ExclusiveFullScreenTest.java

/*
 * This file is part of VLCJ.
 *
 * VLCJ 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.
 *
 * VLCJ 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 VLCJ.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Copyright 2009-2016 Caprica Software Limited.
 */

package uk.co.caprica.vlcj.test.fullscreen;

import java.awt.BorderLayout;
import java.awt.Canvas;
import java.awt.Color;
import java.awt.GraphicsEnvironment;
import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;
import javax.swing.ImageIcon;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.KeyStroke;
import javax.swing.SwingUtilities;

import uk.co.caprica.vlcj.binding.LibDwmApi;
import uk.co.caprica.vlcj.player.MediaPlayerFactory;
import uk.co.caprica.vlcj.player.embedded.EmbeddedMediaPlayer;
import uk.co.caprica.vlcj.test.VlcjTest;

/**
 * Simple full-screen test.
 * <p>
 * This test ignores the FullScreenStrategy implementation and instead directly uses the
 * GraphicsDevice to set the application frame to be the full-screen window.
 * <p>
 * This may be useful on Windows platforms where there are many issues preventing proper operation
 * of going in to and out of full-screen mode on the fly.
 * <p>
 * Equally it may make no difference on Windows platforms and you may still have problems. Windows
 * really does suck.
 * <p>
 * Press the SPACE key to start play-back.
 */
public class ExclusiveFullScreenTest extends VlcjTest {

    public static void main(final String[] args) {
        if(args.length != 1) {
            System.err.println("Specify a single MRL");
            System.exit(1);
        }

        try {
            LibDwmApi.INSTANCE.DwmEnableComposition(LibDwmApi.DWM_EC_DISABLECOMPOSITION);
        }
        catch(Throwable t) {
        }

        Runtime.getRuntime().addShutdownHook(new Thread() {
            @Override
            public void run() {
                try {
                    LibDwmApi.INSTANCE.DwmEnableComposition(LibDwmApi.DWM_EC_ENABLECOMPOSITION);
                }
                catch(Throwable t) {
                }
            }
        });

        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                new ExclusiveFullScreenTest(args);
            }
        });
    }

    @SuppressWarnings("serial")
    public ExclusiveFullScreenTest(String[] args) {
        Canvas c = new Canvas();
        c.setBackground(Color.red);

        JPanel p = new JPanel();
        p.setLayout(new BorderLayout());
        p.add(c, BorderLayout.CENTER);

        JFrame f = new JFrame();
        f.setIconImage(new ImageIcon(getClass().getResource("/icons/vlcj-logo.png")).getImage());
        f.setContentPane(p);
        f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        f.setSize(800, 600);

        final MediaPlayerFactory mediaPlayerFactory = new MediaPlayerFactory();
        final EmbeddedMediaPlayer mediaPlayer = mediaPlayerFactory.newEmbeddedMediaPlayer();

        mediaPlayer.setVideoSurface(mediaPlayerFactory.newVideoSurface(c));

        p.getActionMap().put("start", new AbstractAction() {
            @Override
            public void actionPerformed(ActionEvent e) {
                mediaPlayer.play();
            }
        });

        p.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("SPACE"), "start");

        // Go directly to full-screen exclusive mode, do not use the media player
        // full screen strategy to do it. If you have multiple screens then you
        // need to provide a way to choose the desired screen device here
        GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().setFullScreenWindow(f);

        mediaPlayer.prepareMedia(args[0]);
    }
}