* bug#9893: gtk3, emacs 24 and gnome shell
[not found] ` <8762jaqi2d.fsf@gmail.com>
@ 2011-10-27 22:01 ` Paul Eggert
[not found] ` <4EA9D4B7.1070809@cs.ucla.edu>
1 sibling, 0 replies; 5+ messages in thread
From: Paul Eggert @ 2011-10-27 22:01 UTC (permalink / raw)
To: emacs-devel; +Cc: Tassilo Horn, Rasmus, 9893
I can reproduce the problem on Fedora 15 x86-64
when running under the Gnome shell.
I filed a bug report <http://debbugs.gnu.org/9893>.
^ permalink raw reply [flat|nested] 5+ messages in thread[parent not found: <4EA9D4B7.1070809@cs.ucla.edu>]
* bug#9893: gtk3, emacs 24 and gnome shell
[not found] ` <4EA9D4B7.1070809@cs.ucla.edu>
@ 2011-10-27 22:42 ` Paul Eggert
2011-10-28 21:02 ` Jan Djärv
2011-10-30 17:26 ` Jan Djärv
0 siblings, 2 replies; 5+ messages in thread
From: Paul Eggert @ 2011-10-27 22:42 UTC (permalink / raw)
To: 9893
One more thing: the problem is not new to Emacs 24, as it
occurs with the bundled Fedora 15 emacs ("GNU Emacs 23.2.1
(x86_64-redhat-linux-gnu, GTK+ Version 2.24.4) of 2011-05-23
on x86-12.phx2.fedoraproject.org").
There has been a bug report about this for Fedora since June
<https://bugzilla.redhat.com/show_bug.cgi?id=711739>.
^ permalink raw reply [flat|nested] 5+ messages in thread* bug#9893: gtk3, emacs 24 and gnome shell
2011-10-27 22:42 ` Paul Eggert
@ 2011-10-28 21:02 ` Jan Djärv
2011-10-30 17:26 ` Jan Djärv
1 sibling, 0 replies; 5+ messages in thread
From: Jan Djärv @ 2011-10-28 21:02 UTC (permalink / raw)
To: Paul Eggert; +Cc: 9893
28 okt 2011 kl. 00:42 skrev Paul Eggert:
> One more thing: the problem is not new to Emacs 24, as it
> occurs with the bundled Fedora 15 emacs ("GNU Emacs 23.2.1
> (x86_64-redhat-linux-gnu, GTK+ Version 2.24.4) of 2011-05-23
> on x86-12.phx2.fedoraproject.org").
>
> There has been a bug report about this for Fedora since June
> <https://bugzilla.redhat.com/show_bug.cgi?id=711739>.
>
>
I'm looking in to it now. There is no Map event when emacs is uniconified, so Emacs thinks it is still iconified. Either Gtk swallows it or gnome-shell doesn't send any. The former is unlikely as this also happens with Gtk 2.24.4 which works fine with other window managers. It is most likely gnome-shell specific.
I'll see if there is any other way Emacs can detect when it becomes uniconified.
Jan D.
^ permalink raw reply [flat|nested] 5+ messages in thread* bug#9893: gtk3, emacs 24 and gnome shell
2011-10-27 22:42 ` Paul Eggert
2011-10-28 21:02 ` Jan Djärv
@ 2011-10-30 17:26 ` Jan Djärv
2011-10-31 20:13 ` Paul Eggert
1 sibling, 1 reply; 5+ messages in thread
From: Jan Djärv @ 2011-10-30 17:26 UTC (permalink / raw)
To: Paul Eggert; +Cc: 9893-done
28 okt 2011 kl. 00:42 skrev Paul Eggert:
> One more thing: the problem is not new to Emacs 24, as it
> occurs with the bundled Fedora 15 emacs ("GNU Emacs 23.2.1
> (x86_64-redhat-linux-gnu, GTK+ Version 2.24.4) of 2011-05-23
> on x86-12.phx2.fedoraproject.org").
>
> There has been a bug report about this for Fedora since June
> <https://bugzilla.redhat.com/show_bug.cgi?id=711739>.
>
>
Emacs expects MapNotify to arrive when it is deiconfified. But this doesn't seem to happen when we have iconfied us with gtk_window_iconfiy. So we now check for _NET_WM_STATE_HIDDEN changes also.
But I don't really understand why Emacs does not process keypresses as normal when it is iconified or why Emacs even cares if it is iconfified or not.
Jan D.
^ permalink raw reply [flat|nested] 5+ messages in thread
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2011-10-27 22:01 ` bug#9893: gtk3, emacs 24 and gnome shell Paul Eggert
[not found] ` <4EA9D4B7.1070809@cs.ucla.edu>
2011-10-27 22:42 ` Paul Eggert
2011-10-28 21:02 ` Jan Djärv
2011-10-30 17:26 ` Jan Djärv
2011-10-31 20:13 ` Paul Eggert
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