数字拼图游戏java原代码

import java.awt.*; import java.awt.event.*; import java.util.*; import java.text.SimpleDateFormat; import java.awt.Point; import java.lang.*; import java.math.*; import java.sql.*; import java.io.*; import java.io.File; import java.net.URL; import java.applet.*; class MyWindowListener extends WindowAdapter { public void windowClosing(WindowEvent e) //正在关闭窗口时 { e.getWindow().setVisible(false); ((Window)e.getComponent()).dispose(); System.exit(0); } } class MyButtonListener4 implements ActionListener //排行榜对话框“确认”和出错“确定”按钮事件响应 { public void actionPerformed(ActionEvent e) { Dialog d = (Dialog)((Button)e.getSource()).getParent(); d.setVisible(false); d.dispose(); } } class MyWindowListener5 extends WindowAdapter //关闭子窗口事件响应 { public void windowClosing(WindowEvent e) { e.getWindow().setVisible(false); ((Window)e.getComponent()).dispose(); } } class ErrorDialog extends Dialog //出错对话框 { private String str; public ErrorDialog(Dialog owner,String s) { super(owner); str=s; } public void init() { setTitle("出错"); setModal(true); setBounds(500,200,400,150); setResizable(false); Button b=new Button("确定"); b.setFont(new Font("隶书",Font.BOLD,20)); b.setBounds(170,100,60,30); setLayout(null); add(b); b.addActionListener(new MyButtonListener4()); addWindowListener(new MyWindowListener5()); setVisible(true); } public void paint(Graphics g) { g.setFont(new Font("楷体",Font.BOLD,20)); g.drawString(str,20,60); } } class PaiHangDialog extends Dialog //排行榜对话框 { private Label l[]; public PaiHangDialog(Dialog owner) { super(owner); setTitle("排行榜"); setModal(true); setBounds(500, 200, 200, 400); setResizable(false); Button b = new Button("关闭"); b.setFont(new Font("隶书", Font.BOLD, 10)); b.setBounds(100, 360, 60, 30); setLayout(null); add(b); l=new Label[5]; for(int i=0;i<5;i++) { l[i]=new Label(" "); add(l[i]); l[i].setBounds(25,50+i*45,150,30); l[i].setBackground(Color.yellow); l[i].setForeground(Color.red); } b.addActionListener(new MyButtonListener4()); addWindowListener(new MyWindowListener5()); } public void SetText(String s[]) { for(int i=0;i<5;i++) { l[i].setText(s[i]); } setVisible(true); } } class ChengJiDialog extends Dialog //记录成绩对话框 { private PaiHang ph=new PaiHang(); private Label l1; private Label l2; private TextField t=new TextField(); private Button b = new Button("确定"); public ChengJiDialog(Dialog owner) { super(owner); setTitle("成功"); setModal(true); setBounds(500, 200, 400, 300); setResizable(false); setLayout(null); add(b); b.setFont(new Font("隶书", Font.BOLD, 20)); b.setBounds(170, 260, 60, 30); l1=new Label("成功！"); add(l1); l1.setFont(new Font("隶书", Font.BOLD, 60)); l1.setBounds(100,40,180,80); l1.setBackground(Color.yellow); l1.setForeground(Color.red); l2=new Label("请输入名子："); add(l2); l2.setFont(new Font("隶书", Font.BOLD, 20)); l2.setBounds(20,155,120,60); l2.setForeground(Color.black); add(t); t.setBounds(150,170,150,30); b.addActionListener(new MyButtonListener6()); addWindowListener(new MyWindowListener5()); setVisible(true); } class MyButtonListener6 implements ActionListener //成绩记录对话框“确定”按钮事件响应 { private String str=""; private long l=0; public void actionPerformed(ActionEvent e) { str=t.getText(); l=StopWatch.Gete()-StopWatch.Gets(); ph.adddate(str,l); Dialog d = (Dialog)((Button)e.getSource()).getParent(); d.setVisible(false); d.dispose(); } } } class MyMenuListener1 implements ActionListener //窗体关闭按钮监听器 { public void actionPerformed(ActionEvent e) { System.exit(0); } } class StopWatch extends Canvas implements Runnable//计时器类 { private static long startTime = 0; private static long endTime = 0; private static boolean bStart = false; private String s; private Dialog d; public StopWatch() { setSize(150, 80); } public static void Set(long s, long e, boolean b) { startTime = s; endTime = e; bStart = b; } public static long Gets() { return startTime; } public static long Gete() { return endTime; } public void paint(Graphics g) { Font font1 = new Font("隶书", Font.BOLD, 50); SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss"); java.util.Date elapsedTime = null; try { elapsedTime = sdf.parse("00:00:00"); } catch (Exception e) { } elapsedTime.setTime(endTime - startTime + elapsedTime.getTime()); String display = sdf.format(elapsedTime); s = display; g.setFont(font1); g.translate(0, 30); g.setColor(Color.BLACK); g.drawString(display, 10, 20); } public void run() { while (bStart) { try { Thread.sleep(500); endTime = System.currentTimeMillis(); repaint(); } catch (Exception e) { new ErrorDialog(d,"计时器出现错误！").init(); } } } } class PaiHang //排行榜类 { private Dialog d; private PaiHangDialog ph = new PaiHangDialog(d); public void PaiHang() { try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); /* Access没有JDBC本地驱动，需要使用JDBC-ODBC桥，通过ODBC驱动程序来访问Access数据库 */ } catch (Exception e) { new ErrorDialog(d,"连接数据库失败！").init(); } } public void adddate(String str,long l)//添加成绩记录 { File f = new File("Test.mdb"); if (f.exists()) { String connStr = "jdbc:odbc:driver={Microsoft Access Driver (*.mdb)}; DBQ=" + f.getAbsolutePath(); try { Connection conn = DriverManager.getConnection(connStr, "", ""); String sql = "insert into accountList(name,time) values(?,?)"; //“?”表示待定参数 PreparedStatement ps = conn.prepareStatement(sql); ps.clearBatch(); //清空批处理命令 ps.setString(2, str); ps.setLong(3, l); ps.addBatch(); //将一组参数添加到此PreparedStatement对象的批处理命令中 ps.executeBatch(); //执行批处理命令 ps.close(); conn.close(); } catch (Exception e) { new ErrorDialog(d,"添加数据失败！").init(); } } } public void print() //显示前5条记录 { File f = new File("Test.mdb"); String str[]=new String[5]; int count=0; SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss"); java.util.Date elapsedTime = null; try { elapsedTime = sdf.parse("00:00:00"); } catch (Exception e) {new ErrorDialog(d,"时间出错！").init(); } if (f.exists()) { String connStr = "jdbc:odbc:driver={Microsoft Access Driver (*.mdb)}; DBQ=" + f.getAbsolutePath(); try { Connection conn = DriverManager.getConnection(connStr, "", ""); Statement s = conn.createStatement(); ResultSet rs = s.executeQuery("select * from accountList order by time desc" ); while (rs.next()) { String s1 = Integer.toString(count+1) ; String s2 = rs.getString(2) ; elapsedTime.setTime(rs.getLong(3)+ elapsedTime.getTime()); String s3 = sdf.format(elapsedTime); str[count] =s1+ " " + s2+" "+s3; count++; if(count>4) break; } ph.SetText(str); rs.close(); s.close(); conn.close(); } catch (Exception e) { new ErrorDialog(d,"显示排行榜出错！").init(); } } } } class MoBan extends Panel //魔板类 { private static int num = 3; private st