From: Eli Zaretskii <eliz@gnu.org>
To: Po Lu <luangruo@yahoo.com>
Cc: 65121@debbugs.gnu.org
Subject: bug#65121: 30.0.50; Text ``icons'' in margins receive region face
Date: Mon, 07 Aug 2023 16:17:37 +0300 [thread overview]
Message-ID: <83r0ofng9a.fsf@gnu.org> (raw)
In-Reply-To: <87fs4v0zsm.fsf@yahoo.com> (message from Po Lu on Mon, 07 Aug 2023 21:04:09 +0800)
> From: Po Lu <luangruo@yahoo.com>
> Cc: 65121@debbugs.gnu.org
> Date: Mon, 07 Aug 2023 21:04:09 +0800
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > I see this, both on GNU/Linux and on MS-Windows in the -nw session,
> > but I don't think this is a bug.
>
> This doesn't happen on X frames.
It does if you customize icon-preferences to use only 'text'. The
default icon on GUI frames is an SVG image, which defines its own
background color, so the region-face background doesn't show.
> > This I cannot reproduce on MS-Windows. (I don't have a GNU/Linux
> > system with a mouse-capable TTY, so I cannot try there.) Or maybe I
> > don't understand what you mean by "link on a line that contains such
> > an icon"? By "links" do you mean symbols quoted 'like this'?
>
> Yes. Perhaps this bug is specific to the MS-DOS build; msdos.c's
> variant of tty_draw_row_with_mouse_face seems to lack special treatment
> for the margin area that is present in term.c.
Could be. Patches welcome.
> > Strangely, not all of the links are highlighted with mouse-face, only
> > some. And I cannot understand what makes different instances of a
> > link behave differently.
>
> Or maybe we are witnessing different manifestations of the same bug.
You mean, you see all of 'quoted' symbols show as links on GUI frames?
next prev parent reply other threads:[~2023-08-07 13:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87sf8v1bae.fsf.ref@yahoo.com>
2023-08-07 8:55 ` bug#65121: 30.0.50; Text ``icons'' in margins receive region face Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-08-07 12:57 ` Eli Zaretskii
2023-08-07 13:04 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-08-07 13:17 ` Eli Zaretskii [this message]
2023-08-07 13:21 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
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