Hi Thorsten, 2013ko azaroak 1an, Thorsten Jolitz-ek idatzi zuen: > I tested the above functions with a big org file - way to slow. > These versions perfom better, but only on property drawers: > > #+begin_src emacs-lisp > (defun org-show-drawers () > "Unfold all drawers in buffer" > (interactive) > (save-excursion > (goto-char (point-min)) > (while (re-search-forward org-property-start-re nil 'NOERROR) > (and (org-element-property :hiddenp (org-element-at-point)) > (org-cycle))))) > > (defun org-hide-drawers () > "Unfold all drawers in buffer" > (interactive) > (save-excursion > (goto-char (point-min)) > (while (re-search-forward org-property-start-re nil 'NOERROR) > (and (not (org-element-property :hiddenp (org-element-at-point))) > (org-cycle))))) > #+end_src
This will work on recent versions of org, but the :hiddenp properties were taken out of the parser by the following git commit (not yet in any released version of org AFAIK): commit fe27ca9906f1d6c48a93f463d85850925687b825 Author: Nicolas Goaziou <n.goaz...@gmail.com> Date: Thu Oct 3 22:57:02 2013 +0200 For forward compatibility you can skip the visibility check and use ‘(org-flag-drawer nil)’ unconditionally, I think. -- Aaron Ecay
