From: Stefan Monnier <monnier@iro.umontreal.ca>
To: "Jan Djärv" <jan.h.d@swipnet.se>
Cc: Glenn Morris <rgm@gnu.org>, Chong Yidong <cyd@stupidchicken.com>,
rms@gnu.org, emacs-devel@gnu.org
Subject: Re: [Stephen.Berman@gmx.net: Re: redisplay]
Date: Wed, 25 Apr 2007 15:34:30 -0400 [thread overview]
Message-ID: <jwvslaontcg.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <462F9E30.4000702@swipnet.se> (Jan Djärv's message of "Wed\, 25 Apr 2007 20\:30\:08 +0200")
> After some experimenting it seems that this patch fixes it. Note that
> a call to redisplay() does not fix the bug. I don't know why. But a full
> redisplay before every dialog maybe is too much?
Am I wrong in thinking that Fredisplay(Qt) does not redraw every single
frame, but just does a normal redisplay (i.e. update the out-of-date
elements of the display), with the exception that it will complete the
redisplay even if there's input pending?
I.e. if the display is already up-to-date, Fredisplay(Qt) is a no-op?
If so, and it works, then your patch looks fine to me.
Stefan
> diff -w -c src/xmenu.c.~1.317.~ src/xmenu.c
> Index: src/xmenu.c
> *** src/xmenu.c.~1.317.~ 2007-01-21 11:33:57.000000000 +0100
> --- src/xmenu.c 2007-04-25 20:27:02.000000000 +0200
> ***************
> *** 3333,3338 ****
> --- 3333,3340 ----
> /* No selection has been chosen yet. */
> menu_item_selection = 0;
> + Fredisplay (Qt);
> +
> /* Actually create and show the dialog. */
> create_and_show_dialog (f, first_wv);
> Jan D.
> _______________________________________________
> Emacs-devel mailing list
> Emacs-devel@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-devel
next prev parent reply other threads:[~2007-04-25 19:34 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-23 3:48 [Stephen.Berman@gmx.net: Re: redisplay] Richard Stallman
2007-04-23 15:07 ` Chong Yidong
2007-04-23 19:14 ` Jan Djärv
2007-04-23 22:12 ` Stephen Berman
2007-04-23 22:50 ` YAMAMOTO Mitsuharu
2007-04-24 1:10 ` YAMAMOTO Mitsuharu
2007-04-26 20:58 ` Stephen Berman
2007-04-27 8:57 ` YAMAMOTO Mitsuharu
2007-04-28 4:06 ` Richard Stallman
2007-04-29 7:35 ` YAMAMOTO Mitsuharu
2007-04-29 21:41 ` Richard Stallman
2007-05-01 8:30 ` YAMAMOTO Mitsuharu
2007-05-02 0:12 ` Richard Stallman
2007-04-29 7:51 ` David Kastrup
2007-04-29 9:25 ` Nick Roberts
2007-04-29 21:41 ` Richard Stallman
2007-04-29 22:14 ` David Kastrup
2007-05-01 0:23 ` YAMAMOTO Mitsuharu
2007-04-24 14:08 ` Stefan Monnier
2007-04-24 14:49 ` Jan Djärv
2007-04-24 18:27 ` Glenn Morris
2007-04-25 8:47 ` Jan Djärv
2007-04-25 14:36 ` Stefan Monnier
2007-04-25 14:50 ` Jan Djärv
2007-04-25 18:30 ` Jan Djärv
2007-04-25 19:34 ` Stefan Monnier [this message]
2007-04-25 19:44 ` YAMAMOTO Mitsuharu
2007-04-26 5:58 ` Jan Djärv
2007-04-26 8:35 ` YAMAMOTO Mitsuharu
2007-04-26 3:08 ` Glenn Morris
2007-04-26 20:59 ` Stephen Berman
2007-04-27 5:58 ` Jan Djärv
2009-03-16 1:37 ` YAMAMOTO Mitsuharu
2009-03-16 12:16 ` David Reitter
2009-03-16 15:18 ` Chong Yidong
2009-03-17 2:43 ` YAMAMOTO Mitsuharu
2009-03-17 3:59 ` Chong Yidong
2009-03-17 4:13 ` YAMAMOTO Mitsuharu
2009-03-17 9:06 ` YAMAMOTO Mitsuharu
2009-03-17 15:13 ` Chong Yidong
2009-03-18 8:56 ` YAMAMOTO Mitsuharu
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