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Re: [Orgmode] [PATCH] Avoid leaving point inside hidden block

From: Carsten Dominik
Subject: Re: [Orgmode] [PATCH] Avoid leaving point inside hidden block
Date: Tue, 23 Mar 2010 16:01:26 +0100

Hi Dan,

please go ahead and apply it to the master branch.


- Carsten

On Mar 23, 2010, at 3:08 PM, Dan Davison wrote:

If you

1. fold a code block
2. place point at the beginning of the #begin_src line
3. switch to the edit buffer using C-c '
4. exit the edit buffer with C-c '

point will not return to where it started but instead be by the ...,
reflecting the fact that it returned to a buffer position that is not
visible. This patch returns point to the beginning of the begin_src line
when the block is folded. (overlay-querying code borrowed from


--8<---------------cut here---------------start------------->8---
diff --git a/lisp/org-src.el b/lisp/org-src.el
index 0cebcd1..bc71a92 100644
--- a/lisp/org-src.el
+++ b/lisp/org-src.el
@@ -592,8 +592,15 @@ the language, a switch telling if the content should be in a single line."
    (insert code)
    (goto-char beg)
    (if single (just-one-space))
-    (org-goto-line (1- (+ (org-current-line) line)))
- (org-move-to-column (if preserve-indentation col (+ col total- nindent delta)))
+    (if (memq t (mapcar (lambda (overlay)
+                         (eq (org-overlay-get overlay 'invisible)
+                             'org-hide-block))
+                       (org-overlays-at (point))))
+       ;; Block is hidden; put point at start of block
+       (beginning-of-line 0)
+      ;; Block is visible, put point where it was in the code buffer
+      (org-goto-line (1- (+ (org-current-line) line)))
+ (org-move-to-column (if preserve-indentation col (+ col total- nindent delta))))
    (move-marker beg nil)
    (move-marker end nil))
  (unless (eq context 'save)
--8<---------------cut here---------------end--------------->8---

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- Carsten

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