From: Eli Zaretskii <eliz@gnu.org>
To: martin rudalics <rudalics@gmx.at>
Cc: occitan@esperanto.org, 12419@debbugs.gnu.org
Subject: bug#12419: Mouse click changes layout
Date: Wed, 26 Sep 2012 15:57:39 +0200 [thread overview]
Message-ID: <834nmkhooc.fsf@gnu.org> (raw)
In-Reply-To: <506306CB.1090403@gmx.at>
> Date: Wed, 26 Sep 2012 15:44:43 +0200
> From: martin rudalics <rudalics@gmx.at>
> CC: occitan@esperanto.org, 12419@debbugs.gnu.org
>
> > I think the loop isn't needed for the application you have in mind.
> > But if it is, can you show a concrete use case where just using that
> > function gives bad results for measuring pixel distance between buffer
> > positions?
>
> I didn't write that loop (IIRC Kenichi Handa wrote it). The sheer
> presence of it however seems to indicate that `pos-visible-in-window-p'
> might have given an off-by-one-line answer when `point' is on the last
> line of a window, at least back in 2000. Maybe this a non-issue now.
I think that loop wants to make sure the last line is fully visible;
pos-visible-in-window-p does not return nil for partially-visible
lines. I don't think partial visibility is an issue in the context of
finding pixel distance between two buffer positions.
next prev parent reply other threads:[~2012-09-26 13:57 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-11 22:04 bug#12419: Mouse click changes layout Daniel Pfeiffer
2012-09-12 2:59 ` Eli Zaretskii
2012-09-12 8:09 ` martin rudalics
2012-09-13 20:41 ` Daniel Pfeiffer
2012-09-14 9:00 ` martin rudalics
2012-09-14 10:36 ` Eli Zaretskii
2012-09-14 13:38 ` martin rudalics
2012-09-14 14:10 ` Drew Adams
2012-09-14 15:08 ` martin rudalics
2012-09-14 16:18 ` Drew Adams
2012-09-14 19:14 ` martin rudalics
2012-09-14 19:40 ` Drew Adams
2012-09-15 9:51 ` martin rudalics
2012-09-15 10:31 ` martin rudalics
2012-09-14 14:53 ` Eli Zaretskii
2012-09-14 15:16 ` martin rudalics
2012-09-14 16:20 ` Drew Adams
2012-09-14 19:14 ` martin rudalics
2012-09-14 16:56 ` Eli Zaretskii
2012-09-14 19:15 ` martin rudalics
2012-09-14 20:16 ` Eli Zaretskii
2012-09-15 9:54 ` martin rudalics
2012-09-15 10:23 ` Eli Zaretskii
2012-09-15 10:39 ` martin rudalics
2012-09-15 11:14 ` Eli Zaretskii
2012-09-15 12:44 ` martin rudalics
2012-09-15 13:35 ` Eli Zaretskii
2012-09-15 14:34 ` martin rudalics
2012-09-14 15:45 ` Stefan Monnier
2012-09-14 19:14 ` martin rudalics
2012-09-14 19:56 ` Stefan Monnier
2012-09-15 9:51 ` martin rudalics
[not found] ` <5055D769.1060804@t-online.de>
2012-09-16 17:45 ` martin rudalics
2012-09-22 20:29 ` Daniel Pfeiffer
2012-09-23 9:21 ` martin rudalics
2012-09-23 21:56 ` Daniel Pfeiffer
2012-09-24 8:17 ` martin rudalics
2012-09-24 14:33 ` Eli Zaretskii
2012-09-25 9:58 ` martin rudalics
2012-09-25 12:09 ` Eli Zaretskii
2012-09-25 14:12 ` martin rudalics
2012-09-26 8:22 ` Eli Zaretskii
2012-09-26 11:03 ` martin rudalics
2012-09-26 11:55 ` Eli Zaretskii
2012-09-26 12:43 ` martin rudalics
2012-09-26 13:17 ` Eli Zaretskii
2012-09-26 13:44 ` martin rudalics
2012-09-26 13:57 ` Eli Zaretskii [this message]
2012-09-24 22:20 ` Daniel Pfeiffer
2012-09-25 6:32 ` Eli Zaretskii
2012-09-25 9:58 ` martin rudalics
2020-09-13 17:06 ` Lars Ingebrigtsen
2020-12-07 16:43 ` Lars Ingebrigtsen
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