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From: "Lennart Borgman (gmail)" <lennart.borgman@gmail.com>
To: Chong Yidong <cyd@stupidchicken.com>
Cc: rms@gnu.org, david.reitter@gmail.com, andrew.w.nosenko@gmail.com,
	emacs-devel@gnu.org, monnier@iro.umontreal.ca,
	raman@users.sourceforge.net
Subject: Re: line-move-visual never set to nil?
Date: Wed, 30 Jul 2008 09:59:23 +0200	[thread overview]
Message-ID: <48901F5B.9000104@gmail.com> (raw)
In-Reply-To: <87vdyoasnt.fsf@stupidchicken.com>

Chong Yidong wrote:
>> Why doesn't it work right in a keyboard macro?
>> Is this because it uses data structures that are updated
>> only by redisplay, and the keyboard macro does not redisplay?
> 
> No, it's because keyboard macros recorded using one window width may not
> work properly when you change the window width, if the line wrapping has
> changed.
> 
> After thinking about this more, I think we might leave this alone.  It's
> not difficult to do M-x toggle-truncate-lines if you need to avoid this
> problem, if it ever crops up.


But this is a fundamental and known problem with keyboard macros and 
line-move-visual. As I said before: Why not turn on line-move-visual 
during keyboard recording and replaying?

I thought Stefan responded earlier (thanks) that this was what a 
proposed patch did. It looks like I am misunderstanding something. Could 
someone explain?




  parent reply	other threads:[~2008-07-30  7:59 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-26 17:43 line-move-visual never set to nil? T. V. Raman
2008-07-26 18:13 ` Stefan Monnier
2008-07-26 18:40   ` Vinicius Jose Latorre
2008-07-26 18:44     ` Stefan Monnier
2008-07-26 18:48   ` David Reitter
2008-07-26 18:57 ` Chong Yidong
2008-07-26 19:38   ` T. V. Raman
2008-07-26 19:41     ` Chong Yidong
2008-07-27 18:46   ` David Reitter
2008-07-27 20:59     ` Stefan Monnier
2008-07-27 21:08       ` Stefan Monnier
2008-07-28  0:23         ` T. V. Raman
2008-07-29  7:43       ` Andrew W. Nosenko
2008-07-29 14:34         ` Chong Yidong
2008-07-29 14:43           ` Lennart Borgman
2008-07-29 16:27           ` Stefan Monnier
2008-07-29 18:31             ` Chong Yidong
2008-07-29 18:37               ` David Reitter
2008-07-29 19:18                 ` Chong Yidong
2008-07-29 19:23                   ` Lennart Borgman (gmail)
2008-07-29 19:59                     ` Stefan Monnier
2008-07-29 21:23                   ` David De La Harpe Golden
2008-07-30  0:31                 ` Miles Bader
2008-07-30  0:42                   ` David Reitter
2008-07-30  3:46           ` Richard M Stallman
2008-07-30  4:43             ` Chong Yidong
2008-07-30  4:56               ` Miles Bader
2008-07-30  7:59               ` Lennart Borgman (gmail) [this message]
2008-07-31 17:24             ` Lennart Borgman (gmail)
2008-07-31 23:34               ` Miles Bader
2008-07-31 23:38                 ` Lennart Borgman (gmail)
2008-08-01  0:25                   ` David De La Harpe Golden
2008-08-01  0:27                     ` David De La Harpe Golden
2008-08-01  0:29                     ` Lennart Borgman (gmail)
2008-08-01  0:58                       ` David De La Harpe Golden
2008-08-01  1:01                         ` Lennart Borgman (gmail)
2008-08-01  1:49                           ` David De La Harpe Golden
2008-08-01  8:43                             ` Lennart Borgman (gmail)
2008-08-01 18:19                           ` Richard M Stallman
2008-08-01 19:06                             ` Chong Yidong
2008-08-01 19:29                               ` Lennart Borgman (gmail)
2008-08-01  0:33                   ` Miles Bader
2008-08-01  0:37                     ` Lennart Borgman (gmail)
2008-08-01  0:46                       ` Miles Bader
2008-08-01  0:50                         ` Lennart Borgman (gmail)
2008-08-01 10:16                         ` Andrew W. Nosenko
2008-08-01  4:43               ` Richard M Stallman

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