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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: David Reitter <david.reitter@gmail.com>
Cc: emacs-devel@gnu.org,
	"Bockg\x1fFFFFFFFFFFFFFFrd" <bojohan+news@dd.chalmers.se>,
	"Miles Bader" <miles@gnu.org>
Subject: Re: longlines-mode
Date: Thu, 28 Feb 2008 11:47:45 -0500	[thread overview]
Message-ID: <jwvejax6nbl.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <2AA0523D-A6C0-45A5-B209-02563A822F41@gmail.com> (David Reitter's message of "Thu, 28 Feb 2008 07:38:04 +0000")

>> In particular, there are many issues associated with _editing_
>> display-wrapped code -- common Emacs' commands will often do the wrong
>> thing (most obviously C-a, C-n, and other line-movement commands).

> We have been using different code for these that does the right
> thing. This was necessary primarily because of variable width
> fonts. <down> is bound to visual-line-down', which moves the point to
> the next visual line and to the column that is closest on the screen
> (pixel  wise), minimizing horizontal offset (in pixels). Other
> functions provided are beginning-of-visual-line',
> `end-of-visual-line', `kill-  visual-line', `kill-whole-visual-line'.

Could you show us the corresponding code?


        Stefan




  parent reply	other threads:[~2008-02-28 16:47 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-23 17:44 longlines-mode Reiner Steib
2008-02-23 18:31 ` longlines-mode Chong Yidong
2008-02-23 19:45   ` longlines-mode Juri Linkov
2008-02-23 20:03   ` longlines-mode Reiner Steib
2008-02-23 21:13     ` longlines-mode Chong Yidong
2008-02-27 12:20       ` longlines-mode Johan Bockgård
2008-02-27 16:05         ` longlines-mode David Reitter
2008-02-28  2:58           ` longlines-mode Miles Bader
2008-02-28  7:38             ` longlines-mode David Reitter
2008-02-28  8:01               ` longlines-mode Miles Bader
2008-02-28 16:47               ` Stefan Monnier [this message]
2008-02-29 10:47                 ` longlines-mode David Reitter
2008-02-27 16:29         ` longlines-mode Stefan Monnier
2008-02-27 23:21           ` longlines-mode Kim F. Storm
2008-02-27 23:43             ` longlines-mode Johan Bockgård
2008-02-23 19:42 ` longlines-mode Stefan Monnier
2008-02-23 23:09 ` longlines-mode Miles Bader
2008-02-26  2:00   ` longlines-mode Xavier Maillard

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