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| author | Reiner Steib <Reiner.Steib@gmx.de> | 2006-03-08 14:27:20 +0000 |
|---|---|---|
| committer | Reiner Steib <Reiner.Steib@gmx.de> | 2006-03-08 14:27:20 +0000 |
| commit | 98b52be5a4cb62b0854bdda1dbddcc6cb89b8463 (patch) | |
| tree | 7e8476767c3608b9af9c03bdfc7023b8b71e2b59 /lisp/gnus/gnus-group.el | |
| parent | bb433a87e57937506c5d2d74aab7c6e2026eb8e0 (diff) | |
| download | emacs-98b52be5a4cb62b0854bdda1dbddcc6cb89b8463.tar.gz | |
* gnus-util.el (gnus-tool-bar-update): New function.
* gnus-group.el (gnus-group-update-tool-bar): New variable.
(gnus-group-insert-group-line): Add gnus-tool-bar-update.
* gnus-topic.el (gnus-topic-prepare-topic): Add gnus-tool-bar-update.
Diffstat (limited to 'lisp/gnus/gnus-group.el')
| -rw-r--r-- | lisp/gnus/gnus-group.el | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/lisp/gnus/gnus-group.el b/lisp/gnus/gnus-group.el index 933c3762ed9..3d20af8b0df 100644 --- a/lisp/gnus/gnus-group.el +++ b/lisp/gnus/gnus-group.el @@ -1379,6 +1379,18 @@ if it is a string, only list groups matching REGEXP." (gnus-range-difference (list active) (gnus-info-read info)) seen)))))) +(defcustom gnus-group-update-tool-bar + (and (not (featurep 'xemacs)) + (boundp 'tool-bar-mode) + tool-bar-mode + ;; Using `redraw-frame' (see `gnus-tool-bar-update') in Emacs 21 might + ;; be confusing, so maybe we shouldn't call it by default. + (fboundp 'force-window-update)) + "Force updating the group buffer tool bar." + :group 'gnus-group + :version "22.1" + :type 'boolean) + (defun gnus-group-insert-group-line (gnus-tmp-group gnus-tmp-level gnus-tmp-marked number gnus-tmp-method) @@ -1447,8 +1459,10 @@ if it is a string, only list groups matching REGEXP." (bbb-grouplens-group-p gnus-tmp-group)) "")) (buffer-read-only nil) + beg end header gnus-tmp-header) ; passed as parameter to user-funcs. (beginning-of-line) + (setq beg (point)) (gnus-add-text-properties (point) (prog1 (1+ (point)) @@ -1463,6 +1477,12 @@ if it is a string, only list groups matching REGEXP." gnus-marked ,gnus-tmp-marked-mark gnus-indentation ,gnus-group-indentation gnus-level ,gnus-tmp-level)) + (setq end (point)) + (when gnus-group-update-tool-bar + (gnus-put-text-property beg end 'point-entered + 'gnus-tool-bar-update) + (gnus-put-text-property beg end 'point-left + 'gnus-tool-bar-update)) (forward-line -1) (when (inline (gnus-visual-p 'group-highlight 'highlight)) (gnus-run-hooks 'gnus-group-update-hook)) |