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From: Jon TURNEY <jon.turney@dronecode.org.uk>
To: cygwin-xfree@cygwin.com
Cc: oschmidt-mailinglists@gmx.de
Subject: Re: minimize redraw events after resizing/moving windows in multiwindow mode
Date: Wed, 07 Sep 2011 13:16:00 -0000 [thread overview]
Message-ID: <4E676E7F.3010901@dronecode.org.uk> (raw)
In-Reply-To: <4E503106.9060605@gmx.de>
On 20/08/2011 23:11, Oliver Schmidt wrote:
> in multiwindow mode the modal moving/resizing of windows causes a lot of
> redraw events send to the X clients after the userse releases the mouse
> button. During the moving/resizing client windows are not redrawn as long as
> the mouse button is pressed. But all redraw/resizing events are queued and
> executed step after step after moving/resizing ends.
>
> Some clients collect and combine multiple redraw or resizing events, other
> clients (e.g. xterm) simply execute each redraw or sizing event.
>
> The enclosed patch minimizes the events for clients to only one event after
> the user releases the mouse button to end the moving/resizing. This improves
> the user experience and reduces strange screen flickerings especially on slow
> platforms.
Thanks for the patch.
I've applied it to my git tree [1], so it will appear in the next cygwin X
server release (probably 1.11.0-1)
[1]
http://cgit.freedesktop.org/~jturney/xserver/commit/?h=cygwin-release-1.11&id=784ef7472904cbac6ea49d8cf0e489820372a90d
--
Jon TURNEY
Volunteer Cygwin/X X Server maintainer
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prev parent reply other threads:[~2011-09-07 13:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-20 22:11 Oliver Schmidt
2011-09-07 13:16 ` Jon TURNEY [this message]
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