/**
 * @author Alexander Farkas
 * v. 1.22
 */
(function($) {
	if(!document.defaultView || !document.defaultView.getComputedStyle){ // IE6-IE8
		var oldCurCSS = $.curCSS;
		$.curCSS = function(elem, name, force){
			if(name === 'background-position'){
				name = 'backgroundPosition';
			}
			if(name !== 'backgroundPosition' || !elem.currentStyle || elem.currentStyle[ name ]){
				return oldCurCSS.apply(this, arguments);
			}
			var style = elem.style;
			if ( !force && style && style[ name ] ){
				return style[ name ];
			}
			return oldCurCSS(elem, 'backgroundPositionX', force) +' '+ oldCurCSS(elem, 'backgroundPositionY', force);
		};
	}
	
	var oldAnim = $.fn.animate;
	$.fn.animate = function(prop){
		if('background-position' in prop){
			prop.backgroundPosition = prop['background-position'];
			delete prop['background-position'];
		}
		if('backgroundPosition' in prop){
			prop.backgroundPosition = '('+ prop.backgroundPosition;
		}
		return oldAnim.apply(this, arguments);
	};
	
	function toArray(strg){
		strg = strg.replace(/left|top/g,'0px');
		strg = strg.replace(/right|bottom/g,'100%');
		strg = strg.replace(/([0-9\.]+)(\s|\)|$)/g,"$1px$2");
		var res = strg.match(/(-?[0-9\.]+)(px|\%|em|pt)\s(-?[0-9\.]+)(px|\%|em|pt)/);
		return [parseFloat(res[1],10),res[2],parseFloat(res[3],10),res[4]];
	}
	
	$.fx.step. backgroundPosition = function(fx) {
		if (!fx.bgPosReady) {
			var start = $.curCSS(fx.elem,'backgroundPosition');
			if(!start){//FF2 no inline-style fallback
				start = '0px 0px';
			}
			
			start = toArray(start);
			fx.start = [start[0],start[2]];
			var end = toArray(fx.end);
			fx.end = [end[0],end[2]];
			
			fx.unit = [end[1],end[3]];
			fx.bgPosReady = true;
		}
		//return;
		var nowPosX = [];
		nowPosX[0] = ((fx.end[0] - fx.start[0]) * fx.pos) + fx.start[0] + fx.unit[0];
		nowPosX[1] = ((fx.end[1] - fx.start[1]) * fx.pos) + fx.start[1] + fx.unit[1];           
		fx.elem.style.backgroundPosition = nowPosX[0]+' '+nowPosX[1];

	};
})(jQuery);

// miniMAC jquery
jQuery(document).ready(function(){
	
	//Sun Effect
	$('#sun-effect').bind('random', function() {
	    $(this).fadeOut(3500, function() {
	        $(this).fadeIn(3500, function() {
	            $(this).trigger('random');
	        });
	    });
	});
	$('#sun-effect').each(function(index, elem) {
	    setTimeout(function() {
	        $(elem).trigger('random');
	    }, index * 250);
	});
	
	//Clouds
	$(function(){
		$('#clouds').css({backgroundPosition: '0px 0px'});
		    $('#clouds').animate({
		            backgroundPosition:"(-1000px 0px)"
		    }, 120000, 'linear');
		});
		
	// For frame on hover
	$('.shadow_container').hover(function() {
		$(this).find(".frame_shadow").stop();
		$(this).find(".frame_shadow").css("background-position","650px 0");
		$(this).find(".frame_shadow").animate({backgroundPosition: '-650px 0','filter': ''},1300);
		},function() { //mouseout
		$(this).find(".frame_shadow").stop();
		$(this).find(".frame_shadow").css("background-position","650px 0");
	});
	
	// Popup Privacy
	$(".privacy").hide();
	$(".privacylabel").click(function() { 
		$(".privacy").fadeToggle(1300);
	});
	// Popup Privacy btn close
	$(".privacy-btn, .privacy-btn-two").click(function() { 
		$(".privacy").fadeOut(1300);
	});
	
	//For gallery
	$(".gallery-icon a").addClass("lightbox");
		
});