From: Stephen Berman <stephen.berman@gmx.net>
To: 14744@debbugs.gnu.org
Subject: bug#14744: 24.3.50; Flickering mouse-face on process output
Date: Sat, 29 Jun 2013 12:35:27 +0200 [thread overview]
Message-ID: <8761wxfbm8.fsf@rosalinde.fritz.box> (raw)
In-Reply-To: <87ip0xw8nw@ch.ristopher.com> (Christopher Schmidt's message of "Sat, 29 Jun 2013 10:47:15 +0100 (BST)")
On Sat, 29 Jun 2013 10:47:15 +0100 (BST) Christopher Schmidt <christopher@ch.ristopher.com> wrote:
> Eli Zaretskii <eliz@gnu.org> writes:
>> Redisplay of a window always includes redisplay of the tool bar. The
>> latter involves drawing the buttons, and then applying the depressed
>> faced to the button that the mouse pointer hovers above. That is what
>> you see, I believe. So why do you consider that a bug?
>
> I was not talking about the tool bar. I was talking about the buttons
> in the other window of Emacs, such as
>
> Emacs Tutorial Learn basic keystroke commands
> ^^^^^^^^^^^^^^
> Emacs Guided Tour Overview of Emacs features at gnu.org
> ^^^^^^^^^^^^^^^^^
> View Emacs Manual View the Emacs manual using Info
> ^^^^^^^^^^^^^^^^^
> I call them buttons because they were created using insert-button. This
> does not exactly matter here. Any text with a mouse-face will do.
>
> I see actual flickering. That is, I move my mouse cursor over the text
> and expect the text face to be highlight as long as the cursor is
> somewhere in between the continuous fragment of text. It is not. The
> actual face is switching between two faces, one of them being highlight.
I've noticed this for a long time (I can't remember when I first noticed
it, but it was certainly many months, perhaps years ago); I think I
always see it when the *shell* buffer is rapidly outputting data from
building Emacs, and a Gnus *Summary* buffer is in the other window.
Steve Berman
next prev parent reply other threads:[~2013-06-29 10:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-29 0:10 bug#14744: 24.3.50; Flickering mouse-face on process output Christopher Schmidt
2013-06-29 7:46 ` Eli Zaretskii
2013-06-29 9:47 ` Christopher Schmidt
2013-06-29 10:35 ` Stephen Berman [this message]
2013-06-29 11:41 ` Eli Zaretskii
2013-06-29 12:56 ` Christopher Schmidt
2013-06-29 14:45 ` Eli Zaretskii
2013-08-03 9:41 ` Christopher Schmidt
2013-08-03 10:36 ` Eli Zaretskii
2013-08-03 12:25 ` Christopher Schmidt
2013-08-03 12:41 ` Eli Zaretskii
2013-08-03 12:56 ` Christopher Schmidt
2013-08-03 13:12 ` Eli Zaretskii
2020-08-25 11:01 ` Lars Ingebrigtsen
2013-06-29 15:08 ` Stefan Monnier
2013-06-29 15:16 ` Eli Zaretskii
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