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ges: Make TrackObject:locked a GObject property

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This commit is contained in:
Thibault Saunier 2011-12-19 11:21:18 +01:00
parent 9d4a528b9e
commit a71b46e080
1 changed files with 34 additions and 1 deletions
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35
ges/ges-track-object.c
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@ -73,6 +73,7 @@ enum
PROP_DURATION, PROP_DURATION,
PROP_PRIORITY, PROP_PRIORITY,
PROP_ACTIVE, PROP_ACTIVE,
PROP_LOCKED,
PROP_LAST PROP_LAST
}; };
@ -118,6 +119,8 @@ static inline gboolean ges_track_object_set_duration_internal (GESTrackObject *
object, guint64 duration); object, guint64 duration);
static inline gboolean ges_track_object_set_priority_internal (GESTrackObject * static inline gboolean ges_track_object_set_priority_internal (GESTrackObject *
object, guint32 priority); object, guint32 priority);
static inline void
ges_track_object_set_locked_internal (GESTrackObject * object, gboolean locked);
static GParamSpec **default_list_children_properties (GESTrackObject * object, static GParamSpec **default_list_children_properties (GESTrackObject * object,
guint * n_properties); guint * n_properties);
@ -144,6 +147,9 @@ ges_track_object_get_property (GObject * object, guint property_id,
case PROP_ACTIVE: case PROP_ACTIVE:
g_value_set_boolean (value, ges_track_object_is_active (tobj)); g_value_set_boolean (value, ges_track_object_is_active (tobj));
break; break;
case PROP_LOCKED:
g_value_set_boolean (value, ges_track_object_is_locked (tobj));
break;
default: default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
} }
@ -171,6 +177,9 @@ ges_track_object_set_property (GObject * object, guint property_id,
case PROP_ACTIVE: case PROP_ACTIVE:
ges_track_object_set_active (tobj, g_value_get_boolean (value)); ges_track_object_set_active (tobj, g_value_get_boolean (value));
break; break;
case PROP_LOCKED:
ges_track_object_set_locked_internal (tobj, g_value_get_boolean (value));
break;
default: default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
} }
@ -270,6 +279,18 @@ ges_track_object_class_init (GESTrackObjectClass * klass)
g_object_class_install_property (object_class, PROP_ACTIVE, g_object_class_install_property (object_class, PROP_ACTIVE,
properties[PROP_ACTIVE]); properties[PROP_ACTIVE]);
/**
* GESTrackObject:locked
*
* If %TRUE, then moves in sync with its controlling #GESTimelineObject
*/
properties[PROP_LOCKED] =
g_param_spec_boolean ("locked", "Locked",
"Moves in sync with its controling TimelineObject", TRUE,
G_PARAM_READWRITE);
g_object_class_install_property (object_class, PROP_LOCKED,
properties[PROP_LOCKED]);
/** /**
* GESTrackObject::deep-notify: * GESTrackObject::deep-notify:
* @track_object: a #GESTrackObject * @track_object: a #GESTrackObject
@ -876,6 +897,12 @@ ges_track_object_get_element (GESTrackObject * object)
return object->priv->element; return object->priv->element;
} }
static inline void
ges_track_object_set_locked_internal (GESTrackObject * object, gboolean locked)
{
object->priv->locked = locked;
}
/** /**
* ges_track_object_set_locked: * ges_track_object_set_locked:
* @object: a #GESTrackObject * @object: a #GESTrackObject
@ -892,7 +919,13 @@ ges_track_object_set_locked (GESTrackObject * object, gboolean locked)
GST_DEBUG_OBJECT (object, "%s object", locked ? "Locking" : "Unlocking"); GST_DEBUG_OBJECT (object, "%s object", locked ? "Locking" : "Unlocking");
object->priv->locked = locked; ges_track_object_set_locked_internal (object, locked);
#if GLIB_CHECK_VERSION(2,26,0)
g_object_notify_by_pspec (G_OBJECT (object), properties[PROP_LOCKED]);
#else
g_object_notify (G_OBJECT (object), "locked");
#endif
} }
/** /**