From: Stephen Berman <Stephen.Berman@gmx.net>
Subject: Re: Bug in incremental undrawing of mouseover highlighting
Date: Sun, 21 Jan 2007 15:36:36 +0100 [thread overview]
Message-ID: <87mz4c4fbf.fsf@escher.local.home> (raw)
In-Reply-To: 87wt3h9y2j.fsf@escher.local.home
On Sat, 20 Jan 2007 22:40:20 +0100 Stephen Berman
<Stephen.Berman@gmx.net> wrote:
> Moreover, with the patch I haven't observed the mild form I
> mentioned (I don't have a precise recipe for reproducing that, but
> just experimented with patched and unpatched Emacsen from otherwise
> identical source code).
After seeing the problem Nick Roberts reported in the thread
"Flickering mouse-face" also in my patched Emacs, I did further
experimenting and did observe the milder form of incremental undrawing
with the patch. I also have a somewhat unstable recipe for
reproducing it. Currently, I see the problem with the following shows
(using the patch to xdisp.c applied in revision 1.1137):
1. emacs -Q
2. M-: (setq gnus-select-method '(nntp "news.gmane.org")) RET
3. M-x gnus RET
4. S s gmane.emacs.devel
5. Press RET on this group and at the prompt "How many articless from
gmane.emacs.devel (default 64519):" type 1000 RET
NB: The rest of this recipe depends on the top line in the Gnus
Summary buffer being this:
. [ 273: Lennart Borgman ] File name completion in *Shell* on w32
6. Put the mouse pointer between `[' and `]' on this line, so that
mouse-face highlighting is displayed.
7. Type `C-s 1 5 l :' and the C-g. Now you will see mouse-face
highlighting in the first also in the space between `]' and `F', and
when you mouse the mouse pointer, that space still shows mouse-face.
Given this problem and the new problem reported by Nick Roberts, it
seems this patch is insufficient.
Steve Berman
next prev parent reply other threads:[~2007-01-21 14:36 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-19 22:32 Bug in incremental undrawing of mouseover highlighting Bob Rogers
2006-11-19 22:50 ` David Kastrup
2006-11-19 23:45 ` Bob Rogers
2006-12-13 14:45 ` Stephen Berman
2006-12-13 16:04 ` Chong Yidong
2006-12-14 9:22 ` Stephen Berman
2006-12-16 12:31 ` Stephen Berman
2006-11-20 4:20 ` Eli Zaretskii
2006-11-20 19:22 ` Chong Yidong
2006-11-20 20:24 ` misleading install instruction in emacs/mac/INSTALL Gilbert Harman
2006-11-21 7:47 ` Richard Stallman
2006-11-22 8:23 ` YAMAMOTO Mitsuharu
2006-11-22 17:07 ` Gilbert Harman
2006-11-20 20:36 ` Bug in incremental undrawing of mouseover highlighting Eli Zaretskii
2006-11-22 4:06 ` Bob Rogers
2006-11-22 18:35 ` Eli Zaretskii
2006-11-22 15:07 ` Chong Yidong
2006-11-22 22:20 ` Eli Zaretskii
2006-11-22 23:57 ` Nick Roberts
2006-11-23 4:12 ` Eli Zaretskii
2006-11-23 4:50 ` Nick Roberts
2006-11-24 18:18 ` Eli Zaretskii
2006-11-25 1:53 ` YAMAMOTO Mitsuharu
2006-11-25 4:18 ` Chong Yidong
2006-11-25 7:28 ` YAMAMOTO Mitsuharu
2006-11-25 10:53 ` Eli Zaretskii
2006-11-25 16:18 ` Chong Yidong
2006-11-25 21:10 ` Eli Zaretskii
2006-11-26 19:05 ` Kim F. Storm
2006-12-26 2:26 ` Richard Stallman
2006-12-27 3:58 ` Bob Rogers
2006-12-27 21:16 ` Richard Stallman
2007-01-02 15:46 ` Kim F. Storm
2007-01-05 0:38 ` Michael Mauger
2007-01-19 15:33 ` Chong Yidong
2007-01-20 21:40 ` Stephen Berman
2007-01-21 14:36 ` Stephen Berman [this message]
2007-11-07 22:18 ` Stephen Berman
2007-01-23 16:28 ` John Paul Wallington
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