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From: | Leo Alekseyev |
Subject: | Re: [O] Is it possible to create links to M-x occur results? |
Date: | Thu, 2 May 2013 10:25:29 -0700 |
That seems like a fun exercise. so:On 01.05.2013 18:41, Leo Alekseyev wrote:
Howdy Org-folks,
Something that I've found myself wishing for time and time again is to
be able to follow the link to a file and immediately pop into a set of
M-x occur results given some search term for that file. That way I
could link to an overview of a file's class/function definitions, or
config stanzas, or other useful things. Given that we can create
links to arbitrary elisp, I am sure that this can be done in
principle, but if there's a quick recipe that someone has come up
with, I'd love to hear about it!
#+BEGIN_SRC elisp
(defun org-occur-open (uri)
"Visit the file specified by URI, and run `occur' on the fragment
\(anything after '#') in the uri."
(let ((list (split-string uri "#")))
(org-open-file (car list) t)
(occur (mapconcat 'identity (cdr list) "#"))))
(org-add-link-type "occur" 'org-occur-open)
#+END_SRC
and you can use a link like:
occur:m/file.txt#regex
rick
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