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Support searching in backward headlines with isearch.

This commit is contained in:
Carsten Dominik 2008-09-03 10:11:36 +02:00
parent 5a890b3473
commit 1e79189212
2 changed files with 12 additions and 4 deletions
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6
lisp/ChangeLog
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@ -1,3 +1,9 @@
2008-09-03 Carsten Dominik <dominik@science.uva.nl>
* org.el (org-goto-local-search-headings): Renamed from
`org-goto-local-search-forward-headings'. Added the possibility
to search backwards.
2008-09-02 Carsten Dominik <dominik@science.uva.nl>
* org-export-latex.el (org-export-latex): New customization

10
lisp/org.el
View File

@ -4351,7 +4351,7 @@ or nil."
(let ((isearch-mode-map org-goto-local-auto-isearch-map)
(isearch-hide-immediately nil)
(isearch-search-fun-function
(lambda () 'org-goto-local-search-forward-headings))
(lambda () 'org-goto-local-search-headings))
(org-goto-selected-point org-goto-exit-command))
(save-excursion
(save-window-excursion
@ -4392,10 +4392,12 @@ or nil."
(define-key org-goto-local-auto-isearch-map "\C-i" 'isearch-other-control-char)
(define-key org-goto-local-auto-isearch-map "\C-m" 'isearch-other-control-char)
(defun org-goto-local-search-forward-headings (string bound noerror)
"Search and make sure that anu matches are in headlines."
(defun org-goto-local-search-headings (string bound noerror)
"Search and make sure that any matches are in headlines."
(catch 'return
(while (search-forward string bound noerror)
(while (if isearch-forward
(search-forward string bound noerror)
(search-backward string bound noerror))
(when (let ((context (mapcar 'car (save-match-data (org-context)))))
(and (member :headline context)
(not (member :tags context))))