[PATCH] emacs: make `notmuch-show-open-or-close-all' toggle visibility
Pieter Praet
pieter at praet.org
Tue Jan 24 21:25:39 PST 2012
* emacs/notmuch-show.el (notmuch-show-open-or-close-all):
Rename to `notmuch-show-toggle-all-messages', and make it toggle
visibility of all messages based on the visibility of the current
message, instead of setting visibility based on whether or not a
prefix arg was supplied.
Same functionality, less effort (reaching for 'C-u' is a pain)...
---
emacs/notmuch-show.el | 22 ++++++++++++----------
1 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index e6a5b31..2d17f74 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -1050,8 +1050,8 @@ thread id. If a prefix is given, crypto processing is toggled."
(define-key map "p" 'notmuch-show-previous-open-message)
(define-key map (kbd "DEL") 'notmuch-show-rewind)
(define-key map " " 'notmuch-show-advance-and-archive)
- (define-key map (kbd "M-RET") 'notmuch-show-open-or-close-all)
(define-key map (kbd "RET") 'notmuch-show-toggle-message)
+ (define-key map (kbd "M-RET") 'notmuch-show-toggle-all-messages)
(define-key map "#" 'notmuch-show-print-message)
map)
"Keymap for \"notmuch show\" buffers.")
@@ -1502,16 +1502,18 @@ the result."
(not (plist-get props :message-visible))))
(force-window-update))
-(defun notmuch-show-open-or-close-all ()
- "Set the visibility all of the messages in the current thread.
-By default make all of the messages visible. With a prefix
-argument, hide all of the messages."
+(defun notmuch-show-toggle-all-messages ()
+ "Toggle the visibility of all messages in the current thread.
+If the current message is visible, hide all messages -- and vice versa."
(interactive)
- (save-excursion
- (goto-char (point-min))
- (loop do (notmuch-show-message-visible (notmuch-show-get-message-properties)
- (not current-prefix-arg))
- until (not (notmuch-show-goto-message-next))))
+ (let ((toggle (notmuch-show-message-visible-p)))
+ (save-excursion
+ (goto-char (point-min))
+ (loop do (notmuch-show-message-visible
+ (notmuch-show-get-message-properties)
+ (not toggle))
+ until (not (notmuch-show-goto-message-next)))))
+ (recenter-top-bottom 1)
(force-window-update))
(defun notmuch-show-next-button ()
--
1.7.8.1
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