playertest.java

jmf的入门级小程序

import java.awt.Component;
import java.awt.FileDialog;
import java.awt.Frame;

import javax.media.*;
public class PlayerTest extends Frame implements ControllerListener{
	public Player player;


	public static void main(String[] args) {
		new PlayerTest().playFrame();

	}
	public void playFrame(){
		try {
		    FileDialog fd = new FileDialog(this, "Select File", FileDialog.LOAD);
		    fd.setVisible(true);
		    String filename = fd.getDirectory() + fd.getFile();
		    System.out.println(filename);
		    player=Manager.createPlayer(new MediaLocator("file:///"+filename));
		    player.addControllerListener(this);
		  }
		  catch (Exception e) {
		    System.out.println(e.toString());
		  }

	}

	public synchronized void controllerUpdate(ControllerEvent event) {
		 if (event instanceof RealizeCompleteEvent) {
			    Component comp;
			    if ((comp = player.getVisualComponent()) != null)
			      add ("Center", comp);
			    if ((comp = player.getControlPanelComponent()) != null)
			      add("South", comp);
			    validate();
			  }

		
	}

}