Memainkan Video

PlayVideo.java

import java.util.Hashtable;
import java.util.Enumeration;

import javax.microedition.lcdui.Item;
import javax.microedition.lcdui.List;
import javax.microedition.lcdui.Form;
import javax.microedition.midlet.MIDlet;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.CommandListener;

import javax.microedition.media.Player;
import javax.microedition.media.Control;
import javax.microedition.media.Manager;
import javax.microedition.media.PlayerListener;
import javax.microedition.media.control.VideoControl;

public class PlayVideo extends MIDlet
implements CommandListener, PlayerListener {

private Display display;
private List itemList;
private Form form;

private Command stopCommand;
private Command pauseCommand;
private Command startCommand;

private Hashtable items;
private Hashtable itemsInfo;

private Player player;

public PlayVideo() {

display = Display.getDisplay(this);

itemList = new List("Video", List.IMPLICIT);

stopCommand = new Command("Stop", Command.STOP, 1);
pauseCommand = new Command("Pause", Command.ITEM, 1);
startCommand = new Command("Mulai", Command.ITEM, 1);

form = new Form("Play Video");

form.addCommand(stopCommand);
form.addCommand(pauseCommand);
form.setCommandListener(this);

items = new Hashtable();

itemsInfo = new Hashtable();

items.put("video.mpeg", "file://video.mpeg");
itemsInfo.put("video.mpeg", "video/mpeg");
}

public void startApp() {

for(Enumeration en = items.keys(); en.hasMoreElements();) {
itemList.append((String)en.nextElement(), null);
}

itemList.setCommandListener(this);

display.setCurrent(itemList);
}

public void pauseApp() {
try {
if(player != null) player.stop();
} catch(Exception e) {}
}

public void destroyApp(boolean unconditional) {
if(player != null) player.close();
}

public void commandAction(Command command, Displayable disp) {
if(disp instanceof List) {
List list = ((List)disp);

String key = list.getString(list.getSelectedIndex());

try {
playMedia((String)items.get(key), key);
} catch (Exception e) {
}
} else if(disp instanceof Form) {
try {

if(command == stopCommand) {

player.close();
display.setCurrent(itemList);
form.removeCommand(startCommand);
form.addCommand(pauseCommand);

} else if(command == pauseCommand) {

player.stop();
form.removeCommand(pauseCommand);
form.addCommand(startCommand);
} else if(command == startCommand) {

player.start();
form.removeCommand(startCommand);
form.addCommand(pauseCommand);
}
} catch(Exception e) {
}
}

}

private void playMedia(String locator, String key) throws Exception {

String file = locator.substring(
locator.indexOf("file://") + 6,
locator.length());

player =
Manager.createPlayer(
getClass().getResourceAsStream(file), (String)itemsInfo.get(key));

player.addPlayerListener(this);

player.setLoopCount(-1);
player.prefetch();
player.realize();

player.start();

}

public void playerUpdate(Player player, String event, Object eventData) {

if(event.equals(PlayerListener.STARTED) &&
new Long(0L).equals((Long)eventData)) {

VideoControl vc = null;
if((vc = (VideoControl)player.getControl("VideoControl")) != null) {
Item videoDisp =
(Item)vc.initDisplayMode(vc.USE_GUI_PRIMITIVE, null);
form.append(videoDisp);
}

display.setCurrent(form);
} else if(event.equals(PlayerListener.CLOSED)) {

form.deleteAll();
}
}

}