课程管理

[java]代码库

package com.course.UI;

import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.EventQueue;

import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.JMenuBar;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;

import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class MainWindow extends JFrame {


	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					MainWindow frame = new MainWindow();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public MainWindow() {
		setTitle("\u8BFE\u7A0B\u7BA1\u7406\u7CFB\u7EDF");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 800, 600);
		setLocationRelativeTo(null);
		JDesktopPane desktopPane=new JDesktopPane();
		
		Container content=getContentPane();
		content.add(desktopPane,BorderLayout.CENTER);
		JMenuBar menuBar = new JMenuBar();
		setJMenuBar(menuBar);
		
		JMenu m_courseType = new JMenu("\u8BFE\u7A0B\u7C7B\u522B");
		menuBar.add(m_courseType);
		
		JMenuItem mi_addCouseType = new JMenuItem("\u6DFB\u52A0\u8BFE\u7A0B\u7C7B\u522B");
		m_courseType.add(mi_addCouseType);
		
		JMenuItem mi_courseTypeManage = new JMenuItem("\u8BFE\u7A0B\u7C7B\u522B\u7BA1\u7406");
		m_courseType.add(mi_courseTypeManage);
		
		JMenu m_courseManage = new JMenu("\u8BFE\u7A0B\u7BA1\u7406");
		menuBar.add(m_courseManage);
		
		JMenuItem mi_addcourse = new JMenuItem("\u6DFB\u52A0\u8BFE\u7A0B");
		m_courseManage.add(mi_addcourse);
		
		JMenuItem mi_courseManage = new JMenuItem("\u8BFE\u7A0B\u7BA1\u7406");
		m_courseManage.add(mi_courseManage);
		
		JMenu m_about = new JMenu("\u5173\u4E8E");
		menuBar.add(m_about);
		
		JMenuItem mi_author = new JMenuItem("\u4F5C\u8005");
		mi_author.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				AuthorWindow authorWindow=new AuthorWindow();
				authorWindow.setVisible(true);
				desktopPane.add(authorWindow);
			}
		});
		m_about.add(mi_author);
		
		JMenuItem mi_exit = new JMenuItem("\u9000\u51FA");
		mi_exit.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				int result=JOptionPane.showConfirmDialog(null,"是否要退出系统！");
				if(result==0)
					MainWindow.this.dispose();
			}
		});
		m_about.add(mi_exit);
		
}}