* avoid.el patch
@ 2004-04-24 14:28 Richard Stallman
2004-08-20 22:01 ` Stefan Monnier
0 siblings, 1 reply; 2+ messages in thread
From: Richard Stallman @ 2004-04-24 14:28 UTC (permalink / raw)
Boris Goldowsky didn't respond about this; could someone see if it
looks right, and if so install it? It is small enough to be a (tiny
change).
From: "Zoran Milojevic" <zoran@sipquest.com>
To: <emacs-pretest-bug@gnu.org>
Date: Tue, 23 Mar 2004 13:05:32 -0500
Organization: Sipquest
Subject: [patch] avoid.el - keep mouse pointer within the same window
Sender: emacs-pretest-bug-bounces+rms=gnu.org@gnu.org
Hi.
The following patch (excuse my lisp) keeps the mouse pointer within the
same window when mouse avoidance mode decides to move it away. Helps
with mouse-autoselect-window turned on.
Cheers,
Zoran Milojevic
Index: lisp/avoid.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/avoid.el,v
retrieving revision 1.35
diff -u -r1.35 avoid.el
--- lisp/avoid.el 1 Sep 2003 15:45:08 -0000 1.35
+++ lisp/avoid.el 23 Mar 2004 17:34:09 -0000
@@ -196,8 +196,9 @@
(defun mouse-avoidance-banish-destination ()
"The position to which mouse-avoidance-mode `banish' moves the mouse.
You can redefine this if you want the mouse banished to a different
corner."
- (cons (1- (frame-width))
- 0))
+ (let* ((pos (window-edges)))
+ (cons (- (nth 2 pos) 2)
+ (nth 1 pos))))
(defun mouse-avoidance-banish-mouse ()
;; Put the mouse pointer in the upper-right corner of the current
frame.
@@ -231,16 +232,21 @@
(let* ((cur (mouse-position))
(cur-frame (car cur))
(cur-pos (cdr cur))
+ (pos (window-edges))
+ (mleft (pop pos))
+ (mtop (pop pos))
+ (mright (pop pos))
+ (mbot (pop pos))
(deltax (mouse-avoidance-delta
(car cur-pos) (- (random mouse-avoidance-nudge-var)
(car mouse-avoidance-state))
mouse-avoidance-nudge-dist mouse-avoidance-nudge-var
- 0 (frame-width)))
+ mleft (1- mright)))
(deltay (mouse-avoidance-delta
(cdr cur-pos) (- (random mouse-avoidance-nudge-var)
(cdr mouse-avoidance-state))
mouse-avoidance-nudge-dist mouse-avoidance-nudge-var
- 0 (frame-height))))
+ mtop (1- mbot))))
(setq mouse-avoidance-state
(cons (+ (car mouse-avoidance-state) deltax)
(+ (cdr mouse-avoidance-state) deltay)))
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: avoid.el patch
2004-04-24 14:28 avoid.el patch Richard Stallman
@ 2004-08-20 22:01 ` Stefan Monnier
0 siblings, 0 replies; 2+ messages in thread
From: Stefan Monnier @ 2004-08-20 22:01 UTC (permalink / raw)
Cc: emacs-devel
> Boris Goldowsky didn't respond about this; could someone see if it
> looks right, and if so install it? It is small enough to be a (tiny
> change).
It looks right and seems to behave right as well.
I've installed it (along with a few other changes to make life a bit less
miserable when the mode is on).
Stefan
> From: "Zoran Milojevic" <zoran@sipquest.com>
> To: <emacs-pretest-bug@gnu.org>
> Date: Tue, 23 Mar 2004 13:05:32 -0500
> Organization: Sipquest
> Subject: [patch] avoid.el - keep mouse pointer within the same window
> Sender: emacs-pretest-bug-bounces+rms=gnu.org@gnu.org
> Hi.
> The following patch (excuse my lisp) keeps the mouse pointer within the
> same window when mouse avoidance mode decides to move it away. Helps
> with mouse-autoselect-window turned on.
> Cheers,
> Zoran Milojevic
> Index: lisp/avoid.el
> ===================================================================
> RCS file: /cvsroot/emacs/emacs/lisp/avoid.el,v
> retrieving revision 1.35
> diff -u -r1.35 avoid.el
> --- lisp/avoid.el 1 Sep 2003 15:45:08 -0000 1.35
> +++ lisp/avoid.el 23 Mar 2004 17:34:09 -0000
> @@ -196,8 +196,9 @@
> (defun mouse-avoidance-banish-destination ()
> "The position to which mouse-avoidance-mode `banish' moves the mouse.
> You can redefine this if you want the mouse banished to a different
> corner."
> - (cons (1- (frame-width))
> - 0))
> + (let* ((pos (window-edges)))
> + (cons (- (nth 2 pos) 2)
> + (nth 1 pos))))
> (defun mouse-avoidance-banish-mouse ()
> ;; Put the mouse pointer in the upper-right corner of the current
> frame.
> @@ -231,16 +232,21 @@
> (let* ((cur (mouse-position))
> (cur-frame (car cur))
> (cur-pos (cdr cur))
> + (pos (window-edges))
> + (mleft (pop pos))
> + (mtop (pop pos))
> + (mright (pop pos))
> + (mbot (pop pos))
> (deltax (mouse-avoidance-delta
> (car cur-pos) (- (random mouse-avoidance-nudge-var)
> (car mouse-avoidance-state))
> mouse-avoidance-nudge-dist mouse-avoidance-nudge-var
> - 0 (frame-width)))
> + mleft (1- mright)))
> (deltay (mouse-avoidance-delta
> (cdr cur-pos) (- (random mouse-avoidance-nudge-var)
> (cdr mouse-avoidance-state))
> mouse-avoidance-nudge-dist mouse-avoidance-nudge-var
> - 0 (frame-height))))
> + mtop (1- mbot))))
> (setq mouse-avoidance-state
> (cons (+ (car mouse-avoidance-state) deltax)
> (+ (cdr mouse-avoidance-state) deltay)))
> _______________________________________________
> Emacs-pretest-bug mailing list
> Emacs-pretest-bug@gnu.org
> http://mail.gnu.org/mailman/listinfo/emacs-pretest-bug
> _______________________________________________
> Emacs-devel mailing list
> Emacs-devel@gnu.org
> http://mail.gnu.org/mailman/listinfo/emacs-devel
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2004-04-24 14:28 avoid.el patch Richard Stallman
2004-08-20 22:01 ` Stefan Monnier
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