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Marking with the mouse
From: |
Stefan Monnier |
Subject: |
Marking with the mouse |
Date: |
09 Sep 2003 16:38:56 -0400 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
Someone in gnu.emacs.help recently complained about the weird behavior of
the highlighting when you drag the mouse while pressing mouse-1:
the selected text is highlighted during the drag but the highlighting
disappears immediately after that. I was thinking that maybe it's a good
idea to use the transient transient-mark-mode in this case, so that marking
with the mouse always behaves like transient-mark-mode. This is based on
the idea that those who dislike transient-mark-mode probably don't often use
the mouse to select the region.
Any comment ?
Stefan
--- mouse.el.~1.243.~ Mon Sep 8 19:10:04 2003
+++ mouse.el Tue Sep 9 16:34:00 2003
@@ -1,6 +1,6 @@
;;; mouse.el --- window system-independent mouse support
-;; Copyright (C) 1993, 1994, 1995, 1999, 2000, 2001
+;; Copyright (C) 1993, 1994, 1995, 1999, 2000, 2001, 2003
;; Free Software Foundation, Inc.
;; Maintainer: FSF
@@ -622,6 +622,8 @@
(mouse-set-region-1)))
(defun mouse-set-region-1 ()
+ ;; Set transient-mark-mode for a little while.
+ (setq transient-mark-mode 'lambda)
(setq mouse-last-region-beg (region-beginning))
(setq mouse-last-region-end (region-end))
(setq mouse-last-region-tick (buffer-modified-tick)))
@@ -702,8 +704,8 @@
If the click is in the echo area, display the `*Messages*' buffer."
(interactive "e")
(let ((w (posn-window (event-start start-event))))
- (if (not (or (not (window-minibuffer-p w))
- (minibuffer-window-active-p w)))
+ (if (and (window-minibuffer-p w)
+ (not (minibuffer-window-active-p w)))
(save-excursion
(read-event)
(set-buffer "*Messages*")
@@ -858,8 +860,7 @@
(or end-point
(= (window-start start-window)
start-window-start)))
- (setq unread-command-events
- (cons event unread-command-events)))))
+ (push event unread-command-events))))
(delete-overlay mouse-drag-overlay)))))
;; Commands to handle xterm-style multiple clicks.
Re: Marking with the mouse, Richard Stallman, 2003/09/11