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authorMatt Lundin <mdl@imapmail.org>2011-03-11 18:50:59 +0000
committerBastien Guerry <bzg@altern.org>2011-03-17 09:25:10 +0100
commit743bb4e14f1920f75ac4b4615326e30d98c966f8 (patch)
tree8da4a98b63c840d469e229bdffcc8be703173284
parent2444744985e14cefae8f28bdde88bc5fb438f085 (diff)
downloadorg-mode-743bb4e14f1920f75ac4b4615326e30d98c966f8.tar.gz
New option to create unique, random labels for footnotes.
* lisp/org-footnote.el: (org-footnote-auto-label): New random option * lisp/org-footnote.el: (org-footnote-new): Create random footnote labels with unique ids
-rw-r--r--lisp/org-footnote.el16
1 files changed, 12 insertions, 4 deletions
diff --git a/lisp/org-footnote.el b/lisp/org-footnote.el
index 2ce6668..9dbd6be 100644
--- a/lisp/org-footnote.el
+++ b/lisp/org-footnote.el
@@ -113,12 +113,14 @@ t create unique labels of the form [fn:1], [fn:2], ...
confirm like t, but let the user edit the created value. In particular,
the label can be removed from the minibuffer, to create
an anonymous footnote.
+random Automatically generate a unique, random label.
plain Automatically create plain number labels like [1]"
:group 'org-footnote
:type '(choice
(const :tag "Prompt for label" nil)
(const :tag "Create automatic [fn:N]" t)
(const :tag "Offer automatic [fn:N] for editing" confirm)
+ (const :tag "Create a random label" random)
(const :tag "Create automatic [N]" plain)))
(defcustom org-footnote-auto-adjust nil
@@ -253,16 +255,22 @@ This command prompts for a label. If this is a label referencing an
existing label, only insert the label. If the footnote label is empty
or new, let the user edit the definition of the footnote."
(interactive)
- (let* ((labels (org-footnote-all-labels))
+ (let* ((labels (and (not (equal org-footnote-auto-label 'random))
+ (org-footnote-all-labels)))
(propose (org-footnote-unique-label labels))
(label
- (if (member org-footnote-auto-label '(t plain))
- propose
+ (cond
+ ((member org-footnote-auto-label '(t plain))
+ propose)
+ ((equal org-footnote-auto-label 'random)
+ (require 'org-id)
+ (substring (org-id-uuid) 0 8))
+ (t
(completing-read
"Label (leave empty for anonymous): "
(mapcar 'list labels) nil nil
(if (eq org-footnote-auto-label 'confirm) propose nil)
- 'org-footnote-label-history))))
+ 'org-footnote-label-history)))))
(setq label (org-footnote-normalize-label label))
(cond
((equal label "")