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

public class kaal2 extends Applet implements MouseListener, ActionListener{
  Graphics g;
  int x=160, y=40;
  int x2=170, y2=40;
  int x3=150, y3=40;

  public kaal2(){
    addMouseListener(this);
  }

  public void paint(Graphics g){
    //kaalu ylemine osa
    g.drawLine(50, 20, 100, 20);
    g.drawLine(55, 60, 95, 60);
    g.drawRect(55, 25, 40, 10);
    g.drawLine(50, 20, 55, 60);
    g.drawLine(100, 20, 95, 60);
    //kaalu alus
    g.drawRect(10, 70, 130, 30);
    //kaalujad
    g.drawRect(10, 55, 35, 5);
    g.drawRect(105, 55, 35, 5);
    //
    g.drawRect(x, y, 5, 15);
    g.drawRect(x2, y2, 5, 15);
    g.drawRect(x3, y3, 5, 15);
  }

  public void actionPerformed(ActionEvent e){}

  public void mousePressed(MouseEvent k){
    //korval
    int hx=k.getX();
    int hy=k.getY();
//     System.out.println("x: "+x+" y: "+y+" hx: "+hx+" hy: "+hy);
//     System.out.println("x2: "+x2+" y2: "+y2);
//     System.out.println("x3: "+x3+" y3: "+y3);
    if(hx>=160&&hx<=165){
      if(hy>=50){
        x=25;
        y=40;
      }else{
        x=120;
        y=40;
      }
    }
    //keskel
    if(hx>=120&&hx<=125){
      if(hy>=50){
        x=160;
        y=40;
      }else{
        x=25;
        y=40;
      }
    }
    //vasakul
    if(hx>=25&&hx<=30){
      if(hy>=50){
        x=120;
        y=40;
      }else{
        x=160;
        y=40;
      }
    }
    
    if(hx>=170&&hx<=175){
      if(hy>=50){
        x2=35;
        y2=40;
      }else{
        x2=130;
        y2=40;
      }
    }
    //keskel
    if(hx>=130&&hx<=135){
      if(hy>=50){
        x2=170;
        y2=40;
      }else{
        x2=35;
        y2=40;
      }
    }
    //vasakul
    if(hx>=35&&hx<=40){
      if(hy>=50){
        x2=130;
        y2=40;
      }else{
        x2=170;
        y2=40;
      }
    }

    if(hx>=150&&hx<=155){
      if(hy>=50){
        x3=15;
        y3=40;
      }else{
        x3=110;
        y3=40;
      }
    }
    //keskel
    if(hx>=110&&hx<=115){
      if(hy>=50){
        x3=150;
        y3=40;
      }else{
        x3=15;
        y3=40;
      }
    }
    //vasakul
    if(hx>=15&&hx<=20){
      if(hy>=50){
        x3=110;
        y3=40;
      }else{
        x3=150;
        y3=40;
      }
    }
    repaint();
  }
  public void mouseReleased(MouseEvent k){}
  public void mouseClicked(MouseEvent k){}
  public void mouseEntered(MouseEvent k){}
  public void mouseExited(MouseEvent k){}

  public static void main(String argumendid[]){
    Frame f=new Frame("Kaal");
    f.add(new kaal2());
    f.setSize(300, 300);
    f.setVisible(true);
  }
}