public boolean applyOptions() throws IOException {
   UISettings.SHOW_NOTIFICATIONS.setValue(SHOW_NOTIFICATIONS_CHECK_BOX.isSelected());
   return false;
 }
 public boolean isDirty() {
   return SHOW_NOTIFICATIONS_CHECK_BOX.isSelected() != UISettings.SHOW_NOTIFICATIONS.getValue();
 }
 public void initOptions() {
   SHOW_NOTIFICATIONS_CHECK_BOX.setSelected(UISettings.SHOW_NOTIFICATIONS.getValue());
 }