;(function($) {

   'use strict'

	var postsCarousel = function(){
		if ( $().owlCarousel ) {
			$('.posts-carousel .carousel-inner').owlCarousel({
				navigation : false,
				pagination: true,
				responsive: true,
				items: 3,
				itemsDesktop: [3000,3],
				itemsDesktopSmall: [1400,3],
				itemsTablet:[970,3],
				itemsTabletSmall: [600,1],
				itemsMobile: [360,1],
				touchDrag: true,
				mouseDrag: true,
				autoHeight: true,
				autoPlay: 5000,
				slideSpeed:1000,
			});
		}
	};

	var menuAnimation = function(){
		$('.sub-menu').hide();
		$('.main-navigation .children').hide();
		$('.menu-item').hover( 
			function() {
				$(this).children('.sub-menu').slideDown();
			}, 
			function() {
				$(this).children('.sub-menu').hide();
			}
		);
		$('.main-navigation li').hover( 
			function() {
				$(this).children('.main-navigation .children').slideDown();
			}, 
			function() {
				$(this).children('.main-navigation .children').hide();
			}
		);	
	};


	var stickyWidgets = function() {
		$('.widget-area').stickit({
		  scope: StickScope.Parent,
		  className: '',
		  top: 30,
		  extraHeight: 0,
		  screenMinWidth: 1025
		});
	};	


	var featuredImages = function() {

		$(window).scroll(function() {
		    clearTimeout($.data(this, 'scrollTimer'));
		    $.data(this, 'scrollTimer', setTimeout(function() {
				if (!$('.single article').hasClass('has-post-thumbnail') )
					return;

			    var scrollTop = $(this).scrollTop();

			    var topDistance = $('.large-thumb').offset().top;

			    if ( ( topDistance ) < scrollTop+50 ) {
			       $('.large-thumb').addClass('featured-top');
			    } else {
			       $('.large-thumb').removeClass('featured-top');		        	
			    }
		    }, 100));
		});

	};

	var contentBar = function() {
		function barSizing() {
			var contentWidth = $('.site-content').width();
			var containerWidth = $('.site-content > .container').width();
			var leftBar = $('.left-bar');
			var headerBar = $('.header-bar');
			var barWidth = (contentWidth - containerWidth)/2;

			leftBar.width(barWidth);

		}
		$(document).ready(barSizing);
		$(window).on('resize',barSizing);		
	}


	// Dom Ready
	$(function() {
		postsCarousel();
		menuAnimation();		
		//stickyWidgets();
		featuredImages();
		contentBar();
   	});

})(jQuery);