/**
 * Copyright 2010 JogAmp Community. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 *
 *    1. Redistributions of source code must retain the above copyright notice, this list of
 *       conditions and the following disclaimer.
 *
 *    2. Redistributions in binary form must reproduce the above copyright notice, this list
 *       of conditions and the following disclaimer in the documentation and/or other materials
 *       provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package com.jogamp.opengl.test.junit.newt;

import com.jogamp.newt.awt.NewtCanvasAWT;
import com.jogamp.newt.opengl.GLWindow;

import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
import org.junit.Assert;

import java.lang.reflect.InvocationTargetException;

import javax.swing.JFrame;
import javax.swing.SwingUtilities;
import javax.swing.WindowConstants;
import javax.media.nativewindow.WindowClosingProtocol.WindowClosingMode;
import javax.media.opengl.GLCapabilities;
import javax.media.opengl.GLProfile;

import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
import com.jogamp.opengl.test.junit.util.UITestCase;
import com.jogamp.opengl.test.junit.util.AWTRobotUtil.WindowClosingListener;

@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestWindowClosingProtocol03NewtAWT extends UITestCase {

    @Test
    public void testCloseJFrameNewtCanvasAWT() throws InterruptedException, InvocationTargetException {
        final JFrame frame = new JFrame("testCloseJFrameNewtCanvasAWT");
        final WindowClosingListener awtClosingListener = AWTRobotUtil.addClosingListener(frame);

        final GLProfile glp = GLProfile.getGL2ES2();
        final GLCapabilities caps = new GLCapabilities(glp);
        final GLWindow glWindow = GLWindow.create(caps);
        final AWTRobotUtil.WindowClosingListener newtClosingListener = AWTRobotUtil.addClosingListener(glWindow);

        glWindow.addGLEventListener(new GearsES2());

        final NewtCanvasAWT newtCanvas = new NewtCanvasAWT(glWindow);

        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                frame.getContentPane().add(newtCanvas);
                frame.pack();
                frame.setSize(512, 512);
                frame.validate();
                frame.setVisible(true);
            } });
        Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, true));
        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glWindow, true));
        Assert.assertEquals(true,  frame.isDisplayable());
        Assert.assertEquals(true,  frame.isVisible());
        Assert.assertEquals(true,  newtCanvas.isValid());
        Assert.assertEquals(true,  newtCanvas.isDisplayable());
        Assert.assertEquals(true,  glWindow.isNativeValid());

        //
        // close with op: DO_NOTHING_ON_CLOSE -> NOP / HIDE (default)
        //
        {
            Assert.assertEquals(WindowConstants.HIDE_ON_CLOSE, frame.getDefaultCloseOperation());
            final WindowClosingMode op = newtCanvas.getDefaultCloseOperation();
            Assert.assertEquals(WindowClosingMode.DO_NOTHING_ON_CLOSE, op);
        }

        Thread.sleep(300);

        Assert.assertEquals(true,  AWTRobotUtil.closeWindow(frame, false, awtClosingListener)); // hide
        Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, false)); // hide -> invisible
        Assert.assertEquals(true,  frame.isDisplayable());
        Assert.assertEquals(false, frame.isVisible());
        Assert.assertEquals(true,  newtCanvas.isValid());
        Assert.assertEquals(true,  newtCanvas.isDisplayable());
        Assert.assertEquals(true,  glWindow.isNativeValid());
        Assert.assertEquals(true,  awtClosingListener.isWindowClosing());
        Assert.assertEquals(false, awtClosingListener.isWindowClosed());
        Assert.assertEquals(true,  newtClosingListener.isWindowClosing());
        Assert.assertEquals(false, newtClosingListener.isWindowClosed());
        awtClosingListener.reset();
        newtClosingListener.reset();

        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                frame.setVisible(true);
            } });
        Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, true));
        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glWindow, true));
        Assert.assertEquals(true,  frame.isDisplayable());
        Assert.assertEquals(true,  frame.isVisible());

        //
        // close with op (JFrame): DISPOSE_ON_CLOSE -- newtCanvas -- glWindow --> dispose
        //
        {
            frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
            Assert.assertEquals(WindowConstants.DISPOSE_ON_CLOSE, frame.getDefaultCloseOperation());
            final WindowClosingMode op = newtCanvas.getDefaultCloseOperation();
            Assert.assertEquals(WindowClosingMode.DISPOSE_ON_CLOSE, op);
        }

        Thread.sleep(300);

        Assert.assertEquals(true,  AWTRobotUtil.closeWindow(frame, true, awtClosingListener));
        Assert.assertEquals(true,  AWTRobotUtil.waitForRealized(glWindow, false));
        Assert.assertEquals(false, frame.isDisplayable());
        Assert.assertEquals(false, frame.isVisible());
        Assert.assertEquals(false, newtCanvas.isValid());
        Assert.assertEquals(false, newtCanvas.isDisplayable());
        Assert.assertEquals(false, glWindow.isNativeValid());
        Assert.assertEquals(true,  awtClosingListener.isWindowClosing());
        Assert.assertEquals(true,  awtClosingListener.isWindowClosed());
        Assert.assertEquals(true,  newtClosingListener.isWindowClosing());
        Assert.assertEquals(true,  newtClosingListener.isWindowClosed());
    }

    public static void main(final String[] args) {
        final String tstname = TestWindowClosingProtocol03NewtAWT.class.getName();
        org.junit.runner.JUnitCore.main(tstname);
    }

}
