mediaframe_aboutbox.java

java程序中关于多媒体编程 既有文件说明 更有例子 希望大家可以一起学习交流

package javamediaplayer;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.*;

/**
 * Title:        使用Java制作的媒体播放器
 * Description:  这个播放器利用了Java Media Frame API来实现主要功能
 * Copyright:    Copyright (c) 2003
 * Company:      北京师范大学继续教育学院99计算机应用
 * @author       郭汉文
 * @version      1.0
 */

public class MediaFrame_AboutBox extends JDialog implements ActionListener {

  JPanel panel1 = new JPanel();
  JPanel panel2 = new JPanel();
  JPanel insetsPanel1 = new JPanel();
  JPanel insetsPanel2 = new JPanel();
  JPanel insetsPanel3 = new JPanel();
  JButton button1 = new JButton();
  JLabel imageLabel = new JLabel();
  JLabel label1 = new JLabel();
  JLabel label2 = new JLabel();
  JLabel label3 = new JLabel();
  JLabel label4 = new JLabel();
  BorderLayout borderLayout1 = new BorderLayout();
  BorderLayout borderLayout2 = new BorderLayout();
  FlowLayout flowLayout1 = new FlowLayout();
  GridLayout gridLayout1 = new GridLayout();
  String product = "\u4f7f\u7528Java\u5236\u4f5c\u7684\u5a92\u4f53\u64ad\u653e\u5668";
  String version = "1.0";
  String copyright = "Copyright (c) 2001";
  String comments = "\u8fd9\u4e2a\u64ad\u653e\u5668\u5229\u7528\u4e86Java Media Frame API\u6765\u5b9e\u73b0\u4e3b\u8981\u529f\u80fd";
  private JLabel label5 = new JLabel();
  private JLabel label6 = new JLabel();
  public MediaFrame_AboutBox(Frame parent) {
    super(parent);
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
    pack();
  }
  /**Component initialization*/
  private void jbInit() throws Exception  {
    //imageLabel.setIcon(new ImageIcon(MediaFrame_AboutBox.class.getResource("[Your Image]")));
    this.setTitle("About");
    setResizable(false);
    panel1.setLayout(borderLayout1);
    panel2.setLayout(borderLayout2);
    insetsPanel1.setLayout(flowLayout1);
    insetsPanel2.setLayout(flowLayout1);
    insetsPanel2.setBackground(new Color(105, 255, 184));
    insetsPanel2.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
    gridLayout1.setRows(6);
    gridLayout1.setColumns(1);
    label1.setForeground(Color.blue);
    label1.setText("Title:               使用Java制作的媒体播放器");
    label2.setForeground(Color.blue);
    label2.setText("@version:     1.0");
    label3.setForeground(Color.blue);
    label3.setText("Copyright:     Copyright (c) 2003");
    label4.setForeground(Color.blue);
    label4.setText("Description: 这个播放器利用了Java Media Frame API来实现主要功能");
    insetsPanel3.setLayout(gridLayout1);
    insetsPanel3.setBackground(new Color(92, 255, 171));
    insetsPanel3.setBorder(BorderFactory.createEmptyBorder(10, 60, 10, 10));
    button1.setBackground(Color.yellow);
    button1.setForeground(Color.red);
    button1.setText("Ok");
    button1.addActionListener(this);
    label5.setForeground(Color.blue);
    label5.setText("@author:      郭汉文");
    label6.setText("Company:    北京师范大学继续教育学院99计算机应用");
    label6.setForeground(Color.blue);
    panel1.setBackground(new Color(112, 255, 151));
    insetsPanel1.setBackground(Color.green);
    panel2.setBackground(Color.green);
    imageLabel.setBackground(Color.green);
    insetsPanel3.add(label1, null);
    insetsPanel3.add(label3, null);
    insetsPanel3.add(label4, null);
    insetsPanel3.add(label6, null);
    insetsPanel3.add(label5, null);
    insetsPanel3.add(label2, null);
    panel2.add(insetsPanel2, BorderLayout.CENTER);
    insetsPanel2.add(imageLabel, null);
    panel2.add(insetsPanel3,  BorderLayout.EAST);
    panel1.add(insetsPanel1, BorderLayout.SOUTH);
    insetsPanel1.add(button1, null);
    panel1.add(panel2, BorderLayout.NORTH);
    this.getContentPane().add(panel1, BorderLayout.CENTER);
  }
  /**Overridden so we can exit when window is closed*/
  protected void processWindowEvent(WindowEvent e) {
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      cancel();
    }
    super.processWindowEvent(e);
  }
  /**Close the dialog*/
  void cancel() {
    dispose();
  }
  /**Close the dialog on a button event*/
  public void actionPerformed(ActionEvent e) {
    if (e.getSource() == button1) {
      cancel();
    }
  }
}