bug#500: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape

bug#500: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape

[Andrey]

To reproduce:

0) Make sure you run GTK Emacs and the main menu is on.

1) Click on any main menu item. The drop-down menu with child items
   will appear.

2) Move mouse down so it is over one of the child items (but not
   separator).

3) Hit Escape to cancel the menu. The menu will disappear (it is the
   expected behavior).

4) Press any key. Nothing happens.

5) Click on Emacs buffer. Nothing happens. Emacs looks frozen.

To workaround:

Click on any main menu item and hit Escape *immediately*. Emacs is
back to life.

This bug is minor but may be very frustrating for novice users. I'm
ready to provide any additional info.

Good luck,
Andrey Paramonov

In GNU Emacs 22.2.1 (i486-pc-linux-gnu, GTK+ Version 2.12.9)
 of 2008-04-27 on raven, modified by Debian
Windowing system distributor `The X.Org Foundation', version 11.0.10400090
configured using `configure  '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs22:/etc/emacs:/usr/local/share/emacs/22.2/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/22.2/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/22.2/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS=''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: ru_RU.UTF-8
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Major mode: ESS Help

Minor modes in effect:
  TeX-PDF-mode: t
  csv-field-index-mode: t
  show-paren-mode: t
  delete-selection-mode: t
  pc-selection-mode: t
  shell-dirtrack-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <C-end> <C-up> <left> 
<C-backspace> <C-backspace> <C-backspace> <C-backspace> 
<C-backspace> <C-backspace> <C-backspace> <left> <C-backspace> 
r a n g e ( t i m e ( <C-right> ) <left> <left> a d 
<backspace> l l d a t a <return> ) <return> <C-up> 
<C-up> ) <return> <f6> <escape> <escape> <escape> <up> 
<up> <backspace> <down> <down> <return> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <up> <up> <backspace> <down> <return> 
<up> <up> <up> <up> <up> <up> <up> <down> <down> <down> 
<down> <down> <down> <backspace> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <backspace> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> C-c C-z <C-up> <C-up> <C-up> <C-up> ) <C-left> 
<C-left> <C-left> <C-left> <C-left> <C-left> <C-left> 
<C-left> r o w n a m e s ( <return> <C-up> <left> <left> 
<left> <right> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<return> <C-up> <f6> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <escape> <escape> 
<escape> C-c C-z <C-backspace> <C-backspace> <C-backspace> 
<C-backspace> <C-backspace> a s . z o o r e g <left> 
<left> C-c C-v <return> C-c C-v a s . z o o r e g <return> 
<f6> <f10> <help-echo> <help-echo> <help-echo> <down> 
<down> <down> <down> <down> <down> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <menu-bar> 
<help-menu> <send-emacs-bug-report>

Recent messages:
History item: 1 [6 times]
History item: 2
History item: 1
History item: 2
History item: 3
History item: 4
History item: 1 [2 times]
Auto-saving...done
Loading emacsbug...done
call-interactively: End of buffer

bug#500: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape

[Chong Yidong]

Hi Jan,

Could you take a look at this?

> 0) Make sure you run GTK Emacs and the main menu is on.
>
> 1) Click on any main menu item. The drop-down menu with child items
>    will appear.
>
> 2) Move mouse down so it is over one of the child items (but not
>    separator).
>
> 3) Hit Escape to cancel the menu. The menu will disappear (it is the
>    expected behavior).
>
> 4) Press any key. Nothing happens.
>
> 5) Click on Emacs buffer. Nothing happens. Emacs looks frozen.
>
> To workaround:
>
> Click on any main menu item and hit Escape *immediately*. Emacs is
> back to life.

bug#500: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape

[Jan Djärv]

Chong Yidong skrev:
> Hi Jan,
> 
> Could you take a look at this?

I've checked in a fix.  I haven't kept up with Emacs, it has been a busy
summer, and on top of that I broke my hand.  So if you can put this bug in its
proper state, I'd be greatful.  I'll get back into it in the fall.

	Jan D.

> 
>> 0) Make sure you run GTK Emacs and the main menu is on.
>>
>> 1) Click on any main menu item. The drop-down menu with child items
>>    will appear.
>>
>> 2) Move mouse down so it is over one of the child items (but not
>>    separator).
>>
>> 3) Hit Escape to cancel the menu. The menu will disappear (it is the
>>    expected behavior).
>>
>> 4) Press any key. Nothing happens.
>>
>> 5) Click on Emacs buffer. Nothing happens. Emacs looks frozen.
>>
>> To workaround:
>>
>> Click on any main menu item and hit Escape *immediately*. Emacs is
>> back to life.

bug#500: marked as done (GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape)

[Emacs bug Tracking System]

[-- Attachment #1: Type: text/plain, Size: 931 bytes --]


Your message dated Thu, 24 Jul 2008 09:13:01 -0400
with message-id <87bq0nbf36.fsf@stupidchicken.com>
and subject line Re: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape
has caused the Emacs bug report #500,
regarding GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact don@donarmstrong.com
immediately.)


-- 
500: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=500
Emacs Bug Tracking System
Contact don@donarmstrong.com with problems

[-- Attachment #2: Type: message/rfc822, Size: 6265 bytes --]

From: Andrey <pent@aparamon.msk.ru>
To: bug-gnu-emacs@gnu.org
Subject: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape
Date: Sun, 29 Jun 2008 14:55:17 +0400
Message-ID: <E1KCuYv-0003vK-KT@neo.paramonovs>


To reproduce:

0) Make sure you run GTK Emacs and the main menu is on.

1) Click on any main menu item. The drop-down menu with child items
   will appear.

2) Move mouse down so it is over one of the child items (but not
   separator).

3) Hit Escape to cancel the menu. The menu will disappear (it is the
   expected behavior).

4) Press any key. Nothing happens.

5) Click on Emacs buffer. Nothing happens. Emacs looks frozen.

To workaround:

Click on any main menu item and hit Escape *immediately*. Emacs is
back to life.

This bug is minor but may be very frustrating for novice users. I'm
ready to provide any additional info.

Good luck,
Andrey Paramonov

In GNU Emacs 22.2.1 (i486-pc-linux-gnu, GTK+ Version 2.12.9)
 of 2008-04-27 on raven, modified by Debian
Windowing system distributor `The X.Org Foundation', version 11.0.10400090
configured using `configure  '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs22:/etc/emacs:/usr/local/share/emacs/22.2/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/22.2/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/22.2/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS=''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: ru_RU.UTF-8
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Major mode: ESS Help

Minor modes in effect:
  TeX-PDF-mode: t
  csv-field-index-mode: t
  show-paren-mode: t
  delete-selection-mode: t
  pc-selection-mode: t
  shell-dirtrack-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <C-end> <C-up> <left> 
<C-backspace> <C-backspace> <C-backspace> <C-backspace> 
<C-backspace> <C-backspace> <C-backspace> <left> <C-backspace> 
r a n g e ( t i m e ( <C-right> ) <left> <left> a d 
<backspace> l l d a t a <return> ) <return> <C-up> 
<C-up> ) <return> <f6> <escape> <escape> <escape> <up> 
<up> <backspace> <down> <down> <return> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <up> <up> <backspace> <down> <return> 
<up> <up> <up> <up> <up> <up> <up> <down> <down> <down> 
<down> <down> <down> <backspace> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <backspace> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> C-c C-z <C-up> <C-up> <C-up> <C-up> ) <C-left> 
<C-left> <C-left> <C-left> <C-left> <C-left> <C-left> 
<C-left> r o w n a m e s ( <return> <C-up> <left> <left> 
<left> <right> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<return> <C-up> <f6> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <escape> <escape> 
<escape> C-c C-z <C-backspace> <C-backspace> <C-backspace> 
<C-backspace> <C-backspace> a s . z o o r e g <left> 
<left> C-c C-v <return> C-c C-v a s . z o o r e g <return> 
<f6> <f10> <help-echo> <help-echo> <help-echo> <down> 
<down> <down> <down> <down> <down> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <menu-bar> 
<help-menu> <send-emacs-bug-report>

Recent messages:
History item: 1 [6 times]
History item: 2
History item: 1
History item: 2
History item: 3
History item: 4
History item: 1 [2 times]
Auto-saving...done
Loading emacsbug...done
call-interactively: End of buffer




[-- Attachment #3: Type: message/rfc822, Size: 1674 bytes --]

From: Chong Yidong <cyd@stupidchicken.com>
To: "Jan Djärv" <jan.h.d@swipnet.se>
Cc: 500-done@emacsbugs.donarmstrong.com
Subject: Re: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape
Date: Thu, 24 Jul 2008 09:13:01 -0400
Message-ID: <87bq0nbf36.fsf@stupidchicken.com>

Jan Djärv <jan.h.d@swipnet.se> writes:

> I've checked in a fix.  I haven't kept up with Emacs, it has been a busy
> summer, and on top of that I broke my hand.  So if you can put this bug in its
> proper state, I'd be greatful.  I'll get back into it in the fall.

Thanks very much.  Closing the bug.

bug#500: marked as done (GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape)

[Emacs bug Tracking System]

[-- Attachment #1: Type: text/plain, Size: 885 bytes --]


Your message dated Wed, 30 Jul 2008 09:58:49 -0400
with message-id <87vdyn79t2.fsf@stupidchicken.com>
and subject line Re: Things have become considerably worse
has caused the Emacs bug report #500,
regarding GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact don@donarmstrong.com
immediately.)


-- 
500: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=500
Emacs Bug Tracking System
Contact don@donarmstrong.com with problems

[-- Attachment #2: Type: message/rfc822, Size: 6265 bytes --]

From: Andrey <pent@aparamon.msk.ru>
To: bug-gnu-emacs@gnu.org
Subject: GTK Emacs stops reacting to keyboard events after cancelling menu by hitting Escape
Date: Sun, 29 Jun 2008 14:55:17 +0400
Message-ID: <E1KCuYv-0003vK-KT@neo.paramonovs>


To reproduce:

0) Make sure you run GTK Emacs and the main menu is on.

1) Click on any main menu item. The drop-down menu with child items
   will appear.

2) Move mouse down so it is over one of the child items (but not
   separator).

3) Hit Escape to cancel the menu. The menu will disappear (it is the
   expected behavior).

4) Press any key. Nothing happens.

5) Click on Emacs buffer. Nothing happens. Emacs looks frozen.

To workaround:

Click on any main menu item and hit Escape *immediately*. Emacs is
back to life.

This bug is minor but may be very frustrating for novice users. I'm
ready to provide any additional info.

Good luck,
Andrey Paramonov

In GNU Emacs 22.2.1 (i486-pc-linux-gnu, GTK+ Version 2.12.9)
 of 2008-04-27 on raven, modified by Debian
Windowing system distributor `The X.Org Foundation', version 11.0.10400090
configured using `configure  '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs22:/etc/emacs:/usr/local/share/emacs/22.2/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/22.2/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/22.2/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS=''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: ru_RU.UTF-8
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Major mode: ESS Help

Minor modes in effect:
  TeX-PDF-mode: t
  csv-field-index-mode: t
  show-paren-mode: t
  delete-selection-mode: t
  pc-selection-mode: t
  shell-dirtrack-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <C-end> <C-up> <left> 
<C-backspace> <C-backspace> <C-backspace> <C-backspace> 
<C-backspace> <C-backspace> <C-backspace> <left> <C-backspace> 
r a n g e ( t i m e ( <C-right> ) <left> <left> a d 
<backspace> l l d a t a <return> ) <return> <C-up> 
<C-up> ) <return> <f6> <escape> <escape> <escape> <up> 
<up> <backspace> <down> <down> <return> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <up> <up> <backspace> <down> <return> 
<up> <up> <up> <up> <up> <up> <up> <down> <down> <down> 
<down> <down> <down> <backspace> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <backspace> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> C-c C-z <C-up> <C-up> <C-up> <C-up> ) <C-left> 
<C-left> <C-left> <C-left> <C-left> <C-left> <C-left> 
<C-left> r o w n a m e s ( <return> <C-up> <left> <left> 
<left> <right> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> <backspace> 
<return> <C-up> <f6> <up> <up> <up> <up> <up> <up> 
<up> <up> <up> <up> <up> <up> <up> <escape> <escape> 
<escape> C-c C-z <C-backspace> <C-backspace> <C-backspace> 
<C-backspace> <C-backspace> a s . z o o r e g <left> 
<left> C-c C-v <return> C-c C-v a s . z o o r e g <return> 
<f6> <f10> <help-echo> <help-echo> <help-echo> <down> 
<down> <down> <down> <down> <down> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <menu-bar> 
<help-menu> <send-emacs-bug-report>

Recent messages:
History item: 1 [6 times]
History item: 2
History item: 1
History item: 2
History item: 3
History item: 4
History item: 1 [2 times]
Auto-saving...done
Loading emacsbug...done
call-interactively: End of buffer




[-- Attachment #3: Type: message/rfc822, Size: 1252 bytes --]

From: Chong Yidong <cyd@stupidchicken.com>
To: "Jan Djärv" <jan.h.d@swipnet.se>
Cc: 500-done@emacsbugs.donarmstrong.com
Subject: Re: Things have become considerably worse
Date: Wed, 30 Jul 2008 09:58:49 -0400
Message-ID: <87vdyn79t2.fsf@stupidchicken.com>

> I've made a change for that.  All your cases work here, but please
> test it again.
>
> This fix should go in to the 22.x branch, if there is to be another
> release from that branch.

I've backported the fix into the branch.  Thanks.