From: martin rudalics <rudalics@gmx.at>
To: Juri Linkov <juri@linkov.net>
Cc: Lars Ingebrigtsen <larsi@gnus.org>, 55169@debbugs.gnu.org
Subject: bug#55169: Can't combine window-min-height with window-height
Date: Fri, 6 May 2022 16:10:15 +0200 [thread overview]
Message-ID: <3f7b273c-59f4-5486-728e-a0c8e09190a7@gmx.at> (raw)
In-Reply-To: <86v8ujcd2r.fsf@mail.linkov.net>
>> You mean the value of a 'window-height' entry could also be a
>>
>> • A list whose CAR is a function and whose remaining elements
>> are the arguments passed to that function.
>>
>> so we'd run
>>
>> (ignore-errors (funcall (car height) window (nth 1 height) ...))
>>
>> in 'window--display-buffer'? Which means the caller has to know the
>> function and which arguments it needs in which order. Sounds fragile.
>
> It is intended only for special handling of 'fit-window-to-buffer'.
> If 'fit-window-to-buffer' with MIN-HEIGHT will really fix this problem,
> then details of the entry format could be adapted later.
> And indeed this works exactly as should with
>
> (pop-to-buffer (generate-new-buffer "*edit string*")
> '(display-buffer-below-selected
> (window-height . fit-window-to-buffer)))
>
> and an experimental patch:
>
> diff --git a/lisp/window.el b/lisp/window.el
> index 9f78784612..a21cf109a4 100644
> --- a/lisp/window.el
> +++ b/lisp/window.el
> @@ -7336,7 +7336,9 @@ window--display-buffer
> (window-resize window delta nil 'safe t)))
> (setq resize-temp-buffer-window-inhibit 'vertical))
> ((functionp height)
> - (ignore-errors (funcall height window))
> + (if (eq height 'fit-window-to-buffer)
> + (ignore-errors (funcall height window nil 10))
> + (ignore-errors (funcall height window)))
> (setq resize-temp-buffer-window-inhibit 'vertical)))
> ;; Adjust width of window if asked for.
> (cond
This boils down to what I sketched above: ALIST must supply a list whose
car is 'fit-window-to-buffer' and 'window--display-buffer' supplies the
window used as first argument in its call to 'fit-window-to-buffer' and
the rest of the list as the remaining arguments.
martin
next prev parent reply other threads:[~2022-05-06 14:10 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-28 17:58 bug#55169: Can't combine window-min-height with window-height Juri Linkov
2022-04-29 10:27 ` Lars Ingebrigtsen
2022-04-30 8:03 ` martin rudalics
2022-05-01 17:06 ` Juri Linkov
2022-05-02 7:37 ` martin rudalics
2022-05-02 18:53 ` Juri Linkov
2022-05-03 9:21 ` martin rudalics
2022-05-03 17:38 ` Juri Linkov
2022-05-04 7:54 ` martin rudalics
2022-05-04 19:29 ` Juri Linkov
2022-05-05 7:47 ` martin rudalics
2022-05-05 8:03 ` Juri Linkov
2022-05-05 9:49 ` martin rudalics
2022-05-05 16:37 ` Juri Linkov
2022-05-06 7:02 ` martin rudalics
2022-05-06 7:52 ` Juri Linkov
2022-05-06 14:10 ` martin rudalics [this message]
2022-05-06 15:34 ` Juri Linkov
2022-05-07 7:58 ` martin rudalics
2022-05-08 18:18 ` Juri Linkov
2022-05-09 7:24 ` martin rudalics
2022-05-09 7:38 ` martin rudalics
2022-05-09 18:58 ` Juri Linkov
2022-05-10 7:41 ` martin rudalics
2022-05-11 7:21 ` Juri Linkov
2022-05-11 8:19 ` martin rudalics
2022-05-12 17:03 ` Juri Linkov
2022-05-13 7:01 ` martin rudalics
2022-05-13 16:58 ` Juri Linkov
2022-05-14 7:49 ` martin rudalics
2022-05-11 9:03 ` Richard Stallman
2022-05-12 16:59 ` Juri Linkov
2022-05-18 18:20 ` Juri Linkov
2022-05-19 7:18 ` martin rudalics
2022-05-19 16:27 ` Juri Linkov
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