From: Eli Zaretskii <eliz@gnu.org>
To: "Bruno Félix Rezende Ribeiro" <oitofelix@gnu.org>,
"martin rudalics" <rudalics@gmx.at>
Cc: 18912@debbugs.gnu.org
Subject: bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display
Date: Sat, 01 Nov 2014 15:03:12 +0200 [thread overview]
Message-ID: <83sii3xecv.fsf@gnu.org> (raw)
In-Reply-To: <5454D7EB.6060407@gnu.org>
> Date: Sat, 01 Nov 2014 10:54:03 -0200
> From: Bruno Félix Rezende Ribeiro <oitofelix@gnu.org>
> CC: 18912@debbugs.gnu.org
>
> For this test Emacs was started with the option '-Q' and in both
> configurations the frame was put by the window manager in the same area
> of the VGA1 output, with unchanged relative geometry:
>
> xwininfo (common to both configurations):
> Absolute upper-left X: 520
> Absolute upper-left Y: 23
> Relative upper-left X: 4
> Relative upper-left Y: 23
> Width: 756
> Height: 697
> Depth: 24
> Border width: 0
>
> Good configuration (only VGA1 enabled):
>
> xwininfo:
> Corners: +520+23 -4+23 -4-0 +520-0
> -geometry 80x37-0+0
>
> (window-height) => 34
> (window-pixel-height) => 612
>
> Bad configuration (both VGA1 and LVDS1 enabled):
>
> xwininfo:
> Corners: +520+23 -1028+23 -1028-0 +520-0
> -geometry 80x37+516+0
>
> (window-height) ==> 34
> (window-pixel-height) ==> 613
Thanks.
I don't see anything strange here, the 1-pixel difference shouldn't
have caused what you see.
Martin, any suggestions how to dig into this further?
> Interesting enough, '(window-pixel-height)' returns different values for
> both configurations under the "same" circumstances. Furthermore, in
> both configurations '(window-height)' returns one line more than what
> was actually shown. Therefore, both expressions seem to suggest an "off
> by one" bug.
I see no bug here: both functions return the height of the window
including the mode line, so the value sounds correct if you have 33
lines of text in that window.
next prev parent reply other threads:[~2014-11-01 13:03 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-30 13:46 bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display Bruno Félix Rezende Ribeiro
2014-10-31 20:30 ` Stefan Monnier
2014-10-31 20:44 ` Bruno Félix Rezende Ribeiro
2014-11-01 8:42 ` Eli Zaretskii
2014-11-01 12:56 ` Bruno Félix Rezende Ribeiro
2014-11-01 8:38 ` Eli Zaretskii
2014-11-01 9:16 ` Eli Zaretskii
2014-11-01 12:54 ` Bruno Félix Rezende Ribeiro
2014-11-01 13:03 ` Eli Zaretskii [this message]
2014-11-02 21:49 ` Bruno Félix Rezende Ribeiro
2014-11-03 3:34 ` Eli Zaretskii
2014-11-03 6:03 ` Bruno Félix Rezende Ribeiro
2014-11-03 16:20 ` Eli Zaretskii
2014-11-03 17:43 ` martin rudalics
2014-11-03 17:52 ` Eli Zaretskii
2014-11-03 18:01 ` martin rudalics
2014-11-03 18:19 ` Eli Zaretskii
2014-11-03 20:06 ` Bruno Félix Rezende Ribeiro
2014-11-03 20:24 ` Eli Zaretskii
2014-11-03 20:29 ` Eli Zaretskii
2014-11-03 20:46 ` Eli Zaretskii
2014-11-03 21:01 ` Bruno Félix Rezende Ribeiro
2014-11-03 21:19 ` Eli Zaretskii
2014-11-04 6:05 ` Bruno Félix Rezende Ribeiro
2014-11-04 8:25 ` Bruno Félix Rezende Ribeiro
2014-11-04 16:00 ` Eli Zaretskii
2014-11-04 19:24 ` martin rudalics
2014-11-04 19:52 ` Eli Zaretskii
2014-11-04 20:13 ` Stefan Monnier
2014-11-05 3:39 ` Eli Zaretskii
2014-11-05 9:17 ` Andreas Schwab
2014-11-04 21:09 ` Bruno Félix Rezende Ribeiro
2014-11-05 16:02 ` Eli Zaretskii
2014-11-05 21:38 ` Bruno Félix Rezende Ribeiro
2014-11-06 3:45 ` Eli Zaretskii
2014-11-06 15:28 ` Stefan Monnier
2014-11-04 15:54 ` Stefan Monnier
2014-11-04 21:28 ` Bruno Félix Rezende Ribeiro
2014-11-04 23:11 ` Stefan Monnier
2014-11-04 15:56 ` Eli Zaretskii
2014-11-04 19:24 ` martin rudalics
2014-11-04 20:55 ` Bruno Félix Rezende Ribeiro
2014-11-04 20:14 ` Bruno Félix Rezende Ribeiro
2014-11-05 3:51 ` Eli Zaretskii
2014-11-05 6:28 ` Bruno Félix Rezende Ribeiro
2014-11-05 15:58 ` Eli Zaretskii
2014-11-05 19:46 ` Bruno Félix Rezende Ribeiro
2014-11-03 20:55 ` Bruno Félix Rezende Ribeiro
2014-11-03 20:44 ` Bruno Félix Rezende Ribeiro
2014-11-03 9:08 ` Andreas Schwab
2014-11-03 16:23 ` Eli Zaretskii
2014-11-03 9:41 ` martin rudalics
2014-11-03 18:58 ` Bruno Félix Rezende Ribeiro
2014-11-03 19:14 ` Eli Zaretskii
2014-11-03 20:10 ` Bruno Félix Rezende Ribeiro
2014-11-04 7:55 ` martin rudalics
2014-11-04 8:20 ` Bruno Félix Rezende Ribeiro
2014-11-04 9:19 ` martin rudalics
2014-11-04 10:25 ` Bruno Félix Rezende Ribeiro
2014-11-04 16:16 ` Eli Zaretskii
2014-11-04 19:56 ` Bruno Félix Rezende Ribeiro
2014-11-04 19:23 ` martin rudalics
2014-11-04 21:46 ` Bruno Félix Rezende Ribeiro
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