information.java

本程序不仅实现了记事本基本的功能

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package jnotepad;

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.text.DateFormat;
import java.util.Date;
import javax.swing.*;

/**
 *
 * @author Administrator
 */
class Information extends JFrame implements Runnable {

    public Information(Frame owner) {
        this.setTitle("记事本");
        icon.setBounds(25,10,100,100);
        name.setBounds(128, 10, 100, 20);
        version.setBounds(128,45,150,20);
        Date d = new Date();
        String str = DateFormat.getDateTimeInstance().format(d);
        date = new JLabel("当前时间：" + str);
        date.setBounds(128, 80, 200, 30);
        jok = new JButton("确  定");
        jok.setBounds(25,130, 80, 30);
        jok.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                thread.stop();
                Information.this.dispose();
            }
        });
		setSize(owner.getWidth(),owner.getHeight());
        setLayout(null);
        
        add(icon);
        add(name);
        add(version);
        add(date);
        add(jok);

        setBounds(owner.getBounds());
        setResizable(false);
        thread.start();
        setVisible(true);
    }
    private JButton jok;
    private JLabel icon = new JLabel(new ImageIcon("smile.gif"));
    private JLabel version = new JLabel("版    本：奶牛摩托1.0版本");
    private JLabel name = new JLabel("作    者：卢 成 彪");
    private JLabel date;
    private Thread thread = new Thread(this);
    public void run() {
        while(true)
        {
         Date d = new Date();
         String str = DateFormat.getDateTimeInstance().format(d);
         date.setText("当前时间：" + str);
        }

    }
}