jmine.java

扫雷游戏应实现的功能：点击“开始”或点击“笑脸”进入游戏

/**
 * 文件：JMine.java
 * 说明：扫雷主类
 */

package javamine;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class JMine extends JFrame{
    
    AboutMine aboutMine;
    static JMenuBar menuBar;
    static int gridx=9;
    static int gridy=9;
    static int mines=10;
    static CoreMine cm;

    
    public JMine(){
        
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//预设窗口关闭方式
	setTitle("扫雷Java版");
	setSize(CoreMine.getDimension(gridx,gridy));//设定窗口大小
	setLocation(600,300);
        setBackground(new Color(192,192,192));
	setVisible(true);
	setResizable(false);
        aboutMine=new AboutMine("关于 扫雷",this);
        //创建菜单栏
        menuBar=new JMenuBar();
                JMenu gameMenu=new JMenu("游戏(G)");

        //开局子菜单
        JMenuItem gameMenuStart=new JMenuItem("开局(N)",'N');
        gameMenuStart.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F2,0));
        gameMenuStart.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e){
                cm.reset();
                }
        });
        gameMenu.add(gameMenuStart);
        gameMenu.addSeparator();
        //设置单选菜单组
        ButtonGroup group=new ButtonGroup();
        //初级子菜单
        JRadioButtonMenuItem gameMenuEasy=new JRadioButtonMenuItem("初级(B)");
        gameMenuEasy.setSelected(true);
        gameMenuEasy.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e){
                gridx=9;
                gridy=9;
                mines=10;
                setSize(CoreMine.getDimension(gridx,gridy));//设定窗口大小
                cm=new CoreMine(gridx,gridy,mines,getContentPane());//建立CoreMine对象
                }
        });
        gameMenu.add(gameMenuEasy);
        group.add(gameMenuEasy);
        //中级子菜单
        JRadioButtonMenuItem gameMenuMiddle=new JRadioButtonMenuItem("中级(I)");
        gameMenuMiddle.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e){
                gridx=16;
                gridy=16;
                mines=40;
                setSize(CoreMine.getDimension(gridx,gridy));//设定窗口大小
                cm=new CoreMine(gridx,gridy,mines,getContentPane());//建立CoreMine对象
                }
        });
        gameMenu.add(gameMenuMiddle);
        group.add(gameMenuMiddle);        
        //高级子菜单
        JRadioButtonMenuItem gameMenuHard=new JRadioButtonMenuItem("高级(E)");
        gameMenuHard.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e){
                gridx=30;
                gridy=16;
                mines=99;
                setSize(CoreMine.getDimension(gridx,gridy));//设定窗口大小
                cm=new CoreMine(gridx,gridy,mines,getContentPane());//建立CoreMine对象
                }
        });
        gameMenu.add(gameMenuHard);
        group.add(gameMenuHard);
//gameMenuCustom, 
        gameMenu.addSeparator();
        JCheckBoxMenuItem gameMenuSound=new JCheckBoxMenuItem("声音(S)",true);
        /*if(gameMenuSound.isSelected())
            cm.setSound(true);
        else
            cm.setSound(false);*/
        gameMenu.add(gameMenuSound);
        gameMenu.addSeparator();
        JMenuItem gameMenuExit=new JMenuItem("退出(X)",'X');
        gameMenuExit.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e){
                System.exit(0);
            }
        });
        gameMenu.add(gameMenuExit);
        menuBar.add(gameMenu);
        
        JMenu helpMenu=new JMenu("帮助(G)");
        JMenuItem gameMenuAbout=new JMenuItem("关于扫雷(A)...",'A');
        gameMenuAbout.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e){
                aboutMine.setVisible(true);
            }
        });
        helpMenu.add(gameMenuAbout);
        menuBar.add(helpMenu);
        setJMenuBar(menuBar);
        cm=new CoreMine(gridx,gridy,mines,getContentPane());//建立CoreMine对象
        getContentPane().addMouseListener(cm);//加入鼠标监听事件
	getContentPane().addMouseMotionListener(cm);//加入鼠标监听事件
        
    }
    
    //创建游戏菜单
    
    
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        new JMine();


    }
    
    
}