mousedemo.java

来自「精通Java核心技术源代码」· Java 代码 · 共 51 行

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
 
class MouseDemo extends JFrame 
{
     public MouseDemo() 
     {
        addWindowListener (
           	new WindowAdapter() 
           	{
              	public void windowClosing(WindowEvent e) 
              	{
  		     		dispose();
                 	System.exit(0);
  	           }
  		    }
        );
  		
  		 addMouseListener (
            	new MyMouseAdapter()
         );
  	 	 
     }
  
     class MyMouseAdapter extends MouseAdapter
     {      
        MyMouseAdapter()
        {
        }
  
  		 public void mouseClicked(MouseEvent e)
  		 {
  		 	System.out.println(e);
  		 }
  
         public  void mousePressed(MouseEvent e)
 		 {
  		 	System.out.println(e);
  		 }
    }
  	 public static void main(String args[]) 
     {
 	    System.out.println("Starting Mouse...");
  	    MouseDemo  mainFrame = new MouseDemo();
  	    mainFrame.setSize(400, 400);
  	    mainFrame.setTitle("Mouse");
  	    mainFrame.setVisible(true);
  	  }
  }