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Edit File: swiper-bundle.js
/* eslint-disable */ /* If a new version is imported from swiper the global.Swiper definition at around line * 25 should be changed to global.SwiperVersionNo., eg. global.Swiper670, and the corresponding * references in jetpack-carousel.js updated to match new version number. This is to prevent * clashes with 3rd party plugin/themes usage of swiper */ /*! * Swiper 6.7.0 * Most modern mobile touch slider and framework with hardware accelerated transitions * https://swiperjs.com * * Copyright 2014-2021 Vladimir Kharlampidi * * Released under the MIT License * * Released on: June 22, 2021 */ ( function ( global, factory ) { typeof exports === 'object' && typeof module !== 'undefined' ? ( module.exports = factory() ) : typeof define === 'function' && define.amd ? define( factory ) : ( ( global = typeof globalThis !== 'undefined' ? globalThis : global || self ), ( global.Swiper670 = factory() ) ); } )( this, function () { 'use strict'; function _defineProperties( target, props ) { for ( var i = 0; i < props.length; i++ ) { var descriptor = props[ i ]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ( 'value' in descriptor ) descriptor.writable = true; Object.defineProperty( target, descriptor.key, descriptor ); } } function _createClass( Constructor, protoProps, staticProps ) { if ( protoProps ) _defineProperties( Constructor.prototype, protoProps ); if ( staticProps ) _defineProperties( Constructor, staticProps ); return Constructor; } function _extends() { _extends = Object.assign || function ( target ) { for ( var i = 1; i < arguments.length; i++ ) { var source = arguments[ i ]; for ( var key in source ) { if ( Object.prototype.hasOwnProperty.call( source, key ) ) { target[ key ] = source[ key ]; } } } return target; }; return _extends.apply( this, arguments ); } /*! * SSR Window 3.0.0 * Better handling for window object in SSR environment * https://github.com/nolimits4web/ssr-window * * Copyright 2020, Vladimir Kharlampidi * * Licensed under MIT * * Released on: November 9, 2020 */ /* eslint-disable no-param-reassign */ function isObject$1( obj ) { return ( obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object ); } function extend$1( target, src ) { if ( target === void 0 ) { target = {}; } if ( src === void 0 ) { src = {}; } Object.keys( src ).forEach( function ( key ) { if ( typeof target[ key ] === 'undefined' ) target[ key ] = src[ key ]; else if ( isObject$1( src[ key ] ) && isObject$1( target[ key ] ) && Object.keys( src[ key ] ).length > 0 ) { extend$1( target[ key ], src[ key ] ); } } ); } var ssrDocument = { body: {}, addEventListener: function addEventListener() {}, removeEventListener: function removeEventListener() {}, activeElement: { blur: function blur() {}, nodeName: '', }, querySelector: function querySelector() { return null; }, querySelectorAll: function querySelectorAll() { return []; }, getElementById: function getElementById() { return null; }, createEvent: function createEvent() { return { initEvent: function initEvent() {}, }; }, createElement: function createElement() { return { children: [], childNodes: [], style: {}, setAttribute: function setAttribute() {}, getElementsByTagName: function getElementsByTagName() { return []; }, }; }, createElementNS: function createElementNS() { return {}; }, importNode: function importNode() { return null; }, location: { hash: '', host: '', hostname: '', href: '', origin: '', pathname: '', protocol: '', search: '', }, }; function getDocument() { var doc = typeof document !== 'undefined' ? document : {}; extend$1( doc, ssrDocument ); return doc; } var ssrWindow = { document: ssrDocument, navigator: { userAgent: '', }, location: { hash: '', host: '', hostname: '', href: '', origin: '', pathname: '', protocol: '', search: '', }, history: { replaceState: function replaceState() {}, pushState: function pushState() {}, go: function go() {}, back: function back() {}, }, CustomEvent: function CustomEvent() { return this; }, addEventListener: function addEventListener() {}, removeEventListener: function removeEventListener() {}, getComputedStyle: function getComputedStyle() { return { getPropertyValue: function getPropertyValue() { return ''; }, }; }, Image: function Image() {}, Date: function Date() {}, screen: {}, setTimeout: function setTimeout() {}, clearTimeout: function clearTimeout() {}, matchMedia: function matchMedia() { return {}; }, requestAnimationFrame: function requestAnimationFrame( callback ) { if ( typeof setTimeout === 'undefined' ) { callback(); return null; } return setTimeout( callback, 0 ); }, cancelAnimationFrame: function cancelAnimationFrame( id ) { if ( typeof setTimeout === 'undefined' ) { return; } clearTimeout( id ); }, }; function getWindow() { var win = typeof window !== 'undefined' ? window : {}; extend$1( win, ssrWindow ); return win; } /*! * Dom7 3.0.0 * Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API * https://framework7.io/docs/dom7.html * * Copyright 2020, Vladimir Kharlampidi * * Licensed under MIT * * Released on: November 9, 2020 */ function _inheritsLoose( subClass, superClass ) { subClass.prototype = Object.create( superClass.prototype ); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; } function _getPrototypeOf( o ) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf( o ) { return o.__proto__ || Object.getPrototypeOf( o ); }; return _getPrototypeOf( o ); } function _setPrototypeOf( o, p ) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf( o, p ) { o.__proto__ = p; return o; }; return _setPrototypeOf( o, p ); } function _isNativeReflectConstruct() { if ( typeof Reflect === 'undefined' || ! Reflect.construct ) return false; if ( Reflect.construct.sham ) return false; if ( typeof Proxy === 'function' ) return true; try { Date.prototype.toString.call( Reflect.construct( Date, [], function () {} ) ); return true; } catch ( e ) { return false; } } function _construct( Parent, args, Class ) { if ( _isNativeReflectConstruct() ) { _construct = Reflect.construct; } else { _construct = function _construct( Parent, args, Class ) { var a = [ null ]; a.push.apply( a, args ); var Constructor = Function.bind.apply( Parent, a ); var instance = new Constructor(); if ( Class ) _setPrototypeOf( instance, Class.prototype ); return instance; }; } return _construct.apply( null, arguments ); } function _isNativeFunction( fn ) { return Function.toString.call( fn ).indexOf( '[native code]' ) !== -1; } function _wrapNativeSuper( Class ) { var _cache = typeof Map === 'function' ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper( Class ) { if ( Class === null || ! _isNativeFunction( Class ) ) return Class; if ( typeof Class !== 'function' ) { throw new TypeError( 'Super expression must either be null or a function' ); } if ( typeof _cache !== 'undefined' ) { if ( _cache.has( Class ) ) return _cache.get( Class ); _cache.set( Class, Wrapper ); } function Wrapper() { return _construct( Class, arguments, _getPrototypeOf( this ).constructor ); } Wrapper.prototype = Object.create( Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true, }, } ); return _setPrototypeOf( Wrapper, Class ); }; return _wrapNativeSuper( Class ); } function _assertThisInitialized( self ) { if ( self === void 0 ) { throw new ReferenceError( "this hasn't been initialised - super() hasn't been called" ); } return self; } /* eslint-disable no-proto */ function makeReactive( obj ) { var proto = obj.__proto__; Object.defineProperty( obj, '__proto__', { get: function get() { return proto; }, set: function set( value ) { proto.__proto__ = value; }, } ); } var Dom7 = /*#__PURE__*/ ( function ( _Array ) { _inheritsLoose( Dom7, _Array ); function Dom7( items ) { var _this; _this = _Array.call.apply( _Array, [ this ].concat( items ) ) || this; makeReactive( _assertThisInitialized( _this ) ); return _this; } return Dom7; } )( /*#__PURE__*/ _wrapNativeSuper( Array ) ); function arrayFlat( arr ) { if ( arr === void 0 ) { arr = []; } var res = []; arr.forEach( function ( el ) { if ( Array.isArray( el ) ) { res.push.apply( res, arrayFlat( el ) ); } else { res.push( el ); } } ); return res; } function arrayFilter( arr, callback ) { return Array.prototype.filter.call( arr, callback ); } function arrayUnique( arr ) { var uniqueArray = []; for ( var i = 0; i < arr.length; i += 1 ) { if ( uniqueArray.indexOf( arr[ i ] ) === -1 ) uniqueArray.push( arr[ i ] ); } return uniqueArray; } function qsa( selector, context ) { if ( typeof selector !== 'string' ) { return [ selector ]; } var a = []; var res = context.querySelectorAll( selector ); for ( var i = 0; i < res.length; i += 1 ) { a.push( res[ i ] ); } return a; } function $( selector, context ) { var window = getWindow(); var document = getDocument(); var arr = []; if ( ! context && selector instanceof Dom7 ) { return selector; } if ( ! selector ) { return new Dom7( arr ); } if ( typeof selector === 'string' ) { var html = selector.trim(); if ( html.indexOf( '<' ) >= 0 && html.indexOf( '>' ) >= 0 ) { var toCreate = 'div'; if ( html.indexOf( '<li' ) === 0 ) toCreate = 'ul'; if ( html.indexOf( '<tr' ) === 0 ) toCreate = 'tbody'; if ( html.indexOf( '<td' ) === 0 || html.indexOf( '<th' ) === 0 ) toCreate = 'tr'; if ( html.indexOf( '<tbody' ) === 0 ) toCreate = 'table'; if ( html.indexOf( '<option' ) === 0 ) toCreate = 'select'; var tempParent = document.createElement( toCreate ); tempParent.innerHTML = html; for ( var i = 0; i < tempParent.childNodes.length; i += 1 ) { arr.push( tempParent.childNodes[ i ] ); } } else { arr = qsa( selector.trim(), context || document ); } // arr = qsa(selector, document); } else if ( selector.nodeType || selector === window || selector === document ) { arr.push( selector ); } else if ( Array.isArray( selector ) ) { if ( selector instanceof Dom7 ) return selector; arr = selector; } return new Dom7( arrayUnique( arr ) ); } $.fn = Dom7.prototype; function addClass() { for ( var _len = arguments.length, classes = new Array( _len ), _key = 0; _key < _len; _key++ ) { classes[ _key ] = arguments[ _key ]; } var classNames = arrayFlat( classes.map( function ( c ) { return c.split( ' ' ); } ) ); this.forEach( function ( el ) { var _el$classList; ( _el$classList = el.classList ).add.apply( _el$classList, classNames ); } ); return this; } function removeClass() { for ( var _len2 = arguments.length, classes = new Array( _len2 ), _key2 = 0; _key2 < _len2; _key2++ ) { classes[ _key2 ] = arguments[ _key2 ]; } var classNames = arrayFlat( classes.map( function ( c ) { return c.split( ' ' ); } ) ); this.forEach( function ( el ) { var _el$classList2; ( _el$classList2 = el.classList ).remove.apply( _el$classList2, classNames ); } ); return this; } function toggleClass() { for ( var _len3 = arguments.length, classes = new Array( _len3 ), _key3 = 0; _key3 < _len3; _key3++ ) { classes[ _key3 ] = arguments[ _key3 ]; } var classNames = arrayFlat( classes.map( function ( c ) { return c.split( ' ' ); } ) ); this.forEach( function ( el ) { classNames.forEach( function ( className ) { el.classList.toggle( className ); } ); } ); } function hasClass() { for ( var _len4 = arguments.length, classes = new Array( _len4 ), _key4 = 0; _key4 < _len4; _key4++ ) { classes[ _key4 ] = arguments[ _key4 ]; } var classNames = arrayFlat( classes.map( function ( c ) { return c.split( ' ' ); } ) ); return ( arrayFilter( this, function ( el ) { return ( classNames.filter( function ( className ) { return el.classList.contains( className ); } ).length > 0 ); } ).length > 0 ); } function attr( attrs, value ) { if ( arguments.length === 1 && typeof attrs === 'string' ) { // Get attr if ( this[ 0 ] ) return this[ 0 ].getAttribute( attrs ); return undefined; } // Set attrs for ( var i = 0; i < this.length; i += 1 ) { if ( arguments.length === 2 ) { // String this[ i ].setAttribute( attrs, value ); } else { // Object for ( var attrName in attrs ) { this[ i ][ attrName ] = attrs[ attrName ]; this[ i ].setAttribute( attrName, attrs[ attrName ] ); } } } return this; } function removeAttr( attr ) { for ( var i = 0; i < this.length; i += 1 ) { this[ i ].removeAttribute( attr ); } return this; } function transform( transform ) { for ( var i = 0; i < this.length; i += 1 ) { this[ i ].style.transform = transform; } return this; } function transition$1( duration ) { for ( var i = 0; i < this.length; i += 1 ) { this[ i ].style.transitionDuration = typeof duration !== 'string' ? duration + 'ms' : duration; } return this; } function on() { for ( var _len5 = arguments.length, args = new Array( _len5 ), _key5 = 0; _key5 < _len5; _key5++ ) { args[ _key5 ] = arguments[ _key5 ]; } var eventType = args[ 0 ], targetSelector = args[ 1 ], listener = args[ 2 ], capture = args[ 3 ]; if ( typeof args[ 1 ] === 'function' ) { eventType = args[ 0 ]; listener = args[ 1 ]; capture = args[ 2 ]; targetSelector = undefined; } if ( ! capture ) capture = false; function handleLiveEvent( e ) { var target = e.target; if ( ! target ) return; var eventData = e.target.dom7EventData || []; if ( eventData.indexOf( e ) < 0 ) { eventData.unshift( e ); } if ( $( target ).is( targetSelector ) ) listener.apply( target, eventData ); else { var _parents = $( target ).parents(); // eslint-disable-line for ( var k = 0; k < _parents.length; k += 1 ) { if ( $( _parents[ k ] ).is( targetSelector ) ) listener.apply( _parents[ k ], eventData ); } } } function handleEvent( e ) { var eventData = e && e.target ? e.target.dom7EventData || [] : []; if ( eventData.indexOf( e ) < 0 ) { eventData.unshift( e ); } listener.apply( this, eventData ); } var events = eventType.split( ' ' ); var j; for ( var i = 0; i < this.length; i += 1 ) { var el = this[ i ]; if ( ! targetSelector ) { for ( j = 0; j < events.length; j += 1 ) { var event = events[ j ]; if ( ! el.dom7Listeners ) el.dom7Listeners = {}; if ( ! el.dom7Listeners[ event ] ) el.dom7Listeners[ event ] = []; el.dom7Listeners[ event ].push( { listener: listener, proxyListener: handleEvent, } ); el.addEventListener( event, handleEvent, capture ); } } else { // Live events for ( j = 0; j < events.length; j += 1 ) { var _event = events[ j ]; if ( ! el.dom7LiveListeners ) el.dom7LiveListeners = {}; if ( ! el.dom7LiveListeners[ _event ] ) el.dom7LiveListeners[ _event ] = []; el.dom7LiveListeners[ _event ].push( { listener: listener, proxyListener: handleLiveEvent, } ); el.addEventListener( _event, handleLiveEvent, capture ); } } } return this; } function off() { for ( var _len6 = arguments.length, args = new Array( _len6 ), _key6 = 0; _key6 < _len6; _key6++ ) { args[ _key6 ] = arguments[ _key6 ]; } var eventType = args[ 0 ], targetSelector = args[ 1 ], listener = args[ 2 ], capture = args[ 3 ]; if ( typeof args[ 1 ] === 'function' ) { eventType = args[ 0 ]; listener = args[ 1 ]; capture = args[ 2 ]; targetSelector = undefined; } if ( ! capture ) capture = false; var events = eventType.split( ' ' ); for ( var i = 0; i < events.length; i += 1 ) { var event = events[ i ]; for ( var j = 0; j < this.length; j += 1 ) { var el = this[ j ]; var handlers = void 0; if ( ! targetSelector && el.dom7Listeners ) { handlers = el.dom7Listeners[ event ]; } else if ( targetSelector && el.dom7LiveListeners ) { handlers = el.dom7LiveListeners[ event ]; } if ( handlers && handlers.length ) { for ( var k = handlers.length - 1; k >= 0; k -= 1 ) { var handler = handlers[ k ]; if ( listener && handler.listener === listener ) { el.removeEventListener( event, handler.proxyListener, capture ); handlers.splice( k, 1 ); } else if ( listener && handler.listener && handler.listener.dom7proxy && handler.listener.dom7proxy === listener ) { el.removeEventListener( event, handler.proxyListener, capture ); handlers.splice( k, 1 ); } else if ( ! listener ) { el.removeEventListener( event, handler.proxyListener, capture ); handlers.splice( k, 1 ); } } } } } return this; } function trigger() { var window = getWindow(); for ( var _len9 = arguments.length, args = new Array( _len9 ), _key9 = 0; _key9 < _len9; _key9++ ) { args[ _key9 ] = arguments[ _key9 ]; } var events = args[ 0 ].split( ' ' ); var eventData = args[ 1 ]; for ( var i = 0; i < events.length; i += 1 ) { var event = events[ i ]; for ( var j = 0; j < this.length; j += 1 ) { var el = this[ j ]; if ( window.CustomEvent ) { var evt = new window.CustomEvent( event, { detail: eventData, bubbles: true, cancelable: true, } ); el.dom7EventData = args.filter( function ( data, dataIndex ) { return dataIndex > 0; } ); el.dispatchEvent( evt ); el.dom7EventData = []; delete el.dom7EventData; } } } return this; } function transitionEnd$1( callback ) { var dom = this; function fireCallBack( e ) { if ( e.target !== this ) return; callback.call( this, e ); dom.off( 'transitionend', fireCallBack ); } if ( callback ) { dom.on( 'transitionend', fireCallBack ); } return this; } function outerWidth( includeMargins ) { if ( this.length > 0 ) { if ( includeMargins ) { var _styles = this.styles(); return ( this[ 0 ].offsetWidth + parseFloat( _styles.getPropertyValue( 'margin-right' ) ) + parseFloat( _styles.getPropertyValue( 'margin-left' ) ) ); } return this[ 0 ].offsetWidth; } return null; } function outerHeight( includeMargins ) { if ( this.length > 0 ) { if ( includeMargins ) { var _styles2 = this.styles(); return ( this[ 0 ].offsetHeight + parseFloat( _styles2.getPropertyValue( 'margin-top' ) ) + parseFloat( _styles2.getPropertyValue( 'margin-bottom' ) ) ); } return this[ 0 ].offsetHeight; } return null; } function offset() { if ( this.length > 0 ) { var window = getWindow(); var document = getDocument(); var el = this[ 0 ]; var box = el.getBoundingClientRect(); var body = document.body; var clientTop = el.clientTop || body.clientTop || 0; var clientLeft = el.clientLeft || body.clientLeft || 0; var scrollTop = el === window ? window.scrollY : el.scrollTop; var scrollLeft = el === window ? window.scrollX : el.scrollLeft; return { top: box.top + scrollTop - clientTop, left: box.left + scrollLeft - clientLeft, }; } return null; } function styles() { var window = getWindow(); if ( this[ 0 ] ) return window.getComputedStyle( this[ 0 ], null ); return {}; } function css( props, value ) { var window = getWindow(); var i; if ( arguments.length === 1 ) { if ( typeof props === 'string' ) { // .css('width') if ( this[ 0 ] ) return window.getComputedStyle( this[ 0 ], null ).getPropertyValue( props ); } else { // .css({ width: '100px' }) for ( i = 0; i < this.length; i += 1 ) { for ( var _prop in props ) { this[ i ].style[ _prop ] = props[ _prop ]; } } return this; } } if ( arguments.length === 2 && typeof props === 'string' ) { // .css('width', '100px') for ( i = 0; i < this.length; i += 1 ) { this[ i ].style[ props ] = value; } return this; } return this; } function each( callback ) { if ( ! callback ) return this; this.forEach( function ( el, index ) { callback.apply( el, [ el, index ] ); } ); return this; } function filter( callback ) { var result = arrayFilter( this, callback ); return $( result ); } function html( html ) { if ( typeof html === 'undefined' ) { return this[ 0 ] ? this[ 0 ].innerHTML : null; } for ( var i = 0; i < this.length; i += 1 ) { this[ i ].innerHTML = html; } return this; } function text( text ) { if ( typeof text === 'undefined' ) { return this[ 0 ] ? this[ 0 ].textContent.trim() : null; } for ( var i = 0; i < this.length; i += 1 ) { this[ i ].textContent = text; } return this; } function is( selector ) { var window = getWindow(); var document = getDocument(); var el = this[ 0 ]; var compareWith; var i; if ( ! el || typeof selector === 'undefined' ) return false; if ( typeof selector === 'string' ) { if ( el.matches ) return el.matches( selector ); if ( el.webkitMatchesSelector ) return el.webkitMatchesSelector( selector ); if ( el.msMatchesSelector ) return el.msMatchesSelector( selector ); compareWith = $( selector ); for ( i = 0; i < compareWith.length; i += 1 ) { if ( compareWith[ i ] === el ) return true; } return false; } if ( selector === document ) { return el === document; } if ( selector === window ) { return el === window; } if ( selector.nodeType || selector instanceof Dom7 ) { compareWith = selector.nodeType ? [ selector ] : selector; for ( i = 0; i < compareWith.length; i += 1 ) { if ( compareWith[ i ] === el ) return true; } return false; } return false; } function index() { var child = this[ 0 ]; var i; if ( child ) { i = 0; // eslint-disable-next-line while ( ( child = child.previousSibling ) !== null ) { if ( child.nodeType === 1 ) i += 1; } return i; } return undefined; } function eq( index ) { if ( typeof index === 'undefined' ) return this; var length = this.length; if ( index > length - 1 ) { return $( [] ); } if ( index < 0 ) { var returnIndex = length + index; if ( returnIndex < 0 ) return $( [] ); return $( [ this[ returnIndex ] ] ); } return $( [ this[ index ] ] ); } function append() { var newChild; var document = getDocument(); for ( var k = 0; k < arguments.length; k += 1 ) { newChild = k < 0 || arguments.length <= k ? undefined : arguments[ k ]; for ( var i = 0; i < this.length; i += 1 ) { if ( typeof newChild === 'string' ) { var tempDiv = document.createElement( 'div' ); tempDiv.innerHTML = newChild; while ( tempDiv.firstChild ) { this[ i ].appendChild( tempDiv.firstChild ); } } else if ( newChild instanceof Dom7 ) { for ( var j = 0; j < newChild.length; j += 1 ) { this[ i ].appendChild( newChild[ j ] ); } } else { this[ i ].appendChild( newChild ); } } } return this; } function prepend( newChild ) { var document = getDocument(); var i; var j; for ( i = 0; i < this.length; i += 1 ) { if ( typeof newChild === 'string' ) { var tempDiv = document.createElement( 'div' ); tempDiv.innerHTML = newChild; for ( j = tempDiv.childNodes.length - 1; j >= 0; j -= 1 ) { this[ i ].insertBefore( tempDiv.childNodes[ j ], this[ i ].childNodes[ 0 ] ); } } else if ( newChild instanceof Dom7 ) { for ( j = 0; j < newChild.length; j += 1 ) { this[ i ].insertBefore( newChild[ j ], this[ i ].childNodes[ 0 ] ); } } else { this[ i ].insertBefore( newChild, this[ i ].childNodes[ 0 ] ); } } return this; } function next( selector ) { if ( this.length > 0 ) { if ( selector ) { if ( this[ 0 ].nextElementSibling && $( this[ 0 ].nextElementSibling ).is( selector ) ) { return $( [ this[ 0 ].nextElementSibling ] ); } return $( [] ); } if ( this[ 0 ].nextElementSibling ) return $( [ this[ 0 ].nextElementSibling ] ); return $( [] ); } return $( [] ); } function nextAll( selector ) { var nextEls = []; var el = this[ 0 ]; if ( ! el ) return $( [] ); while ( el.nextElementSibling ) { var _next = el.nextElementSibling; // eslint-disable-line if ( selector ) { if ( $( _next ).is( selector ) ) nextEls.push( _next ); } else nextEls.push( _next ); el = _next; } return $( nextEls ); } function prev( selector ) { if ( this.length > 0 ) { var el = this[ 0 ]; if ( selector ) { if ( el.previousElementSibling && $( el.previousElementSibling ).is( selector ) ) { return $( [ el.previousElementSibling ] ); } return $( [] ); } if ( el.previousElementSibling ) return $( [ el.previousElementSibling ] ); return $( [] ); } return $( [] ); } function prevAll( selector ) { var prevEls = []; var el = this[ 0 ]; if ( ! el ) return $( [] ); while ( el.previousElementSibling ) { var _prev = el.previousElementSibling; // eslint-disable-line if ( selector ) { if ( $( _prev ).is( selector ) ) prevEls.push( _prev ); } else prevEls.push( _prev ); el = _prev; } return $( prevEls ); } function parent( selector ) { var parents = []; // eslint-disable-line for ( var i = 0; i < this.length; i += 1 ) { if ( this[ i ].parentNode !== null ) { if ( selector ) { if ( $( this[ i ].parentNode ).is( selector ) ) parents.push( this[ i ].parentNode ); } else { parents.push( this[ i ].parentNode ); } } } return $( parents ); } function parents( selector ) { var parents = []; // eslint-disable-line for ( var i = 0; i < this.length; i += 1 ) { var _parent = this[ i ].parentNode; // eslint-disable-line while ( _parent ) { if ( selector ) { if ( $( _parent ).is( selector ) ) parents.push( _parent ); } else { parents.push( _parent ); } _parent = _parent.parentNode; } } return $( parents ); } function closest( selector ) { var closest = this; // eslint-disable-line if ( typeof selector === 'undefined' ) { return $( [] ); } if ( ! closest.is( selector ) ) { closest = closest.parents( selector ).eq( 0 ); } return closest; } function find( selector ) { var foundElements = []; for ( var i = 0; i < this.length; i += 1 ) { var found = this[ i ].querySelectorAll( selector ); for ( var j = 0; j < found.length; j += 1 ) { foundElements.push( found[ j ] ); } } return $( foundElements ); } function children( selector ) { var children = []; // eslint-disable-line for ( var i = 0; i < this.length; i += 1 ) { var childNodes = this[ i ].children; for ( var j = 0; j < childNodes.length; j += 1 ) { if ( ! selector || $( childNodes[ j ] ).is( selector ) ) { children.push( childNodes[ j ] ); } } } return $( children ); } function remove() { for ( var i = 0; i < this.length; i += 1 ) { if ( this[ i ].parentNode ) this[ i ].parentNode.removeChild( this[ i ] ); } return this; } var Methods = { addClass: addClass, removeClass: removeClass, hasClass: hasClass, toggleClass: toggleClass, attr: attr, removeAttr: removeAttr, transform: transform, transition: transition$1, on: on, off: off, trigger: trigger, transitionEnd: transitionEnd$1, outerWidth: outerWidth, outerHeight: outerHeight, styles: styles, offset: offset, css: css, each: each, html: html, text: text, is: is, index: index, eq: eq, append: append, prepend: prepend, next: next, nextAll: nextAll, prev: prev, prevAll: prevAll, parent: parent, parents: parents, closest: closest, find: find, children: children, filter: filter, remove: remove, }; Object.keys( Methods ).forEach( function ( methodName ) { Object.defineProperty( $.fn, methodName, { value: Methods[ methodName ], writable: true, } ); } ); function deleteProps( obj ) { var object = obj; Object.keys( object ).forEach( function ( key ) { try { object[ key ] = null; } catch ( e ) { // no getter for object } try { delete object[ key ]; } catch ( e ) { // something got wrong } } ); } function nextTick( callback, delay ) { if ( delay === void 0 ) { delay = 0; } return setTimeout( callback, delay ); } function now() { return Date.now(); } function getComputedStyle$1( el ) { var window = getWindow(); var style; if ( window.getComputedStyle ) { style = window.getComputedStyle( el, null ); } if ( ! style && el.currentStyle ) { style = el.currentStyle; } if ( ! style ) { style = el.style; } return style; } function getTranslate( el, axis ) { if ( axis === void 0 ) { axis = 'x'; } var window = getWindow(); var matrix; var curTransform; var transformMatrix; var curStyle = getComputedStyle$1( el ); if ( window.WebKitCSSMatrix ) { curTransform = curStyle.transform || curStyle.webkitTransform; if ( curTransform.split( ',' ).length > 6 ) { curTransform = curTransform .split( ', ' ) .map( function ( a ) { return a.replace( ',', '.' ); } ) .join( ', ' ); } // Some old versions of Webkit choke when 'none' is passed; pass // empty string instead in this case transformMatrix = new window.WebKitCSSMatrix( curTransform === 'none' ? '' : curTransform ); } else { transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue( 'transform' ).replace( 'translate(', 'matrix(1, 0, 0, 1,' ); matrix = transformMatrix.toString().split( ',' ); } if ( axis === 'x' ) { // Latest Chrome and webkits Fix if ( window.WebKitCSSMatrix ) curTransform = transformMatrix.m41; // Crazy IE10 Matrix else if ( matrix.length === 16 ) curTransform = parseFloat( matrix[ 12 ] ); // Normal Browsers else curTransform = parseFloat( matrix[ 4 ] ); } if ( axis === 'y' ) { // Latest Chrome and webkits Fix if ( window.WebKitCSSMatrix ) curTransform = transformMatrix.m42; // Crazy IE10 Matrix else if ( matrix.length === 16 ) curTransform = parseFloat( matrix[ 13 ] ); // Normal Browsers else curTransform = parseFloat( matrix[ 5 ] ); } return curTransform || 0; } function isObject( o ) { return ( typeof o === 'object' && o !== null && o.constructor && Object.prototype.toString.call( o ).slice( 8, -1 ) === 'Object' ); } function extend() { var to = Object( arguments.length <= 0 ? undefined : arguments[ 0 ] ); var noExtend = [ '__proto__', 'constructor', 'prototype' ]; // eslint-disable-next-line var HTMLElement = typeof window !== 'undefined' ? window.HTMLElement : undefined; for ( var i = 1; i < arguments.length; i += 1 ) { var nextSource = i < 0 || arguments.length <= i ? undefined : arguments[ i ]; if ( nextSource !== undefined && nextSource !== null && ! ( HTMLElement && nextSource instanceof HTMLElement ) ) { var keysArray = Object.keys( Object( nextSource ) ).filter( function ( key ) { return noExtend.indexOf( key ) < 0; } ); for ( var nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1 ) { var nextKey = keysArray[ nextIndex ]; var desc = Object.getOwnPropertyDescriptor( nextSource, nextKey ); if ( desc !== undefined && desc.enumerable ) { if ( isObject( to[ nextKey ] ) && isObject( nextSource[ nextKey ] ) ) { if ( nextSource[ nextKey ].__swiper__ ) { to[ nextKey ] = nextSource[ nextKey ]; } else { extend( to[ nextKey ], nextSource[ nextKey ] ); } } else if ( ! isObject( to[ nextKey ] ) && isObject( nextSource[ nextKey ] ) ) { to[ nextKey ] = {}; if ( nextSource[ nextKey ].__swiper__ ) { to[ nextKey ] = nextSource[ nextKey ]; } else { extend( to[ nextKey ], nextSource[ nextKey ] ); } } else { to[ nextKey ] = nextSource[ nextKey ]; } } } } } return to; } function bindModuleMethods( instance, obj ) { Object.keys( obj ).forEach( function ( key ) { if ( isObject( obj[ key ] ) ) { Object.keys( obj[ key ] ).forEach( function ( subKey ) { if ( typeof obj[ key ][ subKey ] === 'function' ) { obj[ key ][ subKey ] = obj[ key ][ subKey ].bind( instance ); } } ); } instance[ key ] = obj[ key ]; } ); } function classesToSelector( classes ) { if ( classes === void 0 ) { classes = ''; } return ( '.' + classes .trim() .replace( /([\.:\/])/g, '\\$1' ) // eslint-disable-line .replace( / /g, '.' ) ); } function createElementIfNotDefined( $container, params, createElements, checkProps ) { var document = getDocument(); if ( createElements ) { Object.keys( checkProps ).forEach( function ( key ) { if ( ! params[ key ] && params.auto === true ) { var element = document.createElement( 'div' ); element.className = checkProps[ key ]; $container.append( element ); params[ key ] = element; } } ); } return params; } var support; function calcSupport() { var window = getWindow(); var document = getDocument(); return { touch: !! ( 'ontouchstart' in window || ( window.DocumentTouch && document instanceof window.DocumentTouch ) ), pointerEvents: !! window.PointerEvent && 'maxTouchPoints' in window.navigator && window.navigator.maxTouchPoints >= 0, observer: ( function checkObserver() { return 'MutationObserver' in window || 'WebkitMutationObserver' in window; } )(), passiveListener: ( function checkPassiveListener() { var supportsPassive = false; try { var opts = Object.defineProperty( {}, 'passive', { // eslint-disable-next-line get: function get() { supportsPassive = true; }, } ); window.addEventListener( 'testPassiveListener', null, opts ); } catch ( e ) { // No support } return supportsPassive; } )(), gestures: ( function checkGestures() { return 'ongesturestart' in window; } )(), }; } function getSupport() { if ( ! support ) { support = calcSupport(); } return support; } var device; function calcDevice( _temp ) { var _ref = _temp === void 0 ? {} : _temp, userAgent = _ref.userAgent; var support = getSupport(); var window = getWindow(); var platform = window.navigator.platform; var ua = userAgent || window.navigator.userAgent; var device = { ios: false, android: false, }; var screenWidth = window.screen.width; var screenHeight = window.screen.height; var android = ua.match( /(Android);?[\s\/]+([\d.]+)?/ ); // eslint-disable-line var ipad = ua.match( /(iPad).*OS\s([\d_]+)/ ); var ipod = ua.match( /(iPod)(.*OS\s([\d_]+))?/ ); var iphone = ! ipad && ua.match( /(iPhone\sOS|iOS)\s([\d_]+)/ ); var windows = platform === 'Win32'; var macos = platform === 'MacIntel'; // iPadOs 13 fix var iPadScreens = [ '1024x1366', '1366x1024', '834x1194', '1194x834', '834x1112', '1112x834', '768x1024', '1024x768', '820x1180', '1180x820', '810x1080', '1080x810', ]; if ( ! ipad && macos && support.touch && iPadScreens.indexOf( screenWidth + 'x' + screenHeight ) >= 0 ) { ipad = ua.match( /(Version)\/([\d.]+)/ ); if ( ! ipad ) ipad = [ 0, 1, '13_0_0' ]; macos = false; } // Android if ( android && ! windows ) { device.os = 'android'; device.android = true; } if ( ipad || iphone || ipod ) { device.os = 'ios'; device.ios = true; } // Export object return device; } function getDevice( overrides ) { if ( overrides === void 0 ) { overrides = {}; } if ( ! device ) { device = calcDevice( overrides ); } return device; } var browser; function calcBrowser() { var window = getWindow(); function isSafari() { var ua = window.navigator.userAgent.toLowerCase(); return ( ua.indexOf( 'safari' ) >= 0 && ua.indexOf( 'chrome' ) < 0 && ua.indexOf( 'android' ) < 0 ); } return { isEdge: !! window.navigator.userAgent.match( /Edge/g ), isSafari: isSafari(), isWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test( window.navigator.userAgent ), }; } function getBrowser() { if ( ! browser ) { browser = calcBrowser(); } return browser; } var supportsResizeObserver = function supportsResizeObserver() { var window = getWindow(); return typeof window.ResizeObserver !== 'undefined'; }; var Resize = { name: 'resize', create: function create() { var swiper = this; extend( swiper, { resize: { observer: null, createObserver: function createObserver() { if ( ! swiper || swiper.destroyed || ! swiper.initialized ) return; swiper.resize.observer = new ResizeObserver( function ( entries ) { var width = swiper.width, height = swiper.height; var newWidth = width; var newHeight = height; entries.forEach( function ( _ref ) { var contentBoxSize = _ref.contentBoxSize, contentRect = _ref.contentRect, target = _ref.target; if ( target && target !== swiper.el ) return; newWidth = contentRect ? contentRect.width : ( contentBoxSize[ 0 ] || contentBoxSize ).inlineSize; newHeight = contentRect ? contentRect.height : ( contentBoxSize[ 0 ] || contentBoxSize ).blockSize; } ); if ( newWidth !== width || newHeight !== height ) { swiper.resize.resizeHandler(); } } ); swiper.resize.observer.observe( swiper.el ); }, removeObserver: function removeObserver() { if ( swiper.resize.observer && swiper.resize.observer.unobserve && swiper.el ) { swiper.resize.observer.unobserve( swiper.el ); swiper.resize.observer = null; } }, resizeHandler: function resizeHandler() { if ( ! swiper || swiper.destroyed || ! swiper.initialized ) return; swiper.emit( 'beforeResize' ); swiper.emit( 'resize' ); }, orientationChangeHandler: function orientationChangeHandler() { if ( ! swiper || swiper.destroyed || ! swiper.initialized ) return; swiper.emit( 'orientationchange' ); }, }, } ); }, on: { init: function init( swiper ) { var window = getWindow(); if ( swiper.params.resizeObserver && supportsResizeObserver() ) { swiper.resize.createObserver(); return; } // Emit resize window.addEventListener( 'resize', swiper.resize.resizeHandler ); // Emit orientationchange window.addEventListener( 'orientationchange', swiper.resize.orientationChangeHandler ); }, destroy: function destroy( swiper ) { var window = getWindow(); swiper.resize.removeObserver(); window.removeEventListener( 'resize', swiper.resize.resizeHandler ); window.removeEventListener( 'orientationchange', swiper.resize.orientationChangeHandler ); }, }, }; var Observer = { attach: function attach( target, options ) { if ( options === void 0 ) { options = {}; } var window = getWindow(); var swiper = this; var ObserverFunc = window.MutationObserver || window.WebkitMutationObserver; var observer = new ObserverFunc( function ( mutations ) { // The observerUpdate event should only be triggered // once despite the number of mutations. Additional // triggers are redundant and are very costly if ( mutations.length === 1 ) { swiper.emit( 'observerUpdate', mutations[ 0 ] ); return; } var observerUpdate = function observerUpdate() { swiper.emit( 'observerUpdate', mutations[ 0 ] ); }; if ( window.requestAnimationFrame ) { window.requestAnimationFrame( observerUpdate ); } else { window.setTimeout( observerUpdate, 0 ); } } ); observer.observe( target, { attributes: typeof options.attributes === 'undefined' ? true : options.attributes, childList: typeof options.childList === 'undefined' ? true : options.childList, characterData: typeof options.characterData === 'undefined' ? true : options.characterData, } ); swiper.observer.observers.push( observer ); }, init: function init() { var swiper = this; if ( ! swiper.support.observer || ! swiper.params.observer ) return; if ( swiper.params.observeParents ) { var containerParents = swiper.$el.parents(); for ( var i = 0; i < containerParents.length; i += 1 ) { swiper.observer.attach( containerParents[ i ] ); } } // Observe container swiper.observer.attach( swiper.$el[ 0 ], { childList: swiper.params.observeSlideChildren, } ); // Observe wrapper swiper.observer.attach( swiper.$wrapperEl[ 0 ], { attributes: false, } ); }, destroy: function destroy() { var swiper = this; swiper.observer.observers.forEach( function ( observer ) { observer.disconnect(); } ); swiper.observer.observers = []; }, }; var Observer$1 = { name: 'observer', params: { observer: false, observeParents: false, observeSlideChildren: false, }, create: function create() { var swiper = this; bindModuleMethods( swiper, { observer: _extends( {}, Observer, { observers: [], } ), } ); }, on: { init: function init( swiper ) { swiper.observer.init(); }, destroy: function destroy( swiper ) { swiper.observer.destroy(); }, }, }; var modular = { useParams: function useParams( instanceParams ) { var instance = this; if ( ! instance.modules ) return; Object.keys( instance.modules ).forEach( function ( moduleName ) { var module = instance.modules[ moduleName ]; // Extend params if ( module.params ) { extend( instanceParams, module.params ); } } ); }, useModules: function useModules( modulesParams ) { if ( modulesParams === void 0 ) { modulesParams = {}; } var instance = this; if ( ! instance.modules ) return; Object.keys( instance.modules ).forEach( function ( moduleName ) { var module = instance.modules[ moduleName ]; var moduleParams = modulesParams[ moduleName ] || {}; // Add event listeners if ( module.on && instance.on ) { Object.keys( module.on ).forEach( function ( moduleEventName ) { instance.on( moduleEventName, module.on[ moduleEventName ] ); } ); } // Module create callback if ( module.create ) { module.create.bind( instance )( moduleParams ); } } ); }, }; /* eslint-disable no-underscore-dangle */ var eventsEmitter = { on: function on( events, handler, priority ) { var self = this; if ( typeof handler !== 'function' ) return self; var method = priority ? 'unshift' : 'push'; events.split( ' ' ).forEach( function ( event ) { if ( ! self.eventsListeners[ event ] ) self.eventsListeners[ event ] = []; self.eventsListeners[ event ][ method ]( handler ); } ); return self; }, once: function once( events, handler, priority ) { var self = this; if ( typeof handler !== 'function' ) return self; function onceHandler() { self.off( events, onceHandler ); if ( onceHandler.__emitterProxy ) { delete onceHandler.__emitterProxy; } for ( var _len = arguments.length, args = new Array( _len ), _key = 0; _key < _len; _key++ ) { args[ _key ] = arguments[ _key ]; } handler.apply( self, args ); } onceHandler.__emitterProxy = handler; return self.on( events, onceHandler, priority ); }, onAny: function onAny( handler, priority ) { var self = this; if ( typeof handler !== 'function' ) return self; var method = priority ? 'unshift' : 'push'; if ( self.eventsAnyListeners.indexOf( handler ) < 0 ) { self.eventsAnyListeners[ method ]( handler ); } return self; }, offAny: function offAny( handler ) { var self = this; if ( ! self.eventsAnyListeners ) return self; var index = self.eventsAnyListeners.indexOf( handler ); if ( index >= 0 ) { self.eventsAnyListeners.splice( index, 1 ); } return self; }, off: function off( events, handler ) { var self = this; if ( ! self.eventsListeners ) return self; events.split( ' ' ).forEach( function ( event ) { if ( typeof handler === 'undefined' ) { self.eventsListeners[ event ] = []; } else if ( self.eventsListeners[ event ] ) { self.eventsListeners[ event ].forEach( function ( eventHandler, index ) { if ( eventHandler === handler || ( eventHandler.__emitterProxy && eventHandler.__emitterProxy === handler ) ) { self.eventsListeners[ event ].splice( index, 1 ); } } ); } } ); return self; }, emit: function emit() { var self = this; if ( ! self.eventsListeners ) return self; var events; var data; var context; for ( var _len2 = arguments.length, args = new Array( _len2 ), _key2 = 0; _key2 < _len2; _key2++ ) { args[ _key2 ] = arguments[ _key2 ]; } if ( typeof args[ 0 ] === 'string' || Array.isArray( args[ 0 ] ) ) { events = args[ 0 ]; data = args.slice( 1, args.length ); context = self; } else { events = args[ 0 ].events; data = args[ 0 ].data; context = args[ 0 ].context || self; } data.unshift( context ); var eventsArray = Array.isArray( events ) ? events : events.split( ' ' ); eventsArray.forEach( function ( event ) { if ( self.eventsAnyListeners && self.eventsAnyListeners.length ) { self.eventsAnyListeners.forEach( function ( eventHandler ) { eventHandler.apply( context, [ event ].concat( data ) ); } ); } if ( self.eventsListeners && self.eventsListeners[ event ] ) { self.eventsListeners[ event ].forEach( function ( eventHandler ) { eventHandler.apply( context, data ); } ); } } ); return self; }, }; function updateSize() { var swiper = this; var width; var height; var $el = swiper.$el; if ( typeof swiper.params.width !== 'undefined' && swiper.params.width !== null ) { width = swiper.params.width; } else { width = $el[ 0 ].clientWidth; } if ( typeof swiper.params.height !== 'undefined' && swiper.params.height !== null ) { height = swiper.params.height; } else { height = $el[ 0 ].clientHeight; } if ( ( width === 0 && swiper.isHorizontal() ) || ( height === 0 && swiper.isVertical() ) ) { return; } // Subtract paddings width = width - parseInt( $el.css( 'padding-left' ) || 0, 10 ) - parseInt( $el.css( 'padding-right' ) || 0, 10 ); height = height - parseInt( $el.css( 'padding-top' ) || 0, 10 ) - parseInt( $el.css( 'padding-bottom' ) || 0, 10 ); if ( Number.isNaN( width ) ) width = 0; if ( Number.isNaN( height ) ) height = 0; extend( swiper, { width: width, height: height, size: swiper.isHorizontal() ? width : height, } ); } function updateSlides() { var swiper = this; function getDirectionLabel( property ) { if (swiper.isHorizontal()) { return property; } // prettier-ignore return { width: 'height', 'margin-top': 'margin-left', 'margin-bottom ': 'margin-right', 'margin-left': 'margin-top', 'margin-right': 'margin-bottom', 'padding-left': 'padding-top', 'padding-right': 'padding-bottom', marginRight: 'marginBottom', }[ property ]; } function getDirectionPropertyValue( node, label ) { return parseFloat( node.getPropertyValue( getDirectionLabel( label ) ) || 0 ); } var params = swiper.params; var $wrapperEl = swiper.$wrapperEl, swiperSize = swiper.size, rtl = swiper.rtlTranslate, wrongRTL = swiper.wrongRTL; var isVirtual = swiper.virtual && params.virtual.enabled; var previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length; var slides = $wrapperEl.children( '.' + swiper.params.slideClass ); var slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length; var snapGrid = []; var slidesGrid = []; var slidesSizesGrid = []; var offsetBefore = params.slidesOffsetBefore; if ( typeof offsetBefore === 'function' ) { offsetBefore = params.slidesOffsetBefore.call( swiper ); } var offsetAfter = params.slidesOffsetAfter; if ( typeof offsetAfter === 'function' ) { offsetAfter = params.slidesOffsetAfter.call( swiper ); } var previousSnapGridLength = swiper.snapGrid.length; var previousSlidesGridLength = swiper.slidesGrid.length; var spaceBetween = params.spaceBetween; var slidePosition = -offsetBefore; var prevSlideSize = 0; var index = 0; if ( typeof swiperSize === 'undefined' ) { return; } if ( typeof spaceBetween === 'string' && spaceBetween.indexOf( '%' ) >= 0 ) { spaceBetween = ( parseFloat( spaceBetween.replace( '%', '' ) ) / 100 ) * swiperSize; } swiper.virtualSize = -spaceBetween; // reset margins if ( rtl ) slides.css( { marginLeft: '', marginTop: '', } ); else slides.css( { marginRight: '', marginBottom: '', } ); var slidesNumberEvenToRows; if ( params.slidesPerColumn > 1 ) { if ( Math.floor( slidesLength / params.slidesPerColumn ) === slidesLength / swiper.params.slidesPerColumn ) { slidesNumberEvenToRows = slidesLength; } else { slidesNumberEvenToRows = Math.ceil( slidesLength / params.slidesPerColumn ) * params.slidesPerColumn; } if ( params.slidesPerView !== 'auto' && params.slidesPerColumnFill === 'row' ) { slidesNumberEvenToRows = Math.max( slidesNumberEvenToRows, params.slidesPerView * params.slidesPerColumn ); } } // Calc slides var slideSize; var slidesPerColumn = params.slidesPerColumn; var slidesPerRow = slidesNumberEvenToRows / slidesPerColumn; var numFullColumns = Math.floor( slidesLength / params.slidesPerColumn ); for ( var i = 0; i < slidesLength; i += 1 ) { slideSize = 0; var slide = slides.eq( i ); if ( params.slidesPerColumn > 1 ) { // Set slides order var newSlideOrderIndex = void 0; var column = void 0; var row = void 0; if ( params.slidesPerColumnFill === 'row' && params.slidesPerGroup > 1 ) { var groupIndex = Math.floor( i / ( params.slidesPerGroup * params.slidesPerColumn ) ); var slideIndexInGroup = i - params.slidesPerColumn * params.slidesPerGroup * groupIndex; var columnsInGroup = groupIndex === 0 ? params.slidesPerGroup : Math.min( Math.ceil( ( slidesLength - groupIndex * slidesPerColumn * params.slidesPerGroup ) / slidesPerColumn ), params.slidesPerGroup ); row = Math.floor( slideIndexInGroup / columnsInGroup ); column = slideIndexInGroup - row * columnsInGroup + groupIndex * params.slidesPerGroup; newSlideOrderIndex = column + ( row * slidesNumberEvenToRows ) / slidesPerColumn; slide.css( { '-webkit-box-ordinal-group': newSlideOrderIndex, '-moz-box-ordinal-group': newSlideOrderIndex, '-ms-flex-order': newSlideOrderIndex, '-webkit-order': newSlideOrderIndex, order: newSlideOrderIndex, } ); } else if ( params.slidesPerColumnFill === 'column' ) { column = Math.floor( i / slidesPerColumn ); row = i - column * slidesPerColumn; if ( column > numFullColumns || ( column === numFullColumns && row === slidesPerColumn - 1 ) ) { row += 1; if ( row >= slidesPerColumn ) { row = 0; column += 1; } } } else { row = Math.floor( i / slidesPerRow ); column = i - row * slidesPerRow; } slide.css( getDirectionLabel( 'margin-top' ), row !== 0 ? params.spaceBetween && params.spaceBetween + 'px' : '' ); } if ( slide.css( 'display' ) === 'none' ) continue; // eslint-disable-line if ( params.slidesPerView === 'auto' ) { var slideStyles = getComputedStyle( slide[ 0 ] ); var currentTransform = slide[ 0 ].style.transform; var currentWebKitTransform = slide[ 0 ].style.webkitTransform; if ( currentTransform ) { slide[ 0 ].style.transform = 'none'; } if ( currentWebKitTransform ) { slide[ 0 ].style.webkitTransform = 'none'; } if ( params.roundLengths ) { slideSize = swiper.isHorizontal() ? slide.outerWidth( true ) : slide.outerHeight( true ); } else { // eslint-disable-next-line var width = getDirectionPropertyValue( slideStyles, 'width' ); var paddingLeft = getDirectionPropertyValue( slideStyles, 'padding-left' ); var paddingRight = getDirectionPropertyValue( slideStyles, 'padding-right' ); var marginLeft = getDirectionPropertyValue( slideStyles, 'margin-left' ); var marginRight = getDirectionPropertyValue( slideStyles, 'margin-right' ); var boxSizing = slideStyles.getPropertyValue( 'box-sizing' ); if ( boxSizing && boxSizing === 'border-box' ) { slideSize = width + marginLeft + marginRight; } else { var _slide$ = slide[ 0 ], clientWidth = _slide$.clientWidth, offsetWidth = _slide$.offsetWidth; slideSize = width + paddingLeft + paddingRight + marginLeft + marginRight + ( offsetWidth - clientWidth ); } } if ( currentTransform ) { slide[ 0 ].style.transform = currentTransform; } if ( currentWebKitTransform ) { slide[ 0 ].style.webkitTransform = currentWebKitTransform; } if ( params.roundLengths ) slideSize = Math.floor( slideSize ); } else { slideSize = ( swiperSize - ( params.slidesPerView - 1 ) * spaceBetween ) / params.slidesPerView; if ( params.roundLengths ) slideSize = Math.floor( slideSize ); if ( slides[ i ] ) { slides[ i ].style[ getDirectionLabel( 'width' ) ] = slideSize + 'px'; } } if ( slides[ i ] ) { slides[ i ].swiperSlideSize = slideSize; } slidesSizesGrid.push( slideSize ); if ( params.centeredSlides ) { slidePosition = slidePosition + slideSize / 2 + prevSlideSize / 2 + spaceBetween; if ( prevSlideSize === 0 && i !== 0 ) slidePosition = slidePosition - swiperSize / 2 - spaceBetween; if ( i === 0 ) slidePosition = slidePosition - swiperSize / 2 - spaceBetween; if ( Math.abs( slidePosition ) < 1 / 1000 ) slidePosition = 0; if ( params.roundLengths ) slidePosition = Math.floor( slidePosition ); if ( index % params.slidesPerGroup === 0 ) snapGrid.push( slidePosition ); slidesGrid.push( slidePosition ); } else { if ( params.roundLengths ) slidePosition = Math.floor( slidePosition ); if ( ( index - Math.min( swiper.params.slidesPerGroupSkip, index ) ) % swiper.params.slidesPerGroup === 0 ) snapGrid.push( slidePosition ); slidesGrid.push( slidePosition ); slidePosition = slidePosition + slideSize + spaceBetween; } swiper.virtualSize += slideSize + spaceBetween; prevSlideSize = slideSize; index += 1; } swiper.virtualSize = Math.max( swiper.virtualSize, swiperSize ) + offsetAfter; var newSlidesGrid; if ( rtl && wrongRTL && ( params.effect === 'slide' || params.effect === 'coverflow' ) ) { $wrapperEl.css( { width: swiper.virtualSize + params.spaceBetween + 'px', } ); } if ( params.setWrapperSize ) { var _$wrapperEl$css; $wrapperEl.css( ( ( _$wrapperEl$css = {} ), ( _$wrapperEl$css[ getDirectionLabel( 'width' ) ] = swiper.virtualSize + params.spaceBetween + 'px' ), _$wrapperEl$css ) ); } if ( params.slidesPerColumn > 1 ) { var _$wrapperEl$css2; swiper.virtualSize = ( slideSize + params.spaceBetween ) * slidesNumberEvenToRows; swiper.virtualSize = Math.ceil( swiper.virtualSize / params.slidesPerColumn ) - params.spaceBetween; $wrapperEl.css( ( ( _$wrapperEl$css2 = {} ), ( _$wrapperEl$css2[ getDirectionLabel( 'width' ) ] = swiper.virtualSize + params.spaceBetween + 'px' ), _$wrapperEl$css2 ) ); if ( params.centeredSlides ) { newSlidesGrid = []; for ( var _i = 0; _i < snapGrid.length; _i += 1 ) { var slidesGridItem = snapGrid[ _i ]; if ( params.roundLengths ) slidesGridItem = Math.floor( slidesGridItem ); if ( snapGrid[ _i ] < swiper.virtualSize + snapGrid[ 0 ] ) newSlidesGrid.push( slidesGridItem ); } snapGrid = newSlidesGrid; } } // Remove last grid elements depending on width if ( ! params.centeredSlides ) { newSlidesGrid = []; for ( var _i2 = 0; _i2 < snapGrid.length; _i2 += 1 ) { var _slidesGridItem = snapGrid[ _i2 ]; if ( params.roundLengths ) _slidesGridItem = Math.floor( _slidesGridItem ); if ( snapGrid[ _i2 ] <= swiper.virtualSize - swiperSize ) { newSlidesGrid.push( _slidesGridItem ); } } snapGrid = newSlidesGrid; if ( Math.floor( swiper.virtualSize - swiperSize ) - Math.floor( snapGrid[ snapGrid.length - 1 ] ) > 1 ) { snapGrid.push( swiper.virtualSize - swiperSize ); } } if ( snapGrid.length === 0 ) snapGrid = [ 0 ]; if ( params.spaceBetween !== 0 ) { var _slides$filter$css; var key = swiper.isHorizontal() && rtl ? 'marginLeft' : getDirectionLabel( 'marginRight' ); slides .filter( function ( _, slideIndex ) { if ( ! params.cssMode ) return true; if ( slideIndex === slides.length - 1 ) { return false; } return true; } ) .css( ( ( _slides$filter$css = {} ), ( _slides$filter$css[ key ] = spaceBetween + 'px' ), _slides$filter$css ) ); } if ( params.centeredSlides && params.centeredSlidesBounds ) { var allSlidesSize = 0; slidesSizesGrid.forEach( function ( slideSizeValue ) { allSlidesSize += slideSizeValue + ( params.spaceBetween ? params.spaceBetween : 0 ); } ); allSlidesSize -= params.spaceBetween; var maxSnap = allSlidesSize - swiperSize; snapGrid = snapGrid.map( function ( snap ) { if ( snap < 0 ) return -offsetBefore; if ( snap > maxSnap ) return maxSnap + offsetAfter; return snap; } ); } if ( params.centerInsufficientSlides ) { var _allSlidesSize = 0; slidesSizesGrid.forEach( function ( slideSizeValue ) { _allSlidesSize += slideSizeValue + ( params.spaceBetween ? params.spaceBetween : 0 ); } ); _allSlidesSize -= params.spaceBetween; if ( _allSlidesSize < swiperSize ) { var allSlidesOffset = ( swiperSize - _allSlidesSize ) / 2; snapGrid.forEach( function ( snap, snapIndex ) { snapGrid[ snapIndex ] = snap - allSlidesOffset; } ); slidesGrid.forEach( function ( snap, snapIndex ) { slidesGrid[ snapIndex ] = snap + allSlidesOffset; } ); } } extend( swiper, { slides: slides, snapGrid: snapGrid, slidesGrid: slidesGrid, slidesSizesGrid: slidesSizesGrid, } ); if ( slidesLength !== previousSlidesLength ) { swiper.emit( 'slidesLengthChange' ); } if ( snapGrid.length !== previousSnapGridLength ) { if ( swiper.params.watchOverflow ) swiper.checkOverflow(); swiper.emit( 'snapGridLengthChange' ); } if ( slidesGrid.length !== previousSlidesGridLength ) { swiper.emit( 'slidesGridLengthChange' ); } if ( params.watchSlidesProgress || params.watchSlidesVisibility ) { swiper.updateSlidesOffset(); } } function updateAutoHeight( speed ) { var swiper = this; var activeSlides = []; var isVirtual = swiper.virtual && swiper.params.virtual.enabled; var newHeight = 0; var i; if ( typeof speed === 'number' ) { swiper.setTransition( speed ); } else if ( speed === true ) { swiper.setTransition( swiper.params.speed ); } var getSlideByIndex = function getSlideByIndex( index ) { if ( isVirtual ) { return swiper.slides.filter( function ( el ) { return parseInt( el.getAttribute( 'data-swiper-slide-index' ), 10 ) === index; } )[ 0 ]; } return swiper.slides.eq( index )[ 0 ]; }; // Find slides currently in view if ( swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1 ) { if ( swiper.params.centeredSlides ) { swiper.visibleSlides.each( function ( slide ) { activeSlides.push( slide ); } ); } else { for ( i = 0; i < Math.ceil( swiper.params.slidesPerView ); i += 1 ) { var index = swiper.activeIndex + i; if ( index > swiper.slides.length && ! isVirtual ) break; activeSlides.push( getSlideByIndex( index ) ); } } } else { activeSlides.push( getSlideByIndex( swiper.activeIndex ) ); } // Find new height from highest slide in view for ( i = 0; i < activeSlides.length; i += 1 ) { if ( typeof activeSlides[ i ] !== 'undefined' ) { var height = activeSlides[ i ].offsetHeight; newHeight = height > newHeight ? height : newHeight; } } // Update Height if ( newHeight ) swiper.$wrapperEl.css( 'height', newHeight + 'px' ); } function updateSlidesOffset() { var swiper = this; var slides = swiper.slides; for ( var i = 0; i < slides.length; i += 1 ) { slides[ i ].swiperSlideOffset = swiper.isHorizontal() ? slides[ i ].offsetLeft : slides[ i ].offsetTop; } } function updateSlidesProgress( translate ) { if ( translate === void 0 ) { translate = ( this && this.translate ) || 0; } var swiper = this; var params = swiper.params; var slides = swiper.slides, rtl = swiper.rtlTranslate; if ( slides.length === 0 ) return; if ( typeof slides[ 0 ].swiperSlideOffset === 'undefined' ) swiper.updateSlidesOffset(); var offsetCenter = -translate; if ( rtl ) offsetCenter = translate; // Visible Slides slides.removeClass( params.slideVisibleClass ); swiper.visibleSlidesIndexes = []; swiper.visibleSlides = []; for ( var i = 0; i < slides.length; i += 1 ) { var slide = slides[ i ]; var slideProgress = ( offsetCenter + ( params.centeredSlides ? swiper.minTranslate() : 0 ) - slide.swiperSlideOffset ) / ( slide.swiperSlideSize + params.spaceBetween ); if ( params.watchSlidesVisibility || ( params.centeredSlides && params.autoHeight ) ) { var slideBefore = -( offsetCenter - slide.swiperSlideOffset ); var slideAfter = slideBefore + swiper.slidesSizesGrid[ i ]; var isVisible = ( slideBefore >= 0 && slideBefore < swiper.size - 1 ) || ( slideAfter > 1 && slideAfter <= swiper.size ) || ( slideBefore <= 0 && slideAfter >= swiper.size ); if ( isVisible ) { swiper.visibleSlides.push( slide ); swiper.visibleSlidesIndexes.push( i ); slides.eq( i ).addClass( params.slideVisibleClass ); } } slide.progress = rtl ? -slideProgress : slideProgress; } swiper.visibleSlides = $( swiper.visibleSlides ); } function updateProgress( translate ) { var swiper = this; if ( typeof translate === 'undefined' ) { var multiplier = swiper.rtlTranslate ? -1 : 1; // eslint-disable-next-line translate = ( swiper && swiper.translate && swiper.translate * multiplier ) || 0; } var params = swiper.params; var translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); var progress = swiper.progress, isBeginning = swiper.isBeginning, isEnd = swiper.isEnd; var wasBeginning = isBeginning; var wasEnd = isEnd; if ( translatesDiff === 0 ) { progress = 0; isBeginning = true; isEnd = true; } else { progress = ( translate - swiper.minTranslate() ) / translatesDiff; isBeginning = progress <= 0; isEnd = progress >= 1; } extend( swiper, { progress: progress, isBeginning: isBeginning, isEnd: isEnd, } ); if ( params.watchSlidesProgress || params.watchSlidesVisibility || ( params.centeredSlides && params.autoHeight ) ) swiper.updateSlidesProgress( translate ); if ( isBeginning && ! wasBeginning ) { swiper.emit( 'reachBeginning toEdge' ); } if ( isEnd && ! wasEnd ) { swiper.emit( 'reachEnd toEdge' ); } if ( ( wasBeginning && ! isBeginning ) || ( wasEnd && ! isEnd ) ) { swiper.emit( 'fromEdge' ); } swiper.emit( 'progress', progress ); } function updateSlidesClasses() { var swiper = this; var slides = swiper.slides, params = swiper.params, $wrapperEl = swiper.$wrapperEl, activeIndex = swiper.activeIndex, realIndex = swiper.realIndex; var isVirtual = swiper.virtual && params.virtual.enabled; slides.removeClass( params.slideActiveClass + ' ' + params.slideNextClass + ' ' + params.slidePrevClass + ' ' + params.slideDuplicateActiveClass + ' ' + params.slideDuplicateNextClass + ' ' + params.slideDuplicatePrevClass ); var activeSlide; if ( isVirtual ) { activeSlide = swiper.$wrapperEl.find( '.' + params.slideClass + '[data-swiper-slide-index="' + activeIndex + '"]' ); } else { activeSlide = slides.eq( activeIndex ); } // Active classes activeSlide.addClass( params.slideActiveClass ); if ( params.loop ) { // Duplicate to all looped slides if ( activeSlide.hasClass( params.slideDuplicateClass ) ) { $wrapperEl .children( '.' + params.slideClass + ':not(.' + params.slideDuplicateClass + ')[data-swiper-slide-index="' + realIndex + '"]' ) .addClass( params.slideDuplicateActiveClass ); } else { $wrapperEl .children( '.' + params.slideClass + '.' + params.slideDuplicateClass + '[data-swiper-slide-index="' + realIndex + '"]' ) .addClass( params.slideDuplicateActiveClass ); } } // Next Slide var nextSlide = activeSlide .nextAll( '.' + params.slideClass ) .eq( 0 ) .addClass( params.slideNextClass ); if ( params.loop && nextSlide.length === 0 ) { nextSlide = slides.eq( 0 ); nextSlide.addClass( params.slideNextClass ); } // Prev Slide var prevSlide = activeSlide .prevAll( '.' + params.slideClass ) .eq( 0 ) .addClass( params.slidePrevClass ); if ( params.loop && prevSlide.length === 0 ) { prevSlide = slides.eq( -1 ); prevSlide.addClass( params.slidePrevClass ); } if ( params.loop ) { // Duplicate to all looped slides if ( nextSlide.hasClass( params.slideDuplicateClass ) ) { $wrapperEl .children( '.' + params.slideClass + ':not(.' + params.slideDuplicateClass + ')[data-swiper-slide-index="' + nextSlide.attr( 'data-swiper-slide-index' ) + '"]' ) .addClass( params.slideDuplicateNextClass ); } else { $wrapperEl .children( '.' + params.slideClass + '.' + params.slideDuplicateClass + '[data-swiper-slide-index="' + nextSlide.attr( 'data-swiper-slide-index' ) + '"]' ) .addClass( params.slideDuplicateNextClass ); } if ( prevSlide.hasClass( params.slideDuplicateClass ) ) { $wrapperEl .children( '.' + params.slideClass + ':not(.' + params.slideDuplicateClass + ')[data-swiper-slide-index="' + prevSlide.attr( 'data-swiper-slide-index' ) + '"]' ) .addClass( params.slideDuplicatePrevClass ); } else { $wrapperEl .children( '.' + params.slideClass + '.' + params.slideDuplicateClass + '[data-swiper-slide-index="' + prevSlide.attr( 'data-swiper-slide-index' ) + '"]' ) .addClass( params.slideDuplicatePrevClass ); } } swiper.emitSlidesClasses(); } function updateActiveIndex( newActiveIndex ) { var swiper = this; var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; var slidesGrid = swiper.slidesGrid, snapGrid = swiper.snapGrid, params = swiper.params, previousIndex = swiper.activeIndex, previousRealIndex = swiper.realIndex, previousSnapIndex = swiper.snapIndex; var activeIndex = newActiveIndex; var snapIndex; if ( typeof activeIndex === 'undefined' ) { for ( var i = 0; i < slidesGrid.length; i += 1 ) { if ( typeof slidesGrid[ i + 1 ] !== 'undefined' ) { if ( translate >= slidesGrid[ i ] && translate < slidesGrid[ i + 1 ] - ( slidesGrid[ i + 1 ] - slidesGrid[ i ] ) / 2 ) { activeIndex = i; } else if ( translate >= slidesGrid[ i ] && translate < slidesGrid[ i + 1 ] ) { activeIndex = i + 1; } } else if ( translate >= slidesGrid[ i ] ) { activeIndex = i; } } // Normalize slideIndex if ( params.normalizeSlideIndex ) { if ( activeIndex < 0 || typeof activeIndex === 'undefined' ) activeIndex = 0; } } if ( snapGrid.indexOf( translate ) >= 0 ) { snapIndex = snapGrid.indexOf( translate ); } else { var skip = Math.min( params.slidesPerGroupSkip, activeIndex ); snapIndex = skip + Math.floor( ( activeIndex - skip ) / params.slidesPerGroup ); } if ( snapIndex >= snapGrid.length ) snapIndex = snapGrid.length - 1; if ( activeIndex === previousIndex ) { if ( snapIndex !== previousSnapIndex ) { swiper.snapIndex = snapIndex; swiper.emit( 'snapIndexChange' ); } return; } // Get real index var realIndex = parseInt( swiper.slides.eq( activeIndex ).attr( 'data-swiper-slide-index' ) || activeIndex, 10 ); extend( swiper, { snapIndex: snapIndex, realIndex: realIndex, previousIndex: previousIndex, activeIndex: activeIndex, } ); swiper.emit( 'activeIndexChange' ); swiper.emit( 'snapIndexChange' ); if ( previousRealIndex !== realIndex ) { swiper.emit( 'realIndexChange' ); } if ( swiper.initialized || swiper.params.runCallbacksOnInit ) { swiper.emit( 'slideChange' ); } } function updateClickedSlide( e ) { var swiper = this; var params = swiper.params; var slide = $( e.target ).closest( '.' + params.slideClass )[ 0 ]; var slideFound = false; var slideIndex; if ( slide ) { for ( var i = 0; i < swiper.slides.length; i += 1 ) { if ( swiper.slides[ i ] === slide ) { slideFound = true; slideIndex = i; break; } } } if ( slide && slideFound ) { swiper.clickedSlide = slide; if ( swiper.virtual && swiper.params.virtual.enabled ) { swiper.clickedIndex = parseInt( $( slide ).attr( 'data-swiper-slide-index' ), 10 ); } else { swiper.clickedIndex = slideIndex; } } else { swiper.clickedSlide = undefined; swiper.clickedIndex = undefined; return; } if ( params.slideToClickedSlide && swiper.clickedIndex !== undefined && swiper.clickedIndex !== swiper.activeIndex ) { swiper.slideToClickedSlide(); } } var update = { updateSize: updateSize, updateSlides: updateSlides, updateAutoHeight: updateAutoHeight, updateSlidesOffset: updateSlidesOffset, updateSlidesProgress: updateSlidesProgress, updateProgress: updateProgress, updateSlidesClasses: updateSlidesClasses, updateActiveIndex: updateActiveIndex, updateClickedSlide: updateClickedSlide, }; function getSwiperTranslate( axis ) { if ( axis === void 0 ) { axis = this.isHorizontal() ? 'x' : 'y'; } var swiper = this; var params = swiper.params, rtl = swiper.rtlTranslate, translate = swiper.translate, $wrapperEl = swiper.$wrapperEl; if ( params.virtualTranslate ) { return rtl ? -translate : translate; } if ( params.cssMode ) { return translate; } var currentTranslate = getTranslate( $wrapperEl[ 0 ], axis ); if ( rtl ) currentTranslate = -currentTranslate; return currentTranslate || 0; } function setTranslate( translate, byController ) { var swiper = this; var rtl = swiper.rtlTranslate, params = swiper.params, $wrapperEl = swiper.$wrapperEl, wrapperEl = swiper.wrapperEl, progress = swiper.progress; var x = 0; var y = 0; var z = 0; if ( swiper.isHorizontal() ) { x = rtl ? -translate : translate; } else { y = translate; } if ( params.roundLengths ) { x = Math.floor( x ); y = Math.floor( y ); } if ( params.cssMode ) { wrapperEl[ swiper.isHorizontal() ? 'scrollLeft' : 'scrollTop' ] = swiper.isHorizontal() ? -x : -y; } else if ( ! params.virtualTranslate ) { $wrapperEl.transform( 'translate3d(' + x + 'px, ' + y + 'px, ' + z + 'px)' ); } swiper.previousTranslate = swiper.translate; swiper.translate = swiper.isHorizontal() ? x : y; // Check if we need to update progress var newProgress; var translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); if ( translatesDiff === 0 ) { newProgress = 0; } else { newProgress = ( translate - swiper.minTranslate() ) / translatesDiff; } if ( newProgress !== progress ) { swiper.updateProgress( translate ); } swiper.emit( 'setTranslate', swiper.translate, byController ); } function minTranslate() { return -this.snapGrid[ 0 ]; } function maxTranslate() { return -this.snapGrid[ this.snapGrid.length - 1 ]; } function translateTo( translate, speed, runCallbacks, translateBounds, internal ) { if ( translate === void 0 ) { translate = 0; } if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } if ( translateBounds === void 0 ) { translateBounds = true; } var swiper = this; var params = swiper.params, wrapperEl = swiper.wrapperEl; if ( swiper.animating && params.preventInteractionOnTransition ) { return false; } var minTranslate = swiper.minTranslate(); var maxTranslate = swiper.maxTranslate(); var newTranslate; if ( translateBounds && translate > minTranslate ) newTranslate = minTranslate; else if ( translateBounds && translate < maxTranslate ) newTranslate = maxTranslate; else newTranslate = translate; // Update progress swiper.updateProgress( newTranslate ); if ( params.cssMode ) { var isH = swiper.isHorizontal(); if ( speed === 0 ) { wrapperEl[ isH ? 'scrollLeft' : 'scrollTop' ] = -newTranslate; } else { // eslint-disable-next-line if ( wrapperEl.scrollTo ) { var _wrapperEl$scrollTo; wrapperEl.scrollTo( ( ( _wrapperEl$scrollTo = {} ), ( _wrapperEl$scrollTo[ isH ? 'left' : 'top' ] = -newTranslate ), ( _wrapperEl$scrollTo.behavior = 'smooth' ), _wrapperEl$scrollTo ) ); } else { wrapperEl[ isH ? 'scrollLeft' : 'scrollTop' ] = -newTranslate; } } return true; } if ( speed === 0 ) { swiper.setTransition( 0 ); swiper.setTranslate( newTranslate ); if ( runCallbacks ) { swiper.emit( 'beforeTransitionStart', speed, internal ); swiper.emit( 'transitionEnd' ); } } else { swiper.setTransition( speed ); swiper.setTranslate( newTranslate ); if ( runCallbacks ) { swiper.emit( 'beforeTransitionStart', speed, internal ); swiper.emit( 'transitionStart' ); } if ( ! swiper.animating ) { swiper.animating = true; if ( ! swiper.onTranslateToWrapperTransitionEnd ) { swiper.onTranslateToWrapperTransitionEnd = function transitionEnd( e ) { if ( ! swiper || swiper.destroyed ) return; if ( e.target !== this ) return; swiper.$wrapperEl[ 0 ].removeEventListener( 'transitionend', swiper.onTranslateToWrapperTransitionEnd ); swiper.$wrapperEl[ 0 ].removeEventListener( 'webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd ); swiper.onTranslateToWrapperTransitionEnd = null; delete swiper.onTranslateToWrapperTransitionEnd; if ( runCallbacks ) { swiper.emit( 'transitionEnd' ); } }; } swiper.$wrapperEl[ 0 ].addEventListener( 'transitionend', swiper.onTranslateToWrapperTransitionEnd ); swiper.$wrapperEl[ 0 ].addEventListener( 'webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd ); } } return true; } var translate = { getTranslate: getSwiperTranslate, setTranslate: setTranslate, minTranslate: minTranslate, maxTranslate: maxTranslate, translateTo: translateTo, }; function setTransition( duration, byController ) { var swiper = this; if ( ! swiper.params.cssMode ) { swiper.$wrapperEl.transition( duration ); } swiper.emit( 'setTransition', duration, byController ); } function transitionStart( runCallbacks, direction ) { if ( runCallbacks === void 0 ) { runCallbacks = true; } var swiper = this; var activeIndex = swiper.activeIndex, params = swiper.params, previousIndex = swiper.previousIndex; if ( params.cssMode ) return; if ( params.autoHeight ) { swiper.updateAutoHeight(); } var dir = direction; if ( ! dir ) { if ( activeIndex > previousIndex ) dir = 'next'; else if ( activeIndex < previousIndex ) dir = 'prev'; else dir = 'reset'; } swiper.emit( 'transitionStart' ); if ( runCallbacks && activeIndex !== previousIndex ) { if ( dir === 'reset' ) { swiper.emit( 'slideResetTransitionStart' ); return; } swiper.emit( 'slideChangeTransitionStart' ); if ( dir === 'next' ) { swiper.emit( 'slideNextTransitionStart' ); } else { swiper.emit( 'slidePrevTransitionStart' ); } } } function transitionEnd( runCallbacks, direction ) { if ( runCallbacks === void 0 ) { runCallbacks = true; } var swiper = this; var activeIndex = swiper.activeIndex, previousIndex = swiper.previousIndex, params = swiper.params; swiper.animating = false; if ( params.cssMode ) return; swiper.setTransition( 0 ); var dir = direction; if ( ! dir ) { if ( activeIndex > previousIndex ) dir = 'next'; else if ( activeIndex < previousIndex ) dir = 'prev'; else dir = 'reset'; } swiper.emit( 'transitionEnd' ); if ( runCallbacks && activeIndex !== previousIndex ) { if ( dir === 'reset' ) { swiper.emit( 'slideResetTransitionEnd' ); return; } swiper.emit( 'slideChangeTransitionEnd' ); if ( dir === 'next' ) { swiper.emit( 'slideNextTransitionEnd' ); } else { swiper.emit( 'slidePrevTransitionEnd' ); } } } var transition = { setTransition: setTransition, transitionStart: transitionStart, transitionEnd: transitionEnd, }; function slideTo( index, speed, runCallbacks, internal, initial ) { if ( index === void 0 ) { index = 0; } if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } if ( typeof index !== 'number' && typeof index !== 'string' ) { throw new Error( "The 'index' argument cannot have type other than 'number' or 'string'. [" + typeof index + '] given.' ); } if ( typeof index === 'string' ) { /** * The `index` argument converted from `string` to `number`. * @type {number} */ var indexAsNumber = parseInt( index, 10 ); /** * Determines whether the `index` argument is a valid `number` * after being converted from the `string` type. * @type {boolean} */ var isValidNumber = isFinite( indexAsNumber ); if ( ! isValidNumber ) { throw new Error( "The passed-in 'index' (string) couldn't be converted to 'number'. [" + index + '] given.' ); } // Knowing that the converted `index` is a valid number, // we can update the original argument's value. index = indexAsNumber; } var swiper = this; var slideIndex = index; if ( slideIndex < 0 ) slideIndex = 0; var params = swiper.params, snapGrid = swiper.snapGrid, slidesGrid = swiper.slidesGrid, previousIndex = swiper.previousIndex, activeIndex = swiper.activeIndex, rtl = swiper.rtlTranslate, wrapperEl = swiper.wrapperEl, enabled = swiper.enabled; if ( ( swiper.animating && params.preventInteractionOnTransition ) || ( ! enabled && ! internal && ! initial ) ) { return false; } var skip = Math.min( swiper.params.slidesPerGroupSkip, slideIndex ); var snapIndex = skip + Math.floor( ( slideIndex - skip ) / swiper.params.slidesPerGroup ); if ( snapIndex >= snapGrid.length ) snapIndex = snapGrid.length - 1; if ( ( activeIndex || params.initialSlide || 0 ) === ( previousIndex || 0 ) && runCallbacks ) { swiper.emit( 'beforeSlideChangeStart' ); } var translate = -snapGrid[ snapIndex ]; // Update progress swiper.updateProgress( translate ); // Normalize slideIndex if ( params.normalizeSlideIndex ) { for ( var i = 0; i < slidesGrid.length; i += 1 ) { var normalizedTranslate = -Math.floor( translate * 100 ); var normalizedGird = Math.floor( slidesGrid[ i ] * 100 ); var normalizedGridNext = Math.floor( slidesGrid[ i + 1 ] * 100 ); if ( typeof slidesGrid[ i + 1 ] !== 'undefined' ) { if ( normalizedTranslate >= normalizedGird && normalizedTranslate < normalizedGridNext - ( normalizedGridNext - normalizedGird ) / 2 ) { slideIndex = i; } else if ( normalizedTranslate >= normalizedGird && normalizedTranslate < normalizedGridNext ) { slideIndex = i + 1; } } else if ( normalizedTranslate >= normalizedGird ) { slideIndex = i; } } } // Directions locks if ( swiper.initialized && slideIndex !== activeIndex ) { if ( ! swiper.allowSlideNext && translate < swiper.translate && translate < swiper.minTranslate() ) { return false; } if ( ! swiper.allowSlidePrev && translate > swiper.translate && translate > swiper.maxTranslate() ) { if ( ( activeIndex || 0 ) !== slideIndex ) return false; } } var direction; if ( slideIndex > activeIndex ) direction = 'next'; else if ( slideIndex < activeIndex ) direction = 'prev'; else direction = 'reset'; // Update Index if ( ( rtl && -translate === swiper.translate ) || ( ! rtl && translate === swiper.translate ) ) { swiper.updateActiveIndex( slideIndex ); // Update Height if ( params.autoHeight ) { swiper.updateAutoHeight(); } swiper.updateSlidesClasses(); if ( params.effect !== 'slide' ) { swiper.setTranslate( translate ); } if ( direction !== 'reset' ) { swiper.transitionStart( runCallbacks, direction ); swiper.transitionEnd( runCallbacks, direction ); } return false; } if ( params.cssMode ) { var isH = swiper.isHorizontal(); var t = -translate; if ( rtl ) { t = wrapperEl.scrollWidth - wrapperEl.offsetWidth - t; } if ( speed === 0 ) { wrapperEl[ isH ? 'scrollLeft' : 'scrollTop' ] = t; } else { // eslint-disable-next-line if ( wrapperEl.scrollTo ) { var _wrapperEl$scrollTo; wrapperEl.scrollTo( ( ( _wrapperEl$scrollTo = {} ), ( _wrapperEl$scrollTo[ isH ? 'left' : 'top' ] = t ), ( _wrapperEl$scrollTo.behavior = 'smooth' ), _wrapperEl$scrollTo ) ); } else { wrapperEl[ isH ? 'scrollLeft' : 'scrollTop' ] = t; } } return true; } if ( speed === 0 ) { swiper.setTransition( 0 ); swiper.setTranslate( translate ); swiper.updateActiveIndex( slideIndex ); swiper.updateSlidesClasses(); swiper.emit( 'beforeTransitionStart', speed, internal ); swiper.transitionStart( runCallbacks, direction ); swiper.transitionEnd( runCallbacks, direction ); } else { swiper.setTransition( speed ); swiper.setTranslate( translate ); swiper.updateActiveIndex( slideIndex ); swiper.updateSlidesClasses(); swiper.emit( 'beforeTransitionStart', speed, internal ); swiper.transitionStart( runCallbacks, direction ); if ( ! swiper.animating ) { swiper.animating = true; if ( ! swiper.onSlideToWrapperTransitionEnd ) { swiper.onSlideToWrapperTransitionEnd = function transitionEnd( e ) { if ( ! swiper || swiper.destroyed ) return; if ( e.target !== this ) return; swiper.$wrapperEl[ 0 ].removeEventListener( 'transitionend', swiper.onSlideToWrapperTransitionEnd ); swiper.$wrapperEl[ 0 ].removeEventListener( 'webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd ); swiper.onSlideToWrapperTransitionEnd = null; delete swiper.onSlideToWrapperTransitionEnd; swiper.transitionEnd( runCallbacks, direction ); }; } swiper.$wrapperEl[ 0 ].addEventListener( 'transitionend', swiper.onSlideToWrapperTransitionEnd ); swiper.$wrapperEl[ 0 ].addEventListener( 'webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd ); } } return true; } function slideToLoop( index, speed, runCallbacks, internal ) { if ( index === void 0 ) { index = 0; } if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } var swiper = this; var newIndex = index; if ( swiper.params.loop ) { newIndex += swiper.loopedSlides; } return swiper.slideTo( newIndex, speed, runCallbacks, internal ); } /* eslint no-unused-vars: "off" */ function slideNext( speed, runCallbacks, internal ) { if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } var swiper = this; var params = swiper.params, animating = swiper.animating, enabled = swiper.enabled; if ( ! enabled ) return swiper; var increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup; if ( params.loop ) { if ( animating && params.loopPreventsSlide ) return false; swiper.loopFix(); // eslint-disable-next-line swiper._clientLeft = swiper.$wrapperEl[ 0 ].clientLeft; } return swiper.slideTo( swiper.activeIndex + increment, speed, runCallbacks, internal ); } /* eslint no-unused-vars: "off" */ function slidePrev( speed, runCallbacks, internal ) { if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } var swiper = this; var params = swiper.params, animating = swiper.animating, snapGrid = swiper.snapGrid, slidesGrid = swiper.slidesGrid, rtlTranslate = swiper.rtlTranslate, enabled = swiper.enabled; if ( ! enabled ) return swiper; if ( params.loop ) { if ( animating && params.loopPreventsSlide ) return false; swiper.loopFix(); // eslint-disable-next-line swiper._clientLeft = swiper.$wrapperEl[ 0 ].clientLeft; } var translate = rtlTranslate ? swiper.translate : -swiper.translate; function normalize( val ) { if ( val < 0 ) return -Math.floor( Math.abs( val ) ); return Math.floor( val ); } var normalizedTranslate = normalize( translate ); var normalizedSnapGrid = snapGrid.map( function ( val ) { return normalize( val ); } ); var prevSnap = snapGrid[ normalizedSnapGrid.indexOf( normalizedTranslate ) - 1 ]; if ( typeof prevSnap === 'undefined' && params.cssMode ) { snapGrid.forEach( function ( snap ) { if ( ! prevSnap && normalizedTranslate >= snap ) prevSnap = snap; } ); } var prevIndex; if ( typeof prevSnap !== 'undefined' ) { prevIndex = slidesGrid.indexOf( prevSnap ); if ( prevIndex < 0 ) prevIndex = swiper.activeIndex - 1; } return swiper.slideTo( prevIndex, speed, runCallbacks, internal ); } /* eslint no-unused-vars: "off" */ function slideReset( speed, runCallbacks, internal ) { if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } var swiper = this; return swiper.slideTo( swiper.activeIndex, speed, runCallbacks, internal ); } /* eslint no-unused-vars: "off" */ function slideToClosest( speed, runCallbacks, internal, threshold ) { if ( speed === void 0 ) { speed = this.params.speed; } if ( runCallbacks === void 0 ) { runCallbacks = true; } if ( threshold === void 0 ) { threshold = 0.5; } var swiper = this; var index = swiper.activeIndex; var skip = Math.min( swiper.params.slidesPerGroupSkip, index ); var snapIndex = skip + Math.floor( ( index - skip ) / swiper.params.slidesPerGroup ); var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; if ( translate >= swiper.snapGrid[ snapIndex ] ) { // The current translate is on or after the current snap index, so the choice // is between the current index and the one after it. var currentSnap = swiper.snapGrid[ snapIndex ]; var nextSnap = swiper.snapGrid[ snapIndex + 1 ]; if ( translate - currentSnap > ( nextSnap - currentSnap ) * threshold ) { index += swiper.params.slidesPerGroup; } } else { // The current translate is before the current snap index, so the choice // is between the current index and the one before it. var prevSnap = swiper.snapGrid[ snapIndex - 1 ]; var _currentSnap = swiper.snapGrid[ snapIndex ]; if ( translate - prevSnap <= ( _currentSnap - prevSnap ) * threshold ) { index -= swiper.params.slidesPerGroup; } } index = Math.max( index, 0 ); index = Math.min( index, swiper.slidesGrid.length - 1 ); return swiper.slideTo( index, speed, runCallbacks, internal ); } function slideToClickedSlide() { var swiper = this; var params = swiper.params, $wrapperEl = swiper.$wrapperEl; var slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView; var slideToIndex = swiper.clickedIndex; var realIndex; if ( params.loop ) { if ( swiper.animating ) return; realIndex = parseInt( $( swiper.clickedSlide ).attr( 'data-swiper-slide-index' ), 10 ); if ( params.centeredSlides ) { if ( slideToIndex < swiper.loopedSlides - slidesPerView / 2 || slideToIndex > swiper.slides.length - swiper.loopedSlides + slidesPerView / 2 ) { swiper.loopFix(); slideToIndex = $wrapperEl .children( '.' + params.slideClass + '[data-swiper-slide-index="' + realIndex + '"]:not(.' + params.slideDuplicateClass + ')' ) .eq( 0 ) .index(); nextTick( function () { swiper.slideTo( slideToIndex ); } ); } else { swiper.slideTo( slideToIndex ); } } else if ( slideToIndex > swiper.slides.length - slidesPerView ) { swiper.loopFix(); slideToIndex = $wrapperEl .children( '.' + params.slideClass + '[data-swiper-slide-index="' + realIndex + '"]:not(.' + params.slideDuplicateClass + ')' ) .eq( 0 ) .index(); nextTick( function () { swiper.slideTo( slideToIndex ); } ); } else { swiper.slideTo( slideToIndex ); } } else { swiper.slideTo( slideToIndex ); } } var slide = { slideTo: slideTo, slideToLoop: slideToLoop, slideNext: slideNext, slidePrev: slidePrev, slideReset: slideReset, slideToClosest: slideToClosest, slideToClickedSlide: slideToClickedSlide, }; function loopCreate() { var swiper = this; var document = getDocument(); var params = swiper.params, $wrapperEl = swiper.$wrapperEl; // Remove duplicated slides $wrapperEl.children( '.' + params.slideClass + '.' + params.slideDuplicateClass ).remove(); var slides = $wrapperEl.children( '.' + params.slideClass ); if ( params.loopFillGroupWithBlank ) { var blankSlidesNum = params.slidesPerGroup - ( slides.length % params.slidesPerGroup ); if ( blankSlidesNum !== params.slidesPerGroup ) { for ( var i = 0; i < blankSlidesNum; i += 1 ) { var blankNode = $( document.createElement( 'div' ) ).addClass( params.slideClass + ' ' + params.slideBlankClass ); $wrapperEl.append( blankNode ); } slides = $wrapperEl.children( '.' + params.slideClass ); } } if ( params.slidesPerView === 'auto' && ! params.loopedSlides ) params.loopedSlides = slides.length; swiper.loopedSlides = Math.ceil( parseFloat( params.loopedSlides || params.slidesPerView, 10 ) ); swiper.loopedSlides += params.loopAdditionalSlides; if ( swiper.loopedSlides > slides.length ) { swiper.loopedSlides = slides.length; } var prependSlides = []; var appendSlides = []; slides.each( function ( el, index ) { var slide = $( el ); if ( index < swiper.loopedSlides ) { appendSlides.push( el ); } if ( index < slides.length && index >= slides.length - swiper.loopedSlides ) { prependSlides.push( el ); } slide.attr( 'data-swiper-slide-index', index ); } ); for ( var _i = 0; _i < appendSlides.length; _i += 1 ) { $wrapperEl.append( $( appendSlides[ _i ].cloneNode( true ) ).addClass( params.slideDuplicateClass ) ); } for ( var _i2 = prependSlides.length - 1; _i2 >= 0; _i2 -= 1 ) { $wrapperEl.prepend( $( prependSlides[ _i2 ].cloneNode( true ) ).addClass( params.slideDuplicateClass ) ); } } function loopFix() { var swiper = this; swiper.emit( 'beforeLoopFix' ); var activeIndex = swiper.activeIndex, slides = swiper.slides, loopedSlides = swiper.loopedSlides, allowSlidePrev = swiper.allowSlidePrev, allowSlideNext = swiper.allowSlideNext, snapGrid = swiper.snapGrid, rtl = swiper.rtlTranslate; var newIndex; swiper.allowSlidePrev = true; swiper.allowSlideNext = true; var snapTranslate = -snapGrid[ activeIndex ]; var diff = snapTranslate - swiper.getTranslate(); // Fix For Negative Oversliding if ( activeIndex < loopedSlides ) { newIndex = slides.length - loopedSlides * 3 + activeIndex; newIndex += loopedSlides; var slideChanged = swiper.slideTo( newIndex, 0, false, true ); if ( slideChanged && diff !== 0 ) { swiper.setTranslate( ( rtl ? -swiper.translate : swiper.translate ) - diff ); } } else if ( activeIndex >= slides.length - loopedSlides ) { // Fix For Positive Oversliding newIndex = -slides.length + activeIndex + loopedSlides; newIndex += loopedSlides; var _slideChanged = swiper.slideTo( newIndex, 0, false, true ); if ( _slideChanged && diff !== 0 ) { swiper.setTranslate( ( rtl ? -swiper.translate : swiper.translate ) - diff ); } } swiper.allowSlidePrev = allowSlidePrev; swiper.allowSlideNext = allowSlideNext; swiper.emit( 'loopFix' ); } function loopDestroy() { var swiper = this; var $wrapperEl = swiper.$wrapperEl, params = swiper.params, slides = swiper.slides; $wrapperEl .children( '.' + params.slideClass + '.' + params.slideDuplicateClass + ',.' + params.slideClass + '.' + params.slideBlankClass ) .remove(); slides.removeAttr( 'data-swiper-slide-index' ); } var loop = { loopCreate: loopCreate, loopFix: loopFix, loopDestroy: loopDestroy, }; function setGrabCursor( moving ) { var swiper = this; if ( swiper.support.touch || ! swiper.params.simulateTouch || ( swiper.params.watchOverflow && swiper.isLocked ) || swiper.params.cssMode ) return; var el = swiper.el; el.style.cursor = 'move'; el.style.cursor = moving ? '-webkit-grabbing' : '-webkit-grab'; el.style.cursor = moving ? '-moz-grabbin' : '-moz-grab'; el.style.cursor = moving ? 'grabbing' : 'grab'; } function unsetGrabCursor() { var swiper = this; if ( swiper.support.touch || ( swiper.params.watchOverflow && swiper.isLocked ) || swiper.params.cssMode ) { return; } swiper.el.style.cursor = ''; } var grabCursor = { setGrabCursor: setGrabCursor, unsetGrabCursor: unsetGrabCursor, }; function appendSlide( slides ) { var swiper = this; var $wrapperEl = swiper.$wrapperEl, params = swiper.params; if ( params.loop ) { swiper.loopDestroy(); } if ( typeof slides === 'object' && 'length' in slides ) { for ( var i = 0; i < slides.length; i += 1 ) { if ( slides[ i ] ) $wrapperEl.append( slides[ i ] ); } } else { $wrapperEl.append( slides ); } if ( params.loop ) { swiper.loopCreate(); } if ( ! ( params.observer && swiper.support.observer ) ) { swiper.update(); } } function prependSlide( slides ) { var swiper = this; var params = swiper.params, $wrapperEl = swiper.$wrapperEl, activeIndex = swiper.activeIndex; if ( params.loop ) { swiper.loopDestroy(); } var newActiveIndex = activeIndex + 1; if ( typeof slides === 'object' && 'length' in slides ) { for ( var i = 0; i < slides.length; i += 1 ) { if ( slides[ i ] ) $wrapperEl.prepend( slides[ i ] ); } newActiveIndex = activeIndex + slides.length; } else { $wrapperEl.prepend( slides ); } if ( params.loop ) { swiper.loopCreate(); } if ( ! ( params.observer && swiper.support.observer ) ) { swiper.update(); } swiper.slideTo( newActiveIndex, 0, false ); } function addSlide( index, slides ) { var swiper = this; var $wrapperEl = swiper.$wrapperEl, params = swiper.params, activeIndex = swiper.activeIndex; var activeIndexBuffer = activeIndex; if ( params.loop ) { activeIndexBuffer -= swiper.loopedSlides; swiper.loopDestroy(); swiper.slides = $wrapperEl.children( '.' + params.slideClass ); } var baseLength = swiper.slides.length; if ( index <= 0 ) { swiper.prependSlide( slides ); return; } if ( index >= baseLength ) { swiper.appendSlide( slides ); return; } var newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer; var slidesBuffer = []; for ( var i = baseLength - 1; i >= index; i -= 1 ) { var currentSlide = swiper.slides.eq( i ); currentSlide.remove(); slidesBuffer.unshift( currentSlide ); } if ( typeof slides === 'object' && 'length' in slides ) { for ( var _i = 0; _i < slides.length; _i += 1 ) { if ( slides[ _i ] ) $wrapperEl.append( slides[ _i ] ); } newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer; } else { $wrapperEl.append( slides ); } for ( var _i2 = 0; _i2 < slidesBuffer.length; _i2 += 1 ) { $wrapperEl.append( slidesBuffer[ _i2 ] ); } if ( params.loop ) { swiper.loopCreate(); } if ( ! ( params.observer && swiper.support.observer ) ) { swiper.update(); } if ( params.loop ) { swiper.slideTo( newActiveIndex + swiper.loopedSlides, 0, false ); } else { swiper.slideTo( newActiveIndex, 0, false ); } } function removeSlide( slidesIndexes ) { var swiper = this; var params = swiper.params, $wrapperEl = swiper.$wrapperEl, activeIndex = swiper.activeIndex; var activeIndexBuffer = activeIndex; if ( params.loop ) { activeIndexBuffer -= swiper.loopedSlides; swiper.loopDestroy(); swiper.slides = $wrapperEl.children( '.' + params.slideClass ); } var newActiveIndex = activeIndexBuffer; var indexToRemove; if ( typeof slidesIndexes === 'object' && 'length' in slidesIndexes ) { for ( var i = 0; i < slidesIndexes.length; i += 1 ) { indexToRemove = slidesIndexes[ i ]; if ( swiper.slides[ indexToRemove ] ) swiper.slides.eq( indexToRemove ).remove(); if ( indexToRemove < newActiveIndex ) newActiveIndex -= 1; } newActiveIndex = Math.max( newActiveIndex, 0 ); } else { indexToRemove = slidesIndexes; if ( swiper.slides[ indexToRemove ] ) swiper.slides.eq( indexToRemove ).remove(); if ( indexToRemove < newActiveIndex ) newActiveIndex -= 1; newActiveIndex = Math.max( newActiveIndex, 0 ); } if ( params.loop ) { swiper.loopCreate(); } if ( ! ( params.observer && swiper.support.observer ) ) { swiper.update(); } if ( params.loop ) { swiper.slideTo( newActiveIndex + swiper.loopedSlides, 0, false ); } else { swiper.slideTo( newActiveIndex, 0, false ); } } function removeAllSlides() { var swiper = this; var slidesIndexes = []; for ( var i = 0; i < swiper.slides.length; i += 1 ) { slidesIndexes.push( i ); } swiper.removeSlide( slidesIndexes ); } var manipulation = { appendSlide: appendSlide, prependSlide: prependSlide, addSlide: addSlide, removeSlide: removeSlide, removeAllSlides: removeAllSlides, }; function onTouchStart( event ) { var swiper = this; var document = getDocument(); var window = getWindow(); var data = swiper.touchEventsData; var params = swiper.params, touches = swiper.touches, enabled = swiper.enabled; if ( ! enabled ) return; if ( swiper.animating && params.preventInteractionOnTransition ) { return; } var e = event; if ( e.originalEvent ) e = e.originalEvent; var $targetEl = $( e.target ); if ( params.touchEventsTarget === 'wrapper' ) { if ( ! $targetEl.closest( swiper.wrapperEl ).length ) return; } data.isTouchEvent = e.type === 'touchstart'; if ( ! data.isTouchEvent && 'which' in e && e.which === 3 ) return; if ( ! data.isTouchEvent && 'button' in e && e.button > 0 ) return; if ( data.isTouched && data.isMoved ) return; // change target el for shadow root componenet var swipingClassHasValue = !! params.noSwipingClass && params.noSwipingClass !== ''; if ( swipingClassHasValue && e.target && e.target.shadowRoot && event.path && event.path[ 0 ] ) { $targetEl = $( event.path[ 0 ] ); } if ( params.noSwiping && $targetEl.closest( params.noSwipingSelector ? params.noSwipingSelector : '.' + params.noSwipingClass )[ 0 ] ) { swiper.allowClick = true; return; } if ( params.swipeHandler ) { if ( ! $targetEl.closest( params.swipeHandler )[ 0 ] ) return; } touches.currentX = e.type === 'touchstart' ? e.targetTouches[ 0 ].pageX : e.pageX; touches.currentY = e.type === 'touchstart' ? e.targetTouches[ 0 ].pageY : e.pageY; var startX = touches.currentX; var startY = touches.currentY; // Do NOT start if iOS edge swipe is detected. Otherwise iOS app cannot swipe-to-go-back anymore var edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection; var edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold; if ( edgeSwipeDetection && ( startX <= edgeSwipeThreshold || startX >= window.innerWidth - edgeSwipeThreshold ) ) { if ( edgeSwipeDetection === 'prevent' ) { event.preventDefault(); } else { return; } } extend( data, { isTouched: true, isMoved: false, allowTouchCallbacks: true, isScrolling: undefined, startMoving: undefined, } ); touches.startX = startX; touches.startY = startY; data.touchStartTime = now(); swiper.allowClick = true; swiper.updateSize(); swiper.swipeDirection = undefined; if ( params.threshold > 0 ) data.allowThresholdMove = false; if ( e.type !== 'touchstart' ) { var preventDefault = true; if ( $targetEl.is( data.focusableElements ) ) preventDefault = false; if ( document.activeElement && $( document.activeElement ).is( data.focusableElements ) && document.activeElement !== $targetEl[ 0 ] ) { document.activeElement.blur(); } var shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault; if ( ( params.touchStartForcePreventDefault || shouldPreventDefault ) && ! $targetEl[ 0 ].isContentEditable ) { e.preventDefault(); } } swiper.emit( 'touchStart', e ); } function onTouchMove( event ) { var document = getDocument(); var swiper = this; var data = swiper.touchEventsData; var params = swiper.params, touches = swiper.touches, rtl = swiper.rtlTranslate, enabled = swiper.enabled; if ( ! enabled ) return; var e = event; if ( e.originalEvent ) e = e.originalEvent; if ( ! data.isTouched ) { if ( data.startMoving && data.isScrolling ) { swiper.emit( 'touchMoveOpposite', e ); } return; } if ( data.isTouchEvent && e.type !== 'touchmove' ) return; var targetTouch = e.type === 'touchmove' && e.targetTouches && ( e.targetTouches[ 0 ] || e.changedTouches[ 0 ] ); var pageX = e.type === 'touchmove' ? targetTouch.pageX : e.pageX; var pageY = e.type === 'touchmove' ? targetTouch.pageY : e.pageY; if ( e.preventedByNestedSwiper ) { touches.startX = pageX; touches.startY = pageY; return; } if ( ! swiper.allowTouchMove ) { // isMoved = true; swiper.allowClick = false; if ( data.isTouched ) { extend( touches, { startX: pageX, startY: pageY, currentX: pageX, currentY: pageY, } ); data.touchStartTime = now(); } return; } if ( data.isTouchEvent && params.touchReleaseOnEdges && ! params.loop ) { if ( swiper.isVertical() ) { // Vertical if ( ( pageY < touches.startY && swiper.translate <= swiper.maxTranslate() ) || ( pageY > touches.startY && swiper.translate >= swiper.minTranslate() ) ) { data.isTouched = false; data.isMoved = false; return; } } else if ( ( pageX < touches.startX && swiper.translate <= swiper.maxTranslate() ) || ( pageX > touches.startX && swiper.translate >= swiper.minTranslate() ) ) { return; } } if ( data.isTouchEvent && document.activeElement ) { if ( e.target === document.activeElement && $( e.target ).is( data.focusableElements ) ) { data.isMoved = true; swiper.allowClick = false; return; } } if ( data.allowTouchCallbacks ) { swiper.emit( 'touchMove', e ); } if ( e.targetTouches && e.targetTouches.length > 1 ) return; touches.currentX = pageX; touches.currentY = pageY; var diffX = touches.currentX - touches.startX; var diffY = touches.currentY - touches.startY; if ( swiper.params.threshold && Math.sqrt( Math.pow( diffX, 2 ) + Math.pow( diffY, 2 ) ) < swiper.params.threshold ) return; if ( typeof data.isScrolling === 'undefined' ) { var touchAngle; if ( ( swiper.isHorizontal() && touches.currentY === touches.startY ) || ( swiper.isVertical() && touches.currentX === touches.startX ) ) { data.isScrolling = false; } else { // eslint-disable-next-line if ( diffX * diffX + diffY * diffY >= 25 ) { touchAngle = ( Math.atan2( Math.abs( diffY ), Math.abs( diffX ) ) * 180 ) / Math.PI; data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle; } } } if ( data.isScrolling ) { swiper.emit( 'touchMoveOpposite', e ); } if ( typeof data.startMoving === 'undefined' ) { if ( touches.currentX !== touches.startX || touches.currentY !== touches.startY ) { data.startMoving = true; } } if ( data.isScrolling ) { data.isTouched = false; return; } if ( ! data.startMoving ) { return; } swiper.allowClick = false; if ( ! params.cssMode && e.cancelable ) { e.preventDefault(); } if ( params.touchMoveStopPropagation && ! params.nested ) { e.stopPropagation(); } if ( ! data.isMoved ) { if ( params.loop ) { swiper.loopFix(); } data.startTranslate = swiper.getTranslate(); swiper.setTransition( 0 ); if ( swiper.animating ) { swiper.$wrapperEl.trigger( 'webkitTransitionEnd transitionend' ); } data.allowMomentumBounce = false; // Grab Cursor if ( params.grabCursor && ( swiper.allowSlideNext === true || swiper.allowSlidePrev === true ) ) { swiper.setGrabCursor( true ); } swiper.emit( 'sliderFirstMove', e ); } swiper.emit( 'sliderMove', e ); data.isMoved = true; var diff = swiper.isHorizontal() ? diffX : diffY; touches.diff = diff; diff *= params.touchRatio; if ( rtl ) diff = -diff; swiper.swipeDirection = diff > 0 ? 'prev' : 'next'; data.currentTranslate = diff + data.startTranslate; var disableParentSwiper = true; var resistanceRatio = params.resistanceRatio; if ( params.touchReleaseOnEdges ) { resistanceRatio = 0; } if ( diff > 0 && data.currentTranslate > swiper.minTranslate() ) { disableParentSwiper = false; if ( params.resistance ) data.currentTranslate = swiper.minTranslate() - 1 + Math.pow( -swiper.minTranslate() + data.startTranslate + diff, resistanceRatio ); } else if ( diff < 0 && data.currentTranslate < swiper.maxTranslate() ) { disableParentSwiper = false; if ( params.resistance ) data.currentTranslate = swiper.maxTranslate() + 1 - Math.pow( swiper.maxTranslate() - data.startTranslate - diff, resistanceRatio ); } if ( disableParentSwiper ) { e.preventedByNestedSwiper = true; } // Directions locks if ( ! swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate ) { data.currentTranslate = data.startTranslate; } if ( ! swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate ) { data.currentTranslate = data.startTranslate; } if ( ! swiper.allowSlidePrev && ! swiper.allowSlideNext ) { data.currentTranslate = data.startTranslate; } // Threshold if ( params.threshold > 0 ) { if ( Math.abs( diff ) > params.threshold || data.allowThresholdMove ) { if ( ! data.allowThresholdMove ) { data.allowThresholdMove = true; touches.startX = touches.currentX; touches.startY = touches.currentY; data.currentTranslate = data.startTranslate; touches.diff = swiper.isHorizontal() ? touches.currentX - touches.startX : touches.currentY - touches.startY; return; } } else { data.currentTranslate = data.startTranslate; return; } } if ( ! params.followFinger || params.cssMode ) return; // Update active index in free mode if ( params.freeMode || params.watchSlidesProgress || params.watchSlidesVisibility ) { swiper.updateActiveIndex(); swiper.updateSlidesClasses(); } if ( params.freeMode ) { // Velocity if ( data.velocities.length === 0 ) { data.velocities.push( { position: touches[ swiper.isHorizontal() ? 'startX' : 'startY' ], time: data.touchStartTime, } ); } data.velocities.push( { position: touches[ swiper.isHorizontal() ? 'currentX' : 'currentY' ], time: now(), } ); } // Update progress swiper.updateProgress( data.currentTranslate ); // Update translate swiper.setTranslate( data.currentTranslate ); } function onTouchEnd( event ) { var swiper = this; var data = swiper.touchEventsData; var params = swiper.params, touches = swiper.touches, rtl = swiper.rtlTranslate, $wrapperEl = swiper.$wrapperEl, slidesGrid = swiper.slidesGrid, snapGrid = swiper.snapGrid, enabled = swiper.enabled; if ( ! enabled ) return; var e = event; if ( e.originalEvent ) e = e.originalEvent; if ( data.allowTouchCallbacks ) { swiper.emit( 'touchEnd', e ); } data.allowTouchCallbacks = false; if ( ! data.isTouched ) { if ( data.isMoved && params.grabCursor ) { swiper.setGrabCursor( false ); } data.isMoved = false; data.startMoving = false; return; } // Return Grab Cursor if ( params.grabCursor && data.isMoved && data.isTouched && ( swiper.allowSlideNext === true || swiper.allowSlidePrev === true ) ) { swiper.setGrabCursor( false ); } // Time diff var touchEndTime = now(); var timeDiff = touchEndTime - data.touchStartTime; // Tap, doubleTap, Click if ( swiper.allowClick ) { swiper.updateClickedSlide( e ); swiper.emit( 'tap click', e ); if ( timeDiff < 300 && touchEndTime - data.lastClickTime < 300 ) { swiper.emit( 'doubleTap doubleClick', e ); } } data.lastClickTime = now(); nextTick( function () { if ( ! swiper.destroyed ) swiper.allowClick = true; } ); if ( ! data.isTouched || ! data.isMoved || ! swiper.swipeDirection || touches.diff === 0 || data.currentTranslate === data.startTranslate ) { data.isTouched = false; data.isMoved = false; data.startMoving = false; return; } data.isTouched = false; data.isMoved = false; data.startMoving = false; var currentPos; if ( params.followFinger ) { currentPos = rtl ? swiper.translate : -swiper.translate; } else { currentPos = -data.currentTranslate; } if ( params.cssMode ) { return; } if ( params.freeMode ) { if ( currentPos < -swiper.minTranslate() ) { swiper.slideTo( swiper.activeIndex ); return; } if ( currentPos > -swiper.maxTranslate() ) { if ( swiper.slides.length < snapGrid.length ) { swiper.slideTo( snapGrid.length - 1 ); } else { swiper.slideTo( swiper.slides.length - 1 ); } return; } if ( params.freeModeMomentum ) { if ( data.velocities.length > 1 ) { var lastMoveEvent = data.velocities.pop(); var velocityEvent = data.velocities.pop(); var distance = lastMoveEvent.position - velocityEvent.position; var time = lastMoveEvent.time - velocityEvent.time; swiper.velocity = distance / time; swiper.velocity /= 2; if ( Math.abs( swiper.velocity ) < params.freeModeMinimumVelocity ) { swiper.velocity = 0; } // this implies that the user stopped moving a finger then released. // There would be no events with distance zero, so the last event is stale. if ( time > 150 || now() - lastMoveEvent.time > 300 ) { swiper.velocity = 0; } } else { swiper.velocity = 0; } swiper.velocity *= params.freeModeMomentumVelocityRatio; data.velocities.length = 0; var momentumDuration = 1000 * params.freeModeMomentumRatio; var momentumDistance = swiper.velocity * momentumDuration; var newPosition = swiper.translate + momentumDistance; if ( rtl ) newPosition = -newPosition; var doBounce = false; var afterBouncePosition; var bounceAmount = Math.abs( swiper.velocity ) * 20 * params.freeModeMomentumBounceRatio; var needsLoopFix; if ( newPosition < swiper.maxTranslate() ) { if ( params.freeModeMomentumBounce ) { if ( newPosition + swiper.maxTranslate() < -bounceAmount ) { newPosition = swiper.maxTranslate() - bounceAmount; } afterBouncePosition = swiper.maxTranslate(); doBounce = true; data.allowMomentumBounce = true; } else { newPosition = swiper.maxTranslate(); } if ( params.loop && params.centeredSlides ) needsLoopFix = true; } else if ( newPosition > swiper.minTranslate() ) { if ( params.freeModeMomentumBounce ) { if ( newPosition - swiper.minTranslate() > bounceAmount ) { newPosition = swiper.minTranslate() + bounceAmount; } afterBouncePosition = swiper.minTranslate(); doBounce = true; data.allowMomentumBounce = true; } else { newPosition = swiper.minTranslate(); } if ( params.loop && params.centeredSlides ) needsLoopFix = true; } else if ( params.freeModeSticky ) { var nextSlide; for ( var j = 0; j < snapGrid.length; j += 1 ) { if ( snapGrid[ j ] > -newPosition ) { nextSlide = j; break; } } if ( Math.abs( snapGrid[ nextSlide ] - newPosition ) < Math.abs( snapGrid[ nextSlide - 1 ] - newPosition ) || swiper.swipeDirection === 'next' ) { newPosition = snapGrid[ nextSlide ]; } else { newPosition = snapGrid[ nextSlide - 1 ]; } newPosition = -newPosition; } if ( needsLoopFix ) { swiper.once( 'transitionEnd', function () { swiper.loopFix(); } ); } // Fix duration if ( swiper.velocity !== 0 ) { if ( rtl ) { momentumDuration = Math.abs( ( -newPosition - swiper.translate ) / swiper.velocity ); } else { momentumDuration = Math.abs( ( newPosition - swiper.translate ) / swiper.velocity ); } if ( params.freeModeSticky ) { // If freeModeSticky is active and the user ends a swipe with a slow-velocity // event, then durations can be 20+ seconds to slide one (or zero!) slides. // It's easy to see this when simulating touch with mouse events. To fix this, // limit single-slide swipes to the default slide duration. This also has the // nice side effect of matching slide speed if the user stopped moving before // lifting finger or mouse vs. moving slowly before lifting the finger/mouse. // For faster swipes, also apply limits (albeit higher ones). var moveDistance = Math.abs( ( rtl ? -newPosition : newPosition ) - swiper.translate ); var currentSlideSize = swiper.slidesSizesGrid[ swiper.activeIndex ]; if ( moveDistance < currentSlideSize ) { momentumDuration = params.speed; } else if ( moveDistance < 2 * currentSlideSize ) { momentumDuration = params.speed * 1.5; } else { momentumDuration = params.speed * 2.5; } } } else if ( params.freeModeSticky ) { swiper.slideToClosest(); return; } if ( params.freeModeMomentumBounce && doBounce ) { swiper.updateProgress( afterBouncePosition ); swiper.setTransition( momentumDuration ); swiper.setTranslate( newPosition ); swiper.transitionStart( true, swiper.swipeDirection ); swiper.animating = true; $wrapperEl.transitionEnd( function () { if ( ! swiper || swiper.destroyed || ! data.allowMomentumBounce ) return; swiper.emit( 'momentumBounce' ); swiper.setTransition( params.speed ); setTimeout( function () { swiper.setTranslate( afterBouncePosition ); $wrapperEl.transitionEnd( function () { if ( ! swiper || swiper.destroyed ) return; swiper.transitionEnd(); } ); }, 0 ); } ); } else if ( swiper.velocity ) { swiper.updateProgress( newPosition ); swiper.setTransition( momentumDuration ); swiper.setTranslate( newPosition ); swiper.transitionStart( true, swiper.swipeDirection ); if ( ! swiper.animating ) { swiper.animating = true; $wrapperEl.transitionEnd( function () { if ( ! swiper || swiper.destroyed ) return; swiper.transitionEnd(); } ); } } else { swiper.emit( '_freeModeNoMomentumRelease' ); swiper.updateProgress( newPosition ); } swiper.updateActiveIndex(); swiper.updateSlidesClasses(); } else if ( params.freeModeSticky ) { swiper.slideToClosest(); return; } else if ( params.freeMode ) { swiper.emit( '_freeModeNoMomentumRelease' ); } if ( ! params.freeModeMomentum || timeDiff >= params.longSwipesMs ) { swiper.updateProgress(); swiper.updateActiveIndex(); swiper.updateSlidesClasses(); } return; } // Find current slide var stopIndex = 0; var groupSize = swiper.slidesSizesGrid[ 0 ]; for ( var i = 0; i < slidesGrid.length; i += i < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup ) { var _increment = i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup; if ( typeof slidesGrid[ i + _increment ] !== 'undefined' ) { if ( currentPos >= slidesGrid[ i ] && currentPos < slidesGrid[ i + _increment ] ) { stopIndex = i; groupSize = slidesGrid[ i + _increment ] - slidesGrid[ i ]; } } else if ( currentPos >= slidesGrid[ i ] ) { stopIndex = i; groupSize = slidesGrid[ slidesGrid.length - 1 ] - slidesGrid[ slidesGrid.length - 2 ]; } } // Find current slide size var ratio = ( currentPos - slidesGrid[ stopIndex ] ) / groupSize; var increment = stopIndex < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup; if ( timeDiff > params.longSwipesMs ) { // Long touches if ( ! params.longSwipes ) { swiper.slideTo( swiper.activeIndex ); return; } if ( swiper.swipeDirection === 'next' ) { if ( ratio >= params.longSwipesRatio ) swiper.slideTo( stopIndex + increment ); else swiper.slideTo( stopIndex ); } if ( swiper.swipeDirection === 'prev' ) { if ( ratio > 1 - params.longSwipesRatio ) swiper.slideTo( stopIndex + increment ); else swiper.slideTo( stopIndex ); } } else { // Short swipes if ( ! params.shortSwipes ) { swiper.slideTo( swiper.activeIndex ); return; } var isNavButtonTarget = swiper.navigation && ( e.target === swiper.navigation.nextEl || e.target === swiper.navigation.prevEl ); if ( ! isNavButtonTarget ) { if ( swiper.swipeDirection === 'next' ) { swiper.slideTo( stopIndex + increment ); } if ( swiper.swipeDirection === 'prev' ) { swiper.slideTo( stopIndex ); } } else if ( e.target === swiper.navigation.nextEl ) { swiper.slideTo( stopIndex + increment ); } else { swiper.slideTo( stopIndex ); } } } function onResize() { var swiper = this; var params = swiper.params, el = swiper.el; if ( el && el.offsetWidth === 0 ) return; // Breakpoints if ( params.breakpoints ) { swiper.setBreakpoint(); } // Save locks var allowSlideNext = swiper.allowSlideNext, allowSlidePrev = swiper.allowSlidePrev, snapGrid = swiper.snapGrid; // Disable locks on resize swiper.allowSlideNext = true; swiper.allowSlidePrev = true; swiper.updateSize(); swiper.updateSlides(); swiper.updateSlidesClasses(); if ( ( params.slidesPerView === 'auto' || params.slidesPerView > 1 ) && swiper.isEnd && ! swiper.isBeginning && ! swiper.params.centeredSlides ) { swiper.slideTo( swiper.slides.length - 1, 0, false, true ); } else { swiper.slideTo( swiper.activeIndex, 0, false, true ); } if ( swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused ) { swiper.autoplay.run(); } // Return locks after resize swiper.allowSlidePrev = allowSlidePrev; swiper.allowSlideNext = allowSlideNext; if ( swiper.params.watchOverflow && snapGrid !== swiper.snapGrid ) { swiper.checkOverflow(); } } function onClick( e ) { var swiper = this; if ( ! swiper.enabled ) return; if ( ! swiper.allowClick ) { if ( swiper.params.preventClicks ) e.preventDefault(); if ( swiper.params.preventClicksPropagation && swiper.animating ) { e.stopPropagation(); e.stopImmediatePropagation(); } } } function onScroll() { var swiper = this; var wrapperEl = swiper.wrapperEl, rtlTranslate = swiper.rtlTranslate, enabled = swiper.enabled; if ( ! enabled ) return; swiper.previousTranslate = swiper.translate; if ( swiper.isHorizontal() ) { if ( rtlTranslate ) { swiper.translate = wrapperEl.scrollWidth - wrapperEl.offsetWidth - wrapperEl.scrollLeft; } else { swiper.translate = -wrapperEl.scrollLeft; } } else { swiper.translate = -wrapperEl.scrollTop; } // eslint-disable-next-line if ( swiper.translate === -0 ) swiper.translate = 0; swiper.updateActiveIndex(); swiper.updateSlidesClasses(); var newProgress; var translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); if ( translatesDiff === 0 ) { newProgress = 0; } else { newProgress = ( swiper.translate - swiper.minTranslate() ) / translatesDiff; } if ( newProgress !== swiper.progress ) { swiper.updateProgress( rtlTranslate ? -swiper.translate : swiper.translate ); } swiper.emit( 'setTranslate', swiper.translate, false ); } var dummyEventAttached = false; function dummyEventListener() {} function attachEvents() { var swiper = this; var document = getDocument(); var params = swiper.params, touchEvents = swiper.touchEvents, el = swiper.el, wrapperEl = swiper.wrapperEl, device = swiper.device, support = swiper.support; swiper.onTouchStart = onTouchStart.bind( swiper ); swiper.onTouchMove = onTouchMove.bind( swiper ); swiper.onTouchEnd = onTouchEnd.bind( swiper ); if ( params.cssMode ) { swiper.onScroll = onScroll.bind( swiper ); } swiper.onClick = onClick.bind( swiper ); var capture = !! params.nested; // Touch Events if ( ! support.touch && support.pointerEvents ) { el.addEventListener( touchEvents.start, swiper.onTouchStart, false ); document.addEventListener( touchEvents.move, swiper.onTouchMove, capture ); document.addEventListener( touchEvents.end, swiper.onTouchEnd, false ); } else { if ( support.touch ) { var passiveListener = touchEvents.start === 'touchstart' && support.passiveListener && params.passiveListeners ? { passive: true, capture: false, } : false; el.addEventListener( touchEvents.start, swiper.onTouchStart, passiveListener ); el.addEventListener( touchEvents.move, swiper.onTouchMove, support.passiveListener ? { passive: false, capture: capture, } : capture ); el.addEventListener( touchEvents.end, swiper.onTouchEnd, passiveListener ); if ( touchEvents.cancel ) { el.addEventListener( touchEvents.cancel, swiper.onTouchEnd, passiveListener ); } if ( ! dummyEventAttached ) { document.addEventListener( 'touchstart', dummyEventListener ); dummyEventAttached = true; } } if ( ( params.simulateTouch && ! device.ios && ! device.android ) || ( params.simulateTouch && ! support.touch && device.ios ) ) { el.addEventListener( 'mousedown', swiper.onTouchStart, false ); document.addEventListener( 'mousemove', swiper.onTouchMove, capture ); document.addEventListener( 'mouseup', swiper.onTouchEnd, false ); } } // Prevent Links Clicks if ( params.preventClicks || params.preventClicksPropagation ) { el.addEventListener( 'click', swiper.onClick, true ); } if ( params.cssMode ) { wrapperEl.addEventListener( 'scroll', swiper.onScroll ); } // Resize handler if ( params.updateOnWindowResize ) { swiper.on( device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize, true ); } else { swiper.on( 'observerUpdate', onResize, true ); } } function detachEvents() { var swiper = this; var document = getDocument(); var params = swiper.params, touchEvents = swiper.touchEvents, el = swiper.el, wrapperEl = swiper.wrapperEl, device = swiper.device, support = swiper.support; var capture = !! params.nested; // Touch Events if ( ! support.touch && support.pointerEvents ) { el.removeEventListener( touchEvents.start, swiper.onTouchStart, false ); document.removeEventListener( touchEvents.move, swiper.onTouchMove, capture ); document.removeEventListener( touchEvents.end, swiper.onTouchEnd, false ); } else { if ( support.touch ) { var passiveListener = touchEvents.start === 'onTouchStart' && support.passiveListener && params.passiveListeners ? { passive: true, capture: false, } : false; el.removeEventListener( touchEvents.start, swiper.onTouchStart, passiveListener ); el.removeEventListener( touchEvents.move, swiper.onTouchMove, capture ); el.removeEventListener( touchEvents.end, swiper.onTouchEnd, passiveListener ); if ( touchEvents.cancel ) { el.removeEventListener( touchEvents.cancel, swiper.onTouchEnd, passiveListener ); } } if ( ( params.simulateTouch && ! device.ios && ! device.android ) || ( params.simulateTouch && ! support.touch && device.ios ) ) { el.removeEventListener( 'mousedown', swiper.onTouchStart, false ); document.removeEventListener( 'mousemove', swiper.onTouchMove, capture ); document.removeEventListener( 'mouseup', swiper.onTouchEnd, false ); } } // Prevent Links Clicks if ( params.preventClicks || params.preventClicksPropagation ) { el.removeEventListener( 'click', swiper.onClick, true ); } if ( params.cssMode ) { wrapperEl.removeEventListener( 'scroll', swiper.onScroll ); } // Resize handler swiper.off( device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize ); } var events = { attachEvents: attachEvents, detachEvents: detachEvents, }; function setBreakpoint() { var swiper = this; var activeIndex = swiper.activeIndex, initialized = swiper.initialized, _swiper$loopedSlides = swiper.loopedSlides, loopedSlides = _swiper$loopedSlides === void 0 ? 0 : _swiper$loopedSlides, params = swiper.params, $el = swiper.$el; var breakpoints = params.breakpoints; if ( ! breakpoints || ( breakpoints && Object.keys( breakpoints ).length === 0 ) ) return; // Get breakpoint for window width and update parameters var breakpoint = swiper.getBreakpoint( breakpoints, swiper.params.breakpointsBase, swiper.el ); if ( ! breakpoint || swiper.currentBreakpoint === breakpoint ) return; var breakpointOnlyParams = breakpoint in breakpoints ? breakpoints[ breakpoint ] : undefined; if ( breakpointOnlyParams ) { [ 'slidesPerView', 'spaceBetween', 'slidesPerGroup', 'slidesPerGroupSkip', 'slidesPerColumn', ].forEach( function ( param ) { var paramValue = breakpointOnlyParams[ param ]; if ( typeof paramValue === 'undefined' ) return; if ( param === 'slidesPerView' && ( paramValue === 'AUTO' || paramValue === 'auto' ) ) { breakpointOnlyParams[ param ] = 'auto'; } else if ( param === 'slidesPerView' ) { breakpointOnlyParams[ param ] = parseFloat( paramValue ); } else { breakpointOnlyParams[ param ] = parseInt( paramValue, 10 ); } } ); } var breakpointParams = breakpointOnlyParams || swiper.originalParams; var wasMultiRow = params.slidesPerColumn > 1; var isMultiRow = breakpointParams.slidesPerColumn > 1; var wasEnabled = params.enabled; if ( wasMultiRow && ! isMultiRow ) { $el.removeClass( params.containerModifierClass + 'multirow ' + params.containerModifierClass + 'multirow-column' ); swiper.emitContainerClasses(); } else if ( ! wasMultiRow && isMultiRow ) { $el.addClass( params.containerModifierClass + 'multirow' ); if ( breakpointParams.slidesPerColumnFill === 'column' ) { $el.addClass( params.containerModifierClass + 'multirow-column' ); } swiper.emitContainerClasses(); } var directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction; var needsReLoop = params.loop && ( breakpointParams.slidesPerView !== params.slidesPerView || directionChanged ); if ( directionChanged && initialized ) { swiper.changeDirection(); } extend( swiper.params, breakpointParams ); var isEnabled = swiper.params.enabled; extend( swiper, { allowTouchMove: swiper.params.allowTouchMove, allowSlideNext: swiper.params.allowSlideNext, allowSlidePrev: swiper.params.allowSlidePrev, } ); if ( wasEnabled && ! isEnabled ) { swiper.disable(); } else if ( ! wasEnabled && isEnabled ) { swiper.enable(); } swiper.currentBreakpoint = breakpoint; swiper.emit( '_beforeBreakpoint', breakpointParams ); if ( needsReLoop && initialized ) { swiper.loopDestroy(); swiper.loopCreate(); swiper.updateSlides(); swiper.slideTo( activeIndex - loopedSlides + swiper.loopedSlides, 0, false ); } swiper.emit( 'breakpoint', breakpointParams ); } function getBreakpoint( breakpoints, base, containerEl ) { if ( base === void 0 ) { base = 'window'; } if ( ! breakpoints || ( base === 'container' && ! containerEl ) ) return undefined; var breakpoint = false; var window = getWindow(); var currentHeight = base === 'window' ? window.innerHeight : containerEl.clientHeight; var points = Object.keys( breakpoints ).map( function ( point ) { if ( typeof point === 'string' && point.indexOf( '@' ) === 0 ) { var minRatio = parseFloat( point.substr( 1 ) ); var value = currentHeight * minRatio; return { value: value, point: point, }; } return { value: point, point: point, }; } ); points.sort( function ( a, b ) { return parseInt( a.value, 10 ) - parseInt( b.value, 10 ); } ); for ( var i = 0; i < points.length; i += 1 ) { var _points$i = points[ i ], point = _points$i.point, value = _points$i.value; if ( base === 'window' ) { if ( window.matchMedia( '(min-width: ' + value + 'px)' ).matches ) { breakpoint = point; } } else if ( value <= containerEl.clientWidth ) { breakpoint = point; } } return breakpoint || 'max'; } var breakpoints = { setBreakpoint: setBreakpoint, getBreakpoint: getBreakpoint, }; function prepareClasses( entries, prefix ) { var resultClasses = []; entries.forEach( function ( item ) { if ( typeof item === 'object' ) { Object.keys( item ).forEach( function ( classNames ) { if ( item[ classNames ] ) { resultClasses.push( prefix + classNames ); } } ); } else if ( typeof item === 'string' ) { resultClasses.push( prefix + item ); } } ); return resultClasses; } function addClasses() { var swiper = this; var classNames = swiper.classNames, params = swiper.params, rtl = swiper.rtl, $el = swiper.$el, device = swiper.device, support = swiper.support; // prettier-ignore var suffixes = prepareClasses( [ 'initialized', params.direction, { 'pointer-events': support.pointerEvents && ! support.touch, }, { 'free-mode': params.freeMode, }, { autoheight: params.autoHeight, }, { rtl: rtl, }, { multirow: params.slidesPerColumn > 1, }, { 'multirow-column': params.slidesPerColumn > 1 && params.slidesPerColumnFill === 'column', }, { android: device.android, }, { ios: device.ios, }, { 'css-mode': params.cssMode, }, ], params.containerModifierClass ); classNames.push.apply( classNames, suffixes ); $el.addClass( [].concat( classNames ).join( ' ' ) ); swiper.emitContainerClasses(); } function removeClasses() { var swiper = this; var $el = swiper.$el, classNames = swiper.classNames; $el.removeClass( classNames.join( ' ' ) ); swiper.emitContainerClasses(); } var classes = { addClasses: addClasses, removeClasses: removeClasses, }; function loadImage( imageEl, src, srcset, sizes, checkForComplete, callback ) { var window = getWindow(); var image; function onReady() { if ( callback ) callback(); } var isPicture = $( imageEl ).parent( 'picture' )[ 0 ]; if ( ! isPicture && ( ! imageEl.complete || ! checkForComplete ) ) { if ( src ) { image = new window.Image(); image.onload = onReady; image.onerror = onReady; if ( sizes ) { image.sizes = sizes; } if ( srcset ) { image.srcset = srcset; } if ( src ) { image.src = src; } } else { onReady(); } } else { // image already loaded... onReady(); } } function preloadImages() { var swiper = this; swiper.imagesToLoad = swiper.$el.find( 'img' ); function onReady() { if ( typeof swiper === 'undefined' || swiper === null || ! swiper || swiper.destroyed ) return; if ( swiper.imagesLoaded !== undefined ) swiper.imagesLoaded += 1; if ( swiper.imagesLoaded === swiper.imagesToLoad.length ) { if ( swiper.params.updateOnImagesReady ) swiper.update(); swiper.emit( 'imagesReady' ); } } for ( var i = 0; i < swiper.imagesToLoad.length; i += 1 ) { var imageEl = swiper.imagesToLoad[ i ]; swiper.loadImage( imageEl, imageEl.currentSrc || imageEl.getAttribute( 'src' ), imageEl.srcset || imageEl.getAttribute( 'srcset' ), imageEl.sizes || imageEl.getAttribute( 'sizes' ), true, onReady ); } } var images = { loadImage: loadImage, preloadImages: preloadImages, }; function checkOverflow() { var swiper = this; var params = swiper.params; var wasLocked = swiper.isLocked; var lastSlidePosition = swiper.slides.length > 0 && params.slidesOffsetBefore + params.spaceBetween * ( swiper.slides.length - 1 ) + swiper.slides[ 0 ].offsetWidth * swiper.slides.length; if ( params.slidesOffsetBefore && params.slidesOffsetAfter && lastSlidePosition ) { swiper.isLocked = lastSlidePosition <= swiper.size; } else { swiper.isLocked = swiper.snapGrid.length === 1; } swiper.allowSlideNext = ! swiper.isLocked; swiper.allowSlidePrev = ! swiper.isLocked; // events if ( wasLocked !== swiper.isLocked ) swiper.emit( swiper.isLocked ? 'lock' : 'unlock' ); if ( wasLocked && wasLocked !== swiper.isLocked ) { swiper.isEnd = false; if ( swiper.navigation ) swiper.navigation.update(); } } var checkOverflow$1 = { checkOverflow: checkOverflow, }; var defaults = { init: true, direction: 'horizontal', touchEventsTarget: 'container', initialSlide: 0, speed: 300, cssMode: false, updateOnWindowResize: true, resizeObserver: false, nested: false, createElements: false, enabled: true, focusableElements: 'input, select, option, textarea, button, video, label', // Overrides width: null, height: null, // preventInteractionOnTransition: false, // ssr userAgent: null, url: null, // To support iOS's swipe-to-go-back gesture (when being used in-app). edgeSwipeDetection: false, edgeSwipeThreshold: 20, // Free mode freeMode: false, freeModeMomentum: true, freeModeMomentumRatio: 1, freeModeMomentumBounce: true, freeModeMomentumBounceRatio: 1, freeModeMomentumVelocityRatio: 1, freeModeSticky: false, freeModeMinimumVelocity: 0.02, // Autoheight autoHeight: false, // Set wrapper width setWrapperSize: false, // Virtual Translate virtualTranslate: false, // Effects effect: 'slide', // 'slide' or 'fade' or 'cube' or 'coverflow' or 'flip' // Breakpoints breakpoints: undefined, breakpointsBase: 'window', // Slides grid spaceBetween: 0, slidesPerView: 1, slidesPerColumn: 1, slidesPerColumnFill: 'column', slidesPerGroup: 1, slidesPerGroupSkip: 0, centeredSlides: false, centeredSlidesBounds: false, slidesOffsetBefore: 0, // in px slidesOffsetAfter: 0, // in px normalizeSlideIndex: true, centerInsufficientSlides: false, // Disable swiper and hide navigation when container not overflow watchOverflow: false, // Round length roundLengths: false, // Touches touchRatio: 1, touchAngle: 45, simulateTouch: true, shortSwipes: true, longSwipes: true, longSwipesRatio: 0.5, longSwipesMs: 300, followFinger: true, allowTouchMove: true, threshold: 0, touchMoveStopPropagation: false, touchStartPreventDefault: true, touchStartForcePreventDefault: false, touchReleaseOnEdges: false, // Unique Navigation Elements uniqueNavElements: true, // Resistance resistance: true, resistanceRatio: 0.85, // Progress watchSlidesProgress: false, watchSlidesVisibility: false, // Cursor grabCursor: false, // Clicks preventClicks: true, preventClicksPropagation: true, slideToClickedSlide: false, // Images preloadImages: true, updateOnImagesReady: true, // loop loop: false, loopAdditionalSlides: 0, loopedSlides: null, loopFillGroupWithBlank: false, loopPreventsSlide: true, // Swiping/no swiping allowSlidePrev: true, allowSlideNext: true, swipeHandler: null, // '.swipe-handler', noSwiping: true, noSwipingClass: 'swiper-no-swiping', noSwipingSelector: null, // Passive Listeners passiveListeners: true, // NS containerModifierClass: 'swiper-container-', // NEW slideClass: 'swiper-slide', slideBlankClass: 'swiper-slide-invisible-blank', slideActiveClass: 'swiper-slide-active', slideDuplicateActiveClass: 'swiper-slide-duplicate-active', slideVisibleClass: 'swiper-slide-visible', slideDuplicateClass: 'swiper-slide-duplicate', slideNextClass: 'swiper-slide-next', slideDuplicateNextClass: 'swiper-slide-duplicate-next', slidePrevClass: 'swiper-slide-prev', slideDuplicatePrevClass: 'swiper-slide-duplicate-prev', wrapperClass: 'swiper-wrapper', // Callbacks runCallbacksOnInit: true, // Internals _emitClasses: false, }; var prototypes = { modular: modular, eventsEmitter: eventsEmitter, update: update, translate: translate, transition: transition, slide: slide, loop: loop, grabCursor: grabCursor, manipulation: manipulation, events: events, breakpoints: breakpoints, checkOverflow: checkOverflow$1, classes: classes, images: images, }; var extendedDefaults = {}; var Swiper = /*#__PURE__*/ ( function () { function Swiper() { var el; var params; for ( var _len = arguments.length, args = new Array( _len ), _key = 0; _key < _len; _key++ ) { args[ _key ] = arguments[ _key ]; } if ( args.length === 1 && args[ 0 ].constructor && Object.prototype.toString.call( args[ 0 ] ).slice( 8, -1 ) === 'Object' ) { params = args[ 0 ]; } else { el = args[ 0 ]; params = args[ 1 ]; } if ( ! params ) params = {}; params = extend( {}, params ); if ( el && ! params.el ) params.el = el; if ( params.el && $( params.el ).length > 1 ) { var swipers = []; $( params.el ).each( function ( containerEl ) { var newParams = extend( {}, params, { el: containerEl, } ); swipers.push( new Swiper( newParams ) ); } ); return swipers; } // Swiper Instance var swiper = this; swiper.__swiper__ = true; swiper.support = getSupport(); swiper.device = getDevice( { userAgent: params.userAgent, } ); swiper.browser = getBrowser(); swiper.eventsListeners = {}; swiper.eventsAnyListeners = []; if ( typeof swiper.modules === 'undefined' ) { swiper.modules = {}; } Object.keys( swiper.modules ).forEach( function ( moduleName ) { var module = swiper.modules[ moduleName ]; if ( module.params ) { var moduleParamName = Object.keys( module.params )[ 0 ]; var moduleParams = module.params[ moduleParamName ]; if ( typeof moduleParams !== 'object' || moduleParams === null ) return; if ( [ 'navigation', 'pagination', 'scrollbar' ].indexOf( moduleParamName ) >= 0 && params[ moduleParamName ] === true ) { params[ moduleParamName ] = { auto: true, }; } if ( ! ( moduleParamName in params && 'enabled' in moduleParams ) ) return; if ( params[ moduleParamName ] === true ) { params[ moduleParamName ] = { enabled: true, }; } if ( typeof params[ moduleParamName ] === 'object' && ! ( 'enabled' in params[ moduleParamName ] ) ) { params[ moduleParamName ].enabled = true; } if ( ! params[ moduleParamName ] ) params[ moduleParamName ] = { enabled: false, }; } } ); // Extend defaults with modules params var swiperParams = extend( {}, defaults ); swiper.useParams( swiperParams ); // Extend defaults with passed params swiper.params = extend( {}, swiperParams, extendedDefaults, params ); swiper.originalParams = extend( {}, swiper.params ); swiper.passedParams = extend( {}, params ); // add event listeners if ( swiper.params && swiper.params.on ) { Object.keys( swiper.params.on ).forEach( function ( eventName ) { swiper.on( eventName, swiper.params.on[ eventName ] ); } ); } if ( swiper.params && swiper.params.onAny ) { swiper.onAny( swiper.params.onAny ); } // Save Dom lib swiper.$ = $; // Extend Swiper extend( swiper, { enabled: swiper.params.enabled, el: el, // Classes classNames: [], // Slides slides: $(), slidesGrid: [], snapGrid: [], slidesSizesGrid: [], // isDirection isHorizontal: function isHorizontal() { return swiper.params.direction === 'horizontal'; }, isVertical: function isVertical() { return swiper.params.direction === 'vertical'; }, // Indexes activeIndex: 0, realIndex: 0, // isBeginning: true, isEnd: false, // Props translate: 0, previousTranslate: 0, progress: 0, velocity: 0, animating: false, // Locks allowSlideNext: swiper.params.allowSlideNext, allowSlidePrev: swiper.params.allowSlidePrev, // Touch Events touchEvents: ( function touchEvents() { var touch = [ 'touchstart', 'touchmove', 'touchend', 'touchcancel' ]; var desktop = [ 'mousedown', 'mousemove', 'mouseup' ]; if ( swiper.support.pointerEvents ) { desktop = [ 'pointerdown', 'pointermove', 'pointerup' ]; } swiper.touchEventsTouch = { start: touch[ 0 ], move: touch[ 1 ], end: touch[ 2 ], cancel: touch[ 3 ], }; swiper.touchEventsDesktop = { start: desktop[ 0 ], move: desktop[ 1 ], end: desktop[ 2 ], }; return swiper.support.touch || ! swiper.params.simulateTouch ? swiper.touchEventsTouch : swiper.touchEventsDesktop; } )(), touchEventsData: { isTouched: undefined, isMoved: undefined, allowTouchCallbacks: undefined, touchStartTime: undefined, isScrolling: undefined, currentTranslate: undefined, startTranslate: undefined, allowThresholdMove: undefined, // Form elements to match focusableElements: swiper.params.focusableElements, // Last click time lastClickTime: now(), clickTimeout: undefined, // Velocities velocities: [], allowMomentumBounce: undefined, isTouchEvent: undefined, startMoving: undefined, }, // Clicks allowClick: true, // Touches allowTouchMove: swiper.params.allowTouchMove, touches: { startX: 0, startY: 0, currentX: 0, currentY: 0, diff: 0, }, // Images imagesToLoad: [], imagesLoaded: 0, } ); // Install Modules swiper.useModules(); swiper.emit( '_swiper' ); // Init if ( swiper.params.init ) { swiper.init(); } // Return app instance return swiper; } var _proto = Swiper.prototype; _proto.enable = function enable() { var swiper = this; if ( swiper.enabled ) return; swiper.enabled = true; if ( swiper.params.grabCursor ) { swiper.setGrabCursor(); } swiper.emit( 'enable' ); }; _proto.disable = function disable() { var swiper = this; if ( ! swiper.enabled ) return; swiper.enabled = false; if ( swiper.params.grabCursor ) { swiper.unsetGrabCursor(); } swiper.emit( 'disable' ); }; _proto.setProgress = function setProgress( progress, speed ) { var swiper = this; progress = Math.min( Math.max( progress, 0 ), 1 ); var min = swiper.minTranslate(); var max = swiper.maxTranslate(); var current = ( max - min ) * progress + min; swiper.translateTo( current, typeof speed === 'undefined' ? 0 : speed ); swiper.updateActiveIndex(); swiper.updateSlidesClasses(); }; _proto.emitContainerClasses = function emitContainerClasses() { var swiper = this; if ( ! swiper.params._emitClasses || ! swiper.el ) return; var classes = swiper.el.className.split( ' ' ).filter( function ( className ) { return ( className.indexOf( 'swiper-container' ) === 0 || className.indexOf( swiper.params.containerModifierClass ) === 0 ); } ); swiper.emit( '_containerClasses', classes.join( ' ' ) ); }; _proto.getSlideClasses = function getSlideClasses( slideEl ) { var swiper = this; return slideEl.className .split( ' ' ) .filter( function ( className ) { return ( className.indexOf( 'swiper-slide' ) === 0 || className.indexOf( swiper.params.slideClass ) === 0 ); } ) .join( ' ' ); }; _proto.emitSlidesClasses = function emitSlidesClasses() { var swiper = this; if ( ! swiper.params._emitClasses || ! swiper.el ) return; var updates = []; swiper.slides.each( function ( slideEl ) { var classNames = swiper.getSlideClasses( slideEl ); updates.push( { slideEl: slideEl, classNames: classNames, } ); swiper.emit( '_slideClass', slideEl, classNames ); } ); swiper.emit( '_slideClasses', updates ); }; _proto.slidesPerViewDynamic = function slidesPerViewDynamic() { var swiper = this; var params = swiper.params, slides = swiper.slides, slidesGrid = swiper.slidesGrid, swiperSize = swiper.size, activeIndex = swiper.activeIndex; var spv = 1; if ( params.centeredSlides ) { var slideSize = slides[ activeIndex ].swiperSlideSize; var breakLoop; for ( var i = activeIndex + 1; i < slides.length; i += 1 ) { if ( slides[ i ] && ! breakLoop ) { slideSize += slides[ i ].swiperSlideSize; spv += 1; if ( slideSize > swiperSize ) breakLoop = true; } } for ( var _i = activeIndex - 1; _i >= 0; _i -= 1 ) { if ( slides[ _i ] && ! breakLoop ) { slideSize += slides[ _i ].swiperSlideSize; spv += 1; if ( slideSize > swiperSize ) breakLoop = true; } } } else { for ( var _i2 = activeIndex + 1; _i2 < slides.length; _i2 += 1 ) { if ( slidesGrid[ _i2 ] - slidesGrid[ activeIndex ] < swiperSize ) { spv += 1; } } } return spv; }; _proto.update = function update() { var swiper = this; if ( ! swiper || swiper.destroyed ) return; var snapGrid = swiper.snapGrid, params = swiper.params; // Breakpoints if ( params.breakpoints ) { swiper.setBreakpoint(); } swiper.updateSize(); swiper.updateSlides(); swiper.updateProgress(); swiper.updateSlidesClasses(); function setTranslate() { var translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate; var newTranslate = Math.min( Math.max( translateValue, swiper.maxTranslate() ), swiper.minTranslate() ); swiper.setTranslate( newTranslate ); swiper.updateActiveIndex(); swiper.updateSlidesClasses(); } var translated; if ( swiper.params.freeMode ) { setTranslate(); if ( swiper.params.autoHeight ) { swiper.updateAutoHeight(); } } else { if ( ( swiper.params.slidesPerView === 'auto' || swiper.params.slidesPerView > 1 ) && swiper.isEnd && ! swiper.params.centeredSlides ) { translated = swiper.slideTo( swiper.slides.length - 1, 0, false, true ); } else { translated = swiper.slideTo( swiper.activeIndex, 0, false, true ); } if ( ! translated ) { setTranslate(); } } if ( params.watchOverflow && snapGrid !== swiper.snapGrid ) { swiper.checkOverflow(); } swiper.emit( 'update' ); }; _proto.changeDirection = function changeDirection( newDirection, needUpdate ) { if ( needUpdate === void 0 ) { needUpdate = true; } var swiper = this; var currentDirection = swiper.params.direction; if ( ! newDirection ) { // eslint-disable-next-line newDirection = currentDirection === 'horizontal' ? 'vertical' : 'horizontal'; } if ( newDirection === currentDirection || ( newDirection !== 'horizontal' && newDirection !== 'vertical' ) ) { return swiper; } swiper.$el .removeClass( '' + swiper.params.containerModifierClass + currentDirection ) .addClass( '' + swiper.params.containerModifierClass + newDirection ); swiper.emitContainerClasses(); swiper.params.direction = newDirection; swiper.slides.each( function ( slideEl ) { if ( newDirection === 'vertical' ) { slideEl.style.width = ''; } else { slideEl.style.height = ''; } } ); swiper.emit( 'changeDirection' ); if ( needUpdate ) swiper.update(); return swiper; }; _proto.mount = function mount( el ) { var swiper = this; if ( swiper.mounted ) return true; // Find el var $el = $( el || swiper.params.el ); el = $el[ 0 ]; if ( ! el ) { return false; } el.swiper = swiper; var getWrapperSelector = function getWrapperSelector() { return '.' + ( swiper.params.wrapperClass || '' ).trim().split( ' ' ).join( '.' ); }; var getWrapper = function getWrapper() { if ( el && el.shadowRoot && el.shadowRoot.querySelector ) { var res = $( el.shadowRoot.querySelector( getWrapperSelector() ) ); // Children needs to return slot items res.children = function ( options ) { return $el.children( options ); }; return res; } return $el.children( getWrapperSelector() ); }; // Find Wrapper var $wrapperEl = getWrapper(); if ( $wrapperEl.length === 0 && swiper.params.createElements ) { var document = getDocument(); var wrapper = document.createElement( 'div' ); $wrapperEl = $( wrapper ); wrapper.className = swiper.params.wrapperClass; $el.append( wrapper ); $el.children( '.' + swiper.params.slideClass ).each( function ( slideEl ) { $wrapperEl.append( slideEl ); } ); } extend( swiper, { $el: $el, el: el, $wrapperEl: $wrapperEl, wrapperEl: $wrapperEl[ 0 ], mounted: true, // RTL rtl: el.dir.toLowerCase() === 'rtl' || $el.css( 'direction' ) === 'rtl', rtlTranslate: swiper.params.direction === 'horizontal' && ( el.dir.toLowerCase() === 'rtl' || $el.css( 'direction' ) === 'rtl' ), wrongRTL: $wrapperEl.css( 'display' ) === '-webkit-box', } ); return true; }; _proto.init = function init( el ) { var swiper = this; if ( swiper.initialized ) return swiper; var mounted = swiper.mount( el ); if ( mounted === false ) return swiper; swiper.emit( 'beforeInit' ); // Set breakpoint if ( swiper.params.breakpoints ) { swiper.setBreakpoint(); } // Add Classes swiper.addClasses(); // Create loop if ( swiper.params.loop ) { swiper.loopCreate(); } // Update size swiper.updateSize(); // Update slides swiper.updateSlides(); if ( swiper.params.watchOverflow ) { swiper.checkOverflow(); } // Set Grab Cursor if ( swiper.params.grabCursor && swiper.enabled ) { swiper.setGrabCursor(); } if ( swiper.params.preloadImages ) { swiper.preloadImages(); } // Slide To Initial Slide if ( swiper.params.loop ) { swiper.slideTo( swiper.params.initialSlide + swiper.loopedSlides, 0, swiper.params.runCallbacksOnInit, false, true ); } else { swiper.slideTo( swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit, false, true ); } // Attach events swiper.attachEvents(); // Init Flag swiper.initialized = true; // Emit swiper.emit( 'init' ); swiper.emit( 'afterInit' ); return swiper; }; _proto.destroy = function destroy( deleteInstance, cleanStyles ) { if ( deleteInstance === void 0 ) { deleteInstance = true; } if ( cleanStyles === void 0 ) { cleanStyles = true; } var swiper = this; var params = swiper.params, $el = swiper.$el, $wrapperEl = swiper.$wrapperEl, slides = swiper.slides; if ( typeof swiper.params === 'undefined' || swiper.destroyed ) { return null; } swiper.emit( 'beforeDestroy' ); // Init Flag swiper.initialized = false; // Detach events swiper.detachEvents(); // Destroy loop if ( params.loop ) { swiper.loopDestroy(); } // Cleanup styles if ( cleanStyles ) { swiper.removeClasses(); $el.removeAttr( 'style' ); $wrapperEl.removeAttr( 'style' ); if ( slides && slides.length ) { slides .removeClass( [ params.slideVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass, ].join( ' ' ) ) .removeAttr( 'style' ) .removeAttr( 'data-swiper-slide-index' ); } } swiper.emit( 'destroy' ); // Detach emitter events Object.keys( swiper.eventsListeners ).forEach( function ( eventName ) { swiper.off( eventName ); } ); if ( deleteInstance !== false ) { swiper.$el[ 0 ].swiper = null; deleteProps( swiper ); } swiper.destroyed = true; return null; }; Swiper.extendDefaults = function extendDefaults( newDefaults ) { extend( extendedDefaults, newDefaults ); }; Swiper.installModule = function installModule( module ) { if ( ! Swiper.prototype.modules ) Swiper.prototype.modules = {}; var name = module.name || Object.keys( Swiper.prototype.modules ).length + '_' + now(); Swiper.prototype.modules[ name ] = module; }; Swiper.use = function use( module ) { if ( Array.isArray( module ) ) { module.forEach( function ( m ) { return Swiper.installModule( m ); } ); return Swiper; } Swiper.installModule( module ); return Swiper; }; _createClass( Swiper, null, [ { key: 'extendedDefaults', get: function get() { return extendedDefaults; }, }, { key: 'defaults', get: function get() { return defaults; }, }, ] ); return Swiper; } )(); Object.keys( prototypes ).forEach( function ( prototypeGroup ) { Object.keys( prototypes[ prototypeGroup ] ).forEach( function ( protoMethod ) { Swiper.prototype[ protoMethod ] = prototypes[ prototypeGroup ][ protoMethod ]; } ); } ); Swiper.use( [ Resize, Observer$1 ] ); var Navigation = { toggleEl: function toggleEl( $el, disabled ) { $el[ disabled ? 'addClass' : 'removeClass' ]( this.params.navigation.disabledClass ); if ( $el[ 0 ] && $el[ 0 ].tagName === 'BUTTON' ) $el[ 0 ].disabled = disabled; }, update: function update() { // Update Navigation Buttons var swiper = this; var params = swiper.params.navigation; var toggleEl = swiper.navigation.toggleEl; if ( swiper.params.loop ) return; var _swiper$navigation = swiper.navigation, $nextEl = _swiper$navigation.$nextEl, $prevEl = _swiper$navigation.$prevEl; if ( $prevEl && $prevEl.length > 0 ) { if ( swiper.isBeginning ) { toggleEl( $prevEl, true ); } else { toggleEl( $prevEl, false ); } if ( swiper.params.watchOverflow && swiper.enabled ) { $prevEl[ swiper.isLocked ? 'addClass' : 'removeClass' ]( params.lockClass ); } } if ( $nextEl && $nextEl.length > 0 ) { if ( swiper.isEnd ) { toggleEl( $nextEl, true ); } else { toggleEl( $nextEl, false ); } if ( swiper.params.watchOverflow && swiper.enabled ) { $nextEl[ swiper.isLocked ? 'addClass' : 'removeClass' ]( params.lockClass ); } } }, onPrevClick: function onPrevClick( e ) { var swiper = this; e.preventDefault(); if ( swiper.isBeginning && ! swiper.params.loop ) return; swiper.slidePrev(); }, onNextClick: function onNextClick( e ) { var swiper = this; e.preventDefault(); if ( swiper.isEnd && ! swiper.params.loop ) return; swiper.slideNext(); }, init: function init() { var swiper = this; var params = swiper.params.navigation; swiper.params.navigation = createElementIfNotDefined( swiper.$el, swiper.params.navigation, swiper.params.createElements, { nextEl: 'swiper-button-next', prevEl: 'swiper-button-prev', } ); if ( ! ( params.nextEl || params.prevEl ) ) return; var $nextEl; var $prevEl; if ( params.nextEl ) { $nextEl = $( params.nextEl ); if ( swiper.params.uniqueNavElements && typeof params.nextEl === 'string' && $nextEl.length > 1 && swiper.$el.find( params.nextEl ).length === 1 ) { $nextEl = swiper.$el.find( params.nextEl ); } } if ( params.prevEl ) { $prevEl = $( params.prevEl ); if ( swiper.params.uniqueNavElements && typeof params.prevEl === 'string' && $prevEl.length > 1 && swiper.$el.find( params.prevEl ).length === 1 ) { $prevEl = swiper.$el.find( params.prevEl ); } } if ( $nextEl && $nextEl.length > 0 ) { $nextEl.on( 'click', swiper.navigation.onNextClick ); } if ( $prevEl && $prevEl.length > 0 ) { $prevEl.on( 'click', swiper.navigation.onPrevClick ); } extend( swiper.navigation, { $nextEl: $nextEl, nextEl: $nextEl && $nextEl[ 0 ], $prevEl: $prevEl, prevEl: $prevEl && $prevEl[ 0 ], } ); if ( ! swiper.enabled ) { if ( $nextEl ) $nextEl.addClass( params.lockClass ); if ( $prevEl ) $prevEl.addClass( params.lockClass ); } }, destroy: function destroy() { var swiper = this; var _swiper$navigation2 = swiper.navigation, $nextEl = _swiper$navigation2.$nextEl, $prevEl = _swiper$navigation2.$prevEl; if ( $nextEl && $nextEl.length ) { $nextEl.off( 'click', swiper.navigation.onNextClick ); $nextEl.removeClass( swiper.params.navigation.disabledClass ); } if ( $prevEl && $prevEl.length ) { $prevEl.off( 'click', swiper.navigation.onPrevClick ); $prevEl.removeClass( swiper.params.navigation.disabledClass ); } }, }; var Navigation$1 = { name: 'navigation', params: { navigation: { nextEl: null, prevEl: null, hideOnClick: false, disabledClass: 'swiper-button-disabled', hiddenClass: 'swiper-button-hidden', lockClass: 'swiper-button-lock', }, }, create: function create() { var swiper = this; bindModuleMethods( swiper, { navigation: _extends( {}, Navigation ), } ); }, on: { init: function init( swiper ) { swiper.navigation.init(); swiper.navigation.update(); }, toEdge: function toEdge( swiper ) { swiper.navigation.update(); }, fromEdge: function fromEdge( swiper ) { swiper.navigation.update(); }, destroy: function destroy( swiper ) { swiper.navigation.destroy(); }, 'enable disable': function enableDisable( swiper ) { var _swiper$navigation3 = swiper.navigation, $nextEl = _swiper$navigation3.$nextEl, $prevEl = _swiper$navigation3.$prevEl; if ( $nextEl ) { $nextEl[ swiper.enabled ? 'removeClass' : 'addClass' ]( swiper.params.navigation.lockClass ); } if ( $prevEl ) { $prevEl[ swiper.enabled ? 'removeClass' : 'addClass' ]( swiper.params.navigation.lockClass ); } }, click: function click( swiper, e ) { var _swiper$navigation4 = swiper.navigation, $nextEl = _swiper$navigation4.$nextEl, $prevEl = _swiper$navigation4.$prevEl; var targetEl = e.target; if ( swiper.params.navigation.hideOnClick && ! $( targetEl ).is( $prevEl ) && ! $( targetEl ).is( $nextEl ) ) { if ( swiper.pagination && swiper.params.pagination && swiper.params.pagination.clickable && ( swiper.pagination.el === targetEl || swiper.pagination.el.contains( targetEl ) ) ) return; var isHidden; if ( $nextEl ) { isHidden = $nextEl.hasClass( swiper.params.navigation.hiddenClass ); } else if ( $prevEl ) { isHidden = $prevEl.hasClass( swiper.params.navigation.hiddenClass ); } if ( isHidden === true ) { swiper.emit( 'navigationShow' ); } else { swiper.emit( 'navigationHide' ); } if ( $nextEl ) { $nextEl.toggleClass( swiper.params.navigation.hiddenClass ); } if ( $prevEl ) { $prevEl.toggleClass( swiper.params.navigation.hiddenClass ); } } }, }, }; var Pagination = { update: function update() { // Render || Update Pagination bullets/items var swiper = this; var rtl = swiper.rtl; var params = swiper.params.pagination; if ( ! params.el || ! swiper.pagination.el || ! swiper.pagination.$el || swiper.pagination.$el.length === 0 ) return; var slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length; var $el = swiper.pagination.$el; // Current/Total var current; var total = swiper.params.loop ? Math.ceil( ( slidesLength - swiper.loopedSlides * 2 ) / swiper.params.slidesPerGroup ) : swiper.snapGrid.length; if ( swiper.params.loop ) { current = Math.ceil( ( swiper.activeIndex - swiper.loopedSlides ) / swiper.params.slidesPerGroup ); if ( current > slidesLength - 1 - swiper.loopedSlides * 2 ) { current -= slidesLength - swiper.loopedSlides * 2; } if ( current > total - 1 ) current -= total; if ( current < 0 && swiper.params.paginationType !== 'bullets' ) current = total + current; } else if ( typeof swiper.snapIndex !== 'undefined' ) { current = swiper.snapIndex; } else { current = swiper.activeIndex || 0; } // Types if ( params.type === 'bullets' && swiper.pagination.bullets && swiper.pagination.bullets.length > 0 ) { var bullets = swiper.pagination.bullets; var firstIndex; var lastIndex; var midIndex; if ( params.dynamicBullets ) { swiper.pagination.bulletSize = bullets .eq( 0 ) [ swiper.isHorizontal() ? 'outerWidth' : 'outerHeight' ]( true ); $el.css( swiper.isHorizontal() ? 'width' : 'height', swiper.pagination.bulletSize * ( params.dynamicMainBullets + 4 ) + 'px' ); if ( params.dynamicMainBullets > 1 && swiper.previousIndex !== undefined ) { swiper.pagination.dynamicBulletIndex += current - swiper.previousIndex; if ( swiper.pagination.dynamicBulletIndex > params.dynamicMainBullets - 1 ) { swiper.pagination.dynamicBulletIndex = params.dynamicMainBullets - 1; } else if ( swiper.pagination.dynamicBulletIndex < 0 ) { swiper.pagination.dynamicBulletIndex = 0; } } firstIndex = current - swiper.pagination.dynamicBulletIndex; lastIndex = firstIndex + ( Math.min( bullets.length, params.dynamicMainBullets ) - 1 ); midIndex = ( lastIndex + firstIndex ) / 2; } bullets.removeClass( params.bulletActiveClass + ' ' + params.bulletActiveClass + '-next ' + params.bulletActiveClass + '-next-next ' + params.bulletActiveClass + '-prev ' + params.bulletActiveClass + '-prev-prev ' + params.bulletActiveClass + '-main' ); if ( $el.length > 1 ) { bullets.each( function ( bullet ) { var $bullet = $( bullet ); var bulletIndex = $bullet.index(); if ( bulletIndex === current ) { $bullet.addClass( params.bulletActiveClass ); } if ( params.dynamicBullets ) { if ( bulletIndex >= firstIndex && bulletIndex <= lastIndex ) { $bullet.addClass( params.bulletActiveClass + '-main' ); } if ( bulletIndex === firstIndex ) { $bullet .prev() .addClass( params.bulletActiveClass + '-prev' ) .prev() .addClass( params.bulletActiveClass + '-prev-prev' ); } if ( bulletIndex === lastIndex ) { $bullet .next() .addClass( params.bulletActiveClass + '-next' ) .next() .addClass( params.bulletActiveClass + '-next-next' ); } } } ); } else { var $bullet = bullets.eq( current ); var bulletIndex = $bullet.index(); $bullet.addClass( params.bulletActiveClass ); if ( params.dynamicBullets ) { var $firstDisplayedBullet = bullets.eq( firstIndex ); var $lastDisplayedBullet = bullets.eq( lastIndex ); for ( var i = firstIndex; i <= lastIndex; i += 1 ) { bullets.eq( i ).addClass( params.bulletActiveClass + '-main' ); } if ( swiper.params.loop ) { if ( bulletIndex >= bullets.length - params.dynamicMainBullets ) { for ( var _i = params.dynamicMainBullets; _i >= 0; _i -= 1 ) { bullets.eq( bullets.length - _i ).addClass( params.bulletActiveClass + '-main' ); } bullets .eq( bullets.length - params.dynamicMainBullets - 1 ) .addClass( params.bulletActiveClass + '-prev' ); } else { $firstDisplayedBullet .prev() .addClass( params.bulletActiveClass + '-prev' ) .prev() .addClass( params.bulletActiveClass + '-prev-prev' ); $lastDisplayedBullet .next() .addClass( params.bulletActiveClass + '-next' ) .next() .addClass( params.bulletActiveClass + '-next-next' ); } } else { $firstDisplayedBullet .prev() .addClass( params.bulletActiveClass + '-prev' ) .prev() .addClass( params.bulletActiveClass + '-prev-prev' ); $lastDisplayedBullet .next() .addClass( params.bulletActiveClass + '-next' ) .next() .addClass( params.bulletActiveClass + '-next-next' ); } } } if ( params.dynamicBullets ) { var dynamicBulletsLength = Math.min( bullets.length, params.dynamicMainBullets + 4 ); var bulletsOffset = ( swiper.pagination.bulletSize * dynamicBulletsLength - swiper.pagination.bulletSize ) / 2 - midIndex * swiper.pagination.bulletSize; var offsetProp = rtl ? 'right' : 'left'; bullets.css( swiper.isHorizontal() ? offsetProp : 'top', bulletsOffset + 'px' ); } } if ( params.type === 'fraction' ) { $el .find( classesToSelector( params.currentClass ) ) .text( params.formatFractionCurrent( current + 1 ) ); $el .find( classesToSelector( params.totalClass ) ) .text( params.formatFractionTotal( total ) ); } if ( params.type === 'progressbar' ) { var progressbarDirection; if ( params.progressbarOpposite ) { progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal'; } else { progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical'; } var scale = ( current + 1 ) / total; var scaleX = 1; var scaleY = 1; if ( progressbarDirection === 'horizontal' ) { scaleX = scale; } else { scaleY = scale; } $el .find( classesToSelector( params.progressbarFillClass ) ) .transform( 'translate3d(0,0,0) scaleX(' + scaleX + ') scaleY(' + scaleY + ')' ) .transition( swiper.params.speed ); } if ( params.type === 'custom' && params.renderCustom ) { $el.html( params.renderCustom( swiper, current + 1, total ) ); swiper.emit( 'paginationRender', $el[ 0 ] ); } else { swiper.emit( 'paginationUpdate', $el[ 0 ] ); } if ( swiper.params.watchOverflow && swiper.enabled ) { $el[ swiper.isLocked ? 'addClass' : 'removeClass' ]( params.lockClass ); } }, render: function render() { // Render Container var swiper = this; var params = swiper.params.pagination; if ( ! params.el || ! swiper.pagination.el || ! swiper.pagination.$el || swiper.pagination.$el.length === 0 ) return; var slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length; var $el = swiper.pagination.$el; var paginationHTML = ''; if ( params.type === 'bullets' ) { var numberOfBullets = swiper.params.loop ? Math.ceil( ( slidesLength - swiper.loopedSlides * 2 ) / swiper.params.slidesPerGroup ) : swiper.snapGrid.length; if ( swiper.params.freeMode && ! swiper.params.loop && numberOfBullets > slidesLength ) { numberOfBullets = slidesLength; } for ( var i = 0; i < numberOfBullets; i += 1 ) { if ( params.renderBullet ) { paginationHTML += params.renderBullet.call( swiper, i, params.bulletClass ); } else { paginationHTML += '<' + params.bulletElement + ' class="' + params.bulletClass + '"></' + params.bulletElement + '>'; } } $el.html( paginationHTML ); swiper.pagination.bullets = $el.find( classesToSelector( params.bulletClass ) ); } if ( params.type === 'fraction' ) { if ( params.renderFraction ) { paginationHTML = params.renderFraction.call( swiper, params.currentClass, params.totalClass ); } else { paginationHTML = '<span class="' + params.currentClass + '"></span>' + ' / ' + ( '<span class="' + params.totalClass + '"></span>' ); } $el.html( paginationHTML ); } if ( params.type === 'progressbar' ) { if ( params.renderProgressbar ) { paginationHTML = params.renderProgressbar.call( swiper, params.progressbarFillClass ); } else { paginationHTML = '<span class="' + params.progressbarFillClass + '"></span>'; } $el.html( paginationHTML ); } if ( params.type !== 'custom' ) { swiper.emit( 'paginationRender', swiper.pagination.$el[ 0 ] ); } }, init: function init() { var swiper = this; swiper.params.pagination = createElementIfNotDefined( swiper.$el, swiper.params.pagination, swiper.params.createElements, { el: 'swiper-pagination', } ); var params = swiper.params.pagination; if ( ! params.el ) return; var $el = $( params.el ); if ( $el.length === 0 ) return; if ( swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1 ) { $el = swiper.$el.find( params.el ); } if ( params.type === 'bullets' && params.clickable ) { $el.addClass( params.clickableClass ); } $el.addClass( params.modifierClass + params.type ); if ( params.type === 'bullets' && params.dynamicBullets ) { $el.addClass( '' + params.modifierClass + params.type + '-dynamic' ); swiper.pagination.dynamicBulletIndex = 0; if ( params.dynamicMainBullets < 1 ) { params.dynamicMainBullets = 1; } } if ( params.type === 'progressbar' && params.progressbarOpposite ) { $el.addClass( params.progressbarOppositeClass ); } if ( params.clickable ) { $el.on( 'click', classesToSelector( params.bulletClass ), function onClick( e ) { e.preventDefault(); var index = $( this ).index() * swiper.params.slidesPerGroup; if ( swiper.params.loop ) index += swiper.loopedSlides; swiper.slideTo( index ); } ); } extend( swiper.pagination, { $el: $el, el: $el[ 0 ], } ); if ( ! swiper.enabled ) { $el.addClass( params.lockClass ); } }, destroy: function destroy() { var swiper = this; var params = swiper.params.pagination; if ( ! params.el || ! swiper.pagination.el || ! swiper.pagination.$el || swiper.pagination.$el.length === 0 ) return; var $el = swiper.pagination.$el; $el.removeClass( params.hiddenClass ); $el.removeClass( params.modifierClass + params.type ); if ( swiper.pagination.bullets ) swiper.pagination.bullets.removeClass( params.bulletActiveClass ); if ( params.clickable ) { $el.off( 'click', classesToSelector( params.bulletClass ) ); } }, }; var Pagination$1 = { name: 'pagination', params: { pagination: { el: null, bulletElement: 'span', clickable: false, hideOnClick: false, renderBullet: null, renderProgressbar: null, renderFraction: null, renderCustom: null, progressbarOpposite: false, type: 'bullets', // 'bullets' or 'progressbar' or 'fraction' or 'custom' dynamicBullets: false, dynamicMainBullets: 1, formatFractionCurrent: function formatFractionCurrent( number ) { return number; }, formatFractionTotal: function formatFractionTotal( number ) { return number; }, bulletClass: 'swiper-pagination-bullet', bulletActiveClass: 'swiper-pagination-bullet-active', modifierClass: 'swiper-pagination-', // NEW currentClass: 'swiper-pagination-current', totalClass: 'swiper-pagination-total', hiddenClass: 'swiper-pagination-hidden', progressbarFillClass: 'swiper-pagination-progressbar-fill', progressbarOppositeClass: 'swiper-pagination-progressbar-opposite', clickableClass: 'swiper-pagination-clickable', // NEW lockClass: 'swiper-pagination-lock', }, }, create: function create() { var swiper = this; bindModuleMethods( swiper, { pagination: _extends( { dynamicBulletIndex: 0, }, Pagination ), } ); }, on: { init: function init( swiper ) { swiper.pagination.init(); swiper.pagination.render(); swiper.pagination.update(); }, activeIndexChange: function activeIndexChange( swiper ) { if ( swiper.params.loop ) { swiper.pagination.update(); } else if ( typeof swiper.snapIndex === 'undefined' ) { swiper.pagination.update(); } }, snapIndexChange: function snapIndexChange( swiper ) { if ( ! swiper.params.loop ) { swiper.pagination.update(); } }, slidesLengthChange: function slidesLengthChange( swiper ) { if ( swiper.params.loop ) { swiper.pagination.render(); swiper.pagination.update(); } }, snapGridLengthChange: function snapGridLengthChange( swiper ) { if ( ! swiper.params.loop ) { swiper.pagination.render(); swiper.pagination.update(); } }, destroy: function destroy( swiper ) { swiper.pagination.destroy(); }, 'enable disable': function enableDisable( swiper ) { var $el = swiper.pagination.$el; if ( $el ) { $el[ swiper.enabled ? 'removeClass' : 'addClass' ]( swiper.params.pagination.lockClass ); } }, click: function click( swiper, e ) { var targetEl = e.target; if ( swiper.params.pagination.el && swiper.params.pagination.hideOnClick && swiper.pagination.$el.length > 0 && ! $( targetEl ).hasClass( swiper.params.pagination.bulletClass ) ) { if ( swiper.navigation && ( ( swiper.navigation.nextEl && targetEl === swiper.navigation.nextEl ) || ( swiper.navigation.prevEl && targetEl === swiper.navigation.prevEl ) ) ) return; var isHidden = swiper.pagination.$el.hasClass( swiper.params.pagination.hiddenClass ); if ( isHidden === true ) { swiper.emit( 'paginationShow' ); } else { swiper.emit( 'paginationHide' ); } swiper.pagination.$el.toggleClass( swiper.params.pagination.hiddenClass ); } }, }, }; var Zoom = { // Calc Scale From Multi-touches getDistanceBetweenTouches: function getDistanceBetweenTouches( e ) { if ( e.targetTouches.length < 2 ) return 1; var x1 = e.targetTouches[ 0 ].pageX; var y1 = e.targetTouches[ 0 ].pageY; var x2 = e.targetTouches[ 1 ].pageX; var y2 = e.targetTouches[ 1 ].pageY; var distance = Math.sqrt( Math.pow( x2 - x1, 2 ) + Math.pow( y2 - y1, 2 ) ); return distance; }, // Events onGestureStart: function onGestureStart( e ) { var swiper = this; var support = swiper.support; var params = swiper.params.zoom; var zoom = swiper.zoom; var gesture = zoom.gesture; zoom.fakeGestureTouched = false; zoom.fakeGestureMoved = false; if ( ! support.gestures ) { if ( e.type !== 'touchstart' || ( e.type === 'touchstart' && e.targetTouches.length < 2 ) ) { return; } zoom.fakeGestureTouched = true; gesture.scaleStart = Zoom.getDistanceBetweenTouches( e ); } if ( ! gesture.$slideEl || ! gesture.$slideEl.length ) { gesture.$slideEl = $( e.target ).closest( '.' + swiper.params.slideClass ); if ( gesture.$slideEl.length === 0 ) gesture.$slideEl = swiper.slides.eq( swiper.activeIndex ); gesture.$imageEl = gesture.$slideEl.find( 'img, svg, canvas, picture, .swiper-zoom-target' ); gesture.$imageWrapEl = gesture.$imageEl.parent( '.' + params.containerClass ); gesture.maxRatio = gesture.$imageWrapEl.attr( 'data-swiper-zoom' ) || params.maxRatio; if ( gesture.$imageWrapEl.length === 0 ) { gesture.$imageEl = undefined; return; } } if ( gesture.$imageEl ) { gesture.$imageEl.transition( 0 ); } swiper.zoom.isScaling = true; }, onGestureChange: function onGestureChange( e ) { var swiper = this; var support = swiper.support; var params = swiper.params.zoom; var zoom = swiper.zoom; var gesture = zoom.gesture; if ( ! support.gestures ) { if ( e.type !== 'touchmove' || ( e.type === 'touchmove' && e.targetTouches.length < 2 ) ) { return; } zoom.fakeGestureMoved = true; gesture.scaleMove = Zoom.getDistanceBetweenTouches( e ); } if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 ) { if ( e.type === 'gesturechange' ) zoom.onGestureStart( e ); return; } if ( support.gestures ) { zoom.scale = e.scale * zoom.currentScale; } else { zoom.scale = ( gesture.scaleMove / gesture.scaleStart ) * zoom.currentScale; } if ( zoom.scale > gesture.maxRatio ) { zoom.scale = gesture.maxRatio - 1 + Math.pow( zoom.scale - gesture.maxRatio + 1, 0.5 ); } if ( zoom.scale < params.minRatio ) { zoom.scale = params.minRatio + 1 - Math.pow( params.minRatio - zoom.scale + 1, 0.5 ); } gesture.$imageEl.transform( 'translate3d(0,0,0) scale(' + zoom.scale + ')' ); }, onGestureEnd: function onGestureEnd( e ) { var swiper = this; var device = swiper.device; var support = swiper.support; var params = swiper.params.zoom; var zoom = swiper.zoom; var gesture = zoom.gesture; if ( ! support.gestures ) { if ( ! zoom.fakeGestureTouched || ! zoom.fakeGestureMoved ) { return; } if ( e.type !== 'touchend' || ( e.type === 'touchend' && e.changedTouches.length < 2 && ! device.android ) ) { return; } zoom.fakeGestureTouched = false; zoom.fakeGestureMoved = false; } if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 ) return; zoom.scale = Math.max( Math.min( zoom.scale, gesture.maxRatio ), params.minRatio ); gesture.$imageEl .transition( swiper.params.speed ) .transform( 'translate3d(0,0,0) scale(' + zoom.scale + ')' ); zoom.currentScale = zoom.scale; zoom.isScaling = false; if ( zoom.scale === 1 ) gesture.$slideEl = undefined; }, onTouchStart: function onTouchStart( e ) { var swiper = this; var device = swiper.device; var zoom = swiper.zoom; var gesture = zoom.gesture, image = zoom.image; if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 ) return; if ( image.isTouched ) return; if ( device.android && e.cancelable ) e.preventDefault(); image.isTouched = true; image.touchesStart.x = e.type === 'touchstart' ? e.targetTouches[ 0 ].pageX : e.pageX; image.touchesStart.y = e.type === 'touchstart' ? e.targetTouches[ 0 ].pageY : e.pageY; }, onTouchMove: function onTouchMove( e ) { var swiper = this; var zoom = swiper.zoom; var gesture = zoom.gesture, image = zoom.image, velocity = zoom.velocity; if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 ) return; swiper.allowClick = false; if ( ! image.isTouched || ! gesture.$slideEl ) return; if ( ! image.isMoved ) { image.width = gesture.$imageEl[ 0 ].offsetWidth; image.height = gesture.$imageEl[ 0 ].offsetHeight; image.startX = getTranslate( gesture.$imageWrapEl[ 0 ], 'x' ) || 0; image.startY = getTranslate( gesture.$imageWrapEl[ 0 ], 'y' ) || 0; gesture.slideWidth = gesture.$slideEl[ 0 ].offsetWidth; gesture.slideHeight = gesture.$slideEl[ 0 ].offsetHeight; gesture.$imageWrapEl.transition( 0 ); if ( swiper.rtl ) { image.startX = -image.startX; image.startY = -image.startY; } } // Define if we need image drag var scaledWidth = image.width * zoom.scale; var scaledHeight = image.height * zoom.scale; if ( scaledWidth < gesture.slideWidth && scaledHeight < gesture.slideHeight ) return; image.minX = Math.min( gesture.slideWidth / 2 - scaledWidth / 2, 0 ); image.maxX = -image.minX; image.minY = Math.min( gesture.slideHeight / 2 - scaledHeight / 2, 0 ); image.maxY = -image.minY; image.touchesCurrent.x = e.type === 'touchmove' ? e.targetTouches[ 0 ].pageX : e.pageX; image.touchesCurrent.y = e.type === 'touchmove' ? e.targetTouches[ 0 ].pageY : e.pageY; if ( ! image.isMoved && ! zoom.isScaling ) { if ( swiper.isHorizontal() && ( ( Math.floor( image.minX ) === Math.floor( image.startX ) && image.touchesCurrent.x < image.touchesStart.x ) || ( Math.floor( image.maxX ) === Math.floor( image.startX ) && image.touchesCurrent.x > image.touchesStart.x ) ) ) { image.isTouched = false; return; } if ( ! swiper.isHorizontal() && ( ( Math.floor( image.minY ) === Math.floor( image.startY ) && image.touchesCurrent.y < image.touchesStart.y ) || ( Math.floor( image.maxY ) === Math.floor( image.startY ) && image.touchesCurrent.y > image.touchesStart.y ) ) ) { image.isTouched = false; return; } } if ( e.cancelable ) { e.preventDefault(); } e.stopPropagation(); image.isMoved = true; image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX; image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY; if ( image.currentX < image.minX ) { image.currentX = image.minX + 1 - Math.pow( image.minX - image.currentX + 1, 0.8 ); } if ( image.currentX > image.maxX ) { image.currentX = image.maxX - 1 + Math.pow( image.currentX - image.maxX + 1, 0.8 ); } if ( image.currentY < image.minY ) { image.currentY = image.minY + 1 - Math.pow( image.minY - image.currentY + 1, 0.8 ); } if ( image.currentY > image.maxY ) { image.currentY = image.maxY - 1 + Math.pow( image.currentY - image.maxY + 1, 0.8 ); } // Velocity if ( ! velocity.prevPositionX ) velocity.prevPositionX = image.touchesCurrent.x; if ( ! velocity.prevPositionY ) velocity.prevPositionY = image.touchesCurrent.y; if ( ! velocity.prevTime ) velocity.prevTime = Date.now(); velocity.x = ( image.touchesCurrent.x - velocity.prevPositionX ) / ( Date.now() - velocity.prevTime ) / 2; velocity.y = ( image.touchesCurrent.y - velocity.prevPositionY ) / ( Date.now() - velocity.prevTime ) / 2; if ( Math.abs( image.touchesCurrent.x - velocity.prevPositionX ) < 2 ) velocity.x = 0; if ( Math.abs( image.touchesCurrent.y - velocity.prevPositionY ) < 2 ) velocity.y = 0; velocity.prevPositionX = image.touchesCurrent.x; velocity.prevPositionY = image.touchesCurrent.y; velocity.prevTime = Date.now(); gesture.$imageWrapEl.transform( 'translate3d(' + image.currentX + 'px, ' + image.currentY + 'px,0)' ); }, onTouchEnd: function onTouchEnd() { var swiper = this; var zoom = swiper.zoom; var gesture = zoom.gesture, image = zoom.image, velocity = zoom.velocity; if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 ) return; if ( ! image.isTouched || ! image.isMoved ) { image.isTouched = false; image.isMoved = false; return; } image.isTouched = false; image.isMoved = false; var momentumDurationX = 300; var momentumDurationY = 300; var momentumDistanceX = velocity.x * momentumDurationX; var newPositionX = image.currentX + momentumDistanceX; var momentumDistanceY = velocity.y * momentumDurationY; var newPositionY = image.currentY + momentumDistanceY; // Fix duration if ( velocity.x !== 0 ) momentumDurationX = Math.abs( ( newPositionX - image.currentX ) / velocity.x ); if ( velocity.y !== 0 ) momentumDurationY = Math.abs( ( newPositionY - image.currentY ) / velocity.y ); var momentumDuration = Math.max( momentumDurationX, momentumDurationY ); image.currentX = newPositionX; image.currentY = newPositionY; // Define if we need image drag var scaledWidth = image.width * zoom.scale; var scaledHeight = image.height * zoom.scale; image.minX = Math.min( gesture.slideWidth / 2 - scaledWidth / 2, 0 ); image.maxX = -image.minX; image.minY = Math.min( gesture.slideHeight / 2 - scaledHeight / 2, 0 ); image.maxY = -image.minY; image.currentX = Math.max( Math.min( image.currentX, image.maxX ), image.minX ); image.currentY = Math.max( Math.min( image.currentY, image.maxY ), image.minY ); gesture.$imageWrapEl .transition( momentumDuration ) .transform( 'translate3d(' + image.currentX + 'px, ' + image.currentY + 'px,0)' ); }, onTransitionEnd: function onTransitionEnd() { var swiper = this; var zoom = swiper.zoom; var gesture = zoom.gesture; if ( gesture.$slideEl && swiper.previousIndex !== swiper.activeIndex ) { if ( gesture.$imageEl ) { gesture.$imageEl.transform( 'translate3d(0,0,0) scale(1)' ); } if ( gesture.$imageWrapEl ) { gesture.$imageWrapEl.transform( 'translate3d(0,0,0)' ); } zoom.scale = 1; zoom.currentScale = 1; gesture.$slideEl = undefined; gesture.$imageEl = undefined; gesture.$imageWrapEl = undefined; } }, // Toggle Zoom toggle: function toggle( e ) { var swiper = this; var zoom = swiper.zoom; if ( zoom.scale && zoom.scale !== 1 ) { // Zoom Out zoom.out(); } else { // Zoom In zoom.in( e ); } }, in: function _in( e ) { var swiper = this; var window = getWindow(); var zoom = swiper.zoom; var params = swiper.params.zoom; var gesture = zoom.gesture, image = zoom.image; if ( ! gesture.$slideEl ) { if ( swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual ) { gesture.$slideEl = swiper.$wrapperEl.children( '.' + swiper.params.slideActiveClass ); } else { gesture.$slideEl = swiper.slides.eq( swiper.activeIndex ); } gesture.$imageEl = gesture.$slideEl.find( 'img, svg, canvas, picture, .swiper-zoom-target' ); gesture.$imageWrapEl = gesture.$imageEl.parent( '.' + params.containerClass ); } if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 || ! gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0 ) return; gesture.$slideEl.addClass( '' + params.zoomedSlideClass ); var touchX; var touchY; var offsetX; var offsetY; var diffX; var diffY; var translateX; var translateY; var imageWidth; var imageHeight; var scaledWidth; var scaledHeight; var translateMinX; var translateMinY; var translateMaxX; var translateMaxY; var slideWidth; var slideHeight; if ( typeof image.touchesStart.x === 'undefined' && e ) { touchX = e.type === 'touchend' ? e.changedTouches[ 0 ].pageX : e.pageX; touchY = e.type === 'touchend' ? e.changedTouches[ 0 ].pageY : e.pageY; } else { touchX = image.touchesStart.x; touchY = image.touchesStart.y; } zoom.scale = gesture.$imageWrapEl.attr( 'data-swiper-zoom' ) || params.maxRatio; zoom.currentScale = gesture.$imageWrapEl.attr( 'data-swiper-zoom' ) || params.maxRatio; if ( e ) { slideWidth = gesture.$slideEl[ 0 ].offsetWidth; slideHeight = gesture.$slideEl[ 0 ].offsetHeight; offsetX = gesture.$slideEl.offset().left + window.scrollX; offsetY = gesture.$slideEl.offset().top + window.scrollY; diffX = offsetX + slideWidth / 2 - touchX; diffY = offsetY + slideHeight / 2 - touchY; imageWidth = gesture.$imageEl[ 0 ].offsetWidth; imageHeight = gesture.$imageEl[ 0 ].offsetHeight; scaledWidth = imageWidth * zoom.scale; scaledHeight = imageHeight * zoom.scale; translateMinX = Math.min( slideWidth / 2 - scaledWidth / 2, 0 ); translateMinY = Math.min( slideHeight / 2 - scaledHeight / 2, 0 ); translateMaxX = -translateMinX; translateMaxY = -translateMinY; translateX = diffX * zoom.scale; translateY = diffY * zoom.scale; if ( translateX < translateMinX ) { translateX = translateMinX; } if ( translateX > translateMaxX ) { translateX = translateMaxX; } if ( translateY < translateMinY ) { translateY = translateMinY; } if ( translateY > translateMaxY ) { translateY = translateMaxY; } } else { translateX = 0; translateY = 0; } gesture.$imageWrapEl .transition( 300 ) .transform( 'translate3d(' + translateX + 'px, ' + translateY + 'px,0)' ); gesture.$imageEl .transition( 300 ) .transform( 'translate3d(0,0,0) scale(' + zoom.scale + ')' ); }, out: function out() { var swiper = this; var zoom = swiper.zoom; var params = swiper.params.zoom; var gesture = zoom.gesture; if ( ! gesture.$slideEl ) { if ( swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual ) { gesture.$slideEl = swiper.$wrapperEl.children( '.' + swiper.params.slideActiveClass ); } else { gesture.$slideEl = swiper.slides.eq( swiper.activeIndex ); } gesture.$imageEl = gesture.$slideEl.find( 'img, svg, canvas, picture, .swiper-zoom-target' ); gesture.$imageWrapEl = gesture.$imageEl.parent( '.' + params.containerClass ); } if ( ! gesture.$imageEl || gesture.$imageEl.length === 0 || ! gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0 ) return; zoom.scale = 1; zoom.currentScale = 1; gesture.$imageWrapEl.transition( 300 ).transform( 'translate3d(0,0,0)' ); gesture.$imageEl.transition( 300 ).transform( 'translate3d(0,0,0) scale(1)' ); gesture.$slideEl.removeClass( '' + params.zoomedSlideClass ); gesture.$slideEl = undefined; }, toggleGestures: function toggleGestures( method ) { var swiper = this; var zoom = swiper.zoom; var selector = zoom.slideSelector, passive = zoom.passiveListener; swiper.$wrapperEl[ method ]( 'gesturestart', selector, zoom.onGestureStart, passive ); swiper.$wrapperEl[ method ]( 'gesturechange', selector, zoom.onGestureChange, passive ); swiper.$wrapperEl[ method ]( 'gestureend', selector, zoom.onGestureEnd, passive ); }, enableGestures: function enableGestures() { if ( this.zoom.gesturesEnabled ) return; this.zoom.gesturesEnabled = true; this.zoom.toggleGestures( 'on' ); }, disableGestures: function disableGestures() { if ( ! this.zoom.gesturesEnabled ) return; this.zoom.gesturesEnabled = false; this.zoom.toggleGestures( 'off' ); }, // Attach/Detach Events enable: function enable() { var swiper = this; var support = swiper.support; var zoom = swiper.zoom; if ( zoom.enabled ) return; zoom.enabled = true; var passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? { passive: true, capture: false, } : false; var activeListenerWithCapture = support.passiveListener ? { passive: false, capture: true, } : true; var slideSelector = '.' + swiper.params.slideClass; swiper.zoom.passiveListener = passiveListener; swiper.zoom.slideSelector = slideSelector; // Scale image if ( support.gestures ) { swiper.$wrapperEl.on( swiper.touchEvents.start, swiper.zoom.enableGestures, passiveListener ); swiper.$wrapperEl.on( swiper.touchEvents.end, swiper.zoom.disableGestures, passiveListener ); } else if ( swiper.touchEvents.start === 'touchstart' ) { swiper.$wrapperEl.on( swiper.touchEvents.start, slideSelector, zoom.onGestureStart, passiveListener ); swiper.$wrapperEl.on( swiper.touchEvents.move, slideSelector, zoom.onGestureChange, activeListenerWithCapture ); swiper.$wrapperEl.on( swiper.touchEvents.end, slideSelector, zoom.onGestureEnd, passiveListener ); if ( swiper.touchEvents.cancel ) { swiper.$wrapperEl.on( swiper.touchEvents.cancel, slideSelector, zoom.onGestureEnd, passiveListener ); } } // Move image swiper.$wrapperEl.on( swiper.touchEvents.move, '.' + swiper.params.zoom.containerClass, zoom.onTouchMove, activeListenerWithCapture ); }, disable: function disable() { var swiper = this; var zoom = swiper.zoom; if ( ! zoom.enabled ) return; var support = swiper.support; swiper.zoom.enabled = false; var passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? { passive: true, capture: false, } : false; var activeListenerWithCapture = support.passiveListener ? { passive: false, capture: true, } : true; var slideSelector = '.' + swiper.params.slideClass; // Scale image if ( support.gestures ) { swiper.$wrapperEl.off( swiper.touchEvents.start, swiper.zoom.enableGestures, passiveListener ); swiper.$wrapperEl.off( swiper.touchEvents.end, swiper.zoom.disableGestures, passiveListener ); } else if ( swiper.touchEvents.start === 'touchstart' ) { swiper.$wrapperEl.off( swiper.touchEvents.start, slideSelector, zoom.onGestureStart, passiveListener ); swiper.$wrapperEl.off( swiper.touchEvents.move, slideSelector, zoom.onGestureChange, activeListenerWithCapture ); swiper.$wrapperEl.off( swiper.touchEvents.end, slideSelector, zoom.onGestureEnd, passiveListener ); if ( swiper.touchEvents.cancel ) { swiper.$wrapperEl.off( swiper.touchEvents.cancel, slideSelector, zoom.onGestureEnd, passiveListener ); } } // Move image swiper.$wrapperEl.off( swiper.touchEvents.move, '.' + swiper.params.zoom.containerClass, zoom.onTouchMove, activeListenerWithCapture ); }, }; var Zoom$1 = { name: 'zoom', params: { zoom: { enabled: false, maxRatio: 3, minRatio: 1, toggle: true, containerClass: 'swiper-zoom-container', zoomedSlideClass: 'swiper-slide-zoomed', }, }, create: function create() { var swiper = this; bindModuleMethods( swiper, { zoom: _extends( { enabled: false, scale: 1, currentScale: 1, isScaling: false, gesture: { $slideEl: undefined, slideWidth: undefined, slideHeight: undefined, $imageEl: undefined, $imageWrapEl: undefined, maxRatio: 3, }, image: { isTouched: undefined, isMoved: undefined, currentX: undefined, currentY: undefined, minX: undefined, minY: undefined, maxX: undefined, maxY: undefined, width: undefined, height: undefined, startX: undefined, startY: undefined, touchesStart: {}, touchesCurrent: {}, }, velocity: { x: undefined, y: undefined, prevPositionX: undefined, prevPositionY: undefined, prevTime: undefined, }, }, Zoom ), } ); var scale = 1; Object.defineProperty( swiper.zoom, 'scale', { get: function get() { return scale; }, set: function set( value ) { if ( scale !== value ) { var imageEl = swiper.zoom.gesture.$imageEl ? swiper.zoom.gesture.$imageEl[ 0 ] : undefined; var slideEl = swiper.zoom.gesture.$slideEl ? swiper.zoom.gesture.$slideEl[ 0 ] : undefined; swiper.emit( 'zoomChange', value, imageEl, slideEl ); } scale = value; }, } ); }, on: { init: function init( swiper ) { if ( swiper.params.zoom.enabled ) { swiper.zoom.enable(); } }, destroy: function destroy( swiper ) { swiper.zoom.disable(); }, touchStart: function touchStart( swiper, e ) { if ( ! swiper.zoom.enabled ) return; swiper.zoom.onTouchStart( e ); }, touchEnd: function touchEnd( swiper, e ) { if ( ! swiper.zoom.enabled ) return; swiper.zoom.onTouchEnd( e ); }, doubleTap: function doubleTap( swiper, e ) { if ( ! swiper.animating && swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle ) { swiper.zoom.toggle( e ); } }, transitionEnd: function transitionEnd( swiper ) { if ( swiper.zoom.enabled && swiper.params.zoom.enabled ) { swiper.zoom.onTransitionEnd(); } }, slideChange: function slideChange( swiper ) { if ( swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode ) { swiper.zoom.onTransitionEnd(); } }, }, }; var A11y = { getRandomNumber: function getRandomNumber( size ) { if ( size === void 0 ) { size = 16; } var randomChar = function randomChar() { return Math.round( 16 * Math.random() ).toString( 16 ); }; return 'x'.repeat( size ).replace( /x/g, randomChar ); }, makeElFocusable: function makeElFocusable( $el ) { $el.attr( 'tabIndex', '0' ); return $el; }, makeElNotFocusable: function makeElNotFocusable( $el ) { $el.attr( 'tabIndex', '-1' ); return $el; }, addElRole: function addElRole( $el, role ) { $el.attr( 'role', role ); return $el; }, addElRoleDescription: function addElRoleDescription( $el, description ) { $el.attr( 'aria-roledescription', description ); return $el; }, addElControls: function addElControls( $el, controls ) { $el.attr( 'aria-controls', controls ); return $el; }, addElLabel: function addElLabel( $el, label ) { $el.attr( 'aria-label', label ); return $el; }, addElId: function addElId( $el, id ) { $el.attr( 'id', id ); return $el; }, addElLive: function addElLive( $el, live ) { $el.attr( 'aria-live', live ); return $el; }, disableEl: function disableEl( $el ) { $el.attr( 'aria-disabled', true ); return $el; }, enableEl: function enableEl( $el ) { $el.attr( 'aria-disabled', false ); return $el; }, onEnterOrSpaceKey: function onEnterOrSpaceKey( e ) { if ( e.keyCode !== 13 && e.keyCode !== 32 ) return; var swiper = this; var params = swiper.params.a11y; var $targetEl = $( e.target ); if ( swiper.navigation && swiper.navigation.$nextEl && $targetEl.is( swiper.navigation.$nextEl ) ) { if ( ! ( swiper.isEnd && ! swiper.params.loop ) ) { swiper.slideNext(); } if ( swiper.isEnd ) { swiper.a11y.notify( params.lastSlideMessage ); } else { swiper.a11y.notify( params.nextSlideMessage ); } } if ( swiper.navigation && swiper.navigation.$prevEl && $targetEl.is( swiper.navigation.$prevEl ) ) { if ( ! ( swiper.isBeginning && ! swiper.params.loop ) ) { swiper.slidePrev(); } if ( swiper.isBeginning ) { swiper.a11y.notify( params.firstSlideMessage ); } else { swiper.a11y.notify( params.prevSlideMessage ); } } if ( swiper.pagination && $targetEl.is( classesToSelector( swiper.params.pagination.bulletClass ) ) ) { $targetEl[ 0 ].click(); } }, notify: function notify( message ) { var swiper = this; var notification = swiper.a11y.liveRegion; if ( notification.length === 0 ) return; notification.html( '' ); notification.html( message ); }, updateNavigation: function updateNavigation() { var swiper = this; if ( swiper.params.loop || ! swiper.navigation ) return; var _swiper$navigation = swiper.navigation, $nextEl = _swiper$navigation.$nextEl, $prevEl = _swiper$navigation.$prevEl; if ( $prevEl && $prevEl.length > 0 ) { if ( swiper.isBeginning ) { swiper.a11y.disableEl( $prevEl ); swiper.a11y.makeElNotFocusable( $prevEl ); } else { swiper.a11y.enableEl( $prevEl ); swiper.a11y.makeElFocusable( $prevEl ); } } if ( $nextEl && $nextEl.length > 0 ) { if ( swiper.isEnd ) { swiper.a11y.disableEl( $nextEl ); swiper.a11y.makeElNotFocusable( $nextEl ); } else { swiper.a11y.enableEl( $nextEl ); swiper.a11y.makeElFocusable( $nextEl ); } } }, updatePagination: function updatePagination() { var swiper = this; var params = swiper.params.a11y; if ( swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length ) { swiper.pagination.bullets.each( function ( bulletEl ) { var $bulletEl = $( bulletEl ); swiper.a11y.makeElFocusable( $bulletEl ); if ( ! swiper.params.pagination.renderBullet ) { swiper.a11y.addElRole( $bulletEl, 'button' ); swiper.a11y.addElLabel( $bulletEl, params.paginationBulletMessage.replace( /\{\{index\}\}/, $bulletEl.index() + 1 ) ); } } ); } }, init: function init() { var swiper = this; var params = swiper.params.a11y; swiper.$el.append( swiper.a11y.liveRegion ); // Container var $containerEl = swiper.$el; if ( params.containerRoleDescriptionMessage ) { swiper.a11y.addElRoleDescription( $containerEl, params.containerRoleDescriptionMessage ); } if ( params.containerMessage ) { swiper.a11y.addElLabel( $containerEl, params.containerMessage ); } // Wrapper var $wrapperEl = swiper.$wrapperEl; var wrapperId = $wrapperEl.attr( 'id' ) || 'swiper-wrapper-' + swiper.a11y.getRandomNumber( 16 ); var live = swiper.params.autoplay && swiper.params.autoplay.enabled ? 'off' : 'polite'; swiper.a11y.addElId( $wrapperEl, wrapperId ); swiper.a11y.addElLive( $wrapperEl, live ); // Slide if ( params.itemRoleDescriptionMessage ) { swiper.a11y.addElRoleDescription( $( swiper.slides ), params.itemRoleDescriptionMessage ); } swiper.a11y.addElRole( $( swiper.slides ), params.slideRole ); swiper.slides.each( function ( slideEl ) { var $slideEl = $( slideEl ); var ariaLabelMessage = params.slideLabelMessage .replace( /\{\{index\}\}/, $slideEl.index() + 1 ) .replace( /\{\{slidesLength\}\}/, swiper.slides.length ); swiper.a11y.addElLabel( $slideEl, ariaLabelMessage ); } ); // Navigation var $nextEl; var $prevEl; if ( swiper.navigation && swiper.navigation.$nextEl ) { $nextEl = swiper.navigation.$nextEl; } if ( swiper.navigation && swiper.navigation.$prevEl ) { $prevEl = swiper.navigation.$prevEl; } if ( $nextEl && $nextEl.length ) { swiper.a11y.makeElFocusable( $nextEl ); if ( $nextEl[ 0 ].tagName !== 'BUTTON' ) { swiper.a11y.addElRole( $nextEl, 'button' ); $nextEl.on( 'keydown', swiper.a11y.onEnterOrSpaceKey ); } swiper.a11y.addElLabel( $nextEl, params.nextSlideMessage ); swiper.a11y.addElControls( $nextEl, wrapperId ); } if ( $prevEl && $prevEl.length ) { swiper.a11y.makeElFocusable( $prevEl ); if ( $prevEl[ 0 ].tagName !== 'BUTTON' ) { swiper.a11y.addElRole( $prevEl, 'button' ); $prevEl.on( 'keydown', swiper.a11y.onEnterOrSpaceKey ); } swiper.a11y.addElLabel( $prevEl, params.prevSlideMessage ); swiper.a11y.addElControls( $prevEl, wrapperId ); } // Pagination if ( swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length ) { swiper.pagination.$el.on( 'keydown', classesToSelector( swiper.params.pagination.bulletClass ), swiper.a11y.onEnterOrSpaceKey ); } }, destroy: function destroy() { var swiper = this; if ( swiper.a11y.liveRegion && swiper.a11y.liveRegion.length > 0 ) swiper.a11y.liveRegion.remove(); var $nextEl; var $prevEl; if ( swiper.navigation && swiper.navigation.$nextEl ) { $nextEl = swiper.navigation.$nextEl; } if ( swiper.navigation && swiper.navigation.$prevEl ) { $prevEl = swiper.navigation.$prevEl; } if ( $nextEl ) { $nextEl.off( 'keydown', swiper.a11y.onEnterOrSpaceKey ); } if ( $prevEl ) { $prevEl.off( 'keydown', swiper.a11y.onEnterOrSpaceKey ); } // Pagination if ( swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length ) { swiper.pagination.$el.off( 'keydown', classesToSelector( swiper.params.pagination.bulletClass ), swiper.a11y.onEnterOrSpaceKey ); } }, }; var A11y$1 = { name: 'a11y', params: { a11y: { enabled: true, notificationClass: 'swiper-notification', prevSlideMessage: 'Previous slide', nextSlideMessage: 'Next slide', firstSlideMessage: 'This is the first slide', lastSlideMessage: 'This is the last slide', paginationBulletMessage: 'Go to slide {{index}}', slideLabelMessage: '{{index}} / {{slidesLength}}', containerMessage: null, containerRoleDescriptionMessage: null, itemRoleDescriptionMessage: null, slideRole: 'group', }, }, create: function create() { var swiper = this; bindModuleMethods( swiper, { a11y: _extends( {}, A11y, { liveRegion: $( '<span class="' + swiper.params.a11y.notificationClass + '" aria-live="assertive" aria-atomic="true"></span>' ), } ), } ); }, on: { afterInit: function afterInit( swiper ) { if ( ! swiper.params.a11y.enabled ) return; swiper.a11y.init(); swiper.a11y.updateNavigation(); }, toEdge: function toEdge( swiper ) { if ( ! swiper.params.a11y.enabled ) return; swiper.a11y.updateNavigation(); }, fromEdge: function fromEdge( swiper ) { if ( ! swiper.params.a11y.enabled ) return; swiper.a11y.updateNavigation(); }, paginationUpdate: function paginationUpdate( swiper ) { if ( ! swiper.params.a11y.enabled ) return; swiper.a11y.updatePagination(); }, destroy: function destroy( swiper ) { if ( ! swiper.params.a11y.enabled ) return; swiper.a11y.destroy(); }, }, }; // Swiper Class var components = [ Navigation$1, Pagination$1, Zoom$1, A11y$1 ]; Swiper.use( components ); return Swiper; } ); //# sourceMappingURL=swiper-bundle.js.map
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