From: martin rudalics <rudalics@gmx.at>
To: Drew Adams <drew.adams@oracle.com>, 28978@debbugs.gnu.org
Subject: bug#28978: 26.0; Regression: separate, dedicated `*Completions*' frame no longer has parameter `minibuffer'
Date: Fri, 27 Oct 2017 10:25:48 +0200 [thread overview]
Message-ID: <59F2ED8C.3010400@gmx.at> (raw)
In-Reply-To: <c9d0a177-87ff-4bfd-9d1c-80a8cb9af061@default>
> The problem is that (1) PREVIOUSLY, frame *Completions*
> had a nil `minibuffer' and (2) NOW, frame *Completions*
> has a `minibuffer' parameter whose value is the active
> minibuffer window (on the minibuffer frame).
>
> Does the problem description make more sense now?
> Sorry for the confusion.
It does so indeed. The change and its motivation are:
Fix semantics of 'minibuffer' frame parameter
The 'minibuffer' frame parameter is now t for a normal frame
(a frame with a root window plus a minibuffer window) and the
frame's minibuffer window for a minibuffer-less frame (a frame
whose minibuffer window is on another frame). See also:
https://lists.gnu.org/archive/html/emacs-devel/2016-07/msg01259.html
* src/frame.c (make_frame, make_frame_without_minibuffer)
(make_minibuffer_frame): When assigning the frame's minibuffer
window also store corresponding 'minibuffer' frame parameter.
(store_frame_param): Move the 'minibuffer' parameter checks to
the beginning so we can silently override the value before it
gets stored in the parameter alist. Fix error handling.
(Fframe_parameters): Return value of 'minibuffer' parameter
unmodified.
* lisp/frameset.el (frameset-filter-minibuffer): When the cdr of
the parameter is a minibuffer window, save (minibuffer . nil)
instead of (minibuffer . t).
(frameset--reuse-frame): To find a non-minibuffer-only frame
look out for a frame whose 'minibuffer' parameter is t instead
of that frame's minibuffer window.
(frameset-minibufferless-first-p): To find a minibuffer-less
frame look out for a frame whose 'minibuffer' parameter is a
window instead of nil.
martin
next prev parent reply other threads:[~2017-10-27 8:25 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-24 20:20 bug#28978: 26.0; Regression: separate, dedicated `*Completions*' frame no longer has parameter `minibuffer' Drew Adams
2017-10-25 7:45 ` martin rudalics
2017-10-25 14:47 ` Drew Adams
2017-10-26 7:57 ` martin rudalics
2017-10-26 14:01 ` Drew Adams
2017-10-27 8:25 ` martin rudalics [this message]
2017-10-27 14:19 ` Drew Adams
2017-10-28 8:45 ` martin rudalics
2017-10-28 19:15 ` Drew Adams
2017-10-29 11:18 ` martin rudalics
2017-10-29 15:59 ` Drew Adams
2017-10-29 18:13 ` martin rudalics
2017-10-29 23:56 ` Drew Adams
2017-10-30 8:24 ` martin rudalics
2017-10-30 14:32 ` Drew Adams
2017-10-30 19:00 ` martin rudalics
2017-10-30 19:16 ` Drew Adams
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