@Override
public void destruct(Mission target) {
getTr().removePropertyChangeListener(TRFactory.RUN_STATE, runStateListener);
getMenuSystem().removeMenuItemListener(menuSelectionListener, PAUSE_MENU_PATH);
getMenuSystem().removeMenuItem(PAUSE_MENU_PATH);
pause.removePropertyChangeListener(controllerListener);
}
@Override
public void apply(Mission mission) {
setTr(Features.get(Features.getSingleton(), TR.class));
setMenuSystem(Features.get(getTr().getRootWindow(), MenuSystem.class));
final ControllerMapper mapper = Features.get(Features.getSingleton(), ControllerMapper.class);
final ControllerInputs inputs = Features.get(mapper, ControllerInputs.class);
pause = inputs.getControllerInput(PAUSE);
this.mission = new WeakReference<Mission>(mission);
pause.addPropertyChangeListener(controllerListener);
getMenuSystem().addMenuItem(MenuSystem.MIDDLE, PAUSE_MENU_PATH);
getMenuSystem().addMenuItemListener(menuSelectionListener, PAUSE_MENU_PATH);
getTr().addPropertyChangeListener(TRFactory.RUN_STATE, runStateListener);
}