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Add a way to search for a link search without impacting buffer visibility

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* lisp/org.el (org-link-search): Add an optional argument preventing
  function from revealing context around match.
This commit is contained in:
Nicolas Goaziou 2011-10-26 19:53:06 +02:00 committed by Bastien Guerry
parent 728611fa77
commit cfed6e9366
1 changed files with 10 additions and 3 deletions
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13
lisp/org.el
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@ -9758,13 +9758,18 @@ the window configuration before `org-open-at-point' was called using:
(set-window-configuration org-window-config-before-follow-link)")
(defvar org-link-search-inhibit-query nil) ;; dynamically scoped
(defun org-link-search (s &optional type avoid-pos)
(defun org-link-search (s &optional type avoid-pos stealth)
"Search for a link search option.
If S is surrounded by forward slashes, it is interpreted as a
regular expression. In org-mode files, this will create an `org-occur'
sparse tree. In ordinary files, `occur' will be used to list matches.
If the current buffer is in `dired-mode', grep will be used to search
in all files. If AVOID-POS is given, ignore matches near that position."
in all files. If AVOID-POS is given, ignore matches near that position.
When optional argument STEALTH is non-nil, do not modify
visibility around point, thus ignoring
`org-show-hierarchy-above', `org-show-following-heading' and
`org-show-siblings' variables."
(let ((case-fold-search t)
(s0 (mapconcat 'identity (org-split-string s "[ \t\r\n]+") " "))
(markers (concat "\\(?:" (mapconcat (lambda (x) (regexp-quote (car x)))
@ -9888,7 +9893,9 @@ in all files. If AVOID-POS is given, ignore matches near that position."
(goto-char (match-beginning 1))
(goto-char pos)
(error "No match"))))))
(and (eq major-mode 'org-mode) (org-show-context 'link-search))
(and (eq major-mode 'org-mode)
(not stealth)
(org-show-context 'link-search))
type))
(defun org-search-not-self (group &rest args)