[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#33458: 27.0.50; dired loses position when reverted from outside plac
From: |
Juri Linkov |
Subject: |
bug#33458: 27.0.50; dired loses position when reverted from outside place |
Date: |
Tue, 25 Dec 2018 23:25:41 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) |
>> Thanks, but I expected it to be more configurable, i.e. to also look
>> at prev/next-buffers in a saved configuration when needed, etc.
>
> We can easily do that. But note that a window's previous and next
> buffers are stored in the window itself (where, if the window is live,
> they can change at any time) and not in the window copy stored in the
> configuration.
Oh, I see now why this case fails:
(let ((_ (view-emacs-todo))
(w-c (current-window-configuration)))
(view-emacs-news)
(set-window-configuration w-c)
(previous-buffer))
I expected it not to change prev/next buffers of the window
saved in the window configuration, so the expectation for the
last call to 'previous-buffer' was to return from the TODO buffer
to the original buffer *scratch*. But since the NEWS buffer
meddled with the same window, this is not the case.
This is why any code that saves window configurations has to care
about creating a new window after the current-window-configuration
call (thus removing the window saved in the window configuration),
like I fixed now in https://gitlab.com/link0ff/emacs-wincows/commit/226cf229
>> This could be achieved with a complete export of the saved
>> configuration to a Lisp structure.
>
> It's a bit tedious to code but can be certainly done. But I suppose
> that what might then interest you just as well is to transform window
> states into window configurations ;-)
Indeed, this would simplify many things.
- bug#33458: 27.0.50; dired loses position when reverted from outside place, (continued)
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/17
- bug#33458: 27.0.50; dired loses position when reverted from outside place, Juri Linkov, 2018/12/17
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/18
- bug#33458: 27.0.50; dired loses position when reverted from outside place, Juri Linkov, 2018/12/20
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/21
- bug#33458: 27.0.50; dired loses position when reverted from outside place, Juri Linkov, 2018/12/22
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/23
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/23
- bug#33458: 27.0.50; dired loses position when reverted from outside place, Juri Linkov, 2018/12/23
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/24
- bug#33458: 27.0.50; dired loses position when reverted from outside place,
Juri Linkov <=
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/26
- bug#33458: 27.0.50; dired loses position when reverted from outside place, Juri Linkov, 2018/12/26
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/27
bug#33458: 27.0.50; dired loses position when reverted from outside place, v88m, 2018/12/13
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/13
- bug#33458: 27.0.50; dired loses position when reverted from outside place, v88m, 2018/12/13
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/13
- bug#33458: 27.0.50; dired loses position when reverted from outside place, v88m, 2018/12/14
- bug#33458: 27.0.50; dired loses position when reverted from outside place, martin rudalics, 2018/12/14
- bug#33458: 27.0.50; dired loses position when reverted from outside place, v88m, 2018/12/14