From yugong @end|ng |rom out|ook@com  Wed Feb  8 10:39:18 2023
From: yugong @end|ng |rom out|ook@com (yu gong)
Date: Wed, 8 Feb 2023 09:39:18 +0000
Subject: [Rd] need help from someone know screen reader and R high DPI GUI
Message-ID: <TYAP286MB02686F8746145024D4467E29D1D89@TYAP286MB0268.JPNP286.PROD.OUTLOOK.COM>

hello , everyone:

 I recheck and retest about the patch about high dpi of windows R GUI ,  IMO it works mostly. Last thing I am not sure is screen reader.

 I download NVDA screen reader, and try it on high dpi R GUI , in NVDA Speech viewer,  it seems it can read R GUI normally, but since I konw so little about screen reader before.   I couldn't confirm NVDA Speech viewer indeed work on high dpi R GUI.

Could anyone who know screen reader , help me  to confirm the high dpi patch not break screen reader.

I put the patch https://github.com/armgong/misc-r-patch/blob/main/dpi-c-code.diff  .

If anyone need the compiled binary on windows x64 , I can upload it on github repo also.

thanks,

Yu Gong


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[Rd] need help from someone know screen reader and R high DPI GUI
yu gong