//July/设计。
//我对有的老师，很无语。/06.04/。
//Puzzle.java
--------------------------------------------------------------------------
import java.awt.image.BufferedImage;
import
javax.swing.JButton;import javax.swing.ImageIcon;
import
javax.swing.JOptionPane;//弹出标准对话框
import javax.swing.JRadioButtonMenuItem;//一个单选按钮菜单项的实现
public class Puzzle extends
CardFrame//卡片布局框架
{
private boolean start;
private int fWidth = this.getWidth();
private int fHeight = this.getHeight();
private GameOver gOver;
private boolean index = true;
public Puzzle()
{
start = false;
ImageIcon icon = new
ImageIcon("icon/OK.png");//图像图标
this.setSize(200 + fWidth, 200
+ fHeight);
this.setIconImage(icon.getImage());
this.setVisible(true);
}
private void startGame()
{
if (start)
return;
start = true;
updateMenuBegin();
}
public void endGame()
{
updateMenuBegin();
initMenuBackground();
start = false;
JOptionPane.showMessageDialog(null,
"Time:" +
gOver.getTime() + "s\n" +
"Step:" +
gOver.getStep()
);
Grades g = new
Grades(this);
g.set((int)gOver.getTime(),
gOver.getStep());
}
protected void FrameLostFocus()
{
if (start
&& index)
{
nextCard();
if (gOver !=
null) gOver.pause();
index =
false;
}
}
protected void FrameGetFocus()
{
nextCard();
if (gOver != null)
gOver.pause();
index = true;
}
public void menuNewClick()
{
Split sp = Split.get();
BufferedImage [][] image;
//BufferedImage
子类描述具有可访问图像数据缓冲区的 Image
if (!sp.set(getFilename()) ||
(image = sp.divid(getType())) == null)
{
JOptionPane.showMessageDialog(null,
"File "+getFilename()+" not exists!\nPlease select again~");
return;
}
startGame();
this.setSize(fWidth,
fHeight);
this.setVisible(true);
int len =
Split.level[getType()];
int row = image.length;
int cal = image[0].length;
gOver = new
GameOver(this);
JButton [][] button = new
JButton[row][cal];
Matrix matrix = new
Matrix(button, panel[0], len, gOver);
matrix.init(image);
this.setSize(cal * len +
fWidth, row * len + fHeight);
this.setVisible(true);
}
public void menuGradesClick()
{
Grades g = new
Grades(this);
g.show();
}
public void menuShowClick()
{
new
ShowImage(getFilename());
}
public void menuExitClick()
{
System.exit(0);
}
public void menuHelpClick()
{
String help0 = "Move the small
pictures to make it become the original image.\n\n";
String help1 = "(1)touch the
small picture around the blank block to make it move toward to the
blank block.";
JOptionPane.showMessageDialog(null,
help0 + help1);
}
public void menuAboutClick()
{
String version = "Version:
0.0.2 beta 1\n";
String author = "Author: Write
by ZJGSU redraiment\n";
String email = "E-mail:
redraiment@";
JOptionPane.showMessageDialog(null,
version + author + email);
}
public static void main(String [] argv)
{
Puzzle app = new
Puzzle();
}
}
//Arg.java
public interface Arg
{
public static final String path =
"background";
public static final String rc = "Game.rc";
}
//ButtonClick.java
--------------------------------------------------------------------
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JOptionPane;
public class ButtonClick implements
ActionListener//实现接口..事件监听
{
private JButton [][]
button;//按钮
private point pint;
private int row;
private int cal;
private int [][] matrix;
private GameOver gOver;
private boolean end;
public ButtonClick(JButton [][] b, point p,
int [][] m, int r, int c, GameOver g)
{
button = b;
pint = p;
matrix =
m;//矩阵
row = r;
cal = c;
gOver = g;
end = false;
}
public void actionPerformed(ActionEvent
e)//发生操作事件时，调用此方法
{
//执行
if (end || !pint.neighbor(row,
cal))
return;
int r = pint.getRow();
int c = pint.getCal();
button[r][c].setIcon(button[row][cal].getIcon());
button[row][cal].setIcon(null);
pint.set(row, cal);
int t = matrix[r][c];
matrix[r][c] =
matrix[row][cal];
matrix[row][cal] = t;
end = gOver.judge();
}
}
//CardFrame.java
-----------------------------------------------------------------
import java.awt.BorderLayout;
import java.awt.CardLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;
import java.awt.event.WindowAdapter;
import javax.swing.JButton;//按钮
import
javax.swing.JLabel;//标签
import
javax.swing.JPanel;//容器面板
public abstract class CardFrame extends MenuFrame
{
private CardLayout card;
private Container con;
protected JPanel [] panel = {
new JPanel(), new
JPanel()
};
public CardFrame()
{
con =
this.getContentPane();//返回默认的空白面板容器card = new
CardLayout();//卡片布局管理器
con.setLayout(card);
panel[0].setLayout(null);
JLabel label;
label = new JLabel("Please put
you image to the");
label.setBounds(10, 15, 190,
30);//左边，右边坐标。宽度，高度
panel[0].add(label);
label = new
JLabel(""background"directory.\n");
label.setBounds(10, 30, 190,
45);
panel[0].add(label);
label = new JLabel("Click
"Option->Background"");
label.setBounds(10, 50, 190,
65);
panel[0].add(label);
label = new JLabel("to select
the picture.\n");
label.setBounds(10, 65, 190,
80);
panel[0].add(label);
label = new JLabel("Last, click
"Begin->New" to");
label.setBounds(10, 85, 190,
100);
panel[0].add(label);
label = new JLabel("start the
game.");
label.setBounds(10, 100, 190,
115);
panel[0].add(label);
panel[1].setLayout(new
BorderLayout());
JButton button = new
JButton("Continue");
button.addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
FrameGetFocus();//重新获得焦点，继续游戏
}
}
);
panel[1].add(button,
BorderLayout.CENTER);
con.add(panel[0],
"Game");
con.add(panel[1],
"Pause");
card.show(con, "Game");
this.addWindowListener(new
WindowAdapter()
{
public
void windowDeactivated(WindowEvent e)
{
FrameLostFocus();//失去焦点，暂停游戏
}
}
);
}
protected void nextCard()
{
card.next(con);
}
protected abstract void
FrameLostFocus();
protected abstract void FrameGetFocus();
}
//GameOver.java
----------------------------------------------------------------------------
import java.util.Date;
public class GameOver
{
private boolean gameOver;
private boolean stop;
private int [][] matrix;
private Puzzle Main;
private int step;
private long now;
private long countTime;
public GameOver (Puzzle frm)
{
Main = frm;
}
public void start(int [][] m)
{
gameOver = false;
matrix = m;
step = 0;
Date d = new Date();
now = d.getTime();
stop = false;
countTime = 0;
}
public boolean judge()
{
if (gameOver)
return
true;
step++;
int c = 1;
for (int i = 0; i
< matrix.length; i++)
for (int j =
0; j < matrix[i].length; j++)
if
(matrix[i][j] != (c++))
return
false;
Date d = new Date();
countTime += d.getTime() -
now;
Main.endGame();
return (gameOver = true);
}
public void pause()
{
Date d = new Date();
if (stop)
now =
d.getTime();
else
countTime +=
d.getTime() - now;
stop = !stop;
}
public int getStep()
{
return step;
}
public long getTime()
{
return countTime / 1000;
}
}
//Grades.java
----------------------------------------------------------------
import java.io.File;
import java.io.PrintStream;
import java.util.Scanner;
import javax.swing.JOptionPane;//发出通知的标准对话框
class Data
{
public String name;
public int time;
public int step;
}
public class Grades
{
private Puzzle app;
private Data [] data = {
new Data(),
new Data(),
new Data()
};
public Grades(Puzzle m)
{
app = m;
}
private void creatData()
{
try
{
File file =
new File(Arg.rc);
if
(file.exists())
return;
file.createNewFile();
PrintStream
fout = new PrintStream(Arg.rc);
fout.printf("%s
%d %d\n", "name", 999999, 999999);
fout.printf("%s
%d %d\n", "name", 999999, 999999);
fout.printf("%s
%d %d\n", "name", 999999, 999999);
fout.close();
}
catch (Exception e)
{
JOptionPane.showMessageDialog(null,
Arg.rc + " has broken!");
return;
//标准对话框
}
}
private void readData()
{
try
{
File file =
new File(Arg.rc);
Scanner cin =
new Scanner(file);
data[0].name
= cin.next();
data[0].time
= cin.nextInt();
data[0].step
= cin.nextInt();
data[1].name
= cin.next();
data[1].time
= cin.nextInt();
data[1].step
= cin.nextInt();
data[2].name
= cin.next();
data[2].time
= cin.nextInt();
data[2].step
= cin.nextInt();
}
catch (Exception e)
{
JOptionPane.showMessageDialog(null,
Arg.rc + " can't read!");
}
}
public void set(int t, int s)
{
int type = app.getType();
creatData();
readData();
if (t >
data[type].time || (t == data[type].time
&& s >=
data[type].step))
return;
data[type].name =
JOptionPane.showInputDialog(null,
"You broke
the record!\nPlease input your name."
);
data[type].time = t;
data[type].step = s;
try
{
PrintStream f
= new PrintStream(Arg.rc);
f.printf("%s
%d %d\n", data[0].name, data[0].time, data[0].step);
f.printf("%s
%d %d\n", data[1].name, data[1].time, data[1].step);
f.printf("%s
%d %d\n", data[2].name, data[2].time, data[2].step);
f.close();
}
catch (Exception e)
{
JOptionPane.showMessageDialog(null,
Arg.rc + " has broken!");
}
show();
}
public void show()
{
try
{
creatData();
readData();
String
title = "".format("%8s%15s%8s%8s\n", "Level", "Name", "Time",
"Step");
String h =
"".format("%8s%15s%8d%8d\n", "Hard", data[0].name, data[0].time,
data[0].step);
String n =
"".format("%8s%15s%8d%8d\n", "Normal", data[1].name, data[1].time,
data[1].step);
String e =
"".format("%8s%15s%8d%8d\n", "Easy", data[2].name, data[2].time,
data[2].step);
JOptionPane.showMessageDialog(null,
title+h+n+e);
}
catch (Exception e)
{
JOptionPane.showMessageDialog(null,
Arg.rc + " has broken!");
}
}
}
//..Matrix.java
-------------------------------------------------------
import java.awt.image.BufferedImage;
import javax.swing.JPanel;
import javax.swing.JButton;
import javax.swing.ImageIcon;
public class Matrix
{
private JButton [][] button;
private JPanel panel;
private int row;
private int cal;
private int [][] matrix;
private GameOver gOver;
public Matrix(JButton [][] b, JPanel p, int
len, GameOver g)
{
this.button = b;
this.panel = p;
this.gOver = g;
row = b.length;
cal = b[0].length;
matrix = new
int[row][cal];
matrix[row-1][cal-1] = row *
cal;
gOver.start(matrix);
panel.removeAll();
point pint = new point(row-1,
cal-1);
for (int i = 0; i
< row; i++)
for (int j =
0; j < cal; j++)
{
button[i][j]
= new JButton();
button[i][j].setBounds(j*len,
i*len, len, len);
button[i][j].addActionListener(new
ButtonClick(button, pint, matrix, i, j, gOver));
panel.add(button[i][j]);
}
}
public void init(BufferedImage [][]
image)
{
if (button == null || image ==
null)
return;
ImageIcon icon;
int r, c, rad, d, m;
boolean [] visit = new
boolean[row*cal-1];
for (int i = 0; i
< row*cal - 1; i++)
{
r = i /
cal;
c = i %
cal;
rad =
(int)(Math.random()*(row*cal-1-i));
for (d = m =
0; d < row*cal - 1
&& m <= rad;
d++)
if
(!visit[d])
m++;
matrix[i/cal][i%cal]
= d;
visit[--d] =
true;
icon = new
ImageIcon(image[d/cal][d%cal]);
button[i/cal][i%cal].setIcon(icon);
}
}
}
//MenuFrame.java
----------------------------------------------------------------------------
import java.io.File;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JRadioButtonMenuItem; //一个单选按钮菜单项的实现
import javax.swing.ButtonGroup;
import javax.swing.KeyStroke;
public abstract class MenuFrameextends
JFrame
{
public final static int heightTitle = 30;
public final static int widthTitle = 6;
public final static int heightMenu = 27;
private JMenu [] m =
{//菜单，弹出窗口
new JMenu("Begin(B)"),
new JMenu("Option(O)"),
new JMenu("About(A)")
};
private JMenu [] mm = {
new JMenu("Level(L)"),
new
JMenu("Background(B)")
};
private boolean update;
private int type;
private String filename;
protected ButtonGroup bgrp = new
ButtonGroup();
protected ButtonGroup fgrp = new
ButtonGroup();
public MenuFrame()
{
super("Puzzle");
addMenu();
this.setResizable(false);
this.setDefaultCloseOperation(EXIT_ON_CLOSE);
this.setSize(widthTitle,
heightTitle+heightMenu);
this.setLocation(
this.getToolkit().getScreenSize().width/3
- this.getWidth()/3,
this.getToolkit().getScreenSize().height/3
- this.getHeight()/3
);
}
private void addMenu()
{
JMenuBar mBar = new
JMenuBar();//菜单栏的实现
this.setJMenuBar(mBar);
mBar.add(m[0]);
mBar.add(m[1]);
mBar.add(m[2]);
m[0].setMnemonic('B');
m[1].setMnemonic('O');
m[2].setMnemonic('A');
initMenuBegin();
initMenuOption();
initMenuAbout();
update = false;
}
public abstract void menuNewClick();
public abstract void menuGradesClick();
public abstract void menuShowClick();
public abstract void menuExitClick();
private void menuLevelClick(String nm)
{
type = 3;
if (nm.equals("Hard"))
type =
0;
else if
(nm.equals("Normal"))
type =
1;
else if
(nm.equals("Easy"))
type =
2;
}
private void menuBackgroundClick(String
nm)
{
filename = nm;
}
public abstract void menuHelpClick();
public abstract void menuAboutClick();
public int getType()
{
return type;
}
public String getFilename()
{
return filename;
}
private void initMenuBegin()
{
JMenuItem [] mI = {
new
JMenuItem("New(N)"),
new
JMenuItem("Grades(G)"),
new
JMenuItem("Exit(E)")
};
mI[0].setMnemonic('N');
mI[1].setMnemonic('G');
mI[2].setMnemonic('E');
mI[0].setAccelerator(KeyStroke.getKeyStroke("ctrl
N"));
mI[2].setAccelerator(KeyStroke.getKeyStroke("ctrl
W"));
mI[0].addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
menuNewClick();
}
}
);
mI[1].addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
menuGradesClick();
}
}
);
mI[2].addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
menuExitClick();
}
}
);
m[0].add(mI[0]);
m[0].add(mI[1]);
m[0].add(mI[2]);
m[0].insertSeparator(2);
}
private void initMenuOption()
{
mm[0].setMnemonic('L');
mm[1].setMnemonic('B');
m[1].add(mm[0]);
m[1].add(mm[1]);
initMenuLevel();
initMenuBackground();
}
private void initMenuLevel()
{
JRadioButtonMenuItem [] mi =
{
new
JRadioButtonMenuItem("Hard"),
new
JRadioButtonMenuItem("Normal"),
new
JRadioButtonMenuItem("Easy")
};
for (int i = 0; i
< 3; i++)
{
mi[i].addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
JRadioButtonMenuItem
mi = (JRadioButtonMenuItem)e.getSource();
menuLevelClick(mi.getText());
}
}
);
bgrp.add(mi[i]);
mm[0].add(mi[i]);
}
mi[1].setSelected(true);
menuLevelClick(mi[1].getText());
}
public void initMenuBackground()
{
mm[1].removeAll();
File bkg = new
File(Arg.path);
if (!bkg.exists())
return;
File [] list =
bkg.listFiles();
JRadioButtonMenuItem mi;
int j = 0;
for (int i = 0; i
< list.length; i++)
{
if
(!list[i].isFile() || list[i].isHidden())
continue;
mi = new
JRadioButtonMenuItem(list[i].getName());
mi.addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
JRadioButtonMenuItem
mi = (JRadioButtonMenuItem)e.getSource();
menuBackgroundClick(mi.getText());
}
}
);
fgrp.add(mi);
mm[1].add(mi);
mi.setSelected(j
== 0);
if (j ==
0)
menuBackgroundClick(mi.getText());
j++;
}
}
private void initMenuAbout()
{
JMenuItem [] mI = {
new
JMenuItem("Help(H)"),
new
JMenuItem("About(A)")
};
mI[0].setMnemonic('H');
mI[1].setMnemonic('A');
mI[0].setAccelerator(KeyStroke.getKeyStroke("F1"));
mI[0].addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
menuHelpClick();
}
}
);
mI[1].addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
menuAboutClick();
}
}
);
m[2].add(mI[0]);
m[2].add(mI[1]);
}
public void updateMenuBegin()
{
update = !update;
if (!update)
{
m[0].remove(2);
return;
}
JMenuItem mi = new
JMenuItem("Show(S)");
mi.setMnemonic('S');
mi.addActionListener(new
ActionListener()
{
public
void actionPerformed(ActionEvent e)
{
menuShowClick();
}
}
);
m[0].insert(mi, 2);
}
}
//point.java
----------------------------------------------------------------------------
public class point
{
int row;
int cal;
public point(int r, int c)
{
row = r;
cal = c;
}
public void set(int r, int c)
{
row = r;
cal = c;
}
public int getRow()
{
return row;
}
public int getCal()
{
return cal;
}
public boolean neighbor(int r, int c)
{
int n = Math.abs(row - r) +
Math.abs(cal - c);
return n == 1;
}
}
//ShowImage.java
--------------------------------------------------------------------------
import java.awt.Container;
import java.awt.FlowLayout;
//流布局用于安排有向流中的组件，这非常类似于段落中的文本行
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JFrame;
public class ShowImage extends JFrame
{
public ShowImage(String fn)
{
super("Picture");
Container c =
getContentPane();
c.setLayout(new
FlowLayout());
String path = Arg.path + "/"
+ fn;
ImageIcon image = new
ImageIcon(path);
c.add(new JLabel(image));
setDefaultCloseOperation(HIDE_ON_CLOSE);
setSize(image.getIconWidth()+10,
image.getIconHeight()+30);
setVisible(true);
}
}
//Split.java
-------------------------------------------------------------------
import java.awt.image.BufferedImage;
import java.io.File;
import javax.imageio.ImageIO;
//Singleton class
public class Split
{
public static final int HARD = 0;
public static final int NORMAL = 1;
public static final int EASY = 2;
public static final String pvo = "png";
public static final int [] level = {
20, 40, 60
};
private static Split Ob;
private String filename;
private String path;
private Split() {}
public static Split get()
{
if (Ob == null)
Ob = new
Split();
return Ob;
}
public boolean set(String fn)
{
filename = fn;
path = Arg.path + "/" +
filename;
File file = new File(path);
return file.exists();
}
public BufferedImage[][] divid(int type)
{
//BufferedImage
子类描述具有可访问图像数据缓冲区的 Image
try
{
if (filename
== null)
return
null;
BufferedImage
image = ImageIO.read(new File(path));
int len =
level[type];
int cal =
image.getWidth() / len;
int row =
image.getHeight() / len;
BufferedImage
[][] subimage = new BufferedImage[row][cal];
for (int i
= 0; i < row; i++)
for
(int j = 0; j < cal; j++)
subimage[i][j]
= image.getSubimage(j*len, i*len, len, len);
return
subimage;
}
catch (Exception e)
{
return
null;
}
}
}
//July/设计/测试06.03/。
