java swing 做的迷宫问题升级版

import java.awt.Color; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.PipedInputStream; import java.io.PipedOutputStream; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.JTextField; public class window extends JFrame implements Runnable{ //相应的组件和一些变量 final int MAX=6; JButton[][] point=new JButton[MAX][MAX]; static JLabel warn=new JLabel("无效！拥有金钱数应为正整数,请重新输入"); static JLabel tip=new JLabel("绿，蓝，红分别代表三个人的起点，黄色代表终点！"); static JComboBox rf=new JComboBox(); static JComboBox cf=new JComboBox(); static JComboBox bx=new JComboBox(); static JComboBox by=new JComboBox(); static JComboBox ax=new JComboBox(); static JComboBox ay=new JComboBox(); static JComboBox ey=new JComboBox(); static JComboBox ex=new JComboBox(); static JButton sure=new JButton("确定"); static JButton help=new JButton("帮助"); static JTextField money=new JTextField(5); static int jeffersonx=0,jeffersony=0; static int bobx=0,boby=0; static int alicex=0,alicey=0; static int exitx,exity; static int cash=0; PipedInputStream inStream; maze migong; public window(){ //设计主界面 //当输入错误信息会给出提示 //页面会出现相应的提示提醒用户 super("迷宫升级版"); setBounds(500, 300, 650, 600); setLayout(null); migong=new maze(); JLabel labelcashbox=new JLabel("请输入拥有金钱数"); labelcashbox.setBounds(40, 20, 110, 30); money.setBounds(150, 20, 80, 30); this.add(money); this.add(labelcashbox); warn.setVisible(false); money.addActionListener(//输入金钱的监听，如果输入的不是正整数将给出提示 new ActionListener() {public void actionPerformed(ActionEvent e) { warn.setVisible(false); int j; try{ j=Integer.parseInt(money.getText()); if(j<=0)warn.setVisible(true); else cash=j; } catch (NumberFormatException e1) { warn.setVisible(true); } } }); warn.setBounds(10, 70, 250, 30); this.add(warn); JLabel jef=new JLabel("请选择jefferson的起始坐标:"); jef.setBounds(0, 100, 170, 30); this.add(jef); JLabel jr=new JLabel("X:"); jr.setBounds(70, 130, 30, 30); this.add(jr); JLabel jc=new JLabel("Y:"); jc.setBounds(150, 130, 20, 30); this.add(jc); for(int r=0;r<MAX;r++) { rf.addItem(r); } rf.setBounds(100, 130, 50, 30); this.add(rf); for(int c=0;c<MAX;c++) { cf.addItem(c); } cf.setBounds(170, 130, 50, 30); this.add(cf); JLabel bobxy=new JLabel("请选择bob的起始坐标:"); bobxy.setBounds(0, 160, 170, 30); this.add(bobxy); JLabel bobx=new JLabel("X:"); bobx.setBounds(70, 190, 30, 30); this.add(bobx); JLabel boby=new JLabel("Y:"); boby.setBounds(150, 190, 20, 30); this.add(boby); for(int r=0;r<MAX;r++) { bx.addItem(r); } bx.setBounds(100, 190, 50, 30); this.add(bx); for(int c=0;c<MAX;c++) { by.addItem(c); } by.setBounds(170, 190, 50, 30); this.add(by); JLabel alicexy=new JLabel("请选择alice的起始坐标:"); alicexy.setBounds(0, 220, 170, 30); this.add(alicexy); JLabel alicex=new JLabel("X:"); alicex.setBounds(70, 250, 30, 30); this.add(alicex); JLabel alicey=new JLabel("Y:"); alicey.setBounds(150, 250, 20, 30); this.add(alicey); for(int r=0;r<MAX;r++) { ax.addItem(r); } ax.setBounds(100, 250, 50, 30); this.add(ax); for(int c=0;c<MAX;c++) { ay.addItem(c); } ay.setBounds(170, 250, 50, 30); this.add(ay); JLabel exitxy=new JLabel("请选择终点的坐标:"); exitxy.setBounds(0, 280, 170, 30); this.add(exitxy); JLabel exx=new JLabel("X:"); exx.setBounds(70, 310, 30, 30); this.add(exx); JLabel exy=new JLabel("Y:"); exy.setBounds(150, 310, 20, 30); this.add(exy); for(int r=0;r<MAX;r++) { ex.addItem(r); } ex.setBounds(100, 310, 50, 30); this.add(ex); for(int c=0;c<MAX;c++) { ey.addItem(c); } ey.setBounds(170, 310, 50, 30); this.add(ey); JButton set=new JButton("设置"); set.addActionListener(new setxy()); set.setBounds(60, 360, 80, 30); this.add(set); for(int i=0;i<MAX;i++){ for(int j=0;j<MAX;j++){ point[i][j]=new JButton(String.valueOf(migong.maze[i][j])); point[i][j].setBounds(250+i*60, 20+j*60, 60, 60); this.add(point[i][j]); } } sure.setBounds(300, 500, 80, 30); sure.addActionListener(new action()); this.add(sure); help.setBounds(400, 500, 80, 30); help.addActionListener(new action()); this.add(help); tip.setVisible(false); tip.setBounds(300, 400, 300, 30); add(tip); this.addWindowListener(new WindowAdapter( ) { public void windowClosing(WindowEvent e) {System.exit(0);} }); setVisible(true); } public class setxy implements ActionListener{//“设置”按钮监听类 //通过监听设置按钮来确定起点和终点的坐标 //并且将迷宫图中的相应点设置不同的颜色 public void actionPerformed(ActionEvent e) { point[rf.getSelectedIndex()][cf.getSelectedIndex()].setBackground(Color.GREEN); point[bx.getSelectedIndex()][by.getSelectedIndex()].setBackground(Color.BLUE); point[ax.getSelectedIndex()][ay.getSelectedIndex()].setBackground(Color.RED); point[ex.getSelectedIndex()][ey.getSelectedIndex()].setBackground(Color.ORANGE); jeffersonx=rf.getSelectedIndex(); jeffersony=cf.getSelectedIndex(); bobx=bx.getSelectedIndex(); boby=by.getSelectedIndex(); alicex=ax.getSelectedIndex(); alicey=ay.getSelectedIndex(); exitx=ex.getSelectedIndex(); exity=ey.getSelectedIndex(); tip.setVisible(true); } } public class action implements ActionListener{//操作监听类 //监听是点击的确定还是帮助按钮 public void actionPerformed(ActionEvent e) { Object source=e.getSource(); if(source==sure)//点击确定产生寻找路径过程 { migong.setCash(cash); migong.inpoint(0, jeffersonx, jeffersony); migong.inpoint(1, bobx, boby); migong.inpoint(2, alicex, alicey); migong.outpoint(exitx, exity); domaze(); } if(source==help)//点击帮助显示提示信息 { JFrame frame1=new JFrame("帮助？"); JTextArea he=new JTextArea(20,40); he.setLineWrap(true); JScrollPane hel=new JScrollPane(he); String f2="该软件为迷宫升级版：" + "设置初始金钱数后，通过点击迷宫上的点，设置三个人的初始位置" + ",第四个点击的点为目的地的点，点击确定后刚开始设置的三个点会根据寻找的" +"的路径而移动，最后到达目的地！拥有金钱数应为正整数，点击回车键后否则系统" + "会根据输入请况给予提示。"; he.setText(f2); frame1.getContentPane( ).add(hel); frame1.setSize(300, 300); frame1.setVisible(true); } } } public void domaze(){//显示出三个人的寻找路径的过程 PipedOutputStream outStream; try{ outStream = new PipedOutputStream(); inStream = new PipedInputStream(outStream); migong.write(outStream); new Thread(this).start(); migong.run(); }catch( IOException e1 ){ } } public void run() {//三个人寻找路径的过程 //不同的颜色代表不同的人，通过颜色的运动来表示人走