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bug#1348: set-frame-width and set-frame-position seem buggy on at least
From: |
Stefan Monnier |
Subject: |
bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows |
Date: |
Fri, 05 Dec 2008 10:58:37 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) |
>> if (XINT (lines) != FRAME_LINES (f))
>> x_set_window_size (f, 1, FRAME_COLS (f), XINT (lines));
>>
>> Basically if the window has 20 lines on enter-freeze, then our
>> thing wouldn't even start, because between "sleep-for" and
>> "set-frame-height" there is nothing to read the WM_SIZE messages
>> from the mouse-dragging.
>>
>> Works for me if I disable this line:
>> // if (XINT (lines) ...
>>
>> It is a natural problem which happens only too often with
>> such "micro-optimizations".
> This is not a "micro-optimization". Emacs deliberately avoids
> unnecessary calls to display routines, because frequent redisplay that
> doesn't really change anything causes flickering that is quite
> annoying. Therefore, your "solution" is wrong.
Maybe it's not the right fix, but since it appears to fix the original
problem, we should look into why it fixes the problem.
Stefan
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, (continued)
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, grischka, 2008/12/02
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, martin rudalics, 2008/12/03
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, grischka, 2008/12/03
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, Stefan Monnier, 2008/12/03
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, martin rudalics, 2008/12/04
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, grischka, 2008/12/04
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows, Eli Zaretskii, 2008/12/05
- bug#1348: set-frame-width and set-frame-position seem buggy on at least MSWindows,
Stefan Monnier <=