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Coderefs: Supporting functionality

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This patch adds support functionality for the new code references.  It
makes sure that `C-c C-o' will follow a code reference correctly.  It
also extends the command org-store-link to actually create a new code
reference cookie when used in a source code temporary buffer created
with "C-c '".  The new link will be stored, so that it can be inserted
with `C-c C-l'.  When inserting such a link, no description will be
prompted for, because these coderef links should best not have a
description part.
This commit is contained in:
Carsten Dominik 2008-12-26 17:50:09 +01:00
parent 49f0a8d8b7
commit c80b4a6c24
1 changed files with 39 additions and 11 deletions
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50
lisp/org.el
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@ -6228,6 +6228,23 @@ For file links, arg negates `org-context-in-file-links'."
(setq link (plist-get org-store-link-plist :link)
desc (or (plist-get org-store-link-plist :description) link)))
((equal (buffer-name) "*Org Edit Src Example*")
(let (label gc)
(while (or (not label)
(save-excursion
(save-restriction
(widen)
(goto-char (point-min))
(re-search-forward (concat "((" label "))") nil t))))
(when label (message "Label exists already") (sit-for 2))
(setq label (read-string "Code line label: " label)))
(end-of-line 1)
(setq link (format "((%s))" label))
(setq gc (- 79 (length link)))
(if (< (current-column) gc) (org-move-to-column gc t) (insert " "))
(insert link)
(setq desc nil)))
((eq major-mode 'calendar-mode)
(let ((cd (calendar-cursor-to-date)))
(setq link
@ -6640,23 +6657,25 @@ used as the link location instead of reading one interactively."
(reverse org-stored-links) "\n"))))
(let ((cw (selected-window)))
(select-window (get-buffer-window "*Org Links*"))
(org-fit-window-to-buffer)
(setq truncate-lines t)
(org-fit-window-to-buffer)
(select-window cw))
;; Fake a link history, containing the stored links.
(setq tmphist (append (mapcar 'car org-stored-links)
org-insert-link-history))
(unwind-protect
(setq link (org-completing-read
"Link: "
(append
(mapcar (lambda (x) (list (concat (car x) ":")))
(append org-link-abbrev-alist-local org-link-abbrev-alist))
(mapcar (lambda (x) (list (concat x ":")))
org-link-types))
nil nil nil
'tmphist
(or (car (car org-stored-links)))))
(setq link
(let ((org-completion-use-ido nil))
(org-completing-read
"Link: "
(append
(mapcar (lambda (x) (list (concat (car x) ":")))
(append org-link-abbrev-alist-local org-link-abbrev-alist))
(mapcar (lambda (x) (list (concat x ":")))
org-link-types))
nil nil nil
'tmphist
(or (car (car org-stored-links))))))
(set-window-configuration wcf)
(kill-buffer "*Org Links*"))
(setq entry (assoc link org-stored-links))
@ -7118,6 +7137,15 @@ in all files. If AVOID-POS is given, ignore matches near that position."
pos (match-beginning 0))))
;; There is an exact target for this
(goto-char pos))
((and (string-match "^((.*))$" s0)
(save-excursion
(goto-char (point-min))
(and
(re-search-forward (concat "[^[]" (regexp-quote s0)) nil t)
(setq type 'dedicated
pos (1+ (match-beginning 0))))))
;; There is a coderef target for this
(goto-char pos))
((string-match "^/\\(.*\\)/$" s)
;; A regular expression
(cond