From: martin rudalics <rudalics@gmx.at>
To: Drew Adams <drew.adams@oracle.com>, 19012@debbugs.gnu.org
Subject: bug#19012: 25.0.50; `help-window-select'
Date: Tue, 11 Nov 2014 19:31:55 +0100 [thread overview]
Message-ID: <5462561B.2030306@gmx.at> (raw)
In-Reply-To: <3f833473-f246-4d57-95cd-2ac654d326c9@default>
This one is at least dubious
> (setq return-window (select-window
^^^^^^^^^^^^^
> (funcall special-display-function buf args)))
According to its doc-string `display-buffer' should
Display BUFFER-OR-NAME in some window, without selecting it.
As a rule, `display-buffer' should not select the window used.
Otherwise, `with-help-window' cannot determine the correct window to
select when quitting help.
However, with the current release and trunk, emacs -Q and
(defun 1on1-display-*Help*-frame (buf &optional args)
"Display *Help* buffer in its own frame.
`special-display-function' is used to do the actual displaying.
BUF and ARGS are the arguments to `special-display-function'."
(let ((old-ptr-shape (and (boundp 'x-pointer-shape) x-pointer-shape))
return-window)
(when (boundp 'x-pointer-xterm)
(setq x-pointer-shape x-pointer-xterm))
(setq return-window (select-window
(funcall special-display-function buf args)))
(raise-frame)
(setq x-pointer-shape old-ptr-shape)
return-window))
(add-to-list
'special-display-buffer-names
(list "*Help*" '1on1-display-*Help*-frame
(list '(height . 40))))
the *Help* window is always selected here after C-h f, C-h v, ...
martin
next prev parent reply other threads:[~2014-11-11 18:31 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-10 16:42 bug#19012: 25.0.50; `help-window-select' Drew Adams
2014-11-10 17:28 ` martin rudalics
2014-11-10 18:23 ` Drew Adams
2014-11-11 8:29 ` martin rudalics
2014-11-11 14:26 ` Drew Adams
2014-11-11 18:31 ` martin rudalics [this message]
2014-11-11 19:01 ` Drew Adams
2014-11-11 21:04 ` Drew Adams
2014-11-13 5:12 ` Drew Adams
2014-11-13 7:44 ` martin rudalics
2014-11-13 15:23 ` Drew Adams
2014-11-13 16:28 ` martin rudalics
2014-11-13 16:56 ` Drew Adams
2014-11-13 18:47 ` martin rudalics
2014-11-13 19:21 ` Drew Adams
2014-11-14 11:37 ` martin rudalics
2014-11-14 15:11 ` Drew Adams
2014-11-14 16:38 ` martin rudalics
2014-11-14 17:09 ` Drew Adams
2014-11-14 17:39 ` martin rudalics
2014-11-14 17:47 ` Drew Adams
2014-11-14 18:10 ` martin rudalics
2014-11-14 18:28 ` Drew Adams
2014-11-14 18:33 ` martin rudalics
2014-11-14 18:44 ` Drew Adams
2014-11-14 19:08 ` martin rudalics
2014-11-14 21:21 ` Drew Adams
2014-11-15 11:24 ` martin rudalics
2014-11-15 14:40 ` Drew Adams
2014-11-16 11:36 ` martin rudalics
2014-11-16 16:20 ` Drew Adams
2014-11-16 17:36 ` martin rudalics
2014-11-16 20:06 ` Drew Adams
2014-11-17 9:29 ` martin rudalics
2014-11-17 14:29 ` Drew Adams
2014-12-25 19:30 ` martin rudalics
2014-11-11 22:16 ` Stefan Monnier
2014-11-11 23:10 ` Drew Adams
2014-11-12 1:49 ` Stefan Monnier
2014-11-12 2:36 ` Drew Adams
2014-11-12 4:11 ` Stefan Monnier
2014-11-12 7:18 ` Drew Adams
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