From: Po Lu <luangruo@yahoo.com>
To: Stefan Kangas <stefankangas@gmail.com>
Cc: Thierry Volpiatto <thievol@posteo.net>, emacs-devel@gnu.org
Subject: Re: master fe7c015b20: Support XFCE in wallpaper.el
Date: Wed, 28 Sep 2022 08:34:28 +0800 [thread overview]
Message-ID: <87tu4s72wb.fsf@yahoo.com> (raw)
In-Reply-To: <CADwFkmkq_4hJFztLv0cUAFcQi5W+WPXkiDgOuk-qoLkWGfKvBQ@mail.gmail.com> (Stefan Kangas's message of "Tue, 27 Sep 2022 14:33:04 -0400")
Stefan Kangas <stefankangas@gmail.com> writes:
> Won't it just use whatever is in $DISPLAY? I'm seeing this in
> "emacs -Q -nw", running in an xterm:
Yes, but then you can do the same in Emacs:
(x-open-connection (getenv "DISPLAY"))
(display-monitor-attributes-list (car (last (terminal-list))))
and DISPLAY might not be set either.
> ELISP> Screen 0: minimum 8 x 8, current 2560 x 1440, maximum 16384 x 16384
> DVI-I-0 disconnected primary (normal left inverted right x axis y axis)
> DVI-I-1 connected 2560x1440+0+0 (normal left inverted right x axis y
> axis) 597mm x 336mm
> 2560x1440 59.95*+
> 1920x1200 59.88
> 1920x1080 60.00
> 1680x1050 59.95
> 1600x1200 60.00
> 1280x1024 75.02 60.02
> 1280x800 59.81
> 1152x864 75.00
> 1024x768 75.03 60.00
> 800x600 75.00 60.32
> 640x480 75.00 59.94
> HDMI-0 disconnected (normal left inverted right x axis y axis)
> DP-0 disconnected (normal left inverted right x axis y axis)
> DVI-D-0 disconnected (normal left inverted right x axis y axis)
> DP-1 disconnected (normal left inverted right x axis y axis)
>
> So it seems like we could just look for "^\\([^ ]\\)+ connected" and
> just use the first one? If nothing else, couldn't we use it to get a
> default value?
Well, then you run into the problem where the format of the texxt
returned by the XRandR utility is not exactly stable.
On servers supporting version 1.5 or later of the extension,
xrandr --listmonitors
is also a better idea, as that is the kind of monitor XFCE will use.
next prev parent reply other threads:[~2022-09-28 0:34 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <166336105908.23797.12319380359602540227@vcs2.savannah.gnu.org>
[not found] ` <20220916204419.B124FC00872@vcs2.savannah.gnu.org>
2022-09-17 2:00 ` master fe7c015b20: Support XFCE in wallpaper.el Po Lu
2022-09-17 18:03 ` Stefan Kangas
2022-09-18 1:18 ` Po Lu
2022-09-18 2:13 ` Po Lu
2022-09-18 4:48 ` Thierry Volpiatto
2022-09-18 5:15 ` Po Lu
2022-09-18 14:44 ` Thierry Volpiatto
2022-09-19 4:49 ` Po Lu
2022-09-19 6:06 ` Thierry Volpiatto
2022-09-19 7:24 ` Po Lu
2022-09-19 8:40 ` Thierry Volpiatto
2022-09-19 8:52 ` Po Lu
2022-09-19 17:46 ` Thierry Volpiatto
2022-09-19 18:05 ` Thierry Volpiatto
2022-09-19 18:59 ` Stefan Kangas
2022-09-19 20:16 ` Tomas Hlavaty
2022-09-19 21:19 ` Stefan Monnier
2022-09-20 6:16 ` Thierry Volpiatto
2022-09-20 2:32 ` Eli Zaretskii
2022-09-20 2:43 ` Po Lu
2022-09-20 6:25 ` Thierry Volpiatto
2022-09-20 8:22 ` Po Lu
2022-09-19 7:23 ` Thierry Volpiatto
2022-09-26 19:42 ` Stefan Kangas
2022-09-26 21:01 ` Stephen Berman
2022-09-26 22:46 ` Stefan Kangas
2022-09-27 7:17 ` Stephen Berman
2022-09-27 7:45 ` Po Lu
2022-09-27 13:42 ` Stefan Kangas
2022-09-27 0:33 ` Po Lu
2022-09-27 5:56 ` Eli Zaretskii
2022-09-27 6:13 ` Po Lu
2022-09-27 6:45 ` Eli Zaretskii
2022-09-27 7:50 ` Po Lu
2022-09-27 7:56 ` Eli Zaretskii
2022-09-27 8:31 ` Po Lu
2022-09-27 7:21 ` Thierry Volpiatto
2022-09-27 7:42 ` Po Lu
2022-09-27 7:55 ` Thierry Volpiatto
2022-09-27 8:35 ` Po Lu
2022-09-27 18:33 ` Stefan Kangas
2022-09-28 0:34 ` Po Lu [this message]
2022-09-27 13:57 ` Stefan Kangas
2022-09-27 15:43 ` Visuwesh
2022-09-27 16:19 ` Stefan Kangas
2022-09-27 16:39 ` Thierry Volpiatto
2022-09-27 16:40 ` Eli Zaretskii
2022-09-27 17:01 ` Stefan Kangas
2022-09-27 17:14 ` Eli Zaretskii
2022-09-27 18:02 ` Make format-spec accept a function as the substitution Stefan Kangas
2022-09-29 6:57 ` Thierry Volpiatto
2022-09-29 12:36 ` Stefan Monnier
2022-09-29 12:59 ` Stefan Kangas
2022-09-29 15:02 ` Philip Kaludercic
2022-09-29 16:34 ` Stefan Kangas
2022-09-29 16:53 ` Philip Kaludercic
2022-09-29 17:06 ` Stefan Kangas
2022-09-29 16:56 ` Stefan Monnier
2022-09-29 15:09 ` Thierry Volpiatto
2022-09-29 16:34 ` Stefan Kangas
2022-09-29 14:16 ` master fe7c015b20: Support XFCE in wallpaper.el Stefan Kangas
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