level.java

simple mobile basketball game!It is very good!

package com.linden.pocketbasketball;
import javax.microedition.lcdui.*;

public class Level extends List implements CommandListener {
    private static final String[] str = {"初级", "中级", "高级"};
    private Command chooseCommand = new Command("选择", Command.ITEM, 1);
    private TestMidletMIDlet parent;
    
    public Level(TestMidletMIDlet parent) {
        super("选择级别", List.IMPLICIT, str, null);
        addCommand(chooseCommand);
        setCommandListener(this);
        this.parent = parent;
    }
    
    public void commandAction(Command c, Displayable d) {
        if (c == chooseCommand) {
            switch(this.getSelectedIndex()) {
                case 0:
                    parent.setLevel(50);
                    break;
                case 1:
                    parent.setLevel(30);
                    break;
                case 2:
                    parent.setLevel(20);
                    break;
                default:
                    //
            }
            parent.setCurrent("MainMenu2");
        }
    }
}