From: "Richard M. Stallman" <rms@gnu.org>
Cc: juri@jurta.org, teirllm@dms.auburn.edu, emacs-devel@gnu.org
Subject: Re: Problems with whole buffer Custom functions.
Date: Tue, 24 Jan 2006 22:28:37 -0500 [thread overview]
Message-ID: <E1F1bKn-0005cx-3S@fencepost.gnu.org> (raw)
In-Reply-To: <43D51ABB.9020802@gmx.at> (message from martin rudalics on Mon, 23 Jan 2006 19:04:43 +0100)
Now change the face of `show-paren-match' to "turquoise" and that of
`show-paren-mismatch' to "purple" and do C-_ twice again. This time
both modifications are undone. Hence whether a modification can be
undone may depend on whether this or another modification is the first
editing change for a specific option.
Maybe the undo command needs to specialize to
the changes for the specific item. Something like undo-in-region.
The reason for this is that editing also changes some magic text from
"STANDARD." to "EDITED, shown value does not take effect until you set
or save it.". This modification is, however, not recorded in
`buffer-undo-list' and the buffer position recorded before editing
started becomes invalid with respect to the actual buffer contents.
I guess the code that does these changes
ought to update the positions in the undo list also.
next prev parent reply other threads:[~2006-01-25 3:28 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-13 3:32 Problems with whole buffer Custom functions Luc Teirlinck
2006-01-17 1:27 ` Juri Linkov
2006-01-17 4:13 ` Luc Teirlinck
2006-01-17 21:54 ` Juri Linkov
2006-01-18 0:29 ` Kevin Rodgers
2006-01-23 0:10 ` Richard M. Stallman
2006-01-22 0:45 ` Juri Linkov
2006-01-22 1:46 ` Luc Teirlinck
2006-01-23 1:42 ` Juri Linkov
2006-01-24 16:46 ` Richard M. Stallman
2006-01-24 21:45 ` Juri Linkov
2006-01-24 23:11 ` Lennart Borgman
2006-01-25 7:55 ` Juri Linkov
2006-01-25 15:45 ` Richard M. Stallman
2006-01-22 1:55 ` Luc Teirlinck
2006-01-23 1:43 ` Juri Linkov
2006-01-22 0:45 ` Juri Linkov
2006-01-22 17:44 ` Richard M. Stallman
2006-01-19 17:44 ` Richard M. Stallman
2006-01-22 0:45 ` Juri Linkov
2006-01-22 17:44 ` Richard M. Stallman
2006-01-22 21:28 ` Drew Adams
2006-01-23 1:47 ` Juri Linkov
2006-01-23 2:58 ` Drew Adams
2006-01-23 6:17 ` Juri Linkov
2006-01-24 16:47 ` Richard M. Stallman
2006-01-23 1:47 ` Juri Linkov
2006-01-24 16:46 ` Richard M. Stallman
2006-01-23 18:04 ` martin rudalics
2006-01-25 3:28 ` Richard M. Stallman [this message]
2006-01-22 17:44 ` Richard M. Stallman
-- strict thread matches above, loose matches on Subject: below --
2006-01-25 8:58 LENNART BORGMAN
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