From: Bernt Hansen <bernt@norang.ca>
To: maurizio.vitale@polymath-solutions.com
Cc: emacs-orgmode@gnu.org
Subject: Re: linking to region
Date: Thu, 24 Sep 2009 16:14:01 -0400 [thread overview]
Message-ID: <87ljk4hzhy.fsf@gollum.intra.norang.ca> (raw)
In-Reply-To: 87ocp0jl9m.fsf@cuma.i-did-not-set--mail-host-address--so-tickle-me
Maurizio Vitale
<mav@cuma.i-did-not-set--mail-host-address--so-tickle-me> writes:
> Is it possible to grab a link to a region in a file in such a way that
> C-c C-o visit the file after narrowing-to-region?
>
> The reason I'd like this is that I'm starting using org-mode for
> requirement tracking and when referencing a standard I'd find
> preferable to open only the relevant fragment rather than the complete
> document.
I don't think that's currently possible without writing a little lisp
code. There is an org-follow-link-hook but it doesn't seem to be
executed for all link types - only browser urls if I'm reading the code
correctly.
The following patch seems to fix it so it executes for plain file links
too. You can probably create a function that goes to the point and then
narrows the text around the point using this hook.
I tested this by setting the hook with
(setq org-follow-link-hook 'hide-other)
HTH,
Bernt
--8<---------------cut here---------------start------------->8---
From 1999493a3c9cdbf989a932726b6aadcf4b72c14e Mon Sep 17 00:00:00 2001
From: Bernt Hansen <bernt@norang.ca>
Date: Thu, 24 Sep 2009 16:04:38 -0400
Subject: [PATCH] Enable org-follow-link-hook for all link types
This hook was only executing for browser links. Now we always execute the hook
after visiting a link assuming no error occurs.
---
This patch is available at git://git.norang.ca/org-mode for-carsten
lisp/org.el | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/lisp/org.el b/lisp/org.el
index 078c3b7..546df35 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -8099,8 +8099,8 @@ application the system uses for this file type."
(t
(browse-url-at-point))))))
- (move-marker org-open-link-marker nil)
- (run-hook-with-args 'org-follow-link-hook)))
+ (move-marker org-open-link-marker nil))
+ (run-hook-with-args 'org-follow-link-hook))
(defun org-offer-links-in-entry (&optional nth zero)
"Offer links in the curren entry and follow the selected link.
--
1.6.5.rc1.19.g8426
--8<---------------cut here---------------end--------------->8---
next prev parent reply other threads:[~2009-09-24 20:14 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-24 17:38 linking to region Maurizio Vitale
2009-09-24 20:14 ` Bernt Hansen [this message]
2009-09-24 20:39 ` Maurizio Vitale
2009-09-24 20:44 ` Bernt Hansen
2009-09-24 20:52 ` Carsten Dominik
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