From 714a7bf886e30b6e90ef0330dffa39082254999b Mon Sep 17 00:00:00 2001
From: Thibault Saunier <thibault.saunier@collabora.com>
Date: Wed, 7 Dec 2011 20:36:24 -0300
Subject: [PATCH] ges: Add a method to TimelineObject to set contained
 TrackObject-s locked state

API: ges_timeline_object_objects_set_locked
---
 bindings/python/ges.defs   |  8 ++++++++
 docs/libs/ges-sections.txt |  1 +
 ges/ges-timeline-object.c  | 23 +++++++++++++++++++++++
 ges/ges-timeline-object.h  |  2 ++
 4 files changed, 34 insertions(+)

diff --git a/bindings/python/ges.defs b/bindings/python/ges.defs
index d38d442..d397e37 100644
--- a/bindings/python/ges.defs
+++ b/bindings/python/ges.defs
@@ -1106,6 +1106,14 @@
 )
 
 
+(define-method objects_set_locked
+  (of-object "GESTimelineObject")
+  (c-name "ges_timeline_object_objects_set_locked")
+  (return-type "none")
+  (parameters
+    '("gboolean" "locked")
+  )
+)
 
 ;; From ges-timeline-operation.h
 
diff --git a/docs/libs/ges-sections.txt b/docs/libs/ges-sections.txt
index 32686fc..f7e5af2 100644
--- a/docs/libs/ges-sections.txt
+++ b/docs/libs/ges-sections.txt
@@ -324,6 +324,7 @@ ges_timeline_object_get_track_objects
 ges_timeline_object_set_layer
 ges_timeline_object_set_moving_from_layer
 ges_timeline_object_set_priority
+ges_timeline_object_lock_track_objects
 GESTimelineObjectPrivate
 GES_IS_TIMELINE_OBJECT
 GES_IS_TIMELINE_OBJECT_CLASS
diff --git a/ges/ges-timeline-object.c b/ges/ges-timeline-object.c
index dc7b693..62416d1 100644
--- a/ges/ges-timeline-object.c
+++ b/ges/ges-timeline-object.c
@@ -1342,6 +1342,29 @@ ges_timeline_object_copy (GESTimelineObject * object, gboolean * deep)
   return ret;
 }
 
+/**
+ * ges_timeline_object_objects_set_locked:
+ * @object: the #GESTimelineObject
+ * @locked: whether the #GESTrackObject contained in @object are locked to it.
+ *
+ * Set the locking status of all the #GESTrackObject contained in @object to @locked.
+ * See the ges_track_object_set_locked documentation for more details.
+ *
+ * Since: 0.10.XX
+ */
+void
+ges_timeline_object_objects_set_locked (GESTimelineObject * object,
+    gboolean locked)
+{
+  GList *tmp;
+
+  g_return_if_fail (GES_IS_TIMELINE_OBJECT (object));
+
+  for (tmp = object->priv->mappings; tmp; tmp = g_list_next (tmp)) {
+    ges_track_object_set_locked (((ObjectMapping *) tmp->data)->object, locked);
+  }
+}
+
 static void
 update_height (GESTimelineObject * object)
 {
diff --git a/ges/ges-timeline-object.h b/ges/ges-timeline-object.h
index 024b20e..3c707ff 100644
--- a/ges/ges-timeline-object.h
+++ b/ges/ges-timeline-object.h
@@ -293,6 +293,8 @@ ges_timeline_object_set_supported_formats (GESTimelineObject * self,
 GESTimelineObject *
 ges_timeline_object_split(GESTimelineObject * self, gint64 position);
 
+void
+ges_timeline_object_objects_set_locked      (GESTimelineObject * object, gboolean locked);
 G_END_DECLS
 
 #endif /* _GES_TIMELINE_OBJECT */
-- 
2.7.4