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bug#14233: 24.3; Don't constrain frame size to character multiples
From: |
martin rudalics |
Subject: |
bug#14233: 24.3; Don't constrain frame size to character multiples |
Date: |
Tue, 23 Apr 2013 14:33:18 +0200 |
> We do have macros like FRAME_MENUBAR_HEIGHT and FRAME_TOOLBAR_HEIGHT
> that can be used. It is better to have that calculation in one place,
> rather than in each port, so this might be a good time to move it.
If someone wants and knows how to do this cleanly, please go for it.
Currently, these macros are a horrible mess as calc_absolute_offset in
window.c demonstrates.
>> When I maximize a frame, that frame may get a new pixel size which is
>> not necessarily a multiple of the frame's character size. If I now want
>> to resize that frame's windows (and not leave some spare pixels at the
>> bottom of the frame as we do now) I have to communicate the new pixel
>> size of the frame's root window to the window resizing mechanism. The
>> function that does that is change_frame_size.
>
> That is one occasion where a pixel-function is needed. But for most calls,
pixel precision is not needed. These are the non-tile/fullscreen/maxmimized cases
in X and NS.
I need them for the fullscreen/maximized case on X and NS as well when
the screen estate assigned to Emacs is not a multiple of its character
size.
martin
- bug#14233: 24.3; Don't constrain frame size to character multiples, (continued)
- bug#14233: 24.3; Don't constrain frame size to character multiples, Jan Djärv, 2013/04/22
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/22
- bug#14233: 24.3; Don't constrain frame size to character multiples, Jan Djärv, 2013/04/22
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/22
- bug#14233: 24.3; Don't constrain frame size to character multiples, Eli Zaretskii, 2013/04/22
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/23
- bug#14233: 24.3; Don't constrain frame size to character multiples, Eli Zaretskii, 2013/04/23
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/24
- bug#14233: 24.3; Don't constrain frame size to character multiples, Eli Zaretskii, 2013/04/24
- bug#14233: 24.3; Don't constrain frame size to character multiples, Jan Djärv, 2013/04/23
- bug#14233: 24.3; Don't constrain frame size to character multiples,
martin rudalics <=
- bug#14233: 24.3; Don't constrain frame size to character multiples, Eli Zaretskii, 2013/04/23
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/24
- bug#14233: 24.3; Don't constrain frame size to character multiples, Jan Djärv, 2013/04/24
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/25
- bug#14233: 24.3; Don't constrain frame size to character multiples, Jan Djärv, 2013/04/25
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/25
- bug#14233: 24.3; Don't constrain frame size to character multiples, Richard Stallman, 2013/04/25
- bug#14233: 24.3; Don't constrain frame size to character multiples, Eli Zaretskii, 2013/04/24
- bug#14233: 24.3; Don't constrain frame size to character multiples, Jan Djärv, 2013/04/24
- bug#14233: 24.3; Don't constrain frame size to character multiples, martin rudalics, 2013/04/25