untitled1.java~1~

用JAVA编写的聊天程序

package hello;

import java.io.*;
import java.beans.*;
import java.lang.*;
import java.awt.*;
import java.util.*;
import javax.swing.*;
import java.awt.event.*;
import javax.swing.Icon;


import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JTabbedPane;
import javax.swing.JDialog;

class FrameBean2 extends JFrame implements ActionListener
{
  private PropertyChangeSupport changes=new PropertyChangeSupport(this);
  public static int locate=0;

  public JTabbedPane jtp=new JTabbedPane(JTabbedPane.BOTTOM);
  public JTextArea ScanArea=new JTextArea(32,85);
  public JTextArea ADArea=new JTextArea(32,85);
  public JTextArea LEDArea=new JTextArea(32,85);

  JFrame frameshow=new JFrame();
  JScrollPane jsp1=new  JScrollPane(ScanArea);
  JScrollPane jsp2=new  JScrollPane(ADArea);
  JScrollPane jsp3=new  JScrollPane(LEDArea);

  JPanel TopPanel=new JPanel();
  JPanel MidPanel=new JPanel();
  JPanel BotPanel=new JPanel();

  JMenuBar menuBar=new JMenuBar();
  JMenu menu1=new JMenu("Choose");
  JMenuItem menuItem1=new JMenuItem("Scan");
  JMenuItem menuItem2=new JMenuItem("A/D");
  JMenuItem menuItem3=new JMenuItem("LED");

  public FrameBean2(){
          frameshow.setLocation(locate,0);
          locate+=600;
       Container contentPane=frameshow.getContentPane();
       contentPane.setLayout(new BoxLayout(contentPane,BoxLayout.Y_AXIS));

       contentPane.add(MidPanel);
       contentPane.add(BotPanel);
       frameshow.addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) {
                    frameshow.setVisible(false);
                            frameshow.dispose();
            }
      });

      menuItem1.addActionListener(this);
      menuItem2.addActionListener(this);
      menuItem3.addActionListener(this);
      menu1.add(menuItem1);
      menu1.add(menuItem2);
      menu1.add(menuItem3);
      menuBar.add(menu1);

      ScanArea.setText("1111");
      ADArea.setText("2222");
      LEDArea.setText("3333");
      ScanArea.setEditable(false);
      ADArea.setEditable(false);
      LEDArea.setEditable(false);
      jsp1.setName("Scan");
      jsp2.setName("A/D");
      jsp3.setName("LED");
      jtp.add(jsp1);
      jtp.add(jsp2);
      jtp.add(jsp3);
      MidPanel.add(jtp);

      frameshow.setJMenuBar(menuBar);
      frameshow.pack();
      frameshow.show();
  }

  public void addPropertyChangeListener(PropertyChangeListener propertyChangeListener)
         {
                 changes.addPropertyChangeListener(propertyChangeListener);
         }

  public void actionPerformed(ActionEvent e)
         {
                 if(e.getSource()==menuItem1)
                {}
                if(e.getSource()==menuItem2)
                {}
         }
}
public class FrameBean
{
        public static void main(String[] args){
                FrameBean2 clientFrameA=new FrameBean2();
          }
}