BlackBery Radio Test

import javax.microedition.media.Manager;
import javax.microedition.media.Player;
import javax.microedition.media.control.VideoControl;
import javax.microedition.media.control.VolumeControl;
import net.rim.device.api.ui.UiApplication;
import net.rim.device.api.ui.component.ButtonField;
import net.rim.device.api.ui.component.Dialog;
import net.rim.device.api.ui.component.EditField;
import net.rim.device.api.ui.container.MainScreen;

public class MyRadio extends UiApplication
{
	public static void main(String[] args)
    {
		MyRadio app = new MyRadio();
    	app.enterEventDispatcher();
    }
	public MyRadio()
	{
		AudioScreen screen = new AudioScreen();
		pushScreen( screen );
	}

}
class AudioScreen extends MainScreen
{
	/* player */
	Player player;
	VolumeControl vc;
	VideoControl videoControl;

	EditField _editUrl = new EditField( "Shoutcast Url: ", "http://67.159.41.241:80" );

	public AudioScreen()
	{
		/* URL a transmitir */
		String url = "";

		add ( _editUrl );

		add ( new ButtonField("Play")
		{
			protected boolean navigationUnclick(int status, int time)
			{
				play();
				return true;
			}
		});

		add ( new ButtonField("Pause")
		{
			protected boolean navigationUnclick(int status, int time)
			{
				pause();
				return true;
			}
		});
		add ( new ButtonField("Stop")
		{
			protected boolean navigationUnclick(int status, int time)
			{
				stop();
				return true;
			}
		});

	}





	// ** PLAYER

	private void play()
	{
		try
		{
			player = Manager.createPlayer( _editUrl.getText() + ";deviceside=true" );

			if ( player != null )
			{
				player.realize();
				player.start();
			}
			else
			{
				Dialog.alert( "Error al iniciar el reproductor!" );
			}
		}
		catch (Exception e)
		{
			System.out.println( e.getMessage() );
		}

	}

	private void pause()
	{
		try
		{
			if ( player != null && player.getState() == Player.STARTED )
			{
				player.stop();
			}
			else
			{
				Dialog.alert( "Error al pausar el reproductor!" );
			}
		}
		catch (Exception e)
		{
			System.out.println( e.getMessage() );
		}

	}

	private void stop()
	{
		pause();
		player = null;
	}

	public boolean onClose()
	{
		stop();

		return super.onClose();
	}
}