/** Deactivate listeners */
protected void deleteLayersModelAndDiagramDeletionNotifiers() {
if (layersStackApplicationEventNotifier != null) {
//
// layersStackApplicationEventNotifier.removeLayersModelEventListener(layersStackLifeCycleEventListener);
layersStackApplicationEventNotifier.dispose();
layersStackApplicationEventNotifier = null;
}
}
/**
* Remove the specified listener from the list of listeners.
*
* @param listener
*/
public void removeLayersModelEventListener(ILayersStackApplicationEventListener listener) {
layersStackApplicationEventNotifier.removeLayersModelEventListener(listener);
}
/**
* Add the specified listener to the list of listener. Do not add it if the listener is already in
* the list.
*
* @param listener
*/
public void addLayersModelEventListener(ILayersStackApplicationEventListener listener) {
// Add to the inner notifier
layersStackApplicationEventNotifier.addLayersModelEventListener(listener);
}
/** Deactivate the notifier. */
private void deactivateLayersStackLifeCycleEventNotifier() {
layersStackApplicationEventNotifier.deactivate();
}
