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[Emacs-diffs] master c1c9af3: In doc-view, keep point on the equivalent
From: |
Lars Ingebrigtsen |
Subject: |
[Emacs-diffs] master c1c9af3: In doc-view, keep point on the equivalent page in the text version |
Date: |
Thu, 3 Oct 2019 10:54:56 -0400 (EDT) |
branch: master
commit c1c9af312ed32f9e006452eef56ecabf6438cae9
Author: Lars Ingebrigtsen <address@hidden>
Commit: Lars Ingebrigtsen <address@hidden>
In doc-view, keep point on the equivalent page in the text version
* lisp/doc-view.el (doc-view-open-text): After opening the text
version, put point on the page the user was reading (bug#16541).
---
lisp/doc-view.el | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/lisp/doc-view.el b/lisp/doc-view.el
index f75421e..1f864f8 100644
--- a/lisp/doc-view.el
+++ b/lisp/doc-view.el
@@ -1505,7 +1505,8 @@ For now these keys are useful:
(interactive)
(if doc-view--current-converter-processes
(message "DocView: please wait till conversion finished.")
- (let ((txt (expand-file-name "doc.txt" (doc-view--current-cache-dir))))
+ (let ((txt (expand-file-name "doc.txt" (doc-view--current-cache-dir)))
+ (page (doc-view-current-page)))
(if (file-readable-p txt)
(let ((inhibit-read-only t)
(buffer-undo-list t)
@@ -1521,6 +1522,10 @@ For now these keys are useful:
(setq-local doc-view--buffer-file-name dv-bfn)
(set-buffer-modified-p nil)
(doc-view-minor-mode)
+ (goto-char (point-min))
+ ;; Put point at the start of the page the user what
+ ;; reading. Pages are separated by Control-L characters.
+ (re-search-forward page-delimiter nil t (1- page))
(add-hook 'write-file-functions
(lambda ()
;; FIXME: If the user changes major mode and then
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