import java.applet.*;
import java.awt.*;
import java.awt.event.*;
public class Esim26 extends Applet implements ActionListener {
   Image ikoni;
   Button nappi;
   int paikkax=200,paikkay=50;
   public void init () {
      ikoni = getImage(getDocumentBase(),"kuva.gif");
      add(nappi = new Button("Avaa ikkuna"));
      nappi.addActionListener(this);
   }
   public void actionPerformed(ActionEvent e){
      if (e.getActionCommand().equals("Avaa ikkuna")) {
         new OmaIkkuna("Jukan_ikkuna",ikoni,paikkax,paikkay);
         paikkax = paikkax+10;
         paikkay = paikkay+10;
      }
   }
}
class OmaIkkuna extends Frame implements WindowListener, MouseListener, MouseMotionListener {
   public OmaIkkuna(String nimi, Image ikoni, int x, int y) {
      setTitle("Jukan oma ikkuna :)");
      setIconImage(ikoni);
      setCursor(new Cursor(HAND_CURSOR));
      setBounds(x,y,300,300);
      setResizable(false);
      show();

      addMouseListener(this);
      addMouseMotionListener(this);
      addWindowListener(this);
   }
   // Hiiritapahtumien käsittelijät
   public void mouseDragged(MouseEvent e) {
     int x,y;
     x = e.getX();
     y = e.getY();
     Graphics z = getGraphics();
     z.fillOval(x,y,20,20);
   }
   public void mousePressed(MouseEvent e) {}
   public void mouseReleased(MouseEvent e) {}
   public void mouseMoved(MouseEvent e) {}
   public void mouseClicked(MouseEvent e) {}
   public void mouseEntered(MouseEvent e) {}
   public void mouseExited(MouseEvent e) {}
   // Ikkunatapahtumien käsittelijät
   public void windowClosing(WindowEvent e) {
      setVisible(false);
      dispose();
   }
   public void windowOpened(WindowEvent e) {}
   public void windowClosed(WindowEvent e) {}
   public void windowIconified(WindowEvent e) {}
   public void windowDeiconified(WindowEvent e) {}
   public void windowActivated(WindowEvent e) {}
   public void windowDeactivated(WindowEvent e) {}
}