/*   スクロールのテスト  Ver 0.00   */
/*                                  */
/*                                  */
/*   by Atsushi         2000/7/24   */


import java.util.Timer;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;


public class ScrollTest extends MIDlet implements CommandListener
{
	/*   ---   Field   ---   */

	private Display display;
	private Command exit;
	private DoubleBufferedCanvas canvas;

	private Timer timer;

	/*   ---   Constructor   ---   */

	public ScrollTest()
	{
		display=Display.getDisplay(this);
		exit=new Command("Exit",Command.SCREEN,2);
	}

	/*   ---   開始・終了   ---   */

	public void startApp()
	{
		canvas=new DoubleBufferedCanvas();
		canvas.addCommand(exit);
		canvas.setListener(this);
		display.setCurrent(canvas);
		
		timer=new Timer();
		timer.scheduleAtFixedRate(new ScrollTestTask(canvas),0,1000/24);
	}

	public void pauseApp()
	{
	}

	public void destroyApp(boolean unconditional)
	{
	}

	/*   ---   イベント   ---   */

	public void commandAction(Command c,Displayable s)
	{
		if (c==exit)
		{
			destroyApp(false);
			notifyDestroyed();
		}
	}
}