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actor: Add functions mapping to state query macros

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The macros are useless for language bindings, and are terribly unsafe
from C as well. There's always the option of using the GObject
properties they refer to, but it's more efficient to just have a simple
getter function.
This commit is contained in:
Emmanuele Bassi 2015-04-14 12:37:42 +01:00
parent 4006b8524d
commit 849607316a
2 changed files with 67 additions and 0 deletions
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60
clutter/clutter-actor.c
View File

@ -1542,6 +1542,26 @@ clutter_actor_map (ClutterActor *self)
clutter_actor_update_map_state (self, MAP_STATE_MAKE_MAPPED);
}
/**
* clutter_actor_is_mapped:
* @self: a #ClutterActor
*
* Checks whether a #ClutterActor has been set as mapped.
*
* See also %CLUTTER_ACTOR_IS_MAPPED and #ClutterActor:mapped
*
* Returns: %TRUE if the actor is mapped
*
* Since: 1.24
*/
gboolean
clutter_actor_is_mapped (ClutterActor *self)
{
g_return_val_if_fail (CLUTTER_IS_ACTOR (self), FALSE);
return CLUTTER_ACTOR_IS_MAPPED (self);
}
static void
clutter_actor_real_unmap (ClutterActor *self)
{
@ -1740,6 +1760,26 @@ clutter_actor_show (ClutterActor *self)
g_object_thaw_notify (G_OBJECT (self));
}
/**
* clutter_actor_is_visible:
* @self: a #ClutterActor
*
* Checks whether an actor is marked as visible.
*
* See also %CLUTTER_ACTOR_IS_VISIBLE and #ClutterActor:visible.
*
* Returns: %TRUE if the actor visible
*
* Since: 1.24
*/
gboolean
clutter_actor_is_visible (ClutterActor *self)
{
g_return_val_if_fail (CLUTTER_IS_ACTOR (self), FALSE);
return CLUTTER_ACTOR_IS_VISIBLE (self);
}
/**
* clutter_actor_show_all:
* @self: a #ClutterActor
@ -1900,6 +1940,26 @@ clutter_actor_realize (ClutterActor *self)
clutter_actor_realize_internal (self);
}
/**
* clutter_actor_is_realized:
* @self: a #ClutterActor
*
* Checks whether a #ClutterActor is realized.
*
* See also %CLUTTER_ACTOR_IS_REALIZED and #ClutterActor:realized.
*
* Returns: %TRUE if the actor is realized
*
* Since: 1.24
*/
gboolean
clutter_actor_is_realized (ClutterActor *self)
{
g_return_val_if_fail (CLUTTER_IS_ACTOR (self), FALSE);
return CLUTTER_ACTOR_IS_REALIZED (self);
}
static void
clutter_actor_realize_internal (ClutterActor *self)
{

7
clutter/clutter-actor.h
View File

@ -345,6 +345,13 @@ const gchar * clutter_actor_get_name
CLUTTER_AVAILABLE_IN_ALL
AtkObject * clutter_actor_get_accessible (ClutterActor *self);
CLUTTER_AVAILABLE_IN_1_24
gboolean clutter_actor_is_visible (ClutterActor *self);
CLUTTER_AVAILABLE_IN_1_24
gboolean clutter_actor_is_mapped (ClutterActor *self);
CLUTTER_AVAILABLE_IN_1_24
gboolean clutter_actor_is_realized (ClutterActor *self);
/* Size negotiation */
CLUTTER_AVAILABLE_IN_ALL
void clutter_actor_set_request_mode (ClutterActor *self,