package MemoryLeakTester;



import java.awt.event.ActionEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javafx.application.Platform;
import javafx.embed.swing.JFXPanel;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.scene.media.Media;
import javafx.scene.media.MediaPlayer;
import javafx.scene.media.MediaView;
import javax.swing.AbstractAction;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
import javax.swing.Timer;
import javax.swing.WindowConstants;


public class MemoryLeakTester {


    public static void main(String[] args) throws NoSuchFieldException,
            SecurityException, IllegalArgumentException, IllegalAccessException {
     

        System.getProperties().list(System.out);
        run();

    }

    private static void run() {
        SwingUtilities.invokeLater(new Runnable() {

            @Override
            public void run() {
                final JFrame frame = new JFrame();
                frame.setSize(200, 200);

                frame.setVisible(true);
                frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
               
                showVideo(frame);

            }

            private void showVideo(final JFrame frame) {
                final JDialog dlg = new JDialog(frame);
                final VideoPlayer videoPlayer = new VideoPlayer(
                        "http://download.oracle.com/otndocs/javafx/JavaRap_ProRes_H264_768kbit_Widescreen.mp4");

                dlg.add(videoPlayer);
                dlg.setSize(800, 400);
                dlg.addWindowListener(new WindowAdapter() {

                    @Override
                    public void windowClosing(WindowEvent e) {
                        System.out.println("Stop playing");
                        videoPlayer.stop();
                        showVideo(frame);

                    }
                });
                Timer closer = new Timer(10000, new AbstractAction() {

                    @Override
                    public void actionPerformed(ActionEvent arg0) {
                        System.out.println("closing dialog");
                        dlg.dispatchEvent(new WindowEvent(dlg,
                                WindowEvent.WINDOW_CLOSING));
                    }
                });
                closer.setRepeats(false);
                closer.start();
                dlg.setVisible(true);

            }
        });
    }

    private static class VideoPlayer extends JFXPanel {

        Media media;
        MediaView mediaView;
        MediaPlayer mediaplayer;

        public VideoPlayer(final String url) {
            Platform.runLater(new Runnable() {

                @Override
                public void run() {
                    media = new Media(url);
                    mediaplayer = new MediaPlayer(media);
                    mediaView = new MediaView(mediaplayer);

                    StackPane root = new StackPane();
                    root.getChildren().add(mediaView);

                    setScene(new Scene(root, 200, 200));
                    mediaplayer.play();
                }
            });
        }

        public void stop() {

            mediaplayer.stop();
            media = null;
            mediaplayer = null;

            mediaView.setMediaPlayer(null);
            mediaView = null;
            this.removeAll();
            System.gc();
        }
    }
}