深入浅出JavaSwing程序设计一书的源代码

				import javax.swing.*;
				import java.awt.event.*;
				import java.awt.*;
				
				public class MainFrame extends JFrame{
				
				  JDesktopPane desktop;
				  JMenuBar     MBar;
				  JToolBar     toolBar;
				
				  static final String ComboStr[] = {"Times New Roman","Dialog","灿