test.java

用java写的浏览器的服务器和客户端程序

/**
 * Email: [e-mail]
 *
 * @author taorundong
 * @version 1.00 07/02/04
 */
 
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.util.*;
import java.net.*;
import java.applet.*;
import java.net.URL;
 

public class Test extends JFrame implements ActionListener,MouseListener{
	
	private
	static Hashtable peopleList = null;
	 
	JMenuBar menuBar = null;
	JMenu fileMenu = null;
	JMenuItem itemExit = null;
	JMenu helpMenu = null;
	JMenuItem itemAbout = null;
	JMenuItem itemFullScreen = null;
	JMenuItem itemNormalSize = null;
	JMenuItem itemSendFile = null;
	
	MyPanel chatingPanel = null;
	
 	ServerSocket server = null;
 	Socket client = null;
 	URL musicURL = null;
 	AudioClip music = null;

	int clickTimes = 0;
	int windowState = 0;
	
	Test(String title){
		super(title);
		setMouseListener();
		menuBar = new JMenuBar();
		fileMenu = new JMenu("File");
		itemExit = new JMenuItem("Exit");
		helpMenu = new JMenu("Help");
		itemAbout = new JMenuItem("About");
		itemFullScreen = new JMenuItem("Full Screen");
		itemNormalSize = new JMenuItem("Normal Size");
		itemSendFile = new JMenuItem("Send");
		chatingPanel = new MyPanel();
        peopleList = new Hashtable();
        
		
		setMenu();
		setScreenSize();
		showChatingPanel();
		this.setVisible(true);
		this.setResizable(false);
		new MusicThread("music\\start.wav");
		setIcon();
 		peopleList = new Hashtable();
 		
 		//port 6000
 		try{
 			server = new ServerSocket(6000);
 		}
 		catch(Exception e){
 			e.printStackTrace();
 		}
 		
 		//deliver the hashTable to the panel
 		chatingPanel.setClientHash(peopleList);
 		serverListen();  //begin to accept the client's request

	}
	
	
	public void setMouseListener(){
		this.addMouseListener(this);
	}
	
	
	public void mouseEntered(MouseEvent e){
		if(e.getSource()==this){
			this.setCursor(Cursor.HAND_CURSOR);
		}
	}
	
	
	//To care about the mouse event 
	public void mousePressed(MouseEvent e){
		
	}
	
	
	public void mouseExited(MouseEvent e){

	}
	
	
	public void mouseReleased(MouseEvent e){
		
	}
	
	//you can set full screen with clicking the window twice
	public void mouseClicked(MouseEvent e){
		if(clickTimes<1){
			clickTimes += 1;
			return;
		}
		else if(windowState!=1){
			setFullScreen();
			clickTimes = 0;
			windowState = 1;
			return;
		}
		else{
			setScreenSize();
			clickTimes = 0;
			windowState = 0;
		}
	}
	
	
	public void serverListen(){
 		
 		while(true){
 			try{
 				client = server.accept();
 			}
 			catch(Exception e){
 				e.printStackTrace();
 			}
 			
 			if(client!=null){
 				ServerThread clientThread = new ServerThread(client,peopleList,chatingPanel.getJTextArea(),chatingPanel.getJComboBox());
 				clientThread.start();
 			}
 			else{
 				continue;
 			}
 		}
 	}
	
	
	public void showChatingPanel(){
		Container con = this.getContentPane();
		con.add(chatingPanel);
		con.validate();
	}
	
	
	public void setMenu(){
		
	//	menuBar.addMouseListener(this);
		itemExit.addActionListener(this);
		itemExit.setToolTipText("退出");
		itemExit.setMnemonic('E');
		itemAbout.addActionListener(this);
		itemAbout.setToolTipText("关于");
		itemFullScreen.addActionListener(this);
		itemFullScreen.setToolTipText("全屏");
		itemNormalSize.addActionListener(this);
		itemNormalSize.setToolTipText("返回");
		itemSendFile.addActionListener(this);
		itemSendFile.setToolTipText("传送文件");
		itemSendFile.setMnemonic('S');
		
		fileMenu.add(itemFullScreen);
		fileMenu.addSeparator();
		fileMenu.setMnemonic('F');
		fileMenu.add(itemNormalSize);
		fileMenu.addSeparator();
		fileMenu.add(itemSendFile);
		fileMenu.addSeparator();
		fileMenu.add(itemExit);
		
		helpMenu.setMnemonic('H');
		helpMenu.add(itemAbout);
		
		menuBar.add(fileMenu);
		menuBar.add(helpMenu);
		menuBar.validate();
		
		this.setJMenuBar(menuBar);
	}
	

	public void setScreenSize(){
		Dimension screen = this.getToolkit().getScreenSize();
		this.setBounds(200,100,2*screen.width/3+50,2*screen.height/3);
	// 	this.setResizable(false);
		this.addWindowListener(new WindowAdapter(){
			public void windowClosing(WindowEvent e){
				dispose();
				System.exit(0);
			}
		});
	}
	
	
	public void setFullScreen(){
		Dimension screen = this.getToolkit().getScreenSize();
		this.setBounds(0,0,screen.width,screen.height);
		this.validate();
	}
	
	
	
	public void actionPerformed(ActionEvent e){
		if(e.getSource()==itemExit){
			this.dispose();
			System.exit(0);
		}
		if(e.getSource()==itemAbout){
			new About("About");
			return;
		}
		if(e.getSource()==itemFullScreen){
			setFullScreen();
			return;
		}
		if(e.getSource()==itemNormalSize){
			setScreenSize();
			return;
		}
		if(e.getSource()==itemSendFile){
			//new file transfer thread
		}

	}
	
	//insert a music clip
	public void insertMusic(String musicName){
		musicURL = this.getClass().getResource(musicName);
		music = Applet.newAudioClip(musicURL);
		music.play();
	}
	
	
	public void setIcon(){
		this.setIconImage(this.getToolkit().getImage("picture\\11.gif"));
	}
	

	
	public static void main(String args[]){
		new Test("Server");
	}
	
	
}