With draw... class

Question

i use swing to make applet. I use filloval, drawRectangle,..... to make draw. But i need the oval, rectangle taht i did to be movable (ex.: like when you move a shortcut on your desktop, you create it, but you can always move it on the desktop). I want to be able to move one oval or rectangle by clicking on it and just drag the mouse where i want it.
sorry for my english
thx to help me

Answer 1

This is a sample with an extra bonus.
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import javax.swing.border.*;
public class DragD extends JApplet
public void init()
     getContentPane().setLayout(null);
     JP jp1 = new JP(1);
     JP jp2 = new JP(2);
     getContentPane().add(jp1);
     getContentPane().add(jp2);
class JP extends JComponent implements MouseListener, MouseMotionListener
     int    type;
     int    mx,my;
     Cursor movC = new Cursor(Cursor.MOVE_CURSOR);
     Cursor defC = new Cursor(Cursor.DEFAULT_CURSOR);     
public JP(int i)
     type = i;
     setBounds(i*20,i*30,20,20);
     addMouseListener(this);
     addMouseMotionListener(this);
public void paintComponent(Graphics g)
     if (type == 1) g.fillOval(1,1,18,18);
     if (type == 2) g.fillRect(1,1,18,18);
public void mousePressed(MouseEvent m)
     mx = m.getX();
     my = m.getY();
     setBorder(new MatteBorder(1,1,1,1,Color.red));
public void mouseDragged(MouseEvent m)
     if (getCursor() != movC) setCursor(movC);
     setLocation(getX()+m.getX()-mx,getY()+m.getY()-my);
public void mouseReleased(MouseEvent m)
     setBorder(null);
     setCursor(defC);
public void mouseEntered(MouseEvent m){}
public void mouseExited(MouseEvent  m){}
public void mouseMoved(MouseEvent   m){}
public void mouseClicked(MouseEvent m){}
Noah
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import javax.swing.border.*;
public class DragD extends JApplet
public void init()
     getContentPane().setLayout(null);
     JP jp1 = new JP(1);
     JP jp2 = new JP(2);
     getContentPane().add(jp1);
     getContentPane().add(jp2);
class JP extends JComponent implements MouseListener, MouseMotionListener
     int type;
     int mx,my;
     Cursor movC = new Cursor(Cursor.MOVE_CURSOR);
     Cursor defC = new Cursor(Cursor.DEFAULT_CURSOR);     
public JP(int i)
     type = i;
     setBounds(i*20,i*30,20,20);
     addMouseListener(this);
     addMouseMotionListener(this);
public void paintComponent(Graphics g)
     if (type == 1) g.fillOval(1,1,18,18);
     if (type == 2) g.fillRect(1,1,18,18);
public void mousePressed(MouseEvent m)
     mx = m.getX();
     my = m.getY();
     setBorder(new MatteBorder(1,1,1,1,Color.red));
public void mouseDragged(MouseEvent m)
     if (getCursor() != movC) setCursor(movC);
     setLocation(getX()+m.getX()-mx,getY()+m.getY()-my);
public void mouseReleased(MouseEvent m)
     setBorder(null);
     setCursor(defC);
public void mouseEntered(MouseEvent m){}
public void mouseExited(MouseEvent m){}
public void mouseMoved(MouseEvent m){}
public void mouseClicked(MouseEvent m){}