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From: martin rudalics <rudalics@gmx.at>
To: Markus Triska <markus.triska@gmx.at>
Cc: emacs-devel@gnu.org
Subject: Re: something like linum.el ought to be added
Date: Wed, 12 Sep 2007 14:09:36 +0200	[thread overview]
Message-ID: <46E7D700.5080106@gmx.at> (raw)
In-Reply-To: <m1ir6guo95.fsf@gmx.at>

 >>Why do you want to update numbers on any but the selected frame
 >>here?
 >
 >
 > Because I found cases where the previous command created a frame with
 > a buffer that must have its line numbers shown, yet was not selected.

Then you'd have to update line numbers in `after-make-frame-functions'
too.

 >>Also, after scrolling it should be sufficient to consider the
 >>scrolled window only.
 >
 >
 > No: The scrolled window can use overlays that another window needs.

Not if the other window displays another buffer.  For the same buffer
this can be easily handled by giving overlays a window property.

An aside: Sometimes configuration, buffer text, and some window start
position change within one and the same command.  Did you check whether
this cause line number updating run two, three times after the command?

  reply	other threads:[~2007-09-12 12:09 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-09 10:04 something like linum.el ought to be added Joe Wells
2007-09-09 10:43 ` Leo
2007-09-10 16:53 ` Richard Stallman
2007-09-10 17:34   ` Markus Triska
2007-09-10 20:00     ` David Kastrup
2007-09-11 18:15       ` Markus Triska
2007-09-11 20:27         ` Davis Herring
2007-09-11 21:24           ` Markus Triska
2007-09-12  8:47         ` Richard Stallman
2007-09-12  9:14           ` Joe Wells
2007-09-12  9:21             ` David Kastrup
2007-09-12 18:52             ` Richard Stallman
2007-09-13 17:06           ` Markus Triska
2007-09-14 13:59             ` Stefan Monnier
2007-09-14 16:15               ` Joe Wells
2007-09-14 17:20                 ` Stefan Monnier
     [not found]                 ` <m1bqajgpc8.fsf_-_@gmx.at>
2007-10-28 18:46                   ` motivation for recent bug reports on overlays and properties like before-string, display, after-string, and face (was: linum.el and display properties) Joe Wells
2007-09-15  2:09               ` something like linum.el ought to be added Richard Stallman
2007-09-14 15:04             ` brianjiang
2007-09-14 15:56               ` Markus Triska
2007-09-15 14:46                 ` Juanma Barranquero
2007-09-15 16:12                   ` Markus Triska
2007-09-15 16:54                     ` Juanma Barranquero
2007-09-11 20:30       ` Richard Stallman
2007-09-11 20:31     ` Richard Stallman
2007-09-11 23:48       ` Markus Triska
2007-09-12  9:19         ` martin rudalics
2007-09-12 11:17           ` Markus Triska
2007-09-12 12:09             ` martin rudalics [this message]
2007-09-12 12:55               ` Markus Triska
2007-09-15 14:24     ` Juanma Barranquero
2007-09-15 16:01       ` Markus Triska
2007-09-15 16:14         ` Juanma Barranquero
2007-09-16  5:34         ` Richard Stallman
2007-09-16 15:57           ` Markus Triska
2007-09-17  3:58             ` Richard Stallman
2007-09-16 23:04           ` Stefan Monnier
2007-09-17  3:58             ` Richard Stallman
2007-09-17  5:12               ` brianjiang
2007-09-17 13:49                 ` Stefan Monnier
2007-09-17 13:17               ` Stefan Monnier
2007-09-17 22:24                 ` Richard Stallman
2007-09-18  0:49                   ` Stefan Monnier
2007-09-18  3:30                     ` Richard Stallman
2007-09-18 14:31                       ` Stefan Monnier
2007-09-11  7:08   ` martin rudalics

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