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bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window
From: |
martin rudalics |
Subject: |
bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window |
Date: |
Sun, 01 Jul 2012 11:06:06 +0200 |
> How is it obsolete? As far as I can see, neither of the two possible
> values of `window-combination-resize' says "don't resize my existing
> windows until specifically asked".
You would customize `window-combination-resize' only with
`even-window-heights' implicitly nil.
>> `temp-buffer-resize-mode' adds `resize-temp-buffer-window' to
>> `temp-buffer-window-show-hook' so it resizes the window even when it's
>> reused. Or do I miss something?
>
> Actually yes, I haven't tested it properly the last time.
> It can shrink the window to make it fit the buffer, but it restores the
> window's size when it's done, which is the important thing.
It explicitly checks whether `temp-buffer-resize-mode' is on when the
buffer shall be removed.
>> I don't recall the details but we always had a chicken-and-egg problem
>> here: When you fill a buffer before displaying it you can't make its
>> line breaks suit the window used for it. When you display it first, you
>> can't make the window suit the line breaks of the buffer. And the
>> number of line breaks determines the height of the region to display.
>
> Do you mean auto-filling, as in, "inserting hard newlines"? I don't
> think diff-mode does that. It does pop a window immediately, but
> probably just because it would be weird to see a window pop up only
> after the diff command finishes (if that happens after some time has
> passed).
Must have been a different problem indeed, probably in the context of
man or woman, IIRC.
>> Couldn't
>> we use the `quit-restore' window parameter to restore the original size
>> of the window?
>
> We probably could, if solving only this particular case is okay. As far
> as VC package goes, we'd need to do that in `vc-diff-internal' and in
> all (?) callers of `vc-log-internal-common'.
We could simply remove the `temp-buffer-resize-mode' check in
`quit-window'. I hardly understand what implications this might have.
martin
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window,
martin rudalics <=
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- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, Dmitry Gutov, 2012/07/02
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, martin rudalics, 2012/07/02
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, Dmitry Gutov, 2012/07/02
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, martin rudalics, 2012/07/03
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, Dmitry Gutov, 2012/07/03
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, martin rudalics, 2012/07/03
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, Dmitry Gutov, 2012/07/03
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, martin rudalics, 2012/07/04
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, Dmitry Gutov, 2012/07/04
- bug#11810: 24.1.50; `vc-diff' shrinks pre-existing window, martin rudalics, 2012/07/05