about.java

手机在线系统 采用Java 中的J2ME, JSP 跟MySql 运行环境是：jsdk1.4以上

/*
 * @(#)About.java	1.11 01/08/23
 * Copyright (c) 2004-2005 wuhua of workroom Inc. All Rights Reserved.
 * @version 	1.0, 10/05/2004
 * @author 	饶荣庆
 * @author 	余煜辉
 */
package com.j2me.about;

import com.j2me.language.*;
import javax.microedition.lcdui.*;

/*
 *类About是用来描述关于本系统的版本，技术支持，作者的一些信息。
 */

public class About 
{
   private Display display = null;
   public Alert alertAbout;
   private boolean isEnglish = false;
   public  String copyrightChinese =
	    "  欢迎使用手机在线动感娱乐！\n"
	  + "  希望我们的软件给你带来愉快！\n"
	  + "  版本信息：1.0\n"
	  + "  技术支持：020-38491064\n"
	  + "  无花工作室版权所有 2004-2005。\n"
	  + "                     作者： 饶荣庆\n";

	public String copyrightEnglish = 
	    "   Welcome to Innervation Disport On-Line!\n"
	  + "   Best wish with we! \n" 
	  + "   version: 1.0\n"
	  + "   Telphone: 020-34891064\n"
      + "   Copyright (c) 2004-2005 Wuhua Workroom, Inc. All rights reserved.\n"
	  + "                       @author 	Rao Rongqing\n"
	  + "                       @author     Yu Yihui\n";


    //private Displayable previous; // the previous screen to go back to
    public About()
	{
		this.alertAbout = new Alert("关于");
		this.alertAbout.setTimeout(Alert.FOREVER);
		String iconAbout = "/icon/jabout.png"  ;

			try
			{
				Image image = Image.createImage(iconAbout);
		        this.alertAbout.setImage(image);
	        } 
			catch (java.io.IOException e)
			{
				this.alertAbout.setString(e.toString());
				// just don't append the image.
		    }	
    }	
	
	

	public void showAbout(Display display)
	{
		this.display = display;
		if (Language.isEnglish == false)   //判断并修改语言
		{
			this.alertAbout.setTitle("关于");
		    this.alertAbout.setString(copyrightChinese);
		}
		else
		{
			this.alertAbout.setTitle("About");
		    this.alertAbout.setString(copyrightEnglish);
		}
		this.display.setCurrent(alertAbout);
	}
}