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Re: Emacs and Gnome Canvas
From: |
YAMAMOTO Mitsuharu |
Subject: |
Re: Emacs and Gnome Canvas |
Date: |
Sat, 17 Jul 2010 10:12:16 +0900 |
User-agent: |
Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shijō) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI) |
>>>>> On Fri, 16 Jul 2010 19:38:43 +0200, Jan Djärv <address@hidden> said:
>> I think it means "inform the X server that a region needs to be
>> redrawn, as if it had just been exposed". I don't know if X even
>> supports this idea, but I know it from Java:
>> <http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Component.html#repaint%28int,%20int,%20int,%20int%29>.
>> That method arranges for a repaint to occur, but returns
>> immediately; the painting happens in response to the artificial
>> expose-like event created. (Such events may then be intelligently
>> coalesced by the toolkit to paint larger areas in one pass.)
> Gtk+ has something similar, but raw X or Xt for that matter hasn't.
> Not that it would be very difficult for Emacs to implement it, but
> would it be worth it? What should the tty-code do?
I don't think tty-code is affected. The question "which part should
be updated" is common, and "how to update" is already under the
control of RIF.
YAMAMOTO Mitsuharu
address@hidden
- Re: Emacs and Gnome Canvas, (continued)
- Re: Emacs and Gnome Canvas, YAMAMOTO Mitsuharu, 2010/07/15
- Re: Emacs and Gnome Canvas, Jan Djärv, 2010/07/16
- Re: Emacs and Gnome Canvas, YAMAMOTO Mitsuharu, 2010/07/16
- Re: Emacs and Gnome Canvas, Jan Djärv, 2010/07/16
- Re: Emacs and Gnome Canvas, Davis Herring, 2010/07/16
- Re: Emacs and Gnome Canvas, Jan Djärv, 2010/07/16
- Re: Emacs and Gnome Canvas,
YAMAMOTO Mitsuharu <=
- Re: Emacs and Gnome Canvas, Eli Zaretskii, 2010/07/17
- Re: Emacs and Gnome Canvas, YAMAMOTO Mitsuharu, 2010/07/17
- Re: Emacs and Gnome Canvas, Eli Zaretskii, 2010/07/17
- Re: Emacs and Gnome Canvas, YAMAMOTO Mitsuharu, 2010/07/17
- Re: Emacs and Gnome Canvas, Eli Zaretskii, 2010/07/16
- Re: Emacs and Gnome Canvas, YAMAMOTO Mitsuharu, 2010/07/16
- Re: Emacs and Gnome Canvas, Eli Zaretskii, 2010/07/16
- Re: Emacs and Gnome Canvas, Jan Djärv, 2010/07/16
- Re: Emacs and Gnome Canvas, YAMAMOTO Mitsuharu, 2010/07/16
- Re: Emacs and Gnome Canvas, Jan Djärv, 2010/07/17