java实现中国象棋
在网上找了很久中国象棋实现的源代码，终于找到了，下面就是源代码。
/*
*中国象棋Java版V3.0
*源文件:Chess.java
*添加功能:实现了当前棋局的保存
*/
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.*;
import java.io.*;
//主类
public class Chess{
public static void main(String args[]){
new ChessMainFrame("中国象棋：观棋不语真君子，棋死无悔大丈夫");
}
}
//主框架类
class ChessMainFrame extends JFrame implements ActionListener,MouseListener,Runnable{
//玩家
JLabel play[] = new JLabel[32];
//棋盘
JLabel image;
//窗格
Container con;
//工具栏
JToolBar jmain;
//重新开始
JButton anew;
//悔棋
JButton repent;
//退出
JButton exit;
//当前信息
JLabel text;
//保存当前操作
Vector Var;
//规则类对象(使于调用方法)
ChessRule rule;
/**
** 单击棋子
** chessManClick = true 闪烁棋子 并给线程响应
** chessManClick = false 吃棋子 停止闪烁 并给线程响应
*/
boolean chessManClick;
/**
** 控制玩家走棋
** chessPlayClick=1 黑棋走棋
** chessPlayClick=2 红棋走棋 默认红棋
** chessPlayClick=3 双方都不能走棋
*/
int chessPlayClick=2;
//控制棋子闪烁的线程
Thread tmain;
//把第一次的单击棋子给线程响应
static int Man,i;
ChessMainFrame(){
new ChessMainFrame("中国象棋");
}
/**
** 构造函数
** 初始化图形用户界面
*/
ChessMainFrame(String Title){
//改变系统默认字体
Font font = new Font("Dialog", Font.PLAIN, 12);
java.util.Enumeration keys = UIManager.getDefaults().keys();
while (keys.hasMoreElements()) {
Object key = keys.nextElement();
Object value = UIManager.get(key);
if (value instanceof javax.swing.plaf.FontUIResource) {
UIManager.put(key, font);
}
}
//获行客格引用
con = this.getContentPane();
con.setLayout(null);
//实例化规则类
rule = new ChessRule();
Var = new Vector();
//创建工具栏
jmain = new JToolBar();
text = new JLabel("欢迎使用象棋对弈系统");
//当鼠标放上显示信息
text.setToolTipText("信息提示");
anew = new JButton(" 新 游 戏 ");
anew.setToolTipText("重新开始新的一局");
exit = new JButton(" 退 出 ");
exit.setToolTipText("退出象棋程序程序");
repent = new JButton(" 悔 棋 ");
repent.setToolTipText("返回到上次走棋的位置");
//把组件添加到工具栏
jmain.setLayout(new GridLayout(0,4));
jmain.add(anew);
jmain.add(repent);
jmain.add(exit);
jmain.add(text);
jmain.setBounds(0,0,558,30);
con.add(jmain);
//添加棋子标签
drawChessMan();
//注册按扭监听
anew.addActionListener(this);
repent.addActionListener(this);
exit.addActionListener(this);
//注册棋子移动监听
for (int i=0;i<32;i++){
con.add(play[i]);
play[i].addMouseListener(this);
}
//添加棋盘标签
con.add(image = new JLabel(new ImageIcon("image\\Main.GIF")));
image.setBounds(0,30,558,620);
image.addMouseListener(this);
//注册窗体关闭监听
this.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent we){
System.exit(0);
}
}
);
//窗体居中
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = this.getSize();
if (frameSize.height > screenSize.height){
frameSize.height = screenSize.height;
}
if (frameSize.width > screenSize.width){
frameSize.width = screenSize.width;
}
this.setLocation((screenSize.width - frameSize.width) / 2 - 280 ,(screenSize.height - frameSize.height ) / 2 - 350);
//设置
this.setIconImage(new ImageIcon("image\\红将.GIF").getImage());
this.setResizable(false);
this.setTitle(Title);
this.setSize(558,670);
this.show();
}
/**
** 添加棋子方法
*/
public void drawChessMan(){
//流程控制
int i,k;
//图标
Icon in;
//黑色棋子
//车
in = new ImageIcon("image\\黑车.GIF");
for (i=0,k=24;i<2;i++,k+=456){
play[i] = new JLabel(in);
play[i].setBounds(k,56,55,55);
play[i].setName("车1");
}
//马
in = new ImageIcon("image\\黑马.GIF");
for (i=4,k=81;i<6;i++,k+=342){
play[i] = new JLabel(in);
play[i].setBounds(k,56,55,55);
play[i].setName("马1");
}
//相
in = new ImageIcon("image\\黑象.GIF");
for (i=8,k=138;i<10;i++,k+=228){
play[i] = new JLabel(in);
play[i].setBounds(k,56,55,55);
play[i].setName("象1");
}
//士
in = new ImageIcon("image\\黑士.GIF");
for (i=12,k=195;i<14;i++,k+=114){
play[i] = new JLabel(in);
play[i].setBounds(k,56,55,55);
play[i].setName("士1");
}
//卒
in = new ImageIcon("image\\黑卒.GIF");
for (i=16,k=24;i<21;i++,k+=114){
play[i] = new JLabel(in);
play[i].setBounds(k,227,55,55);
play[i].setName("卒1" + i);
}
//炮
in = new ImageIcon("image\\黑炮.GIF");
for (i=26,k=81;i<28;i++,k+=342){
play[i] = new JLabel(in);
play[i].setBounds(k,170,55,55);
play[i].setName("炮1" + i);
}
//将
in = new ImageIcon("image\\黑将.GIF");
play[30] = new JLabel(in);
play[30].setBounds(252,56,55,55);
play[30].setName("将1");
//红色棋子
//车
in = new ImageIcon("image\\红车.GIF");
for (i=2,k=24;i<4;i++,k+=456){
play[i] = new JLabel(in);
play[i].setBounds(k,569,55,55);
play[i].setName("车2");
}
//马
in = new ImageIcon("image\\红马.GIF");
for (i=6,k=81;i<8;i++,k+=342){
play[i] = new JLabel(in);
play[i].setBounds(k,569,55,55);
play[i].setName("马2");
}
//相
in = new ImageIcon("image\\红象.GIF");
for (i=10,k=138;i<12;i++,k+=228){
play[i] = new JLabel(in);
play[i].setBounds(k,569,55,55);
play[i].setName("象2");
}
//士
in = new ImageIcon("image\\红士.GIF");
for (i=14,k=195;i<16;i++,k+=114){
play[i] = new JLabel(in);
play[i].setBounds(k,569,55,55);
play[i].setName("士2");
}
//兵
in = new ImageIcon("image\\红卒.GIF");
for (i=21,k=24;i<26;i++,k+=114){
play[i] = new JLabel(in);
play[i].setBounds(k,398,55,55);
play[i].setName("卒2" + i);
}
//炮
in = new ImageIcon("image\\红炮.GIF");
for (i=28,k=81;i<30;i++,k+=342){
play[i] = new JLabel(in);
play[i].setBounds(k,455,55,55);
play[i].setName("炮2" + i);
}
//帅
in = new ImageIcon("image\\红将.GIF");
play[31] = new JLabel(in);
play[31].setBounds(252,569,55,55);
play[31].setName("帅2");
}
/**
** 线程方法控制棋子闪烁
*/
public void run(){
while (true){
//单击棋子第一下开始闪烁
if (chessManClick){
play[Man].setVisible(false);
//时间控制
try{
tmain.sleep(200);
}
catch(Exception e){
}
play[Man].setVisible(true);
}
//闪烁当前提示信息 以免用户看不见
else {
text.setVisible(false);
//时间控制
try{
tmain.sleep(250);
}
catch(Exception e){
}
text.setVisible(true);
}
try{
tmain.sleep(350);
}
catch (Exception e){
}
}
}
/**
** 单击棋子方法
*/
public void mouseClicked(MouseEvent me){
System.out.println("Mouse");
//当前坐标
int Ex=0,Ey=0;
//启动线程
if (tmain == null){
tmain = new Thread(this);
tmain.start();
}
//单击棋盘(移动棋子)
if (me.getSource().equals(image)){
//该红棋走棋的时候
if (chessPlayClick == 2 && play[Man].getName().charAt(1) == '2'){
Ex = play[Man].getX();
Ey = play[Man].getY();
//移动卒、兵
if (Man > 15 && Man < 26){
rule.armsRule(Man,play[Man],me);
}
//移动炮
else if (Man > 25 && Man < 30){
rule.cannonRule(play[Man],play,me);
}
//移动车
else if (Man >=0 && Man < 4){
rule.cannonRule(play[Man],play,me);
}
//移动马
else if (Man > 3 && Man < 8){
rule.horseRule(play[Man],play,me);
}
//移动相、象
else if (Man > 7 && Man < 12){
rule.elephantRule(Man,play[Man],play,me);
}
//移动仕、士
else if (Man > 11 && Man < 16){
rule.chapRule(Man,play[Man],play,me);
}
//移动将、帅
else if (Man == 30 || Man == 31){
rule.willRule(Man,play[Man],play,me);
}
//是否走棋错误(是否在原地没有动)
if (Ex == play[Man].getX() && Ey == play[Man].getY()){
text.setText(" 红棋走棋");
chessPlayClick=2;
}
else {
text.setText(" 黑棋走棋");
chessPlayClick=1;
}
}//if
//该黑棋走棋的时候
else if (chessPlayClick == 1 && play[Man].getName().charAt(1) == '1'){
Ex = play[Man].getX();
Ey = play[Man].getY();
//移动卒、兵
if (Man > 15 && Man < 26){
rule.armsRule(Man,play[Man],me);
}
//移动炮
else if (Man > 25 && Man < 30){
rule.cannonRule(play[Man],play,me);
}
//移动车
else if (Man >=0 && Man < 4){
rule.cannonRule(play[Man],play,me);
}
//移动马
else if (Man > 3 && Man < 8){
rule.horseRule(play[Man],play,me);
}
//移动相、象
else if (Man > 7 && Man < 12){
rule.elephantRule(Man,play[Man],play,me);
}
//移动仕、士
else if (Man > 11 && Man < 16){
rule.chapRule(Man,play[Man],play,me);
}
//移动将、帅
else if (Man == 30 || Man == 31){
rule.willRule(Man,play[Man],play,me);
}
//是否走棋错误(是否在原地没有动)
if (Ex == play[Man].getX() && Ey == play[Man].getY()){
text.setText(" 黑棋走棋");
chessPlayClick=1;
}
else {
text.setText(" 红棋走棋");
chessPlayClick=2;
}
}//else if
//当前没有操作(停止闪烁)
chessManClick=false;
}//if
//单击棋子
else{
//第一次单击棋子(闪烁棋子)
if (!chessManClick){
for (int i=0;i<32;i++){
//被单击的棋子
if (me.getSource().equals(play[i])){
//告诉线程让该棋子闪烁
Man=i;
//开始闪烁
chessManClick=true;
break;
}
}//for
}//if
//第二次单击棋子(吃棋子)
else if (chessManClick){
//当前没有操作(停止闪烁)
chessManClick=false;
for (i=0;i<32;i++){
//找到被吃的棋子
if (me.getSource().equals(play[i])){
//该红棋吃棋的时候
if (chessPlayClick == 2 && play[Man].getName().charAt(1) == '2'){
Ex = play[Man].getX();
Ey = play[Man].getY();
//卒、兵吃规则
if (Man > 15 && Man < 26){
rule.armsRule(play[Man],play[i]);
}
//炮吃规则
else if (Man > 25 && Man < 30){
rule.cannonRule(0,play[Man],play[i],play,me);
}
//车吃规则
else if (Man >=0 && Man < 4){
rule.cannonRule(1,play[Man],play[i],play,me);
}
//马吃规则
else if (Man > 3 && Man < 8){
rule.horseRule(play[Man],play[i],play,me);
}
//相、象吃规则
else if (Man > 7 && Man < 12){
rule.elephantRule(play[Man],play[i],play);
}
//士、仕吃棋规则
else if (Man > 11 && Man < 16){
rule.chapRule(Man,play[Man],play[i],play);
}
//将、帅吃棋规则
else if (Man == 30 || Man == 31){
rule.willRule(Man,play[Man],play[i],play);
play[Man].setVisible(true);
}
//是否走棋错误(是否在原地没有动)
if (Ex == play[Man].getX() && Ey == play[Man].getY()){
text.setText(" 红棋走棋");
chessPlayClick=2;
break;
}
else{
text.setText(" 黑棋走棋");
chessPlayClick=1;
break;
}
}//if
//该黑棋吃棋的时候
else if (chessPlayClick == 1 && play[Man].getName().charAt(1) == '1'){
Ex = play[Man].getX();
Ey = play[Man].getY();
//卒吃规则
if (Man > 15 && Man < 26){
rule.armsRule(play[Man],play[i]);
}
//炮吃规则
else if (Man > 25 && Man < 30){
rule.cannonRule(0,play[Man],play[i],play,me);
}
//车吃规则
else if (Man >=0 && Man < 4){
rule.cannonRule(1,play[Man],play[i],play,me);
}
//马吃规则
else if (Man > 3 && Man < 8){
rule.horseRule(play[Man],play[i],play,me);
}
//相、象吃规则
else if (Man > 7 && Man < 12){
rule.elephantRule(play[Man],play[i],play);
}
//士、仕吃棋规则
else if (Man > 11 && Man < 16){
rule.chapRule(Man,play[Man],play[i],play);
}
//将、帅吃棋规则
else if (Man == 30 || Man == 31){
rule.willRule(Man,play[Man],play[i],play);
play[Man].setVisible(true);
}
//是否走棋错误(是否在原地没有动)
if (Ex == play[Man].getX() && Ey == play[Man].getY()){
text.setText(" 黑棋走棋");
chessPlayClick=1;
break;
}
else {
text.setText(" 红棋走棋");
chessPlayClick=2;
break;
}
}//else if
}//if
}//for
//是否胜利
if (!play[31].isVisible()){
JOptionPane.showConfirmDialog(
this,"黑棋胜利","玩家一胜利",
JOptionPane.DEFAULT_OPTION,JOptionPane.WARNING_MESSAGE);
//双方都不可以在走棋了
chessPlayClick=3;
text.setText(" 黑棋胜利");
}//if
else if (!play[30].isVisible()){
JOptionPane.showConfirmDialog(
this,"红棋胜利","玩家二胜利",
JOptionPane.DEFAULT_OPTION,JOptionPane.WARNING_MESSAGE);
chessPlayClick=3;
text.setText(" 红棋胜利");
}//else if
}//else
}//else
}
public void mousePressed(MouseEvent me){
}
public void mouseReleased(MouseEvent me){
}
public void mouseEntered(MouseEvent me){
}
public void mouseExited(MouseEvent me){
}
/**
** 定义按钮的事件响应
*/
public void actionPerformed(ActionEvent ae) {
//重新开始按钮
if (ae.getSource().equals(anew)){
int i,k;
//重新排列每个棋子的位置
//黑色棋子
//车
for (i=0,k=24;i<2;i++,k+=456){
play[i].setBounds(k,56,55,55);
}
//马
for (i=4,k=81;i<6;i++,k+=342){
play[i].setBounds(k,56,55,55);
}
//相
for (i=8,k=138;i<10;i++,k+=228){
play[i].setBounds(k,56,55,55);
}
//士
for (i=12,k=195;i<14;i++,k+=114){
play[i].setBounds(k,56,55,55);
}
//卒
for (i=16,k=24;i<21;i++,k+=114){
play[i].setBounds(k,227,55,55);
}
//炮
for (i=26,k=81;i
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