From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: mwd@md5i.com, 56561@debbugs.gnu.org
Subject: bug#56561: 29.0.50; Infloop in try_window
Date: Sat, 16 Jul 2022 19:07:26 +0800 [thread overview]
Message-ID: <87lestiadt.fsf@yahoo.com> (raw)
In-Reply-To: <83pmi5qq8c.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 16 Jul 2022 13:57:55 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
> That is true. Which part of detecting the above situation sounds
> problematic to you? I'm asking because I'm uncertain what should I
> explain in this regard.
The problem is how to detect that the glyph matrix is indeed too small
to fit all of the tooltip text, and not too small due to the bug being
triggered? The size calculated later on is not useful: it is returned
in pixels, and doesn't take into account any line wrapping (or other
similar operations) try_window might perform.
next prev parent reply other threads:[~2022-07-16 11:07 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-14 18:57 bug#56561: 29.0.50; Infloop in try_window Michael Welsh Duggan
2022-07-14 19:28 ` Eli Zaretskii
2022-07-14 22:44 ` Michael Welsh Duggan
2022-07-15 6:14 ` Eli Zaretskii
2022-07-15 10:52 ` Eli Zaretskii
2022-07-15 13:54 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15 14:24 ` Eli Zaretskii
2022-07-15 15:27 ` Eli Zaretskii
2022-07-15 15:37 ` Eli Zaretskii
2022-07-15 15:56 ` Eli Zaretskii
2022-07-16 3:15 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 5:50 ` Eli Zaretskii
2022-07-16 5:55 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 6:33 ` Eli Zaretskii
2022-07-16 6:42 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 7:32 ` Eli Zaretskii
2022-07-16 8:22 ` Eli Zaretskii
2022-07-16 8:47 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 8:59 ` Eli Zaretskii
2022-07-16 10:34 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 10:57 ` Eli Zaretskii
2022-07-16 11:07 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-07-16 11:45 ` Eli Zaretskii
2022-07-16 12:34 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 12:38 ` Eli Zaretskii
2022-07-17 0:45 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-17 5:43 ` Eli Zaretskii
2022-07-17 6:29 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-17 6:40 ` Eli Zaretskii
2022-07-17 7:43 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-17 13:29 ` Eli Zaretskii
2022-07-18 0:57 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-18 12:37 ` Eli Zaretskii
2022-07-19 0:54 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-21 7:14 ` Eli Zaretskii
2022-07-21 8:17 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 3:14 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 3:11 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-16 3:07 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15 14:03 ` Michael Welsh Duggan
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