/** * Project: Total WordPress Theme * Description: Initialize all scripts and add custom js * Author: WPExplorer * Theme URI: http://www.wpexplorer.com * Author URI: http://www.wpexplorer.com * License: Custom * License URI: http://themeforest.net/licenses * Version 4.7 */ var wpex = {}; $.fn.wpexEqualHeights = function (options) { var $items = this, $window = $(window), $targets = null; var $settings = $.extend({ children: '', mobileBreakPoint: '', reset: false }, options); if (!$($settings.children).length) { return } function setHeights(el, reset) { var $tallest = 0; if ($settings.children) { var $children = el.find($settings.children).not('.vc_row.vc_inner .vc_column-inner'); $children.each(function () { var $child = $(this); if (reset) { $child.css('height', '') } $height = $child.outerHeight(true); if($child.children().length != 0){ $height = 0; var childs = $child.children(); for(var i = 0;i $tallest) { $tallest = $height } if(!window.wpexAnimsition.equal_height){ $child.css("height", $height + 'px'); } }); if(window.wpexAnimsition.equal_height){ $children.css('height', $tallest + 'px') } } } $items.each(function () { var $this = $(this); if ($this.is(window.wpexAnimsition.container_block)) { setHeights($this, false) } else { $this.imagesLoaded(function () { setHeights($this, false) }) } }); $window.resize(function () { $items.each(function () { setHeights($(this), true) }) }) }; ( function( $ ) { 'use strict'; wpex = { /** * Main init function * * @since 2.0.0 */ init : function() { this.config(); this.bindEvents(); }, /** * Define vars for caching * * @since 2.0.0 */ config : function() { this.config = { // General $window : $( window ), $document : $( document ), $head : $( 'head' ), windowWidth : $( window ).width(), windowHeight : $( window ).height(), windowTop : $( window ).scrollTop(), $body : $( 'body' ), viewportWidth : '', $wpAdminBar : null, isRetina : false, heightChanged : false, widthChanged : false, isRTL : false, iLightboxSettings : {}, // VC vcActive : false, // Mobile isMobile : false, mobileMenuStyle : null, mobileMenuToggleStyle : null, mobileMenuBreakpoint : 960, // Main Divs $siteWrap : null, $siteMain : null, // Header $siteHeader : null, siteHeaderStyle : null, siteHeaderHeight : 0, siteHeaderTop : 0, siteHeaderBottom : 0, verticalHeaderActive : false, hasHeaderOverlay : false, hasStickyHeader : false, stickyHeaderStyle : null, hasStickyMobileHeader : false, hasStickyNavbar : false, // Logo $siteLogo : null, siteLogoHeight : 0, siteLogoSrc : null, // Nav $siteNavWrap : null, $siteNav : null, $siteNavDropdowns : null, // Local Scroll $localScrollTargets : 'li.local-scroll a, a.local-scroll, .local-scroll-link, .local-scroll-link > a', localScrollOffset : 0, localScrollSpeed : 600, localScrollEasing : 'easeInOutCubic', localScrollSections : [], // Topbar hasTopBar : false, hasStickyTopBar : false, $stickyTopBar : null, hasStickyTopBarMobile : false, // Footer hasFixedFooter : false }; }, /** * Bind Events * * @since 2.0.0 */ bindEvents : function() { var self = this; /*** Run on Document Ready ***/ self.config.$document.ready(function() { self.initUpdateConfig(); self.responsiveText(); self.superfish(); self.mobileMenu(); self.navNoClick(); self.hideEditLink(); self.menuWidgetAccordion(); self.inlineHeaderLogo(); // Header 5 logo self.menuSearch(); self.headerCart(); self.backTopLink(); self.smoothCommentScroll(); self.tipsyTooltips(); self.customHovers(); self.toggleBar(); self.localScrollLinks(); self.customSelects(); self.wpexOwlCarousel(); self.autoLightbox(); self.iLightbox(); self.overlayHovers(); self.skillbar(); self.milestone(); self.countdown(); self.typedText(); self.equalHeights(); self.archiveMasonryGrids(); self.isotopeGrids(); self.responsiveCSS(); self.vcexFilterNav(); self.ctf7Preloader(); self.vcAccessability(); self.vcPageEditable(); self.wooGallery(); self.twentytwenty(); } ); /*** Run on Window Load ***/ self.config.$window.on( 'load', function() { self.config.$body.addClass( 'wpex-window-loaded' ); self.windowLoadUpdateConfig(); self.megaMenusWidth(); self.megaMenusTop(); self.flushDropdownsTop(); self.fadeIn(); self.parallax(); self.cartDropdownRelocate(); self.sliderPro(); self.stickyTopBar(); self.vcTabsTogglesJS(); self.headerOverlayOffset(); // Add before sticky header ( important ) // Sticky Header if ( self.config.hasStickyHeader ) { self.stickyHeaderStyle = wpexLocalize.stickyHeaderStyle; if ( 'standard' == self.stickyHeaderStyle || 'shrink' == self.stickyHeaderStyle || 'shrink_animated' == self.stickyHeaderStyle ) { self.stickyHeader(); } } self.stickyHeaderMenu(); self.stickyVcexNavbar(); self.footerReveal(); // Footer Reveal => Must run before fixed footer!!! self.fixedFooter(); self.titleBreadcrumbsFix(); // Infinite scroll if ( $.fn.infinitescroll !== undefined && $( 'div.infinite-scroll-nav' ).length ) { self.infiniteScrollInit(); } // Load more self.loadMore(); // Scroll to hash if ( wpexLocalize.scrollToHash ) { window.setTimeout( function() { self.scrollToHash( self ); }, parseInt( wpexLocalize.scrollToHashTimeout ) ); } } ); /*** Run on Window Resize ***/ self.config.$window.resize( function() { // Reset self.config.widthChanged = false; self.config.heightChanged = false; // Window width change if ( self.config.$window.width() != self.config.windowWidth ) { self.config.widthChanged = true; self.widthResizeUpdateConfig(); } // Height changes if ( self.config.$window.height() != self.config.windowHeight ) { self.config.windowHeight = self.config.$window.height(); // update height self.config.heightChanged = true; } } ); /*** Run on Window Scroll ***/ self.config.$window.scroll( function() { // Reset self.config.$hasScrolled = false; // Yes we actually scrolled if ( self.config.$window.scrollTop() != self.config.windowTop ) { self.config.$hasScrolled = true; self.config.windowTop = self.config.$window.scrollTop(); self.localScrollHighlight(); } } ); /*** Run on Orientation Change ***/ self.config.$window.on( 'orientationchange', function() { self.widthResizeUpdateConfig(); self.isotopeGrids(); self.vcexFilterNav(); self.archiveMasonryGrids(); } ); }, /** * Updates config on doc ready * * @since 3.0.0 */ initUpdateConfig: function() { var self = this; self.config.$body.addClass( 'wpex-docready' ); // Check if VC is enabled self.config.vcActive = this.config.$body.hasClass( 'wpb-js-composer' ); // Get Viewport width self.config.viewportWidth = self.viewportWidth(); // Check if retina self.config.isRetina = self.retinaCheck(); if ( self.config.isRetina ) { self.config.$body.addClass( 'wpex-is-retina' ); } // Mobile check & add mobile class to the header if ( self.mobileCheck() ) { self.config.isMobile = true; self.config.$body.addClass( 'wpex-is-mobile-device' ); } // Define Wp admin bar var $wpAdminBar = $( '#wpadminbar' ); if ( $wpAdminBar.length ) { self.config.$wpAdminBar = $wpAdminBar; } // Define wrap var $siteWrap = $( '#wrap' ); if ( $siteWrap ) { self.config.$siteWrap = $siteWrap; } // Define main var $siteMain = $( '#main' ); if ( $siteMain ) { self.config.$siteMain = $siteMain; } // Define header var $siteHeader = $( '#site-header' ); if ( $siteHeader.length ) { self.config.siteHeaderStyle = wpexLocalize.siteHeaderStyle; self.config.$siteHeader = $( '#site-header' ); } // Define logo var $siteLogo = $( '#site-logo img.logo-img' ); if ( $siteLogo.length ) { self.config.$siteLogo = $siteLogo; self.config.siteLogoSrc = self.config.$siteLogo.attr( 'src' ); } // Menu Stuff var $siteNavWrap = $( '#site-navigation-wrap' ); if ( $siteNavWrap.length ) { // Define menu self.config.$siteNavWrap = $siteNavWrap; var $siteNav = $( '#site-navigation', $siteNavWrap ); if ( $siteNav.length ) { self.config.$siteNav = $siteNav; } // Check if sticky menu is enabled if ( wpexLocalize.hasStickyNavbar ) { self.config.hasStickyNavbar = true; } // Store dropdowns var $siteNavDropdowns = $( '.dropdown-menu > .menu-item-has-children > ul', $siteNavWrap ); if ( $siteNavWrap.length ) { self.config.$siteNavDropdowns = $siteNavDropdowns; } } // Mobile menu settings if ( wpexLocalize.hasMobileMenu ) { self.config.mobileMenuStyle = wpexLocalize.mobileMenuStyle; self.config.mobileMenuToggleStyle = wpexLocalize.mobileMenuToggleStyle; self.config.mobileMenuBreakpoint = wpexLocalize.mobileMenuBreakpoint; } // Check if fixed footer is enabled if ( self.config.$body.hasClass( 'wpex-has-fixed-footer' ) ) { self.config.hasFixedFooter = true; } // Footer reveal self.config.$footerReveal = $( '.footer-reveal-visible' ); if ( self.config.$footerReveal.length && self.config.$siteWrap && self.config.$siteMain ) { self.config.$hasFooterReveal = true; } // Header overlay if ( self.config.$siteHeader && self.config.$body.hasClass( 'has-overlay-header' ) ) { self.config.hasHeaderOverlay = true; } // Top bar enabled var $topBarWrap = $( '#top-bar-wrap' ); if ( $topBarWrap.length ) { self.config.hasTopBar = true; if ( $topBarWrap.hasClass( 'wpex-top-bar-sticky' ) ) { self.config.$stickyTopBar = $topBarWrap; if ( self.config.$stickyTopBar.length ) { self.config.hasStickyTopBar = true; self.config.hasStickyTopBarMobile = wpexLocalize.hasStickyTopBarMobile; } } } // Sticky Header => Mobile Check (must check first) self.config.hasStickyMobileHeader = wpexLocalize.hasStickyMobileHeader; // Check if sticky header is enabled if ( self.config.$siteHeader && wpexLocalize.hasStickyHeader ) { self.config.hasStickyHeader = true; } // Vertical header if ( this.config.$body.hasClass( 'wpex-has-vertical-header' ) ) { self.config.verticalHeaderActive = true; } // Local scroll speed if ( wpexLocalize.localScrollSpeed ) { self.config.localScrollSpeed = parseInt( wpexLocalize.localScrollSpeed ); } // Local scroll easing if ( wpexLocalize.localScrollEasing ) { self.config.localScrollEasing = wpexLocalize.localScrollEasing; if ( 'false' == self.config.localScrollEasing ) { self.config.localScrollEasing = 'swing'; } } // Get local scrolling sections self.config.localScrollSections = self.localScrollSections(); }, /** * Updates config on window load * * @since 3.0.0 */ windowLoadUpdateConfig: function() { // Header bottom position if ( this.config.$siteHeader ) { var siteHeaderTop = this.config.$siteHeader.offset().top; this.config.windowHeight = this.config.$window.height(); this.config.siteHeaderHeight = this.config.$siteHeader.outerHeight(); this.config.siteHeaderBottom = siteHeaderTop + this.config.siteHeaderHeight; this.config.siteHeaderTop = siteHeaderTop; if ( this.config.$siteLogo ) { this.config.siteLogoHeight = this.config.$siteLogo.height(); } } // Set localScrollOffset after site is loaded to make sure it includes dynamic items this.config.localScrollOffset = this.parseLocalScrollOffset( 'init' ); }, /** * Updates config whenever the window is resized * * @since 3.0.0 */ widthResizeUpdateConfig: function() { // Update main configs this.config.windowHeight = this.config.$window.height(); this.config.windowWidth = this.config.$window.width(); this.config.windowTop = this.config.$window.scrollTop(); this.config.viewportWidth = this.viewportWidth(); // Update header height if ( this.config.$siteHeader ) { this.config.siteHeaderHeight = this.config.$siteHeader.outerHeight(); } // Get logo height if ( this.config.$siteLogo ) { this.config.siteLogoHeight = this.config.$siteLogo.height(); } // Vertical Header if ( this.config.windowWidth < 960 ) { this.config.verticalHeaderActive = false; } else if ( this.config.$body.hasClass( 'wpex-has-vertical-header' ) ) { this.config.verticalHeaderActive = true; } // Local scroll offset => update last this.config.localScrollOffset = this.parseLocalScrollOffset( 'resize' ); // Re-run functions this.megaMenusWidth(); this.inlineHeaderLogo(); this.cartDropdownRelocate(); this.overlayHovers(); this.responsiveText(); }, /** * Retina Check * * @since 3.4.0 */ retinaCheck: function() { var mediaQuery = '(-webkit-min-device-pixel-ratio: 1.5), (min--moz-device-pixel-ratio: 1.5), (-o-min-device-pixel-ratio: 3/2), (min-resolution: 1.5dppx)'; if ( window.devicePixelRatio > 1 ) { return true; } if ( window.matchMedia && window.matchMedia( mediaQuery ).matches ) { return true; } return false; }, /** * Mobile Check * * @since 2.1.0 */ mobileCheck: function() { if ( /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test( navigator.userAgent ) ) { return true; } }, /** * Viewport width * * @since 3.4.0 */ viewportWidth: function() { var e = window, a = 'inner'; if ( ! ( 'innerWidth' in window ) ) { a = 'client'; e = document.documentElement || document.body; } return e[ a+'Width' ]; }, /** * Superfish menus * * @since 2.0.0 */ superfish: function() { if ( ! this.config.$siteNav || undefined === $.fn.superfish ) { return; } $( 'ul.sf-menu', this.config.$siteNav ).superfish( { delay : wpexLocalize.superfishDelay, speed : wpexLocalize.superfishSpeed, speedOut : wpexLocalize.superfishSpeedOut, cssArrows : false, disableHI : false, animation : { opacity : 'show' }, animationOut : { opacity : 'hide' } } ); }, /** * MegaMenus Width * * @since 2.0.0 */ megaMenusWidth: function() { if ( ! wpexLocalize.megaMenuJS || 'one' != this.config.siteHeaderStyle || ! this.config.$siteNavDropdowns || ! this.config.$siteNavWrap.is( ':visible' ) ) { return; } // Define megamenu var $megamenu = $( '.megamenu > ul', this.config.$siteNavWrap ); // Don't do anything if there isn't any megamenu if ( ! $megamenu.length ) { return; } var $headerContainerWidth = this.config.$siteHeader.find( '.container' ).outerWidth(), $navWrapWidth = this.config.$siteNavWrap.outerWidth(), $siteNavigationWrapPosition = parseInt( this.config.$siteNavWrap.css( 'right' ) ); if ( 'auto' == $siteNavigationWrapPosition ) { $siteNavigationWrapPosition = 0; } var $megaMenuNegativeMargin = $headerContainerWidth-$navWrapWidth-$siteNavigationWrapPosition; $megamenu.css( { 'width' : $headerContainerWidth, 'margin-left' : -$megaMenuNegativeMargin } ); }, /** * MegaMenus Top Position * * @since 2.0.0 */ megaMenusTop: function() { var self = this; if ( ! self.config.$siteNavDropdowns || 'one' != self.config.siteHeaderStyle ) { return; } var $megamenu = $( '.megamenu > ul', self.config.$siteNavWrap ); if ( ! $megamenu.length ) return; // Don't do anything if there isn't any megamenu function setPosition() { if ( self.config.$siteNavWrap.is( ':visible' ) ) { var $headerHeight = self.config.$siteHeader.outerHeight(); var $navHeight = self.config.$siteNavWrap.outerHeight(); var $megaMenuTop = $headerHeight - $navHeight; $megamenu.css( { 'top' : $megaMenuTop/2 + $navHeight } ); } } setPosition(); // update on scroll this.config.$window.scroll( function() { setPosition(); } ); // Update on resize this.config.$window.resize( function() { setPosition(); } ); // Update on hover just incase $( '.megamenu > a', self.config.$siteNav ).hover( function() { setPosition(); } ); }, /** * FlushDropdowns top positioning * * @since 2.0.0 */ flushDropdownsTop: function() { var self = this; if ( ! self.config.$siteNavDropdowns || ! self.config.$siteNavWrap.hasClass( 'wpex-flush-dropdowns' ) ) { return; } // Set position function setPosition() { if ( self.config.$siteNavWrap.is( ':visible' ) ) { var $headerHeight = self.config.$siteHeader.outerHeight(); var $siteNavWrapHeight = self.config.$siteNavWrap.outerHeight(); var $dropTop = $headerHeight - $siteNavWrapHeight; self.config.$siteNavDropdowns.css( 'top', $dropTop/2 + $siteNavWrapHeight ); } } setPosition(); // Update on scroll this.config.$window.scroll( function() { setPosition(); } ); // Update on resize this.config.$window.resize( function() { setPosition(); } ); // Update on hover $( '.wpex-flush-dropdowns li.menu-item-has-children > a' ).hover( function() { setPosition(); } ); }, /** * Mobile Menu * * @since 2.0.0 */ mobileMenu: function() { if ( 'sidr' == this.config.mobileMenuStyle && typeof wpexLocalize.sidrSource !== 'undefined' ) { this.mobileMenuSidr(); } else if ( 'toggle' == this.config.mobileMenuStyle ) { this.mobileMenuToggle(); } else if ( 'full_screen' == this.config.mobileMenuStyle ) { this.mobileMenuFullScreen(); } }, /** * Mobile Menu * * @since 3.6.0 */ mobileMenuSidr: function() { var self = this, $toggleBtn = $( 'a.mobile-menu-toggle, li.mobile-menu-toggle > a' ); // Add dark overlay to content self.config.$body.append( '
' ); var $sidrOverlay = $( '.wpex-sidr-overlay' ); // Add active class to toggle button $toggleBtn.click( function() { $( this ).toggleClass( 'wpex-active' ); } ); // Add sidr $toggleBtn.sidr( { name : 'sidr-main', source : wpexLocalize.sidrSource, side : wpexLocalize.sidrSide, displace : wpexLocalize.sidrDisplace, speed : parseInt( wpexLocalize.sidrSpeed ), renaming : true, bind : 'click', // Callbacks onOpen: function() { // Add extra classname $( '#sidr-main' ).addClass( 'wpex-mobile-menu' ); // Prevent body scroll if ( wpexLocalize.sidrBodyNoScroll ) { self.config.$body.addClass( 'wpex-noscroll' ); } // FadeIn Overlay $sidrOverlay.fadeIn( wpexLocalize.sidrSpeed, function() { $sidrOverlay.addClass( 'wpex-custom-cursor' ); } ); // Close sidr when clicking on overlay $( '.wpex-sidr-overlay' ).on( 'click', function( event ) { $.sidr( 'close', 'sidr-main' ); return false; } ); }, onClose: function() { // Remove active class $toggleBtn.removeClass( 'wpex-active' ); // Remove body noscroll class if ( wpexLocalize.sidrBodyNoScroll ) { self.config.$body.removeClass( 'wpex-noscroll' ); } // FadeOut overlay $sidrOverlay.removeClass( 'wpex-custom-cursor' ).fadeOut( wpexLocalize.sidrSpeed ); }, onCloseEnd: function() { // Remove active dropdowns $( '.sidr-class-menu-item-has-children.active' ).removeClass( 'active' ).find( 'ul' ).hide(); // Re-trigger stretched rows to prevent issues if browser was resized while // sidr was open if ( $.fn.vc_rowBehaviour !== undefined ) { vc_rowBehaviour(); } } } ); // Cache main sidebar var var $sidrMain = $( '#sidr-main' ); // Sidr dropdown toggles var $sidrMenu = $( '.sidr-class-dropdown-menu', $sidrMain ), $sidrDropdownTargetEl = $( '.sidr-class-menu-item-has-children > a', $sidrMenu ); // Add dropdown toggle (arrow) $( '.sidr-class-menu-item-has-children', $sidrMenu ) .children( 'a' ) .append( '' ); // Add toggle click event $sidrDropdownTargetEl.on( 'click', function( event ) { var $parentEl = $( this ).parent( 'li' ); if ( ! $parentEl.hasClass( 'active' ) ) { var $allParentLis = $parentEl.parents( 'li' ); $( '.sidr-class-menu-item-has-children', $sidrMenu ) .not( $allParentLis ) .removeClass( 'active' ) .children( 'ul' ) .stop( true, true ) .slideUp( 'fast' ); $parentEl.addClass( 'active' ).children( 'ul' ).stop( true, true ).slideDown( 'fast' ); } else { $parentEl.removeClass( 'active' ); $parentEl.find( 'li' ).removeClass( 'active' ); // Remove active from sub-drops $parentEl.find( 'ul' ).stop( true, true ).slideUp( 'fast' ); // Hide all drops } return false; } ); // Loop through parent items and add to dropdown if they have a link var $parents = $( 'li.sidr-class-menu-item-has-children > a', $sidrMenu ); $parents.each( function() { var $this = $( this ); if ( $this && $this.attr( 'href' ) && '#' != $this.attr( 'href' ) ) { var $parent = $this.parent( 'li' ), el = $parent.clone(); $this.removeAttr( 'data-ls_linkto' ); $parent.removeClass( 'sidr-class-local-scroll' ); el.removeClass( 'sidr-class-menu-item-has-children sidr-class-dropdown' ); el.find( 'a' ).removeClass(); el.find( 'ul, .sidr-class-dropdown-toggle' ).remove().end().prependTo( $this.next( 'ul' ) ); } } ); // Re-name font Icons to correct classnames $( "[class*='sidr-class-fa']", $sidrMain ).attr( 'class', function( i, c ) { c = c.replace( 'sidr-class-fa', 'fa' ); c = c.replace( 'sidr-class-fa-', 'fa-' ); return c; } ); // Close sidr when clicking toggle $( '.sidr-class-wpex-close > a', $sidrMain ).on( 'click', function( e ) { e.preventDefault(); $.sidr( 'close', 'sidr-main' ); } ); // Close on resize past mobile menu breakpoint self.config.$window.resize( function() { if ( self.config.viewportWidth >= self.config.mobileMenuBreakpoint ) { $.sidr( 'close', 'sidr-main' ); } } ); // Close sidr when clicking local scroll link $( 'li.sidr-class-local-scroll > a', $sidrMain ).click( function() { var $hash = this.hash; if ( $.inArray( $hash, self.config.localScrollSections ) > -1 ) { $.sidr( 'close', 'sidr-main' ); self.scrollTo( $hash ); return false; } } ); // Remove mobile menu alternative if on page to prevent duplicate links if ( $( '#mobile-menu-alternative' ).length ) { $( '#mobile-menu-alternative' ).remove(); } }, /** * Toggle Mobile Menu * * @since 3.6.0 */ mobileMenuToggle: function() { var self = this, $position = wpexLocalize.mobileToggleMenuPosition, $classes = 'mobile-toggle-nav wpex-mobile-menu wpex-clr wpex-togglep-'+ $position, $mobileMenuContents = '', $mobileSearch = $( '#mobile-menu-search' ), $appendTo = self.config.$siteHeader, $toggleBtn = $( 'a.mobile-menu-toggle, li.mobile-menu-toggle > a' ); // Insert nav in fixed_top mobile menu if ( 'fixed_top' == self.config.mobileMenuToggleStyle ) { $appendTo = $( '#wpex-mobile-menu-fixed-top' ); if ( $appendTo.length ) { $appendTo.append( '' ); } } // Absolute position else if ( 'absolute' == $position ) { if ( 'navbar' == self.config.mobileMenuToggleStyle ) { $appendTo = $( '#wpex-mobile-menu-navbar' ); if ( $appendTo.length ) { $appendTo.append( '' ); } } else if ( $appendTo ) { $appendTo.append( '' ); } } // Insert afterSelf else if ( 'afterself' == $position ) { $appendTo = $( '#wpex-mobile-menu-navbar' ); $( '' ).insertAfter( $appendTo ); // Normal toggle insert (static) } else { $( '' ).insertAfter( $appendTo ); } // Store Nav in cache var $mobileToggleNav = $( '.mobile-toggle-nav' ); // Grab all content from menu and add into mobile-toggle-nav element if ( $( '#mobile-menu-alternative' ).length ) { $mobileMenuContents = $( '#mobile-menu-alternative .dropdown-menu' ).html(); $( '#mobile-menu-alternative' ).remove(); } else { $mobileMenuContents = $( '.dropdown-menu', self.config.$siteNav ).html(); } $mobileToggleNav.html( '' ); // Remove all styles $( '.mobile-toggle-nav-ul, .mobile-toggle-nav-ul *' ).children().each( function() { $( this ).removeAttr( 'style' ); } ); // Add classes where needed $( '.mobile-toggle-nav-ul' ).addClass( 'container' ); // Loop through parent items and add to dropdown if they have a link var parseDropParents = false; if ( ! parseDropParents ) { var $parents = $mobileToggleNav.find( 'li.menu-item-has-children > a' ); $parents.each( function() { var $this = $( this ); if ( $this && $this.attr( 'href' ) && '#' != $this.attr( 'href' ) ) { var $parent = $this.parent( 'li' ), el = $parent.clone(); $parent.removeClass( 'local-scroll' ); $this.removeAttr( 'data-ls_linkto' ); el.removeClass( 'menu-item-has-children' ); el.find( 'ul, .wpex-open-submenu' ).remove().end().prependTo( $this.next( 'ul' ) ); } } ); parseDropParents = true; } // Add toggles var dropDownParents = $mobileToggleNav.find( '.menu-item-has-children' ); dropDownParents.children( 'a' ).append( '' ); // Add toggle click event var $dropdownTargetEl = $dropdownTargetEl = $( '.menu-item-has-children > a', $mobileToggleNav ); $dropdownTargetEl.on( 'click', function( event ) { var $parentEl = $( this ).parent( 'li' ); if ( ! $parentEl.hasClass( 'active' ) ) { var $allParentLis = $parentEl.parents( 'li' ); $( '.menu-item-has-children', $mobileToggleNav ) .not( $allParentLis ) .removeClass( 'active' ) .children( 'ul' ) .stop( true, true ) .slideUp( 'fast' ); $parentEl.addClass( 'active' ).children( 'ul' ).stop( true, true ).slideDown( 'fast' ); } else { $parentEl.removeClass( 'active' ); $parentEl.find( 'li' ).removeClass( 'active' ); // Remove active from sub-drops $parentEl.find( 'ul' ).stop( true, true ).slideUp( 'fast' ); // Hide all drops } return false; } ); // On Show function openToggle( $button ) { if ( wpexLocalize.animateMobileToggle ) { $mobileToggleNav.stop( true, true ).slideDown( 'fast' ).addClass( 'visible' ); } else { $mobileToggleNav.addClass( 'visible' ); } $button.addClass( 'wpex-active' ); } // On Close function closeToggle( $button ) { if ( wpexLocalize.animateMobileToggle ) { $mobileToggleNav.stop( true, true ).slideUp( 'fast' ).removeClass( 'visible' ); } else { $mobileToggleNav.removeClass( 'visible' ); } $mobileToggleNav.find( 'li.active > ul' ).stop( true, true ).slideUp( 'fast' ); $mobileToggleNav.find( '.active' ).removeClass( 'active' ); $button.removeClass( 'wpex-active' ); } // Show/Hide $toggleBtn.on( 'click', function( e ) { if ( $mobileToggleNav.hasClass( 'visible' ) ) { closeToggle( $( this ) ); } else { openToggle( $( this ) ); } return false; } ); // Close on resize self.config.$window.resize( function() { if ( self.config.viewportWidth >= self.config.mobileMenuBreakpoint && $mobileToggleNav.hasClass( 'visible' ) ) { closeToggle( $toggleBtn ); } } ); // Add search to toggle menu if ( $mobileSearch.length ) { $mobileToggleNav.append( '' ); $( '.mobile-toggle-nav-search' ).append( $mobileSearch ); } }, /** * Overlay Mobile Menu * * @since 3.6.0 */ mobileMenuFullScreen: function() { var self = this, $style = wpexLocalize.fullScreenMobileMenuStyle ? wpexLocalize.fullScreenMobileMenuStyle : false, // prevent undefined class $mobileSearch = $( '#mobile-menu-search' ), $menuHTML = ''; // Insert new nav self.config.$body.append( '
×
' ); var $navUL = $( '.full-screen-overlay-nav-ul' ); // Grab all content from menu and add into mobile-toggle-nav element if ( $( '#mobile-menu-alternative' ).length ) { $menuHTML = $( '#mobile-menu-alternative .dropdown-menu' ).html(); $( '#mobile-menu-alternative' ).remove(); } else { $menuHTML = $( '#site-navigation .dropdown-menu' ).html(); } $navUL.html( $menuHTML ); // Cache element var $nav = $( '.full-screen-overlay-nav' ); // Remove all styles $( '.full-screen-overlay-nav, .full-screen-overlay-nav *' ).children().each( function() { $( this ).removeAttr( 'style' ); } ); // Loop through parent items and add to dropdown if they have a link var parseDropParents = false; if ( ! parseDropParents ) { var $parents = $nav.find( 'li.menu-item-has-children > a' ); $parents.each( function() { var $this = $( this ); if ( $this && $this.attr( 'href' ) && '#' != $this.attr( 'href' ) ) { var $parent = $this.parent( 'li' ), el = $parent.clone(); $parent.removeClass( 'local-scroll' ); $this.removeAttr( 'data-ls_linkto' ); el.removeClass( 'menu-item-has-children' ); el.find( 'ul' ).remove().end().prependTo( $this.next( 'ul' ) ); } } ); parseDropParents = true; } // Add toggle click event var $dropdownTargetEl = $nav.find( 'li.menu-item-has-children > a' ); $dropdownTargetEl.on( 'click', function( event ) { var $parentEl = $( this ).parent( 'li' ); if ( ! $parentEl.hasClass( 'wpex-active' ) ) { var $allParentLis = $parentEl.parents( 'li' ); $nav.find( '.menu-item-has-children' ) .not( $allParentLis ) .removeClass( 'wpex-active' ) .children( 'ul' ) .stop( true, true ) .slideUp( 'fast' ); $parentEl.addClass( 'wpex-active' ).children( 'ul' ).stop( true, true ).slideDown( { duration: 'normal', easing: 'easeInQuad' } ); } else { $parentEl.removeClass( 'wpex-active' ); $parentEl.find( 'li' ).removeClass( 'wpex-active' ); // Remove active from sub-drops $parentEl.find( 'ul' ).stop( true, true ).slideUp( 'fast' ); // Hide all drops } // Return false return false; } ); // Show $( '.mobile-menu-toggle' ).on( 'click', function() { $nav.addClass( 'visible' ); self.config.$body.addClass( 'wpex-noscroll' ); return false; } ); // Hide overlay when clicking local scroll links $( '.local-scroll > a', $nav ).click( function() { var $hash = this.hash; if ( $.inArray( $hash, self.config.localScrollSections ) > -1 ) { $nav.removeClass( 'visible' ); self.config.$body.removeClass( 'wpex-noscroll' ); return false; } } ); // Hide when clicking close button $( '.full-screen-overlay-nav-close' ).on( 'click', function() { $nav.removeClass( 'visible' ); $nav.find( 'li.wpex-active > ul' ).stop( true, true ).slideUp( 'fast' ); $nav.find( '.wpex-active' ).removeClass( 'wpex-active' ); self.config.$body.removeClass( 'wpex-noscroll' ); return false; } ); // Add search to toggle menu if ( $mobileSearch.length ) { $navUL.append( $mobileSearch ); $( '#mobile-menu-search' ).wrap( '' ); } }, /** * Prevent clickin on links * * @since 2.0.0 */ navNoClick: function() { $( 'li.nav-no-click > a, li.sidr-class-nav-no-click > a' ).on( 'click', function() { return false; } ); }, /** * Header Search * * @since 2.0.0 */ menuSearch: function() { var self = this; var $toggleEl = ''; var $wrapEl = $( '.header-searchform-wrap' ); // Alter search placeholder & autocomplete if ( $wrapEl.length ) { if ( $wrapEl.data( 'placeholder' ) ) { $wrapEl.find( 'input[type="search"]' ).attr( 'placeholder', $wrapEl.data( 'placeholder' ) ); } if ( $wrapEl.data( 'disable-autocomplete' ) ) { $wrapEl.find( 'input[type="search"]' ).attr( 'autocomplete', 'off' ) } } /**** Menu Search > Dropdown ****/ if ( 'drop_down' == wpexLocalize.menuSearchStyle ) { $toggleEl = $( 'a.search-dropdown-toggle, a.mobile-menu-search' ); var $searchDropdownForm = $( '#searchform-dropdown' ); $toggleEl.click( function( event ) { // Display search form $searchDropdownForm.toggleClass( 'show' ); // Active menu item $( this ).parent( 'li' ).toggleClass( 'active' ); // Focus var $transitionDuration = $searchDropdownForm.css( 'transition-duration' ); $transitionDuration = $transitionDuration.replace( 's', '' ) * 1000; if ( $transitionDuration ) { setTimeout( function() { $searchDropdownForm.find( 'input[type="search"]' ).focus(); }, $transitionDuration ); } // Hide other things $( 'div#current-shop-items-dropdown' ).removeClass( 'show' ); $( 'li.wcmenucart-toggle-dropdown' ).removeClass( 'active' ); // Return false return false; } ); // Close on doc click self.config.$document.on( 'click', function( event ) { if ( ! $( event.target ).closest( '#searchform-dropdown.show' ).length ) { $toggleEl.parent( 'li' ).removeClass( 'active' ); $searchDropdownForm.removeClass( 'show' ); } } ); } /**** Menu Search > Overlay Modal ****/ else if ( 'overlay' == wpexLocalize.menuSearchStyle ) { $toggleEl = $( 'a.search-overlay-toggle, a.mobile-menu-search, li.search-overlay-toggle > a' ); var $overlayEl = $( '#wpex-searchform-overlay' ); var $inner = $overlayEl.find( '.wpex-inner' ); $toggleEl.on( 'click', function( event ) { $overlayEl.toggleClass( 'active' ); $overlayEl.find( 'input[type="search"]' ).val( '' ); if ( $overlayEl.hasClass( 'active' ) ) { var $overlayElTransitionDuration = $overlayEl.css( 'transition-duration' ); $overlayElTransitionDuration = $overlayElTransitionDuration.replace( 's', '' ) * 1000; setTimeout( function() { $overlayEl.find( 'input[type="search"]' ).focus(); }, $overlayElTransitionDuration ); } return false; } ); // Close searchforms $inner.click( function( event ) { event.stopPropagation(); } ); $overlayEl.click( function() { $overlayEl.removeClass( 'active' ); } ); } /**** Menu Search > Header Replace ****/ else if ( 'header_replace' == wpexLocalize.menuSearchStyle ) { $toggleEl = $( 'a.search-header-replace-toggle, a.mobile-menu-search' ); var $headerReplace = $( '#searchform-header-replace' ); // Show $toggleEl.click( function( event ) { // Display search form $headerReplace.toggleClass( 'show' ); // Focus var $transitionDuration = $headerReplace.css( 'transition-duration' ); $transitionDuration = $transitionDuration.replace( 's', '' ) * 1000; if ( $transitionDuration ) { setTimeout( function() { $headerReplace.find( 'input[type="search"]' ).focus(); }, $transitionDuration ); } // Return false return false; } ); // Close on click $( '#searchform-header-replace-close' ).click( function() { $headerReplace.removeClass( 'show' ); return false; } ); // Close on doc click self.config.$document.on( 'click', function( event ) { if ( ! $( event.target ).closest( $( '#searchform-header-replace.show' ) ).length ) { $headerReplace.removeClass( 'show' ); } } ); } }, /** * Header Cart * * @since 2.0.0 */ headerCart: function() { if ( $( 'a.wcmenucart' ).hasClass( 'go-to-shop' ) ) { return; } var $toggle = $( '.toggle-cart-widget, li.toggle-header-cart > a' ); if ( ! $toggle.length ) return; // Drop-down if ( 'drop_down' == wpexLocalize.wooCartStyle ) { var $dropdown = $( 'div#current-shop-items-dropdown' ); if ( ! $dropdown.length ) return; // Display cart dropdown $toggle.click( function() { $( '#searchform-dropdown' ).removeClass( 'show' ); $( 'a.search-dropdown-toggle' ).parent( 'li' ).removeClass( 'active' ); $dropdown.toggleClass( 'show' ); $( this ).toggleClass( 'active' ); return false; } ); // Hide cart dropdown $dropdown.click( function( event ) { event.stopPropagation(); } ); this.config.$document.click( function() { $dropdown.removeClass( 'show' ); $toggle.removeClass( 'active' ); } ); /* Prevent body scroll on current shop dropdown - seems buggy... $( '#current-shop-items-dropdown' ).bind( 'mousewheel DOMMouseScroll', function ( e ) { var e0 = e.originalEvent, delta = e0.wheelDelta || -e0.detail; this.scrollTop += ( delta < 0 ? 1 : -1 ) * 30; e.preventDefault(); } );*/ } // Modal else if ( 'overlay' == wpexLocalize.wooCartStyle ) { var $overlayEl = $( '#wpex-cart-overlay' ); var $inner = $overlayEl.find( '.wpex-inner' ); $toggle.on( 'click', function( event ) { $overlayEl.toggleClass( 'active' ); return false; } ); // Close searchforms $inner.click( function( event ) { event.stopPropagation(); } ); $overlayEl.click( function() { $overlayEl.removeClass( 'active' ); } ); } }, /** * Automatically add padding to row to offset header * * @since 3.6.0 */ headerOverlayOffset: function() { var $offset_element = $( '.add-overlay-header-offset' ); if ( $offset_element.length ) { var self = this; var $height = self.config.siteHeaderHeight; if ( ! $height ) return; var $offset = $( '
' ); $offset_element.prepend( $offset ); self.config.$window.resize( function() { $offset.css( 'height', self.config.siteHeaderHeight ); } ); } }, /** * Relocate the cart for specific header styles * * @todo remove if possible * @since 2.0.0 */ cartDropdownRelocate: function() { // Validate first if ( this.config.hasHeaderOverlay || ! this.config.$siteHeader || ! this.config.$siteHeader.hasClass( 'wpex-reposition-cart-search-drops' ) ) { return; } // Get last menu item var $lastMenuItem = $( '.dropdown-menu > li:nth-last-child(1)', this.config.$siteNav ); if ( ! $lastMenuItem.length ) { return; } // Define vars var $shopDrop = $( '#current-shop-items-dropdown' ); var $lastMenuItemOffset = $lastMenuItem.position(); var $leftPosition = ''; // Position Woo dropdown if ( $shopDrop.length ) { if ( wpexLocalize.isRTL ) { $leftPosition = $lastMenuItemOffset.left; } else { $leftPosition = $lastMenuItemOffset.left - $shopDrop.outerWidth() + $lastMenuItem.width(); } $shopDrop.css( { 'right' : 'auto', 'left' : $leftPosition } ); } }, /** * Hide post edit link * * @since 2.0.0 */ hideEditLink: function() { $( 'a.hide-post-edit', $( '#content' ) ).click( function() { $( 'div.post-edit' ).hide(); return false; } ); }, /** * Custom menu widget accordion * * @since 4.5.4.2 */ menuWidgetAccordion: function() { if ( ! wpexLocalize.menuWidgetAccordion ) { return; } var self = this; // Open toggle for active page $( '#sidebar .widget_nav_menu .current-menu-ancestor, .widget_nav_menu_accordion .widget_nav_menu .current-menu-ancestor', self.config.$siteMain ).addClass( 'active' ).children( 'ul' ).show(); // Toggle items $( '#sidebar .widget_nav_menu, .widget_nav_menu_accordion .widget_nav_menu', self.config.$siteMain ).each( function() { var $hasChildren = $( this ).find( '.menu-item-has-children' ); $hasChildren.each( function() { $( this ).addClass( 'parent' ); var $links = $( this ).children( 'a' ); $links.on( 'click', function( event ) { var $linkParent = $( this ).parent( 'li' ); var $allParents = $linkParent.parents( 'li' ); if ( ! $linkParent.hasClass( 'active' ) ) { $hasChildren.not( $allParents ).removeClass( 'active' ).children( '.sub-menu' ).slideUp( 'fast' ); $linkParent.addClass( 'active' ).children( '.sub-menu' ).stop( true, true ).slideDown( 'fast' ); } else { $linkParent.removeClass( 'active' ).children( '.sub-menu' ).stop( true, true ).slideUp( 'fast' ); } return false; } ); } ); } ); }, /** * Header 5 - Inline Logo * * @since 2.0.0 */ inlineHeaderLogo: function() { var self = this; // For header 5 only if ( 'five' != self.config.siteHeaderStyle ) return; // Define vars var $headerLogo = $( '#site-header-inner > .header-five-logo', self.config.$siteHeader ); var $headerNav = $( '.navbar-style-five', self.config.$siteHeader ); var $navLiCount = $headerNav.children( '#site-navigation' ).children( 'ul' ).children( 'li' ).size(); var $navBeforeMiddleLi = Math.round( $navLiCount / 2 ) - parseInt( wpexLocalize.headerFiveSplitOffset ); var $centeredLogo = $( '.menu-item-logo .header-five-logo' ); // Add logo into menu if ( this.config.viewportWidth > this.config.mobileMenuBreakpoint && $headerLogo.length && $headerNav.length ) { $( '' ).insertAfter( $headerNav.find( '#site-navigation > ul > li:nth( '+ $navBeforeMiddleLi +' )' ) ); $headerLogo.appendTo( $headerNav.find( '.menu-item-logo' ) ); } // Remove logo from menu and add to header if ( this.config.viewportWidth < this.config.mobileMenuBreakpoint && $centeredLogo.length ) { $centeredLogo.prependTo( $( '#site-header-inner' ) ); $( '.menu-item-logo' ).remove(); } // Add display class to logo (hidden by default) $headerLogo.addClass( 'display' ); }, /** * Back to top link * * @since 2.0.0 */ backTopLink: function() { var self = this; var $scrollTopLink = $( 'a#site-scroll-top' ); if ( $scrollTopLink.length ) { var $speed = wpexLocalize.scrollTopSpeed ? parseInt( wpexLocalize.scrollTopSpeed ) : 1000; var $offset = wpexLocalize.scrollTopOffset ? parseInt( wpexLocalize.scrollTopOffset ) : 100; self.config.$window.scroll( function() { if ( $( this ).scrollTop() > $offset ) { $scrollTopLink.addClass( 'show' ); } else { $scrollTopLink.removeClass( 'show' ); } } ); $scrollTopLink.on( 'click', function( event ) { $( 'html, body' ).stop( true, true ).animate( { scrollTop : 0 }, $speed, self.config.localScrollEasing ); return false; } ); } }, /** * Smooth Comment Scroll * * @since 2.0.0 */ smoothCommentScroll: function() { var self = this; $( '.single li.comment-scroll a' ).click( function( event ) { var $target = $( '#comments' ); var $offset = $target.offset().top - self.config.localScrollOffset - 20; self.scrollTo( $target, $offset ); return false; } ); }, /** * Tooltips * * @since 2.0.0 */ tipsyTooltips: function() { $( 'a.tooltip-left' ).tipsy( { fade : true, gravity : 'e' } ); $( 'a.tooltip-right' ).tipsy( { fade : true, gravity : 'w' } ); $( 'a.tooltip-up' ).tipsy( { fade : true, gravity : 's' } ); $( 'a.tooltip-down' ).tipsy( { fade : true, gravity : 'n' } ); }, /** * Responsive Text * Inspired by FlowType.JS * * @since 3.2.0 */ responsiveText: function() { var self = this; var $responsiveText = $( '.wpex-responsive-txt' ); $responsiveText.each( function() { var $this = $( this ); var $thisWidth = $this.width(); var $data = $this.data(); var $minFont = self.parseData( $data.minFontSize, 13 ); var $maxFont = self.parseData( $data.maxFontSize, 40 ); var $ratio = self.parseData( $data.responsiveTextRatio, 10 ); var $fontBase = $thisWidth / $ratio; var $fontSize = $fontBase > $maxFont ? $maxFont : $fontBase < $minFont ? $minFont : $fontBase; $this.css( 'font-size', $fontSize + 'px' ); } ); }, /** * Togglebar toggle * * @since 2.0.0 */ toggleBar: function() { var self = this; var $toggleBtn = $( 'a.toggle-bar-btn, a.togglebar-toggle, .togglebar-toggle > a' ); var $toggleBarWrap = $( '#toggle-bar-wrap' ); if ( $toggleBtn.length && $toggleBarWrap.length ) { $toggleBtn.on( 'click', function( event ) { var $fa = $( '.toggle-bar-btn' ).find( '.fa' ); if ( $fa.length ) { $fa.toggleClass( $toggleBtn.data( 'icon' ) ); $fa.toggleClass( $toggleBtn.data( 'icon-hover' ) ); } $toggleBarWrap.toggleClass( 'active-bar' ); return false; } ); // Close on doc click self.config.$document.on( 'click', function( event ) { if ( ! $( event.target ).closest( '#toggle-bar-wrap.active-bar' ).length ) { $toggleBarWrap.removeClass( 'active-bar' ); var $fa = $toggleBtn.children( '.fa' ); if ( $fa.length ) { $fa.removeClass( $toggleBtn.data( 'icon-hover' ) ).addClass( $toggleBtn.data( 'icon' ) ); } } } ); } }, /** * Skillbar * * @since 2.0.0 */ skillbar: function( $context ) { if ( undefined === $.fn.appear ) { return; } $( '.vcex-skillbar', $context ).each( function() { var $this = $( this ); $this.appear( function() { $this.find( '.vcex-skillbar-bar' ).animate( { width: $( this ).attr( 'data-percent' ) }, 800 ); } ); }, { accX : 0, accY : 0 } ); }, /** * Milestones * * @since 2.0.0 */ milestone: function( $context ) { if ( typeof CountUp !== 'function' || undefined === $.fn.appear ) { return; } $( '.vcex-countup', $context ).each( function() { var $this = $( this ), data = $this.data( 'options' ), startVal = data.startVal, endVal = data.endVal, decimals = data.decimals, duration = data.duration; var options = { useEasing : true, useGrouping : true, separator : data.separator, decimal : data.decimal, prefix : '', suffix : '' }; var numAnim = new CountUp( this, startVal, endVal, decimals, duration, options ); // No need to show on appear when in context if ( $context ) { numAnim.start(); return; } $this.appear( function() { numAnim.start(); } ); } ); }, /** * Before/After Image (twenty twenty) * * @since 4.3 */ twentytwenty: function( $context ) { if ( undefined === $.fn.twentytwenty || undefined === $.fn.imagesLoaded ) { return; } $( '.vcex-image-ba', $context ).each( function() { var $this = $( this ); $this.imagesLoaded( function() { $this.twentytwenty( $this.data( 'options' ) ); } ); } ); }, /** * Countdown * * @since 2.0.0 */ countdown: function( $context ) { if ( undefined === $.fn.countdown ) { return; } $( '.vcex-countdown', $context ).each( function() { var $this = $( this ), endDate = $this.data( 'countdown' ), days = $this.data( 'days' ), hours = $this.data( 'hours' ), minutes = $this.data( 'minutes' ), seconds = $this.data( 'seconds' ), timezone = $this.data( 'timezone' ); if ( timezone && typeof moment.tz !== 'undefined' && $.isFunction( moment.tz ) ) { endDate = moment.tz( endDate, timezone ).toDate(); } if ( ! endDate ) { return; } $this.countdown( endDate, function( event ) { $this.html( event.strftime( '
%-D ' + days + '
%-H ' + hours + '
%-M ' + minutes + '
%-S ' + seconds + '
' ) ); } ); } ); }, /** * Typed Text * * @since 2.0.0 */ typedText: function( $context ) { if ( typeof Typed !== 'function' || undefined === $.fn.appear ) { return; } $( '.vcex-typed-text', $context ).each( function() { var $this = $( this ); var $settings = $this.data( 'settings' ); $this.appear( function() { $settings.typeSpeed = parseInt( $settings.typeSpeed ); $settings.backDelay = parseInt( $settings.backDelay ); $settings.backSpeed = parseInt( $settings.backSpeed ); $settings.startDelay = parseInt( $settings.startDelay ); $settings.strings = $this.data( 'strings' ); var typed = new Typed( this, $settings ); } ); } ); }, /** * Advanced Parallax * * @since 2.0.0 */ parallax: function( $context ) { $( '.wpex-parallax-bg', $context ).each( function() { var $this = $( this ); $this.scrolly2().trigger( 'scroll' ); $this.css( { 'opacity' : 1 } ); } ); }, /** * Local Scroll Offset * * @since 2.0.0 */ parseLocalScrollOffset: function( instance ) { var self = this; var $offset = 0; // Return custom offset if ( wpexLocalize.localScrollOffset ) { return wpexLocalize.localScrollOffset; } // Adds extra offset via filter if ( wpexLocalize.localScrollExtraOffset ) { $offset = $offset + parseInt( wpexLocalize.localScrollExtraOffset ); } // Add wp toolbar if ( $( '#wpadminbar' ).is( ':visible' ) ) { $offset = parseInt( $offset ) + parseInt( $( '#wpadminbar' ).outerHeight() ); } // Fixed Mobile menu if ( 'fixed_top' == self.config.mobileMenuToggleStyle ) { var $mmFixed = $( '#wpex-mobile-menu-fixed-top' ); if ( $mmFixed.length && $mmFixed.is( ':visible' ) ) { $offset = parseInt( $offset ) + parseInt( $mmFixed.outerHeight() ); } } // Add sticky topbar height offset if ( self.config.hasStickyTopBar ) { $offset = parseInt( $offset ) + parseInt( self.config.$stickyTopBar.outerHeight() ); } // Fixed header if ( self.config.hasStickyHeader ) { // Return 0 for small screens if mobile fixed header is disabled if ( ! self.config.hasStickyMobileHeader && self.config.windowWidth <= wpexLocalize.stickyHeaderBreakPoint ) { $offset = parseInt( $offset ) + 0; } // Return header height else { // Shrink header if ( self.config.$siteHeader.hasClass( 'shrink-sticky-header' ) ) { if ( 'init' == instance || self.config.$siteHeader.is( ':visible' ) ) { $offset = parseInt( $offset ) + parseInt( wpexLocalize.shrinkHeaderHeight ); } } // Standard header else { $offset = parseInt( $offset ) + parseInt( self.config.siteHeaderHeight ); } } } // Fixed Nav if ( self.config.hasStickyNavbar ) { if ( self.config.viewportWidth >= wpexLocalize.stickyNavbarBreakPoint ) { $offset = parseInt( $offset ) + parseInt( self.config.$siteNavWrap.outerHeight() ); } } // VCEX Navbar module var $vcexNavbarSticky = $( '.vcex-navbar-sticky' ); if ( $vcexNavbarSticky.length ) { $offset = parseInt( $offset ) + parseInt( $vcexNavbarSticky.outerHeight() ); } // Add 1 extra decimal to prevent cross browser rounding issues (mostly firefox) $offset = $offset ? $offset - 1 : 0; //console.log( $offset ); // Return offset return $offset; }, /** * Scroll to function * * @since 2.0.0 */ scrollTo: function( hash, offset, callback ) { // Hash is required if ( ! hash ) { return; } // Define important vars var self = this; var $target = null; var $page = $( 'html, body' ); var $isLsDataLink = false; // Check for target in data attributes var $lsTarget = $( '[data-ls_id="'+ hash +'"]' ); if ( $lsTarget.length ) { $target = $lsTarget; $isLsDataLink = true; } // Check for straight up element with ID else { if ( typeof hash == 'string' ) { $target = $( hash ); } else { $target = hash; } } // Target check if ( $target.length ) { // LocalScroll vars var $lsSpeed = self.config.localScrollSpeed ? parseInt( self.config.localScrollSpeed ) : 1000, $lsOffset = self.config.localScrollOffset, $lsEasing = self.config.localScrollEasing; // Sanitize offset offset = offset ? offset : $target.offset().top - $lsOffset; // Update hash if ( hash && $isLsDataLink && wpexLocalize.localScrollUpdateHash ) { window.location.hash = hash; } /* Remove hash on site top click if ( '#site_top' == hash && wpexLocalize.localScrollUpdateHash && window.location.hash ) { history.pushState( '', document.title, window.location.pathname); }*/ // Mobile toggle Menu needs it's own code so it closes before the event fires // to make sure we end up in the right place var $mobileToggleNav = $( '.mobile-toggle-nav' ); if ( $mobileToggleNav.hasClass( 'visible' ) ) { $( 'a.mobile-menu-toggle, li.mobile-menu-toggle > a' ).removeClass( 'wpex-active' ); if ( wpexLocalize.animateMobileToggle ) { $mobileToggleNav.slideUp( 'fast', function() { $mobileToggleNav.removeClass( 'visible' ); $page.stop( true, true ).animate( { scrollTop: $target.offset().top - $lsOffset }, $lsSpeed ); } ); } else { $mobileToggleNav.hide().removeClass( 'visible' ); $page.stop( true, true ).animate( { scrollTop: $target.offset().top - $lsOffset }, $lsSpeed ); } } // Scroll to target else { $page.stop( true, true ).animate( { scrollTop: offset }, $lsSpeed, $lsEasing ); } } }, /** * Scroll to Hash * * @since 2.0.0 */ scrollToHash: function( self ) { var hash = location.hash; var $target = ''; var $offset = ''; // Hash needed if ( ! hash ) { return; } // Scroll to comments if ( '#view_comments' == hash || '#comments_reply' == hash ) { $target = $( '#comments' ); $offset = $target.offset().top - self.config.localScrollOffset - 20; if ( $target.length ) { self.scrollTo( $target, $offset ); } return; } // Scroll to specific comment, fix for sticky header if ( self.config.hasStickyHeader && hash.indexOf( 'comment-' ) != -1 ) { $target = $( hash ); $offset = $target.offset().top - self.config.localScrollOffset - 20; self.scrollTo( $target, $offset ); return; } // Scroll to hash for localscroll links if ( hash.indexOf( 'localscroll-' ) != -1 ) { self.scrollTo( hash.replace( 'localscroll-', '' ) ); return; } // Check elements with data attributes if ( $( '[data-ls_id="'+ hash +'"]' ).length ) { self.scrollTo( hash ); return; } }, /** * Local scroll links array * * @since 2.0.0 */ localScrollSections: function() { var self = this; // Add local-scroll class to links in menu with localscroll- prefix (if on same page) // And add to $localScrollTargets // And add data-ls_linkto attr if ( self.config.$siteNav ) { var $navLinks = $( 'a', this.config.$siteNav ); var $location = location; var $currentPage = $location.href; // Sanitize current page var $currentPage = $location.hash ? $currentPage.substr( 0, $currentPage.indexOf( '#' ) ) : $currentPage; // Loop through nav links $navLinks.each( function() { var $this = $( this ); var $ref = $this.attr( 'href' ); if ( $ref && $ref.indexOf( 'localscroll-' ) != -1 ) { $this.parent( 'li' ).addClass( 'local-scroll' ); var $withoutHash = $ref.substr( 0, $ref.indexOf( '#' ) ); if ( $withoutHash == $currentPage ) { var $hash = $ref.substring( $ref.indexOf( '#' ) + 1 ); var $parseHash = $hash.replace( 'localscroll-', '' ); $this.attr( 'data-ls_linkto', '#' + $parseHash ); } } } ); } // Define main vars var $array = []; var $links = $( self.config.$localScrollTargets ); // Loop through links for ( var i=0; i < $links.length; i++ ) { // Add to array and save hash var $link = $links[i]; var $linkDom = $( $link ); var $href = $( $link ).attr( 'href' ); var $hash = $href ? '#' + $href.replace( /^.*?(#|$)/, '' ) : null; // Hash required if ( $hash && '#' != $hash ) { // Add custom data attribute to each if ( ! $linkDom.attr( 'data-ls_linkto' ) ) { $linkDom.attr( 'data-ls_linkto', $hash ); } // Data attribute targets if ( $( '[data-ls_id="'+ $hash +'"]' ).length ) { if ( $.inArray( $hash, $array ) == -1 ) { $array.push( $hash ); } } // Standard ID targets else if ( $( $hash ).length ) { if ( $.inArray( $hash, $array ) == -1 ) { $array.push( $hash ); } } } } // Return array of local scroll links return $array; }, /** * Local Scroll link * * @since 2.0.0 */ localScrollLinks: function() { var self = this; // Local Scroll - Menus $( self.config.$localScrollTargets ).on( 'click', function() { var $this = $( this ); var $hash = $this.attr( 'data-ls_linkto' ); $hash = $hash ? $hash : this.hash; // Fallback if ( $.inArray( $hash, self.config.localScrollSections ) > -1 ) { $this.parent().removeClass( 'sfHover' ); self.scrollTo( $hash ); return false; } } ); // Local Scroll - Logo $( 'a.wpex-scroll-top, .wpex-scroll-top a' ).on( 'click', function() { self.scrollTo( '#site_top' ); return false; } ); // Local Scroll - Woocommerce Reviews $( 'a.woocommerce-review-link', $( 'body.single div.entry-summary' ) ).click( function() { var $target = $( '.woocommerce-tabs' ); if ( $target.length ) { $( '.reviews_tab a' ).click(); var $offset = $target.offset().top - self.config.localScrollOffset; self.scrollTo( $target, $offset ); } return false; } ); }, /** * Local Scroll Highlight on scroll * * @since 2.0.0 */ localScrollHighlight: function() { // Return if disabled if ( ! wpexLocalize.localScrollHighlight ) { return; } // Define main vars var self = this, localScrollSections = self.config.localScrollSections; // Return if there aren't any local scroll items if ( ! localScrollSections.length ) { return; } // Define vars var $windowPos = this.config.$window.scrollTop(), $divPos, $divHeight, $higlight_link; // Highlight active items for ( var i=0; i < localScrollSections.length; i++ ) { // Get section var $section = localScrollSections[i]; // Data attribute targets if ( $( '[data-ls_id="'+ $section +'"]' ).length ) { var $targetDiv = $( '[data-ls_id="'+ $section +'"]' ); $divPos = $targetDiv.offset().top - self.config.localScrollOffset - 1; $divHeight = $targetDiv.outerHeight(); $higlight_link = $( '[data-ls_linkto="'+ $section +'"]' ); } // Standard element targets else if ( $( $section ).length ) { $divPos = $( $section ).offset().top - self.config.localScrollOffset - 1; $divHeight = $( $section ).outerHeight(); $higlight_link = $( '[data-ls_linkto="'+ $section +'"]' ); } // Higlight items if ( $windowPos >= $divPos && $windowPos < ( $divPos + $divHeight ) ) { $( '.local-scroll.menu-item' ).removeClass( 'current-menu-item' ); // prevent any sort of duplicate local scroll active links $higlight_link.addClass( 'active' ); $higlight_link.parent( 'li' ).addClass( 'current-menu-item' ); } else { $higlight_link.removeClass( 'active' ); $higlight_link.parent( 'li' ).removeClass( 'current-menu-item' ); } } /* @todo: Highlight last item if at bottom of page or last item clicked - needs major testing now. var $docHeight = this.config.$document.height(); var windowHeight = this.config.windowHeight; var $lastLink = localScrollSections[localScrollSections.length-1]; if ( $windowPos + windowHeight == $docHeight ) { $( '.local-scroll.current-menu-item' ).removeClass( 'current-menu-item' ); $( "li.local-scroll a[href='" + $lastLink + "']" ).parent( 'li' ).addClass( 'current-menu-item' ); }*/ }, /** * Equal heights function => Must run before isotope method * * @since 2.0.0 */ equalHeights: function( $context ) { if ($.fn.wpexEqualHeights !== undefined) { var container_block = $(window.wpexAnimsition.linkElement).parents(window.wpexAnimsition.container_block); $(container_block, $context).wpexEqualHeights({ children: window.wpexAnimsition.children_text_block }); } }, /** * Footer Reveal Display on Load * * @since 2.0.0 */ footerReveal: function() { var self = this; // Return if disabled if ( ! self.config.$hasFooterReveal ) { return; } // Footer reveal var $footerReveal = self.config.$footerReveal; function showHide() { // Disabled under 960 if ( self.config.viewportWidth < 960 ) { if ( $footerReveal.hasClass( 'footer-reveal' ) ) { $footerReveal.toggleClass( 'footer-reveal footer-reveal-visible' ); self.config.$siteWrap.css( 'margin-bottom', '' ); } return; } var $hideFooter = false, $footerRevealHeight = $footerReveal.outerHeight(), windowHeight = self.config.windowHeight, $heightCheck = 0; if ( $footerReveal.hasClass( 'footer-reveal' ) ) { $heightCheck = self.config.$siteWrap.outerHeight() + self.config.localScrollOffset; } else { $heightCheck = self.config.$siteWrap.outerHeight() + self.config.localScrollOffset - $footerRevealHeight; } // Check window height if ( ( windowHeight > $footerRevealHeight ) && ( $heightCheck > windowHeight ) ) { $hideFooter = true; } // Footer Reveal if ( $hideFooter && $footerReveal.hasClass( 'footer-reveal-visible' ) ) { self.config.$siteWrap.css( { 'margin-bottom': $footerRevealHeight } ); $footerReveal.removeClass( 'footer-reveal-visible' ); $footerReveal.addClass( 'footer-reveal' ); } // Visible Footer if ( ! $hideFooter && $footerReveal.hasClass( 'footer-reveal' ) ) { self.config.$siteWrap.css( 'margin-bottom', '' ); $footerReveal.removeClass( 'footer-reveal' ); $footerReveal.removeClass( 'wpex-visible' ); $footerReveal.addClass( 'footer-reveal-visible' ); } } function reveal() { if ( $footerReveal.hasClass( 'footer-reveal' ) ) { if ( self.scrolledToBottom( self.config.$siteMain ) ) { $footerReveal.addClass( 'wpex-visible' ); } else { $footerReveal.removeClass( 'wpex-visible' ); } } } // Fire on init showHide(); // Fire onscroll event self.config.$window.scroll( function() { reveal(); } ); // Fire onResize self.config.$window.resize( function() { if ( self.config.widthChanged || self.config.heightChanged ) { showHide(); } } ); }, /** * Set min height on main container to prevent issue with extra space below footer * * @since 3.1.1 */ fixedFooter: function() { var self = this; // Checks if ( ! self.config.$siteMain || ! self.config.hasFixedFooter ) { return; } function run() { // Set main vars var $mainHeight = self.config.$siteMain.outerHeight(); var $htmlHeight = $( 'html' ).height(); // Generate min Height var $minHeight = $mainHeight + ( self.config.$window.height() - $htmlHeight ); // Add min height self.config.$siteMain.css( 'min-height', $minHeight ); } // Run on doc ready run(); // Run on resize self.config.$window.resize( function() { if ( self.config.widthChanged || self.config.heightChanged ) { run(); } } ); }, /** * If title and breadcrumbs don't both fit in the header switch breadcrumb style * * @since 3.5.0 */ titleBreadcrumbsFix: function() { var self = this; // Return if disabled if ( ! self.config.$body.hasClass( 'has-breadcrumbs' ) ) { return; } var $pageHeader = $( '.page-header' ); var $crumbs = $( '.site-breadcrumbs.position-absolute', $pageHeader ); if ( ! $crumbs.length || ! $crumbs.hasClass( 'has-js-fix' ) ) { return; } var $crumbsTrail = $( '.breadcrumb-trail', $crumbs ); if ( ! $crumbsTrail.length ) { return; } var $headerInner = $( '.page-header-inner', $pageHeader ); if ( ! $headerInner.length ) { return; } var $title = $( '.page-header-title > span', $headerInner ); if ( ! $title.length ) { return; } function tweak_classes() { if ( ( $title.width() + $crumbsTrail.width() + 20 ) >= $headerInner.width() ) { if ( $crumbs.hasClass( 'position-absolute' ) ) { $crumbs.removeClass( 'position-absolute' ); $crumbs.addClass( 'position-under-title' ); } } else { $crumbs.removeClass( 'position-under-title' ); $crumbs.addClass( 'position-absolute' ); } } // Run on init tweak_classes(); // Run on resize self.config.$window.resize( function() { tweak_classes(); } ); }, /** * Custom Selects * * @since 2.0.0 */ customSelects: function( $context ) { $( wpexLocalize.customSelects, $context ).each( function() { var $this = $( this ); var elID = $this.attr( 'id' ); var elClass = elID ? ' wpex-' + elID : ''; if ( $this.is( ':visible' ) ) { var wpex_wrap = $('
'); wpex_wrap.insertBefore($this); wpex_wrap.append($this); if ( $this.attr( 'multiple' ) ) { wpex_wrap.attr('class', 'wpex-multiselect-wrap' + elClass); } else { wpex_wrap.attr('class', 'wpex-select-wrap' + elClass); } } } ); $( '.wpex-select-wrap', $context ).append( '' ); if ( $.fn.select2 !== undefined ) { $( '#calc_shipping_country' ).select2(); } }, /** * FadeIn Elements * * @since 2.0.0 */ fadeIn: function() { $( '.fade-in-image, .wpex-show-on-load' ).addClass( 'no-opacity' ); }, /** * OwlCarousel * * @since 2.0.0 */ wpexOwlCarousel: function( $context ) { // Make sure scripts are loaded if ( undefined === $.fn.wpexOwlCarousel || undefined === $.fn.imagesLoaded ) { return; } var self = this; // Loop through carousels $( '.wpex-carousel', $context ).each( function() { var $this = $( this ), $data = $this.data(); $this.imagesLoaded( function() { var owl = $this.wpexOwlCarousel( { animateIn : false, animateOut : false, lazyLoad : false, smartSpeed : $data.smartSpeed ? $data.smartSpeed : wpexLocalize.carouselSpeed, rtl : wpexLocalize.isRTL ? true : false, dots : $data.dots, nav : $data.nav, items : $data.items, slideBy : $data.slideby, center : $data.center, loop : $data.loop, margin : $data.margin, autoplay : $data.autoplay, autoplayTimeout : $data.autoplayTimeout, autoHeight : $data.autoHeight, autoWidth : $data.autoWidth, autoplayHoverPause : true, navText : [ '', '' ], responsive : { 0: { items : $data.itemsMobilePortrait }, 480: { items : $data.itemsMobileLandscape }, 768: { items : $data.itemsTablet }, 960: { items : $data.items } }, } ); } ); } ); }, /** * SliderPro * * @since 2.0.0 */ sliderPro: function( $context ) { var self = this; // Make sure functions are defined if ( undefined === $.fn.sliderPro ) { return; } // Loop through each slider $( '.wpex-slider', $context ).each( function() { // Declare vars var $slider = $( this ); var $data = $slider.data(); var $slides = $slider.find( '.sp-slide' ); // Lets show things that were hidden to prevent flash $slider.find( '.wpex-slider-slide, .wpex-slider-thumbnails.sp-thumbnails' ).css( { 'opacity' : 1, 'display' : 'block' } ); // Main checks var $autoHeight = self.parseData( $data.autoHeight, true ); var $preloader = $slider.prev( '.wpex-slider-preloaderimg' ); var $height = ( $preloader.length && $autoHeight ) ? $preloader.outerHeight() : null; var $heightAnimationDuration = self.parseData( $data.heightAnimationDuration, 600 ); var $loop = self.parseData( $data.loop, false ); var $autoplay = self.parseData( $data.autoPlay, true ); // Get height based on tallest item if autoHeight is disabled if ( ! $autoHeight && $slides.length ) { var $tallest = self.getTallestEl( $slides ); $height = $tallest.height(); } // Run slider $slider.sliderPro( { //supportedAnimation : 'JavaScript', //(CSS3 2D, CSS3 3D or JavaScript) aspectRatio : -1, width : '100%', height : $height, responsive : true, fade : self.parseData( $data.fade, 600 ), touchSwipe : self.parseData( $data.touchSwipe, true ), fadeDuration : self.parseData( $data.animationSpeed, 600 ), slideAnimationDuration : self.parseData( $data.animationSpeed, 600 ), autoHeight : $autoHeight, heightAnimationDuration : parseInt( $heightAnimationDuration ), arrows : self.parseData( $data.arrows, true ), fadeArrows : self.parseData( $data.fadeArrows, true ), autoplay : $autoplay, autoplayDelay : self.parseData( $data.autoPlayDelay, 5000 ), buttons : self.parseData( $data.buttons, true ), shuffle : self.parseData( $data.shuffle, false ), orientation : self.parseData( $data.direction, 'horizontal' ), loop : $loop, keyboard : false, fullScreen : self.parseData( $data.fullscreen, false ), slideDistance : self.parseData( $data.slideDistance, 0 ), thumbnailsPosition : 'bottom', thumbnailHeight : self.parseData( $data.thumbnailHeight, 70 ), thumbnailWidth : self.parseData( $data.thumbnailWidth, 70 ), thumbnailPointer : self.parseData( $data.thumbnailPointer, false ), updateHash : self.parseData( $data.updateHash, false ), thumbnailArrows : false, fadeThumbnailArrows : false, thumbnailTouchSwipe : true, fadeCaption : self.parseData( $data.fadeCaption, true ), captionFadeDuration : 600, waitForLayers : true, autoScaleLayers : true, forceSize : 'none', reachVideoAction : self.parseData( $data.reachVideoAction, 'playVideo' ), leaveVideoAction : self.parseData( $data.leaveVideoAction, 'pauseVideo' ), endVideoAction : self.parseData( $data.leaveVideoAction, 'nextSlide' ), fadeOutPreviousSlide : true, // If disabled testimonial/content slides are bad autoplayOnHover : self.parseData( $data.autoplayOnHover, 'pause' ), init: function( event ) { $slider.prev( '.wpex-slider-preloaderimg' ).remove(); }, gotoSlide: function( event ) { if ( ! $loop && $autoplay && event.index === $slider.find( '.sp-slide' ).length - 1 ) { $slider.data( 'sliderPro' ).stopAutoplay(); } } } ); } ); // WooCommerce: Prevent clicking on Woo entry slider $( '.woo-product-entry-slider' ).click( function() { return false; } ); // Make sure functions are defined if ( undefined === $.fn.imagesLoaded ) { return; } // Show no carousel thumbs var $sliderProThumbsNC = $( '.wpex-slider-thumbnails.sp-nc-thumbnails', $context ); $sliderProThumbsNC.each( function() { var $this = $( this ); $this.imagesLoaded( function() { $this.css( { 'opacity' : 1, 'display' : 'block' } ); } ); } ); }, /** * Isotope Grids * * @since 2.0.0 */ isotopeGrids: function ($context) { var self = this; // Make sure scripts are loaded if ( undefined === $.fn.imagesLoaded || undefined === $.fn.isotope ) { return; } var containers = $(window.wpexAnimsition.linkElement).parents(window.wpexAnimsition.container_block); function get_filter_constraint(filterLink){ var filter_attr = window.wpexAnimsition.filter_attr; var filter_constraint = filterLink.attr(filter_attr); var filter_attrs = filter_attr.split(","); if(filter_attrs.length != 1){ filter_constraint = []; filter_attr = ""; filter_attrs.forEach(function(fa){ var tmp_filter_constraint = filterLink.attr(fa); if( tmp_filter_constraint != undefined){ if(window.wpexAnimsition.use_attr_filter){ if(tmp_filter_constraint == "all"){ filter_constraint.push("["+fa+"]"); }else{ filter_constraint.push("["+fa+(fa[fa.length-1] == "s" ? '*' : '')+"=\""+tmp_filter_constraint+"\"]"); } }else{ filter_constraint.push(tmp_filter_constraint); } } }) if(window.wpexAnimsition.use_attr_filter){ filter_constraint = filter_constraint.join("],["); }else{ filter_constraint = filter_constraint.join(","); } }else{ if(window.wpexAnimsition.use_attr_filter){ if(filter_constraint == "all"){ filter_constraint = "["+filter_attr+"]"; }else{ filter_constraint = "["+filter_attr+(filter_attr[filter_attr.length-1] == "s" ? '*' : '')+"=\""+filter_constraint+"\"]"; } } } if(filterLink.data("count_limit") != undefined){ filter_constraint = filter_constraint+":nth-child(-n+"+filterLink.data("count_limit")+")"; } return filter_constraint; } var container_text_arr = window.wpexAnimsition.container_block.split(","); if(window.already_changes == undefined) window.already_changes = container_text_arr.map(function(){return false}); // Loop through isotope grids $(containers).each(function (i,v) { var $container = $(v); if(container_text_arr[i] == undefined){ return; } if($(container_text_arr[i]).parents(window.wpexAnimsition.need_fix_containers).length != 0){ if(!window.already_changes[i]){ var $filter = $container.parent().find(window.wpexAnimsition.filter_bar); var $filterLinks = $filter.find(window.wpexAnimsition.filter_option); var $divs = []; $filterLinks.each(function (i,v) { var filter_constraint = get_filter_constraint($(v)); var $div = $("
"); var filter_constraints = filter_constraint.split(",") filter_constraints.forEach(function(vv){ var rm_attr = ""; var clone_mode = false; var max_count = -1; if(vv[0] == "["){ if(vv.search('=') != -1){ var attr_pair = vv.slice(1,-1).split("="); attr_pair = attr_pair.map(function(v){ return v.match(/[^"^']+/)[0]}); attr_pair[0] = attr_pair[0].replace("*",""); $div.attr(attr_pair[0],attr_pair[1]); rm_attr = attr_pair[0]; }else{ clone_mode = true; var attr_pair = [vv.split(/\[|\]/)[1],"All"]; $(v).attr(attr_pair[0],attr_pair[1]); $div.attr(attr_pair[0],attr_pair[1]); var match_max_count = vv.match(/:nth-child\(-n\+(\d+)\)/) if(match_max_count && match_max_count.length == 2){ max_count = match_max_count[1]; } rm_attr = attr_pair[0]; } }else if(vv[0] == "."){ $div.attr('class',vv.slice(1)); rm_attr = 'class'; }else if(vv[0] == "#"){ $div.attr('id',vv.slice(1)); rm_attr = 'id'; } var linkElements = $container.parent().find(window.wpexAnimsition.linkElement).filter(vv); if(linkElements.length != 0){ var parents_elements = window.wpexAnimsition.linkElement.split(/>| /).slice(0,-1).filter(function(v){return v!=""}); parents_elements = parents_elements.reverse(); var parent_el = null; parents_elements.forEach(function(vvv){ if(parent_el == null){ parent_el = linkElements.parents(vvv) }else{ parent_el = parent_el.parents(vvv) } }) $div.append(parent_el.eq(0).prop("outerHTML")); if(!clone_mode){ $div.find(window.wpexAnimsition.linkElement).remove(); linkElements.removeAttr(rm_attr); linkElements.appendTo($div.find("*").eq(-1)); }else if(max_count != -1){ $(v).removeAttr("data-count_limit"); $(v).removeData("count_limit"); $div.find(window.wpexAnimsition.linkElement).not(":lt("+max_count+")").remove(); $div.find(window.wpexAnimsition.linkElement).removeAttr(rm_attr); } } }) $divs.push($div.prop("outerHTML")); }) $(v).before($divs.join("")); var parents_text = window.wpexAnimsition.container_block.split(',').map(function(t){ var str_arr = t.split(/>| /); return ((str_arr.length <= 1) ? "*" : str_arr[0]); }).join(","); var parent_node = $(v).parents(parents_text); $(v).remove(); var activeItems; var $filter = parent_node.find(window.wpexAnimsition.filter_bar); if ($filter.length) { var $filterLinks = $filter.find(window.wpexAnimsition.filter_option); activeItems = ''; if($filterLinks.length != 0){ var filter_constraint = get_filter_constraint($filterLinks.eq(0)); $filterLinks.each(function(){ var filter_constraint = get_filter_constraint($(this)); var inactive_node = parent_node.find(filter_constraint).not(window.wpexAnimsition.filter_option); inactive_node.css("display","none"); inactive_node.find("> *").addClass("hidden_item"); inactive_node.find("> *").removeClass("active"); }) var active_node = parent_node.find(filter_constraint).not(window.wpexAnimsition.filter_option) active_node.css("display",""); active_node.find("> *").removeClass("hidden_item"); active_node.find("> *").eq(0).addClass("active"); active_node.find("> *").eq(0).css("display",""); active_node.find(window.wpexAnimsition.linkElement).css("display",""); } $filterLinks.click(function () { var filter_constraint = get_filter_constraint($(this)); $filterLinks.each(function(){ var filter_constraint = get_filter_constraint($(this)); var inactive_node = parent_node.find(filter_constraint).not(window.wpexAnimsition.filter_option); inactive_node.css("display","none"); inactive_node.find("> *").addClass("hidden_item"); inactive_node.find("> *").removeClass("active"); }) var active_node = parent_node.find(filter_constraint).not(window.wpexAnimsition.filter_option) active_node.css("display",""); active_node.find("> *").removeClass("hidden_item"); active_node.find("> *").eq(0).addClass("active"); active_node.find("> *").eq(0).css("display",""); active_node.find(window.wpexAnimsition.linkElement).css("display",""); active_node.find(window.wpexAnimsition.children_text_block).css("height",""); return false; }) } } window.already_changes[i] = true; return; } $container.imagesLoaded(function () { // Check filter var activeItems; // Filter links var $filter = $container.parent().find(window.wpexAnimsition.filter_bar); if ($filter.length) { var $filterLinks = $filter.find(window.wpexAnimsition.filter_option); activeItems = ''; if($filterLinks.length != 0){ var filter_constraint = get_filter_constraint($filterLinks.eq(0)); activeItems = filter_constraint; } $filterLinks.click(function () { var filter_constraint = get_filter_constraint($(this)); $grid.isotope({ filter: filter_constraint}); self.equalHeights(); return false; }) } // Crete the isotope layout var $grid = $container.isotope({ itemSelector: window.wpexAnimsition.linkElement, transformsEnabled: true, isOriginLeft: wpexLocalize.isRTL ? false : true, transitionDuration: $container.data('transition-duration') ? $container.data('transition-duration') + 's' : '0.4s', layoutMode: $container.data('layout-mode') ? $container.data('layout-mode') : 'masonry', filter: activeItems }) // $grid.on( 'layoutComplete', function(){ // //Something to call after animation // }); }) }) }, /** * Custom hovers using data attributes * * @since 4.5.4.2 */ customHovers: function() { var headCSS = ''; var cssObj = {}; $( '.wpex-hover-data' ).remove(); // prevent dups / front-end editor fix // Newer Total 4.5.4.2 method $( '[data-wpex-hover]' ).each( function( index, value ) { var $this = $( this ); var data = $this.data( 'wpex-hover' ); var uniqueClass = 'wpex-dhover-' + index; var hoverCSS = ''; var target = ''; if ( data.parent ) { $this.parents( data.parent ).addClass( uniqueClass + '-p' ); $this.addClass( uniqueClass ); target = '.' + uniqueClass + '-p:hover .' + uniqueClass; } else { $this.addClass( uniqueClass ); target = '.' + uniqueClass + ':hover'; } $.each( data, function( attribute, value ) { if ( 'target' == attribute ) { return true; } hoverCSS += attribute + ':' + value + '!important;'; } ); if ( hoverCSS ) { if ( hoverCSS in cssObj ) { cssObj[hoverCSS] = cssObj[hoverCSS] + ',' + target } else { cssObj[hoverCSS] = target; } } } ); if ( cssObj ) { $.each( cssObj, function( css, elements ) { headCSS += elements + '{' + css + '}'; } ); } if ( headCSS ) { this.config.$head.append( '' ); } }, /** * Responsive CSS * * @since 4.0 */ responsiveCSS: function() { var headCSS = ''; var mediaObj = {}; var bkPoints = {}; $( '.wpex-vc-rcss' ).remove(); // Prevent duplicates when editing the VC // Get breakpoints bkPoints.d = ''; bkPoints = $.extend( bkPoints, wpexLocalize.responsiveDataBreakpoints ); // Loop through breakpoints to create mediaObj $.each( bkPoints, function( key ) { mediaObj[key] = ''; // Create empty array of media breakpoints } ); // loop through all modules and add CSS to mediaObj $( '[data-wpex-rcss]' ).each( function( index, value ) { var $this = $( this ); var uniqueClass = 'wpex-rcss-' + index; var data = $this.data( 'wpex-rcss' ); $this.addClass( uniqueClass ); $.each( data, function( key, val ) { var thisVal = val; var target = key; $.each( bkPoints, function( key ) { if ( thisVal[key] ) { mediaObj[key] += '.' + uniqueClass + '{' + target + ':' + thisVal[key] + '!important;}'; } } ); } ); } ); $.each( mediaObj, function( key, val ) { if ( 'd' == key ) { headCSS += val; } else { if ( val ) { headCSS += '@media (max-width: ' + bkPoints[key] + ') { ' + val + ' }'; } } } ); if ( headCSS ) { headCSS = ''; this.config.$head.append( headCSS ); } }, /** * VCEX Filter Nav * * @since 2.0.0 */ vcexFilterNav: function( $context ) { // Make sure scripts are loaded if ( undefined === $.fn.imagesLoaded || undefined === $.fn.isotope ) { return; } // Filter Navs $( '.vcex-filter-nav', $context ).each( function() { var $nav = $( this ), $filterGrid = $( '#' + $nav.data( 'filter-grid' ) ), $grid; if ( ! $filterGrid.hasClass( 'wpex-row' ) ) { $filterGrid = $filterGrid.find( '.wpex-row' ); } if ( $filterGrid.length ) { // Remove isotope class $filterGrid.removeClass( 'vcex-isotope-grid' ); // Run functions after images are loaded for grid $filterGrid.imagesLoaded( function() { // Create Isotope if ( ! $filterGrid.hasClass( 'vcex-navbar-filter-grid' ) ) { $filterGrid.addClass( 'vcex-navbar-filter-grid' ); var activeItems = $nav.data( 'filter' ); if ( activeItems && ! $nav.find( '[data-filter="' + activeItems + '"]').length ) { activeItems = ''; } $grid = $filterGrid.isotope( { itemSelector : '.col', transformsEnabled : true, isOriginLeft : wpexLocalize.isRTL ? false : true, transitionDuration : $nav.data( 'transition-duration' ) ? $nav.data( 'transition-duration' ) + 's' : '0.4s', layoutMode : $nav.data( 'layout-mode' ) ? $nav.data( 'layout-mode' ) : 'masonry', filter : activeItems } ); } else { // Add isotope only, the filter grid already $grid = $filterGrid.isotope(); } // Loop through filter links for filtering items var $filterLinks = $nav.find( 'a' ); $filterLinks.click( function() { // Define link var $link = $( this ); // Filter items $grid.isotope( { filter : $( this ).attr( 'data-filter' ) } ); // Remove all active class $filterLinks.removeClass( 'active' ); // Add active class $link.addClass( 'active' ); // Return false return false; } ); } ); } } ); }, /** * Archive Masonry Grids * * @since 2.0.0 */ archiveMasonryGrids: function() { // Make sure scripts are loaded if ( undefined === $.fn.imagesLoaded || undefined === $.fn.isotope ) { return; } // Define main vars var self = this, $archives = $( '.blog-masonry-grid,div.wpex-row.portfolio-masonry,div.wpex-row.portfolio-no-margins,div.wpex-row.staff-masonry,div.wpex-row.staff-no-margins' ); // Loop through archives $archives.each( function() { var $this = $( this ); var $data = $this.data(); // Load isotope after images loaded $this.imagesLoaded( function() { var $grid = $this.isotope( { itemSelector : '.isotope-entry', transformsEnabled : true, isOriginLeft : wpexLocalize.isRTL ? false : true, transitionDuration : self.parseData( $data.transitionDuration, '0.0' ) + 's', layoutMode : self.parseData( $data.layoutMode, 'masonry' ) } ); } ); } ); }, /** * Automatic Lightbox for images * * @version 4.5 */ autoLightbox: function() { if ( ! wpexLocalize.iLightbox.auto ) { return; } var self = this, imageExt = ['bmp', 'gif', 'jpeg', 'jpg', 'png', 'tiff', 'tif', 'jfif', 'jpe']; $( '.wpb_text_column a:has(img), body.no-composer .entry a:has(img)' ).each( function() { var $this = $( this ); var href = $this.attr( 'href' ); var ext = self.getUrlExtension( href ); if ( href && imageExt.indexOf( ext ) !== -1 ) { if ( ! $this.parents( '.woocommerce-product-gallery' ).length ) { $this.addClass( 'wpex-lightbox' ); } } } ); }, /** * iLightbox * * @since 2.0.0 */ iLightbox: function( $context ) { var self = this; // Store lightbox settings in object self.iLightboxSettings = wpexLocalize.iLightbox; // Sanitize data self.iLightboxSettings.show.speed = parseInt( self.iLightboxSettings.show.speed ); self.iLightboxSettings.hide.speed = parseInt( self.iLightboxSettings.hide.speed ); self.iLightboxSettings.effects.repositionSpeed = parseInt( self.iLightboxSettings.effects.repositionSpeed ); self.iLightboxSettings.effects.switchSpeed = parseInt( self.iLightboxSettings.effects.switchSpeed ); self.iLightboxSettings.effects.loadedFadeSpeed = parseInt( self.iLightboxSettings.effects.loadedFadeSpeed ); self.iLightboxSettings.effects.fadeSpeed = parseInt( self.iLightboxSettings.effects.fadeSpeed ); // Lightbox Galleries // @todo change lightbox-group class to .wpex-lightbox-group in theme template parts $( '.lightbox-group, .wpex-lightbox-group', $context ).each( function() { // Get lightbox data var $this = $( this ); var $item = $this.find( '.wpex-lightbox-group-item' ); var $iLightboxData = $this.data( 'ilightbox' ); // Destroy if lightbox has already been added and re-add // Prevents build-up in AJAX functions if ( $iLightboxData ) { $iLightboxData.destroy(); } // Prevent conflicts (can't be a group item and a lightbox item) $item.removeClass( 'wpex-lightbox' ); // Set item to it's child link if not a link itself if ( ! $item.is( 'a' ) ) { $item = $item.find( 'a' ); $item.removeClass( 'wpex-lightbox' ); // prevent conflicts } // Start up lightbox var $ilightbox = $item.iLightBox( $.extend( true, {}, self.iLightboxSettings, { skin: self.parseData( $this.data( 'skin' ), wpexLocalize.iLightbox.skin ), path: self.parseData( $this.data( 'path' ), wpexLocalize.iLightbox.path ), infinite: self.parseData( $this.data( 'infinite' ), wpexLocalize.iLightbox.infinite ), show: { title: self.parseData( $this.data( 'show_title' ), wpexLocalize.iLightbox.show.title ) }, controls: { arrows: self.parseData( $this.data( 'arrows' ), wpexLocalize.iLightbox.controls.arrows ), thumbnail: self.parseData( $this.data( 'thumbnails' ), wpexLocalize.iLightbox.controls.thumbnail ) }, } ) ); // Save lightbox instance $this.data( 'ilightbox', $ilightbox ); } ); // Lightbox Standard => SINGLE LIGHTBOX $( '.wpex-lightbox', $context ).each( function() { var $this = $( this ); if ( ! $this.is( 'a' ) ) { $this = $this.find( 'a' ); } if ( ! $this.hasClass( 'wpex-lightbox-group-item' ) ) { var $ilightbox = $this.iLightBox( $.extend( true, {}, self.iLightboxSettings, { skin: self.parseData( $this.data( 'skin' ), wpexLocalize.iLightbox.skin ), show: { title: self.parseData( $this.data( 'show_title' ), wpexLocalize.iLightbox.show.title ) }, controls: { arrows: false, thumbnail: false, mousewheel: false } } ) ); $this.data( 'ilightbox', $ilightbox ); } } ); // Lightbox Gallery with custom imgs $( '.wpex-lightbox-gallery', $context ).on( 'click', function( event ) { var $this = $( this ), data = $this.data( 'gallery' ), imagesArray = ''; if ( ! data ) { return; } if ( typeof data == 'string' || data instanceof String ) { imagesArray = data.split( ',' ); } else { imagesArray = data; } // console.log ( imagesArray ); //return false; $.iLightBox( imagesArray, $.extend( true, {}, self.iLightboxSettings, { skin: self.parseData( $this.data( 'skin' ), wpexLocalize.iLightbox.skin ), path: self.parseData( $this.data( 'path' ), wpexLocalize.iLightbox.path ), infinite: self.parseData( $this.data( 'skin' ), wpexLocalize.iLightbox.infinite ), controls: { arrows: self.parseData( $this.data( 'arrows' ), wpexLocalize.iLightbox.controls.arrows ), thumbnail: self.parseData( $this.data( 'thumbnails' ), wpexLocalize.iLightbox.controls.thumbnail ) } } ) ); return false; } ); // Lightbox Videos => OLD SCHOOL STUFF, keep for old customers $( '.wpex-lightbox-video, .wpb_single_image.video-lightbox a, .wpex-lightbox-autodetect, .wpex-lightbox-autodetect a', $context ).each( function() { var $this = $( this ), $data = $this.data(); $this.iLightBox( { smartRecognition : true, skin : self.parseData( $data.skin, wpexLocalize.iLightbox.skin ), path : 'horizontal', controls : { fullscreen : wpexLocalize.iLightbox.controls.fullscreen }, show : { title : self.parseData( $data.show_title, wpexLocalize.iLightbox.show.title ), speed : parseInt( wpexLocalize.iLightbox.show.speed ) }, hide : { speed : parseInt( wpexLocalize.iLightbox.hide.speed ) }, effects : { reposition : true, repositionSpeed : 200, switchSpeed : 300, loadedFadeSpeed : wpexLocalize.iLightbox.effects.loadedFadeSpeed, fadeSpeed : wpexLocalize.iLightbox.effects.fadeSpeed }, overlay : wpexLocalize.iLightbox.overlay, social : wpexLocalize.iLightbox.social } ); } ); // Custom Lightbox for Carousels $( '.wpex-carousel', $context ).on( 'click', '.wpex-carousel-lightbox-item', function( e ) { e.preventDefault(); var $this = $( this ), $parent = $this.parents( '.wpex-carousel' ), $parentOwl = $this.parents( '.owl-item' ), $owlItems = $parent.find( '.owl-item' ), $data = $this.data(), $imagesArray = []; $owlItems.each( function() { if ( ! $( this ).hasClass( 'cloned' ) ) { var $image = $( this ).find( '.wpex-carousel-lightbox-item' ); if ( $image.length > 0 ) { $imagesArray.push( { URL : $image.attr( 'href' ), title : $image.attr( 'data-title' ), caption : $image.attr( 'data-caption' ) } ); } } } ); if ( $imagesArray.length > 0 ) { // Define where to start lightbox from var $startFrom = $this.data( 'count' ) - 1; $startFrom = $startFrom ? $startFrom : 0; $.iLightBox( $imagesArray, $.extend( true, {}, self.iLightboxSettings, { startFrom: parseInt( $startFrom ), skin: self.parseData( $data.skin, wpexLocalize.iLightbox.skin ), path: self.parseData( $data.path, wpexLocalize.iLightbox.path ), infinite: self.parseData( $data.skin, wpexLocalize.iLightbox.infinite ), show: { title: self.parseData( $data.show_title, wpexLocalize.iLightbox.show.title ) }, controls: { arrows: self.parseData( $data.arrows, wpexLocalize.iLightbox.controls.arrows ), thumbnail: self.parseData( $data.thumbnails, wpexLocalize.iLightbox.controls.thumbnail ) } } ) ); } } ); }, /** * Overlay Hovers * * @since 2.0.0 */ overlayHovers: function() { // Mobile Hovers if enabled if ( this.config.isMobile ) { // Remove overlays completely if mobile support is disabled $( '.overlay-parent.overlay-hh' ).each( function() { if ( ! $( this ).hasClass( 'overlay-ms' ) ) { $( this ).find( '.theme-overlay' ).remove(); } } ); // Prevent click on touchstart $( 'a.overlay-parent.overlay-ms.overlay-h, .overlay-parent.overlay-ms.overlay-h > a' ).on( 'touchstart', function( e ) { var $this = $( this ); var $overlayParent = $this.hasClass( 'overlay-parent' ) ? $this : $this.parent( '.overlay-parent' ); if ( $overlayParent.hasClass( 'wpex-touched' ) ) { return true; } else { $overlayParent.addClass( 'wpex-touched' ); $( '.overlay-parent' ).not($overlayParent).removeClass( 'wpex-touched' ); e.preventDefault(); return false; } } ); // Hide overlay when clicking outside this.config.$document.on( 'touchstart', function( e ) { if ( ! $( e.target ).closest( '.wpex-touched' ).length ) { $( '.wpex-touched' ).removeClass( 'wpex-touched' ); } } ); } // Title Push Up $( '.overlay-parent-title-push-up' ).each( function() { // Define vars var $this = $( this ), $title = $this.find( '.overlay-title-push-up' ), $child = $this.find( 'a' ), $img = $child.find( 'img' ), $titleHeight = $title.outerHeight(); // Create overlay after image is loaded to prevent issues $this.imagesLoaded( function() { // Position title $title.css( { 'bottom' : - $titleHeight } ); // Add height to child $child.css( { 'height' : $img.outerHeight() } ); // Position image $img.css( { 'position' : 'absolute', 'top' : '0', 'left' : '0', 'width' : 'auto', 'height' : 'auto' } ); // Animate image on hover $this.hover( function() { $img.css( { 'top' : -20 } ); $title.css( { 'bottom' : 0 } ); }, function() { $img.css( { 'top' : '0' } ); $title.css( { 'bottom' : - $titleHeight } ); } ); } ); } ); }, /** * Sticky Topbar * * @since 3.4.0 */ stickyTopBar: function() { var self = this; // Return if disabled or not found if ( ! self.config.hasStickyTopBar || ! self.config.$stickyTopBar ) { return; } // Define vars var $isSticky = false, $offset = 0, $window = self.config.$window, $stickyTopbar = self.config.$stickyTopBar, $mobileSupport = self.config.hasStickyTopBarMobile, $brkPoint = wpexLocalize.stickyTopBarBreakPoint, $mobileMenu = $( '#wpex-mobile-menu-fixed-top' ), $stickyWrap = $( '
' ); // Set sticky wrap to new wrapper $stickyTopbar.wrapAll( $stickyWrap ); $stickyWrap = $( '#top-bar-wrap-sticky-wrapper' ); // Get offset function getOffset() { $offset = 0; // Reset offset for resize if ( self.config.$wpAdminBar ) { $offset = $offset + self.config.$wpAdminBar.outerHeight(); } if ( $mobileMenu.is( ':visible' ) ) { $offset = $offset + $mobileMenu.outerHeight(); } return $offset; } // Stick the TopBar function setSticky() { // Already stuck if ( $isSticky ) { return; } // Add wrap class and toggle sticky class $stickyWrap .css( 'height', $stickyTopbar.outerHeight() ) .removeClass( 'not-sticky' ) .addClass( 'is-sticky' ); // Add CSS to topbar $stickyTopbar.css( { 'top' : getOffset(), 'width' : $stickyWrap.width() } ); // Set sticky to true $isSticky = true; } // Unstick the TopBar function destroySticky() { if ( ! $isSticky ) { return; } // Remove sticky wrap height and toggle sticky class $stickyWrap .css( 'height', '' ) .removeClass( 'is-sticky' ) .addClass( 'not-sticky' ); // Remove topbar css $stickyTopbar.css( { 'width' : '', 'top' : '', } ); // Set sticky to false $isSticky = false; } // On load check function initSetSticky() { // Disable on mobile devices if ( ! $mobileSupport && ( self.config.viewportWidth < $brkPoint ) ) { return; } // Set sticky based on original offset $offset = $stickyWrap.offset().top - getOffset(); // Set or destroy sticky if ( self.config.windowTop > $offset ) { setSticky(); } } // On scroll actions for sticky topbar function onScroll() { // Disable on mobile devices if ( ! $mobileSupport && ( self.config.viewportWidth < $brkPoint ) ) { return; } // Destroy sticky at top and prevent sticky at top (since its already at top) if ( 0 === self.config.windowTop ) { if ( $isSticky ) { destroySticky(); } return; } // Get correct start position for sticky to start var $stickyWrapTop = $stickyWrap.offset().top; var $setStickyPos = $stickyWrapTop - getOffset(); // Set or destroy sticky based on offset if ( self.config.windowTop >= $setStickyPos ) { setSticky(); } else { destroySticky(); } } // On resize actions for sticky topbar function onResize() { // Check if header is disabled on mobile if not destroy on resize if ( ! $mobileSupport && ( self.config.viewportWidth < $brkPoint ) ) { destroySticky(); } else { // Set correct width and top value if ( $isSticky ) { $stickyWrap.css( 'height', $stickyTopbar.outerHeight() ); $stickyTopbar.css( { 'top' : getOffset(), 'width' : $stickyWrap.width() } ); } else { onScroll(); } } } // Fire on init initSetSticky(); // Fire onscroll event $window.scroll( function() { onScroll(); } ); // Fire onResize $window.resize( function() { onResize(); } ); // Fire resize on flip // Destroy and re-calculate $window.on( 'orientationchange' , function( e ) { destroySticky(); initSetSticky(); } ); }, /** * Get correct offSet for the sticky header and sticky header menu. * * @since 3.4.0 */ stickyOffset: function() { var self = this; var $offset = 0; var $mobileMenu = $( '#wpex-mobile-menu-fixed-top' ); var $stickyTopbar = self.config.$stickyTopBar; // Offset sticky topbar if ( $stickyTopbar && $stickyTopbar.is( ':visible' ) ) { if ( self.config.hasStickyTopBarMobile || self.config.viewportWidth >= wpexLocalize.stickyTopBarBreakPoint ) { $offset = $offset + $stickyTopbar.outerHeight(); } } // Offset mobile menu if ( $mobileMenu.is( ':visible' ) ) { $offset = $offset + $mobileMenu.outerHeight(); } // Offset adminbar if ( this.config.$wpAdminBar && this.config.$wpAdminBar.is( ':visible' ) ) { $offset = $offset + this.config.$wpAdminBar.outerHeight(); } // Added offset via child theme if ( wpexLocalize.addStickyHeaderOffset ) { $offset = $offset + wpexLocalize.addStickyHeaderOffset; } // Return correct offset return $offset; }, /** * New Sticky Header * * @since 4.6.5 */ stickyHeaderCustomStartPoint: function() { var $startPosition = wpexLocalize.stickyHeaderStartPosition; if ( $.isNumeric( $startPosition ) ) { $startPosition = $startPosition; } else if ( $( $startPosition ).length ) { $startPosition = $( $startPosition ).offset().top; } else { $startPosition = 0; } return $startPosition; }, /** * New Sticky Header * * @since 3.4.0 */ stickyHeader: function() { var self = this, $isSticky = false, $isShrunk = false, $isLogoSwapped = false; // Return if sticky is disabled if ( ! self.config.hasStickyHeader ) { return; } // Define header var $header = self.config.$siteHeader; var $headerHeight = self.config.siteHeaderHeight; var $headerBottom = $header.offset().top + $header.outerHeight(); // Add sticky wrap var $stickyWrap = $( '
' ); $header.wrapAll( $stickyWrap ); $stickyWrap = $( '#site-header-sticky-wrapper' ); // Cache newly added element as dom object // Define main vars for sticky function var $window = self.config.$window; var $brkPoint = wpexLocalize.stickyHeaderBreakPoint; var $mobileSupport = self.config.hasStickyMobileHeader; var $customStart = self.stickyHeaderCustomStartPoint(); // Custom sticky logo var $headerLogo = self.config.$siteLogo; var $headerLogoSrc = self.config.siteLogoSrc; // Shrink support var maybeShrink = ( 'shrink' == self.stickyHeaderStyle || 'shrink_animated' == self.stickyHeaderStyle ) ? true : false; // Custom shrink logo var $stickyLogo = wpexLocalize.stickyheaderCustomLogo; if ( $stickyLogo && wpexLocalize.stickyheaderCustomLogoRetina && self.config.isRetina ) { $stickyLogo = wpexLocalize.stickyheaderCustomLogoRetina; } // Load images to be used for the custom sticky logo if ( $stickyLogo ) { $( '' ).appendTo( 'body' ).css( 'display', 'none' ); } // Check if we are on mobile size function pastBreakPoint() { return ( self.config.viewportWidth < $brkPoint ) ? true : false; } // Check if we are past the header function pastheader() { var bottomCheck = 0; if ( self.config.hasHeaderOverlay ) { bottomCheck = $headerBottom; } else { bottomCheck = $stickyWrap.offset().top + $stickyWrap.outerHeight(); } if ( self.config.windowTop > $headerBottom ) { return true; } return false; } // Check start position function start_position() { var $startPosition = $customStart; $startPosition = $startPosition ? $startPosition : $stickyWrap.offset().top; return $startPosition - self.stickyOffset(); } // Transform function transformPrepare() { if ( $isSticky ) { $header.addClass( 'transform-go' ); // prevent issues when scrolling } if ( 0 === self.config.windowTop ) { $header.removeClass( 'transform-prepare' ); } else if ( pastheader() ) { $header.addClass( 'transform-prepare' ); } else { $header.removeClass( 'transform-prepare' ); } } // Swap logo function swapLogo() { if ( ! $stickyLogo || ! $headerLogo ) { return; } if ( $isLogoSwapped ) { $headerLogo.attr( 'src', $headerLogoSrc ); self.config.siteLogoHeight = self.config.$siteLogo.height(); $isLogoSwapped = false; } else { $headerLogo.attr( 'src', $stickyLogo ); self.config.siteLogoHeight = self.config.$siteLogo.height(); $isLogoSwapped = true; } } // Shrink/unshrink header function shrink() { var checks = maybeShrink; if ( pastBreakPoint() ) { if ( $mobileSupport && ( 'icon_buttons' == self.config.mobileMenuToggleStyle || 'fixed_top' == self.config.mobileMenuToggleStyle ) ) { checks = true } else { checks = false; } } if ( checks && pastheader() ) { if ( ! $isShrunk && $isSticky ) { $header.addClass( 'sticky-header-shrunk' ); $isShrunk = true; } } else { $header.removeClass( 'sticky-header-shrunk' ); $isShrunk = false; } } // Set sticky function setSticky() { // Already stuck if ( $isSticky ) { return; } // Custom Sticky logo swapLogo(); // Add wrap class and toggle sticky class $stickyWrap .css( 'height', $headerHeight ) .removeClass( 'not-sticky' ) .addClass( 'is-sticky' ); // Tweak header $header.removeClass( 'dyn-styles' ).css( { 'top' : self.stickyOffset(), 'width' : $stickyWrap.width() } ); // Add transform go class if ( $header.hasClass( 'transform-prepare' ) ) { $header.addClass( 'transform-go' ); } // Set sticky to true $isSticky = true; } // Destroy actions function destroyActions() { // Reset logo swapLogo(); // Remove sticky wrap height and toggle sticky class $stickyWrap.removeClass( 'is-sticky' ).addClass( 'not-sticky' ); // Do not remove height on sticky header for shrink header incase animation isn't done yet if ( ! $header.hasClass( 'shrink-sticky-header' ) ) { $stickyWrap.css( 'height', '' ); } // Reset header $header.addClass( 'dyn-styles' ).css( { 'width' : '', 'top' : '' } ).removeClass( 'transform-go' ); // Set sticky to false $isSticky = false; // Make sure shrink header is removed $header.removeClass( 'sticky-header-shrunk' ); // Fixes some bugs with really fast scrolling $isShrunk = false; } // Destroy sticky function destroySticky() { // Already unstuck if ( ! $isSticky ) { return; } if ( $customStart ) { $header.removeClass( 'transform-go' ); if ( $isShrunk ) { $header.removeClass( 'sticky-header-shrunk' ); $isShrunk = false; } } else { $header.removeClass( 'transform-prepare' ); } destroyActions(); } // On load check function initResizeSetSticky() { if ( ! $mobileSupport && pastBreakPoint() ) { return; } //$header.addClass( 'transform-go' ); if ( self.config.windowTop > start_position() && 0 !== self.config.windowTop ) { setSticky(); } if ( maybeShrink ) { shrink(); } } // On scroll function function onScroll() { // Disable on mobile devices if ( ! $mobileSupport && pastBreakPoint() ) { return; } // Animate scroll with custom start if ( $customStart ) { transformPrepare(); } // Destroy sticky at top if ( 0 === self.config.windowTop ) { destroySticky(); return; } // Set or destroy sticky if ( self.config.windowTop >= start_position() ) { setSticky(); } else { destroySticky(); } // Shrink if ( maybeShrink ) { shrink(); } } // On resize function function onResize() { // Check if header is disabled on mobile if not destroy on resize if ( ! $mobileSupport && pastBreakPoint() ) { destroySticky(); $header.removeClass( 'transform-prepare' ); // important! } else { // Update sticky if ( $isSticky ) { // Update wrapper height if ( ! $header.hasClass( 'shrink-sticky-header' ) ) { $stickyWrap.css( 'height', self.config.siteHeaderHeight ); } // Update sticky width and top offset $header.css( { 'top' : self.stickyOffset(), 'width' : $stickyWrap.width() } ); } // Add sticky else { initResizeSetSticky(); } } // Shrink if ( maybeShrink ) { shrink(); } } // End onResize // Fire on init initResizeSetSticky(); // Fire onscroll event $window.scroll( function() { if ( self.config.$hasScrolled ) { onScroll(); } } ); // Fire onResize $window.resize( function() { if ( self.config.widthChanged || self.config.heightChanged ) { onResize(); } } ); // Destroy and run onResize function on orientation change $window.on( 'orientationchange' , function() { destroySticky(); initResizeSetSticky(); } ); }, /** * Sticky Header Menu * * @since 3.4.0 */ stickyHeaderMenu: function() { var self = this; // Return if disabled if ( ! self.config.hasStickyNavbar ) { return; } // Main vars var $navWrap = self.config.$siteNavWrap, $isSticky = false, $window = self.config.$window, elIndex = $( $navWrap ).index(), //$mobileSupport = wpexLocalize.hasStickyNavbarMobile, $stickyWrap = $( '' ); // Define sticky wrap $navWrap.wrapAll( $stickyWrap ); $stickyWrap = $( '#site-navigation-sticky-wrapper' ); // Add offsets var $stickyWrapTop = $stickyWrap.offset().top, $stickyOffset = self.stickyOffset(), $setStickyPos = $stickyWrapTop - $stickyOffset; // Shrink header function function setSticky() { // Already sticky if ( $isSticky ) { return; } // Add wrap class and toggle sticky class $stickyWrap .css( 'height', self.config.$siteNavWrap.outerHeight() ) .removeClass( 'not-sticky' ) .addClass( 'is-sticky' ); // Add CSS to topbar $navWrap.css( { 'top' : self.stickyOffset(), 'width' : $stickyWrap.width() } ); // Remove header dynamic styles self.config.$siteHeader.removeClass( 'dyn-styles' ); // Update shrunk var $isSticky = true; } // Un-Shrink header function function destroySticky() { // Not shrunk if ( ! $isSticky ) { return; } // Remove sticky wrap height and toggle sticky class $stickyWrap .css( 'height', '' ) .removeClass( 'is-sticky' ) .addClass( 'not-sticky' ); // Remove navbar width $navWrap.css( { 'width' : '', 'top' : '' } ); // Re-add dynamic header styles self.config.$siteHeader.addClass( 'dyn-styles' ); // Update shrunk var $isSticky = false; } // On load check function initResizeSetSticky() { // Disable on mobile devices if ( self.config.viewportWidth <= wpexLocalize.stickyNavbarBreakPoint ) { return; } // Sticky menu if ( self.config.windowTop >= $setStickyPos && 0 !== self.config.windowTop ) { setSticky(); } else { destroySticky(); } } // Sticky check / enable-disable function onScroll() { // Disable on mobile devices if ( self.config.viewportWidth <= wpexLocalize.stickyNavbarBreakPoint ) { return; } // Destroy sticky at top and prevent sticky at top (since its already at top) if ( 0 === self.config.windowTop ) { if ( $isSticky ) { destroySticky(); } return; } // Sticky menu if ( self.config.windowTop >= $setStickyPos ) { setSticky(); } else { destroySticky(); } } // On resize function function onResize() { // Check if sticky is disabled on mobile if not destroy on resize if ( self.config.viewportWidth <= wpexLocalize.stickyNavbarBreakPoint ) { destroySticky(); } // Update width if ( $isSticky ) { $navWrap.css( 'width', $stickyWrap.width() ); } else { initResizeSetSticky(); } } // Fire on init initResizeSetSticky(); // Fire onscroll event $window.scroll( function() { if ( self.config.$hasScrolled ) { onScroll(); } } ); // Fire onResize $window.resize( function() { onResize(); } ); // Fire resize on flip $window.on( 'orientationchange' , function() { destroySticky(); initResizeSetSticky(); } ); }, /** * Sticky Visual Composer Navbar * * @since 3.3.2 */ stickyVcexNavbar: function() { var self = this; var $nav = $( '.vcex-navbar-sticky' ); if ( ! $nav.length ) { return; } $nav.each( function() { var $this = $( this ); var $isSticky = false; var $window = self.config.$window; var $stickyEndPoint = $this.data( 'sticky-endpoint' ) ? $( $this.data( 'sticky-endpoint' ) ) : ''; // Add sticky wrap var $stickyWrap = $( '
' ); $this.wrapAll( $stickyWrap ); $stickyWrap = $this.parent( '.vcex-navbar-sticky-wrapper' ); // Set sticky function setSticky( $offset ) { // Already sticky or hidden if ( $isSticky || ! $this.is( ':visible' ) ) { return; } // Set placeholder $stickyWrap .css( 'height', $this.outerHeight() ) .removeClass( 'not-sticky' ) .addClass( 'is-sticky' ); // Position Fixed nav $this.css( { 'top' : $offset, 'width' : $stickyWrap.width() } ); // Update sticky var $isSticky = true; } // Check sticky offSet based on other sticky elements function getStickyOffset() { var offset = 0; var $stickyTopbar = $( '#top-bar-wrap-sticky-wrapper' ); var $stickyHeader = $( '#site-header-sticky-wrapper' ); var $stickyHeaderNavbar = $( '#site-navigation-sticky-wrapper' ); var $mobileMenu = $( '#wpex-mobile-menu-fixed-top' ); if ( $stickyTopbar.is( ':visible' ) ) { if ( self.config.hasStickyTopBarMobile || self.config.viewportWidth >= wpexLocalize.stickyTopBarBreakPoint ) { offset = offset + $stickyTopbar.outerHeight(); } } if ( $stickyHeader.is( ':visible' ) ) { if ( self.config.hasStickyMobileHeader || self.config.viewportWidth >= wpexLocalize.stickyHeaderBreakPoint ) { if ( self.config.$siteHeader.hasClass( 'shrink-sticky-header' ) ) { offset = offset + parseInt( wpexLocalize.shrinkHeaderHeight ); } else { offset = offset + $stickyHeader.outerHeight(); } } } if ( self.config.hasStickyNavbar && $stickyHeaderNavbar.is( ':visible' ) ) { if ( self.config.hasStickyMobileHeader || ( self.config.viewportWidth >= wpexLocalize.stickyNavbarBreakPoint ) ) { offset = offset + $stickyHeaderNavbar.outerHeight(); } } if ( $mobileMenu.is( ':visible' ) ) { offset = offset + $mobileMenu.outerHeight(); } if ( self.config.$wpAdminBar && self.config.$wpAdminBar.is( ':visible' ) ) { offset = offset + self.config.$wpAdminBar.outerHeight(); } return offset; } // Un-Shrink header function function destroySticky() { // Not shrunk if ( ! $isSticky ) { return; } // Remove sticky wrap height and toggle sticky class $stickyWrap .css( 'height', '' ) .removeClass( 'is-sticky' ) .addClass( 'not-sticky' ); // Remove navbar width $this.css( { 'width' : '', 'top' : '' } ); // Update shrunk var $isSticky = false; } // On scroll function function stickyCheck() { var stickyOffset = getStickyOffset(); var stickyWrapTop = $stickyWrap.offset().top; var setStickyPos = stickyWrapTop - stickyOffset; if ( self.config.windowTop > setStickyPos && 0 !== self.config.windowTop ) { setSticky( stickyOffset ); if ( $stickyEndPoint.length && $stickyEndPoint.is( ':visible' ) ) { if ( self.config.windowTop > ( $stickyEndPoint.offset().top - stickyOffset - $this.outerHeight() ) ) { $stickyWrap.addClass( 'sticky-hidden' ); } else { $stickyWrap.removeClass( 'sticky-hidden' ); } } } else { destroySticky(); } } // On resize function function onResize() { // Should it be sticky? stickyCheck(); // Sticky fixes if ( $isSticky ) { // Destroy if hidden if ( ! $this.is( ':visible' ) ) { destroySticky(); } // Set correct height on wrapper $stickyWrap.css( 'height', $this.outerHeight() ); // Set correct width and offset value on sticky element $this.css( { 'top' : getStickyOffset(), 'width' : $stickyWrap.width() } ); } // Should it become sticky? else { stickyCheck(); } } // Fire on init stickyCheck(); // Fire onscroll event $window.scroll( function() { if ( self.config.$hasScrolled ) { stickyCheck(); } } ); // Fire onResize $window.resize( function() { onResize(); } ); // Fire resize on flip $window.on( 'orientationchange' , function( e ) { destroySticky(); stickyCheck(); } ); } ); // End each }, /** * Infinite Scroll * * @since 3.5.0 */ infiniteScrollInit: function() { var self = this; var $container = $( '#blog-entries' ); $container.infinitescroll( wpexInfiniteScroll, function( newElements ) { var $newElems = $( newElements ).css( 'opacity', 0 ); $newElems.imagesLoaded( function() { if ( $container.hasClass( 'blog-masonry-grid' ) ) { $container.isotope( 'appended', $newElems ); $newElems.css( 'opacity', 0 ); } if ( typeof retinajs !== 'undefined' && $.isFunction( retinajs ) ) { retinajs(); } $newElems.animate( { opacity: 1 } ); $container.trigger( 'wpexinfiniteScrollLoaded', [$newElems] ); self.sliderPro( $newElems ); self.iLightbox( $newElems ); if ( $.fn.wpexEqualHeights !== undefined ) { $( '.blog-equal-heights' ).wpexEqualHeights( { children : '.blog-entry-inner' } ); } if ( typeof( $.fn.mediaelementplayer ) !== 'undefined' ) { $newElems.find( 'audio, video' ).mediaelementplayer(); } } ); } ); }, /** * Load More pagination * * @since 4.4.1 */ loadMore: function() { var self = this; var $loadMore = $( '.wpex-load-more' ); if ( ! $loadMore.length ) { return; } $loadMore.each( function() { var $button = $( this ); var $buttonInner = $button.find( '.theme-button-inner' ); var loading = false; var text = wpexLocalize.loadMore.text; var ajaxUrl = wpexLocalize.ajaxurl; var loadingText = wpexLocalize.loadMore.loadingText; var failedText = wpexLocalize.loadMore.failedText; var buttonData = $button.data( 'loadmore' ); var $grid = $( buttonData.grid ); var page = 2; if ( 1 != buttonData.maxPages ) { $button.addClass( 'wpex-visible' ); } var loadmoreData = buttonData; $button.on( 'click', function() { if ( ! loading ) { loading = true; $button.addClass( 'loading' ); $buttonInner.text( loadingText ); var data = { action : 'wpex_ajax_load_more', nonce : buttonData.nonce, page : page, loadmore : loadmoreData }; $.post( ajaxUrl, data, function( res ) { // Ajax request successful if ( res.success ) { //console.log( res.data ); // Increase page page = page + 1; // Define vars var $newElements = $( res.data ); $newElements.css( 'opacity', 0 ); // hide until images are loaded // Remove duplicate posts (sticky) $newElements.each( function() { var $this = $( this ); if ( $this.hasClass( 'sticky' ) ) { $this.addClass( 'wpex-duplicate' ); } } ); $grid.append( $newElements ).imagesLoaded( function() { if ( $.fn.wpexEqualHeights !== undefined ) { $( '.blog-equal-heights' ).wpexEqualHeights( { children : '.blog-entry-inner' } ); } if ( $grid.hasClass( 'blog-masonry-grid' ) ) { $grid.isotope( 'appended', $newElements ); //$grid.isotope( 'appended', $( $newElements ) ).isotope( 'layout' ); } self.iLightbox( $newElements ); self.overlayHovers( $newElements ); $grid.trigger( 'wpexLoadMoreAddedHidden', [$newElements] ); $newElements.css( 'opacity', 1 ); if ( typeof retinajs !== 'undefined' && $.isFunction( retinajs ) ) { retinajs(); } self.sliderPro( $newElements ); if ( typeof( $.fn.mediaelementplayer ) !== 'undefined' ) { $newElements.find( 'audio, video' ).mediaelementplayer(); } $grid.trigger( 'wpexLoadMoreAddedVisible', [$newElements] ); // Reset button $button.removeClass( 'loading' ); $buttonInner.text( text ); // Hide button if ( ( page - 1 ) == buttonData.maxPages ) { $button.hide(); } // Set loading to false loading = false; } ); // End images loaded } // End success else { $buttonInner.text( failedText ); console.log( res ); } } ).fail( function( xhr, textGridster, e ) { console.log( xhr.responseText ); } ); } // end loading check } ); } ); }, /** * Contact form 7 switch preloader for txt * * @since 3.6.0 */ ctf7Preloader: function() { // Return if disabled if ( ! wpexLocalize.altercf7Prealoader ) { return; } // Forms var $forms = $( 'form.wpcf7-form' ); // Loop through forms $forms.each( function() { var $this = $( this ); // Find button var $button = $this.find( '.wpcf7-submit' ); // Hide loader if button found if ( $button.length ) { // Hide preLoader $this.find( '.ajax-loader' ).remove(); // Add font awesome spinner var $customLoader = $( '' ); $button.after( $customLoader ); // Show new spinner on Send button click $button.on( 'click', function() { $customLoader.addClass( 'visible' ); } ); // Hide new spinner on result $( 'div.wpcf7' ).on( 'wpcf7:invalid wpcf7:spam wpcf7:mailsent wpcf7:mailfailed', function() { $customLoader.removeClass( 'visible' ); } ); } } ); }, /** * Visual Composer Slider & Accordions * * @since 4.2.1 */ vcTabsTogglesJS: function() { var self = this; // Only needed when VC is enabled if ( ! this.config.$body.hasClass( 'wpb-js-composer' ) ) { return; } function onShow() { var $this = $( this ); // Sliders $this.find( '.wpex-slider' ).each( function() { $( this ).sliderPro( 'update' ); } ); // Grids $this.find( '.vcex-isotope-grid' ).each( function() { $( this ).isotope( 'layout' ); } ); // Milestones $this.find( '.vcex-milestone' ).each( function() { self.milestone( $( this ) ); } ); } // Re-trigger/update things when opening VC tabs $( '.vc_tta-tabs' ).on( 'show.vc.tab', onShow ); // Re-trigger slider on tabs change $( '.vc_tta-accordion' ).on( 'show.vc.accordion', onShow ); // Tab clicks custom checks - due to issues with show.vc.tab not triggering on click in v5.4.3 // Front-end only (breaks back-end tabs and not needed there apparently) self.config.$document.on( 'click.vc.tabs.data-api', '[data-vc-tabs]', function( e ) { if ( self.config.$body.hasClass( 'vc_editor' ) ) { return; } var tab = $( $( this ).attr( 'href' ) ); if ( tab.length ) { // Sliders tab.find( '.wpex-slider' ).each( function() { $( this ).sliderPro( 'update' ); } ); // Grids tab.find( '.vcex-isotope-grid' ).each( function() { $( this ).isotope( 'layout' ); } ); } } ); }, /** * Visual Composer Accessability fixes * * @since 4.5 */ vcAccessability: function() { if ( ! this.config.vcActive ) { return; } // Add tab index to toggles and toggle on enter var $toggles = $( '.vc_toggle .vc_toggle_title' ); $toggles.each( function( index ) { var $this = $( this ); $this.attr( 'tabindex', 0 ); $this.on( 'keydown', function( e ) { if ( 13 == e.which ) { $this.trigger( 'click' ); } } ); } ); // Tabs var $tabContainers = $( '.vc_tta-container' ); var tabClick = function( $thisTab, $allTabs, $tabPanels, i ) { $allTabs.attr( 'tabindex', -1 ); $thisTab.attr( 'tabindex', 0 ).focus().click(); } $tabContainers.each( function() { var $tabContainer = $( this ), $tabs = $tabContainer.find( '.vc_tta-tab > a' ), $panels = $tabContainer.find( '.vc_tta-panels' ); $tabs.each( function( index ) { var $tab = $( this ); if ( 0 == index ) { $tab.attr( 'tabindex', 0 ); } else { $tab.attr( 'tabindex', -1 ); } $tab.on( 'keydown', function( e ) { var $this = $( this ), keyCode = e.which, $nextTab = $this.parent().next().is( 'li.vc_tta-tab' ) ? $this.parent().next().find( 'a' ) : false, $previousTab = $this.parent().prev().is( 'li.vc_tta-tab' ) ? $this.parent().prev().find( 'a' ) : false, $firstTab = $this.parent().parent().find( 'li.vc_tta-tab:first' ).find( 'a' ), $lastTab = $this.parent().parent().find( 'li.vc_tta-tab:last' ).find( 'a' ); switch( keyCode ) { // Left/Up case 37 : case 38 : e.preventDefault(); e.stopPropagation(); if ( ! $previousTab) { tabClick( $lastTab, $tabs, $panels ); } else { tabClick( $previousTab, $tabs, $panels ); } break; // Right/Down case 39 : case 40 : e.preventDefault(); e.stopPropagation(); if ( ! $nextTab ) { tabClick( $firstTab, $tabs, $panels ); } else { tabClick( $nextTab, $tabs, $panels ); } break; // Home case 36 : e.preventDefault(); e.stopPropagation(); tabClick( $firstTab, $tabs, $panels ); break; // End case 35 : e.preventDefault(); e.stopPropagation(); tabClick( $lastTab, $tabs, $panels ); break; // Enter/Space case 13 : case 32 : e.preventDefault(); e.stopPropagation(); break; } // end switch } ); } ); } ); }, /** * Removes duplicate VC elements added by Total (overlays, parallax) * * @since 4.0 */ vcexRemoveiFrameDups: function( $context ) { var $this = $context; var $module = $this.children( ':first' ); if ( ! $module.length ) { return; } // Overlays var $overlays = $module.find( '> .wpex-bg-overlay-wrap' ); if ( $module.hasClass( 'wpex-has-overlay' ) ) { $overlays.not( ':first' ).remove(); } else if ( $overlays.length ) { $overlays.remove(); } // Self-hosted Videos var $videos = $module.find( '> .wpex-video-bg-wrap' ); if ( $module.hasClass( 'wpex-has-video-bg' ) ) { $videos.not( ':first' ).remove(); } else if ( $videos.length ) { $videos.remove(); } // Parallax var $parallax = $module.find( '> .wpex-parallax-bg' ); if ( $module.hasClass( 'wpex-parallax-bg-wrap' ) ) { $parallax.not( ':first' ).remove(); } else if ( $parallax.length ) { $parallax.remove(); } // Video Backgrounds // Deprecated? @todo Remove & test var $videoOverlays = $module.find( '> .wpex-video-bg-overlay' ); if ( $videoOverlays.length ) { $videoOverlays.not( ':first' ).remove(); } }, /** * Visual Composer Updates/Adding * * @since 3.6.0 */ vcPageEditable: function() { var self = this, $modelId = ''; // Only needed in composer mode if ( ! self.config.$body.hasClass( 'compose-mode' ) ) { return; } // Store model ID when events change parent.vc.events.on( 'shortcodes:add shortcodes:update shortcodes:clone', function( model ) { $modelId = model.id; } ); // Re-run functions on each VC reload self.config.$window.on( 'vc_reload', function() { self.equalHeights(); self.sliderPro(); self.wpexOwlCarousel(); self.vcexFilterNav(); self.customHovers(); self.responsiveCSS(); if ( $modelId ) { var $context = $( '[data-model-id=' + $modelId + ']' ); self.isotopeGrids( $context ); self.vcPageEditableFuncs( $context ); self.vcexRemoveiFrameDups( $context ); } else { self.isotopeGrids(); } } ); }, /** * Visual Composer Trigger JS * * @since 3.6.0 */ vcPageEditableFuncs: function( $context ) { // Globals in context this.parallax( $context ); this.responsiveText( $context ); this.overlayHovers( $context ); this.iLightbox( $context ); // Module dependent if ( $context.hasClass( 'vc_vcex_skillbar' ) ) { this.skillbar( $context ); return; } if ( $context.hasClass( 'vc_vc_wp_custommenu' ) ) { this.menuWidgetAccordion( $context ); return; } if ( $context.hasClass( 'vc_vcex_form_shortcode' ) ) { this.customSelects( $context ); return; } if ( $context.hasClass( 'vc_vcex_milestone' ) ) { this.milestone( $context ); return; } if ( $context.hasClass( 'vc_vcex_image_ba' ) ) { this.twentytwenty( $context ); return; } if ( $context.hasClass( 'vc_vcex_animated_text' ) ) { this.typedText( $context ); return; } if ( $context.hasClass( 'vc_vcex_countdown' ) ) { this.countdown( $context ); return; } }, /** * WooCommerce Gallery functions * * @since 4.1 */ wooGallery: function() { if ( typeof wc_single_product_params === 'undefined' || ! wc_single_product_params.flexslider.directionNav ) { return; } var self = this; var $wooGallery = $( '.woocommerce-product-gallery--with-images' ); if ( ! $wooGallery.length ) { return; } function setWooSliderArrows() { $wooGallery.each( function() { var $this = $( this ); var $nav = $( this ).find( '.flex-direction-nav' ); var $thumbsNav = $( this ).find( '.flex-control-thumbs' ); if ( $nav.length && $thumbsNav.length ) { var thumbsNavHeight = $thumbsNav.outerHeight(); var arrowHeight = $nav.find( 'a' ).outerHeight(); var arrowTopoffset = - ( thumbsNavHeight + arrowHeight ) / 2; if ( arrowTopoffset ) { $this.find( '.flex-direction-nav a' ).css( 'margin-top', arrowTopoffset ); } } } ); } self.config.$window.on( 'load', function() { setWooSliderArrows(); } ); self.config.$window.resize( function() { if ( self.config.widthChanged || self.config.heightChanged ) { setWooSliderArrows(); } } ); }, /** * Parses data to check if a value is defined in the data attribute and if not returns the fallback * * @since 2.0.0 */ parseData: function( val, fallback ) { return ( typeof val !== 'undefined' ) ? val : fallback; }, /** * Returns extension from URL */ getUrlExtension: function( url ) { var ext = url.split( '.' ).pop().toLowerCase(); var extra = ext.indexOf( '?' ) !== -1 ? ext.split( '?' ).pop() : ''; ext = ext.replace( extra, '' ); return ext.replace( '?', '' ); }, /** * Check if window has scrolled to bottom of element */ scrolledToBottom: function( elem ) { return this.config.windowTop >= elem.offset().top + elem.outerHeight() - window.innerHeight; }, /** * Check if an element is currently in the window view */ isElementInWindowView: function( elem ) { var docViewTop = this.config.$window.scrollTop(); var docViewBottom = docViewTop + this.config.windowHeight; var elemTop = $(elem).offset().top; var elemBottom = elemTop + $(elem).height(); return ( ( elemBottom <= docViewBottom) && (elemTop >= docViewTop ) ); }, /** * Return tallest element */ getTallestEl: function( el ) { var tallest; var first = 1; el.each( function() { var $this = $( this ); if ( first == 1 ) { tallest = $this; first = 0; } else { if ( tallest.height() < $this.height()) { tallest = $this; } } } ); return tallest; } }; // END totalTheme // Start things up wpex.init(); } ) ( jQuery ); /*! * Isotope PACKAGED v2.2.2 * * Licensed GPLv3 for open source use * or Isotope Commercial License for commercial use * * http://isotope.metafizzy.co * Copyright 2015 Metafizzy */ /** * Bridget makes jQuery widgets * v1.1.0 * MIT license */ ( function( window ) { // -------------------------- utils -------------------------- // var slice = Array.prototype.slice; function noop() {} // -------------------------- definition -------------------------- // function defineBridget( $ ) { // bail if no jQuery if ( !$ ) { return; } // -------------------------- addOptionMethod -------------------------- // /** * adds option method -> $().plugin('option', {...}) * @param {Function} PluginClass - constructor class */ function addOptionMethod( PluginClass ) { // don't overwrite original option method if ( PluginClass.prototype.option ) { return; } // option setter PluginClass.prototype.option = function( opts ) { // bail out if not an object if ( !$.isPlainObject( opts ) ){ return; } this.options = $.extend( true, this.options, opts ); }; } // -------------------------- plugin bridge -------------------------- // // helper function for logging errors // $.error breaks jQuery chaining var logError = typeof console === 'undefined' ? noop : function( message ) { console.error( message ); }; /** * jQuery plugin bridge, access methods like $elem.plugin('method') * @param {String} namespace - plugin name * @param {Function} PluginClass - constructor class */ function bridge( namespace, PluginClass ) { // add to jQuery fn namespace $.fn[ namespace ] = function( options ) { if ( typeof options === 'string' ) { // call plugin method when first argument is a string // get arguments for method var args = slice.call( arguments, 1 ); for ( var i=0, len = this.length; i < len; i++ ) { var elem = this[i]; var instance = $.data( elem, namespace ); if ( !instance ) { logError( "cannot call methods on " + namespace + " prior to initialization; " + "attempted to call '" + options + "'" ); continue; } if ( !$.isFunction( instance[options] ) || options.charAt(0) === '_' ) { logError( "no such method '" + options + "' for " + namespace + " instance" ); continue; } // trigger method with arguments var returnValue = instance[ options ].apply( instance, args ); // break look and return first value if provided if ( returnValue !== undefined ) { return returnValue; } } // return this if no return value return this; } else { return this.each( function() { var instance = $.data( this, namespace ); if ( instance ) { // apply options & init instance.option( options ); instance._init(); } else { // initialize new instance instance = new PluginClass( this, options ); $.data( this, namespace, instance ); } }); } }; } // -------------------------- bridget -------------------------- // /** * converts a Prototypical class into a proper jQuery plugin * the class must have a ._init method * @param {String} namespace - plugin name, used in $().pluginName * @param {Function} PluginClass - constructor class */ $.bridget = function( namespace, PluginClass ) { addOptionMethod( PluginClass ); bridge( namespace, PluginClass ); }; return $.bridget; } // transport if ( typeof define === 'function' && define.amd ) { // AMD define( 'jquery-bridget/jquery.bridget',[ 'jquery' ], defineBridget ); } else if ( typeof exports === 'object' ) { defineBridget( require('jquery') ); } else { // get jquery from browser global defineBridget( window.jQuery ); } })( window ); /*! * eventie v1.0.6 * event binding helper * eventie.bind( elem, 'click', myFn ) * eventie.unbind( elem, 'click', myFn ) * MIT license */ /*jshint browser: true, undef: true, unused: true */ /*global define: false, module: false */ ( function( window ) { var docElem = document.documentElement; var bind = function() {}; function getIEEvent( obj ) { var event = window.event; // add event.target event.target = event.target || event.srcElement || obj; return event; } if ( docElem.addEventListener ) { bind = function( obj, type, fn ) { obj.addEventListener( type, fn, false ); }; } else if ( docElem.attachEvent ) { bind = function( obj, type, fn ) { obj[ type + fn ] = fn.handleEvent ? function() { var event = getIEEvent( obj ); fn.handleEvent.call( fn, event ); } : function() { var event = getIEEvent( obj ); fn.call( obj, event ); }; obj.attachEvent( "on" + type, obj[ type + fn ] ); }; } var unbind = function() {}; if ( docElem.removeEventListener ) { unbind = function( obj, type, fn ) { obj.removeEventListener( type, fn, false ); }; } else if ( docElem.detachEvent ) { unbind = function( obj, type, fn ) { obj.detachEvent( "on" + type, obj[ type + fn ] ); try { delete obj[ type + fn ]; } catch ( err ) { // can't delete window object properties obj[ type + fn ] = undefined; } }; } var eventie = { bind: bind, unbind: unbind }; // ----- module definition ----- // if ( typeof define === 'function' && define.amd ) { // AMD define( 'eventie/eventie',eventie ); } else if ( typeof exports === 'object' ) { // CommonJS module.exports = eventie; } else { // browser global window.eventie = eventie; } })( window ); /*! * EventEmitter v4.2.11 - git.io/ee * Unlicense - http://unlicense.org/ * Oliver Caldwell - http://oli.me.uk/ * @preserve */ ;(function () { 'use strict'; /** * Class for managing events. * Can be extended to provide event functionality in other classes. * * @class EventEmitter Manages event registering and emitting. */ function EventEmitter() {} // Shortcuts to improve speed and size var proto = EventEmitter.prototype; var exports = this; var originalGlobalValue = exports.EventEmitter; /** * Finds the index of the listener for the event in its storage array. * * @param {Function[]} listeners Array of listeners to search through. * @param {Function} listener Method to look for. * @return {Number} Index of the specified listener, -1 if not found * @api private */ function indexOfListener(listeners, listener) { var i = listeners.length; while (i--) { if (listeners[i].listener === listener) { return i; } } return -1; } /** * Alias a method while keeping the context correct, to allow for overwriting of target method. * * @param {String} name The name of the target method. * @return {Function} The aliased method * @api private */ function alias(name) { return function aliasClosure() { return this[name].apply(this, arguments); }; } /** * Returns the listener array for the specified event. * Will initialise the event object and listener arrays if required. * Will return an object if you use a regex search. The object contains keys for each matched event. So /ba[rz]/ might return an object containing bar and baz. But only if you have either defined them with defineEvent or added some listeners to them. * Each property in the object response is an array of listener functions. * * @param {String|RegExp} evt Name of the event to return the listeners from. * @return {Function[]|Object} All listener functions for the event. */ proto.getListeners = function getListeners(evt) { var events = this._getEvents(); var response; var key; // Return a concatenated array of all matching events if // the selector is a regular expression. if (evt instanceof RegExp) { response = {}; for (key in events) { if (events.hasOwnProperty(key) && evt.test(key)) { response[key] = events[key]; } } } else { response = events[evt] || (events[evt] = []); } return response; }; /** * Takes a list of listener objects and flattens it into a list of listener functions. * * @param {Object[]} listeners Raw listener objects. * @return {Function[]} Just the listener functions. */ proto.flattenListeners = function flattenListeners(listeners) { var flatListeners = []; var i; for (i = 0; i < listeners.length; i += 1) { flatListeners.push(listeners[i].listener); } return flatListeners; }; /** * Fetches the requested listeners via getListeners but will always return the results inside an object. This is mainly for internal use but others may find it useful. * * @param {String|RegExp} evt Name of the event to return the listeners from. * @return {Object} All listener functions for an event in an object. */ proto.getListenersAsObject = function getListenersAsObject(evt) { var listeners = this.getListeners(evt); var response; if (listeners instanceof Array) { response = {}; response[evt] = listeners; } return response || listeners; }; /** * Adds a listener function to the specified event. * The listener will not be added if it is a duplicate. * If the listener returns true then it will be removed after it is called. * If you pass a regular expression as the event name then the listener will be added to all events that match it. * * @param {String|RegExp} evt Name of the event to attach the listener to. * @param {Function} listener Method to be called when the event is emitted. If the function returns true then it will be removed after calling. * @return {Object} Current instance of EventEmitter for chaining. */ proto.addListener = function addListener(evt, listener) { var listeners = this.getListenersAsObject(evt); var listenerIsWrapped = typeof listener === 'object'; var key; for (key in listeners) { if (listeners.hasOwnProperty(key) && indexOfListener(listeners[key], listener) === -1) { listeners[key].push(listenerIsWrapped ? listener : { listener: listener, once: false }); } } return this; }; /** * Alias of addListener */ proto.on = alias('addListener'); /** * Semi-alias of addListener. It will add a listener that will be * automatically removed after its first execution. * * @param {String|RegExp} evt Name of the event to attach the listener to. * @param {Function} listener Method to be called when the event is emitted. If the function returns true then it will be removed after calling. * @return {Object} Current instance of EventEmitter for chaining. */ proto.addOnceListener = function addOnceListener(evt, listener) { return this.addListener(evt, { listener: listener, once: true }); }; /** * Alias of addOnceListener. */ proto.once = alias('addOnceListener'); /** * Defines an event name. This is required if you want to use a regex to add a listener to multiple events at once. If you don't do this then how do you expect it to know what event to add to? Should it just add to every possible match for a regex? No. That is scary and bad. * You need to tell it what event names should be matched by a regex. * * @param {String} evt Name of the event to create. * @return {Object} Current instance of EventEmitter for chaining. */ proto.defineEvent = function defineEvent(evt) { this.getListeners(evt); return this; }; /** * Uses defineEvent to define multiple events. * * @param {String[]} evts An array of event names to define. * @return {Object} Current instance of EventEmitter for chaining. */ proto.defineEvents = function defineEvents(evts) { for (var i = 0; i < evts.length; i += 1) { this.defineEvent(evts[i]); } return this; }; /** * Removes a listener function from the specified event. * When passed a regular expression as the event name, it will remove the listener from all events that match it. * * @param {String|RegExp} evt Name of the event to remove the listener from. * @param {Function} listener Method to remove from the event. * @return {Object} Current instance of EventEmitter for chaining. */ proto.removeListener = function removeListener(evt, listener) { var listeners = this.getListenersAsObject(evt); var index; var key; for (key in listeners) { if (listeners.hasOwnProperty(key)) { index = indexOfListener(listeners[key], listener); if (index !== -1) { listeners[key].splice(index, 1); } } } return this; }; /** * Alias of removeListener */ proto.off = alias('removeListener'); /** * Adds listeners in bulk using the manipulateListeners method. * If you pass an object as the second argument you can add to multiple events at once. The object should contain key value pairs of events and listeners or listener arrays. You can also pass it an event name and an array of listeners to be added. * You can also pass it a regular expression to add the array of listeners to all events that match it. * Yeah, this function does quite a bit. That's probably a bad thing. * * @param {String|Object|RegExp} evt An event name if you will pass an array of listeners next. An object if you wish to add to multiple events at once. * @param {Function[]} [listeners] An optional array of listener functions to add. * @return {Object} Current instance of EventEmitter for chaining. */ proto.addListeners = function addListeners(evt, listeners) { // Pass through to manipulateListeners return this.manipulateListeners(false, evt, listeners); }; /** * Removes listeners in bulk using the manipulateListeners method. * If you pass an object as the second argument you can remove from multiple events at once. The object should contain key value pairs of events and listeners or listener arrays. * You can also pass it an event name and an array of listeners to be removed. * You can also pass it a regular expression to remove the listeners from all events that match it. * * @param {String|Object|RegExp} evt An event name if you will pass an array of listeners next. An object if you wish to remove from multiple events at once. * @param {Function[]} [listeners] An optional array of listener functions to remove. * @return {Object} Current instance of EventEmitter for chaining. */ proto.removeListeners = function removeListeners(evt, listeners) { // Pass through to manipulateListeners return this.manipulateListeners(true, evt, listeners); }; /** * Edits listeners in bulk. The addListeners and removeListeners methods both use this to do their job. You should really use those instead, this is a little lower level. * The first argument will determine if the listeners are removed (true) or added (false). * If you pass an object as the second argument you can add/remove from multiple events at once. The object should contain key value pairs of events and listeners or listener arrays. * You can also pass it an event name and an array of listeners to be added/removed. * You can also pass it a regular expression to manipulate the listeners of all events that match it. * * @param {Boolean} remove True if you want to remove listeners, false if you want to add. * @param {String|Object|RegExp} evt An event name if you will pass an array of listeners next. An object if you wish to add/remove from multiple events at once. * @param {Function[]} [listeners] An optional array of listener functions to add/remove. * @return {Object} Current instance of EventEmitter for chaining. */ proto.manipulateListeners = function manipulateListeners(remove, evt, listeners) { var i; var value; var single = remove ? this.removeListener : this.addListener; var multiple = remove ? this.removeListeners : this.addListeners; // If evt is an object then pass each of its properties to this method if (typeof evt === 'object' && !(evt instanceof RegExp)) { for (i in evt) { if (evt.hasOwnProperty(i) && (value = evt[i])) { // Pass the single listener straight through to the singular method if (typeof value === 'function') { single.call(this, i, value); } else { // Otherwise pass back to the multiple function multiple.call(this, i, value); } } } } else { // So evt must be a string // And listeners must be an array of listeners // Loop over it and pass each one to the multiple method i = listeners.length; while (i--) { single.call(this, evt, listeners[i]); } } return this; }; /** * Removes all listeners from a specified event. * If you do not specify an event then all listeners will be removed. * That means every event will be emptied. * You can also pass a regex to remove all events that match it. * * @param {String|RegExp} [evt] Optional name of the event to remove all listeners for. Will remove from every event if not passed. * @return {Object} Current instance of EventEmitter for chaining. */ proto.removeEvent = function removeEvent(evt) { var type = typeof evt; var events = this._getEvents(); var key; // Remove different things depending on the state of evt if (type === 'string') { // Remove all listeners for the specified event delete events[evt]; } else if (evt instanceof RegExp) { // Remove all events matching the regex. for (key in events) { if (events.hasOwnProperty(key) && evt.test(key)) { delete events[key]; } } } else { // Remove all listeners in all events delete this._events; } return this; }; /** * Alias of removeEvent. * * Added to mirror the node API. */ proto.removeAllListeners = alias('removeEvent'); /** * Emits an event of your choice. * When emitted, every listener attached to that event will be executed. * If you pass the optional argument array then those arguments will be passed to every listener upon execution. * Because it uses `apply`, your array of arguments will be passed as if you wrote them out separately. * So they will not arrive within the array on the other side, they will be separate. * You can also pass a regular expression to emit to all events that match it. * * @param {String|RegExp} evt Name of the event to emit and execute listeners for. * @param {Array} [args] Optional array of arguments to be passed to each listener. * @return {Object} Current instance of EventEmitter for chaining. */ proto.emitEvent = function emitEvent(evt, args) { var listeners = this.getListenersAsObject(evt); var listener; var i; var key; var response; for (key in listeners) { if (listeners.hasOwnProperty(key)) { i = listeners[key].length; while (i--) { // If the listener returns true then it shall be removed from the event // The function is executed either with a basic call or an apply if there is an args array listener = listeners[key][i]; if (listener.once === true) { this.removeListener(evt, listener.listener); } response = listener.listener.apply(this, args || []); if (response === this._getOnceReturnValue()) { this.removeListener(evt, listener.listener); } } } } return this; }; /** * Alias of emitEvent */ proto.trigger = alias('emitEvent'); /** * Subtly different from emitEvent in that it will pass its arguments on to the listeners, as opposed to taking a single array of arguments to pass on. * As with emitEvent, you can pass a regex in place of the event name to emit to all events that match it. * * @param {String|RegExp} evt Name of the event to emit and execute listeners for. * @param {...*} Optional additional arguments to be passed to each listener. * @return {Object} Current instance of EventEmitter for chaining. */ proto.emit = function emit(evt) { var args = Array.prototype.slice.call(arguments, 1); return this.emitEvent(evt, args); }; /** * Sets the current value to check against when executing listeners. If a * listeners return value matches the one set here then it will be removed * after execution. This value defaults to true. * * @param {*} value The new value to check for when executing listeners. * @return {Object} Current instance of EventEmitter for chaining. */ proto.setOnceReturnValue = function setOnceReturnValue(value) { this._onceReturnValue = value; return this; }; /** * Fetches the current value to check against when executing listeners. If * the listeners return value matches this one then it should be removed * automatically. It will return true by default. * * @return {*|Boolean} The current value to check for or the default, true. * @api private */ proto._getOnceReturnValue = function _getOnceReturnValue() { if (this.hasOwnProperty('_onceReturnValue')) { return this._onceReturnValue; } else { return true; } }; /** * Fetches the events object and creates one if required. * * @return {Object} The events storage object. * @api private */ proto._getEvents = function _getEvents() { return this._events || (this._events = {}); }; /** * Reverts the global {@link EventEmitter} to its previous value and returns a reference to this version. * * @return {Function} Non conflicting EventEmitter class. */ EventEmitter.noConflict = function noConflict() { exports.EventEmitter = originalGlobalValue; return EventEmitter; }; // Expose the class either via AMD, CommonJS or the global object if (typeof define === 'function' && define.amd) { define('eventEmitter/EventEmitter',[],function () { return EventEmitter; }); } else if (typeof module === 'object' && module.exports){ module.exports = EventEmitter; } else { exports.EventEmitter = EventEmitter; } }.call(this)); /*! * getStyleProperty v1.0.4 * original by kangax * http://perfectionkills.com/feature-testing-css-properties/ * MIT license */ /*jshint browser: true, strict: true, undef: true */ /*global define: false, exports: false, module: false */ ( function( window ) { var prefixes = 'Webkit Moz ms Ms O'.split(' '); var docElemStyle = document.documentElement.style; function getStyleProperty( propName ) { if ( !propName ) { return; } // test standard property first if ( typeof docElemStyle[ propName ] === 'string' ) { return propName; } // capitalize propName = propName.charAt(0).toUpperCase() + propName.slice(1); // test vendor specific properties var prefixed; for ( var i=0, len = prefixes.length; i < len; i++ ) { prefixed = prefixes[i] + propName; if ( typeof docElemStyle[ prefixed ] === 'string' ) { return prefixed; } } } // transport if ( typeof define === 'function' && define.amd ) { // AMD define( 'get-style-property/get-style-property',[],function() { return getStyleProperty; }); } else if ( typeof exports === 'object' ) { // CommonJS for Component module.exports = getStyleProperty; } else { // browser global window.getStyleProperty = getStyleProperty; } })( window ); /*! * getSize v1.2.2 * measure size of elements * MIT license */ /*jshint browser: true, strict: true, undef: true, unused: true */ /*global define: false, exports: false, require: false, module: false, console: false */ ( function( window, undefined ) { // -------------------------- helpers -------------------------- // // get a number from a string, not a percentage function getStyleSize( value ) { var num = parseFloat( value ); // not a percent like '100%', and a number var isValid = value.indexOf('%') === -1 && !isNaN( num ); return isValid && num; } function noop() {} var logError = typeof console === 'undefined' ? noop : function( message ) { console.error( message ); }; // -------------------------- measurements -------------------------- // var measurements = [ 'paddingLeft', 'paddingRight', 'paddingTop', 'paddingBottom', 'marginLeft', 'marginRight', 'marginTop', 'marginBottom', 'borderLeftWidth', 'borderRightWidth', 'borderTopWidth', 'borderBottomWidth' ]; function getZeroSize() { var size = { width: 0, height: 0, innerWidth: 0, innerHeight: 0, outerWidth: 0, outerHeight: 0 }; for ( var i=0, len = measurements.length; i < len; i++ ) { var measurement = measurements[i]; size[ measurement ] = 0; } return size; } function defineGetSize( getStyleProperty ) { // -------------------------- setup -------------------------- // var isSetup = false; var getStyle, boxSizingProp, isBoxSizeOuter; /** * setup vars and functions * do it on initial getSize(), rather than on script load * For Firefox bug https://bugzilla.mozilla.org/show_bug.cgi?id=548397 */ function setup() { // setup once if ( isSetup ) { return; } isSetup = true; var getComputedStyle = window.getComputedStyle; getStyle = ( function() { var getStyleFn = getComputedStyle ? function( elem ) { return getComputedStyle( elem, null ); } : function( elem ) { return elem.currentStyle; }; return function getStyle( elem ) { var style = getStyleFn( elem ); if ( !style ) { logError( 'Style returned ' + style + '. Are you running this code in a hidden iframe on Firefox? ' + 'See http://bit.ly/getsizebug1' ); } return style; }; })(); // -------------------------- box sizing -------------------------- // boxSizingProp = getStyleProperty('boxSizing'); /** * WebKit measures the outer-width on style.width on border-box elems * IE & Firefox measures the inner-width */ if ( boxSizingProp ) { var div = document.createElement('div'); div.style.width = '200px'; div.style.padding = '1px 2px 3px 4px'; div.style.borderStyle = 'solid'; div.style.borderWidth = '1px 2px 3px 4px'; div.style[ boxSizingProp ] = 'border-box'; var body = document.body || document.documentElement; body.appendChild( div ); var style = getStyle( div ); isBoxSizeOuter = getStyleSize( style.width ) === 200; body.removeChild( div ); } } // -------------------------- getSize -------------------------- // function getSize( elem ) { setup(); // use querySeletor if elem is string if ( typeof elem === 'string' ) { elem = document.querySelector( elem ); } // do not proceed on non-objects if ( !elem || typeof elem !== 'object' || !elem.nodeType ) { return; } var style = getStyle( elem ); // if hidden, everything is 0 if ( style.display === 'none' ) { return getZeroSize(); } var size = {}; size.width = elem.offsetWidth; size.height = elem.offsetHeight; var isBorderBox = size.isBorderBox = !!( boxSizingProp && style[ boxSizingProp ] && style[ boxSizingProp ] === 'border-box' ); // get all measurements for ( var i=0, len = measurements.length; i < len; i++ ) { var measurement = measurements[i]; var value = style[ measurement ]; value = mungeNonPixel( elem, value ); var num = parseFloat( value ); // any 'auto', 'medium' value will be 0 size[ measurement ] = !isNaN( num ) ? num : 0; } var paddingWidth = size.paddingLeft + size.paddingRight; var paddingHeight = size.paddingTop + size.paddingBottom; var marginWidth = size.marginLeft + size.marginRight; var marginHeight = size.marginTop + size.marginBottom; var borderWidth = size.borderLeftWidth + size.borderRightWidth; var borderHeight = size.borderTopWidth + size.borderBottomWidth; var isBorderBoxSizeOuter = isBorderBox && isBoxSizeOuter; // overwrite width and height if we can get it from style var styleWidth = getStyleSize( style.width ); if ( styleWidth !== false ) { size.width = styleWidth + // add padding and border unless it's already including it ( isBorderBoxSizeOuter ? 0 : paddingWidth + borderWidth ); } var styleHeight = getStyleSize( style.height ); if ( styleHeight !== false ) { size.height = styleHeight + // add padding and border unless it's already including it ( isBorderBoxSizeOuter ? 0 : paddingHeight + borderHeight ); } size.innerWidth = size.width - ( paddingWidth + borderWidth ); size.innerHeight = size.height - ( paddingHeight + borderHeight ); size.outerWidth = size.width + marginWidth; size.outerHeight = size.height + marginHeight; return size; } // IE8 returns percent values, not pixels // taken from jQuery's curCSS function mungeNonPixel( elem, value ) { // IE8 and has percent value if ( window.getComputedStyle || value.indexOf('%') === -1 ) { return value; } var style = elem.style; // Remember the original values var left = style.left; var rs = elem.runtimeStyle; var rsLeft = rs && rs.left; // Put in the new values to get a computed value out if ( rsLeft ) { rs.left = elem.currentStyle.left; } style.left = value; value = style.pixelLeft; // Revert the changed values style.left = left; if ( rsLeft ) { rs.left = rsLeft; } return value; } return getSize; } // transport if ( typeof define === 'function' && define.amd ) { // AMD for RequireJS define( 'get-size/get-size',[ 'get-style-property/get-style-property' ], defineGetSize ); } else if ( typeof exports === 'object' ) { // CommonJS for Component module.exports = defineGetSize( require('desandro-get-style-property') ); } else { // browser global window.getSize = defineGetSize( window.getStyleProperty ); } })( window ); /*! * docReady v1.0.4 * Cross browser DOMContentLoaded event emitter * MIT license */ /*jshint browser: true, strict: true, undef: true, unused: true*/ /*global define: false, require: false, module: false */ ( function( window ) { var document = window.document; // collection of functions to be triggered on ready var queue = []; function docReady( fn ) { // throw out non-functions if ( typeof fn !== 'function' ) { return; } if ( docReady.isReady ) { // ready now, hit it fn(); } else { // queue function when ready queue.push( fn ); } } docReady.isReady = false; // triggered on various doc ready events function onReady( event ) { // bail if already triggered or IE8 document is not ready just yet var isIE8NotReady = event.type === 'readystatechange' && document.readyState !== 'complete'; if ( docReady.isReady || isIE8NotReady ) { return; } trigger(); } function trigger() { docReady.isReady = true; // process queue for ( var i=0, len = queue.length; i < len; i++ ) { var fn = queue[i]; fn(); } } function defineDocReady( eventie ) { // trigger ready if page is ready if ( document.readyState === 'complete' ) { trigger(); } else { // listen for events eventie.bind( document, 'DOMContentLoaded', onReady ); eventie.bind( document, 'readystatechange', onReady ); eventie.bind( window, 'load', onReady ); } return docReady; } // transport if ( typeof define === 'function' && define.amd ) { // AMD define( 'doc-ready/doc-ready',[ 'eventie/eventie' ], defineDocReady ); } else if ( typeof exports === 'object' ) { module.exports = defineDocReady( require('eventie') ); } else { // browser global window.docReady = defineDocReady( window.eventie ); } })( window ); /** * matchesSelector v1.0.3 * matchesSelector( element, '.selector' ) * MIT license */ /*jshint browser: true, strict: true, undef: true, unused: true */ /*global define: false, module: false */ ( function( ElemProto ) { 'use strict'; var matchesMethod = ( function() { // check for the standard method name first if ( ElemProto.matches ) { return 'matches'; } // check un-prefixed if ( ElemProto.matchesSelector ) { return 'matchesSelector'; } // check vendor prefixes var prefixes = [ 'webkit', 'moz', 'ms', 'o' ]; for ( var i=0, len = prefixes.length; i < len; i++ ) { var prefix = prefixes[i]; var method = prefix + 'MatchesSelector'; if ( ElemProto[ method ] ) { return method; } } })(); // ----- match ----- // function match( elem, selector ) { return elem[ matchesMethod ]( selector ); } // ----- appendToFragment ----- // function checkParent( elem ) { // not needed if already has parent if ( elem.parentNode ) { return; } var fragment = document.createDocumentFragment(); fragment.appendChild( elem ); } // ----- query ----- // // fall back to using QSA // thx @jonathantneal https://gist.github.com/3062955 function query( elem, selector ) { // append to fragment if no parent checkParent( elem ); // match elem with all selected elems of parent var elems = elem.parentNode.querySelectorAll( selector ); for ( var i=0, len = elems.length; i < len; i++ ) { // return true if match if ( elems[i] === elem ) { return true; } } // otherwise return false return false; } // ----- matchChild ----- // function matchChild( elem, selector ) { checkParent( elem ); return match( elem, selector ); } // ----- matchesSelector ----- // var matchesSelector; if ( matchesMethod ) { // IE9 supports matchesSelector, but doesn't work on orphaned elems // check for that var div = document.createElement('div'); var supportsOrphans = match( div, 'div' ); matchesSelector = supportsOrphans ? match : matchChild; } else { matchesSelector = query; } // transport if ( typeof define === 'function' && define.amd ) { // AMD define( 'matches-selector/matches-selector',[],function() { return matchesSelector; }); } else if ( typeof exports === 'object' ) { module.exports = matchesSelector; } else { // browser global window.matchesSelector = matchesSelector; } })( Element.prototype ); /** * Fizzy UI utils v1.0.1 * MIT license */ /*jshint browser: true, undef: true, unused: true, strict: true */ ( function( window, factory ) { /*global define: false, module: false, require: false */ 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'fizzy-ui-utils/utils',[ 'doc-ready/doc-ready', 'matches-selector/matches-selector' ], function( docReady, matchesSelector ) { return factory( window, docReady, matchesSelector ); }); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( window, require('doc-ready'), require('desandro-matches-selector') ); } else { // browser global window.fizzyUIUtils = factory( window, window.docReady, window.matchesSelector ); } }( window, function factory( window, docReady, matchesSelector ) { var utils = {}; // ----- extend ----- // // extends objects utils.extend = function( a, b ) { for ( var prop in b ) { a[ prop ] = b[ prop ]; } return a; }; // ----- modulo ----- // utils.modulo = function( num, div ) { return ( ( num % div ) + div ) % div; }; // ----- isArray ----- // var objToString = Object.prototype.toString; utils.isArray = function( obj ) { return objToString.call( obj ) == '[object Array]'; }; // ----- makeArray ----- // // turn element or nodeList into an array utils.makeArray = function( obj ) { var ary = []; if ( utils.isArray( obj ) ) { // use object if already an array ary = obj; } else if ( obj && typeof obj.length == 'number' ) { // convert nodeList to array for ( var i=0, len = obj.length; i < len; i++ ) { ary.push( obj[i] ); } } else { // array of single index ary.push( obj ); } return ary; }; // ----- indexOf ----- // // index of helper cause IE8 utils.indexOf = Array.prototype.indexOf ? function( ary, obj ) { return ary.indexOf( obj ); } : function( ary, obj ) { for ( var i=0, len = ary.length; i < len; i++ ) { if ( ary[i] === obj ) { return i; } } return -1; }; // ----- removeFrom ----- // utils.removeFrom = function( ary, obj ) { var index = utils.indexOf( ary, obj ); if ( index != -1 ) { ary.splice( index, 1 ); } }; // ----- isElement ----- // // http://stackoverflow.com/a/384380/182183 utils.isElement = ( typeof HTMLElement == 'function' || typeof HTMLElement == 'object' ) ? function isElementDOM2( obj ) { return obj instanceof HTMLElement; } : function isElementQuirky( obj ) { return obj && typeof obj == 'object' && obj.nodeType == 1 && typeof obj.nodeName == 'string'; }; // ----- setText ----- // utils.setText = ( function() { var setTextProperty; function setText( elem, text ) { // only check setTextProperty once setTextProperty = setTextProperty || ( document.documentElement.textContent !== undefined ? 'textContent' : 'innerText' ); elem[ setTextProperty ] = text; } return setText; })(); // ----- getParent ----- // utils.getParent = function( elem, selector ) { while ( elem != document.body ) { elem = elem.parentNode; if ( matchesSelector( elem, selector ) ) { return elem; } } }; // ----- getQueryElement ----- // // use element as selector string utils.getQueryElement = function( elem ) { if ( typeof elem == 'string' ) { return document.querySelector( elem ); } return elem; }; // ----- handleEvent ----- // // enable .ontype to trigger from .addEventListener( elem, 'type' ) utils.handleEvent = function( event ) { var method = 'on' + event.type; if ( this[ method ] ) { this[ method ]( event ); } }; // ----- filterFindElements ----- // utils.filterFindElements = function( elems, selector ) { // make array of elems elems = utils.makeArray( elems ); var ffElems = []; for ( var i=0, len = elems.length; i < len; i++ ) { var elem = elems[i]; // check that elem is an actual element if ( !utils.isElement( elem ) ) { continue; } // filter & find items if we have a selector if ( selector ) { // filter siblings if ( matchesSelector( elem, selector ) ) { ffElems.push( elem ); } // find children var childElems = elem.querySelectorAll( selector ); // concat childElems to filterFound array for ( var j=0, jLen = childElems.length; j < jLen; j++ ) { ffElems.push( childElems[j] ); } } else { ffElems.push( elem ); } } return ffElems; }; // ----- debounceMethod ----- // utils.debounceMethod = function( _class, methodName, threshold ) { // original method var method = _class.prototype[ methodName ]; var timeoutName = methodName + 'Timeout'; _class.prototype[ methodName ] = function() { var timeout = this[ timeoutName ]; if ( timeout ) { clearTimeout( timeout ); } var args = arguments; var _this = this; this[ timeoutName ] = setTimeout( function() { method.apply( _this, args ); delete _this[ timeoutName ]; }, threshold || 100 ); }; }; // ----- htmlInit ----- // // http://jamesroberts.name/blog/2010/02/22/string-functions-for-javascript-trim-to-camel-case-to-dashed-and-to-underscore/ utils.toDashed = function( str ) { return str.replace( /(.)([A-Z])/g, function( match, $1, $2 ) { return $1 + '-' + $2; }).toLowerCase(); }; var console = window.console; /** * allow user to initialize classes via .js-namespace class * htmlInit( Widget, 'widgetName' ) * options are parsed from data-namespace-option attribute */ utils.htmlInit = function( WidgetClass, namespace ) { docReady( function() { var dashedNamespace = utils.toDashed( namespace ); var elems = document.querySelectorAll( '.js-' + dashedNamespace ); var dataAttr = 'data-' + dashedNamespace + '-options'; for ( var i=0, len = elems.length; i < len; i++ ) { var elem = elems[i]; var attr = elem.getAttribute( dataAttr ); var options; try { options = attr && JSON.parse( attr ); } catch ( error ) { // log error, do not initialize if ( console ) { console.error( 'Error parsing ' + dataAttr + ' on ' + elem.nodeName.toLowerCase() + ( elem.id ? '#' + elem.id : '' ) + ': ' + error ); } continue; } // initialize var instance = new WidgetClass( elem, options ); // make available via $().data('layoutname') var jQuery = window.jQuery; if ( jQuery ) { jQuery.data( elem, namespace, instance ); } } }); }; // ----- ----- // return utils; })); /** * Outlayer Item */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define === 'function' && define.amd ) { // AMD define( 'outlayer/item',[ 'eventEmitter/EventEmitter', 'get-size/get-size', 'get-style-property/get-style-property', 'fizzy-ui-utils/utils' ], function( EventEmitter, getSize, getStyleProperty, utils ) { return factory( window, EventEmitter, getSize, getStyleProperty, utils ); } ); } else if (typeof exports === 'object') { // CommonJS module.exports = factory( window, require('wolfy87-eventemitter'), require('get-size'), require('desandro-get-style-property'), require('fizzy-ui-utils') ); } else { // browser global window.Outlayer = {}; window.Outlayer.Item = factory( window, window.EventEmitter, window.getSize, window.getStyleProperty, window.fizzyUIUtils ); } }( window, function factory( window, EventEmitter, getSize, getStyleProperty, utils ) { 'use strict'; // ----- helpers ----- // var getComputedStyle = window.getComputedStyle; var getStyle = getComputedStyle ? function( elem ) { return getComputedStyle( elem, null ); } : function( elem ) { return elem.currentStyle; }; function isEmptyObj( obj ) { for ( var prop in obj ) { return false; } prop = null; return true; } // -------------------------- CSS3 support -------------------------- // var transitionProperty = getStyleProperty('transition'); var transformProperty = getStyleProperty('transform'); var supportsCSS3 = transitionProperty && transformProperty; var is3d = !!getStyleProperty('perspective'); var transitionEndEvent = { WebkitTransition: 'webkitTransitionEnd', MozTransition: 'transitionend', OTransition: 'otransitionend', transition: 'transitionend' }[ transitionProperty ]; // properties that could have vendor prefix var prefixableProperties = [ 'transform', 'transition', 'transitionDuration', 'transitionProperty' ]; // cache all vendor properties var vendorProperties = ( function() { var cache = {}; for ( var i=0, len = prefixableProperties.length; i < len; i++ ) { var prop = prefixableProperties[i]; var supportedProp = getStyleProperty( prop ); if ( supportedProp && supportedProp !== prop ) { cache[ prop ] = supportedProp; } } return cache; })(); // -------------------------- Item -------------------------- // function Item( element, layout ) { if ( !element ) { return; } this.element = element; // parent layout class, i.e. Masonry, Isotope, or Packery this.layout = layout; this.position = { x: 0, y: 0 }; this._create(); } // inherit EventEmitter utils.extend( Item.prototype, EventEmitter.prototype ); Item.prototype._create = function() { // transition objects this._transn = { ingProperties: {}, clean: {}, onEnd: {} }; var el = $(this.element); if(el.hasClass("row")){ el.css("width","100%"); }else if(el.filter("[class*='col-md']").length == 0){ el.css("width","100%"); } this.css({ position: 'absolute' }); }; // trigger specified handler for event type Item.prototype.handleEvent = function( event ) { var method = 'on' + event.type; if ( this[ method ] ) { this[ method ]( event ); } }; Item.prototype.getSize = function() { this.size = getSize( this.element ); }; /** * apply CSS styles to element * @param {Object} style */ Item.prototype.css = function( style ) { var elemStyle = this.element.style; for ( var prop in style ) { // use vendor property if available var supportedProp = vendorProperties[ prop ] || prop; elemStyle[ supportedProp ] = style[ prop ]; } }; // measure position, and sets it Item.prototype.getPosition = function() { var style = getStyle( this.element ); var layoutOptions = this.layout.options; var isOriginLeft = layoutOptions.isOriginLeft; var isOriginTop = layoutOptions.isOriginTop; var xValue = style[ isOriginLeft ? 'left' : 'right' ]; var yValue = style[ isOriginTop ? 'top' : 'bottom' ]; // convert percent to pixels var layoutSize = this.layout.size; var x = xValue.indexOf('%') != -1 ? ( parseFloat( xValue ) / 100 ) * layoutSize.width : parseInt( xValue, 10 ); var y = yValue.indexOf('%') != -1 ? ( parseFloat( yValue ) / 100 ) * layoutSize.height : parseInt( yValue, 10 ); // clean up 'auto' or other non-integer values x = isNaN( x ) ? 0 : x; y = isNaN( y ) ? 0 : y; // remove padding from measurement x -= isOriginLeft ? layoutSize.paddingLeft : layoutSize.paddingRight; y -= isOriginTop ? layoutSize.paddingTop : layoutSize.paddingBottom; this.position.x = x; this.position.y = y; }; // set settled position, apply padding Item.prototype.layoutPosition = function() { var layoutSize = this.layout.size; var layoutOptions = this.layout.options; var style = {}; // x var xPadding = layoutOptions.isOriginLeft ? 'paddingLeft' : 'paddingRight'; var xProperty = layoutOptions.isOriginLeft ? 'left' : 'right'; var xResetProperty = layoutOptions.isOriginLeft ? 'right' : 'left'; var x = this.position.x + layoutSize[ xPadding ]; // set in percentage or pixels style[ xProperty ] = this.getXValue( x ); // reset other property style[ xResetProperty ] = ''; // y var yPadding = layoutOptions.isOriginTop ? 'paddingTop' : 'paddingBottom'; var yProperty = layoutOptions.isOriginTop ? 'top' : 'bottom'; var yResetProperty = layoutOptions.isOriginTop ? 'bottom' : 'top'; var y = this.position.y + layoutSize[ yPadding ]; // set in percentage or pixels style[ yProperty ] = this.getYValue( y ); // reset other property style[ yResetProperty ] = ''; this.css( style ); this.emitEvent( 'layout', [ this ] ); }; Item.prototype.getXValue = function( x ) { var layoutOptions = this.layout.options; return layoutOptions.percentPosition && !layoutOptions.isHorizontal ? ( ( x / this.layout.size.width ) * 100 ) + '%' : x + 'px'; }; Item.prototype.getYValue = function( y ) { var layoutOptions = this.layout.options; return layoutOptions.percentPosition && layoutOptions.isHorizontal ? ( ( y / this.layout.size.height ) * 100 ) + '%' : y + 'px'; }; Item.prototype._transitionTo = function( x, y ) { this.getPosition(); // get current x & y from top/left var curX = this.position.x; var curY = this.position.y; var compareX = parseInt( x, 10 ); var compareY = parseInt( y, 10 ); var didNotMove = compareX === this.position.x && compareY === this.position.y; // save end position this.setPosition( x, y ); // if did not move and not transitioning, just go to layout if ( didNotMove && !this.isTransitioning ) { this.layoutPosition(); return; } var transX = x - curX; var transY = y - curY; var transitionStyle = {}; transitionStyle.transform = this.getTranslate( transX, transY ); this.transition({ to: transitionStyle, onTransitionEnd: { transform: this.layoutPosition }, isCleaning: true }); }; Item.prototype.getTranslate = function( x, y ) { // flip cooridinates if origin on right or bottom var layoutOptions = this.layout.options; x = layoutOptions.isOriginLeft ? x : -x; y = layoutOptions.isOriginTop ? y : -y; if ( is3d ) { return 'translate3d(' + x + 'px, ' + y + 'px, 0)'; } return 'translate(' + x + 'px, ' + y + 'px)'; }; // non transition + transform support Item.prototype.goTo = function( x, y ) { this.setPosition( x, y ); this.layoutPosition(); }; // use transition and transforms if supported Item.prototype.moveTo = supportsCSS3 ? Item.prototype._transitionTo : Item.prototype.goTo; Item.prototype.setPosition = function( x, y ) { this.position.x = parseInt( x, 10 ); this.position.y = parseInt( y, 10 ); }; // ----- transition ----- // /** * @param {Object} style - CSS * @param {Function} onTransitionEnd */ // non transition, just trigger callback Item.prototype._nonTransition = function( args ) { this.css( args.to ); if ( args.isCleaning ) { this._removeStyles( args.to ); } for ( var prop in args.onTransitionEnd ) { args.onTransitionEnd[ prop ].call( this ); } }; /** * proper transition * @param {Object} args - arguments * @param {Object} to - style to transition to * @param {Object} from - style to start transition from * @param {Boolean} isCleaning - removes transition styles after transition * @param {Function} onTransitionEnd - callback */ Item.prototype._transition = function( args ) { // redirect to nonTransition if no transition duration if ( !parseFloat( this.layout.options.transitionDuration ) ) { this._nonTransition( args ); return; } var _transition = this._transn; // keep track of onTransitionEnd callback by css property for ( var prop in args.onTransitionEnd ) { _transition.onEnd[ prop ] = args.onTransitionEnd[ prop ]; } // keep track of properties that are transitioning for ( prop in args.to ) { _transition.ingProperties[ prop ] = true; // keep track of properties to clean up when transition is done if ( args.isCleaning ) { _transition.clean[ prop ] = true; } } // set from styles if ( args.from ) { this.css( args.from ); // force redraw. http://blog.alexmaccaw.com/css-transitions var h = this.element.offsetHeight; // hack for JSHint to hush about unused var h = null; } // enable transition this.enableTransition( args.to ); // set styles that are transitioning this.css( args.to ); this.isTransitioning = true; }; // dash before all cap letters, including first for // WebkitTransform => -webkit-transform function toDashedAll( str ) { return str.replace( /([A-Z])/g, function( $1 ) { return '-' + $1.toLowerCase(); }); } var transitionProps = 'opacity,' + toDashedAll( vendorProperties.transform || 'transform' ); Item.prototype.enableTransition = function(/* style */) { // HACK changing transitionProperty during a transition // will cause transition to jump if ( this.isTransitioning ) { return; } // make `transition: foo, bar, baz` from style object // HACK un-comment this when enableTransition can work // while a transition is happening // var transitionValues = []; // for ( var prop in style ) { // // dash-ify camelCased properties like WebkitTransition // prop = vendorProperties[ prop ] || prop; // transitionValues.push( toDashedAll( prop ) ); // } // enable transition styles this.css({ transitionProperty: transitionProps, transitionDuration: this.layout.options.transitionDuration }); // listen for transition end event this.element.addEventListener( transitionEndEvent, this, false ); }; Item.prototype.transition = Item.prototype[ transitionProperty ? '_transition' : '_nonTransition' ]; // ----- events ----- // Item.prototype.onwebkitTransitionEnd = function( event ) { this.ontransitionend( event ); }; Item.prototype.onotransitionend = function( event ) { this.ontransitionend( event ); }; // properties that I munge to make my life easier var dashedVendorProperties = { '-webkit-transform': 'transform', '-moz-transform': 'transform', '-o-transform': 'transform' }; Item.prototype.ontransitionend = function( event ) { // disregard bubbled events from children if ( event.target !== this.element ) { return; } var _transition = this._transn; // get property name of transitioned property, convert to prefix-free var propertyName = dashedVendorProperties[ event.propertyName ] || event.propertyName; // remove property that has completed transitioning delete _transition.ingProperties[ propertyName ]; // check if any properties are still transitioning if ( isEmptyObj( _transition.ingProperties ) ) { // all properties have completed transitioning this.disableTransition(); } // clean style if ( propertyName in _transition.clean ) { // clean up style this.element.style[ event.propertyName ] = ''; delete _transition.clean[ propertyName ]; } // trigger onTransitionEnd callback if ( propertyName in _transition.onEnd ) { var onTransitionEnd = _transition.onEnd[ propertyName ]; onTransitionEnd.call( this ); delete _transition.onEnd[ propertyName ]; } this.emitEvent( 'transitionEnd', [ this ] ); }; Item.prototype.disableTransition = function() { this.removeTransitionStyles(); this.element.removeEventListener( transitionEndEvent, this, false ); this.isTransitioning = false; }; /** * removes style property from element * @param {Object} style **/ Item.prototype._removeStyles = function( style ) { // clean up transition styles var cleanStyle = {}; for ( var prop in style ) { cleanStyle[ prop ] = ''; } this.css( cleanStyle ); }; var cleanTransitionStyle = { transitionProperty: '', transitionDuration: '' }; Item.prototype.removeTransitionStyles = function() { // remove transition this.css( cleanTransitionStyle ); }; // ----- show/hide/remove ----- // // remove element from DOM Item.prototype.removeElem = function() { this.element.parentNode.removeChild( this.element ); // remove display: none this.css({ display: '' }); this.emitEvent( 'remove', [ this ] ); }; Item.prototype.remove = function() { // just remove element if no transition support or no transition if ( !transitionProperty || !parseFloat( this.layout.options.transitionDuration ) ) { this.removeElem(); return; } // start transition var _this = this; this.once( 'transitionEnd', function() { _this.removeElem(); }); this.hide(); }; Item.prototype.reveal = function() { delete this.isHidden; // remove display: none this.css({ display: '' }); var options = this.layout.options; var onTransitionEnd = {}; var transitionEndProperty = this.getHideRevealTransitionEndProperty('visibleStyle'); onTransitionEnd[ transitionEndProperty ] = this.onRevealTransitionEnd; this.transition({ from: options.hiddenStyle, to: options.visibleStyle, isCleaning: true, onTransitionEnd: onTransitionEnd }); }; Item.prototype.onRevealTransitionEnd = function() { // check if still visible // during transition, item may have been hidden if ( !this.isHidden ) { this.emitEvent('reveal'); } }; /** * get style property use for hide/reveal transition end * @param {String} styleProperty - hiddenStyle/visibleStyle * @returns {String} */ Item.prototype.getHideRevealTransitionEndProperty = function( styleProperty ) { var optionStyle = this.layout.options[ styleProperty ]; // use opacity if ( optionStyle.opacity ) { return 'opacity'; } // get first property for ( var prop in optionStyle ) { return prop; } }; Item.prototype.hide = function() { // set flag this.isHidden = true; // remove display: none this.css({ display: '' }); var options = this.layout.options; var onTransitionEnd = {}; var transitionEndProperty = this.getHideRevealTransitionEndProperty('hiddenStyle'); onTransitionEnd[ transitionEndProperty ] = this.onHideTransitionEnd; this.transition({ from: options.visibleStyle, to: options.hiddenStyle, // keep hidden stuff hidden isCleaning: true, onTransitionEnd: onTransitionEnd }); }; Item.prototype.onHideTransitionEnd = function() { // check if still hidden // during transition, item may have been un-hidden if ( this.isHidden ) { this.css({ display: 'none' }); this.emitEvent('hide'); } }; Item.prototype.destroy = function() { this.css({ position: '', left: '', right: '', top: '', bottom: '', transition: '', transform: '' }); }; return Item; })); /*! * Outlayer v1.4.2 * the brains and guts of a layout library * MIT license */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'outlayer/outlayer',[ 'eventie/eventie', 'eventEmitter/EventEmitter', 'get-size/get-size', 'fizzy-ui-utils/utils', './item' ], function( eventie, EventEmitter, getSize, utils, Item ) { return factory( window, eventie, EventEmitter, getSize, utils, Item); } ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( window, require('eventie'), require('wolfy87-eventemitter'), require('get-size'), require('fizzy-ui-utils'), require('./item') ); } else { // browser global window.Outlayer = factory( window, window.eventie, window.EventEmitter, window.getSize, window.fizzyUIUtils, window.Outlayer.Item ); } }( window, function factory( window, eventie, EventEmitter, getSize, utils, Item ) { 'use strict'; // ----- vars ----- // var console = window.console; var jQuery = window.jQuery; var noop = function() {}; // -------------------------- Outlayer -------------------------- // // globally unique identifiers var GUID = 0; // internal store of all Outlayer intances var instances = {}; /** * @param {Element, String} element * @param {Object} options * @constructor */ function Outlayer( element, options ) { var queryElement = utils.getQueryElement( element ); if ( !queryElement ) { if ( console ) { console.error( 'Bad element for ' + this.constructor.namespace + ': ' + ( queryElement || element ) ); } return; } this.element = queryElement; // add jQuery if ( jQuery ) { this.$element = jQuery( this.element ); } // options this.options = utils.extend( {}, this.constructor.defaults ); this.option( options ); // add id for Outlayer.getFromElement var id = ++GUID; this.element.outlayerGUID = id; // expando instances[ id ] = this; // associate via id // kick it off this._create(); if ( this.options.isInitLayout ) { this.layout(); } } // settings are for internal use only Outlayer.namespace = 'outlayer'; Outlayer.Item = Item; // default options Outlayer.defaults = { containerStyle: { position: 'relative' }, isInitLayout: true, isOriginLeft: true, isOriginTop: true, isResizeBound: true, isResizingContainer: true, // item options transitionDuration: '0.4s', hiddenStyle: { opacity: 0, transform: 'scale(0.001)' }, visibleStyle: { opacity: 1, transform: 'scale(1)' } }; // inherit EventEmitter utils.extend( Outlayer.prototype, EventEmitter.prototype ); /** * set options * @param {Object} opts */ Outlayer.prototype.option = function( opts ) { utils.extend( this.options, opts ); }; Outlayer.prototype._create = function() { // get items from children this.reloadItems(); // elements that affect layout, but are not laid out this.stamps = []; this.stamp( this.options.stamp ); // set container style utils.extend( this.element.style, this.options.containerStyle ); // bind resize method if ( this.options.isResizeBound ) { this.bindResize(); } }; // goes through all children again and gets bricks in proper order Outlayer.prototype.reloadItems = function() { // collection of item elements this.items = this._itemize( this.element.children ); }; /** * turn elements into Outlayer.Items to be used in layout * @param {Array or NodeList or HTMLElement} elems * @returns {Array} items - collection of new Outlayer Items */ Outlayer.prototype._itemize = function( elems ) { var itemElems = this._filterFindItemElements( elems ); var Item = this.constructor.Item; // create new Outlayer Items for collection var items = []; for ( var i=0, len = itemElems.length; i < len; i++ ) { var elem = itemElems[i]; var item = new Item( elem, this ); items.push( item ); } return items; }; /** * get item elements to be used in layout * @param {Array or NodeList or HTMLElement} elems * @returns {Array} items - item elements */ Outlayer.prototype._filterFindItemElements = function( elems ) { return utils.filterFindElements( elems, this.options.itemSelector ); }; /** * getter method for getting item elements * @returns {Array} elems - collection of item elements */ Outlayer.prototype.getItemElements = function() { var elems = []; for ( var i=0, len = this.items.length; i < len; i++ ) { elems.push( this.items[i].element ); } return elems; }; // ----- init & layout ----- // /** * lays out all items */ Outlayer.prototype.layout = function() { this._resetLayout(); this._manageStamps(); // don't animate first layout var isInstant = this.options.isLayoutInstant !== undefined ? this.options.isLayoutInstant : !this._isLayoutInited; this.layoutItems( this.items, isInstant ); // flag for initalized this._isLayoutInited = true; }; // _init is alias for layout Outlayer.prototype._init = Outlayer.prototype.layout; /** * logic before any new layout */ Outlayer.prototype._resetLayout = function() { this.getSize(); }; Outlayer.prototype.getSize = function() { this.size = getSize( this.element ); }; /** * get measurement from option, for columnWidth, rowHeight, gutter * if option is String -> get element from selector string, & get size of element * if option is Element -> get size of element * else use option as a number * * @param {String} measurement * @param {String} size - width or height * @private */ Outlayer.prototype._getMeasurement = function( measurement, size ) { var option = this.options[ measurement ]; var elem; if ( !option ) { // default to 0 this[ measurement ] = 0; } else { // use option as an element if ( typeof option === 'string' ) { elem = this.element.querySelector( option ); } else if ( utils.isElement( option ) ) { elem = option; } // use size of element, if element this[ measurement ] = elem ? getSize( elem )[ size ] : option; } }; /** * layout a collection of item elements * @api public */ Outlayer.prototype.layoutItems = function( items, isInstant ) { items = this._getItemsForLayout( items ); this._layoutItems( items, isInstant ); this._postLayout(); }; /** * get the items to be laid out * you may want to skip over some items * @param {Array} items * @returns {Array} items */ Outlayer.prototype._getItemsForLayout = function( items ) { var layoutItems = []; for ( var i=0, len = items.length; i < len; i++ ) { var item = items[i]; if ( !item.isIgnored ) { layoutItems.push( item ); } } return layoutItems; }; /** * layout items * @param {Array} items * @param {Boolean} isInstant */ Outlayer.prototype._layoutItems = function( items, isInstant ) { this._emitCompleteOnItems( 'layout', items ); if ( !items || !items.length ) { // no items, emit event with empty array return; } var queue = []; for ( var i=0, len = items.length; i < len; i++ ) { var item = items[i]; // get x/y object from method var position = this._getItemLayoutPosition( item ); // enqueue position.item = item; position.isInstant = isInstant || item.isLayoutInstant; queue.push( position ); } this._processLayoutQueue( queue ); }; /** * get item layout position * @param {Outlayer.Item} item * @returns {Object} x and y position */ Outlayer.prototype._getItemLayoutPosition = function( /* item */ ) { return { x: 0, y: 0 }; }; /** * iterate over array and position each item * Reason being - separating this logic prevents 'layout invalidation' * thx @paul_irish * @param {Array} queue */ Outlayer.prototype._processLayoutQueue = function( queue ) { for ( var i=0, len = queue.length; i < len; i++ ) { var obj = queue[i]; this._positionItem( obj.item, obj.x, obj.y, obj.isInstant ); } }; /** * Sets position of item in DOM * @param {Outlayer.Item} item * @param {Number} x - horizontal position * @param {Number} y - vertical position * @param {Boolean} isInstant - disables transitions */ Outlayer.prototype._positionItem = function( item, x, y, isInstant ) { if ( isInstant ) { // if not transition, just set CSS item.goTo( x, y ); } else { item.moveTo( x, y ); } }; /** * Any logic you want to do after each layout, * i.e. size the container */ Outlayer.prototype._postLayout = function() { this.resizeContainer(); }; Outlayer.prototype.resizeContainer = function() { if ( !this.options.isResizingContainer ) { return; } var size = this._getContainerSize(); if ( size ) { this._setContainerMeasure( size.width, true ); this._setContainerMeasure( size.height, false ); } }; /** * Sets width or height of container if returned * @returns {Object} size * @param {Number} width * @param {Number} height */ Outlayer.prototype._getContainerSize = noop; /** * @param {Number} measure - size of width or height * @param {Boolean} isWidth */ Outlayer.prototype._setContainerMeasure = function( measure, isWidth ) { if ( measure === undefined ) { return; } var elemSize = this.size; // add padding and border width if border box if ( elemSize.isBorderBox ) { measure += isWidth ? elemSize.paddingLeft + elemSize.paddingRight + elemSize.borderLeftWidth + elemSize.borderRightWidth : elemSize.paddingBottom + elemSize.paddingTop + elemSize.borderTopWidth + elemSize.borderBottomWidth; } measure = Math.max( measure, 0 ); this.element.style[ isWidth ? 'width' : 'height' ] = measure + 'px'; }; /** * emit eventComplete on a collection of items events * @param {String} eventName * @param {Array} items - Outlayer.Items */ Outlayer.prototype._emitCompleteOnItems = function( eventName, items ) { var _this = this; function onComplete() { _this.dispatchEvent( eventName + 'Complete', null, [ items ] ); } var count = items.length; if ( !items || !count ) { onComplete(); return; } var doneCount = 0; function tick() { doneCount++; if ( doneCount === count ) { onComplete(); } } // bind callback for ( var i=0, len = items.length; i < len; i++ ) { var item = items[i]; item.once( eventName, tick ); } }; /** * emits events via eventEmitter and jQuery events * @param {String} type - name of event * @param {Event} event - original event * @param {Array} args - extra arguments */ Outlayer.prototype.dispatchEvent = function( type, event, args ) { // add original event to arguments var emitArgs = event ? [ event ].concat( args ) : args; this.emitEvent( type, emitArgs ); if ( jQuery ) { // set this.$element this.$element = this.$element || jQuery( this.element ); if ( event ) { // create jQuery event var $event = jQuery.Event( event ); $event.type = type; this.$element.trigger( $event, args ); } else { // just trigger with type if no event available this.$element.trigger( type, args ); } } }; // -------------------------- ignore & stamps -------------------------- // /** * keep item in collection, but do not lay it out * ignored items do not get skipped in layout * @param {Element} elem */ Outlayer.prototype.ignore = function( elem ) { var item = this.getItem( elem ); if ( item ) { item.isIgnored = true; } }; /** * return item to layout collection * @param {Element} elem */ Outlayer.prototype.unignore = function( elem ) { var item = this.getItem( elem ); if ( item ) { delete item.isIgnored; } }; /** * adds elements to stamps * @param {NodeList, Array, Element, or String} elems */ Outlayer.prototype.stamp = function( elems ) { elems = this._find( elems ); if ( !elems ) { return; } this.stamps = this.stamps.concat( elems ); // ignore for ( var i=0, len = elems.length; i < len; i++ ) { var elem = elems[i]; this.ignore( elem ); } }; /** * removes elements to stamps * @param {NodeList, Array, or Element} elems */ Outlayer.prototype.unstamp = function( elems ) { elems = this._find( elems ); if ( !elems ){ return; } for ( var i=0, len = elems.length; i < len; i++ ) { var elem = elems[i]; // filter out removed stamp elements utils.removeFrom( this.stamps, elem ); this.unignore( elem ); } }; /** * finds child elements * @param {NodeList, Array, Element, or String} elems * @returns {Array} elems */ Outlayer.prototype._find = function( elems ) { if ( !elems ) { return; } // if string, use argument as selector string if ( typeof elems === 'string' ) { elems = this.element.querySelectorAll( elems ); } elems = utils.makeArray( elems ); return elems; }; Outlayer.prototype._manageStamps = function() { if ( !this.stamps || !this.stamps.length ) { return; } this._getBoundingRect(); for ( var i=0, len = this.stamps.length; i < len; i++ ) { var stamp = this.stamps[i]; this._manageStamp( stamp ); } }; // update boundingLeft / Top Outlayer.prototype._getBoundingRect = function() { // get bounding rect for container element var boundingRect = this.element.getBoundingClientRect(); var size = this.size; this._boundingRect = { left: boundingRect.left + size.paddingLeft + size.borderLeftWidth, top: boundingRect.top + size.paddingTop + size.borderTopWidth, right: boundingRect.right - ( size.paddingRight + size.borderRightWidth ), bottom: boundingRect.bottom - ( size.paddingBottom + size.borderBottomWidth ) }; }; /** * @param {Element} stamp **/ Outlayer.prototype._manageStamp = noop; /** * get x/y position of element relative to container element * @param {Element} elem * @returns {Object} offset - has left, top, right, bottom */ Outlayer.prototype._getElementOffset = function( elem ) { var boundingRect = elem.getBoundingClientRect(); var thisRect = this._boundingRect; var size = getSize( elem ); var offset = { left: boundingRect.left - thisRect.left - size.marginLeft, top: boundingRect.top - thisRect.top - size.marginTop, right: thisRect.right - boundingRect.right - size.marginRight, bottom: thisRect.bottom - boundingRect.bottom - size.marginBottom }; return offset; }; // -------------------------- resize -------------------------- // // enable event handlers for listeners // i.e. resize -> onresize Outlayer.prototype.handleEvent = function( event ) { var method = 'on' + event.type; if ( this[ method ] ) { this[ method ]( event ); } }; /** * Bind layout to window resizing */ Outlayer.prototype.bindResize = function() { // bind just one listener if ( this.isResizeBound ) { return; } eventie.bind( window, 'resize', this ); this.isResizeBound = true; }; /** * Unbind layout to window resizing */ Outlayer.prototype.unbindResize = function() { if ( this.isResizeBound ) { eventie.unbind( window, 'resize', this ); } this.isResizeBound = false; }; // original debounce by John Hann // http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/ // this fires every resize Outlayer.prototype.onresize = function() { if ( this.resizeTimeout ) { clearTimeout( this.resizeTimeout ); } var _this = this; function delayed() { _this.resize(); delete _this.resizeTimeout; } this.resizeTimeout = setTimeout( delayed, 100 ); }; // debounced, layout on resize Outlayer.prototype.resize = function() { // don't trigger if size did not change // or if resize was unbound. See #9 if ( !this.isResizeBound || !this.needsResizeLayout() ) { return; } this.layout(); }; /** * check if layout is needed post layout * @returns Boolean */ Outlayer.prototype.needsResizeLayout = function() { var size = getSize( this.element ); // check that this.size and size are there // IE8 triggers resize on body size change, so they might not be var hasSizes = this.size && size; return hasSizes && size.innerWidth !== this.size.innerWidth; }; // -------------------------- methods -------------------------- // /** * add items to Outlayer instance * @param {Array or NodeList or Element} elems * @returns {Array} items - Outlayer.Items **/ Outlayer.prototype.addItems = function( elems ) { var items = this._itemize( elems ); // add items to collection if ( items.length ) { this.items = this.items.concat( items ); } return items; }; /** * Layout newly-appended item elements * @param {Array or NodeList or Element} elems */ Outlayer.prototype.appended = function( elems ) { var items = this.addItems( elems ); if ( !items.length ) { return; } // layout and reveal just the new items this.layoutItems( items, true ); this.reveal( items ); }; /** * Layout prepended elements * @param {Array or NodeList or Element} elems */ Outlayer.prototype.prepended = function( elems ) { var items = this._itemize( elems ); if ( !items.length ) { return; } // add items to beginning of collection var previousItems = this.items.slice(0); this.items = items.concat( previousItems ); // start new layout this._resetLayout(); this._manageStamps(); // layout new stuff without transition this.layoutItems( items, true ); this.reveal( items ); // layout previous items this.layoutItems( previousItems ); }; /** * reveal a collection of items * @param {Array of Outlayer.Items} items */ Outlayer.prototype.reveal = function( items ) { this._emitCompleteOnItems( 'reveal', items ); var len = items && items.length; for ( var i=0; len && i < len; i++ ) { var item = items[i]; item.reveal(); } }; /** * hide a collection of items * @param {Array of Outlayer.Items} items */ Outlayer.prototype.hide = function( items ) { this._emitCompleteOnItems( 'hide', items ); var len = items && items.length; for ( var i=0; len && i < len; i++ ) { var item = items[i]; item.hide(); } }; /** * reveal item elements * @param {Array}, {Element}, {NodeList} items */ Outlayer.prototype.revealItemElements = function( elems ) { var items = this.getItems( elems ); this.reveal( items ); }; /** * hide item elements * @param {Array}, {Element}, {NodeList} items */ Outlayer.prototype.hideItemElements = function( elems ) { var items = this.getItems( elems ); this.hide( items ); }; /** * get Outlayer.Item, given an Element * @param {Element} elem * @param {Function} callback * @returns {Outlayer.Item} item */ Outlayer.prototype.getItem = function( elem ) { // loop through items to get the one that matches for ( var i=0, len = this.items.length; i < len; i++ ) { var item = this.items[i]; if ( item.element === elem ) { // return item return item; } } }; /** * get collection of Outlayer.Items, given Elements * @param {Array} elems * @returns {Array} items - Outlayer.Items */ Outlayer.prototype.getItems = function( elems ) { elems = utils.makeArray( elems ); var items = []; for ( var i=0, len = elems.length; i < len; i++ ) { var elem = elems[i]; var item = this.getItem( elem ); if ( item ) { items.push( item ); } } return items; }; /** * remove element(s) from instance and DOM * @param {Array or NodeList or Element} elems */ Outlayer.prototype.remove = function( elems ) { var removeItems = this.getItems( elems ); this._emitCompleteOnItems( 'remove', removeItems ); // bail if no items to remove if ( !removeItems || !removeItems.length ) { return; } for ( var i=0, len = removeItems.length; i < len; i++ ) { var item = removeItems[i]; item.remove(); // remove item from collection utils.removeFrom( this.items, item ); } }; // ----- destroy ----- // // remove and disable Outlayer instance Outlayer.prototype.destroy = function() { // clean up dynamic styles var style = this.element.style; style.height = ''; style.position = ''; style.width = ''; // destroy items for ( var i=0, len = this.items.length; i < len; i++ ) { var item = this.items[i]; item.destroy(); } this.unbindResize(); var id = this.element.outlayerGUID; delete instances[ id ]; // remove reference to instance by id delete this.element.outlayerGUID; // remove data for jQuery if ( jQuery ) { jQuery.removeData( this.element, this.constructor.namespace ); } }; // -------------------------- data -------------------------- // /** * get Outlayer instance from element * @param {Element} elem * @returns {Outlayer} */ Outlayer.data = function( elem ) { elem = utils.getQueryElement( elem ); var id = elem && elem.outlayerGUID; return id && instances[ id ]; }; // -------------------------- create Outlayer class -------------------------- // /** * create a layout class * @param {String} namespace */ Outlayer.create = function( namespace, options ) { // sub-class Outlayer function Layout() { Outlayer.apply( this, arguments ); } // inherit Outlayer prototype, use Object.create if there if ( Object.create ) { Layout.prototype = Object.create( Outlayer.prototype ); } else { utils.extend( Layout.prototype, Outlayer.prototype ); } // set contructor, used for namespace and Item Layout.prototype.constructor = Layout; Layout.defaults = utils.extend( {}, Outlayer.defaults ); // apply new options utils.extend( Layout.defaults, options ); // keep prototype.settings for backwards compatibility (Packery v1.2.0) Layout.prototype.settings = {}; Layout.namespace = namespace; Layout.data = Outlayer.data; // sub-class Item Layout.Item = function LayoutItem() { Item.apply( this, arguments ); }; Layout.Item.prototype = new Item(); // -------------------------- declarative -------------------------- // utils.htmlInit( Layout, namespace ); // -------------------------- jQuery bridge -------------------------- // // make into jQuery plugin if ( jQuery && jQuery.bridget ) { jQuery.bridget( namespace, Layout ); } return Layout; }; // ----- fin ----- // // back in global Outlayer.Item = Item; return Outlayer; })); /** * Isotope Item **/ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/item',[ 'outlayer/outlayer' ], factory ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( require('outlayer') ); } else { // browser global window.Isotope = window.Isotope || {}; window.Isotope.Item = factory( window.Outlayer ); } }( window, function factory( Outlayer ) { 'use strict'; // -------------------------- Item -------------------------- // // sub-class Outlayer Item function Item() { Outlayer.Item.apply( this, arguments ); } Item.prototype = new Outlayer.Item(); Item.prototype._create = function() { // assign id, used for original-order sorting this.id = this.layout.itemGUID++; Outlayer.Item.prototype._create.call( this ); this.sortData = {}; }; Item.prototype.updateSortData = function() { if ( this.isIgnored ) { return; } // default sorters this.sortData.id = this.id; // for backward compatibility this.sortData['original-order'] = this.id; this.sortData.random = Math.random(); // go thru getSortData obj and apply the sorters var getSortData = this.layout.options.getSortData; var sorters = this.layout._sorters; for ( var key in getSortData ) { var sorter = sorters[ key ]; this.sortData[ key ] = sorter( this.element, this ); } }; var _destroy = Item.prototype.destroy; Item.prototype.destroy = function() { // call super _destroy.apply( this, arguments ); // reset display, #741 this.css({ display: '' }); }; return Item; })); /** * Isotope LayoutMode */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-mode',[ 'get-size/get-size', 'outlayer/outlayer' ], factory ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( require('get-size'), require('outlayer') ); } else { // browser global window.Isotope = window.Isotope || {}; window.Isotope.LayoutMode = factory( window.getSize, window.Outlayer ); } }( window, function factory( getSize, Outlayer ) { 'use strict'; // layout mode class function LayoutMode( isotope ) { this.isotope = isotope; // link properties if ( isotope ) { this.options = isotope.options[ this.namespace ]; this.element = isotope.element; this.items = isotope.filteredItems; this.size = isotope.size; } } /** * some methods should just defer to default Outlayer method * and reference the Isotope instance as `this` **/ ( function() { var facadeMethods = [ '_resetLayout', '_getItemLayoutPosition', '_manageStamp', '_getContainerSize', '_getElementOffset', 'needsResizeLayout' ]; for ( var i=0, len = facadeMethods.length; i < len; i++ ) { var methodName = facadeMethods[i]; LayoutMode.prototype[ methodName ] = getOutlayerMethod( methodName ); } function getOutlayerMethod( methodName ) { return function() { return Outlayer.prototype[ methodName ].apply( this.isotope, arguments ); }; } })(); // ----- ----- // // for horizontal layout modes, check vertical size LayoutMode.prototype.needsVerticalResizeLayout = function() { // don't trigger if size did not change var size = getSize( this.isotope.element ); // check that this.size and size are there // IE8 triggers resize on body size change, so they might not be var hasSizes = this.isotope.size && size; return hasSizes && size.innerHeight != this.isotope.size.innerHeight; }; // ----- measurements ----- // LayoutMode.prototype._getMeasurement = function() { this.isotope._getMeasurement.apply( this, arguments ); }; LayoutMode.prototype.getColumnWidth = function() { this.getSegmentSize( 'column', 'Width' ); }; LayoutMode.prototype.getRowHeight = function() { this.getSegmentSize( 'row', 'Height' ); }; /** * get columnWidth or rowHeight * segment: 'column' or 'row' * size 'Width' or 'Height' **/ LayoutMode.prototype.getSegmentSize = function( segment, size ) { var segmentName = segment + size; var outerSize = 'outer' + size; // columnWidth / outerWidth // rowHeight / outerHeight this._getMeasurement( segmentName, outerSize ); // got rowHeight or columnWidth, we can chill if ( this[ segmentName ] ) { return; } // fall back to item of first element var firstItemSize = this.getFirstItemSize(); this[ segmentName ] = firstItemSize && firstItemSize[ outerSize ] || // or size of container this.isotope.size[ 'inner' + size ]; }; LayoutMode.prototype.getFirstItemSize = function() { var firstItem = this.isotope.filteredItems[0]; return firstItem && firstItem.element && getSize( firstItem.element ); }; // ----- methods that should reference isotope ----- // LayoutMode.prototype.layout = function() { this.isotope.layout.apply( this.isotope, arguments ); }; LayoutMode.prototype.getSize = function() { this.isotope.getSize(); this.size = this.isotope.size; }; // -------------------------- create -------------------------- // LayoutMode.modes = {}; LayoutMode.create = function( namespace, options ) { function Mode() { LayoutMode.apply( this, arguments ); } Mode.prototype = new LayoutMode(); // default options if ( options ) { Mode.options = options; } Mode.prototype.namespace = namespace; // register in Isotope LayoutMode.modes[ namespace ] = Mode; return Mode; }; return LayoutMode; })); /*! * Masonry v3.3.1 * Cascading grid layout library * http://masonry.desandro.com * MIT License * by David DeSandro */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define === 'function' && define.amd ) { // AMD define( 'masonry/masonry',[ 'outlayer/outlayer', 'get-size/get-size', 'fizzy-ui-utils/utils' ], factory ); } else if ( typeof exports === 'object' ) { // CommonJS module.exports = factory( require('outlayer'), require('get-size'), require('fizzy-ui-utils') ); } else { // browser global window.Masonry = factory( window.Outlayer, window.getSize, window.fizzyUIUtils ); } }( window, function factory( Outlayer, getSize, utils ) { // -------------------------- masonryDefinition -------------------------- // // create an Outlayer layout class var Masonry = Outlayer.create('masonry'); Masonry.prototype._resetLayout = function() { this.getSize(); this._getMeasurement( 'columnWidth', 'outerWidth' ); this._getMeasurement( 'gutter', 'outerWidth' ); this.measureColumns(); // reset column Y var i = this.cols; this.colYs = []; while (i--) { this.colYs.push( 0 ); } this.maxY = 0; }; Masonry.prototype.measureColumns = function() { this.getContainerWidth(); // if columnWidth is 0, default to outerWidth of first item if ( !this.columnWidth ) { var firstItem = this.items[0]; var firstItemElem = firstItem && firstItem.element; // columnWidth fall back to item of first element this.columnWidth = firstItemElem && getSize( firstItemElem ).outerWidth || // if first elem has no width, default to size of container this.containerWidth; } var columnWidth = this.columnWidth += this.gutter; // calculate columns var containerWidth = this.containerWidth + this.gutter; var cols = containerWidth / columnWidth; // fix rounding errors, typically with gutters var excess = columnWidth - containerWidth % columnWidth; // if overshoot is less than a pixel, round up, otherwise floor it var mathMethod = excess && excess < 1 ? 'round' : 'floor'; cols = Math[ mathMethod ]( cols ); this.cols = Math.max( cols, 1 ); }; Masonry.prototype.getContainerWidth = function() { // container is parent if fit width var container = this.options.isFitWidth ? this.element.parentNode : this.element; // check that this.size and size are there // IE8 triggers resize on body size change, so they might not be var size = getSize( container ); this.containerWidth = size && size.innerWidth; }; Masonry.prototype._getItemLayoutPosition = function( item ) { item.getSize(); // how many columns does this brick span var remainder = item.size.outerWidth % this.columnWidth; var mathMethod = remainder && remainder < 1 ? 'round' : 'ceil'; // round if off by 1 pixel, otherwise use ceil var colSpan = Math[ mathMethod ]( item.size.outerWidth / this.columnWidth ); colSpan = Math.min( colSpan, this.cols ); var colGroup = this._getColGroup( colSpan ); // get the minimum Y value from the columns var minimumY = Math.min.apply( Math, colGroup ); var shortColIndex = utils.indexOf( colGroup, minimumY ); // position the brick var position = { x: this.columnWidth * shortColIndex, y: minimumY }; // apply setHeight to necessary columns var setHeight = minimumY + item.size.outerHeight; var setSpan = this.cols + 1 - colGroup.length; for ( var i = 0; i < setSpan; i++ ) { this.colYs[ shortColIndex + i ] = setHeight; } return position; }; /** * @param {Number} colSpan - number of columns the element spans * @returns {Array} colGroup */ Masonry.prototype._getColGroup = function( colSpan ) { if ( colSpan < 2 ) { // if brick spans only one column, use all the column Ys return this.colYs; } var colGroup = []; // how many different places could this brick fit horizontally var groupCount = this.cols + 1 - colSpan; // for each group potential horizontal position for ( var i = 0; i < groupCount; i++ ) { // make an array of colY values for that one group var groupColYs = this.colYs.slice( i, i + colSpan ); // and get the max value of the array colGroup[i] = Math.max.apply( Math, groupColYs ); } return colGroup; }; Masonry.prototype._manageStamp = function( stamp ) { var stampSize = getSize( stamp ); var offset = this._getElementOffset( stamp ); // get the columns that this stamp affects var firstX = this.options.isOriginLeft ? offset.left : offset.right; var lastX = firstX + stampSize.outerWidth; var firstCol = Math.floor( firstX / this.columnWidth ); firstCol = Math.max( 0, firstCol ); var lastCol = Math.floor( lastX / this.columnWidth ); // lastCol should not go over if multiple of columnWidth #425 lastCol -= lastX % this.columnWidth ? 0 : 1; lastCol = Math.min( this.cols - 1, lastCol ); // set colYs to bottom of the stamp var stampMaxY = ( this.options.isOriginTop ? offset.top : offset.bottom ) + stampSize.outerHeight; for ( var i = firstCol; i <= lastCol; i++ ) { this.colYs[i] = Math.max( stampMaxY, this.colYs[i] ); } }; Masonry.prototype._getContainerSize = function() { this.maxY = Math.max.apply( Math, this.colYs ); var size = { height: this.maxY }; if ( this.options.isFitWidth ) { size.width = this._getContainerFitWidth(); } return size; }; Masonry.prototype._getContainerFitWidth = function() { var unusedCols = 0; // count unused columns var i = this.cols; while ( --i ) { if ( this.colYs[i] !== 0 ) { break; } unusedCols++; } // fit container to columns that have been used return ( this.cols - unusedCols ) * this.columnWidth - this.gutter; }; Masonry.prototype.needsResizeLayout = function() { var previousWidth = this.containerWidth; this.getContainerWidth(); return previousWidth !== this.containerWidth; }; return Masonry; })); /*! * Masonry layout mode * sub-classes Masonry * http://masonry.desandro.com */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-modes/masonry',[ '../layout-mode', 'masonry/masonry' ], factory ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( require('../layout-mode'), require('masonry-layout') ); } else { // browser global factory( window.Isotope.LayoutMode, window.Masonry ); } }( window, function factory( LayoutMode, Masonry ) { 'use strict'; // -------------------------- helpers -------------------------- // // extend objects function extend( a, b ) { for ( var prop in b ) { a[ prop ] = b[ prop ]; } return a; } // -------------------------- masonryDefinition -------------------------- // // create an Outlayer layout class var MasonryMode = LayoutMode.create('masonry'); // save on to these methods var _getElementOffset = MasonryMode.prototype._getElementOffset; var layout = MasonryMode.prototype.layout; var _getMeasurement = MasonryMode.prototype._getMeasurement; // sub-class Masonry extend( MasonryMode.prototype, Masonry.prototype ); // set back, as it was overwritten by Masonry MasonryMode.prototype._getElementOffset = _getElementOffset; MasonryMode.prototype.layout = layout; MasonryMode.prototype._getMeasurement = _getMeasurement; var measureColumns = MasonryMode.prototype.measureColumns; MasonryMode.prototype.measureColumns = function() { // set items, used if measuring first item this.items = this.isotope.filteredItems; measureColumns.call( this ); }; // HACK copy over isOriginLeft/Top options var _manageStamp = MasonryMode.prototype._manageStamp; MasonryMode.prototype._manageStamp = function() { this.options.isOriginLeft = this.isotope.options.isOriginLeft; this.options.isOriginTop = this.isotope.options.isOriginTop; _manageStamp.apply( this, arguments ); }; return MasonryMode; })); /** * fitRows layout mode */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-modes/fit-rows',[ '../layout-mode' ], factory ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( require('../layout-mode') ); } else { // browser global factory( window.Isotope.LayoutMode ); } }( window, function factory( LayoutMode ) { 'use strict'; var FitRows = LayoutMode.create('fitRows'); FitRows.prototype._resetLayout = function() { this.x = 0; this.y = 0; this.maxY = 0; this._getMeasurement( 'gutter', 'outerWidth' ); }; FitRows.prototype._getItemLayoutPosition = function( item ) { item.getSize(); var itemWidth = item.size.outerWidth + this.gutter; // if this element cannot fit in the current row var containerWidth = this.isotope.size.innerWidth + this.gutter; if ( this.x !== 0 && itemWidth + this.x > containerWidth ) { this.x = 0; this.y = this.maxY; } var position = { x: this.x, y: this.y }; this.maxY = Math.max( this.maxY, this.y + item.size.outerHeight ); this.x += itemWidth; return position; }; FitRows.prototype._getContainerSize = function() { return { height: this.maxY }; }; return FitRows; })); /** * vertical layout mode */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( 'isotope/js/layout-modes/vertical',[ '../layout-mode' ], factory ); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( require('../layout-mode') ); } else { // browser global factory( window.Isotope.LayoutMode ); } }( window, function factory( LayoutMode ) { 'use strict'; var Vertical = LayoutMode.create( 'vertical', { horizontalAlignment: 0 }); Vertical.prototype._resetLayout = function() { this.y = 0; }; Vertical.prototype._getItemLayoutPosition = function( item ) { item.getSize(); var x = ( this.isotope.size.innerWidth - item.size.outerWidth ) * this.options.horizontalAlignment; var y = this.y; this.y += item.size.outerHeight; return { x: x, y: y }; }; Vertical.prototype._getContainerSize = function() { return { height: this.y }; }; return Vertical; })); /*! * Isotope v2.2.2 * * Licensed GPLv3 for open source use * or Isotope Commercial License for commercial use * * http://isotope.metafizzy.co * Copyright 2015 Metafizzy */ ( function( window, factory ) { 'use strict'; // universal module definition if ( typeof define == 'function' && define.amd ) { // AMD define( [ 'outlayer/outlayer', 'get-size/get-size', 'matches-selector/matches-selector', 'fizzy-ui-utils/utils', 'isotope/js/item', 'isotope/js/layout-mode', // include default layout modes 'isotope/js/layout-modes/masonry', 'isotope/js/layout-modes/fit-rows', 'isotope/js/layout-modes/vertical' ], function( Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ) { return factory( window, Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ); }); } else if ( typeof exports == 'object' ) { // CommonJS module.exports = factory( window, require('outlayer'), require('get-size'), require('desandro-matches-selector'), require('fizzy-ui-utils'), require('./item'), require('./layout-mode'), // include default layout modes require('./layout-modes/masonry'), require('./layout-modes/fit-rows'), require('./layout-modes/vertical') ); } else { // browser global window.Isotope = factory( window, window.Outlayer, window.getSize, window.matchesSelector, window.fizzyUIUtils, window.Isotope.Item, window.Isotope.LayoutMode ); } }( window, function factory( window, Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ) { // -------------------------- vars -------------------------- // var jQuery = window.jQuery; // -------------------------- helpers -------------------------- // var trim = String.prototype.trim ? function( str ) { return str.trim(); } : function( str ) { return str.replace( /^\s+|\s+$/g, '' ); }; var docElem = document.documentElement; var getText = docElem.textContent ? function( elem ) { return elem.textContent; } : function( elem ) { return elem.innerText; }; // -------------------------- isotopeDefinition -------------------------- // // create an Outlayer layout class var Isotope = Outlayer.create( 'isotope', { layoutMode: "masonry", isJQueryFiltering: true, sortAscending: true }); Isotope.Item = Item; Isotope.LayoutMode = LayoutMode; Isotope.prototype._create = function() { this.itemGUID = 0; // functions that sort items this._sorters = {}; this._getSorters(); // call super Outlayer.prototype._create.call( this ); // create layout modes this.modes = {}; // start filteredItems with all items this.filteredItems = this.items; // keep of track of sortBys this.sortHistory = [ 'original-order' ]; // create from registered layout modes for ( var name in LayoutMode.modes ) { this._initLayoutMode( name ); } }; Isotope.prototype.reloadItems = function() { // reset item ID counter this.itemGUID = 0; // call super Outlayer.prototype.reloadItems.call( this ); }; Isotope.prototype._itemize = function() { var items = Outlayer.prototype._itemize.apply( this, arguments ); // assign ID for original-order for ( var i=0, len = items.length; i < len; i++ ) { var item = items[i]; item.id = this.itemGUID++; } this._updateItemsSortData( items ); return items; }; // -------------------------- layout -------------------------- // Isotope.prototype._initLayoutMode = function( name ) { var Mode = LayoutMode.modes[ name ]; // set mode options // HACK extend initial options, back-fill in default options var initialOpts = this.options[ name ] || {}; this.options[ name ] = Mode.options ? utils.extend( Mode.options, initialOpts ) : initialOpts; // init layout mode instance this.modes[ name ] = new Mode( this ); }; Isotope.prototype.layout = function() { // if first time doing layout, do all magic if ( !this._isLayoutInited && this.options.isInitLayout ) { this.arrange(); return; } this._layout(); }; // private method to be used in layout() & magic() Isotope.prototype._layout = function() { // don't animate first layout var isInstant = this._getIsInstant(); // layout flow this._resetLayout(); this._manageStamps(); this.layoutItems( this.filteredItems, isInstant ); // flag for initalized this._isLayoutInited = true; }; // filter + sort + layout Isotope.prototype.arrange = function( opts ) { // set any options pass this.option( opts ); this._getIsInstant(); // filter, sort, and layout // filter var filtered = this._filter( this.items ); this.filteredItems = filtered.matches; var _this = this; function hideReveal() { _this.reveal( filtered.needReveal ); _this.hide( filtered.needHide ); } this._bindArrangeComplete(); if ( this._isInstant ) { this._noTransition( hideReveal ); } else { hideReveal(); } this._sort(); this._layout(); }; // alias to _init for main plugin method Isotope.prototype._init = Isotope.prototype.arrange; // HACK // Don't animate/transition first layout // Or don't animate/transition other layouts Isotope.prototype._getIsInstant = function() { var isInstant = this.options.isLayoutInstant !== undefined ? this.options.isLayoutInstant : !this._isLayoutInited; this._isInstant = isInstant; return isInstant; }; // listen for layoutComplete, hideComplete and revealComplete // to trigger arrangeComplete Isotope.prototype._bindArrangeComplete = function() { // listen for 3 events to trigger arrangeComplete var isLayoutComplete, isHideComplete, isRevealComplete; var _this = this; function arrangeParallelCallback() { if ( isLayoutComplete && isHideComplete && isRevealComplete ) { _this.dispatchEvent( 'arrangeComplete', null, [ _this.filteredItems ] ); } } this.once( 'layoutComplete', function() { isLayoutComplete = true; arrangeParallelCallback(); }); this.once( 'hideComplete', function() { isHideComplete = true; arrangeParallelCallback(); }); this.once( 'revealComplete', function() { isRevealComplete = true; arrangeParallelCallback(); }); }; // -------------------------- filter -------------------------- // Isotope.prototype._filter = function( items ) { var filter = this.options.filter; filter = filter || '*'; var matches = []; var hiddenMatched = []; var visibleUnmatched = []; var test = this._getFilterTest( filter ); // test each item for ( var i=0, len = items.length; i < len; i++ ) { var item = items[i]; if ( item.isIgnored ) { continue; } // add item to either matched or unmatched group var isMatched = test( item ); // item.isFilterMatched = isMatched; // add to matches if its a match if ( isMatched ) { matches.push( item ); } // add to additional group if item needs to be hidden or revealed if ( isMatched && item.isHidden ) { hiddenMatched.push( item ); } else if ( !isMatched && !item.isHidden ) { visibleUnmatched.push( item ); } } // return collections of items to be manipulated return { matches: matches, needReveal: hiddenMatched, needHide: visibleUnmatched }; }; // get a jQuery, function, or a matchesSelector test given the filter Isotope.prototype._getFilterTest = function( filter ) { if ( jQuery && this.options.isJQueryFiltering ) { // use jQuery return function( item ) { return jQuery( item.element ).is( filter ); }; } if ( typeof filter == 'function' ) { // use filter as function return function( item ) { return filter( item.element ); }; } // default, use filter as selector string return function( item ) { return matchesSelector( item.element, filter ); }; }; // -------------------------- sorting -------------------------- // /** * @params {Array} elems * @public */ Isotope.prototype.updateSortData = function( elems ) { // get items var items; if ( elems ) { elems = utils.makeArray( elems ); items = this.getItems( elems ); } else { // update all items if no elems provided items = this.items; } this._getSorters(); this._updateItemsSortData( items ); }; Isotope.prototype._getSorters = function() { var getSortData = this.options.getSortData; for ( var key in getSortData ) { var sorter = getSortData[ key ]; this._sorters[ key ] = mungeSorter( sorter ); } }; /** * @params {Array} items - of Isotope.Items * @private */ Isotope.prototype._updateItemsSortData = function( items ) { // do not update if no items var len = items && items.length; for ( var i=0; len && i < len; i++ ) { var item = items[i]; item.updateSortData(); } }; // ----- munge sorter ----- // // encapsulate this, as we just need mungeSorter // other functions in here are just for munging var mungeSorter = ( function() { // add a magic layer to sorters for convienent shorthands // `.foo-bar` will use the text of .foo-bar querySelector // `[foo-bar]` will use attribute // you can also add parser // `.foo-bar parseInt` will parse that as a number function mungeSorter( sorter ) { // if not a string, return function or whatever it is if ( typeof sorter != 'string' ) { return sorter; } // parse the sorter string var args = trim( sorter ).split(' '); var query = args[0]; // check if query looks like [an-attribute] var attrMatch = query.match( /^\[(.+)\]$/ ); var attr = attrMatch && attrMatch[1]; var getValue = getValueGetter( attr, query ); // use second argument as a parser var parser = Isotope.sortDataParsers[ args[1] ]; // parse the value, if there was a parser sorter = parser ? function( elem ) { return elem && parser( getValue( elem ) ); } : // otherwise just return value function( elem ) { return elem && getValue( elem ); }; return sorter; } // get an attribute getter, or get text of the querySelector function getValueGetter( attr, query ) { var getValue; // if query looks like [foo-bar], get attribute if ( attr ) { getValue = function( elem ) { return elem.getAttribute( attr ); }; } else { // otherwise, assume its a querySelector, and get its text getValue = function( elem ) { var child = elem.querySelector( query ); return child && getText( child ); }; } return getValue; } return mungeSorter; })(); // parsers used in getSortData shortcut strings Isotope.sortDataParsers = { 'parseInt': function( val ) { return parseInt( val, 10 ); }, 'parseFloat': function( val ) { return parseFloat( val ); } }; // ----- sort method ----- // // sort filteredItem order Isotope.prototype._sort = function() { var sortByOpt = this.options.sortBy; if ( !sortByOpt ) { return; } // concat all sortBy and sortHistory var sortBys = [].concat.apply( sortByOpt, this.sortHistory ); // sort magic var itemSorter = getItemSorter( sortBys, this.options.sortAscending ); this.filteredItems.sort( itemSorter ); // keep track of sortBy History if ( sortByOpt != this.sortHistory[0] ) { // add to front, oldest goes in last this.sortHistory.unshift( sortByOpt ); } }; // returns a function used for sorting function getItemSorter( sortBys, sortAsc ) { return function sorter( itemA, itemB ) { // cycle through all sortKeys for ( var i = 0, len = sortBys.length; i < len; i++ ) { var sortBy = sortBys[i]; var a = itemA.sortData[ sortBy ]; var b = itemB.sortData[ sortBy ]; if ( a > b || a < b ) { // if sortAsc is an object, use the value given the sortBy key var isAscending = sortAsc[ sortBy ] !== undefined ? sortAsc[ sortBy ] : sortAsc; var direction = isAscending ? 1 : -1; return ( a > b ? 1 : -1 ) * direction; } } return 0; }; } // -------------------------- methods -------------------------- // // get layout mode Isotope.prototype._mode = function() { var layoutMode = this.options.layoutMode; var mode = this.modes[ layoutMode ]; if ( !mode ) { // TODO console.error throw new Error( 'No layout mode: ' + layoutMode ); } // HACK sync mode's options // any options set after init for layout mode need to be synced mode.options = this.options[ layoutMode ]; return mode; }; Isotope.prototype._resetLayout = function() { // trigger original reset layout Outlayer.prototype._resetLayout.call( this ); this._mode()._resetLayout(); }; Isotope.prototype._getItemLayoutPosition = function( item ) { return this._mode()._getItemLayoutPosition( item ); }; Isotope.prototype._manageStamp = function( stamp ) { this._mode()._manageStamp( stamp ); }; Isotope.prototype._getContainerSize = function() { return this._mode()._getContainerSize(); }; Isotope.prototype.needsResizeLayout = function() { return this._mode().needsResizeLayout(); }; // -------------------------- adding & removing -------------------------- // // HEADS UP overwrites default Outlayer appended Isotope.prototype.appended = function( elems ) { var items = this.addItems( elems ); if ( !items.length ) { return; } // filter, layout, reveal new items var filteredItems = this._filterRevealAdded( items ); // add to filteredItems this.filteredItems = this.filteredItems.concat( filteredItems ); }; // HEADS UP overwrites default Outlayer prepended Isotope.prototype.prepended = function( elems ) { var items = this._itemize( elems ); if ( !items.length ) { return; } // start new layout this._resetLayout(); this._manageStamps(); // filter, layout, reveal new items var filteredItems = this._filterRevealAdded( items ); // layout previous items this.layoutItems( this.filteredItems ); // add to items and filteredItems this.filteredItems = filteredItems.concat( this.filteredItems ); this.items = items.concat( this.items ); }; Isotope.prototype._filterRevealAdded = function( items ) { var filtered = this._filter( items ); this.hide( filtered.needHide ); // reveal all new items this.reveal( filtered.matches ); // layout new items, no transition this.layoutItems( filtered.matches, true ); return filtered.matches; }; /** * Filter, sort, and layout newly-appended item elements * @param {Array or NodeList or Element} elems */ Isotope.prototype.insert = function( elems ) { var items = this.addItems( elems ); if ( !items.length ) { return; } // append item elements var i, item; var len = items.length; for ( i=0; i < len; i++ ) { item = items[i]; this.element.appendChild( item.element ); } // filter new stuff var filteredInsertItems = this._filter( items ).matches; // set flag for ( i=0; i < len; i++ ) { items[i].isLayoutInstant = true; } this.arrange(); // reset flag for ( i=0; i < len; i++ ) { delete items[i].isLayoutInstant; } this.reveal( filteredInsertItems ); }; var _remove = Isotope.prototype.remove; Isotope.prototype.remove = function( elems ) { elems = utils.makeArray( elems ); var removeItems = this.getItems( elems ); // do regular thing _remove.call( this, elems ); // bail if no items to remove var len = removeItems && removeItems.length; if ( !len ) { return; } // remove elems from filteredItems for ( var i=0; i < len; i++ ) { var item = removeItems[i]; // remove item from collection utils.removeFrom( this.filteredItems, item ); } }; Isotope.prototype.shuffle = function() { // update random sortData for ( var i=0, len = this.items.length; i < len; i++ ) { var item = this.items[i]; item.sortData.random = Math.random(); } this.options.sortBy = 'random'; this._sort(); this._layout(); }; /** * trigger fn without transition * kind of hacky to have this in the first place * @param {Function} fn * @returns ret * @private */ Isotope.prototype._noTransition = function( fn ) { // save transitionDuration before disabling var transitionDuration = this.options.transitionDuration; // disable transition this.options.transitionDuration = 0; // do it var returnValue = fn.call( this ); // re-enable transition for reveal this.options.transitionDuration = transitionDuration; return returnValue; }; // ----- helper methods ----- // /** * getter method for getting filtered item elements * @returns {Array} elems - collection of item elements */ Isotope.prototype.getFilteredItemElements = function() { var elems = []; for ( var i=0, len = this.filteredItems.length; i < len; i++ ) { elems.push( this.filteredItems[i].element ); } return elems; }; // ----- ----- // return Isotope; })); /*! * imagesLoaded PACKAGED v5.0.0 * JavaScript is all like "You images are done yet or what?" * MIT License */ /** * EvEmitter v2.1.1 * Lil' event emitter * MIT License */ ( function( global, factory ) { // universal module definition if ( typeof module == 'object' && module.exports ) { // CommonJS - Browserify, Webpack module.exports = factory(); } else { // Browser globals global.EvEmitter = factory(); } }( typeof window != 'undefined' ? window : this, function() { function EvEmitter() {} let proto = EvEmitter.prototype; proto.on = function( eventName, listener ) { if ( !eventName || !listener ) return this; // set events hash let events = this._events = this._events || {}; // set listeners array let listeners = events[ eventName ] = events[ eventName ] || []; // only add once if ( !listeners.includes( listener ) ) { listeners.push( listener ); } return this; }; proto.once = function( eventName, listener ) { if ( !eventName || !listener ) return this; // add event this.on( eventName, listener ); // set once flag // set onceEvents hash let onceEvents = this._onceEvents = this._onceEvents || {}; // set onceListeners object let onceListeners = onceEvents[ eventName ] = onceEvents[ eventName ] || {}; // set flag onceListeners[ listener ] = true; return this; }; proto.off = function( eventName, listener ) { let listeners = this._events && this._events[ eventName ]; if ( !listeners || !listeners.length ) return this; let index = listeners.indexOf( listener ); if ( index != -1 ) { listeners.splice( index, 1 ); } return this; }; proto.emitEvent = function( eventName, args ) { let listeners = this._events && this._events[ eventName ]; if ( !listeners || !listeners.length ) return this; // copy over to avoid interference if .off() in listener listeners = listeners.slice( 0 ); args = args || []; // once stuff let onceListeners = this._onceEvents && this._onceEvents[ eventName ]; for ( let listener of listeners ) { let isOnce = onceListeners && onceListeners[ listener ]; if ( isOnce ) { // remove listener // remove before trigger to prevent recursion this.off( eventName, listener ); // unset once flag delete onceListeners[ listener ]; } // trigger listener listener.apply( this, args ); } return this; }; proto.allOff = function() { delete this._events; delete this._onceEvents; return this; }; return EvEmitter; } ) ); /*! * imagesLoaded v5.0.0 * JavaScript is all like "You images are done yet or what?" * MIT License */ ( function( window, factory ) { // universal module definition if ( typeof module == 'object' && module.exports ) { // CommonJS module.exports = factory( window, require('ev-emitter') ); } else { // browser global window.imagesLoaded = factory( window, window.EvEmitter ); } } )( typeof window !== 'undefined' ? window : this, function factory( window, EvEmitter ) { let $ = window.jQuery; let console = window.console; // -------------------------- helpers -------------------------- // // turn element or nodeList into an array function makeArray( obj ) { // use object if already an array if ( Array.isArray( obj ) ) return obj; let isArrayLike = typeof obj == 'object' && typeof obj.length == 'number'; // convert nodeList to array if ( isArrayLike ) return [ ...obj ]; // array of single index return [ obj ]; } // -------------------------- imagesLoaded -------------------------- // /** * @param {[Array, Element, NodeList, String]} elem * @param {[Object, Function]} options - if function, use as callback * @param {Function} onAlways - callback function * @returns {ImagesLoaded} */ function ImagesLoaded( elem, options, onAlways ) { // coerce ImagesLoaded() without new, to be new ImagesLoaded() if ( !( this instanceof ImagesLoaded ) ) { return new ImagesLoaded( elem, options, onAlways ); } // use elem as selector string let queryElem = elem; if ( typeof elem == 'string' ) { queryElem = document.querySelectorAll( elem ); } // bail if bad element if ( !queryElem ) { console.error(`Bad element for imagesLoaded ${queryElem || elem}`); return; } this.elements = makeArray( queryElem ); this.options = {}; // shift arguments if no options set if ( typeof options == 'function' ) { onAlways = options; } else { Object.assign( this.options, options ); } if ( onAlways ) this.on( 'always', onAlways ); this.getImages(); // add jQuery Deferred object if ( $ ) this.jqDeferred = new $.Deferred(); // HACK check async to allow time to bind listeners setTimeout( this.check.bind( this ) ); } ImagesLoaded.prototype = Object.create( EvEmitter.prototype ); ImagesLoaded.prototype.getImages = function() { this.images = []; // filter & find items if we have an item selector this.elements.forEach( this.addElementImages, this ); }; const elementNodeTypes = [ 1, 9, 11 ]; /** * @param {Node} elem */ ImagesLoaded.prototype.addElementImages = function( elem ) { // filter siblings if ( elem.nodeName === 'IMG' ) { this.addImage( elem ); } // get background image on element if ( this.options.background === true ) { this.addElementBackgroundImages( elem ); } // find children // no non-element nodes, #143 let { nodeType } = elem; if ( !nodeType || !elementNodeTypes.includes( nodeType ) ) return; let childImgs = elem.querySelectorAll('img'); // concat childElems to filterFound array for ( let img of childImgs ) { this.addImage( img ); } // get child background images if ( typeof this.options.background == 'string' ) { let children = elem.querySelectorAll( this.options.background ); for ( let child of children ) { this.addElementBackgroundImages( child ); } } }; const reURL = /url\((['"])?(.*?)\1\)/gi; ImagesLoaded.prototype.addElementBackgroundImages = function( elem ) { let style = getComputedStyle( elem ); // Firefox returns null if in a hidden iframe https://bugzil.la/548397 if ( !style ) return; // get url inside url("...") let matches = reURL.exec( style.backgroundImage ); while ( matches !== null ) { let url = matches && matches[2]; if ( url ) { this.addBackground( url, elem ); } matches = reURL.exec( style.backgroundImage ); } }; /** * @param {Image} img */ ImagesLoaded.prototype.addImage = function( img ) { let loadingImage = new LoadingImage( img ); this.images.push( loadingImage ); }; ImagesLoaded.prototype.addBackground = function( url, elem ) { let background = new Background( url, elem ); this.images.push( background ); }; ImagesLoaded.prototype.check = function() { this.progressedCount = 0; this.hasAnyBroken = false; // complete if no images if ( !this.images.length ) { this.complete(); return; } /* eslint-disable-next-line func-style */ let onProgress = ( image, elem, message ) => { // HACK - Chrome triggers event before object properties have changed. #83 setTimeout( () => { this.progress( image, elem, message ); } ); }; this.images.forEach( function( loadingImage ) { loadingImage.once( 'progress', onProgress ); loadingImage.check(); } ); }; ImagesLoaded.prototype.progress = function( image, elem, message ) { this.progressedCount++; this.hasAnyBroken = this.hasAnyBroken || !image.isLoaded; // progress event this.emitEvent( 'progress', [ this, image, elem ] ); if ( this.jqDeferred && this.jqDeferred.notify ) { this.jqDeferred.notify( this, image ); } // check if completed if ( this.progressedCount === this.images.length ) { this.complete(); } if ( this.options.debug && console ) { console.log( `progress: ${message}`, image, elem ); } }; ImagesLoaded.prototype.complete = function() { let eventName = this.hasAnyBroken ? 'fail' : 'done'; this.isComplete = true; this.emitEvent( eventName, [ this ] ); this.emitEvent( 'always', [ this ] ); if ( this.jqDeferred ) { let jqMethod = this.hasAnyBroken ? 'reject' : 'resolve'; this.jqDeferred[ jqMethod ]( this ); } }; // -------------------------- -------------------------- // function LoadingImage( img ) { this.img = img; } LoadingImage.prototype = Object.create( EvEmitter.prototype ); LoadingImage.prototype.check = function() { // If complete is true and browser supports natural sizes, // try to check for image status manually. let isComplete = this.getIsImageComplete(); if ( isComplete ) { // report based on naturalWidth this.confirm( this.img.naturalWidth !== 0, 'naturalWidth' ); return; } // If none of the checks above matched, simulate loading on detached element. this.proxyImage = new Image(); // add crossOrigin attribute. #204 if ( this.img.crossOrigin ) { this.proxyImage.crossOrigin = this.img.crossOrigin; } this.proxyImage.addEventListener( 'load', this ); this.proxyImage.addEventListener( 'error', this ); // bind to image as well for Firefox. #191 this.img.addEventListener( 'load', this ); this.img.addEventListener( 'error', this ); this.proxyImage.src = this.img.currentSrc || this.img.src; }; LoadingImage.prototype.getIsImageComplete = function() { // check for non-zero, non-undefined naturalWidth // fixes Safari+InfiniteScroll+Masonry bug infinite-scroll#671 return this.img.complete && this.img.naturalWidth; }; LoadingImage.prototype.confirm = function( isLoaded, message ) { this.isLoaded = isLoaded; let { parentNode } = this.img; // emit progress with parent or self let elem = parentNode.nodeName === 'PICTURE' ? parentNode : this.img; this.emitEvent( 'progress', [ this, elem, message ] ); }; // ----- events ----- // // trigger specified handler for event type LoadingImage.prototype.handleEvent = function( event ) { let method = 'on' + event.type; if ( this[ method ] ) { this[ method ]( event ); } }; LoadingImage.prototype.onload = function() { this.confirm( true, 'onload' ); this.unbindEvents(); }; LoadingImage.prototype.onerror = function() { this.confirm( false, 'onerror' ); this.unbindEvents(); }; LoadingImage.prototype.unbindEvents = function() { this.proxyImage.removeEventListener( 'load', this ); this.proxyImage.removeEventListener( 'error', this ); this.img.removeEventListener( 'load', this ); this.img.removeEventListener( 'error', this ); }; // -------------------------- Background -------------------------- // function Background( url, element ) { this.url = url; this.element = element; this.img = new Image(); } // inherit LoadingImage prototype Background.prototype = Object.create( LoadingImage.prototype ); Background.prototype.check = function() { this.img.addEventListener( 'load', this ); this.img.addEventListener( 'error', this ); this.img.src = this.url; // check if image is already complete let isComplete = this.getIsImageComplete(); if ( isComplete ) { this.confirm( this.img.naturalWidth !== 0, 'naturalWidth' ); this.unbindEvents(); } }; Background.prototype.unbindEvents = function() { this.img.removeEventListener( 'load', this ); this.img.removeEventListener( 'error', this ); }; Background.prototype.confirm = function( isLoaded, message ) { this.isLoaded = isLoaded; this.emitEvent( 'progress', [ this, this.element, message ] ); }; // -------------------------- jQuery -------------------------- // ImagesLoaded.makeJQueryPlugin = function( jQuery ) { jQuery = jQuery || window.jQuery; if ( !jQuery ) return; // set local variable $ = jQuery; // $().imagesLoaded() $.fn.imagesLoaded = function( options, onAlways ) { let instance = new ImagesLoaded( this, options, onAlways ); return instance.jqDeferred.promise( $( this ) ); }; }; // try making plugin ImagesLoaded.makeJQueryPlugin(); // -------------------------- -------------------------- // return ImagesLoaded; } ); // tipsy, facebook style tooltips for jquery // version 1.0.0a // (c) 2008-2010 jason frame [jason@onehackoranother.com] // releated under the MIT license (function($) { function fixTitle($ele) { if ($ele.attr('title') || typeof($ele.attr('original-title')) != 'string') { $ele.attr('original-title', $ele.attr('title') || '').removeAttr('title'); } } function Tipsy(element, options) { this.$element = $(element); this.options = options; this.enabled = true; fixTitle(this.$element); } Tipsy.prototype = { show: function() { var title = this.getTitle(); if (title && this.enabled) { var $tip = this.tip(); $tip.find('.tipsy-inner')[this.options.html ? 'html' : 'text'](title); $tip[0].className = 'tipsy'; // reset classname in case of dynamic gravity $tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).appendTo(document.body); var pos = $.extend({}, this.$element.offset(), { width: this.$element[0].offsetWidth, height: this.$element[0].offsetHeight }); var actualWidth = $tip[0].offsetWidth, actualHeight = $tip[0].offsetHeight; var gravity = (typeof this.options.gravity == 'function') ? this.options.gravity.call(this.$element[0]) : this.options.gravity; var tp; switch (gravity.charAt(0)) { case 'n': tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2}; break; case 's': tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2}; break; case 'e': tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset}; break; case 'w': tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset}; break; } if (gravity.length == 2) { if (gravity.charAt(1) == 'w') { tp.left = pos.left + pos.width / 2 - 15; } else { tp.left = pos.left + pos.width / 2 - actualWidth + 15; } } $tip.css(tp).addClass('tipsy-' + gravity); if (this.options.fade) { $tip.stop().css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: this.options.opacity}); } else { $tip.css({visibility: 'visible', opacity: this.options.opacity}); } } }, hide: function() { if (this.options.fade) { this.tip().stop().fadeOut(function() { $(this).remove(); }); } else { this.tip().remove(); } }, getTitle: function() { var title, $e = this.$element, o = this.options; fixTitle($e); var title, o = this.options; if (typeof o.title == 'string') { title = $e.attr(o.title == 'title' ? 'original-title' : o.title); } else if (typeof o.title == 'function') { title = o.title.call($e[0]); } title = ('' + title).replace(/(^\s*|\s*$)/, ""); return title || o.fallback; }, tip: function() { if (!this.$tip) { this.$tip = $('
').html('
'); } return this.$tip; }, validate: function() { if (!this.$element[0].parentNode) { this.hide(); this.$element = null; this.options = null; } }, enable: function() { this.enabled = true; }, disable: function() { this.enabled = false; }, toggleEnabled: function() { this.enabled = !this.enabled; } }; $.fn.tipsy = function(options) { if (options === true) { return this.data('tipsy'); } else if (typeof options == 'string') { return this.data('tipsy')[options](); } options = $.extend({}, $.fn.tipsy.defaults, options); function get(ele) { var tipsy = $.data(ele, 'tipsy'); if (!tipsy) { tipsy = new Tipsy(ele, $.fn.tipsy.elementOptions(ele, options)); $.data(ele, 'tipsy', tipsy); } return tipsy; } function enter() { var tipsy = get(this); tipsy.hoverState = 'in'; if (options.delayIn == 0) { tipsy.show(); } else { setTimeout(function() { if (tipsy.hoverState == 'in') tipsy.show(); }, options.delayIn); } }; function leave() { var tipsy = get(this); tipsy.hoverState = 'out'; if (options.delayOut == 0) { tipsy.hide(); } else { setTimeout(function() { if (tipsy.hoverState == 'out') tipsy.hide(); }, options.delayOut); } }; if (!options.live) this.each(function() { get(this); }); if (options.trigger != 'manual') { var binder = options.live ? 'live' : 'bind', eventIn = options.trigger == 'hover' ? 'mouseenter' : 'focus', eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur'; this[binder](eventIn, enter)[binder](eventOut, leave); } return this; }; $.fn.tipsy.defaults = { delayIn: 0, delayOut: 0, fade: false, fallback: '', gravity: 'n', html: false, live: false, offset: 0, opacity: 0.8, title: 'title', trigger: 'hover' }; // Overwrite this method to provide options on a per-element basis. // For example, you could store the gravity in a 'tipsy-gravity' attribute: // return $.extend({}, options, {gravity: $(ele).attr('tipsy-gravity') || 'n' }); // (remember - do not modify 'options' in place!) $.fn.tipsy.elementOptions = function(ele, options) { return $.metadata ? $.extend({}, options, $(ele).metadata()) : options; }; $.fn.tipsy.autoNS = function() { return $(this).offset().top > ($(document).scrollTop() + $(window).height() / 2) ? 's' : 'n'; }; $.fn.tipsy.autoWE = function() { return $(this).offset().left > ($(document).scrollLeft() + $(window).width() / 2) ? 'e' : 'w'; }; })(jQuery);