From: martin rudalics <rudalics@gmx.at>
To: Juri Linkov <juri@linkov.net>
Cc: "Charles A. Roelli" <charles@aurox.ch>, 32850@debbugs.gnu.org
Subject: bug#32850: 27.0.50; window-swap-states doesn't swap window prev/next-buffers
Date: Tue, 20 Nov 2018 10:27:52 +0100 [thread overview]
Message-ID: <5BF3D398.5070004@gmx.at> (raw)
In-Reply-To: <87pnv01z3b.fsf@mail.linkov.net>
> Why not? 'C-2 C-x <left>' could be just a shortcut for
> 'C-x <left> C-x <left>'.
>
>> What we should probably do instead here is to get the fourth buffer of
>> what 'window-prev-buffers' returns and try to switch to that buffer
>> either via 'switch-to-buffer' or 'pop-to-buffer-same-window'.
>
> But what if the users don't want to break the chain of
> previous/next buffers? For example:
>
> [buffer-A] [buffer-B] [buffer-C] [buffer-D] [buffer-E]
> prev-buffers current-buffer next-buffers
>
> After 'C-2 C-x <left>' I'd want to have the same sequence of buffers,
> just changing the current buffer:
>
> [buffer-A] [buffer-B] [buffer-C] [buffer-D] [buffer-E]
> current-buffer next-buffers
>
> Not what you seems to suggest that takes ARGth previous buffer
> to display and breaks the order of buffers:
>
> [buffer-B] [buffer-C] [buffer-A] [buffer-D] [buffer-E]
> current-buffer
>
> IOW, I use 'C-x <left>' and 'C-x <right>' to "scroll" the list
> of prev/next buffers.
So what you're after is to make the visual effect of C-2 C-x <left>
the same as that of C-x b buffer-A but keep the impact on the lists of
previous buffers and next buffers distinct. If people are OK with
that I won't insist.
But please describe the behavior in the doc-strings of
'previous-buffer' and 'next-buffer' in sufficient detail. Also note
that the overhead induced by executing these functions then becomes
proportional to the value of the prefix argument (for each single
switch you call 'set-window-prev-buffers', 'set-window-next-buffers'
'record-window-buffer', 'unrecord-window-buffer' and run
'buffer-list-update-hook', 'window-scroll-functions' and
'window-configuration-change-hook'). Finally note that you change
'buffer-display-time' without actually displaying the buffer and the
mystic last_selected_window slot in buffer.h.
martin
next prev parent reply other threads:[~2018-11-20 9:27 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-26 23:39 bug#32850: 27.0.50; window-swap-states doesn't swap window prev/next-buffers Juri Linkov
2018-09-27 18:45 ` martin rudalics
2018-09-27 22:52 ` Juri Linkov
2018-09-30 8:00 ` martin rudalics
2018-09-30 20:00 ` Juri Linkov
2018-10-01 8:35 ` martin rudalics
2018-10-08 22:41 ` Juri Linkov
2018-10-09 7:44 ` martin rudalics
2018-10-15 20:48 ` Juri Linkov
2018-10-16 8:45 ` martin rudalics
2018-10-16 22:37 ` Juri Linkov
2018-10-17 7:31 ` martin rudalics
2018-10-17 21:58 ` Juri Linkov
2018-10-18 8:05 ` martin rudalics
2018-10-18 22:37 ` Juri Linkov
2018-10-19 7:40 ` martin rudalics
2018-10-20 21:40 ` Juri Linkov
2018-10-21 8:22 ` martin rudalics
2018-10-21 18:14 ` Juri Linkov
2018-10-22 9:07 ` martin rudalics
2018-10-23 20:45 ` Juri Linkov
2018-10-24 9:45 ` martin rudalics
2018-10-24 23:39 ` Juri Linkov
2018-10-25 6:04 ` martin rudalics
2018-10-25 19:19 ` Juri Linkov
2018-10-26 7:39 ` martin rudalics
2018-10-26 7:59 ` Eli Zaretskii
2018-10-27 20:09 ` Juri Linkov
2018-10-28 9:00 ` martin rudalics
2018-10-28 19:29 ` Juri Linkov
2018-10-29 8:44 ` martin rudalics
2018-10-29 22:45 ` Juri Linkov
2018-10-30 9:00 ` martin rudalics
2018-10-30 21:23 ` Juri Linkov
2018-10-31 8:11 ` martin rudalics
2018-10-31 21:25 ` Juri Linkov
2018-11-01 9:03 ` martin rudalics
2018-11-01 22:30 ` Juri Linkov
2018-11-02 8:43 ` martin rudalics
2018-11-05 21:38 ` Juri Linkov
2018-11-06 3:26 ` Eli Zaretskii
2018-11-06 22:35 ` Juri Linkov
2018-11-06 8:46 ` martin rudalics
2018-11-10 21:56 ` Juri Linkov
2018-11-11 8:53 ` martin rudalics
2018-11-11 20:23 ` Juri Linkov
2018-11-12 8:53 ` martin rudalics
2018-11-12 23:47 ` Juri Linkov
2018-11-13 9:09 ` martin rudalics
2018-11-13 23:43 ` Juri Linkov
2018-11-14 8:34 ` martin rudalics
2018-11-15 0:02 ` Juri Linkov
2018-11-15 9:12 ` martin rudalics
2018-11-15 21:30 ` Juri Linkov
2018-11-16 8:52 ` martin rudalics
2018-11-17 22:04 ` Juri Linkov
2018-11-18 9:23 ` martin rudalics
2018-11-17 17:01 ` Charles A. Roelli
2018-11-17 22:01 ` Juri Linkov
2018-11-18 9:23 ` martin rudalics
2018-11-18 22:47 ` Juri Linkov
2018-11-19 9:42 ` martin rudalics
2018-11-19 22:28 ` Juri Linkov
2018-11-20 9:27 ` martin rudalics [this message]
2018-11-21 0:08 ` Juri Linkov
2018-11-21 8:20 ` martin rudalics
2018-11-21 23:44 ` Juri Linkov
2018-11-22 7:41 ` martin rudalics
2018-11-15 9:23 ` martin rudalics
2018-10-18 23:18 ` Juri Linkov
2018-10-19 7:40 ` martin rudalics
2018-10-25 19:31 ` Juri Linkov
2018-10-26 7:41 ` martin rudalics
2018-10-27 21:11 ` Juri Linkov
2018-10-27 21:39 ` Juri Linkov
2018-10-28 9:01 ` martin rudalics
2018-10-28 19:09 ` Juri Linkov
2018-10-29 8:43 ` martin rudalics
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