'use strict';

var bt_initTheme;

function bt_refresh_cart() {
	jQuery( '.btCartWidgetIcon' ).off('click').on( 'click', function ( e ) {
		jQuery(this).parent().parent().toggleClass( 'on' );
		jQuery('body').toggleClass( 'btCartDropdownOn' );
	});
	jQuery('.verticalMenuCartToggler').off('click').on( 'click', function() {
		jQuery(this).closest('.widget_shopping_cart_content').removeClass('on');
		jQuery('body').removeClass('.btCartDropdownOn');
	});
}

(function( $ ) {
	
	function initFancySelect() {
		if ( typeof $.fn.fancySelect === 'function' ) {
			$( '.no-touch .btSidebar select, .no-touch select.orderby, .no-touch #btSettingsPanelContent select, .no-touch .wpcf7-form select:not([multiple])' ).fancySelect().on( 'change.fs', function() {
				$( this ).trigger( 'change.$' );
			});	
		} 
	}
	
	function loadInitActions() {
		// remove preloader
		if(!$( 'body' ).hasClass( 'btRemovePreloader' )) {
			$( 'body' ).addClass( 'btRemovePreloader' );
			if ( typeof bt_bb_animate_elements === 'function' ) {
				bt_bb_animate_elements();
			}
		}
		
		// trigger custom load event
		setTimeout( function() { $( window ).trigger( 'btload' ); window.boldthemes_loaded = true; }, 500 );
		
		// gmaps with img overlay, iframes
		$( window ).trigger( 'resize' );
	}
	
	function initFooter() {
		$( '#boldSiteFooterWidgetsRow' ).attr( 'data-width', $( '#boldSiteFooterWidgetsRow' ).children().length ).children().addClass('bt_bb_column');
	}
	
	function initModernizrAndDetectBrowser() {
		
		// Browser detect
	
		var doc = document.documentElement;
		doc.setAttribute('data-useragent', navigator.userAgent);

		// IE startsWith/endsWith compatibility 
		
		if ( ! String.prototype.startsWith ) {
			String.prototype.startsWith = function(searchString, position) {
				position = position || 0;
				return this.lastIndexOf(searchString, position) === position;
			};
		}

		if ( ! String.prototype.endsWith ) {
			String.prototype.endsWith = function(searchString, position) {
				var subjectString = this.toString();
				if (position === undefined || position > subjectString.length) {
					position = subjectString.length;
				}
				position -= searchString.length;
				var lastIndex = subjectString.indexOf(searchString, position);
				return lastIndex !== -1 && lastIndex === position;
			};
		}
	}
	
	function initPreloader() {
		// delay click to allow on page leave screen
		$( 'body.bodyPreloader .mainHeader .menu' ).off('click').on( 'click', 'a', function() {
			var href = $( this ).attr( 'href' );
			if ( 
				href !== undefined && 
				! href.startsWith( '#' ) && 
				! href.startsWith( 'mailto' ) &&  
				! href.startsWith( 'callto' ) && 
				! $( this ).hasClass( 'lightbox' ) && 
				! $( this ).hasClass( 'add_to_cart_button' ) && 
				$( this ).attr( 'target' ) != '_blank'
			) {
				$( 'body' ).removeClass( 'btRemovePreloader' );
				setTimeout( function() { window.location = href }, 750 );
				return false;
			}
		});
	}
	
	function initRefreshCart() {
		$( '.cart-contents' ).each(function() {
			bt_refresh_cart();
		});
		var cart_node = jQuery( '.widget_shopping_cart' )[0];
		if ( cart_node !== undefined ) {
			var config = { attributes: true, childList: true, subtree: true };
			var callback = function( mutationsList, observer ) {
				// for ( var mutation of mutationsList ) {
				for (var index = 0; index < mutationsList.length; index) {
					var mutation = mutationsList[index];
					if ( mutation.type == 'childList' ) {
						jQuery( '.btCartWidgetIcon' ).off( 'click' ).on( 'click', function ( e ) { jQuery( this ).parent().parent().toggleClass( 'on' ); jQuery('body').toggleClass( 'btCartDropdownOn' ); });
						jQuery( '.verticalMenuCartToggler' ).off( 'click' ).on( 'click', function ( e ) { jQuery( this ).closest( '.widget_shopping_cart_content' ).removeClass( 'on' ); jQuery('body').removeClass('.btCartDropdownOn'); });
					}
					index++;
				}
			};
			var observer = new MutationObserver( callback );
			observer.observe( cart_node, config );
		}
	}
	
	function shopEqualHeights() {
		if ( $( 'ul.products li.product .btWooShopLoopItemInner' ).length > 1 ) {
			var maxHeight = Math.max.apply(null, $( 'ul.products li.product .btWooShopLoopItemInner' ).map(function () {
				return $(this).outerHeight();
			}).get());
			$( 'ul.products li.product .btWooShopLoopItemInner' ).css( 'min-height', maxHeight + 'px' );	
		}
	}
	
	function initTheme() {
		initFancySelect();
		initFooter();
		initModernizrAndDetectBrowser();
		initPreloader();
		initRefreshCart();
		loadInitActions();
		
	}
	
	// LOAD
	$( window ).on( 'load', function() { 
		loadInitActions();
	});
	
	// READY
	
	$( document ).ready(function() {
		initRefreshCart();
	});
	
	// RESIZE
	
	$( window ).resize(function() {
		if ( $( 'ul.products li.product .btWooShopLoopItemInner' ).length > 1 ) {
			$("ul.products li.product .btWooShopLoopItemInner").css('min-height', 'auto');
			shopEqualHeights();
		}
	});

	initFancySelect();
	initFooter();
	initModernizrAndDetectBrowser();
	initPreloader();
	shopEqualHeights();
	
	bt_initTheme = initTheme;
  
})( jQuery );