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From: rlane@club.cc.cmu.edu (Rich Lane)
Subject: [sup-talk] How hard would a universal undo be?
Date: Thu, 10 Sep 2009 18:45:20 -0400	[thread overview]
Message-ID: <1252599828-sup-7368@zyrg.net> (raw)
In-Reply-To: <1252517083-sup-58@yoom.home.cworth.org>

Excerpts from Carl Worth's message of Wed Sep 09 13:32:30 -0400 2009:
> Would it be a small change to move the undo keybinding to somewhere
> more universal?

No :(

> As a first cut, I'd be happy if it just undid the changes to the
> index, even without undoing any interface changes. That is, if my
> previous command was archive-thread-and-view-next-thread, it would be
> OK if it just undid the archiving part. Bonus points if it also undoes
> the view-next part, but I can imagine that being more work.

I know I sound a bit like a broken record here, but immediate
label changes will solve this problem. Then, the undo system would just
need to keep a global stack of (msgid, previous_labels). I'm just hoping
somebody will volunteer for this - it will be a big patch.


  parent reply	other threads:[~2009-09-10 22:45 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-09-09 17:32 Carl Worth
2009-09-10 14:13 ` William Morgan
2009-09-10 14:35 ` Marc Weber
2009-09-10 22:45 ` Rich Lane [this message]
2009-09-11  9:16   ` Nicolas Pouillard
2009-09-11 19:52     ` Rich Lane
2009-09-11 21:25       ` Nicolas Pouillard
2009-09-13 21:40         ` Rich Lane
2009-09-14 16:29           ` Nicolas Pouillard

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