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+ elRight < left ||
+ elTop > bottom ||
+ elBottom < top);
+
+ if (isIntersect) {
+ hits.push(element);
+ }
+ });
+
+ return hits;
+ }
+
+ /**
+ * Called when the user scrolls the window
+ */
+ function onScroll() {
+ // unique tick id
+ ++ticks;
+
+ // viewport rectangle
+ var top = jWindow.scrollTop(),
+ left = jWindow.scrollLeft(),
+ right = left + jWindow.width(),
+ bottom = top + jWindow.height();
+
+ // determine which elements are in view
+ var intersections = findElements(top+offset.top, right+offset.right, bottom+offset.bottom, left+offset.left);
+ $.each(intersections, function(i, element) {
+ var lastTick = element.data('scrollSpy:ticks');
+ if (typeof lastTick != 'number') {
+ // entered into view
+ element.triggerHandler('scrollSpy:enter');
+ }
+
+ // update tick id
+ element.data('scrollSpy:ticks', ticks);
+ });
+
+ // determine which elements are no longer in view
+ $.each(elementsInView, function(i, element) {
+ var lastTick = element.data('scrollSpy:ticks');
+ if (typeof lastTick == 'number' && lastTick !== ticks) {
+ // exited from view
+ element.triggerHandler('scrollSpy:exit');
+ element.data('scrollSpy:ticks', null);
+ }
+ });
+
+ // remember elements in view for next tick
+ elementsInView = intersections;
+ }
+
+ /**
+ * Called when window is resized
+ */
+ function onWinSize() {
+ jWindow.trigger('scrollSpy:winSize');
+ }
+
+ /**
+ * Get time in ms
+ * @license https://raw.github.com/jashkenas/underscore/master/LICENSE
+ * @type {function}
+ * @return {number}
+ */
+ var getTime = (Date.now || function () {
+ return new Date().getTime();
+ });
+
+ /**
+ * Returns a function, that, when invoked, will only be triggered at most once
+ * during a given window of time. Normally, the throttled function will run
+ * as much as it can, without ever going more than once per `wait` duration;
+ * but if you'd like to disable the execution on the leading edge, pass
+ * `{leading: false}`. To disable execution on the trailing edge, ditto.
+ * @license https://raw.github.com/jashkenas/underscore/master/LICENSE
+ * @param {function} func
+ * @param {number} wait
+ * @param {Object=} options
+ * @returns {Function}
+ */
+ function throttle(func, wait, options) {
+ var context, args, result;
+ var timeout = null;
+ var previous = 0;
+ options || (options = {});
+ var later = function () {
+ previous = options.leading === false ? 0 : getTime();
+ timeout = null;
+ result = func.apply(context, args);
+ context = args = null;
+ };
+ return function () {
+ var now = getTime();
+ if (!previous && options.leading === false) previous = now;
+ var remaining = wait - (now - previous);
+ context = this;
+ args = arguments;
+ if (remaining <= 0) {
+ clearTimeout(timeout);
+ timeout = null;
+ previous = now;
+ result = func.apply(context, args);
+ context = args = null;
+ } else if (!timeout && options.trailing !== false) {
+ timeout = setTimeout(later, remaining);
+ }
+ return result;
+ };
+ };
+
+ /**
+ * Enables ScrollSpy using a selector
+ * @param {jQuery|string} selector The elements collection, or a selector
+ * @param {Object=} options Optional.
+ throttle : number -> scrollspy throttling. Default: 100 ms
+ offsetTop : number -> offset from top. Default: 0
+ offsetRight : number -> offset from right. Default: 0
+ offsetBottom : number -> offset from bottom. Default: 0
+ offsetLeft : number -> offset from left. Default: 0
+ * @returns {jQuery}
+ */
+ $.scrollSpy = function(selector, options) {
+ selector = $(selector);
+ selector.each(function(i, element) {
+ elements.push($(element));
+ });
+ options = options || {
+ throttle: 100
+ };
+
+ offset.top = options.offsetTop || 0;
+ offset.right = options.offsetRight || 0;
+ offset.bottom = options.offsetBottom || 0;
+ offset.left = options.offsetLeft || 0;
+
+ var throttledScroll = throttle(onScroll, options.throttle || 100);
+ var readyScroll = function(){
+ $(document).ready(throttledScroll);
+ };
+
+ if (!isSpying) {
+ jWindow.on('scroll', readyScroll);
+ jWindow.on('resize', readyScroll);
+ isSpying = true;
+ }
+
+ // perform a scan once, after current execution context, and after dom is ready
+ setTimeout(readyScroll, 0);
+
+ return selector;
+ };
+
+ /**
+ * Listen for window resize events
+ * @param {Object=} options Optional. Set { throttle: number } to change throttling. Default: 100 ms
+ * @returns {jQuery} $(window)
+ */
+ $.winSizeSpy = function(options) {
+ $.winSizeSpy = function() { return jWindow; }; // lock from multiple calls
+ options = options || {
+ throttle: 100
+ };
+ return jWindow.on('resize', throttle(onWinSize, options.throttle || 100));
+ };
+
+ /**
+ * Enables ScrollSpy on a collection of elements
+ * e.g. $('.scrollSpy').scrollSpy()
+ * @param {Object=} options Optional.
+ throttle : number -> scrollspy throttling. Default: 100 ms
+ offsetTop : number -> offset from top. Default: 0
+ offsetRight : number -> offset from right. Default: 0
+ offsetBottom : number -> offset from bottom. Default: 0
+ offsetLeft : number -> offset from left. Default: 0
+ * @returns {jQuery}
+ */
+ $.fn.scrollSpy = function(options) {
+ return $.scrollSpy($(this), options);
+ };
+
+})(jQuery);
\ No newline at end of file
diff --git a/html/js/swiper-bundle.js b/html/js/swiper-bundle.js
new file mode 100644
index 0000000..44bd7a6
--- /dev/null
+++ b/html/js/swiper-bundle.js
@@ -0,0 +1,10481 @@
+/**
+ * Swiper 8.1.4
+ * Most modern mobile touch slider and framework with hardware accelerated transitions
+ * https://swiperjs.com
+ *
+ * Copyright 2014-2022 Vladimir Kharlampidi
+ *
+ * Released under the MIT License
+ *
+ * Released on: April 24, 2022
+ */
+
+(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.Swiper = factory());
+})(this, (function () { 'use strict';
+
+ /**
+ * SSR Window 4.0.2
+ * Better handling for window object in SSR environment
+ * https://github.com/nolimits4web/ssr-window
+ *
+ * Copyright 2021, Vladimir Kharlampidi
+ *
+ * Licensed under MIT
+ *
+ * Released on: December 13, 2021
+ */
+
+ /* 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(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]);
+ }
+ });
+ }
+
+ const ssrDocument = {
+ body: {},
+
+ addEventListener() {},
+
+ removeEventListener() {},
+
+ activeElement: {
+ blur() {},
+
+ nodeName: ''
+ },
+
+ querySelector() {
+ return null;
+ },
+
+ querySelectorAll() {
+ return [];
+ },
+
+ getElementById() {
+ return null;
+ },
+
+ createEvent() {
+ return {
+ initEvent() {}
+
+ };
+ },
+
+ createElement() {
+ return {
+ children: [],
+ childNodes: [],
+ style: {},
+
+ setAttribute() {},
+
+ getElementsByTagName() {
+ return [];
+ }
+
+ };
+ },
+
+ createElementNS() {
+ return {};
+ },
+
+ importNode() {
+ return null;
+ },
+
+ location: {
+ hash: '',
+ host: '',
+ hostname: '',
+ href: '',
+ origin: '',
+ pathname: '',
+ protocol: '',
+ search: ''
+ }
+ };
+
+ function getDocument() {
+ const doc = typeof document !== 'undefined' ? document : {};
+ extend$1(doc, ssrDocument);
+ return doc;
+ }
+
+ const ssrWindow = {
+ document: ssrDocument,
+ navigator: {
+ userAgent: ''
+ },
+ location: {
+ hash: '',
+ host: '',
+ hostname: '',
+ href: '',
+ origin: '',
+ pathname: '',
+ protocol: '',
+ search: ''
+ },
+ history: {
+ replaceState() {},
+
+ pushState() {},
+
+ go() {},
+
+ back() {}
+
+ },
+ CustomEvent: function CustomEvent() {
+ return this;
+ },
+
+ addEventListener() {},
+
+ removeEventListener() {},
+
+ getComputedStyle() {
+ return {
+ getPropertyValue() {
+ return '';
+ }
+
+ };
+ },
+
+ Image() {},
+
+ Date() {},
+
+ screen: {},
+
+ setTimeout() {},
+
+ clearTimeout() {},
+
+ matchMedia() {
+ return {};
+ },
+
+ requestAnimationFrame(callback) {
+ if (typeof setTimeout === 'undefined') {
+ callback();
+ return null;
+ }
+
+ return setTimeout(callback, 0);
+ },
+
+ cancelAnimationFrame(id) {
+ if (typeof setTimeout === 'undefined') {
+ return;
+ }
+
+ clearTimeout(id);
+ }
+
+ };
+
+ function getWindow() {
+ const win = typeof window !== 'undefined' ? window : {};
+ extend$1(win, ssrWindow);
+ return win;
+ }
+
+ /**
+ * Dom7 4.0.4
+ * Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API
+ * https://framework7.io/docs/dom7.html
+ *
+ * Copyright 2022, Vladimir Kharlampidi
+ *
+ * Licensed under MIT
+ *
+ * Released on: January 11, 2022
+ */
+ /* eslint-disable no-proto */
+
+ function makeReactive(obj) {
+ const proto = obj.__proto__;
+ Object.defineProperty(obj, '__proto__', {
+ get() {
+ return proto;
+ },
+
+ set(value) {
+ proto.__proto__ = value;
+ }
+
+ });
+ }
+
+ class Dom7 extends Array {
+ constructor(items) {
+ if (typeof items === 'number') {
+ super(items);
+ } else {
+ super(...(items || []));
+ makeReactive(this);
+ }
+ }
+
+ }
+
+ function arrayFlat(arr) {
+ if (arr === void 0) {
+ arr = [];
+ }
+
+ const res = [];
+ arr.forEach(el => {
+ if (Array.isArray(el)) {
+ res.push(...arrayFlat(el));
+ } else {
+ res.push(el);
+ }
+ });
+ return res;
+ }
+
+ function arrayFilter(arr, callback) {
+ return Array.prototype.filter.call(arr, callback);
+ }
+
+ function arrayUnique(arr) {
+ const uniqueArray = [];
+
+ for (let 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];
+ }
+
+ const a = [];
+ const res = context.querySelectorAll(selector);
+
+ for (let i = 0; i < res.length; i += 1) {
+ a.push(res[i]);
+ }
+
+ return a;
+ }
+
+ function $(selector, context) {
+ const window = getWindow();
+ const document = getDocument();
+ let arr = [];
+
+ if (!context && selector instanceof Dom7) {
+ return selector;
+ }
+
+ if (!selector) {
+ return new Dom7(arr);
+ }
+
+ if (typeof selector === 'string') {
+ const html = selector.trim();
+
+ if (html.indexOf('<') >= 0 && html.indexOf('>') >= 0) {
+ let toCreate = 'div';
+ if (html.indexOf(' c.split(' ')));
+ this.forEach(el => {
+ el.classList.add(...classNames);
+ });
+ return this;
+ }
+
+ function removeClass() {
+ for (var _len2 = arguments.length, classes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+ classes[_key2] = arguments[_key2];
+ }
+
+ const classNames = arrayFlat(classes.map(c => c.split(' ')));
+ this.forEach(el => {
+ el.classList.remove(...classNames);
+ });
+ return this;
+ }
+
+ function toggleClass() {
+ for (var _len3 = arguments.length, classes = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
+ classes[_key3] = arguments[_key3];
+ }
+
+ const classNames = arrayFlat(classes.map(c => c.split(' ')));
+ this.forEach(el => {
+ classNames.forEach(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];
+ }
+
+ const classNames = arrayFlat(classes.map(c => c.split(' ')));
+ return arrayFilter(this, el => {
+ return classNames.filter(className => 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 (let i = 0; i < this.length; i += 1) {
+ if (arguments.length === 2) {
+ // String
+ this[i].setAttribute(attrs, value);
+ } else {
+ // Object
+ for (const attrName in attrs) {
+ this[i][attrName] = attrs[attrName];
+ this[i].setAttribute(attrName, attrs[attrName]);
+ }
+ }
+ }
+
+ return this;
+ }
+
+ function removeAttr(attr) {
+ for (let i = 0; i < this.length; i += 1) {
+ this[i].removeAttribute(attr);
+ }
+
+ return this;
+ }
+
+ function transform(transform) {
+ for (let i = 0; i < this.length; i += 1) {
+ this[i].style.transform = transform;
+ }
+
+ return this;
+ }
+
+ function transition$1(duration) {
+ for (let i = 0; i < this.length; i += 1) {
+ this[i].style.transitionDuration = typeof duration !== 'string' ? `${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];
+ }
+
+ let [eventType, targetSelector, listener, capture] = args;
+
+ if (typeof args[1] === 'function') {
+ [eventType, listener, capture] = args;
+ targetSelector = undefined;
+ }
+
+ if (!capture) capture = false;
+
+ function handleLiveEvent(e) {
+ const target = e.target;
+ if (!target) return;
+ const eventData = e.target.dom7EventData || [];
+
+ if (eventData.indexOf(e) < 0) {
+ eventData.unshift(e);
+ }
+
+ if ($(target).is(targetSelector)) listener.apply(target, eventData);else {
+ const parents = $(target).parents(); // eslint-disable-line
+
+ for (let k = 0; k < parents.length; k += 1) {
+ if ($(parents[k]).is(targetSelector)) listener.apply(parents[k], eventData);
+ }
+ }
+ }
+
+ function handleEvent(e) {
+ const eventData = e && e.target ? e.target.dom7EventData || [] : [];
+
+ if (eventData.indexOf(e) < 0) {
+ eventData.unshift(e);
+ }
+
+ listener.apply(this, eventData);
+ }
+
+ const events = eventType.split(' ');
+ let j;
+
+ for (let i = 0; i < this.length; i += 1) {
+ const el = this[i];
+
+ if (!targetSelector) {
+ for (j = 0; j < events.length; j += 1) {
+ const event = events[j];
+ if (!el.dom7Listeners) el.dom7Listeners = {};
+ if (!el.dom7Listeners[event]) el.dom7Listeners[event] = [];
+ el.dom7Listeners[event].push({
+ listener,
+ proxyListener: handleEvent
+ });
+ el.addEventListener(event, handleEvent, capture);
+ }
+ } else {
+ // Live events
+ for (j = 0; j < events.length; j += 1) {
+ const event = events[j];
+ if (!el.dom7LiveListeners) el.dom7LiveListeners = {};
+ if (!el.dom7LiveListeners[event]) el.dom7LiveListeners[event] = [];
+ el.dom7LiveListeners[event].push({
+ 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];
+ }
+
+ let [eventType, targetSelector, listener, capture] = args;
+
+ if (typeof args[1] === 'function') {
+ [eventType, listener, capture] = args;
+ targetSelector = undefined;
+ }
+
+ if (!capture) capture = false;
+ const events = eventType.split(' ');
+
+ for (let i = 0; i < events.length; i += 1) {
+ const event = events[i];
+
+ for (let j = 0; j < this.length; j += 1) {
+ const el = this[j];
+ let handlers;
+
+ if (!targetSelector && el.dom7Listeners) {
+ handlers = el.dom7Listeners[event];
+ } else if (targetSelector && el.dom7LiveListeners) {
+ handlers = el.dom7LiveListeners[event];
+ }
+
+ if (handlers && handlers.length) {
+ for (let k = handlers.length - 1; k >= 0; k -= 1) {
+ const 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() {
+ const window = getWindow();
+
+ for (var _len9 = arguments.length, args = new Array(_len9), _key9 = 0; _key9 < _len9; _key9++) {
+ args[_key9] = arguments[_key9];
+ }
+
+ const events = args[0].split(' ');
+ const eventData = args[1];
+
+ for (let i = 0; i < events.length; i += 1) {
+ const event = events[i];
+
+ for (let j = 0; j < this.length; j += 1) {
+ const el = this[j];
+
+ if (window.CustomEvent) {
+ const evt = new window.CustomEvent(event, {
+ detail: eventData,
+ bubbles: true,
+ cancelable: true
+ });
+ el.dom7EventData = args.filter((data, dataIndex) => dataIndex > 0);
+ el.dispatchEvent(evt);
+ el.dom7EventData = [];
+ delete el.dom7EventData;
+ }
+ }
+ }
+
+ return this;
+ }
+
+ function transitionEnd$1(callback) {
+ const 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) {
+ const 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) {
+ const styles = this.styles();
+ return this[0].offsetHeight + parseFloat(styles.getPropertyValue('margin-top')) + parseFloat(styles.getPropertyValue('margin-bottom'));
+ }
+
+ return this[0].offsetHeight;
+ }
+
+ return null;
+ }
+
+ function offset() {
+ if (this.length > 0) {
+ const window = getWindow();
+ const document = getDocument();
+ const el = this[0];
+ const box = el.getBoundingClientRect();
+ const body = document.body;
+ const clientTop = el.clientTop || body.clientTop || 0;
+ const clientLeft = el.clientLeft || body.clientLeft || 0;
+ const scrollTop = el === window ? window.scrollY : el.scrollTop;
+ const scrollLeft = el === window ? window.scrollX : el.scrollLeft;
+ return {
+ top: box.top + scrollTop - clientTop,
+ left: box.left + scrollLeft - clientLeft
+ };
+ }
+
+ return null;
+ }
+
+ function styles() {
+ const window = getWindow();
+ if (this[0]) return window.getComputedStyle(this[0], null);
+ return {};
+ }
+
+ function css(props, value) {
+ const window = getWindow();
+ let 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 (const 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((el, index) => {
+ callback.apply(el, [el, index]);
+ });
+ return this;
+ }
+
+ function filter(callback) {
+ const result = arrayFilter(this, callback);
+ return $(result);
+ }
+
+ function html(html) {
+ if (typeof html === 'undefined') {
+ return this[0] ? this[0].innerHTML : null;
+ }
+
+ for (let 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 (let i = 0; i < this.length; i += 1) {
+ this[i].textContent = text;
+ }
+
+ return this;
+ }
+
+ function is(selector) {
+ const window = getWindow();
+ const document = getDocument();
+ const el = this[0];
+ let compareWith;
+ let 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() {
+ let child = this[0];
+ let 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;
+ const length = this.length;
+
+ if (index > length - 1) {
+ return $([]);
+ }
+
+ if (index < 0) {
+ const returnIndex = length + index;
+ if (returnIndex < 0) return $([]);
+ return $([this[returnIndex]]);
+ }
+
+ return $([this[index]]);
+ }
+
+ function append() {
+ let newChild;
+ const document = getDocument();
+
+ for (let k = 0; k < arguments.length; k += 1) {
+ newChild = k < 0 || arguments.length <= k ? undefined : arguments[k];
+
+ for (let i = 0; i < this.length; i += 1) {
+ if (typeof newChild === 'string') {
+ const tempDiv = document.createElement('div');
+ tempDiv.innerHTML = newChild;
+
+ while (tempDiv.firstChild) {
+ this[i].appendChild(tempDiv.firstChild);
+ }
+ } else if (newChild instanceof Dom7) {
+ for (let j = 0; j < newChild.length; j += 1) {
+ this[i].appendChild(newChild[j]);
+ }
+ } else {
+ this[i].appendChild(newChild);
+ }
+ }
+ }
+
+ return this;
+ }
+
+ function prepend(newChild) {
+ const document = getDocument();
+ let i;
+ let j;
+
+ for (i = 0; i < this.length; i += 1) {
+ if (typeof newChild === 'string') {
+ const 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) {
+ const nextEls = [];
+ let el = this[0];
+ if (!el) return $([]);
+
+ while (el.nextElementSibling) {
+ const next = el.nextElementSibling; // eslint-disable-line
+
+ if (selector) {
+ if ($(next).is(selector)) nextEls.push(next);
+ } else nextEls.push(next);
+
+ el = next;
+ }
+
+ return $(nextEls);
+ }
+
+ function prev(selector) {
+ if (this.length > 0) {
+ const 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) {
+ const prevEls = [];
+ let el = this[0];
+ if (!el) return $([]);
+
+ while (el.previousElementSibling) {
+ const prev = el.previousElementSibling; // eslint-disable-line
+
+ if (selector) {
+ if ($(prev).is(selector)) prevEls.push(prev);
+ } else prevEls.push(prev);
+
+ el = prev;
+ }
+
+ return $(prevEls);
+ }
+
+ function parent(selector) {
+ const parents = []; // eslint-disable-line
+
+ for (let i = 0; i < this.length; i += 1) {
+ if (this[i].parentNode !== null) {
+ if (selector) {
+ if ($(this[i].parentNode).is(selector)) parents.push(this[i].parentNode);
+ } else {
+ parents.push(this[i].parentNode);
+ }
+ }
+ }
+
+ return $(parents);
+ }
+
+ function parents(selector) {
+ const parents = []; // eslint-disable-line
+
+ for (let i = 0; i < this.length; i += 1) {
+ let parent = this[i].parentNode; // eslint-disable-line
+
+ while (parent) {
+ if (selector) {
+ if ($(parent).is(selector)) parents.push(parent);
+ } else {
+ parents.push(parent);
+ }
+
+ parent = parent.parentNode;
+ }
+ }
+
+ return $(parents);
+ }
+
+ function closest(selector) {
+ let 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) {
+ const foundElements = [];
+
+ for (let i = 0; i < this.length; i += 1) {
+ const found = this[i].querySelectorAll(selector);
+
+ for (let j = 0; j < found.length; j += 1) {
+ foundElements.push(found[j]);
+ }
+ }
+
+ return $(foundElements);
+ }
+
+ function children(selector) {
+ const children = []; // eslint-disable-line
+
+ for (let i = 0; i < this.length; i += 1) {
+ const childNodes = this[i].children;
+
+ for (let j = 0; j < childNodes.length; j += 1) {
+ if (!selector || $(childNodes[j]).is(selector)) {
+ children.push(childNodes[j]);
+ }
+ }
+ }
+
+ return $(children);
+ }
+
+ function remove() {
+ for (let i = 0; i < this.length; i += 1) {
+ if (this[i].parentNode) this[i].parentNode.removeChild(this[i]);
+ }
+
+ return this;
+ }
+
+ const Methods = {
+ addClass,
+ removeClass,
+ hasClass,
+ toggleClass,
+ attr,
+ removeAttr,
+ transform,
+ transition: transition$1,
+ on,
+ off,
+ trigger,
+ transitionEnd: transitionEnd$1,
+ outerWidth,
+ outerHeight,
+ styles,
+ offset,
+ css,
+ each,
+ html,
+ text,
+ is,
+ index,
+ eq,
+ append,
+ prepend,
+ next,
+ nextAll,
+ prev,
+ prevAll,
+ parent,
+ parents,
+ closest,
+ find,
+ children,
+ filter,
+ remove
+ };
+ Object.keys(Methods).forEach(methodName => {
+ Object.defineProperty($.fn, methodName, {
+ value: Methods[methodName],
+ writable: true
+ });
+ });
+
+ function deleteProps(obj) {
+ const object = obj;
+ Object.keys(object).forEach(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) {
+ const window = getWindow();
+ let 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';
+ }
+
+ const window = getWindow();
+ let matrix;
+ let curTransform;
+ let transformMatrix;
+ const curStyle = getComputedStyle$1(el);
+
+ if (window.WebKitCSSMatrix) {
+ curTransform = curStyle.transform || curStyle.webkitTransform;
+
+ if (curTransform.split(',').length > 6) {
+ curTransform = curTransform.split(', ').map(a => 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 isNode(node) {
+ // eslint-disable-next-line
+ if (typeof window !== 'undefined' && typeof window.HTMLElement !== 'undefined') {
+ return node instanceof HTMLElement;
+ }
+
+ return node && (node.nodeType === 1 || node.nodeType === 11);
+ }
+
+ function extend() {
+ const to = Object(arguments.length <= 0 ? undefined : arguments[0]);
+ const noExtend = ['__proto__', 'constructor', 'prototype'];
+
+ for (let i = 1; i < arguments.length; i += 1) {
+ const nextSource = i < 0 || arguments.length <= i ? undefined : arguments[i];
+
+ if (nextSource !== undefined && nextSource !== null && !isNode(nextSource)) {
+ const keysArray = Object.keys(Object(nextSource)).filter(key => noExtend.indexOf(key) < 0);
+
+ for (let nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1) {
+ const nextKey = keysArray[nextIndex];
+ const 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 setCSSProperty(el, varName, varValue) {
+ el.style.setProperty(varName, varValue);
+ }
+
+ function animateCSSModeScroll(_ref) {
+ let {
+ swiper,
+ targetPosition,
+ side
+ } = _ref;
+ const window = getWindow();
+ const startPosition = -swiper.translate;
+ let startTime = null;
+ let time;
+ const duration = swiper.params.speed;
+ swiper.wrapperEl.style.scrollSnapType = 'none';
+ window.cancelAnimationFrame(swiper.cssModeFrameID);
+ const dir = targetPosition > startPosition ? 'next' : 'prev';
+
+ const isOutOfBound = (current, target) => {
+ return dir === 'next' && current >= target || dir === 'prev' && current <= target;
+ };
+
+ const animate = () => {
+ time = new Date().getTime();
+
+ if (startTime === null) {
+ startTime = time;
+ }
+
+ const progress = Math.max(Math.min((time - startTime) / duration, 1), 0);
+ const easeProgress = 0.5 - Math.cos(progress * Math.PI) / 2;
+ let currentPosition = startPosition + easeProgress * (targetPosition - startPosition);
+
+ if (isOutOfBound(currentPosition, targetPosition)) {
+ currentPosition = targetPosition;
+ }
+
+ swiper.wrapperEl.scrollTo({
+ [side]: currentPosition
+ });
+
+ if (isOutOfBound(currentPosition, targetPosition)) {
+ swiper.wrapperEl.style.overflow = 'hidden';
+ swiper.wrapperEl.style.scrollSnapType = '';
+ setTimeout(() => {
+ swiper.wrapperEl.style.overflow = '';
+ swiper.wrapperEl.scrollTo({
+ [side]: currentPosition
+ });
+ });
+ window.cancelAnimationFrame(swiper.cssModeFrameID);
+ return;
+ }
+
+ swiper.cssModeFrameID = window.requestAnimationFrame(animate);
+ };
+
+ animate();
+ }
+
+ let support;
+
+ function calcSupport() {
+ const window = getWindow();
+ const document = getDocument();
+ return {
+ smoothScroll: document.documentElement && 'scrollBehavior' in document.documentElement.style,
+ touch: !!('ontouchstart' in window || window.DocumentTouch && document instanceof window.DocumentTouch),
+ passiveListener: function checkPassiveListener() {
+ let supportsPassive = false;
+
+ try {
+ const opts = Object.defineProperty({}, 'passive', {
+ // eslint-disable-next-line
+ 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;
+ }
+
+ let deviceCached;
+
+ function calcDevice(_temp) {
+ let {
+ userAgent
+ } = _temp === void 0 ? {} : _temp;
+ const support = getSupport();
+ const window = getWindow();
+ const platform = window.navigator.platform;
+ const ua = userAgent || window.navigator.userAgent;
+ const device = {
+ ios: false,
+ android: false
+ };
+ const screenWidth = window.screen.width;
+ const screenHeight = window.screen.height;
+ const android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); // eslint-disable-line
+
+ let ipad = ua.match(/(iPad).*OS\s([\d_]+)/);
+ const ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/);
+ const iphone = !ipad && ua.match(/(iPhone\sOS|iOS)\s([\d_]+)/);
+ const windows = platform === 'Win32';
+ let macos = platform === 'MacIntel'; // iPadOs 13 fix
+
+ const 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 (!deviceCached) {
+ deviceCached = calcDevice(overrides);
+ }
+
+ return deviceCached;
+ }
+
+ let browser;
+
+ function calcBrowser() {
+ const window = getWindow();
+
+ function isSafari() {
+ const ua = window.navigator.userAgent.toLowerCase();
+ return ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0;
+ }
+
+ return {
+ isSafari: isSafari(),
+ isWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(window.navigator.userAgent)
+ };
+ }
+
+ function getBrowser() {
+ if (!browser) {
+ browser = calcBrowser();
+ }
+
+ return browser;
+ }
+
+ function Resize(_ref) {
+ let {
+ swiper,
+ on,
+ emit
+ } = _ref;
+ const window = getWindow();
+ let observer = null;
+ let animationFrame = null;
+
+ const resizeHandler = () => {
+ if (!swiper || swiper.destroyed || !swiper.initialized) return;
+ emit('beforeResize');
+ emit('resize');
+ };
+
+ const createObserver = () => {
+ if (!swiper || swiper.destroyed || !swiper.initialized) return;
+ observer = new ResizeObserver(entries => {
+ animationFrame = window.requestAnimationFrame(() => {
+ const {
+ width,
+ height
+ } = swiper;
+ let newWidth = width;
+ let newHeight = height;
+ entries.forEach(_ref2 => {
+ let {
+ contentBoxSize,
+ contentRect,
+ target
+ } = _ref2;
+ 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) {
+ resizeHandler();
+ }
+ });
+ });
+ observer.observe(swiper.el);
+ };
+
+ const removeObserver = () => {
+ if (animationFrame) {
+ window.cancelAnimationFrame(animationFrame);
+ }
+
+ if (observer && observer.unobserve && swiper.el) {
+ observer.unobserve(swiper.el);
+ observer = null;
+ }
+ };
+
+ const orientationChangeHandler = () => {
+ if (!swiper || swiper.destroyed || !swiper.initialized) return;
+ emit('orientationchange');
+ };
+
+ on('init', () => {
+ if (swiper.params.resizeObserver && typeof window.ResizeObserver !== 'undefined') {
+ createObserver();
+ return;
+ }
+
+ window.addEventListener('resize', resizeHandler);
+ window.addEventListener('orientationchange', orientationChangeHandler);
+ });
+ on('destroy', () => {
+ removeObserver();
+ window.removeEventListener('resize', resizeHandler);
+ window.removeEventListener('orientationchange', orientationChangeHandler);
+ });
+ }
+
+ function Observer(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ const observers = [];
+ const window = getWindow();
+
+ const attach = function (target, options) {
+ if (options === void 0) {
+ options = {};
+ }
+
+ const ObserverFunc = window.MutationObserver || window.WebkitMutationObserver;
+ const observer = new ObserverFunc(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) {
+ emit('observerUpdate', mutations[0]);
+ return;
+ }
+
+ const observerUpdate = function observerUpdate() {
+ 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
+ });
+ observers.push(observer);
+ };
+
+ const init = () => {
+ if (!swiper.params.observer) return;
+
+ if (swiper.params.observeParents) {
+ const containerParents = swiper.$el.parents();
+
+ for (let i = 0; i < containerParents.length; i += 1) {
+ attach(containerParents[i]);
+ }
+ } // Observe container
+
+
+ attach(swiper.$el[0], {
+ childList: swiper.params.observeSlideChildren
+ }); // Observe wrapper
+
+ attach(swiper.$wrapperEl[0], {
+ attributes: false
+ });
+ };
+
+ const destroy = () => {
+ observers.forEach(observer => {
+ observer.disconnect();
+ });
+ observers.splice(0, observers.length);
+ };
+
+ extendParams({
+ observer: false,
+ observeParents: false,
+ observeSlideChildren: false
+ });
+ on('init', init);
+ on('destroy', destroy);
+ }
+
+ /* eslint-disable no-underscore-dangle */
+ var eventsEmitter = {
+ on(events, handler, priority) {
+ const self = this;
+ if (!self.eventsListeners || self.destroyed) return self;
+ if (typeof handler !== 'function') return self;
+ const method = priority ? 'unshift' : 'push';
+ events.split(' ').forEach(event => {
+ if (!self.eventsListeners[event]) self.eventsListeners[event] = [];
+ self.eventsListeners[event][method](handler);
+ });
+ return self;
+ },
+
+ once(events, handler, priority) {
+ const self = this;
+ if (!self.eventsListeners || self.destroyed) return self;
+ 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(handler, priority) {
+ const self = this;
+ if (!self.eventsListeners || self.destroyed) return self;
+ if (typeof handler !== 'function') return self;
+ const method = priority ? 'unshift' : 'push';
+
+ if (self.eventsAnyListeners.indexOf(handler) < 0) {
+ self.eventsAnyListeners[method](handler);
+ }
+
+ return self;
+ },
+
+ offAny(handler) {
+ const self = this;
+ if (!self.eventsListeners || self.destroyed) return self;
+ if (!self.eventsAnyListeners) return self;
+ const index = self.eventsAnyListeners.indexOf(handler);
+
+ if (index >= 0) {
+ self.eventsAnyListeners.splice(index, 1);
+ }
+
+ return self;
+ },
+
+ off(events, handler) {
+ const self = this;
+ if (!self.eventsListeners || self.destroyed) return self;
+ if (!self.eventsListeners) return self;
+ events.split(' ').forEach(event => {
+ if (typeof handler === 'undefined') {
+ self.eventsListeners[event] = [];
+ } else if (self.eventsListeners[event]) {
+ self.eventsListeners[event].forEach((eventHandler, index) => {
+ if (eventHandler === handler || eventHandler.__emitterProxy && eventHandler.__emitterProxy === handler) {
+ self.eventsListeners[event].splice(index, 1);
+ }
+ });
+ }
+ });
+ return self;
+ },
+
+ emit() {
+ const self = this;
+ if (!self.eventsListeners || self.destroyed) return self;
+ if (!self.eventsListeners) return self;
+ let events;
+ let data;
+ let 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);
+ const eventsArray = Array.isArray(events) ? events : events.split(' ');
+ eventsArray.forEach(event => {
+ if (self.eventsAnyListeners && self.eventsAnyListeners.length) {
+ self.eventsAnyListeners.forEach(eventHandler => {
+ eventHandler.apply(context, [event, ...data]);
+ });
+ }
+
+ if (self.eventsListeners && self.eventsListeners[event]) {
+ self.eventsListeners[event].forEach(eventHandler => {
+ eventHandler.apply(context, data);
+ });
+ }
+ });
+ return self;
+ }
+
+ };
+
+ function updateSize() {
+ const swiper = this;
+ let width;
+ let height;
+ const $el = swiper.$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;
+ Object.assign(swiper, {
+ width,
+ height,
+ size: swiper.isHorizontal() ? width : height
+ });
+ }
+
+ function updateSlides() {
+ const 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);
+ }
+
+ const params = swiper.params;
+ const {
+ $wrapperEl,
+ size: swiperSize,
+ rtlTranslate: rtl,
+ wrongRTL
+ } = swiper;
+ const isVirtual = swiper.virtual && params.virtual.enabled;
+ const previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length;
+ const slides = $wrapperEl.children(`.${swiper.params.slideClass}`);
+ const slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length;
+ let snapGrid = [];
+ const slidesGrid = [];
+ const slidesSizesGrid = [];
+ let offsetBefore = params.slidesOffsetBefore;
+
+ if (typeof offsetBefore === 'function') {
+ offsetBefore = params.slidesOffsetBefore.call(swiper);
+ }
+
+ let offsetAfter = params.slidesOffsetAfter;
+
+ if (typeof offsetAfter === 'function') {
+ offsetAfter = params.slidesOffsetAfter.call(swiper);
+ }
+
+ const previousSnapGridLength = swiper.snapGrid.length;
+ const previousSlidesGridLength = swiper.slidesGrid.length;
+ let spaceBetween = params.spaceBetween;
+ let slidePosition = -offsetBefore;
+ let prevSlideSize = 0;
+ let 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: '',
+ marginBottom: '',
+ marginTop: ''
+ });else slides.css({
+ marginRight: '',
+ marginBottom: '',
+ marginTop: ''
+ }); // reset cssMode offsets
+
+ if (params.centeredSlides && params.cssMode) {
+ setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-before', '');
+ setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-after', '');
+ }
+
+ const gridEnabled = params.grid && params.grid.rows > 1 && swiper.grid;
+
+ if (gridEnabled) {
+ swiper.grid.initSlides(slidesLength);
+ } // Calc slides
+
+
+ let slideSize;
+ const shouldResetSlideSize = params.slidesPerView === 'auto' && params.breakpoints && Object.keys(params.breakpoints).filter(key => {
+ return typeof params.breakpoints[key].slidesPerView !== 'undefined';
+ }).length > 0;
+
+ for (let i = 0; i < slidesLength; i += 1) {
+ slideSize = 0;
+ const slide = slides.eq(i);
+
+ if (gridEnabled) {
+ swiper.grid.updateSlide(i, slide, slidesLength, getDirectionLabel);
+ }
+
+ if (slide.css('display') === 'none') continue; // eslint-disable-line
+
+ if (params.slidesPerView === 'auto') {
+ if (shouldResetSlideSize) {
+ slides[i].style[getDirectionLabel('width')] = ``;
+ }
+
+ const slideStyles = getComputedStyle(slide[0]);
+ const currentTransform = slide[0].style.transform;
+ const 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
+ const width = getDirectionPropertyValue(slideStyles, 'width');
+ const paddingLeft = getDirectionPropertyValue(slideStyles, 'padding-left');
+ const paddingRight = getDirectionPropertyValue(slideStyles, 'padding-right');
+ const marginLeft = getDirectionPropertyValue(slideStyles, 'margin-left');
+ const marginRight = getDirectionPropertyValue(slideStyles, 'margin-right');
+ const boxSizing = slideStyles.getPropertyValue('box-sizing');
+
+ if (boxSizing && boxSizing === 'border-box') {
+ slideSize = width + marginLeft + marginRight;
+ } else {
+ const {
+ clientWidth,
+ offsetWidth
+ } = slide[0];
+ 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;
+
+ if (rtl && wrongRTL && (params.effect === 'slide' || params.effect === 'coverflow')) {
+ $wrapperEl.css({
+ width: `${swiper.virtualSize + params.spaceBetween}px`
+ });
+ }
+
+ if (params.setWrapperSize) {
+ $wrapperEl.css({
+ [getDirectionLabel('width')]: `${swiper.virtualSize + params.spaceBetween}px`
+ });
+ }
+
+ if (gridEnabled) {
+ swiper.grid.updateWrapperSize(slideSize, snapGrid, getDirectionLabel);
+ } // Remove last grid elements depending on width
+
+
+ if (!params.centeredSlides) {
+ const newSlidesGrid = [];
+
+ for (let i = 0; i < snapGrid.length; i += 1) {
+ let slidesGridItem = snapGrid[i];
+ if (params.roundLengths) slidesGridItem = Math.floor(slidesGridItem);
+
+ if (snapGrid[i] <= 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) {
+ const key = swiper.isHorizontal() && rtl ? 'marginLeft' : getDirectionLabel('marginRight');
+ slides.filter((_, slideIndex) => {
+ if (!params.cssMode) return true;
+
+ if (slideIndex === slides.length - 1) {
+ return false;
+ }
+
+ return true;
+ }).css({
+ [key]: `${spaceBetween}px`
+ });
+ }
+
+ if (params.centeredSlides && params.centeredSlidesBounds) {
+ let allSlidesSize = 0;
+ slidesSizesGrid.forEach(slideSizeValue => {
+ allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
+ });
+ allSlidesSize -= params.spaceBetween;
+ const maxSnap = allSlidesSize - swiperSize;
+ snapGrid = snapGrid.map(snap => {
+ if (snap < 0) return -offsetBefore;
+ if (snap > maxSnap) return maxSnap + offsetAfter;
+ return snap;
+ });
+ }
+
+ if (params.centerInsufficientSlides) {
+ let allSlidesSize = 0;
+ slidesSizesGrid.forEach(slideSizeValue => {
+ allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
+ });
+ allSlidesSize -= params.spaceBetween;
+
+ if (allSlidesSize < swiperSize) {
+ const allSlidesOffset = (swiperSize - allSlidesSize) / 2;
+ snapGrid.forEach((snap, snapIndex) => {
+ snapGrid[snapIndex] = snap - allSlidesOffset;
+ });
+ slidesGrid.forEach((snap, snapIndex) => {
+ slidesGrid[snapIndex] = snap + allSlidesOffset;
+ });
+ }
+ }
+
+ Object.assign(swiper, {
+ slides,
+ snapGrid,
+ slidesGrid,
+ slidesSizesGrid
+ });
+
+ if (params.centeredSlides && params.cssMode && !params.centeredSlidesBounds) {
+ setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-before', `${-snapGrid[0]}px`);
+ setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-after', `${swiper.size / 2 - slidesSizesGrid[slidesSizesGrid.length - 1] / 2}px`);
+ const addToSnapGrid = -swiper.snapGrid[0];
+ const addToSlidesGrid = -swiper.slidesGrid[0];
+ swiper.snapGrid = swiper.snapGrid.map(v => v + addToSnapGrid);
+ swiper.slidesGrid = swiper.slidesGrid.map(v => v + addToSlidesGrid);
+ }
+
+ if (slidesLength !== previousSlidesLength) {
+ swiper.emit('slidesLengthChange');
+ }
+
+ if (snapGrid.length !== previousSnapGridLength) {
+ if (swiper.params.watchOverflow) swiper.checkOverflow();
+ swiper.emit('snapGridLengthChange');
+ }
+
+ if (slidesGrid.length !== previousSlidesGridLength) {
+ swiper.emit('slidesGridLengthChange');
+ }
+
+ if (params.watchSlidesProgress) {
+ swiper.updateSlidesOffset();
+ }
+
+ if (!isVirtual && !params.cssMode && (params.effect === 'slide' || params.effect === 'fade')) {
+ const backFaceHiddenClass = `${params.containerModifierClass}backface-hidden`;
+ const hasClassBackfaceClassAdded = swiper.$el.hasClass(backFaceHiddenClass);
+
+ if (slidesLength <= params.maxBackfaceHiddenSlides) {
+ if (!hasClassBackfaceClassAdded) swiper.$el.addClass(backFaceHiddenClass);
+ } else if (hasClassBackfaceClassAdded) {
+ swiper.$el.removeClass(backFaceHiddenClass);
+ }
+ }
+ }
+
+ function updateAutoHeight(speed) {
+ const swiper = this;
+ const activeSlides = [];
+ const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
+ let newHeight = 0;
+ let i;
+
+ if (typeof speed === 'number') {
+ swiper.setTransition(speed);
+ } else if (speed === true) {
+ swiper.setTransition(swiper.params.speed);
+ }
+
+ const getSlideByIndex = index => {
+ if (isVirtual) {
+ return swiper.slides.filter(el => parseInt(el.getAttribute('data-swiper-slide-index'), 10) === index)[0];
+ }
+
+ return swiper.slides.eq(index)[0];
+ }; // Find slides currently in view
+
+
+ if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) {
+ if (swiper.params.centeredSlides) {
+ swiper.visibleSlides.each(slide => {
+ activeSlides.push(slide);
+ });
+ } else {
+ for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) {
+ const index = swiper.activeIndex + i;
+ if (index > swiper.slides.length && !isVirtual) break;
+ activeSlides.push(getSlideByIndex(index));
+ }
+ }
+ } else {
+ activeSlides.push(getSlideByIndex(swiper.activeIndex));
+ } // Find new height from highest slide in view
+
+
+ for (i = 0; i < activeSlides.length; i += 1) {
+ if (typeof activeSlides[i] !== 'undefined') {
+ const height = activeSlides[i].offsetHeight;
+ newHeight = height > newHeight ? height : newHeight;
+ }
+ } // Update Height
+
+
+ if (newHeight || newHeight === 0) swiper.$wrapperEl.css('height', `${newHeight}px`);
+ }
+
+ function updateSlidesOffset() {
+ const swiper = this;
+ const slides = swiper.slides;
+
+ for (let 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;
+ }
+
+ const swiper = this;
+ const params = swiper.params;
+ const {
+ slides,
+ rtlTranslate: rtl,
+ snapGrid
+ } = swiper;
+ if (slides.length === 0) return;
+ if (typeof slides[0].swiperSlideOffset === 'undefined') swiper.updateSlidesOffset();
+ let offsetCenter = -translate;
+ if (rtl) offsetCenter = translate; // Visible Slides
+
+ slides.removeClass(params.slideVisibleClass);
+ swiper.visibleSlidesIndexes = [];
+ swiper.visibleSlides = [];
+
+ for (let i = 0; i < slides.length; i += 1) {
+ const slide = slides[i];
+ let slideOffset = slide.swiperSlideOffset;
+
+ if (params.cssMode && params.centeredSlides) {
+ slideOffset -= slides[0].swiperSlideOffset;
+ }
+
+ const slideProgress = (offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + params.spaceBetween);
+ const originalSlideProgress = (offsetCenter - snapGrid[0] + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + params.spaceBetween);
+ const slideBefore = -(offsetCenter - slideOffset);
+ const slideAfter = slideBefore + swiper.slidesSizesGrid[i];
+ const 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;
+ slide.originalProgress = rtl ? -originalSlideProgress : originalSlideProgress;
+ }
+
+ swiper.visibleSlides = $(swiper.visibleSlides);
+ }
+
+ function updateProgress(translate) {
+ const swiper = this;
+
+ if (typeof translate === 'undefined') {
+ const multiplier = swiper.rtlTranslate ? -1 : 1; // eslint-disable-next-line
+
+ translate = swiper && swiper.translate && swiper.translate * multiplier || 0;
+ }
+
+ const params = swiper.params;
+ const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
+ let {
+ progress,
+ isBeginning,
+ isEnd
+ } = swiper;
+ const wasBeginning = isBeginning;
+ const wasEnd = isEnd;
+
+ if (translatesDiff === 0) {
+ progress = 0;
+ isBeginning = true;
+ isEnd = true;
+ } else {
+ progress = (translate - swiper.minTranslate()) / translatesDiff;
+ isBeginning = progress <= 0;
+ isEnd = progress >= 1;
+ }
+
+ Object.assign(swiper, {
+ progress,
+ isBeginning,
+ isEnd
+ });
+ if (params.watchSlidesProgress || 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() {
+ const swiper = this;
+ const {
+ slides,
+ params,
+ $wrapperEl,
+ activeIndex,
+ realIndex
+ } = swiper;
+ const isVirtual = swiper.virtual && params.virtual.enabled;
+ slides.removeClass(`${params.slideActiveClass} ${params.slideNextClass} ${params.slidePrevClass} ${params.slideDuplicateActiveClass} ${params.slideDuplicateNextClass} ${params.slideDuplicatePrevClass}`);
+ let activeSlide;
+
+ if (isVirtual) {
+ activeSlide = swiper.$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
+
+
+ let nextSlide = activeSlide.nextAll(`.${params.slideClass}`).eq(0).addClass(params.slideNextClass);
+
+ if (params.loop && nextSlide.length === 0) {
+ nextSlide = slides.eq(0);
+ nextSlide.addClass(params.slideNextClass);
+ } // Prev Slide
+
+
+ let prevSlide = activeSlide.prevAll(`.${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) {
+ const swiper = this;
+ const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
+ const {
+ slidesGrid,
+ snapGrid,
+ params,
+ activeIndex: previousIndex,
+ realIndex: previousRealIndex,
+ snapIndex: previousSnapIndex
+ } = swiper;
+ let activeIndex = newActiveIndex;
+ let snapIndex;
+
+ if (typeof activeIndex === 'undefined') {
+ for (let 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 {
+ const 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
+
+
+ const realIndex = parseInt(swiper.slides.eq(activeIndex).attr('data-swiper-slide-index') || activeIndex, 10);
+ Object.assign(swiper, {
+ snapIndex,
+ realIndex,
+ previousIndex,
+ 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) {
+ const swiper = this;
+ const params = swiper.params;
+ const slide = $(e).closest(`.${params.slideClass}`)[0];
+ let slideFound = false;
+ let slideIndex;
+
+ if (slide) {
+ for (let 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,
+ updateSlides,
+ updateAutoHeight,
+ updateSlidesOffset,
+ updateSlidesProgress,
+ updateProgress,
+ updateSlidesClasses,
+ updateActiveIndex,
+ updateClickedSlide
+ };
+
+ function getSwiperTranslate(axis) {
+ if (axis === void 0) {
+ axis = this.isHorizontal() ? 'x' : 'y';
+ }
+
+ const swiper = this;
+ const {
+ params,
+ rtlTranslate: rtl,
+ translate,
+ $wrapperEl
+ } = swiper;
+
+ if (params.virtualTranslate) {
+ return rtl ? -translate : translate;
+ }
+
+ if (params.cssMode) {
+ return translate;
+ }
+
+ let currentTranslate = getTranslate($wrapperEl[0], axis);
+ if (rtl) currentTranslate = -currentTranslate;
+ return currentTranslate || 0;
+ }
+
+ function setTranslate(translate, byController) {
+ const swiper = this;
+ const {
+ rtlTranslate: rtl,
+ params,
+ $wrapperEl,
+ wrapperEl,
+ progress
+ } = swiper;
+ let x = 0;
+ let y = 0;
+ const 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
+
+ let newProgress;
+ const 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;
+ }
+
+ const swiper = this;
+ const {
+ params,
+ wrapperEl
+ } = swiper;
+
+ if (swiper.animating && params.preventInteractionOnTransition) {
+ return false;
+ }
+
+ const minTranslate = swiper.minTranslate();
+ const maxTranslate = swiper.maxTranslate();
+ let 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) {
+ const isH = swiper.isHorizontal();
+
+ if (speed === 0) {
+ wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate;
+ } else {
+ if (!swiper.support.smoothScroll) {
+ animateCSSModeScroll({
+ swiper,
+ targetPosition: -newTranslate,
+ side: isH ? 'left' : 'top'
+ });
+ return true;
+ }
+
+ wrapperEl.scrollTo({
+ [isH ? 'left' : 'top']: -newTranslate,
+ behavior: 'smooth'
+ });
+ }
+
+ 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.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd);
+ }
+ }
+
+ return true;
+ }
+
+ var translate = {
+ getTranslate: getSwiperTranslate,
+ setTranslate,
+ minTranslate,
+ maxTranslate,
+ translateTo
+ };
+
+ function setTransition(duration, byController) {
+ const swiper = this;
+
+ if (!swiper.params.cssMode) {
+ swiper.$wrapperEl.transition(duration);
+ }
+
+ swiper.emit('setTransition', duration, byController);
+ }
+
+ function transitionEmit(_ref) {
+ let {
+ swiper,
+ runCallbacks,
+ direction,
+ step
+ } = _ref;
+ const {
+ activeIndex,
+ previousIndex
+ } = swiper;
+ let dir = direction;
+
+ if (!dir) {
+ if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset';
+ }
+
+ swiper.emit(`transition${step}`);
+
+ if (runCallbacks && activeIndex !== previousIndex) {
+ if (dir === 'reset') {
+ swiper.emit(`slideResetTransition${step}`);
+ return;
+ }
+
+ swiper.emit(`slideChangeTransition${step}`);
+
+ if (dir === 'next') {
+ swiper.emit(`slideNextTransition${step}`);
+ } else {
+ swiper.emit(`slidePrevTransition${step}`);
+ }
+ }
+ }
+
+ function transitionStart(runCallbacks, direction) {
+ if (runCallbacks === void 0) {
+ runCallbacks = true;
+ }
+
+ const swiper = this;
+ const {
+ params
+ } = swiper;
+ if (params.cssMode) return;
+
+ if (params.autoHeight) {
+ swiper.updateAutoHeight();
+ }
+
+ transitionEmit({
+ swiper,
+ runCallbacks,
+ direction,
+ step: 'Start'
+ });
+ }
+
+ function transitionEnd(runCallbacks, direction) {
+ if (runCallbacks === void 0) {
+ runCallbacks = true;
+ }
+
+ const swiper = this;
+ const {
+ params
+ } = swiper;
+ swiper.animating = false;
+ if (params.cssMode) return;
+ swiper.setTransition(0);
+ transitionEmit({
+ swiper,
+ runCallbacks,
+ direction,
+ step: 'End'
+ });
+ }
+
+ var transition = {
+ setTransition,
+ transitionStart,
+ transitionEnd
+ };
+
+ function slideTo(index, speed, runCallbacks, internal, initial) {
+ if (index === void 0) {
+ index = 0;
+ }
+
+ if (speed === void 0) {
+ speed = this.params.speed;
+ }
+
+ if (runCallbacks === void 0) {
+ runCallbacks = true;
+ }
+
+ if (typeof index !== 'number' && typeof index !== 'string') {
+ throw new Error(`The 'index' argument cannot have type other than 'number' or 'string'. [${typeof index}] given.`);
+ }
+
+ if (typeof index === 'string') {
+ /**
+ * The `index` argument converted from `string` to `number`.
+ * @type {number}
+ */
+ const indexAsNumber = parseInt(index, 10);
+ /**
+ * Determines whether the `index` argument is a valid `number`
+ * after being converted from the `string` type.
+ * @type {boolean}
+ */
+
+ const 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;
+ }
+
+ const swiper = this;
+ let slideIndex = index;
+ if (slideIndex < 0) slideIndex = 0;
+ const {
+ params,
+ snapGrid,
+ slidesGrid,
+ previousIndex,
+ activeIndex,
+ rtlTranslate: rtl,
+ wrapperEl,
+ enabled
+ } = swiper;
+
+ if (swiper.animating && params.preventInteractionOnTransition || !enabled && !internal && !initial) {
+ return false;
+ }
+
+ const skip = Math.min(swiper.params.slidesPerGroupSkip, slideIndex);
+ let 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');
+ }
+
+ const translate = -snapGrid[snapIndex]; // Update progress
+
+ swiper.updateProgress(translate); // Normalize slideIndex
+
+ if (params.normalizeSlideIndex) {
+ for (let i = 0; i < slidesGrid.length; i += 1) {
+ const normalizedTranslate = -Math.floor(translate * 100);
+ const normalizedGrid = Math.floor(slidesGrid[i] * 100);
+ const normalizedGridNext = Math.floor(slidesGrid[i + 1] * 100);
+
+ if (typeof slidesGrid[i + 1] !== 'undefined') {
+ if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext - (normalizedGridNext - normalizedGrid) / 2) {
+ slideIndex = i;
+ } else if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext) {
+ slideIndex = i + 1;
+ }
+ } else if (normalizedTranslate >= normalizedGrid) {
+ 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;
+ }
+ }
+
+ let 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) {
+ const isH = swiper.isHorizontal();
+ const t = rtl ? translate : -translate;
+
+ if (speed === 0) {
+ const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
+
+ if (isVirtual) {
+ swiper.wrapperEl.style.scrollSnapType = 'none';
+ swiper._immediateVirtual = true;
+ }
+
+ wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t;
+
+ if (isVirtual) {
+ requestAnimationFrame(() => {
+ swiper.wrapperEl.style.scrollSnapType = '';
+ swiper._swiperImmediateVirtual = false;
+ });
+ }
+ } else {
+ if (!swiper.support.smoothScroll) {
+ animateCSSModeScroll({
+ swiper,
+ targetPosition: t,
+ side: isH ? 'left' : 'top'
+ });
+ return true;
+ }
+
+ wrapperEl.scrollTo({
+ [isH ? 'left' : 'top']: t,
+ behavior: 'smooth'
+ });
+ }
+
+ return true;
+ }
+
+ swiper.setTransition(speed);
+ swiper.setTranslate(translate);
+ swiper.updateActiveIndex(slideIndex);
+ swiper.updateSlidesClasses();
+ swiper.emit('beforeTransitionStart', speed, internal);
+ swiper.transitionStart(runCallbacks, direction);
+
+ if (speed === 0) {
+ swiper.transitionEnd(runCallbacks, direction);
+ } else 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.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
+ }
+
+ return true;
+ }
+
+ function slideToLoop(index, speed, runCallbacks, internal) {
+ if (index === void 0) {
+ index = 0;
+ }
+
+ if (speed === void 0) {
+ speed = this.params.speed;
+ }
+
+ if (runCallbacks === void 0) {
+ runCallbacks = true;
+ }
+
+ const swiper = this;
+ let newIndex = index;
+
+ if (swiper.params.loop) {
+ newIndex += swiper.loopedSlides;
+ }
+
+ return swiper.slideTo(newIndex, speed, runCallbacks, internal);
+ }
+
+ /* eslint no-unused-vars: "off" */
+ function slideNext(speed, runCallbacks, internal) {
+ if (speed === void 0) {
+ speed = this.params.speed;
+ }
+
+ if (runCallbacks === void 0) {
+ runCallbacks = true;
+ }
+
+ const swiper = this;
+ const {
+ animating,
+ enabled,
+ params
+ } = swiper;
+ if (!enabled) return swiper;
+ let perGroup = params.slidesPerGroup;
+
+ if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) {
+ perGroup = Math.max(swiper.slidesPerViewDynamic('current', true), 1);
+ }
+
+ const increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : perGroup;
+
+ if (params.loop) {
+ if (animating && params.loopPreventsSlide) return false;
+ swiper.loopFix(); // eslint-disable-next-line
+
+ swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
+ }
+
+ if (params.rewind && swiper.isEnd) {
+ return swiper.slideTo(0, speed, runCallbacks, internal);
+ }
+
+ 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;
+ }
+
+ const swiper = this;
+ const {
+ params,
+ animating,
+ snapGrid,
+ slidesGrid,
+ rtlTranslate,
+ enabled
+ } = swiper;
+ 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;
+ }
+
+ const translate = rtlTranslate ? swiper.translate : -swiper.translate;
+
+ function normalize(val) {
+ if (val < 0) return -Math.floor(Math.abs(val));
+ return Math.floor(val);
+ }
+
+ const normalizedTranslate = normalize(translate);
+ const normalizedSnapGrid = snapGrid.map(val => normalize(val));
+ let prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1];
+
+ if (typeof prevSnap === 'undefined' && params.cssMode) {
+ let prevSnapIndex;
+ snapGrid.forEach((snap, snapIndex) => {
+ if (normalizedTranslate >= snap) {
+ // prevSnap = snap;
+ prevSnapIndex = snapIndex;
+ }
+ });
+
+ if (typeof prevSnapIndex !== 'undefined') {
+ prevSnap = snapGrid[prevSnapIndex > 0 ? prevSnapIndex - 1 : prevSnapIndex];
+ }
+ }
+
+ let prevIndex = 0;
+
+ if (typeof prevSnap !== 'undefined') {
+ prevIndex = slidesGrid.indexOf(prevSnap);
+ if (prevIndex < 0) prevIndex = swiper.activeIndex - 1;
+
+ if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) {
+ prevIndex = prevIndex - swiper.slidesPerViewDynamic('previous', true) + 1;
+ prevIndex = Math.max(prevIndex, 0);
+ }
+ }
+
+ if (params.rewind && swiper.isBeginning) {
+ const lastIndex = swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual ? swiper.virtual.slides.length - 1 : swiper.slides.length - 1;
+ return swiper.slideTo(lastIndex, speed, runCallbacks, internal);
+ }
+
+ 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;
+ }
+
+ const 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;
+ }
+
+ const swiper = this;
+ let index = swiper.activeIndex;
+ const skip = Math.min(swiper.params.slidesPerGroupSkip, index);
+ const snapIndex = skip + Math.floor((index - skip) / swiper.params.slidesPerGroup);
+ const 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.
+ const currentSnap = swiper.snapGrid[snapIndex];
+ const 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.
+ const prevSnap = swiper.snapGrid[snapIndex - 1];
+ const 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() {
+ const swiper = this;
+ const {
+ params,
+ $wrapperEl
+ } = swiper;
+ const slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView;
+ let slideToIndex = swiper.clickedIndex;
+ let realIndex;
+
+ if (params.loop) {
+ if (swiper.animating) return;
+ realIndex = parseInt($(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(() => {
+ 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(() => {
+ swiper.slideTo(slideToIndex);
+ });
+ } else {
+ swiper.slideTo(slideToIndex);
+ }
+ } else {
+ swiper.slideTo(slideToIndex);
+ }
+ }
+
+ var slide = {
+ slideTo,
+ slideToLoop,
+ slideNext,
+ slidePrev,
+ slideReset,
+ slideToClosest,
+ slideToClickedSlide
+ };
+
+ function loopCreate() {
+ const swiper = this;
+ const document = getDocument();
+ const {
+ params,
+ $wrapperEl
+ } = swiper; // Remove duplicated slides
+
+ const $selector = $wrapperEl.children().length > 0 ? $($wrapperEl.children()[0].parentNode) : $wrapperEl;
+ $selector.children(`.${params.slideClass}.${params.slideDuplicateClass}`).remove();
+ let slides = $selector.children(`.${params.slideClass}`);
+
+ if (params.loopFillGroupWithBlank) {
+ const blankSlidesNum = params.slidesPerGroup - slides.length % params.slidesPerGroup;
+
+ if (blankSlidesNum !== params.slidesPerGroup) {
+ for (let i = 0; i < blankSlidesNum; i += 1) {
+ const blankNode = $(document.createElement('div')).addClass(`${params.slideClass} ${params.slideBlankClass}`);
+ $selector.append(blankNode);
+ }
+
+ slides = $selector.children(`.${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;
+ }
+
+ const prependSlides = [];
+ const appendSlides = [];
+ slides.each((el, index) => {
+ const 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 (let i = 0; i < appendSlides.length; i += 1) {
+ $selector.append($(appendSlides[i].cloneNode(true)).addClass(params.slideDuplicateClass));
+ }
+
+ for (let i = prependSlides.length - 1; i >= 0; i -= 1) {
+ $selector.prepend($(prependSlides[i].cloneNode(true)).addClass(params.slideDuplicateClass));
+ }
+ }
+
+ function loopFix() {
+ const swiper = this;
+ swiper.emit('beforeLoopFix');
+ const {
+ activeIndex,
+ slides,
+ loopedSlides,
+ allowSlidePrev,
+ allowSlideNext,
+ snapGrid,
+ rtlTranslate: rtl
+ } = swiper;
+ let newIndex;
+ swiper.allowSlidePrev = true;
+ swiper.allowSlideNext = true;
+ const snapTranslate = -snapGrid[activeIndex];
+ const diff = snapTranslate - swiper.getTranslate(); // Fix For Negative Oversliding
+
+ if (activeIndex < loopedSlides) {
+ newIndex = slides.length - loopedSlides * 3 + activeIndex;
+ newIndex += loopedSlides;
+ const 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;
+ const 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() {
+ const swiper = this;
+ const {
+ $wrapperEl,
+ params,
+ slides
+ } = swiper;
+ $wrapperEl.children(`.${params.slideClass}.${params.slideDuplicateClass},.${params.slideClass}.${params.slideBlankClass}`).remove();
+ slides.removeAttr('data-swiper-slide-index');
+ }
+
+ var loop = {
+ loopCreate,
+ loopFix,
+ loopDestroy
+ };
+
+ function setGrabCursor(moving) {
+ const swiper = this;
+ if (swiper.support.touch || !swiper.params.simulateTouch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) return;
+ const el = swiper.params.touchEventsTarget === 'container' ? swiper.el : swiper.wrapperEl;
+ el.style.cursor = 'move';
+ el.style.cursor = moving ? 'grabbing' : 'grab';
+ }
+
+ function unsetGrabCursor() {
+ const swiper = this;
+
+ if (swiper.support.touch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) {
+ return;
+ }
+
+ swiper[swiper.params.touchEventsTarget === 'container' ? 'el' : 'wrapperEl'].style.cursor = '';
+ }
+
+ var grabCursor = {
+ setGrabCursor,
+ unsetGrabCursor
+ };
+
+ function closestElement(selector, base) {
+ if (base === void 0) {
+ base = this;
+ }
+
+ function __closestFrom(el) {
+ if (!el || el === getDocument() || el === getWindow()) return null;
+ if (el.assignedSlot) el = el.assignedSlot;
+ const found = el.closest(selector);
+ return found || __closestFrom(el.getRootNode().host);
+ }
+
+ return __closestFrom(base);
+ }
+
+ function onTouchStart(event) {
+ const swiper = this;
+ const document = getDocument();
+ const window = getWindow();
+ const data = swiper.touchEventsData;
+ const {
+ params,
+ touches,
+ enabled
+ } = swiper;
+ if (!enabled) return;
+
+ if (swiper.animating && params.preventInteractionOnTransition) {
+ return;
+ }
+
+ if (!swiper.animating && params.cssMode && params.loop) {
+ swiper.loopFix();
+ }
+
+ let e = event;
+ if (e.originalEvent) e = e.originalEvent;
+ let $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 component
+
+ const swipingClassHasValue = !!params.noSwipingClass && params.noSwipingClass !== '';
+
+ if (swipingClassHasValue && e.target && e.target.shadowRoot && event.path && event.path[0]) {
+ $targetEl = $(event.path[0]);
+ }
+
+ const noSwipingSelector = params.noSwipingSelector ? params.noSwipingSelector : `.${params.noSwipingClass}`;
+ const isTargetShadow = !!(e.target && e.target.shadowRoot); // use closestElement for shadow root element to get the actual closest for nested shadow root element
+
+ if (params.noSwiping && (isTargetShadow ? closestElement(noSwipingSelector, e.target) : $targetEl.closest(noSwipingSelector)[0])) {
+ swiper.allowClick = true;
+ return;
+ }
+
+ if (params.swipeHandler) {
+ if (!$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;
+ const startX = touches.currentX;
+ const startY = touches.currentY; // Do NOT start if iOS edge swipe is detected. Otherwise iOS app cannot swipe-to-go-back anymore
+
+ const edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection;
+ const edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold;
+
+ if (edgeSwipeDetection && (startX <= edgeSwipeThreshold || startX >= window.innerWidth - edgeSwipeThreshold)) {
+ if (edgeSwipeDetection === 'prevent') {
+ event.preventDefault();
+ } else {
+ return;
+ }
+ }
+
+ Object.assign(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') {
+ let preventDefault = true;
+
+ if ($targetEl.is(data.focusableElements)) {
+ preventDefault = false;
+
+ if ($targetEl[0].nodeName === 'SELECT') {
+ data.isTouched = false;
+ }
+ }
+
+ if (document.activeElement && $(document.activeElement).is(data.focusableElements) && document.activeElement !== $targetEl[0]) {
+ document.activeElement.blur();
+ }
+
+ const shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault;
+
+ if ((params.touchStartForcePreventDefault || shouldPreventDefault) && !$targetEl[0].isContentEditable) {
+ e.preventDefault();
+ }
+ }
+
+ if (swiper.params.freeMode && swiper.params.freeMode.enabled && swiper.freeMode && swiper.animating && !params.cssMode) {
+ swiper.freeMode.onTouchStart();
+ }
+
+ swiper.emit('touchStart', e);
+ }
+
+ function onTouchMove(event) {
+ const document = getDocument();
+ const swiper = this;
+ const data = swiper.touchEventsData;
+ const {
+ params,
+ touches,
+ rtlTranslate: rtl,
+ enabled
+ } = swiper;
+ if (!enabled) return;
+ let 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;
+ const targetTouch = e.type === 'touchmove' && e.targetTouches && (e.targetTouches[0] || e.changedTouches[0]);
+ const pageX = e.type === 'touchmove' ? targetTouch.pageX : e.pageX;
+ const pageY = e.type === 'touchmove' ? targetTouch.pageY : e.pageY;
+
+ if (e.preventedByNestedSwiper) {
+ touches.startX = pageX;
+ touches.startY = pageY;
+ return;
+ }
+
+ if (!swiper.allowTouchMove) {
+ if (!$(e.target).is(data.focusableElements)) {
+ swiper.allowClick = false;
+ }
+
+ if (data.isTouched) {
+ Object.assign(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 && $(e.target).is(data.focusableElements)) {
+ data.isMoved = true;
+ swiper.allowClick = false;
+ return;
+ }
+ }
+
+ if (data.allowTouchCallbacks) {
+ swiper.emit('touchMove', e);
+ }
+
+ if (e.targetTouches && e.targetTouches.length > 1) return;
+ touches.currentX = pageX;
+ touches.currentY = pageY;
+ const diffX = touches.currentX - touches.startX;
+ const diffY = touches.currentY - touches.startY;
+ if (swiper.params.threshold && Math.sqrt(diffX ** 2 + diffY ** 2) < swiper.params.threshold) return;
+
+ if (typeof data.isScrolling === 'undefined') {
+ let touchAngle;
+
+ if (swiper.isHorizontal() && touches.currentY === touches.startY || swiper.isVertical() && touches.currentX === touches.startX) {
+ data.isScrolling = false;
+ } else {
+ // eslint-disable-next-line
+ if (diffX * diffX + diffY * diffY >= 25) {
+ touchAngle = Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180 / Math.PI;
+ data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle;
+ }
+ }
+ }
+
+ if (data.isScrolling) {
+ swiper.emit('touchMoveOpposite', e);
+ }
+
+ if (typeof data.startMoving === 'undefined') {
+ if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) {
+ data.startMoving = true;
+ }
+ }
+
+ if (data.isScrolling) {
+ data.isTouched = false;
+ return;
+ }
+
+ if (!data.startMoving) {
+ return;
+ }
+
+ swiper.allowClick = false;
+
+ if (!params.cssMode && e.cancelable) {
+ e.preventDefault();
+ }
+
+ if (params.touchMoveStopPropagation && !params.nested) {
+ e.stopPropagation();
+ }
+
+ if (!data.isMoved) {
+ if (params.loop && !params.cssMode) {
+ swiper.loopFix();
+ }
+
+ data.startTranslate = swiper.getTranslate();
+ swiper.setTransition(0);
+
+ if (swiper.animating) {
+ swiper.$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;
+ let 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;
+ let disableParentSwiper = true;
+ let 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 + (-swiper.minTranslate() + data.startTranslate + diff) ** resistanceRatio;
+ } else if (diff < 0 && data.currentTranslate < swiper.maxTranslate()) {
+ disableParentSwiper = false;
+ if (params.resistance) data.currentTranslate = swiper.maxTranslate() + 1 - (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.freeMode.enabled && swiper.freeMode || params.watchSlidesProgress) {
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+ }
+
+ if (swiper.params.freeMode && params.freeMode.enabled && swiper.freeMode) {
+ swiper.freeMode.onTouchMove();
+ } // Update progress
+
+
+ swiper.updateProgress(data.currentTranslate); // Update translate
+
+ swiper.setTranslate(data.currentTranslate);
+ }
+
+ function onTouchEnd(event) {
+ const swiper = this;
+ const data = swiper.touchEventsData;
+ const {
+ params,
+ touches,
+ rtlTranslate: rtl,
+ slidesGrid,
+ enabled
+ } = swiper;
+ if (!enabled) return;
+ let 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
+
+
+ const touchEndTime = now();
+ const timeDiff = touchEndTime - data.touchStartTime; // Tap, doubleTap, Click
+
+ if (swiper.allowClick) {
+ const pathTree = e.path || e.composedPath && e.composedPath();
+ swiper.updateClickedSlide(pathTree && pathTree[0] || e.target);
+ swiper.emit('tap click', e);
+
+ if (timeDiff < 300 && touchEndTime - data.lastClickTime < 300) {
+ swiper.emit('doubleTap doubleClick', e);
+ }
+ }
+
+ data.lastClickTime = now();
+ nextTick(() => {
+ 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;
+ let currentPos;
+
+ if (params.followFinger) {
+ currentPos = rtl ? swiper.translate : -swiper.translate;
+ } else {
+ currentPos = -data.currentTranslate;
+ }
+
+ if (params.cssMode) {
+ return;
+ }
+
+ if (swiper.params.freeMode && params.freeMode.enabled) {
+ swiper.freeMode.onTouchEnd({
+ currentPos
+ });
+ return;
+ } // Find current slide
+
+
+ let stopIndex = 0;
+ let groupSize = swiper.slidesSizesGrid[0];
+
+ for (let i = 0; i < slidesGrid.length; i += i < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup) {
+ const 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];
+ }
+ }
+
+ let rewindFirstIndex = null;
+ let rewindLastIndex = null;
+
+ if (params.rewind) {
+ if (swiper.isBeginning) {
+ rewindLastIndex = swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual ? swiper.virtual.slides.length - 1 : swiper.slides.length - 1;
+ } else if (swiper.isEnd) {
+ rewindFirstIndex = 0;
+ }
+ } // Find current slide size
+
+
+ const ratio = (currentPos - slidesGrid[stopIndex]) / groupSize;
+ const 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(params.rewind && swiper.isEnd ? rewindFirstIndex : stopIndex + increment);else swiper.slideTo(stopIndex);
+ }
+
+ if (swiper.swipeDirection === 'prev') {
+ if (ratio > 1 - params.longSwipesRatio) {
+ swiper.slideTo(stopIndex + increment);
+ } else if (rewindLastIndex !== null && ratio < 0 && Math.abs(ratio) > params.longSwipesRatio) {
+ swiper.slideTo(rewindLastIndex);
+ } else {
+ swiper.slideTo(stopIndex);
+ }
+ }
+ } else {
+ // Short swipes
+ if (!params.shortSwipes) {
+ swiper.slideTo(swiper.activeIndex);
+ return;
+ }
+
+ const isNavButtonTarget = swiper.navigation && (e.target === swiper.navigation.nextEl || e.target === swiper.navigation.prevEl);
+
+ if (!isNavButtonTarget) {
+ if (swiper.swipeDirection === 'next') {
+ swiper.slideTo(rewindFirstIndex !== null ? rewindFirstIndex : stopIndex + increment);
+ }
+
+ if (swiper.swipeDirection === 'prev') {
+ swiper.slideTo(rewindLastIndex !== null ? rewindLastIndex : stopIndex);
+ }
+ } else if (e.target === swiper.navigation.nextEl) {
+ swiper.slideTo(stopIndex + increment);
+ } else {
+ swiper.slideTo(stopIndex);
+ }
+ }
+ }
+
+ function onResize() {
+ const swiper = this;
+ const {
+ params,
+ el
+ } = swiper;
+ if (el && el.offsetWidth === 0) return; // Breakpoints
+
+ if (params.breakpoints) {
+ swiper.setBreakpoint();
+ } // Save locks
+
+
+ const {
+ allowSlideNext,
+ allowSlidePrev,
+ snapGrid
+ } = swiper; // 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) {
+ const 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() {
+ const swiper = this;
+ const {
+ wrapperEl,
+ rtlTranslate,
+ enabled
+ } = swiper;
+ if (!enabled) return;
+ swiper.previousTranslate = swiper.translate;
+
+ if (swiper.isHorizontal()) {
+ swiper.translate = -wrapperEl.scrollLeft;
+ } else {
+ swiper.translate = -wrapperEl.scrollTop;
+ } // eslint-disable-next-line
+
+
+ if (swiper.translate === 0) swiper.translate = 0;
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+ let newProgress;
+ const 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);
+ }
+
+ let dummyEventAttached = false;
+
+ function dummyEventListener() {}
+
+ const events = (swiper, method) => {
+ const document = getDocument();
+ const {
+ params,
+ touchEvents,
+ el,
+ wrapperEl,
+ device,
+ support
+ } = swiper;
+ const capture = !!params.nested;
+ const domMethod = method === 'on' ? 'addEventListener' : 'removeEventListener';
+ const swiperMethod = method; // Touch Events
+
+ if (!support.touch) {
+ el[domMethod](touchEvents.start, swiper.onTouchStart, false);
+ document[domMethod](touchEvents.move, swiper.onTouchMove, capture);
+ document[domMethod](touchEvents.end, swiper.onTouchEnd, false);
+ } else {
+ const passiveListener = touchEvents.start === 'touchstart' && support.passiveListener && params.passiveListeners ? {
+ passive: true,
+ capture: false
+ } : false;
+ el[domMethod](touchEvents.start, swiper.onTouchStart, passiveListener);
+ el[domMethod](touchEvents.move, swiper.onTouchMove, support.passiveListener ? {
+ passive: false,
+ capture
+ } : capture);
+ el[domMethod](touchEvents.end, swiper.onTouchEnd, passiveListener);
+
+ if (touchEvents.cancel) {
+ el[domMethod](touchEvents.cancel, swiper.onTouchEnd, passiveListener);
+ }
+ } // Prevent Links Clicks
+
+
+ if (params.preventClicks || params.preventClicksPropagation) {
+ el[domMethod]('click', swiper.onClick, true);
+ }
+
+ if (params.cssMode) {
+ wrapperEl[domMethod]('scroll', swiper.onScroll);
+ } // Resize handler
+
+
+ if (params.updateOnWindowResize) {
+ swiper[swiperMethod](device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize, true);
+ } else {
+ swiper[swiperMethod]('observerUpdate', onResize, true);
+ }
+ };
+
+ function attachEvents() {
+ const swiper = this;
+ const document = getDocument();
+ const {
+ params,
+ support
+ } = swiper;
+ 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);
+
+ if (support.touch && !dummyEventAttached) {
+ document.addEventListener('touchstart', dummyEventListener);
+ dummyEventAttached = true;
+ }
+
+ events(swiper, 'on');
+ }
+
+ function detachEvents() {
+ const swiper = this;
+ events(swiper, 'off');
+ }
+
+ var events$1 = {
+ attachEvents,
+ detachEvents
+ };
+
+ const isGridEnabled = (swiper, params) => {
+ return swiper.grid && params.grid && params.grid.rows > 1;
+ };
+
+ function setBreakpoint() {
+ const swiper = this;
+ const {
+ activeIndex,
+ initialized,
+ loopedSlides = 0,
+ params,
+ $el
+ } = swiper;
+ const breakpoints = params.breakpoints;
+ if (!breakpoints || breakpoints && Object.keys(breakpoints).length === 0) return; // Get breakpoint for window width and update parameters
+
+ const breakpoint = swiper.getBreakpoint(breakpoints, swiper.params.breakpointsBase, swiper.el);
+ if (!breakpoint || swiper.currentBreakpoint === breakpoint) return;
+ const breakpointOnlyParams = breakpoint in breakpoints ? breakpoints[breakpoint] : undefined;
+ const breakpointParams = breakpointOnlyParams || swiper.originalParams;
+ const wasMultiRow = isGridEnabled(swiper, params);
+ const isMultiRow = isGridEnabled(swiper, breakpointParams);
+ const wasEnabled = params.enabled;
+
+ if (wasMultiRow && !isMultiRow) {
+ $el.removeClass(`${params.containerModifierClass}grid ${params.containerModifierClass}grid-column`);
+ swiper.emitContainerClasses();
+ } else if (!wasMultiRow && isMultiRow) {
+ $el.addClass(`${params.containerModifierClass}grid`);
+
+ if (breakpointParams.grid.fill && breakpointParams.grid.fill === 'column' || !breakpointParams.grid.fill && params.grid.fill === 'column') {
+ $el.addClass(`${params.containerModifierClass}grid-column`);
+ }
+
+ swiper.emitContainerClasses();
+ }
+
+ const directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction;
+ const needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged);
+
+ if (directionChanged && initialized) {
+ swiper.changeDirection();
+ }
+
+ extend(swiper.params, breakpointParams);
+ const isEnabled = swiper.params.enabled;
+ Object.assign(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;
+ let breakpoint = false;
+ const window = getWindow();
+ const currentHeight = base === 'window' ? window.innerHeight : containerEl.clientHeight;
+ const points = Object.keys(breakpoints).map(point => {
+ if (typeof point === 'string' && point.indexOf('@') === 0) {
+ const minRatio = parseFloat(point.substr(1));
+ const value = currentHeight * minRatio;
+ return {
+ value,
+ point
+ };
+ }
+
+ return {
+ value: point,
+ point
+ };
+ });
+ points.sort((a, b) => parseInt(a.value, 10) - parseInt(b.value, 10));
+
+ for (let i = 0; i < points.length; i += 1) {
+ const {
+ point,
+ value
+ } = points[i];
+
+ 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,
+ getBreakpoint
+ };
+
+ function prepareClasses(entries, prefix) {
+ const resultClasses = [];
+ entries.forEach(item => {
+ if (typeof item === 'object') {
+ Object.keys(item).forEach(classNames => {
+ if (item[classNames]) {
+ resultClasses.push(prefix + classNames);
+ }
+ });
+ } else if (typeof item === 'string') {
+ resultClasses.push(prefix + item);
+ }
+ });
+ return resultClasses;
+ }
+
+ function addClasses() {
+ const swiper = this;
+ const {
+ classNames,
+ params,
+ rtl,
+ $el,
+ device,
+ support
+ } = swiper; // prettier-ignore
+
+ const suffixes = prepareClasses(['initialized', params.direction, {
+ 'pointer-events': !support.touch
+ }, {
+ 'free-mode': swiper.params.freeMode && params.freeMode.enabled
+ }, {
+ 'autoheight': params.autoHeight
+ }, {
+ 'rtl': rtl
+ }, {
+ 'grid': params.grid && params.grid.rows > 1
+ }, {
+ 'grid-column': params.grid && params.grid.rows > 1 && params.grid.fill === 'column'
+ }, {
+ 'android': device.android
+ }, {
+ 'ios': device.ios
+ }, {
+ 'css-mode': params.cssMode
+ }, {
+ 'centered': params.cssMode && params.centeredSlides
+ }, {
+ 'watch-progress': params.watchSlidesProgress
+ }], params.containerModifierClass);
+ classNames.push(...suffixes);
+ $el.addClass([...classNames].join(' '));
+ swiper.emitContainerClasses();
+ }
+
+ function removeClasses() {
+ const swiper = this;
+ const {
+ $el,
+ classNames
+ } = swiper;
+ $el.removeClass(classNames.join(' '));
+ swiper.emitContainerClasses();
+ }
+
+ var classes = {
+ addClasses,
+ removeClasses
+ };
+
+ function loadImage(imageEl, src, srcset, sizes, checkForComplete, callback) {
+ const window = getWindow();
+ let image;
+
+ function onReady() {
+ if (callback) callback();
+ }
+
+ const isPicture = $(imageEl).parent('picture')[0];
+
+ if (!isPicture && (!imageEl.complete || !checkForComplete)) {
+ if (src) {
+ image = new window.Image();
+ image.onload = onReady;
+ image.onerror = onReady;
+
+ if (sizes) {
+ image.sizes = sizes;
+ }
+
+ if (srcset) {
+ image.srcset = srcset;
+ }
+
+ if (src) {
+ image.src = src;
+ }
+ } else {
+ onReady();
+ }
+ } else {
+ // image already loaded...
+ onReady();
+ }
+ }
+
+ function preloadImages() {
+ const swiper = this;
+ swiper.imagesToLoad = swiper.$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 (let i = 0; i < swiper.imagesToLoad.length; i += 1) {
+ const 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,
+ preloadImages
+ };
+
+ function checkOverflow() {
+ const swiper = this;
+ const {
+ isLocked: wasLocked,
+ params
+ } = swiper;
+ const {
+ slidesOffsetBefore
+ } = params;
+
+ if (slidesOffsetBefore) {
+ const lastSlideIndex = swiper.slides.length - 1;
+ const lastSlideRightEdge = swiper.slidesGrid[lastSlideIndex] + swiper.slidesSizesGrid[lastSlideIndex] + slidesOffsetBefore * 2;
+ swiper.isLocked = swiper.size > lastSlideRightEdge;
+ } else {
+ swiper.isLocked = swiper.snapGrid.length === 1;
+ }
+
+ if (params.allowSlideNext === true) {
+ swiper.allowSlideNext = !swiper.isLocked;
+ }
+
+ if (params.allowSlidePrev === true) {
+ swiper.allowSlidePrev = !swiper.isLocked;
+ }
+
+ if (wasLocked && wasLocked !== swiper.isLocked) {
+ swiper.isEnd = false;
+ }
+
+ if (wasLocked !== swiper.isLocked) {
+ swiper.emit(swiper.isLocked ? 'lock' : 'unlock');
+ }
+ }
+
+ var checkOverflow$1 = {
+ checkOverflow
+ };
+
+ var defaults = {
+ init: true,
+ direction: 'horizontal',
+ touchEventsTarget: 'wrapper',
+ initialSlide: 0,
+ speed: 300,
+ cssMode: false,
+ updateOnWindowResize: true,
+ resizeObserver: true,
+ 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,
+ // 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,
+ slidesPerGroup: 1,
+ slidesPerGroupSkip: 0,
+ slidesPerGroupAuto: false,
+ 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: true,
+ // 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,
+ // 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,
+ // rewind
+ rewind: false,
+ // Swiping/no swiping
+ allowSlidePrev: true,
+ allowSlideNext: true,
+ swipeHandler: null,
+ // '.swipe-handler',
+ noSwiping: true,
+ noSwipingClass: 'swiper-no-swiping',
+ noSwipingSelector: null,
+ // Passive Listeners
+ passiveListeners: true,
+ maxBackfaceHiddenSlides: 10,
+ // NS
+ containerModifierClass: 'swiper-',
+ // 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
+ };
+
+ function moduleExtendParams(params, allModulesParams) {
+ return function extendParams(obj) {
+ if (obj === void 0) {
+ obj = {};
+ }
+
+ const moduleParamName = Object.keys(obj)[0];
+ const moduleParams = obj[moduleParamName];
+
+ if (typeof moduleParams !== 'object' || moduleParams === null) {
+ extend(allModulesParams, obj);
+ return;
+ }
+
+ if (['navigation', 'pagination', 'scrollbar'].indexOf(moduleParamName) >= 0 && params[moduleParamName] === true) {
+ params[moduleParamName] = {
+ auto: true
+ };
+ }
+
+ if (!(moduleParamName in params && 'enabled' in moduleParams)) {
+ extend(allModulesParams, obj);
+ 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(allModulesParams, obj);
+ };
+ }
+
+ /* eslint no-param-reassign: "off" */
+ const prototypes = {
+ eventsEmitter,
+ update,
+ translate,
+ transition,
+ slide,
+ loop,
+ grabCursor,
+ events: events$1,
+ breakpoints,
+ checkOverflow: checkOverflow$1,
+ classes,
+ images
+ };
+ const extendedDefaults = {};
+
+ class Swiper {
+ constructor() {
+ let el;
+ let 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, params] = args;
+ }
+
+ if (!params) params = {};
+ params = extend({}, params);
+ if (el && !params.el) params.el = el;
+
+ if (params.el && $(params.el).length > 1) {
+ const swipers = [];
+ $(params.el).each(containerEl => {
+ const newParams = extend({}, params, {
+ el: containerEl
+ });
+ swipers.push(new Swiper(newParams));
+ });
+ return swipers;
+ } // Swiper Instance
+
+
+ const swiper = this;
+ swiper.__swiper__ = true;
+ swiper.support = getSupport();
+ swiper.device = getDevice({
+ userAgent: params.userAgent
+ });
+ swiper.browser = getBrowser();
+ swiper.eventsListeners = {};
+ swiper.eventsAnyListeners = [];
+ swiper.modules = [...swiper.__modules__];
+
+ if (params.modules && Array.isArray(params.modules)) {
+ swiper.modules.push(...params.modules);
+ }
+
+ const allModulesParams = {};
+ swiper.modules.forEach(mod => {
+ mod({
+ swiper,
+ extendParams: moduleExtendParams(params, allModulesParams),
+ on: swiper.on.bind(swiper),
+ once: swiper.once.bind(swiper),
+ off: swiper.off.bind(swiper),
+ emit: swiper.emit.bind(swiper)
+ });
+ }); // Extend defaults with modules params
+
+ const swiperParams = extend({}, defaults, allModulesParams); // Extend defaults with passed params
+
+ swiper.params = extend({}, swiperParams, extendedDefaults, params);
+ swiper.originalParams = extend({}, swiper.params);
+ swiper.passedParams = extend({}, params); // add event listeners
+
+ if (swiper.params && swiper.params.on) {
+ Object.keys(swiper.params.on).forEach(eventName => {
+ swiper.on(eventName, swiper.params.on[eventName]);
+ });
+ }
+
+ if (swiper.params && swiper.params.onAny) {
+ swiper.onAny(swiper.params.onAny);
+ } // Save Dom lib
+
+
+ swiper.$ = $; // Extend Swiper
+
+ Object.assign(swiper, {
+ enabled: swiper.params.enabled,
+ el,
+ // Classes
+ classNames: [],
+ // Slides
+ slides: $(),
+ slidesGrid: [],
+ snapGrid: [],
+ slidesSizesGrid: [],
+
+ // isDirection
+ isHorizontal() {
+ return swiper.params.direction === 'horizontal';
+ },
+
+ 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() {
+ const touch = ['touchstart', 'touchmove', 'touchend', 'touchcancel'];
+ const 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
+ });
+ swiper.emit('_swiper'); // Init
+
+ if (swiper.params.init) {
+ swiper.init();
+ } // Return app instance
+
+
+ return swiper;
+ }
+
+ enable() {
+ const swiper = this;
+ if (swiper.enabled) return;
+ swiper.enabled = true;
+
+ if (swiper.params.grabCursor) {
+ swiper.setGrabCursor();
+ }
+
+ swiper.emit('enable');
+ }
+
+ disable() {
+ const swiper = this;
+ if (!swiper.enabled) return;
+ swiper.enabled = false;
+
+ if (swiper.params.grabCursor) {
+ swiper.unsetGrabCursor();
+ }
+
+ swiper.emit('disable');
+ }
+
+ setProgress(progress, speed) {
+ const swiper = this;
+ progress = Math.min(Math.max(progress, 0), 1);
+ const min = swiper.minTranslate();
+ const max = swiper.maxTranslate();
+ const current = (max - min) * progress + min;
+ swiper.translateTo(current, typeof speed === 'undefined' ? 0 : speed);
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+ }
+
+ emitContainerClasses() {
+ const swiper = this;
+ if (!swiper.params._emitClasses || !swiper.el) return;
+ const cls = swiper.el.className.split(' ').filter(className => {
+ return className.indexOf('swiper') === 0 || className.indexOf(swiper.params.containerModifierClass) === 0;
+ });
+ swiper.emit('_containerClasses', cls.join(' '));
+ }
+
+ getSlideClasses(slideEl) {
+ const swiper = this;
+ if (swiper.destroyed) return '';
+ return slideEl.className.split(' ').filter(className => {
+ return className.indexOf('swiper-slide') === 0 || className.indexOf(swiper.params.slideClass) === 0;
+ }).join(' ');
+ }
+
+ emitSlidesClasses() {
+ const swiper = this;
+ if (!swiper.params._emitClasses || !swiper.el) return;
+ const updates = [];
+ swiper.slides.each(slideEl => {
+ const classNames = swiper.getSlideClasses(slideEl);
+ updates.push({
+ slideEl,
+ classNames
+ });
+ swiper.emit('_slideClass', slideEl, classNames);
+ });
+ swiper.emit('_slideClasses', updates);
+ }
+
+ slidesPerViewDynamic(view, exact) {
+ if (view === void 0) {
+ view = 'current';
+ }
+
+ if (exact === void 0) {
+ exact = false;
+ }
+
+ const swiper = this;
+ const {
+ params,
+ slides,
+ slidesGrid,
+ slidesSizesGrid,
+ size: swiperSize,
+ activeIndex
+ } = swiper;
+ let spv = 1;
+
+ if (params.centeredSlides) {
+ let slideSize = slides[activeIndex].swiperSlideSize;
+ let breakLoop;
+
+ for (let i = activeIndex + 1; i < slides.length; i += 1) {
+ if (slides[i] && !breakLoop) {
+ slideSize += slides[i].swiperSlideSize;
+ spv += 1;
+ if (slideSize > swiperSize) breakLoop = true;
+ }
+ }
+
+ for (let i = activeIndex - 1; i >= 0; i -= 1) {
+ if (slides[i] && !breakLoop) {
+ slideSize += slides[i].swiperSlideSize;
+ spv += 1;
+ if (slideSize > swiperSize) breakLoop = true;
+ }
+ }
+ } else {
+ // eslint-disable-next-line
+ if (view === 'current') {
+ for (let i = activeIndex + 1; i < slides.length; i += 1) {
+ const slideInView = exact ? slidesGrid[i] + slidesSizesGrid[i] - slidesGrid[activeIndex] < swiperSize : slidesGrid[i] - slidesGrid[activeIndex] < swiperSize;
+
+ if (slideInView) {
+ spv += 1;
+ }
+ }
+ } else {
+ // previous
+ for (let i = activeIndex - 1; i >= 0; i -= 1) {
+ const slideInView = slidesGrid[activeIndex] - slidesGrid[i] < swiperSize;
+
+ if (slideInView) {
+ spv += 1;
+ }
+ }
+ }
+ }
+
+ return spv;
+ }
+
+ update() {
+ const swiper = this;
+ if (!swiper || swiper.destroyed) return;
+ const {
+ snapGrid,
+ params
+ } = swiper; // Breakpoints
+
+ if (params.breakpoints) {
+ swiper.setBreakpoint();
+ }
+
+ swiper.updateSize();
+ swiper.updateSlides();
+ swiper.updateProgress();
+ swiper.updateSlidesClasses();
+
+ function setTranslate() {
+ const translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate;
+ const newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate());
+ swiper.setTranslate(newTranslate);
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+ }
+
+ let translated;
+
+ if (swiper.params.freeMode && swiper.params.freeMode.enabled) {
+ 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');
+ }
+
+ changeDirection(newDirection, needUpdate) {
+ if (needUpdate === void 0) {
+ needUpdate = true;
+ }
+
+ const swiper = this;
+ const 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(slideEl => {
+ if (newDirection === 'vertical') {
+ slideEl.style.width = '';
+ } else {
+ slideEl.style.height = '';
+ }
+ });
+ swiper.emit('changeDirection');
+ if (needUpdate) swiper.update();
+ return swiper;
+ }
+
+ mount(el) {
+ const swiper = this;
+ if (swiper.mounted) return true; // Find el
+
+ const $el = $(el || swiper.params.el);
+ el = $el[0];
+
+ if (!el) {
+ return false;
+ }
+
+ el.swiper = swiper;
+
+ const getWrapperSelector = () => {
+ return `.${(swiper.params.wrapperClass || '').trim().split(' ').join('.')}`;
+ };
+
+ const getWrapper = () => {
+ if (el && el.shadowRoot && el.shadowRoot.querySelector) {
+ const res = $(el.shadowRoot.querySelector(getWrapperSelector())); // Children needs to return slot items
+
+ res.children = options => $el.children(options);
+
+ return res;
+ }
+
+ return $el.children(getWrapperSelector());
+ }; // Find Wrapper
+
+
+ let $wrapperEl = getWrapper();
+
+ if ($wrapperEl.length === 0 && swiper.params.createElements) {
+ const document = getDocument();
+ const wrapper = document.createElement('div');
+ $wrapperEl = $(wrapper);
+ wrapper.className = swiper.params.wrapperClass;
+ $el.append(wrapper);
+ $el.children(`.${swiper.params.slideClass}`).each(slideEl => {
+ $wrapperEl.append(slideEl);
+ });
+ }
+
+ Object.assign(swiper, {
+ $el,
+ el,
+ $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;
+ }
+
+ init(el) {
+ const swiper = this;
+ if (swiper.initialized) return swiper;
+ const 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;
+ }
+
+ destroy(deleteInstance, cleanStyles) {
+ if (deleteInstance === void 0) {
+ deleteInstance = true;
+ }
+
+ if (cleanStyles === void 0) {
+ cleanStyles = true;
+ }
+
+ const swiper = this;
+ const {
+ params,
+ $el,
+ $wrapperEl,
+ slides
+ } = swiper;
+
+ 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');
+ $wrapperEl.removeAttr('style');
+
+ if (slides && slides.length) {
+ slides.removeClass([params.slideVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass].join(' ')).removeAttr('style').removeAttr('data-swiper-slide-index');
+ }
+ }
+
+ swiper.emit('destroy'); // Detach emitter events
+
+ Object.keys(swiper.eventsListeners).forEach(eventName => {
+ swiper.off(eventName);
+ });
+
+ if (deleteInstance !== false) {
+ swiper.$el[0].swiper = null;
+ deleteProps(swiper);
+ }
+
+ swiper.destroyed = true;
+ return null;
+ }
+
+ static extendDefaults(newDefaults) {
+ extend(extendedDefaults, newDefaults);
+ }
+
+ static get extendedDefaults() {
+ return extendedDefaults;
+ }
+
+ static get defaults() {
+ return defaults;
+ }
+
+ static installModule(mod) {
+ if (!Swiper.prototype.__modules__) Swiper.prototype.__modules__ = [];
+ const modules = Swiper.prototype.__modules__;
+
+ if (typeof mod === 'function' && modules.indexOf(mod) < 0) {
+ modules.push(mod);
+ }
+ }
+
+ static use(module) {
+ if (Array.isArray(module)) {
+ module.forEach(m => Swiper.installModule(m));
+ return Swiper;
+ }
+
+ Swiper.installModule(module);
+ return Swiper;
+ }
+
+ }
+
+ Object.keys(prototypes).forEach(prototypeGroup => {
+ Object.keys(prototypes[prototypeGroup]).forEach(protoMethod => {
+ Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod];
+ });
+ });
+ Swiper.use([Resize, Observer]);
+
+ function Virtual(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ extendParams({
+ virtual: {
+ enabled: false,
+ slides: [],
+ cache: true,
+ renderSlide: null,
+ renderExternal: null,
+ renderExternalUpdate: true,
+ addSlidesBefore: 0,
+ addSlidesAfter: 0
+ }
+ });
+ let cssModeTimeout;
+ swiper.virtual = {
+ cache: {},
+ from: undefined,
+ to: undefined,
+ slides: [],
+ offset: 0,
+ slidesGrid: []
+ };
+
+ function renderSlide(slide, index) {
+ const params = swiper.params.virtual;
+
+ if (params.cache && swiper.virtual.cache[index]) {
+ return swiper.virtual.cache[index];
+ }
+
+ const $slideEl = params.renderSlide ? $(params.renderSlide.call(swiper, slide, index)) : $(`${slide}
`);
+ if (!$slideEl.attr('data-swiper-slide-index')) $slideEl.attr('data-swiper-slide-index', index);
+ if (params.cache) swiper.virtual.cache[index] = $slideEl;
+ return $slideEl;
+ }
+
+ function update(force) {
+ const {
+ slidesPerView,
+ slidesPerGroup,
+ centeredSlides
+ } = swiper.params;
+ const {
+ addSlidesBefore,
+ addSlidesAfter
+ } = swiper.params.virtual;
+ const {
+ from: previousFrom,
+ to: previousTo,
+ slides,
+ slidesGrid: previousSlidesGrid,
+ offset: previousOffset
+ } = swiper.virtual;
+
+ if (!swiper.params.cssMode) {
+ swiper.updateActiveIndex();
+ }
+
+ const activeIndex = swiper.activeIndex || 0;
+ let offsetProp;
+ if (swiper.rtlTranslate) offsetProp = 'right';else offsetProp = swiper.isHorizontal() ? 'left' : 'top';
+ let slidesAfter;
+ let slidesBefore;
+
+ if (centeredSlides) {
+ slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter;
+ slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore;
+ } else {
+ slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesAfter;
+ slidesBefore = slidesPerGroup + addSlidesBefore;
+ }
+
+ const from = Math.max((activeIndex || 0) - slidesBefore, 0);
+ const to = Math.min((activeIndex || 0) + slidesAfter, slides.length - 1);
+ const offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0);
+ Object.assign(swiper.virtual, {
+ from,
+ to,
+ offset,
+ slidesGrid: swiper.slidesGrid
+ });
+
+ function onRendered() {
+ swiper.updateSlides();
+ swiper.updateProgress();
+ swiper.updateSlidesClasses();
+
+ if (swiper.lazy && swiper.params.lazy.enabled) {
+ swiper.lazy.load();
+ }
+
+ emit('virtualUpdate');
+ }
+
+ if (previousFrom === from && previousTo === to && !force) {
+ if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) {
+ swiper.slides.css(offsetProp, `${offset}px`);
+ }
+
+ swiper.updateProgress();
+ emit('virtualUpdate');
+ return;
+ }
+
+ if (swiper.params.virtual.renderExternal) {
+ swiper.params.virtual.renderExternal.call(swiper, {
+ offset,
+ from,
+ to,
+ slides: function getSlides() {
+ const slidesToRender = [];
+
+ for (let i = from; i <= to; i += 1) {
+ slidesToRender.push(slides[i]);
+ }
+
+ return slidesToRender;
+ }()
+ });
+
+ if (swiper.params.virtual.renderExternalUpdate) {
+ onRendered();
+ } else {
+ emit('virtualUpdate');
+ }
+
+ return;
+ }
+
+ const prependIndexes = [];
+ const appendIndexes = [];
+
+ if (force) {
+ swiper.$wrapperEl.find(`.${swiper.params.slideClass}`).remove();
+ } else {
+ for (let i = previousFrom; i <= previousTo; i += 1) {
+ if (i < from || i > to) {
+ swiper.$wrapperEl.find(`.${swiper.params.slideClass}[data-swiper-slide-index="${i}"]`).remove();
+ }
+ }
+ }
+
+ for (let i = 0; i < slides.length; i += 1) {
+ if (i >= from && i <= to) {
+ if (typeof previousTo === 'undefined' || force) {
+ appendIndexes.push(i);
+ } else {
+ if (i > previousTo) appendIndexes.push(i);
+ if (i < previousFrom) prependIndexes.push(i);
+ }
+ }
+ }
+
+ appendIndexes.forEach(index => {
+ swiper.$wrapperEl.append(renderSlide(slides[index], index));
+ });
+ prependIndexes.sort((a, b) => b - a).forEach(index => {
+ swiper.$wrapperEl.prepend(renderSlide(slides[index], index));
+ });
+ swiper.$wrapperEl.children('.swiper-slide').css(offsetProp, `${offset}px`);
+ onRendered();
+ }
+
+ function appendSlide(slides) {
+ if (typeof slides === 'object' && 'length' in slides) {
+ for (let i = 0; i < slides.length; i += 1) {
+ if (slides[i]) swiper.virtual.slides.push(slides[i]);
+ }
+ } else {
+ swiper.virtual.slides.push(slides);
+ }
+
+ update(true);
+ }
+
+ function prependSlide(slides) {
+ const activeIndex = swiper.activeIndex;
+ let newActiveIndex = activeIndex + 1;
+ let numberOfNewSlides = 1;
+
+ if (Array.isArray(slides)) {
+ for (let i = 0; i < slides.length; i += 1) {
+ if (slides[i]) swiper.virtual.slides.unshift(slides[i]);
+ }
+
+ newActiveIndex = activeIndex + slides.length;
+ numberOfNewSlides = slides.length;
+ } else {
+ swiper.virtual.slides.unshift(slides);
+ }
+
+ if (swiper.params.virtual.cache) {
+ const cache = swiper.virtual.cache;
+ const newCache = {};
+ Object.keys(cache).forEach(cachedIndex => {
+ const $cachedEl = cache[cachedIndex];
+ const cachedElIndex = $cachedEl.attr('data-swiper-slide-index');
+
+ if (cachedElIndex) {
+ $cachedEl.attr('data-swiper-slide-index', parseInt(cachedElIndex, 10) + numberOfNewSlides);
+ }
+
+ newCache[parseInt(cachedIndex, 10) + numberOfNewSlides] = $cachedEl;
+ });
+ swiper.virtual.cache = newCache;
+ }
+
+ update(true);
+ swiper.slideTo(newActiveIndex, 0);
+ }
+
+ function removeSlide(slidesIndexes) {
+ if (typeof slidesIndexes === 'undefined' || slidesIndexes === null) return;
+ let activeIndex = swiper.activeIndex;
+
+ if (Array.isArray(slidesIndexes)) {
+ for (let i = slidesIndexes.length - 1; i >= 0; i -= 1) {
+ swiper.virtual.slides.splice(slidesIndexes[i], 1);
+
+ if (swiper.params.virtual.cache) {
+ delete swiper.virtual.cache[slidesIndexes[i]];
+ }
+
+ if (slidesIndexes[i] < activeIndex) activeIndex -= 1;
+ activeIndex = Math.max(activeIndex, 0);
+ }
+ } else {
+ swiper.virtual.slides.splice(slidesIndexes, 1);
+
+ if (swiper.params.virtual.cache) {
+ delete swiper.virtual.cache[slidesIndexes];
+ }
+
+ if (slidesIndexes < activeIndex) activeIndex -= 1;
+ activeIndex = Math.max(activeIndex, 0);
+ }
+
+ update(true);
+ swiper.slideTo(activeIndex, 0);
+ }
+
+ function removeAllSlides() {
+ swiper.virtual.slides = [];
+
+ if (swiper.params.virtual.cache) {
+ swiper.virtual.cache = {};
+ }
+
+ update(true);
+ swiper.slideTo(0, 0);
+ }
+
+ on('beforeInit', () => {
+ if (!swiper.params.virtual.enabled) return;
+ swiper.virtual.slides = swiper.params.virtual.slides;
+ swiper.classNames.push(`${swiper.params.containerModifierClass}virtual`);
+ swiper.params.watchSlidesProgress = true;
+ swiper.originalParams.watchSlidesProgress = true;
+
+ if (!swiper.params.initialSlide) {
+ update();
+ }
+ });
+ on('setTranslate', () => {
+ if (!swiper.params.virtual.enabled) return;
+
+ if (swiper.params.cssMode && !swiper._immediateVirtual) {
+ clearTimeout(cssModeTimeout);
+ cssModeTimeout = setTimeout(() => {
+ update();
+ }, 100);
+ } else {
+ update();
+ }
+ });
+ on('init update resize', () => {
+ if (!swiper.params.virtual.enabled) return;
+
+ if (swiper.params.cssMode) {
+ setCSSProperty(swiper.wrapperEl, '--swiper-virtual-size', `${swiper.virtualSize}px`);
+ }
+ });
+ Object.assign(swiper.virtual, {
+ appendSlide,
+ prependSlide,
+ removeSlide,
+ removeAllSlides,
+ update
+ });
+ }
+
+ /* eslint-disable consistent-return */
+ function Keyboard(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ const document = getDocument();
+ const window = getWindow();
+ swiper.keyboard = {
+ enabled: false
+ };
+ extendParams({
+ keyboard: {
+ enabled: false,
+ onlyInViewport: true,
+ pageUpDown: true
+ }
+ });
+
+ function handle(event) {
+ if (!swiper.enabled) return;
+ const {
+ rtlTranslate: rtl
+ } = swiper;
+ let e = event;
+ if (e.originalEvent) e = e.originalEvent; // jquery fix
+
+ const kc = e.keyCode || e.charCode;
+ const pageUpDown = swiper.params.keyboard.pageUpDown;
+ const isPageUp = pageUpDown && kc === 33;
+ const isPageDown = pageUpDown && kc === 34;
+ const isArrowLeft = kc === 37;
+ const isArrowRight = kc === 39;
+ const isArrowUp = kc === 38;
+ const isArrowDown = kc === 40; // Directions locks
+
+ if (!swiper.allowSlideNext && (swiper.isHorizontal() && isArrowRight || swiper.isVertical() && isArrowDown || isPageDown)) {
+ return false;
+ }
+
+ if (!swiper.allowSlidePrev && (swiper.isHorizontal() && isArrowLeft || swiper.isVertical() && isArrowUp || isPageUp)) {
+ return false;
+ }
+
+ if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) {
+ return undefined;
+ }
+
+ if (document.activeElement && document.activeElement.nodeName && (document.activeElement.nodeName.toLowerCase() === 'input' || document.activeElement.nodeName.toLowerCase() === 'textarea')) {
+ return undefined;
+ }
+
+ if (swiper.params.keyboard.onlyInViewport && (isPageUp || isPageDown || isArrowLeft || isArrowRight || isArrowUp || isArrowDown)) {
+ let inView = false; // Check that swiper should be inside of visible area of window
+
+ if (swiper.$el.parents(`.${swiper.params.slideClass}`).length > 0 && swiper.$el.parents(`.${swiper.params.slideActiveClass}`).length === 0) {
+ return undefined;
+ }
+
+ const $el = swiper.$el;
+ const swiperWidth = $el[0].clientWidth;
+ const swiperHeight = $el[0].clientHeight;
+ const windowWidth = window.innerWidth;
+ const windowHeight = window.innerHeight;
+ const swiperOffset = swiper.$el.offset();
+ if (rtl) swiperOffset.left -= swiper.$el[0].scrollLeft;
+ const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiperWidth, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiperHeight], [swiperOffset.left + swiperWidth, swiperOffset.top + swiperHeight]];
+
+ for (let i = 0; i < swiperCoord.length; i += 1) {
+ const point = swiperCoord[i];
+
+ if (point[0] >= 0 && point[0] <= windowWidth && point[1] >= 0 && point[1] <= windowHeight) {
+ if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line
+
+ inView = true;
+ }
+ }
+
+ if (!inView) return undefined;
+ }
+
+ if (swiper.isHorizontal()) {
+ if (isPageUp || isPageDown || isArrowLeft || isArrowRight) {
+ if (e.preventDefault) e.preventDefault();else e.returnValue = false;
+ }
+
+ if ((isPageDown || isArrowRight) && !rtl || (isPageUp || isArrowLeft) && rtl) swiper.slideNext();
+ if ((isPageUp || isArrowLeft) && !rtl || (isPageDown || isArrowRight) && rtl) swiper.slidePrev();
+ } else {
+ if (isPageUp || isPageDown || isArrowUp || isArrowDown) {
+ if (e.preventDefault) e.preventDefault();else e.returnValue = false;
+ }
+
+ if (isPageDown || isArrowDown) swiper.slideNext();
+ if (isPageUp || isArrowUp) swiper.slidePrev();
+ }
+
+ emit('keyPress', kc);
+ return undefined;
+ }
+
+ function enable() {
+ if (swiper.keyboard.enabled) return;
+ $(document).on('keydown', handle);
+ swiper.keyboard.enabled = true;
+ }
+
+ function disable() {
+ if (!swiper.keyboard.enabled) return;
+ $(document).off('keydown', handle);
+ swiper.keyboard.enabled = false;
+ }
+
+ on('init', () => {
+ if (swiper.params.keyboard.enabled) {
+ enable();
+ }
+ });
+ on('destroy', () => {
+ if (swiper.keyboard.enabled) {
+ disable();
+ }
+ });
+ Object.assign(swiper.keyboard, {
+ enable,
+ disable
+ });
+ }
+
+ /* eslint-disable consistent-return */
+ function Mousewheel(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ const window = getWindow();
+ extendParams({
+ mousewheel: {
+ enabled: false,
+ releaseOnEdges: false,
+ invert: false,
+ forceToAxis: false,
+ sensitivity: 1,
+ eventsTarget: 'container',
+ thresholdDelta: null,
+ thresholdTime: null
+ }
+ });
+ swiper.mousewheel = {
+ enabled: false
+ };
+ let timeout;
+ let lastScrollTime = now();
+ let lastEventBeforeSnap;
+ const recentWheelEvents = [];
+
+ function normalize(e) {
+ // Reasonable defaults
+ const PIXEL_STEP = 10;
+ const LINE_HEIGHT = 40;
+ const PAGE_HEIGHT = 800;
+ let sX = 0;
+ let sY = 0; // spinX, spinY
+
+ let pX = 0;
+ let pY = 0; // pixelX, pixelY
+ // Legacy
+
+ if ('detail' in e) {
+ sY = e.detail;
+ }
+
+ if ('wheelDelta' in e) {
+ sY = -e.wheelDelta / 120;
+ }
+
+ if ('wheelDeltaY' in e) {
+ sY = -e.wheelDeltaY / 120;
+ }
+
+ if ('wheelDeltaX' in e) {
+ sX = -e.wheelDeltaX / 120;
+ } // side scrolling on FF with DOMMouseScroll
+
+
+ if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) {
+ sX = sY;
+ sY = 0;
+ }
+
+ pX = sX * PIXEL_STEP;
+ pY = sY * PIXEL_STEP;
+
+ if ('deltaY' in e) {
+ pY = e.deltaY;
+ }
+
+ if ('deltaX' in e) {
+ pX = e.deltaX;
+ }
+
+ if (e.shiftKey && !pX) {
+ // if user scrolls with shift he wants horizontal scroll
+ pX = pY;
+ pY = 0;
+ }
+
+ if ((pX || pY) && e.deltaMode) {
+ if (e.deltaMode === 1) {
+ // delta in LINE units
+ pX *= LINE_HEIGHT;
+ pY *= LINE_HEIGHT;
+ } else {
+ // delta in PAGE units
+ pX *= PAGE_HEIGHT;
+ pY *= PAGE_HEIGHT;
+ }
+ } // Fall-back if spin cannot be determined
+
+
+ if (pX && !sX) {
+ sX = pX < 1 ? -1 : 1;
+ }
+
+ if (pY && !sY) {
+ sY = pY < 1 ? -1 : 1;
+ }
+
+ return {
+ spinX: sX,
+ spinY: sY,
+ pixelX: pX,
+ pixelY: pY
+ };
+ }
+
+ function handleMouseEnter() {
+ if (!swiper.enabled) return;
+ swiper.mouseEntered = true;
+ }
+
+ function handleMouseLeave() {
+ if (!swiper.enabled) return;
+ swiper.mouseEntered = false;
+ }
+
+ function animateSlider(newEvent) {
+ if (swiper.params.mousewheel.thresholdDelta && newEvent.delta < swiper.params.mousewheel.thresholdDelta) {
+ // Prevent if delta of wheel scroll delta is below configured threshold
+ return false;
+ }
+
+ if (swiper.params.mousewheel.thresholdTime && now() - lastScrollTime < swiper.params.mousewheel.thresholdTime) {
+ // Prevent if time between scrolls is below configured threshold
+ return false;
+ } // If the movement is NOT big enough and
+ // if the last time the user scrolled was too close to the current one (avoid continuously triggering the slider):
+ // Don't go any further (avoid insignificant scroll movement).
+
+
+ if (newEvent.delta >= 6 && now() - lastScrollTime < 60) {
+ // Return false as a default
+ return true;
+ } // If user is scrolling towards the end:
+ // If the slider hasn't hit the latest slide or
+ // if the slider is a loop and
+ // if the slider isn't moving right now:
+ // Go to next slide and
+ // emit a scroll event.
+ // Else (the user is scrolling towards the beginning) and
+ // if the slider hasn't hit the first slide or
+ // if the slider is a loop and
+ // if the slider isn't moving right now:
+ // Go to prev slide and
+ // emit a scroll event.
+
+
+ if (newEvent.direction < 0) {
+ if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) {
+ swiper.slideNext();
+ emit('scroll', newEvent.raw);
+ }
+ } else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) {
+ swiper.slidePrev();
+ emit('scroll', newEvent.raw);
+ } // If you got here is because an animation has been triggered so store the current time
+
+
+ lastScrollTime = new window.Date().getTime(); // Return false as a default
+
+ return false;
+ }
+
+ function releaseScroll(newEvent) {
+ const params = swiper.params.mousewheel;
+
+ if (newEvent.direction < 0) {
+ if (swiper.isEnd && !swiper.params.loop && params.releaseOnEdges) {
+ // Return true to animate scroll on edges
+ return true;
+ }
+ } else if (swiper.isBeginning && !swiper.params.loop && params.releaseOnEdges) {
+ // Return true to animate scroll on edges
+ return true;
+ }
+
+ return false;
+ }
+
+ function handle(event) {
+ let e = event;
+ let disableParentSwiper = true;
+ if (!swiper.enabled) return;
+ const params = swiper.params.mousewheel;
+
+ if (swiper.params.cssMode) {
+ e.preventDefault();
+ }
+
+ let target = swiper.$el;
+
+ if (swiper.params.mousewheel.eventsTarget !== 'container') {
+ target = $(swiper.params.mousewheel.eventsTarget);
+ }
+
+ if (!swiper.mouseEntered && !target[0].contains(e.target) && !params.releaseOnEdges) return true;
+ if (e.originalEvent) e = e.originalEvent; // jquery fix
+
+ let delta = 0;
+ const rtlFactor = swiper.rtlTranslate ? -1 : 1;
+ const data = normalize(e);
+
+ if (params.forceToAxis) {
+ if (swiper.isHorizontal()) {
+ if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) delta = -data.pixelX * rtlFactor;else return true;
+ } else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) delta = -data.pixelY;else return true;
+ } else {
+ delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY;
+ }
+
+ if (delta === 0) return true;
+ if (params.invert) delta = -delta; // Get the scroll positions
+
+ let positions = swiper.getTranslate() + delta * params.sensitivity;
+ if (positions >= swiper.minTranslate()) positions = swiper.minTranslate();
+ if (positions <= swiper.maxTranslate()) positions = swiper.maxTranslate(); // When loop is true:
+ // the disableParentSwiper will be true.
+ // When loop is false:
+ // if the scroll positions is not on edge,
+ // then the disableParentSwiper will be true.
+ // if the scroll on edge positions,
+ // then the disableParentSwiper will be false.
+
+ disableParentSwiper = swiper.params.loop ? true : !(positions === swiper.minTranslate() || positions === swiper.maxTranslate());
+ if (disableParentSwiper && swiper.params.nested) e.stopPropagation();
+
+ if (!swiper.params.freeMode || !swiper.params.freeMode.enabled) {
+ // Register the new event in a variable which stores the relevant data
+ const newEvent = {
+ time: now(),
+ delta: Math.abs(delta),
+ direction: Math.sign(delta),
+ raw: event
+ }; // Keep the most recent events
+
+ if (recentWheelEvents.length >= 2) {
+ recentWheelEvents.shift(); // only store the last N events
+ }
+
+ const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
+ recentWheelEvents.push(newEvent); // If there is at least one previous recorded event:
+ // If direction has changed or
+ // if the scroll is quicker than the previous one:
+ // Animate the slider.
+ // Else (this is the first time the wheel is moved):
+ // Animate the slider.
+
+ if (prevEvent) {
+ if (newEvent.direction !== prevEvent.direction || newEvent.delta > prevEvent.delta || newEvent.time > prevEvent.time + 150) {
+ animateSlider(newEvent);
+ }
+ } else {
+ animateSlider(newEvent);
+ } // If it's time to release the scroll:
+ // Return now so you don't hit the preventDefault.
+
+
+ if (releaseScroll(newEvent)) {
+ return true;
+ }
+ } else {
+ // Freemode or scrollContainer:
+ // If we recently snapped after a momentum scroll, then ignore wheel events
+ // to give time for the deceleration to finish. Stop ignoring after 500 msecs
+ // or if it's a new scroll (larger delta or inverse sign as last event before
+ // an end-of-momentum snap).
+ const newEvent = {
+ time: now(),
+ delta: Math.abs(delta),
+ direction: Math.sign(delta)
+ };
+ const ignoreWheelEvents = lastEventBeforeSnap && newEvent.time < lastEventBeforeSnap.time + 500 && newEvent.delta <= lastEventBeforeSnap.delta && newEvent.direction === lastEventBeforeSnap.direction;
+
+ if (!ignoreWheelEvents) {
+ lastEventBeforeSnap = undefined;
+
+ if (swiper.params.loop) {
+ swiper.loopFix();
+ }
+
+ let position = swiper.getTranslate() + delta * params.sensitivity;
+ const wasBeginning = swiper.isBeginning;
+ const wasEnd = swiper.isEnd;
+ if (position >= swiper.minTranslate()) position = swiper.minTranslate();
+ if (position <= swiper.maxTranslate()) position = swiper.maxTranslate();
+ swiper.setTransition(0);
+ swiper.setTranslate(position);
+ swiper.updateProgress();
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+
+ if (!wasBeginning && swiper.isBeginning || !wasEnd && swiper.isEnd) {
+ swiper.updateSlidesClasses();
+ }
+
+ if (swiper.params.freeMode.sticky) {
+ // When wheel scrolling starts with sticky (aka snap) enabled, then detect
+ // the end of a momentum scroll by storing recent (N=15?) wheel events.
+ // 1. do all N events have decreasing or same (absolute value) delta?
+ // 2. did all N events arrive in the last M (M=500?) msecs?
+ // 3. does the earliest event have an (absolute value) delta that's
+ // at least P (P=1?) larger than the most recent event's delta?
+ // 4. does the latest event have a delta that's smaller than Q (Q=6?) pixels?
+ // If 1-4 are "yes" then we're near the end of a momentum scroll deceleration.
+ // Snap immediately and ignore remaining wheel events in this scroll.
+ // See comment above for "remaining wheel events in this scroll" determination.
+ // If 1-4 aren't satisfied, then wait to snap until 500ms after the last event.
+ clearTimeout(timeout);
+ timeout = undefined;
+
+ if (recentWheelEvents.length >= 15) {
+ recentWheelEvents.shift(); // only store the last N events
+ }
+
+ const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
+ const firstEvent = recentWheelEvents[0];
+ recentWheelEvents.push(newEvent);
+
+ if (prevEvent && (newEvent.delta > prevEvent.delta || newEvent.direction !== prevEvent.direction)) {
+ // Increasing or reverse-sign delta means the user started scrolling again. Clear the wheel event log.
+ recentWheelEvents.splice(0);
+ } else if (recentWheelEvents.length >= 15 && newEvent.time - firstEvent.time < 500 && firstEvent.delta - newEvent.delta >= 1 && newEvent.delta <= 6) {
+ // We're at the end of the deceleration of a momentum scroll, so there's no need
+ // to wait for more events. Snap ASAP on the next tick.
+ // Also, because there's some remaining momentum we'll bias the snap in the
+ // direction of the ongoing scroll because it's better UX for the scroll to snap
+ // in the same direction as the scroll instead of reversing to snap. Therefore,
+ // if it's already scrolled more than 20% in the current direction, keep going.
+ const snapToThreshold = delta > 0 ? 0.8 : 0.2;
+ lastEventBeforeSnap = newEvent;
+ recentWheelEvents.splice(0);
+ timeout = nextTick(() => {
+ swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
+ }, 0); // no delay; move on next tick
+ }
+
+ if (!timeout) {
+ // if we get here, then we haven't detected the end of a momentum scroll, so
+ // we'll consider a scroll "complete" when there haven't been any wheel events
+ // for 500ms.
+ timeout = nextTick(() => {
+ const snapToThreshold = 0.5;
+ lastEventBeforeSnap = newEvent;
+ recentWheelEvents.splice(0);
+ swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
+ }, 500);
+ }
+ } // Emit event
+
+
+ if (!ignoreWheelEvents) emit('scroll', e); // Stop autoplay
+
+ if (swiper.params.autoplay && swiper.params.autoplayDisableOnInteraction) swiper.autoplay.stop(); // Return page scroll on edge positions
+
+ if (position === swiper.minTranslate() || position === swiper.maxTranslate()) return true;
+ }
+ }
+
+ if (e.preventDefault) e.preventDefault();else e.returnValue = false;
+ return false;
+ }
+
+ function events(method) {
+ let target = swiper.$el;
+
+ if (swiper.params.mousewheel.eventsTarget !== 'container') {
+ target = $(swiper.params.mousewheel.eventsTarget);
+ }
+
+ target[method]('mouseenter', handleMouseEnter);
+ target[method]('mouseleave', handleMouseLeave);
+ target[method]('wheel', handle);
+ }
+
+ function enable() {
+ if (swiper.params.cssMode) {
+ swiper.wrapperEl.removeEventListener('wheel', handle);
+ return true;
+ }
+
+ if (swiper.mousewheel.enabled) return false;
+ events('on');
+ swiper.mousewheel.enabled = true;
+ return true;
+ }
+
+ function disable() {
+ if (swiper.params.cssMode) {
+ swiper.wrapperEl.addEventListener(event, handle);
+ return true;
+ }
+
+ if (!swiper.mousewheel.enabled) return false;
+ events('off');
+ swiper.mousewheel.enabled = false;
+ return true;
+ }
+
+ on('init', () => {
+ if (!swiper.params.mousewheel.enabled && swiper.params.cssMode) {
+ disable();
+ }
+
+ if (swiper.params.mousewheel.enabled) enable();
+ });
+ on('destroy', () => {
+ if (swiper.params.cssMode) {
+ enable();
+ }
+
+ if (swiper.mousewheel.enabled) disable();
+ });
+ Object.assign(swiper.mousewheel, {
+ enable,
+ disable
+ });
+ }
+
+ function createElementIfNotDefined(swiper, originalParams, params, checkProps) {
+ const document = getDocument();
+
+ if (swiper.params.createElements) {
+ Object.keys(checkProps).forEach(key => {
+ if (!params[key] && params.auto === true) {
+ let element = swiper.$el.children(`.${checkProps[key]}`)[0];
+
+ if (!element) {
+ element = document.createElement('div');
+ element.className = checkProps[key];
+ swiper.$el.append(element);
+ }
+
+ params[key] = element;
+ originalParams[key] = element;
+ }
+ });
+ }
+
+ return params;
+ }
+
+ function Navigation(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ extendParams({
+ navigation: {
+ nextEl: null,
+ prevEl: null,
+ hideOnClick: false,
+ disabledClass: 'swiper-button-disabled',
+ hiddenClass: 'swiper-button-hidden',
+ lockClass: 'swiper-button-lock'
+ }
+ });
+ swiper.navigation = {
+ nextEl: null,
+ $nextEl: null,
+ prevEl: null,
+ $prevEl: null
+ };
+
+ function getEl(el) {
+ let $el;
+
+ if (el) {
+ $el = $(el);
+
+ if (swiper.params.uniqueNavElements && typeof el === 'string' && $el.length > 1 && swiper.$el.find(el).length === 1) {
+ $el = swiper.$el.find(el);
+ }
+ }
+
+ return $el;
+ }
+
+ function toggleEl($el, disabled) {
+ const params = swiper.params.navigation;
+
+ if ($el && $el.length > 0) {
+ $el[disabled ? 'addClass' : 'removeClass'](params.disabledClass);
+ if ($el[0] && $el[0].tagName === 'BUTTON') $el[0].disabled = disabled;
+
+ if (swiper.params.watchOverflow && swiper.enabled) {
+ $el[swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
+ }
+ }
+ }
+
+ function update() {
+ // Update Navigation Buttons
+ if (swiper.params.loop) return;
+ const {
+ $nextEl,
+ $prevEl
+ } = swiper.navigation;
+ toggleEl($prevEl, swiper.isBeginning && !swiper.params.rewind);
+ toggleEl($nextEl, swiper.isEnd && !swiper.params.rewind);
+ }
+
+ function onPrevClick(e) {
+ e.preventDefault();
+ if (swiper.isBeginning && !swiper.params.loop && !swiper.params.rewind) return;
+ swiper.slidePrev();
+ }
+
+ function onNextClick(e) {
+ e.preventDefault();
+ if (swiper.isEnd && !swiper.params.loop && !swiper.params.rewind) return;
+ swiper.slideNext();
+ }
+
+ function init() {
+ const params = swiper.params.navigation;
+ swiper.params.navigation = createElementIfNotDefined(swiper, swiper.originalParams.navigation, swiper.params.navigation, {
+ nextEl: 'swiper-button-next',
+ prevEl: 'swiper-button-prev'
+ });
+ if (!(params.nextEl || params.prevEl)) return;
+ const $nextEl = getEl(params.nextEl);
+ const $prevEl = getEl(params.prevEl);
+
+ if ($nextEl && $nextEl.length > 0) {
+ $nextEl.on('click', onNextClick);
+ }
+
+ if ($prevEl && $prevEl.length > 0) {
+ $prevEl.on('click', onPrevClick);
+ }
+
+ Object.assign(swiper.navigation, {
+ $nextEl,
+ nextEl: $nextEl && $nextEl[0],
+ $prevEl,
+ prevEl: $prevEl && $prevEl[0]
+ });
+
+ if (!swiper.enabled) {
+ if ($nextEl) $nextEl.addClass(params.lockClass);
+ if ($prevEl) $prevEl.addClass(params.lockClass);
+ }
+ }
+
+ function destroy() {
+ const {
+ $nextEl,
+ $prevEl
+ } = swiper.navigation;
+
+ if ($nextEl && $nextEl.length) {
+ $nextEl.off('click', onNextClick);
+ $nextEl.removeClass(swiper.params.navigation.disabledClass);
+ }
+
+ if ($prevEl && $prevEl.length) {
+ $prevEl.off('click', onPrevClick);
+ $prevEl.removeClass(swiper.params.navigation.disabledClass);
+ }
+ }
+
+ on('init', () => {
+ init();
+ update();
+ });
+ on('toEdge fromEdge lock unlock', () => {
+ update();
+ });
+ on('destroy', () => {
+ destroy();
+ });
+ on('enable disable', () => {
+ const {
+ $nextEl,
+ $prevEl
+ } = swiper.navigation;
+
+ if ($nextEl) {
+ $nextEl[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.navigation.lockClass);
+ }
+
+ if ($prevEl) {
+ $prevEl[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.navigation.lockClass);
+ }
+ });
+ on('click', (_s, e) => {
+ const {
+ $nextEl,
+ $prevEl
+ } = swiper.navigation;
+ const targetEl = e.target;
+
+ if (swiper.params.navigation.hideOnClick && !$(targetEl).is($prevEl) && !$(targetEl).is($nextEl)) {
+ if (swiper.pagination && swiper.params.pagination && swiper.params.pagination.clickable && (swiper.pagination.el === targetEl || swiper.pagination.el.contains(targetEl))) return;
+ let isHidden;
+
+ if ($nextEl) {
+ isHidden = $nextEl.hasClass(swiper.params.navigation.hiddenClass);
+ } else if ($prevEl) {
+ isHidden = $prevEl.hasClass(swiper.params.navigation.hiddenClass);
+ }
+
+ if (isHidden === true) {
+ emit('navigationShow');
+ } else {
+ emit('navigationHide');
+ }
+
+ if ($nextEl) {
+ $nextEl.toggleClass(swiper.params.navigation.hiddenClass);
+ }
+
+ if ($prevEl) {
+ $prevEl.toggleClass(swiper.params.navigation.hiddenClass);
+ }
+ }
+ });
+ Object.assign(swiper.navigation, {
+ update,
+ init,
+ destroy
+ });
+ }
+
+ function classesToSelector(classes) {
+ if (classes === void 0) {
+ classes = '';
+ }
+
+ return `.${classes.trim().replace(/([\.:!\/])/g, '\\$1') // eslint-disable-line
+ .replace(/ /g, '.')}`;
+ }
+
+ function Pagination(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ const pfx = 'swiper-pagination';
+ extendParams({
+ 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: number => number,
+ formatFractionTotal: number => number,
+ bulletClass: `${pfx}-bullet`,
+ bulletActiveClass: `${pfx}-bullet-active`,
+ modifierClass: `${pfx}-`,
+ currentClass: `${pfx}-current`,
+ totalClass: `${pfx}-total`,
+ hiddenClass: `${pfx}-hidden`,
+ progressbarFillClass: `${pfx}-progressbar-fill`,
+ progressbarOppositeClass: `${pfx}-progressbar-opposite`,
+ clickableClass: `${pfx}-clickable`,
+ lockClass: `${pfx}-lock`,
+ horizontalClass: `${pfx}-horizontal`,
+ verticalClass: `${pfx}-vertical`
+ }
+ });
+ swiper.pagination = {
+ el: null,
+ $el: null,
+ bullets: []
+ };
+ let bulletSize;
+ let dynamicBulletIndex = 0;
+
+ function isPaginationDisabled() {
+ return !swiper.params.pagination.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0;
+ }
+
+ function setSideBullets($bulletEl, position) {
+ const {
+ bulletActiveClass
+ } = swiper.params.pagination;
+ $bulletEl[position]().addClass(`${bulletActiveClass}-${position}`)[position]().addClass(`${bulletActiveClass}-${position}-${position}`);
+ }
+
+ function update() {
+ // Render || Update Pagination bullets/items
+ const rtl = swiper.rtl;
+ const params = swiper.params.pagination;
+ if (isPaginationDisabled()) return;
+ const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
+ const $el = swiper.pagination.$el; // Current/Total
+
+ let current;
+ const 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) {
+ const bullets = swiper.pagination.bullets;
+ let firstIndex;
+ let lastIndex;
+ let midIndex;
+
+ if (params.dynamicBullets) {
+ bulletSize = bullets.eq(0)[swiper.isHorizontal() ? 'outerWidth' : 'outerHeight'](true);
+ $el.css(swiper.isHorizontal() ? 'width' : 'height', `${bulletSize * (params.dynamicMainBullets + 4)}px`);
+
+ if (params.dynamicMainBullets > 1 && swiper.previousIndex !== undefined) {
+ dynamicBulletIndex += current - (swiper.previousIndex - swiper.loopedSlides || 0);
+
+ if (dynamicBulletIndex > params.dynamicMainBullets - 1) {
+ dynamicBulletIndex = params.dynamicMainBullets - 1;
+ } else if (dynamicBulletIndex < 0) {
+ dynamicBulletIndex = 0;
+ }
+ }
+
+ firstIndex = Math.max(current - dynamicBulletIndex, 0);
+ lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1);
+ midIndex = (lastIndex + firstIndex) / 2;
+ }
+
+ bullets.removeClass(['', '-next', '-next-next', '-prev', '-prev-prev', '-main'].map(suffix => `${params.bulletActiveClass}${suffix}`).join(' '));
+
+ if ($el.length > 1) {
+ bullets.each(bullet => {
+ const $bullet = $(bullet);
+ const 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) {
+ setSideBullets($bullet, 'prev');
+ }
+
+ if (bulletIndex === lastIndex) {
+ setSideBullets($bullet, 'next');
+ }
+ }
+ });
+ } else {
+ const $bullet = bullets.eq(current);
+ const bulletIndex = $bullet.index();
+ $bullet.addClass(params.bulletActiveClass);
+
+ if (params.dynamicBullets) {
+ const $firstDisplayedBullet = bullets.eq(firstIndex);
+ const $lastDisplayedBullet = bullets.eq(lastIndex);
+
+ for (let i = firstIndex; i <= lastIndex; i += 1) {
+ bullets.eq(i).addClass(`${params.bulletActiveClass}-main`);
+ }
+
+ if (swiper.params.loop) {
+ if (bulletIndex >= bullets.length) {
+ for (let 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 {
+ setSideBullets($firstDisplayedBullet, 'prev');
+ setSideBullets($lastDisplayedBullet, 'next');
+ }
+ } else {
+ setSideBullets($firstDisplayedBullet, 'prev');
+ setSideBullets($lastDisplayedBullet, 'next');
+ }
+ }
+ }
+
+ if (params.dynamicBullets) {
+ const dynamicBulletsLength = Math.min(bullets.length, params.dynamicMainBullets + 4);
+ const bulletsOffset = (bulletSize * dynamicBulletsLength - bulletSize) / 2 - midIndex * bulletSize;
+ const 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') {
+ let progressbarDirection;
+
+ if (params.progressbarOpposite) {
+ progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal';
+ } else {
+ progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical';
+ }
+
+ const scale = (current + 1) / total;
+ let scaleX = 1;
+ let 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));
+ emit('paginationRender', $el[0]);
+ } else {
+ emit('paginationUpdate', $el[0]);
+ }
+
+ if (swiper.params.watchOverflow && swiper.enabled) {
+ $el[swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
+ }
+ }
+
+ function render() {
+ // Render Container
+ const params = swiper.params.pagination;
+ if (isPaginationDisabled()) return;
+ const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
+ const $el = swiper.pagination.$el;
+ let paginationHTML = '';
+
+ if (params.type === 'bullets') {
+ let numberOfBullets = swiper.params.loop ? Math.ceil((slidesLength - swiper.loopedSlides * 2) / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
+
+ if (swiper.params.freeMode && swiper.params.freeMode.enabled && !swiper.params.loop && numberOfBullets > slidesLength) {
+ numberOfBullets = slidesLength;
+ }
+
+ for (let i = 0; i < numberOfBullets; i += 1) {
+ if (params.renderBullet) {
+ paginationHTML += params.renderBullet.call(swiper, i, params.bulletClass);
+ } else {
+ paginationHTML += `<${params.bulletElement} class="${params.bulletClass}">`;
+ }
+ }
+
+ $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 = `
`);
+ $el.append($dragEl);
+ }
+
+ Object.assign(scrollbar, {
+ $el,
+ el: $el[0],
+ $dragEl,
+ dragEl: $dragEl[0]
+ });
+
+ if (params.draggable) {
+ enableDraggable();
+ }
+
+ if ($el) {
+ $el[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.scrollbar.lockClass);
+ }
+ }
+
+ function destroy() {
+ disableDraggable();
+ }
+
+ on('init', () => {
+ init();
+ updateSize();
+ setTranslate();
+ });
+ on('update resize observerUpdate lock unlock', () => {
+ updateSize();
+ });
+ on('setTranslate', () => {
+ setTranslate();
+ });
+ on('setTransition', (_s, duration) => {
+ setTransition(duration);
+ });
+ on('enable disable', () => {
+ const {
+ $el
+ } = swiper.scrollbar;
+
+ if ($el) {
+ $el[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.scrollbar.lockClass);
+ }
+ });
+ on('destroy', () => {
+ destroy();
+ });
+ Object.assign(swiper.scrollbar, {
+ updateSize,
+ setTranslate,
+ init,
+ destroy
+ });
+ }
+
+ function Parallax(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ parallax: {
+ enabled: false
+ }
+ });
+
+ const setTransform = (el, progress) => {
+ const {
+ rtl
+ } = swiper;
+ const $el = $(el);
+ const rtlFactor = rtl ? -1 : 1;
+ const p = $el.attr('data-swiper-parallax') || '0';
+ let x = $el.attr('data-swiper-parallax-x');
+ let y = $el.attr('data-swiper-parallax-y');
+ const scale = $el.attr('data-swiper-parallax-scale');
+ const opacity = $el.attr('data-swiper-parallax-opacity');
+
+ if (x || y) {
+ x = x || '0';
+ y = y || '0';
+ } else if (swiper.isHorizontal()) {
+ x = p;
+ y = '0';
+ } else {
+ y = p;
+ x = '0';
+ }
+
+ if (x.indexOf('%') >= 0) {
+ x = `${parseInt(x, 10) * progress * rtlFactor}%`;
+ } else {
+ x = `${x * progress * rtlFactor}px`;
+ }
+
+ if (y.indexOf('%') >= 0) {
+ y = `${parseInt(y, 10) * progress}%`;
+ } else {
+ y = `${y * progress}px`;
+ }
+
+ if (typeof opacity !== 'undefined' && opacity !== null) {
+ const currentOpacity = opacity - (opacity - 1) * (1 - Math.abs(progress));
+ $el[0].style.opacity = currentOpacity;
+ }
+
+ if (typeof scale === 'undefined' || scale === null) {
+ $el.transform(`translate3d(${x}, ${y}, 0px)`);
+ } else {
+ const currentScale = scale - (scale - 1) * (1 - Math.abs(progress));
+ $el.transform(`translate3d(${x}, ${y}, 0px) scale(${currentScale})`);
+ }
+ };
+
+ const setTranslate = () => {
+ const {
+ $el,
+ slides,
+ progress,
+ snapGrid
+ } = swiper;
+ $el.children('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(el => {
+ setTransform(el, progress);
+ });
+ slides.each((slideEl, slideIndex) => {
+ let slideProgress = slideEl.progress;
+
+ if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') {
+ slideProgress += Math.ceil(slideIndex / 2) - progress * (snapGrid.length - 1);
+ }
+
+ slideProgress = Math.min(Math.max(slideProgress, -1), 1);
+ $(slideEl).find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(el => {
+ setTransform(el, slideProgress);
+ });
+ });
+ };
+
+ const setTransition = function (duration) {
+ if (duration === void 0) {
+ duration = swiper.params.speed;
+ }
+
+ const {
+ $el
+ } = swiper;
+ $el.find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(parallaxEl => {
+ const $parallaxEl = $(parallaxEl);
+ let parallaxDuration = parseInt($parallaxEl.attr('data-swiper-parallax-duration'), 10) || duration;
+ if (duration === 0) parallaxDuration = 0;
+ $parallaxEl.transition(parallaxDuration);
+ });
+ };
+
+ on('beforeInit', () => {
+ if (!swiper.params.parallax.enabled) return;
+ swiper.params.watchSlidesProgress = true;
+ swiper.originalParams.watchSlidesProgress = true;
+ });
+ on('init', () => {
+ if (!swiper.params.parallax.enabled) return;
+ setTranslate();
+ });
+ on('setTranslate', () => {
+ if (!swiper.params.parallax.enabled) return;
+ setTranslate();
+ });
+ on('setTransition', (_swiper, duration) => {
+ if (!swiper.params.parallax.enabled) return;
+ setTransition(duration);
+ });
+ }
+
+ function Zoom(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ const window = getWindow();
+ extendParams({
+ zoom: {
+ enabled: false,
+ maxRatio: 3,
+ minRatio: 1,
+ toggle: true,
+ containerClass: 'swiper-zoom-container',
+ zoomedSlideClass: 'swiper-slide-zoomed'
+ }
+ });
+ swiper.zoom = {
+ enabled: false
+ };
+ let currentScale = 1;
+ let isScaling = false;
+ let gesturesEnabled;
+ let fakeGestureTouched;
+ let fakeGestureMoved;
+ const gesture = {
+ $slideEl: undefined,
+ slideWidth: undefined,
+ slideHeight: undefined,
+ $imageEl: undefined,
+ $imageWrapEl: undefined,
+ maxRatio: 3
+ };
+ const image = {
+ isTouched: undefined,
+ isMoved: undefined,
+ currentX: undefined,
+ currentY: undefined,
+ minX: undefined,
+ minY: undefined,
+ maxX: undefined,
+ maxY: undefined,
+ width: undefined,
+ height: undefined,
+ startX: undefined,
+ startY: undefined,
+ touchesStart: {},
+ touchesCurrent: {}
+ };
+ const velocity = {
+ x: undefined,
+ y: undefined,
+ prevPositionX: undefined,
+ prevPositionY: undefined,
+ prevTime: undefined
+ };
+ let scale = 1;
+ Object.defineProperty(swiper.zoom, 'scale', {
+ get() {
+ return scale;
+ },
+
+ set(value) {
+ if (scale !== value) {
+ const imageEl = gesture.$imageEl ? gesture.$imageEl[0] : undefined;
+ const slideEl = gesture.$slideEl ? gesture.$slideEl[0] : undefined;
+ emit('zoomChange', value, imageEl, slideEl);
+ }
+
+ scale = value;
+ }
+
+ });
+
+ function getDistanceBetweenTouches(e) {
+ if (e.targetTouches.length < 2) return 1;
+ const x1 = e.targetTouches[0].pageX;
+ const y1 = e.targetTouches[0].pageY;
+ const x2 = e.targetTouches[1].pageX;
+ const y2 = e.targetTouches[1].pageY;
+ const distance = Math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2);
+ return distance;
+ } // Events
+
+
+ function onGestureStart(e) {
+ const support = swiper.support;
+ const params = swiper.params.zoom;
+ fakeGestureTouched = false;
+ fakeGestureMoved = false;
+
+ if (!support.gestures) {
+ if (e.type !== 'touchstart' || e.type === 'touchstart' && e.targetTouches.length < 2) {
+ return;
+ }
+
+ fakeGestureTouched = true;
+ gesture.scaleStart = getDistanceBetweenTouches(e);
+ }
+
+ if (!gesture.$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(`.${params.containerClass}`).eq(0).find('picture, img, svg, canvas, .swiper-zoom-target').eq(0);
+ gesture.$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.$imageEl.transition(0);
+ }
+
+ isScaling = true;
+ }
+
+ function onGestureChange(e) {
+ const support = swiper.support;
+ const params = swiper.params.zoom;
+ const zoom = swiper.zoom;
+
+ if (!support.gestures) {
+ if (e.type !== 'touchmove' || e.type === 'touchmove' && e.targetTouches.length < 2) {
+ return;
+ }
+
+ fakeGestureMoved = true;
+ gesture.scaleMove = getDistanceBetweenTouches(e);
+ }
+
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0) {
+ if (e.type === 'gesturechange') onGestureStart(e);
+ return;
+ }
+
+ if (support.gestures) {
+ zoom.scale = e.scale * currentScale;
+ } else {
+ zoom.scale = gesture.scaleMove / gesture.scaleStart * currentScale;
+ }
+
+ if (zoom.scale > gesture.maxRatio) {
+ zoom.scale = gesture.maxRatio - 1 + (zoom.scale - gesture.maxRatio + 1) ** 0.5;
+ }
+
+ if (zoom.scale < params.minRatio) {
+ zoom.scale = params.minRatio + 1 - (params.minRatio - zoom.scale + 1) ** 0.5;
+ }
+
+ gesture.$imageEl.transform(`translate3d(0,0,0) scale(${zoom.scale})`);
+ }
+
+ function onGestureEnd(e) {
+ const device = swiper.device;
+ const support = swiper.support;
+ const params = swiper.params.zoom;
+ const zoom = swiper.zoom;
+
+ if (!support.gestures) {
+ if (!fakeGestureTouched || !fakeGestureMoved) {
+ return;
+ }
+
+ if (e.type !== 'touchend' || e.type === 'touchend' && e.changedTouches.length < 2 && !device.android) {
+ return;
+ }
+
+ fakeGestureTouched = false;
+ fakeGestureMoved = false;
+ }
+
+ if (!gesture.$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(${zoom.scale})`);
+ currentScale = zoom.scale;
+ isScaling = false;
+ if (zoom.scale === 1) gesture.$slideEl = undefined;
+ }
+
+ function onTouchStart(e) {
+ const device = swiper.device;
+ 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;
+ }
+
+ function onTouchMove(e) {
+ const zoom = swiper.zoom;
+ 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);
+ } // Define if we need image drag
+
+
+ const scaledWidth = image.width * zoom.scale;
+ const 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 && !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 - (image.minX - image.currentX + 1) ** 0.8;
+ }
+
+ if (image.currentX > image.maxX) {
+ image.currentX = image.maxX - 1 + (image.currentX - image.maxX + 1) ** 0.8;
+ }
+
+ if (image.currentY < image.minY) {
+ image.currentY = image.minY + 1 - (image.minY - image.currentY + 1) ** 0.8;
+ }
+
+ if (image.currentY > image.maxY) {
+ image.currentY = image.maxY - 1 + (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, ${image.currentY}px,0)`);
+ }
+
+ function onTouchEnd() {
+ const zoom = swiper.zoom;
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
+
+ if (!image.isTouched || !image.isMoved) {
+ image.isTouched = false;
+ image.isMoved = false;
+ return;
+ }
+
+ image.isTouched = false;
+ image.isMoved = false;
+ let momentumDurationX = 300;
+ let momentumDurationY = 300;
+ const momentumDistanceX = velocity.x * momentumDurationX;
+ const newPositionX = image.currentX + momentumDistanceX;
+ const momentumDistanceY = velocity.y * momentumDurationY;
+ const newPositionY = image.currentY + momentumDistanceY; // Fix duration
+
+ if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x);
+ if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y);
+ const momentumDuration = Math.max(momentumDurationX, momentumDurationY);
+ image.currentX = newPositionX;
+ image.currentY = newPositionY; // Define if we need image drag
+
+ const scaledWidth = image.width * zoom.scale;
+ const scaledHeight = image.height * zoom.scale;
+ image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
+ image.maxX = -image.minX;
+ image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
+ image.maxY = -image.minY;
+ image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX);
+ image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY);
+ gesture.$imageWrapEl.transition(momentumDuration).transform(`translate3d(${image.currentX}px, ${image.currentY}px,0)`);
+ }
+
+ function onTransitionEnd() {
+ const zoom = swiper.zoom;
+
+ if (gesture.$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;
+ currentScale = 1;
+ gesture.$slideEl = undefined;
+ gesture.$imageEl = undefined;
+ gesture.$imageWrapEl = undefined;
+ }
+ }
+
+ function zoomIn(e) {
+ const zoom = swiper.zoom;
+ const params = swiper.params.zoom;
+
+ if (!gesture.$slideEl) {
+ if (e && e.target) {
+ gesture.$slideEl = $(e.target).closest(`.${swiper.params.slideClass}`);
+ }
+
+ 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.$slideEl.find(`.${params.containerClass}`).eq(0).find('picture, img, svg, canvas, .swiper-zoom-target').eq(0);
+ gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
+ }
+
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0 || !gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0) return;
+
+ if (swiper.params.cssMode) {
+ swiper.wrapperEl.style.overflow = 'hidden';
+ swiper.wrapperEl.style.touchAction = 'none';
+ }
+
+ gesture.$slideEl.addClass(`${params.zoomedSlideClass}`);
+ let touchX;
+ let touchY;
+ let offsetX;
+ let offsetY;
+ let diffX;
+ let diffY;
+ let translateX;
+ let translateY;
+ let imageWidth;
+ let imageHeight;
+ let scaledWidth;
+ let scaledHeight;
+ let translateMinX;
+ let translateMinY;
+ let translateMaxX;
+ let translateMaxY;
+ let slideWidth;
+ let slideHeight;
+
+ if (typeof image.touchesStart.x === 'undefined' && e) {
+ touchX = e.type === 'touchend' ? e.changedTouches[0].pageX : e.pageX;
+ touchY = e.type === 'touchend' ? e.changedTouches[0].pageY : e.pageY;
+ } else {
+ touchX = image.touchesStart.x;
+ touchY = image.touchesStart.y;
+ }
+
+ zoom.scale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
+ 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(${zoom.scale})`);
+ }
+
+ function zoomOut() {
+ const zoom = swiper.zoom;
+ const params = swiper.params.zoom;
+
+ if (!gesture.$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(`.${params.containerClass}`).eq(0).find('picture, img, svg, canvas, .swiper-zoom-target').eq(0);
+ gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
+ }
+
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0 || !gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0) return;
+
+ if (swiper.params.cssMode) {
+ swiper.wrapperEl.style.overflow = '';
+ swiper.wrapperEl.style.touchAction = '';
+ }
+
+ zoom.scale = 1;
+ 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.$slideEl = undefined;
+ } // Toggle Zoom
+
+
+ function zoomToggle(e) {
+ const zoom = swiper.zoom;
+
+ if (zoom.scale && zoom.scale !== 1) {
+ // Zoom Out
+ zoomOut();
+ } else {
+ // Zoom In
+ zoomIn(e);
+ }
+ }
+
+ function getListeners() {
+ const support = swiper.support;
+ const passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? {
+ passive: true,
+ capture: false
+ } : false;
+ const activeListenerWithCapture = support.passiveListener ? {
+ passive: false,
+ capture: true
+ } : true;
+ return {
+ passiveListener,
+ activeListenerWithCapture
+ };
+ }
+
+ function getSlideSelector() {
+ return `.${swiper.params.slideClass}`;
+ }
+
+ function toggleGestures(method) {
+ const {
+ passiveListener
+ } = getListeners();
+ const slideSelector = getSlideSelector();
+ swiper.$wrapperEl[method]('gesturestart', slideSelector, onGestureStart, passiveListener);
+ swiper.$wrapperEl[method]('gesturechange', slideSelector, onGestureChange, passiveListener);
+ swiper.$wrapperEl[method]('gestureend', slideSelector, onGestureEnd, passiveListener);
+ }
+
+ function enableGestures() {
+ if (gesturesEnabled) return;
+ gesturesEnabled = true;
+ toggleGestures('on');
+ }
+
+ function disableGestures() {
+ if (!gesturesEnabled) return;
+ gesturesEnabled = false;
+ toggleGestures('off');
+ } // Attach/Detach Events
+
+
+ function enable() {
+ const zoom = swiper.zoom;
+ if (zoom.enabled) return;
+ zoom.enabled = true;
+ const support = swiper.support;
+ const {
+ passiveListener,
+ activeListenerWithCapture
+ } = getListeners();
+ const slideSelector = getSlideSelector(); // Scale image
+
+ if (support.gestures) {
+ swiper.$wrapperEl.on(swiper.touchEvents.start, enableGestures, passiveListener);
+ swiper.$wrapperEl.on(swiper.touchEvents.end, disableGestures, passiveListener);
+ } else if (swiper.touchEvents.start === 'touchstart') {
+ swiper.$wrapperEl.on(swiper.touchEvents.start, slideSelector, onGestureStart, passiveListener);
+ swiper.$wrapperEl.on(swiper.touchEvents.move, slideSelector, onGestureChange, activeListenerWithCapture);
+ swiper.$wrapperEl.on(swiper.touchEvents.end, slideSelector, onGestureEnd, passiveListener);
+
+ if (swiper.touchEvents.cancel) {
+ swiper.$wrapperEl.on(swiper.touchEvents.cancel, slideSelector, onGestureEnd, passiveListener);
+ }
+ } // Move image
+
+
+ swiper.$wrapperEl.on(swiper.touchEvents.move, `.${swiper.params.zoom.containerClass}`, onTouchMove, activeListenerWithCapture);
+ }
+
+ function disable() {
+ const zoom = swiper.zoom;
+ if (!zoom.enabled) return;
+ const support = swiper.support;
+ zoom.enabled = false;
+ const {
+ passiveListener,
+ activeListenerWithCapture
+ } = getListeners();
+ const slideSelector = getSlideSelector(); // Scale image
+
+ if (support.gestures) {
+ swiper.$wrapperEl.off(swiper.touchEvents.start, enableGestures, passiveListener);
+ swiper.$wrapperEl.off(swiper.touchEvents.end, disableGestures, passiveListener);
+ } else if (swiper.touchEvents.start === 'touchstart') {
+ swiper.$wrapperEl.off(swiper.touchEvents.start, slideSelector, onGestureStart, passiveListener);
+ swiper.$wrapperEl.off(swiper.touchEvents.move, slideSelector, onGestureChange, activeListenerWithCapture);
+ swiper.$wrapperEl.off(swiper.touchEvents.end, slideSelector, onGestureEnd, passiveListener);
+
+ if (swiper.touchEvents.cancel) {
+ swiper.$wrapperEl.off(swiper.touchEvents.cancel, slideSelector, onGestureEnd, passiveListener);
+ }
+ } // Move image
+
+
+ swiper.$wrapperEl.off(swiper.touchEvents.move, `.${swiper.params.zoom.containerClass}`, onTouchMove, activeListenerWithCapture);
+ }
+
+ on('init', () => {
+ if (swiper.params.zoom.enabled) {
+ enable();
+ }
+ });
+ on('destroy', () => {
+ disable();
+ });
+ on('touchStart', (_s, e) => {
+ if (!swiper.zoom.enabled) return;
+ onTouchStart(e);
+ });
+ on('touchEnd', (_s, e) => {
+ if (!swiper.zoom.enabled) return;
+ onTouchEnd();
+ });
+ on('doubleTap', (_s, e) => {
+ if (!swiper.animating && swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) {
+ zoomToggle(e);
+ }
+ });
+ on('transitionEnd', () => {
+ if (swiper.zoom.enabled && swiper.params.zoom.enabled) {
+ onTransitionEnd();
+ }
+ });
+ on('slideChange', () => {
+ if (swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode) {
+ onTransitionEnd();
+ }
+ });
+ Object.assign(swiper.zoom, {
+ enable,
+ disable,
+ in: zoomIn,
+ out: zoomOut,
+ toggle: zoomToggle
+ });
+ }
+
+ function Lazy(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on,
+ emit
+ } = _ref;
+ extendParams({
+ lazy: {
+ checkInView: false,
+ enabled: false,
+ loadPrevNext: false,
+ loadPrevNextAmount: 1,
+ loadOnTransitionStart: false,
+ scrollingElement: '',
+ elementClass: 'swiper-lazy',
+ loadingClass: 'swiper-lazy-loading',
+ loadedClass: 'swiper-lazy-loaded',
+ preloaderClass: 'swiper-lazy-preloader'
+ }
+ });
+ swiper.lazy = {};
+ let scrollHandlerAttached = false;
+ let initialImageLoaded = false;
+
+ function loadInSlide(index, loadInDuplicate) {
+ if (loadInDuplicate === void 0) {
+ loadInDuplicate = true;
+ }
+
+ const params = swiper.params.lazy;
+ if (typeof index === 'undefined') return;
+ if (swiper.slides.length === 0) return;
+ const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
+ const $slideEl = isVirtual ? swiper.$wrapperEl.children(`.${swiper.params.slideClass}[data-swiper-slide-index="${index}"]`) : swiper.slides.eq(index);
+ const $images = $slideEl.find(`.${params.elementClass}:not(.${params.loadedClass}):not(.${params.loadingClass})`);
+
+ if ($slideEl.hasClass(params.elementClass) && !$slideEl.hasClass(params.loadedClass) && !$slideEl.hasClass(params.loadingClass)) {
+ $images.push($slideEl[0]);
+ }
+
+ if ($images.length === 0) return;
+ $images.each(imageEl => {
+ const $imageEl = $(imageEl);
+ $imageEl.addClass(params.loadingClass);
+ const background = $imageEl.attr('data-background');
+ const src = $imageEl.attr('data-src');
+ const srcset = $imageEl.attr('data-srcset');
+ const sizes = $imageEl.attr('data-sizes');
+ const $pictureEl = $imageEl.parent('picture');
+ swiper.loadImage($imageEl[0], src || background, srcset, sizes, false, () => {
+ if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper && !swiper.params || swiper.destroyed) return;
+
+ if (background) {
+ $imageEl.css('background-image', `url("${background}")`);
+ $imageEl.removeAttr('data-background');
+ } else {
+ if (srcset) {
+ $imageEl.attr('srcset', srcset);
+ $imageEl.removeAttr('data-srcset');
+ }
+
+ if (sizes) {
+ $imageEl.attr('sizes', sizes);
+ $imageEl.removeAttr('data-sizes');
+ }
+
+ if ($pictureEl.length) {
+ $pictureEl.children('source').each(sourceEl => {
+ const $source = $(sourceEl);
+
+ if ($source.attr('data-srcset')) {
+ $source.attr('srcset', $source.attr('data-srcset'));
+ $source.removeAttr('data-srcset');
+ }
+ });
+ }
+
+ if (src) {
+ $imageEl.attr('src', src);
+ $imageEl.removeAttr('data-src');
+ }
+ }
+
+ $imageEl.addClass(params.loadedClass).removeClass(params.loadingClass);
+ $slideEl.find(`.${params.preloaderClass}`).remove();
+
+ if (swiper.params.loop && loadInDuplicate) {
+ const slideOriginalIndex = $slideEl.attr('data-swiper-slide-index');
+
+ if ($slideEl.hasClass(swiper.params.slideDuplicateClass)) {
+ const originalSlide = swiper.$wrapperEl.children(`[data-swiper-slide-index="${slideOriginalIndex}"]:not(.${swiper.params.slideDuplicateClass})`);
+ loadInSlide(originalSlide.index(), false);
+ } else {
+ const duplicatedSlide = swiper.$wrapperEl.children(`.${swiper.params.slideDuplicateClass}[data-swiper-slide-index="${slideOriginalIndex}"]`);
+ loadInSlide(duplicatedSlide.index(), false);
+ }
+ }
+
+ emit('lazyImageReady', $slideEl[0], $imageEl[0]);
+
+ if (swiper.params.autoHeight) {
+ swiper.updateAutoHeight();
+ }
+ });
+ emit('lazyImageLoad', $slideEl[0], $imageEl[0]);
+ });
+ }
+
+ function load() {
+ const {
+ $wrapperEl,
+ params: swiperParams,
+ slides,
+ activeIndex
+ } = swiper;
+ const isVirtual = swiper.virtual && swiperParams.virtual.enabled;
+ const params = swiperParams.lazy;
+ let slidesPerView = swiperParams.slidesPerView;
+
+ if (slidesPerView === 'auto') {
+ slidesPerView = 0;
+ }
+
+ function slideExist(index) {
+ if (isVirtual) {
+ if ($wrapperEl.children(`.${swiperParams.slideClass}[data-swiper-slide-index="${index}"]`).length) {
+ return true;
+ }
+ } else if (slides[index]) return true;
+
+ return false;
+ }
+
+ function slideIndex(slideEl) {
+ if (isVirtual) {
+ return $(slideEl).attr('data-swiper-slide-index');
+ }
+
+ return $(slideEl).index();
+ }
+
+ if (!initialImageLoaded) initialImageLoaded = true;
+
+ if (swiper.params.watchSlidesProgress) {
+ $wrapperEl.children(`.${swiperParams.slideVisibleClass}`).each(slideEl => {
+ const index = isVirtual ? $(slideEl).attr('data-swiper-slide-index') : $(slideEl).index();
+ loadInSlide(index);
+ });
+ } else if (slidesPerView > 1) {
+ for (let i = activeIndex; i < activeIndex + slidesPerView; i += 1) {
+ if (slideExist(i)) loadInSlide(i);
+ }
+ } else {
+ loadInSlide(activeIndex);
+ }
+
+ if (params.loadPrevNext) {
+ if (slidesPerView > 1 || params.loadPrevNextAmount && params.loadPrevNextAmount > 1) {
+ const amount = params.loadPrevNextAmount;
+ const spv = slidesPerView;
+ const maxIndex = Math.min(activeIndex + spv + Math.max(amount, spv), slides.length);
+ const minIndex = Math.max(activeIndex - Math.max(spv, amount), 0); // Next Slides
+
+ for (let i = activeIndex + slidesPerView; i < maxIndex; i += 1) {
+ if (slideExist(i)) loadInSlide(i);
+ } // Prev Slides
+
+
+ for (let i = minIndex; i < activeIndex; i += 1) {
+ if (slideExist(i)) loadInSlide(i);
+ }
+ } else {
+ const nextSlide = $wrapperEl.children(`.${swiperParams.slideNextClass}`);
+ if (nextSlide.length > 0) loadInSlide(slideIndex(nextSlide));
+ const prevSlide = $wrapperEl.children(`.${swiperParams.slidePrevClass}`);
+ if (prevSlide.length > 0) loadInSlide(slideIndex(prevSlide));
+ }
+ }
+ }
+
+ function checkInViewOnLoad() {
+ const window = getWindow();
+ if (!swiper || swiper.destroyed) return;
+ const $scrollElement = swiper.params.lazy.scrollingElement ? $(swiper.params.lazy.scrollingElement) : $(window);
+ const isWindow = $scrollElement[0] === window;
+ const scrollElementWidth = isWindow ? window.innerWidth : $scrollElement[0].offsetWidth;
+ const scrollElementHeight = isWindow ? window.innerHeight : $scrollElement[0].offsetHeight;
+ const swiperOffset = swiper.$el.offset();
+ const {
+ rtlTranslate: rtl
+ } = swiper;
+ let inView = false;
+ if (rtl) swiperOffset.left -= swiper.$el[0].scrollLeft;
+ const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiper.width, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiper.height], [swiperOffset.left + swiper.width, swiperOffset.top + swiper.height]];
+
+ for (let i = 0; i < swiperCoord.length; i += 1) {
+ const point = swiperCoord[i];
+
+ if (point[0] >= 0 && point[0] <= scrollElementWidth && point[1] >= 0 && point[1] <= scrollElementHeight) {
+ if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line
+
+ inView = true;
+ }
+ }
+
+ const passiveListener = swiper.touchEvents.start === 'touchstart' && swiper.support.passiveListener && swiper.params.passiveListeners ? {
+ passive: true,
+ capture: false
+ } : false;
+
+ if (inView) {
+ load();
+ $scrollElement.off('scroll', checkInViewOnLoad, passiveListener);
+ } else if (!scrollHandlerAttached) {
+ scrollHandlerAttached = true;
+ $scrollElement.on('scroll', checkInViewOnLoad, passiveListener);
+ }
+ }
+
+ on('beforeInit', () => {
+ if (swiper.params.lazy.enabled && swiper.params.preloadImages) {
+ swiper.params.preloadImages = false;
+ }
+ });
+ on('init', () => {
+ if (swiper.params.lazy.enabled) {
+ if (swiper.params.lazy.checkInView) {
+ checkInViewOnLoad();
+ } else {
+ load();
+ }
+ }
+ });
+ on('scroll', () => {
+ if (swiper.params.freeMode && swiper.params.freeMode.enabled && !swiper.params.freeMode.sticky) {
+ load();
+ }
+ });
+ on('scrollbarDragMove resize _freeModeNoMomentumRelease', () => {
+ if (swiper.params.lazy.enabled) {
+ if (swiper.params.lazy.checkInView) {
+ checkInViewOnLoad();
+ } else {
+ load();
+ }
+ }
+ });
+ on('transitionStart', () => {
+ if (swiper.params.lazy.enabled) {
+ if (swiper.params.lazy.loadOnTransitionStart || !swiper.params.lazy.loadOnTransitionStart && !initialImageLoaded) {
+ if (swiper.params.lazy.checkInView) {
+ checkInViewOnLoad();
+ } else {
+ load();
+ }
+ }
+ }
+ });
+ on('transitionEnd', () => {
+ if (swiper.params.lazy.enabled && !swiper.params.lazy.loadOnTransitionStart) {
+ if (swiper.params.lazy.checkInView) {
+ checkInViewOnLoad();
+ } else {
+ load();
+ }
+ }
+ });
+ on('slideChange', () => {
+ const {
+ lazy,
+ cssMode,
+ watchSlidesProgress,
+ touchReleaseOnEdges,
+ resistanceRatio
+ } = swiper.params;
+
+ if (lazy.enabled && (cssMode || watchSlidesProgress && (touchReleaseOnEdges || resistanceRatio === 0))) {
+ load();
+ }
+ });
+ Object.assign(swiper.lazy, {
+ load,
+ loadInSlide
+ });
+ }
+
+ /* eslint no-bitwise: ["error", { "allow": [">>"] }] */
+ function Controller(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ controller: {
+ control: undefined,
+ inverse: false,
+ by: 'slide' // or 'container'
+
+ }
+ });
+ swiper.controller = {
+ control: undefined
+ };
+
+ function LinearSpline(x, y) {
+ const binarySearch = function search() {
+ let maxIndex;
+ let minIndex;
+ let guess;
+ return (array, val) => {
+ minIndex = -1;
+ maxIndex = array.length;
+
+ while (maxIndex - minIndex > 1) {
+ guess = maxIndex + minIndex >> 1;
+
+ if (array[guess] <= val) {
+ minIndex = guess;
+ } else {
+ maxIndex = guess;
+ }
+ }
+
+ return maxIndex;
+ };
+ }();
+
+ this.x = x;
+ this.y = y;
+ this.lastIndex = x.length - 1; // Given an x value (x2), return the expected y2 value:
+ // (x1,y1) is the known point before given value,
+ // (x3,y3) is the known point after given value.
+
+ let i1;
+ let i3;
+
+ this.interpolate = function interpolate(x2) {
+ if (!x2) return 0; // Get the indexes of x1 and x3 (the array indexes before and after given x2):
+
+ i3 = binarySearch(this.x, x2);
+ i1 = i3 - 1; // We have our indexes i1 & i3, so we can calculate already:
+ // y2 := ((x2−x1) × (y3−y1)) ÷ (x3−x1) + y1
+
+ return (x2 - this.x[i1]) * (this.y[i3] - this.y[i1]) / (this.x[i3] - this.x[i1]) + this.y[i1];
+ };
+
+ return this;
+ } // xxx: for now i will just save one spline function to to
+
+
+ function getInterpolateFunction(c) {
+ if (!swiper.controller.spline) {
+ swiper.controller.spline = swiper.params.loop ? new LinearSpline(swiper.slidesGrid, c.slidesGrid) : new LinearSpline(swiper.snapGrid, c.snapGrid);
+ }
+ }
+
+ function setTranslate(_t, byController) {
+ const controlled = swiper.controller.control;
+ let multiplier;
+ let controlledTranslate;
+ const Swiper = swiper.constructor;
+
+ function setControlledTranslate(c) {
+ // this will create an Interpolate function based on the snapGrids
+ // x is the Grid of the scrolled scroller and y will be the controlled scroller
+ // it makes sense to create this only once and recall it for the interpolation
+ // the function does a lot of value caching for performance
+ const translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate;
+
+ if (swiper.params.controller.by === 'slide') {
+ getInterpolateFunction(c); // i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid
+ // but it did not work out
+
+ controlledTranslate = -swiper.controller.spline.interpolate(-translate);
+ }
+
+ if (!controlledTranslate || swiper.params.controller.by === 'container') {
+ multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate());
+ controlledTranslate = (translate - swiper.minTranslate()) * multiplier + c.minTranslate();
+ }
+
+ if (swiper.params.controller.inverse) {
+ controlledTranslate = c.maxTranslate() - controlledTranslate;
+ }
+
+ c.updateProgress(controlledTranslate);
+ c.setTranslate(controlledTranslate, swiper);
+ c.updateActiveIndex();
+ c.updateSlidesClasses();
+ }
+
+ if (Array.isArray(controlled)) {
+ for (let i = 0; i < controlled.length; i += 1) {
+ if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
+ setControlledTranslate(controlled[i]);
+ }
+ }
+ } else if (controlled instanceof Swiper && byController !== controlled) {
+ setControlledTranslate(controlled);
+ }
+ }
+
+ function setTransition(duration, byController) {
+ const Swiper = swiper.constructor;
+ const controlled = swiper.controller.control;
+ let i;
+
+ function setControlledTransition(c) {
+ c.setTransition(duration, swiper);
+
+ if (duration !== 0) {
+ c.transitionStart();
+
+ if (c.params.autoHeight) {
+ nextTick(() => {
+ c.updateAutoHeight();
+ });
+ }
+
+ c.$wrapperEl.transitionEnd(() => {
+ if (!controlled) return;
+
+ if (c.params.loop && swiper.params.controller.by === 'slide') {
+ c.loopFix();
+ }
+
+ c.transitionEnd();
+ });
+ }
+ }
+
+ if (Array.isArray(controlled)) {
+ for (i = 0; i < controlled.length; i += 1) {
+ if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
+ setControlledTransition(controlled[i]);
+ }
+ }
+ } else if (controlled instanceof Swiper && byController !== controlled) {
+ setControlledTransition(controlled);
+ }
+ }
+
+ function removeSpline() {
+ if (!swiper.controller.control) return;
+
+ if (swiper.controller.spline) {
+ swiper.controller.spline = undefined;
+ delete swiper.controller.spline;
+ }
+ }
+
+ on('beforeInit', () => {
+ swiper.controller.control = swiper.params.controller.control;
+ });
+ on('update', () => {
+ removeSpline();
+ });
+ on('resize', () => {
+ removeSpline();
+ });
+ on('observerUpdate', () => {
+ removeSpline();
+ });
+ on('setTranslate', (_s, translate, byController) => {
+ if (!swiper.controller.control) return;
+ swiper.controller.setTranslate(translate, byController);
+ });
+ on('setTransition', (_s, duration, byController) => {
+ if (!swiper.controller.control) return;
+ swiper.controller.setTransition(duration, byController);
+ });
+ Object.assign(swiper.controller, {
+ setTranslate,
+ setTransition
+ });
+ }
+
+ function A11y(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ 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',
+ id: null
+ }
+ });
+ let liveRegion = null;
+
+ function notify(message) {
+ const notification = liveRegion;
+ if (notification.length === 0) return;
+ notification.html('');
+ notification.html(message);
+ }
+
+ function getRandomNumber(size) {
+ if (size === void 0) {
+ size = 16;
+ }
+
+ const randomChar = () => Math.round(16 * Math.random()).toString(16);
+
+ return 'x'.repeat(size).replace(/x/g, randomChar);
+ }
+
+ function makeElFocusable($el) {
+ $el.attr('tabIndex', '0');
+ }
+
+ function makeElNotFocusable($el) {
+ $el.attr('tabIndex', '-1');
+ }
+
+ function addElRole($el, role) {
+ $el.attr('role', role);
+ }
+
+ function addElRoleDescription($el, description) {
+ $el.attr('aria-roledescription', description);
+ }
+
+ function addElControls($el, controls) {
+ $el.attr('aria-controls', controls);
+ }
+
+ function addElLabel($el, label) {
+ $el.attr('aria-label', label);
+ }
+
+ function addElId($el, id) {
+ $el.attr('id', id);
+ }
+
+ function addElLive($el, live) {
+ $el.attr('aria-live', live);
+ }
+
+ function disableEl($el) {
+ $el.attr('aria-disabled', true);
+ }
+
+ function enableEl($el) {
+ $el.attr('aria-disabled', false);
+ }
+
+ function onEnterOrSpaceKey(e) {
+ if (e.keyCode !== 13 && e.keyCode !== 32) return;
+ const params = swiper.params.a11y;
+ const $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) {
+ notify(params.lastSlideMessage);
+ } else {
+ 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) {
+ notify(params.firstSlideMessage);
+ } else {
+ notify(params.prevSlideMessage);
+ }
+ }
+
+ if (swiper.pagination && $targetEl.is(classesToSelector(swiper.params.pagination.bulletClass))) {
+ $targetEl[0].click();
+ }
+ }
+
+ function updateNavigation() {
+ if (swiper.params.loop || swiper.params.rewind || !swiper.navigation) return;
+ const {
+ $nextEl,
+ $prevEl
+ } = swiper.navigation;
+
+ if ($prevEl && $prevEl.length > 0) {
+ if (swiper.isBeginning) {
+ disableEl($prevEl);
+ makeElNotFocusable($prevEl);
+ } else {
+ enableEl($prevEl);
+ makeElFocusable($prevEl);
+ }
+ }
+
+ if ($nextEl && $nextEl.length > 0) {
+ if (swiper.isEnd) {
+ disableEl($nextEl);
+ makeElNotFocusable($nextEl);
+ } else {
+ enableEl($nextEl);
+ makeElFocusable($nextEl);
+ }
+ }
+ }
+
+ function hasPagination() {
+ return swiper.pagination && swiper.pagination.bullets && swiper.pagination.bullets.length;
+ }
+
+ function hasClickablePagination() {
+ return hasPagination() && swiper.params.pagination.clickable;
+ }
+
+ function updatePagination() {
+ const params = swiper.params.a11y;
+ if (!hasPagination()) return;
+ swiper.pagination.bullets.each(bulletEl => {
+ const $bulletEl = $(bulletEl);
+
+ if (swiper.params.pagination.clickable) {
+ makeElFocusable($bulletEl);
+
+ if (!swiper.params.pagination.renderBullet) {
+ addElRole($bulletEl, 'button');
+ addElLabel($bulletEl, params.paginationBulletMessage.replace(/\{\{index\}\}/, $bulletEl.index() + 1));
+ }
+ }
+
+ if ($bulletEl.is(`.${swiper.params.pagination.bulletActiveClass}`)) {
+ $bulletEl.attr('aria-current', 'true');
+ } else {
+ $bulletEl.removeAttr('aria-current');
+ }
+ });
+ }
+
+ const initNavEl = ($el, wrapperId, message) => {
+ makeElFocusable($el);
+
+ if ($el[0].tagName !== 'BUTTON') {
+ addElRole($el, 'button');
+ $el.on('keydown', onEnterOrSpaceKey);
+ }
+
+ addElLabel($el, message);
+ addElControls($el, wrapperId);
+ };
+
+ const handleFocus = e => {
+ const slideEl = e.target.closest(`.${swiper.params.slideClass}`);
+ if (!slideEl || !swiper.slides.includes(slideEl)) return;
+ const isActive = swiper.slides.indexOf(slideEl) === swiper.activeIndex;
+ const isVisible = swiper.params.watchSlidesProgress && swiper.visibleSlides && swiper.visibleSlides.includes(slideEl);
+ if (isActive || isVisible) return;
+ swiper.slideTo(swiper.slides.indexOf(slideEl), 0);
+ };
+
+ function init() {
+ const params = swiper.params.a11y;
+ swiper.$el.append(liveRegion); // Container
+
+ const $containerEl = swiper.$el;
+
+ if (params.containerRoleDescriptionMessage) {
+ addElRoleDescription($containerEl, params.containerRoleDescriptionMessage);
+ }
+
+ if (params.containerMessage) {
+ addElLabel($containerEl, params.containerMessage);
+ } // Wrapper
+
+
+ const $wrapperEl = swiper.$wrapperEl;
+ const wrapperId = params.id || $wrapperEl.attr('id') || `swiper-wrapper-${getRandomNumber(16)}`;
+ const live = swiper.params.autoplay && swiper.params.autoplay.enabled ? 'off' : 'polite';
+ addElId($wrapperEl, wrapperId);
+ addElLive($wrapperEl, live); // Slide
+
+ if (params.itemRoleDescriptionMessage) {
+ addElRoleDescription($(swiper.slides), params.itemRoleDescriptionMessage);
+ }
+
+ addElRole($(swiper.slides), params.slideRole);
+ const slidesLength = swiper.params.loop ? swiper.slides.filter(el => !el.classList.contains(swiper.params.slideDuplicateClass)).length : swiper.slides.length;
+ swiper.slides.each((slideEl, index) => {
+ const $slideEl = $(slideEl);
+ const slideIndex = swiper.params.loop ? parseInt($slideEl.attr('data-swiper-slide-index'), 10) : index;
+ const ariaLabelMessage = params.slideLabelMessage.replace(/\{\{index\}\}/, slideIndex + 1).replace(/\{\{slidesLength\}\}/, slidesLength);
+ addElLabel($slideEl, ariaLabelMessage);
+ }); // Navigation
+
+ let $nextEl;
+ let $prevEl;
+
+ if (swiper.navigation && swiper.navigation.$nextEl) {
+ $nextEl = swiper.navigation.$nextEl;
+ }
+
+ if (swiper.navigation && swiper.navigation.$prevEl) {
+ $prevEl = swiper.navigation.$prevEl;
+ }
+
+ if ($nextEl && $nextEl.length) {
+ initNavEl($nextEl, wrapperId, params.nextSlideMessage);
+ }
+
+ if ($prevEl && $prevEl.length) {
+ initNavEl($prevEl, wrapperId, params.prevSlideMessage);
+ } // Pagination
+
+
+ if (hasClickablePagination()) {
+ swiper.pagination.$el.on('keydown', classesToSelector(swiper.params.pagination.bulletClass), onEnterOrSpaceKey);
+ } // Tab focus
+
+
+ swiper.$el.on('focus', handleFocus, true);
+ }
+
+ function destroy() {
+ if (liveRegion && liveRegion.length > 0) liveRegion.remove();
+ let $nextEl;
+ let $prevEl;
+
+ if (swiper.navigation && swiper.navigation.$nextEl) {
+ $nextEl = swiper.navigation.$nextEl;
+ }
+
+ if (swiper.navigation && swiper.navigation.$prevEl) {
+ $prevEl = swiper.navigation.$prevEl;
+ }
+
+ if ($nextEl) {
+ $nextEl.off('keydown', onEnterOrSpaceKey);
+ }
+
+ if ($prevEl) {
+ $prevEl.off('keydown', onEnterOrSpaceKey);
+ } // Pagination
+
+
+ if (hasClickablePagination()) {
+ swiper.pagination.$el.off('keydown', classesToSelector(swiper.params.pagination.bulletClass), onEnterOrSpaceKey);
+ } // Tab focus
+
+
+ swiper.$el.off('focus', handleFocus, true);
+ }
+
+ on('beforeInit', () => {
+ liveRegion = $(`
`);
+ $slideEl.append(shadowBefore);
+ }
+
+ if (shadowAfter.length === 0) {
+ shadowAfter = $(`
`);
+ $slideEl.append(shadowAfter);
+ }
+
+ if (shadowBefore.length) shadowBefore[0].style.opacity = Math.max(-progress, 0);
+ if (shadowAfter.length) shadowAfter[0].style.opacity = Math.max(progress, 0);
+ };
+
+ const recreateShadows = () => {
+ // create new ones
+ const isHorizontal = swiper.isHorizontal();
+ swiper.slides.each(slideEl => {
+ const progress = Math.max(Math.min(slideEl.progress, 1), -1);
+ createSlideShadows($(slideEl), progress, isHorizontal);
+ });
+ };
+
+ const setTranslate = () => {
+ const {
+ $el,
+ $wrapperEl,
+ slides,
+ width: swiperWidth,
+ height: swiperHeight,
+ rtlTranslate: rtl,
+ size: swiperSize,
+ browser
+ } = swiper;
+ const params = swiper.params.cubeEffect;
+ const isHorizontal = swiper.isHorizontal();
+ const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
+ let wrapperRotate = 0;
+ let $cubeShadowEl;
+
+ if (params.shadow) {
+ if (isHorizontal) {
+ $cubeShadowEl = $wrapperEl.find('.swiper-cube-shadow');
+
+ if ($cubeShadowEl.length === 0) {
+ $cubeShadowEl = $('
');
+ $wrapperEl.append($cubeShadowEl);
+ }
+
+ $cubeShadowEl.css({
+ height: `${swiperWidth}px`
+ });
+ } else {
+ $cubeShadowEl = $el.find('.swiper-cube-shadow');
+
+ if ($cubeShadowEl.length === 0) {
+ $cubeShadowEl = $('
');
+ $el.append($cubeShadowEl);
+ }
+ }
+ }
+
+ for (let i = 0; i < slides.length; i += 1) {
+ const $slideEl = slides.eq(i);
+ let slideIndex = i;
+
+ if (isVirtual) {
+ slideIndex = parseInt($slideEl.attr('data-swiper-slide-index'), 10);
+ }
+
+ let slideAngle = slideIndex * 90;
+ let round = Math.floor(slideAngle / 360);
+
+ if (rtl) {
+ slideAngle = -slideAngle;
+ round = Math.floor(-slideAngle / 360);
+ }
+
+ const progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
+ let tx = 0;
+ let ty = 0;
+ let tz = 0;
+
+ if (slideIndex % 4 === 0) {
+ tx = -round * 4 * swiperSize;
+ tz = 0;
+ } else if ((slideIndex - 1) % 4 === 0) {
+ tx = 0;
+ tz = -round * 4 * swiperSize;
+ } else if ((slideIndex - 2) % 4 === 0) {
+ tx = swiperSize + round * 4 * swiperSize;
+ tz = swiperSize;
+ } else if ((slideIndex - 3) % 4 === 0) {
+ tx = -swiperSize;
+ tz = 3 * swiperSize + swiperSize * 4 * round;
+ }
+
+ if (rtl) {
+ tx = -tx;
+ }
+
+ if (!isHorizontal) {
+ ty = tx;
+ tx = 0;
+ }
+
+ const transform = `rotateX(${isHorizontal ? 0 : -slideAngle}deg) rotateY(${isHorizontal ? slideAngle : 0}deg) translate3d(${tx}px, ${ty}px, ${tz}px)`;
+
+ if (progress <= 1 && progress > -1) {
+ wrapperRotate = slideIndex * 90 + progress * 90;
+ if (rtl) wrapperRotate = -slideIndex * 90 - progress * 90;
+ }
+
+ $slideEl.transform(transform);
+
+ if (params.slideShadows) {
+ createSlideShadows($slideEl, progress, isHorizontal);
+ }
+ }
+
+ $wrapperEl.css({
+ '-webkit-transform-origin': `50% 50% -${swiperSize / 2}px`,
+ 'transform-origin': `50% 50% -${swiperSize / 2}px`
+ });
+
+ if (params.shadow) {
+ if (isHorizontal) {
+ $cubeShadowEl.transform(`translate3d(0px, ${swiperWidth / 2 + params.shadowOffset}px, ${-swiperWidth / 2}px) rotateX(90deg) rotateZ(0deg) scale(${params.shadowScale})`);
+ } else {
+ const shadowAngle = Math.abs(wrapperRotate) - Math.floor(Math.abs(wrapperRotate) / 90) * 90;
+ const multiplier = 1.5 - (Math.sin(shadowAngle * 2 * Math.PI / 360) / 2 + Math.cos(shadowAngle * 2 * Math.PI / 360) / 2);
+ const scale1 = params.shadowScale;
+ const scale2 = params.shadowScale / multiplier;
+ const offset = params.shadowOffset;
+ $cubeShadowEl.transform(`scale3d(${scale1}, 1, ${scale2}) translate3d(0px, ${swiperHeight / 2 + offset}px, ${-swiperHeight / 2 / scale2}px) rotateX(-90deg)`);
+ }
+ }
+
+ const zFactor = browser.isSafari || browser.isWebView ? -swiperSize / 2 : 0;
+ $wrapperEl.transform(`translate3d(0px,0,${zFactor}px) rotateX(${swiper.isHorizontal() ? 0 : wrapperRotate}deg) rotateY(${swiper.isHorizontal() ? -wrapperRotate : 0}deg)`);
+ $wrapperEl[0].style.setProperty('--swiper-cube-translate-z', `${zFactor}px`);
+ };
+
+ const setTransition = duration => {
+ const {
+ $el,
+ slides
+ } = swiper;
+ slides.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration);
+
+ if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) {
+ $el.find('.swiper-cube-shadow').transition(duration);
+ }
+ };
+
+ effectInit({
+ effect: 'cube',
+ swiper,
+ on,
+ setTranslate,
+ setTransition,
+ recreateShadows,
+ getEffectParams: () => swiper.params.cubeEffect,
+ perspective: () => true,
+ overwriteParams: () => ({
+ slidesPerView: 1,
+ slidesPerGroup: 1,
+ watchSlidesProgress: true,
+ resistanceRatio: 0,
+ spaceBetween: 0,
+ centeredSlides: false,
+ virtualTranslate: true
+ })
+ });
+ }
+
+ function createShadow(params, $slideEl, side) {
+ const shadowClass = `swiper-slide-shadow${side ? `-${side}` : ''}`;
+ const $shadowContainer = params.transformEl ? $slideEl.find(params.transformEl) : $slideEl;
+ let $shadowEl = $shadowContainer.children(`.${shadowClass}`);
+
+ if (!$shadowEl.length) {
+ $shadowEl = $(`
`);
+ $shadowContainer.append($shadowEl);
+ }
+
+ return $shadowEl;
+ }
+
+ function EffectFlip(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ flipEffect: {
+ slideShadows: true,
+ limitRotation: true,
+ transformEl: null
+ }
+ });
+
+ const createSlideShadows = ($slideEl, progress, params) => {
+ let shadowBefore = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
+ let shadowAfter = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
+
+ if (shadowBefore.length === 0) {
+ shadowBefore = createShadow(params, $slideEl, swiper.isHorizontal() ? 'left' : 'top');
+ }
+
+ if (shadowAfter.length === 0) {
+ shadowAfter = createShadow(params, $slideEl, swiper.isHorizontal() ? 'right' : 'bottom');
+ }
+
+ if (shadowBefore.length) shadowBefore[0].style.opacity = Math.max(-progress, 0);
+ if (shadowAfter.length) shadowAfter[0].style.opacity = Math.max(progress, 0);
+ };
+
+ const recreateShadows = () => {
+ // Set shadows
+ const params = swiper.params.flipEffect;
+ swiper.slides.each(slideEl => {
+ const $slideEl = $(slideEl);
+ let progress = $slideEl[0].progress;
+
+ if (swiper.params.flipEffect.limitRotation) {
+ progress = Math.max(Math.min(slideEl.progress, 1), -1);
+ }
+
+ createSlideShadows($slideEl, progress, params);
+ });
+ };
+
+ const setTranslate = () => {
+ const {
+ slides,
+ rtlTranslate: rtl
+ } = swiper;
+ const params = swiper.params.flipEffect;
+
+ for (let i = 0; i < slides.length; i += 1) {
+ const $slideEl = slides.eq(i);
+ let progress = $slideEl[0].progress;
+
+ if (swiper.params.flipEffect.limitRotation) {
+ progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
+ }
+
+ const offset = $slideEl[0].swiperSlideOffset;
+ const rotate = -180 * progress;
+ let rotateY = rotate;
+ let rotateX = 0;
+ let tx = swiper.params.cssMode ? -offset - swiper.translate : -offset;
+ let ty = 0;
+
+ if (!swiper.isHorizontal()) {
+ ty = tx;
+ tx = 0;
+ rotateX = -rotateY;
+ rotateY = 0;
+ } else if (rtl) {
+ rotateY = -rotateY;
+ }
+
+ $slideEl[0].style.zIndex = -Math.abs(Math.round(progress)) + slides.length;
+
+ if (params.slideShadows) {
+ createSlideShadows($slideEl, progress, params);
+ }
+
+ const transform = `translate3d(${tx}px, ${ty}px, 0px) rotateX(${rotateX}deg) rotateY(${rotateY}deg)`;
+ const $targetEl = effectTarget(params, $slideEl);
+ $targetEl.transform(transform);
+ }
+ };
+
+ const setTransition = duration => {
+ const {
+ transformEl
+ } = swiper.params.flipEffect;
+ const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
+ $transitionElements.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration);
+ effectVirtualTransitionEnd({
+ swiper,
+ duration,
+ transformEl
+ });
+ };
+
+ effectInit({
+ effect: 'flip',
+ swiper,
+ on,
+ setTranslate,
+ setTransition,
+ recreateShadows,
+ getEffectParams: () => swiper.params.flipEffect,
+ perspective: () => true,
+ overwriteParams: () => ({
+ slidesPerView: 1,
+ slidesPerGroup: 1,
+ watchSlidesProgress: true,
+ spaceBetween: 0,
+ virtualTranslate: !swiper.params.cssMode
+ })
+ });
+ }
+
+ function EffectCoverflow(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ coverflowEffect: {
+ rotate: 50,
+ stretch: 0,
+ depth: 100,
+ scale: 1,
+ modifier: 1,
+ slideShadows: true,
+ transformEl: null
+ }
+ });
+
+ const setTranslate = () => {
+ const {
+ width: swiperWidth,
+ height: swiperHeight,
+ slides,
+ slidesSizesGrid
+ } = swiper;
+ const params = swiper.params.coverflowEffect;
+ const isHorizontal = swiper.isHorizontal();
+ const transform = swiper.translate;
+ const center = isHorizontal ? -transform + swiperWidth / 2 : -transform + swiperHeight / 2;
+ const rotate = isHorizontal ? params.rotate : -params.rotate;
+ const translate = params.depth; // Each slide offset from center
+
+ for (let i = 0, length = slides.length; i < length; i += 1) {
+ const $slideEl = slides.eq(i);
+ const slideSize = slidesSizesGrid[i];
+ const slideOffset = $slideEl[0].swiperSlideOffset;
+ const centerOffset = (center - slideOffset - slideSize / 2) / slideSize;
+ const offsetMultiplier = typeof params.modifier === 'function' ? params.modifier(centerOffset) : centerOffset * params.modifier;
+ let rotateY = isHorizontal ? rotate * offsetMultiplier : 0;
+ let rotateX = isHorizontal ? 0 : rotate * offsetMultiplier; // var rotateZ = 0
+
+ let translateZ = -translate * Math.abs(offsetMultiplier);
+ let stretch = params.stretch; // Allow percentage to make a relative stretch for responsive sliders
+
+ if (typeof stretch === 'string' && stretch.indexOf('%') !== -1) {
+ stretch = parseFloat(params.stretch) / 100 * slideSize;
+ }
+
+ let translateY = isHorizontal ? 0 : stretch * offsetMultiplier;
+ let translateX = isHorizontal ? stretch * offsetMultiplier : 0;
+ let scale = 1 - (1 - params.scale) * Math.abs(offsetMultiplier); // Fix for ultra small values
+
+ if (Math.abs(translateX) < 0.001) translateX = 0;
+ if (Math.abs(translateY) < 0.001) translateY = 0;
+ if (Math.abs(translateZ) < 0.001) translateZ = 0;
+ if (Math.abs(rotateY) < 0.001) rotateY = 0;
+ if (Math.abs(rotateX) < 0.001) rotateX = 0;
+ if (Math.abs(scale) < 0.001) scale = 0;
+ const slideTransform = `translate3d(${translateX}px,${translateY}px,${translateZ}px) rotateX(${rotateX}deg) rotateY(${rotateY}deg) scale(${scale})`;
+ const $targetEl = effectTarget(params, $slideEl);
+ $targetEl.transform(slideTransform);
+ $slideEl[0].style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1;
+
+ if (params.slideShadows) {
+ // Set shadows
+ let $shadowBeforeEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
+ let $shadowAfterEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
+
+ if ($shadowBeforeEl.length === 0) {
+ $shadowBeforeEl = createShadow(params, $slideEl, isHorizontal ? 'left' : 'top');
+ }
+
+ if ($shadowAfterEl.length === 0) {
+ $shadowAfterEl = createShadow(params, $slideEl, isHorizontal ? 'right' : 'bottom');
+ }
+
+ if ($shadowBeforeEl.length) $shadowBeforeEl[0].style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0;
+ if ($shadowAfterEl.length) $shadowAfterEl[0].style.opacity = -offsetMultiplier > 0 ? -offsetMultiplier : 0;
+ }
+ }
+ };
+
+ const setTransition = duration => {
+ const {
+ transformEl
+ } = swiper.params.coverflowEffect;
+ const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
+ $transitionElements.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration);
+ };
+
+ effectInit({
+ effect: 'coverflow',
+ swiper,
+ on,
+ setTranslate,
+ setTransition,
+ perspective: () => true,
+ overwriteParams: () => ({
+ watchSlidesProgress: true
+ })
+ });
+ }
+
+ function EffectCreative(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ creativeEffect: {
+ transformEl: null,
+ limitProgress: 1,
+ shadowPerProgress: false,
+ progressMultiplier: 1,
+ perspective: true,
+ prev: {
+ translate: [0, 0, 0],
+ rotate: [0, 0, 0],
+ opacity: 1,
+ scale: 1
+ },
+ next: {
+ translate: [0, 0, 0],
+ rotate: [0, 0, 0],
+ opacity: 1,
+ scale: 1
+ }
+ }
+ });
+
+ const getTranslateValue = value => {
+ if (typeof value === 'string') return value;
+ return `${value}px`;
+ };
+
+ const setTranslate = () => {
+ const {
+ slides,
+ $wrapperEl,
+ slidesSizesGrid
+ } = swiper;
+ const params = swiper.params.creativeEffect;
+ const {
+ progressMultiplier: multiplier
+ } = params;
+ const isCenteredSlides = swiper.params.centeredSlides;
+
+ if (isCenteredSlides) {
+ const margin = slidesSizesGrid[0] / 2 - swiper.params.slidesOffsetBefore || 0;
+ $wrapperEl.transform(`translateX(calc(50% - ${margin}px))`);
+ }
+
+ for (let i = 0; i < slides.length; i += 1) {
+ const $slideEl = slides.eq(i);
+ const slideProgress = $slideEl[0].progress;
+ const progress = Math.min(Math.max($slideEl[0].progress, -params.limitProgress), params.limitProgress);
+ let originalProgress = progress;
+
+ if (!isCenteredSlides) {
+ originalProgress = Math.min(Math.max($slideEl[0].originalProgress, -params.limitProgress), params.limitProgress);
+ }
+
+ const offset = $slideEl[0].swiperSlideOffset;
+ const t = [swiper.params.cssMode ? -offset - swiper.translate : -offset, 0, 0];
+ const r = [0, 0, 0];
+ let custom = false;
+
+ if (!swiper.isHorizontal()) {
+ t[1] = t[0];
+ t[0] = 0;
+ }
+
+ let data = {
+ translate: [0, 0, 0],
+ rotate: [0, 0, 0],
+ scale: 1,
+ opacity: 1
+ };
+
+ if (progress < 0) {
+ data = params.next;
+ custom = true;
+ } else if (progress > 0) {
+ data = params.prev;
+ custom = true;
+ } // set translate
+
+
+ t.forEach((value, index) => {
+ t[index] = `calc(${value}px + (${getTranslateValue(data.translate[index])} * ${Math.abs(progress * multiplier)}))`;
+ }); // set rotates
+
+ r.forEach((value, index) => {
+ r[index] = data.rotate[index] * Math.abs(progress * multiplier);
+ });
+ $slideEl[0].style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length;
+ const translateString = t.join(', ');
+ const rotateString = `rotateX(${r[0]}deg) rotateY(${r[1]}deg) rotateZ(${r[2]}deg)`;
+ const scaleString = originalProgress < 0 ? `scale(${1 + (1 - data.scale) * originalProgress * multiplier})` : `scale(${1 - (1 - data.scale) * originalProgress * multiplier})`;
+ const opacityString = originalProgress < 0 ? 1 + (1 - data.opacity) * originalProgress * multiplier : 1 - (1 - data.opacity) * originalProgress * multiplier;
+ const transform = `translate3d(${translateString}) ${rotateString} ${scaleString}`; // Set shadows
+
+ if (custom && data.shadow || !custom) {
+ let $shadowEl = $slideEl.children('.swiper-slide-shadow');
+
+ if ($shadowEl.length === 0 && data.shadow) {
+ $shadowEl = createShadow(params, $slideEl);
+ }
+
+ if ($shadowEl.length) {
+ const shadowOpacity = params.shadowPerProgress ? progress * (1 / params.limitProgress) : progress;
+ $shadowEl[0].style.opacity = Math.min(Math.max(Math.abs(shadowOpacity), 0), 1);
+ }
+ }
+
+ const $targetEl = effectTarget(params, $slideEl);
+ $targetEl.transform(transform).css({
+ opacity: opacityString
+ });
+
+ if (data.origin) {
+ $targetEl.css('transform-origin', data.origin);
+ }
+ }
+ };
+
+ const setTransition = duration => {
+ const {
+ transformEl
+ } = swiper.params.creativeEffect;
+ const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
+ $transitionElements.transition(duration).find('.swiper-slide-shadow').transition(duration);
+ effectVirtualTransitionEnd({
+ swiper,
+ duration,
+ transformEl,
+ allSlides: true
+ });
+ };
+
+ effectInit({
+ effect: 'creative',
+ swiper,
+ on,
+ setTranslate,
+ setTransition,
+ perspective: () => swiper.params.creativeEffect.perspective,
+ overwriteParams: () => ({
+ watchSlidesProgress: true,
+ virtualTranslate: !swiper.params.cssMode
+ })
+ });
+ }
+
+ function EffectCards(_ref) {
+ let {
+ swiper,
+ extendParams,
+ on
+ } = _ref;
+ extendParams({
+ cardsEffect: {
+ slideShadows: true,
+ transformEl: null,
+ rotate: true
+ }
+ });
+
+ const setTranslate = () => {
+ const {
+ slides,
+ activeIndex
+ } = swiper;
+ const params = swiper.params.cardsEffect;
+ const {
+ startTranslate,
+ isTouched
+ } = swiper.touchEventsData;
+ const currentTranslate = swiper.translate;
+
+ for (let i = 0; i < slides.length; i += 1) {
+ const $slideEl = slides.eq(i);
+ const slideProgress = $slideEl[0].progress;
+ const progress = Math.min(Math.max(slideProgress, -4), 4);
+ let offset = $slideEl[0].swiperSlideOffset;
+
+ if (swiper.params.centeredSlides && !swiper.params.cssMode) {
+ swiper.$wrapperEl.transform(`translateX(${swiper.minTranslate()}px)`);
+ }
+
+ if (swiper.params.centeredSlides && swiper.params.cssMode) {
+ offset -= slides[0].swiperSlideOffset;
+ }
+
+ let tX = swiper.params.cssMode ? -offset - swiper.translate : -offset;
+ let tY = 0;
+ const tZ = -100 * Math.abs(progress);
+ let scale = 1;
+ let rotate = -2 * progress;
+ let tXAdd = 8 - Math.abs(progress) * 0.75;
+ const slideIndex = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.from + i : i;
+ const isSwipeToNext = (slideIndex === activeIndex || slideIndex === activeIndex - 1) && progress > 0 && progress < 1 && (isTouched || swiper.params.cssMode) && currentTranslate < startTranslate;
+ const isSwipeToPrev = (slideIndex === activeIndex || slideIndex === activeIndex + 1) && progress < 0 && progress > -1 && (isTouched || swiper.params.cssMode) && currentTranslate > startTranslate;
+
+ if (isSwipeToNext || isSwipeToPrev) {
+ const subProgress = (1 - Math.abs((Math.abs(progress) - 0.5) / 0.5)) ** 0.5;
+ rotate += -28 * progress * subProgress;
+ scale += -0.5 * subProgress;
+ tXAdd += 96 * subProgress;
+ tY = `${-25 * subProgress * Math.abs(progress)}%`;
+ }
+
+ if (progress < 0) {
+ // next
+ tX = `calc(${tX}px + (${tXAdd * Math.abs(progress)}%))`;
+ } else if (progress > 0) {
+ // prev
+ tX = `calc(${tX}px + (-${tXAdd * Math.abs(progress)}%))`;
+ } else {
+ tX = `${tX}px`;
+ }
+
+ if (!swiper.isHorizontal()) {
+ const prevY = tY;
+ tY = tX;
+ tX = prevY;
+ }
+
+ const scaleString = progress < 0 ? `${1 + (1 - scale) * progress}` : `${1 - (1 - scale) * progress}`;
+ const transform = `
+ translate3d(${tX}, ${tY}, ${tZ}px)
+ rotateZ(${params.rotate ? rotate : 0}deg)
+ scale(${scaleString})
+ `;
+
+ if (params.slideShadows) {
+ // Set shadows
+ let $shadowEl = $slideEl.find('.swiper-slide-shadow');
+
+ if ($shadowEl.length === 0) {
+ $shadowEl = createShadow(params, $slideEl);
+ }
+
+ if ($shadowEl.length) $shadowEl[0].style.opacity = Math.min(Math.max((Math.abs(progress) - 0.5) / 0.5, 0), 1);
+ }
+
+ $slideEl[0].style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length;
+ const $targetEl = effectTarget(params, $slideEl);
+ $targetEl.transform(transform);
+ }
+ };
+
+ const setTransition = duration => {
+ const {
+ transformEl
+ } = swiper.params.cardsEffect;
+ const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
+ $transitionElements.transition(duration).find('.swiper-slide-shadow').transition(duration);
+ effectVirtualTransitionEnd({
+ swiper,
+ duration,
+ transformEl
+ });
+ };
+
+ effectInit({
+ effect: 'cards',
+ swiper,
+ on,
+ setTranslate,
+ setTransition,
+ perspective: () => true,
+ overwriteParams: () => ({
+ watchSlidesProgress: true,
+ virtualTranslate: !swiper.params.cssMode
+ })
+ });
+ }
+
+ // Swiper Class
+ const modules = [Virtual, Keyboard, Mousewheel, Navigation, Pagination, Scrollbar, Parallax, Zoom, Lazy, Controller, A11y, History, HashNavigation, Autoplay, Thumb, freeMode, Grid, Manipulation, EffectFade, EffectCube, EffectFlip, EffectCoverflow, EffectCreative, EffectCards];
+ Swiper.use(modules);
+
+ return Swiper;
+
+}));
+//# sourceMappingURL=swiper-bundle.js.map
diff --git a/html/js/swiper.js b/html/js/swiper.js
new file mode 100644
index 0000000..19a19fc
--- /dev/null
+++ b/html/js/swiper.js
@@ -0,0 +1,8647 @@
+/**
+ * Swiper 5.3.0
+ * Most modern mobile touch slider and framework with hardware accelerated transitions
+ * http://swiperjs.com
+ *
+ * Copyright 2014-2020 Vladimir Kharlampidi
+ *
+ * Released under the MIT License
+ *
+ * Released on: January 11, 2020
+ */
+
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+ typeof define === 'function' && define.amd ? define(factory) :
+ (global = global || self, global.Swiper = factory());
+}(this, function () { 'use strict';
+
+ /**
+ * SSR Window 1.0.1
+ * Better handling for window object in SSR environment
+ * https://github.com/nolimits4web/ssr-window
+ *
+ * Copyright 2018, Vladimir Kharlampidi
+ *
+ * Licensed under MIT
+ *
+ * Released on: July 18, 2018
+ */
+ var doc = (typeof document === 'undefined') ? {
+ 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 [];
+ },
+ };
+ },
+ location: { hash: '' },
+ } : document; // eslint-disable-line
+
+ var win = (typeof window === 'undefined') ? {
+ document: doc,
+ navigator: {
+ userAgent: '',
+ },
+ location: {},
+ history: {},
+ 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() {},
+ } : window; // eslint-disable-line
+
+ /**
+ * Dom7 2.1.3
+ * Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API
+ * http://framework7.io/docs/dom.html
+ *
+ * Copyright 2019, Vladimir Kharlampidi
+ * The iDangero.us
+ * http://www.idangero.us/
+ *
+ * Licensed under MIT
+ *
+ * Released on: February 11, 2019
+ */
+
+ var Dom7 = function Dom7(arr) {
+ var self = this;
+ // Create array-like object
+ for (var i = 0; i < arr.length; i += 1) {
+ self[i] = arr[i];
+ }
+ self.length = arr.length;
+ // Return collection with methods
+ return this;
+ };
+
+ function $(selector, context) {
+ var arr = [];
+ var i = 0;
+ if (selector && !context) {
+ if (selector instanceof Dom7) {
+ return selector;
+ }
+ }
+ if (selector) {
+ // String
+ if (typeof selector === 'string') {
+ var els;
+ var tempParent;
+ var html = selector.trim();
+ if (html.indexOf('<') >= 0 && html.indexOf('>') >= 0) {
+ var toCreate = 'div';
+ if (html.indexOf(':~]/)) {
+ // Pure ID selector
+ els = [doc.getElementById(selector.trim().split('#')[1])];
+ } else {
+ // Other selectors
+ els = (context || doc).querySelectorAll(selector.trim());
+ }
+ for (i = 0; i < els.length; i += 1) {
+ if (els[i]) { arr.push(els[i]); }
+ }
+ }
+ } else if (selector.nodeType || selector === win || selector === doc) {
+ // Node/element
+ arr.push(selector);
+ } else if (selector.length > 0 && selector[0].nodeType) {
+ // Array of elements or instance of Dom
+ for (i = 0; i < selector.length; i += 1) {
+ arr.push(selector[i]);
+ }
+ }
+ }
+ return new Dom7(arr);
+ }
+
+ $.fn = Dom7.prototype;
+ $.Class = Dom7;
+ $.Dom7 = Dom7;
+
+ function unique(arr) {
+ var uniqueArray = [];
+ for (var i = 0; i < arr.length; i += 1) {
+ if (uniqueArray.indexOf(arr[i]) === -1) { uniqueArray.push(arr[i]); }
+ }
+ return uniqueArray;
+ }
+
+ // Classes and attributes
+ function addClass(className) {
+ if (typeof className === 'undefined') {
+ return this;
+ }
+ var classes = className.split(' ');
+ for (var i = 0; i < classes.length; i += 1) {
+ for (var j = 0; j < this.length; j += 1) {
+ if (typeof this[j] !== 'undefined' && typeof this[j].classList !== 'undefined') { this[j].classList.add(classes[i]); }
+ }
+ }
+ return this;
+ }
+ function removeClass(className) {
+ var classes = className.split(' ');
+ for (var i = 0; i < classes.length; i += 1) {
+ for (var j = 0; j < this.length; j += 1) {
+ if (typeof this[j] !== 'undefined' && typeof this[j].classList !== 'undefined') { this[j].classList.remove(classes[i]); }
+ }
+ }
+ return this;
+ }
+ function hasClass(className) {
+ if (!this[0]) { return false; }
+ return this[0].classList.contains(className);
+ }
+ function toggleClass(className) {
+ var classes = className.split(' ');
+ for (var i = 0; i < classes.length; i += 1) {
+ for (var j = 0; j < this.length; j += 1) {
+ if (typeof this[j] !== 'undefined' && typeof this[j].classList !== 'undefined') { this[j].classList.toggle(classes[i]); }
+ }
+ }
+ return this;
+ }
+ function attr(attrs, value) {
+ var arguments$1 = arguments;
+
+ 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$1.length === 2) {
+ // String
+ this[i].setAttribute(attrs, value);
+ } else {
+ // Object
+ // eslint-disable-next-line
+ for (var attrName in attrs) {
+ this[i][attrName] = attrs[attrName];
+ this[i].setAttribute(attrName, attrs[attrName]);
+ }
+ }
+ }
+ return this;
+ }
+ // eslint-disable-next-line
+ function removeAttr(attr) {
+ for (var i = 0; i < this.length; i += 1) {
+ this[i].removeAttribute(attr);
+ }
+ return this;
+ }
+ function data(key, value) {
+ var el;
+ if (typeof value === 'undefined') {
+ el = this[0];
+ // Get value
+ if (el) {
+ if (el.dom7ElementDataStorage && (key in el.dom7ElementDataStorage)) {
+ return el.dom7ElementDataStorage[key];
+ }
+
+ var dataKey = el.getAttribute(("data-" + key));
+ if (dataKey) {
+ return dataKey;
+ }
+ return undefined;
+ }
+ return undefined;
+ }
+
+ // Set value
+ for (var i = 0; i < this.length; i += 1) {
+ el = this[i];
+ if (!el.dom7ElementDataStorage) { el.dom7ElementDataStorage = {}; }
+ el.dom7ElementDataStorage[key] = value;
+ }
+ return this;
+ }
+ // Transforms
+ // eslint-disable-next-line
+ function transform(transform) {
+ for (var i = 0; i < this.length; i += 1) {
+ var elStyle = this[i].style;
+ elStyle.webkitTransform = transform;
+ elStyle.transform = transform;
+ }
+ return this;
+ }
+ function transition(duration) {
+ if (typeof duration !== 'string') {
+ duration = duration + "ms"; // eslint-disable-line
+ }
+ for (var i = 0; i < this.length; i += 1) {
+ var elStyle = this[i].style;
+ elStyle.webkitTransitionDuration = duration;
+ elStyle.transitionDuration = duration;
+ }
+ return this;
+ }
+ // Events
+ function on() {
+ var assign;
+
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+ var eventType = args[0];
+ var targetSelector = args[1];
+ var listener = args[2];
+ var capture = args[3];
+ if (typeof args[1] === 'function') {
+ (assign = args, eventType = assign[0], listener = assign[1], capture = assign[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$1 = events[j];
+ if (!el.dom7LiveListeners) { el.dom7LiveListeners = {}; }
+ if (!el.dom7LiveListeners[event$1]) { el.dom7LiveListeners[event$1] = []; }
+ el.dom7LiveListeners[event$1].push({
+ listener: listener,
+ proxyListener: handleLiveEvent,
+ });
+ el.addEventListener(event$1, handleLiveEvent, capture);
+ }
+ }
+ }
+ return this;
+ }
+ function off() {
+ var assign;
+
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+ var eventType = args[0];
+ var targetSelector = args[1];
+ var listener = args[2];
+ var capture = args[3];
+ if (typeof args[1] === 'function') {
+ (assign = args, eventType = assign[0], listener = assign[1], capture = assign[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 args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+
+ 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];
+ var evt = (void 0);
+ try {
+ evt = new win.CustomEvent(event, {
+ detail: eventData,
+ bubbles: true,
+ cancelable: true,
+ });
+ } catch (e) {
+ evt = doc.createEvent('Event');
+ evt.initEvent(event, true, true);
+ evt.detail = eventData;
+ }
+ // eslint-disable-next-line
+ el.dom7EventData = args.filter(function (data, dataIndex) { return dataIndex > 0; });
+ el.dispatchEvent(evt);
+ el.dom7EventData = [];
+ delete el.dom7EventData;
+ }
+ }
+ return this;
+ }
+ function transitionEnd(callback) {
+ var events = ['webkitTransitionEnd', 'transitionend'];
+ var dom = this;
+ var i;
+ function fireCallBack(e) {
+ /* jshint validthis:true */
+ if (e.target !== this) { return; }
+ callback.call(this, e);
+ for (i = 0; i < events.length; i += 1) {
+ dom.off(events[i], fireCallBack);
+ }
+ }
+ if (callback) {
+ for (i = 0; i < events.length; i += 1) {
+ dom.on(events[i], fireCallBack);
+ }
+ }
+ return this;
+ }
+ function outerWidth(includeMargins) {
+ if (this.length > 0) {
+ if (includeMargins) {
+ // eslint-disable-next-line
+ 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) {
+ // eslint-disable-next-line
+ var styles = this.styles();
+ return this[0].offsetHeight + parseFloat(styles.getPropertyValue('margin-top')) + parseFloat(styles.getPropertyValue('margin-bottom'));
+ }
+ return this[0].offsetHeight;
+ }
+ return null;
+ }
+ function offset() {
+ if (this.length > 0) {
+ var el = this[0];
+ var box = el.getBoundingClientRect();
+ var body = doc.body;
+ var clientTop = el.clientTop || body.clientTop || 0;
+ var clientLeft = el.clientLeft || body.clientLeft || 0;
+ var scrollTop = el === win ? win.scrollY : el.scrollTop;
+ var scrollLeft = el === win ? win.scrollX : el.scrollLeft;
+ return {
+ top: (box.top + scrollTop) - clientTop,
+ left: (box.left + scrollLeft) - clientLeft,
+ };
+ }
+
+ return null;
+ }
+ function styles() {
+ if (this[0]) { return win.getComputedStyle(this[0], null); }
+ return {};
+ }
+ function css(props, value) {
+ var i;
+ if (arguments.length === 1) {
+ if (typeof props === 'string') {
+ if (this[0]) { return win.getComputedStyle(this[0], null).getPropertyValue(props); }
+ } else {
+ for (i = 0; i < this.length; i += 1) {
+ // eslint-disable-next-line
+ for (var prop in props) {
+ this[i].style[prop] = props[prop];
+ }
+ }
+ return this;
+ }
+ }
+ if (arguments.length === 2 && typeof props === 'string') {
+ for (i = 0; i < this.length; i += 1) {
+ this[i].style[props] = value;
+ }
+ return this;
+ }
+ return this;
+ }
+ // Iterate over the collection passing elements to `callback`
+ function each(callback) {
+ // Don't bother continuing without a callback
+ if (!callback) { return this; }
+ // Iterate over the current collection
+ for (var i = 0; i < this.length; i += 1) {
+ // If the callback returns false
+ if (callback.call(this[i], i, this[i]) === false) {
+ // End the loop early
+ return this;
+ }
+ }
+ // Return `this` to allow chained DOM operations
+ return this;
+ }
+ function filter(callback) {
+ var matchedItems = [];
+ var dom = this;
+ for (var i = 0; i < dom.length; i += 1) {
+ if (callback.call(dom[i], i, dom[i])) { matchedItems.push(dom[i]); }
+ }
+ return new Dom7(matchedItems);
+ }
+ // eslint-disable-next-line
+ function html(html) {
+ if (typeof html === 'undefined') {
+ return this[0] ? this[0].innerHTML : undefined;
+ }
+
+ for (var i = 0; i < this.length; i += 1) {
+ this[i].innerHTML = html;
+ }
+ return this;
+ }
+ // eslint-disable-next-line
+ function text(text) {
+ if (typeof text === 'undefined') {
+ if (this[0]) {
+ return this[0].textContent.trim();
+ }
+ return null;
+ }
+
+ for (var i = 0; i < this.length; i += 1) {
+ this[i].textContent = text;
+ }
+ return this;
+ }
+ function is(selector) {
+ 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); }
+ else if (el.webkitMatchesSelector) { return el.webkitMatchesSelector(selector); }
+ else 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;
+ } else if (selector === doc) { return el === doc; }
+ else if (selector === win) { return el === win; }
+
+ 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;
+ }
+ // eslint-disable-next-line
+ function eq(index) {
+ if (typeof index === 'undefined') { return this; }
+ var length = this.length;
+ var returnIndex;
+ if (index > length - 1) {
+ return new Dom7([]);
+ }
+ if (index < 0) {
+ returnIndex = length + index;
+ if (returnIndex < 0) { return new Dom7([]); }
+ return new Dom7([this[returnIndex]]);
+ }
+ return new Dom7([this[index]]);
+ }
+ function append() {
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+
+ var newChild;
+
+ for (var k = 0; k < args.length; k += 1) {
+ newChild = args[k];
+ for (var i = 0; i < this.length; i += 1) {
+ if (typeof newChild === 'string') {
+ var tempDiv = doc.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 i;
+ var j;
+ for (i = 0; i < this.length; i += 1) {
+ if (typeof newChild === 'string') {
+ var tempDiv = doc.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 && $(this[0].nextElementSibling).is(selector)) {
+ return new Dom7([this[0].nextElementSibling]);
+ }
+ return new Dom7([]);
+ }
+
+ if (this[0].nextElementSibling) { return new Dom7([this[0].nextElementSibling]); }
+ return new Dom7([]);
+ }
+ return new Dom7([]);
+ }
+ function nextAll(selector) {
+ var nextEls = [];
+ var el = this[0];
+ if (!el) { return new Dom7([]); }
+ while (el.nextElementSibling) {
+ var next = el.nextElementSibling; // eslint-disable-line
+ if (selector) {
+ if ($(next).is(selector)) { nextEls.push(next); }
+ } else { nextEls.push(next); }
+ el = next;
+ }
+ return new Dom7(nextEls);
+ }
+ function prev(selector) {
+ if (this.length > 0) {
+ var el = this[0];
+ if (selector) {
+ if (el.previousElementSibling && $(el.previousElementSibling).is(selector)) {
+ return new Dom7([el.previousElementSibling]);
+ }
+ return new Dom7([]);
+ }
+
+ if (el.previousElementSibling) { return new Dom7([el.previousElementSibling]); }
+ return new Dom7([]);
+ }
+ return new Dom7([]);
+ }
+ function prevAll(selector) {
+ var prevEls = [];
+ var el = this[0];
+ if (!el) { return new Dom7([]); }
+ while (el.previousElementSibling) {
+ var prev = el.previousElementSibling; // eslint-disable-line
+ if (selector) {
+ if ($(prev).is(selector)) { prevEls.push(prev); }
+ } else { prevEls.push(prev); }
+ el = prev;
+ }
+ return new Dom7(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 $(unique(parents));
+ }
+ function parents(selector) {
+ var parents = []; // eslint-disable-line
+ for (var i = 0; i < this.length; i += 1) {
+ var parent = this[i].parentNode; // eslint-disable-line
+ while (parent) {
+ if (selector) {
+ if ($(parent).is(selector)) { parents.push(parent); }
+ } else {
+ parents.push(parent);
+ }
+ parent = parent.parentNode;
+ }
+ }
+ return $(unique(parents));
+ }
+ function closest(selector) {
+ var closest = this; // eslint-disable-line
+ if (typeof selector === 'undefined') {
+ return new Dom7([]);
+ }
+ 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 new Dom7(foundElements);
+ }
+ function children(selector) {
+ var children = []; // eslint-disable-line
+ for (var i = 0; i < this.length; i += 1) {
+ var childNodes = this[i].childNodes;
+
+ for (var j = 0; j < childNodes.length; j += 1) {
+ if (!selector) {
+ if (childNodes[j].nodeType === 1) { children.push(childNodes[j]); }
+ } else if (childNodes[j].nodeType === 1 && $(childNodes[j]).is(selector)) {
+ children.push(childNodes[j]);
+ }
+ }
+ }
+ return new Dom7(unique(children));
+ }
+ function remove() {
+ for (var i = 0; i < this.length; i += 1) {
+ if (this[i].parentNode) { this[i].parentNode.removeChild(this[i]); }
+ }
+ return this;
+ }
+ function add() {
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+
+ var dom = this;
+ var i;
+ var j;
+ for (i = 0; i < args.length; i += 1) {
+ var toAdd = $(args[i]);
+ for (j = 0; j < toAdd.length; j += 1) {
+ dom[dom.length] = toAdd[j];
+ dom.length += 1;
+ }
+ }
+ return dom;
+ }
+
+ var Methods = {
+ addClass: addClass,
+ removeClass: removeClass,
+ hasClass: hasClass,
+ toggleClass: toggleClass,
+ attr: attr,
+ removeAttr: removeAttr,
+ data: data,
+ transform: transform,
+ transition: transition,
+ on: on,
+ off: off,
+ trigger: trigger,
+ transitionEnd: transitionEnd,
+ outerWidth: outerWidth,
+ outerHeight: outerHeight,
+ 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,
+ add: add,
+ styles: styles,
+ };
+
+ Object.keys(Methods).forEach(function (methodName) {
+ $.fn[methodName] = $.fn[methodName] || Methods[methodName];
+ });
+
+ var Utils = {
+ deleteProps: 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
+ }
+ });
+ },
+ nextTick: function nextTick(callback, delay) {
+ if ( delay === void 0 ) delay = 0;
+
+ return setTimeout(callback, delay);
+ },
+ now: function now() {
+ return Date.now();
+ },
+ getTranslate: function getTranslate(el, axis) {
+ if ( axis === void 0 ) axis = 'x';
+
+ var matrix;
+ var curTransform;
+ var transformMatrix;
+
+ var curStyle = win.getComputedStyle(el, null);
+
+ if (win.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 win.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 (win.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 (win.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;
+ },
+ parseUrlQuery: function parseUrlQuery(url) {
+ var query = {};
+ var urlToParse = url || win.location.href;
+ var i;
+ var params;
+ var param;
+ var length;
+ if (typeof urlToParse === 'string' && urlToParse.length) {
+ urlToParse = urlToParse.indexOf('?') > -1 ? urlToParse.replace(/\S*\?/, '') : '';
+ params = urlToParse.split('&').filter(function (paramsPart) { return paramsPart !== ''; });
+ length = params.length;
+
+ for (i = 0; i < length; i += 1) {
+ param = params[i].replace(/#\S+/g, '').split('=');
+ query[decodeURIComponent(param[0])] = typeof param[1] === 'undefined' ? undefined : decodeURIComponent(param[1]) || '';
+ }
+ }
+ return query;
+ },
+ isObject: function isObject(o) {
+ return typeof o === 'object' && o !== null && o.constructor && o.constructor === Object;
+ },
+ extend: function extend() {
+ var args = [], len$1 = arguments.length;
+ while ( len$1-- ) args[ len$1 ] = arguments[ len$1 ];
+
+ var to = Object(args[0]);
+ for (var i = 1; i < args.length; i += 1) {
+ var nextSource = args[i];
+ if (nextSource !== undefined && nextSource !== null) {
+ var keysArray = Object.keys(Object(nextSource));
+ 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 (Utils.isObject(to[nextKey]) && Utils.isObject(nextSource[nextKey])) {
+ Utils.extend(to[nextKey], nextSource[nextKey]);
+ } else if (!Utils.isObject(to[nextKey]) && Utils.isObject(nextSource[nextKey])) {
+ to[nextKey] = {};
+ Utils.extend(to[nextKey], nextSource[nextKey]);
+ } else {
+ to[nextKey] = nextSource[nextKey];
+ }
+ }
+ }
+ }
+ }
+ return to;
+ },
+ };
+
+ var Support = (function Support() {
+ return {
+ touch: (win.Modernizr && win.Modernizr.touch === true) || (function checkTouch() {
+ return !!((win.navigator.maxTouchPoints > 0) || ('ontouchstart' in win) || (win.DocumentTouch && doc instanceof win.DocumentTouch));
+ }()),
+
+ pointerEvents: !!win.PointerEvent && ('maxTouchPoints' in win.navigator) && win.navigator.maxTouchPoints > 0,
+
+ observer: (function checkObserver() {
+ return ('MutationObserver' in win || 'WebkitMutationObserver' in win);
+ }()),
+
+ passiveListener: (function checkPassiveListener() {
+ var supportsPassive = false;
+ try {
+ var opts = Object.defineProperty({}, 'passive', {
+ // eslint-disable-next-line
+ get: function get() {
+ supportsPassive = true;
+ },
+ });
+ win.addEventListener('testPassiveListener', null, opts);
+ } catch (e) {
+ // No support
+ }
+ return supportsPassive;
+ }()),
+
+ gestures: (function checkGestures() {
+ return 'ongesturestart' in win;
+ }()),
+ };
+ }());
+
+ var SwiperClass = function SwiperClass(params) {
+ if ( params === void 0 ) params = {};
+
+ var self = this;
+ self.params = params;
+
+ // Events
+ self.eventsListeners = {};
+
+ if (self.params && self.params.on) {
+ Object.keys(self.params.on).forEach(function (eventName) {
+ self.on(eventName, self.params.on[eventName]);
+ });
+ }
+ };
+
+ var staticAccessors = { components: { configurable: true } };
+
+ SwiperClass.prototype.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;
+ };
+
+ SwiperClass.prototype.once = function once (events, handler, priority) {
+ var self = this;
+ if (typeof handler !== 'function') { return self; }
+ function onceHandler() {
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+
+ self.off(events, onceHandler);
+ if (onceHandler.f7proxy) {
+ delete onceHandler.f7proxy;
+ }
+ handler.apply(self, args);
+ }
+ onceHandler.f7proxy = handler;
+ return self.on(events, onceHandler, priority);
+ };
+
+ SwiperClass.prototype.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].length) {
+ self.eventsListeners[event].forEach(function (eventHandler, index) {
+ if (eventHandler === handler || (eventHandler.f7proxy && eventHandler.f7proxy === handler)) {
+ self.eventsListeners[event].splice(index, 1);
+ }
+ });
+ }
+ });
+ return self;
+ };
+
+ SwiperClass.prototype.emit = function emit () {
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+
+ var self = this;
+ if (!self.eventsListeners) { return self; }
+ var events;
+ var data;
+ var context;
+ 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;
+ }
+ var eventsArray = Array.isArray(events) ? events : events.split(' ');
+ eventsArray.forEach(function (event) {
+ if (self.eventsListeners && self.eventsListeners[event]) {
+ var handlers = [];
+ self.eventsListeners[event].forEach(function (eventHandler) {
+ handlers.push(eventHandler);
+ });
+ handlers.forEach(function (eventHandler) {
+ eventHandler.apply(context, data);
+ });
+ }
+ });
+ return self;
+ };
+
+ SwiperClass.prototype.useModulesParams = function useModulesParams (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) {
+ Utils.extend(instanceParams, module.params);
+ }
+ });
+ };
+
+ SwiperClass.prototype.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] || {};
+ // Extend instance methods and props
+ if (module.instance) {
+ Object.keys(module.instance).forEach(function (modulePropName) {
+ var moduleProp = module.instance[modulePropName];
+ if (typeof moduleProp === 'function') {
+ instance[modulePropName] = moduleProp.bind(instance);
+ } else {
+ instance[modulePropName] = moduleProp;
+ }
+ });
+ }
+ // 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);
+ }
+ });
+ };
+
+ staticAccessors.components.set = function (components) {
+ var Class = this;
+ if (!Class.use) { return; }
+ Class.use(components);
+ };
+
+ SwiperClass.installModule = function installModule (module) {
+ var params = [], len = arguments.length - 1;
+ while ( len-- > 0 ) params[ len ] = arguments[ len + 1 ];
+
+ var Class = this;
+ if (!Class.prototype.modules) { Class.prototype.modules = {}; }
+ var name = module.name || (((Object.keys(Class.prototype.modules).length) + "_" + (Utils.now())));
+ Class.prototype.modules[name] = module;
+ // Prototype
+ if (module.proto) {
+ Object.keys(module.proto).forEach(function (key) {
+ Class.prototype[key] = module.proto[key];
+ });
+ }
+ // Class
+ if (module.static) {
+ Object.keys(module.static).forEach(function (key) {
+ Class[key] = module.static[key];
+ });
+ }
+ // Callback
+ if (module.install) {
+ module.install.apply(Class, params);
+ }
+ return Class;
+ };
+
+ SwiperClass.use = function use (module) {
+ var params = [], len = arguments.length - 1;
+ while ( len-- > 0 ) params[ len ] = arguments[ len + 1 ];
+
+ var Class = this;
+ if (Array.isArray(module)) {
+ module.forEach(function (m) { return Class.installModule(m); });
+ return Class;
+ }
+ return Class.installModule.apply(Class, [ module ].concat( params ));
+ };
+
+ Object.defineProperties( SwiperClass, staticAccessors );
+
+ function updateSize () {
+ var swiper = this;
+ var width;
+ var height;
+ var $el = swiper.$el;
+ if (typeof swiper.params.width !== 'undefined') {
+ width = swiper.params.width;
+ } else {
+ width = $el[0].clientWidth;
+ }
+ if (typeof swiper.params.height !== 'undefined') {
+ 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'), 10) - parseInt($el.css('padding-right'), 10);
+ height = height - parseInt($el.css('padding-top'), 10) - parseInt($el.css('padding-bottom'), 10);
+
+ Utils.extend(swiper, {
+ width: width,
+ height: height,
+ size: swiper.isHorizontal() ? width : height,
+ });
+ }
+
+ function updateSlides () {
+ var swiper = this;
+ var params = swiper.params;
+
+ var $wrapperEl = swiper.$wrapperEl;
+ var swiperSize = swiper.size;
+ var rtl = swiper.rtlTranslate;
+ var 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 = [];
+
+ function slidesForMargin(slideIndex) {
+ if (!params.cssMode) { return true; }
+ if (slideIndex === slides.length - 1) {
+ return false;
+ }
+ return true;
+ }
+
+ 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.snapGrid.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(
+ ("margin-" + (swiper.isHorizontal() ? 'top' : 'left')),
+ (row !== 0 && params.spaceBetween) && (((params.spaceBetween) + "px"))
+ );
+ }
+ if (slide.css('display') === 'none') { continue; } // eslint-disable-line
+
+ if (params.slidesPerView === 'auto') {
+ var slideStyles = win.getComputedStyle(slide[0], null);
+ 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
+ if (swiper.isHorizontal()) {
+ var width = parseFloat(slideStyles.getPropertyValue('width'));
+ var paddingLeft = parseFloat(slideStyles.getPropertyValue('padding-left'));
+ var paddingRight = parseFloat(slideStyles.getPropertyValue('padding-right'));
+ var marginLeft = parseFloat(slideStyles.getPropertyValue('margin-left'));
+ var marginRight = parseFloat(slideStyles.getPropertyValue('margin-right'));
+ var boxSizing = slideStyles.getPropertyValue('box-sizing');
+ if (boxSizing && boxSizing === 'border-box') {
+ slideSize = width + marginLeft + marginRight;
+ } else {
+ slideSize = width + paddingLeft + paddingRight + marginLeft + marginRight;
+ }
+ } else {
+ var height = parseFloat(slideStyles.getPropertyValue('height'));
+ var paddingTop = parseFloat(slideStyles.getPropertyValue('padding-top'));
+ var paddingBottom = parseFloat(slideStyles.getPropertyValue('padding-bottom'));
+ var marginTop = parseFloat(slideStyles.getPropertyValue('margin-top'));
+ var marginBottom = parseFloat(slideStyles.getPropertyValue('margin-bottom'));
+ var boxSizing$1 = slideStyles.getPropertyValue('box-sizing');
+ if (boxSizing$1 && boxSizing$1 === 'border-box') {
+ slideSize = height + marginTop + marginBottom;
+ } else {
+ slideSize = height + paddingTop + paddingBottom + marginTop + marginBottom;
+ }
+ }
+ }
+ 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]) {
+ if (swiper.isHorizontal()) {
+ slides[i].style.width = slideSize + "px";
+ } else {
+ slides[i].style.height = 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) {
+ if (swiper.isHorizontal()) { $wrapperEl.css({ width: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
+ else { $wrapperEl.css({ height: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
+ }
+
+ if (params.slidesPerColumn > 1) {
+ swiper.virtualSize = (slideSize + params.spaceBetween) * slidesNumberEvenToRows;
+ swiper.virtualSize = Math.ceil(swiper.virtualSize / params.slidesPerColumn) - params.spaceBetween;
+ if (swiper.isHorizontal()) { $wrapperEl.css({ width: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
+ else { $wrapperEl.css({ height: ((swiper.virtualSize + params.spaceBetween) + "px") }); }
+ if (params.centeredSlides) {
+ newSlidesGrid = [];
+ for (var i$1 = 0; i$1 < snapGrid.length; i$1 += 1) {
+ var slidesGridItem = snapGrid[i$1];
+ if (params.roundLengths) { slidesGridItem = Math.floor(slidesGridItem); }
+ if (snapGrid[i$1] < swiper.virtualSize + snapGrid[0]) { newSlidesGrid.push(slidesGridItem); }
+ }
+ snapGrid = newSlidesGrid;
+ }
+ }
+
+ // Remove last grid elements depending on width
+ if (!params.centeredSlides) {
+ newSlidesGrid = [];
+ for (var i$2 = 0; i$2 < snapGrid.length; i$2 += 1) {
+ var slidesGridItem$1 = snapGrid[i$2];
+ if (params.roundLengths) { slidesGridItem$1 = Math.floor(slidesGridItem$1); }
+ if (snapGrid[i$2] <= swiper.virtualSize - swiperSize) {
+ newSlidesGrid.push(slidesGridItem$1);
+ }
+ }
+ 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) {
+ if (swiper.isHorizontal()) {
+ if (rtl) { slides.filter(slidesForMargin).css({ marginLeft: (spaceBetween + "px") }); }
+ else { slides.filter(slidesForMargin).css({ marginRight: (spaceBetween + "px") }); }
+ } else { slides.filter(slidesForMargin).css({ marginBottom: (spaceBetween + "px") }); }
+ }
+
+ 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$1 = 0;
+ slidesSizesGrid.forEach(function (slideSizeValue) {
+ allSlidesSize$1 += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
+ });
+ allSlidesSize$1 -= params.spaceBetween;
+ if (allSlidesSize$1 < swiperSize) {
+ var allSlidesOffset = (swiperSize - allSlidesSize$1) / 2;
+ snapGrid.forEach(function (snap, snapIndex) {
+ snapGrid[snapIndex] = snap - allSlidesOffset;
+ });
+ slidesGrid.forEach(function (snap, snapIndex) {
+ slidesGrid[snapIndex] = snap + allSlidesOffset;
+ });
+ }
+ }
+
+ Utils.extend(swiper, {
+ slides: slides,
+ snapGrid: snapGrid,
+ slidesGrid: slidesGrid,
+ slidesSizesGrid: slidesSizesGrid,
+ });
+
+ if (slidesLength !== previousSlidesLength) {
+ swiper.emit('slidesLengthChange');
+ }
+ if (snapGrid.length !== previousSnapGridLength) {
+ if (swiper.params.watchOverflow) { swiper.checkOverflow(); }
+ swiper.emit('snapGridLengthChange');
+ }
+ if (slidesGrid.length !== previousSlidesGridLength) {
+ swiper.emit('slidesGridLengthChange');
+ }
+
+ if (params.watchSlidesProgress || params.watchSlidesVisibility) {
+ swiper.updateSlidesOffset();
+ }
+ }
+
+ function updateAutoHeight (speed) {
+ var swiper = this;
+ var activeSlides = [];
+ var newHeight = 0;
+ var i;
+ if (typeof speed === 'number') {
+ swiper.setTransition(speed);
+ } else if (speed === true) {
+ swiper.setTransition(swiper.params.speed);
+ }
+ // Find slides currently in view
+ if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) {
+ for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) {
+ var index = swiper.activeIndex + i;
+ if (index > swiper.slides.length) { break; }
+ activeSlides.push(swiper.slides.eq(index)[0]);
+ }
+ } else {
+ activeSlides.push(swiper.slides.eq(swiper.activeIndex)[0]);
+ }
+
+ // Find new height from highest slide in view
+ for (i = 0; i < activeSlides.length; i += 1) {
+ if (typeof activeSlides[i] !== 'undefined') {
+ var height = activeSlides[i].offsetHeight;
+ newHeight = height > newHeight ? height : newHeight;
+ }
+ }
+
+ // Update Height
+ if (newHeight) { swiper.$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;
+ var 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) {
+ 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;
+ var isBeginning = swiper.isBeginning;
+ var 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;
+ }
+ Utils.extend(swiper, {
+ progress: progress,
+ isBeginning: isBeginning,
+ isEnd: isEnd,
+ });
+
+ if (params.watchSlidesProgress || params.watchSlidesVisibility) { 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;
+ var params = swiper.params;
+ var $wrapperEl = swiper.$wrapperEl;
+ var activeIndex = swiper.activeIndex;
+ var 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);
+ }
+ }
+ }
+
+ function updateActiveIndex (newActiveIndex) {
+ var swiper = this;
+ var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
+ var slidesGrid = swiper.slidesGrid;
+ var snapGrid = swiper.snapGrid;
+ var params = swiper.params;
+ var previousIndex = swiper.activeIndex;
+ var previousRealIndex = swiper.realIndex;
+ var 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);
+
+ Utils.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.runCallbacksOnInit) {
+ swiper.emit('slideChange');
+ }
+ }
+
+ function updateClickedSlide (e) {
+ var swiper = this;
+ var params = swiper.params;
+ var slide = $(e.target).closest(("." + (params.slideClass)))[0];
+ var slideFound = false;
+ if (slide) {
+ for (var i = 0; i < swiper.slides.length; i += 1) {
+ if (swiper.slides[i] === slide) { slideFound = true; }
+ }
+ }
+
+ if (slide && slideFound) {
+ swiper.clickedSlide = slide;
+ if (swiper.virtual && swiper.params.virtual.enabled) {
+ swiper.clickedIndex = parseInt($(slide).attr('data-swiper-slide-index'), 10);
+ } else {
+ swiper.clickedIndex = $(slide).index();
+ }
+ } 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 getTranslate (axis) {
+ if ( axis === void 0 ) axis = this.isHorizontal() ? 'x' : 'y';
+
+ var swiper = this;
+
+ var params = swiper.params;
+ var rtl = swiper.rtlTranslate;
+ var translate = swiper.translate;
+ var $wrapperEl = swiper.$wrapperEl;
+
+ if (params.virtualTranslate) {
+ return rtl ? -translate : translate;
+ }
+ if (params.cssMode) {
+ return translate;
+ }
+
+ var currentTranslate = Utils.getTranslate($wrapperEl[0], axis);
+ if (rtl) { currentTranslate = -currentTranslate; }
+
+ return currentTranslate || 0;
+ }
+
+ function setTranslate (translate, byController) {
+ var swiper = this;
+ var rtl = swiper.rtlTranslate;
+ var params = swiper.params;
+ var $wrapperEl = swiper.$wrapperEl;
+ var wrapperEl = swiper.wrapperEl;
+ var 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) {
+ var obj;
+
+ 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;
+ var 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) {
+ wrapperEl.scrollTo(( obj = {}, obj[isH ? 'left' : 'top'] = -newTranslate, obj.behavior = 'smooth', obj ));
+ } 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.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd);
+ }
+ }
+
+ return true;
+ }
+
+ var translate = {
+ getTranslate: getTranslate,
+ setTranslate: setTranslate,
+ minTranslate: minTranslate,
+ maxTranslate: maxTranslate,
+ translateTo: translateTo,
+ };
+
+ function setTransition (duration, byController) {
+ var swiper = this;
+
+ if (!swiper.params.cssMode) {
+ swiper.$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;
+ var params = swiper.params;
+ var 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$1 (runCallbacks, direction) {
+ if ( runCallbacks === void 0 ) runCallbacks = true;
+
+ var swiper = this;
+ var activeIndex = swiper.activeIndex;
+ var previousIndex = swiper.previousIndex;
+ var 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$1 = {
+ setTransition: setTransition,
+ transitionStart: transitionStart,
+ transitionEnd: transitionEnd$1,
+ };
+
+ function slideTo (index, speed, runCallbacks, internal) {
+ var obj;
+
+ if ( index === void 0 ) index = 0;
+ if ( speed === void 0 ) speed = this.params.speed;
+ if ( runCallbacks === void 0 ) runCallbacks = true;
+ var swiper = this;
+ var slideIndex = index;
+ if (slideIndex < 0) { slideIndex = 0; }
+
+ var params = swiper.params;
+ var snapGrid = swiper.snapGrid;
+ var slidesGrid = swiper.slidesGrid;
+ var previousIndex = swiper.previousIndex;
+ var activeIndex = swiper.activeIndex;
+ var rtl = swiper.rtlTranslate;
+ var wrapperEl = swiper.wrapperEl;
+ if (swiper.animating && params.preventInteractionOnTransition) {
+ return false;
+ }
+
+ var skip = Math.min(swiper.params.slidesPerGroupSkip, slideIndex);
+ var snapIndex = skip + Math.floor((slideIndex - skip) / swiper.params.slidesPerGroup);
+ if (snapIndex >= slidesGrid.length) { snapIndex = slidesGrid.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) {
+ if (-Math.floor(translate * 100) >= Math.floor(slidesGrid[i] * 100)) {
+ 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();
+ if (speed === 0) {
+ wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -translate;
+ } else {
+ // eslint-disable-next-line
+ if (wrapperEl.scrollTo) {
+ wrapperEl.scrollTo(( obj = {}, obj[isH ? 'left' : 'top'] = -translate, obj.behavior = 'smooth', obj ));
+ } else {
+ wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -translate;
+ }
+ }
+ 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.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
+ }
+ }
+
+ return true;
+ }
+
+ function slideToLoop (index, speed, runCallbacks, internal) {
+ if ( index === void 0 ) index = 0;
+ if ( speed === void 0 ) speed = this.params.speed;
+ if ( runCallbacks === void 0 ) runCallbacks = true;
+
+ var swiper = this;
+ var newIndex = index;
+ if (swiper.params.loop) {
+ newIndex += swiper.loopedSlides;
+ }
+
+ return swiper.slideTo(newIndex, speed, runCallbacks, internal);
+ }
+
+ /* eslint no-unused-vars: "off" */
+ function slideNext (speed, runCallbacks, internal) {
+ if ( speed === void 0 ) speed = this.params.speed;
+ if ( runCallbacks === void 0 ) runCallbacks = true;
+
+ var swiper = this;
+ var params = swiper.params;
+ var animating = swiper.animating;
+ var increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup;
+ if (params.loop) {
+ if (animating) { return false; }
+ swiper.loopFix();
+ // eslint-disable-next-line
+ swiper._clientLeft = swiper.$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;
+ var animating = swiper.animating;
+ var snapGrid = swiper.snapGrid;
+ var slidesGrid = swiper.slidesGrid;
+ var rtlTranslate = swiper.rtlTranslate;
+
+ if (params.loop) {
+ if (animating) { 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 normalizedSlidesGrid = slidesGrid.map(function (val) { return normalize(val); });
+
+ var currentSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate)];
+ 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$1 = swiper.snapGrid[snapIndex];
+ if ((translate - prevSnap) <= (currentSnap$1 - 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;
+ var $wrapperEl = swiper.$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();
+
+ Utils.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();
+
+ Utils.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 params = swiper.params;
+ var $wrapperEl = swiper.$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 = $(doc.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 (index, el) {
+ 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$1 = 0; i$1 < appendSlides.length; i$1 += 1) {
+ $wrapperEl.append($(appendSlides[i$1].cloneNode(true)).addClass(params.slideDuplicateClass));
+ }
+ for (var i$2 = prependSlides.length - 1; i$2 >= 0; i$2 -= 1) {
+ $wrapperEl.prepend($(prependSlides[i$2].cloneNode(true)).addClass(params.slideDuplicateClass));
+ }
+ }
+
+ function loopFix () {
+ var swiper = this;
+
+ swiper.emit('beforeLoopFix');
+
+ var activeIndex = swiper.activeIndex;
+ var slides = swiper.slides;
+ var loopedSlides = swiper.loopedSlides;
+ var allowSlidePrev = swiper.allowSlidePrev;
+ var allowSlideNext = swiper.allowSlideNext;
+ var snapGrid = swiper.snapGrid;
+ var 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$1 = swiper.slideTo(newIndex, 0, false, true);
+ if (slideChanged$1 && 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;
+ var params = swiper.params;
+ var 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 (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 (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;
+ var 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 && Support.observer)) {
+ swiper.update();
+ }
+ }
+
+ function prependSlide (slides) {
+ var swiper = this;
+ var params = swiper.params;
+ var $wrapperEl = swiper.$wrapperEl;
+ var 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 && Support.observer)) {
+ swiper.update();
+ }
+ swiper.slideTo(newActiveIndex, 0, false);
+ }
+
+ function addSlide (index, slides) {
+ var swiper = this;
+ var $wrapperEl = swiper.$wrapperEl;
+ var params = swiper.params;
+ var 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$1 = 0; i$1 < slides.length; i$1 += 1) {
+ if (slides[i$1]) { $wrapperEl.append(slides[i$1]); }
+ }
+ newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer;
+ } else {
+ $wrapperEl.append(slides);
+ }
+
+ for (var i$2 = 0; i$2 < slidesBuffer.length; i$2 += 1) {
+ $wrapperEl.append(slidesBuffer[i$2]);
+ }
+
+ if (params.loop) {
+ swiper.loopCreate();
+ }
+ if (!(params.observer && 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;
+ var $wrapperEl = swiper.$wrapperEl;
+ var 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 && 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,
+ };
+
+ var Device = (function Device() {
+ var platform = win.navigator.platform;
+ var ua = win.navigator.userAgent;
+
+ var device = {
+ ios: false,
+ android: false,
+ androidChrome: false,
+ desktop: false,
+ iphone: false,
+ ipod: false,
+ ipad: false,
+ edge: false,
+ ie: false,
+ firefox: false,
+ macos: false,
+ windows: false,
+ cordova: !!(win.cordova || win.phonegap),
+ phonegap: !!(win.cordova || win.phonegap),
+ electron: false,
+ };
+
+ var screenWidth = win.screen.width;
+ var screenHeight = win.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 ie = ua.indexOf('MSIE ') >= 0 || ua.indexOf('Trident/') >= 0;
+ var edge = ua.indexOf('Edge/') >= 0;
+ var firefox = ua.indexOf('Gecko/') >= 0 && ua.indexOf('Firefox/') >= 0;
+ var windows = platform === 'Win32';
+ var electron = ua.toLowerCase().indexOf('electron') >= 0;
+ var macos = platform === 'MacIntel';
+
+ // iPadOs 13 fix
+ if (!ipad
+ && macos
+ && Support.touch
+ && (
+ (screenWidth === 1024 && screenHeight === 1366) // Pro 12.9
+ || (screenWidth === 834 && screenHeight === 1194) // Pro 11
+ || (screenWidth === 834 && screenHeight === 1112) // Pro 10.5
+ || (screenWidth === 768 && screenHeight === 1024) // other
+ )
+ ) {
+ ipad = ua.match(/(Version)\/([\d.]+)/);
+ macos = false;
+ }
+
+ device.ie = ie;
+ device.edge = edge;
+ device.firefox = firefox;
+
+ // Android
+ if (android && !windows) {
+ device.os = 'android';
+ device.osVersion = android[2];
+ device.android = true;
+ device.androidChrome = ua.toLowerCase().indexOf('chrome') >= 0;
+ }
+ if (ipad || iphone || ipod) {
+ device.os = 'ios';
+ device.ios = true;
+ }
+ // iOS
+ if (iphone && !ipod) {
+ device.osVersion = iphone[2].replace(/_/g, '.');
+ device.iphone = true;
+ }
+ if (ipad) {
+ device.osVersion = ipad[2].replace(/_/g, '.');
+ device.ipad = true;
+ }
+ if (ipod) {
+ device.osVersion = ipod[3] ? ipod[3].replace(/_/g, '.') : null;
+ device.ipod = true;
+ }
+ // iOS 8+ changed UA
+ if (device.ios && device.osVersion && ua.indexOf('Version/') >= 0) {
+ if (device.osVersion.split('.')[0] === '10') {
+ device.osVersion = ua.toLowerCase().split('version/')[1].split(' ')[0];
+ }
+ }
+
+ // Webview
+ device.webView = !!((iphone || ipad || ipod) && (ua.match(/.*AppleWebKit(?!.*Safari)/i) || win.navigator.standalone))
+ || (win.matchMedia && win.matchMedia('(display-mode: standalone)').matches);
+ device.webview = device.webView;
+ device.standalone = device.webView;
+
+ // Desktop
+ device.desktop = !(device.ios || device.android) || electron;
+ if (device.desktop) {
+ device.electron = electron;
+ device.macos = macos;
+ device.windows = windows;
+ if (device.macos) {
+ device.os = 'macos';
+ }
+ if (device.windows) {
+ device.os = 'windows';
+ }
+ }
+
+ // Pixel Ratio
+ device.pixelRatio = win.devicePixelRatio || 1;
+
+ // Export object
+ return device;
+ }());
+
+ function onTouchStart (event) {
+ var swiper = this;
+ var data = swiper.touchEventsData;
+ var params = swiper.params;
+ var touches = swiper.touches;
+
+ 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; }
+ 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 (UIWebView) cannot swipe-to-go-back anymore
+
+ var edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection;
+ var edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold;
+ if (
+ edgeSwipeDetection
+ && ((startX <= edgeSwipeThreshold)
+ || (startX >= win.screen.width - edgeSwipeThreshold))
+ ) {
+ return;
+ }
+
+ Utils.extend(data, {
+ isTouched: true,
+ isMoved: false,
+ allowTouchCallbacks: true,
+ isScrolling: undefined,
+ startMoving: undefined,
+ });
+
+ touches.startX = startX;
+ touches.startY = startY;
+ data.touchStartTime = Utils.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.formElements)) { preventDefault = false; }
+ if (
+ doc.activeElement
+ && $(doc.activeElement).is(data.formElements)
+ && doc.activeElement !== $targetEl[0]
+ ) {
+ doc.activeElement.blur();
+ }
+
+ var shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault;
+ if (params.touchStartForcePreventDefault || shouldPreventDefault) {
+ e.preventDefault();
+ }
+ }
+ swiper.emit('touchStart', e);
+ }
+
+ function onTouchMove (event) {
+ var swiper = this;
+ var data = swiper.touchEventsData;
+ var params = swiper.params;
+ var touches = swiper.touches;
+ var rtl = swiper.rtlTranslate;
+ 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 === 'mousemove') { 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) {
+ Utils.extend(touches, {
+ startX: pageX,
+ startY: pageY,
+ currentX: pageX,
+ currentY: pageY,
+ });
+ data.touchStartTime = Utils.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 && doc.activeElement) {
+ if (e.target === doc.activeElement && $(e.target).is(data.formElements)) {
+ data.isMoved = true;
+ swiper.allowClick = false;
+ return;
+ }
+ }
+ if (data.allowTouchCallbacks) {
+ swiper.emit('touchMove', e);
+ }
+ if (e.targetTouches && e.targetTouches.length > 1) { return; }
+
+ touches.currentX = pageX;
+ touches.currentY = pageY;
+
+ var diffX = touches.currentX - touches.startX;
+ var diffY = touches.currentY - touches.startY;
+ if (swiper.params.threshold && Math.sqrt((Math.pow( diffX, 2 )) + (Math.pow( diffY, 2 ))) < swiper.params.threshold) { return; }
+
+ if (typeof data.isScrolling === 'undefined') {
+ var touchAngle;
+ if ((swiper.isHorizontal() && touches.currentY === touches.startY) || (swiper.isVertical() && touches.currentX === touches.startX)) {
+ data.isScrolling = false;
+ } else {
+ // eslint-disable-next-line
+ if ((diffX * diffX) + (diffY * diffY) >= 25) {
+ touchAngle = (Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180) / Math.PI;
+ data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : (90 - touchAngle > params.touchAngle);
+ }
+ }
+ }
+ if (data.isScrolling) {
+ swiper.emit('touchMoveOpposite', e);
+ }
+ if (typeof data.startMoving === 'undefined') {
+ if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) {
+ data.startMoving = true;
+ }
+ }
+ if (data.isScrolling) {
+ data.isTouched = false;
+ return;
+ }
+ if (!data.startMoving) {
+ return;
+ }
+ swiper.allowClick = false;
+ if (!params.cssMode) {
+ e.preventDefault();
+ }
+ if (params.touchMoveStopPropagation && !params.nested) {
+ e.stopPropagation();
+ }
+
+ if (!data.isMoved) {
+ if (params.loop) {
+ swiper.loopFix();
+ }
+ data.startTranslate = swiper.getTranslate();
+ swiper.setTransition(0);
+ if (swiper.animating) {
+ swiper.$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;
+ }
+
+
+ // 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: Utils.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;
+ var touches = swiper.touches;
+ var rtl = swiper.rtlTranslate;
+ var $wrapperEl = swiper.$wrapperEl;
+ var slidesGrid = swiper.slidesGrid;
+ var snapGrid = swiper.snapGrid;
+ 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 = Utils.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 = Utils.now();
+ Utils.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 || (Utils.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);
+ swiper.setTranslate(afterBouncePosition);
+ $wrapperEl.transitionEnd(function () {
+ if (!swiper || swiper.destroyed) { return; }
+ swiper.transitionEnd();
+ });
+ });
+ } 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.updateProgress(newPosition);
+ }
+
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+ } else if (params.freeModeSticky) {
+ swiper.slideToClosest();
+ return;
+ }
+
+ 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$1 = (i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup);
+ if (typeof slidesGrid[i + increment$1] !== 'undefined') {
+ if (currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + increment$1]) {
+ stopIndex = i;
+ groupSize = slidesGrid[i + increment$1] - 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;
+ var el = swiper.el;
+
+ if (el && el.offsetWidth === 0) { return; }
+
+ // Breakpoints
+ if (params.breakpoints) {
+ swiper.setBreakpoint();
+ }
+
+ // Save locks
+ var allowSlideNext = swiper.allowSlideNext;
+ var allowSlidePrev = swiper.allowSlidePrev;
+ var 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.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.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;
+ swiper.previousTranslate = swiper.translate;
+ swiper.translate = swiper.isHorizontal() ? -wrapperEl.scrollLeft : -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(swiper.translate);
+ }
+
+ swiper.emit('setTranslate', swiper.translate, false);
+ }
+
+ var dummyEventAttached = false;
+ function dummyEventListener() {}
+
+ function attachEvents() {
+ var swiper = this;
+ var params = swiper.params;
+ var touchEvents = swiper.touchEvents;
+ var el = swiper.el;
+ var wrapperEl = swiper.wrapperEl;
+
+ 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);
+ doc.addEventListener(touchEvents.move, swiper.onTouchMove, capture);
+ doc.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) {
+ doc.addEventListener('touchstart', dummyEventListener);
+ dummyEventAttached = true;
+ }
+ }
+ if ((params.simulateTouch && !Device.ios && !Device.android) || (params.simulateTouch && !Support.touch && Device.ios)) {
+ el.addEventListener('mousedown', swiper.onTouchStart, false);
+ doc.addEventListener('mousemove', swiper.onTouchMove, capture);
+ doc.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 params = swiper.params;
+ var touchEvents = swiper.touchEvents;
+ var el = swiper.el;
+ var wrapperEl = swiper.wrapperEl;
+
+ var capture = !!params.nested;
+
+ // Touch Events
+ if (!Support.touch && Support.pointerEvents) {
+ el.removeEventListener(touchEvents.start, swiper.onTouchStart, false);
+ doc.removeEventListener(touchEvents.move, swiper.onTouchMove, capture);
+ doc.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);
+ doc.removeEventListener('mousemove', swiper.onTouchMove, capture);
+ doc.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;
+ var initialized = swiper.initialized;
+ var loopedSlides = swiper.loopedSlides; if ( loopedSlides === void 0 ) loopedSlides = 0;
+ var params = swiper.params;
+ var $el = swiper.$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);
+
+ if (breakpoint && swiper.currentBreakpoint !== breakpoint) {
+ 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;
+ if (wasMultiRow && !isMultiRow) {
+ $el.removeClass(((params.containerModifierClass) + "multirow " + (params.containerModifierClass) + "multirow-column"));
+ } else if (!wasMultiRow && isMultiRow) {
+ $el.addClass(((params.containerModifierClass) + "multirow"));
+ if (breakpointParams.slidesPerColumnFill === 'column') {
+ $el.addClass(((params.containerModifierClass) + "multirow-column"));
+ }
+ }
+
+ var directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction;
+ var needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged);
+
+ if (directionChanged && initialized) {
+ swiper.changeDirection();
+ }
+
+ Utils.extend(swiper.params, breakpointParams);
+
+ Utils.extend(swiper, {
+ allowTouchMove: swiper.params.allowTouchMove,
+ allowSlideNext: swiper.params.allowSlideNext,
+ allowSlidePrev: swiper.params.allowSlidePrev,
+ });
+
+ swiper.currentBreakpoint = breakpoint;
+
+ if (needsReLoop && initialized) {
+ swiper.loopDestroy();
+ swiper.loopCreate();
+ swiper.updateSlides();
+ swiper.slideTo((activeIndex - loopedSlides) + swiper.loopedSlides, 0, false);
+ }
+
+ swiper.emit('breakpoint', breakpointParams);
+ }
+ }
+
+ function getBreakpoint (breakpoints) {
+ // Get breakpoint for window width
+ if (!breakpoints) { return undefined; }
+ var breakpoint = false;
+
+ var points = Object.keys(breakpoints).map(function (point) {
+ if (typeof point === 'string' && point.startsWith('@')) {
+ var minRatio = parseFloat(point.substr(1));
+ var value = win.innerHeight * 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 ref = points[i];
+ var point = ref.point;
+ var value = ref.value;
+ if (value <= win.innerWidth) {
+ breakpoint = point;
+ }
+ }
+ return breakpoint || 'max';
+ }
+
+ var breakpoints = { setBreakpoint: setBreakpoint, getBreakpoint: getBreakpoint };
+
+ function addClasses () {
+ var swiper = this;
+ var classNames = swiper.classNames;
+ var params = swiper.params;
+ var rtl = swiper.rtl;
+ var $el = swiper.$el;
+ var suffixes = [];
+
+ suffixes.push('initialized');
+ suffixes.push(params.direction);
+
+ if (params.freeMode) {
+ suffixes.push('free-mode');
+ }
+ if (params.autoHeight) {
+ suffixes.push('autoheight');
+ }
+ if (rtl) {
+ suffixes.push('rtl');
+ }
+ if (params.slidesPerColumn > 1) {
+ suffixes.push('multirow');
+ if (params.slidesPerColumnFill === 'column') {
+ suffixes.push('multirow-column');
+ }
+ }
+ if (Device.android) {
+ suffixes.push('android');
+ }
+ if (Device.ios) {
+ suffixes.push('ios');
+ }
+
+ if (params.cssMode) {
+ suffixes.push('css-mode');
+ }
+
+ suffixes.forEach(function (suffix) {
+ classNames.push(params.containerModifierClass + suffix);
+ });
+
+ $el.addClass(classNames.join(' '));
+ }
+
+ function removeClasses () {
+ var swiper = this;
+ var $el = swiper.$el;
+ var classNames = swiper.classNames;
+
+ $el.removeClass(classNames.join(' '));
+ }
+
+ var classes = { addClasses: addClasses, removeClasses: removeClasses };
+
+ function loadImage (imageEl, src, srcset, sizes, checkForComplete, callback) {
+ var image;
+ function onReady() {
+ if (callback) { callback(); }
+ }
+ if (!imageEl.complete || !checkForComplete) {
+ if (src) {
+ image = new win.Image();
+ image.onload = onReady;
+ image.onerror = onReady;
+ if (sizes) {
+ image.sizes = sizes;
+ }
+ if (srcset) {
+ image.srcset = srcset;
+ }
+ if (src) {
+ image.src = src;
+ }
+ } else {
+ onReady();
+ }
+ } else {
+ // image already loaded...
+ onReady();
+ }
+ }
+
+ function preloadImages () {
+ var swiper = this;
+ swiper.imagesToLoad = swiper.$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;
+ swiper.navigation.update();
+ }
+ }
+
+ var checkOverflow$1 = { checkOverflow: checkOverflow };
+
+ var defaults = {
+ init: true,
+ direction: 'horizontal',
+ touchEventsTarget: 'container',
+ initialSlide: 0,
+ speed: 300,
+ cssMode: false,
+ updateOnWindowResize: true,
+ //
+ preventInteractionOnTransition: false,
+
+ // To support iOS's swipe-to-go-back gesture (when being used in-app, with UIWebView).
+ 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,
+
+ // 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,
+
+ // 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,
+ };
+
+ /* eslint no-param-reassign: "off" */
+
+ var prototypes = {
+ update: update,
+ translate: translate,
+ transition: transition$1,
+ 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 (SwiperClass) {
+ function Swiper() {
+ var assign;
+
+ var args = [], len = arguments.length;
+ while ( len-- ) args[ len ] = arguments[ len ];
+ var el;
+ var params;
+ if (args.length === 1 && args[0].constructor && args[0].constructor === Object) {
+ params = args[0];
+ } else {
+ (assign = args, el = assign[0], params = assign[1]);
+ }
+ if (!params) { params = {}; }
+
+ params = Utils.extend({}, params);
+ if (el && !params.el) { params.el = el; }
+
+ SwiperClass.call(this, params);
+
+ Object.keys(prototypes).forEach(function (prototypeGroup) {
+ Object.keys(prototypes[prototypeGroup]).forEach(function (protoMethod) {
+ if (!Swiper.prototype[protoMethod]) {
+ Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod];
+ }
+ });
+ });
+
+ // Swiper Instance
+ var swiper = this;
+ 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 (!(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 = Utils.extend({}, defaults);
+ swiper.useModulesParams(swiperParams);
+
+ // Extend defaults with passed params
+ swiper.params = Utils.extend({}, swiperParams, extendedDefaults, params);
+ swiper.originalParams = Utils.extend({}, swiper.params);
+ swiper.passedParams = Utils.extend({}, params);
+
+ // Save Dom lib
+ swiper.$ = $;
+
+ // Find el
+ var $el = $(swiper.params.el);
+ el = $el[0];
+
+ if (!el) {
+ return undefined;
+ }
+
+ if ($el.length > 1) {
+ var swipers = [];
+ $el.each(function (index, containerEl) {
+ var newParams = Utils.extend({}, params, { el: containerEl });
+ swipers.push(new Swiper(newParams));
+ });
+ return swipers;
+ }
+
+ el.swiper = swiper;
+ $el.data('swiper', swiper);
+
+ // Find Wrapper
+ var $wrapperEl;
+ if (el && el.shadowRoot && el.shadowRoot.querySelector) {
+ $wrapperEl = $(el.shadowRoot.querySelector(("." + (swiper.params.wrapperClass))));
+ // Children needs to return slot items
+ $wrapperEl.children = function (options) { return $el.children(options); };
+ } else {
+ $wrapperEl = $el.children(("." + (swiper.params.wrapperClass)));
+ }
+ // Extend Swiper
+ Utils.extend(swiper, {
+ $el: $el,
+ el: el,
+ $wrapperEl: $wrapperEl,
+ wrapperEl: $wrapperEl[0],
+
+ // Classes
+ classNames: [],
+
+ // Slides
+ slides: $(),
+ slidesGrid: [],
+ snapGrid: [],
+ slidesSizesGrid: [],
+
+ // isDirection
+ isHorizontal: function isHorizontal() {
+ return swiper.params.direction === 'horizontal';
+ },
+ isVertical: function isVertical() {
+ return swiper.params.direction === 'vertical';
+ },
+ // 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',
+
+ // 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 (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 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
+ formElements: 'input, select, option, textarea, button, video',
+ // Last click time
+ lastClickTime: Utils.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();
+
+ // Init
+ if (swiper.params.init) {
+ swiper.init();
+ }
+
+ // Return app instance
+ return swiper;
+ }
+
+ if ( SwiperClass ) Swiper.__proto__ = SwiperClass;
+ Swiper.prototype = Object.create( SwiperClass && SwiperClass.prototype );
+ Swiper.prototype.constructor = Swiper;
+
+ var staticAccessors = { extendedDefaults: { configurable: true },defaults: { configurable: true },Class: { configurable: true },$: { configurable: true } };
+
+ Swiper.prototype.slidesPerViewDynamic = function slidesPerViewDynamic () {
+ var swiper = this;
+ var params = swiper.params;
+ var slides = swiper.slides;
+ var slidesGrid = swiper.slidesGrid;
+ var swiperSize = swiper.size;
+ var 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$1 = activeIndex - 1; i$1 >= 0; i$1 -= 1) {
+ if (slides[i$1] && !breakLoop) {
+ slideSize += slides[i$1].swiperSlideSize;
+ spv += 1;
+ if (slideSize > swiperSize) { breakLoop = true; }
+ }
+ }
+ } else {
+ for (var i$2 = activeIndex + 1; i$2 < slides.length; i$2 += 1) {
+ if (slidesGrid[i$2] - slidesGrid[activeIndex] < swiperSize) {
+ spv += 1;
+ }
+ }
+ }
+ return spv;
+ };
+
+ Swiper.prototype.update = function update () {
+ var swiper = this;
+ if (!swiper || swiper.destroyed) { return; }
+ var snapGrid = swiper.snapGrid;
+ var params = swiper.params;
+ // Breakpoints
+ if (params.breakpoints) {
+ swiper.setBreakpoint();
+ }
+ swiper.updateSize();
+ swiper.updateSlides();
+ swiper.updateProgress();
+ swiper.updateSlidesClasses();
+
+ function setTranslate() {
+ var translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate;
+ var newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate());
+ swiper.setTranslate(newTranslate);
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+ }
+ var translated;
+ if (swiper.params.freeMode) {
+ setTranslate();
+ if (swiper.params.autoHeight) {
+ swiper.updateAutoHeight();
+ }
+ } else {
+ if ((swiper.params.slidesPerView === 'auto' || swiper.params.slidesPerView > 1) && swiper.isEnd && !swiper.params.centeredSlides) {
+ translated = swiper.slideTo(swiper.slides.length - 1, 0, false, true);
+ } else {
+ translated = swiper.slideTo(swiper.activeIndex, 0, false, true);
+ }
+ if (!translated) {
+ setTranslate();
+ }
+ }
+ if (params.watchOverflow && snapGrid !== swiper.snapGrid) {
+ swiper.checkOverflow();
+ }
+ swiper.emit('update');
+ };
+
+ Swiper.prototype.changeDirection = function changeDirection (newDirection, needUpdate) {
+ if ( needUpdate === void 0 ) needUpdate = true;
+
+ var swiper = this;
+ var currentDirection = swiper.params.direction;
+ if (!newDirection) {
+ // eslint-disable-next-line
+ newDirection = currentDirection === 'horizontal' ? 'vertical' : 'horizontal';
+ }
+ if ((newDirection === currentDirection) || (newDirection !== 'horizontal' && newDirection !== 'vertical')) {
+ return swiper;
+ }
+
+ swiper.$el
+ .removeClass(("" + (swiper.params.containerModifierClass) + currentDirection))
+ .addClass(("" + (swiper.params.containerModifierClass) + newDirection));
+
+ swiper.params.direction = newDirection;
+
+ swiper.slides.each(function (slideIndex, slideEl) {
+ if (newDirection === 'vertical') {
+ slideEl.style.width = '';
+ } else {
+ slideEl.style.height = '';
+ }
+ });
+
+ swiper.emit('changeDirection');
+ if (needUpdate) { swiper.update(); }
+
+ return swiper;
+ };
+
+ Swiper.prototype.init = function init () {
+ var swiper = this;
+ if (swiper.initialized) { return; }
+
+ 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.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);
+ } else {
+ swiper.slideTo(swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit);
+ }
+
+ // Attach events
+ swiper.attachEvents();
+
+ // Init Flag
+ swiper.initialized = true;
+
+ // Emit
+ swiper.emit('init');
+ };
+
+ Swiper.prototype.destroy = function destroy (deleteInstance, cleanStyles) {
+ if ( deleteInstance === void 0 ) deleteInstance = true;
+ if ( cleanStyles === void 0 ) cleanStyles = true;
+
+ var swiper = this;
+ var params = swiper.params;
+ var $el = swiper.$el;
+ var $wrapperEl = swiper.$wrapperEl;
+ var 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;
+ swiper.$el.data('swiper', null);
+ Utils.deleteProps(swiper);
+ }
+ swiper.destroyed = true;
+
+ return null;
+ };
+
+ Swiper.extendDefaults = function extendDefaults (newDefaults) {
+ Utils.extend(extendedDefaults, newDefaults);
+ };
+
+ staticAccessors.extendedDefaults.get = function () {
+ return extendedDefaults;
+ };
+
+ staticAccessors.defaults.get = function () {
+ return defaults;
+ };
+
+ staticAccessors.Class.get = function () {
+ return SwiperClass;
+ };
+
+ staticAccessors.$.get = function () {
+ return $;
+ };
+
+ Object.defineProperties( Swiper, staticAccessors );
+
+ return Swiper;
+ }(SwiperClass));
+
+ var Device$1 = {
+ name: 'device',
+ proto: {
+ device: Device,
+ },
+ static: {
+ device: Device,
+ },
+ };
+
+ var Support$1 = {
+ name: 'support',
+ proto: {
+ support: Support,
+ },
+ static: {
+ support: Support,
+ },
+ };
+
+ var Browser = (function Browser() {
+ function isSafari() {
+ var ua = win.navigator.userAgent.toLowerCase();
+ return (ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0);
+ }
+ return {
+ isEdge: !!win.navigator.userAgent.match(/Edge/g),
+ isSafari: isSafari(),
+ isUiWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(win.navigator.userAgent),
+ };
+ }());
+
+ var Browser$1 = {
+ name: 'browser',
+ proto: {
+ browser: Browser,
+ },
+ static: {
+ browser: Browser,
+ },
+ };
+
+ var Resize = {
+ name: 'resize',
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ resize: {
+ 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() {
+ var swiper = this;
+ // Emit resize
+ win.addEventListener('resize', swiper.resize.resizeHandler);
+
+ // Emit orientationchange
+ win.addEventListener('orientationchange', swiper.resize.orientationChangeHandler);
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ win.removeEventListener('resize', swiper.resize.resizeHandler);
+ win.removeEventListener('orientationchange', swiper.resize.orientationChangeHandler);
+ },
+ },
+ };
+
+ var Observer = {
+ func: win.MutationObserver || win.WebkitMutationObserver,
+ attach: function attach(target, options) {
+ if ( options === void 0 ) options = {};
+
+ var swiper = this;
+
+ var ObserverFunc = Observer.func;
+ 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 (win.requestAnimationFrame) {
+ win.requestAnimationFrame(observerUpdate);
+ } else {
+ win.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 (!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;
+ Utils.extend(swiper, {
+ observer: {
+ init: Observer.init.bind(swiper),
+ attach: Observer.attach.bind(swiper),
+ destroy: Observer.destroy.bind(swiper),
+ observers: [],
+ },
+ });
+ },
+ on: {
+ init: function init() {
+ var swiper = this;
+ swiper.observer.init();
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ swiper.observer.destroy();
+ },
+ },
+ };
+
+ var Virtual = {
+ update: function update(force) {
+ var swiper = this;
+ var ref = swiper.params;
+ var slidesPerView = ref.slidesPerView;
+ var slidesPerGroup = ref.slidesPerGroup;
+ var centeredSlides = ref.centeredSlides;
+ var ref$1 = swiper.params.virtual;
+ var addSlidesBefore = ref$1.addSlidesBefore;
+ var addSlidesAfter = ref$1.addSlidesAfter;
+ var ref$2 = swiper.virtual;
+ var previousFrom = ref$2.from;
+ var previousTo = ref$2.to;
+ var slides = ref$2.slides;
+ var previousSlidesGrid = ref$2.slidesGrid;
+ var renderSlide = ref$2.renderSlide;
+ var previousOffset = ref$2.offset;
+ swiper.updateActiveIndex();
+ var activeIndex = swiper.activeIndex || 0;
+
+ var offsetProp;
+ if (swiper.rtlTranslate) { offsetProp = 'right'; }
+ else { offsetProp = swiper.isHorizontal() ? 'left' : 'top'; }
+
+ var slidesAfter;
+ var slidesBefore;
+ if (centeredSlides) {
+ slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore;
+ slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter;
+ } else {
+ slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesBefore;
+ slidesBefore = slidesPerGroup + addSlidesAfter;
+ }
+ var from = Math.max((activeIndex || 0) - slidesBefore, 0);
+ var to = Math.min((activeIndex || 0) + slidesAfter, slides.length - 1);
+ var offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0);
+
+ Utils.extend(swiper.virtual, {
+ from: from,
+ to: to,
+ offset: offset,
+ slidesGrid: swiper.slidesGrid,
+ });
+
+ function onRendered() {
+ swiper.updateSlides();
+ swiper.updateProgress();
+ swiper.updateSlidesClasses();
+ if (swiper.lazy && swiper.params.lazy.enabled) {
+ swiper.lazy.load();
+ }
+ }
+
+ if (previousFrom === from && previousTo === to && !force) {
+ if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) {
+ swiper.slides.css(offsetProp, (offset + "px"));
+ }
+ swiper.updateProgress();
+ return;
+ }
+ if (swiper.params.virtual.renderExternal) {
+ swiper.params.virtual.renderExternal.call(swiper, {
+ offset: offset,
+ from: from,
+ to: to,
+ slides: (function getSlides() {
+ var slidesToRender = [];
+ for (var i = from; i <= to; i += 1) {
+ slidesToRender.push(slides[i]);
+ }
+ return slidesToRender;
+ }()),
+ });
+ onRendered();
+ return;
+ }
+ var prependIndexes = [];
+ var appendIndexes = [];
+ if (force) {
+ swiper.$wrapperEl.find(("." + (swiper.params.slideClass))).remove();
+ } else {
+ for (var i = previousFrom; i <= previousTo; i += 1) {
+ if (i < from || i > to) {
+ swiper.$wrapperEl.find(("." + (swiper.params.slideClass) + "[data-swiper-slide-index=\"" + i + "\"]")).remove();
+ }
+ }
+ }
+ for (var i$1 = 0; i$1 < slides.length; i$1 += 1) {
+ if (i$1 >= from && i$1 <= to) {
+ if (typeof previousTo === 'undefined' || force) {
+ appendIndexes.push(i$1);
+ } else {
+ if (i$1 > previousTo) { appendIndexes.push(i$1); }
+ if (i$1 < previousFrom) { prependIndexes.push(i$1); }
+ }
+ }
+ }
+ appendIndexes.forEach(function (index) {
+ swiper.$wrapperEl.append(renderSlide(slides[index], index));
+ });
+ prependIndexes.sort(function (a, b) { return b - a; }).forEach(function (index) {
+ swiper.$wrapperEl.prepend(renderSlide(slides[index], index));
+ });
+ swiper.$wrapperEl.children('.swiper-slide').css(offsetProp, (offset + "px"));
+ onRendered();
+ },
+ renderSlide: function renderSlide(slide, index) {
+ var swiper = this;
+ var params = swiper.params.virtual;
+ if (params.cache && swiper.virtual.cache[index]) {
+ return swiper.virtual.cache[index];
+ }
+ var $slideEl = params.renderSlide
+ ? $(params.renderSlide.call(swiper, slide, index))
+ : $(("" + slide + "
"));
+ if (!$slideEl.attr('data-swiper-slide-index')) { $slideEl.attr('data-swiper-slide-index', index); }
+ if (params.cache) { swiper.virtual.cache[index] = $slideEl; }
+ return $slideEl;
+ },
+ appendSlide: function appendSlide(slides) {
+ var swiper = this;
+ if (typeof slides === 'object' && 'length' in slides) {
+ for (var i = 0; i < slides.length; i += 1) {
+ if (slides[i]) { swiper.virtual.slides.push(slides[i]); }
+ }
+ } else {
+ swiper.virtual.slides.push(slides);
+ }
+ swiper.virtual.update(true);
+ },
+ prependSlide: function prependSlide(slides) {
+ var swiper = this;
+ var activeIndex = swiper.activeIndex;
+ var newActiveIndex = activeIndex + 1;
+ var numberOfNewSlides = 1;
+
+ if (Array.isArray(slides)) {
+ for (var i = 0; i < slides.length; i += 1) {
+ if (slides[i]) { swiper.virtual.slides.unshift(slides[i]); }
+ }
+ newActiveIndex = activeIndex + slides.length;
+ numberOfNewSlides = slides.length;
+ } else {
+ swiper.virtual.slides.unshift(slides);
+ }
+ if (swiper.params.virtual.cache) {
+ var cache = swiper.virtual.cache;
+ var newCache = {};
+ Object.keys(cache).forEach(function (cachedIndex) {
+ var $cachedEl = cache[cachedIndex];
+ var cachedElIndex = $cachedEl.attr('data-swiper-slide-index');
+ if (cachedElIndex) {
+ $cachedEl.attr('data-swiper-slide-index', parseInt(cachedElIndex, 10) + 1);
+ }
+ newCache[parseInt(cachedIndex, 10) + numberOfNewSlides] = $cachedEl;
+ });
+ swiper.virtual.cache = newCache;
+ }
+ swiper.virtual.update(true);
+ swiper.slideTo(newActiveIndex, 0);
+ },
+ removeSlide: function removeSlide(slidesIndexes) {
+ var swiper = this;
+ if (typeof slidesIndexes === 'undefined' || slidesIndexes === null) { return; }
+ var activeIndex = swiper.activeIndex;
+ if (Array.isArray(slidesIndexes)) {
+ for (var i = slidesIndexes.length - 1; i >= 0; i -= 1) {
+ swiper.virtual.slides.splice(slidesIndexes[i], 1);
+ if (swiper.params.virtual.cache) {
+ delete swiper.virtual.cache[slidesIndexes[i]];
+ }
+ if (slidesIndexes[i] < activeIndex) { activeIndex -= 1; }
+ activeIndex = Math.max(activeIndex, 0);
+ }
+ } else {
+ swiper.virtual.slides.splice(slidesIndexes, 1);
+ if (swiper.params.virtual.cache) {
+ delete swiper.virtual.cache[slidesIndexes];
+ }
+ if (slidesIndexes < activeIndex) { activeIndex -= 1; }
+ activeIndex = Math.max(activeIndex, 0);
+ }
+ swiper.virtual.update(true);
+ swiper.slideTo(activeIndex, 0);
+ },
+ removeAllSlides: function removeAllSlides() {
+ var swiper = this;
+ swiper.virtual.slides = [];
+ if (swiper.params.virtual.cache) {
+ swiper.virtual.cache = {};
+ }
+ swiper.virtual.update(true);
+ swiper.slideTo(0, 0);
+ },
+ };
+
+ var Virtual$1 = {
+ name: 'virtual',
+ params: {
+ virtual: {
+ enabled: false,
+ slides: [],
+ cache: true,
+ renderSlide: null,
+ renderExternal: null,
+ addSlidesBefore: 0,
+ addSlidesAfter: 0,
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ virtual: {
+ update: Virtual.update.bind(swiper),
+ appendSlide: Virtual.appendSlide.bind(swiper),
+ prependSlide: Virtual.prependSlide.bind(swiper),
+ removeSlide: Virtual.removeSlide.bind(swiper),
+ removeAllSlides: Virtual.removeAllSlides.bind(swiper),
+ renderSlide: Virtual.renderSlide.bind(swiper),
+ slides: swiper.params.virtual.slides,
+ cache: {},
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ if (!swiper.params.virtual.enabled) { return; }
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "virtual"));
+ var overwriteParams = {
+ watchSlidesProgress: true,
+ };
+ Utils.extend(swiper.params, overwriteParams);
+ Utils.extend(swiper.originalParams, overwriteParams);
+
+ if (!swiper.params.initialSlide) {
+ swiper.virtual.update();
+ }
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ if (!swiper.params.virtual.enabled) { return; }
+ swiper.virtual.update();
+ },
+ },
+ };
+
+ var Keyboard = {
+ handle: function handle(event) {
+ var swiper = this;
+ var rtl = swiper.rtlTranslate;
+ var e = event;
+ if (e.originalEvent) { e = e.originalEvent; } // jquery fix
+ var kc = e.keyCode || e.charCode;
+ // Directions locks
+ if (!swiper.allowSlideNext && ((swiper.isHorizontal() && kc === 39) || (swiper.isVertical() && kc === 40) || kc === 34)) {
+ return false;
+ }
+ if (!swiper.allowSlidePrev && ((swiper.isHorizontal() && kc === 37) || (swiper.isVertical() && kc === 38) || kc === 33)) {
+ return false;
+ }
+ if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) {
+ return undefined;
+ }
+ if (doc.activeElement && doc.activeElement.nodeName && (doc.activeElement.nodeName.toLowerCase() === 'input' || doc.activeElement.nodeName.toLowerCase() === 'textarea')) {
+ return undefined;
+ }
+ if (swiper.params.keyboard.onlyInViewport && (kc === 33 || kc === 34 || kc === 37 || kc === 39 || kc === 38 || kc === 40)) {
+ var inView = false;
+ // Check that swiper should be inside of visible area of window
+ if (swiper.$el.parents(("." + (swiper.params.slideClass))).length > 0 && swiper.$el.parents(("." + (swiper.params.slideActiveClass))).length === 0) {
+ return undefined;
+ }
+ var windowWidth = win.innerWidth;
+ var windowHeight = win.innerHeight;
+ var swiperOffset = swiper.$el.offset();
+ if (rtl) { swiperOffset.left -= swiper.$el[0].scrollLeft; }
+ var swiperCoord = [
+ [swiperOffset.left, swiperOffset.top],
+ [swiperOffset.left + swiper.width, swiperOffset.top],
+ [swiperOffset.left, swiperOffset.top + swiper.height],
+ [swiperOffset.left + swiper.width, swiperOffset.top + swiper.height] ];
+ for (var i = 0; i < swiperCoord.length; i += 1) {
+ var point = swiperCoord[i];
+ if (
+ point[0] >= 0 && point[0] <= windowWidth
+ && point[1] >= 0 && point[1] <= windowHeight
+ ) {
+ inView = true;
+ }
+ }
+ if (!inView) { return undefined; }
+ }
+ if (swiper.isHorizontal()) {
+ if (kc === 33 || kc === 34 || kc === 37 || kc === 39) {
+ if (e.preventDefault) { e.preventDefault(); }
+ else { e.returnValue = false; }
+ }
+ if (((kc === 34 || kc === 39) && !rtl) || ((kc === 33 || kc === 37) && rtl)) { swiper.slideNext(); }
+ if (((kc === 33 || kc === 37) && !rtl) || ((kc === 34 || kc === 39) && rtl)) { swiper.slidePrev(); }
+ } else {
+ if (kc === 33 || kc === 34 || kc === 38 || kc === 40) {
+ if (e.preventDefault) { e.preventDefault(); }
+ else { e.returnValue = false; }
+ }
+ if (kc === 34 || kc === 40) { swiper.slideNext(); }
+ if (kc === 33 || kc === 38) { swiper.slidePrev(); }
+ }
+ swiper.emit('keyPress', kc);
+ return undefined;
+ },
+ enable: function enable() {
+ var swiper = this;
+ if (swiper.keyboard.enabled) { return; }
+ $(doc).on('keydown', swiper.keyboard.handle);
+ swiper.keyboard.enabled = true;
+ },
+ disable: function disable() {
+ var swiper = this;
+ if (!swiper.keyboard.enabled) { return; }
+ $(doc).off('keydown', swiper.keyboard.handle);
+ swiper.keyboard.enabled = false;
+ },
+ };
+
+ var Keyboard$1 = {
+ name: 'keyboard',
+ params: {
+ keyboard: {
+ enabled: false,
+ onlyInViewport: true,
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ keyboard: {
+ enabled: false,
+ enable: Keyboard.enable.bind(swiper),
+ disable: Keyboard.disable.bind(swiper),
+ handle: Keyboard.handle.bind(swiper),
+ },
+ });
+ },
+ on: {
+ init: function init() {
+ var swiper = this;
+ if (swiper.params.keyboard.enabled) {
+ swiper.keyboard.enable();
+ }
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ if (swiper.keyboard.enabled) {
+ swiper.keyboard.disable();
+ }
+ },
+ },
+ };
+
+ function isEventSupported() {
+ var eventName = 'onwheel';
+ var isSupported = eventName in doc;
+
+ if (!isSupported) {
+ var element = doc.createElement('div');
+ element.setAttribute(eventName, 'return;');
+ isSupported = typeof element[eventName] === 'function';
+ }
+
+ if (!isSupported
+ && doc.implementation
+ && doc.implementation.hasFeature
+ // always returns true in newer browsers as per the standard.
+ // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
+ && doc.implementation.hasFeature('', '') !== true
+ ) {
+ // This is the only way to test support for the `wheel` event in IE9+.
+ isSupported = doc.implementation.hasFeature('Events.wheel', '3.0');
+ }
+
+ return isSupported;
+ }
+ var Mousewheel = {
+ lastScrollTime: Utils.now(),
+ lastEventBeforeSnap: undefined,
+ recentWheelEvents: [],
+ event: function event() {
+ if (win.navigator.userAgent.indexOf('firefox') > -1) { return 'DOMMouseScroll'; }
+ return isEventSupported() ? 'wheel' : 'mousewheel';
+ },
+ normalize: function normalize(e) {
+ // Reasonable defaults
+ var PIXEL_STEP = 10;
+ var LINE_HEIGHT = 40;
+ var PAGE_HEIGHT = 800;
+
+ var sX = 0;
+ var sY = 0; // spinX, spinY
+ var pX = 0;
+ var pY = 0; // pixelX, pixelY
+
+ // Legacy
+ if ('detail' in e) {
+ sY = e.detail;
+ }
+ if ('wheelDelta' in e) {
+ sY = -e.wheelDelta / 120;
+ }
+ if ('wheelDeltaY' in e) {
+ sY = -e.wheelDeltaY / 120;
+ }
+ if ('wheelDeltaX' in e) {
+ sX = -e.wheelDeltaX / 120;
+ }
+
+ // side scrolling on FF with DOMMouseScroll
+ if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) {
+ sX = sY;
+ sY = 0;
+ }
+
+ pX = sX * PIXEL_STEP;
+ pY = sY * PIXEL_STEP;
+
+ if ('deltaY' in e) {
+ pY = e.deltaY;
+ }
+ if ('deltaX' in e) {
+ pX = e.deltaX;
+ }
+
+ if (e.shiftKey && !pX) { // if user scrolls with shift he wants horizontal scroll
+ pX = pY;
+ pY = 0;
+ }
+
+ if ((pX || pY) && e.deltaMode) {
+ if (e.deltaMode === 1) { // delta in LINE units
+ pX *= LINE_HEIGHT;
+ pY *= LINE_HEIGHT;
+ } else { // delta in PAGE units
+ pX *= PAGE_HEIGHT;
+ pY *= PAGE_HEIGHT;
+ }
+ }
+
+ // Fall-back if spin cannot be determined
+ if (pX && !sX) {
+ sX = (pX < 1) ? -1 : 1;
+ }
+ if (pY && !sY) {
+ sY = (pY < 1) ? -1 : 1;
+ }
+
+ return {
+ spinX: sX,
+ spinY: sY,
+ pixelX: pX,
+ pixelY: pY,
+ };
+ },
+ handleMouseEnter: function handleMouseEnter() {
+ var swiper = this;
+ swiper.mouseEntered = true;
+ },
+ handleMouseLeave: function handleMouseLeave() {
+ var swiper = this;
+ swiper.mouseEntered = false;
+ },
+ handle: function handle(event) {
+ var e = event;
+ var swiper = this;
+ var params = swiper.params.mousewheel;
+
+ if (swiper.params.cssMode) {
+ e.preventDefault();
+ }
+
+ var target = swiper.$el;
+ if (swiper.params.mousewheel.eventsTarged !== 'container') {
+ target = $(swiper.params.mousewheel.eventsTarged);
+ }
+ if (!swiper.mouseEntered && !target[0].contains(e.target) && !params.releaseOnEdges) { return true; }
+
+ if (e.originalEvent) { e = e.originalEvent; } // jquery fix
+ var delta = 0;
+ var rtlFactor = swiper.rtlTranslate ? -1 : 1;
+
+ var data = Mousewheel.normalize(e);
+
+ if (params.forceToAxis) {
+ if (swiper.isHorizontal()) {
+ if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) { delta = data.pixelX * rtlFactor; }
+ else { return true; }
+ } else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) { delta = data.pixelY; }
+ else { return true; }
+ } else {
+ delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY;
+ }
+
+ if (delta === 0) { return true; }
+
+ if (params.invert) { delta = -delta; }
+
+ if (!swiper.params.freeMode) {
+ // Register the new event in a variable which stores the relevant data
+ var newEvent = {
+ time: Utils.now(),
+ delta: Math.abs(delta),
+ direction: Math.sign(delta),
+ raw: event,
+ };
+
+ // Keep the most recent events
+ var recentWheelEvents = swiper.mousewheel.recentWheelEvents;
+ if (recentWheelEvents.length >= 2) {
+ recentWheelEvents.shift(); // only store the last N events
+ }
+ var prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
+ recentWheelEvents.push(newEvent);
+
+ // If there is at least one previous recorded event:
+ // If direction has changed or
+ // if the scroll is quicker than the previous one:
+ // Animate the slider.
+ // Else (this is the first time the wheel is moved):
+ // Animate the slider.
+ if (prevEvent) {
+ if (newEvent.direction !== prevEvent.direction || newEvent.delta > prevEvent.delta) {
+ swiper.mousewheel.animateSlider(newEvent);
+ }
+ } else {
+ swiper.mousewheel.animateSlider(newEvent);
+ }
+
+ // If it's time to release the scroll:
+ // Return now so you don't hit the preventDefault.
+ if (swiper.mousewheel.releaseScroll(newEvent)) {
+ return true;
+ }
+ } else {
+ // Freemode or scrollContainer:
+
+ // If we recently snapped after a momentum scroll, then ignore wheel events
+ // to give time for the deceleration to finish. Stop ignoring after 500 msecs
+ // or if it's a new scroll (larger delta or inverse sign as last event before
+ // an end-of-momentum snap).
+ var newEvent$1 = { time: Utils.now(), delta: Math.abs(delta), direction: Math.sign(delta) };
+ var ref = swiper.mousewheel;
+ var lastEventBeforeSnap = ref.lastEventBeforeSnap;
+ var ignoreWheelEvents = lastEventBeforeSnap
+ && newEvent$1.time < lastEventBeforeSnap.time + 500
+ && newEvent$1.delta <= lastEventBeforeSnap.delta
+ && newEvent$1.direction === lastEventBeforeSnap.direction;
+ if (!ignoreWheelEvents) {
+ swiper.mousewheel.lastEventBeforeSnap = undefined;
+
+ if (swiper.params.loop) {
+ swiper.loopFix();
+ }
+ var position = swiper.getTranslate() + (delta * params.sensitivity);
+ var wasBeginning = swiper.isBeginning;
+ var wasEnd = swiper.isEnd;
+
+ if (position >= swiper.minTranslate()) { position = swiper.minTranslate(); }
+ if (position <= swiper.maxTranslate()) { position = swiper.maxTranslate(); }
+
+ swiper.setTransition(0);
+ swiper.setTranslate(position);
+ swiper.updateProgress();
+ swiper.updateActiveIndex();
+ swiper.updateSlidesClasses();
+
+ if ((!wasBeginning && swiper.isBeginning) || (!wasEnd && swiper.isEnd)) {
+ swiper.updateSlidesClasses();
+ }
+
+ if (swiper.params.freeModeSticky) {
+ // When wheel scrolling starts with sticky (aka snap) enabled, then detect
+ // the end of a momentum scroll by storing recent (N=15?) wheel events.
+ // 1. do all N events have decreasing or same (absolute value) delta?
+ // 2. did all N events arrive in the last M (M=500?) msecs?
+ // 3. does the earliest event have an (absolute value) delta that's
+ // at least P (P=1?) larger than the most recent event's delta?
+ // 4. does the latest event have a delta that's smaller than Q (Q=6?) pixels?
+ // If 1-4 are "yes" then we're near the end of a momuntum scroll deceleration.
+ // Snap immediately and ignore remaining wheel events in this scroll.
+ // See comment above for "remaining wheel events in this scroll" determination.
+ // If 1-4 aren't satisfied, then wait to snap until 500ms after the last event.
+ clearTimeout(swiper.mousewheel.timeout);
+ swiper.mousewheel.timeout = undefined;
+ var recentWheelEvents$1 = swiper.mousewheel.recentWheelEvents;
+ if (recentWheelEvents$1.length >= 15) {
+ recentWheelEvents$1.shift(); // only store the last N events
+ }
+ var prevEvent$1 = recentWheelEvents$1.length ? recentWheelEvents$1[recentWheelEvents$1.length - 1] : undefined;
+ var firstEvent = recentWheelEvents$1[0];
+ recentWheelEvents$1.push(newEvent$1);
+ if (prevEvent$1 && (newEvent$1.delta > prevEvent$1.delta || newEvent$1.direction !== prevEvent$1.direction)) {
+ // Increasing or reverse-sign delta means the user started scrolling again. Clear the wheel event log.
+ recentWheelEvents$1.splice(0);
+ } else if (recentWheelEvents$1.length >= 15
+ && newEvent$1.time - firstEvent.time < 500
+ && firstEvent.delta - newEvent$1.delta >= 1
+ && newEvent$1.delta <= 6
+ ) {
+ // We're at the end of the deceleration of a momentum scroll, so there's no need
+ // to wait for more events. Snap ASAP on the next tick.
+ // Also, because there's some remaining momentum we'll bias the snap in the
+ // direction of the ongoing scroll because it's better UX for the scroll to snap
+ // in the same direction as the scroll instead of reversing to snap. Therefore,
+ // if it's already scrolled more than 20% in the current direction, keep going.
+ var snapToThreshold = delta > 0 ? 0.8 : 0.2;
+ swiper.mousewheel.lastEventBeforeSnap = newEvent$1;
+ recentWheelEvents$1.splice(0);
+ swiper.mousewheel.timeout = Utils.nextTick(function () {
+ swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
+ }, 0); // no delay; move on next tick
+ }
+ if (!swiper.mousewheel.timeout) {
+ // if we get here, then we haven't detected the end of a momentum scroll, so
+ // we'll consider a scroll "complete" when there haven't been any wheel events
+ // for 500ms.
+ swiper.mousewheel.timeout = Utils.nextTick(function () {
+ var snapToThreshold = 0.5;
+ swiper.mousewheel.lastEventBeforeSnap = newEvent$1;
+ recentWheelEvents$1.splice(0);
+ swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
+ }, 500);
+ }
+ }
+
+ // Emit event
+ if (!ignoreWheelEvents) { swiper.emit('scroll', e); }
+
+ // Stop autoplay
+ if (swiper.params.autoplay && swiper.params.autoplayDisableOnInteraction) { swiper.autoplay.stop(); }
+ // Return page scroll on edge positions
+ if (position === swiper.minTranslate() || position === swiper.maxTranslate()) { return true; }
+ }
+ }
+
+ if (e.preventDefault) { e.preventDefault(); }
+ else { e.returnValue = false; }
+ return false;
+ },
+ animateSlider: function animateSlider(newEvent) {
+ var swiper = this;
+ // If the movement is NOT big enough and
+ // if the last time the user scrolled was too close to the current one (avoid continuously triggering the slider):
+ // Don't go any further (avoid insignificant scroll movement).
+ if (newEvent.delta >= 6 && Utils.now() - swiper.mousewheel.lastScrollTime < 60) {
+ // Return false as a default
+ return true;
+ }
+ // If user is scrolling towards the end:
+ // If the slider hasn't hit the latest slide or
+ // if the slider is a loop and
+ // if the slider isn't moving right now:
+ // Go to next slide and
+ // emit a scroll event.
+ // Else (the user is scrolling towards the beginning) and
+ // if the slider hasn't hit the first slide or
+ // if the slider is a loop and
+ // if the slider isn't moving right now:
+ // Go to prev slide and
+ // emit a scroll event.
+ if (newEvent.direction < 0) {
+ if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) {
+ swiper.slideNext();
+ swiper.emit('scroll', newEvent.raw);
+ }
+ } else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) {
+ swiper.slidePrev();
+ swiper.emit('scroll', newEvent.raw);
+ }
+ // If you got here is because an animation has been triggered so store the current time
+ swiper.mousewheel.lastScrollTime = (new win.Date()).getTime();
+ // Return false as a default
+ return false;
+ },
+ releaseScroll: function releaseScroll(newEvent) {
+ var swiper = this;
+ var params = swiper.params.mousewheel;
+ if (newEvent.direction < 0) {
+ if (swiper.isEnd && !swiper.params.loop && params.releaseOnEdges) {
+ // Return true to animate scroll on edges
+ return true;
+ }
+ } else if (swiper.isBeginning && !swiper.params.loop && params.releaseOnEdges) {
+ // Return true to animate scroll on edges
+ return true;
+ }
+ return false;
+ },
+ enable: function enable() {
+ var swiper = this;
+ var event = Mousewheel.event();
+ if (swiper.params.cssMode) {
+ swiper.wrapperEl.removeEventListener(event, swiper.mousewheel.handle);
+ return true;
+ }
+ if (!event) { return false; }
+ if (swiper.mousewheel.enabled) { return false; }
+ var target = swiper.$el;
+ if (swiper.params.mousewheel.eventsTarged !== 'container') {
+ target = $(swiper.params.mousewheel.eventsTarged);
+ }
+ target.on('mouseenter', swiper.mousewheel.handleMouseEnter);
+ target.on('mouseleave', swiper.mousewheel.handleMouseLeave);
+ target.on(event, swiper.mousewheel.handle);
+ swiper.mousewheel.enabled = true;
+ return true;
+ },
+ disable: function disable() {
+ var swiper = this;
+ var event = Mousewheel.event();
+ if (swiper.params.cssMode) {
+ swiper.wrapperEl.addEventListener(event, swiper.mousewheel.handle);
+ return true;
+ }
+ if (!event) { return false; }
+ if (!swiper.mousewheel.enabled) { return false; }
+ var target = swiper.$el;
+ if (swiper.params.mousewheel.eventsTarged !== 'container') {
+ target = $(swiper.params.mousewheel.eventsTarged);
+ }
+ target.off(event, swiper.mousewheel.handle);
+ swiper.mousewheel.enabled = false;
+ return true;
+ },
+ };
+
+ var Mousewheel$1 = {
+ name: 'mousewheel',
+ params: {
+ mousewheel: {
+ enabled: false,
+ releaseOnEdges: false,
+ invert: false,
+ forceToAxis: false,
+ sensitivity: 1,
+ eventsTarged: 'container',
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ mousewheel: {
+ enabled: false,
+ enable: Mousewheel.enable.bind(swiper),
+ disable: Mousewheel.disable.bind(swiper),
+ handle: Mousewheel.handle.bind(swiper),
+ handleMouseEnter: Mousewheel.handleMouseEnter.bind(swiper),
+ handleMouseLeave: Mousewheel.handleMouseLeave.bind(swiper),
+ animateSlider: Mousewheel.animateSlider.bind(swiper),
+ releaseScroll: Mousewheel.releaseScroll.bind(swiper),
+ lastScrollTime: Utils.now(),
+ lastEventBeforeSnap: undefined,
+ recentWheelEvents: [],
+ },
+ });
+ },
+ on: {
+ init: function init() {
+ var swiper = this;
+ if (!swiper.params.mousewheel.enabled && swiper.params.cssMode) {
+ swiper.mousewheel.disable();
+ }
+ if (swiper.params.mousewheel.enabled) { swiper.mousewheel.enable(); }
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ if (swiper.params.cssMode) {
+ swiper.mousewheel.enable();
+ }
+ if (swiper.mousewheel.enabled) { swiper.mousewheel.disable(); }
+ },
+ },
+ };
+
+ var Navigation = {
+ update: function update() {
+ // Update Navigation Buttons
+ var swiper = this;
+ var params = swiper.params.navigation;
+
+ if (swiper.params.loop) { return; }
+ var ref = swiper.navigation;
+ var $nextEl = ref.$nextEl;
+ var $prevEl = ref.$prevEl;
+
+ if ($prevEl && $prevEl.length > 0) {
+ if (swiper.isBeginning) {
+ $prevEl.addClass(params.disabledClass);
+ } else {
+ $prevEl.removeClass(params.disabledClass);
+ }
+ $prevEl[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
+ }
+ if ($nextEl && $nextEl.length > 0) {
+ if (swiper.isEnd) {
+ $nextEl.addClass(params.disabledClass);
+ } else {
+ $nextEl.removeClass(params.disabledClass);
+ }
+ $nextEl[swiper.params.watchOverflow && 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;
+ 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);
+ }
+
+ Utils.extend(swiper.navigation, {
+ $nextEl: $nextEl,
+ nextEl: $nextEl && $nextEl[0],
+ $prevEl: $prevEl,
+ prevEl: $prevEl && $prevEl[0],
+ });
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ var ref = swiper.navigation;
+ var $nextEl = ref.$nextEl;
+ var $prevEl = ref.$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;
+ Utils.extend(swiper, {
+ navigation: {
+ init: Navigation.init.bind(swiper),
+ update: Navigation.update.bind(swiper),
+ destroy: Navigation.destroy.bind(swiper),
+ onNextClick: Navigation.onNextClick.bind(swiper),
+ onPrevClick: Navigation.onPrevClick.bind(swiper),
+ },
+ });
+ },
+ on: {
+ init: function init() {
+ var swiper = this;
+ swiper.navigation.init();
+ swiper.navigation.update();
+ },
+ toEdge: function toEdge() {
+ var swiper = this;
+ swiper.navigation.update();
+ },
+ fromEdge: function fromEdge() {
+ var swiper = this;
+ swiper.navigation.update();
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ swiper.navigation.destroy();
+ },
+ click: function click(e) {
+ var swiper = this;
+ var ref = swiper.navigation;
+ var $nextEl = ref.$nextEl;
+ var $prevEl = ref.$prevEl;
+ if (
+ swiper.params.navigation.hideOnClick
+ && !$(e.target).is($prevEl)
+ && !$(e.target).is($nextEl)
+ ) {
+ var isHidden;
+ if ($nextEl) {
+ isHidden = $nextEl.hasClass(swiper.params.navigation.hiddenClass);
+ } else if ($prevEl) {
+ isHidden = $prevEl.hasClass(swiper.params.navigation.hiddenClass);
+ }
+ if (isHidden === true) {
+ swiper.emit('navigationShow', swiper);
+ } else {
+ swiper.emit('navigationHide', swiper);
+ }
+ if ($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 (index, 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$1 = params.dynamicMainBullets; i$1 >= 0; i$1 -= 1) {
+ bullets.eq(bullets.length - i$1).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(("." + (params.currentClass))).text(params.formatFractionCurrent(current + 1));
+ $el.find(("." + (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(("." + (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', swiper, $el[0]);
+ } else {
+ swiper.emit('paginationUpdate', swiper, $el[0]);
+ }
+ $el[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
+ },
+ render: function render() {
+ // Render Container
+ var swiper = this;
+ var params = swiper.params.pagination;
+ if (!params.el || !swiper.pagination.el || !swiper.pagination.$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;
+ 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) + "\">";
+ }
+ }
+ $el.html(paginationHTML);
+ swiper.pagination.bullets = $el.find(("." + (params.bulletClass)));
+ }
+ if (params.type === 'fraction') {
+ if (params.renderFraction) {
+ paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass);
+ } else {
+ paginationHTML = "
"));
+ $el.append($dragEl);
+ }
+
+ Utils.extend(scrollbar, {
+ $el: $el,
+ el: $el[0],
+ $dragEl: $dragEl,
+ dragEl: $dragEl[0],
+ });
+
+ if (params.draggable) {
+ scrollbar.enableDraggable();
+ }
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ swiper.scrollbar.disableDraggable();
+ },
+ };
+
+ var Scrollbar$1 = {
+ name: 'scrollbar',
+ params: {
+ scrollbar: {
+ el: null,
+ dragSize: 'auto',
+ hide: false,
+ draggable: false,
+ snapOnRelease: true,
+ lockClass: 'swiper-scrollbar-lock',
+ dragClass: 'swiper-scrollbar-drag',
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ scrollbar: {
+ init: Scrollbar.init.bind(swiper),
+ destroy: Scrollbar.destroy.bind(swiper),
+ updateSize: Scrollbar.updateSize.bind(swiper),
+ setTranslate: Scrollbar.setTranslate.bind(swiper),
+ setTransition: Scrollbar.setTransition.bind(swiper),
+ enableDraggable: Scrollbar.enableDraggable.bind(swiper),
+ disableDraggable: Scrollbar.disableDraggable.bind(swiper),
+ setDragPosition: Scrollbar.setDragPosition.bind(swiper),
+ getPointerPosition: Scrollbar.getPointerPosition.bind(swiper),
+ onDragStart: Scrollbar.onDragStart.bind(swiper),
+ onDragMove: Scrollbar.onDragMove.bind(swiper),
+ onDragEnd: Scrollbar.onDragEnd.bind(swiper),
+ isTouched: false,
+ timeout: null,
+ dragTimeout: null,
+ },
+ });
+ },
+ on: {
+ init: function init() {
+ var swiper = this;
+ swiper.scrollbar.init();
+ swiper.scrollbar.updateSize();
+ swiper.scrollbar.setTranslate();
+ },
+ update: function update() {
+ var swiper = this;
+ swiper.scrollbar.updateSize();
+ },
+ resize: function resize() {
+ var swiper = this;
+ swiper.scrollbar.updateSize();
+ },
+ observerUpdate: function observerUpdate() {
+ var swiper = this;
+ swiper.scrollbar.updateSize();
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ swiper.scrollbar.setTranslate();
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ swiper.scrollbar.setTransition(duration);
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ swiper.scrollbar.destroy();
+ },
+ },
+ };
+
+ var Parallax = {
+ setTransform: function setTransform(el, progress) {
+ var swiper = this;
+ var rtl = swiper.rtl;
+
+ var $el = $(el);
+ var rtlFactor = rtl ? -1 : 1;
+
+ var p = $el.attr('data-swiper-parallax') || '0';
+ var x = $el.attr('data-swiper-parallax-x');
+ var y = $el.attr('data-swiper-parallax-y');
+ var scale = $el.attr('data-swiper-parallax-scale');
+ var opacity = $el.attr('data-swiper-parallax-opacity');
+
+ if (x || y) {
+ x = x || '0';
+ y = y || '0';
+ } else if (swiper.isHorizontal()) {
+ x = p;
+ y = '0';
+ } else {
+ y = p;
+ x = '0';
+ }
+
+ if ((x).indexOf('%') >= 0) {
+ x = (parseInt(x, 10) * progress * rtlFactor) + "%";
+ } else {
+ x = (x * progress * rtlFactor) + "px";
+ }
+ if ((y).indexOf('%') >= 0) {
+ y = (parseInt(y, 10) * progress) + "%";
+ } else {
+ y = (y * progress) + "px";
+ }
+
+ if (typeof opacity !== 'undefined' && opacity !== null) {
+ var currentOpacity = opacity - ((opacity - 1) * (1 - Math.abs(progress)));
+ $el[0].style.opacity = currentOpacity;
+ }
+ if (typeof scale === 'undefined' || scale === null) {
+ $el.transform(("translate3d(" + x + ", " + y + ", 0px)"));
+ } else {
+ var currentScale = scale - ((scale - 1) * (1 - Math.abs(progress)));
+ $el.transform(("translate3d(" + x + ", " + y + ", 0px) scale(" + currentScale + ")"));
+ }
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ var $el = swiper.$el;
+ var slides = swiper.slides;
+ var progress = swiper.progress;
+ var snapGrid = swiper.snapGrid;
+ $el.children('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]')
+ .each(function (index, el) {
+ swiper.parallax.setTransform(el, progress);
+ });
+ slides.each(function (slideIndex, slideEl) {
+ var slideProgress = slideEl.progress;
+ if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') {
+ slideProgress += Math.ceil(slideIndex / 2) - (progress * (snapGrid.length - 1));
+ }
+ slideProgress = Math.min(Math.max(slideProgress, -1), 1);
+ $(slideEl).find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]')
+ .each(function (index, el) {
+ swiper.parallax.setTransform(el, slideProgress);
+ });
+ });
+ },
+ setTransition: function setTransition(duration) {
+ if ( duration === void 0 ) duration = this.params.speed;
+
+ var swiper = this;
+ var $el = swiper.$el;
+ $el.find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]')
+ .each(function (index, parallaxEl) {
+ var $parallaxEl = $(parallaxEl);
+ var parallaxDuration = parseInt($parallaxEl.attr('data-swiper-parallax-duration'), 10) || duration;
+ if (duration === 0) { parallaxDuration = 0; }
+ $parallaxEl.transition(parallaxDuration);
+ });
+ },
+ };
+
+ var Parallax$1 = {
+ name: 'parallax',
+ params: {
+ parallax: {
+ enabled: false,
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ parallax: {
+ setTransform: Parallax.setTransform.bind(swiper),
+ setTranslate: Parallax.setTranslate.bind(swiper),
+ setTransition: Parallax.setTransition.bind(swiper),
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ if (!swiper.params.parallax.enabled) { return; }
+ swiper.params.watchSlidesProgress = true;
+ swiper.originalParams.watchSlidesProgress = true;
+ },
+ init: function init() {
+ var swiper = this;
+ if (!swiper.params.parallax.enabled) { return; }
+ swiper.parallax.setTranslate();
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ if (!swiper.params.parallax.enabled) { return; }
+ swiper.parallax.setTranslate();
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ if (!swiper.params.parallax.enabled) { return; }
+ swiper.parallax.setTransition(duration);
+ },
+ },
+ };
+
+ var Zoom = {
+ // Calc Scale From Multi-touches
+ getDistanceBetweenTouches: function getDistanceBetweenTouches(e) {
+ if (e.targetTouches.length < 2) { return 1; }
+ var x1 = e.targetTouches[0].pageX;
+ var y1 = e.targetTouches[0].pageY;
+ var x2 = e.targetTouches[1].pageX;
+ var y2 = e.targetTouches[1].pageY;
+ var distance = Math.sqrt((Math.pow( (x2 - x1), 2 )) + (Math.pow( (y2 - y1), 2 )));
+ return distance;
+ },
+ // Events
+ onGestureStart: function onGestureStart(e) {
+ var swiper = this;
+ var params = swiper.params.zoom;
+ var zoom = swiper.zoom;
+ var gesture = zoom.gesture;
+ zoom.fakeGestureTouched = false;
+ zoom.fakeGestureMoved = false;
+ if (!Support.gestures) {
+ if (e.type !== 'touchstart' || (e.type === 'touchstart' && e.targetTouches.length < 2)) {
+ return;
+ }
+ zoom.fakeGestureTouched = true;
+ gesture.scaleStart = Zoom.getDistanceBetweenTouches(e);
+ }
+ if (!gesture.$slideEl || !gesture.$slideEl.length) {
+ gesture.$slideEl = $(e.target).closest('.swiper-slide');
+ if (gesture.$slideEl.length === 0) { gesture.$slideEl = swiper.slides.eq(swiper.activeIndex); }
+ gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas');
+ gesture.$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;
+ }
+ }
+ gesture.$imageEl.transition(0);
+ swiper.zoom.isScaling = true;
+ },
+ onGestureChange: function onGestureChange(e) {
+ var swiper = this;
+ var params = swiper.params.zoom;
+ var zoom = swiper.zoom;
+ var gesture = zoom.gesture;
+ if (!Support.gestures) {
+ if (e.type !== 'touchmove' || (e.type === 'touchmove' && e.targetTouches.length < 2)) {
+ return;
+ }
+ zoom.fakeGestureMoved = true;
+ gesture.scaleMove = Zoom.getDistanceBetweenTouches(e);
+ }
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
+ if (Support.gestures) {
+ zoom.scale = e.scale * zoom.currentScale;
+ } else {
+ zoom.scale = (gesture.scaleMove / gesture.scaleStart) * zoom.currentScale;
+ }
+ if (zoom.scale > gesture.maxRatio) {
+ zoom.scale = (gesture.maxRatio - 1) + (Math.pow( ((zoom.scale - gesture.maxRatio) + 1), 0.5 ));
+ }
+ if (zoom.scale < params.minRatio) {
+ zoom.scale = (params.minRatio + 1) - (Math.pow( ((params.minRatio - zoom.scale) + 1), 0.5 ));
+ }
+ gesture.$imageEl.transform(("translate3d(0,0,0) scale(" + (zoom.scale) + ")"));
+ },
+ onGestureEnd: function onGestureEnd(e) {
+ var swiper = this;
+ var 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 zoom = swiper.zoom;
+ var gesture = zoom.gesture;
+ var image = zoom.image;
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
+ if (image.isTouched) { return; }
+ if (Device.android) { 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;
+ var image = zoom.image;
+ var 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.$imageEl[0].offsetHeight;
+ image.startX = Utils.getTranslate(gesture.$imageWrapEl[0], 'x') || 0;
+ image.startY = Utils.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;
+ }
+ }
+ 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.$imageWrapEl.transform(("translate3d(" + (image.currentX) + "px, " + (image.currentY) + "px,0)"));
+ },
+ onTouchEnd: function onTouchEnd() {
+ var swiper = this;
+ var zoom = swiper.zoom;
+ var gesture = zoom.gesture;
+ var image = zoom.image;
+ var velocity = zoom.velocity;
+ if (!gesture.$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.$slideEl && swiper.previousIndex !== swiper.activeIndex) {
+ gesture.$imageEl.transform('translate3d(0,0,0) scale(1)');
+ 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$1(e) {
+ var swiper = this;
+
+ var zoom = swiper.zoom;
+ var params = swiper.params.zoom;
+ var gesture = zoom.gesture;
+ var image = zoom.image;
+
+ if (!gesture.$slideEl) {
+ gesture.$slideEl = swiper.clickedSlide ? $(swiper.clickedSlide) : swiper.slides.eq(swiper.activeIndex);
+ gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas');
+ gesture.$imageWrapEl = gesture.$imageEl.parent(("." + (params.containerClass)));
+ }
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
+
+ gesture.$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.$slideEl.offset().left;
+ offsetY = gesture.$slideEl.offset().top;
+ 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.$slideEl) {
+ gesture.$slideEl = swiper.clickedSlide ? $(swiper.clickedSlide) : swiper.slides.eq(swiper.activeIndex);
+ gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas');
+ gesture.$imageWrapEl = gesture.$imageEl.parent(("." + (params.containerClass)));
+ }
+ if (!gesture.$imageEl || gesture.$imageEl.length === 0) { return; }
+
+ zoom.scale = 1;
+ zoom.currentScale = 1;
+ gesture.$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.$slideEl = undefined;
+ },
+ // Attach/Detach Events
+ enable: function enable() {
+ var swiper = this;
+ var zoom = swiper.zoom;
+ if (zoom.enabled) { return; }
+ zoom.enabled = true;
+
+ var passiveListener = swiper.touchEvents.start === 'touchstart' && Support.passiveListener && swiper.params.passiveListeners ? { passive: true, capture: false } : false;
+ var activeListenerWithCapture = Support.passiveListener ? { passive: false, capture: true } : true;
+
+ // Scale image
+ if (Support.gestures) {
+ swiper.$wrapperEl.on('gesturestart', '.swiper-slide', zoom.onGestureStart, passiveListener);
+ swiper.$wrapperEl.on('gesturechange', '.swiper-slide', zoom.onGestureChange, passiveListener);
+ swiper.$wrapperEl.on('gestureend', '.swiper-slide', zoom.onGestureEnd, passiveListener);
+ } else if (swiper.touchEvents.start === 'touchstart') {
+ swiper.$wrapperEl.on(swiper.touchEvents.start, '.swiper-slide', zoom.onGestureStart, passiveListener);
+ swiper.$wrapperEl.on(swiper.touchEvents.move, '.swiper-slide', zoom.onGestureChange, activeListenerWithCapture);
+ swiper.$wrapperEl.on(swiper.touchEvents.end, '.swiper-slide', zoom.onGestureEnd, passiveListener);
+ if (swiper.touchEvents.cancel) {
+ swiper.$wrapperEl.on(swiper.touchEvents.cancel, '.swiper-slide', zoom.onGestureEnd, passiveListener);
+ }
+ }
+
+ // Move image
+ swiper.$wrapperEl.on(swiper.touchEvents.move, ("." + (swiper.params.zoom.containerClass)), zoom.onTouchMove, activeListenerWithCapture);
+ },
+ disable: function disable() {
+ var swiper = this;
+ var zoom = swiper.zoom;
+ if (!zoom.enabled) { return; }
+
+ swiper.zoom.enabled = false;
+
+ var passiveListener = swiper.touchEvents.start === 'touchstart' && Support.passiveListener && swiper.params.passiveListeners ? { passive: true, capture: false } : false;
+ var activeListenerWithCapture = Support.passiveListener ? { passive: false, capture: true } : true;
+
+ // Scale image
+ if (Support.gestures) {
+ swiper.$wrapperEl.off('gesturestart', '.swiper-slide', zoom.onGestureStart, passiveListener);
+ swiper.$wrapperEl.off('gesturechange', '.swiper-slide', zoom.onGestureChange, passiveListener);
+ swiper.$wrapperEl.off('gestureend', '.swiper-slide', zoom.onGestureEnd, passiveListener);
+ } else if (swiper.touchEvents.start === 'touchstart') {
+ swiper.$wrapperEl.off(swiper.touchEvents.start, '.swiper-slide', zoom.onGestureStart, passiveListener);
+ swiper.$wrapperEl.off(swiper.touchEvents.move, '.swiper-slide', zoom.onGestureChange, activeListenerWithCapture);
+ swiper.$wrapperEl.off(swiper.touchEvents.end, '.swiper-slide', zoom.onGestureEnd, passiveListener);
+ if (swiper.touchEvents.cancel) {
+ swiper.$wrapperEl.off(swiper.touchEvents.cancel, '.swiper-slide', 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;
+ var zoom = {
+ enabled: false,
+ scale: 1,
+ currentScale: 1,
+ isScaling: false,
+ gesture: {
+ $slideEl: undefined,
+ slideWidth: undefined,
+ slideHeight: undefined,
+ $imageEl: undefined,
+ $imageWrapEl: undefined,
+ maxRatio: 3,
+ },
+ image: {
+ isTouched: undefined,
+ isMoved: undefined,
+ currentX: undefined,
+ currentY: undefined,
+ minX: undefined,
+ minY: undefined,
+ maxX: undefined,
+ maxY: undefined,
+ width: undefined,
+ height: undefined,
+ startX: undefined,
+ startY: undefined,
+ touchesStart: {},
+ touchesCurrent: {},
+ },
+ velocity: {
+ x: undefined,
+ y: undefined,
+ prevPositionX: undefined,
+ prevPositionY: undefined,
+ prevTime: undefined,
+ },
+ };
+
+ ('onGestureStart onGestureChange onGestureEnd onTouchStart onTouchMove onTouchEnd onTransitionEnd toggle enable disable in out').split(' ').forEach(function (methodName) {
+ zoom[methodName] = Zoom[methodName].bind(swiper);
+ });
+ Utils.extend(swiper, {
+ zoom: zoom,
+ });
+
+ var scale = 1;
+ Object.defineProperty(swiper.zoom, 'scale', {
+ get: function get() {
+ return scale;
+ },
+ set: function set(value) {
+ if (scale !== value) {
+ var imageEl = swiper.zoom.gesture.$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() {
+ var swiper = this;
+ if (swiper.params.zoom.enabled) {
+ swiper.zoom.enable();
+ }
+ },
+ destroy: function destroy() {
+ var swiper = this;
+ swiper.zoom.disable();
+ },
+ touchStart: function touchStart(e) {
+ var swiper = this;
+ if (!swiper.zoom.enabled) { return; }
+ swiper.zoom.onTouchStart(e);
+ },
+ touchEnd: function touchEnd(e) {
+ var swiper = this;
+ if (!swiper.zoom.enabled) { return; }
+ swiper.zoom.onTouchEnd(e);
+ },
+ doubleTap: function doubleTap(e) {
+ var swiper = this;
+ if (swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) {
+ swiper.zoom.toggle(e);
+ }
+ },
+ transitionEnd: function transitionEnd() {
+ var swiper = this;
+ if (swiper.zoom.enabled && swiper.params.zoom.enabled) {
+ swiper.zoom.onTransitionEnd();
+ }
+ },
+ slideChange: function slideChange() {
+ var swiper = this;
+ if (swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode) {
+ swiper.zoom.onTransitionEnd();
+ }
+ },
+ },
+ };
+
+ var Lazy = {
+ loadInSlide: function loadInSlide(index, loadInDuplicate) {
+ if ( loadInDuplicate === void 0 ) loadInDuplicate = true;
+
+ var swiper = this;
+ var params = swiper.params.lazy;
+ if (typeof index === 'undefined') { return; }
+ if (swiper.slides.length === 0) { return; }
+ var isVirtual = swiper.virtual && swiper.params.virtual.enabled;
+
+ var $slideEl = isVirtual
+ ? swiper.$wrapperEl.children(("." + (swiper.params.slideClass) + "[data-swiper-slide-index=\"" + index + "\"]"))
+ : swiper.slides.eq(index);
+
+ var $images = $slideEl.find(("." + (params.elementClass) + ":not(." + (params.loadedClass) + "):not(." + (params.loadingClass) + ")"));
+ if ($slideEl.hasClass(params.elementClass) && !$slideEl.hasClass(params.loadedClass) && !$slideEl.hasClass(params.loadingClass)) {
+ $images = $images.add($slideEl[0]);
+ }
+ if ($images.length === 0) { return; }
+
+ $images.each(function (imageIndex, imageEl) {
+ var $imageEl = $(imageEl);
+ $imageEl.addClass(params.loadingClass);
+
+ var background = $imageEl.attr('data-background');
+ var src = $imageEl.attr('data-src');
+ var srcset = $imageEl.attr('data-srcset');
+ var sizes = $imageEl.attr('data-sizes');
+
+ swiper.loadImage($imageEl[0], (src || background), srcset, sizes, false, function () {
+ if (typeof swiper === 'undefined' || swiper === null || !swiper || (swiper && !swiper.params) || swiper.destroyed) { return; }
+ if (background) {
+ $imageEl.css('background-image', ("url(\"" + background + "\")"));
+ $imageEl.removeAttr('data-background');
+ } else {
+ if (srcset) {
+ $imageEl.attr('srcset', srcset);
+ $imageEl.removeAttr('data-srcset');
+ }
+ if (sizes) {
+ $imageEl.attr('sizes', sizes);
+ $imageEl.removeAttr('data-sizes');
+ }
+ if (src) {
+ $imageEl.attr('src', src);
+ $imageEl.removeAttr('data-src');
+ }
+ }
+
+ $imageEl.addClass(params.loadedClass).removeClass(params.loadingClass);
+ $slideEl.find(("." + (params.preloaderClass))).remove();
+ if (swiper.params.loop && loadInDuplicate) {
+ var slideOriginalIndex = $slideEl.attr('data-swiper-slide-index');
+ if ($slideEl.hasClass(swiper.params.slideDuplicateClass)) {
+ var originalSlide = swiper.$wrapperEl.children(("[data-swiper-slide-index=\"" + slideOriginalIndex + "\"]:not(." + (swiper.params.slideDuplicateClass) + ")"));
+ swiper.lazy.loadInSlide(originalSlide.index(), false);
+ } else {
+ var duplicatedSlide = swiper.$wrapperEl.children(("." + (swiper.params.slideDuplicateClass) + "[data-swiper-slide-index=\"" + slideOriginalIndex + "\"]"));
+ swiper.lazy.loadInSlide(duplicatedSlide.index(), false);
+ }
+ }
+ swiper.emit('lazyImageReady', $slideEl[0], $imageEl[0]);
+ });
+
+ swiper.emit('lazyImageLoad', $slideEl[0], $imageEl[0]);
+ });
+ },
+ load: function load() {
+ var swiper = this;
+ var $wrapperEl = swiper.$wrapperEl;
+ var swiperParams = swiper.params;
+ var slides = swiper.slides;
+ var activeIndex = swiper.activeIndex;
+ var isVirtual = swiper.virtual && swiperParams.virtual.enabled;
+ var params = swiperParams.lazy;
+
+ var slidesPerView = swiperParams.slidesPerView;
+ if (slidesPerView === 'auto') {
+ slidesPerView = 0;
+ }
+
+ function slideExist(index) {
+ if (isVirtual) {
+ if ($wrapperEl.children(("." + (swiperParams.slideClass) + "[data-swiper-slide-index=\"" + index + "\"]")).length) {
+ return true;
+ }
+ } else if (slides[index]) { return true; }
+ return false;
+ }
+ function slideIndex(slideEl) {
+ if (isVirtual) {
+ return $(slideEl).attr('data-swiper-slide-index');
+ }
+ return $(slideEl).index();
+ }
+
+ if (!swiper.lazy.initialImageLoaded) { swiper.lazy.initialImageLoaded = true; }
+ if (swiper.params.watchSlidesVisibility) {
+ $wrapperEl.children(("." + (swiperParams.slideVisibleClass))).each(function (elIndex, slideEl) {
+ var index = isVirtual ? $(slideEl).attr('data-swiper-slide-index') : $(slideEl).index();
+ swiper.lazy.loadInSlide(index);
+ });
+ } else if (slidesPerView > 1) {
+ for (var i = activeIndex; i < activeIndex + slidesPerView; i += 1) {
+ if (slideExist(i)) { swiper.lazy.loadInSlide(i); }
+ }
+ } else {
+ swiper.lazy.loadInSlide(activeIndex);
+ }
+ if (params.loadPrevNext) {
+ if (slidesPerView > 1 || (params.loadPrevNextAmount && params.loadPrevNextAmount > 1)) {
+ var amount = params.loadPrevNextAmount;
+ var spv = slidesPerView;
+ var maxIndex = Math.min(activeIndex + spv + Math.max(amount, spv), slides.length);
+ var minIndex = Math.max(activeIndex - Math.max(spv, amount), 0);
+ // Next Slides
+ for (var i$1 = activeIndex + slidesPerView; i$1 < maxIndex; i$1 += 1) {
+ if (slideExist(i$1)) { swiper.lazy.loadInSlide(i$1); }
+ }
+ // Prev Slides
+ for (var i$2 = minIndex; i$2 < activeIndex; i$2 += 1) {
+ if (slideExist(i$2)) { swiper.lazy.loadInSlide(i$2); }
+ }
+ } else {
+ var nextSlide = $wrapperEl.children(("." + (swiperParams.slideNextClass)));
+ if (nextSlide.length > 0) { swiper.lazy.loadInSlide(slideIndex(nextSlide)); }
+
+ var prevSlide = $wrapperEl.children(("." + (swiperParams.slidePrevClass)));
+ if (prevSlide.length > 0) { swiper.lazy.loadInSlide(slideIndex(prevSlide)); }
+ }
+ }
+ },
+ };
+
+ var Lazy$1 = {
+ name: 'lazy',
+ params: {
+ lazy: {
+ enabled: false,
+ loadPrevNext: false,
+ loadPrevNextAmount: 1,
+ loadOnTransitionStart: false,
+
+ elementClass: 'swiper-lazy',
+ loadingClass: 'swiper-lazy-loading',
+ loadedClass: 'swiper-lazy-loaded',
+ preloaderClass: 'swiper-lazy-preloader',
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ lazy: {
+ initialImageLoaded: false,
+ load: Lazy.load.bind(swiper),
+ loadInSlide: Lazy.loadInSlide.bind(swiper),
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled && swiper.params.preloadImages) {
+ swiper.params.preloadImages = false;
+ }
+ },
+ init: function init() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled && !swiper.params.loop && swiper.params.initialSlide === 0) {
+ swiper.lazy.load();
+ }
+ },
+ scroll: function scroll() {
+ var swiper = this;
+ if (swiper.params.freeMode && !swiper.params.freeModeSticky) {
+ swiper.lazy.load();
+ }
+ },
+ resize: function resize() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled) {
+ swiper.lazy.load();
+ }
+ },
+ scrollbarDragMove: function scrollbarDragMove() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled) {
+ swiper.lazy.load();
+ }
+ },
+ transitionStart: function transitionStart() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled) {
+ if (swiper.params.lazy.loadOnTransitionStart || (!swiper.params.lazy.loadOnTransitionStart && !swiper.lazy.initialImageLoaded)) {
+ swiper.lazy.load();
+ }
+ }
+ },
+ transitionEnd: function transitionEnd() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled && !swiper.params.lazy.loadOnTransitionStart) {
+ swiper.lazy.load();
+ }
+ },
+ slideChange: function slideChange() {
+ var swiper = this;
+ if (swiper.params.lazy.enabled && swiper.params.cssMode) {
+ swiper.lazy.load();
+ }
+ },
+ },
+ };
+
+ /* eslint no-bitwise: ["error", { "allow": [">>"] }] */
+
+ var Controller = {
+ LinearSpline: function LinearSpline(x, y) {
+ var binarySearch = (function search() {
+ var maxIndex;
+ var minIndex;
+ var guess;
+ return function (array, val) {
+ minIndex = -1;
+ maxIndex = array.length;
+ while (maxIndex - minIndex > 1) {
+ guess = maxIndex + minIndex >> 1;
+ if (array[guess] <= val) {
+ minIndex = guess;
+ } else {
+ maxIndex = guess;
+ }
+ }
+ return maxIndex;
+ };
+ }());
+ this.x = x;
+ this.y = y;
+ this.lastIndex = x.length - 1;
+ // Given an x value (x2), return the expected y2 value:
+ // (x1,y1) is the known point before given value,
+ // (x3,y3) is the known point after given value.
+ var i1;
+ var i3;
+
+ this.interpolate = function interpolate(x2) {
+ if (!x2) { return 0; }
+
+ // Get the indexes of x1 and x3 (the array indexes before and after given x2):
+ i3 = binarySearch(this.x, x2);
+ i1 = i3 - 1;
+
+ // We have our indexes i1 & i3, so we can calculate already:
+ // y2 := ((x2−x1) × (y3−y1)) ÷ (x3−x1) + y1
+ return (((x2 - this.x[i1]) * (this.y[i3] - this.y[i1])) / (this.x[i3] - this.x[i1])) + this.y[i1];
+ };
+ return this;
+ },
+ // xxx: for now i will just save one spline function to to
+ getInterpolateFunction: function getInterpolateFunction(c) {
+ var swiper = this;
+ if (!swiper.controller.spline) {
+ swiper.controller.spline = swiper.params.loop
+ ? new Controller.LinearSpline(swiper.slidesGrid, c.slidesGrid)
+ : new Controller.LinearSpline(swiper.snapGrid, c.snapGrid);
+ }
+ },
+ setTranslate: function setTranslate(setTranslate$1, byController) {
+ var swiper = this;
+ var controlled = swiper.controller.control;
+ var multiplier;
+ var controlledTranslate;
+ function setControlledTranslate(c) {
+ // this will create an Interpolate function based on the snapGrids
+ // x is the Grid of the scrolled scroller and y will be the controlled scroller
+ // it makes sense to create this only once and recall it for the interpolation
+ // the function does a lot of value caching for performance
+ var translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate;
+ if (swiper.params.controller.by === 'slide') {
+ swiper.controller.getInterpolateFunction(c);
+ // i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid
+ // but it did not work out
+ controlledTranslate = -swiper.controller.spline.interpolate(-translate);
+ }
+
+ if (!controlledTranslate || swiper.params.controller.by === 'container') {
+ multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate());
+ controlledTranslate = ((translate - swiper.minTranslate()) * multiplier) + c.minTranslate();
+ }
+
+ if (swiper.params.controller.inverse) {
+ controlledTranslate = c.maxTranslate() - controlledTranslate;
+ }
+ c.updateProgress(controlledTranslate);
+ c.setTranslate(controlledTranslate, swiper);
+ c.updateActiveIndex();
+ c.updateSlidesClasses();
+ }
+ if (Array.isArray(controlled)) {
+ for (var i = 0; i < controlled.length; i += 1) {
+ if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
+ setControlledTranslate(controlled[i]);
+ }
+ }
+ } else if (controlled instanceof Swiper && byController !== controlled) {
+ setControlledTranslate(controlled);
+ }
+ },
+ setTransition: function setTransition(duration, byController) {
+ var swiper = this;
+ var controlled = swiper.controller.control;
+ var i;
+ function setControlledTransition(c) {
+ c.setTransition(duration, swiper);
+ if (duration !== 0) {
+ c.transitionStart();
+ if (c.params.autoHeight) {
+ Utils.nextTick(function () {
+ c.updateAutoHeight();
+ });
+ }
+ c.$wrapperEl.transitionEnd(function () {
+ if (!controlled) { return; }
+ if (c.params.loop && swiper.params.controller.by === 'slide') {
+ c.loopFix();
+ }
+ c.transitionEnd();
+ });
+ }
+ }
+ if (Array.isArray(controlled)) {
+ for (i = 0; i < controlled.length; i += 1) {
+ if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
+ setControlledTransition(controlled[i]);
+ }
+ }
+ } else if (controlled instanceof Swiper && byController !== controlled) {
+ setControlledTransition(controlled);
+ }
+ },
+ };
+ var Controller$1 = {
+ name: 'controller',
+ params: {
+ controller: {
+ control: undefined,
+ inverse: false,
+ by: 'slide', // or 'container'
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ controller: {
+ control: swiper.params.controller.control,
+ getInterpolateFunction: Controller.getInterpolateFunction.bind(swiper),
+ setTranslate: Controller.setTranslate.bind(swiper),
+ setTransition: Controller.setTransition.bind(swiper),
+ },
+ });
+ },
+ on: {
+ update: function update() {
+ var swiper = this;
+ if (!swiper.controller.control) { return; }
+ if (swiper.controller.spline) {
+ swiper.controller.spline = undefined;
+ delete swiper.controller.spline;
+ }
+ },
+ resize: function resize() {
+ var swiper = this;
+ if (!swiper.controller.control) { return; }
+ if (swiper.controller.spline) {
+ swiper.controller.spline = undefined;
+ delete swiper.controller.spline;
+ }
+ },
+ observerUpdate: function observerUpdate() {
+ var swiper = this;
+ if (!swiper.controller.control) { return; }
+ if (swiper.controller.spline) {
+ swiper.controller.spline = undefined;
+ delete swiper.controller.spline;
+ }
+ },
+ setTranslate: function setTranslate(translate, byController) {
+ var swiper = this;
+ if (!swiper.controller.control) { return; }
+ swiper.controller.setTranslate(translate, byController);
+ },
+ setTransition: function setTransition(duration, byController) {
+ var swiper = this;
+ if (!swiper.controller.control) { return; }
+ swiper.controller.setTransition(duration, byController);
+ },
+ },
+ };
+
+ var a11y = {
+ makeElFocusable: function makeElFocusable($el) {
+ $el.attr('tabIndex', '0');
+ return $el;
+ },
+ addElRole: function addElRole($el, role) {
+ $el.attr('role', role);
+ return $el;
+ },
+ addElLabel: function addElLabel($el, label) {
+ $el.attr('aria-label', label);
+ return $el;
+ },
+ disableEl: function disableEl($el) {
+ $el.attr('aria-disabled', true);
+ return $el;
+ },
+ enableEl: function enableEl($el) {
+ $el.attr('aria-disabled', false);
+ return $el;
+ },
+ onEnterKey: function onEnterKey(e) {
+ var swiper = this;
+ var params = swiper.params.a11y;
+ if (e.keyCode !== 13) { return; }
+ 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(("." + (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 ref = swiper.navigation;
+ var $nextEl = ref.$nextEl;
+ var $prevEl = ref.$prevEl;
+
+ if ($prevEl && $prevEl.length > 0) {
+ if (swiper.isBeginning) {
+ swiper.a11y.disableEl($prevEl);
+ } else {
+ swiper.a11y.enableEl($prevEl);
+ }
+ }
+ if ($nextEl && $nextEl.length > 0) {
+ if (swiper.isEnd) {
+ swiper.a11y.disableEl($nextEl);
+ } else {
+ swiper.a11y.enableEl($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 (bulletIndex, bulletEl) {
+ var $bulletEl = $(bulletEl);
+ swiper.a11y.makeElFocusable($bulletEl);
+ swiper.a11y.addElRole($bulletEl, 'button');
+ swiper.a11y.addElLabel($bulletEl, params.paginationBulletMessage.replace(/{{index}}/, $bulletEl.index() + 1));
+ });
+ }
+ },
+ init: function init() {
+ var swiper = this;
+
+ swiper.$el.append(swiper.a11y.liveRegion);
+
+ // Navigation
+ var params = swiper.params.a11y;
+ 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 ($nextEl) {
+ swiper.a11y.makeElFocusable($nextEl);
+ swiper.a11y.addElRole($nextEl, 'button');
+ swiper.a11y.addElLabel($nextEl, params.nextSlideMessage);
+ $nextEl.on('keydown', swiper.a11y.onEnterKey);
+ }
+ if ($prevEl) {
+ swiper.a11y.makeElFocusable($prevEl);
+ swiper.a11y.addElRole($prevEl, 'button');
+ swiper.a11y.addElLabel($prevEl, params.prevSlideMessage);
+ $prevEl.on('keydown', swiper.a11y.onEnterKey);
+ }
+
+ // Pagination
+ if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) {
+ swiper.pagination.$el.on('keydown', ("." + (swiper.params.pagination.bulletClass)), swiper.a11y.onEnterKey);
+ }
+ },
+ 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) {
+ $nextEl.off('keydown', swiper.a11y.onEnterKey);
+ }
+ if ($prevEl) {
+ $prevEl.off('keydown', swiper.a11y.onEnterKey);
+ }
+
+ // Pagination
+ if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) {
+ swiper.pagination.$el.off('keydown', ("." + (swiper.params.pagination.bulletClass)), swiper.a11y.onEnterKey);
+ }
+ },
+ };
+ var A11y = {
+ 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}}',
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ a11y: {
+ liveRegion: $(("
');
+ $wrapperEl.append($cubeShadowEl);
+ }
+ $cubeShadowEl.css({ height: (swiperWidth + "px") });
+ } else {
+ $cubeShadowEl = $el.find('.swiper-cube-shadow');
+ if ($cubeShadowEl.length === 0) {
+ $cubeShadowEl = $('
');
+ $el.append($cubeShadowEl);
+ }
+ }
+ }
+ for (var i = 0; i < slides.length; i += 1) {
+ var $slideEl = slides.eq(i);
+ var slideIndex = i;
+ if (isVirtual) {
+ slideIndex = parseInt($slideEl.attr('data-swiper-slide-index'), 10);
+ }
+ var slideAngle = slideIndex * 90;
+ var round = Math.floor(slideAngle / 360);
+ if (rtl) {
+ slideAngle = -slideAngle;
+ round = Math.floor(-slideAngle / 360);
+ }
+ var progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
+ var tx = 0;
+ var ty = 0;
+ var tz = 0;
+ if (slideIndex % 4 === 0) {
+ tx = -round * 4 * swiperSize;
+ tz = 0;
+ } else if ((slideIndex - 1) % 4 === 0) {
+ tx = 0;
+ tz = -round * 4 * swiperSize;
+ } else if ((slideIndex - 2) % 4 === 0) {
+ tx = swiperSize + (round * 4 * swiperSize);
+ tz = swiperSize;
+ } else if ((slideIndex - 3) % 4 === 0) {
+ tx = -swiperSize;
+ tz = (3 * swiperSize) + (swiperSize * 4 * round);
+ }
+ if (rtl) {
+ tx = -tx;
+ }
+
+ if (!isHorizontal) {
+ ty = tx;
+ tx = 0;
+ }
+
+ var transform = "rotateX(" + (isHorizontal ? 0 : -slideAngle) + "deg) rotateY(" + (isHorizontal ? slideAngle : 0) + "deg) translate3d(" + tx + "px, " + ty + "px, " + tz + "px)";
+ if (progress <= 1 && progress > -1) {
+ wrapperRotate = (slideIndex * 90) + (progress * 90);
+ if (rtl) { wrapperRotate = (-slideIndex * 90) - (progress * 90); }
+ }
+ $slideEl.transform(transform);
+ if (params.slideShadows) {
+ // Set shadows
+ var shadowBefore = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
+ var shadowAfter = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
+ if (shadowBefore.length === 0) {
+ shadowBefore = $(("
"));
+ $slideEl.append(shadowBefore);
+ }
+ if (shadowAfter.length === 0) {
+ shadowAfter = $(("
"));
+ $slideEl.append(shadowAfter);
+ }
+ if (shadowBefore.length) { shadowBefore[0].style.opacity = Math.max(-progress, 0); }
+ if (shadowAfter.length) { shadowAfter[0].style.opacity = Math.max(progress, 0); }
+ }
+ }
+ $wrapperEl.css({
+ '-webkit-transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
+ '-moz-transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
+ '-ms-transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
+ 'transform-origin': ("50% 50% -" + (swiperSize / 2) + "px"),
+ });
+
+ if (params.shadow) {
+ if (isHorizontal) {
+ $cubeShadowEl.transform(("translate3d(0px, " + ((swiperWidth / 2) + params.shadowOffset) + "px, " + (-swiperWidth / 2) + "px) rotateX(90deg) rotateZ(0deg) scale(" + (params.shadowScale) + ")"));
+ } else {
+ var shadowAngle = Math.abs(wrapperRotate) - (Math.floor(Math.abs(wrapperRotate) / 90) * 90);
+ var multiplier = 1.5 - (
+ (Math.sin((shadowAngle * 2 * Math.PI) / 360) / 2)
+ + (Math.cos((shadowAngle * 2 * Math.PI) / 360) / 2)
+ );
+ var scale1 = params.shadowScale;
+ var scale2 = params.shadowScale / multiplier;
+ var offset = params.shadowOffset;
+ $cubeShadowEl.transform(("scale3d(" + scale1 + ", 1, " + scale2 + ") translate3d(0px, " + ((swiperHeight / 2) + offset) + "px, " + (-swiperHeight / 2 / scale2) + "px) rotateX(-90deg)"));
+ }
+ }
+ var zFactor = (Browser.isSafari || Browser.isUiWebView) ? (-swiperSize / 2) : 0;
+ $wrapperEl
+ .transform(("translate3d(0px,0," + zFactor + "px) rotateX(" + (swiper.isHorizontal() ? 0 : wrapperRotate) + "deg) rotateY(" + (swiper.isHorizontal() ? -wrapperRotate : 0) + "deg)"));
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ var $el = swiper.$el;
+ var slides = swiper.slides;
+ slides
+ .transition(duration)
+ .find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
+ .transition(duration);
+ if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) {
+ $el.find('.swiper-cube-shadow').transition(duration);
+ }
+ },
+ };
+
+ var EffectCube = {
+ name: 'effect-cube',
+ params: {
+ cubeEffect: {
+ slideShadows: true,
+ shadow: true,
+ shadowOffset: 20,
+ shadowScale: 0.94,
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ cubeEffect: {
+ setTranslate: Cube.setTranslate.bind(swiper),
+ setTransition: Cube.setTransition.bind(swiper),
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ if (swiper.params.effect !== 'cube') { return; }
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "cube"));
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "3d"));
+ var overwriteParams = {
+ slidesPerView: 1,
+ slidesPerColumn: 1,
+ slidesPerGroup: 1,
+ watchSlidesProgress: true,
+ resistanceRatio: 0,
+ spaceBetween: 0,
+ centeredSlides: false,
+ virtualTranslate: true,
+ };
+ Utils.extend(swiper.params, overwriteParams);
+ Utils.extend(swiper.originalParams, overwriteParams);
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ if (swiper.params.effect !== 'cube') { return; }
+ swiper.cubeEffect.setTranslate();
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ if (swiper.params.effect !== 'cube') { return; }
+ swiper.cubeEffect.setTransition(duration);
+ },
+ },
+ };
+
+ var Flip = {
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ var slides = swiper.slides;
+ var rtl = swiper.rtlTranslate;
+ for (var i = 0; i < slides.length; i += 1) {
+ var $slideEl = slides.eq(i);
+ var progress = $slideEl[0].progress;
+ if (swiper.params.flipEffect.limitRotation) {
+ progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
+ }
+ var offset = $slideEl[0].swiperSlideOffset;
+ var rotate = -180 * progress;
+ var rotateY = rotate;
+ var rotateX = 0;
+ var tx = -offset;
+ var ty = 0;
+ if (!swiper.isHorizontal()) {
+ ty = tx;
+ tx = 0;
+ rotateX = -rotateY;
+ rotateY = 0;
+ } else if (rtl) {
+ rotateY = -rotateY;
+ }
+
+ $slideEl[0].style.zIndex = -Math.abs(Math.round(progress)) + slides.length;
+
+ if (swiper.params.flipEffect.slideShadows) {
+ // Set shadows
+ var shadowBefore = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
+ var shadowAfter = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
+ if (shadowBefore.length === 0) {
+ shadowBefore = $(("
"));
+ $slideEl.append(shadowBefore);
+ }
+ if (shadowAfter.length === 0) {
+ shadowAfter = $(("
"));
+ $slideEl.append(shadowAfter);
+ }
+ if (shadowBefore.length) { shadowBefore[0].style.opacity = Math.max(-progress, 0); }
+ if (shadowAfter.length) { shadowAfter[0].style.opacity = Math.max(progress, 0); }
+ }
+ $slideEl
+ .transform(("translate3d(" + tx + "px, " + ty + "px, 0px) rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg)"));
+ }
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ var slides = swiper.slides;
+ var activeIndex = swiper.activeIndex;
+ var $wrapperEl = swiper.$wrapperEl;
+ slides
+ .transition(duration)
+ .find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
+ .transition(duration);
+ if (swiper.params.virtualTranslate && duration !== 0) {
+ var eventTriggered = false;
+ // eslint-disable-next-line
+ slides.eq(activeIndex).transitionEnd(function onTransitionEnd() {
+ if (eventTriggered) { return; }
+ if (!swiper || swiper.destroyed) { return; }
+ // if (!$(this).hasClass(swiper.params.slideActiveClass)) return;
+ eventTriggered = true;
+ swiper.animating = false;
+ var triggerEvents = ['webkitTransitionEnd', 'transitionend'];
+ for (var i = 0; i < triggerEvents.length; i += 1) {
+ $wrapperEl.trigger(triggerEvents[i]);
+ }
+ });
+ }
+ },
+ };
+
+ var EffectFlip = {
+ name: 'effect-flip',
+ params: {
+ flipEffect: {
+ slideShadows: true,
+ limitRotation: true,
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ flipEffect: {
+ setTranslate: Flip.setTranslate.bind(swiper),
+ setTransition: Flip.setTransition.bind(swiper),
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ if (swiper.params.effect !== 'flip') { return; }
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "flip"));
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "3d"));
+ var overwriteParams = {
+ slidesPerView: 1,
+ slidesPerColumn: 1,
+ slidesPerGroup: 1,
+ watchSlidesProgress: true,
+ spaceBetween: 0,
+ virtualTranslate: true,
+ };
+ Utils.extend(swiper.params, overwriteParams);
+ Utils.extend(swiper.originalParams, overwriteParams);
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ if (swiper.params.effect !== 'flip') { return; }
+ swiper.flipEffect.setTranslate();
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ if (swiper.params.effect !== 'flip') { return; }
+ swiper.flipEffect.setTransition(duration);
+ },
+ },
+ };
+
+ var Coverflow = {
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ var swiperWidth = swiper.width;
+ var swiperHeight = swiper.height;
+ var slides = swiper.slides;
+ var $wrapperEl = swiper.$wrapperEl;
+ var slidesSizesGrid = swiper.slidesSizesGrid;
+ var params = swiper.params.coverflowEffect;
+ var isHorizontal = swiper.isHorizontal();
+ var transform = swiper.translate;
+ var center = isHorizontal ? -transform + (swiperWidth / 2) : -transform + (swiperHeight / 2);
+ var rotate = isHorizontal ? params.rotate : -params.rotate;
+ var translate = params.depth;
+ // Each slide offset from center
+ for (var i = 0, length = slides.length; i < length; i += 1) {
+ var $slideEl = slides.eq(i);
+ var slideSize = slidesSizesGrid[i];
+ var slideOffset = $slideEl[0].swiperSlideOffset;
+ var offsetMultiplier = ((center - slideOffset - (slideSize / 2)) / slideSize) * params.modifier;
+
+ var rotateY = isHorizontal ? rotate * offsetMultiplier : 0;
+ var rotateX = isHorizontal ? 0 : rotate * offsetMultiplier;
+ // var rotateZ = 0
+ var translateZ = -translate * Math.abs(offsetMultiplier);
+
+ var translateY = isHorizontal ? 0 : params.stretch * (offsetMultiplier);
+ var translateX = isHorizontal ? params.stretch * (offsetMultiplier) : 0;
+
+ // Fix for ultra small values
+ if (Math.abs(translateX) < 0.001) { translateX = 0; }
+ if (Math.abs(translateY) < 0.001) { translateY = 0; }
+ if (Math.abs(translateZ) < 0.001) { translateZ = 0; }
+ if (Math.abs(rotateY) < 0.001) { rotateY = 0; }
+ if (Math.abs(rotateX) < 0.001) { rotateX = 0; }
+
+ var slideTransform = "translate3d(" + translateX + "px," + translateY + "px," + translateZ + "px) rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg)";
+
+ $slideEl.transform(slideTransform);
+ $slideEl[0].style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1;
+ if (params.slideShadows) {
+ // Set shadows
+ var $shadowBeforeEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
+ var $shadowAfterEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
+ if ($shadowBeforeEl.length === 0) {
+ $shadowBeforeEl = $(("
"));
+ $slideEl.append($shadowBeforeEl);
+ }
+ if ($shadowAfterEl.length === 0) {
+ $shadowAfterEl = $(("
"));
+ $slideEl.append($shadowAfterEl);
+ }
+ if ($shadowBeforeEl.length) { $shadowBeforeEl[0].style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0; }
+ if ($shadowAfterEl.length) { $shadowAfterEl[0].style.opacity = (-offsetMultiplier) > 0 ? -offsetMultiplier : 0; }
+ }
+ }
+
+ // Set correct perspective for IE10
+ if (Support.pointerEvents || Support.prefixedPointerEvents) {
+ var ws = $wrapperEl[0].style;
+ ws.perspectiveOrigin = center + "px 50%";
+ }
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ swiper.slides
+ .transition(duration)
+ .find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
+ .transition(duration);
+ },
+ };
+
+ var EffectCoverflow = {
+ name: 'effect-coverflow',
+ params: {
+ coverflowEffect: {
+ rotate: 50,
+ stretch: 0,
+ depth: 100,
+ modifier: 1,
+ slideShadows: true,
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ coverflowEffect: {
+ setTranslate: Coverflow.setTranslate.bind(swiper),
+ setTransition: Coverflow.setTransition.bind(swiper),
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ if (swiper.params.effect !== 'coverflow') { return; }
+
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "coverflow"));
+ swiper.classNames.push(((swiper.params.containerModifierClass) + "3d"));
+
+ swiper.params.watchSlidesProgress = true;
+ swiper.originalParams.watchSlidesProgress = true;
+ },
+ setTranslate: function setTranslate() {
+ var swiper = this;
+ if (swiper.params.effect !== 'coverflow') { return; }
+ swiper.coverflowEffect.setTranslate();
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ if (swiper.params.effect !== 'coverflow') { return; }
+ swiper.coverflowEffect.setTransition(duration);
+ },
+ },
+ };
+
+ var Thumbs = {
+ init: function init() {
+ var swiper = this;
+ var ref = swiper.params;
+ var thumbsParams = ref.thumbs;
+ var SwiperClass = swiper.constructor;
+ if (thumbsParams.swiper instanceof SwiperClass) {
+ swiper.thumbs.swiper = thumbsParams.swiper;
+ Utils.extend(swiper.thumbs.swiper.originalParams, {
+ watchSlidesProgress: true,
+ slideToClickedSlide: false,
+ });
+ Utils.extend(swiper.thumbs.swiper.params, {
+ watchSlidesProgress: true,
+ slideToClickedSlide: false,
+ });
+ } else if (Utils.isObject(thumbsParams.swiper)) {
+ swiper.thumbs.swiper = new SwiperClass(Utils.extend({}, thumbsParams.swiper, {
+ watchSlidesVisibility: true,
+ watchSlidesProgress: true,
+ slideToClickedSlide: false,
+ }));
+ swiper.thumbs.swiperCreated = true;
+ }
+ swiper.thumbs.swiper.$el.addClass(swiper.params.thumbs.thumbsContainerClass);
+ swiper.thumbs.swiper.on('tap', swiper.thumbs.onThumbClick);
+ },
+ onThumbClick: function onThumbClick() {
+ var swiper = this;
+ var thumbsSwiper = swiper.thumbs.swiper;
+ if (!thumbsSwiper) { return; }
+ var clickedIndex = thumbsSwiper.clickedIndex;
+ var clickedSlide = thumbsSwiper.clickedSlide;
+ if (clickedSlide && $(clickedSlide).hasClass(swiper.params.thumbs.slideThumbActiveClass)) { return; }
+ if (typeof clickedIndex === 'undefined' || clickedIndex === null) { return; }
+ var slideToIndex;
+ if (thumbsSwiper.params.loop) {
+ slideToIndex = parseInt($(thumbsSwiper.clickedSlide).attr('data-swiper-slide-index'), 10);
+ } else {
+ slideToIndex = clickedIndex;
+ }
+ if (swiper.params.loop) {
+ var currentIndex = swiper.activeIndex;
+ if (swiper.slides.eq(currentIndex).hasClass(swiper.params.slideDuplicateClass)) {
+ swiper.loopFix();
+ // eslint-disable-next-line
+ swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
+ currentIndex = swiper.activeIndex;
+ }
+ var prevIndex = swiper.slides.eq(currentIndex).prevAll(("[data-swiper-slide-index=\"" + slideToIndex + "\"]")).eq(0).index();
+ var nextIndex = swiper.slides.eq(currentIndex).nextAll(("[data-swiper-slide-index=\"" + slideToIndex + "\"]")).eq(0).index();
+ if (typeof prevIndex === 'undefined') { slideToIndex = nextIndex; }
+ else if (typeof nextIndex === 'undefined') { slideToIndex = prevIndex; }
+ else if (nextIndex - currentIndex < currentIndex - prevIndex) { slideToIndex = nextIndex; }
+ else { slideToIndex = prevIndex; }
+ }
+ swiper.slideTo(slideToIndex);
+ },
+ update: function update(initial) {
+ var swiper = this;
+ var thumbsSwiper = swiper.thumbs.swiper;
+ if (!thumbsSwiper) { return; }
+
+ var slidesPerView = thumbsSwiper.params.slidesPerView === 'auto'
+ ? thumbsSwiper.slidesPerViewDynamic()
+ : thumbsSwiper.params.slidesPerView;
+
+ if (swiper.realIndex !== thumbsSwiper.realIndex) {
+ var currentThumbsIndex = thumbsSwiper.activeIndex;
+ var newThumbsIndex;
+ if (thumbsSwiper.params.loop) {
+ if (thumbsSwiper.slides.eq(currentThumbsIndex).hasClass(thumbsSwiper.params.slideDuplicateClass)) {
+ thumbsSwiper.loopFix();
+ // eslint-disable-next-line
+ thumbsSwiper._clientLeft = thumbsSwiper.$wrapperEl[0].clientLeft;
+ currentThumbsIndex = thumbsSwiper.activeIndex;
+ }
+ // Find actual thumbs index to slide to
+ var prevThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).prevAll(("[data-swiper-slide-index=\"" + (swiper.realIndex) + "\"]")).eq(0).index();
+ var nextThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).nextAll(("[data-swiper-slide-index=\"" + (swiper.realIndex) + "\"]")).eq(0).index();
+ if (typeof prevThumbsIndex === 'undefined') { newThumbsIndex = nextThumbsIndex; }
+ else if (typeof nextThumbsIndex === 'undefined') { newThumbsIndex = prevThumbsIndex; }
+ else if (nextThumbsIndex - currentThumbsIndex === currentThumbsIndex - prevThumbsIndex) { newThumbsIndex = currentThumbsIndex; }
+ else if (nextThumbsIndex - currentThumbsIndex < currentThumbsIndex - prevThumbsIndex) { newThumbsIndex = nextThumbsIndex; }
+ else { newThumbsIndex = prevThumbsIndex; }
+ } else {
+ newThumbsIndex = swiper.realIndex;
+ }
+ if (thumbsSwiper.visibleSlidesIndexes && thumbsSwiper.visibleSlidesIndexes.indexOf(newThumbsIndex) < 0) {
+ if (thumbsSwiper.params.centeredSlides) {
+ if (newThumbsIndex > currentThumbsIndex) {
+ newThumbsIndex = newThumbsIndex - Math.floor(slidesPerView / 2) + 1;
+ } else {
+ newThumbsIndex = newThumbsIndex + Math.floor(slidesPerView / 2) - 1;
+ }
+ } else if (newThumbsIndex > currentThumbsIndex) {
+ newThumbsIndex = newThumbsIndex - slidesPerView + 1;
+ }
+ thumbsSwiper.slideTo(newThumbsIndex, initial ? 0 : undefined);
+ }
+ }
+
+ // Activate thumbs
+ var thumbsToActivate = 1;
+ var thumbActiveClass = swiper.params.thumbs.slideThumbActiveClass;
+
+ if (swiper.params.slidesPerView > 1 && !swiper.params.centeredSlides) {
+ thumbsToActivate = swiper.params.slidesPerView;
+ }
+
+ if (!swiper.params.thumbs.multipleActiveThumbs) {
+ thumbsToActivate = 1;
+ }
+
+ thumbsToActivate = Math.floor(thumbsToActivate);
+
+ thumbsSwiper.slides.removeClass(thumbActiveClass);
+ if (thumbsSwiper.params.loop || (thumbsSwiper.params.virtual && thumbsSwiper.params.virtual.enabled)) {
+ for (var i = 0; i < thumbsToActivate; i += 1) {
+ thumbsSwiper.$wrapperEl.children(("[data-swiper-slide-index=\"" + (swiper.realIndex + i) + "\"]")).addClass(thumbActiveClass);
+ }
+ } else {
+ for (var i$1 = 0; i$1 < thumbsToActivate; i$1 += 1) {
+ thumbsSwiper.slides.eq(swiper.realIndex + i$1).addClass(thumbActiveClass);
+ }
+ }
+ },
+ };
+ var Thumbs$1 = {
+ name: 'thumbs',
+ params: {
+ thumbs: {
+ multipleActiveThumbs: true,
+ swiper: null,
+ slideThumbActiveClass: 'swiper-slide-thumb-active',
+ thumbsContainerClass: 'swiper-container-thumbs',
+ },
+ },
+ create: function create() {
+ var swiper = this;
+ Utils.extend(swiper, {
+ thumbs: {
+ swiper: null,
+ init: Thumbs.init.bind(swiper),
+ update: Thumbs.update.bind(swiper),
+ onThumbClick: Thumbs.onThumbClick.bind(swiper),
+ },
+ });
+ },
+ on: {
+ beforeInit: function beforeInit() {
+ var swiper = this;
+ var ref = swiper.params;
+ var thumbs = ref.thumbs;
+ if (!thumbs || !thumbs.swiper) { return; }
+ swiper.thumbs.init();
+ swiper.thumbs.update(true);
+ },
+ slideChange: function slideChange() {
+ var swiper = this;
+ if (!swiper.thumbs.swiper) { return; }
+ swiper.thumbs.update();
+ },
+ update: function update() {
+ var swiper = this;
+ if (!swiper.thumbs.swiper) { return; }
+ swiper.thumbs.update();
+ },
+ resize: function resize() {
+ var swiper = this;
+ if (!swiper.thumbs.swiper) { return; }
+ swiper.thumbs.update();
+ },
+ observerUpdate: function observerUpdate() {
+ var swiper = this;
+ if (!swiper.thumbs.swiper) { return; }
+ swiper.thumbs.update();
+ },
+ setTransition: function setTransition(duration) {
+ var swiper = this;
+ var thumbsSwiper = swiper.thumbs.swiper;
+ if (!thumbsSwiper) { return; }
+ thumbsSwiper.setTransition(duration);
+ },
+ beforeDestroy: function beforeDestroy() {
+ var swiper = this;
+ var thumbsSwiper = swiper.thumbs.swiper;
+ if (!thumbsSwiper) { return; }
+ if (swiper.thumbs.swiperCreated && thumbsSwiper) {
+ thumbsSwiper.destroy();
+ }
+ },
+ },
+ };
+
+ // Swiper Class
+
+ var components = [
+ Device$1,
+ Support$1,
+ Browser$1,
+ Resize,
+ Observer$1,
+ Virtual$1,
+ Keyboard$1,
+ Mousewheel$1,
+ Navigation$1,
+ Pagination$1,
+ Scrollbar$1,
+ Parallax$1,
+ Zoom$1,
+ Lazy$1,
+ Controller$1,
+ A11y,
+ History$1,
+ HashNavigation$1,
+ Autoplay$1,
+ EffectFade,
+ EffectCube,
+ EffectFlip,
+ EffectCoverflow,
+ Thumbs$1
+ ];
+
+ if (typeof Swiper.use === 'undefined') {
+ Swiper.use = Swiper.Class.use;
+ Swiper.installModule = Swiper.Class.installModule;
+ }
+
+ Swiper.use(components);
+
+ return Swiper;
+
+}));
+//# sourceMappingURL=swiper.js.map
diff --git a/html/js/swiper.min.js b/html/js/swiper.min.js
new file mode 100644
index 0000000..4754a3d
--- /dev/null
+++ b/html/js/swiper.min.js
@@ -0,0 +1,14 @@
+/**
+ * Swiper 5.3.0
+ * Most modern mobile touch slider and framework with hardware accelerated transitions
+ * http://swiperjs.com
+ *
+ * Copyright 2014-2020 Vladimir Kharlampidi
+ *
+ * Released under the MIT License
+ *
+ * Released on: January 11, 2020
+ */
+
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).Swiper=t()}(this,(function(){"use strict";var e="undefined"==typeof document?{body:{},addEventListener:function(){},removeEventListener:function(){},activeElement:{blur:function(){},nodeName:""},querySelector:function(){return null},querySelectorAll:function(){return[]},getElementById:function(){return null},createEvent:function(){return{initEvent:function(){}}},createElement:function(){return{children:[],childNodes:[],style:{},setAttribute:function(){},getElementsByTagName:function(){return[]}}},location:{hash:""}}:document,t="undefined"==typeof window?{document:e,navigator:{userAgent:""},location:{},history:{},CustomEvent:function(){return this},addEventListener:function(){},removeEventListener:function(){},getComputedStyle:function(){return{getPropertyValue:function(){return""}}},Image:function(){},Date:function(){},screen:{},setTimeout:function(){},clearTimeout:function(){}}:window,i=function(e){for(var t=0;t=0&&d.indexOf(">")>=0){var h="div";for(0===d.indexOf(":~]/)?(a||e).querySelectorAll(s.trim()):[e.getElementById(s.trim().split("#")[1])],n=0;n0&&s[0].nodeType)for(n=0;n=0;u-=1){var v=c[u];r&&v.listener===r?(p.removeEventListener(d,v.proxyListener,n),c.splice(u,1)):r&&v.listener&&v.listener.dom7proxy&&v.listener.dom7proxy===r?(p.removeEventListener(d,v.proxyListener,n),c.splice(u,1)):r||(p.removeEventListener(d,v.proxyListener,n),c.splice(u,1))}}return this},trigger:function(){for(var i=[],s=arguments.length;s--;)i[s]=arguments[s];for(var a=i[0].split(" "),r=i[1],n=0;n0})),d.dispatchEvent(h),d.dom7EventData=[],delete d.dom7EventData}return this},transitionEnd:function(e){var t,i=["webkitTransitionEnd","transitionend"],s=this;function a(r){if(r.target===this)for(e.call(this,r),t=0;t0){if(e){var t=this.styles();return this[0].offsetWidth+parseFloat(t.getPropertyValue("margin-right"))+parseFloat(t.getPropertyValue("margin-left"))}return this[0].offsetWidth}return null},outerHeight:function(e){if(this.length>0){if(e){var t=this.styles();return this[0].offsetHeight+parseFloat(t.getPropertyValue("margin-top"))+parseFloat(t.getPropertyValue("margin-bottom"))}return this[0].offsetHeight}return null},offset:function(){if(this.length>0){var i=this[0],s=i.getBoundingClientRect(),a=e.body,r=i.clientTop||a.clientTop||0,n=i.clientLeft||a.clientLeft||0,o=i===t?t.scrollY:i.scrollTop,l=i===t?t.scrollX:i.scrollLeft;return{top:s.top+o-r,left:s.left+l-n}}return null},css:function(e,i){var s;if(1===arguments.length){if("string"!=typeof e){for(s=0;ss-1?[]:e<0?(t=s+e)<0?[]:[this[t]]:[this[e]])},append:function(){for(var t,s=[],a=arguments.length;a--;)s[a]=arguments[a];for(var 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h=o.currentX,p=o.currentY,c=r.edgeSwipeDetection||r.iOSEdgeSwipeDetection,u=r.edgeSwipeThreshold||r.iOSEdgeSwipeThreshold;if(!c||!(h<=u||h>=t.screen.width-u)){if(n.extend(a,{isTouched:!0,isMoved:!1,allowTouchCallbacks:!0,isScrolling:void 0,startMoving:void 0}),o.startX=h,o.startY=p,a.touchStartTime=n.now(),this.allowClick=!0,this.updateSize(),this.swipeDirection=void 0,r.threshold>0&&(a.allowThresholdMove=!1),"touchstart"!==l.type){var v=!0;d.is(a.formElements)&&(v=!1),e.activeElement&&s(e.activeElement).is(a.formElements)&&e.activeElement!==d[0]&&e.activeElement.blur();var f=v&&this.allowTouchMove&&r.touchStartPreventDefault;(r.touchStartForcePreventDefault||f)&&l.preventDefault()}this.emit("touchStart",l)}}}}function O(t){var i=this.touchEventsData,a=this.params,r=this.touches,o=this.rtlTranslate,l=t;if(l.originalEvent&&(l=l.originalEvent),i.isTouched){if(!i.isTouchEvent||"mousemove"!==l.type){var d="touchmove"===l.type&&l.targetTouches&&(l.targetTouches[0]||l.changedTouches[0]),h="touchmove"===l.type?d.pageX:l.pageX,p="touchmove"===l.type?d.pageY:l.pageY;if(l.preventedByNestedSwiper)return r.startX=h,void(r.startY=p);if(!this.allowTouchMove)return this.allowClick=!1,void(i.isTouched&&(n.extend(r,{startX:h,startY:p,currentX:h,currentY:p}),i.touchStartTime=n.now()));if(i.isTouchEvent&&a.touchReleaseOnEdges&&!a.loop)if(this.isVertical()){if(pr.startY&&this.translate>=this.minTranslate())return i.isTouched=!1,void(i.isMoved=!1)}else if(hr.startX&&this.translate>=this.minTranslate())return;if(i.isTouchEvent&&e.activeElement&&l.target===e.activeElement&&s(l.target).is(i.formElements))return i.isMoved=!0,void(this.allowClick=!1);if(i.allowTouchCallbacks&&this.emit("touchMove",l),!(l.targetTouches&&l.targetTouches.length>1)){r.currentX=h,r.currentY=p;var c=r.currentX-r.startX,u=r.currentY-r.startY;if(!(this.params.threshold&&Math.sqrt(Math.pow(c,2)+Math.pow(u,2))=25&&(v=180*Math.atan2(Math.abs(u),Math.abs(c))/Math.PI,i.isScrolling=this.isHorizontal()?v>a.touchAngle:90-v>a.touchAngle);if(i.isScrolling&&this.emit("touchMoveOpposite",l),void 0===i.startMoving&&(r.currentX===r.startX&&r.currentY===r.startY||(i.startMoving=!0)),i.isScrolling)i.isTouched=!1;else if(i.startMoving){this.allowClick=!1,a.cssMode||l.preventDefault(),a.touchMoveStopPropagation&&!a.nested&&l.stopPropagation(),i.isMoved||(a.loop&&this.loopFix(),i.startTranslate=this.getTranslate(),this.setTransition(0),this.animating&&this.$wrapperEl.trigger("webkitTransitionEnd transitionend"),i.allowMomentumBounce=!1,!a.grabCursor||!0!==this.allowSlideNext&&!0!==this.allowSlidePrev||this.setGrabCursor(!0),this.emit("sliderFirstMove",l)),this.emit("sliderMove",l),i.isMoved=!0;var f=this.isHorizontal()?c:u;r.diff=f,f*=a.touchRatio,o&&(f=-f),this.swipeDirection=f>0?"prev":"next",i.currentTranslate=f+i.startTranslate;var m=!0,g=a.resistanceRatio;if(a.touchReleaseOnEdges&&(g=0),f>0&&i.currentTranslate>this.minTranslate()?(m=!1,a.resistance&&(i.currentTranslate=this.minTranslate()-1+Math.pow(-this.minTranslate()+i.startTranslate+f,g))):f<0&&i.currentTranslatei.startTranslate&&(i.currentTranslate=i.startTranslate),a.threshold>0){if(!(Math.abs(f)>a.threshold||i.allowThresholdMove))return void(i.currentTranslate=i.startTranslate);if(!i.allowThresholdMove)return i.allowThresholdMove=!0,r.startX=r.currentX,r.startY=r.currentY,i.currentTranslate=i.startTranslate,void(r.diff=this.isHorizontal()?r.currentX-r.startX:r.currentY-r.startY)}a.followFinger&&!a.cssMode&&((a.freeMode||a.watchSlidesProgress||a.watchSlidesVisibility)&&(this.updateActiveIndex(),this.updateSlidesClasses()),a.freeMode&&(0===i.velocities.length&&i.velocities.push({position:r[this.isHorizontal()?"startX":"startY"],time:i.touchStartTime}),i.velocities.push({position:r[this.isHorizontal()?"currentX":"currentY"],time:n.now()})),this.updateProgress(i.currentTranslate),this.setTranslate(i.currentTranslate))}}}}}else i.startMoving&&i.isScrolling&&this.emit("touchMoveOpposite",l)}function A(e){var t=this,i=t.touchEventsData,s=t.params,a=t.touches,r=t.rtlTranslate,o=t.$wrapperEl,l=t.slidesGrid,d=t.snapGrid,h=e;if(h.originalEvent&&(h=h.originalEvent),i.allowTouchCallbacks&&t.emit("touchEnd",h),i.allowTouchCallbacks=!1,!i.isTouched)return i.isMoved&&s.grabCursor&&t.setGrabCursor(!1),i.isMoved=!1,void(i.startMoving=!1);s.grabCursor&&i.isMoved&&i.isTouched&&(!0===t.allowSlideNext||!0===t.allowSlidePrev)&&t.setGrabCursor(!1);var p,c=n.now(),u=c-i.touchStartTime;if(t.allowClick&&(t.updateClickedSlide(h),t.emit("tap click",h),u<300&&c-i.lastClickTime<300&&t.emit("doubleTap doubleClick",h)),i.lastClickTime=n.now(),n.nextTick((function(){t.destroyed||(t.allowClick=!0)})),!i.isTouched||!i.isMoved||!t.swipeDirection||0===a.diff||i.currentTranslate===i.startTranslate)return i.isTouched=!1,i.isMoved=!1,void(i.startMoving=!1);if(i.isTouched=!1,i.isMoved=!1,i.startMoving=!1,p=s.followFinger?r?t.translate:-t.translate:-i.currentTranslate,!s.cssMode)if(s.freeMode){if(p<-t.minTranslate())return void t.slideTo(t.activeIndex);if(p>-t.maxTranslate())return void(t.slides.length1){var v=i.velocities.pop(),f=i.velocities.pop(),m=v.position-f.position,g=v.time-f.time;t.velocity=m/g,t.velocity/=2,Math.abs(t.velocity)150||n.now()-v.time>300)&&(t.velocity=0)}else t.velocity=0;t.velocity*=s.freeModeMomentumVelocityRatio,i.velocities.length=0;var b=1e3*s.freeModeMomentumRatio,w=t.velocity*b,y=t.translate+w;r&&(y=-y);var x,T,E=!1,S=20*Math.abs(t.velocity)*s.freeModeMomentumBounceRatio;if(yt.minTranslate())s.freeModeMomentumBounce?(y-t.minTranslate()>S&&(y=t.minTranslate()+S),x=t.minTranslate(),E=!0,i.allowMomentumBounce=!0):y=t.minTranslate(),s.loop&&s.centeredSlides&&(T=!0);else if(s.freeModeSticky){for(var C,M=0;M-y){C=M;break}y=-(y=Math.abs(d[C]-y)=s.longSwipesMs)&&(t.updateProgress(),t.updateActiveIndex(),t.updateSlidesClasses())}else{for(var k=0,$=t.slidesSizesGrid[0],L=0;L=l[L]&&p=l[L]&&(k=L,$=l[l.length-1]-l[l.length-2])}var D=(p-l[k])/$,O=ks.longSwipesMs){if(!s.longSwipes)return void t.slideTo(t.activeIndex);"next"===t.swipeDirection&&(D>=s.longSwipesRatio?t.slideTo(k+O):t.slideTo(k)),"prev"===t.swipeDirection&&(D>1-s.longSwipesRatio?t.slideTo(k+O):t.slideTo(k))}else{if(!s.shortSwipes)return void t.slideTo(t.activeIndex);t.navigation&&(h.target===t.navigation.nextEl||h.target===t.navigation.prevEl)?h.target===t.navigation.nextEl?t.slideTo(k+O):t.slideTo(k):("next"===t.swipeDirection&&t.slideTo(k+O),"prev"===t.swipeDirection&&t.slideTo(k))}}}function G(){var e=this.params,t=this.el;if(!t||0!==t.offsetWidth){e.breakpoints&&this.setBreakpoint();var i=this.allowSlideNext,s=this.allowSlidePrev,a=this.snapGrid;this.allowSlideNext=!0,this.allowSlidePrev=!0,this.updateSize(),this.updateSlides(),this.updateSlidesClasses(),("auto"===e.slidesPerView||e.slidesPerView>1)&&this.isEnd&&!this.params.centeredSlides?this.slideTo(this.slides.length-1,0,!1,!0):this.slideTo(this.activeIndex,0,!1,!0),this.autoplay&&this.autoplay.running&&this.autoplay.paused&&this.autoplay.run(),this.allowSlidePrev=s,this.allowSlideNext=i,this.params.watchOverflow&&a!==this.snapGrid&&this.checkOverflow()}}function B(e){this.allowClick||(this.params.preventClicks&&e.preventDefault(),this.params.preventClicksPropagation&&this.animating&&(e.stopPropagation(),e.stopImmediatePropagation()))}function H(){var e=this.wrapperEl;this.previousTranslate=this.translate,this.translate=this.isHorizontal()?-e.scrollLeft:-e.scrollTop,-0===this.translate&&(this.translate=0),this.updateActiveIndex(),this.updateSlidesClasses();var t=this.maxTranslate()-this.minTranslate();(0===t?0:(this.translate-this.minTranslate())/t)!==this.progress&&this.updateProgress(this.translate),this.emit("setTranslate",this.translate,!1)}var N=!1;function X(){}var V={init:!0,direction:"horizontal",touchEventsTarget:"container",initialSlide:0,speed:300,cssMode:!1,updateOnWindowResize:!0,preventInteractionOnTransition:!1,edgeSwipeDetection:!1,edgeSwipeThreshold:20,freeMode:!1,freeModeMomentum:!0,freeModeMomentumRatio:1,freeModeMomentumBounce:!0,freeModeMomentumBounceRatio:1,freeModeMomentumVelocityRatio:1,freeModeSticky:!1,freeModeMinimumVelocity:.02,autoHeight:!1,setWrapperSize:!1,virtualTranslate:!1,effect:"slide",breakpoints:void 0,spaceBetween:0,slidesPerView:1,slidesPerColumn:1,slidesPerColumnFill:"column",slidesPerGroup:1,slidesPerGroupSkip:0,centeredSlides:!1,centeredSlidesBounds:!1,slidesOffsetBefore:0,slidesOffsetAfter:0,normalizeSlideIndex:!0,centerInsufficientSlides:!1,watchOverflow:!1,roundLengths:!1,touchRatio:1,touchAngle:45,simulateTouch:!0,shortSwipes:!0,longSwipes:!0,longSwipesRatio:.5,longSwipesMs:300,followFinger:!0,allowTouchMove:!0,threshold:0,touchMoveStopPropagation:!1,touchStartPreventDefault:!0,touchStartForcePreventDefault:!1,touchReleaseOnEdges:!1,uniqueNavElements:!0,resistance:!0,resistanceRatio:.85,watchSlidesProgress:!1,watchSlidesVisibility:!1,grabCursor:!1,preventClicks:!0,preventClicksPropagation:!0,slideToClickedSlide:!1,preloadImages:!0,updateOnImagesReady:!0,loop:!1,loopAdditionalSlides:0,loopedSlides:null,loopFillGroupWithBlank:!1,allowSlidePrev:!0,allowSlideNext:!0,swipeHandler:null,noSwiping:!0,noSwipingClass:"swiper-no-swiping",noSwipingSelector:null,passiveListeners:!0,containerModifierClass:"swiper-container-",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",runCallbacksOnInit:!0},Y={update:h,translate:p,transition:c,slide:u,loop:v,grabCursor:f,manipulation:L,events:{attachEvents:function(){var t=this.params,i=this.touchEvents,s=this.el,a=this.wrapperEl;this.onTouchStart=D.bind(this),this.onTouchMove=O.bind(this),this.onTouchEnd=A.bind(this),t.cssMode&&(this.onScroll=H.bind(this)),this.onClick=B.bind(this);var r=!!t.nested;if(!o.touch&&o.pointerEvents)s.addEventListener(i.start,this.onTouchStart,!1),e.addEventListener(i.move,this.onTouchMove,r),e.addEventListener(i.end,this.onTouchEnd,!1);else{if(o.touch){var n=!("touchstart"!==i.start||!o.passiveListener||!t.passiveListeners)&&{passive:!0,capture:!1};s.addEventListener(i.start,this.onTouchStart,n),s.addEventListener(i.move,this.onTouchMove,o.passiveListener?{passive:!1,capture:r}:r),s.addEventListener(i.end,this.onTouchEnd,n),i.cancel&&s.addEventListener(i.cancel,this.onTouchEnd,n),N||(e.addEventListener("touchstart",X),N=!0)}(t.simulateTouch&&!I.ios&&!I.android||t.simulateTouch&&!o.touch&&I.ios)&&(s.addEventListener("mousedown",this.onTouchStart,!1),e.addEventListener("mousemove",this.onTouchMove,r),e.addEventListener("mouseup",this.onTouchEnd,!1))}(t.preventClicks||t.preventClicksPropagation)&&s.addEventListener("click",this.onClick,!0),t.cssMode&&a.addEventListener("scroll",this.onScroll),t.updateOnWindowResize?this.on(I.ios||I.android?"resize orientationchange observerUpdate":"resize observerUpdate",G,!0):this.on("observerUpdate",G,!0)},detachEvents:function(){var t=this.params,i=this.touchEvents,s=this.el,a=this.wrapperEl,r=!!t.nested;if(!o.touch&&o.pointerEvents)s.removeEventListener(i.start,this.onTouchStart,!1),e.removeEventListener(i.move,this.onTouchMove,r),e.removeEventListener(i.end,this.onTouchEnd,!1);else{if(o.touch){var n=!("onTouchStart"!==i.start||!o.passiveListener||!t.passiveListeners)&&{passive:!0,capture:!1};s.removeEventListener(i.start,this.onTouchStart,n),s.removeEventListener(i.move,this.onTouchMove,r),s.removeEventListener(i.end,this.onTouchEnd,n),i.cancel&&s.removeEventListener(i.cancel,this.onTouchEnd,n)}(t.simulateTouch&&!I.ios&&!I.android||t.simulateTouch&&!o.touch&&I.ios)&&(s.removeEventListener("mousedown",this.onTouchStart,!1),e.removeEventListener("mousemove",this.onTouchMove,r),e.removeEventListener("mouseup",this.onTouchEnd,!1))}(t.preventClicks||t.preventClicksPropagation)&&s.removeEventListener("click",this.onClick,!0),t.cssMode&&a.removeEventListener("scroll",this.onScroll),this.off(I.ios||I.android?"resize orientationchange observerUpdate":"resize observerUpdate",G)}},breakpoints:{setBreakpoint:function(){var e=this.activeIndex,t=this.initialized,i=this.loopedSlides;void 0===i&&(i=0);var s=this.params,a=this.$el,r=s.breakpoints;if(r&&(!r||0!==Object.keys(r).length)){var o=this.getBreakpoint(r);if(o&&this.currentBreakpoint!==o){var l=o in r?r[o]:void 0;l&&["slidesPerView","spaceBetween","slidesPerGroup","slidesPerGroupSkip","slidesPerColumn"].forEach((function(e){var t=l[e];void 0!==t&&(l[e]="slidesPerView"!==e||"AUTO"!==t&&"auto"!==t?"slidesPerView"===e?parseFloat(t):parseInt(t,10):"auto")}));var d=l||this.originalParams,h=s.slidesPerColumn>1,p=d.slidesPerColumn>1;h&&!p?a.removeClass(s.containerModifierClass+"multirow "+s.containerModifierClass+"multirow-column"):!h&&p&&(a.addClass(s.containerModifierClass+"multirow"),"column"===d.slidesPerColumnFill&&a.addClass(s.containerModifierClass+"multirow-column"));var c=d.direction&&d.direction!==s.direction,u=s.loop&&(d.slidesPerView!==s.slidesPerView||c);c&&t&&this.changeDirection(),n.extend(this.params,d),n.extend(this,{allowTouchMove:this.params.allowTouchMove,allowSlideNext:this.params.allowSlideNext,allowSlidePrev:this.params.allowSlidePrev}),this.currentBreakpoint=o,u&&t&&(this.loopDestroy(),this.loopCreate(),this.updateSlides(),this.slideTo(e-i+this.loopedSlides,0,!1)),this.emit("breakpoint",d)}}},getBreakpoint:function(e){if(e){var i=!1,s=Object.keys(e).map((function(e){if("string"==typeof e&&e.startsWith("@")){var i=parseFloat(e.substr(1));return{value:t.innerHeight*i,point:e}}return{value:e,point:e}}));s.sort((function(e,t){return parseInt(e.value,10)-parseInt(t.value,10)}));for(var a=0;a0&&e.slidesOffsetBefore+e.spaceBetween*(this.slides.length-1)+this.slides[0].offsetWidth*this.slides.length;e.slidesOffsetBefore&&e.slidesOffsetAfter&&i?this.isLocked=i<=this.size:this.isLocked=1===this.snapGrid.length,this.allowSlideNext=!this.isLocked,this.allowSlidePrev=!this.isLocked,t!==this.isLocked&&this.emit(this.isLocked?"lock":"unlock"),t&&t!==this.isLocked&&(this.isEnd=!1,this.navigation.update())}},classes:{addClasses:function(){var e=this.classNames,t=this.params,i=this.rtl,s=this.$el,a=[];a.push("initialized"),a.push(t.direction),t.freeMode&&a.push("free-mode"),t.autoHeight&&a.push("autoheight"),i&&a.push("rtl"),t.slidesPerColumn>1&&(a.push("multirow"),"column"===t.slidesPerColumnFill&&a.push("multirow-column")),I.android&&a.push("android"),I.ios&&a.push("ios"),t.cssMode&&a.push("css-mode"),a.forEach((function(i){e.push(t.containerModifierClass+i)})),s.addClass(e.join(" "))},removeClasses:function(){var e=this.$el,t=this.classNames;e.removeClass(t.join(" "))}},images:{loadImage:function(e,i,s,a,r,n){var o;function l(){n&&n()}e.complete&&r?l():i?((o=new t.Image).onload=l,o.onerror=l,a&&(o.sizes=a),s&&(o.srcset=s),i&&(o.src=i)):l()},preloadImages:function(){var e=this;function t(){null!=e&&e&&!e.destroyed&&(void 0!==e.imagesLoaded&&(e.imagesLoaded+=1),e.imagesLoaded===e.imagesToLoad.length&&(e.params.updateOnImagesReady&&e.update(),e.emit("imagesReady")))}e.imagesToLoad=e.$el.find("img");for(var i=0;i1){var u=[];return c.each((function(e,i){var s=n.extend({},r,{el:i});u.push(new t(s))})),u}var v,f,m;return a.swiper=h,c.data("swiper",h),a&&a.shadowRoot&&a.shadowRoot.querySelector?(v=s(a.shadowRoot.querySelector("."+h.params.wrapperClass))).children=function(e){return c.children(e)}:v=c.children("."+h.params.wrapperClass),n.extend(h,{$el:c,el:a,$wrapperEl:v,wrapperEl:v[0],classNames:[],slides:s(),slidesGrid:[],snapGrid:[],slidesSizesGrid:[],isHorizontal:function(){return"horizontal"===h.params.direction},isVertical:function(){return"vertical"===h.params.direction},rtl:"rtl"===a.dir.toLowerCase()||"rtl"===c.css("direction"),rtlTranslate:"horizontal"===h.params.direction&&("rtl"===a.dir.toLowerCase()||"rtl"===c.css("direction")),wrongRTL:"-webkit-box"===v.css("display"),activeIndex:0,realIndex:0,isBeginning:!0,isEnd:!1,translate:0,previousTranslate:0,progress:0,velocity:0,animating:!1,allowSlideNext:h.params.allowSlideNext,allowSlidePrev:h.params.allowSlidePrev,touchEvents:(f=["touchstart","touchmove","touchend","touchcancel"],m=["mousedown","mousemove","mouseup"],o.pointerEvents&&(m=["pointerdown","pointermove","pointerup"]),h.touchEventsTouch={start:f[0],move:f[1],end:f[2],cancel:f[3]},h.touchEventsDesktop={start:m[0],move:m[1],end:m[2]},o.touch||!h.params.simulateTouch?h.touchEventsTouch:h.touchEventsDesktop),touchEventsData:{isTouched:void 0,isMoved:void 0,allowTouchCallbacks:void 0,touchStartTime:void 0,isScrolling:void 0,currentTranslate:void 0,startTranslate:void 0,allowThresholdMove:void 0,formElements:"input, select, option, textarea, button, video",lastClickTime:n.now(),clickTimeout:void 0,velocities:[],allowMomentumBounce:void 0,isTouchEvent:void 0,startMoving:void 0},allowClick:!0,allowTouchMove:h.params.allowTouchMove,touches:{startX:0,startY:0,currentX:0,currentY:0,diff:0},imagesToLoad:[],imagesLoaded:0}),h.useModules(),h.params.init&&h.init(),h}}e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t;var i={extendedDefaults:{configurable:!0},defaults:{configurable:!0},Class:{configurable:!0},$:{configurable:!0}};return t.prototype.slidesPerViewDynamic=function(){var e=this.params,t=this.slides,i=this.slidesGrid,s=this.size,a=this.activeIndex,r=1;if(e.centeredSlides){for(var n,o=t[a].swiperSlideSize,l=a+1;ls&&(n=!0));for(var d=a-1;d>=0;d-=1)t[d]&&!n&&(r+=1,(o+=t[d].swiperSlideSize)>s&&(n=!0))}else for(var h=a+1;h1)&&e.isEnd&&!e.params.centeredSlides?e.slideTo(e.slides.length-1,0,!1,!0):e.slideTo(e.activeIndex,0,!1,!0))||s(),i.watchOverflow&&t!==e.snapGrid&&e.checkOverflow(),e.emit("update")}function s(){var t=e.rtlTranslate?-1*e.translate:e.translate,i=Math.min(Math.max(t,e.maxTranslate()),e.minTranslate());e.setTranslate(i),e.updateActiveIndex(),e.updateSlidesClasses()}},t.prototype.changeDirection=function(e,t){void 0===t&&(t=!0);var i=this.params.direction;return e||(e="horizontal"===i?"vertical":"horizontal"),e===i||"horizontal"!==e&&"vertical"!==e?this:(this.$el.removeClass(""+this.params.containerModifierClass+i).addClass(""+this.params.containerModifierClass+e),this.params.direction=e,this.slides.each((function(t,i){"vertical"===e?i.style.width="":i.style.height=""})),this.emit("changeDirection"),t&&this.update(),this)},t.prototype.init=function(){this.initialized||(this.emit("beforeInit"),this.params.breakpoints&&this.setBreakpoint(),this.addClasses(),this.params.loop&&this.loopCreate(),this.updateSize(),this.updateSlides(),this.params.watchOverflow&&this.checkOverflow(),this.params.grabCursor&&this.setGrabCursor(),this.params.preloadImages&&this.preloadImages(),this.params.loop?this.slideTo(this.params.initialSlide+this.loopedSlides,0,this.params.runCallbacksOnInit):this.slideTo(this.params.initialSlide,0,this.params.runCallbacksOnInit),this.attachEvents(),this.initialized=!0,this.emit("init"))},t.prototype.destroy=function(e,t){void 0===e&&(e=!0),void 0===t&&(t=!0);var i=this,s=i.params,a=i.$el,r=i.$wrapperEl,o=i.slides;return void 0===i.params||i.destroyed?null:(i.emit("beforeDestroy"),i.initialized=!1,i.detachEvents(),s.loop&&i.loopDestroy(),t&&(i.removeClasses(),a.removeAttr("style"),r.removeAttr("style"),o&&o.length&&o.removeClass([s.slideVisibleClass,s.slideActiveClass,s.slideNextClass,s.slidePrevClass].join(" ")).removeAttr("style").removeAttr("data-swiper-slide-index")),i.emit("destroy"),Object.keys(i.eventsListeners).forEach((function(e){i.off(e)})),!1!==e&&(i.$el[0].swiper=null,i.$el.data("swiper",null),n.deleteProps(i)),i.destroyed=!0,null)},t.extendDefaults=function(e){n.extend(F,e)},i.extendedDefaults.get=function(){return F},i.defaults.get=function(){return V},i.Class.get=function(){return e},i.$.get=function(){return s},Object.defineProperties(t,i),t}(l),R={name:"device",proto:{device:I},static:{device:I}},q={name:"support",proto:{support:o},static:{support:o}},j={isEdge:!!t.navigator.userAgent.match(/Edge/g),isSafari:function(){var e=t.navigator.userAgent.toLowerCase();return e.indexOf("safari")>=0&&e.indexOf("chrome")<0&&e.indexOf("android")<0}(),isUiWebView:/(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(t.navigator.userAgent)},K={name:"browser",proto:{browser:j},static:{browser:j}},U={name:"resize",create:function(){var e=this;n.extend(e,{resize:{resizeHandler:function(){e&&!e.destroyed&&e.initialized&&(e.emit("beforeResize"),e.emit("resize"))},orientationChangeHandler:function(){e&&!e.destroyed&&e.initialized&&e.emit("orientationchange")}}})},on:{init:function(){t.addEventListener("resize",this.resize.resizeHandler),t.addEventListener("orientationchange",this.resize.orientationChangeHandler)},destroy:function(){t.removeEventListener("resize",this.resize.resizeHandler),t.removeEventListener("orientationchange",this.resize.orientationChangeHandler)}}},_={func:t.MutationObserver||t.WebkitMutationObserver,attach:function(e,i){void 0===i&&(i={});var s=this,a=new(0,_.func)((function(e){if(1!==e.length){var i=function(){s.emit("observerUpdate",e[0])};t.requestAnimationFrame?t.requestAnimationFrame(i):t.setTimeout(i,0)}else s.emit("observerUpdate",e[0])}));a.observe(e,{attributes:void 0===i.attributes||i.attributes,childList:void 0===i.childList||i.childList,characterData:void 0===i.characterData||i.characterData}),s.observer.observers.push(a)},init:function(){if(o.observer&&this.params.observer){if(this.params.observeParents)for(var e=this.$el.parents(),t=0;tT)&&t.$wrapperEl.find("."+t.params.slideClass+'[data-swiper-slide-index="'+P+'"]').remove();for(var z=0;z=x&&z<=T&&(void 0===c||e?M.push(z):(z>c&&M.push(z),z'+e+" 
+
+
+ 
+