menuhandler

    public ArrayList<Actor> Actors(){
        ArrayList<Actor> actors = new ArrayList<Actor>();
        for(Cell c : t.getCells()){
            if(c.getWidget() != null && c.getWidget() instanceof TextButton){
                actors.add((Actor)c.getWidget());
            }
        }

        System.out.println("Actors found:"+Integer.toString(actors.size()));
        if(stage != null && stage.getKeyboardFocus() != null){
            System.out.println(stage.getKeyboardFocus().getName());
        }
        return actors;
    }

    public void MenuScroll(){

        if(index < 0){
            index = Actors().size()-1;
        }
        if(index > Actors().size()-1){
            index = 0;
        }

        stage.setKeyboardFocus(Actors().get(index));

    }

    @Override
    public void MenuUp() {
        if(inputtime <= 0f){
        unselectButton(Actors().get(index));
        index--;
        MenuScroll();
        selectButton(Actors().get(index));

        inputtime += 0.25f;
        }
    }

    @Override
    public void MenuDown() {
        if(inputtime <= 0f){
        unselectButton(Actors().get(index));
        index++;
        MenuScroll();
        selectButton(Actors().get(index));
        inputtime += 0.25f;
        }
    }
    private boolean unselectButton(Actor button) {
        InputEvent event = Pools.obtain(InputEvent.class);
        event.setType(Type.exit);

        button.fire(event);
        boolean handled = event.isHandled();
        Pools.free(event);
        return handled;
    }
    private boolean selectButton(Actor button) {
        InputEvent event = Pools.obtain(InputEvent.class);
        event.setType(Type.enter);

        button.fire(event);
        boolean handled = event.isHandled();
        Pools.free(event);
        return handled;
    }
    private boolean moveMouse(Actor button) {
        InputEvent event = Pools.obtain(InputEvent.class);
        event.setType(Type.mouseMoved);
        event.setTarget(button);
        event.setStageX(button.getX());
        event.setStageY(button.getY());
        button.fire(event);
        boolean handled = event.isHandled();
        Pools.free(event);
        return handled;
    }

    private boolean clickButton(Actor button) {
        InputEvent event = Pools.obtain(InputEvent.class);
        event.setType(Type.touchUp);
        event.setButton(Input.Buttons.LEFT);

        button.fire(event);
        boolean handled = event.isHandled();
        Pools.free(event);
        return handled;
    }
    @Override
    public void MenuOk() {
        if(stage.getKeyboardFocus() instanceof TextButton){
            clickButton(stage.getKeyboardFocus());
        }
    }