tryclient.java

一个实现双人玩的圈叉游戏

import java.io.*;
import java.net.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.JButton;
import javax.swing.JToolBar;
import java.net.InetAddress;
 
public class TryClient
{	 
	 public static void main(String args[])
	 {
	 	TServer app=new TServer();
	 	app.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	 	app.show();
	 	app.setConnectIp();
	 	app.runclient();                                        //开始开始运行服务器
	 }
}

 class TServer extends JFrame
 {
	JButton button[]=new JButton[9];        //9个按钮,用于接受输入并显示图案
	JTextArea textArea;                    //文本域,用于显示对方传送过来的信息
	JButton select1,select2,exit,restart,startgame;           //分别用于图案选择与退出铵钮
	JToolBar  toolbar=new JToolBar("工具栏");
	int record[]=new int[9];                 //用于记录9个面板按钮的当前状态
	JPanel panel=new JPanel();
	Icon icon[]=new Icon[2];
	Icon image[]=new Icon[2];               //贴图的图标
	Icon backcolor=new ImageIcon("bground.gif");
	int imageType;                          //用于记录两张图标应该选择哪一张

  	Socket client;
	String chatserver;
	
	ObjectOutputStream output;
	ObjectInputStream input;               //定义输入输出流,用于接收数据
	boolean start=true;                 //判断游戏是否已经开始
	String order;             //专门用于发送消息的字符串
	
	boolean pressed;         //判断是否已经按下过一次
	int counter;             //用于记录当前方棋子的数目
	int totalnum,servernum,clientnum;          //记录棋盘上棋子的总数
	public  TServer()
	{
	
	    super("客户端游戏");
		Container cpp=getContentPane();
     	toolbar=new JToolBar("工具栏");       //创建工具栏
		
		counter=0;
	    totalnum=0;
		imageType=0;
		ActionListener command=new Actionhandler();   //添加事件监听器
		cpp.setLayout(new BorderLayout());
		textArea=new JTextArea(4,20);

		
		icon[0]=new ImageIcon("circle.gif");
    	icon[1]=new ImageIcon("line.gif");
	
		select1=new JButton("",icon[0]);
	
		select2=new JButton("",icon[1]);

		startgame=new JButton("startGame");
		startgame.addActionListener(command);
		
		exit=new JButton(" Exit  ");
		exit.addActionListener(command);
		restart=new JButton("Restart");
		restart.addActionListener(command);
		
        image[0]=new ImageIcon("cimage.gif");
        image[1]=new ImageIcon("limage.gif");          //装载图标
	  
		toolbar.add(select1);
		
		toolbar.addSeparator();
		toolbar.add(select2);  
		toolbar.addSeparator();
		toolbar.add(startgame);
		toolbar.addSeparator();
		toolbar.add(exit);    
		toolbar.addSeparator();
		toolbar.add(restart);                          //创建工具栏
	    cpp.add(toolbar,BorderLayout.NORTH);
	    
	    panel.setSize(200,200);
		panel.setLayout(new GridLayout(3,3));          //在框架中另外创建一个面板类
	
		 int   i=0;           
		for( i=0;i<9;i++)
		  {  
		     button[i]=new JButton("");                 //创建桌面上按钮
		     button[i].setBackground(new Color(25,80,10));
		     button[i].addActionListener(command);
		     panel.add(button[i]);                       //把按钮添加到面板中
		     
		   }
	           
	     for(i=0;i<9;i++)
	        record[i]=-1;                 //初始化记录数组
	    
		cpp.add(panel,BorderLayout.CENTER);
		cpp.add(new JScrollPane(textArea),BorderLayout.SOUTH);    //安排桌面的布局
   /*   
       try{
       		host=InetAddress.getLocalHost();
       	}
       	catch(Exception e)
       	{
       	}
	     chatserver=host.getHostAddress();
	    */
		setSize(400,400);
		setVisible(true);
	  }//构造方法结束

      public void setConnectIp()
      {
      	chatserver=JOptionPane.showInputDialog(TServer.this,"请输入服务器端主机的IP地址");
      }

		 public void runclient()
        {
          //建立服务器,接受信息,并处理信息
       
         try
          {
              while ( true )
             {
                 connectToServer();          //连接到服务器
    
                 getStreams();               //得到对方发送过来的消息
   
                 processConnection();         //处理消息
   
                 closeConnection();          //关闭连接
   
          
              }
          }
            catch ( EOFException eofException ) 
            {
                System.out.println( "Client terminated connection" );
             }
   
         //处理输入输出异常
          catch ( IOException ioException )
          {
            ioException.printStackTrace();
          }
         }//end_runServer()
	  private void getStreams() throws IOException
       {
        //建立输入流对象
        output = new ObjectOutputStream(
           client.getOutputStream() );
  
       //强行输出缓冲区
        output.flush();
      
       //建立输出流对象 
        input = new ObjectInputStream(
           client.getInputStream() );
  
        textArea.append( "\nGot I/O streams\n" );
       }
	  
	   private void closeConnection() throws IOException
        {
          textArea.append( "\nUser terminated connection" );
          output.close();
          input.close();
          client.close();
        }
	  
	  
	  // 连接到服务器
	    private void connectToServer() throws IOException
       {      
        textArea.setText( "Attempting connection\n" );
        
        //创建Socket,与服务器端连接
        client = new Socket( 
           InetAddress.getByName( chatserver ), 5000 );
  
        //显示连接方面的信息
          textArea.append( "Connected to: " +
           client.getInetAddress().getHostName() );
       }

	  private void processConnection() throws IOException
      {
        //发送连接成功的信息到服务器端
        String message = "SERVER>>> Connection successful,do you want to start game?";
        output.writeObject( message );
        output.flush();
        //处理客户端发送过来的消息
 
        do {
  
          try 
           {
              message = ( String ) input.readObject();
              textArea.append( "\nServer>>>" + message );
          
              if(message.substring(0,5).equals("start"))   //对方发出开始的命令
              {
              	  start=false;
              	  if(message.charAt(11)=='0') imageType=1;
              	  else imageType=0;                          //选择贴图的图标
              }
              else if(message.substring(0,5).equals("order")) //对方贴子的操作
              {
              	 
              	  
              	 int i=0;
                 pressed=true;                                //对方已经按下,自己方可以接着下
              	 i=Integer.parseInt(message.substring(6,7));   
             
              	 if(imageType==0)
              	 { 
              	     record[i]=1;         //对方的子
              	     button[i].setIcon(image[1]);         //贴上图标
              	   	 servernum++;
                 	 totalnum++;
                 }