mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-05 10:12:20 +00:00
Code Issues 1 Projects Releases Wiki Activity

ges: Add a TimelineObject::track-object-removed signal

Browse source 
API: TimelineObject::track-object
This commit is contained in:
Thibault Saunier 2011-12-06 14:10:14 -03:00
parent a9193def76
commit b85b2103ad
1 changed files with 19 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
ges/ges-timeline-object.c
View file

@ -108,6 +108,7 @@ enum
EFFECT_ADDED,
EFFECT_REMOVED,
TRACK_OBJECT_ADDED,
TRACK_OBJECT_REMOVED,
LAST_SIGNAL
};
@ -344,7 +345,7 @@ ges_timeline_object_class_init (GESTimelineObjectClass * klass)
/**
* GESTimelineObject::track-object-added
* @object: the #GESTimelineObject
* @effect: the #GESTrackObject that was added.
* @tckobj: the #GESTrackObject that was added.
*
* Will be emitted after a track object was added to the object.
*
@ -355,6 +356,20 @@ ges_timeline_object_class_init (GESTimelineObjectClass * klass)
G_SIGNAL_RUN_FIRST, 0, NULL, NULL, ges_marshal_VOID__OBJECT,
G_TYPE_NONE, 1, GES_TYPE_TRACK_OBJECT);
/**
* GESTimelineObject::track-object-removed
* @object: the #GESTimelineObject
* @tckobj: the #GESTrackObject that was removed.
*
* Will be emitted after a track object was added to the object.
*
* Since: 0.10.2
*/
ges_timeline_object_signals[TRACK_OBJECT_REMOVED] =
g_signal_new ("track-object-removed", G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_FIRST, 0, NULL, NULL, ges_marshal_VOID__OBJECT,
G_TYPE_NONE, 1, GES_TYPE_TRACK_OBJECT);
klass->need_fill_track = TRUE;
}
@ -619,7 +634,9 @@ ges_timeline_object_release_track_object (GESTimelineObject * object,
/* emit 'object-removed' */
g_signal_emit (object, ges_timeline_object_signals[EFFECT_REMOVED], 0,
GES_TRACK_EFFECT (trackobject));
}
} else
g_signal_emit (object, ges_timeline_object_signals[TRACK_OBJECT_REMOVED], 0,
GES_TRACK_OBJECT (trackobject));
ges_track_object_set_timeline_object (trackobject, NULL);