/* * Dice heroes is a turn based rpg-strategy game where characters are dice. * Copyright (C) 2016 Vladislav Protsenko * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package com.vlaaad.common.tutorial.tasks; import com.badlogic.gdx.scenes.scene2d.EventListener; import com.badlogic.gdx.scenes.scene2d.Stage; import com.vlaaad.common.tutorial.TutorialTask; import com.vlaaad.common.ui.WindowListener; /** * Created 12.11.13 by vlaaad * requires stage resource */ public class RestrictCloseWindows extends TutorialTask { @Override public void start(Callback callback) { Stage stage = resources.get("stage"); EventListener listener = resources.getIfExists("restrictCloseWindowsListener"); if (listener != null) { stage.removeCaptureListener(listener); } listener = new WindowListener() { @Override protected void hide(WindowEvent event) { event.cancel(); } }; stage.addCaptureListener(listener); resources.put("restrictCloseWindowsListener", listener); callback.taskEnded(); } }