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From: martin rudalics <rudalics@gmx.at>
To: Drew Adams <drew.adams@oracle.com>
Cc: 'grischka' <grishka@gmx.de>,
	'Stefan Monnier' <monnier@iro.umontreal.ca>,
	emacs-devel@gnu.org
Subject: Re: The window-pub branch
Date: Tue, 07 Dec 2010 18:56:55 +0100	[thread overview]
Message-ID: <4CFE7567.4040903@gmx.at> (raw)
In-Reply-To: <2E2DF95135DA4B8F9F96C1AEA1D6C606@us.oracle.com>

 > But M-: then restores the original window selection and frame focus.

No.  The frame focus is never changed so it is not restored.

 > When you use M-: you are not just evaluating a sexp.  You are using a command
 > that evaluates a sexp and then restores the window selection.  If you want to
 > test the behavior of `select-window' then don't bring other stuff into the mix
 > as well.

So what about

C-x 2
M-: (select-window (next-window))

 >> Moreover the modeline of the *scratch* window indicates that
 >> the window is selected
 >
 > Which it is.  This is just further proof of that fact.

That I'm "using a command that evaluates a sexp and then restores the
window selection"?

 > No, input does not go to the other frame.  Not during the evaluation of the sexp
 > given to M-:.  It is only _after_ M-: is finished that further input goes to the
 > window that was originally selected.

Even in the C-x 2 example?

 >> The problem is within the interaction between Emacs and the window
 >> manager.  It does not depend on M-:.
 >
 > What problem?  The fact that _after_ M-: the same window is selected as before
 > it?  That behavior certainly _does_ depend on M-:.
 >
 > You have not shown any bug in `select-window'.

Indeed.

 > You've just gotten confused
 > because M-: does not only evaluate a sexp.  Take M-: out of the equation and
 > then try to demonstrate the supposed `select-window' bug.

It's a bug in the command loop.  I can exhibit the same bug using
`select-window' or `select-frame'.

martin



  reply	other threads:[~2010-12-07 17:56 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-18 17:54 The window-pub branch grischka
2010-11-18 18:48 ` martin rudalics
2010-11-18 21:29   ` grischka
2010-11-19  8:00     ` martin rudalics
2010-11-19 13:38       ` grischka
2010-11-19 14:44         ` martin rudalics
2010-11-19 16:45           ` grischka
2010-11-20  9:19             ` martin rudalics
2010-11-20 14:43               ` grischka
2010-11-20 18:03                 ` martin rudalics
2010-11-20 21:15                   ` grischka
2010-11-21  9:49                     ` martin rudalics
2010-11-21 13:34                       ` grischka
2010-11-21 17:51                         ` martin rudalics
2010-11-21 20:29                           ` Stefan Monnier
2010-11-22  9:40                             ` martin rudalics
2010-11-22 11:17                               ` grischka
2010-11-22 11:27                                 ` martin rudalics
2010-11-22 11:43                                   ` grischka
2010-11-22 14:06                                     ` martin rudalics
2010-11-22 16:18                                       ` grischka
2010-11-22 17:30                                         ` martin rudalics
2010-11-22 19:43                                           ` Stefan Monnier
2010-11-23  7:40                                             ` martin rudalics
2010-11-23 14:30                                               ` Stefan Monnier
2010-11-23 15:30                                                 ` martin rudalics
2010-11-22 16:44                                       ` Stefan Monnier
2010-11-22 17:30                                         ` martin rudalics
2010-11-22 19:45                                           ` Stefan Monnier
2010-11-23  7:41                                             ` martin rudalics
2010-11-23 14:36                                               ` Stefan Monnier
2010-11-23 15:31                                                 ` martin rudalics
2010-11-23 16:25                                                   ` Stefan Monnier
2010-11-23 17:18                                                     ` martin rudalics
2010-12-04 18:10                                                       ` grischka
2010-12-05 11:44                                                         ` martin rudalics
2010-12-05 20:27                                                           ` grischka
2010-12-06  9:23                                                             ` martin rudalics
2010-12-06 17:43                                                               ` grischka
2010-12-06 19:41                                                                 ` martin rudalics
2010-12-06 22:43                                                                   ` grischka
2010-12-06 23:05                                                                     ` Drew Adams
2010-12-07  7:23                                                                       ` grischka
2010-12-07  7:16                                                                     ` grischka
2011-01-09 19:50                                                                       ` martin rudalics
2010-12-07  8:18                                                                     ` martin rudalics
2010-12-07 15:38                                                                       ` Drew Adams
2010-12-07 16:38                                                                         ` grischka
2010-12-07 17:11                                                                           ` Drew Adams
2010-12-07 16:57                                                                         ` martin rudalics
     [not found]                                                                           ` <2E2DF95135DA4B8F9F96C1AEA1D6C606@us.oracle.c! ! om>
2010-12-07 17:43                                                                           ` Drew Adams
2010-12-07 17:56                                                                             ` martin rudalics [this message]
2010-12-07 18:21                                                                               ` Drew Adams
2010-11-22 21:34                               ` Customizations and diff-list " Tom Breton (Tehom)
2010-11-23  7:42                                 ` martin rudalics
     [not found] <87k4kjfldo.fsf@gmail.com>
     [not found] ` <4CDCF7E0.40406@gmx.at>
     [not found]   ` <87bp5ug4lz.fsf@gmail.com>
     [not found]     ` <4CDD3B9B.8090309@gmx.at>
     [not found]       ` <877hgifv9d.fsf@gmail.com>
     [not found]         ` <4CDD6BDC.4010305@gmx.at>
     [not found]           ` <8739r6foz3.fsf@gmail.com>
     [not found]             ` <4CDD82E2.9070906@gmx.at>
     [not found]               ` <87y68ye66d.fsf@gmail.com>
     [not found]                 ` <4CDE4D27.4000306@gmx.at>
     [not found]                   ` <87tyjle80w.fsf@gmail.com>
     [not found]                     ` <4CDE9942.1010205@gmx.at>
     [not found]                       ` <87pqu9dz8b.fsf@gmail.com>
     [not found]                         ` <4CDEB6B3.4080504@gmx.at>
2010-11-14 12:51                           ` The window-pub branch (was Re: bug#7381: 24.0.50; Provide a hook run when a window is selected) Štěpán Němec
2010-11-14 18:59                             ` martin rudalics
2010-11-14 20:55                               ` The window-pub branch Štěpán Němec
2010-11-15  8:00                                 ` martin rudalics
2010-11-15 12:14                                   ` Štěpán Němec
2010-11-15 13:42                                     ` martin rudalics
2010-11-15 15:44                                       ` Štěpán Němec
2010-11-15 17:01                                         ` martin rudalics
2010-11-15 19:46                                           ` Štěpán Němec
2010-11-16 16:56                                             ` martin rudalics
2010-11-16 21:13                                               ` Štěpán Němec
2010-11-17  8:00                                                 ` martin rudalics
2010-11-17 12:05                                                   ` Štěpán Němec

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