lineCap, fillStyle, strokePath, fillPath, flags, boundsClip, gapsClip, gapsClip2, bandClip) {
setCtxStyle(strokeStyle, lineWidth, lineDash, lineCap, fillStyle);
if (boundsClip || gapsClip || bandClip) {
ctx.save();
boundsClip && ctx.clip(boundsClip);
gapsClip && ctx.clip(gapsClip);
}
if (bandClip) {
if ((flags & CLIP_FILL_STROKE) == CLIP_FILL_STROKE) {
ctx.clip(bandClip);
gapsClip2 && ctx.clip(gapsClip2);
doFill(fillStyle, fillPath);
doStroke(strokeStyle, strokePath, lineWidth);
}
else if (flags & BAND_CLIP_STROKE) {
doFill(fillStyle, fillPath);
ctx.clip(bandClip);
doStroke(strokeStyle, strokePath, lineWidth);
}
else if (flags & BAND_CLIP_FILL) {
ctx.save();
ctx.clip(bandClip);
gapsClip2 && ctx.clip(gapsClip2);
doFill(fillStyle, fillPath);
ctx.restore();
doStroke(strokeStyle, strokePath, lineWidth);
}
}
else {
doFill(fillStyle, fillPath);
doStroke(strokeStyle, strokePath, lineWidth);
}
if (boundsClip || gapsClip || bandClip)
ctx.restore();
}
function doStroke(strokeStyle, strokePath, lineWidth) {
if (lineWidth > 0) {
if (strokePath instanceof Map) {
strokePath.forEach((strokePath, strokeStyle) => {
ctx.strokeStyle = ctxStroke = strokeStyle;
ctx.stroke(strokePath);
});
}
else
strokePath != null && strokeStyle && ctx.stroke(strokePath);
}
}
function doFill(fillStyle, fillPath) {
if (fillPath instanceof Map) {
fillPath.forEach((fillPath, fillStyle) => {
ctx.fillStyle = ctxFill = fillStyle;
ctx.fill(fillPath);
});
}
else
fillPath != null && fillStyle && ctx.fill(fillPath);
}
function getIncrSpace(axisIdx, min, max, fullDim) {
let axis = axes[axisIdx];
let incrSpace;
if (fullDim <= 0)
incrSpace = [0, 0];
else {
let minSpace = axis._space = axis.space(self, axisIdx, min, max, fullDim);
let incrs = axis._incrs = axis.incrs(self, axisIdx, min, max, fullDim, minSpace);
incrSpace = findIncr(min, max, incrs, fullDim, minSpace);
}
return (axis._found = incrSpace);
}
function drawOrthoLines(offs, filts, ori, side, pos0, len, width, stroke, dash, cap) {
let offset = (width % 2) / 2;
pxAlign == 1 && ctx.translate(offset, offset);
setCtxStyle(stroke, width, dash, cap, stroke);
ctx.beginPath();
let x0, y0, x1, y1, pos1 = pos0 + (side == 0 || side == 3 ? -len : len);
if (ori == 0) {
y0 = pos0;
y1 = pos1;
}
else {
x0 = pos0;
x1 = pos1;
}
for (let i = 0; i < offs.length; i++) {
if (filts[i] != null) {
if (ori == 0)
x0 = x1 = offs[i];
else
y0 = y1 = offs[i];
ctx.moveTo(x0, y0);
ctx.lineTo(x1, y1);
}
}
ctx.stroke();
pxAlign == 1 && ctx.translate(-offset, -offset);
}
function axesCalc(cycleNum) {
// log("axesCalc()", arguments);
let converged = true;
axes.forEach((axis, i) => {
if (!axis.show)
return;
let scale = scales[axis.scale];
if (scale.min == null) {
if (axis._show) {
converged = false;
axis._show = false;
resetYSeries(false);
}
return;
}
else {
if (!axis._show) {
converged = false;
axis._show = true;
resetYSeries(false);
}
}
let side = axis.side;
let ori = side % 2;
let {min, max} = scale; // // should this toggle them ._show = false
let [_incr, _space] = getIncrSpace(i, min, max, ori == 0 ? plotWidCss : plotHgtCss);
if (_space == 0)
return;
// if we're using index positions, force first tick to match passed index
let forceMin = scale.distr == 2;
let _splits = axis._splits = axis.splits(self, i, min, max, _incr, _space, forceMin);
// tick labels
// BOO this assumes a specific data/series
let splits = scale.distr == 2 ? _splits.map(i => data0[i]) : _splits;
let incr = scale.distr == 2 ? data0[_splits[1]] - data0[_splits[0]] : _incr;
let values = axis._values = axis.values(self, axis.filter(self, splits, i, _space, incr), i, _space, incr);
// rotating of labels only supported on bottom x axis
axis._rotate = side == 2 ? axis.rotate(self, values, i, _space) : 0;
let oldSize = axis._size;
axis._size = ceil(axis.size(self, values, i, cycleNum));
if (oldSize != null && axis._size != oldSize) // ready && ?
converged = false;
});
return converged;
}
function paddingCalc(cycleNum) {
let converged = true;
padding.forEach((p, i) => {
let _p = p(self, i, sidesWithAxes, cycleNum);
if (_p != _padding[i])
converged = false;
_padding[i] = _p;
});
return converged;
}
function drawAxesGrid() {
for (let i = 0; i < axes.length; i++) {
let axis = axes[i];
if (!axis.show || !axis._show)
continue;
let side = axis.side;
let ori = side % 2;
let x, y;
let fillStyle = axis.stroke(self, i);
let shiftDir = side == 0 || side == 3 ? -1 : 1;
// axis label
if (axis.label) {
let shiftAmt = axis.labelGap * shiftDir;
let baseLpos = round((axis._lpos + shiftAmt) * pxRatio);
setFontStyle(axis.labelFont[0], fillStyle, "center", side == 2 ? TOP : BOTTOM);
ctx.save();
if (ori == 1) {
x = y = 0;
ctx.translate(
baseLpos,
round(plotTop + plotHgt / 2),
);
ctx.rotate((side == 3 ? -PI : PI) / 2);
}
else {
x = round(plotLft + plotWid / 2);
y = baseLpos;
}
ctx.fillText(axis.label, x, y);
ctx.restore();
}
let [_incr, _space] = axis._found;
if (_space == 0)
continue;
let scale = scales[axis.scale];
let plotDim = ori == 0 ? plotWid : plotHgt;
let plotOff = ori == 0 ? plotLft : plotTop;
let axisGap = round(axis.gap * pxRatio);
let _splits = axis._splits;
// tick labels
// BOO this assumes a specific data/series
let splits = scale.distr == 2 ? _splits.map(i => data0[i]) : _splits;
let incr = scale.distr == 2 ? data0[_splits[1]] - data0[_splits[0]] : _incr;
let ticks = axis.ticks;
let tickSize = ticks.show ? round(ticks.size * pxRatio) : 0;
// rotating of labels only supported on bottom x axis
let angle = axis._rotate * -PI/180;
let basePos = pxRound(axis._pos * pxRatio);
let shiftAmt = (tickSize + axisGap) * shiftDir;
let finalPos = basePos + shiftAmt;
y = ori == 0 ? finalPos : 0;
x = ori == 1 ? finalPos : 0;
let font = axis.font[0];
let textAlign = axis.align == 1 ? LEFT :
axis.align == 2 ? RIGHT :
angle > 0 ? LEFT :
angle < 0 ? RIGHT :
ori == 0 ? "center" : side == 3 ? RIGHT : LEFT;
let textBaseline = angle ||
ori == 1 ? "middle" : side == 2 ? TOP : BOTTOM;
setFontStyle(font, fillStyle, textAlign, textBaseline);
let lineHeight = axis.font[1] * lineMult;
let canOffs = _splits.map(val => pxRound(getPos(val, scale, plotDim, plotOff)));
let _values = axis._values;
for (let i = 0; i < _values.length; i++) {
let val = _values[i];
if (val != null) {
if (ori == 0)
x = canOffs[i];
else
y = canOffs[i];
val = "" + val;
let _parts = val.indexOf("\n") == -1 ? [val] : val.split(/\n/gm);
for (let j = 0; j < _parts.length; j++) {
let text = _parts[j];
if (angle) {
ctx.save();
ctx.translate(x, y + j * lineHeight); // can this be replaced with position math?
ctx.rotate(angle); // can this be done once?
ctx.fillText(text, 0, 0);
ctx.restore();
}
else
ctx.fillText(text, x, y + j * lineHeight);
}
}
}
// ticks
if (ticks.show) {
drawOrthoLines(
canOffs,
ticks.filter(self, splits, i, _space, incr),
ori,
side,
basePos,
tickSize,
roundDec(ticks.width * pxRatio, 3),
ticks.stroke(self, i),
ticks.dash,
ticks.cap,
);
}
// grid
let grid = axis.grid;
if (grid.show) {
drawOrthoLines(
canOffs,
grid.filter(self, splits, i, _space, incr),
ori,
ori == 0 ? 2 : 1,
ori == 0 ? plotTop : plotLft,
ori == 0 ? plotHgt : plotWid,
roundDec(grid.width * pxRatio, 3),
grid.stroke(self, i),
grid.dash,
grid.cap,
);
}
}
fire("drawAxes");
}
function resetYSeries(minMax) {
// log("resetYSeries()", arguments);
series.forEach((s, i) => {
if (i > 0) {
s._paths = null;
if (minMax) {
if (mode == 1) {
s.min = null;
s.max = null;
}
else {
s.facets.forEach(f => {
f.min = null;
f.max = null;
});
}
}
}
});
}
let queuedCommit = false;
function commit() {
if (!queuedCommit) {
microTask(_commit);
queuedCommit = true;
}
}
function _commit() {
// log("_commit()", arguments);
if (shouldSetScales) {
setScales();
shouldSetScales = false;
}
if (shouldConvergeSize) {
convergeSize();
shouldConvergeSize = false;
}
if (shouldSetSize) {
setStylePx(under, LEFT, plotLftCss);
setStylePx(under, TOP, plotTopCss);
setStylePx(under, WIDTH, plotWidCss);
setStylePx(under, HEIGHT, plotHgtCss);
setStylePx(over, LEFT, plotLftCss);
setStylePx(over, TOP, plotTopCss);
setStylePx(over, WIDTH, plotWidCss);
setStylePx(over, HEIGHT, plotHgtCss);
setStylePx(wrap, WIDTH, fullWidCss);
setStylePx(wrap, HEIGHT, fullHgtCss);
// NOTE: mutating this during print preview in Chrome forces transparent
// canvas pixels to white, even when followed up with clearRect() below
can.width = round(fullWidCss * pxRatio);
can.height = round(fullHgtCss * pxRatio);
axes.forEach(a => {
let { _show, _el, _size, _pos, side } = a;
if (_show) {
let posOffset = (side === 3 || side === 0 ? _size : 0);
let isVt = side % 2 == 1;
setStylePx(_el, isVt ? "left" : "top", _pos - posOffset);
setStylePx(_el, isVt ? "width" : "height", _size);
setStylePx(_el, isVt ? "top" : "left", isVt ? plotTopCss : plotLftCss);
setStylePx(_el, isVt ? "height" : "width", isVt ? plotHgtCss : plotWidCss);
_el && remClass(_el, OFF);
}
else
_el && addClass(_el, OFF);
});
// invalidate ctx style cache
ctxStroke = ctxFill = ctxWidth = ctxJoin = ctxCap = ctxFont = ctxAlign = ctxBaseline = ctxDash = null;
ctxAlpha = 1;
syncRect(false);
fire("setSize");
shouldSetSize = false;
}
if (fullWidCss > 0 && fullHgtCss > 0) {
ctx.clearRect(0, 0, can.width, can.height);
fire("drawClear");
drawOrder.forEach(fn => fn());
fire("draw");
}
// if (shouldSetSelect) {
// TODO: update .u-select metrics (if visible)
// setStylePx(selectDiv, TOP, select.top = 0);
// setStylePx(selectDiv, LEFT, select.left = 0);
// setStylePx(selectDiv, WIDTH, select.width = 0);
// setStylePx(selectDiv, HEIGHT, select.height = 0);
// shouldSetSelect = false;
// }
if (cursor.show && shouldSetCursor) {
updateCursor(null, true, false);
shouldSetCursor = false;
}
// if (FEAT_LEGEND && legend.show && legend.live && shouldSetLegend) {}
if (!ready) {
ready = true;
self.status = 1;
fire("ready");
}
viaAutoScaleX = false;
queuedCommit = false;
}
self.redraw = (rebuildPaths, recalcAxes) => {
shouldConvergeSize = recalcAxes || false;
if (rebuildPaths !== false)
_setScale(xScaleKey, scaleX.min, scaleX.max);
else
commit();
};
// redraw() => setScale('x', scales.x.min, scales.x.max);
// explicit, never re-ranged (is this actually true? for x and y)
function setScale(key, opts) {
let sc = scales[key];
if (sc.from == null) {
if (dataLen == 0) {
let minMax = sc.range(self, opts.min, opts.max, key);
opts.min = minMax[0];
opts.max = minMax[1];
}
if (opts.min > opts.max) {
let _min = opts.min;
opts.min = opts.max;
opts.max = _min;
}
if (dataLen > 1 && opts.min != null && opts.max != null && opts.max - opts.min < 1e-16)
return;
if (key == xScaleKey) {
if (sc.distr == 2 && dataLen > 0) {
opts.min = closestIdx(opts.min, data[0]);
opts.max = closestIdx(opts.max, data[0]);
if (opts.min == opts.max)
opts.max++;
}
}
// log("setScale()", arguments);
pendScales[key] = opts;
shouldSetScales = true;
commit();
}
}
self.setScale = setScale;
// INTERACTION
let xCursor;
let yCursor;
let vCursor;
let hCursor;
// starting position before cursor.move
let rawMouseLeft0;
let rawMouseTop0;
// starting position
let mouseLeft0;
let mouseTop0;
// current position before cursor.move
let rawMouseLeft1;
let rawMouseTop1;
// current position
let mouseLeft1;
let mouseTop1;
let dragging = false;
const drag = cursor.drag;
let dragX = drag.x;
let dragY = drag.y;
if (cursor.show) {
if (cursor.x)
xCursor = placeDiv(CURSOR_X, over);
if (cursor.y)
yCursor = placeDiv(CURSOR_Y, over);
if (scaleX.ori == 0) {
vCursor = xCursor;
hCursor = yCursor;
}
else {
vCursor = yCursor;
hCursor = xCursor;
}
mouseLeft1 = cursor.left;
mouseTop1 = cursor.top;
}
const select = self.select = assign({
show: true,
over: true,
left: 0,
width: 0,
top: 0,
height: 0,
}, opts.select);
const selectDiv = select.show ? placeDiv(SELECT, select.over ? over : under) : null;
function setSelect(opts, _fire) {
if (select.show) {
for (let prop in opts)
setStylePx(selectDiv, prop, select[prop] = opts[prop]);
_fire !== false && fire("setSelect");
}
}
self.setSelect = setSelect;
function toggleDOM(i, onOff) {
let s = series[i];
let label = showLegend ? legendRows[i] : null;
if (s.show)
label && remClass(label, OFF);
else {
label && addClass(label, OFF);
cursorPts.length > 1 && elTrans(cursorPts[i], -10, -10, plotWidCss, plotHgtCss);
}
}
function _setScale(key, min, max) {
setScale(key, {min, max});
}
function setSeries(i, opts, _fire, _pub) {
// log("setSeries()", arguments);
let s = series[i];
if (opts.focus != null)
setFocus(i);
if (opts.show != null) {
s.show = opts.show;
toggleDOM(i, opts.show);
_setScale(mode == 2 ? s.facets[1].scale : s.scale, null, null);
commit();
}
_fire !== false && fire("setSeries", i, opts);
_pub && pubSync("setSeries", self, i, opts);
}
self.setSeries = setSeries;
function setBand(bi, opts) {
assign(bands[bi], opts);
}
function addBand(opts, bi) {
opts.fill = fnOrSelf(opts.fill || null);
bi = bi == null ? bands.length : bi;
bands.splice(bi, 0, opts);
}
function delBand(bi) {
if (bi == null)
bands.length = 0;
else
bands.splice(bi, 1);
}
self.addBand = addBand;
self.setBand = setBand;
self.delBand = delBand;
function setAlpha(i, value) {
series[i].alpha = value;
if (cursor.show && cursorPts[i])
cursorPts[i].style.opacity = value;
if (showLegend && legendRows[i])
legendRows[i].style.opacity = value;
}
// y-distance
let closestDist;
let closestSeries;
let focusedSeries;
const FOCUS_TRUE = {focus: true};
const FOCUS_FALSE = {focus: false};
function setFocus(i) {
if (i != focusedSeries) {
// log("setFocus()", arguments);
let allFocused = i == null;
let _setAlpha = focus.alpha != 1;
series.forEach((s, i2) => {
let isFocused = allFocused || i2 == 0 || i2 == i;
s._focus = allFocused ? null : isFocused;
_setAlpha && setAlpha(i2, isFocused ? 1 : focus.alpha);
});
focusedSeries = i;
_setAlpha && commit();
}
}
if (showLegend && cursorFocus) {
on(mouseleave, legendEl, e => {
if (cursor._lock)
return;
setSeries(null, FOCUS_FALSE, true, syncOpts.setSeries);
updateCursor(null, true, false);
});
}
function posToVal(pos, scale, can) {
let sc = scales[scale];
if (can)
pos = pos / pxRatio - (sc.ori == 1 ? plotTopCss : plotLftCss);
let dim = plotWidCss;
if (sc.ori == 1) {
dim = plotHgtCss;
pos = dim - pos;
}
if (sc.dir == -1)
pos = dim - pos;
let _min = sc._min,
_max = sc._max,
pct = pos / dim;
let sv = _min + (_max - _min) * pct;
let distr = sc.distr;
return (
distr == 3 ? pow(10, sv) :
distr == 4 ? sinh(sv, sc.asinh) :
sv
);
}
function closestIdxFromXpos(pos, can) {
let v = posToVal(pos, xScaleKey, can);
return closestIdx(v, data[0], i0, i1);
}
self.valToIdx = val => closestIdx(val, data[0]);
self.posToIdx = closestIdxFromXpos;
self.posToVal = posToVal;
self.valToPos = (val, scale, can) => (
scales[scale].ori == 0 ?
getHPos(val, scales[scale],
can ? plotWid : plotWidCss,
can ? plotLft : 0,
) :
getVPos(val, scales[scale],
can ? plotHgt : plotHgtCss,
can ? plotTop : 0,
)
);
// defers calling expensive functions
function batch(fn) {
fn(self);
commit();
}
self.batch = batch;
(self.setCursor = (opts, _fire, _pub) => {
mouseLeft1 = opts.left;
mouseTop1 = opts.top;
// assign(cursor, opts);
updateCursor(null, _fire, _pub);
});
function setSelH(off, dim) {
setStylePx(selectDiv, LEFT, select.left = off);
setStylePx(selectDiv, WIDTH, select.width = dim);
}
function setSelV(off, dim) {
setStylePx(selectDiv, TOP, select.top = off);
setStylePx(selectDiv, HEIGHT, select.height = dim);
}
let setSelX = scaleX.ori == 0 ? setSelH : setSelV;
let setSelY = scaleX.ori == 1 ? setSelH : setSelV;
function syncLegend() {
if (showLegend && legend.live) {
for (let i = mode == 2 ? 1 : 0; i < series.length; i++) {
if (i == 0 && multiValLegend)
continue;
let vals = legend.values[i];
let j = 0;
for (let k in vals)
legendCells[i][j++].firstChild.nodeValue = vals[k];
}
}
}
function setLegend(opts, _fire) {
if (opts != null) {
let idx = opts.idx;
legend.idx = idx;
series.forEach((s, sidx) => {
(sidx > 0 || !multiValLegend) && setLegendValues(sidx, idx);
});
}
if (showLegend && legend.live)
syncLegend();
shouldSetLegend = false;
_fire !== false && fire("setLegend");
}
self.setLegend = setLegend;
function setLegendValues(sidx, idx) {
let val;
if (idx == null)
val = NULL_LEGEND_VALUES;
else {
let s = series[sidx];
let src = sidx == 0 && xScaleDistr == 2 ? data0 : data[sidx];
val = multiValLegend ? s.values(self, sidx, idx) : {_: s.value(self, src[idx], sidx, idx)};
}
legend.values[sidx] = val;
}
function updateCursor(src, _fire, _pub) {
// ts == null && log("updateCursor()", arguments);
rawMouseLeft1 = mouseLeft1;
rawMouseTop1 = mouseTop1;
[mouseLeft1, mouseTop1] = cursor.move(self, mouseLeft1, mouseTop1);
if (cursor.show) {
vCursor && elTrans(vCursor, round(mouseLeft1), 0, plotWidCss, plotHgtCss);
hCursor && elTrans(hCursor, 0, round(mouseTop1), plotWidCss, plotHgtCss);
}
let idx;
// when zooming to an x scale range between datapoints the binary search
// for nearest min/max indices results in this condition. cheap hack :D
let noDataInRange = i0 > i1; // works for mode 1 only
closestDist = inf;
// TODO: extract
let xDim = scaleX.ori == 0 ? plotWidCss : plotHgtCss;
let yDim = scaleX.ori == 1 ? plotWidCss : plotHgtCss;
// if cursor hidden, hide points & clear legend vals
if (mouseLeft1 < 0 || dataLen == 0 || noDataInRange) {
idx = null;
for (let i = 0; i < series.length; i++) {
if (i > 0) {
cursorPts.length > 1 && elTrans(cursorPts[i], -10, -10, plotWidCss, plotHgtCss);
}
}
if (cursorFocus)
setSeries(null, FOCUS_TRUE, true, src == null && syncOpts.setSeries);
if (legend.live) {
activeIdxs.fill(null);
shouldSetLegend = true;
for (let i = 0; i < series.length; i++)
legend.values[i] = NULL_LEGEND_VALUES;
}
}
else {
// let pctY = 1 - (y / rect.height);
let mouseXPos, valAtPosX, xPos;
if (mode == 1) {
mouseXPos = scaleX.ori == 0 ? mouseLeft1 : mouseTop1;
valAtPosX = posToVal(mouseXPos, xScaleKey);
idx = closestIdx(valAtPosX, data[0], i0, i1);
xPos = incrRoundUp(valToPosX(data[0][idx], scaleX, xDim, 0), 0.5);
}
for (let i = mode == 2 ? 1 : 0; i < series.length; i++) {
let s = series[i];
let idx1 = activeIdxs[i];
let yVal1 = mode == 1 ? data[i][idx1] : data[i][1][idx1];
let idx2 = cursor.dataIdx(self, i, idx, valAtPosX);
let yVal2 = mode == 1 ? data[i][idx2] : data[i][1][idx2];
shouldSetLegend = shouldSetLegend || yVal2 != yVal1 || idx2 != idx1;
activeIdxs[i] = idx2;
let xPos2 = idx2 == idx ? xPos : incrRoundUp(valToPosX(mode == 1 ? data[0][idx2] : data[i][0][idx2], scaleX, xDim, 0), 0.5);
if (i > 0 && s.show) {
let yPos = yVal2 == null ? -10 : incrRoundUp(valToPosY(yVal2, mode == 1 ? scales[s.scale] : scales[s.facets[1].scale], yDim, 0), 0.5);
if (yPos > 0 && mode == 1) {
let dist = abs(yPos - mouseTop1);
if (dist <= closestDist) {
closestDist = dist;
closestSeries = i;
}
}
let hPos, vPos;
if (scaleX.ori == 0) {
hPos = xPos2;
vPos = yPos;
}
else {
hPos = yPos;
vPos = xPos2;
}
if (shouldSetLegend && cursorPts.length > 1) {
elColor(cursorPts[i], cursor.points.fill(self, i), cursor.points.stroke(self, i));
let ptWid, ptHgt, ptLft, ptTop,
centered = true,
getBBox = cursor.points.bbox;
if (getBBox != null) {
centered = false;
let bbox = getBBox(self, i);
ptLft = bbox.left;
ptTop = bbox.top;
ptWid = bbox.width;
ptHgt = bbox.height;
}
else {
ptLft = hPos;
ptTop = vPos;
ptWid = ptHgt = cursor.points.size(self, i);
}
elSize(cursorPts[i], ptWid, ptHgt, centered);
elTrans(cursorPts[i], ptLft, ptTop, plotWidCss, plotHgtCss);
}
}
if (legend.live) {
if (!shouldSetLegend || i == 0 && multiValLegend)
continue;
setLegendValues(i, idx2);
}
}
}
cursor.idx = idx;
cursor.left = mouseLeft1;
cursor.top = mouseTop1;
if (shouldSetLegend) {
legend.idx = idx;
setLegend();
}
// nit: cursor.drag.setSelect is assumed always true
if (select.show && dragging) {
if (src != null) {
let [xKey, yKey] = syncOpts.scales;
let [matchXKeys, matchYKeys] = syncOpts.match;
let [xKeySrc, yKeySrc] = src.cursor.sync.scales;
// match the dragX/dragY implicitness/explicitness of src
let sdrag = src.cursor.drag;
dragX = sdrag._x;
dragY = sdrag._y;
let { left, top, width, height } = src.select;
let sori = src.scales[xKey].ori;
let sPosToVal = src.posToVal;
let sOff, sDim, sc, a, b;
let matchingX = xKey != null && matchXKeys(xKey, xKeySrc);
let matchingY = yKey != null && matchYKeys(yKey, yKeySrc);
if (matchingX) {
if (sori == 0) {
sOff = left;
sDim = width;
}
else {
sOff = top;
sDim = height;
}
if (dragX) {
sc = scales[xKey];
a = valToPosX(sPosToVal(sOff, xKeySrc), sc, xDim, 0);
b = valToPosX(sPosToVal(sOff + sDim, xKeySrc), sc, xDim, 0);
setSelX(min(a,b), abs(b-a));
}
else
setSelX(0, xDim);
if (!matchingY)
setSelY(0, yDim);
}
if (matchingY) {
if (sori == 1) {
sOff = left;
sDim = width;
}
else {
sOff = top;
sDim = height;
}
if (dragY) {
sc = scales[yKey];
a = valToPosY(sPosToVal(sOff, yKeySrc), sc, yDim, 0);
b = valToPosY(sPosToVal(sOff + sDim, yKeySrc), sc, yDim, 0);
setSelY(min(a,b), abs(b-a));
}
else
setSelY(0, yDim);
if (!matchingX)
setSelX(0, xDim);
}
}
else {
let rawDX = abs(rawMouseLeft1 - rawMouseLeft0);
let rawDY = abs(rawMouseTop1 - rawMouseTop0);
if (scaleX.ori == 1) {
let _rawDX = rawDX;
rawDX = rawDY;
rawDY = _rawDX;
}
dragX = drag.x && rawDX >= drag.dist;
dragY = drag.y && rawDY >= drag.dist;
let uni = drag.uni;
if (uni != null) {
// only calc drag status if they pass the dist thresh
if (dragX && dragY) {
dragX = rawDX >= uni;
dragY = rawDY >= uni;
// force unidirectionality when both are under uni limit
if (!dragX && !dragY) {
if (rawDY > rawDX)
dragY = true;
else
dragX = true;
}
}
}
else if (drag.x && drag.y && (dragX || dragY))
// if omni with no uni then both dragX / dragY should be true if either is true
dragX = dragY = true;
let p0, p1;
if (dragX) {
if (scaleX.ori == 0) {
p0 = mouseLeft0;
p1 = mouseLeft1;
}
else {
p0 = mouseTop0;
p1 = mouseTop1;
}
setSelX(min(p0, p1), abs(p1 - p0));
if (!dragY)
setSelY(0, yDim);
}
if (dragY) {
if (scaleX.ori == 1) {
p0 = mouseLeft0;
p1 = mouseLeft1;
}
else {
p0 = mouseTop0;
p1 = mouseTop1;
}
setSelY(min(p0, p1), abs(p1 - p0));
if (!dragX)
setSelX(0, xDim);
}
// the drag didn't pass the dist requirement
if (!dragX && !dragY) {
setSelX(0, 0);
setSelY(0, 0);
}
}
}
drag._x = dragX;
drag._y = dragY;
if (src == null) {
if (_pub) {
if (syncKey != null) {
let [xSyncKey, ySyncKey] = syncOpts.scales;
syncOpts.values[0] = xSyncKey != null ? posToVal(scaleX.ori == 0 ? mouseLeft1 : mouseTop1, xSyncKey) : null;
syncOpts.values[1] = ySyncKey != null ? posToVal(scaleX.ori == 1 ? mouseLeft1 : mouseTop1, ySyncKey) : null;
}
pubSync(mousemove, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, idx);
}
if (cursorFocus) {
let shouldPub = _pub && syncOpts.setSeries;
let p = focus.prox;
if (focusedSeries == null) {
if (closestDist <= p)
setSeries(closestSeries, FOCUS_TRUE, true, shouldPub);
}
else {
if (closestDist > p)
setSeries(null, FOCUS_TRUE, true, shouldPub);
else if (closestSeries != focusedSeries)
setSeries(closestSeries, FOCUS_TRUE, true, shouldPub);
}
}
}
ready && _fire !== false && fire("setCursor");
}
let rect = null;
function syncRect(defer) {
if (defer === true)
rect = null;
else {
rect = over.getBoundingClientRect();
fire("syncRect", rect);
}
}
function mouseMove(e, src, _l, _t, _w, _h, _i) {
if (cursor._lock)
return;
cacheMouse(e, src, _l, _t, _w, _h, _i, false, e != null);
if (e != null)
updateCursor(null, true, true);
else
updateCursor(src, true, false);
}
function cacheMouse(e, src, _l, _t, _w, _h, _i, initial, snap) {
if (rect == null)
syncRect(false);
if (e != null) {
_l = e.clientX - rect.left;
_t = e.clientY - rect.top;
}
else {
if (_l < 0 || _t < 0) {
mouseLeft1 = -10;
mouseTop1 = -10;
return;
}
let [xKey, yKey] = syncOpts.scales;
let syncOptsSrc = src.cursor.sync;
let [xValSrc, yValSrc] = syncOptsSrc.values;
let [xKeySrc, yKeySrc] = syncOptsSrc.scales;
let [matchXKeys, matchYKeys] = syncOpts.match;
let rotSrc = src.scales[xKeySrc].ori == 1;
let xDim = scaleX.ori == 0 ? plotWidCss : plotHgtCss,
yDim = scaleX.ori == 1 ? plotWidCss : plotHgtCss,
_xDim = rotSrc ? _h : _w,
_yDim = rotSrc ? _w : _h,
_xPos = rotSrc ? _t : _l,
_yPos = rotSrc ? _l : _t;
if (xKeySrc != null)
_l = matchXKeys(xKey, xKeySrc) ? getPos(xValSrc, scales[xKey], xDim, 0) : -10;
else
_l = xDim * (_xPos/_xDim);
if (yKeySrc != null)
_t = matchYKeys(yKey, yKeySrc) ? getPos(yValSrc, scales[yKey], yDim, 0) : -10;
else
_t = yDim * (_yPos/_yDim);
if (scaleX.ori == 1) {
let __l = _l;
_l = _t;
_t = __l;
}
}
if (snap) {
if (_l <= 1 || _l >= plotWidCss - 1)
_l = incrRound(_l, plotWidCss);
if (_t <= 1 || _t >= plotHgtCss - 1)
_t = incrRound(_t, plotHgtCss);
}
if (initial) {
rawMouseLeft0 = _l;
rawMouseTop0 = _t;
[mouseLeft0, mouseTop0] = cursor.move(self, _l, _t);
}
else {
mouseLeft1 = _l;
mouseTop1 = _t;
}
}
function hideSelect() {
setSelect({
width: 0,
height: 0,
}, false);
}
function mouseDown(e, src, _l, _t, _w, _h, _i) {
dragging = true;
dragX = dragY = drag._x = drag._y = false;
cacheMouse(e, src, _l, _t, _w, _h, _i, true, false);
if (e != null) {
onMouse(mouseup, doc, mouseUp);
pubSync(mousedown, self, mouseLeft0, mouseTop0, plotWidCss, plotHgtCss, null);
}
}
function mouseUp(e, src, _l, _t, _w, _h, _i) {
dragging = drag._x = drag._y = false;
cacheMouse(e, src, _l, _t, _w, _h, _i, false, true);
let { left, top, width, height } = select;
let hasSelect = width > 0 || height > 0;
hasSelect && setSelect(select);
if (drag.setScale && hasSelect) {
// if (syncKey != null) {
// dragX = drag.x;
// dragY = drag.y;
// }
let xOff = left,
xDim = width,
yOff = top,
yDim = height;
if (scaleX.ori == 1) {
xOff = top,
xDim = height,
yOff = left,
yDim = width;
}
if (dragX) {
_setScale(xScaleKey,
posToVal(xOff, xScaleKey),
posToVal(xOff + xDim, xScaleKey)
);
}
if (dragY) {
for (let k in scales) {
let sc = scales[k];
if (k != xScaleKey && sc.from == null && sc.min != inf) {
_setScale(k,
posToVal(yOff + yDim, k),
posToVal(yOff, k)
);
}
}
}
hideSelect();
}
else if (cursor.lock) {
cursor._lock = !cursor._lock;
if (!cursor._lock)
updateCursor(null, true, false);
}
if (e != null) {
offMouse(mouseup, doc);
pubSync(mouseup, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, null);
}
}
function mouseLeave(e, src, _l, _t, _w, _h, _i) {
if (!cursor._lock) {
let _dragging = dragging;
if (dragging) {
// handle case when mousemove aren't fired all the way to edges by browser
let snapH = true;
let snapV = true;
let snapProx = 10;
let dragH, dragV;
if (scaleX.ori == 0) {
dragH = dragX;
dragV = dragY;
}
else {
dragH = dragY;
dragV = dragX;
}
if (dragH && dragV) {
// maybe omni corner snap
snapH = mouseLeft1 <= snapProx || mouseLeft1 >= plotWidCss - snapProx;
snapV = mouseTop1 <= snapProx || mouseTop1 >= plotHgtCss - snapProx;
}
if (dragH && snapH)
mouseLeft1 = mouseLeft1 < mouseLeft0 ? 0 : plotWidCss;
if (dragV && snapV)
mouseTop1 = mouseTop1 < mouseTop0 ? 0 : plotHgtCss;
updateCursor(null, true, true);
dragging = false;
}
mouseLeft1 = -10;
mouseTop1 = -10;
// passing a non-null timestamp to force sync/mousemove event
updateCursor(null, true, true);
if (_dragging)
dragging = _dragging;
}
}
function dblClick(e, src, _l, _t, _w, _h, _i) {
autoScaleX();
hideSelect();
if (e != null)
pubSync(dblclick, self, mouseLeft1, mouseTop1, plotWidCss, plotHgtCss, null);
}
function syncPxRatio() {
axes.forEach(syncFontSize);
_setSize(self.width, self.height, true);
}
on(dppxchange, win, syncPxRatio);
// internal pub/sub
const events = {};
events.mousedown = mouseDown;
events.mousemove = mouseMove;
events.mouseup = mouseUp;
events.dblclick = dblClick;
events["setSeries"] = (e, src, idx, opts) => {
setSeries(idx, opts, true, false);
};
if (cursor.show) {
onMouse(mousedown, over, mouseDown);
onMouse(mousemove, over, mouseMove);
onMouse(mouseenter, over, syncRect);
onMouse(mouseleave, over, mouseLeave);
onMouse(dblclick, over, dblClick);
cursorPlots.add(self);
self.syncRect = syncRect;
}
// external on/off
const hooks = self.hooks = opts.hooks || {};
function fire(evName, a1, a2) {
if (evName in hooks) {
hooks[evName].forEach(fn => {
fn.call(null, self, a1, a2);
});
}
}
(opts.plugins || []).forEach(p => {
for (let evName in p.hooks)
hooks[evName] = (hooks[evName] || []).concat(p.hooks[evName]);
});
const syncOpts = assign({
key: null,
setSeries: false,
filters: {
pub: retTrue,
sub: retTrue,
},
scales: [xScaleKey, series[1] ? series[1].scale : null],
match: [retEq, retEq],
values: [null, null],
}, cursor.sync);
(cursor.sync = syncOpts);
const syncKey = syncOpts.key;
const sync = _sync(syncKey);
function pubSync(type, src, x, y, w, h, i) {
if (syncOpts.filters.pub(type, src, x, y, w, h, i))
sync.pub(type, src, x, y, w, h, i);
}
sync.sub(self);
function pub(type, src, x, y, w, h, i) {
if (syncOpts.filters.sub(type, src, x, y, w, h, i))
events[type](null, src, x, y, w, h, i);
}
(self.pub = pub);
function destroy() {
sync.unsub(self);
cursorPlots.delete(self);
mouseListeners.clear();
off(dppxchange, win, syncPxRatio);
root.remove();
fire("destroy");
}
self.destroy = destroy;
function _init() {
fire("init", opts, data);
setData(data || opts.data, false);
if (pendScales[xScaleKey])
setScale(xScaleKey, pendScales[xScaleKey]);
else
autoScaleX();
_setSize(opts.width, opts.height);
updateCursor(null, true, false);
setSelect(select, false);
}
series.forEach(initSeries);
axes.forEach(initAxis);
if (then) {
if (then instanceof HTMLElement) {
then.appendChild(root);
_init();
}
else
then(self, _init);
}
else
_init();
return self;
}
uPlot.assign = assign;
uPlot.fmtNum = fmtNum;
uPlot.rangeNum = rangeNum;
uPlot.rangeLog = rangeLog;
uPlot.rangeAsinh = rangeAsinh;
uPlot.orient = orient;
{
uPlot.join = join;
}
{
uPlot.fmtDate = fmtDate;
uPlot.tzDate = tzDate;
}
{
uPlot.sync = _sync;
}
{
uPlot.addGap = addGap;
uPlot.clipGaps = clipGaps;
let paths = uPlot.paths = {
points,
};
(paths.linear = linear);
(paths.stepped = stepped);
(paths.bars = bars);
(paths.spline = monotoneCubic);
}
export { uPlot as default };
|
294coder/Efficient-MIF
| 24,278
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/multiprod.m
|
function c = multiprod(a, b, idA, idB)
% Multiplying 1-D or 2-D subarrays contained in two N-D arrays.
%
% C = MULTIPROD(A,B) is equivalent to C = MULTIPROD(A,B,[1 2],[1 2])
% C = MULTIPROD(A,B,[D1 D2]) is eq. to C = MULTIPROD(A,B,[D1 D2],[D1 D2])
% C = MULTIPROD(A,B,D1) is equival. to C = MULTIPROD(A,B,D1,D1)
%
% MULTIPROD performs multiple matrix products, with array expansion (AX)
% enabled. Its first two arguments A and B are "block arrays" of any
% size, containing one or more 1-D or 2-D subarrays, called "blocks" (*).
% For instance, a 5x6x3 array may be viewed as an array containing five
% 6x3 blocks. In this case, its size is denoted by 5x(6x3). The 1 or 2
% adjacent dimensions along which the blocks are contained are called the
% "internal dimensions" (IDs) of the array ().
%
% 1) 2-D by 2-D BLOCK(S) (*)
% C = MULTIPROD(A, B, [DA1 DA2], [DB1 DB2]) contains the products
% of the PxQ matrices in A by the RxS matrices in B. [DA1 DA2] are
% the IDs of A; [DB1 DB2] are the IDs of B.
%
% 2) 2-D by 1-D BLOCK(S) (*)
% C = MULTIPROD(A, B, [DA1 DA2], DB1) contains the products of the
% PxQ matrices in A by the R-element vectors in B. The latter are
% considered to be Rx1 matrices. [DA1 DA2] are the IDs of A; DB1 is
% the ID of B.
%
% 3) 1-D by 2-D BLOCK(S) (*)
% C = MULTIPROD(A, B, DA1, [DB1 DB2]) contains the products of the
% Q-element vectors in A by the RxS matrices in B. The vectors in A
% are considered to be 1xQ matrices. DA1 is the ID of A; [DB1 DB2]
% are the IDs of B.
%
% 4) 1-D BY 1-D BLOCK(S) (*)
% (a) If either SIZE(A, DA1) == 1 or SIZE(B, DB1) == 1, or both,
% C = MULTIPROD(A, B, DA1, DB1) returns products of scalars by
% vectors, or vectors by scalars or scalars by scalars.
% (b) If SIZE(A, DA1) == SIZE(B, DB1),
% C = MULTIPROD(A, B, [0 DA1], [DB1 0]) or
% C = MULTIPROD(A, B, DA1, DB1) virtually turns the vectors
% contained in A and B into 1xP and Px1 matrices, respectively,
% then returns their products, similar to scalar products.
% Namely, C = DOT2(A, B, DA1, DB1) is equivalent to
% C = MULTIPROD(CONJ(A), B, [0 DA1], [DB1 0]).
% (c) Without limitations on the length of the vectors in A and B,
% C = MULTIPROD(A, B, [DA1 0], [0 DB1]) turns the vectors
% contained in A and B into Px1 and 1xQ matrices, respectively,
% then returns their products, similar to outer products.
% Namely, C = OUTER(A, B, DA1, DB1) is equivalent to
% C = MULTIPROD(CONJ(A), B, [DA1 0], [0 DB1]).
%
% Common constraints for all syntaxes:
% The external dimensions of A and B must either be identical or
% compatible with AX rules. The internal dimensions of each block
% array must be adjacent (DA2 == DA1 + 1 and DB2 == DB1 + 1 are
% required). DA1 and DB1 are allowed to be larger than NDIMS(A) and
% NDIMS(B). In syntaxes 1, 2, and 3, Q == R is required, unless the
% blocks in A or B are scalars.
%
% Array expansion (AX):
% AX is a powerful generalization to N-D of the concept of scalar
% expansion. Indeed, A and B may be scalars, vectors, matrices or
% multi-dimensional arrays. Scalar expansion is the virtual
% replication or annihilation of a scalar which allows you to combine
% it, element by element, with an array X of any size (e.g. X+10,
% X*10, or []-10). Similarly, in MULTIPROD, the purpose of AX is to
% automatically match the size of the external dimensions (EDs) of A
% and B, so that block-by-block products can be performed. ED matching
% is achieved by means of a dimension shift followed by a singleton
% expansion:
% 1) Dimension shift (see SHIFTDIM).
% Whenever DA1 ~= DB1, a shift is applied to impose DA1 == DB1.
% If DA1 > DB1, B is shifted to the right by DA1 - DB1 steps.
% If DB1 > DA1, A is shifted to the right by DB1 - DA1 steps.
% 2) Singleton expansion (SX).
% Whenever an ED of either A or B is singleton and the
% corresponding ED of the other array is not, the mismatch is
% fixed by virtually replicating the array (or diminishing it to
% length 0) along that dimension.
%
% MULTIPROD is a generalization for N-D arrays of the matrix
% multiplication function MTIMES, with AX enabled. Vector inner, outer,
% and cross products generalized for N-D arrays and with AX enabled are
% performed by DOT2, OUTER, and CROSS2 (MATLAB Central, file #8782).
% Elementwise multiplications (see TIMES) and other elementwise binary
% operations with AX enabled are performed by BAXFUN (MATLAB Central,
% file #23084). Together, these functions make up the "ARRAYLAB toolbox".
%
% Input and output format:
% The size of the EDs of C is determined by AX. Block size is
% determined as follows, for each of the above-listed syntaxes:
% 1) C contains PxS matrices along IDs MAX([DA1 DA2], [DB1 DB2]).
% 2) Array Block size ID(s)
% ----------------------------------------------------
% A PxQ (2-D) [DA1 DA2]
% B R (1-D) DB1
% C (a) P (1-D) MAX(DA1, DB1)
% C (b) PxQ (2-D) MAX([DA1 DA2], [DB1 DB1+1])
% ----------------------------------------------------
% (a) The 1-D blocks in B are not scalars (R > 1).
% (b) The 1-D blocks in B are scalars (R = 1).
% 3) Array Block size ID(s)
% ----------------------------------------------------
% A Q (1-D) DA1
% B RxS (2-D) [DB1 DB2]
% C (a) S (1-D) MAX(DA1, DB1)
% C (b) RxS (2-D) MAX([DA1 DA1+1], [DB1 DB2])
% ----------------------------------------------------
% (a) The 1-D blocks in A are not scalars (Q > 1).
% (b) The 1-D blocks in A are scalars (Q = 1).
% 4) Array Block size ID(s)
% --------------------------------------------------------------
% (a) A P (1-D) DA1
% B Q (1-D) DB1
% C MAX(P,Q) (1-D) MAX(DA1, DB1)
% --------------------------------------------------------------
% (b) A P (1-D) DA1
% B P (1-D) DB1
% C 1 (1-D) MAX(DA1, DB1)
% --------------------------------------------------------------
% (c) A P (1-D) DA1
% B Q (1-D) DB1
% C PxQ (2-D) MAX([DA1 DA1+1], [DB1 DB1+1])
% --------------------------------------------------------------
%
% Terminological notes:
% (*) 1-D and 2-D blocks are generically referred to as "vectors" and
% "matrices", respectively. However, both may be also called
% "scalars" if they have a single element. Moreover, matrices with a
% single row or column (e.g. 1x3 or 3x1) may be also called "row
% vectors" or "column vectors".
% () Not to be confused with the "inner dimensions" of the two matrices
% involved in a product X * Y, defined as the 2nd dimension of X and
% the 1st of Y (DA2 and DB1 in syntaxes 1, 2, 3).
%
% Examples:
% 1) If A is .................... a 5x(6x3)x2 array,
% and B is .................... a 5x(3x4)x2 array,
% C = MULTIPROD(A, B, [2 3]) is a 5x(6x4)x2 array.
%
% A single matrix A pre-multiplies each matrix in B
% If A is ........................... a (1x3) single matrix,
% and B is ........................... a 10x(3x4) 3-D array,
% C = MULTIPROD(A, B, [1 2], [3 4]) is a 10x(1x4) 3-D array.
%
% Each matrix in A pre-multiplies each matrix in B (all possible
% combinations)
% If A is .................... a (6x3)x5 array,
% and B is .................... a (3x4)x1x2 array,
% C = MULTIPROD(A, B, [1 2]) is a (6x4)x5x2 array.
%
% 2a) If A is ........................... a 5x(6x3)x2 4-D array,
% and B is ........................... a 5x(3)x2 3-D array,
% C = MULTIPROD(A, B, [2 3], [2]) is a 5x(6)x2 3-D array.
%
% 2b) If A is ........................... a 5x(6x3)x2 4-D array,
% and B is ........................... a 5x(1)x2 3-D array,
% C = MULTIPROD(A, B, [2 3], [2]) is a 5x(6x3)x2 4-D array.
%
% 4a) If both A and B are .................. 5x(6)x2 3-D arrays,
% C = MULTIPROD(A, B, 2) is .......... a 5x(1)x2 3-D array, while
% 4b) C = MULTIPROD(A, B, [2 0], [0 2]) is a 5x(6x6)x2 4-D array
%
% See also DOT2, OUTER, CROSS2, BAXFUN, MULTITRANSP, MULTITRACE, MULTISCALE.
% $ Version: 2.1 $
% CODE by: Paolo de Leva
% (Univ. of Rome, Foro Italico, IT) 2009 Jan 24
% optimized by: Paolo de Leva
% Jinhui Bai (Georgetown Univ., D.C.) 2009 Jan 24
% COMMENTS by: Paolo de Leva 2009 Feb 24
% OUTPUT tested by: Paolo de Leva 2009 Feb 24
% -------------------------------------------------------------------------
assert(nargin >= 2 && nargin <= 4, 'Takes from 2 to 4 inputs.');
switch nargin % Setting IDA and/or IDB
case 2, idA = [1 2]; idB = [1 2];
case 3, idB = idA;
end
% ESC 1 - Special simple case (both A and B are 2D), solved using C = A * B
if ndims(a)==2 && ndims(b)==2 && ...
isequal(idA,[1 2]) && isequal(idB,[1 2])
c = a * b; return
end
% MAIN 0 - Checking and evaluating array size, block size, and IDs
sizeA0 = size(a);
sizeB0 = size(b);
[sizeA, sizeB, shiftC, delC, sizeisnew, idA, idB, ...
squashOK, sxtimesOK, timesOK, mtimesOK, sumOK] = ...
sizeval(idA,idB, sizeA0,sizeB0);
% MAIN 1 - Applying dimension shift (first step of AX) and
% turning both A and B into arrays of either 1-D or 2-D blocks
if sizeisnew(1), a = reshape(a, sizeA); end
if sizeisnew(2), b = reshape(b, sizeB); end
% MAIN 2 - Performing products with or without SX (second step of AX)
if squashOK % SQUASH + MTIMES (fastest engine)
c = squash2D_mtimes(a,b, idA,idB, sizeA,sizeB, squashOK);
elseif timesOK % TIMES (preferred w.r. to SX + TIMES)
if sumOK, c = sum(a .* b, sumOK);
else c = a .* b; end
elseif sxtimesOK % SX + TIMES
if sumOK, c = sum(bsxfun(@times, a, b), sumOK);
else c = bsxfun(@times, a, b); end
elseif mtimesOK % MTIMES (rarely used)
c = a * b;
end
% MAIN 3 - Reshaping C (by inserting or removing singleton dimensions)
[sizeC sizeCisnew] = adjustsize(size(c), shiftC, false, delC, false);
if sizeCisnew, c = reshape(c, sizeC); end
function c = squash2D_mtimes(a, b, idA, idB, sizeA, sizeB, squashOK)
% SQUASH2D_MTIMES Multiproduct with single-block expansion (SBX).
% Actually, no expansion is performed. The multi-block array is
% rearranged from N-D to 2-D, then MTIMES is applied, and eventually the
% result is rearranged back to N-D. No additional memory is required.
% One and only one of the two arrays must be single-block, and its IDs
% must be [1 2] (MAIN 1 removes leading singletons). Both arrays
% must contain 2-D blocks (MAIN 1 expands 1-D blocks to 2-D).
if squashOK == 1 % A is multi-block, B is single-block (squashing A)
% STEP 1 - Moving IDA(2) to last dimension
nd = length(sizeA);
d2 = idA(2);
order = [1:(d2-1) (d2+1):nd d2]; % Partial shifting
a = permute(a, order); % ...xQ
% STEP 2 - Squashing A from N-D to 2-D
q = sizeB(1);
s = sizeB(2);
lengthorder = length(order);
collapsedsize = sizeA(order(1:lengthorder-1));
n = prod(collapsedsize);
a = reshape(a, [n, q]); % NxQ
fullsize = [collapsedsize s]; % Size to reshape C back to N-D
else % B is multi-block, A is single-block (squashing B)
% STEP 1 - Moving IDB(1) to first dimension
nd = length(sizeB);
d1 = idB(1);
order = [d1 1:(d1-1) (d1+1):nd]; % Partial shifting
b = permute(b, order); % Qx...
% STEP 2 - Squashing B from N-D to 2-D
p = sizeA(1);
q = sizeA(2);
lengthorder = length(order);
collapsedsize = sizeB(order(2:lengthorder));
n = prod(collapsedsize);
b = reshape(b, [q, n]); % QxN
fullsize = [p collapsedsize]; % Size to reshape C back to N-D
end
% FINAL STEPS - Multiplication, reshape to N-D, inverse permutation
invorder(order) = 1 : lengthorder;
c = permute (reshape(a*b, fullsize), invorder);
function [sizeA, sizeB, shiftC, delC, sizeisnew, idA, idB, ...
squashOK, sxtimesOK, timesOK, mtimesOK, sumOK] = ...
sizeval(idA0,idB0, sizeA0,sizeB0)
%SIZEVAL Evaluation of array size, block size, and IDs
% Possible values for IDA and IDB:
% [DA1 DA2], [DB1 DB2]
% [DA1 DA2], [DB1]
% [DA1], [DB1 DB2]
% [DA1], [DB1]
% [DA1 0], [0 DB1]
% [0 DA1], [DB1 0]
%
% sizeA/B Equal to sizeA0/B0 if RESHAPE is not needed in MAIN 1
% shiftC, delC Variables controlling MAIN 3.
% sizeisnew 1x2 logical array; activates reshaping of A and B.
% idA/B May change only if squashOK ~= 0
% squashOK If only A or B is a multi-block array (M-B) and the other
% is single-block (1-B), it will be rearranged from N-D to
% 2-D. If both A and B are 1-B or M-B arrays, squashOK = 0.
% If only A (or B) is a M-B array, squashOK = 1 (or 2).
% sxtimesOK, timesOK, mtimesOK Flags controlling MAIN 2 (TRUE/FALSE).
% sumOK Dimension along which SUM is performed. If SUM is not
% needed, sumOK = 0.
% Initializing output arguments
idA = idA0;
idB = idB0;
squashOK = 0;
sxtimesOK = false;
timesOK = false;
mtimesOK = false;
sumOK = 0;
shiftC = 0;
delC = 0;
% Checking for gross input errors
NidA = numel(idA);
NidB = numel(idB);
idA1 = idA(1);
idB1 = idB(1);
if NidA>2 || NidB>2 || NidA==0 || NidB==0 || ...
~isreal(idA1) || ~isreal(idB1) || ...
~isnumeric(idA1) || ~isnumeric(idB1) || ...
0>idA1 || 0>idB1 || ... % negative
idA1~=fix(idA1) || idB1~=fix(idB1) || ... % non-integer
~isfinite(idA1) || ~isfinite(idB1) % Inf or NaN
error('MULTIPROD:InvalidDimensionArgument', ...
['Internal-dimension arguments (e.g., [IDA1 IDA2]) must\n', ...
'contain only one or two non-negative finite integers']);
end
% Checking Syntaxes containing zeros (4b/c)
declared_outer = false;
idA2 = idA(NidA); % It may be IDA1 = IDA2 (1-D block)
idB2 = idB(NidB);
if any(idA==0) || any(idB==0)
% "Inner products": C = MULTIPROD(A, B, [0 DA1], [DB1 0])
if idA1==0 && idA2>0 && idB1>0 && idB2==0
idA1 = idA2;
idB2 = idB1;
% "Outer products": C = MULTIPROD(A, B, [DA1 0], [0 DB1])
elseif idA1>0 && idA2==0 && idB1==0 && idB2>0
declared_outer = true;
idA2 = idA1;
idB1 = idB2;
else
error('MULTIPROD:InvalidDimensionArgument', ...
['Misused zeros in the internal-dimension arguments\n', ...
'(see help heads 4b and 4c)']);
end
NidA = 1;
NidB = 1;
idA = idA1;
idB = idB1;
elseif (NidA==2 && idA2~=idA1+1) || ... % Non-adjacent IDs
(NidB==2 && idB2~=idB1+1)
error('MULTIPROD:InvalidDimensionArgument', ...
['If an array contains 2-D blocks, its two internal dimensions', ...
'must be adjacent (e.g. IDA2 == IDA1+1)']);
end
% ESC - Case for which no reshaping is needed (both A and B are scalars)
scalarA = isequal(sizeA0, [1 1]);
scalarB = isequal(sizeB0, [1 1]);
if scalarA && scalarB
sizeA = sizeA0;
sizeB = sizeB0;
sizeisnew = [false false];
timesOK = true; return
end
% Computing and checking adjusted sizes
% The lengths of ADJSIZEA and ADJSIZEB must be >= IDA(END) and IDB(END)
NsA = idA2 - length(sizeA0); % Number of added trailing singletons
NsB = idB2 - length(sizeB0);
adjsizeA = [sizeA0 ones(1,NsA)];
adjsizeB = [sizeB0 ones(1,NsB)];
extsizeA = adjsizeA([1:idA1-1, idA2+1:end]); % Size of EDs
extsizeB = adjsizeB([1:idB1-1, idB2+1:end]);
p = adjsizeA(idA1);
q = adjsizeA(idA2);
r = adjsizeB(idB1);
s = adjsizeB(idB2);
scalarsinA = (p==1 && q==1);
scalarsinB = (r==1 && s==1);
singleA = all(extsizeA==1);
singleB = all(extsizeB==1);
if q~=r && ~scalarsinA && ~scalarsinB && ~declared_outer
error('MULTIPROD:InnerDimensionsMismatch', ...
'Inner matrix dimensions must agree.');
end
% STEP 1/3 - DIMENSION SHIFTING (FIRST STEP OF AX)
% Pipeline 1 (using TIMES) never needs left, and may need right shifting.
% Pipeline 2 (using MTIMES) may need left shifting of A and right of B.
shiftA = 0;
shiftB = 0;
diffBA = idB1 - idA1;
if scalarA % Do nothing
elseif singleA && ~scalarsinB, shiftA = -idA1 + 1; % Left shifting A
elseif idB1 > idA1, shiftA = diffBA; % Right shifting A
end
if scalarB % Do nothing
elseif singleB && ~scalarsinA, shiftB = -idB1 + 1; % Left shifting B
elseif idA1 > idB1, shiftB = -diffBA; % Right shifting B
end
% STEP 2/3 - SELECTION OF PROPER ENGINE AND BLOCK SIZE ADJUSTMENTS
addA = 0; addB = 0;
delA = 0; delB = 0;
swapA = 0; swapB = 0;
idC1 = max(idA1, idB1);
idC2 = idC1 + 1;
checktimes = false;
if (singleA||singleB) &&~scalarsinA &&~scalarsinB % Engine using MTIMES
if singleA && singleB
mtimesOK = true;
shiftC=idC1-1; % Right shifting C
idC1=1; idC2=2;
elseif singleA
squashOK = 2;
idB = [idB1, idB1+1] + shiftB;
else % singleB
squashOK = 1;
idA = [idA1, idA1+1] + shiftA;
end
if NidA==2 && NidB==2 % 1) 2-D BLOCKS BY 2-D BLOCKS
% OK
elseif NidA==2 % 2) 2-D BLOCKS BY 1-D BLOCKS
addB=idB1+1; delC=idC2;
elseif NidB==2 % 3) 1-D BLOCKS BY 2-D BLOCKS
addA=idA1; delC=idC1;
else % 4) 1-D BLOCKS BY 1-D BLOCKS
if declared_outer
addA=idA1+1; addB=idB1;
else
addA=idA1; addB=idB1+1; delC=idC2;
end
end
else % Engine using TIMES (also used if SCALARA || SCALARB)
sxtimesOK = true;
if NidA==2 && NidB==2 % 1) 2-D BLOCKS BY 2-D BLOCKS
if scalarA || scalarB
timesOK=true;
elseif scalarsinA && scalarsinB % scal-by-scal
checktimes=true;
elseif scalarsinA || scalarsinB || ... % scal-by-mat
(q==1 && r==1) % vec-by-vec ("outer")
elseif p==1 && s==1 % vec-by-vec ("inner")
swapA=idA1; sumOK=idC1; checktimes=true;
elseif s==1 % mat-by-vec
swapB=idB1; sumOK=idC2;
elseif p==1 % vec-by-mat
swapA=idA1; sumOK=idC1;
else % mat-by-mat
addA=idA2+1; addB=idB1; sumOK=idC2; delC=idC2;
end
elseif NidA==2 % 2) 2-D BLOCKS BY 1-D BLOCKS
if scalarA || scalarB
timesOK=true;
elseif scalarsinA && scalarsinB % scal-by-scal
addB=idB1; checktimes=true;
elseif scalarsinA % scal-by-vec
delA=idA1;
elseif scalarsinB % mat-by-scal
addB=idB1;
elseif p==1 % vec-by-vec ("inner")
delA=idA1; sumOK=idC1; checktimes=true;
else % mat-by-vec
addB=idB1; sumOK=idC2; delC=idC2;
end
elseif NidB==2 % 3) 1-D BLOCKS BY 2-D BLOCKS
if scalarA || scalarB
timesOK=true;
elseif scalarsinA && scalarsinB % scal-by-scal
addA=idA1+1; checktimes=true;
elseif scalarsinB % vec-by-scal
delB=idB2;
elseif scalarsinA % scal-by-mat
addA=idA1+1;
elseif s==1 % vec-by-vec ("inner")
delB=idB2; sumOK=idC1; checktimes=true;
else % vec-by-mat
addA=idA1+1; sumOK=idC1; delC=idC1;
end
else % 4) 1-D BLOCKS BY 1-D BLOCKS
if scalarA || scalarB
timesOK=true;
elseif declared_outer % vec-by-vec ("outer")
addA=idA1+1; addB=idB1;
elseif scalarsinA && scalarsinB % scal-by-scal
checktimes=true;
elseif scalarsinA || scalarsinB % vec-by-scal
else % vec-by-vec
sumOK=idC1; checktimes=true;
end
end
end
% STEP 3/3 - Adjusting the size of A and B. The size of C is adjusted
% later, because it is not known yet.
[sizeA, sizeisnew(1)] = adjustsize(sizeA0, shiftA, addA, delA, swapA);
[sizeB, sizeisnew(2)] = adjustsize(sizeB0, shiftB, addB, delB, swapB);
if checktimes % Faster than calling BBXFUN
diff = length(sizeB) - length(sizeA);
if isequal([sizeA ones(1,diff)], [sizeB ones(1,-diff)])
timesOK = true;
end
end
function [sizeA, sizeisnew] = adjustsize(sizeA0, shiftA, addA, delA, swapA)
% ADJUSTSIZE Adjusting size of a block array.
% Dimension shifting (by adding or deleting trailing singleton dim.)
if shiftA>0, [sizeA,newA1] = addsing(sizeA0, 1, shiftA);
elseif shiftA<0, [sizeA,newA1] = delsing(sizeA0, 1,-shiftA);
else sizeA = sizeA0; newA1 = false;
end
% Modifying block size (by adding, deleting, or moving singleton dim.)
if addA, [sizeA,newA2] = addsing(sizeA, addA+shiftA, 1); % 1D-->2D
elseif delA, [sizeA,newA2] = delsing(sizeA, delA+shiftA, 1); % 2D-->1D
elseif swapA, [sizeA,newA2] = swapdim(sizeA,swapA+shiftA); % ID Swapping
else newA2 = false;
end
sizeisnew = newA1 || newA2;
function [newsize, flag] = addsing(size0, dim, ns)
%ADDSING Adding NS singleton dimensions to the size of an array.
% Warning: NS is assumed to be a positive integer.
% Example: If the size of A is ..... SIZE0 = [5 9 3]
% NEWSIZE = ADDSING(SIZE0, 3, 2) is [5 9 1 1 3]
if dim > length(size0)
newsize = size0;
flag = false;
else
newsize = [size0(1:dim-1), ones(1,ns), size0(dim:end)];
flag = true;
end
function [newsize, flag] = delsing(size0, dim, ns)
%DELSING Removing NS singleton dimensions from the size of an array.
% Warning: Trailing singletons are not removed
% Example: If the size of A is SIZE0 = [1 1 1 5 9 3]
% NEWSIZE = DELSING(SIZE, 1, 3) is [5 9 3]
if dim > length(size0)-ns % Trailing singletons are not removed
newsize = size0;
flag = false;
else % Trailing singl. added, so NEWSIZE is guaranteed to be 2D or more
newsize = size0([1:dim-1, dim+ns:end, dim]);
flag = true;
end
function [newsize, flag] = swapdim(size0, dim)
%SWAPDIM Swapping two adjacent dimensions of an array (DIM and DIM+1).
% Used only when both A and B are multi-block arrays with 2-D blocks.
% Example: If the size of A is .......... 5x(6x3)
% NEWSIZE = SWAPIDS(SIZE0, 2) is 5x(3x6)
newsize = [size0 1]; % Guarantees that dimension DIM+1 exists.
newsize = newsize([1:dim-1, dim+1, dim, dim+2:end]);
flag = true;
|
281677160/openwrt-package
| 93,670
|
luci-app-ssr-mudb-server/htdocs/luci-static/resources/vue.min.js
|
/*!
* Vue.js v2.6.11
* (c) 2014-2019 Evan You
* Released under the MIT License.
*/
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).Vue=t()}(this,function(){"use strict";var e=Object.freeze({});function t(e){return null==e}function n(e){return null!=e}function r(e){return!0===e}function i(e){return"string"==typeof e||"number"==typeof e||"symbol"==typeof e||"boolean"==typeof e}function o(e){return null!==e&&"object"==typeof e}var a=Object.prototype.toString;function s(e){return"[object Object]"===a.call(e)}function c(e){var t=parseFloat(String(e));return t>=0&&Math.floor(t)===t&&isFinite(e)}function u(e){return n(e)&&"function"==typeof e.then&&"function"==typeof e.catch}function l(e){return null==e?"":Array.isArray(e)||s(e)&&e.toString===a?JSON.stringify(e,null,2):String(e)}function f(e){var t=parseFloat(e);return isNaN(t)?e:t}function p(e,t){for(var n=Object.create(null),r=e.split(","),i=0;i<r.length;i++)n[r[i]]=!0;return t?function(e){return n[e.toLowerCase()]}:function(e){return n[e]}}var d=p("slot,component",!0),v=p("key,ref,slot,slot-scope,is");function h(e,t){if(e.length){var n=e.indexOf(t);if(n>-1)return e.splice(n,1)}}var m=Object.prototype.hasOwnProperty;function y(e,t){return m.call(e,t)}function g(e){var t=Object.create(null);return function(n){return t[n]||(t[n]=e(n))}}var _=/-(\w)/g,b=g(function(e){return e.replace(_,function(e,t){return t?t.toUpperCase():""})}),$=g(function(e){return e.charAt(0).toUpperCase()+e.slice(1)}),w=/\B([A-Z])/g,C=g(function(e){return e.replace(w,"-$1").toLowerCase()});var x=Function.prototype.bind?function(e,t){return e.bind(t)}:function(e,t){function n(n){var r=arguments.length;return r?r>1?e.apply(t,arguments):e.call(t,n):e.call(t)}return n._length=e.length,n};function k(e,t){t=t||0;for(var n=e.length-t,r=new Array(n);n--;)r[n]=e[n+t];return r}function A(e,t){for(var n in t)e[n]=t[n];return e}function O(e){for(var t={},n=0;n<e.length;n++)e[n]&&A(t,e[n]);return t}function S(e,t,n){}var T=function(e,t,n){return!1},E=function(e){return e};function N(e,t){if(e===t)return!0;var n=o(e),r=o(t);if(!n||!r)return!n&&!r&&String(e)===String(t);try{var i=Array.isArray(e),a=Array.isArray(t);if(i&&a)return e.length===t.length&&e.every(function(e,n){return N(e,t[n])});if(e instanceof Date&&t instanceof Date)return e.getTime()===t.getTime();if(i||a)return!1;var s=Object.keys(e),c=Object.keys(t);return s.length===c.length&&s.every(function(n){return N(e[n],t[n])})}catch(e){return!1}}function j(e,t){for(var n=0;n<e.length;n++)if(N(e[n],t))return n;return-1}function D(e){var t=!1;return function(){t||(t=!0,e.apply(this,arguments))}}var L="data-server-rendered",M=["component","directive","filter"],I=["beforeCreate","created","beforeMount","mounted","beforeUpdate","updated","beforeDestroy","destroyed","activated","deactivated","errorCaptured","serverPrefetch"],F={optionMergeStrategies:Object.create(null),silent:!1,productionTip:!1,devtools:!1,performance:!1,errorHandler:null,warnHandler:null,ignoredElements:[],keyCodes:Object.create(null),isReservedTag:T,isReservedAttr:T,isUnknownElement:T,getTagNamespace:S,parsePlatformTagName:E,mustUseProp:T,async:!0,_lifecycleHooks:I},P=/a-zA-Z\u00B7\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u037D\u037F-\u1FFF\u200C-\u200D\u203F-\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD/;function R(e,t,n,r){Object.defineProperty(e,t,{value:n,enumerable:!!r,writable:!0,configurable:!0})}var H=new RegExp("[^"+P.source+".$_\\d]");var B,U="__proto__"in{},z="undefined"!=typeof window,V="undefined"!=typeof WXEnvironment&&!!WXEnvironment.platform,K=V&&WXEnvironment.platform.toLowerCase(),J=z&&window.navigator.userAgent.toLowerCase(),q=J&&/msie|trident/.test(J),W=J&&J.indexOf("msie 9.0")>0,Z=J&&J.indexOf("edge/")>0,G=(J&&J.indexOf("android"),J&&/iphone|ipad|ipod|ios/.test(J)||"ios"===K),X=(J&&/chrome\/\d+/.test(J),J&&/phantomjs/.test(J),J&&J.match(/firefox\/(\d+)/)),Y={}.watch,Q=!1;if(z)try{var ee={};Object.defineProperty(ee,"passive",{get:function(){Q=!0}}),window.addEventListener("test-passive",null,ee)}catch(e){}var te=function(){return void 0===B&&(B=!z&&!V&&"undefined"!=typeof global&&(global.process&&"server"===global.process.env.VUE_ENV)),B},ne=z&&window.__VUE_DEVTOOLS_GLOBAL_HOOK__;function re(e){return"function"==typeof e&&/native code/.test(e.toString())}var ie,oe="undefined"!=typeof Symbol&&re(Symbol)&&"undefined"!=typeof Reflect&&re(Reflect.ownKeys);ie="undefined"!=typeof Set&&re(Set)?Set:function(){function e(){this.set=Object.create(null)}return e.prototype.has=function(e){return!0===this.set[e]},e.prototype.add=function(e){this.set[e]=!0},e.prototype.clear=function(){this.set=Object.create(null)},e}();var ae=S,se=0,ce=function(){this.id=se++,this.subs=[]};ce.prototype.addSub=function(e){this.subs.push(e)},ce.prototype.removeSub=function(e){h(this.subs,e)},ce.prototype.depend=function(){ce.target&&ce.target.addDep(this)},ce.prototype.notify=function(){for(var e=this.subs.slice(),t=0,n=e.length;t<n;t++)e[t].update()},ce.target=null;var ue=[];function le(e){ue.push(e),ce.target=e}function fe(){ue.pop(),ce.target=ue[ue.length-1]}var pe=function(e,t,n,r,i,o,a,s){this.tag=e,this.data=t,this.children=n,this.text=r,this.elm=i,this.ns=void 0,this.context=o,this.fnContext=void 0,this.fnOptions=void 0,this.fnScopeId=void 0,this.key=t&&t.key,this.componentOptions=a,this.componentInstance=void 0,this.parent=void 0,this.raw=!1,this.isStatic=!1,this.isRootInsert=!0,this.isComment=!1,this.isCloned=!1,this.isOnce=!1,this.asyncFactory=s,this.asyncMeta=void 0,this.isAsyncPlaceholder=!1},de={child:{configurable:!0}};de.child.get=function(){return this.componentInstance},Object.defineProperties(pe.prototype,de);var ve=function(e){void 0===e&&(e="");var t=new pe;return t.text=e,t.isComment=!0,t};function he(e){return new pe(void 0,void 0,void 0,String(e))}function me(e){var t=new pe(e.tag,e.data,e.children&&e.children.slice(),e.text,e.elm,e.context,e.componentOptions,e.asyncFactory);return t.ns=e.ns,t.isStatic=e.isStatic,t.key=e.key,t.isComment=e.isComment,t.fnContext=e.fnContext,t.fnOptions=e.fnOptions,t.fnScopeId=e.fnScopeId,t.asyncMeta=e.asyncMeta,t.isCloned=!0,t}var ye=Array.prototype,ge=Object.create(ye);["push","pop","shift","unshift","splice","sort","reverse"].forEach(function(e){var t=ye[e];R(ge,e,function(){for(var n=[],r=arguments.length;r--;)n[r]=arguments[r];var i,o=t.apply(this,n),a=this.__ob__;switch(e){case"push":case"unshift":i=n;break;case"splice":i=n.slice(2)}return i&&a.observeArray(i),a.dep.notify(),o})});var _e=Object.getOwnPropertyNames(ge),be=!0;function $e(e){be=e}var we=function(e){var t;this.value=e,this.dep=new ce,this.vmCount=0,R(e,"__ob__",this),Array.isArray(e)?(U?(t=ge,e.__proto__=t):function(e,t,n){for(var r=0,i=n.length;r<i;r++){var o=n[r];R(e,o,t[o])}}(e,ge,_e),this.observeArray(e)):this.walk(e)};function Ce(e,t){var n;if(o(e)&&!(e instanceof pe))return y(e,"__ob__")&&e.__ob__ instanceof we?n=e.__ob__:be&&!te()&&(Array.isArray(e)||s(e))&&Object.isExtensible(e)&&!e._isVue&&(n=new we(e)),t&&n&&n.vmCount++,n}function xe(e,t,n,r,i){var o=new ce,a=Object.getOwnPropertyDescriptor(e,t);if(!a||!1!==a.configurable){var s=a&&a.get,c=a&&a.set;s&&!c||2!==arguments.length||(n=e[t]);var u=!i&&Ce(n);Object.defineProperty(e,t,{enumerable:!0,configurable:!0,get:function(){var t=s?s.call(e):n;return ce.target&&(o.depend(),u&&(u.dep.depend(),Array.isArray(t)&&function e(t){for(var n=void 0,r=0,i=t.length;r<i;r++)(n=t[r])&&n.__ob__&&n.__ob__.dep.depend(),Array.isArray(n)&&e(n)}(t))),t},set:function(t){var r=s?s.call(e):n;t===r||t!=t&&r!=r||s&&!c||(c?c.call(e,t):n=t,u=!i&&Ce(t),o.notify())}})}}function ke(e,t,n){if(Array.isArray(e)&&c(t))return e.length=Math.max(e.length,t),e.splice(t,1,n),n;if(t in e&&!(t in Object.prototype))return e[t]=n,n;var r=e.__ob__;return e._isVue||r&&r.vmCount?n:r?(xe(r.value,t,n),r.dep.notify(),n):(e[t]=n,n)}function Ae(e,t){if(Array.isArray(e)&&c(t))e.splice(t,1);else{var n=e.__ob__;e._isVue||n&&n.vmCount||y(e,t)&&(delete e[t],n&&n.dep.notify())}}we.prototype.walk=function(e){for(var t=Object.keys(e),n=0;n<t.length;n++)xe(e,t[n])},we.prototype.observeArray=function(e){for(var t=0,n=e.length;t<n;t++)Ce(e[t])};var Oe=F.optionMergeStrategies;function Se(e,t){if(!t)return e;for(var n,r,i,o=oe?Reflect.ownKeys(t):Object.keys(t),a=0;a<o.length;a++)"__ob__"!==(n=o[a])&&(r=e[n],i=t[n],y(e,n)?r!==i&&s(r)&&s(i)&&Se(r,i):ke(e,n,i));return e}function Te(e,t,n){return n?function(){var r="function"==typeof t?t.call(n,n):t,i="function"==typeof e?e.call(n,n):e;return r?Se(r,i):i}:t?e?function(){return Se("function"==typeof t?t.call(this,this):t,"function"==typeof e?e.call(this,this):e)}:t:e}function Ee(e,t){var n=t?e?e.concat(t):Array.isArray(t)?t:[t]:e;return n?function(e){for(var t=[],n=0;n<e.length;n++)-1===t.indexOf(e[n])&&t.push(e[n]);return t}(n):n}function Ne(e,t,n,r){var i=Object.create(e||null);return t?A(i,t):i}Oe.data=function(e,t,n){return n?Te(e,t,n):t&&"function"!=typeof t?e:Te(e,t)},I.forEach(function(e){Oe[e]=Ee}),M.forEach(function(e){Oe[e+"s"]=Ne}),Oe.watch=function(e,t,n,r){if(e===Y&&(e=void 0),t===Y&&(t=void 0),!t)return Object.create(e||null);if(!e)return t;var i={};for(var o in A(i,e),t){var a=i[o],s=t[o];a&&!Array.isArray(a)&&(a=[a]),i[o]=a?a.concat(s):Array.isArray(s)?s:[s]}return i},Oe.props=Oe.methods=Oe.inject=Oe.computed=function(e,t,n,r){if(!e)return t;var i=Object.create(null);return A(i,e),t&&A(i,t),i},Oe.provide=Te;var je=function(e,t){return void 0===t?e:t};function De(e,t,n){if("function"==typeof t&&(t=t.options),function(e,t){var n=e.props;if(n){var r,i,o={};if(Array.isArray(n))for(r=n.length;r--;)"string"==typeof(i=n[r])&&(o[b(i)]={type:null});else if(s(n))for(var a in n)i=n[a],o[b(a)]=s(i)?i:{type:i};e.props=o}}(t),function(e,t){var n=e.inject;if(n){var r=e.inject={};if(Array.isArray(n))for(var i=0;i<n.length;i++)r[n[i]]={from:n[i]};else if(s(n))for(var o in n){var a=n[o];r[o]=s(a)?A({from:o},a):{from:a}}}}(t),function(e){var t=e.directives;if(t)for(var n in t){var r=t[n];"function"==typeof r&&(t[n]={bind:r,update:r})}}(t),!t._base&&(t.extends&&(e=De(e,t.extends,n)),t.mixins))for(var r=0,i=t.mixins.length;r<i;r++)e=De(e,t.mixins[r],n);var o,a={};for(o in e)c(o);for(o in t)y(e,o)||c(o);function c(r){var i=Oe[r]||je;a[r]=i(e[r],t[r],n,r)}return a}function Le(e,t,n,r){if("string"==typeof n){var i=e[t];if(y(i,n))return i[n];var o=b(n);if(y(i,o))return i[o];var a=$(o);return y(i,a)?i[a]:i[n]||i[o]||i[a]}}function Me(e,t,n,r){var i=t[e],o=!y(n,e),a=n[e],s=Pe(Boolean,i.type);if(s>-1)if(o&&!y(i,"default"))a=!1;else if(""===a||a===C(e)){var c=Pe(String,i.type);(c<0||s<c)&&(a=!0)}if(void 0===a){a=function(e,t,n){if(!y(t,"default"))return;var r=t.default;if(e&&e.$options.propsData&&void 0===e.$options.propsData[n]&&void 0!==e._props[n])return e._props[n];return"function"==typeof r&&"Function"!==Ie(t.type)?r.call(e):r}(r,i,e);var u=be;$e(!0),Ce(a),$e(u)}return a}function Ie(e){var t=e&&e.toString().match(/^\s*function (\w+)/);return t?t[1]:""}function Fe(e,t){return Ie(e)===Ie(t)}function Pe(e,t){if(!Array.isArray(t))return Fe(t,e)?0:-1;for(var n=0,r=t.length;n<r;n++)if(Fe(t[n],e))return n;return-1}function Re(e,t,n){le();try{if(t)for(var r=t;r=r.$parent;){var i=r.$options.errorCaptured;if(i)for(var o=0;o<i.length;o++)try{if(!1===i[o].call(r,e,t,n))return}catch(e){Be(e,r,"errorCaptured hook")}}Be(e,t,n)}finally{fe()}}function He(e,t,n,r,i){var o;try{(o=n?e.apply(t,n):e.call(t))&&!o._isVue&&u(o)&&!o._handled&&(o.catch(function(e){return Re(e,r,i+" (Promise/async)")}),o._handled=!0)}catch(e){Re(e,r,i)}return o}function Be(e,t,n){if(F.errorHandler)try{return F.errorHandler.call(null,e,t,n)}catch(t){t!==e&&Ue(t,null,"config.errorHandler")}Ue(e,t,n)}function Ue(e,t,n){if(!z&&!V||"undefined"==typeof console)throw e;console.error(e)}var ze,Ve=!1,Ke=[],Je=!1;function qe(){Je=!1;var e=Ke.slice(0);Ke.length=0;for(var t=0;t<e.length;t++)e[t]()}if("undefined"!=typeof Promise&&re(Promise)){var We=Promise.resolve();ze=function(){We.then(qe),G&&setTimeout(S)},Ve=!0}else if(q||"undefined"==typeof MutationObserver||!re(MutationObserver)&&"[object MutationObserverConstructor]"!==MutationObserver.toString())ze="undefined"!=typeof setImmediate&&re(setImmediate)?function(){setImmediate(qe)}:function(){setTimeout(qe,0)};else{var Ze=1,Ge=new MutationObserver(qe),Xe=document.createTextNode(String(Ze));Ge.observe(Xe,{characterData:!0}),ze=function(){Ze=(Ze+1)%2,Xe.data=String(Ze)},Ve=!0}function Ye(e,t){var n;if(Ke.push(function(){if(e)try{e.call(t)}catch(e){Re(e,t,"nextTick")}else n&&n(t)}),Je||(Je=!0,ze()),!e&&"undefined"!=typeof Promise)return new Promise(function(e){n=e})}var Qe=new ie;function et(e){!function e(t,n){var r,i;var a=Array.isArray(t);if(!a&&!o(t)||Object.isFrozen(t)||t instanceof pe)return;if(t.__ob__){var s=t.__ob__.dep.id;if(n.has(s))return;n.add(s)}if(a)for(r=t.length;r--;)e(t[r],n);else for(i=Object.keys(t),r=i.length;r--;)e(t[i[r]],n)}(e,Qe),Qe.clear()}var tt=g(function(e){var t="&"===e.charAt(0),n="~"===(e=t?e.slice(1):e).charAt(0),r="!"===(e=n?e.slice(1):e).charAt(0);return{name:e=r?e.slice(1):e,once:n,capture:r,passive:t}});function nt(e,t){function n(){var e=arguments,r=n.fns;if(!Array.isArray(r))return He(r,null,arguments,t,"v-on handler");for(var i=r.slice(),o=0;o<i.length;o++)He(i[o],null,e,t,"v-on handler")}return n.fns=e,n}function rt(e,n,i,o,a,s){var c,u,l,f;for(c in e)u=e[c],l=n[c],f=tt(c),t(u)||(t(l)?(t(u.fns)&&(u=e[c]=nt(u,s)),r(f.once)&&(u=e[c]=a(f.name,u,f.capture)),i(f.name,u,f.capture,f.passive,f.params)):u!==l&&(l.fns=u,e[c]=l));for(c in n)t(e[c])&&o((f=tt(c)).name,n[c],f.capture)}function it(e,i,o){var a;e instanceof pe&&(e=e.data.hook||(e.data.hook={}));var s=e[i];function c(){o.apply(this,arguments),h(a.fns,c)}t(s)?a=nt([c]):n(s.fns)&&r(s.merged)?(a=s).fns.push(c):a=nt([s,c]),a.merged=!0,e[i]=a}function ot(e,t,r,i,o){if(n(t)){if(y(t,r))return e[r]=t[r],o||delete t[r],!0;if(y(t,i))return e[r]=t[i],o||delete t[i],!0}return!1}function at(e){return i(e)?[he(e)]:Array.isArray(e)?function e(o,a){var s=[];var c,u,l,f;for(c=0;c<o.length;c++)t(u=o[c])||"boolean"==typeof u||(l=s.length-1,f=s[l],Array.isArray(u)?u.length>0&&(st((u=e(u,(a||"")+"_"+c))[0])&&st(f)&&(s[l]=he(f.text+u[0].text),u.shift()),s.push.apply(s,u)):i(u)?st(f)?s[l]=he(f.text+u):""!==u&&s.push(he(u)):st(u)&&st(f)?s[l]=he(f.text+u.text):(r(o._isVList)&&n(u.tag)&&t(u.key)&&n(a)&&(u.key="__vlist"+a+"_"+c+"__"),s.push(u)));return s}(e):void 0}function st(e){return n(e)&&n(e.text)&&!1===e.isComment}function ct(e,t){if(e){for(var n=Object.create(null),r=oe?Reflect.ownKeys(e):Object.keys(e),i=0;i<r.length;i++){var o=r[i];if("__ob__"!==o){for(var a=e[o].from,s=t;s;){if(s._provided&&y(s._provided,a)){n[o]=s._provided[a];break}s=s.$parent}if(!s&&"default"in e[o]){var c=e[o].default;n[o]="function"==typeof c?c.call(t):c}}}return n}}function ut(e,t){if(!e||!e.length)return{};for(var n={},r=0,i=e.length;r<i;r++){var o=e[r],a=o.data;if(a&&a.attrs&&a.attrs.slot&&delete a.attrs.slot,o.context!==t&&o.fnContext!==t||!a||null==a.slot)(n.default||(n.default=[])).push(o);else{var s=a.slot,c=n[s]||(n[s]=[]);"template"===o.tag?c.push.apply(c,o.children||[]):c.push(o)}}for(var u in n)n[u].every(lt)&&delete n[u];return n}function lt(e){return e.isComment&&!e.asyncFactory||" "===e.text}function ft(t,n,r){var i,o=Object.keys(n).length>0,a=t?!!t.$stable:!o,s=t&&t.$key;if(t){if(t._normalized)return t._normalized;if(a&&r&&r!==e&&s===r.$key&&!o&&!r.$hasNormal)return r;for(var c in i={},t)t[c]&&"$"!==c[0]&&(i[c]=pt(n,c,t[c]))}else i={};for(var u in n)u in i||(i[u]=dt(n,u));return t&&Object.isExtensible(t)&&(t._normalized=i),R(i,"$stable",a),R(i,"$key",s),R(i,"$hasNormal",o),i}function pt(e,t,n){var r=function(){var e=arguments.length?n.apply(null,arguments):n({});return(e=e&&"object"==typeof e&&!Array.isArray(e)?[e]:at(e))&&(0===e.length||1===e.length&&e[0].isComment)?void 0:e};return n.proxy&&Object.defineProperty(e,t,{get:r,enumerable:!0,configurable:!0}),r}function dt(e,t){return function(){return e[t]}}function vt(e,t){var r,i,a,s,c;if(Array.isArray(e)||"string"==typeof e)for(r=new Array(e.length),i=0,a=e.length;i<a;i++)r[i]=t(e[i],i);else if("number"==typeof e)for(r=new Array(e),i=0;i<e;i++)r[i]=t(i+1,i);else if(o(e))if(oe&&e[Symbol.iterator]){r=[];for(var u=e[Symbol.iterator](),l=u.next();!l.done;)r.push(t(l.value,r.length)),l=u.next()}else for(s=Object.keys(e),r=new Array(s.length),i=0,a=s.length;i<a;i++)c=s[i],r[i]=t(e[c],c,i);return n(r)||(r=[]),r._isVList=!0,r}function ht(e,t,n,r){var i,o=this.$scopedSlots[e];o?(n=n||{},r&&(n=A(A({},r),n)),i=o(n)||t):i=this.$slots[e]||t;var a=n&&n.slot;return a?this.$createElement("template",{slot:a},i):i}function mt(e){return Le(this.$options,"filters",e)||E}function yt(e,t){return Array.isArray(e)?-1===e.indexOf(t):e!==t}function gt(e,t,n,r,i){var o=F.keyCodes[t]||n;return i&&r&&!F.keyCodes[t]?yt(i,r):o?yt(o,e):r?C(r)!==t:void 0}function _t(e,t,n,r,i){if(n)if(o(n)){var a;Array.isArray(n)&&(n=O(n));var s=function(o){if("class"===o||"style"===o||v(o))a=e;else{var s=e.attrs&&e.attrs.type;a=r||F.mustUseProp(t,s,o)?e.domProps||(e.domProps={}):e.attrs||(e.attrs={})}var c=b(o),u=C(o);c in a||u in a||(a[o]=n[o],i&&((e.on||(e.on={}))["update:"+o]=function(e){n[o]=e}))};for(var c in n)s(c)}else;return e}function bt(e,t){var n=this._staticTrees||(this._staticTrees=[]),r=n[e];return r&&!t?r:(wt(r=n[e]=this.$options.staticRenderFns[e].call(this._renderProxy,null,this),"__static__"+e,!1),r)}function $t(e,t,n){return wt(e,"__once__"+t+(n?"_"+n:""),!0),e}function wt(e,t,n){if(Array.isArray(e))for(var r=0;r<e.length;r++)e[r]&&"string"!=typeof e[r]&&Ct(e[r],t+"_"+r,n);else Ct(e,t,n)}function Ct(e,t,n){e.isStatic=!0,e.key=t,e.isOnce=n}function xt(e,t){if(t)if(s(t)){var n=e.on=e.on?A({},e.on):{};for(var r in t){var i=n[r],o=t[r];n[r]=i?[].concat(i,o):o}}else;return e}function kt(e,t,n,r){t=t||{$stable:!n};for(var i=0;i<e.length;i++){var o=e[i];Array.isArray(o)?kt(o,t,n):o&&(o.proxy&&(o.fn.proxy=!0),t[o.key]=o.fn)}return r&&(t.$key=r),t}function At(e,t){for(var n=0;n<t.length;n+=2){var r=t[n];"string"==typeof r&&r&&(e[t[n]]=t[n+1])}return e}function Ot(e,t){return"string"==typeof e?t+e:e}function St(e){e._o=$t,e._n=f,e._s=l,e._l=vt,e._t=ht,e._q=N,e._i=j,e._m=bt,e._f=mt,e._k=gt,e._b=_t,e._v=he,e._e=ve,e._u=kt,e._g=xt,e._d=At,e._p=Ot}function Tt(t,n,i,o,a){var s,c=this,u=a.options;y(o,"_uid")?(s=Object.create(o))._original=o:(s=o,o=o._original);var l=r(u._compiled),f=!l;this.data=t,this.props=n,this.children=i,this.parent=o,this.listeners=t.on||e,this.injections=ct(u.inject,o),this.slots=function(){return c.$slots||ft(t.scopedSlots,c.$slots=ut(i,o)),c.$slots},Object.defineProperty(this,"scopedSlots",{enumerable:!0,get:function(){return ft(t.scopedSlots,this.slots())}}),l&&(this.$options=u,this.$slots=this.slots(),this.$scopedSlots=ft(t.scopedSlots,this.$slots)),u._scopeId?this._c=function(e,t,n,r){var i=Pt(s,e,t,n,r,f);return i&&!Array.isArray(i)&&(i.fnScopeId=u._scopeId,i.fnContext=o),i}:this._c=function(e,t,n,r){return Pt(s,e,t,n,r,f)}}function Et(e,t,n,r,i){var o=me(e);return o.fnContext=n,o.fnOptions=r,t.slot&&((o.data||(o.data={})).slot=t.slot),o}function Nt(e,t){for(var n in t)e[b(n)]=t[n]}St(Tt.prototype);var jt={init:function(e,t){if(e.componentInstance&&!e.componentInstance._isDestroyed&&e.data.keepAlive){var r=e;jt.prepatch(r,r)}else{(e.componentInstance=function(e,t){var r={_isComponent:!0,_parentVnode:e,parent:t},i=e.data.inlineTemplate;n(i)&&(r.render=i.render,r.staticRenderFns=i.staticRenderFns);return new e.componentOptions.Ctor(r)}(e,Wt)).$mount(t?e.elm:void 0,t)}},prepatch:function(t,n){var r=n.componentOptions;!function(t,n,r,i,o){var a=i.data.scopedSlots,s=t.$scopedSlots,c=!!(a&&!a.$stable||s!==e&&!s.$stable||a&&t.$scopedSlots.$key!==a.$key),u=!!(o||t.$options._renderChildren||c);t.$options._parentVnode=i,t.$vnode=i,t._vnode&&(t._vnode.parent=i);if(t.$options._renderChildren=o,t.$attrs=i.data.attrs||e,t.$listeners=r||e,n&&t.$options.props){$e(!1);for(var l=t._props,f=t.$options._propKeys||[],p=0;p<f.length;p++){var d=f[p],v=t.$options.props;l[d]=Me(d,v,n,t)}$e(!0),t.$options.propsData=n}r=r||e;var h=t.$options._parentListeners;t.$options._parentListeners=r,qt(t,r,h),u&&(t.$slots=ut(o,i.context),t.$forceUpdate())}(n.componentInstance=t.componentInstance,r.propsData,r.listeners,n,r.children)},insert:function(e){var t,n=e.context,r=e.componentInstance;r._isMounted||(r._isMounted=!0,Yt(r,"mounted")),e.data.keepAlive&&(n._isMounted?((t=r)._inactive=!1,en.push(t)):Xt(r,!0))},destroy:function(e){var t=e.componentInstance;t._isDestroyed||(e.data.keepAlive?function e(t,n){if(n&&(t._directInactive=!0,Gt(t)))return;if(!t._inactive){t._inactive=!0;for(var r=0;r<t.$children.length;r++)e(t.$children[r]);Yt(t,"deactivated")}}(t,!0):t.$destroy())}},Dt=Object.keys(jt);function Lt(i,a,s,c,l){if(!t(i)){var f=s.$options._base;if(o(i)&&(i=f.extend(i)),"function"==typeof i){var p;if(t(i.cid)&&void 0===(i=function(e,i){if(r(e.error)&&n(e.errorComp))return e.errorComp;if(n(e.resolved))return e.resolved;var a=Ht;a&&n(e.owners)&&-1===e.owners.indexOf(a)&&e.owners.push(a);if(r(e.loading)&&n(e.loadingComp))return e.loadingComp;if(a&&!n(e.owners)){var s=e.owners=[a],c=!0,l=null,f=null;a.$on("hook:destroyed",function(){return h(s,a)});var p=function(e){for(var t=0,n=s.length;t<n;t++)s[t].$forceUpdate();e&&(s.length=0,null!==l&&(clearTimeout(l),l=null),null!==f&&(clearTimeout(f),f=null))},d=D(function(t){e.resolved=Bt(t,i),c?s.length=0:p(!0)}),v=D(function(t){n(e.errorComp)&&(e.error=!0,p(!0))}),m=e(d,v);return o(m)&&(u(m)?t(e.resolved)&&m.then(d,v):u(m.component)&&(m.component.then(d,v),n(m.error)&&(e.errorComp=Bt(m.error,i)),n(m.loading)&&(e.loadingComp=Bt(m.loading,i),0===m.delay?e.loading=!0:l=setTimeout(function(){l=null,t(e.resolved)&&t(e.error)&&(e.loading=!0,p(!1))},m.delay||200)),n(m.timeout)&&(f=setTimeout(function(){f=null,t(e.resolved)&&v(null)},m.timeout)))),c=!1,e.loading?e.loadingComp:e.resolved}}(p=i,f)))return function(e,t,n,r,i){var o=ve();return o.asyncFactory=e,o.asyncMeta={data:t,context:n,children:r,tag:i},o}(p,a,s,c,l);a=a||{},$n(i),n(a.model)&&function(e,t){var r=e.model&&e.model.prop||"value",i=e.model&&e.model.event||"input";(t.attrs||(t.attrs={}))[r]=t.model.value;var o=t.on||(t.on={}),a=o[i],s=t.model.callback;n(a)?(Array.isArray(a)?-1===a.indexOf(s):a!==s)&&(o[i]=[s].concat(a)):o[i]=s}(i.options,a);var d=function(e,r,i){var o=r.options.props;if(!t(o)){var a={},s=e.attrs,c=e.props;if(n(s)||n(c))for(var u in o){var l=C(u);ot(a,c,u,l,!0)||ot(a,s,u,l,!1)}return a}}(a,i);if(r(i.options.functional))return function(t,r,i,o,a){var s=t.options,c={},u=s.props;if(n(u))for(var l in u)c[l]=Me(l,u,r||e);else n(i.attrs)&&Nt(c,i.attrs),n(i.props)&&Nt(c,i.props);var f=new Tt(i,c,a,o,t),p=s.render.call(null,f._c,f);if(p instanceof pe)return Et(p,i,f.parent,s);if(Array.isArray(p)){for(var d=at(p)||[],v=new Array(d.length),h=0;h<d.length;h++)v[h]=Et(d[h],i,f.parent,s);return v}}(i,d,a,s,c);var v=a.on;if(a.on=a.nativeOn,r(i.options.abstract)){var m=a.slot;a={},m&&(a.slot=m)}!function(e){for(var t=e.hook||(e.hook={}),n=0;n<Dt.length;n++){var r=Dt[n],i=t[r],o=jt[r];i===o||i&&i._merged||(t[r]=i?Mt(o,i):o)}}(a);var y=i.options.name||l;return new pe("vue-component-"+i.cid+(y?"-"+y:""),a,void 0,void 0,void 0,s,{Ctor:i,propsData:d,listeners:v,tag:l,children:c},p)}}}function Mt(e,t){var n=function(n,r){e(n,r),t(n,r)};return n._merged=!0,n}var It=1,Ft=2;function Pt(e,a,s,c,u,l){return(Array.isArray(s)||i(s))&&(u=c,c=s,s=void 0),r(l)&&(u=Ft),function(e,i,a,s,c){if(n(a)&&n(a.__ob__))return ve();n(a)&&n(a.is)&&(i=a.is);if(!i)return ve();Array.isArray(s)&&"function"==typeof s[0]&&((a=a||{}).scopedSlots={default:s[0]},s.length=0);c===Ft?s=at(s):c===It&&(s=function(e){for(var t=0;t<e.length;t++)if(Array.isArray(e[t]))return Array.prototype.concat.apply([],e);return e}(s));var u,l;if("string"==typeof i){var f;l=e.$vnode&&e.$vnode.ns||F.getTagNamespace(i),u=F.isReservedTag(i)?new pe(F.parsePlatformTagName(i),a,s,void 0,void 0,e):a&&a.pre||!n(f=Le(e.$options,"components",i))?new pe(i,a,s,void 0,void 0,e):Lt(f,a,e,s,i)}else u=Lt(i,a,e,s);return Array.isArray(u)?u:n(u)?(n(l)&&function e(i,o,a){i.ns=o;"foreignObject"===i.tag&&(o=void 0,a=!0);if(n(i.children))for(var s=0,c=i.children.length;s<c;s++){var u=i.children[s];n(u.tag)&&(t(u.ns)||r(a)&&"svg"!==u.tag)&&e(u,o,a)}}(u,l),n(a)&&function(e){o(e.style)&&et(e.style);o(e.class)&&et(e.class)}(a),u):ve()}(e,a,s,c,u)}var Rt,Ht=null;function Bt(e,t){return(e.__esModule||oe&&"Module"===e[Symbol.toStringTag])&&(e=e.default),o(e)?t.extend(e):e}function Ut(e){return e.isComment&&e.asyncFactory}function zt(e){if(Array.isArray(e))for(var t=0;t<e.length;t++){var r=e[t];if(n(r)&&(n(r.componentOptions)||Ut(r)))return r}}function Vt(e,t){Rt.$on(e,t)}function Kt(e,t){Rt.$off(e,t)}function Jt(e,t){var n=Rt;return function r(){null!==t.apply(null,arguments)&&n.$off(e,r)}}function qt(e,t,n){Rt=e,rt(t,n||{},Vt,Kt,Jt,e),Rt=void 0}var Wt=null;function Zt(e){var t=Wt;return Wt=e,function(){Wt=t}}function Gt(e){for(;e&&(e=e.$parent);)if(e._inactive)return!0;return!1}function Xt(e,t){if(t){if(e._directInactive=!1,Gt(e))return}else if(e._directInactive)return;if(e._inactive||null===e._inactive){e._inactive=!1;for(var n=0;n<e.$children.length;n++)Xt(e.$children[n]);Yt(e,"activated")}}function Yt(e,t){le();var n=e.$options[t],r=t+" hook";if(n)for(var i=0,o=n.length;i<o;i++)He(n[i],e,null,e,r);e._hasHookEvent&&e.$emit("hook:"+t),fe()}var Qt=[],en=[],tn={},nn=!1,rn=!1,on=0;var an=0,sn=Date.now;if(z&&!q){var cn=window.performance;cn&&"function"==typeof cn.now&&sn()>document.createEvent("Event").timeStamp&&(sn=function(){return cn.now()})}function un(){var e,t;for(an=sn(),rn=!0,Qt.sort(function(e,t){return e.id-t.id}),on=0;on<Qt.length;on++)(e=Qt[on]).before&&e.before(),t=e.id,tn[t]=null,e.run();var n=en.slice(),r=Qt.slice();on=Qt.length=en.length=0,tn={},nn=rn=!1,function(e){for(var t=0;t<e.length;t++)e[t]._inactive=!0,Xt(e[t],!0)}(n),function(e){var t=e.length;for(;t--;){var n=e[t],r=n.vm;r._watcher===n&&r._isMounted&&!r._isDestroyed&&Yt(r,"updated")}}(r),ne&&F.devtools&&ne.emit("flush")}var ln=0,fn=function(e,t,n,r,i){this.vm=e,i&&(e._watcher=this),e._watchers.push(this),r?(this.deep=!!r.deep,this.user=!!r.user,this.lazy=!!r.lazy,this.sync=!!r.sync,this.before=r.before):this.deep=this.user=this.lazy=this.sync=!1,this.cb=n,this.id=++ln,this.active=!0,this.dirty=this.lazy,this.deps=[],this.newDeps=[],this.depIds=new ie,this.newDepIds=new ie,this.expression="","function"==typeof t?this.getter=t:(this.getter=function(e){if(!H.test(e)){var t=e.split(".");return function(e){for(var n=0;n<t.length;n++){if(!e)return;e=e[t[n]]}return e}}}(t),this.getter||(this.getter=S)),this.value=this.lazy?void 0:this.get()};fn.prototype.get=function(){var e;le(this);var t=this.vm;try{e=this.getter.call(t,t)}catch(e){if(!this.user)throw e;Re(e,t,'getter for watcher "'+this.expression+'"')}finally{this.deep&&et(e),fe(),this.cleanupDeps()}return e},fn.prototype.addDep=function(e){var t=e.id;this.newDepIds.has(t)||(this.newDepIds.add(t),this.newDeps.push(e),this.depIds.has(t)||e.addSub(this))},fn.prototype.cleanupDeps=function(){for(var e=this.deps.length;e--;){var t=this.deps[e];this.newDepIds.has(t.id)||t.removeSub(this)}var n=this.depIds;this.depIds=this.newDepIds,this.newDepIds=n,this.newDepIds.clear(),n=this.deps,this.deps=this.newDeps,this.newDeps=n,this.newDeps.length=0},fn.prototype.update=function(){this.lazy?this.dirty=!0:this.sync?this.run():function(e){var t=e.id;if(null==tn[t]){if(tn[t]=!0,rn){for(var n=Qt.length-1;n>on&&Qt[n].id>e.id;)n--;Qt.splice(n+1,0,e)}else Qt.push(e);nn||(nn=!0,Ye(un))}}(this)},fn.prototype.run=function(){if(this.active){var e=this.get();if(e!==this.value||o(e)||this.deep){var t=this.value;if(this.value=e,this.user)try{this.cb.call(this.vm,e,t)}catch(e){Re(e,this.vm,'callback for watcher "'+this.expression+'"')}else this.cb.call(this.vm,e,t)}}},fn.prototype.evaluate=function(){this.value=this.get(),this.dirty=!1},fn.prototype.depend=function(){for(var e=this.deps.length;e--;)this.deps[e].depend()},fn.prototype.teardown=function(){if(this.active){this.vm._isBeingDestroyed||h(this.vm._watchers,this);for(var e=this.deps.length;e--;)this.deps[e].removeSub(this);this.active=!1}};var pn={enumerable:!0,configurable:!0,get:S,set:S};function dn(e,t,n){pn.get=function(){return this[t][n]},pn.set=function(e){this[t][n]=e},Object.defineProperty(e,n,pn)}function vn(e){e._watchers=[];var t=e.$options;t.props&&function(e,t){var n=e.$options.propsData||{},r=e._props={},i=e.$options._propKeys=[];e.$parent&&$e(!1);var o=function(o){i.push(o);var a=Me(o,t,n,e);xe(r,o,a),o in e||dn(e,"_props",o)};for(var a in t)o(a);$e(!0)}(e,t.props),t.methods&&function(e,t){e.$options.props;for(var n in t)e[n]="function"!=typeof t[n]?S:x(t[n],e)}(e,t.methods),t.data?function(e){var t=e.$options.data;s(t=e._data="function"==typeof t?function(e,t){le();try{return e.call(t,t)}catch(e){return Re(e,t,"data()"),{}}finally{fe()}}(t,e):t||{})||(t={});var n=Object.keys(t),r=e.$options.props,i=(e.$options.methods,n.length);for(;i--;){var o=n[i];r&&y(r,o)||(a=void 0,36!==(a=(o+"").charCodeAt(0))&&95!==a&&dn(e,"_data",o))}var a;Ce(t,!0)}(e):Ce(e._data={},!0),t.computed&&function(e,t){var n=e._computedWatchers=Object.create(null),r=te();for(var i in t){var o=t[i],a="function"==typeof o?o:o.get;r||(n[i]=new fn(e,a||S,S,hn)),i in e||mn(e,i,o)}}(e,t.computed),t.watch&&t.watch!==Y&&function(e,t){for(var n in t){var r=t[n];if(Array.isArray(r))for(var i=0;i<r.length;i++)_n(e,n,r[i]);else _n(e,n,r)}}(e,t.watch)}var hn={lazy:!0};function mn(e,t,n){var r=!te();"function"==typeof n?(pn.get=r?yn(t):gn(n),pn.set=S):(pn.get=n.get?r&&!1!==n.cache?yn(t):gn(n.get):S,pn.set=n.set||S),Object.defineProperty(e,t,pn)}function yn(e){return function(){var t=this._computedWatchers&&this._computedWatchers[e];if(t)return t.dirty&&t.evaluate(),ce.target&&t.depend(),t.value}}function gn(e){return function(){return e.call(this,this)}}function _n(e,t,n,r){return s(n)&&(r=n,n=n.handler),"string"==typeof n&&(n=e[n]),e.$watch(t,n,r)}var bn=0;function $n(e){var t=e.options;if(e.super){var n=$n(e.super);if(n!==e.superOptions){e.superOptions=n;var r=function(e){var t,n=e.options,r=e.sealedOptions;for(var i in n)n[i]!==r[i]&&(t||(t={}),t[i]=n[i]);return t}(e);r&&A(e.extendOptions,r),(t=e.options=De(n,e.extendOptions)).name&&(t.components[t.name]=e)}}return t}function wn(e){this._init(e)}function Cn(e){e.cid=0;var t=1;e.extend=function(e){e=e||{};var n=this,r=n.cid,i=e._Ctor||(e._Ctor={});if(i[r])return i[r];var o=e.name||n.options.name,a=function(e){this._init(e)};return(a.prototype=Object.create(n.prototype)).constructor=a,a.cid=t++,a.options=De(n.options,e),a.super=n,a.options.props&&function(e){var t=e.options.props;for(var n in t)dn(e.prototype,"_props",n)}(a),a.options.computed&&function(e){var t=e.options.computed;for(var n in t)mn(e.prototype,n,t[n])}(a),a.extend=n.extend,a.mixin=n.mixin,a.use=n.use,M.forEach(function(e){a[e]=n[e]}),o&&(a.options.components[o]=a),a.superOptions=n.options,a.extendOptions=e,a.sealedOptions=A({},a.options),i[r]=a,a}}function xn(e){return e&&(e.Ctor.options.name||e.tag)}function kn(e,t){return Array.isArray(e)?e.indexOf(t)>-1:"string"==typeof e?e.split(",").indexOf(t)>-1:(n=e,"[object RegExp]"===a.call(n)&&e.test(t));var n}function An(e,t){var n=e.cache,r=e.keys,i=e._vnode;for(var o in n){var a=n[o];if(a){var s=xn(a.componentOptions);s&&!t(s)&&On(n,o,r,i)}}}function On(e,t,n,r){var i=e[t];!i||r&&i.tag===r.tag||i.componentInstance.$destroy(),e[t]=null,h(n,t)}!function(t){t.prototype._init=function(t){var n=this;n._uid=bn++,n._isVue=!0,t&&t._isComponent?function(e,t){var n=e.$options=Object.create(e.constructor.options),r=t._parentVnode;n.parent=t.parent,n._parentVnode=r;var i=r.componentOptions;n.propsData=i.propsData,n._parentListeners=i.listeners,n._renderChildren=i.children,n._componentTag=i.tag,t.render&&(n.render=t.render,n.staticRenderFns=t.staticRenderFns)}(n,t):n.$options=De($n(n.constructor),t||{},n),n._renderProxy=n,n._self=n,function(e){var t=e.$options,n=t.parent;if(n&&!t.abstract){for(;n.$options.abstract&&n.$parent;)n=n.$parent;n.$children.push(e)}e.$parent=n,e.$root=n?n.$root:e,e.$children=[],e.$refs={},e._watcher=null,e._inactive=null,e._directInactive=!1,e._isMounted=!1,e._isDestroyed=!1,e._isBeingDestroyed=!1}(n),function(e){e._events=Object.create(null),e._hasHookEvent=!1;var t=e.$options._parentListeners;t&&qt(e,t)}(n),function(t){t._vnode=null,t._staticTrees=null;var n=t.$options,r=t.$vnode=n._parentVnode,i=r&&r.context;t.$slots=ut(n._renderChildren,i),t.$scopedSlots=e,t._c=function(e,n,r,i){return Pt(t,e,n,r,i,!1)},t.$createElement=function(e,n,r,i){return Pt(t,e,n,r,i,!0)};var o=r&&r.data;xe(t,"$attrs",o&&o.attrs||e,null,!0),xe(t,"$listeners",n._parentListeners||e,null,!0)}(n),Yt(n,"beforeCreate"),function(e){var t=ct(e.$options.inject,e);t&&($e(!1),Object.keys(t).forEach(function(n){xe(e,n,t[n])}),$e(!0))}(n),vn(n),function(e){var t=e.$options.provide;t&&(e._provided="function"==typeof t?t.call(e):t)}(n),Yt(n,"created"),n.$options.el&&n.$mount(n.$options.el)}}(wn),function(e){var t={get:function(){return this._data}},n={get:function(){return this._props}};Object.defineProperty(e.prototype,"$data",t),Object.defineProperty(e.prototype,"$props",n),e.prototype.$set=ke,e.prototype.$delete=Ae,e.prototype.$watch=function(e,t,n){if(s(t))return _n(this,e,t,n);(n=n||{}).user=!0;var r=new fn(this,e,t,n);if(n.immediate)try{t.call(this,r.value)}catch(e){Re(e,this,'callback for immediate watcher "'+r.expression+'"')}return function(){r.teardown()}}}(wn),function(e){var t=/^hook:/;e.prototype.$on=function(e,n){var r=this;if(Array.isArray(e))for(var i=0,o=e.length;i<o;i++)r.$on(e[i],n);else(r._events[e]||(r._events[e]=[])).push(n),t.test(e)&&(r._hasHookEvent=!0);return r},e.prototype.$once=function(e,t){var n=this;function r(){n.$off(e,r),t.apply(n,arguments)}return r.fn=t,n.$on(e,r),n},e.prototype.$off=function(e,t){var n=this;if(!arguments.length)return n._events=Object.create(null),n;if(Array.isArray(e)){for(var r=0,i=e.length;r<i;r++)n.$off(e[r],t);return n}var o,a=n._events[e];if(!a)return n;if(!t)return n._events[e]=null,n;for(var s=a.length;s--;)if((o=a[s])===t||o.fn===t){a.splice(s,1);break}return n},e.prototype.$emit=function(e){var t=this._events[e];if(t){t=t.length>1?k(t):t;for(var n=k(arguments,1),r='event handler for "'+e+'"',i=0,o=t.length;i<o;i++)He(t[i],this,n,this,r)}return this}}(wn),function(e){e.prototype._update=function(e,t){var n=this,r=n.$el,i=n._vnode,o=Zt(n);n._vnode=e,n.$el=i?n.__patch__(i,e):n.__patch__(n.$el,e,t,!1),o(),r&&(r.__vue__=null),n.$el&&(n.$el.__vue__=n),n.$vnode&&n.$parent&&n.$vnode===n.$parent._vnode&&(n.$parent.$el=n.$el)},e.prototype.$forceUpdate=function(){this._watcher&&this._watcher.update()},e.prototype.$destroy=function(){var e=this;if(!e._isBeingDestroyed){Yt(e,"beforeDestroy"),e._isBeingDestroyed=!0;var t=e.$parent;!t||t._isBeingDestroyed||e.$options.abstract||h(t.$children,e),e._watcher&&e._watcher.teardown();for(var n=e._watchers.length;n--;)e._watchers[n].teardown();e._data.__ob__&&e._data.__ob__.vmCount--,e._isDestroyed=!0,e.__patch__(e._vnode,null),Yt(e,"destroyed"),e.$off(),e.$el&&(e.$el.__vue__=null),e.$vnode&&(e.$vnode.parent=null)}}}(wn),function(e){St(e.prototype),e.prototype.$nextTick=function(e){return Ye(e,this)},e.prototype._render=function(){var e,t=this,n=t.$options,r=n.render,i=n._parentVnode;i&&(t.$scopedSlots=ft(i.data.scopedSlots,t.$slots,t.$scopedSlots)),t.$vnode=i;try{Ht=t,e=r.call(t._renderProxy,t.$createElement)}catch(n){Re(n,t,"render"),e=t._vnode}finally{Ht=null}return Array.isArray(e)&&1===e.length&&(e=e[0]),e instanceof pe||(e=ve()),e.parent=i,e}}(wn);var Sn=[String,RegExp,Array],Tn={KeepAlive:{name:"keep-alive",abstract:!0,props:{include:Sn,exclude:Sn,max:[String,Number]},created:function(){this.cache=Object.create(null),this.keys=[]},destroyed:function(){for(var e in this.cache)On(this.cache,e,this.keys)},mounted:function(){var e=this;this.$watch("include",function(t){An(e,function(e){return kn(t,e)})}),this.$watch("exclude",function(t){An(e,function(e){return!kn(t,e)})})},render:function(){var e=this.$slots.default,t=zt(e),n=t&&t.componentOptions;if(n){var r=xn(n),i=this.include,o=this.exclude;if(i&&(!r||!kn(i,r))||o&&r&&kn(o,r))return t;var a=this.cache,s=this.keys,c=null==t.key?n.Ctor.cid+(n.tag?"::"+n.tag:""):t.key;a[c]?(t.componentInstance=a[c].componentInstance,h(s,c),s.push(c)):(a[c]=t,s.push(c),this.max&&s.length>parseInt(this.max)&&On(a,s[0],s,this._vnode)),t.data.keepAlive=!0}return t||e&&e[0]}}};!function(e){var t={get:function(){return F}};Object.defineProperty(e,"config",t),e.util={warn:ae,extend:A,mergeOptions:De,defineReactive:xe},e.set=ke,e.delete=Ae,e.nextTick=Ye,e.observable=function(e){return Ce(e),e},e.options=Object.create(null),M.forEach(function(t){e.options[t+"s"]=Object.create(null)}),e.options._base=e,A(e.options.components,Tn),function(e){e.use=function(e){var t=this._installedPlugins||(this._installedPlugins=[]);if(t.indexOf(e)>-1)return this;var n=k(arguments,1);return n.unshift(this),"function"==typeof e.install?e.install.apply(e,n):"function"==typeof e&&e.apply(null,n),t.push(e),this}}(e),function(e){e.mixin=function(e){return this.options=De(this.options,e),this}}(e),Cn(e),function(e){M.forEach(function(t){e[t]=function(e,n){return n?("component"===t&&s(n)&&(n.name=n.name||e,n=this.options._base.extend(n)),"directive"===t&&"function"==typeof n&&(n={bind:n,update:n}),this.options[t+"s"][e]=n,n):this.options[t+"s"][e]}})}(e)}(wn),Object.defineProperty(wn.prototype,"$isServer",{get:te}),Object.defineProperty(wn.prototype,"$ssrContext",{get:function(){return this.$vnode&&this.$vnode.ssrContext}}),Object.defineProperty(wn,"FunctionalRenderContext",{value:Tt}),wn.version="2.6.11";var En=p("style,class"),Nn=p("input,textarea,option,select,progress"),jn=function(e,t,n){return"value"===n&&Nn(e)&&"button"!==t||"selected"===n&&"option"===e||"checked"===n&&"input"===e||"muted"===n&&"video"===e},Dn=p("contenteditable,draggable,spellcheck"),Ln=p("events,caret,typing,plaintext-only"),Mn=function(e,t){return Hn(t)||"false"===t?"false":"contenteditable"===e&&Ln(t)?t:"true"},In=p("allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,default,defaultchecked,defaultmuted,defaultselected,defer,disabled,enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,required,reversed,scoped,seamless,selected,sortable,translate,truespeed,typemustmatch,visible"),Fn="http://www.w3.org/1999/xlink",Pn=function(e){return":"===e.charAt(5)&&"xlink"===e.slice(0,5)},Rn=function(e){return Pn(e)?e.slice(6,e.length):""},Hn=function(e){return null==e||!1===e};function Bn(e){for(var t=e.data,r=e,i=e;n(i.componentInstance);)(i=i.componentInstance._vnode)&&i.data&&(t=Un(i.data,t));for(;n(r=r.parent);)r&&r.data&&(t=Un(t,r.data));return function(e,t){if(n(e)||n(t))return zn(e,Vn(t));return""}(t.staticClass,t.class)}function Un(e,t){return{staticClass:zn(e.staticClass,t.staticClass),class:n(e.class)?[e.class,t.class]:t.class}}function zn(e,t){return e?t?e+" "+t:e:t||""}function Vn(e){return Array.isArray(e)?function(e){for(var t,r="",i=0,o=e.length;i<o;i++)n(t=Vn(e[i]))&&""!==t&&(r&&(r+=" "),r+=t);return r}(e):o(e)?function(e){var t="";for(var n in e)e[n]&&(t&&(t+=" "),t+=n);return t}(e):"string"==typeof e?e:""}var Kn={svg:"http://www.w3.org/2000/svg",math:"http://www.w3.org/1998/Math/MathML"},Jn=p("html,body,base,head,link,meta,style,title,address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,menuitem,summary,content,element,shadow,template,blockquote,iframe,tfoot"),qn=p("svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,foreignObject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view",!0),Wn=function(e){return Jn(e)||qn(e)};function Zn(e){return qn(e)?"svg":"math"===e?"math":void 0}var Gn=Object.create(null);var Xn=p("text,number,password,search,email,tel,url");function Yn(e){if("string"==typeof e){var t=document.querySelector(e);return t||document.createElement("div")}return e}var Qn=Object.freeze({createElement:function(e,t){var n=document.createElement(e);return"select"!==e?n:(t.data&&t.data.attrs&&void 0!==t.data.attrs.multiple&&n.setAttribute("multiple","multiple"),n)},createElementNS:function(e,t){return document.createElementNS(Kn[e],t)},createTextNode:function(e){return document.createTextNode(e)},createComment:function(e){return document.createComment(e)},insertBefore:function(e,t,n){e.insertBefore(t,n)},removeChild:function(e,t){e.removeChild(t)},appendChild:function(e,t){e.appendChild(t)},parentNode:function(e){return e.parentNode},nextSibling:function(e){return e.nextSibling},tagName:function(e){return e.tagName},setTextContent:function(e,t){e.textContent=t},setStyleScope:function(e,t){e.setAttribute(t,"")}}),er={create:function(e,t){tr(t)},update:function(e,t){e.data.ref!==t.data.ref&&(tr(e,!0),tr(t))},destroy:function(e){tr(e,!0)}};function tr(e,t){var r=e.data.ref;if(n(r)){var i=e.context,o=e.componentInstance||e.elm,a=i.$refs;t?Array.isArray(a[r])?h(a[r],o):a[r]===o&&(a[r]=void 0):e.data.refInFor?Array.isArray(a[r])?a[r].indexOf(o)<0&&a[r].push(o):a[r]=[o]:a[r]=o}}var nr=new pe("",{},[]),rr=["create","activate","update","remove","destroy"];function ir(e,i){return e.key===i.key&&(e.tag===i.tag&&e.isComment===i.isComment&&n(e.data)===n(i.data)&&function(e,t){if("input"!==e.tag)return!0;var r,i=n(r=e.data)&&n(r=r.attrs)&&r.type,o=n(r=t.data)&&n(r=r.attrs)&&r.type;return i===o||Xn(i)&&Xn(o)}(e,i)||r(e.isAsyncPlaceholder)&&e.asyncFactory===i.asyncFactory&&t(i.asyncFactory.error))}function or(e,t,r){var i,o,a={};for(i=t;i<=r;++i)n(o=e[i].key)&&(a[o]=i);return a}var ar={create:sr,update:sr,destroy:function(e){sr(e,nr)}};function sr(e,t){(e.data.directives||t.data.directives)&&function(e,t){var n,r,i,o=e===nr,a=t===nr,s=ur(e.data.directives,e.context),c=ur(t.data.directives,t.context),u=[],l=[];for(n in c)r=s[n],i=c[n],r?(i.oldValue=r.value,i.oldArg=r.arg,fr(i,"update",t,e),i.def&&i.def.componentUpdated&&l.push(i)):(fr(i,"bind",t,e),i.def&&i.def.inserted&&u.push(i));if(u.length){var f=function(){for(var n=0;n<u.length;n++)fr(u[n],"inserted",t,e)};o?it(t,"insert",f):f()}l.length&&it(t,"postpatch",function(){for(var n=0;n<l.length;n++)fr(l[n],"componentUpdated",t,e)});if(!o)for(n in s)c[n]||fr(s[n],"unbind",e,e,a)}(e,t)}var cr=Object.create(null);function ur(e,t){var n,r,i=Object.create(null);if(!e)return i;for(n=0;n<e.length;n++)(r=e[n]).modifiers||(r.modifiers=cr),i[lr(r)]=r,r.def=Le(t.$options,"directives",r.name);return i}function lr(e){return e.rawName||e.name+"."+Object.keys(e.modifiers||{}).join(".")}function fr(e,t,n,r,i){var o=e.def&&e.def[t];if(o)try{o(n.elm,e,n,r,i)}catch(r){Re(r,n.context,"directive "+e.name+" "+t+" hook")}}var pr=[er,ar];function dr(e,r){var i=r.componentOptions;if(!(n(i)&&!1===i.Ctor.options.inheritAttrs||t(e.data.attrs)&&t(r.data.attrs))){var o,a,s=r.elm,c=e.data.attrs||{},u=r.data.attrs||{};for(o in n(u.__ob__)&&(u=r.data.attrs=A({},u)),u)a=u[o],c[o]!==a&&vr(s,o,a);for(o in(q||Z)&&u.value!==c.value&&vr(s,"value",u.value),c)t(u[o])&&(Pn(o)?s.removeAttributeNS(Fn,Rn(o)):Dn(o)||s.removeAttribute(o))}}function vr(e,t,n){e.tagName.indexOf("-")>-1?hr(e,t,n):In(t)?Hn(n)?e.removeAttribute(t):(n="allowfullscreen"===t&&"EMBED"===e.tagName?"true":t,e.setAttribute(t,n)):Dn(t)?e.setAttribute(t,Mn(t,n)):Pn(t)?Hn(n)?e.removeAttributeNS(Fn,Rn(t)):e.setAttributeNS(Fn,t,n):hr(e,t,n)}function hr(e,t,n){if(Hn(n))e.removeAttribute(t);else{if(q&&!W&&"TEXTAREA"===e.tagName&&"placeholder"===t&&""!==n&&!e.__ieph){var r=function(t){t.stopImmediatePropagation(),e.removeEventListener("input",r)};e.addEventListener("input",r),e.__ieph=!0}e.setAttribute(t,n)}}var mr={create:dr,update:dr};function yr(e,r){var i=r.elm,o=r.data,a=e.data;if(!(t(o.staticClass)&&t(o.class)&&(t(a)||t(a.staticClass)&&t(a.class)))){var s=Bn(r),c=i._transitionClasses;n(c)&&(s=zn(s,Vn(c))),s!==i._prevClass&&(i.setAttribute("class",s),i._prevClass=s)}}var gr,_r,br,$r,wr,Cr,xr={create:yr,update:yr},kr=/[\w).+\-_$\]]/;function Ar(e){var t,n,r,i,o,a=!1,s=!1,c=!1,u=!1,l=0,f=0,p=0,d=0;for(r=0;r<e.length;r++)if(n=t,t=e.charCodeAt(r),a)39===t&&92!==n&&(a=!1);else if(s)34===t&&92!==n&&(s=!1);else if(c)96===t&&92!==n&&(c=!1);else if(u)47===t&&92!==n&&(u=!1);else if(124!==t||124===e.charCodeAt(r+1)||124===e.charCodeAt(r-1)||l||f||p){switch(t){case 34:s=!0;break;case 39:a=!0;break;case 96:c=!0;break;case 40:p++;break;case 41:p--;break;case 91:f++;break;case 93:f--;break;case 123:l++;break;case 125:l--}if(47===t){for(var v=r-1,h=void 0;v>=0&&" "===(h=e.charAt(v));v--);h&&kr.test(h)||(u=!0)}}else void 0===i?(d=r+1,i=e.slice(0,r).trim()):m();function m(){(o||(o=[])).push(e.slice(d,r).trim()),d=r+1}if(void 0===i?i=e.slice(0,r).trim():0!==d&&m(),o)for(r=0;r<o.length;r++)i=Or(i,o[r]);return i}function Or(e,t){var n=t.indexOf("(");if(n<0)return'_f("'+t+'")('+e+")";var r=t.slice(0,n),i=t.slice(n+1);return'_f("'+r+'")('+e+(")"!==i?","+i:i)}function Sr(e,t){console.error("[Vue compiler]: "+e)}function Tr(e,t){return e?e.map(function(e){return e[t]}).filter(function(e){return e}):[]}function Er(e,t,n,r,i){(e.props||(e.props=[])).push(Rr({name:t,value:n,dynamic:i},r)),e.plain=!1}function Nr(e,t,n,r,i){(i?e.dynamicAttrs||(e.dynamicAttrs=[]):e.attrs||(e.attrs=[])).push(Rr({name:t,value:n,dynamic:i},r)),e.plain=!1}function jr(e,t,n,r){e.attrsMap[t]=n,e.attrsList.push(Rr({name:t,value:n},r))}function Dr(e,t,n,r,i,o,a,s){(e.directives||(e.directives=[])).push(Rr({name:t,rawName:n,value:r,arg:i,isDynamicArg:o,modifiers:a},s)),e.plain=!1}function Lr(e,t,n){return n?"_p("+t+',"'+e+'")':e+t}function Mr(t,n,r,i,o,a,s,c){var u;(i=i||e).right?c?n="("+n+")==='click'?'contextmenu':("+n+")":"click"===n&&(n="contextmenu",delete i.right):i.middle&&(c?n="("+n+")==='click'?'mouseup':("+n+")":"click"===n&&(n="mouseup")),i.capture&&(delete i.capture,n=Lr("!",n,c)),i.once&&(delete i.once,n=Lr("~",n,c)),i.passive&&(delete i.passive,n=Lr("&",n,c)),i.native?(delete i.native,u=t.nativeEvents||(t.nativeEvents={})):u=t.events||(t.events={});var l=Rr({value:r.trim(),dynamic:c},s);i!==e&&(l.modifiers=i);var f=u[n];Array.isArray(f)?o?f.unshift(l):f.push(l):u[n]=f?o?[l,f]:[f,l]:l,t.plain=!1}function Ir(e,t,n){var r=Fr(e,":"+t)||Fr(e,"v-bind:"+t);if(null!=r)return Ar(r);if(!1!==n){var i=Fr(e,t);if(null!=i)return JSON.stringify(i)}}function Fr(e,t,n){var r;if(null!=(r=e.attrsMap[t]))for(var i=e.attrsList,o=0,a=i.length;o<a;o++)if(i[o].name===t){i.splice(o,1);break}return n&&delete e.attrsMap[t],r}function Pr(e,t){for(var n=e.attrsList,r=0,i=n.length;r<i;r++){var o=n[r];if(t.test(o.name))return n.splice(r,1),o}}function Rr(e,t){return t&&(null!=t.start&&(e.start=t.start),null!=t.end&&(e.end=t.end)),e}function Hr(e,t,n){var r=n||{},i=r.number,o="$$v";r.trim&&(o="(typeof $$v === 'string'? $$v.trim(): $$v)"),i&&(o="_n("+o+")");var a=Br(t,o);e.model={value:"("+t+")",expression:JSON.stringify(t),callback:"function ($$v) {"+a+"}"}}function Br(e,t){var n=function(e){if(e=e.trim(),gr=e.length,e.indexOf("[")<0||e.lastIndexOf("]")<gr-1)return($r=e.lastIndexOf("."))>-1?{exp:e.slice(0,$r),key:'"'+e.slice($r+1)+'"'}:{exp:e,key:null};_r=e,$r=wr=Cr=0;for(;!zr();)Vr(br=Ur())?Jr(br):91===br&&Kr(br);return{exp:e.slice(0,wr),key:e.slice(wr+1,Cr)}}(e);return null===n.key?e+"="+t:"$set("+n.exp+", "+n.key+", "+t+")"}function Ur(){return _r.charCodeAt(++$r)}function zr(){return $r>=gr}function Vr(e){return 34===e||39===e}function Kr(e){var t=1;for(wr=$r;!zr();)if(Vr(e=Ur()))Jr(e);else if(91===e&&t++,93===e&&t--,0===t){Cr=$r;break}}function Jr(e){for(var t=e;!zr()&&(e=Ur())!==t;);}var qr,Wr="__r",Zr="__c";function Gr(e,t,n){var r=qr;return function i(){null!==t.apply(null,arguments)&&Qr(e,i,n,r)}}var Xr=Ve&&!(X&&Number(X[1])<=53);function Yr(e,t,n,r){if(Xr){var i=an,o=t;t=o._wrapper=function(e){if(e.target===e.currentTarget||e.timeStamp>=i||e.timeStamp<=0||e.target.ownerDocument!==document)return o.apply(this,arguments)}}qr.addEventListener(e,t,Q?{capture:n,passive:r}:n)}function Qr(e,t,n,r){(r||qr).removeEventListener(e,t._wrapper||t,n)}function ei(e,r){if(!t(e.data.on)||!t(r.data.on)){var i=r.data.on||{},o=e.data.on||{};qr=r.elm,function(e){if(n(e[Wr])){var t=q?"change":"input";e[t]=[].concat(e[Wr],e[t]||[]),delete e[Wr]}n(e[Zr])&&(e.change=[].concat(e[Zr],e.change||[]),delete e[Zr])}(i),rt(i,o,Yr,Qr,Gr,r.context),qr=void 0}}var ti,ni={create:ei,update:ei};function ri(e,r){if(!t(e.data.domProps)||!t(r.data.domProps)){var i,o,a=r.elm,s=e.data.domProps||{},c=r.data.domProps||{};for(i in n(c.__ob__)&&(c=r.data.domProps=A({},c)),s)i in c||(a[i]="");for(i in c){if(o=c[i],"textContent"===i||"innerHTML"===i){if(r.children&&(r.children.length=0),o===s[i])continue;1===a.childNodes.length&&a.removeChild(a.childNodes[0])}if("value"===i&&"PROGRESS"!==a.tagName){a._value=o;var u=t(o)?"":String(o);ii(a,u)&&(a.value=u)}else if("innerHTML"===i&&qn(a.tagName)&&t(a.innerHTML)){(ti=ti||document.createElement("div")).innerHTML="<svg>"+o+"</svg>";for(var l=ti.firstChild;a.firstChild;)a.removeChild(a.firstChild);for(;l.firstChild;)a.appendChild(l.firstChild)}else if(o!==s[i])try{a[i]=o}catch(e){}}}}function ii(e,t){return!e.composing&&("OPTION"===e.tagName||function(e,t){var n=!0;try{n=document.activeElement!==e}catch(e){}return n&&e.value!==t}(e,t)||function(e,t){var r=e.value,i=e._vModifiers;if(n(i)){if(i.number)return f(r)!==f(t);if(i.trim)return r.trim()!==t.trim()}return r!==t}(e,t))}var oi={create:ri,update:ri},ai=g(function(e){var t={},n=/:(.+)/;return e.split(/;(?![^(]*\))/g).forEach(function(e){if(e){var r=e.split(n);r.length>1&&(t[r[0].trim()]=r[1].trim())}}),t});function si(e){var t=ci(e.style);return e.staticStyle?A(e.staticStyle,t):t}function ci(e){return Array.isArray(e)?O(e):"string"==typeof e?ai(e):e}var ui,li=/^--/,fi=/\s*!important$/,pi=function(e,t,n){if(li.test(t))e.style.setProperty(t,n);else if(fi.test(n))e.style.setProperty(C(t),n.replace(fi,""),"important");else{var r=vi(t);if(Array.isArray(n))for(var i=0,o=n.length;i<o;i++)e.style[r]=n[i];else e.style[r]=n}},di=["Webkit","Moz","ms"],vi=g(function(e){if(ui=ui||document.createElement("div").style,"filter"!==(e=b(e))&&e in ui)return e;for(var t=e.charAt(0).toUpperCase()+e.slice(1),n=0;n<di.length;n++){var r=di[n]+t;if(r in ui)return r}});function hi(e,r){var i=r.data,o=e.data;if(!(t(i.staticStyle)&&t(i.style)&&t(o.staticStyle)&&t(o.style))){var a,s,c=r.elm,u=o.staticStyle,l=o.normalizedStyle||o.style||{},f=u||l,p=ci(r.data.style)||{};r.data.normalizedStyle=n(p.__ob__)?A({},p):p;var d=function(e,t){var n,r={};if(t)for(var i=e;i.componentInstance;)(i=i.componentInstance._vnode)&&i.data&&(n=si(i.data))&&A(r,n);(n=si(e.data))&&A(r,n);for(var o=e;o=o.parent;)o.data&&(n=si(o.data))&&A(r,n);return r}(r,!0);for(s in f)t(d[s])&&pi(c,s,"");for(s in d)(a=d[s])!==f[s]&&pi(c,s,null==a?"":a)}}var mi={create:hi,update:hi},yi=/\s+/;function gi(e,t){if(t&&(t=t.trim()))if(e.classList)t.indexOf(" ")>-1?t.split(yi).forEach(function(t){return e.classList.add(t)}):e.classList.add(t);else{var n=" "+(e.getAttribute("class")||"")+" ";n.indexOf(" "+t+" ")<0&&e.setAttribute("class",(n+t).trim())}}function _i(e,t){if(t&&(t=t.trim()))if(e.classList)t.indexOf(" ")>-1?t.split(yi).forEach(function(t){return e.classList.remove(t)}):e.classList.remove(t),e.classList.length||e.removeAttribute("class");else{for(var n=" "+(e.getAttribute("class")||"")+" ",r=" "+t+" ";n.indexOf(r)>=0;)n=n.replace(r," ");(n=n.trim())?e.setAttribute("class",n):e.removeAttribute("class")}}function bi(e){if(e){if("object"==typeof e){var t={};return!1!==e.css&&A(t,$i(e.name||"v")),A(t,e),t}return"string"==typeof e?$i(e):void 0}}var $i=g(function(e){return{enterClass:e+"-enter",enterToClass:e+"-enter-to",enterActiveClass:e+"-enter-active",leaveClass:e+"-leave",leaveToClass:e+"-leave-to",leaveActiveClass:e+"-leave-active"}}),wi=z&&!W,Ci="transition",xi="animation",ki="transition",Ai="transitionend",Oi="animation",Si="animationend";wi&&(void 0===window.ontransitionend&&void 0!==window.onwebkittransitionend&&(ki="WebkitTransition",Ai="webkitTransitionEnd"),void 0===window.onanimationend&&void 0!==window.onwebkitanimationend&&(Oi="WebkitAnimation",Si="webkitAnimationEnd"));var Ti=z?window.requestAnimationFrame?window.requestAnimationFrame.bind(window):setTimeout:function(e){return e()};function Ei(e){Ti(function(){Ti(e)})}function Ni(e,t){var n=e._transitionClasses||(e._transitionClasses=[]);n.indexOf(t)<0&&(n.push(t),gi(e,t))}function ji(e,t){e._transitionClasses&&h(e._transitionClasses,t),_i(e,t)}function Di(e,t,n){var r=Mi(e,t),i=r.type,o=r.timeout,a=r.propCount;if(!i)return n();var s=i===Ci?Ai:Si,c=0,u=function(){e.removeEventListener(s,l),n()},l=function(t){t.target===e&&++c>=a&&u()};setTimeout(function(){c<a&&u()},o+1),e.addEventListener(s,l)}var Li=/\b(transform|all)(,|$)/;function Mi(e,t){var n,r=window.getComputedStyle(e),i=(r[ki+"Delay"]||"").split(", "),o=(r[ki+"Duration"]||"").split(", "),a=Ii(i,o),s=(r[Oi+"Delay"]||"").split(", "),c=(r[Oi+"Duration"]||"").split(", "),u=Ii(s,c),l=0,f=0;return t===Ci?a>0&&(n=Ci,l=a,f=o.length):t===xi?u>0&&(n=xi,l=u,f=c.length):f=(n=(l=Math.max(a,u))>0?a>u?Ci:xi:null)?n===Ci?o.length:c.length:0,{type:n,timeout:l,propCount:f,hasTransform:n===Ci&&Li.test(r[ki+"Property"])}}function Ii(e,t){for(;e.length<t.length;)e=e.concat(e);return Math.max.apply(null,t.map(function(t,n){return Fi(t)+Fi(e[n])}))}function Fi(e){return 1e3*Number(e.slice(0,-1).replace(",","."))}function Pi(e,r){var i=e.elm;n(i._leaveCb)&&(i._leaveCb.cancelled=!0,i._leaveCb());var a=bi(e.data.transition);if(!t(a)&&!n(i._enterCb)&&1===i.nodeType){for(var s=a.css,c=a.type,u=a.enterClass,l=a.enterToClass,p=a.enterActiveClass,d=a.appearClass,v=a.appearToClass,h=a.appearActiveClass,m=a.beforeEnter,y=a.enter,g=a.afterEnter,_=a.enterCancelled,b=a.beforeAppear,$=a.appear,w=a.afterAppear,C=a.appearCancelled,x=a.duration,k=Wt,A=Wt.$vnode;A&&A.parent;)k=A.context,A=A.parent;var O=!k._isMounted||!e.isRootInsert;if(!O||$||""===$){var S=O&&d?d:u,T=O&&h?h:p,E=O&&v?v:l,N=O&&b||m,j=O&&"function"==typeof $?$:y,L=O&&w||g,M=O&&C||_,I=f(o(x)?x.enter:x),F=!1!==s&&!W,P=Bi(j),R=i._enterCb=D(function(){F&&(ji(i,E),ji(i,T)),R.cancelled?(F&&ji(i,S),M&&M(i)):L&&L(i),i._enterCb=null});e.data.show||it(e,"insert",function(){var t=i.parentNode,n=t&&t._pending&&t._pending[e.key];n&&n.tag===e.tag&&n.elm._leaveCb&&n.elm._leaveCb(),j&&j(i,R)}),N&&N(i),F&&(Ni(i,S),Ni(i,T),Ei(function(){ji(i,S),R.cancelled||(Ni(i,E),P||(Hi(I)?setTimeout(R,I):Di(i,c,R)))})),e.data.show&&(r&&r(),j&&j(i,R)),F||P||R()}}}function Ri(e,r){var i=e.elm;n(i._enterCb)&&(i._enterCb.cancelled=!0,i._enterCb());var a=bi(e.data.transition);if(t(a)||1!==i.nodeType)return r();if(!n(i._leaveCb)){var s=a.css,c=a.type,u=a.leaveClass,l=a.leaveToClass,p=a.leaveActiveClass,d=a.beforeLeave,v=a.leave,h=a.afterLeave,m=a.leaveCancelled,y=a.delayLeave,g=a.duration,_=!1!==s&&!W,b=Bi(v),$=f(o(g)?g.leave:g),w=i._leaveCb=D(function(){i.parentNode&&i.parentNode._pending&&(i.parentNode._pending[e.key]=null),_&&(ji(i,l),ji(i,p)),w.cancelled?(_&&ji(i,u),m&&m(i)):(r(),h&&h(i)),i._leaveCb=null});y?y(C):C()}function C(){w.cancelled||(!e.data.show&&i.parentNode&&((i.parentNode._pending||(i.parentNode._pending={}))[e.key]=e),d&&d(i),_&&(Ni(i,u),Ni(i,p),Ei(function(){ji(i,u),w.cancelled||(Ni(i,l),b||(Hi($)?setTimeout(w,$):Di(i,c,w)))})),v&&v(i,w),_||b||w())}}function Hi(e){return"number"==typeof e&&!isNaN(e)}function Bi(e){if(t(e))return!1;var r=e.fns;return n(r)?Bi(Array.isArray(r)?r[0]:r):(e._length||e.length)>1}function Ui(e,t){!0!==t.data.show&&Pi(t)}var zi=function(e){var o,a,s={},c=e.modules,u=e.nodeOps;for(o=0;o<rr.length;++o)for(s[rr[o]]=[],a=0;a<c.length;++a)n(c[a][rr[o]])&&s[rr[o]].push(c[a][rr[o]]);function l(e){var t=u.parentNode(e);n(t)&&u.removeChild(t,e)}function f(e,t,i,o,a,c,l){if(n(e.elm)&&n(c)&&(e=c[l]=me(e)),e.isRootInsert=!a,!function(e,t,i,o){var a=e.data;if(n(a)){var c=n(e.componentInstance)&&a.keepAlive;if(n(a=a.hook)&&n(a=a.init)&&a(e,!1),n(e.componentInstance))return d(e,t),v(i,e.elm,o),r(c)&&function(e,t,r,i){for(var o,a=e;a.componentInstance;)if(a=a.componentInstance._vnode,n(o=a.data)&&n(o=o.transition)){for(o=0;o<s.activate.length;++o)s.activate[o](nr,a);t.push(a);break}v(r,e.elm,i)}(e,t,i,o),!0}}(e,t,i,o)){var f=e.data,p=e.children,m=e.tag;n(m)?(e.elm=e.ns?u.createElementNS(e.ns,m):u.createElement(m,e),g(e),h(e,p,t),n(f)&&y(e,t),v(i,e.elm,o)):r(e.isComment)?(e.elm=u.createComment(e.text),v(i,e.elm,o)):(e.elm=u.createTextNode(e.text),v(i,e.elm,o))}}function d(e,t){n(e.data.pendingInsert)&&(t.push.apply(t,e.data.pendingInsert),e.data.pendingInsert=null),e.elm=e.componentInstance.$el,m(e)?(y(e,t),g(e)):(tr(e),t.push(e))}function v(e,t,r){n(e)&&(n(r)?u.parentNode(r)===e&&u.insertBefore(e,t,r):u.appendChild(e,t))}function h(e,t,n){if(Array.isArray(t))for(var r=0;r<t.length;++r)f(t[r],n,e.elm,null,!0,t,r);else i(e.text)&&u.appendChild(e.elm,u.createTextNode(String(e.text)))}function m(e){for(;e.componentInstance;)e=e.componentInstance._vnode;return n(e.tag)}function y(e,t){for(var r=0;r<s.create.length;++r)s.create[r](nr,e);n(o=e.data.hook)&&(n(o.create)&&o.create(nr,e),n(o.insert)&&t.push(e))}function g(e){var t;if(n(t=e.fnScopeId))u.setStyleScope(e.elm,t);else for(var r=e;r;)n(t=r.context)&&n(t=t.$options._scopeId)&&u.setStyleScope(e.elm,t),r=r.parent;n(t=Wt)&&t!==e.context&&t!==e.fnContext&&n(t=t.$options._scopeId)&&u.setStyleScope(e.elm,t)}function _(e,t,n,r,i,o){for(;r<=i;++r)f(n[r],o,e,t,!1,n,r)}function b(e){var t,r,i=e.data;if(n(i))for(n(t=i.hook)&&n(t=t.destroy)&&t(e),t=0;t<s.destroy.length;++t)s.destroy[t](e);if(n(t=e.children))for(r=0;r<e.children.length;++r)b(e.children[r])}function $(e,t,r){for(;t<=r;++t){var i=e[t];n(i)&&(n(i.tag)?(w(i),b(i)):l(i.elm))}}function w(e,t){if(n(t)||n(e.data)){var r,i=s.remove.length+1;for(n(t)?t.listeners+=i:t=function(e,t){function n(){0==--n.listeners&&l(e)}return n.listeners=t,n}(e.elm,i),n(r=e.componentInstance)&&n(r=r._vnode)&&n(r.data)&&w(r,t),r=0;r<s.remove.length;++r)s.remove[r](e,t);n(r=e.data.hook)&&n(r=r.remove)?r(e,t):t()}else l(e.elm)}function C(e,t,r,i){for(var o=r;o<i;o++){var a=t[o];if(n(a)&&ir(e,a))return o}}function x(e,i,o,a,c,l){if(e!==i){n(i.elm)&&n(a)&&(i=a[c]=me(i));var p=i.elm=e.elm;if(r(e.isAsyncPlaceholder))n(i.asyncFactory.resolved)?O(e.elm,i,o):i.isAsyncPlaceholder=!0;else if(r(i.isStatic)&&r(e.isStatic)&&i.key===e.key&&(r(i.isCloned)||r(i.isOnce)))i.componentInstance=e.componentInstance;else{var d,v=i.data;n(v)&&n(d=v.hook)&&n(d=d.prepatch)&&d(e,i);var h=e.children,y=i.children;if(n(v)&&m(i)){for(d=0;d<s.update.length;++d)s.update[d](e,i);n(d=v.hook)&&n(d=d.update)&&d(e,i)}t(i.text)?n(h)&&n(y)?h!==y&&function(e,r,i,o,a){for(var s,c,l,p=0,d=0,v=r.length-1,h=r[0],m=r[v],y=i.length-1,g=i[0],b=i[y],w=!a;p<=v&&d<=y;)t(h)?h=r[++p]:t(m)?m=r[--v]:ir(h,g)?(x(h,g,o,i,d),h=r[++p],g=i[++d]):ir(m,b)?(x(m,b,o,i,y),m=r[--v],b=i[--y]):ir(h,b)?(x(h,b,o,i,y),w&&u.insertBefore(e,h.elm,u.nextSibling(m.elm)),h=r[++p],b=i[--y]):ir(m,g)?(x(m,g,o,i,d),w&&u.insertBefore(e,m.elm,h.elm),m=r[--v],g=i[++d]):(t(s)&&(s=or(r,p,v)),t(c=n(g.key)?s[g.key]:C(g,r,p,v))?f(g,o,e,h.elm,!1,i,d):ir(l=r[c],g)?(x(l,g,o,i,d),r[c]=void 0,w&&u.insertBefore(e,l.elm,h.elm)):f(g,o,e,h.elm,!1,i,d),g=i[++d]);p>v?_(e,t(i[y+1])?null:i[y+1].elm,i,d,y,o):d>y&&$(r,p,v)}(p,h,y,o,l):n(y)?(n(e.text)&&u.setTextContent(p,""),_(p,null,y,0,y.length-1,o)):n(h)?$(h,0,h.length-1):n(e.text)&&u.setTextContent(p,""):e.text!==i.text&&u.setTextContent(p,i.text),n(v)&&n(d=v.hook)&&n(d=d.postpatch)&&d(e,i)}}}function k(e,t,i){if(r(i)&&n(e.parent))e.parent.data.pendingInsert=t;else for(var o=0;o<t.length;++o)t[o].data.hook.insert(t[o])}var A=p("attrs,class,staticClass,staticStyle,key");function O(e,t,i,o){var a,s=t.tag,c=t.data,u=t.children;if(o=o||c&&c.pre,t.elm=e,r(t.isComment)&&n(t.asyncFactory))return t.isAsyncPlaceholder=!0,!0;if(n(c)&&(n(a=c.hook)&&n(a=a.init)&&a(t,!0),n(a=t.componentInstance)))return d(t,i),!0;if(n(s)){if(n(u))if(e.hasChildNodes())if(n(a=c)&&n(a=a.domProps)&&n(a=a.innerHTML)){if(a!==e.innerHTML)return!1}else{for(var l=!0,f=e.firstChild,p=0;p<u.length;p++){if(!f||!O(f,u[p],i,o)){l=!1;break}f=f.nextSibling}if(!l||f)return!1}else h(t,u,i);if(n(c)){var v=!1;for(var m in c)if(!A(m)){v=!0,y(t,i);break}!v&&c.class&&et(c.class)}}else e.data!==t.text&&(e.data=t.text);return!0}return function(e,i,o,a){if(!t(i)){var c,l=!1,p=[];if(t(e))l=!0,f(i,p);else{var d=n(e.nodeType);if(!d&&ir(e,i))x(e,i,p,null,null,a);else{if(d){if(1===e.nodeType&&e.hasAttribute(L)&&(e.removeAttribute(L),o=!0),r(o)&&O(e,i,p))return k(i,p,!0),e;c=e,e=new pe(u.tagName(c).toLowerCase(),{},[],void 0,c)}var v=e.elm,h=u.parentNode(v);if(f(i,p,v._leaveCb?null:h,u.nextSibling(v)),n(i.parent))for(var y=i.parent,g=m(i);y;){for(var _=0;_<s.destroy.length;++_)s.destroy[_](y);if(y.elm=i.elm,g){for(var w=0;w<s.create.length;++w)s.create[w](nr,y);var C=y.data.hook.insert;if(C.merged)for(var A=1;A<C.fns.length;A++)C.fns[A]()}else tr(y);y=y.parent}n(h)?$([e],0,0):n(e.tag)&&b(e)}}return k(i,p,l),i.elm}n(e)&&b(e)}}({nodeOps:Qn,modules:[mr,xr,ni,oi,mi,z?{create:Ui,activate:Ui,remove:function(e,t){!0!==e.data.show?Ri(e,t):t()}}:{}].concat(pr)});W&&document.addEventListener("selectionchange",function(){var e=document.activeElement;e&&e.vmodel&&Xi(e,"input")});var Vi={inserted:function(e,t,n,r){"select"===n.tag?(r.elm&&!r.elm._vOptions?it(n,"postpatch",function(){Vi.componentUpdated(e,t,n)}):Ki(e,t,n.context),e._vOptions=[].map.call(e.options,Wi)):("textarea"===n.tag||Xn(e.type))&&(e._vModifiers=t.modifiers,t.modifiers.lazy||(e.addEventListener("compositionstart",Zi),e.addEventListener("compositionend",Gi),e.addEventListener("change",Gi),W&&(e.vmodel=!0)))},componentUpdated:function(e,t,n){if("select"===n.tag){Ki(e,t,n.context);var r=e._vOptions,i=e._vOptions=[].map.call(e.options,Wi);if(i.some(function(e,t){return!N(e,r[t])}))(e.multiple?t.value.some(function(e){return qi(e,i)}):t.value!==t.oldValue&&qi(t.value,i))&&Xi(e,"change")}}};function Ki(e,t,n){Ji(e,t,n),(q||Z)&&setTimeout(function(){Ji(e,t,n)},0)}function Ji(e,t,n){var r=t.value,i=e.multiple;if(!i||Array.isArray(r)){for(var o,a,s=0,c=e.options.length;s<c;s++)if(a=e.options[s],i)o=j(r,Wi(a))>-1,a.selected!==o&&(a.selected=o);else if(N(Wi(a),r))return void(e.selectedIndex!==s&&(e.selectedIndex=s));i||(e.selectedIndex=-1)}}function qi(e,t){return t.every(function(t){return!N(t,e)})}function Wi(e){return"_value"in e?e._value:e.value}function Zi(e){e.target.composing=!0}function Gi(e){e.target.composing&&(e.target.composing=!1,Xi(e.target,"input"))}function Xi(e,t){var n=document.createEvent("HTMLEvents");n.initEvent(t,!0,!0),e.dispatchEvent(n)}function Yi(e){return!e.componentInstance||e.data&&e.data.transition?e:Yi(e.componentInstance._vnode)}var Qi={model:Vi,show:{bind:function(e,t,n){var r=t.value,i=(n=Yi(n)).data&&n.data.transition,o=e.__vOriginalDisplay="none"===e.style.display?"":e.style.display;r&&i?(n.data.show=!0,Pi(n,function(){e.style.display=o})):e.style.display=r?o:"none"},update:function(e,t,n){var r=t.value;!r!=!t.oldValue&&((n=Yi(n)).data&&n.data.transition?(n.data.show=!0,r?Pi(n,function(){e.style.display=e.__vOriginalDisplay}):Ri(n,function(){e.style.display="none"})):e.style.display=r?e.__vOriginalDisplay:"none")},unbind:function(e,t,n,r,i){i||(e.style.display=e.__vOriginalDisplay)}}},eo={name:String,appear:Boolean,css:Boolean,mode:String,type:String,enterClass:String,leaveClass:String,enterToClass:String,leaveToClass:String,enterActiveClass:String,leaveActiveClass:String,appearClass:String,appearActiveClass:String,appearToClass:String,duration:[Number,String,Object]};function to(e){var t=e&&e.componentOptions;return t&&t.Ctor.options.abstract?to(zt(t.children)):e}function no(e){var t={},n=e.$options;for(var r in n.propsData)t[r]=e[r];var i=n._parentListeners;for(var o in i)t[b(o)]=i[o];return t}function ro(e,t){if(/\d-keep-alive$/.test(t.tag))return e("keep-alive",{props:t.componentOptions.propsData})}var io=function(e){return e.tag||Ut(e)},oo=function(e){return"show"===e.name},ao={name:"transition",props:eo,abstract:!0,render:function(e){var t=this,n=this.$slots.default;if(n&&(n=n.filter(io)).length){var r=this.mode,o=n[0];if(function(e){for(;e=e.parent;)if(e.data.transition)return!0}(this.$vnode))return o;var a=to(o);if(!a)return o;if(this._leaving)return ro(e,o);var s="__transition-"+this._uid+"-";a.key=null==a.key?a.isComment?s+"comment":s+a.tag:i(a.key)?0===String(a.key).indexOf(s)?a.key:s+a.key:a.key;var c=(a.data||(a.data={})).transition=no(this),u=this._vnode,l=to(u);if(a.data.directives&&a.data.directives.some(oo)&&(a.data.show=!0),l&&l.data&&!function(e,t){return t.key===e.key&&t.tag===e.tag}(a,l)&&!Ut(l)&&(!l.componentInstance||!l.componentInstance._vnode.isComment)){var f=l.data.transition=A({},c);if("out-in"===r)return this._leaving=!0,it(f,"afterLeave",function(){t._leaving=!1,t.$forceUpdate()}),ro(e,o);if("in-out"===r){if(Ut(a))return u;var p,d=function(){p()};it(c,"afterEnter",d),it(c,"enterCancelled",d),it(f,"delayLeave",function(e){p=e})}}return o}}},so=A({tag:String,moveClass:String},eo);function co(e){e.elm._moveCb&&e.elm._moveCb(),e.elm._enterCb&&e.elm._enterCb()}function uo(e){e.data.newPos=e.elm.getBoundingClientRect()}function lo(e){var t=e.data.pos,n=e.data.newPos,r=t.left-n.left,i=t.top-n.top;if(r||i){e.data.moved=!0;var o=e.elm.style;o.transform=o.WebkitTransform="translate("+r+"px,"+i+"px)",o.transitionDuration="0s"}}delete so.mode;var fo={Transition:ao,TransitionGroup:{props:so,beforeMount:function(){var e=this,t=this._update;this._update=function(n,r){var i=Zt(e);e.__patch__(e._vnode,e.kept,!1,!0),e._vnode=e.kept,i(),t.call(e,n,r)}},render:function(e){for(var t=this.tag||this.$vnode.data.tag||"span",n=Object.create(null),r=this.prevChildren=this.children,i=this.$slots.default||[],o=this.children=[],a=no(this),s=0;s<i.length;s++){var c=i[s];c.tag&&null!=c.key&&0!==String(c.key).indexOf("__vlist")&&(o.push(c),n[c.key]=c,(c.data||(c.data={})).transition=a)}if(r){for(var u=[],l=[],f=0;f<r.length;f++){var p=r[f];p.data.transition=a,p.data.pos=p.elm.getBoundingClientRect(),n[p.key]?u.push(p):l.push(p)}this.kept=e(t,null,u),this.removed=l}return e(t,null,o)},updated:function(){var e=this.prevChildren,t=this.moveClass||(this.name||"v")+"-move";e.length&&this.hasMove(e[0].elm,t)&&(e.forEach(co),e.forEach(uo),e.forEach(lo),this._reflow=document.body.offsetHeight,e.forEach(function(e){if(e.data.moved){var n=e.elm,r=n.style;Ni(n,t),r.transform=r.WebkitTransform=r.transitionDuration="",n.addEventListener(Ai,n._moveCb=function e(r){r&&r.target!==n||r&&!/transform$/.test(r.propertyName)||(n.removeEventListener(Ai,e),n._moveCb=null,ji(n,t))})}}))},methods:{hasMove:function(e,t){if(!wi)return!1;if(this._hasMove)return this._hasMove;var n=e.cloneNode();e._transitionClasses&&e._transitionClasses.forEach(function(e){_i(n,e)}),gi(n,t),n.style.display="none",this.$el.appendChild(n);var r=Mi(n);return this.$el.removeChild(n),this._hasMove=r.hasTransform}}}};wn.config.mustUseProp=jn,wn.config.isReservedTag=Wn,wn.config.isReservedAttr=En,wn.config.getTagNamespace=Zn,wn.config.isUnknownElement=function(e){if(!z)return!0;if(Wn(e))return!1;if(e=e.toLowerCase(),null!=Gn[e])return Gn[e];var t=document.createElement(e);return e.indexOf("-")>-1?Gn[e]=t.constructor===window.HTMLUnknownElement||t.constructor===window.HTMLElement:Gn[e]=/HTMLUnknownElement/.test(t.toString())},A(wn.options.directives,Qi),A(wn.options.components,fo),wn.prototype.__patch__=z?zi:S,wn.prototype.$mount=function(e,t){return function(e,t,n){var r;return e.$el=t,e.$options.render||(e.$options.render=ve),Yt(e,"beforeMount"),r=function(){e._update(e._render(),n)},new fn(e,r,S,{before:function(){e._isMounted&&!e._isDestroyed&&Yt(e,"beforeUpdate")}},!0),n=!1,null==e.$vnode&&(e._isMounted=!0,Yt(e,"mounted")),e}(this,e=e&&z?Yn(e):void 0,t)},z&&setTimeout(function(){F.devtools&&ne&&ne.emit("init",wn)},0);var po=/\{\{((?:.|\r?\n)+?)\}\}/g,vo=/[-.*+?^${}()|[\]\/\\]/g,ho=g(function(e){var t=e[0].replace(vo,"\\$&"),n=e[1].replace(vo,"\\$&");return new RegExp(t+"((?:.|\\n)+?)"+n,"g")});var mo={staticKeys:["staticClass"],transformNode:function(e,t){t.warn;var n=Fr(e,"class");n&&(e.staticClass=JSON.stringify(n));var r=Ir(e,"class",!1);r&&(e.classBinding=r)},genData:function(e){var t="";return e.staticClass&&(t+="staticClass:"+e.staticClass+","),e.classBinding&&(t+="class:"+e.classBinding+","),t}};var yo,go={staticKeys:["staticStyle"],transformNode:function(e,t){t.warn;var n=Fr(e,"style");n&&(e.staticStyle=JSON.stringify(ai(n)));var r=Ir(e,"style",!1);r&&(e.styleBinding=r)},genData:function(e){var t="";return e.staticStyle&&(t+="staticStyle:"+e.staticStyle+","),e.styleBinding&&(t+="style:("+e.styleBinding+"),"),t}},_o=function(e){return(yo=yo||document.createElement("div")).innerHTML=e,yo.textContent},bo=p("area,base,br,col,embed,frame,hr,img,input,isindex,keygen,link,meta,param,source,track,wbr"),$o=p("colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr,source"),wo=p("address,article,aside,base,blockquote,body,caption,col,colgroup,dd,details,dialog,div,dl,dt,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,head,header,hgroup,hr,html,legend,li,menuitem,meta,optgroup,option,param,rp,rt,source,style,summary,tbody,td,tfoot,th,thead,title,tr,track"),Co=/^\s*([^\s"'<>\/=]+)(?:\s*(=)\s*(?:"([^"]*)"+|'([^']*)'+|([^\s"'=<>`]+)))?/,xo=/^\s*((?:v-[\w-]+:|@|:|#)\[[^=]+\][^\s"'<>\/=]*)(?:\s*(=)\s*(?:"([^"]*)"+|'([^']*)'+|([^\s"'=<>`]+)))?/,ko="[a-zA-Z_][\\-\\.0-9_a-zA-Z"+P.source+"]*",Ao="((?:"+ko+"\\:)?"+ko+")",Oo=new RegExp("^<"+Ao),So=/^\s*(\/?)>/,To=new RegExp("^<\\/"+Ao+"[^>]*>"),Eo=/^<!DOCTYPE [^>]+>/i,No=/^<!\--/,jo=/^<!\[/,Do=p("script,style,textarea",!0),Lo={},Mo={"<":"<",">":">",""":'"',"&":"&"," ":"\n","	":"\t","'":"'"},Io=/&(?:lt|gt|quot|amp|#39);/g,Fo=/&(?:lt|gt|quot|amp|#39|#10|#9);/g,Po=p("pre,textarea",!0),Ro=function(e,t){return e&&Po(e)&&"\n"===t[0]};function Ho(e,t){var n=t?Fo:Io;return e.replace(n,function(e){return Mo[e]})}var Bo,Uo,zo,Vo,Ko,Jo,qo,Wo,Zo=/^@|^v-on:/,Go=/^v-|^@|^:|^#/,Xo=/([\s\S]*?)\s+(?:in|of)\s+([\s\S]*)/,Yo=/,([^,\}\]]*)(?:,([^,\}\]]*))?$/,Qo=/^\(|\)$/g,ea=/^\[.*\]$/,ta=/:(.*)$/,na=/^:|^\.|^v-bind:/,ra=/\.[^.\]]+(?=[^\]]*$)/g,ia=/^v-slot(:|$)|^#/,oa=/[\r\n]/,aa=/\s+/g,sa=g(_o),ca="_empty_";function ua(e,t,n){return{type:1,tag:e,attrsList:t,attrsMap:ma(t),rawAttrsMap:{},parent:n,children:[]}}function la(e,t){Bo=t.warn||Sr,Jo=t.isPreTag||T,qo=t.mustUseProp||T,Wo=t.getTagNamespace||T;t.isReservedTag;zo=Tr(t.modules,"transformNode"),Vo=Tr(t.modules,"preTransformNode"),Ko=Tr(t.modules,"postTransformNode"),Uo=t.delimiters;var n,r,i=[],o=!1!==t.preserveWhitespace,a=t.whitespace,s=!1,c=!1;function u(e){if(l(e),s||e.processed||(e=fa(e,t)),i.length||e===n||n.if&&(e.elseif||e.else)&&da(n,{exp:e.elseif,block:e}),r&&!e.forbidden)if(e.elseif||e.else)a=e,(u=function(e){var t=e.length;for(;t--;){if(1===e[t].type)return e[t];e.pop()}}(r.children))&&u.if&&da(u,{exp:a.elseif,block:a});else{if(e.slotScope){var o=e.slotTarget||'"default"';(r.scopedSlots||(r.scopedSlots={}))[o]=e}r.children.push(e),e.parent=r}var a,u;e.children=e.children.filter(function(e){return!e.slotScope}),l(e),e.pre&&(s=!1),Jo(e.tag)&&(c=!1);for(var f=0;f<Ko.length;f++)Ko[f](e,t)}function l(e){if(!c)for(var t;(t=e.children[e.children.length-1])&&3===t.type&&" "===t.text;)e.children.pop()}return function(e,t){for(var n,r,i=[],o=t.expectHTML,a=t.isUnaryTag||T,s=t.canBeLeftOpenTag||T,c=0;e;){if(n=e,r&&Do(r)){var u=0,l=r.toLowerCase(),f=Lo[l]||(Lo[l]=new RegExp("([\\s\\S]*?)(</"+l+"[^>]*>)","i")),p=e.replace(f,function(e,n,r){return u=r.length,Do(l)||"noscript"===l||(n=n.replace(/<!\--([\s\S]*?)-->/g,"$1").replace(/<!\[CDATA\[([\s\S]*?)]]>/g,"$1")),Ro(l,n)&&(n=n.slice(1)),t.chars&&t.chars(n),""});c+=e.length-p.length,e=p,A(l,c-u,c)}else{var d=e.indexOf("<");if(0===d){if(No.test(e)){var v=e.indexOf("--\x3e");if(v>=0){t.shouldKeepComment&&t.comment(e.substring(4,v),c,c+v+3),C(v+3);continue}}if(jo.test(e)){var h=e.indexOf("]>");if(h>=0){C(h+2);continue}}var m=e.match(Eo);if(m){C(m[0].length);continue}var y=e.match(To);if(y){var g=c;C(y[0].length),A(y[1],g,c);continue}var _=x();if(_){k(_),Ro(_.tagName,e)&&C(1);continue}}var b=void 0,$=void 0,w=void 0;if(d>=0){for($=e.slice(d);!(To.test($)||Oo.test($)||No.test($)||jo.test($)||(w=$.indexOf("<",1))<0);)d+=w,$=e.slice(d);b=e.substring(0,d)}d<0&&(b=e),b&&C(b.length),t.chars&&b&&t.chars(b,c-b.length,c)}if(e===n){t.chars&&t.chars(e);break}}function C(t){c+=t,e=e.substring(t)}function x(){var t=e.match(Oo);if(t){var n,r,i={tagName:t[1],attrs:[],start:c};for(C(t[0].length);!(n=e.match(So))&&(r=e.match(xo)||e.match(Co));)r.start=c,C(r[0].length),r.end=c,i.attrs.push(r);if(n)return i.unarySlash=n[1],C(n[0].length),i.end=c,i}}function k(e){var n=e.tagName,c=e.unarySlash;o&&("p"===r&&wo(n)&&A(r),s(n)&&r===n&&A(n));for(var u=a(n)||!!c,l=e.attrs.length,f=new Array(l),p=0;p<l;p++){var d=e.attrs[p],v=d[3]||d[4]||d[5]||"",h="a"===n&&"href"===d[1]?t.shouldDecodeNewlinesForHref:t.shouldDecodeNewlines;f[p]={name:d[1],value:Ho(v,h)}}u||(i.push({tag:n,lowerCasedTag:n.toLowerCase(),attrs:f,start:e.start,end:e.end}),r=n),t.start&&t.start(n,f,u,e.start,e.end)}function A(e,n,o){var a,s;if(null==n&&(n=c),null==o&&(o=c),e)for(s=e.toLowerCase(),a=i.length-1;a>=0&&i[a].lowerCasedTag!==s;a--);else a=0;if(a>=0){for(var u=i.length-1;u>=a;u--)t.end&&t.end(i[u].tag,n,o);i.length=a,r=a&&i[a-1].tag}else"br"===s?t.start&&t.start(e,[],!0,n,o):"p"===s&&(t.start&&t.start(e,[],!1,n,o),t.end&&t.end(e,n,o))}A()}(e,{warn:Bo,expectHTML:t.expectHTML,isUnaryTag:t.isUnaryTag,canBeLeftOpenTag:t.canBeLeftOpenTag,shouldDecodeNewlines:t.shouldDecodeNewlines,shouldDecodeNewlinesForHref:t.shouldDecodeNewlinesForHref,shouldKeepComment:t.comments,outputSourceRange:t.outputSourceRange,start:function(e,o,a,l,f){var p=r&&r.ns||Wo(e);q&&"svg"===p&&(o=function(e){for(var t=[],n=0;n<e.length;n++){var r=e[n];ya.test(r.name)||(r.name=r.name.replace(ga,""),t.push(r))}return t}(o));var d,v=ua(e,o,r);p&&(v.ns=p),"style"!==(d=v).tag&&("script"!==d.tag||d.attrsMap.type&&"text/javascript"!==d.attrsMap.type)||te()||(v.forbidden=!0);for(var h=0;h<Vo.length;h++)v=Vo[h](v,t)||v;s||(!function(e){null!=Fr(e,"v-pre")&&(e.pre=!0)}(v),v.pre&&(s=!0)),Jo(v.tag)&&(c=!0),s?function(e){var t=e.attrsList,n=t.length;if(n)for(var r=e.attrs=new Array(n),i=0;i<n;i++)r[i]={name:t[i].name,value:JSON.stringify(t[i].value)},null!=t[i].start&&(r[i].start=t[i].start,r[i].end=t[i].end);else e.pre||(e.plain=!0)}(v):v.processed||(pa(v),function(e){var t=Fr(e,"v-if");if(t)e.if=t,da(e,{exp:t,block:e});else{null!=Fr(e,"v-else")&&(e.else=!0);var n=Fr(e,"v-else-if");n&&(e.elseif=n)}}(v),function(e){null!=Fr(e,"v-once")&&(e.once=!0)}(v)),n||(n=v),a?u(v):(r=v,i.push(v))},end:function(e,t,n){var o=i[i.length-1];i.length-=1,r=i[i.length-1],u(o)},chars:function(e,t,n){if(r&&(!q||"textarea"!==r.tag||r.attrsMap.placeholder!==e)){var i,u,l,f=r.children;if(e=c||e.trim()?"script"===(i=r).tag||"style"===i.tag?e:sa(e):f.length?a?"condense"===a&&oa.test(e)?"":" ":o?" ":"":"")c||"condense"!==a||(e=e.replace(aa," ")),!s&&" "!==e&&(u=function(e,t){var n=t?ho(t):po;if(n.test(e)){for(var r,i,o,a=[],s=[],c=n.lastIndex=0;r=n.exec(e);){(i=r.index)>c&&(s.push(o=e.slice(c,i)),a.push(JSON.stringify(o)));var u=Ar(r[1].trim());a.push("_s("+u+")"),s.push({"@binding":u}),c=i+r[0].length}return c<e.length&&(s.push(o=e.slice(c)),a.push(JSON.stringify(o))),{expression:a.join("+"),tokens:s}}}(e,Uo))?l={type:2,expression:u.expression,tokens:u.tokens,text:e}:" "===e&&f.length&&" "===f[f.length-1].text||(l={type:3,text:e}),l&&f.push(l)}},comment:function(e,t,n){if(r){var i={type:3,text:e,isComment:!0};r.children.push(i)}}}),n}function fa(e,t){var n,r;(r=Ir(n=e,"key"))&&(n.key=r),e.plain=!e.key&&!e.scopedSlots&&!e.attrsList.length,function(e){var t=Ir(e,"ref");t&&(e.ref=t,e.refInFor=function(e){var t=e;for(;t;){if(void 0!==t.for)return!0;t=t.parent}return!1}(e))}(e),function(e){var t;"template"===e.tag?(t=Fr(e,"scope"),e.slotScope=t||Fr(e,"slot-scope")):(t=Fr(e,"slot-scope"))&&(e.slotScope=t);var n=Ir(e,"slot");n&&(e.slotTarget='""'===n?'"default"':n,e.slotTargetDynamic=!(!e.attrsMap[":slot"]&&!e.attrsMap["v-bind:slot"]),"template"===e.tag||e.slotScope||Nr(e,"slot",n,function(e,t){return e.rawAttrsMap[":"+t]||e.rawAttrsMap["v-bind:"+t]||e.rawAttrsMap[t]}(e,"slot")));if("template"===e.tag){var r=Pr(e,ia);if(r){var i=va(r),o=i.name,a=i.dynamic;e.slotTarget=o,e.slotTargetDynamic=a,e.slotScope=r.value||ca}}else{var s=Pr(e,ia);if(s){var c=e.scopedSlots||(e.scopedSlots={}),u=va(s),l=u.name,f=u.dynamic,p=c[l]=ua("template",[],e);p.slotTarget=l,p.slotTargetDynamic=f,p.children=e.children.filter(function(e){if(!e.slotScope)return e.parent=p,!0}),p.slotScope=s.value||ca,e.children=[],e.plain=!1}}}(e),function(e){"slot"===e.tag&&(e.slotName=Ir(e,"name"))}(e),function(e){var t;(t=Ir(e,"is"))&&(e.component=t);null!=Fr(e,"inline-template")&&(e.inlineTemplate=!0)}(e);for(var i=0;i<zo.length;i++)e=zo[i](e,t)||e;return function(e){var t,n,r,i,o,a,s,c,u=e.attrsList;for(t=0,n=u.length;t<n;t++)if(r=i=u[t].name,o=u[t].value,Go.test(r))if(e.hasBindings=!0,(a=ha(r.replace(Go,"")))&&(r=r.replace(ra,"")),na.test(r))r=r.replace(na,""),o=Ar(o),(c=ea.test(r))&&(r=r.slice(1,-1)),a&&(a.prop&&!c&&"innerHtml"===(r=b(r))&&(r="innerHTML"),a.camel&&!c&&(r=b(r)),a.sync&&(s=Br(o,"$event"),c?Mr(e,'"update:"+('+r+")",s,null,!1,0,u[t],!0):(Mr(e,"update:"+b(r),s,null,!1,0,u[t]),C(r)!==b(r)&&Mr(e,"update:"+C(r),s,null,!1,0,u[t])))),a&&a.prop||!e.component&&qo(e.tag,e.attrsMap.type,r)?Er(e,r,o,u[t],c):Nr(e,r,o,u[t],c);else if(Zo.test(r))r=r.replace(Zo,""),(c=ea.test(r))&&(r=r.slice(1,-1)),Mr(e,r,o,a,!1,0,u[t],c);else{var l=(r=r.replace(Go,"")).match(ta),f=l&&l[1];c=!1,f&&(r=r.slice(0,-(f.length+1)),ea.test(f)&&(f=f.slice(1,-1),c=!0)),Dr(e,r,i,o,f,c,a,u[t])}else Nr(e,r,JSON.stringify(o),u[t]),!e.component&&"muted"===r&&qo(e.tag,e.attrsMap.type,r)&&Er(e,r,"true",u[t])}(e),e}function pa(e){var t;if(t=Fr(e,"v-for")){var n=function(e){var t=e.match(Xo);if(!t)return;var n={};n.for=t[2].trim();var r=t[1].trim().replace(Qo,""),i=r.match(Yo);i?(n.alias=r.replace(Yo,"").trim(),n.iterator1=i[1].trim(),i[2]&&(n.iterator2=i[2].trim())):n.alias=r;return n}(t);n&&A(e,n)}}function da(e,t){e.ifConditions||(e.ifConditions=[]),e.ifConditions.push(t)}function va(e){var t=e.name.replace(ia,"");return t||"#"!==e.name[0]&&(t="default"),ea.test(t)?{name:t.slice(1,-1),dynamic:!0}:{name:'"'+t+'"',dynamic:!1}}function ha(e){var t=e.match(ra);if(t){var n={};return t.forEach(function(e){n[e.slice(1)]=!0}),n}}function ma(e){for(var t={},n=0,r=e.length;n<r;n++)t[e[n].name]=e[n].value;return t}var ya=/^xmlns:NS\d+/,ga=/^NS\d+:/;function _a(e){return ua(e.tag,e.attrsList.slice(),e.parent)}var ba=[mo,go,{preTransformNode:function(e,t){if("input"===e.tag){var n,r=e.attrsMap;if(!r["v-model"])return;if((r[":type"]||r["v-bind:type"])&&(n=Ir(e,"type")),r.type||n||!r["v-bind"]||(n="("+r["v-bind"]+").type"),n){var i=Fr(e,"v-if",!0),o=i?"&&("+i+")":"",a=null!=Fr(e,"v-else",!0),s=Fr(e,"v-else-if",!0),c=_a(e);pa(c),jr(c,"type","checkbox"),fa(c,t),c.processed=!0,c.if="("+n+")==='checkbox'"+o,da(c,{exp:c.if,block:c});var u=_a(e);Fr(u,"v-for",!0),jr(u,"type","radio"),fa(u,t),da(c,{exp:"("+n+")==='radio'"+o,block:u});var l=_a(e);return Fr(l,"v-for",!0),jr(l,":type",n),fa(l,t),da(c,{exp:i,block:l}),a?c.else=!0:s&&(c.elseif=s),c}}}}];var $a,wa,Ca={expectHTML:!0,modules:ba,directives:{model:function(e,t,n){var r=t.value,i=t.modifiers,o=e.tag,a=e.attrsMap.type;if(e.component)return Hr(e,r,i),!1;if("select"===o)!function(e,t,n){var r='var $$selectedVal = Array.prototype.filter.call($event.target.options,function(o){return o.selected}).map(function(o){var val = "_value" in o ? o._value : o.value;return '+(n&&n.number?"_n(val)":"val")+"});";r=r+" "+Br(t,"$event.target.multiple ? $$selectedVal : $$selectedVal[0]"),Mr(e,"change",r,null,!0)}(e,r,i);else if("input"===o&&"checkbox"===a)!function(e,t,n){var r=n&&n.number,i=Ir(e,"value")||"null",o=Ir(e,"true-value")||"true",a=Ir(e,"false-value")||"false";Er(e,"checked","Array.isArray("+t+")?_i("+t+","+i+")>-1"+("true"===o?":("+t+")":":_q("+t+","+o+")")),Mr(e,"change","var $$a="+t+",$$el=$event.target,$$c=$$el.checked?("+o+"):("+a+");if(Array.isArray($$a)){var $$v="+(r?"_n("+i+")":i)+",$$i=_i($$a,$$v);if($$el.checked){$$i<0&&("+Br(t,"$$a.concat([$$v])")+")}else{$$i>-1&&("+Br(t,"$$a.slice(0,$$i).concat($$a.slice($$i+1))")+")}}else{"+Br(t,"$$c")+"}",null,!0)}(e,r,i);else if("input"===o&&"radio"===a)!function(e,t,n){var r=n&&n.number,i=Ir(e,"value")||"null";Er(e,"checked","_q("+t+","+(i=r?"_n("+i+")":i)+")"),Mr(e,"change",Br(t,i),null,!0)}(e,r,i);else if("input"===o||"textarea"===o)!function(e,t,n){var r=e.attrsMap.type,i=n||{},o=i.lazy,a=i.number,s=i.trim,c=!o&&"range"!==r,u=o?"change":"range"===r?Wr:"input",l="$event.target.value";s&&(l="$event.target.value.trim()"),a&&(l="_n("+l+")");var f=Br(t,l);c&&(f="if($event.target.composing)return;"+f),Er(e,"value","("+t+")"),Mr(e,u,f,null,!0),(s||a)&&Mr(e,"blur","$forceUpdate()")}(e,r,i);else if(!F.isReservedTag(o))return Hr(e,r,i),!1;return!0},text:function(e,t){t.value&&Er(e,"textContent","_s("+t.value+")",t)},html:function(e,t){t.value&&Er(e,"innerHTML","_s("+t.value+")",t)}},isPreTag:function(e){return"pre"===e},isUnaryTag:bo,mustUseProp:jn,canBeLeftOpenTag:$o,isReservedTag:Wn,getTagNamespace:Zn,staticKeys:function(e){return e.reduce(function(e,t){return e.concat(t.staticKeys||[])},[]).join(",")}(ba)},xa=g(function(e){return p("type,tag,attrsList,attrsMap,plain,parent,children,attrs,start,end,rawAttrsMap"+(e?","+e:""))});function ka(e,t){e&&($a=xa(t.staticKeys||""),wa=t.isReservedTag||T,function e(t){t.static=function(e){if(2===e.type)return!1;if(3===e.type)return!0;return!(!e.pre&&(e.hasBindings||e.if||e.for||d(e.tag)||!wa(e.tag)||function(e){for(;e.parent;){if("template"!==(e=e.parent).tag)return!1;if(e.for)return!0}return!1}(e)||!Object.keys(e).every($a)))}(t);if(1===t.type){if(!wa(t.tag)&&"slot"!==t.tag&&null==t.attrsMap["inline-template"])return;for(var n=0,r=t.children.length;n<r;n++){var i=t.children[n];e(i),i.static||(t.static=!1)}if(t.ifConditions)for(var o=1,a=t.ifConditions.length;o<a;o++){var s=t.ifConditions[o].block;e(s),s.static||(t.static=!1)}}}(e),function e(t,n){if(1===t.type){if((t.static||t.once)&&(t.staticInFor=n),t.static&&t.children.length&&(1!==t.children.length||3!==t.children[0].type))return void(t.staticRoot=!0);if(t.staticRoot=!1,t.children)for(var r=0,i=t.children.length;r<i;r++)e(t.children[r],n||!!t.for);if(t.ifConditions)for(var o=1,a=t.ifConditions.length;o<a;o++)e(t.ifConditions[o].block,n)}}(e,!1))}var Aa=/^([\w$_]+|\([^)]*?\))\s*=>|^function(?:\s+[\w$]+)?\s*\(/,Oa=/\([^)]*?\);*$/,Sa=/^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/,Ta={esc:27,tab:9,enter:13,space:32,up:38,left:37,right:39,down:40,delete:[8,46]},Ea={esc:["Esc","Escape"],tab:"Tab",enter:"Enter",space:[" ","Spacebar"],up:["Up","ArrowUp"],left:["Left","ArrowLeft"],right:["Right","ArrowRight"],down:["Down","ArrowDown"],delete:["Backspace","Delete","Del"]},Na=function(e){return"if("+e+")return null;"},ja={stop:"$event.stopPropagation();",prevent:"$event.preventDefault();",self:Na("$event.target !== $event.currentTarget"),ctrl:Na("!$event.ctrlKey"),shift:Na("!$event.shiftKey"),alt:Na("!$event.altKey"),meta:Na("!$event.metaKey"),left:Na("'button' in $event && $event.button !== 0"),middle:Na("'button' in $event && $event.button !== 1"),right:Na("'button' in $event && $event.button !== 2")};function Da(e,t){var n=t?"nativeOn:":"on:",r="",i="";for(var o in e){var a=La(e[o]);e[o]&&e[o].dynamic?i+=o+","+a+",":r+='"'+o+'":'+a+","}return r="{"+r.slice(0,-1)+"}",i?n+"_d("+r+",["+i.slice(0,-1)+"])":n+r}function La(e){if(!e)return"function(){}";if(Array.isArray(e))return"["+e.map(function(e){return La(e)}).join(",")+"]";var t=Sa.test(e.value),n=Aa.test(e.value),r=Sa.test(e.value.replace(Oa,""));if(e.modifiers){var i="",o="",a=[];for(var s in e.modifiers)if(ja[s])o+=ja[s],Ta[s]&&a.push(s);else if("exact"===s){var c=e.modifiers;o+=Na(["ctrl","shift","alt","meta"].filter(function(e){return!c[e]}).map(function(e){return"$event."+e+"Key"}).join("||"))}else a.push(s);return a.length&&(i+=function(e){return"if(!$event.type.indexOf('key')&&"+e.map(Ma).join("&&")+")return null;"}(a)),o&&(i+=o),"function($event){"+i+(t?"return "+e.value+"($event)":n?"return ("+e.value+")($event)":r?"return "+e.value:e.value)+"}"}return t||n?e.value:"function($event){"+(r?"return "+e.value:e.value)+"}"}function Ma(e){var t=parseInt(e,10);if(t)return"$event.keyCode!=="+t;var n=Ta[e],r=Ea[e];return"_k($event.keyCode,"+JSON.stringify(e)+","+JSON.stringify(n)+",$event.key,"+JSON.stringify(r)+")"}var Ia={on:function(e,t){e.wrapListeners=function(e){return"_g("+e+","+t.value+")"}},bind:function(e,t){e.wrapData=function(n){return"_b("+n+",'"+e.tag+"',"+t.value+","+(t.modifiers&&t.modifiers.prop?"true":"false")+(t.modifiers&&t.modifiers.sync?",true":"")+")"}},cloak:S},Fa=function(e){this.options=e,this.warn=e.warn||Sr,this.transforms=Tr(e.modules,"transformCode"),this.dataGenFns=Tr(e.modules,"genData"),this.directives=A(A({},Ia),e.directives);var t=e.isReservedTag||T;this.maybeComponent=function(e){return!!e.component||!t(e.tag)},this.onceId=0,this.staticRenderFns=[],this.pre=!1};function Pa(e,t){var n=new Fa(t);return{render:"with(this){return "+(e?Ra(e,n):'_c("div")')+"}",staticRenderFns:n.staticRenderFns}}function Ra(e,t){if(e.parent&&(e.pre=e.pre||e.parent.pre),e.staticRoot&&!e.staticProcessed)return Ha(e,t);if(e.once&&!e.onceProcessed)return Ba(e,t);if(e.for&&!e.forProcessed)return za(e,t);if(e.if&&!e.ifProcessed)return Ua(e,t);if("template"!==e.tag||e.slotTarget||t.pre){if("slot"===e.tag)return function(e,t){var n=e.slotName||'"default"',r=qa(e,t),i="_t("+n+(r?","+r:""),o=e.attrs||e.dynamicAttrs?Ga((e.attrs||[]).concat(e.dynamicAttrs||[]).map(function(e){return{name:b(e.name),value:e.value,dynamic:e.dynamic}})):null,a=e.attrsMap["v-bind"];!o&&!a||r||(i+=",null");o&&(i+=","+o);a&&(i+=(o?"":",null")+","+a);return i+")"}(e,t);var n;if(e.component)n=function(e,t,n){var r=t.inlineTemplate?null:qa(t,n,!0);return"_c("+e+","+Va(t,n)+(r?","+r:"")+")"}(e.component,e,t);else{var r;(!e.plain||e.pre&&t.maybeComponent(e))&&(r=Va(e,t));var i=e.inlineTemplate?null:qa(e,t,!0);n="_c('"+e.tag+"'"+(r?","+r:"")+(i?","+i:"")+")"}for(var o=0;o<t.transforms.length;o++)n=t.transforms[o](e,n);return n}return qa(e,t)||"void 0"}function Ha(e,t){e.staticProcessed=!0;var n=t.pre;return e.pre&&(t.pre=e.pre),t.staticRenderFns.push("with(this){return "+Ra(e,t)+"}"),t.pre=n,"_m("+(t.staticRenderFns.length-1)+(e.staticInFor?",true":"")+")"}function Ba(e,t){if(e.onceProcessed=!0,e.if&&!e.ifProcessed)return Ua(e,t);if(e.staticInFor){for(var n="",r=e.parent;r;){if(r.for){n=r.key;break}r=r.parent}return n?"_o("+Ra(e,t)+","+t.onceId+++","+n+")":Ra(e,t)}return Ha(e,t)}function Ua(e,t,n,r){return e.ifProcessed=!0,function e(t,n,r,i){if(!t.length)return i||"_e()";var o=t.shift();return o.exp?"("+o.exp+")?"+a(o.block)+":"+e(t,n,r,i):""+a(o.block);function a(e){return r?r(e,n):e.once?Ba(e,n):Ra(e,n)}}(e.ifConditions.slice(),t,n,r)}function za(e,t,n,r){var i=e.for,o=e.alias,a=e.iterator1?","+e.iterator1:"",s=e.iterator2?","+e.iterator2:"";return e.forProcessed=!0,(r||"_l")+"(("+i+"),function("+o+a+s+"){return "+(n||Ra)(e,t)+"})"}function Va(e,t){var n="{",r=function(e,t){var n=e.directives;if(!n)return;var r,i,o,a,s="directives:[",c=!1;for(r=0,i=n.length;r<i;r++){o=n[r],a=!0;var u=t.directives[o.name];u&&(a=!!u(e,o,t.warn)),a&&(c=!0,s+='{name:"'+o.name+'",rawName:"'+o.rawName+'"'+(o.value?",value:("+o.value+"),expression:"+JSON.stringify(o.value):"")+(o.arg?",arg:"+(o.isDynamicArg?o.arg:'"'+o.arg+'"'):"")+(o.modifiers?",modifiers:"+JSON.stringify(o.modifiers):"")+"},")}if(c)return s.slice(0,-1)+"]"}(e,t);r&&(n+=r+","),e.key&&(n+="key:"+e.key+","),e.ref&&(n+="ref:"+e.ref+","),e.refInFor&&(n+="refInFor:true,"),e.pre&&(n+="pre:true,"),e.component&&(n+='tag:"'+e.tag+'",');for(var i=0;i<t.dataGenFns.length;i++)n+=t.dataGenFns[i](e);if(e.attrs&&(n+="attrs:"+Ga(e.attrs)+","),e.props&&(n+="domProps:"+Ga(e.props)+","),e.events&&(n+=Da(e.events,!1)+","),e.nativeEvents&&(n+=Da(e.nativeEvents,!0)+","),e.slotTarget&&!e.slotScope&&(n+="slot:"+e.slotTarget+","),e.scopedSlots&&(n+=function(e,t,n){var r=e.for||Object.keys(t).some(function(e){var n=t[e];return n.slotTargetDynamic||n.if||n.for||Ka(n)}),i=!!e.if;if(!r)for(var o=e.parent;o;){if(o.slotScope&&o.slotScope!==ca||o.for){r=!0;break}o.if&&(i=!0),o=o.parent}var a=Object.keys(t).map(function(e){return Ja(t[e],n)}).join(",");return"scopedSlots:_u(["+a+"]"+(r?",null,true":"")+(!r&&i?",null,false,"+function(e){var t=5381,n=e.length;for(;n;)t=33*t^e.charCodeAt(--n);return t>>>0}(a):"")+")"}(e,e.scopedSlots,t)+","),e.model&&(n+="model:{value:"+e.model.value+",callback:"+e.model.callback+",expression:"+e.model.expression+"},"),e.inlineTemplate){var o=function(e,t){var n=e.children[0];if(n&&1===n.type){var r=Pa(n,t.options);return"inlineTemplate:{render:function(){"+r.render+"},staticRenderFns:["+r.staticRenderFns.map(function(e){return"function(){"+e+"}"}).join(",")+"]}"}}(e,t);o&&(n+=o+",")}return n=n.replace(/,$/,"")+"}",e.dynamicAttrs&&(n="_b("+n+',"'+e.tag+'",'+Ga(e.dynamicAttrs)+")"),e.wrapData&&(n=e.wrapData(n)),e.wrapListeners&&(n=e.wrapListeners(n)),n}function Ka(e){return 1===e.type&&("slot"===e.tag||e.children.some(Ka))}function Ja(e,t){var n=e.attrsMap["slot-scope"];if(e.if&&!e.ifProcessed&&!n)return Ua(e,t,Ja,"null");if(e.for&&!e.forProcessed)return za(e,t,Ja);var r=e.slotScope===ca?"":String(e.slotScope),i="function("+r+"){return "+("template"===e.tag?e.if&&n?"("+e.if+")?"+(qa(e,t)||"undefined")+":undefined":qa(e,t)||"undefined":Ra(e,t))+"}",o=r?"":",proxy:true";return"{key:"+(e.slotTarget||'"default"')+",fn:"+i+o+"}"}function qa(e,t,n,r,i){var o=e.children;if(o.length){var a=o[0];if(1===o.length&&a.for&&"template"!==a.tag&&"slot"!==a.tag){var s=n?t.maybeComponent(a)?",1":",0":"";return""+(r||Ra)(a,t)+s}var c=n?function(e,t){for(var n=0,r=0;r<e.length;r++){var i=e[r];if(1===i.type){if(Wa(i)||i.ifConditions&&i.ifConditions.some(function(e){return Wa(e.block)})){n=2;break}(t(i)||i.ifConditions&&i.ifConditions.some(function(e){return t(e.block)}))&&(n=1)}}return n}(o,t.maybeComponent):0,u=i||Za;return"["+o.map(function(e){return u(e,t)}).join(",")+"]"+(c?","+c:"")}}function Wa(e){return void 0!==e.for||"template"===e.tag||"slot"===e.tag}function Za(e,t){return 1===e.type?Ra(e,t):3===e.type&&e.isComment?(r=e,"_e("+JSON.stringify(r.text)+")"):"_v("+(2===(n=e).type?n.expression:Xa(JSON.stringify(n.text)))+")";var n,r}function Ga(e){for(var t="",n="",r=0;r<e.length;r++){var i=e[r],o=Xa(i.value);i.dynamic?n+=i.name+","+o+",":t+='"'+i.name+'":'+o+","}return t="{"+t.slice(0,-1)+"}",n?"_d("+t+",["+n.slice(0,-1)+"])":t}function Xa(e){return e.replace(/\u2028/g,"\\u2028").replace(/\u2029/g,"\\u2029")}new RegExp("\\b"+"do,if,for,let,new,try,var,case,else,with,await,break,catch,class,const,super,throw,while,yield,delete,export,import,return,switch,default,extends,finally,continue,debugger,function,arguments".split(",").join("\\b|\\b")+"\\b");function Ya(e,t){try{return new Function(e)}catch(n){return t.push({err:n,code:e}),S}}function Qa(e){var t=Object.create(null);return function(n,r,i){(r=A({},r)).warn;delete r.warn;var o=r.delimiters?String(r.delimiters)+n:n;if(t[o])return t[o];var a=e(n,r),s={},c=[];return s.render=Ya(a.render,c),s.staticRenderFns=a.staticRenderFns.map(function(e){return Ya(e,c)}),t[o]=s}}var es,ts,ns=(es=function(e,t){var n=la(e.trim(),t);!1!==t.optimize&&ka(n,t);var r=Pa(n,t);return{ast:n,render:r.render,staticRenderFns:r.staticRenderFns}},function(e){function t(t,n){var r=Object.create(e),i=[],o=[];if(n)for(var a in n.modules&&(r.modules=(e.modules||[]).concat(n.modules)),n.directives&&(r.directives=A(Object.create(e.directives||null),n.directives)),n)"modules"!==a&&"directives"!==a&&(r[a]=n[a]);r.warn=function(e,t,n){(n?o:i).push(e)};var s=es(t.trim(),r);return s.errors=i,s.tips=o,s}return{compile:t,compileToFunctions:Qa(t)}})(Ca),rs=(ns.compile,ns.compileToFunctions);function is(e){return(ts=ts||document.createElement("div")).innerHTML=e?'<a href="\n"/>':'<div a="\n"/>',ts.innerHTML.indexOf(" ")>0}var os=!!z&&is(!1),as=!!z&&is(!0),ss=g(function(e){var t=Yn(e);return t&&t.innerHTML}),cs=wn.prototype.$mount;return wn.prototype.$mount=function(e,t){if((e=e&&Yn(e))===document.body||e===document.documentElement)return this;var n=this.$options;if(!n.render){var r=n.template;if(r)if("string"==typeof r)"#"===r.charAt(0)&&(r=ss(r));else{if(!r.nodeType)return this;r=r.innerHTML}else e&&(r=function(e){if(e.outerHTML)return e.outerHTML;var t=document.createElement("div");return t.appendChild(e.cloneNode(!0)),t.innerHTML}(e));if(r){var i=rs(r,{outputSourceRange:!1,shouldDecodeNewlines:os,shouldDecodeNewlinesForHref:as,delimiters:n.delimiters,comments:n.comments},this),o=i.render,a=i.staticRenderFns;n.render=o,n.staticRenderFns=a}}return cs.call(this,e,t)},wn.compile=rs,wn});
|
294coder/Efficient-MIF
| 5,747
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/powermanifold.m
|
function Mn = powermanifold(M, n)
% Returns a structure describing a power manifold M^n = M x M x ... x M.
%
% function Mn = powermanifold(M, n)
%
% Input: a manifold structure M and an integer n >= 1.
%
% Output: a manifold structure Mn representing M x ... x M (n copies of M)
% with the metric of M extended element-wise. Points and vectors are stored
% as cells of size nx1.
%
% This code is for prototyping uses. The structures returned are often
% inefficient representations of power manifolds owing to their use of
% for-loops, but they should allow to rapidly try out an idea.
%
% Example (an inefficient representation of the oblique manifold (3, 10)):
% Mn = powermanifold(spherefactory(3), 10)
% disp(Mn.name());
% x = Mn.rand()
%
% See also: productmanifold
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
% NB, July 4, 2013: Added support for vec, mat, tangent.
% Added support for egrad2rgrad and ehess2rhess.
assert(n >= 1, 'n must be an integer larger than or equal to 1.');
Mn.name = @() sprintf('[%s]^%d', M.name(), n);
Mn.dim = @() n*M.dim();
Mn.inner = @inner;
function val = inner(x, u, v)
val = 0;
for i = 1 : n
val = val + M.inner(x{i}, u{i}, v{i});
end
end
Mn.norm = @(x, d) sqrt(Mn.inner(x, d, d));
Mn.dist = @dist;
function d = dist(x, y)
sqd = 0;
for i = 1 : n
sqd = sqd + M.dist(x{i}, y{i})^2;
end
d = sqrt(sqd);
end
Mn.typicaldist = @typicaldist;
function d = typicaldist()
sqd = 0;
for i = 1 : n
sqd = sqd + M.typicaldist()^2;
end
d = sqrt(sqd);
end
Mn.proj = @proj;
function u = proj(x, u)
for i = 1 : n
u{i} = M.proj(x{i}, u{i});
end
end
Mn.tangent = @tangent;
function u = tangent(x, u)
for i = 1 : n
u{i} = M.tangent(x{i}, u{i});
end
end
if isfield(M, 'tangent2ambient')
Mn.tangent2ambient = @tangent2ambient;
else
Mn.tangent2ambient = @(x, u) u;
end
function u = tangent2ambient(x, u)
for i = 1 : n
u{i} = M.tangent2ambient(x{i}, u{i});
end
end
Mn.egrad2rgrad = @egrad2rgrad;
function g = egrad2rgrad(x, g)
for i = 1 : n
g{i} = M.egrad2rgrad(x{i}, g{i});
end
end
Mn.ehess2rhess = @ehess2rhess;
function h = ehess2rhess(x, eg, eh, h)
for i = 1 : n
h{i} = M.ehess2rhess(x{i}, eg{i}, eh{i}, h{i});
end
end
Mn.exp = @expo;
function x = expo(x, u, t)
if nargin < 3
t = 1.0;
end
for i = 1 : n
x{i} = M.exp(x{i}, u{i}, t);
end
end
Mn.retr = @retr;
function x = retr(x, u, t)
if nargin < 3
t = 1.0;
end
for i = 1 : n
x{i} = M.retr(x{i}, u{i}, t);
end
end
if isfield(M, 'log')
Mn.log = @loga;
end
function u = loga(x, y)
u = cell(n, 1);
for i = 1 : n
u{i} = M.log(x{i}, y{i});
end
end
Mn.hash = @hash;
function str = hash(x)
str = '';
for i = 1 : n
str = [str M.hash(x{i})]; %#ok<AGROW>
end
str = ['z' hashmd5(str)];
end
Mn.lincomb = @lincomb;
function x = lincomb(x, a1, u1, a2, u2)
if nargin == 3
for i = 1 : n
x{i} = M.lincomb(x{i}, a1, u1{i});
end
elseif nargin == 5
for i = 1 : n
x{i} = M.lincomb(x{i}, a1, u1{i}, a2, u2{i});
end
else
error('Bad usage of powermanifold.lincomb');
end
end
Mn.rand = @rand;
function x = rand()
x = cell(n, 1);
for i = 1 : n
x{i} = M.rand();
end
end
Mn.randvec = @randvec;
function u = randvec(x)
u = cell(n, 1);
for i = 1 : n
u{i} = M.randvec(x{i});
end
u = Mn.lincomb(x, 1/sqrt(n), u);
end
Mn.zerovec = @zerovec;
function u = zerovec(x)
u = cell(n, 1);
for i = 1 : n
u{i} = M.zerovec(x{i});
end
end
if isfield(M, 'transp')
Mn.transp = @transp;
end
function u = transp(x1, x2, u)
for i = 1 : n
u{i} = M.transp(x1{i}, x2{i}, u{i});
end
end
if isfield(M, 'pairmean')
Mn.pairmean = @pairmean;
end
function y = pairmean(x1, x2)
y = cell(n, 1);
for i = 1 : n
y{i} = M.pairmean(x1{i}, x2{i});
end
end
% Compute the length of a vectorized tangent vector of M at x, assuming
% this length is independent of the point x (that should be fine).
if isfield(M, 'vec')
rand_x = M.rand();
zero_u = M.zerovec(rand_x);
len_vec = length(M.vec(rand_x, zero_u));
Mn.vec = @vec;
if isfield(M, 'mat')
Mn.mat = @mat;
end
end
function u_vec = vec(x, u_mat)
u_vec = zeros(len_vec, n);
for i = 1 : n
u_vec(:, i) = M.vec(x{i}, u_mat{i});
end
u_vec = u_vec(:);
end
function u_mat = mat(x, u_vec)
u_mat = cell(n, 1);
u_vec = reshape(u_vec, len_vec, n);
for i = 1 : n
u_mat{i} = M.mat(x{i}, u_vec(:, i));
end
end
if isfield(M, 'vecmatareisometries')
Mn.vecmatareisometries = M.vecmatareisometries;
else
Mn.vecmatareisometries = @() false;
end
end
|
294coder/Efficient-MIF
| 3,259
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/statsfunhelper.m
|
function statsfun = statsfunhelper(inp1, inp2)
% Helper tool to create a statsfun for the options structure of solvers.
%
% function statsfun = statsfunhelper(name, fun)
% function statsfun = statsfunhelper(S)
%
% Usage with (name, fun):
%
% Input 1: name is a string which is a valid field name (no spaces, starts
% with a letter or an underscore, only alphanumeric characters and
% underscores).
%
% Input2: fun is a function handle with one output and 1 to 4 inputs, as
% follows (your choice):
%
% fun(x) or fun(problem, x) or
% fun(problem, x, stats) or fun(problem, x, stats, store)
%
% where the inputs are the ones that would be given to options.statsfun, as
% described in the help of the solver used. Typically, x is the point on
% the manifold at the current iterate, problem is the Manopt problem
% structure, stats is all the current statistics recorded for that iterate
% and store is the cache structure at the current iterate.
%
% When calling a Manopt solver with the options structure, such as for
% example with:
%
% [x, xcost, info] = steepestdescent(problem, [], options);
%
% you may set a field of the options structure as follows:
%
% options.statsfun = statsfunhelper('nameofthefield', fun);
%
% As a result, at each iteration, the stats structure will contain a field
% stats.nameofthefield with the value returned by the call to fun at that
% iterate. The stats structures are stored in the struct-array info.
% As an example, if the value returned by fun is a scalar, then
% [info.nameofthefield] is a vector containing all returned values.
%
%
% Usage with S:
%
% The input S is a structure. For each field of S, say S.field, the stats
% structure will be augmented with stats.field = fun(..), where fun is the
% function handle stored in S.field, and with the same conventions as
% above. This version allows to record more than one bit of information at
% each iteration. Example:
%
% metrics.nameofthefield = fun;
% metrics.othername = otherfun;
% options.statsfun = statsfunhelper(metrics);
%
% The different function handles (here, fun and otherfun) can take 1 to 4
% inputs too, and they do not have to take the same number of inputs.
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 17, 2014.
% Contributors:
% Change log:
if (nargin == 1) && isstruct(inp1)
S = inp1;
elseif (nargin == 2)
S = struct(inp1, inp2);
else
error('statsfunhelper takes 1 or 2 inputs. If 1 input, it must be a structure.');
end
function stats = thestatsfun(problem, x, stats, store)
names = fieldnames(S);
for it = 1 : length(names)
name = names{it};
fun = S.(name);
switch nargin(fun)
case 1
stats.(name) = fun(x);
case 2
stats.(name) = fun(problem, x);
case 3
stats.(name) = fun(problem, x, stats);
case 4
stats.(name) = fun(problem, x, stats, store);
otherwise
error('The functions passed to statsfunhelper must take 1 to 4 inputs.');
end
end
end
statsfun = @thestatsfun;
end
|
294coder/Efficient-MIF
| 1,333
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/tangent2vec.m
|
function vec = tangent2vec(M, x, basis, u)
% Expands a tangent vector into an orthogonal basis in the Manopt framework
%
% vec = tangent2vec(M, x, basis, u)
%
% The inverse operation is lincomb (see below).
%
% M is a Manopt manifold structure obtained from a factory.
% x is a point on the manifold M.
% basis is a cell containing n orthonormal tangent vectors at x, forming an
% orthonormal basis of the tangent space at x.
% u is a tangent vector at x
%
% vec is a column vector of length n which contains the coefficients of the
% expansion of u into the basis. Thus:
%
% vec(k) = <basis{k}, u>_x <- vec = tangent2vec(M, x, basis, u)
%
% u = sum_{k=1}^n vec(k)*basis{k} <- u = lincomb(M, x, basis, vec)
%
% Note that tangent2vec is an isometry, that is, up to numerical round-off
% errors, with u and v two tangent vectors at x:
%
% M.inner(x, u, v) == uu'*vv,
%
% where uu = tangent2vec(M, x, basis, u), vv = tangent2vec(M, x, basis, v).
%
% See also: lincomb tangentorthobasis orthogonalize grammatrix hessianmatrix
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Feb. 3, 2017.
% Contributors:
% Change log:
n = numel(basis);
vec = zeros(n, 1);
for k = 1 : n
vec(k) = M.inner(x, basis{k}, u);
end
end
|
281677160/openwrt-package
| 7,940
|
luci-app-ssr-mudb-server/luasrc/controller/ssr_mudb_server.lua
|
-- Copyright 2018-2020 Lienol <[email protected]>
module("luci.controller.ssr_mudb_server", package.seeall)
local http = require "luci.http"
local jsonc = require "luci.jsonc"
function index()
if not nixio.fs.access("/etc/config/ssr_mudb_server") then return end
entry({"admin", "vpn"}, firstchild(), "VPN", 45).dependent = false
if nixio.fs.access("/usr/share/ssr_mudb_server") then
entry({"admin", "vpn", "ssr_mudb_server"}, cbi("ssr_mudb_server/index"), _("SSR MuDB Server"), 2).dependent = true
end
entry({"admin", "vpn", "ssr_mudb_server", "user"}, template("ssr_mudb_server/user")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "config"}, cbi("ssr_mudb_server/config")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "status"}, call("status")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "user_save"}, call("user_save")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "user_list"}, call("user_list")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "user_get"}, call("user_get")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "get_link"}, call("get_link")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "clear_traffic"}, call("clear_traffic")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "clear_traffic_all_users"}, call("clear_traffic_all_users")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "remove_user"}, call("remove_user")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "get_log"}, call("get_log")).leaf = true
entry({"admin", "vpn", "ssr_mudb_server", "clear_log"}, call("clear_log")).leaf = true
end
local function http_write_json(content)
http.prepare_content("application/json")
http.write_json(content or {code = 1})
end
local function get_config_path()
return luci.sys.exec("echo -n $(cat /usr/share/ssr_mudb_server/userapiconfig.py | grep 'MUDB_FILE' | cut -d \"'\" -f 2)")
end
local function get_config_json()
return luci.sys.exec("cat " .. get_config_path()) or "[]"
end
function status()
local e = {}
e.status = luci.sys.call("busybox ps -w | grep -v grep | grep '/usr/share/ssr_mudb_server/server.py' >/dev/null") == 0
http_write_json(e)
end
function get_link()
local e = {}
local link = luci.sys.exec("cd /usr/share/ssr_mudb_server && python3 mujson_mgr.py -l -p " .. luci.http.formvalue("port") .. " | sed -n '$p'"):gsub("^%s*(.-)%s*$", "%1")
if link ~= "" then e.link = link end
http_write_json(e)
end
function clear_traffic()
local e = {}
e.status = luci.sys.call("cd /usr/share/ssr_mudb_server && python3 mujson_mgr.py -c -p '" .. luci.http.formvalue("port") .. "' >/dev/null") == 0
http_write_json(e)
end
function clear_traffic_all_users()
local e = {}
e.status = luci.sys.call("/usr/share/ssr_mudb_server/clear_traffic_all_users.sh >/dev/null") == 0
http_write_json(e)
end
function user_list()
luci.http.prepare_content("application/json")
luci.http.write(get_config_json())
end
function user_save()
local result = {code = 0}
local action = luci.http.formvalue("action")
local json_str = luci.http.formvalue("json")
if action and action == "add" or action == "edit" then
local user = jsonc.parse(json_str)
if user then
local json = jsonc.parse(get_config_json())
if json then
local port = user.port
local is_exist_port = 0
for index = 1, table.maxn(json) do
if json[index].port == tonumber(port) then
is_exist_port = 1
if user.old_port and user.old_port == tonumber(port) then
is_exist_port = 0
end
break
end
end
if is_exist_port == 0 then
if action == "add" then
local new_user = {
enable = tonumber(user.enable) or 0,
user = user.user or user.port,
port = tonumber(user.port),
passwd = user.passwd,
method = user.method,
protocol = user.protocol,
obfs = user.obfs,
protocol_param = user.protocol_param or "2",
speed_limit_per_con = tonumber(user.speed_limit_per_con) or 0,
speed_limit_per_user = tonumber(user.speed_limit_per_user) or 0,
forbidden_port = user.forbidden_port or "",
transfer_enable = tonumber(user.transfer_enable) or 1073741824,
d = 0,
u = 0
}
table.insert(json, new_user)
elseif action == "edit" then
for index = 1, table.maxn(json) do
if json[index].port == tonumber(user.old_port) then
json[index].enable = tonumber(user.enable) or 0
json[index].user = user.user
json[index].port = tonumber(user.port)
json[index].passwd = user.passwd
json[index].method = user.method
json[index].protocol = user.protocol
json[index].obfs = user.obfs
json[index].protocol_param = user.protocol_param
json[index].speed_limit_per_con = tonumber(user.speed_limit_per_con)
json[index].speed_limit_per_user = tonumber(user.speed_limit_per_user)
json[index].forbidden_port = user.forbidden_port
json[index].transfer_enable = tonumber(user.transfer_enable)
break
end
end
end
local f, err = io.open(get_config_path(), "w")
if f and err == nil then
f:write(jsonc.stringify(json, 1))
f:close()
luci.sys.call("/etc/init.d/ssr_mudb_server restart")
result = {code = 1}
end
else
result.msg = "端口已存在！"
end
end
end
end
http_write_json(result)
end
function user_get()
local result = {}
local port = luci.http.formvalue("port")
local str = get_config_json()
local json = jsonc.parse(str)
if port and str and json then
for index = 1, table.maxn(json) do
local o = json[index]
if o.port == tonumber(port) then
result = o
break
end
end
end
http_write_json(result)
end
function remove_user()
local port = luci.http.formvalue("port")
local str = get_config_json()
local json = jsonc.parse(str)
if port and str and json then
for index = 1, table.maxn(json) do
local o = json[index]
if o.port == tonumber(port) then
json[index] = nil
break
end
end
local f, err = io.open(get_config_path(), "w")
if f and err == nil then
f:write(jsonc.stringify(json, 1))
f:close()
end
luci.http.status = 200
else
luci.http.status = 500
end
end
function get_log()
luci.http.write(luci.sys.exec("[ -f '/var/log/ssr_mudb_server.log' ] && cat /var/log/ssr_mudb_server.log"))
end
function clear_log()
luci.sys.call("echo '' > /var/log/ssr_mudb_server.log")
end
|
294coder/Efficient-MIF
| 8,401
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/hessianspectrum.m
|
function lambdas = hessianspectrum(problem, x, usepreconstr, storedb, key)
% Returns the eigenvalues of the (preconditioned) Hessian at x.
%
% function lambdas = hessianspectrum(problem, x)
% function lambdas = hessianspectrum(problem, x, useprecon)
% function lambdas = hessianspectrum(problem, x, useprecon, storedb)
% function lambdas = hessianspectrum(problem, x, useprecon, storedb, key)
%
% If useprecon is not set, or if it is set to 'noprecon' (default), this
% computes and returns the eigenvalues of the Hessian operator (which needs
% to be symmetric but not necessarily definite) on the tangent space at x.
% There are problem.M.dim() eigenvalues. Matlab's eigs is used internally.
%
% If useprecon is set to 'precon', the eigenvalues of the composition of
% the Hessian with the preconditioner at x are computed: Precon o Hessian.
% The preconditioner must have been defined in the problem structure and
% has to be symmetric, positive definite. It is supposed to approximate the
% inverse of the (Riemannian) Hessian. Ideally, the preconditioned Hessian
% is better conditioned (smaller ratio of largest to smallest eigenvalue in
% magnitude) than the non-preconditioned spectrum. The present tool can
% help assess that.
%
% The typical ways to define a preconditioner are via problem.precon or
% problem.sqrtprecon (see comment below). These should be function handles
% with the same input/output system as problem.hess for the Hessian.
%
% If the Hessian is not available from the problem structure, an
% approximate Hessian will be used. There are no guarantees of
% interpretability, but this may nevertheless be useful at times.
%
% Even though the Hessian and the preconditioner are both symmetric, their
% composition is not symmetric. This can slow down the call to 'eigs'
% substantially. If possible, you may specify the square root of the
% preconditioner in the problem structure, as sqrtprecon. This operator on
% the tangent space at x must also be symmetric, positive definite, and
% such that SqrtPrecon o SqrtPrecon = Precon. Then, the spectrum of the
% symmetric operator SqrtPrecon o Hessian o SqrtPrecon is computed: it is
% the same as the spectrum of Precon o Hessian, but is usually faster to
% compute. If both Precon and SqrtPrecon are provided, only SqrtPrecon will
% be used.
%
% The input and the output of the Hessian and of the preconditioner are
% projected on the tangent space to avoid undesired contributions of the
% ambient space.
%
% storedb is a StoreDB object, key is the StoreDB key to point x.
%
% Requires the manifold description in problem.M to have these functions:
%
% u_vec = vec(x, u_mat) :
% Returns a column vector representation of the normal (usually
% matrix) representation of the tangent vector u_mat. vec must be an
% isometry between the tangent space (with its Riemannian metric) and
% a subspace of R^n where n = length(u_vec), with the 2-norm on R^n.
% In other words: it is an orthogonal projector.
%
% u_mat = mat(x, u_vec) :
% The inverse of vec (its adjoint).
%
% u_mat_clean = tangent(x, u_mat) :
% Subtracts from the tangent vector u_mat any component that would
% make it "not really tangent", by projection.
%
% answer = vecmatareisometries() :
% Returns true if the linear maps encoded by vec and mat are
% isometries, false otherwise. It is better if the answer is yes.
%
% See also: hessianextreme canGetPrecon canGetSqrtPrecon
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, July 3, 2013.
% Contributors:
% Change log:
%
% Dec. 18, 2014 (NB):
% The lambdas are now sorted when they are returned.
%
% April 3, 2015 (NB):
% Works with the new StoreDB class system.
% Does no longer accept sqrtprecon as an input: the square root of
% the preconditioner may now be specified directly in the problem
% structure, following the same syntax as the preconditioner precon.
%
% April 4, 2015 (NB):
% By default, the spectrum is computed without the preconditioner's
% effect, even if it is available. A new input option allows to
% switch this behavior without the need to change the problem
% structure.
% Allow omission of the key, and even of storedb.
if ~exist('key', 'var')
if ~exist('storedb', 'var')
storedb = StoreDB();
end
key = storedb.getNewKey();
end
% Manage the option to use or not use a preconditioner.
% The input is a string. It is here transformed into a Boolean.
if ~exist('usepreconstr', 'var') || isempty(usepreconstr)
usepreconstr = 'noprecon';
end
switch lower(usepreconstr)
case 'noprecon'
useprecon = false;
case 'precon'
useprecon = true;
otherwise
% A bit of legacy code heads up.
if isa(usepreconstr, 'function_handle')
warning('manopt:hessianspectrum:oldsyntax', ...
['This function no longer expects sqrtprecon ' ...
'as input. Place it in the problem structure.']);
end
error('Input useprecon must be either ''precon'' or ''noprecon''.');
end
% No warning if an approximate Hessian is available, as then the user
% is presumably aware of what they are doing.
if ~canGetHessian(problem) && ~canGetApproxHessian(problem)
warning('manopt:hessianspectrum:nohessian', ...
['The Hessian appears to be unavailable.\n' ...
'Will try to use an approximate Hessian instead.\n'...
'Since this approximation may not be linear or '...
'symmetric,\nthe computation might fail and the '...
'results (if any)\nmight make no sense.']);
end
vec = @(u_mat) problem.M.vec(x, u_mat);
mat = @(u_vec) problem.M.mat(x, u_vec);
tgt = @(u_mat) problem.M.tangent(x, u_mat);
% n: size of a vectorized tangent vector
% dim: dimension of the tangent space
% necessarily, n >= dim.
% The vectorized operators we build below will have at least n - dim
% zero eigenvalues.
n = length(vec(problem.M.zerovec(x)));
dim = problem.M.dim();
% It is usually a good idea to force a gradient computation to make
% sure precomputable things are precomputed.
if canGetGradient(problem)
[unused1, unused2] = getCostGrad(problem, x, storedb, key); %#ok
end
hess = @(u_mat) tgt(getHessian(problem, x, tgt(u_mat), storedb, key));
hess_vec = @(u_vec) vec(hess(mat(u_vec)));
% Regardless of preconditioning, we can only have a symmetric
% eigenvalue problem if the vec/mat pair of the manifold is an
% isometry:
vec_mat_are_isometries = problem.M.vecmatareisometries();
if ~useprecon
% No preconditioner to use: simply use the Hessian as is.
eigs_opts.issym = vec_mat_are_isometries;
eigs_opts.isreal = true;
lambdas = eigs(hess_vec, n, dim, 'LM', eigs_opts);
elseif canGetSqrtPrecon(problem)
% There is a preconditioner, and we have its square root: deal with
% the symmetric composition SqrtPrecon o Hessian o SqrtPrecon.
sqrtprec = @(u_mat) tgt(getSqrtPrecon(problem, x, tgt(u_mat), storedb, key));
sqrtprec_vec = @(u_vec) vec(sqrtprec(mat(u_vec)));
eigs_opts.issym = vec_mat_are_isometries;
eigs_opts.isreal = true;
lambdas = eigs(@(u_vec) ...
sqrtprec_vec(hess_vec(sqrtprec_vec(u_vec))), ...
n, dim, 'LM', eigs_opts);
elseif canGetPrecon(problem)
% There is a preconditioner, but we don't have its square root:
% deal with the non-symmetric composition Precon o Hessian.
prec = @(u_mat) tgt(getPrecon(problem, x, tgt(u_mat), storedb, key));
prec_vec = @(u_vec) vec(prec(mat(u_vec)));
% prec_inv_vec = @(u_vec) pcg(prec_vec, u_vec);
eigs_opts.issym = false;
eigs_opts.isreal = true;
lambdas = eigs(@(u_vec) prec_vec(hess_vec(u_vec)), ...
n, dim, 'LM', eigs_opts);
else
error('No preconditioner is available in the problem structure.');
end
lambdas = sort(lambdas);
end
|
2881099/FreeSql.AdminLTE
| 448,223
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/datatables/jquery.dataTables.js
|
/*! DataTables 1.11.4
* ©2008-2021 SpryMedia Ltd - datatables.net/license
*/
/**
* @summary DataTables
* @description Paginate, search and order HTML tables
* @version 1.11.4
* @file jquery.dataTables.js
* @author SpryMedia Ltd
* @contact www.datatables.net
* @copyright Copyright 2008-2021 SpryMedia Ltd.
*
* This source file is free software, available under the following license:
* MIT license - http://datatables.net/license
*
* This source file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
*
* For details please refer to: http://www.datatables.net
*/
/*jslint evil: true, undef: true, browser: true */
/*globals $,require,jQuery,define,_selector_run,_selector_opts,_selector_first,_selector_row_indexes,_ext,_Api,_api_register,_api_registerPlural,_re_new_lines,_re_html,_re_formatted_numeric,_re_escape_regex,_empty,_intVal,_numToDecimal,_isNumber,_isHtml,_htmlNumeric,_pluck,_pluck_order,_range,_stripHtml,_unique,_fnBuildAjax,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnAjaxDataSrc,_fnAddColumn,_fnColumnOptions,_fnAdjustColumnSizing,_fnVisibleToColumnIndex,_fnColumnIndexToVisible,_fnVisbleColumns,_fnGetColumns,_fnColumnTypes,_fnApplyColumnDefs,_fnHungarianMap,_fnCamelToHungarian,_fnLanguageCompat,_fnBrowserDetect,_fnAddData,_fnAddTr,_fnNodeToDataIndex,_fnNodeToColumnIndex,_fnGetCellData,_fnSetCellData,_fnSplitObjNotation,_fnGetObjectDataFn,_fnSetObjectDataFn,_fnGetDataMaster,_fnClearTable,_fnDeleteIndex,_fnInvalidate,_fnGetRowElements,_fnCreateTr,_fnBuildHead,_fnDrawHead,_fnDraw,_fnReDraw,_fnAddOptionsHtml,_fnDetectHeader,_fnGetUniqueThs,_fnFeatureHtmlFilter,_fnFilterComplete,_fnFilterCustom,_fnFilterColumn,_fnFilter,_fnFilterCreateSearch,_fnEscapeRegex,_fnFilterData,_fnFeatureHtmlInfo,_fnUpdateInfo,_fnInfoMacros,_fnInitialise,_fnInitComplete,_fnLengthChange,_fnFeatureHtmlLength,_fnFeatureHtmlPaginate,_fnPageChange,_fnFeatureHtmlProcessing,_fnProcessingDisplay,_fnFeatureHtmlTable,_fnScrollDraw,_fnApplyToChildren,_fnCalculateColumnWidths,_fnThrottle,_fnConvertToWidth,_fnGetWidestNode,_fnGetMaxLenString,_fnStringToCss,_fnSortFlatten,_fnSort,_fnSortAria,_fnSortListener,_fnSortAttachListener,_fnSortingClasses,_fnSortData,_fnSaveState,_fnLoadState,_fnSettingsFromNode,_fnLog,_fnMap,_fnBindAction,_fnCallbackReg,_fnCallbackFire,_fnLengthOverflow,_fnRenderer,_fnDataSource,_fnRowAttributes*/
(function( factory ) {
"use strict";
if ( typeof define === 'function' && define.amd ) {
// AMD
define( ['jquery'], function ( $ ) {
return factory( $, window, document );
} );
}
else if ( typeof exports === 'object' ) {
// CommonJS
module.exports = function (root, $) {
if ( ! root ) {
// CommonJS environments without a window global must pass a
// root. This will give an error otherwise
root = window;
}
if ( ! $ ) {
$ = typeof window !== 'undefined' ? // jQuery's factory checks for a global window
require('jquery') :
require('jquery')( root );
}
return factory( $, root, root.document );
};
}
else {
// Browser
window.DataTable = factory( jQuery, window, document );
}
}
(function( $, window, document, undefined ) {
"use strict";
/**
* DataTables is a plug-in for the jQuery Javascript library. It is a highly
* flexible tool, based upon the foundations of progressive enhancement,
* which will add advanced interaction controls to any HTML table. For a
* full list of features please refer to
* [DataTables.net](href="http://datatables.net).
*
* Note that the `DataTable` object is not a global variable but is aliased
* to `jQuery.fn.DataTable` and `jQuery.fn.dataTable` through which it may
* be accessed.
*
* @class
* @param {object} [init={}] Configuration object for DataTables. Options
* are defined by {@link DataTable.defaults}
* @requires jQuery 1.7+
*
* @example
* // Basic initialisation
* $(document).ready( function {
* $('#example').dataTable();
* } );
*
* @example
* // Initialisation with configuration options - in this case, disable
* // pagination and sorting.
* $(document).ready( function {
* $('#example').dataTable( {
* "paginate": false,
* "sort": false
* } );
* } );
*/
var DataTable = function ( selector, options )
{
// When creating with `new`, create a new DataTable, returning the API instance
if (this instanceof DataTable) {
return $(selector).DataTable(options);
}
else {
// Argument switching
options = selector;
}
/**
* Perform a jQuery selector action on the table's TR elements (from the tbody) and
* return the resulting jQuery object.
* @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
* @param {object} [oOpts] Optional parameters for modifying the rows to be included
* @param {string} [oOpts.filter=none] Select TR elements that meet the current filter
* criterion ("applied") or all TR elements (i.e. no filter).
* @param {string} [oOpts.order=current] Order of the TR elements in the processed array.
* Can be either 'current', whereby the current sorting of the table is used, or
* 'original' whereby the original order the data was read into the table is used.
* @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
* ("current") or not ("all"). If 'current' is given, then order is assumed to be
* 'current' and filter is 'applied', regardless of what they might be given as.
* @returns {object} jQuery object, filtered by the given selector.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Highlight every second row
* oTable.$('tr:odd').css('backgroundColor', 'blue');
* } );
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Filter to rows with 'Webkit' in them, add a background colour and then
* // remove the filter, thus highlighting the 'Webkit' rows only.
* oTable.fnFilter('Webkit');
* oTable.$('tr', {"search": "applied"}).css('backgroundColor', 'blue');
* oTable.fnFilter('');
* } );
*/
this.$ = function ( sSelector, oOpts )
{
return this.api(true).$( sSelector, oOpts );
};
/**
* Almost identical to $ in operation, but in this case returns the data for the matched
* rows - as such, the jQuery selector used should match TR row nodes or TD/TH cell nodes
* rather than any descendants, so the data can be obtained for the row/cell. If matching
* rows are found, the data returned is the original data array/object that was used to
* create the row (or a generated array if from a DOM source).
*
* This method is often useful in-combination with $ where both functions are given the
* same parameters and the array indexes will match identically.
* @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
* @param {object} [oOpts] Optional parameters for modifying the rows to be included
* @param {string} [oOpts.filter=none] Select elements that meet the current filter
* criterion ("applied") or all elements (i.e. no filter).
* @param {string} [oOpts.order=current] Order of the data in the processed array.
* Can be either 'current', whereby the current sorting of the table is used, or
* 'original' whereby the original order the data was read into the table is used.
* @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
* ("current") or not ("all"). If 'current' is given, then order is assumed to be
* 'current' and filter is 'applied', regardless of what they might be given as.
* @returns {array} Data for the matched elements. If any elements, as a result of the
* selector, were not TR, TD or TH elements in the DataTable, they will have a null
* entry in the array.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Get the data from the first row in the table
* var data = oTable._('tr:first');
*
* // Do something useful with the data
* alert( "First cell is: "+data[0] );
* } );
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Filter to 'Webkit' and get all data for
* oTable.fnFilter('Webkit');
* var data = oTable._('tr', {"search": "applied"});
*
* // Do something with the data
* alert( data.length+" rows matched the search" );
* } );
*/
this._ = function ( sSelector, oOpts )
{
return this.api(true).rows( sSelector, oOpts ).data();
};
/**
* Create a DataTables Api instance, with the currently selected tables for
* the Api's context.
* @param {boolean} [traditional=false] Set the API instance's context to be
* only the table referred to by the `DataTable.ext.iApiIndex` option, as was
* used in the API presented by DataTables 1.9- (i.e. the traditional mode),
* or if all tables captured in the jQuery object should be used.
* @return {DataTables.Api}
*/
this.api = function ( traditional )
{
return traditional ?
new _Api(
_fnSettingsFromNode( this[ _ext.iApiIndex ] )
) :
new _Api( this );
};
/**
* Add a single new row or multiple rows of data to the table. Please note
* that this is suitable for client-side processing only - if you are using
* server-side processing (i.e. "bServerSide": true), then to add data, you
* must add it to the data source, i.e. the server-side, through an Ajax call.
* @param {array|object} data The data to be added to the table. This can be:
* <ul>
* <li>1D array of data - add a single row with the data provided</li>
* <li>2D array of arrays - add multiple rows in a single call</li>
* <li>object - data object when using <i>mData</i></li>
* <li>array of objects - multiple data objects when using <i>mData</i></li>
* </ul>
* @param {bool} [redraw=true] redraw the table or not
* @returns {array} An array of integers, representing the list of indexes in
* <i>aoData</i> ({@link DataTable.models.oSettings}) that have been added to
* the table.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* // Global var for counter
* var giCount = 2;
*
* $(document).ready(function() {
* $('#example').dataTable();
* } );
*
* function fnClickAddRow() {
* $('#example').dataTable().fnAddData( [
* giCount+".1",
* giCount+".2",
* giCount+".3",
* giCount+".4" ]
* );
*
* giCount++;
* }
*/
this.fnAddData = function( data, redraw )
{
var api = this.api( true );
/* Check if we want to add multiple rows or not */
var rows = Array.isArray(data) && ( Array.isArray(data[0]) || $.isPlainObject(data[0]) ) ?
api.rows.add( data ) :
api.row.add( data );
if ( redraw === undefined || redraw ) {
api.draw();
}
return rows.flatten().toArray();
};
/**
* This function will make DataTables recalculate the column sizes, based on the data
* contained in the table and the sizes applied to the columns (in the DOM, CSS or
* through the sWidth parameter). This can be useful when the width of the table's
* parent element changes (for example a window resize).
* @param {boolean} [bRedraw=true] Redraw the table or not, you will typically want to
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable( {
* "sScrollY": "200px",
* "bPaginate": false
* } );
*
* $(window).on('resize', function () {
* oTable.fnAdjustColumnSizing();
* } );
* } );
*/
this.fnAdjustColumnSizing = function ( bRedraw )
{
var api = this.api( true ).columns.adjust();
var settings = api.settings()[0];
var scroll = settings.oScroll;
if ( bRedraw === undefined || bRedraw ) {
api.draw( false );
}
else if ( scroll.sX !== "" || scroll.sY !== "" ) {
/* If not redrawing, but scrolling, we want to apply the new column sizes anyway */
_fnScrollDraw( settings );
}
};
/**
* Quickly and simply clear a table
* @param {bool} [bRedraw=true] redraw the table or not
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Immediately 'nuke' the current rows (perhaps waiting for an Ajax callback...)
* oTable.fnClearTable();
* } );
*/
this.fnClearTable = function( bRedraw )
{
var api = this.api( true ).clear();
if ( bRedraw === undefined || bRedraw ) {
api.draw();
}
};
/**
* The exact opposite of 'opening' a row, this function will close any rows which
* are currently 'open'.
* @param {node} nTr the table row to 'close'
* @returns {int} 0 on success, or 1 if failed (can't find the row)
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable;
*
* // 'open' an information row when a row is clicked on
* $('#example tbody tr').click( function () {
* if ( oTable.fnIsOpen(this) ) {
* oTable.fnClose( this );
* } else {
* oTable.fnOpen( this, "Temporary row opened", "info_row" );
* }
* } );
*
* oTable = $('#example').dataTable();
* } );
*/
this.fnClose = function( nTr )
{
this.api( true ).row( nTr ).child.hide();
};
/**
* Remove a row for the table
* @param {mixed} target The index of the row from aoData to be deleted, or
* the TR element you want to delete
* @param {function|null} [callBack] Callback function
* @param {bool} [redraw=true] Redraw the table or not
* @returns {array} The row that was deleted
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Immediately remove the first row
* oTable.fnDeleteRow( 0 );
* } );
*/
this.fnDeleteRow = function( target, callback, redraw )
{
var api = this.api( true );
var rows = api.rows( target );
var settings = rows.settings()[0];
var data = settings.aoData[ rows[0][0] ];
rows.remove();
if ( callback ) {
callback.call( this, settings, data );
}
if ( redraw === undefined || redraw ) {
api.draw();
}
return data;
};
/**
* Restore the table to it's original state in the DOM by removing all of DataTables
* enhancements, alterations to the DOM structure of the table and event listeners.
* @param {boolean} [remove=false] Completely remove the table from the DOM
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* // This example is fairly pointless in reality, but shows how fnDestroy can be used
* var oTable = $('#example').dataTable();
* oTable.fnDestroy();
* } );
*/
this.fnDestroy = function ( remove )
{
this.api( true ).destroy( remove );
};
/**
* Redraw the table
* @param {bool} [complete=true] Re-filter and resort (if enabled) the table before the draw.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Re-draw the table - you wouldn't want to do it here, but it's an example :-)
* oTable.fnDraw();
* } );
*/
this.fnDraw = function( complete )
{
// Note that this isn't an exact match to the old call to _fnDraw - it takes
// into account the new data, but can hold position.
this.api( true ).draw( complete );
};
/**
* Filter the input based on data
* @param {string} sInput String to filter the table on
* @param {int|null} [iColumn] Column to limit filtering to
* @param {bool} [bRegex=false] Treat as regular expression or not
* @param {bool} [bSmart=true] Perform smart filtering or not
* @param {bool} [bShowGlobal=true] Show the input global filter in it's input box(es)
* @param {bool} [bCaseInsensitive=true] Do case-insensitive matching (true) or not (false)
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Sometime later - filter...
* oTable.fnFilter( 'test string' );
* } );
*/
this.fnFilter = function( sInput, iColumn, bRegex, bSmart, bShowGlobal, bCaseInsensitive )
{
var api = this.api( true );
if ( iColumn === null || iColumn === undefined ) {
api.search( sInput, bRegex, bSmart, bCaseInsensitive );
}
else {
api.column( iColumn ).search( sInput, bRegex, bSmart, bCaseInsensitive );
}
api.draw();
};
/**
* Get the data for the whole table, an individual row or an individual cell based on the
* provided parameters.
* @param {int|node} [src] A TR row node, TD/TH cell node or an integer. If given as
* a TR node then the data source for the whole row will be returned. If given as a
* TD/TH cell node then iCol will be automatically calculated and the data for the
* cell returned. If given as an integer, then this is treated as the aoData internal
* data index for the row (see fnGetPosition) and the data for that row used.
* @param {int} [col] Optional column index that you want the data of.
* @returns {array|object|string} If mRow is undefined, then the data for all rows is
* returned. If mRow is defined, just data for that row, and is iCol is
* defined, only data for the designated cell is returned.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* // Row data
* $(document).ready(function() {
* oTable = $('#example').dataTable();
*
* oTable.$('tr').click( function () {
* var data = oTable.fnGetData( this );
* // ... do something with the array / object of data for the row
* } );
* } );
*
* @example
* // Individual cell data
* $(document).ready(function() {
* oTable = $('#example').dataTable();
*
* oTable.$('td').click( function () {
* var sData = oTable.fnGetData( this );
* alert( 'The cell clicked on had the value of '+sData );
* } );
* } );
*/
this.fnGetData = function( src, col )
{
var api = this.api( true );
if ( src !== undefined ) {
var type = src.nodeName ? src.nodeName.toLowerCase() : '';
return col !== undefined || type == 'td' || type == 'th' ?
api.cell( src, col ).data() :
api.row( src ).data() || null;
}
return api.data().toArray();
};
/**
* Get an array of the TR nodes that are used in the table's body. Note that you will
* typically want to use the '$' API method in preference to this as it is more
* flexible.
* @param {int} [iRow] Optional row index for the TR element you want
* @returns {array|node} If iRow is undefined, returns an array of all TR elements
* in the table's body, or iRow is defined, just the TR element requested.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Get the nodes from the table
* var nNodes = oTable.fnGetNodes( );
* } );
*/
this.fnGetNodes = function( iRow )
{
var api = this.api( true );
return iRow !== undefined ?
api.row( iRow ).node() :
api.rows().nodes().flatten().toArray();
};
/**
* Get the array indexes of a particular cell from it's DOM element
* and column index including hidden columns
* @param {node} node this can either be a TR, TD or TH in the table's body
* @returns {int} If nNode is given as a TR, then a single index is returned, or
* if given as a cell, an array of [row index, column index (visible),
* column index (all)] is given.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* $('#example tbody td').click( function () {
* // Get the position of the current data from the node
* var aPos = oTable.fnGetPosition( this );
*
* // Get the data array for this row
* var aData = oTable.fnGetData( aPos[0] );
*
* // Update the data array and return the value
* aData[ aPos[1] ] = 'clicked';
* this.innerHTML = 'clicked';
* } );
*
* // Init DataTables
* oTable = $('#example').dataTable();
* } );
*/
this.fnGetPosition = function( node )
{
var api = this.api( true );
var nodeName = node.nodeName.toUpperCase();
if ( nodeName == 'TR' ) {
return api.row( node ).index();
}
else if ( nodeName == 'TD' || nodeName == 'TH' ) {
var cell = api.cell( node ).index();
return [
cell.row,
cell.columnVisible,
cell.column
];
}
return null;
};
/**
* Check to see if a row is 'open' or not.
* @param {node} nTr the table row to check
* @returns {boolean} true if the row is currently open, false otherwise
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable;
*
* // 'open' an information row when a row is clicked on
* $('#example tbody tr').click( function () {
* if ( oTable.fnIsOpen(this) ) {
* oTable.fnClose( this );
* } else {
* oTable.fnOpen( this, "Temporary row opened", "info_row" );
* }
* } );
*
* oTable = $('#example').dataTable();
* } );
*/
this.fnIsOpen = function( nTr )
{
return this.api( true ).row( nTr ).child.isShown();
};
/**
* This function will place a new row directly after a row which is currently
* on display on the page, with the HTML contents that is passed into the
* function. This can be used, for example, to ask for confirmation that a
* particular record should be deleted.
* @param {node} nTr The table row to 'open'
* @param {string|node|jQuery} mHtml The HTML to put into the row
* @param {string} sClass Class to give the new TD cell
* @returns {node} The row opened. Note that if the table row passed in as the
* first parameter, is not found in the table, this method will silently
* return.
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable;
*
* // 'open' an information row when a row is clicked on
* $('#example tbody tr').click( function () {
* if ( oTable.fnIsOpen(this) ) {
* oTable.fnClose( this );
* } else {
* oTable.fnOpen( this, "Temporary row opened", "info_row" );
* }
* } );
*
* oTable = $('#example').dataTable();
* } );
*/
this.fnOpen = function( nTr, mHtml, sClass )
{
return this.api( true )
.row( nTr )
.child( mHtml, sClass )
.show()
.child()[0];
};
/**
* Change the pagination - provides the internal logic for pagination in a simple API
* function. With this function you can have a DataTables table go to the next,
* previous, first or last pages.
* @param {string|int} mAction Paging action to take: "first", "previous", "next" or "last"
* or page number to jump to (integer), note that page 0 is the first page.
* @param {bool} [bRedraw=true] Redraw the table or not
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
* oTable.fnPageChange( 'next' );
* } );
*/
this.fnPageChange = function ( mAction, bRedraw )
{
var api = this.api( true ).page( mAction );
if ( bRedraw === undefined || bRedraw ) {
api.draw(false);
}
};
/**
* Show a particular column
* @param {int} iCol The column whose display should be changed
* @param {bool} bShow Show (true) or hide (false) the column
* @param {bool} [bRedraw=true] Redraw the table or not
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Hide the second column after initialisation
* oTable.fnSetColumnVis( 1, false );
* } );
*/
this.fnSetColumnVis = function ( iCol, bShow, bRedraw )
{
var api = this.api( true ).column( iCol ).visible( bShow );
if ( bRedraw === undefined || bRedraw ) {
api.columns.adjust().draw();
}
};
/**
* Get the settings for a particular table for external manipulation
* @returns {object} DataTables settings object. See
* {@link DataTable.models.oSettings}
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
* var oSettings = oTable.fnSettings();
*
* // Show an example parameter from the settings
* alert( oSettings._iDisplayStart );
* } );
*/
this.fnSettings = function()
{
return _fnSettingsFromNode( this[_ext.iApiIndex] );
};
/**
* Sort the table by a particular column
* @param {int} iCol the data index to sort on. Note that this will not match the
* 'display index' if you have hidden data entries
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Sort immediately with columns 0 and 1
* oTable.fnSort( [ [0,'asc'], [1,'asc'] ] );
* } );
*/
this.fnSort = function( aaSort )
{
this.api( true ).order( aaSort ).draw();
};
/**
* Attach a sort listener to an element for a given column
* @param {node} nNode the element to attach the sort listener to
* @param {int} iColumn the column that a click on this node will sort on
* @param {function} [fnCallback] callback function when sort is run
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
*
* // Sort on column 1, when 'sorter' is clicked on
* oTable.fnSortListener( document.getElementById('sorter'), 1 );
* } );
*/
this.fnSortListener = function( nNode, iColumn, fnCallback )
{
this.api( true ).order.listener( nNode, iColumn, fnCallback );
};
/**
* Update a table cell or row - this method will accept either a single value to
* update the cell with, an array of values with one element for each column or
* an object in the same format as the original data source. The function is
* self-referencing in order to make the multi column updates easier.
* @param {object|array|string} mData Data to update the cell/row with
* @param {node|int} mRow TR element you want to update or the aoData index
* @param {int} [iColumn] The column to update, give as null or undefined to
* update a whole row.
* @param {bool} [bRedraw=true] Redraw the table or not
* @param {bool} [bAction=true] Perform pre-draw actions or not
* @returns {int} 0 on success, 1 on error
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
* oTable.fnUpdate( 'Example update', 0, 0 ); // Single cell
* oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], $('tbody tr')[0] ); // Row
* } );
*/
this.fnUpdate = function( mData, mRow, iColumn, bRedraw, bAction )
{
var api = this.api( true );
if ( iColumn === undefined || iColumn === null ) {
api.row( mRow ).data( mData );
}
else {
api.cell( mRow, iColumn ).data( mData );
}
if ( bAction === undefined || bAction ) {
api.columns.adjust();
}
if ( bRedraw === undefined || bRedraw ) {
api.draw();
}
return 0;
};
/**
* Provide a common method for plug-ins to check the version of DataTables being used, in order
* to ensure compatibility.
* @param {string} sVersion Version string to check for, in the format "X.Y.Z". Note that the
* formats "X" and "X.Y" are also acceptable.
* @returns {boolean} true if this version of DataTables is greater or equal to the required
* version, or false if this version of DataTales is not suitable
* @method
* @dtopt API
* @deprecated Since v1.10
*
* @example
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
* alert( oTable.fnVersionCheck( '1.9.0' ) );
* } );
*/
this.fnVersionCheck = _ext.fnVersionCheck;
var _that = this;
var emptyInit = options === undefined;
var len = this.length;
if ( emptyInit ) {
options = {};
}
this.oApi = this.internal = _ext.internal;
// Extend with old style plug-in API methods
for ( var fn in DataTable.ext.internal ) {
if ( fn ) {
this[fn] = _fnExternApiFunc(fn);
}
}
this.each(function() {
// For each initialisation we want to give it a clean initialisation
// object that can be bashed around
var o = {};
var oInit = len > 1 ? // optimisation for single table case
_fnExtend( o, options, true ) :
options;
/*global oInit,_that,emptyInit*/
var i=0, iLen, j, jLen, k, kLen;
var sId = this.getAttribute( 'id' );
var bInitHandedOff = false;
var defaults = DataTable.defaults;
var $this = $(this);
/* Sanity check */
if ( this.nodeName.toLowerCase() != 'table' )
{
_fnLog( null, 0, 'Non-table node initialisation ('+this.nodeName+')', 2 );
return;
}
/* Backwards compatibility for the defaults */
_fnCompatOpts( defaults );
_fnCompatCols( defaults.column );
/* Convert the camel-case defaults to Hungarian */
_fnCamelToHungarian( defaults, defaults, true );
_fnCamelToHungarian( defaults.column, defaults.column, true );
/* Setting up the initialisation object */
_fnCamelToHungarian( defaults, $.extend( oInit, $this.data() ), true );
/* Check to see if we are re-initialising a table */
var allSettings = DataTable.settings;
for ( i=0, iLen=allSettings.length ; i<iLen ; i++ )
{
var s = allSettings[i];
/* Base check on table node */
if (
s.nTable == this ||
(s.nTHead && s.nTHead.parentNode == this) ||
(s.nTFoot && s.nTFoot.parentNode == this)
) {
var bRetrieve = oInit.bRetrieve !== undefined ? oInit.bRetrieve : defaults.bRetrieve;
var bDestroy = oInit.bDestroy !== undefined ? oInit.bDestroy : defaults.bDestroy;
if ( emptyInit || bRetrieve )
{
return s.oInstance;
}
else if ( bDestroy )
{
s.oInstance.fnDestroy();
break;
}
else
{
_fnLog( s, 0, 'Cannot reinitialise DataTable', 3 );
return;
}
}
/* If the element we are initialising has the same ID as a table which was previously
* initialised, but the table nodes don't match (from before) then we destroy the old
* instance by simply deleting it. This is under the assumption that the table has been
* destroyed by other methods. Anyone using non-id selectors will need to do this manually
*/
if ( s.sTableId == this.id )
{
allSettings.splice( i, 1 );
break;
}
}
/* Ensure the table has an ID - required for accessibility */
if ( sId === null || sId === "" )
{
sId = "DataTables_Table_"+(DataTable.ext._unique++);
this.id = sId;
}
/* Create the settings object for this table and set some of the default parameters */
var oSettings = $.extend( true, {}, DataTable.models.oSettings, {
"sDestroyWidth": $this[0].style.width,
"sInstance": sId,
"sTableId": sId
} );
oSettings.nTable = this;
oSettings.oApi = _that.internal;
oSettings.oInit = oInit;
allSettings.push( oSettings );
// Need to add the instance after the instance after the settings object has been added
// to the settings array, so we can self reference the table instance if more than one
oSettings.oInstance = (_that.length===1) ? _that : $this.dataTable();
// Backwards compatibility, before we apply all the defaults
_fnCompatOpts( oInit );
_fnLanguageCompat( oInit.oLanguage );
// If the length menu is given, but the init display length is not, use the length menu
if ( oInit.aLengthMenu && ! oInit.iDisplayLength )
{
oInit.iDisplayLength = Array.isArray( oInit.aLengthMenu[0] ) ?
oInit.aLengthMenu[0][0] : oInit.aLengthMenu[0];
}
// Apply the defaults and init options to make a single init object will all
// options defined from defaults and instance options.
oInit = _fnExtend( $.extend( true, {}, defaults ), oInit );
// Map the initialisation options onto the settings object
_fnMap( oSettings.oFeatures, oInit, [
"bPaginate",
"bLengthChange",
"bFilter",
"bSort",
"bSortMulti",
"bInfo",
"bProcessing",
"bAutoWidth",
"bSortClasses",
"bServerSide",
"bDeferRender"
] );
_fnMap( oSettings, oInit, [
"asStripeClasses",
"ajax",
"fnServerData",
"fnFormatNumber",
"sServerMethod",
"aaSorting",
"aaSortingFixed",
"aLengthMenu",
"sPaginationType",
"sAjaxSource",
"sAjaxDataProp",
"iStateDuration",
"sDom",
"bSortCellsTop",
"iTabIndex",
"fnStateLoadCallback",
"fnStateSaveCallback",
"renderer",
"searchDelay",
"rowId",
[ "iCookieDuration", "iStateDuration" ], // backwards compat
[ "oSearch", "oPreviousSearch" ],
[ "aoSearchCols", "aoPreSearchCols" ],
[ "iDisplayLength", "_iDisplayLength" ]
] );
_fnMap( oSettings.oScroll, oInit, [
[ "sScrollX", "sX" ],
[ "sScrollXInner", "sXInner" ],
[ "sScrollY", "sY" ],
[ "bScrollCollapse", "bCollapse" ]
] );
_fnMap( oSettings.oLanguage, oInit, "fnInfoCallback" );
/* Callback functions which are array driven */
_fnCallbackReg( oSettings, 'aoDrawCallback', oInit.fnDrawCallback, 'user' );
_fnCallbackReg( oSettings, 'aoServerParams', oInit.fnServerParams, 'user' );
_fnCallbackReg( oSettings, 'aoStateSaveParams', oInit.fnStateSaveParams, 'user' );
_fnCallbackReg( oSettings, 'aoStateLoadParams', oInit.fnStateLoadParams, 'user' );
_fnCallbackReg( oSettings, 'aoStateLoaded', oInit.fnStateLoaded, 'user' );
_fnCallbackReg( oSettings, 'aoRowCallback', oInit.fnRowCallback, 'user' );
_fnCallbackReg( oSettings, 'aoRowCreatedCallback', oInit.fnCreatedRow, 'user' );
_fnCallbackReg( oSettings, 'aoHeaderCallback', oInit.fnHeaderCallback, 'user' );
_fnCallbackReg( oSettings, 'aoFooterCallback', oInit.fnFooterCallback, 'user' );
_fnCallbackReg( oSettings, 'aoInitComplete', oInit.fnInitComplete, 'user' );
_fnCallbackReg( oSettings, 'aoPreDrawCallback', oInit.fnPreDrawCallback, 'user' );
oSettings.rowIdFn = _fnGetObjectDataFn( oInit.rowId );
/* Browser support detection */
_fnBrowserDetect( oSettings );
var oClasses = oSettings.oClasses;
$.extend( oClasses, DataTable.ext.classes, oInit.oClasses );
$this.addClass( oClasses.sTable );
if ( oSettings.iInitDisplayStart === undefined )
{
/* Display start point, taking into account the save saving */
oSettings.iInitDisplayStart = oInit.iDisplayStart;
oSettings._iDisplayStart = oInit.iDisplayStart;
}
if ( oInit.iDeferLoading !== null )
{
oSettings.bDeferLoading = true;
var tmp = Array.isArray( oInit.iDeferLoading );
oSettings._iRecordsDisplay = tmp ? oInit.iDeferLoading[0] : oInit.iDeferLoading;
oSettings._iRecordsTotal = tmp ? oInit.iDeferLoading[1] : oInit.iDeferLoading;
}
/* Language definitions */
var oLanguage = oSettings.oLanguage;
$.extend( true, oLanguage, oInit.oLanguage );
if ( oLanguage.sUrl )
{
/* Get the language definitions from a file - because this Ajax call makes the language
* get async to the remainder of this function we use bInitHandedOff to indicate that
* _fnInitialise will be fired by the returned Ajax handler, rather than the constructor
*/
$.ajax( {
dataType: 'json',
url: oLanguage.sUrl,
success: function ( json ) {
_fnCamelToHungarian( defaults.oLanguage, json );
_fnLanguageCompat( json );
$.extend( true, oLanguage, json );
_fnCallbackFire( oSettings, null, 'i18n', [oSettings]);
_fnInitialise( oSettings );
},
error: function () {
// Error occurred loading language file, continue on as best we can
_fnInitialise( oSettings );
}
} );
bInitHandedOff = true;
}
else {
_fnCallbackFire( oSettings, null, 'i18n', [oSettings]);
}
/*
* Stripes
*/
if ( oInit.asStripeClasses === null )
{
oSettings.asStripeClasses =[
oClasses.sStripeOdd,
oClasses.sStripeEven
];
}
/* Remove row stripe classes if they are already on the table row */
var stripeClasses = oSettings.asStripeClasses;
var rowOne = $this.children('tbody').find('tr').eq(0);
if ( $.inArray( true, $.map( stripeClasses, function(el, i) {
return rowOne.hasClass(el);
} ) ) !== -1 ) {
$('tbody tr', this).removeClass( stripeClasses.join(' ') );
oSettings.asDestroyStripes = stripeClasses.slice();
}
/*
* Columns
* See if we should load columns automatically or use defined ones
*/
var anThs = [];
var aoColumnsInit;
var nThead = this.getElementsByTagName('thead');
if ( nThead.length !== 0 )
{
_fnDetectHeader( oSettings.aoHeader, nThead[0] );
anThs = _fnGetUniqueThs( oSettings );
}
/* If not given a column array, generate one with nulls */
if ( oInit.aoColumns === null )
{
aoColumnsInit = [];
for ( i=0, iLen=anThs.length ; i<iLen ; i++ )
{
aoColumnsInit.push( null );
}
}
else
{
aoColumnsInit = oInit.aoColumns;
}
/* Add the columns */
for ( i=0, iLen=aoColumnsInit.length ; i<iLen ; i++ )
{
_fnAddColumn( oSettings, anThs ? anThs[i] : null );
}
/* Apply the column definitions */
_fnApplyColumnDefs( oSettings, oInit.aoColumnDefs, aoColumnsInit, function (iCol, oDef) {
_fnColumnOptions( oSettings, iCol, oDef );
} );
/* HTML5 attribute detection - build an mData object automatically if the
* attributes are found
*/
if ( rowOne.length ) {
var a = function ( cell, name ) {
return cell.getAttribute( 'data-'+name ) !== null ? name : null;
};
$( rowOne[0] ).children('th, td').each( function (i, cell) {
var col = oSettings.aoColumns[i];
if ( col.mData === i ) {
var sort = a( cell, 'sort' ) || a( cell, 'order' );
var filter = a( cell, 'filter' ) || a( cell, 'search' );
if ( sort !== null || filter !== null ) {
col.mData = {
_: i+'.display',
sort: sort !== null ? i+'.@data-'+sort : undefined,
type: sort !== null ? i+'.@data-'+sort : undefined,
filter: filter !== null ? i+'.@data-'+filter : undefined
};
_fnColumnOptions( oSettings, i );
}
}
} );
}
var features = oSettings.oFeatures;
var loadedInit = function () {
/*
* Sorting
* @todo For modularisation (1.11) this needs to do into a sort start up handler
*/
// If aaSorting is not defined, then we use the first indicator in asSorting
// in case that has been altered, so the default sort reflects that option
if ( oInit.aaSorting === undefined ) {
var sorting = oSettings.aaSorting;
for ( i=0, iLen=sorting.length ; i<iLen ; i++ ) {
sorting[i][1] = oSettings.aoColumns[ i ].asSorting[0];
}
}
/* Do a first pass on the sorting classes (allows any size changes to be taken into
* account, and also will apply sorting disabled classes if disabled
*/
_fnSortingClasses( oSettings );
if ( features.bSort ) {
_fnCallbackReg( oSettings, 'aoDrawCallback', function () {
if ( oSettings.bSorted ) {
var aSort = _fnSortFlatten( oSettings );
var sortedColumns = {};
$.each( aSort, function (i, val) {
sortedColumns[ val.src ] = val.dir;
} );
_fnCallbackFire( oSettings, null, 'order', [oSettings, aSort, sortedColumns] );
_fnSortAria( oSettings );
}
} );
}
_fnCallbackReg( oSettings, 'aoDrawCallback', function () {
if ( oSettings.bSorted || _fnDataSource( oSettings ) === 'ssp' || features.bDeferRender ) {
_fnSortingClasses( oSettings );
}
}, 'sc' );
/*
* Final init
* Cache the header, body and footer as required, creating them if needed
*/
// Work around for Webkit bug 83867 - store the caption-side before removing from doc
var captions = $this.children('caption').each( function () {
this._captionSide = $(this).css('caption-side');
} );
var thead = $this.children('thead');
if ( thead.length === 0 ) {
thead = $('<thead/>').appendTo($this);
}
oSettings.nTHead = thead[0];
var tbody = $this.children('tbody');
if ( tbody.length === 0 ) {
tbody = $('<tbody/>').insertAfter(thead);
}
oSettings.nTBody = tbody[0];
var tfoot = $this.children('tfoot');
if ( tfoot.length === 0 && captions.length > 0 && (oSettings.oScroll.sX !== "" || oSettings.oScroll.sY !== "") ) {
// If we are a scrolling table, and no footer has been given, then we need to create
// a tfoot element for the caption element to be appended to
tfoot = $('<tfoot/>').appendTo($this);
}
if ( tfoot.length === 0 || tfoot.children().length === 0 ) {
$this.addClass( oClasses.sNoFooter );
}
else if ( tfoot.length > 0 ) {
oSettings.nTFoot = tfoot[0];
_fnDetectHeader( oSettings.aoFooter, oSettings.nTFoot );
}
/* Check if there is data passing into the constructor */
if ( oInit.aaData ) {
for ( i=0 ; i<oInit.aaData.length ; i++ ) {
_fnAddData( oSettings, oInit.aaData[ i ] );
}
}
else if ( oSettings.bDeferLoading || _fnDataSource( oSettings ) == 'dom' ) {
/* Grab the data from the page - only do this when deferred loading or no Ajax
* source since there is no point in reading the DOM data if we are then going
* to replace it with Ajax data
*/
_fnAddTr( oSettings, $(oSettings.nTBody).children('tr') );
}
/* Copy the data index array */
oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
/* Initialisation complete - table can be drawn */
oSettings.bInitialised = true;
/* Check if we need to initialise the table (it might not have been handed off to the
* language processor)
*/
if ( bInitHandedOff === false ) {
_fnInitialise( oSettings );
}
};
/* Must be done after everything which can be overridden by the state saving! */
_fnCallbackReg( oSettings, 'aoDrawCallback', _fnSaveState, 'state_save' );
if ( oInit.bStateSave )
{
features.bStateSave = true;
_fnLoadState( oSettings, oInit, loadedInit );
}
else {
loadedInit();
}
} );
_that = null;
return this;
};
/*
* It is useful to have variables which are scoped locally so only the
* DataTables functions can access them and they don't leak into global space.
* At the same time these functions are often useful over multiple files in the
* core and API, so we list, or at least document, all variables which are used
* by DataTables as private variables here. This also ensures that there is no
* clashing of variable names and that they can easily referenced for reuse.
*/
// Defined else where
// _selector_run
// _selector_opts
// _selector_first
// _selector_row_indexes
var _ext; // DataTable.ext
var _Api; // DataTable.Api
var _api_register; // DataTable.Api.register
var _api_registerPlural; // DataTable.Api.registerPlural
var _re_dic = {};
var _re_new_lines = /[\r\n\u2028]/g;
var _re_html = /<.*?>/g;
// This is not strict ISO8601 - Date.parse() is quite lax, although
// implementations differ between browsers.
var _re_date = /^\d{2,4}[\.\/\-]\d{1,2}[\.\/\-]\d{1,2}([T ]{1}\d{1,2}[:\.]\d{2}([\.:]\d{2})?)?$/;
// Escape regular expression special characters
var _re_escape_regex = new RegExp( '(\\' + [ '/', '.', '*', '+', '?', '|', '(', ')', '[', ']', '{', '}', '\\', '$', '^', '-' ].join('|\\') + ')', 'g' );
// http://en.wikipedia.org/wiki/Foreign_exchange_market
// - \u20BD - Russian ruble.
// - \u20a9 - South Korean Won
// - \u20BA - Turkish Lira
// - \u20B9 - Indian Rupee
// - R - Brazil (R$) and South Africa
// - fr - Swiss Franc
// - kr - Swedish krona, Norwegian krone and Danish krone
// - \u2009 is thin space and \u202F is narrow no-break space, both used in many
// - Ƀ - Bitcoin
// - Ξ - Ethereum
// standards as thousands separators.
var _re_formatted_numeric = /['\u00A0,$£€¥%\u2009\u202F\u20BD\u20a9\u20BArfkɃΞ]/gi;
var _empty = function ( d ) {
return !d || d === true || d === '-' ? true : false;
};
var _intVal = function ( s ) {
var integer = parseInt( s, 10 );
return !isNaN(integer) && isFinite(s) ? integer : null;
};
// Convert from a formatted number with characters other than `.` as the
// decimal place, to a Javascript number
var _numToDecimal = function ( num, decimalPoint ) {
// Cache created regular expressions for speed as this function is called often
if ( ! _re_dic[ decimalPoint ] ) {
_re_dic[ decimalPoint ] = new RegExp( _fnEscapeRegex( decimalPoint ), 'g' );
}
return typeof num === 'string' && decimalPoint !== '.' ?
num.replace( /\./g, '' ).replace( _re_dic[ decimalPoint ], '.' ) :
num;
};
var _isNumber = function ( d, decimalPoint, formatted ) {
var strType = typeof d === 'string';
// If empty return immediately so there must be a number if it is a
// formatted string (this stops the string "k", or "kr", etc being detected
// as a formatted number for currency
if ( _empty( d ) ) {
return true;
}
if ( decimalPoint && strType ) {
d = _numToDecimal( d, decimalPoint );
}
if ( formatted && strType ) {
d = d.replace( _re_formatted_numeric, '' );
}
return !isNaN( parseFloat(d) ) && isFinite( d );
};
// A string without HTML in it can be considered to be HTML still
var _isHtml = function ( d ) {
return _empty( d ) || typeof d === 'string';
};
var _htmlNumeric = function ( d, decimalPoint, formatted ) {
if ( _empty( d ) ) {
return true;
}
var html = _isHtml( d );
return ! html ?
null :
_isNumber( _stripHtml( d ), decimalPoint, formatted ) ?
true :
null;
};
var _pluck = function ( a, prop, prop2 ) {
var out = [];
var i=0, ien=a.length;
// Could have the test in the loop for slightly smaller code, but speed
// is essential here
if ( prop2 !== undefined ) {
for ( ; i<ien ; i++ ) {
if ( a[i] && a[i][ prop ] ) {
out.push( a[i][ prop ][ prop2 ] );
}
}
}
else {
for ( ; i<ien ; i++ ) {
if ( a[i] ) {
out.push( a[i][ prop ] );
}
}
}
return out;
};
// Basically the same as _pluck, but rather than looping over `a` we use `order`
// as the indexes to pick from `a`
var _pluck_order = function ( a, order, prop, prop2 )
{
var out = [];
var i=0, ien=order.length;
// Could have the test in the loop for slightly smaller code, but speed
// is essential here
if ( prop2 !== undefined ) {
for ( ; i<ien ; i++ ) {
if ( a[ order[i] ][ prop ] ) {
out.push( a[ order[i] ][ prop ][ prop2 ] );
}
}
}
else {
for ( ; i<ien ; i++ ) {
out.push( a[ order[i] ][ prop ] );
}
}
return out;
};
var _range = function ( len, start )
{
var out = [];
var end;
if ( start === undefined ) {
start = 0;
end = len;
}
else {
end = start;
start = len;
}
for ( var i=start ; i<end ; i++ ) {
out.push( i );
}
return out;
};
var _removeEmpty = function ( a )
{
var out = [];
for ( var i=0, ien=a.length ; i<ien ; i++ ) {
if ( a[i] ) { // careful - will remove all falsy values!
out.push( a[i] );
}
}
return out;
};
var _stripHtml = function ( d ) {
return d.replace( _re_html, '' );
};
/**
* Determine if all values in the array are unique. This means we can short
* cut the _unique method at the cost of a single loop. A sorted array is used
* to easily check the values.
*
* @param {array} src Source array
* @return {boolean} true if all unique, false otherwise
* @ignore
*/
var _areAllUnique = function ( src ) {
if ( src.length < 2 ) {
return true;
}
var sorted = src.slice().sort();
var last = sorted[0];
for ( var i=1, ien=sorted.length ; i<ien ; i++ ) {
if ( sorted[i] === last ) {
return false;
}
last = sorted[i];
}
return true;
};
/**
* Find the unique elements in a source array.
*
* @param {array} src Source array
* @return {array} Array of unique items
* @ignore
*/
var _unique = function ( src )
{
if ( _areAllUnique( src ) ) {
return src.slice();
}
// A faster unique method is to use object keys to identify used values,
// but this doesn't work with arrays or objects, which we must also
// consider. See jsperf.com/compare-array-unique-versions/4 for more
// information.
var
out = [],
val,
i, ien=src.length,
j, k=0;
again: for ( i=0 ; i<ien ; i++ ) {
val = src[i];
for ( j=0 ; j<k ; j++ ) {
if ( out[j] === val ) {
continue again;
}
}
out.push( val );
k++;
}
return out;
};
// Surprisingly this is faster than [].concat.apply
// https://jsperf.com/flatten-an-array-loop-vs-reduce/2
var _flatten = function (out, val) {
if (Array.isArray(val)) {
for (var i=0 ; i<val.length ; i++) {
_flatten(out, val[i]);
}
}
else {
out.push(val);
}
return out;
}
var _includes = function (search, start) {
if (start === undefined) {
start = 0;
}
return this.indexOf(search, start) !== -1;
};
// Array.isArray polyfill.
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray
if (! Array.isArray) {
Array.isArray = function(arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
};
}
if (! Array.prototype.includes) {
Array.prototype.includes = _includes;
}
// .trim() polyfill
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trim
if (!String.prototype.trim) {
String.prototype.trim = function () {
return this.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
};
}
if (! String.prototype.includes) {
String.prototype.includes = _includes;
}
/**
* DataTables utility methods
*
* This namespace provides helper methods that DataTables uses internally to
* create a DataTable, but which are not exclusively used only for DataTables.
* These methods can be used by extension authors to save the duplication of
* code.
*
* @namespace
*/
DataTable.util = {
/**
* Throttle the calls to a function. Arguments and context are maintained
* for the throttled function.
*
* @param {function} fn Function to be called
* @param {integer} freq Call frequency in mS
* @return {function} Wrapped function
*/
throttle: function ( fn, freq ) {
var
frequency = freq !== undefined ? freq : 200,
last,
timer;
return function () {
var
that = this,
now = +new Date(),
args = arguments;
if ( last && now < last + frequency ) {
clearTimeout( timer );
timer = setTimeout( function () {
last = undefined;
fn.apply( that, args );
}, frequency );
}
else {
last = now;
fn.apply( that, args );
}
};
},
/**
* Escape a string such that it can be used in a regular expression
*
* @param {string} val string to escape
* @returns {string} escaped string
*/
escapeRegex: function ( val ) {
return val.replace( _re_escape_regex, '\\$1' );
},
/**
* Create a function that will write to a nested object or array
* @param {*} source JSON notation string
* @returns Write function
*/
set: function ( source ) {
if ( $.isPlainObject( source ) ) {
/* Unlike get, only the underscore (global) option is used for for
* setting data since we don't know the type here. This is why an object
* option is not documented for `mData` (which is read/write), but it is
* for `mRender` which is read only.
*/
return DataTable.util.set( source._ );
}
else if ( source === null ) {
// Nothing to do when the data source is null
return function () {};
}
else if ( typeof source === 'function' ) {
return function (data, val, meta) {
source( data, 'set', val, meta );
};
}
else if ( typeof source === 'string' && (source.indexOf('.') !== -1 ||
source.indexOf('[') !== -1 || source.indexOf('(') !== -1) )
{
// Like the get, we need to get data from a nested object
var setData = function (data, val, src) {
var a = _fnSplitObjNotation( src ), b;
var aLast = a[a.length-1];
var arrayNotation, funcNotation, o, innerSrc;
for ( var i=0, iLen=a.length-1 ; i<iLen ; i++ ) {
// Protect against prototype pollution
if (a[i] === '__proto__' || a[i] === 'constructor') {
throw new Error('Cannot set prototype values');
}
// Check if we are dealing with an array notation request
arrayNotation = a[i].match(__reArray);
funcNotation = a[i].match(__reFn);
if ( arrayNotation ) {
a[i] = a[i].replace(__reArray, '');
data[ a[i] ] = [];
// Get the remainder of the nested object to set so we can recurse
b = a.slice();
b.splice( 0, i+1 );
innerSrc = b.join('.');
// Traverse each entry in the array setting the properties requested
if ( Array.isArray( val ) ) {
for ( var j=0, jLen=val.length ; j<jLen ; j++ ) {
o = {};
setData( o, val[j], innerSrc );
data[ a[i] ].push( o );
}
}
else {
// We've been asked to save data to an array, but it
// isn't array data to be saved. Best that can be done
// is to just save the value.
data[ a[i] ] = val;
}
// The inner call to setData has already traversed through the remainder
// of the source and has set the data, thus we can exit here
return;
}
else if ( funcNotation ) {
// Function call
a[i] = a[i].replace(__reFn, '');
data = data[ a[i] ]( val );
}
// If the nested object doesn't currently exist - since we are
// trying to set the value - create it
if ( data[ a[i] ] === null || data[ a[i] ] === undefined ) {
data[ a[i] ] = {};
}
data = data[ a[i] ];
}
// Last item in the input - i.e, the actual set
if ( aLast.match(__reFn ) ) {
// Function call
data = data[ aLast.replace(__reFn, '') ]( val );
}
else {
// If array notation is used, we just want to strip it and use the property name
// and assign the value. If it isn't used, then we get the result we want anyway
data[ aLast.replace(__reArray, '') ] = val;
}
};
return function (data, val) { // meta is also passed in, but not used
return setData( data, val, source );
};
}
else {
// Array or flat object mapping
return function (data, val) { // meta is also passed in, but not used
data[source] = val;
};
}
},
/**
* Create a function that will read nested objects from arrays, based on JSON notation
* @param {*} source JSON notation string
* @returns Value read
*/
get: function ( source ) {
if ( $.isPlainObject( source ) ) {
// Build an object of get functions, and wrap them in a single call
var o = {};
$.each( source, function (key, val) {
if ( val ) {
o[key] = DataTable.util.get( val );
}
} );
return function (data, type, row, meta) {
var t = o[type] || o._;
return t !== undefined ?
t(data, type, row, meta) :
data;
};
}
else if ( source === null ) {
// Give an empty string for rendering / sorting etc
return function (data) { // type, row and meta also passed, but not used
return data;
};
}
else if ( typeof source === 'function' ) {
return function (data, type, row, meta) {
return source( data, type, row, meta );
};
}
else if ( typeof source === 'string' && (source.indexOf('.') !== -1 ||
source.indexOf('[') !== -1 || source.indexOf('(') !== -1) )
{
/* If there is a . in the source string then the data source is in a
* nested object so we loop over the data for each level to get the next
* level down. On each loop we test for undefined, and if found immediately
* return. This allows entire objects to be missing and sDefaultContent to
* be used if defined, rather than throwing an error
*/
var fetchData = function (data, type, src) {
var arrayNotation, funcNotation, out, innerSrc;
if ( src !== "" ) {
var a = _fnSplitObjNotation( src );
for ( var i=0, iLen=a.length ; i<iLen ; i++ ) {
// Check if we are dealing with special notation
arrayNotation = a[i].match(__reArray);
funcNotation = a[i].match(__reFn);
if ( arrayNotation ) {
// Array notation
a[i] = a[i].replace(__reArray, '');
// Condition allows simply [] to be passed in
if ( a[i] !== "" ) {
data = data[ a[i] ];
}
out = [];
// Get the remainder of the nested object to get
a.splice( 0, i+1 );
innerSrc = a.join('.');
// Traverse each entry in the array getting the properties requested
if ( Array.isArray( data ) ) {
for ( var j=0, jLen=data.length ; j<jLen ; j++ ) {
out.push( fetchData( data[j], type, innerSrc ) );
}
}
// If a string is given in between the array notation indicators, that
// is used to join the strings together, otherwise an array is returned
var join = arrayNotation[0].substring(1, arrayNotation[0].length-1);
data = (join==="") ? out : out.join(join);
// The inner call to fetchData has already traversed through the remainder
// of the source requested, so we exit from the loop
break;
}
else if ( funcNotation ) {
// Function call
a[i] = a[i].replace(__reFn, '');
data = data[ a[i] ]();
continue;
}
if ( data === null || data[ a[i] ] === undefined ) {
return undefined;
}
data = data[ a[i] ];
}
}
return data;
};
return function (data, type) { // row and meta also passed, but not used
return fetchData( data, type, source );
};
}
else {
// Array or flat object mapping
return function (data, type) { // row and meta also passed, but not used
return data[source];
};
}
}
};
/**
* Create a mapping object that allows camel case parameters to be looked up
* for their Hungarian counterparts. The mapping is stored in a private
* parameter called `_hungarianMap` which can be accessed on the source object.
* @param {object} o
* @memberof DataTable#oApi
*/
function _fnHungarianMap ( o )
{
var
hungarian = 'a aa ai ao as b fn i m o s ',
match,
newKey,
map = {};
$.each( o, function (key, val) {
match = key.match(/^([^A-Z]+?)([A-Z])/);
if ( match && hungarian.indexOf(match[1]+' ') !== -1 )
{
newKey = key.replace( match[0], match[2].toLowerCase() );
map[ newKey ] = key;
if ( match[1] === 'o' )
{
_fnHungarianMap( o[key] );
}
}
} );
o._hungarianMap = map;
}
/**
* Convert from camel case parameters to Hungarian, based on a Hungarian map
* created by _fnHungarianMap.
* @param {object} src The model object which holds all parameters that can be
* mapped.
* @param {object} user The object to convert from camel case to Hungarian.
* @param {boolean} force When set to `true`, properties which already have a
* Hungarian value in the `user` object will be overwritten. Otherwise they
* won't be.
* @memberof DataTable#oApi
*/
function _fnCamelToHungarian ( src, user, force )
{
if ( ! src._hungarianMap ) {
_fnHungarianMap( src );
}
var hungarianKey;
$.each( user, function (key, val) {
hungarianKey = src._hungarianMap[ key ];
if ( hungarianKey !== undefined && (force || user[hungarianKey] === undefined) )
{
// For objects, we need to buzz down into the object to copy parameters
if ( hungarianKey.charAt(0) === 'o' )
{
// Copy the camelCase options over to the hungarian
if ( ! user[ hungarianKey ] ) {
user[ hungarianKey ] = {};
}
$.extend( true, user[hungarianKey], user[key] );
_fnCamelToHungarian( src[hungarianKey], user[hungarianKey], force );
}
else {
user[hungarianKey] = user[ key ];
}
}
} );
}
/**
* Language compatibility - when certain options are given, and others aren't, we
* need to duplicate the values over, in order to provide backwards compatibility
* with older language files.
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnLanguageCompat( lang )
{
// Note the use of the Hungarian notation for the parameters in this method as
// this is called after the mapping of camelCase to Hungarian
var defaults = DataTable.defaults.oLanguage;
// Default mapping
var defaultDecimal = defaults.sDecimal;
if ( defaultDecimal ) {
_addNumericSort( defaultDecimal );
}
if ( lang ) {
var zeroRecords = lang.sZeroRecords;
// Backwards compatibility - if there is no sEmptyTable given, then use the same as
// sZeroRecords - assuming that is given.
if ( ! lang.sEmptyTable && zeroRecords &&
defaults.sEmptyTable === "No data available in table" )
{
_fnMap( lang, lang, 'sZeroRecords', 'sEmptyTable' );
}
// Likewise with loading records
if ( ! lang.sLoadingRecords && zeroRecords &&
defaults.sLoadingRecords === "Loading..." )
{
_fnMap( lang, lang, 'sZeroRecords', 'sLoadingRecords' );
}
// Old parameter name of the thousands separator mapped onto the new
if ( lang.sInfoThousands ) {
lang.sThousands = lang.sInfoThousands;
}
var decimal = lang.sDecimal;
if ( decimal && defaultDecimal !== decimal ) {
_addNumericSort( decimal );
}
}
}
/**
* Map one parameter onto another
* @param {object} o Object to map
* @param {*} knew The new parameter name
* @param {*} old The old parameter name
*/
var _fnCompatMap = function ( o, knew, old ) {
if ( o[ knew ] !== undefined ) {
o[ old ] = o[ knew ];
}
};
/**
* Provide backwards compatibility for the main DT options. Note that the new
* options are mapped onto the old parameters, so this is an external interface
* change only.
* @param {object} init Object to map
*/
function _fnCompatOpts ( init )
{
_fnCompatMap( init, 'ordering', 'bSort' );
_fnCompatMap( init, 'orderMulti', 'bSortMulti' );
_fnCompatMap( init, 'orderClasses', 'bSortClasses' );
_fnCompatMap( init, 'orderCellsTop', 'bSortCellsTop' );
_fnCompatMap( init, 'order', 'aaSorting' );
_fnCompatMap( init, 'orderFixed', 'aaSortingFixed' );
_fnCompatMap( init, 'paging', 'bPaginate' );
_fnCompatMap( init, 'pagingType', 'sPaginationType' );
_fnCompatMap( init, 'pageLength', 'iDisplayLength' );
_fnCompatMap( init, 'searching', 'bFilter' );
// Boolean initialisation of x-scrolling
if ( typeof init.sScrollX === 'boolean' ) {
init.sScrollX = init.sScrollX ? '100%' : '';
}
if ( typeof init.scrollX === 'boolean' ) {
init.scrollX = init.scrollX ? '100%' : '';
}
// Column search objects are in an array, so it needs to be converted
// element by element
var searchCols = init.aoSearchCols;
if ( searchCols ) {
for ( var i=0, ien=searchCols.length ; i<ien ; i++ ) {
if ( searchCols[i] ) {
_fnCamelToHungarian( DataTable.models.oSearch, searchCols[i] );
}
}
}
}
/**
* Provide backwards compatibility for column options. Note that the new options
* are mapped onto the old parameters, so this is an external interface change
* only.
* @param {object} init Object to map
*/
function _fnCompatCols ( init )
{
_fnCompatMap( init, 'orderable', 'bSortable' );
_fnCompatMap( init, 'orderData', 'aDataSort' );
_fnCompatMap( init, 'orderSequence', 'asSorting' );
_fnCompatMap( init, 'orderDataType', 'sortDataType' );
// orderData can be given as an integer
var dataSort = init.aDataSort;
if ( typeof dataSort === 'number' && ! Array.isArray( dataSort ) ) {
init.aDataSort = [ dataSort ];
}
}
/**
* Browser feature detection for capabilities, quirks
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnBrowserDetect( settings )
{
// We don't need to do this every time DataTables is constructed, the values
// calculated are specific to the browser and OS configuration which we
// don't expect to change between initialisations
if ( ! DataTable.__browser ) {
var browser = {};
DataTable.__browser = browser;
// Scrolling feature / quirks detection
var n = $('<div/>')
.css( {
position: 'fixed',
top: 0,
left: $(window).scrollLeft()*-1, // allow for scrolling
height: 1,
width: 1,
overflow: 'hidden'
} )
.append(
$('<div/>')
.css( {
position: 'absolute',
top: 1,
left: 1,
width: 100,
overflow: 'scroll'
} )
.append(
$('<div/>')
.css( {
width: '100%',
height: 10
} )
)
)
.appendTo( 'body' );
var outer = n.children();
var inner = outer.children();
// Numbers below, in order, are:
// inner.offsetWidth, inner.clientWidth, outer.offsetWidth, outer.clientWidth
//
// IE6 XP: 100 100 100 83
// IE7 Vista: 100 100 100 83
// IE 8+ Windows: 83 83 100 83
// Evergreen Windows: 83 83 100 83
// Evergreen Mac with scrollbars: 85 85 100 85
// Evergreen Mac without scrollbars: 100 100 100 100
// Get scrollbar width
browser.barWidth = outer[0].offsetWidth - outer[0].clientWidth;
// IE6/7 will oversize a width 100% element inside a scrolling element, to
// include the width of the scrollbar, while other browsers ensure the inner
// element is contained without forcing scrolling
browser.bScrollOversize = inner[0].offsetWidth === 100 && outer[0].clientWidth !== 100;
// In rtl text layout, some browsers (most, but not all) will place the
// scrollbar on the left, rather than the right.
browser.bScrollbarLeft = Math.round( inner.offset().left ) !== 1;
// IE8- don't provide height and width for getBoundingClientRect
browser.bBounding = n[0].getBoundingClientRect().width ? true : false;
n.remove();
}
$.extend( settings.oBrowser, DataTable.__browser );
settings.oScroll.iBarWidth = DataTable.__browser.barWidth;
}
/**
* Array.prototype reduce[Right] method, used for browsers which don't support
* JS 1.6. Done this way to reduce code size, since we iterate either way
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnReduce ( that, fn, init, start, end, inc )
{
var
i = start,
value,
isSet = false;
if ( init !== undefined ) {
value = init;
isSet = true;
}
while ( i !== end ) {
if ( ! that.hasOwnProperty(i) ) {
continue;
}
value = isSet ?
fn( value, that[i], i, that ) :
that[i];
isSet = true;
i += inc;
}
return value;
}
/**
* Add a column to the list used for the table with default values
* @param {object} oSettings dataTables settings object
* @param {node} nTh The th element for this column
* @memberof DataTable#oApi
*/
function _fnAddColumn( oSettings, nTh )
{
// Add column to aoColumns array
var oDefaults = DataTable.defaults.column;
var iCol = oSettings.aoColumns.length;
var oCol = $.extend( {}, DataTable.models.oColumn, oDefaults, {
"nTh": nTh ? nTh : document.createElement('th'),
"sTitle": oDefaults.sTitle ? oDefaults.sTitle : nTh ? nTh.innerHTML : '',
"aDataSort": oDefaults.aDataSort ? oDefaults.aDataSort : [iCol],
"mData": oDefaults.mData ? oDefaults.mData : iCol,
idx: iCol
} );
oSettings.aoColumns.push( oCol );
// Add search object for column specific search. Note that the `searchCols[ iCol ]`
// passed into extend can be undefined. This allows the user to give a default
// with only some of the parameters defined, and also not give a default
var searchCols = oSettings.aoPreSearchCols;
searchCols[ iCol ] = $.extend( {}, DataTable.models.oSearch, searchCols[ iCol ] );
// Use the default column options function to initialise classes etc
_fnColumnOptions( oSettings, iCol, $(nTh).data() );
}
/**
* Apply options for a column
* @param {object} oSettings dataTables settings object
* @param {int} iCol column index to consider
* @param {object} oOptions object with sType, bVisible and bSearchable etc
* @memberof DataTable#oApi
*/
function _fnColumnOptions( oSettings, iCol, oOptions )
{
var oCol = oSettings.aoColumns[ iCol ];
var oClasses = oSettings.oClasses;
var th = $(oCol.nTh);
// Try to get width information from the DOM. We can't get it from CSS
// as we'd need to parse the CSS stylesheet. `width` option can override
if ( ! oCol.sWidthOrig ) {
// Width attribute
oCol.sWidthOrig = th.attr('width') || null;
// Style attribute
var t = (th.attr('style') || '').match(/width:\s*(\d+[pxem%]+)/);
if ( t ) {
oCol.sWidthOrig = t[1];
}
}
/* User specified column options */
if ( oOptions !== undefined && oOptions !== null )
{
// Backwards compatibility
_fnCompatCols( oOptions );
// Map camel case parameters to their Hungarian counterparts
_fnCamelToHungarian( DataTable.defaults.column, oOptions, true );
/* Backwards compatibility for mDataProp */
if ( oOptions.mDataProp !== undefined && !oOptions.mData )
{
oOptions.mData = oOptions.mDataProp;
}
if ( oOptions.sType )
{
oCol._sManualType = oOptions.sType;
}
// `class` is a reserved word in Javascript, so we need to provide
// the ability to use a valid name for the camel case input
if ( oOptions.className && ! oOptions.sClass )
{
oOptions.sClass = oOptions.className;
}
if ( oOptions.sClass ) {
th.addClass( oOptions.sClass );
}
$.extend( oCol, oOptions );
_fnMap( oCol, oOptions, "sWidth", "sWidthOrig" );
/* iDataSort to be applied (backwards compatibility), but aDataSort will take
* priority if defined
*/
if ( oOptions.iDataSort !== undefined )
{
oCol.aDataSort = [ oOptions.iDataSort ];
}
_fnMap( oCol, oOptions, "aDataSort" );
}
/* Cache the data get and set functions for speed */
var mDataSrc = oCol.mData;
var mData = _fnGetObjectDataFn( mDataSrc );
var mRender = oCol.mRender ? _fnGetObjectDataFn( oCol.mRender ) : null;
var attrTest = function( src ) {
return typeof src === 'string' && src.indexOf('@') !== -1;
};
oCol._bAttrSrc = $.isPlainObject( mDataSrc ) && (
attrTest(mDataSrc.sort) || attrTest(mDataSrc.type) || attrTest(mDataSrc.filter)
);
oCol._setter = null;
oCol.fnGetData = function (rowData, type, meta) {
var innerData = mData( rowData, type, undefined, meta );
return mRender && type ?
mRender( innerData, type, rowData, meta ) :
innerData;
};
oCol.fnSetData = function ( rowData, val, meta ) {
return _fnSetObjectDataFn( mDataSrc )( rowData, val, meta );
};
// Indicate if DataTables should read DOM data as an object or array
// Used in _fnGetRowElements
if ( typeof mDataSrc !== 'number' ) {
oSettings._rowReadObject = true;
}
/* Feature sorting overrides column specific when off */
if ( !oSettings.oFeatures.bSort )
{
oCol.bSortable = false;
th.addClass( oClasses.sSortableNone ); // Have to add class here as order event isn't called
}
/* Check that the class assignment is correct for sorting */
var bAsc = $.inArray('asc', oCol.asSorting) !== -1;
var bDesc = $.inArray('desc', oCol.asSorting) !== -1;
if ( !oCol.bSortable || (!bAsc && !bDesc) )
{
oCol.sSortingClass = oClasses.sSortableNone;
oCol.sSortingClassJUI = "";
}
else if ( bAsc && !bDesc )
{
oCol.sSortingClass = oClasses.sSortableAsc;
oCol.sSortingClassJUI = oClasses.sSortJUIAscAllowed;
}
else if ( !bAsc && bDesc )
{
oCol.sSortingClass = oClasses.sSortableDesc;
oCol.sSortingClassJUI = oClasses.sSortJUIDescAllowed;
}
else
{
oCol.sSortingClass = oClasses.sSortable;
oCol.sSortingClassJUI = oClasses.sSortJUI;
}
}
/**
* Adjust the table column widths for new data. Note: you would probably want to
* do a redraw after calling this function!
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnAdjustColumnSizing ( settings )
{
/* Not interested in doing column width calculation if auto-width is disabled */
if ( settings.oFeatures.bAutoWidth !== false )
{
var columns = settings.aoColumns;
_fnCalculateColumnWidths( settings );
for ( var i=0 , iLen=columns.length ; i<iLen ; i++ )
{
columns[i].nTh.style.width = columns[i].sWidth;
}
}
var scroll = settings.oScroll;
if ( scroll.sY !== '' || scroll.sX !== '')
{
_fnScrollDraw( settings );
}
_fnCallbackFire( settings, null, 'column-sizing', [settings] );
}
/**
* Convert the index of a visible column to the index in the data array (take account
* of hidden columns)
* @param {object} oSettings dataTables settings object
* @param {int} iMatch Visible column index to lookup
* @returns {int} i the data index
* @memberof DataTable#oApi
*/
function _fnVisibleToColumnIndex( oSettings, iMatch )
{
var aiVis = _fnGetColumns( oSettings, 'bVisible' );
return typeof aiVis[iMatch] === 'number' ?
aiVis[iMatch] :
null;
}
/**
* Convert the index of an index in the data array and convert it to the visible
* column index (take account of hidden columns)
* @param {int} iMatch Column index to lookup
* @param {object} oSettings dataTables settings object
* @returns {int} i the data index
* @memberof DataTable#oApi
*/
function _fnColumnIndexToVisible( oSettings, iMatch )
{
var aiVis = _fnGetColumns( oSettings, 'bVisible' );
var iPos = $.inArray( iMatch, aiVis );
return iPos !== -1 ? iPos : null;
}
/**
* Get the number of visible columns
* @param {object} oSettings dataTables settings object
* @returns {int} i the number of visible columns
* @memberof DataTable#oApi
*/
function _fnVisbleColumns( oSettings )
{
var vis = 0;
// No reduce in IE8, use a loop for now
$.each( oSettings.aoColumns, function ( i, col ) {
if ( col.bVisible && $(col.nTh).css('display') !== 'none' ) {
vis++;
}
} );
return vis;
}
/**
* Get an array of column indexes that match a given property
* @param {object} oSettings dataTables settings object
* @param {string} sParam Parameter in aoColumns to look for - typically
* bVisible or bSearchable
* @returns {array} Array of indexes with matched properties
* @memberof DataTable#oApi
*/
function _fnGetColumns( oSettings, sParam )
{
var a = [];
$.map( oSettings.aoColumns, function(val, i) {
if ( val[sParam] ) {
a.push( i );
}
} );
return a;
}
/**
* Calculate the 'type' of a column
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnColumnTypes ( settings )
{
var columns = settings.aoColumns;
var data = settings.aoData;
var types = DataTable.ext.type.detect;
var i, ien, j, jen, k, ken;
var col, cell, detectedType, cache;
// For each column, spin over the
for ( i=0, ien=columns.length ; i<ien ; i++ ) {
col = columns[i];
cache = [];
if ( ! col.sType && col._sManualType ) {
col.sType = col._sManualType;
}
else if ( ! col.sType ) {
for ( j=0, jen=types.length ; j<jen ; j++ ) {
for ( k=0, ken=data.length ; k<ken ; k++ ) {
// Use a cache array so we only need to get the type data
// from the formatter once (when using multiple detectors)
if ( cache[k] === undefined ) {
cache[k] = _fnGetCellData( settings, k, i, 'type' );
}
detectedType = types[j]( cache[k], settings );
// If null, then this type can't apply to this column, so
// rather than testing all cells, break out. There is an
// exception for the last type which is `html`. We need to
// scan all rows since it is possible to mix string and HTML
// types
if ( ! detectedType && j !== types.length-1 ) {
break;
}
// Only a single match is needed for html type since it is
// bottom of the pile and very similar to string - but it
// must not be empty
if ( detectedType === 'html' && ! _empty(cache[k]) ) {
break;
}
}
// Type is valid for all data points in the column - use this
// type
if ( detectedType ) {
col.sType = detectedType;
break;
}
}
// Fall back - if no type was detected, always use string
if ( ! col.sType ) {
col.sType = 'string';
}
}
}
}
/**
* Take the column definitions and static columns arrays and calculate how
* they relate to column indexes. The callback function will then apply the
* definition found for a column to a suitable configuration object.
* @param {object} oSettings dataTables settings object
* @param {array} aoColDefs The aoColumnDefs array that is to be applied
* @param {array} aoCols The aoColumns array that defines columns individually
* @param {function} fn Callback function - takes two parameters, the calculated
* column index and the definition for that column.
* @memberof DataTable#oApi
*/
function _fnApplyColumnDefs( oSettings, aoColDefs, aoCols, fn )
{
var i, iLen, j, jLen, k, kLen, def;
var columns = oSettings.aoColumns;
// Column definitions with aTargets
if ( aoColDefs )
{
/* Loop over the definitions array - loop in reverse so first instance has priority */
for ( i=aoColDefs.length-1 ; i>=0 ; i-- )
{
def = aoColDefs[i];
/* Each definition can target multiple columns, as it is an array */
var aTargets = def.targets !== undefined ?
def.targets :
def.aTargets;
if ( ! Array.isArray( aTargets ) )
{
aTargets = [ aTargets ];
}
for ( j=0, jLen=aTargets.length ; j<jLen ; j++ )
{
if ( typeof aTargets[j] === 'number' && aTargets[j] >= 0 )
{
/* Add columns that we don't yet know about */
while( columns.length <= aTargets[j] )
{
_fnAddColumn( oSettings );
}
/* Integer, basic index */
fn( aTargets[j], def );
}
else if ( typeof aTargets[j] === 'number' && aTargets[j] < 0 )
{
/* Negative integer, right to left column counting */
fn( columns.length+aTargets[j], def );
}
else if ( typeof aTargets[j] === 'string' )
{
/* Class name matching on TH element */
for ( k=0, kLen=columns.length ; k<kLen ; k++ )
{
if ( aTargets[j] == "_all" ||
$(columns[k].nTh).hasClass( aTargets[j] ) )
{
fn( k, def );
}
}
}
}
}
}
// Statically defined columns array
if ( aoCols )
{
for ( i=0, iLen=aoCols.length ; i<iLen ; i++ )
{
fn( i, aoCols[i] );
}
}
}
/**
* Add a data array to the table, creating DOM node etc. This is the parallel to
* _fnGatherData, but for adding rows from a Javascript source, rather than a
* DOM source.
* @param {object} oSettings dataTables settings object
* @param {array} aData data array to be added
* @param {node} [nTr] TR element to add to the table - optional. If not given,
* DataTables will create a row automatically
* @param {array} [anTds] Array of TD|TH elements for the row - must be given
* if nTr is.
* @returns {int} >=0 if successful (index of new aoData entry), -1 if failed
* @memberof DataTable#oApi
*/
function _fnAddData ( oSettings, aDataIn, nTr, anTds )
{
/* Create the object for storing information about this new row */
var iRow = oSettings.aoData.length;
var oData = $.extend( true, {}, DataTable.models.oRow, {
src: nTr ? 'dom' : 'data',
idx: iRow
} );
oData._aData = aDataIn;
oSettings.aoData.push( oData );
/* Create the cells */
var nTd, sThisType;
var columns = oSettings.aoColumns;
// Invalidate the column types as the new data needs to be revalidated
for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
{
columns[i].sType = null;
}
/* Add to the display array */
oSettings.aiDisplayMaster.push( iRow );
var id = oSettings.rowIdFn( aDataIn );
if ( id !== undefined ) {
oSettings.aIds[ id ] = oData;
}
/* Create the DOM information, or register it if already present */
if ( nTr || ! oSettings.oFeatures.bDeferRender )
{
_fnCreateTr( oSettings, iRow, nTr, anTds );
}
return iRow;
}
/**
* Add one or more TR elements to the table. Generally we'd expect to
* use this for reading data from a DOM sourced table, but it could be
* used for an TR element. Note that if a TR is given, it is used (i.e.
* it is not cloned).
* @param {object} settings dataTables settings object
* @param {array|node|jQuery} trs The TR element(s) to add to the table
* @returns {array} Array of indexes for the added rows
* @memberof DataTable#oApi
*/
function _fnAddTr( settings, trs )
{
var row;
// Allow an individual node to be passed in
if ( ! (trs instanceof $) ) {
trs = $(trs);
}
return trs.map( function (i, el) {
row = _fnGetRowElements( settings, el );
return _fnAddData( settings, row.data, el, row.cells );
} );
}
/**
* Take a TR element and convert it to an index in aoData
* @param {object} oSettings dataTables settings object
* @param {node} n the TR element to find
* @returns {int} index if the node is found, null if not
* @memberof DataTable#oApi
*/
function _fnNodeToDataIndex( oSettings, n )
{
return (n._DT_RowIndex!==undefined) ? n._DT_RowIndex : null;
}
/**
* Take a TD element and convert it into a column data index (not the visible index)
* @param {object} oSettings dataTables settings object
* @param {int} iRow The row number the TD/TH can be found in
* @param {node} n The TD/TH element to find
* @returns {int} index if the node is found, -1 if not
* @memberof DataTable#oApi
*/
function _fnNodeToColumnIndex( oSettings, iRow, n )
{
return $.inArray( n, oSettings.aoData[ iRow ].anCells );
}
/**
* Get the data for a given cell from the internal cache, taking into account data mapping
* @param {object} settings dataTables settings object
* @param {int} rowIdx aoData row id
* @param {int} colIdx Column index
* @param {string} type data get type ('display', 'type' 'filter|search' 'sort|order')
* @returns {*} Cell data
* @memberof DataTable#oApi
*/
function _fnGetCellData( settings, rowIdx, colIdx, type )
{
if (type === 'search') {
type = 'filter';
}
else if (type === 'order') {
type = 'sort';
}
var draw = settings.iDraw;
var col = settings.aoColumns[colIdx];
var rowData = settings.aoData[rowIdx]._aData;
var defaultContent = col.sDefaultContent;
var cellData = col.fnGetData( rowData, type, {
settings: settings,
row: rowIdx,
col: colIdx
} );
if ( cellData === undefined ) {
if ( settings.iDrawError != draw && defaultContent === null ) {
_fnLog( settings, 0, "Requested unknown parameter "+
(typeof col.mData=='function' ? '{function}' : "'"+col.mData+"'")+
" for row "+rowIdx+", column "+colIdx, 4 );
settings.iDrawError = draw;
}
return defaultContent;
}
// When the data source is null and a specific data type is requested (i.e.
// not the original data), we can use default column data
if ( (cellData === rowData || cellData === null) && defaultContent !== null && type !== undefined ) {
cellData = defaultContent;
}
else if ( typeof cellData === 'function' ) {
// If the data source is a function, then we run it and use the return,
// executing in the scope of the data object (for instances)
return cellData.call( rowData );
}
if ( cellData === null && type === 'display' ) {
return '';
}
if ( type === 'filter' ) {
var fomatters = DataTable.ext.type.search;
if ( fomatters[ col.sType ] ) {
cellData = fomatters[ col.sType ]( cellData );
}
}
return cellData;
}
/**
* Set the value for a specific cell, into the internal data cache
* @param {object} settings dataTables settings object
* @param {int} rowIdx aoData row id
* @param {int} colIdx Column index
* @param {*} val Value to set
* @memberof DataTable#oApi
*/
function _fnSetCellData( settings, rowIdx, colIdx, val )
{
var col = settings.aoColumns[colIdx];
var rowData = settings.aoData[rowIdx]._aData;
col.fnSetData( rowData, val, {
settings: settings,
row: rowIdx,
col: colIdx
} );
}
// Private variable that is used to match action syntax in the data property object
var __reArray = /\[.*?\]$/;
var __reFn = /\(\)$/;
/**
* Split string on periods, taking into account escaped periods
* @param {string} str String to split
* @return {array} Split string
*/
function _fnSplitObjNotation( str )
{
return $.map( str.match(/(\\.|[^\.])+/g) || [''], function ( s ) {
return s.replace(/\\\./g, '.');
} );
}
/**
* Return a function that can be used to get data from a source object, taking
* into account the ability to use nested objects as a source
* @param {string|int|function} mSource The data source for the object
* @returns {function} Data get function
* @memberof DataTable#oApi
*/
var _fnGetObjectDataFn = DataTable.util.get;
/**
* Return a function that can be used to set data from a source object, taking
* into account the ability to use nested objects as a source
* @param {string|int|function} mSource The data source for the object
* @returns {function} Data set function
* @memberof DataTable#oApi
*/
var _fnSetObjectDataFn = DataTable.util.set;
/**
* Return an array with the full table data
* @param {object} oSettings dataTables settings object
* @returns array {array} aData Master data array
* @memberof DataTable#oApi
*/
function _fnGetDataMaster ( settings )
{
return _pluck( settings.aoData, '_aData' );
}
/**
* Nuke the table
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnClearTable( settings )
{
settings.aoData.length = 0;
settings.aiDisplayMaster.length = 0;
settings.aiDisplay.length = 0;
settings.aIds = {};
}
/**
* Take an array of integers (index array) and remove a target integer (value - not
* the key!)
* @param {array} a Index array to target
* @param {int} iTarget value to find
* @memberof DataTable#oApi
*/
function _fnDeleteIndex( a, iTarget, splice )
{
var iTargetIndex = -1;
for ( var i=0, iLen=a.length ; i<iLen ; i++ )
{
if ( a[i] == iTarget )
{
iTargetIndex = i;
}
else if ( a[i] > iTarget )
{
a[i]--;
}
}
if ( iTargetIndex != -1 && splice === undefined )
{
a.splice( iTargetIndex, 1 );
}
}
/**
* Mark cached data as invalid such that a re-read of the data will occur when
* the cached data is next requested. Also update from the data source object.
*
* @param {object} settings DataTables settings object
* @param {int} rowIdx Row index to invalidate
* @param {string} [src] Source to invalidate from: undefined, 'auto', 'dom'
* or 'data'
* @param {int} [colIdx] Column index to invalidate. If undefined the whole
* row will be invalidated
* @memberof DataTable#oApi
*
* @todo For the modularisation of v1.11 this will need to become a callback, so
* the sort and filter methods can subscribe to it. That will required
* initialisation options for sorting, which is why it is not already baked in
*/
function _fnInvalidate( settings, rowIdx, src, colIdx )
{
var row = settings.aoData[ rowIdx ];
var i, ien;
var cellWrite = function ( cell, col ) {
// This is very frustrating, but in IE if you just write directly
// to innerHTML, and elements that are overwritten are GC'ed,
// even if there is a reference to them elsewhere
while ( cell.childNodes.length ) {
cell.removeChild( cell.firstChild );
}
cell.innerHTML = _fnGetCellData( settings, rowIdx, col, 'display' );
};
// Are we reading last data from DOM or the data object?
if ( src === 'dom' || ((! src || src === 'auto') && row.src === 'dom') ) {
// Read the data from the DOM
row._aData = _fnGetRowElements(
settings, row, colIdx, colIdx === undefined ? undefined : row._aData
)
.data;
}
else {
// Reading from data object, update the DOM
var cells = row.anCells;
if ( cells ) {
if ( colIdx !== undefined ) {
cellWrite( cells[colIdx], colIdx );
}
else {
for ( i=0, ien=cells.length ; i<ien ; i++ ) {
cellWrite( cells[i], i );
}
}
}
}
// For both row and cell invalidation, the cached data for sorting and
// filtering is nulled out
row._aSortData = null;
row._aFilterData = null;
// Invalidate the type for a specific column (if given) or all columns since
// the data might have changed
var cols = settings.aoColumns;
if ( colIdx !== undefined ) {
cols[ colIdx ].sType = null;
}
else {
for ( i=0, ien=cols.length ; i<ien ; i++ ) {
cols[i].sType = null;
}
// Update DataTables special `DT_*` attributes for the row
_fnRowAttributes( settings, row );
}
}
/**
* Build a data source object from an HTML row, reading the contents of the
* cells that are in the row.
*
* @param {object} settings DataTables settings object
* @param {node|object} TR element from which to read data or existing row
* object from which to re-read the data from the cells
* @param {int} [colIdx] Optional column index
* @param {array|object} [d] Data source object. If `colIdx` is given then this
* parameter should also be given and will be used to write the data into.
* Only the column in question will be written
* @returns {object} Object with two parameters: `data` the data read, in
* document order, and `cells` and array of nodes (they can be useful to the
* caller, so rather than needing a second traversal to get them, just return
* them from here).
* @memberof DataTable#oApi
*/
function _fnGetRowElements( settings, row, colIdx, d )
{
var
tds = [],
td = row.firstChild,
name, col, o, i=0, contents,
columns = settings.aoColumns,
objectRead = settings._rowReadObject;
// Allow the data object to be passed in, or construct
d = d !== undefined ?
d :
objectRead ?
{} :
[];
var attr = function ( str, td ) {
if ( typeof str === 'string' ) {
var idx = str.indexOf('@');
if ( idx !== -1 ) {
var attr = str.substring( idx+1 );
var setter = _fnSetObjectDataFn( str );
setter( d, td.getAttribute( attr ) );
}
}
};
// Read data from a cell and store into the data object
var cellProcess = function ( cell ) {
if ( colIdx === undefined || colIdx === i ) {
col = columns[i];
contents = (cell.innerHTML).trim();
if ( col && col._bAttrSrc ) {
var setter = _fnSetObjectDataFn( col.mData._ );
setter( d, contents );
attr( col.mData.sort, cell );
attr( col.mData.type, cell );
attr( col.mData.filter, cell );
}
else {
// Depending on the `data` option for the columns the data can
// be read to either an object or an array.
if ( objectRead ) {
if ( ! col._setter ) {
// Cache the setter function
col._setter = _fnSetObjectDataFn( col.mData );
}
col._setter( d, contents );
}
else {
d[i] = contents;
}
}
}
i++;
};
if ( td ) {
// `tr` element was passed in
while ( td ) {
name = td.nodeName.toUpperCase();
if ( name == "TD" || name == "TH" ) {
cellProcess( td );
tds.push( td );
}
td = td.nextSibling;
}
}
else {
// Existing row object passed in
tds = row.anCells;
for ( var j=0, jen=tds.length ; j<jen ; j++ ) {
cellProcess( tds[j] );
}
}
// Read the ID from the DOM if present
var rowNode = row.firstChild ? row : row.nTr;
if ( rowNode ) {
var id = rowNode.getAttribute( 'id' );
if ( id ) {
_fnSetObjectDataFn( settings.rowId )( d, id );
}
}
return {
data: d,
cells: tds
};
}
/**
* Create a new TR element (and it's TD children) for a row
* @param {object} oSettings dataTables settings object
* @param {int} iRow Row to consider
* @param {node} [nTrIn] TR element to add to the table - optional. If not given,
* DataTables will create a row automatically
* @param {array} [anTds] Array of TD|TH elements for the row - must be given
* if nTr is.
* @memberof DataTable#oApi
*/
function _fnCreateTr ( oSettings, iRow, nTrIn, anTds )
{
var
row = oSettings.aoData[iRow],
rowData = row._aData,
cells = [],
nTr, nTd, oCol,
i, iLen, create;
if ( row.nTr === null )
{
nTr = nTrIn || document.createElement('tr');
row.nTr = nTr;
row.anCells = cells;
/* Use a private property on the node to allow reserve mapping from the node
* to the aoData array for fast look up
*/
nTr._DT_RowIndex = iRow;
/* Special parameters can be given by the data source to be used on the row */
_fnRowAttributes( oSettings, row );
/* Process each column */
for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
{
oCol = oSettings.aoColumns[i];
create = nTrIn ? false : true;
nTd = create ? document.createElement( oCol.sCellType ) : anTds[i];
nTd._DT_CellIndex = {
row: iRow,
column: i
};
cells.push( nTd );
// Need to create the HTML if new, or if a rendering function is defined
if ( create || ((oCol.mRender || oCol.mData !== i) &&
(!$.isPlainObject(oCol.mData) || oCol.mData._ !== i+'.display')
)) {
nTd.innerHTML = _fnGetCellData( oSettings, iRow, i, 'display' );
}
/* Add user defined class */
if ( oCol.sClass )
{
nTd.className += ' '+oCol.sClass;
}
// Visibility - add or remove as required
if ( oCol.bVisible && ! nTrIn )
{
nTr.appendChild( nTd );
}
else if ( ! oCol.bVisible && nTrIn )
{
nTd.parentNode.removeChild( nTd );
}
if ( oCol.fnCreatedCell )
{
oCol.fnCreatedCell.call( oSettings.oInstance,
nTd, _fnGetCellData( oSettings, iRow, i ), rowData, iRow, i
);
}
}
_fnCallbackFire( oSettings, 'aoRowCreatedCallback', null, [nTr, rowData, iRow, cells] );
}
}
/**
* Add attributes to a row based on the special `DT_*` parameters in a data
* source object.
* @param {object} settings DataTables settings object
* @param {object} DataTables row object for the row to be modified
* @memberof DataTable#oApi
*/
function _fnRowAttributes( settings, row )
{
var tr = row.nTr;
var data = row._aData;
if ( tr ) {
var id = settings.rowIdFn( data );
if ( id ) {
tr.id = id;
}
if ( data.DT_RowClass ) {
// Remove any classes added by DT_RowClass before
var a = data.DT_RowClass.split(' ');
row.__rowc = row.__rowc ?
_unique( row.__rowc.concat( a ) ) :
a;
$(tr)
.removeClass( row.__rowc.join(' ') )
.addClass( data.DT_RowClass );
}
if ( data.DT_RowAttr ) {
$(tr).attr( data.DT_RowAttr );
}
if ( data.DT_RowData ) {
$(tr).data( data.DT_RowData );
}
}
}
/**
* Create the HTML header for the table
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnBuildHead( oSettings )
{
var i, ien, cell, row, column;
var thead = oSettings.nTHead;
var tfoot = oSettings.nTFoot;
var createHeader = $('th, td', thead).length === 0;
var classes = oSettings.oClasses;
var columns = oSettings.aoColumns;
if ( createHeader ) {
row = $('<tr/>').appendTo( thead );
}
for ( i=0, ien=columns.length ; i<ien ; i++ ) {
column = columns[i];
cell = $( column.nTh ).addClass( column.sClass );
if ( createHeader ) {
cell.appendTo( row );
}
// 1.11 move into sorting
if ( oSettings.oFeatures.bSort ) {
cell.addClass( column.sSortingClass );
if ( column.bSortable !== false ) {
cell
.attr( 'tabindex', oSettings.iTabIndex )
.attr( 'aria-controls', oSettings.sTableId );
_fnSortAttachListener( oSettings, column.nTh, i );
}
}
if ( column.sTitle != cell[0].innerHTML ) {
cell.html( column.sTitle );
}
_fnRenderer( oSettings, 'header' )(
oSettings, cell, column, classes
);
}
if ( createHeader ) {
_fnDetectHeader( oSettings.aoHeader, thead );
}
/* Deal with the footer - add classes if required */
$(thead).children('tr').children('th, td').addClass( classes.sHeaderTH );
$(tfoot).children('tr').children('th, td').addClass( classes.sFooterTH );
// Cache the footer cells. Note that we only take the cells from the first
// row in the footer. If there is more than one row the user wants to
// interact with, they need to use the table().foot() method. Note also this
// allows cells to be used for multiple columns using colspan
if ( tfoot !== null ) {
var cells = oSettings.aoFooter[0];
for ( i=0, ien=cells.length ; i<ien ; i++ ) {
column = columns[i];
column.nTf = cells[i].cell;
if ( column.sClass ) {
$(column.nTf).addClass( column.sClass );
}
}
}
}
/**
* Draw the header (or footer) element based on the column visibility states. The
* methodology here is to use the layout array from _fnDetectHeader, modified for
* the instantaneous column visibility, to construct the new layout. The grid is
* traversed over cell at a time in a rows x columns grid fashion, although each
* cell insert can cover multiple elements in the grid - which is tracks using the
* aApplied array. Cell inserts in the grid will only occur where there isn't
* already a cell in that position.
* @param {object} oSettings dataTables settings object
* @param array {objects} aoSource Layout array from _fnDetectHeader
* @param {boolean} [bIncludeHidden=false] If true then include the hidden columns in the calc,
* @memberof DataTable#oApi
*/
function _fnDrawHead( oSettings, aoSource, bIncludeHidden )
{
var i, iLen, j, jLen, k, kLen, n, nLocalTr;
var aoLocal = [];
var aApplied = [];
var iColumns = oSettings.aoColumns.length;
var iRowspan, iColspan;
if ( ! aoSource )
{
return;
}
if ( bIncludeHidden === undefined )
{
bIncludeHidden = false;
}
/* Make a copy of the master layout array, but without the visible columns in it */
for ( i=0, iLen=aoSource.length ; i<iLen ; i++ )
{
aoLocal[i] = aoSource[i].slice();
aoLocal[i].nTr = aoSource[i].nTr;
/* Remove any columns which are currently hidden */
for ( j=iColumns-1 ; j>=0 ; j-- )
{
if ( !oSettings.aoColumns[j].bVisible && !bIncludeHidden )
{
aoLocal[i].splice( j, 1 );
}
}
/* Prep the applied array - it needs an element for each row */
aApplied.push( [] );
}
for ( i=0, iLen=aoLocal.length ; i<iLen ; i++ )
{
nLocalTr = aoLocal[i].nTr;
/* All cells are going to be replaced, so empty out the row */
if ( nLocalTr )
{
while( (n = nLocalTr.firstChild) )
{
nLocalTr.removeChild( n );
}
}
for ( j=0, jLen=aoLocal[i].length ; j<jLen ; j++ )
{
iRowspan = 1;
iColspan = 1;
/* Check to see if there is already a cell (row/colspan) covering our target
* insert point. If there is, then there is nothing to do.
*/
if ( aApplied[i][j] === undefined )
{
nLocalTr.appendChild( aoLocal[i][j].cell );
aApplied[i][j] = 1;
/* Expand the cell to cover as many rows as needed */
while ( aoLocal[i+iRowspan] !== undefined &&
aoLocal[i][j].cell == aoLocal[i+iRowspan][j].cell )
{
aApplied[i+iRowspan][j] = 1;
iRowspan++;
}
/* Expand the cell to cover as many columns as needed */
while ( aoLocal[i][j+iColspan] !== undefined &&
aoLocal[i][j].cell == aoLocal[i][j+iColspan].cell )
{
/* Must update the applied array over the rows for the columns */
for ( k=0 ; k<iRowspan ; k++ )
{
aApplied[i+k][j+iColspan] = 1;
}
iColspan++;
}
/* Do the actual expansion in the DOM */
$(aoLocal[i][j].cell)
.attr('rowspan', iRowspan)
.attr('colspan', iColspan);
}
}
}
}
/**
* Insert the required TR nodes into the table for display
* @param {object} oSettings dataTables settings object
* @param ajaxComplete true after ajax call to complete rendering
* @memberof DataTable#oApi
*/
function _fnDraw( oSettings, ajaxComplete )
{
// Allow for state saving and a custom start position
_fnStart( oSettings );
/* Provide a pre-callback function which can be used to cancel the draw is false is returned */
var aPreDraw = _fnCallbackFire( oSettings, 'aoPreDrawCallback', 'preDraw', [oSettings] );
if ( $.inArray( false, aPreDraw ) !== -1 )
{
_fnProcessingDisplay( oSettings, false );
return;
}
var anRows = [];
var iRowCount = 0;
var asStripeClasses = oSettings.asStripeClasses;
var iStripes = asStripeClasses.length;
var oLang = oSettings.oLanguage;
var bServerSide = _fnDataSource( oSettings ) == 'ssp';
var aiDisplay = oSettings.aiDisplay;
var iDisplayStart = oSettings._iDisplayStart;
var iDisplayEnd = oSettings.fnDisplayEnd();
oSettings.bDrawing = true;
/* Server-side processing draw intercept */
if ( oSettings.bDeferLoading )
{
oSettings.bDeferLoading = false;
oSettings.iDraw++;
_fnProcessingDisplay( oSettings, false );
}
else if ( !bServerSide )
{
oSettings.iDraw++;
}
else if ( !oSettings.bDestroying && !ajaxComplete)
{
_fnAjaxUpdate( oSettings );
return;
}
if ( aiDisplay.length !== 0 )
{
var iStart = bServerSide ? 0 : iDisplayStart;
var iEnd = bServerSide ? oSettings.aoData.length : iDisplayEnd;
for ( var j=iStart ; j<iEnd ; j++ )
{
var iDataIndex = aiDisplay[j];
var aoData = oSettings.aoData[ iDataIndex ];
if ( aoData.nTr === null )
{
_fnCreateTr( oSettings, iDataIndex );
}
var nRow = aoData.nTr;
/* Remove the old striping classes and then add the new one */
if ( iStripes !== 0 )
{
var sStripe = asStripeClasses[ iRowCount % iStripes ];
if ( aoData._sRowStripe != sStripe )
{
$(nRow).removeClass( aoData._sRowStripe ).addClass( sStripe );
aoData._sRowStripe = sStripe;
}
}
// Row callback functions - might want to manipulate the row
// iRowCount and j are not currently documented. Are they at all
// useful?
_fnCallbackFire( oSettings, 'aoRowCallback', null,
[nRow, aoData._aData, iRowCount, j, iDataIndex] );
anRows.push( nRow );
iRowCount++;
}
}
else
{
/* Table is empty - create a row with an empty message in it */
var sZero = oLang.sZeroRecords;
if ( oSettings.iDraw == 1 && _fnDataSource( oSettings ) == 'ajax' )
{
sZero = oLang.sLoadingRecords;
}
else if ( oLang.sEmptyTable && oSettings.fnRecordsTotal() === 0 )
{
sZero = oLang.sEmptyTable;
}
anRows[ 0 ] = $( '<tr/>', { 'class': iStripes ? asStripeClasses[0] : '' } )
.append( $('<td />', {
'valign': 'top',
'colSpan': _fnVisbleColumns( oSettings ),
'class': oSettings.oClasses.sRowEmpty
} ).html( sZero ) )[0];
}
/* Header and footer callbacks */
_fnCallbackFire( oSettings, 'aoHeaderCallback', 'header', [ $(oSettings.nTHead).children('tr')[0],
_fnGetDataMaster( oSettings ), iDisplayStart, iDisplayEnd, aiDisplay ] );
_fnCallbackFire( oSettings, 'aoFooterCallback', 'footer', [ $(oSettings.nTFoot).children('tr')[0],
_fnGetDataMaster( oSettings ), iDisplayStart, iDisplayEnd, aiDisplay ] );
var body = $(oSettings.nTBody);
body.children().detach();
body.append( $(anRows) );
/* Call all required callback functions for the end of a draw */
_fnCallbackFire( oSettings, 'aoDrawCallback', 'draw', [oSettings] );
/* Draw is complete, sorting and filtering must be as well */
oSettings.bSorted = false;
oSettings.bFiltered = false;
oSettings.bDrawing = false;
}
/**
* Redraw the table - taking account of the various features which are enabled
* @param {object} oSettings dataTables settings object
* @param {boolean} [holdPosition] Keep the current paging position. By default
* the paging is reset to the first page
* @memberof DataTable#oApi
*/
function _fnReDraw( settings, holdPosition )
{
var
features = settings.oFeatures,
sort = features.bSort,
filter = features.bFilter;
if ( sort ) {
_fnSort( settings );
}
if ( filter ) {
_fnFilterComplete( settings, settings.oPreviousSearch );
}
else {
// No filtering, so we want to just use the display master
settings.aiDisplay = settings.aiDisplayMaster.slice();
}
if ( holdPosition !== true ) {
settings._iDisplayStart = 0;
}
// Let any modules know about the draw hold position state (used by
// scrolling internally)
settings._drawHold = holdPosition;
_fnDraw( settings );
settings._drawHold = false;
}
/**
* Add the options to the page HTML for the table
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnAddOptionsHtml ( oSettings )
{
var classes = oSettings.oClasses;
var table = $(oSettings.nTable);
var holding = $('<div/>').insertBefore( table ); // Holding element for speed
var features = oSettings.oFeatures;
// All DataTables are wrapped in a div
var insert = $('<div/>', {
id: oSettings.sTableId+'_wrapper',
'class': classes.sWrapper + (oSettings.nTFoot ? '' : ' '+classes.sNoFooter)
} );
oSettings.nHolding = holding[0];
oSettings.nTableWrapper = insert[0];
oSettings.nTableReinsertBefore = oSettings.nTable.nextSibling;
/* Loop over the user set positioning and place the elements as needed */
var aDom = oSettings.sDom.split('');
var featureNode, cOption, nNewNode, cNext, sAttr, j;
for ( var i=0 ; i<aDom.length ; i++ )
{
featureNode = null;
cOption = aDom[i];
if ( cOption == '<' )
{
/* New container div */
nNewNode = $('<div/>')[0];
/* Check to see if we should append an id and/or a class name to the container */
cNext = aDom[i+1];
if ( cNext == "'" || cNext == '"' )
{
sAttr = "";
j = 2;
while ( aDom[i+j] != cNext )
{
sAttr += aDom[i+j];
j++;
}
/* Replace jQuery UI constants @todo depreciated */
if ( sAttr == "H" )
{
sAttr = classes.sJUIHeader;
}
else if ( sAttr == "F" )
{
sAttr = classes.sJUIFooter;
}
/* The attribute can be in the format of "#id.class", "#id" or "class" This logic
* breaks the string into parts and applies them as needed
*/
if ( sAttr.indexOf('.') != -1 )
{
var aSplit = sAttr.split('.');
nNewNode.id = aSplit[0].substr(1, aSplit[0].length-1);
nNewNode.className = aSplit[1];
}
else if ( sAttr.charAt(0) == "#" )
{
nNewNode.id = sAttr.substr(1, sAttr.length-1);
}
else
{
nNewNode.className = sAttr;
}
i += j; /* Move along the position array */
}
insert.append( nNewNode );
insert = $(nNewNode);
}
else if ( cOption == '>' )
{
/* End container div */
insert = insert.parent();
}
// @todo Move options into their own plugins?
else if ( cOption == 'l' && features.bPaginate && features.bLengthChange )
{
/* Length */
featureNode = _fnFeatureHtmlLength( oSettings );
}
else if ( cOption == 'f' && features.bFilter )
{
/* Filter */
featureNode = _fnFeatureHtmlFilter( oSettings );
}
else if ( cOption == 'r' && features.bProcessing )
{
/* pRocessing */
featureNode = _fnFeatureHtmlProcessing( oSettings );
}
else if ( cOption == 't' )
{
/* Table */
featureNode = _fnFeatureHtmlTable( oSettings );
}
else if ( cOption == 'i' && features.bInfo )
{
/* Info */
featureNode = _fnFeatureHtmlInfo( oSettings );
}
else if ( cOption == 'p' && features.bPaginate )
{
/* Pagination */
featureNode = _fnFeatureHtmlPaginate( oSettings );
}
else if ( DataTable.ext.feature.length !== 0 )
{
/* Plug-in features */
var aoFeatures = DataTable.ext.feature;
for ( var k=0, kLen=aoFeatures.length ; k<kLen ; k++ )
{
if ( cOption == aoFeatures[k].cFeature )
{
featureNode = aoFeatures[k].fnInit( oSettings );
break;
}
}
}
/* Add to the 2D features array */
if ( featureNode )
{
var aanFeatures = oSettings.aanFeatures;
if ( ! aanFeatures[cOption] )
{
aanFeatures[cOption] = [];
}
aanFeatures[cOption].push( featureNode );
insert.append( featureNode );
}
}
/* Built our DOM structure - replace the holding div with what we want */
holding.replaceWith( insert );
oSettings.nHolding = null;
}
/**
* Use the DOM source to create up an array of header cells. The idea here is to
* create a layout grid (array) of rows x columns, which contains a reference
* to the cell that that point in the grid (regardless of col/rowspan), such that
* any column / row could be removed and the new grid constructed
* @param array {object} aLayout Array to store the calculated layout in
* @param {node} nThead The header/footer element for the table
* @memberof DataTable#oApi
*/
function _fnDetectHeader ( aLayout, nThead )
{
var nTrs = $(nThead).children('tr');
var nTr, nCell;
var i, k, l, iLen, jLen, iColShifted, iColumn, iColspan, iRowspan;
var bUnique;
var fnShiftCol = function ( a, i, j ) {
var k = a[i];
while ( k[j] ) {
j++;
}
return j;
};
aLayout.splice( 0, aLayout.length );
/* We know how many rows there are in the layout - so prep it */
for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
{
aLayout.push( [] );
}
/* Calculate a layout array */
for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
{
nTr = nTrs[i];
iColumn = 0;
/* For every cell in the row... */
nCell = nTr.firstChild;
while ( nCell ) {
if ( nCell.nodeName.toUpperCase() == "TD" ||
nCell.nodeName.toUpperCase() == "TH" )
{
/* Get the col and rowspan attributes from the DOM and sanitise them */
iColspan = nCell.getAttribute('colspan') * 1;
iRowspan = nCell.getAttribute('rowspan') * 1;
iColspan = (!iColspan || iColspan===0 || iColspan===1) ? 1 : iColspan;
iRowspan = (!iRowspan || iRowspan===0 || iRowspan===1) ? 1 : iRowspan;
/* There might be colspan cells already in this row, so shift our target
* accordingly
*/
iColShifted = fnShiftCol( aLayout, i, iColumn );
/* Cache calculation for unique columns */
bUnique = iColspan === 1 ? true : false;
/* If there is col / rowspan, copy the information into the layout grid */
for ( l=0 ; l<iColspan ; l++ )
{
for ( k=0 ; k<iRowspan ; k++ )
{
aLayout[i+k][iColShifted+l] = {
"cell": nCell,
"unique": bUnique
};
aLayout[i+k].nTr = nTr;
}
}
}
nCell = nCell.nextSibling;
}
}
}
/**
* Get an array of unique th elements, one for each column
* @param {object} oSettings dataTables settings object
* @param {node} nHeader automatically detect the layout from this node - optional
* @param {array} aLayout thead/tfoot layout from _fnDetectHeader - optional
* @returns array {node} aReturn list of unique th's
* @memberof DataTable#oApi
*/
function _fnGetUniqueThs ( oSettings, nHeader, aLayout )
{
var aReturn = [];
if ( !aLayout )
{
aLayout = oSettings.aoHeader;
if ( nHeader )
{
aLayout = [];
_fnDetectHeader( aLayout, nHeader );
}
}
for ( var i=0, iLen=aLayout.length ; i<iLen ; i++ )
{
for ( var j=0, jLen=aLayout[i].length ; j<jLen ; j++ )
{
if ( aLayout[i][j].unique &&
(!aReturn[j] || !oSettings.bSortCellsTop) )
{
aReturn[j] = aLayout[i][j].cell;
}
}
}
return aReturn;
}
/**
* Set the start position for draw
* @param {object} oSettings dataTables settings object
*/
function _fnStart( oSettings )
{
var bServerSide = _fnDataSource( oSettings ) == 'ssp';
var iInitDisplayStart = oSettings.iInitDisplayStart;
// Check and see if we have an initial draw position from state saving
if ( iInitDisplayStart !== undefined && iInitDisplayStart !== -1 )
{
oSettings._iDisplayStart = bServerSide ?
iInitDisplayStart :
iInitDisplayStart >= oSettings.fnRecordsDisplay() ?
0 :
iInitDisplayStart;
oSettings.iInitDisplayStart = -1;
}
}
/**
* Create an Ajax call based on the table's settings, taking into account that
* parameters can have multiple forms, and backwards compatibility.
*
* @param {object} oSettings dataTables settings object
* @param {array} data Data to send to the server, required by
* DataTables - may be augmented by developer callbacks
* @param {function} fn Callback function to run when data is obtained
*/
function _fnBuildAjax( oSettings, data, fn )
{
// Compatibility with 1.9-, allow fnServerData and event to manipulate
_fnCallbackFire( oSettings, 'aoServerParams', 'serverParams', [data] );
// Convert to object based for 1.10+ if using the old array scheme which can
// come from server-side processing or serverParams
if ( data && Array.isArray(data) ) {
var tmp = {};
var rbracket = /(.*?)\[\]$/;
$.each( data, function (key, val) {
var match = val.name.match(rbracket);
if ( match ) {
// Support for arrays
var name = match[0];
if ( ! tmp[ name ] ) {
tmp[ name ] = [];
}
tmp[ name ].push( val.value );
}
else {
tmp[val.name] = val.value;
}
} );
data = tmp;
}
var ajaxData;
var ajax = oSettings.ajax;
var instance = oSettings.oInstance;
var callback = function ( json ) {
var status = oSettings.jqXHR
? oSettings.jqXHR.status
: null;
if ( json === null || (typeof status === 'number' && status == 204 ) ) {
json = {};
_fnAjaxDataSrc( oSettings, json, [] );
}
var error = json.error || json.sError;
if ( error ) {
_fnLog( oSettings, 0, error );
}
oSettings.json = json;
_fnCallbackFire( oSettings, null, 'xhr', [oSettings, json, oSettings.jqXHR] );
fn( json );
};
if ( $.isPlainObject( ajax ) && ajax.data )
{
ajaxData = ajax.data;
var newData = typeof ajaxData === 'function' ?
ajaxData( data, oSettings ) : // fn can manipulate data or return
ajaxData; // an object object or array to merge
// If the function returned something, use that alone
data = typeof ajaxData === 'function' && newData ?
newData :
$.extend( true, data, newData );
// Remove the data property as we've resolved it already and don't want
// jQuery to do it again (it is restored at the end of the function)
delete ajax.data;
}
var baseAjax = {
"data": data,
"success": callback,
"dataType": "json",
"cache": false,
"type": oSettings.sServerMethod,
"error": function (xhr, error, thrown) {
var ret = _fnCallbackFire( oSettings, null, 'xhr', [oSettings, null, oSettings.jqXHR] );
if ( $.inArray( true, ret ) === -1 ) {
if ( error == "parsererror" ) {
_fnLog( oSettings, 0, 'Invalid JSON response', 1 );
}
else if ( xhr.readyState === 4 ) {
_fnLog( oSettings, 0, 'Ajax error', 7 );
}
}
_fnProcessingDisplay( oSettings, false );
}
};
// Store the data submitted for the API
oSettings.oAjaxData = data;
// Allow plug-ins and external processes to modify the data
_fnCallbackFire( oSettings, null, 'preXhr', [oSettings, data] );
if ( oSettings.fnServerData )
{
// DataTables 1.9- compatibility
oSettings.fnServerData.call( instance,
oSettings.sAjaxSource,
$.map( data, function (val, key) { // Need to convert back to 1.9 trad format
return { name: key, value: val };
} ),
callback,
oSettings
);
}
else if ( oSettings.sAjaxSource || typeof ajax === 'string' )
{
// DataTables 1.9- compatibility
oSettings.jqXHR = $.ajax( $.extend( baseAjax, {
url: ajax || oSettings.sAjaxSource
} ) );
}
else if ( typeof ajax === 'function' )
{
// Is a function - let the caller define what needs to be done
oSettings.jqXHR = ajax.call( instance, data, callback, oSettings );
}
else
{
// Object to extend the base settings
oSettings.jqXHR = $.ajax( $.extend( baseAjax, ajax ) );
// Restore for next time around
ajax.data = ajaxData;
}
}
/**
* Update the table using an Ajax call
* @param {object} settings dataTables settings object
* @returns {boolean} Block the table drawing or not
* @memberof DataTable#oApi
*/
function _fnAjaxUpdate( settings )
{
settings.iDraw++;
_fnProcessingDisplay( settings, true );
_fnBuildAjax(
settings,
_fnAjaxParameters( settings ),
function(json) {
_fnAjaxUpdateDraw( settings, json );
}
);
}
/**
* Build up the parameters in an object needed for a server-side processing
* request. Note that this is basically done twice, is different ways - a modern
* method which is used by default in DataTables 1.10 which uses objects and
* arrays, or the 1.9- method with is name / value pairs. 1.9 method is used if
* the sAjaxSource option is used in the initialisation, or the legacyAjax
* option is set.
* @param {object} oSettings dataTables settings object
* @returns {bool} block the table drawing or not
* @memberof DataTable#oApi
*/
function _fnAjaxParameters( settings )
{
var
columns = settings.aoColumns,
columnCount = columns.length,
features = settings.oFeatures,
preSearch = settings.oPreviousSearch,
preColSearch = settings.aoPreSearchCols,
i, data = [], dataProp, column, columnSearch,
sort = _fnSortFlatten( settings ),
displayStart = settings._iDisplayStart,
displayLength = features.bPaginate !== false ?
settings._iDisplayLength :
-1;
var param = function ( name, value ) {
data.push( { 'name': name, 'value': value } );
};
// DataTables 1.9- compatible method
param( 'sEcho', settings.iDraw );
param( 'iColumns', columnCount );
param( 'sColumns', _pluck( columns, 'sName' ).join(',') );
param( 'iDisplayStart', displayStart );
param( 'iDisplayLength', displayLength );
// DataTables 1.10+ method
var d = {
draw: settings.iDraw,
columns: [],
order: [],
start: displayStart,
length: displayLength,
search: {
value: preSearch.sSearch,
regex: preSearch.bRegex
}
};
for ( i=0 ; i<columnCount ; i++ ) {
column = columns[i];
columnSearch = preColSearch[i];
dataProp = typeof column.mData=="function" ? 'function' : column.mData ;
d.columns.push( {
data: dataProp,
name: column.sName,
searchable: column.bSearchable,
orderable: column.bSortable,
search: {
value: columnSearch.sSearch,
regex: columnSearch.bRegex
}
} );
param( "mDataProp_"+i, dataProp );
if ( features.bFilter ) {
param( 'sSearch_'+i, columnSearch.sSearch );
param( 'bRegex_'+i, columnSearch.bRegex );
param( 'bSearchable_'+i, column.bSearchable );
}
if ( features.bSort ) {
param( 'bSortable_'+i, column.bSortable );
}
}
if ( features.bFilter ) {
param( 'sSearch', preSearch.sSearch );
param( 'bRegex', preSearch.bRegex );
}
if ( features.bSort ) {
$.each( sort, function ( i, val ) {
d.order.push( { column: val.col, dir: val.dir } );
param( 'iSortCol_'+i, val.col );
param( 'sSortDir_'+i, val.dir );
} );
param( 'iSortingCols', sort.length );
}
// If the legacy.ajax parameter is null, then we automatically decide which
// form to use, based on sAjaxSource
var legacy = DataTable.ext.legacy.ajax;
if ( legacy === null ) {
return settings.sAjaxSource ? data : d;
}
// Otherwise, if legacy has been specified then we use that to decide on the
// form
return legacy ? data : d;
}
/**
* Data the data from the server (nuking the old) and redraw the table
* @param {object} oSettings dataTables settings object
* @param {object} json json data return from the server.
* @param {string} json.sEcho Tracking flag for DataTables to match requests
* @param {int} json.iTotalRecords Number of records in the data set, not accounting for filtering
* @param {int} json.iTotalDisplayRecords Number of records in the data set, accounting for filtering
* @param {array} json.aaData The data to display on this page
* @param {string} [json.sColumns] Column ordering (sName, comma separated)
* @memberof DataTable#oApi
*/
function _fnAjaxUpdateDraw ( settings, json )
{
// v1.10 uses camelCase variables, while 1.9 uses Hungarian notation.
// Support both
var compat = function ( old, modern ) {
return json[old] !== undefined ? json[old] : json[modern];
};
var data = _fnAjaxDataSrc( settings, json );
var draw = compat( 'sEcho', 'draw' );
var recordsTotal = compat( 'iTotalRecords', 'recordsTotal' );
var recordsFiltered = compat( 'iTotalDisplayRecords', 'recordsFiltered' );
if ( draw !== undefined ) {
// Protect against out of sequence returns
if ( draw*1 < settings.iDraw ) {
return;
}
settings.iDraw = draw * 1;
}
// No data in returned object, so rather than an array, we show an empty table
if ( ! data ) {
data = [];
}
_fnClearTable( settings );
settings._iRecordsTotal = parseInt(recordsTotal, 10);
settings._iRecordsDisplay = parseInt(recordsFiltered, 10);
for ( var i=0, ien=data.length ; i<ien ; i++ ) {
_fnAddData( settings, data[i] );
}
settings.aiDisplay = settings.aiDisplayMaster.slice();
_fnDraw( settings, true );
if ( ! settings._bInitComplete ) {
_fnInitComplete( settings, json );
}
_fnProcessingDisplay( settings, false );
}
/**
* Get the data from the JSON data source to use for drawing a table. Using
* `_fnGetObjectDataFn` allows the data to be sourced from a property of the
* source object, or from a processing function.
* @param {object} oSettings dataTables settings object
* @param {object} json Data source object / array from the server
* @return {array} Array of data to use
*/
function _fnAjaxDataSrc ( oSettings, json, write )
{
var dataSrc = $.isPlainObject( oSettings.ajax ) && oSettings.ajax.dataSrc !== undefined ?
oSettings.ajax.dataSrc :
oSettings.sAjaxDataProp; // Compatibility with 1.9-.
if ( ! write ) {
if ( dataSrc === 'data' ) {
// If the default, then we still want to support the old style, and safely ignore
// it if possible
return json.aaData || json[dataSrc];
}
return dataSrc !== "" ?
_fnGetObjectDataFn( dataSrc )( json ) :
json;
}
// set
_fnSetObjectDataFn( dataSrc )( json, write );
}
/**
* Generate the node required for filtering text
* @returns {node} Filter control element
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnFeatureHtmlFilter ( settings )
{
var classes = settings.oClasses;
var tableId = settings.sTableId;
var language = settings.oLanguage;
var previousSearch = settings.oPreviousSearch;
var features = settings.aanFeatures;
var input = '<input type="search" class="'+classes.sFilterInput+'"/>';
var str = language.sSearch;
str = str.match(/_INPUT_/) ?
str.replace('_INPUT_', input) :
str+input;
var filter = $('<div/>', {
'id': ! features.f ? tableId+'_filter' : null,
'class': classes.sFilter
} )
.append( $('<label/>' ).append( str ) );
var searchFn = function(event) {
/* Update all other filter input elements for the new display */
var n = features.f;
var val = !this.value ? "" : this.value; // mental IE8 fix :-(
if(previousSearch.return && event.key !== "Enter") {
return;
}
/* Now do the filter */
if ( val != previousSearch.sSearch ) {
_fnFilterComplete( settings, {
"sSearch": val,
"bRegex": previousSearch.bRegex,
"bSmart": previousSearch.bSmart ,
"bCaseInsensitive": previousSearch.bCaseInsensitive,
"return": previousSearch.return
} );
// Need to redraw, without resorting
settings._iDisplayStart = 0;
_fnDraw( settings );
}
};
var searchDelay = settings.searchDelay !== null ?
settings.searchDelay :
_fnDataSource( settings ) === 'ssp' ?
400 :
0;
var jqFilter = $('input', filter)
.val( previousSearch.sSearch )
.attr( 'placeholder', language.sSearchPlaceholder )
.on(
'keyup.DT search.DT input.DT paste.DT cut.DT',
searchDelay ?
_fnThrottle( searchFn, searchDelay ) :
searchFn
)
.on( 'mouseup', function(e) {
// Edge fix! Edge 17 does not trigger anything other than mouse events when clicking
// on the clear icon (Edge bug 17584515). This is safe in other browsers as `searchFn`
// checks the value to see if it has changed. In other browsers it won't have.
setTimeout( function () {
searchFn.call(jqFilter[0], e);
}, 10);
} )
.on( 'keypress.DT', function(e) {
/* Prevent form submission */
if ( e.keyCode == 13 ) {
return false;
}
} )
.attr('aria-controls', tableId);
// Update the input elements whenever the table is filtered
$(settings.nTable).on( 'search.dt.DT', function ( ev, s ) {
if ( settings === s ) {
// IE9 throws an 'unknown error' if document.activeElement is used
// inside an iframe or frame...
try {
if ( jqFilter[0] !== document.activeElement ) {
jqFilter.val( previousSearch.sSearch );
}
}
catch ( e ) {}
}
} );
return filter[0];
}
/**
* Filter the table using both the global filter and column based filtering
* @param {object} oSettings dataTables settings object
* @param {object} oSearch search information
* @param {int} [iForce] force a research of the master array (1) or not (undefined or 0)
* @memberof DataTable#oApi
*/
function _fnFilterComplete ( oSettings, oInput, iForce )
{
var oPrevSearch = oSettings.oPreviousSearch;
var aoPrevSearch = oSettings.aoPreSearchCols;
var fnSaveFilter = function ( oFilter ) {
/* Save the filtering values */
oPrevSearch.sSearch = oFilter.sSearch;
oPrevSearch.bRegex = oFilter.bRegex;
oPrevSearch.bSmart = oFilter.bSmart;
oPrevSearch.bCaseInsensitive = oFilter.bCaseInsensitive;
oPrevSearch.return = oFilter.return;
};
var fnRegex = function ( o ) {
// Backwards compatibility with the bEscapeRegex option
return o.bEscapeRegex !== undefined ? !o.bEscapeRegex : o.bRegex;
};
// Resolve any column types that are unknown due to addition or invalidation
// @todo As per sort - can this be moved into an event handler?
_fnColumnTypes( oSettings );
/* In server-side processing all filtering is done by the server, so no point hanging around here */
if ( _fnDataSource( oSettings ) != 'ssp' )
{
/* Global filter */
_fnFilter( oSettings, oInput.sSearch, iForce, fnRegex(oInput), oInput.bSmart, oInput.bCaseInsensitive, oInput.return );
fnSaveFilter( oInput );
/* Now do the individual column filter */
for ( var i=0 ; i<aoPrevSearch.length ; i++ )
{
_fnFilterColumn( oSettings, aoPrevSearch[i].sSearch, i, fnRegex(aoPrevSearch[i]),
aoPrevSearch[i].bSmart, aoPrevSearch[i].bCaseInsensitive );
}
/* Custom filtering */
_fnFilterCustom( oSettings );
}
else
{
fnSaveFilter( oInput );
}
/* Tell the draw function we have been filtering */
oSettings.bFiltered = true;
_fnCallbackFire( oSettings, null, 'search', [oSettings] );
}
/**
* Apply custom filtering functions
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnFilterCustom( settings )
{
var filters = DataTable.ext.search;
var displayRows = settings.aiDisplay;
var row, rowIdx;
for ( var i=0, ien=filters.length ; i<ien ; i++ ) {
var rows = [];
// Loop over each row and see if it should be included
for ( var j=0, jen=displayRows.length ; j<jen ; j++ ) {
rowIdx = displayRows[ j ];
row = settings.aoData[ rowIdx ];
if ( filters[i]( settings, row._aFilterData, rowIdx, row._aData, j ) ) {
rows.push( rowIdx );
}
}
// So the array reference doesn't break set the results into the
// existing array
displayRows.length = 0;
$.merge( displayRows, rows );
}
}
/**
* Filter the table on a per-column basis
* @param {object} oSettings dataTables settings object
* @param {string} sInput string to filter on
* @param {int} iColumn column to filter
* @param {bool} bRegex treat search string as a regular expression or not
* @param {bool} bSmart use smart filtering or not
* @param {bool} bCaseInsensitive Do case insensitive matching or not
* @memberof DataTable#oApi
*/
function _fnFilterColumn ( settings, searchStr, colIdx, regex, smart, caseInsensitive )
{
if ( searchStr === '' ) {
return;
}
var data;
var out = [];
var display = settings.aiDisplay;
var rpSearch = _fnFilterCreateSearch( searchStr, regex, smart, caseInsensitive );
for ( var i=0 ; i<display.length ; i++ ) {
data = settings.aoData[ display[i] ]._aFilterData[ colIdx ];
if ( rpSearch.test( data ) ) {
out.push( display[i] );
}
}
settings.aiDisplay = out;
}
/**
* Filter the data table based on user input and draw the table
* @param {object} settings dataTables settings object
* @param {string} input string to filter on
* @param {int} force optional - force a research of the master array (1) or not (undefined or 0)
* @param {bool} regex treat as a regular expression or not
* @param {bool} smart perform smart filtering or not
* @param {bool} caseInsensitive Do case insensitive matching or not
* @memberof DataTable#oApi
*/
function _fnFilter( settings, input, force, regex, smart, caseInsensitive )
{
var rpSearch = _fnFilterCreateSearch( input, regex, smart, caseInsensitive );
var prevSearch = settings.oPreviousSearch.sSearch;
var displayMaster = settings.aiDisplayMaster;
var display, invalidated, i;
var filtered = [];
// Need to take account of custom filtering functions - always filter
if ( DataTable.ext.search.length !== 0 ) {
force = true;
}
// Check if any of the rows were invalidated
invalidated = _fnFilterData( settings );
// If the input is blank - we just want the full data set
if ( input.length <= 0 ) {
settings.aiDisplay = displayMaster.slice();
}
else {
// New search - start from the master array
if ( invalidated ||
force ||
regex ||
prevSearch.length > input.length ||
input.indexOf(prevSearch) !== 0 ||
settings.bSorted // On resort, the display master needs to be
// re-filtered since indexes will have changed
) {
settings.aiDisplay = displayMaster.slice();
}
// Search the display array
display = settings.aiDisplay;
for ( i=0 ; i<display.length ; i++ ) {
if ( rpSearch.test( settings.aoData[ display[i] ]._sFilterRow ) ) {
filtered.push( display[i] );
}
}
settings.aiDisplay = filtered;
}
}
/**
* Build a regular expression object suitable for searching a table
* @param {string} sSearch string to search for
* @param {bool} bRegex treat as a regular expression or not
* @param {bool} bSmart perform smart filtering or not
* @param {bool} bCaseInsensitive Do case insensitive matching or not
* @returns {RegExp} constructed object
* @memberof DataTable#oApi
*/
function _fnFilterCreateSearch( search, regex, smart, caseInsensitive )
{
search = regex ?
search :
_fnEscapeRegex( search );
if ( smart ) {
/* For smart filtering we want to allow the search to work regardless of
* word order. We also want double quoted text to be preserved, so word
* order is important - a la google. So this is what we want to
* generate:
*
* ^(?=.*?\bone\b)(?=.*?\btwo three\b)(?=.*?\bfour\b).*$
*/
var a = $.map( search.match( /"[^"]+"|[^ ]+/g ) || [''], function ( word ) {
if ( word.charAt(0) === '"' ) {
var m = word.match( /^"(.*)"$/ );
word = m ? m[1] : word;
}
return word.replace('"', '');
} );
search = '^(?=.*?'+a.join( ')(?=.*?' )+').*$';
}
return new RegExp( search, caseInsensitive ? 'i' : '' );
}
/**
* Escape a string such that it can be used in a regular expression
* @param {string} sVal string to escape
* @returns {string} escaped string
* @memberof DataTable#oApi
*/
var _fnEscapeRegex = DataTable.util.escapeRegex;
var __filter_div = $('<div>')[0];
var __filter_div_textContent = __filter_div.textContent !== undefined;
// Update the filtering data for each row if needed (by invalidation or first run)
function _fnFilterData ( settings )
{
var columns = settings.aoColumns;
var column;
var i, j, ien, jen, filterData, cellData, row;
var wasInvalidated = false;
for ( i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
row = settings.aoData[i];
if ( ! row._aFilterData ) {
filterData = [];
for ( j=0, jen=columns.length ; j<jen ; j++ ) {
column = columns[j];
if ( column.bSearchable ) {
cellData = _fnGetCellData( settings, i, j, 'filter' );
// Search in DataTables 1.10 is string based. In 1.11 this
// should be altered to also allow strict type checking.
if ( cellData === null ) {
cellData = '';
}
if ( typeof cellData !== 'string' && cellData.toString ) {
cellData = cellData.toString();
}
}
else {
cellData = '';
}
// If it looks like there is an HTML entity in the string,
// attempt to decode it so sorting works as expected. Note that
// we could use a single line of jQuery to do this, but the DOM
// method used here is much faster http://jsperf.com/html-decode
if ( cellData.indexOf && cellData.indexOf('&') !== -1 ) {
__filter_div.innerHTML = cellData;
cellData = __filter_div_textContent ?
__filter_div.textContent :
__filter_div.innerText;
}
if ( cellData.replace ) {
cellData = cellData.replace(/[\r\n\u2028]/g, '');
}
filterData.push( cellData );
}
row._aFilterData = filterData;
row._sFilterRow = filterData.join(' ');
wasInvalidated = true;
}
}
return wasInvalidated;
}
/**
* Convert from the internal Hungarian notation to camelCase for external
* interaction
* @param {object} obj Object to convert
* @returns {object} Inverted object
* @memberof DataTable#oApi
*/
function _fnSearchToCamel ( obj )
{
return {
search: obj.sSearch,
smart: obj.bSmart,
regex: obj.bRegex,
caseInsensitive: obj.bCaseInsensitive
};
}
/**
* Convert from camelCase notation to the internal Hungarian. We could use the
* Hungarian convert function here, but this is cleaner
* @param {object} obj Object to convert
* @returns {object} Inverted object
* @memberof DataTable#oApi
*/
function _fnSearchToHung ( obj )
{
return {
sSearch: obj.search,
bSmart: obj.smart,
bRegex: obj.regex,
bCaseInsensitive: obj.caseInsensitive
};
}
/**
* Generate the node required for the info display
* @param {object} oSettings dataTables settings object
* @returns {node} Information element
* @memberof DataTable#oApi
*/
function _fnFeatureHtmlInfo ( settings )
{
var
tid = settings.sTableId,
nodes = settings.aanFeatures.i,
n = $('<div/>', {
'class': settings.oClasses.sInfo,
'id': ! nodes ? tid+'_info' : null
} );
if ( ! nodes ) {
// Update display on each draw
settings.aoDrawCallback.push( {
"fn": _fnUpdateInfo,
"sName": "information"
} );
n
.attr( 'role', 'status' )
.attr( 'aria-live', 'polite' );
// Table is described by our info div
$(settings.nTable).attr( 'aria-describedby', tid+'_info' );
}
return n[0];
}
/**
* Update the information elements in the display
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnUpdateInfo ( settings )
{
/* Show information about the table */
var nodes = settings.aanFeatures.i;
if ( nodes.length === 0 ) {
return;
}
var
lang = settings.oLanguage,
start = settings._iDisplayStart+1,
end = settings.fnDisplayEnd(),
max = settings.fnRecordsTotal(),
total = settings.fnRecordsDisplay(),
out = total ?
lang.sInfo :
lang.sInfoEmpty;
if ( total !== max ) {
/* Record set after filtering */
out += ' ' + lang.sInfoFiltered;
}
// Convert the macros
out += lang.sInfoPostFix;
out = _fnInfoMacros( settings, out );
var callback = lang.fnInfoCallback;
if ( callback !== null ) {
out = callback.call( settings.oInstance,
settings, start, end, max, total, out
);
}
$(nodes).html( out );
}
function _fnInfoMacros ( settings, str )
{
// When infinite scrolling, we are always starting at 1. _iDisplayStart is used only
// internally
var
formatter = settings.fnFormatNumber,
start = settings._iDisplayStart+1,
len = settings._iDisplayLength,
vis = settings.fnRecordsDisplay(),
all = len === -1;
return str.
replace(/_START_/g, formatter.call( settings, start ) ).
replace(/_END_/g, formatter.call( settings, settings.fnDisplayEnd() ) ).
replace(/_MAX_/g, formatter.call( settings, settings.fnRecordsTotal() ) ).
replace(/_TOTAL_/g, formatter.call( settings, vis ) ).
replace(/_PAGE_/g, formatter.call( settings, all ? 1 : Math.ceil( start / len ) ) ).
replace(/_PAGES_/g, formatter.call( settings, all ? 1 : Math.ceil( vis / len ) ) );
}
/**
* Draw the table for the first time, adding all required features
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnInitialise ( settings )
{
var i, iLen, iAjaxStart=settings.iInitDisplayStart;
var columns = settings.aoColumns, column;
var features = settings.oFeatures;
var deferLoading = settings.bDeferLoading; // value modified by the draw
/* Ensure that the table data is fully initialised */
if ( ! settings.bInitialised ) {
setTimeout( function(){ _fnInitialise( settings ); }, 200 );
return;
}
/* Show the display HTML options */
_fnAddOptionsHtml( settings );
/* Build and draw the header / footer for the table */
_fnBuildHead( settings );
_fnDrawHead( settings, settings.aoHeader );
_fnDrawHead( settings, settings.aoFooter );
/* Okay to show that something is going on now */
_fnProcessingDisplay( settings, true );
/* Calculate sizes for columns */
if ( features.bAutoWidth ) {
_fnCalculateColumnWidths( settings );
}
for ( i=0, iLen=columns.length ; i<iLen ; i++ ) {
column = columns[i];
if ( column.sWidth ) {
column.nTh.style.width = _fnStringToCss( column.sWidth );
}
}
_fnCallbackFire( settings, null, 'preInit', [settings] );
// If there is default sorting required - let's do it. The sort function
// will do the drawing for us. Otherwise we draw the table regardless of the
// Ajax source - this allows the table to look initialised for Ajax sourcing
// data (show 'loading' message possibly)
_fnReDraw( settings );
// Server-side processing init complete is done by _fnAjaxUpdateDraw
var dataSrc = _fnDataSource( settings );
if ( dataSrc != 'ssp' || deferLoading ) {
// if there is an ajax source load the data
if ( dataSrc == 'ajax' ) {
_fnBuildAjax( settings, [], function(json) {
var aData = _fnAjaxDataSrc( settings, json );
// Got the data - add it to the table
for ( i=0 ; i<aData.length ; i++ ) {
_fnAddData( settings, aData[i] );
}
// Reset the init display for cookie saving. We've already done
// a filter, and therefore cleared it before. So we need to make
// it appear 'fresh'
settings.iInitDisplayStart = iAjaxStart;
_fnReDraw( settings );
_fnProcessingDisplay( settings, false );
_fnInitComplete( settings, json );
}, settings );
}
else {
_fnProcessingDisplay( settings, false );
_fnInitComplete( settings );
}
}
}
/**
* Draw the table for the first time, adding all required features
* @param {object} oSettings dataTables settings object
* @param {object} [json] JSON from the server that completed the table, if using Ajax source
* with client-side processing (optional)
* @memberof DataTable#oApi
*/
function _fnInitComplete ( settings, json )
{
settings._bInitComplete = true;
// When data was added after the initialisation (data or Ajax) we need to
// calculate the column sizing
if ( json || settings.oInit.aaData ) {
_fnAdjustColumnSizing( settings );
}
_fnCallbackFire( settings, null, 'plugin-init', [settings, json] );
_fnCallbackFire( settings, 'aoInitComplete', 'init', [settings, json] );
}
function _fnLengthChange ( settings, val )
{
var len = parseInt( val, 10 );
settings._iDisplayLength = len;
_fnLengthOverflow( settings );
// Fire length change event
_fnCallbackFire( settings, null, 'length', [settings, len] );
}
/**
* Generate the node required for user display length changing
* @param {object} settings dataTables settings object
* @returns {node} Display length feature node
* @memberof DataTable#oApi
*/
function _fnFeatureHtmlLength ( settings )
{
var
classes = settings.oClasses,
tableId = settings.sTableId,
menu = settings.aLengthMenu,
d2 = Array.isArray( menu[0] ),
lengths = d2 ? menu[0] : menu,
language = d2 ? menu[1] : menu;
var select = $('<select/>', {
'name': tableId+'_length',
'aria-controls': tableId,
'class': classes.sLengthSelect
} );
for ( var i=0, ien=lengths.length ; i<ien ; i++ ) {
select[0][ i ] = new Option(
typeof language[i] === 'number' ?
settings.fnFormatNumber( language[i] ) :
language[i],
lengths[i]
);
}
var div = $('<div><label/></div>').addClass( classes.sLength );
if ( ! settings.aanFeatures.l ) {
div[0].id = tableId+'_length';
}
div.children().append(
settings.oLanguage.sLengthMenu.replace( '_MENU_', select[0].outerHTML )
);
// Can't use `select` variable as user might provide their own and the
// reference is broken by the use of outerHTML
$('select', div)
.val( settings._iDisplayLength )
.on( 'change.DT', function(e) {
_fnLengthChange( settings, $(this).val() );
_fnDraw( settings );
} );
// Update node value whenever anything changes the table's length
$(settings.nTable).on( 'length.dt.DT', function (e, s, len) {
if ( settings === s ) {
$('select', div).val( len );
}
} );
return div[0];
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Note that most of the paging logic is done in
* DataTable.ext.pager
*/
/**
* Generate the node required for default pagination
* @param {object} oSettings dataTables settings object
* @returns {node} Pagination feature node
* @memberof DataTable#oApi
*/
function _fnFeatureHtmlPaginate ( settings )
{
var
type = settings.sPaginationType,
plugin = DataTable.ext.pager[ type ],
modern = typeof plugin === 'function',
redraw = function( settings ) {
_fnDraw( settings );
},
node = $('<div/>').addClass( settings.oClasses.sPaging + type )[0],
features = settings.aanFeatures;
if ( ! modern ) {
plugin.fnInit( settings, node, redraw );
}
/* Add a draw callback for the pagination on first instance, to update the paging display */
if ( ! features.p )
{
node.id = settings.sTableId+'_paginate';
settings.aoDrawCallback.push( {
"fn": function( settings ) {
if ( modern ) {
var
start = settings._iDisplayStart,
len = settings._iDisplayLength,
visRecords = settings.fnRecordsDisplay(),
all = len === -1,
page = all ? 0 : Math.ceil( start / len ),
pages = all ? 1 : Math.ceil( visRecords / len ),
buttons = plugin(page, pages),
i, ien;
for ( i=0, ien=features.p.length ; i<ien ; i++ ) {
_fnRenderer( settings, 'pageButton' )(
settings, features.p[i], i, buttons, page, pages
);
}
}
else {
plugin.fnUpdate( settings, redraw );
}
},
"sName": "pagination"
} );
}
return node;
}
/**
* Alter the display settings to change the page
* @param {object} settings DataTables settings object
* @param {string|int} action Paging action to take: "first", "previous",
* "next" or "last" or page number to jump to (integer)
* @param [bool] redraw Automatically draw the update or not
* @returns {bool} true page has changed, false - no change
* @memberof DataTable#oApi
*/
function _fnPageChange ( settings, action, redraw )
{
var
start = settings._iDisplayStart,
len = settings._iDisplayLength,
records = settings.fnRecordsDisplay();
if ( records === 0 || len === -1 )
{
start = 0;
}
else if ( typeof action === "number" )
{
start = action * len;
if ( start > records )
{
start = 0;
}
}
else if ( action == "first" )
{
start = 0;
}
else if ( action == "previous" )
{
start = len >= 0 ?
start - len :
0;
if ( start < 0 )
{
start = 0;
}
}
else if ( action == "next" )
{
if ( start + len < records )
{
start += len;
}
}
else if ( action == "last" )
{
start = Math.floor( (records-1) / len) * len;
}
else
{
_fnLog( settings, 0, "Unknown paging action: "+action, 5 );
}
var changed = settings._iDisplayStart !== start;
settings._iDisplayStart = start;
if ( changed ) {
_fnCallbackFire( settings, null, 'page', [settings] );
if ( redraw ) {
_fnDraw( settings );
}
}
return changed;
}
/**
* Generate the node required for the processing node
* @param {object} settings dataTables settings object
* @returns {node} Processing element
* @memberof DataTable#oApi
*/
function _fnFeatureHtmlProcessing ( settings )
{
return $('<div/>', {
'id': ! settings.aanFeatures.r ? settings.sTableId+'_processing' : null,
'class': settings.oClasses.sProcessing
} )
.html( settings.oLanguage.sProcessing )
.insertBefore( settings.nTable )[0];
}
/**
* Display or hide the processing indicator
* @param {object} settings dataTables settings object
* @param {bool} show Show the processing indicator (true) or not (false)
* @memberof DataTable#oApi
*/
function _fnProcessingDisplay ( settings, show )
{
if ( settings.oFeatures.bProcessing ) {
$(settings.aanFeatures.r).css( 'display', show ? 'block' : 'none' );
}
_fnCallbackFire( settings, null, 'processing', [settings, show] );
}
/**
* Add any control elements for the table - specifically scrolling
* @param {object} settings dataTables settings object
* @returns {node} Node to add to the DOM
* @memberof DataTable#oApi
*/
function _fnFeatureHtmlTable ( settings )
{
var table = $(settings.nTable);
// Scrolling from here on in
var scroll = settings.oScroll;
if ( scroll.sX === '' && scroll.sY === '' ) {
return settings.nTable;
}
var scrollX = scroll.sX;
var scrollY = scroll.sY;
var classes = settings.oClasses;
var caption = table.children('caption');
var captionSide = caption.length ? caption[0]._captionSide : null;
var headerClone = $( table[0].cloneNode(false) );
var footerClone = $( table[0].cloneNode(false) );
var footer = table.children('tfoot');
var _div = '<div/>';
var size = function ( s ) {
return !s ? null : _fnStringToCss( s );
};
if ( ! footer.length ) {
footer = null;
}
/*
* The HTML structure that we want to generate in this function is:
* div - scroller
* div - scroll head
* div - scroll head inner
* table - scroll head table
* thead - thead
* div - scroll body
* table - table (master table)
* thead - thead clone for sizing
* tbody - tbody
* div - scroll foot
* div - scroll foot inner
* table - scroll foot table
* tfoot - tfoot
*/
var scroller = $( _div, { 'class': classes.sScrollWrapper } )
.append(
$(_div, { 'class': classes.sScrollHead } )
.css( {
overflow: 'hidden',
position: 'relative',
border: 0,
width: scrollX ? size(scrollX) : '100%'
} )
.append(
$(_div, { 'class': classes.sScrollHeadInner } )
.css( {
'box-sizing': 'content-box',
width: scroll.sXInner || '100%'
} )
.append(
headerClone
.removeAttr('id')
.css( 'margin-left', 0 )
.append( captionSide === 'top' ? caption : null )
.append(
table.children('thead')
)
)
)
)
.append(
$(_div, { 'class': classes.sScrollBody } )
.css( {
position: 'relative',
overflow: 'auto',
width: size( scrollX )
} )
.append( table )
);
if ( footer ) {
scroller.append(
$(_div, { 'class': classes.sScrollFoot } )
.css( {
overflow: 'hidden',
border: 0,
width: scrollX ? size(scrollX) : '100%'
} )
.append(
$(_div, { 'class': classes.sScrollFootInner } )
.append(
footerClone
.removeAttr('id')
.css( 'margin-left', 0 )
.append( captionSide === 'bottom' ? caption : null )
.append(
table.children('tfoot')
)
)
)
);
}
var children = scroller.children();
var scrollHead = children[0];
var scrollBody = children[1];
var scrollFoot = footer ? children[2] : null;
// When the body is scrolled, then we also want to scroll the headers
if ( scrollX ) {
$(scrollBody).on( 'scroll.DT', function (e) {
var scrollLeft = this.scrollLeft;
scrollHead.scrollLeft = scrollLeft;
if ( footer ) {
scrollFoot.scrollLeft = scrollLeft;
}
} );
}
$(scrollBody).css('max-height', scrollY);
if (! scroll.bCollapse) {
$(scrollBody).css('height', scrollY);
}
settings.nScrollHead = scrollHead;
settings.nScrollBody = scrollBody;
settings.nScrollFoot = scrollFoot;
// On redraw - align columns
settings.aoDrawCallback.push( {
"fn": _fnScrollDraw,
"sName": "scrolling"
} );
return scroller[0];
}
/**
* Update the header, footer and body tables for resizing - i.e. column
* alignment.
*
* Welcome to the most horrible function DataTables. The process that this
* function follows is basically:
* 1. Re-create the table inside the scrolling div
* 2. Take live measurements from the DOM
* 3. Apply the measurements to align the columns
* 4. Clean up
*
* @param {object} settings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnScrollDraw ( settings )
{
// Given that this is such a monster function, a lot of variables are use
// to try and keep the minimised size as small as possible
var
scroll = settings.oScroll,
scrollX = scroll.sX,
scrollXInner = scroll.sXInner,
scrollY = scroll.sY,
barWidth = scroll.iBarWidth,
divHeader = $(settings.nScrollHead),
divHeaderStyle = divHeader[0].style,
divHeaderInner = divHeader.children('div'),
divHeaderInnerStyle = divHeaderInner[0].style,
divHeaderTable = divHeaderInner.children('table'),
divBodyEl = settings.nScrollBody,
divBody = $(divBodyEl),
divBodyStyle = divBodyEl.style,
divFooter = $(settings.nScrollFoot),
divFooterInner = divFooter.children('div'),
divFooterTable = divFooterInner.children('table'),
header = $(settings.nTHead),
table = $(settings.nTable),
tableEl = table[0],
tableStyle = tableEl.style,
footer = settings.nTFoot ? $(settings.nTFoot) : null,
browser = settings.oBrowser,
ie67 = browser.bScrollOversize,
dtHeaderCells = _pluck( settings.aoColumns, 'nTh' ),
headerTrgEls, footerTrgEls,
headerSrcEls, footerSrcEls,
headerCopy, footerCopy,
headerWidths=[], footerWidths=[],
headerContent=[], footerContent=[],
idx, correction, sanityWidth,
zeroOut = function(nSizer) {
var style = nSizer.style;
style.paddingTop = "0";
style.paddingBottom = "0";
style.borderTopWidth = "0";
style.borderBottomWidth = "0";
style.height = 0;
};
// If the scrollbar visibility has changed from the last draw, we need to
// adjust the column sizes as the table width will have changed to account
// for the scrollbar
var scrollBarVis = divBodyEl.scrollHeight > divBodyEl.clientHeight;
if ( settings.scrollBarVis !== scrollBarVis && settings.scrollBarVis !== undefined ) {
settings.scrollBarVis = scrollBarVis;
_fnAdjustColumnSizing( settings );
return; // adjust column sizing will call this function again
}
else {
settings.scrollBarVis = scrollBarVis;
}
/*
* 1. Re-create the table inside the scrolling div
*/
// Remove the old minimised thead and tfoot elements in the inner table
table.children('thead, tfoot').remove();
if ( footer ) {
footerCopy = footer.clone().prependTo( table );
footerTrgEls = footer.find('tr'); // the original tfoot is in its own table and must be sized
footerSrcEls = footerCopy.find('tr');
}
// Clone the current header and footer elements and then place it into the inner table
headerCopy = header.clone().prependTo( table );
headerTrgEls = header.find('tr'); // original header is in its own table
headerSrcEls = headerCopy.find('tr');
headerCopy.find('th, td').removeAttr('tabindex');
/*
* 2. Take live measurements from the DOM - do not alter the DOM itself!
*/
// Remove old sizing and apply the calculated column widths
// Get the unique column headers in the newly created (cloned) header. We want to apply the
// calculated sizes to this header
if ( ! scrollX )
{
divBodyStyle.width = '100%';
divHeader[0].style.width = '100%';
}
$.each( _fnGetUniqueThs( settings, headerCopy ), function ( i, el ) {
idx = _fnVisibleToColumnIndex( settings, i );
el.style.width = settings.aoColumns[idx].sWidth;
} );
if ( footer ) {
_fnApplyToChildren( function(n) {
n.style.width = "";
}, footerSrcEls );
}
// Size the table as a whole
sanityWidth = table.outerWidth();
if ( scrollX === "" ) {
// No x scrolling
tableStyle.width = "100%";
// IE7 will make the width of the table when 100% include the scrollbar
// - which is shouldn't. When there is a scrollbar we need to take this
// into account.
if ( ie67 && (table.find('tbody').height() > divBodyEl.offsetHeight ||
divBody.css('overflow-y') == "scroll")
) {
tableStyle.width = _fnStringToCss( table.outerWidth() - barWidth);
}
// Recalculate the sanity width
sanityWidth = table.outerWidth();
}
else if ( scrollXInner !== "" ) {
// legacy x scroll inner has been given - use it
tableStyle.width = _fnStringToCss(scrollXInner);
// Recalculate the sanity width
sanityWidth = table.outerWidth();
}
// Hidden header should have zero height, so remove padding and borders. Then
// set the width based on the real headers
// Apply all styles in one pass
_fnApplyToChildren( zeroOut, headerSrcEls );
// Read all widths in next pass
_fnApplyToChildren( function(nSizer) {
var style = window.getComputedStyle ?
window.getComputedStyle(nSizer).width :
_fnStringToCss( $(nSizer).width() );
headerContent.push( nSizer.innerHTML );
headerWidths.push( style );
}, headerSrcEls );
// Apply all widths in final pass
_fnApplyToChildren( function(nToSize, i) {
nToSize.style.width = headerWidths[i];
}, headerTrgEls );
$(headerSrcEls).height(0);
/* Same again with the footer if we have one */
if ( footer )
{
_fnApplyToChildren( zeroOut, footerSrcEls );
_fnApplyToChildren( function(nSizer) {
footerContent.push( nSizer.innerHTML );
footerWidths.push( _fnStringToCss( $(nSizer).css('width') ) );
}, footerSrcEls );
_fnApplyToChildren( function(nToSize, i) {
nToSize.style.width = footerWidths[i];
}, footerTrgEls );
$(footerSrcEls).height(0);
}
/*
* 3. Apply the measurements
*/
// "Hide" the header and footer that we used for the sizing. We need to keep
// the content of the cell so that the width applied to the header and body
// both match, but we want to hide it completely. We want to also fix their
// width to what they currently are
_fnApplyToChildren( function(nSizer, i) {
nSizer.innerHTML = '<div class="dataTables_sizing">'+headerContent[i]+'</div>';
nSizer.childNodes[0].style.height = "0";
nSizer.childNodes[0].style.overflow = "hidden";
nSizer.style.width = headerWidths[i];
}, headerSrcEls );
if ( footer )
{
_fnApplyToChildren( function(nSizer, i) {
nSizer.innerHTML = '<div class="dataTables_sizing">'+footerContent[i]+'</div>';
nSizer.childNodes[0].style.height = "0";
nSizer.childNodes[0].style.overflow = "hidden";
nSizer.style.width = footerWidths[i];
}, footerSrcEls );
}
// Sanity check that the table is of a sensible width. If not then we are going to get
// misalignment - try to prevent this by not allowing the table to shrink below its min width
if ( Math.round(table.outerWidth()) < Math.round(sanityWidth) )
{
// The min width depends upon if we have a vertical scrollbar visible or not */
correction = ((divBodyEl.scrollHeight > divBodyEl.offsetHeight ||
divBody.css('overflow-y') == "scroll")) ?
sanityWidth+barWidth :
sanityWidth;
// IE6/7 are a law unto themselves...
if ( ie67 && (divBodyEl.scrollHeight >
divBodyEl.offsetHeight || divBody.css('overflow-y') == "scroll")
) {
tableStyle.width = _fnStringToCss( correction-barWidth );
}
// And give the user a warning that we've stopped the table getting too small
if ( scrollX === "" || scrollXInner !== "" ) {
_fnLog( settings, 1, 'Possible column misalignment', 6 );
}
}
else
{
correction = '100%';
}
// Apply to the container elements
divBodyStyle.width = _fnStringToCss( correction );
divHeaderStyle.width = _fnStringToCss( correction );
if ( footer ) {
settings.nScrollFoot.style.width = _fnStringToCss( correction );
}
/*
* 4. Clean up
*/
if ( ! scrollY ) {
/* IE7< puts a vertical scrollbar in place (when it shouldn't be) due to subtracting
* the scrollbar height from the visible display, rather than adding it on. We need to
* set the height in order to sort this. Don't want to do it in any other browsers.
*/
if ( ie67 ) {
divBodyStyle.height = _fnStringToCss( tableEl.offsetHeight+barWidth );
}
}
/* Finally set the width's of the header and footer tables */
var iOuterWidth = table.outerWidth();
divHeaderTable[0].style.width = _fnStringToCss( iOuterWidth );
divHeaderInnerStyle.width = _fnStringToCss( iOuterWidth );
// Figure out if there are scrollbar present - if so then we need a the header and footer to
// provide a bit more space to allow "overflow" scrolling (i.e. past the scrollbar)
var bScrolling = table.height() > divBodyEl.clientHeight || divBody.css('overflow-y') == "scroll";
var padding = 'padding' + (browser.bScrollbarLeft ? 'Left' : 'Right' );
divHeaderInnerStyle[ padding ] = bScrolling ? barWidth+"px" : "0px";
if ( footer ) {
divFooterTable[0].style.width = _fnStringToCss( iOuterWidth );
divFooterInner[0].style.width = _fnStringToCss( iOuterWidth );
divFooterInner[0].style[padding] = bScrolling ? barWidth+"px" : "0px";
}
// Correct DOM ordering for colgroup - comes before the thead
table.children('colgroup').insertBefore( table.children('thead') );
/* Adjust the position of the header in case we loose the y-scrollbar */
divBody.trigger('scroll');
// If sorting or filtering has occurred, jump the scrolling back to the top
// only if we aren't holding the position
if ( (settings.bSorted || settings.bFiltered) && ! settings._drawHold ) {
divBodyEl.scrollTop = 0;
}
}
/**
* Apply a given function to the display child nodes of an element array (typically
* TD children of TR rows
* @param {function} fn Method to apply to the objects
* @param array {nodes} an1 List of elements to look through for display children
* @param array {nodes} an2 Another list (identical structure to the first) - optional
* @memberof DataTable#oApi
*/
function _fnApplyToChildren( fn, an1, an2 )
{
var index=0, i=0, iLen=an1.length;
var nNode1, nNode2;
while ( i < iLen ) {
nNode1 = an1[i].firstChild;
nNode2 = an2 ? an2[i].firstChild : null;
while ( nNode1 ) {
if ( nNode1.nodeType === 1 ) {
if ( an2 ) {
fn( nNode1, nNode2, index );
}
else {
fn( nNode1, index );
}
index++;
}
nNode1 = nNode1.nextSibling;
nNode2 = an2 ? nNode2.nextSibling : null;
}
i++;
}
}
var __re_html_remove = /<.*?>/g;
/**
* Calculate the width of columns for the table
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnCalculateColumnWidths ( oSettings )
{
var
table = oSettings.nTable,
columns = oSettings.aoColumns,
scroll = oSettings.oScroll,
scrollY = scroll.sY,
scrollX = scroll.sX,
scrollXInner = scroll.sXInner,
columnCount = columns.length,
visibleColumns = _fnGetColumns( oSettings, 'bVisible' ),
headerCells = $('th', oSettings.nTHead),
tableWidthAttr = table.getAttribute('width'), // from DOM element
tableContainer = table.parentNode,
userInputs = false,
i, column, columnIdx, width, outerWidth,
browser = oSettings.oBrowser,
ie67 = browser.bScrollOversize;
var styleWidth = table.style.width;
if ( styleWidth && styleWidth.indexOf('%') !== -1 ) {
tableWidthAttr = styleWidth;
}
/* Convert any user input sizes into pixel sizes */
for ( i=0 ; i<visibleColumns.length ; i++ ) {
column = columns[ visibleColumns[i] ];
if ( column.sWidth !== null ) {
column.sWidth = _fnConvertToWidth( column.sWidthOrig, tableContainer );
userInputs = true;
}
}
/* If the number of columns in the DOM equals the number that we have to
* process in DataTables, then we can use the offsets that are created by
* the web- browser. No custom sizes can be set in order for this to happen,
* nor scrolling used
*/
if ( ie67 || ! userInputs && ! scrollX && ! scrollY &&
columnCount == _fnVisbleColumns( oSettings ) &&
columnCount == headerCells.length
) {
for ( i=0 ; i<columnCount ; i++ ) {
var colIdx = _fnVisibleToColumnIndex( oSettings, i );
if ( colIdx !== null ) {
columns[ colIdx ].sWidth = _fnStringToCss( headerCells.eq(i).width() );
}
}
}
else
{
// Otherwise construct a single row, worst case, table with the widest
// node in the data, assign any user defined widths, then insert it into
// the DOM and allow the browser to do all the hard work of calculating
// table widths
var tmpTable = $(table).clone() // don't use cloneNode - IE8 will remove events on the main table
.css( 'visibility', 'hidden' )
.removeAttr( 'id' );
// Clean up the table body
tmpTable.find('tbody tr').remove();
var tr = $('<tr/>').appendTo( tmpTable.find('tbody') );
// Clone the table header and footer - we can't use the header / footer
// from the cloned table, since if scrolling is active, the table's
// real header and footer are contained in different table tags
tmpTable.find('thead, tfoot').remove();
tmpTable
.append( $(oSettings.nTHead).clone() )
.append( $(oSettings.nTFoot).clone() );
// Remove any assigned widths from the footer (from scrolling)
tmpTable.find('tfoot th, tfoot td').css('width', '');
// Apply custom sizing to the cloned header
headerCells = _fnGetUniqueThs( oSettings, tmpTable.find('thead')[0] );
for ( i=0 ; i<visibleColumns.length ; i++ ) {
column = columns[ visibleColumns[i] ];
headerCells[i].style.width = column.sWidthOrig !== null && column.sWidthOrig !== '' ?
_fnStringToCss( column.sWidthOrig ) :
'';
// For scrollX we need to force the column width otherwise the
// browser will collapse it. If this width is smaller than the
// width the column requires, then it will have no effect
if ( column.sWidthOrig && scrollX ) {
$( headerCells[i] ).append( $('<div/>').css( {
width: column.sWidthOrig,
margin: 0,
padding: 0,
border: 0,
height: 1
} ) );
}
}
// Find the widest cell for each column and put it into the table
if ( oSettings.aoData.length ) {
for ( i=0 ; i<visibleColumns.length ; i++ ) {
columnIdx = visibleColumns[i];
column = columns[ columnIdx ];
$( _fnGetWidestNode( oSettings, columnIdx ) )
.clone( false )
.append( column.sContentPadding )
.appendTo( tr );
}
}
// Tidy the temporary table - remove name attributes so there aren't
// duplicated in the dom (radio elements for example)
$('[name]', tmpTable).removeAttr('name');
// Table has been built, attach to the document so we can work with it.
// A holding element is used, positioned at the top of the container
// with minimal height, so it has no effect on if the container scrolls
// or not. Otherwise it might trigger scrolling when it actually isn't
// needed
var holder = $('<div/>').css( scrollX || scrollY ?
{
position: 'absolute',
top: 0,
left: 0,
height: 1,
right: 0,
overflow: 'hidden'
} :
{}
)
.append( tmpTable )
.appendTo( tableContainer );
// When scrolling (X or Y) we want to set the width of the table as
// appropriate. However, when not scrolling leave the table width as it
// is. This results in slightly different, but I think correct behaviour
if ( scrollX && scrollXInner ) {
tmpTable.width( scrollXInner );
}
else if ( scrollX ) {
tmpTable.css( 'width', 'auto' );
tmpTable.removeAttr('width');
// If there is no width attribute or style, then allow the table to
// collapse
if ( tmpTable.width() < tableContainer.clientWidth && tableWidthAttr ) {
tmpTable.width( tableContainer.clientWidth );
}
}
else if ( scrollY ) {
tmpTable.width( tableContainer.clientWidth );
}
else if ( tableWidthAttr ) {
tmpTable.width( tableWidthAttr );
}
// Get the width of each column in the constructed table - we need to
// know the inner width (so it can be assigned to the other table's
// cells) and the outer width so we can calculate the full width of the
// table. This is safe since DataTables requires a unique cell for each
// column, but if ever a header can span multiple columns, this will
// need to be modified.
var total = 0;
for ( i=0 ; i<visibleColumns.length ; i++ ) {
var cell = $(headerCells[i]);
var border = cell.outerWidth() - cell.width();
// Use getBounding... where possible (not IE8-) because it can give
// sub-pixel accuracy, which we then want to round up!
var bounding = browser.bBounding ?
Math.ceil( headerCells[i].getBoundingClientRect().width ) :
cell.outerWidth();
// Total is tracked to remove any sub-pixel errors as the outerWidth
// of the table might not equal the total given here (IE!).
total += bounding;
// Width for each column to use
columns[ visibleColumns[i] ].sWidth = _fnStringToCss( bounding - border );
}
table.style.width = _fnStringToCss( total );
// Finished with the table - ditch it
holder.remove();
}
// If there is a width attr, we want to attach an event listener which
// allows the table sizing to automatically adjust when the window is
// resized. Use the width attr rather than CSS, since we can't know if the
// CSS is a relative value or absolute - DOM read is always px.
if ( tableWidthAttr ) {
table.style.width = _fnStringToCss( tableWidthAttr );
}
if ( (tableWidthAttr || scrollX) && ! oSettings._reszEvt ) {
var bindResize = function () {
$(window).on('resize.DT-'+oSettings.sInstance, _fnThrottle( function () {
_fnAdjustColumnSizing( oSettings );
} ) );
};
// IE6/7 will crash if we bind a resize event handler on page load.
// To be removed in 1.11 which drops IE6/7 support
if ( ie67 ) {
setTimeout( bindResize, 1000 );
}
else {
bindResize();
}
oSettings._reszEvt = true;
}
}
/**
* Throttle the calls to a function. Arguments and context are maintained for
* the throttled function
* @param {function} fn Function to be called
* @param {int} [freq=200] call frequency in mS
* @returns {function} wrapped function
* @memberof DataTable#oApi
*/
var _fnThrottle = DataTable.util.throttle;
/**
* Convert a CSS unit width to pixels (e.g. 2em)
* @param {string} width width to be converted
* @param {node} parent parent to get the with for (required for relative widths) - optional
* @returns {int} width in pixels
* @memberof DataTable#oApi
*/
function _fnConvertToWidth ( width, parent )
{
if ( ! width ) {
return 0;
}
var n = $('<div/>')
.css( 'width', _fnStringToCss( width ) )
.appendTo( parent || document.body );
var val = n[0].offsetWidth;
n.remove();
return val;
}
/**
* Get the widest node
* @param {object} settings dataTables settings object
* @param {int} colIdx column of interest
* @returns {node} widest table node
* @memberof DataTable#oApi
*/
function _fnGetWidestNode( settings, colIdx )
{
var idx = _fnGetMaxLenString( settings, colIdx );
if ( idx < 0 ) {
return null;
}
var data = settings.aoData[ idx ];
return ! data.nTr ? // Might not have been created when deferred rendering
$('<td/>').html( _fnGetCellData( settings, idx, colIdx, 'display' ) )[0] :
data.anCells[ colIdx ];
}
/**
* Get the maximum strlen for each data column
* @param {object} settings dataTables settings object
* @param {int} colIdx column of interest
* @returns {string} max string length for each column
* @memberof DataTable#oApi
*/
function _fnGetMaxLenString( settings, colIdx )
{
var s, max=-1, maxIdx = -1;
for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
s = _fnGetCellData( settings, i, colIdx, 'display' )+'';
s = s.replace( __re_html_remove, '' );
s = s.replace( / /g, ' ' );
if ( s.length > max ) {
max = s.length;
maxIdx = i;
}
}
return maxIdx;
}
/**
* Append a CSS unit (only if required) to a string
* @param {string} value to css-ify
* @returns {string} value with css unit
* @memberof DataTable#oApi
*/
function _fnStringToCss( s )
{
if ( s === null ) {
return '0px';
}
if ( typeof s == 'number' ) {
return s < 0 ?
'0px' :
s+'px';
}
// Check it has a unit character already
return s.match(/\d$/) ?
s+'px' :
s;
}
function _fnSortFlatten ( settings )
{
var
i, iLen, k, kLen,
aSort = [],
aiOrig = [],
aoColumns = settings.aoColumns,
aDataSort, iCol, sType, srcCol,
fixed = settings.aaSortingFixed,
fixedObj = $.isPlainObject( fixed ),
nestedSort = [],
add = function ( a ) {
if ( a.length && ! Array.isArray( a[0] ) ) {
// 1D array
nestedSort.push( a );
}
else {
// 2D array
$.merge( nestedSort, a );
}
};
// Build the sort array, with pre-fix and post-fix options if they have been
// specified
if ( Array.isArray( fixed ) ) {
add( fixed );
}
if ( fixedObj && fixed.pre ) {
add( fixed.pre );
}
add( settings.aaSorting );
if (fixedObj && fixed.post ) {
add( fixed.post );
}
for ( i=0 ; i<nestedSort.length ; i++ )
{
srcCol = nestedSort[i][0];
aDataSort = aoColumns[ srcCol ].aDataSort;
for ( k=0, kLen=aDataSort.length ; k<kLen ; k++ )
{
iCol = aDataSort[k];
sType = aoColumns[ iCol ].sType || 'string';
if ( nestedSort[i]._idx === undefined ) {
nestedSort[i]._idx = $.inArray( nestedSort[i][1], aoColumns[iCol].asSorting );
}
aSort.push( {
src: srcCol,
col: iCol,
dir: nestedSort[i][1],
index: nestedSort[i]._idx,
type: sType,
formatter: DataTable.ext.type.order[ sType+"-pre" ]
} );
}
}
return aSort;
}
/**
* Change the order of the table
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
* @todo This really needs split up!
*/
function _fnSort ( oSettings )
{
var
i, ien, iLen, j, jLen, k, kLen,
sDataType, nTh,
aiOrig = [],
oExtSort = DataTable.ext.type.order,
aoData = oSettings.aoData,
aoColumns = oSettings.aoColumns,
aDataSort, data, iCol, sType, oSort,
formatters = 0,
sortCol,
displayMaster = oSettings.aiDisplayMaster,
aSort;
// Resolve any column types that are unknown due to addition or invalidation
// @todo Can this be moved into a 'data-ready' handler which is called when
// data is going to be used in the table?
_fnColumnTypes( oSettings );
aSort = _fnSortFlatten( oSettings );
for ( i=0, ien=aSort.length ; i<ien ; i++ ) {
sortCol = aSort[i];
// Track if we can use the fast sort algorithm
if ( sortCol.formatter ) {
formatters++;
}
// Load the data needed for the sort, for each cell
_fnSortData( oSettings, sortCol.col );
}
/* No sorting required if server-side or no sorting array */
if ( _fnDataSource( oSettings ) != 'ssp' && aSort.length !== 0 )
{
// Create a value - key array of the current row positions such that we can use their
// current position during the sort, if values match, in order to perform stable sorting
for ( i=0, iLen=displayMaster.length ; i<iLen ; i++ ) {
aiOrig[ displayMaster[i] ] = i;
}
/* Do the sort - here we want multi-column sorting based on a given data source (column)
* and sorting function (from oSort) in a certain direction. It's reasonably complex to
* follow on it's own, but this is what we want (example two column sorting):
* fnLocalSorting = function(a,b){
* var iTest;
* iTest = oSort['string-asc']('data11', 'data12');
* if (iTest !== 0)
* return iTest;
* iTest = oSort['numeric-desc']('data21', 'data22');
* if (iTest !== 0)
* return iTest;
* return oSort['numeric-asc']( aiOrig[a], aiOrig[b] );
* }
* Basically we have a test for each sorting column, if the data in that column is equal,
* test the next column. If all columns match, then we use a numeric sort on the row
* positions in the original data array to provide a stable sort.
*
* Note - I know it seems excessive to have two sorting methods, but the first is around
* 15% faster, so the second is only maintained for backwards compatibility with sorting
* methods which do not have a pre-sort formatting function.
*/
if ( formatters === aSort.length ) {
// All sort types have formatting functions
displayMaster.sort( function ( a, b ) {
var
x, y, k, test, sort,
len=aSort.length,
dataA = aoData[a]._aSortData,
dataB = aoData[b]._aSortData;
for ( k=0 ; k<len ; k++ ) {
sort = aSort[k];
x = dataA[ sort.col ];
y = dataB[ sort.col ];
test = x<y ? -1 : x>y ? 1 : 0;
if ( test !== 0 ) {
return sort.dir === 'asc' ? test : -test;
}
}
x = aiOrig[a];
y = aiOrig[b];
return x<y ? -1 : x>y ? 1 : 0;
} );
}
else {
// Depreciated - remove in 1.11 (providing a plug-in option)
// Not all sort types have formatting methods, so we have to call their sorting
// methods.
displayMaster.sort( function ( a, b ) {
var
x, y, k, l, test, sort, fn,
len=aSort.length,
dataA = aoData[a]._aSortData,
dataB = aoData[b]._aSortData;
for ( k=0 ; k<len ; k++ ) {
sort = aSort[k];
x = dataA[ sort.col ];
y = dataB[ sort.col ];
fn = oExtSort[ sort.type+"-"+sort.dir ] || oExtSort[ "string-"+sort.dir ];
test = fn( x, y );
if ( test !== 0 ) {
return test;
}
}
x = aiOrig[a];
y = aiOrig[b];
return x<y ? -1 : x>y ? 1 : 0;
} );
}
}
/* Tell the draw function that we have sorted the data */
oSettings.bSorted = true;
}
function _fnSortAria ( settings )
{
var label;
var nextSort;
var columns = settings.aoColumns;
var aSort = _fnSortFlatten( settings );
var oAria = settings.oLanguage.oAria;
// ARIA attributes - need to loop all columns, to update all (removing old
// attributes as needed)
for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
{
var col = columns[i];
var asSorting = col.asSorting;
var sTitle = col.ariaTitle || col.sTitle.replace( /<.*?>/g, "" );
var th = col.nTh;
// IE7 is throwing an error when setting these properties with jQuery's
// attr() and removeAttr() methods...
th.removeAttribute('aria-sort');
/* In ARIA only the first sorting column can be marked as sorting - no multi-sort option */
if ( col.bSortable ) {
if ( aSort.length > 0 && aSort[0].col == i ) {
th.setAttribute('aria-sort', aSort[0].dir=="asc" ? "ascending" : "descending" );
nextSort = asSorting[ aSort[0].index+1 ] || asSorting[0];
}
else {
nextSort = asSorting[0];
}
label = sTitle + ( nextSort === "asc" ?
oAria.sSortAscending :
oAria.sSortDescending
);
}
else {
label = sTitle;
}
th.setAttribute('aria-label', label);
}
}
/**
* Function to run on user sort request
* @param {object} settings dataTables settings object
* @param {node} attachTo node to attach the handler to
* @param {int} colIdx column sorting index
* @param {boolean} [append=false] Append the requested sort to the existing
* sort if true (i.e. multi-column sort)
* @param {function} [callback] callback function
* @memberof DataTable#oApi
*/
function _fnSortListener ( settings, colIdx, append, callback )
{
var col = settings.aoColumns[ colIdx ];
var sorting = settings.aaSorting;
var asSorting = col.asSorting;
var nextSortIdx;
var next = function ( a, overflow ) {
var idx = a._idx;
if ( idx === undefined ) {
idx = $.inArray( a[1], asSorting );
}
return idx+1 < asSorting.length ?
idx+1 :
overflow ?
null :
0;
};
// Convert to 2D array if needed
if ( typeof sorting[0] === 'number' ) {
sorting = settings.aaSorting = [ sorting ];
}
// If appending the sort then we are multi-column sorting
if ( append && settings.oFeatures.bSortMulti ) {
// Are we already doing some kind of sort on this column?
var sortIdx = $.inArray( colIdx, _pluck(sorting, '0') );
if ( sortIdx !== -1 ) {
// Yes, modify the sort
nextSortIdx = next( sorting[sortIdx], true );
if ( nextSortIdx === null && sorting.length === 1 ) {
nextSortIdx = 0; // can't remove sorting completely
}
if ( nextSortIdx === null ) {
sorting.splice( sortIdx, 1 );
}
else {
sorting[sortIdx][1] = asSorting[ nextSortIdx ];
sorting[sortIdx]._idx = nextSortIdx;
}
}
else {
// No sort on this column yet
sorting.push( [ colIdx, asSorting[0], 0 ] );
sorting[sorting.length-1]._idx = 0;
}
}
else if ( sorting.length && sorting[0][0] == colIdx ) {
// Single column - already sorting on this column, modify the sort
nextSortIdx = next( sorting[0] );
sorting.length = 1;
sorting[0][1] = asSorting[ nextSortIdx ];
sorting[0]._idx = nextSortIdx;
}
else {
// Single column - sort only on this column
sorting.length = 0;
sorting.push( [ colIdx, asSorting[0] ] );
sorting[0]._idx = 0;
}
// Run the sort by calling a full redraw
_fnReDraw( settings );
// callback used for async user interaction
if ( typeof callback == 'function' ) {
callback( settings );
}
}
/**
* Attach a sort handler (click) to a node
* @param {object} settings dataTables settings object
* @param {node} attachTo node to attach the handler to
* @param {int} colIdx column sorting index
* @param {function} [callback] callback function
* @memberof DataTable#oApi
*/
function _fnSortAttachListener ( settings, attachTo, colIdx, callback )
{
var col = settings.aoColumns[ colIdx ];
_fnBindAction( attachTo, {}, function (e) {
/* If the column is not sortable - don't to anything */
if ( col.bSortable === false ) {
return;
}
// If processing is enabled use a timeout to allow the processing
// display to be shown - otherwise to it synchronously
if ( settings.oFeatures.bProcessing ) {
_fnProcessingDisplay( settings, true );
setTimeout( function() {
_fnSortListener( settings, colIdx, e.shiftKey, callback );
// In server-side processing, the draw callback will remove the
// processing display
if ( _fnDataSource( settings ) !== 'ssp' ) {
_fnProcessingDisplay( settings, false );
}
}, 0 );
}
else {
_fnSortListener( settings, colIdx, e.shiftKey, callback );
}
} );
}
/**
* Set the sorting classes on table's body, Note: it is safe to call this function
* when bSort and bSortClasses are false
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnSortingClasses( settings )
{
var oldSort = settings.aLastSort;
var sortClass = settings.oClasses.sSortColumn;
var sort = _fnSortFlatten( settings );
var features = settings.oFeatures;
var i, ien, colIdx;
if ( features.bSort && features.bSortClasses ) {
// Remove old sorting classes
for ( i=0, ien=oldSort.length ; i<ien ; i++ ) {
colIdx = oldSort[i].src;
// Remove column sorting
$( _pluck( settings.aoData, 'anCells', colIdx ) )
.removeClass( sortClass + (i<2 ? i+1 : 3) );
}
// Add new column sorting
for ( i=0, ien=sort.length ; i<ien ; i++ ) {
colIdx = sort[i].src;
$( _pluck( settings.aoData, 'anCells', colIdx ) )
.addClass( sortClass + (i<2 ? i+1 : 3) );
}
}
settings.aLastSort = sort;
}
// Get the data to sort a column, be it from cache, fresh (populating the
// cache), or from a sort formatter
function _fnSortData( settings, idx )
{
// Custom sorting function - provided by the sort data type
var column = settings.aoColumns[ idx ];
var customSort = DataTable.ext.order[ column.sSortDataType ];
var customData;
if ( customSort ) {
customData = customSort.call( settings.oInstance, settings, idx,
_fnColumnIndexToVisible( settings, idx )
);
}
// Use / populate cache
var row, cellData;
var formatter = DataTable.ext.type.order[ column.sType+"-pre" ];
for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
row = settings.aoData[i];
if ( ! row._aSortData ) {
row._aSortData = [];
}
if ( ! row._aSortData[idx] || customSort ) {
cellData = customSort ?
customData[i] : // If there was a custom sort function, use data from there
_fnGetCellData( settings, i, idx, 'sort' );
row._aSortData[ idx ] = formatter ?
formatter( cellData ) :
cellData;
}
}
}
/**
* Save the state of a table
* @param {object} oSettings dataTables settings object
* @memberof DataTable#oApi
*/
function _fnSaveState ( settings )
{
if (settings._bLoadingState) {
return;
}
/* Store the interesting variables */
var state = {
time: +new Date(),
start: settings._iDisplayStart,
length: settings._iDisplayLength,
order: $.extend( true, [], settings.aaSorting ),
search: _fnSearchToCamel( settings.oPreviousSearch ),
columns: $.map( settings.aoColumns, function ( col, i ) {
return {
visible: col.bVisible,
search: _fnSearchToCamel( settings.aoPreSearchCols[i] )
};
} )
};
settings.oSavedState = state;
_fnCallbackFire( settings, "aoStateSaveParams", 'stateSaveParams', [settings, state] );
if ( settings.oFeatures.bStateSave && !settings.bDestroying )
{
settings.fnStateSaveCallback.call( settings.oInstance, settings, state );
}
}
/**
* Attempt to load a saved table state
* @param {object} oSettings dataTables settings object
* @param {object} oInit DataTables init object so we can override settings
* @param {function} callback Callback to execute when the state has been loaded
* @memberof DataTable#oApi
*/
function _fnLoadState ( settings, oInit, callback )
{
if ( ! settings.oFeatures.bStateSave ) {
callback();
return;
}
var loaded = function(state) {
_fnImplementState(settings, state, callback);
}
var state = settings.fnStateLoadCallback.call( settings.oInstance, settings, loaded );
if ( state !== undefined ) {
_fnImplementState( settings, state, callback );
}
// otherwise, wait for the loaded callback to be executed
return true;
}
function _fnImplementState ( settings, s, callback) {
var i, ien;
var columns = settings.aoColumns;
settings._bLoadingState = true;
// When StateRestore was introduced the state could now be implemented at any time
// Not just initialisation. To do this an api instance is required in some places
var api = settings._bInitComplete ? new DataTable.Api(settings) : null;
if ( ! s || ! s.time ) {
settings._bLoadingState = false;
callback();
return;
}
// Allow custom and plug-in manipulation functions to alter the saved data set and
// cancelling of loading by returning false
var abStateLoad = _fnCallbackFire( settings, 'aoStateLoadParams', 'stateLoadParams', [settings, s] );
if ( $.inArray( false, abStateLoad ) !== -1 ) {
settings._bLoadingState = false;
callback();
return;
}
// Reject old data
var duration = settings.iStateDuration;
if ( duration > 0 && s.time < +new Date() - (duration*1000) ) {
settings._bLoadingState = false;
callback();
return;
}
// Number of columns have changed - all bets are off, no restore of settings
if ( s.columns && columns.length !== s.columns.length ) {
settings._bLoadingState = false;
callback();
return;
}
// Store the saved state so it might be accessed at any time
settings.oLoadedState = $.extend( true, {}, s );
// Restore key features - todo - for 1.11 this needs to be done by
// subscribed events
if ( s.start !== undefined ) {
if(api === null) {
settings._iDisplayStart = s.start;
settings.iInitDisplayStart = s.start;
}
else {
_fnPageChange(settings, s.start/s.length);
}
}
if ( s.length !== undefined ) {
settings._iDisplayLength = s.length;
}
// Order
if ( s.order !== undefined ) {
settings.aaSorting = [];
$.each( s.order, function ( i, col ) {
settings.aaSorting.push( col[0] >= columns.length ?
[ 0, col[1] ] :
col
);
} );
}
// Search
if ( s.search !== undefined ) {
$.extend( settings.oPreviousSearch, _fnSearchToHung( s.search ) );
}
// Columns
if ( s.columns ) {
for ( i=0, ien=s.columns.length ; i<ien ; i++ ) {
var col = s.columns[i];
// Visibility
if ( col.visible !== undefined ) {
// If the api is defined, the table has been initialised so we need to use it rather than internal settings
if (api) {
// Don't redraw the columns on every iteration of this loop, we will do this at the end instead
api.column(i).visible(col.visible, false);
}
else {
columns[i].bVisible = col.visible;
}
}
// Search
if ( col.search !== undefined ) {
$.extend( settings.aoPreSearchCols[i], _fnSearchToHung( col.search ) );
}
}
// If the api is defined then we need to adjust the columns once the visibility has been changed
if (api) {
api.columns.adjust();
}
}
settings._bLoadingState = false;
_fnCallbackFire( settings, 'aoStateLoaded', 'stateLoaded', [settings, s] );
callback();
};
/**
* Return the settings object for a particular table
* @param {node} table table we are using as a dataTable
* @returns {object} Settings object - or null if not found
* @memberof DataTable#oApi
*/
function _fnSettingsFromNode ( table )
{
var settings = DataTable.settings;
var idx = $.inArray( table, _pluck( settings, 'nTable' ) );
return idx !== -1 ?
settings[ idx ] :
null;
}
/**
* Log an error message
* @param {object} settings dataTables settings object
* @param {int} level log error messages, or display them to the user
* @param {string} msg error message
* @param {int} tn Technical note id to get more information about the error.
* @memberof DataTable#oApi
*/
function _fnLog( settings, level, msg, tn )
{
msg = 'DataTables warning: '+
(settings ? 'table id='+settings.sTableId+' - ' : '')+msg;
if ( tn ) {
msg += '. For more information about this error, please see '+
'http://datatables.net/tn/'+tn;
}
if ( ! level ) {
// Backwards compatibility pre 1.10
var ext = DataTable.ext;
var type = ext.sErrMode || ext.errMode;
if ( settings ) {
_fnCallbackFire( settings, null, 'error', [ settings, tn, msg ] );
}
if ( type == 'alert' ) {
alert( msg );
}
else if ( type == 'throw' ) {
throw new Error(msg);
}
else if ( typeof type == 'function' ) {
type( settings, tn, msg );
}
}
else if ( window.console && console.log ) {
console.log( msg );
}
}
/**
* See if a property is defined on one object, if so assign it to the other object
* @param {object} ret target object
* @param {object} src source object
* @param {string} name property
* @param {string} [mappedName] name to map too - optional, name used if not given
* @memberof DataTable#oApi
*/
function _fnMap( ret, src, name, mappedName )
{
if ( Array.isArray( name ) ) {
$.each( name, function (i, val) {
if ( Array.isArray( val ) ) {
_fnMap( ret, src, val[0], val[1] );
}
else {
_fnMap( ret, src, val );
}
} );
return;
}
if ( mappedName === undefined ) {
mappedName = name;
}
if ( src[name] !== undefined ) {
ret[mappedName] = src[name];
}
}
/**
* Extend objects - very similar to jQuery.extend, but deep copy objects, and
* shallow copy arrays. The reason we need to do this, is that we don't want to
* deep copy array init values (such as aaSorting) since the dev wouldn't be
* able to override them, but we do want to deep copy arrays.
* @param {object} out Object to extend
* @param {object} extender Object from which the properties will be applied to
* out
* @param {boolean} breakRefs If true, then arrays will be sliced to take an
* independent copy with the exception of the `data` or `aaData` parameters
* if they are present. This is so you can pass in a collection to
* DataTables and have that used as your data source without breaking the
* references
* @returns {object} out Reference, just for convenience - out === the return.
* @memberof DataTable#oApi
* @todo This doesn't take account of arrays inside the deep copied objects.
*/
function _fnExtend( out, extender, breakRefs )
{
var val;
for ( var prop in extender ) {
if ( extender.hasOwnProperty(prop) ) {
val = extender[prop];
if ( $.isPlainObject( val ) ) {
if ( ! $.isPlainObject( out[prop] ) ) {
out[prop] = {};
}
$.extend( true, out[prop], val );
}
else if ( breakRefs && prop !== 'data' && prop !== 'aaData' && Array.isArray(val) ) {
out[prop] = val.slice();
}
else {
out[prop] = val;
}
}
}
return out;
}
/**
* Bind an event handers to allow a click or return key to activate the callback.
* This is good for accessibility since a return on the keyboard will have the
* same effect as a click, if the element has focus.
* @param {element} n Element to bind the action to
* @param {object} oData Data object to pass to the triggered function
* @param {function} fn Callback function for when the event is triggered
* @memberof DataTable#oApi
*/
function _fnBindAction( n, oData, fn )
{
$(n)
.on( 'click.DT', oData, function (e) {
$(n).trigger('blur'); // Remove focus outline for mouse users
fn(e);
} )
.on( 'keypress.DT', oData, function (e){
if ( e.which === 13 ) {
e.preventDefault();
fn(e);
}
} )
.on( 'selectstart.DT', function () {
/* Take the brutal approach to cancelling text selection */
return false;
} );
}
/**
* Register a callback function. Easily allows a callback function to be added to
* an array store of callback functions that can then all be called together.
* @param {object} oSettings dataTables settings object
* @param {string} sStore Name of the array storage for the callbacks in oSettings
* @param {function} fn Function to be called back
* @param {string} sName Identifying name for the callback (i.e. a label)
* @memberof DataTable#oApi
*/
function _fnCallbackReg( oSettings, sStore, fn, sName )
{
if ( fn )
{
oSettings[sStore].push( {
"fn": fn,
"sName": sName
} );
}
}
/**
* Fire callback functions and trigger events. Note that the loop over the
* callback array store is done backwards! Further note that you do not want to
* fire off triggers in time sensitive applications (for example cell creation)
* as its slow.
* @param {object} settings dataTables settings object
* @param {string} callbackArr Name of the array storage for the callbacks in
* oSettings
* @param {string} eventName Name of the jQuery custom event to trigger. If
* null no trigger is fired
* @param {array} args Array of arguments to pass to the callback function /
* trigger
* @memberof DataTable#oApi
*/
function _fnCallbackFire( settings, callbackArr, eventName, args )
{
var ret = [];
if ( callbackArr ) {
ret = $.map( settings[callbackArr].slice().reverse(), function (val, i) {
return val.fn.apply( settings.oInstance, args );
} );
}
if ( eventName !== null ) {
var e = $.Event( eventName+'.dt' );
$(settings.nTable).trigger( e, args );
ret.push( e.result );
}
return ret;
}
function _fnLengthOverflow ( settings )
{
var
start = settings._iDisplayStart,
end = settings.fnDisplayEnd(),
len = settings._iDisplayLength;
/* If we have space to show extra rows (backing up from the end point - then do so */
if ( start >= end )
{
start = end - len;
}
// Keep the start record on the current page
start -= (start % len);
if ( len === -1 || start < 0 )
{
start = 0;
}
settings._iDisplayStart = start;
}
function _fnRenderer( settings, type )
{
var renderer = settings.renderer;
var host = DataTable.ext.renderer[type];
if ( $.isPlainObject( renderer ) && renderer[type] ) {
// Specific renderer for this type. If available use it, otherwise use
// the default.
return host[renderer[type]] || host._;
}
else if ( typeof renderer === 'string' ) {
// Common renderer - if there is one available for this type use it,
// otherwise use the default
return host[renderer] || host._;
}
// Use the default
return host._;
}
/**
* Detect the data source being used for the table. Used to simplify the code
* a little (ajax) and to make it compress a little smaller.
*
* @param {object} settings dataTables settings object
* @returns {string} Data source
* @memberof DataTable#oApi
*/
function _fnDataSource ( settings )
{
if ( settings.oFeatures.bServerSide ) {
return 'ssp';
}
else if ( settings.ajax || settings.sAjaxSource ) {
return 'ajax';
}
return 'dom';
}
/**
* Computed structure of the DataTables API, defined by the options passed to
* `DataTable.Api.register()` when building the API.
*
* The structure is built in order to speed creation and extension of the Api
* objects since the extensions are effectively pre-parsed.
*
* The array is an array of objects with the following structure, where this
* base array represents the Api prototype base:
*
* [
* {
* name: 'data' -- string - Property name
* val: function () {}, -- function - Api method (or undefined if just an object
* methodExt: [ ... ], -- array - Array of Api object definitions to extend the method result
* propExt: [ ... ] -- array - Array of Api object definitions to extend the property
* },
* {
* name: 'row'
* val: {},
* methodExt: [ ... ],
* propExt: [
* {
* name: 'data'
* val: function () {},
* methodExt: [ ... ],
* propExt: [ ... ]
* },
* ...
* ]
* }
* ]
*
* @type {Array}
* @ignore
*/
var __apiStruct = [];
/**
* `Array.prototype` reference.
*
* @type object
* @ignore
*/
var __arrayProto = Array.prototype;
/**
* Abstraction for `context` parameter of the `Api` constructor to allow it to
* take several different forms for ease of use.
*
* Each of the input parameter types will be converted to a DataTables settings
* object where possible.
*
* @param {string|node|jQuery|object} mixed DataTable identifier. Can be one
* of:
*
* * `string` - jQuery selector. Any DataTables' matching the given selector
* with be found and used.
* * `node` - `TABLE` node which has already been formed into a DataTable.
* * `jQuery` - A jQuery object of `TABLE` nodes.
* * `object` - DataTables settings object
* * `DataTables.Api` - API instance
* @return {array|null} Matching DataTables settings objects. `null` or
* `undefined` is returned if no matching DataTable is found.
* @ignore
*/
var _toSettings = function ( mixed )
{
var idx, jq;
var settings = DataTable.settings;
var tables = $.map( settings, function (el, i) {
return el.nTable;
} );
if ( ! mixed ) {
return [];
}
else if ( mixed.nTable && mixed.oApi ) {
// DataTables settings object
return [ mixed ];
}
else if ( mixed.nodeName && mixed.nodeName.toLowerCase() === 'table' ) {
// Table node
idx = $.inArray( mixed, tables );
return idx !== -1 ? [ settings[idx] ] : null;
}
else if ( mixed && typeof mixed.settings === 'function' ) {
return mixed.settings().toArray();
}
else if ( typeof mixed === 'string' ) {
// jQuery selector
jq = $(mixed);
}
else if ( mixed instanceof $ ) {
// jQuery object (also DataTables instance)
jq = mixed;
}
if ( jq ) {
return jq.map( function(i) {
idx = $.inArray( this, tables );
return idx !== -1 ? settings[idx] : null;
} ).toArray();
}
};
/**
* DataTables API class - used to control and interface with one or more
* DataTables enhanced tables.
*
* The API class is heavily based on jQuery, presenting a chainable interface
* that you can use to interact with tables. Each instance of the API class has
* a "context" - i.e. the tables that it will operate on. This could be a single
* table, all tables on a page or a sub-set thereof.
*
* Additionally the API is designed to allow you to easily work with the data in
* the tables, retrieving and manipulating it as required. This is done by
* presenting the API class as an array like interface. The contents of the
* array depend upon the actions requested by each method (for example
* `rows().nodes()` will return an array of nodes, while `rows().data()` will
* return an array of objects or arrays depending upon your table's
* configuration). The API object has a number of array like methods (`push`,
* `pop`, `reverse` etc) as well as additional helper methods (`each`, `pluck`,
* `unique` etc) to assist your working with the data held in a table.
*
* Most methods (those which return an Api instance) are chainable, which means
* the return from a method call also has all of the methods available that the
* top level object had. For example, these two calls are equivalent:
*
* // Not chained
* api.row.add( {...} );
* api.draw();
*
* // Chained
* api.row.add( {...} ).draw();
*
* @class DataTable.Api
* @param {array|object|string|jQuery} context DataTable identifier. This is
* used to define which DataTables enhanced tables this API will operate on.
* Can be one of:
*
* * `string` - jQuery selector. Any DataTables' matching the given selector
* with be found and used.
* * `node` - `TABLE` node which has already been formed into a DataTable.
* * `jQuery` - A jQuery object of `TABLE` nodes.
* * `object` - DataTables settings object
* @param {array} [data] Data to initialise the Api instance with.
*
* @example
* // Direct initialisation during DataTables construction
* var api = $('#example').DataTable();
*
* @example
* // Initialisation using a DataTables jQuery object
* var api = $('#example').dataTable().api();
*
* @example
* // Initialisation as a constructor
* var api = new $.fn.DataTable.Api( 'table.dataTable' );
*/
_Api = function ( context, data )
{
if ( ! (this instanceof _Api) ) {
return new _Api( context, data );
}
var settings = [];
var ctxSettings = function ( o ) {
var a = _toSettings( o );
if ( a ) {
settings.push.apply( settings, a );
}
};
if ( Array.isArray( context ) ) {
for ( var i=0, ien=context.length ; i<ien ; i++ ) {
ctxSettings( context[i] );
}
}
else {
ctxSettings( context );
}
// Remove duplicates
this.context = _unique( settings );
// Initial data
if ( data ) {
$.merge( this, data );
}
// selector
this.selector = {
rows: null,
cols: null,
opts: null
};
_Api.extend( this, this, __apiStruct );
};
DataTable.Api = _Api;
// Don't destroy the existing prototype, just extend it. Required for jQuery 2's
// isPlainObject.
$.extend( _Api.prototype, {
any: function ()
{
return this.count() !== 0;
},
concat: __arrayProto.concat,
context: [], // array of table settings objects
count: function ()
{
return this.flatten().length;
},
each: function ( fn )
{
for ( var i=0, ien=this.length ; i<ien; i++ ) {
fn.call( this, this[i], i, this );
}
return this;
},
eq: function ( idx )
{
var ctx = this.context;
return ctx.length > idx ?
new _Api( ctx[idx], this[idx] ) :
null;
},
filter: function ( fn )
{
var a = [];
if ( __arrayProto.filter ) {
a = __arrayProto.filter.call( this, fn, this );
}
else {
// Compatibility for browsers without EMCA-252-5 (JS 1.6)
for ( var i=0, ien=this.length ; i<ien ; i++ ) {
if ( fn.call( this, this[i], i, this ) ) {
a.push( this[i] );
}
}
}
return new _Api( this.context, a );
},
flatten: function ()
{
var a = [];
return new _Api( this.context, a.concat.apply( a, this.toArray() ) );
},
join: __arrayProto.join,
indexOf: __arrayProto.indexOf || function (obj, start)
{
for ( var i=(start || 0), ien=this.length ; i<ien ; i++ ) {
if ( this[i] === obj ) {
return i;
}
}
return -1;
},
iterator: function ( flatten, type, fn, alwaysNew ) {
var
a = [], ret,
i, ien, j, jen,
context = this.context,
rows, items, item,
selector = this.selector;
// Argument shifting
if ( typeof flatten === 'string' ) {
alwaysNew = fn;
fn = type;
type = flatten;
flatten = false;
}
for ( i=0, ien=context.length ; i<ien ; i++ ) {
var apiInst = new _Api( context[i] );
if ( type === 'table' ) {
ret = fn.call( apiInst, context[i], i );
if ( ret !== undefined ) {
a.push( ret );
}
}
else if ( type === 'columns' || type === 'rows' ) {
// this has same length as context - one entry for each table
ret = fn.call( apiInst, context[i], this[i], i );
if ( ret !== undefined ) {
a.push( ret );
}
}
else if ( type === 'column' || type === 'column-rows' || type === 'row' || type === 'cell' ) {
// columns and rows share the same structure.
// 'this' is an array of column indexes for each context
items = this[i];
if ( type === 'column-rows' ) {
rows = _selector_row_indexes( context[i], selector.opts );
}
for ( j=0, jen=items.length ; j<jen ; j++ ) {
item = items[j];
if ( type === 'cell' ) {
ret = fn.call( apiInst, context[i], item.row, item.column, i, j );
}
else {
ret = fn.call( apiInst, context[i], item, i, j, rows );
}
if ( ret !== undefined ) {
a.push( ret );
}
}
}
}
if ( a.length || alwaysNew ) {
var api = new _Api( context, flatten ? a.concat.apply( [], a ) : a );
var apiSelector = api.selector;
apiSelector.rows = selector.rows;
apiSelector.cols = selector.cols;
apiSelector.opts = selector.opts;
return api;
}
return this;
},
lastIndexOf: __arrayProto.lastIndexOf || function (obj, start)
{
// Bit cheeky...
return this.indexOf.apply( this.toArray.reverse(), arguments );
},
length: 0,
map: function ( fn )
{
var a = [];
if ( __arrayProto.map ) {
a = __arrayProto.map.call( this, fn, this );
}
else {
// Compatibility for browsers without EMCA-252-5 (JS 1.6)
for ( var i=0, ien=this.length ; i<ien ; i++ ) {
a.push( fn.call( this, this[i], i ) );
}
}
return new _Api( this.context, a );
},
pluck: function ( prop )
{
return this.map( function ( el ) {
return el[ prop ];
} );
},
pop: __arrayProto.pop,
push: __arrayProto.push,
// Does not return an API instance
reduce: __arrayProto.reduce || function ( fn, init )
{
return _fnReduce( this, fn, init, 0, this.length, 1 );
},
reduceRight: __arrayProto.reduceRight || function ( fn, init )
{
return _fnReduce( this, fn, init, this.length-1, -1, -1 );
},
reverse: __arrayProto.reverse,
// Object with rows, columns and opts
selector: null,
shift: __arrayProto.shift,
slice: function () {
return new _Api( this.context, this );
},
sort: __arrayProto.sort, // ? name - order?
splice: __arrayProto.splice,
toArray: function ()
{
return __arrayProto.slice.call( this );
},
to$: function ()
{
return $( this );
},
toJQuery: function ()
{
return $( this );
},
unique: function ()
{
return new _Api( this.context, _unique(this) );
},
unshift: __arrayProto.unshift
} );
_Api.extend = function ( scope, obj, ext )
{
// Only extend API instances and static properties of the API
if ( ! ext.length || ! obj || ( ! (obj instanceof _Api) && ! obj.__dt_wrapper ) ) {
return;
}
var
i, ien,
struct,
methodScoping = function ( scope, fn, struc ) {
return function () {
var ret = fn.apply( scope, arguments );
// Method extension
_Api.extend( ret, ret, struc.methodExt );
return ret;
};
};
for ( i=0, ien=ext.length ; i<ien ; i++ ) {
struct = ext[i];
// Value
obj[ struct.name ] = struct.type === 'function' ?
methodScoping( scope, struct.val, struct ) :
struct.type === 'object' ?
{} :
struct.val;
obj[ struct.name ].__dt_wrapper = true;
// Property extension
_Api.extend( scope, obj[ struct.name ], struct.propExt );
}
};
// @todo - Is there need for an augment function?
// _Api.augment = function ( inst, name )
// {
// // Find src object in the structure from the name
// var parts = name.split('.');
// _Api.extend( inst, obj );
// };
// [
// {
// name: 'data' -- string - Property name
// val: function () {}, -- function - Api method (or undefined if just an object
// methodExt: [ ... ], -- array - Array of Api object definitions to extend the method result
// propExt: [ ... ] -- array - Array of Api object definitions to extend the property
// },
// {
// name: 'row'
// val: {},
// methodExt: [ ... ],
// propExt: [
// {
// name: 'data'
// val: function () {},
// methodExt: [ ... ],
// propExt: [ ... ]
// },
// ...
// ]
// }
// ]
_Api.register = _api_register = function ( name, val )
{
if ( Array.isArray( name ) ) {
for ( var j=0, jen=name.length ; j<jen ; j++ ) {
_Api.register( name[j], val );
}
return;
}
var
i, ien,
heir = name.split('.'),
struct = __apiStruct,
key, method;
var find = function ( src, name ) {
for ( var i=0, ien=src.length ; i<ien ; i++ ) {
if ( src[i].name === name ) {
return src[i];
}
}
return null;
};
for ( i=0, ien=heir.length ; i<ien ; i++ ) {
method = heir[i].indexOf('()') !== -1;
key = method ?
heir[i].replace('()', '') :
heir[i];
var src = find( struct, key );
if ( ! src ) {
src = {
name: key,
val: {},
methodExt: [],
propExt: [],
type: 'object'
};
struct.push( src );
}
if ( i === ien-1 ) {
src.val = val;
src.type = typeof val === 'function' ?
'function' :
$.isPlainObject( val ) ?
'object' :
'other';
}
else {
struct = method ?
src.methodExt :
src.propExt;
}
}
};
_Api.registerPlural = _api_registerPlural = function ( pluralName, singularName, val ) {
_Api.register( pluralName, val );
_Api.register( singularName, function () {
var ret = val.apply( this, arguments );
if ( ret === this ) {
// Returned item is the API instance that was passed in, return it
return this;
}
else if ( ret instanceof _Api ) {
// New API instance returned, want the value from the first item
// in the returned array for the singular result.
return ret.length ?
Array.isArray( ret[0] ) ?
new _Api( ret.context, ret[0] ) : // Array results are 'enhanced'
ret[0] :
undefined;
}
// Non-API return - just fire it back
return ret;
} );
};
/**
* Selector for HTML tables. Apply the given selector to the give array of
* DataTables settings objects.
*
* @param {string|integer} [selector] jQuery selector string or integer
* @param {array} Array of DataTables settings objects to be filtered
* @return {array}
* @ignore
*/
var __table_selector = function ( selector, a )
{
if ( Array.isArray(selector) ) {
return $.map( selector, function (item) {
return __table_selector(item, a);
} );
}
// Integer is used to pick out a table by index
if ( typeof selector === 'number' ) {
return [ a[ selector ] ];
}
// Perform a jQuery selector on the table nodes
var nodes = $.map( a, function (el, i) {
return el.nTable;
} );
return $(nodes)
.filter( selector )
.map( function (i) {
// Need to translate back from the table node to the settings
var idx = $.inArray( this, nodes );
return a[ idx ];
} )
.toArray();
};
/**
* Context selector for the API's context (i.e. the tables the API instance
* refers to.
*
* @name DataTable.Api#tables
* @param {string|integer} [selector] Selector to pick which tables the iterator
* should operate on. If not given, all tables in the current context are
* used. This can be given as a jQuery selector (for example `':gt(0)'`) to
* select multiple tables or as an integer to select a single table.
* @returns {DataTable.Api} Returns a new API instance if a selector is given.
*/
_api_register( 'tables()', function ( selector ) {
// A new instance is created if there was a selector specified
return selector !== undefined && selector !== null ?
new _Api( __table_selector( selector, this.context ) ) :
this;
} );
_api_register( 'table()', function ( selector ) {
var tables = this.tables( selector );
var ctx = tables.context;
// Truncate to the first matched table
return ctx.length ?
new _Api( ctx[0] ) :
tables;
} );
_api_registerPlural( 'tables().nodes()', 'table().node()' , function () {
return this.iterator( 'table', function ( ctx ) {
return ctx.nTable;
}, 1 );
} );
_api_registerPlural( 'tables().body()', 'table().body()' , function () {
return this.iterator( 'table', function ( ctx ) {
return ctx.nTBody;
}, 1 );
} );
_api_registerPlural( 'tables().header()', 'table().header()' , function () {
return this.iterator( 'table', function ( ctx ) {
return ctx.nTHead;
}, 1 );
} );
_api_registerPlural( 'tables().footer()', 'table().footer()' , function () {
return this.iterator( 'table', function ( ctx ) {
return ctx.nTFoot;
}, 1 );
} );
_api_registerPlural( 'tables().containers()', 'table().container()' , function () {
return this.iterator( 'table', function ( ctx ) {
return ctx.nTableWrapper;
}, 1 );
} );
/**
* Redraw the tables in the current context.
*/
_api_register( 'draw()', function ( paging ) {
return this.iterator( 'table', function ( settings ) {
if ( paging === 'page' ) {
_fnDraw( settings );
}
else {
if ( typeof paging === 'string' ) {
paging = paging === 'full-hold' ?
false :
true;
}
_fnReDraw( settings, paging===false );
}
} );
} );
/**
* Get the current page index.
*
* @return {integer} Current page index (zero based)
*//**
* Set the current page.
*
* Note that if you attempt to show a page which does not exist, DataTables will
* not throw an error, but rather reset the paging.
*
* @param {integer|string} action The paging action to take. This can be one of:
* * `integer` - The page index to jump to
* * `string` - An action to take:
* * `first` - Jump to first page.
* * `next` - Jump to the next page
* * `previous` - Jump to previous page
* * `last` - Jump to the last page.
* @returns {DataTables.Api} this
*/
_api_register( 'page()', function ( action ) {
if ( action === undefined ) {
return this.page.info().page; // not an expensive call
}
// else, have an action to take on all tables
return this.iterator( 'table', function ( settings ) {
_fnPageChange( settings, action );
} );
} );
/**
* Paging information for the first table in the current context.
*
* If you require paging information for another table, use the `table()` method
* with a suitable selector.
*
* @return {object} Object with the following properties set:
* * `page` - Current page index (zero based - i.e. the first page is `0`)
* * `pages` - Total number of pages
* * `start` - Display index for the first record shown on the current page
* * `end` - Display index for the last record shown on the current page
* * `length` - Display length (number of records). Note that generally `start
* + length = end`, but this is not always true, for example if there are
* only 2 records to show on the final page, with a length of 10.
* * `recordsTotal` - Full data set length
* * `recordsDisplay` - Data set length once the current filtering criterion
* are applied.
*/
_api_register( 'page.info()', function ( action ) {
if ( this.context.length === 0 ) {
return undefined;
}
var
settings = this.context[0],
start = settings._iDisplayStart,
len = settings.oFeatures.bPaginate ? settings._iDisplayLength : -1,
visRecords = settings.fnRecordsDisplay(),
all = len === -1;
return {
"page": all ? 0 : Math.floor( start / len ),
"pages": all ? 1 : Math.ceil( visRecords / len ),
"start": start,
"end": settings.fnDisplayEnd(),
"length": len,
"recordsTotal": settings.fnRecordsTotal(),
"recordsDisplay": visRecords,
"serverSide": _fnDataSource( settings ) === 'ssp'
};
} );
/**
* Get the current page length.
*
* @return {integer} Current page length. Note `-1` indicates that all records
* are to be shown.
*//**
* Set the current page length.
*
* @param {integer} Page length to set. Use `-1` to show all records.
* @returns {DataTables.Api} this
*/
_api_register( 'page.len()', function ( len ) {
// Note that we can't call this function 'length()' because `length`
// is a Javascript property of functions which defines how many arguments
// the function expects.
if ( len === undefined ) {
return this.context.length !== 0 ?
this.context[0]._iDisplayLength :
undefined;
}
// else, set the page length
return this.iterator( 'table', function ( settings ) {
_fnLengthChange( settings, len );
} );
} );
var __reload = function ( settings, holdPosition, callback ) {
// Use the draw event to trigger a callback
if ( callback ) {
var api = new _Api( settings );
api.one( 'draw', function () {
callback( api.ajax.json() );
} );
}
if ( _fnDataSource( settings ) == 'ssp' ) {
_fnReDraw( settings, holdPosition );
}
else {
_fnProcessingDisplay( settings, true );
// Cancel an existing request
var xhr = settings.jqXHR;
if ( xhr && xhr.readyState !== 4 ) {
xhr.abort();
}
// Trigger xhr
_fnBuildAjax( settings, [], function( json ) {
_fnClearTable( settings );
var data = _fnAjaxDataSrc( settings, json );
for ( var i=0, ien=data.length ; i<ien ; i++ ) {
_fnAddData( settings, data[i] );
}
_fnReDraw( settings, holdPosition );
_fnProcessingDisplay( settings, false );
} );
}
};
/**
* Get the JSON response from the last Ajax request that DataTables made to the
* server. Note that this returns the JSON from the first table in the current
* context.
*
* @return {object} JSON received from the server.
*/
_api_register( 'ajax.json()', function () {
var ctx = this.context;
if ( ctx.length > 0 ) {
return ctx[0].json;
}
// else return undefined;
} );
/**
* Get the data submitted in the last Ajax request
*/
_api_register( 'ajax.params()', function () {
var ctx = this.context;
if ( ctx.length > 0 ) {
return ctx[0].oAjaxData;
}
// else return undefined;
} );
/**
* Reload tables from the Ajax data source. Note that this function will
* automatically re-draw the table when the remote data has been loaded.
*
* @param {boolean} [reset=true] Reset (default) or hold the current paging
* position. A full re-sort and re-filter is performed when this method is
* called, which is why the pagination reset is the default action.
* @returns {DataTables.Api} this
*/
_api_register( 'ajax.reload()', function ( callback, resetPaging ) {
return this.iterator( 'table', function (settings) {
__reload( settings, resetPaging===false, callback );
} );
} );
/**
* Get the current Ajax URL. Note that this returns the URL from the first
* table in the current context.
*
* @return {string} Current Ajax source URL
*//**
* Set the Ajax URL. Note that this will set the URL for all tables in the
* current context.
*
* @param {string} url URL to set.
* @returns {DataTables.Api} this
*/
_api_register( 'ajax.url()', function ( url ) {
var ctx = this.context;
if ( url === undefined ) {
// get
if ( ctx.length === 0 ) {
return undefined;
}
ctx = ctx[0];
return ctx.ajax ?
$.isPlainObject( ctx.ajax ) ?
ctx.ajax.url :
ctx.ajax :
ctx.sAjaxSource;
}
// set
return this.iterator( 'table', function ( settings ) {
if ( $.isPlainObject( settings.ajax ) ) {
settings.ajax.url = url;
}
else {
settings.ajax = url;
}
// No need to consider sAjaxSource here since DataTables gives priority
// to `ajax` over `sAjaxSource`. So setting `ajax` here, renders any
// value of `sAjaxSource` redundant.
} );
} );
/**
* Load data from the newly set Ajax URL. Note that this method is only
* available when `ajax.url()` is used to set a URL. Additionally, this method
* has the same effect as calling `ajax.reload()` but is provided for
* convenience when setting a new URL. Like `ajax.reload()` it will
* automatically redraw the table once the remote data has been loaded.
*
* @returns {DataTables.Api} this
*/
_api_register( 'ajax.url().load()', function ( callback, resetPaging ) {
// Same as a reload, but makes sense to present it for easy access after a
// url change
return this.iterator( 'table', function ( ctx ) {
__reload( ctx, resetPaging===false, callback );
} );
} );
var _selector_run = function ( type, selector, selectFn, settings, opts )
{
var
out = [], res,
a, i, ien, j, jen,
selectorType = typeof selector;
// Can't just check for isArray here, as an API or jQuery instance might be
// given with their array like look
if ( ! selector || selectorType === 'string' || selectorType === 'function' || selector.length === undefined ) {
selector = [ selector ];
}
for ( i=0, ien=selector.length ; i<ien ; i++ ) {
// Only split on simple strings - complex expressions will be jQuery selectors
a = selector[i] && selector[i].split && ! selector[i].match(/[\[\(:]/) ?
selector[i].split(',') :
[ selector[i] ];
for ( j=0, jen=a.length ; j<jen ; j++ ) {
res = selectFn( typeof a[j] === 'string' ? (a[j]).trim() : a[j] );
if ( res && res.length ) {
out = out.concat( res );
}
}
}
// selector extensions
var ext = _ext.selector[ type ];
if ( ext.length ) {
for ( i=0, ien=ext.length ; i<ien ; i++ ) {
out = ext[i]( settings, opts, out );
}
}
return _unique( out );
};
var _selector_opts = function ( opts )
{
if ( ! opts ) {
opts = {};
}
// Backwards compatibility for 1.9- which used the terminology filter rather
// than search
if ( opts.filter && opts.search === undefined ) {
opts.search = opts.filter;
}
return $.extend( {
search: 'none',
order: 'current',
page: 'all'
}, opts );
};
var _selector_first = function ( inst )
{
// Reduce the API instance to the first item found
for ( var i=0, ien=inst.length ; i<ien ; i++ ) {
if ( inst[i].length > 0 ) {
// Assign the first element to the first item in the instance
// and truncate the instance and context
inst[0] = inst[i];
inst[0].length = 1;
inst.length = 1;
inst.context = [ inst.context[i] ];
return inst;
}
}
// Not found - return an empty instance
inst.length = 0;
return inst;
};
var _selector_row_indexes = function ( settings, opts )
{
var
i, ien, tmp, a=[],
displayFiltered = settings.aiDisplay,
displayMaster = settings.aiDisplayMaster;
var
search = opts.search, // none, applied, removed
order = opts.order, // applied, current, index (original - compatibility with 1.9)
page = opts.page; // all, current
if ( _fnDataSource( settings ) == 'ssp' ) {
// In server-side processing mode, most options are irrelevant since
// rows not shown don't exist and the index order is the applied order
// Removed is a special case - for consistency just return an empty
// array
return search === 'removed' ?
[] :
_range( 0, displayMaster.length );
}
else if ( page == 'current' ) {
// Current page implies that order=current and filter=applied, since it is
// fairly senseless otherwise, regardless of what order and search actually
// are
for ( i=settings._iDisplayStart, ien=settings.fnDisplayEnd() ; i<ien ; i++ ) {
a.push( displayFiltered[i] );
}
}
else if ( order == 'current' || order == 'applied' ) {
if ( search == 'none') {
a = displayMaster.slice();
}
else if ( search == 'applied' ) {
a = displayFiltered.slice();
}
else if ( search == 'removed' ) {
// O(n+m) solution by creating a hash map
var displayFilteredMap = {};
for ( var i=0, ien=displayFiltered.length ; i<ien ; i++ ) {
displayFilteredMap[displayFiltered[i]] = null;
}
a = $.map( displayMaster, function (el) {
return ! displayFilteredMap.hasOwnProperty(el) ?
el :
null;
} );
}
}
else if ( order == 'index' || order == 'original' ) {
for ( i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
if ( search == 'none' ) {
a.push( i );
}
else { // applied | removed
tmp = $.inArray( i, displayFiltered );
if ((tmp === -1 && search == 'removed') ||
(tmp >= 0 && search == 'applied') )
{
a.push( i );
}
}
}
}
return a;
};
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Rows
*
* {} - no selector - use all available rows
* {integer} - row aoData index
* {node} - TR node
* {string} - jQuery selector to apply to the TR elements
* {array} - jQuery array of nodes, or simply an array of TR nodes
*
*/
var __row_selector = function ( settings, selector, opts )
{
var rows;
var run = function ( sel ) {
var selInt = _intVal( sel );
var i, ien;
var aoData = settings.aoData;
// Short cut - selector is a number and no options provided (default is
// all records, so no need to check if the index is in there, since it
// must be - dev error if the index doesn't exist).
if ( selInt !== null && ! opts ) {
return [ selInt ];
}
if ( ! rows ) {
rows = _selector_row_indexes( settings, opts );
}
if ( selInt !== null && $.inArray( selInt, rows ) !== -1 ) {
// Selector - integer
return [ selInt ];
}
else if ( sel === null || sel === undefined || sel === '' ) {
// Selector - none
return rows;
}
// Selector - function
if ( typeof sel === 'function' ) {
return $.map( rows, function (idx) {
var row = aoData[ idx ];
return sel( idx, row._aData, row.nTr ) ? idx : null;
} );
}
// Selector - node
if ( sel.nodeName ) {
var rowIdx = sel._DT_RowIndex; // Property added by DT for fast lookup
var cellIdx = sel._DT_CellIndex;
if ( rowIdx !== undefined ) {
// Make sure that the row is actually still present in the table
return aoData[ rowIdx ] && aoData[ rowIdx ].nTr === sel ?
[ rowIdx ] :
[];
}
else if ( cellIdx ) {
return aoData[ cellIdx.row ] && aoData[ cellIdx.row ].nTr === sel.parentNode ?
[ cellIdx.row ] :
[];
}
else {
var host = $(sel).closest('*[data-dt-row]');
return host.length ?
[ host.data('dt-row') ] :
[];
}
}
// ID selector. Want to always be able to select rows by id, regardless
// of if the tr element has been created or not, so can't rely upon
// jQuery here - hence a custom implementation. This does not match
// Sizzle's fast selector or HTML4 - in HTML5 the ID can be anything,
// but to select it using a CSS selector engine (like Sizzle or
// querySelect) it would need to need to be escaped for some characters.
// DataTables simplifies this for row selectors since you can select
// only a row. A # indicates an id any anything that follows is the id -
// unescaped.
if ( typeof sel === 'string' && sel.charAt(0) === '#' ) {
// get row index from id
var rowObj = settings.aIds[ sel.replace( /^#/, '' ) ];
if ( rowObj !== undefined ) {
return [ rowObj.idx ];
}
// need to fall through to jQuery in case there is DOM id that
// matches
}
// Get nodes in the order from the `rows` array with null values removed
var nodes = _removeEmpty(
_pluck_order( settings.aoData, rows, 'nTr' )
);
// Selector - jQuery selector string, array of nodes or jQuery object/
// As jQuery's .filter() allows jQuery objects to be passed in filter,
// it also allows arrays, so this will cope with all three options
return $(nodes)
.filter( sel )
.map( function () {
return this._DT_RowIndex;
} )
.toArray();
};
return _selector_run( 'row', selector, run, settings, opts );
};
_api_register( 'rows()', function ( selector, opts ) {
// argument shifting
if ( selector === undefined ) {
selector = '';
}
else if ( $.isPlainObject( selector ) ) {
opts = selector;
selector = '';
}
opts = _selector_opts( opts );
var inst = this.iterator( 'table', function ( settings ) {
return __row_selector( settings, selector, opts );
}, 1 );
// Want argument shifting here and in __row_selector?
inst.selector.rows = selector;
inst.selector.opts = opts;
return inst;
} );
_api_register( 'rows().nodes()', function () {
return this.iterator( 'row', function ( settings, row ) {
return settings.aoData[ row ].nTr || undefined;
}, 1 );
} );
_api_register( 'rows().data()', function () {
return this.iterator( true, 'rows', function ( settings, rows ) {
return _pluck_order( settings.aoData, rows, '_aData' );
}, 1 );
} );
_api_registerPlural( 'rows().cache()', 'row().cache()', function ( type ) {
return this.iterator( 'row', function ( settings, row ) {
var r = settings.aoData[ row ];
return type === 'search' ? r._aFilterData : r._aSortData;
}, 1 );
} );
_api_registerPlural( 'rows().invalidate()', 'row().invalidate()', function ( src ) {
return this.iterator( 'row', function ( settings, row ) {
_fnInvalidate( settings, row, src );
} );
} );
_api_registerPlural( 'rows().indexes()', 'row().index()', function () {
return this.iterator( 'row', function ( settings, row ) {
return row;
}, 1 );
} );
_api_registerPlural( 'rows().ids()', 'row().id()', function ( hash ) {
var a = [];
var context = this.context;
// `iterator` will drop undefined values, but in this case we want them
for ( var i=0, ien=context.length ; i<ien ; i++ ) {
for ( var j=0, jen=this[i].length ; j<jen ; j++ ) {
var id = context[i].rowIdFn( context[i].aoData[ this[i][j] ]._aData );
a.push( (hash === true ? '#' : '' )+ id );
}
}
return new _Api( context, a );
} );
_api_registerPlural( 'rows().remove()', 'row().remove()', function () {
var that = this;
this.iterator( 'row', function ( settings, row, thatIdx ) {
var data = settings.aoData;
var rowData = data[ row ];
var i, ien, j, jen;
var loopRow, loopCells;
data.splice( row, 1 );
// Update the cached indexes
for ( i=0, ien=data.length ; i<ien ; i++ ) {
loopRow = data[i];
loopCells = loopRow.anCells;
// Rows
if ( loopRow.nTr !== null ) {
loopRow.nTr._DT_RowIndex = i;
}
// Cells
if ( loopCells !== null ) {
for ( j=0, jen=loopCells.length ; j<jen ; j++ ) {
loopCells[j]._DT_CellIndex.row = i;
}
}
}
// Delete from the display arrays
_fnDeleteIndex( settings.aiDisplayMaster, row );
_fnDeleteIndex( settings.aiDisplay, row );
_fnDeleteIndex( that[ thatIdx ], row, false ); // maintain local indexes
// For server-side processing tables - subtract the deleted row from the count
if ( settings._iRecordsDisplay > 0 ) {
settings._iRecordsDisplay--;
}
// Check for an 'overflow' they case for displaying the table
_fnLengthOverflow( settings );
// Remove the row's ID reference if there is one
var id = settings.rowIdFn( rowData._aData );
if ( id !== undefined ) {
delete settings.aIds[ id ];
}
} );
this.iterator( 'table', function ( settings ) {
for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
settings.aoData[i].idx = i;
}
} );
return this;
} );
_api_register( 'rows.add()', function ( rows ) {
var newRows = this.iterator( 'table', function ( settings ) {
var row, i, ien;
var out = [];
for ( i=0, ien=rows.length ; i<ien ; i++ ) {
row = rows[i];
if ( row.nodeName && row.nodeName.toUpperCase() === 'TR' ) {
out.push( _fnAddTr( settings, row )[0] );
}
else {
out.push( _fnAddData( settings, row ) );
}
}
return out;
}, 1 );
// Return an Api.rows() extended instance, so rows().nodes() etc can be used
var modRows = this.rows( -1 );
modRows.pop();
$.merge( modRows, newRows );
return modRows;
} );
/**
*
*/
_api_register( 'row()', function ( selector, opts ) {
return _selector_first( this.rows( selector, opts ) );
} );
_api_register( 'row().data()', function ( data ) {
var ctx = this.context;
if ( data === undefined ) {
// Get
return ctx.length && this.length ?
ctx[0].aoData[ this[0] ]._aData :
undefined;
}
// Set
var row = ctx[0].aoData[ this[0] ];
row._aData = data;
// If the DOM has an id, and the data source is an array
if ( Array.isArray( data ) && row.nTr && row.nTr.id ) {
_fnSetObjectDataFn( ctx[0].rowId )( data, row.nTr.id );
}
// Automatically invalidate
_fnInvalidate( ctx[0], this[0], 'data' );
return this;
} );
_api_register( 'row().node()', function () {
var ctx = this.context;
return ctx.length && this.length ?
ctx[0].aoData[ this[0] ].nTr || null :
null;
} );
_api_register( 'row.add()', function ( row ) {
// Allow a jQuery object to be passed in - only a single row is added from
// it though - the first element in the set
if ( row instanceof $ && row.length ) {
row = row[0];
}
var rows = this.iterator( 'table', function ( settings ) {
if ( row.nodeName && row.nodeName.toUpperCase() === 'TR' ) {
return _fnAddTr( settings, row )[0];
}
return _fnAddData( settings, row );
} );
// Return an Api.rows() extended instance, with the newly added row selected
return this.row( rows[0] );
} );
$(document).on('plugin-init.dt', function (e, context) {
var api = new _Api( context );
api.on( 'stateSaveParams', function ( e, settings, data ) {
var indexes = api.rows().iterator( 'row', function ( settings, idx ) {
return settings.aoData[idx]._detailsShow ? idx : undefined;
});
data.childRows = api.rows( indexes ).ids( true ).toArray();
})
var loaded = api.state.loaded();
if ( loaded && loaded.childRows ) {
api.rows( loaded.childRows ).every( function () {
_fnCallbackFire( context, null, 'requestChild', [ this ] )
})
}
})
var __details_add = function ( ctx, row, data, klass )
{
// Convert to array of TR elements
var rows = [];
var addRow = function ( r, k ) {
// Recursion to allow for arrays of jQuery objects
if ( Array.isArray( r ) || r instanceof $ ) {
for ( var i=0, ien=r.length ; i<ien ; i++ ) {
addRow( r[i], k );
}
return;
}
// If we get a TR element, then just add it directly - up to the dev
// to add the correct number of columns etc
if ( r.nodeName && r.nodeName.toLowerCase() === 'tr' ) {
rows.push( r );
}
else {
// Otherwise create a row with a wrapper
var created = $('<tr><td></td></tr>').addClass( k );
$('td', created)
.addClass( k )
.html( r )
[0].colSpan = _fnVisbleColumns( ctx );
rows.push( created[0] );
}
};
addRow( data, klass );
if ( row._details ) {
row._details.detach();
}
row._details = $(rows);
// If the children were already shown, that state should be retained
if ( row._detailsShow ) {
row._details.insertAfter( row.nTr );
}
};
var __details_remove = function ( api, idx )
{
var ctx = api.context;
if ( ctx.length ) {
var row = ctx[0].aoData[ idx !== undefined ? idx : api[0] ];
if ( row && row._details ) {
row._details.remove();
row._detailsShow = undefined;
row._details = undefined;
$( row.nTr ).removeClass( 'dt-hasChild' );
_fnSaveState( ctx[0] );
}
}
};
var __details_display = function ( api, show ) {
var ctx = api.context;
if ( ctx.length && api.length ) {
var row = ctx[0].aoData[ api[0] ];
if ( row._details ) {
row._detailsShow = show;
if ( show ) {
row._details.insertAfter( row.nTr );
$( row.nTr ).addClass( 'dt-hasChild' );
}
else {
row._details.detach();
$( row.nTr ).removeClass( 'dt-hasChild' );
}
_fnCallbackFire( ctx[0], null, 'childRow', [ show, api.row( api[0] ) ] )
__details_events( ctx[0] );
_fnSaveState( ctx[0] );
}
}
};
var __details_events = function ( settings )
{
var api = new _Api( settings );
var namespace = '.dt.DT_details';
var drawEvent = 'draw'+namespace;
var colvisEvent = 'column-visibility'+namespace;
var destroyEvent = 'destroy'+namespace;
var data = settings.aoData;
api.off( drawEvent +' '+ colvisEvent +' '+ destroyEvent );
if ( _pluck( data, '_details' ).length > 0 ) {
// On each draw, insert the required elements into the document
api.on( drawEvent, function ( e, ctx ) {
if ( settings !== ctx ) {
return;
}
api.rows( {page:'current'} ).eq(0).each( function (idx) {
// Internal data grab
var row = data[ idx ];
if ( row._detailsShow ) {
row._details.insertAfter( row.nTr );
}
} );
} );
// Column visibility change - update the colspan
api.on( colvisEvent, function ( e, ctx, idx, vis ) {
if ( settings !== ctx ) {
return;
}
// Update the colspan for the details rows (note, only if it already has
// a colspan)
var row, visible = _fnVisbleColumns( ctx );
for ( var i=0, ien=data.length ; i<ien ; i++ ) {
row = data[i];
if ( row._details ) {
row._details.children('td[colspan]').attr('colspan', visible );
}
}
} );
// Table destroyed - nuke any child rows
api.on( destroyEvent, function ( e, ctx ) {
if ( settings !== ctx ) {
return;
}
for ( var i=0, ien=data.length ; i<ien ; i++ ) {
if ( data[i]._details ) {
__details_remove( api, i );
}
}
} );
}
};
// Strings for the method names to help minification
var _emp = '';
var _child_obj = _emp+'row().child';
var _child_mth = _child_obj+'()';
// data can be:
// tr
// string
// jQuery or array of any of the above
_api_register( _child_mth, function ( data, klass ) {
var ctx = this.context;
if ( data === undefined ) {
// get
return ctx.length && this.length ?
ctx[0].aoData[ this[0] ]._details :
undefined;
}
else if ( data === true ) {
// show
this.child.show();
}
else if ( data === false ) {
// remove
__details_remove( this );
}
else if ( ctx.length && this.length ) {
// set
__details_add( ctx[0], ctx[0].aoData[ this[0] ], data, klass );
}
return this;
} );
_api_register( [
_child_obj+'.show()',
_child_mth+'.show()' // only when `child()` was called with parameters (without
], function ( show ) { // it returns an object and this method is not executed)
__details_display( this, true );
return this;
} );
_api_register( [
_child_obj+'.hide()',
_child_mth+'.hide()' // only when `child()` was called with parameters (without
], function () { // it returns an object and this method is not executed)
__details_display( this, false );
return this;
} );
_api_register( [
_child_obj+'.remove()',
_child_mth+'.remove()' // only when `child()` was called with parameters (without
], function () { // it returns an object and this method is not executed)
__details_remove( this );
return this;
} );
_api_register( _child_obj+'.isShown()', function () {
var ctx = this.context;
if ( ctx.length && this.length ) {
// _detailsShown as false or undefined will fall through to return false
return ctx[0].aoData[ this[0] ]._detailsShow || false;
}
return false;
} );
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Columns
*
* {integer} - column index (>=0 count from left, <0 count from right)
* "{integer}:visIdx" - visible column index (i.e. translate to column index) (>=0 count from left, <0 count from right)
* "{integer}:visible" - alias for {integer}:visIdx (>=0 count from left, <0 count from right)
* "{string}:name" - column name
* "{string}" - jQuery selector on column header nodes
*
*/
// can be an array of these items, comma separated list, or an array of comma
// separated lists
var __re_column_selector = /^([^:]+):(name|visIdx|visible)$/;
// r1 and r2 are redundant - but it means that the parameters match for the
// iterator callback in columns().data()
var __columnData = function ( settings, column, r1, r2, rows ) {
var a = [];
for ( var row=0, ien=rows.length ; row<ien ; row++ ) {
a.push( _fnGetCellData( settings, rows[row], column ) );
}
return a;
};
var __column_selector = function ( settings, selector, opts )
{
var
columns = settings.aoColumns,
names = _pluck( columns, 'sName' ),
nodes = _pluck( columns, 'nTh' );
var run = function ( s ) {
var selInt = _intVal( s );
// Selector - all
if ( s === '' ) {
return _range( columns.length );
}
// Selector - index
if ( selInt !== null ) {
return [ selInt >= 0 ?
selInt : // Count from left
columns.length + selInt // Count from right (+ because its a negative value)
];
}
// Selector = function
if ( typeof s === 'function' ) {
var rows = _selector_row_indexes( settings, opts );
return $.map( columns, function (col, idx) {
return s(
idx,
__columnData( settings, idx, 0, 0, rows ),
nodes[ idx ]
) ? idx : null;
} );
}
// jQuery or string selector
var match = typeof s === 'string' ?
s.match( __re_column_selector ) :
'';
if ( match ) {
switch( match[2] ) {
case 'visIdx':
case 'visible':
var idx = parseInt( match[1], 10 );
// Visible index given, convert to column index
if ( idx < 0 ) {
// Counting from the right
var visColumns = $.map( columns, function (col,i) {
return col.bVisible ? i : null;
} );
return [ visColumns[ visColumns.length + idx ] ];
}
// Counting from the left
return [ _fnVisibleToColumnIndex( settings, idx ) ];
case 'name':
// match by name. `names` is column index complete and in order
return $.map( names, function (name, i) {
return name === match[1] ? i : null;
} );
default:
return [];
}
}
// Cell in the table body
if ( s.nodeName && s._DT_CellIndex ) {
return [ s._DT_CellIndex.column ];
}
// jQuery selector on the TH elements for the columns
var jqResult = $( nodes )
.filter( s )
.map( function () {
return $.inArray( this, nodes ); // `nodes` is column index complete and in order
} )
.toArray();
if ( jqResult.length || ! s.nodeName ) {
return jqResult;
}
// Otherwise a node which might have a `dt-column` data attribute, or be
// a child or such an element
var host = $(s).closest('*[data-dt-column]');
return host.length ?
[ host.data('dt-column') ] :
[];
};
return _selector_run( 'column', selector, run, settings, opts );
};
var __setColumnVis = function ( settings, column, vis ) {
var
cols = settings.aoColumns,
col = cols[ column ],
data = settings.aoData,
row, cells, i, ien, tr;
// Get
if ( vis === undefined ) {
return col.bVisible;
}
// Set
// No change
if ( col.bVisible === vis ) {
return;
}
if ( vis ) {
// Insert column
// Need to decide if we should use appendChild or insertBefore
var insertBefore = $.inArray( true, _pluck(cols, 'bVisible'), column+1 );
for ( i=0, ien=data.length ; i<ien ; i++ ) {
tr = data[i].nTr;
cells = data[i].anCells;
if ( tr ) {
// insertBefore can act like appendChild if 2nd arg is null
tr.insertBefore( cells[ column ], cells[ insertBefore ] || null );
}
}
}
else {
// Remove column
$( _pluck( settings.aoData, 'anCells', column ) ).detach();
}
// Common actions
col.bVisible = vis;
};
_api_register( 'columns()', function ( selector, opts ) {
// argument shifting
if ( selector === undefined ) {
selector = '';
}
else if ( $.isPlainObject( selector ) ) {
opts = selector;
selector = '';
}
opts = _selector_opts( opts );
var inst = this.iterator( 'table', function ( settings ) {
return __column_selector( settings, selector, opts );
}, 1 );
// Want argument shifting here and in _row_selector?
inst.selector.cols = selector;
inst.selector.opts = opts;
return inst;
} );
_api_registerPlural( 'columns().header()', 'column().header()', function ( selector, opts ) {
return this.iterator( 'column', function ( settings, column ) {
return settings.aoColumns[column].nTh;
}, 1 );
} );
_api_registerPlural( 'columns().footer()', 'column().footer()', function ( selector, opts ) {
return this.iterator( 'column', function ( settings, column ) {
return settings.aoColumns[column].nTf;
}, 1 );
} );
_api_registerPlural( 'columns().data()', 'column().data()', function () {
return this.iterator( 'column-rows', __columnData, 1 );
} );
_api_registerPlural( 'columns().dataSrc()', 'column().dataSrc()', function () {
return this.iterator( 'column', function ( settings, column ) {
return settings.aoColumns[column].mData;
}, 1 );
} );
_api_registerPlural( 'columns().cache()', 'column().cache()', function ( type ) {
return this.iterator( 'column-rows', function ( settings, column, i, j, rows ) {
return _pluck_order( settings.aoData, rows,
type === 'search' ? '_aFilterData' : '_aSortData', column
);
}, 1 );
} );
_api_registerPlural( 'columns().nodes()', 'column().nodes()', function () {
return this.iterator( 'column-rows', function ( settings, column, i, j, rows ) {
return _pluck_order( settings.aoData, rows, 'anCells', column ) ;
}, 1 );
} );
_api_registerPlural( 'columns().visible()', 'column().visible()', function ( vis, calc ) {
var that = this;
var ret = this.iterator( 'column', function ( settings, column ) {
if ( vis === undefined ) {
return settings.aoColumns[ column ].bVisible;
} // else
__setColumnVis( settings, column, vis );
} );
// Group the column visibility changes
if ( vis !== undefined ) {
this.iterator( 'table', function ( settings ) {
// Redraw the header after changes
_fnDrawHead( settings, settings.aoHeader );
_fnDrawHead( settings, settings.aoFooter );
// Update colspan for no records display. Child rows and extensions will use their own
// listeners to do this - only need to update the empty table item here
if ( ! settings.aiDisplay.length ) {
$(settings.nTBody).find('td[colspan]').attr('colspan', _fnVisbleColumns(settings));
}
_fnSaveState( settings );
// Second loop once the first is done for events
that.iterator( 'column', function ( settings, column ) {
_fnCallbackFire( settings, null, 'column-visibility', [settings, column, vis, calc] );
} );
if ( calc === undefined || calc ) {
that.columns.adjust();
}
});
}
return ret;
} );
_api_registerPlural( 'columns().indexes()', 'column().index()', function ( type ) {
return this.iterator( 'column', function ( settings, column ) {
return type === 'visible' ?
_fnColumnIndexToVisible( settings, column ) :
column;
}, 1 );
} );
_api_register( 'columns.adjust()', function () {
return this.iterator( 'table', function ( settings ) {
_fnAdjustColumnSizing( settings );
}, 1 );
} );
_api_register( 'column.index()', function ( type, idx ) {
if ( this.context.length !== 0 ) {
var ctx = this.context[0];
if ( type === 'fromVisible' || type === 'toData' ) {
return _fnVisibleToColumnIndex( ctx, idx );
}
else if ( type === 'fromData' || type === 'toVisible' ) {
return _fnColumnIndexToVisible( ctx, idx );
}
}
} );
_api_register( 'column()', function ( selector, opts ) {
return _selector_first( this.columns( selector, opts ) );
} );
var __cell_selector = function ( settings, selector, opts )
{
var data = settings.aoData;
var rows = _selector_row_indexes( settings, opts );
var cells = _removeEmpty( _pluck_order( data, rows, 'anCells' ) );
var allCells = $(_flatten( [], cells ));
var row;
var columns = settings.aoColumns.length;
var a, i, ien, j, o, host;
var run = function ( s ) {
var fnSelector = typeof s === 'function';
if ( s === null || s === undefined || fnSelector ) {
// All cells and function selectors
a = [];
for ( i=0, ien=rows.length ; i<ien ; i++ ) {
row = rows[i];
for ( j=0 ; j<columns ; j++ ) {
o = {
row: row,
column: j
};
if ( fnSelector ) {
// Selector - function
host = data[ row ];
if ( s( o, _fnGetCellData(settings, row, j), host.anCells ? host.anCells[j] : null ) ) {
a.push( o );
}
}
else {
// Selector - all
a.push( o );
}
}
}
return a;
}
// Selector - index
if ( $.isPlainObject( s ) ) {
// Valid cell index and its in the array of selectable rows
return s.column !== undefined && s.row !== undefined && $.inArray( s.row, rows ) !== -1 ?
[s] :
[];
}
// Selector - jQuery filtered cells
var jqResult = allCells
.filter( s )
.map( function (i, el) {
return { // use a new object, in case someone changes the values
row: el._DT_CellIndex.row,
column: el._DT_CellIndex.column
};
} )
.toArray();
if ( jqResult.length || ! s.nodeName ) {
return jqResult;
}
// Otherwise the selector is a node, and there is one last option - the
// element might be a child of an element which has dt-row and dt-column
// data attributes
host = $(s).closest('*[data-dt-row]');
return host.length ?
[ {
row: host.data('dt-row'),
column: host.data('dt-column')
} ] :
[];
};
return _selector_run( 'cell', selector, run, settings, opts );
};
_api_register( 'cells()', function ( rowSelector, columnSelector, opts ) {
// Argument shifting
if ( $.isPlainObject( rowSelector ) ) {
// Indexes
if ( rowSelector.row === undefined ) {
// Selector options in first parameter
opts = rowSelector;
rowSelector = null;
}
else {
// Cell index objects in first parameter
opts = columnSelector;
columnSelector = null;
}
}
if ( $.isPlainObject( columnSelector ) ) {
opts = columnSelector;
columnSelector = null;
}
// Cell selector
if ( columnSelector === null || columnSelector === undefined ) {
return this.iterator( 'table', function ( settings ) {
return __cell_selector( settings, rowSelector, _selector_opts( opts ) );
} );
}
// The default built in options need to apply to row and columns
var internalOpts = opts ? {
page: opts.page,
order: opts.order,
search: opts.search
} : {};
// Row + column selector
var columns = this.columns( columnSelector, internalOpts );
var rows = this.rows( rowSelector, internalOpts );
var i, ien, j, jen;
var cellsNoOpts = this.iterator( 'table', function ( settings, idx ) {
var a = [];
for ( i=0, ien=rows[idx].length ; i<ien ; i++ ) {
for ( j=0, jen=columns[idx].length ; j<jen ; j++ ) {
a.push( {
row: rows[idx][i],
column: columns[idx][j]
} );
}
}
return a;
}, 1 );
// There is currently only one extension which uses a cell selector extension
// It is a _major_ performance drag to run this if it isn't needed, so this is
// an extension specific check at the moment
var cells = opts && opts.selected ?
this.cells( cellsNoOpts, opts ) :
cellsNoOpts;
$.extend( cells.selector, {
cols: columnSelector,
rows: rowSelector,
opts: opts
} );
return cells;
} );
_api_registerPlural( 'cells().nodes()', 'cell().node()', function () {
return this.iterator( 'cell', function ( settings, row, column ) {
var data = settings.aoData[ row ];
return data && data.anCells ?
data.anCells[ column ] :
undefined;
}, 1 );
} );
_api_register( 'cells().data()', function () {
return this.iterator( 'cell', function ( settings, row, column ) {
return _fnGetCellData( settings, row, column );
}, 1 );
} );
_api_registerPlural( 'cells().cache()', 'cell().cache()', function ( type ) {
type = type === 'search' ? '_aFilterData' : '_aSortData';
return this.iterator( 'cell', function ( settings, row, column ) {
return settings.aoData[ row ][ type ][ column ];
}, 1 );
} );
_api_registerPlural( 'cells().render()', 'cell().render()', function ( type ) {
return this.iterator( 'cell', function ( settings, row, column ) {
return _fnGetCellData( settings, row, column, type );
}, 1 );
} );
_api_registerPlural( 'cells().indexes()', 'cell().index()', function () {
return this.iterator( 'cell', function ( settings, row, column ) {
return {
row: row,
column: column,
columnVisible: _fnColumnIndexToVisible( settings, column )
};
}, 1 );
} );
_api_registerPlural( 'cells().invalidate()', 'cell().invalidate()', function ( src ) {
return this.iterator( 'cell', function ( settings, row, column ) {
_fnInvalidate( settings, row, src, column );
} );
} );
_api_register( 'cell()', function ( rowSelector, columnSelector, opts ) {
return _selector_first( this.cells( rowSelector, columnSelector, opts ) );
} );
_api_register( 'cell().data()', function ( data ) {
var ctx = this.context;
var cell = this[0];
if ( data === undefined ) {
// Get
return ctx.length && cell.length ?
_fnGetCellData( ctx[0], cell[0].row, cell[0].column ) :
undefined;
}
// Set
_fnSetCellData( ctx[0], cell[0].row, cell[0].column, data );
_fnInvalidate( ctx[0], cell[0].row, 'data', cell[0].column );
return this;
} );
/**
* Get current ordering (sorting) that has been applied to the table.
*
* @returns {array} 2D array containing the sorting information for the first
* table in the current context. Each element in the parent array represents
* a column being sorted upon (i.e. multi-sorting with two columns would have
* 2 inner arrays). The inner arrays may have 2 or 3 elements. The first is
* the column index that the sorting condition applies to, the second is the
* direction of the sort (`desc` or `asc`) and, optionally, the third is the
* index of the sorting order from the `column.sorting` initialisation array.
*//**
* Set the ordering for the table.
*
* @param {integer} order Column index to sort upon.
* @param {string} direction Direction of the sort to be applied (`asc` or `desc`)
* @returns {DataTables.Api} this
*//**
* Set the ordering for the table.
*
* @param {array} order 1D array of sorting information to be applied.
* @param {array} [...] Optional additional sorting conditions
* @returns {DataTables.Api} this
*//**
* Set the ordering for the table.
*
* @param {array} order 2D array of sorting information to be applied.
* @returns {DataTables.Api} this
*/
_api_register( 'order()', function ( order, dir ) {
var ctx = this.context;
if ( order === undefined ) {
// get
return ctx.length !== 0 ?
ctx[0].aaSorting :
undefined;
}
// set
if ( typeof order === 'number' ) {
// Simple column / direction passed in
order = [ [ order, dir ] ];
}
else if ( order.length && ! Array.isArray( order[0] ) ) {
// Arguments passed in (list of 1D arrays)
order = Array.prototype.slice.call( arguments );
}
// otherwise a 2D array was passed in
return this.iterator( 'table', function ( settings ) {
settings.aaSorting = order.slice();
} );
} );
/**
* Attach a sort listener to an element for a given column
*
* @param {node|jQuery|string} node Identifier for the element(s) to attach the
* listener to. This can take the form of a single DOM node, a jQuery
* collection of nodes or a jQuery selector which will identify the node(s).
* @param {integer} column the column that a click on this node will sort on
* @param {function} [callback] callback function when sort is run
* @returns {DataTables.Api} this
*/
_api_register( 'order.listener()', function ( node, column, callback ) {
return this.iterator( 'table', function ( settings ) {
_fnSortAttachListener( settings, node, column, callback );
} );
} );
_api_register( 'order.fixed()', function ( set ) {
if ( ! set ) {
var ctx = this.context;
var fixed = ctx.length ?
ctx[0].aaSortingFixed :
undefined;
return Array.isArray( fixed ) ?
{ pre: fixed } :
fixed;
}
return this.iterator( 'table', function ( settings ) {
settings.aaSortingFixed = $.extend( true, {}, set );
} );
} );
// Order by the selected column(s)
_api_register( [
'columns().order()',
'column().order()'
], function ( dir ) {
var that = this;
return this.iterator( 'table', function ( settings, i ) {
var sort = [];
$.each( that[i], function (j, col) {
sort.push( [ col, dir ] );
} );
settings.aaSorting = sort;
} );
} );
_api_register( 'search()', function ( input, regex, smart, caseInsen ) {
var ctx = this.context;
if ( input === undefined ) {
// get
return ctx.length !== 0 ?
ctx[0].oPreviousSearch.sSearch :
undefined;
}
// set
return this.iterator( 'table', function ( settings ) {
if ( ! settings.oFeatures.bFilter ) {
return;
}
_fnFilterComplete( settings, $.extend( {}, settings.oPreviousSearch, {
"sSearch": input+"",
"bRegex": regex === null ? false : regex,
"bSmart": smart === null ? true : smart,
"bCaseInsensitive": caseInsen === null ? true : caseInsen
} ), 1 );
} );
} );
_api_registerPlural(
'columns().search()',
'column().search()',
function ( input, regex, smart, caseInsen ) {
return this.iterator( 'column', function ( settings, column ) {
var preSearch = settings.aoPreSearchCols;
if ( input === undefined ) {
// get
return preSearch[ column ].sSearch;
}
// set
if ( ! settings.oFeatures.bFilter ) {
return;
}
$.extend( preSearch[ column ], {
"sSearch": input+"",
"bRegex": regex === null ? false : regex,
"bSmart": smart === null ? true : smart,
"bCaseInsensitive": caseInsen === null ? true : caseInsen
} );
_fnFilterComplete( settings, settings.oPreviousSearch, 1 );
} );
}
);
/*
* State API methods
*/
_api_register( 'state()', function () {
return this.context.length ?
this.context[0].oSavedState :
null;
} );
_api_register( 'state.clear()', function () {
return this.iterator( 'table', function ( settings ) {
// Save an empty object
settings.fnStateSaveCallback.call( settings.oInstance, settings, {} );
} );
} );
_api_register( 'state.loaded()', function () {
return this.context.length ?
this.context[0].oLoadedState :
null;
} );
_api_register( 'state.save()', function () {
return this.iterator( 'table', function ( settings ) {
_fnSaveState( settings );
} );
} );
/**
* Provide a common method for plug-ins to check the version of DataTables being
* used, in order to ensure compatibility.
*
* @param {string} version Version string to check for, in the format "X.Y.Z".
* Note that the formats "X" and "X.Y" are also acceptable.
* @returns {boolean} true if this version of DataTables is greater or equal to
* the required version, or false if this version of DataTales is not
* suitable
* @static
* @dtopt API-Static
*
* @example
* alert( $.fn.dataTable.versionCheck( '1.9.0' ) );
*/
DataTable.versionCheck = DataTable.fnVersionCheck = function( version )
{
var aThis = DataTable.version.split('.');
var aThat = version.split('.');
var iThis, iThat;
for ( var i=0, iLen=aThat.length ; i<iLen ; i++ ) {
iThis = parseInt( aThis[i], 10 ) || 0;
iThat = parseInt( aThat[i], 10 ) || 0;
// Parts are the same, keep comparing
if (iThis === iThat) {
continue;
}
// Parts are different, return immediately
return iThis > iThat;
}
return true;
};
/**
* Check if a `<table>` node is a DataTable table already or not.
*
* @param {node|jquery|string} table Table node, jQuery object or jQuery
* selector for the table to test. Note that if more than more than one
* table is passed on, only the first will be checked
* @returns {boolean} true the table given is a DataTable, or false otherwise
* @static
* @dtopt API-Static
*
* @example
* if ( ! $.fn.DataTable.isDataTable( '#example' ) ) {
* $('#example').dataTable();
* }
*/
DataTable.isDataTable = DataTable.fnIsDataTable = function ( table )
{
var t = $(table).get(0);
var is = false;
if ( table instanceof DataTable.Api ) {
return true;
}
$.each( DataTable.settings, function (i, o) {
var head = o.nScrollHead ? $('table', o.nScrollHead)[0] : null;
var foot = o.nScrollFoot ? $('table', o.nScrollFoot)[0] : null;
if ( o.nTable === t || head === t || foot === t ) {
is = true;
}
} );
return is;
};
/**
* Get all DataTable tables that have been initialised - optionally you can
* select to get only currently visible tables.
*
* @param {boolean} [visible=false] Flag to indicate if you want all (default)
* or visible tables only.
* @returns {array} Array of `table` nodes (not DataTable instances) which are
* DataTables
* @static
* @dtopt API-Static
*
* @example
* $.each( $.fn.dataTable.tables(true), function () {
* $(table).DataTable().columns.adjust();
* } );
*/
DataTable.tables = DataTable.fnTables = function ( visible )
{
var api = false;
if ( $.isPlainObject( visible ) ) {
api = visible.api;
visible = visible.visible;
}
var a = $.map( DataTable.settings, function (o) {
if ( !visible || (visible && $(o.nTable).is(':visible')) ) {
return o.nTable;
}
} );
return api ?
new _Api( a ) :
a;
};
/**
* Convert from camel case parameters to Hungarian notation. This is made public
* for the extensions to provide the same ability as DataTables core to accept
* either the 1.9 style Hungarian notation, or the 1.10+ style camelCase
* parameters.
*
* @param {object} src The model object which holds all parameters that can be
* mapped.
* @param {object} user The object to convert from camel case to Hungarian.
* @param {boolean} force When set to `true`, properties which already have a
* Hungarian value in the `user` object will be overwritten. Otherwise they
* won't be.
*/
DataTable.camelToHungarian = _fnCamelToHungarian;
/**
*
*/
_api_register( '$()', function ( selector, opts ) {
var
rows = this.rows( opts ).nodes(), // Get all rows
jqRows = $(rows);
return $( [].concat(
jqRows.filter( selector ).toArray(),
jqRows.find( selector ).toArray()
) );
} );
// jQuery functions to operate on the tables
$.each( [ 'on', 'one', 'off' ], function (i, key) {
_api_register( key+'()', function ( /* event, handler */ ) {
var args = Array.prototype.slice.call(arguments);
// Add the `dt` namespace automatically if it isn't already present
args[0] = $.map( args[0].split( /\s/ ), function ( e ) {
return ! e.match(/\.dt\b/) ?
e+'.dt' :
e;
} ).join( ' ' );
var inst = $( this.tables().nodes() );
inst[key].apply( inst, args );
return this;
} );
} );
_api_register( 'clear()', function () {
return this.iterator( 'table', function ( settings ) {
_fnClearTable( settings );
} );
} );
_api_register( 'settings()', function () {
return new _Api( this.context, this.context );
} );
_api_register( 'init()', function () {
var ctx = this.context;
return ctx.length ? ctx[0].oInit : null;
} );
_api_register( 'data()', function () {
return this.iterator( 'table', function ( settings ) {
return _pluck( settings.aoData, '_aData' );
} ).flatten();
} );
_api_register( 'destroy()', function ( remove ) {
remove = remove || false;
return this.iterator( 'table', function ( settings ) {
var orig = settings.nTableWrapper.parentNode;
var classes = settings.oClasses;
var table = settings.nTable;
var tbody = settings.nTBody;
var thead = settings.nTHead;
var tfoot = settings.nTFoot;
var jqTable = $(table);
var jqTbody = $(tbody);
var jqWrapper = $(settings.nTableWrapper);
var rows = $.map( settings.aoData, function (r) { return r.nTr; } );
var i, ien;
// Flag to note that the table is currently being destroyed - no action
// should be taken
settings.bDestroying = true;
// Fire off the destroy callbacks for plug-ins etc
_fnCallbackFire( settings, "aoDestroyCallback", "destroy", [settings] );
// If not being removed from the document, make all columns visible
if ( ! remove ) {
new _Api( settings ).columns().visible( true );
}
// Blitz all `DT` namespaced events (these are internal events, the
// lowercase, `dt` events are user subscribed and they are responsible
// for removing them
jqWrapper.off('.DT').find(':not(tbody *)').off('.DT');
$(window).off('.DT-'+settings.sInstance);
// When scrolling we had to break the table up - restore it
if ( table != thead.parentNode ) {
jqTable.children('thead').detach();
jqTable.append( thead );
}
if ( tfoot && table != tfoot.parentNode ) {
jqTable.children('tfoot').detach();
jqTable.append( tfoot );
}
settings.aaSorting = [];
settings.aaSortingFixed = [];
_fnSortingClasses( settings );
$( rows ).removeClass( settings.asStripeClasses.join(' ') );
$('th, td', thead).removeClass( classes.sSortable+' '+
classes.sSortableAsc+' '+classes.sSortableDesc+' '+classes.sSortableNone
);
// Add the TR elements back into the table in their original order
jqTbody.children().detach();
jqTbody.append( rows );
// Remove the DataTables generated nodes, events and classes
var removedMethod = remove ? 'remove' : 'detach';
jqTable[ removedMethod ]();
jqWrapper[ removedMethod ]();
// If we need to reattach the table to the document
if ( ! remove && orig ) {
// insertBefore acts like appendChild if !arg[1]
orig.insertBefore( table, settings.nTableReinsertBefore );
// Restore the width of the original table - was read from the style property,
// so we can restore directly to that
jqTable
.css( 'width', settings.sDestroyWidth )
.removeClass( classes.sTable );
// If the were originally stripe classes - then we add them back here.
// Note this is not fool proof (for example if not all rows had stripe
// classes - but it's a good effort without getting carried away
ien = settings.asDestroyStripes.length;
if ( ien ) {
jqTbody.children().each( function (i) {
$(this).addClass( settings.asDestroyStripes[i % ien] );
} );
}
}
/* Remove the settings object from the settings array */
var idx = $.inArray( settings, DataTable.settings );
if ( idx !== -1 ) {
DataTable.settings.splice( idx, 1 );
}
} );
} );
// Add the `every()` method for rows, columns and cells in a compact form
$.each( [ 'column', 'row', 'cell' ], function ( i, type ) {
_api_register( type+'s().every()', function ( fn ) {
var opts = this.selector.opts;
var api = this;
return this.iterator( type, function ( settings, arg1, arg2, arg3, arg4 ) {
// Rows and columns:
// arg1 - index
// arg2 - table counter
// arg3 - loop counter
// arg4 - undefined
// Cells:
// arg1 - row index
// arg2 - column index
// arg3 - table counter
// arg4 - loop counter
fn.call(
api[ type ](
arg1,
type==='cell' ? arg2 : opts,
type==='cell' ? opts : undefined
),
arg1, arg2, arg3, arg4
);
} );
} );
} );
// i18n method for extensions to be able to use the language object from the
// DataTable
_api_register( 'i18n()', function ( token, def, plural ) {
var ctx = this.context[0];
var resolved = _fnGetObjectDataFn( token )( ctx.oLanguage );
if ( resolved === undefined ) {
resolved = def;
}
if ( plural !== undefined && $.isPlainObject( resolved ) ) {
resolved = resolved[ plural ] !== undefined ?
resolved[ plural ] :
resolved._;
}
return resolved.replace( '%d', plural ); // nb: plural might be undefined,
} );
/**
* Version string for plug-ins to check compatibility. Allowed format is
* `a.b.c-d` where: a:int, b:int, c:int, d:string(dev|beta|alpha). `d` is used
* only for non-release builds. See http://semver.org/ for more information.
* @member
* @type string
* @default Version number
*/
DataTable.version = "1.11.4";
/**
* Private data store, containing all of the settings objects that are
* created for the tables on a given page.
*
* Note that the `DataTable.settings` object is aliased to
* `jQuery.fn.dataTableExt` through which it may be accessed and
* manipulated, or `jQuery.fn.dataTable.settings`.
* @member
* @type array
* @default []
* @private
*/
DataTable.settings = [];
/**
* Object models container, for the various models that DataTables has
* available to it. These models define the objects that are used to hold
* the active state and configuration of the table.
* @namespace
*/
DataTable.models = {};
/**
* Template object for the way in which DataTables holds information about
* search information for the global filter and individual column filters.
* @namespace
*/
DataTable.models.oSearch = {
/**
* Flag to indicate if the filtering should be case insensitive or not
* @type boolean
* @default true
*/
"bCaseInsensitive": true,
/**
* Applied search term
* @type string
* @default <i>Empty string</i>
*/
"sSearch": "",
/**
* Flag to indicate if the search term should be interpreted as a
* regular expression (true) or not (false) and therefore and special
* regex characters escaped.
* @type boolean
* @default false
*/
"bRegex": false,
/**
* Flag to indicate if DataTables is to use its smart filtering or not.
* @type boolean
* @default true
*/
"bSmart": true,
/**
* Flag to indicate if DataTables should only trigger a search when
* the return key is pressed.
* @type boolean
* @default false
*/
"return": false
};
/**
* Template object for the way in which DataTables holds information about
* each individual row. This is the object format used for the settings
* aoData array.
* @namespace
*/
DataTable.models.oRow = {
/**
* TR element for the row
* @type node
* @default null
*/
"nTr": null,
/**
* Array of TD elements for each row. This is null until the row has been
* created.
* @type array nodes
* @default []
*/
"anCells": null,
/**
* Data object from the original data source for the row. This is either
* an array if using the traditional form of DataTables, or an object if
* using mData options. The exact type will depend on the passed in
* data from the data source, or will be an array if using DOM a data
* source.
* @type array|object
* @default []
*/
"_aData": [],
/**
* Sorting data cache - this array is ostensibly the same length as the
* number of columns (although each index is generated only as it is
* needed), and holds the data that is used for sorting each column in the
* row. We do this cache generation at the start of the sort in order that
* the formatting of the sort data need be done only once for each cell
* per sort. This array should not be read from or written to by anything
* other than the master sorting methods.
* @type array
* @default null
* @private
*/
"_aSortData": null,
/**
* Per cell filtering data cache. As per the sort data cache, used to
* increase the performance of the filtering in DataTables
* @type array
* @default null
* @private
*/
"_aFilterData": null,
/**
* Filtering data cache. This is the same as the cell filtering cache, but
* in this case a string rather than an array. This is easily computed with
* a join on `_aFilterData`, but is provided as a cache so the join isn't
* needed on every search (memory traded for performance)
* @type array
* @default null
* @private
*/
"_sFilterRow": null,
/**
* Cache of the class name that DataTables has applied to the row, so we
* can quickly look at this variable rather than needing to do a DOM check
* on className for the nTr property.
* @type string
* @default <i>Empty string</i>
* @private
*/
"_sRowStripe": "",
/**
* Denote if the original data source was from the DOM, or the data source
* object. This is used for invalidating data, so DataTables can
* automatically read data from the original source, unless uninstructed
* otherwise.
* @type string
* @default null
* @private
*/
"src": null,
/**
* Index in the aoData array. This saves an indexOf lookup when we have the
* object, but want to know the index
* @type integer
* @default -1
* @private
*/
"idx": -1
};
/**
* Template object for the column information object in DataTables. This object
* is held in the settings aoColumns array and contains all the information that
* DataTables needs about each individual column.
*
* Note that this object is related to {@link DataTable.defaults.column}
* but this one is the internal data store for DataTables's cache of columns.
* It should NOT be manipulated outside of DataTables. Any configuration should
* be done through the initialisation options.
* @namespace
*/
DataTable.models.oColumn = {
/**
* Column index. This could be worked out on-the-fly with $.inArray, but it
* is faster to just hold it as a variable
* @type integer
* @default null
*/
"idx": null,
/**
* A list of the columns that sorting should occur on when this column
* is sorted. That this property is an array allows multi-column sorting
* to be defined for a column (for example first name / last name columns
* would benefit from this). The values are integers pointing to the
* columns to be sorted on (typically it will be a single integer pointing
* at itself, but that doesn't need to be the case).
* @type array
*/
"aDataSort": null,
/**
* Define the sorting directions that are applied to the column, in sequence
* as the column is repeatedly sorted upon - i.e. the first value is used
* as the sorting direction when the column if first sorted (clicked on).
* Sort it again (click again) and it will move on to the next index.
* Repeat until loop.
* @type array
*/
"asSorting": null,
/**
* Flag to indicate if the column is searchable, and thus should be included
* in the filtering or not.
* @type boolean
*/
"bSearchable": null,
/**
* Flag to indicate if the column is sortable or not.
* @type boolean
*/
"bSortable": null,
/**
* Flag to indicate if the column is currently visible in the table or not
* @type boolean
*/
"bVisible": null,
/**
* Store for manual type assignment using the `column.type` option. This
* is held in store so we can manipulate the column's `sType` property.
* @type string
* @default null
* @private
*/
"_sManualType": null,
/**
* Flag to indicate if HTML5 data attributes should be used as the data
* source for filtering or sorting. True is either are.
* @type boolean
* @default false
* @private
*/
"_bAttrSrc": false,
/**
* Developer definable function that is called whenever a cell is created (Ajax source,
* etc) or processed for input (DOM source). This can be used as a compliment to mRender
* allowing you to modify the DOM element (add background colour for example) when the
* element is available.
* @type function
* @param {element} nTd The TD node that has been created
* @param {*} sData The Data for the cell
* @param {array|object} oData The data for the whole row
* @param {int} iRow The row index for the aoData data store
* @default null
*/
"fnCreatedCell": null,
/**
* Function to get data from a cell in a column. You should <b>never</b>
* access data directly through _aData internally in DataTables - always use
* the method attached to this property. It allows mData to function as
* required. This function is automatically assigned by the column
* initialisation method
* @type function
* @param {array|object} oData The data array/object for the array
* (i.e. aoData[]._aData)
* @param {string} sSpecific The specific data type you want to get -
* 'display', 'type' 'filter' 'sort'
* @returns {*} The data for the cell from the given row's data
* @default null
*/
"fnGetData": null,
/**
* Function to set data for a cell in the column. You should <b>never</b>
* set the data directly to _aData internally in DataTables - always use
* this method. It allows mData to function as required. This function
* is automatically assigned by the column initialisation method
* @type function
* @param {array|object} oData The data array/object for the array
* (i.e. aoData[]._aData)
* @param {*} sValue Value to set
* @default null
*/
"fnSetData": null,
/**
* Property to read the value for the cells in the column from the data
* source array / object. If null, then the default content is used, if a
* function is given then the return from the function is used.
* @type function|int|string|null
* @default null
*/
"mData": null,
/**
* Partner property to mData which is used (only when defined) to get
* the data - i.e. it is basically the same as mData, but without the
* 'set' option, and also the data fed to it is the result from mData.
* This is the rendering method to match the data method of mData.
* @type function|int|string|null
* @default null
*/
"mRender": null,
/**
* Unique header TH/TD element for this column - this is what the sorting
* listener is attached to (if sorting is enabled.)
* @type node
* @default null
*/
"nTh": null,
/**
* Unique footer TH/TD element for this column (if there is one). Not used
* in DataTables as such, but can be used for plug-ins to reference the
* footer for each column.
* @type node
* @default null
*/
"nTf": null,
/**
* The class to apply to all TD elements in the table's TBODY for the column
* @type string
* @default null
*/
"sClass": null,
/**
* When DataTables calculates the column widths to assign to each column,
* it finds the longest string in each column and then constructs a
* temporary table and reads the widths from that. The problem with this
* is that "mmm" is much wider then "iiii", but the latter is a longer
* string - thus the calculation can go wrong (doing it properly and putting
* it into an DOM object and measuring that is horribly(!) slow). Thus as
* a "work around" we provide this option. It will append its value to the
* text that is found to be the longest string for the column - i.e. padding.
* @type string
*/
"sContentPadding": null,
/**
* Allows a default value to be given for a column's data, and will be used
* whenever a null data source is encountered (this can be because mData
* is set to null, or because the data source itself is null).
* @type string
* @default null
*/
"sDefaultContent": null,
/**
* Name for the column, allowing reference to the column by name as well as
* by index (needs a lookup to work by name).
* @type string
*/
"sName": null,
/**
* Custom sorting data type - defines which of the available plug-ins in
* afnSortData the custom sorting will use - if any is defined.
* @type string
* @default std
*/
"sSortDataType": 'std',
/**
* Class to be applied to the header element when sorting on this column
* @type string
* @default null
*/
"sSortingClass": null,
/**
* Class to be applied to the header element when sorting on this column -
* when jQuery UI theming is used.
* @type string
* @default null
*/
"sSortingClassJUI": null,
/**
* Title of the column - what is seen in the TH element (nTh).
* @type string
*/
"sTitle": null,
/**
* Column sorting and filtering type
* @type string
* @default null
*/
"sType": null,
/**
* Width of the column
* @type string
* @default null
*/
"sWidth": null,
/**
* Width of the column when it was first "encountered"
* @type string
* @default null
*/
"sWidthOrig": null
};
/*
* Developer note: The properties of the object below are given in Hungarian
* notation, that was used as the interface for DataTables prior to v1.10, however
* from v1.10 onwards the primary interface is camel case. In order to avoid
* breaking backwards compatibility utterly with this change, the Hungarian
* version is still, internally the primary interface, but is is not documented
* - hence the @name tags in each doc comment. This allows a Javascript function
* to create a map from Hungarian notation to camel case (going the other direction
* would require each property to be listed, which would add around 3K to the size
* of DataTables, while this method is about a 0.5K hit).
*
* Ultimately this does pave the way for Hungarian notation to be dropped
* completely, but that is a massive amount of work and will break current
* installs (therefore is on-hold until v2).
*/
/**
* Initialisation options that can be given to DataTables at initialisation
* time.
* @namespace
*/
DataTable.defaults = {
/**
* An array of data to use for the table, passed in at initialisation which
* will be used in preference to any data which is already in the DOM. This is
* particularly useful for constructing tables purely in Javascript, for
* example with a custom Ajax call.
* @type array
* @default null
*
* @dtopt Option
* @name DataTable.defaults.data
*
* @example
* // Using a 2D array data source
* $(document).ready( function () {
* $('#example').dataTable( {
* "data": [
* ['Trident', 'Internet Explorer 4.0', 'Win 95+', 4, 'X'],
* ['Trident', 'Internet Explorer 5.0', 'Win 95+', 5, 'C'],
* ],
* "columns": [
* { "title": "Engine" },
* { "title": "Browser" },
* { "title": "Platform" },
* { "title": "Version" },
* { "title": "Grade" }
* ]
* } );
* } );
*
* @example
* // Using an array of objects as a data source (`data`)
* $(document).ready( function () {
* $('#example').dataTable( {
* "data": [
* {
* "engine": "Trident",
* "browser": "Internet Explorer 4.0",
* "platform": "Win 95+",
* "version": 4,
* "grade": "X"
* },
* {
* "engine": "Trident",
* "browser": "Internet Explorer 5.0",
* "platform": "Win 95+",
* "version": 5,
* "grade": "C"
* }
* ],
* "columns": [
* { "title": "Engine", "data": "engine" },
* { "title": "Browser", "data": "browser" },
* { "title": "Platform", "data": "platform" },
* { "title": "Version", "data": "version" },
* { "title": "Grade", "data": "grade" }
* ]
* } );
* } );
*/
"aaData": null,
/**
* If ordering is enabled, then DataTables will perform a first pass sort on
* initialisation. You can define which column(s) the sort is performed
* upon, and the sorting direction, with this variable. The `sorting` array
* should contain an array for each column to be sorted initially containing
* the column's index and a direction string ('asc' or 'desc').
* @type array
* @default [[0,'asc']]
*
* @dtopt Option
* @name DataTable.defaults.order
*
* @example
* // Sort by 3rd column first, and then 4th column
* $(document).ready( function() {
* $('#example').dataTable( {
* "order": [[2,'asc'], [3,'desc']]
* } );
* } );
*
* // No initial sorting
* $(document).ready( function() {
* $('#example').dataTable( {
* "order": []
* } );
* } );
*/
"aaSorting": [[0,'asc']],
/**
* This parameter is basically identical to the `sorting` parameter, but
* cannot be overridden by user interaction with the table. What this means
* is that you could have a column (visible or hidden) which the sorting
* will always be forced on first - any sorting after that (from the user)
* will then be performed as required. This can be useful for grouping rows
* together.
* @type array
* @default null
*
* @dtopt Option
* @name DataTable.defaults.orderFixed
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "orderFixed": [[0,'asc']]
* } );
* } )
*/
"aaSortingFixed": [],
/**
* DataTables can be instructed to load data to display in the table from a
* Ajax source. This option defines how that Ajax call is made and where to.
*
* The `ajax` property has three different modes of operation, depending on
* how it is defined. These are:
*
* * `string` - Set the URL from where the data should be loaded from.
* * `object` - Define properties for `jQuery.ajax`.
* * `function` - Custom data get function
*
* `string`
* --------
*
* As a string, the `ajax` property simply defines the URL from which
* DataTables will load data.
*
* `object`
* --------
*
* As an object, the parameters in the object are passed to
* [jQuery.ajax](http://api.jquery.com/jQuery.ajax/) allowing fine control
* of the Ajax request. DataTables has a number of default parameters which
* you can override using this option. Please refer to the jQuery
* documentation for a full description of the options available, although
* the following parameters provide additional options in DataTables or
* require special consideration:
*
* * `data` - As with jQuery, `data` can be provided as an object, but it
* can also be used as a function to manipulate the data DataTables sends
* to the server. The function takes a single parameter, an object of
* parameters with the values that DataTables has readied for sending. An
* object may be returned which will be merged into the DataTables
* defaults, or you can add the items to the object that was passed in and
* not return anything from the function. This supersedes `fnServerParams`
* from DataTables 1.9-.
*
* * `dataSrc` - By default DataTables will look for the property `data` (or
* `aaData` for compatibility with DataTables 1.9-) when obtaining data
* from an Ajax source or for server-side processing - this parameter
* allows that property to be changed. You can use Javascript dotted
* object notation to get a data source for multiple levels of nesting, or
* it my be used as a function. As a function it takes a single parameter,
* the JSON returned from the server, which can be manipulated as
* required, with the returned value being that used by DataTables as the
* data source for the table. This supersedes `sAjaxDataProp` from
* DataTables 1.9-.
*
* * `success` - Should not be overridden it is used internally in
* DataTables. To manipulate / transform the data returned by the server
* use `ajax.dataSrc`, or use `ajax` as a function (see below).
*
* `function`
* ----------
*
* As a function, making the Ajax call is left up to yourself allowing
* complete control of the Ajax request. Indeed, if desired, a method other
* than Ajax could be used to obtain the required data, such as Web storage
* or an AIR database.
*
* The function is given four parameters and no return is required. The
* parameters are:
*
* 1. _object_ - Data to send to the server
* 2. _function_ - Callback function that must be executed when the required
* data has been obtained. That data should be passed into the callback
* as the only parameter
* 3. _object_ - DataTables settings object for the table
*
* Note that this supersedes `fnServerData` from DataTables 1.9-.
*
* @type string|object|function
* @default null
*
* @dtopt Option
* @name DataTable.defaults.ajax
* @since 1.10.0
*
* @example
* // Get JSON data from a file via Ajax.
* // Note DataTables expects data in the form `{ data: [ ...data... ] }` by default).
* $('#example').dataTable( {
* "ajax": "data.json"
* } );
*
* @example
* // Get JSON data from a file via Ajax, using `dataSrc` to change
* // `data` to `tableData` (i.e. `{ tableData: [ ...data... ] }`)
* $('#example').dataTable( {
* "ajax": {
* "url": "data.json",
* "dataSrc": "tableData"
* }
* } );
*
* @example
* // Get JSON data from a file via Ajax, using `dataSrc` to read data
* // from a plain array rather than an array in an object
* $('#example').dataTable( {
* "ajax": {
* "url": "data.json",
* "dataSrc": ""
* }
* } );
*
* @example
* // Manipulate the data returned from the server - add a link to data
* // (note this can, should, be done using `render` for the column - this
* // is just a simple example of how the data can be manipulated).
* $('#example').dataTable( {
* "ajax": {
* "url": "data.json",
* "dataSrc": function ( json ) {
* for ( var i=0, ien=json.length ; i<ien ; i++ ) {
* json[i][0] = '<a href="/message/'+json[i][0]+'>View message</a>';
* }
* return json;
* }
* }
* } );
*
* @example
* // Add data to the request
* $('#example').dataTable( {
* "ajax": {
* "url": "data.json",
* "data": function ( d ) {
* return {
* "extra_search": $('#extra').val()
* };
* }
* }
* } );
*
* @example
* // Send request as POST
* $('#example').dataTable( {
* "ajax": {
* "url": "data.json",
* "type": "POST"
* }
* } );
*
* @example
* // Get the data from localStorage (could interface with a form for
* // adding, editing and removing rows).
* $('#example').dataTable( {
* "ajax": function (data, callback, settings) {
* callback(
* JSON.parse( localStorage.getItem('dataTablesData') )
* );
* }
* } );
*/
"ajax": null,
/**
* This parameter allows you to readily specify the entries in the length drop
* down menu that DataTables shows when pagination is enabled. It can be
* either a 1D array of options which will be used for both the displayed
* option and the value, or a 2D array which will use the array in the first
* position as the value, and the array in the second position as the
* displayed options (useful for language strings such as 'All').
*
* Note that the `pageLength` property will be automatically set to the
* first value given in this array, unless `pageLength` is also provided.
* @type array
* @default [ 10, 25, 50, 100 ]
*
* @dtopt Option
* @name DataTable.defaults.lengthMenu
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "lengthMenu": [[10, 25, 50, -1], [10, 25, 50, "All"]]
* } );
* } );
*/
"aLengthMenu": [ 10, 25, 50, 100 ],
/**
* The `columns` option in the initialisation parameter allows you to define
* details about the way individual columns behave. For a full list of
* column options that can be set, please see
* {@link DataTable.defaults.column}. Note that if you use `columns` to
* define your columns, you must have an entry in the array for every single
* column that you have in your table (these can be null if you don't which
* to specify any options).
* @member
*
* @name DataTable.defaults.column
*/
"aoColumns": null,
/**
* Very similar to `columns`, `columnDefs` allows you to target a specific
* column, multiple columns, or all columns, using the `targets` property of
* each object in the array. This allows great flexibility when creating
* tables, as the `columnDefs` arrays can be of any length, targeting the
* columns you specifically want. `columnDefs` may use any of the column
* options available: {@link DataTable.defaults.column}, but it _must_
* have `targets` defined in each object in the array. Values in the `targets`
* array may be:
* <ul>
* <li>a string - class name will be matched on the TH for the column</li>
* <li>0 or a positive integer - column index counting from the left</li>
* <li>a negative integer - column index counting from the right</li>
* <li>the string "_all" - all columns (i.e. assign a default)</li>
* </ul>
* @member
*
* @name DataTable.defaults.columnDefs
*/
"aoColumnDefs": null,
/**
* Basically the same as `search`, this parameter defines the individual column
* filtering state at initialisation time. The array must be of the same size
* as the number of columns, and each element be an object with the parameters
* `search` and `escapeRegex` (the latter is optional). 'null' is also
* accepted and the default will be used.
* @type array
* @default []
*
* @dtopt Option
* @name DataTable.defaults.searchCols
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "searchCols": [
* null,
* { "search": "My filter" },
* null,
* { "search": "^[0-9]", "escapeRegex": false }
* ]
* } );
* } )
*/
"aoSearchCols": [],
/**
* An array of CSS classes that should be applied to displayed rows. This
* array may be of any length, and DataTables will apply each class
* sequentially, looping when required.
* @type array
* @default null <i>Will take the values determined by the `oClasses.stripe*`
* options</i>
*
* @dtopt Option
* @name DataTable.defaults.stripeClasses
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "stripeClasses": [ 'strip1', 'strip2', 'strip3' ]
* } );
* } )
*/
"asStripeClasses": null,
/**
* Enable or disable automatic column width calculation. This can be disabled
* as an optimisation (it takes some time to calculate the widths) if the
* tables widths are passed in using `columns`.
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.autoWidth
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "autoWidth": false
* } );
* } );
*/
"bAutoWidth": true,
/**
* Deferred rendering can provide DataTables with a huge speed boost when you
* are using an Ajax or JS data source for the table. This option, when set to
* true, will cause DataTables to defer the creation of the table elements for
* each row until they are needed for a draw - saving a significant amount of
* time.
* @type boolean
* @default false
*
* @dtopt Features
* @name DataTable.defaults.deferRender
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "ajax": "sources/arrays.txt",
* "deferRender": true
* } );
* } );
*/
"bDeferRender": false,
/**
* Replace a DataTable which matches the given selector and replace it with
* one which has the properties of the new initialisation object passed. If no
* table matches the selector, then the new DataTable will be constructed as
* per normal.
* @type boolean
* @default false
*
* @dtopt Options
* @name DataTable.defaults.destroy
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "srollY": "200px",
* "paginate": false
* } );
*
* // Some time later....
* $('#example').dataTable( {
* "filter": false,
* "destroy": true
* } );
* } );
*/
"bDestroy": false,
/**
* Enable or disable filtering of data. Filtering in DataTables is "smart" in
* that it allows the end user to input multiple words (space separated) and
* will match a row containing those words, even if not in the order that was
* specified (this allow matching across multiple columns). Note that if you
* wish to use filtering in DataTables this must remain 'true' - to remove the
* default filtering input box and retain filtering abilities, please use
* {@link DataTable.defaults.dom}.
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.searching
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "searching": false
* } );
* } );
*/
"bFilter": true,
/**
* Enable or disable the table information display. This shows information
* about the data that is currently visible on the page, including information
* about filtered data if that action is being performed.
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.info
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "info": false
* } );
* } );
*/
"bInfo": true,
/**
* Allows the end user to select the size of a formatted page from a select
* menu (sizes are 10, 25, 50 and 100). Requires pagination (`paginate`).
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.lengthChange
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "lengthChange": false
* } );
* } );
*/
"bLengthChange": true,
/**
* Enable or disable pagination.
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.paging
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "paging": false
* } );
* } );
*/
"bPaginate": true,
/**
* Enable or disable the display of a 'processing' indicator when the table is
* being processed (e.g. a sort). This is particularly useful for tables with
* large amounts of data where it can take a noticeable amount of time to sort
* the entries.
* @type boolean
* @default false
*
* @dtopt Features
* @name DataTable.defaults.processing
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "processing": true
* } );
* } );
*/
"bProcessing": false,
/**
* Retrieve the DataTables object for the given selector. Note that if the
* table has already been initialised, this parameter will cause DataTables
* to simply return the object that has already been set up - it will not take
* account of any changes you might have made to the initialisation object
* passed to DataTables (setting this parameter to true is an acknowledgement
* that you understand this). `destroy` can be used to reinitialise a table if
* you need.
* @type boolean
* @default false
*
* @dtopt Options
* @name DataTable.defaults.retrieve
*
* @example
* $(document).ready( function() {
* initTable();
* tableActions();
* } );
*
* function initTable ()
* {
* return $('#example').dataTable( {
* "scrollY": "200px",
* "paginate": false,
* "retrieve": true
* } );
* }
*
* function tableActions ()
* {
* var table = initTable();
* // perform API operations with oTable
* }
*/
"bRetrieve": false,
/**
* When vertical (y) scrolling is enabled, DataTables will force the height of
* the table's viewport to the given height at all times (useful for layout).
* However, this can look odd when filtering data down to a small data set,
* and the footer is left "floating" further down. This parameter (when
* enabled) will cause DataTables to collapse the table's viewport down when
* the result set will fit within the given Y height.
* @type boolean
* @default false
*
* @dtopt Options
* @name DataTable.defaults.scrollCollapse
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "scrollY": "200",
* "scrollCollapse": true
* } );
* } );
*/
"bScrollCollapse": false,
/**
* Configure DataTables to use server-side processing. Note that the
* `ajax` parameter must also be given in order to give DataTables a
* source to obtain the required data for each draw.
* @type boolean
* @default false
*
* @dtopt Features
* @dtopt Server-side
* @name DataTable.defaults.serverSide
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "serverSide": true,
* "ajax": "xhr.php"
* } );
* } );
*/
"bServerSide": false,
/**
* Enable or disable sorting of columns. Sorting of individual columns can be
* disabled by the `sortable` option for each column.
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.ordering
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "ordering": false
* } );
* } );
*/
"bSort": true,
/**
* Enable or display DataTables' ability to sort multiple columns at the
* same time (activated by shift-click by the user).
* @type boolean
* @default true
*
* @dtopt Options
* @name DataTable.defaults.orderMulti
*
* @example
* // Disable multiple column sorting ability
* $(document).ready( function () {
* $('#example').dataTable( {
* "orderMulti": false
* } );
* } );
*/
"bSortMulti": true,
/**
* Allows control over whether DataTables should use the top (true) unique
* cell that is found for a single column, or the bottom (false - default).
* This is useful when using complex headers.
* @type boolean
* @default false
*
* @dtopt Options
* @name DataTable.defaults.orderCellsTop
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "orderCellsTop": true
* } );
* } );
*/
"bSortCellsTop": false,
/**
* Enable or disable the addition of the classes `sorting\_1`, `sorting\_2` and
* `sorting\_3` to the columns which are currently being sorted on. This is
* presented as a feature switch as it can increase processing time (while
* classes are removed and added) so for large data sets you might want to
* turn this off.
* @type boolean
* @default true
*
* @dtopt Features
* @name DataTable.defaults.orderClasses
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "orderClasses": false
* } );
* } );
*/
"bSortClasses": true,
/**
* Enable or disable state saving. When enabled HTML5 `localStorage` will be
* used to save table display information such as pagination information,
* display length, filtering and sorting. As such when the end user reloads
* the page the display display will match what thy had previously set up.
*
* Due to the use of `localStorage` the default state saving is not supported
* in IE6 or 7. If state saving is required in those browsers, use
* `stateSaveCallback` to provide a storage solution such as cookies.
* @type boolean
* @default false
*
* @dtopt Features
* @name DataTable.defaults.stateSave
*
* @example
* $(document).ready( function () {
* $('#example').dataTable( {
* "stateSave": true
* } );
* } );
*/
"bStateSave": false,
/**
* This function is called when a TR element is created (and all TD child
* elements have been inserted), or registered if using a DOM source, allowing
* manipulation of the TR element (adding classes etc).
* @type function
* @param {node} row "TR" element for the current row
* @param {array} data Raw data array for this row
* @param {int} dataIndex The index of this row in the internal aoData array
*
* @dtopt Callbacks
* @name DataTable.defaults.createdRow
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "createdRow": function( row, data, dataIndex ) {
* // Bold the grade for all 'A' grade browsers
* if ( data[4] == "A" )
* {
* $('td:eq(4)', row).html( '<b>A</b>' );
* }
* }
* } );
* } );
*/
"fnCreatedRow": null,
/**
* This function is called on every 'draw' event, and allows you to
* dynamically modify any aspect you want about the created DOM.
* @type function
* @param {object} settings DataTables settings object
*
* @dtopt Callbacks
* @name DataTable.defaults.drawCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "drawCallback": function( settings ) {
* alert( 'DataTables has redrawn the table' );
* }
* } );
* } );
*/
"fnDrawCallback": null,
/**
* Identical to fnHeaderCallback() but for the table footer this function
* allows you to modify the table footer on every 'draw' event.
* @type function
* @param {node} foot "TR" element for the footer
* @param {array} data Full table data (as derived from the original HTML)
* @param {int} start Index for the current display starting point in the
* display array
* @param {int} end Index for the current display ending point in the
* display array
* @param {array int} display Index array to translate the visual position
* to the full data array
*
* @dtopt Callbacks
* @name DataTable.defaults.footerCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "footerCallback": function( tfoot, data, start, end, display ) {
* tfoot.getElementsByTagName('th')[0].innerHTML = "Starting index is "+start;
* }
* } );
* } )
*/
"fnFooterCallback": null,
/**
* When rendering large numbers in the information element for the table
* (i.e. "Showing 1 to 10 of 57 entries") DataTables will render large numbers
* to have a comma separator for the 'thousands' units (e.g. 1 million is
* rendered as "1,000,000") to help readability for the end user. This
* function will override the default method DataTables uses.
* @type function
* @member
* @param {int} toFormat number to be formatted
* @returns {string} formatted string for DataTables to show the number
*
* @dtopt Callbacks
* @name DataTable.defaults.formatNumber
*
* @example
* // Format a number using a single quote for the separator (note that
* // this can also be done with the language.thousands option)
* $(document).ready( function() {
* $('#example').dataTable( {
* "formatNumber": function ( toFormat ) {
* return toFormat.toString().replace(
* /\B(?=(\d{3})+(?!\d))/g, "'"
* );
* };
* } );
* } );
*/
"fnFormatNumber": function ( toFormat ) {
return toFormat.toString().replace(
/\B(?=(\d{3})+(?!\d))/g,
this.oLanguage.sThousands
);
},
/**
* This function is called on every 'draw' event, and allows you to
* dynamically modify the header row. This can be used to calculate and
* display useful information about the table.
* @type function
* @param {node} head "TR" element for the header
* @param {array} data Full table data (as derived from the original HTML)
* @param {int} start Index for the current display starting point in the
* display array
* @param {int} end Index for the current display ending point in the
* display array
* @param {array int} display Index array to translate the visual position
* to the full data array
*
* @dtopt Callbacks
* @name DataTable.defaults.headerCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "fheaderCallback": function( head, data, start, end, display ) {
* head.getElementsByTagName('th')[0].innerHTML = "Displaying "+(end-start)+" records";
* }
* } );
* } )
*/
"fnHeaderCallback": null,
/**
* The information element can be used to convey information about the current
* state of the table. Although the internationalisation options presented by
* DataTables are quite capable of dealing with most customisations, there may
* be times where you wish to customise the string further. This callback
* allows you to do exactly that.
* @type function
* @param {object} oSettings DataTables settings object
* @param {int} start Starting position in data for the draw
* @param {int} end End position in data for the draw
* @param {int} max Total number of rows in the table (regardless of
* filtering)
* @param {int} total Total number of rows in the data set, after filtering
* @param {string} pre The string that DataTables has formatted using it's
* own rules
* @returns {string} The string to be displayed in the information element.
*
* @dtopt Callbacks
* @name DataTable.defaults.infoCallback
*
* @example
* $('#example').dataTable( {
* "infoCallback": function( settings, start, end, max, total, pre ) {
* return start +" to "+ end;
* }
* } );
*/
"fnInfoCallback": null,
/**
* Called when the table has been initialised. Normally DataTables will
* initialise sequentially and there will be no need for this function,
* however, this does not hold true when using external language information
* since that is obtained using an async XHR call.
* @type function
* @param {object} settings DataTables settings object
* @param {object} json The JSON object request from the server - only
* present if client-side Ajax sourced data is used
*
* @dtopt Callbacks
* @name DataTable.defaults.initComplete
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "initComplete": function(settings, json) {
* alert( 'DataTables has finished its initialisation.' );
* }
* } );
* } )
*/
"fnInitComplete": null,
/**
* Called at the very start of each table draw and can be used to cancel the
* draw by returning false, any other return (including undefined) results in
* the full draw occurring).
* @type function
* @param {object} settings DataTables settings object
* @returns {boolean} False will cancel the draw, anything else (including no
* return) will allow it to complete.
*
* @dtopt Callbacks
* @name DataTable.defaults.preDrawCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "preDrawCallback": function( settings ) {
* if ( $('#test').val() == 1 ) {
* return false;
* }
* }
* } );
* } );
*/
"fnPreDrawCallback": null,
/**
* This function allows you to 'post process' each row after it have been
* generated for each table draw, but before it is rendered on screen. This
* function might be used for setting the row class name etc.
* @type function
* @param {node} row "TR" element for the current row
* @param {array} data Raw data array for this row
* @param {int} displayIndex The display index for the current table draw
* @param {int} displayIndexFull The index of the data in the full list of
* rows (after filtering)
*
* @dtopt Callbacks
* @name DataTable.defaults.rowCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "rowCallback": function( row, data, displayIndex, displayIndexFull ) {
* // Bold the grade for all 'A' grade browsers
* if ( data[4] == "A" ) {
* $('td:eq(4)', row).html( '<b>A</b>' );
* }
* }
* } );
* } );
*/
"fnRowCallback": null,
/**
* __Deprecated__ The functionality provided by this parameter has now been
* superseded by that provided through `ajax`, which should be used instead.
*
* This parameter allows you to override the default function which obtains
* the data from the server so something more suitable for your application.
* For example you could use POST data, or pull information from a Gears or
* AIR database.
* @type function
* @member
* @param {string} source HTTP source to obtain the data from (`ajax`)
* @param {array} data A key/value pair object containing the data to send
* to the server
* @param {function} callback to be called on completion of the data get
* process that will draw the data on the page.
* @param {object} settings DataTables settings object
*
* @dtopt Callbacks
* @dtopt Server-side
* @name DataTable.defaults.serverData
*
* @deprecated 1.10. Please use `ajax` for this functionality now.
*/
"fnServerData": null,
/**
* __Deprecated__ The functionality provided by this parameter has now been
* superseded by that provided through `ajax`, which should be used instead.
*
* It is often useful to send extra data to the server when making an Ajax
* request - for example custom filtering information, and this callback
* function makes it trivial to send extra information to the server. The
* passed in parameter is the data set that has been constructed by
* DataTables, and you can add to this or modify it as you require.
* @type function
* @param {array} data Data array (array of objects which are name/value
* pairs) that has been constructed by DataTables and will be sent to the
* server. In the case of Ajax sourced data with server-side processing
* this will be an empty array, for server-side processing there will be a
* significant number of parameters!
* @returns {undefined} Ensure that you modify the data array passed in,
* as this is passed by reference.
*
* @dtopt Callbacks
* @dtopt Server-side
* @name DataTable.defaults.serverParams
*
* @deprecated 1.10. Please use `ajax` for this functionality now.
*/
"fnServerParams": null,
/**
* Load the table state. With this function you can define from where, and how, the
* state of a table is loaded. By default DataTables will load from `localStorage`
* but you might wish to use a server-side database or cookies.
* @type function
* @member
* @param {object} settings DataTables settings object
* @param {object} callback Callback that can be executed when done. It
* should be passed the loaded state object.
* @return {object} The DataTables state object to be loaded
*
* @dtopt Callbacks
* @name DataTable.defaults.stateLoadCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateSave": true,
* "stateLoadCallback": function (settings, callback) {
* $.ajax( {
* "url": "/state_load",
* "dataType": "json",
* "success": function (json) {
* callback( json );
* }
* } );
* }
* } );
* } );
*/
"fnStateLoadCallback": function ( settings ) {
try {
return JSON.parse(
(settings.iStateDuration === -1 ? sessionStorage : localStorage).getItem(
'DataTables_'+settings.sInstance+'_'+location.pathname
)
);
} catch (e) {
return {};
}
},
/**
* Callback which allows modification of the saved state prior to loading that state.
* This callback is called when the table is loading state from the stored data, but
* prior to the settings object being modified by the saved state. Note that for
* plug-in authors, you should use the `stateLoadParams` event to load parameters for
* a plug-in.
* @type function
* @param {object} settings DataTables settings object
* @param {object} data The state object that is to be loaded
*
* @dtopt Callbacks
* @name DataTable.defaults.stateLoadParams
*
* @example
* // Remove a saved filter, so filtering is never loaded
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateSave": true,
* "stateLoadParams": function (settings, data) {
* data.oSearch.sSearch = "";
* }
* } );
* } );
*
* @example
* // Disallow state loading by returning false
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateSave": true,
* "stateLoadParams": function (settings, data) {
* return false;
* }
* } );
* } );
*/
"fnStateLoadParams": null,
/**
* Callback that is called when the state has been loaded from the state saving method
* and the DataTables settings object has been modified as a result of the loaded state.
* @type function
* @param {object} settings DataTables settings object
* @param {object} data The state object that was loaded
*
* @dtopt Callbacks
* @name DataTable.defaults.stateLoaded
*
* @example
* // Show an alert with the filtering value that was saved
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateSave": true,
* "stateLoaded": function (settings, data) {
* alert( 'Saved filter was: '+data.oSearch.sSearch );
* }
* } );
* } );
*/
"fnStateLoaded": null,
/**
* Save the table state. This function allows you to define where and how the state
* information for the table is stored By default DataTables will use `localStorage`
* but you might wish to use a server-side database or cookies.
* @type function
* @member
* @param {object} settings DataTables settings object
* @param {object} data The state object to be saved
*
* @dtopt Callbacks
* @name DataTable.defaults.stateSaveCallback
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateSave": true,
* "stateSaveCallback": function (settings, data) {
* // Send an Ajax request to the server with the state object
* $.ajax( {
* "url": "/state_save",
* "data": data,
* "dataType": "json",
* "method": "POST"
* "success": function () {}
* } );
* }
* } );
* } );
*/
"fnStateSaveCallback": function ( settings, data ) {
try {
(settings.iStateDuration === -1 ? sessionStorage : localStorage).setItem(
'DataTables_'+settings.sInstance+'_'+location.pathname,
JSON.stringify( data )
);
} catch (e) {}
},
/**
* Callback which allows modification of the state to be saved. Called when the table
* has changed state a new state save is required. This method allows modification of
* the state saving object prior to actually doing the save, including addition or
* other state properties or modification. Note that for plug-in authors, you should
* use the `stateSaveParams` event to save parameters for a plug-in.
* @type function
* @param {object} settings DataTables settings object
* @param {object} data The state object to be saved
*
* @dtopt Callbacks
* @name DataTable.defaults.stateSaveParams
*
* @example
* // Remove a saved filter, so filtering is never saved
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateSave": true,
* "stateSaveParams": function (settings, data) {
* data.oSearch.sSearch = "";
* }
* } );
* } );
*/
"fnStateSaveParams": null,
/**
* Duration for which the saved state information is considered valid. After this period
* has elapsed the state will be returned to the default.
* Value is given in seconds.
* @type int
* @default 7200 <i>(2 hours)</i>
*
* @dtopt Options
* @name DataTable.defaults.stateDuration
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "stateDuration": 60*60*24; // 1 day
* } );
* } )
*/
"iStateDuration": 7200,
/**
* When enabled DataTables will not make a request to the server for the first
* page draw - rather it will use the data already on the page (no sorting etc
* will be applied to it), thus saving on an XHR at load time. `deferLoading`
* is used to indicate that deferred loading is required, but it is also used
* to tell DataTables how many records there are in the full table (allowing
* the information element and pagination to be displayed correctly). In the case
* where a filtering is applied to the table on initial load, this can be
* indicated by giving the parameter as an array, where the first element is
* the number of records available after filtering and the second element is the
* number of records without filtering (allowing the table information element
* to be shown correctly).
* @type int | array
* @default null
*
* @dtopt Options
* @name DataTable.defaults.deferLoading
*
* @example
* // 57 records available in the table, no filtering applied
* $(document).ready( function() {
* $('#example').dataTable( {
* "serverSide": true,
* "ajax": "scripts/server_processing.php",
* "deferLoading": 57
* } );
* } );
*
* @example
* // 57 records after filtering, 100 without filtering (an initial filter applied)
* $(document).ready( function() {
* $('#example').dataTable( {
* "serverSide": true,
* "ajax": "scripts/server_processing.php",
* "deferLoading": [ 57, 100 ],
* "search": {
* "search": "my_filter"
* }
* } );
* } );
*/
"iDeferLoading": null,
/**
* Number of rows to display on a single page when using pagination. If
* feature enabled (`lengthChange`) then the end user will be able to override
* this to a custom setting using a pop-up menu.
* @type int
* @default 10
*
* @dtopt Options
* @name DataTable.defaults.pageLength
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "pageLength": 50
* } );
* } )
*/
"iDisplayLength": 10,
/**
* Define the starting point for data display when using DataTables with
* pagination. Note that this parameter is the number of records, rather than
* the page number, so if you have 10 records per page and want to start on
* the third page, it should be "20".
* @type int
* @default 0
*
* @dtopt Options
* @name DataTable.defaults.displayStart
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "displayStart": 20
* } );
* } )
*/
"iDisplayStart": 0,
/**
* By default DataTables allows keyboard navigation of the table (sorting, paging,
* and filtering) by adding a `tabindex` attribute to the required elements. This
* allows you to tab through the controls and press the enter key to activate them.
* The tabindex is default 0, meaning that the tab follows the flow of the document.
* You can overrule this using this parameter if you wish. Use a value of -1 to
* disable built-in keyboard navigation.
* @type int
* @default 0
*
* @dtopt Options
* @name DataTable.defaults.tabIndex
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "tabIndex": 1
* } );
* } );
*/
"iTabIndex": 0,
/**
* Classes that DataTables assigns to the various components and features
* that it adds to the HTML table. This allows classes to be configured
* during initialisation in addition to through the static
* {@link DataTable.ext.oStdClasses} object).
* @namespace
* @name DataTable.defaults.classes
*/
"oClasses": {},
/**
* All strings that DataTables uses in the user interface that it creates
* are defined in this object, allowing you to modified them individually or
* completely replace them all as required.
* @namespace
* @name DataTable.defaults.language
*/
"oLanguage": {
/**
* Strings that are used for WAI-ARIA labels and controls only (these are not
* actually visible on the page, but will be read by screenreaders, and thus
* must be internationalised as well).
* @namespace
* @name DataTable.defaults.language.aria
*/
"oAria": {
/**
* ARIA label that is added to the table headers when the column may be
* sorted ascending by activing the column (click or return when focused).
* Note that the column header is prefixed to this string.
* @type string
* @default : activate to sort column ascending
*
* @dtopt Language
* @name DataTable.defaults.language.aria.sortAscending
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "aria": {
* "sortAscending": " - click/return to sort ascending"
* }
* }
* } );
* } );
*/
"sSortAscending": ": activate to sort column ascending",
/**
* ARIA label that is added to the table headers when the column may be
* sorted descending by activing the column (click or return when focused).
* Note that the column header is prefixed to this string.
* @type string
* @default : activate to sort column ascending
*
* @dtopt Language
* @name DataTable.defaults.language.aria.sortDescending
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "aria": {
* "sortDescending": " - click/return to sort descending"
* }
* }
* } );
* } );
*/
"sSortDescending": ": activate to sort column descending"
},
/**
* Pagination string used by DataTables for the built-in pagination
* control types.
* @namespace
* @name DataTable.defaults.language.paginate
*/
"oPaginate": {
/**
* Text to use when using the 'full_numbers' type of pagination for the
* button to take the user to the first page.
* @type string
* @default First
*
* @dtopt Language
* @name DataTable.defaults.language.paginate.first
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "paginate": {
* "first": "First page"
* }
* }
* } );
* } );
*/
"sFirst": "First",
/**
* Text to use when using the 'full_numbers' type of pagination for the
* button to take the user to the last page.
* @type string
* @default Last
*
* @dtopt Language
* @name DataTable.defaults.language.paginate.last
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "paginate": {
* "last": "Last page"
* }
* }
* } );
* } );
*/
"sLast": "Last",
/**
* Text to use for the 'next' pagination button (to take the user to the
* next page).
* @type string
* @default Next
*
* @dtopt Language
* @name DataTable.defaults.language.paginate.next
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "paginate": {
* "next": "Next page"
* }
* }
* } );
* } );
*/
"sNext": "Next",
/**
* Text to use for the 'previous' pagination button (to take the user to
* the previous page).
* @type string
* @default Previous
*
* @dtopt Language
* @name DataTable.defaults.language.paginate.previous
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "paginate": {
* "previous": "Previous page"
* }
* }
* } );
* } );
*/
"sPrevious": "Previous"
},
/**
* This string is shown in preference to `zeroRecords` when the table is
* empty of data (regardless of filtering). Note that this is an optional
* parameter - if it is not given, the value of `zeroRecords` will be used
* instead (either the default or given value).
* @type string
* @default No data available in table
*
* @dtopt Language
* @name DataTable.defaults.language.emptyTable
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "emptyTable": "No data available in table"
* }
* } );
* } );
*/
"sEmptyTable": "No data available in table",
/**
* This string gives information to the end user about the information
* that is current on display on the page. The following tokens can be
* used in the string and will be dynamically replaced as the table
* display updates. This tokens can be placed anywhere in the string, or
* removed as needed by the language requires:
*
* * `\_START\_` - Display index of the first record on the current page
* * `\_END\_` - Display index of the last record on the current page
* * `\_TOTAL\_` - Number of records in the table after filtering
* * `\_MAX\_` - Number of records in the table without filtering
* * `\_PAGE\_` - Current page number
* * `\_PAGES\_` - Total number of pages of data in the table
*
* @type string
* @default Showing _START_ to _END_ of _TOTAL_ entries
*
* @dtopt Language
* @name DataTable.defaults.language.info
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "info": "Showing page _PAGE_ of _PAGES_"
* }
* } );
* } );
*/
"sInfo": "Showing _START_ to _END_ of _TOTAL_ entries",
/**
* Display information string for when the table is empty. Typically the
* format of this string should match `info`.
* @type string
* @default Showing 0 to 0 of 0 entries
*
* @dtopt Language
* @name DataTable.defaults.language.infoEmpty
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "infoEmpty": "No entries to show"
* }
* } );
* } );
*/
"sInfoEmpty": "Showing 0 to 0 of 0 entries",
/**
* When a user filters the information in a table, this string is appended
* to the information (`info`) to give an idea of how strong the filtering
* is. The variable _MAX_ is dynamically updated.
* @type string
* @default (filtered from _MAX_ total entries)
*
* @dtopt Language
* @name DataTable.defaults.language.infoFiltered
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "infoFiltered": " - filtering from _MAX_ records"
* }
* } );
* } );
*/
"sInfoFiltered": "(filtered from _MAX_ total entries)",
/**
* If can be useful to append extra information to the info string at times,
* and this variable does exactly that. This information will be appended to
* the `info` (`infoEmpty` and `infoFiltered` in whatever combination they are
* being used) at all times.
* @type string
* @default <i>Empty string</i>
*
* @dtopt Language
* @name DataTable.defaults.language.infoPostFix
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "infoPostFix": "All records shown are derived from real information."
* }
* } );
* } );
*/
"sInfoPostFix": "",
/**
* This decimal place operator is a little different from the other
* language options since DataTables doesn't output floating point
* numbers, so it won't ever use this for display of a number. Rather,
* what this parameter does is modify the sort methods of the table so
* that numbers which are in a format which has a character other than
* a period (`.`) as a decimal place will be sorted numerically.
*
* Note that numbers with different decimal places cannot be shown in
* the same table and still be sortable, the table must be consistent.
* However, multiple different tables on the page can use different
* decimal place characters.
* @type string
* @default
*
* @dtopt Language
* @name DataTable.defaults.language.decimal
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "decimal": ","
* "thousands": "."
* }
* } );
* } );
*/
"sDecimal": "",
/**
* DataTables has a build in number formatter (`formatNumber`) which is
* used to format large numbers that are used in the table information.
* By default a comma is used, but this can be trivially changed to any
* character you wish with this parameter.
* @type string
* @default ,
*
* @dtopt Language
* @name DataTable.defaults.language.thousands
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "thousands": "'"
* }
* } );
* } );
*/
"sThousands": ",",
/**
* Detail the action that will be taken when the drop down menu for the
* pagination length option is changed. The '_MENU_' variable is replaced
* with a default select list of 10, 25, 50 and 100, and can be replaced
* with a custom select box if required.
* @type string
* @default Show _MENU_ entries
*
* @dtopt Language
* @name DataTable.defaults.language.lengthMenu
*
* @example
* // Language change only
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "lengthMenu": "Display _MENU_ records"
* }
* } );
* } );
*
* @example
* // Language and options change
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "lengthMenu": 'Display <select>'+
* '<option value="10">10</option>'+
* '<option value="20">20</option>'+
* '<option value="30">30</option>'+
* '<option value="40">40</option>'+
* '<option value="50">50</option>'+
* '<option value="-1">All</option>'+
* '</select> records'
* }
* } );
* } );
*/
"sLengthMenu": "Show _MENU_ entries",
/**
* When using Ajax sourced data and during the first draw when DataTables is
* gathering the data, this message is shown in an empty row in the table to
* indicate to the end user the the data is being loaded. Note that this
* parameter is not used when loading data by server-side processing, just
* Ajax sourced data with client-side processing.
* @type string
* @default Loading...
*
* @dtopt Language
* @name DataTable.defaults.language.loadingRecords
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "loadingRecords": "Please wait - loading..."
* }
* } );
* } );
*/
"sLoadingRecords": "Loading...",
/**
* Text which is displayed when the table is processing a user action
* (usually a sort command or similar).
* @type string
* @default Processing...
*
* @dtopt Language
* @name DataTable.defaults.language.processing
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "processing": "DataTables is currently busy"
* }
* } );
* } );
*/
"sProcessing": "Processing...",
/**
* Details the actions that will be taken when the user types into the
* filtering input text box. The variable "_INPUT_", if used in the string,
* is replaced with the HTML text box for the filtering input allowing
* control over where it appears in the string. If "_INPUT_" is not given
* then the input box is appended to the string automatically.
* @type string
* @default Search:
*
* @dtopt Language
* @name DataTable.defaults.language.search
*
* @example
* // Input text box will be appended at the end automatically
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "search": "Filter records:"
* }
* } );
* } );
*
* @example
* // Specify where the filter should appear
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "search": "Apply filter _INPUT_ to table"
* }
* } );
* } );
*/
"sSearch": "Search:",
/**
* Assign a `placeholder` attribute to the search `input` element
* @type string
* @default
*
* @dtopt Language
* @name DataTable.defaults.language.searchPlaceholder
*/
"sSearchPlaceholder": "",
/**
* All of the language information can be stored in a file on the
* server-side, which DataTables will look up if this parameter is passed.
* It must store the URL of the language file, which is in a JSON format,
* and the object has the same properties as the oLanguage object in the
* initialiser object (i.e. the above parameters). Please refer to one of
* the example language files to see how this works in action.
* @type string
* @default <i>Empty string - i.e. disabled</i>
*
* @dtopt Language
* @name DataTable.defaults.language.url
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "url": "http://www.sprymedia.co.uk/dataTables/lang.txt"
* }
* } );
* } );
*/
"sUrl": "",
/**
* Text shown inside the table records when the is no information to be
* displayed after filtering. `emptyTable` is shown when there is simply no
* information in the table at all (regardless of filtering).
* @type string
* @default No matching records found
*
* @dtopt Language
* @name DataTable.defaults.language.zeroRecords
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "language": {
* "zeroRecords": "No records to display"
* }
* } );
* } );
*/
"sZeroRecords": "No matching records found"
},
/**
* This parameter allows you to have define the global filtering state at
* initialisation time. As an object the `search` parameter must be
* defined, but all other parameters are optional. When `regex` is true,
* the search string will be treated as a regular expression, when false
* (default) it will be treated as a straight string. When `smart`
* DataTables will use it's smart filtering methods (to word match at
* any point in the data), when false this will not be done.
* @namespace
* @extends DataTable.models.oSearch
*
* @dtopt Options
* @name DataTable.defaults.search
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "search": {"search": "Initial search"}
* } );
* } )
*/
"oSearch": $.extend( {}, DataTable.models.oSearch ),
/**
* __Deprecated__ The functionality provided by this parameter has now been
* superseded by that provided through `ajax`, which should be used instead.
*
* By default DataTables will look for the property `data` (or `aaData` for
* compatibility with DataTables 1.9-) when obtaining data from an Ajax
* source or for server-side processing - this parameter allows that
* property to be changed. You can use Javascript dotted object notation to
* get a data source for multiple levels of nesting.
* @type string
* @default data
*
* @dtopt Options
* @dtopt Server-side
* @name DataTable.defaults.ajaxDataProp
*
* @deprecated 1.10. Please use `ajax` for this functionality now.
*/
"sAjaxDataProp": "data",
/**
* __Deprecated__ The functionality provided by this parameter has now been
* superseded by that provided through `ajax`, which should be used instead.
*
* You can instruct DataTables to load data from an external
* source using this parameter (use aData if you want to pass data in you
* already have). Simply provide a url a JSON object can be obtained from.
* @type string
* @default null
*
* @dtopt Options
* @dtopt Server-side
* @name DataTable.defaults.ajaxSource
*
* @deprecated 1.10. Please use `ajax` for this functionality now.
*/
"sAjaxSource": null,
/**
* This initialisation variable allows you to specify exactly where in the
* DOM you want DataTables to inject the various controls it adds to the page
* (for example you might want the pagination controls at the top of the
* table). DIV elements (with or without a custom class) can also be added to
* aid styling. The follow syntax is used:
* <ul>
* <li>The following options are allowed:
* <ul>
* <li>'l' - Length changing</li>
* <li>'f' - Filtering input</li>
* <li>'t' - The table!</li>
* <li>'i' - Information</li>
* <li>'p' - Pagination</li>
* <li>'r' - pRocessing</li>
* </ul>
* </li>
* <li>The following constants are allowed:
* <ul>
* <li>'H' - jQueryUI theme "header" classes ('fg-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix')</li>
* <li>'F' - jQueryUI theme "footer" classes ('fg-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix')</li>
* </ul>
* </li>
* <li>The following syntax is expected:
* <ul>
* <li>'<' and '>' - div elements</li>
* <li>'<"class" and '>' - div with a class</li>
* <li>'<"#id" and '>' - div with an ID</li>
* </ul>
* </li>
* <li>Examples:
* <ul>
* <li>'<"wrapper"flipt>'</li>
* <li>'<lf<t>ip>'</li>
* </ul>
* </li>
* </ul>
* @type string
* @default lfrtip <i>(when `jQueryUI` is false)</i> <b>or</b>
* <"H"lfr>t<"F"ip> <i>(when `jQueryUI` is true)</i>
*
* @dtopt Options
* @name DataTable.defaults.dom
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "dom": '<"top"i>rt<"bottom"flp><"clear">'
* } );
* } );
*/
"sDom": "lfrtip",
/**
* Search delay option. This will throttle full table searches that use the
* DataTables provided search input element (it does not effect calls to
* `dt-api search()`, providing a delay before the search is made.
* @type integer
* @default 0
*
* @dtopt Options
* @name DataTable.defaults.searchDelay
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "searchDelay": 200
* } );
* } )
*/
"searchDelay": null,
/**
* DataTables features six different built-in options for the buttons to
* display for pagination control:
*
* * `numbers` - Page number buttons only
* * `simple` - 'Previous' and 'Next' buttons only
* * 'simple_numbers` - 'Previous' and 'Next' buttons, plus page numbers
* * `full` - 'First', 'Previous', 'Next' and 'Last' buttons
* * `full_numbers` - 'First', 'Previous', 'Next' and 'Last' buttons, plus page numbers
* * `first_last_numbers` - 'First' and 'Last' buttons, plus page numbers
*
* Further methods can be added using {@link DataTable.ext.oPagination}.
* @type string
* @default simple_numbers
*
* @dtopt Options
* @name DataTable.defaults.pagingType
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "pagingType": "full_numbers"
* } );
* } )
*/
"sPaginationType": "simple_numbers",
/**
* Enable horizontal scrolling. When a table is too wide to fit into a
* certain layout, or you have a large number of columns in the table, you
* can enable x-scrolling to show the table in a viewport, which can be
* scrolled. This property can be `true` which will allow the table to
* scroll horizontally when needed, or any CSS unit, or a number (in which
* case it will be treated as a pixel measurement). Setting as simply `true`
* is recommended.
* @type boolean|string
* @default <i>blank string - i.e. disabled</i>
*
* @dtopt Features
* @name DataTable.defaults.scrollX
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "scrollX": true,
* "scrollCollapse": true
* } );
* } );
*/
"sScrollX": "",
/**
* This property can be used to force a DataTable to use more width than it
* might otherwise do when x-scrolling is enabled. For example if you have a
* table which requires to be well spaced, this parameter is useful for
* "over-sizing" the table, and thus forcing scrolling. This property can by
* any CSS unit, or a number (in which case it will be treated as a pixel
* measurement).
* @type string
* @default <i>blank string - i.e. disabled</i>
*
* @dtopt Options
* @name DataTable.defaults.scrollXInner
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "scrollX": "100%",
* "scrollXInner": "110%"
* } );
* } );
*/
"sScrollXInner": "",
/**
* Enable vertical scrolling. Vertical scrolling will constrain the DataTable
* to the given height, and enable scrolling for any data which overflows the
* current viewport. This can be used as an alternative to paging to display
* a lot of data in a small area (although paging and scrolling can both be
* enabled at the same time). This property can be any CSS unit, or a number
* (in which case it will be treated as a pixel measurement).
* @type string
* @default <i>blank string - i.e. disabled</i>
*
* @dtopt Features
* @name DataTable.defaults.scrollY
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "scrollY": "200px",
* "paginate": false
* } );
* } );
*/
"sScrollY": "",
/**
* __Deprecated__ The functionality provided by this parameter has now been
* superseded by that provided through `ajax`, which should be used instead.
*
* Set the HTTP method that is used to make the Ajax call for server-side
* processing or Ajax sourced data.
* @type string
* @default GET
*
* @dtopt Options
* @dtopt Server-side
* @name DataTable.defaults.serverMethod
*
* @deprecated 1.10. Please use `ajax` for this functionality now.
*/
"sServerMethod": "GET",
/**
* DataTables makes use of renderers when displaying HTML elements for
* a table. These renderers can be added or modified by plug-ins to
* generate suitable mark-up for a site. For example the Bootstrap
* integration plug-in for DataTables uses a paging button renderer to
* display pagination buttons in the mark-up required by Bootstrap.
*
* For further information about the renderers available see
* DataTable.ext.renderer
* @type string|object
* @default null
*
* @name DataTable.defaults.renderer
*
*/
"renderer": null,
/**
* Set the data property name that DataTables should use to get a row's id
* to set as the `id` property in the node.
* @type string
* @default DT_RowId
*
* @name DataTable.defaults.rowId
*/
"rowId": "DT_RowId"
};
_fnHungarianMap( DataTable.defaults );
/*
* Developer note - See note in model.defaults.js about the use of Hungarian
* notation and camel case.
*/
/**
* Column options that can be given to DataTables at initialisation time.
* @namespace
*/
DataTable.defaults.column = {
/**
* Define which column(s) an order will occur on for this column. This
* allows a column's ordering to take multiple columns into account when
* doing a sort or use the data from a different column. For example first
* name / last name columns make sense to do a multi-column sort over the
* two columns.
* @type array|int
* @default null <i>Takes the value of the column index automatically</i>
*
* @name DataTable.defaults.column.orderData
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "orderData": [ 0, 1 ], "targets": [ 0 ] },
* { "orderData": [ 1, 0 ], "targets": [ 1 ] },
* { "orderData": 2, "targets": [ 2 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "orderData": [ 0, 1 ] },
* { "orderData": [ 1, 0 ] },
* { "orderData": 2 },
* null,
* null
* ]
* } );
* } );
*/
"aDataSort": null,
"iDataSort": -1,
/**
* You can control the default ordering direction, and even alter the
* behaviour of the sort handler (i.e. only allow ascending ordering etc)
* using this parameter.
* @type array
* @default [ 'asc', 'desc' ]
*
* @name DataTable.defaults.column.orderSequence
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "orderSequence": [ "asc" ], "targets": [ 1 ] },
* { "orderSequence": [ "desc", "asc", "asc" ], "targets": [ 2 ] },
* { "orderSequence": [ "desc" ], "targets": [ 3 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* null,
* { "orderSequence": [ "asc" ] },
* { "orderSequence": [ "desc", "asc", "asc" ] },
* { "orderSequence": [ "desc" ] },
* null
* ]
* } );
* } );
*/
"asSorting": [ 'asc', 'desc' ],
/**
* Enable or disable filtering on the data in this column.
* @type boolean
* @default true
*
* @name DataTable.defaults.column.searchable
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "searchable": false, "targets": [ 0 ] }
* ] } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "searchable": false },
* null,
* null,
* null,
* null
* ] } );
* } );
*/
"bSearchable": true,
/**
* Enable or disable ordering on this column.
* @type boolean
* @default true
*
* @name DataTable.defaults.column.orderable
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "orderable": false, "targets": [ 0 ] }
* ] } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "orderable": false },
* null,
* null,
* null,
* null
* ] } );
* } );
*/
"bSortable": true,
/**
* Enable or disable the display of this column.
* @type boolean
* @default true
*
* @name DataTable.defaults.column.visible
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "visible": false, "targets": [ 0 ] }
* ] } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "visible": false },
* null,
* null,
* null,
* null
* ] } );
* } );
*/
"bVisible": true,
/**
* Developer definable function that is called whenever a cell is created (Ajax source,
* etc) or processed for input (DOM source). This can be used as a compliment to mRender
* allowing you to modify the DOM element (add background colour for example) when the
* element is available.
* @type function
* @param {element} td The TD node that has been created
* @param {*} cellData The Data for the cell
* @param {array|object} rowData The data for the whole row
* @param {int} row The row index for the aoData data store
* @param {int} col The column index for aoColumns
*
* @name DataTable.defaults.column.createdCell
* @dtopt Columns
*
* @example
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [3],
* "createdCell": function (td, cellData, rowData, row, col) {
* if ( cellData == "1.7" ) {
* $(td).css('color', 'blue')
* }
* }
* } ]
* });
* } );
*/
"fnCreatedCell": null,
/**
* This parameter has been replaced by `data` in DataTables to ensure naming
* consistency. `dataProp` can still be used, as there is backwards
* compatibility in DataTables for this option, but it is strongly
* recommended that you use `data` in preference to `dataProp`.
* @name DataTable.defaults.column.dataProp
*/
/**
* This property can be used to read data from any data source property,
* including deeply nested objects / properties. `data` can be given in a
* number of different ways which effect its behaviour:
*
* * `integer` - treated as an array index for the data source. This is the
* default that DataTables uses (incrementally increased for each column).
* * `string` - read an object property from the data source. There are
* three 'special' options that can be used in the string to alter how
* DataTables reads the data from the source object:
* * `.` - Dotted Javascript notation. Just as you use a `.` in
* Javascript to read from nested objects, so to can the options
* specified in `data`. For example: `browser.version` or
* `browser.name`. If your object parameter name contains a period, use
* `\\` to escape it - i.e. `first\\.name`.
* * `[]` - Array notation. DataTables can automatically combine data
* from and array source, joining the data with the characters provided
* between the two brackets. For example: `name[, ]` would provide a
* comma-space separated list from the source array. If no characters
* are provided between the brackets, the original array source is
* returned.
* * `()` - Function notation. Adding `()` to the end of a parameter will
* execute a function of the name given. For example: `browser()` for a
* simple function on the data source, `browser.version()` for a
* function in a nested property or even `browser().version` to get an
* object property if the function called returns an object. Note that
* function notation is recommended for use in `render` rather than
* `data` as it is much simpler to use as a renderer.
* * `null` - use the original data source for the row rather than plucking
* data directly from it. This action has effects on two other
* initialisation options:
* * `defaultContent` - When null is given as the `data` option and
* `defaultContent` is specified for the column, the value defined by
* `defaultContent` will be used for the cell.
* * `render` - When null is used for the `data` option and the `render`
* option is specified for the column, the whole data source for the
* row is used for the renderer.
* * `function` - the function given will be executed whenever DataTables
* needs to set or get the data for a cell in the column. The function
* takes three parameters:
* * Parameters:
* * `{array|object}` The data source for the row
* * `{string}` The type call data requested - this will be 'set' when
* setting data or 'filter', 'display', 'type', 'sort' or undefined
* when gathering data. Note that when `undefined` is given for the
* type DataTables expects to get the raw data for the object back<
* * `{*}` Data to set when the second parameter is 'set'.
* * Return:
* * The return value from the function is not required when 'set' is
* the type of call, but otherwise the return is what will be used
* for the data requested.
*
* Note that `data` is a getter and setter option. If you just require
* formatting of data for output, you will likely want to use `render` which
* is simply a getter and thus simpler to use.
*
* Note that prior to DataTables 1.9.2 `data` was called `mDataProp`. The
* name change reflects the flexibility of this property and is consistent
* with the naming of mRender. If 'mDataProp' is given, then it will still
* be used by DataTables, as it automatically maps the old name to the new
* if required.
*
* @type string|int|function|null
* @default null <i>Use automatically calculated column index</i>
*
* @name DataTable.defaults.column.data
* @dtopt Columns
*
* @example
* // Read table data from objects
* // JSON structure for each row:
* // {
* // "engine": {value},
* // "browser": {value},
* // "platform": {value},
* // "version": {value},
* // "grade": {value}
* // }
* $(document).ready( function() {
* $('#example').dataTable( {
* "ajaxSource": "sources/objects.txt",
* "columns": [
* { "data": "engine" },
* { "data": "browser" },
* { "data": "platform" },
* { "data": "version" },
* { "data": "grade" }
* ]
* } );
* } );
*
* @example
* // Read information from deeply nested objects
* // JSON structure for each row:
* // {
* // "engine": {value},
* // "browser": {value},
* // "platform": {
* // "inner": {value}
* // },
* // "details": [
* // {value}, {value}
* // ]
* // }
* $(document).ready( function() {
* $('#example').dataTable( {
* "ajaxSource": "sources/deep.txt",
* "columns": [
* { "data": "engine" },
* { "data": "browser" },
* { "data": "platform.inner" },
* { "data": "details.0" },
* { "data": "details.1" }
* ]
* } );
* } );
*
* @example
* // Using `data` as a function to provide different information for
* // sorting, filtering and display. In this case, currency (price)
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "data": function ( source, type, val ) {
* if (type === 'set') {
* source.price = val;
* // Store the computed display and filter values for efficiency
* source.price_display = val=="" ? "" : "$"+numberFormat(val);
* source.price_filter = val=="" ? "" : "$"+numberFormat(val)+" "+val;
* return;
* }
* else if (type === 'display') {
* return source.price_display;
* }
* else if (type === 'filter') {
* return source.price_filter;
* }
* // 'sort', 'type' and undefined all just use the integer
* return source.price;
* }
* } ]
* } );
* } );
*
* @example
* // Using default content
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "data": null,
* "defaultContent": "Click to edit"
* } ]
* } );
* } );
*
* @example
* // Using array notation - outputting a list from an array
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "data": "name[, ]"
* } ]
* } );
* } );
*
*/
"mData": null,
/**
* This property is the rendering partner to `data` and it is suggested that
* when you want to manipulate data for display (including filtering,
* sorting etc) without altering the underlying data for the table, use this
* property. `render` can be considered to be the the read only companion to
* `data` which is read / write (then as such more complex). Like `data`
* this option can be given in a number of different ways to effect its
* behaviour:
*
* * `integer` - treated as an array index for the data source. This is the
* default that DataTables uses (incrementally increased for each column).
* * `string` - read an object property from the data source. There are
* three 'special' options that can be used in the string to alter how
* DataTables reads the data from the source object:
* * `.` - Dotted Javascript notation. Just as you use a `.` in
* Javascript to read from nested objects, so to can the options
* specified in `data`. For example: `browser.version` or
* `browser.name`. If your object parameter name contains a period, use
* `\\` to escape it - i.e. `first\\.name`.
* * `[]` - Array notation. DataTables can automatically combine data
* from and array source, joining the data with the characters provided
* between the two brackets. For example: `name[, ]` would provide a
* comma-space separated list from the source array. If no characters
* are provided between the brackets, the original array source is
* returned.
* * `()` - Function notation. Adding `()` to the end of a parameter will
* execute a function of the name given. For example: `browser()` for a
* simple function on the data source, `browser.version()` for a
* function in a nested property or even `browser().version` to get an
* object property if the function called returns an object.
* * `object` - use different data for the different data types requested by
* DataTables ('filter', 'display', 'type' or 'sort'). The property names
* of the object is the data type the property refers to and the value can
* defined using an integer, string or function using the same rules as
* `render` normally does. Note that an `_` option _must_ be specified.
* This is the default value to use if you haven't specified a value for
* the data type requested by DataTables.
* * `function` - the function given will be executed whenever DataTables
* needs to set or get the data for a cell in the column. The function
* takes three parameters:
* * Parameters:
* * {array|object} The data source for the row (based on `data`)
* * {string} The type call data requested - this will be 'filter',
* 'display', 'type' or 'sort'.
* * {array|object} The full data source for the row (not based on
* `data`)
* * Return:
* * The return value from the function is what will be used for the
* data requested.
*
* @type string|int|function|object|null
* @default null Use the data source value.
*
* @name DataTable.defaults.column.render
* @dtopt Columns
*
* @example
* // Create a comma separated list from an array of objects
* $(document).ready( function() {
* $('#example').dataTable( {
* "ajaxSource": "sources/deep.txt",
* "columns": [
* { "data": "engine" },
* { "data": "browser" },
* {
* "data": "platform",
* "render": "[, ].name"
* }
* ]
* } );
* } );
*
* @example
* // Execute a function to obtain data
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "data": null, // Use the full data source object for the renderer's source
* "render": "browserName()"
* } ]
* } );
* } );
*
* @example
* // As an object, extracting different data for the different types
* // This would be used with a data source such as:
* // { "phone": 5552368, "phone_filter": "5552368 555-2368", "phone_display": "555-2368" }
* // Here the `phone` integer is used for sorting and type detection, while `phone_filter`
* // (which has both forms) is used for filtering for if a user inputs either format, while
* // the formatted phone number is the one that is shown in the table.
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "data": null, // Use the full data source object for the renderer's source
* "render": {
* "_": "phone",
* "filter": "phone_filter",
* "display": "phone_display"
* }
* } ]
* } );
* } );
*
* @example
* // Use as a function to create a link from the data source
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "data": "download_link",
* "render": function ( data, type, full ) {
* return '<a href="'+data+'">Download</a>';
* }
* } ]
* } );
* } );
*/
"mRender": null,
/**
* Change the cell type created for the column - either TD cells or TH cells. This
* can be useful as TH cells have semantic meaning in the table body, allowing them
* to act as a header for a row (you may wish to add scope='row' to the TH elements).
* @type string
* @default td
*
* @name DataTable.defaults.column.cellType
* @dtopt Columns
*
* @example
* // Make the first column use TH cells
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [ {
* "targets": [ 0 ],
* "cellType": "th"
* } ]
* } );
* } );
*/
"sCellType": "td",
/**
* Class to give to each cell in this column.
* @type string
* @default <i>Empty string</i>
*
* @name DataTable.defaults.column.class
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "class": "my_class", "targets": [ 0 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "class": "my_class" },
* null,
* null,
* null,
* null
* ]
* } );
* } );
*/
"sClass": "",
/**
* When DataTables calculates the column widths to assign to each column,
* it finds the longest string in each column and then constructs a
* temporary table and reads the widths from that. The problem with this
* is that "mmm" is much wider then "iiii", but the latter is a longer
* string - thus the calculation can go wrong (doing it properly and putting
* it into an DOM object and measuring that is horribly(!) slow). Thus as
* a "work around" we provide this option. It will append its value to the
* text that is found to be the longest string for the column - i.e. padding.
* Generally you shouldn't need this!
* @type string
* @default <i>Empty string<i>
*
* @name DataTable.defaults.column.contentPadding
* @dtopt Columns
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* null,
* null,
* null,
* {
* "contentPadding": "mmm"
* }
* ]
* } );
* } );
*/
"sContentPadding": "",
/**
* Allows a default value to be given for a column's data, and will be used
* whenever a null data source is encountered (this can be because `data`
* is set to null, or because the data source itself is null).
* @type string
* @default null
*
* @name DataTable.defaults.column.defaultContent
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* {
* "data": null,
* "defaultContent": "Edit",
* "targets": [ -1 ]
* }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* null,
* null,
* null,
* {
* "data": null,
* "defaultContent": "Edit"
* }
* ]
* } );
* } );
*/
"sDefaultContent": null,
/**
* This parameter is only used in DataTables' server-side processing. It can
* be exceptionally useful to know what columns are being displayed on the
* client side, and to map these to database fields. When defined, the names
* also allow DataTables to reorder information from the server if it comes
* back in an unexpected order (i.e. if you switch your columns around on the
* client-side, your server-side code does not also need updating).
* @type string
* @default <i>Empty string</i>
*
* @name DataTable.defaults.column.name
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "name": "engine", "targets": [ 0 ] },
* { "name": "browser", "targets": [ 1 ] },
* { "name": "platform", "targets": [ 2 ] },
* { "name": "version", "targets": [ 3 ] },
* { "name": "grade", "targets": [ 4 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "name": "engine" },
* { "name": "browser" },
* { "name": "platform" },
* { "name": "version" },
* { "name": "grade" }
* ]
* } );
* } );
*/
"sName": "",
/**
* Defines a data source type for the ordering which can be used to read
* real-time information from the table (updating the internally cached
* version) prior to ordering. This allows ordering to occur on user
* editable elements such as form inputs.
* @type string
* @default std
*
* @name DataTable.defaults.column.orderDataType
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "orderDataType": "dom-text", "targets": [ 2, 3 ] },
* { "type": "numeric", "targets": [ 3 ] },
* { "orderDataType": "dom-select", "targets": [ 4 ] },
* { "orderDataType": "dom-checkbox", "targets": [ 5 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* null,
* null,
* { "orderDataType": "dom-text" },
* { "orderDataType": "dom-text", "type": "numeric" },
* { "orderDataType": "dom-select" },
* { "orderDataType": "dom-checkbox" }
* ]
* } );
* } );
*/
"sSortDataType": "std",
/**
* The title of this column.
* @type string
* @default null <i>Derived from the 'TH' value for this column in the
* original HTML table.</i>
*
* @name DataTable.defaults.column.title
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "title": "My column title", "targets": [ 0 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "title": "My column title" },
* null,
* null,
* null,
* null
* ]
* } );
* } );
*/
"sTitle": null,
/**
* The type allows you to specify how the data for this column will be
* ordered. Four types (string, numeric, date and html (which will strip
* HTML tags before ordering)) are currently available. Note that only date
* formats understood by Javascript's Date() object will be accepted as type
* date. For example: "Mar 26, 2008 5:03 PM". May take the values: 'string',
* 'numeric', 'date' or 'html' (by default). Further types can be adding
* through plug-ins.
* @type string
* @default null <i>Auto-detected from raw data</i>
*
* @name DataTable.defaults.column.type
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "type": "html", "targets": [ 0 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "type": "html" },
* null,
* null,
* null,
* null
* ]
* } );
* } );
*/
"sType": null,
/**
* Defining the width of the column, this parameter may take any CSS value
* (3em, 20px etc). DataTables applies 'smart' widths to columns which have not
* been given a specific width through this interface ensuring that the table
* remains readable.
* @type string
* @default null <i>Automatic</i>
*
* @name DataTable.defaults.column.width
* @dtopt Columns
*
* @example
* // Using `columnDefs`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columnDefs": [
* { "width": "20%", "targets": [ 0 ] }
* ]
* } );
* } );
*
* @example
* // Using `columns`
* $(document).ready( function() {
* $('#example').dataTable( {
* "columns": [
* { "width": "20%" },
* null,
* null,
* null,
* null
* ]
* } );
* } );
*/
"sWidth": null
};
_fnHungarianMap( DataTable.defaults.column );
/**
* DataTables settings object - this holds all the information needed for a
* given table, including configuration, data and current application of the
* table options. DataTables does not have a single instance for each DataTable
* with the settings attached to that instance, but rather instances of the
* DataTable "class" are created on-the-fly as needed (typically by a
* $().dataTable() call) and the settings object is then applied to that
* instance.
*
* Note that this object is related to {@link DataTable.defaults} but this
* one is the internal data store for DataTables's cache of columns. It should
* NOT be manipulated outside of DataTables. Any configuration should be done
* through the initialisation options.
* @namespace
* @todo Really should attach the settings object to individual instances so we
* don't need to create new instances on each $().dataTable() call (if the
* table already exists). It would also save passing oSettings around and
* into every single function. However, this is a very significant
* architecture change for DataTables and will almost certainly break
* backwards compatibility with older installations. This is something that
* will be done in 2.0.
*/
DataTable.models.oSettings = {
/**
* Primary features of DataTables and their enablement state.
* @namespace
*/
"oFeatures": {
/**
* Flag to say if DataTables should automatically try to calculate the
* optimum table and columns widths (true) or not (false).
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bAutoWidth": null,
/**
* Delay the creation of TR and TD elements until they are actually
* needed by a driven page draw. This can give a significant speed
* increase for Ajax source and Javascript source data, but makes no
* difference at all for DOM and server-side processing tables.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bDeferRender": null,
/**
* Enable filtering on the table or not. Note that if this is disabled
* then there is no filtering at all on the table, including fnFilter.
* To just remove the filtering input use sDom and remove the 'f' option.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bFilter": null,
/**
* Table information element (the 'Showing x of y records' div) enable
* flag.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bInfo": null,
/**
* Present a user control allowing the end user to change the page size
* when pagination is enabled.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bLengthChange": null,
/**
* Pagination enabled or not. Note that if this is disabled then length
* changing must also be disabled.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bPaginate": null,
/**
* Processing indicator enable flag whenever DataTables is enacting a
* user request - typically an Ajax request for server-side processing.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bProcessing": null,
/**
* Server-side processing enabled flag - when enabled DataTables will
* get all data from the server for every draw - there is no filtering,
* sorting or paging done on the client-side.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bServerSide": null,
/**
* Sorting enablement flag.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bSort": null,
/**
* Multi-column sorting
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bSortMulti": null,
/**
* Apply a class to the columns which are being sorted to provide a
* visual highlight or not. This can slow things down when enabled since
* there is a lot of DOM interaction.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bSortClasses": null,
/**
* State saving enablement flag.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bStateSave": null
},
/**
* Scrolling settings for a table.
* @namespace
*/
"oScroll": {
/**
* When the table is shorter in height than sScrollY, collapse the
* table container down to the height of the table (when true).
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bCollapse": null,
/**
* Width of the scrollbar for the web-browser's platform. Calculated
* during table initialisation.
* @type int
* @default 0
*/
"iBarWidth": 0,
/**
* Viewport width for horizontal scrolling. Horizontal scrolling is
* disabled if an empty string.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
*/
"sX": null,
/**
* Width to expand the table to when using x-scrolling. Typically you
* should not need to use this.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
* @deprecated
*/
"sXInner": null,
/**
* Viewport height for vertical scrolling. Vertical scrolling is disabled
* if an empty string.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
*/
"sY": null
},
/**
* Language information for the table.
* @namespace
* @extends DataTable.defaults.oLanguage
*/
"oLanguage": {
/**
* Information callback function. See
* {@link DataTable.defaults.fnInfoCallback}
* @type function
* @default null
*/
"fnInfoCallback": null
},
/**
* Browser support parameters
* @namespace
*/
"oBrowser": {
/**
* Indicate if the browser incorrectly calculates width:100% inside a
* scrolling element (IE6/7)
* @type boolean
* @default false
*/
"bScrollOversize": false,
/**
* Determine if the vertical scrollbar is on the right or left of the
* scrolling container - needed for rtl language layout, although not
* all browsers move the scrollbar (Safari).
* @type boolean
* @default false
*/
"bScrollbarLeft": false,
/**
* Flag for if `getBoundingClientRect` is fully supported or not
* @type boolean
* @default false
*/
"bBounding": false,
/**
* Browser scrollbar width
* @type integer
* @default 0
*/
"barWidth": 0
},
"ajax": null,
/**
* Array referencing the nodes which are used for the features. The
* parameters of this object match what is allowed by sDom - i.e.
* <ul>
* <li>'l' - Length changing</li>
* <li>'f' - Filtering input</li>
* <li>'t' - The table!</li>
* <li>'i' - Information</li>
* <li>'p' - Pagination</li>
* <li>'r' - pRocessing</li>
* </ul>
* @type array
* @default []
*/
"aanFeatures": [],
/**
* Store data information - see {@link DataTable.models.oRow} for detailed
* information.
* @type array
* @default []
*/
"aoData": [],
/**
* Array of indexes which are in the current display (after filtering etc)
* @type array
* @default []
*/
"aiDisplay": [],
/**
* Array of indexes for display - no filtering
* @type array
* @default []
*/
"aiDisplayMaster": [],
/**
* Map of row ids to data indexes
* @type object
* @default {}
*/
"aIds": {},
/**
* Store information about each column that is in use
* @type array
* @default []
*/
"aoColumns": [],
/**
* Store information about the table's header
* @type array
* @default []
*/
"aoHeader": [],
/**
* Store information about the table's footer
* @type array
* @default []
*/
"aoFooter": [],
/**
* Store the applied global search information in case we want to force a
* research or compare the old search to a new one.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @namespace
* @extends DataTable.models.oSearch
*/
"oPreviousSearch": {},
/**
* Store the applied search for each column - see
* {@link DataTable.models.oSearch} for the format that is used for the
* filtering information for each column.
* @type array
* @default []
*/
"aoPreSearchCols": [],
/**
* Sorting that is applied to the table. Note that the inner arrays are
* used in the following manner:
* <ul>
* <li>Index 0 - column number</li>
* <li>Index 1 - current sorting direction</li>
* </ul>
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type array
* @todo These inner arrays should really be objects
*/
"aaSorting": null,
/**
* Sorting that is always applied to the table (i.e. prefixed in front of
* aaSorting).
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type array
* @default []
*/
"aaSortingFixed": [],
/**
* Classes to use for the striping of a table.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type array
* @default []
*/
"asStripeClasses": null,
/**
* If restoring a table - we should restore its striping classes as well
* @type array
* @default []
*/
"asDestroyStripes": [],
/**
* If restoring a table - we should restore its width
* @type int
* @default 0
*/
"sDestroyWidth": 0,
/**
* Callback functions array for every time a row is inserted (i.e. on a draw).
* @type array
* @default []
*/
"aoRowCallback": [],
/**
* Callback functions for the header on each draw.
* @type array
* @default []
*/
"aoHeaderCallback": [],
/**
* Callback function for the footer on each draw.
* @type array
* @default []
*/
"aoFooterCallback": [],
/**
* Array of callback functions for draw callback functions
* @type array
* @default []
*/
"aoDrawCallback": [],
/**
* Array of callback functions for row created function
* @type array
* @default []
*/
"aoRowCreatedCallback": [],
/**
* Callback functions for just before the table is redrawn. A return of
* false will be used to cancel the draw.
* @type array
* @default []
*/
"aoPreDrawCallback": [],
/**
* Callback functions for when the table has been initialised.
* @type array
* @default []
*/
"aoInitComplete": [],
/**
* Callbacks for modifying the settings to be stored for state saving, prior to
* saving state.
* @type array
* @default []
*/
"aoStateSaveParams": [],
/**
* Callbacks for modifying the settings that have been stored for state saving
* prior to using the stored values to restore the state.
* @type array
* @default []
*/
"aoStateLoadParams": [],
/**
* Callbacks for operating on the settings object once the saved state has been
* loaded
* @type array
* @default []
*/
"aoStateLoaded": [],
/**
* Cache the table ID for quick access
* @type string
* @default <i>Empty string</i>
*/
"sTableId": "",
/**
* The TABLE node for the main table
* @type node
* @default null
*/
"nTable": null,
/**
* Permanent ref to the thead element
* @type node
* @default null
*/
"nTHead": null,
/**
* Permanent ref to the tfoot element - if it exists
* @type node
* @default null
*/
"nTFoot": null,
/**
* Permanent ref to the tbody element
* @type node
* @default null
*/
"nTBody": null,
/**
* Cache the wrapper node (contains all DataTables controlled elements)
* @type node
* @default null
*/
"nTableWrapper": null,
/**
* Indicate if when using server-side processing the loading of data
* should be deferred until the second draw.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
* @default false
*/
"bDeferLoading": false,
/**
* Indicate if all required information has been read in
* @type boolean
* @default false
*/
"bInitialised": false,
/**
* Information about open rows. Each object in the array has the parameters
* 'nTr' and 'nParent'
* @type array
* @default []
*/
"aoOpenRows": [],
/**
* Dictate the positioning of DataTables' control elements - see
* {@link DataTable.model.oInit.sDom}.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
* @default null
*/
"sDom": null,
/**
* Search delay (in mS)
* @type integer
* @default null
*/
"searchDelay": null,
/**
* Which type of pagination should be used.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
* @default two_button
*/
"sPaginationType": "two_button",
/**
* The state duration (for `stateSave`) in seconds.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type int
* @default 0
*/
"iStateDuration": 0,
/**
* Array of callback functions for state saving. Each array element is an
* object with the following parameters:
* <ul>
* <li>function:fn - function to call. Takes two parameters, oSettings
* and the JSON string to save that has been thus far created. Returns
* a JSON string to be inserted into a json object
* (i.e. '"param": [ 0, 1, 2]')</li>
* <li>string:sName - name of callback</li>
* </ul>
* @type array
* @default []
*/
"aoStateSave": [],
/**
* Array of callback functions for state loading. Each array element is an
* object with the following parameters:
* <ul>
* <li>function:fn - function to call. Takes two parameters, oSettings
* and the object stored. May return false to cancel state loading</li>
* <li>string:sName - name of callback</li>
* </ul>
* @type array
* @default []
*/
"aoStateLoad": [],
/**
* State that was saved. Useful for back reference
* @type object
* @default null
*/
"oSavedState": null,
/**
* State that was loaded. Useful for back reference
* @type object
* @default null
*/
"oLoadedState": null,
/**
* Source url for AJAX data for the table.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
* @default null
*/
"sAjaxSource": null,
/**
* Property from a given object from which to read the table data from. This
* can be an empty string (when not server-side processing), in which case
* it is assumed an an array is given directly.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
*/
"sAjaxDataProp": null,
/**
* The last jQuery XHR object that was used for server-side data gathering.
* This can be used for working with the XHR information in one of the
* callbacks
* @type object
* @default null
*/
"jqXHR": null,
/**
* JSON returned from the server in the last Ajax request
* @type object
* @default undefined
*/
"json": undefined,
/**
* Data submitted as part of the last Ajax request
* @type object
* @default undefined
*/
"oAjaxData": undefined,
/**
* Function to get the server-side data.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type function
*/
"fnServerData": null,
/**
* Functions which are called prior to sending an Ajax request so extra
* parameters can easily be sent to the server
* @type array
* @default []
*/
"aoServerParams": [],
/**
* Send the XHR HTTP method - GET or POST (could be PUT or DELETE if
* required).
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type string
*/
"sServerMethod": null,
/**
* Format numbers for display.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type function
*/
"fnFormatNumber": null,
/**
* List of options that can be used for the user selectable length menu.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type array
* @default []
*/
"aLengthMenu": null,
/**
* Counter for the draws that the table does. Also used as a tracker for
* server-side processing
* @type int
* @default 0
*/
"iDraw": 0,
/**
* Indicate if a redraw is being done - useful for Ajax
* @type boolean
* @default false
*/
"bDrawing": false,
/**
* Draw index (iDraw) of the last error when parsing the returned data
* @type int
* @default -1
*/
"iDrawError": -1,
/**
* Paging display length
* @type int
* @default 10
*/
"_iDisplayLength": 10,
/**
* Paging start point - aiDisplay index
* @type int
* @default 0
*/
"_iDisplayStart": 0,
/**
* Server-side processing - number of records in the result set
* (i.e. before filtering), Use fnRecordsTotal rather than
* this property to get the value of the number of records, regardless of
* the server-side processing setting.
* @type int
* @default 0
* @private
*/
"_iRecordsTotal": 0,
/**
* Server-side processing - number of records in the current display set
* (i.e. after filtering). Use fnRecordsDisplay rather than
* this property to get the value of the number of records, regardless of
* the server-side processing setting.
* @type boolean
* @default 0
* @private
*/
"_iRecordsDisplay": 0,
/**
* The classes to use for the table
* @type object
* @default {}
*/
"oClasses": {},
/**
* Flag attached to the settings object so you can check in the draw
* callback if filtering has been done in the draw. Deprecated in favour of
* events.
* @type boolean
* @default false
* @deprecated
*/
"bFiltered": false,
/**
* Flag attached to the settings object so you can check in the draw
* callback if sorting has been done in the draw. Deprecated in favour of
* events.
* @type boolean
* @default false
* @deprecated
*/
"bSorted": false,
/**
* Indicate that if multiple rows are in the header and there is more than
* one unique cell per column, if the top one (true) or bottom one (false)
* should be used for sorting / title by DataTables.
* Note that this parameter will be set by the initialisation routine. To
* set a default use {@link DataTable.defaults}.
* @type boolean
*/
"bSortCellsTop": null,
/**
* Initialisation object that is used for the table
* @type object
* @default null
*/
"oInit": null,
/**
* Destroy callback functions - for plug-ins to attach themselves to the
* destroy so they can clean up markup and events.
* @type array
* @default []
*/
"aoDestroyCallback": [],
/**
* Get the number of records in the current record set, before filtering
* @type function
*/
"fnRecordsTotal": function ()
{
return _fnDataSource( this ) == 'ssp' ?
this._iRecordsTotal * 1 :
this.aiDisplayMaster.length;
},
/**
* Get the number of records in the current record set, after filtering
* @type function
*/
"fnRecordsDisplay": function ()
{
return _fnDataSource( this ) == 'ssp' ?
this._iRecordsDisplay * 1 :
this.aiDisplay.length;
},
/**
* Get the display end point - aiDisplay index
* @type function
*/
"fnDisplayEnd": function ()
{
var
len = this._iDisplayLength,
start = this._iDisplayStart,
calc = start + len,
records = this.aiDisplay.length,
features = this.oFeatures,
paginate = features.bPaginate;
if ( features.bServerSide ) {
return paginate === false || len === -1 ?
start + records :
Math.min( start+len, this._iRecordsDisplay );
}
else {
return ! paginate || calc>records || len===-1 ?
records :
calc;
}
},
/**
* The DataTables object for this table
* @type object
* @default null
*/
"oInstance": null,
/**
* Unique identifier for each instance of the DataTables object. If there
* is an ID on the table node, then it takes that value, otherwise an
* incrementing internal counter is used.
* @type string
* @default null
*/
"sInstance": null,
/**
* tabindex attribute value that is added to DataTables control elements, allowing
* keyboard navigation of the table and its controls.
*/
"iTabIndex": 0,
/**
* DIV container for the footer scrolling table if scrolling
*/
"nScrollHead": null,
/**
* DIV container for the footer scrolling table if scrolling
*/
"nScrollFoot": null,
/**
* Last applied sort
* @type array
* @default []
*/
"aLastSort": [],
/**
* Stored plug-in instances
* @type object
* @default {}
*/
"oPlugins": {},
/**
* Function used to get a row's id from the row's data
* @type function
* @default null
*/
"rowIdFn": null,
/**
* Data location where to store a row's id
* @type string
* @default null
*/
"rowId": null
};
/**
* Extension object for DataTables that is used to provide all extension
* options.
*
* Note that the `DataTable.ext` object is available through
* `jQuery.fn.dataTable.ext` where it may be accessed and manipulated. It is
* also aliased to `jQuery.fn.dataTableExt` for historic reasons.
* @namespace
* @extends DataTable.models.ext
*/
/**
* DataTables extensions
*
* This namespace acts as a collection area for plug-ins that can be used to
* extend DataTables capabilities. Indeed many of the build in methods
* use this method to provide their own capabilities (sorting methods for
* example).
*
* Note that this namespace is aliased to `jQuery.fn.dataTableExt` for legacy
* reasons
*
* @namespace
*/
DataTable.ext = _ext = {
/**
* Buttons. For use with the Buttons extension for DataTables. This is
* defined here so other extensions can define buttons regardless of load
* order. It is _not_ used by DataTables core.
*
* @type object
* @default {}
*/
buttons: {},
/**
* Element class names
*
* @type object
* @default {}
*/
classes: {},
/**
* DataTables build type (expanded by the download builder)
*
* @type string
*/
builder: "-source-",
/**
* Error reporting.
*
* How should DataTables report an error. Can take the value 'alert',
* 'throw', 'none' or a function.
*
* @type string|function
* @default alert
*/
errMode: "alert",
/**
* Feature plug-ins.
*
* This is an array of objects which describe the feature plug-ins that are
* available to DataTables. These feature plug-ins are then available for
* use through the `dom` initialisation option.
*
* Each feature plug-in is described by an object which must have the
* following properties:
*
* * `fnInit` - function that is used to initialise the plug-in,
* * `cFeature` - a character so the feature can be enabled by the `dom`
* instillation option. This is case sensitive.
*
* The `fnInit` function has the following input parameters:
*
* 1. `{object}` DataTables settings object: see
* {@link DataTable.models.oSettings}
*
* And the following return is expected:
*
* * {node|null} The element which contains your feature. Note that the
* return may also be void if your plug-in does not require to inject any
* DOM elements into DataTables control (`dom`) - for example this might
* be useful when developing a plug-in which allows table control via
* keyboard entry
*
* @type array
*
* @example
* $.fn.dataTable.ext.features.push( {
* "fnInit": function( oSettings ) {
* return new TableTools( { "oDTSettings": oSettings } );
* },
* "cFeature": "T"
* } );
*/
feature: [],
/**
* Row searching.
*
* This method of searching is complimentary to the default type based
* searching, and a lot more comprehensive as it allows you complete control
* over the searching logic. Each element in this array is a function
* (parameters described below) that is called for every row in the table,
* and your logic decides if it should be included in the searching data set
* or not.
*
* Searching functions have the following input parameters:
*
* 1. `{object}` DataTables settings object: see
* {@link DataTable.models.oSettings}
* 2. `{array|object}` Data for the row to be processed (same as the
* original format that was passed in as the data source, or an array
* from a DOM data source
* 3. `{int}` Row index ({@link DataTable.models.oSettings.aoData}), which
* can be useful to retrieve the `TR` element if you need DOM interaction.
*
* And the following return is expected:
*
* * {boolean} Include the row in the searched result set (true) or not
* (false)
*
* Note that as with the main search ability in DataTables, technically this
* is "filtering", since it is subtractive. However, for consistency in
* naming we call it searching here.
*
* @type array
* @default []
*
* @example
* // The following example shows custom search being applied to the
* // fourth column (i.e. the data[3] index) based on two input values
* // from the end-user, matching the data in a certain range.
* $.fn.dataTable.ext.search.push(
* function( settings, data, dataIndex ) {
* var min = document.getElementById('min').value * 1;
* var max = document.getElementById('max').value * 1;
* var version = data[3] == "-" ? 0 : data[3]*1;
*
* if ( min == "" && max == "" ) {
* return true;
* }
* else if ( min == "" && version < max ) {
* return true;
* }
* else if ( min < version && "" == max ) {
* return true;
* }
* else if ( min < version && version < max ) {
* return true;
* }
* return false;
* }
* );
*/
search: [],
/**
* Selector extensions
*
* The `selector` option can be used to extend the options available for the
* selector modifier options (`selector-modifier` object data type) that
* each of the three built in selector types offer (row, column and cell +
* their plural counterparts). For example the Select extension uses this
* mechanism to provide an option to select only rows, columns and cells
* that have been marked as selected by the end user (`{selected: true}`),
* which can be used in conjunction with the existing built in selector
* options.
*
* Each property is an array to which functions can be pushed. The functions
* take three attributes:
*
* * Settings object for the host table
* * Options object (`selector-modifier` object type)
* * Array of selected item indexes
*
* The return is an array of the resulting item indexes after the custom
* selector has been applied.
*
* @type object
*/
selector: {
cell: [],
column: [],
row: []
},
/**
* Internal functions, exposed for used in plug-ins.
*
* Please note that you should not need to use the internal methods for
* anything other than a plug-in (and even then, try to avoid if possible).
* The internal function may change between releases.
*
* @type object
* @default {}
*/
internal: {},
/**
* Legacy configuration options. Enable and disable legacy options that
* are available in DataTables.
*
* @type object
*/
legacy: {
/**
* Enable / disable DataTables 1.9 compatible server-side processing
* requests
*
* @type boolean
* @default null
*/
ajax: null
},
/**
* Pagination plug-in methods.
*
* Each entry in this object is a function and defines which buttons should
* be shown by the pagination rendering method that is used for the table:
* {@link DataTable.ext.renderer.pageButton}. The renderer addresses how the
* buttons are displayed in the document, while the functions here tell it
* what buttons to display. This is done by returning an array of button
* descriptions (what each button will do).
*
* Pagination types (the four built in options and any additional plug-in
* options defined here) can be used through the `paginationType`
* initialisation parameter.
*
* The functions defined take two parameters:
*
* 1. `{int} page` The current page index
* 2. `{int} pages` The number of pages in the table
*
* Each function is expected to return an array where each element of the
* array can be one of:
*
* * `first` - Jump to first page when activated
* * `last` - Jump to last page when activated
* * `previous` - Show previous page when activated
* * `next` - Show next page when activated
* * `{int}` - Show page of the index given
* * `{array}` - A nested array containing the above elements to add a
* containing 'DIV' element (might be useful for styling).
*
* Note that DataTables v1.9- used this object slightly differently whereby
* an object with two functions would be defined for each plug-in. That
* ability is still supported by DataTables 1.10+ to provide backwards
* compatibility, but this option of use is now decremented and no longer
* documented in DataTables 1.10+.
*
* @type object
* @default {}
*
* @example
* // Show previous, next and current page buttons only
* $.fn.dataTableExt.oPagination.current = function ( page, pages ) {
* return [ 'previous', page, 'next' ];
* };
*/
pager: {},
renderer: {
pageButton: {},
header: {}
},
/**
* Ordering plug-ins - custom data source
*
* The extension options for ordering of data available here is complimentary
* to the default type based ordering that DataTables typically uses. It
* allows much greater control over the the data that is being used to
* order a column, but is necessarily therefore more complex.
*
* This type of ordering is useful if you want to do ordering based on data
* live from the DOM (for example the contents of an 'input' element) rather
* than just the static string that DataTables knows of.
*
* The way these plug-ins work is that you create an array of the values you
* wish to be ordering for the column in question and then return that
* array. The data in the array much be in the index order of the rows in
* the table (not the currently ordering order!). Which order data gathering
* function is run here depends on the `dt-init columns.orderDataType`
* parameter that is used for the column (if any).
*
* The functions defined take two parameters:
*
* 1. `{object}` DataTables settings object: see
* {@link DataTable.models.oSettings}
* 2. `{int}` Target column index
*
* Each function is expected to return an array:
*
* * `{array}` Data for the column to be ordering upon
*
* @type array
*
* @example
* // Ordering using `input` node values
* $.fn.dataTable.ext.order['dom-text'] = function ( settings, col )
* {
* return this.api().column( col, {order:'index'} ).nodes().map( function ( td, i ) {
* return $('input', td).val();
* } );
* }
*/
order: {},
/**
* Type based plug-ins.
*
* Each column in DataTables has a type assigned to it, either by automatic
* detection or by direct assignment using the `type` option for the column.
* The type of a column will effect how it is ordering and search (plug-ins
* can also make use of the column type if required).
*
* @namespace
*/
type: {
/**
* Type detection functions.
*
* The functions defined in this object are used to automatically detect
* a column's type, making initialisation of DataTables super easy, even
* when complex data is in the table.
*
* The functions defined take two parameters:
*
* 1. `{*}` Data from the column cell to be analysed
* 2. `{settings}` DataTables settings object. This can be used to
* perform context specific type detection - for example detection
* based on language settings such as using a comma for a decimal
* place. Generally speaking the options from the settings will not
* be required
*
* Each function is expected to return:
*
* * `{string|null}` Data type detected, or null if unknown (and thus
* pass it on to the other type detection functions.
*
* @type array
*
* @example
* // Currency type detection plug-in:
* $.fn.dataTable.ext.type.detect.push(
* function ( data, settings ) {
* // Check the numeric part
* if ( ! data.substring(1).match(/[0-9]/) ) {
* return null;
* }
*
* // Check prefixed by currency
* if ( data.charAt(0) == '$' || data.charAt(0) == '£' ) {
* return 'currency';
* }
* return null;
* }
* );
*/
detect: [],
/**
* Type based search formatting.
*
* The type based searching functions can be used to pre-format the
* data to be search on. For example, it can be used to strip HTML
* tags or to de-format telephone numbers for numeric only searching.
*
* Note that is a search is not defined for a column of a given type,
* no search formatting will be performed.
*
* Pre-processing of searching data plug-ins - When you assign the sType
* for a column (or have it automatically detected for you by DataTables
* or a type detection plug-in), you will typically be using this for
* custom sorting, but it can also be used to provide custom searching
* by allowing you to pre-processing the data and returning the data in
* the format that should be searched upon. This is done by adding
* functions this object with a parameter name which matches the sType
* for that target column. This is the corollary of <i>afnSortData</i>
* for searching data.
*
* The functions defined take a single parameter:
*
* 1. `{*}` Data from the column cell to be prepared for searching
*
* Each function is expected to return:
*
* * `{string|null}` Formatted string that will be used for the searching.
*
* @type object
* @default {}
*
* @example
* $.fn.dataTable.ext.type.search['title-numeric'] = function ( d ) {
* return d.replace(/\n/g," ").replace( /<.*?>/g, "" );
* }
*/
search: {},
/**
* Type based ordering.
*
* The column type tells DataTables what ordering to apply to the table
* when a column is sorted upon. The order for each type that is defined,
* is defined by the functions available in this object.
*
* Each ordering option can be described by three properties added to
* this object:
*
* * `{type}-pre` - Pre-formatting function
* * `{type}-asc` - Ascending order function
* * `{type}-desc` - Descending order function
*
* All three can be used together, only `{type}-pre` or only
* `{type}-asc` and `{type}-desc` together. It is generally recommended
* that only `{type}-pre` is used, as this provides the optimal
* implementation in terms of speed, although the others are provided
* for compatibility with existing Javascript sort functions.
*
* `{type}-pre`: Functions defined take a single parameter:
*
* 1. `{*}` Data from the column cell to be prepared for ordering
*
* And return:
*
* * `{*}` Data to be sorted upon
*
* `{type}-asc` and `{type}-desc`: Functions are typical Javascript sort
* functions, taking two parameters:
*
* 1. `{*}` Data to compare to the second parameter
* 2. `{*}` Data to compare to the first parameter
*
* And returning:
*
* * `{*}` Ordering match: <0 if first parameter should be sorted lower
* than the second parameter, ===0 if the two parameters are equal and
* >0 if the first parameter should be sorted height than the second
* parameter.
*
* @type object
* @default {}
*
* @example
* // Numeric ordering of formatted numbers with a pre-formatter
* $.extend( $.fn.dataTable.ext.type.order, {
* "string-pre": function(x) {
* a = (a === "-" || a === "") ? 0 : a.replace( /[^\d\-\.]/g, "" );
* return parseFloat( a );
* }
* } );
*
* @example
* // Case-sensitive string ordering, with no pre-formatting method
* $.extend( $.fn.dataTable.ext.order, {
* "string-case-asc": function(x,y) {
* return ((x < y) ? -1 : ((x > y) ? 1 : 0));
* },
* "string-case-desc": function(x,y) {
* return ((x < y) ? 1 : ((x > y) ? -1 : 0));
* }
* } );
*/
order: {}
},
/**
* Unique DataTables instance counter
*
* @type int
* @private
*/
_unique: 0,
//
// Depreciated
// The following properties are retained for backwards compatibility only.
// The should not be used in new projects and will be removed in a future
// version
//
/**
* Version check function.
* @type function
* @depreciated Since 1.10
*/
fnVersionCheck: DataTable.fnVersionCheck,
/**
* Index for what 'this' index API functions should use
* @type int
* @deprecated Since v1.10
*/
iApiIndex: 0,
/**
* jQuery UI class container
* @type object
* @deprecated Since v1.10
*/
oJUIClasses: {},
/**
* Software version
* @type string
* @deprecated Since v1.10
*/
sVersion: DataTable.version
};
//
// Backwards compatibility. Alias to pre 1.10 Hungarian notation counter parts
//
$.extend( _ext, {
afnFiltering: _ext.search,
aTypes: _ext.type.detect,
ofnSearch: _ext.type.search,
oSort: _ext.type.order,
afnSortData: _ext.order,
aoFeatures: _ext.feature,
oApi: _ext.internal,
oStdClasses: _ext.classes,
oPagination: _ext.pager
} );
$.extend( DataTable.ext.classes, {
"sTable": "dataTable",
"sNoFooter": "no-footer",
/* Paging buttons */
"sPageButton": "paginate_button",
"sPageButtonActive": "current",
"sPageButtonDisabled": "disabled",
/* Striping classes */
"sStripeOdd": "odd",
"sStripeEven": "even",
/* Empty row */
"sRowEmpty": "dataTables_empty",
/* Features */
"sWrapper": "dataTables_wrapper",
"sFilter": "dataTables_filter",
"sInfo": "dataTables_info",
"sPaging": "dataTables_paginate paging_", /* Note that the type is postfixed */
"sLength": "dataTables_length",
"sProcessing": "dataTables_processing",
/* Sorting */
"sSortAsc": "sorting_asc",
"sSortDesc": "sorting_desc",
"sSortable": "sorting", /* Sortable in both directions */
"sSortableAsc": "sorting_desc_disabled",
"sSortableDesc": "sorting_asc_disabled",
"sSortableNone": "sorting_disabled",
"sSortColumn": "sorting_", /* Note that an int is postfixed for the sorting order */
/* Filtering */
"sFilterInput": "",
/* Page length */
"sLengthSelect": "",
/* Scrolling */
"sScrollWrapper": "dataTables_scroll",
"sScrollHead": "dataTables_scrollHead",
"sScrollHeadInner": "dataTables_scrollHeadInner",
"sScrollBody": "dataTables_scrollBody",
"sScrollFoot": "dataTables_scrollFoot",
"sScrollFootInner": "dataTables_scrollFootInner",
/* Misc */
"sHeaderTH": "",
"sFooterTH": "",
// Deprecated
"sSortJUIAsc": "",
"sSortJUIDesc": "",
"sSortJUI": "",
"sSortJUIAscAllowed": "",
"sSortJUIDescAllowed": "",
"sSortJUIWrapper": "",
"sSortIcon": "",
"sJUIHeader": "",
"sJUIFooter": ""
} );
var extPagination = DataTable.ext.pager;
function _numbers ( page, pages ) {
var
numbers = [],
buttons = extPagination.numbers_length,
half = Math.floor( buttons / 2 ),
i = 1;
if ( pages <= buttons ) {
numbers = _range( 0, pages );
}
else if ( page <= half ) {
numbers = _range( 0, buttons-2 );
numbers.push( 'ellipsis' );
numbers.push( pages-1 );
}
else if ( page >= pages - 1 - half ) {
numbers = _range( pages-(buttons-2), pages );
numbers.splice( 0, 0, 'ellipsis' ); // no unshift in ie6
numbers.splice( 0, 0, 0 );
}
else {
numbers = _range( page-half+2, page+half-1 );
numbers.push( 'ellipsis' );
numbers.push( pages-1 );
numbers.splice( 0, 0, 'ellipsis' );
numbers.splice( 0, 0, 0 );
}
numbers.DT_el = 'span';
return numbers;
}
$.extend( extPagination, {
simple: function ( page, pages ) {
return [ 'previous', 'next' ];
},
full: function ( page, pages ) {
return [ 'first', 'previous', 'next', 'last' ];
},
numbers: function ( page, pages ) {
return [ _numbers(page, pages) ];
},
simple_numbers: function ( page, pages ) {
return [ 'previous', _numbers(page, pages), 'next' ];
},
full_numbers: function ( page, pages ) {
return [ 'first', 'previous', _numbers(page, pages), 'next', 'last' ];
},
first_last_numbers: function (page, pages) {
return ['first', _numbers(page, pages), 'last'];
},
// For testing and plug-ins to use
_numbers: _numbers,
// Number of number buttons (including ellipsis) to show. _Must be odd!_
numbers_length: 7
} );
$.extend( true, DataTable.ext.renderer, {
pageButton: {
_: function ( settings, host, idx, buttons, page, pages ) {
var classes = settings.oClasses;
var lang = settings.oLanguage.oPaginate;
var aria = settings.oLanguage.oAria.paginate || {};
var btnDisplay, btnClass, counter=0;
var attach = function( container, buttons ) {
var i, ien, node, button, tabIndex;
var disabledClass = classes.sPageButtonDisabled;
var clickHandler = function ( e ) {
_fnPageChange( settings, e.data.action, true );
};
for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
button = buttons[i];
if ( Array.isArray( button ) ) {
var inner = $( '<'+(button.DT_el || 'div')+'/>' )
.appendTo( container );
attach( inner, button );
}
else {
btnDisplay = null;
btnClass = button;
tabIndex = settings.iTabIndex;
switch ( button ) {
case 'ellipsis':
container.append('<span class="ellipsis">…</span>');
break;
case 'first':
btnDisplay = lang.sFirst;
if ( page === 0 ) {
tabIndex = -1;
btnClass += ' ' + disabledClass;
}
break;
case 'previous':
btnDisplay = lang.sPrevious;
if ( page === 0 ) {
tabIndex = -1;
btnClass += ' ' + disabledClass;
}
break;
case 'next':
btnDisplay = lang.sNext;
if ( pages === 0 || page === pages-1 ) {
tabIndex = -1;
btnClass += ' ' + disabledClass;
}
break;
case 'last':
btnDisplay = lang.sLast;
if ( pages === 0 || page === pages-1 ) {
tabIndex = -1;
btnClass += ' ' + disabledClass;
}
break;
default:
btnDisplay = settings.fnFormatNumber( button + 1 );
btnClass = page === button ?
classes.sPageButtonActive : '';
break;
}
if ( btnDisplay !== null ) {
node = $('<a>', {
'class': classes.sPageButton+' '+btnClass,
'aria-controls': settings.sTableId,
'aria-label': aria[ button ],
'data-dt-idx': counter,
'tabindex': tabIndex,
'id': idx === 0 && typeof button === 'string' ?
settings.sTableId +'_'+ button :
null
} )
.html( btnDisplay )
.appendTo( container );
_fnBindAction(
node, {action: button}, clickHandler
);
counter++;
}
}
}
};
// IE9 throws an 'unknown error' if document.activeElement is used
// inside an iframe or frame. Try / catch the error. Not good for
// accessibility, but neither are frames.
var activeEl;
try {
// Because this approach is destroying and recreating the paging
// elements, focus is lost on the select button which is bad for
// accessibility. So we want to restore focus once the draw has
// completed
activeEl = $(host).find(document.activeElement).data('dt-idx');
}
catch (e) {}
attach( $(host).empty(), buttons );
if ( activeEl !== undefined ) {
$(host).find( '[data-dt-idx='+activeEl+']' ).trigger('focus');
}
}
}
} );
// Built in type detection. See model.ext.aTypes for information about
// what is required from this methods.
$.extend( DataTable.ext.type.detect, [
// Plain numbers - first since V8 detects some plain numbers as dates
// e.g. Date.parse('55') (but not all, e.g. Date.parse('22')...).
function ( d, settings )
{
var decimal = settings.oLanguage.sDecimal;
return _isNumber( d, decimal ) ? 'num'+decimal : null;
},
// Dates (only those recognised by the browser's Date.parse)
function ( d, settings )
{
// V8 tries _very_ hard to make a string passed into `Date.parse()`
// valid, so we need to use a regex to restrict date formats. Use a
// plug-in for anything other than ISO8601 style strings
if ( d && !(d instanceof Date) && ! _re_date.test(d) ) {
return null;
}
var parsed = Date.parse(d);
return (parsed !== null && !isNaN(parsed)) || _empty(d) ? 'date' : null;
},
// Formatted numbers
function ( d, settings )
{
var decimal = settings.oLanguage.sDecimal;
return _isNumber( d, decimal, true ) ? 'num-fmt'+decimal : null;
},
// HTML numeric
function ( d, settings )
{
var decimal = settings.oLanguage.sDecimal;
return _htmlNumeric( d, decimal ) ? 'html-num'+decimal : null;
},
// HTML numeric, formatted
function ( d, settings )
{
var decimal = settings.oLanguage.sDecimal;
return _htmlNumeric( d, decimal, true ) ? 'html-num-fmt'+decimal : null;
},
// HTML (this is strict checking - there must be html)
function ( d, settings )
{
return _empty( d ) || (typeof d === 'string' && d.indexOf('<') !== -1) ?
'html' : null;
}
] );
// Filter formatting functions. See model.ext.ofnSearch for information about
// what is required from these methods.
//
// Note that additional search methods are added for the html numbers and
// html formatted numbers by `_addNumericSort()` when we know what the decimal
// place is
$.extend( DataTable.ext.type.search, {
html: function ( data ) {
return _empty(data) ?
data :
typeof data === 'string' ?
data
.replace( _re_new_lines, " " )
.replace( _re_html, "" ) :
'';
},
string: function ( data ) {
return _empty(data) ?
data :
typeof data === 'string' ?
data.replace( _re_new_lines, " " ) :
data;
}
} );
var __numericReplace = function ( d, decimalPlace, re1, re2 ) {
if ( d !== 0 && (!d || d === '-') ) {
return -Infinity;
}
// If a decimal place other than `.` is used, it needs to be given to the
// function so we can detect it and replace with a `.` which is the only
// decimal place Javascript recognises - it is not locale aware.
if ( decimalPlace ) {
d = _numToDecimal( d, decimalPlace );
}
if ( d.replace ) {
if ( re1 ) {
d = d.replace( re1, '' );
}
if ( re2 ) {
d = d.replace( re2, '' );
}
}
return d * 1;
};
// Add the numeric 'deformatting' functions for sorting and search. This is done
// in a function to provide an easy ability for the language options to add
// additional methods if a non-period decimal place is used.
function _addNumericSort ( decimalPlace ) {
$.each(
{
// Plain numbers
"num": function ( d ) {
return __numericReplace( d, decimalPlace );
},
// Formatted numbers
"num-fmt": function ( d ) {
return __numericReplace( d, decimalPlace, _re_formatted_numeric );
},
// HTML numeric
"html-num": function ( d ) {
return __numericReplace( d, decimalPlace, _re_html );
},
// HTML numeric, formatted
"html-num-fmt": function ( d ) {
return __numericReplace( d, decimalPlace, _re_html, _re_formatted_numeric );
}
},
function ( key, fn ) {
// Add the ordering method
_ext.type.order[ key+decimalPlace+'-pre' ] = fn;
// For HTML types add a search formatter that will strip the HTML
if ( key.match(/^html\-/) ) {
_ext.type.search[ key+decimalPlace ] = _ext.type.search.html;
}
}
);
}
// Default sort methods
$.extend( _ext.type.order, {
// Dates
"date-pre": function ( d ) {
var ts = Date.parse( d );
return isNaN(ts) ? -Infinity : ts;
},
// html
"html-pre": function ( a ) {
return _empty(a) ?
'' :
a.replace ?
a.replace( /<.*?>/g, "" ).toLowerCase() :
a+'';
},
// string
"string-pre": function ( a ) {
// This is a little complex, but faster than always calling toString,
// http://jsperf.com/tostring-v-check
return _empty(a) ?
'' :
typeof a === 'string' ?
a.toLowerCase() :
! a.toString ?
'' :
a.toString();
},
// string-asc and -desc are retained only for compatibility with the old
// sort methods
"string-asc": function ( x, y ) {
return ((x < y) ? -1 : ((x > y) ? 1 : 0));
},
"string-desc": function ( x, y ) {
return ((x < y) ? 1 : ((x > y) ? -1 : 0));
}
} );
// Numeric sorting types - order doesn't matter here
_addNumericSort( '' );
$.extend( true, DataTable.ext.renderer, {
header: {
_: function ( settings, cell, column, classes ) {
// No additional mark-up required
// Attach a sort listener to update on sort - note that using the
// `DT` namespace will allow the event to be removed automatically
// on destroy, while the `dt` namespaced event is the one we are
// listening for
$(settings.nTable).on( 'order.dt.DT', function ( e, ctx, sorting, columns ) {
if ( settings !== ctx ) { // need to check this this is the host
return; // table, not a nested one
}
var colIdx = column.idx;
cell
.removeClass(
classes.sSortAsc +' '+
classes.sSortDesc
)
.addClass( columns[ colIdx ] == 'asc' ?
classes.sSortAsc : columns[ colIdx ] == 'desc' ?
classes.sSortDesc :
column.sSortingClass
);
} );
},
jqueryui: function ( settings, cell, column, classes ) {
$('<div/>')
.addClass( classes.sSortJUIWrapper )
.append( cell.contents() )
.append( $('<span/>')
.addClass( classes.sSortIcon+' '+column.sSortingClassJUI )
)
.appendTo( cell );
// Attach a sort listener to update on sort
$(settings.nTable).on( 'order.dt.DT', function ( e, ctx, sorting, columns ) {
if ( settings !== ctx ) {
return;
}
var colIdx = column.idx;
cell
.removeClass( classes.sSortAsc +" "+classes.sSortDesc )
.addClass( columns[ colIdx ] == 'asc' ?
classes.sSortAsc : columns[ colIdx ] == 'desc' ?
classes.sSortDesc :
column.sSortingClass
);
cell
.find( 'span.'+classes.sSortIcon )
.removeClass(
classes.sSortJUIAsc +" "+
classes.sSortJUIDesc +" "+
classes.sSortJUI +" "+
classes.sSortJUIAscAllowed +" "+
classes.sSortJUIDescAllowed
)
.addClass( columns[ colIdx ] == 'asc' ?
classes.sSortJUIAsc : columns[ colIdx ] == 'desc' ?
classes.sSortJUIDesc :
column.sSortingClassJUI
);
} );
}
}
} );
/*
* Public helper functions. These aren't used internally by DataTables, or
* called by any of the options passed into DataTables, but they can be used
* externally by developers working with DataTables. They are helper functions
* to make working with DataTables a little bit easier.
*/
var __htmlEscapeEntities = function ( d ) {
if (Array.isArray(d)) {
d = d.join(',');
}
return typeof d === 'string' ?
d
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"') :
d;
};
/**
* Helpers for `columns.render`.
*
* The options defined here can be used with the `columns.render` initialisation
* option to provide a display renderer. The following functions are defined:
*
* * `number` - Will format numeric data (defined by `columns.data`) for
* display, retaining the original unformatted data for sorting and filtering.
* It takes 5 parameters:
* * `string` - Thousands grouping separator
* * `string` - Decimal point indicator
* * `integer` - Number of decimal points to show
* * `string` (optional) - Prefix.
* * `string` (optional) - Postfix (/suffix).
* * `text` - Escape HTML to help prevent XSS attacks. It has no optional
* parameters.
*
* @example
* // Column definition using the number renderer
* {
* data: "salary",
* render: $.fn.dataTable.render.number( '\'', '.', 0, '$' )
* }
*
* @namespace
*/
DataTable.render = {
number: function ( thousands, decimal, precision, prefix, postfix ) {
return {
display: function ( d ) {
if ( typeof d !== 'number' && typeof d !== 'string' ) {
return d;
}
var negative = d < 0 ? '-' : '';
var flo = parseFloat( d );
// If NaN then there isn't much formatting that we can do - just
// return immediately, escaping any HTML (this was supposed to
// be a number after all)
if ( isNaN( flo ) ) {
return __htmlEscapeEntities( d );
}
flo = flo.toFixed( precision );
d = Math.abs( flo );
var intPart = parseInt( d, 10 );
var floatPart = precision ?
decimal+(d - intPart).toFixed( precision ).substring( 2 ):
'';
// If zero, then can't have a negative prefix
if (intPart === 0 && parseFloat(floatPart) === 0) {
negative = '';
}
return negative + (prefix||'') +
intPart.toString().replace(
/\B(?=(\d{3})+(?!\d))/g, thousands
) +
floatPart +
(postfix||'');
}
};
},
text: function () {
return {
display: __htmlEscapeEntities,
filter: __htmlEscapeEntities
};
}
};
/*
* This is really a good bit rubbish this method of exposing the internal methods
* publicly... - To be fixed in 2.0 using methods on the prototype
*/
/**
* Create a wrapper function for exporting an internal functions to an external API.
* @param {string} fn API function name
* @returns {function} wrapped function
* @memberof DataTable#internal
*/
function _fnExternApiFunc (fn)
{
return function() {
var args = [_fnSettingsFromNode( this[DataTable.ext.iApiIndex] )].concat(
Array.prototype.slice.call(arguments)
);
return DataTable.ext.internal[fn].apply( this, args );
};
}
/**
* Reference to internal functions for use by plug-in developers. Note that
* these methods are references to internal functions and are considered to be
* private. If you use these methods, be aware that they are liable to change
* between versions.
* @namespace
*/
$.extend( DataTable.ext.internal, {
_fnExternApiFunc: _fnExternApiFunc,
_fnBuildAjax: _fnBuildAjax,
_fnAjaxUpdate: _fnAjaxUpdate,
_fnAjaxParameters: _fnAjaxParameters,
_fnAjaxUpdateDraw: _fnAjaxUpdateDraw,
_fnAjaxDataSrc: _fnAjaxDataSrc,
_fnAddColumn: _fnAddColumn,
_fnColumnOptions: _fnColumnOptions,
_fnAdjustColumnSizing: _fnAdjustColumnSizing,
_fnVisibleToColumnIndex: _fnVisibleToColumnIndex,
_fnColumnIndexToVisible: _fnColumnIndexToVisible,
_fnVisbleColumns: _fnVisbleColumns,
_fnGetColumns: _fnGetColumns,
_fnColumnTypes: _fnColumnTypes,
_fnApplyColumnDefs: _fnApplyColumnDefs,
_fnHungarianMap: _fnHungarianMap,
_fnCamelToHungarian: _fnCamelToHungarian,
_fnLanguageCompat: _fnLanguageCompat,
_fnBrowserDetect: _fnBrowserDetect,
_fnAddData: _fnAddData,
_fnAddTr: _fnAddTr,
_fnNodeToDataIndex: _fnNodeToDataIndex,
_fnNodeToColumnIndex: _fnNodeToColumnIndex,
_fnGetCellData: _fnGetCellData,
_fnSetCellData: _fnSetCellData,
_fnSplitObjNotation: _fnSplitObjNotation,
_fnGetObjectDataFn: _fnGetObjectDataFn,
_fnSetObjectDataFn: _fnSetObjectDataFn,
_fnGetDataMaster: _fnGetDataMaster,
_fnClearTable: _fnClearTable,
_fnDeleteIndex: _fnDeleteIndex,
_fnInvalidate: _fnInvalidate,
_fnGetRowElements: _fnGetRowElements,
_fnCreateTr: _fnCreateTr,
_fnBuildHead: _fnBuildHead,
_fnDrawHead: _fnDrawHead,
_fnDraw: _fnDraw,
_fnReDraw: _fnReDraw,
_fnAddOptionsHtml: _fnAddOptionsHtml,
_fnDetectHeader: _fnDetectHeader,
_fnGetUniqueThs: _fnGetUniqueThs,
_fnFeatureHtmlFilter: _fnFeatureHtmlFilter,
_fnFilterComplete: _fnFilterComplete,
_fnFilterCustom: _fnFilterCustom,
_fnFilterColumn: _fnFilterColumn,
_fnFilter: _fnFilter,
_fnFilterCreateSearch: _fnFilterCreateSearch,
_fnEscapeRegex: _fnEscapeRegex,
_fnFilterData: _fnFilterData,
_fnFeatureHtmlInfo: _fnFeatureHtmlInfo,
_fnUpdateInfo: _fnUpdateInfo,
_fnInfoMacros: _fnInfoMacros,
_fnInitialise: _fnInitialise,
_fnInitComplete: _fnInitComplete,
_fnLengthChange: _fnLengthChange,
_fnFeatureHtmlLength: _fnFeatureHtmlLength,
_fnFeatureHtmlPaginate: _fnFeatureHtmlPaginate,
_fnPageChange: _fnPageChange,
_fnFeatureHtmlProcessing: _fnFeatureHtmlProcessing,
_fnProcessingDisplay: _fnProcessingDisplay,
_fnFeatureHtmlTable: _fnFeatureHtmlTable,
_fnScrollDraw: _fnScrollDraw,
_fnApplyToChildren: _fnApplyToChildren,
_fnCalculateColumnWidths: _fnCalculateColumnWidths,
_fnThrottle: _fnThrottle,
_fnConvertToWidth: _fnConvertToWidth,
_fnGetWidestNode: _fnGetWidestNode,
_fnGetMaxLenString: _fnGetMaxLenString,
_fnStringToCss: _fnStringToCss,
_fnSortFlatten: _fnSortFlatten,
_fnSort: _fnSort,
_fnSortAria: _fnSortAria,
_fnSortListener: _fnSortListener,
_fnSortAttachListener: _fnSortAttachListener,
_fnSortingClasses: _fnSortingClasses,
_fnSortData: _fnSortData,
_fnSaveState: _fnSaveState,
_fnLoadState: _fnLoadState,
_fnImplementState: _fnImplementState,
_fnSettingsFromNode: _fnSettingsFromNode,
_fnLog: _fnLog,
_fnMap: _fnMap,
_fnBindAction: _fnBindAction,
_fnCallbackReg: _fnCallbackReg,
_fnCallbackFire: _fnCallbackFire,
_fnLengthOverflow: _fnLengthOverflow,
_fnRenderer: _fnRenderer,
_fnDataSource: _fnDataSource,
_fnRowAttributes: _fnRowAttributes,
_fnExtend: _fnExtend,
_fnCalculateEnd: function () {} // Used by a lot of plug-ins, but redundant
// in 1.10, so this dead-end function is
// added to prevent errors
} );
// jQuery access
$.fn.dataTable = DataTable;
// Provide access to the host jQuery object (circular reference)
DataTable.$ = $;
// Legacy aliases
$.fn.dataTableSettings = DataTable.settings;
$.fn.dataTableExt = DataTable.ext;
// With a capital `D` we return a DataTables API instance rather than a
// jQuery object
$.fn.DataTable = function ( opts ) {
return $(this).dataTable( opts ).api();
};
// All properties that are available to $.fn.dataTable should also be
// available on $.fn.DataTable
$.each( DataTable, function ( prop, val ) {
$.fn.DataTable[ prop ] = val;
} );
return DataTable;
}));
|
294coder/Efficient-MIF
| 3,682
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/checkgradient.m
|
function checkgradient(problem, x, d)
% Checks the consistency of the cost function and the gradient.
%
% function checkgradient(problem)
% function checkgradient(problem, x)
% function checkgradient(problem, x, d)
%
% checkgradient performs a numerical test to check that the gradient
% defined in the problem structure agrees up to first order with the cost
% function at some point x, along some direction d. The test is based on a
% truncated Taylor series (see online Manopt documentation).
%
% It is also tested that the gradient is indeed a tangent vector.
%
% Both x and d are optional and will be sampled at random if omitted.
%
% See also: checkdiff checkhessian
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
%
% April 3, 2015 (NB):
% Works with the new StoreDB class system.
%
% Nov. 1, 2016 (NB):
% Now calls checkdiff with force_gradient = true, instead of doing an
% rmfield of problem.diff. This became necessary after getGradient
% was updated to know how to compute the gradient from directional
% derivatives.
% Verify that the problem description is sufficient.
if ~canGetCost(problem)
% The call to canGetPartialGradient will readily issue a warning if
% problem.ncostterms is not defined even though it is expected.
if ~canGetPartialGradient(problem)
error('getCost:checkgradient', 'It seems no cost was provided.');
else
error('getCost:stochastic', ['It seems no cost was provided.\n' ...
'If you intend to use a stochastic solver, you still\n' ...
'need to define problem.cost to use checkgradient.']);
end
end
if ~canGetGradient(problem)
warning('manopt:checkgradient:nograd', ...
'It seems no gradient was provided.');
end
x_isprovided = exist('x', 'var') && ~isempty(x);
d_isprovided = exist('d', 'var') && ~isempty(d);
if ~x_isprovided && d_isprovided
error('If d is provided, x must be too, since d is tangent at x.');
end
% If x and / or d are not specified, pick them at random.
if ~x_isprovided
x = problem.M.rand();
end
if ~d_isprovided
d = problem.M.randvec(x);
end
%% Check that the gradient yields a first order model of the cost.
% Call checkdiff with force_gradient set to true, to force that
% function to make a gradient call.
checkdiff(problem, x, d, true);
title(sprintf(['Gradient check.\nThe slope of the continuous line ' ...
'should match that of the dashed\n(reference) line ' ...
'over at least a few orders of magnitude for h.']));
xlabel('h');
ylabel('Approximation error');
%% Try to check that the gradient is a tangent vector.
if isfield(problem.M, 'tangent')
storedb = StoreDB();
key = storedb.getNewKey();
grad = getGradient(problem, x, storedb, key);
pgrad = problem.M.tangent(x, grad);
residual = problem.M.lincomb(x, 1, grad, -1, pgrad);
err = problem.M.norm(x, residual);
fprintf('The residual should be 0, or very close. Residual: %g.\n', err);
fprintf('If it is far from 0, then the gradient is not in the tangent space.\n');
else
fprintf(['Unfortunately, Manopt was unable to verify that the '...
'gradient is indeed a tangent vector.\nPlease verify ' ...
'this manually or implement the ''tangent'' function ' ...
'in your manifold structure.']);
end
end
|
281677160/openwrt-package
| 6,001
|
luci-app-ssr-mudb-server/luasrc/view/ssr_mudb_server/users.htm
|
<%
-- Copyright (C) 2018-2020 Lienol <[email protected]>
%>
<script src="<%=resource%>/vue.min.js"></script>
<fieldset class="cbi-section cbi-tblsection" id="users_table">
<h3>{{title}}</h3>
<div class="cbi-section-descr"></div>
<table class="table cbi-section-table" style="">
<tr class="tr cbi-section-table-titles anonymous">
<th class="th cbi-section-table-cell" style="width:5%">启用</th>
<th class="th cbi-section-table-cell" style="width:10%">备注</th>
<th class="th cbi-section-table-cell" style="width:10%">端口</th>
<th class="th cbi-section-table-cell" style="width:10%">禁止端口</th>
<th class="th cbi-section-table-cell" style="width:10%">设备数限制</th>
<th class="th cbi-section-table-cell" style="width:10%">单线程限速</th>
<th class="th cbi-section-table-cell" style="width:10%">总限速</th>
<th class="th cbi-section-table-cell" style="width:10%">已用流量</th>
<th class="th cbi-section-table-cell" style="width:10%">可用流量</th>
<!-- <th class="th cbi-section-table-cell" style="width:10%">SSR链接</th> -->
<th class="th cbi-section-table-cell cbi-section-actions"></th>
</tr>
<template v-for="user in users">
<tr class="tr cbi-section-table-row cbi-rowstyle-1">
<td class="td cbi-value-field" data-name="enable" data-title="启用">
<input type="hidden" :id="'ssr_mudb_server_' + user.port + '.enable'" :name="'ssr_mudb_server_' + user.port + '.enable'" :value="user.enable">
<input type="checkbox" :value="user.enable" @click="check_enable(user, $event)" :checked="user.enable == 1">
</td>
<td class="td cbi-value-field" data-name="remarks" data-title="备注">{{user.user}}</td>
<td class="td cbi-value-field" data-name="port" data-title="端口">{{user.port}}</td>
<td class="td cbi-value-field" data-name="forbidden_port" data-title="禁止端口">{{user.forbidden_port == '' ? '无' : user.forbidden_port}}</td>
<td class="td cbi-value-field" data-name="device_limit" data-title="设备数限制">{{user.protocol_param}}</td>
<td class="td cbi-value-field" data-name="speed_limit_per_con" data-title="单线程限速">{{user.speed_limit_per_con == '0' ? '无' : user.speed_limit_per_con + ' Kb/s'}}</td>
<td class="td cbi-value-field" data-name="speed_limit_per_user" data-title="总限速">{{user.speed_limit_per_user == '0' ? '无' : user.speed_limit_per_user + ' Kb/s'}}</td>
<td class="td cbi-value-field" data-name="used_total_traffic" data-title="已用流量">{{byte_format(user.u + user.d)}}</td>
<td class="td cbi-value-field" data-name="transfer_enable" data-title="可用流量">{{byte_format(user.transfer_enable)}}</td>
<!-- <td class="td cbi-value-field" data-name="ssr_link" data-title="SSR链接"><a href="#" @click="get_link(user)">获取</a></td> -->
<td class="td cbi-section-table-cell nowrap cbi-section-actions">
<div>
<input class="cbi-button cbi-button-remove" type="button" @click="clear_transfer(user)" value="清空流量">
<input class="cbi-button cbi-button-edit" type="button" value="编辑" :onclick="'location.href=\'/cgi-bin/luci/admin/vpn/ssr_mudb_server/user/' + user.port + '\''">
<input class="cbi-button cbi-button-remove" type="button" @click="remove(user)" value="删除">
</div>
</td>
</tr>
</template>
</table>
<div class="cbi-section-create cbi-tblsection-create">
<input class="cbi-button cbi-button-add" type="button" value="添加" :onclick="'location.href=\'/cgi-bin/luci/admin/vpn/ssr_mudb_server/user\''">
</div>
<fieldset class="cbi-section" id="_log_fieldset">
<legend>日志</legend>
<input class="cbi-button cbi-input-remove" type="button" @click="clear_log()" value="清空日志">
<textarea id="log_textarea" class="cbi-input-textarea" style="width: 100%;margin-top: 10px;" rows="20" wrap="off" readonly="readonly"></textarea>
</fieldset>
</fieldset>
<script>
var api_url = '<%=luci.dispatcher.build_url("admin", "vpn", "ssr_mudb_server")%>'
var vue = new Vue({
el: '#users_table',
data: {
title: '用户管理',
users: []
},
methods: {
clear_log: function() {
XHR.get(api_url + "/clear_log", null,
function (x, result) {
if (x.status == 200) {
var log_textarea = document.getElementById('log_textarea');
log_textarea.innerHTML = "";
log_textarea.scrollTop = log_textarea.scrollHeight;
}
}
)
},
check_enable: function(user, e) {
if (e.currentTarget.checked == true) {
document.getElementById("ssr_mudb_server_" + user.port + ".enable").value = "1";
} else {
document.getElementById("ssr_mudb_server_" + user.port + ".enable").value = "0";
}
},
get_link: function(user) {
XHR.get(api_url + "/get_link", { port : user.port },
function(x, result) {
if(x && x.status == 200)
alert(result.link);
}
)
},
clear_transfer: function(user) {
if (confirm('确认清空“' + user.user + '”的使用流量吗？') == true) {
XHR.get(api_url + "/clear_traffic", { port: user.port },
function(x, result) {
if(x && x.status == 200)
window.location.replace(window.location.href);
}
)
}
},
remove: function(user) {
if (confirm('确认删除“' + user.user + '”吗？') == true) {
XHR.get(api_url + "/remove_user", { port: user.port },
function(x, result) {
if(x && x.status == 200)
window.location.replace(window.location.href);
}
)
}
},
byte_format: function(byte) {
var suff = [ "B", "KB", "MB", "GB", "TB" ];
for (var i = 0; i < suff.length; i++) {
if (byte > 1024 && i < suff.length) {
byte = (byte / 1024).toFixed(2);
} else {
return byte + " " + suff[i];
}
}
}
}
})
XHR.get(api_url + "/user_list", null,
function (x, result) {
if (x.status == 200) {
vue.users = result;
}
}
)
XHR.poll(2, api_url + "/get_log", null,
function (x, result) {
if (x.status == 200) {
var log_textarea = document.getElementById('log_textarea');
log_textarea.innerHTML = x.responseText;
log_textarea.scrollTop = log_textarea.scrollHeight;
}
}
)
</script>
|
281677160/openwrt-package
| 8,017
|
luci-app-ssr-mudb-server/luasrc/view/ssr_mudb_server/user.htm
|
<%+header%>
<%
-- Copyright (C) 2018-2020 Lienol <[email protected]>
%>
<script src="<%=resource%>/vue.min.js"></script>
<form>
<div class="cbi-map" id="ssr_mudb_server_user_div">
<h2 name="content">ShadowsocksR MuDB {{title}}</h2>
<fieldset class="cbi-section">
<div class="cbi-section-node">
<div class="cbi-value" data-index="1" data-depends="[]">
<label class="cbi-value-title">启用</label>
<div class="cbi-value-field">
<input type="hidden" id="enable" name="enable" v-model="user.enable">
<input type="checkbox" :value="user.enable" @click="check_enable($event)"
:checked="user.enable == 1">
</div>
</div>
<div class="cbi-value" data-index="2" data-depends="[]">
<label class="cbi-value-title">备注</label>
<div class="cbi-value-field">
<input name="user" type="text" class="cbi-input-text" v-model="user.user">
</div>
</div>
<div class="cbi-value" data-index="3" data-depends="[]">
<label class="cbi-value-title">端口</label>
<div class="cbi-value-field">
<input name="port" type="text" class="cbi-input-text" v-model="user.port"
onkeyup="this.value=this.value.replace(/[^0-9-]+/,'');">
<input name="old_port" type="hidden" :value="user.old_port">
</div>
</div>
<div class="cbi-value" data-index="4" data-depends="[]">
<label class="cbi-value-title">密码</label>
<div class="cbi-value-field">
<input name="passwd" type="text" class="cbi-input-text" v-model="user.passwd"
onkeyup="value=value.replace(/[\u4e00-\u9fa5]/ig,'')">
</div>
</div>
<div class="cbi-value" data-index="5" data-depends="[]">
<label class="cbi-value-title">加密</label>
<div class="cbi-value-field">
<select class="cbi-input-select" name="method" size="1" v-model="user.method">
<option v-model="method" v-for="method in method_list">{{method}}</option>
</select>
</div>
</div>
<div class="cbi-value" data-index="6" data-depends="[]">
<label class="cbi-value-title">协议</label>
<div class="cbi-value-field">
<select class="cbi-input-select" name="protocol" size="1" v-model="user.protocol">
<option v-model="protocol" v-for="protocol in protocol_list">{{protocol}}</option>
</select>
</div>
</div>
<div class="cbi-value" data-index="7" data-depends="[]">
<label class="cbi-value-title">混淆</label>
<div class="cbi-value-field">
<select class="cbi-input-select" name="obfs" size="1" v-model="user.obfs">
<option v-model="obfs" v-for="obfs in obfs_list">{{obfs}}</option>
</select>
</div>
</div>
<div class="cbi-value" data-index="8" data-depends="[]">
<label class="cbi-value-title">设备数限制</label>
<div class="cbi-value-field">
<input name="device_limit" type="text" class="cbi-input-text" v-model="user.protocol_param"
onkeyup="this.value=this.value.replace(/[^0-9-]+/,'');">
<br>
<div class="cbi-value-description">
同一时间能链接的客户端数量(多端口模式，每个端口都是独立计算)，建议最少 2个。
</div>
</div>
</div>
<div class="cbi-value" data-index="9" data-depends="[]">
<label class="cbi-value-title">单线程限速</label>
<div class="cbi-value-field">
<input name="speed_limit_per_con" type="text" class="cbi-input-text"
v-model="user.speed_limit_per_con" onkeyup="this.value=this.value.replace(/[^0-9-]+/,'');">
<br>
<div class="cbi-value-description">
单线程的限速上限，多线程即无效。0代表不限速。(单位：KB/S)
</div>
</div>
</div>
<div class="cbi-value" data-index="10" data-depends="[]">
<label class="cbi-value-title">总限速</label>
<div class="cbi-value-field">
<input name="speed_limit_per_user" type="text" class="cbi-input-text"
v-model="user.speed_limit_per_user" onkeyup="this.value=this.value.replace(/[^0-9-]+/,'');">
<br>
<div class="cbi-value-description">
总速度限速上限，单个端口整体限速。0代表不限速。(单位：KB/S)
</div>
</div>
</div>
<div class="cbi-value" data-index="11" data-depends="[]">
<label class="cbi-value-title">禁止的端口</label>
<div class="cbi-value-field">
<input name="forbidden_port" type="text" class="cbi-input-text" v-model="user.forbidden_port">
<br>
<div class="cbi-value-description">
例如不允许访问 25端口，用户就无法通过SSR代理访问邮件端口25了，如果禁止了 80,443 那么用户将无法正常访问 http/https 网站。<br>封禁单个端口格式:
25<br>封禁多个端口格式: 23,465<br>封禁端口段格式: 233-266<br>封禁多种格式端口: 25,465,233-666
</div>
</div>
</div>
<div class="cbi-value cbi-value-last" data-index="12" data-depends="[]">
<label class="cbi-value-title">可用总流量</label>
<div class="cbi-value-field">
<input name="transfer_enable" type="text" class="cbi-input-text" v-model="user.transfer_enable"
onkeyup="this.value=this.value.replace(/[^0-9-]+/,'');">
<br>
<div class="cbi-value-description">
可使用的总流量上限(单位: GB, 1-838868)，0代表无限
</div>
</div>
</div>
</div>
<br>
</fieldset>
<br>
<div class="cbi-page-actions">
<input class="cbi-button cbi-button-apply" type="button" value="保存并修改" @click="save()">
<input class="cbi-button cbi-button-reset" type="button" value="返回" @click="goback()">
</div>
</div>
</form>
<script>
var api_url = '<%=luci.dispatcher.build_url("admin", "vpn", "ssr_mudb_server")%>'
var vue = new Vue({
el: '#ssr_mudb_server_user_div',
data: {
title: '用户配置',
user: {
enable: 1,
forbidden_port: "",
method: "none",
protocol: "auth_chain_a",
obfs: "tls1.2_ticket_auth",
protocol_param: "2",
speed_limit_per_con: 0,
speed_limit_per_user: 0,
transfer_enable: 0,
user: "起个名字吧"
},
method_list: [
"none",
"table",
"rc4",
"rc4-md5",
"aes-128-cfb",
"aes-192-cfb",
"aes-256-cfb",
"aes-128-ctr",
"aes-192-ctr",
"aes-256-ctr",
"bf-cfb",
"cast5-cfb",
"des-cfb",
"rc2-cfb",
"salsa20",
"chacha20",
"chacha20-ietf"
],
protocol_list: [
"origin",
"verify_simple",
"verify_deflate",
"verify_sha1",
"auth_simple",
"auth_sha1",
"auth_sha1_v2",
"auth_sha1_v4",
"auth_aes128_md5",
"auth_aes128_sha1",
"auth_chain_a",
"auth_chain_b",
"auth_chain_c",
"auth_chain_d"
],
obfs_list: [
"plain",
"http_simple",
"http_post",
"random_head",
"tls_simple",
"tls1.0_session_auth",
"tls1.2_ticket_auth"
]
},
methods: {
check_enable: function (e) {
if (e.currentTarget.checked == true) {
this.user.enable = 1;
} else {
this.user.enable = 0;
}
},
save: function () {
var new_user = JSON.parse(JSON.stringify(this.user));
if (new_user.port == null || isNaN(parseInt(new_user.port)) || parseInt(new_user.port) <= 0 || parseInt(new_user.port) >= 65536) {
alert('端口必须是1-65535范围，且不能冲突！');
return;
}
new_user.transfer_enable = new_user.transfer_enable == 0 ? 838868 : new_user.transfer_enable;
new_user.transfer_enable = (new_user.transfer_enable * 1024 * 1024 * 1024);
XHR.get(api_url + "/user_save", { json: JSON.stringify(new_user), action: this.user.old_port ? "edit" : "add" },
function (x, result) {
if (x.status == 200) {
if (result.code && result.code == 1) {
window.location.href = api_url;
} else {
if (result.msg)
alert(result.msg);
else
alert("未知错误");
}
}
}
)
},
goback: function () {
window.location.href = api_url;
}
}
})
var pathname = location.pathname;
var port = pathname.substring(pathname.lastIndexOf('/') + 1);
if (port && !isNaN(parseInt(port)) && parseInt(port) > 0 && parseInt(port) < 65536) {
XHR.get(api_url + "/user_get", { port: port },
function (x, result) {
if (x.status == 200) {
result.transfer_enable = (result.transfer_enable / 1024 / 1024 / 1024);
result.old_port = result.port;
vue.user = result;
}
}
)
}
</script>
<%+footer%>
|
2881099/FreeSql.AdminLTE
| 87,949
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/datatables/jquery.dataTables.min.js
|
/*!
Copyright 2008-2021 SpryMedia Ltd.
This source file is free software, available under the following license:
MIT license - http://datatables.net/license
This source file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
For details please refer to: http://www.datatables.net
DataTables 1.11.4
©2008-2021 SpryMedia Ltd - datatables.net/license
*/
var $jscomp=$jscomp||{};$jscomp.scope={};$jscomp.findInternal=function(l,z,A){l instanceof String&&(l=String(l));for(var q=l.length,E=0;E<q;E++){var P=l[E];if(z.call(A,P,E,l))return{i:E,v:P}}return{i:-1,v:void 0}};$jscomp.ASSUME_ES5=!1;$jscomp.ASSUME_NO_NATIVE_MAP=!1;$jscomp.ASSUME_NO_NATIVE_SET=!1;$jscomp.SIMPLE_FROUND_POLYFILL=!1;$jscomp.ISOLATE_POLYFILLS=!1;
$jscomp.defineProperty=$jscomp.ASSUME_ES5||"function"==typeof Object.defineProperties?Object.defineProperty:function(l,z,A){if(l==Array.prototype||l==Object.prototype)return l;l[z]=A.value;return l};$jscomp.getGlobal=function(l){l=["object"==typeof globalThis&&globalThis,l,"object"==typeof window&&window,"object"==typeof self&&self,"object"==typeof global&&global];for(var z=0;z<l.length;++z){var A=l[z];if(A&&A.Math==Math)return A}throw Error("Cannot find global object");};$jscomp.global=$jscomp.getGlobal(this);
$jscomp.IS_SYMBOL_NATIVE="function"===typeof Symbol&&"symbol"===typeof Symbol("x");$jscomp.TRUST_ES6_POLYFILLS=!$jscomp.ISOLATE_POLYFILLS||$jscomp.IS_SYMBOL_NATIVE;$jscomp.polyfills={};$jscomp.propertyToPolyfillSymbol={};$jscomp.POLYFILL_PREFIX="$jscp$";var $jscomp$lookupPolyfilledValue=function(l,z){var A=$jscomp.propertyToPolyfillSymbol[z];if(null==A)return l[z];A=l[A];return void 0!==A?A:l[z]};
$jscomp.polyfill=function(l,z,A,q){z&&($jscomp.ISOLATE_POLYFILLS?$jscomp.polyfillIsolated(l,z,A,q):$jscomp.polyfillUnisolated(l,z,A,q))};$jscomp.polyfillUnisolated=function(l,z,A,q){A=$jscomp.global;l=l.split(".");for(q=0;q<l.length-1;q++){var E=l[q];if(!(E in A))return;A=A[E]}l=l[l.length-1];q=A[l];z=z(q);z!=q&&null!=z&&$jscomp.defineProperty(A,l,{configurable:!0,writable:!0,value:z})};
$jscomp.polyfillIsolated=function(l,z,A,q){var E=l.split(".");l=1===E.length;q=E[0];q=!l&&q in $jscomp.polyfills?$jscomp.polyfills:$jscomp.global;for(var P=0;P<E.length-1;P++){var ma=E[P];if(!(ma in q))return;q=q[ma]}E=E[E.length-1];A=$jscomp.IS_SYMBOL_NATIVE&&"es6"===A?q[E]:null;z=z(A);null!=z&&(l?$jscomp.defineProperty($jscomp.polyfills,E,{configurable:!0,writable:!0,value:z}):z!==A&&($jscomp.propertyToPolyfillSymbol[E]=$jscomp.IS_SYMBOL_NATIVE?$jscomp.global.Symbol(E):$jscomp.POLYFILL_PREFIX+E,
E=$jscomp.propertyToPolyfillSymbol[E],$jscomp.defineProperty(q,E,{configurable:!0,writable:!0,value:z})))};$jscomp.polyfill("Array.prototype.find",function(l){return l?l:function(z,A){return $jscomp.findInternal(this,z,A).v}},"es6","es3");
(function(l){"function"===typeof define&&define.amd?define(["jquery"],function(z){return l(z,window,document)}):"object"===typeof exports?module.exports=function(z,A){z||(z=window);A||(A="undefined"!==typeof window?require("jquery"):require("jquery")(z));return l(A,z,z.document)}:window.DataTable=l(jQuery,window,document)})(function(l,z,A,q){function E(a){var b,c,d={};l.each(a,function(e,h){(b=e.match(/^([^A-Z]+?)([A-Z])/))&&-1!=="a aa ai ao as b fn i m o s ".indexOf(b[1]+" ")&&(c=e.replace(b[0],
b[2].toLowerCase()),d[c]=e,"o"===b[1]&&E(a[e]))});a._hungarianMap=d}function P(a,b,c){a._hungarianMap||E(a);var d;l.each(b,function(e,h){d=a._hungarianMap[e];d===q||!c&&b[d]!==q||("o"===d.charAt(0)?(b[d]||(b[d]={}),l.extend(!0,b[d],b[e]),P(a[d],b[d],c)):b[d]=b[e])})}function ma(a){var b=u.defaults.oLanguage,c=b.sDecimal;c&&Xa(c);if(a){var d=a.sZeroRecords;!a.sEmptyTable&&d&&"No data available in table"===b.sEmptyTable&&X(a,a,"sZeroRecords","sEmptyTable");!a.sLoadingRecords&&d&&"Loading..."===b.sLoadingRecords&&
X(a,a,"sZeroRecords","sLoadingRecords");a.sInfoThousands&&(a.sThousands=a.sInfoThousands);(a=a.sDecimal)&&c!==a&&Xa(a)}}function zb(a){S(a,"ordering","bSort");S(a,"orderMulti","bSortMulti");S(a,"orderClasses","bSortClasses");S(a,"orderCellsTop","bSortCellsTop");S(a,"order","aaSorting");S(a,"orderFixed","aaSortingFixed");S(a,"paging","bPaginate");S(a,"pagingType","sPaginationType");S(a,"pageLength","iDisplayLength");S(a,"searching","bFilter");"boolean"===typeof a.sScrollX&&(a.sScrollX=a.sScrollX?"100%":
"");"boolean"===typeof a.scrollX&&(a.scrollX=a.scrollX?"100%":"");if(a=a.aoSearchCols)for(var b=0,c=a.length;b<c;b++)a[b]&&P(u.models.oSearch,a[b])}function Ab(a){S(a,"orderable","bSortable");S(a,"orderData","aDataSort");S(a,"orderSequence","asSorting");S(a,"orderDataType","sortDataType");var b=a.aDataSort;"number"!==typeof b||Array.isArray(b)||(a.aDataSort=[b])}function Bb(a){if(!u.__browser){var b={};u.__browser=b;var c=l("<div/>").css({position:"fixed",top:0,left:-1*l(z).scrollLeft(),height:1,
width:1,overflow:"hidden"}).append(l("<div/>").css({position:"absolute",top:1,left:1,width:100,overflow:"scroll"}).append(l("<div/>").css({width:"100%",height:10}))).appendTo("body"),d=c.children(),e=d.children();b.barWidth=d[0].offsetWidth-d[0].clientWidth;b.bScrollOversize=100===e[0].offsetWidth&&100!==d[0].clientWidth;b.bScrollbarLeft=1!==Math.round(e.offset().left);b.bBounding=c[0].getBoundingClientRect().width?!0:!1;c.remove()}l.extend(a.oBrowser,u.__browser);a.oScroll.iBarWidth=u.__browser.barWidth}
function Cb(a,b,c,d,e,h){var f=!1;if(c!==q){var g=c;f=!0}for(;d!==e;)a.hasOwnProperty(d)&&(g=f?b(g,a[d],d,a):a[d],f=!0,d+=h);return g}function Ya(a,b){var c=u.defaults.column,d=a.aoColumns.length;c=l.extend({},u.models.oColumn,c,{nTh:b?b:A.createElement("th"),sTitle:c.sTitle?c.sTitle:b?b.innerHTML:"",aDataSort:c.aDataSort?c.aDataSort:[d],mData:c.mData?c.mData:d,idx:d});a.aoColumns.push(c);c=a.aoPreSearchCols;c[d]=l.extend({},u.models.oSearch,c[d]);Ga(a,d,l(b).data())}function Ga(a,b,c){b=a.aoColumns[b];
var d=a.oClasses,e=l(b.nTh);if(!b.sWidthOrig){b.sWidthOrig=e.attr("width")||null;var h=(e.attr("style")||"").match(/width:\s*(\d+[pxem%]+)/);h&&(b.sWidthOrig=h[1])}c!==q&&null!==c&&(Ab(c),P(u.defaults.column,c,!0),c.mDataProp===q||c.mData||(c.mData=c.mDataProp),c.sType&&(b._sManualType=c.sType),c.className&&!c.sClass&&(c.sClass=c.className),c.sClass&&e.addClass(c.sClass),l.extend(b,c),X(b,c,"sWidth","sWidthOrig"),c.iDataSort!==q&&(b.aDataSort=[c.iDataSort]),X(b,c,"aDataSort"));var f=b.mData,g=na(f),
k=b.mRender?na(b.mRender):null;c=function(m){return"string"===typeof m&&-1!==m.indexOf("@")};b._bAttrSrc=l.isPlainObject(f)&&(c(f.sort)||c(f.type)||c(f.filter));b._setter=null;b.fnGetData=function(m,n,p){var t=g(m,n,q,p);return k&&n?k(t,n,m,p):t};b.fnSetData=function(m,n,p){return ha(f)(m,n,p)};"number"!==typeof f&&(a._rowReadObject=!0);a.oFeatures.bSort||(b.bSortable=!1,e.addClass(d.sSortableNone));a=-1!==l.inArray("asc",b.asSorting);c=-1!==l.inArray("desc",b.asSorting);b.bSortable&&(a||c)?a&&!c?
(b.sSortingClass=d.sSortableAsc,b.sSortingClassJUI=d.sSortJUIAscAllowed):!a&&c?(b.sSortingClass=d.sSortableDesc,b.sSortingClassJUI=d.sSortJUIDescAllowed):(b.sSortingClass=d.sSortable,b.sSortingClassJUI=d.sSortJUI):(b.sSortingClass=d.sSortableNone,b.sSortingClassJUI="")}function ta(a){if(!1!==a.oFeatures.bAutoWidth){var b=a.aoColumns;Za(a);for(var c=0,d=b.length;c<d;c++)b[c].nTh.style.width=b[c].sWidth}b=a.oScroll;""===b.sY&&""===b.sX||Ha(a);F(a,null,"column-sizing",[a])}function ua(a,b){a=Ia(a,"bVisible");
return"number"===typeof a[b]?a[b]:null}function va(a,b){a=Ia(a,"bVisible");b=l.inArray(b,a);return-1!==b?b:null}function oa(a){var b=0;l.each(a.aoColumns,function(c,d){d.bVisible&&"none"!==l(d.nTh).css("display")&&b++});return b}function Ia(a,b){var c=[];l.map(a.aoColumns,function(d,e){d[b]&&c.push(e)});return c}function $a(a){var b=a.aoColumns,c=a.aoData,d=u.ext.type.detect,e,h,f;var g=0;for(e=b.length;g<e;g++){var k=b[g];var m=[];if(!k.sType&&k._sManualType)k.sType=k._sManualType;else if(!k.sType){var n=
0;for(h=d.length;n<h;n++){var p=0;for(f=c.length;p<f;p++){m[p]===q&&(m[p]=T(a,p,g,"type"));var t=d[n](m[p],a);if(!t&&n!==d.length-1)break;if("html"===t&&!Z(m[p]))break}if(t){k.sType=t;break}}k.sType||(k.sType="string")}}}function Db(a,b,c,d){var e,h,f,g=a.aoColumns;if(b)for(e=b.length-1;0<=e;e--){var k=b[e];var m=k.targets!==q?k.targets:k.aTargets;Array.isArray(m)||(m=[m]);var n=0;for(h=m.length;n<h;n++)if("number"===typeof m[n]&&0<=m[n]){for(;g.length<=m[n];)Ya(a);d(m[n],k)}else if("number"===typeof m[n]&&
0>m[n])d(g.length+m[n],k);else if("string"===typeof m[n]){var p=0;for(f=g.length;p<f;p++)("_all"==m[n]||l(g[p].nTh).hasClass(m[n]))&&d(p,k)}}if(c)for(e=0,a=c.length;e<a;e++)d(e,c[e])}function ia(a,b,c,d){var e=a.aoData.length,h=l.extend(!0,{},u.models.oRow,{src:c?"dom":"data",idx:e});h._aData=b;a.aoData.push(h);for(var f=a.aoColumns,g=0,k=f.length;g<k;g++)f[g].sType=null;a.aiDisplayMaster.push(e);b=a.rowIdFn(b);b!==q&&(a.aIds[b]=h);!c&&a.oFeatures.bDeferRender||ab(a,e,c,d);return e}function Ja(a,
b){var c;b instanceof l||(b=l(b));return b.map(function(d,e){c=bb(a,e);return ia(a,c.data,e,c.cells)})}function T(a,b,c,d){"search"===d?d="filter":"order"===d&&(d="sort");var e=a.iDraw,h=a.aoColumns[c],f=a.aoData[b]._aData,g=h.sDefaultContent,k=h.fnGetData(f,d,{settings:a,row:b,col:c});if(k===q)return a.iDrawError!=e&&null===g&&(da(a,0,"Requested unknown parameter "+("function"==typeof h.mData?"{function}":"'"+h.mData+"'")+" for row "+b+", column "+c,4),a.iDrawError=e),g;if((k===f||null===k)&&null!==
g&&d!==q)k=g;else if("function"===typeof k)return k.call(f);if(null===k&&"display"===d)return"";"filter"===d&&(a=u.ext.type.search,a[h.sType]&&(k=a[h.sType](k)));return k}function Eb(a,b,c,d){a.aoColumns[c].fnSetData(a.aoData[b]._aData,d,{settings:a,row:b,col:c})}function cb(a){return l.map(a.match(/(\\.|[^\.])+/g)||[""],function(b){return b.replace(/\\\./g,".")})}function db(a){return U(a.aoData,"_aData")}function Ka(a){a.aoData.length=0;a.aiDisplayMaster.length=0;a.aiDisplay.length=0;a.aIds={}}
function La(a,b,c){for(var d=-1,e=0,h=a.length;e<h;e++)a[e]==b?d=e:a[e]>b&&a[e]--; -1!=d&&c===q&&a.splice(d,1)}function wa(a,b,c,d){var e=a.aoData[b],h,f=function(k,m){for(;k.childNodes.length;)k.removeChild(k.firstChild);k.innerHTML=T(a,b,m,"display")};if("dom"!==c&&(c&&"auto"!==c||"dom"!==e.src)){var g=e.anCells;if(g)if(d!==q)f(g[d],d);else for(c=0,h=g.length;c<h;c++)f(g[c],c)}else e._aData=bb(a,e,d,d===q?q:e._aData).data;e._aSortData=null;e._aFilterData=null;f=a.aoColumns;if(d!==q)f[d].sType=null;
else{c=0;for(h=f.length;c<h;c++)f[c].sType=null;eb(a,e)}}function bb(a,b,c,d){var e=[],h=b.firstChild,f,g=0,k,m=a.aoColumns,n=a._rowReadObject;d=d!==q?d:n?{}:[];var p=function(x,w){if("string"===typeof x){var r=x.indexOf("@");-1!==r&&(r=x.substring(r+1),ha(x)(d,w.getAttribute(r)))}},t=function(x){if(c===q||c===g)f=m[g],k=x.innerHTML.trim(),f&&f._bAttrSrc?(ha(f.mData._)(d,k),p(f.mData.sort,x),p(f.mData.type,x),p(f.mData.filter,x)):n?(f._setter||(f._setter=ha(f.mData)),f._setter(d,k)):d[g]=k;g++};if(h)for(;h;){var v=
h.nodeName.toUpperCase();if("TD"==v||"TH"==v)t(h),e.push(h);h=h.nextSibling}else for(e=b.anCells,h=0,v=e.length;h<v;h++)t(e[h]);(b=b.firstChild?b:b.nTr)&&(b=b.getAttribute("id"))&&ha(a.rowId)(d,b);return{data:d,cells:e}}function ab(a,b,c,d){var e=a.aoData[b],h=e._aData,f=[],g,k;if(null===e.nTr){var m=c||A.createElement("tr");e.nTr=m;e.anCells=f;m._DT_RowIndex=b;eb(a,e);var n=0;for(g=a.aoColumns.length;n<g;n++){var p=a.aoColumns[n];e=(k=c?!1:!0)?A.createElement(p.sCellType):d[n];e._DT_CellIndex={row:b,
column:n};f.push(e);if(k||!(!p.mRender&&p.mData===n||l.isPlainObject(p.mData)&&p.mData._===n+".display"))e.innerHTML=T(a,b,n,"display");p.sClass&&(e.className+=" "+p.sClass);p.bVisible&&!c?m.appendChild(e):!p.bVisible&&c&&e.parentNode.removeChild(e);p.fnCreatedCell&&p.fnCreatedCell.call(a.oInstance,e,T(a,b,n),h,b,n)}F(a,"aoRowCreatedCallback",null,[m,h,b,f])}}function eb(a,b){var c=b.nTr,d=b._aData;if(c){if(a=a.rowIdFn(d))c.id=a;d.DT_RowClass&&(a=d.DT_RowClass.split(" "),b.__rowc=b.__rowc?Ma(b.__rowc.concat(a)):
a,l(c).removeClass(b.__rowc.join(" ")).addClass(d.DT_RowClass));d.DT_RowAttr&&l(c).attr(d.DT_RowAttr);d.DT_RowData&&l(c).data(d.DT_RowData)}}function Fb(a){var b,c,d=a.nTHead,e=a.nTFoot,h=0===l("th, td",d).length,f=a.oClasses,g=a.aoColumns;h&&(c=l("<tr/>").appendTo(d));var k=0;for(b=g.length;k<b;k++){var m=g[k];var n=l(m.nTh).addClass(m.sClass);h&&n.appendTo(c);a.oFeatures.bSort&&(n.addClass(m.sSortingClass),!1!==m.bSortable&&(n.attr("tabindex",a.iTabIndex).attr("aria-controls",a.sTableId),fb(a,m.nTh,
k)));m.sTitle!=n[0].innerHTML&&n.html(m.sTitle);gb(a,"header")(a,n,m,f)}h&&xa(a.aoHeader,d);l(d).children("tr").children("th, td").addClass(f.sHeaderTH);l(e).children("tr").children("th, td").addClass(f.sFooterTH);if(null!==e)for(a=a.aoFooter[0],k=0,b=a.length;k<b;k++)m=g[k],m.nTf=a[k].cell,m.sClass&&l(m.nTf).addClass(m.sClass)}function ya(a,b,c){var d,e,h=[],f=[],g=a.aoColumns.length;if(b){c===q&&(c=!1);var k=0;for(d=b.length;k<d;k++){h[k]=b[k].slice();h[k].nTr=b[k].nTr;for(e=g-1;0<=e;e--)a.aoColumns[e].bVisible||
c||h[k].splice(e,1);f.push([])}k=0;for(d=h.length;k<d;k++){if(a=h[k].nTr)for(;e=a.firstChild;)a.removeChild(e);e=0;for(b=h[k].length;e<b;e++){var m=g=1;if(f[k][e]===q){a.appendChild(h[k][e].cell);for(f[k][e]=1;h[k+g]!==q&&h[k][e].cell==h[k+g][e].cell;)f[k+g][e]=1,g++;for(;h[k][e+m]!==q&&h[k][e].cell==h[k][e+m].cell;){for(c=0;c<g;c++)f[k+c][e+m]=1;m++}l(h[k][e].cell).attr("rowspan",g).attr("colspan",m)}}}}}function ja(a,b){var c="ssp"==Q(a),d=a.iInitDisplayStart;d!==q&&-1!==d&&(a._iDisplayStart=c?
d:d>=a.fnRecordsDisplay()?0:d,a.iInitDisplayStart=-1);c=F(a,"aoPreDrawCallback","preDraw",[a]);if(-1!==l.inArray(!1,c))V(a,!1);else{c=[];var e=0;d=a.asStripeClasses;var h=d.length,f=a.oLanguage,g="ssp"==Q(a),k=a.aiDisplay,m=a._iDisplayStart,n=a.fnDisplayEnd();a.bDrawing=!0;if(a.bDeferLoading)a.bDeferLoading=!1,a.iDraw++,V(a,!1);else if(!g)a.iDraw++;else if(!a.bDestroying&&!b){Gb(a);return}if(0!==k.length)for(b=g?a.aoData.length:n,f=g?0:m;f<b;f++){g=k[f];var p=a.aoData[g];null===p.nTr&&ab(a,g);var t=
p.nTr;if(0!==h){var v=d[e%h];p._sRowStripe!=v&&(l(t).removeClass(p._sRowStripe).addClass(v),p._sRowStripe=v)}F(a,"aoRowCallback",null,[t,p._aData,e,f,g]);c.push(t);e++}else e=f.sZeroRecords,1==a.iDraw&&"ajax"==Q(a)?e=f.sLoadingRecords:f.sEmptyTable&&0===a.fnRecordsTotal()&&(e=f.sEmptyTable),c[0]=l("<tr/>",{"class":h?d[0]:""}).append(l("<td />",{valign:"top",colSpan:oa(a),"class":a.oClasses.sRowEmpty}).html(e))[0];F(a,"aoHeaderCallback","header",[l(a.nTHead).children("tr")[0],db(a),m,n,k]);F(a,"aoFooterCallback",
"footer",[l(a.nTFoot).children("tr")[0],db(a),m,n,k]);d=l(a.nTBody);d.children().detach();d.append(l(c));F(a,"aoDrawCallback","draw",[a]);a.bSorted=!1;a.bFiltered=!1;a.bDrawing=!1}}function ka(a,b){var c=a.oFeatures,d=c.bFilter;c.bSort&&Hb(a);d?za(a,a.oPreviousSearch):a.aiDisplay=a.aiDisplayMaster.slice();!0!==b&&(a._iDisplayStart=0);a._drawHold=b;ja(a);a._drawHold=!1}function Ib(a){var b=a.oClasses,c=l(a.nTable);c=l("<div/>").insertBefore(c);var d=a.oFeatures,e=l("<div/>",{id:a.sTableId+"_wrapper",
"class":b.sWrapper+(a.nTFoot?"":" "+b.sNoFooter)});a.nHolding=c[0];a.nTableWrapper=e[0];a.nTableReinsertBefore=a.nTable.nextSibling;for(var h=a.sDom.split(""),f,g,k,m,n,p,t=0;t<h.length;t++){f=null;g=h[t];if("<"==g){k=l("<div/>")[0];m=h[t+1];if("'"==m||'"'==m){n="";for(p=2;h[t+p]!=m;)n+=h[t+p],p++;"H"==n?n=b.sJUIHeader:"F"==n&&(n=b.sJUIFooter);-1!=n.indexOf(".")?(m=n.split("."),k.id=m[0].substr(1,m[0].length-1),k.className=m[1]):"#"==n.charAt(0)?k.id=n.substr(1,n.length-1):k.className=n;t+=p}e.append(k);
e=l(k)}else if(">"==g)e=e.parent();else if("l"==g&&d.bPaginate&&d.bLengthChange)f=Jb(a);else if("f"==g&&d.bFilter)f=Kb(a);else if("r"==g&&d.bProcessing)f=Lb(a);else if("t"==g)f=Mb(a);else if("i"==g&&d.bInfo)f=Nb(a);else if("p"==g&&d.bPaginate)f=Ob(a);else if(0!==u.ext.feature.length)for(k=u.ext.feature,p=0,m=k.length;p<m;p++)if(g==k[p].cFeature){f=k[p].fnInit(a);break}f&&(k=a.aanFeatures,k[g]||(k[g]=[]),k[g].push(f),e.append(f))}c.replaceWith(e);a.nHolding=null}function xa(a,b){b=l(b).children("tr");
var c,d,e;a.splice(0,a.length);var h=0;for(e=b.length;h<e;h++)a.push([]);h=0;for(e=b.length;h<e;h++){var f=b[h];for(c=f.firstChild;c;){if("TD"==c.nodeName.toUpperCase()||"TH"==c.nodeName.toUpperCase()){var g=1*c.getAttribute("colspan");var k=1*c.getAttribute("rowspan");g=g&&0!==g&&1!==g?g:1;k=k&&0!==k&&1!==k?k:1;var m=0;for(d=a[h];d[m];)m++;var n=m;var p=1===g?!0:!1;for(d=0;d<g;d++)for(m=0;m<k;m++)a[h+m][n+d]={cell:c,unique:p},a[h+m].nTr=f}c=c.nextSibling}}}function Na(a,b,c){var d=[];c||(c=a.aoHeader,
b&&(c=[],xa(c,b)));b=0;for(var e=c.length;b<e;b++)for(var h=0,f=c[b].length;h<f;h++)!c[b][h].unique||d[h]&&a.bSortCellsTop||(d[h]=c[b][h].cell);return d}function Oa(a,b,c){F(a,"aoServerParams","serverParams",[b]);if(b&&Array.isArray(b)){var d={},e=/(.*?)\[\]$/;l.each(b,function(n,p){(n=p.name.match(e))?(n=n[0],d[n]||(d[n]=[]),d[n].push(p.value)):d[p.name]=p.value});b=d}var h=a.ajax,f=a.oInstance,g=function(n){var p=a.jqXHR?a.jqXHR.status:null;if(null===n||"number"===typeof p&&204==p)n={},Aa(a,n,[]);
(p=n.error||n.sError)&&da(a,0,p);a.json=n;F(a,null,"xhr",[a,n,a.jqXHR]);c(n)};if(l.isPlainObject(h)&&h.data){var k=h.data;var m="function"===typeof k?k(b,a):k;b="function"===typeof k&&m?m:l.extend(!0,b,m);delete h.data}m={data:b,success:g,dataType:"json",cache:!1,type:a.sServerMethod,error:function(n,p,t){t=F(a,null,"xhr",[a,null,a.jqXHR]);-1===l.inArray(!0,t)&&("parsererror"==p?da(a,0,"Invalid JSON response",1):4===n.readyState&&da(a,0,"Ajax error",7));V(a,!1)}};a.oAjaxData=b;F(a,null,"preXhr",[a,
b]);a.fnServerData?a.fnServerData.call(f,a.sAjaxSource,l.map(b,function(n,p){return{name:p,value:n}}),g,a):a.sAjaxSource||"string"===typeof h?a.jqXHR=l.ajax(l.extend(m,{url:h||a.sAjaxSource})):"function"===typeof h?a.jqXHR=h.call(f,b,g,a):(a.jqXHR=l.ajax(l.extend(m,h)),h.data=k)}function Gb(a){a.iDraw++;V(a,!0);Oa(a,Pb(a),function(b){Qb(a,b)})}function Pb(a){var b=a.aoColumns,c=b.length,d=a.oFeatures,e=a.oPreviousSearch,h=a.aoPreSearchCols,f=[],g=pa(a);var k=a._iDisplayStart;var m=!1!==d.bPaginate?
a._iDisplayLength:-1;var n=function(x,w){f.push({name:x,value:w})};n("sEcho",a.iDraw);n("iColumns",c);n("sColumns",U(b,"sName").join(","));n("iDisplayStart",k);n("iDisplayLength",m);var p={draw:a.iDraw,columns:[],order:[],start:k,length:m,search:{value:e.sSearch,regex:e.bRegex}};for(k=0;k<c;k++){var t=b[k];var v=h[k];m="function"==typeof t.mData?"function":t.mData;p.columns.push({data:m,name:t.sName,searchable:t.bSearchable,orderable:t.bSortable,search:{value:v.sSearch,regex:v.bRegex}});n("mDataProp_"+
k,m);d.bFilter&&(n("sSearch_"+k,v.sSearch),n("bRegex_"+k,v.bRegex),n("bSearchable_"+k,t.bSearchable));d.bSort&&n("bSortable_"+k,t.bSortable)}d.bFilter&&(n("sSearch",e.sSearch),n("bRegex",e.bRegex));d.bSort&&(l.each(g,function(x,w){p.order.push({column:w.col,dir:w.dir});n("iSortCol_"+x,w.col);n("sSortDir_"+x,w.dir)}),n("iSortingCols",g.length));b=u.ext.legacy.ajax;return null===b?a.sAjaxSource?f:p:b?f:p}function Qb(a,b){var c=function(f,g){return b[f]!==q?b[f]:b[g]},d=Aa(a,b),e=c("sEcho","draw"),h=
c("iTotalRecords","recordsTotal");c=c("iTotalDisplayRecords","recordsFiltered");if(e!==q){if(1*e<a.iDraw)return;a.iDraw=1*e}d||(d=[]);Ka(a);a._iRecordsTotal=parseInt(h,10);a._iRecordsDisplay=parseInt(c,10);e=0;for(h=d.length;e<h;e++)ia(a,d[e]);a.aiDisplay=a.aiDisplayMaster.slice();ja(a,!0);a._bInitComplete||Pa(a,b);V(a,!1)}function Aa(a,b,c){a=l.isPlainObject(a.ajax)&&a.ajax.dataSrc!==q?a.ajax.dataSrc:a.sAjaxDataProp;if(!c)return"data"===a?b.aaData||b[a]:""!==a?na(a)(b):b;ha(a)(b,c)}function Kb(a){var b=
a.oClasses,c=a.sTableId,d=a.oLanguage,e=a.oPreviousSearch,h=a.aanFeatures,f='<input type="search" class="'+b.sFilterInput+'"/>',g=d.sSearch;g=g.match(/_INPUT_/)?g.replace("_INPUT_",f):g+f;b=l("<div/>",{id:h.f?null:c+"_filter","class":b.sFilter}).append(l("<label/>").append(g));var k=function(n){var p=this.value?this.value:"";e.return&&"Enter"!==n.key||p==e.sSearch||(za(a,{sSearch:p,bRegex:e.bRegex,bSmart:e.bSmart,bCaseInsensitive:e.bCaseInsensitive,"return":e.return}),a._iDisplayStart=0,ja(a))};h=
null!==a.searchDelay?a.searchDelay:"ssp"===Q(a)?400:0;var m=l("input",b).val(e.sSearch).attr("placeholder",d.sSearchPlaceholder).on("keyup.DT search.DT input.DT paste.DT cut.DT",h?hb(k,h):k).on("mouseup",function(n){setTimeout(function(){k.call(m[0],n)},10)}).on("keypress.DT",function(n){if(13==n.keyCode)return!1}).attr("aria-controls",c);l(a.nTable).on("search.dt.DT",function(n,p){if(a===p)try{m[0]!==A.activeElement&&m.val(e.sSearch)}catch(t){}});return b[0]}function za(a,b,c){var d=a.oPreviousSearch,
e=a.aoPreSearchCols,h=function(g){d.sSearch=g.sSearch;d.bRegex=g.bRegex;d.bSmart=g.bSmart;d.bCaseInsensitive=g.bCaseInsensitive;d.return=g.return},f=function(g){return g.bEscapeRegex!==q?!g.bEscapeRegex:g.bRegex};$a(a);if("ssp"!=Q(a)){Rb(a,b.sSearch,c,f(b),b.bSmart,b.bCaseInsensitive,b.return);h(b);for(b=0;b<e.length;b++)Sb(a,e[b].sSearch,b,f(e[b]),e[b].bSmart,e[b].bCaseInsensitive);Tb(a)}else h(b);a.bFiltered=!0;F(a,null,"search",[a])}function Tb(a){for(var b=u.ext.search,c=a.aiDisplay,d,e,h=0,f=
b.length;h<f;h++){for(var g=[],k=0,m=c.length;k<m;k++)e=c[k],d=a.aoData[e],b[h](a,d._aFilterData,e,d._aData,k)&&g.push(e);c.length=0;l.merge(c,g)}}function Sb(a,b,c,d,e,h){if(""!==b){var f=[],g=a.aiDisplay;d=ib(b,d,e,h);for(e=0;e<g.length;e++)b=a.aoData[g[e]]._aFilterData[c],d.test(b)&&f.push(g[e]);a.aiDisplay=f}}function Rb(a,b,c,d,e,h){e=ib(b,d,e,h);var f=a.oPreviousSearch.sSearch,g=a.aiDisplayMaster;h=[];0!==u.ext.search.length&&(c=!0);var k=Ub(a);if(0>=b.length)a.aiDisplay=g.slice();else{if(k||
c||d||f.length>b.length||0!==b.indexOf(f)||a.bSorted)a.aiDisplay=g.slice();b=a.aiDisplay;for(c=0;c<b.length;c++)e.test(a.aoData[b[c]]._sFilterRow)&&h.push(b[c]);a.aiDisplay=h}}function ib(a,b,c,d){a=b?a:jb(a);c&&(a="^(?=.*?"+l.map(a.match(/"[^"]+"|[^ ]+/g)||[""],function(e){if('"'===e.charAt(0)){var h=e.match(/^"(.*)"$/);e=h?h[1]:e}return e.replace('"',"")}).join(")(?=.*?")+").*$");return new RegExp(a,d?"i":"")}function Ub(a){var b=a.aoColumns,c,d;var e=!1;var h=0;for(c=a.aoData.length;h<c;h++){var f=
a.aoData[h];if(!f._aFilterData){var g=[];e=0;for(d=b.length;e<d;e++){var k=b[e];k.bSearchable?(k=T(a,h,e,"filter"),null===k&&(k=""),"string"!==typeof k&&k.toString&&(k=k.toString())):k="";k.indexOf&&-1!==k.indexOf("&")&&(Qa.innerHTML=k,k=sc?Qa.textContent:Qa.innerText);k.replace&&(k=k.replace(/[\r\n\u2028]/g,""));g.push(k)}f._aFilterData=g;f._sFilterRow=g.join(" ");e=!0}}return e}function Vb(a){return{search:a.sSearch,smart:a.bSmart,regex:a.bRegex,caseInsensitive:a.bCaseInsensitive}}function Wb(a){return{sSearch:a.search,
bSmart:a.smart,bRegex:a.regex,bCaseInsensitive:a.caseInsensitive}}function Nb(a){var b=a.sTableId,c=a.aanFeatures.i,d=l("<div/>",{"class":a.oClasses.sInfo,id:c?null:b+"_info"});c||(a.aoDrawCallback.push({fn:Xb,sName:"information"}),d.attr("role","status").attr("aria-live","polite"),l(a.nTable).attr("aria-describedby",b+"_info"));return d[0]}function Xb(a){var b=a.aanFeatures.i;if(0!==b.length){var c=a.oLanguage,d=a._iDisplayStart+1,e=a.fnDisplayEnd(),h=a.fnRecordsTotal(),f=a.fnRecordsDisplay(),g=
f?c.sInfo:c.sInfoEmpty;f!==h&&(g+=" "+c.sInfoFiltered);g+=c.sInfoPostFix;g=Yb(a,g);c=c.fnInfoCallback;null!==c&&(g=c.call(a.oInstance,a,d,e,h,f,g));l(b).html(g)}}function Yb(a,b){var c=a.fnFormatNumber,d=a._iDisplayStart+1,e=a._iDisplayLength,h=a.fnRecordsDisplay(),f=-1===e;return b.replace(/_START_/g,c.call(a,d)).replace(/_END_/g,c.call(a,a.fnDisplayEnd())).replace(/_MAX_/g,c.call(a,a.fnRecordsTotal())).replace(/_TOTAL_/g,c.call(a,h)).replace(/_PAGE_/g,c.call(a,f?1:Math.ceil(d/e))).replace(/_PAGES_/g,
c.call(a,f?1:Math.ceil(h/e)))}function Ba(a){var b=a.iInitDisplayStart,c=a.aoColumns;var d=a.oFeatures;var e=a.bDeferLoading;if(a.bInitialised){Ib(a);Fb(a);ya(a,a.aoHeader);ya(a,a.aoFooter);V(a,!0);d.bAutoWidth&&Za(a);var h=0;for(d=c.length;h<d;h++){var f=c[h];f.sWidth&&(f.nTh.style.width=K(f.sWidth))}F(a,null,"preInit",[a]);ka(a);c=Q(a);if("ssp"!=c||e)"ajax"==c?Oa(a,[],function(g){var k=Aa(a,g);for(h=0;h<k.length;h++)ia(a,k[h]);a.iInitDisplayStart=b;ka(a);V(a,!1);Pa(a,g)},a):(V(a,!1),Pa(a))}else setTimeout(function(){Ba(a)},
200)}function Pa(a,b){a._bInitComplete=!0;(b||a.oInit.aaData)&&ta(a);F(a,null,"plugin-init",[a,b]);F(a,"aoInitComplete","init",[a,b])}function kb(a,b){b=parseInt(b,10);a._iDisplayLength=b;lb(a);F(a,null,"length",[a,b])}function Jb(a){var b=a.oClasses,c=a.sTableId,d=a.aLengthMenu,e=Array.isArray(d[0]),h=e?d[0]:d;d=e?d[1]:d;e=l("<select/>",{name:c+"_length","aria-controls":c,"class":b.sLengthSelect});for(var f=0,g=h.length;f<g;f++)e[0][f]=new Option("number"===typeof d[f]?a.fnFormatNumber(d[f]):d[f],
h[f]);var k=l("<div><label/></div>").addClass(b.sLength);a.aanFeatures.l||(k[0].id=c+"_length");k.children().append(a.oLanguage.sLengthMenu.replace("_MENU_",e[0].outerHTML));l("select",k).val(a._iDisplayLength).on("change.DT",function(m){kb(a,l(this).val());ja(a)});l(a.nTable).on("length.dt.DT",function(m,n,p){a===n&&l("select",k).val(p)});return k[0]}function Ob(a){var b=a.sPaginationType,c=u.ext.pager[b],d="function"===typeof c,e=function(f){ja(f)};b=l("<div/>").addClass(a.oClasses.sPaging+b)[0];
var h=a.aanFeatures;d||c.fnInit(a,b,e);h.p||(b.id=a.sTableId+"_paginate",a.aoDrawCallback.push({fn:function(f){if(d){var g=f._iDisplayStart,k=f._iDisplayLength,m=f.fnRecordsDisplay(),n=-1===k;g=n?0:Math.ceil(g/k);k=n?1:Math.ceil(m/k);m=c(g,k);var p;n=0;for(p=h.p.length;n<p;n++)gb(f,"pageButton")(f,h.p[n],n,m,g,k)}else c.fnUpdate(f,e)},sName:"pagination"}));return b}function Ra(a,b,c){var d=a._iDisplayStart,e=a._iDisplayLength,h=a.fnRecordsDisplay();0===h||-1===e?d=0:"number"===typeof b?(d=b*e,d>h&&
(d=0)):"first"==b?d=0:"previous"==b?(d=0<=e?d-e:0,0>d&&(d=0)):"next"==b?d+e<h&&(d+=e):"last"==b?d=Math.floor((h-1)/e)*e:da(a,0,"Unknown paging action: "+b,5);b=a._iDisplayStart!==d;a._iDisplayStart=d;b&&(F(a,null,"page",[a]),c&&ja(a));return b}function Lb(a){return l("<div/>",{id:a.aanFeatures.r?null:a.sTableId+"_processing","class":a.oClasses.sProcessing}).html(a.oLanguage.sProcessing).insertBefore(a.nTable)[0]}function V(a,b){a.oFeatures.bProcessing&&l(a.aanFeatures.r).css("display",b?"block":"none");
F(a,null,"processing",[a,b])}function Mb(a){var b=l(a.nTable),c=a.oScroll;if(""===c.sX&&""===c.sY)return a.nTable;var d=c.sX,e=c.sY,h=a.oClasses,f=b.children("caption"),g=f.length?f[0]._captionSide:null,k=l(b[0].cloneNode(!1)),m=l(b[0].cloneNode(!1)),n=b.children("tfoot");n.length||(n=null);k=l("<div/>",{"class":h.sScrollWrapper}).append(l("<div/>",{"class":h.sScrollHead}).css({overflow:"hidden",position:"relative",border:0,width:d?d?K(d):null:"100%"}).append(l("<div/>",{"class":h.sScrollHeadInner}).css({"box-sizing":"content-box",
width:c.sXInner||"100%"}).append(k.removeAttr("id").css("margin-left",0).append("top"===g?f:null).append(b.children("thead"))))).append(l("<div/>",{"class":h.sScrollBody}).css({position:"relative",overflow:"auto",width:d?K(d):null}).append(b));n&&k.append(l("<div/>",{"class":h.sScrollFoot}).css({overflow:"hidden",border:0,width:d?d?K(d):null:"100%"}).append(l("<div/>",{"class":h.sScrollFootInner}).append(m.removeAttr("id").css("margin-left",0).append("bottom"===g?f:null).append(b.children("tfoot")))));
b=k.children();var p=b[0];h=b[1];var t=n?b[2]:null;if(d)l(h).on("scroll.DT",function(v){v=this.scrollLeft;p.scrollLeft=v;n&&(t.scrollLeft=v)});l(h).css("max-height",e);c.bCollapse||l(h).css("height",e);a.nScrollHead=p;a.nScrollBody=h;a.nScrollFoot=t;a.aoDrawCallback.push({fn:Ha,sName:"scrolling"});return k[0]}function Ha(a){var b=a.oScroll,c=b.sX,d=b.sXInner,e=b.sY;b=b.iBarWidth;var h=l(a.nScrollHead),f=h[0].style,g=h.children("div"),k=g[0].style,m=g.children("table");g=a.nScrollBody;var n=l(g),p=
g.style,t=l(a.nScrollFoot).children("div"),v=t.children("table"),x=l(a.nTHead),w=l(a.nTable),r=w[0],C=r.style,G=a.nTFoot?l(a.nTFoot):null,aa=a.oBrowser,L=aa.bScrollOversize;U(a.aoColumns,"nTh");var O=[],I=[],H=[],ea=[],Y,Ca=function(D){D=D.style;D.paddingTop="0";D.paddingBottom="0";D.borderTopWidth="0";D.borderBottomWidth="0";D.height=0};var fa=g.scrollHeight>g.clientHeight;if(a.scrollBarVis!==fa&&a.scrollBarVis!==q)a.scrollBarVis=fa,ta(a);else{a.scrollBarVis=fa;w.children("thead, tfoot").remove();
if(G){var ba=G.clone().prependTo(w);var la=G.find("tr");ba=ba.find("tr")}var mb=x.clone().prependTo(w);x=x.find("tr");fa=mb.find("tr");mb.find("th, td").removeAttr("tabindex");c||(p.width="100%",h[0].style.width="100%");l.each(Na(a,mb),function(D,W){Y=ua(a,D);W.style.width=a.aoColumns[Y].sWidth});G&&ca(function(D){D.style.width=""},ba);h=w.outerWidth();""===c?(C.width="100%",L&&(w.find("tbody").height()>g.offsetHeight||"scroll"==n.css("overflow-y"))&&(C.width=K(w.outerWidth()-b)),h=w.outerWidth()):
""!==d&&(C.width=K(d),h=w.outerWidth());ca(Ca,fa);ca(function(D){var W=z.getComputedStyle?z.getComputedStyle(D).width:K(l(D).width());H.push(D.innerHTML);O.push(W)},fa);ca(function(D,W){D.style.width=O[W]},x);l(fa).height(0);G&&(ca(Ca,ba),ca(function(D){ea.push(D.innerHTML);I.push(K(l(D).css("width")))},ba),ca(function(D,W){D.style.width=I[W]},la),l(ba).height(0));ca(function(D,W){D.innerHTML='<div class="dataTables_sizing">'+H[W]+"</div>";D.childNodes[0].style.height="0";D.childNodes[0].style.overflow=
"hidden";D.style.width=O[W]},fa);G&&ca(function(D,W){D.innerHTML='<div class="dataTables_sizing">'+ea[W]+"</div>";D.childNodes[0].style.height="0";D.childNodes[0].style.overflow="hidden";D.style.width=I[W]},ba);Math.round(w.outerWidth())<Math.round(h)?(la=g.scrollHeight>g.offsetHeight||"scroll"==n.css("overflow-y")?h+b:h,L&&(g.scrollHeight>g.offsetHeight||"scroll"==n.css("overflow-y"))&&(C.width=K(la-b)),""!==c&&""===d||da(a,1,"Possible column misalignment",6)):la="100%";p.width=K(la);f.width=K(la);
G&&(a.nScrollFoot.style.width=K(la));!e&&L&&(p.height=K(r.offsetHeight+b));c=w.outerWidth();m[0].style.width=K(c);k.width=K(c);d=w.height()>g.clientHeight||"scroll"==n.css("overflow-y");e="padding"+(aa.bScrollbarLeft?"Left":"Right");k[e]=d?b+"px":"0px";G&&(v[0].style.width=K(c),t[0].style.width=K(c),t[0].style[e]=d?b+"px":"0px");w.children("colgroup").insertBefore(w.children("thead"));n.trigger("scroll");!a.bSorted&&!a.bFiltered||a._drawHold||(g.scrollTop=0)}}function ca(a,b,c){for(var d=0,e=0,h=
b.length,f,g;e<h;){f=b[e].firstChild;for(g=c?c[e].firstChild:null;f;)1===f.nodeType&&(c?a(f,g,d):a(f,d),d++),f=f.nextSibling,g=c?g.nextSibling:null;e++}}function Za(a){var b=a.nTable,c=a.aoColumns,d=a.oScroll,e=d.sY,h=d.sX,f=d.sXInner,g=c.length,k=Ia(a,"bVisible"),m=l("th",a.nTHead),n=b.getAttribute("width"),p=b.parentNode,t=!1,v,x=a.oBrowser;d=x.bScrollOversize;(v=b.style.width)&&-1!==v.indexOf("%")&&(n=v);for(v=0;v<k.length;v++){var w=c[k[v]];null!==w.sWidth&&(w.sWidth=Zb(w.sWidthOrig,p),t=!0)}if(d||
!t&&!h&&!e&&g==oa(a)&&g==m.length)for(v=0;v<g;v++)k=ua(a,v),null!==k&&(c[k].sWidth=K(m.eq(v).width()));else{g=l(b).clone().css("visibility","hidden").removeAttr("id");g.find("tbody tr").remove();var r=l("<tr/>").appendTo(g.find("tbody"));g.find("thead, tfoot").remove();g.append(l(a.nTHead).clone()).append(l(a.nTFoot).clone());g.find("tfoot th, tfoot td").css("width","");m=Na(a,g.find("thead")[0]);for(v=0;v<k.length;v++)w=c[k[v]],m[v].style.width=null!==w.sWidthOrig&&""!==w.sWidthOrig?K(w.sWidthOrig):
"",w.sWidthOrig&&h&&l(m[v]).append(l("<div/>").css({width:w.sWidthOrig,margin:0,padding:0,border:0,height:1}));if(a.aoData.length)for(v=0;v<k.length;v++)t=k[v],w=c[t],l($b(a,t)).clone(!1).append(w.sContentPadding).appendTo(r);l("[name]",g).removeAttr("name");w=l("<div/>").css(h||e?{position:"absolute",top:0,left:0,height:1,right:0,overflow:"hidden"}:{}).append(g).appendTo(p);h&&f?g.width(f):h?(g.css("width","auto"),g.removeAttr("width"),g.width()<p.clientWidth&&n&&g.width(p.clientWidth)):e?g.width(p.clientWidth):
n&&g.width(n);for(v=e=0;v<k.length;v++)p=l(m[v]),f=p.outerWidth()-p.width(),p=x.bBounding?Math.ceil(m[v].getBoundingClientRect().width):p.outerWidth(),e+=p,c[k[v]].sWidth=K(p-f);b.style.width=K(e);w.remove()}n&&(b.style.width=K(n));!n&&!h||a._reszEvt||(b=function(){l(z).on("resize.DT-"+a.sInstance,hb(function(){ta(a)}))},d?setTimeout(b,1E3):b(),a._reszEvt=!0)}function Zb(a,b){if(!a)return 0;a=l("<div/>").css("width",K(a)).appendTo(b||A.body);b=a[0].offsetWidth;a.remove();return b}function $b(a,b){var c=
ac(a,b);if(0>c)return null;var d=a.aoData[c];return d.nTr?d.anCells[b]:l("<td/>").html(T(a,c,b,"display"))[0]}function ac(a,b){for(var c,d=-1,e=-1,h=0,f=a.aoData.length;h<f;h++)c=T(a,h,b,"display")+"",c=c.replace(tc,""),c=c.replace(/ /g," "),c.length>d&&(d=c.length,e=h);return e}function K(a){return null===a?"0px":"number"==typeof a?0>a?"0px":a+"px":a.match(/\d$/)?a+"px":a}function pa(a){var b=[],c=a.aoColumns;var d=a.aaSortingFixed;var e=l.isPlainObject(d);var h=[];var f=function(n){n.length&&
!Array.isArray(n[0])?h.push(n):l.merge(h,n)};Array.isArray(d)&&f(d);e&&d.pre&&f(d.pre);f(a.aaSorting);e&&d.post&&f(d.post);for(a=0;a<h.length;a++){var g=h[a][0];f=c[g].aDataSort;d=0;for(e=f.length;d<e;d++){var k=f[d];var m=c[k].sType||"string";h[a]._idx===q&&(h[a]._idx=l.inArray(h[a][1],c[k].asSorting));b.push({src:g,col:k,dir:h[a][1],index:h[a]._idx,type:m,formatter:u.ext.type.order[m+"-pre"]})}}return b}function Hb(a){var b,c=[],d=u.ext.type.order,e=a.aoData,h=0,f=a.aiDisplayMaster;$a(a);var g=
pa(a);var k=0;for(b=g.length;k<b;k++){var m=g[k];m.formatter&&h++;bc(a,m.col)}if("ssp"!=Q(a)&&0!==g.length){k=0;for(b=f.length;k<b;k++)c[f[k]]=k;h===g.length?f.sort(function(n,p){var t,v=g.length,x=e[n]._aSortData,w=e[p]._aSortData;for(t=0;t<v;t++){var r=g[t];var C=x[r.col];var G=w[r.col];C=C<G?-1:C>G?1:0;if(0!==C)return"asc"===r.dir?C:-C}C=c[n];G=c[p];return C<G?-1:C>G?1:0}):f.sort(function(n,p){var t,v=g.length,x=e[n]._aSortData,w=e[p]._aSortData;for(t=0;t<v;t++){var r=g[t];var C=x[r.col];var G=
w[r.col];r=d[r.type+"-"+r.dir]||d["string-"+r.dir];C=r(C,G);if(0!==C)return C}C=c[n];G=c[p];return C<G?-1:C>G?1:0})}a.bSorted=!0}function cc(a){var b=a.aoColumns,c=pa(a);a=a.oLanguage.oAria;for(var d=0,e=b.length;d<e;d++){var h=b[d];var f=h.asSorting;var g=h.ariaTitle||h.sTitle.replace(/<.*?>/g,"");var k=h.nTh;k.removeAttribute("aria-sort");h.bSortable&&(0<c.length&&c[0].col==d?(k.setAttribute("aria-sort","asc"==c[0].dir?"ascending":"descending"),h=f[c[0].index+1]||f[0]):h=f[0],g+="asc"===h?a.sSortAscending:
a.sSortDescending);k.setAttribute("aria-label",g)}}function nb(a,b,c,d){var e=a.aaSorting,h=a.aoColumns[b].asSorting,f=function(g,k){var m=g._idx;m===q&&(m=l.inArray(g[1],h));return m+1<h.length?m+1:k?null:0};"number"===typeof e[0]&&(e=a.aaSorting=[e]);c&&a.oFeatures.bSortMulti?(c=l.inArray(b,U(e,"0")),-1!==c?(b=f(e[c],!0),null===b&&1===e.length&&(b=0),null===b?e.splice(c,1):(e[c][1]=h[b],e[c]._idx=b)):(e.push([b,h[0],0]),e[e.length-1]._idx=0)):e.length&&e[0][0]==b?(b=f(e[0]),e.length=1,e[0][1]=h[b],
e[0]._idx=b):(e.length=0,e.push([b,h[0]]),e[0]._idx=0);ka(a);"function"==typeof d&&d(a)}function fb(a,b,c,d){var e=a.aoColumns[c];ob(b,{},function(h){!1!==e.bSortable&&(a.oFeatures.bProcessing?(V(a,!0),setTimeout(function(){nb(a,c,h.shiftKey,d);"ssp"!==Q(a)&&V(a,!1)},0)):nb(a,c,h.shiftKey,d))})}function Sa(a){var b=a.aLastSort,c=a.oClasses.sSortColumn,d=pa(a),e=a.oFeatures,h;if(e.bSort&&e.bSortClasses){e=0;for(h=b.length;e<h;e++){var f=b[e].src;l(U(a.aoData,"anCells",f)).removeClass(c+(2>e?e+1:3))}e=
0;for(h=d.length;e<h;e++)f=d[e].src,l(U(a.aoData,"anCells",f)).addClass(c+(2>e?e+1:3))}a.aLastSort=d}function bc(a,b){var c=a.aoColumns[b],d=u.ext.order[c.sSortDataType],e;d&&(e=d.call(a.oInstance,a,b,va(a,b)));for(var h,f=u.ext.type.order[c.sType+"-pre"],g=0,k=a.aoData.length;g<k;g++)if(c=a.aoData[g],c._aSortData||(c._aSortData=[]),!c._aSortData[b]||d)h=d?e[g]:T(a,g,b,"sort"),c._aSortData[b]=f?f(h):h}function qa(a){if(!a._bLoadingState){var b={time:+new Date,start:a._iDisplayStart,length:a._iDisplayLength,
order:l.extend(!0,[],a.aaSorting),search:Vb(a.oPreviousSearch),columns:l.map(a.aoColumns,function(c,d){return{visible:c.bVisible,search:Vb(a.aoPreSearchCols[d])}})};a.oSavedState=b;F(a,"aoStateSaveParams","stateSaveParams",[a,b]);a.oFeatures.bStateSave&&!a.bDestroying&&a.fnStateSaveCallback.call(a.oInstance,a,b)}}function dc(a,b,c){if(a.oFeatures.bStateSave)return b=a.fnStateLoadCallback.call(a.oInstance,a,function(d){pb(a,d,c)}),b!==q&&pb(a,b,c),!0;c()}function pb(a,b,c){var d,e=a.aoColumns;a._bLoadingState=
!0;var h=a._bInitComplete?new u.Api(a):null;if(b&&b.time){var f=F(a,"aoStateLoadParams","stateLoadParams",[a,b]);if(-1!==l.inArray(!1,f))a._bLoadingState=!1;else if(f=a.iStateDuration,0<f&&b.time<+new Date-1E3*f)a._bLoadingState=!1;else if(b.columns&&e.length!==b.columns.length)a._bLoadingState=!1;else{a.oLoadedState=l.extend(!0,{},b);b.start!==q&&(null===h?(a._iDisplayStart=b.start,a.iInitDisplayStart=b.start):Ra(a,b.start/b.length));b.length!==q&&(a._iDisplayLength=b.length);b.order!==q&&(a.aaSorting=
[],l.each(b.order,function(k,m){a.aaSorting.push(m[0]>=e.length?[0,m[1]]:m)}));b.search!==q&&l.extend(a.oPreviousSearch,Wb(b.search));if(b.columns){f=0;for(d=b.columns.length;f<d;f++){var g=b.columns[f];g.visible!==q&&(h?h.column(f).visible(g.visible,!1):e[f].bVisible=g.visible);g.search!==q&&l.extend(a.aoPreSearchCols[f],Wb(g.search))}h&&h.columns.adjust()}a._bLoadingState=!1;F(a,"aoStateLoaded","stateLoaded",[a,b])}}else a._bLoadingState=!1;c()}function Ta(a){var b=u.settings;a=l.inArray(a,U(b,
"nTable"));return-1!==a?b[a]:null}function da(a,b,c,d){c="DataTables warning: "+(a?"table id="+a.sTableId+" - ":"")+c;d&&(c+=". For more information about this error, please see http://datatables.net/tn/"+d);if(b)z.console&&console.log&&console.log(c);else if(b=u.ext,b=b.sErrMode||b.errMode,a&&F(a,null,"error",[a,d,c]),"alert"==b)alert(c);else{if("throw"==b)throw Error(c);"function"==typeof b&&b(a,d,c)}}function X(a,b,c,d){Array.isArray(c)?l.each(c,function(e,h){Array.isArray(h)?X(a,b,h[0],h[1]):
X(a,b,h)}):(d===q&&(d=c),b[c]!==q&&(a[d]=b[c]))}function qb(a,b,c){var d;for(d in b)if(b.hasOwnProperty(d)){var e=b[d];l.isPlainObject(e)?(l.isPlainObject(a[d])||(a[d]={}),l.extend(!0,a[d],e)):c&&"data"!==d&&"aaData"!==d&&Array.isArray(e)?a[d]=e.slice():a[d]=e}return a}function ob(a,b,c){l(a).on("click.DT",b,function(d){l(a).trigger("blur");c(d)}).on("keypress.DT",b,function(d){13===d.which&&(d.preventDefault(),c(d))}).on("selectstart.DT",function(){return!1})}function R(a,b,c,d){c&&a[b].push({fn:c,
sName:d})}function F(a,b,c,d){var e=[];b&&(e=l.map(a[b].slice().reverse(),function(h,f){return h.fn.apply(a.oInstance,d)}));null!==c&&(b=l.Event(c+".dt"),l(a.nTable).trigger(b,d),e.push(b.result));return e}function lb(a){var b=a._iDisplayStart,c=a.fnDisplayEnd(),d=a._iDisplayLength;b>=c&&(b=c-d);b-=b%d;if(-1===d||0>b)b=0;a._iDisplayStart=b}function gb(a,b){a=a.renderer;var c=u.ext.renderer[b];return l.isPlainObject(a)&&a[b]?c[a[b]]||c._:"string"===typeof a?c[a]||c._:c._}function Q(a){return a.oFeatures.bServerSide?
"ssp":a.ajax||a.sAjaxSource?"ajax":"dom"}function Da(a,b){var c=ec.numbers_length,d=Math.floor(c/2);b<=c?a=ra(0,b):a<=d?(a=ra(0,c-2),a.push("ellipsis"),a.push(b-1)):(a>=b-1-d?a=ra(b-(c-2),b):(a=ra(a-d+2,a+d-1),a.push("ellipsis"),a.push(b-1)),a.splice(0,0,"ellipsis"),a.splice(0,0,0));a.DT_el="span";return a}function Xa(a){l.each({num:function(b){return Ua(b,a)},"num-fmt":function(b){return Ua(b,a,rb)},"html-num":function(b){return Ua(b,a,Va)},"html-num-fmt":function(b){return Ua(b,a,Va,rb)}},function(b,
c){M.type.order[b+a+"-pre"]=c;b.match(/^html\-/)&&(M.type.search[b+a]=M.type.search.html)})}function fc(a){return function(){var b=[Ta(this[u.ext.iApiIndex])].concat(Array.prototype.slice.call(arguments));return u.ext.internal[a].apply(this,b)}}var u=function(a,b){if(this instanceof u)return l(a).DataTable(b);b=a;this.$=function(f,g){return this.api(!0).$(f,g)};this._=function(f,g){return this.api(!0).rows(f,g).data()};this.api=function(f){return f?new B(Ta(this[M.iApiIndex])):new B(this)};this.fnAddData=
function(f,g){var k=this.api(!0);f=Array.isArray(f)&&(Array.isArray(f[0])||l.isPlainObject(f[0]))?k.rows.add(f):k.row.add(f);(g===q||g)&&k.draw();return f.flatten().toArray()};this.fnAdjustColumnSizing=function(f){var g=this.api(!0).columns.adjust(),k=g.settings()[0],m=k.oScroll;f===q||f?g.draw(!1):(""!==m.sX||""!==m.sY)&&Ha(k)};this.fnClearTable=function(f){var g=this.api(!0).clear();(f===q||f)&&g.draw()};this.fnClose=function(f){this.api(!0).row(f).child.hide()};this.fnDeleteRow=function(f,g,k){var m=
this.api(!0);f=m.rows(f);var n=f.settings()[0],p=n.aoData[f[0][0]];f.remove();g&&g.call(this,n,p);(k===q||k)&&m.draw();return p};this.fnDestroy=function(f){this.api(!0).destroy(f)};this.fnDraw=function(f){this.api(!0).draw(f)};this.fnFilter=function(f,g,k,m,n,p){n=this.api(!0);null===g||g===q?n.search(f,k,m,p):n.column(g).search(f,k,m,p);n.draw()};this.fnGetData=function(f,g){var k=this.api(!0);if(f!==q){var m=f.nodeName?f.nodeName.toLowerCase():"";return g!==q||"td"==m||"th"==m?k.cell(f,g).data():
k.row(f).data()||null}return k.data().toArray()};this.fnGetNodes=function(f){var g=this.api(!0);return f!==q?g.row(f).node():g.rows().nodes().flatten().toArray()};this.fnGetPosition=function(f){var g=this.api(!0),k=f.nodeName.toUpperCase();return"TR"==k?g.row(f).index():"TD"==k||"TH"==k?(f=g.cell(f).index(),[f.row,f.columnVisible,f.column]):null};this.fnIsOpen=function(f){return this.api(!0).row(f).child.isShown()};this.fnOpen=function(f,g,k){return this.api(!0).row(f).child(g,k).show().child()[0]};
this.fnPageChange=function(f,g){f=this.api(!0).page(f);(g===q||g)&&f.draw(!1)};this.fnSetColumnVis=function(f,g,k){f=this.api(!0).column(f).visible(g);(k===q||k)&&f.columns.adjust().draw()};this.fnSettings=function(){return Ta(this[M.iApiIndex])};this.fnSort=function(f){this.api(!0).order(f).draw()};this.fnSortListener=function(f,g,k){this.api(!0).order.listener(f,g,k)};this.fnUpdate=function(f,g,k,m,n){var p=this.api(!0);k===q||null===k?p.row(g).data(f):p.cell(g,k).data(f);(n===q||n)&&p.columns.adjust();
(m===q||m)&&p.draw();return 0};this.fnVersionCheck=M.fnVersionCheck;var c=this,d=b===q,e=this.length;d&&(b={});this.oApi=this.internal=M.internal;for(var h in u.ext.internal)h&&(this[h]=fc(h));this.each(function(){var f={},g=1<e?qb(f,b,!0):b,k=0,m;f=this.getAttribute("id");var n=!1,p=u.defaults,t=l(this);if("table"!=this.nodeName.toLowerCase())da(null,0,"Non-table node initialisation ("+this.nodeName+")",2);else{zb(p);Ab(p.column);P(p,p,!0);P(p.column,p.column,!0);P(p,l.extend(g,t.data()),!0);var v=
u.settings;k=0;for(m=v.length;k<m;k++){var x=v[k];if(x.nTable==this||x.nTHead&&x.nTHead.parentNode==this||x.nTFoot&&x.nTFoot.parentNode==this){var w=g.bRetrieve!==q?g.bRetrieve:p.bRetrieve;if(d||w)return x.oInstance;if(g.bDestroy!==q?g.bDestroy:p.bDestroy){x.oInstance.fnDestroy();break}else{da(x,0,"Cannot reinitialise DataTable",3);return}}if(x.sTableId==this.id){v.splice(k,1);break}}if(null===f||""===f)this.id=f="DataTables_Table_"+u.ext._unique++;var r=l.extend(!0,{},u.models.oSettings,{sDestroyWidth:t[0].style.width,
sInstance:f,sTableId:f});r.nTable=this;r.oApi=c.internal;r.oInit=g;v.push(r);r.oInstance=1===c.length?c:t.dataTable();zb(g);ma(g.oLanguage);g.aLengthMenu&&!g.iDisplayLength&&(g.iDisplayLength=Array.isArray(g.aLengthMenu[0])?g.aLengthMenu[0][0]:g.aLengthMenu[0]);g=qb(l.extend(!0,{},p),g);X(r.oFeatures,g,"bPaginate bLengthChange bFilter bSort bSortMulti bInfo bProcessing bAutoWidth bSortClasses bServerSide bDeferRender".split(" "));X(r,g,["asStripeClasses","ajax","fnServerData","fnFormatNumber","sServerMethod",
"aaSorting","aaSortingFixed","aLengthMenu","sPaginationType","sAjaxSource","sAjaxDataProp","iStateDuration","sDom","bSortCellsTop","iTabIndex","fnStateLoadCallback","fnStateSaveCallback","renderer","searchDelay","rowId",["iCookieDuration","iStateDuration"],["oSearch","oPreviousSearch"],["aoSearchCols","aoPreSearchCols"],["iDisplayLength","_iDisplayLength"]]);X(r.oScroll,g,[["sScrollX","sX"],["sScrollXInner","sXInner"],["sScrollY","sY"],["bScrollCollapse","bCollapse"]]);X(r.oLanguage,g,"fnInfoCallback");
R(r,"aoDrawCallback",g.fnDrawCallback,"user");R(r,"aoServerParams",g.fnServerParams,"user");R(r,"aoStateSaveParams",g.fnStateSaveParams,"user");R(r,"aoStateLoadParams",g.fnStateLoadParams,"user");R(r,"aoStateLoaded",g.fnStateLoaded,"user");R(r,"aoRowCallback",g.fnRowCallback,"user");R(r,"aoRowCreatedCallback",g.fnCreatedRow,"user");R(r,"aoHeaderCallback",g.fnHeaderCallback,"user");R(r,"aoFooterCallback",g.fnFooterCallback,"user");R(r,"aoInitComplete",g.fnInitComplete,"user");R(r,"aoPreDrawCallback",
g.fnPreDrawCallback,"user");r.rowIdFn=na(g.rowId);Bb(r);var C=r.oClasses;l.extend(C,u.ext.classes,g.oClasses);t.addClass(C.sTable);r.iInitDisplayStart===q&&(r.iInitDisplayStart=g.iDisplayStart,r._iDisplayStart=g.iDisplayStart);null!==g.iDeferLoading&&(r.bDeferLoading=!0,f=Array.isArray(g.iDeferLoading),r._iRecordsDisplay=f?g.iDeferLoading[0]:g.iDeferLoading,r._iRecordsTotal=f?g.iDeferLoading[1]:g.iDeferLoading);var G=r.oLanguage;l.extend(!0,G,g.oLanguage);G.sUrl?(l.ajax({dataType:"json",url:G.sUrl,
success:function(I){P(p.oLanguage,I);ma(I);l.extend(!0,G,I);F(r,null,"i18n",[r]);Ba(r)},error:function(){Ba(r)}}),n=!0):F(r,null,"i18n",[r]);null===g.asStripeClasses&&(r.asStripeClasses=[C.sStripeOdd,C.sStripeEven]);f=r.asStripeClasses;var aa=t.children("tbody").find("tr").eq(0);-1!==l.inArray(!0,l.map(f,function(I,H){return aa.hasClass(I)}))&&(l("tbody tr",this).removeClass(f.join(" ")),r.asDestroyStripes=f.slice());f=[];v=this.getElementsByTagName("thead");0!==v.length&&(xa(r.aoHeader,v[0]),f=Na(r));
if(null===g.aoColumns)for(v=[],k=0,m=f.length;k<m;k++)v.push(null);else v=g.aoColumns;k=0;for(m=v.length;k<m;k++)Ya(r,f?f[k]:null);Db(r,g.aoColumnDefs,v,function(I,H){Ga(r,I,H)});if(aa.length){var L=function(I,H){return null!==I.getAttribute("data-"+H)?H:null};l(aa[0]).children("th, td").each(function(I,H){var ea=r.aoColumns[I];if(ea.mData===I){var Y=L(H,"sort")||L(H,"order");H=L(H,"filter")||L(H,"search");if(null!==Y||null!==H)ea.mData={_:I+".display",sort:null!==Y?I+".@data-"+Y:q,type:null!==Y?
I+".@data-"+Y:q,filter:null!==H?I+".@data-"+H:q},Ga(r,I)}})}var O=r.oFeatures;f=function(){if(g.aaSorting===q){var I=r.aaSorting;k=0;for(m=I.length;k<m;k++)I[k][1]=r.aoColumns[k].asSorting[0]}Sa(r);O.bSort&&R(r,"aoDrawCallback",function(){if(r.bSorted){var Y=pa(r),Ca={};l.each(Y,function(fa,ba){Ca[ba.src]=ba.dir});F(r,null,"order",[r,Y,Ca]);cc(r)}});R(r,"aoDrawCallback",function(){(r.bSorted||"ssp"===Q(r)||O.bDeferRender)&&Sa(r)},"sc");I=t.children("caption").each(function(){this._captionSide=l(this).css("caption-side")});
var H=t.children("thead");0===H.length&&(H=l("<thead/>").appendTo(t));r.nTHead=H[0];var ea=t.children("tbody");0===ea.length&&(ea=l("<tbody/>").insertAfter(H));r.nTBody=ea[0];H=t.children("tfoot");0===H.length&&0<I.length&&(""!==r.oScroll.sX||""!==r.oScroll.sY)&&(H=l("<tfoot/>").appendTo(t));0===H.length||0===H.children().length?t.addClass(C.sNoFooter):0<H.length&&(r.nTFoot=H[0],xa(r.aoFooter,r.nTFoot));if(g.aaData)for(k=0;k<g.aaData.length;k++)ia(r,g.aaData[k]);else(r.bDeferLoading||"dom"==Q(r))&&
Ja(r,l(r.nTBody).children("tr"));r.aiDisplay=r.aiDisplayMaster.slice();r.bInitialised=!0;!1===n&&Ba(r)};R(r,"aoDrawCallback",qa,"state_save");g.bStateSave?(O.bStateSave=!0,dc(r,g,f)):f()}});c=null;return this},M,y,J,sb={},gc=/[\r\n\u2028]/g,Va=/<.*?>/g,uc=/^\d{2,4}[\.\/\-]\d{1,2}[\.\/\-]\d{1,2}([T ]{1}\d{1,2}[:\.]\d{2}([\.:]\d{2})?)?$/,vc=/(\/|\.|\*|\+|\?|\||\(|\)|\[|\]|\{|\}|\\|\$|\^|\-)/g,rb=/['\u00A0,$£€¥%\u2009\u202F\u20BD\u20a9\u20BArfkɃΞ]/gi,Z=function(a){return a&&!0!==a&&"-"!==a?!1:!0},hc=
function(a){var b=parseInt(a,10);return!isNaN(b)&&isFinite(a)?b:null},ic=function(a,b){sb[b]||(sb[b]=new RegExp(jb(b),"g"));return"string"===typeof a&&"."!==b?a.replace(/\./g,"").replace(sb[b],"."):a},tb=function(a,b,c){var d="string"===typeof a;if(Z(a))return!0;b&&d&&(a=ic(a,b));c&&d&&(a=a.replace(rb,""));return!isNaN(parseFloat(a))&&isFinite(a)},jc=function(a,b,c){return Z(a)?!0:Z(a)||"string"===typeof a?tb(a.replace(Va,""),b,c)?!0:null:null},U=function(a,b,c){var d=[],e=0,h=a.length;if(c!==q)for(;e<
h;e++)a[e]&&a[e][b]&&d.push(a[e][b][c]);else for(;e<h;e++)a[e]&&d.push(a[e][b]);return d},Ea=function(a,b,c,d){var e=[],h=0,f=b.length;if(d!==q)for(;h<f;h++)a[b[h]][c]&&e.push(a[b[h]][c][d]);else for(;h<f;h++)e.push(a[b[h]][c]);return e},ra=function(a,b){var c=[];if(b===q){b=0;var d=a}else d=b,b=a;for(a=b;a<d;a++)c.push(a);return c},kc=function(a){for(var b=[],c=0,d=a.length;c<d;c++)a[c]&&b.push(a[c]);return b},Ma=function(a){a:{if(!(2>a.length)){var b=a.slice().sort();for(var c=b[0],d=1,e=b.length;d<
e;d++){if(b[d]===c){b=!1;break a}c=b[d]}}b=!0}if(b)return a.slice();b=[];e=a.length;var h,f=0;d=0;a:for(;d<e;d++){c=a[d];for(h=0;h<f;h++)if(b[h]===c)continue a;b.push(c);f++}return b},lc=function(a,b){if(Array.isArray(b))for(var c=0;c<b.length;c++)lc(a,b[c]);else a.push(b);return a},mc=function(a,b){b===q&&(b=0);return-1!==this.indexOf(a,b)};Array.isArray||(Array.isArray=function(a){return"[object Array]"===Object.prototype.toString.call(a)});Array.prototype.includes||(Array.prototype.includes=mc);
String.prototype.trim||(String.prototype.trim=function(){return this.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,"")});String.prototype.includes||(String.prototype.includes=mc);u.util={throttle:function(a,b){var c=b!==q?b:200,d,e;return function(){var h=this,f=+new Date,g=arguments;d&&f<d+c?(clearTimeout(e),e=setTimeout(function(){d=q;a.apply(h,g)},c)):(d=f,a.apply(h,g))}},escapeRegex:function(a){return a.replace(vc,"\\$1")},set:function(a){if(l.isPlainObject(a))return u.util.set(a._);if(null===
a)return function(){};if("function"===typeof a)return function(c,d,e){a(c,"set",d,e)};if("string"!==typeof a||-1===a.indexOf(".")&&-1===a.indexOf("[")&&-1===a.indexOf("("))return function(c,d){c[a]=d};var b=function(c,d,e){e=cb(e);var h=e[e.length-1];for(var f,g,k=0,m=e.length-1;k<m;k++){if("__proto__"===e[k]||"constructor"===e[k])throw Error("Cannot set prototype values");f=e[k].match(Fa);g=e[k].match(sa);if(f){e[k]=e[k].replace(Fa,"");c[e[k]]=[];h=e.slice();h.splice(0,k+1);f=h.join(".");if(Array.isArray(d))for(g=
0,m=d.length;g<m;g++)h={},b(h,d[g],f),c[e[k]].push(h);else c[e[k]]=d;return}g&&(e[k]=e[k].replace(sa,""),c=c[e[k]](d));if(null===c[e[k]]||c[e[k]]===q)c[e[k]]={};c=c[e[k]]}if(h.match(sa))c[h.replace(sa,"")](d);else c[h.replace(Fa,"")]=d};return function(c,d){return b(c,d,a)}},get:function(a){if(l.isPlainObject(a)){var b={};l.each(a,function(d,e){e&&(b[d]=u.util.get(e))});return function(d,e,h,f){var g=b[e]||b._;return g!==q?g(d,e,h,f):d}}if(null===a)return function(d){return d};if("function"===typeof a)return function(d,
e,h,f){return a(d,e,h,f)};if("string"!==typeof a||-1===a.indexOf(".")&&-1===a.indexOf("[")&&-1===a.indexOf("("))return function(d,e){return d[a]};var c=function(d,e,h){if(""!==h){var f=cb(h);for(var g=0,k=f.length;g<k;g++){h=f[g].match(Fa);var m=f[g].match(sa);if(h){f[g]=f[g].replace(Fa,"");""!==f[g]&&(d=d[f[g]]);m=[];f.splice(0,g+1);f=f.join(".");if(Array.isArray(d))for(g=0,k=d.length;g<k;g++)m.push(c(d[g],e,f));d=h[0].substring(1,h[0].length-1);d=""===d?m:m.join(d);break}else if(m){f[g]=f[g].replace(sa,
"");d=d[f[g]]();continue}if(null===d||d[f[g]]===q)return q;d=d[f[g]]}}return d};return function(d,e){return c(d,e,a)}}};var S=function(a,b,c){a[b]!==q&&(a[c]=a[b])},Fa=/\[.*?\]$/,sa=/\(\)$/,na=u.util.get,ha=u.util.set,jb=u.util.escapeRegex,Qa=l("<div>")[0],sc=Qa.textContent!==q,tc=/<.*?>/g,hb=u.util.throttle,nc=[],N=Array.prototype,wc=function(a){var b,c=u.settings,d=l.map(c,function(h,f){return h.nTable});if(a){if(a.nTable&&a.oApi)return[a];if(a.nodeName&&"table"===a.nodeName.toLowerCase()){var e=
l.inArray(a,d);return-1!==e?[c[e]]:null}if(a&&"function"===typeof a.settings)return a.settings().toArray();"string"===typeof a?b=l(a):a instanceof l&&(b=a)}else return[];if(b)return b.map(function(h){e=l.inArray(this,d);return-1!==e?c[e]:null}).toArray()};var B=function(a,b){if(!(this instanceof B))return new B(a,b);var c=[],d=function(f){(f=wc(f))&&c.push.apply(c,f)};if(Array.isArray(a))for(var e=0,h=a.length;e<h;e++)d(a[e]);else d(a);this.context=Ma(c);b&&l.merge(this,b);this.selector={rows:null,
cols:null,opts:null};B.extend(this,this,nc)};u.Api=B;l.extend(B.prototype,{any:function(){return 0!==this.count()},concat:N.concat,context:[],count:function(){return this.flatten().length},each:function(a){for(var b=0,c=this.length;b<c;b++)a.call(this,this[b],b,this);return this},eq:function(a){var b=this.context;return b.length>a?new B(b[a],this[a]):null},filter:function(a){var b=[];if(N.filter)b=N.filter.call(this,a,this);else for(var c=0,d=this.length;c<d;c++)a.call(this,this[c],c,this)&&b.push(this[c]);
return new B(this.context,b)},flatten:function(){var a=[];return new B(this.context,a.concat.apply(a,this.toArray()))},join:N.join,indexOf:N.indexOf||function(a,b){b=b||0;for(var c=this.length;b<c;b++)if(this[b]===a)return b;return-1},iterator:function(a,b,c,d){var e=[],h,f,g=this.context,k,m=this.selector;"string"===typeof a&&(d=c,c=b,b=a,a=!1);var n=0;for(h=g.length;n<h;n++){var p=new B(g[n]);if("table"===b){var t=c.call(p,g[n],n);t!==q&&e.push(t)}else if("columns"===b||"rows"===b)t=c.call(p,g[n],
this[n],n),t!==q&&e.push(t);else if("column"===b||"column-rows"===b||"row"===b||"cell"===b){var v=this[n];"column-rows"===b&&(k=Wa(g[n],m.opts));var x=0;for(f=v.length;x<f;x++)t=v[x],t="cell"===b?c.call(p,g[n],t.row,t.column,n,x):c.call(p,g[n],t,n,x,k),t!==q&&e.push(t)}}return e.length||d?(a=new B(g,a?e.concat.apply([],e):e),b=a.selector,b.rows=m.rows,b.cols=m.cols,b.opts=m.opts,a):this},lastIndexOf:N.lastIndexOf||function(a,b){return this.indexOf.apply(this.toArray.reverse(),arguments)},length:0,
map:function(a){var b=[];if(N.map)b=N.map.call(this,a,this);else for(var c=0,d=this.length;c<d;c++)b.push(a.call(this,this[c],c));return new B(this.context,b)},pluck:function(a){return this.map(function(b){return b[a]})},pop:N.pop,push:N.push,reduce:N.reduce||function(a,b){return Cb(this,a,b,0,this.length,1)},reduceRight:N.reduceRight||function(a,b){return Cb(this,a,b,this.length-1,-1,-1)},reverse:N.reverse,selector:null,shift:N.shift,slice:function(){return new B(this.context,this)},sort:N.sort,
splice:N.splice,toArray:function(){return N.slice.call(this)},to$:function(){return l(this)},toJQuery:function(){return l(this)},unique:function(){return new B(this.context,Ma(this))},unshift:N.unshift});B.extend=function(a,b,c){if(c.length&&b&&(b instanceof B||b.__dt_wrapper)){var d,e=function(g,k,m){return function(){var n=k.apply(g,arguments);B.extend(n,n,m.methodExt);return n}};var h=0;for(d=c.length;h<d;h++){var f=c[h];b[f.name]="function"===f.type?e(a,f.val,f):"object"===f.type?{}:f.val;b[f.name].__dt_wrapper=
!0;B.extend(a,b[f.name],f.propExt)}}};B.register=y=function(a,b){if(Array.isArray(a))for(var c=0,d=a.length;c<d;c++)B.register(a[c],b);else{d=a.split(".");var e=nc,h;a=0;for(c=d.length;a<c;a++){var f=(h=-1!==d[a].indexOf("()"))?d[a].replace("()",""):d[a];a:{var g=0;for(var k=e.length;g<k;g++)if(e[g].name===f){g=e[g];break a}g=null}g||(g={name:f,val:{},methodExt:[],propExt:[],type:"object"},e.push(g));a===c-1?(g.val=b,g.type="function"===typeof b?"function":l.isPlainObject(b)?"object":"other"):e=h?
g.methodExt:g.propExt}}};B.registerPlural=J=function(a,b,c){B.register(a,c);B.register(b,function(){var d=c.apply(this,arguments);return d===this?this:d instanceof B?d.length?Array.isArray(d[0])?new B(d.context,d[0]):d[0]:q:d})};var oc=function(a,b){if(Array.isArray(a))return l.map(a,function(d){return oc(d,b)});if("number"===typeof a)return[b[a]];var c=l.map(b,function(d,e){return d.nTable});return l(c).filter(a).map(function(d){d=l.inArray(this,c);return b[d]}).toArray()};y("tables()",function(a){return a!==
q&&null!==a?new B(oc(a,this.context)):this});y("table()",function(a){a=this.tables(a);var b=a.context;return b.length?new B(b[0]):a});J("tables().nodes()","table().node()",function(){return this.iterator("table",function(a){return a.nTable},1)});J("tables().body()","table().body()",function(){return this.iterator("table",function(a){return a.nTBody},1)});J("tables().header()","table().header()",function(){return this.iterator("table",function(a){return a.nTHead},1)});J("tables().footer()","table().footer()",
function(){return this.iterator("table",function(a){return a.nTFoot},1)});J("tables().containers()","table().container()",function(){return this.iterator("table",function(a){return a.nTableWrapper},1)});y("draw()",function(a){return this.iterator("table",function(b){"page"===a?ja(b):("string"===typeof a&&(a="full-hold"===a?!1:!0),ka(b,!1===a))})});y("page()",function(a){return a===q?this.page.info().page:this.iterator("table",function(b){Ra(b,a)})});y("page.info()",function(a){if(0===this.context.length)return q;
a=this.context[0];var b=a._iDisplayStart,c=a.oFeatures.bPaginate?a._iDisplayLength:-1,d=a.fnRecordsDisplay(),e=-1===c;return{page:e?0:Math.floor(b/c),pages:e?1:Math.ceil(d/c),start:b,end:a.fnDisplayEnd(),length:c,recordsTotal:a.fnRecordsTotal(),recordsDisplay:d,serverSide:"ssp"===Q(a)}});y("page.len()",function(a){return a===q?0!==this.context.length?this.context[0]._iDisplayLength:q:this.iterator("table",function(b){kb(b,a)})});var pc=function(a,b,c){if(c){var d=new B(a);d.one("draw",function(){c(d.ajax.json())})}if("ssp"==
Q(a))ka(a,b);else{V(a,!0);var e=a.jqXHR;e&&4!==e.readyState&&e.abort();Oa(a,[],function(h){Ka(a);h=Aa(a,h);for(var f=0,g=h.length;f<g;f++)ia(a,h[f]);ka(a,b);V(a,!1)})}};y("ajax.json()",function(){var a=this.context;if(0<a.length)return a[0].json});y("ajax.params()",function(){var a=this.context;if(0<a.length)return a[0].oAjaxData});y("ajax.reload()",function(a,b){return this.iterator("table",function(c){pc(c,!1===b,a)})});y("ajax.url()",function(a){var b=this.context;if(a===q){if(0===b.length)return q;
b=b[0];return b.ajax?l.isPlainObject(b.ajax)?b.ajax.url:b.ajax:b.sAjaxSource}return this.iterator("table",function(c){l.isPlainObject(c.ajax)?c.ajax.url=a:c.ajax=a})});y("ajax.url().load()",function(a,b){return this.iterator("table",function(c){pc(c,!1===b,a)})});var ub=function(a,b,c,d,e){var h=[],f,g,k;var m=typeof b;b&&"string"!==m&&"function"!==m&&b.length!==q||(b=[b]);m=0;for(g=b.length;m<g;m++){var n=b[m]&&b[m].split&&!b[m].match(/[\[\(:]/)?b[m].split(","):[b[m]];var p=0;for(k=n.length;p<k;p++)(f=
c("string"===typeof n[p]?n[p].trim():n[p]))&&f.length&&(h=h.concat(f))}a=M.selector[a];if(a.length)for(m=0,g=a.length;m<g;m++)h=a[m](d,e,h);return Ma(h)},vb=function(a){a||(a={});a.filter&&a.search===q&&(a.search=a.filter);return l.extend({search:"none",order:"current",page:"all"},a)},wb=function(a){for(var b=0,c=a.length;b<c;b++)if(0<a[b].length)return a[0]=a[b],a[0].length=1,a.length=1,a.context=[a.context[b]],a;a.length=0;return a},Wa=function(a,b){var c=[],d=a.aiDisplay;var e=a.aiDisplayMaster;
var h=b.search;var f=b.order;b=b.page;if("ssp"==Q(a))return"removed"===h?[]:ra(0,e.length);if("current"==b)for(f=a._iDisplayStart,a=a.fnDisplayEnd();f<a;f++)c.push(d[f]);else if("current"==f||"applied"==f)if("none"==h)c=e.slice();else if("applied"==h)c=d.slice();else{if("removed"==h){var g={};f=0;for(a=d.length;f<a;f++)g[d[f]]=null;c=l.map(e,function(k){return g.hasOwnProperty(k)?null:k})}}else if("index"==f||"original"==f)for(f=0,a=a.aoData.length;f<a;f++)"none"==h?c.push(f):(e=l.inArray(f,d),(-1===
e&&"removed"==h||0<=e&&"applied"==h)&&c.push(f));return c},xc=function(a,b,c){var d;return ub("row",b,function(e){var h=hc(e),f=a.aoData;if(null!==h&&!c)return[h];d||(d=Wa(a,c));if(null!==h&&-1!==l.inArray(h,d))return[h];if(null===e||e===q||""===e)return d;if("function"===typeof e)return l.map(d,function(k){var m=f[k];return e(k,m._aData,m.nTr)?k:null});if(e.nodeName){h=e._DT_RowIndex;var g=e._DT_CellIndex;if(h!==q)return f[h]&&f[h].nTr===e?[h]:[];if(g)return f[g.row]&&f[g.row].nTr===e.parentNode?
[g.row]:[];h=l(e).closest("*[data-dt-row]");return h.length?[h.data("dt-row")]:[]}if("string"===typeof e&&"#"===e.charAt(0)&&(h=a.aIds[e.replace(/^#/,"")],h!==q))return[h.idx];h=kc(Ea(a.aoData,d,"nTr"));return l(h).filter(e).map(function(){return this._DT_RowIndex}).toArray()},a,c)};y("rows()",function(a,b){a===q?a="":l.isPlainObject(a)&&(b=a,a="");b=vb(b);var c=this.iterator("table",function(d){return xc(d,a,b)},1);c.selector.rows=a;c.selector.opts=b;return c});y("rows().nodes()",function(){return this.iterator("row",
function(a,b){return a.aoData[b].nTr||q},1)});y("rows().data()",function(){return this.iterator(!0,"rows",function(a,b){return Ea(a.aoData,b,"_aData")},1)});J("rows().cache()","row().cache()",function(a){return this.iterator("row",function(b,c){b=b.aoData[c];return"search"===a?b._aFilterData:b._aSortData},1)});J("rows().invalidate()","row().invalidate()",function(a){return this.iterator("row",function(b,c){wa(b,c,a)})});J("rows().indexes()","row().index()",function(){return this.iterator("row",function(a,
b){return b},1)});J("rows().ids()","row().id()",function(a){for(var b=[],c=this.context,d=0,e=c.length;d<e;d++)for(var h=0,f=this[d].length;h<f;h++){var g=c[d].rowIdFn(c[d].aoData[this[d][h]]._aData);b.push((!0===a?"#":"")+g)}return new B(c,b)});J("rows().remove()","row().remove()",function(){var a=this;this.iterator("row",function(b,c,d){var e=b.aoData,h=e[c],f,g;e.splice(c,1);var k=0;for(f=e.length;k<f;k++){var m=e[k];var n=m.anCells;null!==m.nTr&&(m.nTr._DT_RowIndex=k);if(null!==n)for(m=0,g=n.length;m<
g;m++)n[m]._DT_CellIndex.row=k}La(b.aiDisplayMaster,c);La(b.aiDisplay,c);La(a[d],c,!1);0<b._iRecordsDisplay&&b._iRecordsDisplay--;lb(b);c=b.rowIdFn(h._aData);c!==q&&delete b.aIds[c]});this.iterator("table",function(b){for(var c=0,d=b.aoData.length;c<d;c++)b.aoData[c].idx=c});return this});y("rows.add()",function(a){var b=this.iterator("table",function(d){var e,h=[];var f=0;for(e=a.length;f<e;f++){var g=a[f];g.nodeName&&"TR"===g.nodeName.toUpperCase()?h.push(Ja(d,g)[0]):h.push(ia(d,g))}return h},1),
c=this.rows(-1);c.pop();l.merge(c,b);return c});y("row()",function(a,b){return wb(this.rows(a,b))});y("row().data()",function(a){var b=this.context;if(a===q)return b.length&&this.length?b[0].aoData[this[0]]._aData:q;var c=b[0].aoData[this[0]];c._aData=a;Array.isArray(a)&&c.nTr&&c.nTr.id&&ha(b[0].rowId)(a,c.nTr.id);wa(b[0],this[0],"data");return this});y("row().node()",function(){var a=this.context;return a.length&&this.length?a[0].aoData[this[0]].nTr||null:null});y("row.add()",function(a){a instanceof
l&&a.length&&(a=a[0]);var b=this.iterator("table",function(c){return a.nodeName&&"TR"===a.nodeName.toUpperCase()?Ja(c,a)[0]:ia(c,a)});return this.row(b[0])});l(A).on("plugin-init.dt",function(a,b){var c=new B(b);c.on("stateSaveParams",function(d,e,h){d=c.rows().iterator("row",function(f,g){return f.aoData[g]._detailsShow?g:q});h.childRows=c.rows(d).ids(!0).toArray()});(a=c.state.loaded())&&a.childRows&&c.rows(a.childRows).every(function(){F(b,null,"requestChild",[this])})});var yc=function(a,b,c,
d){var e=[],h=function(f,g){if(Array.isArray(f)||f instanceof l)for(var k=0,m=f.length;k<m;k++)h(f[k],g);else f.nodeName&&"tr"===f.nodeName.toLowerCase()?e.push(f):(k=l("<tr><td></td></tr>").addClass(g),l("td",k).addClass(g).html(f)[0].colSpan=oa(a),e.push(k[0]))};h(c,d);b._details&&b._details.detach();b._details=l(e);b._detailsShow&&b._details.insertAfter(b.nTr)},xb=function(a,b){var c=a.context;c.length&&(a=c[0].aoData[b!==q?b:a[0]])&&a._details&&(a._details.remove(),a._detailsShow=q,a._details=
q,l(a.nTr).removeClass("dt-hasChild"),qa(c[0]))},qc=function(a,b){var c=a.context;if(c.length&&a.length){var d=c[0].aoData[a[0]];d._details&&((d._detailsShow=b)?(d._details.insertAfter(d.nTr),l(d.nTr).addClass("dt-hasChild")):(d._details.detach(),l(d.nTr).removeClass("dt-hasChild")),F(c[0],null,"childRow",[b,a.row(a[0])]),zc(c[0]),qa(c[0]))}},zc=function(a){var b=new B(a),c=a.aoData;b.off("draw.dt.DT_details column-visibility.dt.DT_details destroy.dt.DT_details");0<U(c,"_details").length&&(b.on("draw.dt.DT_details",
function(d,e){a===e&&b.rows({page:"current"}).eq(0).each(function(h){h=c[h];h._detailsShow&&h._details.insertAfter(h.nTr)})}),b.on("column-visibility.dt.DT_details",function(d,e,h,f){if(a===e)for(e=oa(e),h=0,f=c.length;h<f;h++)d=c[h],d._details&&d._details.children("td[colspan]").attr("colspan",e)}),b.on("destroy.dt.DT_details",function(d,e){if(a===e)for(d=0,e=c.length;d<e;d++)c[d]._details&&xb(b,d)}))};y("row().child()",function(a,b){var c=this.context;if(a===q)return c.length&&this.length?c[0].aoData[this[0]]._details:
q;!0===a?this.child.show():!1===a?xb(this):c.length&&this.length&&yc(c[0],c[0].aoData[this[0]],a,b);return this});y(["row().child.show()","row().child().show()"],function(a){qc(this,!0);return this});y(["row().child.hide()","row().child().hide()"],function(){qc(this,!1);return this});y(["row().child.remove()","row().child().remove()"],function(){xb(this);return this});y("row().child.isShown()",function(){var a=this.context;return a.length&&this.length?a[0].aoData[this[0]]._detailsShow||!1:!1});var Ac=
/^([^:]+):(name|visIdx|visible)$/,rc=function(a,b,c,d,e){c=[];d=0;for(var h=e.length;d<h;d++)c.push(T(a,e[d],b));return c},Bc=function(a,b,c){var d=a.aoColumns,e=U(d,"sName"),h=U(d,"nTh");return ub("column",b,function(f){var g=hc(f);if(""===f)return ra(d.length);if(null!==g)return[0<=g?g:d.length+g];if("function"===typeof f){var k=Wa(a,c);return l.map(d,function(p,t){return f(t,rc(a,t,0,0,k),h[t])?t:null})}var m="string"===typeof f?f.match(Ac):"";if(m)switch(m[2]){case "visIdx":case "visible":g=parseInt(m[1],
10);if(0>g){var n=l.map(d,function(p,t){return p.bVisible?t:null});return[n[n.length+g]]}return[ua(a,g)];case "name":return l.map(e,function(p,t){return p===m[1]?t:null});default:return[]}if(f.nodeName&&f._DT_CellIndex)return[f._DT_CellIndex.column];g=l(h).filter(f).map(function(){return l.inArray(this,h)}).toArray();if(g.length||!f.nodeName)return g;g=l(f).closest("*[data-dt-column]");return g.length?[g.data("dt-column")]:[]},a,c)};y("columns()",function(a,b){a===q?a="":l.isPlainObject(a)&&(b=a,
a="");b=vb(b);var c=this.iterator("table",function(d){return Bc(d,a,b)},1);c.selector.cols=a;c.selector.opts=b;return c});J("columns().header()","column().header()",function(a,b){return this.iterator("column",function(c,d){return c.aoColumns[d].nTh},1)});J("columns().footer()","column().footer()",function(a,b){return this.iterator("column",function(c,d){return c.aoColumns[d].nTf},1)});J("columns().data()","column().data()",function(){return this.iterator("column-rows",rc,1)});J("columns().dataSrc()",
"column().dataSrc()",function(){return this.iterator("column",function(a,b){return a.aoColumns[b].mData},1)});J("columns().cache()","column().cache()",function(a){return this.iterator("column-rows",function(b,c,d,e,h){return Ea(b.aoData,h,"search"===a?"_aFilterData":"_aSortData",c)},1)});J("columns().nodes()","column().nodes()",function(){return this.iterator("column-rows",function(a,b,c,d,e){return Ea(a.aoData,e,"anCells",b)},1)});J("columns().visible()","column().visible()",function(a,b){var c=
this,d=this.iterator("column",function(e,h){if(a===q)return e.aoColumns[h].bVisible;var f=e.aoColumns,g=f[h],k=e.aoData,m;if(a!==q&&g.bVisible!==a){if(a){var n=l.inArray(!0,U(f,"bVisible"),h+1);f=0;for(m=k.length;f<m;f++){var p=k[f].nTr;e=k[f].anCells;p&&p.insertBefore(e[h],e[n]||null)}}else l(U(e.aoData,"anCells",h)).detach();g.bVisible=a}});a!==q&&this.iterator("table",function(e){ya(e,e.aoHeader);ya(e,e.aoFooter);e.aiDisplay.length||l(e.nTBody).find("td[colspan]").attr("colspan",oa(e));qa(e);c.iterator("column",
function(h,f){F(h,null,"column-visibility",[h,f,a,b])});(b===q||b)&&c.columns.adjust()});return d});J("columns().indexes()","column().index()",function(a){return this.iterator("column",function(b,c){return"visible"===a?va(b,c):c},1)});y("columns.adjust()",function(){return this.iterator("table",function(a){ta(a)},1)});y("column.index()",function(a,b){if(0!==this.context.length){var c=this.context[0];if("fromVisible"===a||"toData"===a)return ua(c,b);if("fromData"===a||"toVisible"===a)return va(c,b)}});
y("column()",function(a,b){return wb(this.columns(a,b))});var Cc=function(a,b,c){var d=a.aoData,e=Wa(a,c),h=kc(Ea(d,e,"anCells")),f=l(lc([],h)),g,k=a.aoColumns.length,m,n,p,t,v,x;return ub("cell",b,function(w){var r="function"===typeof w;if(null===w||w===q||r){m=[];n=0;for(p=e.length;n<p;n++)for(g=e[n],t=0;t<k;t++)v={row:g,column:t},r?(x=d[g],w(v,T(a,g,t),x.anCells?x.anCells[t]:null)&&m.push(v)):m.push(v);return m}if(l.isPlainObject(w))return w.column!==q&&w.row!==q&&-1!==l.inArray(w.row,e)?[w]:[];
r=f.filter(w).map(function(C,G){return{row:G._DT_CellIndex.row,column:G._DT_CellIndex.column}}).toArray();if(r.length||!w.nodeName)return r;x=l(w).closest("*[data-dt-row]");return x.length?[{row:x.data("dt-row"),column:x.data("dt-column")}]:[]},a,c)};y("cells()",function(a,b,c){l.isPlainObject(a)&&(a.row===q?(c=a,a=null):(c=b,b=null));l.isPlainObject(b)&&(c=b,b=null);if(null===b||b===q)return this.iterator("table",function(n){return Cc(n,a,vb(c))});var d=c?{page:c.page,order:c.order,search:c.search}:
{},e=this.columns(b,d),h=this.rows(a,d),f,g,k,m;d=this.iterator("table",function(n,p){n=[];f=0;for(g=h[p].length;f<g;f++)for(k=0,m=e[p].length;k<m;k++)n.push({row:h[p][f],column:e[p][k]});return n},1);d=c&&c.selected?this.cells(d,c):d;l.extend(d.selector,{cols:b,rows:a,opts:c});return d});J("cells().nodes()","cell().node()",function(){return this.iterator("cell",function(a,b,c){return(a=a.aoData[b])&&a.anCells?a.anCells[c]:q},1)});y("cells().data()",function(){return this.iterator("cell",function(a,
b,c){return T(a,b,c)},1)});J("cells().cache()","cell().cache()",function(a){a="search"===a?"_aFilterData":"_aSortData";return this.iterator("cell",function(b,c,d){return b.aoData[c][a][d]},1)});J("cells().render()","cell().render()",function(a){return this.iterator("cell",function(b,c,d){return T(b,c,d,a)},1)});J("cells().indexes()","cell().index()",function(){return this.iterator("cell",function(a,b,c){return{row:b,column:c,columnVisible:va(a,c)}},1)});J("cells().invalidate()","cell().invalidate()",
function(a){return this.iterator("cell",function(b,c,d){wa(b,c,a,d)})});y("cell()",function(a,b,c){return wb(this.cells(a,b,c))});y("cell().data()",function(a){var b=this.context,c=this[0];if(a===q)return b.length&&c.length?T(b[0],c[0].row,c[0].column):q;Eb(b[0],c[0].row,c[0].column,a);wa(b[0],c[0].row,"data",c[0].column);return this});y("order()",function(a,b){var c=this.context;if(a===q)return 0!==c.length?c[0].aaSorting:q;"number"===typeof a?a=[[a,b]]:a.length&&!Array.isArray(a[0])&&(a=Array.prototype.slice.call(arguments));
return this.iterator("table",function(d){d.aaSorting=a.slice()})});y("order.listener()",function(a,b,c){return this.iterator("table",function(d){fb(d,a,b,c)})});y("order.fixed()",function(a){if(!a){var b=this.context;b=b.length?b[0].aaSortingFixed:q;return Array.isArray(b)?{pre:b}:b}return this.iterator("table",function(c){c.aaSortingFixed=l.extend(!0,{},a)})});y(["columns().order()","column().order()"],function(a){var b=this;return this.iterator("table",function(c,d){var e=[];l.each(b[d],function(h,
f){e.push([f,a])});c.aaSorting=e})});y("search()",function(a,b,c,d){var e=this.context;return a===q?0!==e.length?e[0].oPreviousSearch.sSearch:q:this.iterator("table",function(h){h.oFeatures.bFilter&&za(h,l.extend({},h.oPreviousSearch,{sSearch:a+"",bRegex:null===b?!1:b,bSmart:null===c?!0:c,bCaseInsensitive:null===d?!0:d}),1)})});J("columns().search()","column().search()",function(a,b,c,d){return this.iterator("column",function(e,h){var f=e.aoPreSearchCols;if(a===q)return f[h].sSearch;e.oFeatures.bFilter&&
(l.extend(f[h],{sSearch:a+"",bRegex:null===b?!1:b,bSmart:null===c?!0:c,bCaseInsensitive:null===d?!0:d}),za(e,e.oPreviousSearch,1))})});y("state()",function(){return this.context.length?this.context[0].oSavedState:null});y("state.clear()",function(){return this.iterator("table",function(a){a.fnStateSaveCallback.call(a.oInstance,a,{})})});y("state.loaded()",function(){return this.context.length?this.context[0].oLoadedState:null});y("state.save()",function(){return this.iterator("table",function(a){qa(a)})});
u.versionCheck=u.fnVersionCheck=function(a){var b=u.version.split(".");a=a.split(".");for(var c,d,e=0,h=a.length;e<h;e++)if(c=parseInt(b[e],10)||0,d=parseInt(a[e],10)||0,c!==d)return c>d;return!0};u.isDataTable=u.fnIsDataTable=function(a){var b=l(a).get(0),c=!1;if(a instanceof u.Api)return!0;l.each(u.settings,function(d,e){d=e.nScrollHead?l("table",e.nScrollHead)[0]:null;var h=e.nScrollFoot?l("table",e.nScrollFoot)[0]:null;if(e.nTable===b||d===b||h===b)c=!0});return c};u.tables=u.fnTables=function(a){var b=
!1;l.isPlainObject(a)&&(b=a.api,a=a.visible);var c=l.map(u.settings,function(d){if(!a||a&&l(d.nTable).is(":visible"))return d.nTable});return b?new B(c):c};u.camelToHungarian=P;y("$()",function(a,b){b=this.rows(b).nodes();b=l(b);return l([].concat(b.filter(a).toArray(),b.find(a).toArray()))});l.each(["on","one","off"],function(a,b){y(b+"()",function(){var c=Array.prototype.slice.call(arguments);c[0]=l.map(c[0].split(/\s/),function(e){return e.match(/\.dt\b/)?e:e+".dt"}).join(" ");var d=l(this.tables().nodes());
d[b].apply(d,c);return this})});y("clear()",function(){return this.iterator("table",function(a){Ka(a)})});y("settings()",function(){return new B(this.context,this.context)});y("init()",function(){var a=this.context;return a.length?a[0].oInit:null});y("data()",function(){return this.iterator("table",function(a){return U(a.aoData,"_aData")}).flatten()});y("destroy()",function(a){a=a||!1;return this.iterator("table",function(b){var c=b.nTableWrapper.parentNode,d=b.oClasses,e=b.nTable,h=b.nTBody,f=b.nTHead,
g=b.nTFoot,k=l(e);h=l(h);var m=l(b.nTableWrapper),n=l.map(b.aoData,function(t){return t.nTr}),p;b.bDestroying=!0;F(b,"aoDestroyCallback","destroy",[b]);a||(new B(b)).columns().visible(!0);m.off(".DT").find(":not(tbody *)").off(".DT");l(z).off(".DT-"+b.sInstance);e!=f.parentNode&&(k.children("thead").detach(),k.append(f));g&&e!=g.parentNode&&(k.children("tfoot").detach(),k.append(g));b.aaSorting=[];b.aaSortingFixed=[];Sa(b);l(n).removeClass(b.asStripeClasses.join(" "));l("th, td",f).removeClass(d.sSortable+
" "+d.sSortableAsc+" "+d.sSortableDesc+" "+d.sSortableNone);h.children().detach();h.append(n);f=a?"remove":"detach";k[f]();m[f]();!a&&c&&(c.insertBefore(e,b.nTableReinsertBefore),k.css("width",b.sDestroyWidth).removeClass(d.sTable),(p=b.asDestroyStripes.length)&&h.children().each(function(t){l(this).addClass(b.asDestroyStripes[t%p])}));c=l.inArray(b,u.settings);-1!==c&&u.settings.splice(c,1)})});l.each(["column","row","cell"],function(a,b){y(b+"s().every()",function(c){var d=this.selector.opts,e=
this;return this.iterator(b,function(h,f,g,k,m){c.call(e[b](f,"cell"===b?g:d,"cell"===b?d:q),f,g,k,m)})})});y("i18n()",function(a,b,c){var d=this.context[0];a=na(a)(d.oLanguage);a===q&&(a=b);c!==q&&l.isPlainObject(a)&&(a=a[c]!==q?a[c]:a._);return a.replace("%d",c)});u.version="1.11.4";u.settings=[];u.models={};u.models.oSearch={bCaseInsensitive:!0,sSearch:"",bRegex:!1,bSmart:!0,"return":!1};u.models.oRow={nTr:null,anCells:null,_aData:[],_aSortData:null,_aFilterData:null,_sFilterRow:null,_sRowStripe:"",
src:null,idx:-1};u.models.oColumn={idx:null,aDataSort:null,asSorting:null,bSearchable:null,bSortable:null,bVisible:null,_sManualType:null,_bAttrSrc:!1,fnCreatedCell:null,fnGetData:null,fnSetData:null,mData:null,mRender:null,nTh:null,nTf:null,sClass:null,sContentPadding:null,sDefaultContent:null,sName:null,sSortDataType:"std",sSortingClass:null,sSortingClassJUI:null,sTitle:null,sType:null,sWidth:null,sWidthOrig:null};u.defaults={aaData:null,aaSorting:[[0,"asc"]],aaSortingFixed:[],ajax:null,aLengthMenu:[10,
25,50,100],aoColumns:null,aoColumnDefs:null,aoSearchCols:[],asStripeClasses:null,bAutoWidth:!0,bDeferRender:!1,bDestroy:!1,bFilter:!0,bInfo:!0,bLengthChange:!0,bPaginate:!0,bProcessing:!1,bRetrieve:!1,bScrollCollapse:!1,bServerSide:!1,bSort:!0,bSortMulti:!0,bSortCellsTop:!1,bSortClasses:!0,bStateSave:!1,fnCreatedRow:null,fnDrawCallback:null,fnFooterCallback:null,fnFormatNumber:function(a){return a.toString().replace(/\B(?=(\d{3})+(?!\d))/g,this.oLanguage.sThousands)},fnHeaderCallback:null,fnInfoCallback:null,
fnInitComplete:null,fnPreDrawCallback:null,fnRowCallback:null,fnServerData:null,fnServerParams:null,fnStateLoadCallback:function(a){try{return JSON.parse((-1===a.iStateDuration?sessionStorage:localStorage).getItem("DataTables_"+a.sInstance+"_"+location.pathname))}catch(b){return{}}},fnStateLoadParams:null,fnStateLoaded:null,fnStateSaveCallback:function(a,b){try{(-1===a.iStateDuration?sessionStorage:localStorage).setItem("DataTables_"+a.sInstance+"_"+location.pathname,JSON.stringify(b))}catch(c){}},
fnStateSaveParams:null,iStateDuration:7200,iDeferLoading:null,iDisplayLength:10,iDisplayStart:0,iTabIndex:0,oClasses:{},oLanguage:{oAria:{sSortAscending:": activate to sort column ascending",sSortDescending:": activate to sort column descending"},oPaginate:{sFirst:"First",sLast:"Last",sNext:"Next",sPrevious:"Previous"},sEmptyTable:"No data available in table",sInfo:"Showing _START_ to _END_ of _TOTAL_ entries",sInfoEmpty:"Showing 0 to 0 of 0 entries",sInfoFiltered:"(filtered from _MAX_ total entries)",
sInfoPostFix:"",sDecimal:"",sThousands:",",sLengthMenu:"Show _MENU_ entries",sLoadingRecords:"Loading...",sProcessing:"Processing...",sSearch:"Search:",sSearchPlaceholder:"",sUrl:"",sZeroRecords:"No matching records found"},oSearch:l.extend({},u.models.oSearch),sAjaxDataProp:"data",sAjaxSource:null,sDom:"lfrtip",searchDelay:null,sPaginationType:"simple_numbers",sScrollX:"",sScrollXInner:"",sScrollY:"",sServerMethod:"GET",renderer:null,rowId:"DT_RowId"};E(u.defaults);u.defaults.column={aDataSort:null,
iDataSort:-1,asSorting:["asc","desc"],bSearchable:!0,bSortable:!0,bVisible:!0,fnCreatedCell:null,mData:null,mRender:null,sCellType:"td",sClass:"",sContentPadding:"",sDefaultContent:null,sName:"",sSortDataType:"std",sTitle:null,sType:null,sWidth:null};E(u.defaults.column);u.models.oSettings={oFeatures:{bAutoWidth:null,bDeferRender:null,bFilter:null,bInfo:null,bLengthChange:null,bPaginate:null,bProcessing:null,bServerSide:null,bSort:null,bSortMulti:null,bSortClasses:null,bStateSave:null},oScroll:{bCollapse:null,
iBarWidth:0,sX:null,sXInner:null,sY:null},oLanguage:{fnInfoCallback:null},oBrowser:{bScrollOversize:!1,bScrollbarLeft:!1,bBounding:!1,barWidth:0},ajax:null,aanFeatures:[],aoData:[],aiDisplay:[],aiDisplayMaster:[],aIds:{},aoColumns:[],aoHeader:[],aoFooter:[],oPreviousSearch:{},aoPreSearchCols:[],aaSorting:null,aaSortingFixed:[],asStripeClasses:null,asDestroyStripes:[],sDestroyWidth:0,aoRowCallback:[],aoHeaderCallback:[],aoFooterCallback:[],aoDrawCallback:[],aoRowCreatedCallback:[],aoPreDrawCallback:[],
aoInitComplete:[],aoStateSaveParams:[],aoStateLoadParams:[],aoStateLoaded:[],sTableId:"",nTable:null,nTHead:null,nTFoot:null,nTBody:null,nTableWrapper:null,bDeferLoading:!1,bInitialised:!1,aoOpenRows:[],sDom:null,searchDelay:null,sPaginationType:"two_button",iStateDuration:0,aoStateSave:[],aoStateLoad:[],oSavedState:null,oLoadedState:null,sAjaxSource:null,sAjaxDataProp:null,jqXHR:null,json:q,oAjaxData:q,fnServerData:null,aoServerParams:[],sServerMethod:null,fnFormatNumber:null,aLengthMenu:null,iDraw:0,
bDrawing:!1,iDrawError:-1,_iDisplayLength:10,_iDisplayStart:0,_iRecordsTotal:0,_iRecordsDisplay:0,oClasses:{},bFiltered:!1,bSorted:!1,bSortCellsTop:null,oInit:null,aoDestroyCallback:[],fnRecordsTotal:function(){return"ssp"==Q(this)?1*this._iRecordsTotal:this.aiDisplayMaster.length},fnRecordsDisplay:function(){return"ssp"==Q(this)?1*this._iRecordsDisplay:this.aiDisplay.length},fnDisplayEnd:function(){var a=this._iDisplayLength,b=this._iDisplayStart,c=b+a,d=this.aiDisplay.length,e=this.oFeatures,h=
e.bPaginate;return e.bServerSide?!1===h||-1===a?b+d:Math.min(b+a,this._iRecordsDisplay):!h||c>d||-1===a?d:c},oInstance:null,sInstance:null,iTabIndex:0,nScrollHead:null,nScrollFoot:null,aLastSort:[],oPlugins:{},rowIdFn:null,rowId:null};u.ext=M={buttons:{},classes:{},builder:"-source-",errMode:"alert",feature:[],search:[],selector:{cell:[],column:[],row:[]},internal:{},legacy:{ajax:null},pager:{},renderer:{pageButton:{},header:{}},order:{},type:{detect:[],search:{},order:{}},_unique:0,fnVersionCheck:u.fnVersionCheck,
iApiIndex:0,oJUIClasses:{},sVersion:u.version};l.extend(M,{afnFiltering:M.search,aTypes:M.type.detect,ofnSearch:M.type.search,oSort:M.type.order,afnSortData:M.order,aoFeatures:M.feature,oApi:M.internal,oStdClasses:M.classes,oPagination:M.pager});l.extend(u.ext.classes,{sTable:"dataTable",sNoFooter:"no-footer",sPageButton:"paginate_button",sPageButtonActive:"current",sPageButtonDisabled:"disabled",sStripeOdd:"odd",sStripeEven:"even",sRowEmpty:"dataTables_empty",sWrapper:"dataTables_wrapper",sFilter:"dataTables_filter",
sInfo:"dataTables_info",sPaging:"dataTables_paginate paging_",sLength:"dataTables_length",sProcessing:"dataTables_processing",sSortAsc:"sorting_asc",sSortDesc:"sorting_desc",sSortable:"sorting",sSortableAsc:"sorting_desc_disabled",sSortableDesc:"sorting_asc_disabled",sSortableNone:"sorting_disabled",sSortColumn:"sorting_",sFilterInput:"",sLengthSelect:"",sScrollWrapper:"dataTables_scroll",sScrollHead:"dataTables_scrollHead",sScrollHeadInner:"dataTables_scrollHeadInner",sScrollBody:"dataTables_scrollBody",
sScrollFoot:"dataTables_scrollFoot",sScrollFootInner:"dataTables_scrollFootInner",sHeaderTH:"",sFooterTH:"",sSortJUIAsc:"",sSortJUIDesc:"",sSortJUI:"",sSortJUIAscAllowed:"",sSortJUIDescAllowed:"",sSortJUIWrapper:"",sSortIcon:"",sJUIHeader:"",sJUIFooter:""});var ec=u.ext.pager;l.extend(ec,{simple:function(a,b){return["previous","next"]},full:function(a,b){return["first","previous","next","last"]},numbers:function(a,b){return[Da(a,b)]},simple_numbers:function(a,b){return["previous",Da(a,b),"next"]},
full_numbers:function(a,b){return["first","previous",Da(a,b),"next","last"]},first_last_numbers:function(a,b){return["first",Da(a,b),"last"]},_numbers:Da,numbers_length:7});l.extend(!0,u.ext.renderer,{pageButton:{_:function(a,b,c,d,e,h){var f=a.oClasses,g=a.oLanguage.oPaginate,k=a.oLanguage.oAria.paginate||{},m,n,p=0,t=function(x,w){var r,C=f.sPageButtonDisabled,G=function(I){Ra(a,I.data.action,!0)};var aa=0;for(r=w.length;aa<r;aa++){var L=w[aa];if(Array.isArray(L)){var O=l("<"+(L.DT_el||"div")+"/>").appendTo(x);
t(O,L)}else{m=null;n=L;O=a.iTabIndex;switch(L){case "ellipsis":x.append('<span class="ellipsis">…</span>');break;case "first":m=g.sFirst;0===e&&(O=-1,n+=" "+C);break;case "previous":m=g.sPrevious;0===e&&(O=-1,n+=" "+C);break;case "next":m=g.sNext;if(0===h||e===h-1)O=-1,n+=" "+C;break;case "last":m=g.sLast;if(0===h||e===h-1)O=-1,n+=" "+C;break;default:m=a.fnFormatNumber(L+1),n=e===L?f.sPageButtonActive:""}null!==m&&(O=l("<a>",{"class":f.sPageButton+" "+n,"aria-controls":a.sTableId,"aria-label":k[L],
"data-dt-idx":p,tabindex:O,id:0===c&&"string"===typeof L?a.sTableId+"_"+L:null}).html(m).appendTo(x),ob(O,{action:L},G),p++)}}};try{var v=l(b).find(A.activeElement).data("dt-idx")}catch(x){}t(l(b).empty(),d);v!==q&&l(b).find("[data-dt-idx="+v+"]").trigger("focus")}}});l.extend(u.ext.type.detect,[function(a,b){b=b.oLanguage.sDecimal;return tb(a,b)?"num"+b:null},function(a,b){if(a&&!(a instanceof Date)&&!uc.test(a))return null;b=Date.parse(a);return null!==b&&!isNaN(b)||Z(a)?"date":null},function(a,
b){b=b.oLanguage.sDecimal;return tb(a,b,!0)?"num-fmt"+b:null},function(a,b){b=b.oLanguage.sDecimal;return jc(a,b)?"html-num"+b:null},function(a,b){b=b.oLanguage.sDecimal;return jc(a,b,!0)?"html-num-fmt"+b:null},function(a,b){return Z(a)||"string"===typeof a&&-1!==a.indexOf("<")?"html":null}]);l.extend(u.ext.type.search,{html:function(a){return Z(a)?a:"string"===typeof a?a.replace(gc," ").replace(Va,""):""},string:function(a){return Z(a)?a:"string"===typeof a?a.replace(gc," "):a}});var Ua=function(a,
b,c,d){if(0!==a&&(!a||"-"===a))return-Infinity;b&&(a=ic(a,b));a.replace&&(c&&(a=a.replace(c,"")),d&&(a=a.replace(d,"")));return 1*a};l.extend(M.type.order,{"date-pre":function(a){a=Date.parse(a);return isNaN(a)?-Infinity:a},"html-pre":function(a){return Z(a)?"":a.replace?a.replace(/<.*?>/g,"").toLowerCase():a+""},"string-pre":function(a){return Z(a)?"":"string"===typeof a?a.toLowerCase():a.toString?a.toString():""},"string-asc":function(a,b){return a<b?-1:a>b?1:0},"string-desc":function(a,b){return a<
b?1:a>b?-1:0}});Xa("");l.extend(!0,u.ext.renderer,{header:{_:function(a,b,c,d){l(a.nTable).on("order.dt.DT",function(e,h,f,g){a===h&&(e=c.idx,b.removeClass(d.sSortAsc+" "+d.sSortDesc).addClass("asc"==g[e]?d.sSortAsc:"desc"==g[e]?d.sSortDesc:c.sSortingClass))})},jqueryui:function(a,b,c,d){l("<div/>").addClass(d.sSortJUIWrapper).append(b.contents()).append(l("<span/>").addClass(d.sSortIcon+" "+c.sSortingClassJUI)).appendTo(b);l(a.nTable).on("order.dt.DT",function(e,h,f,g){a===h&&(e=c.idx,b.removeClass(d.sSortAsc+
" "+d.sSortDesc).addClass("asc"==g[e]?d.sSortAsc:"desc"==g[e]?d.sSortDesc:c.sSortingClass),b.find("span."+d.sSortIcon).removeClass(d.sSortJUIAsc+" "+d.sSortJUIDesc+" "+d.sSortJUI+" "+d.sSortJUIAscAllowed+" "+d.sSortJUIDescAllowed).addClass("asc"==g[e]?d.sSortJUIAsc:"desc"==g[e]?d.sSortJUIDesc:c.sSortingClassJUI))})}}});var yb=function(a){Array.isArray(a)&&(a=a.join(","));return"string"===typeof a?a.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,"""):a};u.render=
{number:function(a,b,c,d,e){return{display:function(h){if("number"!==typeof h&&"string"!==typeof h)return h;var f=0>h?"-":"",g=parseFloat(h);if(isNaN(g))return yb(h);g=g.toFixed(c);h=Math.abs(g);g=parseInt(h,10);h=c?b+(h-g).toFixed(c).substring(2):"";0===g&&0===parseFloat(h)&&(f="");return f+(d||"")+g.toString().replace(/\B(?=(\d{3})+(?!\d))/g,a)+h+(e||"")}}},text:function(){return{display:yb,filter:yb}}};l.extend(u.ext.internal,{_fnExternApiFunc:fc,_fnBuildAjax:Oa,_fnAjaxUpdate:Gb,_fnAjaxParameters:Pb,
_fnAjaxUpdateDraw:Qb,_fnAjaxDataSrc:Aa,_fnAddColumn:Ya,_fnColumnOptions:Ga,_fnAdjustColumnSizing:ta,_fnVisibleToColumnIndex:ua,_fnColumnIndexToVisible:va,_fnVisbleColumns:oa,_fnGetColumns:Ia,_fnColumnTypes:$a,_fnApplyColumnDefs:Db,_fnHungarianMap:E,_fnCamelToHungarian:P,_fnLanguageCompat:ma,_fnBrowserDetect:Bb,_fnAddData:ia,_fnAddTr:Ja,_fnNodeToDataIndex:function(a,b){return b._DT_RowIndex!==q?b._DT_RowIndex:null},_fnNodeToColumnIndex:function(a,b,c){return l.inArray(c,a.aoData[b].anCells)},_fnGetCellData:T,
_fnSetCellData:Eb,_fnSplitObjNotation:cb,_fnGetObjectDataFn:na,_fnSetObjectDataFn:ha,_fnGetDataMaster:db,_fnClearTable:Ka,_fnDeleteIndex:La,_fnInvalidate:wa,_fnGetRowElements:bb,_fnCreateTr:ab,_fnBuildHead:Fb,_fnDrawHead:ya,_fnDraw:ja,_fnReDraw:ka,_fnAddOptionsHtml:Ib,_fnDetectHeader:xa,_fnGetUniqueThs:Na,_fnFeatureHtmlFilter:Kb,_fnFilterComplete:za,_fnFilterCustom:Tb,_fnFilterColumn:Sb,_fnFilter:Rb,_fnFilterCreateSearch:ib,_fnEscapeRegex:jb,_fnFilterData:Ub,_fnFeatureHtmlInfo:Nb,_fnUpdateInfo:Xb,
_fnInfoMacros:Yb,_fnInitialise:Ba,_fnInitComplete:Pa,_fnLengthChange:kb,_fnFeatureHtmlLength:Jb,_fnFeatureHtmlPaginate:Ob,_fnPageChange:Ra,_fnFeatureHtmlProcessing:Lb,_fnProcessingDisplay:V,_fnFeatureHtmlTable:Mb,_fnScrollDraw:Ha,_fnApplyToChildren:ca,_fnCalculateColumnWidths:Za,_fnThrottle:hb,_fnConvertToWidth:Zb,_fnGetWidestNode:$b,_fnGetMaxLenString:ac,_fnStringToCss:K,_fnSortFlatten:pa,_fnSort:Hb,_fnSortAria:cc,_fnSortListener:nb,_fnSortAttachListener:fb,_fnSortingClasses:Sa,_fnSortData:bc,_fnSaveState:qa,
_fnLoadState:dc,_fnImplementState:pb,_fnSettingsFromNode:Ta,_fnLog:da,_fnMap:X,_fnBindAction:ob,_fnCallbackReg:R,_fnCallbackFire:F,_fnLengthOverflow:lb,_fnRenderer:gb,_fnDataSource:Q,_fnRowAttributes:eb,_fnExtend:qb,_fnCalculateEnd:function(){}});l.fn.dataTable=u;u.$=l;l.fn.dataTableSettings=u.settings;l.fn.dataTableExt=u.ext;l.fn.DataTable=function(a){return l(this).dataTable(a).api()};l.each(u,function(a,b){l.fn.DataTable[a]=b});return u});
|
281677160/openwrt-package
| 1,772
|
luci-app-ssr-mudb-server/luasrc/model/cbi/ssr_mudb_server/index.lua
|
local appname = "ssr_mudb_server"
local jsonc = require "luci.jsonc"
a = Map(appname, translate("ShadowsocksR MuDB Server"))
t = a:section(TypedSection, "global", translate("Global Settings"))
t.anonymous = true
t.addremove = false
t:append(Template(appname .. "/status"))
e = t:option(Flag, "enable", translate("Enable"))
e.rmempty = false
e = t:option(Flag, "auto_clear_transfer", translate("Enable Auto Clear Traffic"))
e.default = 0
e.rmempty = false
e = t:option(Value, "auto_clear_transfer_time", translate("Clear Traffic Time Interval"), translate("*,*,*,*,* is Min Hour Day Mon Week"))
e.default = "0,2,1,*,*"
e:depends("auto_clear_transfer", 1)
a:append(Template(appname .. "/users"))
local apply = luci.http.formvalue("cbi.apply")
if apply then
for key, val in pairs(luci.http.formvalue()) do
if key:find("ssr_mudb_server_") == 1 then
local port = key:gsub("ssr_mudb_server_",""):gsub(".enable","")
local config_path = luci.sys.exec("echo -n $(cat /usr/share/ssr_mudb_server/userapiconfig.py | grep 'MUDB_FILE' | cut -d \"'\" -f 2)")
local str = luci.sys.exec("cat " .. config_path) or "[]"
local json = jsonc.parse(str)
if port and str and json then
for index = 1, table.maxn(json) do
local o = json[index]
if o.port == tonumber(port) then
json[index].enable = tonumber(val)
break
end
end
local f, err = io.open(config_path, "w")
if f and err == nil then
f:write(jsonc.stringify(json, 1))
f:close()
end
end
end
end
end
return a
|
294coder/Efficient-MIF
| 2,968
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/surfprofile.m
|
function costs = surfprofile(problem, x, d1, d2, t1, t2)
% Plot the cost function as a surface over a 2-dimensional subspace.
%
% function surfprofile(problem, x, d1, d2, t1, t2)
% function costs = surfprofile(problem, x, d1, d2, t1, t2)
%
% Evaluates the cost function at points
%
% gamma(t1, t2) = exponential_x(t1*d1 + t2*d2)
%
% where the exponential map at x is specified by problem.M.exp (retr is
% used instead if needed). d1 and d2 are two tangent vectors to problem.M
% at the point x. The values assigned to t1 and t2 are as specified in the
% two input vectors t1 and t2.
%
% If the function is called with an output, the plot is not drawn and the
% values of the cost are returned in a matrix of size
% length(t1)*length(t2). To plot a surf, call surf(t1, t2, costs.') (notice
% the transpose).
%
% If x is omitted, a point is generated at random. If d1 is omitted, a
% random tangent vector at x is generated. If d2 is omitted, a random
% tangent vector at x is generated, orthogonally to d1. If t1, t2 are
% omitted, they are generated with linspace's in [-1, 1].
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Sep. 1, 2014.
% Contributors:
% Change log:
%
% April 3, 2015 (NB):
% Works with the new StoreDB class system.
%
% Nov. 12, 2016 (NB):
% Most inputs are now optional.
% Verify that the problem description is sufficient.
if ~canGetCost(problem)
error('It seems no cost was provided.');
end
if ~exist('x', 'var') || isempty(x)
x = problem.M.rand();
if (exist('d1', 'var') && ~isempty(d1)) || ...
(exist('d2', 'var') && ~isempty(d2))
error('If x is omitted, d1, d2 should not be specified.');
end
end
if ~exist('d1', 'var') || isempty(d1)
d1 = problem.M.randvec(x);
end
if ~exist('d2', 'var') || isempty(d2)
d2 = problem.M.randvec(x);
% Make it orthogonal to d1
coeff = problem.M.inner(x, d1, d2) / problem.M.inner(x, d1, d1);
d2 = problem.M.lincomb(x, 1, d2, -coeff, d1);
end
if ~exist('t1', 'var') || isempty(t1)
t1 = linspace(-1, 1, 51);
end
if ~exist('t2', 'var') || isempty(t2)
t2 = linspace(-1, 1, 51);
end
if isfield(problem.M, 'exp')
expo = problem.M.exp;
str = 'Exp';
else
expo = problem.M.retr;
str = 'Retr';
end
storedb = StoreDB();
linesearch_fun = @(ta, tb) getCost(problem, ...
expo(x, problem.M.lincomb(x, ta, d1, tb, d2)), ...
storedb);
costs = zeros(length(t1), length(t2));
for i = 1 : length(t1)
for j = 1 : length(t2)
costs(i, j) = linesearch_fun(t1(i), t2(j));
end
end
if nargout == 0
surf(t1, t2, costs.');
xlabel('t1');
ylabel('t2');
zlabel(['f(' str '_x(t1*d1+t2*d2))']);
end
end
|
294coder/Efficient-MIF
| 3,036
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/diagsum.m
|
function [tracedtensor] = diagsum(tensor1, d1, d2)
% C = DIAGSUM(A, d1, d2) Performs the trace
% C(i[1],...,i[d1-1],i[d1+1],...,i[d2-1],i[d2+1],...i[n]) =
% A(i[1],...,i[d1-1],k,i[d1+1],...,i[d2-1],k,i[d2+1],...,i[n])
% (Sum on k).
%
% C = DIAGSUM(A, d1, d2) traces A along the diagonal formed by dimensions d1
% and d2. If the lengths of these dimensions are not equal, DIAGSUM traces
% until the end of the shortest of dimensions d1 and d2 is reached. This is
% an analogue of the built in TRACE function.
%
% Wynton Moore, January 2006
dim1=size(tensor1);
numdims=length(dim1);
%check inputs
if d1==d2
tracedtensor=squeeze(sum(tensor1,d1));
elseif numdims==2
tracedtensor=trace(tensor1);
elseif dim1(d1)==1 && dim1(d2)==1
tracedtensor=squeeze(tensor1);
else
%determine correct permutation
swapd1=d1;swapd2=d2;
if d1~=numdims-1 && d1~=numdims && d2~=numdims-1
swapd1=numdims-1;
elseif d1~=numdims-1 && d1~=numdims && d2~=numdims
swapd1=numdims;
end
if d2~=numdims-1 && d2~=numdims && swapd1~=numdims-1
swapd2=numdims-1;
elseif d2~=numdims-1 && d2~=numdims && swapd1~=numdims
swapd2=numdims;
end
%prepare for construction of selector tensor
temp1=eye(numdims);
permmatrix=temp1;
permmatrix(:,d1)=temp1(:,swapd1);
permmatrix(:,swapd1)=temp1(:,d1);
permmatrix(:,d2)=temp1(:,swapd2);
permmatrix(:,swapd2)=temp1(:,d2);
selectordim=dim1*permmatrix;
permvector=(1:numdims)*permmatrix;
%construct selector tensor
if numdims>3
selector = ipermute(outer(ones(selectordim(1:numdims-2)), ...
eye(selectordim(numdims-1), ...
selectordim(numdims)), ...
0), ...
permvector);
else
%when numdims=3, the above line gives ndims(selector)=4. This
%routine avoids that error. When used with GMDMP, numdims will be
%at least 4, so this routine will be unnecessary.
selector2=eye(selectordim(numdims-1), selectordim(numdims));
selector=zeros(selectordim);
for j=1:selectordim(1)
selector(j, :, :)=selector2;
end
selector=ipermute(selector, permvector);
end
%perform trace, discard resulting singleton dimensions
tracedtensor=sum(sum(tensor1.*selector, d1), d2);
tracedtensor=squeeze(tracedtensor);
end
%correction for abberation in squeeze function:
%size(squeeze(rand(1,1,2)))=[2 1]
nontracedimensions=dim1;
nontracedimensions(d1)=[];
if d2>d1
nontracedimensions(d2-1)=[];
else
nontracedimensions(d2)=[];
end
tracedsize=size(tracedtensor);
% Next line modified, Nicolas Boumal, April 30, 2012, such that
% diagsum(A, 1, 2) would compute the trace of A, a 2D matrix.
if length(tracedsize)==2 && tracedsize(2)==1 && ...
(isempty(nontracedimensions) || tracedsize(1)~=nontracedimensions(1))
tracedtensor=tracedtensor.';
end
|
294coder/Efficient-MIF
| 2,269
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/orthogonalize.m
|
function [orthobasis, L] = orthogonalize(M, x, basis)
% Orthonormalizes a basis of tangent vectors in the Manopt framework.
%
% function [orthobasis, L] = orthogonalize(M, x, basis)
%
% M is a Manopt manifold structure obtained from a factory.
% x is a point on the manifold M.
% basis is a cell containing n linearly independent tangent vectors at x.
%
% orthobasis is a cell of same size as basis which contains an orthonormal
% basis for the same subspace as that spanned by basis. Orthonormality is
% assessed with respect to the metric on the tangent space to M at x.
% L is upper triangular of size n x n if basis has n vectors, such that,
% basis{k} = sum_j=1^k orthobasis{j} * L(j, k) (akin to R in a QR
% factorization.)
%
% See also: grammatrix tangentorthobasis
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, April 28, 2016.
% Contributors:
% Change log:
n = numel(basis);
orthobasis = cell(size(basis));
% Build the Gram matrix of the basis vectors.
G = grammatrix(M, x, basis);
% If the vectors in 'basis' were the columns of V, and the inner
% product were the classical dot product, then G = V'*V. We are looking
% for R, an invertible matrix such that V*R is orthogonal. Thus, R
% satisfies R'*V'*V*R = eye(n); equivalently:
% G = inv(R)'*inv(R).
% Computing a Cholesky factorization of G yields L such that G = L'*L.
% Thus, R = inv(L). Each column of R states exactly which linear
% combinations of the vectors in 'basis' must be computed to produce
% the orthonormal basis.
%
% Of course, in that formalism, we could directly take a qr of V, but
% in the actual setting V is not available; the only simple object
% available is G.
%
% If this simple code turns out not to be satisfactory (most likely
% because of numerical instability), it may be good to consider
% implementing a modified Gram-Schmidt algorithm instead, and even to
% provide a helper function which calls it twice.
L = chol(G);
R = inv(L);
% Note that R is upper triangular.
% We now compute the n linear combinations.
for k = 1 : n
orthobasis{k} = lincomb(M, x, basis(1:k), R(1:k, k));
end
end
|
281677160/openwrt-package
| 3,113
|
luci-app-ssr-mudb-server/po/zh_Hans/ssr_mudb_server.po
|
msgid "ShadowsocksR MuDB Server"
msgstr "ShadowsocksR MuDB 服务器"
msgid "SSR MuDB Server"
msgstr "SSR MuDB 服务器"
msgid "Global Settings"
msgstr "全局设置"
msgid "Server Config"
msgstr "服务器配置"
msgid "Users Manager"
msgstr "用户管理"
msgid "Remarks"
msgstr "备注"
msgid "Port"
msgstr "端口"
msgid "Password"
msgstr "密码"
msgid "Encrypt Method"
msgstr "加密"
msgid "Protocol"
msgstr "协议"
msgid "Protocol Param"
msgstr "协议参数"
msgid "Obfs"
msgstr "混淆"
msgid "Obfs Param"
msgstr "混淆参数"
msgid "Connection Timeout"
msgstr "连接超时时间"
msgid "redirect"
msgstr "重定向"
msgid "Fast Open"
msgstr "快速打开"
msgid "UDP Forward"
msgstr "UDP转发"
msgid "Null"
msgstr "无"
msgid "No Speed Limit"
msgstr "不限速"
msgid "Forbidden Port"
msgstr "禁止的端口"
msgid "Device Limit"
msgstr "设备数限制"
msgid "Speed Limit Per Con"
msgstr "单线程限速"
msgid "Speed Limit Per User"
msgstr "总限速"
msgid "Available Total Flow"
msgstr "可用总流量"
msgid "Infinite"
msgstr "无限"
msgid "Used Upload Traffic"
msgstr "已用上传流量"
msgid "Used Download Traffic"
msgstr "已用下载流量"
msgid "Used Total Traffic"
msgstr "已用总流量"
msgid "SSR Link"
msgstr "SSR链接"
msgid "GET"
msgstr "获取"
msgid "Clear Traffic"
msgstr "清空流量"
msgid "Clear All Users Traffic"
msgstr "清空所有用户流量"
msgid "Enable Auto Clear Traffic"
msgstr "启用自动清空流量"
msgid "Clear Traffic Time Interval"
msgstr "流量清空时间间隔"
msgid "*,*,*,*,* is Min Hour Day Mon Week"
msgstr "*,*,*,*,* 分别对应 分钟 小时 日份 月份 星期<br>0,2,1,*,* 代表 每月1日2点0分<br>0,2,15,*,* 代表 每月15日2点0分<br>0,2,*/7,*,* 代表 每7天2点0分<br>0,2,*,*,0 代表 每个星期日(7)<br>0,2,*,*,3 代表 每个星期三(3)"
msgid "Number of clients that can be linked at the same time (multi-port mode, each port is calculated independently), a minimum of 2 is recommended."
msgstr "同一时间能链接的客户端数量(多端口模式，每个端口都是独立计算)，建议最少 2个。"
msgid "Single thread speed limit upper limit, multithreading is invalid. Zero means no speed limit. (unit: KB/S)"
msgstr "单线程的限速上限，多线程即无效。0代表不限速。(单位：KB/S)"
msgid "Total speed limit upper limit, single port overall speed limit. Zero means no speed limit. (unit: KB/S)"
msgstr "总速度限速上限，单个端口整体限速。0代表不限速。(单位：KB/S)"
msgid "For example, if port 25 is not allowed, the user will not be able to access the mail port 25 through the SSR agent. If 80,443 is disabled, the user will not be able to access the HTTP/HTTPS website normally. <br>blocked single port format: 25<br>blocked multiple port format: 23,465<br>blocked port format: 233-266<br>blocked multiple port format: 25,465,233-666"
msgstr "例如不允许访问 25端口，用户就无法通过SSR代理访问邮件端口25了，如果禁止了 80,443 那么用户将无法正常访问 http/https 网站。<br>封禁单个端口格式: 25<br>封禁多个端口格式: 23,465<br>封禁端口段格式: 233-266<br>封禁多种格式端口: 25,465,233-666"
msgid "Maximum amount of total traffic available (GB, 1-838868), Zero means infinite."
msgstr "可使用的总流量上限(单位: GB, 1-838868)，0代表无限"
msgid "Alter ID"
msgstr "额外ID(AlterID)"
msgid "User Level"
msgstr "用户等级(Level)"
msgid "Transport"
msgstr "传输方式"
msgid "Camouflage Type"
msgstr "伪装类型"
msgid "Enabled"
msgstr "启用"
msgid "Status"
msgstr "状态"
msgid "Current Condition"
msgstr "当前状态"
msgid "please Install the python3"
msgstr "请安装python3环境"
msgid "NOT INSTALLED"
msgstr "未安装"
msgid "NOT RUNNING"
msgstr "未运行"
msgid "RUNNING"
msgstr "运行中"
|
2881099/FreeSql.AdminLTE
| 105,744
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/flot/jquery.flot.js
|
"use strict";function _typeof(t){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function _typeof(t){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}!function(r){var t=function(t,e){var n=e.getElementsByClassName(t)[0];if(!n&&((n=document.createElement("canvas")).className=t,n.style.direction="ltr",n.style.position="absolute",n.style.left="0px",n.style.top="0px",e.appendChild(n),!n.getContext))throw new Error("Canvas is not available.");this.element=n;var o=this.context=n.getContext("2d");this.pixelRatio=r.plot.browser.getPixelRatio(o);var i=r(e).width(),a=r(e).height();this.resize(i,a),this.SVGContainer=null,this.SVG={},this._textCache={}};function f(e,t){e.transform.baseVal.clear(),t&&t.forEach(function(t){e.transform.baseVal.appendItem(t)})}t.prototype.resize=function(t,e){t=t<10?10:t,e=e<10?10:e;var n=this.element,o=this.context,i=this.pixelRatio;this.width!==t&&(n.width=t*i,n.style.width=t+"px",this.width=t),this.height!==e&&(n.height=e*i,n.style.height=e+"px",this.height=e),o.restore(),o.save(),o.scale(i,i)},t.prototype.clear=function(){this.context.clearRect(0,0,this.width,this.height)},t.prototype.render=function(){var t=this._textCache;for(var e in t)if(hasOwnProperty.call(t,e)){var n=this.getSVGLayer(e),o=t[e],i=n.style.display;for(var a in n.style.display="none",o)if(hasOwnProperty.call(o,a)){var r=o[a];for(var s in r)if(hasOwnProperty.call(r,s)){for(var l,c=r[s],u=c.positions,p=0;u[p];p++)if((l=u[p]).active)l.rendered||(n.appendChild(l.element),l.rendered=!0);else if(u.splice(p--,1),l.rendered){for(;l.element.firstChild;)l.element.removeChild(l.element.firstChild);l.element.parentNode.removeChild(l.element)}0===u.length&&(c.measured?c.measured=!1:delete r[s])}}n.style.display=i}},t.prototype.getSVGLayer=function(t){var e,n=this.SVG[t];n||(this.SVGContainer?e=this.SVGContainer.firstChild:(this.SVGContainer=document.createElement("div"),this.SVGContainer.className="flot-svg",this.SVGContainer.style.position="absolute",this.SVGContainer.style.top="0px",this.SVGContainer.style.left="0px",this.SVGContainer.style.height="100%",this.SVGContainer.style.width="100%",this.SVGContainer.style.pointerEvents="none",this.element.parentNode.appendChild(this.SVGContainer),(e=document.createElementNS("http://www.w3.org/2000/svg","svg")).style.width="100%",e.style.height="100%",this.SVGContainer.appendChild(e)),(n=document.createElementNS("http://www.w3.org/2000/svg","g")).setAttribute("class",t),n.style.position="absolute",n.style.top="0px",n.style.left="0px",n.style.bottom="0px",n.style.right="0px",e.appendChild(n),this.SVG[t]=n);return n},t.prototype.getTextInfo=function(t,e,n,o,i){var a,r,s,l;e=""+e,a="object"===_typeof(n)?n.style+" "+n.variant+" "+n.weight+" "+n.size+"px/"+n.lineHeight+"px "+n.family:n,null==(r=this._textCache[t])&&(r=this._textCache[t]={}),null==(s=r[a])&&(s=r[a]={});var c=e.replace(/0|1|2|3|4|5|6|7|8|9/g,"0");if(!(l=s[c])){var u=document.createElementNS("http://www.w3.org/2000/svg","text");if(-1!==e.indexOf("<br>"))m(e,u,-9999);else{var p=document.createTextNode(e);u.appendChild(p)}u.style.position="absolute",u.style.maxWidth=i,u.setAttributeNS(null,"x",-9999),u.setAttributeNS(null,"y",-9999),"object"===_typeof(n)?(u.style.font=a,u.style.fill=n.fill):"string"==typeof n&&u.setAttribute("class",n),this.getSVGLayer(t).appendChild(u);var h=u.getBBox();for(l=s[c]={width:h.width,height:h.height,measured:!0,element:u,positions:[]};u.firstChild;)u.removeChild(u.firstChild);u.parentNode.removeChild(u)}return l.measured=!0,l},t.prototype.addText=function(t,e,n,o,i,a,r,s,l,c){var u=this.getTextInfo(t,o,i,a,r),p=u.positions;"center"===s?e-=u.width/2:"right"===s&&(e-=u.width),"middle"===l?n-=u.height/2:"bottom"===l&&(n-=u.height),n+=.75*u.height;for(var h,d=0;p[d];d++){if((h=p[d]).x===e&&h.y===n&&h.text===o)return h.active=!0,void f(h.element,c);if(!1===h.active)return h.active=!0,-1!==(h.text=o).indexOf("<br>")?(n-=.25*u.height,m(o,h.element,e)):h.element.textContent=o,h.element.setAttributeNS(null,"x",e),h.element.setAttributeNS(null,"y",n),h.x=e,h.y=n,void f(h.element,c)}h={active:!0,rendered:!1,element:p.length?u.element.cloneNode():u.element,text:o,x:e,y:n},p.push(h),-1!==o.indexOf("<br>")?(n-=.25*u.height,m(o,h.element,e)):h.element.textContent=o,h.element.setAttributeNS(null,"x",e),h.element.setAttributeNS(null,"y",n),h.element.style.textAlign=s,f(h.element,c)};var m=function(t,e,n){var o,i,a,r=t.split("<br>");for(i=0;i<r.length;i++)e.childNodes[i]?o=e.childNodes[i]:(o=document.createElementNS("http://www.w3.org/2000/svg","tspan"),e.appendChild(o)),o.textContent=r[i],a=(0===i?0:1)+"em",o.setAttributeNS(null,"dy",a),o.setAttributeNS(null,"x",n)};t.prototype.removeText=function(t,e,n,o,i,a){var r,s;if(null==o){var l=this._textCache[t];if(null!=l)for(var c in l)if(hasOwnProperty.call(l,c)){var u=l[c];for(var p in u)if(hasOwnProperty.call(u,p)){var h=u[p].positions;h.forEach(function(t){t.active=!1})}}}else(h=(r=this.getTextInfo(t,o,i,a)).positions).forEach(function(t){s=n+.75*r.height,t.x===e&&t.y===s&&t.text===o&&(t.active=!1)})},t.prototype.clearCache=function(){var t=this._textCache;for(var e in t)if(hasOwnProperty.call(t,e))for(var n=this.getSVGLayer(e);n.firstChild;)n.removeChild(n.firstChild);this._textCache={}},window.Flot||(window.Flot={}),window.Flot.Canvas=t}(jQuery),function(a){a.color={},a.color.make=function(t,e,n,o){var i={};return i.r=t||0,i.g=e||0,i.b=n||0,i.a=null!=o?o:1,i.add=function(t,e){for(var n=0;n<t.length;++n)i[t.charAt(n)]+=e;return i.normalize()},i.scale=function(t,e){for(var n=0;n<t.length;++n)i[t.charAt(n)]*=e;return i.normalize()},i.toString=function(){return 1<=i.a?"rgb("+[i.r,i.g,i.b].join(",")+")":"rgba("+[i.r,i.g,i.b,i.a].join(",")+")"},i.normalize=function(){function t(t,e,n){return e<t?t:n<e?n:e}return i.r=t(0,parseInt(i.r),255),i.g=t(0,parseInt(i.g),255),i.b=t(0,parseInt(i.b),255),i.a=t(0,i.a,1),i},i.clone=function(){return a.color.make(i.r,i.b,i.g,i.a)},i.normalize()},a.color.extract=function(t,e){var n;do{if(""!==(n=t.css(e).toLowerCase())&&"transparent"!==n)break;t=t.parent()}while(t.length&&!a.nodeName(t.get(0),"body"));return"rgba(0, 0, 0, 0)"===n&&(n="transparent"),a.color.parse(n)},a.color.parse=function(t){var e,n=a.color.make;if(e=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(t))return n(parseInt(e[1],10),parseInt(e[2],10),parseInt(e[3],10));if(e=/rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(t))return n(parseInt(e[1],10),parseInt(e[2],10),parseInt(e[3],10),parseFloat(e[4]));if(e=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)%\s*,\s*([0-9]+(?:\.[0-9]+)?)%\s*,\s*([0-9]+(?:\.[0-9]+)?)%\s*\)/.exec(t))return n(2.55*parseFloat(e[1]),2.55*parseFloat(e[2]),2.55*parseFloat(e[3]));if(e=/rgba\(\s*([0-9]+(?:\.[0-9]+)?)%\s*,\s*([0-9]+(?:\.[0-9]+)?)%\s*,\s*([0-9]+(?:\.[0-9]+)?)%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(t))return n(2.55*parseFloat(e[1]),2.55*parseFloat(e[2]),2.55*parseFloat(e[3]),parseFloat(e[4]));if(e=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(t))return n(parseInt(e[1],16),parseInt(e[2],16),parseInt(e[3],16));if(e=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(t))return n(parseInt(e[1]+e[1],16),parseInt(e[2]+e[2],16),parseInt(e[3]+e[3],16));var o=a.trim(t).toLowerCase();return"transparent"===o?n(255,255,255,0):n((e=i[o]||[0,0,0])[0],e[1],e[2])};var i={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]}}(jQuery),function(K){var $=window.Flot.Canvas;function tt(t){var e,n=[],o=K.plot.saturated.saturate(K.plot.saturated.floorInBase(t.min,t.tickSize)),i=0,a=Number.NaN;for(o===-Number.MAX_VALUE&&(n.push(o),o=K.plot.saturated.floorInBase(t.min+t.tickSize,t.tickSize));e=a,a=K.plot.saturated.multiplyAdd(t.tickSize,i,o),n.push(a),++i,a<t.max&&a!==e;);return n}function et(t,e,n){var o=e.tickDecimals;if(-1!==(""+t).indexOf("e"))return l(t,e,n);0<n&&(e.tickDecimals=n);var i=e.tickDecimals?parseFloat("1e"+e.tickDecimals):1,a=""+Math.round(t*i)/i;if(null!=e.tickDecimals){var r=a.indexOf("."),s=-1===r?0:a.length-r-1;if(s<e.tickDecimals)a=(s?a:a+".")+(""+i).substr(1,e.tickDecimals-s)}return e.tickDecimals=o,a}function l(t,e,n){var o=(""+t).indexOf("e"),i=parseInt((""+t).substr(o+1)),a=-1!==o?i:0<t?Math.floor(Math.log(t)/Math.LN10):0,r=parseFloat("1e"+a),s=t/r;if(n){var l=c(t,n);return(t/r).toFixed(l)+"e"+a}return 0<e.tickDecimals?s.toFixed(c(t,e.tickDecimals))+"e"+a:s.toFixed()+"e"+a}function c(t,e){var n=Math.log(Math.abs(t))*Math.LOG10E,o=Math.abs(n+e);return o<=20?Math.floor(o):20}function o(l,t,e,o){var y=[],f={colors:["#edc240","#afd8f8","#cb4b4b","#4da74d","#9440ed"],xaxis:{show:null,position:"bottom",mode:null,font:null,color:null,tickColor:null,transform:null,inverseTransform:null,min:null,max:null,autoScaleMargin:null,autoScale:"exact",windowSize:null,growOnly:null,ticks:null,tickFormatter:null,showTickLabels:"major",labelWidth:null,labelHeight:null,reserveSpace:null,tickLength:null,showMinorTicks:null,showTicks:null,gridLines:null,alignTicksWithAxis:null,tickDecimals:null,tickSize:null,minTickSize:null,offset:{below:0,above:0},boxPosition:{centerX:0,centerY:0}},yaxis:{autoScaleMargin:.02,autoScale:"loose",growOnly:null,position:"left",showTickLabels:"major",offset:{below:0,above:0},boxPosition:{centerX:0,centerY:0}},xaxes:[],yaxes:[],series:{points:{show:!1,radius:3,lineWidth:2,fill:!0,fillColor:"#ffffff",symbol:"circle"},lines:{lineWidth:1,fill:!1,fillColor:null,steps:!1},bars:{show:!1,lineWidth:2,horizontal:!1,barWidth:.8,fill:!0,fillColor:null,align:"left",zero:!0},shadowSize:3,highlightColor:null},grid:{show:!0,aboveData:!1,color:"#545454",backgroundColor:null,borderColor:null,tickColor:null,margin:0,labelMargin:5,axisMargin:8,borderWidth:1,minBorderMargin:null,markings:null,markingsColor:"#f4f4f4",markingsLineWidth:2,clickable:!1,hoverable:!1,autoHighlight:!0,mouseActiveRadius:15},interaction:{redrawOverlayInterval:1e3/60},hooks:{}},x=null,n=null,i=null,g=null,a=null,m=[],v=[],b={left:0,right:0,top:0,bottom:0},w=0,T=0,k={processOptions:[],processRawData:[],processDatapoints:[],processOffset:[],setupGrid:[],adjustSeriesDataRange:[],setRange:[],drawBackground:[],drawSeries:[],drawAxis:[],draw:[],findNearbyItems:[],axisReserveSpace:[],bindEvents:[],drawOverlay:[],resize:[],shutdown:[]},M=this,r={},s=null;M.setData=c,M.setupGrid=A,M.draw=W,M.getPlaceholder=function(){return l},M.getCanvas=function(){return x.element},M.getSurface=function(){return x},M.getEventHolder=function(){return i[0]},M.getPlotOffset=function(){return b},M.width=function(){return w},M.height=function(){return T},M.offset=function(){var t=i.offset();return t.left+=b.left,t.top+=b.top,t},M.getData=function(){return y},M.getAxes=function(){var n={};return K.each(m.concat(v),function(t,e){e&&(n[e.direction+(1!==e.n?e.n:"")+"axis"]=e)}),n},M.getXAxes=function(){return m},M.getYAxes=function(){return v},M.c2p=function(t){var e,n,o={};for(e=0;e<m.length;++e)(n=m[e])&&n.used&&(o["x"+n.n]=n.c2p(t.left));for(e=0;e<v.length;++e)(n=v[e])&&n.used&&(o["y"+n.n]=n.c2p(t.top));void 0!==o.x1&&(o.x=o.x1);void 0!==o.y1&&(o.y=o.y1);return o},M.p2c=function(t){var e,n,o,i={};for(e=0;e<m.length;++e)if((n=m[e])&&n.used&&(o="x"+n.n,null==t[o]&&1===n.n&&(o="x"),null!=t[o])){i.left=n.p2c(t[o]);break}for(e=0;e<v.length;++e)if((n=v[e])&&n.used&&(o="y"+n.n,null==t[o]&&1===n.n&&(o="y"),null!=t[o])){i.top=n.p2c(t[o]);break}return i},M.getOptions=function(){return f},M.triggerRedrawOverlay=Q,M.pointOffset=function(t){return{left:parseInt(m[N(t,"x")-1].p2c(+t.x)+b.left,10),top:parseInt(v[N(t,"y")-1].p2c(+t.y)+b.top,10)}},M.shutdown=u,M.destroy=function(){u(),l.removeData("plot").empty(),y=[],m=[],v=[],M=k=a=g=i=n=x=f=null},M.resize=function(){var t=l.width(),e=l.height();x.resize(t,e),n.resize(t,e),C(k.resize,[t,e])},M.clearTextCache=function(){x.clearCache(),n.clearCache()},M.autoScaleAxis=E,M.computeRangeForDataSeries=function(t,e,n){for(var o=t.datapoints.points,i=t.datapoints.pointsize,a=t.datapoints.format,r=Number.POSITIVE_INFINITY,s=Number.NEGATIVE_INFINITY,l={xmin:r,ymin:r,xmax:s,ymax:s},c=0;c<o.length;c+=i)if(null!==o[c]&&("function"!=typeof n||n(o[c])))for(var u=0;u<i;++u){var p=o[c+u],h=a[u];null!=h&&(("function"!=typeof n||n(p))&&(e||h.computeRange)&&p!==1/0&&p!==-1/0&&(!0===h.x&&(p<l.xmin&&(l.xmin=p),p>l.xmax&&(l.xmax=p)),!0===h.y&&(p<l.ymin&&(l.ymin=p),p>l.ymax&&(l.ymax=p))))}return l},M.adjustSeriesDataRange=function(t,e){if(t.bars.show){var n,o=t.bars.barWidth[1];t.datapoints&&t.datapoints.points&&!o&&function(t){var e=[],n=t.datapoints.pointsize,o=Number.MAX_VALUE;t.datapoints.points.length<=n&&(o=1);for(var i=t.bars.horizontal?1:0;i<t.datapoints.points.length;i+=n)isFinite(t.datapoints.points[i])&&null!==t.datapoints.points[i]&&e.push(t.datapoints.points[i]);(e=e.filter(function(t,e,n){return n.indexOf(t)===e})).sort(function(t,e){return t-e});for(var a=1;a<e.length;a++){var r=Math.abs(e[a]-e[a-1]);r<o&&isFinite(r)&&(o=r)}"number"==typeof t.bars.barWidth?t.bars.barWidth=t.bars.barWidth*o:t.bars.barWidth[0]=t.bars.barWidth[0]*o}(t);var i=t.bars.barWidth[0]||t.bars.barWidth;switch(t.bars.align){case"left":n=0;break;case"right":n=-i;break;default:n=-i/2}t.bars.horizontal?(e.ymin+=n,e.ymax+=n+i):(e.xmin+=n,e.xmax+=n+i)}if(t.bars.show&&t.bars.zero||t.lines.show&&t.lines.zero){var a=t.datapoints.pointsize;a<=2&&(e.ymin=Math.min(0,e.ymin),e.ymax=Math.max(0,e.ymax))}return e},M.findNearbyItem=function(t,e,n,o,i){var a=_(t,e,n,o,i);return void 0!==a[0]?a[0]:null},M.findNearbyItems=_,M.findNearbyInterpolationPoint=function(t,e,n){var o,i,a,r,s,l,c,u=Number.MAX_VALUE;for(o=0;o<y.length;++o)if(n(o)){var p=y[o].datapoints.points;l=y[o].datapoints.pointsize;var h=p[p.length-l]<p[0]?function(t,e){return e<t}:function(t,e){return t<e};if(!h(t,p[0])){for(i=l;i<p.length&&!h(t,p[i]);i+=l);var d=p[i-l],f=p[i-l+1],m=p[i],g=p[i+1];void 0!==d&&void 0!==m&&void 0!==f&&void 0!==g&&(e=d===m?g:f+(g-f)*(t-d)/(m-d),r=Math.abs(y[o].xaxis.p2c(m)-t),s=Math.abs(y[o].yaxis.p2c(g)-e),(a=r*r+s*s)<u&&(u=a,c=[t,e,o,i]))}}if(c)return o=c[2],i=c[3],l=y[o].datapoints.pointsize,p=y[o].datapoints.points,d=p[i-l],f=p[i-l+1],m=p[i],g=p[i+1],{datapoint:[c[0],c[1]],leftPoint:[d,f],rightPoint:[m,g],seriesIndex:o};return null},M.computeValuePrecision=I,M.computeTickSize=O,M.addEventHandler=function(t,e,n,o){var i=n+t,a=r[i]||[];a.push({event:t,handler:e,eventHolder:n,priority:o}),a.sort(function(t,e){return e.priority-t.priority}),a.forEach(function(t){t.eventHolder.unbind(t.event,t.handler),t.eventHolder.bind(t.event,t.handler)}),r[i]=a},M.hooks=k;var S=K.plot.uiConstants.MINOR_TICKS_COUNT_CONSTANT,P=K.plot.uiConstants.TICK_LENGTH_CONSTANT;function C(t,e){e=[M].concat(e);for(var n=0;n<t.length;++n)t[n].apply(this,e)}function c(t){var e=y;y=function(t){for(var e=[],n=0;n<t.length;++n){var o=K.extend(!0,{},f.series);null!=t[n].data?(o.data=t[n].data,delete t[n].data,K.extend(!0,o,t[n]),t[n].data=o.data):o.data=t[n],e.push(o)}return e}(t),function(){var t,e=y.length,n=-1;for(t=0;t<y.length;++t){var o=y[t].color;null!=o&&(e--,"number"==typeof o&&n<o&&(n=o))}e<=n&&(e=n+1);var i,a=[],r=f.colors,s=r.length,l=0,c=Math.max(0,y.length-e);for(t=0;t<e;t++)i=K.color.parse(r[(c+t)%s]||"#666"),t%s==0&&t&&(l=0<=l?l<.5?-l-.2:0:-l),a[t]=i.scale("rgb",1+l);var u,p=0;for(t=0;t<y.length;++t){if(null==(u=y[t]).color?(u.color=a[p].toString(),++p):"number"==typeof u.color&&(u.color=a[u.color].toString()),null==u.lines.show){var h,d=!0;for(h in u)if(u[h]&&u[h].show){d=!1;break}d&&(u.lines.show=!0)}null==u.lines.zero&&(u.lines.zero=!!u.lines.fill),u.xaxis=L(m,N(u,"x")),u.yaxis=L(v,N(u,"y"))}}(),function(t){var e,n,o,i,a,r,s,l,c,u,p,h,d=Number.POSITIVE_INFINITY,f=Number.NEGATIVE_INFINITY;function m(t,e,n){e<t.datamin&&e!==-1/0&&(t.datamin=e),n>t.datamax&&n!==1/0&&(t.datamax=n)}function g(t,e){return t&&t[e]&&t[e].datapoints&&t[e].datapoints.points?t[e].datapoints.points:[]}for(K.each(z(),function(t,e){!0!==e.options.growOnly?(e.datamin=d,e.datamax=f):(void 0===e.datamin&&(e.datamin=d),void 0===e.datamax&&(e.datamax=f)),e.used=!1}),e=0;e<y.length;++e)(a=y[e]).datapoints={points:[]},0===a.datapoints.points.length&&(a.datapoints.points=g(t,e)),C(k.processRawData,[a,a.data,a.datapoints]);for(e=0;e<y.length;++e){if(a=y[e],p=a.data,!(h=a.datapoints.format)){if((h=[]).push({x:!0,y:!1,number:!0,required:!0,computeRange:"none"!==a.xaxis.options.autoScale,defaultValue:null}),h.push({x:!1,y:!0,number:!0,required:!0,computeRange:"none"!==a.yaxis.options.autoScale,defaultValue:null}),a.stack||a.bars.show||a.lines.show&&a.lines.fill){var x=null!=a.datapoints.pointsize?a.datapoints.pointsize:a.data&&a.data[0]&&a.data[0].length?a.data[0].length:3;2<x&&h.push({x:a.bars.horizontal,y:!a.bars.horizontal,number:!0,required:!1,computeRange:"none"!==a.yaxis.options.autoScale,defaultValue:0})}a.datapoints.format=h}if(a.xaxis.used=a.yaxis.used=!0,null==a.datapoints.pointsize){for(a.datapoints.pointsize=h.length,s=a.datapoints.pointsize,r=a.datapoints.points,n=o=0;n<p.length;++n,o+=s){var v=null==(u=p[n]);if(!v)for(i=0;i<s;++i)l=u[i],(c=h[i])&&(c.number&&null!=l&&(l=+l,isNaN(l)&&(l=null)),null==l&&(c.required&&(v=!0),null!=c.defaultValue&&(l=c.defaultValue))),r[o+i]=l;if(v)for(i=0;i<s;++i)null!=(l=r[o+i])&&(c=h[i]).computeRange&&(c.x&&m(a.xaxis,l,l),c.y&&m(a.yaxis,l,l)),r[o+i]=null}r.length=o}}for(e=0;e<y.length;++e)a=y[e],C(k.processDatapoints,[a,a.datapoints]);for(e=0;e<y.length;++e)if(a=y[e],!(h=a.datapoints.format).every(function(t){return!t.computeRange})){var b=M.adjustSeriesDataRange(a,M.computeRangeForDataSeries(a));C(k.adjustSeriesDataRange,[a,b]),m(a.xaxis,b.xmin,b.xmax),m(a.yaxis,b.ymin,b.ymax)}K.each(z(),function(t,e){e.datamin===d&&(e.datamin=null),e.datamax===f&&(e.datamax=null)})}(e)}function N(t,e){var n=t[e+"axis"];return"object"===_typeof(n)&&(n=n.n),"number"!=typeof n&&(n=1),n}function z(){return m.concat(v).filter(function(t){return t})}function L(t,e){return t[e-1]||(t[e-1]={n:e,direction:t===m?"x":"y",options:K.extend(!0,{},t===m?f.xaxis:f.yaxis)}),t[e-1]}function u(){s&&clearTimeout(s),C(k.shutdown,[i])}function p(t){function e(t){return t}var n,o,i=t.options.transform||e,a=t.options.inverseTransform;o="x"===t.direction?(n=isFinite(i(t.max)-i(t.min))?t.scale=w/Math.abs(i(t.max)-i(t.min)):t.scale=1/Math.abs(K.plot.saturated.delta(i(t.min),i(t.max),w)),Math.min(i(t.max),i(t.min))):(n=-(n=isFinite(i(t.max)-i(t.min))?t.scale=T/Math.abs(i(t.max)-i(t.min)):t.scale=1/Math.abs(K.plot.saturated.delta(i(t.min),i(t.max),T))),Math.max(i(t.max),i(t.min))),t.p2c=i===e?function(t){return isFinite(t-o)?(t-o)*n:(t/4-o/4)*n*4}:function(t){var e=i(t);return isFinite(e-o)?(e-o)*n:(e/4-o/4)*n*4},t.c2p=a?function(t){return a(o+t/n)}:function(t){return o+t/n}}function h(n){C(k.axisReserveSpace,[n]);var t=n.labelWidth,e=n.labelHeight,o=n.options.position,i="x"===n.direction,a=n.options.tickLength,r=n.options.showTicks,s=n.options.showMinorTicks,l=n.options.gridLines,c=f.grid.axisMargin,u=f.grid.labelMargin,p=!0,h=!0,d=!1;K.each(i?m:v,function(t,e){e&&(e.show||e.reserveSpace)&&(e===n?d=!0:e.options.position===o&&(d?h=!1:p=!1))}),h&&(c=0),null==a&&(a=P),null==r&&(r=!0),null==s&&(s=!0),null==l&&(l=!!p),isNaN(+a)||(u+=r?+a:0),i?(e+=u,"bottom"===o?(b.bottom+=e+c,n.box={top:x.height-b.bottom,height:e}):(n.box={top:b.top+c,height:e},b.top+=e+c)):(t+=u,"left"===o?(n.box={left:b.left+c,width:t},b.left+=t+c):(b.right+=t+c,n.box={left:x.width-b.right,width:t})),n.position=o,n.tickLength=a,n.showMinorTicks=s,n.showTicks=r,n.gridLines=l,n.box.padding=u,n.innermost=p}function d(t,e,n){"x"===t.direction?("bottom"===t.position&&n(e.bottom)&&(t.box.top-=Math.ceil(e.bottom)),"top"===t.position&&n(e.top)&&(t.box.top+=Math.ceil(e.top))):("left"===t.position&&n(e.left)&&(t.box.left+=Math.ceil(e.left)),"right"===t.position&&n(e.right)&&(t.box.left-=Math.ceil(e.right)))}function A(a){var t,e,n=z(),o=f.grid.show;for(e in b)b[e]=0;for(e in C(k.processOffset,[b]),b)"object"===_typeof(f.grid.borderWidth)?b[e]+=o?f.grid.borderWidth[e]:0:b[e]+=o?f.grid.borderWidth:0;if(K.each(n,function(t,e){var n,o,i=e.options;e.show=null==i.show?e.used:i.show,e.reserveSpace=null==i.reserveSpace?e.show:i.reserveSpace,o=(n=e).options,n.tickFormatter||("function"==typeof o.tickFormatter?n.tickFormatter=function(){var t=Array.prototype.slice.call(arguments);return""+o.tickFormatter.apply(null,t)}:n.tickFormatter=et),C(k.setRange,[e,a]),function(t,e){var n="number"==typeof t.options.min?t.options.min:t.min,o="number"==typeof t.options.max?t.options.max:t.max,i=t.options.offset;e&&(E(t),n=t.autoScaledMin,o=t.autoScaledMax);if(n=(null!=n?n:-1)+(i.below||0),(o=(null!=o?o:1)+(i.above||0))<n){var a=n;n=o,o=a,t.options.offset={above:0,below:0}}t.min=K.plot.saturated.saturate(n),t.max=K.plot.saturated.saturate(o)}(e,a)}),o){w=x.width-b.left-b.right,T=x.height-b.bottom-b.top;var i=K.grep(n,function(t){return t.show||t.reserveSpace});for(K.each(i,function(t,e){var n,o,i,a;!function(t){var e,n=t.options;e=R(t.direction,x,n.ticks),t.delta=K.plot.saturated.delta(t.min,t.max,e);var o=M.computeValuePrecision(t.min,t.max,t.direction,e,n.tickDecimals);t.tickDecimals=Math.max(0,null!=n.tickDecimals?n.tickDecimals:o),t.tickSize=function(t,e,n,o,i){var a;a="number"==typeof o.ticks&&0<o.ticks?o.ticks:.3*Math.sqrt("x"===n?x.width:x.height);var r=O(t,e,a,i);return null!=o.minTickSize&&r<o.minTickSize&&(r=o.minTickSize),o.tickSize||r}(t.min,t.max,t.direction,n,n.tickDecimals),t.tickGenerator||("function"==typeof n.tickGenerator?t.tickGenerator=n.tickGenerator:t.tickGenerator=tt);if(null!=n.alignTicksWithAxis){var i=("x"===t.direction?m:v)[n.alignTicksWithAxis-1];if(i&&i.used&&i!==t){var a=t.tickGenerator(t,M);if(0<a.length&&(null==n.min&&(t.min=Math.min(t.min,a[0])),null==n.max&&1<a.length&&(t.max=Math.max(t.max,a[a.length-1]))),t.tickGenerator=function(t){var e,n,o=[];for(n=0;n<i.ticks.length;++n)e=(i.ticks[n].v-i.min)/(i.max-i.min),e=t.min+e*(t.max-t.min),o.push(e);return o},!t.mode&&null==n.tickDecimals){var r=Math.max(0,1-Math.floor(Math.log(t.delta)/Math.LN10)),s=t.tickGenerator(t,M);1<s.length&&/\..*0$/.test((s[1]-s[0]).toFixed(r))||(t.tickDecimals=r)}}}}(e),function(t){var e,n,o=t.options.ticks,i=[];null==o||"number"==typeof o&&0<o?i=t.tickGenerator(t,M):o&&(i=K.isFunction(o)?o(t):o);for(t.ticks=[],e=0;e<i.length;++e){var a=null,r=i[e];"object"===_typeof(r)?(n=+r[0],1<r.length&&(a=r[1])):n=+r,isNaN(n)||t.ticks.push(D(n,a,t,"major"))}}(e),o=(n=e).ticks,i=y,"loose"===n.options.autoScale&&0<o.length&&i.some(function(t){return 0<t.datapoints.points.length})&&(n.min=Math.min(n.min,o[0].v),n.max=Math.max(n.max,o[o.length-1].v)),p(e),function(e,t){if("endpoints"===e.options.showTickLabels)return!0;if("all"!==e.options.showTickLabels)return"major"!==e.options.showTickLabels&&"none"!==e.options.showTickLabels&&void 0;var n=t.filter(function(t){return t.bars.horizontal?t.yaxis===e:t.xaxis===e}),o=n.some(function(t){return!t.bars.show});return 0===n.length||o}(a=e,y)&&(a.ticks.unshift(D(a.min,null,a,"min")),a.ticks.push(D(a.max,null,a,"max"))),function(t){for(var e=t.options,n="none"!==e.showTickLabels&&t.ticks?t.ticks:[],o="major"===e.showTickLabels||"all"===e.showTickLabels,i="endpoints"===e.showTickLabels||"all"===e.showTickLabels,a=e.labelWidth||0,r=e.labelHeight||0,s=t.direction+"Axis "+t.direction+t.n+"Axis",l="flot-"+t.direction+"-axis flot-"+t.direction+t.n+"-axis "+s,c=e.font||"flot-tick-label tickLabel",u=0;u<n.length;++u){var p=n[u],h=p.label;if(p.label&&!(!1===o&&0<u&&u<n.length-1)&&(!1!==i||0!==u&&u!==n.length-1)){"object"===_typeof(p.label)&&(h=p.label.name);var d=x.getTextInfo(l,h,c);a=Math.max(a,d.width),r=Math.max(r,d.height)}}t.labelWidth=e.labelWidth||a,t.labelHeight=e.labelHeight||r}(e)}),t=i.length-1;0<=t;--t)h(i[t]);!function(){var t,e=f.grid.minBorderMargin;if(null==e)for(t=e=0;t<y.length;++t)e=Math.max(e,2*(y[t].points.radius+y[t].points.lineWidth/2));var n,o={},i={left:e,right:e,top:e,bottom:e};for(n in K.each(z(),function(t,e){e.reserveSpace&&e.ticks&&e.ticks.length&&("x"===e.direction?(i.left=Math.max(i.left,e.labelWidth/2),i.right=Math.max(i.right,e.labelWidth/2)):(i.bottom=Math.max(i.bottom,e.labelHeight/2),i.top=Math.max(i.top,e.labelHeight/2)))}),i)o[n]=i[n]-b[n];K.each(m.concat(v),function(t,e){d(e,o,function(t){return 0<t})}),b.left=Math.ceil(Math.max(i.left,b.left)),b.right=Math.ceil(Math.max(i.right,b.right)),b.top=Math.ceil(Math.max(i.top,b.top)),b.bottom=Math.ceil(Math.max(i.bottom,b.bottom))}(),K.each(i,function(t,e){var n;"x"===(n=e).direction?(n.box.left=b.left-n.labelWidth/2,n.box.width=x.width-b.left-b.right+n.labelWidth):(n.box.top=b.top-n.labelHeight/2,n.box.height=x.height-b.bottom-b.top+n.labelHeight)})}if(f.grid.margin){for(e in b){var r=f.grid.margin||0;b[e]+="number"==typeof r?r:r[e]||0}K.each(m.concat(v),function(t,e){d(e,f.grid.margin,function(t){return null!=t})})}w=x.width-b.left-b.right,T=x.height-b.bottom-b.top,K.each(n,function(t,e){p(e)}),o&&K.each(z(),function(t,o){var e,i,a,r,s,l,c,u=o.box,n=o.direction+"Axis "+o.direction+o.n+"Axis",p="flot-"+o.direction+"-axis flot-"+o.direction+o.n+"-axis "+n,h=o.options.font||"flot-tick-label tickLabel",d={x:NaN,y:NaN,width:NaN,height:NaN},f=[],m=function(t,e,n,o,i,a,r,s){return(t<=i&&i<=n||i<=t&&t<=r)&&(e<=a&&a<=o||a<=e&&e<=s)},g=function(t,e){return!t||!t.label||t.v<o.min||t.v>o.max?d:(l=x.getTextInfo(p,t.label,h),"x"===o.direction?(r="center",i=b.left+o.p2c(t.v),"bottom"===o.position?a=u.top+u.padding-o.boxPosition.centerY:(a=u.top+u.height-u.padding+o.boxPosition.centerY,s="bottom")):(s="middle",a=b.top+o.p2c(t.v),"left"===o.position?(i=u.left+u.width-u.padding-o.boxPosition.centerX,r="right"):i=u.left+u.padding+o.boxPosition.centerX),c={x:i-l.width/2-3,y:a-3,width:l.width+6,height:l.height+6},n=c,e.some(function(t){return m(n.x,n.y,n.x+n.width,n.y+n.height,t.x,t.y,t.x+t.width,t.y+t.height)})?d:(x.addText(p,i,a,t.label,h,null,null,r,s),c));var n};if(x.removeText(p),C(k.drawAxis,[o,x]),o.show)switch(o.options.showTickLabels){case"none":break;case"endpoints":f.push(g(o.ticks[0],f)),f.push(g(o.ticks[o.ticks.length-1],f));break;case"major":for(f.push(g(o.ticks[0],f)),f.push(g(o.ticks[o.ticks.length-1],f)),e=1;e<o.ticks.length-1;++e)f.push(g(o.ticks[e],f));break;case"all":for(f.push(g(o.ticks[0],[])),f.push(g(o.ticks[o.ticks.length-1],f)),e=1;e<o.ticks.length-1;++e)f.push(g(o.ticks[e],f))}}),C(k.setupGrid,[])}function E(t){var e,n=t.options,o=n.min,i=n.max,a=t.datamin,r=t.datamax;switch(n.autoScale){case"none":o=+(null!=n.min?n.min:a),i=+(null!=n.max?n.max:r);break;case"loose":if(null!=a&&null!=r){o=a,i=r,e=K.plot.saturated.saturate(i-o);var s="number"==typeof n.autoScaleMargin?n.autoScaleMargin:.02;o=K.plot.saturated.saturate(o-e*s),i=K.plot.saturated.saturate(i+e*s),o<0&&0<=a&&(o=0)}else o=n.min,i=n.max;break;case"exact":o=null!=a?a:n.min,i=null!=r?r:n.max;break;case"sliding-window":i<r&&(i=r,o=Math.max(r-(n.windowSize||100),o))}var l=function(t,e){var n=void 0===t?null:t,o=void 0===e?null:e;if(0==o-n){var i=0===o?1:.01,a=null;null==n&&(a-=i),null!=o&&null==n||(o+=i),null!=a&&(n=a)}return{min:n,max:o}}(o,i);o=l.min,i=l.max,!0===n.growOnly&&"none"!==n.autoScale&&"sliding-window"!==n.autoScale&&(o=o<a?o:null!==a?a:o,i=r<i?i:null!==r?r:i),t.autoScaledMin=o,t.autoScaledMax=i}function I(t,e,n,o,i){var a=R(n,x,o),r=K.plot.saturated.delta(t,e,a),s=-Math.floor(Math.log(r)/Math.LN10);i&&i<s&&(s=i);var l=r/parseFloat("1e"+-s);return 2.25<l&&l<3&&s+1<=i&&++s,isFinite(s)?s:0}function O(t,e,n,o){var i=K.plot.saturated.delta(t,e,n),a=-Math.floor(Math.log(i)/Math.LN10);o&&o<a&&(a=o);var r,s=parseFloat("1e"+-a),l=i/s;return l<1.5?r=1:l<3?(r=2,2.25<l&&(null==o||a+1<=o)&&(r=2.5)):r=l<7.5?5:10,r*=s}function R(t,e,n){return"number"==typeof n&&0<n?n:.3*Math.sqrt("x"===t?e.width:e.height)}function D(t,e,n,o){if(null===e)switch(o){case"min":case"max":var i=(a=t,r=n,s=Math.floor(r.p2c(a)),l="x"===r.direction?s+1:s-1,c=r.c2p(s),u=r.c2p(l),I(c,u,r.direction,1));isFinite(i),e=n.tickFormatter(t,n,i,M);break;case"major":e=n.tickFormatter(t,n,void 0,M)}var a,r,s,l,c,u;return{v:t,label:e}}function W(){x.clear(),C(k.drawBackground,[g]);var t=f.grid;t.show&&t.backgroundColor&&(g.save(),g.translate(b.left,b.top),g.fillStyle=J(f.grid.backgroundColor,T,0,"rgba(255, 255, 255, 0)"),g.fillRect(0,0,w,T),g.restore()),t.show&&!t.aboveData&&H();for(var e=0;e<y.length;++e)C(k.drawSeries,[g,y[e],e,J]),V(y[e]);C(k.draw,[g]),t.show&&t.aboveData&&H(),x.render(),Q()}function F(t,e){for(var n,o,i,a,r=z(),s=0;s<r.length;++s)if((n=r[s]).direction===e&&(t[a=e+n.n+"axis"]||1!==n.n||(a=e+"axis"),t[a])){o=t[a].from,i=t[a].to;break}if(t[a]||(n="x"===e?m[0]:v[0],o=t[e+"1"],i=t[e+"2"]),null!=o&&null!=i&&i<o){var l=o;o=i,i=l}return{from:o,to:i,axis:n}}function Y(t){var e=t.box,n=0,o=0;return"x"===t.direction?(n=0,o=e.top-b.top+("top"===t.position?e.height:0)):(o=0,n=e.left-b.left+("left"===t.position?e.width:0)+t.boxPosition.centerX),{x:n,y:o}}function X(t,e){return t%2!=0?Math.floor(e)+.5:e}function G(t){g.lineWidth=1;var e=Y(t),n=e.x,o=e.y;if(t.show){var i=0,a=0;g.strokeStyle=t.options.color,g.beginPath(),"x"===t.direction?i=w+1:a=T+1,"x"===t.direction?o=X(g.lineWidth,o):n=X(g.lineWidth,n),g.moveTo(n,o),g.lineTo(n+i,o+a),g.stroke()}}function B(t){var e=t.tickLength,n=t.showMinorTicks,o=S,i=Y(t),a=i.x,r=i.y,s=0;for(g.strokeStyle=t.options.color,g.beginPath(),s=0;s<t.ticks.length;++s){var l,c=t.ticks[s].v,u=0,p=0,h=0,d=0;if(!isNaN(c)&&c>=t.min&&c<=t.max&&("x"===t.direction?(a=t.p2c(c),p=e,"top"===t.position&&(p=-p)):(r=t.p2c(c),u=e,"left"===t.position&&(u=-u)),"x"===t.direction?a=X(g.lineWidth,a):r=X(g.lineWidth,r),g.moveTo(a,r),g.lineTo(a+u,r+p)),!0===n&&s<t.ticks.length-1){var f=t.ticks[s].v,m=(t.ticks[s+1].v-f)/(o+1);for(l=1;l<=o;l++){if("x"===t.direction){if(d=e/2,a=X(g.lineWidth,t.p2c(f+l*m)),"top"===t.position&&(d=-d),a<0||w<a)continue}else if(h=e/2,r=X(g.lineWidth,t.p2c(f+l*m)),"left"===t.position&&(h=-h),r<0||T<r)continue;g.moveTo(a,r),g.lineTo(a+h,r+d)}}}g.stroke()}function j(t){var e,n,o;for(g.strokeStyle=f.grid.tickColor,g.beginPath(),e=0;e<t.ticks.length;++e){var i=t.ticks[e].v,a=0,r=0,s=0,l=0;isNaN(i)||i<t.min||i>t.max||(n=i,void 0,o=f.grid.borderWidth,(!("object"===_typeof(o)&&0<o[t.position]||0<o)||n!==t.min&&n!==t.max)&&("x"===t.direction?(s=t.p2c(i),r=-(l=T)):(s=0,l=t.p2c(i),a=w),"x"===t.direction?s=X(g.lineWidth,s):l=X(g.lineWidth,l),g.moveTo(s,l),g.lineTo(s+a,l+r)))}g.stroke()}function H(){var t,e,n,o;g.save(),g.translate(b.left,b.top),function(){var t,e,n=f.grid.markings;if(n)for(K.isFunction(n)&&((t=M.getAxes()).xmin=t.xaxis.min,t.xmax=t.xaxis.max,t.ymin=t.yaxis.min,t.ymax=t.yaxis.max,n=n(t)),e=0;e<n.length;++e){var o=n[e],i=F(o,"x"),a=F(o,"y");if(null==i.from&&(i.from=i.axis.min),null==i.to&&(i.to=i.axis.max),null==a.from&&(a.from=a.axis.min),null==a.to&&(a.to=a.axis.max),!(i.to<i.axis.min||i.from>i.axis.max||a.to<a.axis.min||a.from>a.axis.max)){i.from=Math.max(i.from,i.axis.min),i.to=Math.min(i.to,i.axis.max),a.from=Math.max(a.from,a.axis.min),a.to=Math.min(a.to,a.axis.max);var r=i.from===i.to,s=a.from===a.to;if(!r||!s)if(i.from=Math.floor(i.axis.p2c(i.from)),i.to=Math.floor(i.axis.p2c(i.to)),a.from=Math.floor(a.axis.p2c(a.from)),a.to=Math.floor(a.axis.p2c(a.to)),r||s){var l=o.lineWidth||f.grid.markingsLineWidth,c=l%2?.5:0;g.beginPath(),g.strokeStyle=o.color||f.grid.markingsColor,g.lineWidth=l,r?(g.moveTo(i.to+c,a.from),g.lineTo(i.to+c,a.to)):(g.moveTo(i.from,a.to+c),g.lineTo(i.to,a.to+c)),g.stroke()}else g.fillStyle=o.color||f.grid.markingsColor,g.fillRect(i.from,a.to,i.to-i.from,a.from-a.to)}}}(),t=z(),e=f.grid.borderWidth;for(var i=0;i<t.length;++i){var a=t[i];a.show&&(G(a),!0===a.showTicks&&B(a),!0===a.gridLines&&j(a))}e&&(n=f.grid.borderWidth,o=f.grid.borderColor,"object"===_typeof(n)||"object"===_typeof(o)?("object"!==_typeof(n)&&(n={top:n,right:n,bottom:n,left:n}),"object"!==_typeof(o)&&(o={top:o,right:o,bottom:o,left:o}),0<n.top&&(g.strokeStyle=o.top,g.lineWidth=n.top,g.beginPath(),g.moveTo(0-n.left,0-n.top/2),g.lineTo(w,0-n.top/2),g.stroke()),0<n.right&&(g.strokeStyle=o.right,g.lineWidth=n.right,g.beginPath(),g.moveTo(w+n.right/2,0-n.top),g.lineTo(w+n.right/2,T),g.stroke()),0<n.bottom&&(g.strokeStyle=o.bottom,g.lineWidth=n.bottom,g.beginPath(),g.moveTo(w+n.right,T+n.bottom/2),g.lineTo(0,T+n.bottom/2),g.stroke()),0<n.left&&(g.strokeStyle=o.left,g.lineWidth=n.left,g.beginPath(),g.moveTo(0-n.left/2,T+n.bottom),g.lineTo(0-n.left/2,0),g.stroke())):(g.lineWidth=n,g.strokeStyle=f.grid.borderColor,g.strokeRect(-n/2,-n/2,w+n,T+n))),g.restore()}function V(t){t.lines.show&&K.plot.drawSeries.drawSeriesLines(t,g,b,w,T,M.drawSymbol,J),t.bars.show&&K.plot.drawSeries.drawSeriesBars(t,g,b,w,T,M.drawSymbol,J),t.points.show&&K.plot.drawSeries.drawSeriesPoints(t,g,b,w,T,M.drawSymbol,J)}function _(t,e,n,o,i){for(var a=function(t,e,n,o,i){var a,r=[],s=[],l=o*o+1;for(a=y.length-1;0<=a;--a)if(n(a)){var c=y[a];if(!c.datapoints)return;var u=!1;if(c.lines.show||c.points.show){var p=q(c,t,e,o,i);p&&(s.push({seriesIndex:a,dataIndex:p.dataIndex,distance:p.distance}),u=!0)}if(c.bars.show&&!u){var h=U(c,t,e);0<=h&&s.push({seriesIndex:a,dataIndex:h,distance:l})}}for(a=0;a<s.length;a++){var d=s[a].seriesIndex,f=s[a].dataIndex,m=s[a].distance,g=y[d].datapoints.pointsize;r.push({datapoint:y[d].datapoints.points.slice(f*g,(f+1)*g),dataIndex:f,series:y[d],seriesIndex:d,distance:Math.sqrt(m)})}return r}(t,e,n,o,i),r=0;r<y.length;++r)n(r)&&C(k.findNearbyItems,[t,e,y,r,o,i,a]);return a.sort(function(t,e){return void 0===e.distance?-1:void 0===t.distance&&void 0!==e.distance?1:t.distance-e.distance})}function q(t,e,n,o,i){var a=t.xaxis.c2p(e),r=t.yaxis.c2p(n),s=o/t.xaxis.scale,l=o/t.yaxis.scale,c=t.datapoints.points,u=t.datapoints.pointsize,p=Number.POSITIVE_INFINITY;t.xaxis.options.inverseTransform&&(s=Number.MAX_VALUE),t.yaxis.options.inverseTransform&&(l=Number.MAX_VALUE);for(var h=null,d=0;d<c.length;d+=u){var f=c[d],m=c[d+1];if(null!=f&&!(s<f-a||f-a<-s||l<m-r||m-r<-l)){var g=Math.abs(t.xaxis.p2c(f)-e),x=Math.abs(t.yaxis.p2c(m)-n),v=i?i(g,x):g*g+x*x;v<p&&(h={dataIndex:d/u,distance:p=v})}}return h}function U(t,e,n){var o,i,a=t.bars.barWidth[0]||t.bars.barWidth,r=t.xaxis.c2p(e),s=t.yaxis.c2p(n),l=t.datapoints.points,c=t.datapoints.pointsize;switch(t.bars.align){case"left":o=0;break;case"right":o=-a;break;default:o=-a/2}i=o+a;for(var u=t.bars.fillTowards||0,p=u>t.yaxis.min?Math.min(t.yaxis.max,u):t.yaxis.min,h=-1,d=0;d<l.length;d+=c){var f=l[d],m=l[d+1];if(null!=f){var g=3===c?l[d+2]:p;(t.bars.horizontal?r<=Math.max(g,f)&&r>=Math.min(g,f)&&m+o<=s&&s<=m+i:f+o<=r&&r<=f+i&&s>=Math.min(g,m)&&s<=Math.max(g,m))&&(h=d/c)}}return h}function Q(){var t=f.interaction.redrawOverlayInterval;-1!==t?s||(s=setTimeout(function(){Z(M)},t)):Z()}function Z(t){if(s=null,a){n.clear(),C(k.drawOverlay,[a,n]);var e=new CustomEvent("onDrawingDone");t.getEventHolder().dispatchEvent(e),t.getPlaceholder().trigger("drawingdone")}}function J(t,e,n,o){if("string"==typeof t)return t;for(var i=g.createLinearGradient(0,n,0,e),a=0,r=t.colors.length;a<r;++a){var s=t.colors[a];if("string"!=typeof s){var l=K.color.parse(o);null!=s.brightness&&(l=l.scale("rgb",s.brightness)),null!=s.opacity&&(l.a*=s.opacity),s=l.toString()}i.addColorStop(a/(r-1),s)}return i}!function(){for(var t={Canvas:$},e=0;e<o.length;++e){var n=o[e];n.init(M,t),n.options&&K.extend(!0,f,n.options)}}(),function(){l.css("padding",0).children().filter(function(){return!K(this).hasClass("flot-overlay")&&!K(this).hasClass("flot-base")}).remove(),"static"===l.css("position")&&l.css("position","relative");x=new $("flot-base",l[0]),n=new $("flot-overlay",l[0]),g=x.context,a=n.context,i=K(n.element).unbind();var t=l.data("plot");t&&(t.shutdown(),n.clear());l.data("plot",M)}(),function(t){K.extend(!0,f,t),t&&t.colors&&(f.colors=t.colors);null==f.xaxis.color&&(f.xaxis.color=K.color.parse(f.grid.color).scale("a",.22).toString());null==f.yaxis.color&&(f.yaxis.color=K.color.parse(f.grid.color).scale("a",.22).toString());null==f.xaxis.tickColor&&(f.xaxis.tickColor=f.grid.tickColor||f.xaxis.color);null==f.yaxis.tickColor&&(f.yaxis.tickColor=f.grid.tickColor||f.yaxis.color);null==f.grid.borderColor&&(f.grid.borderColor=f.grid.color);null==f.grid.tickColor&&(f.grid.tickColor=K.color.parse(f.grid.color).scale("a",.22).toString());var e,n,o,i=l.css("font-size"),a=i?+i.replace("px",""):13,r={style:l.css("font-style"),size:Math.round(.8*a),variant:l.css("font-variant"),weight:l.css("font-weight"),family:l.css("font-family")};for(o=f.xaxes.length||1,e=0;e<o;++e)(n=f.xaxes[e])&&!n.tickColor&&(n.tickColor=n.color),n=K.extend(!0,{},f.xaxis,n),(f.xaxes[e]=n).font&&(n.font=K.extend({},r,n.font),n.font.color||(n.font.color=n.color),n.font.lineHeight||(n.font.lineHeight=Math.round(1.15*n.font.size)));for(o=f.yaxes.length||1,e=0;e<o;++e)(n=f.yaxes[e])&&!n.tickColor&&(n.tickColor=n.color),n=K.extend(!0,{},f.yaxis,n),(f.yaxes[e]=n).font&&(n.font=K.extend({},r,n.font),n.font.color||(n.font.color=n.color),n.font.lineHeight||(n.font.lineHeight=Math.round(1.15*n.font.size)));for(e=0;e<f.xaxes.length;++e)L(m,e+1).options=f.xaxes[e];for(e=0;e<f.yaxes.length;++e)L(v,e+1).options=f.yaxes[e];for(var s in K.each(z(),function(t,e){e.boxPosition=e.options.boxPosition||{centerX:0,centerY:0}}),k)f.hooks[s]&&f.hooks[s].length&&(k[s]=k[s].concat(f.hooks[s]));C(k.processOptions,[f])}(e),c(t),A(!0),W(),C(k.bindEvents,[i])}K.plot=function(t,e,n){return new o(K(t),e,n,K.plot.plugins)},K.plot.version="3.0.0",K.plot.plugins=[],K.fn.plot=function(t,e){return this.each(function(){K.plot(this,t,e)})},K.plot.linearTickGenerator=tt,K.plot.defaultTickFormatter=et,K.plot.expRepTickFormatter=l}(jQuery),function(t){var a={saturate:function(t){return t===1/0?Number.MAX_VALUE:t===-1/0?-Number.MAX_VALUE:t},delta:function(t,e,n){return(e-t)/n==1/0?e/n-t/n:(e-t)/n},multiply:function(t,e){return a.saturate(t*e)},multiplyAdd:function(t,e,n){if(isFinite(t*e))return a.saturate(t*e+n);for(var o=n,i=0;i<e;i++)o+=t;return a.saturate(o)},floorInBase:function(t,e){return e*Math.floor(t/e)}};t.plot.saturated=a}(jQuery),function(t){var e={getPageXY:function(t){var e=document.documentElement;return{X:t.clientX+(window.pageXOffset||e.scrollLeft)-(e.clientLeft||0),Y:t.clientY+(window.pageYOffset||e.scrollTop)-(e.clientTop||0)}},getPixelRatio:function(t){return(window.devicePixelRatio||1)/(t.webkitBackingStorePixelRatio||t.mozBackingStorePixelRatio||t.msBackingStorePixelRatio||t.oBackingStorePixelRatio||t.backingStorePixelRatio||1)},isSafari:function(){return/constructor/i.test(window.top.HTMLElement)||"[object SafariRemoteNotification]"===(!window.top.safari||void 0!==window.top.safari&&window.top.safari.pushNotification).toString()},isMobileSafari:function(){return navigator.userAgent.match(/(iPod|iPhone|iPad)/)&&navigator.userAgent.match(/AppleWebKit/)},isOpera:function(){return!!window.opr&&!!opr.addons||!!window.opera||0<=navigator.userAgent.indexOf(" OPR/")},isFirefox:function(){return"undefined"!=typeof InstallTrigger},isIE:function(){return!!document.documentMode},isEdge:function(){return!e.isIE()&&!!window.StyleMedia},isChrome:function(){return!!window.chrome&&!!window.chrome.webstore},isBlink:function(){return(e.isChrome()||e.isOpera())&&!!window.CSS}};t.plot.browser=e}(jQuery),function(s){s.plot.drawSeries=new function(){function f(t,e,n,o,i,a,r,s,l,c,u){var p,h,d,f,m=t+o,g=t+i,x=n,v=e,b=!1;p=h=d=!0,c?(b=h=d=!0,p=!1,v=e+o,x=e+i,(g=t)<(m=n)&&(f=g,g=m,m=f,h=!(p=!0))):(p=h=d=!0,b=!1,m=t+o,g=t+i,(v=e)<(x=n)&&(f=v,v=x,x=f,d=!(b=!0))),g<r.min||m>r.max||v<s.min||x>s.max||(m<r.min&&(m=r.min,p=!1),g>r.max&&(g=r.max,h=!1),x<s.min&&(x=s.min,b=!1),v>s.max&&(v=s.max,d=!1),m=r.p2c(m),x=s.p2c(x),g=r.p2c(g),v=s.p2c(v),a&&(l.fillStyle=a(x,v),l.fillRect(m,v,g-m,x-v)),0<u&&(p||h||d||b)&&(l.beginPath(),l.moveTo(m,x),p?l.lineTo(m,v):l.moveTo(m,v),d?l.lineTo(g,v):l.moveTo(g,v),h?l.lineTo(g,x):l.moveTo(g,x),b?l.lineTo(m,x):l.moveTo(m,x),l.stroke()))}function m(t,e,n,o,i){var a=t.fill;if(!a)return null;if(t.fillColor)return i(t.fillColor,n,o,e);var r=s.color.parse(e);return r.a="number"==typeof a?a:.4,r.normalize(),r.toString()}this.drawSeriesLines=function(t,e,n,o,i,a,r){e.save(),e.translate(n.left,n.top),e.lineJoin="round",t.lines.dashes&&e.setLineDash&&e.setLineDash(t.lines.dashes);var s={format:t.datapoints.format,points:t.datapoints.points,pointsize:t.datapoints.pointsize};t.decimate&&(s.points=t.decimate(t,t.xaxis.min,t.xaxis.max,o,t.yaxis.min,t.yaxis.max,i));var l=t.lines.lineWidth;e.lineWidth=l,e.strokeStyle=t.color;var c=m(t.lines,t.color,0,i,r);c&&(e.fillStyle=c,function(t,e,n,o,i,a){for(var r=t.points,s=t.pointsize,l=o>n.min?Math.min(n.max,o):n.min,c=0,u=1,p=!1,h=0,d=0,f=null,m=null;!(0<s&&c>r.length+s);){var g=r[(c+=s)-s],x=r[c-s+u],v=r[c],b=r[c+u];if(-2===s&&(x=b=l),p){if(0<s&&null!=g&&null==v){d=c,s=-s,u=2;continue}if(s<0&&c===h+s){i.fill(),p=!1,u=1,c=h=d+(s=-s);continue}}if(null!=g&&null!=v){if(a&&(null!==f&&null!==m?(v=g,b=x,g=f,x=m,m=f=null,c-=s):x!==b&&g!==v&&(f=v,m=b=x)),g<=v&&g<e.min){if(v<e.min)continue;x=(e.min-g)/(v-g)*(b-x)+x,g=e.min}else if(v<=g&&v<e.min){if(g<e.min)continue;b=(e.min-g)/(v-g)*(b-x)+x,v=e.min}if(v<=g&&g>e.max){if(v>e.max)continue;x=(e.max-g)/(v-g)*(b-x)+x,g=e.max}else if(g<=v&&v>e.max){if(g>e.max)continue;b=(e.max-g)/(v-g)*(b-x)+x,v=e.max}if(p||(i.beginPath(),i.moveTo(e.p2c(g),n.p2c(l)),p=!0),x>=n.max&&b>=n.max)i.lineTo(e.p2c(g),n.p2c(n.max)),i.lineTo(e.p2c(v),n.p2c(n.max));else if(x<=n.min&&b<=n.min)i.lineTo(e.p2c(g),n.p2c(n.min)),i.lineTo(e.p2c(v),n.p2c(n.min));else{var y=g,w=v;x<=b&&x<n.min&&b>=n.min?(g=(n.min-x)/(b-x)*(v-g)+g,x=n.min):b<=x&&b<n.min&&x>=n.min&&(v=(n.min-x)/(b-x)*(v-g)+g,b=n.min),b<=x&&x>n.max&&b<=n.max?(g=(n.max-x)/(b-x)*(v-g)+g,x=n.max):x<=b&&b>n.max&&x<=n.max&&(v=(n.max-x)/(b-x)*(v-g)+g,b=n.max),g!==y&&i.lineTo(e.p2c(y),n.p2c(x)),i.lineTo(e.p2c(g),n.p2c(x)),i.lineTo(e.p2c(v),n.p2c(b)),v!==w&&(i.lineTo(e.p2c(v),n.p2c(b)),i.lineTo(e.p2c(w),n.p2c(b)))}}else m=f=null}}(s,t.xaxis,t.yaxis,t.lines.fillTowards||0,e,t.lines.steps)),0<l&&function(t,e,n,o,i,a,r){var s=t.points,l=t.pointsize,c=null,u=null,p=0,h=0,d=0,f=0,m=null,g=null,x=0;for(a.beginPath(),x=l;x<s.length;x+=l)if(p=s[x-l],h=s[x-l+1],d=s[x],f=s[x+1],null!==p&&null!==d)if(isNaN(p)||isNaN(d)||isNaN(h)||isNaN(f))u=c=null;else{if(r&&(null!==m&&null!==g?(d=p,f=h,p=m,h=g,g=m=null,x-=l):h!==f&&p!==d&&(m=d,g=f=h)),h<=f&&h<i.min){if(f<i.min)continue;p=(i.min-h)/(f-h)*(d-p)+p,h=i.min}else if(f<=h&&f<i.min){if(h<i.min)continue;d=(i.min-h)/(f-h)*(d-p)+p,f=i.min}if(f<=h&&h>i.max){if(f>i.max)continue;p=(i.max-h)/(f-h)*(d-p)+p,h=i.max}else if(h<=f&&f>i.max){if(h>i.max)continue;d=(i.max-h)/(f-h)*(d-p)+p,f=i.max}if(p<=d&&p<o.min){if(d<o.min)continue;h=(o.min-p)/(d-p)*(f-h)+h,p=o.min}else if(d<=p&&d<o.min){if(p<o.min)continue;f=(o.min-p)/(d-p)*(f-h)+h,d=o.min}if(d<=p&&p>o.max){if(d>o.max)continue;h=(o.max-p)/(d-p)*(f-h)+h,p=o.max}else if(p<=d&&d>o.max){if(p>o.max)continue;f=(o.max-p)/(d-p)*(f-h)+h,d=o.max}p===c&&h===u||a.moveTo(o.p2c(p)+e,i.p2c(h)+n),c=d,u=f,a.lineTo(o.p2c(d)+e,i.p2c(f)+n)}else g=m=null;a.stroke()}(s,0,0,t.xaxis,t.yaxis,e,t.lines.steps),e.restore()},this.drawSeriesPoints=function(t,d,e,n,o,i,a){function r(t,e,n,o,i,a){t.moveTo(e+o,n),t.arc(e,n,o,0,i?Math.PI:2*Math.PI,!1)}r.fill=!0,d.save(),d.translate(e.left,e.top);var s={format:t.datapoints.format,points:t.datapoints.points,pointsize:t.datapoints.pointsize};t.decimatePoints&&(s.points=t.decimatePoints(t,t.xaxis.min,t.xaxis.max,n,t.yaxis.min,t.yaxis.max,o));var l,c=t.points.lineWidth,u=t.points.radius,p=t.points.symbol;"circle"===p?l=r:"string"==typeof p&&i&&i[p]?l=i[p]:"function"==typeof i&&(l=i),0===c&&(c=1e-4),d.lineWidth=c,d.fillStyle=m(t.points,t.color,null,null,a),d.strokeStyle=t.color,function(t,e,n,o,i,a,r,s){var l=t.points,c=t.pointsize;d.beginPath();for(var u=0;u<l.length;u+=c){var p=l[u],h=l[u+1];null==p||p<a.min||p>a.max||h<r.min||h>r.max||(p=a.p2c(p),h=r.p2c(h)+o,s(d,p,h,e,i,n))}s.fill&&!i&&d.fill(),d.stroke()}(s,u,!0,0,!1,t.xaxis,t.yaxis,l),d.restore()},this.drawSeriesBars=function(h,d,t,e,n,o,i){d.save(),d.translate(t.left,t.top);var a,r={format:h.datapoints.format,points:h.datapoints.points,pointsize:h.datapoints.pointsize};h.decimate&&(r.points=h.decimate(h,h.xaxis.min,h.xaxis.max,e)),d.lineWidth=h.bars.lineWidth,d.strokeStyle=h.color;var s=h.bars.barWidth[0]||h.bars.barWidth;switch(h.bars.align){case"left":a=0;break;case"right":a=-s;break;default:a=-s/2}!function(t,e,n,o,i,a){for(var r=t.points,s=t.pointsize,l=h.bars.fillTowards||0,c=l>a.min?Math.min(a.max,l):a.min,u=0;u<r.length;u+=s)if(null!=r[u]){var p=3===s?r[u+2]:c;f(r[u],r[u+1],p,e,n,o,i,a,d,h.bars.horizontal,h.bars.lineWidth)}}(r,a,a+s,h.bars.fill?function(t,e){return m(h.bars,h.color,t,e,i)}:null,h.xaxis,h.yaxis),d.restore()},this.drawBar=f}}(jQuery),function(p){function e(t,e,n,o){if(e.points.errorbars){var i=[{x:!0,number:!0,required:!0},{y:!0,number:!0,required:!0}],a=e.points.errorbars;"x"!==a&&"xy"!==a||(e.points.xerr.asymmetric&&i.push({x:!0,number:!0,required:!0}),i.push({x:!0,number:!0,required:!0})),"y"!==a&&"xy"!==a||(e.points.yerr.asymmetric&&i.push({y:!0,number:!0,required:!0}),i.push({y:!0,number:!0,required:!0})),o.format=i}}function M(t,e){var n=t.datapoints.points,o=null,i=null,a=null,r=null,s=t.points.xerr,l=t.points.yerr,c=t.points.errorbars;"x"===c||"xy"===c?s.asymmetric?(o=n[e+2],i=n[e+3],"xy"===c&&(l.asymmetric?(a=n[e+4],r=n[e+5]):a=n[e+4])):(o=n[e+2],"xy"===c&&(l.asymmetric?(a=n[e+3],r=n[e+4]):a=n[e+3])):"y"===c&&(l.asymmetric?(a=n[e+2],r=n[e+3]):a=n[e+2]),null==i&&(i=o),null==r&&(r=a);var u=[o,i,a,r];return s.show||(u[0]=null,u[1]=null),l.show||(u[2]=null,u[3]=null),u}function S(t,e,n,o,i,a,r,s,l,c,u){o+=c,i+=c,a+=c,"x"===e.err?(n+l<i?h(t,[[i,o],[Math.max(n+l,u[0]),o]]):r=!1,a<n-l?h(t,[[Math.min(n-l,u[1]),o],[a,o]]):s=!1):(i<o-l?h(t,[[n,i],[n,Math.min(o-l,u[0])]]):r=!1,o+l<a?h(t,[[n,Math.max(o+l,u[1])],[n,a]]):s=!1),l=null!=e.radius?e.radius:l,r&&("-"===e.upperCap?"x"===e.err?h(t,[[i,o-l],[i,o+l]]):h(t,[[n-l,i],[n+l,i]]):p.isFunction(e.upperCap)&&("x"===e.err?e.upperCap(t,i,o,l):e.upperCap(t,n,i,l))),s&&("-"===e.lowerCap?"x"===e.err?h(t,[[a,o-l],[a,o+l]]):h(t,[[n-l,a],[n+l,a]]):p.isFunction(e.lowerCap)&&("x"===e.err?e.lowerCap(t,a,o,l):e.lowerCap(t,n,a,l)))}function h(t,e){t.beginPath(),t.moveTo(e[0][0],e[0][1]);for(var n=1;n<e.length;n++)t.lineTo(e[n][0],e[n][1]);t.stroke()}function n(t,n){var e=t.getPlotOffset();n.save(),n.translate(e.left,e.top),p.each(t.getData(),function(t,e){e.points.errorbars&&(e.points.xerr.show||e.points.yerr.show)&&function(t,e,n){var o,i=n.datapoints.points,a=n.datapoints.pointsize,r=[n.xaxis,n.yaxis],s=n.points.radius,l=[n.points.xerr,n.points.yerr],c=!1;r[0].p2c(r[0].max)<r[0].p2c(r[0].min)&&(c=!0,o=l[0].lowerCap,l[0].lowerCap=l[0].upperCap,l[0].upperCap=o);var u=!1;r[1].p2c(r[1].min)<r[1].p2c(r[1].max)&&(u=!0,o=l[1].lowerCap,l[1].lowerCap=l[1].upperCap,l[1].upperCap=o);for(var p=0;p<n.datapoints.points.length;p+=a)for(var h=M(n,p),d=0;d<l.length;d++){var f=[r[d].min,r[d].max];if(h[d*l.length]){var m=i[p],g=i[p+1],x=[m,g][d]+h[d*l.length+1],v=[m,g][d]-h[d*l.length];if("x"===l[d].err&&(g>r[1].max||g<r[1].min||x<r[0].min||v>r[0].max))continue;if("y"===l[d].err&&(m>r[0].max||m<r[0].min||x<r[1].min||v>r[1].max))continue;var b=!0,y=!0;x>f[1]&&(b=!1,x=f[1]),v<f[0]&&(y=!1,v=f[0]),("x"===l[d].err&&c||"y"===l[d].err&&u)&&(o=v,v=x,x=o,o=y,y=b,b=o,o=f[0],f[0]=f[1],f[1]=o),m=r[0].p2c(m),g=r[1].p2c(g),x=r[d].p2c(x),v=r[d].p2c(v),f[0]=r[d].p2c(f[0]),f[1]=r[d].p2c(f[1]);var w=l[d].lineWidth?l[d].lineWidth:n.points.lineWidth,T=null!=n.points.shadowSize?n.points.shadowSize:n.shadowSize;if(0<w&&0<T){var k=T/2;e.lineWidth=k,e.strokeStyle="rgba(0,0,0,0.1)",S(e,l[d],m,g,x,v,b,y,s,k+k/2,f),e.strokeStyle="rgba(0,0,0,0.2)",S(e,l[d],m,g,x,v,b,y,s,k/2,f)}e.strokeStyle=l[d].color?l[d].color:n.color,e.lineWidth=w,S(e,l[d],m,g,x,v,b,y,s,0,f)}}}(0,n,e)}),n.restore()}p.plot.plugins.push({init:function(t){t.hooks.processRawData.push(e),t.hooks.draw.push(n)},options:{series:{points:{errorbars:null,xerr:{err:"x",show:null,asymmetric:null,upperCap:null,lowerCap:null,color:null,radius:null},yerr:{err:"y",show:null,asymmetric:null,upperCap:null,lowerCap:null,color:null,radius:null}}}},name:"errorbars",version:"1.0"})}(jQuery),jQuery.plot.uiConstants={SNAPPING_CONSTANT:20,PANHINT_LENGTH_CONSTANT:10,MINOR_TICKS_COUNT_CONSTANT:4,TICK_LENGTH_CONSTANT:10,ZOOM_DISTANCE_MARGIN:25},function(v){var b=t(Number.MAX_VALUE,10),y=t(Number.MAX_VALUE,4);function t(t,e){for(var n,o,i=Math.floor(Math.log(t)*Math.LOG10E)-1,a=[],r=-i;r<=i;r++){o=parseFloat("1e"+r);for(var s=1;s<9;s+=e)n=o*s,a.push(n)}return a}var i=function(t,e,n){var o=[],i=-1,a=-1,r=t.getCanvas(),s=b,l=w(e,t),c=e.max;n||(n=.3*Math.sqrt("x"===e.direction?r.width:r.height)),b.some(function(t,e){return l<=t&&(i=e,!0)}),b.some(function(t,e){return c<=t&&(a=e,!0)}),-1===a&&(a=b.length-1),a-i<=n/4&&s.length!==y.length&&(s=y,i*=2,a*=2);var u,p,h,d=null,f=1/n;if(n/4<=a-i){for(var m=a;i<=m;m--)u=s[m],p=(Math.log(u)-Math.log(l))/(Math.log(c)-Math.log(l)),h=u,null===d?d={pixelCoord:p,idealPixelCoord:p}:Math.abs(p-d.pixelCoord)>=f?d={pixelCoord:p,idealPixelCoord:d.idealPixelCoord-f}:h=null,h&&o.push(h);o.reverse()}else{var g=t.computeTickSize(l,c,n),x={min:l,max:c,tickSize:g};o=v.plot.linearTickGenerator(x)}return o},w=function(t,e){var n=t.min,o=t.max;return n<=0&&o<(n=null===t.datamin?t.min=.1:h(e,t))&&(t.max=null!==t.datamax?t.datamax:t.options.max,t.options.offset.below=0,t.options.offset.above=0),n},a=function(t,e,n){var o=0<t?Math.floor(Math.log(t)/Math.LN10):0;if(n)return-4<=o&&o<=7?v.plot.defaultTickFormatter(t,e,n):v.plot.expRepTickFormatter(t,e,n);if(-4<=o&&o<=7){var i=o<0?t.toFixed(-o):t.toFixed(o+2);if(-1!==i.indexOf(".")){for(var a=i.lastIndexOf("0");a===i.length-1;)a=(i=i.slice(0,-1)).lastIndexOf("0");i.indexOf(".")===i.length-1&&(i=i.slice(0,-1))}return i}return v.plot.expRepTickFormatter(t,e)},r=function(t){return t<b[0]&&(t=b[0]),Math.log(t)},s=function(t){return Math.exp(t)},l=function(t){return-t},c=function(t){return-r(t)},u=function(t){return s(-t)};function p(t,e){"log"===e.options.mode&&e.datamin<=0&&(null===e.datamin?e.datamin=.1:e.datamin=h(t,e))}function h(e,n){var t=e.getData().filter(function(t){return t.xaxis===n||t.yaxis===n}).map(function(t){return e.computeRangeForDataSeries(t,null,d)}),o="x"===n.direction?Math.min(.1,t&&t[0]?t[0].xmin:.1):Math.min(.1,t&&t[0]?t[0].ymin:.1);return n.min=o}function d(t){return 0<t}v.plot.plugins.push({init:function(t){t.hooks.processOptions.push(function(o){v.each(o.getAxes(),function(t,e){var n=e.options;"log"===n.mode?(e.tickGenerator=function(t){return i(o,t,11)},"function"!=typeof e.options.tickFormatter&&(e.options.tickFormatter=a),e.options.transform=n.inverted?c:r,e.options.inverseTransform=n.inverted?u:s,e.options.autoScaleMargin=0,o.hooks.setRange.push(p)):n.inverted&&(e.options.transform=l,e.options.inverseTransform=l)})})},options:{xaxis:{}},name:"log",version:"0.1"}),v.plot.logTicksGenerator=i,v.plot.logTickFormatter=a}(jQuery),function(t){var e=function(t,e,n,o,i){var a=o*Math.sqrt(Math.PI)/2;t.rect(e-a,n-a,a+a,a+a)},n=function(t,e,n,o,i){var a=o*Math.sqrt(Math.PI)/2;t.rect(e-a,n-a,a+a,a+a)},o=function(t,e,n,o,i){var a=o*Math.sqrt(Math.PI/2);t.moveTo(e-a,n),t.lineTo(e,n-a),t.lineTo(e+a,n),t.lineTo(e,n+a),t.lineTo(e-a,n),t.lineTo(e,n-a)},i=function(t,e,n,o,i){var a=o*Math.sqrt(2*Math.PI/Math.sin(Math.PI/3)),r=a*Math.sin(Math.PI/3);t.moveTo(e-a/2,n+r/2),t.lineTo(e+a/2,n+r/2),i||(t.lineTo(e,n-r/2),t.lineTo(e-a/2,n+r/2),t.lineTo(e+a/2,n+r/2))},a=function(t,e,n,o,i,a){i||(t.moveTo(e+o,n),t.arc(e,n,o,0,2*Math.PI,!1))},r={square:e,rectangle:n,diamond:o,triangle:i,cross:function(t,e,n,o,i){var a=o*Math.sqrt(Math.PI)/2;t.moveTo(e-a,n-a),t.lineTo(e+a,n+a),t.moveTo(e-a,n+a),t.lineTo(e+a,n-a)},ellipse:a,plus:function(t,e,n,o,i){var a=o*Math.sqrt(Math.PI/2);t.moveTo(e-a,n),t.lineTo(e+a,n),t.moveTo(e,n+a),t.lineTo(e,n-a)}};a.fill=i.fill=o.fill=n.fill=e.fill=!0,t.plot.plugins.push({init:function(t){t.drawSymbol=r},name:"symbols",version:"1.0"})}(jQuery),function(t){function e(t,e,n,o){if(!0===e.flatdata){var i=e.start||0,a="number"==typeof e.step?e.step:1;o.pointsize=2;for(var r=0,s=0;r<n.length;r++,s+=2)o.points[s]=i+r*a,o.points[s+1]=n[r];void 0!==o.points?o.points.length=2*n.length:o.points=[]}}jQuery.plot.plugins.push({init:function(t){t.hooks.processRawData.push(e)},name:"flatdata",version:"0.0.2"})}(),function(S){var t={zoom:{interactive:!1,active:!1,amount:1.5},pan:{interactive:!1,active:!1,cursor:"move",frameRate:60,mode:"smart"},recenter:{interactive:!0},xaxis:{axisZoom:!0,plotZoom:!0,axisPan:!0,plotPan:!0,panRange:[void 0,void 0],zoomRange:[void 0,void 0]},yaxis:{axisZoom:!0,plotZoom:!0,axisPan:!0,plotPan:!0,panRange:[void 0,void 0],zoomRange:[void 0,void 0]}},P=S.plot.saturated,C=S.plot.browser,N=S.plot.uiConstants.SNAPPING_CONSTANT,z=S.plot.uiConstants.PANHINT_LENGTH_CONSTANT;function e(y,t){var s=null,i=!1,a="manual"===t.pan.mode,o="smartLock"===t.pan.mode,r=o||"smart"===t.pan.mode;var l,c="default",w=null,u=null,p={x:0,y:0},h=!1;function d(t,e){var n=Math.abs(t.originalEvent.deltaY)<=1?1+Math.abs(t.originalEvent.deltaY)/50:null;if(h&&v(t),y.getOptions().zoom.active)return t.preventDefault(),function(t,e,n){var o=C.getPageXY(t),i=y.offset();i.left=o.X-i.left,i.top=o.Y-i.top;var a=y.getPlaceholder().offset();a.left=o.X-a.left,a.top=o.Y-a.top;var r=y.getXAxes().concat(y.getYAxes()).filter(function(t){var e=t.box;if(void 0!==e)return a.left>e.left&&a.left<e.left+e.width&&a.top>e.top&&a.top<e.top+e.height});0===r.length&&(r=void 0),e?y.zoomOut({center:i,axes:r,amount:n}):y.zoom({center:i,axes:r,amount:n})}(t,e<0,n),!1}function f(t){i=!0}function m(t){i=!1}function g(t){if(!i||0!==t.button)return!1;h=!0;var e=C.getPageXY(t),n=y.getPlaceholder().offset();n.left=e.X-n.left,n.top=e.Y-n.top,0===(s=y.getXAxes().concat(y.getYAxes()).filter(function(t){var e=t.box;if(void 0!==e)return n.left>e.left&&n.left<e.left+e.width&&n.top>e.top&&n.top<e.top+e.height})).length&&(s=void 0);var o=y.getPlaceholder().css("cursor");o&&(c=o),y.getPlaceholder().css("cursor",y.getOptions().pan.cursor),r?l=y.navigationState(e.X,e.Y):a&&(p.x=e.X,p.y=e.Y)}function x(t){if(h){var e=C.getPageXY(t),n=y.getOptions().pan.frameRate;-1!==n?!u&&n&&(u=setTimeout(function(){r?y.smartPan({x:l.startPageX-e.X,y:l.startPageY-e.Y},l,s,!1,o):a&&(y.pan({left:p.x-e.X,top:p.y-e.Y,axes:s}),p.x=e.X,p.y=e.Y),u=null},1/n*1e3)):r?y.smartPan({x:l.startPageX-e.X,y:l.startPageY-e.Y},l,s,!1,o):a&&(y.pan({left:p.x-e.X,top:p.y-e.Y,axes:s}),p.x=e.X,p.y=e.Y)}}function v(t){if(h){u&&(clearTimeout(u),u=null),h=!1;var e=C.getPageXY(t);y.getPlaceholder().css("cursor",c),r?(y.smartPan({x:l.startPageX-e.X,y:l.startPageY-e.Y},l,s,!1,o),y.smartPan.end()):a&&(y.pan({left:p.x-e.X,top:p.y-e.Y,axes:s}),p.x=0,p.y=0)}}function b(t){if(y.activate(),y.getOptions().recenter.interactive){var e,n=y.getTouchedAxis(t.clientX,t.clientY);y.recenter({axes:n[0]?n:null}),e=n[0]?new S.Event("re-center",{detail:{axisTouched:n[0]}}):new S.Event("re-center",{detail:t}),y.getPlaceholder().trigger(e)}}function T(t){return y.activate(),h&&v(t),!1}y.navigationState=function(t,e){var n=this.getAxes(),o={};return Object.keys(n).forEach(function(t){var e=n[t];o[t]={navigationOffset:{below:e.options.offset.below||0,above:e.options.offset.above||0},axisMin:e.min,axisMax:e.max,diagMode:!1}}),o.startPageX=t||0,o.startPageY=e||0,o},y.activate=function(){var t=y.getOptions();t.pan.active&&t.zoom.active||(t.pan.active=!0,t.zoom.active=!0,y.getPlaceholder().trigger("plotactivated",[y]))},y.zoomOut=function(t){t||(t={}),t.amount||(t.amount=y.getOptions().zoom.amount),t.amount=1/t.amount,y.zoom(t)},y.zoom=function(t){t||(t={});var e=t.center,n=t.amount||y.getOptions().zoom.amount,o=y.width(),i=y.height(),a=t.axes||y.getAxes();e||(e={left:o/2,top:i/2});var r=e.left/o,s=e.top/i,l={x:{min:e.left-r*o/n,max:e.left+(1-r)*o/n},y:{min:e.top-s*i/n,max:e.top+(1-s)*i/n}};for(var c in a)if(a.hasOwnProperty(c)){var u=a[c],p=u.options,h=l[u.direction].min,d=l[u.direction].max,f=u.options.offset;if((p.axisZoom||!t.axes)&&(t.axes||p.plotZoom)){if(h=S.plot.saturated.saturate(u.c2p(h)),(d=S.plot.saturated.saturate(u.c2p(d)))<h){var m=h;h=d,d=m}if(p.zoomRange){if(d-h<p.zoomRange[0])continue;if(d-h>p.zoomRange[1])continue}var g=S.plot.saturated.saturate(f.below-(u.min-h)),x=S.plot.saturated.saturate(f.above-(u.max-d));p.offset={below:g,above:x}}}y.setupGrid(!0),y.draw(),t.preventEvent||y.getPlaceholder().trigger("plotzoom",[y,t])},y.pan=function(l){var c={x:+l.left,y:+l.top};isNaN(c.x)&&(c.x=0),isNaN(c.y)&&(c.y=0),S.each(l.axes||y.getAxes(),function(t,e){var n=e.options,o=c[e.direction];if((n.axisPan||!l.axes)&&(n.plotPan||l.axes)){var i=e.p2c(n.panRange[0])-e.p2c(e.min),a=e.p2c(n.panRange[1])-e.p2c(e.max);if(void 0!==n.panRange[0]&&a<=o&&(o=a),void 0!==n.panRange[1]&&o<=i&&(o=i),0!==o){var r=P.saturate(e.c2p(e.p2c(e.min)+o)-e.c2p(e.p2c(e.min))),s=P.saturate(e.c2p(e.p2c(e.max)+o)-e.c2p(e.p2c(e.max)));isFinite(r)||(r=0),isFinite(s)||(s=0),n.offset={below:P.saturate(r+(n.offset.below||0)),above:P.saturate(s+(n.offset.above||0))}}}}),y.setupGrid(!0),y.draw(),l.preventEvent||y.getPlaceholder().trigger("plotpan",[y,l])},y.recenter=function(n){S.each(n.axes||y.getAxes(),function(t,e){n.axes?"x"===this.direction?e.options.offset={below:0}:"y"===this.direction&&(e.options.offset={above:0}):e.options.offset={below:0,above:0}}),y.setupGrid(!0),y.draw()};var k=null,M={x:0,y:0};y.smartPan=function(a,t,r,e,n){var s,o,i,l,c,u,p,h,d,f,m,g,x,v=!!n||(o=a,Math.abs(o.y)<N&&Math.abs(o.x)>=N||Math.abs(o.x)<N&&Math.abs(o.y)>=N),b=y.getAxes();a=n?function(t){switch(!k&&Math.max(Math.abs(t.x),Math.abs(t.y))>=N&&(k=Math.abs(t.x)<Math.abs(t.y)?"y":"x"),k){case"x":return{x:t.x,y:0};case"y":return{x:0,y:t.y};default:return{x:0,y:0}}}(a):(i=a,Math.abs(i.x)<N&&Math.abs(i.y)>=N?{x:0,y:i.y}:Math.abs(i.y)<N&&Math.abs(i.x)>=N?{x:i.x,y:0}:i),l=a,0<Math.abs(l.x)&&0<Math.abs(l.y)&&(t.diagMode=!0),v&&!0===t.diagMode&&(t.diagMode=!1,c=b,u=t,p=a,Object.keys(c).forEach(function(t){h=c[t],0===p[h.direction]&&(h.options.offset.below=u[t].navigationOffset.below,h.options.offset.above=u[t].navigationOffset.above)})),w=v?{start:{x:t.startPageX-y.offset().left+y.getPlotOffset().left,y:t.startPageY-y.offset().top+y.getPlotOffset().top},end:{x:t.startPageX-a.x-y.offset().left+y.getPlotOffset().left,y:t.startPageY-a.y-y.offset().top+y.getPlotOffset().top}}:{start:{x:t.startPageX-y.offset().left+y.getPlotOffset().left,y:t.startPageY-y.offset().top+y.getPlotOffset().top},end:!1},isNaN(a.x)&&(a.x=0),isNaN(a.y)&&(a.y=0),r&&(b=r),Object.keys(b).forEach(function(t){if(d=b[t],f=d.min,m=d.max,s=d.options,x=a[d.direction],g=M[d.direction],(s.axisPan||!r)&&(r||s.plotPan)){var e=g+d.p2c(s.panRange[0])-d.p2c(f),n=g+d.p2c(s.panRange[1])-d.p2c(m);if(void 0!==s.panRange[0]&&n<=x&&(x=n),void 0!==s.panRange[1]&&x<=e&&(x=e),0!==x){var o=P.saturate(d.c2p(d.p2c(f)-(g-x))-d.c2p(d.p2c(f))),i=P.saturate(d.c2p(d.p2c(m)-(g-x))-d.c2p(d.p2c(m)));isFinite(o)||(o=0),isFinite(i)||(i=0),d.options.offset.below=P.saturate(o+(d.options.offset.below||0)),d.options.offset.above=P.saturate(i+(d.options.offset.above||0))}}}),M=a,y.setupGrid(!0),y.draw(),e||y.getPlaceholder().trigger("plotpan",[y,a,r,t])},y.smartPan.end=function(){k=w=null,M={x:0,y:0},y.triggerRedrawOverlay()},y.getTouchedAxis=function(t,e){var n=y.getPlaceholder().offset();return n.left=t-n.left,n.top=e-n.top,y.getXAxes().concat(y.getYAxes()).filter(function(t){var e=t.box;if(void 0!==e)return n.left>e.left&&n.left<e.left+e.width&&n.top>e.top&&n.top<e.top+e.height})},y.hooks.drawOverlay.push(function(t,e){if(w){e.strokeStyle="rgba(96, 160, 208, 0.7)",e.lineWidth=2,e.lineJoin="round";var n,o,i=Math.round(w.start.x),a=Math.round(w.start.y);if(s?"x"===s[0].direction?(o=Math.round(w.start.y),n=Math.round(w.end.x)):"y"===s[0].direction&&(n=Math.round(w.start.x),o=Math.round(w.end.y)):(n=Math.round(w.end.x),o=Math.round(w.end.y)),e.beginPath(),!1===w.end)e.moveTo(i,a-z),e.lineTo(i,a+z),e.moveTo(i+z,a),e.lineTo(i-z,a);else{var r=a===o;e.moveTo(i-(r?0:z),a-(r?z:0)),e.lineTo(i+(r?0:z),a+(r?z:0)),e.moveTo(i,a),e.lineTo(n,o),e.moveTo(n-(r?0:z),o-(r?z:0)),e.lineTo(n+(r?0:z),o+(r?z:0))}e.stroke()}}),y.hooks.bindEvents.push(function(t,e){var n=t.getOptions();n.zoom.interactive&&e.mousewheel(d),n.pan.interactive&&(t.addEventHandler("dragstart",g,e,0),t.addEventHandler("drag",x,e,0),t.addEventHandler("dragend",v,e,0),e.bind("mousedown",f),e.bind("mouseup",m)),e.dblclick(b),e.click(T)}),y.hooks.shutdown.push(function(t,e){e.unbind("mousewheel",d),e.unbind("mousedown",f),e.unbind("mouseup",m),e.unbind("dragstart",g),e.unbind("drag",x),e.unbind("dragend",v),e.unbind("dblclick",b),e.unbind("click",T),u&&clearTimeout(u)})}S.plot.plugins.push({init:function(t){t.hooks.processOptions.push(e)},options:t,name:"navigate",version:"1.3"})}(jQuery),jQuery.plot.plugins.push({init:function(t){t.hooks.processRawData.push(function(o,t,e,n){if(null!=t.fillBetween){var i=n.format;i||((i=[]).push({x:!0,number:!0,computeRange:"none"!==t.xaxis.options.autoScale,required:!0}),i.push({y:!0,number:!0,computeRange:"none"!==t.yaxis.options.autoScale,required:!0}),void 0!==t.fillBetween&&""!==t.fillBetween&&function(t){for(var e=o.getData(),n=0;n<e.length;n++)if(e[n].id===t)return!0;return!1}(t.fillBetween)&&t.fillBetween!==t.id&&i.push({x:!1,y:!0,number:!0,required:!1,computeRange:"none"!==t.yaxis.options.autoScale,defaultValue:0}),n.format=i)}}),t.hooks.processDatapoints.push(function(t,e,n){if(null!=e.fillBetween){var o=function(t,e){var n;for(n=0;n<e.length;++n)if(e[n].id===t.fillBetween)return e[n];return"number"==typeof t.fillBetween?t.fillBetween<0||t.fillBetween>=e.length?null:e[t.fillBetween]:null}(e,t.getData());if(o){for(var i,a,r,s,l,c,u,p,h=n.pointsize,d=n.points,f=o.datapoints.pointsize,m=o.datapoints.points,g=[],x=e.lines.show,v=2<h&&n.format[2].y,b=x&&e.lines.steps,y=!0,w=0,T=0;!(w>=d.length);){if(u=g.length,null==d[w]){for(p=0;p<h;++p)g.push(d[w+p]);w+=h}else if(T>=m.length){if(!x)for(p=0;p<h;++p)g.push(d[w+p]);w+=h}else if(null==m[T]){for(p=0;p<h;++p)g.push(null);y=!0,T+=f}else{if(i=d[w],a=d[w+1],s=m[T],l=m[T+1],c=0,i===s){for(p=0;p<h;++p)g.push(d[w+p]);c=l,w+=h,T+=f}else if(s<i){if(x&&0<w&&null!=d[w-h]){for(r=a+(d[w-h+1]-a)*(s-i)/(d[w-h]-i),g.push(s),g.push(r),p=2;p<h;++p)g.push(d[w+p]);c=l}T+=f}else{if(y&&x){w+=h;continue}for(p=0;p<h;++p)g.push(d[w+p]);x&&0<T&&null!=m[T-f]&&(c=l+(m[T-f+1]-l)*(i-s)/(m[T-f]-s)),w+=h}y=!1,u!==g.length&&v&&(g[u+2]=c)}if(b&&u!==g.length&&0<u&&null!==g[u]&&g[u]!==g[u-h]&&g[u+1]!==g[u-h+1]){for(p=0;p<h;++p)g[u+h+p]=g[u+p];g[u+1]=g[u-h+1]}}n.points=g}}})},options:{series:{fillBetween:null}},name:"fillbetween",version:"1.0"}),function(s){function e(t,e,n,o){var i="categories"===e.xaxis.options.mode,a="categories"===e.yaxis.options.mode;if(i||a){var r=o.format;if(!r){var s=e;if((r=[]).push({x:!0,number:!0,required:!0,computeRange:!0}),r.push({y:!0,number:!0,required:!0,computeRange:!0}),s.bars.show||s.lines.show&&s.lines.fill){var l=!!(s.bars.show&&s.bars.zero||s.lines.show&&s.lines.zero);r.push({y:!0,number:!0,required:!1,defaultValue:0,computeRange:l}),s.bars.horizontal&&(delete r[r.length-1].y,r[r.length-1].x=!0)}o.format=r}for(var c=0;c<r.length;++c)r[c].x&&i&&(r[c].number=!1),r[c].y&&a&&(r[c].number=!1,r[c].computeRange=!1)}}function l(t){var e=[];for(var n in t.categories){var o=t.categories[n];o>=t.min&&o<=t.max&&e.push([o,n])}return e.sort(function(t,e){return t[0]-e[0]}),e}function o(t,e,n){if("categories"===t[e].options.mode){if(!t[e].categories){var o={},i=t[e].options.categories||{};if(s.isArray(i))for(var a=0;a<i.length;++a)o[i[a]]=a;else for(var r in i)o[r]=i[r];t[e].categories=o}t[e].options.ticks||(t[e].options.ticks=l),function(t,e,n){for(var o=t.points,i=t.pointsize,a=t.format,r=e.charAt(0),s=function(t){var e=-1;for(var n in t)t[n]>e&&(e=t[n]);return e+1}(n),l=0;l<o.length;l+=i)if(null!=o[l])for(var c=0;c<i;++c){var u=o[l+c];null!=u&&a[c][r]&&(u in n||(n[u]=s,++s),o[l+c]=n[u])}}(n,e,t[e].categories)}}function n(t,e,n){o(e,"xaxis",n),o(e,"yaxis",n)}s.plot.plugins.push({init:function(t){t.hooks.processRawData.push(e),t.hooks.processDatapoints.push(n)},options:{xaxis:{categories:null},yaxis:{categories:null}},name:"categories",version:"1.0"})}(jQuery),jQuery.plot.plugins.push({init:function(t){t.hooks.processDatapoints.push(function(t,e,n){if(null!=e.stack&&!1!==e.stack){var o=e.bars.show||e.lines.show&&e.lines.fill,i=2<n.pointsize&&(e.bars.horizontal?n.format[2].x:n.format[2].y);o&&!i&&function(t,e){for(var n=[],o=0;o<e.points.length;o+=2)n.push(e.points[o]),n.push(e.points[o+1]),n.push(0);e.format.push({x:t.bars.horizontal,y:!t.bars.horizontal,number:!0,required:!1,computeRange:"none"!==t.yaxis.options.autoScale,defaultValue:0}),e.points=n,e.pointsize=3}(e,n);var a=function(t,e){for(var n=null,o=0;o<e.length&&t!==e[o];++o)e[o].stack===t.stack&&(n=e[o]);return n}(e,t.getData());if(a){for(var r,s,l,c,u,p,h,d,f=n.pointsize,m=n.points,g=a.datapoints.pointsize,x=a.datapoints.points,v=[],b=e.lines.show,y=e.bars.horizontal,w=b&&e.lines.steps,T=!0,k=y?1:0,M=y?0:1,S=0,P=0;!(S>=m.length);){if(h=v.length,null==m[S]){for(d=0;d<f;++d)v.push(m[S+d]);S+=f}else if(P>=x.length){if(!b)for(d=0;d<f;++d)v.push(m[S+d]);S+=f}else if(null==x[P]){for(d=0;d<f;++d)v.push(null);T=!0,P+=g}else{if(r=m[S+k],s=m[S+M],c=x[P+k],u=x[P+M],p=0,r===c){for(d=0;d<f;++d)v.push(m[S+d]);v[h+M]+=u,p=u,S+=f,P+=g}else if(c<r){if(b&&0<S&&null!=m[S-f]){for(l=s+(m[S-f+M]-s)*(c-r)/(m[S-f+k]-r),v.push(c),v.push(l+u),d=2;d<f;++d)v.push(m[S+d]);p=u}P+=g}else{if(T&&b){S+=f;continue}for(d=0;d<f;++d)v.push(m[S+d]);b&&0<P&&null!=x[P-g]&&(p=u+(x[P-g+M]-u)*(r-c)/(x[P-g+k]-c)),v[h+M]+=p,S+=f}T=!1,h!==v.length&&o&&(v[h+2]+=p)}if(w&&h!==v.length&&0<h&&null!==v[h]&&v[h]!==v[h-f]&&v[h+1]!==v[h-f+1]){for(d=0;d<f;++d)v[h+f+d]=v[h+d];v[h+1]=v[h-f+1]}}n.points=v}}})},options:{series:{stack:null}},name:"stack",version:"1.2"}),function(c){var m=c.plot.uiConstants.ZOOM_DISTANCE_MARGIN;function e(u,t){var o,i,a,p,h={zoomEnable:!1,prevDistance:null,prevTapTime:0,prevPanPosition:{x:0,y:0},prevTapPosition:{x:0,y:0}},d={prevTouchedAxis:"none",currentTouchedAxis:"none",touchedAxis:null,navigationConstraint:"unconstrained",initialState:null},n=t.pan.interactive&&"manual"===t.pan.touchMode,r="smartLock"===t.pan.touchMode,s=t.pan.interactive&&(r||"smart"===t.pan.touchMode);function f(t,e,n){d.touchedAxis=function(t,e,n,o){{if("pinchstart"!==e.type)return"panstart"===e.type?t.getTouchedAxis(e.detail.touches[0].pageX,e.detail.touches[0].pageY):"pinchend"===e.type?t.getTouchedAxis(e.detail.touches[0].pageX,e.detail.touches[0].pageY):o.touchedAxis;var i=t.getTouchedAxis(e.detail.touches[0].pageX,e.detail.touches[0].pageY),a=t.getTouchedAxis(e.detail.touches[1].pageX,e.detail.touches[1].pageY);if(i.length===a.length&&i.toString()===a.toString())return i}}(u,t,0,d),g(d)?d.navigationConstraint="unconstrained":d.navigationConstraint="axisConstrained"}o={start:function(t){if(f(t,"pan",h),l(t,"pan",h,d),s){var e=y(t,"pan");d.initialState=u.navigationState(e.x,e.y)}},drag:function(t){if(f(t,"pan",h),s){var e=y(t,"pan");u.smartPan({x:d.initialState.startPageX-e.x,y:d.initialState.startPageY-e.y},d.initialState,d.touchedAxis,!1,r)}else n&&(u.pan({left:-b(t,"pan",h).x,top:-b(t,"pan",h).y,axes:d.touchedAxis}),v(t,"pan",h,d))},end:function(t){var e;f(t,"pan",h),s&&u.smartPan.end(),e=t,h.zoomEnable&&1===e.detail.touches.length&&updateprevPanPosition(t,"pan",h,d)}},i={start:function(t){var e;p&&(clearTimeout(p),p=null),f(t,"pinch",h),e=t,h.prevDistance=x(e),l(t,"pinch",h,d)},drag:function(c){p||(p=setTimeout(function(){f(c,"pinch",h),u.pan({left:-b(c,"pinch",h).x,top:-b(c,"pinch",h).y,axes:d.touchedAxis}),v(c,"pinch",h,d);var t,e,n,o,i,a,r,s,l=x(c);(h.zoomEnable||Math.abs(l-h.prevDistance)>m)&&(e=c,n=h,o=d,i=(t=u).offset(),a={left:0,top:0},r=x(e)/n.prevDistance,s=x(e),a.left=y(e,"pinch").x-i.left,a.top=y(e,"pinch").y-i.top,t.zoom({center:a,amount:r,axes:o.touchedAxis}),n.prevDistance=s,h.zoomEnable=!0),p=null},1e3/60))},end:function(t){p&&(clearTimeout(p),p=null),f(t,"pinch",h),h.prevDistance=null}},a={recenterPlot:function(t){t&&t.detail&&"touchstart"===t.detail.type&&function(t,e,n,o){if(a=t,r=e,s=o,l=a.getTouchedAxis(r.detail.firstTouch.x,r.detail.firstTouch.y),void 0!==l[0]&&(s.prevTouchedAxis=l[0].direction),void 0!==(l=a.getTouchedAxis(r.detail.secondTouch.x,r.detail.secondTouch.y))[0]&&(s.touchedAxis=l,s.currentTouchedAxis=l[0].direction),g(s)&&(s.touchedAxis=null,s.prevTouchedAxis="none",s.currentTouchedAxis="none"),"x"===o.currentTouchedAxis&&"x"===o.prevTouchedAxis||"y"===o.currentTouchedAxis&&"y"===o.prevTouchedAxis||"none"===o.currentTouchedAxis&&"none"===o.prevTouchedAxis){var i;t.recenter({axes:o.touchedAxis}),i=o.touchedAxis?new c.Event("re-center",{detail:{axisTouched:o.touchedAxis}}):new c.Event("re-center",{detail:e}),t.getPlaceholder().trigger(i)}var a,r,s,l}(u,t,0,d)}},!0!==t.pan.enableTouch&&!0!==t.zoom.enableTouch||(u.hooks.bindEvents.push(function(t,e){var n=t.getOptions();n.zoom.interactive&&n.zoom.enableTouch&&(e[0].addEventListener("pinchstart",i.start,!1),e[0].addEventListener("pinchdrag",i.drag,!1),e[0].addEventListener("pinchend",i.end,!1)),n.pan.interactive&&n.pan.enableTouch&&(e[0].addEventListener("panstart",o.start,!1),e[0].addEventListener("pandrag",o.drag,!1),e[0].addEventListener("panend",o.end,!1)),n.recenter.interactive&&n.recenter.enableTouch&&e[0].addEventListener("doubletap",a.recenterPlot,!1)}),u.hooks.shutdown.push(function(t,e){e[0].removeEventListener("panstart",o.start),e[0].removeEventListener("pandrag",o.drag),e[0].removeEventListener("panend",o.end),e[0].removeEventListener("pinchstart",i.start),e[0].removeEventListener("pinchdrag",i.drag),e[0].removeEventListener("pinchend",i.end),e[0].removeEventListener("doubletap",a.recenterPlot)}))}function g(t){return!t.touchedAxis||0===t.touchedAxis.length}function l(t,e,n,o){var i,a=y(t,e);switch(o.navigationConstraint){case"unconstrained":o.touchedAxis=null,n.prevTapPosition={x:n.prevPanPosition.x,y:n.prevPanPosition.y},n.prevPanPosition={x:a.x,y:a.y};break;case"axisConstrained":i=o.touchedAxis[0].direction,o.currentTouchedAxis=i,n.prevTapPosition[i]=n.prevPanPosition[i],n.prevPanPosition[i]=a[i]}}function x(t){var e,n,o,i,a=t.detail.touches[0],r=t.detail.touches[1];return e=a.pageX,n=a.pageY,o=r.pageX,i=r.pageY,Math.sqrt((e-o)*(e-o)+(n-i)*(n-i))}function v(t,e,n,o){var i=y(t,e);switch(o.navigationConstraint){case"unconstrained":n.prevPanPosition.x=i.x,n.prevPanPosition.y=i.y;break;case"axisConstrained":n.prevPanPosition[o.currentTouchedAxis]=i[o.currentTouchedAxis]}}function b(t,e,n){var o=y(t,e);return{x:o.x-n.prevPanPosition.x,y:o.y-n.prevPanPosition.y}}function y(t,e){return"pinch"===e?{x:(t.detail.touches[0].pageX+t.detail.touches[1].pageX)/2,y:(t.detail.touches[0].pageY+t.detail.touches[1].pageY)/2}:{x:t.detail.touches[0].pageX,y:t.detail.touches[0].pageY}}c.plot.plugins.push({init:function(t){t.hooks.processOptions.push(e)},options:{zoom:{enableTouch:!1},pan:{enableTouch:!1,touchMode:"manual"},recenter:{enableTouch:!0}},name:"navigateTouch",version:"0.3"})}(jQuery),function(y){var w=y.plot.browser,e="click",T="hover";y.plot.plugins.push({init:function(g){var n,x=[];function o(t){var e=g.getOptions(),n=new CustomEvent("mouseevent");return n.pageX=t.detail.changedTouches[0].pageX,n.pageY=t.detail.changedTouches[0].pageY,n.clientX=t.detail.changedTouches[0].clientX,n.clientY=t.detail.changedTouches[0].clientY,e.grid.hoverable&&i(n,T,30),!1}function i(t,e,n){var o=g.getData();if(void 0!==t&&0<o.length&&void 0!==o[0].xaxis.c2p&&void 0!==o[0].yaxis.c2p){var i=e+"able";c("plot"+e,t,function(t){return!1!==o[t][i]},n)}}function a(t){n=t,i(g.getPlaceholder()[0].lastMouseMoveEvent=t,T)}function r(t){n=void 0,g.getPlaceholder()[0].lastMouseMoveEvent=void 0,c("plothover",t,function(t){return!1})}function s(t){i(t,e)}function l(){g.unhighlight(),g.getPlaceholder().trigger("plothovercleanup")}function c(t,e,n,o){var i=g.getOptions(),a=g.offset(),r=w.getPageXY(e),s=r.X-a.left,l=r.Y-a.top,c=g.c2p({left:s,top:l}),u=void 0!==o?o:i.grid.mouseActiveRadius;c.pageX=r.X,c.pageY=r.Y;for(var p=g.findNearbyItems(s,l,n,u),h=p[0],d=1;d<p.length;++d)(void 0===h.distance||p[d].distance<h.distance)&&(h=p[d]);if(h?(h.pageX=parseInt(h.series.xaxis.p2c(h.datapoint[0])+a.left,10),h.pageY=parseInt(h.series.yaxis.p2c(h.datapoint[1])+a.top,10)):h=null,i.grid.autoHighlight){for(var f=0;f<x.length;++f){var m=x[f];(m.auto!==t||h&&m.series===h.series&&m.point[0]===h.datapoint[0]&&m.point[1]===h.datapoint[1])&&h||b(m.series,m.point)}h&&v(h.series,h.datapoint,t)}g.getPlaceholder().trigger(t,[c,h,p])}function v(t,e,n){if("number"==typeof t&&(t=g.getData()[t]),"number"==typeof e){var o=t.datapoints.pointsize;e=t.datapoints.points.slice(o*e,o*(e+1))}var i=u(t,e);-1===i?(x.push({series:t,point:e,auto:n}),g.triggerRedrawOverlay()):n||(x[i].auto=!1)}function b(t,e){if(null==t&&null==e)return x=[],void g.triggerRedrawOverlay();if("number"==typeof t&&(t=g.getData()[t]),"number"==typeof e){var n=t.datapoints.pointsize;e=t.datapoints.points.slice(n*e,n*(e+1))}var o=u(t,e);-1!==o&&(x.splice(o,1),g.triggerRedrawOverlay())}function u(t,e){for(var n=0;n<x.length;++n){var o=x[n];if(o.series===t&&o.point[0]===e[0]&&o.point[1]===e[1])return n}return-1}function p(){l(),i(n,T)}function h(){i(n,T)}function d(t,e,n){var o,i,a=t.getPlotOffset();for(e.save(),e.translate(a.left,a.top),o=0;o<x.length;++o)(i=x[o]).series.bars.show?m(i.series,i.point,e):f(i.series,i.point,e,t);e.restore()}function f(t,e,n,o){var i=e[0],a=e[1],r=t.xaxis,s=t.yaxis,l="string"==typeof t.highlightColor?t.highlightColor:y.color.parse(t.color).scale("a",.5).toString();if(!(i<r.min||i>r.max||a<s.min||a>s.max)){var c=t.points.radius+t.points.lineWidth/2;n.lineWidth=c,n.strokeStyle=l;var u=1.5*c;i=r.p2c(i),a=s.p2c(a),n.beginPath();var p=t.points.symbol;"circle"===p?n.arc(i,a,u,0,2*Math.PI,!1):"string"==typeof p&&o.drawSymbol&&o.drawSymbol[p]&&o.drawSymbol[p](n,i,a,u,!1),n.closePath(),n.stroke()}}function m(t,e,n){var o,i="string"==typeof t.highlightColor?t.highlightColor:y.color.parse(t.color).scale("a",.5).toString(),a=i,r=t.bars.barWidth[0]||t.bars.barWidth;switch(t.bars.align){case"left":o=0;break;case"right":o=-r;break;default:o=-r/2}n.lineWidth=t.bars.lineWidth,n.strokeStyle=i;var s=t.bars.fillTowards||0,l=s>t.yaxis.min?Math.min(t.yaxis.max,s):t.yaxis.min;y.plot.drawSeries.drawBar(e[0],e[1],e[2]||l,o,o+r,function(){return a},t.xaxis,t.yaxis,n,t.bars.horizontal,t.bars.lineWidth)}g.hooks.bindEvents.push(function(t,e){var n=t.getOptions();(n.grid.hoverable||n.grid.clickable)&&(e[0].addEventListener("touchevent",l,!1),e[0].addEventListener("tap",o,!1)),n.grid.clickable&&e.bind("click",s),n.grid.hoverable&&(e.bind("mousemove",a),e.bind("mouseleave",r))}),g.hooks.shutdown.push(function(t,e){e[0].removeEventListener("tap",o),e[0].removeEventListener("touchevent",l),e.unbind("mousemove",a),e.unbind("mouseleave",r),e.unbind("click",s),x=[]}),g.hooks.processOptions.push(function(t,e){t.highlight=v,t.unhighlight=b,(e.grid.hoverable||e.grid.clickable)&&(t.hooks.drawOverlay.push(d),t.hooks.processDatapoints.push(p),t.hooks.setupGrid.push(h)),n=t.getPlaceholder()[0].lastMouseMoveEvent})},options:{grid:{hoverable:!1,clickable:!1}},name:"hover",version:"0.1"})}(jQuery),function(t){function e(n,t){var o,i={twoTouches:!1,currentTapStart:{x:0,y:0},currentTapEnd:{x:0,y:0},prevTap:{x:0,y:0},currentTap:{x:0,y:0},interceptedLongTap:!1,isUnsupportedGesture:!1,prevTapTime:null,tapStartTime:null,longTapTriggerId:null},a=20,r=500;function s(t){var e=n.getOptions();(e.pan.active||e.zoom.active)&&(3<=t.touches.length?i.isUnsupportedGesture=!0:i.isUnsupportedGesture=!1,o.dispatchEvent(new CustomEvent("touchevent",{detail:t})),v(t)?l(t,"pinch"):(l(t,"pan"),x(t)||(function(t){var e=(new Date).getTime(),n=e-i.prevTapTime;if(0<=n&&n<r&&g(i.prevTap.x,i.prevTap.y,i.currentTap.x,i.currentTap.y)<a)return t.firstTouch=i.prevTap,t.secondTouch=i.currentTap,!0;return i.prevTapTime=e,!1}(t)&&l(t,"doubleTap"),l(t,"tap"),l(t,"longTap"))))}function l(t,e){switch(e){case"pan":c[t.type](t);break;case"pinch":u[t.type](t);break;case"doubleTap":p.onDoubleTap(t);break;case"longTap":h[t.type](t);break;case"tap":d[t.type](t)}}var c={touchstart:function(t){var e;i.prevTap={x:i.currentTap.x,y:i.currentTap.y},f(t),e=t,i.tapStartTime=(new Date).getTime(),i.interceptedLongTap=!1,i.currentTapStart={x:e.touches[0].pageX,y:e.touches[0].pageY},i.currentTapEnd={x:e.touches[0].pageX,y:e.touches[0].pageY},o.dispatchEvent(new CustomEvent("panstart",{detail:t}))},touchmove:function(t){var e;m(t),f(t),e=t,i.currentTapEnd={x:e.touches[0].pageX,y:e.touches[0].pageY},i.isUnsupportedGesture||o.dispatchEvent(new CustomEvent("pandrag",{detail:t}))},touchend:function(t){var e;m(t),x(t)?(o.dispatchEvent(new CustomEvent("pinchend",{detail:t})),o.dispatchEvent(new CustomEvent("panstart",{detail:t}))):(e=t).touches&&0===e.touches.length&&o.dispatchEvent(new CustomEvent("panend",{detail:t}))}},u={touchstart:function(t){o.dispatchEvent(new CustomEvent("pinchstart",{detail:t}))},touchmove:function(t){m(t),i.twoTouches=v(t),i.isUnsupportedGesture||o.dispatchEvent(new CustomEvent("pinchdrag",{detail:t}))},touchend:function(t){m(t)}},p={onDoubleTap:function(t){m(t),o.dispatchEvent(new CustomEvent("doubletap",{detail:t}))}},h={touchstart:function(t){h.waitForLongTap(t)},touchmove:function(t){},touchend:function(t){i.longTapTriggerId&&(clearTimeout(i.longTapTriggerId),i.longTapTriggerId=null)},isLongTap:function(t){return 1500<=(new Date).getTime()-i.tapStartTime&&!i.interceptedLongTap&&g(i.currentTapStart.x,i.currentTapStart.y,i.currentTapEnd.x,i.currentTapEnd.y)<20&&(i.interceptedLongTap=!0)},waitForLongTap:function(t){i.longTapTriggerId||(i.longTapTriggerId=setTimeout(function(){h.isLongTap(t)&&o.dispatchEvent(new CustomEvent("longtap",{detail:t})),i.longTapTriggerId=null},1500))}},d={touchstart:function(t){i.tapStartTime=(new Date).getTime()},touchmove:function(t){},touchend:function(t){d.isTap(t)&&(o.dispatchEvent(new CustomEvent("tap",{detail:t})),m(t))},isTap:function(t){return(new Date).getTime()-i.tapStartTime<=125&&g(i.currentTapStart.x,i.currentTapStart.y,i.currentTapEnd.x,i.currentTapEnd.y)<20}};function f(t){i.currentTap={x:t.touches[0].pageX,y:t.touches[0].pageY}}function m(t){i.isUnsupportedGesture||(t.preventDefault(),n.getOptions().propagateSupportedGesture||t.stopPropagation())}function g(t,e,n,o){return Math.sqrt((t-n)*(t-n)+(e-o)*(e-o))}function x(t){return i.twoTouches&&1===t.touches.length}function v(t){return!!(t.touches&&2<=t.touches.length&&t.touches[0].target===n.getEventHolder()&&t.touches[1].target===n.getEventHolder())}(!0===t.pan.enableTouch||t.zoom.enableTouch)&&(n.hooks.bindEvents.push(function(t,e){o=e[0],e[0].addEventListener("touchstart",s,!1),e[0].addEventListener("touchmove",s,!1),e[0].addEventListener("touchend",s,!1)}),n.hooks.shutdown.push(function(t,e){e[0].removeEventListener("touchstart",s),e[0].removeEventListener("touchmove",s),e[0].removeEventListener("touchend",s),i.longTapTriggerId&&(clearTimeout(i.longTapTriggerId),i.longTapTriggerId=null)}))}jQuery.plot.plugins.push({init:function(t){t.hooks.processOptions.push(e)},options:{propagateSupportedGesture:!1},name:"navigateTouch",version:"0.3"})}(),function(e){var y=e.plot.saturated.floorInBase,i=function(t,e){var n=new t(e),o=n.setTime.bind(n);n.update=function(t){o(t),t=Math.round(1e3*t)/1e3,this.microseconds=1e3*(t-Math.floor(t))};var i=n.getTime.bind(n);return n.getTime=function(){return i()+this.microseconds/1e3},n.setTime=function(t){this.update(t)},n.getMicroseconds=function(){return this.microseconds},n.setMicroseconds=function(t){var e=i()+t/1e3;this.update(e)},n.setUTCMicroseconds=function(t){this.setMicroseconds(t)},n.getUTCMicroseconds=function(){return this.getMicroseconds()},n.microseconds=null,n.microEpoch=null,n.update(e),n};function d(t,e,n,o){if("function"==typeof t.strftime)return t.strftime(e);var i,a=function(t,e){return e=""+(null==e?"0":e),1===(t=""+t).length?e+t:t},r=function(t,e,n){var o,i=1e3*t+e;if(n<6&&0<n){var a=parseFloat("1e"+(n-6));o=("00000"+(i=Math.round(Math.round(i*a)/a))).slice(-6,-(6-n))}else o=("00000"+(i=Math.round(i))).slice(-6);return o},s=[],l=!1,c=t.getHours(),u=c<12;n||(n=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]),o||(o=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]),i=12<c?c-12:0===c?12:c;for(var p=-1,h=0;h<e.length;++h){var d=e.charAt(h);if(!isNaN(Number(d))&&0<Number(d))p=Number(d);else if(l){switch(d){case"a":d=""+o[t.getDay()];break;case"b":d=""+n[t.getMonth()];break;case"d":d=a(t.getDate());break;case"e":d=a(t.getDate()," ");break;case"h":case"H":d=a(c);break;case"I":d=a(i);break;case"l":d=a(i," ");break;case"m":d=a(t.getMonth()+1);break;case"M":d=a(t.getMinutes());break;case"q":d=""+(Math.floor(t.getMonth()/3)+1);break;case"S":d=a(t.getSeconds());break;case"s":d=""+r(t.getMilliseconds(),t.getMicroseconds(),p);break;case"y":d=a(t.getFullYear()%100);break;case"Y":d=""+t.getFullYear();break;case"p":d=u?"am":"pm";break;case"P":d=u?"AM":"PM";break;case"w":d=""+t.getDay()}s.push(d),l=!1}else"%"===d?l=!0:s.push(d)}return s.join("")}function a(t){function e(t,e,n,o){t[e]=function(){return n[o].apply(n,arguments)}}var n={date:t};void 0!==t.strftime&&e(n,"strftime",t,"strftime"),e(n,"getTime",t,"getTime"),e(n,"setTime",t,"setTime");for(var o=["Date","Day","FullYear","Hours","Minutes","Month","Seconds","Milliseconds","Microseconds"],i=0;i<o.length;i++)e(n,"get"+o[i],t,"getUTC"+o[i]),e(n,"set"+o[i],t,"setUTC"+o[i]);return n}function w(t,e){var n=864e13;if(e&&"seconds"===e.timeBase?t*=1e3:"microseconds"===e.timeBase&&(t/=1e3),n<t?t=n:t<-n&&(t=-n),"browser"===e.timezone)return i(Date,t);if(e.timezone&&"utc"!==e.timezone){if("undefined"==typeof timezoneJS||void 0===timezoneJS.Date)return a(i(Date,t));var o=i(timezoneJS.Date,t);return o.setTimezone(e.timezone),o.setTime(t),o}return a(i(Date,t))}var T={microsecond:1e-6,millisecond:.001,second:1,minute:60,hour:3600,day:86400,month:2592e3,quarter:7776e3,year:525949.2*60},k={microsecond:.001,millisecond:1,second:1e3,minute:6e4,hour:36e5,day:864e5,month:2592e6,quarter:7776e6,year:525949.2*60*1e3},M={microsecond:1,millisecond:1e3,second:1e6,minute:6e7,hour:36e8,day:864e8,month:2592e9,quarter:7776e9,year:525949.2*60*1e6},t=[[1,"microsecond"],[2,"microsecond"],[5,"microsecond"],[10,"microsecond"],[25,"microsecond"],[50,"microsecond"],[100,"microsecond"],[250,"microsecond"],[500,"microsecond"],[1,"millisecond"],[2,"millisecond"],[5,"millisecond"],[10,"millisecond"],[25,"millisecond"],[50,"millisecond"],[100,"millisecond"],[250,"millisecond"],[500,"millisecond"],[1,"second"],[2,"second"],[5,"second"],[10,"second"],[30,"second"],[1,"minute"],[2,"minute"],[5,"minute"],[10,"minute"],[30,"minute"],[1,"hour"],[2,"hour"],[4,"hour"],[8,"hour"],[12,"hour"],[1,"day"],[2,"day"],[3,"day"],[.25,"month"],[.5,"month"],[1,"month"],[2,"month"]],S=t.concat([[3,"month"],[6,"month"],[1,"year"]]),P=t.concat([[1,"quarter"],[2,"quarter"],[1,"year"]]);function n(t){var e,n=t.options,o=[],i=w(t.min,n),a=0,r=n.tickSize&&"quarter"===n.tickSize[1]||n.minTickSize&&"quarter"===n.minTickSize[1]?P:S;e="seconds"===n.timeBase?T:"microseconds"===n.timeBase?M:k,null!==n.minTickSize&&void 0!==n.minTickSize&&(a="number"==typeof n.tickSize?n.tickSize:n.minTickSize[0]*e[n.minTickSize[1]]);for(var s=0;s<r.length-1&&!(t.delta<(r[s][0]*e[r[s][1]]+r[s+1][0]*e[r[s+1][1]])/2&&r[s][0]*e[r[s][1]]>=a);++s);var l=r[s][0],c=r[s][1];if("year"===c){if(null!==n.minTickSize&&void 0!==n.minTickSize&&"year"===n.minTickSize[1])l=Math.floor(n.minTickSize[0]);else{var u=parseFloat("1e"+Math.floor(Math.log(t.delta/e.year)/Math.LN10)),p=t.delta/e.year/u;l=p<1.5?1:p<3?2:p<7.5?5:10,l*=u}l<1&&(l=1)}t.tickSize=n.tickSize||[l,c];var h=t.tickSize[0],d=h*e[c=t.tickSize[1]];"microsecond"===c?i.setMicroseconds(y(i.getMicroseconds(),h)):"millisecond"===c?i.setMilliseconds(y(i.getMilliseconds(),h)):"second"===c?i.setSeconds(y(i.getSeconds(),h)):"minute"===c?i.setMinutes(y(i.getMinutes(),h)):"hour"===c?i.setHours(y(i.getHours(),h)):"month"===c?i.setMonth(y(i.getMonth(),h)):"quarter"===c?i.setMonth(3*y(i.getMonth()/3,h)):"year"===c&&i.setFullYear(y(i.getFullYear(),h)),d>=e.millisecond&&(d>=e.second?i.setMicroseconds(0):i.setMicroseconds(1e3*i.getMilliseconds())),d>=e.minute&&i.setSeconds(0),d>=e.hour&&i.setMinutes(0),d>=e.day&&i.setHours(0),d>=4*e.day&&i.setDate(1),d>=2*e.month&&i.setMonth(y(i.getMonth(),3)),d>=2*e.quarter&&i.setMonth(y(i.getMonth(),6)),d>=e.year&&i.setMonth(0);var f,m,g=0,x=Number.NaN;do{if(m=x,f=i.getTime(),x=n&&"seconds"===n.timeBase?f/1e3:n&&"microseconds"===n.timeBase?1e3*f:f,o.push(x),"month"===c||"quarter"===c)if(h<1){i.setDate(1);var v=i.getTime();i.setMonth(i.getMonth()+("quarter"===c?3:1));var b=i.getTime();i.setTime(x+g*e.hour+(b-v)*h),g=i.getHours(),i.setHours(0)}else i.setMonth(i.getMonth()+h*("quarter"===c?3:1));else"year"===c?i.setFullYear(i.getFullYear()+h):"seconds"===n.timeBase?i.setTime(1e3*(x+d)):"microseconds"===n.timeBase?i.setTime((x+d)/1e3):i.setTime(x+d)}while(x<t.max&&x!==m);return o}e.plot.plugins.push({init:function(t){t.hooks.processOptions.push(function(t){e.each(t.getAxes(),function(t,e){var h=e.options;if("time"===h.mode){if(e.tickGenerator=n,"tickFormatter"in h&&"function"==typeof h.tickFormatter)return;e.tickFormatter=function(t,e){var n=w(t,e.options);if(null!=h.timeformat)return d(n,h.timeformat,h.monthNames,h.dayNames);var o,i=e.options.tickSize&&"quarter"===e.options.tickSize[1]||e.options.minTickSize&&"quarter"===e.options.minTickSize[1];o="seconds"===h.timeBase?T:"microseconds"===h.timeBase?M:k;var a,r,s=e.tickSize[0]*o[e.tickSize[1]],l=e.max-e.min,c=h.twelveHourClock?" %p":"",u=h.twelveHourClock?"%I":"%H";if(a="seconds"===h.timeBase?1:"microseconds"===h.timeBase?1e6:1e3,s<o.second){var p=-Math.floor(Math.log10(s/a));-1<String(s).indexOf("25")&&p++,r="%S.%"+p+"s"}else r=s<o.minute?u+":%M:%S"+c:s<o.day?l<2*o.day?u+":%M"+c:"%b %d "+u+":%M"+c:s<o.month?"%b %d":i&&s<o.quarter||!i&&s<o.year?l<o.year?"%b":"%b %Y":i&&s<o.year?l<o.year?"Q%q":"Q%q %Y":"%Y";return d(n,r,h.monthNames,h.dayNames)}}})})},options:{xaxis:{timezone:null,timeformat:null,twelveHourClock:!1,monthNames:null,timeBase:"seconds"},yaxis:{timeBase:"seconds"}},name:"time",version:"1.0"}),e.plot.formatDate=d,e.plot.dateGenerator=w,e.plot.dateTickGenerator=n,e.plot.makeUtcWrapper=a}(jQuery),function(n){function s(t,e,n,o,i,a){this.axisName=t,this.position=e,this.padding=n,this.placeholder=o,this.axisLabel=i,this.surface=a,this.width=0,this.height=0,this.elem=null}s.prototype.calculateSize=function(){var t=this.axisName+"Label",e=t+"Layer",n=t+" axisLabels",o=this.surface.getTextInfo(e,this.axisLabel,n);this.labelWidth=o.width,this.labelHeight=o.height,"left"===this.position||"right"===this.position?(this.width=this.labelHeight+this.padding,this.height=0):(this.width=0,this.height=this.labelHeight+this.padding)},s.prototype.transforms=function(t,e,n,o){var i,a,r=[];if(0===e&&0===n||((i=o.createSVGTransform()).setTranslate(e,n),r.push(i)),0!==t){a=o.createSVGTransform();var s=Math.round(this.labelWidth/2);a.setRotate(t,s,0),r.push(a)}return r},s.prototype.calculateOffsets=function(t){var e={x:0,y:0,degrees:0};return"bottom"===this.position?(e.x=t.left+t.width/2-this.labelWidth/2,e.y=t.top+t.height-this.labelHeight):"top"===this.position?(e.x=t.left+t.width/2-this.labelWidth/2,e.y=t.top):"left"===this.position?(e.degrees=-90,e.x=t.left-this.labelWidth/2,e.y=t.height/2+t.top):"right"===this.position&&(e.degrees=90,e.x=t.left+t.width-this.labelWidth/2,e.y=t.height/2+t.top),e.x=Math.round(e.x),e.y=Math.round(e.y),e},s.prototype.cleanup=function(){var t=this.axisName+"Label",e=t+"Layer",n=t+" axisLabels";this.surface.removeText(e,0,0,this.axisLabel,n)},s.prototype.draw=function(t){var e=this.axisName+"Label",n=e+"Layer",o=e+" axisLabels",i=this.calculateOffsets(t),a={position:"absolute",bottom:"",right:"",display:"inline-block","white-space":"nowrap"},r=this.surface.getSVGLayer(n),s=this.transforms(i.degrees,i.x,i.y,r.parentNode);this.surface.addText(n,0,0,this.axisLabel,o,void 0,void 0,void 0,void 0,s),this.surface.render(),Object.keys(a).forEach(function(t){r.style[t]=a[t]})},n.plot.plugins.push({init:function(t){t.hooks.processOptions.push(function(t,e){if(e.axisLabels.show){var r={};t.hooks.axisReserveSpace.push(function(t,e){var n=e.options,o=e.direction+e.n;if(e.labelHeight+=e.boxPosition.centerY,e.labelWidth+=e.boxPosition.centerX,n&&n.axisLabel&&e.show){var i=void 0===n.axisLabelPadding?2:n.axisLabelPadding,a=r[o];a||(a=new s(o,n.position,i,t.getPlaceholder()[0],n.axisLabel,t.getSurface()),r[o]=a),a.calculateSize(),e.labelHeight+=a.height,e.labelWidth+=a.width}}),t.hooks.draw.push(function(t,e){n.each(t.getAxes(),function(t,e){var n=e.options;if(n&&n.axisLabel&&e.show){var o=e.direction+e.n;r[o].draw(e.box)}})}),t.hooks.shutdown.push(function(t,e){for(var n in r)r[n].cleanup()})}})},options:{axisLabels:{show:!0}},name:"axisLabels",version:"3.0"})}(jQuery),function(P){P.plot.plugins.push({init:function(c){var k={first:{x:-1,y:-1},second:{x:-1,y:-1},show:!1,currentMode:"xy",active:!1},i=P.plot.uiConstants.SNAPPING_CONSTANT,n={};function o(t){k.active&&(p(t),c.getPlaceholder().trigger("plotselecting",[e()]))}function a(t){var e=c.getOptions();1===t.which&&null!==e.selection.mode&&(k.currentMode="xy",document.body.focus(),void 0!==document.onselectstart&&null==n.onselectstart&&(n.onselectstart=document.onselectstart,document.onselectstart=function(){return!1}),void 0!==document.ondrag&&null==n.ondrag&&(n.ondrag=document.ondrag,document.ondrag=function(){return!1}),u(k.first,t),k.active=!0)}function r(t){return void 0!==document.onselectstart&&(document.onselectstart=n.onselectstart),void 0!==document.ondrag&&(document.ondrag=n.ondrag),k.active=!1,p(t),S()?s():(c.getPlaceholder().trigger("plotunselected",[]),c.getPlaceholder().trigger("plotselecting",[null])),!1}function e(){if(!S())return null;if(!k.show)return null;var i={},a={x:k.first.x,y:k.first.y},r={x:k.second.x,y:k.second.y};return"x"===M(c)&&(a.y=0,r.y=c.height()),"y"===M(c)&&(a.x=0,r.x=c.width()),P.each(c.getAxes(),function(t,e){if(e.used){var n=e.c2p(a[e.direction]),o=e.c2p(r[e.direction]);i[t]={from:Math.min(n,o),to:Math.max(n,o)}}}),i}function s(){var t=e();c.getPlaceholder().trigger("plotselected",[t]),t.xaxis&&t.yaxis&&c.getPlaceholder().trigger("selected",[{x1:t.xaxis.from,y1:t.yaxis.from,x2:t.xaxis.to,y2:t.yaxis.to}])}function l(t,e,n){return e<t?t:n<e?n:e}function M(t){var e=t.getOptions();return"smart"===e.selection.mode?k.currentMode:e.selection.mode}function u(t,e){var n=c.getPlaceholder().offset(),o=c.getPlotOffset();t.x=l(0,e.pageX-n.left-o.left,c.width()),t.y=l(0,e.pageY-n.top-o.top,c.height()),t!==k.first&&function(t){if(k.first){var e={x:t.x-k.first.x,y:t.y-k.first.y};Math.abs(e.x)<i?k.currentMode="y":Math.abs(e.y)<i?k.currentMode="x":k.currentMode="xy"}}(t),"y"===M(c)&&(t.x=t===k.first?0:c.width()),"x"===M(c)&&(t.y=t===k.first?0:c.height())}function p(t){null!=t.pageX&&(u(k.second,t),S()?(k.show=!0,c.triggerRedrawOverlay()):h(!0))}function h(t){k.show&&(k.show=!1,k.currentMode="",c.triggerRedrawOverlay(),t||c.getPlaceholder().trigger("plotunselected",[]))}function d(t,e){var n,o,i,a,r=c.getAxes();for(var s in r)if((n=r[s]).direction===e&&(t[a=e+n.n+"axis"]||1!==n.n||(a=e+"axis"),t[a])){o=t[a].from,i=t[a].to;break}if(t[a]||(n="x"===e?c.getXAxes()[0]:c.getYAxes()[0],o=t[e+"1"],i=t[e+"2"]),null!=o&&null!=i&&i<o){var l=o;o=i,i=l}return{from:o,to:i,axis:n}}function S(){var t=c.getOptions().selection.minSize;return Math.abs(k.second.x-k.first.x)>=t&&Math.abs(k.second.y-k.first.y)>=t}c.clearSelection=h,c.setSelection=function(t,e){var n;"y"===M(c)?(k.first.x=0,k.second.x=c.width()):(n=d(t,"x"),k.first.x=n.axis.p2c(n.from),k.second.x=n.axis.p2c(n.to)),"x"===M(c)?(k.first.y=0,k.second.y=c.height()):(n=d(t,"y"),k.first.y=n.axis.p2c(n.from),k.second.y=n.axis.p2c(n.to)),k.show=!0,c.triggerRedrawOverlay(),!e&&S()&&s()},c.getSelection=e,c.hooks.bindEvents.push(function(t,e){null!=t.getOptions().selection.mode&&(t.addEventHandler("dragstart",a,e,0),t.addEventHandler("drag",o,e,0),t.addEventHandler("dragend",r,e,0))}),c.hooks.drawOverlay.push(function(t,e){if(k.show&&S()){var n=t.getPlotOffset(),o=t.getOptions();e.save(),e.translate(n.left,n.top);var i=P.color.parse(o.selection.color),a=o.selection.visualization,r=o.selection.displaySelectionDecorations,s=1;"fill"===a&&(s=.8),e.strokeStyle=i.scale("a",s).toString(),e.lineWidth=1,e.lineJoin=o.selection.shape,e.fillStyle=i.scale("a",.4).toString();var l=Math.min(k.first.x,k.second.x)+.5,c=l,u=Math.min(k.first.y,k.second.y)+.5,p=u,h=Math.abs(k.second.x-k.first.x)-1,d=Math.abs(k.second.y-k.first.y)-1;"x"===M(t)&&(d+=u,u=0),"y"===M(t)&&(h+=l,l=0),"fill"===a?(e.fillRect(l,u,h,d),e.strokeRect(l,u,h,d)):(e.fillRect(0,0,t.width(),t.height()),e.clearRect(l,u,h,d),r&&(f=e,m=l,g=u,x=h,v=d,b=c,y=p,w=M(t),T=Math.max(0,Math.min(15,x/2-2,v/2-2)),f.fillStyle="#ffffff","xy"===w&&(f.beginPath(),f.moveTo(m,g+T),f.lineTo(m-3,g+T),f.lineTo(m-3,g-3),f.lineTo(m+T,g-3),f.lineTo(m+T,g),f.lineTo(m,g),f.closePath(),f.moveTo(m,g+v-T),f.lineTo(m-3,g+v-T),f.lineTo(m-3,g+v+3),f.lineTo(m+T,g+v+3),f.lineTo(m+T,g+v),f.lineTo(m,g+v),f.closePath(),f.moveTo(m+x,g+T),f.lineTo(m+x+3,g+T),f.lineTo(m+x+3,g-3),f.lineTo(m+x-T,g-3),f.lineTo(m+x-T,g),f.lineTo(m+x,g),f.closePath(),f.moveTo(m+x,g+v-T),f.lineTo(m+x+3,g+v-T),f.lineTo(m+x+3,g+v+3),f.lineTo(m+x-T,g+v+3),f.lineTo(m+x-T,g+v),f.lineTo(m+x,g+v),f.closePath(),f.stroke(),f.fill()),m=b,g=y,"x"===w&&(f.beginPath(),f.moveTo(m,g+15),f.lineTo(m,g-15),f.lineTo(m-3,g-15),f.lineTo(m-3,g+15),f.closePath(),f.moveTo(m+x,g+15),f.lineTo(m+x,g-15),f.lineTo(m+x+3,g-15),f.lineTo(m+x+3,g+15),f.closePath(),f.stroke(),f.fill()),"y"===w&&(f.beginPath(),f.moveTo(m-15,g),f.lineTo(m+15,g),f.lineTo(m+15,g-3),f.lineTo(m-15,g-3),f.closePath(),f.moveTo(m-15,g+v),f.lineTo(m+15,g+v),f.lineTo(m+15,g+v+3),f.lineTo(m-15,g+v+3),f.closePath(),f.stroke(),f.fill()))),e.restore()}var f,m,g,x,v,b,y,w,T}),c.hooks.shutdown.push(function(t,e){e.unbind("dragstart",a),e.unbind("drag",o),e.unbind("dragend",r)})},options:{selection:{mode:null,visualization:"focus",displaySelectionDecorations:!0,color:"#888888",shape:"round",minSize:5}},name:"selection",version:"1.1"})}(jQuery),function(t){var e=-100,c=0,u=-1,p=-2,h=1,g=t.plot.browser,a=g.getPixelRatio;function n(t,e){var n=t.filter(r);h=a(e.getContext("2d"));var o,i=n.map(function(t){var f,m,e=new Image;return new Promise((m=t,(f=e).sourceDescription='<info className="'+m.className+'" tagName="'+m.tagName+'" id="'+m.id+'">',f.sourceComponent=m,function(e,t){var n,o,i,a,r,s,l,c,u,p,h,d;f.onload=function(t){f.successfullyLoaded=!0,e(f)},f.onabort=function(t){f.successfullyLoaded=!1,console.log("Can't generate temp image from "+f.sourceDescription+". It is possible that it is missing some properties or its content is not supported by this browser. Source component:",f.sourceComponent),e(f)},f.onerror=function(t){f.successfullyLoaded=!1,console.log("Can't generate temp image from "+f.sourceDescription+". It is possible that it is missing some properties or its content is not supported by this browser. Source component:",f.sourceComponent),e(f)},o=f,"CANVAS"===(n=m).tagName&&(i=n,o.src=i.toDataURL("image/png")),"svg"===n.tagName&&(a=n,r=o,g.isSafari()||g.isMobileSafari()?(s=a,l=r,p=b(p=v(x(document),s)),u=function(t){for(var e="",n=new Uint8Array(t),o=0;o<n.length;o+=16384){var i=String.fromCharCode.apply(null,n.subarray(o,o+16384));e+=i}return e}(new(TextEncoder||TextEncoderLite)("utf-8").encode(p)),c="data:image/svg+xml;base64,"+btoa(u),l.src=c):function(t,e){var n=v(x(document),t);n=b(n);var o=new Blob([n],{type:"image/svg+xml;charset=utf-8"}),i=(self.URL||self.webkitURL||self).createObjectURL(o);e.src=i}(a,r)),o.srcImgTagName=n.tagName,h=n,(d=o).genLeft=h.getBoundingClientRect().left,d.genTop=h.getBoundingClientRect().top,"CANVAS"===h.tagName&&(d.genRight=d.genLeft+h.width,d.genBottom=d.genTop+h.height),"svg"===h.tagName&&(d.genRight=h.getBoundingClientRect().right,d.genBottom=h.getBoundingClientRect().bottom)}))});return Promise.all(i).then((o=e,function(t){var e=function(t,e){var n=function(t,e){var n,o=c;if(0===t.length)o=u;else{var i=t[0].genLeft,a=t[0].genTop,r=t[0].genRight,s=t[0].genBottom,l=0;for(l=1;l<t.length;l++)i>t[l].genLeft&&(i=t[l].genLeft),a>t[l].genTop&&(a=t[l].genTop);for(l=1;l<t.length;l++)r<t[l].genRight&&(r=t[l].genRight),s<t[l].genBottom&&(s=t[l].genBottom);if(r-i<=0||s-a<=0)o=p;else{for(e.width=Math.round(r-i),e.height=Math.round(s-a),l=0;l<t.length;l++)t[l].xCompOffset=t[l].genLeft-i,t[l].yCompOffset=t[l].genTop-a;n=e,void 0!==t.find(function(t){return"svg"===t.srcImgTagName})&&h<1&&(n.width=n.width*h,n.height=n.height*h)}}return o}(t,e);if(n===c)for(var o=e.getContext("2d"),i=0;i<t.length;i++)!0===t[i].successfullyLoaded&&o.drawImage(t[i],t[i].xCompOffset*h,t[i].yCompOffset*h);return n}(t,o);return e}),s)}function r(t){var e=!0,n=!0;return null==t?n=!1:"CANVAS"===t.tagName&&(t.getBoundingClientRect().right!==t.getBoundingClientRect().left&&t.getBoundingClientRect().bottom!==t.getBoundingClientRect().top||(e=!1)),n&&e&&"visible"===window.getComputedStyle(t).visibility}function x(t){for(var e=t.styleSheets,n=[],o=0;o<e.length;o++)try{for(var i=e[o].cssRules||[],a=0;a<i.length;a++){var r=i[a];n.push(r.cssText)}}catch(t){console.log("Failed to get some css rules")}return n}function v(t,e){return['<svg class="snapshot '+e.classList+'" width="'+e.width.baseVal.value*h+'" height="'+e.height.baseVal.value*h+'" viewBox="0 0 '+e.width.baseVal.value+" "+e.height.baseVal.value+'" xmlns="http://www.w3.org/2000/svg">',"<style>","/* <![CDATA[ */",t.join("\n"),"/* ]]> */","</style>",e.innerHTML,"</svg>"].join("\n")}function b(t){var e="";return t.match(/^<svg[^>]+xmlns="http:\/\/www\.w3\.org\/2000\/svg"/)||(e=t.replace(/^<svg/,'<svg xmlns="http://www.w3.org/2000/svg"')),t.match(/^<svg[^>]+"http:\/\/www\.w3\.org\/1999\/xlink"/)||(e=t.replace(/^<svg/,'<svg xmlns:xlink="http://www.w3.org/1999/xlink"')),'<?xml version="1.0" standalone="no"?>\r\n'+e}function s(){return e}t.plot.composeImages=n,t.plot.plugins.push({init:function(t){t.composeImages=n},name:"composeImages",version:"1.0"})}(jQuery),function(S){function P(t){var e="",n=t.name,o=t.xPos,i=t.yPos,a=t.fillColor,r=t.strokeColor,s=t.strokeWidth;switch(n){case"circle":e='<use xlink:href="#circle" class="legendIcon" x="'+o+'" y="'+i+'" fill="'+a+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>';break;case"diamond":e='<use xlink:href="#diamond" class="legendIcon" x="'+o+'" y="'+i+'" fill="'+a+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>';break;case"cross":e='<use xlink:href="#cross" class="legendIcon" x="'+o+'" y="'+i+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>';break;case"rectangle":e='<use xlink:href="#rectangle" class="legendIcon" x="'+o+'" y="'+i+'" fill="'+a+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>';break;case"plus":e='<use xlink:href="#plus" class="legendIcon" x="'+o+'" y="'+i+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>';break;case"bar":e='<use xlink:href="#bars" class="legendIcon" x="'+o+'" y="'+i+'" fill="'+a+'" width="1.5em" height="1.5em"/>';break;case"area":e='<use xlink:href="#area" class="legendIcon" x="'+o+'" y="'+i+'" fill="'+a+'" width="1.5em" height="1.5em"/>';break;case"line":e='<use xlink:href="#line" class="legendIcon" x="'+o+'" y="'+i+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>';break;default:e='<use xlink:href="#circle" class="legendIcon" x="'+o+'" y="'+i+'" fill="'+a+'" stroke="'+r+'" stroke-width="'+s+'" width="1.5em" height="1.5em"/>'}return e}var C='<defs><symbol id="line" fill="none" viewBox="-5 -5 25 25"><polyline points="0,15 5,5 10,10 15,0"/></symbol><symbol id="area" stroke-width="1" viewBox="-5 -5 25 25"><polyline points="0,15 5,5 10,10 15,0, 15,15, 0,15"/></symbol><symbol id="bars" stroke-width="1" viewBox="-5 -5 25 25"><polyline points="1.5,15.5 1.5,12.5, 4.5,12.5 4.5,15.5 6.5,15.5 6.5,3.5, 9.5,3.5 9.5,15.5 11.5,15.5 11.5,7.5 14.5,7.5 14.5,15.5 1.5,15.5"/></symbol><symbol id="circle" viewBox="-5 -5 25 25"><circle cx="0" cy="15" r="2.5"/><circle cx="5" cy="5" r="2.5"/><circle cx="10" cy="10" r="2.5"/><circle cx="15" cy="0" r="2.5"/></symbol><symbol id="rectangle" viewBox="-5 -5 25 25"><rect x="-2.1" y="12.9" width="4.2" height="4.2"/><rect x="2.9" y="2.9" width="4.2" height="4.2"/><rect x="7.9" y="7.9" width="4.2" height="4.2"/><rect x="12.9" y="-2.1" width="4.2" height="4.2"/></symbol><symbol id="diamond" viewBox="-5 -5 25 25"><path d="M-3,15 L0,12 L3,15, L0,18 Z"/><path d="M2,5 L5,2 L8,5, L5,8 Z"/><path d="M7,10 L10,7 L13,10, L10,13 Z"/><path d="M12,0 L15,-3 L18,0, L15,3 Z"/></symbol><symbol id="cross" fill="none" viewBox="-5 -5 25 25"><path d="M-2.1,12.9 L2.1,17.1, M2.1,12.9 L-2.1,17.1 Z"/><path d="M2.9,2.9 L7.1,7.1 M7.1,2.9 L2.9,7.1 Z"/><path d="M7.9,7.9 L12.1,12.1 M12.1,7.9 L7.9,12.1 Z"/><path d="M12.9,-2.1 L17.1,2.1 M17.1,-2.1 L12.9,2.1 Z"/></symbol><symbol id="plus" fill="none" viewBox="-5 -5 25 25"><path d="M0,12 L0,18, M-3,15 L3,15 Z"/><path d="M5,2 L5,8 M2,5 L8,5 Z"/><path d="M10,7 L10,13 M7,10 L13,10 Z"/><path d="M15,-3 L15,3 M12,0 L18,0 Z"/></symbol></defs>';function l(t,e){for(var n in t)if(t.hasOwnProperty(n)&&t[n]!==e[n])return!0;return!1}S.plot.plugins.push({init:function(t){t.hooks.setupGrid.push(function(t){var e=t.getOptions(),n=t.getData(),o=e.legend.labelFormatter,i=e.legend.legendEntries,a=e.legend.plotOffset,r=function(t,e,n){var a=e,o=t.reduce(function(t,e,n){var o=a?a(e.label,e):e.label;if(!e.hasOwnProperty("label")||o){var i={label:o||"Plot "+(n+1),color:e.color,options:{lines:e.lines,points:e.points,bars:e.bars}};t.push(i)}return t},[]);if(n)if(S.isFunction(n))o.sort(n);else if("reverse"===n)o.reverse();else{var i="descending"!==n;o.sort(function(t,e){return t.label===e.label?0:t.label<e.label!==i?1:-1})}return o}(n,o,e.legend.sorted),s=t.getPlotOffset();(function(t,e){if(!t||!e)return!0;if(t.length!==e.length)return!0;var n,o,i;for(n=0;n<e.length;n++){if(o=e[n],i=t[n],o.label!==i.label)return!0;if(o.color!==i.color)return!0;if(l(o.options.lines,i.options.lines))return!0;if(l(o.options.points,i.options.points))return!0;if(l(o.options.bars,i.options.bars))return!0}return!1}(i,r)||l(a,s))&&function(t,e,n,o){if(null!=e.legend.container?S(e.legend.container).html(""):n.find(".legend").remove(),e.legend.show){var i,a,r,s,l=e.legend.legendEntries=o,c=e.legend.plotOffset=t.getPlotOffset(),u=[],p=0,h="",d=e.legend.position,f=e.legend.margin,m={name:"",label:"",xPos:"",yPos:""};u[p++]='<svg class="legendLayer" style="width:inherit;height:inherit;">',u[p++]='<rect class="background" width="100%" height="100%"/>',u[p++]=C;var g=0,x=[],v=window.getComputedStyle(document.querySelector("body"));for(s=0;s<l.length;++s){var b=s%e.legend.noColumns;i=l[s],m.label=i.label;var y=t.getSurface().getTextInfo("",m.label,{style:v.fontStyle,variant:v.fontVariant,weight:v.fontWeight,size:parseInt(v.fontSize),lineHeight:parseInt(v.lineHeight),family:v.fontFamily}).width;x[b]?y>x[b]&&(x[b]=y+48):x[b]=y+48}for(s=0;s<l.length;++s){var w=s%e.legend.noColumns;i=l[s],r="",m.label=i.label,m.xPos=g+3+"px",g+=x[w],(s+1)%e.legend.noColumns==0&&(g=0),m.yPos=1.5*Math.floor(s/e.legend.noColumns)+"em",i.options.lines.show&&i.options.lines.fill&&(m.name="area",m.fillColor=i.color,r+=P(m)),i.options.bars.show&&(m.name="bar",m.fillColor=i.color,r+=P(m)),i.options.lines.show&&!i.options.lines.fill&&(m.name="line",m.strokeColor=i.color,m.strokeWidth=i.options.lines.lineWidth,r+=P(m)),i.options.points.show&&(m.name=i.options.points.symbol,m.strokeColor=i.color,m.fillColor=i.options.points.fillColor,m.strokeWidth=i.options.points.lineWidth,r+=P(m)),a='<text x="'+m.xPos+'" y="'+m.yPos+'" text-anchor="start"><tspan dx="2em" dy="1.2em">'+m.label+"</tspan></text>",u[p++]="<g>"+r+a+"</g>"}u[p++]="</svg>",null==f[0]&&(f=[f,f]),"n"===d.charAt(0)?h+="top:"+(f[1]+c.top)+"px;":"s"===d.charAt(0)&&(h+="bottom:"+(f[1]+c.bottom)+"px;"),"e"===d.charAt(1)?h+="right:"+(f[0]+c.right)+"px;":"w"===d.charAt(1)&&(h+="left:"+(f[0]+c.left)+"px;");var T=6;for(s=0;s<x.length;++s)T+=x[s];var k,M=1.6*Math.ceil(l.length/e.legend.noColumns);e.legend.container?(k=S(u.join("")).appendTo(e.legend.container)[0],e.legend.container.style.width=T+"px",e.legend.container.style.height=M+"em"):((k=S('<div class="legend" style="position:absolute;'+h+'">'+u.join("")+"</div>").appendTo(n)).css("width",T+"px"),k.css("height",M+"em"),k.css("pointerEvents","none"))}}(t,e,t.getPlaceholder(),r)})},options:{legend:{show:!1,noColumns:1,labelFormatter:null,container:null,position:"ne",margin:5,sorted:null}},name:"legend",version:"1.0"})}(jQuery);
//# sourceMappingURL=jquery.flot.js.map
|
2881099/FreeSql.AdminLTE
| 1,098
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/ion-rangeslider/License.md
|
## The MIT License
Copyright © 2019 by Denis Ineshin (http://ionden.com)
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
294coder/Efficient-MIF
| 6,329
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/tools/hessianextreme.m
|
function [y, lambda, info] = hessianextreme(problem, x, side, y0, options, storedb, key)
% Compute an extreme eigenvector / eigenvalue of the Hessian of a problem.
%
% [u, lambda, info] = hessianextreme(problem, x)
% [u, lambda, info] = hessianextreme(problem, x, side)
% [u, lambda, info] = hessianextreme(problem, x, side, u0)
% [u, lambda, info] = hessianextreme(problem, x, side, u0, options)
% [u, lambda, info] = hessianextreme(problem, x, side, u0, options, storedb)
% [u, lambda, info] = hessianextreme(problem, x, side, u0, options, storedb, key)
%
% (For side, u0 and options, pass [] to omit any.)
%
% Given a Manopt problem structure and a point x on the manifold problem.M,
% this function computes a tangent vector u at x of unit norm such that the
% Hessian quadratic form is minimized or maximized:
%
% minimize or maximize <u, Hess f(x)[u]> such that <u, u> = 1,
%
% where <.,.> is the Riemannian metric on the tangent space at x. Choose
% between minimizing and maximizing by setting side = 'min' or 'max', with
% 'min' being the default. The value attained is returned as lambda, and
% is the minimal or maximal eigenvalue of the Hessian (actually, the last
% value attained when the solver stopped). This is a real number since the
% Hessian is a symmetric operator.
%
% If u0 is specified, it should be a unit-norm tangent vector at x. It is
% then used as initial guess to solve the above problem. Pass [] to omit.
%
% The options structure, if provided, will be passed along to manoptsolve.
% As such, you may choose which solver to use to solve the above
% optimization problem by setting options.solver. See manoptsolve's help.
% The other options will be passed along to the chosen solver too.
% Pass [] to omit.
%
% Often times, it is only necessary to compute a vector u such that the
% quadratic form is negative, if that is at all possible. To do so, set the
% following stopping criterion: options.tolcost = -1e-10; (for example)
% and side = 'min'. The solver will return as soon as the quadratic cost
% defined above drops below the set value (or sooner if another stopping
% criterion triggers first.)
%
% storedb is a StoreDB object, key is the StoreDB key to point x.
%
% info is the info struct-array returned by the solver.
%
% See also: hessianspectrum manoptsolve tangentspherefactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Aug. 13, 2014.
% Contributors:
% Change log:
%
% April 3, 2015 (NB):
% Works with the new StoreDB class system.
%
% May 7, 2015 (NB):
% Default solver options: verbosity = 0 and defaults to trustregions.
%
% Nov 27, 2015 (NB):
% The function now also returns the info struct-array.
% By default, minimize
if ~exist('side', 'var') || isempty(side)
side = 'min';
end
% If no initial guess was specified, prepare the empty one.
if ~exist('y0', 'var')
y0 = [];
end
% Merge default solver options with potential user-specified options.
% Set local defaults here
localdefaults.verbosity = 0;
localdefaults.solver = @trustregions;
if ~exist('options', 'var') || isempty(options)
options = struct();
end
options = mergeOptions(localdefaults, options);
% Allow omission of the key, and even of storedb.
if ~exist('key', 'var')
if ~exist('storedb', 'var')
storedb = StoreDB();
end
key = storedb.getNewKey();
end
% Convert the side into a sign.
% Since Manopt minimizes, 'min' asks for no sign change.
switch lower(side)
case 'min'
sign = +1;
case 'max'
sign = -1;
otherwise
error('The side should be either ''min'' or ''max''.');
end
% We define a manifold that is actually the unit sphere on the tangent
% space to problem.M at x. A generalization would be to consider
% Stiefel or Grassmann on the tangent space, but this would require
% manipulating collections of tangent vectors, which in full generality
% may be more complex (from a programming point of view).
% Points are represented as tangent vectors of unit norm.
% Tangent vectors are represented as tangent vectors orthogonal to the
% root point, with respect to the Riemannian metric on the tangent
% space.
% M is the original manifold. x is a point on M.
M = problem.M;
% N is the manifold we build. y will be a point on N, thus also a
% tangent vector to M at x. This is a typical Riemannian submanifold of
% a Euclidean space, hence it is easy to describe in terms of the tools
% available for M.
N = tangentspherefactory(M, x);
% It is usually a good idea to force a gradient computation to make
% sure precomputable things are precomputed.
if canGetGradient(problem)
[unused1, unused2] = getCostGrad(problem, x, storedb, key); %#ok
end
% This is the star operator of this party.
hessian = @(y) getHessian(problem, x, y, storedb, key);
% Start a Manopt problem structure for the quadratic optimization
% problem on the sphere N.
new_problem.M = N;
% Define the cost function, its gradient and its Hessian.
new_problem.cost = @cost;
function [f, store] = cost(y, store)
store = prepare(y, store);
f = sign*store.f;
end
new_problem.grad = @grad;
function [g, store] = grad(y, store)
store = prepare(y, store);
g = N.lincomb(y, sign*2, store.Hy, sign*(-2)*store.f, y);
end
new_problem.hess = @hess;
function [h, store] = hess(y, ydot, store)
store = prepare(y, store);
Hydot = hessian(ydot);
h = N.lincomb(y, sign*2, Hydot, sign*(-2)*store.f, ydot);
h = N.proj(y, h);
end
% This helper makes sure we do not duplicate Hessian computations.
function store = prepare(y, store)
if ~isfield(store, 'ready')
Hy = hessian(y);
store.f = M.inner(x, y, Hy);
store.Hy = Hy;
store.ready = true;
end
end
% Call a Manopt solver to solve the quadratic optimization problem on
% the abstract sphere N.
[y, lambda, info] = manoptsolve(new_problem, y0, options);
lambda = sign*lambda;
end
|
2881099/FreeSql.AdminLTE
| 5,251
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/toastr/toastr.min.js
|
!function(e){e(["jquery"],function(e){return function(){function t(e,t,n){return g({type:O.error,iconClass:m().iconClasses.error,message:e,optionsOverride:n,title:t})}function n(t,n){return t||(t=m()),v=e("#"+t.containerId),v.length?v:(n&&(v=d(t)),v)}function o(e,t,n){return g({type:O.info,iconClass:m().iconClasses.info,message:e,optionsOverride:n,title:t})}function s(e){C=e}function i(e,t,n){return g({type:O.success,iconClass:m().iconClasses.success,message:e,optionsOverride:n,title:t})}function a(e,t,n){return g({type:O.warning,iconClass:m().iconClasses.warning,message:e,optionsOverride:n,title:t})}function r(e,t){var o=m();v||n(o),u(e,o,t)||l(o)}function c(t){var o=m();return v||n(o),t&&0===e(":focus",t).length?void h(t):void(v.children().length&&v.remove())}function l(t){for(var n=v.children(),o=n.length-1;o>=0;o--)u(e(n[o]),t)}function u(t,n,o){var s=!(!o||!o.force)&&o.force;return!(!t||!s&&0!==e(":focus",t).length)&&(t[n.hideMethod]({duration:n.hideDuration,easing:n.hideEasing,complete:function(){h(t)}}),!0)}function d(t){return v=e("<div/>").attr("id",t.containerId).addClass(t.positionClass),v.appendTo(e(t.target)),v}function p(){return{tapToDismiss:!0,toastClass:"toast",containerId:"toast-container",debug:!1,showMethod:"fadeIn",showDuration:300,showEasing:"swing",onShown:void 0,hideMethod:"fadeOut",hideDuration:1e3,hideEasing:"swing",onHidden:void 0,closeMethod:!1,closeDuration:!1,closeEasing:!1,closeOnHover:!0,extendedTimeOut:1e3,iconClasses:{error:"toast-error",info:"toast-info",success:"toast-success",warning:"toast-warning"},iconClass:"toast-info",positionClass:"toast-top-right",timeOut:5e3,titleClass:"toast-title",messageClass:"toast-message",escapeHtml:!1,target:"body",closeHtml:'<button type="button">×</button>',closeClass:"toast-close-button",newestOnTop:!0,preventDuplicates:!1,progressBar:!1,progressClass:"toast-progress",rtl:!1}}function f(e){C&&C(e)}function g(t){function o(e){return null==e&&(e=""),e.replace(/&/g,"&").replace(/"/g,""").replace(/'/g,"'").replace(/</g,"<").replace(/>/g,">")}function s(){c(),u(),d(),p(),g(),C(),l(),i()}function i(){var e="";switch(t.iconClass){case"toast-success":case"toast-info":e="polite";break;default:e="assertive"}I.attr("aria-live",e)}function a(){E.closeOnHover&&I.hover(H,D),!E.onclick&&E.tapToDismiss&&I.click(b),E.closeButton&&j&&j.click(function(e){e.stopPropagation?e.stopPropagation():void 0!==e.cancelBubble&&e.cancelBubble!==!0&&(e.cancelBubble=!0),E.onCloseClick&&E.onCloseClick(e),b(!0)}),E.onclick&&I.click(function(e){E.onclick(e),b()})}function r(){I.hide(),I[E.showMethod]({duration:E.showDuration,easing:E.showEasing,complete:E.onShown}),E.timeOut>0&&(k=setTimeout(b,E.timeOut),F.maxHideTime=parseFloat(E.timeOut),F.hideEta=(new Date).getTime()+F.maxHideTime,E.progressBar&&(F.intervalId=setInterval(x,10)))}function c(){t.iconClass&&I.addClass(E.toastClass).addClass(y)}function l(){E.newestOnTop?v.prepend(I):v.append(I)}function u(){if(t.title){var e=t.title;E.escapeHtml&&(e=o(t.title)),M.append(e).addClass(E.titleClass),I.append(M)}}function d(){if(t.message){var e=t.message;E.escapeHtml&&(e=o(t.message)),B.append(e).addClass(E.messageClass),I.append(B)}}function p(){E.closeButton&&(j.addClass(E.closeClass).attr("role","button"),I.prepend(j))}function g(){E.progressBar&&(q.addClass(E.progressClass),I.prepend(q))}function C(){E.rtl&&I.addClass("rtl")}function O(e,t){if(e.preventDuplicates){if(t.message===w)return!0;w=t.message}return!1}function b(t){var n=t&&E.closeMethod!==!1?E.closeMethod:E.hideMethod,o=t&&E.closeDuration!==!1?E.closeDuration:E.hideDuration,s=t&&E.closeEasing!==!1?E.closeEasing:E.hideEasing;if(!e(":focus",I).length||t)return clearTimeout(F.intervalId),I[n]({duration:o,easing:s,complete:function(){h(I),clearTimeout(k),E.onHidden&&"hidden"!==P.state&&E.onHidden(),P.state="hidden",P.endTime=new Date,f(P)}})}function D(){(E.timeOut>0||E.extendedTimeOut>0)&&(k=setTimeout(b,E.extendedTimeOut),F.maxHideTime=parseFloat(E.extendedTimeOut),F.hideEta=(new Date).getTime()+F.maxHideTime)}function H(){clearTimeout(k),F.hideEta=0,I.stop(!0,!0)[E.showMethod]({duration:E.showDuration,easing:E.showEasing})}function x(){var e=(F.hideEta-(new Date).getTime())/F.maxHideTime*100;q.width(e+"%")}var E=m(),y=t.iconClass||E.iconClass;if("undefined"!=typeof t.optionsOverride&&(E=e.extend(E,t.optionsOverride),y=t.optionsOverride.iconClass||y),!O(E,t)){T++,v=n(E,!0);var k=null,I=e("<div/>"),M=e("<div/>"),B=e("<div/>"),q=e("<div/>"),j=e(E.closeHtml),F={intervalId:null,hideEta:null,maxHideTime:null},P={toastId:T,state:"visible",startTime:new Date,options:E,map:t};return s(),r(),a(),f(P),E.debug&&console&&console.log(P),I}}function m(){return e.extend({},p(),b.options)}function h(e){v||(v=n()),e.is(":visible")||(e.remove(),e=null,0===v.children().length&&(v.remove(),w=void 0))}var v,C,w,T=0,O={error:"error",info:"info",success:"success",warning:"warning"},b={clear:r,remove:c,error:t,getContainer:n,info:o,options:{},subscribe:s,success:i,version:"2.1.4",warning:a};return b}()})}("function"==typeof define&&define.amd?define:function(e,t){"undefined"!=typeof module&&module.exports?module.exports=t(require("jquery")):window.toastr=t(window.jQuery)});
//# sourceMappingURL=toastr.js.map
|
2881099/FreeSql.AdminLTE
| 6,454
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/toastr/toastr.min.css
|
.toast-title{font-weight:700}.toast-message{-ms-word-wrap:break-word;word-wrap:break-word}.toast-message a,.toast-message label{color:#FFF}.toast-message a:hover{color:#CCC;text-decoration:none}.toast-close-button{position:relative;right:-.3em;top:-.3em;float:right;font-size:20px;font-weight:700;color:#FFF;-webkit-text-shadow:0 1px 0 #fff;text-shadow:0 1px 0 #fff;opacity:.8;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=80);filter:alpha(opacity=80);line-height:1}.toast-close-button:focus,.toast-close-button:hover{color:#000;text-decoration:none;cursor:pointer;opacity:.4;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=40);filter:alpha(opacity=40)}.rtl .toast-close-button{left:-.3em;float:left;right:.3em}button.toast-close-button{padding:0;cursor:pointer;background:0 0;border:0;-webkit-appearance:none}.toast-top-center{top:0;right:0;width:100%}.toast-bottom-center{bottom:0;right:0;width:100%}.toast-top-full-width{top:0;right:0;width:100%}.toast-bottom-full-width{bottom:0;right:0;width:100%}.toast-top-left{top:12px;left:12px}.toast-top-right{top:12px;right:12px}.toast-bottom-right{right:12px;bottom:12px}.toast-bottom-left{bottom:12px;left:12px}#toast-container{position:fixed;z-index:999999;pointer-events:none}#toast-container *{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box}#toast-container>div{position:relative;pointer-events:auto;overflow:hidden;margin:0 0 6px;padding:15px 15px 15px 50px;width:300px;-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;background-position:15px center;background-repeat:no-repeat;-moz-box-shadow:0 0 12px #999;-webkit-box-shadow:0 0 12px #999;box-shadow:0 0 12px #999;color:#FFF;opacity:.8;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=80);filter:alpha(opacity=80)}#toast-container>div.rtl{direction:rtl;padding:15px 50px 15px 15px;background-position:right 15px center}#toast-container>div:hover{-moz-box-shadow:0 0 12px #000;-webkit-box-shadow:0 0 12px #000;box-shadow:0 0 12px #000;opacity:1;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=100);filter:alpha(opacity=100);cursor:pointer}#toast-container>.toast-info{background-image:url(data:image/png;base64,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)!important}#toast-container>.toast-error{background-image:url(data:image/png;base64,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)!important}#toast-container>.toast-success{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADsSURBVEhLY2AYBfQMgf///3P8+/evAIgvA/FsIF+BavYDDWMBGroaSMMBiE8VC7AZDrIFaMFnii3AZTjUgsUUWUDA8OdAH6iQbQEhw4HyGsPEcKBXBIC4ARhex4G4BsjmweU1soIFaGg/WtoFZRIZdEvIMhxkCCjXIVsATV6gFGACs4Rsw0EGgIIH3QJYJgHSARQZDrWAB+jawzgs+Q2UO49D7jnRSRGoEFRILcdmEMWGI0cm0JJ2QpYA1RDvcmzJEWhABhD/pqrL0S0CWuABKgnRki9lLseS7g2AlqwHWQSKH4oKLrILpRGhEQCw2LiRUIa4lwAAAABJRU5ErkJggg==)!important}#toast-container>.toast-warning{background-image:url(data:image/png;base64,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)!important}#toast-container.toast-bottom-center>div,#toast-container.toast-top-center>div{width:300px;margin-left:auto;margin-right:auto}#toast-container.toast-bottom-full-width>div,#toast-container.toast-top-full-width>div{width:96%;margin-left:auto;margin-right:auto}.toast{background-color:#030303}.toast-success{background-color:#51A351}.toast-error{background-color:#BD362F}.toast-info{background-color:#2F96B4}.toast-warning{background-color:#F89406}.toast-progress{position:absolute;left:0;bottom:0;height:4px;background-color:#000;opacity:.4;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=40);filter:alpha(opacity=40)}@media all and (max-width:240px){#toast-container>div{padding:8px 8px 8px 50px;width:11em}#toast-container>div.rtl{padding:8px 50px 8px 8px}#toast-container .toast-close-button{right:-.2em;top:-.2em}#toast-container .rtl .toast-close-button{left:-.2em;right:.2em}}@media all and (min-width:241px) and (max-width:480px){#toast-container>div{padding:8px 8px 8px 50px;width:18em}#toast-container>div.rtl{padding:8px 50px 8px 8px}#toast-container .toast-close-button{right:-.2em;top:-.2em}#toast-container .rtl .toast-close-button{left:-.2em;right:.2em}}@media all and (min-width:481px) and (max-width:768px){#toast-container>div{padding:15px 15px 15px 50px;width:25em}#toast-container>div.rtl{padding:15px 50px 15px 15px}}
|
2881099/FreeSql.AdminLTE
| 7,575
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/toastr/toastr.css
|
.toast-title {
font-weight: bold;
}
.toast-message {
-ms-word-wrap: break-word;
word-wrap: break-word;
}
.toast-message a,
.toast-message label {
color: #FFFFFF;
}
.toast-message a:hover {
color: #CCCCCC;
text-decoration: none;
}
.toast-close-button {
position: relative;
right: -0.3em;
top: -0.3em;
float: right;
font-size: 20px;
font-weight: bold;
color: #FFFFFF;
-webkit-text-shadow: 0 1px 0 #ffffff;
text-shadow: 0 1px 0 #ffffff;
opacity: 0.8;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
filter: alpha(opacity=80);
line-height: 1;
}
.toast-close-button:hover,
.toast-close-button:focus {
color: #000000;
text-decoration: none;
cursor: pointer;
opacity: 0.4;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
filter: alpha(opacity=40);
}
.rtl .toast-close-button {
left: -0.3em;
float: left;
right: 0.3em;
}
/*Additional properties for button version
iOS requires the button element instead of an anchor tag.
If you want the anchor version, it requires `href="#"`.*/
button.toast-close-button {
padding: 0;
cursor: pointer;
background: transparent;
border: 0;
-webkit-appearance: none;
}
.toast-top-center {
top: 0;
right: 0;
width: 100%;
}
.toast-bottom-center {
bottom: 0;
right: 0;
width: 100%;
}
.toast-top-full-width {
top: 0;
right: 0;
width: 100%;
}
.toast-bottom-full-width {
bottom: 0;
right: 0;
width: 100%;
}
.toast-top-left {
top: 12px;
left: 12px;
}
.toast-top-right {
top: 12px;
right: 12px;
}
.toast-bottom-right {
right: 12px;
bottom: 12px;
}
.toast-bottom-left {
bottom: 12px;
left: 12px;
}
#toast-container {
position: fixed;
z-index: 999999;
pointer-events: none;
/*overrides*/
}
#toast-container * {
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
#toast-container > div {
position: relative;
pointer-events: auto;
overflow: hidden;
margin: 0 0 6px;
padding: 15px 15px 15px 50px;
width: 300px;
-moz-border-radius: 3px 3px 3px 3px;
-webkit-border-radius: 3px 3px 3px 3px;
border-radius: 3px 3px 3px 3px;
background-position: 15px center;
background-repeat: no-repeat;
-moz-box-shadow: 0 0 12px #999999;
-webkit-box-shadow: 0 0 12px #999999;
box-shadow: 0 0 12px #999999;
color: #FFFFFF;
opacity: 0.8;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
filter: alpha(opacity=80);
}
#toast-container > div.rtl {
direction: rtl;
padding: 15px 50px 15px 15px;
background-position: right 15px center;
}
#toast-container > div:hover {
-moz-box-shadow: 0 0 12px #000000;
-webkit-box-shadow: 0 0 12px #000000;
box-shadow: 0 0 12px #000000;
opacity: 1;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
filter: alpha(opacity=100);
cursor: pointer;
}
#toast-container > .toast-info {
background-image: url("data:image/png;base64,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") !important;
}
#toast-container > .toast-error {
background-image: url("data:image/png;base64,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") !important;
}
#toast-container > .toast-success {
background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADsSURBVEhLY2AYBfQMgf///3P8+/evAIgvA/FsIF+BavYDDWMBGroaSMMBiE8VC7AZDrIFaMFnii3AZTjUgsUUWUDA8OdAH6iQbQEhw4HyGsPEcKBXBIC4ARhex4G4BsjmweU1soIFaGg/WtoFZRIZdEvIMhxkCCjXIVsATV6gFGACs4Rsw0EGgIIH3QJYJgHSARQZDrWAB+jawzgs+Q2UO49D7jnRSRGoEFRILcdmEMWGI0cm0JJ2QpYA1RDvcmzJEWhABhD/pqrL0S0CWuABKgnRki9lLseS7g2AlqwHWQSKH4oKLrILpRGhEQCw2LiRUIa4lwAAAABJRU5ErkJggg==") !important;
}
#toast-container > .toast-warning {
background-image: url("data:image/png;base64,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") !important;
}
#toast-container.toast-top-center > div,
#toast-container.toast-bottom-center > div {
width: 300px;
margin-left: auto;
margin-right: auto;
}
#toast-container.toast-top-full-width > div,
#toast-container.toast-bottom-full-width > div {
width: 96%;
margin-left: auto;
margin-right: auto;
}
.toast {
background-color: #030303;
}
.toast-success {
background-color: #51A351;
}
.toast-error {
background-color: #BD362F;
}
.toast-info {
background-color: #2F96B4;
}
.toast-warning {
background-color: #F89406;
}
.toast-progress {
position: absolute;
left: 0;
bottom: 0;
height: 4px;
background-color: #000000;
opacity: 0.4;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
filter: alpha(opacity=40);
}
/*Responsive Design*/
@media all and (max-width: 240px) {
#toast-container > div {
padding: 8px 8px 8px 50px;
width: 11em;
}
#toast-container > div.rtl {
padding: 8px 50px 8px 8px;
}
#toast-container .toast-close-button {
right: -0.2em;
top: -0.2em;
}
#toast-container .rtl .toast-close-button {
left: -0.2em;
right: 0.2em;
}
}
@media all and (min-width: 241px) and (max-width: 480px) {
#toast-container > div {
padding: 8px 8px 8px 50px;
width: 18em;
}
#toast-container > div.rtl {
padding: 8px 50px 8px 8px;
}
#toast-container .toast-close-button {
right: -0.2em;
top: -0.2em;
}
#toast-container .rtl .toast-close-button {
left: -0.2em;
right: 0.2em;
}
}
@media all and (min-width: 481px) and (max-width: 768px) {
#toast-container > div {
padding: 15px 15px 15px 50px;
width: 25em;
}
#toast-container > div.rtl {
padding: 15px 50px 15px 15px;
}
}
|
2881099/FreeSql.AdminLTE
| 8,267
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/jquery-mousewheel/jquery.mousewheel.js
|
/*!
* jQuery Mousewheel 3.1.13
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*/
(function (factory) {
if ( typeof define === 'function' && define.amd ) {
// AMD. Register as an anonymous module.
define(['jquery'], factory);
} else if (typeof exports === 'object') {
// Node/CommonJS style for Browserify
module.exports = factory;
} else {
// Browser globals
factory(jQuery);
}
}(function ($) {
var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],
toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?
['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
slice = Array.prototype.slice,
nullLowestDeltaTimeout, lowestDelta;
if ( $.event.fixHooks ) {
for ( var i = toFix.length; i; ) {
$.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks;
}
}
var special = $.event.special.mousewheel = {
version: '3.1.12',
setup: function() {
if ( this.addEventListener ) {
for ( var i = toBind.length; i; ) {
this.addEventListener( toBind[--i], handler, false );
}
} else {
this.onmousewheel = handler;
}
// Store the line height and page height for this particular element
$.data(this, 'mousewheel-line-height', special.getLineHeight(this));
$.data(this, 'mousewheel-page-height', special.getPageHeight(this));
},
teardown: function() {
if ( this.removeEventListener ) {
for ( var i = toBind.length; i; ) {
this.removeEventListener( toBind[--i], handler, false );
}
} else {
this.onmousewheel = null;
}
// Clean up the data we added to the element
$.removeData(this, 'mousewheel-line-height');
$.removeData(this, 'mousewheel-page-height');
},
getLineHeight: function(elem) {
var $elem = $(elem),
$parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent']();
if (!$parent.length) {
$parent = $('body');
}
return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16;
},
getPageHeight: function(elem) {
return $(elem).height();
},
settings: {
adjustOldDeltas: true, // see shouldAdjustOldDeltas() below
normalizeOffset: true // calls getBoundingClientRect for each event
}
};
$.fn.extend({
mousewheel: function(fn) {
return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel');
},
unmousewheel: function(fn) {
return this.unbind('mousewheel', fn);
}
});
function handler(event) {
var orgEvent = event || window.event,
args = slice.call(arguments, 1),
delta = 0,
deltaX = 0,
deltaY = 0,
absDelta = 0,
offsetX = 0,
offsetY = 0;
event = $.event.fix(orgEvent);
event.type = 'mousewheel';
// Old school scrollwheel delta
if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; }
if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; }
if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; }
if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; }
// Firefox < 17 horizontal scrolling related to DOMMouseScroll event
if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
deltaX = deltaY * -1;
deltaY = 0;
}
// Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
delta = deltaY === 0 ? deltaX : deltaY;
// New school wheel delta (wheel event)
if ( 'deltaY' in orgEvent ) {
deltaY = orgEvent.deltaY * -1;
delta = deltaY;
}
if ( 'deltaX' in orgEvent ) {
deltaX = orgEvent.deltaX;
if ( deltaY === 0 ) { delta = deltaX * -1; }
}
// No change actually happened, no reason to go any further
if ( deltaY === 0 && deltaX === 0 ) { return; }
// Need to convert lines and pages to pixels if we aren't already in pixels
// There are three delta modes:
// * deltaMode 0 is by pixels, nothing to do
// * deltaMode 1 is by lines
// * deltaMode 2 is by pages
if ( orgEvent.deltaMode === 1 ) {
var lineHeight = $.data(this, 'mousewheel-line-height');
delta *= lineHeight;
deltaY *= lineHeight;
deltaX *= lineHeight;
} else if ( orgEvent.deltaMode === 2 ) {
var pageHeight = $.data(this, 'mousewheel-page-height');
delta *= pageHeight;
deltaY *= pageHeight;
deltaX *= pageHeight;
}
// Store lowest absolute delta to normalize the delta values
absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );
if ( !lowestDelta || absDelta < lowestDelta ) {
lowestDelta = absDelta;
// Adjust older deltas if necessary
if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
lowestDelta /= 40;
}
}
// Adjust older deltas if necessary
if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
// Divide all the things by 40!
delta /= 40;
deltaX /= 40;
deltaY /= 40;
}
// Get a whole, normalized value for the deltas
delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta);
deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);
deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);
// Normalise offsetX and offsetY properties
if ( special.settings.normalizeOffset && this.getBoundingClientRect ) {
var boundingRect = this.getBoundingClientRect();
offsetX = event.clientX - boundingRect.left;
offsetY = event.clientY - boundingRect.top;
}
// Add information to the event object
event.deltaX = deltaX;
event.deltaY = deltaY;
event.deltaFactor = lowestDelta;
event.offsetX = offsetX;
event.offsetY = offsetY;
// Go ahead and set deltaMode to 0 since we converted to pixels
// Although this is a little odd since we overwrite the deltaX/Y
// properties with normalized deltas.
event.deltaMode = 0;
// Add event and delta to the front of the arguments
args.unshift(event, delta, deltaX, deltaY);
// Clearout lowestDelta after sometime to better
// handle multiple device types that give different
// a different lowestDelta
// Ex: trackpad = 3 and mouse wheel = 120
if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }
nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);
return ($.event.dispatch || $.event.handle).apply(this, args);
}
function nullLowestDelta() {
lowestDelta = null;
}
function shouldAdjustOldDeltas(orgEvent, absDelta) {
// If this is an older event and the delta is divisable by 120,
// then we are assuming that the browser is treating this as an
// older mouse wheel event and that we should divide the deltas
// by 40 to try and get a more usable deltaFactor.
// Side note, this actually impacts the reported scroll distance
// in older browsers and can cause scrolling to be slower than native.
// Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
}
}));
|
294coder/Efficient-MIF
| 7,073
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/grassmann/grassmannfactory.m
|
function M = grassmannfactory(n, p, k)
% Returns a manifold struct to optimize over the space of vector subspaces.
%
% function M = grassmannfactory(n, p)
% function M = grassmannfactory(n, p, k)
%
% Grassmann manifold: each point on this manifold is a collection of k
% vector subspaces of dimension p embedded in R^n.
%
% The metric is obtained by making the Grassmannian a Riemannian quotient
% manifold of the Stiefel manifold, i.e., the manifold of orthonormal
% matrices, itself endowed with a metric by making it a Riemannian
% submanifold of the Euclidean space, endowed with the usual inner product.
% In short: it is the usual metric used in most cases.
%
% This structure deals with matrices X of size n x p x k (or n x p if
% k = 1, which is the default) such that each n x p matrix is orthonormal,
% i.e., X'*X = eye(p) if k = 1, or X(:, :, i)' * X(:, :, i) = eye(p) for
% i = 1 : k if k > 1. Each n x p matrix is a numerical representation of
% the vector subspace its columns span.
%
% By default, k = 1.
%
% See also: stiefelfactory grassmanncomplexfactory grassmanngeneralizedfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
% March 22, 2013 (NB) :
% Implemented geodesic distance.
%
% April 17, 2013 (NB) :
% Retraction changed to the polar decomposition, so that the vector
% transport is now correct, in the sense that it is compatible with
% the retraction, i.e., transporting a tangent vector G from U to V
% where V = Retr(U, H) will give Z, and transporting GQ from UQ to VQ
% will give ZQ: there is no dependence on the representation, which
% is as it should be. Notice that the polar factorization requires an
% SVD whereas the qfactor retraction requires a QR decomposition,
% which is cheaper. Hence, if the retraction happens to be a
% bottleneck in your application and you are not using vector
% transports, you may want to replace the retraction with a qfactor.
%
% July 4, 2013 (NB) :
% Added support for the logarithmic map 'log'.
%
% July 5, 2013 (NB) :
% Added support for ehess2rhess.
%
% June 24, 2014 (NB) :
% Small bug fix in the retraction, and added final
% re-orthonormalization at the end of the exponential map. This
% follows discussions on the forum where it appeared there is a
% significant loss in orthonormality without that extra step. Also
% changed the randvec function so that it now returns a globally
% normalized vector, not a vector where each component is normalized
% (this only matters if k>1).
assert(n >= p, ...
['The dimension n of the ambient space must be larger ' ...
'than the dimension p of the subspaces.']);
if ~exist('k', 'var') || isempty(k)
k = 1;
end
if k == 1
M.name = @() sprintf('Grassmann manifold Gr(%d, %d)', n, p);
elseif k > 1
M.name = @() sprintf('Multi Grassmann manifold Gr(%d, %d)^%d', ...
n, p, k);
else
error('k must be an integer no less than 1.');
end
M.dim = @() k*p*(n-p);
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d(:));
M.dist = @distance;
function d = distance(x, y)
square_d = 0;
XtY = multiprod(multitransp(x), y);
for i = 1 : k
cos_princ_angle = svd(XtY(:, :, i));
square_d = square_d + sum(real(acos(cos_princ_angle)).^2);
end
d = sqrt(square_d);
end
M.typicaldist = @() sqrt(p*k);
% Orthogonal projection of an ambient vector U to the horizontal space
% at X.
M.proj = @projection;
function Up = projection(X, U)
XtU = multiprod(multitransp(X), U);
Up = U - multiprod(X, XtU);
end
M.tangent = M.proj;
M.egrad2rgrad = M.proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(X, egrad, ehess, H)
PXehess = projection(X, ehess);
XtG = multiprod(multitransp(X), egrad);
HXtG = multiprod(H, XtG);
rhess = PXehess - HXtG;
end
M.retr = @retraction;
function Y = retraction(X, U, t)
if nargin < 3
t = 1.0;
end
Y = X + t*U;
for i = 1 : k
% Compute the polar factorization of Y = X+tU
[u, s, v] = svd(Y(:, :, i), 'econ'); %#ok
Y(:, :, i) = u*v';
% Another popular retraction uses QR instead of SVD.
% As compared with the Stiefel factory, we do not need to
% worry about flipping signs of columns here, since only
% the column space is important, not the actual columns.
% [Q, unused] = qr(Y(:, :, i), 0); %#ok
% Y(:, :, i) = Q;
end
end
M.exp = @exponential;
function Y = exponential(X, U, t)
if nargin == 3
tU = t*U;
else
tU = U;
end
Y = zeros(size(X));
for i = 1 : k
[u, s, v] = svd(tU(:, :, i), 0);
cos_s = diag(cos(diag(s)));
sin_s = diag(sin(diag(s)));
Y(:, :, i) = X(:, :, i)*v*cos_s*v' + u*sin_s*v';
% From numerical experiments, it seems necessary to
% re-orthonormalize. This is overall quite expensive.
[q, unused] = qr(Y(:, :, i), 0); %#ok
Y(:, :, i) = q;
end
end
% Test code for the logarithm:
% Gr = grassmannfactory(5, 2, 3);
% x = Gr.rand()
% y = Gr.rand()
% u = Gr.log(x, y)
% Gr.dist(x, y) % These two numbers should
% Gr.norm(x, u) % be the same.
% z = Gr.exp(x, u) % z needs not be the same matrix as y, but it should
% v = Gr.log(x, z) % be the same point as y on Grassmann: dist almost 0.
M.log = @logarithm;
function U = logarithm(X, Y)
U = zeros(n, p, k);
for i = 1 : k
x = X(:, :, i);
y = Y(:, :, i);
ytx = y.'*x;
At = y.'-ytx*x.';
Bt = ytx\At;
[u, s, v] = svd(Bt.', 'econ');
u = u(:, 1:p);
s = diag(s);
s = s(1:p);
v = v(:, 1:p);
U(:, :, i) = u*diag(atan(s))*v.';
end
end
M.hash = @(X) ['z' hashmd5(X(:))];
M.rand = @random;
function X = random()
X = zeros(n, p, k);
for i = 1 : k
[Q, unused] = qr(randn(n, p), 0); %#ok<NASGU>
X(:, :, i) = Q;
end
end
M.randvec = @randomvec;
function U = randomvec(X)
U = projection(X, randn(n, p, k));
U = U / norm(U(:));
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, p, k);
% This transport is compatible with the polar retraction.
M.transp = @(x1, x2, d) projection(x2, d);
M.vec = @(x, u_mat) u_mat(:);
M.mat = @(x, u_vec) reshape(u_vec, [n, p, k]);
M.vecmatareisometries = @() true;
end
|
281677160/openwrt-package
| 1,716
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/server.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2015 breakwall
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import time
import sys
import threading
import os
if __name__ == '__main__':
import inspect
os.chdir(os.path.dirname(os.path.realpath(inspect.getfile(inspect.currentframe()))))
import server_pool
import db_transfer
from shadowsocks import shell
from configloader import load_config, get_config
class MainThread(threading.Thread):
def __init__(self, obj):
super(MainThread, self).__init__()
self.daemon = True
self.obj = obj
def run(self):
self.obj.thread_db(self.obj)
def stop(self):
self.obj.thread_db_stop()
def main():
shell.check_python()
if False:
db_transfer.DbTransfer.thread_db()
else:
if get_config().API_INTERFACE == 'mudbjson':
thread = MainThread(db_transfer.MuJsonTransfer)
elif get_config().API_INTERFACE == 'sspanelv2':
thread = MainThread(db_transfer.DbTransfer)
else:
thread = MainThread(db_transfer.Dbv3Transfer)
thread.start()
try:
while thread.is_alive():
thread.join(10.0)
except (KeyboardInterrupt, IOError, OSError) as e:
import traceback
traceback.print_exc()
thread.stop()
if __name__ == '__main__':
main()
|
294coder/Efficient-MIF
| 6,286
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/grassmann/grassmanncomplexfactory.m
|
function M = grassmanncomplexfactory(n, p, k)
% Returns a manifold struct to optimize over the set of subspaces in C^n.
%
% function M = grassmanncomplexfactory(n, p)
% function M = grassmanncomplexfactory(n, p, k)
%
% Complex Grassmann manifold: each point on this manifold is a collection
% of k vector subspaces of dimension p embedded in C^n.
%
% The metric is obtained by making the Grassmannian a Riemannian quotient
% manifold of the complex Stiefel manifold, i.e., the manifold of
% orthonormal matrices, itself endowed with a metric by making it a
% Riemannian submanifold of the Euclidean space, endowed with the usual
% real-trace inner product, that is, it is the usual metric for the complex
% plane identified with R^2.
%
% This structure deals with complex matrices X of size n x p x k
% (or n x p if k = 1, which is the default) such that each n x p matrix is
% orthonormal, i.e., X'*X = eye(p) if k = 1, or X(:, :, i)' * X(:, :, i) =
% eye(p) for i = 1 : k if k > 1. Each n x p matrix is a numerical
% representation of the vector subspace its columns span.
%
% By default, k = 1.
%
% See also: grassmannfactory, stiefelcomplexfactory, grassmanngeneralizedfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Hiroyuki Sato, May 21, 2015.
% Contributors:
% Change log:
assert(n >= p, ...
['The dimension n of the ambient space must be larger ' ...
'than the dimension p of the subspaces.']);
if ~exist('k', 'var') || isempty(k)
k = 1;
end
if k == 1
M.name = @() sprintf('Complex Grassmann manifold Gr(%d, %d)', n, p);
elseif k > 1
M.name = @() sprintf(['Multi complex Grassmann manifold ' ...
'Gr(%d, %d)^%d'], n, p, k);
else
error('k must be an integer no less than 1.');
end
M.dim = @() 2*k*p*(n-p); %! k*p*(n-p) -> 2*k*p*(n-p)
M.inner = @(x, d1, d2) real(d1(:)'*d2(:)); %! trace -> real-trace
M.norm = @(x, d) norm(d(:));
M.dist = @distance;
function d = distance(x, y)
principal_angles = zeros(p, k);
XHY = multiprod(multihconj(x), y); %! XtY -> XHY, multitransp -> multihconj
for i = 1 : k
cos_princ_angle = svd(XHY(:, :, i));
principal_angles(:, i) = acos(cos_princ_angle);
end
d = norm(real(principal_angles), 'fro');
end
M.typicaldist = @() sqrt(p*k);
% Orthogonal projection of an ambient vector U to the horizontal space
% at X.
M.proj = @projection;
function Up = projection(X, U)
XHU = multiprod(multihconj(X), U); %! XtU -> XHU, multitransp -> multihconj
Up = U - multiprod(X, XHU); %! XtU -> XHU
end
M.tangent = M.proj;
M.egrad2rgrad = M.proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(X, egrad, ehess, H)
PXehess = projection(X, ehess);
XHG = multiprod(multihconj(X), egrad); %! XtG -> XHG, multitransp -> multihconj
HXHG = multiprod(H, XHG); %! HXtG -> HXHG, XtG -> XHG
rhess = PXehess - HXHG; %! HXtG -> HXHG
end
M.retr = @retraction;
function Y = retraction(X, U, t)
if nargin < 3
t = 1.0;
end
Y = X + t*U;
for i = 1 : k
% Compute the polar factorization of Y = X+tU
[u, s, v] = svd(Y(:, :, i), 'econ'); %#ok
Y(:, :, i) = u*v';
% Another popular retraction uses QR instead of SVD.
% As compared with the Stiefel factory, we do not need to
% worry about flipping signs of columns here, since only
% the column space is important, not the actual columns.
% [Q, unused] = qr(Y(:, :, i), 0); %#ok
% Y(:, :, i) = Q;
end
end
M.exp = @exponential;
function Y = exponential(X, U, t)
if nargin == 3
tU = t*U;
else
tU = U;
end
Y = zeros(size(X));
for i = 1 : k
[u, s, v] = svd(tU(:, :, i), 0);
cos_s = diag(cos(diag(s)));
sin_s = diag(sin(diag(s)));
Y(:, :, i) = X(:, :, i)*v*cos_s*v' + u*sin_s*v';
% From numerical experiments, it seems necessary to
% re-orthonormalize. This is overall quite expensive.
[q, unused] = qr(Y(:, :, i), 0); %#ok
Y(:, :, i) = q;
end
end
% Test code for the logarithm:
% Gr = grassmanncomplexfactory(5, 2, 3);
% x = Gr.rand()
% y = Gr.rand()
% u = Gr.log(x, y)
% Gr.dist(x, y) % These two numbers should
% Gr.norm(x, u) % be the same.
% z = Gr.exp(x, u) % z needs not be the same matrix as y, but it should
% v = Gr.log(x, z) % be the same point as y on Grassmann: dist almost 0.
M.log = @logarithm;
function U = logarithm(X, Y)
U = zeros(n, p, k);
for i = 1 : k
x = X(:, :, i);
y = Y(:, :, i);
yHx = y'*x; %! ytx -> yHx, y.' -> y'
AH = y'-yHx*x'; %! At -> AH, x.' -> x', y.' -> y'
BH = yHx\AH; %! Bt -> BH, ytx -> yHx, At -> AH
[u, s, v] = svd(BH', 'econ'); %! Bt.' -> BH'
u = u(:, 1:p);
s = diag(s);
s = s(1:p);
v = v(:, 1:p);
U(:, :, i) = u*diag(atan(s))*v'; %! v.' -> v'
end
end
M.hash = @(X) ['z' hashmd5([real(X(:)); imag(X(:))])]; %! X(:) -> [real(X(:)); imag(X(:))]
M.rand = @random;
function X = random()
X = zeros(n, p, k);
for j = 1 : k
[Q, unused] = qr(randn(n, p) + 1i*randn(n, p), 0); %#ok<NASGU> %! Complex version
X(:, :, j) = Q;
end
end
M.randvec = @randomvec;
function U = randomvec(X)
U = projection(X, randn(n, p, k) + 1i*randn(n, p, k)); %! Complex version
U = U / norm(U(:));
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, p, k);
% This transport is compatible with the polar retraction.
M.transp = @(x1, x2, d) projection(x2, d);
M.vec = @(x, u_mat) [real(u_mat(:)) ; imag(u_mat(:))];
M.mat = @(x, u_vec) reshape(u_vec(1:(n*p*k)) + 1i*u_vec((n*p*k+1):end), [n, p, k]);
M.vecmatareisometries = @() true;
end
|
2881099/FreeSql.AdminLTE
| 12,501
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/icheck-bootstrap/icheck-bootstrap.min.css
|
/*!
* icheck-bootstrap v3.0.1 (https://github.com/bantikyan/icheck-bootstrap)
* Copyright 2018 Hovhannes Bantikyan.
* Licensed under MIT (https://github.com/bantikyan/icheck-bootstrap/blob/master/LICENSE)
*/[class*=icheck-]{min-height:22px;margin-top:6px!important;margin-bottom:6px!important;padding-left:0}.icheck-inline{display:inline-block}.icheck-inline+.icheck-inline{margin-left:.75rem;margin-top:6px}[class*=icheck-]>label{padding-left:29px!important;min-height:22px;line-height:22px;display:inline-block;position:relative;vertical-align:top;margin-bottom:0;font-weight:400;cursor:pointer}[class*=icheck-]>input:first-child{position:absolute!important;opacity:0;margin:0}[class*=icheck-]>input:first-child:disabled{cursor:default}[class*=icheck-]>input:first-child+input[type=hidden]+label::before,[class*=icheck-]>input:first-child+label::before{content:"";display:inline-block;position:absolute;width:22px;height:22px;border:1px solid #D3CFC8;border-radius:0;margin-left:-29px}[class*=icheck-]>input:first-child:checked+input[type=hidden]+label::after,[class*=icheck-]>input:first-child:checked+label::after{content:"";display:inline-block;position:absolute;top:0;left:0;width:7px;height:10px;border:2px solid #fff;border-left:none;border-top:none;transform:translate(7.75px,4.5px) rotate(45deg);-ms-transform:translate(7.75px,4.5px) rotate(45deg)}[class*=icheck-]>input[type=radio]:first-child+input[type=hidden]+label::before,[class*=icheck-]>input[type=radio]:first-child+label::before{border-radius:50%}[class*=icheck-]>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,[class*=icheck-]>input:first-child:not(:checked):not(:disabled):hover+label::before{border-width:2px}[class*=icheck-]>input:first-child:disabled+input[type=hidden]+label,[class*=icheck-]>input:first-child:disabled+input[type=hidden]+label::before,[class*=icheck-]>input:first-child:disabled+label,[class*=icheck-]>input:first-child:disabled+label::before{pointer-events:none;cursor:default;filter:alpha(opacity=65);-webkit-box-shadow:none;box-shadow:none;opacity:.65}.icheck-default>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-default>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#adadad}.icheck-default>input:first-child:checked+input[type=hidden]+label::before,.icheck-default>input:first-child:checked+label::before{background-color:#e6e6e6;border-color:#adadad}.icheck-default>input:first-child:checked+input[type=hidden]+label::after,.icheck-default>input:first-child:checked+label::after{border-bottom-color:#333;border-right-color:#333}.icheck-primary>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-primary>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#2e6da4}.icheck-primary>input:first-child:checked+input[type=hidden]+label::before,.icheck-primary>input:first-child:checked+label::before{background-color:#337ab7;border-color:#2e6da4}.icheck-success>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-success>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#4cae4c}.icheck-success>input:first-child:checked+input[type=hidden]+label::before,.icheck-success>input:first-child:checked+label::before{background-color:#5cb85c;border-color:#4cae4c}.icheck-info>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-info>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#46b8da}.icheck-info>input:first-child:checked+input[type=hidden]+label::before,.icheck-info>input:first-child:checked+label::before{background-color:#5bc0de;border-color:#46b8da}.icheck-warning>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-warning>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#eea236}.icheck-warning>input:first-child:checked+input[type=hidden]+label::before,.icheck-warning>input:first-child:checked+label::before{background-color:#f0ad4e;border-color:#eea236}.icheck-danger>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-danger>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#d43f3a}.icheck-danger>input:first-child:checked+input[type=hidden]+label::before,.icheck-danger>input:first-child:checked+label::before{background-color:#d9534f;border-color:#d43f3a}.icheck-turquoise>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-turquoise>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#1abc9c}.icheck-turquoise>input:first-child:checked+input[type=hidden]+label::before,.icheck-turquoise>input:first-child:checked+label::before{background-color:#1abc9c;border-color:#1abc9c}.icheck-emerland>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-emerland>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#2ecc71}.icheck-emerland>input:first-child:checked+input[type=hidden]+label::before,.icheck-emerland>input:first-child:checked+label::before{background-color:#2ecc71;border-color:#2ecc71}.icheck-peterriver>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-peterriver>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#3498db}.icheck-peterriver>input:first-child:checked+input[type=hidden]+label::before,.icheck-peterriver>input:first-child:checked+label::before{background-color:#3498db;border-color:#3498db}.icheck-amethyst>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-amethyst>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#9b59b6}.icheck-amethyst>input:first-child:checked+input[type=hidden]+label::before,.icheck-amethyst>input:first-child:checked+label::before{background-color:#9b59b6;border-color:#9b59b6}.icheck-wetasphalt>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-wetasphalt>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#34495e}.icheck-wetasphalt>input:first-child:checked+input[type=hidden]+label::before,.icheck-wetasphalt>input:first-child:checked+label::before{background-color:#34495e;border-color:#34495e}.icheck-greensea>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-greensea>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#16a085}.icheck-greensea>input:first-child:checked+input[type=hidden]+label::before,.icheck-greensea>input:first-child:checked+label::before{background-color:#16a085;border-color:#16a085}.icheck-nephritis>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-nephritis>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#27ae60}.icheck-nephritis>input:first-child:checked+input[type=hidden]+label::before,.icheck-nephritis>input:first-child:checked+label::before{background-color:#27ae60;border-color:#27ae60}.icheck-belizehole>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-belizehole>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#2980b9}.icheck-belizehole>input:first-child:checked+input[type=hidden]+label::before,.icheck-belizehole>input:first-child:checked+label::before{background-color:#2980b9;border-color:#2980b9}.icheck-wisteria>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-wisteria>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#8e44ad}.icheck-wisteria>input:first-child:checked+input[type=hidden]+label::before,.icheck-wisteria>input:first-child:checked+label::before{background-color:#8e44ad;border-color:#8e44ad}.icheck-midnightblue>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-midnightblue>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#2c3e50}.icheck-midnightblue>input:first-child:checked+input[type=hidden]+label::before,.icheck-midnightblue>input:first-child:checked+label::before{background-color:#2c3e50;border-color:#2c3e50}.icheck-sunflower>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-sunflower>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#f1c40f}.icheck-sunflower>input:first-child:checked+input[type=hidden]+label::before,.icheck-sunflower>input:first-child:checked+label::before{background-color:#f1c40f;border-color:#f1c40f}.icheck-carrot>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-carrot>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#e67e22}.icheck-carrot>input:first-child:checked+input[type=hidden]+label::before,.icheck-carrot>input:first-child:checked+label::before{background-color:#e67e22;border-color:#e67e22}.icheck-alizarin>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-alizarin>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#e74c3c}.icheck-alizarin>input:first-child:checked+input[type=hidden]+label::before,.icheck-alizarin>input:first-child:checked+label::before{background-color:#e74c3c;border-color:#e74c3c}.icheck-clouds>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-clouds>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#ecf0f1}.icheck-clouds>input:first-child:checked+input[type=hidden]+label::before,.icheck-clouds>input:first-child:checked+label::before{background-color:#ecf0f1;border-color:#ecf0f1}.icheck-clouds>input:first-child:checked+input[type=hidden]+label::after,.icheck-clouds>input:first-child:checked+label::after{border-bottom-color:#95a5a6;border-right-color:#95a5a6}.icheck-concrete>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-concrete>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#95a5a6}.icheck-concrete>input:first-child:checked+input[type=hidden]+label::before,.icheck-concrete>input:first-child:checked+label::before{background-color:#95a5a6;border-color:#95a5a6}.icheck-orange>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-orange>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#f39c12}.icheck-orange>input:first-child:checked+input[type=hidden]+label::before,.icheck-orange>input:first-child:checked+label::before{background-color:#f39c12;border-color:#f39c12}.icheck-pumpkin>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-pumpkin>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#d35400}.icheck-pumpkin>input:first-child:checked+input[type=hidden]+label::before,.icheck-pumpkin>input:first-child:checked+label::before{background-color:#d35400;border-color:#d35400}.icheck-pomegranate>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-pomegranate>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#c0392b}.icheck-pomegranate>input:first-child:checked+input[type=hidden]+label::before,.icheck-pomegranate>input:first-child:checked+label::before{background-color:#c0392b;border-color:#c0392b}.icheck-silver>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-silver>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#bdc3c7}.icheck-silver>input:first-child:checked+input[type=hidden]+label::before,.icheck-silver>input:first-child:checked+label::before{background-color:#bdc3c7;border-color:#bdc3c7}.icheck-asbestos>input:first-child:not(:checked):not(:disabled):hover+input[type=hidden]+label::before,.icheck-asbestos>input:first-child:not(:checked):not(:disabled):hover+label::before{border-color:#7f8c8d}.icheck-asbestos>input:first-child:checked+input[type=hidden]+label::before,.icheck-asbestos>input:first-child:checked+label::before{background-color:#7f8c8d;border-color:#7f8c8d}
|
281677160/openwrt-package
| 20,279
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/db_transfer.py
|
#!/usr/bin/python
# -*- coding: UTF-8 -*-
import logging
import time
import sys
from server_pool import ServerPool
import traceback
from shadowsocks import common, shell, lru_cache, obfs
from configloader import load_config, get_config
import importloader
switchrule = None
db_instance = None
class TransferBase(object):
def __init__(self):
import threading
self.event = threading.Event()
self.key_list = ['port', 'u', 'd', 'transfer_enable', 'passwd', 'enable']
self.last_get_transfer = {} #上一次的实际流量
self.last_update_transfer = {} #上一次更新到的流量（小于等于实际流量）
self.force_update_transfer = set() #强制推入数据库的ID
self.port_uid_table = {} #端口到uid的映射（仅v3以上有用）
self.onlineuser_cache = lru_cache.LRUCache(timeout=60*30) #用户在线状态记录
self.pull_ok = False #记录是否已经拉出过数据
self.mu_ports = {}
def load_cfg(self):
pass
def push_db_all_user(self):
if self.pull_ok is False:
return
#更新用户流量到数据库
last_transfer = self.last_update_transfer
curr_transfer = ServerPool.get_instance().get_servers_transfer()
#上次和本次的增量
dt_transfer = {}
for id in self.force_update_transfer: #此表中的用户统计上次未计入的流量
if id in self.last_get_transfer and id in last_transfer:
dt_transfer[id] = [self.last_get_transfer[id][0] - last_transfer[id][0], self.last_get_transfer[id][1] - last_transfer[id][1]]
for id in curr_transfer.keys():
if id in self.force_update_transfer or id in self.mu_ports:
continue
#算出与上次记录的流量差值，保存于dt_transfer表
if id in last_transfer:
if curr_transfer[id][0] + curr_transfer[id][1] - last_transfer[id][0] - last_transfer[id][1] <= 0:
continue
dt_transfer[id] = [curr_transfer[id][0] - last_transfer[id][0],
curr_transfer[id][1] - last_transfer[id][1]]
else:
if curr_transfer[id][0] + curr_transfer[id][1] <= 0:
continue
dt_transfer[id] = [curr_transfer[id][0], curr_transfer[id][1]]
#有流量的，先记录在线状态
if id in self.last_get_transfer:
if curr_transfer[id][0] + curr_transfer[id][1] > self.last_get_transfer[id][0] + self.last_get_transfer[id][1]:
self.onlineuser_cache[id] = curr_transfer[id][0] + curr_transfer[id][1]
else:
self.onlineuser_cache[id] = curr_transfer[id][0] + curr_transfer[id][1]
self.onlineuser_cache.sweep()
update_transfer = self.update_all_user(dt_transfer) #返回有更新的表
for id in update_transfer.keys(): #其增量加在此表
if id not in self.force_update_transfer: #但排除在force_update_transfer内的
last = self.last_update_transfer.get(id, [0,0])
self.last_update_transfer[id] = [last[0] + update_transfer[id][0], last[1] + update_transfer[id][1]]
self.last_get_transfer = curr_transfer
for id in self.force_update_transfer:
if id in self.last_update_transfer:
del self.last_update_transfer[id]
if id in self.last_get_transfer:
del self.last_get_transfer[id]
self.force_update_transfer = set()
def del_server_out_of_bound_safe(self, last_rows, rows):
#停止超流量的服务
#启动没超流量的服务
try:
switchrule = importloader.load('switchrule')
except Exception as e:
logging.error('load switchrule.py fail')
cur_servers = {}
new_servers = {}
allow_users = {}
mu_servers = {}
config = shell.get_config(False)
for row in rows:
try:
allow = switchrule.isTurnOn(row) and row['enable'] == 1 and row['u'] + row['d'] < row['transfer_enable']
except Exception as e:
allow = False
port = row['port']
passwd = common.to_bytes(row['passwd'])
if hasattr(passwd, 'encode'):
passwd = passwd.encode('utf-8')
cfg = {'password': passwd}
if 'id' in row:
self.port_uid_table[row['port']] = row['id']
read_config_keys = ['method', 'obfs', 'obfs_param', 'protocol', 'protocol_param', 'forbidden_ip', 'forbidden_port', 'speed_limit_per_con', 'speed_limit_per_user']
for name in read_config_keys:
if name in row and row[name]:
cfg[name] = row[name]
merge_config_keys = ['password'] + read_config_keys
for name in cfg.keys():
if hasattr(cfg[name], 'encode'):
try:
cfg[name] = cfg[name].encode('utf-8')
except Exception as e:
logging.warning('encode cfg key "%s" fail, val "%s"' % (name, cfg[name]))
if port not in cur_servers:
cur_servers[port] = passwd
else:
logging.error('more than one user use the same port [%s]' % (port,))
continue
if 'protocol' in cfg and 'protocol_param' in cfg and common.to_str(cfg['protocol']) in obfs.mu_protocol():
if '#' in common.to_str(cfg['protocol_param']):
mu_servers[port] = passwd
allow = True
if allow:
if port not in mu_servers:
allow_users[port] = cfg
cfgchange = False
if port in ServerPool.get_instance().tcp_servers_pool:
relay = ServerPool.get_instance().tcp_servers_pool[port]
for name in merge_config_keys:
if name in cfg and not self.cmp(cfg[name], relay._config[name]):
cfgchange = True
break
if not cfgchange and port in ServerPool.get_instance().tcp_ipv6_servers_pool:
relay = ServerPool.get_instance().tcp_ipv6_servers_pool[port]
for name in merge_config_keys:
if (name in cfg) and ((name not in relay._config) or not self.cmp(cfg[name], relay._config[name])):
cfgchange = True
break
if port in mu_servers:
if ServerPool.get_instance().server_is_run(port) > 0:
if cfgchange:
logging.info('db stop server at port [%s] reason: config changed: %s' % (port, cfg))
ServerPool.get_instance().cb_del_server(port)
self.force_update_transfer.add(port)
new_servers[port] = (passwd, cfg)
else:
self.new_server(port, passwd, cfg)
else:
if ServerPool.get_instance().server_is_run(port) > 0:
if config['additional_ports_only'] or not allow:
logging.info('db stop server at port [%s]' % (port,))
ServerPool.get_instance().cb_del_server(port)
self.force_update_transfer.add(port)
else:
if cfgchange:
logging.info('db stop server at port [%s] reason: config changed: %s' % (port, cfg))
ServerPool.get_instance().cb_del_server(port)
self.force_update_transfer.add(port)
new_servers[port] = (passwd, cfg)
elif not config['additional_ports_only'] and allow and port > 0 and port < 65536 and ServerPool.get_instance().server_run_status(port) is False:
self.new_server(port, passwd, cfg)
for row in last_rows:
if row['port'] in cur_servers:
pass
else:
logging.info('db stop server at port [%s] reason: port not exist' % (row['port']))
ServerPool.get_instance().cb_del_server(row['port'])
self.clear_cache(row['port'])
if row['port'] in self.port_uid_table:
del self.port_uid_table[row['port']]
if len(new_servers) > 0:
from shadowsocks import eventloop
self.event.wait(eventloop.TIMEOUT_PRECISION + eventloop.TIMEOUT_PRECISION / 2)
for port in new_servers.keys():
passwd, cfg = new_servers[port]
self.new_server(port, passwd, cfg)
logging.debug('db allow users %s \nmu_servers %s' % (allow_users, mu_servers))
for port in mu_servers:
ServerPool.get_instance().update_mu_users(port, allow_users)
self.mu_ports = mu_servers
def clear_cache(self, port):
if port in self.force_update_transfer: del self.force_update_transfer[port]
if port in self.last_get_transfer: del self.last_get_transfer[port]
if port in self.last_update_transfer: del self.last_update_transfer[port]
def new_server(self, port, passwd, cfg):
protocol = cfg.get('protocol', ServerPool.get_instance().config.get('protocol', 'origin'))
method = cfg.get('method', ServerPool.get_instance().config.get('method', 'None'))
obfs = cfg.get('obfs', ServerPool.get_instance().config.get('obfs', 'plain'))
logging.info('db start server at port [%s] pass [%s] protocol [%s] method [%s] obfs [%s]' % (port, passwd, protocol, method, obfs))
ServerPool.get_instance().new_server(port, cfg)
def cmp(self, val1, val2):
if type(val1) is bytes:
val1 = common.to_str(val1)
if type(val2) is bytes:
val2 = common.to_str(val2)
return val1 == val2
@staticmethod
def del_servers():
for port in [v for v in ServerPool.get_instance().tcp_servers_pool.keys()]:
if ServerPool.get_instance().server_is_run(port) > 0:
ServerPool.get_instance().cb_del_server(port)
for port in [v for v in ServerPool.get_instance().tcp_ipv6_servers_pool.keys()]:
if ServerPool.get_instance().server_is_run(port) > 0:
ServerPool.get_instance().cb_del_server(port)
@staticmethod
def thread_db(obj):
import socket
import time
global db_instance
timeout = 60
socket.setdefaulttimeout(timeout)
last_rows = []
db_instance = obj()
ServerPool.get_instance()
shell.log_shadowsocks_version()
try:
import resource
logging.info('current process RLIMIT_NOFILE resource: soft %d hard %d' % resource.getrlimit(resource.RLIMIT_NOFILE))
except:
pass
try:
while True:
load_config()
db_instance.load_cfg()
try:
db_instance.push_db_all_user()
rows = db_instance.pull_db_all_user()
if rows:
db_instance.pull_ok = True
config = shell.get_config(False)
for port in config['additional_ports']:
val = config['additional_ports'][port]
val['port'] = int(port)
val['enable'] = 1
val['transfer_enable'] = 1024 ** 7
val['u'] = 0
val['d'] = 0
if "password" in val:
val["passwd"] = val["password"]
rows.append(val)
db_instance.del_server_out_of_bound_safe(last_rows, rows)
last_rows = rows
except Exception as e:
trace = traceback.format_exc()
logging.error(trace)
#logging.warn('db thread except:%s' % e)
if db_instance.event.wait(get_config().UPDATE_TIME) or not ServerPool.get_instance().thread.is_alive():
break
except KeyboardInterrupt as e:
pass
db_instance.del_servers()
ServerPool.get_instance().stop()
db_instance = None
@staticmethod
def thread_db_stop():
global db_instance
db_instance.event.set()
class DbTransfer(TransferBase):
def __init__(self):
super(DbTransfer, self).__init__()
self.user_pass = {} #记录更新此用户流量时被跳过多少次
self.cfg = {
"host": "127.0.0.1",
"port": 3306,
"user": "ss",
"password": "pass",
"db": "shadowsocks",
"node_id": 0,
"transfer_mul": 1.0,
"ssl_enable": 0,
"ssl_ca": "",
"ssl_cert": "",
"ssl_key": ""}
self.load_cfg()
def load_cfg(self):
import json
config_path = get_config().MYSQL_CONFIG
cfg = None
with open(config_path, 'rb+') as f:
cfg = json.loads(f.read().decode('utf8'))
if cfg:
self.cfg.update(cfg)
def update_all_user(self, dt_transfer):
import cymysql
update_transfer = {}
query_head = 'UPDATE user'
query_sub_when = ''
query_sub_when2 = ''
query_sub_in = None
last_time = time.time()
for id in dt_transfer.keys():
transfer = dt_transfer[id]
#小于最低更新流量的先不更新
update_trs = 1024 * (2048 - self.user_pass.get(id, 0) * 64)
if transfer[0] + transfer[1] < update_trs and id not in self.force_update_transfer:
self.user_pass[id] = self.user_pass.get(id, 0) + 1
continue
if id in self.user_pass:
del self.user_pass[id]
query_sub_when += ' WHEN %s THEN u+%s' % (id, int(transfer[0] * self.cfg["transfer_mul"]))
query_sub_when2 += ' WHEN %s THEN d+%s' % (id, int(transfer[1] * self.cfg["transfer_mul"]))
update_transfer[id] = transfer
if query_sub_in is not None:
query_sub_in += ',%s' % id
else:
query_sub_in = '%s' % id
if query_sub_when == '':
return update_transfer
query_sql = query_head + ' SET u = CASE port' + query_sub_when + \
' END, d = CASE port' + query_sub_when2 + \
' END, t = ' + str(int(last_time)) + \
' WHERE port IN (%s)' % query_sub_in
if self.cfg["ssl_enable"] == 1:
conn = cymysql.connect(host=self.cfg["host"], port=self.cfg["port"],
user=self.cfg["user"], passwd=self.cfg["password"],
db=self.cfg["db"], charset='utf8',
ssl={'ca':self.cfg["ssl_ca"],'cert':self.cfg["ssl_cert"],'key':self.cfg["ssl_key"]})
else:
conn = cymysql.connect(host=self.cfg["host"], port=self.cfg["port"],
user=self.cfg["user"], passwd=self.cfg["password"],
db=self.cfg["db"], charset='utf8')
try:
cur = conn.cursor()
try:
cur.execute(query_sql)
except Exception as e:
logging.error(e)
update_transfer = {}
cur.close()
conn.commit()
except Exception as e:
logging.error(e)
update_transfer = {}
finally:
conn.close()
return update_transfer
def pull_db_all_user(self):
import cymysql
#数据库所有用户信息
if self.cfg["ssl_enable"] == 1:
conn = cymysql.connect(host=self.cfg["host"], port=self.cfg["port"],
user=self.cfg["user"], passwd=self.cfg["password"],
db=self.cfg["db"], charset='utf8',
ssl={'ca':self.cfg["ssl_ca"],'cert':self.cfg["ssl_cert"],'key':self.cfg["ssl_key"]})
else:
conn = cymysql.connect(host=self.cfg["host"], port=self.cfg["port"],
user=self.cfg["user"], passwd=self.cfg["password"],
db=self.cfg["db"], charset='utf8')
try:
rows = self.pull_db_users(conn)
finally:
conn.close()
if not rows:
logging.warn('no user in db')
return rows
def pull_db_users(self, conn):
try:
switchrule = importloader.load('switchrule')
keys = switchrule.getKeys(self.key_list)
except Exception as e:
keys = self.key_list
cur = conn.cursor()
cur.execute("SELECT " + ','.join(keys) + " FROM user")
rows = []
for r in cur.fetchall():
d = {}
for column in range(len(keys)):
d[keys[column]] = r[column]
rows.append(d)
cur.close()
return rows
class Dbv3Transfer(DbTransfer):
def __init__(self):
super(Dbv3Transfer, self).__init__()
self.update_node_state = True if get_config().API_INTERFACE != 'legendsockssr' else False
if self.update_node_state:
self.key_list += ['id']
self.key_list += ['method']
if self.update_node_state:
self.ss_node_info_name = 'ss_node_info_log'
if get_config().API_INTERFACE == 'sspanelv3ssr':
self.key_list += ['obfs', 'protocol']
if get_config().API_INTERFACE == 'glzjinmod':
self.key_list += ['obfs', 'protocol']
self.ss_node_info_name = 'ss_node_info'
else:
self.key_list += ['obfs', 'protocol']
self.start_time = time.time()
def update_all_user(self, dt_transfer):
import cymysql
update_transfer = {}
query_head = 'UPDATE user'
query_sub_when = ''
query_sub_when2 = ''
query_sub_in = None
last_time = time.time()
alive_user_count = len(self.onlineuser_cache)
bandwidth_thistime = 0
if self.cfg["ssl_enable"] == 1:
conn = cymysql.connect(host=self.cfg["host"], port=self.cfg["port"],
user=self.cfg["user"], passwd=self.cfg["password"],
db=self.cfg["db"], charset='utf8',
ssl={'ca':self.cfg["ssl_ca"],'cert':self.cfg["ssl_cert"],'key':self.cfg["ssl_key"]})
else:
conn = cymysql.connect(host=self.cfg["host"], port=self.cfg["port"],
user=self.cfg["user"], passwd=self.cfg["password"],
db=self.cfg["db"], charset='utf8')
conn.autocommit(True)
for id in dt_transfer.keys():
transfer = dt_transfer[id]
bandwidth_thistime = bandwidth_thistime + transfer[0] + transfer[1]
update_trs = 1024 * (2048 - self.user_pass.get(id, 0) * 64)
if transfer[0] + transfer[1] < update_trs:
self.user_pass[id] = self.user_pass.get(id, 0) + 1
continue
if id in self.user_pass:
del self.user_pass[id]
query_sub_when += ' WHEN %s THEN u+%s' % (id, int(transfer[0] * self.cfg["transfer_mul"]))
query_sub_when2 += ' WHEN %s THEN d+%s' % (id, int(transfer[1] * self.cfg["transfer_mul"]))
update_transfer[id] = transfer
if self.update_node_state:
cur = conn.cursor()
try:
if id in self.port_uid_table:
cur.execute("INSERT INTO `user_traffic_log` (`id`, `user_id`, `u`, `d`, `node_id`, `rate`, `traffic`, `log_time`) VALUES (NULL, '" + \
str(self.port_uid_table[id]) + "', '" + str(transfer[0]) + "', '" + str(transfer[1]) + "', '" + \
str(self.cfg["node_id"]) + "', '" + str(self.cfg["transfer_mul"]) + "', '" + \
self.traffic_format((transfer[0] + transfer[1]) * self.cfg["transfer_mul"]) + "', unix_timestamp()); ")
except:
logging.warn('no `user_traffic_log` in db')
cur.close()
if query_sub_in is not None:
query_sub_in += ',%s' % id
else:
query_sub_in = '%s' % id
if query_sub_when != '':
query_sql = query_head + ' SET u = CASE port' + query_sub_when + \
' END, d = CASE port' + query_sub_when2 + \
' END, t = ' + str(int(last_time)) + \
' WHERE port IN (%s)' % query_sub_in
cur = conn.cursor()
try:
cur.execute(query_sql)
except Exception as e:
logging.error(e)
cur.close()
if self.update_node_state:
try:
cur = conn.cursor()
try:
cur.execute("INSERT INTO `ss_node_online_log` (`id`, `node_id`, `online_user`, `log_time`) VALUES (NULL, '" + \
str(self.cfg["node_id"]) + "', '" + str(alive_user_count) + "', unix_timestamp()); ")
except Exception as e:
logging.error(e)
cur.close()
cur = conn.cursor()
try:
cur.execute("INSERT INTO `" + self.ss_node_info_name + "` (`id`, `node_id`, `uptime`, `load`, `log_time`) VALUES (NULL, '" + \
str(self.cfg["node_id"]) + "', '" + str(self.uptime()) + "', '" + \
str(self.load()) + "', unix_timestamp()); ")
except Exception as e:
logging.error(e)
cur.close()
except:
logging.warn('no `ss_node_online_log` or `" + self.ss_node_info_name + "` in db')
conn.close()
return update_transfer
def pull_db_users(self, conn):
try:
switchrule = importloader.load('switchrule')
keys = switchrule.getKeys(self.key_list)
except Exception as e:
keys = self.key_list
cur = conn.cursor()
if self.update_node_state:
node_info_keys = ['traffic_rate']
try:
cur.execute("SELECT " + ','.join(node_info_keys) +" FROM ss_node where `id`='" + str(self.cfg["node_id"]) + "'")
nodeinfo = cur.fetchone()
except Exception as e:
logging.error(e)
nodeinfo = None
if nodeinfo == None:
rows = []
cur.close()
conn.commit()
logging.warn('None result when select node info from ss_node in db, maybe you set the incorrect node id')
return rows
cur.close()
node_info_dict = {}
for column in range(len(nodeinfo)):
node_info_dict[node_info_keys[column]] = nodeinfo[column]
self.cfg['transfer_mul'] = float(node_info_dict['traffic_rate'])
cur = conn.cursor()
try:
rows = []
cur.execute("SELECT " + ','.join(keys) + " FROM user")
for r in cur.fetchall():
d = {}
for column in range(len(keys)):
d[keys[column]] = r[column]
rows.append(d)
except Exception as e:
logging.error(e)
cur.close()
return rows
def load(self):
import os
return os.popen("cat /proc/loadavg | awk '{ print $1\" \"$2\" \"$3 }'").readlines()[0]
def uptime(self):
return time.time() - self.start_time
def traffic_format(self, traffic):
if traffic < 1024 * 8:
return str(int(traffic)) + "B";
if traffic < 1024 * 1024 * 2:
return str(round((traffic / 1024.0), 2)) + "KB";
return str(round((traffic / 1048576.0), 2)) + "MB";
class MuJsonTransfer(TransferBase):
def __init__(self):
super(MuJsonTransfer, self).__init__()
def update_all_user(self, dt_transfer):
import json
rows = None
config_path = get_config().MUDB_FILE
with open(config_path, 'rb+') as f:
rows = json.loads(f.read().decode('utf8'))
for row in rows:
if "port" in row:
port = row["port"]
if port in dt_transfer:
row["u"] += dt_transfer[port][0]
row["d"] += dt_transfer[port][1]
if rows:
output = json.dumps(rows, sort_keys=True, indent=4, separators=(',', ': '))
with open(config_path, 'r+') as f:
f.write(output)
f.truncate()
return dt_transfer
def pull_db_all_user(self):
import json
rows = None
config_path = get_config().MUDB_FILE
with open(config_path, 'rb+') as f:
rows = json.loads(f.read().decode('utf8'))
for row in rows:
try:
if 'forbidden_ip' in row:
row['forbidden_ip'] = common.IPNetwork(row['forbidden_ip'])
except Exception as e:
logging.error(e)
try:
if 'forbidden_port' in row:
row['forbidden_port'] = common.PortRange(row['forbidden_port'])
except Exception as e:
logging.error(e)
if not rows:
logging.warn('no user in json file')
return rows
|
2881099/FreeSql.AdminLTE
| 14,577
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/icheck-bootstrap/icheck-bootstrap.css
|
/*!
* icheck-bootstrap v3.0.1 (https://github.com/bantikyan/icheck-bootstrap)
* Copyright 2018 Hovhannes Bantikyan.
* Licensed under MIT (https://github.com/bantikyan/icheck-bootstrap/blob/master/LICENSE)
*/
[class*="icheck-"] {
min-height: 22px;
margin-top: 6px !important;
margin-bottom: 6px !important;
padding-left: 0px;
}
.icheck-inline {
display: inline-block;
}
.icheck-inline + .icheck-inline {
margin-left: .75rem;
margin-top: 6px;
}
[class*="icheck-"] > label {
padding-left: 29px !important;
min-height: 22px;
line-height: 22px;
display: inline-block;
position: relative;
vertical-align: top;
margin-bottom: 0;
font-weight: normal;
cursor: pointer;
}
[class*="icheck-"] > input:first-child {
position: absolute !important;
opacity: 0;
margin: 0;
}
[class*="icheck-"] > input:first-child:disabled {
cursor: default;
}
[class*="icheck-"] > input:first-child + label::before,
[class*="icheck-"] > input:first-child + input[type="hidden"] + label::before {
content: "";
display: inline-block;
position: absolute;
width: 22px;
height: 22px;
border: 1px solid #D3CFC8;
border-radius: 0px;
margin-left: -29px;
}
[class*="icheck-"] > input:first-child:checked + label::after,
[class*="icheck-"] > input:first-child:checked + input[type="hidden"] + label::after {
content: "";
display: inline-block;
position: absolute;
top: 0;
left: 0;
width: 7px;
height: 10px;
border: solid 2px #fff;
border-left: none;
border-top: none;
transform: translate(7.75px, 4.5px) rotate(45deg);
-ms-transform: translate(7.75px, 4.5px) rotate(45deg);
}
[class*="icheck-"] > input[type="radio"]:first-child + label::before,
[class*="icheck-"] > input[type="radio"]:first-child + input[type="hidden"] + label::before {
border-radius: 50%;
}
[class*="icheck-"] > input:first-child:not(:checked):not(:disabled):hover + label::before,
[class*="icheck-"] > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-width: 2px;
}
[class*="icheck-"] > input:first-child:disabled + label,
[class*="icheck-"] > input:first-child:disabled + input[type="hidden"] + label,
[class*="icheck-"] > input:first-child:disabled + label::before,
[class*="icheck-"] > input:first-child:disabled + input[type="hidden"] + label::before {
pointer-events: none;
cursor: default;
filter: alpha(opacity=65);
-webkit-box-shadow: none;
box-shadow: none;
opacity: .65;
}
.icheck-default > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-default > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #adadad;
}
.icheck-default > input:first-child:checked + label::before,
.icheck-default > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #e6e6e6;
border-color: #adadad;
}
.icheck-default > input:first-child:checked + label::after,
.icheck-default > input:first-child:checked + input[type="hidden"] + label::after {
border-bottom-color: #333;
border-right-color: #333;
}
.icheck-primary > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-primary > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #2e6da4;
}
.icheck-primary > input:first-child:checked + label::before,
.icheck-primary > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #337ab7;
border-color: #2e6da4;
}
.icheck-success > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-success > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #4cae4c;
}
.icheck-success > input:first-child:checked + label::before,
.icheck-success > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #5cb85c;
border-color: #4cae4c;
}
.icheck-info > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-info > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #46b8da;
}
.icheck-info > input:first-child:checked + label::before,
.icheck-info > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #5bc0de;
border-color: #46b8da;
}
.icheck-warning > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-warning > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #eea236;
}
.icheck-warning > input:first-child:checked + label::before,
.icheck-warning > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #f0ad4e;
border-color: #eea236;
}
.icheck-danger > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-danger > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #d43f3a;
}
.icheck-danger > input:first-child:checked + label::before,
.icheck-danger > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #d9534f;
border-color: #d43f3a;
}
.icheck-turquoise > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-turquoise > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #1abc9c;
}
.icheck-turquoise > input:first-child:checked + label::before,
.icheck-turquoise > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #1abc9c;
border-color: #1abc9c;
}
.icheck-emerland > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-emerland > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #2ecc71;
}
.icheck-emerland > input:first-child:checked + label::before,
.icheck-emerland > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #2ecc71;
border-color: #2ecc71;
}
.icheck-peterriver > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-peterriver > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #3498db;
}
.icheck-peterriver > input:first-child:checked + label::before,
.icheck-peterriver > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #3498db;
border-color: #3498db;
}
.icheck-amethyst > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-amethyst > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #9b59b6;
}
.icheck-amethyst > input:first-child:checked + label::before,
.icheck-amethyst > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #9b59b6;
border-color: #9b59b6;
}
.icheck-wetasphalt > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-wetasphalt > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #34495e;
}
.icheck-wetasphalt > input:first-child:checked + label::before,
.icheck-wetasphalt > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #34495e;
border-color: #34495e;
}
.icheck-greensea > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-greensea > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #16a085;
}
.icheck-greensea > input:first-child:checked + label::before,
.icheck-greensea > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #16a085;
border-color: #16a085;
}
.icheck-nephritis > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-nephritis > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #27ae60;
}
.icheck-nephritis > input:first-child:checked + label::before,
.icheck-nephritis > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #27ae60;
border-color: #27ae60;
}
.icheck-belizehole > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-belizehole > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #2980b9;
}
.icheck-belizehole > input:first-child:checked + label::before,
.icheck-belizehole > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #2980b9;
border-color: #2980b9;
}
.icheck-wisteria > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-wisteria > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #8e44ad;
}
.icheck-wisteria > input:first-child:checked + label::before,
.icheck-wisteria > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #8e44ad;
border-color: #8e44ad;
}
.icheck-midnightblue > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-midnightblue > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #2c3e50;
}
.icheck-midnightblue > input:first-child:checked + label::before,
.icheck-midnightblue > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #2c3e50;
border-color: #2c3e50;
}
.icheck-sunflower > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-sunflower > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #f1c40f;
}
.icheck-sunflower > input:first-child:checked + label::before,
.icheck-sunflower > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #f1c40f;
border-color: #f1c40f;
}
.icheck-carrot > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-carrot > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #e67e22;
}
.icheck-carrot > input:first-child:checked + label::before,
.icheck-carrot > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #e67e22;
border-color: #e67e22;
}
.icheck-alizarin > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-alizarin > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #e74c3c;
}
.icheck-alizarin > input:first-child:checked + label::before,
.icheck-alizarin > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #e74c3c;
border-color: #e74c3c;
}
.icheck-clouds > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-clouds > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #ecf0f1;
}
.icheck-clouds > input:first-child:checked + label::before,
.icheck-clouds > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #ecf0f1;
border-color: #ecf0f1;
}
.icheck-clouds > input:first-child:checked + label::after,
.icheck-clouds > input:first-child:checked + input[type="hidden"] + label::after {
border-bottom-color: #95a5a6;
border-right-color: #95a5a6;
}
.icheck-concrete > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-concrete > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #95a5a6;
}
.icheck-concrete > input:first-child:checked + label::before,
.icheck-concrete > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #95a5a6;
border-color: #95a5a6;
}
.icheck-orange > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-orange > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #f39c12;
}
.icheck-orange > input:first-child:checked + label::before,
.icheck-orange > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #f39c12;
border-color: #f39c12;
}
.icheck-pumpkin > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-pumpkin > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #d35400;
}
.icheck-pumpkin > input:first-child:checked + label::before,
.icheck-pumpkin > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #d35400;
border-color: #d35400;
}
.icheck-pomegranate > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-pomegranate > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #c0392b;
}
.icheck-pomegranate > input:first-child:checked + label::before,
.icheck-pomegranate > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #c0392b;
border-color: #c0392b;
}
.icheck-silver > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-silver > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #bdc3c7;
}
.icheck-silver > input:first-child:checked + label::before,
.icheck-silver > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #bdc3c7;
border-color: #bdc3c7;
}
.icheck-asbestos > input:first-child:not(:checked):not(:disabled):hover + label::before,
.icheck-asbestos > input:first-child:not(:checked):not(:disabled):hover + input[type="hidden"] + label::before {
border-color: #7f8c8d;
}
.icheck-asbestos > input:first-child:checked + label::before,
.icheck-asbestos > input:first-child:checked + input[type="hidden"] + label::before {
background-color: #7f8c8d;
border-color: #7f8c8d;
}
|
294coder/Efficient-MIF
| 8,500
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/grassmann/grassmanngeneralizedfactory.m
|
function M = grassmanngeneralizedfactory(n, p, B)
% Returns a manifold struct of "scaled" vector subspaces.
%
% function M = grassmanngeneralizedfactory(n, p)
% function M = grassmanngeneralizedfactory(n, p, B)
%
% Generalized Grassmann manifold: each point on this manifold is a
% collection of "scaled" vector subspaces of dimension p embedded in R^n.
% The scaling is due to the symmetric positive definite matrix B.
%
% When B is identity, the manifold is the standard Grassmann manifold.
%
% The metric is obtained by viewing the generalized Grassmannian
% a Riemannian quotient manifold of the generalized Stiefel manifold,
% which is the manifold of "scaled" orthonormal matrices. Specifically,
% the scaled Stiefel manifold is the set {X : X'*B*X = I}.
% The generalized Grassmann manifold is the Grassmannian of the
% generalized Stiefel manifold.
%
% The generalized Stiefel manifold is endowed with a scaled metric
% by viewing it as a Riemannian submanifold of the Euclidean space, which
% is again endowed with the scaled inner product.
%
% Some notions (not all) are from Section 4.5 of the paper
% "The geometry of algorithms with orthogonality constraints",
% A. Edelman, T. A. Arias, S. T. Smith, SIMAX, 1998.
%
% Paper link: http://arxiv.org/abs/physics/9806030.
%
%
% Note: some computations such as restricted_svd, distance, logarithm, and
% exponential are new and we believe them to be correct.
% Also, we hope that the computations are numerically stable.
% In case some things do not work out as expected or there is some trouble,
% please contact us at http://www.manopt.org.
%
% Note: egrad2rgrad and ehess2rhess involve solving linear systems in B. If
% this is a bottleneck for a specific application, then a way forward is to
% create a modified version of this file which preprocesses B to speed this
% up (typically, by computing a Cholesky factorization of it, then calling
% an appropriate solver).
%
% See also: stiefelgeneralizedfactory stiefelfactory grassmannfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Bamdev Mishra, June 30, 2015.
% Contributors:
%
% Change log:
%
assert(n >= p, ...
['The dimension n of the ambient space must be larger ' ...
'than the dimension p of the subspaces.']);
if ~exist('B', 'var') || isempty(B)
B = speye(n); % Standard Grassmann manifold.
end
M.name = @() sprintf('Generalized Grassmann manifold Gr(%d, %d)', n, p);
M.dim = @() p*(n - p);
M.inner = @(X, eta, zeta) trace(eta'*(B*zeta)); % Scaled metric, but horizontally invariant.
M.norm = @(X, eta) sqrt(M.inner(X, eta, eta));
M.dist = @distance;
function d = distance(X, Y)
XtBY = X'*(B*Y); % XtY ---> XtBY
cos_princ_angle = svd(XtBY); % svd(XtY) ---> svd(XtBY)
% Two next instructions not necessary: the imaginary parts that
% would appear if the cosines are not between -1 and 1, when
% passed to the acos function, would be very small, and would
% thus vanish when the norm is taken.
% cos_princ_angle = min(cos_princ_angle, 1);
% cos_princ_angle = max(cos_princ_angle, -1);
square_d = norm(acos(cos_princ_angle))^2;
d = sqrt(square_d);
end
M.typicaldist = @() sqrt(p);
% Orthogonal projection of an ambient vector U onto the
% horizontal space at X.
M.proj = @projection;
function Up = projection(X, U)
BX = B*X;
% Projection onto the tangent space
% U = U - X*symm(BX'*U);
% Projection onto the horizontal space
% Up = U - X*skew(BX'*U);
Up = U - X*(BX'*U);
end
M.tangent = M.proj;
M.egrad2rgrad = @egrad2rgrad;
function rgrad = egrad2rgrad(X, egrad)
% First, scale egrad according to the scaled metric in the
% Euclidean space.
egrad_scaled = B\egrad;
% Second, project onto the tangent space.
% No need to project onto the horizontal space as
% by the Riemannian submersion theory, this quantity automatically
% belongs to the horizontal space.
%
%
% rgrad = egrad_scaled - X*symm((B*X)'*egrad_scaled);
%
% Verify that symm(BX'*egrad_scaled) = symm(X'*egrad).
rgrad = egrad_scaled - X*symm(X'*egrad);
end
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(X, egrad, ehess, H)
egraddot = ehess;
Xdot = H;
% Directional derivative of the Riemannian gradient.
egrad_scaleddot = B\egraddot;
rgraddot = egrad_scaleddot - Xdot*symm(X'*egrad)...
- X*symm(Xdot'*egrad)...
- X*symm(X'*egraddot);
% Project onto the horizontal space.
rhess = M.proj(X, rgraddot);
end
M.retr = @retraction;
function Y = retraction(X, U, t)
if nargin < 3
t = 1.0;
end
Y = guf(X + t*U); % Ensure that Y'*B*Y is identity.
end
M.exp = @exponential;
function Y = exponential(X, U, t)
if nargin == 3
tU = t*U;
else
tU = U;
end
% restricted_svd is defined later in the file.
[u, s, v] = restricted_svd(tU);% svd(tU, 0) ---> restricted_svd(tU).
cos_s = diag(cos(diag(s)));
sin_s = diag(sin(diag(s)));
Y = X*v*cos_s*v' + u*sin_s*v';% Verify that Y'*B*Y is identity
% From numerical experiments, it seems necessary to
% re-orthonormalize.
Y = guf(Y);% Ensure that Y'*B*Y is identity.
end
% Test code for the logarithm:
% gGr = grassmanngeneralizedfactory(5, 2, diag(rand(5,1)));
% x = gGr.rand()
% y = gGr.rand()
% u = gGr.log(x, y)
% gGr.dist(x, y) % These two numbers should
% gGr.norm(x, u) % be the same.
% z = gGr.exp(x, u) % z needs not be the same matrix as y, but it should
% v = gGr.log(x, z) % be the same point as y on Grassmann: dist almost 0.
% gGr.dist(z, y)
M.log = @logarithm;
function U = logarithm(X, Y)
YtBX = Y'*(B*X); % YtX ---> YtBX.
At = (Y' - YtBX*X');
Bt = YtBX\At;
[u, s, v] = restricted_svd(Bt');% svd(Bt', 'econ') ---> restricted_svd(Bt').
u = u(:, 1:p);
s = diag(s);
s = s(1:p);
v = v(:, 1:p);
U = u*diag(atan(s))*v'; % A horizontal vector, i.e., U'*(B*X) is zero.
end
M.hash = @(X) ['z' hashmd5(X(:))];
M.rand = @random;
function X = random()
X = guf(randn(n, p)); % Ensure that X'*B*X is identity;
end
M.randvec = @randomvec;
function U = randomvec(X)
U = projection(X, randn(n, p));
U = U / norm(U(:));
end
M.lincomb = @matrixlincomb;
M.zerovec = @(X) zeros(n, p);
% This transport is compatible with the generalized polar retraction.
M.transp = @(X1, X2, d) projection(X2, d);
M.vec = @(X, u_mat) u_mat(:);
M.mat = @(X, u_vec) reshape(u_vec, [n, p]);
M.vecmatareisometries = @() false;
% Some auxiliary functions
symm = @(D) (D + D')/2;
function X = guf(Y)
% Generalized polar decomposition of an n-by-p matrix Y.
% X'*B*X is identity.
% Method 1
[u, ~, v] = svd(Y, 0);
% Instead of the following three steps, an equivalent, but an
% expensive, way is to do X = u*(sqrtm(u'*(B*u))\(v')).
[q, ssquare] = eig(u'*(B*u));
qsinv = q/sparse(diag(sqrt(diag(ssquare))));
X = u*((qsinv*q')*v'); % X'*B*X is identity.
% Another computation using restricted_svd
% [u, ~, v] = restricted_svd(Y);
% X = u*v'; % X'*B*X is identity.
end
function [u, s, v] = restricted_svd(Y)
% We compute a thin svd-like decomposition of an n-by-p matrix Y
% into matrices u, s, and v such that u is an n-by-p matrix
% with u'*B*u being identity, s is a p-by-p diagonal matrix
% with positive entries, and v is a p-by-p orthogonal matrix.
% Y = u*s*v'.
[v, ssquare] = eig(symm(Y'*(B*Y))); % Y*B*Y is positive definite
ssquarevec = diag(ssquare);
s = sparse(diag(abs(sqrt(ssquarevec))));
u = Y*(v/s); % u'*B*u is identity.
end
end
|
2881099/FreeSql.AdminLTE
| 2,109
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/raphael/Gruntfile.js
|
"use strict";
module.exports = function(grunt) {
var pkg = grunt.file.readJSON("package.json");
// Project configuration.
grunt.initConfig({
// Metadata.
pkg: pkg,
banner: grunt.file.read("dev/copy.js").replace(/@VERSION/, pkg.version),
// Task configuration.
uglify: {
options: {
banner: "<%= banner %>"
},
dist: {
src: "<%= concat.dist.dest %>",
dest: "<%= pkg.name %>-min.js"
},
nodeps: {
src: "<%= concat.nodeps.dest %>",
dest: "<%= pkg.name %>-nodeps-min.js"
}
},
replace: {
dist: {
options: {
patterns: [{
match: "VERSION",
replacement: "<%= pkg.version %>"
}]
},
files: [{
expand: true,
flatten: true,
src: ["<%= concat.dist.dest %>", "<%= concat.nodeps.dest %>"],
dest: "./"
}]
}
},
concat: {
dist: {
dest: "<%= pkg.name %>.js",
src: [
"dev/eve.js",
"dev/raphael.core.js",
"dev/raphael.svg.js",
"dev/raphael.vml.js",
"dev/raphael.amd.js"
]
},
nodeps: {
dest: "<%= pkg.name %>-nodeps.js",
src: [
"dev/raphael.core.js",
"dev/raphael.svg.js",
"dev/raphael.vml.js",
"dev/raphael.amd.js"
]
}
}
});
// These plugins provide necessary tasks.
grunt.loadNpmTasks("grunt-contrib-concat");
grunt.loadNpmTasks("grunt-contrib-uglify");
grunt.loadNpmTasks("grunt-replace");
// Default task.
grunt.registerTask("default", ["concat", "replace", "uglify"]);
};
|
281677160/openwrt-package
| 1,059
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/initmudbjson.sh
|
#!/bin/bash
bash initcfg.sh
sed -i "s/API_INTERFACE = .\+\?\#/API_INTERFACE = \'mudbjson\' \#/g" userapiconfig.py
ip_addr=`ifconfig -a|grep inet|grep -v inet6|grep -v "127.0.0."|grep -v -e "192\.168\..[0-9]\+\.[0-9]\+"|grep -v -e "10\.[0-9]\+\.[0-9]\+\.[0-9]\+"|awk '{print $2}'|tr -d "addr:"`
ip_count=`echo $ip_addr|grep -e "^[0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+$" -c`
if [[ $ip_count == 1 ]]; then
ip_addr=`ip a|grep inet|grep -v inet6|grep -v "127.0.0."|grep -v -e "192\.168\..[0-9]\+\.[0-9]\+"|grep -v -e "10\.[0-9]\+\.[0-9]\+\.[0-9]\+"|awk '{print $2}'`
ip_addr=${ip_addr%/*}
ip_count=`echo $ip_addr|grep -e "^[0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+$" -c`
fi
if [[ $ip_count == 1 ]]; then
echo "server IP is "${ip_addr}
sed -i "s/SERVER_PUB_ADDR = .\+/SERVER_PUB_ADDR = \'"${ip_addr}"\'/g" userapiconfig.py
user_count=`python mujson_mgr.py -l|grep -c -e "[0-9]"`
if [[ $user_count == 0 ]]; then
port=`python -c 'import random;print(random.randint(10000, 65536))'`
python mujson_mgr.py -a -p ${port}
fi
else
echo "unable to detect server IP"
fi
|
294coder/Efficient-MIF
| 4,951
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/symfixedrank/symfixedrankYYcomplexfactory.m
|
function M = symfixedrankYYcomplexfactory(n, k)
% Manifold of n x n complex Hermitian pos. semidefinite matrices of rank k.
%
% function M = symfixedrankYYcomplexfactory(n, k)
%
% Manifold of n-by-n complex Hermitian positive semidefinite matrices of
% fixed rank k. This follows the quotient geometry described
% in Sarod Yatawatta's 2013 paper:
% "Radio interferometric calibration using a Riemannian manifold", ICASSP.
%
% Paper link: http://dx.doi.org/10.1109/ICASSP.2013.6638382.
%
% A point X on the manifold M is parameterized as YY^*, where
% Y is a complex matrix of size nxk. For any point Y on the manifold M,
% given any kxk complex unitary matrix U, we say Y*U is equivalent to Y,
% i.e., YY^* does not change. Therefore, M is the set of equivalence
% classes and is a Riemannian quotient manifold C^{nk}/SU(k).
% The metric is the usual real-trace inner product, that is,
% it is the usual metric for the complex plane identified with R^2.
%
% Notice that this manifold is not complete: if optimization leads Y to be
% rank-deficient, the geometry will break down. Hence, this geometry should
% only be used if it is expected that the points of interest will have rank
% exactly k. Reduce k if that is not the case.
%
% The geometry is based on the following papers (and references therein).
% Please cite the Manopt paper as well as the research papers:
%
% @INPROCEEDINGS{Yatawatta2013A,
% author={Yatawatta, S.},
% booktitle={Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on},
% title={Radio interferometric calibration using a {R}iemannian manifold},
% year={2013},
% month={May},
% pages={3866--3870},
% doi={10.1109/ICASSP.2013.6638382},
% ISSN={1520-6149},
% }
%
% @article{Yatawatta2013B,
% author = {Yatawatta, S.},
% title = {On the interpolation of calibration solutions obtained in radio interferometry},
% volume = {428},
% number = {1},
% pages = {828--833},
% year = {2013},
% doi = {10.1093/mnras/sts069},
% journal = {Monthly Notices of the Royal Astronomical Society}
% }
%
% See also: symfixedrankYYfactory sympositivedefinitefactory
% This file is part of Manopt: www.manopt.org.
% Original author: Sarod Yatawatta, June 29, 2015.
% Contributors: Bamdev Mishra.
% Change log:
%
% June 28, 2016 (NB):
% Metric scaled down by factor 2 to match the metric used in
% euclideancomplexfactory.
M.name = @() sprintf('YY'' quotient manifold of Hermitian %dx%d complex matrices of rank %d.', n, n, k);
M.dim = @() 2*k*n - k*k; % SY: dim of ambient space (2*k*n) - dim of kxk unitary matrix (k^2).
% Euclidean metric on the total space.
% BM: equivalent to real(trace(eta'*zeta)), but more efficient.
M.inner = @(Y, eta, zeta) real(eta(:)'*zeta(:));
M.norm = @(Y, eta) sqrt(M.inner(Y, eta, eta));
% Find unitary U to minimize ||Y - Z*U||,
% i.e., the Procrustes problem, with svd(Y'*Z).
M.dist = @(Y, Z) distance;
function distval = distance(Y, Z)
[u, ignore, v] = svd(Z'*Y); %#ok<ASGLU>
E = Y - Z*u*v'; % SY: checked.
distval = real(E(:)'*E(:));
end
M.typicaldist = @() 10*k; % BM: To do.
M.proj = @projection;
function etaproj = projection(Y, eta)
% Projection onto the horizontal space
xx = Y'*Y;
rr = Y'*eta - eta'*Y;
Omega = lyap(xx, -rr);
etaproj = eta - Y*Omega;
end
M.tangent = M.proj;
M.tangent2ambient = @(Y, eta) eta;
M.retr = @retraction;
function Ynew = retraction(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = Y + t*eta;
end
M.egrad2rgrad = @(Y, eta) eta;
M.ehess2rhess = @(Y, egrad, ehess, U) M.proj(Y, ehess);
M.exp = @exponential;
function Ynew = exponential(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = retraction(Y, eta, t);
warning('manopt:symfixedrankYYcomplexfactory:exp', ...
['Exponential for symmetric fixed-rank complex ' ...
'manifold not implemented yet. Used retraction instead.']);
end
% Notice that the hash of two equivalent points will be different...
M.hash = @(Y) ['z' hashmd5([real(Y(:)); imag(Y(:))])];
M.rand = @random;
function Y = random()
Y = randn(n, k) + 1i*randn(n,k);
end
M.randvec = @randomvec;
function eta = randomvec(Y)
eta = randn(n, k) + 1i*randn(n,k);
eta = projection(Y, eta);
nrm = M.norm(Y, eta);
eta = eta / nrm;
end
M.lincomb = @matrixlincomb;
M.zerovec = @(Y) zeros(n, k);
M.transp = @(Y1, Y2, d) projection(Y2, d);
M.vec = @(Y, u_mat) [real(u_mat(:)); imag(u_mat(:))];
M.mat = @(Y, u_vec) reshape(u_vec(1 : n*k), [n, k]) + 1i*reshape(u_vec(n*k + 1: end), [n, k]);
M.vecmatareisometries = @() true;
end
|
281677160/openwrt-package
| 6,552
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/CHANGES
|
3.4.0 2017-07-27
- add auth_chain_b
- add initmudbjson.sh
- allow set speed limit in runtime
- fix bugs & mem leak
3.3.3 2017-06-03
- add DNS cache
- add tls1.2_ticket_fastauth
- fix bugs
3.3.2 2017-05-20
- revert http reply
- refine tls1.2_ticket_auth error detector
3.3.1 2017-05-18
- fix stop script
- Async DNS query under UDP
- fix old version of OpenSSL
- http reply
3.3.0 2017-05-11
- connect_log include local addr & port
- fix auth_chain_a UDP bug
- add "additional_ports_only"
- add interface legendsockssr
- run with newest python version
- parse comment in hosts
- update mujson_mgr
- add cymysql setup script
- new speed tester
- fix leaks
- bugs fixed
3.2.0 2017-04-27
- add auth_chain_a
- remove auth_aes128, auth_sha1, auth_sha1_v2, verify_simple, auth_simple, verify_sha1
3.1.2 2017-04-07
- display UID
- auto adjust TCP MSS
3.1.1 2017-03-25
- add "New session ticket"
- ignore bind 10.0.0.0/8 and 192.168.0.0/16 by default
- improve rand size under auth_aes128_*
- fix bugs
3.1.0 2017-03-16
- add "glzjinmod" interface
- rate limit
- add additional_ports in config
3.0.4 2017-01-08
- multi-user in single port
3.0.1 2017-01-03
- remove auth_aes128_*_compatible
3.0.0 2016-12-23
- http_simple fix bugs
- tls1.2_ticket_auth fix bug & defaule time diff set to 86400s
2.9.7 2016-11-22
- manage client with LRUCache
- catch bind error
- fix import error of resource on windows
- print RLIMIT_NOFILE
- always close cymysql objects
- add init script
2.9.6 2016-10-17
- tls1.2_ticket_auth random packet size
2.9.5.1 2016-10-16
- UDP bind address
2.9.5 2016-10-13
- add auth_aes128_md5 and auth_aes128_sha1
2.9.4 2016-10-11
- sync client version
2.6.13 2015-11-02
- add protocol setting
2.6.12 2015-10-27
- IPv6 first
- Fix mem leaks
- auth_simple plugin
- remove FORCE_NEW_PROTOCOL
- optimize code
2.6.11 2015-10-20
- Obfs plugin
- Obfs parameters
- UDP over TCP
- TCP over UDP (experimental)
- Fix socket leaks
- Catch abnormal UDP package
2.6.10 2015-06-08
- Optimize LRU cache
- Refine logging
2.6.9 2015-05-19
- Fix a stability issue on Windows
2.6.8 2015-02-10
- Support multiple server ip on client side
- Support --version
- Minor fixes
2.6.7 2015-02-02
- Support --user
- Support CIDR format in --forbidden-ip
- Minor fixes
2.6.6 2015-01-23
- Fix a crash in forbidden list
2.6.5 2015-01-18
- Try both 32 bit and 64 bit dll on Windows
2.6.4 2015-01-14
- Also search lib* when searching libraries
2.6.3 2015-01-12
- Support --forbidden-ip to ban some IP, i.e. localhost
- Search OpenSSL and libsodium harder
- Now works on OpenWRT
2.6.2 2015-01-03
- Log client IP
2.6.1 2014-12-26
- Fix a problem with TCP Fast Open on local side
- Fix sometimes daemon_start returns wrong exit status
2.6 2014-12-21
- Add daemon support
2.5 2014-12-11
- Add salsa20 and chacha20
2.4.3 2014-11-10
- Fix an issue on Python 3
- Fix an issue with IPv6
2.4.2 2014-11-06
- Fix command line arguments on Python 3
- Support table on Python 3
- Fix TCP Fast Open on Python 3
2.4.1 2014-11-01
- Fix setup.py for non-utf8 locales on Python 3
2.4 2014-11-01
- Python 3 support
- Performance improvement
- Fix LRU cache behavior
2.3.2 2014-10-11
- Fix OpenSSL on Windows
2.3.1 2014-10-09
- Does not require M2Crypto any more
2.3 2014-09-23
- Support CFB1, CFB8 and CTR mode of AES
- Do not require password config when using port_password
- Use SIGTERM instead of SIGQUIT on Windows
2.2.2 2014-09-14
- Fix when multiple DNS set, IPv6 only sites are broken
2.2.1 2014-09-10
- Support graceful shutdown
- Fix some bugs
2.2.0 2014-09-09
- Add RC4-MD5 encryption
2.1.0 2014-08-10
- Use only IPv4 DNS server
- Does not ship config.json
- Better error message
2.0.12 2014-07-26
- Support -q quiet mode
- Exit 0 when showing help with -h
2.0.11 2014-07-12
- Prefers IP addresses over hostnames, more friendly with socksify and openvpn
2.0.10 2014-07-11
- Fix UDP on local
2.0.9 2014-07-06
- Fix EWOULDBLOCK on Windows
- Fix Unicode config problem on some platforms
2.0.8 2014-06-23
- Use multiple DNS to query hostnames
2.0.7 2014-06-21
- Fix fastopen on local
- Fallback when fastopen is not available
- Add verbose logging mode -vv
- Verify if hostname is valid
2.0.6 2014-06-19
- Fix CPU 100% on POLL_HUP
- More friendly logging
2.0.5 2014-06-18
- Support a simple config format for multiple ports
2.0.4 2014-06-12
- Fix worker master
2.0.3 2014-06-11
- Fix table encryption with UDP
2.0.2 2014-06-11
- Add asynchronous DNS in TCP relay
2.0.1 2014-06-05
- Better logging
- Maybe fix bad file descriptor
2.0 2014-06-05
- Use a new event model
- Remove gevent
- Refuse to use default password
- Fix a problem when using multiple passwords with table encryption
1.4.5 2014-05-24
- Add timeout in TCP server
- Close sockets in master process
1.4.4 2014-05-17
- Support multiple workers
1.4.3 2014-05-13
- Fix Windows
1.4.2 2014-05-10
- Add salsa20-ctr cipher
1.4.1 2014-05-03
- Fix error log
- Fix EINPROGESS with some version of gevent
1.4.0 2014-05-02
- Adds UDP relay
- TCP fast open support on Linux 3.7+
1.3.7 2014-04-10
- Fix a typo in help
1.3.6 2014-04-10
- Fix a typo in help
1.3.5 2014-04-07
- Add help
- Change default local binding address into 127.0.0.1
1.3.4 2014-02-17
- Fix a bug when no config file exists
- Client now support multiple server ports and multiple server/port pairs
- Better error message with bad config.json format and wrong password
1.3.3 2013-07-09
- Fix default key length of rc2
1.3.2 2013-07-04
- Server will listen at server IP specified in config
- Check config file and show some warning messages
1.3.1 2013-06-29
- Fix -c arg
1.3.0 2013-06-22
- Move to pypi
1.2.3 2013-06-14
- add bind address
1.2.2 2013-05-31
- local can listen at ::0 with -6 arg; bump 1.2.2
1.2.1 2013-05-23
- Fix an OpenSSL crash
1.2 2013-05-22
- Use random iv, we finally have strong encryption
1.1.1 2013-05-21
- Add encryption, AES, blowfish, etc.
1.1 2013-05-16
- Support IPv6 addresses (type 4)
- Drop Python 2.5 support
1.0 2013-04-03
- Fix -6 IPv6
0.9.4 2013-03-04
- Support Python 2.5
0.9.3 2013-01-14
- Fix conn termination null data
0.9.2 2013-01-05
- Change default timeout
0.9.1 2013-01-05
- Add Travis-CI test
0.9 2012-12-30
- Replace send with sendall, fix FreeBSD
0.6 2012-12-06
- Support args
0.5 2012-11-08
- Fix encryption with negative md5sum
0.4 2012-11-02
- Move config into a JSON file
- Auto-detect config path
0.3 2012-06-06
- Move socks5 negotiation to local
0.2 2012-05-11
- Add -6 arg for IPv6
- Fix socket.error
0.1 2012-04-20
- Initial version
|
2881099/FreeSql.AdminLTE
| 90,194
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/raphael/raphael.no-deps.min.js
|
!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(require("eve")):"function"==typeof define&&define.amd?define(["eve"],e):"object"==typeof exports?exports.Raphael=e(require("eve")):t.Raphael=e(t.eve)}(window,function(t){return function(t){var e={};function r(i){if(e[i])return e[i].exports;var n=e[i]={i:i,l:!1,exports:{}};return t[i].call(n.exports,n,n.exports,r),n.l=!0,n.exports}return r.m=t,r.c=e,r.d=function(t,e,i){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:i})},r.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var i=Object.create(null);if(r.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var n in t)r.d(i,n,function(e){return t[e]}.bind(null,n));return i},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,"a",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p="",r(r.s=1)}([function(t,e,r){var i,n;i=[r(2)],void 0===(n=function(t){function e(i){if(e.is(i,"function"))return r?i():t.on("raphael.DOMload",i);if(e.is(i,A))return e._engine.create[c](e,i.splice(0,3+e.is(i[0],T))).add(i);var n=Array.prototype.slice.call(arguments,0);if(e.is(n[n.length-1],"function")){var a=n.pop();return r?a.call(e._engine.create[c](e,n)):t.on("raphael.DOMload",function(){a.call(e._engine.create[c](e,n))})}return e._engine.create[c](e,arguments)}e.version="2.3.0",e.eve=t;var r,i,n=/[, ]+/,a={circle:1,rect:1,path:1,ellipse:1,text:1,image:1},s=/\{(\d+)\}/g,o="hasOwnProperty",l={doc:document,win:window},h={was:Object.prototype[o].call(l.win,"Raphael"),is:l.win.Raphael},u=function(){this.ca=this.customAttributes={}},c="apply",f="concat",p="ontouchstart"in window||window.TouchEvent||window.DocumentTouch&&document instanceof DocumentTouch,d="",g=" ",x=String,v="split",y="click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[v](g),m={mousedown:"touchstart",mousemove:"touchmove",mouseup:"touchend"},b=x.prototype.toLowerCase,_=Math,w=_.max,k=_.min,B=_.abs,C=_.pow,S=_.PI,T="number",A="array",M=Object.prototype.toString,E=(e._ISURL=/^url\(['"]?(.+?)['"]?\)$/i,/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i),N={NaN:1,Infinity:1,"-Infinity":1},L=/^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,P=_.round,F=parseFloat,z=parseInt,R=x.prototype.toUpperCase,j=e._availableAttrs={"arrow-end":"none","arrow-start":"none",blur:0,"clip-rect":"0 0 1e9 1e9",cursor:"default",cx:0,cy:0,fill:"#fff","fill-opacity":1,font:'10px "Arial"',"font-family":'"Arial"',"font-size":"10","font-style":"normal","font-weight":400,gradient:0,height:0,href:"http://raphaeljs.com/","letter-spacing":0,opacity:1,path:"M0,0",r:0,rx:0,ry:0,src:"",stroke:"#000","stroke-dasharray":"","stroke-linecap":"butt","stroke-linejoin":"butt","stroke-miterlimit":0,"stroke-opacity":1,"stroke-width":1,target:"_blank","text-anchor":"middle",title:"Raphael",transform:"",width:0,x:0,y:0,class:""},q=e._availableAnimAttrs={blur:T,"clip-rect":"csv",cx:T,cy:T,fill:"colour","fill-opacity":T,"font-size":T,height:T,opacity:T,path:"path",r:T,rx:T,ry:T,stroke:"colour","stroke-opacity":T,"stroke-width":T,transform:"transform",width:T,x:T,y:T},I=/[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/,D={hs:1,rg:1},O=/,?([achlmqrstvxz]),?/gi,V=/([achlmrqstvz])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/gi,W=/([rstm])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/gi,G=/(-?\d*\.?\d*(?:e[\-+]?\d+)?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/gi,Y=(e._radial_gradient=/^r(?:\(([^,]+?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*([^\)]+?)\))?/,{}),H=function(t,e){return F(t)-F(e)},X=function(t){return t},U=e._rectPath=function(t,e,r,i,n){return n?[["M",t+n,e],["l",r-2*n,0],["a",n,n,0,0,1,n,n],["l",0,i-2*n],["a",n,n,0,0,1,-n,n],["l",2*n-r,0],["a",n,n,0,0,1,-n,-n],["l",0,2*n-i],["a",n,n,0,0,1,n,-n],["z"]]:[["M",t,e],["l",r,0],["l",0,i],["l",-r,0],["z"]]},$=function(t,e,r,i){return null==i&&(i=r),[["M",t,e],["m",0,-i],["a",r,i,0,1,1,0,2*i],["a",r,i,0,1,1,0,-2*i],["z"]]},Z=e._getPath={path:function(t){return t.attr("path")},circle:function(t){var e=t.attrs;return $(e.cx,e.cy,e.r)},ellipse:function(t){var e=t.attrs;return $(e.cx,e.cy,e.rx,e.ry)},rect:function(t){var e=t.attrs;return U(e.x,e.y,e.width,e.height,e.r)},image:function(t){var e=t.attrs;return U(e.x,e.y,e.width,e.height)},text:function(t){var e=t._getBBox();return U(e.x,e.y,e.width,e.height)},set:function(t){var e=t._getBBox();return U(e.x,e.y,e.width,e.height)}},Q=e.mapPath=function(t,e){if(!e)return t;var r,i,n,a,s,o,l;for(n=0,s=(t=Tt(t)).length;n<s;n++)for(a=1,o=(l=t[n]).length;a<o;a+=2)r=e.x(l[a],l[a+1]),i=e.y(l[a],l[a+1]),l[a]=r,l[a+1]=i;return t};if(e._g=l,e.type=l.win.SVGAngle||l.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")?"SVG":"VML","VML"==e.type){var J,K=l.doc.createElement("div");if(K.innerHTML='<v:shape adj="1"/>',(J=K.firstChild).style.behavior="url(#default#VML)",!J||"object"!=typeof J.adj)return e.type=d;K=null}function tt(t){if("function"==typeof t||Object(t)!==t)return t;var e=new t.constructor;for(var r in t)t[o](r)&&(e[r]=tt(t[r]));return e}e.svg=!(e.vml="VML"==e.type),e._Paper=u,e.fn=i=u.prototype=e.prototype,e._id=0,e.is=function(t,e){return"finite"==(e=b.call(e))?!N[o](+t):"array"==e?t instanceof Array:"null"==e&&null===t||e==typeof t&&null!==t||"object"==e&&t===Object(t)||"array"==e&&Array.isArray&&Array.isArray(t)||M.call(t).slice(8,-1).toLowerCase()==e},e.angle=function(t,r,i,n,a,s){if(null==a){var o=t-i,l=r-n;return o||l?(180+180*_.atan2(-l,-o)/S+360)%360:0}return e.angle(t,r,a,s)-e.angle(i,n,a,s)},e.rad=function(t){return t%360*S/180},e.deg=function(t){return Math.round(180*t/S%360*1e3)/1e3},e.snapTo=function(t,r,i){if(i=e.is(i,"finite")?i:10,e.is(t,A)){for(var n=t.length;n--;)if(B(t[n]-r)<=i)return t[n]}else{var a=r%(t=+t);if(a<i)return r-a;if(a>t-i)return r-a+t}return r};var et,rt;e.createUUID=(et=/[xy]/g,rt=function(t){var e=16*_.random()|0;return("x"==t?e:3&e|8).toString(16)},function(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(et,rt).toUpperCase()});e.setWindow=function(r){t("raphael.setWindow",e,l.win,r),l.win=r,l.doc=l.win.document,e._engine.initWin&&e._engine.initWin(l.win)};var it=function(t){if(e.vml){var r,i=/^\s+|\s+$/g;try{var n=new ActiveXObject("htmlfile");n.write("<body>"),n.close(),r=n.body}catch(t){r=createPopup().document.body}var a=r.createTextRange();it=ht(function(t){try{r.style.color=x(t).replace(i,d);var e=a.queryCommandValue("ForeColor");return"#"+("000000"+(e=(255&e)<<16|65280&e|(16711680&e)>>>16).toString(16)).slice(-6)}catch(t){return"none"}})}else{var s=l.doc.createElement("i");s.title="Raphaël Colour Picker",s.style.display="none",l.doc.body.appendChild(s),it=ht(function(t){return s.style.color=t,l.doc.defaultView.getComputedStyle(s,d).getPropertyValue("color")})}return it(t)},nt=function(){return"hsb("+[this.h,this.s,this.b]+")"},at=function(){return"hsl("+[this.h,this.s,this.l]+")"},st=function(){return this.hex},ot=function(t,r,i){if(null==r&&e.is(t,"object")&&"r"in t&&"g"in t&&"b"in t&&(i=t.b,r=t.g,t=t.r),null==r&&e.is(t,"string")){var n=e.getRGB(t);t=n.r,r=n.g,i=n.b}return(t>1||r>1||i>1)&&(t/=255,r/=255,i/=255),[t,r,i]},lt=function(t,r,i,n){var a={r:t*=255,g:r*=255,b:i*=255,hex:e.rgb(t,r,i),toString:st};return e.is(n,"finite")&&(a.opacity=n),a};function ht(t,e,r){return function i(){var n=Array.prototype.slice.call(arguments,0),a=n.join("␀"),s=i.cache=i.cache||{},l=i.count=i.count||[];return s[o](a)?(function(t,e){for(var r=0,i=t.length;r<i;r++)if(t[r]===e)return t.push(t.splice(r,1)[0])}(l,a),r?r(s[a]):s[a]):(l.length>=1e3&&delete s[l.shift()],l.push(a),s[a]=t[c](e,n),r?r(s[a]):s[a])}}e.color=function(t){var r;return e.is(t,"object")&&"h"in t&&"s"in t&&"b"in t?(r=e.hsb2rgb(t),t.r=r.r,t.g=r.g,t.b=r.b,t.hex=r.hex):e.is(t,"object")&&"h"in t&&"s"in t&&"l"in t?(r=e.hsl2rgb(t),t.r=r.r,t.g=r.g,t.b=r.b,t.hex=r.hex):(e.is(t,"string")&&(t=e.getRGB(t)),e.is(t,"object")&&"r"in t&&"g"in t&&"b"in t?(r=e.rgb2hsl(t),t.h=r.h,t.s=r.s,t.l=r.l,r=e.rgb2hsb(t),t.v=r.b):(t={hex:"none"}).r=t.g=t.b=t.h=t.s=t.v=t.l=-1),t.toString=st,t},e.hsb2rgb=function(t,e,r,i){var n,a,s,o,l;return this.is(t,"object")&&"h"in t&&"s"in t&&"b"in t&&(r=t.b,e=t.s,i=t.o,t=t.h),o=(l=r*e)*(1-B((t=(t*=360)%360/60)%2-1)),n=a=s=r-l,lt(n+=[l,o,0,0,o,l][t=~~t],a+=[o,l,l,o,0,0][t],s+=[0,0,o,l,l,o][t],i)},e.hsl2rgb=function(t,e,r,i){var n,a,s,o,l;return this.is(t,"object")&&"h"in t&&"s"in t&&"l"in t&&(r=t.l,e=t.s,t=t.h),(t>1||e>1||r>1)&&(t/=360,e/=100,r/=100),o=(l=2*e*(r<.5?r:1-r))*(1-B((t=(t*=360)%360/60)%2-1)),n=a=s=r-l/2,lt(n+=[l,o,0,0,o,l][t=~~t],a+=[o,l,l,o,0,0][t],s+=[0,0,o,l,l,o][t],i)},e.rgb2hsb=function(t,e,r){var i,n;return t=(r=ot(t,e,r))[0],e=r[1],r=r[2],{h:((0==(n=(i=w(t,e,r))-k(t,e,r))?null:i==t?(e-r)/n:i==e?(r-t)/n+2:(t-e)/n+4)+360)%6*60/360,s:0==n?0:n/i,b:i,toString:nt}},e.rgb2hsl=function(t,e,r){var i,n,a,s;return t=(r=ot(t,e,r))[0],e=r[1],r=r[2],i=((n=w(t,e,r))+(a=k(t,e,r)))/2,{h:((0==(s=n-a)?null:n==t?(e-r)/s:n==e?(r-t)/s+2:(t-e)/s+4)+360)%6*60/360,s:0==s?0:i<.5?s/(2*i):s/(2-2*i),l:i,toString:at}},e._path2string=function(){return this.join(",").replace(O,"$1")};e._preload=function(t,e){var r=l.doc.createElement("img");r.style.cssText="position:absolute;left:-9999em;top:-9999em",r.onload=function(){e.call(this),this.onload=null,l.doc.body.removeChild(this)},r.onerror=function(){l.doc.body.removeChild(this)},l.doc.body.appendChild(r),r.src=t};function ut(){return this.hex}function ct(t,e){for(var r=[],i=0,n=t.length;n-2*!e>i;i+=2){var a=[{x:+t[i-2],y:+t[i-1]},{x:+t[i],y:+t[i+1]},{x:+t[i+2],y:+t[i+3]},{x:+t[i+4],y:+t[i+5]}];e?i?n-4==i?a[3]={x:+t[0],y:+t[1]}:n-2==i&&(a[2]={x:+t[0],y:+t[1]},a[3]={x:+t[2],y:+t[3]}):a[0]={x:+t[n-2],y:+t[n-1]}:n-4==i?a[3]=a[2]:i||(a[0]={x:+t[i],y:+t[i+1]}),r.push(["C",(-a[0].x+6*a[1].x+a[2].x)/6,(-a[0].y+6*a[1].y+a[2].y)/6,(a[1].x+6*a[2].x-a[3].x)/6,(a[1].y+6*a[2].y-a[3].y)/6,a[2].x,a[2].y])}return r}e.getRGB=ht(function(t){if(!t||(t=x(t)).indexOf("-")+1)return{r:-1,g:-1,b:-1,hex:"none",error:1,toString:ut};if("none"==t)return{r:-1,g:-1,b:-1,hex:"none",toString:ut};!D[o](t.toLowerCase().substring(0,2))&&"#"!=t.charAt()&&(t=it(t));var r,i,n,a,s,l,h=t.match(E);return h?(h[2]&&(n=z(h[2].substring(5),16),i=z(h[2].substring(3,5),16),r=z(h[2].substring(1,3),16)),h[3]&&(n=z((s=h[3].charAt(3))+s,16),i=z((s=h[3].charAt(2))+s,16),r=z((s=h[3].charAt(1))+s,16)),h[4]&&(l=h[4][v](I),r=F(l[0]),"%"==l[0].slice(-1)&&(r*=2.55),i=F(l[1]),"%"==l[1].slice(-1)&&(i*=2.55),n=F(l[2]),"%"==l[2].slice(-1)&&(n*=2.55),"rgba"==h[1].toLowerCase().slice(0,4)&&(a=F(l[3])),l[3]&&"%"==l[3].slice(-1)&&(a/=100)),h[5]?(l=h[5][v](I),r=F(l[0]),"%"==l[0].slice(-1)&&(r*=2.55),i=F(l[1]),"%"==l[1].slice(-1)&&(i*=2.55),n=F(l[2]),"%"==l[2].slice(-1)&&(n*=2.55),("deg"==l[0].slice(-3)||"°"==l[0].slice(-1))&&(r/=360),"hsba"==h[1].toLowerCase().slice(0,4)&&(a=F(l[3])),l[3]&&"%"==l[3].slice(-1)&&(a/=100),e.hsb2rgb(r,i,n,a)):h[6]?(l=h[6][v](I),r=F(l[0]),"%"==l[0].slice(-1)&&(r*=2.55),i=F(l[1]),"%"==l[1].slice(-1)&&(i*=2.55),n=F(l[2]),"%"==l[2].slice(-1)&&(n*=2.55),("deg"==l[0].slice(-3)||"°"==l[0].slice(-1))&&(r/=360),"hsla"==h[1].toLowerCase().slice(0,4)&&(a=F(l[3])),l[3]&&"%"==l[3].slice(-1)&&(a/=100),e.hsl2rgb(r,i,n,a)):((h={r:r,g:i,b:n,toString:ut}).hex="#"+(16777216|n|i<<8|r<<16).toString(16).slice(1),e.is(a,"finite")&&(h.opacity=a),h)):{r:-1,g:-1,b:-1,hex:"none",error:1,toString:ut}},e),e.hsb=ht(function(t,r,i){return e.hsb2rgb(t,r,i).hex}),e.hsl=ht(function(t,r,i){return e.hsl2rgb(t,r,i).hex}),e.rgb=ht(function(t,e,r){function i(t){return t+.5|0}return"#"+(16777216|i(r)|i(e)<<8|i(t)<<16).toString(16).slice(1)}),e.getColor=function(t){var e=this.getColor.start=this.getColor.start||{h:0,s:1,b:t||.75},r=this.hsb2rgb(e.h,e.s,e.b);return e.h+=.075,e.h>1&&(e.h=0,e.s-=.2,e.s<=0&&(this.getColor.start={h:0,s:1,b:e.b})),r.hex},e.getColor.reset=function(){delete this.start},e.parsePathString=function(t){if(!t)return null;var r=ft(t);if(r.arr)return mt(r.arr);var i={a:7,c:6,h:1,l:2,m:2,r:4,q:4,s:4,t:2,v:1,z:0},n=[];return e.is(t,A)&&e.is(t[0],A)&&(n=mt(t)),n.length||x(t).replace(V,function(t,e,r){var a=[],s=e.toLowerCase();if(r.replace(G,function(t,e){e&&a.push(+e)}),"m"==s&&a.length>2&&(n.push([e][f](a.splice(0,2))),s="l",e="m"==e?"l":"L"),"r"==s)n.push([e][f](a));else for(;a.length>=i[s]&&(n.push([e][f](a.splice(0,i[s]))),i[s]););}),n.toString=e._path2string,r.arr=mt(n),n},e.parseTransformString=ht(function(t){if(!t)return null;var r=[];return e.is(t,A)&&e.is(t[0],A)&&(r=mt(t)),r.length||x(t).replace(W,function(t,e,i){var n=[];b.call(e);i.replace(G,function(t,e){e&&n.push(+e)}),r.push([e][f](n))}),r.toString=e._path2string,r},this,function(t){if(!t)return t;for(var e=[],r=0;r<t.length;r++){for(var i=[],n=0;n<t[r].length;n++)i.push(t[r][n]);e.push(i)}return e});var ft=function(t){var e=ft.ps=ft.ps||{};return e[t]?e[t].sleep=100:e[t]={sleep:100},setTimeout(function(){for(var r in e)e[o](r)&&r!=t&&(e[r].sleep--,!e[r].sleep&&delete e[r])}),e[t]};function pt(t,e,r,i,n){return t*(t*(-3*e+9*r-9*i+3*n)+6*e-12*r+6*i)-3*e+3*r}function dt(t,e,r,i,n,a,s,o,l){null==l&&(l=1);for(var h=(l=l>1?1:l<0?0:l)/2,u=[-.1252,.1252,-.3678,.3678,-.5873,.5873,-.7699,.7699,-.9041,.9041,-.9816,.9816],c=[.2491,.2491,.2335,.2335,.2032,.2032,.1601,.1601,.1069,.1069,.0472,.0472],f=0,p=0;p<12;p++){var d=h*u[p]+h,g=pt(d,t,r,n,s),x=pt(d,e,i,a,o),v=g*g+x*x;f+=c[p]*_.sqrt(v)}return h*f}function gt(t,e,r,i,n,a,s,o){if(!(w(t,r)<k(n,s)||k(t,r)>w(n,s)||w(e,i)<k(a,o)||k(e,i)>w(a,o))){var l=(t-r)*(a-o)-(e-i)*(n-s);if(l){var h=((t*i-e*r)*(n-s)-(t-r)*(n*o-a*s))/l,u=((t*i-e*r)*(a-o)-(e-i)*(n*o-a*s))/l,c=+h.toFixed(2),f=+u.toFixed(2);if(!(c<+k(t,r).toFixed(2)||c>+w(t,r).toFixed(2)||c<+k(n,s).toFixed(2)||c>+w(n,s).toFixed(2)||f<+k(e,i).toFixed(2)||f>+w(e,i).toFixed(2)||f<+k(a,o).toFixed(2)||f>+w(a,o).toFixed(2)))return{x:h,y:u}}}}function xt(t,r,i){var n=e.bezierBBox(t),a=e.bezierBBox(r);if(!e.isBBoxIntersect(n,a))return i?0:[];for(var s=dt.apply(0,t),o=dt.apply(0,r),l=w(~~(s/5),1),h=w(~~(o/5),1),u=[],c=[],f={},p=i?0:[],d=0;d<l+1;d++){var g=e.findDotsAtSegment.apply(e,t.concat(d/l));u.push({x:g.x,y:g.y,t:d/l})}for(d=0;d<h+1;d++)g=e.findDotsAtSegment.apply(e,r.concat(d/h)),c.push({x:g.x,y:g.y,t:d/h});for(d=0;d<l;d++)for(var x=0;x<h;x++){var v=u[d],y=u[d+1],m=c[x],b=c[x+1],_=B(y.x-v.x)<.001?"y":"x",C=B(b.x-m.x)<.001?"y":"x",S=gt(v.x,v.y,y.x,y.y,m.x,m.y,b.x,b.y);if(S){if(f[S.x.toFixed(4)]==S.y.toFixed(4))continue;f[S.x.toFixed(4)]=S.y.toFixed(4);var T=v.t+B((S[_]-v[_])/(y[_]-v[_]))*(y.t-v.t),A=m.t+B((S[C]-m[C])/(b[C]-m[C]))*(b.t-m.t);T>=0&&T<=1.001&&A>=0&&A<=1.001&&(i?p++:p.push({x:S.x,y:S.y,t1:k(T,1),t2:k(A,1)}))}}return p}function vt(t,r,i){t=e._path2curve(t),r=e._path2curve(r);for(var n,a,s,o,l,h,u,c,f,p,d=i?0:[],g=0,x=t.length;g<x;g++){var v=t[g];if("M"==v[0])n=l=v[1],a=h=v[2];else{"C"==v[0]?(f=[n,a].concat(v.slice(1)),n=f[6],a=f[7]):(f=[n,a,n,a,l,h,l,h],n=l,a=h);for(var y=0,m=r.length;y<m;y++){var b=r[y];if("M"==b[0])s=u=b[1],o=c=b[2];else{"C"==b[0]?(p=[s,o].concat(b.slice(1)),s=p[6],o=p[7]):(p=[s,o,s,o,u,c,u,c],s=u,o=c);var _=xt(f,p,i);if(i)d+=_;else{for(var w=0,k=_.length;w<k;w++)_[w].segment1=g,_[w].segment2=y,_[w].bez1=f,_[w].bez2=p;d=d.concat(_)}}}}}return d}e.findDotsAtSegment=function(t,e,r,i,n,a,s,o,l){var h=1-l,u=C(h,3),c=C(h,2),f=l*l,p=f*l,d=u*t+3*c*l*r+3*h*l*l*n+p*s,g=u*e+3*c*l*i+3*h*l*l*a+p*o,x=t+2*l*(r-t)+f*(n-2*r+t),v=e+2*l*(i-e)+f*(a-2*i+e),y=r+2*l*(n-r)+f*(s-2*n+r),m=i+2*l*(a-i)+f*(o-2*a+i),b=h*t+l*r,w=h*e+l*i,k=h*n+l*s,B=h*a+l*o,T=90-180*_.atan2(x-y,v-m)/S;return(x>y||v<m)&&(T+=180),{x:d,y:g,m:{x:x,y:v},n:{x:y,y:m},start:{x:b,y:w},end:{x:k,y:B},alpha:T}},e.bezierBBox=function(t,r,i,n,a,s,o,l){e.is(t,"array")||(t=[t,r,i,n,a,s,o,l]);var h=St.apply(null,t);return{x:h.min.x,y:h.min.y,x2:h.max.x,y2:h.max.y,width:h.max.x-h.min.x,height:h.max.y-h.min.y}},e.isPointInsideBBox=function(t,e,r){return e>=t.x&&e<=t.x2&&r>=t.y&&r<=t.y2},e.isBBoxIntersect=function(t,r){var i=e.isPointInsideBBox;return i(r,t.x,t.y)||i(r,t.x2,t.y)||i(r,t.x,t.y2)||i(r,t.x2,t.y2)||i(t,r.x,r.y)||i(t,r.x2,r.y)||i(t,r.x,r.y2)||i(t,r.x2,r.y2)||(t.x<r.x2&&t.x>r.x||r.x<t.x2&&r.x>t.x)&&(t.y<r.y2&&t.y>r.y||r.y<t.y2&&r.y>t.y)},e.pathIntersection=function(t,e){return vt(t,e)},e.pathIntersectionNumber=function(t,e){return vt(t,e,1)},e.isPointInsidePath=function(t,r,i){var n=e.pathBBox(t);return e.isPointInsideBBox(n,r,i)&&vt(t,[["M",r,i],["H",n.x2+10]],1)%2==1},e._removedFactory=function(e){return function(){t("raphael.log",null,"Raphaël: you are calling to method “"+e+"” of removed object",e)}};var yt=e.pathBBox=function(t){var e=ft(t);if(e.bbox)return tt(e.bbox);if(!t)return{x:0,y:0,width:0,height:0,x2:0,y2:0};for(var r,i=0,n=0,a=[],s=[],o=0,l=(t=Tt(t)).length;o<l;o++)if("M"==(r=t[o])[0])i=r[1],n=r[2],a.push(i),s.push(n);else{var h=St(i,n,r[1],r[2],r[3],r[4],r[5],r[6]);a=a[f](h.min.x,h.max.x),s=s[f](h.min.y,h.max.y),i=r[5],n=r[6]}var u=k[c](0,a),p=k[c](0,s),d=w[c](0,a),g=w[c](0,s),x=d-u,v=g-p,y={x:u,y:p,x2:d,y2:g,width:x,height:v,cx:u+x/2,cy:p+v/2};return e.bbox=tt(y),y},mt=function(t){var r=tt(t);return r.toString=e._path2string,r},bt=e._pathToRelative=function(t){var r=ft(t);if(r.rel)return mt(r.rel);e.is(t,A)&&e.is(t&&t[0],A)||(t=e.parsePathString(t));var i=[],n=0,a=0,s=0,o=0,l=0;"M"==t[0][0]&&(s=n=t[0][1],o=a=t[0][2],l++,i.push(["M",n,a]));for(var h=l,u=t.length;h<u;h++){var c=i[h]=[],f=t[h];if(f[0]!=b.call(f[0]))switch(c[0]=b.call(f[0]),c[0]){case"a":c[1]=f[1],c[2]=f[2],c[3]=f[3],c[4]=f[4],c[5]=f[5],c[6]=+(f[6]-n).toFixed(3),c[7]=+(f[7]-a).toFixed(3);break;case"v":c[1]=+(f[1]-a).toFixed(3);break;case"m":s=f[1],o=f[2];default:for(var p=1,d=f.length;p<d;p++)c[p]=+(f[p]-(p%2?n:a)).toFixed(3)}else{c=i[h]=[],"m"==f[0]&&(s=f[1]+n,o=f[2]+a);for(var g=0,x=f.length;g<x;g++)i[h][g]=f[g]}var v=i[h].length;switch(i[h][0]){case"z":n=s,a=o;break;case"h":n+=+i[h][v-1];break;case"v":a+=+i[h][v-1];break;default:n+=+i[h][v-2],a+=+i[h][v-1]}}return i.toString=e._path2string,r.rel=mt(i),i},_t=e._pathToAbsolute=function(t){var r=ft(t);if(r.abs)return mt(r.abs);if(e.is(t,A)&&e.is(t&&t[0],A)||(t=e.parsePathString(t)),!t||!t.length)return[["M",0,0]];var i=[],n=0,a=0,s=0,o=0,l=0;"M"==t[0][0]&&(s=n=+t[0][1],o=a=+t[0][2],l++,i[0]=["M",n,a]);for(var h,u,c=3==t.length&&"M"==t[0][0]&&"R"==t[1][0].toUpperCase()&&"Z"==t[2][0].toUpperCase(),p=l,d=t.length;p<d;p++){if(i.push(h=[]),(u=t[p])[0]!=R.call(u[0]))switch(h[0]=R.call(u[0]),h[0]){case"A":h[1]=u[1],h[2]=u[2],h[3]=u[3],h[4]=u[4],h[5]=u[5],h[6]=+(u[6]+n),h[7]=+(u[7]+a);break;case"V":h[1]=+u[1]+a;break;case"H":h[1]=+u[1]+n;break;case"R":for(var g=[n,a][f](u.slice(1)),x=2,v=g.length;x<v;x++)g[x]=+g[x]+n,g[++x]=+g[x]+a;i.pop(),i=i[f](ct(g,c));break;case"M":s=+u[1]+n,o=+u[2]+a;default:for(x=1,v=u.length;x<v;x++)h[x]=+u[x]+(x%2?n:a)}else if("R"==u[0])g=[n,a][f](u.slice(1)),i.pop(),i=i[f](ct(g,c)),h=["R"][f](u.slice(-2));else for(var y=0,m=u.length;y<m;y++)h[y]=u[y];switch(h[0]){case"Z":n=s,a=o;break;case"H":n=h[1];break;case"V":a=h[1];break;case"M":s=h[h.length-2],o=h[h.length-1];default:n=h[h.length-2],a=h[h.length-1]}}return i.toString=e._path2string,r.abs=mt(i),i},wt=function(t,e,r,i){return[t,e,r,i,r,i]},kt=function(t,e,r,i,n,a){return[1/3*t+2/3*r,1/3*e+2/3*i,1/3*n+2/3*r,1/3*a+2/3*i,n,a]},Bt=function(t,e,r,i,n,a,s,o,l,h){var u,c=120*S/180,p=S/180*(+n||0),d=[],g=ht(function(t,e,r){return{x:t*_.cos(r)-e*_.sin(r),y:t*_.sin(r)+e*_.cos(r)}});if(h)A=h[0],M=h[1],C=h[2],T=h[3];else{t=(u=g(t,e,-p)).x,e=u.y,o=(u=g(o,l,-p)).x,l=u.y;_.cos(S/180*n),_.sin(S/180*n);var x=(t-o)/2,y=(e-l)/2,m=x*x/(r*r)+y*y/(i*i);m>1&&(r*=m=_.sqrt(m),i*=m);var b=r*r,w=i*i,k=(a==s?-1:1)*_.sqrt(B((b*w-b*y*y-w*x*x)/(b*y*y+w*x*x))),C=k*r*y/i+(t+o)/2,T=k*-i*x/r+(e+l)/2,A=_.asin(((e-T)/i).toFixed(9)),M=_.asin(((l-T)/i).toFixed(9));(A=t<C?S-A:A)<0&&(A=2*S+A),(M=o<C?S-M:M)<0&&(M=2*S+M),s&&A>M&&(A-=2*S),!s&&M>A&&(M-=2*S)}var E=M-A;if(B(E)>c){var N=M,L=o,P=l;M=A+c*(s&&M>A?1:-1),o=C+r*_.cos(M),l=T+i*_.sin(M),d=Bt(o,l,r,i,n,0,s,L,P,[M,N,C,T])}E=M-A;var F=_.cos(A),z=_.sin(A),R=_.cos(M),j=_.sin(M),q=_.tan(E/4),I=4/3*r*q,D=4/3*i*q,O=[t,e],V=[t+I*z,e-D*F],W=[o+I*j,l-D*R],G=[o,l];if(V[0]=2*O[0]-V[0],V[1]=2*O[1]-V[1],h)return[V,W,G][f](d);for(var Y=[],H=0,X=(d=[V,W,G][f](d).join()[v](",")).length;H<X;H++)Y[H]=H%2?g(d[H-1],d[H],p).y:g(d[H],d[H+1],p).x;return Y},Ct=function(t,e,r,i,n,a,s,o,l){var h=1-l;return{x:C(h,3)*t+3*C(h,2)*l*r+3*h*l*l*n+C(l,3)*s,y:C(h,3)*e+3*C(h,2)*l*i+3*h*l*l*a+C(l,3)*o}},St=ht(function(t,e,r,i,n,a,s,o){var l,h=n-2*r+t-(s-2*n+r),u=2*(r-t)-2*(n-r),f=t-r,p=(-u+_.sqrt(u*u-4*h*f))/2/h,d=(-u-_.sqrt(u*u-4*h*f))/2/h,g=[e,o],x=[t,s];return B(p)>"1e12"&&(p=.5),B(d)>"1e12"&&(d=.5),p>0&&p<1&&(l=Ct(t,e,r,i,n,a,s,o,p),x.push(l.x),g.push(l.y)),d>0&&d<1&&(l=Ct(t,e,r,i,n,a,s,o,d),x.push(l.x),g.push(l.y)),h=a-2*i+e-(o-2*a+i),f=e-i,p=(-(u=2*(i-e)-2*(a-i))+_.sqrt(u*u-4*h*f))/2/h,d=(-u-_.sqrt(u*u-4*h*f))/2/h,B(p)>"1e12"&&(p=.5),B(d)>"1e12"&&(d=.5),p>0&&p<1&&(l=Ct(t,e,r,i,n,a,s,o,p),x.push(l.x),g.push(l.y)),d>0&&d<1&&(l=Ct(t,e,r,i,n,a,s,o,d),x.push(l.x),g.push(l.y)),{min:{x:k[c](0,x),y:k[c](0,g)},max:{x:w[c](0,x),y:w[c](0,g)}}}),Tt=e._path2curve=ht(function(t,e){var r=!e&&ft(t);if(!e&&r.curve)return mt(r.curve);for(var i=_t(t),n=e&&_t(e),a={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},s={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},o=function(t,e,r){var i,n;if(!t)return["C",e.x,e.y,e.x,e.y,e.x,e.y];switch(!(t[0]in{T:1,Q:1})&&(e.qx=e.qy=null),t[0]){case"M":e.X=t[1],e.Y=t[2];break;case"A":t=["C"][f](Bt[c](0,[e.x,e.y][f](t.slice(1))));break;case"S":"C"==r||"S"==r?(i=2*e.x-e.bx,n=2*e.y-e.by):(i=e.x,n=e.y),t=["C",i,n][f](t.slice(1));break;case"T":"Q"==r||"T"==r?(e.qx=2*e.x-e.qx,e.qy=2*e.y-e.qy):(e.qx=e.x,e.qy=e.y),t=["C"][f](kt(e.x,e.y,e.qx,e.qy,t[1],t[2]));break;case"Q":e.qx=t[1],e.qy=t[2],t=["C"][f](kt(e.x,e.y,t[1],t[2],t[3],t[4]));break;case"L":t=["C"][f](wt(e.x,e.y,t[1],t[2]));break;case"H":t=["C"][f](wt(e.x,e.y,t[1],e.y));break;case"V":t=["C"][f](wt(e.x,e.y,e.x,t[1]));break;case"Z":t=["C"][f](wt(e.x,e.y,e.X,e.Y))}return t},l=function(t,e){if(t[e].length>7){t[e].shift();for(var r=t[e];r.length;)u[e]="A",n&&(p[e]="A"),t.splice(e++,0,["C"][f](r.splice(0,6)));t.splice(e,1),v=w(i.length,n&&n.length||0)}},h=function(t,e,r,a,s){t&&e&&"M"==t[s][0]&&"M"!=e[s][0]&&(e.splice(s,0,["M",a.x,a.y]),r.bx=0,r.by=0,r.x=t[s][1],r.y=t[s][2],v=w(i.length,n&&n.length||0))},u=[],p=[],d="",g="",x=0,v=w(i.length,n&&n.length||0);x<v;x++){i[x]&&(d=i[x][0]),"C"!=d&&(u[x]=d,x&&(g=u[x-1])),i[x]=o(i[x],a,g),"A"!=u[x]&&"C"==d&&(u[x]="C"),l(i,x),n&&(n[x]&&(d=n[x][0]),"C"!=d&&(p[x]=d,x&&(g=p[x-1])),n[x]=o(n[x],s,g),"A"!=p[x]&&"C"==d&&(p[x]="C"),l(n,x)),h(i,n,a,s,x),h(n,i,s,a,x);var y=i[x],m=n&&n[x],b=y.length,_=n&&m.length;a.x=y[b-2],a.y=y[b-1],a.bx=F(y[b-4])||a.x,a.by=F(y[b-3])||a.y,s.bx=n&&(F(m[_-4])||s.x),s.by=n&&(F(m[_-3])||s.y),s.x=n&&m[_-2],s.y=n&&m[_-1]}return n||(r.curve=mt(i)),n?[i,n]:i},null,mt),At=(e._parseDots=ht(function(t){for(var r=[],i=0,n=t.length;i<n;i++){var a={},s=t[i].match(/^([^:]*):?([\d\.]*)/);if(a.color=e.getRGB(s[1]),a.color.error)return null;a.opacity=a.color.opacity,a.color=a.color.hex,s[2]&&(a.offset=s[2]+"%"),r.push(a)}for(i=1,n=r.length-1;i<n;i++)if(!r[i].offset){for(var o=F(r[i-1].offset||0),l=0,h=i+1;h<n;h++)if(r[h].offset){l=r[h].offset;break}l||(l=100,h=n);for(var u=((l=F(l))-o)/(h-i+1);i<h;i++)o+=u,r[i].offset=o+"%"}return r}),e._tear=function(t,e){t==e.top&&(e.top=t.prev),t==e.bottom&&(e.bottom=t.next),t.next&&(t.next.prev=t.prev),t.prev&&(t.prev.next=t.next)}),Mt=(e._tofront=function(t,e){e.top!==t&&(At(t,e),t.next=null,t.prev=e.top,e.top.next=t,e.top=t)},e._toback=function(t,e){e.bottom!==t&&(At(t,e),t.next=e.bottom,t.prev=null,e.bottom.prev=t,e.bottom=t)},e._insertafter=function(t,e,r){At(t,r),e==r.top&&(r.top=t),e.next&&(e.next.prev=t),t.next=e.next,t.prev=e,e.next=t},e._insertbefore=function(t,e,r){At(t,r),e==r.bottom&&(r.bottom=t),e.prev&&(e.prev.next=t),t.prev=e.prev,e.prev=t,t.next=e},e.toMatrix=function(t,e){var r=yt(t),i={_:{transform:d},getBBox:function(){return r}};return Et(i,e),i.matrix}),Et=(e.transformPath=function(t,e){return Q(t,Mt(t,e))},e._extractTransform=function(t,r){if(null==r)return t._.transform;r=x(r).replace(/\.{3}|\u2026/g,t._.transform||d);var i,n,a=e.parseTransformString(r),s=0,o=1,l=1,h=t._,u=new Pt;if(h.transform=a||[],a)for(var c=0,f=a.length;c<f;c++){var p,g,v,y,m,b=a[c],_=b.length,w=x(b[0]).toLowerCase(),k=b[0]!=w,B=k?u.invert():0;"t"==w&&3==_?k?(p=B.x(0,0),g=B.y(0,0),v=B.x(b[1],b[2]),y=B.y(b[1],b[2]),u.translate(v-p,y-g)):u.translate(b[1],b[2]):"r"==w?2==_?(m=m||t.getBBox(1),u.rotate(b[1],m.x+m.width/2,m.y+m.height/2),s+=b[1]):4==_&&(k?(v=B.x(b[2],b[3]),y=B.y(b[2],b[3]),u.rotate(b[1],v,y)):u.rotate(b[1],b[2],b[3]),s+=b[1]):"s"==w?2==_||3==_?(m=m||t.getBBox(1),u.scale(b[1],b[_-1],m.x+m.width/2,m.y+m.height/2),o*=b[1],l*=b[_-1]):5==_&&(k?(v=B.x(b[3],b[4]),y=B.y(b[3],b[4]),u.scale(b[1],b[2],v,y)):u.scale(b[1],b[2],b[3],b[4]),o*=b[1],l*=b[2]):"m"==w&&7==_&&u.add(b[1],b[2],b[3],b[4],b[5],b[6]),h.dirtyT=1,t.matrix=u}t.matrix=u,h.sx=o,h.sy=l,h.deg=s,h.dx=i=u.e,h.dy=n=u.f,1==o&&1==l&&!s&&h.bbox?(h.bbox.x+=+i,h.bbox.y+=+n):h.dirtyT=1}),Nt=function(t){var e=t[0];switch(e.toLowerCase()){case"t":return[e,0,0];case"m":return[e,1,0,0,1,0,0];case"r":return 4==t.length?[e,0,t[2],t[3]]:[e,0];case"s":return 5==t.length?[e,1,1,t[3],t[4]]:3==t.length?[e,1,1]:[e,1]}},Lt=e._equaliseTransform=function(t,r){r=x(r).replace(/\.{3}|\u2026/g,t),t=e.parseTransformString(t)||[],r=e.parseTransformString(r)||[];for(var i,n,a,s,o=w(t.length,r.length),l=[],h=[],u=0;u<o;u++){if(a=t[u]||Nt(r[u]),s=r[u]||Nt(a),a[0]!=s[0]||"r"==a[0].toLowerCase()&&(a[2]!=s[2]||a[3]!=s[3])||"s"==a[0].toLowerCase()&&(a[3]!=s[3]||a[4]!=s[4]))return;for(l[u]=[],h[u]=[],i=0,n=w(a.length,s.length);i<n;i++)i in a&&(l[u][i]=a[i]),i in s&&(h[u][i]=s[i])}return{from:l,to:h}};function Pt(t,e,r,i,n,a){null!=t?(this.a=+t,this.b=+e,this.c=+r,this.d=+i,this.e=+n,this.f=+a):(this.a=1,this.b=0,this.c=0,this.d=1,this.e=0,this.f=0)}e._getContainer=function(t,r,i,n){var a;if(null!=(a=null!=n||e.is(t,"object")?t:l.doc.getElementById(t)))return a.tagName?null==r?{container:a,width:a.style.pixelWidth||a.offsetWidth,height:a.style.pixelHeight||a.offsetHeight}:{container:a,width:r,height:i}:{container:1,x:t,y:r,width:i,height:n}},e.pathToRelative=bt,e._engine={},e.path2curve=Tt,e.matrix=function(t,e,r,i,n,a){return new Pt(t,e,r,i,n,a)},function(t){function r(t){return t[0]*t[0]+t[1]*t[1]}function i(t){var e=_.sqrt(r(t));t[0]&&(t[0]/=e),t[1]&&(t[1]/=e)}t.add=function(t,e,r,i,n,a){var s,o,l,h,u=[[],[],[]],c=[[this.a,this.c,this.e],[this.b,this.d,this.f],[0,0,1]],f=[[t,r,n],[e,i,a],[0,0,1]];for(t&&t instanceof Pt&&(f=[[t.a,t.c,t.e],[t.b,t.d,t.f],[0,0,1]]),s=0;s<3;s++)for(o=0;o<3;o++){for(h=0,l=0;l<3;l++)h+=c[s][l]*f[l][o];u[s][o]=h}this.a=u[0][0],this.b=u[1][0],this.c=u[0][1],this.d=u[1][1],this.e=u[0][2],this.f=u[1][2]},t.invert=function(){var t=this,e=t.a*t.d-t.b*t.c;return new Pt(t.d/e,-t.b/e,-t.c/e,t.a/e,(t.c*t.f-t.d*t.e)/e,(t.b*t.e-t.a*t.f)/e)},t.clone=function(){return new Pt(this.a,this.b,this.c,this.d,this.e,this.f)},t.translate=function(t,e){this.add(1,0,0,1,t,e)},t.scale=function(t,e,r,i){null==e&&(e=t),(r||i)&&this.add(1,0,0,1,r,i),this.add(t,0,0,e,0,0),(r||i)&&this.add(1,0,0,1,-r,-i)},t.rotate=function(t,r,i){t=e.rad(t),r=r||0,i=i||0;var n=+_.cos(t).toFixed(9),a=+_.sin(t).toFixed(9);this.add(n,a,-a,n,r,i),this.add(1,0,0,1,-r,-i)},t.x=function(t,e){return t*this.a+e*this.c+this.e},t.y=function(t,e){return t*this.b+e*this.d+this.f},t.get=function(t){return+this[x.fromCharCode(97+t)].toFixed(4)},t.toString=function(){return e.svg?"matrix("+[this.get(0),this.get(1),this.get(2),this.get(3),this.get(4),this.get(5)].join()+")":[this.get(0),this.get(2),this.get(1),this.get(3),0,0].join()},t.toFilter=function(){return"progid:DXImageTransform.Microsoft.Matrix(M11="+this.get(0)+", M12="+this.get(2)+", M21="+this.get(1)+", M22="+this.get(3)+", Dx="+this.get(4)+", Dy="+this.get(5)+", sizingmethod='auto expand')"},t.offset=function(){return[this.e.toFixed(4),this.f.toFixed(4)]},t.split=function(){var t={};t.dx=this.e,t.dy=this.f;var n=[[this.a,this.c],[this.b,this.d]];t.scalex=_.sqrt(r(n[0])),i(n[0]),t.shear=n[0][0]*n[1][0]+n[0][1]*n[1][1],n[1]=[n[1][0]-n[0][0]*t.shear,n[1][1]-n[0][1]*t.shear],t.scaley=_.sqrt(r(n[1])),i(n[1]),t.shear/=t.scaley;var a=-n[0][1],s=n[1][1];return s<0?(t.rotate=e.deg(_.acos(s)),a<0&&(t.rotate=360-t.rotate)):t.rotate=e.deg(_.asin(a)),t.isSimple=!(+t.shear.toFixed(9)||t.scalex.toFixed(9)!=t.scaley.toFixed(9)&&t.rotate),t.isSuperSimple=!+t.shear.toFixed(9)&&t.scalex.toFixed(9)==t.scaley.toFixed(9)&&!t.rotate,t.noRotation=!+t.shear.toFixed(9)&&!t.rotate,t},t.toTransformString=function(t){var e=t||this[v]();return e.isSimple?(e.scalex=+e.scalex.toFixed(4),e.scaley=+e.scaley.toFixed(4),e.rotate=+e.rotate.toFixed(4),(e.dx||e.dy?"t"+[e.dx,e.dy]:d)+(1!=e.scalex||1!=e.scaley?"s"+[e.scalex,e.scaley,0,0]:d)+(e.rotate?"r"+[e.rotate,0,0]:d)):"m"+[this.get(0),this.get(1),this.get(2),this.get(3),this.get(4),this.get(5)]}}(Pt.prototype);for(var Ft=function(){this.returnValue=!1},zt=function(){return this.originalEvent.preventDefault()},Rt=function(){this.cancelBubble=!0},jt=function(){return this.originalEvent.stopPropagation()},qt=function(t){var e=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,r=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft;return{x:t.clientX+r,y:t.clientY+e}},It=l.doc.addEventListener?function(t,e,r,i){var n=function(t){var e=qt(t);return r.call(i,t,e.x,e.y)};if(t.addEventListener(e,n,!1),p&&m[e]){var a=function(e){for(var n=qt(e),a=e,s=0,o=e.targetTouches&&e.targetTouches.length;s<o;s++)if(e.targetTouches[s].target==t){(e=e.targetTouches[s]).originalEvent=a,e.preventDefault=zt,e.stopPropagation=jt;break}return r.call(i,e,n.x,n.y)};t.addEventListener(m[e],a,!1)}return function(){return t.removeEventListener(e,n,!1),p&&m[e]&&t.removeEventListener(m[e],a,!1),!0}}:l.doc.attachEvent?function(t,e,r,i){var n=function(t){t=t||l.win.event;var e=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,n=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft,a=t.clientX+n,s=t.clientY+e;return t.preventDefault=t.preventDefault||Ft,t.stopPropagation=t.stopPropagation||Rt,r.call(i,t,a,s)};return t.attachEvent("on"+e,n),function(){return t.detachEvent("on"+e,n),!0}}:void 0,Dt=[],Ot=function(e){for(var r,i=e.clientX,n=e.clientY,a=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,s=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft,o=Dt.length;o--;){if(r=Dt[o],p&&e.touches){for(var h,u=e.touches.length;u--;)if((h=e.touches[u]).identifier==r.el._drag.id){i=h.clientX,n=h.clientY,(e.originalEvent?e.originalEvent:e).preventDefault();break}}else e.preventDefault();var c,f=r.el.node,d=f.nextSibling,g=f.parentNode,x=f.style.display;l.win.opera&&g.removeChild(f),f.style.display="none",c=r.el.paper.getElementByPoint(i,n),f.style.display=x,l.win.opera&&(d?g.insertBefore(f,d):g.appendChild(f)),c&&t("raphael.drag.over."+r.el.id,r.el,c),i+=s,n+=a,t("raphael.drag.move."+r.el.id,r.move_scope||r.el,i-r.el._drag.x,n-r.el._drag.y,i,n,e)}},Vt=function(r){e.unmousemove(Ot).unmouseup(Vt);for(var i,n=Dt.length;n--;)(i=Dt[n]).el._drag={},t("raphael.drag.end."+i.el.id,i.end_scope||i.start_scope||i.move_scope||i.el,r);Dt=[]},Wt=e.el={},Gt=y.length;Gt--;)!function(t){e[t]=Wt[t]=function(r,i){return e.is(r,"function")&&(this.events=this.events||[],this.events.push({name:t,f:r,unbind:It(this.shape||this.node||l.doc,t,r,i||this)})),this},e["un"+t]=Wt["un"+t]=function(r){for(var i=this.events||[],n=i.length;n--;)i[n].name!=t||!e.is(r,"undefined")&&i[n].f!=r||(i[n].unbind(),i.splice(n,1),!i.length&&delete this.events);return this}}(y[Gt]);Wt.data=function(r,i){var n=Y[this.id]=Y[this.id]||{};if(0==arguments.length)return n;if(1==arguments.length){if(e.is(r,"object")){for(var a in r)r[o](a)&&this.data(a,r[a]);return this}return t("raphael.data.get."+this.id,this,n[r],r),n[r]}return n[r]=i,t("raphael.data.set."+this.id,this,i,r),this},Wt.removeData=function(t){return null==t?delete Y[this.id]:Y[this.id]&&delete Y[this.id][t],this},Wt.getData=function(){return tt(Y[this.id]||{})},Wt.hover=function(t,e,r,i){return this.mouseover(t,r).mouseout(e,i||r)},Wt.unhover=function(t,e){return this.unmouseover(t).unmouseout(e)};var Yt=[];Wt.drag=function(r,i,n,a,s,o){function h(h){(h.originalEvent||h).preventDefault();var u=h.clientX,c=h.clientY,f=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,d=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft;if(this._drag.id=h.identifier,p&&h.touches)for(var g,x=h.touches.length;x--;)if(g=h.touches[x],this._drag.id=g.identifier,g.identifier==this._drag.id){u=g.clientX,c=g.clientY;break}this._drag.x=u+d,this._drag.y=c+f,!Dt.length&&e.mousemove(Ot).mouseup(Vt),Dt.push({el:this,move_scope:a,start_scope:s,end_scope:o}),i&&t.on("raphael.drag.start."+this.id,i),r&&t.on("raphael.drag.move."+this.id,r),n&&t.on("raphael.drag.end."+this.id,n),t("raphael.drag.start."+this.id,s||a||this,this._drag.x,this._drag.y,h)}return this._drag={},Yt.push({el:this,start:h}),this.mousedown(h),this},Wt.onDragOver=function(e){e?t.on("raphael.drag.over."+this.id,e):t.unbind("raphael.drag.over."+this.id)},Wt.undrag=function(){for(var r=Yt.length;r--;)Yt[r].el==this&&(this.unmousedown(Yt[r].start),Yt.splice(r,1),t.unbind("raphael.drag.*."+this.id));!Yt.length&&e.unmousemove(Ot).unmouseup(Vt),Dt=[]},i.circle=function(t,r,i){var n=e._engine.circle(this,t||0,r||0,i||0);return this.__set__&&this.__set__.push(n),n},i.rect=function(t,r,i,n,a){var s=e._engine.rect(this,t||0,r||0,i||0,n||0,a||0);return this.__set__&&this.__set__.push(s),s},i.ellipse=function(t,r,i,n){var a=e._engine.ellipse(this,t||0,r||0,i||0,n||0);return this.__set__&&this.__set__.push(a),a},i.path=function(t){t&&!e.is(t,"string")&&!e.is(t[0],A)&&(t+=d);var r=e._engine.path(e.format[c](e,arguments),this);return this.__set__&&this.__set__.push(r),r},i.image=function(t,r,i,n,a){var s=e._engine.image(this,t||"about:blank",r||0,i||0,n||0,a||0);return this.__set__&&this.__set__.push(s),s},i.text=function(t,r,i){var n=e._engine.text(this,t||0,r||0,x(i));return this.__set__&&this.__set__.push(n),n},i.set=function(t){!e.is(t,"array")&&(t=Array.prototype.splice.call(arguments,0,arguments.length));var r=new ce(t);return this.__set__&&this.__set__.push(r),r.paper=this,r.type="set",r},i.setStart=function(t){this.__set__=t||this.set()},i.setFinish=function(t){var e=this.__set__;return delete this.__set__,e},i.getSize=function(){var t=this.canvas.parentNode;return{width:t.offsetWidth,height:t.offsetHeight}},i.setSize=function(t,r){return e._engine.setSize.call(this,t,r)},i.setViewBox=function(t,r,i,n,a){return e._engine.setViewBox.call(this,t,r,i,n,a)},i.top=i.bottom=null,i.raphael=e;function Ht(){return this.x+g+this.y+g+this.width+" × "+this.height}i.getElementByPoint=function(t,e){var r,i,n,a,s,o,h,u=this.canvas,c=l.doc.elementFromPoint(t,e);if(l.win.opera&&"svg"==c.tagName){var f=(i=(r=u).getBoundingClientRect(),n=r.ownerDocument,a=n.body,s=n.documentElement,o=s.clientTop||a.clientTop||0,h=s.clientLeft||a.clientLeft||0,{y:i.top+(l.win.pageYOffset||s.scrollTop||a.scrollTop)-o,x:i.left+(l.win.pageXOffset||s.scrollLeft||a.scrollLeft)-h}),p=u.createSVGRect();p.x=t-f.x,p.y=e-f.y,p.width=p.height=1;var d=u.getIntersectionList(p,null);d.length&&(c=d[d.length-1])}if(!c)return null;for(;c.parentNode&&c!=u.parentNode&&!c.raphael;)c=c.parentNode;return c==this.canvas.parentNode&&(c=u),c=c&&c.raphael?this.getById(c.raphaelid):null},i.getElementsByBBox=function(t){var r=this.set();return this.forEach(function(i){e.isBBoxIntersect(i.getBBox(),t)&&r.push(i)}),r},i.getById=function(t){for(var e=this.bottom;e;){if(e.id==t)return e;e=e.next}return null},i.forEach=function(t,e){for(var r=this.bottom;r;){if(!1===t.call(e,r))return this;r=r.next}return this},i.getElementsByPoint=function(t,e){var r=this.set();return this.forEach(function(i){i.isPointInside(t,e)&&r.push(i)}),r},Wt.isPointInside=function(t,r){var i=this.realPath=Z[this.type](this);return this.attr("transform")&&this.attr("transform").length&&(i=e.transformPath(i,this.attr("transform"))),e.isPointInsidePath(i,t,r)},Wt.getBBox=function(t){if(this.removed)return{};var e=this._;return t?(!e.dirty&&e.bboxwt||(this.realPath=Z[this.type](this),e.bboxwt=yt(this.realPath),e.bboxwt.toString=Ht,e.dirty=0),e.bboxwt):((e.dirty||e.dirtyT||!e.bbox)&&(!e.dirty&&this.realPath||(e.bboxwt=0,this.realPath=Z[this.type](this)),e.bbox=yt(Q(this.realPath,this.matrix)),e.bbox.toString=Ht,e.dirty=e.dirtyT=0),e.bbox)},Wt.clone=function(){if(this.removed)return null;var t=this.paper[this.type]().attr(this.attr());return this.__set__&&this.__set__.push(t),t},Wt.glow=function(t){if("text"==this.type)return null;var e={width:((t=t||{}).width||10)+(+this.attr("stroke-width")||1),fill:t.fill||!1,opacity:null==t.opacity?.5:t.opacity,offsetx:t.offsetx||0,offsety:t.offsety||0,color:t.color||"#000"},r=e.width/2,i=this.paper,n=i.set(),a=this.realPath||Z[this.type](this);a=this.matrix?Q(a,this.matrix):a;for(var s=1;s<r+1;s++)n.push(i.path(a).attr({stroke:e.color,fill:e.fill?e.color:"none","stroke-linejoin":"round","stroke-linecap":"round","stroke-width":+(e.width/r*s).toFixed(3),opacity:+(e.opacity/r).toFixed(3)}));return n.insertBefore(this).translate(e.offsetx,e.offsety)};var Xt=function(t,r,i,n,a,s,o,l,h){return null==h?dt(t,r,i,n,a,s,o,l):e.findDotsAtSegment(t,r,i,n,a,s,o,l,function(t,e,r,i,n,a,s,o,l){if(!(l<0||dt(t,e,r,i,n,a,s,o)<l)){var h,u=.5,c=1-u;for(h=dt(t,e,r,i,n,a,s,o,c);B(h-l)>.01;)h=dt(t,e,r,i,n,a,s,o,c+=(h<l?1:-1)*(u/=2));return c}}(t,r,i,n,a,s,o,l,h))},Ut=function(t,r){return function(i,n,a){for(var s,o,l,h,u,c="",f={},p=0,d=0,g=(i=Tt(i)).length;d<g;d++){if("M"==(l=i[d])[0])s=+l[1],o=+l[2];else{if(p+(h=Xt(s,o,l[1],l[2],l[3],l[4],l[5],l[6]))>n){if(r&&!f.start){if(c+=["C"+(u=Xt(s,o,l[1],l[2],l[3],l[4],l[5],l[6],n-p)).start.x,u.start.y,u.m.x,u.m.y,u.x,u.y],a)return c;f.start=c,c=["M"+u.x,u.y+"C"+u.n.x,u.n.y,u.end.x,u.end.y,l[5],l[6]].join(),p+=h,s=+l[5],o=+l[6];continue}if(!t&&!r)return{x:(u=Xt(s,o,l[1],l[2],l[3],l[4],l[5],l[6],n-p)).x,y:u.y,alpha:u.alpha}}p+=h,s=+l[5],o=+l[6]}c+=l.shift()+l}return f.end=c,(u=t?p:r?f:e.findDotsAtSegment(s,o,l[0],l[1],l[2],l[3],l[4],l[5],1)).alpha&&(u={x:u.x,y:u.y,alpha:u.alpha}),u}},$t=Ut(1),Zt=Ut(),Qt=Ut(0,1);e.getTotalLength=$t,e.getPointAtLength=Zt,e.getSubpath=function(t,e,r){if(this.getTotalLength(t)-r<1e-6)return Qt(t,e).end;var i=Qt(t,r,1);return e?Qt(i,e).end:i},Wt.getTotalLength=function(){var t=this.getPath();if(t)return this.node.getTotalLength?this.node.getTotalLength():$t(t)},Wt.getPointAtLength=function(t){var e=this.getPath();if(e)return Zt(e,t)},Wt.getPath=function(){var t,r=e._getPath[this.type];if("text"!=this.type&&"set"!=this.type)return r&&(t=r(this)),t},Wt.getSubpath=function(t,r){var i=this.getPath();if(i)return e.getSubpath(i,t,r)};var Jt=e.easing_formulas={linear:function(t){return t},"<":function(t){return C(t,1.7)},">":function(t){return C(t,.48)},"<>":function(t){var e=.48-t/1.04,r=_.sqrt(.1734+e*e),i=r-e,n=-r-e,a=C(B(i),1/3)*(i<0?-1:1)+C(B(n),1/3)*(n<0?-1:1)+.5;return 3*(1-a)*a*a+a*a*a},backIn:function(t){var e=1.70158;return t*t*((e+1)*t-e)},backOut:function(t){var e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},elastic:function(t){return t==!!t?t:C(2,-10*t)*_.sin(2*S*(t-.075)/.3)+1},bounce:function(t){var e=7.5625,r=2.75;return t<1/r?e*t*t:t<2/r?e*(t-=1.5/r)*t+.75:t<2.5/r?e*(t-=2.25/r)*t+.9375:e*(t-=2.625/r)*t+.984375}};Jt.easeIn=Jt["ease-in"]=Jt["<"],Jt.easeOut=Jt["ease-out"]=Jt[">"],Jt.easeInOut=Jt["ease-in-out"]=Jt["<>"],Jt["back-in"]=Jt.backIn,Jt["back-out"]=Jt.backOut;var Kt=[],te=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){setTimeout(t,16)},ee=function(){for(var r=+new Date,i=0;i<Kt.length;i++){var n=Kt[i];if(!n.el.removed&&!n.paused){var a,s,l=r-n.start,h=n.ms,u=n.easing,c=n.from,p=n.diff,d=n.to,x=(n.t,n.el),v={},y={};if(n.initstatus?(l=(n.initstatus*n.anim.top-n.prev)/(n.percent-n.prev)*h,n.status=n.initstatus,delete n.initstatus,n.stop&&Kt.splice(i--,1)):n.status=(n.prev+(n.percent-n.prev)*(l/h))/n.anim.top,!(l<0))if(l<h){var m=u(l/h);for(var b in c)if(c[o](b)){switch(q[b]){case T:a=+c[b]+m*h*p[b];break;case"colour":a="rgb("+[re(P(c[b].r+m*h*p[b].r)),re(P(c[b].g+m*h*p[b].g)),re(P(c[b].b+m*h*p[b].b))].join(",")+")";break;case"path":a=[];for(var _=0,w=c[b].length;_<w;_++){a[_]=[c[b][_][0]];for(var k=1,B=c[b][_].length;k<B;k++)a[_][k]=+c[b][_][k]+m*h*p[b][_][k];a[_]=a[_].join(g)}a=a.join(g);break;case"transform":if(p[b].real)for(a=[],_=0,w=c[b].length;_<w;_++)for(a[_]=[c[b][_][0]],k=1,B=c[b][_].length;k<B;k++)a[_][k]=c[b][_][k]+m*h*p[b][_][k];else{var C=function(t){return+c[b][t]+m*h*p[b][t]};a=[["m",C(0),C(1),C(2),C(3),C(4),C(5)]]}break;case"csv":if("clip-rect"==b)for(a=[],_=4;_--;)a[_]=+c[b][_]+m*h*p[b][_];break;default:var S=[][f](c[b]);for(a=[],_=x.paper.customAttributes[b].length;_--;)a[_]=+S[_]+m*h*p[b][_]}v[b]=a}x.attr(v),function(e,r,i){setTimeout(function(){t("raphael.anim.frame."+e,r,i)})}(x.id,x,n.anim)}else{if(function(r,i,n){setTimeout(function(){t("raphael.anim.frame."+i.id,i,n),t("raphael.anim.finish."+i.id,i,n),e.is(r,"function")&&r.call(i)})}(n.callback,x,n.anim),x.attr(d),Kt.splice(i--,1),n.repeat>1&&!n.next){for(s in d)d[o](s)&&(y[s]=n.totalOrigin[s]);n.el.attr(y),ae(n.anim,n.el,n.anim.percents[0],null,n.totalOrigin,n.repeat-1)}n.next&&!n.stop&&ae(n.anim,n.el,n.next,null,n.totalOrigin,n.repeat)}}}Kt.length&&te(ee)},re=function(t){return t>255?255:t<0?0:t};function ie(t,e,r,i,n,a){var s=3*e,o=3*(i-e)-s,l=1-s-o,h=3*r,u=3*(n-r)-h,c=1-h-u;function f(t){return((l*t+o)*t+s)*t}return function(t,e){var r=function(t,e){var r,i,n,a,h,u;for(n=t,u=0;u<8;u++){if(a=f(n)-t,B(a)<e)return n;if(B(h=(3*l*n+2*o)*n+s)<1e-6)break;n-=a/h}if(i=1,(n=t)<(r=0))return r;if(n>i)return i;for(;r<i;){if(a=f(n),B(a-t)<e)return n;t>a?r=n:i=n,n=(i-r)/2+r}return n}(t,e);return((c*r+u)*r+h)*r}(t,1/(200*a))}function ne(t,e){var r=[],i={};if(this.ms=e,this.times=1,t){for(var n in t)t[o](n)&&(i[F(n)]=t[n],r.push(F(n)));r.sort(H)}this.anim=i,this.top=r[r.length-1],this.percents=r}function ae(r,i,a,s,l,h){a=F(a);var u,c,p,d,g,y,m=r.ms,b={},_={},w={};if(s)for(B=0,C=Kt.length;B<C;B++){var k=Kt[B];if(k.el.id==i.id&&k.anim==r){k.percent!=a?(Kt.splice(B,1),p=1):c=k,i.attr(k.totalOrigin);break}}else s=+_;for(var B=0,C=r.percents.length;B<C;B++){if(r.percents[B]==a||r.percents[B]>s*r.top){a=r.percents[B],g=r.percents[B-1]||0,m=m/r.top*(a-g),d=r.percents[B+1],u=r.anim[a];break}s&&i.attr(r.anim[r.percents[B]])}if(u){if(c)c.initstatus=s,c.start=new Date-c.ms*s;else{for(var S in u)if(u[o](S)&&(q[o](S)||i.paper.customAttributes[o](S)))switch(b[S]=i.attr(S),null==b[S]&&(b[S]=j[S]),_[S]=u[S],q[S]){case T:w[S]=(_[S]-b[S])/m;break;case"colour":b[S]=e.getRGB(b[S]);var A=e.getRGB(_[S]);w[S]={r:(A.r-b[S].r)/m,g:(A.g-b[S].g)/m,b:(A.b-b[S].b)/m};break;case"path":var M=Tt(b[S],_[S]),E=M[1];for(b[S]=M[0],w[S]=[],B=0,C=b[S].length;B<C;B++){w[S][B]=[0];for(var N=1,P=b[S][B].length;N<P;N++)w[S][B][N]=(E[B][N]-b[S][B][N])/m}break;case"transform":var z=i._,R=Lt(z[S],_[S]);if(R)for(b[S]=R.from,_[S]=R.to,w[S]=[],w[S].real=!0,B=0,C=b[S].length;B<C;B++)for(w[S][B]=[b[S][B][0]],N=1,P=b[S][B].length;N<P;N++)w[S][B][N]=(_[S][B][N]-b[S][B][N])/m;else{var I=i.matrix||new Pt,D={_:{transform:z.transform},getBBox:function(){return i.getBBox(1)}};b[S]=[I.a,I.b,I.c,I.d,I.e,I.f],Et(D,_[S]),_[S]=D._.transform,w[S]=[(D.matrix.a-I.a)/m,(D.matrix.b-I.b)/m,(D.matrix.c-I.c)/m,(D.matrix.d-I.d)/m,(D.matrix.e-I.e)/m,(D.matrix.f-I.f)/m]}break;case"csv":var O=x(u[S])[v](n),V=x(b[S])[v](n);if("clip-rect"==S)for(b[S]=V,w[S]=[],B=V.length;B--;)w[S][B]=(O[B]-b[S][B])/m;_[S]=O;break;default:for(O=[][f](u[S]),V=[][f](b[S]),w[S]=[],B=i.paper.customAttributes[S].length;B--;)w[S][B]=((O[B]||0)-(V[B]||0))/m}var W=u.easing,G=e.easing_formulas[W];if(!G)if((G=x(W).match(L))&&5==G.length){var Y=G;G=function(t){return ie(t,+Y[1],+Y[2],+Y[3],+Y[4],m)}}else G=X;if(k={anim:r,percent:a,timestamp:y=u.start||r.start||+new Date,start:y+(r.del||0),status:0,initstatus:s||0,stop:!1,ms:m,easing:G,from:b,diff:w,to:_,el:i,callback:u.callback,prev:g,next:d,repeat:h||r.times,origin:i.attr(),totalOrigin:l},Kt.push(k),s&&!c&&!p&&(k.stop=!0,k.start=new Date-m*s,1==Kt.length))return ee();p&&(k.start=new Date-k.ms*s),1==Kt.length&&te(ee)}t("raphael.anim.start."+i.id,i,r)}}function se(t){for(var e=0;e<Kt.length;e++)Kt[e].el.paper==t&&Kt.splice(e--,1)}Wt.animateWith=function(t,r,i,n,a,s){if(this.removed)return s&&s.call(this),this;var o=i instanceof ne?i:e.animation(i,n,a,s);ae(o,this,o.percents[0],null,this.attr());for(var l=0,h=Kt.length;l<h;l++)if(Kt[l].anim==r&&Kt[l].el==t){Kt[h-1].start=Kt[l].start;break}return this},Wt.onAnimation=function(e){return e?t.on("raphael.anim.frame."+this.id,e):t.unbind("raphael.anim.frame."+this.id),this},ne.prototype.delay=function(t){var e=new ne(this.anim,this.ms);return e.times=this.times,e.del=+t||0,e},ne.prototype.repeat=function(t){var e=new ne(this.anim,this.ms);return e.del=this.del,e.times=_.floor(w(t,0))||1,e},e.animation=function(t,r,i,n){if(t instanceof ne)return t;!e.is(i,"function")&&i||(n=n||i||null,i=null),t=Object(t),r=+r||0;var a,s,l={};for(s in t)t[o](s)&&F(s)!=s&&F(s)+"%"!=s&&(a=!0,l[s]=t[s]);if(a)return i&&(l.easing=i),n&&(l.callback=n),new ne({100:l},r);if(n){var h=0;for(var u in t){var c=z(u);t[o](u)&&c>h&&(h=c)}!t[h+="%"].callback&&(t[h].callback=n)}return new ne(t,r)},Wt.animate=function(t,r,i,n){if(this.removed)return n&&n.call(this),this;var a=t instanceof ne?t:e.animation(t,r,i,n);return ae(a,this,a.percents[0],null,this.attr()),this},Wt.setTime=function(t,e){return t&&null!=e&&this.status(t,k(e,t.ms)/t.ms),this},Wt.status=function(t,e){var r,i,n=[],a=0;if(null!=e)return ae(t,this,-1,k(e,1)),this;for(r=Kt.length;a<r;a++)if((i=Kt[a]).el.id==this.id&&(!t||i.anim==t)){if(t)return i.status;n.push({anim:i.anim,status:i.status})}return t?0:n},Wt.pause=function(e){for(var r=0;r<Kt.length;r++)Kt[r].el.id!=this.id||e&&Kt[r].anim!=e||!1!==t("raphael.anim.pause."+this.id,this,Kt[r].anim)&&(Kt[r].paused=!0);return this},Wt.resume=function(e){for(var r=0;r<Kt.length;r++)if(Kt[r].el.id==this.id&&(!e||Kt[r].anim==e)){var i=Kt[r];!1!==t("raphael.anim.resume."+this.id,this,i.anim)&&(delete i.paused,this.status(i.anim,i.status))}return this},Wt.stop=function(e){for(var r=0;r<Kt.length;r++)Kt[r].el.id!=this.id||e&&Kt[r].anim!=e||!1!==t("raphael.anim.stop."+this.id,this,Kt[r].anim)&&Kt.splice(r--,1);return this},t.on("raphael.remove",se),t.on("raphael.clear",se),Wt.toString=function(){return"Raphaël’s object"};var oe,le,he,ue,ce=function(t){if(this.items=[],this.length=0,this.type="set",t)for(var e=0,r=t.length;e<r;e++)!t[e]||t[e].constructor!=Wt.constructor&&t[e].constructor!=ce||(this[this.items.length]=this.items[this.items.length]=t[e],this.length++)},fe=ce.prototype;for(var pe in fe.push=function(){for(var t,e,r=0,i=arguments.length;r<i;r++)!(t=arguments[r])||t.constructor!=Wt.constructor&&t.constructor!=ce||(this[e=this.items.length]=this.items[e]=t,this.length++);return this},fe.pop=function(){return this.length&&delete this[this.length--],this.items.pop()},fe.forEach=function(t,e){for(var r=0,i=this.items.length;r<i;r++)if(!1===t.call(e,this.items[r],r))return this;return this},Wt)Wt[o](pe)&&(fe[pe]=function(t){return function(){var e=arguments;return this.forEach(function(r){r[t][c](r,e)})}}(pe));return fe.attr=function(t,r){if(t&&e.is(t,A)&&e.is(t[0],"object"))for(var i=0,n=t.length;i<n;i++)this.items[i].attr(t[i]);else for(var a=0,s=this.items.length;a<s;a++)this.items[a].attr(t,r);return this},fe.clear=function(){for(;this.length;)this.pop()},fe.splice=function(t,e,r){t=t<0?w(this.length+t,0):t,e=w(0,k(this.length-t,e));var i,n=[],a=[],s=[];for(i=2;i<arguments.length;i++)s.push(arguments[i]);for(i=0;i<e;i++)a.push(this[t+i]);for(;i<this.length-t;i++)n.push(this[t+i]);var o=s.length;for(i=0;i<o+n.length;i++)this.items[t+i]=this[t+i]=i<o?s[i]:n[i-o];for(i=this.items.length=this.length-=e-o;this[i];)delete this[i++];return new ce(a)},fe.exclude=function(t){for(var e=0,r=this.length;e<r;e++)if(this[e]==t)return this.splice(e,1),!0},fe.animate=function(t,r,i,n){(e.is(i,"function")||!i)&&(n=i||null);var a,s,o=this.items.length,l=o,h=this;if(!o)return this;n&&(s=function(){!--o&&n.call(h)}),i=e.is(i,"string")?i:s;var u=e.animation(t,r,i,s);for(a=this.items[--l].animate(u);l--;)this.items[l]&&!this.items[l].removed&&this.items[l].animateWith(a,u,u),this.items[l]&&!this.items[l].removed||o--;return this},fe.insertAfter=function(t){for(var e=this.items.length;e--;)this.items[e].insertAfter(t);return this},fe.getBBox=function(){for(var t=[],e=[],r=[],i=[],n=this.items.length;n--;)if(!this.items[n].removed){var a=this.items[n].getBBox();t.push(a.x),e.push(a.y),r.push(a.x+a.width),i.push(a.y+a.height)}return{x:t=k[c](0,t),y:e=k[c](0,e),x2:r=w[c](0,r),y2:i=w[c](0,i),width:r-t,height:i-e}},fe.clone=function(t){t=this.paper.set();for(var e=0,r=this.items.length;e<r;e++)t.push(this.items[e].clone());return t},fe.toString=function(){return"Raphaël‘s set"},fe.glow=function(t){var e=this.paper.set();return this.forEach(function(r,i){var n=r.glow(t);null!=n&&n.forEach(function(t,r){e.push(t)})}),e},fe.isPointInside=function(t,e){var r=!1;return this.forEach(function(i){if(i.isPointInside(t,e))return r=!0,!1}),r},e.registerFont=function(t){if(!t.face)return t;this.fonts=this.fonts||{};var e={w:t.w,face:{},glyphs:{}},r=t.face["font-family"];for(var i in t.face)t.face[o](i)&&(e.face[i]=t.face[i]);if(this.fonts[r]?this.fonts[r].push(e):this.fonts[r]=[e],!t.svg)for(var n in e.face["units-per-em"]=z(t.face["units-per-em"],10),t.glyphs)if(t.glyphs[o](n)){var a=t.glyphs[n];if(e.glyphs[n]={w:a.w,k:{},d:a.d&&"M"+a.d.replace(/[mlcxtrv]/g,function(t){return{l:"L",c:"C",x:"z",t:"m",r:"l",v:"c"}[t]||"M"})+"z"},a.k)for(var s in a.k)a[o](s)&&(e.glyphs[n].k[s]=a.k[s])}return t},i.getFont=function(t,r,i,n){if(n=n||"normal",i=i||"normal",r=+r||{normal:400,bold:700,lighter:300,bolder:800}[r]||400,e.fonts){var a,s=e.fonts[t];if(!s){var l=new RegExp("(^|\\s)"+t.replace(/[^\w\d\s+!~.:_-]/g,d)+"(\\s|$)","i");for(var h in e.fonts)if(e.fonts[o](h)&&l.test(h)){s=e.fonts[h];break}}if(s)for(var u=0,c=s.length;u<c&&((a=s[u]).face["font-weight"]!=r||a.face["font-style"]!=i&&a.face["font-style"]||a.face["font-stretch"]!=n);u++);return a}},i.print=function(t,r,i,a,s,o,l,h){o=o||"middle",l=w(k(l||0,1),-1),h=w(k(h||1,3),1);var u,c=x(i)[v](d),f=0,p=0,g=d;if(e.is(a,"string")&&(a=this.getFont(a)),a){u=(s||16)/a.face["units-per-em"];for(var y=a.face.bbox[v](n),m=+y[0],b=y[3]-y[1],_=0,B=+y[1]+("baseline"==o?b+ +a.face.descent:b/2),C=0,S=c.length;C<S;C++){if("\n"==c[C])f=0,A=0,p=0,_+=b*h;else{var T=p&&a.glyphs[c[C-1]]||{},A=a.glyphs[c[C]];f+=p?(T.w||a.w)+(T.k&&T.k[c[C]]||0)+a.w*l:0,p=1}A&&A.d&&(g+=e.transformPath(A.d,["t",f*u,_*u,"s",u,u,m,B,"t",(t-m)/u,(r-B)/u]))}}return this.path(g).attr({fill:"#000",stroke:"none"})},i.add=function(t){if(e.is(t,"array"))for(var r,i=this.set(),n=0,s=t.length;n<s;n++)r=t[n]||{},a[o](r.type)&&i.push(this[r.type]().attr(r));return i},e.format=function(t,r){var i=e.is(r,A)?[0][f](r):arguments;return t&&e.is(t,"string")&&i.length-1&&(t=t.replace(s,function(t,e){return null==i[++e]?d:i[e]})),t||d},e.fullfill=(oe=/\{([^\}]+)\}/g,le=/(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g,function(t,e){return String(t).replace(oe,function(t,r){return function(t,e,r){var i=r;return e.replace(le,function(t,e,r,n,a){e=e||n,i&&(e in i&&(i=i[e]),"function"==typeof i&&a&&(i=i()))}),i=(null==i||i==r?t:i)+""}(t,r,e)})}),e.ninja=function(){if(h.was)l.win.Raphael=h.is;else{window.Raphael=void 0;try{delete window.Raphael}catch(t){}}return e},e.st=fe,t.on("raphael.DOMload",function(){r=!0}),null==(he=document).readyState&&he.addEventListener&&(he.addEventListener("DOMContentLoaded",ue=function(){he.removeEventListener("DOMContentLoaded",ue,!1),he.readyState="complete"},!1),he.readyState="loading"),function t(){/in/.test(he.readyState)?setTimeout(t,9):e.eve("raphael.DOMload")}(),e}.apply(e,i))||(t.exports=n)},function(t,e,r){var i,n;i=[r(0),r(3),r(4)],void 0===(n=function(t){return t}.apply(e,i))||(t.exports=n)},function(e,r){e.exports=t},function(t,e,r){var i,n;i=[r(0)],void 0===(n=function(t){if(!t||t.svg){var e="hasOwnProperty",r=String,i=parseFloat,n=parseInt,a=Math,s=a.max,o=a.abs,l=a.pow,h=/[, ]+/,u=t.eve,c="",f=" ",p="http://www.w3.org/1999/xlink",d={block:"M5,0 0,2.5 5,5z",classic:"M5,0 0,2.5 5,5 3.5,3 3.5,2z",diamond:"M2.5,0 5,2.5 2.5,5 0,2.5z",open:"M6,1 1,3.5 6,6",oval:"M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"},g={};t.toString=function(){return"Your browser supports SVG.\nYou are running Raphaël "+this.version};var x=function(i,n){if(n)for(var a in"string"==typeof i&&(i=x(i)),n)n[e](a)&&("xlink:"==a.substring(0,6)?i.setAttributeNS(p,a.substring(6),r(n[a])):i.setAttribute(a,r(n[a])));else(i=t._g.doc.createElementNS("http://www.w3.org/2000/svg",i)).style&&(i.style.webkitTapHighlightColor="rgba(0,0,0,0)");return i},v=function(e,n){var h="linear",u=e.id+n,f=.5,p=.5,d=e.node,g=e.paper,v=d.style,m=t._g.doc.getElementById(u);if(!m){if(n=(n=r(n).replace(t._radial_gradient,function(t,e,r){if(h="radial",e&&r){f=i(e);var n=2*((p=i(r))>.5)-1;l(f-.5,2)+l(p-.5,2)>.25&&(p=a.sqrt(.25-l(f-.5,2))*n+.5)&&.5!=p&&(p=p.toFixed(5)-1e-5*n)}return c})).split(/\s*\-\s*/),"linear"==h){var b=n.shift();if(b=-i(b),isNaN(b))return null;var _=[0,0,a.cos(t.rad(b)),a.sin(t.rad(b))],w=1/(s(o(_[2]),o(_[3]))||1);_[2]*=w,_[3]*=w,_[2]<0&&(_[0]=-_[2],_[2]=0),_[3]<0&&(_[1]=-_[3],_[3]=0)}var k=t._parseDots(n);if(!k)return null;if(u=u.replace(/[\(\)\s,\xb0#]/g,"_"),e.gradient&&u!=e.gradient.id&&(g.defs.removeChild(e.gradient),delete e.gradient),!e.gradient){m=x(h+"Gradient",{id:u}),e.gradient=m,x(m,"radial"==h?{fx:f,fy:p}:{x1:_[0],y1:_[1],x2:_[2],y2:_[3],gradientTransform:e.matrix.invert()}),g.defs.appendChild(m);for(var B=0,C=k.length;B<C;B++)m.appendChild(x("stop",{offset:k[B].offset?k[B].offset:B?"100%":"0%","stop-color":k[B].color||"#fff","stop-opacity":isFinite(k[B].opacity)?k[B].opacity:1}))}}return x(d,{fill:y(u),opacity:1,"fill-opacity":1}),v.fill=c,v.opacity=1,v.fillOpacity=1,1},y=function(t){if((e=document.documentMode)&&(9===e||10===e))return"url('#"+t+"')";var e,r=document.location;return"url('"+(r.protocol+"//"+r.host+r.pathname+r.search)+"#"+t+"')"},m=function(t){var e=t.getBBox(1);x(t.pattern,{patternTransform:t.matrix.invert()+" translate("+e.x+","+e.y+")"})},b=function(i,n,a){if("path"==i.type){for(var s,o,l,h,u,f=r(n).toLowerCase().split("-"),p=i.paper,v=a?"end":"start",y=i.node,m=i.attrs,b=m["stroke-width"],_=f.length,w="classic",k=3,B=3,C=5;_--;)switch(f[_]){case"block":case"classic":case"oval":case"diamond":case"open":case"none":w=f[_];break;case"wide":B=5;break;case"narrow":B=2;break;case"long":k=5;break;case"short":k=2}if("open"==w?(k+=2,B+=2,C+=2,l=1,h=a?4:1,u={fill:"none",stroke:m.stroke}):(h=l=k/2,u={fill:m.stroke,stroke:"none"}),i._.arrows?a?(i._.arrows.endPath&&g[i._.arrows.endPath]--,i._.arrows.endMarker&&g[i._.arrows.endMarker]--):(i._.arrows.startPath&&g[i._.arrows.startPath]--,i._.arrows.startMarker&&g[i._.arrows.startMarker]--):i._.arrows={},"none"!=w){var S="raphael-marker-"+w,T="raphael-marker-"+v+w+k+B+"-obj"+i.id;t._g.doc.getElementById(S)?g[S]++:(p.defs.appendChild(x(x("path"),{"stroke-linecap":"round",d:d[w],id:S})),g[S]=1);var A,M=t._g.doc.getElementById(T);M?(g[T]++,A=M.getElementsByTagName("use")[0]):(M=x(x("marker"),{id:T,markerHeight:B,markerWidth:k,orient:"auto",refX:h,refY:B/2}),A=x(x("use"),{"xlink:href":"#"+S,transform:(a?"rotate(180 "+k/2+" "+B/2+") ":c)+"scale("+k/C+","+B/C+")","stroke-width":(1/((k/C+B/C)/2)).toFixed(4)}),M.appendChild(A),p.defs.appendChild(M),g[T]=1),x(A,u);var E=l*("diamond"!=w&&"oval"!=w);a?(s=i._.arrows.startdx*b||0,o=t.getTotalLength(m.path)-E*b):(s=E*b,o=t.getTotalLength(m.path)-(i._.arrows.enddx*b||0)),(u={})["marker-"+v]="url(#"+T+")",(o||s)&&(u.d=t.getSubpath(m.path,s,o)),x(y,u),i._.arrows[v+"Path"]=S,i._.arrows[v+"Marker"]=T,i._.arrows[v+"dx"]=E,i._.arrows[v+"Type"]=w,i._.arrows[v+"String"]=n}else a?(s=i._.arrows.startdx*b||0,o=t.getTotalLength(m.path)-s):(s=0,o=t.getTotalLength(m.path)-(i._.arrows.enddx*b||0)),i._.arrows[v+"Path"]&&x(y,{d:t.getSubpath(m.path,s,o)}),delete i._.arrows[v+"Path"],delete i._.arrows[v+"Marker"],delete i._.arrows[v+"dx"],delete i._.arrows[v+"Type"],delete i._.arrows[v+"String"];for(u in g)if(g[e](u)&&!g[u]){var N=t._g.doc.getElementById(u);N&&N.parentNode.removeChild(N)}}},_={"-":[3,1],".":[1,1],"-.":[3,1,1,1],"-..":[3,1,1,1,1,1],". ":[1,3],"- ":[4,3],"--":[8,3],"- .":[4,3,1,3],"--.":[8,3,1,3],"--..":[8,3,1,3,1,3]},w=function(t,e,i){if(e=_[r(e).toLowerCase()]){for(var n=t.attrs["stroke-width"]||"1",a={round:n,square:n,butt:0}[t.attrs["stroke-linecap"]||i["stroke-linecap"]]||0,s=[],o=e.length;o--;)s[o]=e[o]*n+(o%2?1:-1)*a;x(t.node,{"stroke-dasharray":s.join(",")})}else x(t.node,{"stroke-dasharray":"none"})},k=function(i,a){var l=i.node,u=i.attrs,f=l.style.visibility;for(var d in l.style.visibility="hidden",a)if(a[e](d)){if(!t._availableAttrs[e](d))continue;var g=a[d];switch(u[d]=g,d){case"blur":i.blur(g);break;case"title":var y=l.getElementsByTagName("title");if(y.length&&(y=y[0]))y.firstChild.nodeValue=g;else{y=x("title");var _=t._g.doc.createTextNode(g);y.appendChild(_),l.appendChild(y)}break;case"href":case"target":var k=l.parentNode;if("a"!=k.tagName.toLowerCase()){var C=x("a");k.insertBefore(C,l),C.appendChild(l),k=C}"target"==d?k.setAttributeNS(p,"show","blank"==g?"new":g):k.setAttributeNS(p,d,g);break;case"cursor":l.style.cursor=g;break;case"transform":i.transform(g);break;case"arrow-start":b(i,g);break;case"arrow-end":b(i,g,1);break;case"clip-rect":var S=r(g).split(h);if(4==S.length){i.clip&&i.clip.parentNode.parentNode.removeChild(i.clip.parentNode);var T=x("clipPath"),A=x("rect");T.id=t.createUUID(),x(A,{x:S[0],y:S[1],width:S[2],height:S[3]}),T.appendChild(A),i.paper.defs.appendChild(T),x(l,{"clip-path":"url(#"+T.id+")"}),i.clip=A}if(!g){var M=l.getAttribute("clip-path");if(M){var E=t._g.doc.getElementById(M.replace(/(^url\(#|\)$)/g,c));E&&E.parentNode.removeChild(E),x(l,{"clip-path":c}),delete i.clip}}break;case"path":"path"==i.type&&(x(l,{d:g?u.path=t._pathToAbsolute(g):"M0,0"}),i._.dirty=1,i._.arrows&&("startString"in i._.arrows&&b(i,i._.arrows.startString),"endString"in i._.arrows&&b(i,i._.arrows.endString,1)));break;case"width":if(l.setAttribute(d,g),i._.dirty=1,!u.fx)break;d="x",g=u.x;case"x":u.fx&&(g=-u.x-(u.width||0));case"rx":if("rx"==d&&"rect"==i.type)break;case"cx":l.setAttribute(d,g),i.pattern&&m(i),i._.dirty=1;break;case"height":if(l.setAttribute(d,g),i._.dirty=1,!u.fy)break;d="y",g=u.y;case"y":u.fy&&(g=-u.y-(u.height||0));case"ry":if("ry"==d&&"rect"==i.type)break;case"cy":l.setAttribute(d,g),i.pattern&&m(i),i._.dirty=1;break;case"r":"rect"==i.type?x(l,{rx:g,ry:g}):l.setAttribute(d,g),i._.dirty=1;break;case"src":"image"==i.type&&l.setAttributeNS(p,"href",g);break;case"stroke-width":1==i._.sx&&1==i._.sy||(g/=s(o(i._.sx),o(i._.sy))||1),l.setAttribute(d,g),u["stroke-dasharray"]&&w(i,u["stroke-dasharray"],a),i._.arrows&&("startString"in i._.arrows&&b(i,i._.arrows.startString),"endString"in i._.arrows&&b(i,i._.arrows.endString,1));break;case"stroke-dasharray":w(i,g,a);break;case"fill":var N=r(g).match(t._ISURL);if(N){T=x("pattern");var L=x("image");T.id=t.createUUID(),x(T,{x:0,y:0,patternUnits:"userSpaceOnUse",height:1,width:1}),x(L,{x:0,y:0,"xlink:href":N[1]}),T.appendChild(L),function(e){t._preload(N[1],function(){var t=this.offsetWidth,r=this.offsetHeight;x(e,{width:t,height:r}),x(L,{width:t,height:r})})}(T),i.paper.defs.appendChild(T),x(l,{fill:"url(#"+T.id+")"}),i.pattern=T,i.pattern&&m(i);break}var P=t.getRGB(g);if(P.error){if(("circle"==i.type||"ellipse"==i.type||"r"!=r(g).charAt())&&v(i,g)){if("opacity"in u||"fill-opacity"in u){var F=t._g.doc.getElementById(l.getAttribute("fill").replace(/^url\(#|\)$/g,c));if(F){var z=F.getElementsByTagName("stop");x(z[z.length-1],{"stop-opacity":("opacity"in u?u.opacity:1)*("fill-opacity"in u?u["fill-opacity"]:1)})}}u.gradient=g,u.fill="none";break}}else delete a.gradient,delete u.gradient,!t.is(u.opacity,"undefined")&&t.is(a.opacity,"undefined")&&x(l,{opacity:u.opacity}),!t.is(u["fill-opacity"],"undefined")&&t.is(a["fill-opacity"],"undefined")&&x(l,{"fill-opacity":u["fill-opacity"]});P[e]("opacity")&&x(l,{"fill-opacity":P.opacity>1?P.opacity/100:P.opacity});case"stroke":P=t.getRGB(g),l.setAttribute(d,P.hex),"stroke"==d&&P[e]("opacity")&&x(l,{"stroke-opacity":P.opacity>1?P.opacity/100:P.opacity}),"stroke"==d&&i._.arrows&&("startString"in i._.arrows&&b(i,i._.arrows.startString),"endString"in i._.arrows&&b(i,i._.arrows.endString,1));break;case"gradient":("circle"==i.type||"ellipse"==i.type||"r"!=r(g).charAt())&&v(i,g);break;case"opacity":u.gradient&&!u[e]("stroke-opacity")&&x(l,{"stroke-opacity":g>1?g/100:g});case"fill-opacity":if(u.gradient){(F=t._g.doc.getElementById(l.getAttribute("fill").replace(/^url\(#|\)$/g,c)))&&(z=F.getElementsByTagName("stop"),x(z[z.length-1],{"stop-opacity":g}));break}default:"font-size"==d&&(g=n(g,10)+"px");var R=d.replace(/(\-.)/g,function(t){return t.substring(1).toUpperCase()});l.style[R]=g,i._.dirty=1,l.setAttribute(d,g)}}B(i,a),l.style.visibility=f},B=function(i,a){if("text"==i.type&&(a[e]("text")||a[e]("font")||a[e]("font-size")||a[e]("x")||a[e]("y"))){var s=i.attrs,o=i.node,l=o.firstChild?n(t._g.doc.defaultView.getComputedStyle(o.firstChild,c).getPropertyValue("font-size"),10):10;if(a[e]("text")){for(s.text=a.text;o.firstChild;)o.removeChild(o.firstChild);for(var h,u=r(a.text).split("\n"),f=[],p=0,d=u.length;p<d;p++)h=x("tspan"),p&&x(h,{dy:1.2*l,x:s.x}),h.appendChild(t._g.doc.createTextNode(u[p])),o.appendChild(h),f[p]=h}else for(p=0,d=(f=o.getElementsByTagName("tspan")).length;p<d;p++)p?x(f[p],{dy:1.2*l,x:s.x}):x(f[0],{dy:0});x(o,{x:s.x,y:s.y}),i._.dirty=1;var g=i._getBBox(),v=s.y-(g.y+g.height/2);v&&t.is(v,"finite")&&x(f[0],{dy:v})}},C=function(t){return t.parentNode&&"a"===t.parentNode.tagName.toLowerCase()?t.parentNode:t},S=function(e,r){this[0]=this.node=e,e.raphael=!0,this.id=("0000"+(Math.random()*Math.pow(36,5)<<0).toString(36)).slice(-5),e.raphaelid=this.id,this.matrix=t.matrix(),this.realPath=null,this.paper=r,this.attrs=this.attrs||{},this._={transform:[],sx:1,sy:1,deg:0,dx:0,dy:0,dirty:1},!r.bottom&&(r.bottom=this),this.prev=r.top,r.top&&(r.top.next=this),r.top=this,this.next=null},T=t.el;S.prototype=T,T.constructor=S,t._engine.path=function(t,e){var r=x("path");e.canvas&&e.canvas.appendChild(r);var i=new S(r,e);return i.type="path",k(i,{fill:"none",stroke:"#000",path:t}),i},T.rotate=function(t,e,n){if(this.removed)return this;if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2])),t=i(t[0]),null==n&&(e=n),null==e||null==n){var a=this.getBBox(1);e=a.x+a.width/2,n=a.y+a.height/2}return this.transform(this._.transform.concat([["r",t,e,n]])),this},T.scale=function(t,e,n,a){if(this.removed)return this;if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2]),a=i(t[3])),t=i(t[0]),null==e&&(e=t),null==a&&(n=a),null==n||null==a)var s=this.getBBox(1);return n=null==n?s.x+s.width/2:n,a=null==a?s.y+s.height/2:a,this.transform(this._.transform.concat([["s",t,e,n,a]])),this},T.translate=function(t,e){return this.removed?this:((t=r(t).split(h)).length-1&&(e=i(t[1])),t=i(t[0])||0,e=+e||0,this.transform(this._.transform.concat([["t",t,e]])),this)},T.transform=function(r){var i=this._;if(null==r)return i.transform;if(t._extractTransform(this,r),this.clip&&x(this.clip,{transform:this.matrix.invert()}),this.pattern&&m(this),this.node&&x(this.node,{transform:this.matrix}),1!=i.sx||1!=i.sy){var n=this.attrs[e]("stroke-width")?this.attrs["stroke-width"]:1;this.attr({"stroke-width":n})}return this},T.hide=function(){return this.removed||(this.node.style.display="none"),this},T.show=function(){return this.removed||(this.node.style.display=""),this},T.remove=function(){var e=C(this.node);if(!this.removed&&e.parentNode){var r=this.paper;for(var i in r.__set__&&r.__set__.exclude(this),u.unbind("raphael.*.*."+this.id),this.gradient&&r.defs.removeChild(this.gradient),t._tear(this,r),e.parentNode.removeChild(e),this.removeData(),this)this[i]="function"==typeof this[i]?t._removedFactory(i):null;this.removed=!0}},T._getBBox=function(){if("none"==this.node.style.display){this.show();var t=!0}var e,r=!1;this.paper.canvas.parentElement?e=this.paper.canvas.parentElement.style:this.paper.canvas.parentNode&&(e=this.paper.canvas.parentNode.style),e&&"none"==e.display&&(r=!0,e.display="");var i={};try{i=this.node.getBBox()}catch(t){i={x:this.node.clientLeft,y:this.node.clientTop,width:this.node.clientWidth,height:this.node.clientHeight}}finally{i=i||{},r&&(e.display="none")}return t&&this.hide(),i},T.attr=function(r,i){if(this.removed)return this;if(null==r){var n={};for(var a in this.attrs)this.attrs[e](a)&&(n[a]=this.attrs[a]);return n.gradient&&"none"==n.fill&&(n.fill=n.gradient)&&delete n.gradient,n.transform=this._.transform,n}if(null==i&&t.is(r,"string")){if("fill"==r&&"none"==this.attrs.fill&&this.attrs.gradient)return this.attrs.gradient;if("transform"==r)return this._.transform;for(var s=r.split(h),o={},l=0,c=s.length;l<c;l++)(r=s[l])in this.attrs?o[r]=this.attrs[r]:t.is(this.paper.customAttributes[r],"function")?o[r]=this.paper.customAttributes[r].def:o[r]=t._availableAttrs[r];return c-1?o:o[s[0]]}if(null==i&&t.is(r,"array")){for(o={},l=0,c=r.length;l<c;l++)o[r[l]]=this.attr(r[l]);return o}if(null!=i){var f={};f[r]=i}else null!=r&&t.is(r,"object")&&(f=r);for(var p in f)u("raphael.attr."+p+"."+this.id,this,f[p]);for(p in this.paper.customAttributes)if(this.paper.customAttributes[e](p)&&f[e](p)&&t.is(this.paper.customAttributes[p],"function")){var d=this.paper.customAttributes[p].apply(this,[].concat(f[p]));for(var g in this.attrs[p]=f[p],d)d[e](g)&&(f[g]=d[g])}return k(this,f),this},T.toFront=function(){if(this.removed)return this;var e=C(this.node);e.parentNode.appendChild(e);var r=this.paper;return r.top!=this&&t._tofront(this,r),this},T.toBack=function(){if(this.removed)return this;var e=C(this.node),r=e.parentNode;r.insertBefore(e,r.firstChild),t._toback(this,this.paper);this.paper;return this},T.insertAfter=function(e){if(this.removed||!e)return this;var r=C(this.node),i=C(e.node||e[e.length-1].node);return i.nextSibling?i.parentNode.insertBefore(r,i.nextSibling):i.parentNode.appendChild(r),t._insertafter(this,e,this.paper),this},T.insertBefore=function(e){if(this.removed||!e)return this;var r=C(this.node),i=C(e.node||e[0].node);return i.parentNode.insertBefore(r,i),t._insertbefore(this,e,this.paper),this},T.blur=function(e){var r=this;if(0!=+e){var i=x("filter"),n=x("feGaussianBlur");r.attrs.blur=e,i.id=t.createUUID(),x(n,{stdDeviation:+e||1.5}),i.appendChild(n),r.paper.defs.appendChild(i),r._blur=i,x(r.node,{filter:"url(#"+i.id+")"})}else r._blur&&(r._blur.parentNode.removeChild(r._blur),delete r._blur,delete r.attrs.blur),r.node.removeAttribute("filter");return r},t._engine.circle=function(t,e,r,i){var n=x("circle");t.canvas&&t.canvas.appendChild(n);var a=new S(n,t);return a.attrs={cx:e,cy:r,r:i,fill:"none",stroke:"#000"},a.type="circle",x(n,a.attrs),a},t._engine.rect=function(t,e,r,i,n,a){var s=x("rect");t.canvas&&t.canvas.appendChild(s);var o=new S(s,t);return o.attrs={x:e,y:r,width:i,height:n,rx:a||0,ry:a||0,fill:"none",stroke:"#000"},o.type="rect",x(s,o.attrs),o},t._engine.ellipse=function(t,e,r,i,n){var a=x("ellipse");t.canvas&&t.canvas.appendChild(a);var s=new S(a,t);return s.attrs={cx:e,cy:r,rx:i,ry:n,fill:"none",stroke:"#000"},s.type="ellipse",x(a,s.attrs),s},t._engine.image=function(t,e,r,i,n,a){var s=x("image");x(s,{x:r,y:i,width:n,height:a,preserveAspectRatio:"none"}),s.setAttributeNS(p,"href",e),t.canvas&&t.canvas.appendChild(s);var o=new S(s,t);return o.attrs={x:r,y:i,width:n,height:a,src:e},o.type="image",o},t._engine.text=function(e,r,i,n){var a=x("text");e.canvas&&e.canvas.appendChild(a);var s=new S(a,e);return s.attrs={x:r,y:i,"text-anchor":"middle",text:n,"font-family":t._availableAttrs["font-family"],"font-size":t._availableAttrs["font-size"],stroke:"none",fill:"#000"},s.type="text",k(s,s.attrs),s},t._engine.setSize=function(t,e){return this.width=t||this.width,this.height=e||this.height,this.canvas.setAttribute("width",this.width),this.canvas.setAttribute("height",this.height),this._viewBox&&this.setViewBox.apply(this,this._viewBox),this},t._engine.create=function(){var e=t._getContainer.apply(0,arguments),r=e&&e.container;if(!r)throw new Error("SVG container not found.");var i,n=e.x,a=e.y,s=e.width,o=e.height,l=x("svg"),h="overflow:hidden;";return n=n||0,a=a||0,x(l,{height:o=o||342,version:1.1,width:s=s||512,xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink"}),1==r?(l.style.cssText=h+"position:absolute;left:"+n+"px;top:"+a+"px",t._g.doc.body.appendChild(l),i=1):(l.style.cssText=h+"position:relative",r.firstChild?r.insertBefore(l,r.firstChild):r.appendChild(l)),(r=new t._Paper).width=s,r.height=o,r.canvas=l,r.clear(),r._left=r._top=0,i&&(r.renderfix=function(){}),r.renderfix(),r},t._engine.setViewBox=function(t,e,r,i,n){u("raphael.setViewBox",this,this._viewBox,[t,e,r,i,n]);var a,o,l=this.getSize(),h=s(r/l.width,i/l.height),c=this.top,p=n?"xMidYMid meet":"xMinYMin";for(null==t?(this._vbSize&&(h=1),delete this._vbSize,a="0 0 "+this.width+f+this.height):(this._vbSize=h,a=t+f+e+f+r+f+i),x(this.canvas,{viewBox:a,preserveAspectRatio:p});h&&c;)o="stroke-width"in c.attrs?c.attrs["stroke-width"]:1,c.attr({"stroke-width":o}),c._.dirty=1,c._.dirtyT=1,c=c.prev;return this._viewBox=[t,e,r,i,!!n],this},t.prototype.renderfix=function(){var t,e=this.canvas,r=e.style;try{t=e.getScreenCTM()||e.createSVGMatrix()}catch(r){t=e.createSVGMatrix()}var i=-t.e%1,n=-t.f%1;(i||n)&&(i&&(this._left=(this._left+i)%1,r.left=this._left+"px"),n&&(this._top=(this._top+n)%1,r.top=this._top+"px"))},t.prototype.clear=function(){t.eve("raphael.clear",this);for(var e=this.canvas;e.firstChild;)e.removeChild(e.firstChild);this.bottom=this.top=null,(this.desc=x("desc")).appendChild(t._g.doc.createTextNode("Created with Raphaël "+t.version)),e.appendChild(this.desc),e.appendChild(this.defs=x("defs"))},t.prototype.remove=function(){for(var e in u("raphael.remove",this),this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas),this)this[e]="function"==typeof this[e]?t._removedFactory(e):null};var A=t.st;for(var M in T)T[e](M)&&!A[e](M)&&(A[M]=function(t){return function(){var e=arguments;return this.forEach(function(r){r[t].apply(r,e)})}}(M))}}.apply(e,i))||(t.exports=n)},function(t,e,r){var i,n;i=[r(0)],void 0===(n=function(t){if(!t||t.vml){var e="hasOwnProperty",r=String,i=parseFloat,n=Math,a=n.round,s=n.max,o=n.min,l=n.abs,h=/[, ]+/,u=t.eve,c=" ",f="",p={M:"m",L:"l",C:"c",Z:"x",m:"t",l:"r",c:"v",z:"x"},d=/([clmz]),?([^clmz]*)/gi,g=/ progid:\S+Blur\([^\)]+\)/g,x=/-?[^,\s-]+/g,v="position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)",y=21600,m={path:1,rect:1,image:1},b={circle:1,ellipse:1},_=function(e,r,i){var n=t.matrix();return n.rotate(-e,.5,.5),{dx:n.x(r,i),dy:n.y(r,i)}},w=function(t,e,r,i,n,a){var s=t._,o=t.matrix,h=s.fillpos,u=t.node,f=u.style,p=1,d="",g=y/e,x=y/r;if(f.visibility="hidden",e&&r){if(u.coordsize=l(g)+c+l(x),f.rotation=a*(e*r<0?-1:1),a){var v=_(a,i,n);i=v.dx,n=v.dy}if(e<0&&(d+="x"),r<0&&(d+=" y")&&(p=-1),f.flip=d,u.coordorigin=i*-g+c+n*-x,h||s.fillsize){var m=u.getElementsByTagName("fill");m=m&&m[0],u.removeChild(m),h&&(v=_(a,o.x(h[0],h[1]),o.y(h[0],h[1])),m.position=v.dx*p+c+v.dy*p),s.fillsize&&(m.size=s.fillsize[0]*l(e)+c+s.fillsize[1]*l(r)),u.appendChild(m)}f.visibility="visible"}};t.toString=function(){return"Your browser doesn’t support SVG. Falling down to VML.\nYou are running Raphaël "+this.version};var k,B=function(t,e,i){for(var n=r(e).toLowerCase().split("-"),a=i?"end":"start",s=n.length,o="classic",l="medium",h="medium";s--;)switch(n[s]){case"block":case"classic":case"oval":case"diamond":case"open":case"none":o=n[s];break;case"wide":case"narrow":h=n[s];break;case"long":case"short":l=n[s]}var u=t.node.getElementsByTagName("stroke")[0];u[a+"arrow"]=o,u[a+"arrowlength"]=l,u[a+"arrowwidth"]=h},C=function(n,l){n.attrs=n.attrs||{};var u=n.node,g=n.attrs,v=u.style,_=m[n.type]&&(l.x!=g.x||l.y!=g.y||l.width!=g.width||l.height!=g.height||l.cx!=g.cx||l.cy!=g.cy||l.rx!=g.rx||l.ry!=g.ry||l.r!=g.r),C=b[n.type]&&(g.cx!=l.cx||g.cy!=l.cy||g.r!=l.r||g.rx!=l.rx||g.ry!=l.ry),T=n;for(var A in l)l[e](A)&&(g[A]=l[A]);if(_&&(g.path=t._getPath[n.type](n),n._.dirty=1),l.href&&(u.href=l.href),l.title&&(u.title=l.title),l.target&&(u.target=l.target),l.cursor&&(v.cursor=l.cursor),"blur"in l&&n.blur(l.blur),(l.path&&"path"==n.type||_)&&(u.path=function(e){var i=/[ahqstv]/gi,n=t._pathToAbsolute;if(r(e).match(i)&&(n=t._path2curve),i=/[clmz]/g,n==t._pathToAbsolute&&!r(e).match(i)){var s=r(e).replace(d,function(t,e,r){var i=[],n="m"==e.toLowerCase(),s=p[e];return r.replace(x,function(t){n&&2==i.length&&(s+=i+p["m"==e?"l":"L"],i=[]),i.push(a(t*y))}),s+i});return s}var o,l,h=n(e);s=[];for(var u=0,g=h.length;u<g;u++){o=h[u],"z"==(l=h[u][0].toLowerCase())&&(l="x");for(var v=1,m=o.length;v<m;v++)l+=a(o[v]*y)+(v!=m-1?",":f);s.push(l)}return s.join(c)}(~r(g.path).toLowerCase().indexOf("r")?t._pathToAbsolute(g.path):g.path),n._.dirty=1,"image"==n.type&&(n._.fillpos=[g.x,g.y],n._.fillsize=[g.width,g.height],w(n,1,1,0,0,0))),"transform"in l&&n.transform(l.transform),C){var M=+g.cx,E=+g.cy,N=+g.rx||+g.r||0,L=+g.ry||+g.r||0;u.path=t.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x",a((M-N)*y),a((E-L)*y),a((M+N)*y),a((E+L)*y),a(M*y)),n._.dirty=1}if("clip-rect"in l){var P=r(l["clip-rect"]).split(h);if(4==P.length){P[2]=+P[2]+ +P[0],P[3]=+P[3]+ +P[1];var F=u.clipRect||t._g.doc.createElement("div"),z=F.style;z.clip=t.format("rect({1}px {2}px {3}px {0}px)",P),u.clipRect||(z.position="absolute",z.top=0,z.left=0,z.width=n.paper.width+"px",z.height=n.paper.height+"px",u.parentNode.insertBefore(F,u),F.appendChild(u),u.clipRect=F)}l["clip-rect"]||u.clipRect&&(u.clipRect.style.clip="auto")}if(n.textpath){var R=n.textpath.style;l.font&&(R.font=l.font),l["font-family"]&&(R.fontFamily='"'+l["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g,f)+'"'),l["font-size"]&&(R.fontSize=l["font-size"]),l["font-weight"]&&(R.fontWeight=l["font-weight"]),l["font-style"]&&(R.fontStyle=l["font-style"])}if("arrow-start"in l&&B(T,l["arrow-start"]),"arrow-end"in l&&B(T,l["arrow-end"],1),null!=l.opacity||null!=l.fill||null!=l.src||null!=l.stroke||null!=l["stroke-width"]||null!=l["stroke-opacity"]||null!=l["fill-opacity"]||null!=l["stroke-dasharray"]||null!=l["stroke-miterlimit"]||null!=l["stroke-linejoin"]||null!=l["stroke-linecap"]){var j=u.getElementsByTagName("fill");if(!(j=j&&j[0])&&(j=k("fill")),"image"==n.type&&l.src&&(j.src=l.src),l.fill&&(j.on=!0),null!=j.on&&"none"!=l.fill&&null!==l.fill||(j.on=!1),j.on&&l.fill){var q=r(l.fill).match(t._ISURL);if(q){j.parentNode==u&&u.removeChild(j),j.rotate=!0,j.src=q[1],j.type="tile";var I=n.getBBox(1);j.position=I.x+c+I.y,n._.fillpos=[I.x,I.y],t._preload(q[1],function(){n._.fillsize=[this.offsetWidth,this.offsetHeight]})}else j.color=t.getRGB(l.fill).hex,j.src=f,j.type="solid",t.getRGB(l.fill).error&&(T.type in{circle:1,ellipse:1}||"r"!=r(l.fill).charAt())&&S(T,l.fill,j)&&(g.fill="none",g.gradient=l.fill,j.rotate=!1)}if("fill-opacity"in l||"opacity"in l){var D=((+g["fill-opacity"]+1||2)-1)*((+g.opacity+1||2)-1)*((+t.getRGB(l.fill).o+1||2)-1);D=o(s(D,0),1),j.opacity=D,j.src&&(j.color="none")}u.appendChild(j);var O=u.getElementsByTagName("stroke")&&u.getElementsByTagName("stroke")[0],V=!1;!O&&(V=O=k("stroke")),(l.stroke&&"none"!=l.stroke||l["stroke-width"]||null!=l["stroke-opacity"]||l["stroke-dasharray"]||l["stroke-miterlimit"]||l["stroke-linejoin"]||l["stroke-linecap"])&&(O.on=!0),("none"==l.stroke||null===l.stroke||null==O.on||0==l.stroke||0==l["stroke-width"])&&(O.on=!1);var W=t.getRGB(l.stroke);O.on&&l.stroke&&(O.color=W.hex),D=((+g["stroke-opacity"]+1||2)-1)*((+g.opacity+1||2)-1)*((+W.o+1||2)-1);var G=.75*(i(l["stroke-width"])||1);if(D=o(s(D,0),1),null==l["stroke-width"]&&(G=g["stroke-width"]),l["stroke-width"]&&(O.weight=G),G&&G<1&&(D*=G)&&(O.weight=1),O.opacity=D,l["stroke-linejoin"]&&(O.joinstyle=l["stroke-linejoin"]||"miter"),O.miterlimit=l["stroke-miterlimit"]||8,l["stroke-linecap"]&&(O.endcap="butt"==l["stroke-linecap"]?"flat":"square"==l["stroke-linecap"]?"square":"round"),"stroke-dasharray"in l){var Y={"-":"shortdash",".":"shortdot","-.":"shortdashdot","-..":"shortdashdotdot",". ":"dot","- ":"dash","--":"longdash","- .":"dashdot","--.":"longdashdot","--..":"longdashdotdot"};O.dashstyle=Y[e](l["stroke-dasharray"])?Y[l["stroke-dasharray"]]:f}V&&u.appendChild(O)}if("text"==T.type){T.paper.canvas.style.display=f;var H=T.paper.span,X=g.font&&g.font.match(/\d+(?:\.\d*)?(?=px)/);v=H.style,g.font&&(v.font=g.font),g["font-family"]&&(v.fontFamily=g["font-family"]),g["font-weight"]&&(v.fontWeight=g["font-weight"]),g["font-style"]&&(v.fontStyle=g["font-style"]),X=i(g["font-size"]||X&&X[0])||10,v.fontSize=100*X+"px",T.textpath.string&&(H.innerHTML=r(T.textpath.string).replace(/</g,"<").replace(/&/g,"&").replace(/\n/g,"<br>"));var U=H.getBoundingClientRect();T.W=g.w=(U.right-U.left)/100,T.H=g.h=(U.bottom-U.top)/100,T.X=g.x,T.Y=g.y+T.H/2,("x"in l||"y"in l)&&(T.path.v=t.format("m{0},{1}l{2},{1}",a(g.x*y),a(g.y*y),a(g.x*y)+1));for(var $=["x","y","text","font","font-family","font-weight","font-style","font-size"],Z=0,Q=$.length;Z<Q;Z++)if($[Z]in l){T._.dirty=1;break}switch(g["text-anchor"]){case"start":T.textpath.style["v-text-align"]="left",T.bbx=T.W/2;break;case"end":T.textpath.style["v-text-align"]="right",T.bbx=-T.W/2;break;default:T.textpath.style["v-text-align"]="center",T.bbx=0}T.textpath.style["v-text-kern"]=!0}},S=function(e,a,s){e.attrs=e.attrs||{};e.attrs;var o=Math.pow,l="linear",h=".5 .5";if(e.attrs.gradient=a,a=(a=r(a).replace(t._radial_gradient,function(t,e,r){return l="radial",e&&r&&(e=i(e),r=i(r),o(e-.5,2)+o(r-.5,2)>.25&&(r=n.sqrt(.25-o(e-.5,2))*(2*(r>.5)-1)+.5),h=e+c+r),f})).split(/\s*\-\s*/),"linear"==l){var u=a.shift();if(u=-i(u),isNaN(u))return null}var p=t._parseDots(a);if(!p)return null;if(e=e.shape||e.node,p.length){e.removeChild(s),s.on=!0,s.method="none",s.color=p[0].color,s.color2=p[p.length-1].color;for(var d=[],g=0,x=p.length;g<x;g++)p[g].offset&&d.push(p[g].offset+c+p[g].color);s.colors=d.length?d.join():"0% "+s.color,"radial"==l?(s.type="gradientTitle",s.focus="100%",s.focussize="0 0",s.focusposition=h,s.angle=0):(s.type="gradient",s.angle=(270-u)%360),e.appendChild(s)}return 1},T=function(e,r){this[0]=this.node=e,e.raphael=!0,this.id=t._oid++,e.raphaelid=this.id,this.X=0,this.Y=0,this.attrs={},this.paper=r,this.matrix=t.matrix(),this._={transform:[],sx:1,sy:1,dx:0,dy:0,deg:0,dirty:1,dirtyT:1},!r.bottom&&(r.bottom=this),this.prev=r.top,r.top&&(r.top.next=this),r.top=this,this.next=null},A=t.el;T.prototype=A,A.constructor=T,A.transform=function(e){if(null==e)return this._.transform;var i,n=this.paper._viewBoxShift,a=n?"s"+[n.scale,n.scale]+"-1-1t"+[n.dx,n.dy]:f;n&&(i=e=r(e).replace(/\.{3}|\u2026/g,this._.transform||f)),t._extractTransform(this,a+e);var s,o=this.matrix.clone(),l=this.skew,h=this.node,u=~r(this.attrs.fill).indexOf("-"),p=!r(this.attrs.fill).indexOf("url(");if(o.translate(1,1),p||u||"image"==this.type)if(l.matrix="1 0 0 1",l.offset="0 0",s=o.split(),u&&s.noRotation||!s.isSimple){h.style.filter=o.toFilter();var d=this.getBBox(),g=this.getBBox(1),x=d.x-g.x,v=d.y-g.y;h.coordorigin=x*-y+c+v*-y,w(this,1,1,x,v,0)}else h.style.filter=f,w(this,s.scalex,s.scaley,s.dx,s.dy,s.rotate);else h.style.filter=f,l.matrix=r(o),l.offset=o.offset();return null!==i&&(this._.transform=i,t._extractTransform(this,i)),this},A.rotate=function(t,e,n){if(this.removed)return this;if(null!=t){if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2])),t=i(t[0]),null==n&&(e=n),null==e||null==n){var a=this.getBBox(1);e=a.x+a.width/2,n=a.y+a.height/2}return this._.dirtyT=1,this.transform(this._.transform.concat([["r",t,e,n]])),this}},A.translate=function(t,e){return this.removed?this:((t=r(t).split(h)).length-1&&(e=i(t[1])),t=i(t[0])||0,e=+e||0,this._.bbox&&(this._.bbox.x+=t,this._.bbox.y+=e),this.transform(this._.transform.concat([["t",t,e]])),this)},A.scale=function(t,e,n,a){if(this.removed)return this;if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2]),a=i(t[3]),isNaN(n)&&(n=null),isNaN(a)&&(a=null)),t=i(t[0]),null==e&&(e=t),null==a&&(n=a),null==n||null==a)var s=this.getBBox(1);return n=null==n?s.x+s.width/2:n,a=null==a?s.y+s.height/2:a,this.transform(this._.transform.concat([["s",t,e,n,a]])),this._.dirtyT=1,this},A.hide=function(){return!this.removed&&(this.node.style.display="none"),this},A.show=function(){return!this.removed&&(this.node.style.display=f),this},A.auxGetBBox=t.el.getBBox,A.getBBox=function(){var t=this.auxGetBBox();if(this.paper&&this.paper._viewBoxShift){var e={},r=1/this.paper._viewBoxShift.scale;return e.x=t.x-this.paper._viewBoxShift.dx,e.x*=r,e.y=t.y-this.paper._viewBoxShift.dy,e.y*=r,e.width=t.width*r,e.height=t.height*r,e.x2=e.x+e.width,e.y2=e.y+e.height,e}return t},A._getBBox=function(){return this.removed?{}:{x:this.X+(this.bbx||0)-this.W/2,y:this.Y-this.H,width:this.W,height:this.H}},A.remove=function(){if(!this.removed&&this.node.parentNode){for(var e in this.paper.__set__&&this.paper.__set__.exclude(this),t.eve.unbind("raphael.*.*."+this.id),t._tear(this,this.paper),this.node.parentNode.removeChild(this.node),this.shape&&this.shape.parentNode.removeChild(this.shape),this)this[e]="function"==typeof this[e]?t._removedFactory(e):null;this.removed=!0}},A.attr=function(r,i){if(this.removed)return this;if(null==r){var n={};for(var a in this.attrs)this.attrs[e](a)&&(n[a]=this.attrs[a]);return n.gradient&&"none"==n.fill&&(n.fill=n.gradient)&&delete n.gradient,n.transform=this._.transform,n}if(null==i&&t.is(r,"string")){if("fill"==r&&"none"==this.attrs.fill&&this.attrs.gradient)return this.attrs.gradient;for(var s=r.split(h),o={},l=0,c=s.length;l<c;l++)(r=s[l])in this.attrs?o[r]=this.attrs[r]:t.is(this.paper.customAttributes[r],"function")?o[r]=this.paper.customAttributes[r].def:o[r]=t._availableAttrs[r];return c-1?o:o[s[0]]}if(this.attrs&&null==i&&t.is(r,"array")){for(o={},l=0,c=r.length;l<c;l++)o[r[l]]=this.attr(r[l]);return o}var f;for(var p in null!=i&&((f={})[r]=i),null==i&&t.is(r,"object")&&(f=r),f)u("raphael.attr."+p+"."+this.id,this,f[p]);if(f){for(p in this.paper.customAttributes)if(this.paper.customAttributes[e](p)&&f[e](p)&&t.is(this.paper.customAttributes[p],"function")){var d=this.paper.customAttributes[p].apply(this,[].concat(f[p]));for(var g in this.attrs[p]=f[p],d)d[e](g)&&(f[g]=d[g])}f.text&&"text"==this.type&&(this.textpath.string=f.text),C(this,f)}return this},A.toFront=function(){return!this.removed&&this.node.parentNode.appendChild(this.node),this.paper&&this.paper.top!=this&&t._tofront(this,this.paper),this},A.toBack=function(){return this.removed?this:(this.node.parentNode.firstChild!=this.node&&(this.node.parentNode.insertBefore(this.node,this.node.parentNode.firstChild),t._toback(this,this.paper)),this)},A.insertAfter=function(e){return this.removed?this:(e.constructor==t.st.constructor&&(e=e[e.length-1]),e.node.nextSibling?e.node.parentNode.insertBefore(this.node,e.node.nextSibling):e.node.parentNode.appendChild(this.node),t._insertafter(this,e,this.paper),this)},A.insertBefore=function(e){return this.removed?this:(e.constructor==t.st.constructor&&(e=e[0]),e.node.parentNode.insertBefore(this.node,e.node),t._insertbefore(this,e,this.paper),this)},A.blur=function(e){var r=this.node.runtimeStyle,i=r.filter;return i=i.replace(g,f),0!=+e?(this.attrs.blur=e,r.filter=i+c+" progid:DXImageTransform.Microsoft.Blur(pixelradius="+(+e||1.5)+")",r.margin=t.format("-{0}px 0 0 -{0}px",a(+e||1.5))):(r.filter=i,r.margin=0,delete this.attrs.blur),this},t._engine.path=function(t,e){var r=k("shape");r.style.cssText=v,r.coordsize=y+c+y,r.coordorigin=e.coordorigin;var i=new T(r,e),n={fill:"none",stroke:"#000"};t&&(n.path=t),i.type="path",i.path=[],i.Path=f,C(i,n),e.canvas&&e.canvas.appendChild(r);var a=k("skew");return a.on=!0,r.appendChild(a),i.skew=a,i.transform(f),i},t._engine.rect=function(e,r,i,n,a,s){var o=t._rectPath(r,i,n,a,s),l=e.path(o),h=l.attrs;return l.X=h.x=r,l.Y=h.y=i,l.W=h.width=n,l.H=h.height=a,h.r=s,h.path=o,l.type="rect",l},t._engine.ellipse=function(t,e,r,i,n){var a=t.path();a.attrs;return a.X=e-i,a.Y=r-n,a.W=2*i,a.H=2*n,a.type="ellipse",C(a,{cx:e,cy:r,rx:i,ry:n}),a},t._engine.circle=function(t,e,r,i){var n=t.path();n.attrs;return n.X=e-i,n.Y=r-i,n.W=n.H=2*i,n.type="circle",C(n,{cx:e,cy:r,r:i}),n},t._engine.image=function(e,r,i,n,a,s){var o=t._rectPath(i,n,a,s),l=e.path(o).attr({stroke:"none"}),h=l.attrs,u=l.node,c=u.getElementsByTagName("fill")[0];return h.src=r,l.X=h.x=i,l.Y=h.y=n,l.W=h.width=a,l.H=h.height=s,h.path=o,l.type="image",c.parentNode==u&&u.removeChild(c),c.rotate=!0,c.src=r,c.type="tile",l._.fillpos=[i,n],l._.fillsize=[a,s],u.appendChild(c),w(l,1,1,0,0,0),l},t._engine.text=function(e,i,n,s){var o=k("shape"),l=k("path"),h=k("textpath");i=i||0,n=n||0,s=s||"",l.v=t.format("m{0},{1}l{2},{1}",a(i*y),a(n*y),a(i*y)+1),l.textpathok=!0,h.string=r(s),h.on=!0,o.style.cssText=v,o.coordsize=y+c+y,o.coordorigin="0 0";var u=new T(o,e),p={fill:"#000",stroke:"none",font:t._availableAttrs.font,text:s};u.shape=o,u.path=l,u.textpath=h,u.type="text",u.attrs.text=r(s),u.attrs.x=i,u.attrs.y=n,u.attrs.w=1,u.attrs.h=1,C(u,p),o.appendChild(h),o.appendChild(l),e.canvas.appendChild(o);var d=k("skew");return d.on=!0,o.appendChild(d),u.skew=d,u.transform(f),u},t._engine.setSize=function(e,r){var i=this.canvas.style;return this.width=e,this.height=r,e==+e&&(e+="px"),r==+r&&(r+="px"),i.width=e,i.height=r,i.clip="rect(0 "+e+" "+r+" 0)",this._viewBox&&t._engine.setViewBox.apply(this,this._viewBox),this},t._engine.setViewBox=function(e,r,i,n,a){t.eve("raphael.setViewBox",this,this._viewBox,[e,r,i,n,a]);var s,o,l=this.getSize(),h=l.width,u=l.height;return a&&(i*(s=u/n)<h&&(e-=(h-i*s)/2/s),n*(o=h/i)<u&&(r-=(u-n*o)/2/o)),this._viewBox=[e,r,i,n,!!a],this._viewBoxShift={dx:-e,dy:-r,scale:l},this.forEach(function(t){t.transform("...")}),this},t._engine.initWin=function(t){var e=t.document;e.styleSheets.length<31?e.createStyleSheet().addRule(".rvml","behavior:url(#default#VML)"):e.styleSheets[0].addRule(".rvml","behavior:url(#default#VML)");try{!e.namespaces.rvml&&e.namespaces.add("rvml","urn:schemas-microsoft-com:vml"),k=function(t){return e.createElement("<rvml:"+t+' class="rvml">')}}catch(t){k=function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="rvml">')}}},t._engine.initWin(t._g.win),t._engine.create=function(){var e=t._getContainer.apply(0,arguments),r=e.container,i=e.height,n=e.width,a=e.x,s=e.y;if(!r)throw new Error("VML container not found.");var o=new t._Paper,l=o.canvas=t._g.doc.createElement("div"),h=l.style;return a=a||0,s=s||0,n=n||512,i=i||342,o.width=n,o.height=i,n==+n&&(n+="px"),i==+i&&(i+="px"),o.coordsize=216e5+c+216e5,o.coordorigin="0 0",o.span=t._g.doc.createElement("span"),o.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;",l.appendChild(o.span),h.cssText=t.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden",n,i),1==r?(t._g.doc.body.appendChild(l),h.left=a+"px",h.top=s+"px",h.position="absolute"):r.firstChild?r.insertBefore(l,r.firstChild):r.appendChild(l),o.renderfix=function(){},o},t.prototype.clear=function(){t.eve("raphael.clear",this),this.canvas.innerHTML=f,this.span=t._g.doc.createElement("span"),this.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;",this.canvas.appendChild(this.span),this.bottom=this.top=null},t.prototype.remove=function(){for(var e in t.eve("raphael.remove",this),this.canvas.parentNode.removeChild(this.canvas),this)this[e]="function"==typeof this[e]?t._removedFactory(e):null;return!0};var M=t.st;for(var E in A)A[e](E)&&!M[e](E)&&(M[E]=function(t){return function(){var e=arguments;return this.forEach(function(r){r[t].apply(r,e)})}}(E))}}.apply(e,i))||(t.exports=n)}])});
|
281677160/openwrt-package
| 9,300
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/server_pool.py
|
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (c) 2014 clowwindy
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
import os
import logging
import struct
import time
from shadowsocks import shell, eventloop, tcprelay, udprelay, asyncdns, common
import threading
import sys
import traceback
from socket import *
from configloader import load_config, get_config
class MainThread(threading.Thread):
def __init__(self, params):
super(MainThread, self).__init__()
self.params = params
def run(self):
ServerPool._loop(*self.params)
class ServerPool(object):
instance = None
def __init__(self):
shell.check_python()
self.config = shell.get_config(False)
self.dns_resolver = asyncdns.DNSResolver()
if not self.config.get('dns_ipv6', False):
asyncdns.IPV6_CONNECTION_SUPPORT = False
self.mgr = None #asyncmgr.ServerMgr()
self.tcp_servers_pool = {}
self.tcp_ipv6_servers_pool = {}
self.udp_servers_pool = {}
self.udp_ipv6_servers_pool = {}
self.stat_counter = {}
self.loop = eventloop.EventLoop()
self.thread = MainThread( (self.loop, self.dns_resolver, self.mgr) )
self.thread.start()
@staticmethod
def get_instance():
if ServerPool.instance is None:
ServerPool.instance = ServerPool()
return ServerPool.instance
def stop(self):
self.loop.stop()
@staticmethod
def _loop(loop, dns_resolver, mgr):
try:
if mgr is not None:
mgr.add_to_loop(loop)
dns_resolver.add_to_loop(loop)
loop.run()
except (KeyboardInterrupt, IOError, OSError) as e:
logging.error(e)
traceback.print_exc()
os.exit(0)
except Exception as e:
logging.error(e)
traceback.print_exc()
def server_is_run(self, port):
port = int(port)
ret = 0
if port in self.tcp_servers_pool:
ret = 1
if port in self.tcp_ipv6_servers_pool:
ret |= 2
return ret
def server_run_status(self, port):
if 'server' in self.config:
if port not in self.tcp_servers_pool:
return False
if 'server_ipv6' in self.config:
if port not in self.tcp_ipv6_servers_pool:
return False
return True
def new_server(self, port, user_config):
ret = True
port = int(port)
ipv6_ok = False
if 'server_ipv6' in self.config:
if port in self.tcp_ipv6_servers_pool:
logging.info("server already at %s:%d" % (self.config['server_ipv6'], port))
return 'this port server is already running'
else:
a_config = self.config.copy()
a_config.update(user_config)
if len(a_config['server_ipv6']) > 2 and a_config['server_ipv6'][0] == "[" and a_config['server_ipv6'][-1] == "]":
a_config['server_ipv6'] = a_config['server_ipv6'][1:-1]
a_config['server'] = a_config['server_ipv6']
a_config['server_port'] = port
a_config['max_connect'] = 128
a_config['method'] = common.to_str(a_config['method'])
try:
logging.info("starting server at [%s]:%d" % (common.to_str(a_config['server']), port))
tcp_server = tcprelay.TCPRelay(a_config, self.dns_resolver, False, stat_counter=self.stat_counter)
tcp_server.add_to_loop(self.loop)
self.tcp_ipv6_servers_pool.update({port: tcp_server})
udp_server = udprelay.UDPRelay(a_config, self.dns_resolver, False, stat_counter=self.stat_counter)
udp_server.add_to_loop(self.loop)
self.udp_ipv6_servers_pool.update({port: udp_server})
if common.to_str(a_config['server_ipv6']) == "::":
ipv6_ok = True
except Exception as e:
logging.warn("IPV6 %s " % (e,))
if 'server' in self.config:
if port in self.tcp_servers_pool:
logging.info("server already at %s:%d" % (common.to_str(self.config['server']), port))
return 'this port server is already running'
else:
a_config = self.config.copy()
a_config.update(user_config)
a_config['server_port'] = port
a_config['max_connect'] = 128
a_config['method'] = common.to_str(a_config['method'])
try:
logging.info("starting server at %s:%d" % (common.to_str(a_config['server']), port))
tcp_server = tcprelay.TCPRelay(a_config, self.dns_resolver, False)
tcp_server.add_to_loop(self.loop)
self.tcp_servers_pool.update({port: tcp_server})
udp_server = udprelay.UDPRelay(a_config, self.dns_resolver, False)
udp_server.add_to_loop(self.loop)
self.udp_servers_pool.update({port: udp_server})
except Exception as e:
if not ipv6_ok:
logging.warn("IPV4 %s " % (e,))
return True
def del_server(self, port):
port = int(port)
logging.info("del server at %d" % port)
try:
udpsock = socket(AF_INET, SOCK_DGRAM)
udpsock.sendto('%s:%s:0:0' % (get_config().MANAGE_PASS, port), (get_config().MANAGE_BIND_IP, get_config().MANAGE_PORT))
udpsock.close()
except Exception as e:
logging.warn(e)
return True
def cb_del_server(self, port):
port = int(port)
if port not in self.tcp_servers_pool:
logging.info("stopped server at %s:%d already stop" % (self.config['server'], port))
else:
logging.info("stopped server at %s:%d" % (self.config['server'], port))
try:
self.tcp_servers_pool[port].close(True)
del self.tcp_servers_pool[port]
except Exception as e:
logging.warn(e)
try:
self.udp_servers_pool[port].close(True)
del self.udp_servers_pool[port]
except Exception as e:
logging.warn(e)
if 'server_ipv6' in self.config:
if port not in self.tcp_ipv6_servers_pool:
logging.info("stopped server at [%s]:%d already stop" % (self.config['server_ipv6'], port))
else:
logging.info("stopped server at [%s]:%d" % (self.config['server_ipv6'], port))
try:
self.tcp_ipv6_servers_pool[port].close(True)
del self.tcp_ipv6_servers_pool[port]
except Exception as e:
logging.warn(e)
try:
self.udp_ipv6_servers_pool[port].close(True)
del self.udp_ipv6_servers_pool[port]
except Exception as e:
logging.warn(e)
return True
def update_mu_users(self, port, users):
port = int(port)
if port in self.tcp_servers_pool:
try:
self.tcp_servers_pool[port].update_users(users)
except Exception as e:
logging.warn(e)
try:
self.udp_servers_pool[port].update_users(users)
except Exception as e:
logging.warn(e)
if port in self.tcp_ipv6_servers_pool:
try:
self.tcp_ipv6_servers_pool[port].update_users(users)
except Exception as e:
logging.warn(e)
try:
self.udp_ipv6_servers_pool[port].update_users(users)
except Exception as e:
logging.warn(e)
def get_server_transfer(self, port):
port = int(port)
uid = struct.pack('<I', port)
ret = [0, 0]
if port in self.tcp_servers_pool:
ret[0], ret[1] = self.tcp_servers_pool[port].get_ud()
if port in self.udp_servers_pool:
u, d = self.udp_servers_pool[port].get_ud()
ret[0] += u
ret[1] += d
if port in self.tcp_ipv6_servers_pool:
u, d = self.tcp_ipv6_servers_pool[port].get_ud()
ret[0] += u
ret[1] += d
if port in self.udp_ipv6_servers_pool:
u, d = self.udp_ipv6_servers_pool[port].get_ud()
ret[0] += u
ret[1] += d
return ret
def get_server_mu_transfer(self, server):
return server.get_users_ud()
def update_mu_transfer(self, user_dict, u, d):
for uid in u:
port = struct.unpack('<I', uid)[0]
if port not in user_dict:
user_dict[port] = [0, 0]
user_dict[port][0] += u[uid]
for uid in d:
port = struct.unpack('<I', uid)[0]
if port not in user_dict:
user_dict[port] = [0, 0]
user_dict[port][1] += d[uid]
def get_servers_transfer(self):
servers = self.tcp_servers_pool.copy()
servers.update(self.tcp_ipv6_servers_pool)
servers.update(self.udp_servers_pool)
servers.update(self.udp_ipv6_servers_pool)
ret = {}
for port in servers.keys():
ret[port] = self.get_server_transfer(port)
for port in self.tcp_servers_pool:
u, d = self.get_server_mu_transfer(self.tcp_servers_pool[port])
self.update_mu_transfer(ret, u, d)
for port in self.tcp_ipv6_servers_pool:
u, d = self.get_server_mu_transfer(self.tcp_ipv6_servers_pool[port])
self.update_mu_transfer(ret, u, d)
for port in self.udp_servers_pool:
u, d = self.get_server_mu_transfer(self.udp_servers_pool[port])
self.update_mu_transfer(ret, u, d)
for port in self.udp_ipv6_servers_pool:
u, d = self.get_server_mu_transfer(self.udp_ipv6_servers_pool[port])
self.update_mu_transfer(ret, u, d)
return ret
|
294coder/Efficient-MIF
| 8,683
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/symfixedrank/elliptopefactory.m
|
function M = elliptopefactory(n, k)
% Manifold of n-by-n psd matrices of rank k with unit diagonal elements.
%
% function M = elliptopefactory(n, k)
%
% A point X on the manifold is parameterized as YY^T where Y is a matrix of
% size nxk. As such, X is symmetric, positive semidefinite. We restrict to
% full-rank Y's, such that X has rank exactly k. The point X is numerically
% represented by Y (this is more efficient than working with X, which may
% be big). Tangent vectors are represented as matrices of the same size as
% Y, call them Ydot, so that Xdot = Y Ydot' + Ydot Y and diag(Xdot) == 0.
% The metric is the canonical Euclidean metric on Y.
%
% The diagonal constraints on X (X(i, i) == 1 for all i) translate to
% unit-norm constraints on the rows of Y: norm(Y(i, :)) == 1 for all i.
% The set of such Y's forms the oblique manifold. But because for any
% orthogonal Q of size k, it holds that (YQ)(YQ)' = YY', we "group" all
% matrices of the form YQ in an equivalence class. The set of equivalence
% classes is a Riemannian quotient manifold, implemented here.
%
% Note that this geometry formally breaks down at rank-deficient Y's.
% This does not appear to be a major issue in practice when optimization
% algorithms converge to rank-deficient Y's, but convergence theorems no
% longer hold. As an alternative, you may use the oblique manifold (it has
% larger dimension, but does not break down at rank drop.)
%
% The geometry is taken from the 2010 paper:
% M. Journee, P.-A. Absil, F. Bach and R. Sepulchre,
% "Low-Rank Optimization on the Cone of Positive Semidefinite Matrices".
% Paper link: http://www.di.ens.fr/~fbach/journee2010_sdp.pdf
%
%
% Please cite the Manopt paper as well as the research paper:
% @Article{journee2010low,
% Title = {Low-rank optimization on the cone of positive semidefinite matrices},
% Author = {Journ{\'e}e, M. and Bach, F. and Absil, P.-A. and Sepulchre, R.},
% Journal = {SIAM Journal on Optimization},
% Year = {2010},
% Number = {5},
% Pages = {2327--2351},
% Volume = {20},
% Doi = {10.1137/080731359}
% }
%
%
% See also: obliquefactory symfixedrankYYfactory spectrahedronfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Bamdev Mishra, July 12, 2013.
% Contributors:
% Change log:
% July 18, 2013 (NB):
% Fixed projection operator for rank-deficient Y'Y.
%
% Aug. 8, 2013 (NB):
% No longer using nested functions, to aim at Octave compatibility.
% Sign error in right hand side of the call to minres corrected.
%
% June 24, 2014 (NB):
% Used code snippets from obliquefactory to speed up projection,
% retraction, egrad2rgrad and rand: the code now uses bsxfun for this.
%
% April 3, 2015 (NB):
% Replaced trace(A'*B) by A(:)'*B(:) : equivalent but faster.
% TODO: modify normalize_rows and project_rows to work without transposes.
% TODO: enhance ehess2rhess to also use bsxfun.
if ~exist('lyap', 'file')
warning('manopt:elliptopefactory:slowlyap', ...
['The function lyap to solve Lyapunov equations seems not to ' ...
'be available. This may slow down optimization over this ' ...
'manifold significantly. lyap is part of the control system ' ...
'toolbox.']);
end
if k < 2
warning('manopt:elliptopefactory:lowk', ...
'k should be an integer >= 2. At k = 1, the set is discrete.');
end
M.name = @() sprintf('YY'' quotient manifold of %dx%d psd matrices of rank %d with diagonal elements being 1', n, k);
M.dim = @() n*(k-1) - k*(k-1)/2; % Extra -1 is because of the diagonal constraint that
% Euclidean metric on the total space
M.inner = @(Y, eta, zeta) eta(:)'*zeta(:);
M.norm = @(Y, eta) sqrt(M.inner(Y, eta, eta));
M.dist = @(Y, Z) error('elliptopefactory.dist not implemented yet.');
M.typicaldist = @() 10*k;
M.proj = @projection;
M.tangent = M.proj;
M.tangent2ambient = @(Y, eta) eta;
M.retr = @retraction;
M.egrad2rgrad = @egrad2rgrad;
M.ehess2rhess = @ehess2rhess;
M.exp = @exponential;
% Notice that the hash of two equivalent points will be different...
M.hash = @(Y) ['z' hashmd5(Y(:))];
M.rand = @() random(n, k);
M.randvec = @randomvec;
M.lincomb = @matrixlincomb;
M.zerovec = @(Y) zeros(n, k);
M.transp = @(Y1, Y2, d) projection(Y2, d);
M.vec = @(Y, u_mat) u_mat(:);
M.mat = @(Y, u_vec) reshape(u_vec, [n, k]);
M.vecmatareisometries = @() true;
end
% Given a matrix X, returns the same matrix but with each column scaled so
% that they have unit 2-norm.
% See obliquefactory.
function X = normalize_rows(X)
X = X';
norms = sqrt(sum(X.^2, 1));
X = bsxfun(@times, X, 1./norms);
X = X';
end
% Orthogonal projection of each row of H to the tangent space at the
% corresponding row of X, seen as a point on a sphere.
% See obliquefactory.
function PXH = project_rows(X, H)
X = X';
H = H';
% Compute the inner product between each vector H(:, i) with its root
% point X(:, i), that is, X(:, i).' * H(:, i). Returns a row vector.
inners = sum(X.*H, 1);
% Subtract from H the components of the H(:, i)'s that are parallel to
% the root points X(:, i).
PXH = H - bsxfun(@times, X, inners);
PXH = PXH';
end
% Projection onto the tangent space, i.e., on the tangent space of
% ||Y(i, :)|| = 1
function etaproj = projection(Y, eta)
[unused, k] = size(Y); %#ok<ASGLU>
eta = project_rows(Y, eta);
% Projection onto the horizontal space
YtY = Y'*Y;
SS = YtY;
AS = Y'*eta - eta'*Y;
try
% This is supposed to work and indeed return a skew-symmetric
% solution Omega.
Omega = lyap(SS, -AS);
catch up %#ok<NASGU>
% It can happen though that SS will be rank deficient. The
% Lyapunov equation we solve still has a unique skew-symmetric
% solution, but solutions with a symmetric part now also exist,
% and the lyap function doesn't like that. So we want to
% extract the minimum norm solution. This is also useful if lyap is
% not available (it is part of the control system toolbox).
mat = @(x) reshape(x, [k k]);
vec = @(X) X(:);
is_octave = exist('OCTAVE_VERSION', 'builtin');
if ~is_octave
[vecomega, unused] = minres(@(x) vec(SS*mat(x) + mat(x)*SS), vec(AS)); %#ok<NASGU>
else
[vecomega, unused] = gmres(@(x) vec(SS*mat(x) + mat(x)*SS), vec(AS)); %#ok<NASGU>
end
Omega = mat(vecomega);
end
% % Make sure the result is skew-symmetric (does not seem necessary).
% Omega = (Omega-Omega')/2;
etaproj = eta - Y*Omega;
end
% Retraction
function Ynew = retraction(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = Y + t*eta;
Ynew = normalize_rows(Ynew);
end
% Exponential map
function Ynew = exponential(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = retraction(Y, eta, t);
warning('manopt:elliptopefactory:exp', ...
['Exponential for fixed rank spectrahedron ' ...
'manifold not implemented yet. Used retraction instead.\n' ...
'To disable this warning: warning(''off'', ''manopt:elliptopefactory:exp'')']);
end
% Euclidean gradient to Riemannian gradient conversion.
% We only need the ambient space projection: the remainder of the
% projection function is not necessary because the Euclidean gradient must
% already be orthogonal to the vertical space.
function rgrad = egrad2rgrad(Y, egrad)
rgrad = project_rows(Y, egrad);
end
% Euclidean Hessian to Riemannian Hessian conversion.
% TODO: speed this function up using bsxfun.
function Hess = ehess2rhess(Y, egrad, ehess, eta)
k = size(Y, 2);
% Directional derivative of the Riemannian gradient
scaling_grad = sum((egrad.*Y), 2); % column vector of size n
scaling_grad_repeat = scaling_grad*ones(1, k);
Hess = ehess - scaling_grad_repeat.*eta;
scaling_hess = sum((eta.*egrad) + (Y.*ehess), 2);
scaling_hess_repeat = scaling_hess*ones(1, k);
% directional derivative of scaling_grad_repeat
Hess = Hess - scaling_hess_repeat.*Y;
% Project on the horizontal space
Hess = projection(Y, Hess);
end
% Random point generation on the manifold
function Y = random(n, k)
Y = randn(n, k);
Y = normalize_rows(Y);
end
% Random vector generation at Y
function eta = randomvec(Y)
eta = randn(size(Y));
eta = projection(Y, eta);
nrm = norm(eta, 'fro');
eta = eta / nrm;
end
|
2881099/FreeSql.AdminLTE
| 308,397
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/raphael/raphael.js
|
// ┌───────────────────────────────────────────────────────────────────────────────────────────────────────┐ \\
// │ Raphaël 2.3.0 - JavaScript Vector Library │ \\
// ├───────────────────────────────────────────────────────────────────────────────────────────────────────┤ \\
// │ Copyright © 2008-2016 Dmitry Baranovskiy (http://raphaeljs.com) │ \\
// │ Copyright © 2008-2016 Sencha Labs (http://sencha.com) │ \\
// ├───────────────────────────────────────────────────────────────────────────────────────────────────────┤ \\
// │ Licensed under the MIT (https://github.com/DmitryBaranovskiy/raphael/blob/master/license.txt) license.│ \\
// └───────────────────────────────────────────────────────────────────────────────────────────────────────┘ \\
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["Raphael"] = factory();
else
root["Raphael"] = factory();
})(window, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = "./dev/raphael.amd.js");
/******/ })
/************************************************************************/
/******/ ({
/***/ "./dev/raphael.amd.js":
/*!****************************!*\
!*** ./dev/raphael.amd.js ***!
\****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! ./raphael.core */ "./dev/raphael.core.js"), __webpack_require__(/*! ./raphael.svg */ "./dev/raphael.svg.js"), __webpack_require__(/*! ./raphael.vml */ "./dev/raphael.vml.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(R) {
return R;
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./dev/raphael.core.js":
/*!*****************************!*\
!*** ./dev/raphael.core.js ***!
\*****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! eve */ "./node_modules/eve-raphael/eve.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(eve) {
/*\
* Raphael
[ method ]
**
* Creates a canvas object on which to draw.
* You must do this first, as all future calls to drawing methods
* from this instance will be bound to this canvas.
> Parameters
**
- container (HTMLElement|string) DOM element or its ID which is going to be a parent for drawing surface
- width (number)
- height (number)
- callback (function) #optional callback function which is going to be executed in the context of newly created paper
* or
- x (number)
- y (number)
- width (number)
- height (number)
- callback (function) #optional callback function which is going to be executed in the context of newly created paper
* or
- all (array) (first 3 or 4 elements in the array are equal to [containerID, width, height] or [x, y, width, height]. The rest are element descriptions in format {type: type, <attributes>}). See @Paper.add.
- callback (function) #optional callback function which is going to be executed in the context of newly created paper
* or
- onReadyCallback (function) function that is going to be called on DOM ready event. You can also subscribe to this event via Eve’s “DOMLoad” event. In this case method returns `undefined`.
= (object) @Paper
> Usage
| // Each of the following examples create a canvas
| // that is 320px wide by 200px high.
| // Canvas is created at the viewport’s 10,50 coordinate.
| var paper = Raphael(10, 50, 320, 200);
| // Canvas is created at the top left corner of the #notepad element
| // (or its top right corner in dir="rtl" elements)
| var paper = Raphael(document.getElementById("notepad"), 320, 200);
| // Same as above
| var paper = Raphael("notepad", 320, 200);
| // Image dump
| var set = Raphael(["notepad", 320, 200, {
| type: "rect",
| x: 10,
| y: 10,
| width: 25,
| height: 25,
| stroke: "#f00"
| }, {
| type: "text",
| x: 30,
| y: 40,
| text: "Dump"
| }]);
\*/
function R(first) {
if (R.is(first, "function")) {
return loaded ? first() : eve.on("raphael.DOMload", first);
} else if (R.is(first, array)) {
return R._engine.create[apply](R, first.splice(0, 3 + R.is(first[0], nu))).add(first);
} else {
var args = Array.prototype.slice.call(arguments, 0);
if (R.is(args[args.length - 1], "function")) {
var f = args.pop();
return loaded ? f.call(R._engine.create[apply](R, args)) : eve.on("raphael.DOMload", function () {
f.call(R._engine.create[apply](R, args));
});
} else {
return R._engine.create[apply](R, arguments);
}
}
}
R.version = "2.3.0";
R.eve = eve;
var loaded,
separator = /[, ]+/,
elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1},
formatrg = /\{(\d+)\}/g,
proto = "prototype",
has = "hasOwnProperty",
g = {
doc: document,
win: window
},
oldRaphael = {
was: Object.prototype[has].call(g.win, "Raphael"),
is: g.win.Raphael
},
Paper = function () {
/*\
* Paper.ca
[ property (object) ]
**
* Shortcut for @Paper.customAttributes
\*/
/*\
* Paper.customAttributes
[ property (object) ]
**
* If you have a set of attributes that you would like to represent
* as a function of some number you can do it easily with custom attributes:
> Usage
| paper.customAttributes.hue = function (num) {
| num = num % 1;
| return {fill: "hsb(" + num + ", 0.75, 1)"};
| };
| // Custom attribute “hue” will change fill
| // to be given hue with fixed saturation and brightness.
| // Now you can use it like this:
| var c = paper.circle(10, 10, 10).attr({hue: .45});
| // or even like this:
| c.animate({hue: 1}, 1e3);
|
| // You could also create custom attribute
| // with multiple parameters:
| paper.customAttributes.hsb = function (h, s, b) {
| return {fill: "hsb(" + [h, s, b].join(",") + ")"};
| };
| c.attr({hsb: "0.5 .8 1"});
| c.animate({hsb: [1, 0, 0.5]}, 1e3);
\*/
this.ca = this.customAttributes = {};
},
paperproto,
appendChild = "appendChild",
apply = "apply",
concat = "concat",
//taken from Modernizr touch test: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/touchevents.js#L40
supportsTouch = ('ontouchstart' in window) || window.TouchEvent || window.DocumentTouch && document instanceof DocumentTouch,
E = "",
S = " ",
Str = String,
split = "split",
events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[split](S),
touchMap = {
mousedown: "touchstart",
mousemove: "touchmove",
mouseup: "touchend"
},
lowerCase = Str.prototype.toLowerCase,
math = Math,
mmax = math.max,
mmin = math.min,
abs = math.abs,
pow = math.pow,
PI = math.PI,
nu = "number",
string = "string",
array = "array",
toString = "toString",
fillString = "fill",
objectToString = Object.prototype.toString,
paper = {},
push = "push",
ISURL = R._ISURL = /^url\(['"]?(.+?)['"]?\)$/i,
colourRegExp = /^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i,
isnan = {"NaN": 1, "Infinity": 1, "-Infinity": 1},
bezierrg = /^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,
round = math.round,
setAttribute = "setAttribute",
toFloat = parseFloat,
toInt = parseInt,
upperCase = Str.prototype.toUpperCase,
availableAttrs = R._availableAttrs = {
"arrow-end": "none",
"arrow-start": "none",
blur: 0,
"clip-rect": "0 0 1e9 1e9",
cursor: "default",
cx: 0,
cy: 0,
fill: "#fff",
"fill-opacity": 1,
font: '10px "Arial"',
"font-family": '"Arial"',
"font-size": "10",
"font-style": "normal",
"font-weight": 400,
gradient: 0,
height: 0,
href: "http://raphaeljs.com/",
"letter-spacing": 0,
opacity: 1,
path: "M0,0",
r: 0,
rx: 0,
ry: 0,
src: "",
stroke: "#000",
"stroke-dasharray": "",
"stroke-linecap": "butt",
"stroke-linejoin": "butt",
"stroke-miterlimit": 0,
"stroke-opacity": 1,
"stroke-width": 1,
target: "_blank",
"text-anchor": "middle",
title: "Raphael",
transform: "",
width: 0,
x: 0,
y: 0,
"class": ""
},
availableAnimAttrs = R._availableAnimAttrs = {
blur: nu,
"clip-rect": "csv",
cx: nu,
cy: nu,
fill: "colour",
"fill-opacity": nu,
"font-size": nu,
height: nu,
opacity: nu,
path: "path",
r: nu,
rx: nu,
ry: nu,
stroke: "colour",
"stroke-opacity": nu,
"stroke-width": nu,
transform: "transform",
width: nu,
x: nu,
y: nu
},
whitespace = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]/g,
commaSpaces = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/,
hsrg = {hs: 1, rg: 1},
p2s = /,?([achlmqrstvxz]),?/gi,
pathCommand = /([achlmrqstvz])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig,
tCommand = /([rstm])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig,
pathValues = /(-?\d*\.?\d*(?:e[\-+]?\d+)?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/ig,
radial_gradient = R._radial_gradient = /^r(?:\(([^,]+?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*([^\)]+?)\))?/,
eldata = {},
sortByKey = function (a, b) {
return a.key - b.key;
},
sortByNumber = function (a, b) {
return toFloat(a) - toFloat(b);
},
fun = function () {},
pipe = function (x) {
return x;
},
rectPath = R._rectPath = function (x, y, w, h, r) {
if (r) {
return [["M", x + r, y], ["l", w - r * 2, 0], ["a", r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]];
}
return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]];
},
ellipsePath = function (x, y, rx, ry) {
if (ry == null) {
ry = rx;
}
return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]];
},
getPath = R._getPath = {
path: function (el) {
return el.attr("path");
},
circle: function (el) {
var a = el.attrs;
return ellipsePath(a.cx, a.cy, a.r);
},
ellipse: function (el) {
var a = el.attrs;
return ellipsePath(a.cx, a.cy, a.rx, a.ry);
},
rect: function (el) {
var a = el.attrs;
return rectPath(a.x, a.y, a.width, a.height, a.r);
},
image: function (el) {
var a = el.attrs;
return rectPath(a.x, a.y, a.width, a.height);
},
text: function (el) {
var bbox = el._getBBox();
return rectPath(bbox.x, bbox.y, bbox.width, bbox.height);
},
set : function(el) {
var bbox = el._getBBox();
return rectPath(bbox.x, bbox.y, bbox.width, bbox.height);
}
},
/*\
* Raphael.mapPath
[ method ]
**
* Transform the path string with given matrix.
> Parameters
- path (string) path string
- matrix (object) see @Matrix
= (string) transformed path string
\*/
mapPath = R.mapPath = function (path, matrix) {
if (!matrix) {
return path;
}
var x, y, i, j, ii, jj, pathi;
path = path2curve(path);
for (i = 0, ii = path.length; i < ii; i++) {
pathi = path[i];
for (j = 1, jj = pathi.length; j < jj; j += 2) {
x = matrix.x(pathi[j], pathi[j + 1]);
y = matrix.y(pathi[j], pathi[j + 1]);
pathi[j] = x;
pathi[j + 1] = y;
}
}
return path;
};
R._g = g;
/*\
* Raphael.type
[ property (string) ]
**
* Can be “SVG”, “VML” or empty, depending on browser support.
\*/
R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML");
if (R.type == "VML") {
var d = g.doc.createElement("div"),
b;
d.innerHTML = '<v:shape adj="1"/>';
b = d.firstChild;
b.style.behavior = "url(#default#VML)";
if (!(b && typeof b.adj == "object")) {
return (R.type = E);
}
d = null;
}
/*\
* Raphael.svg
[ property (boolean) ]
**
* `true` if browser supports SVG.
\*/
/*\
* Raphael.vml
[ property (boolean) ]
**
* `true` if browser supports VML.
\*/
R.svg = !(R.vml = R.type == "VML");
R._Paper = Paper;
/*\
* Raphael.fn
[ property (object) ]
**
* You can add your own method to the canvas. For example if you want to draw a pie chart,
* you can create your own pie chart function and ship it as a Raphaël plugin. To do this
* you need to extend the `Raphael.fn` object. You should modify the `fn` object before a
* Raphaël instance is created, otherwise it will take no effect. Please note that the
* ability for namespaced plugins was removed in Raphael 2.0. It is up to the plugin to
* ensure any namespacing ensures proper context.
> Usage
| Raphael.fn.arrow = function (x1, y1, x2, y2, size) {
| return this.path( ... );
| };
| // or create namespace
| Raphael.fn.mystuff = {
| arrow: function () {…},
| star: function () {…},
| // etc…
| };
| var paper = Raphael(10, 10, 630, 480);
| // then use it
| paper.arrow(10, 10, 30, 30, 5).attr({fill: "#f00"});
| paper.mystuff.arrow();
| paper.mystuff.star();
\*/
R.fn = paperproto = Paper.prototype = R.prototype;
R._id = 0;
/*\
* Raphael.is
[ method ]
**
* Handful of replacements for `typeof` operator.
> Parameters
- o (…) any object or primitive
- type (string) name of the type, i.e. “string”, “function”, “number”, etc.
= (boolean) is given value is of given type
\*/
R.is = function (o, type) {
type = lowerCase.call(type);
if (type == "finite") {
return !isnan[has](+o);
}
if (type == "array") {
return o instanceof Array;
}
return (type == "null" && o === null) ||
(type == typeof o && o !== null) ||
(type == "object" && o === Object(o)) ||
(type == "array" && Array.isArray && Array.isArray(o)) ||
objectToString.call(o).slice(8, -1).toLowerCase() == type;
};
function clone(obj) {
if (typeof obj == "function" || Object(obj) !== obj) {
return obj;
}
var res = new obj.constructor;
for (var key in obj) if (obj[has](key)) {
res[key] = clone(obj[key]);
}
return res;
}
/*\
* Raphael.angle
[ method ]
**
* Returns angle between two or three points
> Parameters
- x1 (number) x coord of first point
- y1 (number) y coord of first point
- x2 (number) x coord of second point
- y2 (number) y coord of second point
- x3 (number) #optional x coord of third point
- y3 (number) #optional y coord of third point
= (number) angle in degrees.
\*/
R.angle = function (x1, y1, x2, y2, x3, y3) {
if (x3 == null) {
var x = x1 - x2,
y = y1 - y2;
if (!x && !y) {
return 0;
}
return (180 + math.atan2(-y, -x) * 180 / PI + 360) % 360;
} else {
return R.angle(x1, y1, x3, y3) - R.angle(x2, y2, x3, y3);
}
};
/*\
* Raphael.rad
[ method ]
**
* Transform angle to radians
> Parameters
- deg (number) angle in degrees
= (number) angle in radians.
\*/
R.rad = function (deg) {
return deg % 360 * PI / 180;
};
/*\
* Raphael.deg
[ method ]
**
* Transform angle to degrees
> Parameters
- rad (number) angle in radians
= (number) angle in degrees.
\*/
R.deg = function (rad) {
return Math.round ((rad * 180 / PI% 360)* 1000) / 1000;
};
/*\
* Raphael.snapTo
[ method ]
**
* Snaps given value to given grid.
> Parameters
- values (array|number) given array of values or step of the grid
- value (number) value to adjust
- tolerance (number) #optional tolerance for snapping. Default is `10`.
= (number) adjusted value.
\*/
R.snapTo = function (values, value, tolerance) {
tolerance = R.is(tolerance, "finite") ? tolerance : 10;
if (R.is(values, array)) {
var i = values.length;
while (i--) if (abs(values[i] - value) <= tolerance) {
return values[i];
}
} else {
values = +values;
var rem = value % values;
if (rem < tolerance) {
return value - rem;
}
if (rem > values - tolerance) {
return value - rem + values;
}
}
return value;
};
/*\
* Raphael.createUUID
[ method ]
**
* Returns RFC4122, version 4 ID
\*/
var createUUID = R.createUUID = (function (uuidRegEx, uuidReplacer) {
return function () {
return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(uuidRegEx, uuidReplacer).toUpperCase();
};
})(/[xy]/g, function (c) {
var r = math.random() * 16 | 0,
v = c == "x" ? r : (r & 3 | 8);
return v.toString(16);
});
/*\
* Raphael.setWindow
[ method ]
**
* Used when you need to draw in `<iframe>`. Switched window to the iframe one.
> Parameters
- newwin (window) new window object
\*/
R.setWindow = function (newwin) {
eve("raphael.setWindow", R, g.win, newwin);
g.win = newwin;
g.doc = g.win.document;
if (R._engine.initWin) {
R._engine.initWin(g.win);
}
};
var toHex = function (color) {
if (R.vml) {
// http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/
var trim = /^\s+|\s+$/g;
var bod;
try {
var docum = new ActiveXObject("htmlfile");
docum.write("<body>");
docum.close();
bod = docum.body;
} catch(e) {
bod = createPopup().document.body;
}
var range = bod.createTextRange();
toHex = cacher(function (color) {
try {
bod.style.color = Str(color).replace(trim, E);
var value = range.queryCommandValue("ForeColor");
value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16);
return "#" + ("000000" + value.toString(16)).slice(-6);
} catch(e) {
return "none";
}
});
} else {
var i = g.doc.createElement("i");
i.title = "Rapha\xebl Colour Picker";
i.style.display = "none";
g.doc.body.appendChild(i);
toHex = cacher(function (color) {
i.style.color = color;
return g.doc.defaultView.getComputedStyle(i, E).getPropertyValue("color");
});
}
return toHex(color);
},
hsbtoString = function () {
return "hsb(" + [this.h, this.s, this.b] + ")";
},
hsltoString = function () {
return "hsl(" + [this.h, this.s, this.l] + ")";
},
rgbtoString = function () {
return this.hex;
},
prepareRGB = function (r, g, b) {
if (g == null && R.is(r, "object") && "r" in r && "g" in r && "b" in r) {
b = r.b;
g = r.g;
r = r.r;
}
if (g == null && R.is(r, string)) {
var clr = R.getRGB(r);
r = clr.r;
g = clr.g;
b = clr.b;
}
if (r > 1 || g > 1 || b > 1) {
r /= 255;
g /= 255;
b /= 255;
}
return [r, g, b];
},
packageRGB = function (r, g, b, o) {
r *= 255;
g *= 255;
b *= 255;
var rgb = {
r: r,
g: g,
b: b,
hex: R.rgb(r, g, b),
toString: rgbtoString
};
R.is(o, "finite") && (rgb.opacity = o);
return rgb;
};
/*\
* Raphael.color
[ method ]
**
* Parses the color string and returns object with all values for the given color.
> Parameters
- clr (string) color string in one of the supported formats (see @Raphael.getRGB)
= (object) Combined RGB & HSB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue,
o hex (string) color in HTML/CSS format: #••••••,
o error (boolean) `true` if string can’t be parsed,
o h (number) hue,
o s (number) saturation,
o v (number) value (brightness),
o l (number) lightness
o }
\*/
R.color = function (clr) {
var rgb;
if (R.is(clr, "object") && "h" in clr && "s" in clr && "b" in clr) {
rgb = R.hsb2rgb(clr);
clr.r = rgb.r;
clr.g = rgb.g;
clr.b = rgb.b;
clr.hex = rgb.hex;
} else if (R.is(clr, "object") && "h" in clr && "s" in clr && "l" in clr) {
rgb = R.hsl2rgb(clr);
clr.r = rgb.r;
clr.g = rgb.g;
clr.b = rgb.b;
clr.hex = rgb.hex;
} else {
if (R.is(clr, "string")) {
clr = R.getRGB(clr);
}
if (R.is(clr, "object") && "r" in clr && "g" in clr && "b" in clr) {
rgb = R.rgb2hsl(clr);
clr.h = rgb.h;
clr.s = rgb.s;
clr.l = rgb.l;
rgb = R.rgb2hsb(clr);
clr.v = rgb.b;
} else {
clr = {hex: "none"};
clr.r = clr.g = clr.b = clr.h = clr.s = clr.v = clr.l = -1;
}
}
clr.toString = rgbtoString;
return clr;
};
/*\
* Raphael.hsb2rgb
[ method ]
**
* Converts HSB values to RGB object.
> Parameters
- h (number) hue
- s (number) saturation
- v (number) value or brightness
= (object) RGB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue,
o hex (string) color in HTML/CSS format: #••••••
o }
\*/
R.hsb2rgb = function (h, s, v, o) {
if (this.is(h, "object") && "h" in h && "s" in h && "b" in h) {
v = h.b;
s = h.s;
o = h.o;
h = h.h;
}
h *= 360;
var R, G, B, X, C;
h = (h % 360) / 60;
C = v * s;
X = C * (1 - abs(h % 2 - 1));
R = G = B = v - C;
h = ~~h;
R += [C, X, 0, 0, X, C][h];
G += [X, C, C, X, 0, 0][h];
B += [0, 0, X, C, C, X][h];
return packageRGB(R, G, B, o);
};
/*\
* Raphael.hsl2rgb
[ method ]
**
* Converts HSL values to RGB object.
> Parameters
- h (number) hue
- s (number) saturation
- l (number) luminosity
= (object) RGB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue,
o hex (string) color in HTML/CSS format: #••••••
o }
\*/
R.hsl2rgb = function (h, s, l, o) {
if (this.is(h, "object") && "h" in h && "s" in h && "l" in h) {
l = h.l;
s = h.s;
h = h.h;
}
if (h > 1 || s > 1 || l > 1) {
h /= 360;
s /= 100;
l /= 100;
}
h *= 360;
var R, G, B, X, C;
h = (h % 360) / 60;
C = 2 * s * (l < .5 ? l : 1 - l);
X = C * (1 - abs(h % 2 - 1));
R = G = B = l - C / 2;
h = ~~h;
R += [C, X, 0, 0, X, C][h];
G += [X, C, C, X, 0, 0][h];
B += [0, 0, X, C, C, X][h];
return packageRGB(R, G, B, o);
};
/*\
* Raphael.rgb2hsb
[ method ]
**
* Converts RGB values to HSB object.
> Parameters
- r (number) red
- g (number) green
- b (number) blue
= (object) HSB object in format:
o {
o h (number) hue
o s (number) saturation
o b (number) brightness
o }
\*/
R.rgb2hsb = function (r, g, b) {
b = prepareRGB(r, g, b);
r = b[0];
g = b[1];
b = b[2];
var H, S, V, C;
V = mmax(r, g, b);
C = V - mmin(r, g, b);
H = (C == 0 ? null :
V == r ? (g - b) / C :
V == g ? (b - r) / C + 2 :
(r - g) / C + 4
);
H = ((H + 360) % 6) * 60 / 360;
S = C == 0 ? 0 : C / V;
return {h: H, s: S, b: V, toString: hsbtoString};
};
/*\
* Raphael.rgb2hsl
[ method ]
**
* Converts RGB values to HSL object.
> Parameters
- r (number) red
- g (number) green
- b (number) blue
= (object) HSL object in format:
o {
o h (number) hue
o s (number) saturation
o l (number) luminosity
o }
\*/
R.rgb2hsl = function (r, g, b) {
b = prepareRGB(r, g, b);
r = b[0];
g = b[1];
b = b[2];
var H, S, L, M, m, C;
M = mmax(r, g, b);
m = mmin(r, g, b);
C = M - m;
H = (C == 0 ? null :
M == r ? (g - b) / C :
M == g ? (b - r) / C + 2 :
(r - g) / C + 4);
H = ((H + 360) % 6) * 60 / 360;
L = (M + m) / 2;
S = (C == 0 ? 0 :
L < .5 ? C / (2 * L) :
C / (2 - 2 * L));
return {h: H, s: S, l: L, toString: hsltoString};
};
R._path2string = function () {
return this.join(",").replace(p2s, "$1");
};
function repush(array, item) {
for (var i = 0, ii = array.length; i < ii; i++) if (array[i] === item) {
return array.push(array.splice(i, 1)[0]);
}
}
function cacher(f, scope, postprocessor) {
function newf() {
var arg = Array.prototype.slice.call(arguments, 0),
args = arg.join("\u2400"),
cache = newf.cache = newf.cache || {},
count = newf.count = newf.count || [];
if (cache[has](args)) {
repush(count, args);
return postprocessor ? postprocessor(cache[args]) : cache[args];
}
count.length >= 1e3 && delete cache[count.shift()];
count.push(args);
cache[args] = f[apply](scope, arg);
return postprocessor ? postprocessor(cache[args]) : cache[args];
}
return newf;
}
var preload = R._preload = function (src, f) {
var img = g.doc.createElement("img");
img.style.cssText = "position:absolute;left:-9999em;top:-9999em";
img.onload = function () {
f.call(this);
this.onload = null;
g.doc.body.removeChild(this);
};
img.onerror = function () {
g.doc.body.removeChild(this);
};
g.doc.body.appendChild(img);
img.src = src;
};
function clrToString() {
return this.hex;
}
/*\
* Raphael.getRGB
[ method ]
**
* Parses colour string as RGB object
> Parameters
- colour (string) colour string in one of formats:
# <ul>
# <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li>
# <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li>
# <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li>
# <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li>
# <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li>
# <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li>
# <li>hsb(•••%, •••%, •••%) — same as above, but in %</li>
# <li>hsl(•••, •••, •••) — same as hsb</li>
# <li>hsl(•••%, •••%, •••%) — same as hsb</li>
# </ul>
= (object) RGB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue
o hex (string) color in HTML/CSS format: #••••••,
o error (boolean) true if string can’t be parsed
o }
\*/
R.getRGB = cacher(function (colour) {
if (!colour || !!((colour = Str(colour)).indexOf("-") + 1)) {
return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString};
}
if (colour == "none") {
return {r: -1, g: -1, b: -1, hex: "none", toString: clrToString};
}
!(hsrg[has](colour.toLowerCase().substring(0, 2)) || colour.charAt() == "#") && (colour = toHex(colour));
var res,
red,
green,
blue,
opacity,
t,
values,
rgb = colour.match(colourRegExp);
if (rgb) {
if (rgb[2]) {
blue = toInt(rgb[2].substring(5), 16);
green = toInt(rgb[2].substring(3, 5), 16);
red = toInt(rgb[2].substring(1, 3), 16);
}
if (rgb[3]) {
blue = toInt((t = rgb[3].charAt(3)) + t, 16);
green = toInt((t = rgb[3].charAt(2)) + t, 16);
red = toInt((t = rgb[3].charAt(1)) + t, 16);
}
if (rgb[4]) {
values = rgb[4][split](commaSpaces);
red = toFloat(values[0]);
values[0].slice(-1) == "%" && (red *= 2.55);
green = toFloat(values[1]);
values[1].slice(-1) == "%" && (green *= 2.55);
blue = toFloat(values[2]);
values[2].slice(-1) == "%" && (blue *= 2.55);
rgb[1].toLowerCase().slice(0, 4) == "rgba" && (opacity = toFloat(values[3]));
values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
}
if (rgb[5]) {
values = rgb[5][split](commaSpaces);
red = toFloat(values[0]);
values[0].slice(-1) == "%" && (red *= 2.55);
green = toFloat(values[1]);
values[1].slice(-1) == "%" && (green *= 2.55);
blue = toFloat(values[2]);
values[2].slice(-1) == "%" && (blue *= 2.55);
(values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360);
rgb[1].toLowerCase().slice(0, 4) == "hsba" && (opacity = toFloat(values[3]));
values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
return R.hsb2rgb(red, green, blue, opacity);
}
if (rgb[6]) {
values = rgb[6][split](commaSpaces);
red = toFloat(values[0]);
values[0].slice(-1) == "%" && (red *= 2.55);
green = toFloat(values[1]);
values[1].slice(-1) == "%" && (green *= 2.55);
blue = toFloat(values[2]);
values[2].slice(-1) == "%" && (blue *= 2.55);
(values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360);
rgb[1].toLowerCase().slice(0, 4) == "hsla" && (opacity = toFloat(values[3]));
values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
return R.hsl2rgb(red, green, blue, opacity);
}
rgb = {r: red, g: green, b: blue, toString: clrToString};
rgb.hex = "#" + (16777216 | blue | (green << 8) | (red << 16)).toString(16).slice(1);
R.is(opacity, "finite") && (rgb.opacity = opacity);
return rgb;
}
return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString};
}, R);
/*\
* Raphael.hsb
[ method ]
**
* Converts HSB values to hex representation of the colour.
> Parameters
- h (number) hue
- s (number) saturation
- b (number) value or brightness
= (string) hex representation of the colour.
\*/
R.hsb = cacher(function (h, s, b) {
return R.hsb2rgb(h, s, b).hex;
});
/*\
* Raphael.hsl
[ method ]
**
* Converts HSL values to hex representation of the colour.
> Parameters
- h (number) hue
- s (number) saturation
- l (number) luminosity
= (string) hex representation of the colour.
\*/
R.hsl = cacher(function (h, s, l) {
return R.hsl2rgb(h, s, l).hex;
});
/*\
* Raphael.rgb
[ method ]
**
* Converts RGB values to hex representation of the colour.
> Parameters
- r (number) red
- g (number) green
- b (number) blue
= (string) hex representation of the colour.
\*/
R.rgb = cacher(function (r, g, b) {
function round(x) { return (x + 0.5) | 0; }
return "#" + (16777216 | round(b) | (round(g) << 8) | (round(r) << 16)).toString(16).slice(1);
});
/*\
* Raphael.getColor
[ method ]
**
* On each call returns next colour in the spectrum. To reset it back to red call @Raphael.getColor.reset
> Parameters
- value (number) #optional brightness, default is `0.75`
= (string) hex representation of the colour.
\*/
R.getColor = function (value) {
var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75},
rgb = this.hsb2rgb(start.h, start.s, start.b);
start.h += .075;
if (start.h > 1) {
start.h = 0;
start.s -= .2;
start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b});
}
return rgb.hex;
};
/*\
* Raphael.getColor.reset
[ method ]
**
* Resets spectrum position for @Raphael.getColor back to red.
\*/
R.getColor.reset = function () {
delete this.start;
};
// http://schepers.cc/getting-to-the-point
function catmullRom2bezier(crp, z) {
var d = [];
for (var i = 0, iLen = crp.length; iLen - 2 * !z > i; i += 2) {
var p = [
{x: +crp[i - 2], y: +crp[i - 1]},
{x: +crp[i], y: +crp[i + 1]},
{x: +crp[i + 2], y: +crp[i + 3]},
{x: +crp[i + 4], y: +crp[i + 5]}
];
if (z) {
if (!i) {
p[0] = {x: +crp[iLen - 2], y: +crp[iLen - 1]};
} else if (iLen - 4 == i) {
p[3] = {x: +crp[0], y: +crp[1]};
} else if (iLen - 2 == i) {
p[2] = {x: +crp[0], y: +crp[1]};
p[3] = {x: +crp[2], y: +crp[3]};
}
} else {
if (iLen - 4 == i) {
p[3] = p[2];
} else if (!i) {
p[0] = {x: +crp[i], y: +crp[i + 1]};
}
}
d.push(["C",
(-p[0].x + 6 * p[1].x + p[2].x) / 6,
(-p[0].y + 6 * p[1].y + p[2].y) / 6,
(p[1].x + 6 * p[2].x - p[3].x) / 6,
(p[1].y + 6*p[2].y - p[3].y) / 6,
p[2].x,
p[2].y
]);
}
return d;
}
/*\
* Raphael.parsePathString
[ method ]
**
* Utility method
**
* Parses given path string into an array of arrays of path segments.
> Parameters
- pathString (string|array) path string or array of segments (in the last case it will be returned straight away)
= (array) array of segments.
\*/
R.parsePathString = function (pathString) {
if (!pathString) {
return null;
}
var pth = paths(pathString);
if (pth.arr) {
return pathClone(pth.arr);
}
var paramCounts = {a: 7, c: 6, h: 1, l: 2, m: 2, r: 4, q: 4, s: 4, t: 2, v: 1, z: 0},
data = [];
if (R.is(pathString, array) && R.is(pathString[0], array)) { // rough assumption
data = pathClone(pathString);
}
if (!data.length) {
Str(pathString).replace(pathCommand, function (a, b, c) {
var params = [],
name = b.toLowerCase();
c.replace(pathValues, function (a, b) {
b && params.push(+b);
});
if (name == "m" && params.length > 2) {
data.push([b][concat](params.splice(0, 2)));
name = "l";
b = b == "m" ? "l" : "L";
}
if (name == "r") {
data.push([b][concat](params));
} else while (params.length >= paramCounts[name]) {
data.push([b][concat](params.splice(0, paramCounts[name])));
if (!paramCounts[name]) {
break;
}
}
});
}
data.toString = R._path2string;
pth.arr = pathClone(data);
return data;
};
/*\
* Raphael.parseTransformString
[ method ]
**
* Utility method
**
* Parses given path string into an array of transformations.
> Parameters
- TString (string|array) transform string or array of transformations (in the last case it will be returned straight away)
= (array) array of transformations.
\*/
R.parseTransformString = cacher(function (TString) {
if (!TString) {
return null;
}
var paramCounts = {r: 3, s: 4, t: 2, m: 6},
data = [];
if (R.is(TString, array) && R.is(TString[0], array)) { // rough assumption
data = pathClone(TString);
}
if (!data.length) {
Str(TString).replace(tCommand, function (a, b, c) {
var params = [],
name = lowerCase.call(b);
c.replace(pathValues, function (a, b) {
b && params.push(+b);
});
data.push([b][concat](params));
});
}
data.toString = R._path2string;
return data;
}, this, function(elem) {
if (!elem) return elem;
var newData = [];
for (var i = 0; i < elem.length; i++) {
var newLevel = [];
for (var j = 0; j < elem[i].length; j++) {
newLevel.push(elem[i][j]);
}
newData.push(newLevel);
}
return newData; } );
// PATHS
var paths = function (ps) {
var p = paths.ps = paths.ps || {};
if (p[ps]) {
p[ps].sleep = 100;
} else {
p[ps] = {
sleep: 100
};
}
setTimeout(function () {
for (var key in p) if (p[has](key) && key != ps) {
p[key].sleep--;
!p[key].sleep && delete p[key];
}
});
return p[ps];
};
/*\
* Raphael.findDotsAtSegment
[ method ]
**
* Utility method
**
* Find dot coordinates on the given cubic bezier curve at the given t.
> Parameters
- p1x (number) x of the first point of the curve
- p1y (number) y of the first point of the curve
- c1x (number) x of the first anchor of the curve
- c1y (number) y of the first anchor of the curve
- c2x (number) x of the second anchor of the curve
- c2y (number) y of the second anchor of the curve
- p2x (number) x of the second point of the curve
- p2y (number) y of the second point of the curve
- t (number) position on the curve (0..1)
= (object) point information in format:
o {
o x: (number) x coordinate of the point
o y: (number) y coordinate of the point
o m: {
o x: (number) x coordinate of the left anchor
o y: (number) y coordinate of the left anchor
o }
o n: {
o x: (number) x coordinate of the right anchor
o y: (number) y coordinate of the right anchor
o }
o start: {
o x: (number) x coordinate of the start of the curve
o y: (number) y coordinate of the start of the curve
o }
o end: {
o x: (number) x coordinate of the end of the curve
o y: (number) y coordinate of the end of the curve
o }
o alpha: (number) angle of the curve derivative at the point
o }
\*/
R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
var t1 = 1 - t,
t13 = pow(t1, 3),
t12 = pow(t1, 2),
t2 = t * t,
t3 = t2 * t,
x = t13 * p1x + t12 * 3 * t * c1x + t1 * 3 * t * t * c2x + t3 * p2x,
y = t13 * p1y + t12 * 3 * t * c1y + t1 * 3 * t * t * c2y + t3 * p2y,
mx = p1x + 2 * t * (c1x - p1x) + t2 * (c2x - 2 * c1x + p1x),
my = p1y + 2 * t * (c1y - p1y) + t2 * (c2y - 2 * c1y + p1y),
nx = c1x + 2 * t * (c2x - c1x) + t2 * (p2x - 2 * c2x + c1x),
ny = c1y + 2 * t * (c2y - c1y) + t2 * (p2y - 2 * c2y + c1y),
ax = t1 * p1x + t * c1x,
ay = t1 * p1y + t * c1y,
cx = t1 * c2x + t * p2x,
cy = t1 * c2y + t * p2y,
alpha = (90 - math.atan2(mx - nx, my - ny) * 180 / PI);
(mx > nx || my < ny) && (alpha += 180);
return {
x: x,
y: y,
m: {x: mx, y: my},
n: {x: nx, y: ny},
start: {x: ax, y: ay},
end: {x: cx, y: cy},
alpha: alpha
};
};
/*\
* Raphael.bezierBBox
[ method ]
**
* Utility method
**
* Return bounding box of a given cubic bezier curve
> Parameters
- p1x (number) x of the first point of the curve
- p1y (number) y of the first point of the curve
- c1x (number) x of the first anchor of the curve
- c1y (number) y of the first anchor of the curve
- c2x (number) x of the second anchor of the curve
- c2y (number) y of the second anchor of the curve
- p2x (number) x of the second point of the curve
- p2y (number) y of the second point of the curve
* or
- bez (array) array of six points for bezier curve
= (object) point information in format:
o {
o min: {
o x: (number) x coordinate of the left point
o y: (number) y coordinate of the top point
o }
o max: {
o x: (number) x coordinate of the right point
o y: (number) y coordinate of the bottom point
o }
o }
\*/
R.bezierBBox = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) {
if (!R.is(p1x, "array")) {
p1x = [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y];
}
var bbox = curveDim.apply(null, p1x);
return {
x: bbox.min.x,
y: bbox.min.y,
x2: bbox.max.x,
y2: bbox.max.y,
width: bbox.max.x - bbox.min.x,
height: bbox.max.y - bbox.min.y
};
};
/*\
* Raphael.isPointInsideBBox
[ method ]
**
* Utility method
**
* Returns `true` if given point is inside bounding boxes.
> Parameters
- bbox (string) bounding box
- x (string) x coordinate of the point
- y (string) y coordinate of the point
= (boolean) `true` if point inside
\*/
R.isPointInsideBBox = function (bbox, x, y) {
return x >= bbox.x && x <= bbox.x2 && y >= bbox.y && y <= bbox.y2;
};
/*\
* Raphael.isBBoxIntersect
[ method ]
**
* Utility method
**
* Returns `true` if two bounding boxes intersect
> Parameters
- bbox1 (string) first bounding box
- bbox2 (string) second bounding box
= (boolean) `true` if they intersect
\*/
R.isBBoxIntersect = function (bbox1, bbox2) {
var i = R.isPointInsideBBox;
return i(bbox2, bbox1.x, bbox1.y)
|| i(bbox2, bbox1.x2, bbox1.y)
|| i(bbox2, bbox1.x, bbox1.y2)
|| i(bbox2, bbox1.x2, bbox1.y2)
|| i(bbox1, bbox2.x, bbox2.y)
|| i(bbox1, bbox2.x2, bbox2.y)
|| i(bbox1, bbox2.x, bbox2.y2)
|| i(bbox1, bbox2.x2, bbox2.y2)
|| (bbox1.x < bbox2.x2 && bbox1.x > bbox2.x || bbox2.x < bbox1.x2 && bbox2.x > bbox1.x)
&& (bbox1.y < bbox2.y2 && bbox1.y > bbox2.y || bbox2.y < bbox1.y2 && bbox2.y > bbox1.y);
};
function base3(t, p1, p2, p3, p4) {
var t1 = -3 * p1 + 9 * p2 - 9 * p3 + 3 * p4,
t2 = t * t1 + 6 * p1 - 12 * p2 + 6 * p3;
return t * t2 - 3 * p1 + 3 * p2;
}
function bezlen(x1, y1, x2, y2, x3, y3, x4, y4, z) {
if (z == null) {
z = 1;
}
z = z > 1 ? 1 : z < 0 ? 0 : z;
var z2 = z / 2,
n = 12,
Tvalues = [-0.1252,0.1252,-0.3678,0.3678,-0.5873,0.5873,-0.7699,0.7699,-0.9041,0.9041,-0.9816,0.9816],
Cvalues = [0.2491,0.2491,0.2335,0.2335,0.2032,0.2032,0.1601,0.1601,0.1069,0.1069,0.0472,0.0472],
sum = 0;
for (var i = 0; i < n; i++) {
var ct = z2 * Tvalues[i] + z2,
xbase = base3(ct, x1, x2, x3, x4),
ybase = base3(ct, y1, y2, y3, y4),
comb = xbase * xbase + ybase * ybase;
sum += Cvalues[i] * math.sqrt(comb);
}
return z2 * sum;
}
function getTatLen(x1, y1, x2, y2, x3, y3, x4, y4, ll) {
if (ll < 0 || bezlen(x1, y1, x2, y2, x3, y3, x4, y4) < ll) {
return;
}
var t = 1,
step = t / 2,
t2 = t - step,
l,
e = .01;
l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2);
while (abs(l - ll) > e) {
step /= 2;
t2 += (l < ll ? 1 : -1) * step;
l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2);
}
return t2;
}
function intersect(x1, y1, x2, y2, x3, y3, x4, y4) {
if (
mmax(x1, x2) < mmin(x3, x4) ||
mmin(x1, x2) > mmax(x3, x4) ||
mmax(y1, y2) < mmin(y3, y4) ||
mmin(y1, y2) > mmax(y3, y4)
) {
return;
}
var nx = (x1 * y2 - y1 * x2) * (x3 - x4) - (x1 - x2) * (x3 * y4 - y3 * x4),
ny = (x1 * y2 - y1 * x2) * (y3 - y4) - (y1 - y2) * (x3 * y4 - y3 * x4),
denominator = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4);
if (!denominator) {
return;
}
var px = nx / denominator,
py = ny / denominator,
px2 = +px.toFixed(2),
py2 = +py.toFixed(2);
if (
px2 < +mmin(x1, x2).toFixed(2) ||
px2 > +mmax(x1, x2).toFixed(2) ||
px2 < +mmin(x3, x4).toFixed(2) ||
px2 > +mmax(x3, x4).toFixed(2) ||
py2 < +mmin(y1, y2).toFixed(2) ||
py2 > +mmax(y1, y2).toFixed(2) ||
py2 < +mmin(y3, y4).toFixed(2) ||
py2 > +mmax(y3, y4).toFixed(2)
) {
return;
}
return {x: px, y: py};
}
function inter(bez1, bez2) {
return interHelper(bez1, bez2);
}
function interCount(bez1, bez2) {
return interHelper(bez1, bez2, 1);
}
function interHelper(bez1, bez2, justCount) {
var bbox1 = R.bezierBBox(bez1),
bbox2 = R.bezierBBox(bez2);
if (!R.isBBoxIntersect(bbox1, bbox2)) {
return justCount ? 0 : [];
}
var l1 = bezlen.apply(0, bez1),
l2 = bezlen.apply(0, bez2),
n1 = mmax(~~(l1 / 5), 1),
n2 = mmax(~~(l2 / 5), 1),
dots1 = [],
dots2 = [],
xy = {},
res = justCount ? 0 : [];
for (var i = 0; i < n1 + 1; i++) {
var p = R.findDotsAtSegment.apply(R, bez1.concat(i / n1));
dots1.push({x: p.x, y: p.y, t: i / n1});
}
for (i = 0; i < n2 + 1; i++) {
p = R.findDotsAtSegment.apply(R, bez2.concat(i / n2));
dots2.push({x: p.x, y: p.y, t: i / n2});
}
for (i = 0; i < n1; i++) {
for (var j = 0; j < n2; j++) {
var di = dots1[i],
di1 = dots1[i + 1],
dj = dots2[j],
dj1 = dots2[j + 1],
ci = abs(di1.x - di.x) < .001 ? "y" : "x",
cj = abs(dj1.x - dj.x) < .001 ? "y" : "x",
is = intersect(di.x, di.y, di1.x, di1.y, dj.x, dj.y, dj1.x, dj1.y);
if (is) {
if (xy[is.x.toFixed(4)] == is.y.toFixed(4)) {
continue;
}
xy[is.x.toFixed(4)] = is.y.toFixed(4);
var t1 = di.t + abs((is[ci] - di[ci]) / (di1[ci] - di[ci])) * (di1.t - di.t),
t2 = dj.t + abs((is[cj] - dj[cj]) / (dj1[cj] - dj[cj])) * (dj1.t - dj.t);
if (t1 >= 0 && t1 <= 1.001 && t2 >= 0 && t2 <= 1.001) {
if (justCount) {
res++;
} else {
res.push({
x: is.x,
y: is.y,
t1: mmin(t1, 1),
t2: mmin(t2, 1)
});
}
}
}
}
}
return res;
}
/*\
* Raphael.pathIntersection
[ method ]
**
* Utility method
**
* Finds intersections of two paths
> Parameters
- path1 (string) path string
- path2 (string) path string
= (array) dots of intersection
o [
o {
o x: (number) x coordinate of the point
o y: (number) y coordinate of the point
o t1: (number) t value for segment of path1
o t2: (number) t value for segment of path2
o segment1: (number) order number for segment of path1
o segment2: (number) order number for segment of path2
o bez1: (array) eight coordinates representing beziér curve for the segment of path1
o bez2: (array) eight coordinates representing beziér curve for the segment of path2
o }
o ]
\*/
R.pathIntersection = function (path1, path2) {
return interPathHelper(path1, path2);
};
R.pathIntersectionNumber = function (path1, path2) {
return interPathHelper(path1, path2, 1);
};
function interPathHelper(path1, path2, justCount) {
path1 = R._path2curve(path1);
path2 = R._path2curve(path2);
var x1, y1, x2, y2, x1m, y1m, x2m, y2m, bez1, bez2,
res = justCount ? 0 : [];
for (var i = 0, ii = path1.length; i < ii; i++) {
var pi = path1[i];
if (pi[0] == "M") {
x1 = x1m = pi[1];
y1 = y1m = pi[2];
} else {
if (pi[0] == "C") {
bez1 = [x1, y1].concat(pi.slice(1));
x1 = bez1[6];
y1 = bez1[7];
} else {
bez1 = [x1, y1, x1, y1, x1m, y1m, x1m, y1m];
x1 = x1m;
y1 = y1m;
}
for (var j = 0, jj = path2.length; j < jj; j++) {
var pj = path2[j];
if (pj[0] == "M") {
x2 = x2m = pj[1];
y2 = y2m = pj[2];
} else {
if (pj[0] == "C") {
bez2 = [x2, y2].concat(pj.slice(1));
x2 = bez2[6];
y2 = bez2[7];
} else {
bez2 = [x2, y2, x2, y2, x2m, y2m, x2m, y2m];
x2 = x2m;
y2 = y2m;
}
var intr = interHelper(bez1, bez2, justCount);
if (justCount) {
res += intr;
} else {
for (var k = 0, kk = intr.length; k < kk; k++) {
intr[k].segment1 = i;
intr[k].segment2 = j;
intr[k].bez1 = bez1;
intr[k].bez2 = bez2;
}
res = res.concat(intr);
}
}
}
}
}
return res;
}
/*\
* Raphael.isPointInsidePath
[ method ]
**
* Utility method
**
* Returns `true` if given point is inside a given closed path.
> Parameters
- path (string) path string
- x (number) x of the point
- y (number) y of the point
= (boolean) true, if point is inside the path
\*/
R.isPointInsidePath = function (path, x, y) {
var bbox = R.pathBBox(path);
return R.isPointInsideBBox(bbox, x, y) &&
interPathHelper(path, [["M", x, y], ["H", bbox.x2 + 10]], 1) % 2 == 1;
};
R._removedFactory = function (methodname) {
return function () {
eve("raphael.log", null, "Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object", methodname);
};
};
/*\
* Raphael.pathBBox
[ method ]
**
* Utility method
**
* Return bounding box of a given path
> Parameters
- path (string) path string
= (object) bounding box
o {
o x: (number) x coordinate of the left top point of the box
o y: (number) y coordinate of the left top point of the box
o x2: (number) x coordinate of the right bottom point of the box
o y2: (number) y coordinate of the right bottom point of the box
o width: (number) width of the box
o height: (number) height of the box
o cx: (number) x coordinate of the center of the box
o cy: (number) y coordinate of the center of the box
o }
\*/
var pathDimensions = R.pathBBox = function (path) {
var pth = paths(path);
if (pth.bbox) {
return clone(pth.bbox);
}
if (!path) {
return {x: 0, y: 0, width: 0, height: 0, x2: 0, y2: 0};
}
path = path2curve(path);
var x = 0,
y = 0,
X = [],
Y = [],
p;
for (var i = 0, ii = path.length; i < ii; i++) {
p = path[i];
if (p[0] == "M") {
x = p[1];
y = p[2];
X.push(x);
Y.push(y);
} else {
var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]);
X = X[concat](dim.min.x, dim.max.x);
Y = Y[concat](dim.min.y, dim.max.y);
x = p[5];
y = p[6];
}
}
var xmin = mmin[apply](0, X),
ymin = mmin[apply](0, Y),
xmax = mmax[apply](0, X),
ymax = mmax[apply](0, Y),
width = xmax - xmin,
height = ymax - ymin,
bb = {
x: xmin,
y: ymin,
x2: xmax,
y2: ymax,
width: width,
height: height,
cx: xmin + width / 2,
cy: ymin + height / 2
};
pth.bbox = clone(bb);
return bb;
},
pathClone = function (pathArray) {
var res = clone(pathArray);
res.toString = R._path2string;
return res;
},
pathToRelative = R._pathToRelative = function (pathArray) {
var pth = paths(pathArray);
if (pth.rel) {
return pathClone(pth.rel);
}
if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption
pathArray = R.parsePathString(pathArray);
}
var res = [],
x = 0,
y = 0,
mx = 0,
my = 0,
start = 0;
if (pathArray[0][0] == "M") {
x = pathArray[0][1];
y = pathArray[0][2];
mx = x;
my = y;
start++;
res.push(["M", x, y]);
}
for (var i = start, ii = pathArray.length; i < ii; i++) {
var r = res[i] = [],
pa = pathArray[i];
if (pa[0] != lowerCase.call(pa[0])) {
r[0] = lowerCase.call(pa[0]);
switch (r[0]) {
case "a":
r[1] = pa[1];
r[2] = pa[2];
r[3] = pa[3];
r[4] = pa[4];
r[5] = pa[5];
r[6] = +(pa[6] - x).toFixed(3);
r[7] = +(pa[7] - y).toFixed(3);
break;
case "v":
r[1] = +(pa[1] - y).toFixed(3);
break;
case "m":
mx = pa[1];
my = pa[2];
default:
for (var j = 1, jj = pa.length; j < jj; j++) {
r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3);
}
}
} else {
r = res[i] = [];
if (pa[0] == "m") {
mx = pa[1] + x;
my = pa[2] + y;
}
for (var k = 0, kk = pa.length; k < kk; k++) {
res[i][k] = pa[k];
}
}
var len = res[i].length;
switch (res[i][0]) {
case "z":
x = mx;
y = my;
break;
case "h":
x += +res[i][len - 1];
break;
case "v":
y += +res[i][len - 1];
break;
default:
x += +res[i][len - 2];
y += +res[i][len - 1];
}
}
res.toString = R._path2string;
pth.rel = pathClone(res);
return res;
},
pathToAbsolute = R._pathToAbsolute = function (pathArray) {
var pth = paths(pathArray);
if (pth.abs) {
return pathClone(pth.abs);
}
if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption
pathArray = R.parsePathString(pathArray);
}
if (!pathArray || !pathArray.length) {
return [["M", 0, 0]];
}
var res = [],
x = 0,
y = 0,
mx = 0,
my = 0,
start = 0;
if (pathArray[0][0] == "M") {
x = +pathArray[0][1];
y = +pathArray[0][2];
mx = x;
my = y;
start++;
res[0] = ["M", x, y];
}
var crz = pathArray.length == 3 && pathArray[0][0] == "M" && pathArray[1][0].toUpperCase() == "R" && pathArray[2][0].toUpperCase() == "Z";
for (var r, pa, i = start, ii = pathArray.length; i < ii; i++) {
res.push(r = []);
pa = pathArray[i];
if (pa[0] != upperCase.call(pa[0])) {
r[0] = upperCase.call(pa[0]);
switch (r[0]) {
case "A":
r[1] = pa[1];
r[2] = pa[2];
r[3] = pa[3];
r[4] = pa[4];
r[5] = pa[5];
r[6] = +(pa[6] + x);
r[7] = +(pa[7] + y);
break;
case "V":
r[1] = +pa[1] + y;
break;
case "H":
r[1] = +pa[1] + x;
break;
case "R":
var dots = [x, y][concat](pa.slice(1));
for (var j = 2, jj = dots.length; j < jj; j++) {
dots[j] = +dots[j] + x;
dots[++j] = +dots[j] + y;
}
res.pop();
res = res[concat](catmullRom2bezier(dots, crz));
break;
case "M":
mx = +pa[1] + x;
my = +pa[2] + y;
default:
for (j = 1, jj = pa.length; j < jj; j++) {
r[j] = +pa[j] + ((j % 2) ? x : y);
}
}
} else if (pa[0] == "R") {
dots = [x, y][concat](pa.slice(1));
res.pop();
res = res[concat](catmullRom2bezier(dots, crz));
r = ["R"][concat](pa.slice(-2));
} else {
for (var k = 0, kk = pa.length; k < kk; k++) {
r[k] = pa[k];
}
}
switch (r[0]) {
case "Z":
x = mx;
y = my;
break;
case "H":
x = r[1];
break;
case "V":
y = r[1];
break;
case "M":
mx = r[r.length - 2];
my = r[r.length - 1];
default:
x = r[r.length - 2];
y = r[r.length - 1];
}
}
res.toString = R._path2string;
pth.abs = pathClone(res);
return res;
},
l2c = function (x1, y1, x2, y2) {
return [x1, y1, x2, y2, x2, y2];
},
q2c = function (x1, y1, ax, ay, x2, y2) {
var _13 = 1 / 3,
_23 = 2 / 3;
return [
_13 * x1 + _23 * ax,
_13 * y1 + _23 * ay,
_13 * x2 + _23 * ax,
_13 * y2 + _23 * ay,
x2,
y2
];
},
a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) {
// for more information of where this math came from visit:
// http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes
var _120 = PI * 120 / 180,
rad = PI / 180 * (+angle || 0),
res = [],
xy,
rotate = cacher(function (x, y, rad) {
var X = x * math.cos(rad) - y * math.sin(rad),
Y = x * math.sin(rad) + y * math.cos(rad);
return {x: X, y: Y};
});
if (!recursive) {
xy = rotate(x1, y1, -rad);
x1 = xy.x;
y1 = xy.y;
xy = rotate(x2, y2, -rad);
x2 = xy.x;
y2 = xy.y;
var cos = math.cos(PI / 180 * angle),
sin = math.sin(PI / 180 * angle),
x = (x1 - x2) / 2,
y = (y1 - y2) / 2;
var h = (x * x) / (rx * rx) + (y * y) / (ry * ry);
if (h > 1) {
h = math.sqrt(h);
rx = h * rx;
ry = h * ry;
}
var rx2 = rx * rx,
ry2 = ry * ry,
k = (large_arc_flag == sweep_flag ? -1 : 1) *
math.sqrt(abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x) / (rx2 * y * y + ry2 * x * x))),
cx = k * rx * y / ry + (x1 + x2) / 2,
cy = k * -ry * x / rx + (y1 + y2) / 2,
f1 = math.asin(((y1 - cy) / ry).toFixed(9)),
f2 = math.asin(((y2 - cy) / ry).toFixed(9));
f1 = x1 < cx ? PI - f1 : f1;
f2 = x2 < cx ? PI - f2 : f2;
f1 < 0 && (f1 = PI * 2 + f1);
f2 < 0 && (f2 = PI * 2 + f2);
if (sweep_flag && f1 > f2) {
f1 = f1 - PI * 2;
}
if (!sweep_flag && f2 > f1) {
f2 = f2 - PI * 2;
}
} else {
f1 = recursive[0];
f2 = recursive[1];
cx = recursive[2];
cy = recursive[3];
}
var df = f2 - f1;
if (abs(df) > _120) {
var f2old = f2,
x2old = x2,
y2old = y2;
f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1);
x2 = cx + rx * math.cos(f2);
y2 = cy + ry * math.sin(f2);
res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]);
}
df = f2 - f1;
var c1 = math.cos(f1),
s1 = math.sin(f1),
c2 = math.cos(f2),
s2 = math.sin(f2),
t = math.tan(df / 4),
hx = 4 / 3 * rx * t,
hy = 4 / 3 * ry * t,
m1 = [x1, y1],
m2 = [x1 + hx * s1, y1 - hy * c1],
m3 = [x2 + hx * s2, y2 - hy * c2],
m4 = [x2, y2];
m2[0] = 2 * m1[0] - m2[0];
m2[1] = 2 * m1[1] - m2[1];
if (recursive) {
return [m2, m3, m4][concat](res);
} else {
res = [m2, m3, m4][concat](res).join()[split](",");
var newres = [];
for (var i = 0, ii = res.length; i < ii; i++) {
newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x;
}
return newres;
}
},
findDotAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
var t1 = 1 - t;
return {
x: pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x,
y: pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y
};
},
curveDim = cacher(function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) {
var a = (c2x - 2 * c1x + p1x) - (p2x - 2 * c2x + c1x),
b = 2 * (c1x - p1x) - 2 * (c2x - c1x),
c = p1x - c1x,
t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a,
t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a,
y = [p1y, p2y],
x = [p1x, p2x],
dot;
abs(t1) > "1e12" && (t1 = .5);
abs(t2) > "1e12" && (t2 = .5);
if (t1 > 0 && t1 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
x.push(dot.x);
y.push(dot.y);
}
if (t2 > 0 && t2 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
x.push(dot.x);
y.push(dot.y);
}
a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y);
b = 2 * (c1y - p1y) - 2 * (c2y - c1y);
c = p1y - c1y;
t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a;
t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a;
abs(t1) > "1e12" && (t1 = .5);
abs(t2) > "1e12" && (t2 = .5);
if (t1 > 0 && t1 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
x.push(dot.x);
y.push(dot.y);
}
if (t2 > 0 && t2 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
x.push(dot.x);
y.push(dot.y);
}
return {
min: {x: mmin[apply](0, x), y: mmin[apply](0, y)},
max: {x: mmax[apply](0, x), y: mmax[apply](0, y)}
};
}),
path2curve = R._path2curve = cacher(function (path, path2) {
var pth = !path2 && paths(path);
if (!path2 && pth.curve) {
return pathClone(pth.curve);
}
var p = pathToAbsolute(path),
p2 = path2 && pathToAbsolute(path2),
attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
processPath = function (path, d, pcom) {
var nx, ny, tq = {T:1, Q:1};
if (!path) {
return ["C", d.x, d.y, d.x, d.y, d.x, d.y];
}
!(path[0] in tq) && (d.qx = d.qy = null);
switch (path[0]) {
case "M":
d.X = path[1];
d.Y = path[2];
break;
case "A":
path = ["C"][concat](a2c[apply](0, [d.x, d.y][concat](path.slice(1))));
break;
case "S":
if (pcom == "C" || pcom == "S") { // In "S" case we have to take into account, if the previous command is C/S.
nx = d.x * 2 - d.bx; // And reflect the previous
ny = d.y * 2 - d.by; // command's control point relative to the current point.
}
else { // or some else or nothing
nx = d.x;
ny = d.y;
}
path = ["C", nx, ny][concat](path.slice(1));
break;
case "T":
if (pcom == "Q" || pcom == "T") { // In "T" case we have to take into account, if the previous command is Q/T.
d.qx = d.x * 2 - d.qx; // And make a reflection similar
d.qy = d.y * 2 - d.qy; // to case "S".
}
else { // or something else or nothing
d.qx = d.x;
d.qy = d.y;
}
path = ["C"][concat](q2c(d.x, d.y, d.qx, d.qy, path[1], path[2]));
break;
case "Q":
d.qx = path[1];
d.qy = path[2];
path = ["C"][concat](q2c(d.x, d.y, path[1], path[2], path[3], path[4]));
break;
case "L":
path = ["C"][concat](l2c(d.x, d.y, path[1], path[2]));
break;
case "H":
path = ["C"][concat](l2c(d.x, d.y, path[1], d.y));
break;
case "V":
path = ["C"][concat](l2c(d.x, d.y, d.x, path[1]));
break;
case "Z":
path = ["C"][concat](l2c(d.x, d.y, d.X, d.Y));
break;
}
return path;
},
fixArc = function (pp, i) {
if (pp[i].length > 7) {
pp[i].shift();
var pi = pp[i];
while (pi.length) {
pcoms1[i]="A"; // if created multiple C:s, their original seg is saved
p2 && (pcoms2[i]="A"); // the same as above
pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6)));
}
pp.splice(i, 1);
ii = mmax(p.length, p2 && p2.length || 0);
}
},
fixM = function (path1, path2, a1, a2, i) {
if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") {
path2.splice(i, 0, ["M", a2.x, a2.y]);
a1.bx = 0;
a1.by = 0;
a1.x = path1[i][1];
a1.y = path1[i][2];
ii = mmax(p.length, p2 && p2.length || 0);
}
},
pcoms1 = [], // path commands of original path p
pcoms2 = [], // path commands of original path p2
pfirst = "", // temporary holder for original path command
pcom = ""; // holder for previous path command of original path
for (var i = 0, ii = mmax(p.length, p2 && p2.length || 0); i < ii; i++) {
p[i] && (pfirst = p[i][0]); // save current path command
if (pfirst != "C") // C is not saved yet, because it may be result of conversion
{
pcoms1[i] = pfirst; // Save current path command
i && ( pcom = pcoms1[i-1]); // Get previous path command pcom
}
p[i] = processPath(p[i], attrs, pcom); // Previous path command is inputted to processPath
if (pcoms1[i] != "A" && pfirst == "C") pcoms1[i] = "C"; // A is the only command
// which may produce multiple C:s
// so we have to make sure that C is also C in original path
fixArc(p, i); // fixArc adds also the right amount of A:s to pcoms1
if (p2) { // the same procedures is done to p2
p2[i] && (pfirst = p2[i][0]);
if (pfirst != "C")
{
pcoms2[i] = pfirst;
i && (pcom = pcoms2[i-1]);
}
p2[i] = processPath(p2[i], attrs2, pcom);
if (pcoms2[i]!="A" && pfirst=="C") pcoms2[i]="C";
fixArc(p2, i);
}
fixM(p, p2, attrs, attrs2, i);
fixM(p2, p, attrs2, attrs, i);
var seg = p[i],
seg2 = p2 && p2[i],
seglen = seg.length,
seg2len = p2 && seg2.length;
attrs.x = seg[seglen - 2];
attrs.y = seg[seglen - 1];
attrs.bx = toFloat(seg[seglen - 4]) || attrs.x;
attrs.by = toFloat(seg[seglen - 3]) || attrs.y;
attrs2.bx = p2 && (toFloat(seg2[seg2len - 4]) || attrs2.x);
attrs2.by = p2 && (toFloat(seg2[seg2len - 3]) || attrs2.y);
attrs2.x = p2 && seg2[seg2len - 2];
attrs2.y = p2 && seg2[seg2len - 1];
}
if (!p2) {
pth.curve = pathClone(p);
}
return p2 ? [p, p2] : p;
}, null, pathClone),
parseDots = R._parseDots = cacher(function (gradient) {
var dots = [];
for (var i = 0, ii = gradient.length; i < ii; i++) {
var dot = {},
par = gradient[i].match(/^([^:]*):?([\d\.]*)/);
dot.color = R.getRGB(par[1]);
if (dot.color.error) {
return null;
}
dot.opacity = dot.color.opacity;
dot.color = dot.color.hex;
par[2] && (dot.offset = par[2] + "%");
dots.push(dot);
}
for (i = 1, ii = dots.length - 1; i < ii; i++) {
if (!dots[i].offset) {
var start = toFloat(dots[i - 1].offset || 0),
end = 0;
for (var j = i + 1; j < ii; j++) {
if (dots[j].offset) {
end = dots[j].offset;
break;
}
}
if (!end) {
end = 100;
j = ii;
}
end = toFloat(end);
var d = (end - start) / (j - i + 1);
for (; i < j; i++) {
start += d;
dots[i].offset = start + "%";
}
}
}
return dots;
}),
tear = R._tear = function (el, paper) {
el == paper.top && (paper.top = el.prev);
el == paper.bottom && (paper.bottom = el.next);
el.next && (el.next.prev = el.prev);
el.prev && (el.prev.next = el.next);
},
tofront = R._tofront = function (el, paper) {
if (paper.top === el) {
return;
}
tear(el, paper);
el.next = null;
el.prev = paper.top;
paper.top.next = el;
paper.top = el;
},
toback = R._toback = function (el, paper) {
if (paper.bottom === el) {
return;
}
tear(el, paper);
el.next = paper.bottom;
el.prev = null;
paper.bottom.prev = el;
paper.bottom = el;
},
insertafter = R._insertafter = function (el, el2, paper) {
tear(el, paper);
el2 == paper.top && (paper.top = el);
el2.next && (el2.next.prev = el);
el.next = el2.next;
el.prev = el2;
el2.next = el;
},
insertbefore = R._insertbefore = function (el, el2, paper) {
tear(el, paper);
el2 == paper.bottom && (paper.bottom = el);
el2.prev && (el2.prev.next = el);
el.prev = el2.prev;
el2.prev = el;
el.next = el2;
},
/*\
* Raphael.toMatrix
[ method ]
**
* Utility method
**
* Returns matrix of transformations applied to a given path
> Parameters
- path (string) path string
- transform (string|array) transformation string
= (object) @Matrix
\*/
toMatrix = R.toMatrix = function (path, transform) {
var bb = pathDimensions(path),
el = {
_: {
transform: E
},
getBBox: function () {
return bb;
}
};
extractTransform(el, transform);
return el.matrix;
},
/*\
* Raphael.transformPath
[ method ]
**
* Utility method
**
* Returns path transformed by a given transformation
> Parameters
- path (string) path string
- transform (string|array) transformation string
= (string) path
\*/
transformPath = R.transformPath = function (path, transform) {
return mapPath(path, toMatrix(path, transform));
},
extractTransform = R._extractTransform = function (el, tstr) {
if (tstr == null) {
return el._.transform;
}
tstr = Str(tstr).replace(/\.{3}|\u2026/g, el._.transform || E);
var tdata = R.parseTransformString(tstr),
deg = 0,
dx = 0,
dy = 0,
sx = 1,
sy = 1,
_ = el._,
m = new Matrix;
_.transform = tdata || [];
if (tdata) {
for (var i = 0, ii = tdata.length; i < ii; i++) {
var t = tdata[i],
tlen = t.length,
command = Str(t[0]).toLowerCase(),
absolute = t[0] != command,
inver = absolute ? m.invert() : 0,
x1,
y1,
x2,
y2,
bb;
if (command == "t" && tlen == 3) {
if (absolute) {
x1 = inver.x(0, 0);
y1 = inver.y(0, 0);
x2 = inver.x(t[1], t[2]);
y2 = inver.y(t[1], t[2]);
m.translate(x2 - x1, y2 - y1);
} else {
m.translate(t[1], t[2]);
}
} else if (command == "r") {
if (tlen == 2) {
bb = bb || el.getBBox(1);
m.rotate(t[1], bb.x + bb.width / 2, bb.y + bb.height / 2);
deg += t[1];
} else if (tlen == 4) {
if (absolute) {
x2 = inver.x(t[2], t[3]);
y2 = inver.y(t[2], t[3]);
m.rotate(t[1], x2, y2);
} else {
m.rotate(t[1], t[2], t[3]);
}
deg += t[1];
}
} else if (command == "s") {
if (tlen == 2 || tlen == 3) {
bb = bb || el.getBBox(1);
m.scale(t[1], t[tlen - 1], bb.x + bb.width / 2, bb.y + bb.height / 2);
sx *= t[1];
sy *= t[tlen - 1];
} else if (tlen == 5) {
if (absolute) {
x2 = inver.x(t[3], t[4]);
y2 = inver.y(t[3], t[4]);
m.scale(t[1], t[2], x2, y2);
} else {
m.scale(t[1], t[2], t[3], t[4]);
}
sx *= t[1];
sy *= t[2];
}
} else if (command == "m" && tlen == 7) {
m.add(t[1], t[2], t[3], t[4], t[5], t[6]);
}
_.dirtyT = 1;
el.matrix = m;
}
}
/*\
* Element.matrix
[ property (object) ]
**
* Keeps @Matrix object, which represents element transformation
\*/
el.matrix = m;
_.sx = sx;
_.sy = sy;
_.deg = deg;
_.dx = dx = m.e;
_.dy = dy = m.f;
if (sx == 1 && sy == 1 && !deg && _.bbox) {
_.bbox.x += +dx;
_.bbox.y += +dy;
} else {
_.dirtyT = 1;
}
},
getEmpty = function (item) {
var l = item[0];
switch (l.toLowerCase()) {
case "t": return [l, 0, 0];
case "m": return [l, 1, 0, 0, 1, 0, 0];
case "r": if (item.length == 4) {
return [l, 0, item[2], item[3]];
} else {
return [l, 0];
}
case "s": if (item.length == 5) {
return [l, 1, 1, item[3], item[4]];
} else if (item.length == 3) {
return [l, 1, 1];
} else {
return [l, 1];
}
}
},
equaliseTransform = R._equaliseTransform = function (t1, t2) {
t2 = Str(t2).replace(/\.{3}|\u2026/g, t1);
t1 = R.parseTransformString(t1) || [];
t2 = R.parseTransformString(t2) || [];
var maxlength = mmax(t1.length, t2.length),
from = [],
to = [],
i = 0, j, jj,
tt1, tt2;
for (; i < maxlength; i++) {
tt1 = t1[i] || getEmpty(t2[i]);
tt2 = t2[i] || getEmpty(tt1);
if ((tt1[0] != tt2[0]) ||
(tt1[0].toLowerCase() == "r" && (tt1[2] != tt2[2] || tt1[3] != tt2[3])) ||
(tt1[0].toLowerCase() == "s" && (tt1[3] != tt2[3] || tt1[4] != tt2[4]))
) {
return;
}
from[i] = [];
to[i] = [];
for (j = 0, jj = mmax(tt1.length, tt2.length); j < jj; j++) {
j in tt1 && (from[i][j] = tt1[j]);
j in tt2 && (to[i][j] = tt2[j]);
}
}
return {
from: from,
to: to
};
};
R._getContainer = function (x, y, w, h) {
var container;
container = h == null && !R.is(x, "object") ? g.doc.getElementById(x) : x;
if (container == null) {
return;
}
if (container.tagName) {
if (y == null) {
return {
container: container,
width: container.style.pixelWidth || container.offsetWidth,
height: container.style.pixelHeight || container.offsetHeight
};
} else {
return {
container: container,
width: y,
height: w
};
}
}
return {
container: 1,
x: x,
y: y,
width: w,
height: h
};
};
/*\
* Raphael.pathToRelative
[ method ]
**
* Utility method
**
* Converts path to relative form
> Parameters
- pathString (string|array) path string or array of segments
= (array) array of segments.
\*/
R.pathToRelative = pathToRelative;
R._engine = {};
/*\
* Raphael.path2curve
[ method ]
**
* Utility method
**
* Converts path to a new path where all segments are cubic bezier curves.
> Parameters
- pathString (string|array) path string or array of segments
= (array) array of segments.
\*/
R.path2curve = path2curve;
/*\
* Raphael.matrix
[ method ]
**
* Utility method
**
* Returns matrix based on given parameters.
> Parameters
- a (number)
- b (number)
- c (number)
- d (number)
- e (number)
- f (number)
= (object) @Matrix
\*/
R.matrix = function (a, b, c, d, e, f) {
return new Matrix(a, b, c, d, e, f);
};
function Matrix(a, b, c, d, e, f) {
if (a != null) {
this.a = +a;
this.b = +b;
this.c = +c;
this.d = +d;
this.e = +e;
this.f = +f;
} else {
this.a = 1;
this.b = 0;
this.c = 0;
this.d = 1;
this.e = 0;
this.f = 0;
}
}
(function (matrixproto) {
/*\
* Matrix.add
[ method ]
**
* Adds given matrix to existing one.
> Parameters
- a (number)
- b (number)
- c (number)
- d (number)
- e (number)
- f (number)
or
- matrix (object) @Matrix
\*/
matrixproto.add = function (a, b, c, d, e, f) {
var out = [[], [], []],
m = [[this.a, this.c, this.e], [this.b, this.d, this.f], [0, 0, 1]],
matrix = [[a, c, e], [b, d, f], [0, 0, 1]],
x, y, z, res;
if (a && a instanceof Matrix) {
matrix = [[a.a, a.c, a.e], [a.b, a.d, a.f], [0, 0, 1]];
}
for (x = 0; x < 3; x++) {
for (y = 0; y < 3; y++) {
res = 0;
for (z = 0; z < 3; z++) {
res += m[x][z] * matrix[z][y];
}
out[x][y] = res;
}
}
this.a = out[0][0];
this.b = out[1][0];
this.c = out[0][1];
this.d = out[1][1];
this.e = out[0][2];
this.f = out[1][2];
};
/*\
* Matrix.invert
[ method ]
**
* Returns inverted version of the matrix
= (object) @Matrix
\*/
matrixproto.invert = function () {
var me = this,
x = me.a * me.d - me.b * me.c;
return new Matrix(me.d / x, -me.b / x, -me.c / x, me.a / x, (me.c * me.f - me.d * me.e) / x, (me.b * me.e - me.a * me.f) / x);
};
/*\
* Matrix.clone
[ method ]
**
* Returns copy of the matrix
= (object) @Matrix
\*/
matrixproto.clone = function () {
return new Matrix(this.a, this.b, this.c, this.d, this.e, this.f);
};
/*\
* Matrix.translate
[ method ]
**
* Translate the matrix
> Parameters
- x (number)
- y (number)
\*/
matrixproto.translate = function (x, y) {
this.add(1, 0, 0, 1, x, y);
};
/*\
* Matrix.scale
[ method ]
**
* Scales the matrix
> Parameters
- x (number)
- y (number) #optional
- cx (number) #optional
- cy (number) #optional
\*/
matrixproto.scale = function (x, y, cx, cy) {
y == null && (y = x);
(cx || cy) && this.add(1, 0, 0, 1, cx, cy);
this.add(x, 0, 0, y, 0, 0);
(cx || cy) && this.add(1, 0, 0, 1, -cx, -cy);
};
/*\
* Matrix.rotate
[ method ]
**
* Rotates the matrix
> Parameters
- a (number)
- x (number)
- y (number)
\*/
matrixproto.rotate = function (a, x, y) {
a = R.rad(a);
x = x || 0;
y = y || 0;
var cos = +math.cos(a).toFixed(9),
sin = +math.sin(a).toFixed(9);
this.add(cos, sin, -sin, cos, x, y);
this.add(1, 0, 0, 1, -x, -y);
};
/*\
* Matrix.x
[ method ]
**
* Return x coordinate for given point after transformation described by the matrix. See also @Matrix.y
> Parameters
- x (number)
- y (number)
= (number) x
\*/
matrixproto.x = function (x, y) {
return x * this.a + y * this.c + this.e;
};
/*\
* Matrix.y
[ method ]
**
* Return y coordinate for given point after transformation described by the matrix. See also @Matrix.x
> Parameters
- x (number)
- y (number)
= (number) y
\*/
matrixproto.y = function (x, y) {
return x * this.b + y * this.d + this.f;
};
matrixproto.get = function (i) {
return +this[Str.fromCharCode(97 + i)].toFixed(4);
};
matrixproto.toString = function () {
return R.svg ?
"matrix(" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)].join() + ")" :
[this.get(0), this.get(2), this.get(1), this.get(3), 0, 0].join();
};
matrixproto.toFilter = function () {
return "progid:DXImageTransform.Microsoft.Matrix(M11=" + this.get(0) +
", M12=" + this.get(2) + ", M21=" + this.get(1) + ", M22=" + this.get(3) +
", Dx=" + this.get(4) + ", Dy=" + this.get(5) + ", sizingmethod='auto expand')";
};
matrixproto.offset = function () {
return [this.e.toFixed(4), this.f.toFixed(4)];
};
function norm(a) {
return a[0] * a[0] + a[1] * a[1];
}
function normalize(a) {
var mag = math.sqrt(norm(a));
a[0] && (a[0] /= mag);
a[1] && (a[1] /= mag);
}
/*\
* Matrix.split
[ method ]
**
* Splits matrix into primitive transformations
= (object) in format:
o dx (number) translation by x
o dy (number) translation by y
o scalex (number) scale by x
o scaley (number) scale by y
o shear (number) shear
o rotate (number) rotation in deg
o isSimple (boolean) could it be represented via simple transformations
\*/
matrixproto.split = function () {
var out = {};
// translation
out.dx = this.e;
out.dy = this.f;
// scale and shear
var row = [[this.a, this.c], [this.b, this.d]];
out.scalex = math.sqrt(norm(row[0]));
normalize(row[0]);
out.shear = row[0][0] * row[1][0] + row[0][1] * row[1][1];
row[1] = [row[1][0] - row[0][0] * out.shear, row[1][1] - row[0][1] * out.shear];
out.scaley = math.sqrt(norm(row[1]));
normalize(row[1]);
out.shear /= out.scaley;
// rotation
var sin = -row[0][1],
cos = row[1][1];
if (cos < 0) {
out.rotate = R.deg(math.acos(cos));
if (sin < 0) {
out.rotate = 360 - out.rotate;
}
} else {
out.rotate = R.deg(math.asin(sin));
}
out.isSimple = !+out.shear.toFixed(9) && (out.scalex.toFixed(9) == out.scaley.toFixed(9) || !out.rotate);
out.isSuperSimple = !+out.shear.toFixed(9) && out.scalex.toFixed(9) == out.scaley.toFixed(9) && !out.rotate;
out.noRotation = !+out.shear.toFixed(9) && !out.rotate;
return out;
};
/*\
* Matrix.toTransformString
[ method ]
**
* Return transform string that represents given matrix
= (string) transform string
\*/
matrixproto.toTransformString = function (shorter) {
var s = shorter || this[split]();
if (s.isSimple) {
s.scalex = +s.scalex.toFixed(4);
s.scaley = +s.scaley.toFixed(4);
s.rotate = +s.rotate.toFixed(4);
return (s.dx || s.dy ? "t" + [s.dx, s.dy] : E) +
(s.scalex != 1 || s.scaley != 1 ? "s" + [s.scalex, s.scaley, 0, 0] : E) +
(s.rotate ? "r" + [s.rotate, 0, 0] : E);
} else {
return "m" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)];
}
};
})(Matrix.prototype);
var preventDefault = function () {
this.returnValue = false;
},
preventTouch = function () {
return this.originalEvent.preventDefault();
},
stopPropagation = function () {
this.cancelBubble = true;
},
stopTouch = function () {
return this.originalEvent.stopPropagation();
},
getEventPosition = function (e) {
var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
return {
x: e.clientX + scrollX,
y: e.clientY + scrollY
};
},
addEvent = (function () {
if (g.doc.addEventListener) {
return function (obj, type, fn, element) {
var f = function (e) {
var pos = getEventPosition(e);
return fn.call(element, e, pos.x, pos.y);
};
obj.addEventListener(type, f, false);
if (supportsTouch && touchMap[type]) {
var _f = function (e) {
var pos = getEventPosition(e),
olde = e;
for (var i = 0, ii = e.targetTouches && e.targetTouches.length; i < ii; i++) {
if (e.targetTouches[i].target == obj) {
e = e.targetTouches[i];
e.originalEvent = olde;
e.preventDefault = preventTouch;
e.stopPropagation = stopTouch;
break;
}
}
return fn.call(element, e, pos.x, pos.y);
};
obj.addEventListener(touchMap[type], _f, false);
}
return function () {
obj.removeEventListener(type, f, false);
if (supportsTouch && touchMap[type])
obj.removeEventListener(touchMap[type], _f, false);
return true;
};
};
} else if (g.doc.attachEvent) {
return function (obj, type, fn, element) {
var f = function (e) {
e = e || g.win.event;
var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft,
x = e.clientX + scrollX,
y = e.clientY + scrollY;
e.preventDefault = e.preventDefault || preventDefault;
e.stopPropagation = e.stopPropagation || stopPropagation;
return fn.call(element, e, x, y);
};
obj.attachEvent("on" + type, f);
var detacher = function () {
obj.detachEvent("on" + type, f);
return true;
};
return detacher;
};
}
})(),
drag = [],
dragMove = function (e) {
var x = e.clientX,
y = e.clientY,
scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft,
dragi,
j = drag.length;
while (j--) {
dragi = drag[j];
if (supportsTouch && e.touches) {
var i = e.touches.length,
touch;
while (i--) {
touch = e.touches[i];
if (touch.identifier == dragi.el._drag.id) {
x = touch.clientX;
y = touch.clientY;
(e.originalEvent ? e.originalEvent : e).preventDefault();
break;
}
}
} else {
e.preventDefault();
}
var node = dragi.el.node,
o,
next = node.nextSibling,
parent = node.parentNode,
display = node.style.display;
g.win.opera && parent.removeChild(node);
node.style.display = "none";
o = dragi.el.paper.getElementByPoint(x, y);
node.style.display = display;
g.win.opera && (next ? parent.insertBefore(node, next) : parent.appendChild(node));
o && eve("raphael.drag.over." + dragi.el.id, dragi.el, o);
x += scrollX;
y += scrollY;
eve("raphael.drag.move." + dragi.el.id, dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e);
}
},
dragUp = function (e) {
R.unmousemove(dragMove).unmouseup(dragUp);
var i = drag.length,
dragi;
while (i--) {
dragi = drag[i];
dragi.el._drag = {};
eve("raphael.drag.end." + dragi.el.id, dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e);
}
drag = [];
},
/*\
* Raphael.el
[ property (object) ]
**
* You can add your own method to elements. This is useful when you want to hack default functionality or
* want to wrap some common transformation or attributes in one method. In difference to canvas methods,
* you can redefine element method at any time. Expending element methods wouldn’t affect set.
> Usage
| Raphael.el.red = function () {
| this.attr({fill: "#f00"});
| };
| // then use it
| paper.circle(100, 100, 20).red();
\*/
elproto = R.el = {};
/*\
* Element.click
[ method ]
**
* Adds event handler for click for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unclick
[ method ]
**
* Removes event handler for click for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.dblclick
[ method ]
**
* Adds event handler for double click for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.undblclick
[ method ]
**
* Removes event handler for double click for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mousedown
[ method ]
**
* Adds event handler for mousedown for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmousedown
[ method ]
**
* Removes event handler for mousedown for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mousemove
[ method ]
**
* Adds event handler for mousemove for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmousemove
[ method ]
**
* Removes event handler for mousemove for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mouseout
[ method ]
**
* Adds event handler for mouseout for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmouseout
[ method ]
**
* Removes event handler for mouseout for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mouseover
[ method ]
**
* Adds event handler for mouseover for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmouseover
[ method ]
**
* Removes event handler for mouseover for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mouseup
[ method ]
**
* Adds event handler for mouseup for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmouseup
[ method ]
**
* Removes event handler for mouseup for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchstart
[ method ]
**
* Adds event handler for touchstart for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchstart
[ method ]
**
* Removes event handler for touchstart for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchmove
[ method ]
**
* Adds event handler for touchmove for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchmove
[ method ]
**
* Removes event handler for touchmove for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchend
[ method ]
**
* Adds event handler for touchend for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchend
[ method ]
**
* Removes event handler for touchend for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchcancel
[ method ]
**
* Adds event handler for touchcancel for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchcancel
[ method ]
**
* Removes event handler for touchcancel for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
for (var i = events.length; i--;) {
(function (eventName) {
R[eventName] = elproto[eventName] = function (fn, scope) {
if (R.is(fn, "function")) {
this.events = this.events || [];
this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || g.doc, eventName, fn, scope || this)});
}
return this;
};
R["un" + eventName] = elproto["un" + eventName] = function (fn) {
var events = this.events || [],
l = events.length;
while (l--){
if (events[l].name == eventName && (R.is(fn, "undefined") || events[l].f == fn)) {
events[l].unbind();
events.splice(l, 1);
!events.length && delete this.events;
}
}
return this;
};
})(events[i]);
}
/*\
* Element.data
[ method ]
**
* Adds or retrieves given value associated with given key.
**
* See also @Element.removeData
> Parameters
- key (string) key to store data
- value (any) #optional value to store
= (object) @Element
* or, if value is not specified:
= (any) value
* or, if key and value are not specified:
= (object) Key/value pairs for all the data associated with the element.
> Usage
| for (var i = 0, i < 5, i++) {
| paper.circle(10 + 15 * i, 10, 10)
| .attr({fill: "#000"})
| .data("i", i)
| .click(function () {
| alert(this.data("i"));
| });
| }
\*/
elproto.data = function (key, value) {
var data = eldata[this.id] = eldata[this.id] || {};
if (arguments.length == 0) {
return data;
}
if (arguments.length == 1) {
if (R.is(key, "object")) {
for (var i in key) if (key[has](i)) {
this.data(i, key[i]);
}
return this;
}
eve("raphael.data.get." + this.id, this, data[key], key);
return data[key];
}
data[key] = value;
eve("raphael.data.set." + this.id, this, value, key);
return this;
};
/*\
* Element.removeData
[ method ]
**
* Removes value associated with an element by given key.
* If key is not provided, removes all the data of the element.
> Parameters
- key (string) #optional key
= (object) @Element
\*/
elproto.removeData = function (key) {
if (key == null) {
delete eldata[this.id];
} else {
eldata[this.id] && delete eldata[this.id][key];
}
return this;
};
/*\
* Element.getData
[ method ]
**
* Retrieves the element data
= (object) data
\*/
elproto.getData = function () {
return clone(eldata[this.id] || {});
};
/*\
* Element.hover
[ method ]
**
* Adds event handlers for hover for the element.
> Parameters
- f_in (function) handler for hover in
- f_out (function) handler for hover out
- icontext (object) #optional context for hover in handler
- ocontext (object) #optional context for hover out handler
= (object) @Element
\*/
elproto.hover = function (f_in, f_out, scope_in, scope_out) {
return this.mouseover(f_in, scope_in).mouseout(f_out, scope_out || scope_in);
};
/*\
* Element.unhover
[ method ]
**
* Removes event handlers for hover for the element.
> Parameters
- f_in (function) handler for hover in
- f_out (function) handler for hover out
= (object) @Element
\*/
elproto.unhover = function (f_in, f_out) {
return this.unmouseover(f_in).unmouseout(f_out);
};
var draggable = [];
/*\
* Element.drag
[ method ]
**
* Adds event handlers for drag of the element.
> Parameters
- onmove (function) handler for moving
- onstart (function) handler for drag start
- onend (function) handler for drag end
- mcontext (object) #optional context for moving handler
- scontext (object) #optional context for drag start handler
- econtext (object) #optional context for drag end handler
* Additionally following `drag` events will be triggered: `drag.start.<id>` on start,
* `drag.end.<id>` on end and `drag.move.<id>` on every move. When element will be dragged over another element
* `drag.over.<id>` will be fired as well.
*
* Start event and start handler will be called in specified context or in context of the element with following parameters:
o x (number) x position of the mouse
o y (number) y position of the mouse
o event (object) DOM event object
* Move event and move handler will be called in specified context or in context of the element with following parameters:
o dx (number) shift by x from the start point
o dy (number) shift by y from the start point
o x (number) x position of the mouse
o y (number) y position of the mouse
o event (object) DOM event object
* End event and end handler will be called in specified context or in context of the element with following parameters:
o event (object) DOM event object
= (object) @Element
\*/
elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) {
function start(e) {
(e.originalEvent || e).preventDefault();
var x = e.clientX,
y = e.clientY,
scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
this._drag.id = e.identifier;
if (supportsTouch && e.touches) {
var i = e.touches.length, touch;
while (i--) {
touch = e.touches[i];
this._drag.id = touch.identifier;
if (touch.identifier == this._drag.id) {
x = touch.clientX;
y = touch.clientY;
break;
}
}
}
this._drag.x = x + scrollX;
this._drag.y = y + scrollY;
!drag.length && R.mousemove(dragMove).mouseup(dragUp);
drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope});
onstart && eve.on("raphael.drag.start." + this.id, onstart);
onmove && eve.on("raphael.drag.move." + this.id, onmove);
onend && eve.on("raphael.drag.end." + this.id, onend);
eve("raphael.drag.start." + this.id, start_scope || move_scope || this, this._drag.x, this._drag.y, e);
}
this._drag = {};
draggable.push({el: this, start: start});
this.mousedown(start);
return this;
};
/*\
* Element.onDragOver
[ method ]
**
* Shortcut for assigning event handler for `drag.over.<id>` event, where id is id of the element (see @Element.id).
> Parameters
- f (function) handler for event, first argument would be the element you are dragging over
\*/
elproto.onDragOver = function (f) {
f ? eve.on("raphael.drag.over." + this.id, f) : eve.unbind("raphael.drag.over." + this.id);
};
/*\
* Element.undrag
[ method ]
**
* Removes all drag event handlers from given element.
\*/
elproto.undrag = function () {
var i = draggable.length;
while (i--) if (draggable[i].el == this) {
this.unmousedown(draggable[i].start);
draggable.splice(i, 1);
eve.unbind("raphael.drag.*." + this.id);
}
!draggable.length && R.unmousemove(dragMove).unmouseup(dragUp);
drag = [];
};
/*\
* Paper.circle
[ method ]
**
* Draws a circle.
**
> Parameters
**
- x (number) x coordinate of the centre
- y (number) y coordinate of the centre
- r (number) radius
= (object) Raphaël element object with type “circle”
**
> Usage
| var c = paper.circle(50, 50, 40);
\*/
paperproto.circle = function (x, y, r) {
var out = R._engine.circle(this, x || 0, y || 0, r || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.rect
[ method ]
*
* Draws a rectangle.
**
> Parameters
**
- x (number) x coordinate of the top left corner
- y (number) y coordinate of the top left corner
- width (number) width
- height (number) height
- r (number) #optional radius for rounded corners, default is 0
= (object) Raphaël element object with type “rect”
**
> Usage
| // regular rectangle
| var c = paper.rect(10, 10, 50, 50);
| // rectangle with rounded corners
| var c = paper.rect(40, 40, 50, 50, 10);
\*/
paperproto.rect = function (x, y, w, h, r) {
var out = R._engine.rect(this, x || 0, y || 0, w || 0, h || 0, r || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.ellipse
[ method ]
**
* Draws an ellipse.
**
> Parameters
**
- x (number) x coordinate of the centre
- y (number) y coordinate of the centre
- rx (number) horizontal radius
- ry (number) vertical radius
= (object) Raphaël element object with type “ellipse”
**
> Usage
| var c = paper.ellipse(50, 50, 40, 20);
\*/
paperproto.ellipse = function (x, y, rx, ry) {
var out = R._engine.ellipse(this, x || 0, y || 0, rx || 0, ry || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.path
[ method ]
**
* Creates a path element by given path data string.
> Parameters
- pathString (string) #optional path string in SVG format.
* Path string consists of one-letter commands, followed by comma seprarated arguments in numercal form. Example:
| "M10,20L30,40"
* Here we can see two commands: “M”, with arguments `(10, 20)` and “L” with arguments `(30, 40)`. Upper case letter mean command is absolute, lower case—relative.
*
# <p>Here is short list of commands available, for more details see <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path's data attribute's format are described in the SVG specification.">SVG path string format</a>.</p>
# <table><thead><tr><th>Command</th><th>Name</th><th>Parameters</th></tr></thead><tbody>
# <tr><td>M</td><td>moveto</td><td>(x y)+</td></tr>
# <tr><td>Z</td><td>closepath</td><td>(none)</td></tr>
# <tr><td>L</td><td>lineto</td><td>(x y)+</td></tr>
# <tr><td>H</td><td>horizontal lineto</td><td>x+</td></tr>
# <tr><td>V</td><td>vertical lineto</td><td>y+</td></tr>
# <tr><td>C</td><td>curveto</td><td>(x1 y1 x2 y2 x y)+</td></tr>
# <tr><td>S</td><td>smooth curveto</td><td>(x2 y2 x y)+</td></tr>
# <tr><td>Q</td><td>quadratic Bézier curveto</td><td>(x1 y1 x y)+</td></tr>
# <tr><td>T</td><td>smooth quadratic Bézier curveto</td><td>(x y)+</td></tr>
# <tr><td>A</td><td>elliptical arc</td><td>(rx ry x-axis-rotation large-arc-flag sweep-flag x y)+</td></tr>
# <tr><td>R</td><td><a href="http://en.wikipedia.org/wiki/Catmull–Rom_spline#Catmull.E2.80.93Rom_spline">Catmull-Rom curveto</a>*</td><td>x1 y1 (x y)+</td></tr></tbody></table>
* * “Catmull-Rom curveto” is a not standard SVG command and added in 2.0 to make life easier.
* Note: there is a special case when path consist of just three commands: “M10,10R…z”. In this case path will smoothly connects to its beginning.
> Usage
| var c = paper.path("M10 10L90 90");
| // draw a diagonal line:
| // move to 10,10, line to 90,90
* For example of path strings, check out these icons: http://raphaeljs.com/icons/
\*/
paperproto.path = function (pathString) {
pathString && !R.is(pathString, string) && !R.is(pathString[0], array) && (pathString += E);
var out = R._engine.path(R.format[apply](R, arguments), this);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.image
[ method ]
**
* Embeds an image into the surface.
**
> Parameters
**
- src (string) URI of the source image
- x (number) x coordinate position
- y (number) y coordinate position
- width (number) width of the image
- height (number) height of the image
= (object) Raphaël element object with type “image”
**
> Usage
| var c = paper.image("apple.png", 10, 10, 80, 80);
\*/
paperproto.image = function (src, x, y, w, h) {
var out = R._engine.image(this, src || "about:blank", x || 0, y || 0, w || 0, h || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.text
[ method ]
**
* Draws a text string. If you need line breaks, put “\n” in the string.
**
> Parameters
**
- x (number) x coordinate position
- y (number) y coordinate position
- text (string) The text string to draw
= (object) Raphaël element object with type “text”
**
> Usage
| var t = paper.text(50, 50, "Raphaël\nkicks\nbutt!");
\*/
paperproto.text = function (x, y, text) {
var out = R._engine.text(this, x || 0, y || 0, Str(text));
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.set
[ method ]
**
* Creates array-like object to keep and operate several elements at once.
* Warning: it doesn’t create any elements for itself in the page, it just groups existing elements.
* Sets act as pseudo elements — all methods available to an element can be used on a set.
= (object) array-like object that represents set of elements
**
> Usage
| var st = paper.set();
| st.push(
| paper.circle(10, 10, 5),
| paper.circle(30, 10, 5)
| );
| st.attr({fill: "red"}); // changes the fill of both circles
\*/
paperproto.set = function (itemsArray) {
!R.is(itemsArray, "array") && (itemsArray = Array.prototype.splice.call(arguments, 0, arguments.length));
var out = new Set(itemsArray);
this.__set__ && this.__set__.push(out);
out["paper"] = this;
out["type"] = "set";
return out;
};
/*\
* Paper.setStart
[ method ]
**
* Creates @Paper.set. All elements that will be created after calling this method and before calling
* @Paper.setFinish will be added to the set.
**
> Usage
| paper.setStart();
| paper.circle(10, 10, 5),
| paper.circle(30, 10, 5)
| var st = paper.setFinish();
| st.attr({fill: "red"}); // changes the fill of both circles
\*/
paperproto.setStart = function (set) {
this.__set__ = set || this.set();
};
/*\
* Paper.setFinish
[ method ]
**
* See @Paper.setStart. This method finishes catching and returns resulting set.
**
= (object) set
\*/
paperproto.setFinish = function (set) {
var out = this.__set__;
delete this.__set__;
return out;
};
/*\
* Paper.getSize
[ method ]
**
* Obtains current paper actual size.
**
= (object)
\*/
paperproto.getSize = function () {
var container = this.canvas.parentNode;
return {
width: container.offsetWidth,
height: container.offsetHeight
};
};
/*\
* Paper.setSize
[ method ]
**
* If you need to change dimensions of the canvas call this method
**
> Parameters
**
- width (number) new width of the canvas
- height (number) new height of the canvas
\*/
paperproto.setSize = function (width, height) {
return R._engine.setSize.call(this, width, height);
};
/*\
* Paper.setViewBox
[ method ]
**
* Sets the view box of the paper. Practically it gives you ability to zoom and pan whole paper surface by
* specifying new boundaries.
**
> Parameters
**
- x (number) new x position, default is `0`
- y (number) new y position, default is `0`
- w (number) new width of the canvas
- h (number) new height of the canvas
- fit (boolean) `true` if you want graphics to fit into new boundary box
\*/
paperproto.setViewBox = function (x, y, w, h, fit) {
return R._engine.setViewBox.call(this, x, y, w, h, fit);
};
/*\
* Paper.top
[ property ]
**
* Points to the topmost element on the paper
\*/
/*\
* Paper.bottom
[ property ]
**
* Points to the bottom element on the paper
\*/
paperproto.top = paperproto.bottom = null;
/*\
* Paper.raphael
[ property ]
**
* Points to the @Raphael object/function
\*/
paperproto.raphael = R;
var getOffset = function (elem) {
var box = elem.getBoundingClientRect(),
doc = elem.ownerDocument,
body = doc.body,
docElem = doc.documentElement,
clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
top = box.top + (g.win.pageYOffset || docElem.scrollTop || body.scrollTop ) - clientTop,
left = box.left + (g.win.pageXOffset || docElem.scrollLeft || body.scrollLeft) - clientLeft;
return {
y: top,
x: left
};
};
/*\
* Paper.getElementByPoint
[ method ]
**
* Returns you topmost element under given point.
**
= (object) Raphaël element object
> Parameters
**
- x (number) x coordinate from the top left corner of the window
- y (number) y coordinate from the top left corner of the window
> Usage
| paper.getElementByPoint(mouseX, mouseY).attr({stroke: "#f00"});
\*/
paperproto.getElementByPoint = function (x, y) {
var paper = this,
svg = paper.canvas,
target = g.doc.elementFromPoint(x, y);
if (g.win.opera && target.tagName == "svg") {
var so = getOffset(svg),
sr = svg.createSVGRect();
sr.x = x - so.x;
sr.y = y - so.y;
sr.width = sr.height = 1;
var hits = svg.getIntersectionList(sr, null);
if (hits.length) {
target = hits[hits.length - 1];
}
}
if (!target) {
return null;
}
while (target.parentNode && target != svg.parentNode && !target.raphael) {
target = target.parentNode;
}
target == paper.canvas.parentNode && (target = svg);
target = target && target.raphael ? paper.getById(target.raphaelid) : null;
return target;
};
/*\
* Paper.getElementsByBBox
[ method ]
**
* Returns set of elements that have an intersecting bounding box
**
> Parameters
**
- bbox (object) bbox to check with
= (object) @Set
\*/
paperproto.getElementsByBBox = function (bbox) {
var set = this.set();
this.forEach(function (el) {
if (R.isBBoxIntersect(el.getBBox(), bbox)) {
set.push(el);
}
});
return set;
};
/*\
* Paper.getById
[ method ]
**
* Returns you element by its internal ID.
**
> Parameters
**
- id (number) id
= (object) Raphaël element object
\*/
paperproto.getById = function (id) {
var bot = this.bottom;
while (bot) {
if (bot.id == id) {
return bot;
}
bot = bot.next;
}
return null;
};
/*\
* Paper.forEach
[ method ]
**
* Executes given function for each element on the paper
*
* If callback function returns `false` it will stop loop running.
**
> Parameters
**
- callback (function) function to run
- thisArg (object) context object for the callback
= (object) Paper object
> Usage
| paper.forEach(function (el) {
| el.attr({ stroke: "blue" });
| });
\*/
paperproto.forEach = function (callback, thisArg) {
var bot = this.bottom;
while (bot) {
if (callback.call(thisArg, bot) === false) {
return this;
}
bot = bot.next;
}
return this;
};
/*\
* Paper.getElementsByPoint
[ method ]
**
* Returns set of elements that have common point inside
**
> Parameters
**
- x (number) x coordinate of the point
- y (number) y coordinate of the point
= (object) @Set
\*/
paperproto.getElementsByPoint = function (x, y) {
var set = this.set();
this.forEach(function (el) {
if (el.isPointInside(x, y)) {
set.push(el);
}
});
return set;
};
function x_y() {
return this.x + S + this.y;
}
function x_y_w_h() {
return this.x + S + this.y + S + this.width + " \xd7 " + this.height;
}
/*\
* Element.isPointInside
[ method ]
**
* Determine if given point is inside this element’s shape
**
> Parameters
**
- x (number) x coordinate of the point
- y (number) y coordinate of the point
= (boolean) `true` if point inside the shape
\*/
elproto.isPointInside = function (x, y) {
var rp = this.realPath = getPath[this.type](this);
if (this.attr('transform') && this.attr('transform').length) {
rp = R.transformPath(rp, this.attr('transform'));
}
return R.isPointInsidePath(rp, x, y);
};
/*\
* Element.getBBox
[ method ]
**
* Return bounding box for a given element
**
> Parameters
**
- isWithoutTransform (boolean) flag, `true` if you want to have bounding box before transformations. Default is `false`.
= (object) Bounding box object:
o {
o x: (number) top left corner x
o y: (number) top left corner y
o x2: (number) bottom right corner x
o y2: (number) bottom right corner y
o width: (number) width
o height: (number) height
o }
\*/
elproto.getBBox = function (isWithoutTransform) {
if (this.removed) {
return {};
}
var _ = this._;
if (isWithoutTransform) {
if (_.dirty || !_.bboxwt) {
this.realPath = getPath[this.type](this);
_.bboxwt = pathDimensions(this.realPath);
_.bboxwt.toString = x_y_w_h;
_.dirty = 0;
}
return _.bboxwt;
}
if (_.dirty || _.dirtyT || !_.bbox) {
if (_.dirty || !this.realPath) {
_.bboxwt = 0;
this.realPath = getPath[this.type](this);
}
_.bbox = pathDimensions(mapPath(this.realPath, this.matrix));
_.bbox.toString = x_y_w_h;
_.dirty = _.dirtyT = 0;
}
return _.bbox;
};
/*\
* Element.clone
[ method ]
**
= (object) clone of a given element
**
\*/
elproto.clone = function () {
if (this.removed) {
return null;
}
var out = this.paper[this.type]().attr(this.attr());
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Element.glow
[ method ]
**
* Return set of elements that create glow-like effect around given element. See @Paper.set.
*
* Note: Glow is not connected to the element. If you change element attributes it won’t adjust itself.
**
> Parameters
**
- glow (object) #optional parameters object with all properties optional:
o {
o width (number) size of the glow, default is `10`
o fill (boolean) will it be filled, default is `false`
o opacity (number) opacity, default is `0.5`
o offsetx (number) horizontal offset, default is `0`
o offsety (number) vertical offset, default is `0`
o color (string) glow colour, default is `black`
o }
= (object) @Paper.set of elements that represents glow
\*/
elproto.glow = function (glow) {
if (this.type == "text") {
return null;
}
glow = glow || {};
var s = {
width: (glow.width || 10) + (+this.attr("stroke-width") || 1),
fill: glow.fill || false,
opacity: glow.opacity == null ? .5 : glow.opacity,
offsetx: glow.offsetx || 0,
offsety: glow.offsety || 0,
color: glow.color || "#000"
},
c = s.width / 2,
r = this.paper,
out = r.set(),
path = this.realPath || getPath[this.type](this);
path = this.matrix ? mapPath(path, this.matrix) : path;
for (var i = 1; i < c + 1; i++) {
out.push(r.path(path).attr({
stroke: s.color,
fill: s.fill ? s.color : "none",
"stroke-linejoin": "round",
"stroke-linecap": "round",
"stroke-width": +(s.width / c * i).toFixed(3),
opacity: +(s.opacity / c).toFixed(3)
}));
}
return out.insertBefore(this).translate(s.offsetx, s.offsety);
};
var curveslengths = {},
getPointAtSegmentLength = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length) {
if (length == null) {
return bezlen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y);
} else {
return R.findDotsAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, getTatLen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length));
}
},
getLengthFactory = function (istotal, subpath) {
return function (path, length, onlystart) {
path = path2curve(path);
var x, y, p, l, sp = "", subpaths = {}, point,
len = 0;
for (var i = 0, ii = path.length; i < ii; i++) {
p = path[i];
if (p[0] == "M") {
x = +p[1];
y = +p[2];
} else {
l = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6]);
if (len + l > length) {
if (subpath && !subpaths.start) {
point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len);
sp += ["C" + point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y];
if (onlystart) {return sp;}
subpaths.start = sp;
sp = ["M" + point.x, point.y + "C" + point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]].join();
len += l;
x = +p[5];
y = +p[6];
continue;
}
if (!istotal && !subpath) {
point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len);
return {x: point.x, y: point.y, alpha: point.alpha};
}
}
len += l;
x = +p[5];
y = +p[6];
}
sp += p.shift() + p;
}
subpaths.end = sp;
point = istotal ? len : subpath ? subpaths : R.findDotsAtSegment(x, y, p[0], p[1], p[2], p[3], p[4], p[5], 1);
point.alpha && (point = {x: point.x, y: point.y, alpha: point.alpha});
return point;
};
};
var getTotalLength = getLengthFactory(1),
getPointAtLength = getLengthFactory(),
getSubpathsAtLength = getLengthFactory(0, 1);
/*\
* Raphael.getTotalLength
[ method ]
**
* Returns length of the given path in pixels.
**
> Parameters
**
- path (string) SVG path string.
**
= (number) length.
\*/
R.getTotalLength = getTotalLength;
/*\
* Raphael.getPointAtLength
[ method ]
**
* Return coordinates of the point located at the given length on the given path.
**
> Parameters
**
- path (string) SVG path string
- length (number)
**
= (object) representation of the point:
o {
o x: (number) x coordinate
o y: (number) y coordinate
o alpha: (number) angle of derivative
o }
\*/
R.getPointAtLength = getPointAtLength;
/*\
* Raphael.getSubpath
[ method ]
**
* Return subpath of a given path from given length to given length.
**
> Parameters
**
- path (string) SVG path string
- from (number) position of the start of the segment
- to (number) position of the end of the segment
**
= (string) pathstring for the segment
\*/
R.getSubpath = function (path, from, to) {
if (this.getTotalLength(path) - to < 1e-6) {
return getSubpathsAtLength(path, from).end;
}
var a = getSubpathsAtLength(path, to, 1);
return from ? getSubpathsAtLength(a, from).end : a;
};
/*\
* Element.getTotalLength
[ method ]
**
* Returns length of the path in pixels. Only works for element of “path” type.
= (number) length.
\*/
elproto.getTotalLength = function () {
var path = this.getPath();
if (!path) {
return;
}
if (this.node.getTotalLength) {
return this.node.getTotalLength();
}
return getTotalLength(path);
};
/*\
* Element.getPointAtLength
[ method ]
**
* Return coordinates of the point located at the given length on the given path. Only works for element of “path” type.
**
> Parameters
**
- length (number)
**
= (object) representation of the point:
o {
o x: (number) x coordinate
o y: (number) y coordinate
o alpha: (number) angle of derivative
o }
\*/
elproto.getPointAtLength = function (length) {
var path = this.getPath();
if (!path) {
return;
}
return getPointAtLength(path, length);
};
/*\
* Element.getPath
[ method ]
**
* Returns path of the element. Only works for elements of “path” type and simple elements like circle.
= (object) path
**
\*/
elproto.getPath = function () {
var path,
getPath = R._getPath[this.type];
if (this.type == "text" || this.type == "set") {
return;
}
if (getPath) {
path = getPath(this);
}
return path;
};
/*\
* Element.getSubpath
[ method ]
**
* Return subpath of a given element from given length to given length. Only works for element of “path” type.
**
> Parameters
**
- from (number) position of the start of the segment
- to (number) position of the end of the segment
**
= (string) pathstring for the segment
\*/
elproto.getSubpath = function (from, to) {
var path = this.getPath();
if (!path) {
return;
}
return R.getSubpath(path, from, to);
};
/*\
* Raphael.easing_formulas
[ property ]
**
* Object that contains easing formulas for animation. You could extend it with your own. By default it has following list of easing:
# <ul>
# <li>“linear”</li>
# <li>“<” or “easeIn” or “ease-in”</li>
# <li>“>” or “easeOut” or “ease-out”</li>
# <li>“<>” or “easeInOut” or “ease-in-out”</li>
# <li>“backIn” or “back-in”</li>
# <li>“backOut” or “back-out”</li>
# <li>“elastic”</li>
# <li>“bounce”</li>
# </ul>
# <p>See also <a href="http://raphaeljs.com/easing.html">Easing demo</a>.</p>
\*/
var ef = R.easing_formulas = {
linear: function (n) {
return n;
},
"<": function (n) {
return pow(n, 1.7);
},
">": function (n) {
return pow(n, .48);
},
"<>": function (n) {
var q = .48 - n / 1.04,
Q = math.sqrt(.1734 + q * q),
x = Q - q,
X = pow(abs(x), 1 / 3) * (x < 0 ? -1 : 1),
y = -Q - q,
Y = pow(abs(y), 1 / 3) * (y < 0 ? -1 : 1),
t = X + Y + .5;
return (1 - t) * 3 * t * t + t * t * t;
},
backIn: function (n) {
var s = 1.70158;
return n * n * ((s + 1) * n - s);
},
backOut: function (n) {
n = n - 1;
var s = 1.70158;
return n * n * ((s + 1) * n + s) + 1;
},
elastic: function (n) {
if (n == !!n) {
return n;
}
return pow(2, -10 * n) * math.sin((n - .075) * (2 * PI) / .3) + 1;
},
bounce: function (n) {
var s = 7.5625,
p = 2.75,
l;
if (n < (1 / p)) {
l = s * n * n;
} else {
if (n < (2 / p)) {
n -= (1.5 / p);
l = s * n * n + .75;
} else {
if (n < (2.5 / p)) {
n -= (2.25 / p);
l = s * n * n + .9375;
} else {
n -= (2.625 / p);
l = s * n * n + .984375;
}
}
}
return l;
}
};
ef.easeIn = ef["ease-in"] = ef["<"];
ef.easeOut = ef["ease-out"] = ef[">"];
ef.easeInOut = ef["ease-in-out"] = ef["<>"];
ef["back-in"] = ef.backIn;
ef["back-out"] = ef.backOut;
var animationElements = [],
requestAnimFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function (callback) {
setTimeout(callback, 16);
},
animation = function () {
var Now = +new Date,
l = 0;
for (; l < animationElements.length; l++) {
var e = animationElements[l];
if (e.el.removed || e.paused) {
continue;
}
var time = Now - e.start,
ms = e.ms,
easing = e.easing,
from = e.from,
diff = e.diff,
to = e.to,
t = e.t,
that = e.el,
set = {},
now,
init = {},
key;
if (e.initstatus) {
time = (e.initstatus * e.anim.top - e.prev) / (e.percent - e.prev) * ms;
e.status = e.initstatus;
delete e.initstatus;
e.stop && animationElements.splice(l--, 1);
} else {
e.status = (e.prev + (e.percent - e.prev) * (time / ms)) / e.anim.top;
}
if (time < 0) {
continue;
}
if (time < ms) {
var pos = easing(time / ms);
for (var attr in from) if (from[has](attr)) {
switch (availableAnimAttrs[attr]) {
case nu:
now = +from[attr] + pos * ms * diff[attr];
break;
case "colour":
now = "rgb(" + [
upto255(round(from[attr].r + pos * ms * diff[attr].r)),
upto255(round(from[attr].g + pos * ms * diff[attr].g)),
upto255(round(from[attr].b + pos * ms * diff[attr].b))
].join(",") + ")";
break;
case "path":
now = [];
for (var i = 0, ii = from[attr].length; i < ii; i++) {
now[i] = [from[attr][i][0]];
for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j];
}
now[i] = now[i].join(S);
}
now = now.join(S);
break;
case "transform":
if (diff[attr].real) {
now = [];
for (i = 0, ii = from[attr].length; i < ii; i++) {
now[i] = [from[attr][i][0]];
for (j = 1, jj = from[attr][i].length; j < jj; j++) {
now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j];
}
}
} else {
var get = function (i) {
return +from[attr][i] + pos * ms * diff[attr][i];
};
// now = [["r", get(2), 0, 0], ["t", get(3), get(4)], ["s", get(0), get(1), 0, 0]];
now = [["m", get(0), get(1), get(2), get(3), get(4), get(5)]];
}
break;
case "csv":
if (attr == "clip-rect") {
now = [];
i = 4;
while (i--) {
now[i] = +from[attr][i] + pos * ms * diff[attr][i];
}
}
break;
default:
var from2 = [][concat](from[attr]);
now = [];
i = that.paper.customAttributes[attr].length;
while (i--) {
now[i] = +from2[i] + pos * ms * diff[attr][i];
}
break;
}
set[attr] = now;
}
that.attr(set);
(function (id, that, anim) {
setTimeout(function () {
eve("raphael.anim.frame." + id, that, anim);
});
})(that.id, that, e.anim);
} else {
(function(f, el, a) {
setTimeout(function() {
eve("raphael.anim.frame." + el.id, el, a);
eve("raphael.anim.finish." + el.id, el, a);
R.is(f, "function") && f.call(el);
});
})(e.callback, that, e.anim);
that.attr(to);
animationElements.splice(l--, 1);
if (e.repeat > 1 && !e.next) {
for (key in to) if (to[has](key)) {
init[key] = e.totalOrigin[key];
}
e.el.attr(init);
runAnimation(e.anim, e.el, e.anim.percents[0], null, e.totalOrigin, e.repeat - 1);
}
if (e.next && !e.stop) {
runAnimation(e.anim, e.el, e.next, null, e.totalOrigin, e.repeat);
}
}
}
animationElements.length && requestAnimFrame(animation);
},
upto255 = function (color) {
return color > 255 ? 255 : color < 0 ? 0 : color;
};
/*\
* Element.animateWith
[ method ]
**
* Acts similar to @Element.animate, but ensure that given animation runs in sync with another given element.
**
> Parameters
**
- el (object) element to sync with
- anim (object) animation to sync with
- params (object) #optional final attributes for the element, see also @Element.attr
- ms (number) #optional number of milliseconds for animation to run
- easing (string) #optional easing type. Accept on of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)`
- callback (function) #optional callback function. Will be called at the end of animation.
* or
- element (object) element to sync with
- anim (object) animation to sync with
- animation (object) #optional animation object, see @Raphael.animation
**
= (object) original element
\*/
elproto.animateWith = function (el, anim, params, ms, easing, callback) {
var element = this;
if (element.removed) {
callback && callback.call(element);
return element;
}
var a = params instanceof Animation ? params : R.animation(params, ms, easing, callback),
x, y;
runAnimation(a, element, a.percents[0], null, element.attr());
for (var i = 0, ii = animationElements.length; i < ii; i++) {
if (animationElements[i].anim == anim && animationElements[i].el == el) {
animationElements[ii - 1].start = animationElements[i].start;
break;
}
}
return element;
//
//
// var a = params ? R.animation(params, ms, easing, callback) : anim,
// status = element.status(anim);
// return this.animate(a).status(a, status * anim.ms / a.ms);
};
function CubicBezierAtTime(t, p1x, p1y, p2x, p2y, duration) {
var cx = 3 * p1x,
bx = 3 * (p2x - p1x) - cx,
ax = 1 - cx - bx,
cy = 3 * p1y,
by = 3 * (p2y - p1y) - cy,
ay = 1 - cy - by;
function sampleCurveX(t) {
return ((ax * t + bx) * t + cx) * t;
}
function solve(x, epsilon) {
var t = solveCurveX(x, epsilon);
return ((ay * t + by) * t + cy) * t;
}
function solveCurveX(x, epsilon) {
var t0, t1, t2, x2, d2, i;
for(t2 = x, i = 0; i < 8; i++) {
x2 = sampleCurveX(t2) - x;
if (abs(x2) < epsilon) {
return t2;
}
d2 = (3 * ax * t2 + 2 * bx) * t2 + cx;
if (abs(d2) < 1e-6) {
break;
}
t2 = t2 - x2 / d2;
}
t0 = 0;
t1 = 1;
t2 = x;
if (t2 < t0) {
return t0;
}
if (t2 > t1) {
return t1;
}
while (t0 < t1) {
x2 = sampleCurveX(t2);
if (abs(x2 - x) < epsilon) {
return t2;
}
if (x > x2) {
t0 = t2;
} else {
t1 = t2;
}
t2 = (t1 - t0) / 2 + t0;
}
return t2;
}
return solve(t, 1 / (200 * duration));
}
elproto.onAnimation = function (f) {
f ? eve.on("raphael.anim.frame." + this.id, f) : eve.unbind("raphael.anim.frame." + this.id);
return this;
};
function Animation(anim, ms) {
var percents = [],
newAnim = {};
this.ms = ms;
this.times = 1;
if (anim) {
for (var attr in anim) if (anim[has](attr)) {
newAnim[toFloat(attr)] = anim[attr];
percents.push(toFloat(attr));
}
percents.sort(sortByNumber);
}
this.anim = newAnim;
this.top = percents[percents.length - 1];
this.percents = percents;
}
/*\
* Animation.delay
[ method ]
**
* Creates a copy of existing animation object with given delay.
**
> Parameters
**
- delay (number) number of ms to pass between animation start and actual animation
**
= (object) new altered Animation object
| var anim = Raphael.animation({cx: 10, cy: 20}, 2e3);
| circle1.animate(anim); // run the given animation immediately
| circle2.animate(anim.delay(500)); // run the given animation after 500 ms
\*/
Animation.prototype.delay = function (delay) {
var a = new Animation(this.anim, this.ms);
a.times = this.times;
a.del = +delay || 0;
return a;
};
/*\
* Animation.repeat
[ method ]
**
* Creates a copy of existing animation object with given repetition.
**
> Parameters
**
- repeat (number) number iterations of animation. For infinite animation pass `Infinity`
**
= (object) new altered Animation object
\*/
Animation.prototype.repeat = function (times) {
var a = new Animation(this.anim, this.ms);
a.del = this.del;
a.times = math.floor(mmax(times, 0)) || 1;
return a;
};
function runAnimation(anim, element, percent, status, totalOrigin, times) {
percent = toFloat(percent);
var params,
isInAnim,
isInAnimSet,
percents = [],
next,
prev,
timestamp,
ms = anim.ms,
from = {},
to = {},
diff = {};
if (status) {
for (i = 0, ii = animationElements.length; i < ii; i++) {
var e = animationElements[i];
if (e.el.id == element.id && e.anim == anim) {
if (e.percent != percent) {
animationElements.splice(i, 1);
isInAnimSet = 1;
} else {
isInAnim = e;
}
element.attr(e.totalOrigin);
break;
}
}
} else {
status = +to; // NaN
}
for (var i = 0, ii = anim.percents.length; i < ii; i++) {
if (anim.percents[i] == percent || anim.percents[i] > status * anim.top) {
percent = anim.percents[i];
prev = anim.percents[i - 1] || 0;
ms = ms / anim.top * (percent - prev);
next = anim.percents[i + 1];
params = anim.anim[percent];
break;
} else if (status) {
element.attr(anim.anim[anim.percents[i]]);
}
}
if (!params) {
return;
}
if (!isInAnim) {
for (var attr in params) if (params[has](attr)) {
if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) {
from[attr] = element.attr(attr);
(from[attr] == null) && (from[attr] = availableAttrs[attr]);
to[attr] = params[attr];
switch (availableAnimAttrs[attr]) {
case nu:
diff[attr] = (to[attr] - from[attr]) / ms;
break;
case "colour":
from[attr] = R.getRGB(from[attr]);
var toColour = R.getRGB(to[attr]);
diff[attr] = {
r: (toColour.r - from[attr].r) / ms,
g: (toColour.g - from[attr].g) / ms,
b: (toColour.b - from[attr].b) / ms
};
break;
case "path":
var pathes = path2curve(from[attr], to[attr]),
toPath = pathes[1];
from[attr] = pathes[0];
diff[attr] = [];
for (i = 0, ii = from[attr].length; i < ii; i++) {
diff[attr][i] = [0];
for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms;
}
}
break;
case "transform":
var _ = element._,
eq = equaliseTransform(_[attr], to[attr]);
if (eq) {
from[attr] = eq.from;
to[attr] = eq.to;
diff[attr] = [];
diff[attr].real = true;
for (i = 0, ii = from[attr].length; i < ii; i++) {
diff[attr][i] = [from[attr][i][0]];
for (j = 1, jj = from[attr][i].length; j < jj; j++) {
diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms;
}
}
} else {
var m = (element.matrix || new Matrix),
to2 = {
_: {transform: _.transform},
getBBox: function () {
return element.getBBox(1);
}
};
from[attr] = [
m.a,
m.b,
m.c,
m.d,
m.e,
m.f
];
extractTransform(to2, to[attr]);
to[attr] = to2._.transform;
diff[attr] = [
(to2.matrix.a - m.a) / ms,
(to2.matrix.b - m.b) / ms,
(to2.matrix.c - m.c) / ms,
(to2.matrix.d - m.d) / ms,
(to2.matrix.e - m.e) / ms,
(to2.matrix.f - m.f) / ms
];
// from[attr] = [_.sx, _.sy, _.deg, _.dx, _.dy];
// var to2 = {_:{}, getBBox: function () { return element.getBBox(); }};
// extractTransform(to2, to[attr]);
// diff[attr] = [
// (to2._.sx - _.sx) / ms,
// (to2._.sy - _.sy) / ms,
// (to2._.deg - _.deg) / ms,
// (to2._.dx - _.dx) / ms,
// (to2._.dy - _.dy) / ms
// ];
}
break;
case "csv":
var values = Str(params[attr])[split](separator),
from2 = Str(from[attr])[split](separator);
if (attr == "clip-rect") {
from[attr] = from2;
diff[attr] = [];
i = from2.length;
while (i--) {
diff[attr][i] = (values[i] - from[attr][i]) / ms;
}
}
to[attr] = values;
break;
default:
values = [][concat](params[attr]);
from2 = [][concat](from[attr]);
diff[attr] = [];
i = element.paper.customAttributes[attr].length;
while (i--) {
diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms;
}
break;
}
}
}
var easing = params.easing,
easyeasy = R.easing_formulas[easing];
if (!easyeasy) {
easyeasy = Str(easing).match(bezierrg);
if (easyeasy && easyeasy.length == 5) {
var curve = easyeasy;
easyeasy = function (t) {
return CubicBezierAtTime(t, +curve[1], +curve[2], +curve[3], +curve[4], ms);
};
} else {
easyeasy = pipe;
}
}
timestamp = params.start || anim.start || +new Date;
e = {
anim: anim,
percent: percent,
timestamp: timestamp,
start: timestamp + (anim.del || 0),
status: 0,
initstatus: status || 0,
stop: false,
ms: ms,
easing: easyeasy,
from: from,
diff: diff,
to: to,
el: element,
callback: params.callback,
prev: prev,
next: next,
repeat: times || anim.times,
origin: element.attr(),
totalOrigin: totalOrigin
};
animationElements.push(e);
if (status && !isInAnim && !isInAnimSet) {
e.stop = true;
e.start = new Date - ms * status;
if (animationElements.length == 1) {
return animation();
}
}
if (isInAnimSet) {
e.start = new Date - e.ms * status;
}
animationElements.length == 1 && requestAnimFrame(animation);
} else {
isInAnim.initstatus = status;
isInAnim.start = new Date - isInAnim.ms * status;
}
eve("raphael.anim.start." + element.id, element, anim);
}
/*\
* Raphael.animation
[ method ]
**
* Creates an animation object that can be passed to the @Element.animate or @Element.animateWith methods.
* See also @Animation.delay and @Animation.repeat methods.
**
> Parameters
**
- params (object) final attributes for the element, see also @Element.attr
- ms (number) number of milliseconds for animation to run
- easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)`
- callback (function) #optional callback function. Will be called at the end of animation.
**
= (object) @Animation
\*/
R.animation = function (params, ms, easing, callback) {
if (params instanceof Animation) {
return params;
}
if (R.is(easing, "function") || !easing) {
callback = callback || easing || null;
easing = null;
}
params = Object(params);
ms = +ms || 0;
var p = {},
json,
attr;
for (attr in params) if (params[has](attr) && toFloat(attr) != attr && toFloat(attr) + "%" != attr) {
json = true;
p[attr] = params[attr];
}
if (!json) {
// if percent-like syntax is used and end-of-all animation callback used
if(callback){
// find the last one
var lastKey = 0;
for(var i in params){
var percent = toInt(i);
if(params[has](i) && percent > lastKey){
lastKey = percent;
}
}
lastKey += '%';
// if already defined callback in the last keyframe, skip
!params[lastKey].callback && (params[lastKey].callback = callback);
}
return new Animation(params, ms);
} else {
easing && (p.easing = easing);
callback && (p.callback = callback);
return new Animation({100: p}, ms);
}
};
/*\
* Element.animate
[ method ]
**
* Creates and starts animation for given element.
**
> Parameters
**
- params (object) final attributes for the element, see also @Element.attr
- ms (number) number of milliseconds for animation to run
- easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)`
- callback (function) #optional callback function. Will be called at the end of animation.
* or
- animation (object) animation object, see @Raphael.animation
**
= (object) original element
\*/
elproto.animate = function (params, ms, easing, callback) {
var element = this;
if (element.removed) {
callback && callback.call(element);
return element;
}
var anim = params instanceof Animation ? params : R.animation(params, ms, easing, callback);
runAnimation(anim, element, anim.percents[0], null, element.attr());
return element;
};
/*\
* Element.setTime
[ method ]
**
* Sets the status of animation of the element in milliseconds. Similar to @Element.status method.
**
> Parameters
**
- anim (object) animation object
- value (number) number of milliseconds from the beginning of the animation
**
= (object) original element if `value` is specified
* Note, that during animation following events are triggered:
*
* On each animation frame event `anim.frame.<id>`, on start `anim.start.<id>` and on end `anim.finish.<id>`.
\*/
elproto.setTime = function (anim, value) {
if (anim && value != null) {
this.status(anim, mmin(value, anim.ms) / anim.ms);
}
return this;
};
/*\
* Element.status
[ method ]
**
* Gets or sets the status of animation of the element.
**
> Parameters
**
- anim (object) #optional animation object
- value (number) #optional 0 – 1. If specified, method works like a setter and sets the status of a given animation to the value. This will cause animation to jump to the given position.
**
= (number) status
* or
= (array) status if `anim` is not specified. Array of objects in format:
o {
o anim: (object) animation object
o status: (number) status
o }
* or
= (object) original element if `value` is specified
\*/
elproto.status = function (anim, value) {
var out = [],
i = 0,
len,
e;
if (value != null) {
runAnimation(anim, this, -1, mmin(value, 1));
return this;
} else {
len = animationElements.length;
for (; i < len; i++) {
e = animationElements[i];
if (e.el.id == this.id && (!anim || e.anim == anim)) {
if (anim) {
return e.status;
}
out.push({
anim: e.anim,
status: e.status
});
}
}
if (anim) {
return 0;
}
return out;
}
};
/*\
* Element.pause
[ method ]
**
* Stops animation of the element with ability to resume it later on.
**
> Parameters
**
- anim (object) #optional animation object
**
= (object) original element
\*/
elproto.pause = function (anim) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
if (eve("raphael.anim.pause." + this.id, this, animationElements[i].anim) !== false) {
animationElements[i].paused = true;
}
}
return this;
};
/*\
* Element.resume
[ method ]
**
* Resumes animation if it was paused with @Element.pause method.
**
> Parameters
**
- anim (object) #optional animation object
**
= (object) original element
\*/
elproto.resume = function (anim) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
var e = animationElements[i];
if (eve("raphael.anim.resume." + this.id, this, e.anim) !== false) {
delete e.paused;
this.status(e.anim, e.status);
}
}
return this;
};
/*\
* Element.stop
[ method ]
**
* Stops animation of the element.
**
> Parameters
**
- anim (object) #optional animation object
**
= (object) original element
\*/
elproto.stop = function (anim) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
if (eve("raphael.anim.stop." + this.id, this, animationElements[i].anim) !== false) {
animationElements.splice(i--, 1);
}
}
return this;
};
function stopAnimation(paper) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.paper == paper) {
animationElements.splice(i--, 1);
}
}
eve.on("raphael.remove", stopAnimation);
eve.on("raphael.clear", stopAnimation);
elproto.toString = function () {
return "Rapha\xebl\u2019s object";
};
// Set
var Set = function (items) {
this.items = [];
this.length = 0;
this.type = "set";
if (items) {
for (var i = 0, ii = items.length; i < ii; i++) {
if (items[i] && (items[i].constructor == elproto.constructor || items[i].constructor == Set)) {
this[this.items.length] = this.items[this.items.length] = items[i];
this.length++;
}
}
}
},
setproto = Set.prototype;
/*\
* Set.push
[ method ]
**
* Adds each argument to the current set.
= (object) original element
\*/
setproto.push = function () {
var item,
len;
for (var i = 0, ii = arguments.length; i < ii; i++) {
item = arguments[i];
if (item && (item.constructor == elproto.constructor || item.constructor == Set)) {
len = this.items.length;
this[len] = this.items[len] = item;
this.length++;
}
}
return this;
};
/*\
* Set.pop
[ method ]
**
* Removes last element and returns it.
= (object) element
\*/
setproto.pop = function () {
this.length && delete this[this.length--];
return this.items.pop();
};
/*\
* Set.forEach
[ method ]
**
* Executes given function for each element in the set.
*
* If function returns `false` it will stop loop running.
**
> Parameters
**
- callback (function) function to run
- thisArg (object) context object for the callback
= (object) Set object
\*/
setproto.forEach = function (callback, thisArg) {
for (var i = 0, ii = this.items.length; i < ii; i++) {
if (callback.call(thisArg, this.items[i], i) === false) {
return this;
}
}
return this;
};
for (var method in elproto) if (elproto[has](method)) {
setproto[method] = (function (methodname) {
return function () {
var arg = arguments;
return this.forEach(function (el) {
el[methodname][apply](el, arg);
});
};
})(method);
}
setproto.attr = function (name, value) {
if (name && R.is(name, array) && R.is(name[0], "object")) {
for (var j = 0, jj = name.length; j < jj; j++) {
this.items[j].attr(name[j]);
}
} else {
for (var i = 0, ii = this.items.length; i < ii; i++) {
this.items[i].attr(name, value);
}
}
return this;
};
/*\
* Set.clear
[ method ]
**
* Removes all elements from the set
\*/
setproto.clear = function () {
while (this.length) {
this.pop();
}
};
/*\
* Set.splice
[ method ]
**
* Removes given element from the set
**
> Parameters
**
- index (number) position of the deletion
- count (number) number of element to remove
- insertion… (object) #optional elements to insert
= (object) set elements that were deleted
\*/
setproto.splice = function (index, count, insertion) {
index = index < 0 ? mmax(this.length + index, 0) : index;
count = mmax(0, mmin(this.length - index, count));
var tail = [],
todel = [],
args = [],
i;
for (i = 2; i < arguments.length; i++) {
args.push(arguments[i]);
}
for (i = 0; i < count; i++) {
todel.push(this[index + i]);
}
for (; i < this.length - index; i++) {
tail.push(this[index + i]);
}
var arglen = args.length;
for (i = 0; i < arglen + tail.length; i++) {
this.items[index + i] = this[index + i] = i < arglen ? args[i] : tail[i - arglen];
}
i = this.items.length = this.length -= count - arglen;
while (this[i]) {
delete this[i++];
}
return new Set(todel);
};
/*\
* Set.exclude
[ method ]
**
* Removes given element from the set
**
> Parameters
**
- element (object) element to remove
= (boolean) `true` if object was found & removed from the set
\*/
setproto.exclude = function (el) {
for (var i = 0, ii = this.length; i < ii; i++) if (this[i] == el) {
this.splice(i, 1);
return true;
}
};
setproto.animate = function (params, ms, easing, callback) {
(R.is(easing, "function") || !easing) && (callback = easing || null);
var len = this.items.length,
i = len,
item,
set = this,
collector;
if (!len) {
return this;
}
callback && (collector = function () {
!--len && callback.call(set);
});
easing = R.is(easing, string) ? easing : collector;
var anim = R.animation(params, ms, easing, collector);
item = this.items[--i].animate(anim);
while (i--) {
this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, anim, anim);
(this.items[i] && !this.items[i].removed) || len--;
}
return this;
};
setproto.insertAfter = function (el) {
var i = this.items.length;
while (i--) {
this.items[i].insertAfter(el);
}
return this;
};
setproto.getBBox = function () {
var x = [],
y = [],
x2 = [],
y2 = [];
for (var i = this.items.length; i--;) if (!this.items[i].removed) {
var box = this.items[i].getBBox();
x.push(box.x);
y.push(box.y);
x2.push(box.x + box.width);
y2.push(box.y + box.height);
}
x = mmin[apply](0, x);
y = mmin[apply](0, y);
x2 = mmax[apply](0, x2);
y2 = mmax[apply](0, y2);
return {
x: x,
y: y,
x2: x2,
y2: y2,
width: x2 - x,
height: y2 - y
};
};
setproto.clone = function (s) {
s = this.paper.set();
for (var i = 0, ii = this.items.length; i < ii; i++) {
s.push(this.items[i].clone());
}
return s;
};
setproto.toString = function () {
return "Rapha\xebl\u2018s set";
};
setproto.glow = function(glowConfig) {
var ret = this.paper.set();
this.forEach(function(shape, index){
var g = shape.glow(glowConfig);
if(g != null){
g.forEach(function(shape2, index2){
ret.push(shape2);
});
}
});
return ret;
};
/*\
* Set.isPointInside
[ method ]
**
* Determine if given point is inside this set’s elements
**
> Parameters
**
- x (number) x coordinate of the point
- y (number) y coordinate of the point
= (boolean) `true` if point is inside any of the set's elements
\*/
setproto.isPointInside = function (x, y) {
var isPointInside = false;
this.forEach(function (el) {
if (el.isPointInside(x, y)) {
isPointInside = true;
return false; // stop loop
}
});
return isPointInside;
};
/*\
* Raphael.registerFont
[ method ]
**
* Adds given font to the registered set of fonts for Raphaël. Should be used as an internal call from within Cufón’s font file.
* Returns original parameter, so it could be used with chaining.
# <a href="http://wiki.github.com/sorccu/cufon/about">More about Cufón and how to convert your font form TTF, OTF, etc to JavaScript file.</a>
**
> Parameters
**
- font (object) the font to register
= (object) the font you passed in
> Usage
| Cufon.registerFont(Raphael.registerFont({…}));
\*/
R.registerFont = function (font) {
if (!font.face) {
return font;
}
this.fonts = this.fonts || {};
var fontcopy = {
w: font.w,
face: {},
glyphs: {}
},
family = font.face["font-family"];
for (var prop in font.face) if (font.face[has](prop)) {
fontcopy.face[prop] = font.face[prop];
}
if (this.fonts[family]) {
this.fonts[family].push(fontcopy);
} else {
this.fonts[family] = [fontcopy];
}
if (!font.svg) {
fontcopy.face["units-per-em"] = toInt(font.face["units-per-em"], 10);
for (var glyph in font.glyphs) if (font.glyphs[has](glyph)) {
var path = font.glyphs[glyph];
fontcopy.glyphs[glyph] = {
w: path.w,
k: {},
d: path.d && "M" + path.d.replace(/[mlcxtrv]/g, function (command) {
return {l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M";
}) + "z"
};
if (path.k) {
for (var k in path.k) if (path[has](k)) {
fontcopy.glyphs[glyph].k[k] = path.k[k];
}
}
}
}
return font;
};
/*\
* Paper.getFont
[ method ]
**
* Finds font object in the registered fonts by given parameters. You could specify only one word from the font name, like “Myriad” for “Myriad Pro”.
**
> Parameters
**
- family (string) font family name or any word from it
- weight (string) #optional font weight
- style (string) #optional font style
- stretch (string) #optional font stretch
= (object) the font object
> Usage
| paper.print(100, 100, "Test string", paper.getFont("Times", 800), 30);
\*/
paperproto.getFont = function (family, weight, style, stretch) {
stretch = stretch || "normal";
style = style || "normal";
weight = +weight || {normal: 400, bold: 700, lighter: 300, bolder: 800}[weight] || 400;
if (!R.fonts) {
return;
}
var font = R.fonts[family];
if (!font) {
var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i");
for (var fontName in R.fonts) if (R.fonts[has](fontName)) {
if (name.test(fontName)) {
font = R.fonts[fontName];
break;
}
}
}
var thefont;
if (font) {
for (var i = 0, ii = font.length; i < ii; i++) {
thefont = font[i];
if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) {
break;
}
}
}
return thefont;
};
/*\
* Paper.print
[ method ]
**
* Creates path that represent given text written using given font at given position with given size.
* Result of the method is path element that contains whole text as a separate path.
**
> Parameters
**
- x (number) x position of the text
- y (number) y position of the text
- string (string) text to print
- font (object) font object, see @Paper.getFont
- size (number) #optional size of the font, default is `16`
- origin (string) #optional could be `"baseline"` or `"middle"`, default is `"middle"`
- letter_spacing (number) #optional number in range `-1..1`, default is `0`
- line_spacing (number) #optional number in range `1..3`, default is `1`
= (object) resulting path element, which consist of all letters
> Usage
| var txt = r.print(10, 50, "print", r.getFont("Museo"), 30).attr({fill: "#fff"});
\*/
paperproto.print = function (x, y, string, font, size, origin, letter_spacing, line_spacing) {
origin = origin || "middle"; // baseline|middle
letter_spacing = mmax(mmin(letter_spacing || 0, 1), -1);
line_spacing = mmax(mmin(line_spacing || 1, 3), 1);
var letters = Str(string)[split](E),
shift = 0,
notfirst = 0,
path = E,
scale;
R.is(font, "string") && (font = this.getFont(font));
if (font) {
scale = (size || 16) / font.face["units-per-em"];
var bb = font.face.bbox[split](separator),
top = +bb[0],
lineHeight = bb[3] - bb[1],
shifty = 0,
height = +bb[1] + (origin == "baseline" ? lineHeight + (+font.face.descent) : lineHeight / 2);
for (var i = 0, ii = letters.length; i < ii; i++) {
if (letters[i] == "\n") {
shift = 0;
curr = 0;
notfirst = 0;
shifty += lineHeight * line_spacing;
} else {
var prev = notfirst && font.glyphs[letters[i - 1]] || {},
curr = font.glyphs[letters[i]];
shift += notfirst ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) + (font.w * letter_spacing) : 0;
notfirst = 1;
}
if (curr && curr.d) {
path += R.transformPath(curr.d, ["t", shift * scale, shifty * scale, "s", scale, scale, top, height, "t", (x - top) / scale, (y - height) / scale]);
}
}
}
return this.path(path).attr({
fill: "#000",
stroke: "none"
});
};
/*\
* Paper.add
[ method ]
**
* Imports elements in JSON array in format `{type: type, <attributes>}`
**
> Parameters
**
- json (array)
= (object) resulting set of imported elements
> Usage
| paper.add([
| {
| type: "circle",
| cx: 10,
| cy: 10,
| r: 5
| },
| {
| type: "rect",
| x: 10,
| y: 10,
| width: 10,
| height: 10,
| fill: "#fc0"
| }
| ]);
\*/
paperproto.add = function (json) {
if (R.is(json, "array")) {
var res = this.set(),
i = 0,
ii = json.length,
j;
for (; i < ii; i++) {
j = json[i] || {};
elements[has](j.type) && res.push(this[j.type]().attr(j));
}
}
return res;
};
/*\
* Raphael.format
[ method ]
**
* Simple format function. Replaces construction of type “`{<number>}`” to the corresponding argument.
**
> Parameters
**
- token (string) string to format
- … (string) rest of arguments will be treated as parameters for replacement
= (string) formated string
> Usage
| var x = 10,
| y = 20,
| width = 40,
| height = 50;
| // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z"
| paper.path(Raphael.format("M{0},{1}h{2}v{3}h{4}z", x, y, width, height, -width));
\*/
R.format = function (token, params) {
var args = R.is(params, array) ? [0][concat](params) : arguments;
token && R.is(token, string) && args.length - 1 && (token = token.replace(formatrg, function (str, i) {
return args[++i] == null ? E : args[i];
}));
return token || E;
};
/*\
* Raphael.fullfill
[ method ]
**
* A little bit more advanced format function than @Raphael.format. Replaces construction of type “`{<name>}`” to the corresponding argument.
**
> Parameters
**
- token (string) string to format
- json (object) object which properties will be used as a replacement
= (string) formated string
> Usage
| // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z"
| paper.path(Raphael.fullfill("M{x},{y}h{dim.width}v{dim.height}h{dim['negative width']}z", {
| x: 10,
| y: 20,
| dim: {
| width: 40,
| height: 50,
| "negative width": -40
| }
| }));
\*/
R.fullfill = (function () {
var tokenRegex = /\{([^\}]+)\}/g,
objNotationRegex = /(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g, // matches .xxxxx or ["xxxxx"] to run over object properties
replacer = function (all, key, obj) {
var res = obj;
key.replace(objNotationRegex, function (all, name, quote, quotedName, isFunc) {
name = name || quotedName;
if (res) {
if (name in res) {
res = res[name];
}
typeof res == "function" && isFunc && (res = res());
}
});
res = (res == null || res == obj ? all : res) + "";
return res;
};
return function (str, obj) {
return String(str).replace(tokenRegex, function (all, key) {
return replacer(all, key, obj);
});
};
})();
/*\
* Raphael.ninja
[ method ]
**
* If you want to leave no trace of Raphaël (Well, Raphaël creates only one global variable `Raphael`, but anyway.) You can use `ninja` method.
* Beware, that in this case plugins could stop working, because they are depending on global variable existence.
**
= (object) Raphael object
> Usage
| (function (local_raphael) {
| var paper = local_raphael(10, 10, 320, 200);
| …
| })(Raphael.ninja());
\*/
R.ninja = function () {
if (oldRaphael.was) {
g.win.Raphael = oldRaphael.is;
} else {
// IE8 raises an error when deleting window property
window.Raphael = undefined;
try {
delete window.Raphael;
} catch(e) {}
}
return R;
};
/*\
* Raphael.st
[ property (object) ]
**
* You can add your own method to elements and sets. It is wise to add a set method for each element method
* you added, so you will be able to call the same method on sets too.
**
* See also @Raphael.el.
> Usage
| Raphael.el.red = function () {
| this.attr({fill: "#f00"});
| };
| Raphael.st.red = function () {
| this.forEach(function (el) {
| el.red();
| });
| };
| // then use it
| paper.set(paper.circle(100, 100, 20), paper.circle(110, 100, 20)).red();
\*/
R.st = setproto;
eve.on("raphael.DOMload", function () {
loaded = true;
});
// Firefox <3.6 fix: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html
(function (doc, loaded, f) {
if (doc.readyState == null && doc.addEventListener){
doc.addEventListener(loaded, f = function () {
doc.removeEventListener(loaded, f, false);
doc.readyState = "complete";
}, false);
doc.readyState = "loading";
}
function isLoaded() {
(/in/).test(doc.readyState) ? setTimeout(isLoaded, 9) : R.eve("raphael.DOMload");
}
isLoaded();
})(document, "DOMContentLoaded");
return R;
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./dev/raphael.svg.js":
/*!****************************!*\
!*** ./dev/raphael.svg.js ***!
\****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! ./raphael.core */ "./dev/raphael.core.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(R) {
if (R && !R.svg) {
return;
}
var has = "hasOwnProperty",
Str = String,
toFloat = parseFloat,
toInt = parseInt,
math = Math,
mmax = math.max,
abs = math.abs,
pow = math.pow,
separator = /[, ]+/,
eve = R.eve,
E = "",
S = " ";
var xlink = "http://www.w3.org/1999/xlink",
markers = {
block: "M5,0 0,2.5 5,5z",
classic: "M5,0 0,2.5 5,5 3.5,3 3.5,2z",
diamond: "M2.5,0 5,2.5 2.5,5 0,2.5z",
open: "M6,1 1,3.5 6,6",
oval: "M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"
},
markerCounter = {};
R.toString = function () {
return "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version;
};
var $ = function (el, attr) {
if (attr) {
if (typeof el == "string") {
el = $(el);
}
for (var key in attr) if (attr[has](key)) {
if (key.substring(0, 6) == "xlink:") {
el.setAttributeNS(xlink, key.substring(6), Str(attr[key]));
} else {
el.setAttribute(key, Str(attr[key]));
}
}
} else {
el = R._g.doc.createElementNS("http://www.w3.org/2000/svg", el);
el.style && (el.style.webkitTapHighlightColor = "rgba(0,0,0,0)");
}
return el;
},
addGradientFill = function (element, gradient) {
var type = "linear",
id = element.id + gradient,
fx = .5, fy = .5,
o = element.node,
SVG = element.paper,
s = o.style,
el = R._g.doc.getElementById(id);
if (!el) {
gradient = Str(gradient).replace(R._radial_gradient, function (all, _fx, _fy) {
type = "radial";
if (_fx && _fy) {
fx = toFloat(_fx);
fy = toFloat(_fy);
var dir = ((fy > .5) * 2 - 1);
pow(fx - .5, 2) + pow(fy - .5, 2) > .25 &&
(fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) &&
fy != .5 &&
(fy = fy.toFixed(5) - 1e-5 * dir);
}
return E;
});
gradient = gradient.split(/\s*\-\s*/);
if (type == "linear") {
var angle = gradient.shift();
angle = -toFloat(angle);
if (isNaN(angle)) {
return null;
}
var vector = [0, 0, math.cos(R.rad(angle)), math.sin(R.rad(angle))],
max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1);
vector[2] *= max;
vector[3] *= max;
if (vector[2] < 0) {
vector[0] = -vector[2];
vector[2] = 0;
}
if (vector[3] < 0) {
vector[1] = -vector[3];
vector[3] = 0;
}
}
var dots = R._parseDots(gradient);
if (!dots) {
return null;
}
id = id.replace(/[\(\)\s,\xb0#]/g, "_");
if (element.gradient && id != element.gradient.id) {
SVG.defs.removeChild(element.gradient);
delete element.gradient;
}
if (!element.gradient) {
el = $(type + "Gradient", {id: id});
element.gradient = el;
$(el, type == "radial" ? {
fx: fx,
fy: fy
} : {
x1: vector[0],
y1: vector[1],
x2: vector[2],
y2: vector[3],
gradientTransform: element.matrix.invert()
});
SVG.defs.appendChild(el);
for (var i = 0, ii = dots.length; i < ii; i++) {
el.appendChild($("stop", {
offset: dots[i].offset ? dots[i].offset : i ? "100%" : "0%",
"stop-color": dots[i].color || "#fff",
"stop-opacity": isFinite(dots[i].opacity) ? dots[i].opacity : 1
}));
}
}
}
$(o, {
fill: fillurl(id),
opacity: 1,
"fill-opacity": 1
});
s.fill = E;
s.opacity = 1;
s.fillOpacity = 1;
return 1;
},
isIE9or10 = function () {
var mode = document.documentMode;
return mode && (mode === 9 || mode === 10);
},
fillurl = function (id) {
if (isIE9or10()) {
return "url('#" + id + "')";
}
var location = document.location;
var locationString = (
location.protocol + '//' +
location.host +
location.pathname +
location.search
);
return "url('" + locationString + "#" + id + "')";
},
updatePosition = function (o) {
var bbox = o.getBBox(1);
$(o.pattern, {patternTransform: o.matrix.invert() + " translate(" + bbox.x + "," + bbox.y + ")"});
},
addArrow = function (o, value, isEnd) {
if (o.type == "path") {
var values = Str(value).toLowerCase().split("-"),
p = o.paper,
se = isEnd ? "end" : "start",
node = o.node,
attrs = o.attrs,
stroke = attrs["stroke-width"],
i = values.length,
type = "classic",
from,
to,
dx,
refX,
attr,
w = 3,
h = 3,
t = 5;
while (i--) {
switch (values[i]) {
case "block":
case "classic":
case "oval":
case "diamond":
case "open":
case "none":
type = values[i];
break;
case "wide": h = 5; break;
case "narrow": h = 2; break;
case "long": w = 5; break;
case "short": w = 2; break;
}
}
if (type == "open") {
w += 2;
h += 2;
t += 2;
dx = 1;
refX = isEnd ? 4 : 1;
attr = {
fill: "none",
stroke: attrs.stroke
};
} else {
refX = dx = w / 2;
attr = {
fill: attrs.stroke,
stroke: "none"
};
}
if (o._.arrows) {
if (isEnd) {
o._.arrows.endPath && markerCounter[o._.arrows.endPath]--;
o._.arrows.endMarker && markerCounter[o._.arrows.endMarker]--;
} else {
o._.arrows.startPath && markerCounter[o._.arrows.startPath]--;
o._.arrows.startMarker && markerCounter[o._.arrows.startMarker]--;
}
} else {
o._.arrows = {};
}
if (type != "none") {
var pathId = "raphael-marker-" + type,
markerId = "raphael-marker-" + se + type + w + h + "-obj" + o.id;
if (!R._g.doc.getElementById(pathId)) {
p.defs.appendChild($($("path"), {
"stroke-linecap": "round",
d: markers[type],
id: pathId
}));
markerCounter[pathId] = 1;
} else {
markerCounter[pathId]++;
}
var marker = R._g.doc.getElementById(markerId),
use;
if (!marker) {
marker = $($("marker"), {
id: markerId,
markerHeight: h,
markerWidth: w,
orient: "auto",
refX: refX,
refY: h / 2
});
use = $($("use"), {
"xlink:href": "#" + pathId,
transform: (isEnd ? "rotate(180 " + w / 2 + " " + h / 2 + ") " : E) + "scale(" + w / t + "," + h / t + ")",
"stroke-width": (1 / ((w / t + h / t) / 2)).toFixed(4)
});
marker.appendChild(use);
p.defs.appendChild(marker);
markerCounter[markerId] = 1;
} else {
markerCounter[markerId]++;
use = marker.getElementsByTagName("use")[0];
}
$(use, attr);
var delta = dx * (type != "diamond" && type != "oval");
if (isEnd) {
from = o._.arrows.startdx * stroke || 0;
to = R.getTotalLength(attrs.path) - delta * stroke;
} else {
from = delta * stroke;
to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0);
}
attr = {};
attr["marker-" + se] = "url(#" + markerId + ")";
if (to || from) {
attr.d = R.getSubpath(attrs.path, from, to);
}
$(node, attr);
o._.arrows[se + "Path"] = pathId;
o._.arrows[se + "Marker"] = markerId;
o._.arrows[se + "dx"] = delta;
o._.arrows[se + "Type"] = type;
o._.arrows[se + "String"] = value;
} else {
if (isEnd) {
from = o._.arrows.startdx * stroke || 0;
to = R.getTotalLength(attrs.path) - from;
} else {
from = 0;
to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0);
}
o._.arrows[se + "Path"] && $(node, {d: R.getSubpath(attrs.path, from, to)});
delete o._.arrows[se + "Path"];
delete o._.arrows[se + "Marker"];
delete o._.arrows[se + "dx"];
delete o._.arrows[se + "Type"];
delete o._.arrows[se + "String"];
}
for (attr in markerCounter) if (markerCounter[has](attr) && !markerCounter[attr]) {
var item = R._g.doc.getElementById(attr);
item && item.parentNode.removeChild(item);
}
}
},
dasharray = {
"-": [3, 1],
".": [1, 1],
"-.": [3, 1, 1, 1],
"-..": [3, 1, 1, 1, 1, 1],
". ": [1, 3],
"- ": [4, 3],
"--": [8, 3],
"- .": [4, 3, 1, 3],
"--.": [8, 3, 1, 3],
"--..": [8, 3, 1, 3, 1, 3]
},
addDashes = function (o, value, params) {
value = dasharray[Str(value).toLowerCase()];
if (value) {
var width = o.attrs["stroke-width"] || "1",
butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0,
dashes = [],
i = value.length;
while (i--) {
dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt;
}
$(o.node, {"stroke-dasharray": dashes.join(",")});
}
else {
$(o.node, {"stroke-dasharray": "none"});
}
},
setFillAndStroke = function (o, params) {
var node = o.node,
attrs = o.attrs,
vis = node.style.visibility;
node.style.visibility = "hidden";
for (var att in params) {
if (params[has](att)) {
if (!R._availableAttrs[has](att)) {
continue;
}
var value = params[att];
attrs[att] = value;
switch (att) {
case "blur":
o.blur(value);
break;
case "title":
var title = node.getElementsByTagName("title");
// Use the existing <title>.
if (title.length && (title = title[0])) {
title.firstChild.nodeValue = value;
} else {
title = $("title");
var val = R._g.doc.createTextNode(value);
title.appendChild(val);
node.appendChild(title);
}
break;
case "href":
case "target":
var pn = node.parentNode;
if (pn.tagName.toLowerCase() != "a") {
var hl = $("a");
pn.insertBefore(hl, node);
hl.appendChild(node);
pn = hl;
}
if (att == "target") {
pn.setAttributeNS(xlink, "show", value == "blank" ? "new" : value);
} else {
pn.setAttributeNS(xlink, att, value);
}
break;
case "cursor":
node.style.cursor = value;
break;
case "transform":
o.transform(value);
break;
case "arrow-start":
addArrow(o, value);
break;
case "arrow-end":
addArrow(o, value, 1);
break;
case "clip-rect":
var rect = Str(value).split(separator);
if (rect.length == 4) {
o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode);
var el = $("clipPath"),
rc = $("rect");
el.id = R.createUUID();
$(rc, {
x: rect[0],
y: rect[1],
width: rect[2],
height: rect[3]
});
el.appendChild(rc);
o.paper.defs.appendChild(el);
$(node, {"clip-path": "url(#" + el.id + ")"});
o.clip = rc;
}
if (!value) {
var path = node.getAttribute("clip-path");
if (path) {
var clip = R._g.doc.getElementById(path.replace(/(^url\(#|\)$)/g, E));
clip && clip.parentNode.removeChild(clip);
$(node, {"clip-path": E});
delete o.clip;
}
}
break;
case "path":
if (o.type == "path") {
$(node, {d: value ? attrs.path = R._pathToAbsolute(value) : "M0,0"});
o._.dirty = 1;
if (o._.arrows) {
"startString" in o._.arrows && addArrow(o, o._.arrows.startString);
"endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
}
}
break;
case "width":
node.setAttribute(att, value);
o._.dirty = 1;
if (attrs.fx) {
att = "x";
value = attrs.x;
} else {
break;
}
case "x":
if (attrs.fx) {
value = -attrs.x - (attrs.width || 0);
}
case "rx":
if (att == "rx" && o.type == "rect") {
break;
}
case "cx":
node.setAttribute(att, value);
o.pattern && updatePosition(o);
o._.dirty = 1;
break;
case "height":
node.setAttribute(att, value);
o._.dirty = 1;
if (attrs.fy) {
att = "y";
value = attrs.y;
} else {
break;
}
case "y":
if (attrs.fy) {
value = -attrs.y - (attrs.height || 0);
}
case "ry":
if (att == "ry" && o.type == "rect") {
break;
}
case "cy":
node.setAttribute(att, value);
o.pattern && updatePosition(o);
o._.dirty = 1;
break;
case "r":
if (o.type == "rect") {
$(node, {rx: value, ry: value});
} else {
node.setAttribute(att, value);
}
o._.dirty = 1;
break;
case "src":
if (o.type == "image") {
node.setAttributeNS(xlink, "href", value);
}
break;
case "stroke-width":
if (o._.sx != 1 || o._.sy != 1) {
value /= mmax(abs(o._.sx), abs(o._.sy)) || 1;
}
node.setAttribute(att, value);
if (attrs["stroke-dasharray"]) {
addDashes(o, attrs["stroke-dasharray"], params);
}
if (o._.arrows) {
"startString" in o._.arrows && addArrow(o, o._.arrows.startString);
"endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
}
break;
case "stroke-dasharray":
addDashes(o, value, params);
break;
case "fill":
var isURL = Str(value).match(R._ISURL);
if (isURL) {
el = $("pattern");
var ig = $("image");
el.id = R.createUUID();
$(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1});
$(ig, {x: 0, y: 0, "xlink:href": isURL[1]});
el.appendChild(ig);
(function (el) {
R._preload(isURL[1], function () {
var w = this.offsetWidth,
h = this.offsetHeight;
$(el, {width: w, height: h});
$(ig, {width: w, height: h});
});
})(el);
o.paper.defs.appendChild(el);
$(node, {fill: "url(#" + el.id + ")"});
o.pattern = el;
o.pattern && updatePosition(o);
break;
}
var clr = R.getRGB(value);
if (!clr.error) {
delete params.gradient;
delete attrs.gradient;
!R.is(attrs.opacity, "undefined") &&
R.is(params.opacity, "undefined") &&
$(node, {opacity: attrs.opacity});
!R.is(attrs["fill-opacity"], "undefined") &&
R.is(params["fill-opacity"], "undefined") &&
$(node, {"fill-opacity": attrs["fill-opacity"]});
} else if ((o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value)) {
if ("opacity" in attrs || "fill-opacity" in attrs) {
var gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E));
if (gradient) {
var stops = gradient.getElementsByTagName("stop");
$(stops[stops.length - 1], {"stop-opacity": ("opacity" in attrs ? attrs.opacity : 1) * ("fill-opacity" in attrs ? attrs["fill-opacity"] : 1)});
}
}
attrs.gradient = value;
attrs.fill = "none";
break;
}
clr[has]("opacity") && $(node, {"fill-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity});
case "stroke":
clr = R.getRGB(value);
node.setAttribute(att, clr.hex);
att == "stroke" && clr[has]("opacity") && $(node, {"stroke-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity});
if (att == "stroke" && o._.arrows) {
"startString" in o._.arrows && addArrow(o, o._.arrows.startString);
"endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
}
break;
case "gradient":
(o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value);
break;
case "opacity":
if (attrs.gradient && !attrs[has]("stroke-opacity")) {
$(node, {"stroke-opacity": value > 1 ? value / 100 : value});
}
// fall
case "fill-opacity":
if (attrs.gradient) {
gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E));
if (gradient) {
stops = gradient.getElementsByTagName("stop");
$(stops[stops.length - 1], {"stop-opacity": value});
}
break;
}
default:
att == "font-size" && (value = toInt(value, 10) + "px");
var cssrule = att.replace(/(\-.)/g, function (w) {
return w.substring(1).toUpperCase();
});
node.style[cssrule] = value;
o._.dirty = 1;
node.setAttribute(att, value);
break;
}
}
}
tuneText(o, params);
node.style.visibility = vis;
},
leading = 1.2,
tuneText = function (el, params) {
if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) {
return;
}
var a = el.attrs,
node = el.node,
fontSize = node.firstChild ? toInt(R._g.doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10;
if (params[has]("text")) {
a.text = params.text;
while (node.firstChild) {
node.removeChild(node.firstChild);
}
var texts = Str(params.text).split("\n"),
tspans = [],
tspan;
for (var i = 0, ii = texts.length; i < ii; i++) {
tspan = $("tspan");
i && $(tspan, {dy: fontSize * leading, x: a.x});
tspan.appendChild(R._g.doc.createTextNode(texts[i]));
node.appendChild(tspan);
tspans[i] = tspan;
}
} else {
tspans = node.getElementsByTagName("tspan");
for (i = 0, ii = tspans.length; i < ii; i++) if (i) {
$(tspans[i], {dy: fontSize * leading, x: a.x});
} else {
$(tspans[0], {dy: 0});
}
}
$(node, {x: a.x, y: a.y});
el._.dirty = 1;
var bb = el._getBBox(),
dif = a.y - (bb.y + bb.height / 2);
dif && R.is(dif, "finite") && $(tspans[0], {dy: dif});
},
getRealNode = function (node) {
if (node.parentNode && node.parentNode.tagName.toLowerCase() === "a") {
return node.parentNode;
} else {
return node;
}
},
Element = function (node, svg) {
var X = 0,
Y = 0;
/*\
* Element.node
[ property (object) ]
**
* Gives you a reference to the DOM object, so you can assign event handlers or just mess around.
**
* Note: Don’t mess with it.
> Usage
| // draw a circle at coordinate 10,10 with radius of 10
| var c = paper.circle(10, 10, 10);
| c.node.onclick = function () {
| c.attr("fill", "red");
| };
\*/
this[0] = this.node = node;
/*\
* Element.raphael
[ property (object) ]
**
* Internal reference to @Raphael object. In case it is not available.
> Usage
| Raphael.el.red = function () {
| var hsb = this.paper.raphael.rgb2hsb(this.attr("fill"));
| hsb.h = 1;
| this.attr({fill: this.paper.raphael.hsb2rgb(hsb).hex});
| }
\*/
node.raphael = true;
/*\
* Element.id
[ property (number) ]
**
* Unique id of the element. Especially useful when you want to listen to events of the element,
* because all events are fired in format `<module>.<action>.<id>`. Also useful for @Paper.getById method.
\*/
this.id = guid();
node.raphaelid = this.id;
/**
* Method that returns a 5 letter/digit id, enough for 36^5 = 60466176 elements
* @returns {string} id
*/
function guid() {
return ("0000" + (Math.random()*Math.pow(36,5) << 0).toString(36)).slice(-5);
}
this.matrix = R.matrix();
this.realPath = null;
/*\
* Element.paper
[ property (object) ]
**
* Internal reference to “paper” where object drawn. Mainly for use in plugins and element extensions.
> Usage
| Raphael.el.cross = function () {
| this.attr({fill: "red"});
| this.paper.path("M10,10L50,50M50,10L10,50")
| .attr({stroke: "red"});
| }
\*/
this.paper = svg;
this.attrs = this.attrs || {};
this._ = {
transform: [],
sx: 1,
sy: 1,
deg: 0,
dx: 0,
dy: 0,
dirty: 1
};
!svg.bottom && (svg.bottom = this);
/*\
* Element.prev
[ property (object) ]
**
* Reference to the previous element in the hierarchy.
\*/
this.prev = svg.top;
svg.top && (svg.top.next = this);
svg.top = this;
/*\
* Element.next
[ property (object) ]
**
* Reference to the next element in the hierarchy.
\*/
this.next = null;
},
elproto = R.el;
Element.prototype = elproto;
elproto.constructor = Element;
R._engine.path = function (pathString, SVG) {
var el = $("path");
SVG.canvas && SVG.canvas.appendChild(el);
var p = new Element(el, SVG);
p.type = "path";
setFillAndStroke(p, {
fill: "none",
stroke: "#000",
path: pathString
});
return p;
};
/*\
* Element.rotate
[ method ]
**
* Deprecated! Use @Element.transform instead.
* Adds rotation by given angle around given point to the list of
* transformations of the element.
> Parameters
- deg (number) angle in degrees
- cx (number) #optional x coordinate of the centre of rotation
- cy (number) #optional y coordinate of the centre of rotation
* If cx & cy aren’t specified centre of the shape is used as a point of rotation.
= (object) @Element
\*/
elproto.rotate = function (deg, cx, cy) {
if (this.removed) {
return this;
}
deg = Str(deg).split(separator);
if (deg.length - 1) {
cx = toFloat(deg[1]);
cy = toFloat(deg[2]);
}
deg = toFloat(deg[0]);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
cx = bbox.x + bbox.width / 2;
cy = bbox.y + bbox.height / 2;
}
this.transform(this._.transform.concat([["r", deg, cx, cy]]));
return this;
};
/*\
* Element.scale
[ method ]
**
* Deprecated! Use @Element.transform instead.
* Adds scale by given amount relative to given point to the list of
* transformations of the element.
> Parameters
- sx (number) horisontal scale amount
- sy (number) vertical scale amount
- cx (number) #optional x coordinate of the centre of scale
- cy (number) #optional y coordinate of the centre of scale
* If cx & cy aren’t specified centre of the shape is used instead.
= (object) @Element
\*/
elproto.scale = function (sx, sy, cx, cy) {
if (this.removed) {
return this;
}
sx = Str(sx).split(separator);
if (sx.length - 1) {
sy = toFloat(sx[1]);
cx = toFloat(sx[2]);
cy = toFloat(sx[3]);
}
sx = toFloat(sx[0]);
(sy == null) && (sy = sx);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
}
cx = cx == null ? bbox.x + bbox.width / 2 : cx;
cy = cy == null ? bbox.y + bbox.height / 2 : cy;
this.transform(this._.transform.concat([["s", sx, sy, cx, cy]]));
return this;
};
/*\
* Element.translate
[ method ]
**
* Deprecated! Use @Element.transform instead.
* Adds translation by given amount to the list of transformations of the element.
> Parameters
- dx (number) horisontal shift
- dy (number) vertical shift
= (object) @Element
\*/
elproto.translate = function (dx, dy) {
if (this.removed) {
return this;
}
dx = Str(dx).split(separator);
if (dx.length - 1) {
dy = toFloat(dx[1]);
}
dx = toFloat(dx[0]) || 0;
dy = +dy || 0;
this.transform(this._.transform.concat([["t", dx, dy]]));
return this;
};
/*\
* Element.transform
[ method ]
**
* Adds transformation to the element which is separate to other attributes,
* i.e. translation doesn’t change `x` or `y` of the rectange. The format
* of transformation string is similar to the path string syntax:
| "t100,100r30,100,100s2,2,100,100r45s1.5"
* Each letter is a command. There are four commands: `t` is for translate, `r` is for rotate, `s` is for
* scale and `m` is for matrix.
*
* There are also alternative “absolute” translation, rotation and scale: `T`, `R` and `S`. They will not take previous transformation into account. For example, `...T100,0` will always move element 100 px horisontally, while `...t100,0` could move it vertically if there is `r90` before. Just compare results of `r90t100,0` and `r90T100,0`.
*
* So, the example line above could be read like “translate by 100, 100; rotate 30° around 100, 100; scale twice around 100, 100;
* rotate 45° around centre; scale 1.5 times relative to centre”. As you can see rotate and scale commands have origin
* coordinates as optional parameters, the default is the centre point of the element.
* Matrix accepts six parameters.
> Usage
| var el = paper.rect(10, 20, 300, 200);
| // translate 100, 100, rotate 45°, translate -100, 0
| el.transform("t100,100r45t-100,0");
| // if you want you can append or prepend transformations
| el.transform("...t50,50");
| el.transform("s2...");
| // or even wrap
| el.transform("t50,50...t-50-50");
| // to reset transformation call method with empty string
| el.transform("");
| // to get current value call it without parameters
| console.log(el.transform());
> Parameters
- tstr (string) #optional transformation string
* If tstr isn’t specified
= (string) current transformation string
* else
= (object) @Element
\*/
elproto.transform = function (tstr) {
var _ = this._;
if (tstr == null) {
return _.transform;
}
R._extractTransform(this, tstr);
this.clip && $(this.clip, {transform: this.matrix.invert()});
this.pattern && updatePosition(this);
this.node && $(this.node, {transform: this.matrix});
if (_.sx != 1 || _.sy != 1) {
var sw = this.attrs[has]("stroke-width") ? this.attrs["stroke-width"] : 1;
this.attr({"stroke-width": sw});
}
return this;
};
/*\
* Element.hide
[ method ]
**
* Makes element invisible. See @Element.show.
= (object) @Element
\*/
elproto.hide = function () {
if(!this.removed) this.node.style.display = "none";
return this;
};
/*\
* Element.show
[ method ]
**
* Makes element visible. See @Element.hide.
= (object) @Element
\*/
elproto.show = function () {
if(!this.removed) this.node.style.display = "";
return this;
};
/*\
* Element.remove
[ method ]
**
* Removes element from the paper.
\*/
elproto.remove = function () {
var node = getRealNode(this.node);
if (this.removed || !node.parentNode) {
return;
}
var paper = this.paper;
paper.__set__ && paper.__set__.exclude(this);
eve.unbind("raphael.*.*." + this.id);
if (this.gradient) {
paper.defs.removeChild(this.gradient);
}
R._tear(this, paper);
node.parentNode.removeChild(node);
// Remove custom data for element
this.removeData();
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
this.removed = true;
};
elproto._getBBox = function () {
if (this.node.style.display == "none") {
this.show();
var hide = true;
}
var canvasHidden = false,
containerStyle;
if (this.paper.canvas.parentElement) {
containerStyle = this.paper.canvas.parentElement.style;
} //IE10+ can't find parentElement
else if (this.paper.canvas.parentNode) {
containerStyle = this.paper.canvas.parentNode.style;
}
if(containerStyle && containerStyle.display == "none") {
canvasHidden = true;
containerStyle.display = "";
}
var bbox = {};
try {
bbox = this.node.getBBox();
} catch(e) {
// Firefox 3.0.x, 25.0.1 (probably more versions affected) play badly here - possible fix
bbox = {
x: this.node.clientLeft,
y: this.node.clientTop,
width: this.node.clientWidth,
height: this.node.clientHeight
}
} finally {
bbox = bbox || {};
if(canvasHidden){
containerStyle.display = "none";
}
}
hide && this.hide();
return bbox;
};
/*\
* Element.attr
[ method ]
**
* Sets the attributes of the element.
> Parameters
- attrName (string) attribute’s name
- value (string) value
* or
- params (object) object of name/value pairs
* or
- attrName (string) attribute’s name
* or
- attrNames (array) in this case method returns array of current values for given attribute names
= (object) @Element if attrsName & value or params are passed in.
= (...) value of the attribute if only attrsName is passed in.
= (array) array of values of the attribute if attrsNames is passed in.
= (object) object of attributes if nothing is passed in.
> Possible parameters
# <p>Please refer to the <a href="http://www.w3.org/TR/SVG/" title="The W3C Recommendation for the SVG language describes these properties in detail.">SVG specification</a> for an explanation of these parameters.</p>
o arrow-end (string) arrowhead on the end of the path. The format for string is `<type>[-<width>[-<length>]]`. Possible types: `classic`, `block`, `open`, `oval`, `diamond`, `none`, width: `wide`, `narrow`, `medium`, length: `long`, `short`, `midium`.
o clip-rect (string) comma or space separated values: x, y, width and height
o cursor (string) CSS type of the cursor
o cx (number) the x-axis coordinate of the center of the circle, or ellipse
o cy (number) the y-axis coordinate of the center of the circle, or ellipse
o fill (string) colour, gradient or image
o fill-opacity (number)
o font (string)
o font-family (string)
o font-size (number) font size in pixels
o font-weight (string)
o height (number)
o href (string) URL, if specified element behaves as hyperlink
o opacity (number)
o path (string) SVG path string format
o r (number) radius of the circle, ellipse or rounded corner on the rect
o rx (number) horisontal radius of the ellipse
o ry (number) vertical radius of the ellipse
o src (string) image URL, only works for @Element.image element
o stroke (string) stroke colour
o stroke-dasharray (string) [“”, “none”, “`-`”, “`.`”, “`-.`”, “`-..`”, “`. `”, “`- `”, “`--`”, “`- .`”, “`--.`”, “`--..`”]
o stroke-linecap (string) [“`butt`”, “`square`”, “`round`”]
o stroke-linejoin (string) [“`bevel`”, “`round`”, “`miter`”]
o stroke-miterlimit (number)
o stroke-opacity (number)
o stroke-width (number) stroke width in pixels, default is '1'
o target (string) used with href
o text (string) contents of the text element. Use `\n` for multiline text
o text-anchor (string) [“`start`”, “`middle`”, “`end`”], default is “`middle`”
o title (string) will create tooltip with a given text
o transform (string) see @Element.transform
o width (number)
o x (number)
o y (number)
> Gradients
* Linear gradient format: “`‹angle›-‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`90-#fff-#000`” – 90°
* gradient from white to black or “`0-#fff-#f00:20-#000`” – 0° gradient from white via red (at 20%) to black.
*
* radial gradient: “`r[(‹fx›, ‹fy›)]‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`r#fff-#000`” –
* gradient from white to black or “`r(0.25, 0.75)#fff-#000`” – gradient from white to black with focus point
* at 0.25, 0.75. Focus point coordinates are in 0..1 range. Radial gradients can only be applied to circles and ellipses.
> Path String
# <p>Please refer to <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path’s data attribute’s format are described in the SVG specification.">SVG documentation regarding path string</a>. Raphaël fully supports it.</p>
> Colour Parsing
# <ul>
# <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li>
# <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li>
# <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li>
# <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li>
# <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li>
# <li>rgba(•••, •••, •••, •••) — red, green and blue channels’ values: (“<code>rgba(200, 100, 0, .5)</code>”)</li>
# <li>rgba(•••%, •••%, •••%, •••%) — same as above, but in %: (“<code>rgba(100%, 175%, 0%, 50%)</code>”)</li>
# <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li>
# <li>hsb(•••%, •••%, •••%) — same as above, but in %</li>
# <li>hsba(•••, •••, •••, •••) — same as above, but with opacity</li>
# <li>hsl(•••, •••, •••) — almost the same as hsb, see <a href="http://en.wikipedia.org/wiki/HSL_and_HSV" title="HSL and HSV - Wikipedia, the free encyclopedia">Wikipedia page</a></li>
# <li>hsl(•••%, •••%, •••%) — same as above, but in %</li>
# <li>hsla(•••, •••, •••, •••) — same as above, but with opacity</li>
# <li>Optionally for hsb and hsl you could specify hue as a degree: “<code>hsl(240deg, 1, .5)</code>” or, if you want to go fancy, “<code>hsl(240°, 1, .5)</code>”</li>
# </ul>
\*/
elproto.attr = function (name, value) {
if (this.removed) {
return this;
}
if (name == null) {
var res = {};
for (var a in this.attrs) if (this.attrs[has](a)) {
res[a] = this.attrs[a];
}
res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
res.transform = this._.transform;
return res;
}
if (value == null && R.is(name, "string")) {
if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) {
return this.attrs.gradient;
}
if (name == "transform") {
return this._.transform;
}
var names = name.split(separator),
out = {};
for (var i = 0, ii = names.length; i < ii; i++) {
name = names[i];
if (name in this.attrs) {
out[name] = this.attrs[name];
} else if (R.is(this.paper.customAttributes[name], "function")) {
out[name] = this.paper.customAttributes[name].def;
} else {
out[name] = R._availableAttrs[name];
}
}
return ii - 1 ? out : out[names[0]];
}
if (value == null && R.is(name, "array")) {
out = {};
for (i = 0, ii = name.length; i < ii; i++) {
out[name[i]] = this.attr(name[i]);
}
return out;
}
if (value != null) {
var params = {};
params[name] = value;
} else if (name != null && R.is(name, "object")) {
params = name;
}
for (var key in params) {
eve("raphael.attr." + key + "." + this.id, this, params[key]);
}
for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) {
var par = this.paper.customAttributes[key].apply(this, [].concat(params[key]));
this.attrs[key] = params[key];
for (var subkey in par) if (par[has](subkey)) {
params[subkey] = par[subkey];
}
}
setFillAndStroke(this, params);
return this;
};
/*\
* Element.toFront
[ method ]
**
* Moves the element so it is the closest to the viewer’s eyes, on top of other elements.
= (object) @Element
\*/
elproto.toFront = function () {
if (this.removed) {
return this;
}
var node = getRealNode(this.node);
node.parentNode.appendChild(node);
var svg = this.paper;
svg.top != this && R._tofront(this, svg);
return this;
};
/*\
* Element.toBack
[ method ]
**
* Moves the element so it is the furthest from the viewer’s eyes, behind other elements.
= (object) @Element
\*/
elproto.toBack = function () {
if (this.removed) {
return this;
}
var node = getRealNode(this.node);
var parentNode = node.parentNode;
parentNode.insertBefore(node, parentNode.firstChild);
R._toback(this, this.paper);
var svg = this.paper;
return this;
};
/*\
* Element.insertAfter
[ method ]
**
* Inserts current object after the given one.
= (object) @Element
\*/
elproto.insertAfter = function (element) {
if (this.removed || !element) {
return this;
}
var node = getRealNode(this.node);
var afterNode = getRealNode(element.node || element[element.length - 1].node);
if (afterNode.nextSibling) {
afterNode.parentNode.insertBefore(node, afterNode.nextSibling);
} else {
afterNode.parentNode.appendChild(node);
}
R._insertafter(this, element, this.paper);
return this;
};
/*\
* Element.insertBefore
[ method ]
**
* Inserts current object before the given one.
= (object) @Element
\*/
elproto.insertBefore = function (element) {
if (this.removed || !element) {
return this;
}
var node = getRealNode(this.node);
var beforeNode = getRealNode(element.node || element[0].node);
beforeNode.parentNode.insertBefore(node, beforeNode);
R._insertbefore(this, element, this.paper);
return this;
};
elproto.blur = function (size) {
// Experimental. No Safari support. Use it on your own risk.
var t = this;
if (+size !== 0) {
var fltr = $("filter"),
blur = $("feGaussianBlur");
t.attrs.blur = size;
fltr.id = R.createUUID();
$(blur, {stdDeviation: +size || 1.5});
fltr.appendChild(blur);
t.paper.defs.appendChild(fltr);
t._blur = fltr;
$(t.node, {filter: "url(#" + fltr.id + ")"});
} else {
if (t._blur) {
t._blur.parentNode.removeChild(t._blur);
delete t._blur;
delete t.attrs.blur;
}
t.node.removeAttribute("filter");
}
return t;
};
R._engine.circle = function (svg, x, y, r) {
var el = $("circle");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"};
res.type = "circle";
$(el, res.attrs);
return res;
};
R._engine.rect = function (svg, x, y, w, h, r) {
var el = $("rect");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {x: x, y: y, width: w, height: h, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"};
res.type = "rect";
$(el, res.attrs);
return res;
};
R._engine.ellipse = function (svg, x, y, rx, ry) {
var el = $("ellipse");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"};
res.type = "ellipse";
$(el, res.attrs);
return res;
};
R._engine.image = function (svg, src, x, y, w, h) {
var el = $("image");
$(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"});
el.setAttributeNS(xlink, "href", src);
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {x: x, y: y, width: w, height: h, src: src};
res.type = "image";
return res;
};
R._engine.text = function (svg, x, y, text) {
var el = $("text");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {
x: x,
y: y,
"text-anchor": "middle",
text: text,
"font-family": R._availableAttrs["font-family"],
"font-size": R._availableAttrs["font-size"],
stroke: "none",
fill: "#000"
};
res.type = "text";
setFillAndStroke(res, res.attrs);
return res;
};
R._engine.setSize = function (width, height) {
this.width = width || this.width;
this.height = height || this.height;
this.canvas.setAttribute("width", this.width);
this.canvas.setAttribute("height", this.height);
if (this._viewBox) {
this.setViewBox.apply(this, this._viewBox);
}
return this;
};
R._engine.create = function () {
var con = R._getContainer.apply(0, arguments),
container = con && con.container;
if (!container) {
throw new Error("SVG container not found.");
}
var x = con.x,
y = con.y,
width = con.width,
height = con.height,
cnvs = $("svg"),
css = "overflow:hidden;",
isFloating;
x = x || 0;
y = y || 0;
width = width || 512;
height = height || 342;
$(cnvs, {
height: height,
version: 1.1,
width: width,
xmlns: "http://www.w3.org/2000/svg",
"xmlns:xlink": "http://www.w3.org/1999/xlink"
});
if (container == 1) {
cnvs.style.cssText = css + "position:absolute;left:" + x + "px;top:" + y + "px";
R._g.doc.body.appendChild(cnvs);
isFloating = 1;
} else {
cnvs.style.cssText = css + "position:relative";
if (container.firstChild) {
container.insertBefore(cnvs, container.firstChild);
} else {
container.appendChild(cnvs);
}
}
container = new R._Paper;
container.width = width;
container.height = height;
container.canvas = cnvs;
container.clear();
container._left = container._top = 0;
isFloating && (container.renderfix = function () {});
container.renderfix();
return container;
};
R._engine.setViewBox = function (x, y, w, h, fit) {
eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]);
var paperSize = this.getSize(),
size = mmax(w / paperSize.width, h / paperSize.height),
top = this.top,
aspectRatio = fit ? "xMidYMid meet" : "xMinYMin",
vb,
sw;
if (x == null) {
if (this._vbSize) {
size = 1;
}
delete this._vbSize;
vb = "0 0 " + this.width + S + this.height;
} else {
this._vbSize = size;
vb = x + S + y + S + w + S + h;
}
$(this.canvas, {
viewBox: vb,
preserveAspectRatio: aspectRatio
});
while (size && top) {
sw = "stroke-width" in top.attrs ? top.attrs["stroke-width"] : 1;
top.attr({"stroke-width": sw});
top._.dirty = 1;
top._.dirtyT = 1;
top = top.prev;
}
this._viewBox = [x, y, w, h, !!fit];
return this;
};
/*\
* Paper.renderfix
[ method ]
**
* Fixes the issue of Firefox and IE9 regarding subpixel rendering. If paper is dependent
* on other elements after reflow it could shift half pixel which cause for lines to lost their crispness.
* This method fixes the issue.
**
Special thanks to Mariusz Nowak (http://www.medikoo.com/) for this method.
\*/
R.prototype.renderfix = function () {
var cnvs = this.canvas,
s = cnvs.style,
pos;
try {
pos = cnvs.getScreenCTM() || cnvs.createSVGMatrix();
} catch (e) {
pos = cnvs.createSVGMatrix();
}
var left = -pos.e % 1,
top = -pos.f % 1;
if (left || top) {
if (left) {
this._left = (this._left + left) % 1;
s.left = this._left + "px";
}
if (top) {
this._top = (this._top + top) % 1;
s.top = this._top + "px";
}
}
};
/*\
* Paper.clear
[ method ]
**
* Clears the paper, i.e. removes all the elements.
\*/
R.prototype.clear = function () {
R.eve("raphael.clear", this);
var c = this.canvas;
while (c.firstChild) {
c.removeChild(c.firstChild);
}
this.bottom = this.top = null;
(this.desc = $("desc")).appendChild(R._g.doc.createTextNode("Created with Rapha\xebl " + R.version));
c.appendChild(this.desc);
c.appendChild(this.defs = $("defs"));
};
/*\
* Paper.remove
[ method ]
**
* Removes the paper from the DOM.
\*/
R.prototype.remove = function () {
eve("raphael.remove", this);
this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas);
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
};
var setproto = R.st;
for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) {
setproto[method] = (function (methodname) {
return function () {
var arg = arguments;
return this.forEach(function (el) {
el[methodname].apply(el, arg);
});
};
})(method);
}
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./dev/raphael.vml.js":
/*!****************************!*\
!*** ./dev/raphael.vml.js ***!
\****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! ./raphael.core */ "./dev/raphael.core.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(R) {
if (R && !R.vml) {
return;
}
var has = "hasOwnProperty",
Str = String,
toFloat = parseFloat,
math = Math,
round = math.round,
mmax = math.max,
mmin = math.min,
abs = math.abs,
fillString = "fill",
separator = /[, ]+/,
eve = R.eve,
ms = " progid:DXImageTransform.Microsoft",
S = " ",
E = "",
map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"},
bites = /([clmz]),?([^clmz]*)/gi,
blurregexp = / progid:\S+Blur\([^\)]+\)/g,
val = /-?[^,\s-]+/g,
cssDot = "position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)",
zoom = 21600,
pathTypes = {path: 1, rect: 1, image: 1},
ovalTypes = {circle: 1, ellipse: 1},
path2vml = function (path) {
var total = /[ahqstv]/ig,
command = R._pathToAbsolute;
Str(path).match(total) && (command = R._path2curve);
total = /[clmz]/g;
if (command == R._pathToAbsolute && !Str(path).match(total)) {
var res = Str(path).replace(bites, function (all, command, args) {
var vals = [],
isMove = command.toLowerCase() == "m",
res = map[command];
args.replace(val, function (value) {
if (isMove && vals.length == 2) {
res += vals + map[command == "m" ? "l" : "L"];
vals = [];
}
vals.push(round(value * zoom));
});
return res + vals;
});
return res;
}
var pa = command(path), p, r;
res = [];
for (var i = 0, ii = pa.length; i < ii; i++) {
p = pa[i];
r = pa[i][0].toLowerCase();
r == "z" && (r = "x");
for (var j = 1, jj = p.length; j < jj; j++) {
r += round(p[j] * zoom) + (j != jj - 1 ? "," : E);
}
res.push(r);
}
return res.join(S);
},
compensation = function (deg, dx, dy) {
var m = R.matrix();
m.rotate(-deg, .5, .5);
return {
dx: m.x(dx, dy),
dy: m.y(dx, dy)
};
},
setCoords = function (p, sx, sy, dx, dy, deg) {
var _ = p._,
m = p.matrix,
fillpos = _.fillpos,
o = p.node,
s = o.style,
y = 1,
flip = "",
dxdy,
kx = zoom / sx,
ky = zoom / sy;
s.visibility = "hidden";
if (!sx || !sy) {
return;
}
o.coordsize = abs(kx) + S + abs(ky);
s.rotation = deg * (sx * sy < 0 ? -1 : 1);
if (deg) {
var c = compensation(deg, dx, dy);
dx = c.dx;
dy = c.dy;
}
sx < 0 && (flip += "x");
sy < 0 && (flip += " y") && (y = -1);
s.flip = flip;
o.coordorigin = (dx * -kx) + S + (dy * -ky);
if (fillpos || _.fillsize) {
var fill = o.getElementsByTagName(fillString);
fill = fill && fill[0];
o.removeChild(fill);
if (fillpos) {
c = compensation(deg, m.x(fillpos[0], fillpos[1]), m.y(fillpos[0], fillpos[1]));
fill.position = c.dx * y + S + c.dy * y;
}
if (_.fillsize) {
fill.size = _.fillsize[0] * abs(sx) + S + _.fillsize[1] * abs(sy);
}
o.appendChild(fill);
}
s.visibility = "visible";
};
R.toString = function () {
return "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version;
};
var addArrow = function (o, value, isEnd) {
var values = Str(value).toLowerCase().split("-"),
se = isEnd ? "end" : "start",
i = values.length,
type = "classic",
w = "medium",
h = "medium";
while (i--) {
switch (values[i]) {
case "block":
case "classic":
case "oval":
case "diamond":
case "open":
case "none":
type = values[i];
break;
case "wide":
case "narrow": h = values[i]; break;
case "long":
case "short": w = values[i]; break;
}
}
var stroke = o.node.getElementsByTagName("stroke")[0];
stroke[se + "arrow"] = type;
stroke[se + "arrowlength"] = w;
stroke[se + "arrowwidth"] = h;
},
setFillAndStroke = function (o, params) {
// o.paper.canvas.style.display = "none";
o.attrs = o.attrs || {};
var node = o.node,
a = o.attrs,
s = node.style,
xy,
newpath = pathTypes[o.type] && (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != a.ry || params.r != a.r),
isOval = ovalTypes[o.type] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != params.ry),
res = o;
for (var par in params) if (params[has](par)) {
a[par] = params[par];
}
if (newpath) {
a.path = R._getPath[o.type](o);
o._.dirty = 1;
}
params.href && (node.href = params.href);
params.title && (node.title = params.title);
params.target && (node.target = params.target);
params.cursor && (s.cursor = params.cursor);
"blur" in params && o.blur(params.blur);
if (params.path && o.type == "path" || newpath) {
node.path = path2vml(~Str(a.path).toLowerCase().indexOf("r") ? R._pathToAbsolute(a.path) : a.path);
o._.dirty = 1;
if (o.type == "image") {
o._.fillpos = [a.x, a.y];
o._.fillsize = [a.width, a.height];
setCoords(o, 1, 1, 0, 0, 0);
}
}
"transform" in params && o.transform(params.transform);
if (isOval) {
var cx = +a.cx,
cy = +a.cy,
rx = +a.rx || +a.r || 0,
ry = +a.ry || +a.r || 0;
node.path = R.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx + rx) * zoom), round((cy + ry) * zoom), round(cx * zoom));
o._.dirty = 1;
}
if ("clip-rect" in params) {
var rect = Str(params["clip-rect"]).split(separator);
if (rect.length == 4) {
rect[2] = +rect[2] + (+rect[0]);
rect[3] = +rect[3] + (+rect[1]);
var div = node.clipRect || R._g.doc.createElement("div"),
dstyle = div.style;
dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect);
if (!node.clipRect) {
dstyle.position = "absolute";
dstyle.top = 0;
dstyle.left = 0;
dstyle.width = o.paper.width + "px";
dstyle.height = o.paper.height + "px";
node.parentNode.insertBefore(div, node);
div.appendChild(node);
node.clipRect = div;
}
}
if (!params["clip-rect"]) {
node.clipRect && (node.clipRect.style.clip = "auto");
}
}
if (o.textpath) {
var textpathStyle = o.textpath.style;
params.font && (textpathStyle.font = params.font);
params["font-family"] && (textpathStyle.fontFamily = '"' + params["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g, E) + '"');
params["font-size"] && (textpathStyle.fontSize = params["font-size"]);
params["font-weight"] && (textpathStyle.fontWeight = params["font-weight"]);
params["font-style"] && (textpathStyle.fontStyle = params["font-style"]);
}
if ("arrow-start" in params) {
addArrow(res, params["arrow-start"]);
}
if ("arrow-end" in params) {
addArrow(res, params["arrow-end"], 1);
}
if (params.opacity != null ||
params.fill != null ||
params.src != null ||
params.stroke != null ||
params["stroke-width"] != null ||
params["stroke-opacity"] != null ||
params["fill-opacity"] != null ||
params["stroke-dasharray"] != null ||
params["stroke-miterlimit"] != null ||
params["stroke-linejoin"] != null ||
params["stroke-linecap"] != null) {
var fill = node.getElementsByTagName(fillString),
newfill = false;
fill = fill && fill[0];
!fill && (newfill = fill = createNode(fillString));
if (o.type == "image" && params.src) {
fill.src = params.src;
}
params.fill && (fill.on = true);
if (fill.on == null || params.fill == "none" || params.fill === null) {
fill.on = false;
}
if (fill.on && params.fill) {
var isURL = Str(params.fill).match(R._ISURL);
if (isURL) {
fill.parentNode == node && node.removeChild(fill);
fill.rotate = true;
fill.src = isURL[1];
fill.type = "tile";
var bbox = o.getBBox(1);
fill.position = bbox.x + S + bbox.y;
o._.fillpos = [bbox.x, bbox.y];
R._preload(isURL[1], function () {
o._.fillsize = [this.offsetWidth, this.offsetHeight];
});
} else {
fill.color = R.getRGB(params.fill).hex;
fill.src = E;
fill.type = "solid";
if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill, fill)) {
a.fill = "none";
a.gradient = params.fill;
fill.rotate = false;
}
}
}
if ("fill-opacity" in params || "opacity" in params) {
var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+R.getRGB(params.fill).o + 1 || 2) - 1);
opacity = mmin(mmax(opacity, 0), 1);
fill.opacity = opacity;
if (fill.src) {
fill.color = "none";
}
}
node.appendChild(fill);
var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]),
newstroke = false;
!stroke && (newstroke = stroke = createNode("stroke"));
if ((params.stroke && params.stroke != "none") ||
params["stroke-width"] ||
params["stroke-opacity"] != null ||
params["stroke-dasharray"] ||
params["stroke-miterlimit"] ||
params["stroke-linejoin"] ||
params["stroke-linecap"]) {
stroke.on = true;
}
(params.stroke == "none" || params.stroke === null || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false);
var strokeColor = R.getRGB(params.stroke);
stroke.on && params.stroke && (stroke.color = strokeColor.hex);
opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+strokeColor.o + 1 || 2) - 1);
var width = (toFloat(params["stroke-width"]) || 1) * .75;
opacity = mmin(mmax(opacity, 0), 1);
params["stroke-width"] == null && (width = a["stroke-width"]);
params["stroke-width"] && (stroke.weight = width);
width && width < 1 && (opacity *= width) && (stroke.weight = 1);
stroke.opacity = opacity;
params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter");
stroke.miterlimit = params["stroke-miterlimit"] || 8;
params["stroke-linecap"] && (stroke.endcap = params["stroke-linecap"] == "butt" ? "flat" : params["stroke-linecap"] == "square" ? "square" : "round");
if ("stroke-dasharray" in params) {
var dasharray = {
"-": "shortdash",
".": "shortdot",
"-.": "shortdashdot",
"-..": "shortdashdotdot",
". ": "dot",
"- ": "dash",
"--": "longdash",
"- .": "dashdot",
"--.": "longdashdot",
"--..": "longdashdotdot"
};
stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E;
}
newstroke && node.appendChild(stroke);
}
if (res.type == "text") {
res.paper.canvas.style.display = E;
var span = res.paper.span,
m = 100,
fontSize = a.font && a.font.match(/\d+(?:\.\d*)?(?=px)/);
s = span.style;
a.font && (s.font = a.font);
a["font-family"] && (s.fontFamily = a["font-family"]);
a["font-weight"] && (s.fontWeight = a["font-weight"]);
a["font-style"] && (s.fontStyle = a["font-style"]);
fontSize = toFloat(a["font-size"] || fontSize && fontSize[0]) || 10;
s.fontSize = fontSize * m + "px";
res.textpath.string && (span.innerHTML = Str(res.textpath.string).replace(/</g, "<").replace(/&/g, "&").replace(/\n/g, "<br>"));
var brect = span.getBoundingClientRect();
res.W = a.w = (brect.right - brect.left) / m;
res.H = a.h = (brect.bottom - brect.top) / m;
// res.paper.canvas.style.display = "none";
res.X = a.x;
res.Y = a.y + res.H / 2;
("x" in params || "y" in params) && (res.path.v = R.format("m{0},{1}l{2},{1}", round(a.x * zoom), round(a.y * zoom), round(a.x * zoom) + 1));
var dirtyattrs = ["x", "y", "text", "font", "font-family", "font-weight", "font-style", "font-size"];
for (var d = 0, dd = dirtyattrs.length; d < dd; d++) if (dirtyattrs[d] in params) {
res._.dirty = 1;
break;
}
// text-anchor emulation
switch (a["text-anchor"]) {
case "start":
res.textpath.style["v-text-align"] = "left";
res.bbx = res.W / 2;
break;
case "end":
res.textpath.style["v-text-align"] = "right";
res.bbx = -res.W / 2;
break;
default:
res.textpath.style["v-text-align"] = "center";
res.bbx = 0;
break;
}
res.textpath.style["v-text-kern"] = true;
}
// res.paper.canvas.style.display = E;
},
addGradientFill = function (o, gradient, fill) {
o.attrs = o.attrs || {};
var attrs = o.attrs,
pow = Math.pow,
opacity,
oindex,
type = "linear",
fxfy = ".5 .5";
o.attrs.gradient = gradient;
gradient = Str(gradient).replace(R._radial_gradient, function (all, fx, fy) {
type = "radial";
if (fx && fy) {
fx = toFloat(fx);
fy = toFloat(fy);
pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && (fy = math.sqrt(.25 - pow(fx - .5, 2)) * ((fy > .5) * 2 - 1) + .5);
fxfy = fx + S + fy;
}
return E;
});
gradient = gradient.split(/\s*\-\s*/);
if (type == "linear") {
var angle = gradient.shift();
angle = -toFloat(angle);
if (isNaN(angle)) {
return null;
}
}
var dots = R._parseDots(gradient);
if (!dots) {
return null;
}
o = o.shape || o.node;
if (dots.length) {
o.removeChild(fill);
fill.on = true;
fill.method = "none";
fill.color = dots[0].color;
fill.color2 = dots[dots.length - 1].color;
var clrs = [];
for (var i = 0, ii = dots.length; i < ii; i++) {
dots[i].offset && clrs.push(dots[i].offset + S + dots[i].color);
}
fill.colors = clrs.length ? clrs.join() : "0% " + fill.color;
if (type == "radial") {
fill.type = "gradientTitle";
fill.focus = "100%";
fill.focussize = "0 0";
fill.focusposition = fxfy;
fill.angle = 0;
} else {
// fill.rotate= true;
fill.type = "gradient";
fill.angle = (270 - angle) % 360;
}
o.appendChild(fill);
}
return 1;
},
Element = function (node, vml) {
this[0] = this.node = node;
node.raphael = true;
this.id = R._oid++;
node.raphaelid = this.id;
this.X = 0;
this.Y = 0;
this.attrs = {};
this.paper = vml;
this.matrix = R.matrix();
this._ = {
transform: [],
sx: 1,
sy: 1,
dx: 0,
dy: 0,
deg: 0,
dirty: 1,
dirtyT: 1
};
!vml.bottom && (vml.bottom = this);
this.prev = vml.top;
vml.top && (vml.top.next = this);
vml.top = this;
this.next = null;
};
var elproto = R.el;
Element.prototype = elproto;
elproto.constructor = Element;
elproto.transform = function (tstr) {
if (tstr == null) {
return this._.transform;
}
var vbs = this.paper._viewBoxShift,
vbt = vbs ? "s" + [vbs.scale, vbs.scale] + "-1-1t" + [vbs.dx, vbs.dy] : E,
oldt;
if (vbs) {
oldt = tstr = Str(tstr).replace(/\.{3}|\u2026/g, this._.transform || E);
}
R._extractTransform(this, vbt + tstr);
var matrix = this.matrix.clone(),
skew = this.skew,
o = this.node,
split,
isGrad = ~Str(this.attrs.fill).indexOf("-"),
isPatt = !Str(this.attrs.fill).indexOf("url(");
matrix.translate(1, 1);
if (isPatt || isGrad || this.type == "image") {
skew.matrix = "1 0 0 1";
skew.offset = "0 0";
split = matrix.split();
if ((isGrad && split.noRotation) || !split.isSimple) {
o.style.filter = matrix.toFilter();
var bb = this.getBBox(),
bbt = this.getBBox(1),
dx = bb.x - bbt.x,
dy = bb.y - bbt.y;
o.coordorigin = (dx * -zoom) + S + (dy * -zoom);
setCoords(this, 1, 1, dx, dy, 0);
} else {
o.style.filter = E;
setCoords(this, split.scalex, split.scaley, split.dx, split.dy, split.rotate);
}
} else {
o.style.filter = E;
skew.matrix = Str(matrix);
skew.offset = matrix.offset();
}
if (oldt !== null) { // empty string value is true as well
this._.transform = oldt;
R._extractTransform(this, oldt);
}
return this;
};
elproto.rotate = function (deg, cx, cy) {
if (this.removed) {
return this;
}
if (deg == null) {
return;
}
deg = Str(deg).split(separator);
if (deg.length - 1) {
cx = toFloat(deg[1]);
cy = toFloat(deg[2]);
}
deg = toFloat(deg[0]);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
cx = bbox.x + bbox.width / 2;
cy = bbox.y + bbox.height / 2;
}
this._.dirtyT = 1;
this.transform(this._.transform.concat([["r", deg, cx, cy]]));
return this;
};
elproto.translate = function (dx, dy) {
if (this.removed) {
return this;
}
dx = Str(dx).split(separator);
if (dx.length - 1) {
dy = toFloat(dx[1]);
}
dx = toFloat(dx[0]) || 0;
dy = +dy || 0;
if (this._.bbox) {
this._.bbox.x += dx;
this._.bbox.y += dy;
}
this.transform(this._.transform.concat([["t", dx, dy]]));
return this;
};
elproto.scale = function (sx, sy, cx, cy) {
if (this.removed) {
return this;
}
sx = Str(sx).split(separator);
if (sx.length - 1) {
sy = toFloat(sx[1]);
cx = toFloat(sx[2]);
cy = toFloat(sx[3]);
isNaN(cx) && (cx = null);
isNaN(cy) && (cy = null);
}
sx = toFloat(sx[0]);
(sy == null) && (sy = sx);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
}
cx = cx == null ? bbox.x + bbox.width / 2 : cx;
cy = cy == null ? bbox.y + bbox.height / 2 : cy;
this.transform(this._.transform.concat([["s", sx, sy, cx, cy]]));
this._.dirtyT = 1;
return this;
};
elproto.hide = function () {
!this.removed && (this.node.style.display = "none");
return this;
};
elproto.show = function () {
!this.removed && (this.node.style.display = E);
return this;
};
// Needed to fix the vml setViewBox issues
elproto.auxGetBBox = R.el.getBBox;
elproto.getBBox = function(){
var b = this.auxGetBBox();
if (this.paper && this.paper._viewBoxShift)
{
var c = {};
var z = 1/this.paper._viewBoxShift.scale;
c.x = b.x - this.paper._viewBoxShift.dx;
c.x *= z;
c.y = b.y - this.paper._viewBoxShift.dy;
c.y *= z;
c.width = b.width * z;
c.height = b.height * z;
c.x2 = c.x + c.width;
c.y2 = c.y + c.height;
return c;
}
return b;
};
elproto._getBBox = function () {
if (this.removed) {
return {};
}
return {
x: this.X + (this.bbx || 0) - this.W / 2,
y: this.Y - this.H,
width: this.W,
height: this.H
};
};
elproto.remove = function () {
if (this.removed || !this.node.parentNode) {
return;
}
this.paper.__set__ && this.paper.__set__.exclude(this);
R.eve.unbind("raphael.*.*." + this.id);
R._tear(this, this.paper);
this.node.parentNode.removeChild(this.node);
this.shape && this.shape.parentNode.removeChild(this.shape);
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
this.removed = true;
};
elproto.attr = function (name, value) {
if (this.removed) {
return this;
}
if (name == null) {
var res = {};
for (var a in this.attrs) if (this.attrs[has](a)) {
res[a] = this.attrs[a];
}
res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
res.transform = this._.transform;
return res;
}
if (value == null && R.is(name, "string")) {
if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) {
return this.attrs.gradient;
}
var names = name.split(separator),
out = {};
for (var i = 0, ii = names.length; i < ii; i++) {
name = names[i];
if (name in this.attrs) {
out[name] = this.attrs[name];
} else if (R.is(this.paper.customAttributes[name], "function")) {
out[name] = this.paper.customAttributes[name].def;
} else {
out[name] = R._availableAttrs[name];
}
}
return ii - 1 ? out : out[names[0]];
}
if (this.attrs && value == null && R.is(name, "array")) {
out = {};
for (i = 0, ii = name.length; i < ii; i++) {
out[name[i]] = this.attr(name[i]);
}
return out;
}
var params;
if (value != null) {
params = {};
params[name] = value;
}
value == null && R.is(name, "object") && (params = name);
for (var key in params) {
eve("raphael.attr." + key + "." + this.id, this, params[key]);
}
if (params) {
for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) {
var par = this.paper.customAttributes[key].apply(this, [].concat(params[key]));
this.attrs[key] = params[key];
for (var subkey in par) if (par[has](subkey)) {
params[subkey] = par[subkey];
}
}
// this.paper.canvas.style.display = "none";
if (params.text && this.type == "text") {
this.textpath.string = params.text;
}
setFillAndStroke(this, params);
// this.paper.canvas.style.display = E;
}
return this;
};
elproto.toFront = function () {
!this.removed && this.node.parentNode.appendChild(this.node);
this.paper && this.paper.top != this && R._tofront(this, this.paper);
return this;
};
elproto.toBack = function () {
if (this.removed) {
return this;
}
if (this.node.parentNode.firstChild != this.node) {
this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild);
R._toback(this, this.paper);
}
return this;
};
elproto.insertAfter = function (element) {
if (this.removed) {
return this;
}
if (element.constructor == R.st.constructor) {
element = element[element.length - 1];
}
if (element.node.nextSibling) {
element.node.parentNode.insertBefore(this.node, element.node.nextSibling);
} else {
element.node.parentNode.appendChild(this.node);
}
R._insertafter(this, element, this.paper);
return this;
};
elproto.insertBefore = function (element) {
if (this.removed) {
return this;
}
if (element.constructor == R.st.constructor) {
element = element[0];
}
element.node.parentNode.insertBefore(this.node, element.node);
R._insertbefore(this, element, this.paper);
return this;
};
elproto.blur = function (size) {
var s = this.node.runtimeStyle,
f = s.filter;
f = f.replace(blurregexp, E);
if (+size !== 0) {
this.attrs.blur = size;
s.filter = f + S + ms + ".Blur(pixelradius=" + (+size || 1.5) + ")";
s.margin = R.format("-{0}px 0 0 -{0}px", round(+size || 1.5));
} else {
s.filter = f;
s.margin = 0;
delete this.attrs.blur;
}
return this;
};
R._engine.path = function (pathString, vml) {
var el = createNode("shape");
el.style.cssText = cssDot;
el.coordsize = zoom + S + zoom;
el.coordorigin = vml.coordorigin;
var p = new Element(el, vml),
attr = {fill: "none", stroke: "#000"};
pathString && (attr.path = pathString);
p.type = "path";
p.path = [];
p.Path = E;
setFillAndStroke(p, attr);
vml.canvas && vml.canvas.appendChild(el);
var skew = createNode("skew");
skew.on = true;
el.appendChild(skew);
p.skew = skew;
p.transform(E);
return p;
};
R._engine.rect = function (vml, x, y, w, h, r) {
var path = R._rectPath(x, y, w, h, r),
res = vml.path(path),
a = res.attrs;
res.X = a.x = x;
res.Y = a.y = y;
res.W = a.width = w;
res.H = a.height = h;
a.r = r;
a.path = path;
res.type = "rect";
return res;
};
R._engine.ellipse = function (vml, x, y, rx, ry) {
var res = vml.path(),
a = res.attrs;
res.X = x - rx;
res.Y = y - ry;
res.W = rx * 2;
res.H = ry * 2;
res.type = "ellipse";
setFillAndStroke(res, {
cx: x,
cy: y,
rx: rx,
ry: ry
});
return res;
};
R._engine.circle = function (vml, x, y, r) {
var res = vml.path(),
a = res.attrs;
res.X = x - r;
res.Y = y - r;
res.W = res.H = r * 2;
res.type = "circle";
setFillAndStroke(res, {
cx: x,
cy: y,
r: r
});
return res;
};
R._engine.image = function (vml, src, x, y, w, h) {
var path = R._rectPath(x, y, w, h),
res = vml.path(path).attr({stroke: "none"}),
a = res.attrs,
node = res.node,
fill = node.getElementsByTagName(fillString)[0];
a.src = src;
res.X = a.x = x;
res.Y = a.y = y;
res.W = a.width = w;
res.H = a.height = h;
a.path = path;
res.type = "image";
fill.parentNode == node && node.removeChild(fill);
fill.rotate = true;
fill.src = src;
fill.type = "tile";
res._.fillpos = [x, y];
res._.fillsize = [w, h];
node.appendChild(fill);
setCoords(res, 1, 1, 0, 0, 0);
return res;
};
R._engine.text = function (vml, x, y, text) {
var el = createNode("shape"),
path = createNode("path"),
o = createNode("textpath");
x = x || 0;
y = y || 0;
text = text || "";
path.v = R.format("m{0},{1}l{2},{1}", round(x * zoom), round(y * zoom), round(x * zoom) + 1);
path.textpathok = true;
o.string = Str(text);
o.on = true;
el.style.cssText = cssDot;
el.coordsize = zoom + S + zoom;
el.coordorigin = "0 0";
var p = new Element(el, vml),
attr = {
fill: "#000",
stroke: "none",
font: R._availableAttrs.font,
text: text
};
p.shape = el;
p.path = path;
p.textpath = o;
p.type = "text";
p.attrs.text = Str(text);
p.attrs.x = x;
p.attrs.y = y;
p.attrs.w = 1;
p.attrs.h = 1;
setFillAndStroke(p, attr);
el.appendChild(o);
el.appendChild(path);
vml.canvas.appendChild(el);
var skew = createNode("skew");
skew.on = true;
el.appendChild(skew);
p.skew = skew;
p.transform(E);
return p;
};
R._engine.setSize = function (width, height) {
var cs = this.canvas.style;
this.width = width;
this.height = height;
width == +width && (width += "px");
height == +height && (height += "px");
cs.width = width;
cs.height = height;
cs.clip = "rect(0 " + width + " " + height + " 0)";
if (this._viewBox) {
R._engine.setViewBox.apply(this, this._viewBox);
}
return this;
};
R._engine.setViewBox = function (x, y, w, h, fit) {
R.eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]);
var paperSize = this.getSize(),
width = paperSize.width,
height = paperSize.height,
H, W;
if (fit) {
H = height / h;
W = width / w;
if (w * H < width) {
x -= (width - w * H) / 2 / H;
}
if (h * W < height) {
y -= (height - h * W) / 2 / W;
}
}
this._viewBox = [x, y, w, h, !!fit];
this._viewBoxShift = {
dx: -x,
dy: -y,
scale: paperSize
};
this.forEach(function (el) {
el.transform("...");
});
return this;
};
var createNode;
R._engine.initWin = function (win) {
var doc = win.document;
if (doc.styleSheets.length < 31) {
doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
} else {
// no more room, add to the existing one
// http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx
doc.styleSheets[0].addRule(".rvml", "behavior:url(#default#VML)");
}
try {
!doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml");
createNode = function (tagName) {
return doc.createElement('<rvml:' + tagName + ' class="rvml">');
};
} catch (e) {
createNode = function (tagName) {
return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">');
};
}
};
R._engine.initWin(R._g.win);
R._engine.create = function () {
var con = R._getContainer.apply(0, arguments),
container = con.container,
height = con.height,
s,
width = con.width,
x = con.x,
y = con.y;
if (!container) {
throw new Error("VML container not found.");
}
var res = new R._Paper,
c = res.canvas = R._g.doc.createElement("div"),
cs = c.style;
x = x || 0;
y = y || 0;
width = width || 512;
height = height || 342;
res.width = width;
res.height = height;
width == +width && (width += "px");
height == +height && (height += "px");
res.coordsize = zoom * 1e3 + S + zoom * 1e3;
res.coordorigin = "0 0";
res.span = R._g.doc.createElement("span");
res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;";
c.appendChild(res.span);
cs.cssText = R.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden", width, height);
if (container == 1) {
R._g.doc.body.appendChild(c);
cs.left = x + "px";
cs.top = y + "px";
cs.position = "absolute";
} else {
if (container.firstChild) {
container.insertBefore(c, container.firstChild);
} else {
container.appendChild(c);
}
}
res.renderfix = function () {};
return res;
};
R.prototype.clear = function () {
R.eve("raphael.clear", this);
this.canvas.innerHTML = E;
this.span = R._g.doc.createElement("span");
this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";
this.canvas.appendChild(this.span);
this.bottom = this.top = null;
};
R.prototype.remove = function () {
R.eve("raphael.remove", this);
this.canvas.parentNode.removeChild(this.canvas);
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
return true;
};
var setproto = R.st;
for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) {
setproto[method] = (function (methodname) {
return function () {
var arg = arguments;
return this.forEach(function (el) {
el[methodname].apply(el, arg);
});
};
})(method);
}
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./node_modules/eve-raphael/eve.js":
/*!*****************************************!*\
!*** ./node_modules/eve-raphael/eve.js ***!
\*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;// Copyright (c) 2013 Adobe Systems Incorporated. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ┌────────────────────────────────────────────────────────────┐ \\
// │ Eve 0.5.0 - JavaScript Events Library │ \\
// ├────────────────────────────────────────────────────────────┤ \\
// │ Author Dmitry Baranovskiy (http://dmitry.baranovskiy.com/) │ \\
// └────────────────────────────────────────────────────────────┘ \\
(function (glob) {
var version = "0.5.0",
has = "hasOwnProperty",
separator = /[\.\/]/,
comaseparator = /\s*,\s*/,
wildcard = "*",
fun = function () {},
numsort = function (a, b) {
return a - b;
},
current_event,
stop,
events = {n: {}},
firstDefined = function () {
for (var i = 0, ii = this.length; i < ii; i++) {
if (typeof this[i] != "undefined") {
return this[i];
}
}
},
lastDefined = function () {
var i = this.length;
while (--i) {
if (typeof this[i] != "undefined") {
return this[i];
}
}
},
objtos = Object.prototype.toString,
Str = String,
isArray = Array.isArray || function (ar) {
return ar instanceof Array || objtos.call(ar) == "[object Array]";
};
/*\
* eve
[ method ]
* Fires event with given `name`, given scope and other parameters.
> Arguments
- name (string) name of the *event*, dot (`.`) or slash (`/`) separated
- scope (object) context for the event handlers
- varargs (...) the rest of arguments will be sent to event handlers
= (object) array of returned values from the listeners. Array has two methods `.firstDefined()` and `.lastDefined()` to get first or last not `undefined` value.
\*/
var eve = function (name, scope) {
var e = events,
oldstop = stop,
args = Array.prototype.slice.call(arguments, 2),
listeners = eve.listeners(name),
z = 0,
f = false,
l,
indexed = [],
queue = {},
out = [],
ce = current_event,
errors = [];
out.firstDefined = firstDefined;
out.lastDefined = lastDefined;
current_event = name;
stop = 0;
for (var i = 0, ii = listeners.length; i < ii; i++) if ("zIndex" in listeners[i]) {
indexed.push(listeners[i].zIndex);
if (listeners[i].zIndex < 0) {
queue[listeners[i].zIndex] = listeners[i];
}
}
indexed.sort(numsort);
while (indexed[z] < 0) {
l = queue[indexed[z++]];
out.push(l.apply(scope, args));
if (stop) {
stop = oldstop;
return out;
}
}
for (i = 0; i < ii; i++) {
l = listeners[i];
if ("zIndex" in l) {
if (l.zIndex == indexed[z]) {
out.push(l.apply(scope, args));
if (stop) {
break;
}
do {
z++;
l = queue[indexed[z]];
l && out.push(l.apply(scope, args));
if (stop) {
break;
}
} while (l)
} else {
queue[l.zIndex] = l;
}
} else {
out.push(l.apply(scope, args));
if (stop) {
break;
}
}
}
stop = oldstop;
current_event = ce;
return out;
};
// Undocumented. Debug only.
eve._events = events;
/*\
* eve.listeners
[ method ]
* Internal method which gives you array of all event handlers that will be triggered by the given `name`.
> Arguments
- name (string) name of the event, dot (`.`) or slash (`/`) separated
= (array) array of event handlers
\*/
eve.listeners = function (name) {
var names = isArray(name) ? name : name.split(separator),
e = events,
item,
items,
k,
i,
ii,
j,
jj,
nes,
es = [e],
out = [];
for (i = 0, ii = names.length; i < ii; i++) {
nes = [];
for (j = 0, jj = es.length; j < jj; j++) {
e = es[j].n;
items = [e[names[i]], e[wildcard]];
k = 2;
while (k--) {
item = items[k];
if (item) {
nes.push(item);
out = out.concat(item.f || []);
}
}
}
es = nes;
}
return out;
};
/*\
* eve.separator
[ method ]
* If for some reasons you don’t like default separators (`.` or `/`) you can specify yours
* here. Be aware that if you pass a string longer than one character it will be treated as
* a list of characters.
- separator (string) new separator. Empty string resets to default: `.` or `/`.
\*/
eve.separator = function (sep) {
if (sep) {
sep = Str(sep).replace(/(?=[\.\^\]\[\-])/g, "\\");
sep = "[" + sep + "]";
separator = new RegExp(sep);
} else {
separator = /[\.\/]/;
}
};
/*\
* eve.on
[ method ]
**
* Binds given event handler with a given name. You can use wildcards “`*`” for the names:
| eve.on("*.under.*", f);
| eve("mouse.under.floor"); // triggers f
* Use @eve to trigger the listener.
**
- name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards
- f (function) event handler function
**
- name (array) if you don’t want to use separators, you can use array of strings
- f (function) event handler function
**
= (function) returned function accepts a single numeric parameter that represents z-index of the handler. It is an optional feature and only used when you need to ensure that some subset of handlers will be invoked in a given order, despite of the order of assignment.
> Example:
| eve.on("mouse", eatIt)(2);
| eve.on("mouse", scream);
| eve.on("mouse", catchIt)(1);
* This will ensure that `catchIt` function will be called before `eatIt`.
*
* If you want to put your handler before non-indexed handlers, specify a negative value.
* Note: I assume most of the time you don’t need to worry about z-index, but it’s nice to have this feature “just in case”.
\*/
eve.on = function (name, f) {
if (typeof f != "function") {
return function () {};
}
var names = isArray(name) ? (isArray(name[0]) ? name : [name]) : Str(name).split(comaseparator);
for (var i = 0, ii = names.length; i < ii; i++) {
(function (name) {
var names = isArray(name) ? name : Str(name).split(separator),
e = events,
exist;
for (var i = 0, ii = names.length; i < ii; i++) {
e = e.n;
e = e.hasOwnProperty(names[i]) && e[names[i]] || (e[names[i]] = {n: {}});
}
e.f = e.f || [];
for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) {
exist = true;
break;
}
!exist && e.f.push(f);
}(names[i]));
}
return function (zIndex) {
if (+zIndex == +zIndex) {
f.zIndex = +zIndex;
}
};
};
/*\
* eve.f
[ method ]
**
* Returns function that will fire given event with optional arguments.
* Arguments that will be passed to the result function will be also
* concated to the list of final arguments.
| el.onclick = eve.f("click", 1, 2);
| eve.on("click", function (a, b, c) {
| console.log(a, b, c); // 1, 2, [event object]
| });
> Arguments
- event (string) event name
- varargs (…) and any other arguments
= (function) possible event handler function
\*/
eve.f = function (event) {
var attrs = [].slice.call(arguments, 1);
return function () {
eve.apply(null, [event, null].concat(attrs).concat([].slice.call(arguments, 0)));
};
};
/*\
* eve.stop
[ method ]
**
* Is used inside an event handler to stop the event, preventing any subsequent listeners from firing.
\*/
eve.stop = function () {
stop = 1;
};
/*\
* eve.nt
[ method ]
**
* Could be used inside event handler to figure out actual name of the event.
**
> Arguments
**
- subname (string) #optional subname of the event
**
= (string) name of the event, if `subname` is not specified
* or
= (boolean) `true`, if current event’s name contains `subname`
\*/
eve.nt = function (subname) {
var cur = isArray(current_event) ? current_event.join(".") : current_event;
if (subname) {
return new RegExp("(?:\\.|\\/|^)" + subname + "(?:\\.|\\/|$)").test(cur);
}
return cur;
};
/*\
* eve.nts
[ method ]
**
* Could be used inside event handler to figure out actual name of the event.
**
**
= (array) names of the event
\*/
eve.nts = function () {
return isArray(current_event) ? current_event : current_event.split(separator);
};
/*\
* eve.off
[ method ]
**
* Removes given function from the list of event listeners assigned to given name.
* If no arguments specified all the events will be cleared.
**
> Arguments
**
- name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards
- f (function) event handler function
\*/
/*\
* eve.unbind
[ method ]
**
* See @eve.off
\*/
eve.off = eve.unbind = function (name, f) {
if (!name) {
eve._events = events = {n: {}};
return;
}
var names = isArray(name) ? (isArray(name[0]) ? name : [name]) : Str(name).split(comaseparator);
if (names.length > 1) {
for (var i = 0, ii = names.length; i < ii; i++) {
eve.off(names[i], f);
}
return;
}
names = isArray(name) ? name : Str(name).split(separator);
var e,
key,
splice,
i, ii, j, jj,
cur = [events];
for (i = 0, ii = names.length; i < ii; i++) {
for (j = 0; j < cur.length; j += splice.length - 2) {
splice = [j, 1];
e = cur[j].n;
if (names[i] != wildcard) {
if (e[names[i]]) {
splice.push(e[names[i]]);
}
} else {
for (key in e) if (e[has](key)) {
splice.push(e[key]);
}
}
cur.splice.apply(cur, splice);
}
}
for (i = 0, ii = cur.length; i < ii; i++) {
e = cur[i];
while (e.n) {
if (f) {
if (e.f) {
for (j = 0, jj = e.f.length; j < jj; j++) if (e.f[j] == f) {
e.f.splice(j, 1);
break;
}
!e.f.length && delete e.f;
}
for (key in e.n) if (e.n[has](key) && e.n[key].f) {
var funcs = e.n[key].f;
for (j = 0, jj = funcs.length; j < jj; j++) if (funcs[j] == f) {
funcs.splice(j, 1);
break;
}
!funcs.length && delete e.n[key].f;
}
} else {
delete e.f;
for (key in e.n) if (e.n[has](key) && e.n[key].f) {
delete e.n[key].f;
}
}
e = e.n;
}
}
};
/*\
* eve.once
[ method ]
**
* Binds given event handler with a given name to only run once then unbind itself.
| eve.once("login", f);
| eve("login"); // triggers f
| eve("login"); // no listeners
* Use @eve to trigger the listener.
**
> Arguments
**
- name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards
- f (function) event handler function
**
= (function) same return function as @eve.on
\*/
eve.once = function (name, f) {
var f2 = function () {
eve.off(name, f2);
return f.apply(this, arguments);
};
return eve.on(name, f2);
};
/*\
* eve.version
[ property (string) ]
**
* Current version of the library.
\*/
eve.version = version;
eve.toString = function () {
return "You are running Eve " + version;
};
( true && module.exports) ? (module.exports = eve) : ( true ? (!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = (function() { return eve; }).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))) : (undefined));
})(this);
/***/ })
/******/ });
});
|
294coder/Efficient-MIF
| 4,257
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/symfixedrank/symfixedrankYYfactory.m
|
function M = symfixedrankYYfactory(n, k)
% Manifold of n-by-n symmetric positive semidefinite matrices of rank k.
%
% function M = symfixedrankYYfactory(n, k)
%
% A point X on the manifold is parameterized as YY^T where Y is a matrix of
% size nxk. As such, X is symmetric, positive semidefinite. We restrict to
% full-rank Y's, such that X has rank exactly k. The point X is numerically
% represented by Y (this is more efficient than working with X, which may
% be big). Tangent vectors are represented as matrices of the same size as
% Y, call them Ydot, so that Xdot = Y Ydot' + Ydot Y. The metric is the
% canonical Euclidean metric on Y.
%
% Since for any orthogonal Q of size k, it holds that (YQ)(YQ)' = YY',
% we "group" all matrices of the form YQ in an equivalence class. The set
% of equivalence classes is a Riemannian quotient manifold, implemented
% here.
%
% Notice that this manifold is not complete: if optimization leads Y to be
% rank-deficient, the geometry will break down. Hence, this geometry should
% only be used if it is expected that the points of interest will have rank
% exactly k. Reduce k if that is not the case.
%
% An alternative, complete, geometry for positive semidefinite matrices of
% rank k is described in Bonnabel and Sepulchre 2009, "Riemannian Metric
% and Geometric Mean for Positive Semidefinite Matrices of Fixed Rank",
% SIAM Journal on Matrix Analysis and Applications.
%
%
% The geometry here implemented is the simplest case of the 2010 paper:
% M. Journee, P.-A. Absil, F. Bach and R. Sepulchre,
% "Low-Rank Optimization on the Cone of Positive Semidefinite Matrices".
% Paper link: http://www.di.ens.fr/~fbach/journee2010_sdp.pdf
%
%
% Please cite the Manopt paper as well as the research paper:
% @Article{journee2010low,
% Title = {Low-rank optimization on the cone of positive semidefinite matrices},
% Author = {Journ{\'e}e, M. and Bach, F. and Absil, P.-A. and Sepulchre, R.},
% Journal = {SIAM Journal on Optimization},
% Year = {2010},
% Number = {5},
% Pages = {2327--2351},
% Volume = {20},
% Doi = {10.1137/080731359}
% }
%
% See also: elliptopefactory spectrahedronfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Bamdev Mishra, Dec. 30, 2012.
% Contributors:
% Change log:
%
% July 10, 2013 (NB):
% Added vec, mat, tangent, tangent2ambient ;
% Correction for the dimension of the manifold.
%
% April 2, 2015 (NB):
% Replaced trace(A'*B) by A(:)'*B(:) (equivalent but faster).
M.name = @() sprintf('YY'' quotient manifold of %dx%d psd matrices of rank %d', n, k);
M.dim = @() k*n - k*(k-1)/2;
% Euclidean metric on the total space
M.inner = @(Y, eta, zeta) eta(:)'*zeta(:);
M.norm = @(Y, eta) sqrt(M.inner(Y, eta, eta));
M.dist = @(Y, Z) error('symfixedrankYYfactory.dist not implemented yet.');
M.typicaldist = @() 10*k;
M.proj = @projection;
function etaproj = projection(Y, eta)
% Projection onto the horizontal space
YtY = Y'*Y;
SS = YtY;
AS = Y'*eta - eta'*Y;
Omega = lyap(SS, -AS);
etaproj = eta - Y*Omega;
end
M.tangent = M.proj;
M.tangent2ambient = @(Y, eta) eta;
M.retr = @retraction;
function Ynew = retraction(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = Y + t*eta;
end
M.egrad2rgrad = @(Y, eta) eta;
M.ehess2rhess = @(Y, egrad, ehess, U) M.proj(Y, ehess);
M.exp = @exponential;
function Ynew = exponential(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = retraction(Y, eta, t);
warning('manopt:symfixedrankYYfactory:exp', ...
['Exponential for symmetric, fixed-rank ' ...
'manifold not implemented yet. Used retraction instead.']);
end
% Notice that the hash of two equivalent points will be different...
M.hash = @(Y) ['z' hashmd5(Y(:))];
M.rand = @random;
function Y = random()
Y = randn(n, k);
end
M.randvec = @randomvec;
function eta = randomvec(Y)
eta = randn(n, k);
eta = projection(Y, eta);
nrm = M.norm(Y, eta);
eta = eta / nrm;
end
M.lincomb = @matrixlincomb;
M.zerovec = @(Y) zeros(n, k);
M.transp = @(Y1, Y2, d) projection(Y2, d);
M.vec = @(Y, u_mat) u_mat(:);
M.mat = @(Y, u_vec) reshape(u_vec, [n, k]);
M.vecmatareisometries = @() true;
end
|
281677160/openwrt-package
| 10,323
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/mujson_mgr.py
|
#!/usr/bin/python
# -*- coding: UTF-8 -*-
import traceback
from shadowsocks import shell, common
from configloader import load_config, get_config
import random
import getopt
import sys
import json
import base64
class MuJsonLoader(object):
def __init__(self):
self.json = None
def load(self, path):
l = "[]"
try:
with open(path, 'rb+') as f:
l = f.read().decode('utf8')
except:
pass
self.json = json.loads(l)
def save(self, path):
if self.json is not None:
output = json.dumps(self.json, sort_keys=True, indent=4, separators=(',', ': '))
with open(path, 'a'):
pass
with open(path, 'rb+') as f:
f.write(output.encode('utf8'))
f.truncate()
class MuMgr(object):
def __init__(self):
self.config_path = get_config().MUDB_FILE
try:
self.server_addr = get_config().SERVER_PUB_ADDR
except:
self.server_addr = '127.0.0.1'
self.data = MuJsonLoader()
if self.server_addr == '127.0.0.1':
self.server_addr = self.getipaddr()
def getipaddr(self, ifname='eth0'):
import socket
import struct
ret = '127.0.0.1'
try:
ret = socket.gethostbyname(socket.getfqdn(socket.gethostname()))
except:
pass
if ret == '127.0.0.1':
try:
import fcntl
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
ret = socket.inet_ntoa(fcntl.ioctl(s.fileno(), 0x8915, struct.pack('256s', ifname[:15]))[20:24])
except:
pass
return ret
def ssrlink(self, user, encode, muid):
protocol = user.get('protocol', '')
obfs = user.get('obfs', '')
protocol = protocol.replace("_compatible", "")
obfs = obfs.replace("_compatible", "")
protocol_param = ''
if muid is not None:
protocol_param_ = user.get('protocol_param', '')
param = protocol_param_.split('#')
if len(param) == 2:
for row in self.data.json:
if int(row['port']) == muid:
param = str(muid) + ':' + row['passwd']
protocol_param = '/?protoparam=' + common.to_str(base64.urlsafe_b64encode(common.to_bytes(param))).replace("=", "")
break
link = ("%s:%s:%s:%s:%s:%s" % (self.server_addr, user['port'], protocol, user['method'], obfs, common.to_str(base64.urlsafe_b64encode(common.to_bytes(user['passwd']))).replace("=", ""))) + protocol_param
return "ssr://" + (encode and common.to_str(base64.urlsafe_b64encode(common.to_bytes(link))).replace("=", "") or link)
def userinfo(self, user, muid = None):
ret = ""
key_list = ['user', 'port', 'method', 'passwd', 'protocol', 'protocol_param', 'obfs', 'obfs_param', 'transfer_enable', 'u', 'd']
for key in sorted(user):
if key not in key_list:
key_list.append(key)
for key in key_list:
if key in ['enable'] or key not in user:
continue
ret += '\n'
if (muid is not None) and (key in ['protocol_param']):
for row in self.data.json:
if int(row['port']) == muid:
ret += " %s : %s" % (key, str(muid) + ':' + row['passwd'])
break
elif key in ['transfer_enable', 'u', 'd']:
if muid is not None:
for row in self.data.json:
if int(row['port']) == muid:
val = row[key]
break
else:
val = user[key]
if val / 1024 < 4:
ret += " %s : %s" % (key, val)
elif val / 1024 ** 2 < 4:
val /= float(1024)
ret += " %s : %s K Bytes" % (key, val)
elif val / 1024 ** 3 < 4:
val /= float(1024 ** 2)
ret += " %s : %s M Bytes" % (key, val)
else:
val /= float(1024 ** 3)
ret += " %s : %s G Bytes" % (key, val)
else:
ret += " %s : %s" % (key, user[key])
ret += "\n " + self.ssrlink(user, False, muid)
ret += "\n " + self.ssrlink(user, True, muid)
return ret
def rand_pass(self):
return ''.join([random.choice('''ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789~-_=+(){}[]^&%$@''') for i in range(8)])
def add(self, user):
up = {'enable': 1, 'u': 0, 'd': 0, 'method': "aes-128-ctr",
'protocol': "auth_aes128_md5",
'obfs': "tls1.2_ticket_auth_compatible",
'transfer_enable': 9007199254740992}
up['passwd'] = self.rand_pass()
up.update(user)
self.data.load(self.config_path)
for row in self.data.json:
match = False
if 'user' in user and row['user'] == user['user']:
match = True
if 'port' in user and row['port'] == user['port']:
match = True
if match:
print("user [%s] port [%s] already exist" % (row['user'], row['port']))
return
self.data.json.append(up)
print("### add user info %s" % self.userinfo(up))
self.data.save(self.config_path)
def edit(self, user):
self.data.load(self.config_path)
for row in self.data.json:
match = True
if 'user' in user and row['user'] != user['user']:
match = False
if 'port' in user and row['port'] != user['port']:
match = False
if match:
print("edit user [%s]" % (row['user'],))
row.update(user)
print("### new user info %s" % self.userinfo(row))
break
self.data.save(self.config_path)
def delete(self, user):
self.data.load(self.config_path)
index = 0
for row in self.data.json:
match = True
if 'user' in user and row['user'] != user['user']:
match = False
if 'port' in user and row['port'] != user['port']:
match = False
if match:
print("delete user [%s]" % row['user'])
del self.data.json[index]
break
index += 1
self.data.save(self.config_path)
def clear_ud(self, user):
up = {'u': 0, 'd': 0}
self.data.load(self.config_path)
for row in self.data.json:
match = True
if 'user' in user and row['user'] != user['user']:
match = False
if 'port' in user and row['port'] != user['port']:
match = False
if match:
row.update(up)
print("clear user [%s]" % row['user'])
self.data.save(self.config_path)
def list_user(self, user):
self.data.load(self.config_path)
if not user:
for row in self.data.json:
print("user [%s] port %s" % (row['user'], row['port']))
return
for row in self.data.json:
match = True
if 'user' in user and row['user'] != user['user']:
match = False
if 'port' in user and row['port'] != user['port']:
match = False
if match:
muid = None
if 'muid' in user:
muid = user['muid']
print("### user [%s] info %s" % (row['user'], self.userinfo(row, muid)))
def print_server_help():
print('''usage: python mujson_manage.py -a|-d|-e|-c|-l [OPTION]...
Actions:
-a add/edit a user
-d delete a user
-e edit a user
-c set u&d to zero
-l display a user infomation or all users infomation
Options:
-u USER the user name
-p PORT server port (only this option must be set if add a user)
-k PASSWORD password
-m METHOD encryption method, default: aes-128-ctr
-O PROTOCOL protocol plugin, default: auth_aes128_md5
-o OBFS obfs plugin, default: tls1.2_ticket_auth_compatible
-G PROTOCOL_PARAM protocol plugin param
-g OBFS_PARAM obfs plugin param
-t TRANSFER max transfer for G bytes, default: 8388608 (8 PB or 8192 TB)
-f FORBID set forbidden ports. Example (ban 1~79 and 81~100): -f "1-79,81-100"
-i MUID set sub id to display (only work with -l)
-s SPEED set speed_limit_per_con
-S SPEED set speed_limit_per_user
General options:
-h, --help show this help message and exit
''')
def main():
shortopts = 'adeclu:i:p:k:O:o:G:g:m:t:f:hs:S:'
longopts = ['help']
action = None
user = {}
fast_set_obfs = {'0': 'plain',
'+1': 'http_simple_compatible',
'1': 'http_simple',
'+2': 'tls1.2_ticket_auth_compatible',
'2': 'tls1.2_ticket_auth'}
fast_set_protocol = {'0': 'origin',
's4': 'auth_sha1_v4',
'+s4': 'auth_sha1_v4_compatible',
'am': 'auth_aes128_md5',
'as': 'auth_aes128_sha1',
'ca': 'auth_chain_a',
}
fast_set_method = {'0': 'none',
'a1c': 'aes-128-cfb',
'a2c': 'aes-192-cfb',
'a3c': 'aes-256-cfb',
'r': 'rc4-md5',
'r6': 'rc4-md5-6',
'c': 'chacha20',
'ci': 'chacha20-ietf',
's': 'salsa20',
'a1': 'aes-128-ctr',
'a2': 'aes-192-ctr',
'a3': 'aes-256-ctr'}
try:
optlist, args = getopt.getopt(sys.argv[1:], shortopts, longopts)
for key, value in optlist:
if key == '-a':
action = 1
elif key == '-d':
action = 2
elif key == '-e':
action = 3
elif key == '-l':
action = 4
elif key == '-c':
action = 0
elif key == '-u':
user['user'] = value
elif key == '-i':
user['muid'] = int(value)
elif key == '-p':
user['port'] = int(value)
elif key == '-k':
user['passwd'] = value
elif key == '-o':
if value in fast_set_obfs:
user['obfs'] = fast_set_obfs[value]
else:
user['obfs'] = value
elif key == '-O':
if value in fast_set_protocol:
user['protocol'] = fast_set_protocol[value]
else:
user['protocol'] = value
elif key == '-g':
user['obfs_param'] = value
elif key == '-G':
user['protocol_param'] = value
elif key == '-s':
user['speed_limit_per_con'] = int(value)
elif key == '-S':
user['speed_limit_per_user'] = int(value)
elif key == '-m':
if value in fast_set_method:
user['method'] = fast_set_method[value]
else:
user['method'] = value
elif key == '-f':
user['forbidden_port'] = value
elif key == '-t':
val = float(value)
try:
val = int(value)
except:
pass
user['transfer_enable'] = int(val * 1024) * (1024 ** 2)
elif key in ('-h', '--help'):
print_server_help()
sys.exit(0)
except getopt.GetoptError as e:
print(e)
sys.exit(2)
manage = MuMgr()
if action == 0:
manage.clear_ud(user)
elif action == 1:
if 'user' not in user and 'port' in user:
user['user'] = str(user['port'])
if 'user' in user and 'port' in user:
manage.add(user)
else:
print("You have to set the port with -p")
elif action == 2:
if 'user' in user or 'port' in user:
manage.delete(user)
else:
print("You have to set the user name or port with -u/-p")
elif action == 3:
if 'user' in user or 'port' in user:
manage.edit(user)
else:
print("You have to set the user name or port with -u/-p")
elif action == 4:
manage.list_user(user)
elif action is None:
print_server_help()
if __name__ == '__main__':
main()
|
294coder/Efficient-MIF
| 5,027
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/symfixedrank/spectrahedronfactory.m
|
function M = spectrahedronfactory(n, k)
% Manifold of n-by-n symmetric positive semidefinite matrices of rank k
% with trace (sum of diagonal elements) equal to 1.
%
% function M = spectrahedronfactory(n, k)
%
% A point X on the manifold is parameterized as YY^T where Y is a matrix of
% size nxk. As such, X is symmetric, positive semidefinite. We restrict to
% full-rank Y's, such that X has rank exactly k. The point X is numerically
% represented by Y (this is more efficient than working with X, which may
% be big). Tangent vectors are represented as matrices of the same size as
% Y, call them Ydot, so that Xdot = Y Ydot' + Ydot Y and trace(Xdot) == 0.
% The metric is the canonical Euclidean metric on Y.
%
% The trace constraint on X (trace(X) == 1) translates to a unit Frobenius
% norm constraint on Y: trace(X) = norm(Y, 'fro')^2 == 1. The set of such
% Y's forms the unit sphere in R^(nxk): see spherefactory. But because for
% any orthogonal Q of size k, it holds that (YQ)(YQ)' = YY', we "group" all
% matrices of the form YQ in an equivalence class. The set of equivalence
% classes is a Riemannian quotient manifold, implemented here.
%
%
% Note that this geometry formally breaks down at rank-deficient Y's.
% As an alternative, you may use the sphere manifold (it has larger
% dimension (by 1), but does not break down at rank drop.)
%
% The geometry is taken from the 2010 paper:
% M. Journee, P.-A. Absil, F. Bach and R. Sepulchre,
% "Low-Rank Optimization on the Cone of Positive Semidefinite Matrices".
% Paper link: http://www.di.ens.fr/~fbach/journee2010_sdp.pdf
%
%
% Please cite the Manopt paper as well as the research paper:
% @Article{journee2010low,
% Title = {Low-rank optimization on the cone of positive semidefinite matrices},
% Author = {Journ{\'e}e, M. and Bach, F. and Absil, P.-A. and Sepulchre, R.},
% Journal = {SIAM Journal on Optimization},
% Year = {2010},
% Number = {5},
% Pages = {2327--2351},
% Volume = {20},
% Doi = {10.1137/080731359}
% }
%
%
% See also: spherefactory elliptopefactory symfixedrankYYfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Bamdev Mishra, July 11, 2013.
% Contributors: Nicolas Boumal
% Change log:
%
% April 2, 2015 (NB):
% Replaced trace(A'*B) by A(:)'*B(:) (equivalent but faster).
% Updated documentation.
M.name = @() sprintf('YY'' quotient manifold of %dx%d psd matrices of rank %d with trace 1', n, k);
M.dim = @() n*k - 1 - k*(k-1)/2;
% Euclidean metric on the total space
M.inner = @(Y, eta, zeta) eta(:)'*zeta(:);
M.norm = @(Y, eta) sqrt(M.inner(Y, eta, eta));
M.dist = @(Y, Z) error('spectrahedronfactory.dist not implemented yet.');
M.typicaldist = @() 10*k;
M.proj = @projection;
function etaproj = projection(Y, eta)
% Projection onto the tangent space, i.e., on the tangent space of
% ||Y|| = 1
eta = eta - (eta(:)'*Y(:))*Y;
% Projection onto the horizontal space
YtY = Y'*Y;
SS = YtY;
AS = Y'*eta - eta'*Y;
Omega = lyap(SS, -AS);
etaproj = eta - Y*Omega;
end
M.tangent = M.proj;
M.tangent2ambient = @(Y, eta) eta;
M.retr = @retraction;
function Ynew = retraction(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = Y + t*eta;
Ynew = Ynew/norm(Ynew, 'fro');
end
M.egrad2rgrad = @(Y, eta) eta - (eta(:)'*Y(:))*Y;
M.ehess2rhess = @ehess2rhess;
function Hess = ehess2rhess(Y, egrad, ehess, eta)
% Directional derivative of the Riemannian gradient
Hess = ehess - (egrad(:)'*Y(:))*eta - ( (ehess(:)'*Y(:)) + (eta(:)'*egrad(:)) )*Y;
Hess = Hess - (Hess(:)'*Y(:))*Y;
% Project on the horizontal space
Hess = M.proj(Y, Hess);
end
M.exp = @exponential;
function Ynew = exponential(Y, eta, t)
if nargin < 3
t = 1.0;
end
Ynew = retraction(Y, eta, t);
warning('manopt:spectrahedronfactory:exp', ...
['Exponential for fixed rank spectrahedron ' ...
'manifold not implenented yet. Used retraction instead.']);
end
% Notice that the hash of two equivalent points will be different...
M.hash = @(Y) ['z' hashmd5(Y(:))];
M.rand = @random;
function Y = random()
Y = randn(n, k);
Y = Y/norm(Y,'fro');
end
M.randvec = @randomvec;
function eta = randomvec(Y)
eta = randn(n, k);
eta = projection(Y, eta);
nrm = M.norm(Y, eta);
eta = eta / nrm;
end
M.lincomb = @matrixlincomb;
M.zerovec = @(Y) zeros(n, k);
M.transp = @(Y1, Y2, d) projection(Y2, d);
M.vec = @(Y, u_mat) u_mat(:);
M.mat = @(Y, u_vec) reshape(u_vec, [n, k]);
M.vecmatareisometries = @() true;
end
|
294coder/Efficient-MIF
| 7,756
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/symfixedrank/sympositivedefinitefactory.m
|
function M = sympositivedefinitefactory(n)
% Manifold of n-by-n symmetric positive definite matrices with
% the bi-invariant geometry.
%
% function M = sympositivedefinitefactory(n)
%
% A point X on the manifold is represented as a symmetric positive definite
% matrix X (nxn). Tangent vectors are symmetric matrices of the same size
% (but not necessarily definite).
%
% The Riemannian metric is the bi-invariant metric, described notably in
% Chapter 6 of the 2007 book "Positive definite matrices"
% by Rajendra Bhatia, Princeton University Press.
%
%
% The retraction / exponential map involves expm (the matrix exponential).
% If too large a vector is retracted / exponentiated (e.g., a solver tries
% to make too big a step), this may result in NaN's in the returned point,
% which most likely would lead to NaN's in the cost / gradient / ... and
% will result in failure of the optimization. For trustregions, this can be
% controlled by setting options.Delta0 and options.Delta_bar, to prevent
% too large steps.
%
%
% Note also that many of the functions involve solving linear systems in X
% (a point on the manifold), taking matrix exponentals and logarithms, etc.
% It could therefore be beneficial to do some precomputation on X (an
% eigenvalue decomposition for example) and store both X and the
% preprocessing in a structure. This would require modifying the present
% factory to work with such structures to represent both points and tangent
% vectors. We omit this in favor of simplicity, but it may be good to keep
% this in mind if efficiency becomes an issue in your application.
% This file is part of Manopt: www.manopt.org.
% Original author: Bamdev Mishra, August 29, 2013.
% Contributors: Nicolas Boumal
% Change log:
%
% March 5, 2014 (NB)
% There were a number of mistakes in the code owing to the tacit
% assumption that if X and eta are symmetric, then X\eta is
% symmetric too, which is not the case. See discussion on the Manopt
% forum started on Jan. 19, 2014. Functions norm, dist, exp and log
% were modified accordingly. Furthermore, they only require matrix
% inversion (as well as matrix log or matrix exp), not matrix square
% roots or their inverse.
%
% July 28, 2014 (NB)
% The dim() function returned n*(n-1)/2 instead of n*(n+1)/2.
% Implemented proper parallel transport from Sra and Hosseini (not
% used by default).
% Also added symmetrization in exp and log (to be sure).
%
% April 3, 2015 (NB):
% Replaced trace(A*B) by a faster equivalent that does not compute
% the whole product A*B, for inner product, norm and distance.
%
% May 23, 2017 (NB):
% As seen in a talk of Wen Huang at the SIAM Optimization Conference
% today, replaced the retraction of this factory (which was simply
% equal to the exponential map) with a simpler, second-order
% retraction. That this retraction is second order can be verified
% numerically with checkretraction(sympositivedefinitefactory(5));
% Notice that, for this retraction, it would be cheap to evaluate for
% many values of t, that is, it is cheap to retract many points along
% the same tangent direction. This could in principle be exploited to
% speed up line-searches.
symm = @(X) .5*(X+X');
M.name = @() sprintf('Symmetric positive definite geometry of %dx%d matrices', n, n);
M.dim = @() n*(n+1)/2;
% Helpers to avoid computing full matrices simply to extract their trace
vec = @(A) A(:);
trinner = @(A, B) vec(A')'*vec(B); % = trace(A*B)
trnorm = @(A) sqrt(trinner(A, A)); % = sqrt(trace(A^2))
% Choice of the metric on the orthonormal space is motivated by the
% symmetry present in the space. The metric on the positive definite
% cone is its natural bi-invariant metric.
% The result is equal to: trace( (X\eta) * (X\zeta) )
M.inner = @(X, eta, zeta) trinner(X\eta, X\zeta);
% Notice that X\eta is *not* symmetric in general.
% The result is equal to: sqrt(trace((X\eta)^2))
% There should be no need to take the real part, but rounding errors
% may cause a small imaginary part to appear, so we discard it.
M.norm = @(X, eta) real(trnorm(X\eta));
% Same here: X\Y is not symmetric in general.
% Same remark about taking the real part.
M.dist = @(X, Y) real(trnorm(real(logm(X\Y))));
M.typicaldist = @() sqrt(n*(n+1)/2);
M.egrad2rgrad = @egrad2rgrad;
function eta = egrad2rgrad(X, eta)
eta = X*symm(eta)*X;
end
M.ehess2rhess = @ehess2rhess;
function Hess = ehess2rhess(X, egrad, ehess, eta)
% Directional derivatives of the Riemannian gradient
Hess = X*symm(ehess)*X + 2*symm(eta*symm(egrad)*X);
% Correction factor for the non-constant metric
Hess = Hess - symm(eta*symm(egrad)*X);
end
M.proj = @(X, eta) symm(eta);
M.tangent = M.proj;
M.tangent2ambient = @(X, eta) eta;
M.retr = @retraction;
function Y = retraction(X, eta, t)
if nargin < 3
teta = eta;
else
teta = t*eta;
end
% The symm() call is mathematically unnecessary but numerically
% necessary.
Y = symm(X + teta + .5*teta*(X\teta));
end
M.exp = @exponential;
function Y = exponential(X, eta, t)
if nargin < 3
t = 1.0;
end
% The symm() and real() calls are mathematically not necessary but
% are numerically necessary.
Y = symm(X*real(expm(X\(t*eta))));
end
M.log = @logarithm;
function H = logarithm(X, Y)
% Same remark regarding the calls to symm() and real().
H = symm(X*real(logm(X\Y)));
end
M.hash = @(X) ['z' hashmd5(X(:))];
% Generate a random symmetric positive definite matrix following a
% certain distribution. The particular choice of a distribution is of
% course arbitrary, and specific applications might require different
% ones.
M.rand = @random;
function X = random()
D = diag(1+rand(n, 1));
[Q, R] = qr(randn(n)); %#ok<NASGU>
X = Q*D*Q';
end
% Generate a uniformly random unit-norm tangent vector at X.
M.randvec = @randomvec;
function eta = randomvec(X)
eta = symm(randn(n));
nrm = M.norm(X, eta);
eta = eta / nrm;
end
M.lincomb = @matrixlincomb;
M.zerovec = @(X) zeros(n);
% Poor man's vector transport: exploit the fact that all tangent spaces
% are the set of symmetric matrices, so that the identity is a sort of
% vector transport. It may perform poorly if the origin and target (X1
% and X2) are far apart though. This should not be the case for typical
% optimization algorithms, which perform small steps.
M.transp = @(X1, X2, eta) eta;
% For reference, a proper vector transport is given here, following
% work by Sra and Hosseini: "Conic geometric optimisation on the
% manifold of positive definite matrices", to appear in SIAM J. Optim.
% in 2015; also available here: http://arxiv.org/abs/1312.1039
% This will not be used by default. To force the use of this transport,
% execute "M.transp = M.paralleltransp;" on your M returned by the
% present factory.
M.paralleltransp = @parallel_transport;
function zeta = parallel_transport(X, Y, eta)
E = sqrtm((Y/X));
zeta = E*eta*E';
end
% vec and mat are not isometries, because of the unusual inner metric.
M.vec = @(X, U) U(:);
M.mat = @(X, u) reshape(u, n, n);
M.vecmatareisometries = @() false;
end
|
281677160/openwrt-package
| 3,403
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/asyncmgr.py
|
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (c) 2014 clowwindy
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
import time
import os
import socket
import struct
import re
import logging
from shadowsocks import common
from shadowsocks import lru_cache
from shadowsocks import eventloop
import server_pool
import Config
class ServerMgr(object):
def __init__(self):
self._loop = None
self._request_id = 1
self._hosts = {}
self._hostname_status = {}
self._hostname_to_cb = {}
self._cb_to_hostname = {}
self._last_time = time.time()
self._sock = None
self._servers = None
def add_to_loop(self, loop):
if self._loop:
raise Exception('already add to loop')
self._loop = loop
# TODO when dns server is IPv6
self._sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM,
socket.SOL_UDP)
self._sock.bind((Config.MANAGE_BIND_IP, Config.MANAGE_PORT))
self._sock.setblocking(False)
loop.add(self._sock, eventloop.POLL_IN, self)
def _handle_data(self, sock):
data, addr = sock.recvfrom(128)
#manage pwd:port:passwd:action
args = data.split(':')
if len(args) < 4:
return
if args[0] == Config.MANAGE_PASS:
if args[3] == '0':
server_pool.ServerPool.get_instance().cb_del_server(args[1])
elif args[3] == '1':
server_pool.ServerPool.get_instance().new_server(args[1], args[2])
def handle_event(self, sock, fd, event):
if sock != self._sock:
return
if event & eventloop.POLL_ERR:
logging.error('mgr socket err')
self._loop.remove(self._sock)
self._sock.close()
# TODO when dns server is IPv6
self._sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM,
socket.SOL_UDP)
self._sock.setblocking(False)
self._loop.add(self._sock, eventloop.POLL_IN, self)
else:
self._handle_data(sock)
def close(self):
if self._sock:
if self._loop:
self._loop.remove(self._sock)
self._sock.close()
self._sock = None
def test():
pass
if __name__ == '__main__':
test()
|
294coder/Efficient-MIF
| 2,229
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/specialeuclidean/specialeuclideanfactory.m
|
function M = specialeuclideanfactory(n, k)
% Returns a manifold structure to optimize over the special Euclidean group
%
% function M = specialeuclideanfactory(n)
% function M = specialeuclideanfactory(n, k)
%
% The special Euclidean group (the manifold of rigid transformations):
% This is a product manifold of the rotations group SO(n) and the
% translation group R^n, copied k times. (See note below.)
%
% Points on the manifold are represented as structures X with two fields.
% X.R is a 3D array of size nxnxk such that each slice X.R(:, :, i)
% corresponds to a rotation matrix (orthogonal with determinant 1).
% X.t is a matrix of size nxk such that each column X.t(:, i) corresponds
% to a translation vector.
%
% Tangent vectors are represented as structures with the same fields. Note
% that rotational components of the tangent vectors are represented in the
% Lie algebra, i.e., each slice Xdot.R(:, :, i) is a skew-symmetric matrix.
% Use M.tangent2ambient(X, Xdot) to obtain a representation in the ambient
% space. This is often necessary when defining problem.ehess(X, Xdot).
%
% This is a description of SE(n)^k with the induced metric from the
% embedding space (R^nxn)^k x (R^n)^k, i.e., this manifold is a Riemannian
% submanifold of the embedding Euclidean space with the usual inner
% product.
%
% By default, k = 1.
%
% Note: this is a product geometry: it may not be the "appropriate"
% geometry to give to SE(n) for your application. In particular, this is
% not the Lie geometry of SE(n), because SE(n) is not a direct product of
% SO(n) and R^n: it is only a semidirect product. Following a comment by
% Martijn Zeestraten on the Manopt forum, see this file for more
% information about the Lie geometry:
% http://ethaneade.com/lie.pdf
%
% See rotationsfactory and euclideanfactory for details.
%
% See also: rotationsfactory euclideanfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Sep. 23, 2014.
% Contributors:
% Change log:
if ~exist('k', 'var') || isempty(k)
k = 1;
end
elements = struct();
elements.R = rotationsfactory(n, k);
elements.t = euclideanfactory(n, k);
M = productmanifold(elements);
end
|
2881099/FreeSql.AdminLTE
| 293,567
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/raphael/raphael.no-deps.js
|
// ┌───────────────────────────────────────────────────────────────────────────────────────────────────────┐ \\
// │ Raphaël 2.3.0 - JavaScript Vector Library │ \\
// ├───────────────────────────────────────────────────────────────────────────────────────────────────────┤ \\
// │ Copyright © 2008-2016 Dmitry Baranovskiy (http://raphaeljs.com) │ \\
// │ Copyright © 2008-2016 Sencha Labs (http://sencha.com) │ \\
// ├───────────────────────────────────────────────────────────────────────────────────────────────────────┤ \\
// │ Licensed under the MIT (https://github.com/DmitryBaranovskiy/raphael/blob/master/license.txt) license.│ \\
// └───────────────────────────────────────────────────────────────────────────────────────────────────────┘ \\
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("eve"));
else if(typeof define === 'function' && define.amd)
define(["eve"], factory);
else if(typeof exports === 'object')
exports["Raphael"] = factory(require("eve"));
else
root["Raphael"] = factory(root["eve"]);
})(window, function(__WEBPACK_EXTERNAL_MODULE_eve__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = "./dev/raphael.amd.js");
/******/ })
/************************************************************************/
/******/ ({
/***/ "./dev/raphael.amd.js":
/*!****************************!*\
!*** ./dev/raphael.amd.js ***!
\****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! ./raphael.core */ "./dev/raphael.core.js"), __webpack_require__(/*! ./raphael.svg */ "./dev/raphael.svg.js"), __webpack_require__(/*! ./raphael.vml */ "./dev/raphael.vml.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(R) {
return R;
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./dev/raphael.core.js":
/*!*****************************!*\
!*** ./dev/raphael.core.js ***!
\*****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! eve */ "eve")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(eve) {
/*\
* Raphael
[ method ]
**
* Creates a canvas object on which to draw.
* You must do this first, as all future calls to drawing methods
* from this instance will be bound to this canvas.
> Parameters
**
- container (HTMLElement|string) DOM element or its ID which is going to be a parent for drawing surface
- width (number)
- height (number)
- callback (function) #optional callback function which is going to be executed in the context of newly created paper
* or
- x (number)
- y (number)
- width (number)
- height (number)
- callback (function) #optional callback function which is going to be executed in the context of newly created paper
* or
- all (array) (first 3 or 4 elements in the array are equal to [containerID, width, height] or [x, y, width, height]. The rest are element descriptions in format {type: type, <attributes>}). See @Paper.add.
- callback (function) #optional callback function which is going to be executed in the context of newly created paper
* or
- onReadyCallback (function) function that is going to be called on DOM ready event. You can also subscribe to this event via Eve’s “DOMLoad” event. In this case method returns `undefined`.
= (object) @Paper
> Usage
| // Each of the following examples create a canvas
| // that is 320px wide by 200px high.
| // Canvas is created at the viewport’s 10,50 coordinate.
| var paper = Raphael(10, 50, 320, 200);
| // Canvas is created at the top left corner of the #notepad element
| // (or its top right corner in dir="rtl" elements)
| var paper = Raphael(document.getElementById("notepad"), 320, 200);
| // Same as above
| var paper = Raphael("notepad", 320, 200);
| // Image dump
| var set = Raphael(["notepad", 320, 200, {
| type: "rect",
| x: 10,
| y: 10,
| width: 25,
| height: 25,
| stroke: "#f00"
| }, {
| type: "text",
| x: 30,
| y: 40,
| text: "Dump"
| }]);
\*/
function R(first) {
if (R.is(first, "function")) {
return loaded ? first() : eve.on("raphael.DOMload", first);
} else if (R.is(first, array)) {
return R._engine.create[apply](R, first.splice(0, 3 + R.is(first[0], nu))).add(first);
} else {
var args = Array.prototype.slice.call(arguments, 0);
if (R.is(args[args.length - 1], "function")) {
var f = args.pop();
return loaded ? f.call(R._engine.create[apply](R, args)) : eve.on("raphael.DOMload", function () {
f.call(R._engine.create[apply](R, args));
});
} else {
return R._engine.create[apply](R, arguments);
}
}
}
R.version = "2.3.0";
R.eve = eve;
var loaded,
separator = /[, ]+/,
elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1},
formatrg = /\{(\d+)\}/g,
proto = "prototype",
has = "hasOwnProperty",
g = {
doc: document,
win: window
},
oldRaphael = {
was: Object.prototype[has].call(g.win, "Raphael"),
is: g.win.Raphael
},
Paper = function () {
/*\
* Paper.ca
[ property (object) ]
**
* Shortcut for @Paper.customAttributes
\*/
/*\
* Paper.customAttributes
[ property (object) ]
**
* If you have a set of attributes that you would like to represent
* as a function of some number you can do it easily with custom attributes:
> Usage
| paper.customAttributes.hue = function (num) {
| num = num % 1;
| return {fill: "hsb(" + num + ", 0.75, 1)"};
| };
| // Custom attribute “hue” will change fill
| // to be given hue with fixed saturation and brightness.
| // Now you can use it like this:
| var c = paper.circle(10, 10, 10).attr({hue: .45});
| // or even like this:
| c.animate({hue: 1}, 1e3);
|
| // You could also create custom attribute
| // with multiple parameters:
| paper.customAttributes.hsb = function (h, s, b) {
| return {fill: "hsb(" + [h, s, b].join(",") + ")"};
| };
| c.attr({hsb: "0.5 .8 1"});
| c.animate({hsb: [1, 0, 0.5]}, 1e3);
\*/
this.ca = this.customAttributes = {};
},
paperproto,
appendChild = "appendChild",
apply = "apply",
concat = "concat",
//taken from Modernizr touch test: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/touchevents.js#L40
supportsTouch = ('ontouchstart' in window) || window.TouchEvent || window.DocumentTouch && document instanceof DocumentTouch,
E = "",
S = " ",
Str = String,
split = "split",
events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[split](S),
touchMap = {
mousedown: "touchstart",
mousemove: "touchmove",
mouseup: "touchend"
},
lowerCase = Str.prototype.toLowerCase,
math = Math,
mmax = math.max,
mmin = math.min,
abs = math.abs,
pow = math.pow,
PI = math.PI,
nu = "number",
string = "string",
array = "array",
toString = "toString",
fillString = "fill",
objectToString = Object.prototype.toString,
paper = {},
push = "push",
ISURL = R._ISURL = /^url\(['"]?(.+?)['"]?\)$/i,
colourRegExp = /^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i,
isnan = {"NaN": 1, "Infinity": 1, "-Infinity": 1},
bezierrg = /^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,
round = math.round,
setAttribute = "setAttribute",
toFloat = parseFloat,
toInt = parseInt,
upperCase = Str.prototype.toUpperCase,
availableAttrs = R._availableAttrs = {
"arrow-end": "none",
"arrow-start": "none",
blur: 0,
"clip-rect": "0 0 1e9 1e9",
cursor: "default",
cx: 0,
cy: 0,
fill: "#fff",
"fill-opacity": 1,
font: '10px "Arial"',
"font-family": '"Arial"',
"font-size": "10",
"font-style": "normal",
"font-weight": 400,
gradient: 0,
height: 0,
href: "http://raphaeljs.com/",
"letter-spacing": 0,
opacity: 1,
path: "M0,0",
r: 0,
rx: 0,
ry: 0,
src: "",
stroke: "#000",
"stroke-dasharray": "",
"stroke-linecap": "butt",
"stroke-linejoin": "butt",
"stroke-miterlimit": 0,
"stroke-opacity": 1,
"stroke-width": 1,
target: "_blank",
"text-anchor": "middle",
title: "Raphael",
transform: "",
width: 0,
x: 0,
y: 0,
"class": ""
},
availableAnimAttrs = R._availableAnimAttrs = {
blur: nu,
"clip-rect": "csv",
cx: nu,
cy: nu,
fill: "colour",
"fill-opacity": nu,
"font-size": nu,
height: nu,
opacity: nu,
path: "path",
r: nu,
rx: nu,
ry: nu,
stroke: "colour",
"stroke-opacity": nu,
"stroke-width": nu,
transform: "transform",
width: nu,
x: nu,
y: nu
},
whitespace = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]/g,
commaSpaces = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/,
hsrg = {hs: 1, rg: 1},
p2s = /,?([achlmqrstvxz]),?/gi,
pathCommand = /([achlmrqstvz])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig,
tCommand = /([rstm])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig,
pathValues = /(-?\d*\.?\d*(?:e[\-+]?\d+)?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/ig,
radial_gradient = R._radial_gradient = /^r(?:\(([^,]+?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*([^\)]+?)\))?/,
eldata = {},
sortByKey = function (a, b) {
return a.key - b.key;
},
sortByNumber = function (a, b) {
return toFloat(a) - toFloat(b);
},
fun = function () {},
pipe = function (x) {
return x;
},
rectPath = R._rectPath = function (x, y, w, h, r) {
if (r) {
return [["M", x + r, y], ["l", w - r * 2, 0], ["a", r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]];
}
return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]];
},
ellipsePath = function (x, y, rx, ry) {
if (ry == null) {
ry = rx;
}
return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]];
},
getPath = R._getPath = {
path: function (el) {
return el.attr("path");
},
circle: function (el) {
var a = el.attrs;
return ellipsePath(a.cx, a.cy, a.r);
},
ellipse: function (el) {
var a = el.attrs;
return ellipsePath(a.cx, a.cy, a.rx, a.ry);
},
rect: function (el) {
var a = el.attrs;
return rectPath(a.x, a.y, a.width, a.height, a.r);
},
image: function (el) {
var a = el.attrs;
return rectPath(a.x, a.y, a.width, a.height);
},
text: function (el) {
var bbox = el._getBBox();
return rectPath(bbox.x, bbox.y, bbox.width, bbox.height);
},
set : function(el) {
var bbox = el._getBBox();
return rectPath(bbox.x, bbox.y, bbox.width, bbox.height);
}
},
/*\
* Raphael.mapPath
[ method ]
**
* Transform the path string with given matrix.
> Parameters
- path (string) path string
- matrix (object) see @Matrix
= (string) transformed path string
\*/
mapPath = R.mapPath = function (path, matrix) {
if (!matrix) {
return path;
}
var x, y, i, j, ii, jj, pathi;
path = path2curve(path);
for (i = 0, ii = path.length; i < ii; i++) {
pathi = path[i];
for (j = 1, jj = pathi.length; j < jj; j += 2) {
x = matrix.x(pathi[j], pathi[j + 1]);
y = matrix.y(pathi[j], pathi[j + 1]);
pathi[j] = x;
pathi[j + 1] = y;
}
}
return path;
};
R._g = g;
/*\
* Raphael.type
[ property (string) ]
**
* Can be “SVG”, “VML” or empty, depending on browser support.
\*/
R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML");
if (R.type == "VML") {
var d = g.doc.createElement("div"),
b;
d.innerHTML = '<v:shape adj="1"/>';
b = d.firstChild;
b.style.behavior = "url(#default#VML)";
if (!(b && typeof b.adj == "object")) {
return (R.type = E);
}
d = null;
}
/*\
* Raphael.svg
[ property (boolean) ]
**
* `true` if browser supports SVG.
\*/
/*\
* Raphael.vml
[ property (boolean) ]
**
* `true` if browser supports VML.
\*/
R.svg = !(R.vml = R.type == "VML");
R._Paper = Paper;
/*\
* Raphael.fn
[ property (object) ]
**
* You can add your own method to the canvas. For example if you want to draw a pie chart,
* you can create your own pie chart function and ship it as a Raphaël plugin. To do this
* you need to extend the `Raphael.fn` object. You should modify the `fn` object before a
* Raphaël instance is created, otherwise it will take no effect. Please note that the
* ability for namespaced plugins was removed in Raphael 2.0. It is up to the plugin to
* ensure any namespacing ensures proper context.
> Usage
| Raphael.fn.arrow = function (x1, y1, x2, y2, size) {
| return this.path( ... );
| };
| // or create namespace
| Raphael.fn.mystuff = {
| arrow: function () {…},
| star: function () {…},
| // etc…
| };
| var paper = Raphael(10, 10, 630, 480);
| // then use it
| paper.arrow(10, 10, 30, 30, 5).attr({fill: "#f00"});
| paper.mystuff.arrow();
| paper.mystuff.star();
\*/
R.fn = paperproto = Paper.prototype = R.prototype;
R._id = 0;
/*\
* Raphael.is
[ method ]
**
* Handful of replacements for `typeof` operator.
> Parameters
- o (…) any object or primitive
- type (string) name of the type, i.e. “string”, “function”, “number”, etc.
= (boolean) is given value is of given type
\*/
R.is = function (o, type) {
type = lowerCase.call(type);
if (type == "finite") {
return !isnan[has](+o);
}
if (type == "array") {
return o instanceof Array;
}
return (type == "null" && o === null) ||
(type == typeof o && o !== null) ||
(type == "object" && o === Object(o)) ||
(type == "array" && Array.isArray && Array.isArray(o)) ||
objectToString.call(o).slice(8, -1).toLowerCase() == type;
};
function clone(obj) {
if (typeof obj == "function" || Object(obj) !== obj) {
return obj;
}
var res = new obj.constructor;
for (var key in obj) if (obj[has](key)) {
res[key] = clone(obj[key]);
}
return res;
}
/*\
* Raphael.angle
[ method ]
**
* Returns angle between two or three points
> Parameters
- x1 (number) x coord of first point
- y1 (number) y coord of first point
- x2 (number) x coord of second point
- y2 (number) y coord of second point
- x3 (number) #optional x coord of third point
- y3 (number) #optional y coord of third point
= (number) angle in degrees.
\*/
R.angle = function (x1, y1, x2, y2, x3, y3) {
if (x3 == null) {
var x = x1 - x2,
y = y1 - y2;
if (!x && !y) {
return 0;
}
return (180 + math.atan2(-y, -x) * 180 / PI + 360) % 360;
} else {
return R.angle(x1, y1, x3, y3) - R.angle(x2, y2, x3, y3);
}
};
/*\
* Raphael.rad
[ method ]
**
* Transform angle to radians
> Parameters
- deg (number) angle in degrees
= (number) angle in radians.
\*/
R.rad = function (deg) {
return deg % 360 * PI / 180;
};
/*\
* Raphael.deg
[ method ]
**
* Transform angle to degrees
> Parameters
- rad (number) angle in radians
= (number) angle in degrees.
\*/
R.deg = function (rad) {
return Math.round ((rad * 180 / PI% 360)* 1000) / 1000;
};
/*\
* Raphael.snapTo
[ method ]
**
* Snaps given value to given grid.
> Parameters
- values (array|number) given array of values or step of the grid
- value (number) value to adjust
- tolerance (number) #optional tolerance for snapping. Default is `10`.
= (number) adjusted value.
\*/
R.snapTo = function (values, value, tolerance) {
tolerance = R.is(tolerance, "finite") ? tolerance : 10;
if (R.is(values, array)) {
var i = values.length;
while (i--) if (abs(values[i] - value) <= tolerance) {
return values[i];
}
} else {
values = +values;
var rem = value % values;
if (rem < tolerance) {
return value - rem;
}
if (rem > values - tolerance) {
return value - rem + values;
}
}
return value;
};
/*\
* Raphael.createUUID
[ method ]
**
* Returns RFC4122, version 4 ID
\*/
var createUUID = R.createUUID = (function (uuidRegEx, uuidReplacer) {
return function () {
return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(uuidRegEx, uuidReplacer).toUpperCase();
};
})(/[xy]/g, function (c) {
var r = math.random() * 16 | 0,
v = c == "x" ? r : (r & 3 | 8);
return v.toString(16);
});
/*\
* Raphael.setWindow
[ method ]
**
* Used when you need to draw in `<iframe>`. Switched window to the iframe one.
> Parameters
- newwin (window) new window object
\*/
R.setWindow = function (newwin) {
eve("raphael.setWindow", R, g.win, newwin);
g.win = newwin;
g.doc = g.win.document;
if (R._engine.initWin) {
R._engine.initWin(g.win);
}
};
var toHex = function (color) {
if (R.vml) {
// http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/
var trim = /^\s+|\s+$/g;
var bod;
try {
var docum = new ActiveXObject("htmlfile");
docum.write("<body>");
docum.close();
bod = docum.body;
} catch(e) {
bod = createPopup().document.body;
}
var range = bod.createTextRange();
toHex = cacher(function (color) {
try {
bod.style.color = Str(color).replace(trim, E);
var value = range.queryCommandValue("ForeColor");
value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16);
return "#" + ("000000" + value.toString(16)).slice(-6);
} catch(e) {
return "none";
}
});
} else {
var i = g.doc.createElement("i");
i.title = "Rapha\xebl Colour Picker";
i.style.display = "none";
g.doc.body.appendChild(i);
toHex = cacher(function (color) {
i.style.color = color;
return g.doc.defaultView.getComputedStyle(i, E).getPropertyValue("color");
});
}
return toHex(color);
},
hsbtoString = function () {
return "hsb(" + [this.h, this.s, this.b] + ")";
},
hsltoString = function () {
return "hsl(" + [this.h, this.s, this.l] + ")";
},
rgbtoString = function () {
return this.hex;
},
prepareRGB = function (r, g, b) {
if (g == null && R.is(r, "object") && "r" in r && "g" in r && "b" in r) {
b = r.b;
g = r.g;
r = r.r;
}
if (g == null && R.is(r, string)) {
var clr = R.getRGB(r);
r = clr.r;
g = clr.g;
b = clr.b;
}
if (r > 1 || g > 1 || b > 1) {
r /= 255;
g /= 255;
b /= 255;
}
return [r, g, b];
},
packageRGB = function (r, g, b, o) {
r *= 255;
g *= 255;
b *= 255;
var rgb = {
r: r,
g: g,
b: b,
hex: R.rgb(r, g, b),
toString: rgbtoString
};
R.is(o, "finite") && (rgb.opacity = o);
return rgb;
};
/*\
* Raphael.color
[ method ]
**
* Parses the color string and returns object with all values for the given color.
> Parameters
- clr (string) color string in one of the supported formats (see @Raphael.getRGB)
= (object) Combined RGB & HSB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue,
o hex (string) color in HTML/CSS format: #••••••,
o error (boolean) `true` if string can’t be parsed,
o h (number) hue,
o s (number) saturation,
o v (number) value (brightness),
o l (number) lightness
o }
\*/
R.color = function (clr) {
var rgb;
if (R.is(clr, "object") && "h" in clr && "s" in clr && "b" in clr) {
rgb = R.hsb2rgb(clr);
clr.r = rgb.r;
clr.g = rgb.g;
clr.b = rgb.b;
clr.hex = rgb.hex;
} else if (R.is(clr, "object") && "h" in clr && "s" in clr && "l" in clr) {
rgb = R.hsl2rgb(clr);
clr.r = rgb.r;
clr.g = rgb.g;
clr.b = rgb.b;
clr.hex = rgb.hex;
} else {
if (R.is(clr, "string")) {
clr = R.getRGB(clr);
}
if (R.is(clr, "object") && "r" in clr && "g" in clr && "b" in clr) {
rgb = R.rgb2hsl(clr);
clr.h = rgb.h;
clr.s = rgb.s;
clr.l = rgb.l;
rgb = R.rgb2hsb(clr);
clr.v = rgb.b;
} else {
clr = {hex: "none"};
clr.r = clr.g = clr.b = clr.h = clr.s = clr.v = clr.l = -1;
}
}
clr.toString = rgbtoString;
return clr;
};
/*\
* Raphael.hsb2rgb
[ method ]
**
* Converts HSB values to RGB object.
> Parameters
- h (number) hue
- s (number) saturation
- v (number) value or brightness
= (object) RGB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue,
o hex (string) color in HTML/CSS format: #••••••
o }
\*/
R.hsb2rgb = function (h, s, v, o) {
if (this.is(h, "object") && "h" in h && "s" in h && "b" in h) {
v = h.b;
s = h.s;
o = h.o;
h = h.h;
}
h *= 360;
var R, G, B, X, C;
h = (h % 360) / 60;
C = v * s;
X = C * (1 - abs(h % 2 - 1));
R = G = B = v - C;
h = ~~h;
R += [C, X, 0, 0, X, C][h];
G += [X, C, C, X, 0, 0][h];
B += [0, 0, X, C, C, X][h];
return packageRGB(R, G, B, o);
};
/*\
* Raphael.hsl2rgb
[ method ]
**
* Converts HSL values to RGB object.
> Parameters
- h (number) hue
- s (number) saturation
- l (number) luminosity
= (object) RGB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue,
o hex (string) color in HTML/CSS format: #••••••
o }
\*/
R.hsl2rgb = function (h, s, l, o) {
if (this.is(h, "object") && "h" in h && "s" in h && "l" in h) {
l = h.l;
s = h.s;
h = h.h;
}
if (h > 1 || s > 1 || l > 1) {
h /= 360;
s /= 100;
l /= 100;
}
h *= 360;
var R, G, B, X, C;
h = (h % 360) / 60;
C = 2 * s * (l < .5 ? l : 1 - l);
X = C * (1 - abs(h % 2 - 1));
R = G = B = l - C / 2;
h = ~~h;
R += [C, X, 0, 0, X, C][h];
G += [X, C, C, X, 0, 0][h];
B += [0, 0, X, C, C, X][h];
return packageRGB(R, G, B, o);
};
/*\
* Raphael.rgb2hsb
[ method ]
**
* Converts RGB values to HSB object.
> Parameters
- r (number) red
- g (number) green
- b (number) blue
= (object) HSB object in format:
o {
o h (number) hue
o s (number) saturation
o b (number) brightness
o }
\*/
R.rgb2hsb = function (r, g, b) {
b = prepareRGB(r, g, b);
r = b[0];
g = b[1];
b = b[2];
var H, S, V, C;
V = mmax(r, g, b);
C = V - mmin(r, g, b);
H = (C == 0 ? null :
V == r ? (g - b) / C :
V == g ? (b - r) / C + 2 :
(r - g) / C + 4
);
H = ((H + 360) % 6) * 60 / 360;
S = C == 0 ? 0 : C / V;
return {h: H, s: S, b: V, toString: hsbtoString};
};
/*\
* Raphael.rgb2hsl
[ method ]
**
* Converts RGB values to HSL object.
> Parameters
- r (number) red
- g (number) green
- b (number) blue
= (object) HSL object in format:
o {
o h (number) hue
o s (number) saturation
o l (number) luminosity
o }
\*/
R.rgb2hsl = function (r, g, b) {
b = prepareRGB(r, g, b);
r = b[0];
g = b[1];
b = b[2];
var H, S, L, M, m, C;
M = mmax(r, g, b);
m = mmin(r, g, b);
C = M - m;
H = (C == 0 ? null :
M == r ? (g - b) / C :
M == g ? (b - r) / C + 2 :
(r - g) / C + 4);
H = ((H + 360) % 6) * 60 / 360;
L = (M + m) / 2;
S = (C == 0 ? 0 :
L < .5 ? C / (2 * L) :
C / (2 - 2 * L));
return {h: H, s: S, l: L, toString: hsltoString};
};
R._path2string = function () {
return this.join(",").replace(p2s, "$1");
};
function repush(array, item) {
for (var i = 0, ii = array.length; i < ii; i++) if (array[i] === item) {
return array.push(array.splice(i, 1)[0]);
}
}
function cacher(f, scope, postprocessor) {
function newf() {
var arg = Array.prototype.slice.call(arguments, 0),
args = arg.join("\u2400"),
cache = newf.cache = newf.cache || {},
count = newf.count = newf.count || [];
if (cache[has](args)) {
repush(count, args);
return postprocessor ? postprocessor(cache[args]) : cache[args];
}
count.length >= 1e3 && delete cache[count.shift()];
count.push(args);
cache[args] = f[apply](scope, arg);
return postprocessor ? postprocessor(cache[args]) : cache[args];
}
return newf;
}
var preload = R._preload = function (src, f) {
var img = g.doc.createElement("img");
img.style.cssText = "position:absolute;left:-9999em;top:-9999em";
img.onload = function () {
f.call(this);
this.onload = null;
g.doc.body.removeChild(this);
};
img.onerror = function () {
g.doc.body.removeChild(this);
};
g.doc.body.appendChild(img);
img.src = src;
};
function clrToString() {
return this.hex;
}
/*\
* Raphael.getRGB
[ method ]
**
* Parses colour string as RGB object
> Parameters
- colour (string) colour string in one of formats:
# <ul>
# <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li>
# <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li>
# <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li>
# <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li>
# <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li>
# <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li>
# <li>hsb(•••%, •••%, •••%) — same as above, but in %</li>
# <li>hsl(•••, •••, •••) — same as hsb</li>
# <li>hsl(•••%, •••%, •••%) — same as hsb</li>
# </ul>
= (object) RGB object in format:
o {
o r (number) red,
o g (number) green,
o b (number) blue
o hex (string) color in HTML/CSS format: #••••••,
o error (boolean) true if string can’t be parsed
o }
\*/
R.getRGB = cacher(function (colour) {
if (!colour || !!((colour = Str(colour)).indexOf("-") + 1)) {
return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString};
}
if (colour == "none") {
return {r: -1, g: -1, b: -1, hex: "none", toString: clrToString};
}
!(hsrg[has](colour.toLowerCase().substring(0, 2)) || colour.charAt() == "#") && (colour = toHex(colour));
var res,
red,
green,
blue,
opacity,
t,
values,
rgb = colour.match(colourRegExp);
if (rgb) {
if (rgb[2]) {
blue = toInt(rgb[2].substring(5), 16);
green = toInt(rgb[2].substring(3, 5), 16);
red = toInt(rgb[2].substring(1, 3), 16);
}
if (rgb[3]) {
blue = toInt((t = rgb[3].charAt(3)) + t, 16);
green = toInt((t = rgb[3].charAt(2)) + t, 16);
red = toInt((t = rgb[3].charAt(1)) + t, 16);
}
if (rgb[4]) {
values = rgb[4][split](commaSpaces);
red = toFloat(values[0]);
values[0].slice(-1) == "%" && (red *= 2.55);
green = toFloat(values[1]);
values[1].slice(-1) == "%" && (green *= 2.55);
blue = toFloat(values[2]);
values[2].slice(-1) == "%" && (blue *= 2.55);
rgb[1].toLowerCase().slice(0, 4) == "rgba" && (opacity = toFloat(values[3]));
values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
}
if (rgb[5]) {
values = rgb[5][split](commaSpaces);
red = toFloat(values[0]);
values[0].slice(-1) == "%" && (red *= 2.55);
green = toFloat(values[1]);
values[1].slice(-1) == "%" && (green *= 2.55);
blue = toFloat(values[2]);
values[2].slice(-1) == "%" && (blue *= 2.55);
(values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360);
rgb[1].toLowerCase().slice(0, 4) == "hsba" && (opacity = toFloat(values[3]));
values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
return R.hsb2rgb(red, green, blue, opacity);
}
if (rgb[6]) {
values = rgb[6][split](commaSpaces);
red = toFloat(values[0]);
values[0].slice(-1) == "%" && (red *= 2.55);
green = toFloat(values[1]);
values[1].slice(-1) == "%" && (green *= 2.55);
blue = toFloat(values[2]);
values[2].slice(-1) == "%" && (blue *= 2.55);
(values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360);
rgb[1].toLowerCase().slice(0, 4) == "hsla" && (opacity = toFloat(values[3]));
values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
return R.hsl2rgb(red, green, blue, opacity);
}
rgb = {r: red, g: green, b: blue, toString: clrToString};
rgb.hex = "#" + (16777216 | blue | (green << 8) | (red << 16)).toString(16).slice(1);
R.is(opacity, "finite") && (rgb.opacity = opacity);
return rgb;
}
return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString};
}, R);
/*\
* Raphael.hsb
[ method ]
**
* Converts HSB values to hex representation of the colour.
> Parameters
- h (number) hue
- s (number) saturation
- b (number) value or brightness
= (string) hex representation of the colour.
\*/
R.hsb = cacher(function (h, s, b) {
return R.hsb2rgb(h, s, b).hex;
});
/*\
* Raphael.hsl
[ method ]
**
* Converts HSL values to hex representation of the colour.
> Parameters
- h (number) hue
- s (number) saturation
- l (number) luminosity
= (string) hex representation of the colour.
\*/
R.hsl = cacher(function (h, s, l) {
return R.hsl2rgb(h, s, l).hex;
});
/*\
* Raphael.rgb
[ method ]
**
* Converts RGB values to hex representation of the colour.
> Parameters
- r (number) red
- g (number) green
- b (number) blue
= (string) hex representation of the colour.
\*/
R.rgb = cacher(function (r, g, b) {
function round(x) { return (x + 0.5) | 0; }
return "#" + (16777216 | round(b) | (round(g) << 8) | (round(r) << 16)).toString(16).slice(1);
});
/*\
* Raphael.getColor
[ method ]
**
* On each call returns next colour in the spectrum. To reset it back to red call @Raphael.getColor.reset
> Parameters
- value (number) #optional brightness, default is `0.75`
= (string) hex representation of the colour.
\*/
R.getColor = function (value) {
var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75},
rgb = this.hsb2rgb(start.h, start.s, start.b);
start.h += .075;
if (start.h > 1) {
start.h = 0;
start.s -= .2;
start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b});
}
return rgb.hex;
};
/*\
* Raphael.getColor.reset
[ method ]
**
* Resets spectrum position for @Raphael.getColor back to red.
\*/
R.getColor.reset = function () {
delete this.start;
};
// http://schepers.cc/getting-to-the-point
function catmullRom2bezier(crp, z) {
var d = [];
for (var i = 0, iLen = crp.length; iLen - 2 * !z > i; i += 2) {
var p = [
{x: +crp[i - 2], y: +crp[i - 1]},
{x: +crp[i], y: +crp[i + 1]},
{x: +crp[i + 2], y: +crp[i + 3]},
{x: +crp[i + 4], y: +crp[i + 5]}
];
if (z) {
if (!i) {
p[0] = {x: +crp[iLen - 2], y: +crp[iLen - 1]};
} else if (iLen - 4 == i) {
p[3] = {x: +crp[0], y: +crp[1]};
} else if (iLen - 2 == i) {
p[2] = {x: +crp[0], y: +crp[1]};
p[3] = {x: +crp[2], y: +crp[3]};
}
} else {
if (iLen - 4 == i) {
p[3] = p[2];
} else if (!i) {
p[0] = {x: +crp[i], y: +crp[i + 1]};
}
}
d.push(["C",
(-p[0].x + 6 * p[1].x + p[2].x) / 6,
(-p[0].y + 6 * p[1].y + p[2].y) / 6,
(p[1].x + 6 * p[2].x - p[3].x) / 6,
(p[1].y + 6*p[2].y - p[3].y) / 6,
p[2].x,
p[2].y
]);
}
return d;
}
/*\
* Raphael.parsePathString
[ method ]
**
* Utility method
**
* Parses given path string into an array of arrays of path segments.
> Parameters
- pathString (string|array) path string or array of segments (in the last case it will be returned straight away)
= (array) array of segments.
\*/
R.parsePathString = function (pathString) {
if (!pathString) {
return null;
}
var pth = paths(pathString);
if (pth.arr) {
return pathClone(pth.arr);
}
var paramCounts = {a: 7, c: 6, h: 1, l: 2, m: 2, r: 4, q: 4, s: 4, t: 2, v: 1, z: 0},
data = [];
if (R.is(pathString, array) && R.is(pathString[0], array)) { // rough assumption
data = pathClone(pathString);
}
if (!data.length) {
Str(pathString).replace(pathCommand, function (a, b, c) {
var params = [],
name = b.toLowerCase();
c.replace(pathValues, function (a, b) {
b && params.push(+b);
});
if (name == "m" && params.length > 2) {
data.push([b][concat](params.splice(0, 2)));
name = "l";
b = b == "m" ? "l" : "L";
}
if (name == "r") {
data.push([b][concat](params));
} else while (params.length >= paramCounts[name]) {
data.push([b][concat](params.splice(0, paramCounts[name])));
if (!paramCounts[name]) {
break;
}
}
});
}
data.toString = R._path2string;
pth.arr = pathClone(data);
return data;
};
/*\
* Raphael.parseTransformString
[ method ]
**
* Utility method
**
* Parses given path string into an array of transformations.
> Parameters
- TString (string|array) transform string or array of transformations (in the last case it will be returned straight away)
= (array) array of transformations.
\*/
R.parseTransformString = cacher(function (TString) {
if (!TString) {
return null;
}
var paramCounts = {r: 3, s: 4, t: 2, m: 6},
data = [];
if (R.is(TString, array) && R.is(TString[0], array)) { // rough assumption
data = pathClone(TString);
}
if (!data.length) {
Str(TString).replace(tCommand, function (a, b, c) {
var params = [],
name = lowerCase.call(b);
c.replace(pathValues, function (a, b) {
b && params.push(+b);
});
data.push([b][concat](params));
});
}
data.toString = R._path2string;
return data;
}, this, function(elem) {
if (!elem) return elem;
var newData = [];
for (var i = 0; i < elem.length; i++) {
var newLevel = [];
for (var j = 0; j < elem[i].length; j++) {
newLevel.push(elem[i][j]);
}
newData.push(newLevel);
}
return newData; } );
// PATHS
var paths = function (ps) {
var p = paths.ps = paths.ps || {};
if (p[ps]) {
p[ps].sleep = 100;
} else {
p[ps] = {
sleep: 100
};
}
setTimeout(function () {
for (var key in p) if (p[has](key) && key != ps) {
p[key].sleep--;
!p[key].sleep && delete p[key];
}
});
return p[ps];
};
/*\
* Raphael.findDotsAtSegment
[ method ]
**
* Utility method
**
* Find dot coordinates on the given cubic bezier curve at the given t.
> Parameters
- p1x (number) x of the first point of the curve
- p1y (number) y of the first point of the curve
- c1x (number) x of the first anchor of the curve
- c1y (number) y of the first anchor of the curve
- c2x (number) x of the second anchor of the curve
- c2y (number) y of the second anchor of the curve
- p2x (number) x of the second point of the curve
- p2y (number) y of the second point of the curve
- t (number) position on the curve (0..1)
= (object) point information in format:
o {
o x: (number) x coordinate of the point
o y: (number) y coordinate of the point
o m: {
o x: (number) x coordinate of the left anchor
o y: (number) y coordinate of the left anchor
o }
o n: {
o x: (number) x coordinate of the right anchor
o y: (number) y coordinate of the right anchor
o }
o start: {
o x: (number) x coordinate of the start of the curve
o y: (number) y coordinate of the start of the curve
o }
o end: {
o x: (number) x coordinate of the end of the curve
o y: (number) y coordinate of the end of the curve
o }
o alpha: (number) angle of the curve derivative at the point
o }
\*/
R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
var t1 = 1 - t,
t13 = pow(t1, 3),
t12 = pow(t1, 2),
t2 = t * t,
t3 = t2 * t,
x = t13 * p1x + t12 * 3 * t * c1x + t1 * 3 * t * t * c2x + t3 * p2x,
y = t13 * p1y + t12 * 3 * t * c1y + t1 * 3 * t * t * c2y + t3 * p2y,
mx = p1x + 2 * t * (c1x - p1x) + t2 * (c2x - 2 * c1x + p1x),
my = p1y + 2 * t * (c1y - p1y) + t2 * (c2y - 2 * c1y + p1y),
nx = c1x + 2 * t * (c2x - c1x) + t2 * (p2x - 2 * c2x + c1x),
ny = c1y + 2 * t * (c2y - c1y) + t2 * (p2y - 2 * c2y + c1y),
ax = t1 * p1x + t * c1x,
ay = t1 * p1y + t * c1y,
cx = t1 * c2x + t * p2x,
cy = t1 * c2y + t * p2y,
alpha = (90 - math.atan2(mx - nx, my - ny) * 180 / PI);
(mx > nx || my < ny) && (alpha += 180);
return {
x: x,
y: y,
m: {x: mx, y: my},
n: {x: nx, y: ny},
start: {x: ax, y: ay},
end: {x: cx, y: cy},
alpha: alpha
};
};
/*\
* Raphael.bezierBBox
[ method ]
**
* Utility method
**
* Return bounding box of a given cubic bezier curve
> Parameters
- p1x (number) x of the first point of the curve
- p1y (number) y of the first point of the curve
- c1x (number) x of the first anchor of the curve
- c1y (number) y of the first anchor of the curve
- c2x (number) x of the second anchor of the curve
- c2y (number) y of the second anchor of the curve
- p2x (number) x of the second point of the curve
- p2y (number) y of the second point of the curve
* or
- bez (array) array of six points for bezier curve
= (object) point information in format:
o {
o min: {
o x: (number) x coordinate of the left point
o y: (number) y coordinate of the top point
o }
o max: {
o x: (number) x coordinate of the right point
o y: (number) y coordinate of the bottom point
o }
o }
\*/
R.bezierBBox = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) {
if (!R.is(p1x, "array")) {
p1x = [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y];
}
var bbox = curveDim.apply(null, p1x);
return {
x: bbox.min.x,
y: bbox.min.y,
x2: bbox.max.x,
y2: bbox.max.y,
width: bbox.max.x - bbox.min.x,
height: bbox.max.y - bbox.min.y
};
};
/*\
* Raphael.isPointInsideBBox
[ method ]
**
* Utility method
**
* Returns `true` if given point is inside bounding boxes.
> Parameters
- bbox (string) bounding box
- x (string) x coordinate of the point
- y (string) y coordinate of the point
= (boolean) `true` if point inside
\*/
R.isPointInsideBBox = function (bbox, x, y) {
return x >= bbox.x && x <= bbox.x2 && y >= bbox.y && y <= bbox.y2;
};
/*\
* Raphael.isBBoxIntersect
[ method ]
**
* Utility method
**
* Returns `true` if two bounding boxes intersect
> Parameters
- bbox1 (string) first bounding box
- bbox2 (string) second bounding box
= (boolean) `true` if they intersect
\*/
R.isBBoxIntersect = function (bbox1, bbox2) {
var i = R.isPointInsideBBox;
return i(bbox2, bbox1.x, bbox1.y)
|| i(bbox2, bbox1.x2, bbox1.y)
|| i(bbox2, bbox1.x, bbox1.y2)
|| i(bbox2, bbox1.x2, bbox1.y2)
|| i(bbox1, bbox2.x, bbox2.y)
|| i(bbox1, bbox2.x2, bbox2.y)
|| i(bbox1, bbox2.x, bbox2.y2)
|| i(bbox1, bbox2.x2, bbox2.y2)
|| (bbox1.x < bbox2.x2 && bbox1.x > bbox2.x || bbox2.x < bbox1.x2 && bbox2.x > bbox1.x)
&& (bbox1.y < bbox2.y2 && bbox1.y > bbox2.y || bbox2.y < bbox1.y2 && bbox2.y > bbox1.y);
};
function base3(t, p1, p2, p3, p4) {
var t1 = -3 * p1 + 9 * p2 - 9 * p3 + 3 * p4,
t2 = t * t1 + 6 * p1 - 12 * p2 + 6 * p3;
return t * t2 - 3 * p1 + 3 * p2;
}
function bezlen(x1, y1, x2, y2, x3, y3, x4, y4, z) {
if (z == null) {
z = 1;
}
z = z > 1 ? 1 : z < 0 ? 0 : z;
var z2 = z / 2,
n = 12,
Tvalues = [-0.1252,0.1252,-0.3678,0.3678,-0.5873,0.5873,-0.7699,0.7699,-0.9041,0.9041,-0.9816,0.9816],
Cvalues = [0.2491,0.2491,0.2335,0.2335,0.2032,0.2032,0.1601,0.1601,0.1069,0.1069,0.0472,0.0472],
sum = 0;
for (var i = 0; i < n; i++) {
var ct = z2 * Tvalues[i] + z2,
xbase = base3(ct, x1, x2, x3, x4),
ybase = base3(ct, y1, y2, y3, y4),
comb = xbase * xbase + ybase * ybase;
sum += Cvalues[i] * math.sqrt(comb);
}
return z2 * sum;
}
function getTatLen(x1, y1, x2, y2, x3, y3, x4, y4, ll) {
if (ll < 0 || bezlen(x1, y1, x2, y2, x3, y3, x4, y4) < ll) {
return;
}
var t = 1,
step = t / 2,
t2 = t - step,
l,
e = .01;
l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2);
while (abs(l - ll) > e) {
step /= 2;
t2 += (l < ll ? 1 : -1) * step;
l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2);
}
return t2;
}
function intersect(x1, y1, x2, y2, x3, y3, x4, y4) {
if (
mmax(x1, x2) < mmin(x3, x4) ||
mmin(x1, x2) > mmax(x3, x4) ||
mmax(y1, y2) < mmin(y3, y4) ||
mmin(y1, y2) > mmax(y3, y4)
) {
return;
}
var nx = (x1 * y2 - y1 * x2) * (x3 - x4) - (x1 - x2) * (x3 * y4 - y3 * x4),
ny = (x1 * y2 - y1 * x2) * (y3 - y4) - (y1 - y2) * (x3 * y4 - y3 * x4),
denominator = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4);
if (!denominator) {
return;
}
var px = nx / denominator,
py = ny / denominator,
px2 = +px.toFixed(2),
py2 = +py.toFixed(2);
if (
px2 < +mmin(x1, x2).toFixed(2) ||
px2 > +mmax(x1, x2).toFixed(2) ||
px2 < +mmin(x3, x4).toFixed(2) ||
px2 > +mmax(x3, x4).toFixed(2) ||
py2 < +mmin(y1, y2).toFixed(2) ||
py2 > +mmax(y1, y2).toFixed(2) ||
py2 < +mmin(y3, y4).toFixed(2) ||
py2 > +mmax(y3, y4).toFixed(2)
) {
return;
}
return {x: px, y: py};
}
function inter(bez1, bez2) {
return interHelper(bez1, bez2);
}
function interCount(bez1, bez2) {
return interHelper(bez1, bez2, 1);
}
function interHelper(bez1, bez2, justCount) {
var bbox1 = R.bezierBBox(bez1),
bbox2 = R.bezierBBox(bez2);
if (!R.isBBoxIntersect(bbox1, bbox2)) {
return justCount ? 0 : [];
}
var l1 = bezlen.apply(0, bez1),
l2 = bezlen.apply(0, bez2),
n1 = mmax(~~(l1 / 5), 1),
n2 = mmax(~~(l2 / 5), 1),
dots1 = [],
dots2 = [],
xy = {},
res = justCount ? 0 : [];
for (var i = 0; i < n1 + 1; i++) {
var p = R.findDotsAtSegment.apply(R, bez1.concat(i / n1));
dots1.push({x: p.x, y: p.y, t: i / n1});
}
for (i = 0; i < n2 + 1; i++) {
p = R.findDotsAtSegment.apply(R, bez2.concat(i / n2));
dots2.push({x: p.x, y: p.y, t: i / n2});
}
for (i = 0; i < n1; i++) {
for (var j = 0; j < n2; j++) {
var di = dots1[i],
di1 = dots1[i + 1],
dj = dots2[j],
dj1 = dots2[j + 1],
ci = abs(di1.x - di.x) < .001 ? "y" : "x",
cj = abs(dj1.x - dj.x) < .001 ? "y" : "x",
is = intersect(di.x, di.y, di1.x, di1.y, dj.x, dj.y, dj1.x, dj1.y);
if (is) {
if (xy[is.x.toFixed(4)] == is.y.toFixed(4)) {
continue;
}
xy[is.x.toFixed(4)] = is.y.toFixed(4);
var t1 = di.t + abs((is[ci] - di[ci]) / (di1[ci] - di[ci])) * (di1.t - di.t),
t2 = dj.t + abs((is[cj] - dj[cj]) / (dj1[cj] - dj[cj])) * (dj1.t - dj.t);
if (t1 >= 0 && t1 <= 1.001 && t2 >= 0 && t2 <= 1.001) {
if (justCount) {
res++;
} else {
res.push({
x: is.x,
y: is.y,
t1: mmin(t1, 1),
t2: mmin(t2, 1)
});
}
}
}
}
}
return res;
}
/*\
* Raphael.pathIntersection
[ method ]
**
* Utility method
**
* Finds intersections of two paths
> Parameters
- path1 (string) path string
- path2 (string) path string
= (array) dots of intersection
o [
o {
o x: (number) x coordinate of the point
o y: (number) y coordinate of the point
o t1: (number) t value for segment of path1
o t2: (number) t value for segment of path2
o segment1: (number) order number for segment of path1
o segment2: (number) order number for segment of path2
o bez1: (array) eight coordinates representing beziér curve for the segment of path1
o bez2: (array) eight coordinates representing beziér curve for the segment of path2
o }
o ]
\*/
R.pathIntersection = function (path1, path2) {
return interPathHelper(path1, path2);
};
R.pathIntersectionNumber = function (path1, path2) {
return interPathHelper(path1, path2, 1);
};
function interPathHelper(path1, path2, justCount) {
path1 = R._path2curve(path1);
path2 = R._path2curve(path2);
var x1, y1, x2, y2, x1m, y1m, x2m, y2m, bez1, bez2,
res = justCount ? 0 : [];
for (var i = 0, ii = path1.length; i < ii; i++) {
var pi = path1[i];
if (pi[0] == "M") {
x1 = x1m = pi[1];
y1 = y1m = pi[2];
} else {
if (pi[0] == "C") {
bez1 = [x1, y1].concat(pi.slice(1));
x1 = bez1[6];
y1 = bez1[7];
} else {
bez1 = [x1, y1, x1, y1, x1m, y1m, x1m, y1m];
x1 = x1m;
y1 = y1m;
}
for (var j = 0, jj = path2.length; j < jj; j++) {
var pj = path2[j];
if (pj[0] == "M") {
x2 = x2m = pj[1];
y2 = y2m = pj[2];
} else {
if (pj[0] == "C") {
bez2 = [x2, y2].concat(pj.slice(1));
x2 = bez2[6];
y2 = bez2[7];
} else {
bez2 = [x2, y2, x2, y2, x2m, y2m, x2m, y2m];
x2 = x2m;
y2 = y2m;
}
var intr = interHelper(bez1, bez2, justCount);
if (justCount) {
res += intr;
} else {
for (var k = 0, kk = intr.length; k < kk; k++) {
intr[k].segment1 = i;
intr[k].segment2 = j;
intr[k].bez1 = bez1;
intr[k].bez2 = bez2;
}
res = res.concat(intr);
}
}
}
}
}
return res;
}
/*\
* Raphael.isPointInsidePath
[ method ]
**
* Utility method
**
* Returns `true` if given point is inside a given closed path.
> Parameters
- path (string) path string
- x (number) x of the point
- y (number) y of the point
= (boolean) true, if point is inside the path
\*/
R.isPointInsidePath = function (path, x, y) {
var bbox = R.pathBBox(path);
return R.isPointInsideBBox(bbox, x, y) &&
interPathHelper(path, [["M", x, y], ["H", bbox.x2 + 10]], 1) % 2 == 1;
};
R._removedFactory = function (methodname) {
return function () {
eve("raphael.log", null, "Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object", methodname);
};
};
/*\
* Raphael.pathBBox
[ method ]
**
* Utility method
**
* Return bounding box of a given path
> Parameters
- path (string) path string
= (object) bounding box
o {
o x: (number) x coordinate of the left top point of the box
o y: (number) y coordinate of the left top point of the box
o x2: (number) x coordinate of the right bottom point of the box
o y2: (number) y coordinate of the right bottom point of the box
o width: (number) width of the box
o height: (number) height of the box
o cx: (number) x coordinate of the center of the box
o cy: (number) y coordinate of the center of the box
o }
\*/
var pathDimensions = R.pathBBox = function (path) {
var pth = paths(path);
if (pth.bbox) {
return clone(pth.bbox);
}
if (!path) {
return {x: 0, y: 0, width: 0, height: 0, x2: 0, y2: 0};
}
path = path2curve(path);
var x = 0,
y = 0,
X = [],
Y = [],
p;
for (var i = 0, ii = path.length; i < ii; i++) {
p = path[i];
if (p[0] == "M") {
x = p[1];
y = p[2];
X.push(x);
Y.push(y);
} else {
var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]);
X = X[concat](dim.min.x, dim.max.x);
Y = Y[concat](dim.min.y, dim.max.y);
x = p[5];
y = p[6];
}
}
var xmin = mmin[apply](0, X),
ymin = mmin[apply](0, Y),
xmax = mmax[apply](0, X),
ymax = mmax[apply](0, Y),
width = xmax - xmin,
height = ymax - ymin,
bb = {
x: xmin,
y: ymin,
x2: xmax,
y2: ymax,
width: width,
height: height,
cx: xmin + width / 2,
cy: ymin + height / 2
};
pth.bbox = clone(bb);
return bb;
},
pathClone = function (pathArray) {
var res = clone(pathArray);
res.toString = R._path2string;
return res;
},
pathToRelative = R._pathToRelative = function (pathArray) {
var pth = paths(pathArray);
if (pth.rel) {
return pathClone(pth.rel);
}
if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption
pathArray = R.parsePathString(pathArray);
}
var res = [],
x = 0,
y = 0,
mx = 0,
my = 0,
start = 0;
if (pathArray[0][0] == "M") {
x = pathArray[0][1];
y = pathArray[0][2];
mx = x;
my = y;
start++;
res.push(["M", x, y]);
}
for (var i = start, ii = pathArray.length; i < ii; i++) {
var r = res[i] = [],
pa = pathArray[i];
if (pa[0] != lowerCase.call(pa[0])) {
r[0] = lowerCase.call(pa[0]);
switch (r[0]) {
case "a":
r[1] = pa[1];
r[2] = pa[2];
r[3] = pa[3];
r[4] = pa[4];
r[5] = pa[5];
r[6] = +(pa[6] - x).toFixed(3);
r[7] = +(pa[7] - y).toFixed(3);
break;
case "v":
r[1] = +(pa[1] - y).toFixed(3);
break;
case "m":
mx = pa[1];
my = pa[2];
default:
for (var j = 1, jj = pa.length; j < jj; j++) {
r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3);
}
}
} else {
r = res[i] = [];
if (pa[0] == "m") {
mx = pa[1] + x;
my = pa[2] + y;
}
for (var k = 0, kk = pa.length; k < kk; k++) {
res[i][k] = pa[k];
}
}
var len = res[i].length;
switch (res[i][0]) {
case "z":
x = mx;
y = my;
break;
case "h":
x += +res[i][len - 1];
break;
case "v":
y += +res[i][len - 1];
break;
default:
x += +res[i][len - 2];
y += +res[i][len - 1];
}
}
res.toString = R._path2string;
pth.rel = pathClone(res);
return res;
},
pathToAbsolute = R._pathToAbsolute = function (pathArray) {
var pth = paths(pathArray);
if (pth.abs) {
return pathClone(pth.abs);
}
if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption
pathArray = R.parsePathString(pathArray);
}
if (!pathArray || !pathArray.length) {
return [["M", 0, 0]];
}
var res = [],
x = 0,
y = 0,
mx = 0,
my = 0,
start = 0;
if (pathArray[0][0] == "M") {
x = +pathArray[0][1];
y = +pathArray[0][2];
mx = x;
my = y;
start++;
res[0] = ["M", x, y];
}
var crz = pathArray.length == 3 && pathArray[0][0] == "M" && pathArray[1][0].toUpperCase() == "R" && pathArray[2][0].toUpperCase() == "Z";
for (var r, pa, i = start, ii = pathArray.length; i < ii; i++) {
res.push(r = []);
pa = pathArray[i];
if (pa[0] != upperCase.call(pa[0])) {
r[0] = upperCase.call(pa[0]);
switch (r[0]) {
case "A":
r[1] = pa[1];
r[2] = pa[2];
r[3] = pa[3];
r[4] = pa[4];
r[5] = pa[5];
r[6] = +(pa[6] + x);
r[7] = +(pa[7] + y);
break;
case "V":
r[1] = +pa[1] + y;
break;
case "H":
r[1] = +pa[1] + x;
break;
case "R":
var dots = [x, y][concat](pa.slice(1));
for (var j = 2, jj = dots.length; j < jj; j++) {
dots[j] = +dots[j] + x;
dots[++j] = +dots[j] + y;
}
res.pop();
res = res[concat](catmullRom2bezier(dots, crz));
break;
case "M":
mx = +pa[1] + x;
my = +pa[2] + y;
default:
for (j = 1, jj = pa.length; j < jj; j++) {
r[j] = +pa[j] + ((j % 2) ? x : y);
}
}
} else if (pa[0] == "R") {
dots = [x, y][concat](pa.slice(1));
res.pop();
res = res[concat](catmullRom2bezier(dots, crz));
r = ["R"][concat](pa.slice(-2));
} else {
for (var k = 0, kk = pa.length; k < kk; k++) {
r[k] = pa[k];
}
}
switch (r[0]) {
case "Z":
x = mx;
y = my;
break;
case "H":
x = r[1];
break;
case "V":
y = r[1];
break;
case "M":
mx = r[r.length - 2];
my = r[r.length - 1];
default:
x = r[r.length - 2];
y = r[r.length - 1];
}
}
res.toString = R._path2string;
pth.abs = pathClone(res);
return res;
},
l2c = function (x1, y1, x2, y2) {
return [x1, y1, x2, y2, x2, y2];
},
q2c = function (x1, y1, ax, ay, x2, y2) {
var _13 = 1 / 3,
_23 = 2 / 3;
return [
_13 * x1 + _23 * ax,
_13 * y1 + _23 * ay,
_13 * x2 + _23 * ax,
_13 * y2 + _23 * ay,
x2,
y2
];
},
a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) {
// for more information of where this math came from visit:
// http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes
var _120 = PI * 120 / 180,
rad = PI / 180 * (+angle || 0),
res = [],
xy,
rotate = cacher(function (x, y, rad) {
var X = x * math.cos(rad) - y * math.sin(rad),
Y = x * math.sin(rad) + y * math.cos(rad);
return {x: X, y: Y};
});
if (!recursive) {
xy = rotate(x1, y1, -rad);
x1 = xy.x;
y1 = xy.y;
xy = rotate(x2, y2, -rad);
x2 = xy.x;
y2 = xy.y;
var cos = math.cos(PI / 180 * angle),
sin = math.sin(PI / 180 * angle),
x = (x1 - x2) / 2,
y = (y1 - y2) / 2;
var h = (x * x) / (rx * rx) + (y * y) / (ry * ry);
if (h > 1) {
h = math.sqrt(h);
rx = h * rx;
ry = h * ry;
}
var rx2 = rx * rx,
ry2 = ry * ry,
k = (large_arc_flag == sweep_flag ? -1 : 1) *
math.sqrt(abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x) / (rx2 * y * y + ry2 * x * x))),
cx = k * rx * y / ry + (x1 + x2) / 2,
cy = k * -ry * x / rx + (y1 + y2) / 2,
f1 = math.asin(((y1 - cy) / ry).toFixed(9)),
f2 = math.asin(((y2 - cy) / ry).toFixed(9));
f1 = x1 < cx ? PI - f1 : f1;
f2 = x2 < cx ? PI - f2 : f2;
f1 < 0 && (f1 = PI * 2 + f1);
f2 < 0 && (f2 = PI * 2 + f2);
if (sweep_flag && f1 > f2) {
f1 = f1 - PI * 2;
}
if (!sweep_flag && f2 > f1) {
f2 = f2 - PI * 2;
}
} else {
f1 = recursive[0];
f2 = recursive[1];
cx = recursive[2];
cy = recursive[3];
}
var df = f2 - f1;
if (abs(df) > _120) {
var f2old = f2,
x2old = x2,
y2old = y2;
f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1);
x2 = cx + rx * math.cos(f2);
y2 = cy + ry * math.sin(f2);
res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]);
}
df = f2 - f1;
var c1 = math.cos(f1),
s1 = math.sin(f1),
c2 = math.cos(f2),
s2 = math.sin(f2),
t = math.tan(df / 4),
hx = 4 / 3 * rx * t,
hy = 4 / 3 * ry * t,
m1 = [x1, y1],
m2 = [x1 + hx * s1, y1 - hy * c1],
m3 = [x2 + hx * s2, y2 - hy * c2],
m4 = [x2, y2];
m2[0] = 2 * m1[0] - m2[0];
m2[1] = 2 * m1[1] - m2[1];
if (recursive) {
return [m2, m3, m4][concat](res);
} else {
res = [m2, m3, m4][concat](res).join()[split](",");
var newres = [];
for (var i = 0, ii = res.length; i < ii; i++) {
newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x;
}
return newres;
}
},
findDotAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
var t1 = 1 - t;
return {
x: pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x,
y: pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y
};
},
curveDim = cacher(function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) {
var a = (c2x - 2 * c1x + p1x) - (p2x - 2 * c2x + c1x),
b = 2 * (c1x - p1x) - 2 * (c2x - c1x),
c = p1x - c1x,
t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a,
t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a,
y = [p1y, p2y],
x = [p1x, p2x],
dot;
abs(t1) > "1e12" && (t1 = .5);
abs(t2) > "1e12" && (t2 = .5);
if (t1 > 0 && t1 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
x.push(dot.x);
y.push(dot.y);
}
if (t2 > 0 && t2 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
x.push(dot.x);
y.push(dot.y);
}
a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y);
b = 2 * (c1y - p1y) - 2 * (c2y - c1y);
c = p1y - c1y;
t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a;
t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a;
abs(t1) > "1e12" && (t1 = .5);
abs(t2) > "1e12" && (t2 = .5);
if (t1 > 0 && t1 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
x.push(dot.x);
y.push(dot.y);
}
if (t2 > 0 && t2 < 1) {
dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
x.push(dot.x);
y.push(dot.y);
}
return {
min: {x: mmin[apply](0, x), y: mmin[apply](0, y)},
max: {x: mmax[apply](0, x), y: mmax[apply](0, y)}
};
}),
path2curve = R._path2curve = cacher(function (path, path2) {
var pth = !path2 && paths(path);
if (!path2 && pth.curve) {
return pathClone(pth.curve);
}
var p = pathToAbsolute(path),
p2 = path2 && pathToAbsolute(path2),
attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
processPath = function (path, d, pcom) {
var nx, ny, tq = {T:1, Q:1};
if (!path) {
return ["C", d.x, d.y, d.x, d.y, d.x, d.y];
}
!(path[0] in tq) && (d.qx = d.qy = null);
switch (path[0]) {
case "M":
d.X = path[1];
d.Y = path[2];
break;
case "A":
path = ["C"][concat](a2c[apply](0, [d.x, d.y][concat](path.slice(1))));
break;
case "S":
if (pcom == "C" || pcom == "S") { // In "S" case we have to take into account, if the previous command is C/S.
nx = d.x * 2 - d.bx; // And reflect the previous
ny = d.y * 2 - d.by; // command's control point relative to the current point.
}
else { // or some else or nothing
nx = d.x;
ny = d.y;
}
path = ["C", nx, ny][concat](path.slice(1));
break;
case "T":
if (pcom == "Q" || pcom == "T") { // In "T" case we have to take into account, if the previous command is Q/T.
d.qx = d.x * 2 - d.qx; // And make a reflection similar
d.qy = d.y * 2 - d.qy; // to case "S".
}
else { // or something else or nothing
d.qx = d.x;
d.qy = d.y;
}
path = ["C"][concat](q2c(d.x, d.y, d.qx, d.qy, path[1], path[2]));
break;
case "Q":
d.qx = path[1];
d.qy = path[2];
path = ["C"][concat](q2c(d.x, d.y, path[1], path[2], path[3], path[4]));
break;
case "L":
path = ["C"][concat](l2c(d.x, d.y, path[1], path[2]));
break;
case "H":
path = ["C"][concat](l2c(d.x, d.y, path[1], d.y));
break;
case "V":
path = ["C"][concat](l2c(d.x, d.y, d.x, path[1]));
break;
case "Z":
path = ["C"][concat](l2c(d.x, d.y, d.X, d.Y));
break;
}
return path;
},
fixArc = function (pp, i) {
if (pp[i].length > 7) {
pp[i].shift();
var pi = pp[i];
while (pi.length) {
pcoms1[i]="A"; // if created multiple C:s, their original seg is saved
p2 && (pcoms2[i]="A"); // the same as above
pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6)));
}
pp.splice(i, 1);
ii = mmax(p.length, p2 && p2.length || 0);
}
},
fixM = function (path1, path2, a1, a2, i) {
if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") {
path2.splice(i, 0, ["M", a2.x, a2.y]);
a1.bx = 0;
a1.by = 0;
a1.x = path1[i][1];
a1.y = path1[i][2];
ii = mmax(p.length, p2 && p2.length || 0);
}
},
pcoms1 = [], // path commands of original path p
pcoms2 = [], // path commands of original path p2
pfirst = "", // temporary holder for original path command
pcom = ""; // holder for previous path command of original path
for (var i = 0, ii = mmax(p.length, p2 && p2.length || 0); i < ii; i++) {
p[i] && (pfirst = p[i][0]); // save current path command
if (pfirst != "C") // C is not saved yet, because it may be result of conversion
{
pcoms1[i] = pfirst; // Save current path command
i && ( pcom = pcoms1[i-1]); // Get previous path command pcom
}
p[i] = processPath(p[i], attrs, pcom); // Previous path command is inputted to processPath
if (pcoms1[i] != "A" && pfirst == "C") pcoms1[i] = "C"; // A is the only command
// which may produce multiple C:s
// so we have to make sure that C is also C in original path
fixArc(p, i); // fixArc adds also the right amount of A:s to pcoms1
if (p2) { // the same procedures is done to p2
p2[i] && (pfirst = p2[i][0]);
if (pfirst != "C")
{
pcoms2[i] = pfirst;
i && (pcom = pcoms2[i-1]);
}
p2[i] = processPath(p2[i], attrs2, pcom);
if (pcoms2[i]!="A" && pfirst=="C") pcoms2[i]="C";
fixArc(p2, i);
}
fixM(p, p2, attrs, attrs2, i);
fixM(p2, p, attrs2, attrs, i);
var seg = p[i],
seg2 = p2 && p2[i],
seglen = seg.length,
seg2len = p2 && seg2.length;
attrs.x = seg[seglen - 2];
attrs.y = seg[seglen - 1];
attrs.bx = toFloat(seg[seglen - 4]) || attrs.x;
attrs.by = toFloat(seg[seglen - 3]) || attrs.y;
attrs2.bx = p2 && (toFloat(seg2[seg2len - 4]) || attrs2.x);
attrs2.by = p2 && (toFloat(seg2[seg2len - 3]) || attrs2.y);
attrs2.x = p2 && seg2[seg2len - 2];
attrs2.y = p2 && seg2[seg2len - 1];
}
if (!p2) {
pth.curve = pathClone(p);
}
return p2 ? [p, p2] : p;
}, null, pathClone),
parseDots = R._parseDots = cacher(function (gradient) {
var dots = [];
for (var i = 0, ii = gradient.length; i < ii; i++) {
var dot = {},
par = gradient[i].match(/^([^:]*):?([\d\.]*)/);
dot.color = R.getRGB(par[1]);
if (dot.color.error) {
return null;
}
dot.opacity = dot.color.opacity;
dot.color = dot.color.hex;
par[2] && (dot.offset = par[2] + "%");
dots.push(dot);
}
for (i = 1, ii = dots.length - 1; i < ii; i++) {
if (!dots[i].offset) {
var start = toFloat(dots[i - 1].offset || 0),
end = 0;
for (var j = i + 1; j < ii; j++) {
if (dots[j].offset) {
end = dots[j].offset;
break;
}
}
if (!end) {
end = 100;
j = ii;
}
end = toFloat(end);
var d = (end - start) / (j - i + 1);
for (; i < j; i++) {
start += d;
dots[i].offset = start + "%";
}
}
}
return dots;
}),
tear = R._tear = function (el, paper) {
el == paper.top && (paper.top = el.prev);
el == paper.bottom && (paper.bottom = el.next);
el.next && (el.next.prev = el.prev);
el.prev && (el.prev.next = el.next);
},
tofront = R._tofront = function (el, paper) {
if (paper.top === el) {
return;
}
tear(el, paper);
el.next = null;
el.prev = paper.top;
paper.top.next = el;
paper.top = el;
},
toback = R._toback = function (el, paper) {
if (paper.bottom === el) {
return;
}
tear(el, paper);
el.next = paper.bottom;
el.prev = null;
paper.bottom.prev = el;
paper.bottom = el;
},
insertafter = R._insertafter = function (el, el2, paper) {
tear(el, paper);
el2 == paper.top && (paper.top = el);
el2.next && (el2.next.prev = el);
el.next = el2.next;
el.prev = el2;
el2.next = el;
},
insertbefore = R._insertbefore = function (el, el2, paper) {
tear(el, paper);
el2 == paper.bottom && (paper.bottom = el);
el2.prev && (el2.prev.next = el);
el.prev = el2.prev;
el2.prev = el;
el.next = el2;
},
/*\
* Raphael.toMatrix
[ method ]
**
* Utility method
**
* Returns matrix of transformations applied to a given path
> Parameters
- path (string) path string
- transform (string|array) transformation string
= (object) @Matrix
\*/
toMatrix = R.toMatrix = function (path, transform) {
var bb = pathDimensions(path),
el = {
_: {
transform: E
},
getBBox: function () {
return bb;
}
};
extractTransform(el, transform);
return el.matrix;
},
/*\
* Raphael.transformPath
[ method ]
**
* Utility method
**
* Returns path transformed by a given transformation
> Parameters
- path (string) path string
- transform (string|array) transformation string
= (string) path
\*/
transformPath = R.transformPath = function (path, transform) {
return mapPath(path, toMatrix(path, transform));
},
extractTransform = R._extractTransform = function (el, tstr) {
if (tstr == null) {
return el._.transform;
}
tstr = Str(tstr).replace(/\.{3}|\u2026/g, el._.transform || E);
var tdata = R.parseTransformString(tstr),
deg = 0,
dx = 0,
dy = 0,
sx = 1,
sy = 1,
_ = el._,
m = new Matrix;
_.transform = tdata || [];
if (tdata) {
for (var i = 0, ii = tdata.length; i < ii; i++) {
var t = tdata[i],
tlen = t.length,
command = Str(t[0]).toLowerCase(),
absolute = t[0] != command,
inver = absolute ? m.invert() : 0,
x1,
y1,
x2,
y2,
bb;
if (command == "t" && tlen == 3) {
if (absolute) {
x1 = inver.x(0, 0);
y1 = inver.y(0, 0);
x2 = inver.x(t[1], t[2]);
y2 = inver.y(t[1], t[2]);
m.translate(x2 - x1, y2 - y1);
} else {
m.translate(t[1], t[2]);
}
} else if (command == "r") {
if (tlen == 2) {
bb = bb || el.getBBox(1);
m.rotate(t[1], bb.x + bb.width / 2, bb.y + bb.height / 2);
deg += t[1];
} else if (tlen == 4) {
if (absolute) {
x2 = inver.x(t[2], t[3]);
y2 = inver.y(t[2], t[3]);
m.rotate(t[1], x2, y2);
} else {
m.rotate(t[1], t[2], t[3]);
}
deg += t[1];
}
} else if (command == "s") {
if (tlen == 2 || tlen == 3) {
bb = bb || el.getBBox(1);
m.scale(t[1], t[tlen - 1], bb.x + bb.width / 2, bb.y + bb.height / 2);
sx *= t[1];
sy *= t[tlen - 1];
} else if (tlen == 5) {
if (absolute) {
x2 = inver.x(t[3], t[4]);
y2 = inver.y(t[3], t[4]);
m.scale(t[1], t[2], x2, y2);
} else {
m.scale(t[1], t[2], t[3], t[4]);
}
sx *= t[1];
sy *= t[2];
}
} else if (command == "m" && tlen == 7) {
m.add(t[1], t[2], t[3], t[4], t[5], t[6]);
}
_.dirtyT = 1;
el.matrix = m;
}
}
/*\
* Element.matrix
[ property (object) ]
**
* Keeps @Matrix object, which represents element transformation
\*/
el.matrix = m;
_.sx = sx;
_.sy = sy;
_.deg = deg;
_.dx = dx = m.e;
_.dy = dy = m.f;
if (sx == 1 && sy == 1 && !deg && _.bbox) {
_.bbox.x += +dx;
_.bbox.y += +dy;
} else {
_.dirtyT = 1;
}
},
getEmpty = function (item) {
var l = item[0];
switch (l.toLowerCase()) {
case "t": return [l, 0, 0];
case "m": return [l, 1, 0, 0, 1, 0, 0];
case "r": if (item.length == 4) {
return [l, 0, item[2], item[3]];
} else {
return [l, 0];
}
case "s": if (item.length == 5) {
return [l, 1, 1, item[3], item[4]];
} else if (item.length == 3) {
return [l, 1, 1];
} else {
return [l, 1];
}
}
},
equaliseTransform = R._equaliseTransform = function (t1, t2) {
t2 = Str(t2).replace(/\.{3}|\u2026/g, t1);
t1 = R.parseTransformString(t1) || [];
t2 = R.parseTransformString(t2) || [];
var maxlength = mmax(t1.length, t2.length),
from = [],
to = [],
i = 0, j, jj,
tt1, tt2;
for (; i < maxlength; i++) {
tt1 = t1[i] || getEmpty(t2[i]);
tt2 = t2[i] || getEmpty(tt1);
if ((tt1[0] != tt2[0]) ||
(tt1[0].toLowerCase() == "r" && (tt1[2] != tt2[2] || tt1[3] != tt2[3])) ||
(tt1[0].toLowerCase() == "s" && (tt1[3] != tt2[3] || tt1[4] != tt2[4]))
) {
return;
}
from[i] = [];
to[i] = [];
for (j = 0, jj = mmax(tt1.length, tt2.length); j < jj; j++) {
j in tt1 && (from[i][j] = tt1[j]);
j in tt2 && (to[i][j] = tt2[j]);
}
}
return {
from: from,
to: to
};
};
R._getContainer = function (x, y, w, h) {
var container;
container = h == null && !R.is(x, "object") ? g.doc.getElementById(x) : x;
if (container == null) {
return;
}
if (container.tagName) {
if (y == null) {
return {
container: container,
width: container.style.pixelWidth || container.offsetWidth,
height: container.style.pixelHeight || container.offsetHeight
};
} else {
return {
container: container,
width: y,
height: w
};
}
}
return {
container: 1,
x: x,
y: y,
width: w,
height: h
};
};
/*\
* Raphael.pathToRelative
[ method ]
**
* Utility method
**
* Converts path to relative form
> Parameters
- pathString (string|array) path string or array of segments
= (array) array of segments.
\*/
R.pathToRelative = pathToRelative;
R._engine = {};
/*\
* Raphael.path2curve
[ method ]
**
* Utility method
**
* Converts path to a new path where all segments are cubic bezier curves.
> Parameters
- pathString (string|array) path string or array of segments
= (array) array of segments.
\*/
R.path2curve = path2curve;
/*\
* Raphael.matrix
[ method ]
**
* Utility method
**
* Returns matrix based on given parameters.
> Parameters
- a (number)
- b (number)
- c (number)
- d (number)
- e (number)
- f (number)
= (object) @Matrix
\*/
R.matrix = function (a, b, c, d, e, f) {
return new Matrix(a, b, c, d, e, f);
};
function Matrix(a, b, c, d, e, f) {
if (a != null) {
this.a = +a;
this.b = +b;
this.c = +c;
this.d = +d;
this.e = +e;
this.f = +f;
} else {
this.a = 1;
this.b = 0;
this.c = 0;
this.d = 1;
this.e = 0;
this.f = 0;
}
}
(function (matrixproto) {
/*\
* Matrix.add
[ method ]
**
* Adds given matrix to existing one.
> Parameters
- a (number)
- b (number)
- c (number)
- d (number)
- e (number)
- f (number)
or
- matrix (object) @Matrix
\*/
matrixproto.add = function (a, b, c, d, e, f) {
var out = [[], [], []],
m = [[this.a, this.c, this.e], [this.b, this.d, this.f], [0, 0, 1]],
matrix = [[a, c, e], [b, d, f], [0, 0, 1]],
x, y, z, res;
if (a && a instanceof Matrix) {
matrix = [[a.a, a.c, a.e], [a.b, a.d, a.f], [0, 0, 1]];
}
for (x = 0; x < 3; x++) {
for (y = 0; y < 3; y++) {
res = 0;
for (z = 0; z < 3; z++) {
res += m[x][z] * matrix[z][y];
}
out[x][y] = res;
}
}
this.a = out[0][0];
this.b = out[1][0];
this.c = out[0][1];
this.d = out[1][1];
this.e = out[0][2];
this.f = out[1][2];
};
/*\
* Matrix.invert
[ method ]
**
* Returns inverted version of the matrix
= (object) @Matrix
\*/
matrixproto.invert = function () {
var me = this,
x = me.a * me.d - me.b * me.c;
return new Matrix(me.d / x, -me.b / x, -me.c / x, me.a / x, (me.c * me.f - me.d * me.e) / x, (me.b * me.e - me.a * me.f) / x);
};
/*\
* Matrix.clone
[ method ]
**
* Returns copy of the matrix
= (object) @Matrix
\*/
matrixproto.clone = function () {
return new Matrix(this.a, this.b, this.c, this.d, this.e, this.f);
};
/*\
* Matrix.translate
[ method ]
**
* Translate the matrix
> Parameters
- x (number)
- y (number)
\*/
matrixproto.translate = function (x, y) {
this.add(1, 0, 0, 1, x, y);
};
/*\
* Matrix.scale
[ method ]
**
* Scales the matrix
> Parameters
- x (number)
- y (number) #optional
- cx (number) #optional
- cy (number) #optional
\*/
matrixproto.scale = function (x, y, cx, cy) {
y == null && (y = x);
(cx || cy) && this.add(1, 0, 0, 1, cx, cy);
this.add(x, 0, 0, y, 0, 0);
(cx || cy) && this.add(1, 0, 0, 1, -cx, -cy);
};
/*\
* Matrix.rotate
[ method ]
**
* Rotates the matrix
> Parameters
- a (number)
- x (number)
- y (number)
\*/
matrixproto.rotate = function (a, x, y) {
a = R.rad(a);
x = x || 0;
y = y || 0;
var cos = +math.cos(a).toFixed(9),
sin = +math.sin(a).toFixed(9);
this.add(cos, sin, -sin, cos, x, y);
this.add(1, 0, 0, 1, -x, -y);
};
/*\
* Matrix.x
[ method ]
**
* Return x coordinate for given point after transformation described by the matrix. See also @Matrix.y
> Parameters
- x (number)
- y (number)
= (number) x
\*/
matrixproto.x = function (x, y) {
return x * this.a + y * this.c + this.e;
};
/*\
* Matrix.y
[ method ]
**
* Return y coordinate for given point after transformation described by the matrix. See also @Matrix.x
> Parameters
- x (number)
- y (number)
= (number) y
\*/
matrixproto.y = function (x, y) {
return x * this.b + y * this.d + this.f;
};
matrixproto.get = function (i) {
return +this[Str.fromCharCode(97 + i)].toFixed(4);
};
matrixproto.toString = function () {
return R.svg ?
"matrix(" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)].join() + ")" :
[this.get(0), this.get(2), this.get(1), this.get(3), 0, 0].join();
};
matrixproto.toFilter = function () {
return "progid:DXImageTransform.Microsoft.Matrix(M11=" + this.get(0) +
", M12=" + this.get(2) + ", M21=" + this.get(1) + ", M22=" + this.get(3) +
", Dx=" + this.get(4) + ", Dy=" + this.get(5) + ", sizingmethod='auto expand')";
};
matrixproto.offset = function () {
return [this.e.toFixed(4), this.f.toFixed(4)];
};
function norm(a) {
return a[0] * a[0] + a[1] * a[1];
}
function normalize(a) {
var mag = math.sqrt(norm(a));
a[0] && (a[0] /= mag);
a[1] && (a[1] /= mag);
}
/*\
* Matrix.split
[ method ]
**
* Splits matrix into primitive transformations
= (object) in format:
o dx (number) translation by x
o dy (number) translation by y
o scalex (number) scale by x
o scaley (number) scale by y
o shear (number) shear
o rotate (number) rotation in deg
o isSimple (boolean) could it be represented via simple transformations
\*/
matrixproto.split = function () {
var out = {};
// translation
out.dx = this.e;
out.dy = this.f;
// scale and shear
var row = [[this.a, this.c], [this.b, this.d]];
out.scalex = math.sqrt(norm(row[0]));
normalize(row[0]);
out.shear = row[0][0] * row[1][0] + row[0][1] * row[1][1];
row[1] = [row[1][0] - row[0][0] * out.shear, row[1][1] - row[0][1] * out.shear];
out.scaley = math.sqrt(norm(row[1]));
normalize(row[1]);
out.shear /= out.scaley;
// rotation
var sin = -row[0][1],
cos = row[1][1];
if (cos < 0) {
out.rotate = R.deg(math.acos(cos));
if (sin < 0) {
out.rotate = 360 - out.rotate;
}
} else {
out.rotate = R.deg(math.asin(sin));
}
out.isSimple = !+out.shear.toFixed(9) && (out.scalex.toFixed(9) == out.scaley.toFixed(9) || !out.rotate);
out.isSuperSimple = !+out.shear.toFixed(9) && out.scalex.toFixed(9) == out.scaley.toFixed(9) && !out.rotate;
out.noRotation = !+out.shear.toFixed(9) && !out.rotate;
return out;
};
/*\
* Matrix.toTransformString
[ method ]
**
* Return transform string that represents given matrix
= (string) transform string
\*/
matrixproto.toTransformString = function (shorter) {
var s = shorter || this[split]();
if (s.isSimple) {
s.scalex = +s.scalex.toFixed(4);
s.scaley = +s.scaley.toFixed(4);
s.rotate = +s.rotate.toFixed(4);
return (s.dx || s.dy ? "t" + [s.dx, s.dy] : E) +
(s.scalex != 1 || s.scaley != 1 ? "s" + [s.scalex, s.scaley, 0, 0] : E) +
(s.rotate ? "r" + [s.rotate, 0, 0] : E);
} else {
return "m" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)];
}
};
})(Matrix.prototype);
var preventDefault = function () {
this.returnValue = false;
},
preventTouch = function () {
return this.originalEvent.preventDefault();
},
stopPropagation = function () {
this.cancelBubble = true;
},
stopTouch = function () {
return this.originalEvent.stopPropagation();
},
getEventPosition = function (e) {
var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
return {
x: e.clientX + scrollX,
y: e.clientY + scrollY
};
},
addEvent = (function () {
if (g.doc.addEventListener) {
return function (obj, type, fn, element) {
var f = function (e) {
var pos = getEventPosition(e);
return fn.call(element, e, pos.x, pos.y);
};
obj.addEventListener(type, f, false);
if (supportsTouch && touchMap[type]) {
var _f = function (e) {
var pos = getEventPosition(e),
olde = e;
for (var i = 0, ii = e.targetTouches && e.targetTouches.length; i < ii; i++) {
if (e.targetTouches[i].target == obj) {
e = e.targetTouches[i];
e.originalEvent = olde;
e.preventDefault = preventTouch;
e.stopPropagation = stopTouch;
break;
}
}
return fn.call(element, e, pos.x, pos.y);
};
obj.addEventListener(touchMap[type], _f, false);
}
return function () {
obj.removeEventListener(type, f, false);
if (supportsTouch && touchMap[type])
obj.removeEventListener(touchMap[type], _f, false);
return true;
};
};
} else if (g.doc.attachEvent) {
return function (obj, type, fn, element) {
var f = function (e) {
e = e || g.win.event;
var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft,
x = e.clientX + scrollX,
y = e.clientY + scrollY;
e.preventDefault = e.preventDefault || preventDefault;
e.stopPropagation = e.stopPropagation || stopPropagation;
return fn.call(element, e, x, y);
};
obj.attachEvent("on" + type, f);
var detacher = function () {
obj.detachEvent("on" + type, f);
return true;
};
return detacher;
};
}
})(),
drag = [],
dragMove = function (e) {
var x = e.clientX,
y = e.clientY,
scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft,
dragi,
j = drag.length;
while (j--) {
dragi = drag[j];
if (supportsTouch && e.touches) {
var i = e.touches.length,
touch;
while (i--) {
touch = e.touches[i];
if (touch.identifier == dragi.el._drag.id) {
x = touch.clientX;
y = touch.clientY;
(e.originalEvent ? e.originalEvent : e).preventDefault();
break;
}
}
} else {
e.preventDefault();
}
var node = dragi.el.node,
o,
next = node.nextSibling,
parent = node.parentNode,
display = node.style.display;
g.win.opera && parent.removeChild(node);
node.style.display = "none";
o = dragi.el.paper.getElementByPoint(x, y);
node.style.display = display;
g.win.opera && (next ? parent.insertBefore(node, next) : parent.appendChild(node));
o && eve("raphael.drag.over." + dragi.el.id, dragi.el, o);
x += scrollX;
y += scrollY;
eve("raphael.drag.move." + dragi.el.id, dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e);
}
},
dragUp = function (e) {
R.unmousemove(dragMove).unmouseup(dragUp);
var i = drag.length,
dragi;
while (i--) {
dragi = drag[i];
dragi.el._drag = {};
eve("raphael.drag.end." + dragi.el.id, dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e);
}
drag = [];
},
/*\
* Raphael.el
[ property (object) ]
**
* You can add your own method to elements. This is useful when you want to hack default functionality or
* want to wrap some common transformation or attributes in one method. In difference to canvas methods,
* you can redefine element method at any time. Expending element methods wouldn’t affect set.
> Usage
| Raphael.el.red = function () {
| this.attr({fill: "#f00"});
| };
| // then use it
| paper.circle(100, 100, 20).red();
\*/
elproto = R.el = {};
/*\
* Element.click
[ method ]
**
* Adds event handler for click for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unclick
[ method ]
**
* Removes event handler for click for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.dblclick
[ method ]
**
* Adds event handler for double click for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.undblclick
[ method ]
**
* Removes event handler for double click for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mousedown
[ method ]
**
* Adds event handler for mousedown for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmousedown
[ method ]
**
* Removes event handler for mousedown for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mousemove
[ method ]
**
* Adds event handler for mousemove for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmousemove
[ method ]
**
* Removes event handler for mousemove for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mouseout
[ method ]
**
* Adds event handler for mouseout for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmouseout
[ method ]
**
* Removes event handler for mouseout for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mouseover
[ method ]
**
* Adds event handler for mouseover for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmouseover
[ method ]
**
* Removes event handler for mouseover for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.mouseup
[ method ]
**
* Adds event handler for mouseup for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.unmouseup
[ method ]
**
* Removes event handler for mouseup for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchstart
[ method ]
**
* Adds event handler for touchstart for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchstart
[ method ]
**
* Removes event handler for touchstart for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchmove
[ method ]
**
* Adds event handler for touchmove for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchmove
[ method ]
**
* Removes event handler for touchmove for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchend
[ method ]
**
* Adds event handler for touchend for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchend
[ method ]
**
* Removes event handler for touchend for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
/*\
* Element.touchcancel
[ method ]
**
* Adds event handler for touchcancel for the element.
> Parameters
- handler (function) handler for the event
= (object) @Element
\*/
/*\
* Element.untouchcancel
[ method ]
**
* Removes event handler for touchcancel for the element.
> Parameters
- handler (function) #optional handler for the event
= (object) @Element
\*/
for (var i = events.length; i--;) {
(function (eventName) {
R[eventName] = elproto[eventName] = function (fn, scope) {
if (R.is(fn, "function")) {
this.events = this.events || [];
this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || g.doc, eventName, fn, scope || this)});
}
return this;
};
R["un" + eventName] = elproto["un" + eventName] = function (fn) {
var events = this.events || [],
l = events.length;
while (l--){
if (events[l].name == eventName && (R.is(fn, "undefined") || events[l].f == fn)) {
events[l].unbind();
events.splice(l, 1);
!events.length && delete this.events;
}
}
return this;
};
})(events[i]);
}
/*\
* Element.data
[ method ]
**
* Adds or retrieves given value associated with given key.
**
* See also @Element.removeData
> Parameters
- key (string) key to store data
- value (any) #optional value to store
= (object) @Element
* or, if value is not specified:
= (any) value
* or, if key and value are not specified:
= (object) Key/value pairs for all the data associated with the element.
> Usage
| for (var i = 0, i < 5, i++) {
| paper.circle(10 + 15 * i, 10, 10)
| .attr({fill: "#000"})
| .data("i", i)
| .click(function () {
| alert(this.data("i"));
| });
| }
\*/
elproto.data = function (key, value) {
var data = eldata[this.id] = eldata[this.id] || {};
if (arguments.length == 0) {
return data;
}
if (arguments.length == 1) {
if (R.is(key, "object")) {
for (var i in key) if (key[has](i)) {
this.data(i, key[i]);
}
return this;
}
eve("raphael.data.get." + this.id, this, data[key], key);
return data[key];
}
data[key] = value;
eve("raphael.data.set." + this.id, this, value, key);
return this;
};
/*\
* Element.removeData
[ method ]
**
* Removes value associated with an element by given key.
* If key is not provided, removes all the data of the element.
> Parameters
- key (string) #optional key
= (object) @Element
\*/
elproto.removeData = function (key) {
if (key == null) {
delete eldata[this.id];
} else {
eldata[this.id] && delete eldata[this.id][key];
}
return this;
};
/*\
* Element.getData
[ method ]
**
* Retrieves the element data
= (object) data
\*/
elproto.getData = function () {
return clone(eldata[this.id] || {});
};
/*\
* Element.hover
[ method ]
**
* Adds event handlers for hover for the element.
> Parameters
- f_in (function) handler for hover in
- f_out (function) handler for hover out
- icontext (object) #optional context for hover in handler
- ocontext (object) #optional context for hover out handler
= (object) @Element
\*/
elproto.hover = function (f_in, f_out, scope_in, scope_out) {
return this.mouseover(f_in, scope_in).mouseout(f_out, scope_out || scope_in);
};
/*\
* Element.unhover
[ method ]
**
* Removes event handlers for hover for the element.
> Parameters
- f_in (function) handler for hover in
- f_out (function) handler for hover out
= (object) @Element
\*/
elproto.unhover = function (f_in, f_out) {
return this.unmouseover(f_in).unmouseout(f_out);
};
var draggable = [];
/*\
* Element.drag
[ method ]
**
* Adds event handlers for drag of the element.
> Parameters
- onmove (function) handler for moving
- onstart (function) handler for drag start
- onend (function) handler for drag end
- mcontext (object) #optional context for moving handler
- scontext (object) #optional context for drag start handler
- econtext (object) #optional context for drag end handler
* Additionally following `drag` events will be triggered: `drag.start.<id>` on start,
* `drag.end.<id>` on end and `drag.move.<id>` on every move. When element will be dragged over another element
* `drag.over.<id>` will be fired as well.
*
* Start event and start handler will be called in specified context or in context of the element with following parameters:
o x (number) x position of the mouse
o y (number) y position of the mouse
o event (object) DOM event object
* Move event and move handler will be called in specified context or in context of the element with following parameters:
o dx (number) shift by x from the start point
o dy (number) shift by y from the start point
o x (number) x position of the mouse
o y (number) y position of the mouse
o event (object) DOM event object
* End event and end handler will be called in specified context or in context of the element with following parameters:
o event (object) DOM event object
= (object) @Element
\*/
elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) {
function start(e) {
(e.originalEvent || e).preventDefault();
var x = e.clientX,
y = e.clientY,
scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
this._drag.id = e.identifier;
if (supportsTouch && e.touches) {
var i = e.touches.length, touch;
while (i--) {
touch = e.touches[i];
this._drag.id = touch.identifier;
if (touch.identifier == this._drag.id) {
x = touch.clientX;
y = touch.clientY;
break;
}
}
}
this._drag.x = x + scrollX;
this._drag.y = y + scrollY;
!drag.length && R.mousemove(dragMove).mouseup(dragUp);
drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope});
onstart && eve.on("raphael.drag.start." + this.id, onstart);
onmove && eve.on("raphael.drag.move." + this.id, onmove);
onend && eve.on("raphael.drag.end." + this.id, onend);
eve("raphael.drag.start." + this.id, start_scope || move_scope || this, this._drag.x, this._drag.y, e);
}
this._drag = {};
draggable.push({el: this, start: start});
this.mousedown(start);
return this;
};
/*\
* Element.onDragOver
[ method ]
**
* Shortcut for assigning event handler for `drag.over.<id>` event, where id is id of the element (see @Element.id).
> Parameters
- f (function) handler for event, first argument would be the element you are dragging over
\*/
elproto.onDragOver = function (f) {
f ? eve.on("raphael.drag.over." + this.id, f) : eve.unbind("raphael.drag.over." + this.id);
};
/*\
* Element.undrag
[ method ]
**
* Removes all drag event handlers from given element.
\*/
elproto.undrag = function () {
var i = draggable.length;
while (i--) if (draggable[i].el == this) {
this.unmousedown(draggable[i].start);
draggable.splice(i, 1);
eve.unbind("raphael.drag.*." + this.id);
}
!draggable.length && R.unmousemove(dragMove).unmouseup(dragUp);
drag = [];
};
/*\
* Paper.circle
[ method ]
**
* Draws a circle.
**
> Parameters
**
- x (number) x coordinate of the centre
- y (number) y coordinate of the centre
- r (number) radius
= (object) Raphaël element object with type “circle”
**
> Usage
| var c = paper.circle(50, 50, 40);
\*/
paperproto.circle = function (x, y, r) {
var out = R._engine.circle(this, x || 0, y || 0, r || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.rect
[ method ]
*
* Draws a rectangle.
**
> Parameters
**
- x (number) x coordinate of the top left corner
- y (number) y coordinate of the top left corner
- width (number) width
- height (number) height
- r (number) #optional radius for rounded corners, default is 0
= (object) Raphaël element object with type “rect”
**
> Usage
| // regular rectangle
| var c = paper.rect(10, 10, 50, 50);
| // rectangle with rounded corners
| var c = paper.rect(40, 40, 50, 50, 10);
\*/
paperproto.rect = function (x, y, w, h, r) {
var out = R._engine.rect(this, x || 0, y || 0, w || 0, h || 0, r || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.ellipse
[ method ]
**
* Draws an ellipse.
**
> Parameters
**
- x (number) x coordinate of the centre
- y (number) y coordinate of the centre
- rx (number) horizontal radius
- ry (number) vertical radius
= (object) Raphaël element object with type “ellipse”
**
> Usage
| var c = paper.ellipse(50, 50, 40, 20);
\*/
paperproto.ellipse = function (x, y, rx, ry) {
var out = R._engine.ellipse(this, x || 0, y || 0, rx || 0, ry || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.path
[ method ]
**
* Creates a path element by given path data string.
> Parameters
- pathString (string) #optional path string in SVG format.
* Path string consists of one-letter commands, followed by comma seprarated arguments in numercal form. Example:
| "M10,20L30,40"
* Here we can see two commands: “M”, with arguments `(10, 20)` and “L” with arguments `(30, 40)`. Upper case letter mean command is absolute, lower case—relative.
*
# <p>Here is short list of commands available, for more details see <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path's data attribute's format are described in the SVG specification.">SVG path string format</a>.</p>
# <table><thead><tr><th>Command</th><th>Name</th><th>Parameters</th></tr></thead><tbody>
# <tr><td>M</td><td>moveto</td><td>(x y)+</td></tr>
# <tr><td>Z</td><td>closepath</td><td>(none)</td></tr>
# <tr><td>L</td><td>lineto</td><td>(x y)+</td></tr>
# <tr><td>H</td><td>horizontal lineto</td><td>x+</td></tr>
# <tr><td>V</td><td>vertical lineto</td><td>y+</td></tr>
# <tr><td>C</td><td>curveto</td><td>(x1 y1 x2 y2 x y)+</td></tr>
# <tr><td>S</td><td>smooth curveto</td><td>(x2 y2 x y)+</td></tr>
# <tr><td>Q</td><td>quadratic Bézier curveto</td><td>(x1 y1 x y)+</td></tr>
# <tr><td>T</td><td>smooth quadratic Bézier curveto</td><td>(x y)+</td></tr>
# <tr><td>A</td><td>elliptical arc</td><td>(rx ry x-axis-rotation large-arc-flag sweep-flag x y)+</td></tr>
# <tr><td>R</td><td><a href="http://en.wikipedia.org/wiki/Catmull–Rom_spline#Catmull.E2.80.93Rom_spline">Catmull-Rom curveto</a>*</td><td>x1 y1 (x y)+</td></tr></tbody></table>
* * “Catmull-Rom curveto” is a not standard SVG command and added in 2.0 to make life easier.
* Note: there is a special case when path consist of just three commands: “M10,10R…z”. In this case path will smoothly connects to its beginning.
> Usage
| var c = paper.path("M10 10L90 90");
| // draw a diagonal line:
| // move to 10,10, line to 90,90
* For example of path strings, check out these icons: http://raphaeljs.com/icons/
\*/
paperproto.path = function (pathString) {
pathString && !R.is(pathString, string) && !R.is(pathString[0], array) && (pathString += E);
var out = R._engine.path(R.format[apply](R, arguments), this);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.image
[ method ]
**
* Embeds an image into the surface.
**
> Parameters
**
- src (string) URI of the source image
- x (number) x coordinate position
- y (number) y coordinate position
- width (number) width of the image
- height (number) height of the image
= (object) Raphaël element object with type “image”
**
> Usage
| var c = paper.image("apple.png", 10, 10, 80, 80);
\*/
paperproto.image = function (src, x, y, w, h) {
var out = R._engine.image(this, src || "about:blank", x || 0, y || 0, w || 0, h || 0);
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.text
[ method ]
**
* Draws a text string. If you need line breaks, put “\n” in the string.
**
> Parameters
**
- x (number) x coordinate position
- y (number) y coordinate position
- text (string) The text string to draw
= (object) Raphaël element object with type “text”
**
> Usage
| var t = paper.text(50, 50, "Raphaël\nkicks\nbutt!");
\*/
paperproto.text = function (x, y, text) {
var out = R._engine.text(this, x || 0, y || 0, Str(text));
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Paper.set
[ method ]
**
* Creates array-like object to keep and operate several elements at once.
* Warning: it doesn’t create any elements for itself in the page, it just groups existing elements.
* Sets act as pseudo elements — all methods available to an element can be used on a set.
= (object) array-like object that represents set of elements
**
> Usage
| var st = paper.set();
| st.push(
| paper.circle(10, 10, 5),
| paper.circle(30, 10, 5)
| );
| st.attr({fill: "red"}); // changes the fill of both circles
\*/
paperproto.set = function (itemsArray) {
!R.is(itemsArray, "array") && (itemsArray = Array.prototype.splice.call(arguments, 0, arguments.length));
var out = new Set(itemsArray);
this.__set__ && this.__set__.push(out);
out["paper"] = this;
out["type"] = "set";
return out;
};
/*\
* Paper.setStart
[ method ]
**
* Creates @Paper.set. All elements that will be created after calling this method and before calling
* @Paper.setFinish will be added to the set.
**
> Usage
| paper.setStart();
| paper.circle(10, 10, 5),
| paper.circle(30, 10, 5)
| var st = paper.setFinish();
| st.attr({fill: "red"}); // changes the fill of both circles
\*/
paperproto.setStart = function (set) {
this.__set__ = set || this.set();
};
/*\
* Paper.setFinish
[ method ]
**
* See @Paper.setStart. This method finishes catching and returns resulting set.
**
= (object) set
\*/
paperproto.setFinish = function (set) {
var out = this.__set__;
delete this.__set__;
return out;
};
/*\
* Paper.getSize
[ method ]
**
* Obtains current paper actual size.
**
= (object)
\*/
paperproto.getSize = function () {
var container = this.canvas.parentNode;
return {
width: container.offsetWidth,
height: container.offsetHeight
};
};
/*\
* Paper.setSize
[ method ]
**
* If you need to change dimensions of the canvas call this method
**
> Parameters
**
- width (number) new width of the canvas
- height (number) new height of the canvas
\*/
paperproto.setSize = function (width, height) {
return R._engine.setSize.call(this, width, height);
};
/*\
* Paper.setViewBox
[ method ]
**
* Sets the view box of the paper. Practically it gives you ability to zoom and pan whole paper surface by
* specifying new boundaries.
**
> Parameters
**
- x (number) new x position, default is `0`
- y (number) new y position, default is `0`
- w (number) new width of the canvas
- h (number) new height of the canvas
- fit (boolean) `true` if you want graphics to fit into new boundary box
\*/
paperproto.setViewBox = function (x, y, w, h, fit) {
return R._engine.setViewBox.call(this, x, y, w, h, fit);
};
/*\
* Paper.top
[ property ]
**
* Points to the topmost element on the paper
\*/
/*\
* Paper.bottom
[ property ]
**
* Points to the bottom element on the paper
\*/
paperproto.top = paperproto.bottom = null;
/*\
* Paper.raphael
[ property ]
**
* Points to the @Raphael object/function
\*/
paperproto.raphael = R;
var getOffset = function (elem) {
var box = elem.getBoundingClientRect(),
doc = elem.ownerDocument,
body = doc.body,
docElem = doc.documentElement,
clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
top = box.top + (g.win.pageYOffset || docElem.scrollTop || body.scrollTop ) - clientTop,
left = box.left + (g.win.pageXOffset || docElem.scrollLeft || body.scrollLeft) - clientLeft;
return {
y: top,
x: left
};
};
/*\
* Paper.getElementByPoint
[ method ]
**
* Returns you topmost element under given point.
**
= (object) Raphaël element object
> Parameters
**
- x (number) x coordinate from the top left corner of the window
- y (number) y coordinate from the top left corner of the window
> Usage
| paper.getElementByPoint(mouseX, mouseY).attr({stroke: "#f00"});
\*/
paperproto.getElementByPoint = function (x, y) {
var paper = this,
svg = paper.canvas,
target = g.doc.elementFromPoint(x, y);
if (g.win.opera && target.tagName == "svg") {
var so = getOffset(svg),
sr = svg.createSVGRect();
sr.x = x - so.x;
sr.y = y - so.y;
sr.width = sr.height = 1;
var hits = svg.getIntersectionList(sr, null);
if (hits.length) {
target = hits[hits.length - 1];
}
}
if (!target) {
return null;
}
while (target.parentNode && target != svg.parentNode && !target.raphael) {
target = target.parentNode;
}
target == paper.canvas.parentNode && (target = svg);
target = target && target.raphael ? paper.getById(target.raphaelid) : null;
return target;
};
/*\
* Paper.getElementsByBBox
[ method ]
**
* Returns set of elements that have an intersecting bounding box
**
> Parameters
**
- bbox (object) bbox to check with
= (object) @Set
\*/
paperproto.getElementsByBBox = function (bbox) {
var set = this.set();
this.forEach(function (el) {
if (R.isBBoxIntersect(el.getBBox(), bbox)) {
set.push(el);
}
});
return set;
};
/*\
* Paper.getById
[ method ]
**
* Returns you element by its internal ID.
**
> Parameters
**
- id (number) id
= (object) Raphaël element object
\*/
paperproto.getById = function (id) {
var bot = this.bottom;
while (bot) {
if (bot.id == id) {
return bot;
}
bot = bot.next;
}
return null;
};
/*\
* Paper.forEach
[ method ]
**
* Executes given function for each element on the paper
*
* If callback function returns `false` it will stop loop running.
**
> Parameters
**
- callback (function) function to run
- thisArg (object) context object for the callback
= (object) Paper object
> Usage
| paper.forEach(function (el) {
| el.attr({ stroke: "blue" });
| });
\*/
paperproto.forEach = function (callback, thisArg) {
var bot = this.bottom;
while (bot) {
if (callback.call(thisArg, bot) === false) {
return this;
}
bot = bot.next;
}
return this;
};
/*\
* Paper.getElementsByPoint
[ method ]
**
* Returns set of elements that have common point inside
**
> Parameters
**
- x (number) x coordinate of the point
- y (number) y coordinate of the point
= (object) @Set
\*/
paperproto.getElementsByPoint = function (x, y) {
var set = this.set();
this.forEach(function (el) {
if (el.isPointInside(x, y)) {
set.push(el);
}
});
return set;
};
function x_y() {
return this.x + S + this.y;
}
function x_y_w_h() {
return this.x + S + this.y + S + this.width + " \xd7 " + this.height;
}
/*\
* Element.isPointInside
[ method ]
**
* Determine if given point is inside this element’s shape
**
> Parameters
**
- x (number) x coordinate of the point
- y (number) y coordinate of the point
= (boolean) `true` if point inside the shape
\*/
elproto.isPointInside = function (x, y) {
var rp = this.realPath = getPath[this.type](this);
if (this.attr('transform') && this.attr('transform').length) {
rp = R.transformPath(rp, this.attr('transform'));
}
return R.isPointInsidePath(rp, x, y);
};
/*\
* Element.getBBox
[ method ]
**
* Return bounding box for a given element
**
> Parameters
**
- isWithoutTransform (boolean) flag, `true` if you want to have bounding box before transformations. Default is `false`.
= (object) Bounding box object:
o {
o x: (number) top left corner x
o y: (number) top left corner y
o x2: (number) bottom right corner x
o y2: (number) bottom right corner y
o width: (number) width
o height: (number) height
o }
\*/
elproto.getBBox = function (isWithoutTransform) {
if (this.removed) {
return {};
}
var _ = this._;
if (isWithoutTransform) {
if (_.dirty || !_.bboxwt) {
this.realPath = getPath[this.type](this);
_.bboxwt = pathDimensions(this.realPath);
_.bboxwt.toString = x_y_w_h;
_.dirty = 0;
}
return _.bboxwt;
}
if (_.dirty || _.dirtyT || !_.bbox) {
if (_.dirty || !this.realPath) {
_.bboxwt = 0;
this.realPath = getPath[this.type](this);
}
_.bbox = pathDimensions(mapPath(this.realPath, this.matrix));
_.bbox.toString = x_y_w_h;
_.dirty = _.dirtyT = 0;
}
return _.bbox;
};
/*\
* Element.clone
[ method ]
**
= (object) clone of a given element
**
\*/
elproto.clone = function () {
if (this.removed) {
return null;
}
var out = this.paper[this.type]().attr(this.attr());
this.__set__ && this.__set__.push(out);
return out;
};
/*\
* Element.glow
[ method ]
**
* Return set of elements that create glow-like effect around given element. See @Paper.set.
*
* Note: Glow is not connected to the element. If you change element attributes it won’t adjust itself.
**
> Parameters
**
- glow (object) #optional parameters object with all properties optional:
o {
o width (number) size of the glow, default is `10`
o fill (boolean) will it be filled, default is `false`
o opacity (number) opacity, default is `0.5`
o offsetx (number) horizontal offset, default is `0`
o offsety (number) vertical offset, default is `0`
o color (string) glow colour, default is `black`
o }
= (object) @Paper.set of elements that represents glow
\*/
elproto.glow = function (glow) {
if (this.type == "text") {
return null;
}
glow = glow || {};
var s = {
width: (glow.width || 10) + (+this.attr("stroke-width") || 1),
fill: glow.fill || false,
opacity: glow.opacity == null ? .5 : glow.opacity,
offsetx: glow.offsetx || 0,
offsety: glow.offsety || 0,
color: glow.color || "#000"
},
c = s.width / 2,
r = this.paper,
out = r.set(),
path = this.realPath || getPath[this.type](this);
path = this.matrix ? mapPath(path, this.matrix) : path;
for (var i = 1; i < c + 1; i++) {
out.push(r.path(path).attr({
stroke: s.color,
fill: s.fill ? s.color : "none",
"stroke-linejoin": "round",
"stroke-linecap": "round",
"stroke-width": +(s.width / c * i).toFixed(3),
opacity: +(s.opacity / c).toFixed(3)
}));
}
return out.insertBefore(this).translate(s.offsetx, s.offsety);
};
var curveslengths = {},
getPointAtSegmentLength = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length) {
if (length == null) {
return bezlen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y);
} else {
return R.findDotsAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, getTatLen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length));
}
},
getLengthFactory = function (istotal, subpath) {
return function (path, length, onlystart) {
path = path2curve(path);
var x, y, p, l, sp = "", subpaths = {}, point,
len = 0;
for (var i = 0, ii = path.length; i < ii; i++) {
p = path[i];
if (p[0] == "M") {
x = +p[1];
y = +p[2];
} else {
l = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6]);
if (len + l > length) {
if (subpath && !subpaths.start) {
point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len);
sp += ["C" + point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y];
if (onlystart) {return sp;}
subpaths.start = sp;
sp = ["M" + point.x, point.y + "C" + point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]].join();
len += l;
x = +p[5];
y = +p[6];
continue;
}
if (!istotal && !subpath) {
point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len);
return {x: point.x, y: point.y, alpha: point.alpha};
}
}
len += l;
x = +p[5];
y = +p[6];
}
sp += p.shift() + p;
}
subpaths.end = sp;
point = istotal ? len : subpath ? subpaths : R.findDotsAtSegment(x, y, p[0], p[1], p[2], p[3], p[4], p[5], 1);
point.alpha && (point = {x: point.x, y: point.y, alpha: point.alpha});
return point;
};
};
var getTotalLength = getLengthFactory(1),
getPointAtLength = getLengthFactory(),
getSubpathsAtLength = getLengthFactory(0, 1);
/*\
* Raphael.getTotalLength
[ method ]
**
* Returns length of the given path in pixels.
**
> Parameters
**
- path (string) SVG path string.
**
= (number) length.
\*/
R.getTotalLength = getTotalLength;
/*\
* Raphael.getPointAtLength
[ method ]
**
* Return coordinates of the point located at the given length on the given path.
**
> Parameters
**
- path (string) SVG path string
- length (number)
**
= (object) representation of the point:
o {
o x: (number) x coordinate
o y: (number) y coordinate
o alpha: (number) angle of derivative
o }
\*/
R.getPointAtLength = getPointAtLength;
/*\
* Raphael.getSubpath
[ method ]
**
* Return subpath of a given path from given length to given length.
**
> Parameters
**
- path (string) SVG path string
- from (number) position of the start of the segment
- to (number) position of the end of the segment
**
= (string) pathstring for the segment
\*/
R.getSubpath = function (path, from, to) {
if (this.getTotalLength(path) - to < 1e-6) {
return getSubpathsAtLength(path, from).end;
}
var a = getSubpathsAtLength(path, to, 1);
return from ? getSubpathsAtLength(a, from).end : a;
};
/*\
* Element.getTotalLength
[ method ]
**
* Returns length of the path in pixels. Only works for element of “path” type.
= (number) length.
\*/
elproto.getTotalLength = function () {
var path = this.getPath();
if (!path) {
return;
}
if (this.node.getTotalLength) {
return this.node.getTotalLength();
}
return getTotalLength(path);
};
/*\
* Element.getPointAtLength
[ method ]
**
* Return coordinates of the point located at the given length on the given path. Only works for element of “path” type.
**
> Parameters
**
- length (number)
**
= (object) representation of the point:
o {
o x: (number) x coordinate
o y: (number) y coordinate
o alpha: (number) angle of derivative
o }
\*/
elproto.getPointAtLength = function (length) {
var path = this.getPath();
if (!path) {
return;
}
return getPointAtLength(path, length);
};
/*\
* Element.getPath
[ method ]
**
* Returns path of the element. Only works for elements of “path” type and simple elements like circle.
= (object) path
**
\*/
elproto.getPath = function () {
var path,
getPath = R._getPath[this.type];
if (this.type == "text" || this.type == "set") {
return;
}
if (getPath) {
path = getPath(this);
}
return path;
};
/*\
* Element.getSubpath
[ method ]
**
* Return subpath of a given element from given length to given length. Only works for element of “path” type.
**
> Parameters
**
- from (number) position of the start of the segment
- to (number) position of the end of the segment
**
= (string) pathstring for the segment
\*/
elproto.getSubpath = function (from, to) {
var path = this.getPath();
if (!path) {
return;
}
return R.getSubpath(path, from, to);
};
/*\
* Raphael.easing_formulas
[ property ]
**
* Object that contains easing formulas for animation. You could extend it with your own. By default it has following list of easing:
# <ul>
# <li>“linear”</li>
# <li>“<” or “easeIn” or “ease-in”</li>
# <li>“>” or “easeOut” or “ease-out”</li>
# <li>“<>” or “easeInOut” or “ease-in-out”</li>
# <li>“backIn” or “back-in”</li>
# <li>“backOut” or “back-out”</li>
# <li>“elastic”</li>
# <li>“bounce”</li>
# </ul>
# <p>See also <a href="http://raphaeljs.com/easing.html">Easing demo</a>.</p>
\*/
var ef = R.easing_formulas = {
linear: function (n) {
return n;
},
"<": function (n) {
return pow(n, 1.7);
},
">": function (n) {
return pow(n, .48);
},
"<>": function (n) {
var q = .48 - n / 1.04,
Q = math.sqrt(.1734 + q * q),
x = Q - q,
X = pow(abs(x), 1 / 3) * (x < 0 ? -1 : 1),
y = -Q - q,
Y = pow(abs(y), 1 / 3) * (y < 0 ? -1 : 1),
t = X + Y + .5;
return (1 - t) * 3 * t * t + t * t * t;
},
backIn: function (n) {
var s = 1.70158;
return n * n * ((s + 1) * n - s);
},
backOut: function (n) {
n = n - 1;
var s = 1.70158;
return n * n * ((s + 1) * n + s) + 1;
},
elastic: function (n) {
if (n == !!n) {
return n;
}
return pow(2, -10 * n) * math.sin((n - .075) * (2 * PI) / .3) + 1;
},
bounce: function (n) {
var s = 7.5625,
p = 2.75,
l;
if (n < (1 / p)) {
l = s * n * n;
} else {
if (n < (2 / p)) {
n -= (1.5 / p);
l = s * n * n + .75;
} else {
if (n < (2.5 / p)) {
n -= (2.25 / p);
l = s * n * n + .9375;
} else {
n -= (2.625 / p);
l = s * n * n + .984375;
}
}
}
return l;
}
};
ef.easeIn = ef["ease-in"] = ef["<"];
ef.easeOut = ef["ease-out"] = ef[">"];
ef.easeInOut = ef["ease-in-out"] = ef["<>"];
ef["back-in"] = ef.backIn;
ef["back-out"] = ef.backOut;
var animationElements = [],
requestAnimFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function (callback) {
setTimeout(callback, 16);
},
animation = function () {
var Now = +new Date,
l = 0;
for (; l < animationElements.length; l++) {
var e = animationElements[l];
if (e.el.removed || e.paused) {
continue;
}
var time = Now - e.start,
ms = e.ms,
easing = e.easing,
from = e.from,
diff = e.diff,
to = e.to,
t = e.t,
that = e.el,
set = {},
now,
init = {},
key;
if (e.initstatus) {
time = (e.initstatus * e.anim.top - e.prev) / (e.percent - e.prev) * ms;
e.status = e.initstatus;
delete e.initstatus;
e.stop && animationElements.splice(l--, 1);
} else {
e.status = (e.prev + (e.percent - e.prev) * (time / ms)) / e.anim.top;
}
if (time < 0) {
continue;
}
if (time < ms) {
var pos = easing(time / ms);
for (var attr in from) if (from[has](attr)) {
switch (availableAnimAttrs[attr]) {
case nu:
now = +from[attr] + pos * ms * diff[attr];
break;
case "colour":
now = "rgb(" + [
upto255(round(from[attr].r + pos * ms * diff[attr].r)),
upto255(round(from[attr].g + pos * ms * diff[attr].g)),
upto255(round(from[attr].b + pos * ms * diff[attr].b))
].join(",") + ")";
break;
case "path":
now = [];
for (var i = 0, ii = from[attr].length; i < ii; i++) {
now[i] = [from[attr][i][0]];
for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j];
}
now[i] = now[i].join(S);
}
now = now.join(S);
break;
case "transform":
if (diff[attr].real) {
now = [];
for (i = 0, ii = from[attr].length; i < ii; i++) {
now[i] = [from[attr][i][0]];
for (j = 1, jj = from[attr][i].length; j < jj; j++) {
now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j];
}
}
} else {
var get = function (i) {
return +from[attr][i] + pos * ms * diff[attr][i];
};
// now = [["r", get(2), 0, 0], ["t", get(3), get(4)], ["s", get(0), get(1), 0, 0]];
now = [["m", get(0), get(1), get(2), get(3), get(4), get(5)]];
}
break;
case "csv":
if (attr == "clip-rect") {
now = [];
i = 4;
while (i--) {
now[i] = +from[attr][i] + pos * ms * diff[attr][i];
}
}
break;
default:
var from2 = [][concat](from[attr]);
now = [];
i = that.paper.customAttributes[attr].length;
while (i--) {
now[i] = +from2[i] + pos * ms * diff[attr][i];
}
break;
}
set[attr] = now;
}
that.attr(set);
(function (id, that, anim) {
setTimeout(function () {
eve("raphael.anim.frame." + id, that, anim);
});
})(that.id, that, e.anim);
} else {
(function(f, el, a) {
setTimeout(function() {
eve("raphael.anim.frame." + el.id, el, a);
eve("raphael.anim.finish." + el.id, el, a);
R.is(f, "function") && f.call(el);
});
})(e.callback, that, e.anim);
that.attr(to);
animationElements.splice(l--, 1);
if (e.repeat > 1 && !e.next) {
for (key in to) if (to[has](key)) {
init[key] = e.totalOrigin[key];
}
e.el.attr(init);
runAnimation(e.anim, e.el, e.anim.percents[0], null, e.totalOrigin, e.repeat - 1);
}
if (e.next && !e.stop) {
runAnimation(e.anim, e.el, e.next, null, e.totalOrigin, e.repeat);
}
}
}
animationElements.length && requestAnimFrame(animation);
},
upto255 = function (color) {
return color > 255 ? 255 : color < 0 ? 0 : color;
};
/*\
* Element.animateWith
[ method ]
**
* Acts similar to @Element.animate, but ensure that given animation runs in sync with another given element.
**
> Parameters
**
- el (object) element to sync with
- anim (object) animation to sync with
- params (object) #optional final attributes for the element, see also @Element.attr
- ms (number) #optional number of milliseconds for animation to run
- easing (string) #optional easing type. Accept on of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)`
- callback (function) #optional callback function. Will be called at the end of animation.
* or
- element (object) element to sync with
- anim (object) animation to sync with
- animation (object) #optional animation object, see @Raphael.animation
**
= (object) original element
\*/
elproto.animateWith = function (el, anim, params, ms, easing, callback) {
var element = this;
if (element.removed) {
callback && callback.call(element);
return element;
}
var a = params instanceof Animation ? params : R.animation(params, ms, easing, callback),
x, y;
runAnimation(a, element, a.percents[0], null, element.attr());
for (var i = 0, ii = animationElements.length; i < ii; i++) {
if (animationElements[i].anim == anim && animationElements[i].el == el) {
animationElements[ii - 1].start = animationElements[i].start;
break;
}
}
return element;
//
//
// var a = params ? R.animation(params, ms, easing, callback) : anim,
// status = element.status(anim);
// return this.animate(a).status(a, status * anim.ms / a.ms);
};
function CubicBezierAtTime(t, p1x, p1y, p2x, p2y, duration) {
var cx = 3 * p1x,
bx = 3 * (p2x - p1x) - cx,
ax = 1 - cx - bx,
cy = 3 * p1y,
by = 3 * (p2y - p1y) - cy,
ay = 1 - cy - by;
function sampleCurveX(t) {
return ((ax * t + bx) * t + cx) * t;
}
function solve(x, epsilon) {
var t = solveCurveX(x, epsilon);
return ((ay * t + by) * t + cy) * t;
}
function solveCurveX(x, epsilon) {
var t0, t1, t2, x2, d2, i;
for(t2 = x, i = 0; i < 8; i++) {
x2 = sampleCurveX(t2) - x;
if (abs(x2) < epsilon) {
return t2;
}
d2 = (3 * ax * t2 + 2 * bx) * t2 + cx;
if (abs(d2) < 1e-6) {
break;
}
t2 = t2 - x2 / d2;
}
t0 = 0;
t1 = 1;
t2 = x;
if (t2 < t0) {
return t0;
}
if (t2 > t1) {
return t1;
}
while (t0 < t1) {
x2 = sampleCurveX(t2);
if (abs(x2 - x) < epsilon) {
return t2;
}
if (x > x2) {
t0 = t2;
} else {
t1 = t2;
}
t2 = (t1 - t0) / 2 + t0;
}
return t2;
}
return solve(t, 1 / (200 * duration));
}
elproto.onAnimation = function (f) {
f ? eve.on("raphael.anim.frame." + this.id, f) : eve.unbind("raphael.anim.frame." + this.id);
return this;
};
function Animation(anim, ms) {
var percents = [],
newAnim = {};
this.ms = ms;
this.times = 1;
if (anim) {
for (var attr in anim) if (anim[has](attr)) {
newAnim[toFloat(attr)] = anim[attr];
percents.push(toFloat(attr));
}
percents.sort(sortByNumber);
}
this.anim = newAnim;
this.top = percents[percents.length - 1];
this.percents = percents;
}
/*\
* Animation.delay
[ method ]
**
* Creates a copy of existing animation object with given delay.
**
> Parameters
**
- delay (number) number of ms to pass between animation start and actual animation
**
= (object) new altered Animation object
| var anim = Raphael.animation({cx: 10, cy: 20}, 2e3);
| circle1.animate(anim); // run the given animation immediately
| circle2.animate(anim.delay(500)); // run the given animation after 500 ms
\*/
Animation.prototype.delay = function (delay) {
var a = new Animation(this.anim, this.ms);
a.times = this.times;
a.del = +delay || 0;
return a;
};
/*\
* Animation.repeat
[ method ]
**
* Creates a copy of existing animation object with given repetition.
**
> Parameters
**
- repeat (number) number iterations of animation. For infinite animation pass `Infinity`
**
= (object) new altered Animation object
\*/
Animation.prototype.repeat = function (times) {
var a = new Animation(this.anim, this.ms);
a.del = this.del;
a.times = math.floor(mmax(times, 0)) || 1;
return a;
};
function runAnimation(anim, element, percent, status, totalOrigin, times) {
percent = toFloat(percent);
var params,
isInAnim,
isInAnimSet,
percents = [],
next,
prev,
timestamp,
ms = anim.ms,
from = {},
to = {},
diff = {};
if (status) {
for (i = 0, ii = animationElements.length; i < ii; i++) {
var e = animationElements[i];
if (e.el.id == element.id && e.anim == anim) {
if (e.percent != percent) {
animationElements.splice(i, 1);
isInAnimSet = 1;
} else {
isInAnim = e;
}
element.attr(e.totalOrigin);
break;
}
}
} else {
status = +to; // NaN
}
for (var i = 0, ii = anim.percents.length; i < ii; i++) {
if (anim.percents[i] == percent || anim.percents[i] > status * anim.top) {
percent = anim.percents[i];
prev = anim.percents[i - 1] || 0;
ms = ms / anim.top * (percent - prev);
next = anim.percents[i + 1];
params = anim.anim[percent];
break;
} else if (status) {
element.attr(anim.anim[anim.percents[i]]);
}
}
if (!params) {
return;
}
if (!isInAnim) {
for (var attr in params) if (params[has](attr)) {
if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) {
from[attr] = element.attr(attr);
(from[attr] == null) && (from[attr] = availableAttrs[attr]);
to[attr] = params[attr];
switch (availableAnimAttrs[attr]) {
case nu:
diff[attr] = (to[attr] - from[attr]) / ms;
break;
case "colour":
from[attr] = R.getRGB(from[attr]);
var toColour = R.getRGB(to[attr]);
diff[attr] = {
r: (toColour.r - from[attr].r) / ms,
g: (toColour.g - from[attr].g) / ms,
b: (toColour.b - from[attr].b) / ms
};
break;
case "path":
var pathes = path2curve(from[attr], to[attr]),
toPath = pathes[1];
from[attr] = pathes[0];
diff[attr] = [];
for (i = 0, ii = from[attr].length; i < ii; i++) {
diff[attr][i] = [0];
for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms;
}
}
break;
case "transform":
var _ = element._,
eq = equaliseTransform(_[attr], to[attr]);
if (eq) {
from[attr] = eq.from;
to[attr] = eq.to;
diff[attr] = [];
diff[attr].real = true;
for (i = 0, ii = from[attr].length; i < ii; i++) {
diff[attr][i] = [from[attr][i][0]];
for (j = 1, jj = from[attr][i].length; j < jj; j++) {
diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms;
}
}
} else {
var m = (element.matrix || new Matrix),
to2 = {
_: {transform: _.transform},
getBBox: function () {
return element.getBBox(1);
}
};
from[attr] = [
m.a,
m.b,
m.c,
m.d,
m.e,
m.f
];
extractTransform(to2, to[attr]);
to[attr] = to2._.transform;
diff[attr] = [
(to2.matrix.a - m.a) / ms,
(to2.matrix.b - m.b) / ms,
(to2.matrix.c - m.c) / ms,
(to2.matrix.d - m.d) / ms,
(to2.matrix.e - m.e) / ms,
(to2.matrix.f - m.f) / ms
];
// from[attr] = [_.sx, _.sy, _.deg, _.dx, _.dy];
// var to2 = {_:{}, getBBox: function () { return element.getBBox(); }};
// extractTransform(to2, to[attr]);
// diff[attr] = [
// (to2._.sx - _.sx) / ms,
// (to2._.sy - _.sy) / ms,
// (to2._.deg - _.deg) / ms,
// (to2._.dx - _.dx) / ms,
// (to2._.dy - _.dy) / ms
// ];
}
break;
case "csv":
var values = Str(params[attr])[split](separator),
from2 = Str(from[attr])[split](separator);
if (attr == "clip-rect") {
from[attr] = from2;
diff[attr] = [];
i = from2.length;
while (i--) {
diff[attr][i] = (values[i] - from[attr][i]) / ms;
}
}
to[attr] = values;
break;
default:
values = [][concat](params[attr]);
from2 = [][concat](from[attr]);
diff[attr] = [];
i = element.paper.customAttributes[attr].length;
while (i--) {
diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms;
}
break;
}
}
}
var easing = params.easing,
easyeasy = R.easing_formulas[easing];
if (!easyeasy) {
easyeasy = Str(easing).match(bezierrg);
if (easyeasy && easyeasy.length == 5) {
var curve = easyeasy;
easyeasy = function (t) {
return CubicBezierAtTime(t, +curve[1], +curve[2], +curve[3], +curve[4], ms);
};
} else {
easyeasy = pipe;
}
}
timestamp = params.start || anim.start || +new Date;
e = {
anim: anim,
percent: percent,
timestamp: timestamp,
start: timestamp + (anim.del || 0),
status: 0,
initstatus: status || 0,
stop: false,
ms: ms,
easing: easyeasy,
from: from,
diff: diff,
to: to,
el: element,
callback: params.callback,
prev: prev,
next: next,
repeat: times || anim.times,
origin: element.attr(),
totalOrigin: totalOrigin
};
animationElements.push(e);
if (status && !isInAnim && !isInAnimSet) {
e.stop = true;
e.start = new Date - ms * status;
if (animationElements.length == 1) {
return animation();
}
}
if (isInAnimSet) {
e.start = new Date - e.ms * status;
}
animationElements.length == 1 && requestAnimFrame(animation);
} else {
isInAnim.initstatus = status;
isInAnim.start = new Date - isInAnim.ms * status;
}
eve("raphael.anim.start." + element.id, element, anim);
}
/*\
* Raphael.animation
[ method ]
**
* Creates an animation object that can be passed to the @Element.animate or @Element.animateWith methods.
* See also @Animation.delay and @Animation.repeat methods.
**
> Parameters
**
- params (object) final attributes for the element, see also @Element.attr
- ms (number) number of milliseconds for animation to run
- easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)`
- callback (function) #optional callback function. Will be called at the end of animation.
**
= (object) @Animation
\*/
R.animation = function (params, ms, easing, callback) {
if (params instanceof Animation) {
return params;
}
if (R.is(easing, "function") || !easing) {
callback = callback || easing || null;
easing = null;
}
params = Object(params);
ms = +ms || 0;
var p = {},
json,
attr;
for (attr in params) if (params[has](attr) && toFloat(attr) != attr && toFloat(attr) + "%" != attr) {
json = true;
p[attr] = params[attr];
}
if (!json) {
// if percent-like syntax is used and end-of-all animation callback used
if(callback){
// find the last one
var lastKey = 0;
for(var i in params){
var percent = toInt(i);
if(params[has](i) && percent > lastKey){
lastKey = percent;
}
}
lastKey += '%';
// if already defined callback in the last keyframe, skip
!params[lastKey].callback && (params[lastKey].callback = callback);
}
return new Animation(params, ms);
} else {
easing && (p.easing = easing);
callback && (p.callback = callback);
return new Animation({100: p}, ms);
}
};
/*\
* Element.animate
[ method ]
**
* Creates and starts animation for given element.
**
> Parameters
**
- params (object) final attributes for the element, see also @Element.attr
- ms (number) number of milliseconds for animation to run
- easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)`
- callback (function) #optional callback function. Will be called at the end of animation.
* or
- animation (object) animation object, see @Raphael.animation
**
= (object) original element
\*/
elproto.animate = function (params, ms, easing, callback) {
var element = this;
if (element.removed) {
callback && callback.call(element);
return element;
}
var anim = params instanceof Animation ? params : R.animation(params, ms, easing, callback);
runAnimation(anim, element, anim.percents[0], null, element.attr());
return element;
};
/*\
* Element.setTime
[ method ]
**
* Sets the status of animation of the element in milliseconds. Similar to @Element.status method.
**
> Parameters
**
- anim (object) animation object
- value (number) number of milliseconds from the beginning of the animation
**
= (object) original element if `value` is specified
* Note, that during animation following events are triggered:
*
* On each animation frame event `anim.frame.<id>`, on start `anim.start.<id>` and on end `anim.finish.<id>`.
\*/
elproto.setTime = function (anim, value) {
if (anim && value != null) {
this.status(anim, mmin(value, anim.ms) / anim.ms);
}
return this;
};
/*\
* Element.status
[ method ]
**
* Gets or sets the status of animation of the element.
**
> Parameters
**
- anim (object) #optional animation object
- value (number) #optional 0 – 1. If specified, method works like a setter and sets the status of a given animation to the value. This will cause animation to jump to the given position.
**
= (number) status
* or
= (array) status if `anim` is not specified. Array of objects in format:
o {
o anim: (object) animation object
o status: (number) status
o }
* or
= (object) original element if `value` is specified
\*/
elproto.status = function (anim, value) {
var out = [],
i = 0,
len,
e;
if (value != null) {
runAnimation(anim, this, -1, mmin(value, 1));
return this;
} else {
len = animationElements.length;
for (; i < len; i++) {
e = animationElements[i];
if (e.el.id == this.id && (!anim || e.anim == anim)) {
if (anim) {
return e.status;
}
out.push({
anim: e.anim,
status: e.status
});
}
}
if (anim) {
return 0;
}
return out;
}
};
/*\
* Element.pause
[ method ]
**
* Stops animation of the element with ability to resume it later on.
**
> Parameters
**
- anim (object) #optional animation object
**
= (object) original element
\*/
elproto.pause = function (anim) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
if (eve("raphael.anim.pause." + this.id, this, animationElements[i].anim) !== false) {
animationElements[i].paused = true;
}
}
return this;
};
/*\
* Element.resume
[ method ]
**
* Resumes animation if it was paused with @Element.pause method.
**
> Parameters
**
- anim (object) #optional animation object
**
= (object) original element
\*/
elproto.resume = function (anim) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
var e = animationElements[i];
if (eve("raphael.anim.resume." + this.id, this, e.anim) !== false) {
delete e.paused;
this.status(e.anim, e.status);
}
}
return this;
};
/*\
* Element.stop
[ method ]
**
* Stops animation of the element.
**
> Parameters
**
- anim (object) #optional animation object
**
= (object) original element
\*/
elproto.stop = function (anim) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
if (eve("raphael.anim.stop." + this.id, this, animationElements[i].anim) !== false) {
animationElements.splice(i--, 1);
}
}
return this;
};
function stopAnimation(paper) {
for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.paper == paper) {
animationElements.splice(i--, 1);
}
}
eve.on("raphael.remove", stopAnimation);
eve.on("raphael.clear", stopAnimation);
elproto.toString = function () {
return "Rapha\xebl\u2019s object";
};
// Set
var Set = function (items) {
this.items = [];
this.length = 0;
this.type = "set";
if (items) {
for (var i = 0, ii = items.length; i < ii; i++) {
if (items[i] && (items[i].constructor == elproto.constructor || items[i].constructor == Set)) {
this[this.items.length] = this.items[this.items.length] = items[i];
this.length++;
}
}
}
},
setproto = Set.prototype;
/*\
* Set.push
[ method ]
**
* Adds each argument to the current set.
= (object) original element
\*/
setproto.push = function () {
var item,
len;
for (var i = 0, ii = arguments.length; i < ii; i++) {
item = arguments[i];
if (item && (item.constructor == elproto.constructor || item.constructor == Set)) {
len = this.items.length;
this[len] = this.items[len] = item;
this.length++;
}
}
return this;
};
/*\
* Set.pop
[ method ]
**
* Removes last element and returns it.
= (object) element
\*/
setproto.pop = function () {
this.length && delete this[this.length--];
return this.items.pop();
};
/*\
* Set.forEach
[ method ]
**
* Executes given function for each element in the set.
*
* If function returns `false` it will stop loop running.
**
> Parameters
**
- callback (function) function to run
- thisArg (object) context object for the callback
= (object) Set object
\*/
setproto.forEach = function (callback, thisArg) {
for (var i = 0, ii = this.items.length; i < ii; i++) {
if (callback.call(thisArg, this.items[i], i) === false) {
return this;
}
}
return this;
};
for (var method in elproto) if (elproto[has](method)) {
setproto[method] = (function (methodname) {
return function () {
var arg = arguments;
return this.forEach(function (el) {
el[methodname][apply](el, arg);
});
};
})(method);
}
setproto.attr = function (name, value) {
if (name && R.is(name, array) && R.is(name[0], "object")) {
for (var j = 0, jj = name.length; j < jj; j++) {
this.items[j].attr(name[j]);
}
} else {
for (var i = 0, ii = this.items.length; i < ii; i++) {
this.items[i].attr(name, value);
}
}
return this;
};
/*\
* Set.clear
[ method ]
**
* Removes all elements from the set
\*/
setproto.clear = function () {
while (this.length) {
this.pop();
}
};
/*\
* Set.splice
[ method ]
**
* Removes given element from the set
**
> Parameters
**
- index (number) position of the deletion
- count (number) number of element to remove
- insertion… (object) #optional elements to insert
= (object) set elements that were deleted
\*/
setproto.splice = function (index, count, insertion) {
index = index < 0 ? mmax(this.length + index, 0) : index;
count = mmax(0, mmin(this.length - index, count));
var tail = [],
todel = [],
args = [],
i;
for (i = 2; i < arguments.length; i++) {
args.push(arguments[i]);
}
for (i = 0; i < count; i++) {
todel.push(this[index + i]);
}
for (; i < this.length - index; i++) {
tail.push(this[index + i]);
}
var arglen = args.length;
for (i = 0; i < arglen + tail.length; i++) {
this.items[index + i] = this[index + i] = i < arglen ? args[i] : tail[i - arglen];
}
i = this.items.length = this.length -= count - arglen;
while (this[i]) {
delete this[i++];
}
return new Set(todel);
};
/*\
* Set.exclude
[ method ]
**
* Removes given element from the set
**
> Parameters
**
- element (object) element to remove
= (boolean) `true` if object was found & removed from the set
\*/
setproto.exclude = function (el) {
for (var i = 0, ii = this.length; i < ii; i++) if (this[i] == el) {
this.splice(i, 1);
return true;
}
};
setproto.animate = function (params, ms, easing, callback) {
(R.is(easing, "function") || !easing) && (callback = easing || null);
var len = this.items.length,
i = len,
item,
set = this,
collector;
if (!len) {
return this;
}
callback && (collector = function () {
!--len && callback.call(set);
});
easing = R.is(easing, string) ? easing : collector;
var anim = R.animation(params, ms, easing, collector);
item = this.items[--i].animate(anim);
while (i--) {
this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, anim, anim);
(this.items[i] && !this.items[i].removed) || len--;
}
return this;
};
setproto.insertAfter = function (el) {
var i = this.items.length;
while (i--) {
this.items[i].insertAfter(el);
}
return this;
};
setproto.getBBox = function () {
var x = [],
y = [],
x2 = [],
y2 = [];
for (var i = this.items.length; i--;) if (!this.items[i].removed) {
var box = this.items[i].getBBox();
x.push(box.x);
y.push(box.y);
x2.push(box.x + box.width);
y2.push(box.y + box.height);
}
x = mmin[apply](0, x);
y = mmin[apply](0, y);
x2 = mmax[apply](0, x2);
y2 = mmax[apply](0, y2);
return {
x: x,
y: y,
x2: x2,
y2: y2,
width: x2 - x,
height: y2 - y
};
};
setproto.clone = function (s) {
s = this.paper.set();
for (var i = 0, ii = this.items.length; i < ii; i++) {
s.push(this.items[i].clone());
}
return s;
};
setproto.toString = function () {
return "Rapha\xebl\u2018s set";
};
setproto.glow = function(glowConfig) {
var ret = this.paper.set();
this.forEach(function(shape, index){
var g = shape.glow(glowConfig);
if(g != null){
g.forEach(function(shape2, index2){
ret.push(shape2);
});
}
});
return ret;
};
/*\
* Set.isPointInside
[ method ]
**
* Determine if given point is inside this set’s elements
**
> Parameters
**
- x (number) x coordinate of the point
- y (number) y coordinate of the point
= (boolean) `true` if point is inside any of the set's elements
\*/
setproto.isPointInside = function (x, y) {
var isPointInside = false;
this.forEach(function (el) {
if (el.isPointInside(x, y)) {
isPointInside = true;
return false; // stop loop
}
});
return isPointInside;
};
/*\
* Raphael.registerFont
[ method ]
**
* Adds given font to the registered set of fonts for Raphaël. Should be used as an internal call from within Cufón’s font file.
* Returns original parameter, so it could be used with chaining.
# <a href="http://wiki.github.com/sorccu/cufon/about">More about Cufón and how to convert your font form TTF, OTF, etc to JavaScript file.</a>
**
> Parameters
**
- font (object) the font to register
= (object) the font you passed in
> Usage
| Cufon.registerFont(Raphael.registerFont({…}));
\*/
R.registerFont = function (font) {
if (!font.face) {
return font;
}
this.fonts = this.fonts || {};
var fontcopy = {
w: font.w,
face: {},
glyphs: {}
},
family = font.face["font-family"];
for (var prop in font.face) if (font.face[has](prop)) {
fontcopy.face[prop] = font.face[prop];
}
if (this.fonts[family]) {
this.fonts[family].push(fontcopy);
} else {
this.fonts[family] = [fontcopy];
}
if (!font.svg) {
fontcopy.face["units-per-em"] = toInt(font.face["units-per-em"], 10);
for (var glyph in font.glyphs) if (font.glyphs[has](glyph)) {
var path = font.glyphs[glyph];
fontcopy.glyphs[glyph] = {
w: path.w,
k: {},
d: path.d && "M" + path.d.replace(/[mlcxtrv]/g, function (command) {
return {l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M";
}) + "z"
};
if (path.k) {
for (var k in path.k) if (path[has](k)) {
fontcopy.glyphs[glyph].k[k] = path.k[k];
}
}
}
}
return font;
};
/*\
* Paper.getFont
[ method ]
**
* Finds font object in the registered fonts by given parameters. You could specify only one word from the font name, like “Myriad” for “Myriad Pro”.
**
> Parameters
**
- family (string) font family name or any word from it
- weight (string) #optional font weight
- style (string) #optional font style
- stretch (string) #optional font stretch
= (object) the font object
> Usage
| paper.print(100, 100, "Test string", paper.getFont("Times", 800), 30);
\*/
paperproto.getFont = function (family, weight, style, stretch) {
stretch = stretch || "normal";
style = style || "normal";
weight = +weight || {normal: 400, bold: 700, lighter: 300, bolder: 800}[weight] || 400;
if (!R.fonts) {
return;
}
var font = R.fonts[family];
if (!font) {
var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i");
for (var fontName in R.fonts) if (R.fonts[has](fontName)) {
if (name.test(fontName)) {
font = R.fonts[fontName];
break;
}
}
}
var thefont;
if (font) {
for (var i = 0, ii = font.length; i < ii; i++) {
thefont = font[i];
if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) {
break;
}
}
}
return thefont;
};
/*\
* Paper.print
[ method ]
**
* Creates path that represent given text written using given font at given position with given size.
* Result of the method is path element that contains whole text as a separate path.
**
> Parameters
**
- x (number) x position of the text
- y (number) y position of the text
- string (string) text to print
- font (object) font object, see @Paper.getFont
- size (number) #optional size of the font, default is `16`
- origin (string) #optional could be `"baseline"` or `"middle"`, default is `"middle"`
- letter_spacing (number) #optional number in range `-1..1`, default is `0`
- line_spacing (number) #optional number in range `1..3`, default is `1`
= (object) resulting path element, which consist of all letters
> Usage
| var txt = r.print(10, 50, "print", r.getFont("Museo"), 30).attr({fill: "#fff"});
\*/
paperproto.print = function (x, y, string, font, size, origin, letter_spacing, line_spacing) {
origin = origin || "middle"; // baseline|middle
letter_spacing = mmax(mmin(letter_spacing || 0, 1), -1);
line_spacing = mmax(mmin(line_spacing || 1, 3), 1);
var letters = Str(string)[split](E),
shift = 0,
notfirst = 0,
path = E,
scale;
R.is(font, "string") && (font = this.getFont(font));
if (font) {
scale = (size || 16) / font.face["units-per-em"];
var bb = font.face.bbox[split](separator),
top = +bb[0],
lineHeight = bb[3] - bb[1],
shifty = 0,
height = +bb[1] + (origin == "baseline" ? lineHeight + (+font.face.descent) : lineHeight / 2);
for (var i = 0, ii = letters.length; i < ii; i++) {
if (letters[i] == "\n") {
shift = 0;
curr = 0;
notfirst = 0;
shifty += lineHeight * line_spacing;
} else {
var prev = notfirst && font.glyphs[letters[i - 1]] || {},
curr = font.glyphs[letters[i]];
shift += notfirst ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) + (font.w * letter_spacing) : 0;
notfirst = 1;
}
if (curr && curr.d) {
path += R.transformPath(curr.d, ["t", shift * scale, shifty * scale, "s", scale, scale, top, height, "t", (x - top) / scale, (y - height) / scale]);
}
}
}
return this.path(path).attr({
fill: "#000",
stroke: "none"
});
};
/*\
* Paper.add
[ method ]
**
* Imports elements in JSON array in format `{type: type, <attributes>}`
**
> Parameters
**
- json (array)
= (object) resulting set of imported elements
> Usage
| paper.add([
| {
| type: "circle",
| cx: 10,
| cy: 10,
| r: 5
| },
| {
| type: "rect",
| x: 10,
| y: 10,
| width: 10,
| height: 10,
| fill: "#fc0"
| }
| ]);
\*/
paperproto.add = function (json) {
if (R.is(json, "array")) {
var res = this.set(),
i = 0,
ii = json.length,
j;
for (; i < ii; i++) {
j = json[i] || {};
elements[has](j.type) && res.push(this[j.type]().attr(j));
}
}
return res;
};
/*\
* Raphael.format
[ method ]
**
* Simple format function. Replaces construction of type “`{<number>}`” to the corresponding argument.
**
> Parameters
**
- token (string) string to format
- … (string) rest of arguments will be treated as parameters for replacement
= (string) formated string
> Usage
| var x = 10,
| y = 20,
| width = 40,
| height = 50;
| // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z"
| paper.path(Raphael.format("M{0},{1}h{2}v{3}h{4}z", x, y, width, height, -width));
\*/
R.format = function (token, params) {
var args = R.is(params, array) ? [0][concat](params) : arguments;
token && R.is(token, string) && args.length - 1 && (token = token.replace(formatrg, function (str, i) {
return args[++i] == null ? E : args[i];
}));
return token || E;
};
/*\
* Raphael.fullfill
[ method ]
**
* A little bit more advanced format function than @Raphael.format. Replaces construction of type “`{<name>}`” to the corresponding argument.
**
> Parameters
**
- token (string) string to format
- json (object) object which properties will be used as a replacement
= (string) formated string
> Usage
| // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z"
| paper.path(Raphael.fullfill("M{x},{y}h{dim.width}v{dim.height}h{dim['negative width']}z", {
| x: 10,
| y: 20,
| dim: {
| width: 40,
| height: 50,
| "negative width": -40
| }
| }));
\*/
R.fullfill = (function () {
var tokenRegex = /\{([^\}]+)\}/g,
objNotationRegex = /(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g, // matches .xxxxx or ["xxxxx"] to run over object properties
replacer = function (all, key, obj) {
var res = obj;
key.replace(objNotationRegex, function (all, name, quote, quotedName, isFunc) {
name = name || quotedName;
if (res) {
if (name in res) {
res = res[name];
}
typeof res == "function" && isFunc && (res = res());
}
});
res = (res == null || res == obj ? all : res) + "";
return res;
};
return function (str, obj) {
return String(str).replace(tokenRegex, function (all, key) {
return replacer(all, key, obj);
});
};
})();
/*\
* Raphael.ninja
[ method ]
**
* If you want to leave no trace of Raphaël (Well, Raphaël creates only one global variable `Raphael`, but anyway.) You can use `ninja` method.
* Beware, that in this case plugins could stop working, because they are depending on global variable existence.
**
= (object) Raphael object
> Usage
| (function (local_raphael) {
| var paper = local_raphael(10, 10, 320, 200);
| …
| })(Raphael.ninja());
\*/
R.ninja = function () {
if (oldRaphael.was) {
g.win.Raphael = oldRaphael.is;
} else {
// IE8 raises an error when deleting window property
window.Raphael = undefined;
try {
delete window.Raphael;
} catch(e) {}
}
return R;
};
/*\
* Raphael.st
[ property (object) ]
**
* You can add your own method to elements and sets. It is wise to add a set method for each element method
* you added, so you will be able to call the same method on sets too.
**
* See also @Raphael.el.
> Usage
| Raphael.el.red = function () {
| this.attr({fill: "#f00"});
| };
| Raphael.st.red = function () {
| this.forEach(function (el) {
| el.red();
| });
| };
| // then use it
| paper.set(paper.circle(100, 100, 20), paper.circle(110, 100, 20)).red();
\*/
R.st = setproto;
eve.on("raphael.DOMload", function () {
loaded = true;
});
// Firefox <3.6 fix: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html
(function (doc, loaded, f) {
if (doc.readyState == null && doc.addEventListener){
doc.addEventListener(loaded, f = function () {
doc.removeEventListener(loaded, f, false);
doc.readyState = "complete";
}, false);
doc.readyState = "loading";
}
function isLoaded() {
(/in/).test(doc.readyState) ? setTimeout(isLoaded, 9) : R.eve("raphael.DOMload");
}
isLoaded();
})(document, "DOMContentLoaded");
return R;
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./dev/raphael.svg.js":
/*!****************************!*\
!*** ./dev/raphael.svg.js ***!
\****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! ./raphael.core */ "./dev/raphael.core.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(R) {
if (R && !R.svg) {
return;
}
var has = "hasOwnProperty",
Str = String,
toFloat = parseFloat,
toInt = parseInt,
math = Math,
mmax = math.max,
abs = math.abs,
pow = math.pow,
separator = /[, ]+/,
eve = R.eve,
E = "",
S = " ";
var xlink = "http://www.w3.org/1999/xlink",
markers = {
block: "M5,0 0,2.5 5,5z",
classic: "M5,0 0,2.5 5,5 3.5,3 3.5,2z",
diamond: "M2.5,0 5,2.5 2.5,5 0,2.5z",
open: "M6,1 1,3.5 6,6",
oval: "M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"
},
markerCounter = {};
R.toString = function () {
return "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version;
};
var $ = function (el, attr) {
if (attr) {
if (typeof el == "string") {
el = $(el);
}
for (var key in attr) if (attr[has](key)) {
if (key.substring(0, 6) == "xlink:") {
el.setAttributeNS(xlink, key.substring(6), Str(attr[key]));
} else {
el.setAttribute(key, Str(attr[key]));
}
}
} else {
el = R._g.doc.createElementNS("http://www.w3.org/2000/svg", el);
el.style && (el.style.webkitTapHighlightColor = "rgba(0,0,0,0)");
}
return el;
},
addGradientFill = function (element, gradient) {
var type = "linear",
id = element.id + gradient,
fx = .5, fy = .5,
o = element.node,
SVG = element.paper,
s = o.style,
el = R._g.doc.getElementById(id);
if (!el) {
gradient = Str(gradient).replace(R._radial_gradient, function (all, _fx, _fy) {
type = "radial";
if (_fx && _fy) {
fx = toFloat(_fx);
fy = toFloat(_fy);
var dir = ((fy > .5) * 2 - 1);
pow(fx - .5, 2) + pow(fy - .5, 2) > .25 &&
(fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) &&
fy != .5 &&
(fy = fy.toFixed(5) - 1e-5 * dir);
}
return E;
});
gradient = gradient.split(/\s*\-\s*/);
if (type == "linear") {
var angle = gradient.shift();
angle = -toFloat(angle);
if (isNaN(angle)) {
return null;
}
var vector = [0, 0, math.cos(R.rad(angle)), math.sin(R.rad(angle))],
max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1);
vector[2] *= max;
vector[3] *= max;
if (vector[2] < 0) {
vector[0] = -vector[2];
vector[2] = 0;
}
if (vector[3] < 0) {
vector[1] = -vector[3];
vector[3] = 0;
}
}
var dots = R._parseDots(gradient);
if (!dots) {
return null;
}
id = id.replace(/[\(\)\s,\xb0#]/g, "_");
if (element.gradient && id != element.gradient.id) {
SVG.defs.removeChild(element.gradient);
delete element.gradient;
}
if (!element.gradient) {
el = $(type + "Gradient", {id: id});
element.gradient = el;
$(el, type == "radial" ? {
fx: fx,
fy: fy
} : {
x1: vector[0],
y1: vector[1],
x2: vector[2],
y2: vector[3],
gradientTransform: element.matrix.invert()
});
SVG.defs.appendChild(el);
for (var i = 0, ii = dots.length; i < ii; i++) {
el.appendChild($("stop", {
offset: dots[i].offset ? dots[i].offset : i ? "100%" : "0%",
"stop-color": dots[i].color || "#fff",
"stop-opacity": isFinite(dots[i].opacity) ? dots[i].opacity : 1
}));
}
}
}
$(o, {
fill: fillurl(id),
opacity: 1,
"fill-opacity": 1
});
s.fill = E;
s.opacity = 1;
s.fillOpacity = 1;
return 1;
},
isIE9or10 = function () {
var mode = document.documentMode;
return mode && (mode === 9 || mode === 10);
},
fillurl = function (id) {
if (isIE9or10()) {
return "url('#" + id + "')";
}
var location = document.location;
var locationString = (
location.protocol + '//' +
location.host +
location.pathname +
location.search
);
return "url('" + locationString + "#" + id + "')";
},
updatePosition = function (o) {
var bbox = o.getBBox(1);
$(o.pattern, {patternTransform: o.matrix.invert() + " translate(" + bbox.x + "," + bbox.y + ")"});
},
addArrow = function (o, value, isEnd) {
if (o.type == "path") {
var values = Str(value).toLowerCase().split("-"),
p = o.paper,
se = isEnd ? "end" : "start",
node = o.node,
attrs = o.attrs,
stroke = attrs["stroke-width"],
i = values.length,
type = "classic",
from,
to,
dx,
refX,
attr,
w = 3,
h = 3,
t = 5;
while (i--) {
switch (values[i]) {
case "block":
case "classic":
case "oval":
case "diamond":
case "open":
case "none":
type = values[i];
break;
case "wide": h = 5; break;
case "narrow": h = 2; break;
case "long": w = 5; break;
case "short": w = 2; break;
}
}
if (type == "open") {
w += 2;
h += 2;
t += 2;
dx = 1;
refX = isEnd ? 4 : 1;
attr = {
fill: "none",
stroke: attrs.stroke
};
} else {
refX = dx = w / 2;
attr = {
fill: attrs.stroke,
stroke: "none"
};
}
if (o._.arrows) {
if (isEnd) {
o._.arrows.endPath && markerCounter[o._.arrows.endPath]--;
o._.arrows.endMarker && markerCounter[o._.arrows.endMarker]--;
} else {
o._.arrows.startPath && markerCounter[o._.arrows.startPath]--;
o._.arrows.startMarker && markerCounter[o._.arrows.startMarker]--;
}
} else {
o._.arrows = {};
}
if (type != "none") {
var pathId = "raphael-marker-" + type,
markerId = "raphael-marker-" + se + type + w + h + "-obj" + o.id;
if (!R._g.doc.getElementById(pathId)) {
p.defs.appendChild($($("path"), {
"stroke-linecap": "round",
d: markers[type],
id: pathId
}));
markerCounter[pathId] = 1;
} else {
markerCounter[pathId]++;
}
var marker = R._g.doc.getElementById(markerId),
use;
if (!marker) {
marker = $($("marker"), {
id: markerId,
markerHeight: h,
markerWidth: w,
orient: "auto",
refX: refX,
refY: h / 2
});
use = $($("use"), {
"xlink:href": "#" + pathId,
transform: (isEnd ? "rotate(180 " + w / 2 + " " + h / 2 + ") " : E) + "scale(" + w / t + "," + h / t + ")",
"stroke-width": (1 / ((w / t + h / t) / 2)).toFixed(4)
});
marker.appendChild(use);
p.defs.appendChild(marker);
markerCounter[markerId] = 1;
} else {
markerCounter[markerId]++;
use = marker.getElementsByTagName("use")[0];
}
$(use, attr);
var delta = dx * (type != "diamond" && type != "oval");
if (isEnd) {
from = o._.arrows.startdx * stroke || 0;
to = R.getTotalLength(attrs.path) - delta * stroke;
} else {
from = delta * stroke;
to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0);
}
attr = {};
attr["marker-" + se] = "url(#" + markerId + ")";
if (to || from) {
attr.d = R.getSubpath(attrs.path, from, to);
}
$(node, attr);
o._.arrows[se + "Path"] = pathId;
o._.arrows[se + "Marker"] = markerId;
o._.arrows[se + "dx"] = delta;
o._.arrows[se + "Type"] = type;
o._.arrows[se + "String"] = value;
} else {
if (isEnd) {
from = o._.arrows.startdx * stroke || 0;
to = R.getTotalLength(attrs.path) - from;
} else {
from = 0;
to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0);
}
o._.arrows[se + "Path"] && $(node, {d: R.getSubpath(attrs.path, from, to)});
delete o._.arrows[se + "Path"];
delete o._.arrows[se + "Marker"];
delete o._.arrows[se + "dx"];
delete o._.arrows[se + "Type"];
delete o._.arrows[se + "String"];
}
for (attr in markerCounter) if (markerCounter[has](attr) && !markerCounter[attr]) {
var item = R._g.doc.getElementById(attr);
item && item.parentNode.removeChild(item);
}
}
},
dasharray = {
"-": [3, 1],
".": [1, 1],
"-.": [3, 1, 1, 1],
"-..": [3, 1, 1, 1, 1, 1],
". ": [1, 3],
"- ": [4, 3],
"--": [8, 3],
"- .": [4, 3, 1, 3],
"--.": [8, 3, 1, 3],
"--..": [8, 3, 1, 3, 1, 3]
},
addDashes = function (o, value, params) {
value = dasharray[Str(value).toLowerCase()];
if (value) {
var width = o.attrs["stroke-width"] || "1",
butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0,
dashes = [],
i = value.length;
while (i--) {
dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt;
}
$(o.node, {"stroke-dasharray": dashes.join(",")});
}
else {
$(o.node, {"stroke-dasharray": "none"});
}
},
setFillAndStroke = function (o, params) {
var node = o.node,
attrs = o.attrs,
vis = node.style.visibility;
node.style.visibility = "hidden";
for (var att in params) {
if (params[has](att)) {
if (!R._availableAttrs[has](att)) {
continue;
}
var value = params[att];
attrs[att] = value;
switch (att) {
case "blur":
o.blur(value);
break;
case "title":
var title = node.getElementsByTagName("title");
// Use the existing <title>.
if (title.length && (title = title[0])) {
title.firstChild.nodeValue = value;
} else {
title = $("title");
var val = R._g.doc.createTextNode(value);
title.appendChild(val);
node.appendChild(title);
}
break;
case "href":
case "target":
var pn = node.parentNode;
if (pn.tagName.toLowerCase() != "a") {
var hl = $("a");
pn.insertBefore(hl, node);
hl.appendChild(node);
pn = hl;
}
if (att == "target") {
pn.setAttributeNS(xlink, "show", value == "blank" ? "new" : value);
} else {
pn.setAttributeNS(xlink, att, value);
}
break;
case "cursor":
node.style.cursor = value;
break;
case "transform":
o.transform(value);
break;
case "arrow-start":
addArrow(o, value);
break;
case "arrow-end":
addArrow(o, value, 1);
break;
case "clip-rect":
var rect = Str(value).split(separator);
if (rect.length == 4) {
o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode);
var el = $("clipPath"),
rc = $("rect");
el.id = R.createUUID();
$(rc, {
x: rect[0],
y: rect[1],
width: rect[2],
height: rect[3]
});
el.appendChild(rc);
o.paper.defs.appendChild(el);
$(node, {"clip-path": "url(#" + el.id + ")"});
o.clip = rc;
}
if (!value) {
var path = node.getAttribute("clip-path");
if (path) {
var clip = R._g.doc.getElementById(path.replace(/(^url\(#|\)$)/g, E));
clip && clip.parentNode.removeChild(clip);
$(node, {"clip-path": E});
delete o.clip;
}
}
break;
case "path":
if (o.type == "path") {
$(node, {d: value ? attrs.path = R._pathToAbsolute(value) : "M0,0"});
o._.dirty = 1;
if (o._.arrows) {
"startString" in o._.arrows && addArrow(o, o._.arrows.startString);
"endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
}
}
break;
case "width":
node.setAttribute(att, value);
o._.dirty = 1;
if (attrs.fx) {
att = "x";
value = attrs.x;
} else {
break;
}
case "x":
if (attrs.fx) {
value = -attrs.x - (attrs.width || 0);
}
case "rx":
if (att == "rx" && o.type == "rect") {
break;
}
case "cx":
node.setAttribute(att, value);
o.pattern && updatePosition(o);
o._.dirty = 1;
break;
case "height":
node.setAttribute(att, value);
o._.dirty = 1;
if (attrs.fy) {
att = "y";
value = attrs.y;
} else {
break;
}
case "y":
if (attrs.fy) {
value = -attrs.y - (attrs.height || 0);
}
case "ry":
if (att == "ry" && o.type == "rect") {
break;
}
case "cy":
node.setAttribute(att, value);
o.pattern && updatePosition(o);
o._.dirty = 1;
break;
case "r":
if (o.type == "rect") {
$(node, {rx: value, ry: value});
} else {
node.setAttribute(att, value);
}
o._.dirty = 1;
break;
case "src":
if (o.type == "image") {
node.setAttributeNS(xlink, "href", value);
}
break;
case "stroke-width":
if (o._.sx != 1 || o._.sy != 1) {
value /= mmax(abs(o._.sx), abs(o._.sy)) || 1;
}
node.setAttribute(att, value);
if (attrs["stroke-dasharray"]) {
addDashes(o, attrs["stroke-dasharray"], params);
}
if (o._.arrows) {
"startString" in o._.arrows && addArrow(o, o._.arrows.startString);
"endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
}
break;
case "stroke-dasharray":
addDashes(o, value, params);
break;
case "fill":
var isURL = Str(value).match(R._ISURL);
if (isURL) {
el = $("pattern");
var ig = $("image");
el.id = R.createUUID();
$(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1});
$(ig, {x: 0, y: 0, "xlink:href": isURL[1]});
el.appendChild(ig);
(function (el) {
R._preload(isURL[1], function () {
var w = this.offsetWidth,
h = this.offsetHeight;
$(el, {width: w, height: h});
$(ig, {width: w, height: h});
});
})(el);
o.paper.defs.appendChild(el);
$(node, {fill: "url(#" + el.id + ")"});
o.pattern = el;
o.pattern && updatePosition(o);
break;
}
var clr = R.getRGB(value);
if (!clr.error) {
delete params.gradient;
delete attrs.gradient;
!R.is(attrs.opacity, "undefined") &&
R.is(params.opacity, "undefined") &&
$(node, {opacity: attrs.opacity});
!R.is(attrs["fill-opacity"], "undefined") &&
R.is(params["fill-opacity"], "undefined") &&
$(node, {"fill-opacity": attrs["fill-opacity"]});
} else if ((o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value)) {
if ("opacity" in attrs || "fill-opacity" in attrs) {
var gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E));
if (gradient) {
var stops = gradient.getElementsByTagName("stop");
$(stops[stops.length - 1], {"stop-opacity": ("opacity" in attrs ? attrs.opacity : 1) * ("fill-opacity" in attrs ? attrs["fill-opacity"] : 1)});
}
}
attrs.gradient = value;
attrs.fill = "none";
break;
}
clr[has]("opacity") && $(node, {"fill-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity});
case "stroke":
clr = R.getRGB(value);
node.setAttribute(att, clr.hex);
att == "stroke" && clr[has]("opacity") && $(node, {"stroke-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity});
if (att == "stroke" && o._.arrows) {
"startString" in o._.arrows && addArrow(o, o._.arrows.startString);
"endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
}
break;
case "gradient":
(o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value);
break;
case "opacity":
if (attrs.gradient && !attrs[has]("stroke-opacity")) {
$(node, {"stroke-opacity": value > 1 ? value / 100 : value});
}
// fall
case "fill-opacity":
if (attrs.gradient) {
gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E));
if (gradient) {
stops = gradient.getElementsByTagName("stop");
$(stops[stops.length - 1], {"stop-opacity": value});
}
break;
}
default:
att == "font-size" && (value = toInt(value, 10) + "px");
var cssrule = att.replace(/(\-.)/g, function (w) {
return w.substring(1).toUpperCase();
});
node.style[cssrule] = value;
o._.dirty = 1;
node.setAttribute(att, value);
break;
}
}
}
tuneText(o, params);
node.style.visibility = vis;
},
leading = 1.2,
tuneText = function (el, params) {
if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) {
return;
}
var a = el.attrs,
node = el.node,
fontSize = node.firstChild ? toInt(R._g.doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10;
if (params[has]("text")) {
a.text = params.text;
while (node.firstChild) {
node.removeChild(node.firstChild);
}
var texts = Str(params.text).split("\n"),
tspans = [],
tspan;
for (var i = 0, ii = texts.length; i < ii; i++) {
tspan = $("tspan");
i && $(tspan, {dy: fontSize * leading, x: a.x});
tspan.appendChild(R._g.doc.createTextNode(texts[i]));
node.appendChild(tspan);
tspans[i] = tspan;
}
} else {
tspans = node.getElementsByTagName("tspan");
for (i = 0, ii = tspans.length; i < ii; i++) if (i) {
$(tspans[i], {dy: fontSize * leading, x: a.x});
} else {
$(tspans[0], {dy: 0});
}
}
$(node, {x: a.x, y: a.y});
el._.dirty = 1;
var bb = el._getBBox(),
dif = a.y - (bb.y + bb.height / 2);
dif && R.is(dif, "finite") && $(tspans[0], {dy: dif});
},
getRealNode = function (node) {
if (node.parentNode && node.parentNode.tagName.toLowerCase() === "a") {
return node.parentNode;
} else {
return node;
}
},
Element = function (node, svg) {
var X = 0,
Y = 0;
/*\
* Element.node
[ property (object) ]
**
* Gives you a reference to the DOM object, so you can assign event handlers or just mess around.
**
* Note: Don’t mess with it.
> Usage
| // draw a circle at coordinate 10,10 with radius of 10
| var c = paper.circle(10, 10, 10);
| c.node.onclick = function () {
| c.attr("fill", "red");
| };
\*/
this[0] = this.node = node;
/*\
* Element.raphael
[ property (object) ]
**
* Internal reference to @Raphael object. In case it is not available.
> Usage
| Raphael.el.red = function () {
| var hsb = this.paper.raphael.rgb2hsb(this.attr("fill"));
| hsb.h = 1;
| this.attr({fill: this.paper.raphael.hsb2rgb(hsb).hex});
| }
\*/
node.raphael = true;
/*\
* Element.id
[ property (number) ]
**
* Unique id of the element. Especially useful when you want to listen to events of the element,
* because all events are fired in format `<module>.<action>.<id>`. Also useful for @Paper.getById method.
\*/
this.id = guid();
node.raphaelid = this.id;
/**
* Method that returns a 5 letter/digit id, enough for 36^5 = 60466176 elements
* @returns {string} id
*/
function guid() {
return ("0000" + (Math.random()*Math.pow(36,5) << 0).toString(36)).slice(-5);
}
this.matrix = R.matrix();
this.realPath = null;
/*\
* Element.paper
[ property (object) ]
**
* Internal reference to “paper” where object drawn. Mainly for use in plugins and element extensions.
> Usage
| Raphael.el.cross = function () {
| this.attr({fill: "red"});
| this.paper.path("M10,10L50,50M50,10L10,50")
| .attr({stroke: "red"});
| }
\*/
this.paper = svg;
this.attrs = this.attrs || {};
this._ = {
transform: [],
sx: 1,
sy: 1,
deg: 0,
dx: 0,
dy: 0,
dirty: 1
};
!svg.bottom && (svg.bottom = this);
/*\
* Element.prev
[ property (object) ]
**
* Reference to the previous element in the hierarchy.
\*/
this.prev = svg.top;
svg.top && (svg.top.next = this);
svg.top = this;
/*\
* Element.next
[ property (object) ]
**
* Reference to the next element in the hierarchy.
\*/
this.next = null;
},
elproto = R.el;
Element.prototype = elproto;
elproto.constructor = Element;
R._engine.path = function (pathString, SVG) {
var el = $("path");
SVG.canvas && SVG.canvas.appendChild(el);
var p = new Element(el, SVG);
p.type = "path";
setFillAndStroke(p, {
fill: "none",
stroke: "#000",
path: pathString
});
return p;
};
/*\
* Element.rotate
[ method ]
**
* Deprecated! Use @Element.transform instead.
* Adds rotation by given angle around given point to the list of
* transformations of the element.
> Parameters
- deg (number) angle in degrees
- cx (number) #optional x coordinate of the centre of rotation
- cy (number) #optional y coordinate of the centre of rotation
* If cx & cy aren’t specified centre of the shape is used as a point of rotation.
= (object) @Element
\*/
elproto.rotate = function (deg, cx, cy) {
if (this.removed) {
return this;
}
deg = Str(deg).split(separator);
if (deg.length - 1) {
cx = toFloat(deg[1]);
cy = toFloat(deg[2]);
}
deg = toFloat(deg[0]);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
cx = bbox.x + bbox.width / 2;
cy = bbox.y + bbox.height / 2;
}
this.transform(this._.transform.concat([["r", deg, cx, cy]]));
return this;
};
/*\
* Element.scale
[ method ]
**
* Deprecated! Use @Element.transform instead.
* Adds scale by given amount relative to given point to the list of
* transformations of the element.
> Parameters
- sx (number) horisontal scale amount
- sy (number) vertical scale amount
- cx (number) #optional x coordinate of the centre of scale
- cy (number) #optional y coordinate of the centre of scale
* If cx & cy aren’t specified centre of the shape is used instead.
= (object) @Element
\*/
elproto.scale = function (sx, sy, cx, cy) {
if (this.removed) {
return this;
}
sx = Str(sx).split(separator);
if (sx.length - 1) {
sy = toFloat(sx[1]);
cx = toFloat(sx[2]);
cy = toFloat(sx[3]);
}
sx = toFloat(sx[0]);
(sy == null) && (sy = sx);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
}
cx = cx == null ? bbox.x + bbox.width / 2 : cx;
cy = cy == null ? bbox.y + bbox.height / 2 : cy;
this.transform(this._.transform.concat([["s", sx, sy, cx, cy]]));
return this;
};
/*\
* Element.translate
[ method ]
**
* Deprecated! Use @Element.transform instead.
* Adds translation by given amount to the list of transformations of the element.
> Parameters
- dx (number) horisontal shift
- dy (number) vertical shift
= (object) @Element
\*/
elproto.translate = function (dx, dy) {
if (this.removed) {
return this;
}
dx = Str(dx).split(separator);
if (dx.length - 1) {
dy = toFloat(dx[1]);
}
dx = toFloat(dx[0]) || 0;
dy = +dy || 0;
this.transform(this._.transform.concat([["t", dx, dy]]));
return this;
};
/*\
* Element.transform
[ method ]
**
* Adds transformation to the element which is separate to other attributes,
* i.e. translation doesn’t change `x` or `y` of the rectange. The format
* of transformation string is similar to the path string syntax:
| "t100,100r30,100,100s2,2,100,100r45s1.5"
* Each letter is a command. There are four commands: `t` is for translate, `r` is for rotate, `s` is for
* scale and `m` is for matrix.
*
* There are also alternative “absolute” translation, rotation and scale: `T`, `R` and `S`. They will not take previous transformation into account. For example, `...T100,0` will always move element 100 px horisontally, while `...t100,0` could move it vertically if there is `r90` before. Just compare results of `r90t100,0` and `r90T100,0`.
*
* So, the example line above could be read like “translate by 100, 100; rotate 30° around 100, 100; scale twice around 100, 100;
* rotate 45° around centre; scale 1.5 times relative to centre”. As you can see rotate and scale commands have origin
* coordinates as optional parameters, the default is the centre point of the element.
* Matrix accepts six parameters.
> Usage
| var el = paper.rect(10, 20, 300, 200);
| // translate 100, 100, rotate 45°, translate -100, 0
| el.transform("t100,100r45t-100,0");
| // if you want you can append or prepend transformations
| el.transform("...t50,50");
| el.transform("s2...");
| // or even wrap
| el.transform("t50,50...t-50-50");
| // to reset transformation call method with empty string
| el.transform("");
| // to get current value call it without parameters
| console.log(el.transform());
> Parameters
- tstr (string) #optional transformation string
* If tstr isn’t specified
= (string) current transformation string
* else
= (object) @Element
\*/
elproto.transform = function (tstr) {
var _ = this._;
if (tstr == null) {
return _.transform;
}
R._extractTransform(this, tstr);
this.clip && $(this.clip, {transform: this.matrix.invert()});
this.pattern && updatePosition(this);
this.node && $(this.node, {transform: this.matrix});
if (_.sx != 1 || _.sy != 1) {
var sw = this.attrs[has]("stroke-width") ? this.attrs["stroke-width"] : 1;
this.attr({"stroke-width": sw});
}
return this;
};
/*\
* Element.hide
[ method ]
**
* Makes element invisible. See @Element.show.
= (object) @Element
\*/
elproto.hide = function () {
if(!this.removed) this.node.style.display = "none";
return this;
};
/*\
* Element.show
[ method ]
**
* Makes element visible. See @Element.hide.
= (object) @Element
\*/
elproto.show = function () {
if(!this.removed) this.node.style.display = "";
return this;
};
/*\
* Element.remove
[ method ]
**
* Removes element from the paper.
\*/
elproto.remove = function () {
var node = getRealNode(this.node);
if (this.removed || !node.parentNode) {
return;
}
var paper = this.paper;
paper.__set__ && paper.__set__.exclude(this);
eve.unbind("raphael.*.*." + this.id);
if (this.gradient) {
paper.defs.removeChild(this.gradient);
}
R._tear(this, paper);
node.parentNode.removeChild(node);
// Remove custom data for element
this.removeData();
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
this.removed = true;
};
elproto._getBBox = function () {
if (this.node.style.display == "none") {
this.show();
var hide = true;
}
var canvasHidden = false,
containerStyle;
if (this.paper.canvas.parentElement) {
containerStyle = this.paper.canvas.parentElement.style;
} //IE10+ can't find parentElement
else if (this.paper.canvas.parentNode) {
containerStyle = this.paper.canvas.parentNode.style;
}
if(containerStyle && containerStyle.display == "none") {
canvasHidden = true;
containerStyle.display = "";
}
var bbox = {};
try {
bbox = this.node.getBBox();
} catch(e) {
// Firefox 3.0.x, 25.0.1 (probably more versions affected) play badly here - possible fix
bbox = {
x: this.node.clientLeft,
y: this.node.clientTop,
width: this.node.clientWidth,
height: this.node.clientHeight
}
} finally {
bbox = bbox || {};
if(canvasHidden){
containerStyle.display = "none";
}
}
hide && this.hide();
return bbox;
};
/*\
* Element.attr
[ method ]
**
* Sets the attributes of the element.
> Parameters
- attrName (string) attribute’s name
- value (string) value
* or
- params (object) object of name/value pairs
* or
- attrName (string) attribute’s name
* or
- attrNames (array) in this case method returns array of current values for given attribute names
= (object) @Element if attrsName & value or params are passed in.
= (...) value of the attribute if only attrsName is passed in.
= (array) array of values of the attribute if attrsNames is passed in.
= (object) object of attributes if nothing is passed in.
> Possible parameters
# <p>Please refer to the <a href="http://www.w3.org/TR/SVG/" title="The W3C Recommendation for the SVG language describes these properties in detail.">SVG specification</a> for an explanation of these parameters.</p>
o arrow-end (string) arrowhead on the end of the path. The format for string is `<type>[-<width>[-<length>]]`. Possible types: `classic`, `block`, `open`, `oval`, `diamond`, `none`, width: `wide`, `narrow`, `medium`, length: `long`, `short`, `midium`.
o clip-rect (string) comma or space separated values: x, y, width and height
o cursor (string) CSS type of the cursor
o cx (number) the x-axis coordinate of the center of the circle, or ellipse
o cy (number) the y-axis coordinate of the center of the circle, or ellipse
o fill (string) colour, gradient or image
o fill-opacity (number)
o font (string)
o font-family (string)
o font-size (number) font size in pixels
o font-weight (string)
o height (number)
o href (string) URL, if specified element behaves as hyperlink
o opacity (number)
o path (string) SVG path string format
o r (number) radius of the circle, ellipse or rounded corner on the rect
o rx (number) horisontal radius of the ellipse
o ry (number) vertical radius of the ellipse
o src (string) image URL, only works for @Element.image element
o stroke (string) stroke colour
o stroke-dasharray (string) [“”, “none”, “`-`”, “`.`”, “`-.`”, “`-..`”, “`. `”, “`- `”, “`--`”, “`- .`”, “`--.`”, “`--..`”]
o stroke-linecap (string) [“`butt`”, “`square`”, “`round`”]
o stroke-linejoin (string) [“`bevel`”, “`round`”, “`miter`”]
o stroke-miterlimit (number)
o stroke-opacity (number)
o stroke-width (number) stroke width in pixels, default is '1'
o target (string) used with href
o text (string) contents of the text element. Use `\n` for multiline text
o text-anchor (string) [“`start`”, “`middle`”, “`end`”], default is “`middle`”
o title (string) will create tooltip with a given text
o transform (string) see @Element.transform
o width (number)
o x (number)
o y (number)
> Gradients
* Linear gradient format: “`‹angle›-‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`90-#fff-#000`” – 90°
* gradient from white to black or “`0-#fff-#f00:20-#000`” – 0° gradient from white via red (at 20%) to black.
*
* radial gradient: “`r[(‹fx›, ‹fy›)]‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`r#fff-#000`” –
* gradient from white to black or “`r(0.25, 0.75)#fff-#000`” – gradient from white to black with focus point
* at 0.25, 0.75. Focus point coordinates are in 0..1 range. Radial gradients can only be applied to circles and ellipses.
> Path String
# <p>Please refer to <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path’s data attribute’s format are described in the SVG specification.">SVG documentation regarding path string</a>. Raphaël fully supports it.</p>
> Colour Parsing
# <ul>
# <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li>
# <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li>
# <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li>
# <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li>
# <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li>
# <li>rgba(•••, •••, •••, •••) — red, green and blue channels’ values: (“<code>rgba(200, 100, 0, .5)</code>”)</li>
# <li>rgba(•••%, •••%, •••%, •••%) — same as above, but in %: (“<code>rgba(100%, 175%, 0%, 50%)</code>”)</li>
# <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li>
# <li>hsb(•••%, •••%, •••%) — same as above, but in %</li>
# <li>hsba(•••, •••, •••, •••) — same as above, but with opacity</li>
# <li>hsl(•••, •••, •••) — almost the same as hsb, see <a href="http://en.wikipedia.org/wiki/HSL_and_HSV" title="HSL and HSV - Wikipedia, the free encyclopedia">Wikipedia page</a></li>
# <li>hsl(•••%, •••%, •••%) — same as above, but in %</li>
# <li>hsla(•••, •••, •••, •••) — same as above, but with opacity</li>
# <li>Optionally for hsb and hsl you could specify hue as a degree: “<code>hsl(240deg, 1, .5)</code>” or, if you want to go fancy, “<code>hsl(240°, 1, .5)</code>”</li>
# </ul>
\*/
elproto.attr = function (name, value) {
if (this.removed) {
return this;
}
if (name == null) {
var res = {};
for (var a in this.attrs) if (this.attrs[has](a)) {
res[a] = this.attrs[a];
}
res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
res.transform = this._.transform;
return res;
}
if (value == null && R.is(name, "string")) {
if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) {
return this.attrs.gradient;
}
if (name == "transform") {
return this._.transform;
}
var names = name.split(separator),
out = {};
for (var i = 0, ii = names.length; i < ii; i++) {
name = names[i];
if (name in this.attrs) {
out[name] = this.attrs[name];
} else if (R.is(this.paper.customAttributes[name], "function")) {
out[name] = this.paper.customAttributes[name].def;
} else {
out[name] = R._availableAttrs[name];
}
}
return ii - 1 ? out : out[names[0]];
}
if (value == null && R.is(name, "array")) {
out = {};
for (i = 0, ii = name.length; i < ii; i++) {
out[name[i]] = this.attr(name[i]);
}
return out;
}
if (value != null) {
var params = {};
params[name] = value;
} else if (name != null && R.is(name, "object")) {
params = name;
}
for (var key in params) {
eve("raphael.attr." + key + "." + this.id, this, params[key]);
}
for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) {
var par = this.paper.customAttributes[key].apply(this, [].concat(params[key]));
this.attrs[key] = params[key];
for (var subkey in par) if (par[has](subkey)) {
params[subkey] = par[subkey];
}
}
setFillAndStroke(this, params);
return this;
};
/*\
* Element.toFront
[ method ]
**
* Moves the element so it is the closest to the viewer’s eyes, on top of other elements.
= (object) @Element
\*/
elproto.toFront = function () {
if (this.removed) {
return this;
}
var node = getRealNode(this.node);
node.parentNode.appendChild(node);
var svg = this.paper;
svg.top != this && R._tofront(this, svg);
return this;
};
/*\
* Element.toBack
[ method ]
**
* Moves the element so it is the furthest from the viewer’s eyes, behind other elements.
= (object) @Element
\*/
elproto.toBack = function () {
if (this.removed) {
return this;
}
var node = getRealNode(this.node);
var parentNode = node.parentNode;
parentNode.insertBefore(node, parentNode.firstChild);
R._toback(this, this.paper);
var svg = this.paper;
return this;
};
/*\
* Element.insertAfter
[ method ]
**
* Inserts current object after the given one.
= (object) @Element
\*/
elproto.insertAfter = function (element) {
if (this.removed || !element) {
return this;
}
var node = getRealNode(this.node);
var afterNode = getRealNode(element.node || element[element.length - 1].node);
if (afterNode.nextSibling) {
afterNode.parentNode.insertBefore(node, afterNode.nextSibling);
} else {
afterNode.parentNode.appendChild(node);
}
R._insertafter(this, element, this.paper);
return this;
};
/*\
* Element.insertBefore
[ method ]
**
* Inserts current object before the given one.
= (object) @Element
\*/
elproto.insertBefore = function (element) {
if (this.removed || !element) {
return this;
}
var node = getRealNode(this.node);
var beforeNode = getRealNode(element.node || element[0].node);
beforeNode.parentNode.insertBefore(node, beforeNode);
R._insertbefore(this, element, this.paper);
return this;
};
elproto.blur = function (size) {
// Experimental. No Safari support. Use it on your own risk.
var t = this;
if (+size !== 0) {
var fltr = $("filter"),
blur = $("feGaussianBlur");
t.attrs.blur = size;
fltr.id = R.createUUID();
$(blur, {stdDeviation: +size || 1.5});
fltr.appendChild(blur);
t.paper.defs.appendChild(fltr);
t._blur = fltr;
$(t.node, {filter: "url(#" + fltr.id + ")"});
} else {
if (t._blur) {
t._blur.parentNode.removeChild(t._blur);
delete t._blur;
delete t.attrs.blur;
}
t.node.removeAttribute("filter");
}
return t;
};
R._engine.circle = function (svg, x, y, r) {
var el = $("circle");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"};
res.type = "circle";
$(el, res.attrs);
return res;
};
R._engine.rect = function (svg, x, y, w, h, r) {
var el = $("rect");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {x: x, y: y, width: w, height: h, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"};
res.type = "rect";
$(el, res.attrs);
return res;
};
R._engine.ellipse = function (svg, x, y, rx, ry) {
var el = $("ellipse");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"};
res.type = "ellipse";
$(el, res.attrs);
return res;
};
R._engine.image = function (svg, src, x, y, w, h) {
var el = $("image");
$(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"});
el.setAttributeNS(xlink, "href", src);
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {x: x, y: y, width: w, height: h, src: src};
res.type = "image";
return res;
};
R._engine.text = function (svg, x, y, text) {
var el = $("text");
svg.canvas && svg.canvas.appendChild(el);
var res = new Element(el, svg);
res.attrs = {
x: x,
y: y,
"text-anchor": "middle",
text: text,
"font-family": R._availableAttrs["font-family"],
"font-size": R._availableAttrs["font-size"],
stroke: "none",
fill: "#000"
};
res.type = "text";
setFillAndStroke(res, res.attrs);
return res;
};
R._engine.setSize = function (width, height) {
this.width = width || this.width;
this.height = height || this.height;
this.canvas.setAttribute("width", this.width);
this.canvas.setAttribute("height", this.height);
if (this._viewBox) {
this.setViewBox.apply(this, this._viewBox);
}
return this;
};
R._engine.create = function () {
var con = R._getContainer.apply(0, arguments),
container = con && con.container;
if (!container) {
throw new Error("SVG container not found.");
}
var x = con.x,
y = con.y,
width = con.width,
height = con.height,
cnvs = $("svg"),
css = "overflow:hidden;",
isFloating;
x = x || 0;
y = y || 0;
width = width || 512;
height = height || 342;
$(cnvs, {
height: height,
version: 1.1,
width: width,
xmlns: "http://www.w3.org/2000/svg",
"xmlns:xlink": "http://www.w3.org/1999/xlink"
});
if (container == 1) {
cnvs.style.cssText = css + "position:absolute;left:" + x + "px;top:" + y + "px";
R._g.doc.body.appendChild(cnvs);
isFloating = 1;
} else {
cnvs.style.cssText = css + "position:relative";
if (container.firstChild) {
container.insertBefore(cnvs, container.firstChild);
} else {
container.appendChild(cnvs);
}
}
container = new R._Paper;
container.width = width;
container.height = height;
container.canvas = cnvs;
container.clear();
container._left = container._top = 0;
isFloating && (container.renderfix = function () {});
container.renderfix();
return container;
};
R._engine.setViewBox = function (x, y, w, h, fit) {
eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]);
var paperSize = this.getSize(),
size = mmax(w / paperSize.width, h / paperSize.height),
top = this.top,
aspectRatio = fit ? "xMidYMid meet" : "xMinYMin",
vb,
sw;
if (x == null) {
if (this._vbSize) {
size = 1;
}
delete this._vbSize;
vb = "0 0 " + this.width + S + this.height;
} else {
this._vbSize = size;
vb = x + S + y + S + w + S + h;
}
$(this.canvas, {
viewBox: vb,
preserveAspectRatio: aspectRatio
});
while (size && top) {
sw = "stroke-width" in top.attrs ? top.attrs["stroke-width"] : 1;
top.attr({"stroke-width": sw});
top._.dirty = 1;
top._.dirtyT = 1;
top = top.prev;
}
this._viewBox = [x, y, w, h, !!fit];
return this;
};
/*\
* Paper.renderfix
[ method ]
**
* Fixes the issue of Firefox and IE9 regarding subpixel rendering. If paper is dependent
* on other elements after reflow it could shift half pixel which cause for lines to lost their crispness.
* This method fixes the issue.
**
Special thanks to Mariusz Nowak (http://www.medikoo.com/) for this method.
\*/
R.prototype.renderfix = function () {
var cnvs = this.canvas,
s = cnvs.style,
pos;
try {
pos = cnvs.getScreenCTM() || cnvs.createSVGMatrix();
} catch (e) {
pos = cnvs.createSVGMatrix();
}
var left = -pos.e % 1,
top = -pos.f % 1;
if (left || top) {
if (left) {
this._left = (this._left + left) % 1;
s.left = this._left + "px";
}
if (top) {
this._top = (this._top + top) % 1;
s.top = this._top + "px";
}
}
};
/*\
* Paper.clear
[ method ]
**
* Clears the paper, i.e. removes all the elements.
\*/
R.prototype.clear = function () {
R.eve("raphael.clear", this);
var c = this.canvas;
while (c.firstChild) {
c.removeChild(c.firstChild);
}
this.bottom = this.top = null;
(this.desc = $("desc")).appendChild(R._g.doc.createTextNode("Created with Rapha\xebl " + R.version));
c.appendChild(this.desc);
c.appendChild(this.defs = $("defs"));
};
/*\
* Paper.remove
[ method ]
**
* Removes the paper from the DOM.
\*/
R.prototype.remove = function () {
eve("raphael.remove", this);
this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas);
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
};
var setproto = R.st;
for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) {
setproto[method] = (function (methodname) {
return function () {
var arg = arguments;
return this.forEach(function (el) {
el[methodname].apply(el, arg);
});
};
})(method);
}
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "./dev/raphael.vml.js":
/*!****************************!*\
!*** ./dev/raphael.vml.js ***!
\****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(/*! ./raphael.core */ "./dev/raphael.core.js")], __WEBPACK_AMD_DEFINE_RESULT__ = (function(R) {
if (R && !R.vml) {
return;
}
var has = "hasOwnProperty",
Str = String,
toFloat = parseFloat,
math = Math,
round = math.round,
mmax = math.max,
mmin = math.min,
abs = math.abs,
fillString = "fill",
separator = /[, ]+/,
eve = R.eve,
ms = " progid:DXImageTransform.Microsoft",
S = " ",
E = "",
map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"},
bites = /([clmz]),?([^clmz]*)/gi,
blurregexp = / progid:\S+Blur\([^\)]+\)/g,
val = /-?[^,\s-]+/g,
cssDot = "position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)",
zoom = 21600,
pathTypes = {path: 1, rect: 1, image: 1},
ovalTypes = {circle: 1, ellipse: 1},
path2vml = function (path) {
var total = /[ahqstv]/ig,
command = R._pathToAbsolute;
Str(path).match(total) && (command = R._path2curve);
total = /[clmz]/g;
if (command == R._pathToAbsolute && !Str(path).match(total)) {
var res = Str(path).replace(bites, function (all, command, args) {
var vals = [],
isMove = command.toLowerCase() == "m",
res = map[command];
args.replace(val, function (value) {
if (isMove && vals.length == 2) {
res += vals + map[command == "m" ? "l" : "L"];
vals = [];
}
vals.push(round(value * zoom));
});
return res + vals;
});
return res;
}
var pa = command(path), p, r;
res = [];
for (var i = 0, ii = pa.length; i < ii; i++) {
p = pa[i];
r = pa[i][0].toLowerCase();
r == "z" && (r = "x");
for (var j = 1, jj = p.length; j < jj; j++) {
r += round(p[j] * zoom) + (j != jj - 1 ? "," : E);
}
res.push(r);
}
return res.join(S);
},
compensation = function (deg, dx, dy) {
var m = R.matrix();
m.rotate(-deg, .5, .5);
return {
dx: m.x(dx, dy),
dy: m.y(dx, dy)
};
},
setCoords = function (p, sx, sy, dx, dy, deg) {
var _ = p._,
m = p.matrix,
fillpos = _.fillpos,
o = p.node,
s = o.style,
y = 1,
flip = "",
dxdy,
kx = zoom / sx,
ky = zoom / sy;
s.visibility = "hidden";
if (!sx || !sy) {
return;
}
o.coordsize = abs(kx) + S + abs(ky);
s.rotation = deg * (sx * sy < 0 ? -1 : 1);
if (deg) {
var c = compensation(deg, dx, dy);
dx = c.dx;
dy = c.dy;
}
sx < 0 && (flip += "x");
sy < 0 && (flip += " y") && (y = -1);
s.flip = flip;
o.coordorigin = (dx * -kx) + S + (dy * -ky);
if (fillpos || _.fillsize) {
var fill = o.getElementsByTagName(fillString);
fill = fill && fill[0];
o.removeChild(fill);
if (fillpos) {
c = compensation(deg, m.x(fillpos[0], fillpos[1]), m.y(fillpos[0], fillpos[1]));
fill.position = c.dx * y + S + c.dy * y;
}
if (_.fillsize) {
fill.size = _.fillsize[0] * abs(sx) + S + _.fillsize[1] * abs(sy);
}
o.appendChild(fill);
}
s.visibility = "visible";
};
R.toString = function () {
return "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version;
};
var addArrow = function (o, value, isEnd) {
var values = Str(value).toLowerCase().split("-"),
se = isEnd ? "end" : "start",
i = values.length,
type = "classic",
w = "medium",
h = "medium";
while (i--) {
switch (values[i]) {
case "block":
case "classic":
case "oval":
case "diamond":
case "open":
case "none":
type = values[i];
break;
case "wide":
case "narrow": h = values[i]; break;
case "long":
case "short": w = values[i]; break;
}
}
var stroke = o.node.getElementsByTagName("stroke")[0];
stroke[se + "arrow"] = type;
stroke[se + "arrowlength"] = w;
stroke[se + "arrowwidth"] = h;
},
setFillAndStroke = function (o, params) {
// o.paper.canvas.style.display = "none";
o.attrs = o.attrs || {};
var node = o.node,
a = o.attrs,
s = node.style,
xy,
newpath = pathTypes[o.type] && (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != a.ry || params.r != a.r),
isOval = ovalTypes[o.type] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != params.ry),
res = o;
for (var par in params) if (params[has](par)) {
a[par] = params[par];
}
if (newpath) {
a.path = R._getPath[o.type](o);
o._.dirty = 1;
}
params.href && (node.href = params.href);
params.title && (node.title = params.title);
params.target && (node.target = params.target);
params.cursor && (s.cursor = params.cursor);
"blur" in params && o.blur(params.blur);
if (params.path && o.type == "path" || newpath) {
node.path = path2vml(~Str(a.path).toLowerCase().indexOf("r") ? R._pathToAbsolute(a.path) : a.path);
o._.dirty = 1;
if (o.type == "image") {
o._.fillpos = [a.x, a.y];
o._.fillsize = [a.width, a.height];
setCoords(o, 1, 1, 0, 0, 0);
}
}
"transform" in params && o.transform(params.transform);
if (isOval) {
var cx = +a.cx,
cy = +a.cy,
rx = +a.rx || +a.r || 0,
ry = +a.ry || +a.r || 0;
node.path = R.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx + rx) * zoom), round((cy + ry) * zoom), round(cx * zoom));
o._.dirty = 1;
}
if ("clip-rect" in params) {
var rect = Str(params["clip-rect"]).split(separator);
if (rect.length == 4) {
rect[2] = +rect[2] + (+rect[0]);
rect[3] = +rect[3] + (+rect[1]);
var div = node.clipRect || R._g.doc.createElement("div"),
dstyle = div.style;
dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect);
if (!node.clipRect) {
dstyle.position = "absolute";
dstyle.top = 0;
dstyle.left = 0;
dstyle.width = o.paper.width + "px";
dstyle.height = o.paper.height + "px";
node.parentNode.insertBefore(div, node);
div.appendChild(node);
node.clipRect = div;
}
}
if (!params["clip-rect"]) {
node.clipRect && (node.clipRect.style.clip = "auto");
}
}
if (o.textpath) {
var textpathStyle = o.textpath.style;
params.font && (textpathStyle.font = params.font);
params["font-family"] && (textpathStyle.fontFamily = '"' + params["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g, E) + '"');
params["font-size"] && (textpathStyle.fontSize = params["font-size"]);
params["font-weight"] && (textpathStyle.fontWeight = params["font-weight"]);
params["font-style"] && (textpathStyle.fontStyle = params["font-style"]);
}
if ("arrow-start" in params) {
addArrow(res, params["arrow-start"]);
}
if ("arrow-end" in params) {
addArrow(res, params["arrow-end"], 1);
}
if (params.opacity != null ||
params.fill != null ||
params.src != null ||
params.stroke != null ||
params["stroke-width"] != null ||
params["stroke-opacity"] != null ||
params["fill-opacity"] != null ||
params["stroke-dasharray"] != null ||
params["stroke-miterlimit"] != null ||
params["stroke-linejoin"] != null ||
params["stroke-linecap"] != null) {
var fill = node.getElementsByTagName(fillString),
newfill = false;
fill = fill && fill[0];
!fill && (newfill = fill = createNode(fillString));
if (o.type == "image" && params.src) {
fill.src = params.src;
}
params.fill && (fill.on = true);
if (fill.on == null || params.fill == "none" || params.fill === null) {
fill.on = false;
}
if (fill.on && params.fill) {
var isURL = Str(params.fill).match(R._ISURL);
if (isURL) {
fill.parentNode == node && node.removeChild(fill);
fill.rotate = true;
fill.src = isURL[1];
fill.type = "tile";
var bbox = o.getBBox(1);
fill.position = bbox.x + S + bbox.y;
o._.fillpos = [bbox.x, bbox.y];
R._preload(isURL[1], function () {
o._.fillsize = [this.offsetWidth, this.offsetHeight];
});
} else {
fill.color = R.getRGB(params.fill).hex;
fill.src = E;
fill.type = "solid";
if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill, fill)) {
a.fill = "none";
a.gradient = params.fill;
fill.rotate = false;
}
}
}
if ("fill-opacity" in params || "opacity" in params) {
var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+R.getRGB(params.fill).o + 1 || 2) - 1);
opacity = mmin(mmax(opacity, 0), 1);
fill.opacity = opacity;
if (fill.src) {
fill.color = "none";
}
}
node.appendChild(fill);
var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]),
newstroke = false;
!stroke && (newstroke = stroke = createNode("stroke"));
if ((params.stroke && params.stroke != "none") ||
params["stroke-width"] ||
params["stroke-opacity"] != null ||
params["stroke-dasharray"] ||
params["stroke-miterlimit"] ||
params["stroke-linejoin"] ||
params["stroke-linecap"]) {
stroke.on = true;
}
(params.stroke == "none" || params.stroke === null || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false);
var strokeColor = R.getRGB(params.stroke);
stroke.on && params.stroke && (stroke.color = strokeColor.hex);
opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+strokeColor.o + 1 || 2) - 1);
var width = (toFloat(params["stroke-width"]) || 1) * .75;
opacity = mmin(mmax(opacity, 0), 1);
params["stroke-width"] == null && (width = a["stroke-width"]);
params["stroke-width"] && (stroke.weight = width);
width && width < 1 && (opacity *= width) && (stroke.weight = 1);
stroke.opacity = opacity;
params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter");
stroke.miterlimit = params["stroke-miterlimit"] || 8;
params["stroke-linecap"] && (stroke.endcap = params["stroke-linecap"] == "butt" ? "flat" : params["stroke-linecap"] == "square" ? "square" : "round");
if ("stroke-dasharray" in params) {
var dasharray = {
"-": "shortdash",
".": "shortdot",
"-.": "shortdashdot",
"-..": "shortdashdotdot",
". ": "dot",
"- ": "dash",
"--": "longdash",
"- .": "dashdot",
"--.": "longdashdot",
"--..": "longdashdotdot"
};
stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E;
}
newstroke && node.appendChild(stroke);
}
if (res.type == "text") {
res.paper.canvas.style.display = E;
var span = res.paper.span,
m = 100,
fontSize = a.font && a.font.match(/\d+(?:\.\d*)?(?=px)/);
s = span.style;
a.font && (s.font = a.font);
a["font-family"] && (s.fontFamily = a["font-family"]);
a["font-weight"] && (s.fontWeight = a["font-weight"]);
a["font-style"] && (s.fontStyle = a["font-style"]);
fontSize = toFloat(a["font-size"] || fontSize && fontSize[0]) || 10;
s.fontSize = fontSize * m + "px";
res.textpath.string && (span.innerHTML = Str(res.textpath.string).replace(/</g, "<").replace(/&/g, "&").replace(/\n/g, "<br>"));
var brect = span.getBoundingClientRect();
res.W = a.w = (brect.right - brect.left) / m;
res.H = a.h = (brect.bottom - brect.top) / m;
// res.paper.canvas.style.display = "none";
res.X = a.x;
res.Y = a.y + res.H / 2;
("x" in params || "y" in params) && (res.path.v = R.format("m{0},{1}l{2},{1}", round(a.x * zoom), round(a.y * zoom), round(a.x * zoom) + 1));
var dirtyattrs = ["x", "y", "text", "font", "font-family", "font-weight", "font-style", "font-size"];
for (var d = 0, dd = dirtyattrs.length; d < dd; d++) if (dirtyattrs[d] in params) {
res._.dirty = 1;
break;
}
// text-anchor emulation
switch (a["text-anchor"]) {
case "start":
res.textpath.style["v-text-align"] = "left";
res.bbx = res.W / 2;
break;
case "end":
res.textpath.style["v-text-align"] = "right";
res.bbx = -res.W / 2;
break;
default:
res.textpath.style["v-text-align"] = "center";
res.bbx = 0;
break;
}
res.textpath.style["v-text-kern"] = true;
}
// res.paper.canvas.style.display = E;
},
addGradientFill = function (o, gradient, fill) {
o.attrs = o.attrs || {};
var attrs = o.attrs,
pow = Math.pow,
opacity,
oindex,
type = "linear",
fxfy = ".5 .5";
o.attrs.gradient = gradient;
gradient = Str(gradient).replace(R._radial_gradient, function (all, fx, fy) {
type = "radial";
if (fx && fy) {
fx = toFloat(fx);
fy = toFloat(fy);
pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && (fy = math.sqrt(.25 - pow(fx - .5, 2)) * ((fy > .5) * 2 - 1) + .5);
fxfy = fx + S + fy;
}
return E;
});
gradient = gradient.split(/\s*\-\s*/);
if (type == "linear") {
var angle = gradient.shift();
angle = -toFloat(angle);
if (isNaN(angle)) {
return null;
}
}
var dots = R._parseDots(gradient);
if (!dots) {
return null;
}
o = o.shape || o.node;
if (dots.length) {
o.removeChild(fill);
fill.on = true;
fill.method = "none";
fill.color = dots[0].color;
fill.color2 = dots[dots.length - 1].color;
var clrs = [];
for (var i = 0, ii = dots.length; i < ii; i++) {
dots[i].offset && clrs.push(dots[i].offset + S + dots[i].color);
}
fill.colors = clrs.length ? clrs.join() : "0% " + fill.color;
if (type == "radial") {
fill.type = "gradientTitle";
fill.focus = "100%";
fill.focussize = "0 0";
fill.focusposition = fxfy;
fill.angle = 0;
} else {
// fill.rotate= true;
fill.type = "gradient";
fill.angle = (270 - angle) % 360;
}
o.appendChild(fill);
}
return 1;
},
Element = function (node, vml) {
this[0] = this.node = node;
node.raphael = true;
this.id = R._oid++;
node.raphaelid = this.id;
this.X = 0;
this.Y = 0;
this.attrs = {};
this.paper = vml;
this.matrix = R.matrix();
this._ = {
transform: [],
sx: 1,
sy: 1,
dx: 0,
dy: 0,
deg: 0,
dirty: 1,
dirtyT: 1
};
!vml.bottom && (vml.bottom = this);
this.prev = vml.top;
vml.top && (vml.top.next = this);
vml.top = this;
this.next = null;
};
var elproto = R.el;
Element.prototype = elproto;
elproto.constructor = Element;
elproto.transform = function (tstr) {
if (tstr == null) {
return this._.transform;
}
var vbs = this.paper._viewBoxShift,
vbt = vbs ? "s" + [vbs.scale, vbs.scale] + "-1-1t" + [vbs.dx, vbs.dy] : E,
oldt;
if (vbs) {
oldt = tstr = Str(tstr).replace(/\.{3}|\u2026/g, this._.transform || E);
}
R._extractTransform(this, vbt + tstr);
var matrix = this.matrix.clone(),
skew = this.skew,
o = this.node,
split,
isGrad = ~Str(this.attrs.fill).indexOf("-"),
isPatt = !Str(this.attrs.fill).indexOf("url(");
matrix.translate(1, 1);
if (isPatt || isGrad || this.type == "image") {
skew.matrix = "1 0 0 1";
skew.offset = "0 0";
split = matrix.split();
if ((isGrad && split.noRotation) || !split.isSimple) {
o.style.filter = matrix.toFilter();
var bb = this.getBBox(),
bbt = this.getBBox(1),
dx = bb.x - bbt.x,
dy = bb.y - bbt.y;
o.coordorigin = (dx * -zoom) + S + (dy * -zoom);
setCoords(this, 1, 1, dx, dy, 0);
} else {
o.style.filter = E;
setCoords(this, split.scalex, split.scaley, split.dx, split.dy, split.rotate);
}
} else {
o.style.filter = E;
skew.matrix = Str(matrix);
skew.offset = matrix.offset();
}
if (oldt !== null) { // empty string value is true as well
this._.transform = oldt;
R._extractTransform(this, oldt);
}
return this;
};
elproto.rotate = function (deg, cx, cy) {
if (this.removed) {
return this;
}
if (deg == null) {
return;
}
deg = Str(deg).split(separator);
if (deg.length - 1) {
cx = toFloat(deg[1]);
cy = toFloat(deg[2]);
}
deg = toFloat(deg[0]);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
cx = bbox.x + bbox.width / 2;
cy = bbox.y + bbox.height / 2;
}
this._.dirtyT = 1;
this.transform(this._.transform.concat([["r", deg, cx, cy]]));
return this;
};
elproto.translate = function (dx, dy) {
if (this.removed) {
return this;
}
dx = Str(dx).split(separator);
if (dx.length - 1) {
dy = toFloat(dx[1]);
}
dx = toFloat(dx[0]) || 0;
dy = +dy || 0;
if (this._.bbox) {
this._.bbox.x += dx;
this._.bbox.y += dy;
}
this.transform(this._.transform.concat([["t", dx, dy]]));
return this;
};
elproto.scale = function (sx, sy, cx, cy) {
if (this.removed) {
return this;
}
sx = Str(sx).split(separator);
if (sx.length - 1) {
sy = toFloat(sx[1]);
cx = toFloat(sx[2]);
cy = toFloat(sx[3]);
isNaN(cx) && (cx = null);
isNaN(cy) && (cy = null);
}
sx = toFloat(sx[0]);
(sy == null) && (sy = sx);
(cy == null) && (cx = cy);
if (cx == null || cy == null) {
var bbox = this.getBBox(1);
}
cx = cx == null ? bbox.x + bbox.width / 2 : cx;
cy = cy == null ? bbox.y + bbox.height / 2 : cy;
this.transform(this._.transform.concat([["s", sx, sy, cx, cy]]));
this._.dirtyT = 1;
return this;
};
elproto.hide = function () {
!this.removed && (this.node.style.display = "none");
return this;
};
elproto.show = function () {
!this.removed && (this.node.style.display = E);
return this;
};
// Needed to fix the vml setViewBox issues
elproto.auxGetBBox = R.el.getBBox;
elproto.getBBox = function(){
var b = this.auxGetBBox();
if (this.paper && this.paper._viewBoxShift)
{
var c = {};
var z = 1/this.paper._viewBoxShift.scale;
c.x = b.x - this.paper._viewBoxShift.dx;
c.x *= z;
c.y = b.y - this.paper._viewBoxShift.dy;
c.y *= z;
c.width = b.width * z;
c.height = b.height * z;
c.x2 = c.x + c.width;
c.y2 = c.y + c.height;
return c;
}
return b;
};
elproto._getBBox = function () {
if (this.removed) {
return {};
}
return {
x: this.X + (this.bbx || 0) - this.W / 2,
y: this.Y - this.H,
width: this.W,
height: this.H
};
};
elproto.remove = function () {
if (this.removed || !this.node.parentNode) {
return;
}
this.paper.__set__ && this.paper.__set__.exclude(this);
R.eve.unbind("raphael.*.*." + this.id);
R._tear(this, this.paper);
this.node.parentNode.removeChild(this.node);
this.shape && this.shape.parentNode.removeChild(this.shape);
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
this.removed = true;
};
elproto.attr = function (name, value) {
if (this.removed) {
return this;
}
if (name == null) {
var res = {};
for (var a in this.attrs) if (this.attrs[has](a)) {
res[a] = this.attrs[a];
}
res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
res.transform = this._.transform;
return res;
}
if (value == null && R.is(name, "string")) {
if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) {
return this.attrs.gradient;
}
var names = name.split(separator),
out = {};
for (var i = 0, ii = names.length; i < ii; i++) {
name = names[i];
if (name in this.attrs) {
out[name] = this.attrs[name];
} else if (R.is(this.paper.customAttributes[name], "function")) {
out[name] = this.paper.customAttributes[name].def;
} else {
out[name] = R._availableAttrs[name];
}
}
return ii - 1 ? out : out[names[0]];
}
if (this.attrs && value == null && R.is(name, "array")) {
out = {};
for (i = 0, ii = name.length; i < ii; i++) {
out[name[i]] = this.attr(name[i]);
}
return out;
}
var params;
if (value != null) {
params = {};
params[name] = value;
}
value == null && R.is(name, "object") && (params = name);
for (var key in params) {
eve("raphael.attr." + key + "." + this.id, this, params[key]);
}
if (params) {
for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) {
var par = this.paper.customAttributes[key].apply(this, [].concat(params[key]));
this.attrs[key] = params[key];
for (var subkey in par) if (par[has](subkey)) {
params[subkey] = par[subkey];
}
}
// this.paper.canvas.style.display = "none";
if (params.text && this.type == "text") {
this.textpath.string = params.text;
}
setFillAndStroke(this, params);
// this.paper.canvas.style.display = E;
}
return this;
};
elproto.toFront = function () {
!this.removed && this.node.parentNode.appendChild(this.node);
this.paper && this.paper.top != this && R._tofront(this, this.paper);
return this;
};
elproto.toBack = function () {
if (this.removed) {
return this;
}
if (this.node.parentNode.firstChild != this.node) {
this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild);
R._toback(this, this.paper);
}
return this;
};
elproto.insertAfter = function (element) {
if (this.removed) {
return this;
}
if (element.constructor == R.st.constructor) {
element = element[element.length - 1];
}
if (element.node.nextSibling) {
element.node.parentNode.insertBefore(this.node, element.node.nextSibling);
} else {
element.node.parentNode.appendChild(this.node);
}
R._insertafter(this, element, this.paper);
return this;
};
elproto.insertBefore = function (element) {
if (this.removed) {
return this;
}
if (element.constructor == R.st.constructor) {
element = element[0];
}
element.node.parentNode.insertBefore(this.node, element.node);
R._insertbefore(this, element, this.paper);
return this;
};
elproto.blur = function (size) {
var s = this.node.runtimeStyle,
f = s.filter;
f = f.replace(blurregexp, E);
if (+size !== 0) {
this.attrs.blur = size;
s.filter = f + S + ms + ".Blur(pixelradius=" + (+size || 1.5) + ")";
s.margin = R.format("-{0}px 0 0 -{0}px", round(+size || 1.5));
} else {
s.filter = f;
s.margin = 0;
delete this.attrs.blur;
}
return this;
};
R._engine.path = function (pathString, vml) {
var el = createNode("shape");
el.style.cssText = cssDot;
el.coordsize = zoom + S + zoom;
el.coordorigin = vml.coordorigin;
var p = new Element(el, vml),
attr = {fill: "none", stroke: "#000"};
pathString && (attr.path = pathString);
p.type = "path";
p.path = [];
p.Path = E;
setFillAndStroke(p, attr);
vml.canvas && vml.canvas.appendChild(el);
var skew = createNode("skew");
skew.on = true;
el.appendChild(skew);
p.skew = skew;
p.transform(E);
return p;
};
R._engine.rect = function (vml, x, y, w, h, r) {
var path = R._rectPath(x, y, w, h, r),
res = vml.path(path),
a = res.attrs;
res.X = a.x = x;
res.Y = a.y = y;
res.W = a.width = w;
res.H = a.height = h;
a.r = r;
a.path = path;
res.type = "rect";
return res;
};
R._engine.ellipse = function (vml, x, y, rx, ry) {
var res = vml.path(),
a = res.attrs;
res.X = x - rx;
res.Y = y - ry;
res.W = rx * 2;
res.H = ry * 2;
res.type = "ellipse";
setFillAndStroke(res, {
cx: x,
cy: y,
rx: rx,
ry: ry
});
return res;
};
R._engine.circle = function (vml, x, y, r) {
var res = vml.path(),
a = res.attrs;
res.X = x - r;
res.Y = y - r;
res.W = res.H = r * 2;
res.type = "circle";
setFillAndStroke(res, {
cx: x,
cy: y,
r: r
});
return res;
};
R._engine.image = function (vml, src, x, y, w, h) {
var path = R._rectPath(x, y, w, h),
res = vml.path(path).attr({stroke: "none"}),
a = res.attrs,
node = res.node,
fill = node.getElementsByTagName(fillString)[0];
a.src = src;
res.X = a.x = x;
res.Y = a.y = y;
res.W = a.width = w;
res.H = a.height = h;
a.path = path;
res.type = "image";
fill.parentNode == node && node.removeChild(fill);
fill.rotate = true;
fill.src = src;
fill.type = "tile";
res._.fillpos = [x, y];
res._.fillsize = [w, h];
node.appendChild(fill);
setCoords(res, 1, 1, 0, 0, 0);
return res;
};
R._engine.text = function (vml, x, y, text) {
var el = createNode("shape"),
path = createNode("path"),
o = createNode("textpath");
x = x || 0;
y = y || 0;
text = text || "";
path.v = R.format("m{0},{1}l{2},{1}", round(x * zoom), round(y * zoom), round(x * zoom) + 1);
path.textpathok = true;
o.string = Str(text);
o.on = true;
el.style.cssText = cssDot;
el.coordsize = zoom + S + zoom;
el.coordorigin = "0 0";
var p = new Element(el, vml),
attr = {
fill: "#000",
stroke: "none",
font: R._availableAttrs.font,
text: text
};
p.shape = el;
p.path = path;
p.textpath = o;
p.type = "text";
p.attrs.text = Str(text);
p.attrs.x = x;
p.attrs.y = y;
p.attrs.w = 1;
p.attrs.h = 1;
setFillAndStroke(p, attr);
el.appendChild(o);
el.appendChild(path);
vml.canvas.appendChild(el);
var skew = createNode("skew");
skew.on = true;
el.appendChild(skew);
p.skew = skew;
p.transform(E);
return p;
};
R._engine.setSize = function (width, height) {
var cs = this.canvas.style;
this.width = width;
this.height = height;
width == +width && (width += "px");
height == +height && (height += "px");
cs.width = width;
cs.height = height;
cs.clip = "rect(0 " + width + " " + height + " 0)";
if (this._viewBox) {
R._engine.setViewBox.apply(this, this._viewBox);
}
return this;
};
R._engine.setViewBox = function (x, y, w, h, fit) {
R.eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]);
var paperSize = this.getSize(),
width = paperSize.width,
height = paperSize.height,
H, W;
if (fit) {
H = height / h;
W = width / w;
if (w * H < width) {
x -= (width - w * H) / 2 / H;
}
if (h * W < height) {
y -= (height - h * W) / 2 / W;
}
}
this._viewBox = [x, y, w, h, !!fit];
this._viewBoxShift = {
dx: -x,
dy: -y,
scale: paperSize
};
this.forEach(function (el) {
el.transform("...");
});
return this;
};
var createNode;
R._engine.initWin = function (win) {
var doc = win.document;
if (doc.styleSheets.length < 31) {
doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
} else {
// no more room, add to the existing one
// http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx
doc.styleSheets[0].addRule(".rvml", "behavior:url(#default#VML)");
}
try {
!doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml");
createNode = function (tagName) {
return doc.createElement('<rvml:' + tagName + ' class="rvml">');
};
} catch (e) {
createNode = function (tagName) {
return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">');
};
}
};
R._engine.initWin(R._g.win);
R._engine.create = function () {
var con = R._getContainer.apply(0, arguments),
container = con.container,
height = con.height,
s,
width = con.width,
x = con.x,
y = con.y;
if (!container) {
throw new Error("VML container not found.");
}
var res = new R._Paper,
c = res.canvas = R._g.doc.createElement("div"),
cs = c.style;
x = x || 0;
y = y || 0;
width = width || 512;
height = height || 342;
res.width = width;
res.height = height;
width == +width && (width += "px");
height == +height && (height += "px");
res.coordsize = zoom * 1e3 + S + zoom * 1e3;
res.coordorigin = "0 0";
res.span = R._g.doc.createElement("span");
res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;";
c.appendChild(res.span);
cs.cssText = R.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden", width, height);
if (container == 1) {
R._g.doc.body.appendChild(c);
cs.left = x + "px";
cs.top = y + "px";
cs.position = "absolute";
} else {
if (container.firstChild) {
container.insertBefore(c, container.firstChild);
} else {
container.appendChild(c);
}
}
res.renderfix = function () {};
return res;
};
R.prototype.clear = function () {
R.eve("raphael.clear", this);
this.canvas.innerHTML = E;
this.span = R._g.doc.createElement("span");
this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";
this.canvas.appendChild(this.span);
this.bottom = this.top = null;
};
R.prototype.remove = function () {
R.eve("raphael.remove", this);
this.canvas.parentNode.removeChild(this.canvas);
for (var i in this) {
this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null;
}
return true;
};
var setproto = R.st;
for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) {
setproto[method] = (function (methodname) {
return function () {
var arg = arguments;
return this.forEach(function (el) {
el[methodname].apply(el, arg);
});
};
})(method);
}
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
/***/ }),
/***/ "eve":
/*!**********************!*\
!*** external "eve" ***!
\**********************/
/*! no static exports found */
/***/ (function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_eve__;
/***/ })
/******/ });
});
|
294coder/Efficient-MIF
| 5,325
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/sphere/spherefactory.m
|
function M = spherefactory(n, m)
% Returns a manifold struct to optimize over unit-norm vectors or matrices.
%
% function M = spherefactory(n)
% function M = spherefactory(n, m)
%
% Manifold of n-by-m real matrices of unit Frobenius norm.
% By default, m = 1, which corresponds to the unit sphere in R^n. The
% metric is such that the sphere is a Riemannian submanifold of the space
% of nxm matrices with the usual trace inner product, i.e., the usual
% metric.
%
% See also: obliquefactory spherecomplexfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
%
% Oct. 8, 2016 (NB)
% Code for exponential was simplified to only treat the zero vector
% as a particular case.
%
% Oct. 22, 2016 (NB)
% Distance function dist now significantly more accurate for points
% within 1e-7 and less from each other.
%
% July 20, 2017 (NB)
% Following conversations with Bruno Iannazzo and P.-A. Absil,
% the distance function is now even more accurate.
%
% Sep. 7, 2017 (NB)
% New isometric vector transport available in M.isotransp,
% contributed by Changshuo Liu.
if ~exist('m', 'var')
m = 1;
end
if m == 1
M.name = @() sprintf('Sphere S^%d', n-1);
else
M.name = @() sprintf('Unit F-norm %dx%d matrices', n, m);
end
M.dim = @() n*m-1;
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d, 'fro');
M.dist = @dist;
function d = dist(x, y)
% The following code is mathematically equivalent to the
% computation d = acos(x(:)'*y(:)) but is much more accurate when
% x and y are close.
chordal_distance = norm(x - y, 'fro');
d = real(2*asin(.5*chordal_distance));
% Note: for x and y almost antipodal, the accuracy is good but not
% as good as possible. One way to improve it is by using the
% following branching:
% % if chordal_distance > 1.9
% % d = pi - dist(x, -y);
% % end
% It is rarely necessary to compute distance between
% almost-antipodal points with full accuracy in Manopt, hence we
% favor a simpler code.
end
M.typicaldist = @() pi;
M.proj = @(x, d) d - x*(x(:).'*d(:));
M.tangent = M.proj;
% For Riemannian submanifolds, converting a Euclidean gradient into a
% Riemannian gradient amounts to an orthogonal projection.
M.egrad2rgrad = M.proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(x, egrad, ehess, u)
rhess = M.proj(x, ehess) - (x(:)'*egrad(:))*u;
end
M.exp = @exponential;
M.retr = @retraction;
M.log = @logarithm;
function v = logarithm(x1, x2)
v = M.proj(x1, x2 - x1);
di = M.dist(x1, x2);
% If the two points are "far apart", correct the norm.
if di > 1e-6
nv = norm(v, 'fro');
v = v * (di / nv);
end
end
M.hash = @(x) ['z' hashmd5(x(:))];
M.rand = @() random(n, m);
M.randvec = @(x) randomvec(n, m, x);
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, m);
M.transp = @(x1, x2, d) M.proj(x2, d);
% Isometric vector transport of d from the tangent space at x1 to x2.
% This is actually a parallel vector transport, see 5 in
% http://epubs.siam.org/doi/pdf/10.1137/16M1069298
% "A Riemannian Gradient Sampling Algorithm for Nonsmooth Optimization
% on Manifolds", by Hosseini and Uschmajew, SIOPT 2017
M.isotransp = @(x1, x2, d) isometricTransp(x1, x2, d);
function Td = isometricTransp(x1, x2, d)
v = logarithm(x1, x2);
dist_x1x2 = norm(v, 'fro');
if dist_x1x2 > 0
u = v / dist_x1x2;
utd = u(:)'*d(:);
Td = d + (cos(dist_x1x2)-1)*utd*u ...
- sin(dist_x1x2) *utd*x1;
else
% x1 == x2, so the transport is identity
Td = d;
end
end
M.pairmean = @pairmean;
function y = pairmean(x1, x2)
y = x1+x2;
y = y / norm(y, 'fro');
end
M.vec = @(x, u_mat) u_mat(:);
M.mat = @(x, u_vec) reshape(u_vec, [n, m]);
M.vecmatareisometries = @() true;
end
% Exponential on the sphere
function y = exponential(x, d, t)
if nargin == 2
% t = 1
td = d;
else
td = t*d;
end
nrm_td = norm(td, 'fro');
% Former versions of Manopt avoided the computation of sin(a)/a for
% small a, but further investigations suggest this computation is
% well-behaved numerically.
if nrm_td > 0
y = x*cos(nrm_td) + td*(sin(nrm_td)/nrm_td);
else
y = x;
end
end
% Retraction on the sphere
function y = retraction(x, d, t)
if nargin == 2
% t = 1;
td = d;
else
td = t*d;
end
y = x + td;
y = y / norm(y, 'fro');
end
% Uniform random sampling on the sphere.
function x = random(n, m)
x = randn(n, m);
x = x / norm(x, 'fro');
end
% Random normalized tangent vector at x.
function d = randomvec(n, m, x)
d = randn(n, m);
d = d - x*(x(:).'*d(:));
d = d / norm(d, 'fro');
end
|
281677160/openwrt-package
| 1,348
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/setup.py
|
import codecs
from setuptools import setup
with codecs.open('README.rst', encoding='utf-8') as f:
long_description = f.read()
setup(
name="shadowsocks",
version="2.6.12",
license='http://www.apache.org/licenses/LICENSE-2.0',
description="A fast tunnel proxy that help you get through firewalls",
author='clowwindy',
author_email='[email protected]',
url='https://github.com/shadowsocks/shadowsocks',
packages=['shadowsocks', 'shadowsocks.crypto', 'shadowsocks.obfsplugin'],
package_data={
'shadowsocks': ['README.rst', 'LICENSE']
},
install_requires=[],
entry_points="""
[console_scripts]
sslocal = shadowsocks.local:main
ssserver = shadowsocks.server:main
""",
classifiers=[
'License :: OSI Approved :: Apache Software License',
'Programming Language :: Python :: 2',
'Programming Language :: Python :: 2.6',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.3',
'Programming Language :: Python :: 3.4',
'Programming Language :: Python :: Implementation :: CPython',
'Programming Language :: Python :: Implementation :: PyPy',
'Topic :: Internet :: Proxy Servers',
],
long_description=long_description,
)
|
294coder/Efficient-MIF
| 3,732
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/sphere/spherecomplexfactory.m
|
function M = spherecomplexfactory(n, m)
% Returns a manifold struct to optimize over unit-norm complex matrices.
%
% function M = spherecomplexfactory(n)
% function M = spherecomplexfactory(n, m)
%
% Manifold of n-by-m complex matrices of unit Frobenius norm.
% By default, m = 1, which corresponds to the unit sphere in C^n. The
% metric is such that the sphere is a Riemannian submanifold of the space
% of 2nx2m real matrices with the usual trace inner product, i.e., the
% usual metric.
%
% See also: spherefactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
%
% Sep. 4, 2014 (NB):
% Added ehess2rhess.
%
% April 7, 2015 (NB):
% Added vec/mat pair (for use with hessianspectrum, for example).
%
% April 13, 2015 (NB):
% Added logarithm
%
% Oct. 8, 2016 (NB)
% Code for exponential was simplified to only treat the zero vector
% as a particular case.
%
% Oct. 22, 2016 (NB)
% Distance function dist now significantly more accurate for points
% within 1e-7 and less from each other.
if ~exist('m', 'var')
m = 1;
end
if m == 1
M.name = @() sprintf('Complex sphere S^%d', n-1);
else
M.name = @() sprintf('Unit F-norm %dx%d complex matrices', n, m);
end
M.dim = @() 2*(n*m)-1;
M.inner = @(x, d1, d2) real(d1(:)'*d2(:));
M.norm = @(x, d) norm(d, 'fro');
M.dist = @(x, y) real(2*asin(.5*norm(x - y, 'fro')));
M.typicaldist = @() pi;
M.proj = @(x, d) reshape(d(:) - x(:)*(real(x(:)'*d(:))), n, m);
% For Riemannian submanifolds, converting a Euclidean gradient into a
% Riemannian gradient amounts to an orthogonal projection.
M.egrad2rgrad = M.proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(x, egrad, ehess, u)
rhess = M.proj(x, ehess) - real((x(:)'*egrad(:)))*u;
end
M.tangent = M.proj;
M.exp = @exponential;
M.retr = @retraction;
M.log = @logarithm;
function v = logarithm(x1, x2)
v = M.proj(x1, x2 - x1);
di = M.dist(x1, x2);
% If the two points are "far apart", correct the norm.
if di > 1e-6
nv = norm(v, 'fro');
v = v * (di / nv);
end
end
M.hash = @(x) ['z' hashmd5([real(x(:)) ; imag(x(:))])];
M.rand = @() random(n, m);
M.randvec = @(x) randomvec(n, m, x);
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, m);
M.transp = @(x1, x2, d) M.proj(x2, d);
M.pairmean = @pairmean;
function y = pairmean(x1, x2)
y = x1+x2;
y = y / norm(y, 'fro');
end
mn = m*n;
M.vec = @(x, u_mat) [real(u_mat(:)) ; imag(u_mat(:))];
M.mat = @(x, u_vec) reshape(u_vec(1:mn), m, n) + 1i*reshape(u_vec((mn+1):end), m, n);
M.vecmatareisometries = @() true;
end
% Exponential on the sphere
function y = exponential(x, d, t)
if nargin == 2
% t = 1;
td = d;
else
td = t*d;
end
nrm_td = norm(td, 'fro');
if nrm_td > 0
y = x*cos(nrm_td) + td*(sin(nrm_td)/nrm_td);
else
y = x;
end
end
% Retraction on the sphere
function y = retraction(x, d, t)
if nargin == 2
t = 1;
end
y = x+t*d;
y = y/norm(y, 'fro');
end
% Uniform random sampling on the sphere.
function x = random(n, m)
x = randn(n, m) + 1i*randn(n, m);
x = x/norm(x, 'fro');
end
% Random normalized tangent vector at x.
function d = randomvec(n, m, x)
d = randn(n, m) + 1i*randn(n, m);
d = reshape(d(:) - x(:)*(real(x(:)'*d(:))), n, m);
d = d / norm(d, 'fro');
end
|
281677160/openwrt-package
| 2,156
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/utils/autoban.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2015 clowwindy
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
from __future__ import absolute_import, division, print_function, \
with_statement
import os
import sys
import argparse
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='See README')
parser.add_argument('-c', '--count', default=3, type=int,
help='with how many failure times it should be '
'considered as an attack')
config = parser.parse_args()
ips = {}
banned = set()
for line in sys.stdin:
if 'can not parse header when' in line:
ip = line.split()[-1].split(':')[0]
if ip not in ips:
ips[ip] = 1
print(ip)
sys.stdout.flush()
else:
ips[ip] += 1
if ip not in banned and ips[ip] >= config.count:
banned.add(ip)
cmd = 'iptables -A INPUT -s %s -j DROP' % ip
print(cmd, file=sys.stderr)
sys.stderr.flush()
os.system(cmd)
|
2881099/FreeSql.AdminLTE
| 93,145
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/raphael/raphael.min.js
|
!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.Raphael=e():t.Raphael=e()}(window,function(){return function(t){var e={};function r(i){if(e[i])return e[i].exports;var n=e[i]={i:i,l:!1,exports:{}};return t[i].call(n.exports,n,n.exports,r),n.l=!0,n.exports}return r.m=t,r.c=e,r.d=function(t,e,i){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:i})},r.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var i=Object.create(null);if(r.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var n in t)r.d(i,n,function(e){return t[e]}.bind(null,n));return i},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,"a",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p="",r(r.s=1)}([function(t,e,r){var i,n;i=[r(2)],void 0===(n=function(t){function e(i){if(e.is(i,"function"))return r?i():t.on("raphael.DOMload",i);if(e.is(i,A))return e._engine.create[c](e,i.splice(0,3+e.is(i[0],T))).add(i);var n=Array.prototype.slice.call(arguments,0);if(e.is(n[n.length-1],"function")){var a=n.pop();return r?a.call(e._engine.create[c](e,n)):t.on("raphael.DOMload",function(){a.call(e._engine.create[c](e,n))})}return e._engine.create[c](e,arguments)}e.version="2.3.0",e.eve=t;var r,i,n=/[, ]+/,a={circle:1,rect:1,path:1,ellipse:1,text:1,image:1},s=/\{(\d+)\}/g,o="hasOwnProperty",l={doc:document,win:window},h={was:Object.prototype[o].call(l.win,"Raphael"),is:l.win.Raphael},u=function(){this.ca=this.customAttributes={}},c="apply",f="concat",p="ontouchstart"in window||window.TouchEvent||window.DocumentTouch&&document instanceof DocumentTouch,d="",g=" ",x=String,v="split",y="click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[v](g),m={mousedown:"touchstart",mousemove:"touchmove",mouseup:"touchend"},b=x.prototype.toLowerCase,_=Math,w=_.max,k=_.min,B=_.abs,C=_.pow,S=_.PI,T="number",A="array",M=Object.prototype.toString,E=(e._ISURL=/^url\(['"]?(.+?)['"]?\)$/i,/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i),N={NaN:1,Infinity:1,"-Infinity":1},L=/^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,P=_.round,z=parseFloat,F=parseInt,R=x.prototype.toUpperCase,j=e._availableAttrs={"arrow-end":"none","arrow-start":"none",blur:0,"clip-rect":"0 0 1e9 1e9",cursor:"default",cx:0,cy:0,fill:"#fff","fill-opacity":1,font:'10px "Arial"',"font-family":'"Arial"',"font-size":"10","font-style":"normal","font-weight":400,gradient:0,height:0,href:"http://raphaeljs.com/","letter-spacing":0,opacity:1,path:"M0,0",r:0,rx:0,ry:0,src:"",stroke:"#000","stroke-dasharray":"","stroke-linecap":"butt","stroke-linejoin":"butt","stroke-miterlimit":0,"stroke-opacity":1,"stroke-width":1,target:"_blank","text-anchor":"middle",title:"Raphael",transform:"",width:0,x:0,y:0,class:""},I=e._availableAnimAttrs={blur:T,"clip-rect":"csv",cx:T,cy:T,fill:"colour","fill-opacity":T,"font-size":T,height:T,opacity:T,path:"path",r:T,rx:T,ry:T,stroke:"colour","stroke-opacity":T,"stroke-width":T,transform:"transform",width:T,x:T,y:T},D=/[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/,q={hs:1,rg:1},O=/,?([achlmqrstvxz]),?/gi,V=/([achlmrqstvz])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/gi,W=/([rstm])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/gi,Y=/(-?\d*\.?\d*(?:e[\-+]?\d+)?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/gi,G=(e._radial_gradient=/^r(?:\(([^,]+?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*([^\)]+?)\))?/,{}),H=function(t,e){return z(t)-z(e)},X=function(t){return t},U=e._rectPath=function(t,e,r,i,n){return n?[["M",t+n,e],["l",r-2*n,0],["a",n,n,0,0,1,n,n],["l",0,i-2*n],["a",n,n,0,0,1,-n,n],["l",2*n-r,0],["a",n,n,0,0,1,-n,-n],["l",0,2*n-i],["a",n,n,0,0,1,n,-n],["z"]]:[["M",t,e],["l",r,0],["l",0,i],["l",-r,0],["z"]]},$=function(t,e,r,i){return null==i&&(i=r),[["M",t,e],["m",0,-i],["a",r,i,0,1,1,0,2*i],["a",r,i,0,1,1,0,-2*i],["z"]]},Z=e._getPath={path:function(t){return t.attr("path")},circle:function(t){var e=t.attrs;return $(e.cx,e.cy,e.r)},ellipse:function(t){var e=t.attrs;return $(e.cx,e.cy,e.rx,e.ry)},rect:function(t){var e=t.attrs;return U(e.x,e.y,e.width,e.height,e.r)},image:function(t){var e=t.attrs;return U(e.x,e.y,e.width,e.height)},text:function(t){var e=t._getBBox();return U(e.x,e.y,e.width,e.height)},set:function(t){var e=t._getBBox();return U(e.x,e.y,e.width,e.height)}},Q=e.mapPath=function(t,e){if(!e)return t;var r,i,n,a,s,o,l;for(n=0,s=(t=Tt(t)).length;n<s;n++)for(a=1,o=(l=t[n]).length;a<o;a+=2)r=e.x(l[a],l[a+1]),i=e.y(l[a],l[a+1]),l[a]=r,l[a+1]=i;return t};if(e._g=l,e.type=l.win.SVGAngle||l.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")?"SVG":"VML","VML"==e.type){var J,K=l.doc.createElement("div");if(K.innerHTML='<v:shape adj="1"/>',(J=K.firstChild).style.behavior="url(#default#VML)",!J||"object"!=typeof J.adj)return e.type=d;K=null}function tt(t){if("function"==typeof t||Object(t)!==t)return t;var e=new t.constructor;for(var r in t)t[o](r)&&(e[r]=tt(t[r]));return e}e.svg=!(e.vml="VML"==e.type),e._Paper=u,e.fn=i=u.prototype=e.prototype,e._id=0,e.is=function(t,e){return"finite"==(e=b.call(e))?!N[o](+t):"array"==e?t instanceof Array:"null"==e&&null===t||e==typeof t&&null!==t||"object"==e&&t===Object(t)||"array"==e&&Array.isArray&&Array.isArray(t)||M.call(t).slice(8,-1).toLowerCase()==e},e.angle=function(t,r,i,n,a,s){if(null==a){var o=t-i,l=r-n;return o||l?(180+180*_.atan2(-l,-o)/S+360)%360:0}return e.angle(t,r,a,s)-e.angle(i,n,a,s)},e.rad=function(t){return t%360*S/180},e.deg=function(t){return Math.round(180*t/S%360*1e3)/1e3},e.snapTo=function(t,r,i){if(i=e.is(i,"finite")?i:10,e.is(t,A)){for(var n=t.length;n--;)if(B(t[n]-r)<=i)return t[n]}else{var a=r%(t=+t);if(a<i)return r-a;if(a>t-i)return r-a+t}return r};var et,rt;e.createUUID=(et=/[xy]/g,rt=function(t){var e=16*_.random()|0;return("x"==t?e:3&e|8).toString(16)},function(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(et,rt).toUpperCase()});e.setWindow=function(r){t("raphael.setWindow",e,l.win,r),l.win=r,l.doc=l.win.document,e._engine.initWin&&e._engine.initWin(l.win)};var it=function(t){if(e.vml){var r,i=/^\s+|\s+$/g;try{var n=new ActiveXObject("htmlfile");n.write("<body>"),n.close(),r=n.body}catch(t){r=createPopup().document.body}var a=r.createTextRange();it=ht(function(t){try{r.style.color=x(t).replace(i,d);var e=a.queryCommandValue("ForeColor");return"#"+("000000"+(e=(255&e)<<16|65280&e|(16711680&e)>>>16).toString(16)).slice(-6)}catch(t){return"none"}})}else{var s=l.doc.createElement("i");s.title="Raphaël Colour Picker",s.style.display="none",l.doc.body.appendChild(s),it=ht(function(t){return s.style.color=t,l.doc.defaultView.getComputedStyle(s,d).getPropertyValue("color")})}return it(t)},nt=function(){return"hsb("+[this.h,this.s,this.b]+")"},at=function(){return"hsl("+[this.h,this.s,this.l]+")"},st=function(){return this.hex},ot=function(t,r,i){if(null==r&&e.is(t,"object")&&"r"in t&&"g"in t&&"b"in t&&(i=t.b,r=t.g,t=t.r),null==r&&e.is(t,"string")){var n=e.getRGB(t);t=n.r,r=n.g,i=n.b}return(t>1||r>1||i>1)&&(t/=255,r/=255,i/=255),[t,r,i]},lt=function(t,r,i,n){var a={r:t*=255,g:r*=255,b:i*=255,hex:e.rgb(t,r,i),toString:st};return e.is(n,"finite")&&(a.opacity=n),a};function ht(t,e,r){return function i(){var n=Array.prototype.slice.call(arguments,0),a=n.join("␀"),s=i.cache=i.cache||{},l=i.count=i.count||[];return s[o](a)?(function(t,e){for(var r=0,i=t.length;r<i;r++)if(t[r]===e)return t.push(t.splice(r,1)[0])}(l,a),r?r(s[a]):s[a]):(l.length>=1e3&&delete s[l.shift()],l.push(a),s[a]=t[c](e,n),r?r(s[a]):s[a])}}e.color=function(t){var r;return e.is(t,"object")&&"h"in t&&"s"in t&&"b"in t?(r=e.hsb2rgb(t),t.r=r.r,t.g=r.g,t.b=r.b,t.hex=r.hex):e.is(t,"object")&&"h"in t&&"s"in t&&"l"in t?(r=e.hsl2rgb(t),t.r=r.r,t.g=r.g,t.b=r.b,t.hex=r.hex):(e.is(t,"string")&&(t=e.getRGB(t)),e.is(t,"object")&&"r"in t&&"g"in t&&"b"in t?(r=e.rgb2hsl(t),t.h=r.h,t.s=r.s,t.l=r.l,r=e.rgb2hsb(t),t.v=r.b):(t={hex:"none"}).r=t.g=t.b=t.h=t.s=t.v=t.l=-1),t.toString=st,t},e.hsb2rgb=function(t,e,r,i){var n,a,s,o,l;return this.is(t,"object")&&"h"in t&&"s"in t&&"b"in t&&(r=t.b,e=t.s,i=t.o,t=t.h),o=(l=r*e)*(1-B((t=(t*=360)%360/60)%2-1)),n=a=s=r-l,lt(n+=[l,o,0,0,o,l][t=~~t],a+=[o,l,l,o,0,0][t],s+=[0,0,o,l,l,o][t],i)},e.hsl2rgb=function(t,e,r,i){var n,a,s,o,l;return this.is(t,"object")&&"h"in t&&"s"in t&&"l"in t&&(r=t.l,e=t.s,t=t.h),(t>1||e>1||r>1)&&(t/=360,e/=100,r/=100),o=(l=2*e*(r<.5?r:1-r))*(1-B((t=(t*=360)%360/60)%2-1)),n=a=s=r-l/2,lt(n+=[l,o,0,0,o,l][t=~~t],a+=[o,l,l,o,0,0][t],s+=[0,0,o,l,l,o][t],i)},e.rgb2hsb=function(t,e,r){var i,n;return t=(r=ot(t,e,r))[0],e=r[1],r=r[2],{h:((0==(n=(i=w(t,e,r))-k(t,e,r))?null:i==t?(e-r)/n:i==e?(r-t)/n+2:(t-e)/n+4)+360)%6*60/360,s:0==n?0:n/i,b:i,toString:nt}},e.rgb2hsl=function(t,e,r){var i,n,a,s;return t=(r=ot(t,e,r))[0],e=r[1],r=r[2],i=((n=w(t,e,r))+(a=k(t,e,r)))/2,{h:((0==(s=n-a)?null:n==t?(e-r)/s:n==e?(r-t)/s+2:(t-e)/s+4)+360)%6*60/360,s:0==s?0:i<.5?s/(2*i):s/(2-2*i),l:i,toString:at}},e._path2string=function(){return this.join(",").replace(O,"$1")};e._preload=function(t,e){var r=l.doc.createElement("img");r.style.cssText="position:absolute;left:-9999em;top:-9999em",r.onload=function(){e.call(this),this.onload=null,l.doc.body.removeChild(this)},r.onerror=function(){l.doc.body.removeChild(this)},l.doc.body.appendChild(r),r.src=t};function ut(){return this.hex}function ct(t,e){for(var r=[],i=0,n=t.length;n-2*!e>i;i+=2){var a=[{x:+t[i-2],y:+t[i-1]},{x:+t[i],y:+t[i+1]},{x:+t[i+2],y:+t[i+3]},{x:+t[i+4],y:+t[i+5]}];e?i?n-4==i?a[3]={x:+t[0],y:+t[1]}:n-2==i&&(a[2]={x:+t[0],y:+t[1]},a[3]={x:+t[2],y:+t[3]}):a[0]={x:+t[n-2],y:+t[n-1]}:n-4==i?a[3]=a[2]:i||(a[0]={x:+t[i],y:+t[i+1]}),r.push(["C",(-a[0].x+6*a[1].x+a[2].x)/6,(-a[0].y+6*a[1].y+a[2].y)/6,(a[1].x+6*a[2].x-a[3].x)/6,(a[1].y+6*a[2].y-a[3].y)/6,a[2].x,a[2].y])}return r}e.getRGB=ht(function(t){if(!t||(t=x(t)).indexOf("-")+1)return{r:-1,g:-1,b:-1,hex:"none",error:1,toString:ut};if("none"==t)return{r:-1,g:-1,b:-1,hex:"none",toString:ut};!q[o](t.toLowerCase().substring(0,2))&&"#"!=t.charAt()&&(t=it(t));var r,i,n,a,s,l,h=t.match(E);return h?(h[2]&&(n=F(h[2].substring(5),16),i=F(h[2].substring(3,5),16),r=F(h[2].substring(1,3),16)),h[3]&&(n=F((s=h[3].charAt(3))+s,16),i=F((s=h[3].charAt(2))+s,16),r=F((s=h[3].charAt(1))+s,16)),h[4]&&(l=h[4][v](D),r=z(l[0]),"%"==l[0].slice(-1)&&(r*=2.55),i=z(l[1]),"%"==l[1].slice(-1)&&(i*=2.55),n=z(l[2]),"%"==l[2].slice(-1)&&(n*=2.55),"rgba"==h[1].toLowerCase().slice(0,4)&&(a=z(l[3])),l[3]&&"%"==l[3].slice(-1)&&(a/=100)),h[5]?(l=h[5][v](D),r=z(l[0]),"%"==l[0].slice(-1)&&(r*=2.55),i=z(l[1]),"%"==l[1].slice(-1)&&(i*=2.55),n=z(l[2]),"%"==l[2].slice(-1)&&(n*=2.55),("deg"==l[0].slice(-3)||"°"==l[0].slice(-1))&&(r/=360),"hsba"==h[1].toLowerCase().slice(0,4)&&(a=z(l[3])),l[3]&&"%"==l[3].slice(-1)&&(a/=100),e.hsb2rgb(r,i,n,a)):h[6]?(l=h[6][v](D),r=z(l[0]),"%"==l[0].slice(-1)&&(r*=2.55),i=z(l[1]),"%"==l[1].slice(-1)&&(i*=2.55),n=z(l[2]),"%"==l[2].slice(-1)&&(n*=2.55),("deg"==l[0].slice(-3)||"°"==l[0].slice(-1))&&(r/=360),"hsla"==h[1].toLowerCase().slice(0,4)&&(a=z(l[3])),l[3]&&"%"==l[3].slice(-1)&&(a/=100),e.hsl2rgb(r,i,n,a)):((h={r:r,g:i,b:n,toString:ut}).hex="#"+(16777216|n|i<<8|r<<16).toString(16).slice(1),e.is(a,"finite")&&(h.opacity=a),h)):{r:-1,g:-1,b:-1,hex:"none",error:1,toString:ut}},e),e.hsb=ht(function(t,r,i){return e.hsb2rgb(t,r,i).hex}),e.hsl=ht(function(t,r,i){return e.hsl2rgb(t,r,i).hex}),e.rgb=ht(function(t,e,r){function i(t){return t+.5|0}return"#"+(16777216|i(r)|i(e)<<8|i(t)<<16).toString(16).slice(1)}),e.getColor=function(t){var e=this.getColor.start=this.getColor.start||{h:0,s:1,b:t||.75},r=this.hsb2rgb(e.h,e.s,e.b);return e.h+=.075,e.h>1&&(e.h=0,e.s-=.2,e.s<=0&&(this.getColor.start={h:0,s:1,b:e.b})),r.hex},e.getColor.reset=function(){delete this.start},e.parsePathString=function(t){if(!t)return null;var r=ft(t);if(r.arr)return mt(r.arr);var i={a:7,c:6,h:1,l:2,m:2,r:4,q:4,s:4,t:2,v:1,z:0},n=[];return e.is(t,A)&&e.is(t[0],A)&&(n=mt(t)),n.length||x(t).replace(V,function(t,e,r){var a=[],s=e.toLowerCase();if(r.replace(Y,function(t,e){e&&a.push(+e)}),"m"==s&&a.length>2&&(n.push([e][f](a.splice(0,2))),s="l",e="m"==e?"l":"L"),"r"==s)n.push([e][f](a));else for(;a.length>=i[s]&&(n.push([e][f](a.splice(0,i[s]))),i[s]););}),n.toString=e._path2string,r.arr=mt(n),n},e.parseTransformString=ht(function(t){if(!t)return null;var r=[];return e.is(t,A)&&e.is(t[0],A)&&(r=mt(t)),r.length||x(t).replace(W,function(t,e,i){var n=[];b.call(e);i.replace(Y,function(t,e){e&&n.push(+e)}),r.push([e][f](n))}),r.toString=e._path2string,r},this,function(t){if(!t)return t;for(var e=[],r=0;r<t.length;r++){for(var i=[],n=0;n<t[r].length;n++)i.push(t[r][n]);e.push(i)}return e});var ft=function(t){var e=ft.ps=ft.ps||{};return e[t]?e[t].sleep=100:e[t]={sleep:100},setTimeout(function(){for(var r in e)e[o](r)&&r!=t&&(e[r].sleep--,!e[r].sleep&&delete e[r])}),e[t]};function pt(t,e,r,i,n){return t*(t*(-3*e+9*r-9*i+3*n)+6*e-12*r+6*i)-3*e+3*r}function dt(t,e,r,i,n,a,s,o,l){null==l&&(l=1);for(var h=(l=l>1?1:l<0?0:l)/2,u=[-.1252,.1252,-.3678,.3678,-.5873,.5873,-.7699,.7699,-.9041,.9041,-.9816,.9816],c=[.2491,.2491,.2335,.2335,.2032,.2032,.1601,.1601,.1069,.1069,.0472,.0472],f=0,p=0;p<12;p++){var d=h*u[p]+h,g=pt(d,t,r,n,s),x=pt(d,e,i,a,o),v=g*g+x*x;f+=c[p]*_.sqrt(v)}return h*f}function gt(t,e,r,i,n,a,s,o){if(!(w(t,r)<k(n,s)||k(t,r)>w(n,s)||w(e,i)<k(a,o)||k(e,i)>w(a,o))){var l=(t-r)*(a-o)-(e-i)*(n-s);if(l){var h=((t*i-e*r)*(n-s)-(t-r)*(n*o-a*s))/l,u=((t*i-e*r)*(a-o)-(e-i)*(n*o-a*s))/l,c=+h.toFixed(2),f=+u.toFixed(2);if(!(c<+k(t,r).toFixed(2)||c>+w(t,r).toFixed(2)||c<+k(n,s).toFixed(2)||c>+w(n,s).toFixed(2)||f<+k(e,i).toFixed(2)||f>+w(e,i).toFixed(2)||f<+k(a,o).toFixed(2)||f>+w(a,o).toFixed(2)))return{x:h,y:u}}}}function xt(t,r,i){var n=e.bezierBBox(t),a=e.bezierBBox(r);if(!e.isBBoxIntersect(n,a))return i?0:[];for(var s=dt.apply(0,t),o=dt.apply(0,r),l=w(~~(s/5),1),h=w(~~(o/5),1),u=[],c=[],f={},p=i?0:[],d=0;d<l+1;d++){var g=e.findDotsAtSegment.apply(e,t.concat(d/l));u.push({x:g.x,y:g.y,t:d/l})}for(d=0;d<h+1;d++)g=e.findDotsAtSegment.apply(e,r.concat(d/h)),c.push({x:g.x,y:g.y,t:d/h});for(d=0;d<l;d++)for(var x=0;x<h;x++){var v=u[d],y=u[d+1],m=c[x],b=c[x+1],_=B(y.x-v.x)<.001?"y":"x",C=B(b.x-m.x)<.001?"y":"x",S=gt(v.x,v.y,y.x,y.y,m.x,m.y,b.x,b.y);if(S){if(f[S.x.toFixed(4)]==S.y.toFixed(4))continue;f[S.x.toFixed(4)]=S.y.toFixed(4);var T=v.t+B((S[_]-v[_])/(y[_]-v[_]))*(y.t-v.t),A=m.t+B((S[C]-m[C])/(b[C]-m[C]))*(b.t-m.t);T>=0&&T<=1.001&&A>=0&&A<=1.001&&(i?p++:p.push({x:S.x,y:S.y,t1:k(T,1),t2:k(A,1)}))}}return p}function vt(t,r,i){t=e._path2curve(t),r=e._path2curve(r);for(var n,a,s,o,l,h,u,c,f,p,d=i?0:[],g=0,x=t.length;g<x;g++){var v=t[g];if("M"==v[0])n=l=v[1],a=h=v[2];else{"C"==v[0]?(f=[n,a].concat(v.slice(1)),n=f[6],a=f[7]):(f=[n,a,n,a,l,h,l,h],n=l,a=h);for(var y=0,m=r.length;y<m;y++){var b=r[y];if("M"==b[0])s=u=b[1],o=c=b[2];else{"C"==b[0]?(p=[s,o].concat(b.slice(1)),s=p[6],o=p[7]):(p=[s,o,s,o,u,c,u,c],s=u,o=c);var _=xt(f,p,i);if(i)d+=_;else{for(var w=0,k=_.length;w<k;w++)_[w].segment1=g,_[w].segment2=y,_[w].bez1=f,_[w].bez2=p;d=d.concat(_)}}}}}return d}e.findDotsAtSegment=function(t,e,r,i,n,a,s,o,l){var h=1-l,u=C(h,3),c=C(h,2),f=l*l,p=f*l,d=u*t+3*c*l*r+3*h*l*l*n+p*s,g=u*e+3*c*l*i+3*h*l*l*a+p*o,x=t+2*l*(r-t)+f*(n-2*r+t),v=e+2*l*(i-e)+f*(a-2*i+e),y=r+2*l*(n-r)+f*(s-2*n+r),m=i+2*l*(a-i)+f*(o-2*a+i),b=h*t+l*r,w=h*e+l*i,k=h*n+l*s,B=h*a+l*o,T=90-180*_.atan2(x-y,v-m)/S;return(x>y||v<m)&&(T+=180),{x:d,y:g,m:{x:x,y:v},n:{x:y,y:m},start:{x:b,y:w},end:{x:k,y:B},alpha:T}},e.bezierBBox=function(t,r,i,n,a,s,o,l){e.is(t,"array")||(t=[t,r,i,n,a,s,o,l]);var h=St.apply(null,t);return{x:h.min.x,y:h.min.y,x2:h.max.x,y2:h.max.y,width:h.max.x-h.min.x,height:h.max.y-h.min.y}},e.isPointInsideBBox=function(t,e,r){return e>=t.x&&e<=t.x2&&r>=t.y&&r<=t.y2},e.isBBoxIntersect=function(t,r){var i=e.isPointInsideBBox;return i(r,t.x,t.y)||i(r,t.x2,t.y)||i(r,t.x,t.y2)||i(r,t.x2,t.y2)||i(t,r.x,r.y)||i(t,r.x2,r.y)||i(t,r.x,r.y2)||i(t,r.x2,r.y2)||(t.x<r.x2&&t.x>r.x||r.x<t.x2&&r.x>t.x)&&(t.y<r.y2&&t.y>r.y||r.y<t.y2&&r.y>t.y)},e.pathIntersection=function(t,e){return vt(t,e)},e.pathIntersectionNumber=function(t,e){return vt(t,e,1)},e.isPointInsidePath=function(t,r,i){var n=e.pathBBox(t);return e.isPointInsideBBox(n,r,i)&&vt(t,[["M",r,i],["H",n.x2+10]],1)%2==1},e._removedFactory=function(e){return function(){t("raphael.log",null,"Raphaël: you are calling to method “"+e+"” of removed object",e)}};var yt=e.pathBBox=function(t){var e=ft(t);if(e.bbox)return tt(e.bbox);if(!t)return{x:0,y:0,width:0,height:0,x2:0,y2:0};for(var r,i=0,n=0,a=[],s=[],o=0,l=(t=Tt(t)).length;o<l;o++)if("M"==(r=t[o])[0])i=r[1],n=r[2],a.push(i),s.push(n);else{var h=St(i,n,r[1],r[2],r[3],r[4],r[5],r[6]);a=a[f](h.min.x,h.max.x),s=s[f](h.min.y,h.max.y),i=r[5],n=r[6]}var u=k[c](0,a),p=k[c](0,s),d=w[c](0,a),g=w[c](0,s),x=d-u,v=g-p,y={x:u,y:p,x2:d,y2:g,width:x,height:v,cx:u+x/2,cy:p+v/2};return e.bbox=tt(y),y},mt=function(t){var r=tt(t);return r.toString=e._path2string,r},bt=e._pathToRelative=function(t){var r=ft(t);if(r.rel)return mt(r.rel);e.is(t,A)&&e.is(t&&t[0],A)||(t=e.parsePathString(t));var i=[],n=0,a=0,s=0,o=0,l=0;"M"==t[0][0]&&(s=n=t[0][1],o=a=t[0][2],l++,i.push(["M",n,a]));for(var h=l,u=t.length;h<u;h++){var c=i[h]=[],f=t[h];if(f[0]!=b.call(f[0]))switch(c[0]=b.call(f[0]),c[0]){case"a":c[1]=f[1],c[2]=f[2],c[3]=f[3],c[4]=f[4],c[5]=f[5],c[6]=+(f[6]-n).toFixed(3),c[7]=+(f[7]-a).toFixed(3);break;case"v":c[1]=+(f[1]-a).toFixed(3);break;case"m":s=f[1],o=f[2];default:for(var p=1,d=f.length;p<d;p++)c[p]=+(f[p]-(p%2?n:a)).toFixed(3)}else{c=i[h]=[],"m"==f[0]&&(s=f[1]+n,o=f[2]+a);for(var g=0,x=f.length;g<x;g++)i[h][g]=f[g]}var v=i[h].length;switch(i[h][0]){case"z":n=s,a=o;break;case"h":n+=+i[h][v-1];break;case"v":a+=+i[h][v-1];break;default:n+=+i[h][v-2],a+=+i[h][v-1]}}return i.toString=e._path2string,r.rel=mt(i),i},_t=e._pathToAbsolute=function(t){var r=ft(t);if(r.abs)return mt(r.abs);if(e.is(t,A)&&e.is(t&&t[0],A)||(t=e.parsePathString(t)),!t||!t.length)return[["M",0,0]];var i=[],n=0,a=0,s=0,o=0,l=0;"M"==t[0][0]&&(s=n=+t[0][1],o=a=+t[0][2],l++,i[0]=["M",n,a]);for(var h,u,c=3==t.length&&"M"==t[0][0]&&"R"==t[1][0].toUpperCase()&&"Z"==t[2][0].toUpperCase(),p=l,d=t.length;p<d;p++){if(i.push(h=[]),(u=t[p])[0]!=R.call(u[0]))switch(h[0]=R.call(u[0]),h[0]){case"A":h[1]=u[1],h[2]=u[2],h[3]=u[3],h[4]=u[4],h[5]=u[5],h[6]=+(u[6]+n),h[7]=+(u[7]+a);break;case"V":h[1]=+u[1]+a;break;case"H":h[1]=+u[1]+n;break;case"R":for(var g=[n,a][f](u.slice(1)),x=2,v=g.length;x<v;x++)g[x]=+g[x]+n,g[++x]=+g[x]+a;i.pop(),i=i[f](ct(g,c));break;case"M":s=+u[1]+n,o=+u[2]+a;default:for(x=1,v=u.length;x<v;x++)h[x]=+u[x]+(x%2?n:a)}else if("R"==u[0])g=[n,a][f](u.slice(1)),i.pop(),i=i[f](ct(g,c)),h=["R"][f](u.slice(-2));else for(var y=0,m=u.length;y<m;y++)h[y]=u[y];switch(h[0]){case"Z":n=s,a=o;break;case"H":n=h[1];break;case"V":a=h[1];break;case"M":s=h[h.length-2],o=h[h.length-1];default:n=h[h.length-2],a=h[h.length-1]}}return i.toString=e._path2string,r.abs=mt(i),i},wt=function(t,e,r,i){return[t,e,r,i,r,i]},kt=function(t,e,r,i,n,a){return[1/3*t+2/3*r,1/3*e+2/3*i,1/3*n+2/3*r,1/3*a+2/3*i,n,a]},Bt=function(t,e,r,i,n,a,s,o,l,h){var u,c=120*S/180,p=S/180*(+n||0),d=[],g=ht(function(t,e,r){return{x:t*_.cos(r)-e*_.sin(r),y:t*_.sin(r)+e*_.cos(r)}});if(h)A=h[0],M=h[1],C=h[2],T=h[3];else{t=(u=g(t,e,-p)).x,e=u.y,o=(u=g(o,l,-p)).x,l=u.y;_.cos(S/180*n),_.sin(S/180*n);var x=(t-o)/2,y=(e-l)/2,m=x*x/(r*r)+y*y/(i*i);m>1&&(r*=m=_.sqrt(m),i*=m);var b=r*r,w=i*i,k=(a==s?-1:1)*_.sqrt(B((b*w-b*y*y-w*x*x)/(b*y*y+w*x*x))),C=k*r*y/i+(t+o)/2,T=k*-i*x/r+(e+l)/2,A=_.asin(((e-T)/i).toFixed(9)),M=_.asin(((l-T)/i).toFixed(9));(A=t<C?S-A:A)<0&&(A=2*S+A),(M=o<C?S-M:M)<0&&(M=2*S+M),s&&A>M&&(A-=2*S),!s&&M>A&&(M-=2*S)}var E=M-A;if(B(E)>c){var N=M,L=o,P=l;M=A+c*(s&&M>A?1:-1),o=C+r*_.cos(M),l=T+i*_.sin(M),d=Bt(o,l,r,i,n,0,s,L,P,[M,N,C,T])}E=M-A;var z=_.cos(A),F=_.sin(A),R=_.cos(M),j=_.sin(M),I=_.tan(E/4),D=4/3*r*I,q=4/3*i*I,O=[t,e],V=[t+D*F,e-q*z],W=[o+D*j,l-q*R],Y=[o,l];if(V[0]=2*O[0]-V[0],V[1]=2*O[1]-V[1],h)return[V,W,Y][f](d);for(var G=[],H=0,X=(d=[V,W,Y][f](d).join()[v](",")).length;H<X;H++)G[H]=H%2?g(d[H-1],d[H],p).y:g(d[H],d[H+1],p).x;return G},Ct=function(t,e,r,i,n,a,s,o,l){var h=1-l;return{x:C(h,3)*t+3*C(h,2)*l*r+3*h*l*l*n+C(l,3)*s,y:C(h,3)*e+3*C(h,2)*l*i+3*h*l*l*a+C(l,3)*o}},St=ht(function(t,e,r,i,n,a,s,o){var l,h=n-2*r+t-(s-2*n+r),u=2*(r-t)-2*(n-r),f=t-r,p=(-u+_.sqrt(u*u-4*h*f))/2/h,d=(-u-_.sqrt(u*u-4*h*f))/2/h,g=[e,o],x=[t,s];return B(p)>"1e12"&&(p=.5),B(d)>"1e12"&&(d=.5),p>0&&p<1&&(l=Ct(t,e,r,i,n,a,s,o,p),x.push(l.x),g.push(l.y)),d>0&&d<1&&(l=Ct(t,e,r,i,n,a,s,o,d),x.push(l.x),g.push(l.y)),h=a-2*i+e-(o-2*a+i),f=e-i,p=(-(u=2*(i-e)-2*(a-i))+_.sqrt(u*u-4*h*f))/2/h,d=(-u-_.sqrt(u*u-4*h*f))/2/h,B(p)>"1e12"&&(p=.5),B(d)>"1e12"&&(d=.5),p>0&&p<1&&(l=Ct(t,e,r,i,n,a,s,o,p),x.push(l.x),g.push(l.y)),d>0&&d<1&&(l=Ct(t,e,r,i,n,a,s,o,d),x.push(l.x),g.push(l.y)),{min:{x:k[c](0,x),y:k[c](0,g)},max:{x:w[c](0,x),y:w[c](0,g)}}}),Tt=e._path2curve=ht(function(t,e){var r=!e&&ft(t);if(!e&&r.curve)return mt(r.curve);for(var i=_t(t),n=e&&_t(e),a={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},s={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},o=function(t,e,r){var i,n;if(!t)return["C",e.x,e.y,e.x,e.y,e.x,e.y];switch(!(t[0]in{T:1,Q:1})&&(e.qx=e.qy=null),t[0]){case"M":e.X=t[1],e.Y=t[2];break;case"A":t=["C"][f](Bt[c](0,[e.x,e.y][f](t.slice(1))));break;case"S":"C"==r||"S"==r?(i=2*e.x-e.bx,n=2*e.y-e.by):(i=e.x,n=e.y),t=["C",i,n][f](t.slice(1));break;case"T":"Q"==r||"T"==r?(e.qx=2*e.x-e.qx,e.qy=2*e.y-e.qy):(e.qx=e.x,e.qy=e.y),t=["C"][f](kt(e.x,e.y,e.qx,e.qy,t[1],t[2]));break;case"Q":e.qx=t[1],e.qy=t[2],t=["C"][f](kt(e.x,e.y,t[1],t[2],t[3],t[4]));break;case"L":t=["C"][f](wt(e.x,e.y,t[1],t[2]));break;case"H":t=["C"][f](wt(e.x,e.y,t[1],e.y));break;case"V":t=["C"][f](wt(e.x,e.y,e.x,t[1]));break;case"Z":t=["C"][f](wt(e.x,e.y,e.X,e.Y))}return t},l=function(t,e){if(t[e].length>7){t[e].shift();for(var r=t[e];r.length;)u[e]="A",n&&(p[e]="A"),t.splice(e++,0,["C"][f](r.splice(0,6)));t.splice(e,1),v=w(i.length,n&&n.length||0)}},h=function(t,e,r,a,s){t&&e&&"M"==t[s][0]&&"M"!=e[s][0]&&(e.splice(s,0,["M",a.x,a.y]),r.bx=0,r.by=0,r.x=t[s][1],r.y=t[s][2],v=w(i.length,n&&n.length||0))},u=[],p=[],d="",g="",x=0,v=w(i.length,n&&n.length||0);x<v;x++){i[x]&&(d=i[x][0]),"C"!=d&&(u[x]=d,x&&(g=u[x-1])),i[x]=o(i[x],a,g),"A"!=u[x]&&"C"==d&&(u[x]="C"),l(i,x),n&&(n[x]&&(d=n[x][0]),"C"!=d&&(p[x]=d,x&&(g=p[x-1])),n[x]=o(n[x],s,g),"A"!=p[x]&&"C"==d&&(p[x]="C"),l(n,x)),h(i,n,a,s,x),h(n,i,s,a,x);var y=i[x],m=n&&n[x],b=y.length,_=n&&m.length;a.x=y[b-2],a.y=y[b-1],a.bx=z(y[b-4])||a.x,a.by=z(y[b-3])||a.y,s.bx=n&&(z(m[_-4])||s.x),s.by=n&&(z(m[_-3])||s.y),s.x=n&&m[_-2],s.y=n&&m[_-1]}return n||(r.curve=mt(i)),n?[i,n]:i},null,mt),At=(e._parseDots=ht(function(t){for(var r=[],i=0,n=t.length;i<n;i++){var a={},s=t[i].match(/^([^:]*):?([\d\.]*)/);if(a.color=e.getRGB(s[1]),a.color.error)return null;a.opacity=a.color.opacity,a.color=a.color.hex,s[2]&&(a.offset=s[2]+"%"),r.push(a)}for(i=1,n=r.length-1;i<n;i++)if(!r[i].offset){for(var o=z(r[i-1].offset||0),l=0,h=i+1;h<n;h++)if(r[h].offset){l=r[h].offset;break}l||(l=100,h=n);for(var u=((l=z(l))-o)/(h-i+1);i<h;i++)o+=u,r[i].offset=o+"%"}return r}),e._tear=function(t,e){t==e.top&&(e.top=t.prev),t==e.bottom&&(e.bottom=t.next),t.next&&(t.next.prev=t.prev),t.prev&&(t.prev.next=t.next)}),Mt=(e._tofront=function(t,e){e.top!==t&&(At(t,e),t.next=null,t.prev=e.top,e.top.next=t,e.top=t)},e._toback=function(t,e){e.bottom!==t&&(At(t,e),t.next=e.bottom,t.prev=null,e.bottom.prev=t,e.bottom=t)},e._insertafter=function(t,e,r){At(t,r),e==r.top&&(r.top=t),e.next&&(e.next.prev=t),t.next=e.next,t.prev=e,e.next=t},e._insertbefore=function(t,e,r){At(t,r),e==r.bottom&&(r.bottom=t),e.prev&&(e.prev.next=t),t.prev=e.prev,e.prev=t,t.next=e},e.toMatrix=function(t,e){var r=yt(t),i={_:{transform:d},getBBox:function(){return r}};return Et(i,e),i.matrix}),Et=(e.transformPath=function(t,e){return Q(t,Mt(t,e))},e._extractTransform=function(t,r){if(null==r)return t._.transform;r=x(r).replace(/\.{3}|\u2026/g,t._.transform||d);var i,n,a=e.parseTransformString(r),s=0,o=1,l=1,h=t._,u=new Pt;if(h.transform=a||[],a)for(var c=0,f=a.length;c<f;c++){var p,g,v,y,m,b=a[c],_=b.length,w=x(b[0]).toLowerCase(),k=b[0]!=w,B=k?u.invert():0;"t"==w&&3==_?k?(p=B.x(0,0),g=B.y(0,0),v=B.x(b[1],b[2]),y=B.y(b[1],b[2]),u.translate(v-p,y-g)):u.translate(b[1],b[2]):"r"==w?2==_?(m=m||t.getBBox(1),u.rotate(b[1],m.x+m.width/2,m.y+m.height/2),s+=b[1]):4==_&&(k?(v=B.x(b[2],b[3]),y=B.y(b[2],b[3]),u.rotate(b[1],v,y)):u.rotate(b[1],b[2],b[3]),s+=b[1]):"s"==w?2==_||3==_?(m=m||t.getBBox(1),u.scale(b[1],b[_-1],m.x+m.width/2,m.y+m.height/2),o*=b[1],l*=b[_-1]):5==_&&(k?(v=B.x(b[3],b[4]),y=B.y(b[3],b[4]),u.scale(b[1],b[2],v,y)):u.scale(b[1],b[2],b[3],b[4]),o*=b[1],l*=b[2]):"m"==w&&7==_&&u.add(b[1],b[2],b[3],b[4],b[5],b[6]),h.dirtyT=1,t.matrix=u}t.matrix=u,h.sx=o,h.sy=l,h.deg=s,h.dx=i=u.e,h.dy=n=u.f,1==o&&1==l&&!s&&h.bbox?(h.bbox.x+=+i,h.bbox.y+=+n):h.dirtyT=1}),Nt=function(t){var e=t[0];switch(e.toLowerCase()){case"t":return[e,0,0];case"m":return[e,1,0,0,1,0,0];case"r":return 4==t.length?[e,0,t[2],t[3]]:[e,0];case"s":return 5==t.length?[e,1,1,t[3],t[4]]:3==t.length?[e,1,1]:[e,1]}},Lt=e._equaliseTransform=function(t,r){r=x(r).replace(/\.{3}|\u2026/g,t),t=e.parseTransformString(t)||[],r=e.parseTransformString(r)||[];for(var i,n,a,s,o=w(t.length,r.length),l=[],h=[],u=0;u<o;u++){if(a=t[u]||Nt(r[u]),s=r[u]||Nt(a),a[0]!=s[0]||"r"==a[0].toLowerCase()&&(a[2]!=s[2]||a[3]!=s[3])||"s"==a[0].toLowerCase()&&(a[3]!=s[3]||a[4]!=s[4]))return;for(l[u]=[],h[u]=[],i=0,n=w(a.length,s.length);i<n;i++)i in a&&(l[u][i]=a[i]),i in s&&(h[u][i]=s[i])}return{from:l,to:h}};function Pt(t,e,r,i,n,a){null!=t?(this.a=+t,this.b=+e,this.c=+r,this.d=+i,this.e=+n,this.f=+a):(this.a=1,this.b=0,this.c=0,this.d=1,this.e=0,this.f=0)}e._getContainer=function(t,r,i,n){var a;if(null!=(a=null!=n||e.is(t,"object")?t:l.doc.getElementById(t)))return a.tagName?null==r?{container:a,width:a.style.pixelWidth||a.offsetWidth,height:a.style.pixelHeight||a.offsetHeight}:{container:a,width:r,height:i}:{container:1,x:t,y:r,width:i,height:n}},e.pathToRelative=bt,e._engine={},e.path2curve=Tt,e.matrix=function(t,e,r,i,n,a){return new Pt(t,e,r,i,n,a)},function(t){function r(t){return t[0]*t[0]+t[1]*t[1]}function i(t){var e=_.sqrt(r(t));t[0]&&(t[0]/=e),t[1]&&(t[1]/=e)}t.add=function(t,e,r,i,n,a){var s,o,l,h,u=[[],[],[]],c=[[this.a,this.c,this.e],[this.b,this.d,this.f],[0,0,1]],f=[[t,r,n],[e,i,a],[0,0,1]];for(t&&t instanceof Pt&&(f=[[t.a,t.c,t.e],[t.b,t.d,t.f],[0,0,1]]),s=0;s<3;s++)for(o=0;o<3;o++){for(h=0,l=0;l<3;l++)h+=c[s][l]*f[l][o];u[s][o]=h}this.a=u[0][0],this.b=u[1][0],this.c=u[0][1],this.d=u[1][1],this.e=u[0][2],this.f=u[1][2]},t.invert=function(){var t=this,e=t.a*t.d-t.b*t.c;return new Pt(t.d/e,-t.b/e,-t.c/e,t.a/e,(t.c*t.f-t.d*t.e)/e,(t.b*t.e-t.a*t.f)/e)},t.clone=function(){return new Pt(this.a,this.b,this.c,this.d,this.e,this.f)},t.translate=function(t,e){this.add(1,0,0,1,t,e)},t.scale=function(t,e,r,i){null==e&&(e=t),(r||i)&&this.add(1,0,0,1,r,i),this.add(t,0,0,e,0,0),(r||i)&&this.add(1,0,0,1,-r,-i)},t.rotate=function(t,r,i){t=e.rad(t),r=r||0,i=i||0;var n=+_.cos(t).toFixed(9),a=+_.sin(t).toFixed(9);this.add(n,a,-a,n,r,i),this.add(1,0,0,1,-r,-i)},t.x=function(t,e){return t*this.a+e*this.c+this.e},t.y=function(t,e){return t*this.b+e*this.d+this.f},t.get=function(t){return+this[x.fromCharCode(97+t)].toFixed(4)},t.toString=function(){return e.svg?"matrix("+[this.get(0),this.get(1),this.get(2),this.get(3),this.get(4),this.get(5)].join()+")":[this.get(0),this.get(2),this.get(1),this.get(3),0,0].join()},t.toFilter=function(){return"progid:DXImageTransform.Microsoft.Matrix(M11="+this.get(0)+", M12="+this.get(2)+", M21="+this.get(1)+", M22="+this.get(3)+", Dx="+this.get(4)+", Dy="+this.get(5)+", sizingmethod='auto expand')"},t.offset=function(){return[this.e.toFixed(4),this.f.toFixed(4)]},t.split=function(){var t={};t.dx=this.e,t.dy=this.f;var n=[[this.a,this.c],[this.b,this.d]];t.scalex=_.sqrt(r(n[0])),i(n[0]),t.shear=n[0][0]*n[1][0]+n[0][1]*n[1][1],n[1]=[n[1][0]-n[0][0]*t.shear,n[1][1]-n[0][1]*t.shear],t.scaley=_.sqrt(r(n[1])),i(n[1]),t.shear/=t.scaley;var a=-n[0][1],s=n[1][1];return s<0?(t.rotate=e.deg(_.acos(s)),a<0&&(t.rotate=360-t.rotate)):t.rotate=e.deg(_.asin(a)),t.isSimple=!(+t.shear.toFixed(9)||t.scalex.toFixed(9)!=t.scaley.toFixed(9)&&t.rotate),t.isSuperSimple=!+t.shear.toFixed(9)&&t.scalex.toFixed(9)==t.scaley.toFixed(9)&&!t.rotate,t.noRotation=!+t.shear.toFixed(9)&&!t.rotate,t},t.toTransformString=function(t){var e=t||this[v]();return e.isSimple?(e.scalex=+e.scalex.toFixed(4),e.scaley=+e.scaley.toFixed(4),e.rotate=+e.rotate.toFixed(4),(e.dx||e.dy?"t"+[e.dx,e.dy]:d)+(1!=e.scalex||1!=e.scaley?"s"+[e.scalex,e.scaley,0,0]:d)+(e.rotate?"r"+[e.rotate,0,0]:d)):"m"+[this.get(0),this.get(1),this.get(2),this.get(3),this.get(4),this.get(5)]}}(Pt.prototype);for(var zt=function(){this.returnValue=!1},Ft=function(){return this.originalEvent.preventDefault()},Rt=function(){this.cancelBubble=!0},jt=function(){return this.originalEvent.stopPropagation()},It=function(t){var e=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,r=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft;return{x:t.clientX+r,y:t.clientY+e}},Dt=l.doc.addEventListener?function(t,e,r,i){var n=function(t){var e=It(t);return r.call(i,t,e.x,e.y)};if(t.addEventListener(e,n,!1),p&&m[e]){var a=function(e){for(var n=It(e),a=e,s=0,o=e.targetTouches&&e.targetTouches.length;s<o;s++)if(e.targetTouches[s].target==t){(e=e.targetTouches[s]).originalEvent=a,e.preventDefault=Ft,e.stopPropagation=jt;break}return r.call(i,e,n.x,n.y)};t.addEventListener(m[e],a,!1)}return function(){return t.removeEventListener(e,n,!1),p&&m[e]&&t.removeEventListener(m[e],a,!1),!0}}:l.doc.attachEvent?function(t,e,r,i){var n=function(t){t=t||l.win.event;var e=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,n=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft,a=t.clientX+n,s=t.clientY+e;return t.preventDefault=t.preventDefault||zt,t.stopPropagation=t.stopPropagation||Rt,r.call(i,t,a,s)};return t.attachEvent("on"+e,n),function(){return t.detachEvent("on"+e,n),!0}}:void 0,qt=[],Ot=function(e){for(var r,i=e.clientX,n=e.clientY,a=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,s=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft,o=qt.length;o--;){if(r=qt[o],p&&e.touches){for(var h,u=e.touches.length;u--;)if((h=e.touches[u]).identifier==r.el._drag.id){i=h.clientX,n=h.clientY,(e.originalEvent?e.originalEvent:e).preventDefault();break}}else e.preventDefault();var c,f=r.el.node,d=f.nextSibling,g=f.parentNode,x=f.style.display;l.win.opera&&g.removeChild(f),f.style.display="none",c=r.el.paper.getElementByPoint(i,n),f.style.display=x,l.win.opera&&(d?g.insertBefore(f,d):g.appendChild(f)),c&&t("raphael.drag.over."+r.el.id,r.el,c),i+=s,n+=a,t("raphael.drag.move."+r.el.id,r.move_scope||r.el,i-r.el._drag.x,n-r.el._drag.y,i,n,e)}},Vt=function(r){e.unmousemove(Ot).unmouseup(Vt);for(var i,n=qt.length;n--;)(i=qt[n]).el._drag={},t("raphael.drag.end."+i.el.id,i.end_scope||i.start_scope||i.move_scope||i.el,r);qt=[]},Wt=e.el={},Yt=y.length;Yt--;)!function(t){e[t]=Wt[t]=function(r,i){return e.is(r,"function")&&(this.events=this.events||[],this.events.push({name:t,f:r,unbind:Dt(this.shape||this.node||l.doc,t,r,i||this)})),this},e["un"+t]=Wt["un"+t]=function(r){for(var i=this.events||[],n=i.length;n--;)i[n].name!=t||!e.is(r,"undefined")&&i[n].f!=r||(i[n].unbind(),i.splice(n,1),!i.length&&delete this.events);return this}}(y[Yt]);Wt.data=function(r,i){var n=G[this.id]=G[this.id]||{};if(0==arguments.length)return n;if(1==arguments.length){if(e.is(r,"object")){for(var a in r)r[o](a)&&this.data(a,r[a]);return this}return t("raphael.data.get."+this.id,this,n[r],r),n[r]}return n[r]=i,t("raphael.data.set."+this.id,this,i,r),this},Wt.removeData=function(t){return null==t?delete G[this.id]:G[this.id]&&delete G[this.id][t],this},Wt.getData=function(){return tt(G[this.id]||{})},Wt.hover=function(t,e,r,i){return this.mouseover(t,r).mouseout(e,i||r)},Wt.unhover=function(t,e){return this.unmouseover(t).unmouseout(e)};var Gt=[];Wt.drag=function(r,i,n,a,s,o){function h(h){(h.originalEvent||h).preventDefault();var u=h.clientX,c=h.clientY,f=l.doc.documentElement.scrollTop||l.doc.body.scrollTop,d=l.doc.documentElement.scrollLeft||l.doc.body.scrollLeft;if(this._drag.id=h.identifier,p&&h.touches)for(var g,x=h.touches.length;x--;)if(g=h.touches[x],this._drag.id=g.identifier,g.identifier==this._drag.id){u=g.clientX,c=g.clientY;break}this._drag.x=u+d,this._drag.y=c+f,!qt.length&&e.mousemove(Ot).mouseup(Vt),qt.push({el:this,move_scope:a,start_scope:s,end_scope:o}),i&&t.on("raphael.drag.start."+this.id,i),r&&t.on("raphael.drag.move."+this.id,r),n&&t.on("raphael.drag.end."+this.id,n),t("raphael.drag.start."+this.id,s||a||this,this._drag.x,this._drag.y,h)}return this._drag={},Gt.push({el:this,start:h}),this.mousedown(h),this},Wt.onDragOver=function(e){e?t.on("raphael.drag.over."+this.id,e):t.unbind("raphael.drag.over."+this.id)},Wt.undrag=function(){for(var r=Gt.length;r--;)Gt[r].el==this&&(this.unmousedown(Gt[r].start),Gt.splice(r,1),t.unbind("raphael.drag.*."+this.id));!Gt.length&&e.unmousemove(Ot).unmouseup(Vt),qt=[]},i.circle=function(t,r,i){var n=e._engine.circle(this,t||0,r||0,i||0);return this.__set__&&this.__set__.push(n),n},i.rect=function(t,r,i,n,a){var s=e._engine.rect(this,t||0,r||0,i||0,n||0,a||0);return this.__set__&&this.__set__.push(s),s},i.ellipse=function(t,r,i,n){var a=e._engine.ellipse(this,t||0,r||0,i||0,n||0);return this.__set__&&this.__set__.push(a),a},i.path=function(t){t&&!e.is(t,"string")&&!e.is(t[0],A)&&(t+=d);var r=e._engine.path(e.format[c](e,arguments),this);return this.__set__&&this.__set__.push(r),r},i.image=function(t,r,i,n,a){var s=e._engine.image(this,t||"about:blank",r||0,i||0,n||0,a||0);return this.__set__&&this.__set__.push(s),s},i.text=function(t,r,i){var n=e._engine.text(this,t||0,r||0,x(i));return this.__set__&&this.__set__.push(n),n},i.set=function(t){!e.is(t,"array")&&(t=Array.prototype.splice.call(arguments,0,arguments.length));var r=new ce(t);return this.__set__&&this.__set__.push(r),r.paper=this,r.type="set",r},i.setStart=function(t){this.__set__=t||this.set()},i.setFinish=function(t){var e=this.__set__;return delete this.__set__,e},i.getSize=function(){var t=this.canvas.parentNode;return{width:t.offsetWidth,height:t.offsetHeight}},i.setSize=function(t,r){return e._engine.setSize.call(this,t,r)},i.setViewBox=function(t,r,i,n,a){return e._engine.setViewBox.call(this,t,r,i,n,a)},i.top=i.bottom=null,i.raphael=e;function Ht(){return this.x+g+this.y+g+this.width+" × "+this.height}i.getElementByPoint=function(t,e){var r,i,n,a,s,o,h,u=this.canvas,c=l.doc.elementFromPoint(t,e);if(l.win.opera&&"svg"==c.tagName){var f=(i=(r=u).getBoundingClientRect(),n=r.ownerDocument,a=n.body,s=n.documentElement,o=s.clientTop||a.clientTop||0,h=s.clientLeft||a.clientLeft||0,{y:i.top+(l.win.pageYOffset||s.scrollTop||a.scrollTop)-o,x:i.left+(l.win.pageXOffset||s.scrollLeft||a.scrollLeft)-h}),p=u.createSVGRect();p.x=t-f.x,p.y=e-f.y,p.width=p.height=1;var d=u.getIntersectionList(p,null);d.length&&(c=d[d.length-1])}if(!c)return null;for(;c.parentNode&&c!=u.parentNode&&!c.raphael;)c=c.parentNode;return c==this.canvas.parentNode&&(c=u),c=c&&c.raphael?this.getById(c.raphaelid):null},i.getElementsByBBox=function(t){var r=this.set();return this.forEach(function(i){e.isBBoxIntersect(i.getBBox(),t)&&r.push(i)}),r},i.getById=function(t){for(var e=this.bottom;e;){if(e.id==t)return e;e=e.next}return null},i.forEach=function(t,e){for(var r=this.bottom;r;){if(!1===t.call(e,r))return this;r=r.next}return this},i.getElementsByPoint=function(t,e){var r=this.set();return this.forEach(function(i){i.isPointInside(t,e)&&r.push(i)}),r},Wt.isPointInside=function(t,r){var i=this.realPath=Z[this.type](this);return this.attr("transform")&&this.attr("transform").length&&(i=e.transformPath(i,this.attr("transform"))),e.isPointInsidePath(i,t,r)},Wt.getBBox=function(t){if(this.removed)return{};var e=this._;return t?(!e.dirty&&e.bboxwt||(this.realPath=Z[this.type](this),e.bboxwt=yt(this.realPath),e.bboxwt.toString=Ht,e.dirty=0),e.bboxwt):((e.dirty||e.dirtyT||!e.bbox)&&(!e.dirty&&this.realPath||(e.bboxwt=0,this.realPath=Z[this.type](this)),e.bbox=yt(Q(this.realPath,this.matrix)),e.bbox.toString=Ht,e.dirty=e.dirtyT=0),e.bbox)},Wt.clone=function(){if(this.removed)return null;var t=this.paper[this.type]().attr(this.attr());return this.__set__&&this.__set__.push(t),t},Wt.glow=function(t){if("text"==this.type)return null;var e={width:((t=t||{}).width||10)+(+this.attr("stroke-width")||1),fill:t.fill||!1,opacity:null==t.opacity?.5:t.opacity,offsetx:t.offsetx||0,offsety:t.offsety||0,color:t.color||"#000"},r=e.width/2,i=this.paper,n=i.set(),a=this.realPath||Z[this.type](this);a=this.matrix?Q(a,this.matrix):a;for(var s=1;s<r+1;s++)n.push(i.path(a).attr({stroke:e.color,fill:e.fill?e.color:"none","stroke-linejoin":"round","stroke-linecap":"round","stroke-width":+(e.width/r*s).toFixed(3),opacity:+(e.opacity/r).toFixed(3)}));return n.insertBefore(this).translate(e.offsetx,e.offsety)};var Xt=function(t,r,i,n,a,s,o,l,h){return null==h?dt(t,r,i,n,a,s,o,l):e.findDotsAtSegment(t,r,i,n,a,s,o,l,function(t,e,r,i,n,a,s,o,l){if(!(l<0||dt(t,e,r,i,n,a,s,o)<l)){var h,u=.5,c=1-u;for(h=dt(t,e,r,i,n,a,s,o,c);B(h-l)>.01;)h=dt(t,e,r,i,n,a,s,o,c+=(h<l?1:-1)*(u/=2));return c}}(t,r,i,n,a,s,o,l,h))},Ut=function(t,r){return function(i,n,a){for(var s,o,l,h,u,c="",f={},p=0,d=0,g=(i=Tt(i)).length;d<g;d++){if("M"==(l=i[d])[0])s=+l[1],o=+l[2];else{if(p+(h=Xt(s,o,l[1],l[2],l[3],l[4],l[5],l[6]))>n){if(r&&!f.start){if(c+=["C"+(u=Xt(s,o,l[1],l[2],l[3],l[4],l[5],l[6],n-p)).start.x,u.start.y,u.m.x,u.m.y,u.x,u.y],a)return c;f.start=c,c=["M"+u.x,u.y+"C"+u.n.x,u.n.y,u.end.x,u.end.y,l[5],l[6]].join(),p+=h,s=+l[5],o=+l[6];continue}if(!t&&!r)return{x:(u=Xt(s,o,l[1],l[2],l[3],l[4],l[5],l[6],n-p)).x,y:u.y,alpha:u.alpha}}p+=h,s=+l[5],o=+l[6]}c+=l.shift()+l}return f.end=c,(u=t?p:r?f:e.findDotsAtSegment(s,o,l[0],l[1],l[2],l[3],l[4],l[5],1)).alpha&&(u={x:u.x,y:u.y,alpha:u.alpha}),u}},$t=Ut(1),Zt=Ut(),Qt=Ut(0,1);e.getTotalLength=$t,e.getPointAtLength=Zt,e.getSubpath=function(t,e,r){if(this.getTotalLength(t)-r<1e-6)return Qt(t,e).end;var i=Qt(t,r,1);return e?Qt(i,e).end:i},Wt.getTotalLength=function(){var t=this.getPath();if(t)return this.node.getTotalLength?this.node.getTotalLength():$t(t)},Wt.getPointAtLength=function(t){var e=this.getPath();if(e)return Zt(e,t)},Wt.getPath=function(){var t,r=e._getPath[this.type];if("text"!=this.type&&"set"!=this.type)return r&&(t=r(this)),t},Wt.getSubpath=function(t,r){var i=this.getPath();if(i)return e.getSubpath(i,t,r)};var Jt=e.easing_formulas={linear:function(t){return t},"<":function(t){return C(t,1.7)},">":function(t){return C(t,.48)},"<>":function(t){var e=.48-t/1.04,r=_.sqrt(.1734+e*e),i=r-e,n=-r-e,a=C(B(i),1/3)*(i<0?-1:1)+C(B(n),1/3)*(n<0?-1:1)+.5;return 3*(1-a)*a*a+a*a*a},backIn:function(t){var e=1.70158;return t*t*((e+1)*t-e)},backOut:function(t){var e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},elastic:function(t){return t==!!t?t:C(2,-10*t)*_.sin(2*S*(t-.075)/.3)+1},bounce:function(t){var e=7.5625,r=2.75;return t<1/r?e*t*t:t<2/r?e*(t-=1.5/r)*t+.75:t<2.5/r?e*(t-=2.25/r)*t+.9375:e*(t-=2.625/r)*t+.984375}};Jt.easeIn=Jt["ease-in"]=Jt["<"],Jt.easeOut=Jt["ease-out"]=Jt[">"],Jt.easeInOut=Jt["ease-in-out"]=Jt["<>"],Jt["back-in"]=Jt.backIn,Jt["back-out"]=Jt.backOut;var Kt=[],te=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){setTimeout(t,16)},ee=function(){for(var r=+new Date,i=0;i<Kt.length;i++){var n=Kt[i];if(!n.el.removed&&!n.paused){var a,s,l=r-n.start,h=n.ms,u=n.easing,c=n.from,p=n.diff,d=n.to,x=(n.t,n.el),v={},y={};if(n.initstatus?(l=(n.initstatus*n.anim.top-n.prev)/(n.percent-n.prev)*h,n.status=n.initstatus,delete n.initstatus,n.stop&&Kt.splice(i--,1)):n.status=(n.prev+(n.percent-n.prev)*(l/h))/n.anim.top,!(l<0))if(l<h){var m=u(l/h);for(var b in c)if(c[o](b)){switch(I[b]){case T:a=+c[b]+m*h*p[b];break;case"colour":a="rgb("+[re(P(c[b].r+m*h*p[b].r)),re(P(c[b].g+m*h*p[b].g)),re(P(c[b].b+m*h*p[b].b))].join(",")+")";break;case"path":a=[];for(var _=0,w=c[b].length;_<w;_++){a[_]=[c[b][_][0]];for(var k=1,B=c[b][_].length;k<B;k++)a[_][k]=+c[b][_][k]+m*h*p[b][_][k];a[_]=a[_].join(g)}a=a.join(g);break;case"transform":if(p[b].real)for(a=[],_=0,w=c[b].length;_<w;_++)for(a[_]=[c[b][_][0]],k=1,B=c[b][_].length;k<B;k++)a[_][k]=c[b][_][k]+m*h*p[b][_][k];else{var C=function(t){return+c[b][t]+m*h*p[b][t]};a=[["m",C(0),C(1),C(2),C(3),C(4),C(5)]]}break;case"csv":if("clip-rect"==b)for(a=[],_=4;_--;)a[_]=+c[b][_]+m*h*p[b][_];break;default:var S=[][f](c[b]);for(a=[],_=x.paper.customAttributes[b].length;_--;)a[_]=+S[_]+m*h*p[b][_]}v[b]=a}x.attr(v),function(e,r,i){setTimeout(function(){t("raphael.anim.frame."+e,r,i)})}(x.id,x,n.anim)}else{if(function(r,i,n){setTimeout(function(){t("raphael.anim.frame."+i.id,i,n),t("raphael.anim.finish."+i.id,i,n),e.is(r,"function")&&r.call(i)})}(n.callback,x,n.anim),x.attr(d),Kt.splice(i--,1),n.repeat>1&&!n.next){for(s in d)d[o](s)&&(y[s]=n.totalOrigin[s]);n.el.attr(y),ae(n.anim,n.el,n.anim.percents[0],null,n.totalOrigin,n.repeat-1)}n.next&&!n.stop&&ae(n.anim,n.el,n.next,null,n.totalOrigin,n.repeat)}}}Kt.length&&te(ee)},re=function(t){return t>255?255:t<0?0:t};function ie(t,e,r,i,n,a){var s=3*e,o=3*(i-e)-s,l=1-s-o,h=3*r,u=3*(n-r)-h,c=1-h-u;function f(t){return((l*t+o)*t+s)*t}return function(t,e){var r=function(t,e){var r,i,n,a,h,u;for(n=t,u=0;u<8;u++){if(a=f(n)-t,B(a)<e)return n;if(B(h=(3*l*n+2*o)*n+s)<1e-6)break;n-=a/h}if(i=1,(n=t)<(r=0))return r;if(n>i)return i;for(;r<i;){if(a=f(n),B(a-t)<e)return n;t>a?r=n:i=n,n=(i-r)/2+r}return n}(t,e);return((c*r+u)*r+h)*r}(t,1/(200*a))}function ne(t,e){var r=[],i={};if(this.ms=e,this.times=1,t){for(var n in t)t[o](n)&&(i[z(n)]=t[n],r.push(z(n)));r.sort(H)}this.anim=i,this.top=r[r.length-1],this.percents=r}function ae(r,i,a,s,l,h){a=z(a);var u,c,p,d,g,y,m=r.ms,b={},_={},w={};if(s)for(B=0,C=Kt.length;B<C;B++){var k=Kt[B];if(k.el.id==i.id&&k.anim==r){k.percent!=a?(Kt.splice(B,1),p=1):c=k,i.attr(k.totalOrigin);break}}else s=+_;for(var B=0,C=r.percents.length;B<C;B++){if(r.percents[B]==a||r.percents[B]>s*r.top){a=r.percents[B],g=r.percents[B-1]||0,m=m/r.top*(a-g),d=r.percents[B+1],u=r.anim[a];break}s&&i.attr(r.anim[r.percents[B]])}if(u){if(c)c.initstatus=s,c.start=new Date-c.ms*s;else{for(var S in u)if(u[o](S)&&(I[o](S)||i.paper.customAttributes[o](S)))switch(b[S]=i.attr(S),null==b[S]&&(b[S]=j[S]),_[S]=u[S],I[S]){case T:w[S]=(_[S]-b[S])/m;break;case"colour":b[S]=e.getRGB(b[S]);var A=e.getRGB(_[S]);w[S]={r:(A.r-b[S].r)/m,g:(A.g-b[S].g)/m,b:(A.b-b[S].b)/m};break;case"path":var M=Tt(b[S],_[S]),E=M[1];for(b[S]=M[0],w[S]=[],B=0,C=b[S].length;B<C;B++){w[S][B]=[0];for(var N=1,P=b[S][B].length;N<P;N++)w[S][B][N]=(E[B][N]-b[S][B][N])/m}break;case"transform":var F=i._,R=Lt(F[S],_[S]);if(R)for(b[S]=R.from,_[S]=R.to,w[S]=[],w[S].real=!0,B=0,C=b[S].length;B<C;B++)for(w[S][B]=[b[S][B][0]],N=1,P=b[S][B].length;N<P;N++)w[S][B][N]=(_[S][B][N]-b[S][B][N])/m;else{var D=i.matrix||new Pt,q={_:{transform:F.transform},getBBox:function(){return i.getBBox(1)}};b[S]=[D.a,D.b,D.c,D.d,D.e,D.f],Et(q,_[S]),_[S]=q._.transform,w[S]=[(q.matrix.a-D.a)/m,(q.matrix.b-D.b)/m,(q.matrix.c-D.c)/m,(q.matrix.d-D.d)/m,(q.matrix.e-D.e)/m,(q.matrix.f-D.f)/m]}break;case"csv":var O=x(u[S])[v](n),V=x(b[S])[v](n);if("clip-rect"==S)for(b[S]=V,w[S]=[],B=V.length;B--;)w[S][B]=(O[B]-b[S][B])/m;_[S]=O;break;default:for(O=[][f](u[S]),V=[][f](b[S]),w[S]=[],B=i.paper.customAttributes[S].length;B--;)w[S][B]=((O[B]||0)-(V[B]||0))/m}var W=u.easing,Y=e.easing_formulas[W];if(!Y)if((Y=x(W).match(L))&&5==Y.length){var G=Y;Y=function(t){return ie(t,+G[1],+G[2],+G[3],+G[4],m)}}else Y=X;if(k={anim:r,percent:a,timestamp:y=u.start||r.start||+new Date,start:y+(r.del||0),status:0,initstatus:s||0,stop:!1,ms:m,easing:Y,from:b,diff:w,to:_,el:i,callback:u.callback,prev:g,next:d,repeat:h||r.times,origin:i.attr(),totalOrigin:l},Kt.push(k),s&&!c&&!p&&(k.stop=!0,k.start=new Date-m*s,1==Kt.length))return ee();p&&(k.start=new Date-k.ms*s),1==Kt.length&&te(ee)}t("raphael.anim.start."+i.id,i,r)}}function se(t){for(var e=0;e<Kt.length;e++)Kt[e].el.paper==t&&Kt.splice(e--,1)}Wt.animateWith=function(t,r,i,n,a,s){if(this.removed)return s&&s.call(this),this;var o=i instanceof ne?i:e.animation(i,n,a,s);ae(o,this,o.percents[0],null,this.attr());for(var l=0,h=Kt.length;l<h;l++)if(Kt[l].anim==r&&Kt[l].el==t){Kt[h-1].start=Kt[l].start;break}return this},Wt.onAnimation=function(e){return e?t.on("raphael.anim.frame."+this.id,e):t.unbind("raphael.anim.frame."+this.id),this},ne.prototype.delay=function(t){var e=new ne(this.anim,this.ms);return e.times=this.times,e.del=+t||0,e},ne.prototype.repeat=function(t){var e=new ne(this.anim,this.ms);return e.del=this.del,e.times=_.floor(w(t,0))||1,e},e.animation=function(t,r,i,n){if(t instanceof ne)return t;!e.is(i,"function")&&i||(n=n||i||null,i=null),t=Object(t),r=+r||0;var a,s,l={};for(s in t)t[o](s)&&z(s)!=s&&z(s)+"%"!=s&&(a=!0,l[s]=t[s]);if(a)return i&&(l.easing=i),n&&(l.callback=n),new ne({100:l},r);if(n){var h=0;for(var u in t){var c=F(u);t[o](u)&&c>h&&(h=c)}!t[h+="%"].callback&&(t[h].callback=n)}return new ne(t,r)},Wt.animate=function(t,r,i,n){if(this.removed)return n&&n.call(this),this;var a=t instanceof ne?t:e.animation(t,r,i,n);return ae(a,this,a.percents[0],null,this.attr()),this},Wt.setTime=function(t,e){return t&&null!=e&&this.status(t,k(e,t.ms)/t.ms),this},Wt.status=function(t,e){var r,i,n=[],a=0;if(null!=e)return ae(t,this,-1,k(e,1)),this;for(r=Kt.length;a<r;a++)if((i=Kt[a]).el.id==this.id&&(!t||i.anim==t)){if(t)return i.status;n.push({anim:i.anim,status:i.status})}return t?0:n},Wt.pause=function(e){for(var r=0;r<Kt.length;r++)Kt[r].el.id!=this.id||e&&Kt[r].anim!=e||!1!==t("raphael.anim.pause."+this.id,this,Kt[r].anim)&&(Kt[r].paused=!0);return this},Wt.resume=function(e){for(var r=0;r<Kt.length;r++)if(Kt[r].el.id==this.id&&(!e||Kt[r].anim==e)){var i=Kt[r];!1!==t("raphael.anim.resume."+this.id,this,i.anim)&&(delete i.paused,this.status(i.anim,i.status))}return this},Wt.stop=function(e){for(var r=0;r<Kt.length;r++)Kt[r].el.id!=this.id||e&&Kt[r].anim!=e||!1!==t("raphael.anim.stop."+this.id,this,Kt[r].anim)&&Kt.splice(r--,1);return this},t.on("raphael.remove",se),t.on("raphael.clear",se),Wt.toString=function(){return"Raphaël’s object"};var oe,le,he,ue,ce=function(t){if(this.items=[],this.length=0,this.type="set",t)for(var e=0,r=t.length;e<r;e++)!t[e]||t[e].constructor!=Wt.constructor&&t[e].constructor!=ce||(this[this.items.length]=this.items[this.items.length]=t[e],this.length++)},fe=ce.prototype;for(var pe in fe.push=function(){for(var t,e,r=0,i=arguments.length;r<i;r++)!(t=arguments[r])||t.constructor!=Wt.constructor&&t.constructor!=ce||(this[e=this.items.length]=this.items[e]=t,this.length++);return this},fe.pop=function(){return this.length&&delete this[this.length--],this.items.pop()},fe.forEach=function(t,e){for(var r=0,i=this.items.length;r<i;r++)if(!1===t.call(e,this.items[r],r))return this;return this},Wt)Wt[o](pe)&&(fe[pe]=function(t){return function(){var e=arguments;return this.forEach(function(r){r[t][c](r,e)})}}(pe));return fe.attr=function(t,r){if(t&&e.is(t,A)&&e.is(t[0],"object"))for(var i=0,n=t.length;i<n;i++)this.items[i].attr(t[i]);else for(var a=0,s=this.items.length;a<s;a++)this.items[a].attr(t,r);return this},fe.clear=function(){for(;this.length;)this.pop()},fe.splice=function(t,e,r){t=t<0?w(this.length+t,0):t,e=w(0,k(this.length-t,e));var i,n=[],a=[],s=[];for(i=2;i<arguments.length;i++)s.push(arguments[i]);for(i=0;i<e;i++)a.push(this[t+i]);for(;i<this.length-t;i++)n.push(this[t+i]);var o=s.length;for(i=0;i<o+n.length;i++)this.items[t+i]=this[t+i]=i<o?s[i]:n[i-o];for(i=this.items.length=this.length-=e-o;this[i];)delete this[i++];return new ce(a)},fe.exclude=function(t){for(var e=0,r=this.length;e<r;e++)if(this[e]==t)return this.splice(e,1),!0},fe.animate=function(t,r,i,n){(e.is(i,"function")||!i)&&(n=i||null);var a,s,o=this.items.length,l=o,h=this;if(!o)return this;n&&(s=function(){!--o&&n.call(h)}),i=e.is(i,"string")?i:s;var u=e.animation(t,r,i,s);for(a=this.items[--l].animate(u);l--;)this.items[l]&&!this.items[l].removed&&this.items[l].animateWith(a,u,u),this.items[l]&&!this.items[l].removed||o--;return this},fe.insertAfter=function(t){for(var e=this.items.length;e--;)this.items[e].insertAfter(t);return this},fe.getBBox=function(){for(var t=[],e=[],r=[],i=[],n=this.items.length;n--;)if(!this.items[n].removed){var a=this.items[n].getBBox();t.push(a.x),e.push(a.y),r.push(a.x+a.width),i.push(a.y+a.height)}return{x:t=k[c](0,t),y:e=k[c](0,e),x2:r=w[c](0,r),y2:i=w[c](0,i),width:r-t,height:i-e}},fe.clone=function(t){t=this.paper.set();for(var e=0,r=this.items.length;e<r;e++)t.push(this.items[e].clone());return t},fe.toString=function(){return"Raphaël‘s set"},fe.glow=function(t){var e=this.paper.set();return this.forEach(function(r,i){var n=r.glow(t);null!=n&&n.forEach(function(t,r){e.push(t)})}),e},fe.isPointInside=function(t,e){var r=!1;return this.forEach(function(i){if(i.isPointInside(t,e))return r=!0,!1}),r},e.registerFont=function(t){if(!t.face)return t;this.fonts=this.fonts||{};var e={w:t.w,face:{},glyphs:{}},r=t.face["font-family"];for(var i in t.face)t.face[o](i)&&(e.face[i]=t.face[i]);if(this.fonts[r]?this.fonts[r].push(e):this.fonts[r]=[e],!t.svg)for(var n in e.face["units-per-em"]=F(t.face["units-per-em"],10),t.glyphs)if(t.glyphs[o](n)){var a=t.glyphs[n];if(e.glyphs[n]={w:a.w,k:{},d:a.d&&"M"+a.d.replace(/[mlcxtrv]/g,function(t){return{l:"L",c:"C",x:"z",t:"m",r:"l",v:"c"}[t]||"M"})+"z"},a.k)for(var s in a.k)a[o](s)&&(e.glyphs[n].k[s]=a.k[s])}return t},i.getFont=function(t,r,i,n){if(n=n||"normal",i=i||"normal",r=+r||{normal:400,bold:700,lighter:300,bolder:800}[r]||400,e.fonts){var a,s=e.fonts[t];if(!s){var l=new RegExp("(^|\\s)"+t.replace(/[^\w\d\s+!~.:_-]/g,d)+"(\\s|$)","i");for(var h in e.fonts)if(e.fonts[o](h)&&l.test(h)){s=e.fonts[h];break}}if(s)for(var u=0,c=s.length;u<c&&((a=s[u]).face["font-weight"]!=r||a.face["font-style"]!=i&&a.face["font-style"]||a.face["font-stretch"]!=n);u++);return a}},i.print=function(t,r,i,a,s,o,l,h){o=o||"middle",l=w(k(l||0,1),-1),h=w(k(h||1,3),1);var u,c=x(i)[v](d),f=0,p=0,g=d;if(e.is(a,"string")&&(a=this.getFont(a)),a){u=(s||16)/a.face["units-per-em"];for(var y=a.face.bbox[v](n),m=+y[0],b=y[3]-y[1],_=0,B=+y[1]+("baseline"==o?b+ +a.face.descent:b/2),C=0,S=c.length;C<S;C++){if("\n"==c[C])f=0,A=0,p=0,_+=b*h;else{var T=p&&a.glyphs[c[C-1]]||{},A=a.glyphs[c[C]];f+=p?(T.w||a.w)+(T.k&&T.k[c[C]]||0)+a.w*l:0,p=1}A&&A.d&&(g+=e.transformPath(A.d,["t",f*u,_*u,"s",u,u,m,B,"t",(t-m)/u,(r-B)/u]))}}return this.path(g).attr({fill:"#000",stroke:"none"})},i.add=function(t){if(e.is(t,"array"))for(var r,i=this.set(),n=0,s=t.length;n<s;n++)r=t[n]||{},a[o](r.type)&&i.push(this[r.type]().attr(r));return i},e.format=function(t,r){var i=e.is(r,A)?[0][f](r):arguments;return t&&e.is(t,"string")&&i.length-1&&(t=t.replace(s,function(t,e){return null==i[++e]?d:i[e]})),t||d},e.fullfill=(oe=/\{([^\}]+)\}/g,le=/(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g,function(t,e){return String(t).replace(oe,function(t,r){return function(t,e,r){var i=r;return e.replace(le,function(t,e,r,n,a){e=e||n,i&&(e in i&&(i=i[e]),"function"==typeof i&&a&&(i=i()))}),i=(null==i||i==r?t:i)+""}(t,r,e)})}),e.ninja=function(){if(h.was)l.win.Raphael=h.is;else{window.Raphael=void 0;try{delete window.Raphael}catch(t){}}return e},e.st=fe,t.on("raphael.DOMload",function(){r=!0}),null==(he=document).readyState&&he.addEventListener&&(he.addEventListener("DOMContentLoaded",ue=function(){he.removeEventListener("DOMContentLoaded",ue,!1),he.readyState="complete"},!1),he.readyState="loading"),function t(){/in/.test(he.readyState)?setTimeout(t,9):e.eve("raphael.DOMload")}(),e}.apply(e,i))||(t.exports=n)},function(t,e,r){var i,n;i=[r(0),r(3),r(4)],void 0===(n=function(t){return t}.apply(e,i))||(t.exports=n)},function(t,e,r){var i,n,a,s,o,l,h,u,c,f,p,d,g,x;s="hasOwnProperty",o=/[\.\/]/,l=/\s*,\s*/,h=function(t,e){return t-e},u={n:{}},c=function(){for(var t=0,e=this.length;t<e;t++)if(void 0!==this[t])return this[t]},f=function(){for(var t=this.length;--t;)if(void 0!==this[t])return this[t]},p=Object.prototype.toString,d=String,g=Array.isArray||function(t){return t instanceof Array||"[object Array]"==p.call(t)},(x=function(t,e){var r,i=a,s=Array.prototype.slice.call(arguments,2),o=x.listeners(t),l=0,u=[],p={},d=[],g=n;d.firstDefined=c,d.lastDefined=f,n=t,a=0;for(var v=0,y=o.length;v<y;v++)"zIndex"in o[v]&&(u.push(o[v].zIndex),o[v].zIndex<0&&(p[o[v].zIndex]=o[v]));for(u.sort(h);u[l]<0;)if(r=p[u[l++]],d.push(r.apply(e,s)),a)return a=i,d;for(v=0;v<y;v++)if("zIndex"in(r=o[v]))if(r.zIndex==u[l]){if(d.push(r.apply(e,s)),a)break;do{if((r=p[u[++l]])&&d.push(r.apply(e,s)),a)break}while(r)}else p[r.zIndex]=r;else if(d.push(r.apply(e,s)),a)break;return a=i,n=g,d})._events=u,x.listeners=function(t){var e,r,i,n,a,s,l,h,c=g(t)?t:t.split(o),f=u,p=[f],d=[];for(n=0,a=c.length;n<a;n++){for(h=[],s=0,l=p.length;s<l;s++)for(r=[(f=p[s].n)[c[n]],f["*"]],i=2;i--;)(e=r[i])&&(h.push(e),d=d.concat(e.f||[]));p=h}return d},x.separator=function(t){t?(t="["+(t=d(t).replace(/(?=[\.\^\]\[\-])/g,"\\"))+"]",o=new RegExp(t)):o=/[\.\/]/},x.on=function(t,e){if("function"!=typeof e)return function(){};for(var r=g(t)?g(t[0])?t:[t]:d(t).split(l),i=0,n=r.length;i<n;i++)!function(t){for(var r,i=g(t)?t:d(t).split(o),n=u,a=0,s=i.length;a<s;a++)n=(n=n.n).hasOwnProperty(i[a])&&n[i[a]]||(n[i[a]]={n:{}});for(n.f=n.f||[],a=0,s=n.f.length;a<s;a++)if(n.f[a]==e){r=!0;break}!r&&n.f.push(e)}(r[i]);return function(t){+t==+t&&(e.zIndex=+t)}},x.f=function(t){var e=[].slice.call(arguments,1);return function(){x.apply(null,[t,null].concat(e).concat([].slice.call(arguments,0)))}},x.stop=function(){a=1},x.nt=function(t){var e=g(n)?n.join("."):n;return t?new RegExp("(?:\\.|\\/|^)"+t+"(?:\\.|\\/|$)").test(e):e},x.nts=function(){return g(n)?n:n.split(o)},x.off=x.unbind=function(t,e){if(t){var r=g(t)?g(t[0])?t:[t]:d(t).split(l);if(r.length>1)for(var i=0,n=r.length;i<n;i++)x.off(r[i],e);else{r=g(t)?t:d(t).split(o);var a,h,c,f,p,v=[u];for(i=0,n=r.length;i<n;i++)for(f=0;f<v.length;f+=c.length-2){if(c=[f,1],a=v[f].n,"*"!=r[i])a[r[i]]&&c.push(a[r[i]]);else for(h in a)a[s](h)&&c.push(a[h]);v.splice.apply(v,c)}for(i=0,n=v.length;i<n;i++)for(a=v[i];a.n;){if(e){if(a.f){for(f=0,p=a.f.length;f<p;f++)if(a.f[f]==e){a.f.splice(f,1);break}!a.f.length&&delete a.f}for(h in a.n)if(a.n[s](h)&&a.n[h].f){var y=a.n[h].f;for(f=0,p=y.length;f<p;f++)if(y[f]==e){y.splice(f,1);break}!y.length&&delete a.n[h].f}}else for(h in delete a.f,a.n)a.n[s](h)&&a.n[h].f&&delete a.n[h].f;a=a.n}}}else x._events=u={n:{}}},x.once=function(t,e){var r=function(){return x.off(t,r),e.apply(this,arguments)};return x.on(t,r)},x.version="0.5.0",x.toString=function(){return"You are running Eve 0.5.0"},t.exports?t.exports=x:void 0===(i=function(){return x}.apply(e,[]))||(t.exports=i)},function(t,e,r){var i,n;i=[r(0)],void 0===(n=function(t){if(!t||t.svg){var e="hasOwnProperty",r=String,i=parseFloat,n=parseInt,a=Math,s=a.max,o=a.abs,l=a.pow,h=/[, ]+/,u=t.eve,c="",f=" ",p="http://www.w3.org/1999/xlink",d={block:"M5,0 0,2.5 5,5z",classic:"M5,0 0,2.5 5,5 3.5,3 3.5,2z",diamond:"M2.5,0 5,2.5 2.5,5 0,2.5z",open:"M6,1 1,3.5 6,6",oval:"M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"},g={};t.toString=function(){return"Your browser supports SVG.\nYou are running Raphaël "+this.version};var x=function(i,n){if(n)for(var a in"string"==typeof i&&(i=x(i)),n)n[e](a)&&("xlink:"==a.substring(0,6)?i.setAttributeNS(p,a.substring(6),r(n[a])):i.setAttribute(a,r(n[a])));else(i=t._g.doc.createElementNS("http://www.w3.org/2000/svg",i)).style&&(i.style.webkitTapHighlightColor="rgba(0,0,0,0)");return i},v=function(e,n){var h="linear",u=e.id+n,f=.5,p=.5,d=e.node,g=e.paper,v=d.style,m=t._g.doc.getElementById(u);if(!m){if(n=(n=r(n).replace(t._radial_gradient,function(t,e,r){if(h="radial",e&&r){f=i(e);var n=2*((p=i(r))>.5)-1;l(f-.5,2)+l(p-.5,2)>.25&&(p=a.sqrt(.25-l(f-.5,2))*n+.5)&&.5!=p&&(p=p.toFixed(5)-1e-5*n)}return c})).split(/\s*\-\s*/),"linear"==h){var b=n.shift();if(b=-i(b),isNaN(b))return null;var _=[0,0,a.cos(t.rad(b)),a.sin(t.rad(b))],w=1/(s(o(_[2]),o(_[3]))||1);_[2]*=w,_[3]*=w,_[2]<0&&(_[0]=-_[2],_[2]=0),_[3]<0&&(_[1]=-_[3],_[3]=0)}var k=t._parseDots(n);if(!k)return null;if(u=u.replace(/[\(\)\s,\xb0#]/g,"_"),e.gradient&&u!=e.gradient.id&&(g.defs.removeChild(e.gradient),delete e.gradient),!e.gradient){m=x(h+"Gradient",{id:u}),e.gradient=m,x(m,"radial"==h?{fx:f,fy:p}:{x1:_[0],y1:_[1],x2:_[2],y2:_[3],gradientTransform:e.matrix.invert()}),g.defs.appendChild(m);for(var B=0,C=k.length;B<C;B++)m.appendChild(x("stop",{offset:k[B].offset?k[B].offset:B?"100%":"0%","stop-color":k[B].color||"#fff","stop-opacity":isFinite(k[B].opacity)?k[B].opacity:1}))}}return x(d,{fill:y(u),opacity:1,"fill-opacity":1}),v.fill=c,v.opacity=1,v.fillOpacity=1,1},y=function(t){if((e=document.documentMode)&&(9===e||10===e))return"url('#"+t+"')";var e,r=document.location;return"url('"+(r.protocol+"//"+r.host+r.pathname+r.search)+"#"+t+"')"},m=function(t){var e=t.getBBox(1);x(t.pattern,{patternTransform:t.matrix.invert()+" translate("+e.x+","+e.y+")"})},b=function(i,n,a){if("path"==i.type){for(var s,o,l,h,u,f=r(n).toLowerCase().split("-"),p=i.paper,v=a?"end":"start",y=i.node,m=i.attrs,b=m["stroke-width"],_=f.length,w="classic",k=3,B=3,C=5;_--;)switch(f[_]){case"block":case"classic":case"oval":case"diamond":case"open":case"none":w=f[_];break;case"wide":B=5;break;case"narrow":B=2;break;case"long":k=5;break;case"short":k=2}if("open"==w?(k+=2,B+=2,C+=2,l=1,h=a?4:1,u={fill:"none",stroke:m.stroke}):(h=l=k/2,u={fill:m.stroke,stroke:"none"}),i._.arrows?a?(i._.arrows.endPath&&g[i._.arrows.endPath]--,i._.arrows.endMarker&&g[i._.arrows.endMarker]--):(i._.arrows.startPath&&g[i._.arrows.startPath]--,i._.arrows.startMarker&&g[i._.arrows.startMarker]--):i._.arrows={},"none"!=w){var S="raphael-marker-"+w,T="raphael-marker-"+v+w+k+B+"-obj"+i.id;t._g.doc.getElementById(S)?g[S]++:(p.defs.appendChild(x(x("path"),{"stroke-linecap":"round",d:d[w],id:S})),g[S]=1);var A,M=t._g.doc.getElementById(T);M?(g[T]++,A=M.getElementsByTagName("use")[0]):(M=x(x("marker"),{id:T,markerHeight:B,markerWidth:k,orient:"auto",refX:h,refY:B/2}),A=x(x("use"),{"xlink:href":"#"+S,transform:(a?"rotate(180 "+k/2+" "+B/2+") ":c)+"scale("+k/C+","+B/C+")","stroke-width":(1/((k/C+B/C)/2)).toFixed(4)}),M.appendChild(A),p.defs.appendChild(M),g[T]=1),x(A,u);var E=l*("diamond"!=w&&"oval"!=w);a?(s=i._.arrows.startdx*b||0,o=t.getTotalLength(m.path)-E*b):(s=E*b,o=t.getTotalLength(m.path)-(i._.arrows.enddx*b||0)),(u={})["marker-"+v]="url(#"+T+")",(o||s)&&(u.d=t.getSubpath(m.path,s,o)),x(y,u),i._.arrows[v+"Path"]=S,i._.arrows[v+"Marker"]=T,i._.arrows[v+"dx"]=E,i._.arrows[v+"Type"]=w,i._.arrows[v+"String"]=n}else a?(s=i._.arrows.startdx*b||0,o=t.getTotalLength(m.path)-s):(s=0,o=t.getTotalLength(m.path)-(i._.arrows.enddx*b||0)),i._.arrows[v+"Path"]&&x(y,{d:t.getSubpath(m.path,s,o)}),delete i._.arrows[v+"Path"],delete i._.arrows[v+"Marker"],delete i._.arrows[v+"dx"],delete i._.arrows[v+"Type"],delete i._.arrows[v+"String"];for(u in g)if(g[e](u)&&!g[u]){var N=t._g.doc.getElementById(u);N&&N.parentNode.removeChild(N)}}},_={"-":[3,1],".":[1,1],"-.":[3,1,1,1],"-..":[3,1,1,1,1,1],". ":[1,3],"- ":[4,3],"--":[8,3],"- .":[4,3,1,3],"--.":[8,3,1,3],"--..":[8,3,1,3,1,3]},w=function(t,e,i){if(e=_[r(e).toLowerCase()]){for(var n=t.attrs["stroke-width"]||"1",a={round:n,square:n,butt:0}[t.attrs["stroke-linecap"]||i["stroke-linecap"]]||0,s=[],o=e.length;o--;)s[o]=e[o]*n+(o%2?1:-1)*a;x(t.node,{"stroke-dasharray":s.join(",")})}else x(t.node,{"stroke-dasharray":"none"})},k=function(i,a){var l=i.node,u=i.attrs,f=l.style.visibility;for(var d in l.style.visibility="hidden",a)if(a[e](d)){if(!t._availableAttrs[e](d))continue;var g=a[d];switch(u[d]=g,d){case"blur":i.blur(g);break;case"title":var y=l.getElementsByTagName("title");if(y.length&&(y=y[0]))y.firstChild.nodeValue=g;else{y=x("title");var _=t._g.doc.createTextNode(g);y.appendChild(_),l.appendChild(y)}break;case"href":case"target":var k=l.parentNode;if("a"!=k.tagName.toLowerCase()){var C=x("a");k.insertBefore(C,l),C.appendChild(l),k=C}"target"==d?k.setAttributeNS(p,"show","blank"==g?"new":g):k.setAttributeNS(p,d,g);break;case"cursor":l.style.cursor=g;break;case"transform":i.transform(g);break;case"arrow-start":b(i,g);break;case"arrow-end":b(i,g,1);break;case"clip-rect":var S=r(g).split(h);if(4==S.length){i.clip&&i.clip.parentNode.parentNode.removeChild(i.clip.parentNode);var T=x("clipPath"),A=x("rect");T.id=t.createUUID(),x(A,{x:S[0],y:S[1],width:S[2],height:S[3]}),T.appendChild(A),i.paper.defs.appendChild(T),x(l,{"clip-path":"url(#"+T.id+")"}),i.clip=A}if(!g){var M=l.getAttribute("clip-path");if(M){var E=t._g.doc.getElementById(M.replace(/(^url\(#|\)$)/g,c));E&&E.parentNode.removeChild(E),x(l,{"clip-path":c}),delete i.clip}}break;case"path":"path"==i.type&&(x(l,{d:g?u.path=t._pathToAbsolute(g):"M0,0"}),i._.dirty=1,i._.arrows&&("startString"in i._.arrows&&b(i,i._.arrows.startString),"endString"in i._.arrows&&b(i,i._.arrows.endString,1)));break;case"width":if(l.setAttribute(d,g),i._.dirty=1,!u.fx)break;d="x",g=u.x;case"x":u.fx&&(g=-u.x-(u.width||0));case"rx":if("rx"==d&&"rect"==i.type)break;case"cx":l.setAttribute(d,g),i.pattern&&m(i),i._.dirty=1;break;case"height":if(l.setAttribute(d,g),i._.dirty=1,!u.fy)break;d="y",g=u.y;case"y":u.fy&&(g=-u.y-(u.height||0));case"ry":if("ry"==d&&"rect"==i.type)break;case"cy":l.setAttribute(d,g),i.pattern&&m(i),i._.dirty=1;break;case"r":"rect"==i.type?x(l,{rx:g,ry:g}):l.setAttribute(d,g),i._.dirty=1;break;case"src":"image"==i.type&&l.setAttributeNS(p,"href",g);break;case"stroke-width":1==i._.sx&&1==i._.sy||(g/=s(o(i._.sx),o(i._.sy))||1),l.setAttribute(d,g),u["stroke-dasharray"]&&w(i,u["stroke-dasharray"],a),i._.arrows&&("startString"in i._.arrows&&b(i,i._.arrows.startString),"endString"in i._.arrows&&b(i,i._.arrows.endString,1));break;case"stroke-dasharray":w(i,g,a);break;case"fill":var N=r(g).match(t._ISURL);if(N){T=x("pattern");var L=x("image");T.id=t.createUUID(),x(T,{x:0,y:0,patternUnits:"userSpaceOnUse",height:1,width:1}),x(L,{x:0,y:0,"xlink:href":N[1]}),T.appendChild(L),function(e){t._preload(N[1],function(){var t=this.offsetWidth,r=this.offsetHeight;x(e,{width:t,height:r}),x(L,{width:t,height:r})})}(T),i.paper.defs.appendChild(T),x(l,{fill:"url(#"+T.id+")"}),i.pattern=T,i.pattern&&m(i);break}var P=t.getRGB(g);if(P.error){if(("circle"==i.type||"ellipse"==i.type||"r"!=r(g).charAt())&&v(i,g)){if("opacity"in u||"fill-opacity"in u){var z=t._g.doc.getElementById(l.getAttribute("fill").replace(/^url\(#|\)$/g,c));if(z){var F=z.getElementsByTagName("stop");x(F[F.length-1],{"stop-opacity":("opacity"in u?u.opacity:1)*("fill-opacity"in u?u["fill-opacity"]:1)})}}u.gradient=g,u.fill="none";break}}else delete a.gradient,delete u.gradient,!t.is(u.opacity,"undefined")&&t.is(a.opacity,"undefined")&&x(l,{opacity:u.opacity}),!t.is(u["fill-opacity"],"undefined")&&t.is(a["fill-opacity"],"undefined")&&x(l,{"fill-opacity":u["fill-opacity"]});P[e]("opacity")&&x(l,{"fill-opacity":P.opacity>1?P.opacity/100:P.opacity});case"stroke":P=t.getRGB(g),l.setAttribute(d,P.hex),"stroke"==d&&P[e]("opacity")&&x(l,{"stroke-opacity":P.opacity>1?P.opacity/100:P.opacity}),"stroke"==d&&i._.arrows&&("startString"in i._.arrows&&b(i,i._.arrows.startString),"endString"in i._.arrows&&b(i,i._.arrows.endString,1));break;case"gradient":("circle"==i.type||"ellipse"==i.type||"r"!=r(g).charAt())&&v(i,g);break;case"opacity":u.gradient&&!u[e]("stroke-opacity")&&x(l,{"stroke-opacity":g>1?g/100:g});case"fill-opacity":if(u.gradient){(z=t._g.doc.getElementById(l.getAttribute("fill").replace(/^url\(#|\)$/g,c)))&&(F=z.getElementsByTagName("stop"),x(F[F.length-1],{"stop-opacity":g}));break}default:"font-size"==d&&(g=n(g,10)+"px");var R=d.replace(/(\-.)/g,function(t){return t.substring(1).toUpperCase()});l.style[R]=g,i._.dirty=1,l.setAttribute(d,g)}}B(i,a),l.style.visibility=f},B=function(i,a){if("text"==i.type&&(a[e]("text")||a[e]("font")||a[e]("font-size")||a[e]("x")||a[e]("y"))){var s=i.attrs,o=i.node,l=o.firstChild?n(t._g.doc.defaultView.getComputedStyle(o.firstChild,c).getPropertyValue("font-size"),10):10;if(a[e]("text")){for(s.text=a.text;o.firstChild;)o.removeChild(o.firstChild);for(var h,u=r(a.text).split("\n"),f=[],p=0,d=u.length;p<d;p++)h=x("tspan"),p&&x(h,{dy:1.2*l,x:s.x}),h.appendChild(t._g.doc.createTextNode(u[p])),o.appendChild(h),f[p]=h}else for(p=0,d=(f=o.getElementsByTagName("tspan")).length;p<d;p++)p?x(f[p],{dy:1.2*l,x:s.x}):x(f[0],{dy:0});x(o,{x:s.x,y:s.y}),i._.dirty=1;var g=i._getBBox(),v=s.y-(g.y+g.height/2);v&&t.is(v,"finite")&&x(f[0],{dy:v})}},C=function(t){return t.parentNode&&"a"===t.parentNode.tagName.toLowerCase()?t.parentNode:t},S=function(e,r){this[0]=this.node=e,e.raphael=!0,this.id=("0000"+(Math.random()*Math.pow(36,5)<<0).toString(36)).slice(-5),e.raphaelid=this.id,this.matrix=t.matrix(),this.realPath=null,this.paper=r,this.attrs=this.attrs||{},this._={transform:[],sx:1,sy:1,deg:0,dx:0,dy:0,dirty:1},!r.bottom&&(r.bottom=this),this.prev=r.top,r.top&&(r.top.next=this),r.top=this,this.next=null},T=t.el;S.prototype=T,T.constructor=S,t._engine.path=function(t,e){var r=x("path");e.canvas&&e.canvas.appendChild(r);var i=new S(r,e);return i.type="path",k(i,{fill:"none",stroke:"#000",path:t}),i},T.rotate=function(t,e,n){if(this.removed)return this;if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2])),t=i(t[0]),null==n&&(e=n),null==e||null==n){var a=this.getBBox(1);e=a.x+a.width/2,n=a.y+a.height/2}return this.transform(this._.transform.concat([["r",t,e,n]])),this},T.scale=function(t,e,n,a){if(this.removed)return this;if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2]),a=i(t[3])),t=i(t[0]),null==e&&(e=t),null==a&&(n=a),null==n||null==a)var s=this.getBBox(1);return n=null==n?s.x+s.width/2:n,a=null==a?s.y+s.height/2:a,this.transform(this._.transform.concat([["s",t,e,n,a]])),this},T.translate=function(t,e){return this.removed?this:((t=r(t).split(h)).length-1&&(e=i(t[1])),t=i(t[0])||0,e=+e||0,this.transform(this._.transform.concat([["t",t,e]])),this)},T.transform=function(r){var i=this._;if(null==r)return i.transform;if(t._extractTransform(this,r),this.clip&&x(this.clip,{transform:this.matrix.invert()}),this.pattern&&m(this),this.node&&x(this.node,{transform:this.matrix}),1!=i.sx||1!=i.sy){var n=this.attrs[e]("stroke-width")?this.attrs["stroke-width"]:1;this.attr({"stroke-width":n})}return this},T.hide=function(){return this.removed||(this.node.style.display="none"),this},T.show=function(){return this.removed||(this.node.style.display=""),this},T.remove=function(){var e=C(this.node);if(!this.removed&&e.parentNode){var r=this.paper;for(var i in r.__set__&&r.__set__.exclude(this),u.unbind("raphael.*.*."+this.id),this.gradient&&r.defs.removeChild(this.gradient),t._tear(this,r),e.parentNode.removeChild(e),this.removeData(),this)this[i]="function"==typeof this[i]?t._removedFactory(i):null;this.removed=!0}},T._getBBox=function(){if("none"==this.node.style.display){this.show();var t=!0}var e,r=!1;this.paper.canvas.parentElement?e=this.paper.canvas.parentElement.style:this.paper.canvas.parentNode&&(e=this.paper.canvas.parentNode.style),e&&"none"==e.display&&(r=!0,e.display="");var i={};try{i=this.node.getBBox()}catch(t){i={x:this.node.clientLeft,y:this.node.clientTop,width:this.node.clientWidth,height:this.node.clientHeight}}finally{i=i||{},r&&(e.display="none")}return t&&this.hide(),i},T.attr=function(r,i){if(this.removed)return this;if(null==r){var n={};for(var a in this.attrs)this.attrs[e](a)&&(n[a]=this.attrs[a]);return n.gradient&&"none"==n.fill&&(n.fill=n.gradient)&&delete n.gradient,n.transform=this._.transform,n}if(null==i&&t.is(r,"string")){if("fill"==r&&"none"==this.attrs.fill&&this.attrs.gradient)return this.attrs.gradient;if("transform"==r)return this._.transform;for(var s=r.split(h),o={},l=0,c=s.length;l<c;l++)(r=s[l])in this.attrs?o[r]=this.attrs[r]:t.is(this.paper.customAttributes[r],"function")?o[r]=this.paper.customAttributes[r].def:o[r]=t._availableAttrs[r];return c-1?o:o[s[0]]}if(null==i&&t.is(r,"array")){for(o={},l=0,c=r.length;l<c;l++)o[r[l]]=this.attr(r[l]);return o}if(null!=i){var f={};f[r]=i}else null!=r&&t.is(r,"object")&&(f=r);for(var p in f)u("raphael.attr."+p+"."+this.id,this,f[p]);for(p in this.paper.customAttributes)if(this.paper.customAttributes[e](p)&&f[e](p)&&t.is(this.paper.customAttributes[p],"function")){var d=this.paper.customAttributes[p].apply(this,[].concat(f[p]));for(var g in this.attrs[p]=f[p],d)d[e](g)&&(f[g]=d[g])}return k(this,f),this},T.toFront=function(){if(this.removed)return this;var e=C(this.node);e.parentNode.appendChild(e);var r=this.paper;return r.top!=this&&t._tofront(this,r),this},T.toBack=function(){if(this.removed)return this;var e=C(this.node),r=e.parentNode;r.insertBefore(e,r.firstChild),t._toback(this,this.paper);this.paper;return this},T.insertAfter=function(e){if(this.removed||!e)return this;var r=C(this.node),i=C(e.node||e[e.length-1].node);return i.nextSibling?i.parentNode.insertBefore(r,i.nextSibling):i.parentNode.appendChild(r),t._insertafter(this,e,this.paper),this},T.insertBefore=function(e){if(this.removed||!e)return this;var r=C(this.node),i=C(e.node||e[0].node);return i.parentNode.insertBefore(r,i),t._insertbefore(this,e,this.paper),this},T.blur=function(e){var r=this;if(0!=+e){var i=x("filter"),n=x("feGaussianBlur");r.attrs.blur=e,i.id=t.createUUID(),x(n,{stdDeviation:+e||1.5}),i.appendChild(n),r.paper.defs.appendChild(i),r._blur=i,x(r.node,{filter:"url(#"+i.id+")"})}else r._blur&&(r._blur.parentNode.removeChild(r._blur),delete r._blur,delete r.attrs.blur),r.node.removeAttribute("filter");return r},t._engine.circle=function(t,e,r,i){var n=x("circle");t.canvas&&t.canvas.appendChild(n);var a=new S(n,t);return a.attrs={cx:e,cy:r,r:i,fill:"none",stroke:"#000"},a.type="circle",x(n,a.attrs),a},t._engine.rect=function(t,e,r,i,n,a){var s=x("rect");t.canvas&&t.canvas.appendChild(s);var o=new S(s,t);return o.attrs={x:e,y:r,width:i,height:n,rx:a||0,ry:a||0,fill:"none",stroke:"#000"},o.type="rect",x(s,o.attrs),o},t._engine.ellipse=function(t,e,r,i,n){var a=x("ellipse");t.canvas&&t.canvas.appendChild(a);var s=new S(a,t);return s.attrs={cx:e,cy:r,rx:i,ry:n,fill:"none",stroke:"#000"},s.type="ellipse",x(a,s.attrs),s},t._engine.image=function(t,e,r,i,n,a){var s=x("image");x(s,{x:r,y:i,width:n,height:a,preserveAspectRatio:"none"}),s.setAttributeNS(p,"href",e),t.canvas&&t.canvas.appendChild(s);var o=new S(s,t);return o.attrs={x:r,y:i,width:n,height:a,src:e},o.type="image",o},t._engine.text=function(e,r,i,n){var a=x("text");e.canvas&&e.canvas.appendChild(a);var s=new S(a,e);return s.attrs={x:r,y:i,"text-anchor":"middle",text:n,"font-family":t._availableAttrs["font-family"],"font-size":t._availableAttrs["font-size"],stroke:"none",fill:"#000"},s.type="text",k(s,s.attrs),s},t._engine.setSize=function(t,e){return this.width=t||this.width,this.height=e||this.height,this.canvas.setAttribute("width",this.width),this.canvas.setAttribute("height",this.height),this._viewBox&&this.setViewBox.apply(this,this._viewBox),this},t._engine.create=function(){var e=t._getContainer.apply(0,arguments),r=e&&e.container;if(!r)throw new Error("SVG container not found.");var i,n=e.x,a=e.y,s=e.width,o=e.height,l=x("svg"),h="overflow:hidden;";return n=n||0,a=a||0,x(l,{height:o=o||342,version:1.1,width:s=s||512,xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink"}),1==r?(l.style.cssText=h+"position:absolute;left:"+n+"px;top:"+a+"px",t._g.doc.body.appendChild(l),i=1):(l.style.cssText=h+"position:relative",r.firstChild?r.insertBefore(l,r.firstChild):r.appendChild(l)),(r=new t._Paper).width=s,r.height=o,r.canvas=l,r.clear(),r._left=r._top=0,i&&(r.renderfix=function(){}),r.renderfix(),r},t._engine.setViewBox=function(t,e,r,i,n){u("raphael.setViewBox",this,this._viewBox,[t,e,r,i,n]);var a,o,l=this.getSize(),h=s(r/l.width,i/l.height),c=this.top,p=n?"xMidYMid meet":"xMinYMin";for(null==t?(this._vbSize&&(h=1),delete this._vbSize,a="0 0 "+this.width+f+this.height):(this._vbSize=h,a=t+f+e+f+r+f+i),x(this.canvas,{viewBox:a,preserveAspectRatio:p});h&&c;)o="stroke-width"in c.attrs?c.attrs["stroke-width"]:1,c.attr({"stroke-width":o}),c._.dirty=1,c._.dirtyT=1,c=c.prev;return this._viewBox=[t,e,r,i,!!n],this},t.prototype.renderfix=function(){var t,e=this.canvas,r=e.style;try{t=e.getScreenCTM()||e.createSVGMatrix()}catch(r){t=e.createSVGMatrix()}var i=-t.e%1,n=-t.f%1;(i||n)&&(i&&(this._left=(this._left+i)%1,r.left=this._left+"px"),n&&(this._top=(this._top+n)%1,r.top=this._top+"px"))},t.prototype.clear=function(){t.eve("raphael.clear",this);for(var e=this.canvas;e.firstChild;)e.removeChild(e.firstChild);this.bottom=this.top=null,(this.desc=x("desc")).appendChild(t._g.doc.createTextNode("Created with Raphaël "+t.version)),e.appendChild(this.desc),e.appendChild(this.defs=x("defs"))},t.prototype.remove=function(){for(var e in u("raphael.remove",this),this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas),this)this[e]="function"==typeof this[e]?t._removedFactory(e):null};var A=t.st;for(var M in T)T[e](M)&&!A[e](M)&&(A[M]=function(t){return function(){var e=arguments;return this.forEach(function(r){r[t].apply(r,e)})}}(M))}}.apply(e,i))||(t.exports=n)},function(t,e,r){var i,n;i=[r(0)],void 0===(n=function(t){if(!t||t.vml){var e="hasOwnProperty",r=String,i=parseFloat,n=Math,a=n.round,s=n.max,o=n.min,l=n.abs,h=/[, ]+/,u=t.eve,c=" ",f="",p={M:"m",L:"l",C:"c",Z:"x",m:"t",l:"r",c:"v",z:"x"},d=/([clmz]),?([^clmz]*)/gi,g=/ progid:\S+Blur\([^\)]+\)/g,x=/-?[^,\s-]+/g,v="position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)",y=21600,m={path:1,rect:1,image:1},b={circle:1,ellipse:1},_=function(e,r,i){var n=t.matrix();return n.rotate(-e,.5,.5),{dx:n.x(r,i),dy:n.y(r,i)}},w=function(t,e,r,i,n,a){var s=t._,o=t.matrix,h=s.fillpos,u=t.node,f=u.style,p=1,d="",g=y/e,x=y/r;if(f.visibility="hidden",e&&r){if(u.coordsize=l(g)+c+l(x),f.rotation=a*(e*r<0?-1:1),a){var v=_(a,i,n);i=v.dx,n=v.dy}if(e<0&&(d+="x"),r<0&&(d+=" y")&&(p=-1),f.flip=d,u.coordorigin=i*-g+c+n*-x,h||s.fillsize){var m=u.getElementsByTagName("fill");m=m&&m[0],u.removeChild(m),h&&(v=_(a,o.x(h[0],h[1]),o.y(h[0],h[1])),m.position=v.dx*p+c+v.dy*p),s.fillsize&&(m.size=s.fillsize[0]*l(e)+c+s.fillsize[1]*l(r)),u.appendChild(m)}f.visibility="visible"}};t.toString=function(){return"Your browser doesn’t support SVG. Falling down to VML.\nYou are running Raphaël "+this.version};var k,B=function(t,e,i){for(var n=r(e).toLowerCase().split("-"),a=i?"end":"start",s=n.length,o="classic",l="medium",h="medium";s--;)switch(n[s]){case"block":case"classic":case"oval":case"diamond":case"open":case"none":o=n[s];break;case"wide":case"narrow":h=n[s];break;case"long":case"short":l=n[s]}var u=t.node.getElementsByTagName("stroke")[0];u[a+"arrow"]=o,u[a+"arrowlength"]=l,u[a+"arrowwidth"]=h},C=function(n,l){n.attrs=n.attrs||{};var u=n.node,g=n.attrs,v=u.style,_=m[n.type]&&(l.x!=g.x||l.y!=g.y||l.width!=g.width||l.height!=g.height||l.cx!=g.cx||l.cy!=g.cy||l.rx!=g.rx||l.ry!=g.ry||l.r!=g.r),C=b[n.type]&&(g.cx!=l.cx||g.cy!=l.cy||g.r!=l.r||g.rx!=l.rx||g.ry!=l.ry),T=n;for(var A in l)l[e](A)&&(g[A]=l[A]);if(_&&(g.path=t._getPath[n.type](n),n._.dirty=1),l.href&&(u.href=l.href),l.title&&(u.title=l.title),l.target&&(u.target=l.target),l.cursor&&(v.cursor=l.cursor),"blur"in l&&n.blur(l.blur),(l.path&&"path"==n.type||_)&&(u.path=function(e){var i=/[ahqstv]/gi,n=t._pathToAbsolute;if(r(e).match(i)&&(n=t._path2curve),i=/[clmz]/g,n==t._pathToAbsolute&&!r(e).match(i)){var s=r(e).replace(d,function(t,e,r){var i=[],n="m"==e.toLowerCase(),s=p[e];return r.replace(x,function(t){n&&2==i.length&&(s+=i+p["m"==e?"l":"L"],i=[]),i.push(a(t*y))}),s+i});return s}var o,l,h=n(e);s=[];for(var u=0,g=h.length;u<g;u++){o=h[u],"z"==(l=h[u][0].toLowerCase())&&(l="x");for(var v=1,m=o.length;v<m;v++)l+=a(o[v]*y)+(v!=m-1?",":f);s.push(l)}return s.join(c)}(~r(g.path).toLowerCase().indexOf("r")?t._pathToAbsolute(g.path):g.path),n._.dirty=1,"image"==n.type&&(n._.fillpos=[g.x,g.y],n._.fillsize=[g.width,g.height],w(n,1,1,0,0,0))),"transform"in l&&n.transform(l.transform),C){var M=+g.cx,E=+g.cy,N=+g.rx||+g.r||0,L=+g.ry||+g.r||0;u.path=t.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x",a((M-N)*y),a((E-L)*y),a((M+N)*y),a((E+L)*y),a(M*y)),n._.dirty=1}if("clip-rect"in l){var P=r(l["clip-rect"]).split(h);if(4==P.length){P[2]=+P[2]+ +P[0],P[3]=+P[3]+ +P[1];var z=u.clipRect||t._g.doc.createElement("div"),F=z.style;F.clip=t.format("rect({1}px {2}px {3}px {0}px)",P),u.clipRect||(F.position="absolute",F.top=0,F.left=0,F.width=n.paper.width+"px",F.height=n.paper.height+"px",u.parentNode.insertBefore(z,u),z.appendChild(u),u.clipRect=z)}l["clip-rect"]||u.clipRect&&(u.clipRect.style.clip="auto")}if(n.textpath){var R=n.textpath.style;l.font&&(R.font=l.font),l["font-family"]&&(R.fontFamily='"'+l["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g,f)+'"'),l["font-size"]&&(R.fontSize=l["font-size"]),l["font-weight"]&&(R.fontWeight=l["font-weight"]),l["font-style"]&&(R.fontStyle=l["font-style"])}if("arrow-start"in l&&B(T,l["arrow-start"]),"arrow-end"in l&&B(T,l["arrow-end"],1),null!=l.opacity||null!=l.fill||null!=l.src||null!=l.stroke||null!=l["stroke-width"]||null!=l["stroke-opacity"]||null!=l["fill-opacity"]||null!=l["stroke-dasharray"]||null!=l["stroke-miterlimit"]||null!=l["stroke-linejoin"]||null!=l["stroke-linecap"]){var j=u.getElementsByTagName("fill");if(!(j=j&&j[0])&&(j=k("fill")),"image"==n.type&&l.src&&(j.src=l.src),l.fill&&(j.on=!0),null!=j.on&&"none"!=l.fill&&null!==l.fill||(j.on=!1),j.on&&l.fill){var I=r(l.fill).match(t._ISURL);if(I){j.parentNode==u&&u.removeChild(j),j.rotate=!0,j.src=I[1],j.type="tile";var D=n.getBBox(1);j.position=D.x+c+D.y,n._.fillpos=[D.x,D.y],t._preload(I[1],function(){n._.fillsize=[this.offsetWidth,this.offsetHeight]})}else j.color=t.getRGB(l.fill).hex,j.src=f,j.type="solid",t.getRGB(l.fill).error&&(T.type in{circle:1,ellipse:1}||"r"!=r(l.fill).charAt())&&S(T,l.fill,j)&&(g.fill="none",g.gradient=l.fill,j.rotate=!1)}if("fill-opacity"in l||"opacity"in l){var q=((+g["fill-opacity"]+1||2)-1)*((+g.opacity+1||2)-1)*((+t.getRGB(l.fill).o+1||2)-1);q=o(s(q,0),1),j.opacity=q,j.src&&(j.color="none")}u.appendChild(j);var O=u.getElementsByTagName("stroke")&&u.getElementsByTagName("stroke")[0],V=!1;!O&&(V=O=k("stroke")),(l.stroke&&"none"!=l.stroke||l["stroke-width"]||null!=l["stroke-opacity"]||l["stroke-dasharray"]||l["stroke-miterlimit"]||l["stroke-linejoin"]||l["stroke-linecap"])&&(O.on=!0),("none"==l.stroke||null===l.stroke||null==O.on||0==l.stroke||0==l["stroke-width"])&&(O.on=!1);var W=t.getRGB(l.stroke);O.on&&l.stroke&&(O.color=W.hex),q=((+g["stroke-opacity"]+1||2)-1)*((+g.opacity+1||2)-1)*((+W.o+1||2)-1);var Y=.75*(i(l["stroke-width"])||1);if(q=o(s(q,0),1),null==l["stroke-width"]&&(Y=g["stroke-width"]),l["stroke-width"]&&(O.weight=Y),Y&&Y<1&&(q*=Y)&&(O.weight=1),O.opacity=q,l["stroke-linejoin"]&&(O.joinstyle=l["stroke-linejoin"]||"miter"),O.miterlimit=l["stroke-miterlimit"]||8,l["stroke-linecap"]&&(O.endcap="butt"==l["stroke-linecap"]?"flat":"square"==l["stroke-linecap"]?"square":"round"),"stroke-dasharray"in l){var G={"-":"shortdash",".":"shortdot","-.":"shortdashdot","-..":"shortdashdotdot",". ":"dot","- ":"dash","--":"longdash","- .":"dashdot","--.":"longdashdot","--..":"longdashdotdot"};O.dashstyle=G[e](l["stroke-dasharray"])?G[l["stroke-dasharray"]]:f}V&&u.appendChild(O)}if("text"==T.type){T.paper.canvas.style.display=f;var H=T.paper.span,X=g.font&&g.font.match(/\d+(?:\.\d*)?(?=px)/);v=H.style,g.font&&(v.font=g.font),g["font-family"]&&(v.fontFamily=g["font-family"]),g["font-weight"]&&(v.fontWeight=g["font-weight"]),g["font-style"]&&(v.fontStyle=g["font-style"]),X=i(g["font-size"]||X&&X[0])||10,v.fontSize=100*X+"px",T.textpath.string&&(H.innerHTML=r(T.textpath.string).replace(/</g,"<").replace(/&/g,"&").replace(/\n/g,"<br>"));var U=H.getBoundingClientRect();T.W=g.w=(U.right-U.left)/100,T.H=g.h=(U.bottom-U.top)/100,T.X=g.x,T.Y=g.y+T.H/2,("x"in l||"y"in l)&&(T.path.v=t.format("m{0},{1}l{2},{1}",a(g.x*y),a(g.y*y),a(g.x*y)+1));for(var $=["x","y","text","font","font-family","font-weight","font-style","font-size"],Z=0,Q=$.length;Z<Q;Z++)if($[Z]in l){T._.dirty=1;break}switch(g["text-anchor"]){case"start":T.textpath.style["v-text-align"]="left",T.bbx=T.W/2;break;case"end":T.textpath.style["v-text-align"]="right",T.bbx=-T.W/2;break;default:T.textpath.style["v-text-align"]="center",T.bbx=0}T.textpath.style["v-text-kern"]=!0}},S=function(e,a,s){e.attrs=e.attrs||{};e.attrs;var o=Math.pow,l="linear",h=".5 .5";if(e.attrs.gradient=a,a=(a=r(a).replace(t._radial_gradient,function(t,e,r){return l="radial",e&&r&&(e=i(e),r=i(r),o(e-.5,2)+o(r-.5,2)>.25&&(r=n.sqrt(.25-o(e-.5,2))*(2*(r>.5)-1)+.5),h=e+c+r),f})).split(/\s*\-\s*/),"linear"==l){var u=a.shift();if(u=-i(u),isNaN(u))return null}var p=t._parseDots(a);if(!p)return null;if(e=e.shape||e.node,p.length){e.removeChild(s),s.on=!0,s.method="none",s.color=p[0].color,s.color2=p[p.length-1].color;for(var d=[],g=0,x=p.length;g<x;g++)p[g].offset&&d.push(p[g].offset+c+p[g].color);s.colors=d.length?d.join():"0% "+s.color,"radial"==l?(s.type="gradientTitle",s.focus="100%",s.focussize="0 0",s.focusposition=h,s.angle=0):(s.type="gradient",s.angle=(270-u)%360),e.appendChild(s)}return 1},T=function(e,r){this[0]=this.node=e,e.raphael=!0,this.id=t._oid++,e.raphaelid=this.id,this.X=0,this.Y=0,this.attrs={},this.paper=r,this.matrix=t.matrix(),this._={transform:[],sx:1,sy:1,dx:0,dy:0,deg:0,dirty:1,dirtyT:1},!r.bottom&&(r.bottom=this),this.prev=r.top,r.top&&(r.top.next=this),r.top=this,this.next=null},A=t.el;T.prototype=A,A.constructor=T,A.transform=function(e){if(null==e)return this._.transform;var i,n=this.paper._viewBoxShift,a=n?"s"+[n.scale,n.scale]+"-1-1t"+[n.dx,n.dy]:f;n&&(i=e=r(e).replace(/\.{3}|\u2026/g,this._.transform||f)),t._extractTransform(this,a+e);var s,o=this.matrix.clone(),l=this.skew,h=this.node,u=~r(this.attrs.fill).indexOf("-"),p=!r(this.attrs.fill).indexOf("url(");if(o.translate(1,1),p||u||"image"==this.type)if(l.matrix="1 0 0 1",l.offset="0 0",s=o.split(),u&&s.noRotation||!s.isSimple){h.style.filter=o.toFilter();var d=this.getBBox(),g=this.getBBox(1),x=d.x-g.x,v=d.y-g.y;h.coordorigin=x*-y+c+v*-y,w(this,1,1,x,v,0)}else h.style.filter=f,w(this,s.scalex,s.scaley,s.dx,s.dy,s.rotate);else h.style.filter=f,l.matrix=r(o),l.offset=o.offset();return null!==i&&(this._.transform=i,t._extractTransform(this,i)),this},A.rotate=function(t,e,n){if(this.removed)return this;if(null!=t){if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2])),t=i(t[0]),null==n&&(e=n),null==e||null==n){var a=this.getBBox(1);e=a.x+a.width/2,n=a.y+a.height/2}return this._.dirtyT=1,this.transform(this._.transform.concat([["r",t,e,n]])),this}},A.translate=function(t,e){return this.removed?this:((t=r(t).split(h)).length-1&&(e=i(t[1])),t=i(t[0])||0,e=+e||0,this._.bbox&&(this._.bbox.x+=t,this._.bbox.y+=e),this.transform(this._.transform.concat([["t",t,e]])),this)},A.scale=function(t,e,n,a){if(this.removed)return this;if((t=r(t).split(h)).length-1&&(e=i(t[1]),n=i(t[2]),a=i(t[3]),isNaN(n)&&(n=null),isNaN(a)&&(a=null)),t=i(t[0]),null==e&&(e=t),null==a&&(n=a),null==n||null==a)var s=this.getBBox(1);return n=null==n?s.x+s.width/2:n,a=null==a?s.y+s.height/2:a,this.transform(this._.transform.concat([["s",t,e,n,a]])),this._.dirtyT=1,this},A.hide=function(){return!this.removed&&(this.node.style.display="none"),this},A.show=function(){return!this.removed&&(this.node.style.display=f),this},A.auxGetBBox=t.el.getBBox,A.getBBox=function(){var t=this.auxGetBBox();if(this.paper&&this.paper._viewBoxShift){var e={},r=1/this.paper._viewBoxShift.scale;return e.x=t.x-this.paper._viewBoxShift.dx,e.x*=r,e.y=t.y-this.paper._viewBoxShift.dy,e.y*=r,e.width=t.width*r,e.height=t.height*r,e.x2=e.x+e.width,e.y2=e.y+e.height,e}return t},A._getBBox=function(){return this.removed?{}:{x:this.X+(this.bbx||0)-this.W/2,y:this.Y-this.H,width:this.W,height:this.H}},A.remove=function(){if(!this.removed&&this.node.parentNode){for(var e in this.paper.__set__&&this.paper.__set__.exclude(this),t.eve.unbind("raphael.*.*."+this.id),t._tear(this,this.paper),this.node.parentNode.removeChild(this.node),this.shape&&this.shape.parentNode.removeChild(this.shape),this)this[e]="function"==typeof this[e]?t._removedFactory(e):null;this.removed=!0}},A.attr=function(r,i){if(this.removed)return this;if(null==r){var n={};for(var a in this.attrs)this.attrs[e](a)&&(n[a]=this.attrs[a]);return n.gradient&&"none"==n.fill&&(n.fill=n.gradient)&&delete n.gradient,n.transform=this._.transform,n}if(null==i&&t.is(r,"string")){if("fill"==r&&"none"==this.attrs.fill&&this.attrs.gradient)return this.attrs.gradient;for(var s=r.split(h),o={},l=0,c=s.length;l<c;l++)(r=s[l])in this.attrs?o[r]=this.attrs[r]:t.is(this.paper.customAttributes[r],"function")?o[r]=this.paper.customAttributes[r].def:o[r]=t._availableAttrs[r];return c-1?o:o[s[0]]}if(this.attrs&&null==i&&t.is(r,"array")){for(o={},l=0,c=r.length;l<c;l++)o[r[l]]=this.attr(r[l]);return o}var f;for(var p in null!=i&&((f={})[r]=i),null==i&&t.is(r,"object")&&(f=r),f)u("raphael.attr."+p+"."+this.id,this,f[p]);if(f){for(p in this.paper.customAttributes)if(this.paper.customAttributes[e](p)&&f[e](p)&&t.is(this.paper.customAttributes[p],"function")){var d=this.paper.customAttributes[p].apply(this,[].concat(f[p]));for(var g in this.attrs[p]=f[p],d)d[e](g)&&(f[g]=d[g])}f.text&&"text"==this.type&&(this.textpath.string=f.text),C(this,f)}return this},A.toFront=function(){return!this.removed&&this.node.parentNode.appendChild(this.node),this.paper&&this.paper.top!=this&&t._tofront(this,this.paper),this},A.toBack=function(){return this.removed?this:(this.node.parentNode.firstChild!=this.node&&(this.node.parentNode.insertBefore(this.node,this.node.parentNode.firstChild),t._toback(this,this.paper)),this)},A.insertAfter=function(e){return this.removed?this:(e.constructor==t.st.constructor&&(e=e[e.length-1]),e.node.nextSibling?e.node.parentNode.insertBefore(this.node,e.node.nextSibling):e.node.parentNode.appendChild(this.node),t._insertafter(this,e,this.paper),this)},A.insertBefore=function(e){return this.removed?this:(e.constructor==t.st.constructor&&(e=e[0]),e.node.parentNode.insertBefore(this.node,e.node),t._insertbefore(this,e,this.paper),this)},A.blur=function(e){var r=this.node.runtimeStyle,i=r.filter;return i=i.replace(g,f),0!=+e?(this.attrs.blur=e,r.filter=i+c+" progid:DXImageTransform.Microsoft.Blur(pixelradius="+(+e||1.5)+")",r.margin=t.format("-{0}px 0 0 -{0}px",a(+e||1.5))):(r.filter=i,r.margin=0,delete this.attrs.blur),this},t._engine.path=function(t,e){var r=k("shape");r.style.cssText=v,r.coordsize=y+c+y,r.coordorigin=e.coordorigin;var i=new T(r,e),n={fill:"none",stroke:"#000"};t&&(n.path=t),i.type="path",i.path=[],i.Path=f,C(i,n),e.canvas&&e.canvas.appendChild(r);var a=k("skew");return a.on=!0,r.appendChild(a),i.skew=a,i.transform(f),i},t._engine.rect=function(e,r,i,n,a,s){var o=t._rectPath(r,i,n,a,s),l=e.path(o),h=l.attrs;return l.X=h.x=r,l.Y=h.y=i,l.W=h.width=n,l.H=h.height=a,h.r=s,h.path=o,l.type="rect",l},t._engine.ellipse=function(t,e,r,i,n){var a=t.path();a.attrs;return a.X=e-i,a.Y=r-n,a.W=2*i,a.H=2*n,a.type="ellipse",C(a,{cx:e,cy:r,rx:i,ry:n}),a},t._engine.circle=function(t,e,r,i){var n=t.path();n.attrs;return n.X=e-i,n.Y=r-i,n.W=n.H=2*i,n.type="circle",C(n,{cx:e,cy:r,r:i}),n},t._engine.image=function(e,r,i,n,a,s){var o=t._rectPath(i,n,a,s),l=e.path(o).attr({stroke:"none"}),h=l.attrs,u=l.node,c=u.getElementsByTagName("fill")[0];return h.src=r,l.X=h.x=i,l.Y=h.y=n,l.W=h.width=a,l.H=h.height=s,h.path=o,l.type="image",c.parentNode==u&&u.removeChild(c),c.rotate=!0,c.src=r,c.type="tile",l._.fillpos=[i,n],l._.fillsize=[a,s],u.appendChild(c),w(l,1,1,0,0,0),l},t._engine.text=function(e,i,n,s){var o=k("shape"),l=k("path"),h=k("textpath");i=i||0,n=n||0,s=s||"",l.v=t.format("m{0},{1}l{2},{1}",a(i*y),a(n*y),a(i*y)+1),l.textpathok=!0,h.string=r(s),h.on=!0,o.style.cssText=v,o.coordsize=y+c+y,o.coordorigin="0 0";var u=new T(o,e),p={fill:"#000",stroke:"none",font:t._availableAttrs.font,text:s};u.shape=o,u.path=l,u.textpath=h,u.type="text",u.attrs.text=r(s),u.attrs.x=i,u.attrs.y=n,u.attrs.w=1,u.attrs.h=1,C(u,p),o.appendChild(h),o.appendChild(l),e.canvas.appendChild(o);var d=k("skew");return d.on=!0,o.appendChild(d),u.skew=d,u.transform(f),u},t._engine.setSize=function(e,r){var i=this.canvas.style;return this.width=e,this.height=r,e==+e&&(e+="px"),r==+r&&(r+="px"),i.width=e,i.height=r,i.clip="rect(0 "+e+" "+r+" 0)",this._viewBox&&t._engine.setViewBox.apply(this,this._viewBox),this},t._engine.setViewBox=function(e,r,i,n,a){t.eve("raphael.setViewBox",this,this._viewBox,[e,r,i,n,a]);var s,o,l=this.getSize(),h=l.width,u=l.height;return a&&(i*(s=u/n)<h&&(e-=(h-i*s)/2/s),n*(o=h/i)<u&&(r-=(u-n*o)/2/o)),this._viewBox=[e,r,i,n,!!a],this._viewBoxShift={dx:-e,dy:-r,scale:l},this.forEach(function(t){t.transform("...")}),this},t._engine.initWin=function(t){var e=t.document;e.styleSheets.length<31?e.createStyleSheet().addRule(".rvml","behavior:url(#default#VML)"):e.styleSheets[0].addRule(".rvml","behavior:url(#default#VML)");try{!e.namespaces.rvml&&e.namespaces.add("rvml","urn:schemas-microsoft-com:vml"),k=function(t){return e.createElement("<rvml:"+t+' class="rvml">')}}catch(t){k=function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="rvml">')}}},t._engine.initWin(t._g.win),t._engine.create=function(){var e=t._getContainer.apply(0,arguments),r=e.container,i=e.height,n=e.width,a=e.x,s=e.y;if(!r)throw new Error("VML container not found.");var o=new t._Paper,l=o.canvas=t._g.doc.createElement("div"),h=l.style;return a=a||0,s=s||0,n=n||512,i=i||342,o.width=n,o.height=i,n==+n&&(n+="px"),i==+i&&(i+="px"),o.coordsize=216e5+c+216e5,o.coordorigin="0 0",o.span=t._g.doc.createElement("span"),o.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;",l.appendChild(o.span),h.cssText=t.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden",n,i),1==r?(t._g.doc.body.appendChild(l),h.left=a+"px",h.top=s+"px",h.position="absolute"):r.firstChild?r.insertBefore(l,r.firstChild):r.appendChild(l),o.renderfix=function(){},o},t.prototype.clear=function(){t.eve("raphael.clear",this),this.canvas.innerHTML=f,this.span=t._g.doc.createElement("span"),this.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;",this.canvas.appendChild(this.span),this.bottom=this.top=null},t.prototype.remove=function(){for(var e in t.eve("raphael.remove",this),this.canvas.parentNode.removeChild(this.canvas),this)this[e]="function"==typeof this[e]?t._removedFactory(e):null;return!0};var M=t.st;for(var E in A)A[e](E)&&!M[e](E)&&(M[E]=function(t){return function(){var e=arguments;return this.forEach(function(r){r[t].apply(r,e)})}}(E))}}.apply(e,i))||(t.exports=n)}])});
|
294coder/Efficient-MIF
| 3,502
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/sphere/spheresymmetricfactory.m
|
function M = spheresymmetricfactory(n)
% Returns a manifold struct to optimize over unit-norm symmetric matrices.
%
% function M = spheresymmetricfactory(n)
%
% Manifold of n-by-n real symmetric matrices of unit Frobenius norm.
% The metric is such that the sphere is a Riemannian submanifold of the
% space of nxn symmetric matrices with the usual trace inner product, i.e.,
% the usual metric <A, B> = trace(A'*B).
%
% See also: spherefactory obliquefactory spherecomplexfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, April 17, 2015.
% Contributors:
% Change log:
%
% Oct. 8, 2016 (NB)
% Code for exponential was simplified to only treat the zero vector
% as a particular case.
%
% Oct. 22, 2016 (NB)
% Distance function dist now significantly more accurate for points
% within 1e-7 and less from each other.
%
% July 20, 2017 (NB)
% The distance function is now even more accurate.
M.name = @() sprintf('Sphere of symmetric matrices of size %d', n);
M.dim = @() n*(n+1)/2 - 1;
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d, 'fro');
M.dist = @(x, y) real(2*asin(.5*norm(x - y, 'fro')));
M.typicaldist = @() pi;
M.proj = @proj;
function xdot = proj(x, d)
d = (d+d.')/2;
xdot = d - x*(x(:).'*d(:));
end
M.tangent = @proj;
% For Riemannian submanifolds, converting a Euclidean gradient into a
% Riemannian gradient amounts to an orthogonal projection.
M.egrad2rgrad = @proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(x, egrad, ehess, u)
% these are not explicitly required, given the use.
% egrad = (egrad + egrad.')/2;
% ehess = (ehess + ehess.')/2;
rhess = proj(x, ehess) - (x(:)'*egrad(:))*u;
end
M.exp = @exponential;
M.retr = @retraction;
M.log = @logarithm;
function v = logarithm(x1, x2)
v = proj(x1, x2 - x1);
di = M.dist(x1, x2);
% If the two points are "far apart", correct the norm.
if di > 1e-6
nv = norm(v, 'fro');
v = v * (di / nv);
end
end
M.hash = @(x) ['z' hashmd5(x(:))];
M.rand = @() random(n);
M.randvec = @(x) randomvec(n, x);
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n);
M.transp = @(x1, x2, d) proj(x2, d);
M.pairmean = @pairmean;
function y = pairmean(x1, x2)
y = x1+x2;
y = y / norm(y, 'fro');
end
% TODO : check isometry and fix.
M.vec = @(x, u_mat) u_mat(:);
M.mat = @(x, u_vec) reshape(u_vec, [n, m]);
M.vecmatareisometries = @() false;
end
% Exponential on the sphere
function y = exponential(x, d, t)
if nargin == 2
% t = 1;
td = d;
else
td = t*d;
end
nrm_td = norm(td, 'fro');
if nrm_td > 0
y = x*cos(nrm_td) + td*(sin(nrm_td)/nrm_td);
else
y = x;
end
end
% Retraction on the sphere
function y = retraction(x, d, t)
if nargin == 2
t = 1;
end
y = x + t*d;
y = y / norm(y, 'fro');
end
% Uniform random sampling on the sphere.
function x = random(n)
x = randn(n);
x = (x + x.')/2;
x = x/norm(x, 'fro');
end
% Random normalized tangent vector at x.
function d = randomvec(n, x)
d = randn(n);
d = (d + d.')/2;
d = d - x*(x(:).'*d(:));
d = d / norm(d, 'fro');
end
|
281677160/openwrt-package
| 64,753
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/tcprelay.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import time
import socket
import errno
import struct
import logging
import binascii
import traceback
import random
import platform
import threading
from shadowsocks import encrypt, obfs, eventloop, shell, common, lru_cache, version
from shadowsocks.common import pre_parse_header, parse_header
# we clear at most TIMEOUTS_CLEAN_SIZE timeouts each time
TIMEOUTS_CLEAN_SIZE = 512
MSG_FASTOPEN = 0x20000000
# SOCKS command definition
CMD_CONNECT = 1
CMD_BIND = 2
CMD_UDP_ASSOCIATE = 3
# for each opening port, we have a TCP Relay
# for each connection, we have a TCP Relay Handler to handle the connection
# for each handler, we have 2 sockets:
# local: connected to the client
# remote: connected to remote server
# for each handler, it could be at one of several stages:
# as sslocal:
# stage 0 SOCKS hello received from local, send hello to local
# stage 1 addr received from local, query DNS for remote
# stage 2 UDP assoc
# stage 3 DNS resolved, connect to remote
# stage 4 still connecting, more data from local received
# stage 5 remote connected, piping local and remote
# as ssserver:
# stage 0 just jump to stage 1
# stage 1 addr received from local, query DNS for remote
# stage 3 DNS resolved, connect to remote
# stage 4 still connecting, more data from local received
# stage 5 remote connected, piping local and remote
STAGE_INIT = 0
STAGE_ADDR = 1
STAGE_UDP_ASSOC = 2
STAGE_DNS = 3
STAGE_CONNECTING = 4
STAGE_STREAM = 5
STAGE_DESTROYED = -1
# for each handler, we have 2 stream directions:
# upstream: from client to server direction
# read local and write to remote
# downstream: from server to client direction
# read remote and write to local
STREAM_UP = 0
STREAM_DOWN = 1
# for each stream, it's waiting for reading, or writing, or both
WAIT_STATUS_INIT = 0
WAIT_STATUS_READING = 1
WAIT_STATUS_WRITING = 2
WAIT_STATUS_READWRITING = WAIT_STATUS_READING | WAIT_STATUS_WRITING
NETWORK_MTU = 1500
TCP_MSS = NETWORK_MTU - 40
BUF_SIZE = 32 * 1024
UDP_MAX_BUF_SIZE = 65536
class SpeedTester(object):
def __init__(self, max_speed = 0):
self.max_speed = max_speed * 1024
self.last_time = time.time()
self.sum_len = 0
def update_limit(self, max_speed):
self.max_speed = max_speed * 1024
def add(self, data_len):
if self.max_speed > 0:
cut_t = time.time()
self.sum_len -= (cut_t - self.last_time) * self.max_speed
if self.sum_len < 0:
self.sum_len = 0
self.last_time = cut_t
self.sum_len += data_len
def isExceed(self):
if self.max_speed > 0:
cut_t = time.time()
self.sum_len -= (cut_t - self.last_time) * self.max_speed
if self.sum_len < 0:
self.sum_len = 0
self.last_time = cut_t
return self.sum_len >= self.max_speed
return False
class TCPRelayHandler(object):
def __init__(self, server, fd_to_handlers, loop, local_sock, config,
dns_resolver, is_local):
self._server = server
self._fd_to_handlers = fd_to_handlers
self._loop = loop
self._local_sock = local_sock
self._remote_sock = None
self._remote_sock_v6 = None
self._local_sock_fd = None
self._remote_sock_fd = None
self._remotev6_sock_fd = None
self._remote_udp = False
self._config = config
self._dns_resolver = dns_resolver
self._add_ref = 0
if not self._create_encryptor(config):
return
self._client_address = local_sock.getpeername()[:2]
self._accept_address = local_sock.getsockname()[:2]
self._user = None
self._user_id = server._listen_port
self._update_tcp_mss(local_sock)
# TCP Relay works as either sslocal or ssserver
# if is_local, this is sslocal
self._is_local = is_local
self._encrypt_correct = True
self._obfs = obfs.obfs(config['obfs'])
self._protocol = obfs.obfs(config['protocol'])
self._overhead = self._obfs.get_overhead(self._is_local) + self._protocol.get_overhead(self._is_local)
self._recv_buffer_size = BUF_SIZE - self._overhead
server_info = obfs.server_info(server.obfs_data)
server_info.host = config['server']
server_info.port = server._listen_port
#server_info.users = server.server_users
#server_info.update_user_func = self._update_user
server_info.client = self._client_address[0]
server_info.client_port = self._client_address[1]
server_info.protocol_param = ''
server_info.obfs_param = config['obfs_param']
server_info.iv = self._encryptor.cipher_iv
server_info.recv_iv = b''
server_info.key_str = common.to_bytes(config['password'])
server_info.key = self._encryptor.cipher_key
server_info.head_len = 30
server_info.tcp_mss = self._tcp_mss
server_info.buffer_size = self._recv_buffer_size
server_info.overhead = self._overhead
self._obfs.set_server_info(server_info)
server_info = obfs.server_info(server.protocol_data)
server_info.host = config['server']
server_info.port = server._listen_port
server_info.users = server.server_users
server_info.update_user_func = self._update_user
server_info.client = self._client_address[0]
server_info.client_port = self._client_address[1]
server_info.protocol_param = config['protocol_param']
server_info.obfs_param = ''
server_info.iv = self._encryptor.cipher_iv
server_info.recv_iv = b''
server_info.key_str = common.to_bytes(config['password'])
server_info.key = self._encryptor.cipher_key
server_info.head_len = 30
server_info.tcp_mss = self._tcp_mss
server_info.buffer_size = self._recv_buffer_size
server_info.overhead = self._overhead
self._protocol.set_server_info(server_info)
self._redir_list = config.get('redirect', ["*#0.0.0.0:0"])
self._is_redirect = False
self._bind = config.get('out_bind', '')
self._bindv6 = config.get('out_bindv6', '')
self._ignore_bind_list = config.get('ignore_bind', [])
self._fastopen_connected = False
self._data_to_write_to_local = []
self._data_to_write_to_remote = []
self._udp_data_send_buffer = b''
self._upstream_status = WAIT_STATUS_READING
self._downstream_status = WAIT_STATUS_INIT
self._remote_address = None
self._forbidden_iplist = config.get('forbidden_ip', None)
self._forbidden_portset = config.get('forbidden_port', None)
if is_local:
self._chosen_server = self._get_a_server()
self.last_activity = 0
self._update_activity()
self._server.add_connection(1)
self._server.stat_add(self._client_address[0], 1)
self._add_ref = 1
self.speed_tester_u = SpeedTester(config.get("speed_limit_per_con", 0))
self.speed_tester_d = SpeedTester(config.get("speed_limit_per_con", 0))
self._recv_u_max_size = BUF_SIZE
self._recv_d_max_size = BUF_SIZE
self._recv_pack_id = 0
self._udp_send_pack_id = 0
self._udpv6_send_pack_id = 0
local_sock.setblocking(False)
local_sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, 1)
self._local_sock_fd = local_sock.fileno()
fd_to_handlers[self._local_sock_fd] = self
loop.add(local_sock, eventloop.POLL_IN | eventloop.POLL_ERR, self._server)
self._stage = STAGE_INIT
def __hash__(self):
# default __hash__ is id / 16
# we want to eliminate collisions
return id(self)
@property
def remote_address(self):
return self._remote_address
def _get_a_server(self):
server = self._config['server']
server_port = self._config['server_port']
if type(server_port) == list:
server_port = random.choice(server_port)
if type(server) == list:
server = random.choice(server)
logging.debug('chosen server: %s:%d', server, server_port)
return server, server_port
def _update_tcp_mss(self, local_sock):
self._tcp_mss = TCP_MSS
try:
tcp_mss = local_sock.getsockopt(socket.SOL_TCP, socket.TCP_MAXSEG)
if tcp_mss > 500 and tcp_mss <= 1500:
self._tcp_mss = tcp_mss
logging.debug("TCP MSS = %d" % (self._tcp_mss,))
except:
pass
def _create_encryptor(self, config):
try:
self._encryptor = encrypt.Encryptor(config['password'],
config['method'])
return True
except Exception:
self._stage = STAGE_DESTROYED
logging.error('create encryptor fail at port %d', self._server._listen_port)
def _update_user(self, user):
self._user = user
self._user_id = struct.unpack('<I', user)[0]
if self._user in self._server.server_users_cfg:
cfg = self._server.server_users_cfg[self._user]
speed = cfg.get('speed_limit_per_con', 0)
self.speed_tester_u.update_limit(speed)
self.speed_tester_d.update_limit(speed)
def _update_activity(self, data_len=0):
# tell the TCP Relay we have activities recently
# else it will think we are inactive and timed out
self._server.update_activity(self, data_len)
def _update_stream(self, stream, status):
# update a stream to a new waiting status
# check if status is changed
# only update if dirty
dirty = False
if stream == STREAM_DOWN:
if self._downstream_status != status:
self._downstream_status = status
dirty = True
elif stream == STREAM_UP:
if self._upstream_status != status:
self._upstream_status = status
dirty = True
if dirty:
if self._local_sock:
event = eventloop.POLL_ERR
if self._downstream_status & WAIT_STATUS_WRITING:
event |= eventloop.POLL_OUT
if self._upstream_status & WAIT_STATUS_READING:
event |= eventloop.POLL_IN
self._loop.modify(self._local_sock, event)
if self._remote_sock:
event = eventloop.POLL_ERR
if self._downstream_status & WAIT_STATUS_READING:
event |= eventloop.POLL_IN
if self._upstream_status & WAIT_STATUS_WRITING:
event |= eventloop.POLL_OUT
self._loop.modify(self._remote_sock, event)
if self._remote_sock_v6:
self._loop.modify(self._remote_sock_v6, event)
def _write_to_sock(self, data, sock):
# write data to sock
# if only some of the data are written, put remaining in the buffer
# and update the stream to wait for writing
if not sock:
return False
uncomplete = False
if self._remote_udp and sock == self._remote_sock:
try:
self._udp_data_send_buffer += data
#logging.info('UDP over TCP sendto %d %s' % (len(data), binascii.hexlify(data)))
while len(self._udp_data_send_buffer) > 6:
length = struct.unpack('>H', self._udp_data_send_buffer[:2])[0]
if length > len(self._udp_data_send_buffer):
break
data = self._udp_data_send_buffer[:length]
self._udp_data_send_buffer = self._udp_data_send_buffer[length:]
frag = common.ord(data[2])
if frag != 0:
logging.warn('drop a message since frag is %d' % (frag,))
continue
else:
data = data[3:]
header_result = parse_header(data)
if header_result is None:
continue
connecttype, addrtype, dest_addr, dest_port, header_length = header_result
if (addrtype & 7) == 3:
af = common.is_ip(dest_addr)
if af == False:
handler = common.UDPAsyncDNSHandler(data[header_length:])
handler.resolve(self._dns_resolver, (dest_addr, dest_port), self._handle_server_dns_resolved)
else:
return self._handle_server_dns_resolved("", (dest_addr, dest_port), dest_addr, data[header_length:])
else:
return self._handle_server_dns_resolved("", (dest_addr, dest_port), dest_addr, data[header_length:])
except Exception as e:
#trace = traceback.format_exc()
#logging.error(trace)
error_no = eventloop.errno_from_exception(e)
if error_no in (errno.EAGAIN, errno.EINPROGRESS,
errno.EWOULDBLOCK):
uncomplete = True
else:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return False
return True
else:
try:
if self._encrypt_correct:
if sock == self._remote_sock:
self._server.add_transfer_u(self._user, len(data))
self._update_activity(len(data))
if data:
l = len(data)
s = sock.send(data)
if s < l:
data = data[s:]
uncomplete = True
else:
return
except (OSError, IOError) as e:
error_no = eventloop.errno_from_exception(e)
if error_no in (errno.EAGAIN, errno.EINPROGRESS,
errno.EWOULDBLOCK):
uncomplete = True
else:
#traceback.print_exc()
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return False
except Exception as e:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return False
if uncomplete:
if sock == self._local_sock:
self._data_to_write_to_local.append(data)
self._update_stream(STREAM_DOWN, WAIT_STATUS_WRITING)
elif sock == self._remote_sock:
self._data_to_write_to_remote.append(data)
self._update_stream(STREAM_UP, WAIT_STATUS_WRITING)
else:
logging.error('write_all_to_sock:unknown socket from %s:%d' % (self._client_address[0], self._client_address[1]))
else:
if sock == self._local_sock:
self._update_stream(STREAM_DOWN, WAIT_STATUS_READING)
elif sock == self._remote_sock:
self._update_stream(STREAM_UP, WAIT_STATUS_READING)
else:
logging.error('write_all_to_sock:unknown socket from %s:%d' % (self._client_address[0], self._client_address[1]))
return True
def _handle_server_dns_resolved(self, error, remote_addr, server_addr, data):
if error:
return
try:
addrs = socket.getaddrinfo(server_addr, remote_addr[1], 0, socket.SOCK_DGRAM, socket.SOL_UDP)
if not addrs: # drop
return
af, socktype, proto, canonname, sa = addrs[0]
if af == socket.AF_INET6:
self._remote_sock_v6.sendto(data, (server_addr, remote_addr[1]))
if self._udpv6_send_pack_id == 0:
addr, port = self._remote_sock_v6.getsockname()[:2]
common.connect_log('UDPv6 sendto %s(%s):%d from %s:%d by user %d' %
(common.to_str(remote_addr[0]), common.to_str(server_addr), remote_addr[1], addr, port, self._user_id))
self._udpv6_send_pack_id += 1
else:
self._remote_sock.sendto(data, (server_addr, remote_addr[1]))
if self._udp_send_pack_id == 0:
addr, port = self._remote_sock.getsockname()[:2]
common.connect_log('UDP sendto %s(%s):%d from %s:%d by user %d' %
(common.to_str(remote_addr[0]), common.to_str(server_addr), remote_addr[1], addr, port, self._user_id))
self._udp_send_pack_id += 1
return True
except Exception as e:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
def _get_redirect_host(self, client_address, ogn_data):
host_list = self._redir_list or ["*#0.0.0.0:0"]
if type(host_list) != list:
host_list = [host_list]
items_sum = common.to_str(host_list[0]).rsplit('#', 1)
if len(items_sum) < 2:
hash_code = binascii.crc32(ogn_data)
addrs = socket.getaddrinfo(client_address[0], client_address[1], 0, socket.SOCK_STREAM, socket.SOL_TCP)
af, socktype, proto, canonname, sa = addrs[0]
address_bytes = common.inet_pton(af, sa[0])
if af == socket.AF_INET6:
addr = struct.unpack('>Q', address_bytes[8:])[0]
elif af == socket.AF_INET:
addr = struct.unpack('>I', address_bytes)[0]
else:
addr = 0
host_port = []
match_port = False
for host in host_list:
items = common.to_str(host).rsplit(':', 1)
if len(items) > 1:
try:
port = int(items[1])
if port == self._server._listen_port:
match_port = True
host_port.append((items[0], port))
except:
pass
else:
host_port.append((host, 80))
if match_port:
last_host_port = host_port
host_port = []
for host in last_host_port:
if host[1] == self._server._listen_port:
host_port.append(host)
return host_port[((hash_code & 0xffffffff) + addr) % len(host_port)]
else:
host_port = []
for host in host_list:
items_sum = common.to_str(host).rsplit('#', 1)
items_match = common.to_str(items_sum[0]).rsplit(':', 1)
items = common.to_str(items_sum[1]).rsplit(':', 1)
if len(items_match) > 1:
if items_match[1] != "*":
try:
if self._server._listen_port != int(items_match[1]) and int(items_match[1]) != 0:
continue
except:
pass
if items_match[0] != "*" and common.match_regex(
items_match[0], ogn_data) == False:
continue
if len(items) > 1:
try:
port = int(items[1])
return (items[0], port)
except:
pass
else:
return (items[0], 80)
return ("0.0.0.0", 0)
def _handel_protocol_error(self, client_address, ogn_data):
logging.warn("Protocol ERROR, TCP ogn data %s from %s:%d via port %d by UID %d" % (binascii.hexlify(ogn_data), client_address[0], client_address[1], self._server._listen_port, self._user_id))
self._encrypt_correct = False
#create redirect or disconnect by hash code
host, port = self._get_redirect_host(client_address, ogn_data)
if port == 0:
raise Exception('can not parse header')
data = b"\x03" + common.to_bytes(common.chr(len(host))) + common.to_bytes(host) + struct.pack('>H', port)
self._is_redirect = True
logging.warn("TCP data redir %s:%d %s" % (host, port, binascii.hexlify(data)))
return data + ogn_data
def _handle_stage_connecting(self, data):
if self._is_local:
if self._encryptor is not None:
data = self._protocol.client_pre_encrypt(data)
data = self._encryptor.encrypt(data)
data = self._obfs.client_encode(data)
if data:
self._data_to_write_to_remote.append(data)
if self._is_local and not self._fastopen_connected and \
self._config['fast_open']:
# for sslocal and fastopen, we basically wait for data and use
# sendto to connect
try:
# only connect once
self._fastopen_connected = True
remote_sock = \
self._create_remote_socket(self._chosen_server[0],
self._chosen_server[1])
self._loop.add(remote_sock, eventloop.POLL_ERR, self._server)
data = b''.join(self._data_to_write_to_remote)
l = len(data)
s = remote_sock.sendto(data, MSG_FASTOPEN, self._chosen_server)
if s < l:
data = data[s:]
self._data_to_write_to_remote = [data]
else:
self._data_to_write_to_remote = []
self._update_stream(STREAM_UP, WAIT_STATUS_READWRITING)
except (OSError, IOError) as e:
if eventloop.errno_from_exception(e) == errno.EINPROGRESS:
# in this case data is not sent at all
self._update_stream(STREAM_UP, WAIT_STATUS_READWRITING)
elif eventloop.errno_from_exception(e) == errno.ENOTCONN:
logging.error('fast open not supported on this OS')
self._config['fast_open'] = False
self.destroy()
else:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
def _get_head_size(self, buf, def_value):
if len(buf) < 2:
return def_value
head_type = common.ord(buf[0]) & 0xF
if head_type == 1:
return 7
if head_type == 4:
return 19
if head_type == 3:
return 4 + common.ord(buf[1])
return def_value
def _handle_stage_addr(self, ogn_data, data):
try:
if self._is_local:
cmd = common.ord(data[1])
if cmd == CMD_UDP_ASSOCIATE:
logging.debug('UDP associate')
if self._local_sock.family == socket.AF_INET6:
header = b'\x05\x00\x00\x04'
else:
header = b'\x05\x00\x00\x01'
addr, port = self._local_sock.getsockname()[:2]
addr_to_send = socket.inet_pton(self._local_sock.family,
addr)
port_to_send = struct.pack('>H', port)
self._write_to_sock(header + addr_to_send + port_to_send,
self._local_sock)
self._stage = STAGE_UDP_ASSOC
# just wait for the client to disconnect
return
elif cmd == CMD_CONNECT:
# just trim VER CMD RSV
data = data[3:]
else:
logging.error('invalid command %d', cmd)
self.destroy()
return
before_parse_data = data
if self._is_local:
header_result = parse_header(data)
else:
data = pre_parse_header(data)
if data is None:
data = self._handel_protocol_error(self._client_address, ogn_data)
header_result = parse_header(data)
if header_result is not None:
try:
common.to_str(header_result[2])
except Exception as e:
header_result = None
if header_result is None:
data = self._handel_protocol_error(self._client_address, ogn_data)
header_result = parse_header(data)
self._overhead = self._obfs.get_overhead(self._is_local) + self._protocol.get_overhead(self._is_local)
self._recv_buffer_size = BUF_SIZE - self._overhead
server_info = self._obfs.get_server_info()
server_info.buffer_size = self._recv_buffer_size
server_info = self._protocol.get_server_info()
server_info.buffer_size = self._recv_buffer_size
connecttype, addrtype, remote_addr, remote_port, header_length = header_result
if connecttype != 0:
pass
#common.connect_log('UDP over TCP by user %d' %
# (self._user_id, ))
else:
common.connect_log('TCP request %s:%d by user %d' %
(common.to_str(remote_addr), remote_port, self._user_id))
self._remote_address = (common.to_str(remote_addr), remote_port)
self._remote_udp = (connecttype != 0)
# pause reading
self._update_stream(STREAM_UP, WAIT_STATUS_WRITING)
self._stage = STAGE_DNS
if self._is_local:
# forward address to remote
self._write_to_sock((b'\x05\x00\x00\x01'
b'\x00\x00\x00\x00\x10\x10'),
self._local_sock)
head_len = self._get_head_size(data, 30)
self._obfs.obfs.server_info.head_len = head_len
self._protocol.obfs.server_info.head_len = head_len
if self._encryptor is not None:
data = self._protocol.client_pre_encrypt(data)
data_to_send = self._encryptor.encrypt(data)
data_to_send = self._obfs.client_encode(data_to_send)
if data_to_send:
self._data_to_write_to_remote.append(data_to_send)
# notice here may go into _handle_dns_resolved directly
self._dns_resolver.resolve(self._chosen_server[0],
self._handle_dns_resolved)
else:
if len(data) > header_length:
self._data_to_write_to_remote.append(data[header_length:])
# notice here may go into _handle_dns_resolved directly
self._dns_resolver.resolve(remote_addr,
self._handle_dns_resolved)
except Exception as e:
self._log_error(e)
if self._config['verbose']:
traceback.print_exc()
self.destroy()
def _socket_bind_addr(self, sock, af):
bind_addr = ''
if self._bind and af == socket.AF_INET:
bind_addr = self._bind
elif self._bindv6 and af == socket.AF_INET6:
bind_addr = self._bindv6
else:
bind_addr = self._accept_address[0]
bind_addr = bind_addr.replace("::ffff:", "")
if bind_addr in self._ignore_bind_list:
bind_addr = None
if bind_addr:
local_addrs = socket.getaddrinfo(bind_addr, 0, 0, socket.SOCK_STREAM, socket.SOL_TCP)
if local_addrs[0][0] == af:
logging.debug("bind %s" % (bind_addr,))
try:
sock.bind((bind_addr, 0))
except Exception as e:
logging.warn("bind %s fail" % (bind_addr,))
def _create_remote_socket(self, ip, port):
if self._remote_udp:
addrs_v6 = socket.getaddrinfo("::", 0, 0, socket.SOCK_DGRAM, socket.SOL_UDP)
addrs = socket.getaddrinfo("0.0.0.0", 0, 0, socket.SOCK_DGRAM, socket.SOL_UDP)
else:
addrs = socket.getaddrinfo(ip, port, 0, socket.SOCK_STREAM, socket.SOL_TCP)
if len(addrs) == 0:
raise Exception("getaddrinfo failed for %s:%d" % (ip, port))
af, socktype, proto, canonname, sa = addrs[0]
if not self._remote_udp and not self._is_redirect:
if self._forbidden_iplist:
if common.to_str(sa[0]) in self._forbidden_iplist:
if self._remote_address:
raise Exception('IP %s is in forbidden list, when connect to %s:%d via port %d by UID %d' %
(common.to_str(sa[0]), self._remote_address[0], self._remote_address[1], self._server._listen_port, self._user_id))
raise Exception('IP %s is in forbidden list, reject' %
common.to_str(sa[0]))
if self._forbidden_portset:
if sa[1] in self._forbidden_portset:
if self._remote_address:
raise Exception('Port %d is in forbidden list, when connect to %s:%d via port %d by UID %d' %
(sa[1], self._remote_address[0], self._remote_address[1], self._server._listen_port, self._user_id))
raise Exception('Port %d is in forbidden list, reject' % sa[1])
remote_sock = socket.socket(af, socktype, proto)
self._remote_sock = remote_sock
self._remote_sock_fd = remote_sock.fileno()
self._fd_to_handlers[self._remote_sock_fd] = self
if self._remote_udp:
af, socktype, proto, canonname, sa = addrs_v6[0]
remote_sock_v6 = socket.socket(af, socktype, proto)
self._remote_sock_v6 = remote_sock_v6
self._remotev6_sock_fd = remote_sock_v6.fileno()
self._fd_to_handlers[self._remotev6_sock_fd] = self
remote_sock.setblocking(False)
if self._remote_udp:
remote_sock_v6.setblocking(False)
if not self._is_local:
self._socket_bind_addr(remote_sock, af)
self._socket_bind_addr(remote_sock_v6, af)
else:
remote_sock.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, 1)
if not self._is_local:
self._socket_bind_addr(remote_sock, af)
return remote_sock
def _handle_dns_resolved(self, result, error):
if error:
self._log_error(error)
self.destroy()
return
if result:
ip = result[1]
if ip:
try:
self._stage = STAGE_CONNECTING
remote_addr = ip
if self._is_local:
remote_port = self._chosen_server[1]
else:
remote_port = self._remote_address[1]
if self._is_local and self._config['fast_open']:
# for fastopen:
# wait for more data to arrive and send them in one SYN
self._stage = STAGE_CONNECTING
# we don't have to wait for remote since it's not
# created
self._update_stream(STREAM_UP, WAIT_STATUS_READING)
# TODO when there is already data in this packet
else:
# else do connect
remote_sock = self._create_remote_socket(remote_addr,
remote_port)
if self._remote_udp:
self._loop.add(remote_sock,
eventloop.POLL_IN,
self._server)
if self._remote_sock_v6:
self._loop.add(self._remote_sock_v6,
eventloop.POLL_IN,
self._server)
else:
try:
remote_sock.connect((remote_addr, remote_port))
except (OSError, IOError) as e:
if eventloop.errno_from_exception(e) in (errno.EINPROGRESS,
errno.EWOULDBLOCK):
pass # always goto here
else:
raise e
addr, port = self._remote_sock.getsockname()[:2]
common.connect_log('TCP connecting %s(%s):%d from %s:%d by user %d' %
(common.to_str(self._remote_address[0]), common.to_str(remote_addr), remote_port, addr, port, self._user_id))
self._loop.add(remote_sock,
eventloop.POLL_ERR | eventloop.POLL_OUT,
self._server)
self._stage = STAGE_CONNECTING
self._update_stream(STREAM_UP, WAIT_STATUS_READWRITING)
self._update_stream(STREAM_DOWN, WAIT_STATUS_READING)
if self._remote_udp:
while self._data_to_write_to_remote:
data = self._data_to_write_to_remote[0]
del self._data_to_write_to_remote[0]
self._write_to_sock(data, self._remote_sock)
return
except Exception as e:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
def _get_read_size(self, sock, recv_buffer_size, up):
if self._overhead == 0:
return recv_buffer_size
buffer_size = len(sock.recv(recv_buffer_size, socket.MSG_PEEK))
frame_size = self._tcp_mss - self._overhead
if up:
buffer_size = min(buffer_size, self._recv_u_max_size)
self._recv_u_max_size = min(self._recv_u_max_size + frame_size, BUF_SIZE)
else:
buffer_size = min(buffer_size, self._recv_d_max_size)
self._recv_d_max_size = min(self._recv_d_max_size + frame_size, BUF_SIZE)
if buffer_size == recv_buffer_size:
return buffer_size
if buffer_size > frame_size:
buffer_size = int(buffer_size / frame_size) * frame_size
return buffer_size
def _on_local_read(self):
# handle all local read events and dispatch them to methods for
# each stage
if not self._local_sock:
return
is_local = self._is_local
if is_local:
recv_buffer_size = self._get_read_size(self._local_sock, self._recv_buffer_size, True)
else:
recv_buffer_size = BUF_SIZE
data = None
try:
data = self._local_sock.recv(recv_buffer_size)
except (OSError, IOError) as e:
if eventloop.errno_from_exception(e) in \
(errno.ETIMEDOUT, errno.EAGAIN, errno.EWOULDBLOCK):
return
if not data:
self.destroy()
return
self.speed_tester_u.add(len(data))
self._server.speed_tester_u(self._user_id).add(len(data))
ogn_data = data
if not is_local:
if self._encryptor is not None:
if self._encrypt_correct:
try:
obfs_decode = self._obfs.server_decode(data)
if self._stage == STAGE_INIT:
self._overhead = self._obfs.get_overhead(self._is_local) + self._protocol.get_overhead(self._is_local)
server_info = self._protocol.get_server_info()
server_info.overhead = self._overhead
except Exception as e:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return
if obfs_decode[2]:
data = self._obfs.server_encode(b'')
try:
self._write_to_sock(data, self._local_sock)
except Exception as e:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return
if obfs_decode[1]:
if not self._protocol.obfs.server_info.recv_iv:
iv_len = len(self._protocol.obfs.server_info.iv)
self._protocol.obfs.server_info.recv_iv = obfs_decode[0][:iv_len]
data = self._encryptor.decrypt(obfs_decode[0])
else:
data = obfs_decode[0]
try:
data, sendback = self._protocol.server_post_decrypt(data)
if sendback:
backdata = self._protocol.server_pre_encrypt(b'')
backdata = self._encryptor.encrypt(backdata)
backdata = self._obfs.server_encode(backdata)
try:
self._write_to_sock(backdata, self._local_sock)
except Exception as e:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return
except Exception as e:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return
else:
return
if not data:
return
if self._stage == STAGE_STREAM:
if self._is_local:
if self._encryptor is not None:
data = self._protocol.client_pre_encrypt(data)
data = self._encryptor.encrypt(data)
data = self._obfs.client_encode(data)
self._write_to_sock(data, self._remote_sock)
elif is_local and self._stage == STAGE_INIT:
# TODO check auth method
self._write_to_sock(b'\x05\00', self._local_sock)
self._stage = STAGE_ADDR
elif self._stage == STAGE_CONNECTING:
self._handle_stage_connecting(data)
elif (is_local and self._stage == STAGE_ADDR) or \
(not is_local and self._stage == STAGE_INIT):
self._handle_stage_addr(ogn_data, data)
def _on_remote_read(self, is_remote_sock):
# handle all remote read events
data = None
try:
if self._remote_udp:
if is_remote_sock:
data, addr = self._remote_sock.recvfrom(UDP_MAX_BUF_SIZE)
else:
data, addr = self._remote_sock_v6.recvfrom(UDP_MAX_BUF_SIZE)
port = struct.pack('>H', addr[1])
try:
ip = socket.inet_aton(addr[0])
data = b'\x00\x01' + ip + port + data
except Exception as e:
ip = socket.inet_pton(socket.AF_INET6, addr[0])
data = b'\x00\x04' + ip + port + data
size = len(data) + 2
data = struct.pack('>H', size) + data
#logging.info('UDP over TCP recvfrom %s:%d %d bytes to %s:%d' % (addr[0], addr[1], len(data), self._client_address[0], self._client_address[1]))
else:
if self._is_local:
recv_buffer_size = BUF_SIZE
else:
recv_buffer_size = self._get_read_size(self._remote_sock, self._recv_buffer_size, False)
data = self._remote_sock.recv(recv_buffer_size)
self._recv_pack_id += 1
except (OSError, IOError) as e:
if eventloop.errno_from_exception(e) in \
(errno.ETIMEDOUT, errno.EAGAIN, errno.EWOULDBLOCK, 10035): #errno.WSAEWOULDBLOCK
return
if not data:
self.destroy()
return
self.speed_tester_d.add(len(data))
self._server.speed_tester_d(self._user_id).add(len(data))
if self._encryptor is not None:
if self._is_local:
try:
obfs_decode = self._obfs.client_decode(data)
except Exception as e:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return
if obfs_decode[1]:
send_back = self._obfs.client_encode(b'')
self._write_to_sock(send_back, self._remote_sock)
if not self._protocol.obfs.server_info.recv_iv:
iv_len = len(self._protocol.obfs.server_info.iv)
self._protocol.obfs.server_info.recv_iv = obfs_decode[0][:iv_len]
data = self._encryptor.decrypt(obfs_decode[0])
try:
data = self._protocol.client_post_decrypt(data)
if self._recv_pack_id == 1:
self._tcp_mss = self._protocol.get_server_info().tcp_mss
except Exception as e:
shell.print_exception(e)
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
return
else:
if self._encrypt_correct:
data = self._protocol.server_pre_encrypt(data)
data = self._encryptor.encrypt(data)
data = self._obfs.server_encode(data)
self._server.add_transfer_d(self._user, len(data))
self._update_activity(len(data))
else:
return
try:
self._write_to_sock(data, self._local_sock)
except Exception as e:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
logging.error("exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
def _on_local_write(self):
# handle local writable event
if self._data_to_write_to_local:
data = b''.join(self._data_to_write_to_local)
self._data_to_write_to_local = []
self._write_to_sock(data, self._local_sock)
else:
self._update_stream(STREAM_DOWN, WAIT_STATUS_READING)
def _on_remote_write(self):
# handle remote writable event
self._stage = STAGE_STREAM
if self._data_to_write_to_remote:
data = b''.join(self._data_to_write_to_remote)
self._data_to_write_to_remote = []
self._write_to_sock(data, self._remote_sock)
else:
self._update_stream(STREAM_UP, WAIT_STATUS_READING)
def _on_local_error(self):
if self._local_sock:
err = eventloop.get_sock_error(self._local_sock)
if err.errno not in [errno.ECONNRESET, errno.EPIPE]:
logging.error(err)
logging.error("local error, exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
def _on_remote_error(self):
if self._remote_sock:
err = eventloop.get_sock_error(self._remote_sock)
if err.errno not in [errno.ECONNRESET]:
logging.error(err)
if self._remote_address:
logging.error("remote error, when connect to %s:%d" % (self._remote_address[0], self._remote_address[1]))
else:
logging.error("remote error, exception from %s:%d" % (self._client_address[0], self._client_address[1]))
self.destroy()
def handle_event(self, sock, fd, event):
# handle all events in this handler and dispatch them to methods
handle = False
if self._stage == STAGE_DESTROYED:
logging.debug('ignore handle_event: destroyed')
return True
if self._user is not None and self._user not in self._server.server_users:
self.destroy()
return True
if fd == self._remote_sock_fd or fd == self._remotev6_sock_fd:
if event & eventloop.POLL_ERR:
handle = True
self._on_remote_error()
elif event & (eventloop.POLL_IN | eventloop.POLL_HUP):
if not self.speed_tester_d.isExceed() and not self._server.speed_tester_d(self._user_id).isExceed():
handle = True
self._on_remote_read(sock == self._remote_sock)
else:
self._recv_d_max_size = self._tcp_mss - self._overhead
elif event & eventloop.POLL_OUT:
handle = True
self._on_remote_write()
elif fd == self._local_sock_fd:
if event & eventloop.POLL_ERR:
handle = True
self._on_local_error()
elif event & (eventloop.POLL_IN | eventloop.POLL_HUP):
if not self.speed_tester_u.isExceed() and not self._server.speed_tester_u(self._user_id).isExceed():
handle = True
self._on_local_read()
else:
self._recv_u_max_size = self._tcp_mss - self._overhead
elif event & eventloop.POLL_OUT:
handle = True
self._on_local_write()
else:
logging.warn('unknown socket from %s:%d' % (self._client_address[0], self._client_address[1]))
try:
self._loop.removefd(fd)
except Exception as e:
shell.print_exception(e)
try:
del self._fd_to_handlers[fd]
except Exception as e:
shell.print_exception(e)
sock.close()
return handle
def _log_error(self, e):
logging.error('%s when handling connection from %s:%d' %
(e, self._client_address[0], self._client_address[1]))
def stage(self):
return self._stage
def destroy(self):
# destroy the handler and release any resources
# promises:
# 1. destroy won't make another destroy() call inside
# 2. destroy releases resources so it prevents future call to destroy
# 3. destroy won't raise any exceptions
# if any of the promises are broken, it indicates a bug has been
# introduced! mostly likely memory leaks, etc
if self._stage == STAGE_DESTROYED:
# this couldn't happen
logging.debug('already destroyed')
return
self._stage = STAGE_DESTROYED
if self._remote_address:
logging.debug('destroy: %s:%d' %
self._remote_address)
else:
logging.debug('destroy')
if self._remote_sock:
logging.debug('destroying remote')
try:
self._loop.removefd(self._remote_sock_fd)
except Exception as e:
shell.print_exception(e)
try:
if self._remote_sock_fd is not None:
del self._fd_to_handlers[self._remote_sock_fd]
except Exception as e:
shell.print_exception(e)
self._remote_sock.close()
self._remote_sock = None
if self._remote_sock_v6:
logging.debug('destroying remote_v6')
try:
self._loop.removefd(self._remotev6_sock_fd)
except Exception as e:
shell.print_exception(e)
try:
if self._remotev6_sock_fd is not None:
del self._fd_to_handlers[self._remotev6_sock_fd]
except Exception as e:
shell.print_exception(e)
self._remote_sock_v6.close()
self._remote_sock_v6 = None
if self._local_sock:
logging.debug('destroying local')
try:
self._loop.removefd(self._local_sock_fd)
except Exception as e:
shell.print_exception(e)
try:
if self._local_sock_fd is not None:
del self._fd_to_handlers[self._local_sock_fd]
except Exception as e:
shell.print_exception(e)
self._local_sock.close()
self._local_sock = None
if self._obfs:
self._obfs.dispose()
self._obfs = None
if self._protocol:
self._protocol.dispose()
self._protocol = None
self._encryptor = None
self._dns_resolver.remove_callback(self._handle_dns_resolved)
self._server.remove_handler(self)
if self._add_ref > 0:
self._server.add_connection(-1)
self._server.stat_add(self._client_address[0], -1)
class TCPRelay(object):
def __init__(self, config, dns_resolver, is_local, stat_callback=None, stat_counter=None):
self._config = config
self._is_local = is_local
self._dns_resolver = dns_resolver
self._closed = False
self._eventloop = None
self._fd_to_handlers = {}
self.server_transfer_ul = 0
self.server_transfer_dl = 0
self.server_users = {}
self.server_users_cfg = {}
self.server_user_transfer_ul = {}
self.server_user_transfer_dl = {}
self.mu = False
self._speed_tester_u = {}
self._speed_tester_d = {}
self.server_connections = 0
self.protocol_data = obfs.obfs(config['protocol']).init_data()
self.obfs_data = obfs.obfs(config['obfs']).init_data()
if config.get('connect_verbose_info', 0) > 0:
common.connect_log = logging.info
self._timeout = config['timeout']
self._timeout_cache = lru_cache.LRUCache(timeout=self._timeout,
close_callback=self._close_tcp_client)
if is_local:
listen_addr = config['local_address']
listen_port = config['local_port']
else:
listen_addr = config['server']
listen_port = config['server_port']
self._listen_port = listen_port
if common.to_str(config['protocol']) in obfs.mu_protocol():
self._update_users(None, None)
addrs = socket.getaddrinfo(listen_addr, listen_port, 0,
socket.SOCK_STREAM, socket.SOL_TCP)
if len(addrs) == 0:
raise Exception("can't get addrinfo for %s:%d" %
(listen_addr, listen_port))
af, socktype, proto, canonname, sa = addrs[0]
server_socket = socket.socket(af, socktype, proto)
server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
server_socket.bind(sa)
server_socket.setblocking(False)
if config['fast_open']:
try:
server_socket.setsockopt(socket.SOL_TCP, 23, 5)
except socket.error:
logging.error('warning: fast open is not available')
self._config['fast_open'] = False
server_socket.listen(config.get('max_connect', 1024))
self._server_socket = server_socket
self._server_socket_fd = server_socket.fileno()
self._stat_counter = stat_counter
self._stat_callback = stat_callback
def add_to_loop(self, loop):
if self._eventloop:
raise Exception('already add to loop')
if self._closed:
raise Exception('already closed')
self._eventloop = loop
self._eventloop.add(self._server_socket,
eventloop.POLL_IN | eventloop.POLL_ERR, self)
self._eventloop.add_periodic(self.handle_periodic)
def remove_handler(self, client):
if hash(client) in self._timeout_cache:
del self._timeout_cache[hash(client)]
def add_connection(self, val):
self.server_connections += val
logging.debug('server port %5d connections = %d' % (self._listen_port, self.server_connections,))
def get_ud(self):
return (self.server_transfer_ul, self.server_transfer_dl)
def get_users_ud(self):
return (self.server_user_transfer_ul.copy(), self.server_user_transfer_dl.copy())
def _update_users(self, protocol_param, acl):
if protocol_param is None:
protocol_param = self._config['protocol_param']
param = common.to_bytes(protocol_param).split(b'#')
if len(param) == 2:
self.mu = True
user_list = param[1].split(b',')
if user_list:
for user in user_list:
items = user.split(b':')
if len(items) == 2:
user_int_id = int(items[0])
uid = struct.pack('<I', user_int_id)
if acl is not None and user_int_id not in acl:
self.del_user(uid)
else:
passwd = items[1]
self.add_user(uid, {'password':passwd})
def _update_user(self, id, passwd):
uid = struct.pack('<I', id)
self.add_user(uid, passwd)
def update_users(self, users):
for uid in list(self.server_users.keys()):
id = struct.unpack('<I', uid)[0]
if id not in users:
self.del_user(uid)
for id in users:
uid = struct.pack('<I', id)
self.add_user(uid, users[id])
def add_user(self, uid, cfg): # user: binstr[4], passwd: str
passwd = cfg['password']
self.server_users[uid] = common.to_bytes(passwd)
self.server_users_cfg[uid] = cfg
speed = cfg.get("speed_limit_per_user", 0)
if uid in self._speed_tester_u:
self._speed_tester_u[uid].update_limit(speed)
else:
self._speed_tester_u[uid] = SpeedTester(speed)
if uid in self._speed_tester_d:
self._speed_tester_d[uid].update_limit(speed)
else:
self._speed_tester_d[uid] = SpeedTester(speed)
def del_user(self, uid):
if uid in self.server_users:
del self.server_users[uid]
if uid in self.server_users_cfg:
del self.server_users_cfg[uid]
def add_transfer_u(self, user, transfer):
if user is None:
self.server_transfer_ul += transfer
else:
if user not in self.server_user_transfer_ul:
self.server_user_transfer_ul[user] = 0
self.server_user_transfer_ul[user] += transfer + self.server_transfer_ul
self.server_transfer_ul = 0
def add_transfer_d(self, user, transfer):
if user is None:
self.server_transfer_dl += transfer
else:
if user not in self.server_user_transfer_dl:
self.server_user_transfer_dl[user] = 0
self.server_user_transfer_dl[user] += transfer + self.server_transfer_dl
self.server_transfer_dl = 0
def speed_tester_u(self, uid):
if uid not in self._speed_tester_u:
if self.mu: #TODO
self._speed_tester_u[uid] = SpeedTester(self._config.get("speed_limit_per_user", 0))
else:
self._speed_tester_u[uid] = SpeedTester(self._config.get("speed_limit_per_user", 0))
return self._speed_tester_u[uid]
def speed_tester_d(self, uid):
if uid not in self._speed_tester_d:
if self.mu: #TODO
self._speed_tester_d[uid] = SpeedTester(self._config.get("speed_limit_per_user", 0))
else:
self._speed_tester_d[uid] = SpeedTester(self._config.get("speed_limit_per_user", 0))
return self._speed_tester_d[uid]
def update_limit(self, uid, max_speed):
if uid in self._speed_tester_u:
self._speed_tester_u[uid].update_limit(max_speed)
if uid in self._speed_tester_d:
self._speed_tester_d[uid].update_limit(max_speed)
def update_stat(self, port, stat_dict, val):
newval = stat_dict.get(0, 0) + val
stat_dict[0] = newval
logging.debug('port %d connections %d' % (port, newval))
connections_step = 25
if newval >= stat_dict.get(-1, 0) + connections_step:
logging.info('port %d connections up to %d' % (port, newval))
stat_dict[-1] = stat_dict.get(-1, 0) + connections_step
elif newval <= stat_dict.get(-1, 0) - connections_step:
logging.info('port %d connections down to %d' % (port, newval))
stat_dict[-1] = stat_dict.get(-1, 0) - connections_step
def stat_add(self, local_addr, val):
if self._stat_counter is not None:
if self._listen_port not in self._stat_counter:
self._stat_counter[self._listen_port] = {}
newval = self._stat_counter[self._listen_port].get(local_addr, 0) + val
logging.debug('port %d addr %s connections %d' % (self._listen_port, local_addr, newval))
self._stat_counter[self._listen_port][local_addr] = newval
self.update_stat(self._listen_port, self._stat_counter[self._listen_port], val)
if newval <= 0:
if local_addr in self._stat_counter[self._listen_port]:
del self._stat_counter[self._listen_port][local_addr]
newval = self._stat_counter.get(0, 0) + val
self._stat_counter[0] = newval
logging.debug('Total connections %d' % newval)
connections_step = 50
if newval >= self._stat_counter.get(-1, 0) + connections_step:
logging.info('Total connections up to %d' % newval)
self._stat_counter[-1] = self._stat_counter.get(-1, 0) + connections_step
elif newval <= self._stat_counter.get(-1, 0) - connections_step:
logging.info('Total connections down to %d' % newval)
self._stat_counter[-1] = self._stat_counter.get(-1, 0) - connections_step
def update_activity(self, client, data_len):
if data_len and self._stat_callback:
self._stat_callback(self._listen_port, data_len)
self._timeout_cache[hash(client)] = client
def _sweep_timeout(self):
self._timeout_cache.sweep()
def _close_tcp_client(self, client):
if client.remote_address:
logging.debug('timed out: %s:%d' %
client.remote_address)
else:
logging.debug('timed out')
client.destroy()
def handle_event(self, sock, fd, event):
# handle events and dispatch to handlers
handle = False
if sock:
logging.log(shell.VERBOSE_LEVEL, 'fd %d %s', fd,
eventloop.EVENT_NAMES.get(event, event))
if sock == self._server_socket:
if event & eventloop.POLL_ERR:
# TODO
raise Exception('server_socket error')
handler = None
handle = True
try:
logging.debug('accept')
conn = self._server_socket.accept()
handler = TCPRelayHandler(self, self._fd_to_handlers,
self._eventloop, conn[0], self._config,
self._dns_resolver, self._is_local)
if handler.stage() == STAGE_DESTROYED:
conn[0].close()
except (OSError, IOError) as e:
error_no = eventloop.errno_from_exception(e)
if error_no in (errno.EAGAIN, errno.EINPROGRESS,
errno.EWOULDBLOCK):
return
else:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
if handler:
handler.destroy()
else:
if sock:
handler = self._fd_to_handlers.get(fd, None)
if handler:
handle = handler.handle_event(sock, fd, event)
else:
logging.warn('unknown fd')
handle = True
try:
self._eventloop.removefd(fd)
except Exception as e:
shell.print_exception(e)
sock.close()
else:
logging.warn('poll removed fd')
handle = True
if fd in self._fd_to_handlers:
try:
del self._fd_to_handlers[fd]
except Exception as e:
shell.print_exception(e)
return handle
def handle_periodic(self):
if self._closed:
if self._server_socket:
self._eventloop.removefd(self._server_socket_fd)
self._server_socket.close()
self._server_socket = None
logging.info('closed TCP port %d', self._listen_port)
for handler in list(self._fd_to_handlers.values()):
handler.destroy()
self._sweep_timeout()
def close(self, next_tick=False):
logging.debug('TCP close')
self._closed = True
if not next_tick:
if self._eventloop:
self._eventloop.remove_periodic(self.handle_periodic)
self._eventloop.removefd(self._server_socket_fd)
self._server_socket.close()
for handler in list(self._fd_to_handlers.values()):
handler.destroy()
|
294coder/Efficient-MIF
| 3,531
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/complexcircle/complexcirclefactory.m
|
function M = complexcirclefactory(n)
% Returns a manifold struct to optimize over unit-modulus complex numbers.
%
% function M = complexcirclefactory()
% function M = complexcirclefactory(n)
%
% Description of vectors z in C^n (complex) such that each component z(i)
% has unit modulus. The manifold structure is the Riemannian submanifold
% structure from the embedding space R^2 x ... x R^2, i.e., the complex
% circle is identified with the unit circle in the real plane.
%
% By default, n = 1.
%
% See also spherecomplexfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
%
% July 7, 2014 (NB): Added ehess2rhess function.
%
% Sep. 3, 2014 (NB): Correction to the dist function (extract real part).
%
% April 13, 2015 (NB): Fixed logarithm.
%
% Oct. 8, 2016 (NB)
% Code for exponential was simplified to only treat the zero vector
% as a particular case.
%
% July 20, 2017 (NB)
% The distance function is now even more accurate. Improved logarithm
% accordingly.
if ~exist('n', 'var')
n = 1;
end
M.name = @() sprintf('Complex circle (S^1)^%d', n);
M.dim = @() n;
M.inner = @(z, v, w) real(v'*w);
M.norm = @(x, v) norm(v);
M.dist = @(x, y) norm(real(2*asin(.5*abs(x - y))));
M.typicaldist = @() pi*sqrt(n);
M.proj = @(z, u) u - real( conj(u) .* z ) .* z;
M.tangent = M.proj;
% For Riemannian submanifolds, converting a Euclidean gradient into a
% Riemannian gradient amounts to an orthogonal projection.
M.egrad2rgrad = M.proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(z, egrad, ehess, zdot)
rhess = M.proj(z, ehess - real(z.*conj(egrad)).*zdot);
end
M.exp = @exponential;
function y = exponential(z, v, t)
if nargin == 2
% t = 1;
tv = v;
else
tv = t*v;
end
y = zeros(n, 1);
nrm_tv = abs(tv);
% We need to be careful for zero steps.
mask = (nrm_tv > 0);
y(mask) = z(mask).*cos(nrm_tv(mask)) + ...
tv(mask).*(sin(nrm_tv(mask))./nrm_tv(mask));
y(~mask) = z(~mask);
end
M.retr = @retraction;
function y = retraction(z, v, t)
if nargin == 2
% t = 1;
tv = v;
else
tv = t*v;
end
y = sign(z+tv);
end
M.log = @logarithm;
function v = logarithm(x1, x2)
v = M.proj(x1, x2 - x1);
di = real(2*asin(.5*abs(x1 - x2)));
nv = abs(v);
factors = di ./ nv;
factors(di <= 1e-10) = 1;
v = v .* factors;
end
M.hash = @(z) ['z' hashmd5( [real(z(:)) ; imag(z(:))] ) ];
M.rand = @random;
function z = random()
z = sign(randn(n, 1) + 1i*randn(n, 1));
end
M.randvec = @randomvec;
function v = randomvec(z)
% i*z(k) is a basis vector of the tangent vector to the k-th circle
v = randn(n, 1) .* (1i*z);
v = v / norm(v);
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, 1);
M.transp = @(x1, x2, d) M.proj(x2, d);
M.pairmean = @pairmean;
function z = pairmean(z1, z2)
z = sign(z1+z2);
end
M.vec = @(x, u_mat) [real(u_mat) ; imag(u_mat)];
M.mat = @(x, u_vec) u_vec(1:n) + 1i*u_vec((n+1):end);
M.vecmatareisometries = @() true;
end
|
294coder/Efficient-MIF
| 6,495
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/complexcircle/realphasefactory.m
|
function M = realphasefactory(n, z0, zmax)
% Returns a manifold struct to optimize over phases of fft's of real signals
%
% function M = realphasefactory(n)
% function M = realphasefactory(n, z0)
% function M = realphasefactory(n, z0, zmax)
%
% If x is a real vector of length n, then y = fft(x) is a complex vector
% which obeys certain symmetries. Specifically, for any integer k,
%
% y(1+mod(k, n)) = conj(y(1+mod(n-k, n)))
%
% The same holds for the phases of the Fourier transform z = sign(y).
%
% This factory returns a Manopt manifold structure which represents the set
% of complex vectors z of length n which could be the phases of the Fourier
% transform of a real signal of length n:
%
% abs(z) = 1 and z(1+mod(k, n)) = conj(z(1+mod(n-k, n))) for each k.
%
% For k = 1, this readily implies that z(1) is +1 or -1, so that the set of
% possible z's is disconnected. To choose which connected component to work
% with, set the second input z0 to +1 or -1 (this is the sign of the mean
% of x). By default, z0 = 1.
%
% Furthermore, if n is even, then k = n/2 implies z(1+n/2) is +1 or -1 as
% well, thus further disconnecting the set of acceptable z's. To choose
% which component to work with, set the third input zmax to +1 or -1. By
% default, it is +1.
%
% The Riemannian manifold structure is the Riemannian submanifold
% structure from the embedding space R^2 x ... x R^2, i.e., the complex
% circles are identified with the unit circle in the real plane.
% Concretely, this means the inner product is <u, v>_z = real(u'*v).
% Tangent vectors at z are complex vectors of length n which notably
% satisfy z(1+0) = 0 and, if n is even, z(1+n/2) = 0.
%
% n must be integer and n >= 3 (for n = 1:2 the manifold has dimension 0).
%
% Extra functions available in M include M.up, M.down and M.downup. They
% allow to capture the symmetries concisely, as:
%
% M.up(z) == conj(M.down(z)).
%
% See in code for more details.
%
% See also complexcirclefactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Feb. 2, 2017.
% Contributors: joint work with Tamir Bendory, Zhizhen Zhao and Amit Singer
% Change log:
%
% July 20, 2017 (NB)
% The distance function is now more accurate. Improved logarithm
% accordingly.
assert(n == round(n) && n >= 3, 'n must be an integer >= 3.');
even_n = (round(n/2) == n/2);
if ~exist('z0', 'var') || isempty(z0)
z0 = 1;
end
if ~exist('zmax', 'var') || isempty(zmax)
zmax = 1;
end
assert(z0 == 1 || z0 == -1, 'z0 must be +1 or -1.');
assert(zmax == 1 || zmax == -1, 'zmax must be +1 or -1.');
if even_n
M.name = @() sprintf('Phases of fft''s of real signals of length %d (z0 = %d, zmax = %d)', n, z0, zmax);
else
M.name = @() sprintf('Phases of fft''s of real signals of length %d (z0 = %d)', n, z0);
end
M.dim = @() floor((n-1)/2);
M.inner = @(z, v, w) real(v'*w);
M.norm = @(z, u) norm(u);
M.dist = @(z1, z2) norm(real(2*asin(.5*abs(z1 - z2))));
M.typicaldist = @() pi*sqrt(n/2);
% Special functions to ease working with the symmetries.
down = @(u) u;
up = @(u) u([1 ; (n:-1:2)']);
downup = @(u) (down(u) + conj(up(u)))/2;
M.down = down;
M.up = up;
M.downup = downup;
M.proj = @proj;
function pu = proj(z, u)
duu = downup(u);
pu = duu - real(duu .* conj(z)).*z;
% Note that there is no need to enforce pu(1) = 0 or (if n is even)
% pu(1+n/2) = 0 manually, since the IEEE standard ensures that the
% above operation will be exact for those entries provided z(1)
% (and possibly z(1+n/2) is +1 or -1, as should be the case.
end
M.tangent = M.proj;
% For Riemannian submanifolds, converting a Euclidean gradient into a
% Riemannian gradient amounts to an orthogonal projection.
M.egrad2rgrad = M.proj;
M.ehess2rhess = @ehess2rhess;
function rhess = ehess2rhess(z, egrad, ehess, zdot)
rhess = M.proj(z, ehess - real(downup(egrad) .* conj(z)).*zdot);
end
M.exp = @exponential;
function y = exponential(z, v, t)
if nargin == 2
% t = 1;
tv = v;
else
tv = t*v;
end
y = zeros(n, 1);
nrm_tv = abs(tv);
% We need to be careful for zero steps.
mask = (nrm_tv > 0);
y(mask) = z(mask).*cos(nrm_tv(mask)) + ...
tv(mask).*(sin(nrm_tv(mask))./nrm_tv(mask));
y(~mask) = z(~mask);
end
M.retr = @retraction;
function y = retraction(z, v, t)
if nargin == 2
% t = 1;
tv = v;
else
tv = t*v;
end
y = sign(z+tv);
end
M.log = @logarithm;
function v = logarithm(x1, x2)
v = M.proj(x1, x2 - x1);
di = real(2*asin(.5*abs(x1 - x2)));
nv = abs(v);
factors = di ./ nv;
factors(di <= 1e-6) = 1;
v = v .* factors;
end
M.hash = @(z) ['z' hashmd5( [real(z(:)) ; imag(z(:))] ) ];
M.rand = @random;
function z = random()
z = sign(downup(randn(n, 1) + 1i*randn(n, 1)));
z(1) = z0;
if even_n
z(1 + n/2) = zmax;
end
end
M.randvec = @randomvec;
function v = randomvec(z)
v = M.proj(z, randn(n, 1) + 1i*randn(n, 1));
v = v / norm(v);
end
M.lincomb = @matrixlincomb;
M.zerovec = @(z) zeros(n, 1);
M.transp = @(z1, z2, u) M.proj(z2, u);
M.pairmean = @pairmean;
function z = pairmean(z1, z2)
z = sign(z1+z2);
end
% This vec/mat pair is an isometry which allows to switch between the
% classical representation of tangent vectors---as complex vectors of
% length n---to real vectors of length M.dim() whose entries are the
% coordinates of the tangent vector in the basis 1i*z, for the first
% half. A scaling of sqrt(2) is applied to ensure isometry, since
% tangent vectors are represented with only half of their entries.
I = 2 : floor((n+1)/2);
if even_n
middle = 0;
else
middle = [];
end
M.vec = @(z, u_mat) sqrt(2)*real(u_mat(I) .* conj(1i*z(I)));
M.mat = @(z, u_vec) [0 ; u_vec.*(1i*z(I)) ; middle ; ...
flipud(conj(u_vec.*(1i*z(I))))]/sqrt(2);
M.vecmatareisometries = @() true;
end
|
2881099/FreeSql.AdminLTE
| 428,880
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/chart.js/Chart.js
|
/*!
* Chart.js v2.9.4
* https://www.chartjs.org
* (c) 2020 Chart.js Contributors
* Released under the MIT License
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(function() { try { return require('moment'); } catch(e) { } }()) :
typeof define === 'function' && define.amd ? define(['require'], function(require) { return factory(function() { try { return require('moment'); } catch(e) { } }()); }) :
(global = global || self, global.Chart = factory(global.moment));
}(this, (function (moment) { 'use strict';
moment = moment && moment.hasOwnProperty('default') ? moment['default'] : moment;
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
function getCjsExportFromNamespace (n) {
return n && n['default'] || n;
}
var colorName = {
"aliceblue": [240, 248, 255],
"antiquewhite": [250, 235, 215],
"aqua": [0, 255, 255],
"aquamarine": [127, 255, 212],
"azure": [240, 255, 255],
"beige": [245, 245, 220],
"bisque": [255, 228, 196],
"black": [0, 0, 0],
"blanchedalmond": [255, 235, 205],
"blue": [0, 0, 255],
"blueviolet": [138, 43, 226],
"brown": [165, 42, 42],
"burlywood": [222, 184, 135],
"cadetblue": [95, 158, 160],
"chartreuse": [127, 255, 0],
"chocolate": [210, 105, 30],
"coral": [255, 127, 80],
"cornflowerblue": [100, 149, 237],
"cornsilk": [255, 248, 220],
"crimson": [220, 20, 60],
"cyan": [0, 255, 255],
"darkblue": [0, 0, 139],
"darkcyan": [0, 139, 139],
"darkgoldenrod": [184, 134, 11],
"darkgray": [169, 169, 169],
"darkgreen": [0, 100, 0],
"darkgrey": [169, 169, 169],
"darkkhaki": [189, 183, 107],
"darkmagenta": [139, 0, 139],
"darkolivegreen": [85, 107, 47],
"darkorange": [255, 140, 0],
"darkorchid": [153, 50, 204],
"darkred": [139, 0, 0],
"darksalmon": [233, 150, 122],
"darkseagreen": [143, 188, 143],
"darkslateblue": [72, 61, 139],
"darkslategray": [47, 79, 79],
"darkslategrey": [47, 79, 79],
"darkturquoise": [0, 206, 209],
"darkviolet": [148, 0, 211],
"deeppink": [255, 20, 147],
"deepskyblue": [0, 191, 255],
"dimgray": [105, 105, 105],
"dimgrey": [105, 105, 105],
"dodgerblue": [30, 144, 255],
"firebrick": [178, 34, 34],
"floralwhite": [255, 250, 240],
"forestgreen": [34, 139, 34],
"fuchsia": [255, 0, 255],
"gainsboro": [220, 220, 220],
"ghostwhite": [248, 248, 255],
"gold": [255, 215, 0],
"goldenrod": [218, 165, 32],
"gray": [128, 128, 128],
"green": [0, 128, 0],
"greenyellow": [173, 255, 47],
"grey": [128, 128, 128],
"honeydew": [240, 255, 240],
"hotpink": [255, 105, 180],
"indianred": [205, 92, 92],
"indigo": [75, 0, 130],
"ivory": [255, 255, 240],
"khaki": [240, 230, 140],
"lavender": [230, 230, 250],
"lavenderblush": [255, 240, 245],
"lawngreen": [124, 252, 0],
"lemonchiffon": [255, 250, 205],
"lightblue": [173, 216, 230],
"lightcoral": [240, 128, 128],
"lightcyan": [224, 255, 255],
"lightgoldenrodyellow": [250, 250, 210],
"lightgray": [211, 211, 211],
"lightgreen": [144, 238, 144],
"lightgrey": [211, 211, 211],
"lightpink": [255, 182, 193],
"lightsalmon": [255, 160, 122],
"lightseagreen": [32, 178, 170],
"lightskyblue": [135, 206, 250],
"lightslategray": [119, 136, 153],
"lightslategrey": [119, 136, 153],
"lightsteelblue": [176, 196, 222],
"lightyellow": [255, 255, 224],
"lime": [0, 255, 0],
"limegreen": [50, 205, 50],
"linen": [250, 240, 230],
"magenta": [255, 0, 255],
"maroon": [128, 0, 0],
"mediumaquamarine": [102, 205, 170],
"mediumblue": [0, 0, 205],
"mediumorchid": [186, 85, 211],
"mediumpurple": [147, 112, 219],
"mediumseagreen": [60, 179, 113],
"mediumslateblue": [123, 104, 238],
"mediumspringgreen": [0, 250, 154],
"mediumturquoise": [72, 209, 204],
"mediumvioletred": [199, 21, 133],
"midnightblue": [25, 25, 112],
"mintcream": [245, 255, 250],
"mistyrose": [255, 228, 225],
"moccasin": [255, 228, 181],
"navajowhite": [255, 222, 173],
"navy": [0, 0, 128],
"oldlace": [253, 245, 230],
"olive": [128, 128, 0],
"olivedrab": [107, 142, 35],
"orange": [255, 165, 0],
"orangered": [255, 69, 0],
"orchid": [218, 112, 214],
"palegoldenrod": [238, 232, 170],
"palegreen": [152, 251, 152],
"paleturquoise": [175, 238, 238],
"palevioletred": [219, 112, 147],
"papayawhip": [255, 239, 213],
"peachpuff": [255, 218, 185],
"peru": [205, 133, 63],
"pink": [255, 192, 203],
"plum": [221, 160, 221],
"powderblue": [176, 224, 230],
"purple": [128, 0, 128],
"rebeccapurple": [102, 51, 153],
"red": [255, 0, 0],
"rosybrown": [188, 143, 143],
"royalblue": [65, 105, 225],
"saddlebrown": [139, 69, 19],
"salmon": [250, 128, 114],
"sandybrown": [244, 164, 96],
"seagreen": [46, 139, 87],
"seashell": [255, 245, 238],
"sienna": [160, 82, 45],
"silver": [192, 192, 192],
"skyblue": [135, 206, 235],
"slateblue": [106, 90, 205],
"slategray": [112, 128, 144],
"slategrey": [112, 128, 144],
"snow": [255, 250, 250],
"springgreen": [0, 255, 127],
"steelblue": [70, 130, 180],
"tan": [210, 180, 140],
"teal": [0, 128, 128],
"thistle": [216, 191, 216],
"tomato": [255, 99, 71],
"turquoise": [64, 224, 208],
"violet": [238, 130, 238],
"wheat": [245, 222, 179],
"white": [255, 255, 255],
"whitesmoke": [245, 245, 245],
"yellow": [255, 255, 0],
"yellowgreen": [154, 205, 50]
};
var conversions = createCommonjsModule(function (module) {
/* MIT license */
// NOTE: conversions should only return primitive values (i.e. arrays, or
// values that give correct `typeof` results).
// do not use box values types (i.e. Number(), String(), etc.)
var reverseKeywords = {};
for (var key in colorName) {
if (colorName.hasOwnProperty(key)) {
reverseKeywords[colorName[key]] = key;
}
}
var convert = module.exports = {
rgb: {channels: 3, labels: 'rgb'},
hsl: {channels: 3, labels: 'hsl'},
hsv: {channels: 3, labels: 'hsv'},
hwb: {channels: 3, labels: 'hwb'},
cmyk: {channels: 4, labels: 'cmyk'},
xyz: {channels: 3, labels: 'xyz'},
lab: {channels: 3, labels: 'lab'},
lch: {channels: 3, labels: 'lch'},
hex: {channels: 1, labels: ['hex']},
keyword: {channels: 1, labels: ['keyword']},
ansi16: {channels: 1, labels: ['ansi16']},
ansi256: {channels: 1, labels: ['ansi256']},
hcg: {channels: 3, labels: ['h', 'c', 'g']},
apple: {channels: 3, labels: ['r16', 'g16', 'b16']},
gray: {channels: 1, labels: ['gray']}
};
// hide .channels and .labels properties
for (var model in convert) {
if (convert.hasOwnProperty(model)) {
if (!('channels' in convert[model])) {
throw new Error('missing channels property: ' + model);
}
if (!('labels' in convert[model])) {
throw new Error('missing channel labels property: ' + model);
}
if (convert[model].labels.length !== convert[model].channels) {
throw new Error('channel and label counts mismatch: ' + model);
}
var channels = convert[model].channels;
var labels = convert[model].labels;
delete convert[model].channels;
delete convert[model].labels;
Object.defineProperty(convert[model], 'channels', {value: channels});
Object.defineProperty(convert[model], 'labels', {value: labels});
}
}
convert.rgb.hsl = function (rgb) {
var r = rgb[0] / 255;
var g = rgb[1] / 255;
var b = rgb[2] / 255;
var min = Math.min(r, g, b);
var max = Math.max(r, g, b);
var delta = max - min;
var h;
var s;
var l;
if (max === min) {
h = 0;
} else if (r === max) {
h = (g - b) / delta;
} else if (g === max) {
h = 2 + (b - r) / delta;
} else if (b === max) {
h = 4 + (r - g) / delta;
}
h = Math.min(h * 60, 360);
if (h < 0) {
h += 360;
}
l = (min + max) / 2;
if (max === min) {
s = 0;
} else if (l <= 0.5) {
s = delta / (max + min);
} else {
s = delta / (2 - max - min);
}
return [h, s * 100, l * 100];
};
convert.rgb.hsv = function (rgb) {
var rdif;
var gdif;
var bdif;
var h;
var s;
var r = rgb[0] / 255;
var g = rgb[1] / 255;
var b = rgb[2] / 255;
var v = Math.max(r, g, b);
var diff = v - Math.min(r, g, b);
var diffc = function (c) {
return (v - c) / 6 / diff + 1 / 2;
};
if (diff === 0) {
h = s = 0;
} else {
s = diff / v;
rdif = diffc(r);
gdif = diffc(g);
bdif = diffc(b);
if (r === v) {
h = bdif - gdif;
} else if (g === v) {
h = (1 / 3) + rdif - bdif;
} else if (b === v) {
h = (2 / 3) + gdif - rdif;
}
if (h < 0) {
h += 1;
} else if (h > 1) {
h -= 1;
}
}
return [
h * 360,
s * 100,
v * 100
];
};
convert.rgb.hwb = function (rgb) {
var r = rgb[0];
var g = rgb[1];
var b = rgb[2];
var h = convert.rgb.hsl(rgb)[0];
var w = 1 / 255 * Math.min(r, Math.min(g, b));
b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
return [h, w * 100, b * 100];
};
convert.rgb.cmyk = function (rgb) {
var r = rgb[0] / 255;
var g = rgb[1] / 255;
var b = rgb[2] / 255;
var c;
var m;
var y;
var k;
k = Math.min(1 - r, 1 - g, 1 - b);
c = (1 - r - k) / (1 - k) || 0;
m = (1 - g - k) / (1 - k) || 0;
y = (1 - b - k) / (1 - k) || 0;
return [c * 100, m * 100, y * 100, k * 100];
};
/**
* See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
* */
function comparativeDistance(x, y) {
return (
Math.pow(x[0] - y[0], 2) +
Math.pow(x[1] - y[1], 2) +
Math.pow(x[2] - y[2], 2)
);
}
convert.rgb.keyword = function (rgb) {
var reversed = reverseKeywords[rgb];
if (reversed) {
return reversed;
}
var currentClosestDistance = Infinity;
var currentClosestKeyword;
for (var keyword in colorName) {
if (colorName.hasOwnProperty(keyword)) {
var value = colorName[keyword];
// Compute comparative distance
var distance = comparativeDistance(rgb, value);
// Check if its less, if so set as closest
if (distance < currentClosestDistance) {
currentClosestDistance = distance;
currentClosestKeyword = keyword;
}
}
}
return currentClosestKeyword;
};
convert.keyword.rgb = function (keyword) {
return colorName[keyword];
};
convert.rgb.xyz = function (rgb) {
var r = rgb[0] / 255;
var g = rgb[1] / 255;
var b = rgb[2] / 255;
// assume sRGB
r = r > 0.04045 ? Math.pow(((r + 0.055) / 1.055), 2.4) : (r / 12.92);
g = g > 0.04045 ? Math.pow(((g + 0.055) / 1.055), 2.4) : (g / 12.92);
b = b > 0.04045 ? Math.pow(((b + 0.055) / 1.055), 2.4) : (b / 12.92);
var x = (r * 0.4124) + (g * 0.3576) + (b * 0.1805);
var y = (r * 0.2126) + (g * 0.7152) + (b * 0.0722);
var z = (r * 0.0193) + (g * 0.1192) + (b * 0.9505);
return [x * 100, y * 100, z * 100];
};
convert.rgb.lab = function (rgb) {
var xyz = convert.rgb.xyz(rgb);
var x = xyz[0];
var y = xyz[1];
var z = xyz[2];
var l;
var a;
var b;
x /= 95.047;
y /= 100;
z /= 108.883;
x = x > 0.008856 ? Math.pow(x, 1 / 3) : (7.787 * x) + (16 / 116);
y = y > 0.008856 ? Math.pow(y, 1 / 3) : (7.787 * y) + (16 / 116);
z = z > 0.008856 ? Math.pow(z, 1 / 3) : (7.787 * z) + (16 / 116);
l = (116 * y) - 16;
a = 500 * (x - y);
b = 200 * (y - z);
return [l, a, b];
};
convert.hsl.rgb = function (hsl) {
var h = hsl[0] / 360;
var s = hsl[1] / 100;
var l = hsl[2] / 100;
var t1;
var t2;
var t3;
var rgb;
var val;
if (s === 0) {
val = l * 255;
return [val, val, val];
}
if (l < 0.5) {
t2 = l * (1 + s);
} else {
t2 = l + s - l * s;
}
t1 = 2 * l - t2;
rgb = [0, 0, 0];
for (var i = 0; i < 3; i++) {
t3 = h + 1 / 3 * -(i - 1);
if (t3 < 0) {
t3++;
}
if (t3 > 1) {
t3--;
}
if (6 * t3 < 1) {
val = t1 + (t2 - t1) * 6 * t3;
} else if (2 * t3 < 1) {
val = t2;
} else if (3 * t3 < 2) {
val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
} else {
val = t1;
}
rgb[i] = val * 255;
}
return rgb;
};
convert.hsl.hsv = function (hsl) {
var h = hsl[0];
var s = hsl[1] / 100;
var l = hsl[2] / 100;
var smin = s;
var lmin = Math.max(l, 0.01);
var sv;
var v;
l *= 2;
s *= (l <= 1) ? l : 2 - l;
smin *= lmin <= 1 ? lmin : 2 - lmin;
v = (l + s) / 2;
sv = l === 0 ? (2 * smin) / (lmin + smin) : (2 * s) / (l + s);
return [h, sv * 100, v * 100];
};
convert.hsv.rgb = function (hsv) {
var h = hsv[0] / 60;
var s = hsv[1] / 100;
var v = hsv[2] / 100;
var hi = Math.floor(h) % 6;
var f = h - Math.floor(h);
var p = 255 * v * (1 - s);
var q = 255 * v * (1 - (s * f));
var t = 255 * v * (1 - (s * (1 - f)));
v *= 255;
switch (hi) {
case 0:
return [v, t, p];
case 1:
return [q, v, p];
case 2:
return [p, v, t];
case 3:
return [p, q, v];
case 4:
return [t, p, v];
case 5:
return [v, p, q];
}
};
convert.hsv.hsl = function (hsv) {
var h = hsv[0];
var s = hsv[1] / 100;
var v = hsv[2] / 100;
var vmin = Math.max(v, 0.01);
var lmin;
var sl;
var l;
l = (2 - s) * v;
lmin = (2 - s) * vmin;
sl = s * vmin;
sl /= (lmin <= 1) ? lmin : 2 - lmin;
sl = sl || 0;
l /= 2;
return [h, sl * 100, l * 100];
};
// http://dev.w3.org/csswg/css-color/#hwb-to-rgb
convert.hwb.rgb = function (hwb) {
var h = hwb[0] / 360;
var wh = hwb[1] / 100;
var bl = hwb[2] / 100;
var ratio = wh + bl;
var i;
var v;
var f;
var n;
// wh + bl cant be > 1
if (ratio > 1) {
wh /= ratio;
bl /= ratio;
}
i = Math.floor(6 * h);
v = 1 - bl;
f = 6 * h - i;
if ((i & 0x01) !== 0) {
f = 1 - f;
}
n = wh + f * (v - wh); // linear interpolation
var r;
var g;
var b;
switch (i) {
default:
case 6:
case 0: r = v; g = n; b = wh; break;
case 1: r = n; g = v; b = wh; break;
case 2: r = wh; g = v; b = n; break;
case 3: r = wh; g = n; b = v; break;
case 4: r = n; g = wh; b = v; break;
case 5: r = v; g = wh; b = n; break;
}
return [r * 255, g * 255, b * 255];
};
convert.cmyk.rgb = function (cmyk) {
var c = cmyk[0] / 100;
var m = cmyk[1] / 100;
var y = cmyk[2] / 100;
var k = cmyk[3] / 100;
var r;
var g;
var b;
r = 1 - Math.min(1, c * (1 - k) + k);
g = 1 - Math.min(1, m * (1 - k) + k);
b = 1 - Math.min(1, y * (1 - k) + k);
return [r * 255, g * 255, b * 255];
};
convert.xyz.rgb = function (xyz) {
var x = xyz[0] / 100;
var y = xyz[1] / 100;
var z = xyz[2] / 100;
var r;
var g;
var b;
r = (x * 3.2406) + (y * -1.5372) + (z * -0.4986);
g = (x * -0.9689) + (y * 1.8758) + (z * 0.0415);
b = (x * 0.0557) + (y * -0.2040) + (z * 1.0570);
// assume sRGB
r = r > 0.0031308
? ((1.055 * Math.pow(r, 1.0 / 2.4)) - 0.055)
: r * 12.92;
g = g > 0.0031308
? ((1.055 * Math.pow(g, 1.0 / 2.4)) - 0.055)
: g * 12.92;
b = b > 0.0031308
? ((1.055 * Math.pow(b, 1.0 / 2.4)) - 0.055)
: b * 12.92;
r = Math.min(Math.max(0, r), 1);
g = Math.min(Math.max(0, g), 1);
b = Math.min(Math.max(0, b), 1);
return [r * 255, g * 255, b * 255];
};
convert.xyz.lab = function (xyz) {
var x = xyz[0];
var y = xyz[1];
var z = xyz[2];
var l;
var a;
var b;
x /= 95.047;
y /= 100;
z /= 108.883;
x = x > 0.008856 ? Math.pow(x, 1 / 3) : (7.787 * x) + (16 / 116);
y = y > 0.008856 ? Math.pow(y, 1 / 3) : (7.787 * y) + (16 / 116);
z = z > 0.008856 ? Math.pow(z, 1 / 3) : (7.787 * z) + (16 / 116);
l = (116 * y) - 16;
a = 500 * (x - y);
b = 200 * (y - z);
return [l, a, b];
};
convert.lab.xyz = function (lab) {
var l = lab[0];
var a = lab[1];
var b = lab[2];
var x;
var y;
var z;
y = (l + 16) / 116;
x = a / 500 + y;
z = y - b / 200;
var y2 = Math.pow(y, 3);
var x2 = Math.pow(x, 3);
var z2 = Math.pow(z, 3);
y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
x *= 95.047;
y *= 100;
z *= 108.883;
return [x, y, z];
};
convert.lab.lch = function (lab) {
var l = lab[0];
var a = lab[1];
var b = lab[2];
var hr;
var h;
var c;
hr = Math.atan2(b, a);
h = hr * 360 / 2 / Math.PI;
if (h < 0) {
h += 360;
}
c = Math.sqrt(a * a + b * b);
return [l, c, h];
};
convert.lch.lab = function (lch) {
var l = lch[0];
var c = lch[1];
var h = lch[2];
var a;
var b;
var hr;
hr = h / 360 * 2 * Math.PI;
a = c * Math.cos(hr);
b = c * Math.sin(hr);
return [l, a, b];
};
convert.rgb.ansi16 = function (args) {
var r = args[0];
var g = args[1];
var b = args[2];
var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
value = Math.round(value / 50);
if (value === 0) {
return 30;
}
var ansi = 30
+ ((Math.round(b / 255) << 2)
| (Math.round(g / 255) << 1)
| Math.round(r / 255));
if (value === 2) {
ansi += 60;
}
return ansi;
};
convert.hsv.ansi16 = function (args) {
// optimization here; we already know the value and don't need to get
// it converted for us.
return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
};
convert.rgb.ansi256 = function (args) {
var r = args[0];
var g = args[1];
var b = args[2];
// we use the extended greyscale palette here, with the exception of
// black and white. normal palette only has 4 greyscale shades.
if (r === g && g === b) {
if (r < 8) {
return 16;
}
if (r > 248) {
return 231;
}
return Math.round(((r - 8) / 247) * 24) + 232;
}
var ansi = 16
+ (36 * Math.round(r / 255 * 5))
+ (6 * Math.round(g / 255 * 5))
+ Math.round(b / 255 * 5);
return ansi;
};
convert.ansi16.rgb = function (args) {
var color = args % 10;
// handle greyscale
if (color === 0 || color === 7) {
if (args > 50) {
color += 3.5;
}
color = color / 10.5 * 255;
return [color, color, color];
}
var mult = (~~(args > 50) + 1) * 0.5;
var r = ((color & 1) * mult) * 255;
var g = (((color >> 1) & 1) * mult) * 255;
var b = (((color >> 2) & 1) * mult) * 255;
return [r, g, b];
};
convert.ansi256.rgb = function (args) {
// handle greyscale
if (args >= 232) {
var c = (args - 232) * 10 + 8;
return [c, c, c];
}
args -= 16;
var rem;
var r = Math.floor(args / 36) / 5 * 255;
var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
var b = (rem % 6) / 5 * 255;
return [r, g, b];
};
convert.rgb.hex = function (args) {
var integer = ((Math.round(args[0]) & 0xFF) << 16)
+ ((Math.round(args[1]) & 0xFF) << 8)
+ (Math.round(args[2]) & 0xFF);
var string = integer.toString(16).toUpperCase();
return '000000'.substring(string.length) + string;
};
convert.hex.rgb = function (args) {
var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
if (!match) {
return [0, 0, 0];
}
var colorString = match[0];
if (match[0].length === 3) {
colorString = colorString.split('').map(function (char) {
return char + char;
}).join('');
}
var integer = parseInt(colorString, 16);
var r = (integer >> 16) & 0xFF;
var g = (integer >> 8) & 0xFF;
var b = integer & 0xFF;
return [r, g, b];
};
convert.rgb.hcg = function (rgb) {
var r = rgb[0] / 255;
var g = rgb[1] / 255;
var b = rgb[2] / 255;
var max = Math.max(Math.max(r, g), b);
var min = Math.min(Math.min(r, g), b);
var chroma = (max - min);
var grayscale;
var hue;
if (chroma < 1) {
grayscale = min / (1 - chroma);
} else {
grayscale = 0;
}
if (chroma <= 0) {
hue = 0;
} else
if (max === r) {
hue = ((g - b) / chroma) % 6;
} else
if (max === g) {
hue = 2 + (b - r) / chroma;
} else {
hue = 4 + (r - g) / chroma + 4;
}
hue /= 6;
hue %= 1;
return [hue * 360, chroma * 100, grayscale * 100];
};
convert.hsl.hcg = function (hsl) {
var s = hsl[1] / 100;
var l = hsl[2] / 100;
var c = 1;
var f = 0;
if (l < 0.5) {
c = 2.0 * s * l;
} else {
c = 2.0 * s * (1.0 - l);
}
if (c < 1.0) {
f = (l - 0.5 * c) / (1.0 - c);
}
return [hsl[0], c * 100, f * 100];
};
convert.hsv.hcg = function (hsv) {
var s = hsv[1] / 100;
var v = hsv[2] / 100;
var c = s * v;
var f = 0;
if (c < 1.0) {
f = (v - c) / (1 - c);
}
return [hsv[0], c * 100, f * 100];
};
convert.hcg.rgb = function (hcg) {
var h = hcg[0] / 360;
var c = hcg[1] / 100;
var g = hcg[2] / 100;
if (c === 0.0) {
return [g * 255, g * 255, g * 255];
}
var pure = [0, 0, 0];
var hi = (h % 1) * 6;
var v = hi % 1;
var w = 1 - v;
var mg = 0;
switch (Math.floor(hi)) {
case 0:
pure[0] = 1; pure[1] = v; pure[2] = 0; break;
case 1:
pure[0] = w; pure[1] = 1; pure[2] = 0; break;
case 2:
pure[0] = 0; pure[1] = 1; pure[2] = v; break;
case 3:
pure[0] = 0; pure[1] = w; pure[2] = 1; break;
case 4:
pure[0] = v; pure[1] = 0; pure[2] = 1; break;
default:
pure[0] = 1; pure[1] = 0; pure[2] = w;
}
mg = (1.0 - c) * g;
return [
(c * pure[0] + mg) * 255,
(c * pure[1] + mg) * 255,
(c * pure[2] + mg) * 255
];
};
convert.hcg.hsv = function (hcg) {
var c = hcg[1] / 100;
var g = hcg[2] / 100;
var v = c + g * (1.0 - c);
var f = 0;
if (v > 0.0) {
f = c / v;
}
return [hcg[0], f * 100, v * 100];
};
convert.hcg.hsl = function (hcg) {
var c = hcg[1] / 100;
var g = hcg[2] / 100;
var l = g * (1.0 - c) + 0.5 * c;
var s = 0;
if (l > 0.0 && l < 0.5) {
s = c / (2 * l);
} else
if (l >= 0.5 && l < 1.0) {
s = c / (2 * (1 - l));
}
return [hcg[0], s * 100, l * 100];
};
convert.hcg.hwb = function (hcg) {
var c = hcg[1] / 100;
var g = hcg[2] / 100;
var v = c + g * (1.0 - c);
return [hcg[0], (v - c) * 100, (1 - v) * 100];
};
convert.hwb.hcg = function (hwb) {
var w = hwb[1] / 100;
var b = hwb[2] / 100;
var v = 1 - b;
var c = v - w;
var g = 0;
if (c < 1) {
g = (v - c) / (1 - c);
}
return [hwb[0], c * 100, g * 100];
};
convert.apple.rgb = function (apple) {
return [(apple[0] / 65535) * 255, (apple[1] / 65535) * 255, (apple[2] / 65535) * 255];
};
convert.rgb.apple = function (rgb) {
return [(rgb[0] / 255) * 65535, (rgb[1] / 255) * 65535, (rgb[2] / 255) * 65535];
};
convert.gray.rgb = function (args) {
return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
};
convert.gray.hsl = convert.gray.hsv = function (args) {
return [0, 0, args[0]];
};
convert.gray.hwb = function (gray) {
return [0, 100, gray[0]];
};
convert.gray.cmyk = function (gray) {
return [0, 0, 0, gray[0]];
};
convert.gray.lab = function (gray) {
return [gray[0], 0, 0];
};
convert.gray.hex = function (gray) {
var val = Math.round(gray[0] / 100 * 255) & 0xFF;
var integer = (val << 16) + (val << 8) + val;
var string = integer.toString(16).toUpperCase();
return '000000'.substring(string.length) + string;
};
convert.rgb.gray = function (rgb) {
var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
return [val / 255 * 100];
};
});
var conversions_1 = conversions.rgb;
var conversions_2 = conversions.hsl;
var conversions_3 = conversions.hsv;
var conversions_4 = conversions.hwb;
var conversions_5 = conversions.cmyk;
var conversions_6 = conversions.xyz;
var conversions_7 = conversions.lab;
var conversions_8 = conversions.lch;
var conversions_9 = conversions.hex;
var conversions_10 = conversions.keyword;
var conversions_11 = conversions.ansi16;
var conversions_12 = conversions.ansi256;
var conversions_13 = conversions.hcg;
var conversions_14 = conversions.apple;
var conversions_15 = conversions.gray;
/*
this function routes a model to all other models.
all functions that are routed have a property `.conversion` attached
to the returned synthetic function. This property is an array
of strings, each with the steps in between the 'from' and 'to'
color models (inclusive).
conversions that are not possible simply are not included.
*/
function buildGraph() {
var graph = {};
// https://jsperf.com/object-keys-vs-for-in-with-closure/3
var models = Object.keys(conversions);
for (var len = models.length, i = 0; i < len; i++) {
graph[models[i]] = {
// http://jsperf.com/1-vs-infinity
// micro-opt, but this is simple.
distance: -1,
parent: null
};
}
return graph;
}
// https://en.wikipedia.org/wiki/Breadth-first_search
function deriveBFS(fromModel) {
var graph = buildGraph();
var queue = [fromModel]; // unshift -> queue -> pop
graph[fromModel].distance = 0;
while (queue.length) {
var current = queue.pop();
var adjacents = Object.keys(conversions[current]);
for (var len = adjacents.length, i = 0; i < len; i++) {
var adjacent = adjacents[i];
var node = graph[adjacent];
if (node.distance === -1) {
node.distance = graph[current].distance + 1;
node.parent = current;
queue.unshift(adjacent);
}
}
}
return graph;
}
function link(from, to) {
return function (args) {
return to(from(args));
};
}
function wrapConversion(toModel, graph) {
var path = [graph[toModel].parent, toModel];
var fn = conversions[graph[toModel].parent][toModel];
var cur = graph[toModel].parent;
while (graph[cur].parent) {
path.unshift(graph[cur].parent);
fn = link(conversions[graph[cur].parent][cur], fn);
cur = graph[cur].parent;
}
fn.conversion = path;
return fn;
}
var route = function (fromModel) {
var graph = deriveBFS(fromModel);
var conversion = {};
var models = Object.keys(graph);
for (var len = models.length, i = 0; i < len; i++) {
var toModel = models[i];
var node = graph[toModel];
if (node.parent === null) {
// no possible conversion, or this node is the source model.
continue;
}
conversion[toModel] = wrapConversion(toModel, graph);
}
return conversion;
};
var convert = {};
var models = Object.keys(conversions);
function wrapRaw(fn) {
var wrappedFn = function (args) {
if (args === undefined || args === null) {
return args;
}
if (arguments.length > 1) {
args = Array.prototype.slice.call(arguments);
}
return fn(args);
};
// preserve .conversion property if there is one
if ('conversion' in fn) {
wrappedFn.conversion = fn.conversion;
}
return wrappedFn;
}
function wrapRounded(fn) {
var wrappedFn = function (args) {
if (args === undefined || args === null) {
return args;
}
if (arguments.length > 1) {
args = Array.prototype.slice.call(arguments);
}
var result = fn(args);
// we're assuming the result is an array here.
// see notice in conversions.js; don't use box types
// in conversion functions.
if (typeof result === 'object') {
for (var len = result.length, i = 0; i < len; i++) {
result[i] = Math.round(result[i]);
}
}
return result;
};
// preserve .conversion property if there is one
if ('conversion' in fn) {
wrappedFn.conversion = fn.conversion;
}
return wrappedFn;
}
models.forEach(function (fromModel) {
convert[fromModel] = {};
Object.defineProperty(convert[fromModel], 'channels', {value: conversions[fromModel].channels});
Object.defineProperty(convert[fromModel], 'labels', {value: conversions[fromModel].labels});
var routes = route(fromModel);
var routeModels = Object.keys(routes);
routeModels.forEach(function (toModel) {
var fn = routes[toModel];
convert[fromModel][toModel] = wrapRounded(fn);
convert[fromModel][toModel].raw = wrapRaw(fn);
});
});
var colorConvert = convert;
var colorName$1 = {
"aliceblue": [240, 248, 255],
"antiquewhite": [250, 235, 215],
"aqua": [0, 255, 255],
"aquamarine": [127, 255, 212],
"azure": [240, 255, 255],
"beige": [245, 245, 220],
"bisque": [255, 228, 196],
"black": [0, 0, 0],
"blanchedalmond": [255, 235, 205],
"blue": [0, 0, 255],
"blueviolet": [138, 43, 226],
"brown": [165, 42, 42],
"burlywood": [222, 184, 135],
"cadetblue": [95, 158, 160],
"chartreuse": [127, 255, 0],
"chocolate": [210, 105, 30],
"coral": [255, 127, 80],
"cornflowerblue": [100, 149, 237],
"cornsilk": [255, 248, 220],
"crimson": [220, 20, 60],
"cyan": [0, 255, 255],
"darkblue": [0, 0, 139],
"darkcyan": [0, 139, 139],
"darkgoldenrod": [184, 134, 11],
"darkgray": [169, 169, 169],
"darkgreen": [0, 100, 0],
"darkgrey": [169, 169, 169],
"darkkhaki": [189, 183, 107],
"darkmagenta": [139, 0, 139],
"darkolivegreen": [85, 107, 47],
"darkorange": [255, 140, 0],
"darkorchid": [153, 50, 204],
"darkred": [139, 0, 0],
"darksalmon": [233, 150, 122],
"darkseagreen": [143, 188, 143],
"darkslateblue": [72, 61, 139],
"darkslategray": [47, 79, 79],
"darkslategrey": [47, 79, 79],
"darkturquoise": [0, 206, 209],
"darkviolet": [148, 0, 211],
"deeppink": [255, 20, 147],
"deepskyblue": [0, 191, 255],
"dimgray": [105, 105, 105],
"dimgrey": [105, 105, 105],
"dodgerblue": [30, 144, 255],
"firebrick": [178, 34, 34],
"floralwhite": [255, 250, 240],
"forestgreen": [34, 139, 34],
"fuchsia": [255, 0, 255],
"gainsboro": [220, 220, 220],
"ghostwhite": [248, 248, 255],
"gold": [255, 215, 0],
"goldenrod": [218, 165, 32],
"gray": [128, 128, 128],
"green": [0, 128, 0],
"greenyellow": [173, 255, 47],
"grey": [128, 128, 128],
"honeydew": [240, 255, 240],
"hotpink": [255, 105, 180],
"indianred": [205, 92, 92],
"indigo": [75, 0, 130],
"ivory": [255, 255, 240],
"khaki": [240, 230, 140],
"lavender": [230, 230, 250],
"lavenderblush": [255, 240, 245],
"lawngreen": [124, 252, 0],
"lemonchiffon": [255, 250, 205],
"lightblue": [173, 216, 230],
"lightcoral": [240, 128, 128],
"lightcyan": [224, 255, 255],
"lightgoldenrodyellow": [250, 250, 210],
"lightgray": [211, 211, 211],
"lightgreen": [144, 238, 144],
"lightgrey": [211, 211, 211],
"lightpink": [255, 182, 193],
"lightsalmon": [255, 160, 122],
"lightseagreen": [32, 178, 170],
"lightskyblue": [135, 206, 250],
"lightslategray": [119, 136, 153],
"lightslategrey": [119, 136, 153],
"lightsteelblue": [176, 196, 222],
"lightyellow": [255, 255, 224],
"lime": [0, 255, 0],
"limegreen": [50, 205, 50],
"linen": [250, 240, 230],
"magenta": [255, 0, 255],
"maroon": [128, 0, 0],
"mediumaquamarine": [102, 205, 170],
"mediumblue": [0, 0, 205],
"mediumorchid": [186, 85, 211],
"mediumpurple": [147, 112, 219],
"mediumseagreen": [60, 179, 113],
"mediumslateblue": [123, 104, 238],
"mediumspringgreen": [0, 250, 154],
"mediumturquoise": [72, 209, 204],
"mediumvioletred": [199, 21, 133],
"midnightblue": [25, 25, 112],
"mintcream": [245, 255, 250],
"mistyrose": [255, 228, 225],
"moccasin": [255, 228, 181],
"navajowhite": [255, 222, 173],
"navy": [0, 0, 128],
"oldlace": [253, 245, 230],
"olive": [128, 128, 0],
"olivedrab": [107, 142, 35],
"orange": [255, 165, 0],
"orangered": [255, 69, 0],
"orchid": [218, 112, 214],
"palegoldenrod": [238, 232, 170],
"palegreen": [152, 251, 152],
"paleturquoise": [175, 238, 238],
"palevioletred": [219, 112, 147],
"papayawhip": [255, 239, 213],
"peachpuff": [255, 218, 185],
"peru": [205, 133, 63],
"pink": [255, 192, 203],
"plum": [221, 160, 221],
"powderblue": [176, 224, 230],
"purple": [128, 0, 128],
"rebeccapurple": [102, 51, 153],
"red": [255, 0, 0],
"rosybrown": [188, 143, 143],
"royalblue": [65, 105, 225],
"saddlebrown": [139, 69, 19],
"salmon": [250, 128, 114],
"sandybrown": [244, 164, 96],
"seagreen": [46, 139, 87],
"seashell": [255, 245, 238],
"sienna": [160, 82, 45],
"silver": [192, 192, 192],
"skyblue": [135, 206, 235],
"slateblue": [106, 90, 205],
"slategray": [112, 128, 144],
"slategrey": [112, 128, 144],
"snow": [255, 250, 250],
"springgreen": [0, 255, 127],
"steelblue": [70, 130, 180],
"tan": [210, 180, 140],
"teal": [0, 128, 128],
"thistle": [216, 191, 216],
"tomato": [255, 99, 71],
"turquoise": [64, 224, 208],
"violet": [238, 130, 238],
"wheat": [245, 222, 179],
"white": [255, 255, 255],
"whitesmoke": [245, 245, 245],
"yellow": [255, 255, 0],
"yellowgreen": [154, 205, 50]
};
/* MIT license */
var colorString = {
getRgba: getRgba,
getHsla: getHsla,
getRgb: getRgb,
getHsl: getHsl,
getHwb: getHwb,
getAlpha: getAlpha,
hexString: hexString,
rgbString: rgbString,
rgbaString: rgbaString,
percentString: percentString,
percentaString: percentaString,
hslString: hslString,
hslaString: hslaString,
hwbString: hwbString,
keyword: keyword
};
function getRgba(string) {
if (!string) {
return;
}
var abbr = /^#([a-fA-F0-9]{3,4})$/i,
hex = /^#([a-fA-F0-9]{6}([a-fA-F0-9]{2})?)$/i,
rgba = /^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i,
per = /^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i,
keyword = /(\w+)/;
var rgb = [0, 0, 0],
a = 1,
match = string.match(abbr),
hexAlpha = "";
if (match) {
match = match[1];
hexAlpha = match[3];
for (var i = 0; i < rgb.length; i++) {
rgb[i] = parseInt(match[i] + match[i], 16);
}
if (hexAlpha) {
a = Math.round((parseInt(hexAlpha + hexAlpha, 16) / 255) * 100) / 100;
}
}
else if (match = string.match(hex)) {
hexAlpha = match[2];
match = match[1];
for (var i = 0; i < rgb.length; i++) {
rgb[i] = parseInt(match.slice(i * 2, i * 2 + 2), 16);
}
if (hexAlpha) {
a = Math.round((parseInt(hexAlpha, 16) / 255) * 100) / 100;
}
}
else if (match = string.match(rgba)) {
for (var i = 0; i < rgb.length; i++) {
rgb[i] = parseInt(match[i + 1]);
}
a = parseFloat(match[4]);
}
else if (match = string.match(per)) {
for (var i = 0; i < rgb.length; i++) {
rgb[i] = Math.round(parseFloat(match[i + 1]) * 2.55);
}
a = parseFloat(match[4]);
}
else if (match = string.match(keyword)) {
if (match[1] == "transparent") {
return [0, 0, 0, 0];
}
rgb = colorName$1[match[1]];
if (!rgb) {
return;
}
}
for (var i = 0; i < rgb.length; i++) {
rgb[i] = scale(rgb[i], 0, 255);
}
if (!a && a != 0) {
a = 1;
}
else {
a = scale(a, 0, 1);
}
rgb[3] = a;
return rgb;
}
function getHsla(string) {
if (!string) {
return;
}
var hsl = /^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;
var match = string.match(hsl);
if (match) {
var alpha = parseFloat(match[4]);
var h = scale(parseInt(match[1]), 0, 360),
s = scale(parseFloat(match[2]), 0, 100),
l = scale(parseFloat(match[3]), 0, 100),
a = scale(isNaN(alpha) ? 1 : alpha, 0, 1);
return [h, s, l, a];
}
}
function getHwb(string) {
if (!string) {
return;
}
var hwb = /^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;
var match = string.match(hwb);
if (match) {
var alpha = parseFloat(match[4]);
var h = scale(parseInt(match[1]), 0, 360),
w = scale(parseFloat(match[2]), 0, 100),
b = scale(parseFloat(match[3]), 0, 100),
a = scale(isNaN(alpha) ? 1 : alpha, 0, 1);
return [h, w, b, a];
}
}
function getRgb(string) {
var rgba = getRgba(string);
return rgba && rgba.slice(0, 3);
}
function getHsl(string) {
var hsla = getHsla(string);
return hsla && hsla.slice(0, 3);
}
function getAlpha(string) {
var vals = getRgba(string);
if (vals) {
return vals[3];
}
else if (vals = getHsla(string)) {
return vals[3];
}
else if (vals = getHwb(string)) {
return vals[3];
}
}
// generators
function hexString(rgba, a) {
var a = (a !== undefined && rgba.length === 3) ? a : rgba[3];
return "#" + hexDouble(rgba[0])
+ hexDouble(rgba[1])
+ hexDouble(rgba[2])
+ (
(a >= 0 && a < 1)
? hexDouble(Math.round(a * 255))
: ""
);
}
function rgbString(rgba, alpha) {
if (alpha < 1 || (rgba[3] && rgba[3] < 1)) {
return rgbaString(rgba, alpha);
}
return "rgb(" + rgba[0] + ", " + rgba[1] + ", " + rgba[2] + ")";
}
function rgbaString(rgba, alpha) {
if (alpha === undefined) {
alpha = (rgba[3] !== undefined ? rgba[3] : 1);
}
return "rgba(" + rgba[0] + ", " + rgba[1] + ", " + rgba[2]
+ ", " + alpha + ")";
}
function percentString(rgba, alpha) {
if (alpha < 1 || (rgba[3] && rgba[3] < 1)) {
return percentaString(rgba, alpha);
}
var r = Math.round(rgba[0]/255 * 100),
g = Math.round(rgba[1]/255 * 100),
b = Math.round(rgba[2]/255 * 100);
return "rgb(" + r + "%, " + g + "%, " + b + "%)";
}
function percentaString(rgba, alpha) {
var r = Math.round(rgba[0]/255 * 100),
g = Math.round(rgba[1]/255 * 100),
b = Math.round(rgba[2]/255 * 100);
return "rgba(" + r + "%, " + g + "%, " + b + "%, " + (alpha || rgba[3] || 1) + ")";
}
function hslString(hsla, alpha) {
if (alpha < 1 || (hsla[3] && hsla[3] < 1)) {
return hslaString(hsla, alpha);
}
return "hsl(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%)";
}
function hslaString(hsla, alpha) {
if (alpha === undefined) {
alpha = (hsla[3] !== undefined ? hsla[3] : 1);
}
return "hsla(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%, "
+ alpha + ")";
}
// hwb is a bit different than rgb(a) & hsl(a) since there is no alpha specific syntax
// (hwb have alpha optional & 1 is default value)
function hwbString(hwb, alpha) {
if (alpha === undefined) {
alpha = (hwb[3] !== undefined ? hwb[3] : 1);
}
return "hwb(" + hwb[0] + ", " + hwb[1] + "%, " + hwb[2] + "%"
+ (alpha !== undefined && alpha !== 1 ? ", " + alpha : "") + ")";
}
function keyword(rgb) {
return reverseNames[rgb.slice(0, 3)];
}
// helpers
function scale(num, min, max) {
return Math.min(Math.max(min, num), max);
}
function hexDouble(num) {
var str = num.toString(16).toUpperCase();
return (str.length < 2) ? "0" + str : str;
}
//create a list of reverse color names
var reverseNames = {};
for (var name in colorName$1) {
reverseNames[colorName$1[name]] = name;
}
/* MIT license */
var Color = function (obj) {
if (obj instanceof Color) {
return obj;
}
if (!(this instanceof Color)) {
return new Color(obj);
}
this.valid = false;
this.values = {
rgb: [0, 0, 0],
hsl: [0, 0, 0],
hsv: [0, 0, 0],
hwb: [0, 0, 0],
cmyk: [0, 0, 0, 0],
alpha: 1
};
// parse Color() argument
var vals;
if (typeof obj === 'string') {
vals = colorString.getRgba(obj);
if (vals) {
this.setValues('rgb', vals);
} else if (vals = colorString.getHsla(obj)) {
this.setValues('hsl', vals);
} else if (vals = colorString.getHwb(obj)) {
this.setValues('hwb', vals);
}
} else if (typeof obj === 'object') {
vals = obj;
if (vals.r !== undefined || vals.red !== undefined) {
this.setValues('rgb', vals);
} else if (vals.l !== undefined || vals.lightness !== undefined) {
this.setValues('hsl', vals);
} else if (vals.v !== undefined || vals.value !== undefined) {
this.setValues('hsv', vals);
} else if (vals.w !== undefined || vals.whiteness !== undefined) {
this.setValues('hwb', vals);
} else if (vals.c !== undefined || vals.cyan !== undefined) {
this.setValues('cmyk', vals);
}
}
};
Color.prototype = {
isValid: function () {
return this.valid;
},
rgb: function () {
return this.setSpace('rgb', arguments);
},
hsl: function () {
return this.setSpace('hsl', arguments);
},
hsv: function () {
return this.setSpace('hsv', arguments);
},
hwb: function () {
return this.setSpace('hwb', arguments);
},
cmyk: function () {
return this.setSpace('cmyk', arguments);
},
rgbArray: function () {
return this.values.rgb;
},
hslArray: function () {
return this.values.hsl;
},
hsvArray: function () {
return this.values.hsv;
},
hwbArray: function () {
var values = this.values;
if (values.alpha !== 1) {
return values.hwb.concat([values.alpha]);
}
return values.hwb;
},
cmykArray: function () {
return this.values.cmyk;
},
rgbaArray: function () {
var values = this.values;
return values.rgb.concat([values.alpha]);
},
hslaArray: function () {
var values = this.values;
return values.hsl.concat([values.alpha]);
},
alpha: function (val) {
if (val === undefined) {
return this.values.alpha;
}
this.setValues('alpha', val);
return this;
},
red: function (val) {
return this.setChannel('rgb', 0, val);
},
green: function (val) {
return this.setChannel('rgb', 1, val);
},
blue: function (val) {
return this.setChannel('rgb', 2, val);
},
hue: function (val) {
if (val) {
val %= 360;
val = val < 0 ? 360 + val : val;
}
return this.setChannel('hsl', 0, val);
},
saturation: function (val) {
return this.setChannel('hsl', 1, val);
},
lightness: function (val) {
return this.setChannel('hsl', 2, val);
},
saturationv: function (val) {
return this.setChannel('hsv', 1, val);
},
whiteness: function (val) {
return this.setChannel('hwb', 1, val);
},
blackness: function (val) {
return this.setChannel('hwb', 2, val);
},
value: function (val) {
return this.setChannel('hsv', 2, val);
},
cyan: function (val) {
return this.setChannel('cmyk', 0, val);
},
magenta: function (val) {
return this.setChannel('cmyk', 1, val);
},
yellow: function (val) {
return this.setChannel('cmyk', 2, val);
},
black: function (val) {
return this.setChannel('cmyk', 3, val);
},
hexString: function () {
return colorString.hexString(this.values.rgb);
},
rgbString: function () {
return colorString.rgbString(this.values.rgb, this.values.alpha);
},
rgbaString: function () {
return colorString.rgbaString(this.values.rgb, this.values.alpha);
},
percentString: function () {
return colorString.percentString(this.values.rgb, this.values.alpha);
},
hslString: function () {
return colorString.hslString(this.values.hsl, this.values.alpha);
},
hslaString: function () {
return colorString.hslaString(this.values.hsl, this.values.alpha);
},
hwbString: function () {
return colorString.hwbString(this.values.hwb, this.values.alpha);
},
keyword: function () {
return colorString.keyword(this.values.rgb, this.values.alpha);
},
rgbNumber: function () {
var rgb = this.values.rgb;
return (rgb[0] << 16) | (rgb[1] << 8) | rgb[2];
},
luminosity: function () {
// http://www.w3.org/TR/WCAG20/#relativeluminancedef
var rgb = this.values.rgb;
var lum = [];
for (var i = 0; i < rgb.length; i++) {
var chan = rgb[i] / 255;
lum[i] = (chan <= 0.03928) ? chan / 12.92 : Math.pow(((chan + 0.055) / 1.055), 2.4);
}
return 0.2126 * lum[0] + 0.7152 * lum[1] + 0.0722 * lum[2];
},
contrast: function (color2) {
// http://www.w3.org/TR/WCAG20/#contrast-ratiodef
var lum1 = this.luminosity();
var lum2 = color2.luminosity();
if (lum1 > lum2) {
return (lum1 + 0.05) / (lum2 + 0.05);
}
return (lum2 + 0.05) / (lum1 + 0.05);
},
level: function (color2) {
var contrastRatio = this.contrast(color2);
if (contrastRatio >= 7.1) {
return 'AAA';
}
return (contrastRatio >= 4.5) ? 'AA' : '';
},
dark: function () {
// YIQ equation from http://24ways.org/2010/calculating-color-contrast
var rgb = this.values.rgb;
var yiq = (rgb[0] * 299 + rgb[1] * 587 + rgb[2] * 114) / 1000;
return yiq < 128;
},
light: function () {
return !this.dark();
},
negate: function () {
var rgb = [];
for (var i = 0; i < 3; i++) {
rgb[i] = 255 - this.values.rgb[i];
}
this.setValues('rgb', rgb);
return this;
},
lighten: function (ratio) {
var hsl = this.values.hsl;
hsl[2] += hsl[2] * ratio;
this.setValues('hsl', hsl);
return this;
},
darken: function (ratio) {
var hsl = this.values.hsl;
hsl[2] -= hsl[2] * ratio;
this.setValues('hsl', hsl);
return this;
},
saturate: function (ratio) {
var hsl = this.values.hsl;
hsl[1] += hsl[1] * ratio;
this.setValues('hsl', hsl);
return this;
},
desaturate: function (ratio) {
var hsl = this.values.hsl;
hsl[1] -= hsl[1] * ratio;
this.setValues('hsl', hsl);
return this;
},
whiten: function (ratio) {
var hwb = this.values.hwb;
hwb[1] += hwb[1] * ratio;
this.setValues('hwb', hwb);
return this;
},
blacken: function (ratio) {
var hwb = this.values.hwb;
hwb[2] += hwb[2] * ratio;
this.setValues('hwb', hwb);
return this;
},
greyscale: function () {
var rgb = this.values.rgb;
// http://en.wikipedia.org/wiki/Grayscale#Converting_color_to_grayscale
var val = rgb[0] * 0.3 + rgb[1] * 0.59 + rgb[2] * 0.11;
this.setValues('rgb', [val, val, val]);
return this;
},
clearer: function (ratio) {
var alpha = this.values.alpha;
this.setValues('alpha', alpha - (alpha * ratio));
return this;
},
opaquer: function (ratio) {
var alpha = this.values.alpha;
this.setValues('alpha', alpha + (alpha * ratio));
return this;
},
rotate: function (degrees) {
var hsl = this.values.hsl;
var hue = (hsl[0] + degrees) % 360;
hsl[0] = hue < 0 ? 360 + hue : hue;
this.setValues('hsl', hsl);
return this;
},
/**
* Ported from sass implementation in C
* https://github.com/sass/libsass/blob/0e6b4a2850092356aa3ece07c6b249f0221caced/functions.cpp#L209
*/
mix: function (mixinColor, weight) {
var color1 = this;
var color2 = mixinColor;
var p = weight === undefined ? 0.5 : weight;
var w = 2 * p - 1;
var a = color1.alpha() - color2.alpha();
var w1 = (((w * a === -1) ? w : (w + a) / (1 + w * a)) + 1) / 2.0;
var w2 = 1 - w1;
return this
.rgb(
w1 * color1.red() + w2 * color2.red(),
w1 * color1.green() + w2 * color2.green(),
w1 * color1.blue() + w2 * color2.blue()
)
.alpha(color1.alpha() * p + color2.alpha() * (1 - p));
},
toJSON: function () {
return this.rgb();
},
clone: function () {
// NOTE(SB): using node-clone creates a dependency to Buffer when using browserify,
// making the final build way to big to embed in Chart.js. So let's do it manually,
// assuming that values to clone are 1 dimension arrays containing only numbers,
// except 'alpha' which is a number.
var result = new Color();
var source = this.values;
var target = result.values;
var value, type;
for (var prop in source) {
if (source.hasOwnProperty(prop)) {
value = source[prop];
type = ({}).toString.call(value);
if (type === '[object Array]') {
target[prop] = value.slice(0);
} else if (type === '[object Number]') {
target[prop] = value;
} else {
console.error('unexpected color value:', value);
}
}
}
return result;
}
};
Color.prototype.spaces = {
rgb: ['red', 'green', 'blue'],
hsl: ['hue', 'saturation', 'lightness'],
hsv: ['hue', 'saturation', 'value'],
hwb: ['hue', 'whiteness', 'blackness'],
cmyk: ['cyan', 'magenta', 'yellow', 'black']
};
Color.prototype.maxes = {
rgb: [255, 255, 255],
hsl: [360, 100, 100],
hsv: [360, 100, 100],
hwb: [360, 100, 100],
cmyk: [100, 100, 100, 100]
};
Color.prototype.getValues = function (space) {
var values = this.values;
var vals = {};
for (var i = 0; i < space.length; i++) {
vals[space.charAt(i)] = values[space][i];
}
if (values.alpha !== 1) {
vals.a = values.alpha;
}
// {r: 255, g: 255, b: 255, a: 0.4}
return vals;
};
Color.prototype.setValues = function (space, vals) {
var values = this.values;
var spaces = this.spaces;
var maxes = this.maxes;
var alpha = 1;
var i;
this.valid = true;
if (space === 'alpha') {
alpha = vals;
} else if (vals.length) {
// [10, 10, 10]
values[space] = vals.slice(0, space.length);
alpha = vals[space.length];
} else if (vals[space.charAt(0)] !== undefined) {
// {r: 10, g: 10, b: 10}
for (i = 0; i < space.length; i++) {
values[space][i] = vals[space.charAt(i)];
}
alpha = vals.a;
} else if (vals[spaces[space][0]] !== undefined) {
// {red: 10, green: 10, blue: 10}
var chans = spaces[space];
for (i = 0; i < space.length; i++) {
values[space][i] = vals[chans[i]];
}
alpha = vals.alpha;
}
values.alpha = Math.max(0, Math.min(1, (alpha === undefined ? values.alpha : alpha)));
if (space === 'alpha') {
return false;
}
var capped;
// cap values of the space prior converting all values
for (i = 0; i < space.length; i++) {
capped = Math.max(0, Math.min(maxes[space][i], values[space][i]));
values[space][i] = Math.round(capped);
}
// convert to all the other color spaces
for (var sname in spaces) {
if (sname !== space) {
values[sname] = colorConvert[space][sname](values[space]);
}
}
return true;
};
Color.prototype.setSpace = function (space, args) {
var vals = args[0];
if (vals === undefined) {
// color.rgb()
return this.getValues(space);
}
// color.rgb(10, 10, 10)
if (typeof vals === 'number') {
vals = Array.prototype.slice.call(args);
}
this.setValues(space, vals);
return this;
};
Color.prototype.setChannel = function (space, index, val) {
var svalues = this.values[space];
if (val === undefined) {
// color.red()
return svalues[index];
} else if (val === svalues[index]) {
// color.red(color.red())
return this;
}
// color.red(100)
svalues[index] = val;
this.setValues(space, svalues);
return this;
};
if (typeof window !== 'undefined') {
window.Color = Color;
}
var chartjsColor = Color;
function isValidKey(key) {
return ['__proto__', 'prototype', 'constructor'].indexOf(key) === -1;
}
/**
* @namespace Chart.helpers
*/
var helpers = {
/**
* An empty function that can be used, for example, for optional callback.
*/
noop: function() {},
/**
* Returns a unique id, sequentially generated from a global variable.
* @returns {number}
* @function
*/
uid: (function() {
var id = 0;
return function() {
return id++;
};
}()),
/**
* Returns true if `value` is neither null nor undefined, else returns false.
* @param {*} value - The value to test.
* @returns {boolean}
* @since 2.7.0
*/
isNullOrUndef: function(value) {
return value === null || typeof value === 'undefined';
},
/**
* Returns true if `value` is an array (including typed arrays), else returns false.
* @param {*} value - The value to test.
* @returns {boolean}
* @function
*/
isArray: function(value) {
if (Array.isArray && Array.isArray(value)) {
return true;
}
var type = Object.prototype.toString.call(value);
if (type.substr(0, 7) === '[object' && type.substr(-6) === 'Array]') {
return true;
}
return false;
},
/**
* Returns true if `value` is an object (excluding null), else returns false.
* @param {*} value - The value to test.
* @returns {boolean}
* @since 2.7.0
*/
isObject: function(value) {
return value !== null && Object.prototype.toString.call(value) === '[object Object]';
},
/**
* Returns true if `value` is a finite number, else returns false
* @param {*} value - The value to test.
* @returns {boolean}
*/
isFinite: function(value) {
return (typeof value === 'number' || value instanceof Number) && isFinite(value);
},
/**
* Returns `value` if defined, else returns `defaultValue`.
* @param {*} value - The value to return if defined.
* @param {*} defaultValue - The value to return if `value` is undefined.
* @returns {*}
*/
valueOrDefault: function(value, defaultValue) {
return typeof value === 'undefined' ? defaultValue : value;
},
/**
* Returns value at the given `index` in array if defined, else returns `defaultValue`.
* @param {Array} value - The array to lookup for value at `index`.
* @param {number} index - The index in `value` to lookup for value.
* @param {*} defaultValue - The value to return if `value[index]` is undefined.
* @returns {*}
*/
valueAtIndexOrDefault: function(value, index, defaultValue) {
return helpers.valueOrDefault(helpers.isArray(value) ? value[index] : value, defaultValue);
},
/**
* Calls `fn` with the given `args` in the scope defined by `thisArg` and returns the
* value returned by `fn`. If `fn` is not a function, this method returns undefined.
* @param {function} fn - The function to call.
* @param {Array|undefined|null} args - The arguments with which `fn` should be called.
* @param {object} [thisArg] - The value of `this` provided for the call to `fn`.
* @returns {*}
*/
callback: function(fn, args, thisArg) {
if (fn && typeof fn.call === 'function') {
return fn.apply(thisArg, args);
}
},
/**
* Note(SB) for performance sake, this method should only be used when loopable type
* is unknown or in none intensive code (not called often and small loopable). Else
* it's preferable to use a regular for() loop and save extra function calls.
* @param {object|Array} loopable - The object or array to be iterated.
* @param {function} fn - The function to call for each item.
* @param {object} [thisArg] - The value of `this` provided for the call to `fn`.
* @param {boolean} [reverse] - If true, iterates backward on the loopable.
*/
each: function(loopable, fn, thisArg, reverse) {
var i, len, keys;
if (helpers.isArray(loopable)) {
len = loopable.length;
if (reverse) {
for (i = len - 1; i >= 0; i--) {
fn.call(thisArg, loopable[i], i);
}
} else {
for (i = 0; i < len; i++) {
fn.call(thisArg, loopable[i], i);
}
}
} else if (helpers.isObject(loopable)) {
keys = Object.keys(loopable);
len = keys.length;
for (i = 0; i < len; i++) {
fn.call(thisArg, loopable[keys[i]], keys[i]);
}
}
},
/**
* Returns true if the `a0` and `a1` arrays have the same content, else returns false.
* @see https://stackoverflow.com/a/14853974
* @param {Array} a0 - The array to compare
* @param {Array} a1 - The array to compare
* @returns {boolean}
*/
arrayEquals: function(a0, a1) {
var i, ilen, v0, v1;
if (!a0 || !a1 || a0.length !== a1.length) {
return false;
}
for (i = 0, ilen = a0.length; i < ilen; ++i) {
v0 = a0[i];
v1 = a1[i];
if (v0 instanceof Array && v1 instanceof Array) {
if (!helpers.arrayEquals(v0, v1)) {
return false;
}
} else if (v0 !== v1) {
// NOTE: two different object instances will never be equal: {x:20} != {x:20}
return false;
}
}
return true;
},
/**
* Returns a deep copy of `source` without keeping references on objects and arrays.
* @param {*} source - The value to clone.
* @returns {*}
*/
clone: function(source) {
if (helpers.isArray(source)) {
return source.map(helpers.clone);
}
if (helpers.isObject(source)) {
var target = Object.create(source);
var keys = Object.keys(source);
var klen = keys.length;
var k = 0;
for (; k < klen; ++k) {
target[keys[k]] = helpers.clone(source[keys[k]]);
}
return target;
}
return source;
},
/**
* The default merger when Chart.helpers.merge is called without merger option.
* Note(SB): also used by mergeConfig and mergeScaleConfig as fallback.
* @private
*/
_merger: function(key, target, source, options) {
if (!isValidKey(key)) {
// We want to ensure we do not copy prototypes over
// as this can pollute global namespaces
return;
}
var tval = target[key];
var sval = source[key];
if (helpers.isObject(tval) && helpers.isObject(sval)) {
helpers.merge(tval, sval, options);
} else {
target[key] = helpers.clone(sval);
}
},
/**
* Merges source[key] in target[key] only if target[key] is undefined.
* @private
*/
_mergerIf: function(key, target, source) {
if (!isValidKey(key)) {
// We want to ensure we do not copy prototypes over
// as this can pollute global namespaces
return;
}
var tval = target[key];
var sval = source[key];
if (helpers.isObject(tval) && helpers.isObject(sval)) {
helpers.mergeIf(tval, sval);
} else if (!target.hasOwnProperty(key)) {
target[key] = helpers.clone(sval);
}
},
/**
* Recursively deep copies `source` properties into `target` with the given `options`.
* IMPORTANT: `target` is not cloned and will be updated with `source` properties.
* @param {object} target - The target object in which all sources are merged into.
* @param {object|object[]} source - Object(s) to merge into `target`.
* @param {object} [options] - Merging options:
* @param {function} [options.merger] - The merge method (key, target, source, options)
* @returns {object} The `target` object.
*/
merge: function(target, source, options) {
var sources = helpers.isArray(source) ? source : [source];
var ilen = sources.length;
var merge, i, keys, klen, k;
if (!helpers.isObject(target)) {
return target;
}
options = options || {};
merge = options.merger || helpers._merger;
for (i = 0; i < ilen; ++i) {
source = sources[i];
if (!helpers.isObject(source)) {
continue;
}
keys = Object.keys(source);
for (k = 0, klen = keys.length; k < klen; ++k) {
merge(keys[k], target, source, options);
}
}
return target;
},
/**
* Recursively deep copies `source` properties into `target` *only* if not defined in target.
* IMPORTANT: `target` is not cloned and will be updated with `source` properties.
* @param {object} target - The target object in which all sources are merged into.
* @param {object|object[]} source - Object(s) to merge into `target`.
* @returns {object} The `target` object.
*/
mergeIf: function(target, source) {
return helpers.merge(target, source, {merger: helpers._mergerIf});
},
/**
* Applies the contents of two or more objects together into the first object.
* @param {object} target - The target object in which all objects are merged into.
* @param {object} arg1 - Object containing additional properties to merge in target.
* @param {object} argN - Additional objects containing properties to merge in target.
* @returns {object} The `target` object.
*/
extend: Object.assign || function(target) {
return helpers.merge(target, [].slice.call(arguments, 1), {
merger: function(key, dst, src) {
dst[key] = src[key];
}
});
},
/**
* Basic javascript inheritance based on the model created in Backbone.js
*/
inherits: function(extensions) {
var me = this;
var ChartElement = (extensions && extensions.hasOwnProperty('constructor')) ? extensions.constructor : function() {
return me.apply(this, arguments);
};
var Surrogate = function() {
this.constructor = ChartElement;
};
Surrogate.prototype = me.prototype;
ChartElement.prototype = new Surrogate();
ChartElement.extend = helpers.inherits;
if (extensions) {
helpers.extend(ChartElement.prototype, extensions);
}
ChartElement.__super__ = me.prototype;
return ChartElement;
},
_deprecated: function(scope, value, previous, current) {
if (value !== undefined) {
console.warn(scope + ': "' + previous +
'" is deprecated. Please use "' + current + '" instead');
}
}
};
var helpers_core = helpers;
// DEPRECATIONS
/**
* Provided for backward compatibility, use Chart.helpers.callback instead.
* @function Chart.helpers.callCallback
* @deprecated since version 2.6.0
* @todo remove at version 3
* @private
*/
helpers.callCallback = helpers.callback;
/**
* Provided for backward compatibility, use Array.prototype.indexOf instead.
* Array.prototype.indexOf compatibility: Chrome, Opera, Safari, FF1.5+, IE9+
* @function Chart.helpers.indexOf
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers.indexOf = function(array, item, fromIndex) {
return Array.prototype.indexOf.call(array, item, fromIndex);
};
/**
* Provided for backward compatibility, use Chart.helpers.valueOrDefault instead.
* @function Chart.helpers.getValueOrDefault
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers.getValueOrDefault = helpers.valueOrDefault;
/**
* Provided for backward compatibility, use Chart.helpers.valueAtIndexOrDefault instead.
* @function Chart.helpers.getValueAtIndexOrDefault
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers.getValueAtIndexOrDefault = helpers.valueAtIndexOrDefault;
/**
* Easing functions adapted from Robert Penner's easing equations.
* @namespace Chart.helpers.easingEffects
* @see http://www.robertpenner.com/easing/
*/
var effects = {
linear: function(t) {
return t;
},
easeInQuad: function(t) {
return t * t;
},
easeOutQuad: function(t) {
return -t * (t - 2);
},
easeInOutQuad: function(t) {
if ((t /= 0.5) < 1) {
return 0.5 * t * t;
}
return -0.5 * ((--t) * (t - 2) - 1);
},
easeInCubic: function(t) {
return t * t * t;
},
easeOutCubic: function(t) {
return (t = t - 1) * t * t + 1;
},
easeInOutCubic: function(t) {
if ((t /= 0.5) < 1) {
return 0.5 * t * t * t;
}
return 0.5 * ((t -= 2) * t * t + 2);
},
easeInQuart: function(t) {
return t * t * t * t;
},
easeOutQuart: function(t) {
return -((t = t - 1) * t * t * t - 1);
},
easeInOutQuart: function(t) {
if ((t /= 0.5) < 1) {
return 0.5 * t * t * t * t;
}
return -0.5 * ((t -= 2) * t * t * t - 2);
},
easeInQuint: function(t) {
return t * t * t * t * t;
},
easeOutQuint: function(t) {
return (t = t - 1) * t * t * t * t + 1;
},
easeInOutQuint: function(t) {
if ((t /= 0.5) < 1) {
return 0.5 * t * t * t * t * t;
}
return 0.5 * ((t -= 2) * t * t * t * t + 2);
},
easeInSine: function(t) {
return -Math.cos(t * (Math.PI / 2)) + 1;
},
easeOutSine: function(t) {
return Math.sin(t * (Math.PI / 2));
},
easeInOutSine: function(t) {
return -0.5 * (Math.cos(Math.PI * t) - 1);
},
easeInExpo: function(t) {
return (t === 0) ? 0 : Math.pow(2, 10 * (t - 1));
},
easeOutExpo: function(t) {
return (t === 1) ? 1 : -Math.pow(2, -10 * t) + 1;
},
easeInOutExpo: function(t) {
if (t === 0) {
return 0;
}
if (t === 1) {
return 1;
}
if ((t /= 0.5) < 1) {
return 0.5 * Math.pow(2, 10 * (t - 1));
}
return 0.5 * (-Math.pow(2, -10 * --t) + 2);
},
easeInCirc: function(t) {
if (t >= 1) {
return t;
}
return -(Math.sqrt(1 - t * t) - 1);
},
easeOutCirc: function(t) {
return Math.sqrt(1 - (t = t - 1) * t);
},
easeInOutCirc: function(t) {
if ((t /= 0.5) < 1) {
return -0.5 * (Math.sqrt(1 - t * t) - 1);
}
return 0.5 * (Math.sqrt(1 - (t -= 2) * t) + 1);
},
easeInElastic: function(t) {
var s = 1.70158;
var p = 0;
var a = 1;
if (t === 0) {
return 0;
}
if (t === 1) {
return 1;
}
if (!p) {
p = 0.3;
}
if (a < 1) {
a = 1;
s = p / 4;
} else {
s = p / (2 * Math.PI) * Math.asin(1 / a);
}
return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t - s) * (2 * Math.PI) / p));
},
easeOutElastic: function(t) {
var s = 1.70158;
var p = 0;
var a = 1;
if (t === 0) {
return 0;
}
if (t === 1) {
return 1;
}
if (!p) {
p = 0.3;
}
if (a < 1) {
a = 1;
s = p / 4;
} else {
s = p / (2 * Math.PI) * Math.asin(1 / a);
}
return a * Math.pow(2, -10 * t) * Math.sin((t - s) * (2 * Math.PI) / p) + 1;
},
easeInOutElastic: function(t) {
var s = 1.70158;
var p = 0;
var a = 1;
if (t === 0) {
return 0;
}
if ((t /= 0.5) === 2) {
return 1;
}
if (!p) {
p = 0.45;
}
if (a < 1) {
a = 1;
s = p / 4;
} else {
s = p / (2 * Math.PI) * Math.asin(1 / a);
}
if (t < 1) {
return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t - s) * (2 * Math.PI) / p));
}
return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t - s) * (2 * Math.PI) / p) * 0.5 + 1;
},
easeInBack: function(t) {
var s = 1.70158;
return t * t * ((s + 1) * t - s);
},
easeOutBack: function(t) {
var s = 1.70158;
return (t = t - 1) * t * ((s + 1) * t + s) + 1;
},
easeInOutBack: function(t) {
var s = 1.70158;
if ((t /= 0.5) < 1) {
return 0.5 * (t * t * (((s *= (1.525)) + 1) * t - s));
}
return 0.5 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2);
},
easeInBounce: function(t) {
return 1 - effects.easeOutBounce(1 - t);
},
easeOutBounce: function(t) {
if (t < (1 / 2.75)) {
return 7.5625 * t * t;
}
if (t < (2 / 2.75)) {
return 7.5625 * (t -= (1.5 / 2.75)) * t + 0.75;
}
if (t < (2.5 / 2.75)) {
return 7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375;
}
return 7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375;
},
easeInOutBounce: function(t) {
if (t < 0.5) {
return effects.easeInBounce(t * 2) * 0.5;
}
return effects.easeOutBounce(t * 2 - 1) * 0.5 + 0.5;
}
};
var helpers_easing = {
effects: effects
};
// DEPRECATIONS
/**
* Provided for backward compatibility, use Chart.helpers.easing.effects instead.
* @function Chart.helpers.easingEffects
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers_core.easingEffects = effects;
var PI = Math.PI;
var RAD_PER_DEG = PI / 180;
var DOUBLE_PI = PI * 2;
var HALF_PI = PI / 2;
var QUARTER_PI = PI / 4;
var TWO_THIRDS_PI = PI * 2 / 3;
/**
* @namespace Chart.helpers.canvas
*/
var exports$1 = {
/**
* Clears the entire canvas associated to the given `chart`.
* @param {Chart} chart - The chart for which to clear the canvas.
*/
clear: function(chart) {
chart.ctx.clearRect(0, 0, chart.width, chart.height);
},
/**
* Creates a "path" for a rectangle with rounded corners at position (x, y) with a
* given size (width, height) and the same `radius` for all corners.
* @param {CanvasRenderingContext2D} ctx - The canvas 2D Context.
* @param {number} x - The x axis of the coordinate for the rectangle starting point.
* @param {number} y - The y axis of the coordinate for the rectangle starting point.
* @param {number} width - The rectangle's width.
* @param {number} height - The rectangle's height.
* @param {number} radius - The rounded amount (in pixels) for the four corners.
* @todo handle `radius` as top-left, top-right, bottom-right, bottom-left array/object?
*/
roundedRect: function(ctx, x, y, width, height, radius) {
if (radius) {
var r = Math.min(radius, height / 2, width / 2);
var left = x + r;
var top = y + r;
var right = x + width - r;
var bottom = y + height - r;
ctx.moveTo(x, top);
if (left < right && top < bottom) {
ctx.arc(left, top, r, -PI, -HALF_PI);
ctx.arc(right, top, r, -HALF_PI, 0);
ctx.arc(right, bottom, r, 0, HALF_PI);
ctx.arc(left, bottom, r, HALF_PI, PI);
} else if (left < right) {
ctx.moveTo(left, y);
ctx.arc(right, top, r, -HALF_PI, HALF_PI);
ctx.arc(left, top, r, HALF_PI, PI + HALF_PI);
} else if (top < bottom) {
ctx.arc(left, top, r, -PI, 0);
ctx.arc(left, bottom, r, 0, PI);
} else {
ctx.arc(left, top, r, -PI, PI);
}
ctx.closePath();
ctx.moveTo(x, y);
} else {
ctx.rect(x, y, width, height);
}
},
drawPoint: function(ctx, style, radius, x, y, rotation) {
var type, xOffset, yOffset, size, cornerRadius;
var rad = (rotation || 0) * RAD_PER_DEG;
if (style && typeof style === 'object') {
type = style.toString();
if (type === '[object HTMLImageElement]' || type === '[object HTMLCanvasElement]') {
ctx.save();
ctx.translate(x, y);
ctx.rotate(rad);
ctx.drawImage(style, -style.width / 2, -style.height / 2, style.width, style.height);
ctx.restore();
return;
}
}
if (isNaN(radius) || radius <= 0) {
return;
}
ctx.beginPath();
switch (style) {
// Default includes circle
default:
ctx.arc(x, y, radius, 0, DOUBLE_PI);
ctx.closePath();
break;
case 'triangle':
ctx.moveTo(x + Math.sin(rad) * radius, y - Math.cos(rad) * radius);
rad += TWO_THIRDS_PI;
ctx.lineTo(x + Math.sin(rad) * radius, y - Math.cos(rad) * radius);
rad += TWO_THIRDS_PI;
ctx.lineTo(x + Math.sin(rad) * radius, y - Math.cos(rad) * radius);
ctx.closePath();
break;
case 'rectRounded':
// NOTE: the rounded rect implementation changed to use `arc` instead of
// `quadraticCurveTo` since it generates better results when rect is
// almost a circle. 0.516 (instead of 0.5) produces results with visually
// closer proportion to the previous impl and it is inscribed in the
// circle with `radius`. For more details, see the following PRs:
// https://github.com/chartjs/Chart.js/issues/5597
// https://github.com/chartjs/Chart.js/issues/5858
cornerRadius = radius * 0.516;
size = radius - cornerRadius;
xOffset = Math.cos(rad + QUARTER_PI) * size;
yOffset = Math.sin(rad + QUARTER_PI) * size;
ctx.arc(x - xOffset, y - yOffset, cornerRadius, rad - PI, rad - HALF_PI);
ctx.arc(x + yOffset, y - xOffset, cornerRadius, rad - HALF_PI, rad);
ctx.arc(x + xOffset, y + yOffset, cornerRadius, rad, rad + HALF_PI);
ctx.arc(x - yOffset, y + xOffset, cornerRadius, rad + HALF_PI, rad + PI);
ctx.closePath();
break;
case 'rect':
if (!rotation) {
size = Math.SQRT1_2 * radius;
ctx.rect(x - size, y - size, 2 * size, 2 * size);
break;
}
rad += QUARTER_PI;
/* falls through */
case 'rectRot':
xOffset = Math.cos(rad) * radius;
yOffset = Math.sin(rad) * radius;
ctx.moveTo(x - xOffset, y - yOffset);
ctx.lineTo(x + yOffset, y - xOffset);
ctx.lineTo(x + xOffset, y + yOffset);
ctx.lineTo(x - yOffset, y + xOffset);
ctx.closePath();
break;
case 'crossRot':
rad += QUARTER_PI;
/* falls through */
case 'cross':
xOffset = Math.cos(rad) * radius;
yOffset = Math.sin(rad) * radius;
ctx.moveTo(x - xOffset, y - yOffset);
ctx.lineTo(x + xOffset, y + yOffset);
ctx.moveTo(x + yOffset, y - xOffset);
ctx.lineTo(x - yOffset, y + xOffset);
break;
case 'star':
xOffset = Math.cos(rad) * radius;
yOffset = Math.sin(rad) * radius;
ctx.moveTo(x - xOffset, y - yOffset);
ctx.lineTo(x + xOffset, y + yOffset);
ctx.moveTo(x + yOffset, y - xOffset);
ctx.lineTo(x - yOffset, y + xOffset);
rad += QUARTER_PI;
xOffset = Math.cos(rad) * radius;
yOffset = Math.sin(rad) * radius;
ctx.moveTo(x - xOffset, y - yOffset);
ctx.lineTo(x + xOffset, y + yOffset);
ctx.moveTo(x + yOffset, y - xOffset);
ctx.lineTo(x - yOffset, y + xOffset);
break;
case 'line':
xOffset = Math.cos(rad) * radius;
yOffset = Math.sin(rad) * radius;
ctx.moveTo(x - xOffset, y - yOffset);
ctx.lineTo(x + xOffset, y + yOffset);
break;
case 'dash':
ctx.moveTo(x, y);
ctx.lineTo(x + Math.cos(rad) * radius, y + Math.sin(rad) * radius);
break;
}
ctx.fill();
ctx.stroke();
},
/**
* Returns true if the point is inside the rectangle
* @param {object} point - The point to test
* @param {object} area - The rectangle
* @returns {boolean}
* @private
*/
_isPointInArea: function(point, area) {
var epsilon = 1e-6; // 1e-6 is margin in pixels for accumulated error.
return point.x > area.left - epsilon && point.x < area.right + epsilon &&
point.y > area.top - epsilon && point.y < area.bottom + epsilon;
},
clipArea: function(ctx, area) {
ctx.save();
ctx.beginPath();
ctx.rect(area.left, area.top, area.right - area.left, area.bottom - area.top);
ctx.clip();
},
unclipArea: function(ctx) {
ctx.restore();
},
lineTo: function(ctx, previous, target, flip) {
var stepped = target.steppedLine;
if (stepped) {
if (stepped === 'middle') {
var midpoint = (previous.x + target.x) / 2.0;
ctx.lineTo(midpoint, flip ? target.y : previous.y);
ctx.lineTo(midpoint, flip ? previous.y : target.y);
} else if ((stepped === 'after' && !flip) || (stepped !== 'after' && flip)) {
ctx.lineTo(previous.x, target.y);
} else {
ctx.lineTo(target.x, previous.y);
}
ctx.lineTo(target.x, target.y);
return;
}
if (!target.tension) {
ctx.lineTo(target.x, target.y);
return;
}
ctx.bezierCurveTo(
flip ? previous.controlPointPreviousX : previous.controlPointNextX,
flip ? previous.controlPointPreviousY : previous.controlPointNextY,
flip ? target.controlPointNextX : target.controlPointPreviousX,
flip ? target.controlPointNextY : target.controlPointPreviousY,
target.x,
target.y);
}
};
var helpers_canvas = exports$1;
// DEPRECATIONS
/**
* Provided for backward compatibility, use Chart.helpers.canvas.clear instead.
* @namespace Chart.helpers.clear
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers_core.clear = exports$1.clear;
/**
* Provided for backward compatibility, use Chart.helpers.canvas.roundedRect instead.
* @namespace Chart.helpers.drawRoundedRectangle
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers_core.drawRoundedRectangle = function(ctx) {
ctx.beginPath();
exports$1.roundedRect.apply(exports$1, arguments);
};
var defaults = {
/**
* @private
*/
_set: function(scope, values) {
return helpers_core.merge(this[scope] || (this[scope] = {}), values);
}
};
// TODO(v3): remove 'global' from namespace. all default are global and
// there's inconsistency around which options are under 'global'
defaults._set('global', {
defaultColor: 'rgba(0,0,0,0.1)',
defaultFontColor: '#666',
defaultFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
defaultFontSize: 12,
defaultFontStyle: 'normal',
defaultLineHeight: 1.2,
showLines: true
});
var core_defaults = defaults;
var valueOrDefault = helpers_core.valueOrDefault;
/**
* Converts the given font object into a CSS font string.
* @param {object} font - A font object.
* @return {string} The CSS font string. See https://developer.mozilla.org/en-US/docs/Web/CSS/font
* @private
*/
function toFontString(font) {
if (!font || helpers_core.isNullOrUndef(font.size) || helpers_core.isNullOrUndef(font.family)) {
return null;
}
return (font.style ? font.style + ' ' : '')
+ (font.weight ? font.weight + ' ' : '')
+ font.size + 'px '
+ font.family;
}
/**
* @alias Chart.helpers.options
* @namespace
*/
var helpers_options = {
/**
* Converts the given line height `value` in pixels for a specific font `size`.
* @param {number|string} value - The lineHeight to parse (eg. 1.6, '14px', '75%', '1.6em').
* @param {number} size - The font size (in pixels) used to resolve relative `value`.
* @returns {number} The effective line height in pixels (size * 1.2 if value is invalid).
* @see https://developer.mozilla.org/en-US/docs/Web/CSS/line-height
* @since 2.7.0
*/
toLineHeight: function(value, size) {
var matches = ('' + value).match(/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/);
if (!matches || matches[1] === 'normal') {
return size * 1.2;
}
value = +matches[2];
switch (matches[3]) {
case 'px':
return value;
case '%':
value /= 100;
break;
}
return size * value;
},
/**
* Converts the given value into a padding object with pre-computed width/height.
* @param {number|object} value - If a number, set the value to all TRBL component,
* else, if and object, use defined properties and sets undefined ones to 0.
* @returns {object} The padding values (top, right, bottom, left, width, height)
* @since 2.7.0
*/
toPadding: function(value) {
var t, r, b, l;
if (helpers_core.isObject(value)) {
t = +value.top || 0;
r = +value.right || 0;
b = +value.bottom || 0;
l = +value.left || 0;
} else {
t = r = b = l = +value || 0;
}
return {
top: t,
right: r,
bottom: b,
left: l,
height: t + b,
width: l + r
};
},
/**
* Parses font options and returns the font object.
* @param {object} options - A object that contains font options to be parsed.
* @return {object} The font object.
* @todo Support font.* options and renamed to toFont().
* @private
*/
_parseFont: function(options) {
var globalDefaults = core_defaults.global;
var size = valueOrDefault(options.fontSize, globalDefaults.defaultFontSize);
var font = {
family: valueOrDefault(options.fontFamily, globalDefaults.defaultFontFamily),
lineHeight: helpers_core.options.toLineHeight(valueOrDefault(options.lineHeight, globalDefaults.defaultLineHeight), size),
size: size,
style: valueOrDefault(options.fontStyle, globalDefaults.defaultFontStyle),
weight: null,
string: ''
};
font.string = toFontString(font);
return font;
},
/**
* Evaluates the given `inputs` sequentially and returns the first defined value.
* @param {Array} inputs - An array of values, falling back to the last value.
* @param {object} [context] - If defined and the current value is a function, the value
* is called with `context` as first argument and the result becomes the new input.
* @param {number} [index] - If defined and the current value is an array, the value
* at `index` become the new input.
* @param {object} [info] - object to return information about resolution in
* @param {boolean} [info.cacheable] - Will be set to `false` if option is not cacheable.
* @since 2.7.0
*/
resolve: function(inputs, context, index, info) {
var cacheable = true;
var i, ilen, value;
for (i = 0, ilen = inputs.length; i < ilen; ++i) {
value = inputs[i];
if (value === undefined) {
continue;
}
if (context !== undefined && typeof value === 'function') {
value = value(context);
cacheable = false;
}
if (index !== undefined && helpers_core.isArray(value)) {
value = value[index];
cacheable = false;
}
if (value !== undefined) {
if (info && !cacheable) {
info.cacheable = false;
}
return value;
}
}
}
};
/**
* @alias Chart.helpers.math
* @namespace
*/
var exports$2 = {
/**
* Returns an array of factors sorted from 1 to sqrt(value)
* @private
*/
_factorize: function(value) {
var result = [];
var sqrt = Math.sqrt(value);
var i;
for (i = 1; i < sqrt; i++) {
if (value % i === 0) {
result.push(i);
result.push(value / i);
}
}
if (sqrt === (sqrt | 0)) { // if value is a square number
result.push(sqrt);
}
result.sort(function(a, b) {
return a - b;
}).pop();
return result;
},
log10: Math.log10 || function(x) {
var exponent = Math.log(x) * Math.LOG10E; // Math.LOG10E = 1 / Math.LN10.
// Check for whole powers of 10,
// which due to floating point rounding error should be corrected.
var powerOf10 = Math.round(exponent);
var isPowerOf10 = x === Math.pow(10, powerOf10);
return isPowerOf10 ? powerOf10 : exponent;
}
};
var helpers_math = exports$2;
// DEPRECATIONS
/**
* Provided for backward compatibility, use Chart.helpers.math.log10 instead.
* @namespace Chart.helpers.log10
* @deprecated since version 2.9.0
* @todo remove at version 3
* @private
*/
helpers_core.log10 = exports$2.log10;
var getRtlAdapter = function(rectX, width) {
return {
x: function(x) {
return rectX + rectX + width - x;
},
setWidth: function(w) {
width = w;
},
textAlign: function(align) {
if (align === 'center') {
return align;
}
return align === 'right' ? 'left' : 'right';
},
xPlus: function(x, value) {
return x - value;
},
leftForLtr: function(x, itemWidth) {
return x - itemWidth;
},
};
};
var getLtrAdapter = function() {
return {
x: function(x) {
return x;
},
setWidth: function(w) { // eslint-disable-line no-unused-vars
},
textAlign: function(align) {
return align;
},
xPlus: function(x, value) {
return x + value;
},
leftForLtr: function(x, _itemWidth) { // eslint-disable-line no-unused-vars
return x;
},
};
};
var getAdapter = function(rtl, rectX, width) {
return rtl ? getRtlAdapter(rectX, width) : getLtrAdapter();
};
var overrideTextDirection = function(ctx, direction) {
var style, original;
if (direction === 'ltr' || direction === 'rtl') {
style = ctx.canvas.style;
original = [
style.getPropertyValue('direction'),
style.getPropertyPriority('direction'),
];
style.setProperty('direction', direction, 'important');
ctx.prevTextDirection = original;
}
};
var restoreTextDirection = function(ctx) {
var original = ctx.prevTextDirection;
if (original !== undefined) {
delete ctx.prevTextDirection;
ctx.canvas.style.setProperty('direction', original[0], original[1]);
}
};
var helpers_rtl = {
getRtlAdapter: getAdapter,
overrideTextDirection: overrideTextDirection,
restoreTextDirection: restoreTextDirection,
};
var helpers$1 = helpers_core;
var easing = helpers_easing;
var canvas = helpers_canvas;
var options = helpers_options;
var math = helpers_math;
var rtl = helpers_rtl;
helpers$1.easing = easing;
helpers$1.canvas = canvas;
helpers$1.options = options;
helpers$1.math = math;
helpers$1.rtl = rtl;
function interpolate(start, view, model, ease) {
var keys = Object.keys(model);
var i, ilen, key, actual, origin, target, type, c0, c1;
for (i = 0, ilen = keys.length; i < ilen; ++i) {
key = keys[i];
target = model[key];
// if a value is added to the model after pivot() has been called, the view
// doesn't contain it, so let's initialize the view to the target value.
if (!view.hasOwnProperty(key)) {
view[key] = target;
}
actual = view[key];
if (actual === target || key[0] === '_') {
continue;
}
if (!start.hasOwnProperty(key)) {
start[key] = actual;
}
origin = start[key];
type = typeof target;
if (type === typeof origin) {
if (type === 'string') {
c0 = chartjsColor(origin);
if (c0.valid) {
c1 = chartjsColor(target);
if (c1.valid) {
view[key] = c1.mix(c0, ease).rgbString();
continue;
}
}
} else if (helpers$1.isFinite(origin) && helpers$1.isFinite(target)) {
view[key] = origin + (target - origin) * ease;
continue;
}
}
view[key] = target;
}
}
var Element = function(configuration) {
helpers$1.extend(this, configuration);
this.initialize.apply(this, arguments);
};
helpers$1.extend(Element.prototype, {
_type: undefined,
initialize: function() {
this.hidden = false;
},
pivot: function() {
var me = this;
if (!me._view) {
me._view = helpers$1.extend({}, me._model);
}
me._start = {};
return me;
},
transition: function(ease) {
var me = this;
var model = me._model;
var start = me._start;
var view = me._view;
// No animation -> No Transition
if (!model || ease === 1) {
me._view = helpers$1.extend({}, model);
me._start = null;
return me;
}
if (!view) {
view = me._view = {};
}
if (!start) {
start = me._start = {};
}
interpolate(start, view, model, ease);
return me;
},
tooltipPosition: function() {
return {
x: this._model.x,
y: this._model.y
};
},
hasValue: function() {
return helpers$1.isNumber(this._model.x) && helpers$1.isNumber(this._model.y);
}
});
Element.extend = helpers$1.inherits;
var core_element = Element;
var exports$3 = core_element.extend({
chart: null, // the animation associated chart instance
currentStep: 0, // the current animation step
numSteps: 60, // default number of steps
easing: '', // the easing to use for this animation
render: null, // render function used by the animation service
onAnimationProgress: null, // user specified callback to fire on each step of the animation
onAnimationComplete: null, // user specified callback to fire when the animation finishes
});
var core_animation = exports$3;
// DEPRECATIONS
/**
* Provided for backward compatibility, use Chart.Animation instead
* @prop Chart.Animation#animationObject
* @deprecated since version 2.6.0
* @todo remove at version 3
*/
Object.defineProperty(exports$3.prototype, 'animationObject', {
get: function() {
return this;
}
});
/**
* Provided for backward compatibility, use Chart.Animation#chart instead
* @prop Chart.Animation#chartInstance
* @deprecated since version 2.6.0
* @todo remove at version 3
*/
Object.defineProperty(exports$3.prototype, 'chartInstance', {
get: function() {
return this.chart;
},
set: function(value) {
this.chart = value;
}
});
core_defaults._set('global', {
animation: {
duration: 1000,
easing: 'easeOutQuart',
onProgress: helpers$1.noop,
onComplete: helpers$1.noop
}
});
var core_animations = {
animations: [],
request: null,
/**
* @param {Chart} chart - The chart to animate.
* @param {Chart.Animation} animation - The animation that we will animate.
* @param {number} duration - The animation duration in ms.
* @param {boolean} lazy - if true, the chart is not marked as animating to enable more responsive interactions
*/
addAnimation: function(chart, animation, duration, lazy) {
var animations = this.animations;
var i, ilen;
animation.chart = chart;
animation.startTime = Date.now();
animation.duration = duration;
if (!lazy) {
chart.animating = true;
}
for (i = 0, ilen = animations.length; i < ilen; ++i) {
if (animations[i].chart === chart) {
animations[i] = animation;
return;
}
}
animations.push(animation);
// If there are no animations queued, manually kickstart a digest, for lack of a better word
if (animations.length === 1) {
this.requestAnimationFrame();
}
},
cancelAnimation: function(chart) {
var index = helpers$1.findIndex(this.animations, function(animation) {
return animation.chart === chart;
});
if (index !== -1) {
this.animations.splice(index, 1);
chart.animating = false;
}
},
requestAnimationFrame: function() {
var me = this;
if (me.request === null) {
// Skip animation frame requests until the active one is executed.
// This can happen when processing mouse events, e.g. 'mousemove'
// and 'mouseout' events will trigger multiple renders.
me.request = helpers$1.requestAnimFrame.call(window, function() {
me.request = null;
me.startDigest();
});
}
},
/**
* @private
*/
startDigest: function() {
var me = this;
me.advance();
// Do we have more stuff to animate?
if (me.animations.length > 0) {
me.requestAnimationFrame();
}
},
/**
* @private
*/
advance: function() {
var animations = this.animations;
var animation, chart, numSteps, nextStep;
var i = 0;
// 1 animation per chart, so we are looping charts here
while (i < animations.length) {
animation = animations[i];
chart = animation.chart;
numSteps = animation.numSteps;
// Make sure that currentStep starts at 1
// https://github.com/chartjs/Chart.js/issues/6104
nextStep = Math.floor((Date.now() - animation.startTime) / animation.duration * numSteps) + 1;
animation.currentStep = Math.min(nextStep, numSteps);
helpers$1.callback(animation.render, [chart, animation], chart);
helpers$1.callback(animation.onAnimationProgress, [animation], chart);
if (animation.currentStep >= numSteps) {
helpers$1.callback(animation.onAnimationComplete, [animation], chart);
chart.animating = false;
animations.splice(i, 1);
} else {
++i;
}
}
}
};
var resolve = helpers$1.options.resolve;
var arrayEvents = ['push', 'pop', 'shift', 'splice', 'unshift'];
/**
* Hooks the array methods that add or remove values ('push', pop', 'shift', 'splice',
* 'unshift') and notify the listener AFTER the array has been altered. Listeners are
* called on the 'onData*' callbacks (e.g. onDataPush, etc.) with same arguments.
*/
function listenArrayEvents(array, listener) {
if (array._chartjs) {
array._chartjs.listeners.push(listener);
return;
}
Object.defineProperty(array, '_chartjs', {
configurable: true,
enumerable: false,
value: {
listeners: [listener]
}
});
arrayEvents.forEach(function(key) {
var method = 'onData' + key.charAt(0).toUpperCase() + key.slice(1);
var base = array[key];
Object.defineProperty(array, key, {
configurable: true,
enumerable: false,
value: function() {
var args = Array.prototype.slice.call(arguments);
var res = base.apply(this, args);
helpers$1.each(array._chartjs.listeners, function(object) {
if (typeof object[method] === 'function') {
object[method].apply(object, args);
}
});
return res;
}
});
});
}
/**
* Removes the given array event listener and cleanup extra attached properties (such as
* the _chartjs stub and overridden methods) if array doesn't have any more listeners.
*/
function unlistenArrayEvents(array, listener) {
var stub = array._chartjs;
if (!stub) {
return;
}
var listeners = stub.listeners;
var index = listeners.indexOf(listener);
if (index !== -1) {
listeners.splice(index, 1);
}
if (listeners.length > 0) {
return;
}
arrayEvents.forEach(function(key) {
delete array[key];
});
delete array._chartjs;
}
// Base class for all dataset controllers (line, bar, etc)
var DatasetController = function(chart, datasetIndex) {
this.initialize(chart, datasetIndex);
};
helpers$1.extend(DatasetController.prototype, {
/**
* Element type used to generate a meta dataset (e.g. Chart.element.Line).
* @type {Chart.core.element}
*/
datasetElementType: null,
/**
* Element type used to generate a meta data (e.g. Chart.element.Point).
* @type {Chart.core.element}
*/
dataElementType: null,
/**
* Dataset element option keys to be resolved in _resolveDatasetElementOptions.
* A derived controller may override this to resolve controller-specific options.
* The keys defined here are for backward compatibility for legend styles.
* @private
*/
_datasetElementOptions: [
'backgroundColor',
'borderCapStyle',
'borderColor',
'borderDash',
'borderDashOffset',
'borderJoinStyle',
'borderWidth'
],
/**
* Data element option keys to be resolved in _resolveDataElementOptions.
* A derived controller may override this to resolve controller-specific options.
* The keys defined here are for backward compatibility for legend styles.
* @private
*/
_dataElementOptions: [
'backgroundColor',
'borderColor',
'borderWidth',
'pointStyle'
],
initialize: function(chart, datasetIndex) {
var me = this;
me.chart = chart;
me.index = datasetIndex;
me.linkScales();
me.addElements();
me._type = me.getMeta().type;
},
updateIndex: function(datasetIndex) {
this.index = datasetIndex;
},
linkScales: function() {
var me = this;
var meta = me.getMeta();
var chart = me.chart;
var scales = chart.scales;
var dataset = me.getDataset();
var scalesOpts = chart.options.scales;
if (meta.xAxisID === null || !(meta.xAxisID in scales) || dataset.xAxisID) {
meta.xAxisID = dataset.xAxisID || scalesOpts.xAxes[0].id;
}
if (meta.yAxisID === null || !(meta.yAxisID in scales) || dataset.yAxisID) {
meta.yAxisID = dataset.yAxisID || scalesOpts.yAxes[0].id;
}
},
getDataset: function() {
return this.chart.data.datasets[this.index];
},
getMeta: function() {
return this.chart.getDatasetMeta(this.index);
},
getScaleForId: function(scaleID) {
return this.chart.scales[scaleID];
},
/**
* @private
*/
_getValueScaleId: function() {
return this.getMeta().yAxisID;
},
/**
* @private
*/
_getIndexScaleId: function() {
return this.getMeta().xAxisID;
},
/**
* @private
*/
_getValueScale: function() {
return this.getScaleForId(this._getValueScaleId());
},
/**
* @private
*/
_getIndexScale: function() {
return this.getScaleForId(this._getIndexScaleId());
},
reset: function() {
this._update(true);
},
/**
* @private
*/
destroy: function() {
if (this._data) {
unlistenArrayEvents(this._data, this);
}
},
createMetaDataset: function() {
var me = this;
var type = me.datasetElementType;
return type && new type({
_chart: me.chart,
_datasetIndex: me.index
});
},
createMetaData: function(index) {
var me = this;
var type = me.dataElementType;
return type && new type({
_chart: me.chart,
_datasetIndex: me.index,
_index: index
});
},
addElements: function() {
var me = this;
var meta = me.getMeta();
var data = me.getDataset().data || [];
var metaData = meta.data;
var i, ilen;
for (i = 0, ilen = data.length; i < ilen; ++i) {
metaData[i] = metaData[i] || me.createMetaData(i);
}
meta.dataset = meta.dataset || me.createMetaDataset();
},
addElementAndReset: function(index) {
var element = this.createMetaData(index);
this.getMeta().data.splice(index, 0, element);
this.updateElement(element, index, true);
},
buildOrUpdateElements: function() {
var me = this;
var dataset = me.getDataset();
var data = dataset.data || (dataset.data = []);
// In order to correctly handle data addition/deletion animation (an thus simulate
// real-time charts), we need to monitor these data modifications and synchronize
// the internal meta data accordingly.
if (me._data !== data) {
if (me._data) {
// This case happens when the user replaced the data array instance.
unlistenArrayEvents(me._data, me);
}
if (data && Object.isExtensible(data)) {
listenArrayEvents(data, me);
}
me._data = data;
}
// Re-sync meta data in case the user replaced the data array or if we missed
// any updates and so make sure that we handle number of datapoints changing.
me.resyncElements();
},
/**
* Returns the merged user-supplied and default dataset-level options
* @private
*/
_configure: function() {
var me = this;
me._config = helpers$1.merge(Object.create(null), [
me.chart.options.datasets[me._type],
me.getDataset(),
], {
merger: function(key, target, source) {
if (key !== '_meta' && key !== 'data') {
helpers$1._merger(key, target, source);
}
}
});
},
_update: function(reset) {
var me = this;
me._configure();
me._cachedDataOpts = null;
me.update(reset);
},
update: helpers$1.noop,
transition: function(easingValue) {
var meta = this.getMeta();
var elements = meta.data || [];
var ilen = elements.length;
var i = 0;
for (; i < ilen; ++i) {
elements[i].transition(easingValue);
}
if (meta.dataset) {
meta.dataset.transition(easingValue);
}
},
draw: function() {
var meta = this.getMeta();
var elements = meta.data || [];
var ilen = elements.length;
var i = 0;
if (meta.dataset) {
meta.dataset.draw();
}
for (; i < ilen; ++i) {
elements[i].draw();
}
},
/**
* Returns a set of predefined style properties that should be used to represent the dataset
* or the data if the index is specified
* @param {number} index - data index
* @return {IStyleInterface} style object
*/
getStyle: function(index) {
var me = this;
var meta = me.getMeta();
var dataset = meta.dataset;
var style;
me._configure();
if (dataset && index === undefined) {
style = me._resolveDatasetElementOptions(dataset || {});
} else {
index = index || 0;
style = me._resolveDataElementOptions(meta.data[index] || {}, index);
}
if (style.fill === false || style.fill === null) {
style.backgroundColor = style.borderColor;
}
return style;
},
/**
* @private
*/
_resolveDatasetElementOptions: function(element, hover) {
var me = this;
var chart = me.chart;
var datasetOpts = me._config;
var custom = element.custom || {};
var options = chart.options.elements[me.datasetElementType.prototype._type] || {};
var elementOptions = me._datasetElementOptions;
var values = {};
var i, ilen, key, readKey;
// Scriptable options
var context = {
chart: chart,
dataset: me.getDataset(),
datasetIndex: me.index,
hover: hover
};
for (i = 0, ilen = elementOptions.length; i < ilen; ++i) {
key = elementOptions[i];
readKey = hover ? 'hover' + key.charAt(0).toUpperCase() + key.slice(1) : key;
values[key] = resolve([
custom[readKey],
datasetOpts[readKey],
options[readKey]
], context);
}
return values;
},
/**
* @private
*/
_resolveDataElementOptions: function(element, index) {
var me = this;
var custom = element && element.custom;
var cached = me._cachedDataOpts;
if (cached && !custom) {
return cached;
}
var chart = me.chart;
var datasetOpts = me._config;
var options = chart.options.elements[me.dataElementType.prototype._type] || {};
var elementOptions = me._dataElementOptions;
var values = {};
// Scriptable options
var context = {
chart: chart,
dataIndex: index,
dataset: me.getDataset(),
datasetIndex: me.index
};
// `resolve` sets cacheable to `false` if any option is indexed or scripted
var info = {cacheable: !custom};
var keys, i, ilen, key;
custom = custom || {};
if (helpers$1.isArray(elementOptions)) {
for (i = 0, ilen = elementOptions.length; i < ilen; ++i) {
key = elementOptions[i];
values[key] = resolve([
custom[key],
datasetOpts[key],
options[key]
], context, index, info);
}
} else {
keys = Object.keys(elementOptions);
for (i = 0, ilen = keys.length; i < ilen; ++i) {
key = keys[i];
values[key] = resolve([
custom[key],
datasetOpts[elementOptions[key]],
datasetOpts[key],
options[key]
], context, index, info);
}
}
if (info.cacheable) {
me._cachedDataOpts = Object.freeze(values);
}
return values;
},
removeHoverStyle: function(element) {
helpers$1.merge(element._model, element.$previousStyle || {});
delete element.$previousStyle;
},
setHoverStyle: function(element) {
var dataset = this.chart.data.datasets[element._datasetIndex];
var index = element._index;
var custom = element.custom || {};
var model = element._model;
var getHoverColor = helpers$1.getHoverColor;
element.$previousStyle = {
backgroundColor: model.backgroundColor,
borderColor: model.borderColor,
borderWidth: model.borderWidth
};
model.backgroundColor = resolve([custom.hoverBackgroundColor, dataset.hoverBackgroundColor, getHoverColor(model.backgroundColor)], undefined, index);
model.borderColor = resolve([custom.hoverBorderColor, dataset.hoverBorderColor, getHoverColor(model.borderColor)], undefined, index);
model.borderWidth = resolve([custom.hoverBorderWidth, dataset.hoverBorderWidth, model.borderWidth], undefined, index);
},
/**
* @private
*/
_removeDatasetHoverStyle: function() {
var element = this.getMeta().dataset;
if (element) {
this.removeHoverStyle(element);
}
},
/**
* @private
*/
_setDatasetHoverStyle: function() {
var element = this.getMeta().dataset;
var prev = {};
var i, ilen, key, keys, hoverOptions, model;
if (!element) {
return;
}
model = element._model;
hoverOptions = this._resolveDatasetElementOptions(element, true);
keys = Object.keys(hoverOptions);
for (i = 0, ilen = keys.length; i < ilen; ++i) {
key = keys[i];
prev[key] = model[key];
model[key] = hoverOptions[key];
}
element.$previousStyle = prev;
},
/**
* @private
*/
resyncElements: function() {
var me = this;
var meta = me.getMeta();
var data = me.getDataset().data;
var numMeta = meta.data.length;
var numData = data.length;
if (numData < numMeta) {
meta.data.splice(numData, numMeta - numData);
} else if (numData > numMeta) {
me.insertElements(numMeta, numData - numMeta);
}
},
/**
* @private
*/
insertElements: function(start, count) {
for (var i = 0; i < count; ++i) {
this.addElementAndReset(start + i);
}
},
/**
* @private
*/
onDataPush: function() {
var count = arguments.length;
this.insertElements(this.getDataset().data.length - count, count);
},
/**
* @private
*/
onDataPop: function() {
this.getMeta().data.pop();
},
/**
* @private
*/
onDataShift: function() {
this.getMeta().data.shift();
},
/**
* @private
*/
onDataSplice: function(start, count) {
this.getMeta().data.splice(start, count);
this.insertElements(start, arguments.length - 2);
},
/**
* @private
*/
onDataUnshift: function() {
this.insertElements(0, arguments.length);
}
});
DatasetController.extend = helpers$1.inherits;
var core_datasetController = DatasetController;
var TAU = Math.PI * 2;
core_defaults._set('global', {
elements: {
arc: {
backgroundColor: core_defaults.global.defaultColor,
borderColor: '#fff',
borderWidth: 2,
borderAlign: 'center'
}
}
});
function clipArc(ctx, arc) {
var startAngle = arc.startAngle;
var endAngle = arc.endAngle;
var pixelMargin = arc.pixelMargin;
var angleMargin = pixelMargin / arc.outerRadius;
var x = arc.x;
var y = arc.y;
// Draw an inner border by cliping the arc and drawing a double-width border
// Enlarge the clipping arc by 0.33 pixels to eliminate glitches between borders
ctx.beginPath();
ctx.arc(x, y, arc.outerRadius, startAngle - angleMargin, endAngle + angleMargin);
if (arc.innerRadius > pixelMargin) {
angleMargin = pixelMargin / arc.innerRadius;
ctx.arc(x, y, arc.innerRadius - pixelMargin, endAngle + angleMargin, startAngle - angleMargin, true);
} else {
ctx.arc(x, y, pixelMargin, endAngle + Math.PI / 2, startAngle - Math.PI / 2);
}
ctx.closePath();
ctx.clip();
}
function drawFullCircleBorders(ctx, vm, arc, inner) {
var endAngle = arc.endAngle;
var i;
if (inner) {
arc.endAngle = arc.startAngle + TAU;
clipArc(ctx, arc);
arc.endAngle = endAngle;
if (arc.endAngle === arc.startAngle && arc.fullCircles) {
arc.endAngle += TAU;
arc.fullCircles--;
}
}
ctx.beginPath();
ctx.arc(arc.x, arc.y, arc.innerRadius, arc.startAngle + TAU, arc.startAngle, true);
for (i = 0; i < arc.fullCircles; ++i) {
ctx.stroke();
}
ctx.beginPath();
ctx.arc(arc.x, arc.y, vm.outerRadius, arc.startAngle, arc.startAngle + TAU);
for (i = 0; i < arc.fullCircles; ++i) {
ctx.stroke();
}
}
function drawBorder(ctx, vm, arc) {
var inner = vm.borderAlign === 'inner';
if (inner) {
ctx.lineWidth = vm.borderWidth * 2;
ctx.lineJoin = 'round';
} else {
ctx.lineWidth = vm.borderWidth;
ctx.lineJoin = 'bevel';
}
if (arc.fullCircles) {
drawFullCircleBorders(ctx, vm, arc, inner);
}
if (inner) {
clipArc(ctx, arc);
}
ctx.beginPath();
ctx.arc(arc.x, arc.y, vm.outerRadius, arc.startAngle, arc.endAngle);
ctx.arc(arc.x, arc.y, arc.innerRadius, arc.endAngle, arc.startAngle, true);
ctx.closePath();
ctx.stroke();
}
var element_arc = core_element.extend({
_type: 'arc',
inLabelRange: function(mouseX) {
var vm = this._view;
if (vm) {
return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hoverRadius, 2));
}
return false;
},
inRange: function(chartX, chartY) {
var vm = this._view;
if (vm) {
var pointRelativePosition = helpers$1.getAngleFromPoint(vm, {x: chartX, y: chartY});
var angle = pointRelativePosition.angle;
var distance = pointRelativePosition.distance;
// Sanitise angle range
var startAngle = vm.startAngle;
var endAngle = vm.endAngle;
while (endAngle < startAngle) {
endAngle += TAU;
}
while (angle > endAngle) {
angle -= TAU;
}
while (angle < startAngle) {
angle += TAU;
}
// Check if within the range of the open/close angle
var betweenAngles = (angle >= startAngle && angle <= endAngle);
var withinRadius = (distance >= vm.innerRadius && distance <= vm.outerRadius);
return (betweenAngles && withinRadius);
}
return false;
},
getCenterPoint: function() {
var vm = this._view;
var halfAngle = (vm.startAngle + vm.endAngle) / 2;
var halfRadius = (vm.innerRadius + vm.outerRadius) / 2;
return {
x: vm.x + Math.cos(halfAngle) * halfRadius,
y: vm.y + Math.sin(halfAngle) * halfRadius
};
},
getArea: function() {
var vm = this._view;
return Math.PI * ((vm.endAngle - vm.startAngle) / (2 * Math.PI)) * (Math.pow(vm.outerRadius, 2) - Math.pow(vm.innerRadius, 2));
},
tooltipPosition: function() {
var vm = this._view;
var centreAngle = vm.startAngle + ((vm.endAngle - vm.startAngle) / 2);
var rangeFromCentre = (vm.outerRadius - vm.innerRadius) / 2 + vm.innerRadius;
return {
x: vm.x + (Math.cos(centreAngle) * rangeFromCentre),
y: vm.y + (Math.sin(centreAngle) * rangeFromCentre)
};
},
draw: function() {
var ctx = this._chart.ctx;
var vm = this._view;
var pixelMargin = (vm.borderAlign === 'inner') ? 0.33 : 0;
var arc = {
x: vm.x,
y: vm.y,
innerRadius: vm.innerRadius,
outerRadius: Math.max(vm.outerRadius - pixelMargin, 0),
pixelMargin: pixelMargin,
startAngle: vm.startAngle,
endAngle: vm.endAngle,
fullCircles: Math.floor(vm.circumference / TAU)
};
var i;
ctx.save();
ctx.fillStyle = vm.backgroundColor;
ctx.strokeStyle = vm.borderColor;
if (arc.fullCircles) {
arc.endAngle = arc.startAngle + TAU;
ctx.beginPath();
ctx.arc(arc.x, arc.y, arc.outerRadius, arc.startAngle, arc.endAngle);
ctx.arc(arc.x, arc.y, arc.innerRadius, arc.endAngle, arc.startAngle, true);
ctx.closePath();
for (i = 0; i < arc.fullCircles; ++i) {
ctx.fill();
}
arc.endAngle = arc.startAngle + vm.circumference % TAU;
}
ctx.beginPath();
ctx.arc(arc.x, arc.y, arc.outerRadius, arc.startAngle, arc.endAngle);
ctx.arc(arc.x, arc.y, arc.innerRadius, arc.endAngle, arc.startAngle, true);
ctx.closePath();
ctx.fill();
if (vm.borderWidth) {
drawBorder(ctx, vm, arc);
}
ctx.restore();
}
});
var valueOrDefault$1 = helpers$1.valueOrDefault;
var defaultColor = core_defaults.global.defaultColor;
core_defaults._set('global', {
elements: {
line: {
tension: 0.4,
backgroundColor: defaultColor,
borderWidth: 3,
borderColor: defaultColor,
borderCapStyle: 'butt',
borderDash: [],
borderDashOffset: 0.0,
borderJoinStyle: 'miter',
capBezierPoints: true,
fill: true, // do we fill in the area between the line and its base axis
}
}
});
var element_line = core_element.extend({
_type: 'line',
draw: function() {
var me = this;
var vm = me._view;
var ctx = me._chart.ctx;
var spanGaps = vm.spanGaps;
var points = me._children.slice(); // clone array
var globalDefaults = core_defaults.global;
var globalOptionLineElements = globalDefaults.elements.line;
var lastDrawnIndex = -1;
var closePath = me._loop;
var index, previous, currentVM;
if (!points.length) {
return;
}
if (me._loop) {
for (index = 0; index < points.length; ++index) {
previous = helpers$1.previousItem(points, index);
// If the line has an open path, shift the point array
if (!points[index]._view.skip && previous._view.skip) {
points = points.slice(index).concat(points.slice(0, index));
closePath = spanGaps;
break;
}
}
// If the line has a close path, add the first point again
if (closePath) {
points.push(points[0]);
}
}
ctx.save();
// Stroke Line Options
ctx.lineCap = vm.borderCapStyle || globalOptionLineElements.borderCapStyle;
// IE 9 and 10 do not support line dash
if (ctx.setLineDash) {
ctx.setLineDash(vm.borderDash || globalOptionLineElements.borderDash);
}
ctx.lineDashOffset = valueOrDefault$1(vm.borderDashOffset, globalOptionLineElements.borderDashOffset);
ctx.lineJoin = vm.borderJoinStyle || globalOptionLineElements.borderJoinStyle;
ctx.lineWidth = valueOrDefault$1(vm.borderWidth, globalOptionLineElements.borderWidth);
ctx.strokeStyle = vm.borderColor || globalDefaults.defaultColor;
// Stroke Line
ctx.beginPath();
// First point moves to it's starting position no matter what
currentVM = points[0]._view;
if (!currentVM.skip) {
ctx.moveTo(currentVM.x, currentVM.y);
lastDrawnIndex = 0;
}
for (index = 1; index < points.length; ++index) {
currentVM = points[index]._view;
previous = lastDrawnIndex === -1 ? helpers$1.previousItem(points, index) : points[lastDrawnIndex];
if (!currentVM.skip) {
if ((lastDrawnIndex !== (index - 1) && !spanGaps) || lastDrawnIndex === -1) {
// There was a gap and this is the first point after the gap
ctx.moveTo(currentVM.x, currentVM.y);
} else {
// Line to next point
helpers$1.canvas.lineTo(ctx, previous._view, currentVM);
}
lastDrawnIndex = index;
}
}
if (closePath) {
ctx.closePath();
}
ctx.stroke();
ctx.restore();
}
});
var valueOrDefault$2 = helpers$1.valueOrDefault;
var defaultColor$1 = core_defaults.global.defaultColor;
core_defaults._set('global', {
elements: {
point: {
radius: 3,
pointStyle: 'circle',
backgroundColor: defaultColor$1,
borderColor: defaultColor$1,
borderWidth: 1,
// Hover
hitRadius: 1,
hoverRadius: 4,
hoverBorderWidth: 1
}
}
});
function xRange(mouseX) {
var vm = this._view;
return vm ? (Math.abs(mouseX - vm.x) < vm.radius + vm.hitRadius) : false;
}
function yRange(mouseY) {
var vm = this._view;
return vm ? (Math.abs(mouseY - vm.y) < vm.radius + vm.hitRadius) : false;
}
var element_point = core_element.extend({
_type: 'point',
inRange: function(mouseX, mouseY) {
var vm = this._view;
return vm ? ((Math.pow(mouseX - vm.x, 2) + Math.pow(mouseY - vm.y, 2)) < Math.pow(vm.hitRadius + vm.radius, 2)) : false;
},
inLabelRange: xRange,
inXRange: xRange,
inYRange: yRange,
getCenterPoint: function() {
var vm = this._view;
return {
x: vm.x,
y: vm.y
};
},
getArea: function() {
return Math.PI * Math.pow(this._view.radius, 2);
},
tooltipPosition: function() {
var vm = this._view;
return {
x: vm.x,
y: vm.y,
padding: vm.radius + vm.borderWidth
};
},
draw: function(chartArea) {
var vm = this._view;
var ctx = this._chart.ctx;
var pointStyle = vm.pointStyle;
var rotation = vm.rotation;
var radius = vm.radius;
var x = vm.x;
var y = vm.y;
var globalDefaults = core_defaults.global;
var defaultColor = globalDefaults.defaultColor; // eslint-disable-line no-shadow
if (vm.skip) {
return;
}
// Clipping for Points.
if (chartArea === undefined || helpers$1.canvas._isPointInArea(vm, chartArea)) {
ctx.strokeStyle = vm.borderColor || defaultColor;
ctx.lineWidth = valueOrDefault$2(vm.borderWidth, globalDefaults.elements.point.borderWidth);
ctx.fillStyle = vm.backgroundColor || defaultColor;
helpers$1.canvas.drawPoint(ctx, pointStyle, radius, x, y, rotation);
}
}
});
var defaultColor$2 = core_defaults.global.defaultColor;
core_defaults._set('global', {
elements: {
rectangle: {
backgroundColor: defaultColor$2,
borderColor: defaultColor$2,
borderSkipped: 'bottom',
borderWidth: 0
}
}
});
function isVertical(vm) {
return vm && vm.width !== undefined;
}
/**
* Helper function to get the bounds of the bar regardless of the orientation
* @param bar {Chart.Element.Rectangle} the bar
* @return {Bounds} bounds of the bar
* @private
*/
function getBarBounds(vm) {
var x1, x2, y1, y2, half;
if (isVertical(vm)) {
half = vm.width / 2;
x1 = vm.x - half;
x2 = vm.x + half;
y1 = Math.min(vm.y, vm.base);
y2 = Math.max(vm.y, vm.base);
} else {
half = vm.height / 2;
x1 = Math.min(vm.x, vm.base);
x2 = Math.max(vm.x, vm.base);
y1 = vm.y - half;
y2 = vm.y + half;
}
return {
left: x1,
top: y1,
right: x2,
bottom: y2
};
}
function swap(orig, v1, v2) {
return orig === v1 ? v2 : orig === v2 ? v1 : orig;
}
function parseBorderSkipped(vm) {
var edge = vm.borderSkipped;
var res = {};
if (!edge) {
return res;
}
if (vm.horizontal) {
if (vm.base > vm.x) {
edge = swap(edge, 'left', 'right');
}
} else if (vm.base < vm.y) {
edge = swap(edge, 'bottom', 'top');
}
res[edge] = true;
return res;
}
function parseBorderWidth(vm, maxW, maxH) {
var value = vm.borderWidth;
var skip = parseBorderSkipped(vm);
var t, r, b, l;
if (helpers$1.isObject(value)) {
t = +value.top || 0;
r = +value.right || 0;
b = +value.bottom || 0;
l = +value.left || 0;
} else {
t = r = b = l = +value || 0;
}
return {
t: skip.top || (t < 0) ? 0 : t > maxH ? maxH : t,
r: skip.right || (r < 0) ? 0 : r > maxW ? maxW : r,
b: skip.bottom || (b < 0) ? 0 : b > maxH ? maxH : b,
l: skip.left || (l < 0) ? 0 : l > maxW ? maxW : l
};
}
function boundingRects(vm) {
var bounds = getBarBounds(vm);
var width = bounds.right - bounds.left;
var height = bounds.bottom - bounds.top;
var border = parseBorderWidth(vm, width / 2, height / 2);
return {
outer: {
x: bounds.left,
y: bounds.top,
w: width,
h: height
},
inner: {
x: bounds.left + border.l,
y: bounds.top + border.t,
w: width - border.l - border.r,
h: height - border.t - border.b
}
};
}
function inRange(vm, x, y) {
var skipX = x === null;
var skipY = y === null;
var bounds = !vm || (skipX && skipY) ? false : getBarBounds(vm);
return bounds
&& (skipX || x >= bounds.left && x <= bounds.right)
&& (skipY || y >= bounds.top && y <= bounds.bottom);
}
var element_rectangle = core_element.extend({
_type: 'rectangle',
draw: function() {
var ctx = this._chart.ctx;
var vm = this._view;
var rects = boundingRects(vm);
var outer = rects.outer;
var inner = rects.inner;
ctx.fillStyle = vm.backgroundColor;
ctx.fillRect(outer.x, outer.y, outer.w, outer.h);
if (outer.w === inner.w && outer.h === inner.h) {
return;
}
ctx.save();
ctx.beginPath();
ctx.rect(outer.x, outer.y, outer.w, outer.h);
ctx.clip();
ctx.fillStyle = vm.borderColor;
ctx.rect(inner.x, inner.y, inner.w, inner.h);
ctx.fill('evenodd');
ctx.restore();
},
height: function() {
var vm = this._view;
return vm.base - vm.y;
},
inRange: function(mouseX, mouseY) {
return inRange(this._view, mouseX, mouseY);
},
inLabelRange: function(mouseX, mouseY) {
var vm = this._view;
return isVertical(vm)
? inRange(vm, mouseX, null)
: inRange(vm, null, mouseY);
},
inXRange: function(mouseX) {
return inRange(this._view, mouseX, null);
},
inYRange: function(mouseY) {
return inRange(this._view, null, mouseY);
},
getCenterPoint: function() {
var vm = this._view;
var x, y;
if (isVertical(vm)) {
x = vm.x;
y = (vm.y + vm.base) / 2;
} else {
x = (vm.x + vm.base) / 2;
y = vm.y;
}
return {x: x, y: y};
},
getArea: function() {
var vm = this._view;
return isVertical(vm)
? vm.width * Math.abs(vm.y - vm.base)
: vm.height * Math.abs(vm.x - vm.base);
},
tooltipPosition: function() {
var vm = this._view;
return {
x: vm.x,
y: vm.y
};
}
});
var elements = {};
var Arc = element_arc;
var Line = element_line;
var Point = element_point;
var Rectangle = element_rectangle;
elements.Arc = Arc;
elements.Line = Line;
elements.Point = Point;
elements.Rectangle = Rectangle;
var deprecated = helpers$1._deprecated;
var valueOrDefault$3 = helpers$1.valueOrDefault;
core_defaults._set('bar', {
hover: {
mode: 'label'
},
scales: {
xAxes: [{
type: 'category',
offset: true,
gridLines: {
offsetGridLines: true
}
}],
yAxes: [{
type: 'linear'
}]
}
});
core_defaults._set('global', {
datasets: {
bar: {
categoryPercentage: 0.8,
barPercentage: 0.9
}
}
});
/**
* Computes the "optimal" sample size to maintain bars equally sized while preventing overlap.
* @private
*/
function computeMinSampleSize(scale, pixels) {
var min = scale._length;
var prev, curr, i, ilen;
for (i = 1, ilen = pixels.length; i < ilen; ++i) {
min = Math.min(min, Math.abs(pixels[i] - pixels[i - 1]));
}
for (i = 0, ilen = scale.getTicks().length; i < ilen; ++i) {
curr = scale.getPixelForTick(i);
min = i > 0 ? Math.min(min, Math.abs(curr - prev)) : min;
prev = curr;
}
return min;
}
/**
* Computes an "ideal" category based on the absolute bar thickness or, if undefined or null,
* uses the smallest interval (see computeMinSampleSize) that prevents bar overlapping. This
* mode currently always generates bars equally sized (until we introduce scriptable options?).
* @private
*/
function computeFitCategoryTraits(index, ruler, options) {
var thickness = options.barThickness;
var count = ruler.stackCount;
var curr = ruler.pixels[index];
var min = helpers$1.isNullOrUndef(thickness)
? computeMinSampleSize(ruler.scale, ruler.pixels)
: -1;
var size, ratio;
if (helpers$1.isNullOrUndef(thickness)) {
size = min * options.categoryPercentage;
ratio = options.barPercentage;
} else {
// When bar thickness is enforced, category and bar percentages are ignored.
// Note(SB): we could add support for relative bar thickness (e.g. barThickness: '50%')
// and deprecate barPercentage since this value is ignored when thickness is absolute.
size = thickness * count;
ratio = 1;
}
return {
chunk: size / count,
ratio: ratio,
start: curr - (size / 2)
};
}
/**
* Computes an "optimal" category that globally arranges bars side by side (no gap when
* percentage options are 1), based on the previous and following categories. This mode
* generates bars with different widths when data are not evenly spaced.
* @private
*/
function computeFlexCategoryTraits(index, ruler, options) {
var pixels = ruler.pixels;
var curr = pixels[index];
var prev = index > 0 ? pixels[index - 1] : null;
var next = index < pixels.length - 1 ? pixels[index + 1] : null;
var percent = options.categoryPercentage;
var start, size;
if (prev === null) {
// first data: its size is double based on the next point or,
// if it's also the last data, we use the scale size.
prev = curr - (next === null ? ruler.end - ruler.start : next - curr);
}
if (next === null) {
// last data: its size is also double based on the previous point.
next = curr + curr - prev;
}
start = curr - (curr - Math.min(prev, next)) / 2 * percent;
size = Math.abs(next - prev) / 2 * percent;
return {
chunk: size / ruler.stackCount,
ratio: options.barPercentage,
start: start
};
}
var controller_bar = core_datasetController.extend({
dataElementType: elements.Rectangle,
/**
* @private
*/
_dataElementOptions: [
'backgroundColor',
'borderColor',
'borderSkipped',
'borderWidth',
'barPercentage',
'barThickness',
'categoryPercentage',
'maxBarThickness',
'minBarLength'
],
initialize: function() {
var me = this;
var meta, scaleOpts;
core_datasetController.prototype.initialize.apply(me, arguments);
meta = me.getMeta();
meta.stack = me.getDataset().stack;
meta.bar = true;
scaleOpts = me._getIndexScale().options;
deprecated('bar chart', scaleOpts.barPercentage, 'scales.[x/y]Axes.barPercentage', 'dataset.barPercentage');
deprecated('bar chart', scaleOpts.barThickness, 'scales.[x/y]Axes.barThickness', 'dataset.barThickness');
deprecated('bar chart', scaleOpts.categoryPercentage, 'scales.[x/y]Axes.categoryPercentage', 'dataset.categoryPercentage');
deprecated('bar chart', me._getValueScale().options.minBarLength, 'scales.[x/y]Axes.minBarLength', 'dataset.minBarLength');
deprecated('bar chart', scaleOpts.maxBarThickness, 'scales.[x/y]Axes.maxBarThickness', 'dataset.maxBarThickness');
},
update: function(reset) {
var me = this;
var rects = me.getMeta().data;
var i, ilen;
me._ruler = me.getRuler();
for (i = 0, ilen = rects.length; i < ilen; ++i) {
me.updateElement(rects[i], i, reset);
}
},
updateElement: function(rectangle, index, reset) {
var me = this;
var meta = me.getMeta();
var dataset = me.getDataset();
var options = me._resolveDataElementOptions(rectangle, index);
rectangle._xScale = me.getScaleForId(meta.xAxisID);
rectangle._yScale = me.getScaleForId(meta.yAxisID);
rectangle._datasetIndex = me.index;
rectangle._index = index;
rectangle._model = {
backgroundColor: options.backgroundColor,
borderColor: options.borderColor,
borderSkipped: options.borderSkipped,
borderWidth: options.borderWidth,
datasetLabel: dataset.label,
label: me.chart.data.labels[index]
};
if (helpers$1.isArray(dataset.data[index])) {
rectangle._model.borderSkipped = null;
}
me._updateElementGeometry(rectangle, index, reset, options);
rectangle.pivot();
},
/**
* @private
*/
_updateElementGeometry: function(rectangle, index, reset, options) {
var me = this;
var model = rectangle._model;
var vscale = me._getValueScale();
var base = vscale.getBasePixel();
var horizontal = vscale.isHorizontal();
var ruler = me._ruler || me.getRuler();
var vpixels = me.calculateBarValuePixels(me.index, index, options);
var ipixels = me.calculateBarIndexPixels(me.index, index, ruler, options);
model.horizontal = horizontal;
model.base = reset ? base : vpixels.base;
model.x = horizontal ? reset ? base : vpixels.head : ipixels.center;
model.y = horizontal ? ipixels.center : reset ? base : vpixels.head;
model.height = horizontal ? ipixels.size : undefined;
model.width = horizontal ? undefined : ipixels.size;
},
/**
* Returns the stacks based on groups and bar visibility.
* @param {number} [last] - The dataset index
* @returns {string[]} The list of stack IDs
* @private
*/
_getStacks: function(last) {
var me = this;
var scale = me._getIndexScale();
var metasets = scale._getMatchingVisibleMetas(me._type);
var stacked = scale.options.stacked;
var ilen = metasets.length;
var stacks = [];
var i, meta;
for (i = 0; i < ilen; ++i) {
meta = metasets[i];
// stacked | meta.stack
// | found | not found | undefined
// false | x | x | x
// true | | x |
// undefined | | x | x
if (stacked === false || stacks.indexOf(meta.stack) === -1 ||
(stacked === undefined && meta.stack === undefined)) {
stacks.push(meta.stack);
}
if (meta.index === last) {
break;
}
}
return stacks;
},
/**
* Returns the effective number of stacks based on groups and bar visibility.
* @private
*/
getStackCount: function() {
return this._getStacks().length;
},
/**
* Returns the stack index for the given dataset based on groups and bar visibility.
* @param {number} [datasetIndex] - The dataset index
* @param {string} [name] - The stack name to find
* @returns {number} The stack index
* @private
*/
getStackIndex: function(datasetIndex, name) {
var stacks = this._getStacks(datasetIndex);
var index = (name !== undefined)
? stacks.indexOf(name)
: -1; // indexOf returns -1 if element is not present
return (index === -1)
? stacks.length - 1
: index;
},
/**
* @private
*/
getRuler: function() {
var me = this;
var scale = me._getIndexScale();
var pixels = [];
var i, ilen;
for (i = 0, ilen = me.getMeta().data.length; i < ilen; ++i) {
pixels.push(scale.getPixelForValue(null, i, me.index));
}
return {
pixels: pixels,
start: scale._startPixel,
end: scale._endPixel,
stackCount: me.getStackCount(),
scale: scale
};
},
/**
* Note: pixel values are not clamped to the scale area.
* @private
*/
calculateBarValuePixels: function(datasetIndex, index, options) {
var me = this;
var chart = me.chart;
var scale = me._getValueScale();
var isHorizontal = scale.isHorizontal();
var datasets = chart.data.datasets;
var metasets = scale._getMatchingVisibleMetas(me._type);
var value = scale._parseValue(datasets[datasetIndex].data[index]);
var minBarLength = options.minBarLength;
var stacked = scale.options.stacked;
var stack = me.getMeta().stack;
var start = value.start === undefined ? 0 : value.max >= 0 && value.min >= 0 ? value.min : value.max;
var length = value.start === undefined ? value.end : value.max >= 0 && value.min >= 0 ? value.max - value.min : value.min - value.max;
var ilen = metasets.length;
var i, imeta, ivalue, base, head, size, stackLength;
if (stacked || (stacked === undefined && stack !== undefined)) {
for (i = 0; i < ilen; ++i) {
imeta = metasets[i];
if (imeta.index === datasetIndex) {
break;
}
if (imeta.stack === stack) {
stackLength = scale._parseValue(datasets[imeta.index].data[index]);
ivalue = stackLength.start === undefined ? stackLength.end : stackLength.min >= 0 && stackLength.max >= 0 ? stackLength.max : stackLength.min;
if ((value.min < 0 && ivalue < 0) || (value.max >= 0 && ivalue > 0)) {
start += ivalue;
}
}
}
}
base = scale.getPixelForValue(start);
head = scale.getPixelForValue(start + length);
size = head - base;
if (minBarLength !== undefined && Math.abs(size) < minBarLength) {
size = minBarLength;
if (length >= 0 && !isHorizontal || length < 0 && isHorizontal) {
head = base - minBarLength;
} else {
head = base + minBarLength;
}
}
return {
size: size,
base: base,
head: head,
center: head + size / 2
};
},
/**
* @private
*/
calculateBarIndexPixels: function(datasetIndex, index, ruler, options) {
var me = this;
var range = options.barThickness === 'flex'
? computeFlexCategoryTraits(index, ruler, options)
: computeFitCategoryTraits(index, ruler, options);
var stackIndex = me.getStackIndex(datasetIndex, me.getMeta().stack);
var center = range.start + (range.chunk * stackIndex) + (range.chunk / 2);
var size = Math.min(
valueOrDefault$3(options.maxBarThickness, Infinity),
range.chunk * range.ratio);
return {
base: center - size / 2,
head: center + size / 2,
center: center,
size: size
};
},
draw: function() {
var me = this;
var chart = me.chart;
var scale = me._getValueScale();
var rects = me.getMeta().data;
var dataset = me.getDataset();
var ilen = rects.length;
var i = 0;
helpers$1.canvas.clipArea(chart.ctx, chart.chartArea);
for (; i < ilen; ++i) {
var val = scale._parseValue(dataset.data[i]);
if (!isNaN(val.min) && !isNaN(val.max)) {
rects[i].draw();
}
}
helpers$1.canvas.unclipArea(chart.ctx);
},
/**
* @private
*/
_resolveDataElementOptions: function() {
var me = this;
var values = helpers$1.extend({}, core_datasetController.prototype._resolveDataElementOptions.apply(me, arguments));
var indexOpts = me._getIndexScale().options;
var valueOpts = me._getValueScale().options;
values.barPercentage = valueOrDefault$3(indexOpts.barPercentage, values.barPercentage);
values.barThickness = valueOrDefault$3(indexOpts.barThickness, values.barThickness);
values.categoryPercentage = valueOrDefault$3(indexOpts.categoryPercentage, values.categoryPercentage);
values.maxBarThickness = valueOrDefault$3(indexOpts.maxBarThickness, values.maxBarThickness);
values.minBarLength = valueOrDefault$3(valueOpts.minBarLength, values.minBarLength);
return values;
}
});
var valueOrDefault$4 = helpers$1.valueOrDefault;
var resolve$1 = helpers$1.options.resolve;
core_defaults._set('bubble', {
hover: {
mode: 'single'
},
scales: {
xAxes: [{
type: 'linear', // bubble should probably use a linear scale by default
position: 'bottom',
id: 'x-axis-0' // need an ID so datasets can reference the scale
}],
yAxes: [{
type: 'linear',
position: 'left',
id: 'y-axis-0'
}]
},
tooltips: {
callbacks: {
title: function() {
// Title doesn't make sense for scatter since we format the data as a point
return '';
},
label: function(item, data) {
var datasetLabel = data.datasets[item.datasetIndex].label || '';
var dataPoint = data.datasets[item.datasetIndex].data[item.index];
return datasetLabel + ': (' + item.xLabel + ', ' + item.yLabel + ', ' + dataPoint.r + ')';
}
}
}
});
var controller_bubble = core_datasetController.extend({
/**
* @protected
*/
dataElementType: elements.Point,
/**
* @private
*/
_dataElementOptions: [
'backgroundColor',
'borderColor',
'borderWidth',
'hoverBackgroundColor',
'hoverBorderColor',
'hoverBorderWidth',
'hoverRadius',
'hitRadius',
'pointStyle',
'rotation'
],
/**
* @protected
*/
update: function(reset) {
var me = this;
var meta = me.getMeta();
var points = meta.data;
// Update Points
helpers$1.each(points, function(point, index) {
me.updateElement(point, index, reset);
});
},
/**
* @protected
*/
updateElement: function(point, index, reset) {
var me = this;
var meta = me.getMeta();
var custom = point.custom || {};
var xScale = me.getScaleForId(meta.xAxisID);
var yScale = me.getScaleForId(meta.yAxisID);
var options = me._resolveDataElementOptions(point, index);
var data = me.getDataset().data[index];
var dsIndex = me.index;
var x = reset ? xScale.getPixelForDecimal(0.5) : xScale.getPixelForValue(typeof data === 'object' ? data : NaN, index, dsIndex);
var y = reset ? yScale.getBasePixel() : yScale.getPixelForValue(data, index, dsIndex);
point._xScale = xScale;
point._yScale = yScale;
point._options = options;
point._datasetIndex = dsIndex;
point._index = index;
point._model = {
backgroundColor: options.backgroundColor,
borderColor: options.borderColor,
borderWidth: options.borderWidth,
hitRadius: options.hitRadius,
pointStyle: options.pointStyle,
rotation: options.rotation,
radius: reset ? 0 : options.radius,
skip: custom.skip || isNaN(x) || isNaN(y),
x: x,
y: y,
};
point.pivot();
},
/**
* @protected
*/
setHoverStyle: function(point) {
var model = point._model;
var options = point._options;
var getHoverColor = helpers$1.getHoverColor;
point.$previousStyle = {
backgroundColor: model.backgroundColor,
borderColor: model.borderColor,
borderWidth: model.borderWidth,
radius: model.radius
};
model.backgroundColor = valueOrDefault$4(options.hoverBackgroundColor, getHoverColor(options.backgroundColor));
model.borderColor = valueOrDefault$4(options.hoverBorderColor, getHoverColor(options.borderColor));
model.borderWidth = valueOrDefault$4(options.hoverBorderWidth, options.borderWidth);
model.radius = options.radius + options.hoverRadius;
},
/**
* @private
*/
_resolveDataElementOptions: function(point, index) {
var me = this;
var chart = me.chart;
var dataset = me.getDataset();
var custom = point.custom || {};
var data = dataset.data[index] || {};
var values = core_datasetController.prototype._resolveDataElementOptions.apply(me, arguments);
// Scriptable options
var context = {
chart: chart,
dataIndex: index,
dataset: dataset,
datasetIndex: me.index
};
// In case values were cached (and thus frozen), we need to clone the values
if (me._cachedDataOpts === values) {
values = helpers$1.extend({}, values);
}
// Custom radius resolution
values.radius = resolve$1([
custom.radius,
data.r,
me._config.radius,
chart.options.elements.point.radius
], context, index);
return values;
}
});
var valueOrDefault$5 = helpers$1.valueOrDefault;
var PI$1 = Math.PI;
var DOUBLE_PI$1 = PI$1 * 2;
var HALF_PI$1 = PI$1 / 2;
core_defaults._set('doughnut', {
animation: {
// Boolean - Whether we animate the rotation of the Doughnut
animateRotate: true,
// Boolean - Whether we animate scaling the Doughnut from the centre
animateScale: false
},
hover: {
mode: 'single'
},
legendCallback: function(chart) {
var list = document.createElement('ul');
var data = chart.data;
var datasets = data.datasets;
var labels = data.labels;
var i, ilen, listItem, listItemSpan;
list.setAttribute('class', chart.id + '-legend');
if (datasets.length) {
for (i = 0, ilen = datasets[0].data.length; i < ilen; ++i) {
listItem = list.appendChild(document.createElement('li'));
listItemSpan = listItem.appendChild(document.createElement('span'));
listItemSpan.style.backgroundColor = datasets[0].backgroundColor[i];
if (labels[i]) {
listItem.appendChild(document.createTextNode(labels[i]));
}
}
}
return list.outerHTML;
},
legend: {
labels: {
generateLabels: function(chart) {
var data = chart.data;
if (data.labels.length && data.datasets.length) {
return data.labels.map(function(label, i) {
var meta = chart.getDatasetMeta(0);
var style = meta.controller.getStyle(i);
return {
text: label,
fillStyle: style.backgroundColor,
strokeStyle: style.borderColor,
lineWidth: style.borderWidth,
hidden: isNaN(data.datasets[0].data[i]) || meta.data[i].hidden,
// Extra data used for toggling the correct item
index: i
};
});
}
return [];
}
},
onClick: function(e, legendItem) {
var index = legendItem.index;
var chart = this.chart;
var i, ilen, meta;
for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) {
meta = chart.getDatasetMeta(i);
// toggle visibility of index if exists
if (meta.data[index]) {
meta.data[index].hidden = !meta.data[index].hidden;
}
}
chart.update();
}
},
// The percentage of the chart that we cut out of the middle.
cutoutPercentage: 50,
// The rotation of the chart, where the first data arc begins.
rotation: -HALF_PI$1,
// The total circumference of the chart.
circumference: DOUBLE_PI$1,
// Need to override these to give a nice default
tooltips: {
callbacks: {
title: function() {
return '';
},
label: function(tooltipItem, data) {
var dataLabel = data.labels[tooltipItem.index];
var value = ': ' + data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
if (helpers$1.isArray(dataLabel)) {
// show value on first line of multiline label
// need to clone because we are changing the value
dataLabel = dataLabel.slice();
dataLabel[0] += value;
} else {
dataLabel += value;
}
return dataLabel;
}
}
}
});
var controller_doughnut = core_datasetController.extend({
dataElementType: elements.Arc,
linkScales: helpers$1.noop,
/**
* @private
*/
_dataElementOptions: [
'backgroundColor',
'borderColor',
'borderWidth',
'borderAlign',
'hoverBackgroundColor',
'hoverBorderColor',
'hoverBorderWidth',
],
// Get index of the dataset in relation to the visible datasets. This allows determining the inner and outer radius correctly
getRingIndex: function(datasetIndex) {
var ringIndex = 0;
for (var j = 0; j < datasetIndex; ++j) {
if (this.chart.isDatasetVisible(j)) {
++ringIndex;
}
}
return ringIndex;
},
update: function(reset) {
var me = this;
var chart = me.chart;
var chartArea = chart.chartArea;
var opts = chart.options;
var ratioX = 1;
var ratioY = 1;
var offsetX = 0;
var offsetY = 0;
var meta = me.getMeta();
var arcs = meta.data;
var cutout = opts.cutoutPercentage / 100 || 0;
var circumference = opts.circumference;
var chartWeight = me._getRingWeight(me.index);
var maxWidth, maxHeight, i, ilen;
// If the chart's circumference isn't a full circle, calculate size as a ratio of the width/height of the arc
if (circumference < DOUBLE_PI$1) {
var startAngle = opts.rotation % DOUBLE_PI$1;
startAngle += startAngle >= PI$1 ? -DOUBLE_PI$1 : startAngle < -PI$1 ? DOUBLE_PI$1 : 0;
var endAngle = startAngle + circumference;
var startX = Math.cos(startAngle);
var startY = Math.sin(startAngle);
var endX = Math.cos(endAngle);
var endY = Math.sin(endAngle);
var contains0 = (startAngle <= 0 && endAngle >= 0) || endAngle >= DOUBLE_PI$1;
var contains90 = (startAngle <= HALF_PI$1 && endAngle >= HALF_PI$1) || endAngle >= DOUBLE_PI$1 + HALF_PI$1;
var contains180 = startAngle === -PI$1 || endAngle >= PI$1;
var contains270 = (startAngle <= -HALF_PI$1 && endAngle >= -HALF_PI$1) || endAngle >= PI$1 + HALF_PI$1;
var minX = contains180 ? -1 : Math.min(startX, startX * cutout, endX, endX * cutout);
var minY = contains270 ? -1 : Math.min(startY, startY * cutout, endY, endY * cutout);
var maxX = contains0 ? 1 : Math.max(startX, startX * cutout, endX, endX * cutout);
var maxY = contains90 ? 1 : Math.max(startY, startY * cutout, endY, endY * cutout);
ratioX = (maxX - minX) / 2;
ratioY = (maxY - minY) / 2;
offsetX = -(maxX + minX) / 2;
offsetY = -(maxY + minY) / 2;
}
for (i = 0, ilen = arcs.length; i < ilen; ++i) {
arcs[i]._options = me._resolveDataElementOptions(arcs[i], i);
}
chart.borderWidth = me.getMaxBorderWidth();
maxWidth = (chartArea.right - chartArea.left - chart.borderWidth) / ratioX;
maxHeight = (chartArea.bottom - chartArea.top - chart.borderWidth) / ratioY;
chart.outerRadius = Math.max(Math.min(maxWidth, maxHeight) / 2, 0);
chart.innerRadius = Math.max(chart.outerRadius * cutout, 0);
chart.radiusLength = (chart.outerRadius - chart.innerRadius) / (me._getVisibleDatasetWeightTotal() || 1);
chart.offsetX = offsetX * chart.outerRadius;
chart.offsetY = offsetY * chart.outerRadius;
meta.total = me.calculateTotal();
me.outerRadius = chart.outerRadius - chart.radiusLength * me._getRingWeightOffset(me.index);
me.innerRadius = Math.max(me.outerRadius - chart.radiusLength * chartWeight, 0);
for (i = 0, ilen = arcs.length; i < ilen; ++i) {
me.updateElement(arcs[i], i, reset);
}
},
updateElement: function(arc, index, reset) {
var me = this;
var chart = me.chart;
var chartArea = chart.chartArea;
var opts = chart.options;
var animationOpts = opts.animation;
var centerX = (chartArea.left + chartArea.right) / 2;
var centerY = (chartArea.top + chartArea.bottom) / 2;
var startAngle = opts.rotation; // non reset case handled later
var endAngle = opts.rotation; // non reset case handled later
var dataset = me.getDataset();
var circumference = reset && animationOpts.animateRotate ? 0 : arc.hidden ? 0 : me.calculateCircumference(dataset.data[index]) * (opts.circumference / DOUBLE_PI$1);
var innerRadius = reset && animationOpts.animateScale ? 0 : me.innerRadius;
var outerRadius = reset && animationOpts.animateScale ? 0 : me.outerRadius;
var options = arc._options || {};
helpers$1.extend(arc, {
// Utility
_datasetIndex: me.index,
_index: index,
// Desired view properties
_model: {
backgroundColor: options.backgroundColor,
borderColor: options.borderColor,
borderWidth: options.borderWidth,
borderAlign: options.borderAlign,
x: centerX + chart.offsetX,
y: centerY + chart.offsetY,
startAngle: startAngle,
endAngle: endAngle,
circumference: circumference,
outerRadius: outerRadius,
innerRadius: innerRadius,
label: helpers$1.valueAtIndexOrDefault(dataset.label, index, chart.data.labels[index])
}
});
var model = arc._model;
// Set correct angles if not resetting
if (!reset || !animationOpts.animateRotate) {
if (index === 0) {
model.startAngle = opts.rotation;
} else {
model.startAngle = me.getMeta().data[index - 1]._model.endAngle;
}
model.endAngle = model.startAngle + model.circumference;
}
arc.pivot();
},
calculateTotal: function() {
var dataset = this.getDataset();
var meta = this.getMeta();
var total = 0;
var value;
helpers$1.each(meta.data, function(element, index) {
value = dataset.data[index];
if (!isNaN(value) && !element.hidden) {
total += Math.abs(value);
}
});
/* if (total === 0) {
total = NaN;
}*/
return total;
},
calculateCircumference: function(value) {
var total = this.getMeta().total;
if (total > 0 && !isNaN(value)) {
return DOUBLE_PI$1 * (Math.abs(value) / total);
}
return 0;
},
// gets the max border or hover width to properly scale pie charts
getMaxBorderWidth: function(arcs) {
var me = this;
var max = 0;
var chart = me.chart;
var i, ilen, meta, arc, controller, options, borderWidth, hoverWidth;
if (!arcs) {
// Find the outmost visible dataset
for (i = 0, ilen = chart.data.datasets.length; i < ilen; ++i) {
if (chart.isDatasetVisible(i)) {
meta = chart.getDatasetMeta(i);
arcs = meta.data;
if (i !== me.index) {
controller = meta.controller;
}
break;
}
}
}
if (!arcs) {
return 0;
}
for (i = 0, ilen = arcs.length; i < ilen; ++i) {
arc = arcs[i];
if (controller) {
controller._configure();
options = controller._resolveDataElementOptions(arc, i);
} else {
options = arc._options;
}
if (options.borderAlign !== 'inner') {
borderWidth = options.borderWidth;
hoverWidth = options.hoverBorderWidth;
max = borderWidth > max ? borderWidth : max;
max = hoverWidth > max ? hoverWidth : max;
}
}
return max;
},
/**
* @protected
*/
setHoverStyle: function(arc) {
var model = arc._model;
var options = arc._options;
var getHoverColor = helpers$1.getHoverColor;
arc.$previousStyle = {
backgroundColor: model.backgroundColor,
borderColor: model.borderColor,
borderWidth: model.borderWidth,
};
model.backgroundColor = valueOrDefault$5(options.hoverBackgroundColor, getHoverColor(options.backgroundColor));
model.borderColor = valueOrDefault$5(options.hoverBorderColor, getHoverColor(options.borderColor));
model.borderWidth = valueOrDefault$5(options.hoverBorderWidth, options.borderWidth);
},
/**
* Get radius length offset of the dataset in relation to the visible datasets weights. This allows determining the inner and outer radius correctly
* @private
*/
_getRingWeightOffset: function(datasetIndex) {
var ringWeightOffset = 0;
for (var i = 0; i < datasetIndex; ++i) {
if (this.chart.isDatasetVisible(i)) {
ringWeightOffset += this._getRingWeight(i);
}
}
return ringWeightOffset;
},
/**
* @private
*/
_getRingWeight: function(dataSetIndex) {
return Math.max(valueOrDefault$5(this.chart.data.datasets[dataSetIndex].weight, 1), 0);
},
/**
* Returns the sum of all visibile data set weights. This value can be 0.
* @private
*/
_getVisibleDatasetWeightTotal: function() {
return this._getRingWeightOffset(this.chart.data.datasets.length);
}
});
core_defaults._set('horizontalBar', {
hover: {
mode: 'index',
axis: 'y'
},
scales: {
xAxes: [{
type: 'linear',
position: 'bottom'
}],
yAxes: [{
type: 'category',
position: 'left',
offset: true,
gridLines: {
offsetGridLines: true
}
}]
},
elements: {
rectangle: {
borderSkipped: 'left'
}
},
tooltips: {
mode: 'index',
axis: 'y'
}
});
core_defaults._set('global', {
datasets: {
horizontalBar: {
categoryPercentage: 0.8,
barPercentage: 0.9
}
}
});
var controller_horizontalBar = controller_bar.extend({
/**
* @private
*/
_getValueScaleId: function() {
return this.getMeta().xAxisID;
},
/**
* @private
*/
_getIndexScaleId: function() {
return this.getMeta().yAxisID;
}
});
var valueOrDefault$6 = helpers$1.valueOrDefault;
var resolve$2 = helpers$1.options.resolve;
var isPointInArea = helpers$1.canvas._isPointInArea;
core_defaults._set('line', {
showLines: true,
spanGaps: false,
hover: {
mode: 'label'
},
scales: {
xAxes: [{
type: 'category',
id: 'x-axis-0'
}],
yAxes: [{
type: 'linear',
id: 'y-axis-0'
}]
}
});
function scaleClip(scale, halfBorderWidth) {
var tickOpts = scale && scale.options.ticks || {};
var reverse = tickOpts.reverse;
var min = tickOpts.min === undefined ? halfBorderWidth : 0;
var max = tickOpts.max === undefined ? halfBorderWidth : 0;
return {
start: reverse ? max : min,
end: reverse ? min : max
};
}
function defaultClip(xScale, yScale, borderWidth) {
var halfBorderWidth = borderWidth / 2;
var x = scaleClip(xScale, halfBorderWidth);
var y = scaleClip(yScale, halfBorderWidth);
return {
top: y.end,
right: x.end,
bottom: y.start,
left: x.start
};
}
function toClip(value) {
var t, r, b, l;
if (helpers$1.isObject(value)) {
t = value.top;
r = value.right;
b = value.bottom;
l = value.left;
} else {
t = r = b = l = value;
}
return {
top: t,
right: r,
bottom: b,
left: l
};
}
var controller_line = core_datasetController.extend({
datasetElementType: elements.Line,
dataElementType: elements.Point,
/**
* @private
*/
_datasetElementOptions: [
'backgroundColor',
'borderCapStyle',
'borderColor',
'borderDash',
'borderDashOffset',
'borderJoinStyle',
'borderWidth',
'cubicInterpolationMode',
'fill'
],
/**
* @private
*/
_dataElementOptions: {
backgroundColor: 'pointBackgroundColor',
borderColor: 'pointBorderColor',
borderWidth: 'pointBorderWidth',
hitRadius: 'pointHitRadius',
hoverBackgroundColor: 'pointHoverBackgroundColor',
hoverBorderColor: 'pointHoverBorderColor',
hoverBorderWidth: 'pointHoverBorderWidth',
hoverRadius: 'pointHoverRadius',
pointStyle: 'pointStyle',
radius: 'pointRadius',
rotation: 'pointRotation'
},
update: function(reset) {
var me = this;
var meta = me.getMeta();
var line = meta.dataset;
var points = meta.data || [];
var options = me.chart.options;
var config = me._config;
var showLine = me._showLine = valueOrDefault$6(config.showLine, options.showLines);
var i, ilen;
me._xScale = me.getScaleForId(meta.xAxisID);
me._yScale = me.getScaleForId(meta.yAxisID);
// Update Line
if (showLine) {
// Compatibility: If the properties are defined with only the old name, use those values
if (config.tension !== undefined && config.lineTension === undefined) {
config.lineTension = config.tension;
}
// Utility
line._scale = me._yScale;
line._datasetIndex = me.index;
// Data
line._children = points;
// Model
line._model = me._resolveDatasetElementOptions(line);
line.pivot();
}
// Update Points
for (i = 0, ilen = points.length; i < ilen; ++i) {
me.updateElement(points[i], i, reset);
}
if (showLine && line._model.tension !== 0) {
me.updateBezierControlPoints();
}
// Now pivot the point for animation
for (i = 0, ilen = points.length; i < ilen; ++i) {
points[i].pivot();
}
},
updateElement: function(point, index, reset) {
var me = this;
var meta = me.getMeta();
var custom = point.custom || {};
var dataset = me.getDataset();
var datasetIndex = me.index;
var value = dataset.data[index];
var xScale = me._xScale;
var yScale = me._yScale;
var lineModel = meta.dataset._model;
var x, y;
var options = me._resolveDataElementOptions(point, index);
x = xScale.getPixelForValue(typeof value === 'object' ? value : NaN, index, datasetIndex);
y = reset ? yScale.getBasePixel() : me.calculatePointY(value, index, datasetIndex);
// Utility
point._xScale = xScale;
point._yScale = yScale;
point._options = options;
point._datasetIndex = datasetIndex;
point._index = index;
// Desired view properties
point._model = {
x: x,
y: y,
skip: custom.skip || isNaN(x) || isNaN(y),
// Appearance
radius: options.radius,
pointStyle: options.pointStyle,
rotation: options.rotation,
backgroundColor: options.backgroundColor,
borderColor: options.borderColor,
borderWidth: options.borderWidth,
tension: valueOrDefault$6(custom.tension, lineModel ? lineModel.tension : 0),
steppedLine: lineModel ? lineModel.steppedLine : false,
// Tooltip
hitRadius: options.hitRadius
};
},
/**
* @private
*/
_resolveDatasetElementOptions: function(element) {
var me = this;
var config = me._config;
var custom = element.custom || {};
var options = me.chart.options;
var lineOptions = options.elements.line;
var values = core_datasetController.prototype._resolveDatasetElementOptions.apply(me, arguments);
// The default behavior of lines is to break at null values, according
// to https://github.com/chartjs/Chart.js/issues/2435#issuecomment-216718158
// This option gives lines the ability to span gaps
values.spanGaps = valueOrDefault$6(config.spanGaps, options.spanGaps);
values.tension = valueOrDefault$6(config.lineTension, lineOptions.tension);
values.steppedLine = resolve$2([custom.steppedLine, config.steppedLine, lineOptions.stepped]);
values.clip = toClip(valueOrDefault$6(config.clip, defaultClip(me._xScale, me._yScale, values.borderWidth)));
return values;
},
calculatePointY: function(value, index, datasetIndex) {
var me = this;
var chart = me.chart;
var yScale = me._yScale;
var sumPos = 0;
var sumNeg = 0;
var i, ds, dsMeta, stackedRightValue, rightValue, metasets, ilen;
if (yScale.options.stacked) {
rightValue = +yScale.getRightValue(value);
metasets = chart._getSortedVisibleDatasetMetas();
ilen = metasets.length;
for (i = 0; i < ilen; ++i) {
dsMeta = metasets[i];
if (dsMeta.index === datasetIndex) {
break;
}
ds = chart.data.datasets[dsMeta.index];
if (dsMeta.type === 'line' && dsMeta.yAxisID === yScale.id) {
stackedRightValue = +yScale.getRightValue(ds.data[index]);
if (stackedRightValue < 0) {
sumNeg += stackedRightValue || 0;
} else {
sumPos += stackedRightValue || 0;
}
}
}
if (rightValue < 0) {
return yScale.getPixelForValue(sumNeg + rightValue);
}
return yScale.getPixelForValue(sumPos + rightValue);
}
return yScale.getPixelForValue(value);
},
updateBezierControlPoints: function() {
var me = this;
var chart = me.chart;
var meta = me.getMeta();
var lineModel = meta.dataset._model;
var area = chart.chartArea;
var points = meta.data || [];
var i, ilen, model, controlPoints;
// Only consider points that are drawn in case the spanGaps option is used
if (lineModel.spanGaps) {
points = points.filter(function(pt) {
return !pt._model.skip;
});
}
function capControlPoint(pt, min, max) {
return Math.max(Math.min(pt, max), min);
}
if (lineModel.cubicInterpolationMode === 'monotone') {
helpers$1.splineCurveMonotone(points);
} else {
for (i = 0, ilen = points.length; i < ilen; ++i) {
model = points[i]._model;
controlPoints = helpers$1.splineCurve(
helpers$1.previousItem(points, i)._model,
model,
helpers$1.nextItem(points, i)._model,
lineModel.tension
);
model.controlPointPreviousX = controlPoints.previous.x;
model.controlPointPreviousY = controlPoints.previous.y;
model.controlPointNextX = controlPoints.next.x;
model.controlPointNextY = controlPoints.next.y;
}
}
if (chart.options.elements.line.capBezierPoints) {
for (i = 0, ilen = points.length; i < ilen; ++i) {
model = points[i]._model;
if (isPointInArea(model, area)) {
if (i > 0 && isPointInArea(points[i - 1]._model, area)) {
model.controlPointPreviousX = capControlPoint(model.controlPointPreviousX, area.left, area.right);
model.controlPointPreviousY = capControlPoint(model.controlPointPreviousY, area.top, area.bottom);
}
if (i < points.length - 1 && isPointInArea(points[i + 1]._model, area)) {
model.controlPointNextX = capControlPoint(model.controlPointNextX, area.left, area.right);
model.controlPointNextY = capControlPoint(model.controlPointNextY, area.top, area.bottom);
}
}
}
}
},
draw: function() {
var me = this;
var chart = me.chart;
var meta = me.getMeta();
var points = meta.data || [];
var area = chart.chartArea;
var canvas = chart.canvas;
var i = 0;
var ilen = points.length;
var clip;
if (me._showLine) {
clip = meta.dataset._model.clip;
helpers$1.canvas.clipArea(chart.ctx, {
left: clip.left === false ? 0 : area.left - clip.left,
right: clip.right === false ? canvas.width : area.right + clip.right,
top: clip.top === false ? 0 : area.top - clip.top,
bottom: clip.bottom === false ? canvas.height : area.bottom + clip.bottom
});
meta.dataset.draw();
helpers$1.canvas.unclipArea(chart.ctx);
}
// Draw the points
for (; i < ilen; ++i) {
points[i].draw(area);
}
},
/**
* @protected
*/
setHoverStyle: function(point) {
var model = point._model;
var options = point._options;
var getHoverColor = helpers$1.getHoverColor;
point.$previousStyle = {
backgroundColor: model.backgroundColor,
borderColor: model.borderColor,
borderWidth: model.borderWidth,
radius: model.radius
};
model.backgroundColor = valueOrDefault$6(options.hoverBackgroundColor, getHoverColor(options.backgroundColor));
model.borderColor = valueOrDefault$6(options.hoverBorderColor, getHoverColor(options.borderColor));
model.borderWidth = valueOrDefault$6(options.hoverBorderWidth, options.borderWidth);
model.radius = valueOrDefault$6(options.hoverRadius, options.radius);
},
});
var resolve$3 = helpers$1.options.resolve;
core_defaults._set('polarArea', {
scale: {
type: 'radialLinear',
angleLines: {
display: false
},
gridLines: {
circular: true
},
pointLabels: {
display: false
},
ticks: {
beginAtZero: true
}
},
// Boolean - Whether to animate the rotation of the chart
animation: {
animateRotate: true,
animateScale: true
},
startAngle: -0.5 * Math.PI,
legendCallback: function(chart) {
var list = document.createElement('ul');
var data = chart.data;
var datasets = data.datasets;
var labels = data.labels;
var i, ilen, listItem, listItemSpan;
list.setAttribute('class', chart.id + '-legend');
if (datasets.length) {
for (i = 0, ilen = datasets[0].data.length; i < ilen; ++i) {
listItem = list.appendChild(document.createElement('li'));
listItemSpan = listItem.appendChild(document.createElement('span'));
listItemSpan.style.backgroundColor = datasets[0].backgroundColor[i];
if (labels[i]) {
listItem.appendChild(document.createTextNode(labels[i]));
}
}
}
return list.outerHTML;
},
legend: {
labels: {
generateLabels: function(chart) {
var data = chart.data;
if (data.labels.length && data.datasets.length) {
return data.labels.map(function(label, i) {
var meta = chart.getDatasetMeta(0);
var style = meta.controller.getStyle(i);
return {
text: label,
fillStyle: style.backgroundColor,
strokeStyle: style.borderColor,
lineWidth: style.borderWidth,
hidden: isNaN(data.datasets[0].data[i]) || meta.data[i].hidden,
// Extra data used for toggling the correct item
index: i
};
});
}
return [];
}
},
onClick: function(e, legendItem) {
var index = legendItem.index;
var chart = this.chart;
var i, ilen, meta;
for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) {
meta = chart.getDatasetMeta(i);
meta.data[index].hidden = !meta.data[index].hidden;
}
chart.update();
}
},
// Need to override these to give a nice default
tooltips: {
callbacks: {
title: function() {
return '';
},
label: function(item, data) {
return data.labels[item.index] + ': ' + item.yLabel;
}
}
}
});
var controller_polarArea = core_datasetController.extend({
dataElementType: elements.Arc,
linkScales: helpers$1.noop,
/**
* @private
*/
_dataElementOptions: [
'backgroundColor',
'borderColor',
'borderWidth',
'borderAlign',
'hoverBackgroundColor',
'hoverBorderColor',
'hoverBorderWidth',
],
/**
* @private
*/
_getIndexScaleId: function() {
return this.chart.scale.id;
},
/**
* @private
*/
_getValueScaleId: function() {
return this.chart.scale.id;
},
update: function(reset) {
var me = this;
var dataset = me.getDataset();
var meta = me.getMeta();
var start = me.chart.options.startAngle || 0;
var starts = me._starts = [];
var angles = me._angles = [];
var arcs = meta.data;
var i, ilen, angle;
me._updateRadius();
meta.count = me.countVisibleElements();
for (i = 0, ilen = dataset.data.length; i < ilen; i++) {
starts[i] = start;
angle = me._computeAngle(i);
angles[i] = angle;
start += angle;
}
for (i = 0, ilen = arcs.length; i < ilen; ++i) {
arcs[i]._options = me._resolveDataElementOptions(arcs[i], i);
me.updateElement(arcs[i], i, reset);
}
},
/**
* @private
*/
_updateRadius: function() {
var me = this;
var chart = me.chart;
var chartArea = chart.chartArea;
var opts = chart.options;
var minSize = Math.min(chartArea.right - chartArea.left, chartArea.bottom - chartArea.top);
chart.outerRadius = Math.max(minSize / 2, 0);
chart.innerRadius = Math.max(opts.cutoutPercentage ? (chart.outerRadius / 100) * (opts.cutoutPercentage) : 1, 0);
chart.radiusLength = (chart.outerRadius - chart.innerRadius) / chart.getVisibleDatasetCount();
me.outerRadius = chart.outerRadius - (chart.radiusLength * me.index);
me.innerRadius = me.outerRadius - chart.radiusLength;
},
updateElement: function(arc, index, reset) {
var me = this;
var chart = me.chart;
var dataset = me.getDataset();
var opts = chart.options;
var animationOpts = opts.animation;
var scale = chart.scale;
var labels = chart.data.labels;
var centerX = scale.xCenter;
var centerY = scale.yCenter;
// var negHalfPI = -0.5 * Math.PI;
var datasetStartAngle = opts.startAngle;
var distance = arc.hidden ? 0 : scale.getDistanceFromCenterForValue(dataset.data[index]);
var startAngle = me._starts[index];
var endAngle = startAngle + (arc.hidden ? 0 : me._angles[index]);
var resetRadius = animationOpts.animateScale ? 0 : scale.getDistanceFromCenterForValue(dataset.data[index]);
var options = arc._options || {};
helpers$1.extend(arc, {
// Utility
_datasetIndex: me.index,
_index: index,
_scale: scale,
// Desired view properties
_model: {
backgroundColor: options.backgroundColor,
borderColor: options.borderColor,
borderWidth: options.borderWidth,
borderAlign: options.borderAlign,
x: centerX,
y: centerY,
innerRadius: 0,
outerRadius: reset ? resetRadius : distance,
startAngle: reset && animationOpts.animateRotate ? datasetStartAngle : startAngle,
endAngle: reset && animationOpts.animateRotate ? datasetStartAngle : endAngle,
label: helpers$1.valueAtIndexOrDefault(labels, index, labels[index])
}
});
arc.pivot();
},
countVisibleElements: function() {
var dataset = this.getDataset();
var meta = this.getMeta();
var count = 0;
helpers$1.each(meta.data, function(element, index) {
if (!isNaN(dataset.data[index]) && !element.hidden) {
count++;
}
});
return count;
},
/**
* @protected
*/
setHoverStyle: function(arc) {
var model = arc._model;
var options = arc._options;
var getHoverColor = helpers$1.getHoverColor;
var valueOrDefault = helpers$1.valueOrDefault;
arc.$previousStyle = {
backgroundColor: model.backgroundColor,
borderColor: model.borderColor,
borderWidth: model.borderWidth,
};
model.backgroundColor = valueOrDefault(options.hoverBackgroundColor, getHoverColor(options.backgroundColor));
model.borderColor = valueOrDefault(options.hoverBorderColor, getHoverColor(options.borderColor));
model.borderWidth = valueOrDefault(options.hoverBorderWidth, options.borderWidth);
},
/**
* @private
*/
_computeAngle: function(index) {
var me = this;
var count = this.getMeta().count;
var dataset = me.getDataset();
var meta = me.getMeta();
if (isNaN(dataset.data[index]) || meta.data[index].hidden) {
return 0;
}
// Scriptable options
var context = {
chart: me.chart,
dataIndex: index,
dataset: dataset,
datasetIndex: me.index
};
return resolve$3([
me.chart.options.elements.arc.angle,
(2 * Math.PI) / count
], context, index);
}
});
core_defaults._set('pie', helpers$1.clone(core_defaults.doughnut));
core_defaults._set('pie', {
cutoutPercentage: 0
});
// Pie charts are Doughnut chart with different defaults
var controller_pie = controller_doughnut;
var valueOrDefault$7 = helpers$1.valueOrDefault;
core_defaults._set('radar', {
spanGaps: false,
scale: {
type: 'radialLinear'
},
elements: {
line: {
fill: 'start',
tension: 0 // no bezier in radar
}
}
});
var controller_radar = core_datasetController.extend({
datasetElementType: elements.Line,
dataElementType: elements.Point,
linkScales: helpers$1.noop,
/**
* @private
*/
_datasetElementOptions: [
'backgroundColor',
'borderWidth',
'borderColor',
'borderCapStyle',
'borderDash',
'borderDashOffset',
'borderJoinStyle',
'fill'
],
/**
* @private
*/
_dataElementOptions: {
backgroundColor: 'pointBackgroundColor',
borderColor: 'pointBorderColor',
borderWidth: 'pointBorderWidth',
hitRadius: 'pointHitRadius',
hoverBackgroundColor: 'pointHoverBackgroundColor',
hoverBorderColor: 'pointHoverBorderColor',
hoverBorderWidth: 'pointHoverBorderWidth',
hoverRadius: 'pointHoverRadius',
pointStyle: 'pointStyle',
radius: 'pointRadius',
rotation: 'pointRotation'
},
/**
* @private
*/
_getIndexScaleId: function() {
return this.chart.scale.id;
},
/**
* @private
*/
_getValueScaleId: function() {
return this.chart.scale.id;
},
update: function(reset) {
var me = this;
var meta = me.getMeta();
var line = meta.dataset;
var points = meta.data || [];
var scale = me.chart.scale;
var config = me._config;
var i, ilen;
// Compatibility: If the properties are defined with only the old name, use those values
if (config.tension !== undefined && config.lineTension === undefined) {
config.lineTension = config.tension;
}
// Utility
line._scale = scale;
line._datasetIndex = me.index;
// Data
line._children = points;
line._loop = true;
// Model
line._model = me._resolveDatasetElementOptions(line);
line.pivot();
// Update Points
for (i = 0, ilen = points.length; i < ilen; ++i) {
me.updateElement(points[i], i, reset);
}
// Update bezier control points
me.updateBezierControlPoints();
// Now pivot the point for animation
for (i = 0, ilen = points.length; i < ilen; ++i) {
points[i].pivot();
}
},
updateElement: function(point, index, reset) {
var me = this;
var custom = point.custom || {};
var dataset = me.getDataset();
var scale = me.chart.scale;
var pointPosition = scale.getPointPositionForValue(index, dataset.data[index]);
var options = me._resolveDataElementOptions(point, index);
var lineModel = me.getMeta().dataset._model;
var x = reset ? scale.xCenter : pointPosition.x;
var y = reset ? scale.yCenter : pointPosition.y;
// Utility
point._scale = scale;
point._options = options;
point._datasetIndex = me.index;
point._index = index;
// Desired view properties
point._model = {
x: x, // value not used in dataset scale, but we want a consistent API between scales
y: y,
skip: custom.skip || isNaN(x) || isNaN(y),
// Appearance
radius: options.radius,
pointStyle: options.pointStyle,
rotation: options.rotation,
backgroundColor: options.backgroundColor,
borderColor: options.borderColor,
borderWidth: options.borderWidth,
tension: valueOrDefault$7(custom.tension, lineModel ? lineModel.tension : 0),
// Tooltip
hitRadius: options.hitRadius
};
},
/**
* @private
*/
_resolveDatasetElementOptions: function() {
var me = this;
var config = me._config;
var options = me.chart.options;
var values = core_datasetController.prototype._resolveDatasetElementOptions.apply(me, arguments);
values.spanGaps = valueOrDefault$7(config.spanGaps, options.spanGaps);
values.tension = valueOrDefault$7(config.lineTension, options.elements.line.tension);
return values;
},
updateBezierControlPoints: function() {
var me = this;
var meta = me.getMeta();
var area = me.chart.chartArea;
var points = meta.data || [];
var i, ilen, model, controlPoints;
// Only consider points that are drawn in case the spanGaps option is used
if (meta.dataset._model.spanGaps) {
points = points.filter(function(pt) {
return !pt._model.skip;
});
}
function capControlPoint(pt, min, max) {
return Math.max(Math.min(pt, max), min);
}
for (i = 0, ilen = points.length; i < ilen; ++i) {
model = points[i]._model;
controlPoints = helpers$1.splineCurve(
helpers$1.previousItem(points, i, true)._model,
model,
helpers$1.nextItem(points, i, true)._model,
model.tension
);
// Prevent the bezier going outside of the bounds of the graph
model.controlPointPreviousX = capControlPoint(controlPoints.previous.x, area.left, area.right);
model.controlPointPreviousY = capControlPoint(controlPoints.previous.y, area.top, area.bottom);
model.controlPointNextX = capControlPoint(controlPoints.next.x, area.left, area.right);
model.controlPointNextY = capControlPoint(controlPoints.next.y, area.top, area.bottom);
}
},
setHoverStyle: function(point) {
var model = point._model;
var options = point._options;
var getHoverColor = helpers$1.getHoverColor;
point.$previousStyle = {
backgroundColor: model.backgroundColor,
borderColor: model.borderColor,
borderWidth: model.borderWidth,
radius: model.radius
};
model.backgroundColor = valueOrDefault$7(options.hoverBackgroundColor, getHoverColor(options.backgroundColor));
model.borderColor = valueOrDefault$7(options.hoverBorderColor, getHoverColor(options.borderColor));
model.borderWidth = valueOrDefault$7(options.hoverBorderWidth, options.borderWidth);
model.radius = valueOrDefault$7(options.hoverRadius, options.radius);
}
});
core_defaults._set('scatter', {
hover: {
mode: 'single'
},
scales: {
xAxes: [{
id: 'x-axis-1', // need an ID so datasets can reference the scale
type: 'linear', // scatter should not use a category axis
position: 'bottom'
}],
yAxes: [{
id: 'y-axis-1',
type: 'linear',
position: 'left'
}]
},
tooltips: {
callbacks: {
title: function() {
return ''; // doesn't make sense for scatter since data are formatted as a point
},
label: function(item) {
return '(' + item.xLabel + ', ' + item.yLabel + ')';
}
}
}
});
core_defaults._set('global', {
datasets: {
scatter: {
showLine: false
}
}
});
// Scatter charts use line controllers
var controller_scatter = controller_line;
// NOTE export a map in which the key represents the controller type, not
// the class, and so must be CamelCase in order to be correctly retrieved
// by the controller in core.controller.js (`controllers[meta.type]`).
var controllers = {
bar: controller_bar,
bubble: controller_bubble,
doughnut: controller_doughnut,
horizontalBar: controller_horizontalBar,
line: controller_line,
polarArea: controller_polarArea,
pie: controller_pie,
radar: controller_radar,
scatter: controller_scatter
};
/**
* Helper function to get relative position for an event
* @param {Event|IEvent} event - The event to get the position for
* @param {Chart} chart - The chart
* @returns {object} the event position
*/
function getRelativePosition(e, chart) {
if (e.native) {
return {
x: e.x,
y: e.y
};
}
return helpers$1.getRelativePosition(e, chart);
}
/**
* Helper function to traverse all of the visible elements in the chart
* @param {Chart} chart - the chart
* @param {function} handler - the callback to execute for each visible item
*/
function parseVisibleItems(chart, handler) {
var metasets = chart._getSortedVisibleDatasetMetas();
var metadata, i, j, ilen, jlen, element;
for (i = 0, ilen = metasets.length; i < ilen; ++i) {
metadata = metasets[i].data;
for (j = 0, jlen = metadata.length; j < jlen; ++j) {
element = metadata[j];
if (!element._view.skip) {
handler(element);
}
}
}
}
/**
* Helper function to get the items that intersect the event position
* @param {ChartElement[]} items - elements to filter
* @param {object} position - the point to be nearest to
* @return {ChartElement[]} the nearest items
*/
function getIntersectItems(chart, position) {
var elements = [];
parseVisibleItems(chart, function(element) {
if (element.inRange(position.x, position.y)) {
elements.push(element);
}
});
return elements;
}
/**
* Helper function to get the items nearest to the event position considering all visible items in teh chart
* @param {Chart} chart - the chart to look at elements from
* @param {object} position - the point to be nearest to
* @param {boolean} intersect - if true, only consider items that intersect the position
* @param {function} distanceMetric - function to provide the distance between points
* @return {ChartElement[]} the nearest items
*/
function getNearestItems(chart, position, intersect, distanceMetric) {
var minDistance = Number.POSITIVE_INFINITY;
var nearestItems = [];
parseVisibleItems(chart, function(element) {
if (intersect && !element.inRange(position.x, position.y)) {
return;
}
var center = element.getCenterPoint();
var distance = distanceMetric(position, center);
if (distance < minDistance) {
nearestItems = [element];
minDistance = distance;
} else if (distance === minDistance) {
// Can have multiple items at the same distance in which case we sort by size
nearestItems.push(element);
}
});
return nearestItems;
}
/**
* Get a distance metric function for two points based on the
* axis mode setting
* @param {string} axis - the axis mode. x|y|xy
*/
function getDistanceMetricForAxis(axis) {
var useX = axis.indexOf('x') !== -1;
var useY = axis.indexOf('y') !== -1;
return function(pt1, pt2) {
var deltaX = useX ? Math.abs(pt1.x - pt2.x) : 0;
var deltaY = useY ? Math.abs(pt1.y - pt2.y) : 0;
return Math.sqrt(Math.pow(deltaX, 2) + Math.pow(deltaY, 2));
};
}
function indexMode(chart, e, options) {
var position = getRelativePosition(e, chart);
// Default axis for index mode is 'x' to match old behaviour
options.axis = options.axis || 'x';
var distanceMetric = getDistanceMetricForAxis(options.axis);
var items = options.intersect ? getIntersectItems(chart, position) : getNearestItems(chart, position, false, distanceMetric);
var elements = [];
if (!items.length) {
return [];
}
chart._getSortedVisibleDatasetMetas().forEach(function(meta) {
var element = meta.data[items[0]._index];
// don't count items that are skipped (null data)
if (element && !element._view.skip) {
elements.push(element);
}
});
return elements;
}
/**
* @interface IInteractionOptions
*/
/**
* If true, only consider items that intersect the point
* @name IInterfaceOptions#boolean
* @type Boolean
*/
/**
* Contains interaction related functions
* @namespace Chart.Interaction
*/
var core_interaction = {
// Helper function for different modes
modes: {
single: function(chart, e) {
var position = getRelativePosition(e, chart);
var elements = [];
parseVisibleItems(chart, function(element) {
if (element.inRange(position.x, position.y)) {
elements.push(element);
return elements;
}
});
return elements.slice(0, 1);
},
/**
* @function Chart.Interaction.modes.label
* @deprecated since version 2.4.0
* @todo remove at version 3
* @private
*/
label: indexMode,
/**
* Returns items at the same index. If the options.intersect parameter is true, we only return items if we intersect something
* If the options.intersect mode is false, we find the nearest item and return the items at the same index as that item
* @function Chart.Interaction.modes.index
* @since v2.4.0
* @param {Chart} chart - the chart we are returning items from
* @param {Event} e - the event we are find things at
* @param {IInteractionOptions} options - options to use during interaction
* @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned
*/
index: indexMode,
/**
* Returns items in the same dataset. If the options.intersect parameter is true, we only return items if we intersect something
* If the options.intersect is false, we find the nearest item and return the items in that dataset
* @function Chart.Interaction.modes.dataset
* @param {Chart} chart - the chart we are returning items from
* @param {Event} e - the event we are find things at
* @param {IInteractionOptions} options - options to use during interaction
* @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned
*/
dataset: function(chart, e, options) {
var position = getRelativePosition(e, chart);
options.axis = options.axis || 'xy';
var distanceMetric = getDistanceMetricForAxis(options.axis);
var items = options.intersect ? getIntersectItems(chart, position) : getNearestItems(chart, position, false, distanceMetric);
if (items.length > 0) {
items = chart.getDatasetMeta(items[0]._datasetIndex).data;
}
return items;
},
/**
* @function Chart.Interaction.modes.x-axis
* @deprecated since version 2.4.0. Use index mode and intersect == true
* @todo remove at version 3
* @private
*/
'x-axis': function(chart, e) {
return indexMode(chart, e, {intersect: false});
},
/**
* Point mode returns all elements that hit test based on the event position
* of the event
* @function Chart.Interaction.modes.intersect
* @param {Chart} chart - the chart we are returning items from
* @param {Event} e - the event we are find things at
* @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned
*/
point: function(chart, e) {
var position = getRelativePosition(e, chart);
return getIntersectItems(chart, position);
},
/**
* nearest mode returns the element closest to the point
* @function Chart.Interaction.modes.intersect
* @param {Chart} chart - the chart we are returning items from
* @param {Event} e - the event we are find things at
* @param {IInteractionOptions} options - options to use
* @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned
*/
nearest: function(chart, e, options) {
var position = getRelativePosition(e, chart);
options.axis = options.axis || 'xy';
var distanceMetric = getDistanceMetricForAxis(options.axis);
return getNearestItems(chart, position, options.intersect, distanceMetric);
},
/**
* x mode returns the elements that hit-test at the current x coordinate
* @function Chart.Interaction.modes.x
* @param {Chart} chart - the chart we are returning items from
* @param {Event} e - the event we are find things at
* @param {IInteractionOptions} options - options to use
* @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned
*/
x: function(chart, e, options) {
var position = getRelativePosition(e, chart);
var items = [];
var intersectsItem = false;
parseVisibleItems(chart, function(element) {
if (element.inXRange(position.x)) {
items.push(element);
}
if (element.inRange(position.x, position.y)) {
intersectsItem = true;
}
});
// If we want to trigger on an intersect and we don't have any items
// that intersect the position, return nothing
if (options.intersect && !intersectsItem) {
items = [];
}
return items;
},
/**
* y mode returns the elements that hit-test at the current y coordinate
* @function Chart.Interaction.modes.y
* @param {Chart} chart - the chart we are returning items from
* @param {Event} e - the event we are find things at
* @param {IInteractionOptions} options - options to use
* @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned
*/
y: function(chart, e, options) {
var position = getRelativePosition(e, chart);
var items = [];
var intersectsItem = false;
parseVisibleItems(chart, function(element) {
if (element.inYRange(position.y)) {
items.push(element);
}
if (element.inRange(position.x, position.y)) {
intersectsItem = true;
}
});
// If we want to trigger on an intersect and we don't have any items
// that intersect the position, return nothing
if (options.intersect && !intersectsItem) {
items = [];
}
return items;
}
}
};
var extend = helpers$1.extend;
function filterByPosition(array, position) {
return helpers$1.where(array, function(v) {
return v.pos === position;
});
}
function sortByWeight(array, reverse) {
return array.sort(function(a, b) {
var v0 = reverse ? b : a;
var v1 = reverse ? a : b;
return v0.weight === v1.weight ?
v0.index - v1.index :
v0.weight - v1.weight;
});
}
function wrapBoxes(boxes) {
var layoutBoxes = [];
var i, ilen, box;
for (i = 0, ilen = (boxes || []).length; i < ilen; ++i) {
box = boxes[i];
layoutBoxes.push({
index: i,
box: box,
pos: box.position,
horizontal: box.isHorizontal(),
weight: box.weight
});
}
return layoutBoxes;
}
function setLayoutDims(layouts, params) {
var i, ilen, layout;
for (i = 0, ilen = layouts.length; i < ilen; ++i) {
layout = layouts[i];
// store width used instead of chartArea.w in fitBoxes
layout.width = layout.horizontal
? layout.box.fullWidth && params.availableWidth
: params.vBoxMaxWidth;
// store height used instead of chartArea.h in fitBoxes
layout.height = layout.horizontal && params.hBoxMaxHeight;
}
}
function buildLayoutBoxes(boxes) {
var layoutBoxes = wrapBoxes(boxes);
var left = sortByWeight(filterByPosition(layoutBoxes, 'left'), true);
var right = sortByWeight(filterByPosition(layoutBoxes, 'right'));
var top = sortByWeight(filterByPosition(layoutBoxes, 'top'), true);
var bottom = sortByWeight(filterByPosition(layoutBoxes, 'bottom'));
return {
leftAndTop: left.concat(top),
rightAndBottom: right.concat(bottom),
chartArea: filterByPosition(layoutBoxes, 'chartArea'),
vertical: left.concat(right),
horizontal: top.concat(bottom)
};
}
function getCombinedMax(maxPadding, chartArea, a, b) {
return Math.max(maxPadding[a], chartArea[a]) + Math.max(maxPadding[b], chartArea[b]);
}
function updateDims(chartArea, params, layout) {
var box = layout.box;
var maxPadding = chartArea.maxPadding;
var newWidth, newHeight;
if (layout.size) {
// this layout was already counted for, lets first reduce old size
chartArea[layout.pos] -= layout.size;
}
layout.size = layout.horizontal ? box.height : box.width;
chartArea[layout.pos] += layout.size;
if (box.getPadding) {
var boxPadding = box.getPadding();
maxPadding.top = Math.max(maxPadding.top, boxPadding.top);
maxPadding.left = Math.max(maxPadding.left, boxPadding.left);
maxPadding.bottom = Math.max(maxPadding.bottom, boxPadding.bottom);
maxPadding.right = Math.max(maxPadding.right, boxPadding.right);
}
newWidth = params.outerWidth - getCombinedMax(maxPadding, chartArea, 'left', 'right');
newHeight = params.outerHeight - getCombinedMax(maxPadding, chartArea, 'top', 'bottom');
if (newWidth !== chartArea.w || newHeight !== chartArea.h) {
chartArea.w = newWidth;
chartArea.h = newHeight;
// return true if chart area changed in layout's direction
var sizes = layout.horizontal ? [newWidth, chartArea.w] : [newHeight, chartArea.h];
return sizes[0] !== sizes[1] && (!isNaN(sizes[0]) || !isNaN(sizes[1]));
}
}
function handleMaxPadding(chartArea) {
var maxPadding = chartArea.maxPadding;
function updatePos(pos) {
var change = Math.max(maxPadding[pos] - chartArea[pos], 0);
chartArea[pos] += change;
return change;
}
chartArea.y += updatePos('top');
chartArea.x += updatePos('left');
updatePos('right');
updatePos('bottom');
}
function getMargins(horizontal, chartArea) {
var maxPadding = chartArea.maxPadding;
function marginForPositions(positions) {
var margin = {left: 0, top: 0, right: 0, bottom: 0};
positions.forEach(function(pos) {
margin[pos] = Math.max(chartArea[pos], maxPadding[pos]);
});
return margin;
}
return horizontal
? marginForPositions(['left', 'right'])
: marginForPositions(['top', 'bottom']);
}
function fitBoxes(boxes, chartArea, params) {
var refitBoxes = [];
var i, ilen, layout, box, refit, changed;
for (i = 0, ilen = boxes.length; i < ilen; ++i) {
layout = boxes[i];
box = layout.box;
box.update(
layout.width || chartArea.w,
layout.height || chartArea.h,
getMargins(layout.horizontal, chartArea)
);
if (updateDims(chartArea, params, layout)) {
changed = true;
if (refitBoxes.length) {
// Dimensions changed and there were non full width boxes before this
// -> we have to refit those
refit = true;
}
}
if (!box.fullWidth) { // fullWidth boxes don't need to be re-fitted in any case
refitBoxes.push(layout);
}
}
return refit ? fitBoxes(refitBoxes, chartArea, params) || changed : changed;
}
function placeBoxes(boxes, chartArea, params) {
var userPadding = params.padding;
var x = chartArea.x;
var y = chartArea.y;
var i, ilen, layout, box;
for (i = 0, ilen = boxes.length; i < ilen; ++i) {
layout = boxes[i];
box = layout.box;
if (layout.horizontal) {
box.left = box.fullWidth ? userPadding.left : chartArea.left;
box.right = box.fullWidth ? params.outerWidth - userPadding.right : chartArea.left + chartArea.w;
box.top = y;
box.bottom = y + box.height;
box.width = box.right - box.left;
y = box.bottom;
} else {
box.left = x;
box.right = x + box.width;
box.top = chartArea.top;
box.bottom = chartArea.top + chartArea.h;
box.height = box.bottom - box.top;
x = box.right;
}
}
chartArea.x = x;
chartArea.y = y;
}
core_defaults._set('global', {
layout: {
padding: {
top: 0,
right: 0,
bottom: 0,
left: 0
}
}
});
/**
* @interface ILayoutItem
* @prop {string} position - The position of the item in the chart layout. Possible values are
* 'left', 'top', 'right', 'bottom', and 'chartArea'
* @prop {number} weight - The weight used to sort the item. Higher weights are further away from the chart area
* @prop {boolean} fullWidth - if true, and the item is horizontal, then push vertical boxes down
* @prop {function} isHorizontal - returns true if the layout item is horizontal (ie. top or bottom)
* @prop {function} update - Takes two parameters: width and height. Returns size of item
* @prop {function} getPadding - Returns an object with padding on the edges
* @prop {number} width - Width of item. Must be valid after update()
* @prop {number} height - Height of item. Must be valid after update()
* @prop {number} left - Left edge of the item. Set by layout system and cannot be used in update
* @prop {number} top - Top edge of the item. Set by layout system and cannot be used in update
* @prop {number} right - Right edge of the item. Set by layout system and cannot be used in update
* @prop {number} bottom - Bottom edge of the item. Set by layout system and cannot be used in update
*/
// The layout service is very self explanatory. It's responsible for the layout within a chart.
// Scales, Legends and Plugins all rely on the layout service and can easily register to be placed anywhere they need
// It is this service's responsibility of carrying out that layout.
var core_layouts = {
defaults: {},
/**
* Register a box to a chart.
* A box is simply a reference to an object that requires layout. eg. Scales, Legend, Title.
* @param {Chart} chart - the chart to use
* @param {ILayoutItem} item - the item to add to be layed out
*/
addBox: function(chart, item) {
if (!chart.boxes) {
chart.boxes = [];
}
// initialize item with default values
item.fullWidth = item.fullWidth || false;
item.position = item.position || 'top';
item.weight = item.weight || 0;
item._layers = item._layers || function() {
return [{
z: 0,
draw: function() {
item.draw.apply(item, arguments);
}
}];
};
chart.boxes.push(item);
},
/**
* Remove a layoutItem from a chart
* @param {Chart} chart - the chart to remove the box from
* @param {ILayoutItem} layoutItem - the item to remove from the layout
*/
removeBox: function(chart, layoutItem) {
var index = chart.boxes ? chart.boxes.indexOf(layoutItem) : -1;
if (index !== -1) {
chart.boxes.splice(index, 1);
}
},
/**
* Sets (or updates) options on the given `item`.
* @param {Chart} chart - the chart in which the item lives (or will be added to)
* @param {ILayoutItem} item - the item to configure with the given options
* @param {object} options - the new item options.
*/
configure: function(chart, item, options) {
var props = ['fullWidth', 'position', 'weight'];
var ilen = props.length;
var i = 0;
var prop;
for (; i < ilen; ++i) {
prop = props[i];
if (options.hasOwnProperty(prop)) {
item[prop] = options[prop];
}
}
},
/**
* Fits boxes of the given chart into the given size by having each box measure itself
* then running a fitting algorithm
* @param {Chart} chart - the chart
* @param {number} width - the width to fit into
* @param {number} height - the height to fit into
*/
update: function(chart, width, height) {
if (!chart) {
return;
}
var layoutOptions = chart.options.layout || {};
var padding = helpers$1.options.toPadding(layoutOptions.padding);
var availableWidth = width - padding.width;
var availableHeight = height - padding.height;
var boxes = buildLayoutBoxes(chart.boxes);
var verticalBoxes = boxes.vertical;
var horizontalBoxes = boxes.horizontal;
// Essentially we now have any number of boxes on each of the 4 sides.
// Our canvas looks like the following.
// The areas L1 and L2 are the left axes. R1 is the right axis, T1 is the top axis and
// B1 is the bottom axis
// There are also 4 quadrant-like locations (left to right instead of clockwise) reserved for chart overlays
// These locations are single-box locations only, when trying to register a chartArea location that is already taken,
// an error will be thrown.
//
// |----------------------------------------------------|
// | T1 (Full Width) |
// |----------------------------------------------------|
// | | | T2 | |
// | |----|-------------------------------------|----|
// | | | C1 | | C2 | |
// | | |----| |----| |
// | | | | |
// | L1 | L2 | ChartArea (C0) | R1 |
// | | | | |
// | | |----| |----| |
// | | | C3 | | C4 | |
// | |----|-------------------------------------|----|
// | | | B1 | |
// |----------------------------------------------------|
// | B2 (Full Width) |
// |----------------------------------------------------|
//
var params = Object.freeze({
outerWidth: width,
outerHeight: height,
padding: padding,
availableWidth: availableWidth,
vBoxMaxWidth: availableWidth / 2 / verticalBoxes.length,
hBoxMaxHeight: availableHeight / 2
});
var chartArea = extend({
maxPadding: extend({}, padding),
w: availableWidth,
h: availableHeight,
x: padding.left,
y: padding.top
}, padding);
setLayoutDims(verticalBoxes.concat(horizontalBoxes), params);
// First fit vertical boxes
fitBoxes(verticalBoxes, chartArea, params);
// Then fit horizontal boxes
if (fitBoxes(horizontalBoxes, chartArea, params)) {
// if the area changed, re-fit vertical boxes
fitBoxes(verticalBoxes, chartArea, params);
}
handleMaxPadding(chartArea);
// Finally place the boxes to correct coordinates
placeBoxes(boxes.leftAndTop, chartArea, params);
// Move to opposite side of chart
chartArea.x += chartArea.w;
chartArea.y += chartArea.h;
placeBoxes(boxes.rightAndBottom, chartArea, params);
chart.chartArea = {
left: chartArea.left,
top: chartArea.top,
right: chartArea.left + chartArea.w,
bottom: chartArea.top + chartArea.h
};
// Finally update boxes in chartArea (radial scale for example)
helpers$1.each(boxes.chartArea, function(layout) {
var box = layout.box;
extend(box, chart.chartArea);
box.update(chartArea.w, chartArea.h);
});
}
};
/**
* Platform fallback implementation (minimal).
* @see https://github.com/chartjs/Chart.js/pull/4591#issuecomment-319575939
*/
var platform_basic = {
acquireContext: function(item) {
if (item && item.canvas) {
// Support for any object associated to a canvas (including a context2d)
item = item.canvas;
}
return item && item.getContext('2d') || null;
}
};
var platform_dom = "/*\r\n * DOM element rendering detection\r\n * https://davidwalsh.name/detect-node-insertion\r\n */\r\n@keyframes chartjs-render-animation {\r\n\tfrom { opacity: 0.99; }\r\n\tto { opacity: 1; }\r\n}\r\n\r\n.chartjs-render-monitor {\r\n\tanimation: chartjs-render-animation 0.001s;\r\n}\r\n\r\n/*\r\n * DOM element resizing detection\r\n * https://github.com/marcj/css-element-queries\r\n */\r\n.chartjs-size-monitor,\r\n.chartjs-size-monitor-expand,\r\n.chartjs-size-monitor-shrink {\r\n\tposition: absolute;\r\n\tdirection: ltr;\r\n\tleft: 0;\r\n\ttop: 0;\r\n\tright: 0;\r\n\tbottom: 0;\r\n\toverflow: hidden;\r\n\tpointer-events: none;\r\n\tvisibility: hidden;\r\n\tz-index: -1;\r\n}\r\n\r\n.chartjs-size-monitor-expand > div {\r\n\tposition: absolute;\r\n\twidth: 1000000px;\r\n\theight: 1000000px;\r\n\tleft: 0;\r\n\ttop: 0;\r\n}\r\n\r\n.chartjs-size-monitor-shrink > div {\r\n\tposition: absolute;\r\n\twidth: 200%;\r\n\theight: 200%;\r\n\tleft: 0;\r\n\ttop: 0;\r\n}\r\n";
var platform_dom$1 = /*#__PURE__*/Object.freeze({
__proto__: null,
'default': platform_dom
});
var stylesheet = getCjsExportFromNamespace(platform_dom$1);
var EXPANDO_KEY = '$chartjs';
var CSS_PREFIX = 'chartjs-';
var CSS_SIZE_MONITOR = CSS_PREFIX + 'size-monitor';
var CSS_RENDER_MONITOR = CSS_PREFIX + 'render-monitor';
var CSS_RENDER_ANIMATION = CSS_PREFIX + 'render-animation';
var ANIMATION_START_EVENTS = ['animationstart', 'webkitAnimationStart'];
/**
* DOM event types -> Chart.js event types.
* Note: only events with different types are mapped.
* @see https://developer.mozilla.org/en-US/docs/Web/Events
*/
var EVENT_TYPES = {
touchstart: 'mousedown',
touchmove: 'mousemove',
touchend: 'mouseup',
pointerenter: 'mouseenter',
pointerdown: 'mousedown',
pointermove: 'mousemove',
pointerup: 'mouseup',
pointerleave: 'mouseout',
pointerout: 'mouseout'
};
/**
* The "used" size is the final value of a dimension property after all calculations have
* been performed. This method uses the computed style of `element` but returns undefined
* if the computed style is not expressed in pixels. That can happen in some cases where
* `element` has a size relative to its parent and this last one is not yet displayed,
* for example because of `display: none` on a parent node.
* @see https://developer.mozilla.org/en-US/docs/Web/CSS/used_value
* @returns {number} Size in pixels or undefined if unknown.
*/
function readUsedSize(element, property) {
var value = helpers$1.getStyle(element, property);
var matches = value && value.match(/^(\d+)(\.\d+)?px$/);
return matches ? Number(matches[1]) : undefined;
}
/**
* Initializes the canvas style and render size without modifying the canvas display size,
* since responsiveness is handled by the controller.resize() method. The config is used
* to determine the aspect ratio to apply in case no explicit height has been specified.
*/
function initCanvas(canvas, config) {
var style = canvas.style;
// NOTE(SB) canvas.getAttribute('width') !== canvas.width: in the first case it
// returns null or '' if no explicit value has been set to the canvas attribute.
var renderHeight = canvas.getAttribute('height');
var renderWidth = canvas.getAttribute('width');
// Chart.js modifies some canvas values that we want to restore on destroy
canvas[EXPANDO_KEY] = {
initial: {
height: renderHeight,
width: renderWidth,
style: {
display: style.display,
height: style.height,
width: style.width
}
}
};
// Force canvas to display as block to avoid extra space caused by inline
// elements, which would interfere with the responsive resize process.
// https://github.com/chartjs/Chart.js/issues/2538
style.display = style.display || 'block';
if (renderWidth === null || renderWidth === '') {
var displayWidth = readUsedSize(canvas, 'width');
if (displayWidth !== undefined) {
canvas.width = displayWidth;
}
}
if (renderHeight === null || renderHeight === '') {
if (canvas.style.height === '') {
// If no explicit render height and style height, let's apply the aspect ratio,
// which one can be specified by the user but also by charts as default option
// (i.e. options.aspectRatio). If not specified, use canvas aspect ratio of 2.
canvas.height = canvas.width / (config.options.aspectRatio || 2);
} else {
var displayHeight = readUsedSize(canvas, 'height');
if (displayWidth !== undefined) {
canvas.height = displayHeight;
}
}
}
return canvas;
}
/**
* Detects support for options object argument in addEventListener.
* https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#Safely_detecting_option_support
* @private
*/
var supportsEventListenerOptions = (function() {
var supports = false;
try {
var options = Object.defineProperty({}, 'passive', {
// eslint-disable-next-line getter-return
get: function() {
supports = true;
}
});
window.addEventListener('e', null, options);
} catch (e) {
// continue regardless of error
}
return supports;
}());
// Default passive to true as expected by Chrome for 'touchstart' and 'touchend' events.
// https://github.com/chartjs/Chart.js/issues/4287
var eventListenerOptions = supportsEventListenerOptions ? {passive: true} : false;
function addListener(node, type, listener) {
node.addEventListener(type, listener, eventListenerOptions);
}
function removeListener(node, type, listener) {
node.removeEventListener(type, listener, eventListenerOptions);
}
function createEvent(type, chart, x, y, nativeEvent) {
return {
type: type,
chart: chart,
native: nativeEvent || null,
x: x !== undefined ? x : null,
y: y !== undefined ? y : null,
};
}
function fromNativeEvent(event, chart) {
var type = EVENT_TYPES[event.type] || event.type;
var pos = helpers$1.getRelativePosition(event, chart);
return createEvent(type, chart, pos.x, pos.y, event);
}
function throttled(fn, thisArg) {
var ticking = false;
var args = [];
return function() {
args = Array.prototype.slice.call(arguments);
thisArg = thisArg || this;
if (!ticking) {
ticking = true;
helpers$1.requestAnimFrame.call(window, function() {
ticking = false;
fn.apply(thisArg, args);
});
}
};
}
function createDiv(cls) {
var el = document.createElement('div');
el.className = cls || '';
return el;
}
// Implementation based on https://github.com/marcj/css-element-queries
function createResizer(handler) {
var maxSize = 1000000;
// NOTE(SB) Don't use innerHTML because it could be considered unsafe.
// https://github.com/chartjs/Chart.js/issues/5902
var resizer = createDiv(CSS_SIZE_MONITOR);
var expand = createDiv(CSS_SIZE_MONITOR + '-expand');
var shrink = createDiv(CSS_SIZE_MONITOR + '-shrink');
expand.appendChild(createDiv());
shrink.appendChild(createDiv());
resizer.appendChild(expand);
resizer.appendChild(shrink);
resizer._reset = function() {
expand.scrollLeft = maxSize;
expand.scrollTop = maxSize;
shrink.scrollLeft = maxSize;
shrink.scrollTop = maxSize;
};
var onScroll = function() {
resizer._reset();
handler();
};
addListener(expand, 'scroll', onScroll.bind(expand, 'expand'));
addListener(shrink, 'scroll', onScroll.bind(shrink, 'shrink'));
return resizer;
}
// https://davidwalsh.name/detect-node-insertion
function watchForRender(node, handler) {
var expando = node[EXPANDO_KEY] || (node[EXPANDO_KEY] = {});
var proxy = expando.renderProxy = function(e) {
if (e.animationName === CSS_RENDER_ANIMATION) {
handler();
}
};
helpers$1.each(ANIMATION_START_EVENTS, function(type) {
addListener(node, type, proxy);
});
// #4737: Chrome might skip the CSS animation when the CSS_RENDER_MONITOR class
// is removed then added back immediately (same animation frame?). Accessing the
// `offsetParent` property will force a reflow and re-evaluate the CSS animation.
// https://gist.github.com/paulirish/5d52fb081b3570c81e3a#box-metrics
// https://github.com/chartjs/Chart.js/issues/4737
expando.reflow = !!node.offsetParent;
node.classList.add(CSS_RENDER_MONITOR);
}
function unwatchForRender(node) {
var expando = node[EXPANDO_KEY] || {};
var proxy = expando.renderProxy;
if (proxy) {
helpers$1.each(ANIMATION_START_EVENTS, function(type) {
removeListener(node, type, proxy);
});
delete expando.renderProxy;
}
node.classList.remove(CSS_RENDER_MONITOR);
}
function addResizeListener(node, listener, chart) {
var expando = node[EXPANDO_KEY] || (node[EXPANDO_KEY] = {});
// Let's keep track of this added resizer and thus avoid DOM query when removing it.
var resizer = expando.resizer = createResizer(throttled(function() {
if (expando.resizer) {
var container = chart.options.maintainAspectRatio && node.parentNode;
var w = container ? container.clientWidth : 0;
listener(createEvent('resize', chart));
if (container && container.clientWidth < w && chart.canvas) {
// If the container size shrank during chart resize, let's assume
// scrollbar appeared. So we resize again with the scrollbar visible -
// effectively making chart smaller and the scrollbar hidden again.
// Because we are inside `throttled`, and currently `ticking`, scroll
// events are ignored during this whole 2 resize process.
// If we assumed wrong and something else happened, we are resizing
// twice in a frame (potential performance issue)
listener(createEvent('resize', chart));
}
}
}));
// The resizer needs to be attached to the node parent, so we first need to be
// sure that `node` is attached to the DOM before injecting the resizer element.
watchForRender(node, function() {
if (expando.resizer) {
var container = node.parentNode;
if (container && container !== resizer.parentNode) {
container.insertBefore(resizer, container.firstChild);
}
// The container size might have changed, let's reset the resizer state.
resizer._reset();
}
});
}
function removeResizeListener(node) {
var expando = node[EXPANDO_KEY] || {};
var resizer = expando.resizer;
delete expando.resizer;
unwatchForRender(node);
if (resizer && resizer.parentNode) {
resizer.parentNode.removeChild(resizer);
}
}
/**
* Injects CSS styles inline if the styles are not already present.
* @param {HTMLDocument|ShadowRoot} rootNode - the node to contain the <style>.
* @param {string} css - the CSS to be injected.
*/
function injectCSS(rootNode, css) {
// https://stackoverflow.com/q/3922139
var expando = rootNode[EXPANDO_KEY] || (rootNode[EXPANDO_KEY] = {});
if (!expando.containsStyles) {
expando.containsStyles = true;
css = '/* Chart.js */\n' + css;
var style = document.createElement('style');
style.setAttribute('type', 'text/css');
style.appendChild(document.createTextNode(css));
rootNode.appendChild(style);
}
}
var platform_dom$2 = {
/**
* When `true`, prevents the automatic injection of the stylesheet required to
* correctly detect when the chart is added to the DOM and then resized. This
* switch has been added to allow external stylesheet (`dist/Chart(.min)?.js`)
* to be manually imported to make this library compatible with any CSP.
* See https://github.com/chartjs/Chart.js/issues/5208
*/
disableCSSInjection: false,
/**
* This property holds whether this platform is enabled for the current environment.
* Currently used by platform.js to select the proper implementation.
* @private
*/
_enabled: typeof window !== 'undefined' && typeof document !== 'undefined',
/**
* Initializes resources that depend on platform options.
* @param {HTMLCanvasElement} canvas - The Canvas element.
* @private
*/
_ensureLoaded: function(canvas) {
if (!this.disableCSSInjection) {
// If the canvas is in a shadow DOM, then the styles must also be inserted
// into the same shadow DOM.
// https://github.com/chartjs/Chart.js/issues/5763
var root = canvas.getRootNode ? canvas.getRootNode() : document;
var targetNode = root.host ? root : document.head;
injectCSS(targetNode, stylesheet);
}
},
acquireContext: function(item, config) {
if (typeof item === 'string') {
item = document.getElementById(item);
} else if (item.length) {
// Support for array based queries (such as jQuery)
item = item[0];
}
if (item && item.canvas) {
// Support for any object associated to a canvas (including a context2d)
item = item.canvas;
}
// To prevent canvas fingerprinting, some add-ons undefine the getContext
// method, for example: https://github.com/kkapsner/CanvasBlocker
// https://github.com/chartjs/Chart.js/issues/2807
var context = item && item.getContext && item.getContext('2d');
// `instanceof HTMLCanvasElement/CanvasRenderingContext2D` fails when the item is
// inside an iframe or when running in a protected environment. We could guess the
// types from their toString() value but let's keep things flexible and assume it's
// a sufficient condition if the item has a context2D which has item as `canvas`.
// https://github.com/chartjs/Chart.js/issues/3887
// https://github.com/chartjs/Chart.js/issues/4102
// https://github.com/chartjs/Chart.js/issues/4152
if (context && context.canvas === item) {
// Load platform resources on first chart creation, to make it possible to
// import the library before setting platform options.
this._ensureLoaded(item);
initCanvas(item, config);
return context;
}
return null;
},
releaseContext: function(context) {
var canvas = context.canvas;
if (!canvas[EXPANDO_KEY]) {
return;
}
var initial = canvas[EXPANDO_KEY].initial;
['height', 'width'].forEach(function(prop) {
var value = initial[prop];
if (helpers$1.isNullOrUndef(value)) {
canvas.removeAttribute(prop);
} else {
canvas.setAttribute(prop, value);
}
});
helpers$1.each(initial.style || {}, function(value, key) {
canvas.style[key] = value;
});
// The canvas render size might have been changed (and thus the state stack discarded),
// we can't use save() and restore() to restore the initial state. So make sure that at
// least the canvas context is reset to the default state by setting the canvas width.
// https://www.w3.org/TR/2011/WD-html5-20110525/the-canvas-element.html
// eslint-disable-next-line no-self-assign
canvas.width = canvas.width;
delete canvas[EXPANDO_KEY];
},
addEventListener: function(chart, type, listener) {
var canvas = chart.canvas;
if (type === 'resize') {
// Note: the resize event is not supported on all browsers.
addResizeListener(canvas, listener, chart);
return;
}
var expando = listener[EXPANDO_KEY] || (listener[EXPANDO_KEY] = {});
var proxies = expando.proxies || (expando.proxies = {});
var proxy = proxies[chart.id + '_' + type] = function(event) {
listener(fromNativeEvent(event, chart));
};
addListener(canvas, type, proxy);
},
removeEventListener: function(chart, type, listener) {
var canvas = chart.canvas;
if (type === 'resize') {
// Note: the resize event is not supported on all browsers.
removeResizeListener(canvas);
return;
}
var expando = listener[EXPANDO_KEY] || {};
var proxies = expando.proxies || {};
var proxy = proxies[chart.id + '_' + type];
if (!proxy) {
return;
}
removeListener(canvas, type, proxy);
}
};
// DEPRECATIONS
/**
* Provided for backward compatibility, use EventTarget.addEventListener instead.
* EventTarget.addEventListener compatibility: Chrome, Opera 7, Safari, FF1.5+, IE9+
* @see https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener
* @function Chart.helpers.addEvent
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers$1.addEvent = addListener;
/**
* Provided for backward compatibility, use EventTarget.removeEventListener instead.
* EventTarget.removeEventListener compatibility: Chrome, Opera 7, Safari, FF1.5+, IE9+
* @see https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/removeEventListener
* @function Chart.helpers.removeEvent
* @deprecated since version 2.7.0
* @todo remove at version 3
* @private
*/
helpers$1.removeEvent = removeListener;
// @TODO Make possible to select another platform at build time.
var implementation = platform_dom$2._enabled ? platform_dom$2 : platform_basic;
/**
* @namespace Chart.platform
* @see https://chartjs.gitbooks.io/proposals/content/Platform.html
* @since 2.4.0
*/
var platform = helpers$1.extend({
/**
* @since 2.7.0
*/
initialize: function() {},
/**
* Called at chart construction time, returns a context2d instance implementing
* the [W3C Canvas 2D Context API standard]{@link https://www.w3.org/TR/2dcontext/}.
* @param {*} item - The native item from which to acquire context (platform specific)
* @param {object} options - The chart options
* @returns {CanvasRenderingContext2D} context2d instance
*/
acquireContext: function() {},
/**
* Called at chart destruction time, releases any resources associated to the context
* previously returned by the acquireContext() method.
* @param {CanvasRenderingContext2D} context - The context2d instance
* @returns {boolean} true if the method succeeded, else false
*/
releaseContext: function() {},
/**
* Registers the specified listener on the given chart.
* @param {Chart} chart - Chart from which to listen for event
* @param {string} type - The ({@link IEvent}) type to listen for
* @param {function} listener - Receives a notification (an object that implements
* the {@link IEvent} interface) when an event of the specified type occurs.
*/
addEventListener: function() {},
/**
* Removes the specified listener previously registered with addEventListener.
* @param {Chart} chart - Chart from which to remove the listener
* @param {string} type - The ({@link IEvent}) type to remove
* @param {function} listener - The listener function to remove from the event target.
*/
removeEventListener: function() {}
}, implementation);
core_defaults._set('global', {
plugins: {}
});
/**
* The plugin service singleton
* @namespace Chart.plugins
* @since 2.1.0
*/
var core_plugins = {
/**
* Globally registered plugins.
* @private
*/
_plugins: [],
/**
* This identifier is used to invalidate the descriptors cache attached to each chart
* when a global plugin is registered or unregistered. In this case, the cache ID is
* incremented and descriptors are regenerated during following API calls.
* @private
*/
_cacheId: 0,
/**
* Registers the given plugin(s) if not already registered.
* @param {IPlugin[]|IPlugin} plugins plugin instance(s).
*/
register: function(plugins) {
var p = this._plugins;
([]).concat(plugins).forEach(function(plugin) {
if (p.indexOf(plugin) === -1) {
p.push(plugin);
}
});
this._cacheId++;
},
/**
* Unregisters the given plugin(s) only if registered.
* @param {IPlugin[]|IPlugin} plugins plugin instance(s).
*/
unregister: function(plugins) {
var p = this._plugins;
([]).concat(plugins).forEach(function(plugin) {
var idx = p.indexOf(plugin);
if (idx !== -1) {
p.splice(idx, 1);
}
});
this._cacheId++;
},
/**
* Remove all registered plugins.
* @since 2.1.5
*/
clear: function() {
this._plugins = [];
this._cacheId++;
},
/**
* Returns the number of registered plugins?
* @returns {number}
* @since 2.1.5
*/
count: function() {
return this._plugins.length;
},
/**
* Returns all registered plugin instances.
* @returns {IPlugin[]} array of plugin objects.
* @since 2.1.5
*/
getAll: function() {
return this._plugins;
},
/**
* Calls enabled plugins for `chart` on the specified hook and with the given args.
* This method immediately returns as soon as a plugin explicitly returns false. The
* returned value can be used, for instance, to interrupt the current action.
* @param {Chart} chart - The chart instance for which plugins should be called.
* @param {string} hook - The name of the plugin method to call (e.g. 'beforeUpdate').
* @param {Array} [args] - Extra arguments to apply to the hook call.
* @returns {boolean} false if any of the plugins return false, else returns true.
*/
notify: function(chart, hook, args) {
var descriptors = this.descriptors(chart);
var ilen = descriptors.length;
var i, descriptor, plugin, params, method;
for (i = 0; i < ilen; ++i) {
descriptor = descriptors[i];
plugin = descriptor.plugin;
method = plugin[hook];
if (typeof method === 'function') {
params = [chart].concat(args || []);
params.push(descriptor.options);
if (method.apply(plugin, params) === false) {
return false;
}
}
}
return true;
},
/**
* Returns descriptors of enabled plugins for the given chart.
* @returns {object[]} [{ plugin, options }]
* @private
*/
descriptors: function(chart) {
var cache = chart.$plugins || (chart.$plugins = {});
if (cache.id === this._cacheId) {
return cache.descriptors;
}
var plugins = [];
var descriptors = [];
var config = (chart && chart.config) || {};
var options = (config.options && config.options.plugins) || {};
this._plugins.concat(config.plugins || []).forEach(function(plugin) {
var idx = plugins.indexOf(plugin);
if (idx !== -1) {
return;
}
var id = plugin.id;
var opts = options[id];
if (opts === false) {
return;
}
if (opts === true) {
opts = helpers$1.clone(core_defaults.global.plugins[id]);
}
plugins.push(plugin);
descriptors.push({
plugin: plugin,
options: opts || {}
});
});
cache.descriptors = descriptors;
cache.id = this._cacheId;
return descriptors;
},
/**
* Invalidates cache for the given chart: descriptors hold a reference on plugin option,
* but in some cases, this reference can be changed by the user when updating options.
* https://github.com/chartjs/Chart.js/issues/5111#issuecomment-355934167
* @private
*/
_invalidate: function(chart) {
delete chart.$plugins;
}
};
var core_scaleService = {
// Scale registration object. Extensions can register new scale types (such as log or DB scales) and then
// use the new chart options to grab the correct scale
constructors: {},
// Use a registration function so that we can move to an ES6 map when we no longer need to support
// old browsers
// Scale config defaults
defaults: {},
registerScaleType: function(type, scaleConstructor, scaleDefaults) {
this.constructors[type] = scaleConstructor;
this.defaults[type] = helpers$1.clone(scaleDefaults);
},
getScaleConstructor: function(type) {
return this.constructors.hasOwnProperty(type) ? this.constructors[type] : undefined;
},
getScaleDefaults: function(type) {
// Return the scale defaults merged with the global settings so that we always use the latest ones
return this.defaults.hasOwnProperty(type) ? helpers$1.merge(Object.create(null), [core_defaults.scale, this.defaults[type]]) : {};
},
updateScaleDefaults: function(type, additions) {
var me = this;
if (me.defaults.hasOwnProperty(type)) {
me.defaults[type] = helpers$1.extend(me.defaults[type], additions);
}
},
addScalesToLayout: function(chart) {
// Adds each scale to the chart.boxes array to be sized accordingly
helpers$1.each(chart.scales, function(scale) {
// Set ILayoutItem parameters for backwards compatibility
scale.fullWidth = scale.options.fullWidth;
scale.position = scale.options.position;
scale.weight = scale.options.weight;
core_layouts.addBox(chart, scale);
});
}
};
var valueOrDefault$8 = helpers$1.valueOrDefault;
var getRtlHelper = helpers$1.rtl.getRtlAdapter;
core_defaults._set('global', {
tooltips: {
enabled: true,
custom: null,
mode: 'nearest',
position: 'average',
intersect: true,
backgroundColor: 'rgba(0,0,0,0.8)',
titleFontStyle: 'bold',
titleSpacing: 2,
titleMarginBottom: 6,
titleFontColor: '#fff',
titleAlign: 'left',
bodySpacing: 2,
bodyFontColor: '#fff',
bodyAlign: 'left',
footerFontStyle: 'bold',
footerSpacing: 2,
footerMarginTop: 6,
footerFontColor: '#fff',
footerAlign: 'left',
yPadding: 6,
xPadding: 6,
caretPadding: 2,
caretSize: 5,
cornerRadius: 6,
multiKeyBackground: '#fff',
displayColors: true,
borderColor: 'rgba(0,0,0,0)',
borderWidth: 0,
callbacks: {
// Args are: (tooltipItems, data)
beforeTitle: helpers$1.noop,
title: function(tooltipItems, data) {
var title = '';
var labels = data.labels;
var labelCount = labels ? labels.length : 0;
if (tooltipItems.length > 0) {
var item = tooltipItems[0];
if (item.label) {
title = item.label;
} else if (item.xLabel) {
title = item.xLabel;
} else if (labelCount > 0 && item.index < labelCount) {
title = labels[item.index];
}
}
return title;
},
afterTitle: helpers$1.noop,
// Args are: (tooltipItems, data)
beforeBody: helpers$1.noop,
// Args are: (tooltipItem, data)
beforeLabel: helpers$1.noop,
label: function(tooltipItem, data) {
var label = data.datasets[tooltipItem.datasetIndex].label || '';
if (label) {
label += ': ';
}
if (!helpers$1.isNullOrUndef(tooltipItem.value)) {
label += tooltipItem.value;
} else {
label += tooltipItem.yLabel;
}
return label;
},
labelColor: function(tooltipItem, chart) {
var meta = chart.getDatasetMeta(tooltipItem.datasetIndex);
var activeElement = meta.data[tooltipItem.index];
var view = activeElement._view;
return {
borderColor: view.borderColor,
backgroundColor: view.backgroundColor
};
},
labelTextColor: function() {
return this._options.bodyFontColor;
},
afterLabel: helpers$1.noop,
// Args are: (tooltipItems, data)
afterBody: helpers$1.noop,
// Args are: (tooltipItems, data)
beforeFooter: helpers$1.noop,
footer: helpers$1.noop,
afterFooter: helpers$1.noop
}
}
});
var positioners = {
/**
* Average mode places the tooltip at the average position of the elements shown
* @function Chart.Tooltip.positioners.average
* @param elements {ChartElement[]} the elements being displayed in the tooltip
* @returns {object} tooltip position
*/
average: function(elements) {
if (!elements.length) {
return false;
}
var i, len;
var x = 0;
var y = 0;
var count = 0;
for (i = 0, len = elements.length; i < len; ++i) {
var el = elements[i];
if (el && el.hasValue()) {
var pos = el.tooltipPosition();
x += pos.x;
y += pos.y;
++count;
}
}
return {
x: x / count,
y: y / count
};
},
/**
* Gets the tooltip position nearest of the item nearest to the event position
* @function Chart.Tooltip.positioners.nearest
* @param elements {Chart.Element[]} the tooltip elements
* @param eventPosition {object} the position of the event in canvas coordinates
* @returns {object} the tooltip position
*/
nearest: function(elements, eventPosition) {
var x = eventPosition.x;
var y = eventPosition.y;
var minDistance = Number.POSITIVE_INFINITY;
var i, len, nearestElement;
for (i = 0, len = elements.length; i < len; ++i) {
var el = elements[i];
if (el && el.hasValue()) {
var center = el.getCenterPoint();
var d = helpers$1.distanceBetweenPoints(eventPosition, center);
if (d < minDistance) {
minDistance = d;
nearestElement = el;
}
}
}
if (nearestElement) {
var tp = nearestElement.tooltipPosition();
x = tp.x;
y = tp.y;
}
return {
x: x,
y: y
};
}
};
// Helper to push or concat based on if the 2nd parameter is an array or not
function pushOrConcat(base, toPush) {
if (toPush) {
if (helpers$1.isArray(toPush)) {
// base = base.concat(toPush);
Array.prototype.push.apply(base, toPush);
} else {
base.push(toPush);
}
}
return base;
}
/**
* Returns array of strings split by newline
* @param {string} value - The value to split by newline.
* @returns {string[]} value if newline present - Returned from String split() method
* @function
*/
function splitNewlines(str) {
if ((typeof str === 'string' || str instanceof String) && str.indexOf('\n') > -1) {
return str.split('\n');
}
return str;
}
/**
* Private helper to create a tooltip item model
* @param element - the chart element (point, arc, bar) to create the tooltip item for
* @return new tooltip item
*/
function createTooltipItem(element) {
var xScale = element._xScale;
var yScale = element._yScale || element._scale; // handle radar || polarArea charts
var index = element._index;
var datasetIndex = element._datasetIndex;
var controller = element._chart.getDatasetMeta(datasetIndex).controller;
var indexScale = controller._getIndexScale();
var valueScale = controller._getValueScale();
return {
xLabel: xScale ? xScale.getLabelForIndex(index, datasetIndex) : '',
yLabel: yScale ? yScale.getLabelForIndex(index, datasetIndex) : '',
label: indexScale ? '' + indexScale.getLabelForIndex(index, datasetIndex) : '',
value: valueScale ? '' + valueScale.getLabelForIndex(index, datasetIndex) : '',
index: index,
datasetIndex: datasetIndex,
x: element._model.x,
y: element._model.y
};
}
/**
* Helper to get the reset model for the tooltip
* @param tooltipOpts {object} the tooltip options
*/
function getBaseModel(tooltipOpts) {
var globalDefaults = core_defaults.global;
return {
// Positioning
xPadding: tooltipOpts.xPadding,
yPadding: tooltipOpts.yPadding,
xAlign: tooltipOpts.xAlign,
yAlign: tooltipOpts.yAlign,
// Drawing direction and text direction
rtl: tooltipOpts.rtl,
textDirection: tooltipOpts.textDirection,
// Body
bodyFontColor: tooltipOpts.bodyFontColor,
_bodyFontFamily: valueOrDefault$8(tooltipOpts.bodyFontFamily, globalDefaults.defaultFontFamily),
_bodyFontStyle: valueOrDefault$8(tooltipOpts.bodyFontStyle, globalDefaults.defaultFontStyle),
_bodyAlign: tooltipOpts.bodyAlign,
bodyFontSize: valueOrDefault$8(tooltipOpts.bodyFontSize, globalDefaults.defaultFontSize),
bodySpacing: tooltipOpts.bodySpacing,
// Title
titleFontColor: tooltipOpts.titleFontColor,
_titleFontFamily: valueOrDefault$8(tooltipOpts.titleFontFamily, globalDefaults.defaultFontFamily),
_titleFontStyle: valueOrDefault$8(tooltipOpts.titleFontStyle, globalDefaults.defaultFontStyle),
titleFontSize: valueOrDefault$8(tooltipOpts.titleFontSize, globalDefaults.defaultFontSize),
_titleAlign: tooltipOpts.titleAlign,
titleSpacing: tooltipOpts.titleSpacing,
titleMarginBottom: tooltipOpts.titleMarginBottom,
// Footer
footerFontColor: tooltipOpts.footerFontColor,
_footerFontFamily: valueOrDefault$8(tooltipOpts.footerFontFamily, globalDefaults.defaultFontFamily),
_footerFontStyle: valueOrDefault$8(tooltipOpts.footerFontStyle, globalDefaults.defaultFontStyle),
footerFontSize: valueOrDefault$8(tooltipOpts.footerFontSize, globalDefaults.defaultFontSize),
_footerAlign: tooltipOpts.footerAlign,
footerSpacing: tooltipOpts.footerSpacing,
footerMarginTop: tooltipOpts.footerMarginTop,
// Appearance
caretSize: tooltipOpts.caretSize,
cornerRadius: tooltipOpts.cornerRadius,
backgroundColor: tooltipOpts.backgroundColor,
opacity: 0,
legendColorBackground: tooltipOpts.multiKeyBackground,
displayColors: tooltipOpts.displayColors,
borderColor: tooltipOpts.borderColor,
borderWidth: tooltipOpts.borderWidth
};
}
/**
* Get the size of the tooltip
*/
function getTooltipSize(tooltip, model) {
var ctx = tooltip._chart.ctx;
var height = model.yPadding * 2; // Tooltip Padding
var width = 0;
// Count of all lines in the body
var body = model.body;
var combinedBodyLength = body.reduce(function(count, bodyItem) {
return count + bodyItem.before.length + bodyItem.lines.length + bodyItem.after.length;
}, 0);
combinedBodyLength += model.beforeBody.length + model.afterBody.length;
var titleLineCount = model.title.length;
var footerLineCount = model.footer.length;
var titleFontSize = model.titleFontSize;
var bodyFontSize = model.bodyFontSize;
var footerFontSize = model.footerFontSize;
height += titleLineCount * titleFontSize; // Title Lines
height += titleLineCount ? (titleLineCount - 1) * model.titleSpacing : 0; // Title Line Spacing
height += titleLineCount ? model.titleMarginBottom : 0; // Title's bottom Margin
height += combinedBodyLength * bodyFontSize; // Body Lines
height += combinedBodyLength ? (combinedBodyLength - 1) * model.bodySpacing : 0; // Body Line Spacing
height += footerLineCount ? model.footerMarginTop : 0; // Footer Margin
height += footerLineCount * (footerFontSize); // Footer Lines
height += footerLineCount ? (footerLineCount - 1) * model.footerSpacing : 0; // Footer Line Spacing
// Title width
var widthPadding = 0;
var maxLineWidth = function(line) {
width = Math.max(width, ctx.measureText(line).width + widthPadding);
};
ctx.font = helpers$1.fontString(titleFontSize, model._titleFontStyle, model._titleFontFamily);
helpers$1.each(model.title, maxLineWidth);
// Body width
ctx.font = helpers$1.fontString(bodyFontSize, model._bodyFontStyle, model._bodyFontFamily);
helpers$1.each(model.beforeBody.concat(model.afterBody), maxLineWidth);
// Body lines may include some extra width due to the color box
widthPadding = model.displayColors ? (bodyFontSize + 2) : 0;
helpers$1.each(body, function(bodyItem) {
helpers$1.each(bodyItem.before, maxLineWidth);
helpers$1.each(bodyItem.lines, maxLineWidth);
helpers$1.each(bodyItem.after, maxLineWidth);
});
// Reset back to 0
widthPadding = 0;
// Footer width
ctx.font = helpers$1.fontString(footerFontSize, model._footerFontStyle, model._footerFontFamily);
helpers$1.each(model.footer, maxLineWidth);
// Add padding
width += 2 * model.xPadding;
return {
width: width,
height: height
};
}
/**
* Helper to get the alignment of a tooltip given the size
*/
function determineAlignment(tooltip, size) {
var model = tooltip._model;
var chart = tooltip._chart;
var chartArea = tooltip._chart.chartArea;
var xAlign = 'center';
var yAlign = 'center';
if (model.y < size.height) {
yAlign = 'top';
} else if (model.y > (chart.height - size.height)) {
yAlign = 'bottom';
}
var lf, rf; // functions to determine left, right alignment
var olf, orf; // functions to determine if left/right alignment causes tooltip to go outside chart
var yf; // function to get the y alignment if the tooltip goes outside of the left or right edges
var midX = (chartArea.left + chartArea.right) / 2;
var midY = (chartArea.top + chartArea.bottom) / 2;
if (yAlign === 'center') {
lf = function(x) {
return x <= midX;
};
rf = function(x) {
return x > midX;
};
} else {
lf = function(x) {
return x <= (size.width / 2);
};
rf = function(x) {
return x >= (chart.width - (size.width / 2));
};
}
olf = function(x) {
return x + size.width + model.caretSize + model.caretPadding > chart.width;
};
orf = function(x) {
return x - size.width - model.caretSize - model.caretPadding < 0;
};
yf = function(y) {
return y <= midY ? 'top' : 'bottom';
};
if (lf(model.x)) {
xAlign = 'left';
// Is tooltip too wide and goes over the right side of the chart.?
if (olf(model.x)) {
xAlign = 'center';
yAlign = yf(model.y);
}
} else if (rf(model.x)) {
xAlign = 'right';
// Is tooltip too wide and goes outside left edge of canvas?
if (orf(model.x)) {
xAlign = 'center';
yAlign = yf(model.y);
}
}
var opts = tooltip._options;
return {
xAlign: opts.xAlign ? opts.xAlign : xAlign,
yAlign: opts.yAlign ? opts.yAlign : yAlign
};
}
/**
* Helper to get the location a tooltip needs to be placed at given the initial position (via the vm) and the size and alignment
*/
function getBackgroundPoint(vm, size, alignment, chart) {
// Background Position
var x = vm.x;
var y = vm.y;
var caretSize = vm.caretSize;
var caretPadding = vm.caretPadding;
var cornerRadius = vm.cornerRadius;
var xAlign = alignment.xAlign;
var yAlign = alignment.yAlign;
var paddingAndSize = caretSize + caretPadding;
var radiusAndPadding = cornerRadius + caretPadding;
if (xAlign === 'right') {
x -= size.width;
} else if (xAlign === 'center') {
x -= (size.width / 2);
if (x + size.width > chart.width) {
x = chart.width - size.width;
}
if (x < 0) {
x = 0;
}
}
if (yAlign === 'top') {
y += paddingAndSize;
} else if (yAlign === 'bottom') {
y -= size.height + paddingAndSize;
} else {
y -= (size.height / 2);
}
if (yAlign === 'center') {
if (xAlign === 'left') {
x += paddingAndSize;
} else if (xAlign === 'right') {
x -= paddingAndSize;
}
} else if (xAlign === 'left') {
x -= radiusAndPadding;
} else if (xAlign === 'right') {
x += radiusAndPadding;
}
return {
x: x,
y: y
};
}
function getAlignedX(vm, align) {
return align === 'center'
? vm.x + vm.width / 2
: align === 'right'
? vm.x + vm.width - vm.xPadding
: vm.x + vm.xPadding;
}
/**
* Helper to build before and after body lines
*/
function getBeforeAfterBodyLines(callback) {
return pushOrConcat([], splitNewlines(callback));
}
var exports$4 = core_element.extend({
initialize: function() {
this._model = getBaseModel(this._options);
this._lastActive = [];
},
// Get the title
// Args are: (tooltipItem, data)
getTitle: function() {
var me = this;
var opts = me._options;
var callbacks = opts.callbacks;
var beforeTitle = callbacks.beforeTitle.apply(me, arguments);
var title = callbacks.title.apply(me, arguments);
var afterTitle = callbacks.afterTitle.apply(me, arguments);
var lines = [];
lines = pushOrConcat(lines, splitNewlines(beforeTitle));
lines = pushOrConcat(lines, splitNewlines(title));
lines = pushOrConcat(lines, splitNewlines(afterTitle));
return lines;
},
// Args are: (tooltipItem, data)
getBeforeBody: function() {
return getBeforeAfterBodyLines(this._options.callbacks.beforeBody.apply(this, arguments));
},
// Args are: (tooltipItem, data)
getBody: function(tooltipItems, data) {
var me = this;
var callbacks = me._options.callbacks;
var bodyItems = [];
helpers$1.each(tooltipItems, function(tooltipItem) {
var bodyItem = {
before: [],
lines: [],
after: []
};
pushOrConcat(bodyItem.before, splitNewlines(callbacks.beforeLabel.call(me, tooltipItem, data)));
pushOrConcat(bodyItem.lines, callbacks.label.call(me, tooltipItem, data));
pushOrConcat(bodyItem.after, splitNewlines(callbacks.afterLabel.call(me, tooltipItem, data)));
bodyItems.push(bodyItem);
});
return bodyItems;
},
// Args are: (tooltipItem, data)
getAfterBody: function() {
return getBeforeAfterBodyLines(this._options.callbacks.afterBody.apply(this, arguments));
},
// Get the footer and beforeFooter and afterFooter lines
// Args are: (tooltipItem, data)
getFooter: function() {
var me = this;
var callbacks = me._options.callbacks;
var beforeFooter = callbacks.beforeFooter.apply(me, arguments);
var footer = callbacks.footer.apply(me, arguments);
var afterFooter = callbacks.afterFooter.apply(me, arguments);
var lines = [];
lines = pushOrConcat(lines, splitNewlines(beforeFooter));
lines = pushOrConcat(lines, splitNewlines(footer));
lines = pushOrConcat(lines, splitNewlines(afterFooter));
return lines;
},
update: function(changed) {
var me = this;
var opts = me._options;
// Need to regenerate the model because its faster than using extend and it is necessary due to the optimization in Chart.Element.transition
// that does _view = _model if ease === 1. This causes the 2nd tooltip update to set properties in both the view and model at the same time
// which breaks any animations.
var existingModel = me._model;
var model = me._model = getBaseModel(opts);
var active = me._active;
var data = me._data;
// In the case where active.length === 0 we need to keep these at existing values for good animations
var alignment = {
xAlign: existingModel.xAlign,
yAlign: existingModel.yAlign
};
var backgroundPoint = {
x: existingModel.x,
y: existingModel.y
};
var tooltipSize = {
width: existingModel.width,
height: existingModel.height
};
var tooltipPosition = {
x: existingModel.caretX,
y: existingModel.caretY
};
var i, len;
if (active.length) {
model.opacity = 1;
var labelColors = [];
var labelTextColors = [];
tooltipPosition = positioners[opts.position].call(me, active, me._eventPosition);
var tooltipItems = [];
for (i = 0, len = active.length; i < len; ++i) {
tooltipItems.push(createTooltipItem(active[i]));
}
// If the user provided a filter function, use it to modify the tooltip items
if (opts.filter) {
tooltipItems = tooltipItems.filter(function(a) {
return opts.filter(a, data);
});
}
// If the user provided a sorting function, use it to modify the tooltip items
if (opts.itemSort) {
tooltipItems = tooltipItems.sort(function(a, b) {
return opts.itemSort(a, b, data);
});
}
// Determine colors for boxes
helpers$1.each(tooltipItems, function(tooltipItem) {
labelColors.push(opts.callbacks.labelColor.call(me, tooltipItem, me._chart));
labelTextColors.push(opts.callbacks.labelTextColor.call(me, tooltipItem, me._chart));
});
// Build the Text Lines
model.title = me.getTitle(tooltipItems, data);
model.beforeBody = me.getBeforeBody(tooltipItems, data);
model.body = me.getBody(tooltipItems, data);
model.afterBody = me.getAfterBody(tooltipItems, data);
model.footer = me.getFooter(tooltipItems, data);
// Initial positioning and colors
model.x = tooltipPosition.x;
model.y = tooltipPosition.y;
model.caretPadding = opts.caretPadding;
model.labelColors = labelColors;
model.labelTextColors = labelTextColors;
// data points
model.dataPoints = tooltipItems;
// We need to determine alignment of the tooltip
tooltipSize = getTooltipSize(this, model);
alignment = determineAlignment(this, tooltipSize);
// Final Size and Position
backgroundPoint = getBackgroundPoint(model, tooltipSize, alignment, me._chart);
} else {
model.opacity = 0;
}
model.xAlign = alignment.xAlign;
model.yAlign = alignment.yAlign;
model.x = backgroundPoint.x;
model.y = backgroundPoint.y;
model.width = tooltipSize.width;
model.height = tooltipSize.height;
// Point where the caret on the tooltip points to
model.caretX = tooltipPosition.x;
model.caretY = tooltipPosition.y;
me._model = model;
if (changed && opts.custom) {
opts.custom.call(me, model);
}
return me;
},
drawCaret: function(tooltipPoint, size) {
var ctx = this._chart.ctx;
var vm = this._view;
var caretPosition = this.getCaretPosition(tooltipPoint, size, vm);
ctx.lineTo(caretPosition.x1, caretPosition.y1);
ctx.lineTo(caretPosition.x2, caretPosition.y2);
ctx.lineTo(caretPosition.x3, caretPosition.y3);
},
getCaretPosition: function(tooltipPoint, size, vm) {
var x1, x2, x3, y1, y2, y3;
var caretSize = vm.caretSize;
var cornerRadius = vm.cornerRadius;
var xAlign = vm.xAlign;
var yAlign = vm.yAlign;
var ptX = tooltipPoint.x;
var ptY = tooltipPoint.y;
var width = size.width;
var height = size.height;
if (yAlign === 'center') {
y2 = ptY + (height / 2);
if (xAlign === 'left') {
x1 = ptX;
x2 = x1 - caretSize;
x3 = x1;
y1 = y2 + caretSize;
y3 = y2 - caretSize;
} else {
x1 = ptX + width;
x2 = x1 + caretSize;
x3 = x1;
y1 = y2 - caretSize;
y3 = y2 + caretSize;
}
} else {
if (xAlign === 'left') {
x2 = ptX + cornerRadius + (caretSize);
x1 = x2 - caretSize;
x3 = x2 + caretSize;
} else if (xAlign === 'right') {
x2 = ptX + width - cornerRadius - caretSize;
x1 = x2 - caretSize;
x3 = x2 + caretSize;
} else {
x2 = vm.caretX;
x1 = x2 - caretSize;
x3 = x2 + caretSize;
}
if (yAlign === 'top') {
y1 = ptY;
y2 = y1 - caretSize;
y3 = y1;
} else {
y1 = ptY + height;
y2 = y1 + caretSize;
y3 = y1;
// invert drawing order
var tmp = x3;
x3 = x1;
x1 = tmp;
}
}
return {x1: x1, x2: x2, x3: x3, y1: y1, y2: y2, y3: y3};
},
drawTitle: function(pt, vm, ctx) {
var title = vm.title;
var length = title.length;
var titleFontSize, titleSpacing, i;
if (length) {
var rtlHelper = getRtlHelper(vm.rtl, vm.x, vm.width);
pt.x = getAlignedX(vm, vm._titleAlign);
ctx.textAlign = rtlHelper.textAlign(vm._titleAlign);
ctx.textBaseline = 'middle';
titleFontSize = vm.titleFontSize;
titleSpacing = vm.titleSpacing;
ctx.fillStyle = vm.titleFontColor;
ctx.font = helpers$1.fontString(titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
for (i = 0; i < length; ++i) {
ctx.fillText(title[i], rtlHelper.x(pt.x), pt.y + titleFontSize / 2);
pt.y += titleFontSize + titleSpacing; // Line Height and spacing
if (i + 1 === length) {
pt.y += vm.titleMarginBottom - titleSpacing; // If Last, add margin, remove spacing
}
}
}
},
drawBody: function(pt, vm, ctx) {
var bodyFontSize = vm.bodyFontSize;
var bodySpacing = vm.bodySpacing;
var bodyAlign = vm._bodyAlign;
var body = vm.body;
var drawColorBoxes = vm.displayColors;
var xLinePadding = 0;
var colorX = drawColorBoxes ? getAlignedX(vm, 'left') : 0;
var rtlHelper = getRtlHelper(vm.rtl, vm.x, vm.width);
var fillLineOfText = function(line) {
ctx.fillText(line, rtlHelper.x(pt.x + xLinePadding), pt.y + bodyFontSize / 2);
pt.y += bodyFontSize + bodySpacing;
};
var bodyItem, textColor, labelColors, lines, i, j, ilen, jlen;
var bodyAlignForCalculation = rtlHelper.textAlign(bodyAlign);
ctx.textAlign = bodyAlign;
ctx.textBaseline = 'middle';
ctx.font = helpers$1.fontString(bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
pt.x = getAlignedX(vm, bodyAlignForCalculation);
// Before body lines
ctx.fillStyle = vm.bodyFontColor;
helpers$1.each(vm.beforeBody, fillLineOfText);
xLinePadding = drawColorBoxes && bodyAlignForCalculation !== 'right'
? bodyAlign === 'center' ? (bodyFontSize / 2 + 1) : (bodyFontSize + 2)
: 0;
// Draw body lines now
for (i = 0, ilen = body.length; i < ilen; ++i) {
bodyItem = body[i];
textColor = vm.labelTextColors[i];
labelColors = vm.labelColors[i];
ctx.fillStyle = textColor;
helpers$1.each(bodyItem.before, fillLineOfText);
lines = bodyItem.lines;
for (j = 0, jlen = lines.length; j < jlen; ++j) {
// Draw Legend-like boxes if needed
if (drawColorBoxes) {
var rtlColorX = rtlHelper.x(colorX);
// Fill a white rect so that colours merge nicely if the opacity is < 1
ctx.fillStyle = vm.legendColorBackground;
ctx.fillRect(rtlHelper.leftForLtr(rtlColorX, bodyFontSize), pt.y, bodyFontSize, bodyFontSize);
// Border
ctx.lineWidth = 1;
ctx.strokeStyle = labelColors.borderColor;
ctx.strokeRect(rtlHelper.leftForLtr(rtlColorX, bodyFontSize), pt.y, bodyFontSize, bodyFontSize);
// Inner square
ctx.fillStyle = labelColors.backgroundColor;
ctx.fillRect(rtlHelper.leftForLtr(rtlHelper.xPlus(rtlColorX, 1), bodyFontSize - 2), pt.y + 1, bodyFontSize - 2, bodyFontSize - 2);
ctx.fillStyle = textColor;
}
fillLineOfText(lines[j]);
}
helpers$1.each(bodyItem.after, fillLineOfText);
}
// Reset back to 0 for after body
xLinePadding = 0;
// After body lines
helpers$1.each(vm.afterBody, fillLineOfText);
pt.y -= bodySpacing; // Remove last body spacing
},
drawFooter: function(pt, vm, ctx) {
var footer = vm.footer;
var length = footer.length;
var footerFontSize, i;
if (length) {
var rtlHelper = getRtlHelper(vm.rtl, vm.x, vm.width);
pt.x = getAlignedX(vm, vm._footerAlign);
pt.y += vm.footerMarginTop;
ctx.textAlign = rtlHelper.textAlign(vm._footerAlign);
ctx.textBaseline = 'middle';
footerFontSize = vm.footerFontSize;
ctx.fillStyle = vm.footerFontColor;
ctx.font = helpers$1.fontString(footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
for (i = 0; i < length; ++i) {
ctx.fillText(footer[i], rtlHelper.x(pt.x), pt.y + footerFontSize / 2);
pt.y += footerFontSize + vm.footerSpacing;
}
}
},
drawBackground: function(pt, vm, ctx, tooltipSize) {
ctx.fillStyle = vm.backgroundColor;
ctx.strokeStyle = vm.borderColor;
ctx.lineWidth = vm.borderWidth;
var xAlign = vm.xAlign;
var yAlign = vm.yAlign;
var x = pt.x;
var y = pt.y;
var width = tooltipSize.width;
var height = tooltipSize.height;
var radius = vm.cornerRadius;
ctx.beginPath();
ctx.moveTo(x + radius, y);
if (yAlign === 'top') {
this.drawCaret(pt, tooltipSize);
}
ctx.lineTo(x + width - radius, y);
ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
if (yAlign === 'center' && xAlign === 'right') {
this.drawCaret(pt, tooltipSize);
}
ctx.lineTo(x + width, y + height - radius);
ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
if (yAlign === 'bottom') {
this.drawCaret(pt, tooltipSize);
}
ctx.lineTo(x + radius, y + height);
ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
if (yAlign === 'center' && xAlign === 'left') {
this.drawCaret(pt, tooltipSize);
}
ctx.lineTo(x, y + radius);
ctx.quadraticCurveTo(x, y, x + radius, y);
ctx.closePath();
ctx.fill();
if (vm.borderWidth > 0) {
ctx.stroke();
}
},
draw: function() {
var ctx = this._chart.ctx;
var vm = this._view;
if (vm.opacity === 0) {
return;
}
var tooltipSize = {
width: vm.width,
height: vm.height
};
var pt = {
x: vm.x,
y: vm.y
};
// IE11/Edge does not like very small opacities, so snap to 0
var opacity = Math.abs(vm.opacity < 1e-3) ? 0 : vm.opacity;
// Truthy/falsey value for empty tooltip
var hasTooltipContent = vm.title.length || vm.beforeBody.length || vm.body.length || vm.afterBody.length || vm.footer.length;
if (this._options.enabled && hasTooltipContent) {
ctx.save();
ctx.globalAlpha = opacity;
// Draw Background
this.drawBackground(pt, vm, ctx, tooltipSize);
// Draw Title, Body, and Footer
pt.y += vm.yPadding;
helpers$1.rtl.overrideTextDirection(ctx, vm.textDirection);
// Titles
this.drawTitle(pt, vm, ctx);
// Body
this.drawBody(pt, vm, ctx);
// Footer
this.drawFooter(pt, vm, ctx);
helpers$1.rtl.restoreTextDirection(ctx, vm.textDirection);
ctx.restore();
}
},
/**
* Handle an event
* @private
* @param {IEvent} event - The event to handle
* @returns {boolean} true if the tooltip changed
*/
handleEvent: function(e) {
var me = this;
var options = me._options;
var changed = false;
me._lastActive = me._lastActive || [];
// Find Active Elements for tooltips
if (e.type === 'mouseout') {
me._active = [];
} else {
me._active = me._chart.getElementsAtEventForMode(e, options.mode, options);
if (options.reverse) {
me._active.reverse();
}
}
// Remember Last Actives
changed = !helpers$1.arrayEquals(me._active, me._lastActive);
// Only handle target event on tooltip change
if (changed) {
me._lastActive = me._active;
if (options.enabled || options.custom) {
me._eventPosition = {
x: e.x,
y: e.y
};
me.update(true);
me.pivot();
}
}
return changed;
}
});
/**
* @namespace Chart.Tooltip.positioners
*/
var positioners_1 = positioners;
var core_tooltip = exports$4;
core_tooltip.positioners = positioners_1;
var valueOrDefault$9 = helpers$1.valueOrDefault;
core_defaults._set('global', {
elements: {},
events: [
'mousemove',
'mouseout',
'click',
'touchstart',
'touchmove'
],
hover: {
onHover: null,
mode: 'nearest',
intersect: true,
animationDuration: 400
},
onClick: null,
maintainAspectRatio: true,
responsive: true,
responsiveAnimationDuration: 0
});
/**
* Recursively merge the given config objects representing the `scales` option
* by incorporating scale defaults in `xAxes` and `yAxes` array items, then
* returns a deep copy of the result, thus doesn't alter inputs.
*/
function mergeScaleConfig(/* config objects ... */) {
return helpers$1.merge(Object.create(null), [].slice.call(arguments), {
merger: function(key, target, source, options) {
if (key === 'xAxes' || key === 'yAxes') {
var slen = source[key].length;
var i, type, scale;
if (!target[key]) {
target[key] = [];
}
for (i = 0; i < slen; ++i) {
scale = source[key][i];
type = valueOrDefault$9(scale.type, key === 'xAxes' ? 'category' : 'linear');
if (i >= target[key].length) {
target[key].push({});
}
if (!target[key][i].type || (scale.type && scale.type !== target[key][i].type)) {
// new/untyped scale or type changed: let's apply the new defaults
// then merge source scale to correctly overwrite the defaults.
helpers$1.merge(target[key][i], [core_scaleService.getScaleDefaults(type), scale]);
} else {
// scales type are the same
helpers$1.merge(target[key][i], scale);
}
}
} else {
helpers$1._merger(key, target, source, options);
}
}
});
}
/**
* Recursively merge the given config objects as the root options by handling
* default scale options for the `scales` and `scale` properties, then returns
* a deep copy of the result, thus doesn't alter inputs.
*/
function mergeConfig(/* config objects ... */) {
return helpers$1.merge(Object.create(null), [].slice.call(arguments), {
merger: function(key, target, source, options) {
var tval = target[key] || Object.create(null);
var sval = source[key];
if (key === 'scales') {
// scale config merging is complex. Add our own function here for that
target[key] = mergeScaleConfig(tval, sval);
} else if (key === 'scale') {
// used in polar area & radar charts since there is only one scale
target[key] = helpers$1.merge(tval, [core_scaleService.getScaleDefaults(sval.type), sval]);
} else {
helpers$1._merger(key, target, source, options);
}
}
});
}
function initConfig(config) {
config = config || Object.create(null);
// Do NOT use mergeConfig for the data object because this method merges arrays
// and so would change references to labels and datasets, preventing data updates.
var data = config.data = config.data || {};
data.datasets = data.datasets || [];
data.labels = data.labels || [];
config.options = mergeConfig(
core_defaults.global,
core_defaults[config.type],
config.options || {});
return config;
}
function updateConfig(chart) {
var newOptions = chart.options;
helpers$1.each(chart.scales, function(scale) {
core_layouts.removeBox(chart, scale);
});
newOptions = mergeConfig(
core_defaults.global,
core_defaults[chart.config.type],
newOptions);
chart.options = chart.config.options = newOptions;
chart.ensureScalesHaveIDs();
chart.buildOrUpdateScales();
// Tooltip
chart.tooltip._options = newOptions.tooltips;
chart.tooltip.initialize();
}
function nextAvailableScaleId(axesOpts, prefix, index) {
var id;
var hasId = function(obj) {
return obj.id === id;
};
do {
id = prefix + index++;
} while (helpers$1.findIndex(axesOpts, hasId) >= 0);
return id;
}
function positionIsHorizontal(position) {
return position === 'top' || position === 'bottom';
}
function compare2Level(l1, l2) {
return function(a, b) {
return a[l1] === b[l1]
? a[l2] - b[l2]
: a[l1] - b[l1];
};
}
var Chart = function(item, config) {
this.construct(item, config);
return this;
};
helpers$1.extend(Chart.prototype, /** @lends Chart */ {
/**
* @private
*/
construct: function(item, config) {
var me = this;
config = initConfig(config);
var context = platform.acquireContext(item, config);
var canvas = context && context.canvas;
var height = canvas && canvas.height;
var width = canvas && canvas.width;
me.id = helpers$1.uid();
me.ctx = context;
me.canvas = canvas;
me.config = config;
me.width = width;
me.height = height;
me.aspectRatio = height ? width / height : null;
me.options = config.options;
me._bufferedRender = false;
me._layers = [];
/**
* Provided for backward compatibility, Chart and Chart.Controller have been merged,
* the "instance" still need to be defined since it might be called from plugins.
* @prop Chart#chart
* @deprecated since version 2.6.0
* @todo remove at version 3
* @private
*/
me.chart = me;
me.controller = me; // chart.chart.controller #inception
// Add the chart instance to the global namespace
Chart.instances[me.id] = me;
// Define alias to the config data: `chart.data === chart.config.data`
Object.defineProperty(me, 'data', {
get: function() {
return me.config.data;
},
set: function(value) {
me.config.data = value;
}
});
if (!context || !canvas) {
// The given item is not a compatible context2d element, let's return before finalizing
// the chart initialization but after setting basic chart / controller properties that
// can help to figure out that the chart is not valid (e.g chart.canvas !== null);
// https://github.com/chartjs/Chart.js/issues/2807
console.error("Failed to create chart: can't acquire context from the given item");
return;
}
me.initialize();
me.update();
},
/**
* @private
*/
initialize: function() {
var me = this;
// Before init plugin notification
core_plugins.notify(me, 'beforeInit');
helpers$1.retinaScale(me, me.options.devicePixelRatio);
me.bindEvents();
if (me.options.responsive) {
// Initial resize before chart draws (must be silent to preserve initial animations).
me.resize(true);
}
me.initToolTip();
// After init plugin notification
core_plugins.notify(me, 'afterInit');
return me;
},
clear: function() {
helpers$1.canvas.clear(this);
return this;
},
stop: function() {
// Stops any current animation loop occurring
core_animations.cancelAnimation(this);
return this;
},
resize: function(silent) {
var me = this;
var options = me.options;
var canvas = me.canvas;
var aspectRatio = (options.maintainAspectRatio && me.aspectRatio) || null;
// the canvas render width and height will be casted to integers so make sure that
// the canvas display style uses the same integer values to avoid blurring effect.
// Set to 0 instead of canvas.size because the size defaults to 300x150 if the element is collapsed
var newWidth = Math.max(0, Math.floor(helpers$1.getMaximumWidth(canvas)));
var newHeight = Math.max(0, Math.floor(aspectRatio ? newWidth / aspectRatio : helpers$1.getMaximumHeight(canvas)));
if (me.width === newWidth && me.height === newHeight) {
return;
}
canvas.width = me.width = newWidth;
canvas.height = me.height = newHeight;
canvas.style.width = newWidth + 'px';
canvas.style.height = newHeight + 'px';
helpers$1.retinaScale(me, options.devicePixelRatio);
if (!silent) {
// Notify any plugins about the resize
var newSize = {width: newWidth, height: newHeight};
core_plugins.notify(me, 'resize', [newSize]);
// Notify of resize
if (options.onResize) {
options.onResize(me, newSize);
}
me.stop();
me.update({
duration: options.responsiveAnimationDuration
});
}
},
ensureScalesHaveIDs: function() {
var options = this.options;
var scalesOptions = options.scales || {};
var scaleOptions = options.scale;
helpers$1.each(scalesOptions.xAxes, function(xAxisOptions, index) {
if (!xAxisOptions.id) {
xAxisOptions.id = nextAvailableScaleId(scalesOptions.xAxes, 'x-axis-', index);
}
});
helpers$1.each(scalesOptions.yAxes, function(yAxisOptions, index) {
if (!yAxisOptions.id) {
yAxisOptions.id = nextAvailableScaleId(scalesOptions.yAxes, 'y-axis-', index);
}
});
if (scaleOptions) {
scaleOptions.id = scaleOptions.id || 'scale';
}
},
/**
* Builds a map of scale ID to scale object for future lookup.
*/
buildOrUpdateScales: function() {
var me = this;
var options = me.options;
var scales = me.scales || {};
var items = [];
var updated = Object.keys(scales).reduce(function(obj, id) {
obj[id] = false;
return obj;
}, {});
if (options.scales) {
items = items.concat(
(options.scales.xAxes || []).map(function(xAxisOptions) {
return {options: xAxisOptions, dtype: 'category', dposition: 'bottom'};
}),
(options.scales.yAxes || []).map(function(yAxisOptions) {
return {options: yAxisOptions, dtype: 'linear', dposition: 'left'};
})
);
}
if (options.scale) {
items.push({
options: options.scale,
dtype: 'radialLinear',
isDefault: true,
dposition: 'chartArea'
});
}
helpers$1.each(items, function(item) {
var scaleOptions = item.options;
var id = scaleOptions.id;
var scaleType = valueOrDefault$9(scaleOptions.type, item.dtype);
if (positionIsHorizontal(scaleOptions.position) !== positionIsHorizontal(item.dposition)) {
scaleOptions.position = item.dposition;
}
updated[id] = true;
var scale = null;
if (id in scales && scales[id].type === scaleType) {
scale = scales[id];
scale.options = scaleOptions;
scale.ctx = me.ctx;
scale.chart = me;
} else {
var scaleClass = core_scaleService.getScaleConstructor(scaleType);
if (!scaleClass) {
return;
}
scale = new scaleClass({
id: id,
type: scaleType,
options: scaleOptions,
ctx: me.ctx,
chart: me
});
scales[scale.id] = scale;
}
scale.mergeTicksOptions();
// TODO(SB): I think we should be able to remove this custom case (options.scale)
// and consider it as a regular scale part of the "scales"" map only! This would
// make the logic easier and remove some useless? custom code.
if (item.isDefault) {
me.scale = scale;
}
});
// clear up discarded scales
helpers$1.each(updated, function(hasUpdated, id) {
if (!hasUpdated) {
delete scales[id];
}
});
me.scales = scales;
core_scaleService.addScalesToLayout(this);
},
buildOrUpdateControllers: function() {
var me = this;
var newControllers = [];
var datasets = me.data.datasets;
var i, ilen;
for (i = 0, ilen = datasets.length; i < ilen; i++) {
var dataset = datasets[i];
var meta = me.getDatasetMeta(i);
var type = dataset.type || me.config.type;
if (meta.type && meta.type !== type) {
me.destroyDatasetMeta(i);
meta = me.getDatasetMeta(i);
}
meta.type = type;
meta.order = dataset.order || 0;
meta.index = i;
if (meta.controller) {
meta.controller.updateIndex(i);
meta.controller.linkScales();
} else {
var ControllerClass = controllers[meta.type];
if (ControllerClass === undefined) {
throw new Error('"' + meta.type + '" is not a chart type.');
}
meta.controller = new ControllerClass(me, i);
newControllers.push(meta.controller);
}
}
return newControllers;
},
/**
* Reset the elements of all datasets
* @private
*/
resetElements: function() {
var me = this;
helpers$1.each(me.data.datasets, function(dataset, datasetIndex) {
me.getDatasetMeta(datasetIndex).controller.reset();
}, me);
},
/**
* Resets the chart back to it's state before the initial animation
*/
reset: function() {
this.resetElements();
this.tooltip.initialize();
},
update: function(config) {
var me = this;
var i, ilen;
if (!config || typeof config !== 'object') {
// backwards compatibility
config = {
duration: config,
lazy: arguments[1]
};
}
updateConfig(me);
// plugins options references might have change, let's invalidate the cache
// https://github.com/chartjs/Chart.js/issues/5111#issuecomment-355934167
core_plugins._invalidate(me);
if (core_plugins.notify(me, 'beforeUpdate') === false) {
return;
}
// In case the entire data object changed
me.tooltip._data = me.data;
// Make sure dataset controllers are updated and new controllers are reset
var newControllers = me.buildOrUpdateControllers();
// Make sure all dataset controllers have correct meta data counts
for (i = 0, ilen = me.data.datasets.length; i < ilen; i++) {
me.getDatasetMeta(i).controller.buildOrUpdateElements();
}
me.updateLayout();
// Can only reset the new controllers after the scales have been updated
if (me.options.animation && me.options.animation.duration) {
helpers$1.each(newControllers, function(controller) {
controller.reset();
});
}
me.updateDatasets();
// Need to reset tooltip in case it is displayed with elements that are removed
// after update.
me.tooltip.initialize();
// Last active contains items that were previously in the tooltip.
// When we reset the tooltip, we need to clear it
me.lastActive = [];
// Do this before render so that any plugins that need final scale updates can use it
core_plugins.notify(me, 'afterUpdate');
me._layers.sort(compare2Level('z', '_idx'));
if (me._bufferedRender) {
me._bufferedRequest = {
duration: config.duration,
easing: config.easing,
lazy: config.lazy
};
} else {
me.render(config);
}
},
/**
* Updates the chart layout unless a plugin returns `false` to the `beforeLayout`
* hook, in which case, plugins will not be called on `afterLayout`.
* @private
*/
updateLayout: function() {
var me = this;
if (core_plugins.notify(me, 'beforeLayout') === false) {
return;
}
core_layouts.update(this, this.width, this.height);
me._layers = [];
helpers$1.each(me.boxes, function(box) {
// _configure is called twice, once in core.scale.update and once here.
// Here the boxes are fully updated and at their final positions.
if (box._configure) {
box._configure();
}
me._layers.push.apply(me._layers, box._layers());
}, me);
me._layers.forEach(function(item, index) {
item._idx = index;
});
/**
* Provided for backward compatibility, use `afterLayout` instead.
* @method IPlugin#afterScaleUpdate
* @deprecated since version 2.5.0
* @todo remove at version 3
* @private
*/
core_plugins.notify(me, 'afterScaleUpdate');
core_plugins.notify(me, 'afterLayout');
},
/**
* Updates all datasets unless a plugin returns `false` to the `beforeDatasetsUpdate`
* hook, in which case, plugins will not be called on `afterDatasetsUpdate`.
* @private
*/
updateDatasets: function() {
var me = this;
if (core_plugins.notify(me, 'beforeDatasetsUpdate') === false) {
return;
}
for (var i = 0, ilen = me.data.datasets.length; i < ilen; ++i) {
me.updateDataset(i);
}
core_plugins.notify(me, 'afterDatasetsUpdate');
},
/**
* Updates dataset at index unless a plugin returns `false` to the `beforeDatasetUpdate`
* hook, in which case, plugins will not be called on `afterDatasetUpdate`.
* @private
*/
updateDataset: function(index) {
var me = this;
var meta = me.getDatasetMeta(index);
var args = {
meta: meta,
index: index
};
if (core_plugins.notify(me, 'beforeDatasetUpdate', [args]) === false) {
return;
}
meta.controller._update();
core_plugins.notify(me, 'afterDatasetUpdate', [args]);
},
render: function(config) {
var me = this;
if (!config || typeof config !== 'object') {
// backwards compatibility
config = {
duration: config,
lazy: arguments[1]
};
}
var animationOptions = me.options.animation;
var duration = valueOrDefault$9(config.duration, animationOptions && animationOptions.duration);
var lazy = config.lazy;
if (core_plugins.notify(me, 'beforeRender') === false) {
return;
}
var onComplete = function(animation) {
core_plugins.notify(me, 'afterRender');
helpers$1.callback(animationOptions && animationOptions.onComplete, [animation], me);
};
if (animationOptions && duration) {
var animation = new core_animation({
numSteps: duration / 16.66, // 60 fps
easing: config.easing || animationOptions.easing,
render: function(chart, animationObject) {
var easingFunction = helpers$1.easing.effects[animationObject.easing];
var currentStep = animationObject.currentStep;
var stepDecimal = currentStep / animationObject.numSteps;
chart.draw(easingFunction(stepDecimal), stepDecimal, currentStep);
},
onAnimationProgress: animationOptions.onProgress,
onAnimationComplete: onComplete
});
core_animations.addAnimation(me, animation, duration, lazy);
} else {
me.draw();
// See https://github.com/chartjs/Chart.js/issues/3781
onComplete(new core_animation({numSteps: 0, chart: me}));
}
return me;
},
draw: function(easingValue) {
var me = this;
var i, layers;
me.clear();
if (helpers$1.isNullOrUndef(easingValue)) {
easingValue = 1;
}
me.transition(easingValue);
if (me.width <= 0 || me.height <= 0) {
return;
}
if (core_plugins.notify(me, 'beforeDraw', [easingValue]) === false) {
return;
}
// Because of plugin hooks (before/afterDatasetsDraw), datasets can't
// currently be part of layers. Instead, we draw
// layers <= 0 before(default, backward compat), and the rest after
layers = me._layers;
for (i = 0; i < layers.length && layers[i].z <= 0; ++i) {
layers[i].draw(me.chartArea);
}
me.drawDatasets(easingValue);
// Rest of layers
for (; i < layers.length; ++i) {
layers[i].draw(me.chartArea);
}
me._drawTooltip(easingValue);
core_plugins.notify(me, 'afterDraw', [easingValue]);
},
/**
* @private
*/
transition: function(easingValue) {
var me = this;
for (var i = 0, ilen = (me.data.datasets || []).length; i < ilen; ++i) {
if (me.isDatasetVisible(i)) {
me.getDatasetMeta(i).controller.transition(easingValue);
}
}
me.tooltip.transition(easingValue);
},
/**
* @private
*/
_getSortedDatasetMetas: function(filterVisible) {
var me = this;
var datasets = me.data.datasets || [];
var result = [];
var i, ilen;
for (i = 0, ilen = datasets.length; i < ilen; ++i) {
if (!filterVisible || me.isDatasetVisible(i)) {
result.push(me.getDatasetMeta(i));
}
}
result.sort(compare2Level('order', 'index'));
return result;
},
/**
* @private
*/
_getSortedVisibleDatasetMetas: function() {
return this._getSortedDatasetMetas(true);
},
/**
* Draws all datasets unless a plugin returns `false` to the `beforeDatasetsDraw`
* hook, in which case, plugins will not be called on `afterDatasetsDraw`.
* @private
*/
drawDatasets: function(easingValue) {
var me = this;
var metasets, i;
if (core_plugins.notify(me, 'beforeDatasetsDraw', [easingValue]) === false) {
return;
}
metasets = me._getSortedVisibleDatasetMetas();
for (i = metasets.length - 1; i >= 0; --i) {
me.drawDataset(metasets[i], easingValue);
}
core_plugins.notify(me, 'afterDatasetsDraw', [easingValue]);
},
/**
* Draws dataset at index unless a plugin returns `false` to the `beforeDatasetDraw`
* hook, in which case, plugins will not be called on `afterDatasetDraw`.
* @private
*/
drawDataset: function(meta, easingValue) {
var me = this;
var args = {
meta: meta,
index: meta.index,
easingValue: easingValue
};
if (core_plugins.notify(me, 'beforeDatasetDraw', [args]) === false) {
return;
}
meta.controller.draw(easingValue);
core_plugins.notify(me, 'afterDatasetDraw', [args]);
},
/**
* Draws tooltip unless a plugin returns `false` to the `beforeTooltipDraw`
* hook, in which case, plugins will not be called on `afterTooltipDraw`.
* @private
*/
_drawTooltip: function(easingValue) {
var me = this;
var tooltip = me.tooltip;
var args = {
tooltip: tooltip,
easingValue: easingValue
};
if (core_plugins.notify(me, 'beforeTooltipDraw', [args]) === false) {
return;
}
tooltip.draw();
core_plugins.notify(me, 'afterTooltipDraw', [args]);
},
/**
* Get the single element that was clicked on
* @return An object containing the dataset index and element index of the matching element. Also contains the rectangle that was draw
*/
getElementAtEvent: function(e) {
return core_interaction.modes.single(this, e);
},
getElementsAtEvent: function(e) {
return core_interaction.modes.label(this, e, {intersect: true});
},
getElementsAtXAxis: function(e) {
return core_interaction.modes['x-axis'](this, e, {intersect: true});
},
getElementsAtEventForMode: function(e, mode, options) {
var method = core_interaction.modes[mode];
if (typeof method === 'function') {
return method(this, e, options);
}
return [];
},
getDatasetAtEvent: function(e) {
return core_interaction.modes.dataset(this, e, {intersect: true});
},
getDatasetMeta: function(datasetIndex) {
var me = this;
var dataset = me.data.datasets[datasetIndex];
if (!dataset._meta) {
dataset._meta = {};
}
var meta = dataset._meta[me.id];
if (!meta) {
meta = dataset._meta[me.id] = {
type: null,
data: [],
dataset: null,
controller: null,
hidden: null, // See isDatasetVisible() comment
xAxisID: null,
yAxisID: null,
order: dataset.order || 0,
index: datasetIndex
};
}
return meta;
},
getVisibleDatasetCount: function() {
var count = 0;
for (var i = 0, ilen = this.data.datasets.length; i < ilen; ++i) {
if (this.isDatasetVisible(i)) {
count++;
}
}
return count;
},
isDatasetVisible: function(datasetIndex) {
var meta = this.getDatasetMeta(datasetIndex);
// meta.hidden is a per chart dataset hidden flag override with 3 states: if true or false,
// the dataset.hidden value is ignored, else if null, the dataset hidden state is returned.
return typeof meta.hidden === 'boolean' ? !meta.hidden : !this.data.datasets[datasetIndex].hidden;
},
generateLegend: function() {
return this.options.legendCallback(this);
},
/**
* @private
*/
destroyDatasetMeta: function(datasetIndex) {
var id = this.id;
var dataset = this.data.datasets[datasetIndex];
var meta = dataset._meta && dataset._meta[id];
if (meta) {
meta.controller.destroy();
delete dataset._meta[id];
}
},
destroy: function() {
var me = this;
var canvas = me.canvas;
var i, ilen;
me.stop();
// dataset controllers need to cleanup associated data
for (i = 0, ilen = me.data.datasets.length; i < ilen; ++i) {
me.destroyDatasetMeta(i);
}
if (canvas) {
me.unbindEvents();
helpers$1.canvas.clear(me);
platform.releaseContext(me.ctx);
me.canvas = null;
me.ctx = null;
}
core_plugins.notify(me, 'destroy');
delete Chart.instances[me.id];
},
toBase64Image: function() {
return this.canvas.toDataURL.apply(this.canvas, arguments);
},
initToolTip: function() {
var me = this;
me.tooltip = new core_tooltip({
_chart: me,
_chartInstance: me, // deprecated, backward compatibility
_data: me.data,
_options: me.options.tooltips
}, me);
},
/**
* @private
*/
bindEvents: function() {
var me = this;
var listeners = me._listeners = {};
var listener = function() {
me.eventHandler.apply(me, arguments);
};
helpers$1.each(me.options.events, function(type) {
platform.addEventListener(me, type, listener);
listeners[type] = listener;
});
// Elements used to detect size change should not be injected for non responsive charts.
// See https://github.com/chartjs/Chart.js/issues/2210
if (me.options.responsive) {
listener = function() {
me.resize();
};
platform.addEventListener(me, 'resize', listener);
listeners.resize = listener;
}
},
/**
* @private
*/
unbindEvents: function() {
var me = this;
var listeners = me._listeners;
if (!listeners) {
return;
}
delete me._listeners;
helpers$1.each(listeners, function(listener, type) {
platform.removeEventListener(me, type, listener);
});
},
updateHoverStyle: function(elements, mode, enabled) {
var prefix = enabled ? 'set' : 'remove';
var element, i, ilen;
for (i = 0, ilen = elements.length; i < ilen; ++i) {
element = elements[i];
if (element) {
this.getDatasetMeta(element._datasetIndex).controller[prefix + 'HoverStyle'](element);
}
}
if (mode === 'dataset') {
this.getDatasetMeta(elements[0]._datasetIndex).controller['_' + prefix + 'DatasetHoverStyle']();
}
},
/**
* @private
*/
eventHandler: function(e) {
var me = this;
var tooltip = me.tooltip;
if (core_plugins.notify(me, 'beforeEvent', [e]) === false) {
return;
}
// Buffer any update calls so that renders do not occur
me._bufferedRender = true;
me._bufferedRequest = null;
var changed = me.handleEvent(e);
// for smooth tooltip animations issue #4989
// the tooltip should be the source of change
// Animation check workaround:
// tooltip._start will be null when tooltip isn't animating
if (tooltip) {
changed = tooltip._start
? tooltip.handleEvent(e)
: changed | tooltip.handleEvent(e);
}
core_plugins.notify(me, 'afterEvent', [e]);
var bufferedRequest = me._bufferedRequest;
if (bufferedRequest) {
// If we have an update that was triggered, we need to do a normal render
me.render(bufferedRequest);
} else if (changed && !me.animating) {
// If entering, leaving, or changing elements, animate the change via pivot
me.stop();
// We only need to render at this point. Updating will cause scales to be
// recomputed generating flicker & using more memory than necessary.
me.render({
duration: me.options.hover.animationDuration,
lazy: true
});
}
me._bufferedRender = false;
me._bufferedRequest = null;
return me;
},
/**
* Handle an event
* @private
* @param {IEvent} event the event to handle
* @return {boolean} true if the chart needs to re-render
*/
handleEvent: function(e) {
var me = this;
var options = me.options || {};
var hoverOptions = options.hover;
var changed = false;
me.lastActive = me.lastActive || [];
// Find Active Elements for hover and tooltips
if (e.type === 'mouseout') {
me.active = [];
} else {
me.active = me.getElementsAtEventForMode(e, hoverOptions.mode, hoverOptions);
}
// Invoke onHover hook
// Need to call with native event here to not break backwards compatibility
helpers$1.callback(options.onHover || options.hover.onHover, [e.native, me.active], me);
if (e.type === 'mouseup' || e.type === 'click') {
if (options.onClick) {
// Use e.native here for backwards compatibility
options.onClick.call(me, e.native, me.active);
}
}
// Remove styling for last active (even if it may still be active)
if (me.lastActive.length) {
me.updateHoverStyle(me.lastActive, hoverOptions.mode, false);
}
// Built in hover styling
if (me.active.length && hoverOptions.mode) {
me.updateHoverStyle(me.active, hoverOptions.mode, true);
}
changed = !helpers$1.arrayEquals(me.active, me.lastActive);
// Remember Last Actives
me.lastActive = me.active;
return changed;
}
});
/**
* NOTE(SB) We actually don't use this container anymore but we need to keep it
* for backward compatibility. Though, it can still be useful for plugins that
* would need to work on multiple charts?!
*/
Chart.instances = {};
var core_controller = Chart;
// DEPRECATIONS
/**
* Provided for backward compatibility, use Chart instead.
* @class Chart.Controller
* @deprecated since version 2.6
* @todo remove at version 3
* @private
*/
Chart.Controller = Chart;
/**
* Provided for backward compatibility, not available anymore.
* @namespace Chart
* @deprecated since version 2.8
* @todo remove at version 3
* @private
*/
Chart.types = {};
/**
* Provided for backward compatibility, not available anymore.
* @namespace Chart.helpers.configMerge
* @deprecated since version 2.8.0
* @todo remove at version 3
* @private
*/
helpers$1.configMerge = mergeConfig;
/**
* Provided for backward compatibility, not available anymore.
* @namespace Chart.helpers.scaleMerge
* @deprecated since version 2.8.0
* @todo remove at version 3
* @private
*/
helpers$1.scaleMerge = mergeScaleConfig;
var core_helpers = function() {
// -- Basic js utility methods
helpers$1.where = function(collection, filterCallback) {
if (helpers$1.isArray(collection) && Array.prototype.filter) {
return collection.filter(filterCallback);
}
var filtered = [];
helpers$1.each(collection, function(item) {
if (filterCallback(item)) {
filtered.push(item);
}
});
return filtered;
};
helpers$1.findIndex = Array.prototype.findIndex ?
function(array, callback, scope) {
return array.findIndex(callback, scope);
} :
function(array, callback, scope) {
scope = scope === undefined ? array : scope;
for (var i = 0, ilen = array.length; i < ilen; ++i) {
if (callback.call(scope, array[i], i, array)) {
return i;
}
}
return -1;
};
helpers$1.findNextWhere = function(arrayToSearch, filterCallback, startIndex) {
// Default to start of the array
if (helpers$1.isNullOrUndef(startIndex)) {
startIndex = -1;
}
for (var i = startIndex + 1; i < arrayToSearch.length; i++) {
var currentItem = arrayToSearch[i];
if (filterCallback(currentItem)) {
return currentItem;
}
}
};
helpers$1.findPreviousWhere = function(arrayToSearch, filterCallback, startIndex) {
// Default to end of the array
if (helpers$1.isNullOrUndef(startIndex)) {
startIndex = arrayToSearch.length;
}
for (var i = startIndex - 1; i >= 0; i--) {
var currentItem = arrayToSearch[i];
if (filterCallback(currentItem)) {
return currentItem;
}
}
};
// -- Math methods
helpers$1.isNumber = function(n) {
return !isNaN(parseFloat(n)) && isFinite(n);
};
helpers$1.almostEquals = function(x, y, epsilon) {
return Math.abs(x - y) < epsilon;
};
helpers$1.almostWhole = function(x, epsilon) {
var rounded = Math.round(x);
return ((rounded - epsilon) <= x) && ((rounded + epsilon) >= x);
};
helpers$1.max = function(array) {
return array.reduce(function(max, value) {
if (!isNaN(value)) {
return Math.max(max, value);
}
return max;
}, Number.NEGATIVE_INFINITY);
};
helpers$1.min = function(array) {
return array.reduce(function(min, value) {
if (!isNaN(value)) {
return Math.min(min, value);
}
return min;
}, Number.POSITIVE_INFINITY);
};
helpers$1.sign = Math.sign ?
function(x) {
return Math.sign(x);
} :
function(x) {
x = +x; // convert to a number
if (x === 0 || isNaN(x)) {
return x;
}
return x > 0 ? 1 : -1;
};
helpers$1.toRadians = function(degrees) {
return degrees * (Math.PI / 180);
};
helpers$1.toDegrees = function(radians) {
return radians * (180 / Math.PI);
};
/**
* Returns the number of decimal places
* i.e. the number of digits after the decimal point, of the value of this Number.
* @param {number} x - A number.
* @returns {number} The number of decimal places.
* @private
*/
helpers$1._decimalPlaces = function(x) {
if (!helpers$1.isFinite(x)) {
return;
}
var e = 1;
var p = 0;
while (Math.round(x * e) / e !== x) {
e *= 10;
p++;
}
return p;
};
// Gets the angle from vertical upright to the point about a centre.
helpers$1.getAngleFromPoint = function(centrePoint, anglePoint) {
var distanceFromXCenter = anglePoint.x - centrePoint.x;
var distanceFromYCenter = anglePoint.y - centrePoint.y;
var radialDistanceFromCenter = Math.sqrt(distanceFromXCenter * distanceFromXCenter + distanceFromYCenter * distanceFromYCenter);
var angle = Math.atan2(distanceFromYCenter, distanceFromXCenter);
if (angle < (-0.5 * Math.PI)) {
angle += 2.0 * Math.PI; // make sure the returned angle is in the range of (-PI/2, 3PI/2]
}
return {
angle: angle,
distance: radialDistanceFromCenter
};
};
helpers$1.distanceBetweenPoints = function(pt1, pt2) {
return Math.sqrt(Math.pow(pt2.x - pt1.x, 2) + Math.pow(pt2.y - pt1.y, 2));
};
/**
* Provided for backward compatibility, not available anymore
* @function Chart.helpers.aliasPixel
* @deprecated since version 2.8.0
* @todo remove at version 3
*/
helpers$1.aliasPixel = function(pixelWidth) {
return (pixelWidth % 2 === 0) ? 0 : 0.5;
};
/**
* Returns the aligned pixel value to avoid anti-aliasing blur
* @param {Chart} chart - The chart instance.
* @param {number} pixel - A pixel value.
* @param {number} width - The width of the element.
* @returns {number} The aligned pixel value.
* @private
*/
helpers$1._alignPixel = function(chart, pixel, width) {
var devicePixelRatio = chart.currentDevicePixelRatio;
var halfWidth = width / 2;
return Math.round((pixel - halfWidth) * devicePixelRatio) / devicePixelRatio + halfWidth;
};
helpers$1.splineCurve = function(firstPoint, middlePoint, afterPoint, t) {
// Props to Rob Spencer at scaled innovation for his post on splining between points
// http://scaledinnovation.com/analytics/splines/aboutSplines.html
// This function must also respect "skipped" points
var previous = firstPoint.skip ? middlePoint : firstPoint;
var current = middlePoint;
var next = afterPoint.skip ? middlePoint : afterPoint;
var d01 = Math.sqrt(Math.pow(current.x - previous.x, 2) + Math.pow(current.y - previous.y, 2));
var d12 = Math.sqrt(Math.pow(next.x - current.x, 2) + Math.pow(next.y - current.y, 2));
var s01 = d01 / (d01 + d12);
var s12 = d12 / (d01 + d12);
// If all points are the same, s01 & s02 will be inf
s01 = isNaN(s01) ? 0 : s01;
s12 = isNaN(s12) ? 0 : s12;
var fa = t * s01; // scaling factor for triangle Ta
var fb = t * s12;
return {
previous: {
x: current.x - fa * (next.x - previous.x),
y: current.y - fa * (next.y - previous.y)
},
next: {
x: current.x + fb * (next.x - previous.x),
y: current.y + fb * (next.y - previous.y)
}
};
};
helpers$1.EPSILON = Number.EPSILON || 1e-14;
helpers$1.splineCurveMonotone = function(points) {
// This function calculates Bézier control points in a similar way than |splineCurve|,
// but preserves monotonicity of the provided data and ensures no local extremums are added
// between the dataset discrete points due to the interpolation.
// See : https://en.wikipedia.org/wiki/Monotone_cubic_interpolation
var pointsWithTangents = (points || []).map(function(point) {
return {
model: point._model,
deltaK: 0,
mK: 0
};
});
// Calculate slopes (deltaK) and initialize tangents (mK)
var pointsLen = pointsWithTangents.length;
var i, pointBefore, pointCurrent, pointAfter;
for (i = 0; i < pointsLen; ++i) {
pointCurrent = pointsWithTangents[i];
if (pointCurrent.model.skip) {
continue;
}
pointBefore = i > 0 ? pointsWithTangents[i - 1] : null;
pointAfter = i < pointsLen - 1 ? pointsWithTangents[i + 1] : null;
if (pointAfter && !pointAfter.model.skip) {
var slopeDeltaX = (pointAfter.model.x - pointCurrent.model.x);
// In the case of two points that appear at the same x pixel, slopeDeltaX is 0
pointCurrent.deltaK = slopeDeltaX !== 0 ? (pointAfter.model.y - pointCurrent.model.y) / slopeDeltaX : 0;
}
if (!pointBefore || pointBefore.model.skip) {
pointCurrent.mK = pointCurrent.deltaK;
} else if (!pointAfter || pointAfter.model.skip) {
pointCurrent.mK = pointBefore.deltaK;
} else if (this.sign(pointBefore.deltaK) !== this.sign(pointCurrent.deltaK)) {
pointCurrent.mK = 0;
} else {
pointCurrent.mK = (pointBefore.deltaK + pointCurrent.deltaK) / 2;
}
}
// Adjust tangents to ensure monotonic properties
var alphaK, betaK, tauK, squaredMagnitude;
for (i = 0; i < pointsLen - 1; ++i) {
pointCurrent = pointsWithTangents[i];
pointAfter = pointsWithTangents[i + 1];
if (pointCurrent.model.skip || pointAfter.model.skip) {
continue;
}
if (helpers$1.almostEquals(pointCurrent.deltaK, 0, this.EPSILON)) {
pointCurrent.mK = pointAfter.mK = 0;
continue;
}
alphaK = pointCurrent.mK / pointCurrent.deltaK;
betaK = pointAfter.mK / pointCurrent.deltaK;
squaredMagnitude = Math.pow(alphaK, 2) + Math.pow(betaK, 2);
if (squaredMagnitude <= 9) {
continue;
}
tauK = 3 / Math.sqrt(squaredMagnitude);
pointCurrent.mK = alphaK * tauK * pointCurrent.deltaK;
pointAfter.mK = betaK * tauK * pointCurrent.deltaK;
}
// Compute control points
var deltaX;
for (i = 0; i < pointsLen; ++i) {
pointCurrent = pointsWithTangents[i];
if (pointCurrent.model.skip) {
continue;
}
pointBefore = i > 0 ? pointsWithTangents[i - 1] : null;
pointAfter = i < pointsLen - 1 ? pointsWithTangents[i + 1] : null;
if (pointBefore && !pointBefore.model.skip) {
deltaX = (pointCurrent.model.x - pointBefore.model.x) / 3;
pointCurrent.model.controlPointPreviousX = pointCurrent.model.x - deltaX;
pointCurrent.model.controlPointPreviousY = pointCurrent.model.y - deltaX * pointCurrent.mK;
}
if (pointAfter && !pointAfter.model.skip) {
deltaX = (pointAfter.model.x - pointCurrent.model.x) / 3;
pointCurrent.model.controlPointNextX = pointCurrent.model.x + deltaX;
pointCurrent.model.controlPointNextY = pointCurrent.model.y + deltaX * pointCurrent.mK;
}
}
};
helpers$1.nextItem = function(collection, index, loop) {
if (loop) {
return index >= collection.length - 1 ? collection[0] : collection[index + 1];
}
return index >= collection.length - 1 ? collection[collection.length - 1] : collection[index + 1];
};
helpers$1.previousItem = function(collection, index, loop) {
if (loop) {
return index <= 0 ? collection[collection.length - 1] : collection[index - 1];
}
return index <= 0 ? collection[0] : collection[index - 1];
};
// Implementation of the nice number algorithm used in determining where axis labels will go
helpers$1.niceNum = function(range, round) {
var exponent = Math.floor(helpers$1.log10(range));
var fraction = range / Math.pow(10, exponent);
var niceFraction;
if (round) {
if (fraction < 1.5) {
niceFraction = 1;
} else if (fraction < 3) {
niceFraction = 2;
} else if (fraction < 7) {
niceFraction = 5;
} else {
niceFraction = 10;
}
} else if (fraction <= 1.0) {
niceFraction = 1;
} else if (fraction <= 2) {
niceFraction = 2;
} else if (fraction <= 5) {
niceFraction = 5;
} else {
niceFraction = 10;
}
return niceFraction * Math.pow(10, exponent);
};
// Request animation polyfill - https://www.paulirish.com/2011/requestanimationframe-for-smart-animating/
helpers$1.requestAnimFrame = (function() {
if (typeof window === 'undefined') {
return function(callback) {
callback();
};
}
return window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function(callback) {
return window.setTimeout(callback, 1000 / 60);
};
}());
// -- DOM methods
helpers$1.getRelativePosition = function(evt, chart) {
var mouseX, mouseY;
var e = evt.originalEvent || evt;
var canvas = evt.target || evt.srcElement;
var boundingRect = canvas.getBoundingClientRect();
var touches = e.touches;
if (touches && touches.length > 0) {
mouseX = touches[0].clientX;
mouseY = touches[0].clientY;
} else {
mouseX = e.clientX;
mouseY = e.clientY;
}
// Scale mouse coordinates into canvas coordinates
// by following the pattern laid out by 'jerryj' in the comments of
// https://www.html5canvastutorials.com/advanced/html5-canvas-mouse-coordinates/
var paddingLeft = parseFloat(helpers$1.getStyle(canvas, 'padding-left'));
var paddingTop = parseFloat(helpers$1.getStyle(canvas, 'padding-top'));
var paddingRight = parseFloat(helpers$1.getStyle(canvas, 'padding-right'));
var paddingBottom = parseFloat(helpers$1.getStyle(canvas, 'padding-bottom'));
var width = boundingRect.right - boundingRect.left - paddingLeft - paddingRight;
var height = boundingRect.bottom - boundingRect.top - paddingTop - paddingBottom;
// We divide by the current device pixel ratio, because the canvas is scaled up by that amount in each direction. However
// the backend model is in unscaled coordinates. Since we are going to deal with our model coordinates, we go back here
mouseX = Math.round((mouseX - boundingRect.left - paddingLeft) / (width) * canvas.width / chart.currentDevicePixelRatio);
mouseY = Math.round((mouseY - boundingRect.top - paddingTop) / (height) * canvas.height / chart.currentDevicePixelRatio);
return {
x: mouseX,
y: mouseY
};
};
// Private helper function to convert max-width/max-height values that may be percentages into a number
function parseMaxStyle(styleValue, node, parentProperty) {
var valueInPixels;
if (typeof styleValue === 'string') {
valueInPixels = parseInt(styleValue, 10);
if (styleValue.indexOf('%') !== -1) {
// percentage * size in dimension
valueInPixels = valueInPixels / 100 * node.parentNode[parentProperty];
}
} else {
valueInPixels = styleValue;
}
return valueInPixels;
}
/**
* Returns if the given value contains an effective constraint.
* @private
*/
function isConstrainedValue(value) {
return value !== undefined && value !== null && value !== 'none';
}
/**
* Returns the max width or height of the given DOM node in a cross-browser compatible fashion
* @param {HTMLElement} domNode - the node to check the constraint on
* @param {string} maxStyle - the style that defines the maximum for the direction we are using ('max-width' / 'max-height')
* @param {string} percentageProperty - property of parent to use when calculating width as a percentage
* @see {@link https://www.nathanaeljones.com/blog/2013/reading-max-width-cross-browser}
*/
function getConstraintDimension(domNode, maxStyle, percentageProperty) {
var view = document.defaultView;
var parentNode = helpers$1._getParentNode(domNode);
var constrainedNode = view.getComputedStyle(domNode)[maxStyle];
var constrainedContainer = view.getComputedStyle(parentNode)[maxStyle];
var hasCNode = isConstrainedValue(constrainedNode);
var hasCContainer = isConstrainedValue(constrainedContainer);
var infinity = Number.POSITIVE_INFINITY;
if (hasCNode || hasCContainer) {
return Math.min(
hasCNode ? parseMaxStyle(constrainedNode, domNode, percentageProperty) : infinity,
hasCContainer ? parseMaxStyle(constrainedContainer, parentNode, percentageProperty) : infinity);
}
return 'none';
}
// returns Number or undefined if no constraint
helpers$1.getConstraintWidth = function(domNode) {
return getConstraintDimension(domNode, 'max-width', 'clientWidth');
};
// returns Number or undefined if no constraint
helpers$1.getConstraintHeight = function(domNode) {
return getConstraintDimension(domNode, 'max-height', 'clientHeight');
};
/**
* @private
*/
helpers$1._calculatePadding = function(container, padding, parentDimension) {
padding = helpers$1.getStyle(container, padding);
return padding.indexOf('%') > -1 ? parentDimension * parseInt(padding, 10) / 100 : parseInt(padding, 10);
};
/**
* @private
*/
helpers$1._getParentNode = function(domNode) {
var parent = domNode.parentNode;
if (parent && parent.toString() === '[object ShadowRoot]') {
parent = parent.host;
}
return parent;
};
helpers$1.getMaximumWidth = function(domNode) {
var container = helpers$1._getParentNode(domNode);
if (!container) {
return domNode.clientWidth;
}
var clientWidth = container.clientWidth;
var paddingLeft = helpers$1._calculatePadding(container, 'padding-left', clientWidth);
var paddingRight = helpers$1._calculatePadding(container, 'padding-right', clientWidth);
var w = clientWidth - paddingLeft - paddingRight;
var cw = helpers$1.getConstraintWidth(domNode);
return isNaN(cw) ? w : Math.min(w, cw);
};
helpers$1.getMaximumHeight = function(domNode) {
var container = helpers$1._getParentNode(domNode);
if (!container) {
return domNode.clientHeight;
}
var clientHeight = container.clientHeight;
var paddingTop = helpers$1._calculatePadding(container, 'padding-top', clientHeight);
var paddingBottom = helpers$1._calculatePadding(container, 'padding-bottom', clientHeight);
var h = clientHeight - paddingTop - paddingBottom;
var ch = helpers$1.getConstraintHeight(domNode);
return isNaN(ch) ? h : Math.min(h, ch);
};
helpers$1.getStyle = function(el, property) {
return el.currentStyle ?
el.currentStyle[property] :
document.defaultView.getComputedStyle(el, null).getPropertyValue(property);
};
helpers$1.retinaScale = function(chart, forceRatio) {
var pixelRatio = chart.currentDevicePixelRatio = forceRatio || (typeof window !== 'undefined' && window.devicePixelRatio) || 1;
if (pixelRatio === 1) {
return;
}
var canvas = chart.canvas;
var height = chart.height;
var width = chart.width;
canvas.height = height * pixelRatio;
canvas.width = width * pixelRatio;
chart.ctx.scale(pixelRatio, pixelRatio);
// If no style has been set on the canvas, the render size is used as display size,
// making the chart visually bigger, so let's enforce it to the "correct" values.
// See https://github.com/chartjs/Chart.js/issues/3575
if (!canvas.style.height && !canvas.style.width) {
canvas.style.height = height + 'px';
canvas.style.width = width + 'px';
}
};
// -- Canvas methods
helpers$1.fontString = function(pixelSize, fontStyle, fontFamily) {
return fontStyle + ' ' + pixelSize + 'px ' + fontFamily;
};
helpers$1.longestText = function(ctx, font, arrayOfThings, cache) {
cache = cache || {};
var data = cache.data = cache.data || {};
var gc = cache.garbageCollect = cache.garbageCollect || [];
if (cache.font !== font) {
data = cache.data = {};
gc = cache.garbageCollect = [];
cache.font = font;
}
ctx.font = font;
var longest = 0;
var ilen = arrayOfThings.length;
var i, j, jlen, thing, nestedThing;
for (i = 0; i < ilen; i++) {
thing = arrayOfThings[i];
// Undefined strings and arrays should not be measured
if (thing !== undefined && thing !== null && helpers$1.isArray(thing) !== true) {
longest = helpers$1.measureText(ctx, data, gc, longest, thing);
} else if (helpers$1.isArray(thing)) {
// if it is an array lets measure each element
// to do maybe simplify this function a bit so we can do this more recursively?
for (j = 0, jlen = thing.length; j < jlen; j++) {
nestedThing = thing[j];
// Undefined strings and arrays should not be measured
if (nestedThing !== undefined && nestedThing !== null && !helpers$1.isArray(nestedThing)) {
longest = helpers$1.measureText(ctx, data, gc, longest, nestedThing);
}
}
}
}
var gcLen = gc.length / 2;
if (gcLen > arrayOfThings.length) {
for (i = 0; i < gcLen; i++) {
delete data[gc[i]];
}
gc.splice(0, gcLen);
}
return longest;
};
helpers$1.measureText = function(ctx, data, gc, longest, string) {
var textWidth = data[string];
if (!textWidth) {
textWidth = data[string] = ctx.measureText(string).width;
gc.push(string);
}
if (textWidth > longest) {
longest = textWidth;
}
return longest;
};
/**
* @deprecated
*/
helpers$1.numberOfLabelLines = function(arrayOfThings) {
var numberOfLines = 1;
helpers$1.each(arrayOfThings, function(thing) {
if (helpers$1.isArray(thing)) {
if (thing.length > numberOfLines) {
numberOfLines = thing.length;
}
}
});
return numberOfLines;
};
helpers$1.color = !chartjsColor ?
function(value) {
console.error('Color.js not found!');
return value;
} :
function(value) {
/* global CanvasGradient */
if (value instanceof CanvasGradient) {
value = core_defaults.global.defaultColor;
}
return chartjsColor(value);
};
helpers$1.getHoverColor = function(colorValue) {
/* global CanvasPattern */
return (colorValue instanceof CanvasPattern || colorValue instanceof CanvasGradient) ?
colorValue :
helpers$1.color(colorValue).saturate(0.5).darken(0.1).rgbString();
};
};
function abstract() {
throw new Error(
'This method is not implemented: either no adapter can ' +
'be found or an incomplete integration was provided.'
);
}
/**
* Date adapter (current used by the time scale)
* @namespace Chart._adapters._date
* @memberof Chart._adapters
* @private
*/
/**
* Currently supported unit string values.
* @typedef {('millisecond'|'second'|'minute'|'hour'|'day'|'week'|'month'|'quarter'|'year')}
* @memberof Chart._adapters._date
* @name Unit
*/
/**
* @class
*/
function DateAdapter(options) {
this.options = options || {};
}
helpers$1.extend(DateAdapter.prototype, /** @lends DateAdapter */ {
/**
* Returns a map of time formats for the supported formatting units defined
* in Unit as well as 'datetime' representing a detailed date/time string.
* @returns {{string: string}}
*/
formats: abstract,
/**
* Parses the given `value` and return the associated timestamp.
* @param {any} value - the value to parse (usually comes from the data)
* @param {string} [format] - the expected data format
* @returns {(number|null)}
* @function
*/
parse: abstract,
/**
* Returns the formatted date in the specified `format` for a given `timestamp`.
* @param {number} timestamp - the timestamp to format
* @param {string} format - the date/time token
* @return {string}
* @function
*/
format: abstract,
/**
* Adds the specified `amount` of `unit` to the given `timestamp`.
* @param {number} timestamp - the input timestamp
* @param {number} amount - the amount to add
* @param {Unit} unit - the unit as string
* @return {number}
* @function
*/
add: abstract,
/**
* Returns the number of `unit` between the given timestamps.
* @param {number} max - the input timestamp (reference)
* @param {number} min - the timestamp to substract
* @param {Unit} unit - the unit as string
* @return {number}
* @function
*/
diff: abstract,
/**
* Returns start of `unit` for the given `timestamp`.
* @param {number} timestamp - the input timestamp
* @param {Unit} unit - the unit as string
* @param {number} [weekday] - the ISO day of the week with 1 being Monday
* and 7 being Sunday (only needed if param *unit* is `isoWeek`).
* @function
*/
startOf: abstract,
/**
* Returns end of `unit` for the given `timestamp`.
* @param {number} timestamp - the input timestamp
* @param {Unit} unit - the unit as string
* @function
*/
endOf: abstract,
// DEPRECATIONS
/**
* Provided for backward compatibility for scale.getValueForPixel(),
* this method should be overridden only by the moment adapter.
* @deprecated since version 2.8.0
* @todo remove at version 3
* @private
*/
_create: function(value) {
return value;
}
});
DateAdapter.override = function(members) {
helpers$1.extend(DateAdapter.prototype, members);
};
var _date = DateAdapter;
var core_adapters = {
_date: _date
};
/**
* Namespace to hold static tick generation functions
* @namespace Chart.Ticks
*/
var core_ticks = {
/**
* Namespace to hold formatters for different types of ticks
* @namespace Chart.Ticks.formatters
*/
formatters: {
/**
* Formatter for value labels
* @method Chart.Ticks.formatters.values
* @param value the value to display
* @return {string|string[]} the label to display
*/
values: function(value) {
return helpers$1.isArray(value) ? value : '' + value;
},
/**
* Formatter for linear numeric ticks
* @method Chart.Ticks.formatters.linear
* @param tickValue {number} the value to be formatted
* @param index {number} the position of the tickValue parameter in the ticks array
* @param ticks {number[]} the list of ticks being converted
* @return {string} string representation of the tickValue parameter
*/
linear: function(tickValue, index, ticks) {
// If we have lots of ticks, don't use the ones
var delta = ticks.length > 3 ? ticks[2] - ticks[1] : ticks[1] - ticks[0];
// If we have a number like 2.5 as the delta, figure out how many decimal places we need
if (Math.abs(delta) > 1) {
if (tickValue !== Math.floor(tickValue)) {
// not an integer
delta = tickValue - Math.floor(tickValue);
}
}
var logDelta = helpers$1.log10(Math.abs(delta));
var tickString = '';
if (tickValue !== 0) {
var maxTick = Math.max(Math.abs(ticks[0]), Math.abs(ticks[ticks.length - 1]));
if (maxTick < 1e-4) { // all ticks are small numbers; use scientific notation
var logTick = helpers$1.log10(Math.abs(tickValue));
var numExponential = Math.floor(logTick) - Math.floor(logDelta);
numExponential = Math.max(Math.min(numExponential, 20), 0);
tickString = tickValue.toExponential(numExponential);
} else {
var numDecimal = -1 * Math.floor(logDelta);
numDecimal = Math.max(Math.min(numDecimal, 20), 0); // toFixed has a max of 20 decimal places
tickString = tickValue.toFixed(numDecimal);
}
} else {
tickString = '0'; // never show decimal places for 0
}
return tickString;
},
logarithmic: function(tickValue, index, ticks) {
var remain = tickValue / (Math.pow(10, Math.floor(helpers$1.log10(tickValue))));
if (tickValue === 0) {
return '0';
} else if (remain === 1 || remain === 2 || remain === 5 || index === 0 || index === ticks.length - 1) {
return tickValue.toExponential();
}
return '';
}
}
};
var isArray = helpers$1.isArray;
var isNullOrUndef = helpers$1.isNullOrUndef;
var valueOrDefault$a = helpers$1.valueOrDefault;
var valueAtIndexOrDefault = helpers$1.valueAtIndexOrDefault;
core_defaults._set('scale', {
display: true,
position: 'left',
offset: false,
// grid line settings
gridLines: {
display: true,
color: 'rgba(0,0,0,0.1)',
lineWidth: 1,
drawBorder: true,
drawOnChartArea: true,
drawTicks: true,
tickMarkLength: 10,
zeroLineWidth: 1,
zeroLineColor: 'rgba(0,0,0,0.25)',
zeroLineBorderDash: [],
zeroLineBorderDashOffset: 0.0,
offsetGridLines: false,
borderDash: [],
borderDashOffset: 0.0
},
// scale label
scaleLabel: {
// display property
display: false,
// actual label
labelString: '',
// top/bottom padding
padding: {
top: 4,
bottom: 4
}
},
// label settings
ticks: {
beginAtZero: false,
minRotation: 0,
maxRotation: 50,
mirror: false,
padding: 0,
reverse: false,
display: true,
autoSkip: true,
autoSkipPadding: 0,
labelOffset: 0,
// We pass through arrays to be rendered as multiline labels, we convert Others to strings here.
callback: core_ticks.formatters.values,
minor: {},
major: {}
}
});
/** Returns a new array containing numItems from arr */
function sample(arr, numItems) {
var result = [];
var increment = arr.length / numItems;
var i = 0;
var len = arr.length;
for (; i < len; i += increment) {
result.push(arr[Math.floor(i)]);
}
return result;
}
function getPixelForGridLine(scale, index, offsetGridLines) {
var length = scale.getTicks().length;
var validIndex = Math.min(index, length - 1);
var lineValue = scale.getPixelForTick(validIndex);
var start = scale._startPixel;
var end = scale._endPixel;
var epsilon = 1e-6; // 1e-6 is margin in pixels for accumulated error.
var offset;
if (offsetGridLines) {
if (length === 1) {
offset = Math.max(lineValue - start, end - lineValue);
} else if (index === 0) {
offset = (scale.getPixelForTick(1) - lineValue) / 2;
} else {
offset = (lineValue - scale.getPixelForTick(validIndex - 1)) / 2;
}
lineValue += validIndex < index ? offset : -offset;
// Return undefined if the pixel is out of the range
if (lineValue < start - epsilon || lineValue > end + epsilon) {
return;
}
}
return lineValue;
}
function garbageCollect(caches, length) {
helpers$1.each(caches, function(cache) {
var gc = cache.gc;
var gcLen = gc.length / 2;
var i;
if (gcLen > length) {
for (i = 0; i < gcLen; ++i) {
delete cache.data[gc[i]];
}
gc.splice(0, gcLen);
}
});
}
/**
* Returns {width, height, offset} objects for the first, last, widest, highest tick
* labels where offset indicates the anchor point offset from the top in pixels.
*/
function computeLabelSizes(ctx, tickFonts, ticks, caches) {
var length = ticks.length;
var widths = [];
var heights = [];
var offsets = [];
var widestLabelSize = 0;
var highestLabelSize = 0;
var i, j, jlen, label, tickFont, fontString, cache, lineHeight, width, height, nestedLabel, widest, highest;
for (i = 0; i < length; ++i) {
label = ticks[i].label;
tickFont = ticks[i].major ? tickFonts.major : tickFonts.minor;
ctx.font = fontString = tickFont.string;
cache = caches[fontString] = caches[fontString] || {data: {}, gc: []};
lineHeight = tickFont.lineHeight;
width = height = 0;
// Undefined labels and arrays should not be measured
if (!isNullOrUndef(label) && !isArray(label)) {
width = helpers$1.measureText(ctx, cache.data, cache.gc, width, label);
height = lineHeight;
} else if (isArray(label)) {
// if it is an array let's measure each element
for (j = 0, jlen = label.length; j < jlen; ++j) {
nestedLabel = label[j];
// Undefined labels and arrays should not be measured
if (!isNullOrUndef(nestedLabel) && !isArray(nestedLabel)) {
width = helpers$1.measureText(ctx, cache.data, cache.gc, width, nestedLabel);
height += lineHeight;
}
}
}
widths.push(width);
heights.push(height);
offsets.push(lineHeight / 2);
widestLabelSize = Math.max(width, widestLabelSize);
highestLabelSize = Math.max(height, highestLabelSize);
}
garbageCollect(caches, length);
widest = widths.indexOf(widestLabelSize);
highest = heights.indexOf(highestLabelSize);
function valueAt(idx) {
return {
width: widths[idx] || 0,
height: heights[idx] || 0,
offset: offsets[idx] || 0
};
}
return {
first: valueAt(0),
last: valueAt(length - 1),
widest: valueAt(widest),
highest: valueAt(highest)
};
}
function getTickMarkLength(options) {
return options.drawTicks ? options.tickMarkLength : 0;
}
function getScaleLabelHeight(options) {
var font, padding;
if (!options.display) {
return 0;
}
font = helpers$1.options._parseFont(options);
padding = helpers$1.options.toPadding(options.padding);
return font.lineHeight + padding.height;
}
function parseFontOptions(options, nestedOpts) {
return helpers$1.extend(helpers$1.options._parseFont({
fontFamily: valueOrDefault$a(nestedOpts.fontFamily, options.fontFamily),
fontSize: valueOrDefault$a(nestedOpts.fontSize, options.fontSize),
fontStyle: valueOrDefault$a(nestedOpts.fontStyle, options.fontStyle),
lineHeight: valueOrDefault$a(nestedOpts.lineHeight, options.lineHeight)
}), {
color: helpers$1.options.resolve([nestedOpts.fontColor, options.fontColor, core_defaults.global.defaultFontColor])
});
}
function parseTickFontOptions(options) {
var minor = parseFontOptions(options, options.minor);
var major = options.major.enabled ? parseFontOptions(options, options.major) : minor;
return {minor: minor, major: major};
}
function nonSkipped(ticksToFilter) {
var filtered = [];
var item, index, len;
for (index = 0, len = ticksToFilter.length; index < len; ++index) {
item = ticksToFilter[index];
if (typeof item._index !== 'undefined') {
filtered.push(item);
}
}
return filtered;
}
function getEvenSpacing(arr) {
var len = arr.length;
var i, diff;
if (len < 2) {
return false;
}
for (diff = arr[0], i = 1; i < len; ++i) {
if (arr[i] - arr[i - 1] !== diff) {
return false;
}
}
return diff;
}
function calculateSpacing(majorIndices, ticks, axisLength, ticksLimit) {
var evenMajorSpacing = getEvenSpacing(majorIndices);
var spacing = (ticks.length - 1) / ticksLimit;
var factors, factor, i, ilen;
// If the major ticks are evenly spaced apart, place the minor ticks
// so that they divide the major ticks into even chunks
if (!evenMajorSpacing) {
return Math.max(spacing, 1);
}
factors = helpers$1.math._factorize(evenMajorSpacing);
for (i = 0, ilen = factors.length - 1; i < ilen; i++) {
factor = factors[i];
if (factor > spacing) {
return factor;
}
}
return Math.max(spacing, 1);
}
function getMajorIndices(ticks) {
var result = [];
var i, ilen;
for (i = 0, ilen = ticks.length; i < ilen; i++) {
if (ticks[i].major) {
result.push(i);
}
}
return result;
}
function skipMajors(ticks, majorIndices, spacing) {
var count = 0;
var next = majorIndices[0];
var i, tick;
spacing = Math.ceil(spacing);
for (i = 0; i < ticks.length; i++) {
tick = ticks[i];
if (i === next) {
tick._index = i;
count++;
next = majorIndices[count * spacing];
} else {
delete tick.label;
}
}
}
function skip(ticks, spacing, majorStart, majorEnd) {
var start = valueOrDefault$a(majorStart, 0);
var end = Math.min(valueOrDefault$a(majorEnd, ticks.length), ticks.length);
var count = 0;
var length, i, tick, next;
spacing = Math.ceil(spacing);
if (majorEnd) {
length = majorEnd - majorStart;
spacing = length / Math.floor(length / spacing);
}
next = start;
while (next < 0) {
count++;
next = Math.round(start + count * spacing);
}
for (i = Math.max(start, 0); i < end; i++) {
tick = ticks[i];
if (i === next) {
tick._index = i;
count++;
next = Math.round(start + count * spacing);
} else {
delete tick.label;
}
}
}
var Scale = core_element.extend({
zeroLineIndex: 0,
/**
* Get the padding needed for the scale
* @method getPadding
* @private
* @returns {Padding} the necessary padding
*/
getPadding: function() {
var me = this;
return {
left: me.paddingLeft || 0,
top: me.paddingTop || 0,
right: me.paddingRight || 0,
bottom: me.paddingBottom || 0
};
},
/**
* Returns the scale tick objects ({label, major})
* @since 2.7
*/
getTicks: function() {
return this._ticks;
},
/**
* @private
*/
_getLabels: function() {
var data = this.chart.data;
return this.options.labels || (this.isHorizontal() ? data.xLabels : data.yLabels) || data.labels || [];
},
// These methods are ordered by lifecyle. Utilities then follow.
// Any function defined here is inherited by all scale types.
// Any function can be extended by the scale type
/**
* Provided for backward compatibility, not available anymore
* @function Chart.Scale.mergeTicksOptions
* @deprecated since version 2.8.0
* @todo remove at version 3
*/
mergeTicksOptions: function() {
// noop
},
beforeUpdate: function() {
helpers$1.callback(this.options.beforeUpdate, [this]);
},
/**
* @param {number} maxWidth - the max width in pixels
* @param {number} maxHeight - the max height in pixels
* @param {object} margins - the space between the edge of the other scales and edge of the chart
* This space comes from two sources:
* - padding - space that's required to show the labels at the edges of the scale
* - thickness of scales or legends in another orientation
*/
update: function(maxWidth, maxHeight, margins) {
var me = this;
var tickOpts = me.options.ticks;
var sampleSize = tickOpts.sampleSize;
var i, ilen, labels, ticks, samplingEnabled;
// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
me.beforeUpdate();
// Absorb the master measurements
me.maxWidth = maxWidth;
me.maxHeight = maxHeight;
me.margins = helpers$1.extend({
left: 0,
right: 0,
top: 0,
bottom: 0
}, margins);
me._ticks = null;
me.ticks = null;
me._labelSizes = null;
me._maxLabelLines = 0;
me.longestLabelWidth = 0;
me.longestTextCache = me.longestTextCache || {};
me._gridLineItems = null;
me._labelItems = null;
// Dimensions
me.beforeSetDimensions();
me.setDimensions();
me.afterSetDimensions();
// Data min/max
me.beforeDataLimits();
me.determineDataLimits();
me.afterDataLimits();
// Ticks - `this.ticks` is now DEPRECATED!
// Internal ticks are now stored as objects in the PRIVATE `this._ticks` member
// and must not be accessed directly from outside this class. `this.ticks` being
// around for long time and not marked as private, we can't change its structure
// without unexpected breaking changes. If you need to access the scale ticks,
// use scale.getTicks() instead.
me.beforeBuildTicks();
// New implementations should return an array of objects but for BACKWARD COMPAT,
// we still support no return (`this.ticks` internally set by calling this method).
ticks = me.buildTicks() || [];
// Allow modification of ticks in callback.
ticks = me.afterBuildTicks(ticks) || ticks;
// Ensure ticks contains ticks in new tick format
if ((!ticks || !ticks.length) && me.ticks) {
ticks = [];
for (i = 0, ilen = me.ticks.length; i < ilen; ++i) {
ticks.push({
value: me.ticks[i],
major: false
});
}
}
me._ticks = ticks;
// Compute tick rotation and fit using a sampled subset of labels
// We generally don't need to compute the size of every single label for determining scale size
samplingEnabled = sampleSize < ticks.length;
labels = me._convertTicksToLabels(samplingEnabled ? sample(ticks, sampleSize) : ticks);
// _configure is called twice, once here, once from core.controller.updateLayout.
// Here we haven't been positioned yet, but dimensions are correct.
// Variables set in _configure are needed for calculateTickRotation, and
// it's ok that coordinates are not correct there, only dimensions matter.
me._configure();
// Tick Rotation
me.beforeCalculateTickRotation();
me.calculateTickRotation();
me.afterCalculateTickRotation();
me.beforeFit();
me.fit();
me.afterFit();
// Auto-skip
me._ticksToDraw = tickOpts.display && (tickOpts.autoSkip || tickOpts.source === 'auto') ? me._autoSkip(ticks) : ticks;
if (samplingEnabled) {
// Generate labels using all non-skipped ticks
labels = me._convertTicksToLabels(me._ticksToDraw);
}
me.ticks = labels; // BACKWARD COMPATIBILITY
// IMPORTANT: after this point, we consider that `this.ticks` will NEVER change!
me.afterUpdate();
// TODO(v3): remove minSize as a public property and return value from all layout boxes. It is unused
// make maxWidth and maxHeight private
return me.minSize;
},
/**
* @private
*/
_configure: function() {
var me = this;
var reversePixels = me.options.ticks.reverse;
var startPixel, endPixel;
if (me.isHorizontal()) {
startPixel = me.left;
endPixel = me.right;
} else {
startPixel = me.top;
endPixel = me.bottom;
// by default vertical scales are from bottom to top, so pixels are reversed
reversePixels = !reversePixels;
}
me._startPixel = startPixel;
me._endPixel = endPixel;
me._reversePixels = reversePixels;
me._length = endPixel - startPixel;
},
afterUpdate: function() {
helpers$1.callback(this.options.afterUpdate, [this]);
},
//
beforeSetDimensions: function() {
helpers$1.callback(this.options.beforeSetDimensions, [this]);
},
setDimensions: function() {
var me = this;
// Set the unconstrained dimension before label rotation
if (me.isHorizontal()) {
// Reset position before calculating rotation
me.width = me.maxWidth;
me.left = 0;
me.right = me.width;
} else {
me.height = me.maxHeight;
// Reset position before calculating rotation
me.top = 0;
me.bottom = me.height;
}
// Reset padding
me.paddingLeft = 0;
me.paddingTop = 0;
me.paddingRight = 0;
me.paddingBottom = 0;
},
afterSetDimensions: function() {
helpers$1.callback(this.options.afterSetDimensions, [this]);
},
// Data limits
beforeDataLimits: function() {
helpers$1.callback(this.options.beforeDataLimits, [this]);
},
determineDataLimits: helpers$1.noop,
afterDataLimits: function() {
helpers$1.callback(this.options.afterDataLimits, [this]);
},
//
beforeBuildTicks: function() {
helpers$1.callback(this.options.beforeBuildTicks, [this]);
},
buildTicks: helpers$1.noop,
afterBuildTicks: function(ticks) {
var me = this;
// ticks is empty for old axis implementations here
if (isArray(ticks) && ticks.length) {
return helpers$1.callback(me.options.afterBuildTicks, [me, ticks]);
}
// Support old implementations (that modified `this.ticks` directly in buildTicks)
me.ticks = helpers$1.callback(me.options.afterBuildTicks, [me, me.ticks]) || me.ticks;
return ticks;
},
beforeTickToLabelConversion: function() {
helpers$1.callback(this.options.beforeTickToLabelConversion, [this]);
},
convertTicksToLabels: function() {
var me = this;
// Convert ticks to strings
var tickOpts = me.options.ticks;
me.ticks = me.ticks.map(tickOpts.userCallback || tickOpts.callback, this);
},
afterTickToLabelConversion: function() {
helpers$1.callback(this.options.afterTickToLabelConversion, [this]);
},
//
beforeCalculateTickRotation: function() {
helpers$1.callback(this.options.beforeCalculateTickRotation, [this]);
},
calculateTickRotation: function() {
var me = this;
var options = me.options;
var tickOpts = options.ticks;
var numTicks = me.getTicks().length;
var minRotation = tickOpts.minRotation || 0;
var maxRotation = tickOpts.maxRotation;
var labelRotation = minRotation;
var labelSizes, maxLabelWidth, maxLabelHeight, maxWidth, tickWidth, maxHeight, maxLabelDiagonal;
if (!me._isVisible() || !tickOpts.display || minRotation >= maxRotation || numTicks <= 1 || !me.isHorizontal()) {
me.labelRotation = minRotation;
return;
}
labelSizes = me._getLabelSizes();
maxLabelWidth = labelSizes.widest.width;
maxLabelHeight = labelSizes.highest.height - labelSizes.highest.offset;
// Estimate the width of each grid based on the canvas width, the maximum
// label width and the number of tick intervals
maxWidth = Math.min(me.maxWidth, me.chart.width - maxLabelWidth);
tickWidth = options.offset ? me.maxWidth / numTicks : maxWidth / (numTicks - 1);
// Allow 3 pixels x2 padding either side for label readability
if (maxLabelWidth + 6 > tickWidth) {
tickWidth = maxWidth / (numTicks - (options.offset ? 0.5 : 1));
maxHeight = me.maxHeight - getTickMarkLength(options.gridLines)
- tickOpts.padding - getScaleLabelHeight(options.scaleLabel);
maxLabelDiagonal = Math.sqrt(maxLabelWidth * maxLabelWidth + maxLabelHeight * maxLabelHeight);
labelRotation = helpers$1.toDegrees(Math.min(
Math.asin(Math.min((labelSizes.highest.height + 6) / tickWidth, 1)),
Math.asin(Math.min(maxHeight / maxLabelDiagonal, 1)) - Math.asin(maxLabelHeight / maxLabelDiagonal)
));
labelRotation = Math.max(minRotation, Math.min(maxRotation, labelRotation));
}
me.labelRotation = labelRotation;
},
afterCalculateTickRotation: function() {
helpers$1.callback(this.options.afterCalculateTickRotation, [this]);
},
//
beforeFit: function() {
helpers$1.callback(this.options.beforeFit, [this]);
},
fit: function() {
var me = this;
// Reset
var minSize = me.minSize = {
width: 0,
height: 0
};
var chart = me.chart;
var opts = me.options;
var tickOpts = opts.ticks;
var scaleLabelOpts = opts.scaleLabel;
var gridLineOpts = opts.gridLines;
var display = me._isVisible();
var isBottom = opts.position === 'bottom';
var isHorizontal = me.isHorizontal();
// Width
if (isHorizontal) {
minSize.width = me.maxWidth;
} else if (display) {
minSize.width = getTickMarkLength(gridLineOpts) + getScaleLabelHeight(scaleLabelOpts);
}
// height
if (!isHorizontal) {
minSize.height = me.maxHeight; // fill all the height
} else if (display) {
minSize.height = getTickMarkLength(gridLineOpts) + getScaleLabelHeight(scaleLabelOpts);
}
// Don't bother fitting the ticks if we are not showing the labels
if (tickOpts.display && display) {
var tickFonts = parseTickFontOptions(tickOpts);
var labelSizes = me._getLabelSizes();
var firstLabelSize = labelSizes.first;
var lastLabelSize = labelSizes.last;
var widestLabelSize = labelSizes.widest;
var highestLabelSize = labelSizes.highest;
var lineSpace = tickFonts.minor.lineHeight * 0.4;
var tickPadding = tickOpts.padding;
if (isHorizontal) {
// A horizontal axis is more constrained by the height.
var isRotated = me.labelRotation !== 0;
var angleRadians = helpers$1.toRadians(me.labelRotation);
var cosRotation = Math.cos(angleRadians);
var sinRotation = Math.sin(angleRadians);
var labelHeight = sinRotation * widestLabelSize.width
+ cosRotation * (highestLabelSize.height - (isRotated ? highestLabelSize.offset : 0))
+ (isRotated ? 0 : lineSpace); // padding
minSize.height = Math.min(me.maxHeight, minSize.height + labelHeight + tickPadding);
var offsetLeft = me.getPixelForTick(0) - me.left;
var offsetRight = me.right - me.getPixelForTick(me.getTicks().length - 1);
var paddingLeft, paddingRight;
// Ensure that our ticks are always inside the canvas. When rotated, ticks are right aligned
// which means that the right padding is dominated by the font height
if (isRotated) {
paddingLeft = isBottom ?
cosRotation * firstLabelSize.width + sinRotation * firstLabelSize.offset :
sinRotation * (firstLabelSize.height - firstLabelSize.offset);
paddingRight = isBottom ?
sinRotation * (lastLabelSize.height - lastLabelSize.offset) :
cosRotation * lastLabelSize.width + sinRotation * lastLabelSize.offset;
} else {
paddingLeft = firstLabelSize.width / 2;
paddingRight = lastLabelSize.width / 2;
}
// Adjust padding taking into account changes in offsets
// and add 3 px to move away from canvas edges
me.paddingLeft = Math.max((paddingLeft - offsetLeft) * me.width / (me.width - offsetLeft), 0) + 3;
me.paddingRight = Math.max((paddingRight - offsetRight) * me.width / (me.width - offsetRight), 0) + 3;
} else {
// A vertical axis is more constrained by the width. Labels are the
// dominant factor here, so get that length first and account for padding
var labelWidth = tickOpts.mirror ? 0 :
// use lineSpace for consistency with horizontal axis
// tickPadding is not implemented for horizontal
widestLabelSize.width + tickPadding + lineSpace;
minSize.width = Math.min(me.maxWidth, minSize.width + labelWidth);
me.paddingTop = firstLabelSize.height / 2;
me.paddingBottom = lastLabelSize.height / 2;
}
}
me.handleMargins();
if (isHorizontal) {
me.width = me._length = chart.width - me.margins.left - me.margins.right;
me.height = minSize.height;
} else {
me.width = minSize.width;
me.height = me._length = chart.height - me.margins.top - me.margins.bottom;
}
},
/**
* Handle margins and padding interactions
* @private
*/
handleMargins: function() {
var me = this;
if (me.margins) {
me.margins.left = Math.max(me.paddingLeft, me.margins.left);
me.margins.top = Math.max(me.paddingTop, me.margins.top);
me.margins.right = Math.max(me.paddingRight, me.margins.right);
me.margins.bottom = Math.max(me.paddingBottom, me.margins.bottom);
}
},
afterFit: function() {
helpers$1.callback(this.options.afterFit, [this]);
},
// Shared Methods
isHorizontal: function() {
var pos = this.options.position;
return pos === 'top' || pos === 'bottom';
},
isFullWidth: function() {
return this.options.fullWidth;
},
// Get the correct value. NaN bad inputs, If the value type is object get the x or y based on whether we are horizontal or not
getRightValue: function(rawValue) {
// Null and undefined values first
if (isNullOrUndef(rawValue)) {
return NaN;
}
// isNaN(object) returns true, so make sure NaN is checking for a number; Discard Infinite values
if ((typeof rawValue === 'number' || rawValue instanceof Number) && !isFinite(rawValue)) {
return NaN;
}
// If it is in fact an object, dive in one more level
if (rawValue) {
if (this.isHorizontal()) {
if (rawValue.x !== undefined) {
return this.getRightValue(rawValue.x);
}
} else if (rawValue.y !== undefined) {
return this.getRightValue(rawValue.y);
}
}
// Value is good, return it
return rawValue;
},
_convertTicksToLabels: function(ticks) {
var me = this;
var labels, i, ilen;
me.ticks = ticks.map(function(tick) {
return tick.value;
});
me.beforeTickToLabelConversion();
// New implementations should return the formatted tick labels but for BACKWARD
// COMPAT, we still support no return (`this.ticks` internally changed by calling
// this method and supposed to contain only string values).
labels = me.convertTicksToLabels(ticks) || me.ticks;
me.afterTickToLabelConversion();
// BACKWARD COMPAT: synchronize `_ticks` with labels (so potentially `this.ticks`)
for (i = 0, ilen = ticks.length; i < ilen; ++i) {
ticks[i].label = labels[i];
}
return labels;
},
/**
* @private
*/
_getLabelSizes: function() {
var me = this;
var labelSizes = me._labelSizes;
if (!labelSizes) {
me._labelSizes = labelSizes = computeLabelSizes(me.ctx, parseTickFontOptions(me.options.ticks), me.getTicks(), me.longestTextCache);
me.longestLabelWidth = labelSizes.widest.width;
}
return labelSizes;
},
/**
* @private
*/
_parseValue: function(value) {
var start, end, min, max;
if (isArray(value)) {
start = +this.getRightValue(value[0]);
end = +this.getRightValue(value[1]);
min = Math.min(start, end);
max = Math.max(start, end);
} else {
value = +this.getRightValue(value);
start = undefined;
end = value;
min = value;
max = value;
}
return {
min: min,
max: max,
start: start,
end: end
};
},
/**
* @private
*/
_getScaleLabel: function(rawValue) {
var v = this._parseValue(rawValue);
if (v.start !== undefined) {
return '[' + v.start + ', ' + v.end + ']';
}
return +this.getRightValue(rawValue);
},
/**
* Used to get the value to display in the tooltip for the data at the given index
* @param index
* @param datasetIndex
*/
getLabelForIndex: helpers$1.noop,
/**
* Returns the location of the given data point. Value can either be an index or a numerical value
* The coordinate (0, 0) is at the upper-left corner of the canvas
* @param value
* @param index
* @param datasetIndex
*/
getPixelForValue: helpers$1.noop,
/**
* Used to get the data value from a given pixel. This is the inverse of getPixelForValue
* The coordinate (0, 0) is at the upper-left corner of the canvas
* @param pixel
*/
getValueForPixel: helpers$1.noop,
/**
* Returns the location of the tick at the given index
* The coordinate (0, 0) is at the upper-left corner of the canvas
*/
getPixelForTick: function(index) {
var me = this;
var offset = me.options.offset;
var numTicks = me._ticks.length;
var tickWidth = 1 / Math.max(numTicks - (offset ? 0 : 1), 1);
return index < 0 || index > numTicks - 1
? null
: me.getPixelForDecimal(index * tickWidth + (offset ? tickWidth / 2 : 0));
},
/**
* Utility for getting the pixel location of a percentage of scale
* The coordinate (0, 0) is at the upper-left corner of the canvas
*/
getPixelForDecimal: function(decimal) {
var me = this;
if (me._reversePixels) {
decimal = 1 - decimal;
}
return me._startPixel + decimal * me._length;
},
getDecimalForPixel: function(pixel) {
var decimal = (pixel - this._startPixel) / this._length;
return this._reversePixels ? 1 - decimal : decimal;
},
/**
* Returns the pixel for the minimum chart value
* The coordinate (0, 0) is at the upper-left corner of the canvas
*/
getBasePixel: function() {
return this.getPixelForValue(this.getBaseValue());
},
getBaseValue: function() {
var me = this;
var min = me.min;
var max = me.max;
return me.beginAtZero ? 0 :
min < 0 && max < 0 ? max :
min > 0 && max > 0 ? min :
0;
},
/**
* Returns a subset of ticks to be plotted to avoid overlapping labels.
* @private
*/
_autoSkip: function(ticks) {
var me = this;
var tickOpts = me.options.ticks;
var axisLength = me._length;
var ticksLimit = tickOpts.maxTicksLimit || axisLength / me._tickSize() + 1;
var majorIndices = tickOpts.major.enabled ? getMajorIndices(ticks) : [];
var numMajorIndices = majorIndices.length;
var first = majorIndices[0];
var last = majorIndices[numMajorIndices - 1];
var i, ilen, spacing, avgMajorSpacing;
// If there are too many major ticks to display them all
if (numMajorIndices > ticksLimit) {
skipMajors(ticks, majorIndices, numMajorIndices / ticksLimit);
return nonSkipped(ticks);
}
spacing = calculateSpacing(majorIndices, ticks, axisLength, ticksLimit);
if (numMajorIndices > 0) {
for (i = 0, ilen = numMajorIndices - 1; i < ilen; i++) {
skip(ticks, spacing, majorIndices[i], majorIndices[i + 1]);
}
avgMajorSpacing = numMajorIndices > 1 ? (last - first) / (numMajorIndices - 1) : null;
skip(ticks, spacing, helpers$1.isNullOrUndef(avgMajorSpacing) ? 0 : first - avgMajorSpacing, first);
skip(ticks, spacing, last, helpers$1.isNullOrUndef(avgMajorSpacing) ? ticks.length : last + avgMajorSpacing);
return nonSkipped(ticks);
}
skip(ticks, spacing);
return nonSkipped(ticks);
},
/**
* @private
*/
_tickSize: function() {
var me = this;
var optionTicks = me.options.ticks;
// Calculate space needed by label in axis direction.
var rot = helpers$1.toRadians(me.labelRotation);
var cos = Math.abs(Math.cos(rot));
var sin = Math.abs(Math.sin(rot));
var labelSizes = me._getLabelSizes();
var padding = optionTicks.autoSkipPadding || 0;
var w = labelSizes ? labelSizes.widest.width + padding : 0;
var h = labelSizes ? labelSizes.highest.height + padding : 0;
// Calculate space needed for 1 tick in axis direction.
return me.isHorizontal()
? h * cos > w * sin ? w / cos : h / sin
: h * sin < w * cos ? h / cos : w / sin;
},
/**
* @private
*/
_isVisible: function() {
var me = this;
var chart = me.chart;
var display = me.options.display;
var i, ilen, meta;
if (display !== 'auto') {
return !!display;
}
// When 'auto', the scale is visible if at least one associated dataset is visible.
for (i = 0, ilen = chart.data.datasets.length; i < ilen; ++i) {
if (chart.isDatasetVisible(i)) {
meta = chart.getDatasetMeta(i);
if (meta.xAxisID === me.id || meta.yAxisID === me.id) {
return true;
}
}
}
return false;
},
/**
* @private
*/
_computeGridLineItems: function(chartArea) {
var me = this;
var chart = me.chart;
var options = me.options;
var gridLines = options.gridLines;
var position = options.position;
var offsetGridLines = gridLines.offsetGridLines;
var isHorizontal = me.isHorizontal();
var ticks = me._ticksToDraw;
var ticksLength = ticks.length + (offsetGridLines ? 1 : 0);
var tl = getTickMarkLength(gridLines);
var items = [];
var axisWidth = gridLines.drawBorder ? valueAtIndexOrDefault(gridLines.lineWidth, 0, 0) : 0;
var axisHalfWidth = axisWidth / 2;
var alignPixel = helpers$1._alignPixel;
var alignBorderValue = function(pixel) {
return alignPixel(chart, pixel, axisWidth);
};
var borderValue, i, tick, lineValue, alignedLineValue;
var tx1, ty1, tx2, ty2, x1, y1, x2, y2, lineWidth, lineColor, borderDash, borderDashOffset;
if (position === 'top') {
borderValue = alignBorderValue(me.bottom);
ty1 = me.bottom - tl;
ty2 = borderValue - axisHalfWidth;
y1 = alignBorderValue(chartArea.top) + axisHalfWidth;
y2 = chartArea.bottom;
} else if (position === 'bottom') {
borderValue = alignBorderValue(me.top);
y1 = chartArea.top;
y2 = alignBorderValue(chartArea.bottom) - axisHalfWidth;
ty1 = borderValue + axisHalfWidth;
ty2 = me.top + tl;
} else if (position === 'left') {
borderValue = alignBorderValue(me.right);
tx1 = me.right - tl;
tx2 = borderValue - axisHalfWidth;
x1 = alignBorderValue(chartArea.left) + axisHalfWidth;
x2 = chartArea.right;
} else {
borderValue = alignBorderValue(me.left);
x1 = chartArea.left;
x2 = alignBorderValue(chartArea.right) - axisHalfWidth;
tx1 = borderValue + axisHalfWidth;
tx2 = me.left + tl;
}
for (i = 0; i < ticksLength; ++i) {
tick = ticks[i] || {};
// autoskipper skipped this tick (#4635)
if (isNullOrUndef(tick.label) && i < ticks.length) {
continue;
}
if (i === me.zeroLineIndex && options.offset === offsetGridLines) {
// Draw the first index specially
lineWidth = gridLines.zeroLineWidth;
lineColor = gridLines.zeroLineColor;
borderDash = gridLines.zeroLineBorderDash || [];
borderDashOffset = gridLines.zeroLineBorderDashOffset || 0.0;
} else {
lineWidth = valueAtIndexOrDefault(gridLines.lineWidth, i, 1);
lineColor = valueAtIndexOrDefault(gridLines.color, i, 'rgba(0,0,0,0.1)');
borderDash = gridLines.borderDash || [];
borderDashOffset = gridLines.borderDashOffset || 0.0;
}
lineValue = getPixelForGridLine(me, tick._index || i, offsetGridLines);
// Skip if the pixel is out of the range
if (lineValue === undefined) {
continue;
}
alignedLineValue = alignPixel(chart, lineValue, lineWidth);
if (isHorizontal) {
tx1 = tx2 = x1 = x2 = alignedLineValue;
} else {
ty1 = ty2 = y1 = y2 = alignedLineValue;
}
items.push({
tx1: tx1,
ty1: ty1,
tx2: tx2,
ty2: ty2,
x1: x1,
y1: y1,
x2: x2,
y2: y2,
width: lineWidth,
color: lineColor,
borderDash: borderDash,
borderDashOffset: borderDashOffset,
});
}
items.ticksLength = ticksLength;
items.borderValue = borderValue;
return items;
},
/**
* @private
*/
_computeLabelItems: function() {
var me = this;
var options = me.options;
var optionTicks = options.ticks;
var position = options.position;
var isMirrored = optionTicks.mirror;
var isHorizontal = me.isHorizontal();
var ticks = me._ticksToDraw;
var fonts = parseTickFontOptions(optionTicks);
var tickPadding = optionTicks.padding;
var tl = getTickMarkLength(options.gridLines);
var rotation = -helpers$1.toRadians(me.labelRotation);
var items = [];
var i, ilen, tick, label, x, y, textAlign, pixel, font, lineHeight, lineCount, textOffset;
if (position === 'top') {
y = me.bottom - tl - tickPadding;
textAlign = !rotation ? 'center' : 'left';
} else if (position === 'bottom') {
y = me.top + tl + tickPadding;
textAlign = !rotation ? 'center' : 'right';
} else if (position === 'left') {
x = me.right - (isMirrored ? 0 : tl) - tickPadding;
textAlign = isMirrored ? 'left' : 'right';
} else {
x = me.left + (isMirrored ? 0 : tl) + tickPadding;
textAlign = isMirrored ? 'right' : 'left';
}
for (i = 0, ilen = ticks.length; i < ilen; ++i) {
tick = ticks[i];
label = tick.label;
// autoskipper skipped this tick (#4635)
if (isNullOrUndef(label)) {
continue;
}
pixel = me.getPixelForTick(tick._index || i) + optionTicks.labelOffset;
font = tick.major ? fonts.major : fonts.minor;
lineHeight = font.lineHeight;
lineCount = isArray(label) ? label.length : 1;
if (isHorizontal) {
x = pixel;
textOffset = position === 'top'
? ((!rotation ? 0.5 : 1) - lineCount) * lineHeight
: (!rotation ? 0.5 : 0) * lineHeight;
} else {
y = pixel;
textOffset = (1 - lineCount) * lineHeight / 2;
}
items.push({
x: x,
y: y,
rotation: rotation,
label: label,
font: font,
textOffset: textOffset,
textAlign: textAlign
});
}
return items;
},
/**
* @private
*/
_drawGrid: function(chartArea) {
var me = this;
var gridLines = me.options.gridLines;
if (!gridLines.display) {
return;
}
var ctx = me.ctx;
var chart = me.chart;
var alignPixel = helpers$1._alignPixel;
var axisWidth = gridLines.drawBorder ? valueAtIndexOrDefault(gridLines.lineWidth, 0, 0) : 0;
var items = me._gridLineItems || (me._gridLineItems = me._computeGridLineItems(chartArea));
var width, color, i, ilen, item;
for (i = 0, ilen = items.length; i < ilen; ++i) {
item = items[i];
width = item.width;
color = item.color;
if (width && color) {
ctx.save();
ctx.lineWidth = width;
ctx.strokeStyle = color;
if (ctx.setLineDash) {
ctx.setLineDash(item.borderDash);
ctx.lineDashOffset = item.borderDashOffset;
}
ctx.beginPath();
if (gridLines.drawTicks) {
ctx.moveTo(item.tx1, item.ty1);
ctx.lineTo(item.tx2, item.ty2);
}
if (gridLines.drawOnChartArea) {
ctx.moveTo(item.x1, item.y1);
ctx.lineTo(item.x2, item.y2);
}
ctx.stroke();
ctx.restore();
}
}
if (axisWidth) {
// Draw the line at the edge of the axis
var firstLineWidth = axisWidth;
var lastLineWidth = valueAtIndexOrDefault(gridLines.lineWidth, items.ticksLength - 1, 1);
var borderValue = items.borderValue;
var x1, x2, y1, y2;
if (me.isHorizontal()) {
x1 = alignPixel(chart, me.left, firstLineWidth) - firstLineWidth / 2;
x2 = alignPixel(chart, me.right, lastLineWidth) + lastLineWidth / 2;
y1 = y2 = borderValue;
} else {
y1 = alignPixel(chart, me.top, firstLineWidth) - firstLineWidth / 2;
y2 = alignPixel(chart, me.bottom, lastLineWidth) + lastLineWidth / 2;
x1 = x2 = borderValue;
}
ctx.lineWidth = axisWidth;
ctx.strokeStyle = valueAtIndexOrDefault(gridLines.color, 0);
ctx.beginPath();
ctx.moveTo(x1, y1);
ctx.lineTo(x2, y2);
ctx.stroke();
}
},
/**
* @private
*/
_drawLabels: function() {
var me = this;
var optionTicks = me.options.ticks;
if (!optionTicks.display) {
return;
}
var ctx = me.ctx;
var items = me._labelItems || (me._labelItems = me._computeLabelItems());
var i, j, ilen, jlen, item, tickFont, label, y;
for (i = 0, ilen = items.length; i < ilen; ++i) {
item = items[i];
tickFont = item.font;
// Make sure we draw text in the correct color and font
ctx.save();
ctx.translate(item.x, item.y);
ctx.rotate(item.rotation);
ctx.font = tickFont.string;
ctx.fillStyle = tickFont.color;
ctx.textBaseline = 'middle';
ctx.textAlign = item.textAlign;
label = item.label;
y = item.textOffset;
if (isArray(label)) {
for (j = 0, jlen = label.length; j < jlen; ++j) {
// We just make sure the multiline element is a string here..
ctx.fillText('' + label[j], 0, y);
y += tickFont.lineHeight;
}
} else {
ctx.fillText(label, 0, y);
}
ctx.restore();
}
},
/**
* @private
*/
_drawTitle: function() {
var me = this;
var ctx = me.ctx;
var options = me.options;
var scaleLabel = options.scaleLabel;
if (!scaleLabel.display) {
return;
}
var scaleLabelFontColor = valueOrDefault$a(scaleLabel.fontColor, core_defaults.global.defaultFontColor);
var scaleLabelFont = helpers$1.options._parseFont(scaleLabel);
var scaleLabelPadding = helpers$1.options.toPadding(scaleLabel.padding);
var halfLineHeight = scaleLabelFont.lineHeight / 2;
var position = options.position;
var rotation = 0;
var scaleLabelX, scaleLabelY;
if (me.isHorizontal()) {
scaleLabelX = me.left + me.width / 2; // midpoint of the width
scaleLabelY = position === 'bottom'
? me.bottom - halfLineHeight - scaleLabelPadding.bottom
: me.top + halfLineHeight + scaleLabelPadding.top;
} else {
var isLeft = position === 'left';
scaleLabelX = isLeft
? me.left + halfLineHeight + scaleLabelPadding.top
: me.right - halfLineHeight - scaleLabelPadding.top;
scaleLabelY = me.top + me.height / 2;
rotation = isLeft ? -0.5 * Math.PI : 0.5 * Math.PI;
}
ctx.save();
ctx.translate(scaleLabelX, scaleLabelY);
ctx.rotate(rotation);
ctx.textAlign = 'center';
ctx.textBaseline = 'middle';
ctx.fillStyle = scaleLabelFontColor; // render in correct colour
ctx.font = scaleLabelFont.string;
ctx.fillText(scaleLabel.labelString, 0, 0);
ctx.restore();
},
draw: function(chartArea) {
var me = this;
if (!me._isVisible()) {
return;
}
me._drawGrid(chartArea);
me._drawTitle();
me._drawLabels();
},
/**
* @private
*/
_layers: function() {
var me = this;
var opts = me.options;
var tz = opts.ticks && opts.ticks.z || 0;
var gz = opts.gridLines && opts.gridLines.z || 0;
if (!me._isVisible() || tz === gz || me.draw !== me._draw) {
// backward compatibility: draw has been overridden by custom scale
return [{
z: tz,
draw: function() {
me.draw.apply(me, arguments);
}
}];
}
return [{
z: gz,
draw: function() {
me._drawGrid.apply(me, arguments);
me._drawTitle.apply(me, arguments);
}
}, {
z: tz,
draw: function() {
me._drawLabels.apply(me, arguments);
}
}];
},
/**
* @private
*/
_getMatchingVisibleMetas: function(type) {
var me = this;
var isHorizontal = me.isHorizontal();
return me.chart._getSortedVisibleDatasetMetas()
.filter(function(meta) {
return (!type || meta.type === type)
&& (isHorizontal ? meta.xAxisID === me.id : meta.yAxisID === me.id);
});
}
});
Scale.prototype._draw = Scale.prototype.draw;
var core_scale = Scale;
var isNullOrUndef$1 = helpers$1.isNullOrUndef;
var defaultConfig = {
position: 'bottom'
};
var scale_category = core_scale.extend({
determineDataLimits: function() {
var me = this;
var labels = me._getLabels();
var ticksOpts = me.options.ticks;
var min = ticksOpts.min;
var max = ticksOpts.max;
var minIndex = 0;
var maxIndex = labels.length - 1;
var findIndex;
if (min !== undefined) {
// user specified min value
findIndex = labels.indexOf(min);
if (findIndex >= 0) {
minIndex = findIndex;
}
}
if (max !== undefined) {
// user specified max value
findIndex = labels.indexOf(max);
if (findIndex >= 0) {
maxIndex = findIndex;
}
}
me.minIndex = minIndex;
me.maxIndex = maxIndex;
me.min = labels[minIndex];
me.max = labels[maxIndex];
},
buildTicks: function() {
var me = this;
var labels = me._getLabels();
var minIndex = me.minIndex;
var maxIndex = me.maxIndex;
// If we are viewing some subset of labels, slice the original array
me.ticks = (minIndex === 0 && maxIndex === labels.length - 1) ? labels : labels.slice(minIndex, maxIndex + 1);
},
getLabelForIndex: function(index, datasetIndex) {
var me = this;
var chart = me.chart;
if (chart.getDatasetMeta(datasetIndex).controller._getValueScaleId() === me.id) {
return me.getRightValue(chart.data.datasets[datasetIndex].data[index]);
}
return me._getLabels()[index];
},
_configure: function() {
var me = this;
var offset = me.options.offset;
var ticks = me.ticks;
core_scale.prototype._configure.call(me);
if (!me.isHorizontal()) {
// For backward compatibility, vertical category scale reverse is inverted.
me._reversePixels = !me._reversePixels;
}
if (!ticks) {
return;
}
me._startValue = me.minIndex - (offset ? 0.5 : 0);
me._valueRange = Math.max(ticks.length - (offset ? 0 : 1), 1);
},
// Used to get data value locations. Value can either be an index or a numerical value
getPixelForValue: function(value, index, datasetIndex) {
var me = this;
var valueCategory, labels, idx;
if (!isNullOrUndef$1(index) && !isNullOrUndef$1(datasetIndex)) {
value = me.chart.data.datasets[datasetIndex].data[index];
}
// If value is a data object, then index is the index in the data array,
// not the index of the scale. We need to change that.
if (!isNullOrUndef$1(value)) {
valueCategory = me.isHorizontal() ? value.x : value.y;
}
if (valueCategory !== undefined || (value !== undefined && isNaN(index))) {
labels = me._getLabels();
value = helpers$1.valueOrDefault(valueCategory, value);
idx = labels.indexOf(value);
index = idx !== -1 ? idx : index;
if (isNaN(index)) {
index = value;
}
}
return me.getPixelForDecimal((index - me._startValue) / me._valueRange);
},
getPixelForTick: function(index) {
var ticks = this.ticks;
return index < 0 || index > ticks.length - 1
? null
: this.getPixelForValue(ticks[index], index + this.minIndex);
},
getValueForPixel: function(pixel) {
var me = this;
var value = Math.round(me._startValue + me.getDecimalForPixel(pixel) * me._valueRange);
return Math.min(Math.max(value, 0), me.ticks.length - 1);
},
getBasePixel: function() {
return this.bottom;
}
});
// INTERNAL: static default options, registered in src/index.js
var _defaults = defaultConfig;
scale_category._defaults = _defaults;
var noop = helpers$1.noop;
var isNullOrUndef$2 = helpers$1.isNullOrUndef;
/**
* Generate a set of linear ticks
* @param generationOptions the options used to generate the ticks
* @param dataRange the range of the data
* @returns {number[]} array of tick values
*/
function generateTicks(generationOptions, dataRange) {
var ticks = [];
// To get a "nice" value for the tick spacing, we will use the appropriately named
// "nice number" algorithm. See https://stackoverflow.com/questions/8506881/nice-label-algorithm-for-charts-with-minimum-ticks
// for details.
var MIN_SPACING = 1e-14;
var stepSize = generationOptions.stepSize;
var unit = stepSize || 1;
var maxNumSpaces = generationOptions.maxTicks - 1;
var min = generationOptions.min;
var max = generationOptions.max;
var precision = generationOptions.precision;
var rmin = dataRange.min;
var rmax = dataRange.max;
var spacing = helpers$1.niceNum((rmax - rmin) / maxNumSpaces / unit) * unit;
var factor, niceMin, niceMax, numSpaces;
// Beyond MIN_SPACING floating point numbers being to lose precision
// such that we can't do the math necessary to generate ticks
if (spacing < MIN_SPACING && isNullOrUndef$2(min) && isNullOrUndef$2(max)) {
return [rmin, rmax];
}
numSpaces = Math.ceil(rmax / spacing) - Math.floor(rmin / spacing);
if (numSpaces > maxNumSpaces) {
// If the calculated num of spaces exceeds maxNumSpaces, recalculate it
spacing = helpers$1.niceNum(numSpaces * spacing / maxNumSpaces / unit) * unit;
}
if (stepSize || isNullOrUndef$2(precision)) {
// If a precision is not specified, calculate factor based on spacing
factor = Math.pow(10, helpers$1._decimalPlaces(spacing));
} else {
// If the user specified a precision, round to that number of decimal places
factor = Math.pow(10, precision);
spacing = Math.ceil(spacing * factor) / factor;
}
niceMin = Math.floor(rmin / spacing) * spacing;
niceMax = Math.ceil(rmax / spacing) * spacing;
// If min, max and stepSize is set and they make an evenly spaced scale use it.
if (stepSize) {
// If very close to our whole number, use it.
if (!isNullOrUndef$2(min) && helpers$1.almostWhole(min / spacing, spacing / 1000)) {
niceMin = min;
}
if (!isNullOrUndef$2(max) && helpers$1.almostWhole(max / spacing, spacing / 1000)) {
niceMax = max;
}
}
numSpaces = (niceMax - niceMin) / spacing;
// If very close to our rounded value, use it.
if (helpers$1.almostEquals(numSpaces, Math.round(numSpaces), spacing / 1000)) {
numSpaces = Math.round(numSpaces);
} else {
numSpaces = Math.ceil(numSpaces);
}
niceMin = Math.round(niceMin * factor) / factor;
niceMax = Math.round(niceMax * factor) / factor;
ticks.push(isNullOrUndef$2(min) ? niceMin : min);
for (var j = 1; j < numSpaces; ++j) {
ticks.push(Math.round((niceMin + j * spacing) * factor) / factor);
}
ticks.push(isNullOrUndef$2(max) ? niceMax : max);
return ticks;
}
var scale_linearbase = core_scale.extend({
getRightValue: function(value) {
if (typeof value === 'string') {
return +value;
}
return core_scale.prototype.getRightValue.call(this, value);
},
handleTickRangeOptions: function() {
var me = this;
var opts = me.options;
var tickOpts = opts.ticks;
// If we are forcing it to begin at 0, but 0 will already be rendered on the chart,
// do nothing since that would make the chart weird. If the user really wants a weird chart
// axis, they can manually override it
if (tickOpts.beginAtZero) {
var minSign = helpers$1.sign(me.min);
var maxSign = helpers$1.sign(me.max);
if (minSign < 0 && maxSign < 0) {
// move the top up to 0
me.max = 0;
} else if (minSign > 0 && maxSign > 0) {
// move the bottom down to 0
me.min = 0;
}
}
var setMin = tickOpts.min !== undefined || tickOpts.suggestedMin !== undefined;
var setMax = tickOpts.max !== undefined || tickOpts.suggestedMax !== undefined;
if (tickOpts.min !== undefined) {
me.min = tickOpts.min;
} else if (tickOpts.suggestedMin !== undefined) {
if (me.min === null) {
me.min = tickOpts.suggestedMin;
} else {
me.min = Math.min(me.min, tickOpts.suggestedMin);
}
}
if (tickOpts.max !== undefined) {
me.max = tickOpts.max;
} else if (tickOpts.suggestedMax !== undefined) {
if (me.max === null) {
me.max = tickOpts.suggestedMax;
} else {
me.max = Math.max(me.max, tickOpts.suggestedMax);
}
}
if (setMin !== setMax) {
// We set the min or the max but not both.
// So ensure that our range is good
// Inverted or 0 length range can happen when
// ticks.min is set, and no datasets are visible
if (me.min >= me.max) {
if (setMin) {
me.max = me.min + 1;
} else {
me.min = me.max - 1;
}
}
}
if (me.min === me.max) {
me.max++;
if (!tickOpts.beginAtZero) {
me.min--;
}
}
},
getTickLimit: function() {
var me = this;
var tickOpts = me.options.ticks;
var stepSize = tickOpts.stepSize;
var maxTicksLimit = tickOpts.maxTicksLimit;
var maxTicks;
if (stepSize) {
maxTicks = Math.ceil(me.max / stepSize) - Math.floor(me.min / stepSize) + 1;
} else {
maxTicks = me._computeTickLimit();
maxTicksLimit = maxTicksLimit || 11;
}
if (maxTicksLimit) {
maxTicks = Math.min(maxTicksLimit, maxTicks);
}
return maxTicks;
},
_computeTickLimit: function() {
return Number.POSITIVE_INFINITY;
},
handleDirectionalChanges: noop,
buildTicks: function() {
var me = this;
var opts = me.options;
var tickOpts = opts.ticks;
// Figure out what the max number of ticks we can support it is based on the size of
// the axis area. For now, we say that the minimum tick spacing in pixels must be 40
// We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
// the graph. Make sure we always have at least 2 ticks
var maxTicks = me.getTickLimit();
maxTicks = Math.max(2, maxTicks);
var numericGeneratorOptions = {
maxTicks: maxTicks,
min: tickOpts.min,
max: tickOpts.max,
precision: tickOpts.precision,
stepSize: helpers$1.valueOrDefault(tickOpts.fixedStepSize, tickOpts.stepSize)
};
var ticks = me.ticks = generateTicks(numericGeneratorOptions, me);
me.handleDirectionalChanges();
// At this point, we need to update our max and min given the tick values since we have expanded the
// range of the scale
me.max = helpers$1.max(ticks);
me.min = helpers$1.min(ticks);
if (tickOpts.reverse) {
ticks.reverse();
me.start = me.max;
me.end = me.min;
} else {
me.start = me.min;
me.end = me.max;
}
},
convertTicksToLabels: function() {
var me = this;
me.ticksAsNumbers = me.ticks.slice();
me.zeroLineIndex = me.ticks.indexOf(0);
core_scale.prototype.convertTicksToLabels.call(me);
},
_configure: function() {
var me = this;
var ticks = me.getTicks();
var start = me.min;
var end = me.max;
var offset;
core_scale.prototype._configure.call(me);
if (me.options.offset && ticks.length) {
offset = (end - start) / Math.max(ticks.length - 1, 1) / 2;
start -= offset;
end += offset;
}
me._startValue = start;
me._endValue = end;
me._valueRange = end - start;
}
});
var defaultConfig$1 = {
position: 'left',
ticks: {
callback: core_ticks.formatters.linear
}
};
var DEFAULT_MIN = 0;
var DEFAULT_MAX = 1;
function getOrCreateStack(stacks, stacked, meta) {
var key = [
meta.type,
// we have a separate stack for stack=undefined datasets when the opts.stacked is undefined
stacked === undefined && meta.stack === undefined ? meta.index : '',
meta.stack
].join('.');
if (stacks[key] === undefined) {
stacks[key] = {
pos: [],
neg: []
};
}
return stacks[key];
}
function stackData(scale, stacks, meta, data) {
var opts = scale.options;
var stacked = opts.stacked;
var stack = getOrCreateStack(stacks, stacked, meta);
var pos = stack.pos;
var neg = stack.neg;
var ilen = data.length;
var i, value;
for (i = 0; i < ilen; ++i) {
value = scale._parseValue(data[i]);
if (isNaN(value.min) || isNaN(value.max) || meta.data[i].hidden) {
continue;
}
pos[i] = pos[i] || 0;
neg[i] = neg[i] || 0;
if (opts.relativePoints) {
pos[i] = 100;
} else if (value.min < 0 || value.max < 0) {
neg[i] += value.min;
} else {
pos[i] += value.max;
}
}
}
function updateMinMax(scale, meta, data) {
var ilen = data.length;
var i, value;
for (i = 0; i < ilen; ++i) {
value = scale._parseValue(data[i]);
if (isNaN(value.min) || isNaN(value.max) || meta.data[i].hidden) {
continue;
}
scale.min = Math.min(scale.min, value.min);
scale.max = Math.max(scale.max, value.max);
}
}
var scale_linear = scale_linearbase.extend({
determineDataLimits: function() {
var me = this;
var opts = me.options;
var chart = me.chart;
var datasets = chart.data.datasets;
var metasets = me._getMatchingVisibleMetas();
var hasStacks = opts.stacked;
var stacks = {};
var ilen = metasets.length;
var i, meta, data, values;
me.min = Number.POSITIVE_INFINITY;
me.max = Number.NEGATIVE_INFINITY;
if (hasStacks === undefined) {
for (i = 0; !hasStacks && i < ilen; ++i) {
meta = metasets[i];
hasStacks = meta.stack !== undefined;
}
}
for (i = 0; i < ilen; ++i) {
meta = metasets[i];
data = datasets[meta.index].data;
if (hasStacks) {
stackData(me, stacks, meta, data);
} else {
updateMinMax(me, meta, data);
}
}
helpers$1.each(stacks, function(stackValues) {
values = stackValues.pos.concat(stackValues.neg);
me.min = Math.min(me.min, helpers$1.min(values));
me.max = Math.max(me.max, helpers$1.max(values));
});
me.min = helpers$1.isFinite(me.min) && !isNaN(me.min) ? me.min : DEFAULT_MIN;
me.max = helpers$1.isFinite(me.max) && !isNaN(me.max) ? me.max : DEFAULT_MAX;
// Common base implementation to handle ticks.min, ticks.max, ticks.beginAtZero
me.handleTickRangeOptions();
},
// Returns the maximum number of ticks based on the scale dimension
_computeTickLimit: function() {
var me = this;
var tickFont;
if (me.isHorizontal()) {
return Math.ceil(me.width / 40);
}
tickFont = helpers$1.options._parseFont(me.options.ticks);
return Math.ceil(me.height / tickFont.lineHeight);
},
// Called after the ticks are built. We need
handleDirectionalChanges: function() {
if (!this.isHorizontal()) {
// We are in a vertical orientation. The top value is the highest. So reverse the array
this.ticks.reverse();
}
},
getLabelForIndex: function(index, datasetIndex) {
return this._getScaleLabel(this.chart.data.datasets[datasetIndex].data[index]);
},
// Utils
getPixelForValue: function(value) {
var me = this;
return me.getPixelForDecimal((+me.getRightValue(value) - me._startValue) / me._valueRange);
},
getValueForPixel: function(pixel) {
return this._startValue + this.getDecimalForPixel(pixel) * this._valueRange;
},
getPixelForTick: function(index) {
var ticks = this.ticksAsNumbers;
if (index < 0 || index > ticks.length - 1) {
return null;
}
return this.getPixelForValue(ticks[index]);
}
});
// INTERNAL: static default options, registered in src/index.js
var _defaults$1 = defaultConfig$1;
scale_linear._defaults = _defaults$1;
var valueOrDefault$b = helpers$1.valueOrDefault;
var log10 = helpers$1.math.log10;
/**
* Generate a set of logarithmic ticks
* @param generationOptions the options used to generate the ticks
* @param dataRange the range of the data
* @returns {number[]} array of tick values
*/
function generateTicks$1(generationOptions, dataRange) {
var ticks = [];
var tickVal = valueOrDefault$b(generationOptions.min, Math.pow(10, Math.floor(log10(dataRange.min))));
var endExp = Math.floor(log10(dataRange.max));
var endSignificand = Math.ceil(dataRange.max / Math.pow(10, endExp));
var exp, significand;
if (tickVal === 0) {
exp = Math.floor(log10(dataRange.minNotZero));
significand = Math.floor(dataRange.minNotZero / Math.pow(10, exp));
ticks.push(tickVal);
tickVal = significand * Math.pow(10, exp);
} else {
exp = Math.floor(log10(tickVal));
significand = Math.floor(tickVal / Math.pow(10, exp));
}
var precision = exp < 0 ? Math.pow(10, Math.abs(exp)) : 1;
do {
ticks.push(tickVal);
++significand;
if (significand === 10) {
significand = 1;
++exp;
precision = exp >= 0 ? 1 : precision;
}
tickVal = Math.round(significand * Math.pow(10, exp) * precision) / precision;
} while (exp < endExp || (exp === endExp && significand < endSignificand));
var lastTick = valueOrDefault$b(generationOptions.max, tickVal);
ticks.push(lastTick);
return ticks;
}
var defaultConfig$2 = {
position: 'left',
// label settings
ticks: {
callback: core_ticks.formatters.logarithmic
}
};
// TODO(v3): change this to positiveOrDefault
function nonNegativeOrDefault(value, defaultValue) {
return helpers$1.isFinite(value) && value >= 0 ? value : defaultValue;
}
var scale_logarithmic = core_scale.extend({
determineDataLimits: function() {
var me = this;
var opts = me.options;
var chart = me.chart;
var datasets = chart.data.datasets;
var isHorizontal = me.isHorizontal();
function IDMatches(meta) {
return isHorizontal ? meta.xAxisID === me.id : meta.yAxisID === me.id;
}
var datasetIndex, meta, value, data, i, ilen;
// Calculate Range
me.min = Number.POSITIVE_INFINITY;
me.max = Number.NEGATIVE_INFINITY;
me.minNotZero = Number.POSITIVE_INFINITY;
var hasStacks = opts.stacked;
if (hasStacks === undefined) {
for (datasetIndex = 0; datasetIndex < datasets.length; datasetIndex++) {
meta = chart.getDatasetMeta(datasetIndex);
if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta) &&
meta.stack !== undefined) {
hasStacks = true;
break;
}
}
}
if (opts.stacked || hasStacks) {
var valuesPerStack = {};
for (datasetIndex = 0; datasetIndex < datasets.length; datasetIndex++) {
meta = chart.getDatasetMeta(datasetIndex);
var key = [
meta.type,
// we have a separate stack for stack=undefined datasets when the opts.stacked is undefined
((opts.stacked === undefined && meta.stack === undefined) ? datasetIndex : ''),
meta.stack
].join('.');
if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta)) {
if (valuesPerStack[key] === undefined) {
valuesPerStack[key] = [];
}
data = datasets[datasetIndex].data;
for (i = 0, ilen = data.length; i < ilen; i++) {
var values = valuesPerStack[key];
value = me._parseValue(data[i]);
// invalid, hidden and negative values are ignored
if (isNaN(value.min) || isNaN(value.max) || meta.data[i].hidden || value.min < 0 || value.max < 0) {
continue;
}
values[i] = values[i] || 0;
values[i] += value.max;
}
}
}
helpers$1.each(valuesPerStack, function(valuesForType) {
if (valuesForType.length > 0) {
var minVal = helpers$1.min(valuesForType);
var maxVal = helpers$1.max(valuesForType);
me.min = Math.min(me.min, minVal);
me.max = Math.max(me.max, maxVal);
}
});
} else {
for (datasetIndex = 0; datasetIndex < datasets.length; datasetIndex++) {
meta = chart.getDatasetMeta(datasetIndex);
if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta)) {
data = datasets[datasetIndex].data;
for (i = 0, ilen = data.length; i < ilen; i++) {
value = me._parseValue(data[i]);
// invalid, hidden and negative values are ignored
if (isNaN(value.min) || isNaN(value.max) || meta.data[i].hidden || value.min < 0 || value.max < 0) {
continue;
}
me.min = Math.min(value.min, me.min);
me.max = Math.max(value.max, me.max);
if (value.min !== 0) {
me.minNotZero = Math.min(value.min, me.minNotZero);
}
}
}
}
}
me.min = helpers$1.isFinite(me.min) ? me.min : null;
me.max = helpers$1.isFinite(me.max) ? me.max : null;
me.minNotZero = helpers$1.isFinite(me.minNotZero) ? me.minNotZero : null;
// Common base implementation to handle ticks.min, ticks.max
this.handleTickRangeOptions();
},
handleTickRangeOptions: function() {
var me = this;
var tickOpts = me.options.ticks;
var DEFAULT_MIN = 1;
var DEFAULT_MAX = 10;
me.min = nonNegativeOrDefault(tickOpts.min, me.min);
me.max = nonNegativeOrDefault(tickOpts.max, me.max);
if (me.min === me.max) {
if (me.min !== 0 && me.min !== null) {
me.min = Math.pow(10, Math.floor(log10(me.min)) - 1);
me.max = Math.pow(10, Math.floor(log10(me.max)) + 1);
} else {
me.min = DEFAULT_MIN;
me.max = DEFAULT_MAX;
}
}
if (me.min === null) {
me.min = Math.pow(10, Math.floor(log10(me.max)) - 1);
}
if (me.max === null) {
me.max = me.min !== 0
? Math.pow(10, Math.floor(log10(me.min)) + 1)
: DEFAULT_MAX;
}
if (me.minNotZero === null) {
if (me.min > 0) {
me.minNotZero = me.min;
} else if (me.max < 1) {
me.minNotZero = Math.pow(10, Math.floor(log10(me.max)));
} else {
me.minNotZero = DEFAULT_MIN;
}
}
},
buildTicks: function() {
var me = this;
var tickOpts = me.options.ticks;
var reverse = !me.isHorizontal();
var generationOptions = {
min: nonNegativeOrDefault(tickOpts.min),
max: nonNegativeOrDefault(tickOpts.max)
};
var ticks = me.ticks = generateTicks$1(generationOptions, me);
// At this point, we need to update our max and min given the tick values since we have expanded the
// range of the scale
me.max = helpers$1.max(ticks);
me.min = helpers$1.min(ticks);
if (tickOpts.reverse) {
reverse = !reverse;
me.start = me.max;
me.end = me.min;
} else {
me.start = me.min;
me.end = me.max;
}
if (reverse) {
ticks.reverse();
}
},
convertTicksToLabels: function() {
this.tickValues = this.ticks.slice();
core_scale.prototype.convertTicksToLabels.call(this);
},
// Get the correct tooltip label
getLabelForIndex: function(index, datasetIndex) {
return this._getScaleLabel(this.chart.data.datasets[datasetIndex].data[index]);
},
getPixelForTick: function(index) {
var ticks = this.tickValues;
if (index < 0 || index > ticks.length - 1) {
return null;
}
return this.getPixelForValue(ticks[index]);
},
/**
* Returns the value of the first tick.
* @param {number} value - The minimum not zero value.
* @return {number} The first tick value.
* @private
*/
_getFirstTickValue: function(value) {
var exp = Math.floor(log10(value));
var significand = Math.floor(value / Math.pow(10, exp));
return significand * Math.pow(10, exp);
},
_configure: function() {
var me = this;
var start = me.min;
var offset = 0;
core_scale.prototype._configure.call(me);
if (start === 0) {
start = me._getFirstTickValue(me.minNotZero);
offset = valueOrDefault$b(me.options.ticks.fontSize, core_defaults.global.defaultFontSize) / me._length;
}
me._startValue = log10(start);
me._valueOffset = offset;
me._valueRange = (log10(me.max) - log10(start)) / (1 - offset);
},
getPixelForValue: function(value) {
var me = this;
var decimal = 0;
value = +me.getRightValue(value);
if (value > me.min && value > 0) {
decimal = (log10(value) - me._startValue) / me._valueRange + me._valueOffset;
}
return me.getPixelForDecimal(decimal);
},
getValueForPixel: function(pixel) {
var me = this;
var decimal = me.getDecimalForPixel(pixel);
return decimal === 0 && me.min === 0
? 0
: Math.pow(10, me._startValue + (decimal - me._valueOffset) * me._valueRange);
}
});
// INTERNAL: static default options, registered in src/index.js
var _defaults$2 = defaultConfig$2;
scale_logarithmic._defaults = _defaults$2;
var valueOrDefault$c = helpers$1.valueOrDefault;
var valueAtIndexOrDefault$1 = helpers$1.valueAtIndexOrDefault;
var resolve$4 = helpers$1.options.resolve;
var defaultConfig$3 = {
display: true,
// Boolean - Whether to animate scaling the chart from the centre
animate: true,
position: 'chartArea',
angleLines: {
display: true,
color: 'rgba(0,0,0,0.1)',
lineWidth: 1,
borderDash: [],
borderDashOffset: 0.0
},
gridLines: {
circular: false
},
// label settings
ticks: {
// Boolean - Show a backdrop to the scale label
showLabelBackdrop: true,
// String - The colour of the label backdrop
backdropColor: 'rgba(255,255,255,0.75)',
// Number - The backdrop padding above & below the label in pixels
backdropPaddingY: 2,
// Number - The backdrop padding to the side of the label in pixels
backdropPaddingX: 2,
callback: core_ticks.formatters.linear
},
pointLabels: {
// Boolean - if true, show point labels
display: true,
// Number - Point label font size in pixels
fontSize: 10,
// Function - Used to convert point labels
callback: function(label) {
return label;
}
}
};
function getTickBackdropHeight(opts) {
var tickOpts = opts.ticks;
if (tickOpts.display && opts.display) {
return valueOrDefault$c(tickOpts.fontSize, core_defaults.global.defaultFontSize) + tickOpts.backdropPaddingY * 2;
}
return 0;
}
function measureLabelSize(ctx, lineHeight, label) {
if (helpers$1.isArray(label)) {
return {
w: helpers$1.longestText(ctx, ctx.font, label),
h: label.length * lineHeight
};
}
return {
w: ctx.measureText(label).width,
h: lineHeight
};
}
function determineLimits(angle, pos, size, min, max) {
if (angle === min || angle === max) {
return {
start: pos - (size / 2),
end: pos + (size / 2)
};
} else if (angle < min || angle > max) {
return {
start: pos - size,
end: pos
};
}
return {
start: pos,
end: pos + size
};
}
/**
* Helper function to fit a radial linear scale with point labels
*/
function fitWithPointLabels(scale) {
// Right, this is really confusing and there is a lot of maths going on here
// The gist of the problem is here: https://gist.github.com/nnnick/696cc9c55f4b0beb8fe9
//
// Reaction: https://dl.dropboxusercontent.com/u/34601363/toomuchscience.gif
//
// Solution:
//
// We assume the radius of the polygon is half the size of the canvas at first
// at each index we check if the text overlaps.
//
// Where it does, we store that angle and that index.
//
// After finding the largest index and angle we calculate how much we need to remove
// from the shape radius to move the point inwards by that x.
//
// We average the left and right distances to get the maximum shape radius that can fit in the box
// along with labels.
//
// Once we have that, we can find the centre point for the chart, by taking the x text protrusion
// on each side, removing that from the size, halving it and adding the left x protrusion width.
//
// This will mean we have a shape fitted to the canvas, as large as it can be with the labels
// and position it in the most space efficient manner
//
// https://dl.dropboxusercontent.com/u/34601363/yeahscience.gif
var plFont = helpers$1.options._parseFont(scale.options.pointLabels);
// Get maximum radius of the polygon. Either half the height (minus the text width) or half the width.
// Use this to calculate the offset + change. - Make sure L/R protrusion is at least 0 to stop issues with centre points
var furthestLimits = {
l: 0,
r: scale.width,
t: 0,
b: scale.height - scale.paddingTop
};
var furthestAngles = {};
var i, textSize, pointPosition;
scale.ctx.font = plFont.string;
scale._pointLabelSizes = [];
var valueCount = scale.chart.data.labels.length;
for (i = 0; i < valueCount; i++) {
pointPosition = scale.getPointPosition(i, scale.drawingArea + 5);
textSize = measureLabelSize(scale.ctx, plFont.lineHeight, scale.pointLabels[i]);
scale._pointLabelSizes[i] = textSize;
// Add quarter circle to make degree 0 mean top of circle
var angleRadians = scale.getIndexAngle(i);
var angle = helpers$1.toDegrees(angleRadians) % 360;
var hLimits = determineLimits(angle, pointPosition.x, textSize.w, 0, 180);
var vLimits = determineLimits(angle, pointPosition.y, textSize.h, 90, 270);
if (hLimits.start < furthestLimits.l) {
furthestLimits.l = hLimits.start;
furthestAngles.l = angleRadians;
}
if (hLimits.end > furthestLimits.r) {
furthestLimits.r = hLimits.end;
furthestAngles.r = angleRadians;
}
if (vLimits.start < furthestLimits.t) {
furthestLimits.t = vLimits.start;
furthestAngles.t = angleRadians;
}
if (vLimits.end > furthestLimits.b) {
furthestLimits.b = vLimits.end;
furthestAngles.b = angleRadians;
}
}
scale.setReductions(scale.drawingArea, furthestLimits, furthestAngles);
}
function getTextAlignForAngle(angle) {
if (angle === 0 || angle === 180) {
return 'center';
} else if (angle < 180) {
return 'left';
}
return 'right';
}
function fillText(ctx, text, position, lineHeight) {
var y = position.y + lineHeight / 2;
var i, ilen;
if (helpers$1.isArray(text)) {
for (i = 0, ilen = text.length; i < ilen; ++i) {
ctx.fillText(text[i], position.x, y);
y += lineHeight;
}
} else {
ctx.fillText(text, position.x, y);
}
}
function adjustPointPositionForLabelHeight(angle, textSize, position) {
if (angle === 90 || angle === 270) {
position.y -= (textSize.h / 2);
} else if (angle > 270 || angle < 90) {
position.y -= textSize.h;
}
}
function drawPointLabels(scale) {
var ctx = scale.ctx;
var opts = scale.options;
var pointLabelOpts = opts.pointLabels;
var tickBackdropHeight = getTickBackdropHeight(opts);
var outerDistance = scale.getDistanceFromCenterForValue(opts.ticks.reverse ? scale.min : scale.max);
var plFont = helpers$1.options._parseFont(pointLabelOpts);
ctx.save();
ctx.font = plFont.string;
ctx.textBaseline = 'middle';
for (var i = scale.chart.data.labels.length - 1; i >= 0; i--) {
// Extra pixels out for some label spacing
var extra = (i === 0 ? tickBackdropHeight / 2 : 0);
var pointLabelPosition = scale.getPointPosition(i, outerDistance + extra + 5);
// Keep this in loop since we may support array properties here
var pointLabelFontColor = valueAtIndexOrDefault$1(pointLabelOpts.fontColor, i, core_defaults.global.defaultFontColor);
ctx.fillStyle = pointLabelFontColor;
var angleRadians = scale.getIndexAngle(i);
var angle = helpers$1.toDegrees(angleRadians);
ctx.textAlign = getTextAlignForAngle(angle);
adjustPointPositionForLabelHeight(angle, scale._pointLabelSizes[i], pointLabelPosition);
fillText(ctx, scale.pointLabels[i], pointLabelPosition, plFont.lineHeight);
}
ctx.restore();
}
function drawRadiusLine(scale, gridLineOpts, radius, index) {
var ctx = scale.ctx;
var circular = gridLineOpts.circular;
var valueCount = scale.chart.data.labels.length;
var lineColor = valueAtIndexOrDefault$1(gridLineOpts.color, index - 1);
var lineWidth = valueAtIndexOrDefault$1(gridLineOpts.lineWidth, index - 1);
var pointPosition;
if ((!circular && !valueCount) || !lineColor || !lineWidth) {
return;
}
ctx.save();
ctx.strokeStyle = lineColor;
ctx.lineWidth = lineWidth;
if (ctx.setLineDash) {
ctx.setLineDash(gridLineOpts.borderDash || []);
ctx.lineDashOffset = gridLineOpts.borderDashOffset || 0.0;
}
ctx.beginPath();
if (circular) {
// Draw circular arcs between the points
ctx.arc(scale.xCenter, scale.yCenter, radius, 0, Math.PI * 2);
} else {
// Draw straight lines connecting each index
pointPosition = scale.getPointPosition(0, radius);
ctx.moveTo(pointPosition.x, pointPosition.y);
for (var i = 1; i < valueCount; i++) {
pointPosition = scale.getPointPosition(i, radius);
ctx.lineTo(pointPosition.x, pointPosition.y);
}
}
ctx.closePath();
ctx.stroke();
ctx.restore();
}
function numberOrZero(param) {
return helpers$1.isNumber(param) ? param : 0;
}
var scale_radialLinear = scale_linearbase.extend({
setDimensions: function() {
var me = this;
// Set the unconstrained dimension before label rotation
me.width = me.maxWidth;
me.height = me.maxHeight;
me.paddingTop = getTickBackdropHeight(me.options) / 2;
me.xCenter = Math.floor(me.width / 2);
me.yCenter = Math.floor((me.height - me.paddingTop) / 2);
me.drawingArea = Math.min(me.height - me.paddingTop, me.width) / 2;
},
determineDataLimits: function() {
var me = this;
var chart = me.chart;
var min = Number.POSITIVE_INFINITY;
var max = Number.NEGATIVE_INFINITY;
helpers$1.each(chart.data.datasets, function(dataset, datasetIndex) {
if (chart.isDatasetVisible(datasetIndex)) {
var meta = chart.getDatasetMeta(datasetIndex);
helpers$1.each(dataset.data, function(rawValue, index) {
var value = +me.getRightValue(rawValue);
if (isNaN(value) || meta.data[index].hidden) {
return;
}
min = Math.min(value, min);
max = Math.max(value, max);
});
}
});
me.min = (min === Number.POSITIVE_INFINITY ? 0 : min);
me.max = (max === Number.NEGATIVE_INFINITY ? 0 : max);
// Common base implementation to handle ticks.min, ticks.max, ticks.beginAtZero
me.handleTickRangeOptions();
},
// Returns the maximum number of ticks based on the scale dimension
_computeTickLimit: function() {
return Math.ceil(this.drawingArea / getTickBackdropHeight(this.options));
},
convertTicksToLabels: function() {
var me = this;
scale_linearbase.prototype.convertTicksToLabels.call(me);
// Point labels
me.pointLabels = me.chart.data.labels.map(function() {
var label = helpers$1.callback(me.options.pointLabels.callback, arguments, me);
return label || label === 0 ? label : '';
});
},
getLabelForIndex: function(index, datasetIndex) {
return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
},
fit: function() {
var me = this;
var opts = me.options;
if (opts.display && opts.pointLabels.display) {
fitWithPointLabels(me);
} else {
me.setCenterPoint(0, 0, 0, 0);
}
},
/**
* Set radius reductions and determine new radius and center point
* @private
*/
setReductions: function(largestPossibleRadius, furthestLimits, furthestAngles) {
var me = this;
var radiusReductionLeft = furthestLimits.l / Math.sin(furthestAngles.l);
var radiusReductionRight = Math.max(furthestLimits.r - me.width, 0) / Math.sin(furthestAngles.r);
var radiusReductionTop = -furthestLimits.t / Math.cos(furthestAngles.t);
var radiusReductionBottom = -Math.max(furthestLimits.b - (me.height - me.paddingTop), 0) / Math.cos(furthestAngles.b);
radiusReductionLeft = numberOrZero(radiusReductionLeft);
radiusReductionRight = numberOrZero(radiusReductionRight);
radiusReductionTop = numberOrZero(radiusReductionTop);
radiusReductionBottom = numberOrZero(radiusReductionBottom);
me.drawingArea = Math.min(
Math.floor(largestPossibleRadius - (radiusReductionLeft + radiusReductionRight) / 2),
Math.floor(largestPossibleRadius - (radiusReductionTop + radiusReductionBottom) / 2));
me.setCenterPoint(radiusReductionLeft, radiusReductionRight, radiusReductionTop, radiusReductionBottom);
},
setCenterPoint: function(leftMovement, rightMovement, topMovement, bottomMovement) {
var me = this;
var maxRight = me.width - rightMovement - me.drawingArea;
var maxLeft = leftMovement + me.drawingArea;
var maxTop = topMovement + me.drawingArea;
var maxBottom = (me.height - me.paddingTop) - bottomMovement - me.drawingArea;
me.xCenter = Math.floor(((maxLeft + maxRight) / 2) + me.left);
me.yCenter = Math.floor(((maxTop + maxBottom) / 2) + me.top + me.paddingTop);
},
getIndexAngle: function(index) {
var chart = this.chart;
var angleMultiplier = 360 / chart.data.labels.length;
var options = chart.options || {};
var startAngle = options.startAngle || 0;
// Start from the top instead of right, so remove a quarter of the circle
var angle = (index * angleMultiplier + startAngle) % 360;
return (angle < 0 ? angle + 360 : angle) * Math.PI * 2 / 360;
},
getDistanceFromCenterForValue: function(value) {
var me = this;
if (helpers$1.isNullOrUndef(value)) {
return NaN;
}
// Take into account half font size + the yPadding of the top value
var scalingFactor = me.drawingArea / (me.max - me.min);
if (me.options.ticks.reverse) {
return (me.max - value) * scalingFactor;
}
return (value - me.min) * scalingFactor;
},
getPointPosition: function(index, distanceFromCenter) {
var me = this;
var thisAngle = me.getIndexAngle(index) - (Math.PI / 2);
return {
x: Math.cos(thisAngle) * distanceFromCenter + me.xCenter,
y: Math.sin(thisAngle) * distanceFromCenter + me.yCenter
};
},
getPointPositionForValue: function(index, value) {
return this.getPointPosition(index, this.getDistanceFromCenterForValue(value));
},
getBasePosition: function(index) {
var me = this;
var min = me.min;
var max = me.max;
return me.getPointPositionForValue(index || 0,
me.beginAtZero ? 0 :
min < 0 && max < 0 ? max :
min > 0 && max > 0 ? min :
0);
},
/**
* @private
*/
_drawGrid: function() {
var me = this;
var ctx = me.ctx;
var opts = me.options;
var gridLineOpts = opts.gridLines;
var angleLineOpts = opts.angleLines;
var lineWidth = valueOrDefault$c(angleLineOpts.lineWidth, gridLineOpts.lineWidth);
var lineColor = valueOrDefault$c(angleLineOpts.color, gridLineOpts.color);
var i, offset, position;
if (opts.pointLabels.display) {
drawPointLabels(me);
}
if (gridLineOpts.display) {
helpers$1.each(me.ticks, function(label, index) {
if (index !== 0) {
offset = me.getDistanceFromCenterForValue(me.ticksAsNumbers[index]);
drawRadiusLine(me, gridLineOpts, offset, index);
}
});
}
if (angleLineOpts.display && lineWidth && lineColor) {
ctx.save();
ctx.lineWidth = lineWidth;
ctx.strokeStyle = lineColor;
if (ctx.setLineDash) {
ctx.setLineDash(resolve$4([angleLineOpts.borderDash, gridLineOpts.borderDash, []]));
ctx.lineDashOffset = resolve$4([angleLineOpts.borderDashOffset, gridLineOpts.borderDashOffset, 0.0]);
}
for (i = me.chart.data.labels.length - 1; i >= 0; i--) {
offset = me.getDistanceFromCenterForValue(opts.ticks.reverse ? me.min : me.max);
position = me.getPointPosition(i, offset);
ctx.beginPath();
ctx.moveTo(me.xCenter, me.yCenter);
ctx.lineTo(position.x, position.y);
ctx.stroke();
}
ctx.restore();
}
},
/**
* @private
*/
_drawLabels: function() {
var me = this;
var ctx = me.ctx;
var opts = me.options;
var tickOpts = opts.ticks;
if (!tickOpts.display) {
return;
}
var startAngle = me.getIndexAngle(0);
var tickFont = helpers$1.options._parseFont(tickOpts);
var tickFontColor = valueOrDefault$c(tickOpts.fontColor, core_defaults.global.defaultFontColor);
var offset, width;
ctx.save();
ctx.font = tickFont.string;
ctx.translate(me.xCenter, me.yCenter);
ctx.rotate(startAngle);
ctx.textAlign = 'center';
ctx.textBaseline = 'middle';
helpers$1.each(me.ticks, function(label, index) {
if (index === 0 && !tickOpts.reverse) {
return;
}
offset = me.getDistanceFromCenterForValue(me.ticksAsNumbers[index]);
if (tickOpts.showLabelBackdrop) {
width = ctx.measureText(label).width;
ctx.fillStyle = tickOpts.backdropColor;
ctx.fillRect(
-width / 2 - tickOpts.backdropPaddingX,
-offset - tickFont.size / 2 - tickOpts.backdropPaddingY,
width + tickOpts.backdropPaddingX * 2,
tickFont.size + tickOpts.backdropPaddingY * 2
);
}
ctx.fillStyle = tickFontColor;
ctx.fillText(label, 0, -offset);
});
ctx.restore();
},
/**
* @private
*/
_drawTitle: helpers$1.noop
});
// INTERNAL: static default options, registered in src/index.js
var _defaults$3 = defaultConfig$3;
scale_radialLinear._defaults = _defaults$3;
var deprecated$1 = helpers$1._deprecated;
var resolve$5 = helpers$1.options.resolve;
var valueOrDefault$d = helpers$1.valueOrDefault;
// Integer constants are from the ES6 spec.
var MIN_INTEGER = Number.MIN_SAFE_INTEGER || -9007199254740991;
var MAX_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991;
var INTERVALS = {
millisecond: {
common: true,
size: 1,
steps: 1000
},
second: {
common: true,
size: 1000,
steps: 60
},
minute: {
common: true,
size: 60000,
steps: 60
},
hour: {
common: true,
size: 3600000,
steps: 24
},
day: {
common: true,
size: 86400000,
steps: 30
},
week: {
common: false,
size: 604800000,
steps: 4
},
month: {
common: true,
size: 2.628e9,
steps: 12
},
quarter: {
common: false,
size: 7.884e9,
steps: 4
},
year: {
common: true,
size: 3.154e10
}
};
var UNITS = Object.keys(INTERVALS);
function sorter(a, b) {
return a - b;
}
function arrayUnique(items) {
var hash = {};
var out = [];
var i, ilen, item;
for (i = 0, ilen = items.length; i < ilen; ++i) {
item = items[i];
if (!hash[item]) {
hash[item] = true;
out.push(item);
}
}
return out;
}
function getMin(options) {
return helpers$1.valueOrDefault(options.time.min, options.ticks.min);
}
function getMax(options) {
return helpers$1.valueOrDefault(options.time.max, options.ticks.max);
}
/**
* Returns an array of {time, pos} objects used to interpolate a specific `time` or position
* (`pos`) on the scale, by searching entries before and after the requested value. `pos` is
* a decimal between 0 and 1: 0 being the start of the scale (left or top) and 1 the other
* extremity (left + width or top + height). Note that it would be more optimized to directly
* store pre-computed pixels, but the scale dimensions are not guaranteed at the time we need
* to create the lookup table. The table ALWAYS contains at least two items: min and max.
*
* @param {number[]} timestamps - timestamps sorted from lowest to highest.
* @param {string} distribution - If 'linear', timestamps will be spread linearly along the min
* and max range, so basically, the table will contains only two items: {min, 0} and {max, 1}.
* If 'series', timestamps will be positioned at the same distance from each other. In this
* case, only timestamps that break the time linearity are registered, meaning that in the
* best case, all timestamps are linear, the table contains only min and max.
*/
function buildLookupTable(timestamps, min, max, distribution) {
if (distribution === 'linear' || !timestamps.length) {
return [
{time: min, pos: 0},
{time: max, pos: 1}
];
}
var table = [];
var items = [min];
var i, ilen, prev, curr, next;
for (i = 0, ilen = timestamps.length; i < ilen; ++i) {
curr = timestamps[i];
if (curr > min && curr < max) {
items.push(curr);
}
}
items.push(max);
for (i = 0, ilen = items.length; i < ilen; ++i) {
next = items[i + 1];
prev = items[i - 1];
curr = items[i];
// only add points that breaks the scale linearity
if (prev === undefined || next === undefined || Math.round((next + prev) / 2) !== curr) {
table.push({time: curr, pos: i / (ilen - 1)});
}
}
return table;
}
// @see adapted from https://www.anujgakhar.com/2014/03/01/binary-search-in-javascript/
function lookup(table, key, value) {
var lo = 0;
var hi = table.length - 1;
var mid, i0, i1;
while (lo >= 0 && lo <= hi) {
mid = (lo + hi) >> 1;
i0 = table[mid - 1] || null;
i1 = table[mid];
if (!i0) {
// given value is outside table (before first item)
return {lo: null, hi: i1};
} else if (i1[key] < value) {
lo = mid + 1;
} else if (i0[key] > value) {
hi = mid - 1;
} else {
return {lo: i0, hi: i1};
}
}
// given value is outside table (after last item)
return {lo: i1, hi: null};
}
/**
* Linearly interpolates the given source `value` using the table items `skey` values and
* returns the associated `tkey` value. For example, interpolate(table, 'time', 42, 'pos')
* returns the position for a timestamp equal to 42. If value is out of bounds, values at
* index [0, 1] or [n - 1, n] are used for the interpolation.
*/
function interpolate$1(table, skey, sval, tkey) {
var range = lookup(table, skey, sval);
// Note: the lookup table ALWAYS contains at least 2 items (min and max)
var prev = !range.lo ? table[0] : !range.hi ? table[table.length - 2] : range.lo;
var next = !range.lo ? table[1] : !range.hi ? table[table.length - 1] : range.hi;
var span = next[skey] - prev[skey];
var ratio = span ? (sval - prev[skey]) / span : 0;
var offset = (next[tkey] - prev[tkey]) * ratio;
return prev[tkey] + offset;
}
function toTimestamp(scale, input) {
var adapter = scale._adapter;
var options = scale.options.time;
var parser = options.parser;
var format = parser || options.format;
var value = input;
if (typeof parser === 'function') {
value = parser(value);
}
// Only parse if its not a timestamp already
if (!helpers$1.isFinite(value)) {
value = typeof format === 'string'
? adapter.parse(value, format)
: adapter.parse(value);
}
if (value !== null) {
return +value;
}
// Labels are in an incompatible format and no `parser` has been provided.
// The user might still use the deprecated `format` option for parsing.
if (!parser && typeof format === 'function') {
value = format(input);
// `format` could return something else than a timestamp, if so, parse it
if (!helpers$1.isFinite(value)) {
value = adapter.parse(value);
}
}
return value;
}
function parse(scale, input) {
if (helpers$1.isNullOrUndef(input)) {
return null;
}
var options = scale.options.time;
var value = toTimestamp(scale, scale.getRightValue(input));
if (value === null) {
return value;
}
if (options.round) {
value = +scale._adapter.startOf(value, options.round);
}
return value;
}
/**
* Figures out what unit results in an appropriate number of auto-generated ticks
*/
function determineUnitForAutoTicks(minUnit, min, max, capacity) {
var ilen = UNITS.length;
var i, interval, factor;
for (i = UNITS.indexOf(minUnit); i < ilen - 1; ++i) {
interval = INTERVALS[UNITS[i]];
factor = interval.steps ? interval.steps : MAX_INTEGER;
if (interval.common && Math.ceil((max - min) / (factor * interval.size)) <= capacity) {
return UNITS[i];
}
}
return UNITS[ilen - 1];
}
/**
* Figures out what unit to format a set of ticks with
*/
function determineUnitForFormatting(scale, numTicks, minUnit, min, max) {
var i, unit;
for (i = UNITS.length - 1; i >= UNITS.indexOf(minUnit); i--) {
unit = UNITS[i];
if (INTERVALS[unit].common && scale._adapter.diff(max, min, unit) >= numTicks - 1) {
return unit;
}
}
return UNITS[minUnit ? UNITS.indexOf(minUnit) : 0];
}
function determineMajorUnit(unit) {
for (var i = UNITS.indexOf(unit) + 1, ilen = UNITS.length; i < ilen; ++i) {
if (INTERVALS[UNITS[i]].common) {
return UNITS[i];
}
}
}
/**
* Generates a maximum of `capacity` timestamps between min and max, rounded to the
* `minor` unit using the given scale time `options`.
* Important: this method can return ticks outside the min and max range, it's the
* responsibility of the calling code to clamp values if needed.
*/
function generate(scale, min, max, capacity) {
var adapter = scale._adapter;
var options = scale.options;
var timeOpts = options.time;
var minor = timeOpts.unit || determineUnitForAutoTicks(timeOpts.minUnit, min, max, capacity);
var stepSize = resolve$5([timeOpts.stepSize, timeOpts.unitStepSize, 1]);
var weekday = minor === 'week' ? timeOpts.isoWeekday : false;
var first = min;
var ticks = [];
var time;
// For 'week' unit, handle the first day of week option
if (weekday) {
first = +adapter.startOf(first, 'isoWeek', weekday);
}
// Align first ticks on unit
first = +adapter.startOf(first, weekday ? 'day' : minor);
// Prevent browser from freezing in case user options request millions of milliseconds
if (adapter.diff(max, min, minor) > 100000 * stepSize) {
throw min + ' and ' + max + ' are too far apart with stepSize of ' + stepSize + ' ' + minor;
}
for (time = first; time < max; time = +adapter.add(time, stepSize, minor)) {
ticks.push(time);
}
if (time === max || options.bounds === 'ticks') {
ticks.push(time);
}
return ticks;
}
/**
* Returns the start and end offsets from edges in the form of {start, end}
* where each value is a relative width to the scale and ranges between 0 and 1.
* They add extra margins on the both sides by scaling down the original scale.
* Offsets are added when the `offset` option is true.
*/
function computeOffsets(table, ticks, min, max, options) {
var start = 0;
var end = 0;
var first, last;
if (options.offset && ticks.length) {
first = interpolate$1(table, 'time', ticks[0], 'pos');
if (ticks.length === 1) {
start = 1 - first;
} else {
start = (interpolate$1(table, 'time', ticks[1], 'pos') - first) / 2;
}
last = interpolate$1(table, 'time', ticks[ticks.length - 1], 'pos');
if (ticks.length === 1) {
end = last;
} else {
end = (last - interpolate$1(table, 'time', ticks[ticks.length - 2], 'pos')) / 2;
}
}
return {start: start, end: end, factor: 1 / (start + 1 + end)};
}
function setMajorTicks(scale, ticks, map, majorUnit) {
var adapter = scale._adapter;
var first = +adapter.startOf(ticks[0].value, majorUnit);
var last = ticks[ticks.length - 1].value;
var major, index;
for (major = first; major <= last; major = +adapter.add(major, 1, majorUnit)) {
index = map[major];
if (index >= 0) {
ticks[index].major = true;
}
}
return ticks;
}
function ticksFromTimestamps(scale, values, majorUnit) {
var ticks = [];
var map = {};
var ilen = values.length;
var i, value;
for (i = 0; i < ilen; ++i) {
value = values[i];
map[value] = i;
ticks.push({
value: value,
major: false
});
}
// We set the major ticks separately from the above loop because calling startOf for every tick
// is expensive when there is a large number of ticks
return (ilen === 0 || !majorUnit) ? ticks : setMajorTicks(scale, ticks, map, majorUnit);
}
var defaultConfig$4 = {
position: 'bottom',
/**
* Data distribution along the scale:
* - 'linear': data are spread according to their time (distances can vary),
* - 'series': data are spread at the same distance from each other.
* @see https://github.com/chartjs/Chart.js/pull/4507
* @since 2.7.0
*/
distribution: 'linear',
/**
* Scale boundary strategy (bypassed by min/max time options)
* - `data`: make sure data are fully visible, ticks outside are removed
* - `ticks`: make sure ticks are fully visible, data outside are truncated
* @see https://github.com/chartjs/Chart.js/pull/4556
* @since 2.7.0
*/
bounds: 'data',
adapters: {},
time: {
parser: false, // false == a pattern string from https://momentjs.com/docs/#/parsing/string-format/ or a custom callback that converts its argument to a moment
unit: false, // false == automatic or override with week, month, year, etc.
round: false, // none, or override with week, month, year, etc.
displayFormat: false, // DEPRECATED
isoWeekday: false, // override week start day - see https://momentjs.com/docs/#/get-set/iso-weekday/
minUnit: 'millisecond',
displayFormats: {}
},
ticks: {
autoSkip: false,
/**
* Ticks generation input values:
* - 'auto': generates "optimal" ticks based on scale size and time options.
* - 'data': generates ticks from data (including labels from data {t|x|y} objects).
* - 'labels': generates ticks from user given `data.labels` values ONLY.
* @see https://github.com/chartjs/Chart.js/pull/4507
* @since 2.7.0
*/
source: 'auto',
major: {
enabled: false
}
}
};
var scale_time = core_scale.extend({
initialize: function() {
this.mergeTicksOptions();
core_scale.prototype.initialize.call(this);
},
update: function() {
var me = this;
var options = me.options;
var time = options.time || (options.time = {});
var adapter = me._adapter = new core_adapters._date(options.adapters.date);
// DEPRECATIONS: output a message only one time per update
deprecated$1('time scale', time.format, 'time.format', 'time.parser');
deprecated$1('time scale', time.min, 'time.min', 'ticks.min');
deprecated$1('time scale', time.max, 'time.max', 'ticks.max');
// Backward compatibility: before introducing adapter, `displayFormats` was
// supposed to contain *all* unit/string pairs but this can't be resolved
// when loading the scale (adapters are loaded afterward), so let's populate
// missing formats on update
helpers$1.mergeIf(time.displayFormats, adapter.formats());
return core_scale.prototype.update.apply(me, arguments);
},
/**
* Allows data to be referenced via 't' attribute
*/
getRightValue: function(rawValue) {
if (rawValue && rawValue.t !== undefined) {
rawValue = rawValue.t;
}
return core_scale.prototype.getRightValue.call(this, rawValue);
},
determineDataLimits: function() {
var me = this;
var chart = me.chart;
var adapter = me._adapter;
var options = me.options;
var unit = options.time.unit || 'day';
var min = MAX_INTEGER;
var max = MIN_INTEGER;
var timestamps = [];
var datasets = [];
var labels = [];
var i, j, ilen, jlen, data, timestamp, labelsAdded;
var dataLabels = me._getLabels();
for (i = 0, ilen = dataLabels.length; i < ilen; ++i) {
labels.push(parse(me, dataLabels[i]));
}
for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) {
if (chart.isDatasetVisible(i)) {
data = chart.data.datasets[i].data;
// Let's consider that all data have the same format.
if (helpers$1.isObject(data[0])) {
datasets[i] = [];
for (j = 0, jlen = data.length; j < jlen; ++j) {
timestamp = parse(me, data[j]);
timestamps.push(timestamp);
datasets[i][j] = timestamp;
}
} else {
datasets[i] = labels.slice(0);
if (!labelsAdded) {
timestamps = timestamps.concat(labels);
labelsAdded = true;
}
}
} else {
datasets[i] = [];
}
}
if (labels.length) {
min = Math.min(min, labels[0]);
max = Math.max(max, labels[labels.length - 1]);
}
if (timestamps.length) {
timestamps = ilen > 1 ? arrayUnique(timestamps).sort(sorter) : timestamps.sort(sorter);
min = Math.min(min, timestamps[0]);
max = Math.max(max, timestamps[timestamps.length - 1]);
}
min = parse(me, getMin(options)) || min;
max = parse(me, getMax(options)) || max;
// In case there is no valid min/max, set limits based on unit time option
min = min === MAX_INTEGER ? +adapter.startOf(Date.now(), unit) : min;
max = max === MIN_INTEGER ? +adapter.endOf(Date.now(), unit) + 1 : max;
// Make sure that max is strictly higher than min (required by the lookup table)
me.min = Math.min(min, max);
me.max = Math.max(min + 1, max);
// PRIVATE
me._table = [];
me._timestamps = {
data: timestamps,
datasets: datasets,
labels: labels
};
},
buildTicks: function() {
var me = this;
var min = me.min;
var max = me.max;
var options = me.options;
var tickOpts = options.ticks;
var timeOpts = options.time;
var timestamps = me._timestamps;
var ticks = [];
var capacity = me.getLabelCapacity(min);
var source = tickOpts.source;
var distribution = options.distribution;
var i, ilen, timestamp;
if (source === 'data' || (source === 'auto' && distribution === 'series')) {
timestamps = timestamps.data;
} else if (source === 'labels') {
timestamps = timestamps.labels;
} else {
timestamps = generate(me, min, max, capacity);
}
if (options.bounds === 'ticks' && timestamps.length) {
min = timestamps[0];
max = timestamps[timestamps.length - 1];
}
// Enforce limits with user min/max options
min = parse(me, getMin(options)) || min;
max = parse(me, getMax(options)) || max;
// Remove ticks outside the min/max range
for (i = 0, ilen = timestamps.length; i < ilen; ++i) {
timestamp = timestamps[i];
if (timestamp >= min && timestamp <= max) {
ticks.push(timestamp);
}
}
me.min = min;
me.max = max;
// PRIVATE
// determineUnitForFormatting relies on the number of ticks so we don't use it when
// autoSkip is enabled because we don't yet know what the final number of ticks will be
me._unit = timeOpts.unit || (tickOpts.autoSkip
? determineUnitForAutoTicks(timeOpts.minUnit, me.min, me.max, capacity)
: determineUnitForFormatting(me, ticks.length, timeOpts.minUnit, me.min, me.max));
me._majorUnit = !tickOpts.major.enabled || me._unit === 'year' ? undefined
: determineMajorUnit(me._unit);
me._table = buildLookupTable(me._timestamps.data, min, max, distribution);
me._offsets = computeOffsets(me._table, ticks, min, max, options);
if (tickOpts.reverse) {
ticks.reverse();
}
return ticksFromTimestamps(me, ticks, me._majorUnit);
},
getLabelForIndex: function(index, datasetIndex) {
var me = this;
var adapter = me._adapter;
var data = me.chart.data;
var timeOpts = me.options.time;
var label = data.labels && index < data.labels.length ? data.labels[index] : '';
var value = data.datasets[datasetIndex].data[index];
if (helpers$1.isObject(value)) {
label = me.getRightValue(value);
}
if (timeOpts.tooltipFormat) {
return adapter.format(toTimestamp(me, label), timeOpts.tooltipFormat);
}
if (typeof label === 'string') {
return label;
}
return adapter.format(toTimestamp(me, label), timeOpts.displayFormats.datetime);
},
/**
* Function to format an individual tick mark
* @private
*/
tickFormatFunction: function(time, index, ticks, format) {
var me = this;
var adapter = me._adapter;
var options = me.options;
var formats = options.time.displayFormats;
var minorFormat = formats[me._unit];
var majorUnit = me._majorUnit;
var majorFormat = formats[majorUnit];
var tick = ticks[index];
var tickOpts = options.ticks;
var major = majorUnit && majorFormat && tick && tick.major;
var label = adapter.format(time, format ? format : major ? majorFormat : minorFormat);
var nestedTickOpts = major ? tickOpts.major : tickOpts.minor;
var formatter = resolve$5([
nestedTickOpts.callback,
nestedTickOpts.userCallback,
tickOpts.callback,
tickOpts.userCallback
]);
return formatter ? formatter(label, index, ticks) : label;
},
convertTicksToLabels: function(ticks) {
var labels = [];
var i, ilen;
for (i = 0, ilen = ticks.length; i < ilen; ++i) {
labels.push(this.tickFormatFunction(ticks[i].value, i, ticks));
}
return labels;
},
/**
* @private
*/
getPixelForOffset: function(time) {
var me = this;
var offsets = me._offsets;
var pos = interpolate$1(me._table, 'time', time, 'pos');
return me.getPixelForDecimal((offsets.start + pos) * offsets.factor);
},
getPixelForValue: function(value, index, datasetIndex) {
var me = this;
var time = null;
if (index !== undefined && datasetIndex !== undefined) {
time = me._timestamps.datasets[datasetIndex][index];
}
if (time === null) {
time = parse(me, value);
}
if (time !== null) {
return me.getPixelForOffset(time);
}
},
getPixelForTick: function(index) {
var ticks = this.getTicks();
return index >= 0 && index < ticks.length ?
this.getPixelForOffset(ticks[index].value) :
null;
},
getValueForPixel: function(pixel) {
var me = this;
var offsets = me._offsets;
var pos = me.getDecimalForPixel(pixel) / offsets.factor - offsets.end;
var time = interpolate$1(me._table, 'pos', pos, 'time');
// DEPRECATION, we should return time directly
return me._adapter._create(time);
},
/**
* @private
*/
_getLabelSize: function(label) {
var me = this;
var ticksOpts = me.options.ticks;
var tickLabelWidth = me.ctx.measureText(label).width;
var angle = helpers$1.toRadians(me.isHorizontal() ? ticksOpts.maxRotation : ticksOpts.minRotation);
var cosRotation = Math.cos(angle);
var sinRotation = Math.sin(angle);
var tickFontSize = valueOrDefault$d(ticksOpts.fontSize, core_defaults.global.defaultFontSize);
return {
w: (tickLabelWidth * cosRotation) + (tickFontSize * sinRotation),
h: (tickLabelWidth * sinRotation) + (tickFontSize * cosRotation)
};
},
/**
* Crude approximation of what the label width might be
* @private
*/
getLabelWidth: function(label) {
return this._getLabelSize(label).w;
},
/**
* @private
*/
getLabelCapacity: function(exampleTime) {
var me = this;
var timeOpts = me.options.time;
var displayFormats = timeOpts.displayFormats;
// pick the longest format (milliseconds) for guestimation
var format = displayFormats[timeOpts.unit] || displayFormats.millisecond;
var exampleLabel = me.tickFormatFunction(exampleTime, 0, ticksFromTimestamps(me, [exampleTime], me._majorUnit), format);
var size = me._getLabelSize(exampleLabel);
var capacity = Math.floor(me.isHorizontal() ? me.width / size.w : me.height / size.h);
if (me.options.offset) {
capacity--;
}
return capacity > 0 ? capacity : 1;
}
});
// INTERNAL: static default options, registered in src/index.js
var _defaults$4 = defaultConfig$4;
scale_time._defaults = _defaults$4;
var scales = {
category: scale_category,
linear: scale_linear,
logarithmic: scale_logarithmic,
radialLinear: scale_radialLinear,
time: scale_time
};
var FORMATS = {
datetime: 'MMM D, YYYY, h:mm:ss a',
millisecond: 'h:mm:ss.SSS a',
second: 'h:mm:ss a',
minute: 'h:mm a',
hour: 'hA',
day: 'MMM D',
week: 'll',
month: 'MMM YYYY',
quarter: '[Q]Q - YYYY',
year: 'YYYY'
};
core_adapters._date.override(typeof moment === 'function' ? {
_id: 'moment', // DEBUG ONLY
formats: function() {
return FORMATS;
},
parse: function(value, format) {
if (typeof value === 'string' && typeof format === 'string') {
value = moment(value, format);
} else if (!(value instanceof moment)) {
value = moment(value);
}
return value.isValid() ? value.valueOf() : null;
},
format: function(time, format) {
return moment(time).format(format);
},
add: function(time, amount, unit) {
return moment(time).add(amount, unit).valueOf();
},
diff: function(max, min, unit) {
return moment(max).diff(moment(min), unit);
},
startOf: function(time, unit, weekday) {
time = moment(time);
if (unit === 'isoWeek') {
return time.isoWeekday(weekday).valueOf();
}
return time.startOf(unit).valueOf();
},
endOf: function(time, unit) {
return moment(time).endOf(unit).valueOf();
},
// DEPRECATIONS
/**
* Provided for backward compatibility with scale.getValueForPixel().
* @deprecated since version 2.8.0
* @todo remove at version 3
* @private
*/
_create: function(time) {
return moment(time);
},
} : {});
core_defaults._set('global', {
plugins: {
filler: {
propagate: true
}
}
});
var mappers = {
dataset: function(source) {
var index = source.fill;
var chart = source.chart;
var meta = chart.getDatasetMeta(index);
var visible = meta && chart.isDatasetVisible(index);
var points = (visible && meta.dataset._children) || [];
var length = points.length || 0;
return !length ? null : function(point, i) {
return (i < length && points[i]._view) || null;
};
},
boundary: function(source) {
var boundary = source.boundary;
var x = boundary ? boundary.x : null;
var y = boundary ? boundary.y : null;
if (helpers$1.isArray(boundary)) {
return function(point, i) {
return boundary[i];
};
}
return function(point) {
return {
x: x === null ? point.x : x,
y: y === null ? point.y : y,
};
};
}
};
// @todo if (fill[0] === '#')
function decodeFill(el, index, count) {
var model = el._model || {};
var fill = model.fill;
var target;
if (fill === undefined) {
fill = !!model.backgroundColor;
}
if (fill === false || fill === null) {
return false;
}
if (fill === true) {
return 'origin';
}
target = parseFloat(fill, 10);
if (isFinite(target) && Math.floor(target) === target) {
if (fill[0] === '-' || fill[0] === '+') {
target = index + target;
}
if (target === index || target < 0 || target >= count) {
return false;
}
return target;
}
switch (fill) {
// compatibility
case 'bottom':
return 'start';
case 'top':
return 'end';
case 'zero':
return 'origin';
// supported boundaries
case 'origin':
case 'start':
case 'end':
return fill;
// invalid fill values
default:
return false;
}
}
function computeLinearBoundary(source) {
var model = source.el._model || {};
var scale = source.el._scale || {};
var fill = source.fill;
var target = null;
var horizontal;
if (isFinite(fill)) {
return null;
}
// Backward compatibility: until v3, we still need to support boundary values set on
// the model (scaleTop, scaleBottom and scaleZero) because some external plugins and
// controllers might still use it (e.g. the Smith chart).
if (fill === 'start') {
target = model.scaleBottom === undefined ? scale.bottom : model.scaleBottom;
} else if (fill === 'end') {
target = model.scaleTop === undefined ? scale.top : model.scaleTop;
} else if (model.scaleZero !== undefined) {
target = model.scaleZero;
} else if (scale.getBasePixel) {
target = scale.getBasePixel();
}
if (target !== undefined && target !== null) {
if (target.x !== undefined && target.y !== undefined) {
return target;
}
if (helpers$1.isFinite(target)) {
horizontal = scale.isHorizontal();
return {
x: horizontal ? target : null,
y: horizontal ? null : target
};
}
}
return null;
}
function computeCircularBoundary(source) {
var scale = source.el._scale;
var options = scale.options;
var length = scale.chart.data.labels.length;
var fill = source.fill;
var target = [];
var start, end, center, i, point;
if (!length) {
return null;
}
start = options.ticks.reverse ? scale.max : scale.min;
end = options.ticks.reverse ? scale.min : scale.max;
center = scale.getPointPositionForValue(0, start);
for (i = 0; i < length; ++i) {
point = fill === 'start' || fill === 'end'
? scale.getPointPositionForValue(i, fill === 'start' ? start : end)
: scale.getBasePosition(i);
if (options.gridLines.circular) {
point.cx = center.x;
point.cy = center.y;
point.angle = scale.getIndexAngle(i) - Math.PI / 2;
}
target.push(point);
}
return target;
}
function computeBoundary(source) {
var scale = source.el._scale || {};
if (scale.getPointPositionForValue) {
return computeCircularBoundary(source);
}
return computeLinearBoundary(source);
}
function resolveTarget(sources, index, propagate) {
var source = sources[index];
var fill = source.fill;
var visited = [index];
var target;
if (!propagate) {
return fill;
}
while (fill !== false && visited.indexOf(fill) === -1) {
if (!isFinite(fill)) {
return fill;
}
target = sources[fill];
if (!target) {
return false;
}
if (target.visible) {
return fill;
}
visited.push(fill);
fill = target.fill;
}
return false;
}
function createMapper(source) {
var fill = source.fill;
var type = 'dataset';
if (fill === false) {
return null;
}
if (!isFinite(fill)) {
type = 'boundary';
}
return mappers[type](source);
}
function isDrawable(point) {
return point && !point.skip;
}
function drawArea(ctx, curve0, curve1, len0, len1) {
var i, cx, cy, r;
if (!len0 || !len1) {
return;
}
// building first area curve (normal)
ctx.moveTo(curve0[0].x, curve0[0].y);
for (i = 1; i < len0; ++i) {
helpers$1.canvas.lineTo(ctx, curve0[i - 1], curve0[i]);
}
if (curve1[0].angle !== undefined) {
cx = curve1[0].cx;
cy = curve1[0].cy;
r = Math.sqrt(Math.pow(curve1[0].x - cx, 2) + Math.pow(curve1[0].y - cy, 2));
for (i = len1 - 1; i > 0; --i) {
ctx.arc(cx, cy, r, curve1[i].angle, curve1[i - 1].angle, true);
}
return;
}
// joining the two area curves
ctx.lineTo(curve1[len1 - 1].x, curve1[len1 - 1].y);
// building opposite area curve (reverse)
for (i = len1 - 1; i > 0; --i) {
helpers$1.canvas.lineTo(ctx, curve1[i], curve1[i - 1], true);
}
}
function doFill(ctx, points, mapper, view, color, loop) {
var count = points.length;
var span = view.spanGaps;
var curve0 = [];
var curve1 = [];
var len0 = 0;
var len1 = 0;
var i, ilen, index, p0, p1, d0, d1, loopOffset;
ctx.beginPath();
for (i = 0, ilen = count; i < ilen; ++i) {
index = i % count;
p0 = points[index]._view;
p1 = mapper(p0, index, view);
d0 = isDrawable(p0);
d1 = isDrawable(p1);
if (loop && loopOffset === undefined && d0) {
loopOffset = i + 1;
ilen = count + loopOffset;
}
if (d0 && d1) {
len0 = curve0.push(p0);
len1 = curve1.push(p1);
} else if (len0 && len1) {
if (!span) {
drawArea(ctx, curve0, curve1, len0, len1);
len0 = len1 = 0;
curve0 = [];
curve1 = [];
} else {
if (d0) {
curve0.push(p0);
}
if (d1) {
curve1.push(p1);
}
}
}
}
drawArea(ctx, curve0, curve1, len0, len1);
ctx.closePath();
ctx.fillStyle = color;
ctx.fill();
}
var plugin_filler = {
id: 'filler',
afterDatasetsUpdate: function(chart, options) {
var count = (chart.data.datasets || []).length;
var propagate = options.propagate;
var sources = [];
var meta, i, el, source;
for (i = 0; i < count; ++i) {
meta = chart.getDatasetMeta(i);
el = meta.dataset;
source = null;
if (el && el._model && el instanceof elements.Line) {
source = {
visible: chart.isDatasetVisible(i),
fill: decodeFill(el, i, count),
chart: chart,
el: el
};
}
meta.$filler = source;
sources.push(source);
}
for (i = 0; i < count; ++i) {
source = sources[i];
if (!source) {
continue;
}
source.fill = resolveTarget(sources, i, propagate);
source.boundary = computeBoundary(source);
source.mapper = createMapper(source);
}
},
beforeDatasetsDraw: function(chart) {
var metasets = chart._getSortedVisibleDatasetMetas();
var ctx = chart.ctx;
var meta, i, el, view, points, mapper, color;
for (i = metasets.length - 1; i >= 0; --i) {
meta = metasets[i].$filler;
if (!meta || !meta.visible) {
continue;
}
el = meta.el;
view = el._view;
points = el._children || [];
mapper = meta.mapper;
color = view.backgroundColor || core_defaults.global.defaultColor;
if (mapper && color && points.length) {
helpers$1.canvas.clipArea(ctx, chart.chartArea);
doFill(ctx, points, mapper, view, color, el._loop);
helpers$1.canvas.unclipArea(ctx);
}
}
}
};
var getRtlHelper$1 = helpers$1.rtl.getRtlAdapter;
var noop$1 = helpers$1.noop;
var valueOrDefault$e = helpers$1.valueOrDefault;
core_defaults._set('global', {
legend: {
display: true,
position: 'top',
align: 'center',
fullWidth: true,
reverse: false,
weight: 1000,
// a callback that will handle
onClick: function(e, legendItem) {
var index = legendItem.datasetIndex;
var ci = this.chart;
var meta = ci.getDatasetMeta(index);
// See controller.isDatasetVisible comment
meta.hidden = meta.hidden === null ? !ci.data.datasets[index].hidden : null;
// We hid a dataset ... rerender the chart
ci.update();
},
onHover: null,
onLeave: null,
labels: {
boxWidth: 40,
padding: 10,
// Generates labels shown in the legend
// Valid properties to return:
// text : text to display
// fillStyle : fill of coloured box
// strokeStyle: stroke of coloured box
// hidden : if this legend item refers to a hidden item
// lineCap : cap style for line
// lineDash
// lineDashOffset :
// lineJoin :
// lineWidth :
generateLabels: function(chart) {
var datasets = chart.data.datasets;
var options = chart.options.legend || {};
var usePointStyle = options.labels && options.labels.usePointStyle;
return chart._getSortedDatasetMetas().map(function(meta) {
var style = meta.controller.getStyle(usePointStyle ? 0 : undefined);
return {
text: datasets[meta.index].label,
fillStyle: style.backgroundColor,
hidden: !chart.isDatasetVisible(meta.index),
lineCap: style.borderCapStyle,
lineDash: style.borderDash,
lineDashOffset: style.borderDashOffset,
lineJoin: style.borderJoinStyle,
lineWidth: style.borderWidth,
strokeStyle: style.borderColor,
pointStyle: style.pointStyle,
rotation: style.rotation,
// Below is extra data used for toggling the datasets
datasetIndex: meta.index
};
}, this);
}
}
},
legendCallback: function(chart) {
var list = document.createElement('ul');
var datasets = chart.data.datasets;
var i, ilen, listItem, listItemSpan;
list.setAttribute('class', chart.id + '-legend');
for (i = 0, ilen = datasets.length; i < ilen; i++) {
listItem = list.appendChild(document.createElement('li'));
listItemSpan = listItem.appendChild(document.createElement('span'));
listItemSpan.style.backgroundColor = datasets[i].backgroundColor;
if (datasets[i].label) {
listItem.appendChild(document.createTextNode(datasets[i].label));
}
}
return list.outerHTML;
}
});
/**
* Helper function to get the box width based on the usePointStyle option
* @param {object} labelopts - the label options on the legend
* @param {number} fontSize - the label font size
* @return {number} width of the color box area
*/
function getBoxWidth(labelOpts, fontSize) {
return labelOpts.usePointStyle && labelOpts.boxWidth > fontSize ?
fontSize :
labelOpts.boxWidth;
}
/**
* IMPORTANT: this class is exposed publicly as Chart.Legend, backward compatibility required!
*/
var Legend = core_element.extend({
initialize: function(config) {
var me = this;
helpers$1.extend(me, config);
// Contains hit boxes for each dataset (in dataset order)
me.legendHitBoxes = [];
/**
* @private
*/
me._hoveredItem = null;
// Are we in doughnut mode which has a different data type
me.doughnutMode = false;
},
// These methods are ordered by lifecycle. Utilities then follow.
// Any function defined here is inherited by all legend types.
// Any function can be extended by the legend type
beforeUpdate: noop$1,
update: function(maxWidth, maxHeight, margins) {
var me = this;
// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
me.beforeUpdate();
// Absorb the master measurements
me.maxWidth = maxWidth;
me.maxHeight = maxHeight;
me.margins = margins;
// Dimensions
me.beforeSetDimensions();
me.setDimensions();
me.afterSetDimensions();
// Labels
me.beforeBuildLabels();
me.buildLabels();
me.afterBuildLabels();
// Fit
me.beforeFit();
me.fit();
me.afterFit();
//
me.afterUpdate();
return me.minSize;
},
afterUpdate: noop$1,
//
beforeSetDimensions: noop$1,
setDimensions: function() {
var me = this;
// Set the unconstrained dimension before label rotation
if (me.isHorizontal()) {
// Reset position before calculating rotation
me.width = me.maxWidth;
me.left = 0;
me.right = me.width;
} else {
me.height = me.maxHeight;
// Reset position before calculating rotation
me.top = 0;
me.bottom = me.height;
}
// Reset padding
me.paddingLeft = 0;
me.paddingTop = 0;
me.paddingRight = 0;
me.paddingBottom = 0;
// Reset minSize
me.minSize = {
width: 0,
height: 0
};
},
afterSetDimensions: noop$1,
//
beforeBuildLabels: noop$1,
buildLabels: function() {
var me = this;
var labelOpts = me.options.labels || {};
var legendItems = helpers$1.callback(labelOpts.generateLabels, [me.chart], me) || [];
if (labelOpts.filter) {
legendItems = legendItems.filter(function(item) {
return labelOpts.filter(item, me.chart.data);
});
}
if (me.options.reverse) {
legendItems.reverse();
}
me.legendItems = legendItems;
},
afterBuildLabels: noop$1,
//
beforeFit: noop$1,
fit: function() {
var me = this;
var opts = me.options;
var labelOpts = opts.labels;
var display = opts.display;
var ctx = me.ctx;
var labelFont = helpers$1.options._parseFont(labelOpts);
var fontSize = labelFont.size;
// Reset hit boxes
var hitboxes = me.legendHitBoxes = [];
var minSize = me.minSize;
var isHorizontal = me.isHorizontal();
if (isHorizontal) {
minSize.width = me.maxWidth; // fill all the width
minSize.height = display ? 10 : 0;
} else {
minSize.width = display ? 10 : 0;
minSize.height = me.maxHeight; // fill all the height
}
// Increase sizes here
if (!display) {
me.width = minSize.width = me.height = minSize.height = 0;
return;
}
ctx.font = labelFont.string;
if (isHorizontal) {
// Labels
// Width of each line of legend boxes. Labels wrap onto multiple lines when there are too many to fit on one
var lineWidths = me.lineWidths = [0];
var totalHeight = 0;
ctx.textAlign = 'left';
ctx.textBaseline = 'middle';
helpers$1.each(me.legendItems, function(legendItem, i) {
var boxWidth = getBoxWidth(labelOpts, fontSize);
var width = boxWidth + (fontSize / 2) + ctx.measureText(legendItem.text).width;
if (i === 0 || lineWidths[lineWidths.length - 1] + width + 2 * labelOpts.padding > minSize.width) {
totalHeight += fontSize + labelOpts.padding;
lineWidths[lineWidths.length - (i > 0 ? 0 : 1)] = 0;
}
// Store the hitbox width and height here. Final position will be updated in `draw`
hitboxes[i] = {
left: 0,
top: 0,
width: width,
height: fontSize
};
lineWidths[lineWidths.length - 1] += width + labelOpts.padding;
});
minSize.height += totalHeight;
} else {
var vPadding = labelOpts.padding;
var columnWidths = me.columnWidths = [];
var columnHeights = me.columnHeights = [];
var totalWidth = labelOpts.padding;
var currentColWidth = 0;
var currentColHeight = 0;
helpers$1.each(me.legendItems, function(legendItem, i) {
var boxWidth = getBoxWidth(labelOpts, fontSize);
var itemWidth = boxWidth + (fontSize / 2) + ctx.measureText(legendItem.text).width;
// If too tall, go to new column
if (i > 0 && currentColHeight + fontSize + 2 * vPadding > minSize.height) {
totalWidth += currentColWidth + labelOpts.padding;
columnWidths.push(currentColWidth); // previous column width
columnHeights.push(currentColHeight);
currentColWidth = 0;
currentColHeight = 0;
}
// Get max width
currentColWidth = Math.max(currentColWidth, itemWidth);
currentColHeight += fontSize + vPadding;
// Store the hitbox width and height here. Final position will be updated in `draw`
hitboxes[i] = {
left: 0,
top: 0,
width: itemWidth,
height: fontSize
};
});
totalWidth += currentColWidth;
columnWidths.push(currentColWidth);
columnHeights.push(currentColHeight);
minSize.width += totalWidth;
}
me.width = minSize.width;
me.height = minSize.height;
},
afterFit: noop$1,
// Shared Methods
isHorizontal: function() {
return this.options.position === 'top' || this.options.position === 'bottom';
},
// Actually draw the legend on the canvas
draw: function() {
var me = this;
var opts = me.options;
var labelOpts = opts.labels;
var globalDefaults = core_defaults.global;
var defaultColor = globalDefaults.defaultColor;
var lineDefault = globalDefaults.elements.line;
var legendHeight = me.height;
var columnHeights = me.columnHeights;
var legendWidth = me.width;
var lineWidths = me.lineWidths;
if (!opts.display) {
return;
}
var rtlHelper = getRtlHelper$1(opts.rtl, me.left, me.minSize.width);
var ctx = me.ctx;
var fontColor = valueOrDefault$e(labelOpts.fontColor, globalDefaults.defaultFontColor);
var labelFont = helpers$1.options._parseFont(labelOpts);
var fontSize = labelFont.size;
var cursor;
// Canvas setup
ctx.textAlign = rtlHelper.textAlign('left');
ctx.textBaseline = 'middle';
ctx.lineWidth = 0.5;
ctx.strokeStyle = fontColor; // for strikethrough effect
ctx.fillStyle = fontColor; // render in correct colour
ctx.font = labelFont.string;
var boxWidth = getBoxWidth(labelOpts, fontSize);
var hitboxes = me.legendHitBoxes;
// current position
var drawLegendBox = function(x, y, legendItem) {
if (isNaN(boxWidth) || boxWidth <= 0) {
return;
}
// Set the ctx for the box
ctx.save();
var lineWidth = valueOrDefault$e(legendItem.lineWidth, lineDefault.borderWidth);
ctx.fillStyle = valueOrDefault$e(legendItem.fillStyle, defaultColor);
ctx.lineCap = valueOrDefault$e(legendItem.lineCap, lineDefault.borderCapStyle);
ctx.lineDashOffset = valueOrDefault$e(legendItem.lineDashOffset, lineDefault.borderDashOffset);
ctx.lineJoin = valueOrDefault$e(legendItem.lineJoin, lineDefault.borderJoinStyle);
ctx.lineWidth = lineWidth;
ctx.strokeStyle = valueOrDefault$e(legendItem.strokeStyle, defaultColor);
if (ctx.setLineDash) {
// IE 9 and 10 do not support line dash
ctx.setLineDash(valueOrDefault$e(legendItem.lineDash, lineDefault.borderDash));
}
if (labelOpts && labelOpts.usePointStyle) {
// Recalculate x and y for drawPoint() because its expecting
// x and y to be center of figure (instead of top left)
var radius = boxWidth * Math.SQRT2 / 2;
var centerX = rtlHelper.xPlus(x, boxWidth / 2);
var centerY = y + fontSize / 2;
// Draw pointStyle as legend symbol
helpers$1.canvas.drawPoint(ctx, legendItem.pointStyle, radius, centerX, centerY, legendItem.rotation);
} else {
// Draw box as legend symbol
ctx.fillRect(rtlHelper.leftForLtr(x, boxWidth), y, boxWidth, fontSize);
if (lineWidth !== 0) {
ctx.strokeRect(rtlHelper.leftForLtr(x, boxWidth), y, boxWidth, fontSize);
}
}
ctx.restore();
};
var fillText = function(x, y, legendItem, textWidth) {
var halfFontSize = fontSize / 2;
var xLeft = rtlHelper.xPlus(x, boxWidth + halfFontSize);
var yMiddle = y + halfFontSize;
ctx.fillText(legendItem.text, xLeft, yMiddle);
if (legendItem.hidden) {
// Strikethrough the text if hidden
ctx.beginPath();
ctx.lineWidth = 2;
ctx.moveTo(xLeft, yMiddle);
ctx.lineTo(rtlHelper.xPlus(xLeft, textWidth), yMiddle);
ctx.stroke();
}
};
var alignmentOffset = function(dimension, blockSize) {
switch (opts.align) {
case 'start':
return labelOpts.padding;
case 'end':
return dimension - blockSize;
default: // center
return (dimension - blockSize + labelOpts.padding) / 2;
}
};
// Horizontal
var isHorizontal = me.isHorizontal();
if (isHorizontal) {
cursor = {
x: me.left + alignmentOffset(legendWidth, lineWidths[0]),
y: me.top + labelOpts.padding,
line: 0
};
} else {
cursor = {
x: me.left + labelOpts.padding,
y: me.top + alignmentOffset(legendHeight, columnHeights[0]),
line: 0
};
}
helpers$1.rtl.overrideTextDirection(me.ctx, opts.textDirection);
var itemHeight = fontSize + labelOpts.padding;
helpers$1.each(me.legendItems, function(legendItem, i) {
var textWidth = ctx.measureText(legendItem.text).width;
var width = boxWidth + (fontSize / 2) + textWidth;
var x = cursor.x;
var y = cursor.y;
rtlHelper.setWidth(me.minSize.width);
// Use (me.left + me.minSize.width) and (me.top + me.minSize.height)
// instead of me.right and me.bottom because me.width and me.height
// may have been changed since me.minSize was calculated
if (isHorizontal) {
if (i > 0 && x + width + labelOpts.padding > me.left + me.minSize.width) {
y = cursor.y += itemHeight;
cursor.line++;
x = cursor.x = me.left + alignmentOffset(legendWidth, lineWidths[cursor.line]);
}
} else if (i > 0 && y + itemHeight > me.top + me.minSize.height) {
x = cursor.x = x + me.columnWidths[cursor.line] + labelOpts.padding;
cursor.line++;
y = cursor.y = me.top + alignmentOffset(legendHeight, columnHeights[cursor.line]);
}
var realX = rtlHelper.x(x);
drawLegendBox(realX, y, legendItem);
hitboxes[i].left = rtlHelper.leftForLtr(realX, hitboxes[i].width);
hitboxes[i].top = y;
// Fill the actual label
fillText(realX, y, legendItem, textWidth);
if (isHorizontal) {
cursor.x += width + labelOpts.padding;
} else {
cursor.y += itemHeight;
}
});
helpers$1.rtl.restoreTextDirection(me.ctx, opts.textDirection);
},
/**
* @private
*/
_getLegendItemAt: function(x, y) {
var me = this;
var i, hitBox, lh;
if (x >= me.left && x <= me.right && y >= me.top && y <= me.bottom) {
// See if we are touching one of the dataset boxes
lh = me.legendHitBoxes;
for (i = 0; i < lh.length; ++i) {
hitBox = lh[i];
if (x >= hitBox.left && x <= hitBox.left + hitBox.width && y >= hitBox.top && y <= hitBox.top + hitBox.height) {
// Touching an element
return me.legendItems[i];
}
}
}
return null;
},
/**
* Handle an event
* @private
* @param {IEvent} event - The event to handle
*/
handleEvent: function(e) {
var me = this;
var opts = me.options;
var type = e.type === 'mouseup' ? 'click' : e.type;
var hoveredItem;
if (type === 'mousemove') {
if (!opts.onHover && !opts.onLeave) {
return;
}
} else if (type === 'click') {
if (!opts.onClick) {
return;
}
} else {
return;
}
// Chart event already has relative position in it
hoveredItem = me._getLegendItemAt(e.x, e.y);
if (type === 'click') {
if (hoveredItem && opts.onClick) {
// use e.native for backwards compatibility
opts.onClick.call(me, e.native, hoveredItem);
}
} else {
if (opts.onLeave && hoveredItem !== me._hoveredItem) {
if (me._hoveredItem) {
opts.onLeave.call(me, e.native, me._hoveredItem);
}
me._hoveredItem = hoveredItem;
}
if (opts.onHover && hoveredItem) {
// use e.native for backwards compatibility
opts.onHover.call(me, e.native, hoveredItem);
}
}
}
});
function createNewLegendAndAttach(chart, legendOpts) {
var legend = new Legend({
ctx: chart.ctx,
options: legendOpts,
chart: chart
});
core_layouts.configure(chart, legend, legendOpts);
core_layouts.addBox(chart, legend);
chart.legend = legend;
}
var plugin_legend = {
id: 'legend',
/**
* Backward compatibility: since 2.1.5, the legend is registered as a plugin, making
* Chart.Legend obsolete. To avoid a breaking change, we export the Legend as part of
* the plugin, which one will be re-exposed in the chart.js file.
* https://github.com/chartjs/Chart.js/pull/2640
* @private
*/
_element: Legend,
beforeInit: function(chart) {
var legendOpts = chart.options.legend;
if (legendOpts) {
createNewLegendAndAttach(chart, legendOpts);
}
},
beforeUpdate: function(chart) {
var legendOpts = chart.options.legend;
var legend = chart.legend;
if (legendOpts) {
helpers$1.mergeIf(legendOpts, core_defaults.global.legend);
if (legend) {
core_layouts.configure(chart, legend, legendOpts);
legend.options = legendOpts;
} else {
createNewLegendAndAttach(chart, legendOpts);
}
} else if (legend) {
core_layouts.removeBox(chart, legend);
delete chart.legend;
}
},
afterEvent: function(chart, e) {
var legend = chart.legend;
if (legend) {
legend.handleEvent(e);
}
}
};
var noop$2 = helpers$1.noop;
core_defaults._set('global', {
title: {
display: false,
fontStyle: 'bold',
fullWidth: true,
padding: 10,
position: 'top',
text: '',
weight: 2000 // by default greater than legend (1000) to be above
}
});
/**
* IMPORTANT: this class is exposed publicly as Chart.Legend, backward compatibility required!
*/
var Title = core_element.extend({
initialize: function(config) {
var me = this;
helpers$1.extend(me, config);
// Contains hit boxes for each dataset (in dataset order)
me.legendHitBoxes = [];
},
// These methods are ordered by lifecycle. Utilities then follow.
beforeUpdate: noop$2,
update: function(maxWidth, maxHeight, margins) {
var me = this;
// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
me.beforeUpdate();
// Absorb the master measurements
me.maxWidth = maxWidth;
me.maxHeight = maxHeight;
me.margins = margins;
// Dimensions
me.beforeSetDimensions();
me.setDimensions();
me.afterSetDimensions();
// Labels
me.beforeBuildLabels();
me.buildLabels();
me.afterBuildLabels();
// Fit
me.beforeFit();
me.fit();
me.afterFit();
//
me.afterUpdate();
return me.minSize;
},
afterUpdate: noop$2,
//
beforeSetDimensions: noop$2,
setDimensions: function() {
var me = this;
// Set the unconstrained dimension before label rotation
if (me.isHorizontal()) {
// Reset position before calculating rotation
me.width = me.maxWidth;
me.left = 0;
me.right = me.width;
} else {
me.height = me.maxHeight;
// Reset position before calculating rotation
me.top = 0;
me.bottom = me.height;
}
// Reset padding
me.paddingLeft = 0;
me.paddingTop = 0;
me.paddingRight = 0;
me.paddingBottom = 0;
// Reset minSize
me.minSize = {
width: 0,
height: 0
};
},
afterSetDimensions: noop$2,
//
beforeBuildLabels: noop$2,
buildLabels: noop$2,
afterBuildLabels: noop$2,
//
beforeFit: noop$2,
fit: function() {
var me = this;
var opts = me.options;
var minSize = me.minSize = {};
var isHorizontal = me.isHorizontal();
var lineCount, textSize;
if (!opts.display) {
me.width = minSize.width = me.height = minSize.height = 0;
return;
}
lineCount = helpers$1.isArray(opts.text) ? opts.text.length : 1;
textSize = lineCount * helpers$1.options._parseFont(opts).lineHeight + opts.padding * 2;
me.width = minSize.width = isHorizontal ? me.maxWidth : textSize;
me.height = minSize.height = isHorizontal ? textSize : me.maxHeight;
},
afterFit: noop$2,
// Shared Methods
isHorizontal: function() {
var pos = this.options.position;
return pos === 'top' || pos === 'bottom';
},
// Actually draw the title block on the canvas
draw: function() {
var me = this;
var ctx = me.ctx;
var opts = me.options;
if (!opts.display) {
return;
}
var fontOpts = helpers$1.options._parseFont(opts);
var lineHeight = fontOpts.lineHeight;
var offset = lineHeight / 2 + opts.padding;
var rotation = 0;
var top = me.top;
var left = me.left;
var bottom = me.bottom;
var right = me.right;
var maxWidth, titleX, titleY;
ctx.fillStyle = helpers$1.valueOrDefault(opts.fontColor, core_defaults.global.defaultFontColor); // render in correct colour
ctx.font = fontOpts.string;
// Horizontal
if (me.isHorizontal()) {
titleX = left + ((right - left) / 2); // midpoint of the width
titleY = top + offset;
maxWidth = right - left;
} else {
titleX = opts.position === 'left' ? left + offset : right - offset;
titleY = top + ((bottom - top) / 2);
maxWidth = bottom - top;
rotation = Math.PI * (opts.position === 'left' ? -0.5 : 0.5);
}
ctx.save();
ctx.translate(titleX, titleY);
ctx.rotate(rotation);
ctx.textAlign = 'center';
ctx.textBaseline = 'middle';
var text = opts.text;
if (helpers$1.isArray(text)) {
var y = 0;
for (var i = 0; i < text.length; ++i) {
ctx.fillText(text[i], 0, y, maxWidth);
y += lineHeight;
}
} else {
ctx.fillText(text, 0, 0, maxWidth);
}
ctx.restore();
}
});
function createNewTitleBlockAndAttach(chart, titleOpts) {
var title = new Title({
ctx: chart.ctx,
options: titleOpts,
chart: chart
});
core_layouts.configure(chart, title, titleOpts);
core_layouts.addBox(chart, title);
chart.titleBlock = title;
}
var plugin_title = {
id: 'title',
/**
* Backward compatibility: since 2.1.5, the title is registered as a plugin, making
* Chart.Title obsolete. To avoid a breaking change, we export the Title as part of
* the plugin, which one will be re-exposed in the chart.js file.
* https://github.com/chartjs/Chart.js/pull/2640
* @private
*/
_element: Title,
beforeInit: function(chart) {
var titleOpts = chart.options.title;
if (titleOpts) {
createNewTitleBlockAndAttach(chart, titleOpts);
}
},
beforeUpdate: function(chart) {
var titleOpts = chart.options.title;
var titleBlock = chart.titleBlock;
if (titleOpts) {
helpers$1.mergeIf(titleOpts, core_defaults.global.title);
if (titleBlock) {
core_layouts.configure(chart, titleBlock, titleOpts);
titleBlock.options = titleOpts;
} else {
createNewTitleBlockAndAttach(chart, titleOpts);
}
} else if (titleBlock) {
core_layouts.removeBox(chart, titleBlock);
delete chart.titleBlock;
}
}
};
var plugins = {};
var filler = plugin_filler;
var legend = plugin_legend;
var title = plugin_title;
plugins.filler = filler;
plugins.legend = legend;
plugins.title = title;
/**
* @namespace Chart
*/
core_controller.helpers = helpers$1;
// @todo dispatch these helpers into appropriated helpers/helpers.* file and write unit tests!
core_helpers();
core_controller._adapters = core_adapters;
core_controller.Animation = core_animation;
core_controller.animationService = core_animations;
core_controller.controllers = controllers;
core_controller.DatasetController = core_datasetController;
core_controller.defaults = core_defaults;
core_controller.Element = core_element;
core_controller.elements = elements;
core_controller.Interaction = core_interaction;
core_controller.layouts = core_layouts;
core_controller.platform = platform;
core_controller.plugins = core_plugins;
core_controller.Scale = core_scale;
core_controller.scaleService = core_scaleService;
core_controller.Ticks = core_ticks;
core_controller.Tooltip = core_tooltip;
// Register built-in scales
core_controller.helpers.each(scales, function(scale, type) {
core_controller.scaleService.registerScaleType(type, scale, scale._defaults);
});
// Load to register built-in adapters (as side effects)
// Loading built-in plugins
for (var k in plugins) {
if (plugins.hasOwnProperty(k)) {
core_controller.plugins.register(plugins[k]);
}
}
core_controller.platform.initialize();
var src = core_controller;
if (typeof window !== 'undefined') {
window.Chart = core_controller;
}
// DEPRECATIONS
/**
* Provided for backward compatibility, not available anymore
* @namespace Chart.Chart
* @deprecated since version 2.8.0
* @todo remove at version 3
* @private
*/
core_controller.Chart = core_controller;
/**
* Provided for backward compatibility, not available anymore
* @namespace Chart.Legend
* @deprecated since version 2.1.5
* @todo remove at version 3
* @private
*/
core_controller.Legend = plugins.legend._element;
/**
* Provided for backward compatibility, not available anymore
* @namespace Chart.Title
* @deprecated since version 2.1.5
* @todo remove at version 3
* @private
*/
core_controller.Title = plugins.title._element;
/**
* Provided for backward compatibility, use Chart.plugins instead
* @namespace Chart.pluginService
* @deprecated since version 2.1.5
* @todo remove at version 3
* @private
*/
core_controller.pluginService = core_controller.plugins;
/**
* Provided for backward compatibility, inheriting from Chart.PlugingBase has no
* effect, instead simply create/register plugins via plain JavaScript objects.
* @interface Chart.PluginBase
* @deprecated since version 2.5.0
* @todo remove at version 3
* @private
*/
core_controller.PluginBase = core_controller.Element.extend({});
/**
* Provided for backward compatibility, use Chart.helpers.canvas instead.
* @namespace Chart.canvasHelpers
* @deprecated since version 2.6.0
* @todo remove at version 3
* @private
*/
core_controller.canvasHelpers = core_controller.helpers.canvas;
/**
* Provided for backward compatibility, use Chart.layouts instead.
* @namespace Chart.layoutService
* @deprecated since version 2.7.3
* @todo remove at version 3
* @private
*/
core_controller.layoutService = core_controller.layouts;
/**
* Provided for backward compatibility, not available anymore.
* @namespace Chart.LinearScaleBase
* @deprecated since version 2.8
* @todo remove at version 3
* @private
*/
core_controller.LinearScaleBase = scale_linearbase;
/**
* Provided for backward compatibility, instead we should create a new Chart
* by setting the type in the config (`new Chart(id, {type: '{chart-type}'}`).
* @deprecated since version 2.8.0
* @todo remove at version 3
*/
core_controller.helpers.each(
[
'Bar',
'Bubble',
'Doughnut',
'Line',
'PolarArea',
'Radar',
'Scatter'
],
function(klass) {
core_controller[klass] = function(ctx, cfg) {
return new core_controller(ctx, core_controller.helpers.merge(cfg || {}, {
type: klass.charAt(0).toLowerCase() + klass.slice(1)
}));
};
}
);
return src;
})));
|
281677160/openwrt-package
| 3,351
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/obfs.py
|
#!/usr/bin/env python
#
# Copyright 2015-2015 breakwa11
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import os
import sys
import hashlib
import logging
from shadowsocks import common
from shadowsocks.obfsplugin import plain, http_simple, obfs_tls, verify, auth, auth_chain
method_supported = {}
method_supported.update(plain.obfs_map)
method_supported.update(http_simple.obfs_map)
method_supported.update(obfs_tls.obfs_map)
method_supported.update(verify.obfs_map)
method_supported.update(auth.obfs_map)
method_supported.update(auth_chain.obfs_map)
def mu_protocol():
return ["auth_aes128_md5", "auth_aes128_sha1", "auth_chain_a"]
class server_info(object):
def __init__(self, data):
self.data = data
class obfs(object):
def __init__(self, method):
method = common.to_str(method)
self.method = method
self._method_info = self.get_method_info(method)
if self._method_info:
self.obfs = self.get_obfs(method)
else:
raise Exception('obfs plugin [%s] not supported' % method)
def init_data(self):
return self.obfs.init_data()
def set_server_info(self, server_info):
return self.obfs.set_server_info(server_info)
def get_server_info(self):
return self.obfs.get_server_info()
def get_method_info(self, method):
method = method.lower()
m = method_supported.get(method)
return m
def get_obfs(self, method):
m = self._method_info
return m[0](method)
def get_overhead(self, direction):
return self.obfs.get_overhead(direction)
def client_pre_encrypt(self, buf):
return self.obfs.client_pre_encrypt(buf)
def client_encode(self, buf):
return self.obfs.client_encode(buf)
def client_decode(self, buf):
return self.obfs.client_decode(buf)
def client_post_decrypt(self, buf):
return self.obfs.client_post_decrypt(buf)
def server_pre_encrypt(self, buf):
return self.obfs.server_pre_encrypt(buf)
def server_encode(self, buf):
return self.obfs.server_encode(buf)
def server_decode(self, buf):
return self.obfs.server_decode(buf)
def server_post_decrypt(self, buf):
return self.obfs.server_post_decrypt(buf)
def client_udp_pre_encrypt(self, buf):
return self.obfs.client_udp_pre_encrypt(buf)
def client_udp_post_decrypt(self, buf):
return self.obfs.client_udp_post_decrypt(buf)
def server_udp_pre_encrypt(self, buf, uid):
return self.obfs.server_udp_pre_encrypt(buf, uid)
def server_udp_post_decrypt(self, buf):
return self.obfs.server_udp_post_decrypt(buf)
def dispose(self):
self.obfs.dispose()
del self.obfs
|
294coder/Efficient-MIF
| 3,700
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/euclidean/symmetricfactory.m
|
function M = symmetricfactory(n, k)
% Returns a manifold struct to optimize over k symmetric matrices of size n
%
% function M = symmetricfactory(n)
% function M = symmetricfactory(n, k)
%
% Returns M, a structure describing the Euclidean space of n-by-n symmetric
% matrices equipped with the standard Frobenius distance and associated
% trace inner product, as a manifold for Manopt.
%
% By default, k = 1. If k > 1, points and vectors are stored in 3D matrices
% X of size nxnxk such that each slice X(:, :, i), for i = 1:k, is
% symmetric.
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Jan. 22, 2014.
% Contributors:
% Change log:
%
% Jan. 25, 2017 (NB):
% M.tangent = M.proj now, instead of being identity. This is notably
% necessary so that checkgradient will pick up on gradients that do
% not lie in the appropriate tangent space.
if ~exist('k', 'var') || isempty(k)
k = 1;
end
M.name = @() sprintf('(Symmetric matrices of size %d)^%d', n, k);
M.dim = @() k*n*(n+1)/2;
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d(:), 'fro');
M.dist = @(x, y) norm(x(:)-y(:), 'fro');
M.typicaldist = @() sqrt(k)*n;
M.proj = @(x, d) multisym(d);
M.egrad2rgrad = M.proj;
M.ehess2rhess = @(x, eg, eh, d) M.proj(x, eh);
M.tangent = M.proj;
M.exp = @exp;
function y = exp(x, d, t)
if nargin == 3
y = x + t*d;
else
y = x + d;
end
end
M.retr = M.exp;
M.log = @(x, y) y-x;
M.hash = @(x) ['z' hashmd5(x(:))];
M.rand = @() multisym(randn(n, n, k));
M.randvec = @randvec;
function u = randvec(x) %#ok<INUSD>
u = multisym(randn(n, n, k));
u = u / norm(u(:), 'fro');
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, n, k);
M.transp = @(x1, x2, d) d;
M.pairmean = @(x1, x2) .5*(x1+x2);
% Elaborate list of indices of diagonal entries of an nxnxk matrix.
single_diag_entries = (1:(n+1):n^2)';
all_diag_entries = bsxfun(@plus, single_diag_entries, n^2*(0:(k-1)));
all_diag_entries = all_diag_entries(:);
% Likewise, elaborate list of indices of upper-triangular entries.
single_upper_triangle = find(triu(ones(n), 1));
all_upper_triangle = bsxfun(@plus, single_upper_triangle, n^2*(0:(k-1)));
all_upper_triangle = all_upper_triangle(:);
% To vectorize a matrix, we extract all diagonal entries, then all
% upper-triangular entries, the latter being scaled by sqrt(2) to
% ensure isometry, that is: given two tangent vectors U and V at a
% point X, M.inner(X, U, V) is equal to u'*v, where u = M.vec(X, U) and
% likewise for v. This construction has the advantage of providing a
% vectorized representation of matrices that has the same length as the
% intrinsic dimension of the space they live in.
M.vec = @(x, u_mat) [u_mat(all_diag_entries) ; ...
sqrt(2)*u_mat(all_upper_triangle)];
M.mat = @matricize;
function u_mat = matricize(X, u_vec) %#ok<INUSL>
u_mat = zeros(n, n, k);
u_mat(all_upper_triangle) = u_vec((k*n+1):end) / sqrt(2);
u_mat = u_mat + multitransp(u_mat);
u_mat(all_diag_entries) = u_vec(1:(k*n));
end
M.vecmatareisometries = @() true;
end
% Former, easier versions for vec / mat. They had the disadvantage of
% giving vector representations of length k*n^2, instead of k*n*(n+1).
% M.vec = @(x, u_mat) u_mat(:);
% M.mat = @(x, u_vec) reshape(u_vec, [m, n]);
% M.vecmatareisometries = @() true;
|
281677160/openwrt-package
| 8,285
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/server.py
|
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright 2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import sys
import os
import logging
import signal
if __name__ == '__main__':
import inspect
file_path = os.path.dirname(os.path.realpath(inspect.getfile(inspect.currentframe())))
sys.path.insert(0, os.path.join(file_path, '../'))
from shadowsocks import shell, daemon, eventloop, tcprelay, udprelay, \
asyncdns, manager, common
def main():
shell.check_python()
config = shell.get_config(False)
shell.log_shadowsocks_version()
daemon.daemon_exec(config)
try:
import resource
logging.info('current process RLIMIT_NOFILE resource: soft %d hard %d' % resource.getrlimit(resource.RLIMIT_NOFILE))
except ImportError:
pass
if config['port_password']:
pass
else:
config['port_password'] = {}
server_port = config['server_port']
if type(server_port) == list:
for a_server_port in server_port:
config['port_password'][a_server_port] = config['password']
else:
config['port_password'][str(server_port)] = config['password']
if not config.get('dns_ipv6', False):
asyncdns.IPV6_CONNECTION_SUPPORT = False
if config.get('manager_address', 0):
logging.info('entering manager mode')
manager.run(config)
return
tcp_servers = []
udp_servers = []
dns_resolver = asyncdns.DNSResolver()
if int(config['workers']) > 1:
stat_counter_dict = None
else:
stat_counter_dict = {}
port_password = config['port_password']
config_password = config.get('password', 'm')
del config['port_password']
for port, password_obfs in port_password.items():
method = config["method"]
protocol = config.get("protocol", 'origin')
protocol_param = config.get("protocol_param", '')
obfs = config.get("obfs", 'plain')
obfs_param = config.get("obfs_param", '')
bind = config.get("out_bind", '')
bindv6 = config.get("out_bindv6", '')
if type(password_obfs) == list:
password = password_obfs[0]
obfs = common.to_str(password_obfs[1])
if len(password_obfs) > 2:
protocol = common.to_str(password_obfs[2])
elif type(password_obfs) == dict:
password = password_obfs.get('password', config_password)
method = common.to_str(password_obfs.get('method', method))
protocol = common.to_str(password_obfs.get('protocol', protocol))
protocol_param = common.to_str(password_obfs.get('protocol_param', protocol_param))
obfs = common.to_str(password_obfs.get('obfs', obfs))
obfs_param = common.to_str(password_obfs.get('obfs_param', obfs_param))
bind = password_obfs.get('out_bind', bind)
bindv6 = password_obfs.get('out_bindv6', bindv6)
else:
password = password_obfs
a_config = config.copy()
ipv6_ok = False
logging.info("server start with protocol[%s] password [%s] method [%s] obfs [%s] obfs_param [%s]" %
(protocol, password, method, obfs, obfs_param))
if 'server_ipv6' in a_config:
try:
if len(a_config['server_ipv6']) > 2 and a_config['server_ipv6'][0] == "[" and a_config['server_ipv6'][-1] == "]":
a_config['server_ipv6'] = a_config['server_ipv6'][1:-1]
a_config['server_port'] = int(port)
a_config['password'] = password
a_config['method'] = method
a_config['protocol'] = protocol
a_config['protocol_param'] = protocol_param
a_config['obfs'] = obfs
a_config['obfs_param'] = obfs_param
a_config['out_bind'] = bind
a_config['out_bindv6'] = bindv6
a_config['server'] = a_config['server_ipv6']
logging.info("starting server at [%s]:%d" %
(a_config['server'], int(port)))
tcp_servers.append(tcprelay.TCPRelay(a_config, dns_resolver, False, stat_counter=stat_counter_dict))
udp_servers.append(udprelay.UDPRelay(a_config, dns_resolver, False, stat_counter=stat_counter_dict))
if a_config['server_ipv6'] == b"::":
ipv6_ok = True
except Exception as e:
shell.print_exception(e)
try:
a_config = config.copy()
a_config['server_port'] = int(port)
a_config['password'] = password
a_config['method'] = method
a_config['protocol'] = protocol
a_config['protocol_param'] = protocol_param
a_config['obfs'] = obfs
a_config['obfs_param'] = obfs_param
a_config['out_bind'] = bind
a_config['out_bindv6'] = bindv6
logging.info("starting server at %s:%d" %
(a_config['server'], int(port)))
tcp_servers.append(tcprelay.TCPRelay(a_config, dns_resolver, False, stat_counter=stat_counter_dict))
udp_servers.append(udprelay.UDPRelay(a_config, dns_resolver, False, stat_counter=stat_counter_dict))
except Exception as e:
if not ipv6_ok:
shell.print_exception(e)
def run_server():
def child_handler(signum, _):
logging.warn('received SIGQUIT, doing graceful shutting down..')
list(map(lambda s: s.close(next_tick=True),
tcp_servers + udp_servers))
signal.signal(getattr(signal, 'SIGQUIT', signal.SIGTERM),
child_handler)
def int_handler(signum, _):
sys.exit(1)
signal.signal(signal.SIGINT, int_handler)
try:
loop = eventloop.EventLoop()
dns_resolver.add_to_loop(loop)
list(map(lambda s: s.add_to_loop(loop), tcp_servers + udp_servers))
daemon.set_user(config.get('user', None))
loop.run()
except Exception as e:
shell.print_exception(e)
sys.exit(1)
if int(config['workers']) > 1:
if os.name == 'posix':
children = []
is_child = False
for i in range(0, int(config['workers'])):
r = os.fork()
if r == 0:
logging.info('worker started')
is_child = True
run_server()
break
else:
children.append(r)
if not is_child:
def handler(signum, _):
for pid in children:
try:
os.kill(pid, signum)
os.waitpid(pid, 0)
except OSError: # child may already exited
pass
sys.exit()
signal.signal(signal.SIGTERM, handler)
signal.signal(signal.SIGQUIT, handler)
signal.signal(signal.SIGINT, handler)
# master
for a_tcp_server in tcp_servers:
a_tcp_server.close()
for a_udp_server in udp_servers:
a_udp_server.close()
dns_resolver.close()
for child in children:
os.waitpid(child, 0)
else:
logging.warn('worker is only available on Unix/Linux')
run_server()
else:
run_server()
if __name__ == '__main__':
main()
|
294coder/Efficient-MIF
| 3,091
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/euclidean/skewsymmetricfactory.m
|
function M = skewsymmetricfactory(n, k)
% Returns a manifold struct to optimize over k skew-symmetric matrices of size n
%
% function M = skewsymmetricfactory(n)
% function M = skewsymmetricfactory(n, k)
%
% Returns M, a structure describing the Euclidean space of n-by-n
% skew-symmetric matrices equipped with the standard Frobenius distance and
% associated trace inner product, as a manifold for Manopt.
%
% By default, k = 1. If k > 1, points and vectors are stored in 3D matrices
% X of size nxnxk such that each slice X(:, :, i), for i = 1:k, is
% skew-symmetric.
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, June 28, 2016.
% Contributors:
% Change log:
%
% Jan. 25, 2017 (NB):
% M.tangent = M.proj now, instead of being identity. This is notably
% necessary so that checkgradient will pick up on gradients that do
% not lie in the appropriate tangent space.
if ~exist('k', 'var') || isempty(k)
k = 1;
end
M.name = @() sprintf('(Skew-symmetric matrices of size %d)^%d', n, k);
M.dim = @() k*n*(n-1)/2;
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d(:), 'fro');
M.dist = @(x, y) norm(x(:)-y(:), 'fro');
M.typicaldist = @() sqrt(k)*n;
M.proj = @(x, d) multiskew(d);
M.egrad2rgrad = M.proj;
M.ehess2rhess = @(x, eg, eh, d) M.proj(x, eh);
M.tangent = M.proj;
M.exp = @exp;
function y = exp(x, d, t)
if nargin == 3
y = x + t*d;
else
y = x + d;
end
end
M.retr = M.exp;
M.log = @(x, y) y-x;
M.hash = @(x) ['z' hashmd5(x(:))];
M.rand = @() multiskew(randn(n, n, k));
M.randvec = @randvec;
function u = randvec(x) %#ok<INUSD>
u = multiskew(randn(n, n, k));
u = u / norm(u(:), 'fro');
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(n, n, k);
M.transp = @(x1, x2, d) d;
M.pairmean = @(x1, x2) .5*(x1+x2);
% Elaborate list of indices of strictly upper-triangular entries.
single_upper_triangle = find(triu(ones(n), 1));
all_upper_triangle = bsxfun(@plus, single_upper_triangle, n^2*(0:(k-1)));
all_upper_triangle = all_upper_triangle(:);
% To vectorize a matrix, we extract all upper-triangular entries and
% scale by sqrt(2) to ensure isometry, that is: given two tangent
% vectors U and V at a point X, M.inner(X, U, V) is equal to u'*v,
% where u = M.vec(X, U) and likewise for v. This construction has the
% advantage of providing a vectorized representation of matrices that
% has the same length as the intrinsic dimension of the space they live
% in.
M.vec = @(x, u_mat) sqrt(2)*u_mat(all_upper_triangle);
M.mat = @matricize;
function u_mat = matricize(X, u_vec) %#ok<INUSL>
u_mat = zeros(n, n, k);
u_mat(all_upper_triangle) = u_vec((k*n+1):end) / sqrt(2);
u_mat = u_mat - multitransp(u_mat);
end
M.vecmatareisometries = @() true;
end
|
294coder/Efficient-MIF
| 2,719
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/euclidean/euclideanfactory.m
|
function M = euclideanfactory(m, n)
% Returns a manifold struct to optimize over real matrices.
%
% function M = euclideanfactory(m)
% function M = euclideanfactory(m, n)
% function M = euclideanfactory([n1, n2, ...])
%
% Returns M, a structure describing the Euclidean space of real matrices,
% equipped with the standard Frobenius distance and associated trace inner
% product, as a manifold for Manopt.
%
% m and n in general can be vectors to handle multidimensional arrays.
% If either of m or n is a vector, they are concatenated as [m, n].
%
% Using this simple linear manifold, Manopt can be used to solve standard
% unconstrained optimization problems, for example in replacement of
% Matlab's fminunc.
%
% See also: euclideancomplexfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors: Bamdev Mishra, May 4, 2015.
% Change log:
%
% July 5, 2013 (NB):
% Added egred2rgrad, ehess2rhess, mat, vec, tangent.
% May 4, 2015 (BM):
% Added functionality to handle multidimensional arrays.
% The size can be defined using both m and n, or simply with m.
% If m is a scalar, then n is implicitly 1.
% This mimics the use of built-in Matlab functions such as zeros(...).
if ~exist('n', 'var') || isempty(n)
if numel(m) == 1
n = 1;
else
n = [];
end
end
dimensions_vec = [m(:)', n(:)']; % We have a row vector.
M.size = @() dimensions_vec;
M.name = @() sprintf('Euclidean space R^(%s)', num2str(dimensions_vec));
M.dim = @() prod(dimensions_vec);
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d(:), 'fro');
M.dist = @(x, y) norm(x(:) - y(:), 'fro');
M.typicaldist = @() sqrt(prod(dimensions_vec));
M.proj = @(x, d) d;
M.egrad2rgrad = @(x, g) g;
M.ehess2rhess = @(x, eg, eh, d) eh;
M.tangent = M.proj;
M.exp = @exp;
function y = exp(x, d, t)
if nargin == 3
y = x + t*d;
else
y = x + d;
end
end
M.retr = M.exp;
M.log = @(x, y) y-x;
M.hash = @(x) ['z' hashmd5(x(:))];
M.rand = @() randn(dimensions_vec);
M.randvec = @randvec;
function u = randvec(x) %#ok<INUSD>
u = randn(dimensions_vec);
u = u / norm(u(:), 'fro');
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(dimensions_vec);
M.transp = @(x1, x2, d) d;
M.pairmean = @(x1, x2) .5*(x1+x2);
M.vec = @(x, u_mat) u_mat(:);
M.mat = @(x, u_vec) reshape(u_vec, dimensions_vec);
M.vecmatareisometries = @() true;
end
|
2881099/FreeSql.AdminLTE
| 226,496
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/chart.js/Chart.bundle.min.js
|
/*!
* Chart.js v2.9.4
* https://www.chartjs.org
* (c) 2020 Chart.js Contributors
* Released under the MIT License
*/
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).Chart=e()}(this,(function(){"use strict";"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self&&self;function t(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function e(t,e){return t(e={exports:{}},e.exports),e.exports}var n={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},i=e((function(t){var e={};for(var i in n)n.hasOwnProperty(i)&&(e[n[i]]=i);var a=t.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};for(var r in a)if(a.hasOwnProperty(r)){if(!("channels"in a[r]))throw new Error("missing channels property: "+r);if(!("labels"in a[r]))throw new Error("missing channel labels property: "+r);if(a[r].labels.length!==a[r].channels)throw new Error("channel and label counts mismatch: "+r);var o=a[r].channels,s=a[r].labels;delete a[r].channels,delete a[r].labels,Object.defineProperty(a[r],"channels",{value:o}),Object.defineProperty(a[r],"labels",{value:s})}a.rgb.hsl=function(t){var e,n,i=t[0]/255,a=t[1]/255,r=t[2]/255,o=Math.min(i,a,r),s=Math.max(i,a,r),l=s-o;return s===o?e=0:i===s?e=(a-r)/l:a===s?e=2+(r-i)/l:r===s&&(e=4+(i-a)/l),(e=Math.min(60*e,360))<0&&(e+=360),n=(o+s)/2,[e,100*(s===o?0:n<=.5?l/(s+o):l/(2-s-o)),100*n]},a.rgb.hsv=function(t){var e,n,i,a,r,o=t[0]/255,s=t[1]/255,l=t[2]/255,u=Math.max(o,s,l),d=u-Math.min(o,s,l),h=function(t){return(u-t)/6/d+.5};return 0===d?a=r=0:(r=d/u,e=h(o),n=h(s),i=h(l),o===u?a=i-n:s===u?a=1/3+e-i:l===u&&(a=2/3+n-e),a<0?a+=1:a>1&&(a-=1)),[360*a,100*r,100*u]},a.rgb.hwb=function(t){var e=t[0],n=t[1],i=t[2];return[a.rgb.hsl(t)[0],100*(1/255*Math.min(e,Math.min(n,i))),100*(i=1-1/255*Math.max(e,Math.max(n,i)))]},a.rgb.cmyk=function(t){var e,n=t[0]/255,i=t[1]/255,a=t[2]/255;return[100*((1-n-(e=Math.min(1-n,1-i,1-a)))/(1-e)||0),100*((1-i-e)/(1-e)||0),100*((1-a-e)/(1-e)||0),100*e]},a.rgb.keyword=function(t){var i=e[t];if(i)return i;var a,r,o,s=1/0;for(var l in n)if(n.hasOwnProperty(l)){var u=n[l],d=(r=t,o=u,Math.pow(r[0]-o[0],2)+Math.pow(r[1]-o[1],2)+Math.pow(r[2]-o[2],2));d<s&&(s=d,a=l)}return a},a.keyword.rgb=function(t){return n[t]},a.rgb.xyz=function(t){var e=t[0]/255,n=t[1]/255,i=t[2]/255;return[100*(.4124*(e=e>.04045?Math.pow((e+.055)/1.055,2.4):e/12.92)+.3576*(n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92)+.1805*(i=i>.04045?Math.pow((i+.055)/1.055,2.4):i/12.92)),100*(.2126*e+.7152*n+.0722*i),100*(.0193*e+.1192*n+.9505*i)]},a.rgb.lab=function(t){var e=a.rgb.xyz(t),n=e[0],i=e[1],r=e[2];return i/=100,r/=108.883,n=(n/=95.047)>.008856?Math.pow(n,1/3):7.787*n+16/116,[116*(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116)-16,500*(n-i),200*(i-(r=r>.008856?Math.pow(r,1/3):7.787*r+16/116))]},a.hsl.rgb=function(t){var e,n,i,a,r,o=t[0]/360,s=t[1]/100,l=t[2]/100;if(0===s)return[r=255*l,r,r];e=2*l-(n=l<.5?l*(1+s):l+s-l*s),a=[0,0,0];for(var u=0;u<3;u++)(i=o+1/3*-(u-1))<0&&i++,i>1&&i--,r=6*i<1?e+6*(n-e)*i:2*i<1?n:3*i<2?e+(n-e)*(2/3-i)*6:e,a[u]=255*r;return a},a.hsl.hsv=function(t){var e=t[0],n=t[1]/100,i=t[2]/100,a=n,r=Math.max(i,.01);return n*=(i*=2)<=1?i:2-i,a*=r<=1?r:2-r,[e,100*(0===i?2*a/(r+a):2*n/(i+n)),100*((i+n)/2)]},a.hsv.rgb=function(t){var e=t[0]/60,n=t[1]/100,i=t[2]/100,a=Math.floor(e)%6,r=e-Math.floor(e),o=255*i*(1-n),s=255*i*(1-n*r),l=255*i*(1-n*(1-r));switch(i*=255,a){case 0:return[i,l,o];case 1:return[s,i,o];case 2:return[o,i,l];case 3:return[o,s,i];case 4:return[l,o,i];case 5:return[i,o,s]}},a.hsv.hsl=function(t){var e,n,i,a=t[0],r=t[1]/100,o=t[2]/100,s=Math.max(o,.01);return i=(2-r)*o,n=r*s,[a,100*(n=(n/=(e=(2-r)*s)<=1?e:2-e)||0),100*(i/=2)]},a.hwb.rgb=function(t){var e,n,i,a,r,o,s,l=t[0]/360,u=t[1]/100,d=t[2]/100,h=u+d;switch(h>1&&(u/=h,d/=h),i=6*l-(e=Math.floor(6*l)),0!=(1&e)&&(i=1-i),a=u+i*((n=1-d)-u),e){default:case 6:case 0:r=n,o=a,s=u;break;case 1:r=a,o=n,s=u;break;case 2:r=u,o=n,s=a;break;case 3:r=u,o=a,s=n;break;case 4:r=a,o=u,s=n;break;case 5:r=n,o=u,s=a}return[255*r,255*o,255*s]},a.cmyk.rgb=function(t){var e=t[0]/100,n=t[1]/100,i=t[2]/100,a=t[3]/100;return[255*(1-Math.min(1,e*(1-a)+a)),255*(1-Math.min(1,n*(1-a)+a)),255*(1-Math.min(1,i*(1-a)+a))]},a.xyz.rgb=function(t){var e,n,i,a=t[0]/100,r=t[1]/100,o=t[2]/100;return n=-.9689*a+1.8758*r+.0415*o,i=.0557*a+-.204*r+1.057*o,e=(e=3.2406*a+-1.5372*r+-.4986*o)>.0031308?1.055*Math.pow(e,1/2.4)-.055:12.92*e,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:12.92*n,i=i>.0031308?1.055*Math.pow(i,1/2.4)-.055:12.92*i,[255*(e=Math.min(Math.max(0,e),1)),255*(n=Math.min(Math.max(0,n),1)),255*(i=Math.min(Math.max(0,i),1))]},a.xyz.lab=function(t){var e=t[0],n=t[1],i=t[2];return n/=100,i/=108.883,e=(e/=95.047)>.008856?Math.pow(e,1/3):7.787*e+16/116,[116*(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116)-16,500*(e-n),200*(n-(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116))]},a.lab.xyz=function(t){var e,n,i,a=t[0];e=t[1]/500+(n=(a+16)/116),i=n-t[2]/200;var r=Math.pow(n,3),o=Math.pow(e,3),s=Math.pow(i,3);return n=r>.008856?r:(n-16/116)/7.787,e=o>.008856?o:(e-16/116)/7.787,i=s>.008856?s:(i-16/116)/7.787,[e*=95.047,n*=100,i*=108.883]},a.lab.lch=function(t){var e,n=t[0],i=t[1],a=t[2];return(e=360*Math.atan2(a,i)/2/Math.PI)<0&&(e+=360),[n,Math.sqrt(i*i+a*a),e]},a.lch.lab=function(t){var e,n=t[0],i=t[1];return e=t[2]/360*2*Math.PI,[n,i*Math.cos(e),i*Math.sin(e)]},a.rgb.ansi16=function(t){var e=t[0],n=t[1],i=t[2],r=1 in arguments?arguments[1]:a.rgb.hsv(t)[2];if(0===(r=Math.round(r/50)))return 30;var o=30+(Math.round(i/255)<<2|Math.round(n/255)<<1|Math.round(e/255));return 2===r&&(o+=60),o},a.hsv.ansi16=function(t){return a.rgb.ansi16(a.hsv.rgb(t),t[2])},a.rgb.ansi256=function(t){var e=t[0],n=t[1],i=t[2];return e===n&&n===i?e<8?16:e>248?231:Math.round((e-8)/247*24)+232:16+36*Math.round(e/255*5)+6*Math.round(n/255*5)+Math.round(i/255*5)},a.ansi16.rgb=function(t){var e=t%10;if(0===e||7===e)return t>50&&(e+=3.5),[e=e/10.5*255,e,e];var n=.5*(1+~~(t>50));return[(1&e)*n*255,(e>>1&1)*n*255,(e>>2&1)*n*255]},a.ansi256.rgb=function(t){if(t>=232){var e=10*(t-232)+8;return[e,e,e]}var n;return t-=16,[Math.floor(t/36)/5*255,Math.floor((n=t%36)/6)/5*255,n%6/5*255]},a.rgb.hex=function(t){var e=(((255&Math.round(t[0]))<<16)+((255&Math.round(t[1]))<<8)+(255&Math.round(t[2]))).toString(16).toUpperCase();return"000000".substring(e.length)+e},a.hex.rgb=function(t){var e=t.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!e)return[0,0,0];var n=e[0];3===e[0].length&&(n=n.split("").map((function(t){return t+t})).join(""));var i=parseInt(n,16);return[i>>16&255,i>>8&255,255&i]},a.rgb.hcg=function(t){var e,n=t[0]/255,i=t[1]/255,a=t[2]/255,r=Math.max(Math.max(n,i),a),o=Math.min(Math.min(n,i),a),s=r-o;return e=s<=0?0:r===n?(i-a)/s%6:r===i?2+(a-n)/s:4+(n-i)/s+4,e/=6,[360*(e%=1),100*s,100*(s<1?o/(1-s):0)]},a.hsl.hcg=function(t){var e=t[1]/100,n=t[2]/100,i=1,a=0;return(i=n<.5?2*e*n:2*e*(1-n))<1&&(a=(n-.5*i)/(1-i)),[t[0],100*i,100*a]},a.hsv.hcg=function(t){var e=t[1]/100,n=t[2]/100,i=e*n,a=0;return i<1&&(a=(n-i)/(1-i)),[t[0],100*i,100*a]},a.hcg.rgb=function(t){var e=t[0]/360,n=t[1]/100,i=t[2]/100;if(0===n)return[255*i,255*i,255*i];var a,r=[0,0,0],o=e%1*6,s=o%1,l=1-s;switch(Math.floor(o)){case 0:r[0]=1,r[1]=s,r[2]=0;break;case 1:r[0]=l,r[1]=1,r[2]=0;break;case 2:r[0]=0,r[1]=1,r[2]=s;break;case 3:r[0]=0,r[1]=l,r[2]=1;break;case 4:r[0]=s,r[1]=0,r[2]=1;break;default:r[0]=1,r[1]=0,r[2]=l}return a=(1-n)*i,[255*(n*r[0]+a),255*(n*r[1]+a),255*(n*r[2]+a)]},a.hcg.hsv=function(t){var e=t[1]/100,n=e+t[2]/100*(1-e),i=0;return n>0&&(i=e/n),[t[0],100*i,100*n]},a.hcg.hsl=function(t){var e=t[1]/100,n=t[2]/100*(1-e)+.5*e,i=0;return n>0&&n<.5?i=e/(2*n):n>=.5&&n<1&&(i=e/(2*(1-n))),[t[0],100*i,100*n]},a.hcg.hwb=function(t){var e=t[1]/100,n=e+t[2]/100*(1-e);return[t[0],100*(n-e),100*(1-n)]},a.hwb.hcg=function(t){var e=t[1]/100,n=1-t[2]/100,i=n-e,a=0;return i<1&&(a=(n-i)/(1-i)),[t[0],100*i,100*a]},a.apple.rgb=function(t){return[t[0]/65535*255,t[1]/65535*255,t[2]/65535*255]},a.rgb.apple=function(t){return[t[0]/255*65535,t[1]/255*65535,t[2]/255*65535]},a.gray.rgb=function(t){return[t[0]/100*255,t[0]/100*255,t[0]/100*255]},a.gray.hsl=a.gray.hsv=function(t){return[0,0,t[0]]},a.gray.hwb=function(t){return[0,100,t[0]]},a.gray.cmyk=function(t){return[0,0,0,t[0]]},a.gray.lab=function(t){return[t[0],0,0]},a.gray.hex=function(t){var e=255&Math.round(t[0]/100*255),n=((e<<16)+(e<<8)+e).toString(16).toUpperCase();return"000000".substring(n.length)+n},a.rgb.gray=function(t){return[(t[0]+t[1]+t[2])/3/255*100]}}));i.rgb,i.hsl,i.hsv,i.hwb,i.cmyk,i.xyz,i.lab,i.lch,i.hex,i.keyword,i.ansi16,i.ansi256,i.hcg,i.apple,i.gray;function a(t){var e=function(){for(var t={},e=Object.keys(i),n=e.length,a=0;a<n;a++)t[e[a]]={distance:-1,parent:null};return t}(),n=[t];for(e[t].distance=0;n.length;)for(var a=n.pop(),r=Object.keys(i[a]),o=r.length,s=0;s<o;s++){var l=r[s],u=e[l];-1===u.distance&&(u.distance=e[a].distance+1,u.parent=a,n.unshift(l))}return e}function r(t,e){return function(n){return e(t(n))}}function o(t,e){for(var n=[e[t].parent,t],a=i[e[t].parent][t],o=e[t].parent;e[o].parent;)n.unshift(e[o].parent),a=r(i[e[o].parent][o],a),o=e[o].parent;return a.conversion=n,a}var s={};Object.keys(i).forEach((function(t){s[t]={},Object.defineProperty(s[t],"channels",{value:i[t].channels}),Object.defineProperty(s[t],"labels",{value:i[t].labels});var e=function(t){for(var e=a(t),n={},i=Object.keys(e),r=i.length,s=0;s<r;s++){var l=i[s];null!==e[l].parent&&(n[l]=o(l,e))}return n}(t);Object.keys(e).forEach((function(n){var i=e[n];s[t][n]=function(t){var e=function(e){if(null==e)return e;arguments.length>1&&(e=Array.prototype.slice.call(arguments));var n=t(e);if("object"==typeof n)for(var i=n.length,a=0;a<i;a++)n[a]=Math.round(n[a]);return n};return"conversion"in t&&(e.conversion=t.conversion),e}(i),s[t][n].raw=function(t){var e=function(e){return null==e?e:(arguments.length>1&&(e=Array.prototype.slice.call(arguments)),t(e))};return"conversion"in t&&(e.conversion=t.conversion),e}(i)}))}));var l=s,u={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},d={getRgba:h,getHsla:c,getRgb:function(t){var e=h(t);return e&&e.slice(0,3)},getHsl:function(t){var e=c(t);return e&&e.slice(0,3)},getHwb:f,getAlpha:function(t){var e=h(t);if(e)return e[3];if(e=c(t))return e[3];if(e=f(t))return e[3]},hexString:function(t,e){e=void 0!==e&&3===t.length?e:t[3];return"#"+b(t[0])+b(t[1])+b(t[2])+(e>=0&&e<1?b(Math.round(255*e)):"")},rgbString:function(t,e){if(e<1||t[3]&&t[3]<1)return g(t,e);return"rgb("+t[0]+", "+t[1]+", "+t[2]+")"},rgbaString:g,percentString:function(t,e){if(e<1||t[3]&&t[3]<1)return m(t,e);var n=Math.round(t[0]/255*100),i=Math.round(t[1]/255*100),a=Math.round(t[2]/255*100);return"rgb("+n+"%, "+i+"%, "+a+"%)"},percentaString:m,hslString:function(t,e){if(e<1||t[3]&&t[3]<1)return p(t,e);return"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"},hslaString:p,hwbString:function(t,e){void 0===e&&(e=void 0!==t[3]?t[3]:1);return"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"},keyword:function(t){return y[t.slice(0,3)]}};function h(t){if(t){var e=[0,0,0],n=1,i=t.match(/^#([a-fA-F0-9]{3,4})$/i),a="";if(i){a=(i=i[1])[3];for(var r=0;r<e.length;r++)e[r]=parseInt(i[r]+i[r],16);a&&(n=Math.round(parseInt(a+a,16)/255*100)/100)}else if(i=t.match(/^#([a-fA-F0-9]{6}([a-fA-F0-9]{2})?)$/i)){a=i[2],i=i[1];for(r=0;r<e.length;r++)e[r]=parseInt(i.slice(2*r,2*r+2),16);a&&(n=Math.round(parseInt(a,16)/255*100)/100)}else if(i=t.match(/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i)){for(r=0;r<e.length;r++)e[r]=parseInt(i[r+1]);n=parseFloat(i[4])}else if(i=t.match(/^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i)){for(r=0;r<e.length;r++)e[r]=Math.round(2.55*parseFloat(i[r+1]));n=parseFloat(i[4])}else if(i=t.match(/(\w+)/)){if("transparent"==i[1])return[0,0,0,0];if(!(e=u[i[1]]))return}for(r=0;r<e.length;r++)e[r]=v(e[r],0,255);return n=n||0==n?v(n,0,1):1,e[3]=n,e}}function c(t){if(t){var e=t.match(/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/);if(e){var n=parseFloat(e[4]);return[v(parseInt(e[1]),0,360),v(parseFloat(e[2]),0,100),v(parseFloat(e[3]),0,100),v(isNaN(n)?1:n,0,1)]}}}function f(t){if(t){var e=t.match(/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/);if(e){var n=parseFloat(e[4]);return[v(parseInt(e[1]),0,360),v(parseFloat(e[2]),0,100),v(parseFloat(e[3]),0,100),v(isNaN(n)?1:n,0,1)]}}}function g(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"rgba("+t[0]+", "+t[1]+", "+t[2]+", "+e+")"}function m(t,e){return"rgba("+Math.round(t[0]/255*100)+"%, "+Math.round(t[1]/255*100)+"%, "+Math.round(t[2]/255*100)+"%, "+(e||t[3]||1)+")"}function p(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hsla("+t[0]+", "+t[1]+"%, "+t[2]+"%, "+e+")"}function v(t,e,n){return Math.min(Math.max(e,t),n)}function b(t){var e=t.toString(16).toUpperCase();return e.length<2?"0"+e:e}var y={};for(var x in u)y[u[x]]=x;var _=function(t){return t instanceof _?t:this instanceof _?(this.valid=!1,this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1},void("string"==typeof t?(e=d.getRgba(t))?this.setValues("rgb",e):(e=d.getHsla(t))?this.setValues("hsl",e):(e=d.getHwb(t))&&this.setValues("hwb",e):"object"==typeof t&&(void 0!==(e=t).r||void 0!==e.red?this.setValues("rgb",e):void 0!==e.l||void 0!==e.lightness?this.setValues("hsl",e):void 0!==e.v||void 0!==e.value?this.setValues("hsv",e):void 0!==e.w||void 0!==e.whiteness?this.setValues("hwb",e):void 0===e.c&&void 0===e.cyan||this.setValues("cmyk",e)))):new _(t);var e};_.prototype={isValid:function(){return this.valid},rgb:function(){return this.setSpace("rgb",arguments)},hsl:function(){return this.setSpace("hsl",arguments)},hsv:function(){return this.setSpace("hsv",arguments)},hwb:function(){return this.setSpace("hwb",arguments)},cmyk:function(){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){var t=this.values;return 1!==t.alpha?t.hwb.concat([t.alpha]):t.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var t=this.values;return t.rgb.concat([t.alpha])},hslaArray:function(){var t=this.values;return t.hsl.concat([t.alpha])},alpha:function(t){return void 0===t?this.values.alpha:(this.setValues("alpha",t),this)},red:function(t){return this.setChannel("rgb",0,t)},green:function(t){return this.setChannel("rgb",1,t)},blue:function(t){return this.setChannel("rgb",2,t)},hue:function(t){return t&&(t=(t%=360)<0?360+t:t),this.setChannel("hsl",0,t)},saturation:function(t){return this.setChannel("hsl",1,t)},lightness:function(t){return this.setChannel("hsl",2,t)},saturationv:function(t){return this.setChannel("hsv",1,t)},whiteness:function(t){return this.setChannel("hwb",1,t)},blackness:function(t){return this.setChannel("hwb",2,t)},value:function(t){return this.setChannel("hsv",2,t)},cyan:function(t){return this.setChannel("cmyk",0,t)},magenta:function(t){return this.setChannel("cmyk",1,t)},yellow:function(t){return this.setChannel("cmyk",2,t)},black:function(t){return this.setChannel("cmyk",3,t)},hexString:function(){return d.hexString(this.values.rgb)},rgbString:function(){return d.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return d.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return d.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return d.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return d.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return d.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return d.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){var t=this.values.rgb;return t[0]<<16|t[1]<<8|t[2]},luminosity:function(){for(var t=this.values.rgb,e=[],n=0;n<t.length;n++){var i=t[n]/255;e[n]=i<=.03928?i/12.92:Math.pow((i+.055)/1.055,2.4)}return.2126*e[0]+.7152*e[1]+.0722*e[2]},contrast:function(t){var e=this.luminosity(),n=t.luminosity();return e>n?(e+.05)/(n+.05):(n+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;e<3;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){var e=this.values.hsl;return e[2]+=e[2]*t,this.setValues("hsl",e),this},darken:function(t){var e=this.values.hsl;return e[2]-=e[2]*t,this.setValues("hsl",e),this},saturate:function(t){var e=this.values.hsl;return e[1]+=e[1]*t,this.setValues("hsl",e),this},desaturate:function(t){var e=this.values.hsl;return e[1]-=e[1]*t,this.setValues("hsl",e),this},whiten:function(t){var e=this.values.hwb;return e[1]+=e[1]*t,this.setValues("hwb",e),this},blacken:function(t){var e=this.values.hwb;return e[2]+=e[2]*t,this.setValues("hwb",e),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){var e=this.values.alpha;return this.setValues("alpha",e-e*t),this},opaquer:function(t){var e=this.values.alpha;return this.setValues("alpha",e+e*t),this},rotate:function(t){var e=this.values.hsl,n=(e[0]+t)%360;return e[0]=n<0?360+n:n,this.setValues("hsl",e),this},mix:function(t,e){var n=t,i=void 0===e?.5:e,a=2*i-1,r=this.alpha()-n.alpha(),o=((a*r==-1?a:(a+r)/(1+a*r))+1)/2,s=1-o;return this.rgb(o*this.red()+s*n.red(),o*this.green()+s*n.green(),o*this.blue()+s*n.blue()).alpha(this.alpha()*i+n.alpha()*(1-i))},toJSON:function(){return this.rgb()},clone:function(){var t,e,n=new _,i=this.values,a=n.values;for(var r in i)i.hasOwnProperty(r)&&(t=i[r],"[object Array]"===(e={}.toString.call(t))?a[r]=t.slice(0):"[object Number]"===e?a[r]=t:console.error("unexpected color value:",t));return n}},_.prototype.spaces={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},_.prototype.maxes={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},_.prototype.getValues=function(t){for(var e=this.values,n={},i=0;i<t.length;i++)n[t.charAt(i)]=e[t][i];return 1!==e.alpha&&(n.a=e.alpha),n},_.prototype.setValues=function(t,e){var n,i,a=this.values,r=this.spaces,o=this.maxes,s=1;if(this.valid=!0,"alpha"===t)s=e;else if(e.length)a[t]=e.slice(0,t.length),s=e[t.length];else if(void 0!==e[t.charAt(0)]){for(n=0;n<t.length;n++)a[t][n]=e[t.charAt(n)];s=e.a}else if(void 0!==e[r[t][0]]){var u=r[t];for(n=0;n<t.length;n++)a[t][n]=e[u[n]];s=e.alpha}if(a.alpha=Math.max(0,Math.min(1,void 0===s?a.alpha:s)),"alpha"===t)return!1;for(n=0;n<t.length;n++)i=Math.max(0,Math.min(o[t][n],a[t][n])),a[t][n]=Math.round(i);for(var d in r)d!==t&&(a[d]=l[t][d](a[t]));return!0},_.prototype.setSpace=function(t,e){var n=e[0];return void 0===n?this.getValues(t):("number"==typeof n&&(n=Array.prototype.slice.call(e)),this.setValues(t,n),this)},_.prototype.setChannel=function(t,e,n){var i=this.values[t];return void 0===n?i[e]:n===i[e]?this:(i[e]=n,this.setValues(t,i),this)},"undefined"!=typeof window&&(window.Color=_);var w=_;function k(t){return-1===["__proto__","prototype","constructor"].indexOf(t)}var M,S={noop:function(){},uid:(M=0,function(){return M++}),isNullOrUndef:function(t){return null==t},isArray:function(t){if(Array.isArray&&Array.isArray(t))return!0;var e=Object.prototype.toString.call(t);return"[object"===e.substr(0,7)&&"Array]"===e.substr(-6)},isObject:function(t){return null!==t&&"[object Object]"===Object.prototype.toString.call(t)},isFinite:function(t){return("number"==typeof t||t instanceof Number)&&isFinite(t)},valueOrDefault:function(t,e){return void 0===t?e:t},valueAtIndexOrDefault:function(t,e,n){return S.valueOrDefault(S.isArray(t)?t[e]:t,n)},callback:function(t,e,n){if(t&&"function"==typeof t.call)return t.apply(n,e)},each:function(t,e,n,i){var a,r,o;if(S.isArray(t))if(r=t.length,i)for(a=r-1;a>=0;a--)e.call(n,t[a],a);else for(a=0;a<r;a++)e.call(n,t[a],a);else if(S.isObject(t))for(r=(o=Object.keys(t)).length,a=0;a<r;a++)e.call(n,t[o[a]],o[a])},arrayEquals:function(t,e){var n,i,a,r;if(!t||!e||t.length!==e.length)return!1;for(n=0,i=t.length;n<i;++n)if(a=t[n],r=e[n],a instanceof Array&&r instanceof Array){if(!S.arrayEquals(a,r))return!1}else if(a!==r)return!1;return!0},clone:function(t){if(S.isArray(t))return t.map(S.clone);if(S.isObject(t)){for(var e=Object.create(t),n=Object.keys(t),i=n.length,a=0;a<i;++a)e[n[a]]=S.clone(t[n[a]]);return e}return t},_merger:function(t,e,n,i){if(k(t)){var a=e[t],r=n[t];S.isObject(a)&&S.isObject(r)?S.merge(a,r,i):e[t]=S.clone(r)}},_mergerIf:function(t,e,n){if(k(t)){var i=e[t],a=n[t];S.isObject(i)&&S.isObject(a)?S.mergeIf(i,a):e.hasOwnProperty(t)||(e[t]=S.clone(a))}},merge:function(t,e,n){var i,a,r,o,s,l=S.isArray(e)?e:[e],u=l.length;if(!S.isObject(t))return t;for(i=(n=n||{}).merger||S._merger,a=0;a<u;++a)if(e=l[a],S.isObject(e))for(s=0,o=(r=Object.keys(e)).length;s<o;++s)i(r[s],t,e,n);return t},mergeIf:function(t,e){return S.merge(t,e,{merger:S._mergerIf})},extend:Object.assign||function(t){return S.merge(t,[].slice.call(arguments,1),{merger:function(t,e,n){e[t]=n[t]}})},inherits:function(t){var e=this,n=t&&t.hasOwnProperty("constructor")?t.constructor:function(){return e.apply(this,arguments)},i=function(){this.constructor=n};return i.prototype=e.prototype,n.prototype=new i,n.extend=S.inherits,t&&S.extend(n.prototype,t),n.__super__=e.prototype,n},_deprecated:function(t,e,n,i){void 0!==e&&console.warn(t+': "'+n+'" is deprecated. Please use "'+i+'" instead')}},D=S;S.callCallback=S.callback,S.indexOf=function(t,e,n){return Array.prototype.indexOf.call(t,e,n)},S.getValueOrDefault=S.valueOrDefault,S.getValueAtIndexOrDefault=S.valueAtIndexOrDefault;var C={linear:function(t){return t},easeInQuad:function(t){return t*t},easeOutQuad:function(t){return-t*(t-2)},easeInOutQuad:function(t){return(t/=.5)<1?.5*t*t:-.5*(--t*(t-2)-1)},easeInCubic:function(t){return t*t*t},easeOutCubic:function(t){return(t-=1)*t*t+1},easeInOutCubic:function(t){return(t/=.5)<1?.5*t*t*t:.5*((t-=2)*t*t+2)},easeInQuart:function(t){return t*t*t*t},easeOutQuart:function(t){return-((t-=1)*t*t*t-1)},easeInOutQuart:function(t){return(t/=.5)<1?.5*t*t*t*t:-.5*((t-=2)*t*t*t-2)},easeInQuint:function(t){return t*t*t*t*t},easeOutQuint:function(t){return(t-=1)*t*t*t*t+1},easeInOutQuint:function(t){return(t/=.5)<1?.5*t*t*t*t*t:.5*((t-=2)*t*t*t*t+2)},easeInSine:function(t){return 1-Math.cos(t*(Math.PI/2))},easeOutSine:function(t){return Math.sin(t*(Math.PI/2))},easeInOutSine:function(t){return-.5*(Math.cos(Math.PI*t)-1)},easeInExpo:function(t){return 0===t?0:Math.pow(2,10*(t-1))},easeOutExpo:function(t){return 1===t?1:1-Math.pow(2,-10*t)},easeInOutExpo:function(t){return 0===t?0:1===t?1:(t/=.5)<1?.5*Math.pow(2,10*(t-1)):.5*(2-Math.pow(2,-10*--t))},easeInCirc:function(t){return t>=1?t:-(Math.sqrt(1-t*t)-1)},easeOutCirc:function(t){return Math.sqrt(1-(t-=1)*t)},easeInOutCirc:function(t){return(t/=.5)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:1===t?1:(n||(n=.3),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),-i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n))},easeOutElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:1===t?1:(n||(n=.3),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),i*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/n)+1)},easeInOutElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:2==(t/=.5)?1:(n||(n=.45),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),t<1?i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n)*-.5:i*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n)*.5+1)},easeInBack:function(t){var e=1.70158;return t*t*((e+1)*t-e)},easeOutBack:function(t){var e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},easeInOutBack:function(t){var e=1.70158;return(t/=.5)<1?t*t*((1+(e*=1.525))*t-e)*.5:.5*((t-=2)*t*((1+(e*=1.525))*t+e)+2)},easeInBounce:function(t){return 1-C.easeOutBounce(1-t)},easeOutBounce:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},easeInOutBounce:function(t){return t<.5?.5*C.easeInBounce(2*t):.5*C.easeOutBounce(2*t-1)+.5}},P={effects:C};D.easingEffects=C;var T=Math.PI,O=T/180,A=2*T,F=T/2,I=T/4,L=2*T/3,R={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,n,i,a,r){if(r){var o=Math.min(r,a/2,i/2),s=e+o,l=n+o,u=e+i-o,d=n+a-o;t.moveTo(e,l),s<u&&l<d?(t.arc(s,l,o,-T,-F),t.arc(u,l,o,-F,0),t.arc(u,d,o,0,F),t.arc(s,d,o,F,T)):s<u?(t.moveTo(s,n),t.arc(u,l,o,-F,F),t.arc(s,l,o,F,T+F)):l<d?(t.arc(s,l,o,-T,0),t.arc(s,d,o,0,T)):t.arc(s,l,o,-T,T),t.closePath(),t.moveTo(e,n)}else t.rect(e,n,i,a)},drawPoint:function(t,e,n,i,a,r){var o,s,l,u,d,h=(r||0)*O;if(e&&"object"==typeof e&&("[object HTMLImageElement]"===(o=e.toString())||"[object HTMLCanvasElement]"===o))return t.save(),t.translate(i,a),t.rotate(h),t.drawImage(e,-e.width/2,-e.height/2,e.width,e.height),void t.restore();if(!(isNaN(n)||n<=0)){switch(t.beginPath(),e){default:t.arc(i,a,n,0,A),t.closePath();break;case"triangle":t.moveTo(i+Math.sin(h)*n,a-Math.cos(h)*n),h+=L,t.lineTo(i+Math.sin(h)*n,a-Math.cos(h)*n),h+=L,t.lineTo(i+Math.sin(h)*n,a-Math.cos(h)*n),t.closePath();break;case"rectRounded":u=n-(d=.516*n),s=Math.cos(h+I)*u,l=Math.sin(h+I)*u,t.arc(i-s,a-l,d,h-T,h-F),t.arc(i+l,a-s,d,h-F,h),t.arc(i+s,a+l,d,h,h+F),t.arc(i-l,a+s,d,h+F,h+T),t.closePath();break;case"rect":if(!r){u=Math.SQRT1_2*n,t.rect(i-u,a-u,2*u,2*u);break}h+=I;case"rectRot":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+l,a-s),t.lineTo(i+s,a+l),t.lineTo(i-l,a+s),t.closePath();break;case"crossRot":h+=I;case"cross":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l),t.moveTo(i+l,a-s),t.lineTo(i-l,a+s);break;case"star":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l),t.moveTo(i+l,a-s),t.lineTo(i-l,a+s),h+=I,s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l),t.moveTo(i+l,a-s),t.lineTo(i-l,a+s);break;case"line":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l);break;case"dash":t.moveTo(i,a),t.lineTo(i+Math.cos(h)*n,a+Math.sin(h)*n)}t.fill(),t.stroke()}},_isPointInArea:function(t,e){return t.x>e.left-1e-6&&t.x<e.right+1e-6&&t.y>e.top-1e-6&&t.y<e.bottom+1e-6},clipArea:function(t,e){t.save(),t.beginPath(),t.rect(e.left,e.top,e.right-e.left,e.bottom-e.top),t.clip()},unclipArea:function(t){t.restore()},lineTo:function(t,e,n,i){var a=n.steppedLine;if(a){if("middle"===a){var r=(e.x+n.x)/2;t.lineTo(r,i?n.y:e.y),t.lineTo(r,i?e.y:n.y)}else"after"===a&&!i||"after"!==a&&i?t.lineTo(e.x,n.y):t.lineTo(n.x,e.y);t.lineTo(n.x,n.y)}else n.tension?t.bezierCurveTo(i?e.controlPointPreviousX:e.controlPointNextX,i?e.controlPointPreviousY:e.controlPointNextY,i?n.controlPointNextX:n.controlPointPreviousX,i?n.controlPointNextY:n.controlPointPreviousY,n.x,n.y):t.lineTo(n.x,n.y)}},N=R;D.clear=R.clear,D.drawRoundedRectangle=function(t){t.beginPath(),R.roundedRect.apply(R,arguments)};var W={_set:function(t,e){return D.merge(this[t]||(this[t]={}),e)}};W._set("global",{defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",defaultLineHeight:1.2,showLines:!0});var Y=W,z=D.valueOrDefault;var E={toLineHeight:function(t,e){var n=(""+t).match(/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/);if(!n||"normal"===n[1])return 1.2*e;switch(t=+n[2],n[3]){case"px":return t;case"%":t/=100}return e*t},toPadding:function(t){var e,n,i,a;return D.isObject(t)?(e=+t.top||0,n=+t.right||0,i=+t.bottom||0,a=+t.left||0):e=n=i=a=+t||0,{top:e,right:n,bottom:i,left:a,height:e+i,width:a+n}},_parseFont:function(t){var e=Y.global,n=z(t.fontSize,e.defaultFontSize),i={family:z(t.fontFamily,e.defaultFontFamily),lineHeight:D.options.toLineHeight(z(t.lineHeight,e.defaultLineHeight),n),size:n,style:z(t.fontStyle,e.defaultFontStyle),weight:null,string:""};return i.string=function(t){return!t||D.isNullOrUndef(t.size)||D.isNullOrUndef(t.family)?null:(t.style?t.style+" ":"")+(t.weight?t.weight+" ":"")+t.size+"px "+t.family}(i),i},resolve:function(t,e,n,i){var a,r,o,s=!0;for(a=0,r=t.length;a<r;++a)if(void 0!==(o=t[a])&&(void 0!==e&&"function"==typeof o&&(o=o(e),s=!1),void 0!==n&&D.isArray(o)&&(o=o[n],s=!1),void 0!==o))return i&&!s&&(i.cacheable=!1),o}},V={_factorize:function(t){var e,n=[],i=Math.sqrt(t);for(e=1;e<i;e++)t%e==0&&(n.push(e),n.push(t/e));return i===(0|i)&&n.push(i),n.sort((function(t,e){return t-e})).pop(),n},log10:Math.log10||function(t){var e=Math.log(t)*Math.LOG10E,n=Math.round(e);return t===Math.pow(10,n)?n:e}},H=V;D.log10=V.log10;var B=D,j=P,U=N,G=E,q=H,Z={getRtlAdapter:function(t,e,n){return t?function(t,e){return{x:function(n){return t+t+e-n},setWidth:function(t){e=t},textAlign:function(t){return"center"===t?t:"right"===t?"left":"right"},xPlus:function(t,e){return t-e},leftForLtr:function(t,e){return t-e}}}(e,n):{x:function(t){return t},setWidth:function(t){},textAlign:function(t){return t},xPlus:function(t,e){return t+e},leftForLtr:function(t,e){return t}}},overrideTextDirection:function(t,e){var n,i;"ltr"!==e&&"rtl"!==e||(i=[(n=t.canvas.style).getPropertyValue("direction"),n.getPropertyPriority("direction")],n.setProperty("direction",e,"important"),t.prevTextDirection=i)},restoreTextDirection:function(t){var e=t.prevTextDirection;void 0!==e&&(delete t.prevTextDirection,t.canvas.style.setProperty("direction",e[0],e[1]))}};B.easing=j,B.canvas=U,B.options=G,B.math=q,B.rtl=Z;var $=function(t){B.extend(this,t),this.initialize.apply(this,arguments)};B.extend($.prototype,{_type:void 0,initialize:function(){this.hidden=!1},pivot:function(){var t=this;return t._view||(t._view=B.extend({},t._model)),t._start={},t},transition:function(t){var e=this,n=e._model,i=e._start,a=e._view;return n&&1!==t?(a||(a=e._view={}),i||(i=e._start={}),function(t,e,n,i){var a,r,o,s,l,u,d,h,c,f=Object.keys(n);for(a=0,r=f.length;a<r;++a)if(u=n[o=f[a]],e.hasOwnProperty(o)||(e[o]=u),(s=e[o])!==u&&"_"!==o[0]){if(t.hasOwnProperty(o)||(t[o]=s),(d=typeof u)===typeof(l=t[o]))if("string"===d){if((h=w(l)).valid&&(c=w(u)).valid){e[o]=c.mix(h,i).rgbString();continue}}else if(B.isFinite(l)&&B.isFinite(u)){e[o]=l+(u-l)*i;continue}e[o]=u}}(i,a,n,t),e):(e._view=B.extend({},n),e._start=null,e)},tooltipPosition:function(){return{x:this._model.x,y:this._model.y}},hasValue:function(){return B.isNumber(this._model.x)&&B.isNumber(this._model.y)}}),$.extend=B.inherits;var X=$,K=X.extend({chart:null,currentStep:0,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),J=K;Object.defineProperty(K.prototype,"animationObject",{get:function(){return this}}),Object.defineProperty(K.prototype,"chartInstance",{get:function(){return this.chart},set:function(t){this.chart=t}}),Y._set("global",{animation:{duration:1e3,easing:"easeOutQuart",onProgress:B.noop,onComplete:B.noop}});var Q={animations:[],request:null,addAnimation:function(t,e,n,i){var a,r,o=this.animations;for(e.chart=t,e.startTime=Date.now(),e.duration=n,i||(t.animating=!0),a=0,r=o.length;a<r;++a)if(o[a].chart===t)return void(o[a]=e);o.push(e),1===o.length&&this.requestAnimationFrame()},cancelAnimation:function(t){var e=B.findIndex(this.animations,(function(e){return e.chart===t}));-1!==e&&(this.animations.splice(e,1),t.animating=!1)},requestAnimationFrame:function(){var t=this;null===t.request&&(t.request=B.requestAnimFrame.call(window,(function(){t.request=null,t.startDigest()})))},startDigest:function(){this.advance(),this.animations.length>0&&this.requestAnimationFrame()},advance:function(){for(var t,e,n,i,a=this.animations,r=0;r<a.length;)e=(t=a[r]).chart,n=t.numSteps,i=Math.floor((Date.now()-t.startTime)/t.duration*n)+1,t.currentStep=Math.min(i,n),B.callback(t.render,[e,t],e),B.callback(t.onAnimationProgress,[t],e),t.currentStep>=n?(B.callback(t.onAnimationComplete,[t],e),e.animating=!1,a.splice(r,1)):++r}},tt=B.options.resolve,et=["push","pop","shift","splice","unshift"];function nt(t,e){var n=t._chartjs;if(n){var i=n.listeners,a=i.indexOf(e);-1!==a&&i.splice(a,1),i.length>0||(et.forEach((function(e){delete t[e]})),delete t._chartjs)}}var it=function(t,e){this.initialize(t,e)};B.extend(it.prototype,{datasetElementType:null,dataElementType:null,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth"],_dataElementOptions:["backgroundColor","borderColor","borderWidth","pointStyle"],initialize:function(t,e){var n=this;n.chart=t,n.index=e,n.linkScales(),n.addElements(),n._type=n.getMeta().type},updateIndex:function(t){this.index=t},linkScales:function(){var t=this.getMeta(),e=this.chart,n=e.scales,i=this.getDataset(),a=e.options.scales;null!==t.xAxisID&&t.xAxisID in n&&!i.xAxisID||(t.xAxisID=i.xAxisID||a.xAxes[0].id),null!==t.yAxisID&&t.yAxisID in n&&!i.yAxisID||(t.yAxisID=i.yAxisID||a.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},_getValueScaleId:function(){return this.getMeta().yAxisID},_getIndexScaleId:function(){return this.getMeta().xAxisID},_getValueScale:function(){return this.getScaleForId(this._getValueScaleId())},_getIndexScale:function(){return this.getScaleForId(this._getIndexScaleId())},reset:function(){this._update(!0)},destroy:function(){this._data&&nt(this._data,this)},createMetaDataset:function(){var t=this.datasetElementType;return t&&new t({_chart:this.chart,_datasetIndex:this.index})},createMetaData:function(t){var e=this.dataElementType;return e&&new e({_chart:this.chart,_datasetIndex:this.index,_index:t})},addElements:function(){var t,e,n=this.getMeta(),i=this.getDataset().data||[],a=n.data;for(t=0,e=i.length;t<e;++t)a[t]=a[t]||this.createMetaData(t);n.dataset=n.dataset||this.createMetaDataset()},addElementAndReset:function(t){var e=this.createMetaData(t);this.getMeta().data.splice(t,0,e),this.updateElement(e,t,!0)},buildOrUpdateElements:function(){var t,e,n=this,i=n.getDataset(),a=i.data||(i.data=[]);n._data!==a&&(n._data&&nt(n._data,n),a&&Object.isExtensible(a)&&(e=n,(t=a)._chartjs?t._chartjs.listeners.push(e):(Object.defineProperty(t,"_chartjs",{configurable:!0,enumerable:!1,value:{listeners:[e]}}),et.forEach((function(e){var n="onData"+e.charAt(0).toUpperCase()+e.slice(1),i=t[e];Object.defineProperty(t,e,{configurable:!0,enumerable:!1,value:function(){var e=Array.prototype.slice.call(arguments),a=i.apply(this,e);return B.each(t._chartjs.listeners,(function(t){"function"==typeof t[n]&&t[n].apply(t,e)})),a}})})))),n._data=a),n.resyncElements()},_configure:function(){this._config=B.merge(Object.create(null),[this.chart.options.datasets[this._type],this.getDataset()],{merger:function(t,e,n){"_meta"!==t&&"data"!==t&&B._merger(t,e,n)}})},_update:function(t){this._configure(),this._cachedDataOpts=null,this.update(t)},update:B.noop,transition:function(t){for(var e=this.getMeta(),n=e.data||[],i=n.length,a=0;a<i;++a)n[a].transition(t);e.dataset&&e.dataset.transition(t)},draw:function(){var t=this.getMeta(),e=t.data||[],n=e.length,i=0;for(t.dataset&&t.dataset.draw();i<n;++i)e[i].draw()},getStyle:function(t){var e,n=this.getMeta(),i=n.dataset;return this._configure(),i&&void 0===t?e=this._resolveDatasetElementOptions(i||{}):(t=t||0,e=this._resolveDataElementOptions(n.data[t]||{},t)),!1!==e.fill&&null!==e.fill||(e.backgroundColor=e.borderColor),e},_resolveDatasetElementOptions:function(t,e){var n,i,a,r,o=this,s=o.chart,l=o._config,u=t.custom||{},d=s.options.elements[o.datasetElementType.prototype._type]||{},h=o._datasetElementOptions,c={},f={chart:s,dataset:o.getDataset(),datasetIndex:o.index,hover:e};for(n=0,i=h.length;n<i;++n)a=h[n],r=e?"hover"+a.charAt(0).toUpperCase()+a.slice(1):a,c[a]=tt([u[r],l[r],d[r]],f);return c},_resolveDataElementOptions:function(t,e){var n=this,i=t&&t.custom,a=n._cachedDataOpts;if(a&&!i)return a;var r,o,s,l,u=n.chart,d=n._config,h=u.options.elements[n.dataElementType.prototype._type]||{},c=n._dataElementOptions,f={},g={chart:u,dataIndex:e,dataset:n.getDataset(),datasetIndex:n.index},m={cacheable:!i};if(i=i||{},B.isArray(c))for(o=0,s=c.length;o<s;++o)f[l=c[o]]=tt([i[l],d[l],h[l]],g,e,m);else for(o=0,s=(r=Object.keys(c)).length;o<s;++o)f[l=r[o]]=tt([i[l],d[c[l]],d[l],h[l]],g,e,m);return m.cacheable&&(n._cachedDataOpts=Object.freeze(f)),f},removeHoverStyle:function(t){B.merge(t._model,t.$previousStyle||{}),delete t.$previousStyle},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],n=t._index,i=t.custom||{},a=t._model,r=B.getHoverColor;t.$previousStyle={backgroundColor:a.backgroundColor,borderColor:a.borderColor,borderWidth:a.borderWidth},a.backgroundColor=tt([i.hoverBackgroundColor,e.hoverBackgroundColor,r(a.backgroundColor)],void 0,n),a.borderColor=tt([i.hoverBorderColor,e.hoverBorderColor,r(a.borderColor)],void 0,n),a.borderWidth=tt([i.hoverBorderWidth,e.hoverBorderWidth,a.borderWidth],void 0,n)},_removeDatasetHoverStyle:function(){var t=this.getMeta().dataset;t&&this.removeHoverStyle(t)},_setDatasetHoverStyle:function(){var t,e,n,i,a,r,o=this.getMeta().dataset,s={};if(o){for(r=o._model,a=this._resolveDatasetElementOptions(o,!0),t=0,e=(i=Object.keys(a)).length;t<e;++t)s[n=i[t]]=r[n],r[n]=a[n];o.$previousStyle=s}},resyncElements:function(){var t=this.getMeta(),e=this.getDataset().data,n=t.data.length,i=e.length;i<n?t.data.splice(i,n-i):i>n&&this.insertElements(n,i-n)},insertElements:function(t,e){for(var n=0;n<e;++n)this.addElementAndReset(t+n)},onDataPush:function(){var t=arguments.length;this.insertElements(this.getDataset().data.length-t,t)},onDataPop:function(){this.getMeta().data.pop()},onDataShift:function(){this.getMeta().data.shift()},onDataSplice:function(t,e){this.getMeta().data.splice(t,e),this.insertElements(t,arguments.length-2)},onDataUnshift:function(){this.insertElements(0,arguments.length)}}),it.extend=B.inherits;var at=it,rt=2*Math.PI;function ot(t,e){var n=e.startAngle,i=e.endAngle,a=e.pixelMargin,r=a/e.outerRadius,o=e.x,s=e.y;t.beginPath(),t.arc(o,s,e.outerRadius,n-r,i+r),e.innerRadius>a?(r=a/e.innerRadius,t.arc(o,s,e.innerRadius-a,i+r,n-r,!0)):t.arc(o,s,a,i+Math.PI/2,n-Math.PI/2),t.closePath(),t.clip()}function st(t,e,n){var i="inner"===e.borderAlign;i?(t.lineWidth=2*e.borderWidth,t.lineJoin="round"):(t.lineWidth=e.borderWidth,t.lineJoin="bevel"),n.fullCircles&&function(t,e,n,i){var a,r=n.endAngle;for(i&&(n.endAngle=n.startAngle+rt,ot(t,n),n.endAngle=r,n.endAngle===n.startAngle&&n.fullCircles&&(n.endAngle+=rt,n.fullCircles--)),t.beginPath(),t.arc(n.x,n.y,n.innerRadius,n.startAngle+rt,n.startAngle,!0),a=0;a<n.fullCircles;++a)t.stroke();for(t.beginPath(),t.arc(n.x,n.y,e.outerRadius,n.startAngle,n.startAngle+rt),a=0;a<n.fullCircles;++a)t.stroke()}(t,e,n,i),i&&ot(t,n),t.beginPath(),t.arc(n.x,n.y,e.outerRadius,n.startAngle,n.endAngle),t.arc(n.x,n.y,n.innerRadius,n.endAngle,n.startAngle,!0),t.closePath(),t.stroke()}Y._set("global",{elements:{arc:{backgroundColor:Y.global.defaultColor,borderColor:"#fff",borderWidth:2,borderAlign:"center"}}});var lt=X.extend({_type:"arc",inLabelRange:function(t){var e=this._view;return!!e&&Math.pow(t-e.x,2)<Math.pow(e.radius+e.hoverRadius,2)},inRange:function(t,e){var n=this._view;if(n){for(var i=B.getAngleFromPoint(n,{x:t,y:e}),a=i.angle,r=i.distance,o=n.startAngle,s=n.endAngle;s<o;)s+=rt;for(;a>s;)a-=rt;for(;a<o;)a+=rt;var l=a>=o&&a<=s,u=r>=n.innerRadius&&r<=n.outerRadius;return l&&u}return!1},getCenterPoint:function(){var t=this._view,e=(t.startAngle+t.endAngle)/2,n=(t.innerRadius+t.outerRadius)/2;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},getArea:function(){var t=this._view;return Math.PI*((t.endAngle-t.startAngle)/(2*Math.PI))*(Math.pow(t.outerRadius,2)-Math.pow(t.innerRadius,2))},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,n=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},draw:function(){var t,e=this._chart.ctx,n=this._view,i="inner"===n.borderAlign?.33:0,a={x:n.x,y:n.y,innerRadius:n.innerRadius,outerRadius:Math.max(n.outerRadius-i,0),pixelMargin:i,startAngle:n.startAngle,endAngle:n.endAngle,fullCircles:Math.floor(n.circumference/rt)};if(e.save(),e.fillStyle=n.backgroundColor,e.strokeStyle=n.borderColor,a.fullCircles){for(a.endAngle=a.startAngle+rt,e.beginPath(),e.arc(a.x,a.y,a.outerRadius,a.startAngle,a.endAngle),e.arc(a.x,a.y,a.innerRadius,a.endAngle,a.startAngle,!0),e.closePath(),t=0;t<a.fullCircles;++t)e.fill();a.endAngle=a.startAngle+n.circumference%rt}e.beginPath(),e.arc(a.x,a.y,a.outerRadius,a.startAngle,a.endAngle),e.arc(a.x,a.y,a.innerRadius,a.endAngle,a.startAngle,!0),e.closePath(),e.fill(),n.borderWidth&&st(e,n,a),e.restore()}}),ut=B.valueOrDefault,dt=Y.global.defaultColor;Y._set("global",{elements:{line:{tension:.4,backgroundColor:dt,borderWidth:3,borderColor:dt,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0,fill:!0}}});var ht=X.extend({_type:"line",draw:function(){var t,e,n,i=this,a=i._view,r=i._chart.ctx,o=a.spanGaps,s=i._children.slice(),l=Y.global,u=l.elements.line,d=-1,h=i._loop;if(s.length){if(i._loop){for(t=0;t<s.length;++t)if(e=B.previousItem(s,t),!s[t]._view.skip&&e._view.skip){s=s.slice(t).concat(s.slice(0,t)),h=o;break}h&&s.push(s[0])}for(r.save(),r.lineCap=a.borderCapStyle||u.borderCapStyle,r.setLineDash&&r.setLineDash(a.borderDash||u.borderDash),r.lineDashOffset=ut(a.borderDashOffset,u.borderDashOffset),r.lineJoin=a.borderJoinStyle||u.borderJoinStyle,r.lineWidth=ut(a.borderWidth,u.borderWidth),r.strokeStyle=a.borderColor||l.defaultColor,r.beginPath(),(n=s[0]._view).skip||(r.moveTo(n.x,n.y),d=0),t=1;t<s.length;++t)n=s[t]._view,e=-1===d?B.previousItem(s,t):s[d],n.skip||(d!==t-1&&!o||-1===d?r.moveTo(n.x,n.y):B.canvas.lineTo(r,e._view,n),d=t);h&&r.closePath(),r.stroke(),r.restore()}}}),ct=B.valueOrDefault,ft=Y.global.defaultColor;function gt(t){var e=this._view;return!!e&&Math.abs(t-e.x)<e.radius+e.hitRadius}Y._set("global",{elements:{point:{radius:3,pointStyle:"circle",backgroundColor:ft,borderColor:ft,borderWidth:1,hitRadius:1,hoverRadius:4,hoverBorderWidth:1}}});var mt=X.extend({_type:"point",inRange:function(t,e){var n=this._view;return!!n&&Math.pow(t-n.x,2)+Math.pow(e-n.y,2)<Math.pow(n.hitRadius+n.radius,2)},inLabelRange:gt,inXRange:gt,inYRange:function(t){var e=this._view;return!!e&&Math.abs(t-e.y)<e.radius+e.hitRadius},getCenterPoint:function(){var t=this._view;return{x:t.x,y:t.y}},getArea:function(){return Math.PI*Math.pow(this._view.radius,2)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y,padding:t.radius+t.borderWidth}},draw:function(t){var e=this._view,n=this._chart.ctx,i=e.pointStyle,a=e.rotation,r=e.radius,o=e.x,s=e.y,l=Y.global,u=l.defaultColor;e.skip||(void 0===t||B.canvas._isPointInArea(e,t))&&(n.strokeStyle=e.borderColor||u,n.lineWidth=ct(e.borderWidth,l.elements.point.borderWidth),n.fillStyle=e.backgroundColor||u,B.canvas.drawPoint(n,i,r,o,s,a))}}),pt=Y.global.defaultColor;function vt(t){return t&&void 0!==t.width}function bt(t){var e,n,i,a,r;return vt(t)?(r=t.width/2,e=t.x-r,n=t.x+r,i=Math.min(t.y,t.base),a=Math.max(t.y,t.base)):(r=t.height/2,e=Math.min(t.x,t.base),n=Math.max(t.x,t.base),i=t.y-r,a=t.y+r),{left:e,top:i,right:n,bottom:a}}function yt(t,e,n){return t===e?n:t===n?e:t}function xt(t,e,n){var i,a,r,o,s=t.borderWidth,l=function(t){var e=t.borderSkipped,n={};return e?(t.horizontal?t.base>t.x&&(e=yt(e,"left","right")):t.base<t.y&&(e=yt(e,"bottom","top")),n[e]=!0,n):n}(t);return B.isObject(s)?(i=+s.top||0,a=+s.right||0,r=+s.bottom||0,o=+s.left||0):i=a=r=o=+s||0,{t:l.top||i<0?0:i>n?n:i,r:l.right||a<0?0:a>e?e:a,b:l.bottom||r<0?0:r>n?n:r,l:l.left||o<0?0:o>e?e:o}}function _t(t,e,n){var i=null===e,a=null===n,r=!(!t||i&&a)&&bt(t);return r&&(i||e>=r.left&&e<=r.right)&&(a||n>=r.top&&n<=r.bottom)}Y._set("global",{elements:{rectangle:{backgroundColor:pt,borderColor:pt,borderSkipped:"bottom",borderWidth:0}}});var wt=X.extend({_type:"rectangle",draw:function(){var t=this._chart.ctx,e=this._view,n=function(t){var e=bt(t),n=e.right-e.left,i=e.bottom-e.top,a=xt(t,n/2,i/2);return{outer:{x:e.left,y:e.top,w:n,h:i},inner:{x:e.left+a.l,y:e.top+a.t,w:n-a.l-a.r,h:i-a.t-a.b}}}(e),i=n.outer,a=n.inner;t.fillStyle=e.backgroundColor,t.fillRect(i.x,i.y,i.w,i.h),i.w===a.w&&i.h===a.h||(t.save(),t.beginPath(),t.rect(i.x,i.y,i.w,i.h),t.clip(),t.fillStyle=e.borderColor,t.rect(a.x,a.y,a.w,a.h),t.fill("evenodd"),t.restore())},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){return _t(this._view,t,e)},inLabelRange:function(t,e){var n=this._view;return vt(n)?_t(n,t,null):_t(n,null,e)},inXRange:function(t){return _t(this._view,t,null)},inYRange:function(t){return _t(this._view,null,t)},getCenterPoint:function(){var t,e,n=this._view;return vt(n)?(t=n.x,e=(n.y+n.base)/2):(t=(n.x+n.base)/2,e=n.y),{x:t,y:e}},getArea:function(){var t=this._view;return vt(t)?t.width*Math.abs(t.y-t.base):t.height*Math.abs(t.x-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}}),kt={},Mt=lt,St=ht,Dt=mt,Ct=wt;kt.Arc=Mt,kt.Line=St,kt.Point=Dt,kt.Rectangle=Ct;var Pt=B._deprecated,Tt=B.valueOrDefault;function Ot(t,e,n){var i,a,r=n.barThickness,o=e.stackCount,s=e.pixels[t],l=B.isNullOrUndef(r)?function(t,e){var n,i,a,r,o=t._length;for(a=1,r=e.length;a<r;++a)o=Math.min(o,Math.abs(e[a]-e[a-1]));for(a=0,r=t.getTicks().length;a<r;++a)i=t.getPixelForTick(a),o=a>0?Math.min(o,Math.abs(i-n)):o,n=i;return o}(e.scale,e.pixels):-1;return B.isNullOrUndef(r)?(i=l*n.categoryPercentage,a=n.barPercentage):(i=r*o,a=1),{chunk:i/o,ratio:a,start:s-i/2}}Y._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),Y._set("global",{datasets:{bar:{categoryPercentage:.8,barPercentage:.9}}});var At=at.extend({dataElementType:kt.Rectangle,_dataElementOptions:["backgroundColor","borderColor","borderSkipped","borderWidth","barPercentage","barThickness","categoryPercentage","maxBarThickness","minBarLength"],initialize:function(){var t,e,n=this;at.prototype.initialize.apply(n,arguments),(t=n.getMeta()).stack=n.getDataset().stack,t.bar=!0,e=n._getIndexScale().options,Pt("bar chart",e.barPercentage,"scales.[x/y]Axes.barPercentage","dataset.barPercentage"),Pt("bar chart",e.barThickness,"scales.[x/y]Axes.barThickness","dataset.barThickness"),Pt("bar chart",e.categoryPercentage,"scales.[x/y]Axes.categoryPercentage","dataset.categoryPercentage"),Pt("bar chart",n._getValueScale().options.minBarLength,"scales.[x/y]Axes.minBarLength","dataset.minBarLength"),Pt("bar chart",e.maxBarThickness,"scales.[x/y]Axes.maxBarThickness","dataset.maxBarThickness")},update:function(t){var e,n,i=this.getMeta().data;for(this._ruler=this.getRuler(),e=0,n=i.length;e<n;++e)this.updateElement(i[e],e,t)},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=i.getDataset(),o=i._resolveDataElementOptions(t,e);t._xScale=i.getScaleForId(a.xAxisID),t._yScale=i.getScaleForId(a.yAxisID),t._datasetIndex=i.index,t._index=e,t._model={backgroundColor:o.backgroundColor,borderColor:o.borderColor,borderSkipped:o.borderSkipped,borderWidth:o.borderWidth,datasetLabel:r.label,label:i.chart.data.labels[e]},B.isArray(r.data[e])&&(t._model.borderSkipped=null),i._updateElementGeometry(t,e,n,o),t.pivot()},_updateElementGeometry:function(t,e,n,i){var a=this,r=t._model,o=a._getValueScale(),s=o.getBasePixel(),l=o.isHorizontal(),u=a._ruler||a.getRuler(),d=a.calculateBarValuePixels(a.index,e,i),h=a.calculateBarIndexPixels(a.index,e,u,i);r.horizontal=l,r.base=n?s:d.base,r.x=l?n?s:d.head:h.center,r.y=l?h.center:n?s:d.head,r.height=l?h.size:void 0,r.width=l?void 0:h.size},_getStacks:function(t){var e,n,i=this._getIndexScale(),a=i._getMatchingVisibleMetas(this._type),r=i.options.stacked,o=a.length,s=[];for(e=0;e<o&&(n=a[e],(!1===r||-1===s.indexOf(n.stack)||void 0===r&&void 0===n.stack)&&s.push(n.stack),n.index!==t);++e);return s},getStackCount:function(){return this._getStacks().length},getStackIndex:function(t,e){var n=this._getStacks(t),i=void 0!==e?n.indexOf(e):-1;return-1===i?n.length-1:i},getRuler:function(){var t,e,n=this._getIndexScale(),i=[];for(t=0,e=this.getMeta().data.length;t<e;++t)i.push(n.getPixelForValue(null,t,this.index));return{pixels:i,start:n._startPixel,end:n._endPixel,stackCount:this.getStackCount(),scale:n}},calculateBarValuePixels:function(t,e,n){var i,a,r,o,s,l,u,d=this.chart,h=this._getValueScale(),c=h.isHorizontal(),f=d.data.datasets,g=h._getMatchingVisibleMetas(this._type),m=h._parseValue(f[t].data[e]),p=n.minBarLength,v=h.options.stacked,b=this.getMeta().stack,y=void 0===m.start?0:m.max>=0&&m.min>=0?m.min:m.max,x=void 0===m.start?m.end:m.max>=0&&m.min>=0?m.max-m.min:m.min-m.max,_=g.length;if(v||void 0===v&&void 0!==b)for(i=0;i<_&&(a=g[i]).index!==t;++i)a.stack===b&&(r=void 0===(u=h._parseValue(f[a.index].data[e])).start?u.end:u.min>=0&&u.max>=0?u.max:u.min,(m.min<0&&r<0||m.max>=0&&r>0)&&(y+=r));return o=h.getPixelForValue(y),l=(s=h.getPixelForValue(y+x))-o,void 0!==p&&Math.abs(l)<p&&(l=p,s=x>=0&&!c||x<0&&c?o-p:o+p),{size:l,base:o,head:s,center:s+l/2}},calculateBarIndexPixels:function(t,e,n,i){var a="flex"===i.barThickness?function(t,e,n){var i,a=e.pixels,r=a[t],o=t>0?a[t-1]:null,s=t<a.length-1?a[t+1]:null,l=n.categoryPercentage;return null===o&&(o=r-(null===s?e.end-e.start:s-r)),null===s&&(s=r+r-o),i=r-(r-Math.min(o,s))/2*l,{chunk:Math.abs(s-o)/2*l/e.stackCount,ratio:n.barPercentage,start:i}}(e,n,i):Ot(e,n,i),r=this.getStackIndex(t,this.getMeta().stack),o=a.start+a.chunk*r+a.chunk/2,s=Math.min(Tt(i.maxBarThickness,1/0),a.chunk*a.ratio);return{base:o-s/2,head:o+s/2,center:o,size:s}},draw:function(){var t=this.chart,e=this._getValueScale(),n=this.getMeta().data,i=this.getDataset(),a=n.length,r=0;for(B.canvas.clipArea(t.ctx,t.chartArea);r<a;++r){var o=e._parseValue(i.data[r]);isNaN(o.min)||isNaN(o.max)||n[r].draw()}B.canvas.unclipArea(t.ctx)},_resolveDataElementOptions:function(){var t=this,e=B.extend({},at.prototype._resolveDataElementOptions.apply(t,arguments)),n=t._getIndexScale().options,i=t._getValueScale().options;return e.barPercentage=Tt(n.barPercentage,e.barPercentage),e.barThickness=Tt(n.barThickness,e.barThickness),e.categoryPercentage=Tt(n.categoryPercentage,e.categoryPercentage),e.maxBarThickness=Tt(n.maxBarThickness,e.maxBarThickness),e.minBarLength=Tt(i.minBarLength,e.minBarLength),e}}),Ft=B.valueOrDefault,It=B.options.resolve;Y._set("bubble",{hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-0"}],yAxes:[{type:"linear",position:"left",id:"y-axis-0"}]},tooltips:{callbacks:{title:function(){return""},label:function(t,e){var n=e.datasets[t.datasetIndex].label||"",i=e.datasets[t.datasetIndex].data[t.index];return n+": ("+t.xLabel+", "+t.yLabel+", "+i.r+")"}}}});var Lt=at.extend({dataElementType:kt.Point,_dataElementOptions:["backgroundColor","borderColor","borderWidth","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth","hoverRadius","hitRadius","pointStyle","rotation"],update:function(t){var e=this,n=e.getMeta().data;B.each(n,(function(n,i){e.updateElement(n,i,t)}))},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=t.custom||{},o=i.getScaleForId(a.xAxisID),s=i.getScaleForId(a.yAxisID),l=i._resolveDataElementOptions(t,e),u=i.getDataset().data[e],d=i.index,h=n?o.getPixelForDecimal(.5):o.getPixelForValue("object"==typeof u?u:NaN,e,d),c=n?s.getBasePixel():s.getPixelForValue(u,e,d);t._xScale=o,t._yScale=s,t._options=l,t._datasetIndex=d,t._index=e,t._model={backgroundColor:l.backgroundColor,borderColor:l.borderColor,borderWidth:l.borderWidth,hitRadius:l.hitRadius,pointStyle:l.pointStyle,rotation:l.rotation,radius:n?0:l.radius,skip:r.skip||isNaN(h)||isNaN(c),x:h,y:c},t.pivot()},setHoverStyle:function(t){var e=t._model,n=t._options,i=B.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Ft(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Ft(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Ft(n.hoverBorderWidth,n.borderWidth),e.radius=n.radius+n.hoverRadius},_resolveDataElementOptions:function(t,e){var n=this,i=n.chart,a=n.getDataset(),r=t.custom||{},o=a.data[e]||{},s=at.prototype._resolveDataElementOptions.apply(n,arguments),l={chart:i,dataIndex:e,dataset:a,datasetIndex:n.index};return n._cachedDataOpts===s&&(s=B.extend({},s)),s.radius=It([r.radius,o.r,n._config.radius,i.options.elements.point.radius],l,e),s}}),Rt=B.valueOrDefault,Nt=Math.PI,Wt=2*Nt,Yt=Nt/2;Y._set("doughnut",{animation:{animateRotate:!0,animateScale:!1},hover:{mode:"single"},legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data,o=r.datasets,s=r.labels;if(a.setAttribute("class",t.id+"-legend"),o.length)for(e=0,n=o[0].data.length;e<n;++e)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=o[0].backgroundColor[e],s[e]&&i.appendChild(document.createTextNode(s[e]));return a.outerHTML},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map((function(n,i){var a=t.getDatasetMeta(0),r=a.controller.getStyle(i);return{text:n,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,hidden:isNaN(e.datasets[0].data[i])||a.data[i].hidden,index:i}})):[]}},onClick:function(t,e){var n,i,a,r=e.index,o=this.chart;for(n=0,i=(o.data.datasets||[]).length;n<i;++n)(a=o.getDatasetMeta(n)).data[r]&&(a.data[r].hidden=!a.data[r].hidden);o.update()}},cutoutPercentage:50,rotation:-Yt,circumference:Wt,tooltips:{callbacks:{title:function(){return""},label:function(t,e){var n=e.labels[t.index],i=": "+e.datasets[t.datasetIndex].data[t.index];return B.isArray(n)?(n=n.slice())[0]+=i:n+=i,n}}}});var zt=at.extend({dataElementType:kt.Arc,linkScales:B.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],getRingIndex:function(t){for(var e=0,n=0;n<t;++n)this.chart.isDatasetVisible(n)&&++e;return e},update:function(t){var e,n,i,a,r=this,o=r.chart,s=o.chartArea,l=o.options,u=1,d=1,h=0,c=0,f=r.getMeta(),g=f.data,m=l.cutoutPercentage/100||0,p=l.circumference,v=r._getRingWeight(r.index);if(p<Wt){var b=l.rotation%Wt,y=(b+=b>=Nt?-Wt:b<-Nt?Wt:0)+p,x=Math.cos(b),_=Math.sin(b),w=Math.cos(y),k=Math.sin(y),M=b<=0&&y>=0||y>=Wt,S=b<=Yt&&y>=Yt||y>=Wt+Yt,D=b<=-Yt&&y>=-Yt||y>=Nt+Yt,C=b===-Nt||y>=Nt?-1:Math.min(x,x*m,w,w*m),P=D?-1:Math.min(_,_*m,k,k*m),T=M?1:Math.max(x,x*m,w,w*m),O=S?1:Math.max(_,_*m,k,k*m);u=(T-C)/2,d=(O-P)/2,h=-(T+C)/2,c=-(O+P)/2}for(i=0,a=g.length;i<a;++i)g[i]._options=r._resolveDataElementOptions(g[i],i);for(o.borderWidth=r.getMaxBorderWidth(),e=(s.right-s.left-o.borderWidth)/u,n=(s.bottom-s.top-o.borderWidth)/d,o.outerRadius=Math.max(Math.min(e,n)/2,0),o.innerRadius=Math.max(o.outerRadius*m,0),o.radiusLength=(o.outerRadius-o.innerRadius)/(r._getVisibleDatasetWeightTotal()||1),o.offsetX=h*o.outerRadius,o.offsetY=c*o.outerRadius,f.total=r.calculateTotal(),r.outerRadius=o.outerRadius-o.radiusLength*r._getRingWeightOffset(r.index),r.innerRadius=Math.max(r.outerRadius-o.radiusLength*v,0),i=0,a=g.length;i<a;++i)r.updateElement(g[i],i,t)},updateElement:function(t,e,n){var i=this,a=i.chart,r=a.chartArea,o=a.options,s=o.animation,l=(r.left+r.right)/2,u=(r.top+r.bottom)/2,d=o.rotation,h=o.rotation,c=i.getDataset(),f=n&&s.animateRotate?0:t.hidden?0:i.calculateCircumference(c.data[e])*(o.circumference/Wt),g=n&&s.animateScale?0:i.innerRadius,m=n&&s.animateScale?0:i.outerRadius,p=t._options||{};B.extend(t,{_datasetIndex:i.index,_index:e,_model:{backgroundColor:p.backgroundColor,borderColor:p.borderColor,borderWidth:p.borderWidth,borderAlign:p.borderAlign,x:l+a.offsetX,y:u+a.offsetY,startAngle:d,endAngle:h,circumference:f,outerRadius:m,innerRadius:g,label:B.valueAtIndexOrDefault(c.label,e,a.data.labels[e])}});var v=t._model;n&&s.animateRotate||(v.startAngle=0===e?o.rotation:i.getMeta().data[e-1]._model.endAngle,v.endAngle=v.startAngle+v.circumference),t.pivot()},calculateTotal:function(){var t,e=this.getDataset(),n=this.getMeta(),i=0;return B.each(n.data,(function(n,a){t=e.data[a],isNaN(t)||n.hidden||(i+=Math.abs(t))})),i},calculateCircumference:function(t){var e=this.getMeta().total;return e>0&&!isNaN(t)?Wt*(Math.abs(t)/e):0},getMaxBorderWidth:function(t){var e,n,i,a,r,o,s,l,u=0,d=this.chart;if(!t)for(e=0,n=d.data.datasets.length;e<n;++e)if(d.isDatasetVisible(e)){t=(i=d.getDatasetMeta(e)).data,e!==this.index&&(r=i.controller);break}if(!t)return 0;for(e=0,n=t.length;e<n;++e)a=t[e],r?(r._configure(),o=r._resolveDataElementOptions(a,e)):o=a._options,"inner"!==o.borderAlign&&(s=o.borderWidth,u=(l=o.hoverBorderWidth)>(u=s>u?s:u)?l:u);return u},setHoverStyle:function(t){var e=t._model,n=t._options,i=B.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=Rt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Rt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Rt(n.hoverBorderWidth,n.borderWidth)},_getRingWeightOffset:function(t){for(var e=0,n=0;n<t;++n)this.chart.isDatasetVisible(n)&&(e+=this._getRingWeight(n));return e},_getRingWeight:function(t){return Math.max(Rt(this.chart.data.datasets[t].weight,1),0)},_getVisibleDatasetWeightTotal:function(){return this._getRingWeightOffset(this.chart.data.datasets.length)}});Y._set("horizontalBar",{hover:{mode:"index",axis:"y"},scales:{xAxes:[{type:"linear",position:"bottom"}],yAxes:[{type:"category",position:"left",offset:!0,gridLines:{offsetGridLines:!0}}]},elements:{rectangle:{borderSkipped:"left"}},tooltips:{mode:"index",axis:"y"}}),Y._set("global",{datasets:{horizontalBar:{categoryPercentage:.8,barPercentage:.9}}});var Et=At.extend({_getValueScaleId:function(){return this.getMeta().xAxisID},_getIndexScaleId:function(){return this.getMeta().yAxisID}}),Vt=B.valueOrDefault,Ht=B.options.resolve,Bt=B.canvas._isPointInArea;function jt(t,e){var n=t&&t.options.ticks||{},i=n.reverse,a=void 0===n.min?e:0,r=void 0===n.max?e:0;return{start:i?r:a,end:i?a:r}}function Ut(t,e,n){var i=n/2,a=jt(t,i),r=jt(e,i);return{top:r.end,right:a.end,bottom:r.start,left:a.start}}function Gt(t){var e,n,i,a;return B.isObject(t)?(e=t.top,n=t.right,i=t.bottom,a=t.left):e=n=i=a=t,{top:e,right:n,bottom:i,left:a}}Y._set("line",{showLines:!0,spanGaps:!1,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}});var qt=at.extend({datasetElementType:kt.Line,dataElementType:kt.Point,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth","cubicInterpolationMode","fill"],_dataElementOptions:{backgroundColor:"pointBackgroundColor",borderColor:"pointBorderColor",borderWidth:"pointBorderWidth",hitRadius:"pointHitRadius",hoverBackgroundColor:"pointHoverBackgroundColor",hoverBorderColor:"pointHoverBorderColor",hoverBorderWidth:"pointHoverBorderWidth",hoverRadius:"pointHoverRadius",pointStyle:"pointStyle",radius:"pointRadius",rotation:"pointRotation"},update:function(t){var e,n,i=this,a=i.getMeta(),r=a.dataset,o=a.data||[],s=i.chart.options,l=i._config,u=i._showLine=Vt(l.showLine,s.showLines);for(i._xScale=i.getScaleForId(a.xAxisID),i._yScale=i.getScaleForId(a.yAxisID),u&&(void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),r._scale=i._yScale,r._datasetIndex=i.index,r._children=o,r._model=i._resolveDatasetElementOptions(r),r.pivot()),e=0,n=o.length;e<n;++e)i.updateElement(o[e],e,t);for(u&&0!==r._model.tension&&i.updateBezierControlPoints(),e=0,n=o.length;e<n;++e)o[e].pivot()},updateElement:function(t,e,n){var i,a,r=this,o=r.getMeta(),s=t.custom||{},l=r.getDataset(),u=r.index,d=l.data[e],h=r._xScale,c=r._yScale,f=o.dataset._model,g=r._resolveDataElementOptions(t,e);i=h.getPixelForValue("object"==typeof d?d:NaN,e,u),a=n?c.getBasePixel():r.calculatePointY(d,e,u),t._xScale=h,t._yScale=c,t._options=g,t._datasetIndex=u,t._index=e,t._model={x:i,y:a,skip:s.skip||isNaN(i)||isNaN(a),radius:g.radius,pointStyle:g.pointStyle,rotation:g.rotation,backgroundColor:g.backgroundColor,borderColor:g.borderColor,borderWidth:g.borderWidth,tension:Vt(s.tension,f?f.tension:0),steppedLine:!!f&&f.steppedLine,hitRadius:g.hitRadius}},_resolveDatasetElementOptions:function(t){var e=this,n=e._config,i=t.custom||{},a=e.chart.options,r=a.elements.line,o=at.prototype._resolveDatasetElementOptions.apply(e,arguments);return o.spanGaps=Vt(n.spanGaps,a.spanGaps),o.tension=Vt(n.lineTension,r.tension),o.steppedLine=Ht([i.steppedLine,n.steppedLine,r.stepped]),o.clip=Gt(Vt(n.clip,Ut(e._xScale,e._yScale,o.borderWidth))),o},calculatePointY:function(t,e,n){var i,a,r,o,s,l,u,d=this.chart,h=this._yScale,c=0,f=0;if(h.options.stacked){for(s=+h.getRightValue(t),u=(l=d._getSortedVisibleDatasetMetas()).length,i=0;i<u&&(r=l[i]).index!==n;++i)a=d.data.datasets[r.index],"line"===r.type&&r.yAxisID===h.id&&((o=+h.getRightValue(a.data[e]))<0?f+=o||0:c+=o||0);return s<0?h.getPixelForValue(f+s):h.getPixelForValue(c+s)}return h.getPixelForValue(t)},updateBezierControlPoints:function(){var t,e,n,i,a=this.chart,r=this.getMeta(),o=r.dataset._model,s=a.chartArea,l=r.data||[];function u(t,e,n){return Math.max(Math.min(t,n),e)}if(o.spanGaps&&(l=l.filter((function(t){return!t._model.skip}))),"monotone"===o.cubicInterpolationMode)B.splineCurveMonotone(l);else for(t=0,e=l.length;t<e;++t)n=l[t]._model,i=B.splineCurve(B.previousItem(l,t)._model,n,B.nextItem(l,t)._model,o.tension),n.controlPointPreviousX=i.previous.x,n.controlPointPreviousY=i.previous.y,n.controlPointNextX=i.next.x,n.controlPointNextY=i.next.y;if(a.options.elements.line.capBezierPoints)for(t=0,e=l.length;t<e;++t)n=l[t]._model,Bt(n,s)&&(t>0&&Bt(l[t-1]._model,s)&&(n.controlPointPreviousX=u(n.controlPointPreviousX,s.left,s.right),n.controlPointPreviousY=u(n.controlPointPreviousY,s.top,s.bottom)),t<l.length-1&&Bt(l[t+1]._model,s)&&(n.controlPointNextX=u(n.controlPointNextX,s.left,s.right),n.controlPointNextY=u(n.controlPointNextY,s.top,s.bottom)))},draw:function(){var t,e=this.chart,n=this.getMeta(),i=n.data||[],a=e.chartArea,r=e.canvas,o=0,s=i.length;for(this._showLine&&(t=n.dataset._model.clip,B.canvas.clipArea(e.ctx,{left:!1===t.left?0:a.left-t.left,right:!1===t.right?r.width:a.right+t.right,top:!1===t.top?0:a.top-t.top,bottom:!1===t.bottom?r.height:a.bottom+t.bottom}),n.dataset.draw(),B.canvas.unclipArea(e.ctx));o<s;++o)i[o].draw(a)},setHoverStyle:function(t){var e=t._model,n=t._options,i=B.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Vt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Vt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Vt(n.hoverBorderWidth,n.borderWidth),e.radius=Vt(n.hoverRadius,n.radius)}}),Zt=B.options.resolve;Y._set("polarArea",{scale:{type:"radialLinear",angleLines:{display:!1},gridLines:{circular:!0},pointLabels:{display:!1},ticks:{beginAtZero:!0}},animation:{animateRotate:!0,animateScale:!0},startAngle:-.5*Math.PI,legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data,o=r.datasets,s=r.labels;if(a.setAttribute("class",t.id+"-legend"),o.length)for(e=0,n=o[0].data.length;e<n;++e)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=o[0].backgroundColor[e],s[e]&&i.appendChild(document.createTextNode(s[e]));return a.outerHTML},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map((function(n,i){var a=t.getDatasetMeta(0),r=a.controller.getStyle(i);return{text:n,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,hidden:isNaN(e.datasets[0].data[i])||a.data[i].hidden,index:i}})):[]}},onClick:function(t,e){var n,i,a,r=e.index,o=this.chart;for(n=0,i=(o.data.datasets||[]).length;n<i;++n)(a=o.getDatasetMeta(n)).data[r].hidden=!a.data[r].hidden;o.update()}},tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+t.yLabel}}}});var $t=at.extend({dataElementType:kt.Arc,linkScales:B.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],_getIndexScaleId:function(){return this.chart.scale.id},_getValueScaleId:function(){return this.chart.scale.id},update:function(t){var e,n,i,a=this,r=a.getDataset(),o=a.getMeta(),s=a.chart.options.startAngle||0,l=a._starts=[],u=a._angles=[],d=o.data;for(a._updateRadius(),o.count=a.countVisibleElements(),e=0,n=r.data.length;e<n;e++)l[e]=s,i=a._computeAngle(e),u[e]=i,s+=i;for(e=0,n=d.length;e<n;++e)d[e]._options=a._resolveDataElementOptions(d[e],e),a.updateElement(d[e],e,t)},_updateRadius:function(){var t=this,e=t.chart,n=e.chartArea,i=e.options,a=Math.min(n.right-n.left,n.bottom-n.top);e.outerRadius=Math.max(a/2,0),e.innerRadius=Math.max(i.cutoutPercentage?e.outerRadius/100*i.cutoutPercentage:1,0),e.radiusLength=(e.outerRadius-e.innerRadius)/e.getVisibleDatasetCount(),t.outerRadius=e.outerRadius-e.radiusLength*t.index,t.innerRadius=t.outerRadius-e.radiusLength},updateElement:function(t,e,n){var i=this,a=i.chart,r=i.getDataset(),o=a.options,s=o.animation,l=a.scale,u=a.data.labels,d=l.xCenter,h=l.yCenter,c=o.startAngle,f=t.hidden?0:l.getDistanceFromCenterForValue(r.data[e]),g=i._starts[e],m=g+(t.hidden?0:i._angles[e]),p=s.animateScale?0:l.getDistanceFromCenterForValue(r.data[e]),v=t._options||{};B.extend(t,{_datasetIndex:i.index,_index:e,_scale:l,_model:{backgroundColor:v.backgroundColor,borderColor:v.borderColor,borderWidth:v.borderWidth,borderAlign:v.borderAlign,x:d,y:h,innerRadius:0,outerRadius:n?p:f,startAngle:n&&s.animateRotate?c:g,endAngle:n&&s.animateRotate?c:m,label:B.valueAtIndexOrDefault(u,e,u[e])}}),t.pivot()},countVisibleElements:function(){var t=this.getDataset(),e=this.getMeta(),n=0;return B.each(e.data,(function(e,i){isNaN(t.data[i])||e.hidden||n++})),n},setHoverStyle:function(t){var e=t._model,n=t._options,i=B.getHoverColor,a=B.valueOrDefault;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=a(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=a(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=a(n.hoverBorderWidth,n.borderWidth)},_computeAngle:function(t){var e=this,n=this.getMeta().count,i=e.getDataset(),a=e.getMeta();if(isNaN(i.data[t])||a.data[t].hidden)return 0;var r={chart:e.chart,dataIndex:t,dataset:i,datasetIndex:e.index};return Zt([e.chart.options.elements.arc.angle,2*Math.PI/n],r,t)}});Y._set("pie",B.clone(Y.doughnut)),Y._set("pie",{cutoutPercentage:0});var Xt=zt,Kt=B.valueOrDefault;Y._set("radar",{spanGaps:!1,scale:{type:"radialLinear"},elements:{line:{fill:"start",tension:0}}});var Jt=at.extend({datasetElementType:kt.Line,dataElementType:kt.Point,linkScales:B.noop,_datasetElementOptions:["backgroundColor","borderWidth","borderColor","borderCapStyle","borderDash","borderDashOffset","borderJoinStyle","fill"],_dataElementOptions:{backgroundColor:"pointBackgroundColor",borderColor:"pointBorderColor",borderWidth:"pointBorderWidth",hitRadius:"pointHitRadius",hoverBackgroundColor:"pointHoverBackgroundColor",hoverBorderColor:"pointHoverBorderColor",hoverBorderWidth:"pointHoverBorderWidth",hoverRadius:"pointHoverRadius",pointStyle:"pointStyle",radius:"pointRadius",rotation:"pointRotation"},_getIndexScaleId:function(){return this.chart.scale.id},_getValueScaleId:function(){return this.chart.scale.id},update:function(t){var e,n,i=this,a=i.getMeta(),r=a.dataset,o=a.data||[],s=i.chart.scale,l=i._config;for(void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),r._scale=s,r._datasetIndex=i.index,r._children=o,r._loop=!0,r._model=i._resolveDatasetElementOptions(r),r.pivot(),e=0,n=o.length;e<n;++e)i.updateElement(o[e],e,t);for(i.updateBezierControlPoints(),e=0,n=o.length;e<n;++e)o[e].pivot()},updateElement:function(t,e,n){var i=this,a=t.custom||{},r=i.getDataset(),o=i.chart.scale,s=o.getPointPositionForValue(e,r.data[e]),l=i._resolveDataElementOptions(t,e),u=i.getMeta().dataset._model,d=n?o.xCenter:s.x,h=n?o.yCenter:s.y;t._scale=o,t._options=l,t._datasetIndex=i.index,t._index=e,t._model={x:d,y:h,skip:a.skip||isNaN(d)||isNaN(h),radius:l.radius,pointStyle:l.pointStyle,rotation:l.rotation,backgroundColor:l.backgroundColor,borderColor:l.borderColor,borderWidth:l.borderWidth,tension:Kt(a.tension,u?u.tension:0),hitRadius:l.hitRadius}},_resolveDatasetElementOptions:function(){var t=this,e=t._config,n=t.chart.options,i=at.prototype._resolveDatasetElementOptions.apply(t,arguments);return i.spanGaps=Kt(e.spanGaps,n.spanGaps),i.tension=Kt(e.lineTension,n.elements.line.tension),i},updateBezierControlPoints:function(){var t,e,n,i,a=this.getMeta(),r=this.chart.chartArea,o=a.data||[];function s(t,e,n){return Math.max(Math.min(t,n),e)}for(a.dataset._model.spanGaps&&(o=o.filter((function(t){return!t._model.skip}))),t=0,e=o.length;t<e;++t)n=o[t]._model,i=B.splineCurve(B.previousItem(o,t,!0)._model,n,B.nextItem(o,t,!0)._model,n.tension),n.controlPointPreviousX=s(i.previous.x,r.left,r.right),n.controlPointPreviousY=s(i.previous.y,r.top,r.bottom),n.controlPointNextX=s(i.next.x,r.left,r.right),n.controlPointNextY=s(i.next.y,r.top,r.bottom)},setHoverStyle:function(t){var e=t._model,n=t._options,i=B.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Kt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Kt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Kt(n.hoverBorderWidth,n.borderWidth),e.radius=Kt(n.hoverRadius,n.radius)}});Y._set("scatter",{hover:{mode:"single"},scales:{xAxes:[{id:"x-axis-1",type:"linear",position:"bottom"}],yAxes:[{id:"y-axis-1",type:"linear",position:"left"}]},tooltips:{callbacks:{title:function(){return""},label:function(t){return"("+t.xLabel+", "+t.yLabel+")"}}}}),Y._set("global",{datasets:{scatter:{showLine:!1}}});var Qt={bar:At,bubble:Lt,doughnut:zt,horizontalBar:Et,line:qt,polarArea:$t,pie:Xt,radar:Jt,scatter:qt};function te(t,e){return t.native?{x:t.x,y:t.y}:B.getRelativePosition(t,e)}function ee(t,e){var n,i,a,r,o,s,l=t._getSortedVisibleDatasetMetas();for(i=0,r=l.length;i<r;++i)for(a=0,o=(n=l[i].data).length;a<o;++a)(s=n[a])._view.skip||e(s)}function ne(t,e){var n=[];return ee(t,(function(t){t.inRange(e.x,e.y)&&n.push(t)})),n}function ie(t,e,n,i){var a=Number.POSITIVE_INFINITY,r=[];return ee(t,(function(t){if(!n||t.inRange(e.x,e.y)){var o=t.getCenterPoint(),s=i(e,o);s<a?(r=[t],a=s):s===a&&r.push(t)}})),r}function ae(t){var e=-1!==t.indexOf("x"),n=-1!==t.indexOf("y");return function(t,i){var a=e?Math.abs(t.x-i.x):0,r=n?Math.abs(t.y-i.y):0;return Math.sqrt(Math.pow(a,2)+Math.pow(r,2))}}function re(t,e,n){var i=te(e,t);n.axis=n.axis||"x";var a=ae(n.axis),r=n.intersect?ne(t,i):ie(t,i,!1,a),o=[];return r.length?(t._getSortedVisibleDatasetMetas().forEach((function(t){var e=t.data[r[0]._index];e&&!e._view.skip&&o.push(e)})),o):[]}var oe={modes:{single:function(t,e){var n=te(e,t),i=[];return ee(t,(function(t){if(t.inRange(n.x,n.y))return i.push(t),i})),i.slice(0,1)},label:re,index:re,dataset:function(t,e,n){var i=te(e,t);n.axis=n.axis||"xy";var a=ae(n.axis),r=n.intersect?ne(t,i):ie(t,i,!1,a);return r.length>0&&(r=t.getDatasetMeta(r[0]._datasetIndex).data),r},"x-axis":function(t,e){return re(t,e,{intersect:!1})},point:function(t,e){return ne(t,te(e,t))},nearest:function(t,e,n){var i=te(e,t);n.axis=n.axis||"xy";var a=ae(n.axis);return ie(t,i,n.intersect,a)},x:function(t,e,n){var i=te(e,t),a=[],r=!1;return ee(t,(function(t){t.inXRange(i.x)&&a.push(t),t.inRange(i.x,i.y)&&(r=!0)})),n.intersect&&!r&&(a=[]),a},y:function(t,e,n){var i=te(e,t),a=[],r=!1;return ee(t,(function(t){t.inYRange(i.y)&&a.push(t),t.inRange(i.x,i.y)&&(r=!0)})),n.intersect&&!r&&(a=[]),a}}},se=B.extend;function le(t,e){return B.where(t,(function(t){return t.pos===e}))}function ue(t,e){return t.sort((function(t,n){var i=e?n:t,a=e?t:n;return i.weight===a.weight?i.index-a.index:i.weight-a.weight}))}function de(t,e,n,i){return Math.max(t[n],e[n])+Math.max(t[i],e[i])}function he(t,e,n){var i,a,r=n.box,o=t.maxPadding;if(n.size&&(t[n.pos]-=n.size),n.size=n.horizontal?r.height:r.width,t[n.pos]+=n.size,r.getPadding){var s=r.getPadding();o.top=Math.max(o.top,s.top),o.left=Math.max(o.left,s.left),o.bottom=Math.max(o.bottom,s.bottom),o.right=Math.max(o.right,s.right)}if(i=e.outerWidth-de(o,t,"left","right"),a=e.outerHeight-de(o,t,"top","bottom"),i!==t.w||a!==t.h){t.w=i,t.h=a;var l=n.horizontal?[i,t.w]:[a,t.h];return!(l[0]===l[1]||isNaN(l[0])&&isNaN(l[1]))}}function ce(t,e){var n=e.maxPadding;function i(t){var i={left:0,top:0,right:0,bottom:0};return t.forEach((function(t){i[t]=Math.max(e[t],n[t])})),i}return i(t?["left","right"]:["top","bottom"])}function fe(t,e,n){var i,a,r,o,s,l,u=[];for(i=0,a=t.length;i<a;++i)(o=(r=t[i]).box).update(r.width||e.w,r.height||e.h,ce(r.horizontal,e)),he(e,n,r)&&(l=!0,u.length&&(s=!0)),o.fullWidth||u.push(r);return s&&fe(u,e,n)||l}function ge(t,e,n){var i,a,r,o,s=n.padding,l=e.x,u=e.y;for(i=0,a=t.length;i<a;++i)o=(r=t[i]).box,r.horizontal?(o.left=o.fullWidth?s.left:e.left,o.right=o.fullWidth?n.outerWidth-s.right:e.left+e.w,o.top=u,o.bottom=u+o.height,o.width=o.right-o.left,u=o.bottom):(o.left=l,o.right=l+o.width,o.top=e.top,o.bottom=e.top+e.h,o.height=o.bottom-o.top,l=o.right);e.x=l,e.y=u}Y._set("global",{layout:{padding:{top:0,right:0,bottom:0,left:0}}});var me,pe={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),e.fullWidth=e.fullWidth||!1,e.position=e.position||"top",e.weight=e.weight||0,e._layers=e._layers||function(){return[{z:0,draw:function(){e.draw.apply(e,arguments)}}]},t.boxes.push(e)},removeBox:function(t,e){var n=t.boxes?t.boxes.indexOf(e):-1;-1!==n&&t.boxes.splice(n,1)},configure:function(t,e,n){for(var i,a=["fullWidth","position","weight"],r=a.length,o=0;o<r;++o)i=a[o],n.hasOwnProperty(i)&&(e[i]=n[i])},update:function(t,e,n){if(t){var i=t.options.layout||{},a=B.options.toPadding(i.padding),r=e-a.width,o=n-a.height,s=function(t){var e=function(t){var e,n,i,a=[];for(e=0,n=(t||[]).length;e<n;++e)i=t[e],a.push({index:e,box:i,pos:i.position,horizontal:i.isHorizontal(),weight:i.weight});return a}(t),n=ue(le(e,"left"),!0),i=ue(le(e,"right")),a=ue(le(e,"top"),!0),r=ue(le(e,"bottom"));return{leftAndTop:n.concat(a),rightAndBottom:i.concat(r),chartArea:le(e,"chartArea"),vertical:n.concat(i),horizontal:a.concat(r)}}(t.boxes),l=s.vertical,u=s.horizontal,d=Object.freeze({outerWidth:e,outerHeight:n,padding:a,availableWidth:r,vBoxMaxWidth:r/2/l.length,hBoxMaxHeight:o/2}),h=se({maxPadding:se({},a),w:r,h:o,x:a.left,y:a.top},a);!function(t,e){var n,i,a;for(n=0,i=t.length;n<i;++n)(a=t[n]).width=a.horizontal?a.box.fullWidth&&e.availableWidth:e.vBoxMaxWidth,a.height=a.horizontal&&e.hBoxMaxHeight}(l.concat(u),d),fe(l,h,d),fe(u,h,d)&&fe(l,h,d),function(t){var e=t.maxPadding;function n(n){var i=Math.max(e[n]-t[n],0);return t[n]+=i,i}t.y+=n("top"),t.x+=n("left"),n("right"),n("bottom")}(h),ge(s.leftAndTop,h,d),h.x+=h.w,h.y+=h.h,ge(s.rightAndBottom,h,d),t.chartArea={left:h.left,top:h.top,right:h.left+h.w,bottom:h.top+h.h},B.each(s.chartArea,(function(e){var n=e.box;se(n,t.chartArea),n.update(h.w,h.h)}))}}},ve=(me=Object.freeze({__proto__:null,default:"@keyframes chartjs-render-animation{from{opacity:.99}to{opacity:1}}.chartjs-render-monitor{animation:chartjs-render-animation 1ms}.chartjs-size-monitor,.chartjs-size-monitor-expand,.chartjs-size-monitor-shrink{position:absolute;direction:ltr;left:0;top:0;right:0;bottom:0;overflow:hidden;pointer-events:none;visibility:hidden;z-index:-1}.chartjs-size-monitor-expand>div{position:absolute;width:1000000px;height:1000000px;left:0;top:0}.chartjs-size-monitor-shrink>div{position:absolute;width:200%;height:200%;left:0;top:0}"}))&&me.default||me,be="$chartjs",ye="chartjs-size-monitor",xe="chartjs-render-monitor",_e="chartjs-render-animation",we=["animationstart","webkitAnimationStart"],ke={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup",pointerenter:"mouseenter",pointerdown:"mousedown",pointermove:"mousemove",pointerup:"mouseup",pointerleave:"mouseout",pointerout:"mouseout"};function Me(t,e){var n=B.getStyle(t,e),i=n&&n.match(/^(\d+)(\.\d+)?px$/);return i?Number(i[1]):void 0}var Se=!!function(){var t=!1;try{var e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("e",null,e)}catch(t){}return t}()&&{passive:!0};function De(t,e,n){t.addEventListener(e,n,Se)}function Ce(t,e,n){t.removeEventListener(e,n,Se)}function Pe(t,e,n,i,a){return{type:t,chart:e,native:a||null,x:void 0!==n?n:null,y:void 0!==i?i:null}}function Te(t){var e=document.createElement("div");return e.className=t||"",e}function Oe(t,e,n){var i,a,r,o,s=t[be]||(t[be]={}),l=s.resizer=function(t){var e=Te(ye),n=Te(ye+"-expand"),i=Te(ye+"-shrink");n.appendChild(Te()),i.appendChild(Te()),e.appendChild(n),e.appendChild(i),e._reset=function(){n.scrollLeft=1e6,n.scrollTop=1e6,i.scrollLeft=1e6,i.scrollTop=1e6};var a=function(){e._reset(),t()};return De(n,"scroll",a.bind(n,"expand")),De(i,"scroll",a.bind(i,"shrink")),e}((i=function(){if(s.resizer){var i=n.options.maintainAspectRatio&&t.parentNode,a=i?i.clientWidth:0;e(Pe("resize",n)),i&&i.clientWidth<a&&n.canvas&&e(Pe("resize",n))}},r=!1,o=[],function(){o=Array.prototype.slice.call(arguments),a=a||this,r||(r=!0,B.requestAnimFrame.call(window,(function(){r=!1,i.apply(a,o)})))}));!function(t,e){var n=t[be]||(t[be]={}),i=n.renderProxy=function(t){t.animationName===_e&&e()};B.each(we,(function(e){De(t,e,i)})),n.reflow=!!t.offsetParent,t.classList.add(xe)}(t,(function(){if(s.resizer){var e=t.parentNode;e&&e!==l.parentNode&&e.insertBefore(l,e.firstChild),l._reset()}}))}function Ae(t){var e=t[be]||{},n=e.resizer;delete e.resizer,function(t){var e=t[be]||{},n=e.renderProxy;n&&(B.each(we,(function(e){Ce(t,e,n)})),delete e.renderProxy),t.classList.remove(xe)}(t),n&&n.parentNode&&n.parentNode.removeChild(n)}var Fe={disableCSSInjection:!1,_enabled:"undefined"!=typeof window&&"undefined"!=typeof document,_ensureLoaded:function(t){if(!this.disableCSSInjection){var e=t.getRootNode?t.getRootNode():document;!function(t,e){var n=t[be]||(t[be]={});if(!n.containsStyles){n.containsStyles=!0,e="/* Chart.js */\n"+e;var i=document.createElement("style");i.setAttribute("type","text/css"),i.appendChild(document.createTextNode(e)),t.appendChild(i)}}(e.host?e:document.head,ve)}},acquireContext:function(t,e){"string"==typeof t?t=document.getElementById(t):t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas);var n=t&&t.getContext&&t.getContext("2d");return n&&n.canvas===t?(this._ensureLoaded(t),function(t,e){var n=t.style,i=t.getAttribute("height"),a=t.getAttribute("width");if(t[be]={initial:{height:i,width:a,style:{display:n.display,height:n.height,width:n.width}}},n.display=n.display||"block",null===a||""===a){var r=Me(t,"width");void 0!==r&&(t.width=r)}if(null===i||""===i)if(""===t.style.height)t.height=t.width/(e.options.aspectRatio||2);else{var o=Me(t,"height");void 0!==r&&(t.height=o)}}(t,e),n):null},releaseContext:function(t){var e=t.canvas;if(e[be]){var n=e[be].initial;["height","width"].forEach((function(t){var i=n[t];B.isNullOrUndef(i)?e.removeAttribute(t):e.setAttribute(t,i)})),B.each(n.style||{},(function(t,n){e.style[n]=t})),e.width=e.width,delete e[be]}},addEventListener:function(t,e,n){var i=t.canvas;if("resize"!==e){var a=n[be]||(n[be]={});De(i,e,(a.proxies||(a.proxies={}))[t.id+"_"+e]=function(e){n(function(t,e){var n=ke[t.type]||t.type,i=B.getRelativePosition(t,e);return Pe(n,e,i.x,i.y,t)}(e,t))})}else Oe(i,n,t)},removeEventListener:function(t,e,n){var i=t.canvas;if("resize"!==e){var a=((n[be]||{}).proxies||{})[t.id+"_"+e];a&&Ce(i,e,a)}else Ae(i)}};B.addEvent=De,B.removeEvent=Ce;var Ie=Fe._enabled?Fe:{acquireContext:function(t){return t&&t.canvas&&(t=t.canvas),t&&t.getContext("2d")||null}},Le=B.extend({initialize:function(){},acquireContext:function(){},releaseContext:function(){},addEventListener:function(){},removeEventListener:function(){}},Ie);Y._set("global",{plugins:{}});var Re={_plugins:[],_cacheId:0,register:function(t){var e=this._plugins;[].concat(t).forEach((function(t){-1===e.indexOf(t)&&e.push(t)})),this._cacheId++},unregister:function(t){var e=this._plugins;[].concat(t).forEach((function(t){var n=e.indexOf(t);-1!==n&&e.splice(n,1)})),this._cacheId++},clear:function(){this._plugins=[],this._cacheId++},count:function(){return this._plugins.length},getAll:function(){return this._plugins},notify:function(t,e,n){var i,a,r,o,s,l=this.descriptors(t),u=l.length;for(i=0;i<u;++i)if("function"==typeof(s=(r=(a=l[i]).plugin)[e])&&((o=[t].concat(n||[])).push(a.options),!1===s.apply(r,o)))return!1;return!0},descriptors:function(t){var e=t.$plugins||(t.$plugins={});if(e.id===this._cacheId)return e.descriptors;var n=[],i=[],a=t&&t.config||{},r=a.options&&a.options.plugins||{};return this._plugins.concat(a.plugins||[]).forEach((function(t){if(-1===n.indexOf(t)){var e=t.id,a=r[e];!1!==a&&(!0===a&&(a=B.clone(Y.global.plugins[e])),n.push(t),i.push({plugin:t,options:a||{}}))}})),e.descriptors=i,e.id=this._cacheId,i},_invalidate:function(t){delete t.$plugins}},Ne={constructors:{},defaults:{},registerScaleType:function(t,e,n){this.constructors[t]=e,this.defaults[t]=B.clone(n)},getScaleConstructor:function(t){return this.constructors.hasOwnProperty(t)?this.constructors[t]:void 0},getScaleDefaults:function(t){return this.defaults.hasOwnProperty(t)?B.merge(Object.create(null),[Y.scale,this.defaults[t]]):{}},updateScaleDefaults:function(t,e){this.defaults.hasOwnProperty(t)&&(this.defaults[t]=B.extend(this.defaults[t],e))},addScalesToLayout:function(t){B.each(t.scales,(function(e){e.fullWidth=e.options.fullWidth,e.position=e.options.position,e.weight=e.options.weight,pe.addBox(t,e)}))}},We=B.valueOrDefault,Ye=B.rtl.getRtlAdapter;Y._set("global",{tooltips:{enabled:!0,custom:null,mode:"nearest",position:"average",intersect:!0,backgroundColor:"rgba(0,0,0,0.8)",titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleFontColor:"#fff",titleAlign:"left",bodySpacing:2,bodyFontColor:"#fff",bodyAlign:"left",footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerFontColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretPadding:2,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",displayColors:!0,borderColor:"rgba(0,0,0,0)",borderWidth:0,callbacks:{beforeTitle:B.noop,title:function(t,e){var n="",i=e.labels,a=i?i.length:0;if(t.length>0){var r=t[0];r.label?n=r.label:r.xLabel?n=r.xLabel:a>0&&r.index<a&&(n=i[r.index])}return n},afterTitle:B.noop,beforeBody:B.noop,beforeLabel:B.noop,label:function(t,e){var n=e.datasets[t.datasetIndex].label||"";return n&&(n+=": "),B.isNullOrUndef(t.value)?n+=t.yLabel:n+=t.value,n},labelColor:function(t,e){var n=e.getDatasetMeta(t.datasetIndex).data[t.index]._view;return{borderColor:n.borderColor,backgroundColor:n.backgroundColor}},labelTextColor:function(){return this._options.bodyFontColor},afterLabel:B.noop,afterBody:B.noop,beforeFooter:B.noop,footer:B.noop,afterFooter:B.noop}}});var ze={average:function(t){if(!t.length)return!1;var e,n,i=0,a=0,r=0;for(e=0,n=t.length;e<n;++e){var o=t[e];if(o&&o.hasValue()){var s=o.tooltipPosition();i+=s.x,a+=s.y,++r}}return{x:i/r,y:a/r}},nearest:function(t,e){var n,i,a,r=e.x,o=e.y,s=Number.POSITIVE_INFINITY;for(n=0,i=t.length;n<i;++n){var l=t[n];if(l&&l.hasValue()){var u=l.getCenterPoint(),d=B.distanceBetweenPoints(e,u);d<s&&(s=d,a=l)}}if(a){var h=a.tooltipPosition();r=h.x,o=h.y}return{x:r,y:o}}};function Ee(t,e){return e&&(B.isArray(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function Ve(t){return("string"==typeof t||t instanceof String)&&t.indexOf("\n")>-1?t.split("\n"):t}function He(t){var e=Y.global;return{xPadding:t.xPadding,yPadding:t.yPadding,xAlign:t.xAlign,yAlign:t.yAlign,rtl:t.rtl,textDirection:t.textDirection,bodyFontColor:t.bodyFontColor,_bodyFontFamily:We(t.bodyFontFamily,e.defaultFontFamily),_bodyFontStyle:We(t.bodyFontStyle,e.defaultFontStyle),_bodyAlign:t.bodyAlign,bodyFontSize:We(t.bodyFontSize,e.defaultFontSize),bodySpacing:t.bodySpacing,titleFontColor:t.titleFontColor,_titleFontFamily:We(t.titleFontFamily,e.defaultFontFamily),_titleFontStyle:We(t.titleFontStyle,e.defaultFontStyle),titleFontSize:We(t.titleFontSize,e.defaultFontSize),_titleAlign:t.titleAlign,titleSpacing:t.titleSpacing,titleMarginBottom:t.titleMarginBottom,footerFontColor:t.footerFontColor,_footerFontFamily:We(t.footerFontFamily,e.defaultFontFamily),_footerFontStyle:We(t.footerFontStyle,e.defaultFontStyle),footerFontSize:We(t.footerFontSize,e.defaultFontSize),_footerAlign:t.footerAlign,footerSpacing:t.footerSpacing,footerMarginTop:t.footerMarginTop,caretSize:t.caretSize,cornerRadius:t.cornerRadius,backgroundColor:t.backgroundColor,opacity:0,legendColorBackground:t.multiKeyBackground,displayColors:t.displayColors,borderColor:t.borderColor,borderWidth:t.borderWidth}}function Be(t,e){return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-t.xPadding:t.x+t.xPadding}function je(t){return Ee([],Ve(t))}var Ue=X.extend({initialize:function(){this._model=He(this._options),this._lastActive=[]},getTitle:function(){var t=this,e=t._options,n=e.callbacks,i=n.beforeTitle.apply(t,arguments),a=n.title.apply(t,arguments),r=n.afterTitle.apply(t,arguments),o=[];return o=Ee(o,Ve(i)),o=Ee(o,Ve(a)),o=Ee(o,Ve(r))},getBeforeBody:function(){return je(this._options.callbacks.beforeBody.apply(this,arguments))},getBody:function(t,e){var n=this,i=n._options.callbacks,a=[];return B.each(t,(function(t){var r={before:[],lines:[],after:[]};Ee(r.before,Ve(i.beforeLabel.call(n,t,e))),Ee(r.lines,i.label.call(n,t,e)),Ee(r.after,Ve(i.afterLabel.call(n,t,e))),a.push(r)})),a},getAfterBody:function(){return je(this._options.callbacks.afterBody.apply(this,arguments))},getFooter:function(){var t=this,e=t._options.callbacks,n=e.beforeFooter.apply(t,arguments),i=e.footer.apply(t,arguments),a=e.afterFooter.apply(t,arguments),r=[];return r=Ee(r,Ve(n)),r=Ee(r,Ve(i)),r=Ee(r,Ve(a))},update:function(t){var e,n,i,a,r,o,s,l,u,d,h=this,c=h._options,f=h._model,g=h._model=He(c),m=h._active,p=h._data,v={xAlign:f.xAlign,yAlign:f.yAlign},b={x:f.x,y:f.y},y={width:f.width,height:f.height},x={x:f.caretX,y:f.caretY};if(m.length){g.opacity=1;var _=[],w=[];x=ze[c.position].call(h,m,h._eventPosition);var k=[];for(e=0,n=m.length;e<n;++e)k.push((i=m[e],a=void 0,r=void 0,o=void 0,s=void 0,l=void 0,u=void 0,d=void 0,a=i._xScale,r=i._yScale||i._scale,o=i._index,s=i._datasetIndex,l=i._chart.getDatasetMeta(s).controller,u=l._getIndexScale(),d=l._getValueScale(),{xLabel:a?a.getLabelForIndex(o,s):"",yLabel:r?r.getLabelForIndex(o,s):"",label:u?""+u.getLabelForIndex(o,s):"",value:d?""+d.getLabelForIndex(o,s):"",index:o,datasetIndex:s,x:i._model.x,y:i._model.y}));c.filter&&(k=k.filter((function(t){return c.filter(t,p)}))),c.itemSort&&(k=k.sort((function(t,e){return c.itemSort(t,e,p)}))),B.each(k,(function(t){_.push(c.callbacks.labelColor.call(h,t,h._chart)),w.push(c.callbacks.labelTextColor.call(h,t,h._chart))})),g.title=h.getTitle(k,p),g.beforeBody=h.getBeforeBody(k,p),g.body=h.getBody(k,p),g.afterBody=h.getAfterBody(k,p),g.footer=h.getFooter(k,p),g.x=x.x,g.y=x.y,g.caretPadding=c.caretPadding,g.labelColors=_,g.labelTextColors=w,g.dataPoints=k,y=function(t,e){var n=t._chart.ctx,i=2*e.yPadding,a=0,r=e.body,o=r.reduce((function(t,e){return t+e.before.length+e.lines.length+e.after.length}),0);o+=e.beforeBody.length+e.afterBody.length;var s=e.title.length,l=e.footer.length,u=e.titleFontSize,d=e.bodyFontSize,h=e.footerFontSize;i+=s*u,i+=s?(s-1)*e.titleSpacing:0,i+=s?e.titleMarginBottom:0,i+=o*d,i+=o?(o-1)*e.bodySpacing:0,i+=l?e.footerMarginTop:0,i+=l*h,i+=l?(l-1)*e.footerSpacing:0;var c=0,f=function(t){a=Math.max(a,n.measureText(t).width+c)};return n.font=B.fontString(u,e._titleFontStyle,e._titleFontFamily),B.each(e.title,f),n.font=B.fontString(d,e._bodyFontStyle,e._bodyFontFamily),B.each(e.beforeBody.concat(e.afterBody),f),c=e.displayColors?d+2:0,B.each(r,(function(t){B.each(t.before,f),B.each(t.lines,f),B.each(t.after,f)})),c=0,n.font=B.fontString(h,e._footerFontStyle,e._footerFontFamily),B.each(e.footer,f),{width:a+=2*e.xPadding,height:i}}(this,g),b=function(t,e,n,i){var a=t.x,r=t.y,o=t.caretSize,s=t.caretPadding,l=t.cornerRadius,u=n.xAlign,d=n.yAlign,h=o+s,c=l+s;return"right"===u?a-=e.width:"center"===u&&((a-=e.width/2)+e.width>i.width&&(a=i.width-e.width),a<0&&(a=0)),"top"===d?r+=h:r-="bottom"===d?e.height+h:e.height/2,"center"===d?"left"===u?a+=h:"right"===u&&(a-=h):"left"===u?a-=c:"right"===u&&(a+=c),{x:a,y:r}}(g,y,v=function(t,e){var n,i,a,r,o,s=t._model,l=t._chart,u=t._chart.chartArea,d="center",h="center";s.y<e.height?h="top":s.y>l.height-e.height&&(h="bottom");var c=(u.left+u.right)/2,f=(u.top+u.bottom)/2;"center"===h?(n=function(t){return t<=c},i=function(t){return t>c}):(n=function(t){return t<=e.width/2},i=function(t){return t>=l.width-e.width/2}),a=function(t){return t+e.width+s.caretSize+s.caretPadding>l.width},r=function(t){return t-e.width-s.caretSize-s.caretPadding<0},o=function(t){return t<=f?"top":"bottom"},n(s.x)?(d="left",a(s.x)&&(d="center",h=o(s.y))):i(s.x)&&(d="right",r(s.x)&&(d="center",h=o(s.y)));var g=t._options;return{xAlign:g.xAlign?g.xAlign:d,yAlign:g.yAlign?g.yAlign:h}}(this,y),h._chart)}else g.opacity=0;return g.xAlign=v.xAlign,g.yAlign=v.yAlign,g.x=b.x,g.y=b.y,g.width=y.width,g.height=y.height,g.caretX=x.x,g.caretY=x.y,h._model=g,t&&c.custom&&c.custom.call(h,g),h},drawCaret:function(t,e){var n=this._chart.ctx,i=this._view,a=this.getCaretPosition(t,e,i);n.lineTo(a.x1,a.y1),n.lineTo(a.x2,a.y2),n.lineTo(a.x3,a.y3)},getCaretPosition:function(t,e,n){var i,a,r,o,s,l,u=n.caretSize,d=n.cornerRadius,h=n.xAlign,c=n.yAlign,f=t.x,g=t.y,m=e.width,p=e.height;if("center"===c)s=g+p/2,"left"===h?(a=(i=f)-u,r=i,o=s+u,l=s-u):(a=(i=f+m)+u,r=i,o=s-u,l=s+u);else if("left"===h?(i=(a=f+d+u)-u,r=a+u):"right"===h?(i=(a=f+m-d-u)-u,r=a+u):(i=(a=n.caretX)-u,r=a+u),"top"===c)s=(o=g)-u,l=o;else{s=(o=g+p)+u,l=o;var v=r;r=i,i=v}return{x1:i,x2:a,x3:r,y1:o,y2:s,y3:l}},drawTitle:function(t,e,n){var i,a,r,o=e.title,s=o.length;if(s){var l=Ye(e.rtl,e.x,e.width);for(t.x=Be(e,e._titleAlign),n.textAlign=l.textAlign(e._titleAlign),n.textBaseline="middle",i=e.titleFontSize,a=e.titleSpacing,n.fillStyle=e.titleFontColor,n.font=B.fontString(i,e._titleFontStyle,e._titleFontFamily),r=0;r<s;++r)n.fillText(o[r],l.x(t.x),t.y+i/2),t.y+=i+a,r+1===s&&(t.y+=e.titleMarginBottom-a)}},drawBody:function(t,e,n){var i,a,r,o,s,l,u,d,h=e.bodyFontSize,c=e.bodySpacing,f=e._bodyAlign,g=e.body,m=e.displayColors,p=0,v=m?Be(e,"left"):0,b=Ye(e.rtl,e.x,e.width),y=function(e){n.fillText(e,b.x(t.x+p),t.y+h/2),t.y+=h+c},x=b.textAlign(f);for(n.textAlign=f,n.textBaseline="middle",n.font=B.fontString(h,e._bodyFontStyle,e._bodyFontFamily),t.x=Be(e,x),n.fillStyle=e.bodyFontColor,B.each(e.beforeBody,y),p=m&&"right"!==x?"center"===f?h/2+1:h+2:0,s=0,u=g.length;s<u;++s){for(i=g[s],a=e.labelTextColors[s],r=e.labelColors[s],n.fillStyle=a,B.each(i.before,y),l=0,d=(o=i.lines).length;l<d;++l){if(m){var _=b.x(v);n.fillStyle=e.legendColorBackground,n.fillRect(b.leftForLtr(_,h),t.y,h,h),n.lineWidth=1,n.strokeStyle=r.borderColor,n.strokeRect(b.leftForLtr(_,h),t.y,h,h),n.fillStyle=r.backgroundColor,n.fillRect(b.leftForLtr(b.xPlus(_,1),h-2),t.y+1,h-2,h-2),n.fillStyle=a}y(o[l])}B.each(i.after,y)}p=0,B.each(e.afterBody,y),t.y-=c},drawFooter:function(t,e,n){var i,a,r=e.footer,o=r.length;if(o){var s=Ye(e.rtl,e.x,e.width);for(t.x=Be(e,e._footerAlign),t.y+=e.footerMarginTop,n.textAlign=s.textAlign(e._footerAlign),n.textBaseline="middle",i=e.footerFontSize,n.fillStyle=e.footerFontColor,n.font=B.fontString(i,e._footerFontStyle,e._footerFontFamily),a=0;a<o;++a)n.fillText(r[a],s.x(t.x),t.y+i/2),t.y+=i+e.footerSpacing}},drawBackground:function(t,e,n,i){n.fillStyle=e.backgroundColor,n.strokeStyle=e.borderColor,n.lineWidth=e.borderWidth;var a=e.xAlign,r=e.yAlign,o=t.x,s=t.y,l=i.width,u=i.height,d=e.cornerRadius;n.beginPath(),n.moveTo(o+d,s),"top"===r&&this.drawCaret(t,i),n.lineTo(o+l-d,s),n.quadraticCurveTo(o+l,s,o+l,s+d),"center"===r&&"right"===a&&this.drawCaret(t,i),n.lineTo(o+l,s+u-d),n.quadraticCurveTo(o+l,s+u,o+l-d,s+u),"bottom"===r&&this.drawCaret(t,i),n.lineTo(o+d,s+u),n.quadraticCurveTo(o,s+u,o,s+u-d),"center"===r&&"left"===a&&this.drawCaret(t,i),n.lineTo(o,s+d),n.quadraticCurveTo(o,s,o+d,s),n.closePath(),n.fill(),e.borderWidth>0&&n.stroke()},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var n={width:e.width,height:e.height},i={x:e.x,y:e.y},a=Math.abs(e.opacity<.001)?0:e.opacity,r=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;this._options.enabled&&r&&(t.save(),t.globalAlpha=a,this.drawBackground(i,e,t,n),i.y+=e.yPadding,B.rtl.overrideTextDirection(t,e.textDirection),this.drawTitle(i,e,t),this.drawBody(i,e,t),this.drawFooter(i,e,t),B.rtl.restoreTextDirection(t,e.textDirection),t.restore())}},handleEvent:function(t){var e,n=this,i=n._options;return n._lastActive=n._lastActive||[],"mouseout"===t.type?n._active=[]:(n._active=n._chart.getElementsAtEventForMode(t,i.mode,i),i.reverse&&n._active.reverse()),(e=!B.arrayEquals(n._active,n._lastActive))&&(n._lastActive=n._active,(i.enabled||i.custom)&&(n._eventPosition={x:t.x,y:t.y},n.update(!0),n.pivot())),e}}),Ge=ze,qe=Ue;qe.positioners=Ge;var Ze=B.valueOrDefault;function $e(){return B.merge(Object.create(null),[].slice.call(arguments),{merger:function(t,e,n,i){if("xAxes"===t||"yAxes"===t){var a,r,o,s=n[t].length;for(e[t]||(e[t]=[]),a=0;a<s;++a)o=n[t][a],r=Ze(o.type,"xAxes"===t?"category":"linear"),a>=e[t].length&&e[t].push({}),!e[t][a].type||o.type&&o.type!==e[t][a].type?B.merge(e[t][a],[Ne.getScaleDefaults(r),o]):B.merge(e[t][a],o)}else B._merger(t,e,n,i)}})}function Xe(){return B.merge(Object.create(null),[].slice.call(arguments),{merger:function(t,e,n,i){var a=e[t]||Object.create(null),r=n[t];"scales"===t?e[t]=$e(a,r):"scale"===t?e[t]=B.merge(a,[Ne.getScaleDefaults(r.type),r]):B._merger(t,e,n,i)}})}function Ke(t){var e=t.options;B.each(t.scales,(function(e){pe.removeBox(t,e)})),e=Xe(Y.global,Y[t.config.type],e),t.options=t.config.options=e,t.ensureScalesHaveIDs(),t.buildOrUpdateScales(),t.tooltip._options=e.tooltips,t.tooltip.initialize()}function Je(t,e,n){var i,a=function(t){return t.id===i};do{i=e+n++}while(B.findIndex(t,a)>=0);return i}function Qe(t){return"top"===t||"bottom"===t}function tn(t,e){return function(n,i){return n[t]===i[t]?n[e]-i[e]:n[t]-i[t]}}Y._set("global",{elements:{},events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"nearest",intersect:!0,animationDuration:400},onClick:null,maintainAspectRatio:!0,responsive:!0,responsiveAnimationDuration:0});var en=function(t,e){return this.construct(t,e),this};B.extend(en.prototype,{construct:function(t,e){var n=this;e=function(t){var e=(t=t||Object.create(null)).data=t.data||{};return e.datasets=e.datasets||[],e.labels=e.labels||[],t.options=Xe(Y.global,Y[t.type],t.options||{}),t}(e);var i=Le.acquireContext(t,e),a=i&&i.canvas,r=a&&a.height,o=a&&a.width;n.id=B.uid(),n.ctx=i,n.canvas=a,n.config=e,n.width=o,n.height=r,n.aspectRatio=r?o/r:null,n.options=e.options,n._bufferedRender=!1,n._layers=[],n.chart=n,n.controller=n,en.instances[n.id]=n,Object.defineProperty(n,"data",{get:function(){return n.config.data},set:function(t){n.config.data=t}}),i&&a?(n.initialize(),n.update()):console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return Re.notify(t,"beforeInit"),B.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.initToolTip(),Re.notify(t,"afterInit"),t},clear:function(){return B.canvas.clear(this),this},stop:function(){return Q.cancelAnimation(this),this},resize:function(t){var e=this,n=e.options,i=e.canvas,a=n.maintainAspectRatio&&e.aspectRatio||null,r=Math.max(0,Math.floor(B.getMaximumWidth(i))),o=Math.max(0,Math.floor(a?r/a:B.getMaximumHeight(i)));if((e.width!==r||e.height!==o)&&(i.width=e.width=r,i.height=e.height=o,i.style.width=r+"px",i.style.height=o+"px",B.retinaScale(e,n.devicePixelRatio),!t)){var s={width:r,height:o};Re.notify(e,"resize",[s]),n.onResize&&n.onResize(e,s),e.stop(),e.update({duration:n.responsiveAnimationDuration})}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},n=t.scale;B.each(e.xAxes,(function(t,n){t.id||(t.id=Je(e.xAxes,"x-axis-",n))})),B.each(e.yAxes,(function(t,n){t.id||(t.id=Je(e.yAxes,"y-axis-",n))})),n&&(n.id=n.id||"scale")},buildOrUpdateScales:function(){var t=this,e=t.options,n=t.scales||{},i=[],a=Object.keys(n).reduce((function(t,e){return t[e]=!1,t}),{});e.scales&&(i=i.concat((e.scales.xAxes||[]).map((function(t){return{options:t,dtype:"category",dposition:"bottom"}})),(e.scales.yAxes||[]).map((function(t){return{options:t,dtype:"linear",dposition:"left"}})))),e.scale&&i.push({options:e.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),B.each(i,(function(e){var i=e.options,r=i.id,o=Ze(i.type,e.dtype);Qe(i.position)!==Qe(e.dposition)&&(i.position=e.dposition),a[r]=!0;var s=null;if(r in n&&n[r].type===o)(s=n[r]).options=i,s.ctx=t.ctx,s.chart=t;else{var l=Ne.getScaleConstructor(o);if(!l)return;s=new l({id:r,type:o,options:i,ctx:t.ctx,chart:t}),n[s.id]=s}s.mergeTicksOptions(),e.isDefault&&(t.scale=s)})),B.each(a,(function(t,e){t||delete n[e]})),t.scales=n,Ne.addScalesToLayout(this)},buildOrUpdateControllers:function(){var t,e,n=this,i=[],a=n.data.datasets;for(t=0,e=a.length;t<e;t++){var r=a[t],o=n.getDatasetMeta(t),s=r.type||n.config.type;if(o.type&&o.type!==s&&(n.destroyDatasetMeta(t),o=n.getDatasetMeta(t)),o.type=s,o.order=r.order||0,o.index=t,o.controller)o.controller.updateIndex(t),o.controller.linkScales();else{var l=Qt[o.type];if(void 0===l)throw new Error('"'+o.type+'" is not a chart type.');o.controller=new l(n,t),i.push(o.controller)}}return i},resetElements:function(){var t=this;B.each(t.data.datasets,(function(e,n){t.getDatasetMeta(n).controller.reset()}),t)},reset:function(){this.resetElements(),this.tooltip.initialize()},update:function(t){var e,n,i=this;if(t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]}),Ke(i),Re._invalidate(i),!1!==Re.notify(i,"beforeUpdate")){i.tooltip._data=i.data;var a=i.buildOrUpdateControllers();for(e=0,n=i.data.datasets.length;e<n;e++)i.getDatasetMeta(e).controller.buildOrUpdateElements();i.updateLayout(),i.options.animation&&i.options.animation.duration&&B.each(a,(function(t){t.reset()})),i.updateDatasets(),i.tooltip.initialize(),i.lastActive=[],Re.notify(i,"afterUpdate"),i._layers.sort(tn("z","_idx")),i._bufferedRender?i._bufferedRequest={duration:t.duration,easing:t.easing,lazy:t.lazy}:i.render(t)}},updateLayout:function(){var t=this;!1!==Re.notify(t,"beforeLayout")&&(pe.update(this,this.width,this.height),t._layers=[],B.each(t.boxes,(function(e){e._configure&&e._configure(),t._layers.push.apply(t._layers,e._layers())}),t),t._layers.forEach((function(t,e){t._idx=e})),Re.notify(t,"afterScaleUpdate"),Re.notify(t,"afterLayout"))},updateDatasets:function(){if(!1!==Re.notify(this,"beforeDatasetsUpdate")){for(var t=0,e=this.data.datasets.length;t<e;++t)this.updateDataset(t);Re.notify(this,"afterDatasetsUpdate")}},updateDataset:function(t){var e=this.getDatasetMeta(t),n={meta:e,index:t};!1!==Re.notify(this,"beforeDatasetUpdate",[n])&&(e.controller._update(),Re.notify(this,"afterDatasetUpdate",[n]))},render:function(t){var e=this;t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]});var n=e.options.animation,i=Ze(t.duration,n&&n.duration),a=t.lazy;if(!1!==Re.notify(e,"beforeRender")){var r=function(t){Re.notify(e,"afterRender"),B.callback(n&&n.onComplete,[t],e)};if(n&&i){var o=new J({numSteps:i/16.66,easing:t.easing||n.easing,render:function(t,e){var n=B.easing.effects[e.easing],i=e.currentStep,a=i/e.numSteps;t.draw(n(a),a,i)},onAnimationProgress:n.onProgress,onAnimationComplete:r});Q.addAnimation(e,o,i,a)}else e.draw(),r(new J({numSteps:0,chart:e}));return e}},draw:function(t){var e,n,i=this;if(i.clear(),B.isNullOrUndef(t)&&(t=1),i.transition(t),!(i.width<=0||i.height<=0)&&!1!==Re.notify(i,"beforeDraw",[t])){for(n=i._layers,e=0;e<n.length&&n[e].z<=0;++e)n[e].draw(i.chartArea);for(i.drawDatasets(t);e<n.length;++e)n[e].draw(i.chartArea);i._drawTooltip(t),Re.notify(i,"afterDraw",[t])}},transition:function(t){for(var e=0,n=(this.data.datasets||[]).length;e<n;++e)this.isDatasetVisible(e)&&this.getDatasetMeta(e).controller.transition(t);this.tooltip.transition(t)},_getSortedDatasetMetas:function(t){var e,n,i=[];for(e=0,n=(this.data.datasets||[]).length;e<n;++e)t&&!this.isDatasetVisible(e)||i.push(this.getDatasetMeta(e));return i.sort(tn("order","index")),i},_getSortedVisibleDatasetMetas:function(){return this._getSortedDatasetMetas(!0)},drawDatasets:function(t){var e,n;if(!1!==Re.notify(this,"beforeDatasetsDraw",[t])){for(n=(e=this._getSortedVisibleDatasetMetas()).length-1;n>=0;--n)this.drawDataset(e[n],t);Re.notify(this,"afterDatasetsDraw",[t])}},drawDataset:function(t,e){var n={meta:t,index:t.index,easingValue:e};!1!==Re.notify(this,"beforeDatasetDraw",[n])&&(t.controller.draw(e),Re.notify(this,"afterDatasetDraw",[n]))},_drawTooltip:function(t){var e=this.tooltip,n={tooltip:e,easingValue:t};!1!==Re.notify(this,"beforeTooltipDraw",[n])&&(e.draw(),Re.notify(this,"afterTooltipDraw",[n]))},getElementAtEvent:function(t){return oe.modes.single(this,t)},getElementsAtEvent:function(t){return oe.modes.label(this,t,{intersect:!0})},getElementsAtXAxis:function(t){return oe.modes["x-axis"](this,t,{intersect:!0})},getElementsAtEventForMode:function(t,e,n){var i=oe.modes[e];return"function"==typeof i?i(this,t,n):[]},getDatasetAtEvent:function(t){return oe.modes.dataset(this,t,{intersect:!0})},getDatasetMeta:function(t){var e=this.data.datasets[t];e._meta||(e._meta={});var n=e._meta[this.id];return n||(n=e._meta[this.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e.order||0,index:t}),n},getVisibleDatasetCount:function(){for(var t=0,e=0,n=this.data.datasets.length;e<n;++e)this.isDatasetVisible(e)&&t++;return t},isDatasetVisible:function(t){var e=this.getDatasetMeta(t);return"boolean"==typeof e.hidden?!e.hidden:!this.data.datasets[t].hidden},generateLegend:function(){return this.options.legendCallback(this)},destroyDatasetMeta:function(t){var e=this.id,n=this.data.datasets[t],i=n._meta&&n._meta[e];i&&(i.controller.destroy(),delete n._meta[e])},destroy:function(){var t,e,n=this,i=n.canvas;for(n.stop(),t=0,e=n.data.datasets.length;t<e;++t)n.destroyDatasetMeta(t);i&&(n.unbindEvents(),B.canvas.clear(n),Le.releaseContext(n.ctx),n.canvas=null,n.ctx=null),Re.notify(n,"destroy"),delete en.instances[n.id]},toBase64Image:function(){return this.canvas.toDataURL.apply(this.canvas,arguments)},initToolTip:function(){var t=this;t.tooltip=new qe({_chart:t,_chartInstance:t,_data:t.data,_options:t.options.tooltips},t)},bindEvents:function(){var t=this,e=t._listeners={},n=function(){t.eventHandler.apply(t,arguments)};B.each(t.options.events,(function(i){Le.addEventListener(t,i,n),e[i]=n})),t.options.responsive&&(n=function(){t.resize()},Le.addEventListener(t,"resize",n),e.resize=n)},unbindEvents:function(){var t=this,e=t._listeners;e&&(delete t._listeners,B.each(e,(function(e,n){Le.removeEventListener(t,n,e)})))},updateHoverStyle:function(t,e,n){var i,a,r,o=n?"set":"remove";for(a=0,r=t.length;a<r;++a)(i=t[a])&&this.getDatasetMeta(i._datasetIndex).controller[o+"HoverStyle"](i);"dataset"===e&&this.getDatasetMeta(t[0]._datasetIndex).controller["_"+o+"DatasetHoverStyle"]()},eventHandler:function(t){var e=this,n=e.tooltip;if(!1!==Re.notify(e,"beforeEvent",[t])){e._bufferedRender=!0,e._bufferedRequest=null;var i=e.handleEvent(t);n&&(i=n._start?n.handleEvent(t):i|n.handleEvent(t)),Re.notify(e,"afterEvent",[t]);var a=e._bufferedRequest;return a?e.render(a):i&&!e.animating&&(e.stop(),e.render({duration:e.options.hover.animationDuration,lazy:!0})),e._bufferedRender=!1,e._bufferedRequest=null,e}},handleEvent:function(t){var e,n=this,i=n.options||{},a=i.hover;return n.lastActive=n.lastActive||[],"mouseout"===t.type?n.active=[]:n.active=n.getElementsAtEventForMode(t,a.mode,a),B.callback(i.onHover||i.hover.onHover,[t.native,n.active],n),"mouseup"!==t.type&&"click"!==t.type||i.onClick&&i.onClick.call(n,t.native,n.active),n.lastActive.length&&n.updateHoverStyle(n.lastActive,a.mode,!1),n.active.length&&a.mode&&n.updateHoverStyle(n.active,a.mode,!0),e=!B.arrayEquals(n.active,n.lastActive),n.lastActive=n.active,e}}),en.instances={};var nn=en;en.Controller=en,en.types={},B.configMerge=Xe,B.scaleMerge=$e;function an(){throw new Error("This method is not implemented: either no adapter can be found or an incomplete integration was provided.")}function rn(t){this.options=t||{}}B.extend(rn.prototype,{formats:an,parse:an,format:an,add:an,diff:an,startOf:an,endOf:an,_create:function(t){return t}}),rn.override=function(t){B.extend(rn.prototype,t)};var on={_date:rn},sn={formatters:{values:function(t){return B.isArray(t)?t:""+t},linear:function(t,e,n){var i=n.length>3?n[2]-n[1]:n[1]-n[0];Math.abs(i)>1&&t!==Math.floor(t)&&(i=t-Math.floor(t));var a=B.log10(Math.abs(i)),r="";if(0!==t)if(Math.max(Math.abs(n[0]),Math.abs(n[n.length-1]))<1e-4){var o=B.log10(Math.abs(t)),s=Math.floor(o)-Math.floor(a);s=Math.max(Math.min(s,20),0),r=t.toExponential(s)}else{var l=-1*Math.floor(a);l=Math.max(Math.min(l,20),0),r=t.toFixed(l)}else r="0";return r},logarithmic:function(t,e,n){var i=t/Math.pow(10,Math.floor(B.log10(t)));return 0===t?"0":1===i||2===i||5===i||0===e||e===n.length-1?t.toExponential():""}}},ln=B.isArray,un=B.isNullOrUndef,dn=B.valueOrDefault,hn=B.valueAtIndexOrDefault;function cn(t,e,n){var i,a=t.getTicks().length,r=Math.min(e,a-1),o=t.getPixelForTick(r),s=t._startPixel,l=t._endPixel;if(!(n&&(i=1===a?Math.max(o-s,l-o):0===e?(t.getPixelForTick(1)-o)/2:(o-t.getPixelForTick(r-1))/2,(o+=r<e?i:-i)<s-1e-6||o>l+1e-6)))return o}function fn(t,e,n,i){var a,r,o,s,l,u,d,h,c,f,g,m,p,v=n.length,b=[],y=[],x=[],_=0,w=0;for(a=0;a<v;++a){if(s=n[a].label,l=n[a].major?e.major:e.minor,t.font=u=l.string,d=i[u]=i[u]||{data:{},gc:[]},h=l.lineHeight,c=f=0,un(s)||ln(s)){if(ln(s))for(r=0,o=s.length;r<o;++r)g=s[r],un(g)||ln(g)||(c=B.measureText(t,d.data,d.gc,c,g),f+=h)}else c=B.measureText(t,d.data,d.gc,c,s),f=h;b.push(c),y.push(f),x.push(h/2),_=Math.max(c,_),w=Math.max(f,w)}function k(t){return{width:b[t]||0,height:y[t]||0,offset:x[t]||0}}return function(t,e){B.each(t,(function(t){var n,i=t.gc,a=i.length/2;if(a>e){for(n=0;n<a;++n)delete t.data[i[n]];i.splice(0,a)}}))}(i,v),m=b.indexOf(_),p=y.indexOf(w),{first:k(0),last:k(v-1),widest:k(m),highest:k(p)}}function gn(t){return t.drawTicks?t.tickMarkLength:0}function mn(t){var e,n;return t.display?(e=B.options._parseFont(t),n=B.options.toPadding(t.padding),e.lineHeight+n.height):0}function pn(t,e){return B.extend(B.options._parseFont({fontFamily:dn(e.fontFamily,t.fontFamily),fontSize:dn(e.fontSize,t.fontSize),fontStyle:dn(e.fontStyle,t.fontStyle),lineHeight:dn(e.lineHeight,t.lineHeight)}),{color:B.options.resolve([e.fontColor,t.fontColor,Y.global.defaultFontColor])})}function vn(t){var e=pn(t,t.minor);return{minor:e,major:t.major.enabled?pn(t,t.major):e}}function bn(t){var e,n,i,a=[];for(n=0,i=t.length;n<i;++n)void 0!==(e=t[n])._index&&a.push(e);return a}function yn(t,e,n,i){var a,r,o,s,l=dn(n,0),u=Math.min(dn(i,t.length),t.length),d=0;for(e=Math.ceil(e),i&&(e=(a=i-n)/Math.floor(a/e)),s=l;s<0;)d++,s=Math.round(l+d*e);for(r=Math.max(l,0);r<u;r++)o=t[r],r===s?(o._index=r,d++,s=Math.round(l+d*e)):delete o.label}Y._set("scale",{display:!0,position:"left",offset:!1,gridLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,drawBorder:!0,drawOnChartArea:!0,drawTicks:!0,tickMarkLength:10,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",zeroLineBorderDash:[],zeroLineBorderDashOffset:0,offsetGridLines:!1,borderDash:[],borderDashOffset:0},scaleLabel:{display:!1,labelString:"",padding:{top:4,bottom:4}},ticks:{beginAtZero:!1,minRotation:0,maxRotation:50,mirror:!1,padding:0,reverse:!1,display:!0,autoSkip:!0,autoSkipPadding:0,labelOffset:0,callback:sn.formatters.values,minor:{},major:{}}});var xn=X.extend({zeroLineIndex:0,getPadding:function(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}},getTicks:function(){return this._ticks},_getLabels:function(){var t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]},mergeTicksOptions:function(){},beforeUpdate:function(){B.callback(this.options.beforeUpdate,[this])},update:function(t,e,n){var i,a,r,o,s,l=this,u=l.options.ticks,d=u.sampleSize;if(l.beforeUpdate(),l.maxWidth=t,l.maxHeight=e,l.margins=B.extend({left:0,right:0,top:0,bottom:0},n),l._ticks=null,l.ticks=null,l._labelSizes=null,l._maxLabelLines=0,l.longestLabelWidth=0,l.longestTextCache=l.longestTextCache||{},l._gridLineItems=null,l._labelItems=null,l.beforeSetDimensions(),l.setDimensions(),l.afterSetDimensions(),l.beforeDataLimits(),l.determineDataLimits(),l.afterDataLimits(),l.beforeBuildTicks(),o=l.buildTicks()||[],(!(o=l.afterBuildTicks(o)||o)||!o.length)&&l.ticks)for(o=[],i=0,a=l.ticks.length;i<a;++i)o.push({value:l.ticks[i],major:!1});return l._ticks=o,s=d<o.length,r=l._convertTicksToLabels(s?function(t,e){for(var n=[],i=t.length/e,a=0,r=t.length;a<r;a+=i)n.push(t[Math.floor(a)]);return n}(o,d):o),l._configure(),l.beforeCalculateTickRotation(),l.calculateTickRotation(),l.afterCalculateTickRotation(),l.beforeFit(),l.fit(),l.afterFit(),l._ticksToDraw=u.display&&(u.autoSkip||"auto"===u.source)?l._autoSkip(o):o,s&&(r=l._convertTicksToLabels(l._ticksToDraw)),l.ticks=r,l.afterUpdate(),l.minSize},_configure:function(){var t,e,n=this,i=n.options.ticks.reverse;n.isHorizontal()?(t=n.left,e=n.right):(t=n.top,e=n.bottom,i=!i),n._startPixel=t,n._endPixel=e,n._reversePixels=i,n._length=e-t},afterUpdate:function(){B.callback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){B.callback(this.options.beforeSetDimensions,[this])},setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0},afterSetDimensions:function(){B.callback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){B.callback(this.options.beforeDataLimits,[this])},determineDataLimits:B.noop,afterDataLimits:function(){B.callback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){B.callback(this.options.beforeBuildTicks,[this])},buildTicks:B.noop,afterBuildTicks:function(t){var e=this;return ln(t)&&t.length?B.callback(e.options.afterBuildTicks,[e,t]):(e.ticks=B.callback(e.options.afterBuildTicks,[e,e.ticks])||e.ticks,t)},beforeTickToLabelConversion:function(){B.callback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){var t=this.options.ticks;this.ticks=this.ticks.map(t.userCallback||t.callback,this)},afterTickToLabelConversion:function(){B.callback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){B.callback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var t,e,n,i,a,r,o,s=this,l=s.options,u=l.ticks,d=s.getTicks().length,h=u.minRotation||0,c=u.maxRotation,f=h;!s._isVisible()||!u.display||h>=c||d<=1||!s.isHorizontal()?s.labelRotation=h:(e=(t=s._getLabelSizes()).widest.width,n=t.highest.height-t.highest.offset,i=Math.min(s.maxWidth,s.chart.width-e),e+6>(a=l.offset?s.maxWidth/d:i/(d-1))&&(a=i/(d-(l.offset?.5:1)),r=s.maxHeight-gn(l.gridLines)-u.padding-mn(l.scaleLabel),o=Math.sqrt(e*e+n*n),f=B.toDegrees(Math.min(Math.asin(Math.min((t.highest.height+6)/a,1)),Math.asin(Math.min(r/o,1))-Math.asin(n/o))),f=Math.max(h,Math.min(c,f))),s.labelRotation=f)},afterCalculateTickRotation:function(){B.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){B.callback(this.options.beforeFit,[this])},fit:function(){var t=this,e=t.minSize={width:0,height:0},n=t.chart,i=t.options,a=i.ticks,r=i.scaleLabel,o=i.gridLines,s=t._isVisible(),l="bottom"===i.position,u=t.isHorizontal();if(u?e.width=t.maxWidth:s&&(e.width=gn(o)+mn(r)),u?s&&(e.height=gn(o)+mn(r)):e.height=t.maxHeight,a.display&&s){var d=vn(a),h=t._getLabelSizes(),c=h.first,f=h.last,g=h.widest,m=h.highest,p=.4*d.minor.lineHeight,v=a.padding;if(u){var b=0!==t.labelRotation,y=B.toRadians(t.labelRotation),x=Math.cos(y),_=Math.sin(y),w=_*g.width+x*(m.height-(b?m.offset:0))+(b?0:p);e.height=Math.min(t.maxHeight,e.height+w+v);var k,M,S=t.getPixelForTick(0)-t.left,D=t.right-t.getPixelForTick(t.getTicks().length-1);b?(k=l?x*c.width+_*c.offset:_*(c.height-c.offset),M=l?_*(f.height-f.offset):x*f.width+_*f.offset):(k=c.width/2,M=f.width/2),t.paddingLeft=Math.max((k-S)*t.width/(t.width-S),0)+3,t.paddingRight=Math.max((M-D)*t.width/(t.width-D),0)+3}else{var C=a.mirror?0:g.width+v+p;e.width=Math.min(t.maxWidth,e.width+C),t.paddingTop=c.height/2,t.paddingBottom=f.height/2}}t.handleMargins(),u?(t.width=t._length=n.width-t.margins.left-t.margins.right,t.height=e.height):(t.width=e.width,t.height=t._length=n.height-t.margins.top-t.margins.bottom)},handleMargins:function(){var t=this;t.margins&&(t.margins.left=Math.max(t.paddingLeft,t.margins.left),t.margins.top=Math.max(t.paddingTop,t.margins.top),t.margins.right=Math.max(t.paddingRight,t.margins.right),t.margins.bottom=Math.max(t.paddingBottom,t.margins.bottom))},afterFit:function(){B.callback(this.options.afterFit,[this])},isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(t){if(un(t))return NaN;if(("number"==typeof t||t instanceof Number)&&!isFinite(t))return NaN;if(t)if(this.isHorizontal()){if(void 0!==t.x)return this.getRightValue(t.x)}else if(void 0!==t.y)return this.getRightValue(t.y);return t},_convertTicksToLabels:function(t){var e,n,i,a=this;for(a.ticks=t.map((function(t){return t.value})),a.beforeTickToLabelConversion(),e=a.convertTicksToLabels(t)||a.ticks,a.afterTickToLabelConversion(),n=0,i=t.length;n<i;++n)t[n].label=e[n];return e},_getLabelSizes:function(){var t=this,e=t._labelSizes;return e||(t._labelSizes=e=fn(t.ctx,vn(t.options.ticks),t.getTicks(),t.longestTextCache),t.longestLabelWidth=e.widest.width),e},_parseValue:function(t){var e,n,i,a;return ln(t)?(e=+this.getRightValue(t[0]),n=+this.getRightValue(t[1]),i=Math.min(e,n),a=Math.max(e,n)):(e=void 0,n=t=+this.getRightValue(t),i=t,a=t),{min:i,max:a,start:e,end:n}},_getScaleLabel:function(t){var e=this._parseValue(t);return void 0!==e.start?"["+e.start+", "+e.end+"]":+this.getRightValue(t)},getLabelForIndex:B.noop,getPixelForValue:B.noop,getValueForPixel:B.noop,getPixelForTick:function(t){var e=this.options.offset,n=this._ticks.length,i=1/Math.max(n-(e?0:1),1);return t<0||t>n-1?null:this.getPixelForDecimal(t*i+(e?i/2:0))},getPixelForDecimal:function(t){return this._reversePixels&&(t=1-t),this._startPixel+t*this._length},getDecimalForPixel:function(t){var e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e},getBasePixel:function(){return this.getPixelForValue(this.getBaseValue())},getBaseValue:function(){var t=this.min,e=this.max;return this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0},_autoSkip:function(t){var e,n,i,a,r=this.options.ticks,o=this._length,s=r.maxTicksLimit||o/this._tickSize()+1,l=r.major.enabled?function(t){var e,n,i=[];for(e=0,n=t.length;e<n;e++)t[e].major&&i.push(e);return i}(t):[],u=l.length,d=l[0],h=l[u-1];if(u>s)return function(t,e,n){var i,a,r=0,o=e[0];for(n=Math.ceil(n),i=0;i<t.length;i++)a=t[i],i===o?(a._index=i,o=e[++r*n]):delete a.label}(t,l,u/s),bn(t);if(i=function(t,e,n,i){var a,r,o,s,l=function(t){var e,n,i=t.length;if(i<2)return!1;for(n=t[0],e=1;e<i;++e)if(t[e]-t[e-1]!==n)return!1;return n}(t),u=(e.length-1)/i;if(!l)return Math.max(u,1);for(o=0,s=(a=B.math._factorize(l)).length-1;o<s;o++)if((r=a[o])>u)return r;return Math.max(u,1)}(l,t,0,s),u>0){for(e=0,n=u-1;e<n;e++)yn(t,i,l[e],l[e+1]);return a=u>1?(h-d)/(u-1):null,yn(t,i,B.isNullOrUndef(a)?0:d-a,d),yn(t,i,h,B.isNullOrUndef(a)?t.length:h+a),bn(t)}return yn(t,i),bn(t)},_tickSize:function(){var t=this.options.ticks,e=B.toRadians(this.labelRotation),n=Math.abs(Math.cos(e)),i=Math.abs(Math.sin(e)),a=this._getLabelSizes(),r=t.autoSkipPadding||0,o=a?a.widest.width+r:0,s=a?a.highest.height+r:0;return this.isHorizontal()?s*n>o*i?o/n:s/i:s*i<o*n?s/n:o/i},_isVisible:function(){var t,e,n,i=this.chart,a=this.options.display;if("auto"!==a)return!!a;for(t=0,e=i.data.datasets.length;t<e;++t)if(i.isDatasetVisible(t)&&((n=i.getDatasetMeta(t)).xAxisID===this.id||n.yAxisID===this.id))return!0;return!1},_computeGridLineItems:function(t){var e,n,i,a,r,o,s,l,u,d,h,c,f,g,m,p,v,b=this,y=b.chart,x=b.options,_=x.gridLines,w=x.position,k=_.offsetGridLines,M=b.isHorizontal(),S=b._ticksToDraw,D=S.length+(k?1:0),C=gn(_),P=[],T=_.drawBorder?hn(_.lineWidth,0,0):0,O=T/2,A=B._alignPixel,F=function(t){return A(y,t,T)};for("top"===w?(e=F(b.bottom),s=b.bottom-C,u=e-O,h=F(t.top)+O,f=t.bottom):"bottom"===w?(e=F(b.top),h=t.top,f=F(t.bottom)-O,s=e+O,u=b.top+C):"left"===w?(e=F(b.right),o=b.right-C,l=e-O,d=F(t.left)+O,c=t.right):(e=F(b.left),d=t.left,c=F(t.right)-O,o=e+O,l=b.left+C),n=0;n<D;++n)i=S[n]||{},un(i.label)&&n<S.length||(n===b.zeroLineIndex&&x.offset===k?(g=_.zeroLineWidth,m=_.zeroLineColor,p=_.zeroLineBorderDash||[],v=_.zeroLineBorderDashOffset||0):(g=hn(_.lineWidth,n,1),m=hn(_.color,n,"rgba(0,0,0,0.1)"),p=_.borderDash||[],v=_.borderDashOffset||0),void 0!==(a=cn(b,i._index||n,k))&&(r=A(y,a,g),M?o=l=d=c=r:s=u=h=f=r,P.push({tx1:o,ty1:s,tx2:l,ty2:u,x1:d,y1:h,x2:c,y2:f,width:g,color:m,borderDash:p,borderDashOffset:v})));return P.ticksLength=D,P.borderValue=e,P},_computeLabelItems:function(){var t,e,n,i,a,r,o,s,l,u,d,h,c=this,f=c.options,g=f.ticks,m=f.position,p=g.mirror,v=c.isHorizontal(),b=c._ticksToDraw,y=vn(g),x=g.padding,_=gn(f.gridLines),w=-B.toRadians(c.labelRotation),k=[];for("top"===m?(r=c.bottom-_-x,o=w?"left":"center"):"bottom"===m?(r=c.top+_+x,o=w?"right":"center"):"left"===m?(a=c.right-(p?0:_)-x,o=p?"left":"right"):(a=c.left+(p?0:_)+x,o=p?"right":"left"),t=0,e=b.length;t<e;++t)i=(n=b[t]).label,un(i)||(s=c.getPixelForTick(n._index||t)+g.labelOffset,u=(l=n.major?y.major:y.minor).lineHeight,d=ln(i)?i.length:1,v?(a=s,h="top"===m?((w?1:.5)-d)*u:(w?0:.5)*u):(r=s,h=(1-d)*u/2),k.push({x:a,y:r,rotation:w,label:i,font:l,textOffset:h,textAlign:o}));return k},_drawGrid:function(t){var e=this,n=e.options.gridLines;if(n.display){var i,a,r,o,s,l=e.ctx,u=e.chart,d=B._alignPixel,h=n.drawBorder?hn(n.lineWidth,0,0):0,c=e._gridLineItems||(e._gridLineItems=e._computeGridLineItems(t));for(r=0,o=c.length;r<o;++r)i=(s=c[r]).width,a=s.color,i&&a&&(l.save(),l.lineWidth=i,l.strokeStyle=a,l.setLineDash&&(l.setLineDash(s.borderDash),l.lineDashOffset=s.borderDashOffset),l.beginPath(),n.drawTicks&&(l.moveTo(s.tx1,s.ty1),l.lineTo(s.tx2,s.ty2)),n.drawOnChartArea&&(l.moveTo(s.x1,s.y1),l.lineTo(s.x2,s.y2)),l.stroke(),l.restore());if(h){var f,g,m,p,v=h,b=hn(n.lineWidth,c.ticksLength-1,1),y=c.borderValue;e.isHorizontal()?(f=d(u,e.left,v)-v/2,g=d(u,e.right,b)+b/2,m=p=y):(m=d(u,e.top,v)-v/2,p=d(u,e.bottom,b)+b/2,f=g=y),l.lineWidth=h,l.strokeStyle=hn(n.color,0),l.beginPath(),l.moveTo(f,m),l.lineTo(g,p),l.stroke()}}},_drawLabels:function(){var t=this;if(t.options.ticks.display){var e,n,i,a,r,o,s,l,u=t.ctx,d=t._labelItems||(t._labelItems=t._computeLabelItems());for(e=0,i=d.length;e<i;++e){if(o=(r=d[e]).font,u.save(),u.translate(r.x,r.y),u.rotate(r.rotation),u.font=o.string,u.fillStyle=o.color,u.textBaseline="middle",u.textAlign=r.textAlign,s=r.label,l=r.textOffset,ln(s))for(n=0,a=s.length;n<a;++n)u.fillText(""+s[n],0,l),l+=o.lineHeight;else u.fillText(s,0,l);u.restore()}}},_drawTitle:function(){var t=this,e=t.ctx,n=t.options,i=n.scaleLabel;if(i.display){var a,r,o=dn(i.fontColor,Y.global.defaultFontColor),s=B.options._parseFont(i),l=B.options.toPadding(i.padding),u=s.lineHeight/2,d=n.position,h=0;if(t.isHorizontal())a=t.left+t.width/2,r="bottom"===d?t.bottom-u-l.bottom:t.top+u+l.top;else{var c="left"===d;a=c?t.left+u+l.top:t.right-u-l.top,r=t.top+t.height/2,h=c?-.5*Math.PI:.5*Math.PI}e.save(),e.translate(a,r),e.rotate(h),e.textAlign="center",e.textBaseline="middle",e.fillStyle=o,e.font=s.string,e.fillText(i.labelString,0,0),e.restore()}},draw:function(t){this._isVisible()&&(this._drawGrid(t),this._drawTitle(),this._drawLabels())},_layers:function(){var t=this,e=t.options,n=e.ticks&&e.ticks.z||0,i=e.gridLines&&e.gridLines.z||0;return t._isVisible()&&n!==i&&t.draw===t._draw?[{z:i,draw:function(){t._drawGrid.apply(t,arguments),t._drawTitle.apply(t,arguments)}},{z:n,draw:function(){t._drawLabels.apply(t,arguments)}}]:[{z:n,draw:function(){t.draw.apply(t,arguments)}}]},_getMatchingVisibleMetas:function(t){var e=this,n=e.isHorizontal();return e.chart._getSortedVisibleDatasetMetas().filter((function(i){return(!t||i.type===t)&&(n?i.xAxisID===e.id:i.yAxisID===e.id)}))}});xn.prototype._draw=xn.prototype.draw;var _n=xn,wn=B.isNullOrUndef,kn=_n.extend({determineDataLimits:function(){var t,e=this,n=e._getLabels(),i=e.options.ticks,a=i.min,r=i.max,o=0,s=n.length-1;void 0!==a&&(t=n.indexOf(a))>=0&&(o=t),void 0!==r&&(t=n.indexOf(r))>=0&&(s=t),e.minIndex=o,e.maxIndex=s,e.min=n[o],e.max=n[s]},buildTicks:function(){var t=this._getLabels(),e=this.minIndex,n=this.maxIndex;this.ticks=0===e&&n===t.length-1?t:t.slice(e,n+1)},getLabelForIndex:function(t,e){var n=this.chart;return n.getDatasetMeta(e).controller._getValueScaleId()===this.id?this.getRightValue(n.data.datasets[e].data[t]):this._getLabels()[t]},_configure:function(){var t=this,e=t.options.offset,n=t.ticks;_n.prototype._configure.call(t),t.isHorizontal()||(t._reversePixels=!t._reversePixels),n&&(t._startValue=t.minIndex-(e?.5:0),t._valueRange=Math.max(n.length-(e?0:1),1))},getPixelForValue:function(t,e,n){var i,a,r,o=this;return wn(e)||wn(n)||(t=o.chart.data.datasets[n].data[e]),wn(t)||(i=o.isHorizontal()?t.x:t.y),(void 0!==i||void 0!==t&&isNaN(e))&&(a=o._getLabels(),t=B.valueOrDefault(i,t),e=-1!==(r=a.indexOf(t))?r:e,isNaN(e)&&(e=t)),o.getPixelForDecimal((e-o._startValue)/o._valueRange)},getPixelForTick:function(t){var e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t],t+this.minIndex)},getValueForPixel:function(t){var e=Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange);return Math.min(Math.max(e,0),this.ticks.length-1)},getBasePixel:function(){return this.bottom}}),Mn={position:"bottom"};kn._defaults=Mn;var Sn=B.noop,Dn=B.isNullOrUndef;var Cn=_n.extend({getRightValue:function(t){return"string"==typeof t?+t:_n.prototype.getRightValue.call(this,t)},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;if(e.beginAtZero){var n=B.sign(t.min),i=B.sign(t.max);n<0&&i<0?t.max=0:n>0&&i>0&&(t.min=0)}var a=void 0!==e.min||void 0!==e.suggestedMin,r=void 0!==e.max||void 0!==e.suggestedMax;void 0!==e.min?t.min=e.min:void 0!==e.suggestedMin&&(null===t.min?t.min=e.suggestedMin:t.min=Math.min(t.min,e.suggestedMin)),void 0!==e.max?t.max=e.max:void 0!==e.suggestedMax&&(null===t.max?t.max=e.suggestedMax:t.max=Math.max(t.max,e.suggestedMax)),a!==r&&t.min>=t.max&&(a?t.max=t.min+1:t.min=t.max-1),t.min===t.max&&(t.max++,e.beginAtZero||t.min--)},getTickLimit:function(){var t,e=this.options.ticks,n=e.stepSize,i=e.maxTicksLimit;return n?t=Math.ceil(this.max/n)-Math.floor(this.min/n)+1:(t=this._computeTickLimit(),i=i||11),i&&(t=Math.min(i,t)),t},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},handleDirectionalChanges:Sn,buildTicks:function(){var t=this,e=t.options.ticks,n=t.getTickLimit(),i={maxTicks:n=Math.max(2,n),min:e.min,max:e.max,precision:e.precision,stepSize:B.valueOrDefault(e.fixedStepSize,e.stepSize)},a=t.ticks=function(t,e){var n,i,a,r,o=[],s=t.stepSize,l=s||1,u=t.maxTicks-1,d=t.min,h=t.max,c=t.precision,f=e.min,g=e.max,m=B.niceNum((g-f)/u/l)*l;if(m<1e-14&&Dn(d)&&Dn(h))return[f,g];(r=Math.ceil(g/m)-Math.floor(f/m))>u&&(m=B.niceNum(r*m/u/l)*l),s||Dn(c)?n=Math.pow(10,B._decimalPlaces(m)):(n=Math.pow(10,c),m=Math.ceil(m*n)/n),i=Math.floor(f/m)*m,a=Math.ceil(g/m)*m,s&&(!Dn(d)&&B.almostWhole(d/m,m/1e3)&&(i=d),!Dn(h)&&B.almostWhole(h/m,m/1e3)&&(a=h)),r=(a-i)/m,r=B.almostEquals(r,Math.round(r),m/1e3)?Math.round(r):Math.ceil(r),i=Math.round(i*n)/n,a=Math.round(a*n)/n,o.push(Dn(d)?i:d);for(var p=1;p<r;++p)o.push(Math.round((i+p*m)*n)/n);return o.push(Dn(h)?a:h),o}(i,t);t.handleDirectionalChanges(),t.max=B.max(a),t.min=B.min(a),e.reverse?(a.reverse(),t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max)},convertTicksToLabels:function(){var t=this;t.ticksAsNumbers=t.ticks.slice(),t.zeroLineIndex=t.ticks.indexOf(0),_n.prototype.convertTicksToLabels.call(t)},_configure:function(){var t,e=this,n=e.getTicks(),i=e.min,a=e.max;_n.prototype._configure.call(e),e.options.offset&&n.length&&(i-=t=(a-i)/Math.max(n.length-1,1)/2,a+=t),e._startValue=i,e._endValue=a,e._valueRange=a-i}}),Pn={position:"left",ticks:{callback:sn.formatters.linear}};function Tn(t,e,n,i){var a,r,o=t.options,s=function(t,e,n){var i=[n.type,void 0===e&&void 0===n.stack?n.index:"",n.stack].join(".");return void 0===t[i]&&(t[i]={pos:[],neg:[]}),t[i]}(e,o.stacked,n),l=s.pos,u=s.neg,d=i.length;for(a=0;a<d;++a)r=t._parseValue(i[a]),isNaN(r.min)||isNaN(r.max)||n.data[a].hidden||(l[a]=l[a]||0,u[a]=u[a]||0,o.relativePoints?l[a]=100:r.min<0||r.max<0?u[a]+=r.min:l[a]+=r.max)}function On(t,e,n){var i,a,r=n.length;for(i=0;i<r;++i)a=t._parseValue(n[i]),isNaN(a.min)||isNaN(a.max)||e.data[i].hidden||(t.min=Math.min(t.min,a.min),t.max=Math.max(t.max,a.max))}var An=Cn.extend({determineDataLimits:function(){var t,e,n,i,a=this,r=a.options,o=a.chart.data.datasets,s=a._getMatchingVisibleMetas(),l=r.stacked,u={},d=s.length;if(a.min=Number.POSITIVE_INFINITY,a.max=Number.NEGATIVE_INFINITY,void 0===l)for(t=0;!l&&t<d;++t)l=void 0!==(e=s[t]).stack;for(t=0;t<d;++t)n=o[(e=s[t]).index].data,l?Tn(a,u,e,n):On(a,e,n);B.each(u,(function(t){i=t.pos.concat(t.neg),a.min=Math.min(a.min,B.min(i)),a.max=Math.max(a.max,B.max(i))})),a.min=B.isFinite(a.min)&&!isNaN(a.min)?a.min:0,a.max=B.isFinite(a.max)&&!isNaN(a.max)?a.max:1,a.handleTickRangeOptions()},_computeTickLimit:function(){var t;return this.isHorizontal()?Math.ceil(this.width/40):(t=B.options._parseFont(this.options.ticks),Math.ceil(this.height/t.lineHeight))},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getLabelForIndex:function(t,e){return this._getScaleLabel(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t){return this.getPixelForDecimal((+this.getRightValue(t)-this._startValue)/this._valueRange)},getValueForPixel:function(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange},getPixelForTick:function(t){var e=this.ticksAsNumbers;return t<0||t>e.length-1?null:this.getPixelForValue(e[t])}}),Fn=Pn;An._defaults=Fn;var In=B.valueOrDefault,Ln=B.math.log10;var Rn={position:"left",ticks:{callback:sn.formatters.logarithmic}};function Nn(t,e){return B.isFinite(t)&&t>=0?t:e}var Wn=_n.extend({determineDataLimits:function(){var t,e,n,i,a,r,o=this,s=o.options,l=o.chart,u=l.data.datasets,d=o.isHorizontal();function h(t){return d?t.xAxisID===o.id:t.yAxisID===o.id}o.min=Number.POSITIVE_INFINITY,o.max=Number.NEGATIVE_INFINITY,o.minNotZero=Number.POSITIVE_INFINITY;var c=s.stacked;if(void 0===c)for(t=0;t<u.length;t++)if(e=l.getDatasetMeta(t),l.isDatasetVisible(t)&&h(e)&&void 0!==e.stack){c=!0;break}if(s.stacked||c){var f={};for(t=0;t<u.length;t++){var g=[(e=l.getDatasetMeta(t)).type,void 0===s.stacked&&void 0===e.stack?t:"",e.stack].join(".");if(l.isDatasetVisible(t)&&h(e))for(void 0===f[g]&&(f[g]=[]),a=0,r=(i=u[t].data).length;a<r;a++){var m=f[g];n=o._parseValue(i[a]),isNaN(n.min)||isNaN(n.max)||e.data[a].hidden||n.min<0||n.max<0||(m[a]=m[a]||0,m[a]+=n.max)}}B.each(f,(function(t){if(t.length>0){var e=B.min(t),n=B.max(t);o.min=Math.min(o.min,e),o.max=Math.max(o.max,n)}}))}else for(t=0;t<u.length;t++)if(e=l.getDatasetMeta(t),l.isDatasetVisible(t)&&h(e))for(a=0,r=(i=u[t].data).length;a<r;a++)n=o._parseValue(i[a]),isNaN(n.min)||isNaN(n.max)||e.data[a].hidden||n.min<0||n.max<0||(o.min=Math.min(n.min,o.min),o.max=Math.max(n.max,o.max),0!==n.min&&(o.minNotZero=Math.min(n.min,o.minNotZero)));o.min=B.isFinite(o.min)?o.min:null,o.max=B.isFinite(o.max)?o.max:null,o.minNotZero=B.isFinite(o.minNotZero)?o.minNotZero:null,this.handleTickRangeOptions()},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;t.min=Nn(e.min,t.min),t.max=Nn(e.max,t.max),t.min===t.max&&(0!==t.min&&null!==t.min?(t.min=Math.pow(10,Math.floor(Ln(t.min))-1),t.max=Math.pow(10,Math.floor(Ln(t.max))+1)):(t.min=1,t.max=10)),null===t.min&&(t.min=Math.pow(10,Math.floor(Ln(t.max))-1)),null===t.max&&(t.max=0!==t.min?Math.pow(10,Math.floor(Ln(t.min))+1):10),null===t.minNotZero&&(t.min>0?t.minNotZero=t.min:t.max<1?t.minNotZero=Math.pow(10,Math.floor(Ln(t.max))):t.minNotZero=1)},buildTicks:function(){var t=this,e=t.options.ticks,n=!t.isHorizontal(),i={min:Nn(e.min),max:Nn(e.max)},a=t.ticks=function(t,e){var n,i,a=[],r=In(t.min,Math.pow(10,Math.floor(Ln(e.min)))),o=Math.floor(Ln(e.max)),s=Math.ceil(e.max/Math.pow(10,o));0===r?(n=Math.floor(Ln(e.minNotZero)),i=Math.floor(e.minNotZero/Math.pow(10,n)),a.push(r),r=i*Math.pow(10,n)):(n=Math.floor(Ln(r)),i=Math.floor(r/Math.pow(10,n)));var l=n<0?Math.pow(10,Math.abs(n)):1;do{a.push(r),10===++i&&(i=1,l=++n>=0?1:l),r=Math.round(i*Math.pow(10,n)*l)/l}while(n<o||n===o&&i<s);var u=In(t.max,r);return a.push(u),a}(i,t);t.max=B.max(a),t.min=B.min(a),e.reverse?(n=!n,t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max),n&&a.reverse()},convertTicksToLabels:function(){this.tickValues=this.ticks.slice(),_n.prototype.convertTicksToLabels.call(this)},getLabelForIndex:function(t,e){return this._getScaleLabel(this.chart.data.datasets[e].data[t])},getPixelForTick:function(t){var e=this.tickValues;return t<0||t>e.length-1?null:this.getPixelForValue(e[t])},_getFirstTickValue:function(t){var e=Math.floor(Ln(t));return Math.floor(t/Math.pow(10,e))*Math.pow(10,e)},_configure:function(){var t=this,e=t.min,n=0;_n.prototype._configure.call(t),0===e&&(e=t._getFirstTickValue(t.minNotZero),n=In(t.options.ticks.fontSize,Y.global.defaultFontSize)/t._length),t._startValue=Ln(e),t._valueOffset=n,t._valueRange=(Ln(t.max)-Ln(e))/(1-n)},getPixelForValue:function(t){var e=this,n=0;return(t=+e.getRightValue(t))>e.min&&t>0&&(n=(Ln(t)-e._startValue)/e._valueRange+e._valueOffset),e.getPixelForDecimal(n)},getValueForPixel:function(t){var e=this,n=e.getDecimalForPixel(t);return 0===n&&0===e.min?0:Math.pow(10,e._startValue+(n-e._valueOffset)*e._valueRange)}}),Yn=Rn;Wn._defaults=Yn;var zn=B.valueOrDefault,En=B.valueAtIndexOrDefault,Vn=B.options.resolve,Hn={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,borderDash:[],borderDashOffset:0},gridLines:{circular:!1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2,callback:sn.formatters.linear},pointLabels:{display:!0,fontSize:10,callback:function(t){return t}}};function Bn(t){var e=t.ticks;return e.display&&t.display?zn(e.fontSize,Y.global.defaultFontSize)+2*e.backdropPaddingY:0}function jn(t,e,n,i,a){return t===i||t===a?{start:e-n/2,end:e+n/2}:t<i||t>a?{start:e-n,end:e}:{start:e,end:e+n}}function Un(t){return 0===t||180===t?"center":t<180?"left":"right"}function Gn(t,e,n,i){var a,r,o=n.y+i/2;if(B.isArray(e))for(a=0,r=e.length;a<r;++a)t.fillText(e[a],n.x,o),o+=i;else t.fillText(e,n.x,o)}function qn(t,e,n){90===t||270===t?n.y-=e.h/2:(t>270||t<90)&&(n.y-=e.h)}function Zn(t){return B.isNumber(t)?t:0}var $n=Cn.extend({setDimensions:function(){var t=this;t.width=t.maxWidth,t.height=t.maxHeight,t.paddingTop=Bn(t.options)/2,t.xCenter=Math.floor(t.width/2),t.yCenter=Math.floor((t.height-t.paddingTop)/2),t.drawingArea=Math.min(t.height-t.paddingTop,t.width)/2},determineDataLimits:function(){var t=this,e=t.chart,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;B.each(e.data.datasets,(function(a,r){if(e.isDatasetVisible(r)){var o=e.getDatasetMeta(r);B.each(a.data,(function(e,a){var r=+t.getRightValue(e);isNaN(r)||o.data[a].hidden||(n=Math.min(r,n),i=Math.max(r,i))}))}})),t.min=n===Number.POSITIVE_INFINITY?0:n,t.max=i===Number.NEGATIVE_INFINITY?0:i,t.handleTickRangeOptions()},_computeTickLimit:function(){return Math.ceil(this.drawingArea/Bn(this.options))},convertTicksToLabels:function(){var t=this;Cn.prototype.convertTicksToLabels.call(t),t.pointLabels=t.chart.data.labels.map((function(){var e=B.callback(t.options.pointLabels.callback,arguments,t);return e||0===e?e:""}))},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t=this.options;t.display&&t.pointLabels.display?function(t){var e,n,i,a=B.options._parseFont(t.options.pointLabels),r={l:0,r:t.width,t:0,b:t.height-t.paddingTop},o={};t.ctx.font=a.string,t._pointLabelSizes=[];var s,l,u,d=t.chart.data.labels.length;for(e=0;e<d;e++){i=t.getPointPosition(e,t.drawingArea+5),s=t.ctx,l=a.lineHeight,u=t.pointLabels[e],n=B.isArray(u)?{w:B.longestText(s,s.font,u),h:u.length*l}:{w:s.measureText(u).width,h:l},t._pointLabelSizes[e]=n;var h=t.getIndexAngle(e),c=B.toDegrees(h)%360,f=jn(c,i.x,n.w,0,180),g=jn(c,i.y,n.h,90,270);f.start<r.l&&(r.l=f.start,o.l=h),f.end>r.r&&(r.r=f.end,o.r=h),g.start<r.t&&(r.t=g.start,o.t=h),g.end>r.b&&(r.b=g.end,o.b=h)}t.setReductions(t.drawingArea,r,o)}(this):this.setCenterPoint(0,0,0,0)},setReductions:function(t,e,n){var i=this,a=e.l/Math.sin(n.l),r=Math.max(e.r-i.width,0)/Math.sin(n.r),o=-e.t/Math.cos(n.t),s=-Math.max(e.b-(i.height-i.paddingTop),0)/Math.cos(n.b);a=Zn(a),r=Zn(r),o=Zn(o),s=Zn(s),i.drawingArea=Math.min(Math.floor(t-(a+r)/2),Math.floor(t-(o+s)/2)),i.setCenterPoint(a,r,o,s)},setCenterPoint:function(t,e,n,i){var a=this,r=a.width-e-a.drawingArea,o=t+a.drawingArea,s=n+a.drawingArea,l=a.height-a.paddingTop-i-a.drawingArea;a.xCenter=Math.floor((o+r)/2+a.left),a.yCenter=Math.floor((s+l)/2+a.top+a.paddingTop)},getIndexAngle:function(t){var e=this.chart,n=(t*(360/e.data.labels.length)+((e.options||{}).startAngle||0))%360;return(n<0?n+360:n)*Math.PI*2/360},getDistanceFromCenterForValue:function(t){var e=this;if(B.isNullOrUndef(t))return NaN;var n=e.drawingArea/(e.max-e.min);return e.options.ticks.reverse?(e.max-t)*n:(t-e.min)*n},getPointPosition:function(t,e){var n=this.getIndexAngle(t)-Math.PI/2;return{x:Math.cos(n)*e+this.xCenter,y:Math.sin(n)*e+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},getBasePosition:function(t){var e=this.min,n=this.max;return this.getPointPositionForValue(t||0,this.beginAtZero?0:e<0&&n<0?n:e>0&&n>0?e:0)},_drawGrid:function(){var t,e,n,i=this,a=i.ctx,r=i.options,o=r.gridLines,s=r.angleLines,l=zn(s.lineWidth,o.lineWidth),u=zn(s.color,o.color);if(r.pointLabels.display&&function(t){var e=t.ctx,n=t.options,i=n.pointLabels,a=Bn(n),r=t.getDistanceFromCenterForValue(n.ticks.reverse?t.min:t.max),o=B.options._parseFont(i);e.save(),e.font=o.string,e.textBaseline="middle";for(var s=t.chart.data.labels.length-1;s>=0;s--){var l=0===s?a/2:0,u=t.getPointPosition(s,r+l+5),d=En(i.fontColor,s,Y.global.defaultFontColor);e.fillStyle=d;var h=t.getIndexAngle(s),c=B.toDegrees(h);e.textAlign=Un(c),qn(c,t._pointLabelSizes[s],u),Gn(e,t.pointLabels[s],u,o.lineHeight)}e.restore()}(i),o.display&&B.each(i.ticks,(function(t,n){0!==n&&(e=i.getDistanceFromCenterForValue(i.ticksAsNumbers[n]),function(t,e,n,i){var a,r=t.ctx,o=e.circular,s=t.chart.data.labels.length,l=En(e.color,i-1),u=En(e.lineWidth,i-1);if((o||s)&&l&&u){if(r.save(),r.strokeStyle=l,r.lineWidth=u,r.setLineDash&&(r.setLineDash(e.borderDash||[]),r.lineDashOffset=e.borderDashOffset||0),r.beginPath(),o)r.arc(t.xCenter,t.yCenter,n,0,2*Math.PI);else{a=t.getPointPosition(0,n),r.moveTo(a.x,a.y);for(var d=1;d<s;d++)a=t.getPointPosition(d,n),r.lineTo(a.x,a.y)}r.closePath(),r.stroke(),r.restore()}}(i,o,e,n))})),s.display&&l&&u){for(a.save(),a.lineWidth=l,a.strokeStyle=u,a.setLineDash&&(a.setLineDash(Vn([s.borderDash,o.borderDash,[]])),a.lineDashOffset=Vn([s.borderDashOffset,o.borderDashOffset,0])),t=i.chart.data.labels.length-1;t>=0;t--)e=i.getDistanceFromCenterForValue(r.ticks.reverse?i.min:i.max),n=i.getPointPosition(t,e),a.beginPath(),a.moveTo(i.xCenter,i.yCenter),a.lineTo(n.x,n.y),a.stroke();a.restore()}},_drawLabels:function(){var t=this,e=t.ctx,n=t.options.ticks;if(n.display){var i,a,r=t.getIndexAngle(0),o=B.options._parseFont(n),s=zn(n.fontColor,Y.global.defaultFontColor);e.save(),e.font=o.string,e.translate(t.xCenter,t.yCenter),e.rotate(r),e.textAlign="center",e.textBaseline="middle",B.each(t.ticks,(function(r,l){(0!==l||n.reverse)&&(i=t.getDistanceFromCenterForValue(t.ticksAsNumbers[l]),n.showLabelBackdrop&&(a=e.measureText(r).width,e.fillStyle=n.backdropColor,e.fillRect(-a/2-n.backdropPaddingX,-i-o.size/2-n.backdropPaddingY,a+2*n.backdropPaddingX,o.size+2*n.backdropPaddingY)),e.fillStyle=s,e.fillText(r,0,-i))})),e.restore()}},_drawTitle:B.noop}),Xn=Hn;$n._defaults=Xn;var Kn=B._deprecated,Jn=B.options.resolve,Qn=B.valueOrDefault,ti=Number.MIN_SAFE_INTEGER||-9007199254740991,ei=Number.MAX_SAFE_INTEGER||9007199254740991,ni={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},ii=Object.keys(ni);function ai(t,e){return t-e}function ri(t){return B.valueOrDefault(t.time.min,t.ticks.min)}function oi(t){return B.valueOrDefault(t.time.max,t.ticks.max)}function si(t,e,n,i){var a=function(t,e,n){for(var i,a,r,o=0,s=t.length-1;o>=0&&o<=s;){if(a=t[(i=o+s>>1)-1]||null,r=t[i],!a)return{lo:null,hi:r};if(r[e]<n)o=i+1;else{if(!(a[e]>n))return{lo:a,hi:r};s=i-1}}return{lo:r,hi:null}}(t,e,n),r=a.lo?a.hi?a.lo:t[t.length-2]:t[0],o=a.lo?a.hi?a.hi:t[t.length-1]:t[1],s=o[e]-r[e],l=s?(n-r[e])/s:0,u=(o[i]-r[i])*l;return r[i]+u}function li(t,e){var n=t._adapter,i=t.options.time,a=i.parser,r=a||i.format,o=e;return"function"==typeof a&&(o=a(o)),B.isFinite(o)||(o="string"==typeof r?n.parse(o,r):n.parse(o)),null!==o?+o:(a||"function"!=typeof r||(o=r(e),B.isFinite(o)||(o=n.parse(o))),o)}function ui(t,e){if(B.isNullOrUndef(e))return null;var n=t.options.time,i=li(t,t.getRightValue(e));return null===i?i:(n.round&&(i=+t._adapter.startOf(i,n.round)),i)}function di(t,e,n,i){var a,r,o,s=ii.length;for(a=ii.indexOf(t);a<s-1;++a)if(o=(r=ni[ii[a]]).steps?r.steps:ei,r.common&&Math.ceil((n-e)/(o*r.size))<=i)return ii[a];return ii[s-1]}function hi(t,e,n){var i,a,r=[],o={},s=e.length;for(i=0;i<s;++i)o[a=e[i]]=i,r.push({value:a,major:!1});return 0!==s&&n?function(t,e,n,i){var a,r,o=t._adapter,s=+o.startOf(e[0].value,i),l=e[e.length-1].value;for(a=s;a<=l;a=+o.add(a,1,i))(r=n[a])>=0&&(e[r].major=!0);return e}(t,r,o,n):r}var ci=_n.extend({initialize:function(){this.mergeTicksOptions(),_n.prototype.initialize.call(this)},update:function(){var t=this,e=t.options,n=e.time||(e.time={}),i=t._adapter=new on._date(e.adapters.date);return Kn("time scale",n.format,"time.format","time.parser"),Kn("time scale",n.min,"time.min","ticks.min"),Kn("time scale",n.max,"time.max","ticks.max"),B.mergeIf(n.displayFormats,i.formats()),_n.prototype.update.apply(t,arguments)},getRightValue:function(t){return t&&void 0!==t.t&&(t=t.t),_n.prototype.getRightValue.call(this,t)},determineDataLimits:function(){var t,e,n,i,a,r,o,s=this,l=s.chart,u=s._adapter,d=s.options,h=d.time.unit||"day",c=ei,f=ti,g=[],m=[],p=[],v=s._getLabels();for(t=0,n=v.length;t<n;++t)p.push(ui(s,v[t]));for(t=0,n=(l.data.datasets||[]).length;t<n;++t)if(l.isDatasetVisible(t))if(a=l.data.datasets[t].data,B.isObject(a[0]))for(m[t]=[],e=0,i=a.length;e<i;++e)r=ui(s,a[e]),g.push(r),m[t][e]=r;else m[t]=p.slice(0),o||(g=g.concat(p),o=!0);else m[t]=[];p.length&&(c=Math.min(c,p[0]),f=Math.max(f,p[p.length-1])),g.length&&(g=n>1?function(t){var e,n,i,a={},r=[];for(e=0,n=t.length;e<n;++e)a[i=t[e]]||(a[i]=!0,r.push(i));return r}(g).sort(ai):g.sort(ai),c=Math.min(c,g[0]),f=Math.max(f,g[g.length-1])),c=ui(s,ri(d))||c,f=ui(s,oi(d))||f,c=c===ei?+u.startOf(Date.now(),h):c,f=f===ti?+u.endOf(Date.now(),h)+1:f,s.min=Math.min(c,f),s.max=Math.max(c+1,f),s._table=[],s._timestamps={data:g,datasets:m,labels:p}},buildTicks:function(){var t,e,n,i=this,a=i.min,r=i.max,o=i.options,s=o.ticks,l=o.time,u=i._timestamps,d=[],h=i.getLabelCapacity(a),c=s.source,f=o.distribution;for(u="data"===c||"auto"===c&&"series"===f?u.data:"labels"===c?u.labels:function(t,e,n,i){var a,r=t._adapter,o=t.options,s=o.time,l=s.unit||di(s.minUnit,e,n,i),u=Jn([s.stepSize,s.unitStepSize,1]),d="week"===l&&s.isoWeekday,h=e,c=[];if(d&&(h=+r.startOf(h,"isoWeek",d)),h=+r.startOf(h,d?"day":l),r.diff(n,e,l)>1e5*u)throw e+" and "+n+" are too far apart with stepSize of "+u+" "+l;for(a=h;a<n;a=+r.add(a,u,l))c.push(a);return a!==n&&"ticks"!==o.bounds||c.push(a),c}(i,a,r,h),"ticks"===o.bounds&&u.length&&(a=u[0],r=u[u.length-1]),a=ui(i,ri(o))||a,r=ui(i,oi(o))||r,t=0,e=u.length;t<e;++t)(n=u[t])>=a&&n<=r&&d.push(n);return i.min=a,i.max=r,i._unit=l.unit||(s.autoSkip?di(l.minUnit,i.min,i.max,h):function(t,e,n,i,a){var r,o;for(r=ii.length-1;r>=ii.indexOf(n);r--)if(o=ii[r],ni[o].common&&t._adapter.diff(a,i,o)>=e-1)return o;return ii[n?ii.indexOf(n):0]}(i,d.length,l.minUnit,i.min,i.max)),i._majorUnit=s.major.enabled&&"year"!==i._unit?function(t){for(var e=ii.indexOf(t)+1,n=ii.length;e<n;++e)if(ni[ii[e]].common)return ii[e]}(i._unit):void 0,i._table=function(t,e,n,i){if("linear"===i||!t.length)return[{time:e,pos:0},{time:n,pos:1}];var a,r,o,s,l,u=[],d=[e];for(a=0,r=t.length;a<r;++a)(s=t[a])>e&&s<n&&d.push(s);for(d.push(n),a=0,r=d.length;a<r;++a)l=d[a+1],o=d[a-1],s=d[a],void 0!==o&&void 0!==l&&Math.round((l+o)/2)===s||u.push({time:s,pos:a/(r-1)});return u}(i._timestamps.data,a,r,f),i._offsets=function(t,e,n,i,a){var r,o,s=0,l=0;return a.offset&&e.length&&(r=si(t,"time",e[0],"pos"),s=1===e.length?1-r:(si(t,"time",e[1],"pos")-r)/2,o=si(t,"time",e[e.length-1],"pos"),l=1===e.length?o:(o-si(t,"time",e[e.length-2],"pos"))/2),{start:s,end:l,factor:1/(s+1+l)}}(i._table,d,0,0,o),s.reverse&&d.reverse(),hi(i,d,i._majorUnit)},getLabelForIndex:function(t,e){var n=this,i=n._adapter,a=n.chart.data,r=n.options.time,o=a.labels&&t<a.labels.length?a.labels[t]:"",s=a.datasets[e].data[t];return B.isObject(s)&&(o=n.getRightValue(s)),r.tooltipFormat?i.format(li(n,o),r.tooltipFormat):"string"==typeof o?o:i.format(li(n,o),r.displayFormats.datetime)},tickFormatFunction:function(t,e,n,i){var a=this._adapter,r=this.options,o=r.time.displayFormats,s=o[this._unit],l=this._majorUnit,u=o[l],d=n[e],h=r.ticks,c=l&&u&&d&&d.major,f=a.format(t,i||(c?u:s)),g=c?h.major:h.minor,m=Jn([g.callback,g.userCallback,h.callback,h.userCallback]);return m?m(f,e,n):f},convertTicksToLabels:function(t){var e,n,i=[];for(e=0,n=t.length;e<n;++e)i.push(this.tickFormatFunction(t[e].value,e,t));return i},getPixelForOffset:function(t){var e=this._offsets,n=si(this._table,"time",t,"pos");return this.getPixelForDecimal((e.start+n)*e.factor)},getPixelForValue:function(t,e,n){var i=null;if(void 0!==e&&void 0!==n&&(i=this._timestamps.datasets[n][e]),null===i&&(i=ui(this,t)),null!==i)return this.getPixelForOffset(i)},getPixelForTick:function(t){var e=this.getTicks();return t>=0&&t<e.length?this.getPixelForOffset(e[t].value):null},getValueForPixel:function(t){var e=this._offsets,n=this.getDecimalForPixel(t)/e.factor-e.end,i=si(this._table,"pos",n,"time");return this._adapter._create(i)},_getLabelSize:function(t){var e=this.options.ticks,n=this.ctx.measureText(t).width,i=B.toRadians(this.isHorizontal()?e.maxRotation:e.minRotation),a=Math.cos(i),r=Math.sin(i),o=Qn(e.fontSize,Y.global.defaultFontSize);return{w:n*a+o*r,h:n*r+o*a}},getLabelWidth:function(t){return this._getLabelSize(t).w},getLabelCapacity:function(t){var e=this,n=e.options.time,i=n.displayFormats,a=i[n.unit]||i.millisecond,r=e.tickFormatFunction(t,0,hi(e,[t],e._majorUnit),a),o=e._getLabelSize(r),s=Math.floor(e.isHorizontal()?e.width/o.w:e.height/o.h);return e.options.offset&&s--,s>0?s:1}}),fi={position:"bottom",distribution:"linear",bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,displayFormat:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{autoSkip:!1,source:"auto",major:{enabled:!1}}};ci._defaults=fi;var gi={category:kn,linear:An,logarithmic:Wn,radialLinear:$n,time:ci},mi=e((function(e,n){e.exports=function(){var n,i;function a(){return n.apply(null,arguments)}function r(t){return t instanceof Array||"[object Array]"===Object.prototype.toString.call(t)}function o(t){return null!=t&&"[object Object]"===Object.prototype.toString.call(t)}function s(t){return void 0===t}function l(t){return"number"==typeof t||"[object Number]"===Object.prototype.toString.call(t)}function u(t){return t instanceof Date||"[object Date]"===Object.prototype.toString.call(t)}function d(t,e){var n,i=[];for(n=0;n<t.length;++n)i.push(e(t[n],n));return i}function h(t,e){return Object.prototype.hasOwnProperty.call(t,e)}function c(t,e){for(var n in e)h(e,n)&&(t[n]=e[n]);return h(e,"toString")&&(t.toString=e.toString),h(e,"valueOf")&&(t.valueOf=e.valueOf),t}function f(t,e,n,i){return Ie(t,e,n,i,!0).utc()}function g(t){return null==t._pf&&(t._pf={empty:!1,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:!1,invalidMonth:null,invalidFormat:!1,userInvalidated:!1,iso:!1,parsedDateParts:[],meridiem:null,rfc2822:!1,weekdayMismatch:!1}),t._pf}function m(t){if(null==t._isValid){var e=g(t),n=i.call(e.parsedDateParts,(function(t){return null!=t})),a=!isNaN(t._d.getTime())&&e.overflow<0&&!e.empty&&!e.invalidMonth&&!e.invalidWeekday&&!e.weekdayMismatch&&!e.nullInput&&!e.invalidFormat&&!e.userInvalidated&&(!e.meridiem||e.meridiem&&n);if(t._strict&&(a=a&&0===e.charsLeftOver&&0===e.unusedTokens.length&&void 0===e.bigHour),null!=Object.isFrozen&&Object.isFrozen(t))return a;t._isValid=a}return t._isValid}function p(t){var e=f(NaN);return null!=t?c(g(e),t):g(e).userInvalidated=!0,e}i=Array.prototype.some?Array.prototype.some:function(t){for(var e=Object(this),n=e.length>>>0,i=0;i<n;i++)if(i in e&&t.call(this,e[i],i,e))return!0;return!1};var v=a.momentProperties=[];function b(t,e){var n,i,a;if(s(e._isAMomentObject)||(t._isAMomentObject=e._isAMomentObject),s(e._i)||(t._i=e._i),s(e._f)||(t._f=e._f),s(e._l)||(t._l=e._l),s(e._strict)||(t._strict=e._strict),s(e._tzm)||(t._tzm=e._tzm),s(e._isUTC)||(t._isUTC=e._isUTC),s(e._offset)||(t._offset=e._offset),s(e._pf)||(t._pf=g(e)),s(e._locale)||(t._locale=e._locale),v.length>0)for(n=0;n<v.length;n++)s(a=e[i=v[n]])||(t[i]=a);return t}var y=!1;function x(t){b(this,t),this._d=new Date(null!=t._d?t._d.getTime():NaN),this.isValid()||(this._d=new Date(NaN)),!1===y&&(y=!0,a.updateOffset(this),y=!1)}function _(t){return t instanceof x||null!=t&&null!=t._isAMomentObject}function w(t){return t<0?Math.ceil(t)||0:Math.floor(t)}function k(t){var e=+t,n=0;return 0!==e&&isFinite(e)&&(n=w(e)),n}function M(t,e,n){var i,a=Math.min(t.length,e.length),r=Math.abs(t.length-e.length),o=0;for(i=0;i<a;i++)(n&&t[i]!==e[i]||!n&&k(t[i])!==k(e[i]))&&o++;return o+r}function S(t){!1===a.suppressDeprecationWarnings&&"undefined"!=typeof console&&console.warn&&console.warn("Deprecation warning: "+t)}function D(t,e){var n=!0;return c((function(){if(null!=a.deprecationHandler&&a.deprecationHandler(null,t),n){for(var i,r=[],o=0;o<arguments.length;o++){if(i="","object"==typeof arguments[o]){for(var s in i+="\n["+o+"] ",arguments[0])i+=s+": "+arguments[0][s]+", ";i=i.slice(0,-2)}else i=arguments[o];r.push(i)}S(t+"\nArguments: "+Array.prototype.slice.call(r).join("")+"\n"+(new Error).stack),n=!1}return e.apply(this,arguments)}),e)}var C,P={};function T(t,e){null!=a.deprecationHandler&&a.deprecationHandler(t,e),P[t]||(S(e),P[t]=!0)}function O(t){return t instanceof Function||"[object Function]"===Object.prototype.toString.call(t)}function A(t,e){var n,i=c({},t);for(n in e)h(e,n)&&(o(t[n])&&o(e[n])?(i[n]={},c(i[n],t[n]),c(i[n],e[n])):null!=e[n]?i[n]=e[n]:delete i[n]);for(n in t)h(t,n)&&!h(e,n)&&o(t[n])&&(i[n]=c({},i[n]));return i}function F(t){null!=t&&this.set(t)}a.suppressDeprecationWarnings=!1,a.deprecationHandler=null,C=Object.keys?Object.keys:function(t){var e,n=[];for(e in t)h(t,e)&&n.push(e);return n};var I={};function L(t,e){var n=t.toLowerCase();I[n]=I[n+"s"]=I[e]=t}function R(t){return"string"==typeof t?I[t]||I[t.toLowerCase()]:void 0}function N(t){var e,n,i={};for(n in t)h(t,n)&&(e=R(n))&&(i[e]=t[n]);return i}var W={};function Y(t,e){W[t]=e}function z(t,e,n){var i=""+Math.abs(t),a=e-i.length;return(t>=0?n?"+":"":"-")+Math.pow(10,Math.max(0,a)).toString().substr(1)+i}var E=/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,V=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,H={},B={};function j(t,e,n,i){var a=i;"string"==typeof i&&(a=function(){return this[i]()}),t&&(B[t]=a),e&&(B[e[0]]=function(){return z(a.apply(this,arguments),e[1],e[2])}),n&&(B[n]=function(){return this.localeData().ordinal(a.apply(this,arguments),t)})}function U(t,e){return t.isValid()?(e=G(e,t.localeData()),H[e]=H[e]||function(t){var e,n,i,a=t.match(E);for(e=0,n=a.length;e<n;e++)B[a[e]]?a[e]=B[a[e]]:a[e]=(i=a[e]).match(/\[[\s\S]/)?i.replace(/^\[|\]$/g,""):i.replace(/\\/g,"");return function(e){var i,r="";for(i=0;i<n;i++)r+=O(a[i])?a[i].call(e,t):a[i];return r}}(e),H[e](t)):t.localeData().invalidDate()}function G(t,e){var n=5;function i(t){return e.longDateFormat(t)||t}for(V.lastIndex=0;n>=0&&V.test(t);)t=t.replace(V,i),V.lastIndex=0,n-=1;return t}var q=/\d/,Z=/\d\d/,$=/\d{3}/,X=/\d{4}/,K=/[+-]?\d{6}/,J=/\d\d?/,Q=/\d\d\d\d?/,tt=/\d\d\d\d\d\d?/,et=/\d{1,3}/,nt=/\d{1,4}/,it=/[+-]?\d{1,6}/,at=/\d+/,rt=/[+-]?\d+/,ot=/Z|[+-]\d\d:?\d\d/gi,st=/Z|[+-]\d\d(?::?\d\d)?/gi,lt=/[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i,ut={};function dt(t,e,n){ut[t]=O(e)?e:function(t,i){return t&&n?n:e}}function ht(t,e){return h(ut,t)?ut[t](e._strict,e._locale):new RegExp(ct(t.replace("\\","").replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g,(function(t,e,n,i,a){return e||n||i||a}))))}function ct(t){return t.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")}var ft={};function gt(t,e){var n,i=e;for("string"==typeof t&&(t=[t]),l(e)&&(i=function(t,n){n[e]=k(t)}),n=0;n<t.length;n++)ft[t[n]]=i}function mt(t,e){gt(t,(function(t,n,i,a){i._w=i._w||{},e(t,i._w,i,a)}))}function pt(t,e,n){null!=e&&h(ft,t)&&ft[t](e,n._a,n,t)}var vt=0,bt=1,yt=2,xt=3,_t=4,wt=5,kt=6,Mt=7,St=8;function Dt(t){return Ct(t)?366:365}function Ct(t){return t%4==0&&t%100!=0||t%400==0}j("Y",0,0,(function(){var t=this.year();return t<=9999?""+t:"+"+t})),j(0,["YY",2],0,(function(){return this.year()%100})),j(0,["YYYY",4],0,"year"),j(0,["YYYYY",5],0,"year"),j(0,["YYYYYY",6,!0],0,"year"),L("year","y"),Y("year",1),dt("Y",rt),dt("YY",J,Z),dt("YYYY",nt,X),dt("YYYYY",it,K),dt("YYYYYY",it,K),gt(["YYYYY","YYYYYY"],vt),gt("YYYY",(function(t,e){e[vt]=2===t.length?a.parseTwoDigitYear(t):k(t)})),gt("YY",(function(t,e){e[vt]=a.parseTwoDigitYear(t)})),gt("Y",(function(t,e){e[vt]=parseInt(t,10)})),a.parseTwoDigitYear=function(t){return k(t)+(k(t)>68?1900:2e3)};var Pt,Tt=Ot("FullYear",!0);function Ot(t,e){return function(n){return null!=n?(Ft(this,t,n),a.updateOffset(this,e),this):At(this,t)}}function At(t,e){return t.isValid()?t._d["get"+(t._isUTC?"UTC":"")+e]():NaN}function Ft(t,e,n){t.isValid()&&!isNaN(n)&&("FullYear"===e&&Ct(t.year())&&1===t.month()&&29===t.date()?t._d["set"+(t._isUTC?"UTC":"")+e](n,t.month(),It(n,t.month())):t._d["set"+(t._isUTC?"UTC":"")+e](n))}function It(t,e){if(isNaN(t)||isNaN(e))return NaN;var n=function(t,e){return(t%e+e)%e}(e,12);return t+=(e-n)/12,1===n?Ct(t)?29:28:31-n%7%2}Pt=Array.prototype.indexOf?Array.prototype.indexOf:function(t){var e;for(e=0;e<this.length;++e)if(this[e]===t)return e;return-1},j("M",["MM",2],"Mo",(function(){return this.month()+1})),j("MMM",0,0,(function(t){return this.localeData().monthsShort(this,t)})),j("MMMM",0,0,(function(t){return this.localeData().months(this,t)})),L("month","M"),Y("month",8),dt("M",J),dt("MM",J,Z),dt("MMM",(function(t,e){return e.monthsShortRegex(t)})),dt("MMMM",(function(t,e){return e.monthsRegex(t)})),gt(["M","MM"],(function(t,e){e[bt]=k(t)-1})),gt(["MMM","MMMM"],(function(t,e,n,i){var a=n._locale.monthsParse(t,i,n._strict);null!=a?e[bt]=a:g(n).invalidMonth=t}));var Lt=/D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/,Rt="January_February_March_April_May_June_July_August_September_October_November_December".split("_"),Nt="Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_");function Wt(t,e,n){var i,a,r,o=t.toLocaleLowerCase();if(!this._monthsParse)for(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[],i=0;i<12;++i)r=f([2e3,i]),this._shortMonthsParse[i]=this.monthsShort(r,"").toLocaleLowerCase(),this._longMonthsParse[i]=this.months(r,"").toLocaleLowerCase();return n?"MMM"===e?-1!==(a=Pt.call(this._shortMonthsParse,o))?a:null:-1!==(a=Pt.call(this._longMonthsParse,o))?a:null:"MMM"===e?-1!==(a=Pt.call(this._shortMonthsParse,o))?a:-1!==(a=Pt.call(this._longMonthsParse,o))?a:null:-1!==(a=Pt.call(this._longMonthsParse,o))?a:-1!==(a=Pt.call(this._shortMonthsParse,o))?a:null}function Yt(t,e){var n;if(!t.isValid())return t;if("string"==typeof e)if(/^\d+$/.test(e))e=k(e);else if(!l(e=t.localeData().monthsParse(e)))return t;return n=Math.min(t.date(),It(t.year(),e)),t._d["set"+(t._isUTC?"UTC":"")+"Month"](e,n),t}function zt(t){return null!=t?(Yt(this,t),a.updateOffset(this,!0),this):At(this,"Month")}var Et=lt,Vt=lt;function Ht(){function t(t,e){return e.length-t.length}var e,n,i=[],a=[],r=[];for(e=0;e<12;e++)n=f([2e3,e]),i.push(this.monthsShort(n,"")),a.push(this.months(n,"")),r.push(this.months(n,"")),r.push(this.monthsShort(n,""));for(i.sort(t),a.sort(t),r.sort(t),e=0;e<12;e++)i[e]=ct(i[e]),a[e]=ct(a[e]);for(e=0;e<24;e++)r[e]=ct(r[e]);this._monthsRegex=new RegExp("^("+r.join("|")+")","i"),this._monthsShortRegex=this._monthsRegex,this._monthsStrictRegex=new RegExp("^("+a.join("|")+")","i"),this._monthsShortStrictRegex=new RegExp("^("+i.join("|")+")","i")}function Bt(t,e,n,i,a,r,o){var s;return t<100&&t>=0?(s=new Date(t+400,e,n,i,a,r,o),isFinite(s.getFullYear())&&s.setFullYear(t)):s=new Date(t,e,n,i,a,r,o),s}function jt(t){var e;if(t<100&&t>=0){var n=Array.prototype.slice.call(arguments);n[0]=t+400,e=new Date(Date.UTC.apply(null,n)),isFinite(e.getUTCFullYear())&&e.setUTCFullYear(t)}else e=new Date(Date.UTC.apply(null,arguments));return e}function Ut(t,e,n){var i=7+e-n;return-(7+jt(t,0,i).getUTCDay()-e)%7+i-1}function Gt(t,e,n,i,a){var r,o,s=1+7*(e-1)+(7+n-i)%7+Ut(t,i,a);return s<=0?o=Dt(r=t-1)+s:s>Dt(t)?(r=t+1,o=s-Dt(t)):(r=t,o=s),{year:r,dayOfYear:o}}function qt(t,e,n){var i,a,r=Ut(t.year(),e,n),o=Math.floor((t.dayOfYear()-r-1)/7)+1;return o<1?i=o+Zt(a=t.year()-1,e,n):o>Zt(t.year(),e,n)?(i=o-Zt(t.year(),e,n),a=t.year()+1):(a=t.year(),i=o),{week:i,year:a}}function Zt(t,e,n){var i=Ut(t,e,n),a=Ut(t+1,e,n);return(Dt(t)-i+a)/7}function $t(t,e){return t.slice(e,7).concat(t.slice(0,e))}j("w",["ww",2],"wo","week"),j("W",["WW",2],"Wo","isoWeek"),L("week","w"),L("isoWeek","W"),Y("week",5),Y("isoWeek",5),dt("w",J),dt("ww",J,Z),dt("W",J),dt("WW",J,Z),mt(["w","ww","W","WW"],(function(t,e,n,i){e[i.substr(0,1)]=k(t)})),j("d",0,"do","day"),j("dd",0,0,(function(t){return this.localeData().weekdaysMin(this,t)})),j("ddd",0,0,(function(t){return this.localeData().weekdaysShort(this,t)})),j("dddd",0,0,(function(t){return this.localeData().weekdays(this,t)})),j("e",0,0,"weekday"),j("E",0,0,"isoWeekday"),L("day","d"),L("weekday","e"),L("isoWeekday","E"),Y("day",11),Y("weekday",11),Y("isoWeekday",11),dt("d",J),dt("e",J),dt("E",J),dt("dd",(function(t,e){return e.weekdaysMinRegex(t)})),dt("ddd",(function(t,e){return e.weekdaysShortRegex(t)})),dt("dddd",(function(t,e){return e.weekdaysRegex(t)})),mt(["dd","ddd","dddd"],(function(t,e,n,i){var a=n._locale.weekdaysParse(t,i,n._strict);null!=a?e.d=a:g(n).invalidWeekday=t})),mt(["d","e","E"],(function(t,e,n,i){e[i]=k(t)}));var Xt="Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),Kt="Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),Jt="Su_Mo_Tu_We_Th_Fr_Sa".split("_");function Qt(t,e,n){var i,a,r,o=t.toLocaleLowerCase();if(!this._weekdaysParse)for(this._weekdaysParse=[],this._shortWeekdaysParse=[],this._minWeekdaysParse=[],i=0;i<7;++i)r=f([2e3,1]).day(i),this._minWeekdaysParse[i]=this.weekdaysMin(r,"").toLocaleLowerCase(),this._shortWeekdaysParse[i]=this.weekdaysShort(r,"").toLocaleLowerCase(),this._weekdaysParse[i]=this.weekdays(r,"").toLocaleLowerCase();return n?"dddd"===e?-1!==(a=Pt.call(this._weekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:null:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:null:"dddd"===e?-1!==(a=Pt.call(this._weekdaysParse,o))?a:-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:-1!==(a=Pt.call(this._weekdaysParse,o))?a:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:null:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:-1!==(a=Pt.call(this._weekdaysParse,o))?a:-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:null}var te=lt,ee=lt,ne=lt;function ie(){function t(t,e){return e.length-t.length}var e,n,i,a,r,o=[],s=[],l=[],u=[];for(e=0;e<7;e++)n=f([2e3,1]).day(e),i=this.weekdaysMin(n,""),a=this.weekdaysShort(n,""),r=this.weekdays(n,""),o.push(i),s.push(a),l.push(r),u.push(i),u.push(a),u.push(r);for(o.sort(t),s.sort(t),l.sort(t),u.sort(t),e=0;e<7;e++)s[e]=ct(s[e]),l[e]=ct(l[e]),u[e]=ct(u[e]);this._weekdaysRegex=new RegExp("^("+u.join("|")+")","i"),this._weekdaysShortRegex=this._weekdaysRegex,this._weekdaysMinRegex=this._weekdaysRegex,this._weekdaysStrictRegex=new RegExp("^("+l.join("|")+")","i"),this._weekdaysShortStrictRegex=new RegExp("^("+s.join("|")+")","i"),this._weekdaysMinStrictRegex=new RegExp("^("+o.join("|")+")","i")}function ae(){return this.hours()%12||12}function re(t,e){j(t,0,0,(function(){return this.localeData().meridiem(this.hours(),this.minutes(),e)}))}function oe(t,e){return e._meridiemParse}j("H",["HH",2],0,"hour"),j("h",["hh",2],0,ae),j("k",["kk",2],0,(function(){return this.hours()||24})),j("hmm",0,0,(function(){return""+ae.apply(this)+z(this.minutes(),2)})),j("hmmss",0,0,(function(){return""+ae.apply(this)+z(this.minutes(),2)+z(this.seconds(),2)})),j("Hmm",0,0,(function(){return""+this.hours()+z(this.minutes(),2)})),j("Hmmss",0,0,(function(){return""+this.hours()+z(this.minutes(),2)+z(this.seconds(),2)})),re("a",!0),re("A",!1),L("hour","h"),Y("hour",13),dt("a",oe),dt("A",oe),dt("H",J),dt("h",J),dt("k",J),dt("HH",J,Z),dt("hh",J,Z),dt("kk",J,Z),dt("hmm",Q),dt("hmmss",tt),dt("Hmm",Q),dt("Hmmss",tt),gt(["H","HH"],xt),gt(["k","kk"],(function(t,e,n){var i=k(t);e[xt]=24===i?0:i})),gt(["a","A"],(function(t,e,n){n._isPm=n._locale.isPM(t),n._meridiem=t})),gt(["h","hh"],(function(t,e,n){e[xt]=k(t),g(n).bigHour=!0})),gt("hmm",(function(t,e,n){var i=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i)),g(n).bigHour=!0})),gt("hmmss",(function(t,e,n){var i=t.length-4,a=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i,2)),e[wt]=k(t.substr(a)),g(n).bigHour=!0})),gt("Hmm",(function(t,e,n){var i=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i))})),gt("Hmmss",(function(t,e,n){var i=t.length-4,a=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i,2)),e[wt]=k(t.substr(a))}));var se,le=Ot("Hours",!0),ue={calendar:{sameDay:"[Today at] LT",nextDay:"[Tomorrow at] LT",nextWeek:"dddd [at] LT",lastDay:"[Yesterday at] LT",lastWeek:"[Last] dddd [at] LT",sameElse:"L"},longDateFormat:{LTS:"h:mm:ss A",LT:"h:mm A",L:"MM/DD/YYYY",LL:"MMMM D, YYYY",LLL:"MMMM D, YYYY h:mm A",LLLL:"dddd, MMMM D, YYYY h:mm A"},invalidDate:"Invalid date",ordinal:"%d",dayOfMonthOrdinalParse:/\d{1,2}/,relativeTime:{future:"in %s",past:"%s ago",s:"a few seconds",ss:"%d seconds",m:"a minute",mm:"%d minutes",h:"an hour",hh:"%d hours",d:"a day",dd:"%d days",M:"a month",MM:"%d months",y:"a year",yy:"%d years"},months:Rt,monthsShort:Nt,week:{dow:0,doy:6},weekdays:Xt,weekdaysMin:Jt,weekdaysShort:Kt,meridiemParse:/[ap]\.?m?\.?/i},de={},he={};function ce(t){return t?t.toLowerCase().replace("_","-"):t}function fe(n){var i=null;if(!de[n]&&e&&e.exports)try{i=se._abbr,t(),ge(i)}catch(t){}return de[n]}function ge(t,e){var n;return t&&((n=s(e)?pe(t):me(t,e))?se=n:"undefined"!=typeof console&&console.warn&&console.warn("Locale "+t+" not found. Did you forget to load it?")),se._abbr}function me(t,e){if(null!==e){var n,i=ue;if(e.abbr=t,null!=de[t])T("defineLocaleOverride","use moment.updateLocale(localeName, config) to change an existing locale. moment.defineLocale(localeName, config) should only be used for creating a new locale See http://momentjs.com/guides/#/warnings/define-locale/ for more info."),i=de[t]._config;else if(null!=e.parentLocale)if(null!=de[e.parentLocale])i=de[e.parentLocale]._config;else{if(null==(n=fe(e.parentLocale)))return he[e.parentLocale]||(he[e.parentLocale]=[]),he[e.parentLocale].push({name:t,config:e}),null;i=n._config}return de[t]=new F(A(i,e)),he[t]&&he[t].forEach((function(t){me(t.name,t.config)})),ge(t),de[t]}return delete de[t],null}function pe(t){var e;if(t&&t._locale&&t._locale._abbr&&(t=t._locale._abbr),!t)return se;if(!r(t)){if(e=fe(t))return e;t=[t]}return function(t){for(var e,n,i,a,r=0;r<t.length;){for(e=(a=ce(t[r]).split("-")).length,n=(n=ce(t[r+1]))?n.split("-"):null;e>0;){if(i=fe(a.slice(0,e).join("-")))return i;if(n&&n.length>=e&&M(a,n,!0)>=e-1)break;e--}r++}return se}(t)}function ve(t){var e,n=t._a;return n&&-2===g(t).overflow&&(e=n[bt]<0||n[bt]>11?bt:n[yt]<1||n[yt]>It(n[vt],n[bt])?yt:n[xt]<0||n[xt]>24||24===n[xt]&&(0!==n[_t]||0!==n[wt]||0!==n[kt])?xt:n[_t]<0||n[_t]>59?_t:n[wt]<0||n[wt]>59?wt:n[kt]<0||n[kt]>999?kt:-1,g(t)._overflowDayOfYear&&(e<vt||e>yt)&&(e=yt),g(t)._overflowWeeks&&-1===e&&(e=Mt),g(t)._overflowWeekday&&-1===e&&(e=St),g(t).overflow=e),t}function be(t,e,n){return null!=t?t:null!=e?e:n}function ye(t){var e,n,i,r,o,s=[];if(!t._d){for(i=function(t){var e=new Date(a.now());return t._useUTC?[e.getUTCFullYear(),e.getUTCMonth(),e.getUTCDate()]:[e.getFullYear(),e.getMonth(),e.getDate()]}(t),t._w&&null==t._a[yt]&&null==t._a[bt]&&function(t){var e,n,i,a,r,o,s,l;if(null!=(e=t._w).GG||null!=e.W||null!=e.E)r=1,o=4,n=be(e.GG,t._a[vt],qt(Le(),1,4).year),i=be(e.W,1),((a=be(e.E,1))<1||a>7)&&(l=!0);else{r=t._locale._week.dow,o=t._locale._week.doy;var u=qt(Le(),r,o);n=be(e.gg,t._a[vt],u.year),i=be(e.w,u.week),null!=e.d?((a=e.d)<0||a>6)&&(l=!0):null!=e.e?(a=e.e+r,(e.e<0||e.e>6)&&(l=!0)):a=r}i<1||i>Zt(n,r,o)?g(t)._overflowWeeks=!0:null!=l?g(t)._overflowWeekday=!0:(s=Gt(n,i,a,r,o),t._a[vt]=s.year,t._dayOfYear=s.dayOfYear)}(t),null!=t._dayOfYear&&(o=be(t._a[vt],i[vt]),(t._dayOfYear>Dt(o)||0===t._dayOfYear)&&(g(t)._overflowDayOfYear=!0),n=jt(o,0,t._dayOfYear),t._a[bt]=n.getUTCMonth(),t._a[yt]=n.getUTCDate()),e=0;e<3&&null==t._a[e];++e)t._a[e]=s[e]=i[e];for(;e<7;e++)t._a[e]=s[e]=null==t._a[e]?2===e?1:0:t._a[e];24===t._a[xt]&&0===t._a[_t]&&0===t._a[wt]&&0===t._a[kt]&&(t._nextDay=!0,t._a[xt]=0),t._d=(t._useUTC?jt:Bt).apply(null,s),r=t._useUTC?t._d.getUTCDay():t._d.getDay(),null!=t._tzm&&t._d.setUTCMinutes(t._d.getUTCMinutes()-t._tzm),t._nextDay&&(t._a[xt]=24),t._w&&void 0!==t._w.d&&t._w.d!==r&&(g(t).weekdayMismatch=!0)}}var xe=/^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,_e=/^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,we=/Z|[+-]\d\d(?::?\d\d)?/,ke=[["YYYYYY-MM-DD",/[+-]\d{6}-\d\d-\d\d/],["YYYY-MM-DD",/\d{4}-\d\d-\d\d/],["GGGG-[W]WW-E",/\d{4}-W\d\d-\d/],["GGGG-[W]WW",/\d{4}-W\d\d/,!1],["YYYY-DDD",/\d{4}-\d{3}/],["YYYY-MM",/\d{4}-\d\d/,!1],["YYYYYYMMDD",/[+-]\d{10}/],["YYYYMMDD",/\d{8}/],["GGGG[W]WWE",/\d{4}W\d{3}/],["GGGG[W]WW",/\d{4}W\d{2}/,!1],["YYYYDDD",/\d{7}/]],Me=[["HH:mm:ss.SSSS",/\d\d:\d\d:\d\d\.\d+/],["HH:mm:ss,SSSS",/\d\d:\d\d:\d\d,\d+/],["HH:mm:ss",/\d\d:\d\d:\d\d/],["HH:mm",/\d\d:\d\d/],["HHmmss.SSSS",/\d\d\d\d\d\d\.\d+/],["HHmmss,SSSS",/\d\d\d\d\d\d,\d+/],["HHmmss",/\d\d\d\d\d\d/],["HHmm",/\d\d\d\d/],["HH",/\d\d/]],Se=/^\/?Date\((\-?\d+)/i;function De(t){var e,n,i,a,r,o,s=t._i,l=xe.exec(s)||_e.exec(s);if(l){for(g(t).iso=!0,e=0,n=ke.length;e<n;e++)if(ke[e][1].exec(l[1])){a=ke[e][0],i=!1!==ke[e][2];break}if(null==a)return void(t._isValid=!1);if(l[3]){for(e=0,n=Me.length;e<n;e++)if(Me[e][1].exec(l[3])){r=(l[2]||" ")+Me[e][0];break}if(null==r)return void(t._isValid=!1)}if(!i&&null!=r)return void(t._isValid=!1);if(l[4]){if(!we.exec(l[4]))return void(t._isValid=!1);o="Z"}t._f=a+(r||"")+(o||""),Ae(t)}else t._isValid=!1}var Ce=/^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/;function Pe(t){var e=parseInt(t,10);return e<=49?2e3+e:e<=999?1900+e:e}var Te={UT:0,GMT:0,EDT:-240,EST:-300,CDT:-300,CST:-360,MDT:-360,MST:-420,PDT:-420,PST:-480};function Oe(t){var e,n,i,a,r,o,s,l=Ce.exec(t._i.replace(/\([^)]*\)|[\n\t]/g," ").replace(/(\s\s+)/g," ").replace(/^\s\s*/,"").replace(/\s\s*$/,""));if(l){var u=(e=l[4],n=l[3],i=l[2],a=l[5],r=l[6],o=l[7],s=[Pe(e),Nt.indexOf(n),parseInt(i,10),parseInt(a,10),parseInt(r,10)],o&&s.push(parseInt(o,10)),s);if(!function(t,e,n){return!t||Kt.indexOf(t)===new Date(e[0],e[1],e[2]).getDay()||(g(n).weekdayMismatch=!0,n._isValid=!1,!1)}(l[1],u,t))return;t._a=u,t._tzm=function(t,e,n){if(t)return Te[t];if(e)return 0;var i=parseInt(n,10),a=i%100;return(i-a)/100*60+a}(l[8],l[9],l[10]),t._d=jt.apply(null,t._a),t._d.setUTCMinutes(t._d.getUTCMinutes()-t._tzm),g(t).rfc2822=!0}else t._isValid=!1}function Ae(t){if(t._f!==a.ISO_8601)if(t._f!==a.RFC_2822){t._a=[],g(t).empty=!0;var e,n,i,r,o,s=""+t._i,l=s.length,u=0;for(i=G(t._f,t._locale).match(E)||[],e=0;e<i.length;e++)r=i[e],(n=(s.match(ht(r,t))||[])[0])&&((o=s.substr(0,s.indexOf(n))).length>0&&g(t).unusedInput.push(o),s=s.slice(s.indexOf(n)+n.length),u+=n.length),B[r]?(n?g(t).empty=!1:g(t).unusedTokens.push(r),pt(r,n,t)):t._strict&&!n&&g(t).unusedTokens.push(r);g(t).charsLeftOver=l-u,s.length>0&&g(t).unusedInput.push(s),t._a[xt]<=12&&!0===g(t).bigHour&&t._a[xt]>0&&(g(t).bigHour=void 0),g(t).parsedDateParts=t._a.slice(0),g(t).meridiem=t._meridiem,t._a[xt]=function(t,e,n){var i;return null==n?e:null!=t.meridiemHour?t.meridiemHour(e,n):null!=t.isPM?((i=t.isPM(n))&&e<12&&(e+=12),i||12!==e||(e=0),e):e}(t._locale,t._a[xt],t._meridiem),ye(t),ve(t)}else Oe(t);else De(t)}function Fe(t){var e=t._i,n=t._f;return t._locale=t._locale||pe(t._l),null===e||void 0===n&&""===e?p({nullInput:!0}):("string"==typeof e&&(t._i=e=t._locale.preparse(e)),_(e)?new x(ve(e)):(u(e)?t._d=e:r(n)?function(t){var e,n,i,a,r;if(0===t._f.length)return g(t).invalidFormat=!0,void(t._d=new Date(NaN));for(a=0;a<t._f.length;a++)r=0,e=b({},t),null!=t._useUTC&&(e._useUTC=t._useUTC),e._f=t._f[a],Ae(e),m(e)&&(r+=g(e).charsLeftOver,r+=10*g(e).unusedTokens.length,g(e).score=r,(null==i||r<i)&&(i=r,n=e));c(t,n||e)}(t):n?Ae(t):function(t){var e=t._i;s(e)?t._d=new Date(a.now()):u(e)?t._d=new Date(e.valueOf()):"string"==typeof e?function(t){var e=Se.exec(t._i);null===e?(De(t),!1===t._isValid&&(delete t._isValid,Oe(t),!1===t._isValid&&(delete t._isValid,a.createFromInputFallback(t)))):t._d=new Date(+e[1])}(t):r(e)?(t._a=d(e.slice(0),(function(t){return parseInt(t,10)})),ye(t)):o(e)?function(t){if(!t._d){var e=N(t._i);t._a=d([e.year,e.month,e.day||e.date,e.hour,e.minute,e.second,e.millisecond],(function(t){return t&&parseInt(t,10)})),ye(t)}}(t):l(e)?t._d=new Date(e):a.createFromInputFallback(t)}(t),m(t)||(t._d=null),t))}function Ie(t,e,n,i,a){var s,l={};return!0!==n&&!1!==n||(i=n,n=void 0),(o(t)&&function(t){if(Object.getOwnPropertyNames)return 0===Object.getOwnPropertyNames(t).length;var e;for(e in t)if(t.hasOwnProperty(e))return!1;return!0}(t)||r(t)&&0===t.length)&&(t=void 0),l._isAMomentObject=!0,l._useUTC=l._isUTC=a,l._l=n,l._i=t,l._f=e,l._strict=i,(s=new x(ve(Fe(l))))._nextDay&&(s.add(1,"d"),s._nextDay=void 0),s}function Le(t,e,n,i){return Ie(t,e,n,i,!1)}a.createFromInputFallback=D("value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are discouraged and will be removed in an upcoming major release. Please refer to http://momentjs.com/guides/#/warnings/js-date/ for more info.",(function(t){t._d=new Date(t._i+(t._useUTC?" UTC":""))})),a.ISO_8601=function(){},a.RFC_2822=function(){};var Re=D("moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/",(function(){var t=Le.apply(null,arguments);return this.isValid()&&t.isValid()?t<this?this:t:p()})),Ne=D("moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/",(function(){var t=Le.apply(null,arguments);return this.isValid()&&t.isValid()?t>this?this:t:p()}));function We(t,e){var n,i;if(1===e.length&&r(e[0])&&(e=e[0]),!e.length)return Le();for(n=e[0],i=1;i<e.length;++i)e[i].isValid()&&!e[i][t](n)||(n=e[i]);return n}var Ye=["year","quarter","month","week","day","hour","minute","second","millisecond"];function ze(t){var e=N(t),n=e.year||0,i=e.quarter||0,a=e.month||0,r=e.week||e.isoWeek||0,o=e.day||0,s=e.hour||0,l=e.minute||0,u=e.second||0,d=e.millisecond||0;this._isValid=function(t){for(var e in t)if(-1===Pt.call(Ye,e)||null!=t[e]&&isNaN(t[e]))return!1;for(var n=!1,i=0;i<Ye.length;++i)if(t[Ye[i]]){if(n)return!1;parseFloat(t[Ye[i]])!==k(t[Ye[i]])&&(n=!0)}return!0}(e),this._milliseconds=+d+1e3*u+6e4*l+1e3*s*60*60,this._days=+o+7*r,this._months=+a+3*i+12*n,this._data={},this._locale=pe(),this._bubble()}function Ee(t){return t instanceof ze}function Ve(t){return t<0?-1*Math.round(-1*t):Math.round(t)}function He(t,e){j(t,0,0,(function(){var t=this.utcOffset(),n="+";return t<0&&(t=-t,n="-"),n+z(~~(t/60),2)+e+z(~~t%60,2)}))}He("Z",":"),He("ZZ",""),dt("Z",st),dt("ZZ",st),gt(["Z","ZZ"],(function(t,e,n){n._useUTC=!0,n._tzm=je(st,t)}));var Be=/([\+\-]|\d\d)/gi;function je(t,e){var n=(e||"").match(t);if(null===n)return null;var i=((n[n.length-1]||[])+"").match(Be)||["-",0,0],a=60*i[1]+k(i[2]);return 0===a?0:"+"===i[0]?a:-a}function Ue(t,e){var n,i;return e._isUTC?(n=e.clone(),i=(_(t)||u(t)?t.valueOf():Le(t).valueOf())-n.valueOf(),n._d.setTime(n._d.valueOf()+i),a.updateOffset(n,!1),n):Le(t).local()}function Ge(t){return 15*-Math.round(t._d.getTimezoneOffset()/15)}function qe(){return!!this.isValid()&&this._isUTC&&0===this._offset}a.updateOffset=function(){};var Ze=/^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/,$e=/^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/;function Xe(t,e){var n,i,a,r,o,s,u=t,d=null;return Ee(t)?u={ms:t._milliseconds,d:t._days,M:t._months}:l(t)?(u={},e?u[e]=t:u.milliseconds=t):(d=Ze.exec(t))?(n="-"===d[1]?-1:1,u={y:0,d:k(d[yt])*n,h:k(d[xt])*n,m:k(d[_t])*n,s:k(d[wt])*n,ms:k(Ve(1e3*d[kt]))*n}):(d=$e.exec(t))?(n="-"===d[1]?-1:1,u={y:Ke(d[2],n),M:Ke(d[3],n),w:Ke(d[4],n),d:Ke(d[5],n),h:Ke(d[6],n),m:Ke(d[7],n),s:Ke(d[8],n)}):null==u?u={}:"object"==typeof u&&("from"in u||"to"in u)&&(r=Le(u.from),o=Le(u.to),a=r.isValid()&&o.isValid()?(o=Ue(o,r),r.isBefore(o)?s=Je(r,o):((s=Je(o,r)).milliseconds=-s.milliseconds,s.months=-s.months),s):{milliseconds:0,months:0},(u={}).ms=a.milliseconds,u.M=a.months),i=new ze(u),Ee(t)&&h(t,"_locale")&&(i._locale=t._locale),i}function Ke(t,e){var n=t&&parseFloat(t.replace(",","."));return(isNaN(n)?0:n)*e}function Je(t,e){var n={};return n.months=e.month()-t.month()+12*(e.year()-t.year()),t.clone().add(n.months,"M").isAfter(e)&&--n.months,n.milliseconds=+e-+t.clone().add(n.months,"M"),n}function Qe(t,e){return function(n,i){var a;return null===i||isNaN(+i)||(T(e,"moment()."+e+"(period, number) is deprecated. Please use moment()."+e+"(number, period). See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info."),a=n,n=i,i=a),tn(this,Xe(n="string"==typeof n?+n:n,i),t),this}}function tn(t,e,n,i){var r=e._milliseconds,o=Ve(e._days),s=Ve(e._months);t.isValid()&&(i=null==i||i,s&&Yt(t,At(t,"Month")+s*n),o&&Ft(t,"Date",At(t,"Date")+o*n),r&&t._d.setTime(t._d.valueOf()+r*n),i&&a.updateOffset(t,o||s))}Xe.fn=ze.prototype,Xe.invalid=function(){return Xe(NaN)};var en=Qe(1,"add"),nn=Qe(-1,"subtract");function an(t,e){var n=12*(e.year()-t.year())+(e.month()-t.month()),i=t.clone().add(n,"months");return-(n+(e-i<0?(e-i)/(i-t.clone().add(n-1,"months")):(e-i)/(t.clone().add(n+1,"months")-i)))||0}function rn(t){var e;return void 0===t?this._locale._abbr:(null!=(e=pe(t))&&(this._locale=e),this)}a.defaultFormat="YYYY-MM-DDTHH:mm:ssZ",a.defaultFormatUtc="YYYY-MM-DDTHH:mm:ss[Z]";var on=D("moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.",(function(t){return void 0===t?this.localeData():this.locale(t)}));function sn(){return this._locale}var ln=1e3,un=60*ln,dn=60*un,hn=3506328*dn;function cn(t,e){return(t%e+e)%e}function fn(t,e,n){return t<100&&t>=0?new Date(t+400,e,n)-hn:new Date(t,e,n).valueOf()}function gn(t,e,n){return t<100&&t>=0?Date.UTC(t+400,e,n)-hn:Date.UTC(t,e,n)}function mn(t,e){j(0,[t,t.length],0,e)}function pn(t,e,n,i,a){var r;return null==t?qt(this,i,a).year:(e>(r=Zt(t,i,a))&&(e=r),vn.call(this,t,e,n,i,a))}function vn(t,e,n,i,a){var r=Gt(t,e,n,i,a),o=jt(r.year,0,r.dayOfYear);return this.year(o.getUTCFullYear()),this.month(o.getUTCMonth()),this.date(o.getUTCDate()),this}j(0,["gg",2],0,(function(){return this.weekYear()%100})),j(0,["GG",2],0,(function(){return this.isoWeekYear()%100})),mn("gggg","weekYear"),mn("ggggg","weekYear"),mn("GGGG","isoWeekYear"),mn("GGGGG","isoWeekYear"),L("weekYear","gg"),L("isoWeekYear","GG"),Y("weekYear",1),Y("isoWeekYear",1),dt("G",rt),dt("g",rt),dt("GG",J,Z),dt("gg",J,Z),dt("GGGG",nt,X),dt("gggg",nt,X),dt("GGGGG",it,K),dt("ggggg",it,K),mt(["gggg","ggggg","GGGG","GGGGG"],(function(t,e,n,i){e[i.substr(0,2)]=k(t)})),mt(["gg","GG"],(function(t,e,n,i){e[i]=a.parseTwoDigitYear(t)})),j("Q",0,"Qo","quarter"),L("quarter","Q"),Y("quarter",7),dt("Q",q),gt("Q",(function(t,e){e[bt]=3*(k(t)-1)})),j("D",["DD",2],"Do","date"),L("date","D"),Y("date",9),dt("D",J),dt("DD",J,Z),dt("Do",(function(t,e){return t?e._dayOfMonthOrdinalParse||e._ordinalParse:e._dayOfMonthOrdinalParseLenient})),gt(["D","DD"],yt),gt("Do",(function(t,e){e[yt]=k(t.match(J)[0])}));var bn=Ot("Date",!0);j("DDD",["DDDD",3],"DDDo","dayOfYear"),L("dayOfYear","DDD"),Y("dayOfYear",4),dt("DDD",et),dt("DDDD",$),gt(["DDD","DDDD"],(function(t,e,n){n._dayOfYear=k(t)})),j("m",["mm",2],0,"minute"),L("minute","m"),Y("minute",14),dt("m",J),dt("mm",J,Z),gt(["m","mm"],_t);var yn=Ot("Minutes",!1);j("s",["ss",2],0,"second"),L("second","s"),Y("second",15),dt("s",J),dt("ss",J,Z),gt(["s","ss"],wt);var xn,_n=Ot("Seconds",!1);for(j("S",0,0,(function(){return~~(this.millisecond()/100)})),j(0,["SS",2],0,(function(){return~~(this.millisecond()/10)})),j(0,["SSS",3],0,"millisecond"),j(0,["SSSS",4],0,(function(){return 10*this.millisecond()})),j(0,["SSSSS",5],0,(function(){return 100*this.millisecond()})),j(0,["SSSSSS",6],0,(function(){return 1e3*this.millisecond()})),j(0,["SSSSSSS",7],0,(function(){return 1e4*this.millisecond()})),j(0,["SSSSSSSS",8],0,(function(){return 1e5*this.millisecond()})),j(0,["SSSSSSSSS",9],0,(function(){return 1e6*this.millisecond()})),L("millisecond","ms"),Y("millisecond",16),dt("S",et,q),dt("SS",et,Z),dt("SSS",et,$),xn="SSSS";xn.length<=9;xn+="S")dt(xn,at);function wn(t,e){e[kt]=k(1e3*("0."+t))}for(xn="S";xn.length<=9;xn+="S")gt(xn,wn);var kn=Ot("Milliseconds",!1);j("z",0,0,"zoneAbbr"),j("zz",0,0,"zoneName");var Mn=x.prototype;function Sn(t){return t}Mn.add=en,Mn.calendar=function(t,e){var n=t||Le(),i=Ue(n,this).startOf("day"),r=a.calendarFormat(this,i)||"sameElse",o=e&&(O(e[r])?e[r].call(this,n):e[r]);return this.format(o||this.localeData().calendar(r,this,Le(n)))},Mn.clone=function(){return new x(this)},Mn.diff=function(t,e,n){var i,a,r;if(!this.isValid())return NaN;if(!(i=Ue(t,this)).isValid())return NaN;switch(a=6e4*(i.utcOffset()-this.utcOffset()),e=R(e)){case"year":r=an(this,i)/12;break;case"month":r=an(this,i);break;case"quarter":r=an(this,i)/3;break;case"second":r=(this-i)/1e3;break;case"minute":r=(this-i)/6e4;break;case"hour":r=(this-i)/36e5;break;case"day":r=(this-i-a)/864e5;break;case"week":r=(this-i-a)/6048e5;break;default:r=this-i}return n?r:w(r)},Mn.endOf=function(t){var e;if(void 0===(t=R(t))||"millisecond"===t||!this.isValid())return this;var n=this._isUTC?gn:fn;switch(t){case"year":e=n(this.year()+1,0,1)-1;break;case"quarter":e=n(this.year(),this.month()-this.month()%3+3,1)-1;break;case"month":e=n(this.year(),this.month()+1,1)-1;break;case"week":e=n(this.year(),this.month(),this.date()-this.weekday()+7)-1;break;case"isoWeek":e=n(this.year(),this.month(),this.date()-(this.isoWeekday()-1)+7)-1;break;case"day":case"date":e=n(this.year(),this.month(),this.date()+1)-1;break;case"hour":e=this._d.valueOf(),e+=dn-cn(e+(this._isUTC?0:this.utcOffset()*un),dn)-1;break;case"minute":e=this._d.valueOf(),e+=un-cn(e,un)-1;break;case"second":e=this._d.valueOf(),e+=ln-cn(e,ln)-1}return this._d.setTime(e),a.updateOffset(this,!0),this},Mn.format=function(t){t||(t=this.isUtc()?a.defaultFormatUtc:a.defaultFormat);var e=U(this,t);return this.localeData().postformat(e)},Mn.from=function(t,e){return this.isValid()&&(_(t)&&t.isValid()||Le(t).isValid())?Xe({to:this,from:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},Mn.fromNow=function(t){return this.from(Le(),t)},Mn.to=function(t,e){return this.isValid()&&(_(t)&&t.isValid()||Le(t).isValid())?Xe({from:this,to:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},Mn.toNow=function(t){return this.to(Le(),t)},Mn.get=function(t){return O(this[t=R(t)])?this[t]():this},Mn.invalidAt=function(){return g(this).overflow},Mn.isAfter=function(t,e){var n=_(t)?t:Le(t);return!(!this.isValid()||!n.isValid())&&("millisecond"===(e=R(e)||"millisecond")?this.valueOf()>n.valueOf():n.valueOf()<this.clone().startOf(e).valueOf())},Mn.isBefore=function(t,e){var n=_(t)?t:Le(t);return!(!this.isValid()||!n.isValid())&&("millisecond"===(e=R(e)||"millisecond")?this.valueOf()<n.valueOf():this.clone().endOf(e).valueOf()<n.valueOf())},Mn.isBetween=function(t,e,n,i){var a=_(t)?t:Le(t),r=_(e)?e:Le(e);return!!(this.isValid()&&a.isValid()&&r.isValid())&&("("===(i=i||"()")[0]?this.isAfter(a,n):!this.isBefore(a,n))&&(")"===i[1]?this.isBefore(r,n):!this.isAfter(r,n))},Mn.isSame=function(t,e){var n,i=_(t)?t:Le(t);return!(!this.isValid()||!i.isValid())&&("millisecond"===(e=R(e)||"millisecond")?this.valueOf()===i.valueOf():(n=i.valueOf(),this.clone().startOf(e).valueOf()<=n&&n<=this.clone().endOf(e).valueOf()))},Mn.isSameOrAfter=function(t,e){return this.isSame(t,e)||this.isAfter(t,e)},Mn.isSameOrBefore=function(t,e){return this.isSame(t,e)||this.isBefore(t,e)},Mn.isValid=function(){return m(this)},Mn.lang=on,Mn.locale=rn,Mn.localeData=sn,Mn.max=Ne,Mn.min=Re,Mn.parsingFlags=function(){return c({},g(this))},Mn.set=function(t,e){if("object"==typeof t)for(var n=function(t){var e=[];for(var n in t)e.push({unit:n,priority:W[n]});return e.sort((function(t,e){return t.priority-e.priority})),e}(t=N(t)),i=0;i<n.length;i++)this[n[i].unit](t[n[i].unit]);else if(O(this[t=R(t)]))return this[t](e);return this},Mn.startOf=function(t){var e;if(void 0===(t=R(t))||"millisecond"===t||!this.isValid())return this;var n=this._isUTC?gn:fn;switch(t){case"year":e=n(this.year(),0,1);break;case"quarter":e=n(this.year(),this.month()-this.month()%3,1);break;case"month":e=n(this.year(),this.month(),1);break;case"week":e=n(this.year(),this.month(),this.date()-this.weekday());break;case"isoWeek":e=n(this.year(),this.month(),this.date()-(this.isoWeekday()-1));break;case"day":case"date":e=n(this.year(),this.month(),this.date());break;case"hour":e=this._d.valueOf(),e-=cn(e+(this._isUTC?0:this.utcOffset()*un),dn);break;case"minute":e=this._d.valueOf(),e-=cn(e,un);break;case"second":e=this._d.valueOf(),e-=cn(e,ln)}return this._d.setTime(e),a.updateOffset(this,!0),this},Mn.subtract=nn,Mn.toArray=function(){var t=this;return[t.year(),t.month(),t.date(),t.hour(),t.minute(),t.second(),t.millisecond()]},Mn.toObject=function(){var t=this;return{years:t.year(),months:t.month(),date:t.date(),hours:t.hours(),minutes:t.minutes(),seconds:t.seconds(),milliseconds:t.milliseconds()}},Mn.toDate=function(){return new Date(this.valueOf())},Mn.toISOString=function(t){if(!this.isValid())return null;var e=!0!==t,n=e?this.clone().utc():this;return n.year()<0||n.year()>9999?U(n,e?"YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYYYY-MM-DD[T]HH:mm:ss.SSSZ"):O(Date.prototype.toISOString)?e?this.toDate().toISOString():new Date(this.valueOf()+60*this.utcOffset()*1e3).toISOString().replace("Z",U(n,"Z")):U(n,e?"YYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYY-MM-DD[T]HH:mm:ss.SSSZ")},Mn.inspect=function(){if(!this.isValid())return"moment.invalid(/* "+this._i+" */)";var t="moment",e="";this.isLocal()||(t=0===this.utcOffset()?"moment.utc":"moment.parseZone",e="Z");var n="["+t+'("]',i=0<=this.year()&&this.year()<=9999?"YYYY":"YYYYYY",a=e+'[")]';return this.format(n+i+"-MM-DD[T]HH:mm:ss.SSS"+a)},Mn.toJSON=function(){return this.isValid()?this.toISOString():null},Mn.toString=function(){return this.clone().locale("en").format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ")},Mn.unix=function(){return Math.floor(this.valueOf()/1e3)},Mn.valueOf=function(){return this._d.valueOf()-6e4*(this._offset||0)},Mn.creationData=function(){return{input:this._i,format:this._f,locale:this._locale,isUTC:this._isUTC,strict:this._strict}},Mn.year=Tt,Mn.isLeapYear=function(){return Ct(this.year())},Mn.weekYear=function(t){return pn.call(this,t,this.week(),this.weekday(),this.localeData()._week.dow,this.localeData()._week.doy)},Mn.isoWeekYear=function(t){return pn.call(this,t,this.isoWeek(),this.isoWeekday(),1,4)},Mn.quarter=Mn.quarters=function(t){return null==t?Math.ceil((this.month()+1)/3):this.month(3*(t-1)+this.month()%3)},Mn.month=zt,Mn.daysInMonth=function(){return It(this.year(),this.month())},Mn.week=Mn.weeks=function(t){var e=this.localeData().week(this);return null==t?e:this.add(7*(t-e),"d")},Mn.isoWeek=Mn.isoWeeks=function(t){var e=qt(this,1,4).week;return null==t?e:this.add(7*(t-e),"d")},Mn.weeksInYear=function(){var t=this.localeData()._week;return Zt(this.year(),t.dow,t.doy)},Mn.isoWeeksInYear=function(){return Zt(this.year(),1,4)},Mn.date=bn,Mn.day=Mn.days=function(t){if(!this.isValid())return null!=t?this:NaN;var e=this._isUTC?this._d.getUTCDay():this._d.getDay();return null!=t?(t=function(t,e){return"string"!=typeof t?t:isNaN(t)?"number"==typeof(t=e.weekdaysParse(t))?t:null:parseInt(t,10)}(t,this.localeData()),this.add(t-e,"d")):e},Mn.weekday=function(t){if(!this.isValid())return null!=t?this:NaN;var e=(this.day()+7-this.localeData()._week.dow)%7;return null==t?e:this.add(t-e,"d")},Mn.isoWeekday=function(t){if(!this.isValid())return null!=t?this:NaN;if(null!=t){var e=function(t,e){return"string"==typeof t?e.weekdaysParse(t)%7||7:isNaN(t)?null:t}(t,this.localeData());return this.day(this.day()%7?e:e-7)}return this.day()||7},Mn.dayOfYear=function(t){var e=Math.round((this.clone().startOf("day")-this.clone().startOf("year"))/864e5)+1;return null==t?e:this.add(t-e,"d")},Mn.hour=Mn.hours=le,Mn.minute=Mn.minutes=yn,Mn.second=Mn.seconds=_n,Mn.millisecond=Mn.milliseconds=kn,Mn.utcOffset=function(t,e,n){var i,r=this._offset||0;if(!this.isValid())return null!=t?this:NaN;if(null!=t){if("string"==typeof t){if(null===(t=je(st,t)))return this}else Math.abs(t)<16&&!n&&(t*=60);return!this._isUTC&&e&&(i=Ge(this)),this._offset=t,this._isUTC=!0,null!=i&&this.add(i,"m"),r!==t&&(!e||this._changeInProgress?tn(this,Xe(t-r,"m"),1,!1):this._changeInProgress||(this._changeInProgress=!0,a.updateOffset(this,!0),this._changeInProgress=null)),this}return this._isUTC?r:Ge(this)},Mn.utc=function(t){return this.utcOffset(0,t)},Mn.local=function(t){return this._isUTC&&(this.utcOffset(0,t),this._isUTC=!1,t&&this.subtract(Ge(this),"m")),this},Mn.parseZone=function(){if(null!=this._tzm)this.utcOffset(this._tzm,!1,!0);else if("string"==typeof this._i){var t=je(ot,this._i);null!=t?this.utcOffset(t):this.utcOffset(0,!0)}return this},Mn.hasAlignedHourOffset=function(t){return!!this.isValid()&&(t=t?Le(t).utcOffset():0,(this.utcOffset()-t)%60==0)},Mn.isDST=function(){return this.utcOffset()>this.clone().month(0).utcOffset()||this.utcOffset()>this.clone().month(5).utcOffset()},Mn.isLocal=function(){return!!this.isValid()&&!this._isUTC},Mn.isUtcOffset=function(){return!!this.isValid()&&this._isUTC},Mn.isUtc=qe,Mn.isUTC=qe,Mn.zoneAbbr=function(){return this._isUTC?"UTC":""},Mn.zoneName=function(){return this._isUTC?"Coordinated Universal Time":""},Mn.dates=D("dates accessor is deprecated. Use date instead.",bn),Mn.months=D("months accessor is deprecated. Use month instead",zt),Mn.years=D("years accessor is deprecated. Use year instead",Tt),Mn.zone=D("moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/",(function(t,e){return null!=t?("string"!=typeof t&&(t=-t),this.utcOffset(t,e),this):-this.utcOffset()})),Mn.isDSTShifted=D("isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information",(function(){if(!s(this._isDSTShifted))return this._isDSTShifted;var t={};if(b(t,this),(t=Fe(t))._a){var e=t._isUTC?f(t._a):Le(t._a);this._isDSTShifted=this.isValid()&&M(t._a,e.toArray())>0}else this._isDSTShifted=!1;return this._isDSTShifted}));var Dn=F.prototype;function Cn(t,e,n,i){var a=pe(),r=f().set(i,e);return a[n](r,t)}function Pn(t,e,n){if(l(t)&&(e=t,t=void 0),t=t||"",null!=e)return Cn(t,e,n,"month");var i,a=[];for(i=0;i<12;i++)a[i]=Cn(t,i,n,"month");return a}function Tn(t,e,n,i){"boolean"==typeof t?(l(e)&&(n=e,e=void 0),e=e||""):(n=e=t,t=!1,l(e)&&(n=e,e=void 0),e=e||"");var a,r=pe(),o=t?r._week.dow:0;if(null!=n)return Cn(e,(n+o)%7,i,"day");var s=[];for(a=0;a<7;a++)s[a]=Cn(e,(a+o)%7,i,"day");return s}Dn.calendar=function(t,e,n){var i=this._calendar[t]||this._calendar.sameElse;return O(i)?i.call(e,n):i},Dn.longDateFormat=function(t){var e=this._longDateFormat[t],n=this._longDateFormat[t.toUpperCase()];return e||!n?e:(this._longDateFormat[t]=n.replace(/MMMM|MM|DD|dddd/g,(function(t){return t.slice(1)})),this._longDateFormat[t])},Dn.invalidDate=function(){return this._invalidDate},Dn.ordinal=function(t){return this._ordinal.replace("%d",t)},Dn.preparse=Sn,Dn.postformat=Sn,Dn.relativeTime=function(t,e,n,i){var a=this._relativeTime[n];return O(a)?a(t,e,n,i):a.replace(/%d/i,t)},Dn.pastFuture=function(t,e){var n=this._relativeTime[t>0?"future":"past"];return O(n)?n(e):n.replace(/%s/i,e)},Dn.set=function(t){var e,n;for(n in t)O(e=t[n])?this[n]=e:this["_"+n]=e;this._config=t,this._dayOfMonthOrdinalParseLenient=new RegExp((this._dayOfMonthOrdinalParse.source||this._ordinalParse.source)+"|"+/\d{1,2}/.source)},Dn.months=function(t,e){return t?r(this._months)?this._months[t.month()]:this._months[(this._months.isFormat||Lt).test(e)?"format":"standalone"][t.month()]:r(this._months)?this._months:this._months.standalone},Dn.monthsShort=function(t,e){return t?r(this._monthsShort)?this._monthsShort[t.month()]:this._monthsShort[Lt.test(e)?"format":"standalone"][t.month()]:r(this._monthsShort)?this._monthsShort:this._monthsShort.standalone},Dn.monthsParse=function(t,e,n){var i,a,r;if(this._monthsParseExact)return Wt.call(this,t,e,n);for(this._monthsParse||(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[]),i=0;i<12;i++){if(a=f([2e3,i]),n&&!this._longMonthsParse[i]&&(this._longMonthsParse[i]=new RegExp("^"+this.months(a,"").replace(".","")+"$","i"),this._shortMonthsParse[i]=new RegExp("^"+this.monthsShort(a,"").replace(".","")+"$","i")),n||this._monthsParse[i]||(r="^"+this.months(a,"")+"|^"+this.monthsShort(a,""),this._monthsParse[i]=new RegExp(r.replace(".",""),"i")),n&&"MMMM"===e&&this._longMonthsParse[i].test(t))return i;if(n&&"MMM"===e&&this._shortMonthsParse[i].test(t))return i;if(!n&&this._monthsParse[i].test(t))return i}},Dn.monthsRegex=function(t){return this._monthsParseExact?(h(this,"_monthsRegex")||Ht.call(this),t?this._monthsStrictRegex:this._monthsRegex):(h(this,"_monthsRegex")||(this._monthsRegex=Vt),this._monthsStrictRegex&&t?this._monthsStrictRegex:this._monthsRegex)},Dn.monthsShortRegex=function(t){return this._monthsParseExact?(h(this,"_monthsRegex")||Ht.call(this),t?this._monthsShortStrictRegex:this._monthsShortRegex):(h(this,"_monthsShortRegex")||(this._monthsShortRegex=Et),this._monthsShortStrictRegex&&t?this._monthsShortStrictRegex:this._monthsShortRegex)},Dn.week=function(t){return qt(t,this._week.dow,this._week.doy).week},Dn.firstDayOfYear=function(){return this._week.doy},Dn.firstDayOfWeek=function(){return this._week.dow},Dn.weekdays=function(t,e){var n=r(this._weekdays)?this._weekdays:this._weekdays[t&&!0!==t&&this._weekdays.isFormat.test(e)?"format":"standalone"];return!0===t?$t(n,this._week.dow):t?n[t.day()]:n},Dn.weekdaysMin=function(t){return!0===t?$t(this._weekdaysMin,this._week.dow):t?this._weekdaysMin[t.day()]:this._weekdaysMin},Dn.weekdaysShort=function(t){return!0===t?$t(this._weekdaysShort,this._week.dow):t?this._weekdaysShort[t.day()]:this._weekdaysShort},Dn.weekdaysParse=function(t,e,n){var i,a,r;if(this._weekdaysParseExact)return Qt.call(this,t,e,n);for(this._weekdaysParse||(this._weekdaysParse=[],this._minWeekdaysParse=[],this._shortWeekdaysParse=[],this._fullWeekdaysParse=[]),i=0;i<7;i++){if(a=f([2e3,1]).day(i),n&&!this._fullWeekdaysParse[i]&&(this._fullWeekdaysParse[i]=new RegExp("^"+this.weekdays(a,"").replace(".","\\.?")+"$","i"),this._shortWeekdaysParse[i]=new RegExp("^"+this.weekdaysShort(a,"").replace(".","\\.?")+"$","i"),this._minWeekdaysParse[i]=new RegExp("^"+this.weekdaysMin(a,"").replace(".","\\.?")+"$","i")),this._weekdaysParse[i]||(r="^"+this.weekdays(a,"")+"|^"+this.weekdaysShort(a,"")+"|^"+this.weekdaysMin(a,""),this._weekdaysParse[i]=new RegExp(r.replace(".",""),"i")),n&&"dddd"===e&&this._fullWeekdaysParse[i].test(t))return i;if(n&&"ddd"===e&&this._shortWeekdaysParse[i].test(t))return i;if(n&&"dd"===e&&this._minWeekdaysParse[i].test(t))return i;if(!n&&this._weekdaysParse[i].test(t))return i}},Dn.weekdaysRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||ie.call(this),t?this._weekdaysStrictRegex:this._weekdaysRegex):(h(this,"_weekdaysRegex")||(this._weekdaysRegex=te),this._weekdaysStrictRegex&&t?this._weekdaysStrictRegex:this._weekdaysRegex)},Dn.weekdaysShortRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||ie.call(this),t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex):(h(this,"_weekdaysShortRegex")||(this._weekdaysShortRegex=ee),this._weekdaysShortStrictRegex&&t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex)},Dn.weekdaysMinRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||ie.call(this),t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex):(h(this,"_weekdaysMinRegex")||(this._weekdaysMinRegex=ne),this._weekdaysMinStrictRegex&&t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex)},Dn.isPM=function(t){return"p"===(t+"").toLowerCase().charAt(0)},Dn.meridiem=function(t,e,n){return t>11?n?"pm":"PM":n?"am":"AM"},ge("en",{dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(t){var e=t%10;return t+(1===k(t%100/10)?"th":1===e?"st":2===e?"nd":3===e?"rd":"th")}}),a.lang=D("moment.lang is deprecated. Use moment.locale instead.",ge),a.langData=D("moment.langData is deprecated. Use moment.localeData instead.",pe);var On=Math.abs;function An(t,e,n,i){var a=Xe(e,n);return t._milliseconds+=i*a._milliseconds,t._days+=i*a._days,t._months+=i*a._months,t._bubble()}function Fn(t){return t<0?Math.floor(t):Math.ceil(t)}function In(t){return 4800*t/146097}function Ln(t){return 146097*t/4800}function Rn(t){return function(){return this.as(t)}}var Nn=Rn("ms"),Wn=Rn("s"),Yn=Rn("m"),zn=Rn("h"),En=Rn("d"),Vn=Rn("w"),Hn=Rn("M"),Bn=Rn("Q"),jn=Rn("y");function Un(t){return function(){return this.isValid()?this._data[t]:NaN}}var Gn=Un("milliseconds"),qn=Un("seconds"),Zn=Un("minutes"),$n=Un("hours"),Xn=Un("days"),Kn=Un("months"),Jn=Un("years"),Qn=Math.round,ti={ss:44,s:45,m:45,h:22,d:26,M:11};function ei(t,e,n,i,a){return a.relativeTime(e||1,!!n,t,i)}var ni=Math.abs;function ii(t){return(t>0)-(t<0)||+t}function ai(){if(!this.isValid())return this.localeData().invalidDate();var t,e,n=ni(this._milliseconds)/1e3,i=ni(this._days),a=ni(this._months);t=w(n/60),e=w(t/60),n%=60,t%=60;var r=w(a/12),o=a%=12,s=i,l=e,u=t,d=n?n.toFixed(3).replace(/\.?0+$/,""):"",h=this.asSeconds();if(!h)return"P0D";var c=h<0?"-":"",f=ii(this._months)!==ii(h)?"-":"",g=ii(this._days)!==ii(h)?"-":"",m=ii(this._milliseconds)!==ii(h)?"-":"";return c+"P"+(r?f+r+"Y":"")+(o?f+o+"M":"")+(s?g+s+"D":"")+(l||u||d?"T":"")+(l?m+l+"H":"")+(u?m+u+"M":"")+(d?m+d+"S":"")}var ri=ze.prototype;return ri.isValid=function(){return this._isValid},ri.abs=function(){var t=this._data;return this._milliseconds=On(this._milliseconds),this._days=On(this._days),this._months=On(this._months),t.milliseconds=On(t.milliseconds),t.seconds=On(t.seconds),t.minutes=On(t.minutes),t.hours=On(t.hours),t.months=On(t.months),t.years=On(t.years),this},ri.add=function(t,e){return An(this,t,e,1)},ri.subtract=function(t,e){return An(this,t,e,-1)},ri.as=function(t){if(!this.isValid())return NaN;var e,n,i=this._milliseconds;if("month"===(t=R(t))||"quarter"===t||"year"===t)switch(e=this._days+i/864e5,n=this._months+In(e),t){case"month":return n;case"quarter":return n/3;case"year":return n/12}else switch(e=this._days+Math.round(Ln(this._months)),t){case"week":return e/7+i/6048e5;case"day":return e+i/864e5;case"hour":return 24*e+i/36e5;case"minute":return 1440*e+i/6e4;case"second":return 86400*e+i/1e3;case"millisecond":return Math.floor(864e5*e)+i;default:throw new Error("Unknown unit "+t)}},ri.asMilliseconds=Nn,ri.asSeconds=Wn,ri.asMinutes=Yn,ri.asHours=zn,ri.asDays=En,ri.asWeeks=Vn,ri.asMonths=Hn,ri.asQuarters=Bn,ri.asYears=jn,ri.valueOf=function(){return this.isValid()?this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*k(this._months/12):NaN},ri._bubble=function(){var t,e,n,i,a,r=this._milliseconds,o=this._days,s=this._months,l=this._data;return r>=0&&o>=0&&s>=0||r<=0&&o<=0&&s<=0||(r+=864e5*Fn(Ln(s)+o),o=0,s=0),l.milliseconds=r%1e3,t=w(r/1e3),l.seconds=t%60,e=w(t/60),l.minutes=e%60,n=w(e/60),l.hours=n%24,o+=w(n/24),a=w(In(o)),s+=a,o-=Fn(Ln(a)),i=w(s/12),s%=12,l.days=o,l.months=s,l.years=i,this},ri.clone=function(){return Xe(this)},ri.get=function(t){return t=R(t),this.isValid()?this[t+"s"]():NaN},ri.milliseconds=Gn,ri.seconds=qn,ri.minutes=Zn,ri.hours=$n,ri.days=Xn,ri.weeks=function(){return w(this.days()/7)},ri.months=Kn,ri.years=Jn,ri.humanize=function(t){if(!this.isValid())return this.localeData().invalidDate();var e=this.localeData(),n=function(t,e,n){var i=Xe(t).abs(),a=Qn(i.as("s")),r=Qn(i.as("m")),o=Qn(i.as("h")),s=Qn(i.as("d")),l=Qn(i.as("M")),u=Qn(i.as("y")),d=a<=ti.ss&&["s",a]||a<ti.s&&["ss",a]||r<=1&&["m"]||r<ti.m&&["mm",r]||o<=1&&["h"]||o<ti.h&&["hh",o]||s<=1&&["d"]||s<ti.d&&["dd",s]||l<=1&&["M"]||l<ti.M&&["MM",l]||u<=1&&["y"]||["yy",u];return d[2]=e,d[3]=+t>0,d[4]=n,ei.apply(null,d)}(this,!t,e);return t&&(n=e.pastFuture(+this,n)),e.postformat(n)},ri.toISOString=ai,ri.toString=ai,ri.toJSON=ai,ri.locale=rn,ri.localeData=sn,ri.toIsoString=D("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",ai),ri.lang=on,j("X",0,0,"unix"),j("x",0,0,"valueOf"),dt("x",rt),dt("X",/[+-]?\d+(\.\d{1,3})?/),gt("X",(function(t,e,n){n._d=new Date(1e3*parseFloat(t,10))})),gt("x",(function(t,e,n){n._d=new Date(k(t))})),a.version="2.24.0",n=Le,a.fn=Mn,a.min=function(){return We("isBefore",[].slice.call(arguments,0))},a.max=function(){return We("isAfter",[].slice.call(arguments,0))},a.now=function(){return Date.now?Date.now():+new Date},a.utc=f,a.unix=function(t){return Le(1e3*t)},a.months=function(t,e){return Pn(t,e,"months")},a.isDate=u,a.locale=ge,a.invalid=p,a.duration=Xe,a.isMoment=_,a.weekdays=function(t,e,n){return Tn(t,e,n,"weekdays")},a.parseZone=function(){return Le.apply(null,arguments).parseZone()},a.localeData=pe,a.isDuration=Ee,a.monthsShort=function(t,e){return Pn(t,e,"monthsShort")},a.weekdaysMin=function(t,e,n){return Tn(t,e,n,"weekdaysMin")},a.defineLocale=me,a.updateLocale=function(t,e){if(null!=e){var n,i,a=ue;null!=(i=fe(t))&&(a=i._config),e=A(a,e),(n=new F(e)).parentLocale=de[t],de[t]=n,ge(t)}else null!=de[t]&&(null!=de[t].parentLocale?de[t]=de[t].parentLocale:null!=de[t]&&delete de[t]);return de[t]},a.locales=function(){return C(de)},a.weekdaysShort=function(t,e,n){return Tn(t,e,n,"weekdaysShort")},a.normalizeUnits=R,a.relativeTimeRounding=function(t){return void 0===t?Qn:"function"==typeof t&&(Qn=t,!0)},a.relativeTimeThreshold=function(t,e){return void 0!==ti[t]&&(void 0===e?ti[t]:(ti[t]=e,"s"===t&&(ti.ss=e-1),!0))},a.calendarFormat=function(t,e){var n=t.diff(e,"days",!0);return n<-6?"sameElse":n<-1?"lastWeek":n<0?"lastDay":n<1?"sameDay":n<2?"nextDay":n<7?"nextWeek":"sameElse"},a.prototype=Mn,a.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"GGGG-[W]WW",MONTH:"YYYY-MM"},a}()})),pi={datetime:"MMM D, YYYY, h:mm:ss a",millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm a",hour:"hA",day:"MMM D",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"};on._date.override("function"==typeof mi?{_id:"moment",formats:function(){return pi},parse:function(t,e){return"string"==typeof t&&"string"==typeof e?t=mi(t,e):t instanceof mi||(t=mi(t)),t.isValid()?t.valueOf():null},format:function(t,e){return mi(t).format(e)},add:function(t,e,n){return mi(t).add(e,n).valueOf()},diff:function(t,e,n){return mi(t).diff(mi(e),n)},startOf:function(t,e,n){return t=mi(t),"isoWeek"===e?t.isoWeekday(n).valueOf():t.startOf(e).valueOf()},endOf:function(t,e){return mi(t).endOf(e).valueOf()},_create:function(t){return mi(t)}}:{}),Y._set("global",{plugins:{filler:{propagate:!0}}});var vi={dataset:function(t){var e=t.fill,n=t.chart,i=n.getDatasetMeta(e),a=i&&n.isDatasetVisible(e)&&i.dataset._children||[],r=a.length||0;return r?function(t,e){return e<r&&a[e]._view||null}:null},boundary:function(t){var e=t.boundary,n=e?e.x:null,i=e?e.y:null;return B.isArray(e)?function(t,n){return e[n]}:function(t){return{x:null===n?t.x:n,y:null===i?t.y:i}}}};function bi(t,e,n){var i,a=t._model||{},r=a.fill;if(void 0===r&&(r=!!a.backgroundColor),!1===r||null===r)return!1;if(!0===r)return"origin";if(i=parseFloat(r,10),isFinite(i)&&Math.floor(i)===i)return"-"!==r[0]&&"+"!==r[0]||(i=e+i),!(i===e||i<0||i>=n)&&i;switch(r){case"bottom":return"start";case"top":return"end";case"zero":return"origin";case"origin":case"start":case"end":return r;default:return!1}}function yi(t){return(t.el._scale||{}).getPointPositionForValue?function(t){var e,n,i,a,r,o=t.el._scale,s=o.options,l=o.chart.data.labels.length,u=t.fill,d=[];if(!l)return null;for(e=s.ticks.reverse?o.max:o.min,n=s.ticks.reverse?o.min:o.max,i=o.getPointPositionForValue(0,e),a=0;a<l;++a)r="start"===u||"end"===u?o.getPointPositionForValue(a,"start"===u?e:n):o.getBasePosition(a),s.gridLines.circular&&(r.cx=i.x,r.cy=i.y,r.angle=o.getIndexAngle(a)-Math.PI/2),d.push(r);return d}(t):function(t){var e,n=t.el._model||{},i=t.el._scale||{},a=t.fill,r=null;if(isFinite(a))return null;if("start"===a?r=void 0===n.scaleBottom?i.bottom:n.scaleBottom:"end"===a?r=void 0===n.scaleTop?i.top:n.scaleTop:void 0!==n.scaleZero?r=n.scaleZero:i.getBasePixel&&(r=i.getBasePixel()),null!=r){if(void 0!==r.x&&void 0!==r.y)return r;if(B.isFinite(r))return{x:(e=i.isHorizontal())?r:null,y:e?null:r}}return null}(t)}function xi(t,e,n){var i,a=t[e].fill,r=[e];if(!n)return a;for(;!1!==a&&-1===r.indexOf(a);){if(!isFinite(a))return a;if(!(i=t[a]))return!1;if(i.visible)return a;r.push(a),a=i.fill}return!1}function _i(t){var e=t.fill,n="dataset";return!1===e?null:(isFinite(e)||(n="boundary"),vi[n](t))}function wi(t){return t&&!t.skip}function ki(t,e,n,i,a){var r,o,s,l;if(i&&a){for(t.moveTo(e[0].x,e[0].y),r=1;r<i;++r)B.canvas.lineTo(t,e[r-1],e[r]);if(void 0===n[0].angle)for(t.lineTo(n[a-1].x,n[a-1].y),r=a-1;r>0;--r)B.canvas.lineTo(t,n[r],n[r-1],!0);else for(o=n[0].cx,s=n[0].cy,l=Math.sqrt(Math.pow(n[0].x-o,2)+Math.pow(n[0].y-s,2)),r=a-1;r>0;--r)t.arc(o,s,l,n[r].angle,n[r-1].angle,!0)}}function Mi(t,e,n,i,a,r){var o,s,l,u,d,h,c,f,g=e.length,m=i.spanGaps,p=[],v=[],b=0,y=0;for(t.beginPath(),o=0,s=g;o<s;++o)d=n(u=e[l=o%g]._view,l,i),h=wi(u),c=wi(d),r&&void 0===f&&h&&(s=g+(f=o+1)),h&&c?(b=p.push(u),y=v.push(d)):b&&y&&(m?(h&&p.push(u),c&&v.push(d)):(ki(t,p,v,b,y),b=y=0,p=[],v=[]));ki(t,p,v,b,y),t.closePath(),t.fillStyle=a,t.fill()}var Si={id:"filler",afterDatasetsUpdate:function(t,e){var n,i,a,r,o=(t.data.datasets||[]).length,s=e.propagate,l=[];for(i=0;i<o;++i)r=null,(a=(n=t.getDatasetMeta(i)).dataset)&&a._model&&a instanceof kt.Line&&(r={visible:t.isDatasetVisible(i),fill:bi(a,i,o),chart:t,el:a}),n.$filler=r,l.push(r);for(i=0;i<o;++i)(r=l[i])&&(r.fill=xi(l,i,s),r.boundary=yi(r),r.mapper=_i(r))},beforeDatasetsDraw:function(t){var e,n,i,a,r,o,s,l=t._getSortedVisibleDatasetMetas(),u=t.ctx;for(n=l.length-1;n>=0;--n)(e=l[n].$filler)&&e.visible&&(a=(i=e.el)._view,r=i._children||[],o=e.mapper,s=a.backgroundColor||Y.global.defaultColor,o&&s&&r.length&&(B.canvas.clipArea(u,t.chartArea),Mi(u,r,o,a,s,i._loop),B.canvas.unclipArea(u)))}},Di=B.rtl.getRtlAdapter,Ci=B.noop,Pi=B.valueOrDefault;function Ti(t,e){return t.usePointStyle&&t.boxWidth>e?e:t.boxWidth}Y._set("global",{legend:{display:!0,position:"top",align:"center",fullWidth:!0,reverse:!1,weight:1e3,onClick:function(t,e){var n=e.datasetIndex,i=this.chart,a=i.getDatasetMeta(n);a.hidden=null===a.hidden?!i.data.datasets[n].hidden:null,i.update()},onHover:null,onLeave:null,labels:{boxWidth:40,padding:10,generateLabels:function(t){var e=t.data.datasets,n=t.options.legend||{},i=n.labels&&n.labels.usePointStyle;return t._getSortedDatasetMetas().map((function(n){var a=n.controller.getStyle(i?0:void 0);return{text:e[n.index].label,fillStyle:a.backgroundColor,hidden:!t.isDatasetVisible(n.index),lineCap:a.borderCapStyle,lineDash:a.borderDash,lineDashOffset:a.borderDashOffset,lineJoin:a.borderJoinStyle,lineWidth:a.borderWidth,strokeStyle:a.borderColor,pointStyle:a.pointStyle,rotation:a.rotation,datasetIndex:n.index}}),this)}}},legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data.datasets;for(a.setAttribute("class",t.id+"-legend"),e=0,n=r.length;e<n;e++)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=r[e].backgroundColor,r[e].label&&i.appendChild(document.createTextNode(r[e].label));return a.outerHTML}});var Oi=X.extend({initialize:function(t){B.extend(this,t),this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1},beforeUpdate:Ci,update:function(t,e,n){var i=this;return i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i.margins=n,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i.beforeBuildLabels(),i.buildLabels(),i.afterBuildLabels(),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate(),i.minSize},afterUpdate:Ci,beforeSetDimensions:Ci,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:Ci,beforeBuildLabels:Ci,buildLabels:function(){var t=this,e=t.options.labels||{},n=B.callback(e.generateLabels,[t.chart],t)||[];e.filter&&(n=n.filter((function(n){return e.filter(n,t.chart.data)}))),t.options.reverse&&n.reverse(),t.legendItems=n},afterBuildLabels:Ci,beforeFit:Ci,fit:function(){var t=this,e=t.options,n=e.labels,i=e.display,a=t.ctx,r=B.options._parseFont(n),o=r.size,s=t.legendHitBoxes=[],l=t.minSize,u=t.isHorizontal();if(u?(l.width=t.maxWidth,l.height=i?10:0):(l.width=i?10:0,l.height=t.maxHeight),i){if(a.font=r.string,u){var d=t.lineWidths=[0],h=0;a.textAlign="left",a.textBaseline="middle",B.each(t.legendItems,(function(t,e){var i=Ti(n,o)+o/2+a.measureText(t.text).width;(0===e||d[d.length-1]+i+2*n.padding>l.width)&&(h+=o+n.padding,d[d.length-(e>0?0:1)]=0),s[e]={left:0,top:0,width:i,height:o},d[d.length-1]+=i+n.padding})),l.height+=h}else{var c=n.padding,f=t.columnWidths=[],g=t.columnHeights=[],m=n.padding,p=0,v=0;B.each(t.legendItems,(function(t,e){var i=Ti(n,o)+o/2+a.measureText(t.text).width;e>0&&v+o+2*c>l.height&&(m+=p+n.padding,f.push(p),g.push(v),p=0,v=0),p=Math.max(p,i),v+=o+c,s[e]={left:0,top:0,width:i,height:o}})),m+=p,f.push(p),g.push(v),l.width+=m}t.width=l.width,t.height=l.height}else t.width=l.width=t.height=l.height=0},afterFit:Ci,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var t=this,e=t.options,n=e.labels,i=Y.global,a=i.defaultColor,r=i.elements.line,o=t.height,s=t.columnHeights,l=t.width,u=t.lineWidths;if(e.display){var d,h=Di(e.rtl,t.left,t.minSize.width),c=t.ctx,f=Pi(n.fontColor,i.defaultFontColor),g=B.options._parseFont(n),m=g.size;c.textAlign=h.textAlign("left"),c.textBaseline="middle",c.lineWidth=.5,c.strokeStyle=f,c.fillStyle=f,c.font=g.string;var p=Ti(n,m),v=t.legendHitBoxes,b=function(t,i){switch(e.align){case"start":return n.padding;case"end":return t-i;default:return(t-i+n.padding)/2}},y=t.isHorizontal();d=y?{x:t.left+b(l,u[0]),y:t.top+n.padding,line:0}:{x:t.left+n.padding,y:t.top+b(o,s[0]),line:0},B.rtl.overrideTextDirection(t.ctx,e.textDirection);var x=m+n.padding;B.each(t.legendItems,(function(e,i){var f=c.measureText(e.text).width,g=p+m/2+f,_=d.x,w=d.y;h.setWidth(t.minSize.width),y?i>0&&_+g+n.padding>t.left+t.minSize.width&&(w=d.y+=x,d.line++,_=d.x=t.left+b(l,u[d.line])):i>0&&w+x>t.top+t.minSize.height&&(_=d.x=_+t.columnWidths[d.line]+n.padding,d.line++,w=d.y=t.top+b(o,s[d.line]));var k=h.x(_);!function(t,e,i){if(!(isNaN(p)||p<=0)){c.save();var o=Pi(i.lineWidth,r.borderWidth);if(c.fillStyle=Pi(i.fillStyle,a),c.lineCap=Pi(i.lineCap,r.borderCapStyle),c.lineDashOffset=Pi(i.lineDashOffset,r.borderDashOffset),c.lineJoin=Pi(i.lineJoin,r.borderJoinStyle),c.lineWidth=o,c.strokeStyle=Pi(i.strokeStyle,a),c.setLineDash&&c.setLineDash(Pi(i.lineDash,r.borderDash)),n&&n.usePointStyle){var s=p*Math.SQRT2/2,l=h.xPlus(t,p/2),u=e+m/2;B.canvas.drawPoint(c,i.pointStyle,s,l,u,i.rotation)}else c.fillRect(h.leftForLtr(t,p),e,p,m),0!==o&&c.strokeRect(h.leftForLtr(t,p),e,p,m);c.restore()}}(k,w,e),v[i].left=h.leftForLtr(k,v[i].width),v[i].top=w,function(t,e,n,i){var a=m/2,r=h.xPlus(t,p+a),o=e+a;c.fillText(n.text,r,o),n.hidden&&(c.beginPath(),c.lineWidth=2,c.moveTo(r,o),c.lineTo(h.xPlus(r,i),o),c.stroke())}(k,w,e,f),y?d.x+=g+n.padding:d.y+=x})),B.rtl.restoreTextDirection(t.ctx,e.textDirection)}},_getLegendItemAt:function(t,e){var n,i,a,r=this;if(t>=r.left&&t<=r.right&&e>=r.top&&e<=r.bottom)for(a=r.legendHitBoxes,n=0;n<a.length;++n)if(t>=(i=a[n]).left&&t<=i.left+i.width&&e>=i.top&&e<=i.top+i.height)return r.legendItems[n];return null},handleEvent:function(t){var e,n=this,i=n.options,a="mouseup"===t.type?"click":t.type;if("mousemove"===a){if(!i.onHover&&!i.onLeave)return}else{if("click"!==a)return;if(!i.onClick)return}e=n._getLegendItemAt(t.x,t.y),"click"===a?e&&i.onClick&&i.onClick.call(n,t.native,e):(i.onLeave&&e!==n._hoveredItem&&(n._hoveredItem&&i.onLeave.call(n,t.native,n._hoveredItem),n._hoveredItem=e),i.onHover&&e&&i.onHover.call(n,t.native,e))}});function Ai(t,e){var n=new Oi({ctx:t.ctx,options:e,chart:t});pe.configure(t,n,e),pe.addBox(t,n),t.legend=n}var Fi={id:"legend",_element:Oi,beforeInit:function(t){var e=t.options.legend;e&&Ai(t,e)},beforeUpdate:function(t){var e=t.options.legend,n=t.legend;e?(B.mergeIf(e,Y.global.legend),n?(pe.configure(t,n,e),n.options=e):Ai(t,e)):n&&(pe.removeBox(t,n),delete t.legend)},afterEvent:function(t,e){var n=t.legend;n&&n.handleEvent(e)}},Ii=B.noop;Y._set("global",{title:{display:!1,fontStyle:"bold",fullWidth:!0,padding:10,position:"top",text:"",weight:2e3}});var Li=X.extend({initialize:function(t){B.extend(this,t),this.legendHitBoxes=[]},beforeUpdate:Ii,update:function(t,e,n){var i=this;return i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i.margins=n,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i.beforeBuildLabels(),i.buildLabels(),i.afterBuildLabels(),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate(),i.minSize},afterUpdate:Ii,beforeSetDimensions:Ii,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:Ii,beforeBuildLabels:Ii,buildLabels:Ii,afterBuildLabels:Ii,beforeFit:Ii,fit:function(){var t,e=this,n=e.options,i=e.minSize={},a=e.isHorizontal();n.display?(t=(B.isArray(n.text)?n.text.length:1)*B.options._parseFont(n).lineHeight+2*n.padding,e.width=i.width=a?e.maxWidth:t,e.height=i.height=a?t:e.maxHeight):e.width=i.width=e.height=i.height=0},afterFit:Ii,isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},draw:function(){var t=this,e=t.ctx,n=t.options;if(n.display){var i,a,r,o=B.options._parseFont(n),s=o.lineHeight,l=s/2+n.padding,u=0,d=t.top,h=t.left,c=t.bottom,f=t.right;e.fillStyle=B.valueOrDefault(n.fontColor,Y.global.defaultFontColor),e.font=o.string,t.isHorizontal()?(a=h+(f-h)/2,r=d+l,i=f-h):(a="left"===n.position?h+l:f-l,r=d+(c-d)/2,i=c-d,u=Math.PI*("left"===n.position?-.5:.5)),e.save(),e.translate(a,r),e.rotate(u),e.textAlign="center",e.textBaseline="middle";var g=n.text;if(B.isArray(g))for(var m=0,p=0;p<g.length;++p)e.fillText(g[p],0,m,i),m+=s;else e.fillText(g,0,0,i);e.restore()}}});function Ri(t,e){var n=new Li({ctx:t.ctx,options:e,chart:t});pe.configure(t,n,e),pe.addBox(t,n),t.titleBlock=n}var Ni={},Wi=Si,Yi=Fi,zi={id:"title",_element:Li,beforeInit:function(t){var e=t.options.title;e&&Ri(t,e)},beforeUpdate:function(t){var e=t.options.title,n=t.titleBlock;e?(B.mergeIf(e,Y.global.title),n?(pe.configure(t,n,e),n.options=e):Ri(t,e)):n&&(pe.removeBox(t,n),delete t.titleBlock)}};for(var Ei in Ni.filler=Wi,Ni.legend=Yi,Ni.title=zi,nn.helpers=B,function(){function t(t,e,n){var i;return"string"==typeof t?(i=parseInt(t,10),-1!==t.indexOf("%")&&(i=i/100*e.parentNode[n])):i=t,i}function e(t){return null!=t&&"none"!==t}function n(n,i,a){var r=document.defaultView,o=B._getParentNode(n),s=r.getComputedStyle(n)[i],l=r.getComputedStyle(o)[i],u=e(s),d=e(l),h=Number.POSITIVE_INFINITY;return u||d?Math.min(u?t(s,n,a):h,d?t(l,o,a):h):"none"}B.where=function(t,e){if(B.isArray(t)&&Array.prototype.filter)return t.filter(e);var n=[];return B.each(t,(function(t){e(t)&&n.push(t)})),n},B.findIndex=Array.prototype.findIndex?function(t,e,n){return t.findIndex(e,n)}:function(t,e,n){n=void 0===n?t:n;for(var i=0,a=t.length;i<a;++i)if(e.call(n,t[i],i,t))return i;return-1},B.findNextWhere=function(t,e,n){B.isNullOrUndef(n)&&(n=-1);for(var i=n+1;i<t.length;i++){var a=t[i];if(e(a))return a}},B.findPreviousWhere=function(t,e,n){B.isNullOrUndef(n)&&(n=t.length);for(var i=n-1;i>=0;i--){var a=t[i];if(e(a))return a}},B.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},B.almostEquals=function(t,e,n){return Math.abs(t-e)<n},B.almostWhole=function(t,e){var n=Math.round(t);return n-e<=t&&n+e>=t},B.max=function(t){return t.reduce((function(t,e){return isNaN(e)?t:Math.max(t,e)}),Number.NEGATIVE_INFINITY)},B.min=function(t){return t.reduce((function(t,e){return isNaN(e)?t:Math.min(t,e)}),Number.POSITIVE_INFINITY)},B.sign=Math.sign?function(t){return Math.sign(t)}:function(t){return 0===(t=+t)||isNaN(t)?t:t>0?1:-1},B.toRadians=function(t){return t*(Math.PI/180)},B.toDegrees=function(t){return t*(180/Math.PI)},B._decimalPlaces=function(t){if(B.isFinite(t)){for(var e=1,n=0;Math.round(t*e)/e!==t;)e*=10,n++;return n}},B.getAngleFromPoint=function(t,e){var n=e.x-t.x,i=e.y-t.y,a=Math.sqrt(n*n+i*i),r=Math.atan2(i,n);return r<-.5*Math.PI&&(r+=2*Math.PI),{angle:r,distance:a}},B.distanceBetweenPoints=function(t,e){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))},B.aliasPixel=function(t){return t%2==0?0:.5},B._alignPixel=function(t,e,n){var i=t.currentDevicePixelRatio,a=n/2;return Math.round((e-a)*i)/i+a},B.splineCurve=function(t,e,n,i){var a=t.skip?e:t,r=e,o=n.skip?e:n,s=Math.sqrt(Math.pow(r.x-a.x,2)+Math.pow(r.y-a.y,2)),l=Math.sqrt(Math.pow(o.x-r.x,2)+Math.pow(o.y-r.y,2)),u=s/(s+l),d=l/(s+l),h=i*(u=isNaN(u)?0:u),c=i*(d=isNaN(d)?0:d);return{previous:{x:r.x-h*(o.x-a.x),y:r.y-h*(o.y-a.y)},next:{x:r.x+c*(o.x-a.x),y:r.y+c*(o.y-a.y)}}},B.EPSILON=Number.EPSILON||1e-14,B.splineCurveMonotone=function(t){var e,n,i,a,r,o,s,l,u,d=(t||[]).map((function(t){return{model:t._model,deltaK:0,mK:0}})),h=d.length;for(e=0;e<h;++e)if(!(i=d[e]).model.skip){if(n=e>0?d[e-1]:null,(a=e<h-1?d[e+1]:null)&&!a.model.skip){var c=a.model.x-i.model.x;i.deltaK=0!==c?(a.model.y-i.model.y)/c:0}!n||n.model.skip?i.mK=i.deltaK:!a||a.model.skip?i.mK=n.deltaK:this.sign(n.deltaK)!==this.sign(i.deltaK)?i.mK=0:i.mK=(n.deltaK+i.deltaK)/2}for(e=0;e<h-1;++e)i=d[e],a=d[e+1],i.model.skip||a.model.skip||(B.almostEquals(i.deltaK,0,this.EPSILON)?i.mK=a.mK=0:(r=i.mK/i.deltaK,o=a.mK/i.deltaK,(l=Math.pow(r,2)+Math.pow(o,2))<=9||(s=3/Math.sqrt(l),i.mK=r*s*i.deltaK,a.mK=o*s*i.deltaK)));for(e=0;e<h;++e)(i=d[e]).model.skip||(n=e>0?d[e-1]:null,a=e<h-1?d[e+1]:null,n&&!n.model.skip&&(u=(i.model.x-n.model.x)/3,i.model.controlPointPreviousX=i.model.x-u,i.model.controlPointPreviousY=i.model.y-u*i.mK),a&&!a.model.skip&&(u=(a.model.x-i.model.x)/3,i.model.controlPointNextX=i.model.x+u,i.model.controlPointNextY=i.model.y+u*i.mK))},B.nextItem=function(t,e,n){return n?e>=t.length-1?t[0]:t[e+1]:e>=t.length-1?t[t.length-1]:t[e+1]},B.previousItem=function(t,e,n){return n?e<=0?t[t.length-1]:t[e-1]:e<=0?t[0]:t[e-1]},B.niceNum=function(t,e){var n=Math.floor(B.log10(t)),i=t/Math.pow(10,n);return(e?i<1.5?1:i<3?2:i<7?5:10:i<=1?1:i<=2?2:i<=5?5:10)*Math.pow(10,n)},B.requestAnimFrame="undefined"==typeof window?function(t){t()}:window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){return window.setTimeout(t,1e3/60)},B.getRelativePosition=function(t,e){var n,i,a=t.originalEvent||t,r=t.target||t.srcElement,o=r.getBoundingClientRect(),s=a.touches;s&&s.length>0?(n=s[0].clientX,i=s[0].clientY):(n=a.clientX,i=a.clientY);var l=parseFloat(B.getStyle(r,"padding-left")),u=parseFloat(B.getStyle(r,"padding-top")),d=parseFloat(B.getStyle(r,"padding-right")),h=parseFloat(B.getStyle(r,"padding-bottom")),c=o.right-o.left-l-d,f=o.bottom-o.top-u-h;return{x:n=Math.round((n-o.left-l)/c*r.width/e.currentDevicePixelRatio),y:i=Math.round((i-o.top-u)/f*r.height/e.currentDevicePixelRatio)}},B.getConstraintWidth=function(t){return n(t,"max-width","clientWidth")},B.getConstraintHeight=function(t){return n(t,"max-height","clientHeight")},B._calculatePadding=function(t,e,n){return(e=B.getStyle(t,e)).indexOf("%")>-1?n*parseInt(e,10)/100:parseInt(e,10)},B._getParentNode=function(t){var e=t.parentNode;return e&&"[object ShadowRoot]"===e.toString()&&(e=e.host),e},B.getMaximumWidth=function(t){var e=B._getParentNode(t);if(!e)return t.clientWidth;var n=e.clientWidth,i=n-B._calculatePadding(e,"padding-left",n)-B._calculatePadding(e,"padding-right",n),a=B.getConstraintWidth(t);return isNaN(a)?i:Math.min(i,a)},B.getMaximumHeight=function(t){var e=B._getParentNode(t);if(!e)return t.clientHeight;var n=e.clientHeight,i=n-B._calculatePadding(e,"padding-top",n)-B._calculatePadding(e,"padding-bottom",n),a=B.getConstraintHeight(t);return isNaN(a)?i:Math.min(i,a)},B.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},B.retinaScale=function(t,e){var n=t.currentDevicePixelRatio=e||"undefined"!=typeof window&&window.devicePixelRatio||1;if(1!==n){var i=t.canvas,a=t.height,r=t.width;i.height=a*n,i.width=r*n,t.ctx.scale(n,n),i.style.height||i.style.width||(i.style.height=a+"px",i.style.width=r+"px")}},B.fontString=function(t,e,n){return e+" "+t+"px "+n},B.longestText=function(t,e,n,i){var a=(i=i||{}).data=i.data||{},r=i.garbageCollect=i.garbageCollect||[];i.font!==e&&(a=i.data={},r=i.garbageCollect=[],i.font=e),t.font=e;var o,s,l,u,d,h=0,c=n.length;for(o=0;o<c;o++)if(null!=(u=n[o])&&!0!==B.isArray(u))h=B.measureText(t,a,r,h,u);else if(B.isArray(u))for(s=0,l=u.length;s<l;s++)null==(d=u[s])||B.isArray(d)||(h=B.measureText(t,a,r,h,d));var f=r.length/2;if(f>n.length){for(o=0;o<f;o++)delete a[r[o]];r.splice(0,f)}return h},B.measureText=function(t,e,n,i,a){var r=e[a];return r||(r=e[a]=t.measureText(a).width,n.push(a)),r>i&&(i=r),i},B.numberOfLabelLines=function(t){var e=1;return B.each(t,(function(t){B.isArray(t)&&t.length>e&&(e=t.length)})),e},B.color=w?function(t){return t instanceof CanvasGradient&&(t=Y.global.defaultColor),w(t)}:function(t){return console.error("Color.js not found!"),t},B.getHoverColor=function(t){return t instanceof CanvasPattern||t instanceof CanvasGradient?t:B.color(t).saturate(.5).darken(.1).rgbString()}}(),nn._adapters=on,nn.Animation=J,nn.animationService=Q,nn.controllers=Qt,nn.DatasetController=at,nn.defaults=Y,nn.Element=X,nn.elements=kt,nn.Interaction=oe,nn.layouts=pe,nn.platform=Le,nn.plugins=Re,nn.Scale=_n,nn.scaleService=Ne,nn.Ticks=sn,nn.Tooltip=qe,nn.helpers.each(gi,(function(t,e){nn.scaleService.registerScaleType(e,t,t._defaults)})),Ni)Ni.hasOwnProperty(Ei)&&nn.plugins.register(Ni[Ei]);nn.platform.initialize();var Vi=nn;return"undefined"!=typeof window&&(window.Chart=nn),nn.Chart=nn,nn.Legend=Ni.legend._element,nn.Title=Ni.title._element,nn.pluginService=nn.plugins,nn.PluginBase=nn.Element.extend({}),nn.canvasHelpers=nn.helpers.canvas,nn.layoutService=nn.layouts,nn.LinearScaleBase=Cn,nn.helpers.each(["Bar","Bubble","Doughnut","Line","PolarArea","Radar","Scatter"],(function(t){nn[t]=function(e,n){return new nn(e,nn.helpers.merge(n||{},{type:t.charAt(0).toLowerCase()+t.slice(1)}))}})),Vi}));
|
294coder/Efficient-MIF
| 2,792
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/euclidean/euclideancomplexfactory.m
|
function M = euclideancomplexfactory(m, n)
% Returns a manifold struct to optimize over complex matrices.
%
% function M = euclideancomplexfactory(m)
% function M = euclideancomplexfactory(m, n)
% function M = euclideancomplexfactory([n1, n2, ...])
%
% Returns M, a structure describing the vector space of complex matrices,
% as a manifold for Manopt.
%
% The complex plane is here viewed as R^2. The inner product between two
% m-by-n matrices A and B is given by: real(trace(A'*B)). This choice
% guides the proper definition of gradient and Hessian for this geometry.
% This is not the classical Euclidean inner product for complex matrices;
% it is a real inner product.
%
% See also: euclideanfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, April 7, 2015.
% Contributors:
% Change log:
%
% Jan. 25, 2017 (NB):
% Added functionality to handle multidimensional arrays.
% The size can be defined using both m and n, or simply with m.
% If m is a scalar, then n is implicitly 1.
% This mimics the use of built-in Matlab functions such as zeros(...).
if ~exist('n', 'var') || isempty(n)
if numel(m) == 1
n = 1;
else
n = [];
end
end
dimensions_vec = [m(:)', n(:)']; % We have a row vector.
M.size = @() dimensions_vec;
M.name = @() sprintf('Euclidean space C^(%s)', num2str(dimensions_vec));
M.dim = @() 2*prod(dimensions_vec);
M.inner = @(x, d1, d2) real(d1(:)'*d2(:));
M.norm = @(x, d) norm(d(:), 'fro');
M.dist = @(x, y) norm(x(:)-y(:), 'fro');
M.typicaldist = @() sqrt(prod(dimensions_vec));
M.proj = @(x, d) d;
M.egrad2rgrad = @(x, g) g;
M.ehess2rhess = @(x, eg, eh, d) eh;
M.tangent = M.proj;
M.exp = @exp;
function y = exp(x, d, t)
if nargin == 3
y = x + t*d;
else
y = x + d;
end
end
M.retr = M.exp;
M.log = @(x, y) y-x;
M.hash = @(x) ['z' hashmd5([real(x(:)) ; imag(x(:))])];
M.rand = @() (randn(dimensions_vec) + 1i*randn(dimensions_vec))/sqrt(2);
M.randvec = @randvec;
function u = randvec(x) %#ok<INUSD>
u = randn(dimensions_vec) + 1i*randn(dimensions_vec);
u = u / norm(u(:), 'fro');
end
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(dimensions_vec);
M.transp = @(x1, x2, d) d;
M.pairmean = @(x1, x2) .5*(x1+x2);
sz = prod(dimensions_vec);
M.vec = @(x, u_mat) [real(u_mat(:)) ; imag(u_mat(:))];
M.mat = @(x, u_vec) reshape(u_vec(1:sz), dimensions_vec) ...
+ 1i*reshape(u_vec((sz+1):end), dimensions_vec);
M.vecmatareisometries = @() true;
end
|
281677160/openwrt-package
| 7,775
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/ordereddict.py
|
import collections
################################################################################
### OrderedDict
################################################################################
class OrderedDict(dict):
'Dictionary that remembers insertion order'
# An inherited dict maps keys to values.
# The inherited dict provides __getitem__, __len__, __contains__, and get.
# The remaining methods are order-aware.
# Big-O running times for all methods are the same as regular dictionaries.
# The internal self.__map dict maps keys to links in a doubly linked list.
# The circular doubly linked list starts and ends with a sentinel element.
# The sentinel element never gets deleted (this simplifies the algorithm).
# Each link is stored as a list of length three: [PREV, NEXT, KEY].
def __init__(*args, **kwds):
'''Initialize an ordered dictionary. The signature is the same as
regular dictionaries, but keyword arguments are not recommended because
their insertion order is arbitrary.
'''
if not args:
raise TypeError("descriptor '__init__' of 'OrderedDict' object "
"needs an argument")
self = args[0]
args = args[1:]
if len(args) > 1:
raise TypeError('expected at most 1 arguments, got %d' % len(args))
try:
self.__root
except AttributeError:
self.__root = root = [] # sentinel node
root[:] = [root, root, None]
self.__map = {}
self.__update(*args, **kwds)
def __setitem__(self, key, value, dict_setitem=dict.__setitem__):
'od.__setitem__(i, y) <==> od[i]=y'
# Setting a new item creates a new link at the end of the linked list,
# and the inherited dictionary is updated with the new key/value pair.
if key not in self:
root = self.__root
last = root[0]
last[1] = root[0] = self.__map[key] = [last, root, key]
return dict_setitem(self, key, value)
def __delitem__(self, key, dict_delitem=dict.__delitem__):
'od.__delitem__(y) <==> del od[y]'
# Deleting an existing item uses self.__map to find the link which gets
# removed by updating the links in the predecessor and successor nodes.
dict_delitem(self, key)
link_prev, link_next, _ = self.__map.pop(key)
link_prev[1] = link_next # update link_prev[NEXT]
link_next[0] = link_prev # update link_next[PREV]
def __iter__(self):
'od.__iter__() <==> iter(od)'
# Traverse the linked list in order.
root = self.__root
curr = root[1] # start at the first node
while curr is not root:
yield curr[2] # yield the curr[KEY]
curr = curr[1] # move to next node
def __reversed__(self):
'od.__reversed__() <==> reversed(od)'
# Traverse the linked list in reverse order.
root = self.__root
curr = root[0] # start at the last node
while curr is not root:
yield curr[2] # yield the curr[KEY]
curr = curr[0] # move to previous node
def clear(self):
'od.clear() -> None. Remove all items from od.'
root = self.__root
root[:] = [root, root, None]
self.__map.clear()
dict.clear(self)
# -- the following methods do not depend on the internal structure --
def keys(self):
'od.keys() -> list of keys in od'
return list(self)
def values(self):
'od.values() -> list of values in od'
return [self[key] for key in self]
def items(self):
'od.items() -> list of (key, value) pairs in od'
return [(key, self[key]) for key in self]
def iterkeys(self):
'od.iterkeys() -> an iterator over the keys in od'
return iter(self)
def itervalues(self):
'od.itervalues -> an iterator over the values in od'
for k in self:
yield self[k]
def iteritems(self):
'od.iteritems -> an iterator over the (key, value) pairs in od'
for k in self:
yield (k, self[k])
update = collections.abc.MutableMapping.update
__update = update # let subclasses override update without breaking __init__
__marker = object()
def pop(self, key, default=__marker):
'''od.pop(k[,d]) -> v, remove specified key and return the corresponding
value. If key is not found, d is returned if given, otherwise KeyError
is raised.
'''
if key in self:
result = self[key]
del self[key]
return result
if default is self.__marker:
raise KeyError(key)
return default
def setdefault(self, key, default=None):
'od.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od'
if key in self:
return self[key]
self[key] = default
return default
def popitem(self, last=True):
'''od.popitem() -> (k, v), return and remove a (key, value) pair.
Pairs are returned in LIFO order if last is true or FIFO order if false.
'''
if not self:
raise KeyError('dictionary is empty')
key = next(reversed(self) if last else iter(self))
value = self.pop(key)
return key, value
def __repr__(self, _repr_running={}):
'od.__repr__() <==> repr(od)'
call_key = id(self), _get_ident()
if call_key in _repr_running:
return '...'
_repr_running[call_key] = 1
try:
if not self:
return '%s()' % (self.__class__.__name__,)
return '%s(%r)' % (self.__class__.__name__, self.items())
finally:
del _repr_running[call_key]
def __reduce__(self):
'Return state information for pickling'
items = [[k, self[k]] for k in self]
inst_dict = vars(self).copy()
for k in vars(OrderedDict()):
inst_dict.pop(k, None)
if inst_dict:
return (self.__class__, (items,), inst_dict)
return self.__class__, (items,)
def copy(self):
'od.copy() -> a shallow copy of od'
return self.__class__(self)
@classmethod
def fromkeys(cls, iterable, value=None):
'''OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S.
If not specified, the value defaults to None.
'''
self = cls()
for key in iterable:
self[key] = value
return self
def __eq__(self, other):
'''od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive
while comparison to a regular mapping is order-insensitive.
'''
if isinstance(other, OrderedDict):
return dict.__eq__(self, other) and all(_imap(_eq, self, other))
return dict.__eq__(self, other)
def __ne__(self, other):
'od.__ne__(y) <==> od!=y'
return not self == other
# -- the following methods support python 3.x style dictionary views --
def viewkeys(self):
"od.viewkeys() -> a set-like object providing a view on od's keys"
return KeysView(self)
def viewvalues(self):
"od.viewvalues() -> an object providing a view on od's values"
return ValuesView(self)
def viewitems(self):
"od.viewitems() -> a set-like object providing a view on od's items"
return ItemsView(self)
|
281677160/openwrt-package
| 13,593
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/common.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2013-2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import socket
import struct
import logging
import binascii
import re
from shadowsocks import lru_cache
def compat_ord(s):
if type(s) == int:
return s
return _ord(s)
def compat_chr(d):
if bytes == str:
return _chr(d)
return bytes([d])
_ord = ord
_chr = chr
ord = compat_ord
chr = compat_chr
connect_log = logging.debug
def to_bytes(s):
if bytes != str:
if type(s) == str:
return s.encode('utf-8')
return s
def to_str(s):
if bytes != str:
if type(s) == bytes:
return s.decode('utf-8')
return s
def int32(x):
if x > 0xFFFFFFFF or x < 0:
x &= 0xFFFFFFFF
if x > 0x7FFFFFFF:
x = int(0x100000000 - x)
if x < 0x80000000:
return -x
else:
return -2147483648
return x
def inet_ntop(family, ipstr):
if family == socket.AF_INET:
return to_bytes(socket.inet_ntoa(ipstr))
elif family == socket.AF_INET6:
import re
v6addr = ':'.join(('%02X%02X' % (ord(i), ord(j))).lstrip('0')
for i, j in zip(ipstr[::2], ipstr[1::2]))
v6addr = re.sub('::+', '::', v6addr, count=1)
return to_bytes(v6addr)
def inet_pton(family, addr):
addr = to_str(addr)
if family == socket.AF_INET:
return socket.inet_aton(addr)
elif family == socket.AF_INET6:
if '.' in addr: # a v4 addr
v4addr = addr[addr.rindex(':') + 1:]
v4addr = socket.inet_aton(v4addr)
v4addr = ['%02X' % ord(x) for x in v4addr]
v4addr.insert(2, ':')
newaddr = addr[:addr.rindex(':') + 1] + ''.join(v4addr)
return inet_pton(family, newaddr)
dbyts = [0] * 8 # 8 groups
grps = addr.split(':')
for i, v in enumerate(grps):
if v:
dbyts[i] = int(v, 16)
else:
for j, w in enumerate(grps[::-1]):
if w:
dbyts[7 - j] = int(w, 16)
else:
break
break
return b''.join((chr(i // 256) + chr(i % 256)) for i in dbyts)
else:
raise RuntimeError("What family?")
def is_ip(address):
for family in (socket.AF_INET, socket.AF_INET6):
try:
if type(address) != str:
address = address.decode('utf8')
inet_pton(family, address)
return family
except (TypeError, ValueError, OSError, IOError):
pass
return False
def match_regex(regex, text):
regex = re.compile(regex)
for item in regex.findall(text):
return True
return False
def patch_socket():
if not hasattr(socket, 'inet_pton'):
socket.inet_pton = inet_pton
if not hasattr(socket, 'inet_ntop'):
socket.inet_ntop = inet_ntop
patch_socket()
ADDRTYPE_IPV4 = 1
ADDRTYPE_IPV6 = 4
ADDRTYPE_HOST = 3
def pack_addr(address):
address_str = to_str(address)
for family in (socket.AF_INET, socket.AF_INET6):
try:
r = socket.inet_pton(family, address_str)
if family == socket.AF_INET6:
return b'\x04' + r
else:
return b'\x01' + r
except (TypeError, ValueError, OSError, IOError):
pass
if len(address) > 255:
address = address[:255] # TODO
return b'\x03' + chr(len(address)) + address
def pre_parse_header(data):
if not data:
return None
datatype = ord(data[0])
if datatype == 0x80:
if len(data) <= 2:
return None
rand_data_size = ord(data[1])
if rand_data_size + 2 >= len(data):
logging.warn('header too short, maybe wrong password or '
'encryption method')
return None
data = data[rand_data_size + 2:]
elif datatype == 0x81:
data = data[1:]
elif datatype == 0x82:
if len(data) <= 3:
return None
rand_data_size = struct.unpack('>H', data[1:3])[0]
if rand_data_size + 3 >= len(data):
logging.warn('header too short, maybe wrong password or '
'encryption method')
return None
data = data[rand_data_size + 3:]
elif datatype == 0x88 or (~datatype & 0xff) == 0x88:
if len(data) <= 7 + 7:
return None
data_size = struct.unpack('>H', data[1:3])[0]
ogn_data = data
data = data[:data_size]
crc = binascii.crc32(data) & 0xffffffff
if crc != 0xffffffff:
logging.warn('uncorrect CRC32, maybe wrong password or '
'encryption method')
return None
start_pos = 3 + ord(data[3])
data = data[start_pos:-4]
if data_size < len(ogn_data):
data += ogn_data[data_size:]
return data
def parse_header(data):
addrtype = ord(data[0])
dest_addr = None
dest_port = None
header_length = 0
connecttype = (addrtype & 0x8) and 1 or 0
addrtype &= ~0x8
if addrtype == ADDRTYPE_IPV4:
if len(data) >= 7:
dest_addr = socket.inet_ntoa(data[1:5])
dest_port = struct.unpack('>H', data[5:7])[0]
header_length = 7
else:
logging.warn('header is too short')
elif addrtype == ADDRTYPE_HOST:
if len(data) > 2:
addrlen = ord(data[1])
if len(data) >= 4 + addrlen:
dest_addr = data[2:2 + addrlen]
dest_port = struct.unpack('>H', data[2 + addrlen:4 +
addrlen])[0]
header_length = 4 + addrlen
else:
logging.warn('header is too short')
else:
logging.warn('header is too short')
elif addrtype == ADDRTYPE_IPV6:
if len(data) >= 19:
dest_addr = socket.inet_ntop(socket.AF_INET6, data[1:17])
dest_port = struct.unpack('>H', data[17:19])[0]
header_length = 19
else:
logging.warn('header is too short')
else:
logging.warn('unsupported addrtype %d, maybe wrong password or '
'encryption method' % addrtype)
if dest_addr is None:
return None
return connecttype, addrtype, to_bytes(dest_addr), dest_port, header_length
class IPNetwork(object):
ADDRLENGTH = {socket.AF_INET: 32, socket.AF_INET6: 128, False: 0}
def __init__(self, addrs):
self.addrs_str = addrs
self._network_list_v4 = []
self._network_list_v6 = []
if type(addrs) == str:
addrs = addrs.split(',')
list(map(self.add_network, addrs))
def add_network(self, addr):
if addr is "":
return
block = addr.split('/')
addr_family = is_ip(block[0])
addr_len = IPNetwork.ADDRLENGTH[addr_family]
if addr_family is socket.AF_INET:
ip, = struct.unpack("!I", socket.inet_aton(block[0]))
elif addr_family is socket.AF_INET6:
hi, lo = struct.unpack("!QQ", inet_pton(addr_family, block[0]))
ip = (hi << 64) | lo
else:
raise Exception("Not a valid CIDR notation: %s" % addr)
if len(block) is 1:
prefix_size = 0
while (ip & 1) == 0 and ip is not 0:
ip >>= 1
prefix_size += 1
logging.warn("You did't specify CIDR routing prefix size for %s, "
"implicit treated as %s/%d" % (addr, addr, addr_len))
elif block[1].isdigit() and int(block[1]) <= addr_len:
prefix_size = addr_len - int(block[1])
ip >>= prefix_size
else:
raise Exception("Not a valid CIDR notation: %s" % addr)
if addr_family is socket.AF_INET:
self._network_list_v4.append((ip, prefix_size))
else:
self._network_list_v6.append((ip, prefix_size))
def __contains__(self, addr):
addr_family = is_ip(addr)
if addr_family is socket.AF_INET:
ip, = struct.unpack("!I", socket.inet_aton(addr))
return any(map(lambda n_ps: n_ps[0] == ip >> n_ps[1],
self._network_list_v4))
elif addr_family is socket.AF_INET6:
hi, lo = struct.unpack("!QQ", inet_pton(addr_family, addr))
ip = (hi << 64) | lo
return any(map(lambda n_ps: n_ps[0] == ip >> n_ps[1],
self._network_list_v6))
else:
return False
def __cmp__(self, other):
return cmp(self.addrs_str, other.addrs_str)
def __eq__(self, other):
return self.addrs_str == other.addrs_str
def __ne__(self, other):
return self.addrs_str != other.addrs_str
class PortRange(object):
def __init__(self, range_str):
self.range_str = to_str(range_str)
self.range = set()
range_str = to_str(range_str).split(',')
for item in range_str:
try:
int_range = item.split('-')
if len(int_range) == 1:
if item:
self.range.add(int(item))
elif len(int_range) == 2:
int_range[0] = int(int_range[0])
int_range[1] = int(int_range[1])
if int_range[0] < 0:
int_range[0] = 0
if int_range[1] > 65535:
int_range[1] = 65535
i = int_range[0]
while i <= int_range[1]:
self.range.add(i)
i += 1
except Exception as e:
logging.error(e)
def __contains__(self, val):
return val in self.range
def __cmp__(self, other):
return cmp(self.range_str, other.range_str)
def __eq__(self, other):
return self.range_str == other.range_str
def __ne__(self, other):
return self.range_str != other.range_str
class UDPAsyncDNSHandler(object):
dns_cache = lru_cache.LRUCache(timeout=1800)
def __init__(self, params):
self.params = params
self.remote_addr = None
self.call_back = None
def resolve(self, dns_resolver, remote_addr, call_back):
if remote_addr in UDPAsyncDNSHandler.dns_cache:
if call_back:
call_back("", remote_addr, UDPAsyncDNSHandler.dns_cache[remote_addr], self.params)
else:
self.call_back = call_back
self.remote_addr = remote_addr
dns_resolver.resolve(remote_addr[0], self._handle_dns_resolved)
UDPAsyncDNSHandler.dns_cache.sweep()
def _handle_dns_resolved(self, result, error):
if error:
logging.error("%s when resolve DNS" % (error,)) #drop
return self.call_back(error, self.remote_addr, None, self.params)
if result:
ip = result[1]
if ip:
return self.call_back("", self.remote_addr, ip, self.params)
logging.warning("can't resolve %s" % (self.remote_addr,))
return self.call_back("fail to resolve", self.remote_addr, None, self.params)
def test_inet_conv():
ipv4 = b'8.8.4.4'
b = inet_pton(socket.AF_INET, ipv4)
assert inet_ntop(socket.AF_INET, b) == ipv4
ipv6 = b'2404:6800:4005:805::1011'
b = inet_pton(socket.AF_INET6, ipv6)
assert inet_ntop(socket.AF_INET6, b) == ipv6
def test_parse_header():
assert parse_header(b'\x03\x0ewww.google.com\x00\x50') == \
(0, b'www.google.com', 80, 18)
assert parse_header(b'\x01\x08\x08\x08\x08\x00\x35') == \
(0, b'8.8.8.8', 53, 7)
assert parse_header((b'\x04$\x04h\x00@\x05\x08\x05\x00\x00\x00\x00\x00'
b'\x00\x10\x11\x00\x50')) == \
(0, b'2404:6800:4005:805::1011', 80, 19)
def test_pack_header():
assert pack_addr(b'8.8.8.8') == b'\x01\x08\x08\x08\x08'
assert pack_addr(b'2404:6800:4005:805::1011') == \
b'\x04$\x04h\x00@\x05\x08\x05\x00\x00\x00\x00\x00\x00\x10\x11'
assert pack_addr(b'www.google.com') == b'\x03\x0ewww.google.com'
def test_ip_network():
ip_network = IPNetwork('127.0.0.0/24,::ff:1/112,::1,192.168.1.1,192.0.2.0')
assert '127.0.0.1' in ip_network
assert '127.0.1.1' not in ip_network
assert ':ff:ffff' in ip_network
assert '::ffff:1' not in ip_network
assert '::1' in ip_network
assert '::2' not in ip_network
assert '192.168.1.1' in ip_network
assert '192.168.1.2' not in ip_network
assert '192.0.2.1' in ip_network
assert '192.0.3.1' in ip_network # 192.0.2.0 is treated as 192.0.2.0/23
assert 'www.google.com' not in ip_network
if __name__ == '__main__':
test_inet_conv()
test_parse_header()
test_pack_header()
test_ip_network()
|
294coder/Efficient-MIF
| 2,930
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/euclidean/centeredmatrixfactory.m
|
function M = centeredmatrixfactory(m, n, rows_or_cols)
% Linear manifold struct. for optimization over matrices with centered cols
%
% function M = centeredmatrixfactory(m, n)
% function M = centeredmatrixfactory(m, n, 'cols')
% function M = centeredmatrixfactory(m, n, 'rows')
%
% Returns M, a structure for Manopt describing the Euclidean space of
% m-by-n matrices whose columns sum to zero (or whose rows sum to zero,
% if 'rows' is passed as last input).
%
% The metric is the standard Frobenius distance and associated trace inner
% product. Matrices on M, denoted by X, have size mxn and obey
% X*ones(n, 1) = 0 (centered columns) or ones(1, m)*X = 0 (centered rows).
%
% See also: euclideanfactory
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, July 3, 2015.
% Contributors:
% Change log:
%
% Jan. 6, 2017 (NB):
% M.tangent = M.proj now, instead of being identity. This is notably
% necessary so that checkgradient will pick up on gradients that do
% not lie in the appropriate tangent space.
if ~exist('rows_or_cols', 'var') || isempty(rows_or_cols)
rows_or_cols = 'cols';
end
% Define a centering operator: it subtracts the mean column or row.
switch lower(rows_or_cols)
case 'cols'
center = @(X) bsxfun(@minus, X, mean(X, 2));
M.dim = @() m*n - m;
case 'rows'
center = @(X) bsxfun(@minus, X, mean(X, 1));
M.dim = @() m*n - n;
otherwise
error('The third input must be either ''rows'' or ''cols''.');
end
% This is a non-standard function to have in a Manopt manifold.
% It is included because it might be helpful in some situations.
M.center = center;
M.name = @() sprintf('Space of size %d x %d matrices with centered %s', ...
m, n, lower(rows_or_cols));
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d, 'fro');
M.dist = @(x, y) norm(x-y, 'fro');
M.typicaldist = @() sqrt(M.dim());
M.proj = @(x, d) center(d);
M.egrad2rgrad = M.proj;
M.ehess2rhess = @(x, eg, eh, d) center(eh);
M.tangent = M.proj;
M.exp = @exp;
function y = exp(x, d, t)
if nargin == 3
y = x + t*d;
else
y = x + d;
end
end
M.retr = M.exp;
M.log = @(x, y) y-x;
M.hash = @(x) ['z' hashmd5(x(:))];
M.randvec = @(X) randvec();
function U = randvec()
U = center(randn(m, n));
U = U / norm(U, 'fro');
end
M.rand = @() center(randn(m, n));
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(m, n);
M.transp = @(x1, x2, d) d;
M.pairmean = @(x1, x2) .5*(x1+x2);
M.vec = @(x, u_mat) u_mat(:);
M.mat = @(x, u_vec) reshape(u_vec, [m, n]);
M.vecmatareisometries = @() true;
end
|
294coder/Efficient-MIF
| 2,755
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/euclidean/shapefitfactory.m
|
function M = shapefitfactory(VJt)
% Linear manifold structure for optimization over the ShapeFit search space
%
% function M = shapefitfactory(VJt)
%
% Input: VJt is a matrix of size dxn, such that VJt * ones(n, 1) = 0.
%
% Returns M, a structure describing the Euclidean space of d-by-n matrices
% equipped with the standard Frobenius distance and associated trace inner
% product, as a manifold for Manopt. Matrices on M, denoted by T, have size
% dxn and obey T*ones(n, 1) = 0 (centered columns) and <VJt, T> = 1, where
% <A, B> = Trace(A' * B).
%
% See this paper: http://arxiv.org/abs/1506.01437
% ShapeFit: Exact location recovery from corrupted pairwise directions, 2015
% Paul Hand, Choongbum Lee, Vladislav Voroninski
%
% See also: shapefit_smoothed
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, June 18, 2015.
% Contributors:
% Change log:
%
% Jan. 25, 2017 (NB):
% M.tangent = M.proj now, instead of being identity. This is notably
% necessary so that checkgradient will pick up on gradients that do
% not lie in the appropriate tangent space.
[d, n] = size(VJt);
M.name = @() sprintf('ShapeFit space of size %d x %d', d, n);
M.dim = @() d*n - d - 1;
M.inner = @(x, d1, d2) d1(:).'*d2(:);
M.norm = @(x, d) norm(d, 'fro');
M.dist = @(x, y) norm(x-y, 'fro');
M.typicaldist = @() sqrt(d*n);
M.proj = @(T, U) projection(U);
VJt_normed = VJt / norm(VJt, 'fro');
function PU = projection(U)
% Center the columns
PU = bsxfun(@minus, U, mean(U, 2));
% Remove component along VJt
% Note: these two actions can be executed separately, without
% interference, owing to VJt having centered columns itself.
PU = PU - (VJt_normed(:)'*U(:))*VJt_normed;
end
M.egrad2rgrad = M.proj;
M.ehess2rhess = @(x, eg, eh, d) projection(eh);
M.tangent = M.proj;
M.exp = @exp;
function y = exp(x, d, t)
if nargin == 3
y = x + t*d;
else
y = x + d;
end
end
M.retr = M.exp;
M.log = @(x, y) y-x;
M.hash = @(x) ['z' hashmd5(x(:))];
M.randvec = @(x) randvec();
function u = randvec()
u = projection(randn(d, n));
u = u / norm(u, 'fro');
end
% We exploit the fact that VJt_normed belongs to the manifold
M.rand = @() VJt_normed + randn(1) * randvec();
M.lincomb = @matrixlincomb;
M.zerovec = @(x) zeros(d, n);
M.transp = @(x1, x2, d) d;
M.pairmean = @(x1, x2) .5*(x1+x2);
M.vec = @(x, u_mat) u_mat(:);
M.mat = @(x, u_vec) reshape(u_vec, [d, n]);
M.vecmatareisometries = @() true;
end
|
2881099/FreeSql.AdminLTE
| 173,077
|
Examples/net80_blazor/wwwroot/AdminLTE-3.2.0/plugins/chart.js/Chart.min.js
|
/*!
* Chart.js v2.9.4
* https://www.chartjs.org
* (c) 2020 Chart.js Contributors
* Released under the MIT License
*/
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e(function(){try{return require("moment")}catch(t){}}()):"function"==typeof define&&define.amd?define(["require"],(function(t){return e(function(){try{return t("moment")}catch(t){}}())})):(t=t||self).Chart=e(t.moment)}(this,(function(t){"use strict";t=t&&t.hasOwnProperty("default")?t.default:t;var e={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},n=function(t,e){return t(e={exports:{}},e.exports),e.exports}((function(t){var n={};for(var i in e)e.hasOwnProperty(i)&&(n[e[i]]=i);var a=t.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};for(var r in a)if(a.hasOwnProperty(r)){if(!("channels"in a[r]))throw new Error("missing channels property: "+r);if(!("labels"in a[r]))throw new Error("missing channel labels property: "+r);if(a[r].labels.length!==a[r].channels)throw new Error("channel and label counts mismatch: "+r);var o=a[r].channels,s=a[r].labels;delete a[r].channels,delete a[r].labels,Object.defineProperty(a[r],"channels",{value:o}),Object.defineProperty(a[r],"labels",{value:s})}a.rgb.hsl=function(t){var e,n,i=t[0]/255,a=t[1]/255,r=t[2]/255,o=Math.min(i,a,r),s=Math.max(i,a,r),l=s-o;return s===o?e=0:i===s?e=(a-r)/l:a===s?e=2+(r-i)/l:r===s&&(e=4+(i-a)/l),(e=Math.min(60*e,360))<0&&(e+=360),n=(o+s)/2,[e,100*(s===o?0:n<=.5?l/(s+o):l/(2-s-o)),100*n]},a.rgb.hsv=function(t){var e,n,i,a,r,o=t[0]/255,s=t[1]/255,l=t[2]/255,u=Math.max(o,s,l),d=u-Math.min(o,s,l),h=function(t){return(u-t)/6/d+.5};return 0===d?a=r=0:(r=d/u,e=h(o),n=h(s),i=h(l),o===u?a=i-n:s===u?a=1/3+e-i:l===u&&(a=2/3+n-e),a<0?a+=1:a>1&&(a-=1)),[360*a,100*r,100*u]},a.rgb.hwb=function(t){var e=t[0],n=t[1],i=t[2];return[a.rgb.hsl(t)[0],100*(1/255*Math.min(e,Math.min(n,i))),100*(i=1-1/255*Math.max(e,Math.max(n,i)))]},a.rgb.cmyk=function(t){var e,n=t[0]/255,i=t[1]/255,a=t[2]/255;return[100*((1-n-(e=Math.min(1-n,1-i,1-a)))/(1-e)||0),100*((1-i-e)/(1-e)||0),100*((1-a-e)/(1-e)||0),100*e]},a.rgb.keyword=function(t){var i=n[t];if(i)return i;var a,r,o,s=1/0;for(var l in e)if(e.hasOwnProperty(l)){var u=e[l],d=(r=t,o=u,Math.pow(r[0]-o[0],2)+Math.pow(r[1]-o[1],2)+Math.pow(r[2]-o[2],2));d<s&&(s=d,a=l)}return a},a.keyword.rgb=function(t){return e[t]},a.rgb.xyz=function(t){var e=t[0]/255,n=t[1]/255,i=t[2]/255;return[100*(.4124*(e=e>.04045?Math.pow((e+.055)/1.055,2.4):e/12.92)+.3576*(n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92)+.1805*(i=i>.04045?Math.pow((i+.055)/1.055,2.4):i/12.92)),100*(.2126*e+.7152*n+.0722*i),100*(.0193*e+.1192*n+.9505*i)]},a.rgb.lab=function(t){var e=a.rgb.xyz(t),n=e[0],i=e[1],r=e[2];return i/=100,r/=108.883,n=(n/=95.047)>.008856?Math.pow(n,1/3):7.787*n+16/116,[116*(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116)-16,500*(n-i),200*(i-(r=r>.008856?Math.pow(r,1/3):7.787*r+16/116))]},a.hsl.rgb=function(t){var e,n,i,a,r,o=t[0]/360,s=t[1]/100,l=t[2]/100;if(0===s)return[r=255*l,r,r];e=2*l-(n=l<.5?l*(1+s):l+s-l*s),a=[0,0,0];for(var u=0;u<3;u++)(i=o+1/3*-(u-1))<0&&i++,i>1&&i--,r=6*i<1?e+6*(n-e)*i:2*i<1?n:3*i<2?e+(n-e)*(2/3-i)*6:e,a[u]=255*r;return a},a.hsl.hsv=function(t){var e=t[0],n=t[1]/100,i=t[2]/100,a=n,r=Math.max(i,.01);return n*=(i*=2)<=1?i:2-i,a*=r<=1?r:2-r,[e,100*(0===i?2*a/(r+a):2*n/(i+n)),100*((i+n)/2)]},a.hsv.rgb=function(t){var e=t[0]/60,n=t[1]/100,i=t[2]/100,a=Math.floor(e)%6,r=e-Math.floor(e),o=255*i*(1-n),s=255*i*(1-n*r),l=255*i*(1-n*(1-r));switch(i*=255,a){case 0:return[i,l,o];case 1:return[s,i,o];case 2:return[o,i,l];case 3:return[o,s,i];case 4:return[l,o,i];case 5:return[i,o,s]}},a.hsv.hsl=function(t){var e,n,i,a=t[0],r=t[1]/100,o=t[2]/100,s=Math.max(o,.01);return i=(2-r)*o,n=r*s,[a,100*(n=(n/=(e=(2-r)*s)<=1?e:2-e)||0),100*(i/=2)]},a.hwb.rgb=function(t){var e,n,i,a,r,o,s,l=t[0]/360,u=t[1]/100,d=t[2]/100,h=u+d;switch(h>1&&(u/=h,d/=h),i=6*l-(e=Math.floor(6*l)),0!=(1&e)&&(i=1-i),a=u+i*((n=1-d)-u),e){default:case 6:case 0:r=n,o=a,s=u;break;case 1:r=a,o=n,s=u;break;case 2:r=u,o=n,s=a;break;case 3:r=u,o=a,s=n;break;case 4:r=a,o=u,s=n;break;case 5:r=n,o=u,s=a}return[255*r,255*o,255*s]},a.cmyk.rgb=function(t){var e=t[0]/100,n=t[1]/100,i=t[2]/100,a=t[3]/100;return[255*(1-Math.min(1,e*(1-a)+a)),255*(1-Math.min(1,n*(1-a)+a)),255*(1-Math.min(1,i*(1-a)+a))]},a.xyz.rgb=function(t){var e,n,i,a=t[0]/100,r=t[1]/100,o=t[2]/100;return n=-.9689*a+1.8758*r+.0415*o,i=.0557*a+-.204*r+1.057*o,e=(e=3.2406*a+-1.5372*r+-.4986*o)>.0031308?1.055*Math.pow(e,1/2.4)-.055:12.92*e,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:12.92*n,i=i>.0031308?1.055*Math.pow(i,1/2.4)-.055:12.92*i,[255*(e=Math.min(Math.max(0,e),1)),255*(n=Math.min(Math.max(0,n),1)),255*(i=Math.min(Math.max(0,i),1))]},a.xyz.lab=function(t){var e=t[0],n=t[1],i=t[2];return n/=100,i/=108.883,e=(e/=95.047)>.008856?Math.pow(e,1/3):7.787*e+16/116,[116*(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116)-16,500*(e-n),200*(n-(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116))]},a.lab.xyz=function(t){var e,n,i,a=t[0];e=t[1]/500+(n=(a+16)/116),i=n-t[2]/200;var r=Math.pow(n,3),o=Math.pow(e,3),s=Math.pow(i,3);return n=r>.008856?r:(n-16/116)/7.787,e=o>.008856?o:(e-16/116)/7.787,i=s>.008856?s:(i-16/116)/7.787,[e*=95.047,n*=100,i*=108.883]},a.lab.lch=function(t){var e,n=t[0],i=t[1],a=t[2];return(e=360*Math.atan2(a,i)/2/Math.PI)<0&&(e+=360),[n,Math.sqrt(i*i+a*a),e]},a.lch.lab=function(t){var e,n=t[0],i=t[1];return e=t[2]/360*2*Math.PI,[n,i*Math.cos(e),i*Math.sin(e)]},a.rgb.ansi16=function(t){var e=t[0],n=t[1],i=t[2],r=1 in arguments?arguments[1]:a.rgb.hsv(t)[2];if(0===(r=Math.round(r/50)))return 30;var o=30+(Math.round(i/255)<<2|Math.round(n/255)<<1|Math.round(e/255));return 2===r&&(o+=60),o},a.hsv.ansi16=function(t){return a.rgb.ansi16(a.hsv.rgb(t),t[2])},a.rgb.ansi256=function(t){var e=t[0],n=t[1],i=t[2];return e===n&&n===i?e<8?16:e>248?231:Math.round((e-8)/247*24)+232:16+36*Math.round(e/255*5)+6*Math.round(n/255*5)+Math.round(i/255*5)},a.ansi16.rgb=function(t){var e=t%10;if(0===e||7===e)return t>50&&(e+=3.5),[e=e/10.5*255,e,e];var n=.5*(1+~~(t>50));return[(1&e)*n*255,(e>>1&1)*n*255,(e>>2&1)*n*255]},a.ansi256.rgb=function(t){if(t>=232){var e=10*(t-232)+8;return[e,e,e]}var n;return t-=16,[Math.floor(t/36)/5*255,Math.floor((n=t%36)/6)/5*255,n%6/5*255]},a.rgb.hex=function(t){var e=(((255&Math.round(t[0]))<<16)+((255&Math.round(t[1]))<<8)+(255&Math.round(t[2]))).toString(16).toUpperCase();return"000000".substring(e.length)+e},a.hex.rgb=function(t){var e=t.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!e)return[0,0,0];var n=e[0];3===e[0].length&&(n=n.split("").map((function(t){return t+t})).join(""));var i=parseInt(n,16);return[i>>16&255,i>>8&255,255&i]},a.rgb.hcg=function(t){var e,n=t[0]/255,i=t[1]/255,a=t[2]/255,r=Math.max(Math.max(n,i),a),o=Math.min(Math.min(n,i),a),s=r-o;return e=s<=0?0:r===n?(i-a)/s%6:r===i?2+(a-n)/s:4+(n-i)/s+4,e/=6,[360*(e%=1),100*s,100*(s<1?o/(1-s):0)]},a.hsl.hcg=function(t){var e=t[1]/100,n=t[2]/100,i=1,a=0;return(i=n<.5?2*e*n:2*e*(1-n))<1&&(a=(n-.5*i)/(1-i)),[t[0],100*i,100*a]},a.hsv.hcg=function(t){var e=t[1]/100,n=t[2]/100,i=e*n,a=0;return i<1&&(a=(n-i)/(1-i)),[t[0],100*i,100*a]},a.hcg.rgb=function(t){var e=t[0]/360,n=t[1]/100,i=t[2]/100;if(0===n)return[255*i,255*i,255*i];var a,r=[0,0,0],o=e%1*6,s=o%1,l=1-s;switch(Math.floor(o)){case 0:r[0]=1,r[1]=s,r[2]=0;break;case 1:r[0]=l,r[1]=1,r[2]=0;break;case 2:r[0]=0,r[1]=1,r[2]=s;break;case 3:r[0]=0,r[1]=l,r[2]=1;break;case 4:r[0]=s,r[1]=0,r[2]=1;break;default:r[0]=1,r[1]=0,r[2]=l}return a=(1-n)*i,[255*(n*r[0]+a),255*(n*r[1]+a),255*(n*r[2]+a)]},a.hcg.hsv=function(t){var e=t[1]/100,n=e+t[2]/100*(1-e),i=0;return n>0&&(i=e/n),[t[0],100*i,100*n]},a.hcg.hsl=function(t){var e=t[1]/100,n=t[2]/100*(1-e)+.5*e,i=0;return n>0&&n<.5?i=e/(2*n):n>=.5&&n<1&&(i=e/(2*(1-n))),[t[0],100*i,100*n]},a.hcg.hwb=function(t){var e=t[1]/100,n=e+t[2]/100*(1-e);return[t[0],100*(n-e),100*(1-n)]},a.hwb.hcg=function(t){var e=t[1]/100,n=1-t[2]/100,i=n-e,a=0;return i<1&&(a=(n-i)/(1-i)),[t[0],100*i,100*a]},a.apple.rgb=function(t){return[t[0]/65535*255,t[1]/65535*255,t[2]/65535*255]},a.rgb.apple=function(t){return[t[0]/255*65535,t[1]/255*65535,t[2]/255*65535]},a.gray.rgb=function(t){return[t[0]/100*255,t[0]/100*255,t[0]/100*255]},a.gray.hsl=a.gray.hsv=function(t){return[0,0,t[0]]},a.gray.hwb=function(t){return[0,100,t[0]]},a.gray.cmyk=function(t){return[0,0,0,t[0]]},a.gray.lab=function(t){return[t[0],0,0]},a.gray.hex=function(t){var e=255&Math.round(t[0]/100*255),n=((e<<16)+(e<<8)+e).toString(16).toUpperCase();return"000000".substring(n.length)+n},a.rgb.gray=function(t){return[(t[0]+t[1]+t[2])/3/255*100]}}));n.rgb,n.hsl,n.hsv,n.hwb,n.cmyk,n.xyz,n.lab,n.lch,n.hex,n.keyword,n.ansi16,n.ansi256,n.hcg,n.apple,n.gray;function i(t){var e=function(){for(var t={},e=Object.keys(n),i=e.length,a=0;a<i;a++)t[e[a]]={distance:-1,parent:null};return t}(),i=[t];for(e[t].distance=0;i.length;)for(var a=i.pop(),r=Object.keys(n[a]),o=r.length,s=0;s<o;s++){var l=r[s],u=e[l];-1===u.distance&&(u.distance=e[a].distance+1,u.parent=a,i.unshift(l))}return e}function a(t,e){return function(n){return e(t(n))}}function r(t,e){for(var i=[e[t].parent,t],r=n[e[t].parent][t],o=e[t].parent;e[o].parent;)i.unshift(e[o].parent),r=a(n[e[o].parent][o],r),o=e[o].parent;return r.conversion=i,r}var o={};Object.keys(n).forEach((function(t){o[t]={},Object.defineProperty(o[t],"channels",{value:n[t].channels}),Object.defineProperty(o[t],"labels",{value:n[t].labels});var e=function(t){for(var e=i(t),n={},a=Object.keys(e),o=a.length,s=0;s<o;s++){var l=a[s];null!==e[l].parent&&(n[l]=r(l,e))}return n}(t);Object.keys(e).forEach((function(n){var i=e[n];o[t][n]=function(t){var e=function(e){if(null==e)return e;arguments.length>1&&(e=Array.prototype.slice.call(arguments));var n=t(e);if("object"==typeof n)for(var i=n.length,a=0;a<i;a++)n[a]=Math.round(n[a]);return n};return"conversion"in t&&(e.conversion=t.conversion),e}(i),o[t][n].raw=function(t){var e=function(e){return null==e?e:(arguments.length>1&&(e=Array.prototype.slice.call(arguments)),t(e))};return"conversion"in t&&(e.conversion=t.conversion),e}(i)}))}));var s=o,l={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},u={getRgba:d,getHsla:h,getRgb:function(t){var e=d(t);return e&&e.slice(0,3)},getHsl:function(t){var e=h(t);return e&&e.slice(0,3)},getHwb:c,getAlpha:function(t){var e=d(t);if(e)return e[3];if(e=h(t))return e[3];if(e=c(t))return e[3]},hexString:function(t,e){e=void 0!==e&&3===t.length?e:t[3];return"#"+v(t[0])+v(t[1])+v(t[2])+(e>=0&&e<1?v(Math.round(255*e)):"")},rgbString:function(t,e){if(e<1||t[3]&&t[3]<1)return f(t,e);return"rgb("+t[0]+", "+t[1]+", "+t[2]+")"},rgbaString:f,percentString:function(t,e){if(e<1||t[3]&&t[3]<1)return g(t,e);var n=Math.round(t[0]/255*100),i=Math.round(t[1]/255*100),a=Math.round(t[2]/255*100);return"rgb("+n+"%, "+i+"%, "+a+"%)"},percentaString:g,hslString:function(t,e){if(e<1||t[3]&&t[3]<1)return p(t,e);return"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"},hslaString:p,hwbString:function(t,e){void 0===e&&(e=void 0!==t[3]?t[3]:1);return"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"},keyword:function(t){return b[t.slice(0,3)]}};function d(t){if(t){var e=[0,0,0],n=1,i=t.match(/^#([a-fA-F0-9]{3,4})$/i),a="";if(i){a=(i=i[1])[3];for(var r=0;r<e.length;r++)e[r]=parseInt(i[r]+i[r],16);a&&(n=Math.round(parseInt(a+a,16)/255*100)/100)}else if(i=t.match(/^#([a-fA-F0-9]{6}([a-fA-F0-9]{2})?)$/i)){a=i[2],i=i[1];for(r=0;r<e.length;r++)e[r]=parseInt(i.slice(2*r,2*r+2),16);a&&(n=Math.round(parseInt(a,16)/255*100)/100)}else if(i=t.match(/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i)){for(r=0;r<e.length;r++)e[r]=parseInt(i[r+1]);n=parseFloat(i[4])}else if(i=t.match(/^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i)){for(r=0;r<e.length;r++)e[r]=Math.round(2.55*parseFloat(i[r+1]));n=parseFloat(i[4])}else if(i=t.match(/(\w+)/)){if("transparent"==i[1])return[0,0,0,0];if(!(e=l[i[1]]))return}for(r=0;r<e.length;r++)e[r]=m(e[r],0,255);return n=n||0==n?m(n,0,1):1,e[3]=n,e}}function h(t){if(t){var e=t.match(/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/);if(e){var n=parseFloat(e[4]);return[m(parseInt(e[1]),0,360),m(parseFloat(e[2]),0,100),m(parseFloat(e[3]),0,100),m(isNaN(n)?1:n,0,1)]}}}function c(t){if(t){var e=t.match(/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/);if(e){var n=parseFloat(e[4]);return[m(parseInt(e[1]),0,360),m(parseFloat(e[2]),0,100),m(parseFloat(e[3]),0,100),m(isNaN(n)?1:n,0,1)]}}}function f(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"rgba("+t[0]+", "+t[1]+", "+t[2]+", "+e+")"}function g(t,e){return"rgba("+Math.round(t[0]/255*100)+"%, "+Math.round(t[1]/255*100)+"%, "+Math.round(t[2]/255*100)+"%, "+(e||t[3]||1)+")"}function p(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hsla("+t[0]+", "+t[1]+"%, "+t[2]+"%, "+e+")"}function m(t,e,n){return Math.min(Math.max(e,t),n)}function v(t){var e=t.toString(16).toUpperCase();return e.length<2?"0"+e:e}var b={};for(var x in l)b[l[x]]=x;var y=function(t){return t instanceof y?t:this instanceof y?(this.valid=!1,this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1},void("string"==typeof t?(e=u.getRgba(t))?this.setValues("rgb",e):(e=u.getHsla(t))?this.setValues("hsl",e):(e=u.getHwb(t))&&this.setValues("hwb",e):"object"==typeof t&&(void 0!==(e=t).r||void 0!==e.red?this.setValues("rgb",e):void 0!==e.l||void 0!==e.lightness?this.setValues("hsl",e):void 0!==e.v||void 0!==e.value?this.setValues("hsv",e):void 0!==e.w||void 0!==e.whiteness?this.setValues("hwb",e):void 0===e.c&&void 0===e.cyan||this.setValues("cmyk",e)))):new y(t);var e};y.prototype={isValid:function(){return this.valid},rgb:function(){return this.setSpace("rgb",arguments)},hsl:function(){return this.setSpace("hsl",arguments)},hsv:function(){return this.setSpace("hsv",arguments)},hwb:function(){return this.setSpace("hwb",arguments)},cmyk:function(){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){var t=this.values;return 1!==t.alpha?t.hwb.concat([t.alpha]):t.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var t=this.values;return t.rgb.concat([t.alpha])},hslaArray:function(){var t=this.values;return t.hsl.concat([t.alpha])},alpha:function(t){return void 0===t?this.values.alpha:(this.setValues("alpha",t),this)},red:function(t){return this.setChannel("rgb",0,t)},green:function(t){return this.setChannel("rgb",1,t)},blue:function(t){return this.setChannel("rgb",2,t)},hue:function(t){return t&&(t=(t%=360)<0?360+t:t),this.setChannel("hsl",0,t)},saturation:function(t){return this.setChannel("hsl",1,t)},lightness:function(t){return this.setChannel("hsl",2,t)},saturationv:function(t){return this.setChannel("hsv",1,t)},whiteness:function(t){return this.setChannel("hwb",1,t)},blackness:function(t){return this.setChannel("hwb",2,t)},value:function(t){return this.setChannel("hsv",2,t)},cyan:function(t){return this.setChannel("cmyk",0,t)},magenta:function(t){return this.setChannel("cmyk",1,t)},yellow:function(t){return this.setChannel("cmyk",2,t)},black:function(t){return this.setChannel("cmyk",3,t)},hexString:function(){return u.hexString(this.values.rgb)},rgbString:function(){return u.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return u.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return u.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return u.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return u.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return u.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return u.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){var t=this.values.rgb;return t[0]<<16|t[1]<<8|t[2]},luminosity:function(){for(var t=this.values.rgb,e=[],n=0;n<t.length;n++){var i=t[n]/255;e[n]=i<=.03928?i/12.92:Math.pow((i+.055)/1.055,2.4)}return.2126*e[0]+.7152*e[1]+.0722*e[2]},contrast:function(t){var e=this.luminosity(),n=t.luminosity();return e>n?(e+.05)/(n+.05):(n+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;e<3;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){var e=this.values.hsl;return e[2]+=e[2]*t,this.setValues("hsl",e),this},darken:function(t){var e=this.values.hsl;return e[2]-=e[2]*t,this.setValues("hsl",e),this},saturate:function(t){var e=this.values.hsl;return e[1]+=e[1]*t,this.setValues("hsl",e),this},desaturate:function(t){var e=this.values.hsl;return e[1]-=e[1]*t,this.setValues("hsl",e),this},whiten:function(t){var e=this.values.hwb;return e[1]+=e[1]*t,this.setValues("hwb",e),this},blacken:function(t){var e=this.values.hwb;return e[2]+=e[2]*t,this.setValues("hwb",e),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){var e=this.values.alpha;return this.setValues("alpha",e-e*t),this},opaquer:function(t){var e=this.values.alpha;return this.setValues("alpha",e+e*t),this},rotate:function(t){var e=this.values.hsl,n=(e[0]+t)%360;return e[0]=n<0?360+n:n,this.setValues("hsl",e),this},mix:function(t,e){var n=t,i=void 0===e?.5:e,a=2*i-1,r=this.alpha()-n.alpha(),o=((a*r==-1?a:(a+r)/(1+a*r))+1)/2,s=1-o;return this.rgb(o*this.red()+s*n.red(),o*this.green()+s*n.green(),o*this.blue()+s*n.blue()).alpha(this.alpha()*i+n.alpha()*(1-i))},toJSON:function(){return this.rgb()},clone:function(){var t,e,n=new y,i=this.values,a=n.values;for(var r in i)i.hasOwnProperty(r)&&(t=i[r],"[object Array]"===(e={}.toString.call(t))?a[r]=t.slice(0):"[object Number]"===e?a[r]=t:console.error("unexpected color value:",t));return n}},y.prototype.spaces={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},y.prototype.maxes={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},y.prototype.getValues=function(t){for(var e=this.values,n={},i=0;i<t.length;i++)n[t.charAt(i)]=e[t][i];return 1!==e.alpha&&(n.a=e.alpha),n},y.prototype.setValues=function(t,e){var n,i,a=this.values,r=this.spaces,o=this.maxes,l=1;if(this.valid=!0,"alpha"===t)l=e;else if(e.length)a[t]=e.slice(0,t.length),l=e[t.length];else if(void 0!==e[t.charAt(0)]){for(n=0;n<t.length;n++)a[t][n]=e[t.charAt(n)];l=e.a}else if(void 0!==e[r[t][0]]){var u=r[t];for(n=0;n<t.length;n++)a[t][n]=e[u[n]];l=e.alpha}if(a.alpha=Math.max(0,Math.min(1,void 0===l?a.alpha:l)),"alpha"===t)return!1;for(n=0;n<t.length;n++)i=Math.max(0,Math.min(o[t][n],a[t][n])),a[t][n]=Math.round(i);for(var d in r)d!==t&&(a[d]=s[t][d](a[t]));return!0},y.prototype.setSpace=function(t,e){var n=e[0];return void 0===n?this.getValues(t):("number"==typeof n&&(n=Array.prototype.slice.call(e)),this.setValues(t,n),this)},y.prototype.setChannel=function(t,e,n){var i=this.values[t];return void 0===n?i[e]:n===i[e]?this:(i[e]=n,this.setValues(t,i),this)},"undefined"!=typeof window&&(window.Color=y);var _=y;function k(t){return-1===["__proto__","prototype","constructor"].indexOf(t)}var w,M={noop:function(){},uid:(w=0,function(){return w++}),isNullOrUndef:function(t){return null==t},isArray:function(t){if(Array.isArray&&Array.isArray(t))return!0;var e=Object.prototype.toString.call(t);return"[object"===e.substr(0,7)&&"Array]"===e.substr(-6)},isObject:function(t){return null!==t&&"[object Object]"===Object.prototype.toString.call(t)},isFinite:function(t){return("number"==typeof t||t instanceof Number)&&isFinite(t)},valueOrDefault:function(t,e){return void 0===t?e:t},valueAtIndexOrDefault:function(t,e,n){return M.valueOrDefault(M.isArray(t)?t[e]:t,n)},callback:function(t,e,n){if(t&&"function"==typeof t.call)return t.apply(n,e)},each:function(t,e,n,i){var a,r,o;if(M.isArray(t))if(r=t.length,i)for(a=r-1;a>=0;a--)e.call(n,t[a],a);else for(a=0;a<r;a++)e.call(n,t[a],a);else if(M.isObject(t))for(r=(o=Object.keys(t)).length,a=0;a<r;a++)e.call(n,t[o[a]],o[a])},arrayEquals:function(t,e){var n,i,a,r;if(!t||!e||t.length!==e.length)return!1;for(n=0,i=t.length;n<i;++n)if(a=t[n],r=e[n],a instanceof Array&&r instanceof Array){if(!M.arrayEquals(a,r))return!1}else if(a!==r)return!1;return!0},clone:function(t){if(M.isArray(t))return t.map(M.clone);if(M.isObject(t)){for(var e=Object.create(t),n=Object.keys(t),i=n.length,a=0;a<i;++a)e[n[a]]=M.clone(t[n[a]]);return e}return t},_merger:function(t,e,n,i){if(k(t)){var a=e[t],r=n[t];M.isObject(a)&&M.isObject(r)?M.merge(a,r,i):e[t]=M.clone(r)}},_mergerIf:function(t,e,n){if(k(t)){var i=e[t],a=n[t];M.isObject(i)&&M.isObject(a)?M.mergeIf(i,a):e.hasOwnProperty(t)||(e[t]=M.clone(a))}},merge:function(t,e,n){var i,a,r,o,s,l=M.isArray(e)?e:[e],u=l.length;if(!M.isObject(t))return t;for(i=(n=n||{}).merger||M._merger,a=0;a<u;++a)if(e=l[a],M.isObject(e))for(s=0,o=(r=Object.keys(e)).length;s<o;++s)i(r[s],t,e,n);return t},mergeIf:function(t,e){return M.merge(t,e,{merger:M._mergerIf})},extend:Object.assign||function(t){return M.merge(t,[].slice.call(arguments,1),{merger:function(t,e,n){e[t]=n[t]}})},inherits:function(t){var e=this,n=t&&t.hasOwnProperty("constructor")?t.constructor:function(){return e.apply(this,arguments)},i=function(){this.constructor=n};return i.prototype=e.prototype,n.prototype=new i,n.extend=M.inherits,t&&M.extend(n.prototype,t),n.__super__=e.prototype,n},_deprecated:function(t,e,n,i){void 0!==e&&console.warn(t+': "'+n+'" is deprecated. Please use "'+i+'" instead')}},S=M;M.callCallback=M.callback,M.indexOf=function(t,e,n){return Array.prototype.indexOf.call(t,e,n)},M.getValueOrDefault=M.valueOrDefault,M.getValueAtIndexOrDefault=M.valueAtIndexOrDefault;var C={linear:function(t){return t},easeInQuad:function(t){return t*t},easeOutQuad:function(t){return-t*(t-2)},easeInOutQuad:function(t){return(t/=.5)<1?.5*t*t:-.5*(--t*(t-2)-1)},easeInCubic:function(t){return t*t*t},easeOutCubic:function(t){return(t-=1)*t*t+1},easeInOutCubic:function(t){return(t/=.5)<1?.5*t*t*t:.5*((t-=2)*t*t+2)},easeInQuart:function(t){return t*t*t*t},easeOutQuart:function(t){return-((t-=1)*t*t*t-1)},easeInOutQuart:function(t){return(t/=.5)<1?.5*t*t*t*t:-.5*((t-=2)*t*t*t-2)},easeInQuint:function(t){return t*t*t*t*t},easeOutQuint:function(t){return(t-=1)*t*t*t*t+1},easeInOutQuint:function(t){return(t/=.5)<1?.5*t*t*t*t*t:.5*((t-=2)*t*t*t*t+2)},easeInSine:function(t){return 1-Math.cos(t*(Math.PI/2))},easeOutSine:function(t){return Math.sin(t*(Math.PI/2))},easeInOutSine:function(t){return-.5*(Math.cos(Math.PI*t)-1)},easeInExpo:function(t){return 0===t?0:Math.pow(2,10*(t-1))},easeOutExpo:function(t){return 1===t?1:1-Math.pow(2,-10*t)},easeInOutExpo:function(t){return 0===t?0:1===t?1:(t/=.5)<1?.5*Math.pow(2,10*(t-1)):.5*(2-Math.pow(2,-10*--t))},easeInCirc:function(t){return t>=1?t:-(Math.sqrt(1-t*t)-1)},easeOutCirc:function(t){return Math.sqrt(1-(t-=1)*t)},easeInOutCirc:function(t){return(t/=.5)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:1===t?1:(n||(n=.3),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),-i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n))},easeOutElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:1===t?1:(n||(n=.3),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),i*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/n)+1)},easeInOutElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:2==(t/=.5)?1:(n||(n=.45),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),t<1?i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n)*-.5:i*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n)*.5+1)},easeInBack:function(t){var e=1.70158;return t*t*((e+1)*t-e)},easeOutBack:function(t){var e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},easeInOutBack:function(t){var e=1.70158;return(t/=.5)<1?t*t*((1+(e*=1.525))*t-e)*.5:.5*((t-=2)*t*((1+(e*=1.525))*t+e)+2)},easeInBounce:function(t){return 1-C.easeOutBounce(1-t)},easeOutBounce:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},easeInOutBounce:function(t){return t<.5?.5*C.easeInBounce(2*t):.5*C.easeOutBounce(2*t-1)+.5}},P={effects:C};S.easingEffects=C;var A=Math.PI,D=A/180,T=2*A,I=A/2,F=A/4,O=2*A/3,L={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,n,i,a,r){if(r){var o=Math.min(r,a/2,i/2),s=e+o,l=n+o,u=e+i-o,d=n+a-o;t.moveTo(e,l),s<u&&l<d?(t.arc(s,l,o,-A,-I),t.arc(u,l,o,-I,0),t.arc(u,d,o,0,I),t.arc(s,d,o,I,A)):s<u?(t.moveTo(s,n),t.arc(u,l,o,-I,I),t.arc(s,l,o,I,A+I)):l<d?(t.arc(s,l,o,-A,0),t.arc(s,d,o,0,A)):t.arc(s,l,o,-A,A),t.closePath(),t.moveTo(e,n)}else t.rect(e,n,i,a)},drawPoint:function(t,e,n,i,a,r){var o,s,l,u,d,h=(r||0)*D;if(e&&"object"==typeof e&&("[object HTMLImageElement]"===(o=e.toString())||"[object HTMLCanvasElement]"===o))return t.save(),t.translate(i,a),t.rotate(h),t.drawImage(e,-e.width/2,-e.height/2,e.width,e.height),void t.restore();if(!(isNaN(n)||n<=0)){switch(t.beginPath(),e){default:t.arc(i,a,n,0,T),t.closePath();break;case"triangle":t.moveTo(i+Math.sin(h)*n,a-Math.cos(h)*n),h+=O,t.lineTo(i+Math.sin(h)*n,a-Math.cos(h)*n),h+=O,t.lineTo(i+Math.sin(h)*n,a-Math.cos(h)*n),t.closePath();break;case"rectRounded":u=n-(d=.516*n),s=Math.cos(h+F)*u,l=Math.sin(h+F)*u,t.arc(i-s,a-l,d,h-A,h-I),t.arc(i+l,a-s,d,h-I,h),t.arc(i+s,a+l,d,h,h+I),t.arc(i-l,a+s,d,h+I,h+A),t.closePath();break;case"rect":if(!r){u=Math.SQRT1_2*n,t.rect(i-u,a-u,2*u,2*u);break}h+=F;case"rectRot":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+l,a-s),t.lineTo(i+s,a+l),t.lineTo(i-l,a+s),t.closePath();break;case"crossRot":h+=F;case"cross":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l),t.moveTo(i+l,a-s),t.lineTo(i-l,a+s);break;case"star":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l),t.moveTo(i+l,a-s),t.lineTo(i-l,a+s),h+=F,s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l),t.moveTo(i+l,a-s),t.lineTo(i-l,a+s);break;case"line":s=Math.cos(h)*n,l=Math.sin(h)*n,t.moveTo(i-s,a-l),t.lineTo(i+s,a+l);break;case"dash":t.moveTo(i,a),t.lineTo(i+Math.cos(h)*n,a+Math.sin(h)*n)}t.fill(),t.stroke()}},_isPointInArea:function(t,e){return t.x>e.left-1e-6&&t.x<e.right+1e-6&&t.y>e.top-1e-6&&t.y<e.bottom+1e-6},clipArea:function(t,e){t.save(),t.beginPath(),t.rect(e.left,e.top,e.right-e.left,e.bottom-e.top),t.clip()},unclipArea:function(t){t.restore()},lineTo:function(t,e,n,i){var a=n.steppedLine;if(a){if("middle"===a){var r=(e.x+n.x)/2;t.lineTo(r,i?n.y:e.y),t.lineTo(r,i?e.y:n.y)}else"after"===a&&!i||"after"!==a&&i?t.lineTo(e.x,n.y):t.lineTo(n.x,e.y);t.lineTo(n.x,n.y)}else n.tension?t.bezierCurveTo(i?e.controlPointPreviousX:e.controlPointNextX,i?e.controlPointPreviousY:e.controlPointNextY,i?n.controlPointNextX:n.controlPointPreviousX,i?n.controlPointNextY:n.controlPointPreviousY,n.x,n.y):t.lineTo(n.x,n.y)}},R=L;S.clear=L.clear,S.drawRoundedRectangle=function(t){t.beginPath(),L.roundedRect.apply(L,arguments)};var z={_set:function(t,e){return S.merge(this[t]||(this[t]={}),e)}};z._set("global",{defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",defaultLineHeight:1.2,showLines:!0});var N=z,B=S.valueOrDefault;var E={toLineHeight:function(t,e){var n=(""+t).match(/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/);if(!n||"normal"===n[1])return 1.2*e;switch(t=+n[2],n[3]){case"px":return t;case"%":t/=100}return e*t},toPadding:function(t){var e,n,i,a;return S.isObject(t)?(e=+t.top||0,n=+t.right||0,i=+t.bottom||0,a=+t.left||0):e=n=i=a=+t||0,{top:e,right:n,bottom:i,left:a,height:e+i,width:a+n}},_parseFont:function(t){var e=N.global,n=B(t.fontSize,e.defaultFontSize),i={family:B(t.fontFamily,e.defaultFontFamily),lineHeight:S.options.toLineHeight(B(t.lineHeight,e.defaultLineHeight),n),size:n,style:B(t.fontStyle,e.defaultFontStyle),weight:null,string:""};return i.string=function(t){return!t||S.isNullOrUndef(t.size)||S.isNullOrUndef(t.family)?null:(t.style?t.style+" ":"")+(t.weight?t.weight+" ":"")+t.size+"px "+t.family}(i),i},resolve:function(t,e,n,i){var a,r,o,s=!0;for(a=0,r=t.length;a<r;++a)if(void 0!==(o=t[a])&&(void 0!==e&&"function"==typeof o&&(o=o(e),s=!1),void 0!==n&&S.isArray(o)&&(o=o[n],s=!1),void 0!==o))return i&&!s&&(i.cacheable=!1),o}},W={_factorize:function(t){var e,n=[],i=Math.sqrt(t);for(e=1;e<i;e++)t%e==0&&(n.push(e),n.push(t/e));return i===(0|i)&&n.push(i),n.sort((function(t,e){return t-e})).pop(),n},log10:Math.log10||function(t){var e=Math.log(t)*Math.LOG10E,n=Math.round(e);return t===Math.pow(10,n)?n:e}},V=W;S.log10=W.log10;var H=S,j=P,q=R,U=E,Y=V,G={getRtlAdapter:function(t,e,n){return t?function(t,e){return{x:function(n){return t+t+e-n},setWidth:function(t){e=t},textAlign:function(t){return"center"===t?t:"right"===t?"left":"right"},xPlus:function(t,e){return t-e},leftForLtr:function(t,e){return t-e}}}(e,n):{x:function(t){return t},setWidth:function(t){},textAlign:function(t){return t},xPlus:function(t,e){return t+e},leftForLtr:function(t,e){return t}}},overrideTextDirection:function(t,e){var n,i;"ltr"!==e&&"rtl"!==e||(i=[(n=t.canvas.style).getPropertyValue("direction"),n.getPropertyPriority("direction")],n.setProperty("direction",e,"important"),t.prevTextDirection=i)},restoreTextDirection:function(t){var e=t.prevTextDirection;void 0!==e&&(delete t.prevTextDirection,t.canvas.style.setProperty("direction",e[0],e[1]))}};H.easing=j,H.canvas=q,H.options=U,H.math=Y,H.rtl=G;var X=function(t){H.extend(this,t),this.initialize.apply(this,arguments)};H.extend(X.prototype,{_type:void 0,initialize:function(){this.hidden=!1},pivot:function(){var t=this;return t._view||(t._view=H.extend({},t._model)),t._start={},t},transition:function(t){var e=this,n=e._model,i=e._start,a=e._view;return n&&1!==t?(a||(a=e._view={}),i||(i=e._start={}),function(t,e,n,i){var a,r,o,s,l,u,d,h,c,f=Object.keys(n);for(a=0,r=f.length;a<r;++a)if(u=n[o=f[a]],e.hasOwnProperty(o)||(e[o]=u),(s=e[o])!==u&&"_"!==o[0]){if(t.hasOwnProperty(o)||(t[o]=s),(d=typeof u)===typeof(l=t[o]))if("string"===d){if((h=_(l)).valid&&(c=_(u)).valid){e[o]=c.mix(h,i).rgbString();continue}}else if(H.isFinite(l)&&H.isFinite(u)){e[o]=l+(u-l)*i;continue}e[o]=u}}(i,a,n,t),e):(e._view=H.extend({},n),e._start=null,e)},tooltipPosition:function(){return{x:this._model.x,y:this._model.y}},hasValue:function(){return H.isNumber(this._model.x)&&H.isNumber(this._model.y)}}),X.extend=H.inherits;var K=X,Z=K.extend({chart:null,currentStep:0,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),$=Z;Object.defineProperty(Z.prototype,"animationObject",{get:function(){return this}}),Object.defineProperty(Z.prototype,"chartInstance",{get:function(){return this.chart},set:function(t){this.chart=t}}),N._set("global",{animation:{duration:1e3,easing:"easeOutQuart",onProgress:H.noop,onComplete:H.noop}});var J={animations:[],request:null,addAnimation:function(t,e,n,i){var a,r,o=this.animations;for(e.chart=t,e.startTime=Date.now(),e.duration=n,i||(t.animating=!0),a=0,r=o.length;a<r;++a)if(o[a].chart===t)return void(o[a]=e);o.push(e),1===o.length&&this.requestAnimationFrame()},cancelAnimation:function(t){var e=H.findIndex(this.animations,(function(e){return e.chart===t}));-1!==e&&(this.animations.splice(e,1),t.animating=!1)},requestAnimationFrame:function(){var t=this;null===t.request&&(t.request=H.requestAnimFrame.call(window,(function(){t.request=null,t.startDigest()})))},startDigest:function(){this.advance(),this.animations.length>0&&this.requestAnimationFrame()},advance:function(){for(var t,e,n,i,a=this.animations,r=0;r<a.length;)e=(t=a[r]).chart,n=t.numSteps,i=Math.floor((Date.now()-t.startTime)/t.duration*n)+1,t.currentStep=Math.min(i,n),H.callback(t.render,[e,t],e),H.callback(t.onAnimationProgress,[t],e),t.currentStep>=n?(H.callback(t.onAnimationComplete,[t],e),e.animating=!1,a.splice(r,1)):++r}},Q=H.options.resolve,tt=["push","pop","shift","splice","unshift"];function et(t,e){var n=t._chartjs;if(n){var i=n.listeners,a=i.indexOf(e);-1!==a&&i.splice(a,1),i.length>0||(tt.forEach((function(e){delete t[e]})),delete t._chartjs)}}var nt=function(t,e){this.initialize(t,e)};H.extend(nt.prototype,{datasetElementType:null,dataElementType:null,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth"],_dataElementOptions:["backgroundColor","borderColor","borderWidth","pointStyle"],initialize:function(t,e){var n=this;n.chart=t,n.index=e,n.linkScales(),n.addElements(),n._type=n.getMeta().type},updateIndex:function(t){this.index=t},linkScales:function(){var t=this.getMeta(),e=this.chart,n=e.scales,i=this.getDataset(),a=e.options.scales;null!==t.xAxisID&&t.xAxisID in n&&!i.xAxisID||(t.xAxisID=i.xAxisID||a.xAxes[0].id),null!==t.yAxisID&&t.yAxisID in n&&!i.yAxisID||(t.yAxisID=i.yAxisID||a.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},_getValueScaleId:function(){return this.getMeta().yAxisID},_getIndexScaleId:function(){return this.getMeta().xAxisID},_getValueScale:function(){return this.getScaleForId(this._getValueScaleId())},_getIndexScale:function(){return this.getScaleForId(this._getIndexScaleId())},reset:function(){this._update(!0)},destroy:function(){this._data&&et(this._data,this)},createMetaDataset:function(){var t=this.datasetElementType;return t&&new t({_chart:this.chart,_datasetIndex:this.index})},createMetaData:function(t){var e=this.dataElementType;return e&&new e({_chart:this.chart,_datasetIndex:this.index,_index:t})},addElements:function(){var t,e,n=this.getMeta(),i=this.getDataset().data||[],a=n.data;for(t=0,e=i.length;t<e;++t)a[t]=a[t]||this.createMetaData(t);n.dataset=n.dataset||this.createMetaDataset()},addElementAndReset:function(t){var e=this.createMetaData(t);this.getMeta().data.splice(t,0,e),this.updateElement(e,t,!0)},buildOrUpdateElements:function(){var t,e,n=this,i=n.getDataset(),a=i.data||(i.data=[]);n._data!==a&&(n._data&&et(n._data,n),a&&Object.isExtensible(a)&&(e=n,(t=a)._chartjs?t._chartjs.listeners.push(e):(Object.defineProperty(t,"_chartjs",{configurable:!0,enumerable:!1,value:{listeners:[e]}}),tt.forEach((function(e){var n="onData"+e.charAt(0).toUpperCase()+e.slice(1),i=t[e];Object.defineProperty(t,e,{configurable:!0,enumerable:!1,value:function(){var e=Array.prototype.slice.call(arguments),a=i.apply(this,e);return H.each(t._chartjs.listeners,(function(t){"function"==typeof t[n]&&t[n].apply(t,e)})),a}})})))),n._data=a),n.resyncElements()},_configure:function(){this._config=H.merge(Object.create(null),[this.chart.options.datasets[this._type],this.getDataset()],{merger:function(t,e,n){"_meta"!==t&&"data"!==t&&H._merger(t,e,n)}})},_update:function(t){this._configure(),this._cachedDataOpts=null,this.update(t)},update:H.noop,transition:function(t){for(var e=this.getMeta(),n=e.data||[],i=n.length,a=0;a<i;++a)n[a].transition(t);e.dataset&&e.dataset.transition(t)},draw:function(){var t=this.getMeta(),e=t.data||[],n=e.length,i=0;for(t.dataset&&t.dataset.draw();i<n;++i)e[i].draw()},getStyle:function(t){var e,n=this.getMeta(),i=n.dataset;return this._configure(),i&&void 0===t?e=this._resolveDatasetElementOptions(i||{}):(t=t||0,e=this._resolveDataElementOptions(n.data[t]||{},t)),!1!==e.fill&&null!==e.fill||(e.backgroundColor=e.borderColor),e},_resolveDatasetElementOptions:function(t,e){var n,i,a,r,o=this,s=o.chart,l=o._config,u=t.custom||{},d=s.options.elements[o.datasetElementType.prototype._type]||{},h=o._datasetElementOptions,c={},f={chart:s,dataset:o.getDataset(),datasetIndex:o.index,hover:e};for(n=0,i=h.length;n<i;++n)a=h[n],r=e?"hover"+a.charAt(0).toUpperCase()+a.slice(1):a,c[a]=Q([u[r],l[r],d[r]],f);return c},_resolveDataElementOptions:function(t,e){var n=this,i=t&&t.custom,a=n._cachedDataOpts;if(a&&!i)return a;var r,o,s,l,u=n.chart,d=n._config,h=u.options.elements[n.dataElementType.prototype._type]||{},c=n._dataElementOptions,f={},g={chart:u,dataIndex:e,dataset:n.getDataset(),datasetIndex:n.index},p={cacheable:!i};if(i=i||{},H.isArray(c))for(o=0,s=c.length;o<s;++o)f[l=c[o]]=Q([i[l],d[l],h[l]],g,e,p);else for(o=0,s=(r=Object.keys(c)).length;o<s;++o)f[l=r[o]]=Q([i[l],d[c[l]],d[l],h[l]],g,e,p);return p.cacheable&&(n._cachedDataOpts=Object.freeze(f)),f},removeHoverStyle:function(t){H.merge(t._model,t.$previousStyle||{}),delete t.$previousStyle},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],n=t._index,i=t.custom||{},a=t._model,r=H.getHoverColor;t.$previousStyle={backgroundColor:a.backgroundColor,borderColor:a.borderColor,borderWidth:a.borderWidth},a.backgroundColor=Q([i.hoverBackgroundColor,e.hoverBackgroundColor,r(a.backgroundColor)],void 0,n),a.borderColor=Q([i.hoverBorderColor,e.hoverBorderColor,r(a.borderColor)],void 0,n),a.borderWidth=Q([i.hoverBorderWidth,e.hoverBorderWidth,a.borderWidth],void 0,n)},_removeDatasetHoverStyle:function(){var t=this.getMeta().dataset;t&&this.removeHoverStyle(t)},_setDatasetHoverStyle:function(){var t,e,n,i,a,r,o=this.getMeta().dataset,s={};if(o){for(r=o._model,a=this._resolveDatasetElementOptions(o,!0),t=0,e=(i=Object.keys(a)).length;t<e;++t)s[n=i[t]]=r[n],r[n]=a[n];o.$previousStyle=s}},resyncElements:function(){var t=this.getMeta(),e=this.getDataset().data,n=t.data.length,i=e.length;i<n?t.data.splice(i,n-i):i>n&&this.insertElements(n,i-n)},insertElements:function(t,e){for(var n=0;n<e;++n)this.addElementAndReset(t+n)},onDataPush:function(){var t=arguments.length;this.insertElements(this.getDataset().data.length-t,t)},onDataPop:function(){this.getMeta().data.pop()},onDataShift:function(){this.getMeta().data.shift()},onDataSplice:function(t,e){this.getMeta().data.splice(t,e),this.insertElements(t,arguments.length-2)},onDataUnshift:function(){this.insertElements(0,arguments.length)}}),nt.extend=H.inherits;var it=nt,at=2*Math.PI;function rt(t,e){var n=e.startAngle,i=e.endAngle,a=e.pixelMargin,r=a/e.outerRadius,o=e.x,s=e.y;t.beginPath(),t.arc(o,s,e.outerRadius,n-r,i+r),e.innerRadius>a?(r=a/e.innerRadius,t.arc(o,s,e.innerRadius-a,i+r,n-r,!0)):t.arc(o,s,a,i+Math.PI/2,n-Math.PI/2),t.closePath(),t.clip()}function ot(t,e,n){var i="inner"===e.borderAlign;i?(t.lineWidth=2*e.borderWidth,t.lineJoin="round"):(t.lineWidth=e.borderWidth,t.lineJoin="bevel"),n.fullCircles&&function(t,e,n,i){var a,r=n.endAngle;for(i&&(n.endAngle=n.startAngle+at,rt(t,n),n.endAngle=r,n.endAngle===n.startAngle&&n.fullCircles&&(n.endAngle+=at,n.fullCircles--)),t.beginPath(),t.arc(n.x,n.y,n.innerRadius,n.startAngle+at,n.startAngle,!0),a=0;a<n.fullCircles;++a)t.stroke();for(t.beginPath(),t.arc(n.x,n.y,e.outerRadius,n.startAngle,n.startAngle+at),a=0;a<n.fullCircles;++a)t.stroke()}(t,e,n,i),i&&rt(t,n),t.beginPath(),t.arc(n.x,n.y,e.outerRadius,n.startAngle,n.endAngle),t.arc(n.x,n.y,n.innerRadius,n.endAngle,n.startAngle,!0),t.closePath(),t.stroke()}N._set("global",{elements:{arc:{backgroundColor:N.global.defaultColor,borderColor:"#fff",borderWidth:2,borderAlign:"center"}}});var st=K.extend({_type:"arc",inLabelRange:function(t){var e=this._view;return!!e&&Math.pow(t-e.x,2)<Math.pow(e.radius+e.hoverRadius,2)},inRange:function(t,e){var n=this._view;if(n){for(var i=H.getAngleFromPoint(n,{x:t,y:e}),a=i.angle,r=i.distance,o=n.startAngle,s=n.endAngle;s<o;)s+=at;for(;a>s;)a-=at;for(;a<o;)a+=at;var l=a>=o&&a<=s,u=r>=n.innerRadius&&r<=n.outerRadius;return l&&u}return!1},getCenterPoint:function(){var t=this._view,e=(t.startAngle+t.endAngle)/2,n=(t.innerRadius+t.outerRadius)/2;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},getArea:function(){var t=this._view;return Math.PI*((t.endAngle-t.startAngle)/(2*Math.PI))*(Math.pow(t.outerRadius,2)-Math.pow(t.innerRadius,2))},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,n=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},draw:function(){var t,e=this._chart.ctx,n=this._view,i="inner"===n.borderAlign?.33:0,a={x:n.x,y:n.y,innerRadius:n.innerRadius,outerRadius:Math.max(n.outerRadius-i,0),pixelMargin:i,startAngle:n.startAngle,endAngle:n.endAngle,fullCircles:Math.floor(n.circumference/at)};if(e.save(),e.fillStyle=n.backgroundColor,e.strokeStyle=n.borderColor,a.fullCircles){for(a.endAngle=a.startAngle+at,e.beginPath(),e.arc(a.x,a.y,a.outerRadius,a.startAngle,a.endAngle),e.arc(a.x,a.y,a.innerRadius,a.endAngle,a.startAngle,!0),e.closePath(),t=0;t<a.fullCircles;++t)e.fill();a.endAngle=a.startAngle+n.circumference%at}e.beginPath(),e.arc(a.x,a.y,a.outerRadius,a.startAngle,a.endAngle),e.arc(a.x,a.y,a.innerRadius,a.endAngle,a.startAngle,!0),e.closePath(),e.fill(),n.borderWidth&&ot(e,n,a),e.restore()}}),lt=H.valueOrDefault,ut=N.global.defaultColor;N._set("global",{elements:{line:{tension:.4,backgroundColor:ut,borderWidth:3,borderColor:ut,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0,fill:!0}}});var dt=K.extend({_type:"line",draw:function(){var t,e,n,i=this,a=i._view,r=i._chart.ctx,o=a.spanGaps,s=i._children.slice(),l=N.global,u=l.elements.line,d=-1,h=i._loop;if(s.length){if(i._loop){for(t=0;t<s.length;++t)if(e=H.previousItem(s,t),!s[t]._view.skip&&e._view.skip){s=s.slice(t).concat(s.slice(0,t)),h=o;break}h&&s.push(s[0])}for(r.save(),r.lineCap=a.borderCapStyle||u.borderCapStyle,r.setLineDash&&r.setLineDash(a.borderDash||u.borderDash),r.lineDashOffset=lt(a.borderDashOffset,u.borderDashOffset),r.lineJoin=a.borderJoinStyle||u.borderJoinStyle,r.lineWidth=lt(a.borderWidth,u.borderWidth),r.strokeStyle=a.borderColor||l.defaultColor,r.beginPath(),(n=s[0]._view).skip||(r.moveTo(n.x,n.y),d=0),t=1;t<s.length;++t)n=s[t]._view,e=-1===d?H.previousItem(s,t):s[d],n.skip||(d!==t-1&&!o||-1===d?r.moveTo(n.x,n.y):H.canvas.lineTo(r,e._view,n),d=t);h&&r.closePath(),r.stroke(),r.restore()}}}),ht=H.valueOrDefault,ct=N.global.defaultColor;function ft(t){var e=this._view;return!!e&&Math.abs(t-e.x)<e.radius+e.hitRadius}N._set("global",{elements:{point:{radius:3,pointStyle:"circle",backgroundColor:ct,borderColor:ct,borderWidth:1,hitRadius:1,hoverRadius:4,hoverBorderWidth:1}}});var gt=K.extend({_type:"point",inRange:function(t,e){var n=this._view;return!!n&&Math.pow(t-n.x,2)+Math.pow(e-n.y,2)<Math.pow(n.hitRadius+n.radius,2)},inLabelRange:ft,inXRange:ft,inYRange:function(t){var e=this._view;return!!e&&Math.abs(t-e.y)<e.radius+e.hitRadius},getCenterPoint:function(){var t=this._view;return{x:t.x,y:t.y}},getArea:function(){return Math.PI*Math.pow(this._view.radius,2)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y,padding:t.radius+t.borderWidth}},draw:function(t){var e=this._view,n=this._chart.ctx,i=e.pointStyle,a=e.rotation,r=e.radius,o=e.x,s=e.y,l=N.global,u=l.defaultColor;e.skip||(void 0===t||H.canvas._isPointInArea(e,t))&&(n.strokeStyle=e.borderColor||u,n.lineWidth=ht(e.borderWidth,l.elements.point.borderWidth),n.fillStyle=e.backgroundColor||u,H.canvas.drawPoint(n,i,r,o,s,a))}}),pt=N.global.defaultColor;function mt(t){return t&&void 0!==t.width}function vt(t){var e,n,i,a,r;return mt(t)?(r=t.width/2,e=t.x-r,n=t.x+r,i=Math.min(t.y,t.base),a=Math.max(t.y,t.base)):(r=t.height/2,e=Math.min(t.x,t.base),n=Math.max(t.x,t.base),i=t.y-r,a=t.y+r),{left:e,top:i,right:n,bottom:a}}function bt(t,e,n){return t===e?n:t===n?e:t}function xt(t,e,n){var i,a,r,o,s=t.borderWidth,l=function(t){var e=t.borderSkipped,n={};return e?(t.horizontal?t.base>t.x&&(e=bt(e,"left","right")):t.base<t.y&&(e=bt(e,"bottom","top")),n[e]=!0,n):n}(t);return H.isObject(s)?(i=+s.top||0,a=+s.right||0,r=+s.bottom||0,o=+s.left||0):i=a=r=o=+s||0,{t:l.top||i<0?0:i>n?n:i,r:l.right||a<0?0:a>e?e:a,b:l.bottom||r<0?0:r>n?n:r,l:l.left||o<0?0:o>e?e:o}}function yt(t,e,n){var i=null===e,a=null===n,r=!(!t||i&&a)&&vt(t);return r&&(i||e>=r.left&&e<=r.right)&&(a||n>=r.top&&n<=r.bottom)}N._set("global",{elements:{rectangle:{backgroundColor:pt,borderColor:pt,borderSkipped:"bottom",borderWidth:0}}});var _t=K.extend({_type:"rectangle",draw:function(){var t=this._chart.ctx,e=this._view,n=function(t){var e=vt(t),n=e.right-e.left,i=e.bottom-e.top,a=xt(t,n/2,i/2);return{outer:{x:e.left,y:e.top,w:n,h:i},inner:{x:e.left+a.l,y:e.top+a.t,w:n-a.l-a.r,h:i-a.t-a.b}}}(e),i=n.outer,a=n.inner;t.fillStyle=e.backgroundColor,t.fillRect(i.x,i.y,i.w,i.h),i.w===a.w&&i.h===a.h||(t.save(),t.beginPath(),t.rect(i.x,i.y,i.w,i.h),t.clip(),t.fillStyle=e.borderColor,t.rect(a.x,a.y,a.w,a.h),t.fill("evenodd"),t.restore())},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){return yt(this._view,t,e)},inLabelRange:function(t,e){var n=this._view;return mt(n)?yt(n,t,null):yt(n,null,e)},inXRange:function(t){return yt(this._view,t,null)},inYRange:function(t){return yt(this._view,null,t)},getCenterPoint:function(){var t,e,n=this._view;return mt(n)?(t=n.x,e=(n.y+n.base)/2):(t=(n.x+n.base)/2,e=n.y),{x:t,y:e}},getArea:function(){var t=this._view;return mt(t)?t.width*Math.abs(t.y-t.base):t.height*Math.abs(t.x-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}}),kt={},wt=st,Mt=dt,St=gt,Ct=_t;kt.Arc=wt,kt.Line=Mt,kt.Point=St,kt.Rectangle=Ct;var Pt=H._deprecated,At=H.valueOrDefault;function Dt(t,e,n){var i,a,r=n.barThickness,o=e.stackCount,s=e.pixels[t],l=H.isNullOrUndef(r)?function(t,e){var n,i,a,r,o=t._length;for(a=1,r=e.length;a<r;++a)o=Math.min(o,Math.abs(e[a]-e[a-1]));for(a=0,r=t.getTicks().length;a<r;++a)i=t.getPixelForTick(a),o=a>0?Math.min(o,Math.abs(i-n)):o,n=i;return o}(e.scale,e.pixels):-1;return H.isNullOrUndef(r)?(i=l*n.categoryPercentage,a=n.barPercentage):(i=r*o,a=1),{chunk:i/o,ratio:a,start:s-i/2}}N._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),N._set("global",{datasets:{bar:{categoryPercentage:.8,barPercentage:.9}}});var Tt=it.extend({dataElementType:kt.Rectangle,_dataElementOptions:["backgroundColor","borderColor","borderSkipped","borderWidth","barPercentage","barThickness","categoryPercentage","maxBarThickness","minBarLength"],initialize:function(){var t,e,n=this;it.prototype.initialize.apply(n,arguments),(t=n.getMeta()).stack=n.getDataset().stack,t.bar=!0,e=n._getIndexScale().options,Pt("bar chart",e.barPercentage,"scales.[x/y]Axes.barPercentage","dataset.barPercentage"),Pt("bar chart",e.barThickness,"scales.[x/y]Axes.barThickness","dataset.barThickness"),Pt("bar chart",e.categoryPercentage,"scales.[x/y]Axes.categoryPercentage","dataset.categoryPercentage"),Pt("bar chart",n._getValueScale().options.minBarLength,"scales.[x/y]Axes.minBarLength","dataset.minBarLength"),Pt("bar chart",e.maxBarThickness,"scales.[x/y]Axes.maxBarThickness","dataset.maxBarThickness")},update:function(t){var e,n,i=this.getMeta().data;for(this._ruler=this.getRuler(),e=0,n=i.length;e<n;++e)this.updateElement(i[e],e,t)},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=i.getDataset(),o=i._resolveDataElementOptions(t,e);t._xScale=i.getScaleForId(a.xAxisID),t._yScale=i.getScaleForId(a.yAxisID),t._datasetIndex=i.index,t._index=e,t._model={backgroundColor:o.backgroundColor,borderColor:o.borderColor,borderSkipped:o.borderSkipped,borderWidth:o.borderWidth,datasetLabel:r.label,label:i.chart.data.labels[e]},H.isArray(r.data[e])&&(t._model.borderSkipped=null),i._updateElementGeometry(t,e,n,o),t.pivot()},_updateElementGeometry:function(t,e,n,i){var a=this,r=t._model,o=a._getValueScale(),s=o.getBasePixel(),l=o.isHorizontal(),u=a._ruler||a.getRuler(),d=a.calculateBarValuePixels(a.index,e,i),h=a.calculateBarIndexPixels(a.index,e,u,i);r.horizontal=l,r.base=n?s:d.base,r.x=l?n?s:d.head:h.center,r.y=l?h.center:n?s:d.head,r.height=l?h.size:void 0,r.width=l?void 0:h.size},_getStacks:function(t){var e,n,i=this._getIndexScale(),a=i._getMatchingVisibleMetas(this._type),r=i.options.stacked,o=a.length,s=[];for(e=0;e<o&&(n=a[e],(!1===r||-1===s.indexOf(n.stack)||void 0===r&&void 0===n.stack)&&s.push(n.stack),n.index!==t);++e);return s},getStackCount:function(){return this._getStacks().length},getStackIndex:function(t,e){var n=this._getStacks(t),i=void 0!==e?n.indexOf(e):-1;return-1===i?n.length-1:i},getRuler:function(){var t,e,n=this._getIndexScale(),i=[];for(t=0,e=this.getMeta().data.length;t<e;++t)i.push(n.getPixelForValue(null,t,this.index));return{pixels:i,start:n._startPixel,end:n._endPixel,stackCount:this.getStackCount(),scale:n}},calculateBarValuePixels:function(t,e,n){var i,a,r,o,s,l,u,d=this.chart,h=this._getValueScale(),c=h.isHorizontal(),f=d.data.datasets,g=h._getMatchingVisibleMetas(this._type),p=h._parseValue(f[t].data[e]),m=n.minBarLength,v=h.options.stacked,b=this.getMeta().stack,x=void 0===p.start?0:p.max>=0&&p.min>=0?p.min:p.max,y=void 0===p.start?p.end:p.max>=0&&p.min>=0?p.max-p.min:p.min-p.max,_=g.length;if(v||void 0===v&&void 0!==b)for(i=0;i<_&&(a=g[i]).index!==t;++i)a.stack===b&&(r=void 0===(u=h._parseValue(f[a.index].data[e])).start?u.end:u.min>=0&&u.max>=0?u.max:u.min,(p.min<0&&r<0||p.max>=0&&r>0)&&(x+=r));return o=h.getPixelForValue(x),l=(s=h.getPixelForValue(x+y))-o,void 0!==m&&Math.abs(l)<m&&(l=m,s=y>=0&&!c||y<0&&c?o-m:o+m),{size:l,base:o,head:s,center:s+l/2}},calculateBarIndexPixels:function(t,e,n,i){var a="flex"===i.barThickness?function(t,e,n){var i,a=e.pixels,r=a[t],o=t>0?a[t-1]:null,s=t<a.length-1?a[t+1]:null,l=n.categoryPercentage;return null===o&&(o=r-(null===s?e.end-e.start:s-r)),null===s&&(s=r+r-o),i=r-(r-Math.min(o,s))/2*l,{chunk:Math.abs(s-o)/2*l/e.stackCount,ratio:n.barPercentage,start:i}}(e,n,i):Dt(e,n,i),r=this.getStackIndex(t,this.getMeta().stack),o=a.start+a.chunk*r+a.chunk/2,s=Math.min(At(i.maxBarThickness,1/0),a.chunk*a.ratio);return{base:o-s/2,head:o+s/2,center:o,size:s}},draw:function(){var t=this.chart,e=this._getValueScale(),n=this.getMeta().data,i=this.getDataset(),a=n.length,r=0;for(H.canvas.clipArea(t.ctx,t.chartArea);r<a;++r){var o=e._parseValue(i.data[r]);isNaN(o.min)||isNaN(o.max)||n[r].draw()}H.canvas.unclipArea(t.ctx)},_resolveDataElementOptions:function(){var t=this,e=H.extend({},it.prototype._resolveDataElementOptions.apply(t,arguments)),n=t._getIndexScale().options,i=t._getValueScale().options;return e.barPercentage=At(n.barPercentage,e.barPercentage),e.barThickness=At(n.barThickness,e.barThickness),e.categoryPercentage=At(n.categoryPercentage,e.categoryPercentage),e.maxBarThickness=At(n.maxBarThickness,e.maxBarThickness),e.minBarLength=At(i.minBarLength,e.minBarLength),e}}),It=H.valueOrDefault,Ft=H.options.resolve;N._set("bubble",{hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-0"}],yAxes:[{type:"linear",position:"left",id:"y-axis-0"}]},tooltips:{callbacks:{title:function(){return""},label:function(t,e){var n=e.datasets[t.datasetIndex].label||"",i=e.datasets[t.datasetIndex].data[t.index];return n+": ("+t.xLabel+", "+t.yLabel+", "+i.r+")"}}}});var Ot=it.extend({dataElementType:kt.Point,_dataElementOptions:["backgroundColor","borderColor","borderWidth","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth","hoverRadius","hitRadius","pointStyle","rotation"],update:function(t){var e=this,n=e.getMeta().data;H.each(n,(function(n,i){e.updateElement(n,i,t)}))},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=t.custom||{},o=i.getScaleForId(a.xAxisID),s=i.getScaleForId(a.yAxisID),l=i._resolveDataElementOptions(t,e),u=i.getDataset().data[e],d=i.index,h=n?o.getPixelForDecimal(.5):o.getPixelForValue("object"==typeof u?u:NaN,e,d),c=n?s.getBasePixel():s.getPixelForValue(u,e,d);t._xScale=o,t._yScale=s,t._options=l,t._datasetIndex=d,t._index=e,t._model={backgroundColor:l.backgroundColor,borderColor:l.borderColor,borderWidth:l.borderWidth,hitRadius:l.hitRadius,pointStyle:l.pointStyle,rotation:l.rotation,radius:n?0:l.radius,skip:r.skip||isNaN(h)||isNaN(c),x:h,y:c},t.pivot()},setHoverStyle:function(t){var e=t._model,n=t._options,i=H.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=It(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=It(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=It(n.hoverBorderWidth,n.borderWidth),e.radius=n.radius+n.hoverRadius},_resolveDataElementOptions:function(t,e){var n=this,i=n.chart,a=n.getDataset(),r=t.custom||{},o=a.data[e]||{},s=it.prototype._resolveDataElementOptions.apply(n,arguments),l={chart:i,dataIndex:e,dataset:a,datasetIndex:n.index};return n._cachedDataOpts===s&&(s=H.extend({},s)),s.radius=Ft([r.radius,o.r,n._config.radius,i.options.elements.point.radius],l,e),s}}),Lt=H.valueOrDefault,Rt=Math.PI,zt=2*Rt,Nt=Rt/2;N._set("doughnut",{animation:{animateRotate:!0,animateScale:!1},hover:{mode:"single"},legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data,o=r.datasets,s=r.labels;if(a.setAttribute("class",t.id+"-legend"),o.length)for(e=0,n=o[0].data.length;e<n;++e)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=o[0].backgroundColor[e],s[e]&&i.appendChild(document.createTextNode(s[e]));return a.outerHTML},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map((function(n,i){var a=t.getDatasetMeta(0),r=a.controller.getStyle(i);return{text:n,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,hidden:isNaN(e.datasets[0].data[i])||a.data[i].hidden,index:i}})):[]}},onClick:function(t,e){var n,i,a,r=e.index,o=this.chart;for(n=0,i=(o.data.datasets||[]).length;n<i;++n)(a=o.getDatasetMeta(n)).data[r]&&(a.data[r].hidden=!a.data[r].hidden);o.update()}},cutoutPercentage:50,rotation:-Nt,circumference:zt,tooltips:{callbacks:{title:function(){return""},label:function(t,e){var n=e.labels[t.index],i=": "+e.datasets[t.datasetIndex].data[t.index];return H.isArray(n)?(n=n.slice())[0]+=i:n+=i,n}}}});var Bt=it.extend({dataElementType:kt.Arc,linkScales:H.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],getRingIndex:function(t){for(var e=0,n=0;n<t;++n)this.chart.isDatasetVisible(n)&&++e;return e},update:function(t){var e,n,i,a,r=this,o=r.chart,s=o.chartArea,l=o.options,u=1,d=1,h=0,c=0,f=r.getMeta(),g=f.data,p=l.cutoutPercentage/100||0,m=l.circumference,v=r._getRingWeight(r.index);if(m<zt){var b=l.rotation%zt,x=(b+=b>=Rt?-zt:b<-Rt?zt:0)+m,y=Math.cos(b),_=Math.sin(b),k=Math.cos(x),w=Math.sin(x),M=b<=0&&x>=0||x>=zt,S=b<=Nt&&x>=Nt||x>=zt+Nt,C=b<=-Nt&&x>=-Nt||x>=Rt+Nt,P=b===-Rt||x>=Rt?-1:Math.min(y,y*p,k,k*p),A=C?-1:Math.min(_,_*p,w,w*p),D=M?1:Math.max(y,y*p,k,k*p),T=S?1:Math.max(_,_*p,w,w*p);u=(D-P)/2,d=(T-A)/2,h=-(D+P)/2,c=-(T+A)/2}for(i=0,a=g.length;i<a;++i)g[i]._options=r._resolveDataElementOptions(g[i],i);for(o.borderWidth=r.getMaxBorderWidth(),e=(s.right-s.left-o.borderWidth)/u,n=(s.bottom-s.top-o.borderWidth)/d,o.outerRadius=Math.max(Math.min(e,n)/2,0),o.innerRadius=Math.max(o.outerRadius*p,0),o.radiusLength=(o.outerRadius-o.innerRadius)/(r._getVisibleDatasetWeightTotal()||1),o.offsetX=h*o.outerRadius,o.offsetY=c*o.outerRadius,f.total=r.calculateTotal(),r.outerRadius=o.outerRadius-o.radiusLength*r._getRingWeightOffset(r.index),r.innerRadius=Math.max(r.outerRadius-o.radiusLength*v,0),i=0,a=g.length;i<a;++i)r.updateElement(g[i],i,t)},updateElement:function(t,e,n){var i=this,a=i.chart,r=a.chartArea,o=a.options,s=o.animation,l=(r.left+r.right)/2,u=(r.top+r.bottom)/2,d=o.rotation,h=o.rotation,c=i.getDataset(),f=n&&s.animateRotate?0:t.hidden?0:i.calculateCircumference(c.data[e])*(o.circumference/zt),g=n&&s.animateScale?0:i.innerRadius,p=n&&s.animateScale?0:i.outerRadius,m=t._options||{};H.extend(t,{_datasetIndex:i.index,_index:e,_model:{backgroundColor:m.backgroundColor,borderColor:m.borderColor,borderWidth:m.borderWidth,borderAlign:m.borderAlign,x:l+a.offsetX,y:u+a.offsetY,startAngle:d,endAngle:h,circumference:f,outerRadius:p,innerRadius:g,label:H.valueAtIndexOrDefault(c.label,e,a.data.labels[e])}});var v=t._model;n&&s.animateRotate||(v.startAngle=0===e?o.rotation:i.getMeta().data[e-1]._model.endAngle,v.endAngle=v.startAngle+v.circumference),t.pivot()},calculateTotal:function(){var t,e=this.getDataset(),n=this.getMeta(),i=0;return H.each(n.data,(function(n,a){t=e.data[a],isNaN(t)||n.hidden||(i+=Math.abs(t))})),i},calculateCircumference:function(t){var e=this.getMeta().total;return e>0&&!isNaN(t)?zt*(Math.abs(t)/e):0},getMaxBorderWidth:function(t){var e,n,i,a,r,o,s,l,u=0,d=this.chart;if(!t)for(e=0,n=d.data.datasets.length;e<n;++e)if(d.isDatasetVisible(e)){t=(i=d.getDatasetMeta(e)).data,e!==this.index&&(r=i.controller);break}if(!t)return 0;for(e=0,n=t.length;e<n;++e)a=t[e],r?(r._configure(),o=r._resolveDataElementOptions(a,e)):o=a._options,"inner"!==o.borderAlign&&(s=o.borderWidth,u=(l=o.hoverBorderWidth)>(u=s>u?s:u)?l:u);return u},setHoverStyle:function(t){var e=t._model,n=t._options,i=H.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=Lt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Lt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Lt(n.hoverBorderWidth,n.borderWidth)},_getRingWeightOffset:function(t){for(var e=0,n=0;n<t;++n)this.chart.isDatasetVisible(n)&&(e+=this._getRingWeight(n));return e},_getRingWeight:function(t){return Math.max(Lt(this.chart.data.datasets[t].weight,1),0)},_getVisibleDatasetWeightTotal:function(){return this._getRingWeightOffset(this.chart.data.datasets.length)}});N._set("horizontalBar",{hover:{mode:"index",axis:"y"},scales:{xAxes:[{type:"linear",position:"bottom"}],yAxes:[{type:"category",position:"left",offset:!0,gridLines:{offsetGridLines:!0}}]},elements:{rectangle:{borderSkipped:"left"}},tooltips:{mode:"index",axis:"y"}}),N._set("global",{datasets:{horizontalBar:{categoryPercentage:.8,barPercentage:.9}}});var Et=Tt.extend({_getValueScaleId:function(){return this.getMeta().xAxisID},_getIndexScaleId:function(){return this.getMeta().yAxisID}}),Wt=H.valueOrDefault,Vt=H.options.resolve,Ht=H.canvas._isPointInArea;function jt(t,e){var n=t&&t.options.ticks||{},i=n.reverse,a=void 0===n.min?e:0,r=void 0===n.max?e:0;return{start:i?r:a,end:i?a:r}}function qt(t,e,n){var i=n/2,a=jt(t,i),r=jt(e,i);return{top:r.end,right:a.end,bottom:r.start,left:a.start}}function Ut(t){var e,n,i,a;return H.isObject(t)?(e=t.top,n=t.right,i=t.bottom,a=t.left):e=n=i=a=t,{top:e,right:n,bottom:i,left:a}}N._set("line",{showLines:!0,spanGaps:!1,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}});var Yt=it.extend({datasetElementType:kt.Line,dataElementType:kt.Point,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth","cubicInterpolationMode","fill"],_dataElementOptions:{backgroundColor:"pointBackgroundColor",borderColor:"pointBorderColor",borderWidth:"pointBorderWidth",hitRadius:"pointHitRadius",hoverBackgroundColor:"pointHoverBackgroundColor",hoverBorderColor:"pointHoverBorderColor",hoverBorderWidth:"pointHoverBorderWidth",hoverRadius:"pointHoverRadius",pointStyle:"pointStyle",radius:"pointRadius",rotation:"pointRotation"},update:function(t){var e,n,i=this,a=i.getMeta(),r=a.dataset,o=a.data||[],s=i.chart.options,l=i._config,u=i._showLine=Wt(l.showLine,s.showLines);for(i._xScale=i.getScaleForId(a.xAxisID),i._yScale=i.getScaleForId(a.yAxisID),u&&(void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),r._scale=i._yScale,r._datasetIndex=i.index,r._children=o,r._model=i._resolveDatasetElementOptions(r),r.pivot()),e=0,n=o.length;e<n;++e)i.updateElement(o[e],e,t);for(u&&0!==r._model.tension&&i.updateBezierControlPoints(),e=0,n=o.length;e<n;++e)o[e].pivot()},updateElement:function(t,e,n){var i,a,r=this,o=r.getMeta(),s=t.custom||{},l=r.getDataset(),u=r.index,d=l.data[e],h=r._xScale,c=r._yScale,f=o.dataset._model,g=r._resolveDataElementOptions(t,e);i=h.getPixelForValue("object"==typeof d?d:NaN,e,u),a=n?c.getBasePixel():r.calculatePointY(d,e,u),t._xScale=h,t._yScale=c,t._options=g,t._datasetIndex=u,t._index=e,t._model={x:i,y:a,skip:s.skip||isNaN(i)||isNaN(a),radius:g.radius,pointStyle:g.pointStyle,rotation:g.rotation,backgroundColor:g.backgroundColor,borderColor:g.borderColor,borderWidth:g.borderWidth,tension:Wt(s.tension,f?f.tension:0),steppedLine:!!f&&f.steppedLine,hitRadius:g.hitRadius}},_resolveDatasetElementOptions:function(t){var e=this,n=e._config,i=t.custom||{},a=e.chart.options,r=a.elements.line,o=it.prototype._resolveDatasetElementOptions.apply(e,arguments);return o.spanGaps=Wt(n.spanGaps,a.spanGaps),o.tension=Wt(n.lineTension,r.tension),o.steppedLine=Vt([i.steppedLine,n.steppedLine,r.stepped]),o.clip=Ut(Wt(n.clip,qt(e._xScale,e._yScale,o.borderWidth))),o},calculatePointY:function(t,e,n){var i,a,r,o,s,l,u,d=this.chart,h=this._yScale,c=0,f=0;if(h.options.stacked){for(s=+h.getRightValue(t),u=(l=d._getSortedVisibleDatasetMetas()).length,i=0;i<u&&(r=l[i]).index!==n;++i)a=d.data.datasets[r.index],"line"===r.type&&r.yAxisID===h.id&&((o=+h.getRightValue(a.data[e]))<0?f+=o||0:c+=o||0);return s<0?h.getPixelForValue(f+s):h.getPixelForValue(c+s)}return h.getPixelForValue(t)},updateBezierControlPoints:function(){var t,e,n,i,a=this.chart,r=this.getMeta(),o=r.dataset._model,s=a.chartArea,l=r.data||[];function u(t,e,n){return Math.max(Math.min(t,n),e)}if(o.spanGaps&&(l=l.filter((function(t){return!t._model.skip}))),"monotone"===o.cubicInterpolationMode)H.splineCurveMonotone(l);else for(t=0,e=l.length;t<e;++t)n=l[t]._model,i=H.splineCurve(H.previousItem(l,t)._model,n,H.nextItem(l,t)._model,o.tension),n.controlPointPreviousX=i.previous.x,n.controlPointPreviousY=i.previous.y,n.controlPointNextX=i.next.x,n.controlPointNextY=i.next.y;if(a.options.elements.line.capBezierPoints)for(t=0,e=l.length;t<e;++t)n=l[t]._model,Ht(n,s)&&(t>0&&Ht(l[t-1]._model,s)&&(n.controlPointPreviousX=u(n.controlPointPreviousX,s.left,s.right),n.controlPointPreviousY=u(n.controlPointPreviousY,s.top,s.bottom)),t<l.length-1&&Ht(l[t+1]._model,s)&&(n.controlPointNextX=u(n.controlPointNextX,s.left,s.right),n.controlPointNextY=u(n.controlPointNextY,s.top,s.bottom)))},draw:function(){var t,e=this.chart,n=this.getMeta(),i=n.data||[],a=e.chartArea,r=e.canvas,o=0,s=i.length;for(this._showLine&&(t=n.dataset._model.clip,H.canvas.clipArea(e.ctx,{left:!1===t.left?0:a.left-t.left,right:!1===t.right?r.width:a.right+t.right,top:!1===t.top?0:a.top-t.top,bottom:!1===t.bottom?r.height:a.bottom+t.bottom}),n.dataset.draw(),H.canvas.unclipArea(e.ctx));o<s;++o)i[o].draw(a)},setHoverStyle:function(t){var e=t._model,n=t._options,i=H.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Wt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Wt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Wt(n.hoverBorderWidth,n.borderWidth),e.radius=Wt(n.hoverRadius,n.radius)}}),Gt=H.options.resolve;N._set("polarArea",{scale:{type:"radialLinear",angleLines:{display:!1},gridLines:{circular:!0},pointLabels:{display:!1},ticks:{beginAtZero:!0}},animation:{animateRotate:!0,animateScale:!0},startAngle:-.5*Math.PI,legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data,o=r.datasets,s=r.labels;if(a.setAttribute("class",t.id+"-legend"),o.length)for(e=0,n=o[0].data.length;e<n;++e)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=o[0].backgroundColor[e],s[e]&&i.appendChild(document.createTextNode(s[e]));return a.outerHTML},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map((function(n,i){var a=t.getDatasetMeta(0),r=a.controller.getStyle(i);return{text:n,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,hidden:isNaN(e.datasets[0].data[i])||a.data[i].hidden,index:i}})):[]}},onClick:function(t,e){var n,i,a,r=e.index,o=this.chart;for(n=0,i=(o.data.datasets||[]).length;n<i;++n)(a=o.getDatasetMeta(n)).data[r].hidden=!a.data[r].hidden;o.update()}},tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+t.yLabel}}}});var Xt=it.extend({dataElementType:kt.Arc,linkScales:H.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],_getIndexScaleId:function(){return this.chart.scale.id},_getValueScaleId:function(){return this.chart.scale.id},update:function(t){var e,n,i,a=this,r=a.getDataset(),o=a.getMeta(),s=a.chart.options.startAngle||0,l=a._starts=[],u=a._angles=[],d=o.data;for(a._updateRadius(),o.count=a.countVisibleElements(),e=0,n=r.data.length;e<n;e++)l[e]=s,i=a._computeAngle(e),u[e]=i,s+=i;for(e=0,n=d.length;e<n;++e)d[e]._options=a._resolveDataElementOptions(d[e],e),a.updateElement(d[e],e,t)},_updateRadius:function(){var t=this,e=t.chart,n=e.chartArea,i=e.options,a=Math.min(n.right-n.left,n.bottom-n.top);e.outerRadius=Math.max(a/2,0),e.innerRadius=Math.max(i.cutoutPercentage?e.outerRadius/100*i.cutoutPercentage:1,0),e.radiusLength=(e.outerRadius-e.innerRadius)/e.getVisibleDatasetCount(),t.outerRadius=e.outerRadius-e.radiusLength*t.index,t.innerRadius=t.outerRadius-e.radiusLength},updateElement:function(t,e,n){var i=this,a=i.chart,r=i.getDataset(),o=a.options,s=o.animation,l=a.scale,u=a.data.labels,d=l.xCenter,h=l.yCenter,c=o.startAngle,f=t.hidden?0:l.getDistanceFromCenterForValue(r.data[e]),g=i._starts[e],p=g+(t.hidden?0:i._angles[e]),m=s.animateScale?0:l.getDistanceFromCenterForValue(r.data[e]),v=t._options||{};H.extend(t,{_datasetIndex:i.index,_index:e,_scale:l,_model:{backgroundColor:v.backgroundColor,borderColor:v.borderColor,borderWidth:v.borderWidth,borderAlign:v.borderAlign,x:d,y:h,innerRadius:0,outerRadius:n?m:f,startAngle:n&&s.animateRotate?c:g,endAngle:n&&s.animateRotate?c:p,label:H.valueAtIndexOrDefault(u,e,u[e])}}),t.pivot()},countVisibleElements:function(){var t=this.getDataset(),e=this.getMeta(),n=0;return H.each(e.data,(function(e,i){isNaN(t.data[i])||e.hidden||n++})),n},setHoverStyle:function(t){var e=t._model,n=t._options,i=H.getHoverColor,a=H.valueOrDefault;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=a(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=a(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=a(n.hoverBorderWidth,n.borderWidth)},_computeAngle:function(t){var e=this,n=this.getMeta().count,i=e.getDataset(),a=e.getMeta();if(isNaN(i.data[t])||a.data[t].hidden)return 0;var r={chart:e.chart,dataIndex:t,dataset:i,datasetIndex:e.index};return Gt([e.chart.options.elements.arc.angle,2*Math.PI/n],r,t)}});N._set("pie",H.clone(N.doughnut)),N._set("pie",{cutoutPercentage:0});var Kt=Bt,Zt=H.valueOrDefault;N._set("radar",{spanGaps:!1,scale:{type:"radialLinear"},elements:{line:{fill:"start",tension:0}}});var $t=it.extend({datasetElementType:kt.Line,dataElementType:kt.Point,linkScales:H.noop,_datasetElementOptions:["backgroundColor","borderWidth","borderColor","borderCapStyle","borderDash","borderDashOffset","borderJoinStyle","fill"],_dataElementOptions:{backgroundColor:"pointBackgroundColor",borderColor:"pointBorderColor",borderWidth:"pointBorderWidth",hitRadius:"pointHitRadius",hoverBackgroundColor:"pointHoverBackgroundColor",hoverBorderColor:"pointHoverBorderColor",hoverBorderWidth:"pointHoverBorderWidth",hoverRadius:"pointHoverRadius",pointStyle:"pointStyle",radius:"pointRadius",rotation:"pointRotation"},_getIndexScaleId:function(){return this.chart.scale.id},_getValueScaleId:function(){return this.chart.scale.id},update:function(t){var e,n,i=this,a=i.getMeta(),r=a.dataset,o=a.data||[],s=i.chart.scale,l=i._config;for(void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),r._scale=s,r._datasetIndex=i.index,r._children=o,r._loop=!0,r._model=i._resolveDatasetElementOptions(r),r.pivot(),e=0,n=o.length;e<n;++e)i.updateElement(o[e],e,t);for(i.updateBezierControlPoints(),e=0,n=o.length;e<n;++e)o[e].pivot()},updateElement:function(t,e,n){var i=this,a=t.custom||{},r=i.getDataset(),o=i.chart.scale,s=o.getPointPositionForValue(e,r.data[e]),l=i._resolveDataElementOptions(t,e),u=i.getMeta().dataset._model,d=n?o.xCenter:s.x,h=n?o.yCenter:s.y;t._scale=o,t._options=l,t._datasetIndex=i.index,t._index=e,t._model={x:d,y:h,skip:a.skip||isNaN(d)||isNaN(h),radius:l.radius,pointStyle:l.pointStyle,rotation:l.rotation,backgroundColor:l.backgroundColor,borderColor:l.borderColor,borderWidth:l.borderWidth,tension:Zt(a.tension,u?u.tension:0),hitRadius:l.hitRadius}},_resolveDatasetElementOptions:function(){var t=this,e=t._config,n=t.chart.options,i=it.prototype._resolveDatasetElementOptions.apply(t,arguments);return i.spanGaps=Zt(e.spanGaps,n.spanGaps),i.tension=Zt(e.lineTension,n.elements.line.tension),i},updateBezierControlPoints:function(){var t,e,n,i,a=this.getMeta(),r=this.chart.chartArea,o=a.data||[];function s(t,e,n){return Math.max(Math.min(t,n),e)}for(a.dataset._model.spanGaps&&(o=o.filter((function(t){return!t._model.skip}))),t=0,e=o.length;t<e;++t)n=o[t]._model,i=H.splineCurve(H.previousItem(o,t,!0)._model,n,H.nextItem(o,t,!0)._model,n.tension),n.controlPointPreviousX=s(i.previous.x,r.left,r.right),n.controlPointPreviousY=s(i.previous.y,r.top,r.bottom),n.controlPointNextX=s(i.next.x,r.left,r.right),n.controlPointNextY=s(i.next.y,r.top,r.bottom)},setHoverStyle:function(t){var e=t._model,n=t._options,i=H.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Zt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Zt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Zt(n.hoverBorderWidth,n.borderWidth),e.radius=Zt(n.hoverRadius,n.radius)}});N._set("scatter",{hover:{mode:"single"},scales:{xAxes:[{id:"x-axis-1",type:"linear",position:"bottom"}],yAxes:[{id:"y-axis-1",type:"linear",position:"left"}]},tooltips:{callbacks:{title:function(){return""},label:function(t){return"("+t.xLabel+", "+t.yLabel+")"}}}}),N._set("global",{datasets:{scatter:{showLine:!1}}});var Jt={bar:Tt,bubble:Ot,doughnut:Bt,horizontalBar:Et,line:Yt,polarArea:Xt,pie:Kt,radar:$t,scatter:Yt};function Qt(t,e){return t.native?{x:t.x,y:t.y}:H.getRelativePosition(t,e)}function te(t,e){var n,i,a,r,o,s,l=t._getSortedVisibleDatasetMetas();for(i=0,r=l.length;i<r;++i)for(a=0,o=(n=l[i].data).length;a<o;++a)(s=n[a])._view.skip||e(s)}function ee(t,e){var n=[];return te(t,(function(t){t.inRange(e.x,e.y)&&n.push(t)})),n}function ne(t,e,n,i){var a=Number.POSITIVE_INFINITY,r=[];return te(t,(function(t){if(!n||t.inRange(e.x,e.y)){var o=t.getCenterPoint(),s=i(e,o);s<a?(r=[t],a=s):s===a&&r.push(t)}})),r}function ie(t){var e=-1!==t.indexOf("x"),n=-1!==t.indexOf("y");return function(t,i){var a=e?Math.abs(t.x-i.x):0,r=n?Math.abs(t.y-i.y):0;return Math.sqrt(Math.pow(a,2)+Math.pow(r,2))}}function ae(t,e,n){var i=Qt(e,t);n.axis=n.axis||"x";var a=ie(n.axis),r=n.intersect?ee(t,i):ne(t,i,!1,a),o=[];return r.length?(t._getSortedVisibleDatasetMetas().forEach((function(t){var e=t.data[r[0]._index];e&&!e._view.skip&&o.push(e)})),o):[]}var re={modes:{single:function(t,e){var n=Qt(e,t),i=[];return te(t,(function(t){if(t.inRange(n.x,n.y))return i.push(t),i})),i.slice(0,1)},label:ae,index:ae,dataset:function(t,e,n){var i=Qt(e,t);n.axis=n.axis||"xy";var a=ie(n.axis),r=n.intersect?ee(t,i):ne(t,i,!1,a);return r.length>0&&(r=t.getDatasetMeta(r[0]._datasetIndex).data),r},"x-axis":function(t,e){return ae(t,e,{intersect:!1})},point:function(t,e){return ee(t,Qt(e,t))},nearest:function(t,e,n){var i=Qt(e,t);n.axis=n.axis||"xy";var a=ie(n.axis);return ne(t,i,n.intersect,a)},x:function(t,e,n){var i=Qt(e,t),a=[],r=!1;return te(t,(function(t){t.inXRange(i.x)&&a.push(t),t.inRange(i.x,i.y)&&(r=!0)})),n.intersect&&!r&&(a=[]),a},y:function(t,e,n){var i=Qt(e,t),a=[],r=!1;return te(t,(function(t){t.inYRange(i.y)&&a.push(t),t.inRange(i.x,i.y)&&(r=!0)})),n.intersect&&!r&&(a=[]),a}}},oe=H.extend;function se(t,e){return H.where(t,(function(t){return t.pos===e}))}function le(t,e){return t.sort((function(t,n){var i=e?n:t,a=e?t:n;return i.weight===a.weight?i.index-a.index:i.weight-a.weight}))}function ue(t,e,n,i){return Math.max(t[n],e[n])+Math.max(t[i],e[i])}function de(t,e,n){var i,a,r=n.box,o=t.maxPadding;if(n.size&&(t[n.pos]-=n.size),n.size=n.horizontal?r.height:r.width,t[n.pos]+=n.size,r.getPadding){var s=r.getPadding();o.top=Math.max(o.top,s.top),o.left=Math.max(o.left,s.left),o.bottom=Math.max(o.bottom,s.bottom),o.right=Math.max(o.right,s.right)}if(i=e.outerWidth-ue(o,t,"left","right"),a=e.outerHeight-ue(o,t,"top","bottom"),i!==t.w||a!==t.h){t.w=i,t.h=a;var l=n.horizontal?[i,t.w]:[a,t.h];return!(l[0]===l[1]||isNaN(l[0])&&isNaN(l[1]))}}function he(t,e){var n=e.maxPadding;function i(t){var i={left:0,top:0,right:0,bottom:0};return t.forEach((function(t){i[t]=Math.max(e[t],n[t])})),i}return i(t?["left","right"]:["top","bottom"])}function ce(t,e,n){var i,a,r,o,s,l,u=[];for(i=0,a=t.length;i<a;++i)(o=(r=t[i]).box).update(r.width||e.w,r.height||e.h,he(r.horizontal,e)),de(e,n,r)&&(l=!0,u.length&&(s=!0)),o.fullWidth||u.push(r);return s&&ce(u,e,n)||l}function fe(t,e,n){var i,a,r,o,s=n.padding,l=e.x,u=e.y;for(i=0,a=t.length;i<a;++i)o=(r=t[i]).box,r.horizontal?(o.left=o.fullWidth?s.left:e.left,o.right=o.fullWidth?n.outerWidth-s.right:e.left+e.w,o.top=u,o.bottom=u+o.height,o.width=o.right-o.left,u=o.bottom):(o.left=l,o.right=l+o.width,o.top=e.top,o.bottom=e.top+e.h,o.height=o.bottom-o.top,l=o.right);e.x=l,e.y=u}N._set("global",{layout:{padding:{top:0,right:0,bottom:0,left:0}}});var ge,pe={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),e.fullWidth=e.fullWidth||!1,e.position=e.position||"top",e.weight=e.weight||0,e._layers=e._layers||function(){return[{z:0,draw:function(){e.draw.apply(e,arguments)}}]},t.boxes.push(e)},removeBox:function(t,e){var n=t.boxes?t.boxes.indexOf(e):-1;-1!==n&&t.boxes.splice(n,1)},configure:function(t,e,n){for(var i,a=["fullWidth","position","weight"],r=a.length,o=0;o<r;++o)i=a[o],n.hasOwnProperty(i)&&(e[i]=n[i])},update:function(t,e,n){if(t){var i=t.options.layout||{},a=H.options.toPadding(i.padding),r=e-a.width,o=n-a.height,s=function(t){var e=function(t){var e,n,i,a=[];for(e=0,n=(t||[]).length;e<n;++e)i=t[e],a.push({index:e,box:i,pos:i.position,horizontal:i.isHorizontal(),weight:i.weight});return a}(t),n=le(se(e,"left"),!0),i=le(se(e,"right")),a=le(se(e,"top"),!0),r=le(se(e,"bottom"));return{leftAndTop:n.concat(a),rightAndBottom:i.concat(r),chartArea:se(e,"chartArea"),vertical:n.concat(i),horizontal:a.concat(r)}}(t.boxes),l=s.vertical,u=s.horizontal,d=Object.freeze({outerWidth:e,outerHeight:n,padding:a,availableWidth:r,vBoxMaxWidth:r/2/l.length,hBoxMaxHeight:o/2}),h=oe({maxPadding:oe({},a),w:r,h:o,x:a.left,y:a.top},a);!function(t,e){var n,i,a;for(n=0,i=t.length;n<i;++n)(a=t[n]).width=a.horizontal?a.box.fullWidth&&e.availableWidth:e.vBoxMaxWidth,a.height=a.horizontal&&e.hBoxMaxHeight}(l.concat(u),d),ce(l,h,d),ce(u,h,d)&&ce(l,h,d),function(t){var e=t.maxPadding;function n(n){var i=Math.max(e[n]-t[n],0);return t[n]+=i,i}t.y+=n("top"),t.x+=n("left"),n("right"),n("bottom")}(h),fe(s.leftAndTop,h,d),h.x+=h.w,h.y+=h.h,fe(s.rightAndBottom,h,d),t.chartArea={left:h.left,top:h.top,right:h.left+h.w,bottom:h.top+h.h},H.each(s.chartArea,(function(e){var n=e.box;oe(n,t.chartArea),n.update(h.w,h.h)}))}}},me=(ge=Object.freeze({__proto__:null,default:"@keyframes chartjs-render-animation{from{opacity:.99}to{opacity:1}}.chartjs-render-monitor{animation:chartjs-render-animation 1ms}.chartjs-size-monitor,.chartjs-size-monitor-expand,.chartjs-size-monitor-shrink{position:absolute;direction:ltr;left:0;top:0;right:0;bottom:0;overflow:hidden;pointer-events:none;visibility:hidden;z-index:-1}.chartjs-size-monitor-expand>div{position:absolute;width:1000000px;height:1000000px;left:0;top:0}.chartjs-size-monitor-shrink>div{position:absolute;width:200%;height:200%;left:0;top:0}"}))&&ge.default||ge,ve="$chartjs",be="chartjs-size-monitor",xe="chartjs-render-monitor",ye="chartjs-render-animation",_e=["animationstart","webkitAnimationStart"],ke={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup",pointerenter:"mouseenter",pointerdown:"mousedown",pointermove:"mousemove",pointerup:"mouseup",pointerleave:"mouseout",pointerout:"mouseout"};function we(t,e){var n=H.getStyle(t,e),i=n&&n.match(/^(\d+)(\.\d+)?px$/);return i?Number(i[1]):void 0}var Me=!!function(){var t=!1;try{var e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("e",null,e)}catch(t){}return t}()&&{passive:!0};function Se(t,e,n){t.addEventListener(e,n,Me)}function Ce(t,e,n){t.removeEventListener(e,n,Me)}function Pe(t,e,n,i,a){return{type:t,chart:e,native:a||null,x:void 0!==n?n:null,y:void 0!==i?i:null}}function Ae(t){var e=document.createElement("div");return e.className=t||"",e}function De(t,e,n){var i,a,r,o,s=t[ve]||(t[ve]={}),l=s.resizer=function(t){var e=Ae(be),n=Ae(be+"-expand"),i=Ae(be+"-shrink");n.appendChild(Ae()),i.appendChild(Ae()),e.appendChild(n),e.appendChild(i),e._reset=function(){n.scrollLeft=1e6,n.scrollTop=1e6,i.scrollLeft=1e6,i.scrollTop=1e6};var a=function(){e._reset(),t()};return Se(n,"scroll",a.bind(n,"expand")),Se(i,"scroll",a.bind(i,"shrink")),e}((i=function(){if(s.resizer){var i=n.options.maintainAspectRatio&&t.parentNode,a=i?i.clientWidth:0;e(Pe("resize",n)),i&&i.clientWidth<a&&n.canvas&&e(Pe("resize",n))}},r=!1,o=[],function(){o=Array.prototype.slice.call(arguments),a=a||this,r||(r=!0,H.requestAnimFrame.call(window,(function(){r=!1,i.apply(a,o)})))}));!function(t,e){var n=t[ve]||(t[ve]={}),i=n.renderProxy=function(t){t.animationName===ye&&e()};H.each(_e,(function(e){Se(t,e,i)})),n.reflow=!!t.offsetParent,t.classList.add(xe)}(t,(function(){if(s.resizer){var e=t.parentNode;e&&e!==l.parentNode&&e.insertBefore(l,e.firstChild),l._reset()}}))}function Te(t){var e=t[ve]||{},n=e.resizer;delete e.resizer,function(t){var e=t[ve]||{},n=e.renderProxy;n&&(H.each(_e,(function(e){Ce(t,e,n)})),delete e.renderProxy),t.classList.remove(xe)}(t),n&&n.parentNode&&n.parentNode.removeChild(n)}var Ie={disableCSSInjection:!1,_enabled:"undefined"!=typeof window&&"undefined"!=typeof document,_ensureLoaded:function(t){if(!this.disableCSSInjection){var e=t.getRootNode?t.getRootNode():document;!function(t,e){var n=t[ve]||(t[ve]={});if(!n.containsStyles){n.containsStyles=!0,e="/* Chart.js */\n"+e;var i=document.createElement("style");i.setAttribute("type","text/css"),i.appendChild(document.createTextNode(e)),t.appendChild(i)}}(e.host?e:document.head,me)}},acquireContext:function(t,e){"string"==typeof t?t=document.getElementById(t):t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas);var n=t&&t.getContext&&t.getContext("2d");return n&&n.canvas===t?(this._ensureLoaded(t),function(t,e){var n=t.style,i=t.getAttribute("height"),a=t.getAttribute("width");if(t[ve]={initial:{height:i,width:a,style:{display:n.display,height:n.height,width:n.width}}},n.display=n.display||"block",null===a||""===a){var r=we(t,"width");void 0!==r&&(t.width=r)}if(null===i||""===i)if(""===t.style.height)t.height=t.width/(e.options.aspectRatio||2);else{var o=we(t,"height");void 0!==r&&(t.height=o)}}(t,e),n):null},releaseContext:function(t){var e=t.canvas;if(e[ve]){var n=e[ve].initial;["height","width"].forEach((function(t){var i=n[t];H.isNullOrUndef(i)?e.removeAttribute(t):e.setAttribute(t,i)})),H.each(n.style||{},(function(t,n){e.style[n]=t})),e.width=e.width,delete e[ve]}},addEventListener:function(t,e,n){var i=t.canvas;if("resize"!==e){var a=n[ve]||(n[ve]={});Se(i,e,(a.proxies||(a.proxies={}))[t.id+"_"+e]=function(e){n(function(t,e){var n=ke[t.type]||t.type,i=H.getRelativePosition(t,e);return Pe(n,e,i.x,i.y,t)}(e,t))})}else De(i,n,t)},removeEventListener:function(t,e,n){var i=t.canvas;if("resize"!==e){var a=((n[ve]||{}).proxies||{})[t.id+"_"+e];a&&Ce(i,e,a)}else Te(i)}};H.addEvent=Se,H.removeEvent=Ce;var Fe=Ie._enabled?Ie:{acquireContext:function(t){return t&&t.canvas&&(t=t.canvas),t&&t.getContext("2d")||null}},Oe=H.extend({initialize:function(){},acquireContext:function(){},releaseContext:function(){},addEventListener:function(){},removeEventListener:function(){}},Fe);N._set("global",{plugins:{}});var Le={_plugins:[],_cacheId:0,register:function(t){var e=this._plugins;[].concat(t).forEach((function(t){-1===e.indexOf(t)&&e.push(t)})),this._cacheId++},unregister:function(t){var e=this._plugins;[].concat(t).forEach((function(t){var n=e.indexOf(t);-1!==n&&e.splice(n,1)})),this._cacheId++},clear:function(){this._plugins=[],this._cacheId++},count:function(){return this._plugins.length},getAll:function(){return this._plugins},notify:function(t,e,n){var i,a,r,o,s,l=this.descriptors(t),u=l.length;for(i=0;i<u;++i)if("function"==typeof(s=(r=(a=l[i]).plugin)[e])&&((o=[t].concat(n||[])).push(a.options),!1===s.apply(r,o)))return!1;return!0},descriptors:function(t){var e=t.$plugins||(t.$plugins={});if(e.id===this._cacheId)return e.descriptors;var n=[],i=[],a=t&&t.config||{},r=a.options&&a.options.plugins||{};return this._plugins.concat(a.plugins||[]).forEach((function(t){if(-1===n.indexOf(t)){var e=t.id,a=r[e];!1!==a&&(!0===a&&(a=H.clone(N.global.plugins[e])),n.push(t),i.push({plugin:t,options:a||{}}))}})),e.descriptors=i,e.id=this._cacheId,i},_invalidate:function(t){delete t.$plugins}},Re={constructors:{},defaults:{},registerScaleType:function(t,e,n){this.constructors[t]=e,this.defaults[t]=H.clone(n)},getScaleConstructor:function(t){return this.constructors.hasOwnProperty(t)?this.constructors[t]:void 0},getScaleDefaults:function(t){return this.defaults.hasOwnProperty(t)?H.merge(Object.create(null),[N.scale,this.defaults[t]]):{}},updateScaleDefaults:function(t,e){this.defaults.hasOwnProperty(t)&&(this.defaults[t]=H.extend(this.defaults[t],e))},addScalesToLayout:function(t){H.each(t.scales,(function(e){e.fullWidth=e.options.fullWidth,e.position=e.options.position,e.weight=e.options.weight,pe.addBox(t,e)}))}},ze=H.valueOrDefault,Ne=H.rtl.getRtlAdapter;N._set("global",{tooltips:{enabled:!0,custom:null,mode:"nearest",position:"average",intersect:!0,backgroundColor:"rgba(0,0,0,0.8)",titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleFontColor:"#fff",titleAlign:"left",bodySpacing:2,bodyFontColor:"#fff",bodyAlign:"left",footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerFontColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretPadding:2,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",displayColors:!0,borderColor:"rgba(0,0,0,0)",borderWidth:0,callbacks:{beforeTitle:H.noop,title:function(t,e){var n="",i=e.labels,a=i?i.length:0;if(t.length>0){var r=t[0];r.label?n=r.label:r.xLabel?n=r.xLabel:a>0&&r.index<a&&(n=i[r.index])}return n},afterTitle:H.noop,beforeBody:H.noop,beforeLabel:H.noop,label:function(t,e){var n=e.datasets[t.datasetIndex].label||"";return n&&(n+=": "),H.isNullOrUndef(t.value)?n+=t.yLabel:n+=t.value,n},labelColor:function(t,e){var n=e.getDatasetMeta(t.datasetIndex).data[t.index]._view;return{borderColor:n.borderColor,backgroundColor:n.backgroundColor}},labelTextColor:function(){return this._options.bodyFontColor},afterLabel:H.noop,afterBody:H.noop,beforeFooter:H.noop,footer:H.noop,afterFooter:H.noop}}});var Be={average:function(t){if(!t.length)return!1;var e,n,i=0,a=0,r=0;for(e=0,n=t.length;e<n;++e){var o=t[e];if(o&&o.hasValue()){var s=o.tooltipPosition();i+=s.x,a+=s.y,++r}}return{x:i/r,y:a/r}},nearest:function(t,e){var n,i,a,r=e.x,o=e.y,s=Number.POSITIVE_INFINITY;for(n=0,i=t.length;n<i;++n){var l=t[n];if(l&&l.hasValue()){var u=l.getCenterPoint(),d=H.distanceBetweenPoints(e,u);d<s&&(s=d,a=l)}}if(a){var h=a.tooltipPosition();r=h.x,o=h.y}return{x:r,y:o}}};function Ee(t,e){return e&&(H.isArray(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function We(t){return("string"==typeof t||t instanceof String)&&t.indexOf("\n")>-1?t.split("\n"):t}function Ve(t){var e=N.global;return{xPadding:t.xPadding,yPadding:t.yPadding,xAlign:t.xAlign,yAlign:t.yAlign,rtl:t.rtl,textDirection:t.textDirection,bodyFontColor:t.bodyFontColor,_bodyFontFamily:ze(t.bodyFontFamily,e.defaultFontFamily),_bodyFontStyle:ze(t.bodyFontStyle,e.defaultFontStyle),_bodyAlign:t.bodyAlign,bodyFontSize:ze(t.bodyFontSize,e.defaultFontSize),bodySpacing:t.bodySpacing,titleFontColor:t.titleFontColor,_titleFontFamily:ze(t.titleFontFamily,e.defaultFontFamily),_titleFontStyle:ze(t.titleFontStyle,e.defaultFontStyle),titleFontSize:ze(t.titleFontSize,e.defaultFontSize),_titleAlign:t.titleAlign,titleSpacing:t.titleSpacing,titleMarginBottom:t.titleMarginBottom,footerFontColor:t.footerFontColor,_footerFontFamily:ze(t.footerFontFamily,e.defaultFontFamily),_footerFontStyle:ze(t.footerFontStyle,e.defaultFontStyle),footerFontSize:ze(t.footerFontSize,e.defaultFontSize),_footerAlign:t.footerAlign,footerSpacing:t.footerSpacing,footerMarginTop:t.footerMarginTop,caretSize:t.caretSize,cornerRadius:t.cornerRadius,backgroundColor:t.backgroundColor,opacity:0,legendColorBackground:t.multiKeyBackground,displayColors:t.displayColors,borderColor:t.borderColor,borderWidth:t.borderWidth}}function He(t,e){return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-t.xPadding:t.x+t.xPadding}function je(t){return Ee([],We(t))}var qe=K.extend({initialize:function(){this._model=Ve(this._options),this._lastActive=[]},getTitle:function(){var t=this,e=t._options,n=e.callbacks,i=n.beforeTitle.apply(t,arguments),a=n.title.apply(t,arguments),r=n.afterTitle.apply(t,arguments),o=[];return o=Ee(o,We(i)),o=Ee(o,We(a)),o=Ee(o,We(r))},getBeforeBody:function(){return je(this._options.callbacks.beforeBody.apply(this,arguments))},getBody:function(t,e){var n=this,i=n._options.callbacks,a=[];return H.each(t,(function(t){var r={before:[],lines:[],after:[]};Ee(r.before,We(i.beforeLabel.call(n,t,e))),Ee(r.lines,i.label.call(n,t,e)),Ee(r.after,We(i.afterLabel.call(n,t,e))),a.push(r)})),a},getAfterBody:function(){return je(this._options.callbacks.afterBody.apply(this,arguments))},getFooter:function(){var t=this,e=t._options.callbacks,n=e.beforeFooter.apply(t,arguments),i=e.footer.apply(t,arguments),a=e.afterFooter.apply(t,arguments),r=[];return r=Ee(r,We(n)),r=Ee(r,We(i)),r=Ee(r,We(a))},update:function(t){var e,n,i,a,r,o,s,l,u,d,h=this,c=h._options,f=h._model,g=h._model=Ve(c),p=h._active,m=h._data,v={xAlign:f.xAlign,yAlign:f.yAlign},b={x:f.x,y:f.y},x={width:f.width,height:f.height},y={x:f.caretX,y:f.caretY};if(p.length){g.opacity=1;var _=[],k=[];y=Be[c.position].call(h,p,h._eventPosition);var w=[];for(e=0,n=p.length;e<n;++e)w.push((i=p[e],a=void 0,r=void 0,o=void 0,s=void 0,l=void 0,u=void 0,d=void 0,a=i._xScale,r=i._yScale||i._scale,o=i._index,s=i._datasetIndex,l=i._chart.getDatasetMeta(s).controller,u=l._getIndexScale(),d=l._getValueScale(),{xLabel:a?a.getLabelForIndex(o,s):"",yLabel:r?r.getLabelForIndex(o,s):"",label:u?""+u.getLabelForIndex(o,s):"",value:d?""+d.getLabelForIndex(o,s):"",index:o,datasetIndex:s,x:i._model.x,y:i._model.y}));c.filter&&(w=w.filter((function(t){return c.filter(t,m)}))),c.itemSort&&(w=w.sort((function(t,e){return c.itemSort(t,e,m)}))),H.each(w,(function(t){_.push(c.callbacks.labelColor.call(h,t,h._chart)),k.push(c.callbacks.labelTextColor.call(h,t,h._chart))})),g.title=h.getTitle(w,m),g.beforeBody=h.getBeforeBody(w,m),g.body=h.getBody(w,m),g.afterBody=h.getAfterBody(w,m),g.footer=h.getFooter(w,m),g.x=y.x,g.y=y.y,g.caretPadding=c.caretPadding,g.labelColors=_,g.labelTextColors=k,g.dataPoints=w,x=function(t,e){var n=t._chart.ctx,i=2*e.yPadding,a=0,r=e.body,o=r.reduce((function(t,e){return t+e.before.length+e.lines.length+e.after.length}),0);o+=e.beforeBody.length+e.afterBody.length;var s=e.title.length,l=e.footer.length,u=e.titleFontSize,d=e.bodyFontSize,h=e.footerFontSize;i+=s*u,i+=s?(s-1)*e.titleSpacing:0,i+=s?e.titleMarginBottom:0,i+=o*d,i+=o?(o-1)*e.bodySpacing:0,i+=l?e.footerMarginTop:0,i+=l*h,i+=l?(l-1)*e.footerSpacing:0;var c=0,f=function(t){a=Math.max(a,n.measureText(t).width+c)};return n.font=H.fontString(u,e._titleFontStyle,e._titleFontFamily),H.each(e.title,f),n.font=H.fontString(d,e._bodyFontStyle,e._bodyFontFamily),H.each(e.beforeBody.concat(e.afterBody),f),c=e.displayColors?d+2:0,H.each(r,(function(t){H.each(t.before,f),H.each(t.lines,f),H.each(t.after,f)})),c=0,n.font=H.fontString(h,e._footerFontStyle,e._footerFontFamily),H.each(e.footer,f),{width:a+=2*e.xPadding,height:i}}(this,g),b=function(t,e,n,i){var a=t.x,r=t.y,o=t.caretSize,s=t.caretPadding,l=t.cornerRadius,u=n.xAlign,d=n.yAlign,h=o+s,c=l+s;return"right"===u?a-=e.width:"center"===u&&((a-=e.width/2)+e.width>i.width&&(a=i.width-e.width),a<0&&(a=0)),"top"===d?r+=h:r-="bottom"===d?e.height+h:e.height/2,"center"===d?"left"===u?a+=h:"right"===u&&(a-=h):"left"===u?a-=c:"right"===u&&(a+=c),{x:a,y:r}}(g,x,v=function(t,e){var n,i,a,r,o,s=t._model,l=t._chart,u=t._chart.chartArea,d="center",h="center";s.y<e.height?h="top":s.y>l.height-e.height&&(h="bottom");var c=(u.left+u.right)/2,f=(u.top+u.bottom)/2;"center"===h?(n=function(t){return t<=c},i=function(t){return t>c}):(n=function(t){return t<=e.width/2},i=function(t){return t>=l.width-e.width/2}),a=function(t){return t+e.width+s.caretSize+s.caretPadding>l.width},r=function(t){return t-e.width-s.caretSize-s.caretPadding<0},o=function(t){return t<=f?"top":"bottom"},n(s.x)?(d="left",a(s.x)&&(d="center",h=o(s.y))):i(s.x)&&(d="right",r(s.x)&&(d="center",h=o(s.y)));var g=t._options;return{xAlign:g.xAlign?g.xAlign:d,yAlign:g.yAlign?g.yAlign:h}}(this,x),h._chart)}else g.opacity=0;return g.xAlign=v.xAlign,g.yAlign=v.yAlign,g.x=b.x,g.y=b.y,g.width=x.width,g.height=x.height,g.caretX=y.x,g.caretY=y.y,h._model=g,t&&c.custom&&c.custom.call(h,g),h},drawCaret:function(t,e){var n=this._chart.ctx,i=this._view,a=this.getCaretPosition(t,e,i);n.lineTo(a.x1,a.y1),n.lineTo(a.x2,a.y2),n.lineTo(a.x3,a.y3)},getCaretPosition:function(t,e,n){var i,a,r,o,s,l,u=n.caretSize,d=n.cornerRadius,h=n.xAlign,c=n.yAlign,f=t.x,g=t.y,p=e.width,m=e.height;if("center"===c)s=g+m/2,"left"===h?(a=(i=f)-u,r=i,o=s+u,l=s-u):(a=(i=f+p)+u,r=i,o=s-u,l=s+u);else if("left"===h?(i=(a=f+d+u)-u,r=a+u):"right"===h?(i=(a=f+p-d-u)-u,r=a+u):(i=(a=n.caretX)-u,r=a+u),"top"===c)s=(o=g)-u,l=o;else{s=(o=g+m)+u,l=o;var v=r;r=i,i=v}return{x1:i,x2:a,x3:r,y1:o,y2:s,y3:l}},drawTitle:function(t,e,n){var i,a,r,o=e.title,s=o.length;if(s){var l=Ne(e.rtl,e.x,e.width);for(t.x=He(e,e._titleAlign),n.textAlign=l.textAlign(e._titleAlign),n.textBaseline="middle",i=e.titleFontSize,a=e.titleSpacing,n.fillStyle=e.titleFontColor,n.font=H.fontString(i,e._titleFontStyle,e._titleFontFamily),r=0;r<s;++r)n.fillText(o[r],l.x(t.x),t.y+i/2),t.y+=i+a,r+1===s&&(t.y+=e.titleMarginBottom-a)}},drawBody:function(t,e,n){var i,a,r,o,s,l,u,d,h=e.bodyFontSize,c=e.bodySpacing,f=e._bodyAlign,g=e.body,p=e.displayColors,m=0,v=p?He(e,"left"):0,b=Ne(e.rtl,e.x,e.width),x=function(e){n.fillText(e,b.x(t.x+m),t.y+h/2),t.y+=h+c},y=b.textAlign(f);for(n.textAlign=f,n.textBaseline="middle",n.font=H.fontString(h,e._bodyFontStyle,e._bodyFontFamily),t.x=He(e,y),n.fillStyle=e.bodyFontColor,H.each(e.beforeBody,x),m=p&&"right"!==y?"center"===f?h/2+1:h+2:0,s=0,u=g.length;s<u;++s){for(i=g[s],a=e.labelTextColors[s],r=e.labelColors[s],n.fillStyle=a,H.each(i.before,x),l=0,d=(o=i.lines).length;l<d;++l){if(p){var _=b.x(v);n.fillStyle=e.legendColorBackground,n.fillRect(b.leftForLtr(_,h),t.y,h,h),n.lineWidth=1,n.strokeStyle=r.borderColor,n.strokeRect(b.leftForLtr(_,h),t.y,h,h),n.fillStyle=r.backgroundColor,n.fillRect(b.leftForLtr(b.xPlus(_,1),h-2),t.y+1,h-2,h-2),n.fillStyle=a}x(o[l])}H.each(i.after,x)}m=0,H.each(e.afterBody,x),t.y-=c},drawFooter:function(t,e,n){var i,a,r=e.footer,o=r.length;if(o){var s=Ne(e.rtl,e.x,e.width);for(t.x=He(e,e._footerAlign),t.y+=e.footerMarginTop,n.textAlign=s.textAlign(e._footerAlign),n.textBaseline="middle",i=e.footerFontSize,n.fillStyle=e.footerFontColor,n.font=H.fontString(i,e._footerFontStyle,e._footerFontFamily),a=0;a<o;++a)n.fillText(r[a],s.x(t.x),t.y+i/2),t.y+=i+e.footerSpacing}},drawBackground:function(t,e,n,i){n.fillStyle=e.backgroundColor,n.strokeStyle=e.borderColor,n.lineWidth=e.borderWidth;var a=e.xAlign,r=e.yAlign,o=t.x,s=t.y,l=i.width,u=i.height,d=e.cornerRadius;n.beginPath(),n.moveTo(o+d,s),"top"===r&&this.drawCaret(t,i),n.lineTo(o+l-d,s),n.quadraticCurveTo(o+l,s,o+l,s+d),"center"===r&&"right"===a&&this.drawCaret(t,i),n.lineTo(o+l,s+u-d),n.quadraticCurveTo(o+l,s+u,o+l-d,s+u),"bottom"===r&&this.drawCaret(t,i),n.lineTo(o+d,s+u),n.quadraticCurveTo(o,s+u,o,s+u-d),"center"===r&&"left"===a&&this.drawCaret(t,i),n.lineTo(o,s+d),n.quadraticCurveTo(o,s,o+d,s),n.closePath(),n.fill(),e.borderWidth>0&&n.stroke()},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var n={width:e.width,height:e.height},i={x:e.x,y:e.y},a=Math.abs(e.opacity<.001)?0:e.opacity,r=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;this._options.enabled&&r&&(t.save(),t.globalAlpha=a,this.drawBackground(i,e,t,n),i.y+=e.yPadding,H.rtl.overrideTextDirection(t,e.textDirection),this.drawTitle(i,e,t),this.drawBody(i,e,t),this.drawFooter(i,e,t),H.rtl.restoreTextDirection(t,e.textDirection),t.restore())}},handleEvent:function(t){var e,n=this,i=n._options;return n._lastActive=n._lastActive||[],"mouseout"===t.type?n._active=[]:(n._active=n._chart.getElementsAtEventForMode(t,i.mode,i),i.reverse&&n._active.reverse()),(e=!H.arrayEquals(n._active,n._lastActive))&&(n._lastActive=n._active,(i.enabled||i.custom)&&(n._eventPosition={x:t.x,y:t.y},n.update(!0),n.pivot())),e}}),Ue=Be,Ye=qe;Ye.positioners=Ue;var Ge=H.valueOrDefault;function Xe(){return H.merge(Object.create(null),[].slice.call(arguments),{merger:function(t,e,n,i){if("xAxes"===t||"yAxes"===t){var a,r,o,s=n[t].length;for(e[t]||(e[t]=[]),a=0;a<s;++a)o=n[t][a],r=Ge(o.type,"xAxes"===t?"category":"linear"),a>=e[t].length&&e[t].push({}),!e[t][a].type||o.type&&o.type!==e[t][a].type?H.merge(e[t][a],[Re.getScaleDefaults(r),o]):H.merge(e[t][a],o)}else H._merger(t,e,n,i)}})}function Ke(){return H.merge(Object.create(null),[].slice.call(arguments),{merger:function(t,e,n,i){var a=e[t]||Object.create(null),r=n[t];"scales"===t?e[t]=Xe(a,r):"scale"===t?e[t]=H.merge(a,[Re.getScaleDefaults(r.type),r]):H._merger(t,e,n,i)}})}function Ze(t){var e=t.options;H.each(t.scales,(function(e){pe.removeBox(t,e)})),e=Ke(N.global,N[t.config.type],e),t.options=t.config.options=e,t.ensureScalesHaveIDs(),t.buildOrUpdateScales(),t.tooltip._options=e.tooltips,t.tooltip.initialize()}function $e(t,e,n){var i,a=function(t){return t.id===i};do{i=e+n++}while(H.findIndex(t,a)>=0);return i}function Je(t){return"top"===t||"bottom"===t}function Qe(t,e){return function(n,i){return n[t]===i[t]?n[e]-i[e]:n[t]-i[t]}}N._set("global",{elements:{},events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"nearest",intersect:!0,animationDuration:400},onClick:null,maintainAspectRatio:!0,responsive:!0,responsiveAnimationDuration:0});var tn=function(t,e){return this.construct(t,e),this};H.extend(tn.prototype,{construct:function(t,e){var n=this;e=function(t){var e=(t=t||Object.create(null)).data=t.data||{};return e.datasets=e.datasets||[],e.labels=e.labels||[],t.options=Ke(N.global,N[t.type],t.options||{}),t}(e);var i=Oe.acquireContext(t,e),a=i&&i.canvas,r=a&&a.height,o=a&&a.width;n.id=H.uid(),n.ctx=i,n.canvas=a,n.config=e,n.width=o,n.height=r,n.aspectRatio=r?o/r:null,n.options=e.options,n._bufferedRender=!1,n._layers=[],n.chart=n,n.controller=n,tn.instances[n.id]=n,Object.defineProperty(n,"data",{get:function(){return n.config.data},set:function(t){n.config.data=t}}),i&&a?(n.initialize(),n.update()):console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return Le.notify(t,"beforeInit"),H.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.initToolTip(),Le.notify(t,"afterInit"),t},clear:function(){return H.canvas.clear(this),this},stop:function(){return J.cancelAnimation(this),this},resize:function(t){var e=this,n=e.options,i=e.canvas,a=n.maintainAspectRatio&&e.aspectRatio||null,r=Math.max(0,Math.floor(H.getMaximumWidth(i))),o=Math.max(0,Math.floor(a?r/a:H.getMaximumHeight(i)));if((e.width!==r||e.height!==o)&&(i.width=e.width=r,i.height=e.height=o,i.style.width=r+"px",i.style.height=o+"px",H.retinaScale(e,n.devicePixelRatio),!t)){var s={width:r,height:o};Le.notify(e,"resize",[s]),n.onResize&&n.onResize(e,s),e.stop(),e.update({duration:n.responsiveAnimationDuration})}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},n=t.scale;H.each(e.xAxes,(function(t,n){t.id||(t.id=$e(e.xAxes,"x-axis-",n))})),H.each(e.yAxes,(function(t,n){t.id||(t.id=$e(e.yAxes,"y-axis-",n))})),n&&(n.id=n.id||"scale")},buildOrUpdateScales:function(){var t=this,e=t.options,n=t.scales||{},i=[],a=Object.keys(n).reduce((function(t,e){return t[e]=!1,t}),{});e.scales&&(i=i.concat((e.scales.xAxes||[]).map((function(t){return{options:t,dtype:"category",dposition:"bottom"}})),(e.scales.yAxes||[]).map((function(t){return{options:t,dtype:"linear",dposition:"left"}})))),e.scale&&i.push({options:e.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),H.each(i,(function(e){var i=e.options,r=i.id,o=Ge(i.type,e.dtype);Je(i.position)!==Je(e.dposition)&&(i.position=e.dposition),a[r]=!0;var s=null;if(r in n&&n[r].type===o)(s=n[r]).options=i,s.ctx=t.ctx,s.chart=t;else{var l=Re.getScaleConstructor(o);if(!l)return;s=new l({id:r,type:o,options:i,ctx:t.ctx,chart:t}),n[s.id]=s}s.mergeTicksOptions(),e.isDefault&&(t.scale=s)})),H.each(a,(function(t,e){t||delete n[e]})),t.scales=n,Re.addScalesToLayout(this)},buildOrUpdateControllers:function(){var t,e,n=this,i=[],a=n.data.datasets;for(t=0,e=a.length;t<e;t++){var r=a[t],o=n.getDatasetMeta(t),s=r.type||n.config.type;if(o.type&&o.type!==s&&(n.destroyDatasetMeta(t),o=n.getDatasetMeta(t)),o.type=s,o.order=r.order||0,o.index=t,o.controller)o.controller.updateIndex(t),o.controller.linkScales();else{var l=Jt[o.type];if(void 0===l)throw new Error('"'+o.type+'" is not a chart type.');o.controller=new l(n,t),i.push(o.controller)}}return i},resetElements:function(){var t=this;H.each(t.data.datasets,(function(e,n){t.getDatasetMeta(n).controller.reset()}),t)},reset:function(){this.resetElements(),this.tooltip.initialize()},update:function(t){var e,n,i=this;if(t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]}),Ze(i),Le._invalidate(i),!1!==Le.notify(i,"beforeUpdate")){i.tooltip._data=i.data;var a=i.buildOrUpdateControllers();for(e=0,n=i.data.datasets.length;e<n;e++)i.getDatasetMeta(e).controller.buildOrUpdateElements();i.updateLayout(),i.options.animation&&i.options.animation.duration&&H.each(a,(function(t){t.reset()})),i.updateDatasets(),i.tooltip.initialize(),i.lastActive=[],Le.notify(i,"afterUpdate"),i._layers.sort(Qe("z","_idx")),i._bufferedRender?i._bufferedRequest={duration:t.duration,easing:t.easing,lazy:t.lazy}:i.render(t)}},updateLayout:function(){var t=this;!1!==Le.notify(t,"beforeLayout")&&(pe.update(this,this.width,this.height),t._layers=[],H.each(t.boxes,(function(e){e._configure&&e._configure(),t._layers.push.apply(t._layers,e._layers())}),t),t._layers.forEach((function(t,e){t._idx=e})),Le.notify(t,"afterScaleUpdate"),Le.notify(t,"afterLayout"))},updateDatasets:function(){if(!1!==Le.notify(this,"beforeDatasetsUpdate")){for(var t=0,e=this.data.datasets.length;t<e;++t)this.updateDataset(t);Le.notify(this,"afterDatasetsUpdate")}},updateDataset:function(t){var e=this.getDatasetMeta(t),n={meta:e,index:t};!1!==Le.notify(this,"beforeDatasetUpdate",[n])&&(e.controller._update(),Le.notify(this,"afterDatasetUpdate",[n]))},render:function(t){var e=this;t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]});var n=e.options.animation,i=Ge(t.duration,n&&n.duration),a=t.lazy;if(!1!==Le.notify(e,"beforeRender")){var r=function(t){Le.notify(e,"afterRender"),H.callback(n&&n.onComplete,[t],e)};if(n&&i){var o=new $({numSteps:i/16.66,easing:t.easing||n.easing,render:function(t,e){var n=H.easing.effects[e.easing],i=e.currentStep,a=i/e.numSteps;t.draw(n(a),a,i)},onAnimationProgress:n.onProgress,onAnimationComplete:r});J.addAnimation(e,o,i,a)}else e.draw(),r(new $({numSteps:0,chart:e}));return e}},draw:function(t){var e,n,i=this;if(i.clear(),H.isNullOrUndef(t)&&(t=1),i.transition(t),!(i.width<=0||i.height<=0)&&!1!==Le.notify(i,"beforeDraw",[t])){for(n=i._layers,e=0;e<n.length&&n[e].z<=0;++e)n[e].draw(i.chartArea);for(i.drawDatasets(t);e<n.length;++e)n[e].draw(i.chartArea);i._drawTooltip(t),Le.notify(i,"afterDraw",[t])}},transition:function(t){for(var e=0,n=(this.data.datasets||[]).length;e<n;++e)this.isDatasetVisible(e)&&this.getDatasetMeta(e).controller.transition(t);this.tooltip.transition(t)},_getSortedDatasetMetas:function(t){var e,n,i=[];for(e=0,n=(this.data.datasets||[]).length;e<n;++e)t&&!this.isDatasetVisible(e)||i.push(this.getDatasetMeta(e));return i.sort(Qe("order","index")),i},_getSortedVisibleDatasetMetas:function(){return this._getSortedDatasetMetas(!0)},drawDatasets:function(t){var e,n;if(!1!==Le.notify(this,"beforeDatasetsDraw",[t])){for(n=(e=this._getSortedVisibleDatasetMetas()).length-1;n>=0;--n)this.drawDataset(e[n],t);Le.notify(this,"afterDatasetsDraw",[t])}},drawDataset:function(t,e){var n={meta:t,index:t.index,easingValue:e};!1!==Le.notify(this,"beforeDatasetDraw",[n])&&(t.controller.draw(e),Le.notify(this,"afterDatasetDraw",[n]))},_drawTooltip:function(t){var e=this.tooltip,n={tooltip:e,easingValue:t};!1!==Le.notify(this,"beforeTooltipDraw",[n])&&(e.draw(),Le.notify(this,"afterTooltipDraw",[n]))},getElementAtEvent:function(t){return re.modes.single(this,t)},getElementsAtEvent:function(t){return re.modes.label(this,t,{intersect:!0})},getElementsAtXAxis:function(t){return re.modes["x-axis"](this,t,{intersect:!0})},getElementsAtEventForMode:function(t,e,n){var i=re.modes[e];return"function"==typeof i?i(this,t,n):[]},getDatasetAtEvent:function(t){return re.modes.dataset(this,t,{intersect:!0})},getDatasetMeta:function(t){var e=this.data.datasets[t];e._meta||(e._meta={});var n=e._meta[this.id];return n||(n=e._meta[this.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e.order||0,index:t}),n},getVisibleDatasetCount:function(){for(var t=0,e=0,n=this.data.datasets.length;e<n;++e)this.isDatasetVisible(e)&&t++;return t},isDatasetVisible:function(t){var e=this.getDatasetMeta(t);return"boolean"==typeof e.hidden?!e.hidden:!this.data.datasets[t].hidden},generateLegend:function(){return this.options.legendCallback(this)},destroyDatasetMeta:function(t){var e=this.id,n=this.data.datasets[t],i=n._meta&&n._meta[e];i&&(i.controller.destroy(),delete n._meta[e])},destroy:function(){var t,e,n=this,i=n.canvas;for(n.stop(),t=0,e=n.data.datasets.length;t<e;++t)n.destroyDatasetMeta(t);i&&(n.unbindEvents(),H.canvas.clear(n),Oe.releaseContext(n.ctx),n.canvas=null,n.ctx=null),Le.notify(n,"destroy"),delete tn.instances[n.id]},toBase64Image:function(){return this.canvas.toDataURL.apply(this.canvas,arguments)},initToolTip:function(){var t=this;t.tooltip=new Ye({_chart:t,_chartInstance:t,_data:t.data,_options:t.options.tooltips},t)},bindEvents:function(){var t=this,e=t._listeners={},n=function(){t.eventHandler.apply(t,arguments)};H.each(t.options.events,(function(i){Oe.addEventListener(t,i,n),e[i]=n})),t.options.responsive&&(n=function(){t.resize()},Oe.addEventListener(t,"resize",n),e.resize=n)},unbindEvents:function(){var t=this,e=t._listeners;e&&(delete t._listeners,H.each(e,(function(e,n){Oe.removeEventListener(t,n,e)})))},updateHoverStyle:function(t,e,n){var i,a,r,o=n?"set":"remove";for(a=0,r=t.length;a<r;++a)(i=t[a])&&this.getDatasetMeta(i._datasetIndex).controller[o+"HoverStyle"](i);"dataset"===e&&this.getDatasetMeta(t[0]._datasetIndex).controller["_"+o+"DatasetHoverStyle"]()},eventHandler:function(t){var e=this,n=e.tooltip;if(!1!==Le.notify(e,"beforeEvent",[t])){e._bufferedRender=!0,e._bufferedRequest=null;var i=e.handleEvent(t);n&&(i=n._start?n.handleEvent(t):i|n.handleEvent(t)),Le.notify(e,"afterEvent",[t]);var a=e._bufferedRequest;return a?e.render(a):i&&!e.animating&&(e.stop(),e.render({duration:e.options.hover.animationDuration,lazy:!0})),e._bufferedRender=!1,e._bufferedRequest=null,e}},handleEvent:function(t){var e,n=this,i=n.options||{},a=i.hover;return n.lastActive=n.lastActive||[],"mouseout"===t.type?n.active=[]:n.active=n.getElementsAtEventForMode(t,a.mode,a),H.callback(i.onHover||i.hover.onHover,[t.native,n.active],n),"mouseup"!==t.type&&"click"!==t.type||i.onClick&&i.onClick.call(n,t.native,n.active),n.lastActive.length&&n.updateHoverStyle(n.lastActive,a.mode,!1),n.active.length&&a.mode&&n.updateHoverStyle(n.active,a.mode,!0),e=!H.arrayEquals(n.active,n.lastActive),n.lastActive=n.active,e}}),tn.instances={};var en=tn;tn.Controller=tn,tn.types={},H.configMerge=Ke,H.scaleMerge=Xe;function nn(){throw new Error("This method is not implemented: either no adapter can be found or an incomplete integration was provided.")}function an(t){this.options=t||{}}H.extend(an.prototype,{formats:nn,parse:nn,format:nn,add:nn,diff:nn,startOf:nn,endOf:nn,_create:function(t){return t}}),an.override=function(t){H.extend(an.prototype,t)};var rn={_date:an},on={formatters:{values:function(t){return H.isArray(t)?t:""+t},linear:function(t,e,n){var i=n.length>3?n[2]-n[1]:n[1]-n[0];Math.abs(i)>1&&t!==Math.floor(t)&&(i=t-Math.floor(t));var a=H.log10(Math.abs(i)),r="";if(0!==t)if(Math.max(Math.abs(n[0]),Math.abs(n[n.length-1]))<1e-4){var o=H.log10(Math.abs(t)),s=Math.floor(o)-Math.floor(a);s=Math.max(Math.min(s,20),0),r=t.toExponential(s)}else{var l=-1*Math.floor(a);l=Math.max(Math.min(l,20),0),r=t.toFixed(l)}else r="0";return r},logarithmic:function(t,e,n){var i=t/Math.pow(10,Math.floor(H.log10(t)));return 0===t?"0":1===i||2===i||5===i||0===e||e===n.length-1?t.toExponential():""}}},sn=H.isArray,ln=H.isNullOrUndef,un=H.valueOrDefault,dn=H.valueAtIndexOrDefault;function hn(t,e,n){var i,a=t.getTicks().length,r=Math.min(e,a-1),o=t.getPixelForTick(r),s=t._startPixel,l=t._endPixel;if(!(n&&(i=1===a?Math.max(o-s,l-o):0===e?(t.getPixelForTick(1)-o)/2:(o-t.getPixelForTick(r-1))/2,(o+=r<e?i:-i)<s-1e-6||o>l+1e-6)))return o}function cn(t,e,n,i){var a,r,o,s,l,u,d,h,c,f,g,p,m,v=n.length,b=[],x=[],y=[],_=0,k=0;for(a=0;a<v;++a){if(s=n[a].label,l=n[a].major?e.major:e.minor,t.font=u=l.string,d=i[u]=i[u]||{data:{},gc:[]},h=l.lineHeight,c=f=0,ln(s)||sn(s)){if(sn(s))for(r=0,o=s.length;r<o;++r)g=s[r],ln(g)||sn(g)||(c=H.measureText(t,d.data,d.gc,c,g),f+=h)}else c=H.measureText(t,d.data,d.gc,c,s),f=h;b.push(c),x.push(f),y.push(h/2),_=Math.max(c,_),k=Math.max(f,k)}function w(t){return{width:b[t]||0,height:x[t]||0,offset:y[t]||0}}return function(t,e){H.each(t,(function(t){var n,i=t.gc,a=i.length/2;if(a>e){for(n=0;n<a;++n)delete t.data[i[n]];i.splice(0,a)}}))}(i,v),p=b.indexOf(_),m=x.indexOf(k),{first:w(0),last:w(v-1),widest:w(p),highest:w(m)}}function fn(t){return t.drawTicks?t.tickMarkLength:0}function gn(t){var e,n;return t.display?(e=H.options._parseFont(t),n=H.options.toPadding(t.padding),e.lineHeight+n.height):0}function pn(t,e){return H.extend(H.options._parseFont({fontFamily:un(e.fontFamily,t.fontFamily),fontSize:un(e.fontSize,t.fontSize),fontStyle:un(e.fontStyle,t.fontStyle),lineHeight:un(e.lineHeight,t.lineHeight)}),{color:H.options.resolve([e.fontColor,t.fontColor,N.global.defaultFontColor])})}function mn(t){var e=pn(t,t.minor);return{minor:e,major:t.major.enabled?pn(t,t.major):e}}function vn(t){var e,n,i,a=[];for(n=0,i=t.length;n<i;++n)void 0!==(e=t[n])._index&&a.push(e);return a}function bn(t,e,n,i){var a,r,o,s,l=un(n,0),u=Math.min(un(i,t.length),t.length),d=0;for(e=Math.ceil(e),i&&(e=(a=i-n)/Math.floor(a/e)),s=l;s<0;)d++,s=Math.round(l+d*e);for(r=Math.max(l,0);r<u;r++)o=t[r],r===s?(o._index=r,d++,s=Math.round(l+d*e)):delete o.label}N._set("scale",{display:!0,position:"left",offset:!1,gridLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,drawBorder:!0,drawOnChartArea:!0,drawTicks:!0,tickMarkLength:10,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",zeroLineBorderDash:[],zeroLineBorderDashOffset:0,offsetGridLines:!1,borderDash:[],borderDashOffset:0},scaleLabel:{display:!1,labelString:"",padding:{top:4,bottom:4}},ticks:{beginAtZero:!1,minRotation:0,maxRotation:50,mirror:!1,padding:0,reverse:!1,display:!0,autoSkip:!0,autoSkipPadding:0,labelOffset:0,callback:on.formatters.values,minor:{},major:{}}});var xn=K.extend({zeroLineIndex:0,getPadding:function(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}},getTicks:function(){return this._ticks},_getLabels:function(){var t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]},mergeTicksOptions:function(){},beforeUpdate:function(){H.callback(this.options.beforeUpdate,[this])},update:function(t,e,n){var i,a,r,o,s,l=this,u=l.options.ticks,d=u.sampleSize;if(l.beforeUpdate(),l.maxWidth=t,l.maxHeight=e,l.margins=H.extend({left:0,right:0,top:0,bottom:0},n),l._ticks=null,l.ticks=null,l._labelSizes=null,l._maxLabelLines=0,l.longestLabelWidth=0,l.longestTextCache=l.longestTextCache||{},l._gridLineItems=null,l._labelItems=null,l.beforeSetDimensions(),l.setDimensions(),l.afterSetDimensions(),l.beforeDataLimits(),l.determineDataLimits(),l.afterDataLimits(),l.beforeBuildTicks(),o=l.buildTicks()||[],(!(o=l.afterBuildTicks(o)||o)||!o.length)&&l.ticks)for(o=[],i=0,a=l.ticks.length;i<a;++i)o.push({value:l.ticks[i],major:!1});return l._ticks=o,s=d<o.length,r=l._convertTicksToLabels(s?function(t,e){for(var n=[],i=t.length/e,a=0,r=t.length;a<r;a+=i)n.push(t[Math.floor(a)]);return n}(o,d):o),l._configure(),l.beforeCalculateTickRotation(),l.calculateTickRotation(),l.afterCalculateTickRotation(),l.beforeFit(),l.fit(),l.afterFit(),l._ticksToDraw=u.display&&(u.autoSkip||"auto"===u.source)?l._autoSkip(o):o,s&&(r=l._convertTicksToLabels(l._ticksToDraw)),l.ticks=r,l.afterUpdate(),l.minSize},_configure:function(){var t,e,n=this,i=n.options.ticks.reverse;n.isHorizontal()?(t=n.left,e=n.right):(t=n.top,e=n.bottom,i=!i),n._startPixel=t,n._endPixel=e,n._reversePixels=i,n._length=e-t},afterUpdate:function(){H.callback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){H.callback(this.options.beforeSetDimensions,[this])},setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0},afterSetDimensions:function(){H.callback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){H.callback(this.options.beforeDataLimits,[this])},determineDataLimits:H.noop,afterDataLimits:function(){H.callback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){H.callback(this.options.beforeBuildTicks,[this])},buildTicks:H.noop,afterBuildTicks:function(t){var e=this;return sn(t)&&t.length?H.callback(e.options.afterBuildTicks,[e,t]):(e.ticks=H.callback(e.options.afterBuildTicks,[e,e.ticks])||e.ticks,t)},beforeTickToLabelConversion:function(){H.callback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){var t=this.options.ticks;this.ticks=this.ticks.map(t.userCallback||t.callback,this)},afterTickToLabelConversion:function(){H.callback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){H.callback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var t,e,n,i,a,r,o,s=this,l=s.options,u=l.ticks,d=s.getTicks().length,h=u.minRotation||0,c=u.maxRotation,f=h;!s._isVisible()||!u.display||h>=c||d<=1||!s.isHorizontal()?s.labelRotation=h:(e=(t=s._getLabelSizes()).widest.width,n=t.highest.height-t.highest.offset,i=Math.min(s.maxWidth,s.chart.width-e),e+6>(a=l.offset?s.maxWidth/d:i/(d-1))&&(a=i/(d-(l.offset?.5:1)),r=s.maxHeight-fn(l.gridLines)-u.padding-gn(l.scaleLabel),o=Math.sqrt(e*e+n*n),f=H.toDegrees(Math.min(Math.asin(Math.min((t.highest.height+6)/a,1)),Math.asin(Math.min(r/o,1))-Math.asin(n/o))),f=Math.max(h,Math.min(c,f))),s.labelRotation=f)},afterCalculateTickRotation:function(){H.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){H.callback(this.options.beforeFit,[this])},fit:function(){var t=this,e=t.minSize={width:0,height:0},n=t.chart,i=t.options,a=i.ticks,r=i.scaleLabel,o=i.gridLines,s=t._isVisible(),l="bottom"===i.position,u=t.isHorizontal();if(u?e.width=t.maxWidth:s&&(e.width=fn(o)+gn(r)),u?s&&(e.height=fn(o)+gn(r)):e.height=t.maxHeight,a.display&&s){var d=mn(a),h=t._getLabelSizes(),c=h.first,f=h.last,g=h.widest,p=h.highest,m=.4*d.minor.lineHeight,v=a.padding;if(u){var b=0!==t.labelRotation,x=H.toRadians(t.labelRotation),y=Math.cos(x),_=Math.sin(x),k=_*g.width+y*(p.height-(b?p.offset:0))+(b?0:m);e.height=Math.min(t.maxHeight,e.height+k+v);var w,M,S=t.getPixelForTick(0)-t.left,C=t.right-t.getPixelForTick(t.getTicks().length-1);b?(w=l?y*c.width+_*c.offset:_*(c.height-c.offset),M=l?_*(f.height-f.offset):y*f.width+_*f.offset):(w=c.width/2,M=f.width/2),t.paddingLeft=Math.max((w-S)*t.width/(t.width-S),0)+3,t.paddingRight=Math.max((M-C)*t.width/(t.width-C),0)+3}else{var P=a.mirror?0:g.width+v+m;e.width=Math.min(t.maxWidth,e.width+P),t.paddingTop=c.height/2,t.paddingBottom=f.height/2}}t.handleMargins(),u?(t.width=t._length=n.width-t.margins.left-t.margins.right,t.height=e.height):(t.width=e.width,t.height=t._length=n.height-t.margins.top-t.margins.bottom)},handleMargins:function(){var t=this;t.margins&&(t.margins.left=Math.max(t.paddingLeft,t.margins.left),t.margins.top=Math.max(t.paddingTop,t.margins.top),t.margins.right=Math.max(t.paddingRight,t.margins.right),t.margins.bottom=Math.max(t.paddingBottom,t.margins.bottom))},afterFit:function(){H.callback(this.options.afterFit,[this])},isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(t){if(ln(t))return NaN;if(("number"==typeof t||t instanceof Number)&&!isFinite(t))return NaN;if(t)if(this.isHorizontal()){if(void 0!==t.x)return this.getRightValue(t.x)}else if(void 0!==t.y)return this.getRightValue(t.y);return t},_convertTicksToLabels:function(t){var e,n,i,a=this;for(a.ticks=t.map((function(t){return t.value})),a.beforeTickToLabelConversion(),e=a.convertTicksToLabels(t)||a.ticks,a.afterTickToLabelConversion(),n=0,i=t.length;n<i;++n)t[n].label=e[n];return e},_getLabelSizes:function(){var t=this,e=t._labelSizes;return e||(t._labelSizes=e=cn(t.ctx,mn(t.options.ticks),t.getTicks(),t.longestTextCache),t.longestLabelWidth=e.widest.width),e},_parseValue:function(t){var e,n,i,a;return sn(t)?(e=+this.getRightValue(t[0]),n=+this.getRightValue(t[1]),i=Math.min(e,n),a=Math.max(e,n)):(e=void 0,n=t=+this.getRightValue(t),i=t,a=t),{min:i,max:a,start:e,end:n}},_getScaleLabel:function(t){var e=this._parseValue(t);return void 0!==e.start?"["+e.start+", "+e.end+"]":+this.getRightValue(t)},getLabelForIndex:H.noop,getPixelForValue:H.noop,getValueForPixel:H.noop,getPixelForTick:function(t){var e=this.options.offset,n=this._ticks.length,i=1/Math.max(n-(e?0:1),1);return t<0||t>n-1?null:this.getPixelForDecimal(t*i+(e?i/2:0))},getPixelForDecimal:function(t){return this._reversePixels&&(t=1-t),this._startPixel+t*this._length},getDecimalForPixel:function(t){var e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e},getBasePixel:function(){return this.getPixelForValue(this.getBaseValue())},getBaseValue:function(){var t=this.min,e=this.max;return this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0},_autoSkip:function(t){var e,n,i,a,r=this.options.ticks,o=this._length,s=r.maxTicksLimit||o/this._tickSize()+1,l=r.major.enabled?function(t){var e,n,i=[];for(e=0,n=t.length;e<n;e++)t[e].major&&i.push(e);return i}(t):[],u=l.length,d=l[0],h=l[u-1];if(u>s)return function(t,e,n){var i,a,r=0,o=e[0];for(n=Math.ceil(n),i=0;i<t.length;i++)a=t[i],i===o?(a._index=i,o=e[++r*n]):delete a.label}(t,l,u/s),vn(t);if(i=function(t,e,n,i){var a,r,o,s,l=function(t){var e,n,i=t.length;if(i<2)return!1;for(n=t[0],e=1;e<i;++e)if(t[e]-t[e-1]!==n)return!1;return n}(t),u=(e.length-1)/i;if(!l)return Math.max(u,1);for(o=0,s=(a=H.math._factorize(l)).length-1;o<s;o++)if((r=a[o])>u)return r;return Math.max(u,1)}(l,t,0,s),u>0){for(e=0,n=u-1;e<n;e++)bn(t,i,l[e],l[e+1]);return a=u>1?(h-d)/(u-1):null,bn(t,i,H.isNullOrUndef(a)?0:d-a,d),bn(t,i,h,H.isNullOrUndef(a)?t.length:h+a),vn(t)}return bn(t,i),vn(t)},_tickSize:function(){var t=this.options.ticks,e=H.toRadians(this.labelRotation),n=Math.abs(Math.cos(e)),i=Math.abs(Math.sin(e)),a=this._getLabelSizes(),r=t.autoSkipPadding||0,o=a?a.widest.width+r:0,s=a?a.highest.height+r:0;return this.isHorizontal()?s*n>o*i?o/n:s/i:s*i<o*n?s/n:o/i},_isVisible:function(){var t,e,n,i=this.chart,a=this.options.display;if("auto"!==a)return!!a;for(t=0,e=i.data.datasets.length;t<e;++t)if(i.isDatasetVisible(t)&&((n=i.getDatasetMeta(t)).xAxisID===this.id||n.yAxisID===this.id))return!0;return!1},_computeGridLineItems:function(t){var e,n,i,a,r,o,s,l,u,d,h,c,f,g,p,m,v,b=this,x=b.chart,y=b.options,_=y.gridLines,k=y.position,w=_.offsetGridLines,M=b.isHorizontal(),S=b._ticksToDraw,C=S.length+(w?1:0),P=fn(_),A=[],D=_.drawBorder?dn(_.lineWidth,0,0):0,T=D/2,I=H._alignPixel,F=function(t){return I(x,t,D)};for("top"===k?(e=F(b.bottom),s=b.bottom-P,u=e-T,h=F(t.top)+T,f=t.bottom):"bottom"===k?(e=F(b.top),h=t.top,f=F(t.bottom)-T,s=e+T,u=b.top+P):"left"===k?(e=F(b.right),o=b.right-P,l=e-T,d=F(t.left)+T,c=t.right):(e=F(b.left),d=t.left,c=F(t.right)-T,o=e+T,l=b.left+P),n=0;n<C;++n)i=S[n]||{},ln(i.label)&&n<S.length||(n===b.zeroLineIndex&&y.offset===w?(g=_.zeroLineWidth,p=_.zeroLineColor,m=_.zeroLineBorderDash||[],v=_.zeroLineBorderDashOffset||0):(g=dn(_.lineWidth,n,1),p=dn(_.color,n,"rgba(0,0,0,0.1)"),m=_.borderDash||[],v=_.borderDashOffset||0),void 0!==(a=hn(b,i._index||n,w))&&(r=I(x,a,g),M?o=l=d=c=r:s=u=h=f=r,A.push({tx1:o,ty1:s,tx2:l,ty2:u,x1:d,y1:h,x2:c,y2:f,width:g,color:p,borderDash:m,borderDashOffset:v})));return A.ticksLength=C,A.borderValue=e,A},_computeLabelItems:function(){var t,e,n,i,a,r,o,s,l,u,d,h,c=this,f=c.options,g=f.ticks,p=f.position,m=g.mirror,v=c.isHorizontal(),b=c._ticksToDraw,x=mn(g),y=g.padding,_=fn(f.gridLines),k=-H.toRadians(c.labelRotation),w=[];for("top"===p?(r=c.bottom-_-y,o=k?"left":"center"):"bottom"===p?(r=c.top+_+y,o=k?"right":"center"):"left"===p?(a=c.right-(m?0:_)-y,o=m?"left":"right"):(a=c.left+(m?0:_)+y,o=m?"right":"left"),t=0,e=b.length;t<e;++t)i=(n=b[t]).label,ln(i)||(s=c.getPixelForTick(n._index||t)+g.labelOffset,u=(l=n.major?x.major:x.minor).lineHeight,d=sn(i)?i.length:1,v?(a=s,h="top"===p?((k?1:.5)-d)*u:(k?0:.5)*u):(r=s,h=(1-d)*u/2),w.push({x:a,y:r,rotation:k,label:i,font:l,textOffset:h,textAlign:o}));return w},_drawGrid:function(t){var e=this,n=e.options.gridLines;if(n.display){var i,a,r,o,s,l=e.ctx,u=e.chart,d=H._alignPixel,h=n.drawBorder?dn(n.lineWidth,0,0):0,c=e._gridLineItems||(e._gridLineItems=e._computeGridLineItems(t));for(r=0,o=c.length;r<o;++r)i=(s=c[r]).width,a=s.color,i&&a&&(l.save(),l.lineWidth=i,l.strokeStyle=a,l.setLineDash&&(l.setLineDash(s.borderDash),l.lineDashOffset=s.borderDashOffset),l.beginPath(),n.drawTicks&&(l.moveTo(s.tx1,s.ty1),l.lineTo(s.tx2,s.ty2)),n.drawOnChartArea&&(l.moveTo(s.x1,s.y1),l.lineTo(s.x2,s.y2)),l.stroke(),l.restore());if(h){var f,g,p,m,v=h,b=dn(n.lineWidth,c.ticksLength-1,1),x=c.borderValue;e.isHorizontal()?(f=d(u,e.left,v)-v/2,g=d(u,e.right,b)+b/2,p=m=x):(p=d(u,e.top,v)-v/2,m=d(u,e.bottom,b)+b/2,f=g=x),l.lineWidth=h,l.strokeStyle=dn(n.color,0),l.beginPath(),l.moveTo(f,p),l.lineTo(g,m),l.stroke()}}},_drawLabels:function(){var t=this;if(t.options.ticks.display){var e,n,i,a,r,o,s,l,u=t.ctx,d=t._labelItems||(t._labelItems=t._computeLabelItems());for(e=0,i=d.length;e<i;++e){if(o=(r=d[e]).font,u.save(),u.translate(r.x,r.y),u.rotate(r.rotation),u.font=o.string,u.fillStyle=o.color,u.textBaseline="middle",u.textAlign=r.textAlign,s=r.label,l=r.textOffset,sn(s))for(n=0,a=s.length;n<a;++n)u.fillText(""+s[n],0,l),l+=o.lineHeight;else u.fillText(s,0,l);u.restore()}}},_drawTitle:function(){var t=this,e=t.ctx,n=t.options,i=n.scaleLabel;if(i.display){var a,r,o=un(i.fontColor,N.global.defaultFontColor),s=H.options._parseFont(i),l=H.options.toPadding(i.padding),u=s.lineHeight/2,d=n.position,h=0;if(t.isHorizontal())a=t.left+t.width/2,r="bottom"===d?t.bottom-u-l.bottom:t.top+u+l.top;else{var c="left"===d;a=c?t.left+u+l.top:t.right-u-l.top,r=t.top+t.height/2,h=c?-.5*Math.PI:.5*Math.PI}e.save(),e.translate(a,r),e.rotate(h),e.textAlign="center",e.textBaseline="middle",e.fillStyle=o,e.font=s.string,e.fillText(i.labelString,0,0),e.restore()}},draw:function(t){this._isVisible()&&(this._drawGrid(t),this._drawTitle(),this._drawLabels())},_layers:function(){var t=this,e=t.options,n=e.ticks&&e.ticks.z||0,i=e.gridLines&&e.gridLines.z||0;return t._isVisible()&&n!==i&&t.draw===t._draw?[{z:i,draw:function(){t._drawGrid.apply(t,arguments),t._drawTitle.apply(t,arguments)}},{z:n,draw:function(){t._drawLabels.apply(t,arguments)}}]:[{z:n,draw:function(){t.draw.apply(t,arguments)}}]},_getMatchingVisibleMetas:function(t){var e=this,n=e.isHorizontal();return e.chart._getSortedVisibleDatasetMetas().filter((function(i){return(!t||i.type===t)&&(n?i.xAxisID===e.id:i.yAxisID===e.id)}))}});xn.prototype._draw=xn.prototype.draw;var yn=xn,_n=H.isNullOrUndef,kn=yn.extend({determineDataLimits:function(){var t,e=this,n=e._getLabels(),i=e.options.ticks,a=i.min,r=i.max,o=0,s=n.length-1;void 0!==a&&(t=n.indexOf(a))>=0&&(o=t),void 0!==r&&(t=n.indexOf(r))>=0&&(s=t),e.minIndex=o,e.maxIndex=s,e.min=n[o],e.max=n[s]},buildTicks:function(){var t=this._getLabels(),e=this.minIndex,n=this.maxIndex;this.ticks=0===e&&n===t.length-1?t:t.slice(e,n+1)},getLabelForIndex:function(t,e){var n=this.chart;return n.getDatasetMeta(e).controller._getValueScaleId()===this.id?this.getRightValue(n.data.datasets[e].data[t]):this._getLabels()[t]},_configure:function(){var t=this,e=t.options.offset,n=t.ticks;yn.prototype._configure.call(t),t.isHorizontal()||(t._reversePixels=!t._reversePixels),n&&(t._startValue=t.minIndex-(e?.5:0),t._valueRange=Math.max(n.length-(e?0:1),1))},getPixelForValue:function(t,e,n){var i,a,r,o=this;return _n(e)||_n(n)||(t=o.chart.data.datasets[n].data[e]),_n(t)||(i=o.isHorizontal()?t.x:t.y),(void 0!==i||void 0!==t&&isNaN(e))&&(a=o._getLabels(),t=H.valueOrDefault(i,t),e=-1!==(r=a.indexOf(t))?r:e,isNaN(e)&&(e=t)),o.getPixelForDecimal((e-o._startValue)/o._valueRange)},getPixelForTick:function(t){var e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t],t+this.minIndex)},getValueForPixel:function(t){var e=Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange);return Math.min(Math.max(e,0),this.ticks.length-1)},getBasePixel:function(){return this.bottom}}),wn={position:"bottom"};kn._defaults=wn;var Mn=H.noop,Sn=H.isNullOrUndef;var Cn=yn.extend({getRightValue:function(t){return"string"==typeof t?+t:yn.prototype.getRightValue.call(this,t)},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;if(e.beginAtZero){var n=H.sign(t.min),i=H.sign(t.max);n<0&&i<0?t.max=0:n>0&&i>0&&(t.min=0)}var a=void 0!==e.min||void 0!==e.suggestedMin,r=void 0!==e.max||void 0!==e.suggestedMax;void 0!==e.min?t.min=e.min:void 0!==e.suggestedMin&&(null===t.min?t.min=e.suggestedMin:t.min=Math.min(t.min,e.suggestedMin)),void 0!==e.max?t.max=e.max:void 0!==e.suggestedMax&&(null===t.max?t.max=e.suggestedMax:t.max=Math.max(t.max,e.suggestedMax)),a!==r&&t.min>=t.max&&(a?t.max=t.min+1:t.min=t.max-1),t.min===t.max&&(t.max++,e.beginAtZero||t.min--)},getTickLimit:function(){var t,e=this.options.ticks,n=e.stepSize,i=e.maxTicksLimit;return n?t=Math.ceil(this.max/n)-Math.floor(this.min/n)+1:(t=this._computeTickLimit(),i=i||11),i&&(t=Math.min(i,t)),t},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},handleDirectionalChanges:Mn,buildTicks:function(){var t=this,e=t.options.ticks,n=t.getTickLimit(),i={maxTicks:n=Math.max(2,n),min:e.min,max:e.max,precision:e.precision,stepSize:H.valueOrDefault(e.fixedStepSize,e.stepSize)},a=t.ticks=function(t,e){var n,i,a,r,o=[],s=t.stepSize,l=s||1,u=t.maxTicks-1,d=t.min,h=t.max,c=t.precision,f=e.min,g=e.max,p=H.niceNum((g-f)/u/l)*l;if(p<1e-14&&Sn(d)&&Sn(h))return[f,g];(r=Math.ceil(g/p)-Math.floor(f/p))>u&&(p=H.niceNum(r*p/u/l)*l),s||Sn(c)?n=Math.pow(10,H._decimalPlaces(p)):(n=Math.pow(10,c),p=Math.ceil(p*n)/n),i=Math.floor(f/p)*p,a=Math.ceil(g/p)*p,s&&(!Sn(d)&&H.almostWhole(d/p,p/1e3)&&(i=d),!Sn(h)&&H.almostWhole(h/p,p/1e3)&&(a=h)),r=(a-i)/p,r=H.almostEquals(r,Math.round(r),p/1e3)?Math.round(r):Math.ceil(r),i=Math.round(i*n)/n,a=Math.round(a*n)/n,o.push(Sn(d)?i:d);for(var m=1;m<r;++m)o.push(Math.round((i+m*p)*n)/n);return o.push(Sn(h)?a:h),o}(i,t);t.handleDirectionalChanges(),t.max=H.max(a),t.min=H.min(a),e.reverse?(a.reverse(),t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max)},convertTicksToLabels:function(){var t=this;t.ticksAsNumbers=t.ticks.slice(),t.zeroLineIndex=t.ticks.indexOf(0),yn.prototype.convertTicksToLabels.call(t)},_configure:function(){var t,e=this,n=e.getTicks(),i=e.min,a=e.max;yn.prototype._configure.call(e),e.options.offset&&n.length&&(i-=t=(a-i)/Math.max(n.length-1,1)/2,a+=t),e._startValue=i,e._endValue=a,e._valueRange=a-i}}),Pn={position:"left",ticks:{callback:on.formatters.linear}};function An(t,e,n,i){var a,r,o=t.options,s=function(t,e,n){var i=[n.type,void 0===e&&void 0===n.stack?n.index:"",n.stack].join(".");return void 0===t[i]&&(t[i]={pos:[],neg:[]}),t[i]}(e,o.stacked,n),l=s.pos,u=s.neg,d=i.length;for(a=0;a<d;++a)r=t._parseValue(i[a]),isNaN(r.min)||isNaN(r.max)||n.data[a].hidden||(l[a]=l[a]||0,u[a]=u[a]||0,o.relativePoints?l[a]=100:r.min<0||r.max<0?u[a]+=r.min:l[a]+=r.max)}function Dn(t,e,n){var i,a,r=n.length;for(i=0;i<r;++i)a=t._parseValue(n[i]),isNaN(a.min)||isNaN(a.max)||e.data[i].hidden||(t.min=Math.min(t.min,a.min),t.max=Math.max(t.max,a.max))}var Tn=Cn.extend({determineDataLimits:function(){var t,e,n,i,a=this,r=a.options,o=a.chart.data.datasets,s=a._getMatchingVisibleMetas(),l=r.stacked,u={},d=s.length;if(a.min=Number.POSITIVE_INFINITY,a.max=Number.NEGATIVE_INFINITY,void 0===l)for(t=0;!l&&t<d;++t)l=void 0!==(e=s[t]).stack;for(t=0;t<d;++t)n=o[(e=s[t]).index].data,l?An(a,u,e,n):Dn(a,e,n);H.each(u,(function(t){i=t.pos.concat(t.neg),a.min=Math.min(a.min,H.min(i)),a.max=Math.max(a.max,H.max(i))})),a.min=H.isFinite(a.min)&&!isNaN(a.min)?a.min:0,a.max=H.isFinite(a.max)&&!isNaN(a.max)?a.max:1,a.handleTickRangeOptions()},_computeTickLimit:function(){var t;return this.isHorizontal()?Math.ceil(this.width/40):(t=H.options._parseFont(this.options.ticks),Math.ceil(this.height/t.lineHeight))},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getLabelForIndex:function(t,e){return this._getScaleLabel(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t){return this.getPixelForDecimal((+this.getRightValue(t)-this._startValue)/this._valueRange)},getValueForPixel:function(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange},getPixelForTick:function(t){var e=this.ticksAsNumbers;return t<0||t>e.length-1?null:this.getPixelForValue(e[t])}}),In=Pn;Tn._defaults=In;var Fn=H.valueOrDefault,On=H.math.log10;var Ln={position:"left",ticks:{callback:on.formatters.logarithmic}};function Rn(t,e){return H.isFinite(t)&&t>=0?t:e}var zn=yn.extend({determineDataLimits:function(){var t,e,n,i,a,r,o=this,s=o.options,l=o.chart,u=l.data.datasets,d=o.isHorizontal();function h(t){return d?t.xAxisID===o.id:t.yAxisID===o.id}o.min=Number.POSITIVE_INFINITY,o.max=Number.NEGATIVE_INFINITY,o.minNotZero=Number.POSITIVE_INFINITY;var c=s.stacked;if(void 0===c)for(t=0;t<u.length;t++)if(e=l.getDatasetMeta(t),l.isDatasetVisible(t)&&h(e)&&void 0!==e.stack){c=!0;break}if(s.stacked||c){var f={};for(t=0;t<u.length;t++){var g=[(e=l.getDatasetMeta(t)).type,void 0===s.stacked&&void 0===e.stack?t:"",e.stack].join(".");if(l.isDatasetVisible(t)&&h(e))for(void 0===f[g]&&(f[g]=[]),a=0,r=(i=u[t].data).length;a<r;a++){var p=f[g];n=o._parseValue(i[a]),isNaN(n.min)||isNaN(n.max)||e.data[a].hidden||n.min<0||n.max<0||(p[a]=p[a]||0,p[a]+=n.max)}}H.each(f,(function(t){if(t.length>0){var e=H.min(t),n=H.max(t);o.min=Math.min(o.min,e),o.max=Math.max(o.max,n)}}))}else for(t=0;t<u.length;t++)if(e=l.getDatasetMeta(t),l.isDatasetVisible(t)&&h(e))for(a=0,r=(i=u[t].data).length;a<r;a++)n=o._parseValue(i[a]),isNaN(n.min)||isNaN(n.max)||e.data[a].hidden||n.min<0||n.max<0||(o.min=Math.min(n.min,o.min),o.max=Math.max(n.max,o.max),0!==n.min&&(o.minNotZero=Math.min(n.min,o.minNotZero)));o.min=H.isFinite(o.min)?o.min:null,o.max=H.isFinite(o.max)?o.max:null,o.minNotZero=H.isFinite(o.minNotZero)?o.minNotZero:null,this.handleTickRangeOptions()},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;t.min=Rn(e.min,t.min),t.max=Rn(e.max,t.max),t.min===t.max&&(0!==t.min&&null!==t.min?(t.min=Math.pow(10,Math.floor(On(t.min))-1),t.max=Math.pow(10,Math.floor(On(t.max))+1)):(t.min=1,t.max=10)),null===t.min&&(t.min=Math.pow(10,Math.floor(On(t.max))-1)),null===t.max&&(t.max=0!==t.min?Math.pow(10,Math.floor(On(t.min))+1):10),null===t.minNotZero&&(t.min>0?t.minNotZero=t.min:t.max<1?t.minNotZero=Math.pow(10,Math.floor(On(t.max))):t.minNotZero=1)},buildTicks:function(){var t=this,e=t.options.ticks,n=!t.isHorizontal(),i={min:Rn(e.min),max:Rn(e.max)},a=t.ticks=function(t,e){var n,i,a=[],r=Fn(t.min,Math.pow(10,Math.floor(On(e.min)))),o=Math.floor(On(e.max)),s=Math.ceil(e.max/Math.pow(10,o));0===r?(n=Math.floor(On(e.minNotZero)),i=Math.floor(e.minNotZero/Math.pow(10,n)),a.push(r),r=i*Math.pow(10,n)):(n=Math.floor(On(r)),i=Math.floor(r/Math.pow(10,n)));var l=n<0?Math.pow(10,Math.abs(n)):1;do{a.push(r),10===++i&&(i=1,l=++n>=0?1:l),r=Math.round(i*Math.pow(10,n)*l)/l}while(n<o||n===o&&i<s);var u=Fn(t.max,r);return a.push(u),a}(i,t);t.max=H.max(a),t.min=H.min(a),e.reverse?(n=!n,t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max),n&&a.reverse()},convertTicksToLabels:function(){this.tickValues=this.ticks.slice(),yn.prototype.convertTicksToLabels.call(this)},getLabelForIndex:function(t,e){return this._getScaleLabel(this.chart.data.datasets[e].data[t])},getPixelForTick:function(t){var e=this.tickValues;return t<0||t>e.length-1?null:this.getPixelForValue(e[t])},_getFirstTickValue:function(t){var e=Math.floor(On(t));return Math.floor(t/Math.pow(10,e))*Math.pow(10,e)},_configure:function(){var t=this,e=t.min,n=0;yn.prototype._configure.call(t),0===e&&(e=t._getFirstTickValue(t.minNotZero),n=Fn(t.options.ticks.fontSize,N.global.defaultFontSize)/t._length),t._startValue=On(e),t._valueOffset=n,t._valueRange=(On(t.max)-On(e))/(1-n)},getPixelForValue:function(t){var e=this,n=0;return(t=+e.getRightValue(t))>e.min&&t>0&&(n=(On(t)-e._startValue)/e._valueRange+e._valueOffset),e.getPixelForDecimal(n)},getValueForPixel:function(t){var e=this,n=e.getDecimalForPixel(t);return 0===n&&0===e.min?0:Math.pow(10,e._startValue+(n-e._valueOffset)*e._valueRange)}}),Nn=Ln;zn._defaults=Nn;var Bn=H.valueOrDefault,En=H.valueAtIndexOrDefault,Wn=H.options.resolve,Vn={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,borderDash:[],borderDashOffset:0},gridLines:{circular:!1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2,callback:on.formatters.linear},pointLabels:{display:!0,fontSize:10,callback:function(t){return t}}};function Hn(t){var e=t.ticks;return e.display&&t.display?Bn(e.fontSize,N.global.defaultFontSize)+2*e.backdropPaddingY:0}function jn(t,e,n,i,a){return t===i||t===a?{start:e-n/2,end:e+n/2}:t<i||t>a?{start:e-n,end:e}:{start:e,end:e+n}}function qn(t){return 0===t||180===t?"center":t<180?"left":"right"}function Un(t,e,n,i){var a,r,o=n.y+i/2;if(H.isArray(e))for(a=0,r=e.length;a<r;++a)t.fillText(e[a],n.x,o),o+=i;else t.fillText(e,n.x,o)}function Yn(t,e,n){90===t||270===t?n.y-=e.h/2:(t>270||t<90)&&(n.y-=e.h)}function Gn(t){return H.isNumber(t)?t:0}var Xn=Cn.extend({setDimensions:function(){var t=this;t.width=t.maxWidth,t.height=t.maxHeight,t.paddingTop=Hn(t.options)/2,t.xCenter=Math.floor(t.width/2),t.yCenter=Math.floor((t.height-t.paddingTop)/2),t.drawingArea=Math.min(t.height-t.paddingTop,t.width)/2},determineDataLimits:function(){var t=this,e=t.chart,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;H.each(e.data.datasets,(function(a,r){if(e.isDatasetVisible(r)){var o=e.getDatasetMeta(r);H.each(a.data,(function(e,a){var r=+t.getRightValue(e);isNaN(r)||o.data[a].hidden||(n=Math.min(r,n),i=Math.max(r,i))}))}})),t.min=n===Number.POSITIVE_INFINITY?0:n,t.max=i===Number.NEGATIVE_INFINITY?0:i,t.handleTickRangeOptions()},_computeTickLimit:function(){return Math.ceil(this.drawingArea/Hn(this.options))},convertTicksToLabels:function(){var t=this;Cn.prototype.convertTicksToLabels.call(t),t.pointLabels=t.chart.data.labels.map((function(){var e=H.callback(t.options.pointLabels.callback,arguments,t);return e||0===e?e:""}))},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t=this.options;t.display&&t.pointLabels.display?function(t){var e,n,i,a=H.options._parseFont(t.options.pointLabels),r={l:0,r:t.width,t:0,b:t.height-t.paddingTop},o={};t.ctx.font=a.string,t._pointLabelSizes=[];var s,l,u,d=t.chart.data.labels.length;for(e=0;e<d;e++){i=t.getPointPosition(e,t.drawingArea+5),s=t.ctx,l=a.lineHeight,u=t.pointLabels[e],n=H.isArray(u)?{w:H.longestText(s,s.font,u),h:u.length*l}:{w:s.measureText(u).width,h:l},t._pointLabelSizes[e]=n;var h=t.getIndexAngle(e),c=H.toDegrees(h)%360,f=jn(c,i.x,n.w,0,180),g=jn(c,i.y,n.h,90,270);f.start<r.l&&(r.l=f.start,o.l=h),f.end>r.r&&(r.r=f.end,o.r=h),g.start<r.t&&(r.t=g.start,o.t=h),g.end>r.b&&(r.b=g.end,o.b=h)}t.setReductions(t.drawingArea,r,o)}(this):this.setCenterPoint(0,0,0,0)},setReductions:function(t,e,n){var i=this,a=e.l/Math.sin(n.l),r=Math.max(e.r-i.width,0)/Math.sin(n.r),o=-e.t/Math.cos(n.t),s=-Math.max(e.b-(i.height-i.paddingTop),0)/Math.cos(n.b);a=Gn(a),r=Gn(r),o=Gn(o),s=Gn(s),i.drawingArea=Math.min(Math.floor(t-(a+r)/2),Math.floor(t-(o+s)/2)),i.setCenterPoint(a,r,o,s)},setCenterPoint:function(t,e,n,i){var a=this,r=a.width-e-a.drawingArea,o=t+a.drawingArea,s=n+a.drawingArea,l=a.height-a.paddingTop-i-a.drawingArea;a.xCenter=Math.floor((o+r)/2+a.left),a.yCenter=Math.floor((s+l)/2+a.top+a.paddingTop)},getIndexAngle:function(t){var e=this.chart,n=(t*(360/e.data.labels.length)+((e.options||{}).startAngle||0))%360;return(n<0?n+360:n)*Math.PI*2/360},getDistanceFromCenterForValue:function(t){var e=this;if(H.isNullOrUndef(t))return NaN;var n=e.drawingArea/(e.max-e.min);return e.options.ticks.reverse?(e.max-t)*n:(t-e.min)*n},getPointPosition:function(t,e){var n=this.getIndexAngle(t)-Math.PI/2;return{x:Math.cos(n)*e+this.xCenter,y:Math.sin(n)*e+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},getBasePosition:function(t){var e=this.min,n=this.max;return this.getPointPositionForValue(t||0,this.beginAtZero?0:e<0&&n<0?n:e>0&&n>0?e:0)},_drawGrid:function(){var t,e,n,i=this,a=i.ctx,r=i.options,o=r.gridLines,s=r.angleLines,l=Bn(s.lineWidth,o.lineWidth),u=Bn(s.color,o.color);if(r.pointLabels.display&&function(t){var e=t.ctx,n=t.options,i=n.pointLabels,a=Hn(n),r=t.getDistanceFromCenterForValue(n.ticks.reverse?t.min:t.max),o=H.options._parseFont(i);e.save(),e.font=o.string,e.textBaseline="middle";for(var s=t.chart.data.labels.length-1;s>=0;s--){var l=0===s?a/2:0,u=t.getPointPosition(s,r+l+5),d=En(i.fontColor,s,N.global.defaultFontColor);e.fillStyle=d;var h=t.getIndexAngle(s),c=H.toDegrees(h);e.textAlign=qn(c),Yn(c,t._pointLabelSizes[s],u),Un(e,t.pointLabels[s],u,o.lineHeight)}e.restore()}(i),o.display&&H.each(i.ticks,(function(t,n){0!==n&&(e=i.getDistanceFromCenterForValue(i.ticksAsNumbers[n]),function(t,e,n,i){var a,r=t.ctx,o=e.circular,s=t.chart.data.labels.length,l=En(e.color,i-1),u=En(e.lineWidth,i-1);if((o||s)&&l&&u){if(r.save(),r.strokeStyle=l,r.lineWidth=u,r.setLineDash&&(r.setLineDash(e.borderDash||[]),r.lineDashOffset=e.borderDashOffset||0),r.beginPath(),o)r.arc(t.xCenter,t.yCenter,n,0,2*Math.PI);else{a=t.getPointPosition(0,n),r.moveTo(a.x,a.y);for(var d=1;d<s;d++)a=t.getPointPosition(d,n),r.lineTo(a.x,a.y)}r.closePath(),r.stroke(),r.restore()}}(i,o,e,n))})),s.display&&l&&u){for(a.save(),a.lineWidth=l,a.strokeStyle=u,a.setLineDash&&(a.setLineDash(Wn([s.borderDash,o.borderDash,[]])),a.lineDashOffset=Wn([s.borderDashOffset,o.borderDashOffset,0])),t=i.chart.data.labels.length-1;t>=0;t--)e=i.getDistanceFromCenterForValue(r.ticks.reverse?i.min:i.max),n=i.getPointPosition(t,e),a.beginPath(),a.moveTo(i.xCenter,i.yCenter),a.lineTo(n.x,n.y),a.stroke();a.restore()}},_drawLabels:function(){var t=this,e=t.ctx,n=t.options.ticks;if(n.display){var i,a,r=t.getIndexAngle(0),o=H.options._parseFont(n),s=Bn(n.fontColor,N.global.defaultFontColor);e.save(),e.font=o.string,e.translate(t.xCenter,t.yCenter),e.rotate(r),e.textAlign="center",e.textBaseline="middle",H.each(t.ticks,(function(r,l){(0!==l||n.reverse)&&(i=t.getDistanceFromCenterForValue(t.ticksAsNumbers[l]),n.showLabelBackdrop&&(a=e.measureText(r).width,e.fillStyle=n.backdropColor,e.fillRect(-a/2-n.backdropPaddingX,-i-o.size/2-n.backdropPaddingY,a+2*n.backdropPaddingX,o.size+2*n.backdropPaddingY)),e.fillStyle=s,e.fillText(r,0,-i))})),e.restore()}},_drawTitle:H.noop}),Kn=Vn;Xn._defaults=Kn;var Zn=H._deprecated,$n=H.options.resolve,Jn=H.valueOrDefault,Qn=Number.MIN_SAFE_INTEGER||-9007199254740991,ti=Number.MAX_SAFE_INTEGER||9007199254740991,ei={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},ni=Object.keys(ei);function ii(t,e){return t-e}function ai(t){return H.valueOrDefault(t.time.min,t.ticks.min)}function ri(t){return H.valueOrDefault(t.time.max,t.ticks.max)}function oi(t,e,n,i){var a=function(t,e,n){for(var i,a,r,o=0,s=t.length-1;o>=0&&o<=s;){if(a=t[(i=o+s>>1)-1]||null,r=t[i],!a)return{lo:null,hi:r};if(r[e]<n)o=i+1;else{if(!(a[e]>n))return{lo:a,hi:r};s=i-1}}return{lo:r,hi:null}}(t,e,n),r=a.lo?a.hi?a.lo:t[t.length-2]:t[0],o=a.lo?a.hi?a.hi:t[t.length-1]:t[1],s=o[e]-r[e],l=s?(n-r[e])/s:0,u=(o[i]-r[i])*l;return r[i]+u}function si(t,e){var n=t._adapter,i=t.options.time,a=i.parser,r=a||i.format,o=e;return"function"==typeof a&&(o=a(o)),H.isFinite(o)||(o="string"==typeof r?n.parse(o,r):n.parse(o)),null!==o?+o:(a||"function"!=typeof r||(o=r(e),H.isFinite(o)||(o=n.parse(o))),o)}function li(t,e){if(H.isNullOrUndef(e))return null;var n=t.options.time,i=si(t,t.getRightValue(e));return null===i?i:(n.round&&(i=+t._adapter.startOf(i,n.round)),i)}function ui(t,e,n,i){var a,r,o,s=ni.length;for(a=ni.indexOf(t);a<s-1;++a)if(o=(r=ei[ni[a]]).steps?r.steps:ti,r.common&&Math.ceil((n-e)/(o*r.size))<=i)return ni[a];return ni[s-1]}function di(t,e,n){var i,a,r=[],o={},s=e.length;for(i=0;i<s;++i)o[a=e[i]]=i,r.push({value:a,major:!1});return 0!==s&&n?function(t,e,n,i){var a,r,o=t._adapter,s=+o.startOf(e[0].value,i),l=e[e.length-1].value;for(a=s;a<=l;a=+o.add(a,1,i))(r=n[a])>=0&&(e[r].major=!0);return e}(t,r,o,n):r}var hi=yn.extend({initialize:function(){this.mergeTicksOptions(),yn.prototype.initialize.call(this)},update:function(){var t=this,e=t.options,n=e.time||(e.time={}),i=t._adapter=new rn._date(e.adapters.date);return Zn("time scale",n.format,"time.format","time.parser"),Zn("time scale",n.min,"time.min","ticks.min"),Zn("time scale",n.max,"time.max","ticks.max"),H.mergeIf(n.displayFormats,i.formats()),yn.prototype.update.apply(t,arguments)},getRightValue:function(t){return t&&void 0!==t.t&&(t=t.t),yn.prototype.getRightValue.call(this,t)},determineDataLimits:function(){var t,e,n,i,a,r,o,s=this,l=s.chart,u=s._adapter,d=s.options,h=d.time.unit||"day",c=ti,f=Qn,g=[],p=[],m=[],v=s._getLabels();for(t=0,n=v.length;t<n;++t)m.push(li(s,v[t]));for(t=0,n=(l.data.datasets||[]).length;t<n;++t)if(l.isDatasetVisible(t))if(a=l.data.datasets[t].data,H.isObject(a[0]))for(p[t]=[],e=0,i=a.length;e<i;++e)r=li(s,a[e]),g.push(r),p[t][e]=r;else p[t]=m.slice(0),o||(g=g.concat(m),o=!0);else p[t]=[];m.length&&(c=Math.min(c,m[0]),f=Math.max(f,m[m.length-1])),g.length&&(g=n>1?function(t){var e,n,i,a={},r=[];for(e=0,n=t.length;e<n;++e)a[i=t[e]]||(a[i]=!0,r.push(i));return r}(g).sort(ii):g.sort(ii),c=Math.min(c,g[0]),f=Math.max(f,g[g.length-1])),c=li(s,ai(d))||c,f=li(s,ri(d))||f,c=c===ti?+u.startOf(Date.now(),h):c,f=f===Qn?+u.endOf(Date.now(),h)+1:f,s.min=Math.min(c,f),s.max=Math.max(c+1,f),s._table=[],s._timestamps={data:g,datasets:p,labels:m}},buildTicks:function(){var t,e,n,i=this,a=i.min,r=i.max,o=i.options,s=o.ticks,l=o.time,u=i._timestamps,d=[],h=i.getLabelCapacity(a),c=s.source,f=o.distribution;for(u="data"===c||"auto"===c&&"series"===f?u.data:"labels"===c?u.labels:function(t,e,n,i){var a,r=t._adapter,o=t.options,s=o.time,l=s.unit||ui(s.minUnit,e,n,i),u=$n([s.stepSize,s.unitStepSize,1]),d="week"===l&&s.isoWeekday,h=e,c=[];if(d&&(h=+r.startOf(h,"isoWeek",d)),h=+r.startOf(h,d?"day":l),r.diff(n,e,l)>1e5*u)throw e+" and "+n+" are too far apart with stepSize of "+u+" "+l;for(a=h;a<n;a=+r.add(a,u,l))c.push(a);return a!==n&&"ticks"!==o.bounds||c.push(a),c}(i,a,r,h),"ticks"===o.bounds&&u.length&&(a=u[0],r=u[u.length-1]),a=li(i,ai(o))||a,r=li(i,ri(o))||r,t=0,e=u.length;t<e;++t)(n=u[t])>=a&&n<=r&&d.push(n);return i.min=a,i.max=r,i._unit=l.unit||(s.autoSkip?ui(l.minUnit,i.min,i.max,h):function(t,e,n,i,a){var r,o;for(r=ni.length-1;r>=ni.indexOf(n);r--)if(o=ni[r],ei[o].common&&t._adapter.diff(a,i,o)>=e-1)return o;return ni[n?ni.indexOf(n):0]}(i,d.length,l.minUnit,i.min,i.max)),i._majorUnit=s.major.enabled&&"year"!==i._unit?function(t){for(var e=ni.indexOf(t)+1,n=ni.length;e<n;++e)if(ei[ni[e]].common)return ni[e]}(i._unit):void 0,i._table=function(t,e,n,i){if("linear"===i||!t.length)return[{time:e,pos:0},{time:n,pos:1}];var a,r,o,s,l,u=[],d=[e];for(a=0,r=t.length;a<r;++a)(s=t[a])>e&&s<n&&d.push(s);for(d.push(n),a=0,r=d.length;a<r;++a)l=d[a+1],o=d[a-1],s=d[a],void 0!==o&&void 0!==l&&Math.round((l+o)/2)===s||u.push({time:s,pos:a/(r-1)});return u}(i._timestamps.data,a,r,f),i._offsets=function(t,e,n,i,a){var r,o,s=0,l=0;return a.offset&&e.length&&(r=oi(t,"time",e[0],"pos"),s=1===e.length?1-r:(oi(t,"time",e[1],"pos")-r)/2,o=oi(t,"time",e[e.length-1],"pos"),l=1===e.length?o:(o-oi(t,"time",e[e.length-2],"pos"))/2),{start:s,end:l,factor:1/(s+1+l)}}(i._table,d,0,0,o),s.reverse&&d.reverse(),di(i,d,i._majorUnit)},getLabelForIndex:function(t,e){var n=this,i=n._adapter,a=n.chart.data,r=n.options.time,o=a.labels&&t<a.labels.length?a.labels[t]:"",s=a.datasets[e].data[t];return H.isObject(s)&&(o=n.getRightValue(s)),r.tooltipFormat?i.format(si(n,o),r.tooltipFormat):"string"==typeof o?o:i.format(si(n,o),r.displayFormats.datetime)},tickFormatFunction:function(t,e,n,i){var a=this._adapter,r=this.options,o=r.time.displayFormats,s=o[this._unit],l=this._majorUnit,u=o[l],d=n[e],h=r.ticks,c=l&&u&&d&&d.major,f=a.format(t,i||(c?u:s)),g=c?h.major:h.minor,p=$n([g.callback,g.userCallback,h.callback,h.userCallback]);return p?p(f,e,n):f},convertTicksToLabels:function(t){var e,n,i=[];for(e=0,n=t.length;e<n;++e)i.push(this.tickFormatFunction(t[e].value,e,t));return i},getPixelForOffset:function(t){var e=this._offsets,n=oi(this._table,"time",t,"pos");return this.getPixelForDecimal((e.start+n)*e.factor)},getPixelForValue:function(t,e,n){var i=null;if(void 0!==e&&void 0!==n&&(i=this._timestamps.datasets[n][e]),null===i&&(i=li(this,t)),null!==i)return this.getPixelForOffset(i)},getPixelForTick:function(t){var e=this.getTicks();return t>=0&&t<e.length?this.getPixelForOffset(e[t].value):null},getValueForPixel:function(t){var e=this._offsets,n=this.getDecimalForPixel(t)/e.factor-e.end,i=oi(this._table,"pos",n,"time");return this._adapter._create(i)},_getLabelSize:function(t){var e=this.options.ticks,n=this.ctx.measureText(t).width,i=H.toRadians(this.isHorizontal()?e.maxRotation:e.minRotation),a=Math.cos(i),r=Math.sin(i),o=Jn(e.fontSize,N.global.defaultFontSize);return{w:n*a+o*r,h:n*r+o*a}},getLabelWidth:function(t){return this._getLabelSize(t).w},getLabelCapacity:function(t){var e=this,n=e.options.time,i=n.displayFormats,a=i[n.unit]||i.millisecond,r=e.tickFormatFunction(t,0,di(e,[t],e._majorUnit),a),o=e._getLabelSize(r),s=Math.floor(e.isHorizontal()?e.width/o.w:e.height/o.h);return e.options.offset&&s--,s>0?s:1}}),ci={position:"bottom",distribution:"linear",bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,displayFormat:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{autoSkip:!1,source:"auto",major:{enabled:!1}}};hi._defaults=ci;var fi={category:kn,linear:Tn,logarithmic:zn,radialLinear:Xn,time:hi},gi={datetime:"MMM D, YYYY, h:mm:ss a",millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm a",hour:"hA",day:"MMM D",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"};rn._date.override("function"==typeof t?{_id:"moment",formats:function(){return gi},parse:function(e,n){return"string"==typeof e&&"string"==typeof n?e=t(e,n):e instanceof t||(e=t(e)),e.isValid()?e.valueOf():null},format:function(e,n){return t(e).format(n)},add:function(e,n,i){return t(e).add(n,i).valueOf()},diff:function(e,n,i){return t(e).diff(t(n),i)},startOf:function(e,n,i){return e=t(e),"isoWeek"===n?e.isoWeekday(i).valueOf():e.startOf(n).valueOf()},endOf:function(e,n){return t(e).endOf(n).valueOf()},_create:function(e){return t(e)}}:{}),N._set("global",{plugins:{filler:{propagate:!0}}});var pi={dataset:function(t){var e=t.fill,n=t.chart,i=n.getDatasetMeta(e),a=i&&n.isDatasetVisible(e)&&i.dataset._children||[],r=a.length||0;return r?function(t,e){return e<r&&a[e]._view||null}:null},boundary:function(t){var e=t.boundary,n=e?e.x:null,i=e?e.y:null;return H.isArray(e)?function(t,n){return e[n]}:function(t){return{x:null===n?t.x:n,y:null===i?t.y:i}}}};function mi(t,e,n){var i,a=t._model||{},r=a.fill;if(void 0===r&&(r=!!a.backgroundColor),!1===r||null===r)return!1;if(!0===r)return"origin";if(i=parseFloat(r,10),isFinite(i)&&Math.floor(i)===i)return"-"!==r[0]&&"+"!==r[0]||(i=e+i),!(i===e||i<0||i>=n)&&i;switch(r){case"bottom":return"start";case"top":return"end";case"zero":return"origin";case"origin":case"start":case"end":return r;default:return!1}}function vi(t){return(t.el._scale||{}).getPointPositionForValue?function(t){var e,n,i,a,r,o=t.el._scale,s=o.options,l=o.chart.data.labels.length,u=t.fill,d=[];if(!l)return null;for(e=s.ticks.reverse?o.max:o.min,n=s.ticks.reverse?o.min:o.max,i=o.getPointPositionForValue(0,e),a=0;a<l;++a)r="start"===u||"end"===u?o.getPointPositionForValue(a,"start"===u?e:n):o.getBasePosition(a),s.gridLines.circular&&(r.cx=i.x,r.cy=i.y,r.angle=o.getIndexAngle(a)-Math.PI/2),d.push(r);return d}(t):function(t){var e,n=t.el._model||{},i=t.el._scale||{},a=t.fill,r=null;if(isFinite(a))return null;if("start"===a?r=void 0===n.scaleBottom?i.bottom:n.scaleBottom:"end"===a?r=void 0===n.scaleTop?i.top:n.scaleTop:void 0!==n.scaleZero?r=n.scaleZero:i.getBasePixel&&(r=i.getBasePixel()),null!=r){if(void 0!==r.x&&void 0!==r.y)return r;if(H.isFinite(r))return{x:(e=i.isHorizontal())?r:null,y:e?null:r}}return null}(t)}function bi(t,e,n){var i,a=t[e].fill,r=[e];if(!n)return a;for(;!1!==a&&-1===r.indexOf(a);){if(!isFinite(a))return a;if(!(i=t[a]))return!1;if(i.visible)return a;r.push(a),a=i.fill}return!1}function xi(t){var e=t.fill,n="dataset";return!1===e?null:(isFinite(e)||(n="boundary"),pi[n](t))}function yi(t){return t&&!t.skip}function _i(t,e,n,i,a){var r,o,s,l;if(i&&a){for(t.moveTo(e[0].x,e[0].y),r=1;r<i;++r)H.canvas.lineTo(t,e[r-1],e[r]);if(void 0===n[0].angle)for(t.lineTo(n[a-1].x,n[a-1].y),r=a-1;r>0;--r)H.canvas.lineTo(t,n[r],n[r-1],!0);else for(o=n[0].cx,s=n[0].cy,l=Math.sqrt(Math.pow(n[0].x-o,2)+Math.pow(n[0].y-s,2)),r=a-1;r>0;--r)t.arc(o,s,l,n[r].angle,n[r-1].angle,!0)}}function ki(t,e,n,i,a,r){var o,s,l,u,d,h,c,f,g=e.length,p=i.spanGaps,m=[],v=[],b=0,x=0;for(t.beginPath(),o=0,s=g;o<s;++o)d=n(u=e[l=o%g]._view,l,i),h=yi(u),c=yi(d),r&&void 0===f&&h&&(s=g+(f=o+1)),h&&c?(b=m.push(u),x=v.push(d)):b&&x&&(p?(h&&m.push(u),c&&v.push(d)):(_i(t,m,v,b,x),b=x=0,m=[],v=[]));_i(t,m,v,b,x),t.closePath(),t.fillStyle=a,t.fill()}var wi={id:"filler",afterDatasetsUpdate:function(t,e){var n,i,a,r,o=(t.data.datasets||[]).length,s=e.propagate,l=[];for(i=0;i<o;++i)r=null,(a=(n=t.getDatasetMeta(i)).dataset)&&a._model&&a instanceof kt.Line&&(r={visible:t.isDatasetVisible(i),fill:mi(a,i,o),chart:t,el:a}),n.$filler=r,l.push(r);for(i=0;i<o;++i)(r=l[i])&&(r.fill=bi(l,i,s),r.boundary=vi(r),r.mapper=xi(r))},beforeDatasetsDraw:function(t){var e,n,i,a,r,o,s,l=t._getSortedVisibleDatasetMetas(),u=t.ctx;for(n=l.length-1;n>=0;--n)(e=l[n].$filler)&&e.visible&&(a=(i=e.el)._view,r=i._children||[],o=e.mapper,s=a.backgroundColor||N.global.defaultColor,o&&s&&r.length&&(H.canvas.clipArea(u,t.chartArea),ki(u,r,o,a,s,i._loop),H.canvas.unclipArea(u)))}},Mi=H.rtl.getRtlAdapter,Si=H.noop,Ci=H.valueOrDefault;function Pi(t,e){return t.usePointStyle&&t.boxWidth>e?e:t.boxWidth}N._set("global",{legend:{display:!0,position:"top",align:"center",fullWidth:!0,reverse:!1,weight:1e3,onClick:function(t,e){var n=e.datasetIndex,i=this.chart,a=i.getDatasetMeta(n);a.hidden=null===a.hidden?!i.data.datasets[n].hidden:null,i.update()},onHover:null,onLeave:null,labels:{boxWidth:40,padding:10,generateLabels:function(t){var e=t.data.datasets,n=t.options.legend||{},i=n.labels&&n.labels.usePointStyle;return t._getSortedDatasetMetas().map((function(n){var a=n.controller.getStyle(i?0:void 0);return{text:e[n.index].label,fillStyle:a.backgroundColor,hidden:!t.isDatasetVisible(n.index),lineCap:a.borderCapStyle,lineDash:a.borderDash,lineDashOffset:a.borderDashOffset,lineJoin:a.borderJoinStyle,lineWidth:a.borderWidth,strokeStyle:a.borderColor,pointStyle:a.pointStyle,rotation:a.rotation,datasetIndex:n.index}}),this)}}},legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data.datasets;for(a.setAttribute("class",t.id+"-legend"),e=0,n=r.length;e<n;e++)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=r[e].backgroundColor,r[e].label&&i.appendChild(document.createTextNode(r[e].label));return a.outerHTML}});var Ai=K.extend({initialize:function(t){H.extend(this,t),this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1},beforeUpdate:Si,update:function(t,e,n){var i=this;return i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i.margins=n,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i.beforeBuildLabels(),i.buildLabels(),i.afterBuildLabels(),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate(),i.minSize},afterUpdate:Si,beforeSetDimensions:Si,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:Si,beforeBuildLabels:Si,buildLabels:function(){var t=this,e=t.options.labels||{},n=H.callback(e.generateLabels,[t.chart],t)||[];e.filter&&(n=n.filter((function(n){return e.filter(n,t.chart.data)}))),t.options.reverse&&n.reverse(),t.legendItems=n},afterBuildLabels:Si,beforeFit:Si,fit:function(){var t=this,e=t.options,n=e.labels,i=e.display,a=t.ctx,r=H.options._parseFont(n),o=r.size,s=t.legendHitBoxes=[],l=t.minSize,u=t.isHorizontal();if(u?(l.width=t.maxWidth,l.height=i?10:0):(l.width=i?10:0,l.height=t.maxHeight),i){if(a.font=r.string,u){var d=t.lineWidths=[0],h=0;a.textAlign="left",a.textBaseline="middle",H.each(t.legendItems,(function(t,e){var i=Pi(n,o)+o/2+a.measureText(t.text).width;(0===e||d[d.length-1]+i+2*n.padding>l.width)&&(h+=o+n.padding,d[d.length-(e>0?0:1)]=0),s[e]={left:0,top:0,width:i,height:o},d[d.length-1]+=i+n.padding})),l.height+=h}else{var c=n.padding,f=t.columnWidths=[],g=t.columnHeights=[],p=n.padding,m=0,v=0;H.each(t.legendItems,(function(t,e){var i=Pi(n,o)+o/2+a.measureText(t.text).width;e>0&&v+o+2*c>l.height&&(p+=m+n.padding,f.push(m),g.push(v),m=0,v=0),m=Math.max(m,i),v+=o+c,s[e]={left:0,top:0,width:i,height:o}})),p+=m,f.push(m),g.push(v),l.width+=p}t.width=l.width,t.height=l.height}else t.width=l.width=t.height=l.height=0},afterFit:Si,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var t=this,e=t.options,n=e.labels,i=N.global,a=i.defaultColor,r=i.elements.line,o=t.height,s=t.columnHeights,l=t.width,u=t.lineWidths;if(e.display){var d,h=Mi(e.rtl,t.left,t.minSize.width),c=t.ctx,f=Ci(n.fontColor,i.defaultFontColor),g=H.options._parseFont(n),p=g.size;c.textAlign=h.textAlign("left"),c.textBaseline="middle",c.lineWidth=.5,c.strokeStyle=f,c.fillStyle=f,c.font=g.string;var m=Pi(n,p),v=t.legendHitBoxes,b=function(t,i){switch(e.align){case"start":return n.padding;case"end":return t-i;default:return(t-i+n.padding)/2}},x=t.isHorizontal();d=x?{x:t.left+b(l,u[0]),y:t.top+n.padding,line:0}:{x:t.left+n.padding,y:t.top+b(o,s[0]),line:0},H.rtl.overrideTextDirection(t.ctx,e.textDirection);var y=p+n.padding;H.each(t.legendItems,(function(e,i){var f=c.measureText(e.text).width,g=m+p/2+f,_=d.x,k=d.y;h.setWidth(t.minSize.width),x?i>0&&_+g+n.padding>t.left+t.minSize.width&&(k=d.y+=y,d.line++,_=d.x=t.left+b(l,u[d.line])):i>0&&k+y>t.top+t.minSize.height&&(_=d.x=_+t.columnWidths[d.line]+n.padding,d.line++,k=d.y=t.top+b(o,s[d.line]));var w=h.x(_);!function(t,e,i){if(!(isNaN(m)||m<=0)){c.save();var o=Ci(i.lineWidth,r.borderWidth);if(c.fillStyle=Ci(i.fillStyle,a),c.lineCap=Ci(i.lineCap,r.borderCapStyle),c.lineDashOffset=Ci(i.lineDashOffset,r.borderDashOffset),c.lineJoin=Ci(i.lineJoin,r.borderJoinStyle),c.lineWidth=o,c.strokeStyle=Ci(i.strokeStyle,a),c.setLineDash&&c.setLineDash(Ci(i.lineDash,r.borderDash)),n&&n.usePointStyle){var s=m*Math.SQRT2/2,l=h.xPlus(t,m/2),u=e+p/2;H.canvas.drawPoint(c,i.pointStyle,s,l,u,i.rotation)}else c.fillRect(h.leftForLtr(t,m),e,m,p),0!==o&&c.strokeRect(h.leftForLtr(t,m),e,m,p);c.restore()}}(w,k,e),v[i].left=h.leftForLtr(w,v[i].width),v[i].top=k,function(t,e,n,i){var a=p/2,r=h.xPlus(t,m+a),o=e+a;c.fillText(n.text,r,o),n.hidden&&(c.beginPath(),c.lineWidth=2,c.moveTo(r,o),c.lineTo(h.xPlus(r,i),o),c.stroke())}(w,k,e,f),x?d.x+=g+n.padding:d.y+=y})),H.rtl.restoreTextDirection(t.ctx,e.textDirection)}},_getLegendItemAt:function(t,e){var n,i,a,r=this;if(t>=r.left&&t<=r.right&&e>=r.top&&e<=r.bottom)for(a=r.legendHitBoxes,n=0;n<a.length;++n)if(t>=(i=a[n]).left&&t<=i.left+i.width&&e>=i.top&&e<=i.top+i.height)return r.legendItems[n];return null},handleEvent:function(t){var e,n=this,i=n.options,a="mouseup"===t.type?"click":t.type;if("mousemove"===a){if(!i.onHover&&!i.onLeave)return}else{if("click"!==a)return;if(!i.onClick)return}e=n._getLegendItemAt(t.x,t.y),"click"===a?e&&i.onClick&&i.onClick.call(n,t.native,e):(i.onLeave&&e!==n._hoveredItem&&(n._hoveredItem&&i.onLeave.call(n,t.native,n._hoveredItem),n._hoveredItem=e),i.onHover&&e&&i.onHover.call(n,t.native,e))}});function Di(t,e){var n=new Ai({ctx:t.ctx,options:e,chart:t});pe.configure(t,n,e),pe.addBox(t,n),t.legend=n}var Ti={id:"legend",_element:Ai,beforeInit:function(t){var e=t.options.legend;e&&Di(t,e)},beforeUpdate:function(t){var e=t.options.legend,n=t.legend;e?(H.mergeIf(e,N.global.legend),n?(pe.configure(t,n,e),n.options=e):Di(t,e)):n&&(pe.removeBox(t,n),delete t.legend)},afterEvent:function(t,e){var n=t.legend;n&&n.handleEvent(e)}},Ii=H.noop;N._set("global",{title:{display:!1,fontStyle:"bold",fullWidth:!0,padding:10,position:"top",text:"",weight:2e3}});var Fi=K.extend({initialize:function(t){H.extend(this,t),this.legendHitBoxes=[]},beforeUpdate:Ii,update:function(t,e,n){var i=this;return i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i.margins=n,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i.beforeBuildLabels(),i.buildLabels(),i.afterBuildLabels(),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate(),i.minSize},afterUpdate:Ii,beforeSetDimensions:Ii,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:Ii,beforeBuildLabels:Ii,buildLabels:Ii,afterBuildLabels:Ii,beforeFit:Ii,fit:function(){var t,e=this,n=e.options,i=e.minSize={},a=e.isHorizontal();n.display?(t=(H.isArray(n.text)?n.text.length:1)*H.options._parseFont(n).lineHeight+2*n.padding,e.width=i.width=a?e.maxWidth:t,e.height=i.height=a?t:e.maxHeight):e.width=i.width=e.height=i.height=0},afterFit:Ii,isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},draw:function(){var t=this,e=t.ctx,n=t.options;if(n.display){var i,a,r,o=H.options._parseFont(n),s=o.lineHeight,l=s/2+n.padding,u=0,d=t.top,h=t.left,c=t.bottom,f=t.right;e.fillStyle=H.valueOrDefault(n.fontColor,N.global.defaultFontColor),e.font=o.string,t.isHorizontal()?(a=h+(f-h)/2,r=d+l,i=f-h):(a="left"===n.position?h+l:f-l,r=d+(c-d)/2,i=c-d,u=Math.PI*("left"===n.position?-.5:.5)),e.save(),e.translate(a,r),e.rotate(u),e.textAlign="center",e.textBaseline="middle";var g=n.text;if(H.isArray(g))for(var p=0,m=0;m<g.length;++m)e.fillText(g[m],0,p,i),p+=s;else e.fillText(g,0,0,i);e.restore()}}});function Oi(t,e){var n=new Fi({ctx:t.ctx,options:e,chart:t});pe.configure(t,n,e),pe.addBox(t,n),t.titleBlock=n}var Li={},Ri=wi,zi=Ti,Ni={id:"title",_element:Fi,beforeInit:function(t){var e=t.options.title;e&&Oi(t,e)},beforeUpdate:function(t){var e=t.options.title,n=t.titleBlock;e?(H.mergeIf(e,N.global.title),n?(pe.configure(t,n,e),n.options=e):Oi(t,e)):n&&(pe.removeBox(t,n),delete t.titleBlock)}};for(var Bi in Li.filler=Ri,Li.legend=zi,Li.title=Ni,en.helpers=H,function(){function t(t,e,n){var i;return"string"==typeof t?(i=parseInt(t,10),-1!==t.indexOf("%")&&(i=i/100*e.parentNode[n])):i=t,i}function e(t){return null!=t&&"none"!==t}function n(n,i,a){var r=document.defaultView,o=H._getParentNode(n),s=r.getComputedStyle(n)[i],l=r.getComputedStyle(o)[i],u=e(s),d=e(l),h=Number.POSITIVE_INFINITY;return u||d?Math.min(u?t(s,n,a):h,d?t(l,o,a):h):"none"}H.where=function(t,e){if(H.isArray(t)&&Array.prototype.filter)return t.filter(e);var n=[];return H.each(t,(function(t){e(t)&&n.push(t)})),n},H.findIndex=Array.prototype.findIndex?function(t,e,n){return t.findIndex(e,n)}:function(t,e,n){n=void 0===n?t:n;for(var i=0,a=t.length;i<a;++i)if(e.call(n,t[i],i,t))return i;return-1},H.findNextWhere=function(t,e,n){H.isNullOrUndef(n)&&(n=-1);for(var i=n+1;i<t.length;i++){var a=t[i];if(e(a))return a}},H.findPreviousWhere=function(t,e,n){H.isNullOrUndef(n)&&(n=t.length);for(var i=n-1;i>=0;i--){var a=t[i];if(e(a))return a}},H.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},H.almostEquals=function(t,e,n){return Math.abs(t-e)<n},H.almostWhole=function(t,e){var n=Math.round(t);return n-e<=t&&n+e>=t},H.max=function(t){return t.reduce((function(t,e){return isNaN(e)?t:Math.max(t,e)}),Number.NEGATIVE_INFINITY)},H.min=function(t){return t.reduce((function(t,e){return isNaN(e)?t:Math.min(t,e)}),Number.POSITIVE_INFINITY)},H.sign=Math.sign?function(t){return Math.sign(t)}:function(t){return 0===(t=+t)||isNaN(t)?t:t>0?1:-1},H.toRadians=function(t){return t*(Math.PI/180)},H.toDegrees=function(t){return t*(180/Math.PI)},H._decimalPlaces=function(t){if(H.isFinite(t)){for(var e=1,n=0;Math.round(t*e)/e!==t;)e*=10,n++;return n}},H.getAngleFromPoint=function(t,e){var n=e.x-t.x,i=e.y-t.y,a=Math.sqrt(n*n+i*i),r=Math.atan2(i,n);return r<-.5*Math.PI&&(r+=2*Math.PI),{angle:r,distance:a}},H.distanceBetweenPoints=function(t,e){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))},H.aliasPixel=function(t){return t%2==0?0:.5},H._alignPixel=function(t,e,n){var i=t.currentDevicePixelRatio,a=n/2;return Math.round((e-a)*i)/i+a},H.splineCurve=function(t,e,n,i){var a=t.skip?e:t,r=e,o=n.skip?e:n,s=Math.sqrt(Math.pow(r.x-a.x,2)+Math.pow(r.y-a.y,2)),l=Math.sqrt(Math.pow(o.x-r.x,2)+Math.pow(o.y-r.y,2)),u=s/(s+l),d=l/(s+l),h=i*(u=isNaN(u)?0:u),c=i*(d=isNaN(d)?0:d);return{previous:{x:r.x-h*(o.x-a.x),y:r.y-h*(o.y-a.y)},next:{x:r.x+c*(o.x-a.x),y:r.y+c*(o.y-a.y)}}},H.EPSILON=Number.EPSILON||1e-14,H.splineCurveMonotone=function(t){var e,n,i,a,r,o,s,l,u,d=(t||[]).map((function(t){return{model:t._model,deltaK:0,mK:0}})),h=d.length;for(e=0;e<h;++e)if(!(i=d[e]).model.skip){if(n=e>0?d[e-1]:null,(a=e<h-1?d[e+1]:null)&&!a.model.skip){var c=a.model.x-i.model.x;i.deltaK=0!==c?(a.model.y-i.model.y)/c:0}!n||n.model.skip?i.mK=i.deltaK:!a||a.model.skip?i.mK=n.deltaK:this.sign(n.deltaK)!==this.sign(i.deltaK)?i.mK=0:i.mK=(n.deltaK+i.deltaK)/2}for(e=0;e<h-1;++e)i=d[e],a=d[e+1],i.model.skip||a.model.skip||(H.almostEquals(i.deltaK,0,this.EPSILON)?i.mK=a.mK=0:(r=i.mK/i.deltaK,o=a.mK/i.deltaK,(l=Math.pow(r,2)+Math.pow(o,2))<=9||(s=3/Math.sqrt(l),i.mK=r*s*i.deltaK,a.mK=o*s*i.deltaK)));for(e=0;e<h;++e)(i=d[e]).model.skip||(n=e>0?d[e-1]:null,a=e<h-1?d[e+1]:null,n&&!n.model.skip&&(u=(i.model.x-n.model.x)/3,i.model.controlPointPreviousX=i.model.x-u,i.model.controlPointPreviousY=i.model.y-u*i.mK),a&&!a.model.skip&&(u=(a.model.x-i.model.x)/3,i.model.controlPointNextX=i.model.x+u,i.model.controlPointNextY=i.model.y+u*i.mK))},H.nextItem=function(t,e,n){return n?e>=t.length-1?t[0]:t[e+1]:e>=t.length-1?t[t.length-1]:t[e+1]},H.previousItem=function(t,e,n){return n?e<=0?t[t.length-1]:t[e-1]:e<=0?t[0]:t[e-1]},H.niceNum=function(t,e){var n=Math.floor(H.log10(t)),i=t/Math.pow(10,n);return(e?i<1.5?1:i<3?2:i<7?5:10:i<=1?1:i<=2?2:i<=5?5:10)*Math.pow(10,n)},H.requestAnimFrame="undefined"==typeof window?function(t){t()}:window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){return window.setTimeout(t,1e3/60)},H.getRelativePosition=function(t,e){var n,i,a=t.originalEvent||t,r=t.target||t.srcElement,o=r.getBoundingClientRect(),s=a.touches;s&&s.length>0?(n=s[0].clientX,i=s[0].clientY):(n=a.clientX,i=a.clientY);var l=parseFloat(H.getStyle(r,"padding-left")),u=parseFloat(H.getStyle(r,"padding-top")),d=parseFloat(H.getStyle(r,"padding-right")),h=parseFloat(H.getStyle(r,"padding-bottom")),c=o.right-o.left-l-d,f=o.bottom-o.top-u-h;return{x:n=Math.round((n-o.left-l)/c*r.width/e.currentDevicePixelRatio),y:i=Math.round((i-o.top-u)/f*r.height/e.currentDevicePixelRatio)}},H.getConstraintWidth=function(t){return n(t,"max-width","clientWidth")},H.getConstraintHeight=function(t){return n(t,"max-height","clientHeight")},H._calculatePadding=function(t,e,n){return(e=H.getStyle(t,e)).indexOf("%")>-1?n*parseInt(e,10)/100:parseInt(e,10)},H._getParentNode=function(t){var e=t.parentNode;return e&&"[object ShadowRoot]"===e.toString()&&(e=e.host),e},H.getMaximumWidth=function(t){var e=H._getParentNode(t);if(!e)return t.clientWidth;var n=e.clientWidth,i=n-H._calculatePadding(e,"padding-left",n)-H._calculatePadding(e,"padding-right",n),a=H.getConstraintWidth(t);return isNaN(a)?i:Math.min(i,a)},H.getMaximumHeight=function(t){var e=H._getParentNode(t);if(!e)return t.clientHeight;var n=e.clientHeight,i=n-H._calculatePadding(e,"padding-top",n)-H._calculatePadding(e,"padding-bottom",n),a=H.getConstraintHeight(t);return isNaN(a)?i:Math.min(i,a)},H.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},H.retinaScale=function(t,e){var n=t.currentDevicePixelRatio=e||"undefined"!=typeof window&&window.devicePixelRatio||1;if(1!==n){var i=t.canvas,a=t.height,r=t.width;i.height=a*n,i.width=r*n,t.ctx.scale(n,n),i.style.height||i.style.width||(i.style.height=a+"px",i.style.width=r+"px")}},H.fontString=function(t,e,n){return e+" "+t+"px "+n},H.longestText=function(t,e,n,i){var a=(i=i||{}).data=i.data||{},r=i.garbageCollect=i.garbageCollect||[];i.font!==e&&(a=i.data={},r=i.garbageCollect=[],i.font=e),t.font=e;var o,s,l,u,d,h=0,c=n.length;for(o=0;o<c;o++)if(null!=(u=n[o])&&!0!==H.isArray(u))h=H.measureText(t,a,r,h,u);else if(H.isArray(u))for(s=0,l=u.length;s<l;s++)null==(d=u[s])||H.isArray(d)||(h=H.measureText(t,a,r,h,d));var f=r.length/2;if(f>n.length){for(o=0;o<f;o++)delete a[r[o]];r.splice(0,f)}return h},H.measureText=function(t,e,n,i,a){var r=e[a];return r||(r=e[a]=t.measureText(a).width,n.push(a)),r>i&&(i=r),i},H.numberOfLabelLines=function(t){var e=1;return H.each(t,(function(t){H.isArray(t)&&t.length>e&&(e=t.length)})),e},H.color=_?function(t){return t instanceof CanvasGradient&&(t=N.global.defaultColor),_(t)}:function(t){return console.error("Color.js not found!"),t},H.getHoverColor=function(t){return t instanceof CanvasPattern||t instanceof CanvasGradient?t:H.color(t).saturate(.5).darken(.1).rgbString()}}(),en._adapters=rn,en.Animation=$,en.animationService=J,en.controllers=Jt,en.DatasetController=it,en.defaults=N,en.Element=K,en.elements=kt,en.Interaction=re,en.layouts=pe,en.platform=Oe,en.plugins=Le,en.Scale=yn,en.scaleService=Re,en.Ticks=on,en.Tooltip=Ye,en.helpers.each(fi,(function(t,e){en.scaleService.registerScaleType(e,t,t._defaults)})),Li)Li.hasOwnProperty(Bi)&&en.plugins.register(Li[Bi]);en.platform.initialize();var Ei=en;return"undefined"!=typeof window&&(window.Chart=en),en.Chart=en,en.Legend=Li.legend._element,en.Title=Li.title._element,en.pluginService=en.plugins,en.PluginBase=en.Element.extend({}),en.canvasHelpers=en.helpers.canvas,en.layoutService=en.layouts,en.LinearScaleBase=Cn,en.helpers.each(["Bar","Bubble","Doughnut","Line","PolarArea","Radar","Scatter"],(function(t){en[t]=function(e,n){return new en(e,en.helpers.merge(n||{},{type:t.charAt(0).toLowerCase()+t.slice(1)}))}})),Ei}));
|
281677160/openwrt-package
| 4,948
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/lru_cache.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import collections
import logging
import time
if __name__ == '__main__':
import os, sys, inspect
file_path = os.path.dirname(os.path.realpath(inspect.getfile(inspect.currentframe())))
sys.path.insert(0, os.path.join(file_path, '../'))
try:
from collections import OrderedDict
except:
from shadowsocks.ordereddict import OrderedDict
# this LRUCache is optimized for concurrency, not QPS
# n: concurrency, keys stored in the cache
# m: visits not timed out, proportional to QPS * timeout
# get & set is O(1), not O(n). thus we can support very large n
# sweep is O((n - m)) or O(1024) at most,
# no metter how large the cache or timeout value is
SWEEP_MAX_ITEMS = 1024
class LRUCache(collections.abc.MutableMapping):
"""This class is not thread safe"""
def __init__(self, timeout=60, close_callback=None, *args, **kwargs):
self.timeout = timeout
self.close_callback = close_callback
self._store = {}
self._keys_to_last_time = OrderedDict()
self.update(dict(*args, **kwargs)) # use the free update to set keys
def __getitem__(self, key):
# O(1)
t = time.time()
last_t = self._keys_to_last_time[key]
del self._keys_to_last_time[key]
self._keys_to_last_time[key] = t
return self._store[key]
def __setitem__(self, key, value):
# O(1)
t = time.time()
if key in self._keys_to_last_time:
del self._keys_to_last_time[key]
self._keys_to_last_time[key] = t
self._store[key] = value
def __delitem__(self, key):
# O(1)
last_t = self._keys_to_last_time[key]
del self._store[key]
del self._keys_to_last_time[key]
def __contains__(self, key):
return key in self._store
def __iter__(self):
return iter(self._store)
def __len__(self):
return len(self._store)
def first(self):
if len(self._keys_to_last_time) > 0:
for key in self._keys_to_last_time:
return key
def sweep(self, sweep_item_cnt = SWEEP_MAX_ITEMS):
# O(n - m)
now = time.time()
c = 0
while c < sweep_item_cnt:
if len(self._keys_to_last_time) == 0:
break
for key in self._keys_to_last_time:
break
last_t = self._keys_to_last_time[key]
if now - last_t <= self.timeout:
break
value = self._store[key]
del self._store[key]
del self._keys_to_last_time[key]
if self.close_callback is not None:
self.close_callback(value)
c += 1
if c:
logging.debug('%d keys swept' % c)
return c < SWEEP_MAX_ITEMS
def clear(self, keep):
now = time.time()
c = 0
while len(self._keys_to_last_time) > keep:
if len(self._keys_to_last_time) == 0:
break
for key in self._keys_to_last_time:
break
last_t = self._keys_to_last_time[key]
value = self._store[key]
if self.close_callback is not None:
self.close_callback(value)
del self._store[key]
del self._keys_to_last_time[key]
c += 1
if c:
logging.debug('%d keys swept' % c)
return c < SWEEP_MAX_ITEMS
def test():
c = LRUCache(timeout=0.3)
c['a'] = 1
assert c['a'] == 1
c['a'] = 1
time.sleep(0.5)
c.sweep()
assert 'a' not in c
c['a'] = 2
c['b'] = 3
time.sleep(0.2)
c.sweep()
assert c['a'] == 2
assert c['b'] == 3
time.sleep(0.2)
c.sweep()
c['b']
time.sleep(0.2)
c.sweep()
assert 'a' not in c
assert c['b'] == 3
time.sleep(0.5)
c.sweep()
assert 'a' not in c
assert 'b' not in c
global close_cb_called
close_cb_called = False
def close_cb(t):
global close_cb_called
assert not close_cb_called
close_cb_called = True
c = LRUCache(timeout=0.1, close_callback=close_cb)
c['s'] = 1
c['s']
time.sleep(0.1)
c['s']
time.sleep(0.3)
c.sweep()
if __name__ == '__main__':
test()
|
294coder/Efficient-MIF
| 7,083
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/fixedrank/fixedrankfactory_2factors.m
|
function M = fixedrankfactory_2factors(m, n, k)
% Manifold of m-by-n matrices of rank k with balanced quotient geometry.
%
% function M = fixedrankfactory_2factors(m, n, k)
%
% The first-order geometry follows the balanced quotient geometry described
% in the paper,
% "Linear regression under fixed-rank constraints: a Riemannian approach",
% G. Meyer, S. Bonnabel and R. Sepulchre, ICML 2011.
%
% Paper link: http://www.icml-2011.org/papers/350_icmlpaper.pdf.
%
% The second-order geometry follows from the paper
% "Fixed-rank matrix factorizations and Riemannian low-rank optimization",
% B. Mishra, R. Meyer, S. Bonnabel and R. Sepulchre,
% Computational Statistics, 29(3 - 4), pp. 591 - 621, 2014.
%
% A point X on the manifold is represented as a structure with two
% fields: L and R. The matrices L (mxk) and R (nxk) are full column-rank
% matrices such that X = L*R'.
%
% Tangent vectors are represented as a structure with two fields: L, R.
%
% For first-order geometry, please cite the Manopt paper as well as the research paper:
% @InProceedings{meyer2011linear,
% Title = {Linear regression under fixed-rank constraints: a {R}iemannian approach},
% Author = {Meyer, G. and Bonnabel, S. and Sepulchre, R.},
% Booktitle = {{28th International Conference on Machine Learning}},
% Year = {2011},
% Organization = {{ICML}}
% }
%
% For second-order geometry, please cite the Manopt paper as well as the research paper:
% @Article{mishra2014fixedrank,
% Title = {Fixed-rank matrix factorizations and {Riemannian} low-rank optimization},
% Author = {Mishra, B. and Meyer, G. and Bonnabel, S. and Sepulchre, R.},
% Journal = {Computational Statistics},
% Year = {2014},
% Number = {3-4},
% Pages = {591--621},
% Volume = {29},
% Doi = {10.1007/s00180-013-0464-z}
% }
%
%
% See also fixedrankembeddedfactory fixedrankfactory_3factors fixedrankfactory_2factors_preconditioned
% This file is part of Manopt: www.manopt.org.
% Original author: Bamdev Mishra, Dec. 30, 2012.
% Contributors:
% Change log:
%
% July 10, 2013 (NB):
% Added vec, mat, tangent, tangent2ambient.
%
% July 03, 2015 (BM):
% Cosmetic changes including avoiding storing the inverse of a
% k-by-k matrix.
M.name = @() sprintf('LR'' quotient manifold of %dx%d matrices of rank %d', m, n, k);
M.dim = @() (m+n-k)*k;
% Some precomputations at the point X to be used in the inner product
% (and pretty much everywhere else).
function X = prepare(X)
if ~all(isfield(X,{'LtL','RtR'}))
L = X.L;
R = X.R;
X.LtL = L'*L;
X.RtR = R'*R;
end
end
% Choice of the metric is motivated by the symmetry present in the
% space. The metric is the natural Grassmannian metric on L and R.
M.inner = @iproduct;
function ip = iproduct(X, eta, zeta)
X = prepare(X);
ip = trace(X.LtL\(eta.L'*zeta.L)) + trace( X.RtR\(eta.R'*zeta.R));
end
M.norm = @(X, eta) sqrt(M.inner(X, eta, eta));
M.dist = @(x, y) error('fixedrankfactory_2factors.dist not implemented yet.');
M.typicaldist = @() 10*k;
symm = @(M) .5*(M+M');
M.egrad2rgrad = @egrad2rgrad;
function rgrad = egrad2rgrad(X, egrad)
X = prepare(X);
rgrad.L = egrad.L*X.LtL;
rgrad.R = egrad.R*X.RtR;
end
M.ehess2rhess = @ehess2rhess;
function Hess = ehess2rhess(X, egrad, ehess, eta)
X = prepare(X);
% Riemannian gradient computation.
rgrad = egrad2rgrad(X, egrad);
% Directional derivative of the Riemannian gradient.
Hess.L = ehess.L*X.LtL + 2*egrad.L*symm(eta.L'*X.L);
Hess.R = ehess.R*X.RtR + 2*egrad.R*symm(eta.R'*X.R);
% We need a correction term for the non-constant metric.
Hess.L = Hess.L - rgrad.L*(X.LtL\(symm(X.L'*eta.L))) - eta.L*(X.LtL\(symm(X.L'*rgrad.L))) + X.L*(X.LtL\(symm(eta.L'*rgrad.L)));
Hess.R = Hess.R - rgrad.R*(X.RtR\(symm(X.R'*eta.R))) - eta.R*(X.RtR\(symm(X.R'*rgrad.R))) + X.R*(X.RtR\(symm(eta.R'*rgrad.R)));
% Projection onto the horizontal space.
Hess = M.proj(X, Hess);
end
M.proj = @projection;
% Projection of the vector eta in the ambient space onto the horizontal space.
function etaproj = projection(X, eta)
X = prepare(X);
SS = (X.LtL)*(X.RtR);
AS = (X.LtL)*(X.R'*eta.R) - (eta.L'*X.L)*(X.RtR);
Omega = lyap(SS, SS,-AS);
etaproj.L = eta.L + X.L*Omega';
etaproj.R = eta.R - X.R*Omega;
end
M.tangent = M.proj;
M.tangent2ambient = @(X, eta) eta;
M.retr = @retraction;
function Y = retraction(X, eta, t)
if nargin < 3
t = 1.0;
end
Y.L = X.L + t*eta.L;
Y.R = X.R + t*eta.R;
% Numerical conditioning step: A simpler version.
% We need to ensure that L and R do not have very relative
% skewed norms.
scaling = norm(X.L, 'fro')/norm(X.R, 'fro');
scaling = sqrt(scaling);
Y.L = Y.L / scaling;
Y.R = Y.R * scaling;
% These are reused in the computation of the gradient and Hessian.
Y = prepare(Y);
end
M.exp = @exponential;
function Y = exponential(X, eta, t)
if nargin < 3
t = 1.0;
end
Y = retraction(X, eta, t);
warning('manopt:fixedrankfactory_2factors:exp', ...
['Exponential for fixed rank ' ...
'manifold not implemented yet. Used retraction instead.']);
end
M.hash = @(X) ['z' hashmd5([X.L(:) ; X.R(:)])];
M.rand = @random;
function X = random()
% A random point on the total space.
X.L = randn(m, k);
X.R = randn(n, k);
X = prepare(X);
end
M.randvec = @randomvec;
function eta = randomvec(X)
% A random vector in the horizontal space.
eta.L = randn(m, k);
eta.R = randn(n, k);
eta = projection(X, eta);
nrm = M.norm(X, eta);
eta.L = eta.L / nrm;
eta.R = eta.R / nrm;
end
M.lincomb = @lincomb;
M.zerovec = @(X) struct('L', zeros(m, k),'R', zeros(n, k));
M.transp = @(x1, x2, d) projection(x2, d);
% vec and mat are not isometries, because of the unusual inner metric.
M.vec = @(X, U) [U.L(:) ; U.R(:)];
M.mat = @(X, u) struct('L', reshape(u(1:(m*k)), m, k), ...
'R', reshape(u((m*k+1):end), n, k));
M.vecmatareisometries = @() false;
end
% Linear combination of tangent vectors.
function d = lincomb(x, a1, d1, a2, d2) %#ok<INUSL>
if nargin == 3
d.L = a1*d1.L;
d.R = a1*d1.R;
elseif nargin == 5
d.L = a1*d1.L + a2*d2.L;
d.R = a1*d1.R + a2*d2.R;
else
error('Bad use of fixedrankfactory_2factors.lincomb.');
end
end
|
281677160/openwrt-package
| 9,889
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/manager.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import errno
import traceback
import socket
import logging
import json
import collections
from shadowsocks import common, eventloop, tcprelay, udprelay, asyncdns, shell
BUF_SIZE = 1506
STAT_SEND_LIMIT = 50
class Manager(object):
def __init__(self, config):
self._config = config
self._relays = {} # (tcprelay, udprelay)
self._loop = eventloop.EventLoop()
self._dns_resolver = asyncdns.DNSResolver()
self._dns_resolver.add_to_loop(self._loop)
self._statistics = collections.defaultdict(int)
self._control_client_addr = None
try:
manager_address = common.to_str(config['manager_address'])
if ':' in manager_address:
addr = manager_address.rsplit(':', 1)
addr = addr[0], int(addr[1])
addrs = socket.getaddrinfo(addr[0], addr[1])
if addrs:
family = addrs[0][0]
else:
logging.error('invalid address: %s', manager_address)
exit(1)
else:
addr = manager_address
family = socket.AF_UNIX
self._control_socket = socket.socket(family,
socket.SOCK_DGRAM)
self._control_socket.bind(addr)
self._control_socket.setblocking(False)
except (OSError, IOError) as e:
logging.error(e)
logging.error('can not bind to manager address')
exit(1)
self._loop.add(self._control_socket,
eventloop.POLL_IN, self)
self._loop.add_periodic(self.handle_periodic)
port_password = config['port_password']
del config['port_password']
for port, password in port_password.items():
a_config = config.copy()
a_config['server_port'] = int(port)
a_config['password'] = password
self.add_port(a_config)
def add_port(self, config):
port = int(config['server_port'])
servers = self._relays.get(port, None)
if servers:
logging.error("server already exists at %s:%d" % (config['server'],
port))
return
logging.info("adding server at %s:%d" % (config['server'], port))
t = tcprelay.TCPRelay(config, self._dns_resolver, False,
stat_callback=self.stat_callback)
u = udprelay.UDPRelay(config, self._dns_resolver, False,
stat_callback=self.stat_callback)
t.add_to_loop(self._loop)
u.add_to_loop(self._loop)
self._relays[port] = (t, u)
def remove_port(self, config):
port = int(config['server_port'])
servers = self._relays.get(port, None)
if servers:
logging.info("removing server at %s:%d" % (config['server'], port))
t, u = servers
t.close(next_tick=False)
u.close(next_tick=False)
del self._relays[port]
else:
logging.error("server not exist at %s:%d" % (config['server'],
port))
def handle_event(self, sock, fd, event):
if sock == self._control_socket and event == eventloop.POLL_IN:
data, self._control_client_addr = sock.recvfrom(BUF_SIZE)
parsed = self._parse_command(data)
if parsed:
command, config = parsed
a_config = self._config.copy()
if config:
# let the command override the configuration file
a_config.update(config)
if 'server_port' not in a_config:
logging.error('can not find server_port in config')
else:
if command == 'add':
self.add_port(a_config)
self._send_control_data(b'ok')
elif command == 'remove':
self.remove_port(a_config)
self._send_control_data(b'ok')
elif command == 'ping':
self._send_control_data(b'pong')
else:
logging.error('unknown command %s', command)
def _parse_command(self, data):
# commands:
# add: {"server_port": 8000, "password": "foobar"}
# remove: {"server_port": 8000"}
data = common.to_str(data)
parts = data.split(':', 1)
if len(parts) < 2:
return data, None
command, config_json = parts
try:
config = shell.parse_json_in_str(config_json)
return command, config
except Exception as e:
logging.error(e)
return None
def stat_callback(self, port, data_len):
self._statistics[port] += data_len
def handle_periodic(self):
r = {}
i = 0
def send_data(data_dict):
if data_dict:
# use compact JSON format (without space)
data = common.to_bytes(json.dumps(data_dict,
separators=(',', ':')))
self._send_control_data(b'stat: ' + data)
for k, v in self._statistics.items():
r[k] = v
i += 1
# split the data into segments that fit in UDP packets
if i >= STAT_SEND_LIMIT:
send_data(r)
r.clear()
i = 0
if len(r) > 0 :
send_data(r)
self._statistics.clear()
def _send_control_data(self, data):
if self._control_client_addr:
try:
self._control_socket.sendto(data, self._control_client_addr)
except (socket.error, OSError, IOError) as e:
error_no = eventloop.errno_from_exception(e)
if error_no in (errno.EAGAIN, errno.EINPROGRESS,
errno.EWOULDBLOCK):
return
else:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
def run(self):
self._loop.run()
def run(config):
Manager(config).run()
def test():
import time
import threading
import struct
from shadowsocks import encrypt
logging.basicConfig(level=5,
format='%(asctime)s %(levelname)-8s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S')
enc = []
eventloop.TIMEOUT_PRECISION = 1
def run_server():
config = shell.get_config(True)
config = config.copy()
a_config = {
'server': '127.0.0.1',
'local_port': 1081,
'port_password': {
'8381': 'foobar1',
'8382': 'foobar2'
},
'method': 'aes-256-cfb',
'manager_address': '127.0.0.1:6001',
'timeout': 60,
'fast_open': False,
'verbose': 2
}
config.update(a_config)
manager = Manager(config)
enc.append(manager)
manager.run()
t = threading.Thread(target=run_server)
t.start()
time.sleep(1)
manager = enc[0]
cli = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
cli.connect(('127.0.0.1', 6001))
# test add and remove
time.sleep(1)
cli.send(b'add: {"server_port":7001, "password":"asdfadsfasdf"}')
time.sleep(1)
assert 7001 in manager._relays
data, addr = cli.recvfrom(1506)
assert b'ok' in data
cli.send(b'remove: {"server_port":8381}')
time.sleep(1)
assert 8381 not in manager._relays
data, addr = cli.recvfrom(1506)
assert b'ok' in data
logging.info('add and remove test passed')
# test statistics for TCP
header = common.pack_addr(b'google.com') + struct.pack('>H', 80)
data = encrypt.encrypt_all(b'asdfadsfasdf', 'aes-256-cfb', 1,
header + b'GET /\r\n\r\n')
tcp_cli = socket.socket()
tcp_cli.connect(('127.0.0.1', 7001))
tcp_cli.send(data)
tcp_cli.recv(4096)
tcp_cli.close()
data, addr = cli.recvfrom(1506)
data = common.to_str(data)
assert data.startswith('stat: ')
data = data.split('stat:')[1]
stats = shell.parse_json_in_str(data)
assert '7001' in stats
logging.info('TCP statistics test passed')
# test statistics for UDP
header = common.pack_addr(b'127.0.0.1') + struct.pack('>H', 80)
data = encrypt.encrypt_all(b'foobar2', 'aes-256-cfb', 1,
header + b'test')
udp_cli = socket.socket(type=socket.SOCK_DGRAM)
udp_cli.sendto(data, ('127.0.0.1', 8382))
tcp_cli.close()
data, addr = cli.recvfrom(1506)
data = common.to_str(data)
assert data.startswith('stat: ')
data = data.split('stat:')[1]
stats = json.loads(data)
assert '8382' in stats
logging.info('UDP statistics test passed')
manager._loop.stop()
t.join()
if __name__ == '__main__':
test()
|
281677160/openwrt-package
| 6,719
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/encrypt.py
|
#!/usr/bin/env python
#
# Copyright 2012-2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import, division, print_function, \
with_statement
import os
import sys
import hashlib
import logging
from shadowsocks import common
from shadowsocks.crypto import rc4_md5, openssl, sodium, table
method_supported = {}
method_supported.update(rc4_md5.ciphers)
method_supported.update(openssl.ciphers)
method_supported.update(sodium.ciphers)
method_supported.update(table.ciphers)
def random_string(length):
try:
return os.urandom(length)
except NotImplementedError as e:
return openssl.rand_bytes(length)
cached_keys = {}
def try_cipher(key, method=None):
Encryptor(key, method)
def EVP_BytesToKey(password, key_len, iv_len):
# equivalent to OpenSSL's EVP_BytesToKey() with count 1
# so that we make the same key and iv as nodejs version
if hasattr(password, 'encode'):
password = password.encode('utf-8')
cached_key = '%s-%d-%d' % (password, key_len, iv_len)
r = cached_keys.get(cached_key, None)
if r:
return r
m = []
i = 0
while len(b''.join(m)) < (key_len + iv_len):
md5 = hashlib.md5()
data = password
if i > 0:
data = m[i - 1] + password
md5.update(data)
m.append(md5.digest())
i += 1
ms = b''.join(m)
key = ms[:key_len]
iv = ms[key_len:key_len + iv_len]
cached_keys[cached_key] = (key, iv)
return key, iv
class Encryptor(object):
def __init__(self, key, method, iv = None):
self.key = key
self.method = method
self.iv = None
self.iv_sent = False
self.cipher_iv = b''
self.iv_buf = b''
self.cipher_key = b''
self.decipher = None
method = method.lower()
self._method_info = self.get_method_info(method)
if self._method_info:
if iv is None or len(iv) != self._method_info[1]:
self.cipher = self.get_cipher(key, method, 1,
random_string(self._method_info[1]))
else:
self.cipher = self.get_cipher(key, method, 1, iv)
else:
logging.error('method %s not supported' % method)
sys.exit(1)
def get_method_info(self, method):
method = method.lower()
m = method_supported.get(method)
return m
def iv_len(self):
return len(self.cipher_iv)
def get_cipher(self, password, method, op, iv):
password = common.to_bytes(password)
m = self._method_info
if m[0] > 0:
key, iv_ = EVP_BytesToKey(password, m[0], m[1])
else:
# key_length == 0 indicates we should use the key directly
key, iv = password, b''
iv = iv[:m[1]]
if op == 1:
# this iv is for cipher not decipher
self.cipher_iv = iv[:m[1]]
self.cipher_key = key
return m[2](method, key, iv, op)
def encrypt(self, buf):
if len(buf) == 0:
return buf
if self.iv_sent:
return self.cipher.update(buf)
else:
self.iv_sent = True
return self.cipher_iv + self.cipher.update(buf)
def decrypt(self, buf):
if len(buf) == 0:
return buf
if self.decipher is not None: #optimize
return self.decipher.update(buf)
decipher_iv_len = self._method_info[1]
if len(self.iv_buf) <= decipher_iv_len:
self.iv_buf += buf
if len(self.iv_buf) > decipher_iv_len:
decipher_iv = self.iv_buf[:decipher_iv_len]
self.decipher = self.get_cipher(self.key, self.method, 0,
iv=decipher_iv)
buf = self.iv_buf[decipher_iv_len:]
del self.iv_buf
return self.decipher.update(buf)
else:
return b''
def encrypt_all(password, method, op, data):
result = []
method = method.lower()
(key_len, iv_len, m) = method_supported[method]
if key_len > 0:
key, _ = EVP_BytesToKey(password, key_len, iv_len)
else:
key = password
if op:
iv = random_string(iv_len)
result.append(iv)
else:
iv = data[:iv_len]
data = data[iv_len:]
cipher = m(method, key, iv, op)
result.append(cipher.update(data))
return b''.join(result)
def encrypt_key(password, method):
method = method.lower()
(key_len, iv_len, m) = method_supported[method]
if key_len > 0:
key, _ = EVP_BytesToKey(password, key_len, iv_len)
else:
key = password
return key
def encrypt_iv_len(method):
method = method.lower()
(key_len, iv_len, m) = method_supported[method]
return iv_len
def encrypt_new_iv(method):
method = method.lower()
(key_len, iv_len, m) = method_supported[method]
return random_string(iv_len)
def encrypt_all_iv(key, method, op, data, ref_iv):
result = []
method = method.lower()
(key_len, iv_len, m) = method_supported[method]
if op:
iv = ref_iv[0]
result.append(iv)
else:
iv = data[:iv_len]
data = data[iv_len:]
ref_iv[0] = iv
cipher = m(method, key, iv, op)
result.append(cipher.update(data))
return b''.join(result)
CIPHERS_TO_TEST = [
'aes-128-cfb',
'aes-256-cfb',
'rc4-md5',
'salsa20',
'chacha20',
'table',
]
def test_encryptor():
from os import urandom
plain = urandom(10240)
for method in CIPHERS_TO_TEST:
logging.warn(method)
encryptor = Encryptor(b'key', method)
decryptor = Encryptor(b'key', method)
cipher = encryptor.encrypt(plain)
plain2 = decryptor.decrypt(cipher)
assert plain == plain2
def test_encrypt_all():
from os import urandom
plain = urandom(10240)
for method in CIPHERS_TO_TEST:
logging.warn(method)
cipher = encrypt_all(b'key', method, 1, plain)
plain2 = encrypt_all(b'key', method, 0, cipher)
assert plain == plain2
if __name__ == '__main__':
test_encrypt_all()
test_encryptor()
|
294coder/Efficient-MIF
| 5,069
|
Pansharpening_Hyper_SR_Matlab_Test_Package/RR/manopt/manopt/manifolds/fixedrank/fixedrankMNquotientfactory.m
|
function M = fixedrankMNquotientfactory(m, n, k)
% Manifold of m-by-n matrices of rank k with two factor quotient geometry.
%
% function M = fixedrankMNquotientfactory(m, n, k)
%
% This follows the quotient geometry described in the following paper:
% P.-A. Absil, L. Amodei and G. Meyer,
% "Two Newton methods on the manifold of fixed-rank matrices endowed
% with Riemannian quotient geometries", arXiv, 2012.
%
% Paper link: http://arxiv.org/abs/1209.0068
%
% A point X on the manifold is represented as a structure with two
% fields: M and N. The matrix M (mxk) is orthonormal, while the matrix N
% (nxk) is full-rank such that X = M*N';
%
% Tangent vectors are represented as a structure with two fields (M, N).
%
% Please cite the Manopt paper as well as the research paper:
% @Article{absil2014fixedrank,
% Title = {Two Newton methods on the manifold of fixed-rank matrices endowed with Riemannian quotient geometries},
% Author = {Absil, P.-A. and Amodei, L. and Meyer, G.},
% Journal = {Computational Statistics},
% Year = {2014},
% Number = {3-4},
% Pages = {569--590},
% Volume = {29},
% Doi = {10.1007/s00180-013-0441-6}
% }
% This file is part of Manopt: www.manopt.org.
% Original author: Nicolas Boumal, Dec. 30, 2012.
% Contributors:
% Change log:
M.name = @() sprintf('MN'' quotient manifold of %dx%d matrices of rank %d', m, n, k);
M.dim = @() (m+n-k)*k;
% Choice of the metric is motivated by the symmetry present in the
% space.
M.inner = @(X, eta, zeta) eta.M(:).'*zeta.M(:) + eta.N(:).'*zeta.N(:);
M.norm = @(X, eta) sqrt(M.inner(X, eta, eta));
M.dist = @(x, y) error('fixedrankMNquotientfactory.dist not implemented yet.');
M.typicaldist = @() 10*k;
symm = @(X) .5*(X+X');
stiefel_proj = @(M, H) H - M*symm(M'*H);
M.egrad2rgrad = @egrad2rgrad;
function eta = egrad2rgrad(X, eta)
eta.M = stiefel_proj(X.M, eta.M);
end
M.ehess2rhess = @ehess2rhess;
function Hess = ehess2rhess(X, egrad, ehess, eta)
% Directional derivative of the Riemannian gradient.
Hess.M = ehess.M - eta.M*symm(X.M'*egrad.M);
Hess.M = stiefel_proj(X.M, Hess.M);
Hess.N = ehess.N;
% Projection onto the horizontal space.
Hess = M.proj(X, Hess);
end
M.proj = @projection;
function etaproj = projection(X, eta)
% Start by projecting the vector from Rmp x Rnp to the tangent
% space to the total space, that is, eta.M should be in the
% tangent space to Stiefel at X.M and eta.N is arbitrary.
eta.M = stiefel_proj(X.M, eta.M);
% Now project from the tangent space to the horizontal space, that
% is, take care of the quotient.
% First solve a Sylvester equation (A symm., B skew-symm.)
A = X.N'*X.N + eye(k);
B = eta.M'*X.M + eta.N'*X.N;
B = B-B';
omega = lyap(A, -B);
% And project along the vertical space to the horizontal space.
etaproj.M = eta.M + X.M*omega;
etaproj.N = eta.N + X.N*omega;
end
M.exp = @exponential;
function Y = exponential(X, eta, t)
if nargin < 3
t = 1.0;
end
A = t*X.M'*eta.M;
S = t^2*eta.M'*eta.M;
Y.M = [X.M t*eta.M]*expm([A -S ; eye(k) A])*eye(2*k, k)*expm(-A);
% re-orthonormalize (seems necessary from time to time).
[Q R] = qr(Y.M, 0);
Y.M = Q * diag(sign(diag(R)));
Y.N = X.N + t*eta.N;
end
% Factor M lives on the Stiefel manifold, hence we will reuse its
% random generator.
stiefelm = stiefelfactory(m, k);
M.retr = @retraction;
function Y = retraction(X, eta, t)
if nargin < 3
t = 1.0;
end
Y.M = uf(X.M + t*eta.M); % This is a valid retraction
Y.N = X.N + t*eta.N;
end
M.hash = @(X) ['z' hashmd5([X.M(:) ; X.N(:)])];
M.rand = @random;
function X = random()
X.M = stiefelm.rand();
X.N = randn(n, k);
end
M.randvec = @randomvec;
function eta = randomvec(X)
eta.M = randn(m, k);
eta.N = randn(n, k);
eta = projection(X, eta);
nrm = M.norm(X, eta);
eta.M = eta.M / nrm;
eta.N = eta.N / nrm;
end
M.lincomb = @lincomb;
M.zerovec = @(X) struct('M', zeros(m, k), 'N', zeros(n, k));
M.transp = @(x1, x2, d) projection(x2, d);
end
% Linear combination of tangent vectors
function d = lincomb(x, a1, d1, a2, d2) %#ok<INMSL>
if nargin == 3
d.M = a1*d1.M;
d.N = a1*d1.N;
elseif nargin == 5
d.M = a1*d1.M + a2*d2.M;
d.N = a1*d1.N + a2*d2.N;
else
error('Bad use of fixedrankMNquotientfactory.lincomb.');
end
end
function A = uf(A)
[L, unused, R] = svd(A, 0);
A = L*R';
end
|
281677160/openwrt-package
| 25,773
|
luci-app-ssr-mudb-server/root/usr/share/ssr_mudb_server/shadowsocks/udprelay.py
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2015 clowwindy
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# SOCKS5 UDP Request
# +----+------+------+----------+----------+----------+
# |RSV | FRAG | ATYP | DST.ADDR | DST.PORT | DATA |
# +----+------+------+----------+----------+----------+
# | 2 | 1 | 1 | Variable | 2 | Variable |
# +----+------+------+----------+----------+----------+
# SOCKS5 UDP Response
# +----+------+------+----------+----------+----------+
# |RSV | FRAG | ATYP | DST.ADDR | DST.PORT | DATA |
# +----+------+------+----------+----------+----------+
# | 2 | 1 | 1 | Variable | 2 | Variable |
# +----+------+------+----------+----------+----------+
# shadowsocks UDP Request (before encrypted)
# +------+----------+----------+----------+
# | ATYP | DST.ADDR | DST.PORT | DATA |
# +------+----------+----------+----------+
# | 1 | Variable | 2 | Variable |
# +------+----------+----------+----------+
# shadowsocks UDP Response (before encrypted)
# +------+----------+----------+----------+
# | ATYP | DST.ADDR | DST.PORT | DATA |
# +------+----------+----------+----------+
# | 1 | Variable | 2 | Variable |
# +------+----------+----------+----------+
# shadowsocks UDP Request and Response (after encrypted)
# +-------+--------------+
# | IV | PAYLOAD |
# +-------+--------------+
# | Fixed | Variable |
# +-------+--------------+
# HOW TO NAME THINGS
# ------------------
# `dest` means destination server, which is from DST fields in the SOCKS5
# request
# `local` means local server of shadowsocks
# `remote` means remote server of shadowsocks
# `client` means UDP clients that connects to other servers
# `server` means the UDP server that handles user requests
from __future__ import absolute_import, division, print_function, \
with_statement
import time
import socket
import logging
import struct
import errno
import random
import binascii
import traceback
import threading
from shadowsocks import encrypt, obfs, eventloop, lru_cache, common, shell
from shadowsocks.common import pre_parse_header, parse_header, pack_addr
# for each handler, we have 2 stream directions:
# upstream: from client to server direction
# read local and write to remote
# downstream: from server to client direction
# read remote and write to local
STREAM_UP = 0
STREAM_DOWN = 1
# for each stream, it's waiting for reading, or writing, or both
WAIT_STATUS_INIT = 0
WAIT_STATUS_READING = 1
WAIT_STATUS_WRITING = 2
WAIT_STATUS_READWRITING = WAIT_STATUS_READING | WAIT_STATUS_WRITING
BUF_SIZE = 65536
DOUBLE_SEND_BEG_IDS = 16
POST_MTU_MIN = 500
POST_MTU_MAX = 1400
SENDING_WINDOW_SIZE = 8192
STAGE_INIT = 0
STAGE_RSP_ID = 1
STAGE_DNS = 2
STAGE_CONNECTING = 3
STAGE_STREAM = 4
STAGE_DESTROYED = -1
CMD_CONNECT = 0
CMD_RSP_CONNECT = 1
CMD_CONNECT_REMOTE = 2
CMD_RSP_CONNECT_REMOTE = 3
CMD_POST = 4
CMD_SYN_STATUS = 5
CMD_POST_64 = 6
CMD_SYN_STATUS_64 = 7
CMD_DISCONNECT = 8
CMD_VER_STR = b"\x08"
RSP_STATE_EMPTY = b""
RSP_STATE_REJECT = b"\x00"
RSP_STATE_CONNECTED = b"\x01"
RSP_STATE_CONNECTEDREMOTE = b"\x02"
RSP_STATE_ERROR = b"\x03"
RSP_STATE_DISCONNECT = b"\x04"
RSP_STATE_REDIRECT = b"\x05"
def client_key(source_addr, server_af):
# notice this is server af, not dest af
return '%s:%s:%d' % (source_addr[0], source_addr[1], server_af)
class UDPRelay(object):
def __init__(self, config, dns_resolver, is_local, stat_callback=None, stat_counter=None):
self._config = config
if config.get('connect_verbose_info', 0) > 0:
common.connect_log = logging.info
if is_local:
self._listen_addr = config['local_address']
self._listen_port = config['local_port']
self._remote_addr = config['server']
self._remote_port = config['server_port']
else:
self._listen_addr = config['server']
self._listen_port = config['server_port']
self._remote_addr = None
self._remote_port = None
self._dns_resolver = dns_resolver
self._password = common.to_bytes(config['password'])
self._method = config['method']
self._timeout = config['timeout']
self._is_local = is_local
self._udp_cache_size = config['udp_cache']
self._cache = lru_cache.LRUCache(timeout=config['udp_timeout'],
close_callback=self._close_client_pair)
self._cache_dns_client = lru_cache.LRUCache(timeout=10,
close_callback=self._close_client_pair)
self._client_fd_to_server_addr = {}
#self._dns_cache = lru_cache.LRUCache(timeout=1800)
self._eventloop = None
self._closed = False
self.server_transfer_ul = 0
self.server_transfer_dl = 0
self.server_users = {}
self.server_user_transfer_ul = {}
self.server_user_transfer_dl = {}
if common.to_bytes(config['protocol']) in obfs.mu_protocol():
self._update_users(None, None)
self.protocol_data = obfs.obfs(config['protocol']).init_data()
self._protocol = obfs.obfs(config['protocol'])
server_info = obfs.server_info(self.protocol_data)
server_info.host = self._listen_addr
server_info.port = self._listen_port
server_info.users = self.server_users
server_info.protocol_param = config['protocol_param']
server_info.obfs_param = ''
server_info.iv = b''
server_info.recv_iv = b''
server_info.key_str = common.to_bytes(config['password'])
server_info.key = encrypt.encrypt_key(self._password, self._method)
server_info.head_len = 30
server_info.tcp_mss = 1452
server_info.buffer_size = BUF_SIZE
server_info.overhead = 0
self._protocol.set_server_info(server_info)
self._sockets = set()
self._fd_to_handlers = {}
self._reqid_to_hd = {}
self._data_to_write_to_server_socket = []
self._timeout_cache = lru_cache.LRUCache(timeout=self._timeout,
close_callback=self._close_tcp_client)
self._bind = config.get('out_bind', '')
self._bindv6 = config.get('out_bindv6', '')
self._ignore_bind_list = config.get('ignore_bind', [])
if 'forbidden_ip' in config:
self._forbidden_iplist = config['forbidden_ip']
else:
self._forbidden_iplist = None
if 'forbidden_port' in config:
self._forbidden_portset = config['forbidden_port']
else:
self._forbidden_portset = None
addrs = socket.getaddrinfo(self._listen_addr, self._listen_port, 0,
socket.SOCK_DGRAM, socket.SOL_UDP)
if len(addrs) == 0:
raise Exception("can't get addrinfo for %s:%d" %
(self._listen_addr, self._listen_port))
af, socktype, proto, canonname, sa = addrs[0]
server_socket = socket.socket(af, socktype, proto)
server_socket.bind((self._listen_addr, self._listen_port))
server_socket.setblocking(False)
self._server_socket = server_socket
self._stat_callback = stat_callback
def _get_a_server(self):
server = self._config['server']
server_port = self._config['server_port']
if type(server_port) == list:
server_port = random.choice(server_port)
if type(server) == list:
server = random.choice(server)
logging.debug('chosen server: %s:%d', server, server_port)
return server, server_port
def get_ud(self):
return (self.server_transfer_ul, self.server_transfer_dl)
def get_users_ud(self):
ret = (self.server_user_transfer_ul.copy(), self.server_user_transfer_dl.copy())
return ret
def _update_users(self, protocol_param, acl):
if protocol_param is None:
protocol_param = self._config['protocol_param']
param = common.to_bytes(protocol_param).split(b'#')
if len(param) == 2:
user_list = param[1].split(b',')
if user_list:
for user in user_list:
items = user.split(b':')
if len(items) == 2:
user_int_id = int(items[0])
uid = struct.pack('<I', user_int_id)
if acl is not None and user_int_id not in acl:
self.del_user(uid)
else:
passwd = items[1]
self.add_user(uid, {'password':passwd})
def _update_user(self, id, passwd):
uid = struct.pack('<I', id)
self.add_user(uid, passwd)
def update_users(self, users):
for uid in list(self.server_users.keys()):
id = struct.unpack('<I', uid)[0]
if id not in users:
self.del_user(uid)
for id in users:
uid = struct.pack('<I', id)
self.add_user(uid, users[id])
def add_user(self, uid, cfg): # user: binstr[4], passwd: str
passwd = cfg['password']
self.server_users[uid] = common.to_bytes(passwd)
def del_user(self, uid):
if uid in self.server_users:
del self.server_users[uid]
def add_transfer_u(self, user, transfer):
if user is None:
self.server_transfer_ul += transfer
else:
if user not in self.server_user_transfer_ul:
self.server_user_transfer_ul[user] = 0
self.server_user_transfer_ul[user] += transfer + self.server_transfer_ul
self.server_transfer_ul = 0
def add_transfer_d(self, user, transfer):
if user is None:
self.server_transfer_dl += transfer
else:
if user not in self.server_user_transfer_dl:
self.server_user_transfer_dl[user] = 0
self.server_user_transfer_dl[user] += transfer + self.server_transfer_dl
self.server_transfer_dl = 0
def _close_client_pair(self, client_pair):
client, uid = client_pair
self._close_client(client)
def _close_client(self, client):
if hasattr(client, 'close'):
if not self._is_local:
if client.fileno() in self._client_fd_to_server_addr:
logging.debug('close_client: %s' %
(self._client_fd_to_server_addr[client.fileno()],))
else:
client.info('close_client')
self._sockets.remove(client.fileno())
self._eventloop.remove(client)
del self._client_fd_to_server_addr[client.fileno()]
client.close()
else:
# just an address
client.info('close_client pass %s' % client)
pass
def _handel_protocol_error(self, client_address, ogn_data):
#raise Exception('can not parse header')
logging.warn("Protocol ERROR, UDP ogn data %s from %s:%d" % (binascii.hexlify(ogn_data), client_address[0], client_address[1]))
def _socket_bind_addr(self, sock, af):
bind_addr = ''
if self._bind and af == socket.AF_INET:
bind_addr = self._bind
elif self._bindv6 and af == socket.AF_INET6:
bind_addr = self._bindv6
bind_addr = bind_addr.replace("::ffff:", "")
if bind_addr in self._ignore_bind_list:
bind_addr = None
if bind_addr:
local_addrs = socket.getaddrinfo(bind_addr, 0, 0, socket.SOCK_DGRAM, socket.SOL_UDP)
if local_addrs[0][0] == af:
logging.debug("bind %s" % (bind_addr,))
try:
sock.bind((bind_addr, 0))
except Exception as e:
logging.warn("bind %s fail" % (bind_addr,))
def _handle_server(self):
server = self._server_socket
data, r_addr = server.recvfrom(BUF_SIZE)
ogn_data = data
if not data:
logging.debug('UDP handle_server: data is empty')
if self._stat_callback:
self._stat_callback(self._listen_port, len(data))
uid = None
if self._is_local:
frag = common.ord(data[2])
if frag != 0:
logging.warn('drop a message since frag is not 0')
return
else:
data = data[3:]
else:
ref_iv = [0]
data = encrypt.encrypt_all_iv(self._protocol.obfs.server_info.key, self._method, 0, data, ref_iv)
# decrypt data
if not data:
logging.debug('UDP handle_server: data is empty after decrypt')
return
self._protocol.obfs.server_info.recv_iv = ref_iv[0]
data, uid = self._protocol.server_udp_post_decrypt(data)
#logging.info("UDP data %s" % (binascii.hexlify(data),))
if not self._is_local:
data = pre_parse_header(data)
if data is None:
return
try:
header_result = parse_header(data)
except:
self._handel_protocol_error(r_addr, ogn_data)
return
if header_result is None:
self._handel_protocol_error(r_addr, ogn_data)
return
connecttype, addrtype, dest_addr, dest_port, header_length = header_result
if self._is_local:
addrtype = 3
server_addr, server_port = self._get_a_server()
else:
server_addr, server_port = dest_addr, dest_port
if (addrtype & 7) == 3:
af = common.is_ip(server_addr)
if af == False:
handler = common.UDPAsyncDNSHandler((data, r_addr, uid, header_length))
handler.resolve(self._dns_resolver, (server_addr, server_port), self._handle_server_dns_resolved)
else:
self._handle_server_dns_resolved("", (server_addr, server_port), server_addr, (data, r_addr, uid, header_length))
else:
self._handle_server_dns_resolved("", (server_addr, server_port), server_addr, (data, r_addr, uid, header_length))
def _handle_server_dns_resolved(self, error, remote_addr, server_addr, params):
if error:
return
data, r_addr, uid, header_length = params
user_id = self._listen_port
try:
server_port = remote_addr[1]
addrs = socket.getaddrinfo(server_addr, server_port, 0,
socket.SOCK_DGRAM, socket.SOL_UDP)
if not addrs: # drop
return
af, socktype, proto, canonname, sa = addrs[0]
server_addr = sa[0]
key = client_key(r_addr, af)
client_pair = self._cache.get(key, None)
if client_pair is None:
client_pair = self._cache_dns_client.get(key, None)
if client_pair is None:
if self._forbidden_iplist:
if common.to_str(sa[0]) in self._forbidden_iplist:
logging.debug('IP %s is in forbidden list, drop' % common.to_str(sa[0]))
# drop
return
if self._forbidden_portset:
if sa[1] in self._forbidden_portset:
logging.debug('Port %d is in forbidden list, reject' % sa[1])
# drop
return
client = socket.socket(af, socktype, proto)
client_uid = uid
client.setblocking(False)
self._socket_bind_addr(client, af)
is_dns = False
if len(data) > header_length + 13 and data[header_length + 4 : header_length + 12] == b"\x00\x01\x00\x00\x00\x00\x00\x00":
is_dns = True
else:
pass
if sa[1] == 53 and is_dns: #DNS
logging.debug("DNS query %s from %s:%d" % (common.to_str(sa[0]), r_addr[0], r_addr[1]))
self._cache_dns_client[key] = (client, uid)
else:
self._cache[key] = (client, uid)
self._client_fd_to_server_addr[client.fileno()] = (r_addr, af)
self._sockets.add(client.fileno())
self._eventloop.add(client, eventloop.POLL_IN, self)
logging.debug('UDP port %5d sockets %d' % (self._listen_port, len(self._sockets)))
if uid is not None:
user_id = struct.unpack('<I', client_uid)[0]
else:
client, client_uid = client_pair
self._cache.clear(self._udp_cache_size)
self._cache_dns_client.clear(16)
if self._is_local:
ref_iv = [encrypt.encrypt_new_iv(self._method)]
self._protocol.obfs.server_info.iv = ref_iv[0]
data = self._protocol.client_udp_pre_encrypt(data)
#logging.debug("%s" % (binascii.hexlify(data),))
data = encrypt.encrypt_all_iv(self._protocol.obfs.server_info.key, self._method, 1, data, ref_iv)
if not data:
return
else:
data = data[header_length:]
if not data:
return
except Exception as e:
shell.print_exception(e)
logging.error("exception from user %d" % (user_id,))
try:
client.sendto(data, (server_addr, server_port))
self.add_transfer_u(client_uid, len(data))
if client_pair is None: # new request
addr, port = client.getsockname()[:2]
common.connect_log('UDP data to %s(%s):%d from %s:%d by user %d' %
(common.to_str(remote_addr[0]), common.to_str(server_addr), server_port, addr, port, user_id))
except IOError as e:
err = eventloop.errno_from_exception(e)
logging.warning('IOError sendto %s:%d by user %d' % (server_addr, server_port, user_id))
if err in (errno.EINPROGRESS, errno.EAGAIN):
pass
else:
shell.print_exception(e)
def _handle_client(self, sock):
data, r_addr = sock.recvfrom(BUF_SIZE)
if not data:
logging.debug('UDP handle_client: data is empty')
return
if self._stat_callback:
self._stat_callback(self._listen_port, len(data))
client_addr = self._client_fd_to_server_addr.get(sock.fileno())
client_uid = None
if client_addr:
key = client_key(client_addr[0], client_addr[1])
client_pair = self._cache.get(key, None)
client_dns_pair = self._cache_dns_client.get(key, None)
if client_pair:
client, client_uid = client_pair
elif client_dns_pair:
client, client_uid = client_dns_pair
if not self._is_local:
addrlen = len(r_addr[0])
if addrlen > 255:
# drop
return
data = pack_addr(r_addr[0]) + struct.pack('>H', r_addr[1]) + data
ref_iv = [encrypt.encrypt_new_iv(self._method)]
self._protocol.obfs.server_info.iv = ref_iv[0]
data = self._protocol.server_udp_pre_encrypt(data, client_uid)
response = encrypt.encrypt_all_iv(self._protocol.obfs.server_info.key, self._method, 1,
data, ref_iv)
if not response:
return
else:
ref_iv = [0]
data = encrypt.encrypt_all_iv(self._protocol.obfs.server_info.key, self._method, 0,
data, ref_iv)
if not data:
return
self._protocol.obfs.server_info.recv_iv = ref_iv[0]
data = self._protocol.client_udp_post_decrypt(data)
header_result = parse_header(data)
if header_result is None:
return
#connecttype, dest_addr, dest_port, header_length = header_result
#logging.debug('UDP handle_client %s:%d to %s:%d' % (common.to_str(r_addr[0]), r_addr[1], dest_addr, dest_port))
response = b'\x00\x00\x00' + data
if client_addr:
if client_uid:
self.add_transfer_d(client_uid, len(response))
else:
self.server_transfer_dl += len(response)
self.write_to_server_socket(response, client_addr[0])
if client_dns_pair:
logging.debug("remove dns client %s:%d" % (client_addr[0][0], client_addr[0][1]))
del self._cache_dns_client[key]
self._close_client(client_dns_pair[0])
else:
# this packet is from somewhere else we know
# simply drop that packet
pass
def write_to_server_socket(self, data, addr):
uncomplete = False
retry = 0
try:
self._server_socket.sendto(data, addr)
data = None
while self._data_to_write_to_server_socket:
data_buf = self._data_to_write_to_server_socket[0]
retry = data_buf[1] + 1
del self._data_to_write_to_server_socket[0]
data, addr = data_buf[0]
self._server_socket.sendto(data, addr)
except (OSError, IOError) as e:
error_no = eventloop.errno_from_exception(e)
uncomplete = True
if error_no in (errno.EWOULDBLOCK,):
pass
else:
shell.print_exception(e)
return False
#if uncomplete and data is not None and retry < 3:
# self._data_to_write_to_server_socket.append([(data, addr), retry])
#'''
def add_to_loop(self, loop):
if self._eventloop:
raise Exception('already add to loop')
if self._closed:
raise Exception('already closed')
self._eventloop = loop
server_socket = self._server_socket
self._eventloop.add(server_socket,
eventloop.POLL_IN | eventloop.POLL_ERR, self)
loop.add_periodic(self.handle_periodic)
def remove_handler(self, client):
if hash(client) in self._timeout_cache:
del self._timeout_cache[hash(client)]
def update_activity(self, client):
self._timeout_cache[hash(client)] = client
def _sweep_timeout(self):
self._timeout_cache.sweep()
def _close_tcp_client(self, client):
if client.remote_address:
logging.debug('timed out: %s:%d' %
client.remote_address)
else:
logging.debug('timed out')
client.destroy()
client.destroy_local()
def handle_event(self, sock, fd, event):
if sock == self._server_socket:
if event & eventloop.POLL_ERR:
logging.error('UDP server_socket err')
try:
self._handle_server()
except Exception as e:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
elif sock and (fd in self._sockets):
if event & eventloop.POLL_ERR:
logging.error('UDP client_socket err')
try:
self._handle_client(sock)
except Exception as e:
shell.print_exception(e)
if self._config['verbose']:
traceback.print_exc()
else:
if sock:
handler = self._fd_to_handlers.get(fd, None)
if handler:
handler.handle_event(sock, event)
else:
logging.warn('poll removed fd')
def handle_periodic(self):
if self._closed:
self._cache.clear(0)
self._cache_dns_client.clear(0)
if self._eventloop:
self._eventloop.remove_periodic(self.handle_periodic)
self._eventloop.remove(self._server_socket)
if self._server_socket:
self._server_socket.close()
self._server_socket = None
logging.info('closed UDP port %d', self._listen_port)
else:
before_sweep_size = len(self._sockets)
self._cache.sweep()
self._cache_dns_client.sweep()
if before_sweep_size != len(self._sockets):
logging.debug('UDP port %5d sockets %d' % (self._listen_port, len(self._sockets)))
self._sweep_timeout()
def close(self, next_tick=False):
logging.debug('UDP close')
self._closed = True
if not next_tick:
if self._eventloop:
self._eventloop.remove_periodic(self.handle_periodic)
self._eventloop.remove(self._server_socket)
self._server_socket.close()
self._cache.clear(0)
self._cache_dns_client.clear(0)
|
Subsets and Splits
HTML Files in Train Set
Retrieves all records from the dataset where the file path ends with .html or .htm, providing a basic filter for HTML files.
SQL Console for nick007x/github-code-2025
Retrieves 200 file paths that end with '.html' or '.htm', providing a basic overview of HTML files in the dataset.
Top HTML Files
The query retrieves a sample of HTML file paths, providing basic filtering but limited analytical value.
CSharp Repositories Excluding Unity
Retrieves all records for repositories that contain C# files but are not related to Unity, providing a basic filter of the dataset.
C# File Count per Repository
Counts the total number of C# files across distinct repositories, providing a basic measure of C# file presence.
SQL Console for nick007x/github-code-2025
Lists unique repository IDs containing C# files, providing basic filtering to understand which repositories have C# code.
Select Groovy Files: Train Set
Retrieves the first 1000 entries from the 'train' dataset where the file path ends with '.groovy', providing a basic sample of Groovy files.
GitHub Repos with WiFiClientSecure
Finds specific file paths in repositories that contain particular code snippets related to WiFiClientSecure and ChatGPT, providing basic filtering of relevant files.