@Override
public void onResume() {
super.onResume();
if (controller != null) {
controller.getNewItemsFromServer(null, null, null);
}
}
@Override
public void propertyChange(PropertyChangeEvent event) {
if (event.getPropertyName().equals(PropertyCenter.PROPERTY_CONNECT_STATE)
|| event.getPropertyName().equals(PropertyCenter.PROPERTY_SUBSCRIBE_DEL)) {
if (adapter != null) {
adapter.notifyDataSetChanged();
}
} else if (event.getPropertyName().equals(PropertyCenter.PROPERTY_REFRESH_SUBSCRIBE_CHAT)) {
if (controller != null) {
controller.getNewItemsFromServer(null, null, null);
}
}
}
private void initController() {
if (controller == null) {
controller = new SubscribeController();
controller.setAccountAttached(account);
controller.addObserver(initAdapter());
controller.setDataObserver(
new Observer() {
@Override
public void update(Observable observable, Object data) {
adapter.notifyDataSetChanged();
}
});
}
controller.getNewItemsFromServer(null, null, null);
}
