final Object size = this.size.getSelectedItem();
final int iSize = Integer.parseInt(size.toString());
model.getAttributeController().performSetFontSize(model, iSize);
model.applyChanges();
final MModeController modeController = (MModeController) Controller.getCurrentModeController();
modeController.delayedCommit();
final MapController mapController = modeController.getMapController();
final MapModel map = Controller.getCurrentController().getMap();
assert(AttributeRegistry.getRegistry(map) == model);
mapController.setSaved(map, false);
}