import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;

public class Naerunagu extends Applet implements AdjustmentListener{
	Scrollbar sb=new Scrollbar(Scrollbar.VERTICAL, 100, 100, 2, 3000);

	public Naerunagu(){
		setLayout(new BorderLayout());
		add(sb, BorderLayout.WEST);
		sb.addAdjustmentListener(this);
	}

	void joonistaRingid(Graphics g, int x, int y, int laius, int korgus){
		g.drawOval(x, y, laius, korgus);
		g.drawArc(x+laius/6, y+korgus/3, laius*2/3, korgus/2, 0, -180);    //suu
		g.drawArc(x+laius/2-5, y+korgus/3, laius/12, korgus/8, 0, -180);   //nina

		if(laius>10){
			joonistaRingid(g, x+laius/5,   y+korgus/5, laius/6, korgus/6);     // parem silm
			joonistaRingid(g, x+laius*4/6, y+korgus/5, laius/6, korgus/6);     // vasak silm
		}
	}

	public void paint(Graphics g){
		int nr=sb.getValue();
		joonistaRingid(g, 300-nr, 300-nr, 2*nr, 2*nr);
	}
 
	public void adjustmentValueChanged(AdjustmentEvent e){
		repaint();
	}
 
	public static void main(String argumendid[]){
		Frame f=new Frame("Arvestusülesanne 'Naerunägu', Versioon 1, by -Rünno Allikivi-");
		f.add(new Naerunagu());
		f.setSize(600, 600);
		f.setVisible(true);
		f.addWindowListener(new Raami2kuular());
	}
}

class Raami2kuular extends WindowAdapter{
	public void windowClosing(WindowEvent e){
		System.out.println("");
		System.exit(0);
  	}
}