From: Adam Ibrahim <ibrahimadam193@gmail.com>
To: 63544@debbugs.gnu.org
Subject: bug#63544: 28.3; extra width not renderes correctly in TUI when making a character wider
Date: Tue, 16 May 2023 15:34:38 -0400 [thread overview]
Message-ID: <CAHdC_i+USpAEQPF9LG63JiqWK9iWs0pW=XsW3aBZW76ZnbYNvA@mail.gmail.com> (raw)
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When I make a character wider by changing the char width table, it isn't
sometimes with shows and sometimes it doesn't.
1. Start up emacs with this command.
emacs -Q --eval '(progn (set-char-table-range char-width-table #x221e 2)
(set-char-table-range char-width-table #x2014 2))'
2. Type "—a" into the scratch buffer. The em dash should be correctly
rendered two cells wide, and the a shouldn't overlap with the em dash.
3. `M-x redraw-screen`. The em dash should now overlap the a.
consistently works with:
- Termux, iosevka
- xfce4-terminal, iosevka and source code pro
- Kitty, iosevka
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next reply other threads:[~2023-05-16 19:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-16 19:34 Adam Ibrahim [this message]
2023-05-17 13:25 ` bug#63544: 28.3; extra width not renderes correctly in TUI when making a character wider Eli Zaretskii
2023-09-03 10:35 ` Stefan Kangas
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