package shipwar;
import javax.microedition.lcdui.*;

import javax.microedition.lcdui.Alert;

public class Help extends Alert implements CommandListener{
    private Command Return=new Command("返回",Command.SCREEN,5);
    private Displayable upinstance;
    public Help(Displayable instance){
        super("游戲說明");
        this.setString("游戲一共九級難度，可以通過菜單選擇從3，4，5關開始游戲"+"\n"+"Email:wgang7@163.com"+"\n"+"QQ : 30468903");
        this.setTimeout(Alert.FOREVER);
        this.sizeChanged(this.getWidth(),this.getHeight());
        this.upinstance=instance;
        this.addCommand(Return);
        this.setCommandListener(this);
    }

    public void commandAction(Command c,Displayable d){
        if(c==Return)
            Display.getDisplay(shipwarMIDlet.shipwarmidlet).setCurrent(upinstance);
    }

}