package com.almerblank.games.findTheObjects.view.gameTypeSelector
{

    import flash.events.MouseEvent;
    import flash.utils.Dictionary;

    import org.osflash.signals.Signal;
    import org.osflash.signals.natives.NativeSignal;

    import spark.components.Button;
    import spark.components.supportClasses.SkinnableComponent;



    public class GameTypeSelectorComponent extends SkinnableComponent
    {
        static public const SINGLE_PLAYER_CLICKED:Signal = new Signal(MouseEvent);
        static public const ONLINE_PLAY_CLICKED:Signal   = new Signal();

        [SkinPart(required = "true")]
        public var ui_btn_singlePlayer:Button;

        [SkinPart(required = "true")]
        public var ui_btn_onlinePlay:Button;

        protected var skinPartInitializers:Dictionary;


        public function GameTypeSelectorComponent()
        {
            super();

            initializeComponent();
        }

        protected function initializeComponent():void
        {
            skinPartInitializers = new Dictionary();
            skinPartInitializers["ui_btn_singlePlayer"] = initSinglePlayerButton;
            skinPartInitializers["ui_btn_onlinePlay"] = initOnlinePlayButton;
        }

        override protected function initSinglePlayerButton():void
        {
            new NativeSignal(ui_btn_singlePlayer, MouseEvent.CLICK, MouseEvent).add(SINGLE_PLAYER_CLICKED.dispatch);
        }

        override protected function initOnlinePlayButton():void
        {
            new NativeSignal(ui_btn_onlinePlay, MouseEvent.CLICK, MouseEvent).add(ONLINE_PLAY_CLICKED.dispatch);
        }

        override protected function getCurrentSkinState():String
        {
            return super.getCurrentSkinState();
        }

        override protected function partAdded(partName:String, instance:Object):void
        {
            super.partAdded(partName, instance);

            try
            {
                skinPartInitializers[partName]();
            }
            catch (error:Error)
            {
                // Part does not have an initialization function.
            }
        }

        override protected function partRemoved(partName:String, instance:Object):void
        {
            super.partRemoved(partName, instance);
        }
    }
}