From: "Drew Adams" <drew.adams@oracle.com>
To: 8851@debbugs.gnu.org
Subject: bug#8851: 24.0.50; regression: special-display-frame is no longer dedicated
Date: Mon, 13 Jun 2011 09:08:05 -0700 [thread overview]
Message-ID: <853BDEF1AA9646ACB90724066E1A5951@us.oracle.com> (raw)
This regression was introduced between this build (from today,
6/13/2011) and the Windows build of LAST week, which was this:
In GNU Emacs 24.0.50.1 (i386-mingw-nt5.1.2600)
of 2011-06-06 on 3249CTO
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (4.5) --no-opt --cflags
-Ic:/build/include'
I don't have a recipe starting from emacs -Q. But these are the
symptoms:
I have non-nil `pop-up-frames'. I use a special-display frame for
buffers such as `*Buffer List*' and `*info*'.
My value of `special-display-regexps' is this:
("[ ]?[*][^*]+[*]")
My special-display frames hav a different background color from my
regular frames. I visit a file foo.el, then use `C-x 5 0' to remove
its frame. I hit C-x C-b and get the buffer menu in a new,
special-display frame. I click mouse-2 on the foo.el line to
visit that file.
Prior to this week's build, this opens foo.el in a new frame, in a
regular frame. With this week's build it visits foo.el in the same
frame that showed `*Buffer List*'. IOW, `pop-up-frames' is not being
respected (in the case where there is not already a frame showing
foo.el).
What is happening is that `Buffer-menu-mouse-select' is incorrectly
invoking `switch-to-buffer' instead of `switch-to-buffer-other-window'.
This is happening because the window of the special-display buffer is
not dedicated, as it should be.
This returns nil:
(window-dedicated-p #<window 14 on *Buffer List*>)
Similarly, M-: (window-dedicated-p (selected-window)) in any
special-display buffer window returns nil. It should return non-nil.
In my setup the windows of buffers such as `*Buffer List*' and `*info*'
should definitely be dedicated. They are special-display buffers (and
their special-display-frame backgrounds confirm this).
As the manual says, and as has always been the behavior in previous
Emacs versions, "By default, special display means to give the buffer a
dedicated frame."
The frames showing special-display buffers should be dedicated frames.
Clicking mouse-2 on a buffer name in `*Buffer List*' should not visit
that buffer in the same window/frame.
In GNU Emacs 24.0.50.1 (i386-mingw-nt5.1.2600)
of 2011-06-13 on 3249CTO
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (4.5) --no-opt --cflags
-Ic:/build/include'
next reply other threads:[~2011-06-13 16:08 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-13 16:08 Drew Adams [this message]
2011-06-13 18:00 ` bug#8851: 24.0.50; regression: special-display-frame is no longer dedicated martin rudalics
2011-06-13 18:41 ` Drew Adams
2011-06-14 9:15 ` martin rudalics
2011-06-14 20:36 ` Drew Adams
[not found] ` <4DFB6BBF.3080504@gmx.at>
2011-06-17 15:51 ` Drew Adams
2011-06-17 16:22 ` bug#8856: " martin rudalics
2011-06-17 17:48 ` Drew Adams
2011-06-19 17:29 ` Drew Adams
2011-06-20 3:04 ` Stefan Monnier
2011-06-17 17:48 ` bug#8856: " Drew Adams
2011-06-19 13:26 ` martin rudalics
2011-06-19 14:31 ` bug#8856: 24.0.50;regression: `special-display-frame' broken Drew Adams
2011-06-19 18:50 ` Chong Yidong
2011-06-19 18:54 ` Drew Adams
[not found] ` <4DFE09A7.10500@gmx.at>
2011-06-19 14:43 ` bug#8856: 24.0.50; regression: special-display-frame is no longer dedicated Drew Adams
2011-06-19 17:26 ` Drew Adams
2011-06-19 18:40 ` martin rudalics
2011-06-19 19:34 ` bug#8856: 24.0.50; regression: `special-display-popup-frame' broken Drew Adams
2011-06-19 19:52 ` Drew Adams
2011-06-20 9:46 ` bug#8856: 24.0.50; regression: special-display-frame is no longer dedicated martin rudalics
2011-06-20 13:01 ` Drew Adams
[not found] ` <4E00C54C.5080108@gmx.at>
2011-06-21 18:10 ` Drew Adams
2011-06-22 0:13 ` Drew Adams
2011-06-22 0:14 ` Drew Adams
2011-06-22 0:15 ` Drew Adams
2011-06-23 16:45 ` Drew Adams
[not found] ` <4E033CBA.1050700@gmx.at>
[not found] ` <DB9EDF1C454F42A0BC437F0E0AEE6CA2@us.oracle.com>
[not found] ` <4E037708.2000205@gmx.at>
2011-06-23 22:06 ` Drew Adams
2011-06-24 8:53 ` martin rudalics
2011-06-24 21:21 ` Drew Adams
2011-06-25 14:15 ` martin rudalics
2011-06-25 14:52 ` Drew Adams
[not found] ` <8A3D5626004B4 945A624B69463A0B849@us.oracle.com>
2011-06-25 15:04 ` Drew Adams
2011-06-25 15:57 ` martin rudalics
2011-06-25 16:15 ` Drew Adams
2011-06-25 17:00 ` martin rudalics
2011-06-25 17:48 ` Drew Adams
2011-06-26 13:50 ` martin rudalics
2011-06-26 14:56 ` Drew Adams
[not found] ` <0721F495F4A441529FCB91280D284E42@us.oracle.com! >
2011-06-26 15:15 ` Drew Adams
2011-06-26 15:54 ` martin rudalics
2011-06-26 16:06 ` Drew Adams
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