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bug#13979: NS: scroll-bar not draggable
From: |
Jan Djärv |
Subject: |
bug#13979: NS: scroll-bar not draggable |
Date: |
Tue, 19 Mar 2013 19:47:40 +0100 |
It does.
Jan D.
19 mar 2013 kl. 13:41 skrev Stefan Monnier <monnier@iro.umontreal.ca>:
>>>>>> Jan said:
>> On OSX the event produced when clicking below the handle looks like:
>> (down-mouse-1 (#<window 0x103229e50 on *info*> vertical-scroll-bar (0 . 428)
>> 83281193 below-handle))
>> On Gtk3 it looks like:
>> (mouse-1 (#<window 0x11a0228 on *info*> vertical-scroll-bar (0 . 0) 0
>> below-handle))
>
> So it seems that we need the patch below instead. Can you try it (after
> removing your earlier patch) and confirm that it also fixes the problem?
>
>
> Stefan
>
>
> === modified file 'lisp/subr.el'
> --- lisp/subr.el 2013-03-08 08:11:59 +0000
> +++ lisp/subr.el 2013-03-19 12:40:38 +0000
> @@ -1044,14 +1044,16 @@
> (nth 1 position))))
> (and (symbolp area) area)))
>
> -(defsubst posn-point (position)
> +(defun posn-point (position)
> "Return the buffer location in POSITION.
> POSITION should be a list of the form returned by the `event-start'
> -and `event-end' functions."
> +and `event-end' functions.
> +Returns nil if POSITION does not correspond to any buffer location (e.g.
> +a click on a scroll bar)."
> (or (nth 5 position)
> - (if (consp (nth 1 position))
> - (car (nth 1 position))
> - (nth 1 position))))
> + (let ((pt (nth 1 position)))
> + (or (car-safe pt)
> + (if (integerp pt) pt)))))
>
> (defun posn-set-point (position)
> "Move point to POSITION.
> @@ -1124,12 +1126,14 @@
> and `event-end' functions."
> (nth 3 position))
>
> -(defsubst posn-string (position)
> +(defun posn-string (position)
> "Return the string object of POSITION.
> Value is a cons (STRING . STRING-POS), or nil if not a string.
> POSITION should be a list of the form returned by the `event-start'
> and `event-end' functions."
> - (nth 4 position))
> + (let ((x (nth 4 position)))
> + ;; Apparently this can also be `handle' or `below-handle' (bug#13979).
> + (when (consp x) x)))
>
> (defsubst posn-image (position)
> "Return the image object of POSITION.
>
>
>
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Darren Hoo, 2013/03/16
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Stefan Monnier, 2013/03/16
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Jan Djärv, 2013/03/17
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Jan Djärv, 2013/03/17
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Stefan Monnier, 2013/03/17
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Jan D., 2013/03/17
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Stefan Monnier, 2013/03/17
- bug#13979: 24.3.50; NS: scroll-bar not draggable, Jan Djärv, 2013/03/18
bug#13979: NS: scroll-bar not draggable, Stefan Monnier, 2013/03/19
- bug#13979: NS: scroll-bar not draggable,
Jan Djärv <=