From: Thorsten Jolitz <tjolitz@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Is there a save-outline-visibility excursion or so?
Date: Wed, 22 May 2013 11:13:08 +0200 [thread overview]
Message-ID: <877gircr8b.fsf@gmail.com> (raw)
Hi List,
I wonder if there is something like a 'save-excursion' for outline
visibility around? A kind of 'save-outline-visibility' function/macro
that would enable to change visibility state of an outlined buffer, do
some actions that depend on that visibility state in a program, and go
back to that exact state of folded and unfolded subtrees afterwards.
I'm not talking about global visibility cycling, more about something
similar to what window managers do - go from one complicated visibility
state to another (maybe simple) state (like show-all or hide-all), but
be able to go back to that complicated state with exactly the same
subtrees folded or unfolded like before.
--
cheers,
Thorsten
next reply other threads:[~2013-05-22 9:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-22 9:13 Thorsten Jolitz [this message]
2013-05-22 9:18 ` Is there a save-outline-visibility excursion or so? Jambunathan K
2013-05-22 10:12 ` Thorsten Jolitz
2013-05-22 10:25 ` Thorsten Jolitz
2013-05-22 12:39 ` Jambunathan K
2013-05-22 13:41 ` Thorsten Jolitz
2013-05-23 1:05 ` Stefan Monnier
2013-05-23 10:43 ` Thorsten Jolitz
2013-05-23 13:09 ` Stefan Monnier
2013-05-24 14:06 ` Thorsten Jolitz
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