public KeyStroke getKeyStroke() {
   final String keystrokeResourceName = icon.getKeystrokeResourceName();
   final String keyStrokeDescription =
       getMindMapController().getFrame().getAdjustableProperty(keystrokeResourceName);
   return Tools.getKeyStroke(keyStrokeDescription);
 }
 public KeyStroke getKeyStroke() {
   return Tools.getKeyStroke(
       getMindMapController().getFrame().getAdjustableProperty(getKeystrokeResourceName()));
 }