From: Eli Zaretskii <eliz@gnu.org>
To: Michael Heerdegen <michael_heerdegen@web.de>
Cc: 20677@debbugs.gnu.org, angelo.graziosi@alice.it
Subject: bug#20677: tooltips generate garbage
Date: Wed, 03 Jun 2015 19:43:22 +0300 [thread overview]
Message-ID: <83oakwrbdh.fsf@gnu.org> (raw)
In-Reply-To: <87vbf44vtz.fsf@web.de>
> From: Michael Heerdegen <michael_heerdegen@web.de>
> Cc: 20677@debbugs.gnu.org, angelo.graziosi@alice.it
> Date: Wed, 03 Jun 2015 18:10:00 +0200
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > > > Can you see whether Emacs gets an expose event when the tip pops
> > > > down?
>
> > If your Emacs was configured with --enable-checking='yes,glyphs', then
> > you can see the fact that the function is called announced on stderr
> > after invoking "M-x trace-redisplay RET". (If you do that, I suggest
> > to turn off blink-cursor-mode first, to reduce clutter from redisplay
> > cycles induced by the blinking.)
>
> I tried just that. Whenever the tip pops down, I get one expose_frame
> followed by one expose_window.
And the patches proposed by Yamamoto-san, do they fix the problem for
you as well?
next prev parent reply other threads:[~2015-06-03 16:43 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-27 21:40 bug#20677: tooltips generate garbage Angelo Graziosi
2015-05-28 2:43 ` Eli Zaretskii
2015-06-01 11:46 ` Angelo Graziosi
2015-06-01 14:36 ` Eli Zaretskii
2015-06-01 15:58 ` Angelo Graziosi
2015-06-01 16:19 ` Eli Zaretskii
2015-06-01 21:55 ` Angelo Graziosi
2015-06-02 2:33 ` Eli Zaretskii
2015-06-02 9:23 ` Angelo Graziosi
2015-06-02 9:35 ` Angelo Graziosi
2015-06-02 14:57 ` Eli Zaretskii
2015-06-02 15:31 ` Michael Heerdegen
2015-06-02 15:39 ` Michael Heerdegen
2015-06-02 15:54 ` Michael Heerdegen
2015-06-02 16:16 ` Eli Zaretskii
2015-06-02 16:33 ` Michael Heerdegen
2015-06-02 19:08 ` Eli Zaretskii
2015-06-03 7:01 ` YAMAMOTO Mitsuharu
2015-06-03 13:51 ` Angelo Graziosi
2015-06-03 16:10 ` Michael Heerdegen
2015-06-03 16:43 ` Eli Zaretskii [this message]
2015-06-03 17:02 ` Michael Heerdegen
2015-06-03 19:14 ` Eli Zaretskii
2015-06-04 5:25 ` YAMAMOTO Mitsuharu
2015-06-04 15:37 ` Eli Zaretskii
2015-06-05 0:50 ` YAMAMOTO Mitsuharu
2015-06-05 7:04 ` Eli Zaretskii
2015-06-02 17:06 ` Michael Heerdegen
2015-06-02 17:08 ` Wolfgang Jenkner
2015-06-02 16:02 ` Eli Zaretskii
2015-06-02 16:14 ` Michael Heerdegen
2015-06-02 17:04 ` Angelo Graziosi
2015-06-02 18:56 ` Eli Zaretskii
2015-06-02 0:31 ` Wolfgang Jenkner
2015-06-02 9:21 ` Angelo Graziosi
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