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From: Sylvain Rousseau <thisirs@gmail.com>
To: Bastien <bzg@altern.org>
Cc: emacs-orgmode@gnu.org, Miro Bezjak <bezjak.miro@gmail.com>
Subject: Re: org-insert-link with HTML title as default description
Date: Sat, 29 Sep 2012 17:09:15 +0200	[thread overview]
Message-ID: <CAJ8n830FbuEWrv=xSBsaO3Fx1ZxAhKwNrsSf=_hABLBOfFyd8Q@mail.gmail.com> (raw)
In-Reply-To: <87r4pklwkb.fsf@bzg.ath.cx>

Hi Miro and Bastien,

This can be done by setting the function
`org-make-link-description-function'. However when set, the function
is supposed to handle all type of links and return a string no matter
what. There is no fallback mechanism. Here is a patch that fixes it:


diff --git a/lisp/org.el b/lisp/org.el
index bdb85de..3630623 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -9527,10 +9527,12 @@ Use TAB to complete link prefixes, then RET for type-spe
            (setq desc path))))

     (if org-make-link-description-function
-       (setq desc (funcall org-make-link-description-function link desc))
-      (if default-description (setq desc default-description)
-       (setq desc (or (and auto-desc desc)
-                      (read-string "Description: " desc)))))
+       (setq desc (or (funcall org-make-link-description-function link desc)
+                      desc)))
+
+    (if default-description (setq desc default-description)
+      (setq desc (or (and auto-desc desc)
+                    (read-string "Description: " desc))))

     (unless (string-match "\\S-" desc) (setq desc nil))
     (if remove (apply 'delete-region remove))


For example my `org-make-link-description-function' is:

    (setq org-link-to-description
          '(("\\`file:.*/\\([^/:]+\\)\\(::.*\\)" . "\\1")
            ("\\`file:.*/\\([^/:]+\\)" . "\\1")))

    (setq org-make-link-description-function
          (lambda (link description)
            (let ((found (assoc-default link org-link-to-description
'string-match)))
              (cond
               ((stringp found) (match-substitute-replacement found t
nil link))))))


HTH,

Sylvain.

  reply	other threads:[~2012-09-29 15:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-29 12:23 org-insert-link with HTML title as default description Miro Bezjak
2012-09-29 14:42 ` Bastien
2012-09-29 15:09   ` Sylvain Rousseau [this message]
2012-09-29 18:43     ` Miro Bezjak
2012-09-29 20:53     ` Bastien
2012-09-29 23:00       ` Sylvain Rousseau

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