Java扫雷小程序

1、整个程序使用了5个类：RunGame 用于启动程序。Game 界面的布置，各种行列的算法。ExtendButton 继承了Jbutton 用于新建button的各种属性ShowNum 监听到某个button后，计算出此button周围有几个雷，不同的雷对应不通的图片，此类得到button上应加载的图片地址ViewReSet 此类用于新建一个窗口，用户输入自己想要的行、列、雷数，然后用新的行列雷数new一个新的Gamebiaose dise1 dise2 dise3dise4 dise5 dise6 dise7dise8 dise lei biaoji/* 运行类 */package com.d

2、hl.saolei;public class RunGame public static void main(String args) new Game();/* 创建游戏主窗体 */package com.dhl.saolei;import java.awt.BorderLayout;import java.awt.Color;import java.awt.Container;import java.awt.Dimension;import java.awt.Font;import java.awt.GridLayout;import java.awt.Toolkit;import jav

3、a.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.InputEvent;import java.awt.event.KeyEvent;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JMenu;import javax.swing.JMenuBar;im

4、port javax.swing.JMenuItem;import javax.swing.JOptionPane;import javax.swing.JPanel;import javax.swing.JToolBar;import javax.swing.KeyStroke;import javax.swing.Timer;public class Game extends JFrame implements ActionListenerprivate Container myContainer;private GridLayout myLayout;private JPanel myP

5、anelMain;private JPanel myPanel;private JToolBar myTool;private JLabel time;private JLabel labelTime;private JLabel bombNum;private JLabel labelBombNum;private JMenuBar menuBar;private JMenu menuE, menuH;private JMenuItem menuItemCZ, menuItemSZ;private int numBomb, countTime, leaveBomb, numEnd;priva

6、te int myRows, myColumns;private int xis, yis;private Timer timer;private ExtendButton myButton = null;/初始化窗体private void InitView() /菜单初始化this.menuBar = new JMenuBar();this.menuE = new JMenu(菜单(E);this.menuH = new JMenu(帮助(H);this.menuItemCZ = new JMenuItem(重置);this.menuItemCZ.setAccelerator(KeyStr

7、oke.getKeyStroke(KeyEvent.VK_C, InputEvent.CTRL_MASK);this.menuItemCZ.addActionListener(this);this.menuE.add(this.menuItemCZ);this.menuItemSZ = new JMenuItem(设置);this.menuItemCZ.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, InputEvent.CTRL_MASK);this.menuItemSZ.addActionListener(this);this.me

8、nuE.add(this.menuItemSZ);this.menuBar.add(this.menuE);this.menuBar.add(this.menuH);setJMenuBar(this.menuBar);/时间信息初始化this.myTool = new JToolBar();this.myTool.setLayout(new GridLayout(1, 4);this.myTool.setFloatable(false);BorderLayout borderLayout = new BorderLayout();this.myPanelMain = new JPanel(bo

9、rderLayout);this.labelTime = new JLabel(时间：);this.time = new JLabel();this.time.setForeground(Color.RED);this.time.setFont(new Font(font, Font.PLAIN, 20);this.labelBombNum = new JLabel(雷数：);this.bombNum = new JLabel();this.bombNum.setText(String.valueOf(this.numBomb);this.bombNum.setForeground(Color

10、.RED);this.bombNum.setFont(new Font(font, Font.PLAIN, 20);this.myTool.add(this.labelTime);this.myTool.add(this.time);this.myTool.add(this.labelBombNum);this.myTool.add(this.bombNum);this.myPanelMain.add(this.myTool, borderLayout.NORTH);/初始化myButtonprivate void InitButton() BorderLayout borderLayout

11、= new BorderLayout();this.leaveBomb = this.numBomb;this.numEnd = (this.myRows * this.myColumns) - this.leaveBomb;this.myContainer = this.getContentPane();this.myLayout = new GridLayout(this.myRows, this.myColumns, 1, 1);this.myPanel = new JPanel();this.myPanel.setVisible(true);this.myPanel.setLayout

12、(myLayout);this.myPanelMain.add(this.myPanel, borderLayout.CENTER);this.myContainer.add(this.myPanelMain);this.myButton = new ExtendButton(this.myRows * this.myColumns);for (int i = 0; i (this.myRows * this.myColumns); i+) this.myButtoni = new ExtendButton();this.myButtoni.SetPostion(i);this.myButto

13、ni.setIcon(new ShowNum(10).getImageIcon();this.myButtoni.setButton_num(0);this.myButtoni.SetVisited(false);this.myButtoni.SetStatus(false);/设置右键监听标记雷this.myButtoni.addMouseListener(new MouseAdapter() public void mouseClicked(MouseEvent evt) if (evt.getModifiers() = InputEvent.BUTTON3_MASK) int n = (

14、ExtendButton)evt.getSource().getButton_num();if(n = 1) if(!(ExtendButton)evt.getSource().GetVisited() (ExtendButton)evt.getSource().setButton_num(0);(ExtendButton)evt.getSource().setIcon(new ShowNum(10).getImageIcon();leaveBomb+;bombNum.setText(String.valueOf(leaveBomb); else if(!(ExtendButton)evt.g

15、etSource().GetVisited() (ExtendButton)evt.getSource().setButton_num(1);(ExtendButton)evt.getSource().setIcon(new ShowNum(11).getImageIcon();leaveBomb-;bombNum.setText(String.valueOf(leaveBomb););this.myPanel.add(this.myButtoni);this.myButtoni.addActionListener(this);System.gc();this.SetBomb(this.num

16、Bomb);show();/时钟设置int delay = 1000;/创建一个监听事件ActionListener drawClock = new ActionListener()public void actionPerformed(ActionEvent evt)countTime+;time.setText(String.valueOf(countTime);repaint();/创建一个时间计数器，每一秒触发一次this.timer = new Timer(delay,drawClock); this.timer.start();/重新初始化方法private void SetExt

17、endButton() for (int i = 0; i (this.myRows * this.myColumns); i+) this.myButtoni.SetVisited(false);this.myButtoni.SetStatus(false);this.myButtoni.setText(null);this.myButtoni.setIcon(new ShowNum(10).getImageIcon();this.SetBomb(numBomb);this.countTime = 0;this.timer.start();this.leaveBomb = numBomb;t

18、his.bombNum.setText(String.valueOf(this.numBomb);this.numEnd = (this.myRows * this.myColumns) - leaveBomb;/布雷方法private void SetBomb(int count) int counter = 0;int tempint;while(counter != count) tempint = (int) (Math.random()*(this.myRows * this.myColumns);if(!this.myButtontempint.GetStatus() this.m

19、yButtontempint.SetStatus(true);counter+;/显示雷得方法private void ShowBomb() for(int i = 0; i (this.myRows * this.myColumns); i+) if(this.myButtoni.GetStatus() this.myButtoni.setIcon(new ShowNum(9).getImageIcon();/监听点击扫雷方法private void CheckButton(ExtendButton TempButton) if(TempButton.GetStatus() this.tim

20、er.stop();JOptionPane.showMessageDialog(null, You Failed!, Game,JOptionPane.INFORMATION_MESSAGE);this.ShowBomb();int i = JOptionPane.showConfirmDialog(null, 是否要继续？, 消息, JOptionPane.YES_NO_OPTION);if(JOptionPane.YES_OPTION = i) SetExtendButton(); else this.dispose();return;int CircleNum = new int8;in

21、t temp = 0;if(!TempButton.GetVisited() CircleNum0 = TempButton.GetPostion() - this.myColumns - 1;CircleNum0 = (CircleNum0 0 | (CircleNum0 + 1) % this.myColumns = 0) ? -1 : CircleNum0;CircleNum1 = TempButton.GetPostion() - this.myColumns;CircleNum1 = (CircleNum1 0) ? -1 : CircleNum1;CircleNum2 = Temp

22、Button.GetPostion() - this.myColumns + 1;CircleNum2 = (CircleNum2 (this.myRows * this.myColumns - 1) | (CircleNum5 + 1) % this.myColumns = 0) ? -1 : CircleNum5;CircleNum6 = TempButton.GetPostion() + this.myColumns;CircleNum6 = (CircleNum6 (this.myRows * this.myColumns - 1) ? -1 : CircleNum6;CircleNu

23、m7 = TempButton.GetPostion() + this.myColumns +1;CircleNum7 = (CircleNum7 (this.myRows * this.myColumns - 1) | CircleNum7 % this.myColumns = 0) ? -1 : CircleNum7;for (int i = 0; i 0) TempButton.SetVisited(true);TempButton.setIcon(new ShowNum(temp).getImageIcon();temp = 0; else if(temp = 0) TempButto

24、n.SetVisited(true);TempButton.setIcon(new ShowNum(0).getImageIcon();for (int i = 0; i 8; i+) if(CircleNumi != -1 & !myButtonCircleNumi.GetVisited() CheckButton(myButtonCircleNumi);this.numEnd-;if(this.numEnd = 0) this.timer.stop();JOptionPane.showMessageDialog(this, 恭喜你！, 消息, JOptionPane.INFORMATION

25、_MESSAGE);ShowBomb(); /构造方法public Game() Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();int x = (int) (dimension.getWidth() - 400) / 2);int y = (int) (dimension.getHeight() - 500) / 2);this.xis = 300;this.yis = 400;this.setBounds(x, y, this.xis, this.yis);this.setTitle(扫雷);this.nu

26、mBomb = 10;this.myRows = 9;this.myColumns = 9;this.InitView();this.InitButton();this.setDefaultCloseOperation(this.EXIT_ON_CLOSE);public Game(int row, int column, int numbomb) Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();int x = (int) (dimension.getWidth() - 400) / 2);int y = (i

27、nt) (dimension.getHeight() - 500) / 2);this.xis = 310 * column /9;this.yis = 300 * row / 9 + 100;this.setBounds(x, y, this.xis, this.yis);this.setTitle(扫雷);this.myRows = row;this.myColumns = column;this.numBomb = numbomb;this.InitView();this.InitButton();this.setDefaultCloseOperation(this.EXIT_ON_CL

28、OSE);/监听方法public void actionPerformed(ActionEvent e) /对(this.myRows * this.myColumns)个button的监听进行处理for (int i = 0; i = 0) ? pos : 0;return this.Button_pos;public int GetPostion() return this.Button_pos;public boolean SetStatus(boolean sta) this.Button_Status = sta;return this.Button_Status;public bo

29、olean GetStatus() return this.Button_Status;public boolean SetVisited(boolean vis) this.Button_Visited = vis;return this.Button_Visited;public boolean GetVisited() return this.Button_Visited;/* 设置button显示图片 */package com.dhl.saolei;import java.awt.Image;import javax.swing.ImageIcon;public class Show

30、Num private int num;public ShowNum(int n) this.num = n;public ImageIcon getImageIcon() ImageIcon imageIcon;switch (num) case 0:imageIcon = new ImageIcon(./class/images/dise.jpg);break;case 1:imageIcon = new ImageIcon(./class/images/dise1.jpg);break;case 2:imageIcon = new ImageIcon(./class/images/dis

31、e2.jpg);break;case 3:imageIcon = new ImageIcon(./class/images/dise3.jpg);break;case 4:imageIcon = new ImageIcon(./class/images/dise4.jpg);break;case 5:imageIcon = new ImageIcon(./class/images/dise5.jpg);break;case 6:imageIcon = new ImageIcon(./class/images/dise6.jpg);break;case 7:imageIcon = new Ima

32、geIcon(./class/images/dise7.jpg);break;case 8:imageIcon = new ImageIcon(./class/images/dise8.jpg);break;case 9:imageIcon = new ImageIcon(./class/images/lei.jpg);break;case 10:imageIcon = new ImageIcon(./class/images/biaose.jpg);break;case 11:imageIcon = new ImageIcon(./class/images/leibj.jpg);break;

33、default:imageIcon = new ImageIcon(./class/images/dise.jpg);break;return imageIcon;/* 创建一个新窗口，输入新的行、列、雷数，然后用新数据重新new一个Game窗口 */package com.dhl.saolei;import java.awt.Container;import java.awt.Dimension;import java.awt.GridBagConstraints;import java.awt.GridBagLayout;import java.awt.Toolkit;import jav

34、a.awt.event.ActionEvent;import java.awt.event.ActionListener;import javax.swing.JButton;import javax.swing.JDialog;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JPanel;import javax.swing.JTextField;public class ViewReSet extends JDialog implements ActionListenerprivate JFram

35、e frame = null;private JPanel myPanel = null;private JLabel myLabel = null;private JLabel myLabelRow = null;private JLabel myLabelColum = null;private JLabel myLabelBombNum = null;private JTextField myFieldRow = null;private JTextField myFieldColum = null;private JTextField myFieldBombNum = null;pri

36、vate JButton buttonOK = null;private JButton buttonReset = null;private int row;private int column;private int bombNum;private int myrcb = new int 3;private void createView()Container container = this.getContentPane();this.myPanel = new JPanel(new GridBagLayout();container.add(this.myPanel);GridBagC

37、onstraints gbc = new GridBagConstraints();gbc.gridx = 1;gbc.gridy = 0;this.myLabel = new JLabel(窗口行列设置);this.myPanel.add(this.myLabel, gbc);gbc.gridx = 0;gbc.gridy = 1;this.myLabelRow = new JLabel(行数：);this.myPanel.add(this.myLabelRow, gbc);gbc.gridx = 1;gbc.gridy = 1;this.myFieldRow = new JTextFiel

38、d(10);this.myPanel.add(this.myFieldRow, gbc);gbc.gridx = 0;gbc.gridy = 2;this.myLabelColum = new JLabel(列数：);this.myPanel.add(this.myLabelColum, gbc);gbc.gridx = 1;gbc.gridy = 2;this.myFieldColum = new JTextField(10);this.myPanel.add(this.myFieldColum, gbc);gbc.gridx = 0;gbc.gridy = 3;this.myLabelBombNum = new JLabel(雷数：);this.myPanel.add(this.myLabelBombNum, gbc);gbc.gridx = 1;gbc.gridy = 3;this.myFieldBombNum = new JTextField(10);this.myPanel.add(this.myFieldBombNum, gbc);JPanel btnPanel = new JPanel();btnPanel.setOpaque(false);this.