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bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless
From: |
Eli Zaretskii |
Subject: |
bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line) |
Date: |
Tue, 22 Nov 2022 15:19:54 +0200 |
> From: Casey Banner <kcbanner@gmail.com>
> Date: Mon, 21 Nov 2022 23:01:27 -0500
>
> >>> Casey, do you have w32_use_visible_system_caret set to t? That's the
> >>> only possibly related thing I can see in w32term.c.
>
> Aha, yes! Setting this to nil restores my cursor back to normal. I
> hadn't started using a screen reader,
> but it seems that enabling the "Turn on Speech Recognition" feature
> triggers this to be set via the
> SPI_GETSCREENREADER flag. I can verify disabling this feature then
> opening emacs displays
> causes w32_use_visible_system_caret to be nil, but enabling it causes
> it to be t.
So I guess we should disable double-buffering on Windows when system caret
is in use?
- bug#59320: 29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line, Casey Banner, 2022/11/16
- bug#59320: 29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line, Po Lu, 2022/11/16
- Message not available
- bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line), Casey Banner, 2022/11/21
- bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line),
Eli Zaretskii <=
- bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line), Po Lu, 2022/11/22
- bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line), Eli Zaretskii, 2022/11/23
- bug#59320: Acknowledgement (29.0.50; (Windows) Cursor is invisble unless inhibit-double-buffer is t, and then it only appears as a single pixel line), Po Lu, 2022/11/23
bug#59320:, Casey Banner, 2022/11/22