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Re: mouse-drag-and-drop-region
From: |
Alex |
Subject: |
Re: mouse-drag-and-drop-region |
Date: |
Sat, 18 Nov 2017 15:58:17 -0600 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux) |
Eli Zaretskii <address@hidden> writes:
>> > Can you show a Lisp recipe to reproduce this?
>>
>> (setq track-mouse t)
>> (setq count 0)
>>
>> (global-set-key [mouse-movement]
>> (lambda ()
>> (interactive)
>> (message "%d" (setq count (1+ count)))))
>>
>> This will only message on the first mouse-movement event (after a
>> non-mouse-movement event), and after moving to a new character position.
>
> That's the intended behavior, see note_mouse_movement.
Thanks for pointing me to it. I can understand the intention, but I
think it would be useful to be able to track the mouse with every pixel
change in addition to the current behaviour. On topic, it should make
dragging the tooltip a lot smoother.
Would such a feature be considered? I'm not sure what the best way to
implement it would be; perhaps a new value for track-mouse? Then
note_mouse_movement could conditionally use last_mouse_motion_{x,y}?
>> It also messages after a down-click, which feels like a bug.
>
> Not here, it doesn't. I only see a message after a movement to
> another glyph.
That's odd, you can't reproduce it at all? On my end, I sometimes have
to click a few times (sometimes slowly) before an erroneous message
appears.
- Re: mouse-drag-and-drop-region, (continued)
- Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/17
- Re: mouse-drag-and-drop-region, Stefan Monnier, 2017/11/17
- Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/17
- Re: mouse-drag-and-drop-region, Stefan Monnier, 2017/11/17
- Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/18
- Re: mouse-drag-and-drop-region, Stefan Monnier, 2017/11/18
- Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/18
- Re: mouse-drag-and-drop-region, Stefan Monnier, 2017/11/18
- Re: mouse-drag-and-drop-region, Alex, 2017/11/18
- Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/18
- Re: mouse-drag-and-drop-region,
Alex <=
- Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/19
- Re: mouse-drag-and-drop-region, martin rudalics, 2017/11/17
- Re: mouse-drag-and-drop-region, Alex, 2017/11/18
- Re: mouse-drag-and-drop-region, martin rudalics, 2017/11/16
- Re: mouse-drag-and-drop-region, Alex, 2017/11/17
- Re: mouse-drag-and-drop-region, martin rudalics, 2017/11/17
Re: mouse-drag-and-drop-region, Eli Zaretskii, 2017/11/15
Re: mouse-drag-and-drop-region, Tak Kunihiro, 2017/11/15