Commit Graph

15 Commits

Author SHA1 Message Date
Evan Nemerson
c3d6595f5a GIO: add lots of annotations for Vala bindings
https://bugzilla.gnome.org/show_bug.cgi?id=667447
2012-01-11 15:50:08 -05:00
Matthias Clasen
c8e76fdda2 Add GActionMap to the docs 2011-12-08 18:05:14 -05:00
Ryan Lortie
76527e5cd5 add GActionMap interface
This is an interface to represent GSimpleActionGroup-like objects (ie:
those GActionGroups that operate by containing a number of named GAction
instances).
2011-12-08 18:05:14 -05:00
Matthias Clasen
c3a2c280c3 GSimpleActionGroup: Implement query_action 2011-11-26 19:27:30 -05:00
Ryan Lortie
276750aa7a Add 'change_state' callback to GActionEntry 2011-06-29 16:20:52 +01:00
Ryan Lortie
6383b3e709 Add example to docs for using GActionEntry 2011-06-29 16:20:52 +01:00
Ryan Lortie
7dd25022ee Add g_simple_action_group_add_entries()
A convenience API for creating lots of actions quickly.
2011-06-29 16:20:52 +01:00
Ryan Lortie
5ff65d8695 Make 4 incompatible changes to the GAction API
This commit represents an API break to GAction in the following ways:

  - the 'set_state' entry in the GActionInterface vtable has been
    renamed to 'change_state'.  The number and order of vtable items has
    not otherwise changed.

  - g_action_set_state() has been renamed to g_action_change_state() to
    match the updated vtable entry.

  - the "state" property of the GAction interface has been changed to
    read-only to reflect the fact that g_action_set_state() no longer
    exists.

  - GSimpleActionClass has been hidden.  GSimpleAction can no longer be
    subclassed.

>> Rationale

g_action_set_state() has never been a true setter in the sense that
calling it will update the value of the "state" property.  It has always
been closer to "request 'state' to be changed to this value" with
semantics defined by the implementor of the interface.  This is why the
equivalent method in GActionGroup had its name changed from 'set' to
'change'.  This change makes the two interfaces more consistent and
removes any implication about the effect that calling set_state() should
have on the 'state' property.

>> Impact

This incompatible API break was undertaken only because I strongly
suspect that it will go entirely unnoticed.  If the break actually
affects anybody, then we will accommodate them (possibly going as far as
to revert this commit entirely).

The virtual table change only impacts implementors of GAction.  I
strongly suspect that this is nobody (except for GSimpleAction).

The hiding of GSimpleActionClass only impacts impacts subclasses of
GSimpleAction.  I strongly suspect that none of these exist.

The changing of the property to be read-only only affects people who
were trying to change the state by using GObject properties.  I strongly
suspect that this is nobody at all.

The removal of the g_action_set_state() call is the most dangerous, but
I still suspect that it will impact nobody outside of GLib.  If anybody
is impacted by this change then, at their request, I will reintroduce
the API as a deprecated alias for g_action_change_state().
2011-06-29 11:38:21 +01:00
Brian Cameron
37ef8cbba5 Fix for bug #637720. void functions should not return a value. 2010-12-22 01:37:21 -06:00
Matthias Clasen
eed36d38d1 Various doc tweaks 2010-11-28 23:55:43 -05:00
Matthias Clasen
79790b9278 Brush up the GApplication docs
Also, fix up inclusions, mark properties for translation, etc.
2010-10-23 02:31:16 +02:00
Ryan Lortie
04b58a3e27 Change 'Since:' to 2.28 for action classes 2010-10-19 01:16:46 +02:00
Ryan Lortie
d6ac6c1850 Rename methods on GActionGroup to include 'action'
Makes explicit the fact that you are interacting with the individual
action rather than the group and removes potential namespace conflicts
with classes implementing the interface (like g_application_activate()
vs g_application_activate_action()).
2010-10-19 01:16:46 +02:00
Ryan Lortie
6cd62920bb GActionGroup is now an interface
- make GAction.get_state() return a reference
 - fix some leaks/warnings in the tests
 - fix signal propagation in GSimpleActionGroup
2010-08-30 19:26:37 +02:00
Ryan Lortie
5db9e5ad58 add GSimpleActionGroup
and a simple test
2010-08-18 02:18:54 -04:00