精选优质文档-倾情为你奉上/MazeWindow 主类import javax.swing.*;import java.awt.*;import java.awt.event.*;import java.io.*;import java.util.Hashtable;import javax.swing.filechooser.*;public class MazeWindow extends JFrame implements ActionListener Maze maze; JMenuBar bar;/声明菜单条对象 JMenu menuChoice,menuImage,hero;/声明菜单对象 JMenuItem wallImage,roadImage,defaultImage,playerImage1,heroItem,heroclear;/声明菜单项对象 File mazeFile,wallImageFile,roadImageFile; JButton renew;/声明按钮对象 Stri
