From: jmarant@nerim.net (Jérôme Marant)
Cc: emacs-devel@gnu.org
Subject: Re: Glitches with the GTK toolkit
Date: Tue, 11 May 2004 22:44:54 +0200 [thread overview]
Message-ID: <87isf27kxl.fsf@marant.org> (raw)
In-Reply-To: <D49DB147-A37F-11D8-841C-000D93505B76@swipnet.se> (Jan D.'s message of "Tue, 11 May 2004 21:17:23 +0200")
"Jan D." <jan.h.d@swipnet.se> writes:
> GTK is very slow in itself, and scrollbars very much slower than any
> other
> toolkit. If you are running Gnome or any fancy theme, you probably have
> pixmap scrollbar thumbs. This means that each scroll has to render a
> complete image (png usually) for each movement. The Athena widget
> just does XDrawRectangle, which is faster by a couple of magnitudes.
I have zero knowledge about the GTK code within Emacs but this problem
is related to refreshing the buffer which is not a GTK widget, is it?
I also tried something which is even worse:
When I split the main window (C-x 2) and move the modeline of
the top buffer, everything is flickering: both scrollbars and buffers.
It is pretty ugly.
--
Jérôme Marant
next prev parent reply other threads:[~2004-05-11 20:44 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-10 13:51 Glitches with the GTK toolkit Jérôme Marant
2004-05-11 1:24 ` Miles Bader
2004-05-11 8:03 ` Jérôme Marant
2004-05-11 8:45 ` Miles Bader
2004-05-11 6:56 ` Kim F. Storm
2004-05-11 18:33 ` Jérôme Marant
2004-05-11 18:30 ` Jérôme Marant
2004-05-11 19:17 ` Jan D.
2004-05-11 20:44 ` Jérôme Marant [this message]
2004-05-11 21:18 ` Jan D.
2004-05-11 21:34 ` Jérôme Marant
2004-05-11 21:53 ` Jan D.
2004-05-12 11:37 ` Jérôme Marant
2004-05-12 11:58 ` Jan D.
2004-05-12 21:03 ` Jérôme Marant
2005-01-05 11:40 ` YAMAMOTO Mitsuharu
2005-01-07 17:32 ` Jan D.
2005-01-08 9:11 ` YAMAMOTO Mitsuharu
2005-01-08 9:49 ` Jan D.
2004-05-12 1:33 ` Miles Bader
2004-05-12 11:34 ` Jérôme Marant
2004-05-12 18:33 ` Kim F. Storm
2004-05-12 21:07 ` Jérôme Marant
2004-05-12 22:32 ` Miles Bader
2004-05-13 11:55 ` Jérôme Marant
2004-05-13 19:30 ` Miles Bader
2004-05-13 5:46 ` Eli Zaretskii
2004-05-13 11:57 ` Jérôme Marant
2004-05-13 13:51 ` Kim F. Storm
2004-05-14 7:21 ` Jérôme Marant
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