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RE: address@hidden: mouse-autoselect-window needs a de lay]
From: |
Marshall, Simon |
Subject: |
RE: address@hidden: mouse-autoselect-window needs a de lay] |
Date: |
Thu, 6 Jul 2006 12:43:54 +0100 |
> Please try the attached patch - it's based on Stefan's
> suggestion to use `handle-select-window'. martin.
Hi Martin, thanks, I can play with the lisp now.
One problem I see with this implementation is that it also waits for twice
the delay. The reason can be seen in the sequence of events when the mouse
is moved to a new window:
- handle-select-window calls autoselect-window-start.
- autoselect-window-start sets autoselect-window-position to
(mouse-position). However, this position appears to be the position
*before* the mouse movement.
- autoselect-window-start starts a timer to run autoselect-window-select
after the specified delay.
- when autoselect-window-select runs after the first timeout, it checks to
see if autoselect-window-position is equal to (mouse-position), which cannot
be true even if the mouse has not moved again. So, window selection does
not occur, and it just sets autoselect-window-position to (mouse-position).
- when autoselect-window-select runs after the second timeout, and the mouse
has not moved, autoselect-window-position is equal to (mouse-position) and
window selection occurs.
To be honest, I'd be quite happy with the feature if it did not try to
detect for a quiescent mouse as it would still be a big improvement. In
that case I guess the implementation would not need to use (mouse-position)
and the above problem would not occur.
If it could be made to work, it would be a bonus (though perhaps should be
an additional option, i.e., delay or delay with quiescence). Of course, one
simple hack/workaround would be to use (/ mouse-autoselect-window 2.0) for
the timer delay, though I'd be interested to see why mouse-position returns
what it does.
Simon.
- RE: address@hidden: mouse-autoselect-window needs a de lay], Marshall, Simon, 2006/07/04
- RE: address@hidden: mouse-autoselect-window needs a de lay],
Marshall, Simon <=
- RE: address@hidden: mouse-autoselect-window needs a de lay], Marshall, Simon, 2006/07/17
- RE: address@hidden: mouse-autoselect-window needs a de lay], Marshall, Simon, 2006/07/17
- RE: address@hidden: mouse-autoselect-window needs a de lay], Marshall, Simon, 2006/07/18