def _objectRemoved(self, unused_timeline, track_object):
w = self.widgets[track_object]
self.remove_child(w)
del self.widgets[track_object]
Zoomable.removeInstance(w)
def _objectRemoved(self, unused_timeline, track_object):
if not isinstance (track_object, TrackEffect):
w = self.widgets[track_object]
self.remove_child(w)
del self.widgets[track_object]
Zoomable.removeInstance(w)
def _transitionRemoved(self, unused_timeline, transition):
w = self.widgets[transition]
self.remove_child(w)
del self.widgets[transition]
Zoomable.removeInstance(w)
def _transitionRemoved(self, unused_timeline, transition):
w = self.widgets[transition]
self.remove_child(w)
del self.widgets[transition]
Zoomable.removeInstance(w)
