Java Swing实现扫雷小游戏

swing设计扫雷心得,供大家参考,具体内容如下

最近学习swing学习之余做了一个小游戏:扫雷

1.前期设计

Java Swing实现扫雷小游戏_第1张图片

2.实现

其实完成这个游戏的核心就在于对数组的操纵,下面贴主要代码Main.java:

package first;

import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.ServerSocket;
import java.net.Socket;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.Timer;

import com.mysql.jdbc.Connection;
import com.mysql.jdbc.Statement;

public class Main extends JFrame implements ActionListener, MouseListener {
 /**
  * 义建
  */
 private static final long serialVersionUID = 1L;

 // 前期参数声明
 JMenuItem JmiNew, JmiSave, JmiOpen, JmiExit, Jmichuji, Jmizhongji, Jmigaoji, JmishowInFo, JmiZiding;

 Toolkit toolKit = Toolkit.getDefaultToolkit(); // 获取默认工具包。

 Clipboard clipboard = toolKit.getSystemClipboard();// 获取系统 Calibrate
              // 的一个实例,作为本机平台提供的剪贴板工具的接口。
 //两个图标
 ImageIcon icon = new ImageIcon("G:\\eclipse-workspace\\classTest_ThunderGame\\mine.png");
 ImageIcon icon1 = new ImageIcon("G:\\eclipse-workspace\\classTest_ThunderGame\\flag.png");
 private static int NUM = 1;// 这个NUM是雷数,可以编写一个程序来改变
 // private static final int SNUM = 9;// 这个SNUM是扫雷的格数,可以编写一个程序来改变
 private JButton[][] jb;
 private int[][] map;
 boolean[][] flags;
 boolean[][] flag;
 int coutTime;

 // 声明connection对象
 Connection con;
 // 驱动程序名
 String driver = "com.mysql.jdbc.Driver";
 // url:指向要访问的数据库名
 String url = "jdbc:mysql://localhost:3306/testsql3";
 // mysql配置的用户名
 String user = "root";
 // 密码
 String password = "huang";

 public Main(int SNUM, int Mines) {// 主要界面构造函数
  setTitle("扫雷");

  // 初始雷数量
  NUM = Mines;

  JMenuBar greenBar = new JMenuBar();// 菜单容器
  greenBar.setOpaque(true);
  greenBar.setBackground(new Color(250, 250, 250));
  greenBar.setPreferredSize(new Dimension(800, 28));
  greenBar.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));

  // 菜单
  JMenu fileMenu1 = new JMenu("游戏");
  JMenu fileMenu2 = new JMenu("难度");
  JMenu fileMenu3 = new JMenu("帮助:");
  greenBar.add(fileMenu1);
  greenBar.add(fileMenu2);
  greenBar.add(JmishowInFo = fileMenu3);
  fileMenu1.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  fileMenu2.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  fileMenu3.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  // 菜单项
  fileMenu1.add(JmiNew = new JMenuItem(" 新游戏 "));
  fileMenu1.add(JmiSave = new JMenuItem(" 排行版 "));
  fileMenu1.add(JmiZiding = new JMenuItem(" 自定义 "));
  fileMenu1.addSeparator();
  fileMenu1.add(JmiExit = new JMenuItem(" 退出 "));
  fileMenu2.add(Jmichuji = new JMenuItem(" 初级 "));
  fileMenu2.add(Jmizhongji = new JMenuItem(" 中级 "));
  fileMenu2.add(Jmigaoji = new JMenuItem(" 高级 "));
  fileMenu3.add(JmishowInFo = new JMenuItem(" 开发者信息 "));
  JmiNew.addActionListener(this);
  JmiExit.addActionListener(this);
  JmiSave.addActionListener(this);
  JmishowInFo.addActionListener(this);
  Jmichuji.addActionListener(this);
  Jmizhongji.addActionListener(this);
  Jmigaoji.addActionListener(this);
  JmiZiding.addActionListener(this);
  JmiZiding.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  JmishowInFo.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  JmiNew.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  JmiSave.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  JmiExit.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  Jmichuji.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  Jmizhongji.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  Jmigaoji.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  setJMenuBar(greenBar);
  Image icon = Toolkit.getDefaultToolkit().getImage("G:\\eclipse-workspace\\classTest_ThunderGame\\mine.png");
  setIconImage(icon);
  setLayout(new GridLayout(SNUM, SNUM));
  jb = new JButton[SNUM][SNUM];
  map = new int[SNUM][SNUM]; // 将按钮映射到数组中
  flags = new boolean[map.length][map[0].length];// 保存点开记录表
  flag = new boolean[map.length][map[0].length];// 保存点开记录表
  int count = 0;

  // 布雷
  while (count < NUM) {
   int i = (int) (Math.random() * map.length);// hang
   int j = (int) (Math.random() * map[0].length);// lie
   if (map[i][j] != '*') {
    map[i][j] = '*';
    count++;

   }
  }
  for (int i = 0; i < SNUM; i++) {
   for (int j = 0; j < SNUM; j++) {
    jb[i][j] = new JButton();
    jb[i][j].setName(i + "_" + j);
    jb[i][j].setBackground(new Color(220, 220, 220));

    jb[i][j].setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 10));
    jb[i][j].addActionListener(this);
    jb[i][j].addMouseListener(this);// 加入mouse监听
    add(jb[i][j]);

   }

  }

  // 计时器
  JLabel ststus = new JLabel();
  JLabel Times = new JLabel();
  JLabel miao = new JLabel();
  add(ststus);
  add(Times);
  Times.setText(" 0 ");
  miao.setText(" 秒");
  setTimer(Times);
  coutTime = 0;
  ststus.setText("            时间:");
  greenBar.add(ststus);
  greenBar.add(Times, RIGHT_ALIGNMENT);
  greenBar.add(miao, RIGHT_ALIGNMENT);
  Times.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  ststus.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  miao.setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 16));
  setSize(700, 700);
  setLocationRelativeTo(null);
  setVisible(true);
  // setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  setDefaultCloseOperation(DISPOSE_ON_CLOSE); // 加入这一行

 }

 private void setTimer(JLabel time) {// 时间监听
  final JLabel varTime = time;

  Timer timeAction = new Timer(1000, new ActionListener() {

   public void actionPerformed(ActionEvent e) {
    coutTime++;
    varTime.setText("" + coutTime);
   }
  });
  timeAction.start();
 }

 private void showTheClick(int x, int y) {// 点击事件实现
  if (map[x][y] == '*') {

   jb[x][y].setIcon(icon);
   showMines();
  } else {
   int count1 = 0;
   for (int a = x - 1; a <= x + 1; a++) {
    for (int b = y - 1; b <= y + 1; b++) {
     if (!(a < 0 || b < 0 || b >= map[0].length || a >= map.length) && map[a][b] == '*')
      count1++;
    }
   }
   flags[x][y] = true;
   if (count1 == 0) {
    jb[x][y].setBackground(Color.white);
   } else {
    jb[x][y].setText(count1 + "");
    jb[x][y].setFont(new Font(Font.DIALOG_INPUT, Font.ITALIC, 20));
    jb[x][y].setBackground(Color.white);
   }

   if (count1 == 0) {
    for (int i = x - 1; i <= x + 1; i++) {
     for (int j = y - 1; j <= y + 1; j++) {
      if (!(i < 0 || j < 0 || i >= map.length || j >= map[0].length)) {
       if (!(i == x && j == y) && flags[i][j] == false) {
        showTheClick(i, j);//循环遍历
       } else {
        // 防止重复访问
       }

      }

     }
    }
   }
  }
 }

 private void showMines() {// 显示所有雷
  // TODO Auto-generated method stub
  for (int i = 0; i < map.length; i++) {// 显雷
   for (int j = 0; j < map.length; j++) {
    if (map[i][j] == '*') {
     jb[i][j].setIcon(icon);
     //

    }
   }
  }

  // 结束游戏
  int b = JOptionPane.showOptionDialog(null, "哎呀,炸了炸了,新游戏?", "确认框", JOptionPane.YES_NO_OPTION,
    JOptionPane.QUESTION_MESSAGE, null, null, null);
  if (b == 1) {
   System.exit(0);

  } else {
   setVisible(false);
   new Main(map.length,NUM);
  }
 }

 @Override
 public void actionPerformed(ActionEvent e) {// 事件监听处理
  // TODO Auto-generated method stub
  if (e.getSource() == JmiNew) {
   setVisible(false);
   new Main(map.length,NUM);
  } else if (e.getSource() == JmiSave) {

   showRange();
  } else if (e.getSource() == JmiExit) {
   System.exit(0);
  } else if (e.getSource() == JmiZiding) {
   new SelfMines();
  } else if (e.getSource() == Jmichuji) {
   setVisible(false);
   new Main(5,3);
  } else if (e.getSource() == JmishowInFo) {
   new MyInfo();
  } else if (e.getSource() == Jmizhongji) {
   setVisible(false);
   new Main(10,10);
  } else if (e.getSource() == Jmigaoji) {
   setVisible(false);
   new Main(20,60);
  } else {
   Object obj = e.getSource();
   int x, y;
   String[] strM = ((JButton) obj).getName().split("_");
   x = Integer.parseInt(strM[0]);
   y = Integer.parseInt(strM[1]);

   showTheClick(x, y);

   checkSuccess();// 检查是否游戏结束
  }

 }

 private void showRange() {// 显示排行榜
  new Shiyan13(map.length);

 }

 private void checkSuccess() {//判断游戏是否结束
  // TODO Auto-generated method stub
  int count = map.length * map[0].length;
  for (int i = 0; i < map.length; i++) {
   for (int j = 0; j < map[0].length; j++) {
    if (flags[i][j] == true)
     count--;
   }
  }
  if (count == NUM) {
   String uuid = UUID.randomUUID().toString().replaceAll("-", "");//表唯一标示uuid

   // 链接数据库,存储时间数据
   try {

    Class.forName(driver);
    con = (Connection) DriverManager.getConnection(url, user, password);
    String sql;
    if (!con.isClosed()) {
     // ta.setText("");
     System.out.println("连接数据库成功");
     // 创建对象
     Statement statement = (Statement) con.createStatement();
     //

     if (map.length == 10) {
      // //要执行的sql语句
      sql = "insert into middlerange(userId,userTime) values(\"" + uuid + "\"," + coutTime + ");";
      statement.executeUpdate(sql);
      con.close();
     } else if (map.length == 5) {
      sql = "insert into rang(userid,userTime) values(\"" + uuid + "\"," + coutTime + ");";
      statement.executeUpdate(sql);
      con.close();

     } else if (map.length == 20) {
      sql = "insert into toprange(userId,userTime) values(\"" + uuid + "\"," + coutTime + ");";
      statement.executeUpdate(sql);
      con.close();
     }else{

     }

    }

   } catch (ClassNotFoundException e) {

    // 数据库驱动类异常处理
    System.out.println("error");
    e.printStackTrace();

   } catch (SQLException e) {
    // System.out.println(e);
    System.err.println("找不到数据");
    // int i=JOptionPane.showConfirmDialog(null, "你输入的sql语句有误",
    // "找不到",JOptionPane.YES_NO_OPTION);
   } catch (Exception e) {

    e.printStackTrace();

   } finally {
    System.out.println("数据库获取数据成功!");
   }

   int i = JOptionPane.showOptionDialog(null, "恭喜你过关了,是否继续?", "确认框", JOptionPane.YES_NO_OPTION,
     JOptionPane.QUESTION_MESSAGE, null, null, null);
   // ststus.setText("hello"+i);
   if (i == 1) {
    System.exit(0);

   } else {
    setVisible(false);
    new Main(map.length,NUM);
   }
  }
 }

 @Override
 public void mouseClicked(MouseEvent e) {
  // TODO Auto-generated method stub
  int c = e.getButton();
  if (c == MouseEvent.BUTTON3) {
   Object obj1 = e.getSource();
   int x, y;

   String[] strM = ((JButton) obj1).getName().split("_");
   x = Integer.parseInt(strM[0]);
   y = Integer.parseInt(strM[1]);
   if (flag[x][y] == false && flags[x][y] == false) {//插旗子
    jb[x][y].setIcon(icon1);
    flag[x][y] = true;
   } else {
    jb[x][y].setIcon(null);
    flag[x][y] = false;

   }
  }
 }

 @Override
 public void mousePressed(MouseEvent e) {
  // TODO Auto-generated method stub

 }

 @Override
 public void mouseReleased(MouseEvent e) {
  // TODO Auto-generated method stub

 }

 @Override
 public void mouseEntered(MouseEvent e) {
  // TODO Auto-generated method stub

 }

 @Override
 public void mouseExited(MouseEvent e) {
  // TODO Auto-generated method stub

 }

}

3.实现效果

Java Swing实现扫雷小游戏_第2张图片

4.主要功能实现

(1)基础扫雷功能(随机布雷,插旗)
(2)可以选择难度
(3)可以自定义扫雷的雷的数量以及格子数
(4)设置时间
(5)添加排行榜功能(根据时间存入数据库排序)
(6)外打包成exe文件(带jre)可以多平台运行. (使用exe4j打包jar包)

需要源码的可以留个邮箱!这是源码:扫雷游戏

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

你可能感兴趣的:(Java Swing实现扫雷小游戏)