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bug#745: pop-to-buffer, frames, and input focus
From: |
Helmut Eller |
Subject: |
bug#745: pop-to-buffer, frames, and input focus |
Date: |
Wed, 20 Aug 2008 09:35:31 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) |
Hi,
The behavior of pop-to-buffer in combination with multiple frames is
rather unpredictable or at least not what I expected.
For example:
shell$ cat pop-to-buffer-test.el
(let ((frame (selected-frame))
(pop-up-frames t))
(display-buffer (get-buffer-create "foo"))
(select-frame-set-input-focus frame))
(let ((display-buffer-reuse-frames t))
(pop-to-buffer "foo"))
shell$ emacs -Q -l pop-to-buffer-test.el
Pops up two frames, one frame displays the "foo" buffer and the other
the "*scratch*" buffer (so far so good). But the "foo" frame has not
the input focus. Isn't pop-to-buffer supposed to switch input focus
too?
Also note that I had to save and restore the selected frame
around display-buffer. If I try
emacs -Q --eval '(let ((pop-up-frames t))
(display-buffer (get-buffer-create "foo")))'
the "foo" buffer is selected, even though display-buffer should not
switch the selected window.
Not even save-window-excursion stops display-buffer from switching the
frame:
emacs -Q --eval '(save-window-excursion
(let ((pop-up-frames t))
(display-buffer (get-buffer-create "foo"))))'
This is with:
GNU Emacs 23.0.60.4 (i686-pc-linux-gnu, GTK+ Version 2.8.20)
of 2008-08-15 on xaital
Windowing system distributor `The X.Org Foundation', version 11.0.70101000
configured using `configure '--without-sound' '--without-pop' '--without-gif'
'--without-tiff''
My window manager is Sawfish 1.3.
Helmut.
- bug#745: pop-to-buffer, frames, and input focus,
Helmut Eller <=
- bug#745: pop-to-buffer, frames, and input focus, martin rudalics, 2008/08/20
- bug#745: pop-to-buffer, frames, and input focus, Helmut Eller, 2008/08/20
- bug#745: pop-to-buffer, frames, and input focus, martin rudalics, 2008/08/20
- bug#745: pop-to-buffer, frames, and input focus, Helmut Eller, 2008/08/21
- bug#745: pop-to-buffer, frames, and input focus, martin rudalics, 2008/08/21
- bug#745: pop-to-buffer, frames, and input focus, Helmut Eller, 2008/08/21
- bug#745: pop-to-buffer, frames, and input focus, martin rudalics, 2008/08/21
- bug#745: pop-to-buffer, frames, and input focus, Helmut Eller, 2008/08/22
- bug#745: pop-to-buffer, frames, and input focus, martin rudalics, 2008/08/22
- bug#745: pop-to-buffer, frames, and input focus, Helmut Eller, 2008/08/23