五子棋，但是菜单不知道怎么实现？？帮忙啊

Question

  
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.border.LineBorder;public class TicTacToe extends JApplet implements ActionListener
{
private JMenuItem choieMenuItem,exitMenuItem,wfMenuItem,bfMenuItem,newMenuItem,replayMenuItem,fiveMenuItem,tenMenuItem;
private JMenu choieMenu,fileMenu,exitMenu;
    private char whoseTurn = 'B';
    private Cell[][] cell = new Cell[5][5];
    private JLabel jlblStatus = new JLabel("轮到白棋走");    public void init() {
        JPanel p = new JPanel();
       // p.setForeground(Color.red);
        p.setLayout(new GridLayout(5, 5, 0, 0));
        for (int i = 0; i < 5; i++)
            for (int j = 0; j < 5; j++)
                p.add(cell[i][j] = new Cell());
         
        JMenuBar jmb=new JMenuBar();
        fileMenu=new JMenu("游戏");
        exitMenu=new JMenu("退出");
        jmb.add(fileMenu);
        jmb.add(exitMenu);
        
        
        newMenuItem=new JMenuItem("新游戏  Ctrl+F2");
        replayMenuItem=new JMenuItem("撤销  Ctrl +Z ");
        bfMenuItem=new JMenuItem("黑棋先走 Ctrl+B");
        wfMenuItem=new JMenuItem("白棋先走 Ctrl+W");
        
        
        
        choieMenu=new JMenu("选择游戏 Ctrl+F5");
        fiveMenuItem=new JMenuItem("5*5格式");
        tenMenuItem=new JMenuItem("10*10格式");
        choieMenu.add(fiveMenuItem);
        choieMenu.add(tenMenuItem);
        
        
        exitMenuItem=new JMenuItem("exit Ctrl+E");
        fileMenu.add(newMenuItem);
        fileMenu.add(replayMenuItem);
        fileMenu.add(bfMenuItem);
        fileMenu.add(wfMenuItem);
        fileMenu.add(choieMenu);
        exitMenu.add(exitMenuItem);
        
        //创建快捷方式
        newMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F2,ActionEvent.CTRL_MASK));
        replayMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Z,ActionEvent.CTRL_MASK));
        bfMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_B,ActionEvent.CTRL_MASK));
        wfMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_W,ActionEvent.CTRL_MASK));
        exitMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_E,ActionEvent.CTRL_MASK));
        
        //监听器
        newMenuItem.addActionListener(this);
        replayMenuItem.addActionListener(this);
        bfMenuItem.addActionListener(this);
        wfMenuItem.addActionListener(this);
        exitMenuItem.addActionListener(this);
        fiveMenuItem.addActionListener(this);
        tenMenuItem.addActionListener(this);
        
        
        
      //  p.setBorder(new LineBorder(Color.red, 1));
     //   jlblStatus.setBorder(new LineBorder(Color.yellow, 1));
        this.getContentPane().add(jmb,BorderLayout.NORTH);
        this.getContentPane().add(p, BorderLayout.CENTER);
        this.getContentPane().add(jlblStatus, BorderLayout.SOUTH);    }
    
    public void actionPerformed(ActionEvent e)
    {
     String actionCommand=e.getActionCommand();
     if(e.getSource() instanceof JMenuItem)
     {
     if("新游戏".equals(actionCommand))
     newGame();
     if("撤销".equals(actionCommand))
     rePlay();
     if("黑棋先".equals(actionCommand))
     bFirst();
     if("白棋先".equals(actionCommand))
     wFirst();
     if("5*5".equals(actionCommand))
     fivePlay();
     if("10*10".equals(actionCommand))
     tenPlay();
     else if("exit".equals(actionCommand))
     exitProcess();
    
     }
    }
    
public void newGame()
{ }public void rePlay()
{

}
public void bFirst()
{

}
public void wFirst()
{

}
public void fivePlay()
{

}
public void tenPlay()
{

}
public void exitProcess()
{

}
    public static void main(String[] args) {
        JFrame frame = new JFrame("Tic Tac Toe");
        TicTacToe applet = new TicTacToe();
        frame.getContentPane().add(applet, BorderLayout.CENTER);        applet.init();
        applet.start();        frame.setSize(300, 300);
        frame.setVisible(true);
    }    public boolean isFull() {
        for (int i = 0; i < 5; i++)
            for (int j = 0; j < 5; j++)
                if (cell[i][j].getToken() == ' ')
                    return false;
        return true;
    }    public boolean isWon(char token) {
        for (int i = 0; i < 5; i++)
            if (cell[i][0].getToken() == token
                  && (cell[i][1].getToken() == token)
                    && (cell[i][2].getToken() == token) 
                    &&(cell[i][3].getToken()==token)
                    &&(cell[i][4].getToken()==token))
                     
                    {
                return true;
            }        for (int j = 0; j < 5; j++)
            if ((cell[0][j].getToken() == token)
                    && (cell[1][j].getToken() == token)
                    && (cell[2][j].getToken() == token)
                    &&(cell[3][j].getToken()==token)
                    &&(cell[4][j].getToken()==token))
                    
                     {
                return true;
            }        if ((cell[0][0].getToken() == token)
                && (cell[1][1].getToken() == token)
                && (cell[2][2].getToken() == token)
                &&(cell[3][3].getToken()==token)
                &&(cell[4][4].getToken()==token))
                {
            return true;
        }        if ((cell[0][4].getToken() == token)
                && (cell[1][3].getToken() == token)
                && (cell[2][2].getToken() == token)
                &&(cell[3][1].getToken()==token)
                &&(cell[4][0].getToken()==token))
                {
            return true;
        }        return false;    }    public class Cell extends JPanel implements MouseListener {
        private char token = ' ';        public Cell() {
            setBorder(new LineBorder(Color.black, 1));
            addMouseListener(this);
        }        public char getToken() {
            return token;
        }        public void setToken(char c) {
            token = c;
            repaint();
        }        @Override
        public void paint(Graphics g) {
            super.paint(g);
            if (token == 'B') {
                g.setColor(Color.black);
                g.fillOval(10, 10, getSize().width - 16, getSize().height - 16);
                
            } else if (token == 'W') {
             g.setColor(Color.yellow);
                g.fillOval(10, 10, getSize().width - 16, getSize().height - 16);
            }
        }        public void mouseClicked(MouseEvent e) {
            if (token == ' ') {
                if (whoseTurn == 'B') {
                    setToken('B');
                    whoseTurn = 'W';
                    jlblStatus.setText("轮到白棋走");
                    if (isWon('B'))
                        jlblStatus.setText("黑棋赢!The game is over");
                    else if (isFull())
                        jlblStatus.setText("平局!The game is over");
                } else if (whoseTurn == 'W') {
                    setToken('W');
                    whoseTurn = 'B';
                    jlblStatus.setText("轮到黑棋走");
                    if (isWon('W'))
                        jlblStatus.setText("白棋赢!The game is over");
                    else if (isFull())
                        jlblStatus.setText("平局!The game is over");
                }
            }
        }        public void mousePressed(MouseEvent e) {
        }        public void mouseReleased(MouseEvent e) {
        }        public void mouseEntered(MouseEvent e) {
        }        public void mouseExited(MouseEvent e) {
        }
    }
}

Answer 1

楼主监听事件时，为了区分命令来源
选择了判断e.getActionCommand()
这个要和你的按钮名称完全一致
改成这样，才能触发
如果想问具体里面的功能怎么实现的话
这个就要你自己设计了，因为这是你自己的程序 public void actionPerformed(ActionEvent e) {
String actionCommand = e.getActionCommand();
if (e.getSource() instanceof JMenuItem) {
if ("新游戏  Ctrl+F2".equals(actionCommand))
newGame();
if ("撤销  Ctrl +Z ".equals(actionCommand))
rePlay();
if ("黑棋先走 Ctrl+B".equals(actionCommand))
bFirst();
if ("白棋先走 Ctrl+W".equals(actionCommand))
wFirst();
if ("5*5格式".equals(actionCommand))
fivePlay();
if ("10*10格式".equals(actionCommand))
tenPlay();
else if ("exit Ctrl+E".equals(actionCommand))
exitProcess();
}
}

Answer 2

我们做的东西有很像！参考了～～sunyiz好厉害呀～

Answer 3

public void actionPerformed(ActionEvent e) {
        String actionCommand = e.getActionCommand();
        if (e.getSource() instanceof JMenuItem) {
            if ("新游戏  Ctrl+F2".equals(actionCommand))
                newGame();
            if ("撤销  Ctrl +Z ".equals(actionCommand))
                rePlay();
            if ("黑棋先走 Ctrl+B".equals(actionCommand))
                bFirst();
            if ("白棋先走 Ctrl+W".equals(actionCommand))
                wFirst();
            if ("5*5格式".equals(actionCommand))
                fivePlay();
            if ("10*10格式".equals(actionCommand))
                tenPlay();
            else if ("exit Ctrl+E".equals(actionCommand))
                exitProcess();
        }
    }

Answer 4

在你要装菜单栏的地方再放一个panal，里面放控件·你看这样行吗？

Answer 5

额……就是那个菜单public void newGame()
{    }public void rePlay()
{
    
    }
public void bFirst()
{
    
    }
public void wFirst()
{
    
    }
public void fivePlay()
{
    
    }
public void tenPlay()
{
    
    }
public void exitProcess()
{
    
    }怎么写，实现一个也好啊……就教教我吧……

Answer 6

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.border.LineBorder;public class TicTacToe extends JApplet implements ActionListener
{
private JMenuItem choieMenuItem,exitMenuItem,wfMenuItem,bfMenuItem,newMenuItem,replayMenuItem,fiveMenuItem,tenMenuItem;
private JMenu choieMenu,fileMenu,exitMenu;
    private char whoseTurn = 'B';
    private Cell[][] cell = new Cell[10][10];
    private JLabel jlblStatus = new JLabel("轮到白棋走");
    private JPasswordField jpfPassword;    public void init() {
        JPanel p = new JPanel();
       // p.setForeground(Color.red);
        p.setLayout(new GridLayout(10, 10, 0, 0));
        for (int i = 0; i < 10; i++)
            for (int j = 0; j < 10; j++)
                p.add(cell[i][j] = new Cell());
         
        JMenuBar jmb=new JMenuBar();
        fileMenu=new JMenu("游戏");
        exitMenu=new JMenu("退出");
        jmb.add(fileMenu);
        jmb.add(exitMenu);
        
        
        newMenuItem=new JMenuItem("新游戏  ");
        replayMenuItem=new JMenuItem("撤销   ");
        bfMenuItem=new JMenuItem("黑棋先走 ");
        wfMenuItem=new JMenuItem("白棋先走 ");
        
        
        
        choieMenu=new JMenu("选择游戏");
        fiveMenuItem=new JMenuItem("5*5格式");
        tenMenuItem=new JMenuItem("10*10格式");
        choieMenu.add(fiveMenuItem);
        choieMenu.add(tenMenuItem);
        
        
        exitMenuItem=new JMenuItem("exit");
        fileMenu.add(newMenuItem);
        fileMenu.add(replayMenuItem);
        fileMenu.add(bfMenuItem);
        fileMenu.add(wfMenuItem);
        fileMenu.add(choieMenu);
        exitMenu.add(exitMenuItem);
        
        //创建快捷方式
        newMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F2,ActionEvent.CTRL_MASK));
        replayMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Z,ActionEvent.CTRL_MASK));
        bfMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_B,ActionEvent.CTRL_MASK));
        wfMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_W,ActionEvent.CTRL_MASK));
        exitMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_E,ActionEvent.CTRL_MASK));
        
        //监听器
        newMenuItem.addActionListener(this);
        replayMenuItem.addActionListener(this);
        bfMenuItem.addActionListener(this);
        wfMenuItem.addActionListener(this);
        exitMenuItem.addActionListener(this);
        fiveMenuItem.addActionListener(this);
        tenMenuItem.addActionListener(this);
        
        
        
      //  p.setBorder(new LineBorder(Color.red, 1));
     //   jlblStatus.setBorder(new LineBorder(Color.yellow, 1));
        this.getContentPane().add(jmb,BorderLayout.NORTH);
        this.getContentPane().add(p, BorderLayout.CENTER);
        this.getContentPane().add(jlblStatus, BorderLayout.SOUTH);    }
    
    public void actionPerformed(ActionEvent e)
    {
     String actionCommand=e.getActionCommand();
     if(e.getSource() instanceof JMenuItem)
     {
     if("新游戏".equals(actionCommand))
     newGame();
     if("撤销".equals(actionCommand))
     rePlay();
     if("黑棋先".equals(actionCommand))
     bFirst();
     if("白棋先".equals(actionCommand))
     wFirst();
     if("5*5".equals(actionCommand))
     fivePlay();
     if("10*10".equals(actionCommand))
     tenPlay();
     else if("exit".equals(actionCommand))
     exitProcess();
    
     }
    }
    
public void newGame()
{
  
}public void rePlay()
{

}
public void bFirst()
{

}
public void wFirst()
{

}
public void fivePlay()
{
   

}
public void tenPlay()
{

}
public void exitProcess()
{

}
    public static void main(String[] args) {
        JFrame frame = new JFrame("Tic Tac Toe");
        TicTacToe applet = new TicTacToe();
        frame.getContentPane().add(applet, BorderLayout.CENTER);        applet.init();
        applet.start();        frame.setSize(600,600);
        frame.setVisible(true);
    }    public boolean isFull() {
        for (int i = 0; i < 10; i++)
            for (int j = 0; j < 10; j++)
                if (cell[i][j].getToken() == ' ')
                    return false;
        return true;
    }    public boolean isWon(char token) {
        for (int i = 0; i < 10; i++)
        
        {
         for(int j=0;j<10;j++)
            if (cell[i][j].getToken() == token
                  && (cell[i][j+1].getToken() == token)
                    && (cell[i][j+2].getToken() == token) 
                    &&(cell[i][j+3].getToken()==token)
                    &&(cell[i][j+4].getToken()==token))
                    
                    
                     
                    {
                return true;
            }
          }
        for (int j = 0; j < 10; j++)
       
       {
         for(int i=0;i<10;i++)
            if ((cell[i][j].getToken() == token)
                    && (cell[i+1][j].getToken() == token)
                    && (cell[i+2][j].getToken() == token)
                    &&(cell[i+3][j].getToken()==token)
                    &&(cell[i+4][j].getToken()==token))
                    
                    
                     {
                return true;
            }
        }
     for(int i=0;i<10;i++)
        {
        if ((cell[i][i].getToken() == token)
                && (cell[i+1][i+1].getToken() == token)
                && (cell[i+2][i+2].getToken() == token)
                &&(cell[i+3][i+3].getToken()==token)
                &&(cell[i+4][i+4].getToken()==token))
                {
            return true;
        }
    }
        for(int i=0;i<10;i++)
          {
           int j=9-i;
        if ((cell[i][j].getToken() == token)
                && (cell[i+1][j-1].getToken() == token)
                && (cell[i+2][j-2].getToken() == token)
                && (cell[i+3][j-3].getToken()==token)
                && (cell[i+4][j-4].getToken()==token))
                
                {
            return true;
        }
       }
        return false;    }
    public class Cell extends JPanel implements MouseListener {
        private char token = ' ';        public Cell() {
            setBorder(new LineBorder(Color.black, 1));
            addMouseListener(this);
        }        public char getToken() {
            return token;
        }        public void setToken(char c) {
            token = c;
            repaint();
        }        @Override
        public void paint(Graphics g) {
            super.paint(g);
            if (token == 'B') {
                g.setColor(Color.black);
                g.fillOval(10, 10, getSize().width - 16, getSize().height - 20);
                
                
            } else if (token == 'W') {
             g.setColor(Color.yellow);
                g.fillOval(10, 10, getSize().width - 16, getSize().height - 20);
            }
        }        public void mouseClicked(MouseEvent e) {
            if (token == ' ') {
                if (whoseTurn == 'B') {
                    setToken('B');
                    whoseTurn = 'W';
                    jlblStatus.setText("轮到白棋走");
                    if (isWon('B'))
                       jlblStatus.setText("黑棋赢!The game is over");
                    else if (isFull())
                    jlblStatus.setText("平局!The game is over");
                } else if (whoseTurn == 'W') {
                    setToken('W');
                    whoseTurn = 'B';
                    jlblStatus.setText("轮到黑棋走");
                    if (isWon('W'))
                    jlblStatus.setText("白棋赢!The game is over");
                    else if (isFull())
                    jlblStatus.setText("平局!The game is over");
                }
            }
        }        public void mousePressed(MouseEvent e) {
        }        public void mouseReleased(MouseEvent e) {
        }        public void mouseEntered(MouseEvent e) {
        }        public void mouseExited(MouseEvent e) {
        }
    }
}
还是没思路……还有要怎么让赢输或者和棋时弹出一个对话框呢？

Answer 7

JOptionPane.showMessageDialog(null, "白棋赢","成功", JOptionPane.WARNING_MESSAGE);
可以实现弹出白棋赢的对话框！