testmouseadapter.java

这是我们上java课时自己编的几个测试小程序

/**
 * @(#)TestMouseAdapter.java
 *
 *
 * @author 
 * @version 1.00 2007/11/4
 */

import java.applet.*;   import java.awt.event.*;    import java.awt.*;
public class TestMouseAdapter extends Applet
{     Graphics g;
      public void init()
      {      g=getGraphics();
             addMouseListener( new MyMouseAdapter( ) );	 }	
      class MyMouseAdapter extends MouseAdapter
      {       public void mouseClicked(MouseEvent me)
             {  int x,y;
                x=me.getX();
                y=me.getY();
                if(me.getButton()==me.BUTTON1)
                g.drawString("left:**********",x,y); 
	           else if(me.getButton()==me.BUTTON3)
	           g.drawString("right:##########",x,y);
	           else if(me.getButton()==me.BUTTON2)
	           g.drawString("middle:$$$$$$$$$$",x,y);
	         }   
        }       
}