From: Eli Zaretskii <eliz@gnu.org>
To: David De La Harpe Golden <david@harpegolden.net>
Cc: 9366@debbugs.gnu.org
Subject: bug#9366: Display geometry change hook
Date: Thu, 25 Aug 2011 08:55:09 +0300 [thread overview]
Message-ID: <83fwkqghmq.fsf@gnu.org> (raw)
In-Reply-To: <4E55DACA.6080401@harpegolden.net>
> Date: Thu, 25 Aug 2011 06:16:58 +0100
> From: David De La Harpe Golden <david@harpegolden.net>
>
> Dunno about w32 as yet, but presumably it has something similar.
On MS-Windows there's the WM_DISPLAYCHANGE message sent to the message
pump. Emacs already accepts that message (see w32term.c), but
currently does nothing with it except announcing the change to the
attached debugger.
However, on Windows the message also specifies the new resolution, so
this:
> + inev.ie.kind = SCREEN_CHANGE_NOTIFY_EVENT;
> + inev.ie.frame_or_window = XCAR(dpyinfo->name_list_element);
is not general enough: there should be a way to provide the new
dimensions to the event queue. It also means that a "normal" hook is
insufficient to handle this event, it should be a -functions style
hook.
next prev parent reply other threads:[~2011-08-25 5:55 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-25 5:16 bug#9366: Display geometry change hook David De La Harpe Golden
2011-08-25 5:55 ` Eli Zaretskii [this message]
2011-08-25 12:42 ` David De La Harpe Golden
2011-08-31 17:43 ` bug#9366: Attempting to add myself to this bug's CC list Edward O'Connor
2020-09-19 15:28 ` bug#9366: Display geometry change hook Lars Ingebrigtsen
2020-09-19 15:42 ` Eli Zaretskii
2020-09-20 8:14 ` martin rudalics
2020-09-20 8:25 ` Lars Ingebrigtsen
2020-09-20 8:56 ` Eli Zaretskii
2020-09-20 12:24 ` martin rudalics
2020-09-20 12:59 ` Eli Zaretskii
2020-09-21 7:26 ` martin rudalics
2020-09-21 14:21 ` Eli Zaretskii
2020-09-22 7:16 ` martin rudalics
2020-09-22 14:16 ` Eli Zaretskii
2020-09-23 7:15 ` martin rudalics
2020-09-23 7:47 ` Corwin Brust
2020-09-23 8:14 ` martin rudalics
2020-09-23 14:35 ` Eli Zaretskii
2020-09-23 14:29 ` Eli Zaretskii
2020-09-23 17:41 ` martin rudalics
2020-09-23 18:03 ` Eli Zaretskii
2020-09-22 15:04 ` Lars Ingebrigtsen
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