GNU bug report logs - #15281
24.3.50; Some tool-bar buttons disappear in GTK3 Emacs

Previous Next

Package: emacs;

Reported by: Katsumi Yamaoka <yamaoka <at> jpl.org>

Date: Fri, 6 Sep 2013 00:04:02 UTC

Severity: normal

Found in version 24.3.50

Done: Katsumi Yamaoka <yamaoka <at> jpl.org>

Bug is archived. No further changes may be made.

To add a comment to this bug, you must first unarchive it, by sending
a message to control AT debbugs.gnu.org, with unarchive 15281 in the body.
You can then email your comments to 15281 AT debbugs.gnu.org in the normal way.

Toggle the display of automated, internal messages from the tracker.

View this report as an mbox folder, status mbox, maintainer mbox

Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#15281; Package emacs. (Fri, 06 Sep 2013 00:04:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Katsumi Yamaoka <yamaoka <at> jpl.org>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Fri, 06 Sep 2013 00:04:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Katsumi Yamaoka <yamaoka <at> jpl.org>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.3.50; Some tool-bar buttons disappear in GTK3 Emacs
Date: Fri, 06 Sep 2013 09:02:57 +0900

Hi,

The Info manual describes as follows:

,---- (info "(Elisp)Tool Bar")
|`:image IMAGE'
|     IMAGES is either a single image specification or a vector of four
|     image specifications.  If you use a vector of four, one of them is
|     used, depending on circumstances:
|
|    item 0
|          Used when the item is enabled and selected.
|
|    item 1
|          Used when the item is enabled and deselected.
|
|    item 2
|          Used when the item is disabled and selected.
|
|    item 3
|          Used when the item is disabled and deselected.
|
|   If IMAGE is a single image specification, Emacs draws the tool bar
|button in disabled state by applying an edge-detection algorithm to the
|image.
`----

However, a tool-bar button that has such images is not shown in
GTK3 Emacs.  Moreover, LUCID Emacs (i.e. --with-x-toolkit=lucid)
shows such a button, however only the `item 1' image is used no
matter what circumstance is.

This works:

(let* ((enable t)
       (icon (find-image '((:type xpm :file "cancel.xpm"))))
       (keymap
	`(keymap
	  (tool-bar
	   keymap
	   (ignore menu-item "IGNORE" ignore
		   :enable ,enable :image ,icon)))))
  (pop-to-buffer (get-buffer-create "*testing*"))
  (use-local-map keymap))

This doesn't work as expected:

(let* ((enable t)
       (icon (vector
	      (find-image '((:type xpm :file "right-arrow.xpm")))
	      (find-image '((:type xpm :file "left-arrow.xpm")))
	      (find-image '((:type xpm :file "cancel.xpm")))
	      (find-image '((:type xpm :file "close.xpm")))))
       (keymap
	`(keymap
	  (tool-bar
	   keymap
	   (ignore menu-item "IGNORE" ignore
		   :enable ,enable :image ,icon)))))
  (pop-to-buffer (get-buffer-create "*testing*"))
  (use-local-map keymap))

Thanks.

In GNU Emacs 24.3.50.1 (i686-pc-cygwin, GTK+ Version 3.8.2)
 of 2013-09-06 on localhost
Bzr revision: 114147 dmantipov <at> yandex.ru-20130905162520-14j783enzhc0fz0i
Windowing system distributor `The Cygwin/X Project', version 11.0.11402000
Configured using:
 `configure --verbose --with-x-toolkit=gtk3 --without-imagemagick
 --without-dbus --without-gconf --without-gsettings'

In GNU Emacs 24.3.50.1 (i686-pc-cygwin, X toolkit, Xaw3d scroll bars)
 of 2013-09-06 on localhost
Bzr revision: 114147 dmantipov <at> yandex.ru-20130905162520-14j783enzhc0fz0i
Windowing system distributor `The Cygwin/X Project', version 11.0.11402000
Configured using:
 `configure --verbose --with-x-toolkit=lucid --without-imagemagick
 --without-dbus --without-gconf --without-gsettings'
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#15281; Package emacs. (Fri, 06 Sep 2013 00:12:02 GMT) Full text and rfc822 format available.

Message #8 received at 15281 <at> debbugs.gnu.org (full text, mbox):

From: Katsumi Yamaoka <yamaoka <at> jpl.org>
To: 15281 <at> debbugs.gnu.org
Subject: Re: bug#15281: 24.3.50; Some tool-bar buttons disappear in GTK3 Emacs
Date: Fri, 06 Sep 2013 09:11:43 +0900

Katsumi Yamaoka wrote:
> However, a tool-bar button that has such images is not shown in
> GTK3 Emacs.  Moreover, LUCID Emacs (i.e. --with-x-toolkit=lucid)
> shows such a button, however only the `item 1' image is used no
> matter what circumstance is.

Sorry, let me correct this.  As for LUCID Emacs, only the `item 1'
image is used when the button is enabled.
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#15281; Package emacs. (Fri, 06 Sep 2013 05:04:02 GMT) Full text and rfc822 format available.

Message #11 received at 15281 <at> debbugs.gnu.org (full text, mbox):

From: Jan Djärv <jan.h.d <at> swipnet.se>
To: Katsumi Yamaoka <yamaoka <at> jpl.org>
Cc: 15281 <at> debbugs.gnu.org
Subject: Re: bug#15281: 24.3.50; Some tool-bar buttons disappear in GTK3 Emacs
Date: Fri, 6 Sep 2013 07:03:03 +0200

Hello.

Gtk+ does its own enable/disable/selected modifications of images, and Emacs can't/shouldn't  override that.  So for Gtk+ item 1 to 3 are ignored.  Documentation should be updated though.

	Jan D.

6 sep 2013 kl. 02:02 skrev Katsumi Yamaoka <yamaoka <at> jpl.org>:

> Hi,
> 
> The Info manual describes as follows:
> 
> ,---- (info "(Elisp)Tool Bar")
> |`:image IMAGE'
> |     IMAGES is either a single image specification or a vector of four
> |     image specifications.  If you use a vector of four, one of them is
> |     used, depending on circumstances:
> |
> |    item 0
> |          Used when the item is enabled and selected.
> |
> |    item 1
> |          Used when the item is enabled and deselected.
> |
> |    item 2
> |          Used when the item is disabled and selected.
> |
> |    item 3
> |          Used when the item is disabled and deselected.
> |
> |   If IMAGE is a single image specification, Emacs draws the tool bar
> |button in disabled state by applying an edge-detection algorithm to the
> |image.
> `----
> 
> However, a tool-bar button that has such images is not shown in
> GTK3 Emacs.  Moreover, LUCID Emacs (i.e. --with-x-toolkit=lucid)
> shows such a button, however only the `item 1' image is used no
> matter what circumstance is.
> 
> This works:
> 
> (let* ((enable t)
>       (icon (find-image '((:type xpm :file "cancel.xpm"))))
>       (keymap
> 	`(keymap
> 	  (tool-bar
> 	   keymap
> 	   (ignore menu-item "IGNORE" ignore
> 		   :enable ,enable :image ,icon)))))
>  (pop-to-buffer (get-buffer-create "*testing*"))
>  (use-local-map keymap))
> 
> This doesn't work as expected:
> 
> (let* ((enable t)
>       (icon (vector
> 	      (find-image '((:type xpm :file "right-arrow.xpm")))
> 	      (find-image '((:type xpm :file "left-arrow.xpm")))
> 	      (find-image '((:type xpm :file "cancel.xpm")))
> 	      (find-image '((:type xpm :file "close.xpm")))))
>       (keymap
> 	`(keymap
> 	  (tool-bar
> 	   keymap
> 	   (ignore menu-item "IGNORE" ignore
> 		   :enable ,enable :image ,icon)))))
>  (pop-to-buffer (get-buffer-create "*testing*"))
>  (use-local-map keymap))
> 
> Thanks.
> 
> In GNU Emacs 24.3.50.1 (i686-pc-cygwin, GTK+ Version 3.8.2)
> of 2013-09-06 on localhost
> Bzr revision: 114147 dmantipov <at> yandex.ru-20130905162520-14j783enzhc0fz0i
> Windowing system distributor `The Cygwin/X Project', version 11.0.11402000
> Configured using:
> `configure --verbose --with-x-toolkit=gtk3 --without-imagemagick
> --without-dbus --without-gconf --without-gsettings'
> 
> In GNU Emacs 24.3.50.1 (i686-pc-cygwin, X toolkit, Xaw3d scroll bars)
> of 2013-09-06 on localhost
> Bzr revision: 114147 dmantipov <at> yandex.ru-20130905162520-14j783enzhc0fz0i
> Windowing system distributor `The Cygwin/X Project', version 11.0.11402000
> Configured using:
> `configure --verbose --with-x-toolkit=lucid --without-imagemagick
> --without-dbus --without-gconf --without-gsettings'
> 
>
Reply sent to Katsumi Yamaoka <yamaoka <at> jpl.org>:
You have taken responsibility. (Fri, 06 Sep 2013 05:10:03 GMT) Full text and rfc822 format available.
Notification sent to Katsumi Yamaoka <yamaoka <at> jpl.org>:
bug acknowledged by developer. (Fri, 06 Sep 2013 05:10:07 GMT) Full text and rfc822 format available.

Message #16 received at 15281-done <at> debbugs.gnu.org (full text, mbox):

From: Katsumi Yamaoka <yamaoka <at> jpl.org>
To: jan.h.d <at> swipnet.se
Cc: 15281-done <at> debbugs.gnu.org
Subject: Re: bug#15281: 24.3.50; Some tool-bar buttons disappear in GTK3 Emacs
Date: Fri, 06 Sep 2013 14:08:58 +0900

Jan Djärv wrote:
> Hello.

> Gtk+ does its own enable/disable/selected modifications of images, and
> Emacs can't/shouldn't override that.  So for Gtk+ item 1 to 3 are
> ignored.  Documentation should be updated though.

> 	Jan D.

I see.  I'm closing this bug.  Thank you.

> 6 sep 2013 kl. 02:02 skrev Katsumi Yamaoka <yamaoka <at> jpl.org>:

>> Hi,
>>
>> The Info manual describes as follows:
>>
>> ,---- (info "(Elisp)Tool Bar")
>>|`:image IMAGE'
>>|     IMAGES is either a single image specification or a vector of four
>>|     image specifications.  If you use a vector of four, one of them is
>>|     used, depending on circumstances:
>>|
>>|    item 0
>>|          Used when the item is enabled and selected.
>>|
>>|    item 1
>>|          Used when the item is enabled and deselected.
>>|
>>|    item 2
>>|          Used when the item is disabled and selected.
>>|
>>|    item 3
>>|          Used when the item is disabled and deselected.
>>|
>>|   If IMAGE is a single image specification, Emacs draws the tool bar
>>|button in disabled state by applying an edge-detection algorithm to the
>>|image.
>> `----
>>
>> However, a tool-bar button that has such images is not shown in
>> GTK3 Emacs.  Moreover, LUCID Emacs (i.e. --with-x-toolkit=lucid)
>> shows such a button, however only the `item 1' image is used no
>> matter what circumstance is.
>>
>> This works:
>>
>> (let* ((enable t)
>>       (icon (find-image '((:type xpm :file "cancel.xpm"))))
>>       (keymap
>> 	`(keymap
>> 	  (tool-bar
>> 	   keymap
>> 	   (ignore menu-item "IGNORE" ignore
>> 		   :enable ,enable :image ,icon)))))
>>  (pop-to-buffer (get-buffer-create "*testing*"))
>>  (use-local-map keymap))
>>
>> This doesn't work as expected:
>>
>> (let* ((enable t)
>>       (icon (vector
>> 	      (find-image '((:type xpm :file "right-arrow.xpm")))
>> 	      (find-image '((:type xpm :file "left-arrow.xpm")))
>> 	      (find-image '((:type xpm :file "cancel.xpm")))
>> 	      (find-image '((:type xpm :file "close.xpm")))))
>>       (keymap
>> 	`(keymap
>> 	  (tool-bar
>> 	   keymap
>> 	   (ignore menu-item "IGNORE" ignore
>> 		   :enable ,enable :image ,icon)))))
>>  (pop-to-buffer (get-buffer-create "*testing*"))
>>  (use-local-map keymap))
>>
>> Thanks.
>>
>> In GNU Emacs 24.3.50.1 (i686-pc-cygwin, GTK+ Version 3.8.2)
>> of 2013-09-06 on localhost
>> Bzr revision: 114147 dmantipov <at> yandex.ru-20130905162520-14j783enzhc0fz0i
>> Windowing system distributor `The Cygwin/X Project', version 11.0.11402000
>> Configured using:
>> `configure --verbose --with-x-toolkit=gtk3 --without-imagemagick
>> --without-dbus --without-gconf --without-gsettings'
>>
>> In GNU Emacs 24.3.50.1 (i686-pc-cygwin, X toolkit, Xaw3d scroll bars)
>> of 2013-09-06 on localhost
>> Bzr revision: 114147 dmantipov <at> yandex.ru-20130905162520-14j783enzhc0fz0i
>> Windowing system distributor `The Cygwin/X Project', version 11.0.11402000
>> Configured using:
>> `configure --verbose --with-x-toolkit=lucid --without-imagemagick
>> --without-dbus --without-gconf --without-gsettings'
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Fri, 04 Oct 2013 11:24:07 GMT) Full text and rfc822 format available.
This bug report was last modified 11 years and 260 days ago.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.