import com.oop.UIButton;
import com.oop.SelectionSystem;
import mx.utils.Delegate;

import mx.transitions.easing.*; 
import mx.transitions.Tween;

class com.keywords.KeywordButton extends UIButton
{
	private var title_mc:MovieClip;
	private var desc_mc:MovieClip;
	private var icon_mc:MovieClip;
	private var bg_mc:MovieClip;
	private var gridObj:Object;
	private var shine_mc:MovieClip;
	private var element_mc:MovieClip;
	private var initialAlpha:Number	=	60;
	private var initialShine:Number	=	30;
	private var tint:Number;
	
	public var elementSymbol:String;
	
	private var installedX:Number	=	0;
	private var installedY:Number	=	0;

	public function KeywordButton() {}
	
	public function init(_selectionSystem:SelectionSystem, _id:Number, _itemData:Object, _gridObj:Object ):Void {
		gridObj	=	_gridObj;
		super.init (_selectionSystem, _id, _itemData);
		makeButton(itemData);
	}
		
	public function hashColor (_inStr:String):Number {
		switch (_inStr) {
			case "ivory":	return (0xE0E0D8);
			case "orange":	return (0xFFD799);
			case "yellow":	return (0xFFF7A8);
			case "green":	return (0xDAF4B2);
			case "blue": 	return (0xCCCCFF);
			case "purple":	return (0xDDB1FF);
			case "pink":  	return (0xFFAECD);
			case "plain":	return (0xE6f0f0);
			default:		return (0xFFFFFF);
		}
	}


	private function makeButton(_val:Object):Void {
		icon_mc._alpha = initialAlpha;		
		shine_mc._alpha = initialShine;
		title_mc.title_txt.text = _val.name.toLowerCase();

		var c:String	=	_val.name.charAt(0);	//	b
		var cc:String	=	_val.name.charAt(1);	//  u
		var u:String	=	c.toUpperCase();		//  B (if b)
		var uu:String	=	cc.toLowerCase();		// 	u (if U)
		var tmp:String	=	u.concat (uu);			//	Bu

		element_mc.element_txt.text = tmp;
		
		elementSymbol = tmp;
		
		
		var tmpColor:Number	=	 hashColor ( _val.color.toString() );
		element_mc.element_txt.textColor = tmpColor; // &= 0x7F7F7F;
		setPosition();
	}
	
	private function setPosition():Void	{	
		_x	=	Math.round ( (gridObj.grid_x * _width) + (gridObj.horizSpace * gridObj.grid_x));
		_y	=	Math.round ( ((gridObj.grid_y-1) * _height) + (gridObj.vertSpace * (gridObj.grid_y-1)));
		
		installedX	=	_x;
		installedY	=	_y;
	}

	private function handleRollOver():Void 	{
		var tTween = new Tween(icon_mc, "_alpha", Regular.easeOut, icon_mc._alpha, 100, 1, true);
 		var shineTween = new Tween(shine_mc, "_alpha", Regular.easeOut, shine_mc._alpha, 0, .2, true);
	}
	
	private function handleRollOut():Void
	{
		if(visited) {	var fadeVal:Number = initialAlpha;	}
		else		{	var fadeVal:Number = initialAlpha;	}		

		var tTween		= new Tween	(icon_mc, "_alpha", Regular.easeOut, icon_mc._alpha, initialAlpha, 1, true);
 		var shineTween	= new Tween	(shine_mc, "_alpha", Regular.easeOut, shine_mc._alpha, initialShine, .2, true);
	}
	
	public function setSelected():Void
	{		
	}	
}