settingscreen.java~1~

泡泡龙游戏原代码

package com.whkjava.popo;

/**
 * <p>Title: KMPoPo</p>
 * <p>Description: KMPoPo</p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author HUAKUI_WANG
 * @version 1.0
 */

import javax.microedition.lcdui.*;

class SettingScreen extends List
    implements CommandListener
{
   private final KMPoPoMIDlet m_MIDlet;
   private final Command ok = new Command("Change", 4, 1);
   private final Command back = new Command("Back", 3, 1);
   private boolean Continue_Flg;

    public SettingScreen(KMPoPoMIDlet midlet)
    {
        super("Settings", 3);
        m_MIDlet = midlet;
        if(!m_MIDlet.GetSoundState())
            insert(0, "Sound on ", null);
        else
            insert(0, "Sound off", null);
        addCommand(ok);
        addCommand(back);
        setCommandListener(this);
    }

    public void commandAction(Command command, Displayable displayable)
    {
        String s = getString(getSelectedIndex());
        if(command == ok)
        {
            if(s.equals("Sound on "))
            {
                m_MIDlet.ResetSoundState();
                delete(0);
                insert(0, "Sound off", null);
            } else
            if(s.equals("Sound off"))
            {
                m_MIDlet.SetSoundState();
                delete(0);
                insert(0, "Sound on ", null);
            }
        } else
        if(command == back)
            m_MIDlet.SettingScreenBackRequest();
    }
}