Commit Graph

9 Commits

Author SHA1 Message Date
Matthias Clasen
363e791d08 GtkActionHelper: Avoid null deref in debug code 2015-07-17 18:38:01 -04:00
Carlos Soriano
235837ad49 gtkwindow: Use actions from focused widget to activate accel
Currently we only take into account the window GActionGroup for
activating the accels.

However, the application could have some custom GActionGroup in the
chain of focused widgets that could want to activate some action if
some accel is activated while that widget is focused.

To allow applications to set accels on widgets that use custom
GActionGroups, simply use the muxer of the focused widget, which
already contains the actions of the parents.

https://bugzilla.gnome.org/show_bug.cgi?id=740682
2014-12-08 20:19:33 -08:00
Matthias Clasen
689363a782 GtkModelButton: Don't require an explicit role
When we have an action-name, we can deduce the role from the
action that is looked up by the action helper.
2014-10-29 06:49:59 -04:00
Ryan Lortie
16e02850c1 GtkActionHelper: add some debugging output
Introduce a new debug category "actions" and write some messages from
GtkActionHelper about if we can find the actions or not.

We will probably soon want to add some similar messages to
GtkMenuTrackerItem.

https://bugzilla.gnome.org/show_bug.cgi?id=733965
2014-08-03 00:18:44 +02:00
Ryan Lortie
7291d3e780 Simplify GtkActionHelper
Now that the last GMenuModel-based user of GtkActionHelper is gone, we
can substantially simplify it.

https://bugzilla.gnome.org/show_bug.cgi?id=721836
2014-01-08 18:21:26 -05:00
Ryan Lortie
6c49cd0ea6 action stuff: stop abusing GLib's namespace
Rename our internal GActionMuxer, GActionObserver and GActionObservable
classes and interfaces to have names in our own namespace.

These classes were originally intended for GIO but turned out to be too
special-purpose to be useful there, so we never made them public API but
have just been copying them around (without bothering to properly rename
them).  Now that other people will be copying them out of Gtk, it's even
more important to prevent this namespace abuse from spreading further.
2013-05-13 16:33:42 -04:00
Matthias Clasen
3519226c5a GtkActionHelper: Fix a copy-paste error
The code clearly meant to reset action->active here.

This was found by Coverity.
2012-11-29 23:10:34 -05:00
Ryan Lortie
81e76746ff GtkActionHelper: two small fixups in _set_target_value()
First, ensure we always consume floating values, as documented.

Second (and more serious), don't try to query the action if the
action name is not set yet.  This will cause crashes...
2012-08-22 00:54:57 -04:00
Ryan Lortie
652f16dd98 introduce private GtkActionHelper
The current process of implementing GActionObserver is annoying and the
GSimpleActionObserver interface leaves a lot to be desired.  Introduce a
new class, GtkActionHelper that gives you pretty much everything you'd
want to do as an implementor of GtkActionable.

The GtkActionHelper also features an "application" mode that is not
associated with a particular GtkWidget but rather with whatever widget
happens to be the active window of the given GtkApplication at a
particular point in time.  This will be useful for the Mac OS menubar.
2012-08-20 13:11:01 -04:00