Java编写的扫雷小程序

1、new 一个新的Gamedise2dise6kbiaoji整 个 程 序 使 用 了 4 个 类Game用于启动程序，界面的布置，各种行列的算法。Exte ndButt on继承了 Jbutton 用于新建butt on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，类得到butt on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运行类创建游戏主窗体*/package com.dhl.saolei;import java.awt.BorderLayout;import

2、java.awt.Color;import java.awt.C ontainer;import java.awt.Dime nsio n;import java.awt.F ont;import java.awt.GridLayout;import java.awt.Toolkit;import java.awt.eve nt.Acti on Eve nt; import java.awt.eve nt.Actio nListe ner; import java.awt.eve nt. In putEve nt;import java.awt.eve nt.KeyEve nt; import

3、 java.awt.eve nt.MouseAdapter; import java.awt.eve nt.MouseEve nt;import javax.sw in g.JFrame;import javax.swi ng.JLabel;import javax.swi ng.JMe nu;import javax.swi ng.JMe nuBar; import javax.swi ng.JMe nultem;import javax.swi ng.JOptio nPane; import javax.swi ng.JPa nel;import javax.swing.JToolBar;

4、import javax.swing.KeyStroke;import javax.swing.Timer;public class Game extends JFrameprivateContainermyContainerprivateGridLayout myLayout ;implementsActionListenerprivate private private private private private private private private privateJPanel myPanelMain ; JPanel myPanel ;JToolBar myTool ; J

5、Label time ;JLabel labelTime ;JLabel bombNum;JLabel labelBombNum JMenuBar menuBar ;JMenu menuE, menuH; JMenuItem menuItemCZmenuItemSZprivateint numBomb,countTime ,leaveBombprivateint myRows ,myColumns ;privateint xis , yisJprivateTimer timer ;privateExtendButtonmyButton= null ;/ 初始化窗体private void In

6、itView() numEnd ;/ 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 );ent. VK_C, InputEvent.CTRL_MASK);this. menuItemCZ.addActionListener(thisthis. menuE .add(this . menuItemCZ );1this. menuItemSZ= new JMenuItem(

7、 设置this . menuItemCZ .setAccelerator(KeyStroke.););getKeyStroke(KeyEvgetKeyStrokethis );(KeyEvthis . menuItemCZ .setAccelerator(KeyStroke. ent. VK_S, InputEvent. CTRL_MASK);this . menuItemSZ .addActionListener(this . menuE .add( this . menuItemSZ ); this . menuBar .add( this . menuE); this . menuBar

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

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

10、is. myTool.add(this. time );this. myTool.add(this. labelBombNum )this. myTool.add(this. bombNum);this . bombNum.setText(String.this . bombNum.setForeground(Color. RED);, Font.this . myPanelMain .add( this . myTool , borderLayout.PLAIN , 20);NORTH);/ 初始化 myButtonprivate void InitButton() BorderLayout

11、 borderLayout = new BorderLayout(); this . leaveBomb = this . numBomb;this . numEnd = ( this . myRows * this . myColumns ) -this . leaveBombthisthis. myContainer = this .getContentPane();. myColumns ,. myLayout = new GridLayout( this . myRows , this1, 1);thisthis this this this this this. myPanel =

12、new JPanel(); . myPanel .setVisible( . myPanel .setLayout( . myPanelMain . myContainer . myButton =.add( .add( newtrue );myLayout );this . myPanel , borderLayout. this . myPanelMain );ExtendButton( this . myRows *CENTER);. myColumns );for ( int i = 0; i ( this . myButton this . myButton this . myBut

13、tonthis . myRows * this . myColumns ); i+) new ExtendButton();i =i.SetPostion(i);i.setIcon(newShowNum(10).getImageIcon();this . myButton this . myButton this . myButton / 设置右键监听标记雷i.setButton_num(0);i.SetVisited( false ); i.SetStatus( false );this . myButton i.addMouseListener(new MouseAdapter() pub

14、lic void mouseClicked(MouseEve nt evt) if (evt.getModifiers()=In putEve nt.BUTTON3_MASK) int n 二(Exte ndButto n)evt.getSource().getButton_num();if (n = 1) -if (!(ExtendButton)evt.getSource().GetVisited() (Exte ndButton )evt.getSource().setButton_nu m(0);(Exte ndButt on )evt.getSource().setlc on (new

15、ShowNum(10).getImageIco n();leaveBomb +;bombNum.setText(String.valueOf ( leaveBomb ); else if (!(ExtendButton)evt.getSource().GetVisited() (Exte ndButton )evt.getSource().setButton_nu m(1);(Exte ndButt on )evt.getSource().setlc on (newShowNum(11).getImageIco n();leaveBomb -;bombNum.setText(String.va

16、lueOf ( leaveBomb ););this . myPanel .add( this . myButton i);this . myButton i.addActionListener(this );System. gc ();this .SetBomb( this . numBomb);show();/时钟设置int delay = 1000;/创建一个监听事件Acti on Liste ner drawClock =new Actio nListe ner()public void actio nPerformed(Actio nEve nt evt)countTime +; t

17、ime .setText(String. repaint();valueOf ( countTime );/ 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( inti = 0; i (this .myRows * thisthis .myButtoni.SetVisited(false )this .myButtoni.SetStatus(false );this .myButtoni.setText(null );this .myButtoni.setIc

18、on(new. myColumns ); i+) private void SetExtendButton() forthis.SetBomb( numBomb);this. countTime = 0;this. timer .start();this. leaveBomb = numBomb;this. bombNum.setText(String.valueOf ( this . numBomb);this/ 布雷方法. numEnd = ( this . myRows *this . myColumns ) - leaveBombprivate int intvoid SetBomb(

19、 int count) counter = 0; tempint;ShowNum(10).getImageIcon();while (counter != count) tempint = ( int ) (Math. random ()*( this . myRows * this . myColumns );if (! this . myButton tempint.GetStatus() this . myButton tempint.SetStatus( true ); counter+;/ 显示雷得方法private void ShowBomb() for ( int i = 0;

20、i ( if ( this . myButton this . myButton ShowNum(9).getImageIcon();this . myRows * this i.GetStatus() i.setIcon( new. myColumns ); i+) / 监听点击扫雷方法showMessageDialog ( null , INFORMATION_MESSAGE);You Failed!是否要继续？ private void CheckButton(ExtendButton TempButton) if (TempButton.GetStatus() this . timer

21、 .stop(); JOptionPane.Game ,JOptionPane.this .ShowBomb();IIint i = JOptionPane.showConfirmDialog(null, 消息, JOptionPane.YES_NO_OPTION);if(JOptionPane.YES_OPTION = i) SetExtendButton(); else this.dispose();return ;- 1;this+ 1;intint if (!TempButton.GetVisited() CircleNum0 = TempButton.GetPostion() Cir

22、cleNum = temp = 0;new int 8;this . myColumns 0 |CircleNum0 = (CircleNum0. myColumns = 0) ? -1 : CircleNum0;CircleNum1CircleNum1 = (CircleNum1 0) ? -1 : CircleNum1;CircleNum2 = TempButton.GetPostion()= TempButton.GetPostion()(CircleNum0+ 1) %this . myColumns ;this . myColumnsCircleNum2 = (CircleNum2

23、( this . myColumns - 1) | (CircleNum5 -1 : CircleNum5;CircleNum6this . myRows *+ 1) % this . myColumns = 0) ?= TempButton.GetPostion()+ this . myColumns ;CircleNum6 = (CircleNum6 ( this . myRows * this . myColumns - 1) ? -1 : CircleNum6;CircleNum7 = TempButton.GetPostion() + this . myColumns +1;Circ

24、leNum7 = (CircleNum7 ( this . myRows * this . myColumns - 1) | CircleNum7 % this . myColumns = 0) ? -1 CircleNum7;for ( int i = 0; i 0) TempButton.SetVisited( true );TempButton.setIcon( newShowNum(temp).getImageIcon();temp = 0; else if (temp = 0) TempButton.SetVisited( true );TempButton.setIcon( new

25、ShowNum(0).getImageIcon();for ( int i = 0; i 8; i+) if (CircleNumi != -1& ! myButton CircleNumi.GetVisited() CheckButton( myButton CircleNumi);this . numEnd -;if ( this . numEnd = 0) this . timer .stop(); 恭喜你！ , 消息JOptionPane. showMessageDialog ( this , JOptionPane. INFORMATION_MESSAGE);ShowBomb();/

26、 构造方法public Game() Dimension dimension =Toolkit. getDefaultToolkit().getScree nSize();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 . numBomb =

27、 10;this . myRows = 9;this . myColumns = 9;this .I ni tView();this .Ini tButto n();this .setDefaultCloseOperation(this . EXIT_ON_CLOSE ); 一 一publicGame( int row, int column,int numbomb) Dime nsio n dime nsion 二Toolkit. getDefaultToolkit().getScree nSize();int x = (int ) (dimension.getWidth() - 400)

28、/ 2);int y = (int ) (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 .I ni tView();this .Ini tButto n();this

29、.setDefaultCloseOperation(this . EXIT_ON_CLOSE ); 一 一/监听方法public void acti on Performed(Acti on Eve nt e) / 对(this.myRows * this.myColu mns)个 butt on的监听进行处理for (int i = 0; i = 0) ? pos : 0;return this . Butt on _pos; _public int GetPostio n() return this . Butt on _pos; public this return public ret

30、urn publicboolea n SetStatus(boolea n=sta;.Butt on Status.Butt on Statusthisboolea n thisboolea nthis . Buttonsta) GetStatus() .Butt on StatusSetVisited(boolea nVisited = vis;vis) return this public boolea nreturn this.Button_VisitedGetVisited() .Button_Visited/*设置butt on 显示图片*/package com.dhl.saole

31、i;import java.awt .Im age;import javax.swi ng.lm ageIc on;public class ShowNum private int num;public ShowNum( int n) this . num = n;publicImageIc on getImageIc on() ImageIc onimagelc on;switch ( num) case 0:imageIc on 二new ImageIc on(break ;case 1:imageIc on 二new ImageIc on(break ;case 2:imageIc on

32、 二new ImageIc on(break ;case 3:imageIc on 二new ImageIc on(break ;case 4:imageIc on 二new ImageIc on(break ;case 5:imageIc on 二new ImageIc on(break ;case 6:imageIc on 二new ImageIc on(break ;case 7:imageIc on 二new ImageIc on(break ;case 8:imageIc on 二new ImageIc on(break ;case 9:./class/images/dise.jpg

33、);./class/images/dise1.jpg);./class/images/dise2.jpg);./class/images/dise3.jpg);./class/images/dise4.jpg);./class/images/dise5.jpg);./class/images/dise6.jpg);./class/images/dise7.jpg);./class/images/dise8.jpg);imageIcon = new ImageIcon( break ;case 10:imageIcon = new ImageIcon( break ;case 11:imageI

34、con = new ImageIcon( break ;default :imageIcon = new ImageIcon( ./class/images/dise.jpg break ;./class/images/lei.jpg./class/images/biaose.jpg./class/images/leibj.jpg););););return imageIcon;new 一个 Game窗 口java.awt.Container; java.awt.Dimension; java.awt.GridBagConstraints; java.awt.GridBagLayout; ja

35、va.awt.Toolkit; java.awt.event.ActionEvent; java.awt.event.ActionListener; javax.swing.JButton; javax.swing.JDialog; javax.swing.JFrame; javax.swing.JLabel; javax.swing.JPanel; javax.swing.JTextField; class ViewReSet extends private private private private private private private private private pri

36、vate privateActionListenerJDialog implements frame = null ;myPanel = null ; myLabel = null ;myLabelRow = null ; myLabelColum = null ; myLabelBombNum = null ;myFieldRow = null ; myFieldColum = null ; myFieldBombNum = null ; buttonOK = null ; buttonReset = null ;*创建一个新窗口，输入新的行、列、雷数，然后用新数据重新 */package

37、com.dhl.saolei; import import import import import import import import import import import import import publicJFrame JPanel JLabel JLabel JLabel JLabel JTextField JTextField JTextField JButton JButtonprivateintrow ;privateintcolumn ;privateintbombNum;privateint myrcb = new int 3;privatevoidcreate

38、View()Container container = this this . myPanel = new JPanel( container.add( this . myPanel GridBagConstraints gbc = gbc. gbc. this this gbc. gbc. this this gbc. gbc. this this gbc. gbc. this this gbc. gbc. this this gbc. gbc. this this gbc. gbc. this this JPanel btnPanel = btnPanel.setOpaque( this

39、. buttonOK = this . buttonOK .addActionListener( btnPanel.add( this . buttonOK ); this . buttonReset = new JButton( this . buttonReset .addActionListener(.getContentPane(); new GridBagLayout(); );new GridBagConstraints();gridx = 1; gridy = 0;. myLabel. myPanel .add( gridx = 0; gridy = 1;. myLabelRow

40、. myPanel .add( gridx = 1; gridy = 1;. myFieldRow. myPanel .add( gridx = 0;gridy = 2;. myLabelColum. myPanel .add( gridx = 1; gridy = 2;. myFieldColum. myPanel .add( gridx = 0;gridy = 3;. myLabelBombNum. myPanel .add( this gridx = 1;gridy = 3;. myFieldBombNum. myPanel .add(new JLabel( 窗口行列设置 ); this . myLabel , gbc);new JLabel( this . myLabelRow 行数： ); , gbc);new JTextField(10); this. myFieldRow, gbc);thisthisnew JLabel( . myLabelColum列数： ); , gbc);new JTextField(10); . myFieldColum, g