aiber-test/www/swiper-bundle-95afeea2-js-es5.js
2020-12-18 09:30:04 +00:00

7032 lines
250 KiB
JavaScript

(function () {
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
(window["webpackJsonp"] = window["webpackJsonp"] || []).push([["swiper-bundle-95afeea2-js"], {
/***/
"./node_modules/@ionic/core/dist/esm/swiper.bundle-95afeea2.js":
/*!*********************************************************************!*\
!*** ./node_modules/@ionic/core/dist/esm/swiper.bundle-95afeea2.js ***!
\*********************************************************************/
/*! exports provided: Swiper */
/***/
function node_modulesIonicCoreDistEsmSwiperBundle95afeea2Js(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */
__webpack_require__.d(__webpack_exports__, "Swiper", function () {
return Swiper;
});
/**
* SSR Window 2.0.0
* Better handling for window object in SSR environment
* https://github.com/nolimits4web/ssr-window
*
* Copyright 2020, Vladimir Kharlampidi
*
* Licensed under MIT
*
* Released on: May 12, 2020
*/
/* eslint-disable no-param-reassign */
function isObject(obj) {
return obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object;
}
function extend(target, src) {
if (target === void 0) {
target = {};
}
if (src === void 0) {
src = {};
}
Object.keys(src).forEach(function (key) {
if (typeof target[key] === 'undefined') target[key] = src[key];else if (isObject(src[key]) && isObject(target[key]) && Object.keys(src[key]).length > 0) {
extend(target[key], src[key]);
}
});
}
var doc = typeof document !== 'undefined' ? document : {};
var ssrDocument = {
body: {},
addEventListener: function addEventListener() {},
removeEventListener: function removeEventListener() {},
activeElement: {
blur: function blur() {},
nodeName: ''
},
querySelector: function querySelector() {
return null;
},
querySelectorAll: function querySelectorAll() {
return [];
},
getElementById: function getElementById() {
return null;
},
createEvent: function createEvent() {
return {
initEvent: function initEvent() {}
};
},
createElement: function createElement() {
return {
children: [],
childNodes: [],
style: {},
setAttribute: function setAttribute() {},
getElementsByTagName: function getElementsByTagName() {
return [];
}
};
},
createElementNS: function createElementNS() {
return {};
},
importNode: function importNode() {
return null;
},
location: {
hash: '',
host: '',
hostname: '',
href: '',
origin: '',
pathname: '',
protocol: '',
search: ''
}
};
extend(doc, ssrDocument);
var win = typeof window !== 'undefined' ? window : {};
var ssrWindow = {
document: ssrDocument,
navigator: {
userAgent: ''
},
location: {
hash: '',
host: '',
hostname: '',
href: '',
origin: '',
pathname: '',
protocol: '',
search: ''
},
history: {
replaceState: function replaceState() {},
pushState: function pushState() {},
go: function go() {},
back: function back() {}
},
CustomEvent: function CustomEvent() {
return this;
},
addEventListener: function addEventListener() {},
removeEventListener: function removeEventListener() {},
getComputedStyle: function getComputedStyle() {
return {
getPropertyValue: function getPropertyValue() {
return '';
}
};
},
Image: function Image() {},
Date: function Date() {},
screen: {},
setTimeout: function setTimeout() {},
clearTimeout: function clearTimeout() {},
matchMedia: function matchMedia() {
return {};
}
};
extend(win, ssrWindow);
/**
* Dom7 2.1.5
* Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API
* http://framework7.io/docs/dom.html
*
* Copyright 2020, Vladimir Kharlampidi
* The iDangero.us
* http://www.idangero.us/
*
* Licensed under MIT
*
* Released on: May 15, 2020
*/
var Dom7 = function Dom7(arr) {
_classCallCheck(this, Dom7);
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('<li') === 0) toCreate = 'ul';
if (_html.indexOf('<tr') === 0) toCreate = 'tbody';
if (_html.indexOf('<td') === 0 || _html.indexOf('<th') === 0) toCreate = 'tr';
if (_html.indexOf('<tbody') === 0) toCreate = 'table';
if (_html.indexOf('<option') === 0) toCreate = 'select';
tempParent = doc.createElement(toCreate);
tempParent.innerHTML = _html;
for (i = 0; i < tempParent.childNodes.length; i += 1) {
arr.push(tempParent.childNodes[i]);
}
} else {
if (!context && selector[0] === '#' && !selector.match(/[ .<>:~]/)) {
// 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) {
if (arguments.length === 1 && typeof attrs === 'string') {
// Get attr
if (this[0]) return this[0].getAttribute(attrs);
return undefined;
} // Set attrs
for (var i = 0; i < this.length; i += 1) {
if (arguments.length === 2) {
// String
this[i].setAttribute(attrs, value);
} else {
// Object
// 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-".concat(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 = "".concat(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() {
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var eventType = args[0],
targetSelector = args[1],
listener = args[2],
capture = args[3];
if (typeof args[1] === 'function') {
eventType = args[0];
listener = args[1];
capture = args[2];
targetSelector = undefined;
}
if (!capture) capture = false;
function handleLiveEvent(e) {
var target = e.target;
if (!target) return;
var eventData = e.target.dom7EventData || [];
if (eventData.indexOf(e) < 0) {
eventData.unshift(e);
}
if ($(target).is(targetSelector)) listener.apply(target, eventData);else {
var _parents = $(target).parents(); // eslint-disable-line
for (var k = 0; k < _parents.length; k += 1) {
if ($(_parents[k]).is(targetSelector)) listener.apply(_parents[k], eventData);
}
}
}
function handleEvent(e) {
var eventData = e && e.target ? e.target.dom7EventData || [] : [];
if (eventData.indexOf(e) < 0) {
eventData.unshift(e);
}
listener.apply(this, eventData);
}
var events = eventType.split(' ');
var j;
for (var i = 0; i < this.length; i += 1) {
var el = this[i];
if (!targetSelector) {
for (j = 0; j < events.length; j += 1) {
var event = events[j];
if (!el.dom7Listeners) el.dom7Listeners = {};
if (!el.dom7Listeners[event]) el.dom7Listeners[event] = [];
el.dom7Listeners[event].push({
listener: listener,
proxyListener: handleEvent
});
el.addEventListener(event, handleEvent, capture);
}
} else {
// Live events
for (j = 0; j < events.length; j += 1) {
var _event = events[j];
if (!el.dom7LiveListeners) el.dom7LiveListeners = {};
if (!el.dom7LiveListeners[_event]) el.dom7LiveListeners[_event] = [];
el.dom7LiveListeners[_event].push({
listener: listener,
proxyListener: handleLiveEvent
});
el.addEventListener(_event, handleLiveEvent, capture);
}
}
}
return this;
}
function off() {
for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
args[_key2] = arguments[_key2];
}
var eventType = args[0],
targetSelector = args[1],
listener = args[2],
capture = args[3];
if (typeof args[1] === 'function') {
eventType = args[0];
listener = args[1];
capture = args[2];
targetSelector = undefined;
}
if (!capture) capture = false;
var events = eventType.split(' ');
for (var i = 0; i < events.length; i += 1) {
var event = events[i];
for (var j = 0; j < this.length; j += 1) {
var el = this[j];
var handlers = void 0;
if (!targetSelector && el.dom7Listeners) {
handlers = el.dom7Listeners[event];
} else if (targetSelector && el.dom7LiveListeners) {
handlers = el.dom7LiveListeners[event];
}
if (handlers && handlers.length) {
for (var k = handlers.length - 1; k >= 0; k -= 1) {
var handler = handlers[k];
if (listener && handler.listener === listener) {
el.removeEventListener(event, handler.proxyListener, capture);
handlers.splice(k, 1);
} else if (listener && handler.listener && handler.listener.dom7proxy && handler.listener.dom7proxy === listener) {
el.removeEventListener(event, handler.proxyListener, capture);
handlers.splice(k, 1);
} else if (!listener) {
el.removeEventListener(event, handler.proxyListener, capture);
handlers.splice(k, 1);
}
}
}
}
}
return this;
}
function trigger() {
for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
args[_key3] = arguments[_key3];
}
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 _styles2 = this.styles();
return this[0].offsetHeight + parseFloat(_styles2.getPropertyValue('margin-top')) + parseFloat(_styles2.getPropertyValue('margin-bottom'));
}
return this[0].offsetHeight;
}
return null;
}
function offset() {
if (this.length > 0) {
var 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 newChild;
for (var k = 0; k < arguments.length; k += 1) {
newChild = k < 0 || arguments.length <= k ? undefined : arguments[k];
for (var i = 0; i < this.length; i += 1) {
if (typeof newChild === 'string') {
var tempDiv = 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 dom = this;
var i;
var j;
for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
args[_key4] = arguments[_key4];
}
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;
}
/**
* Swiper 5.4.1
* 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: May 20, 2020
*/
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) {
var delay = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return setTimeout(callback, delay);
},
now: function now() {
return Date.now();
},
getTranslate: function getTranslate(el) {
var axis = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '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 to = Object(arguments.length <= 0 ? undefined : arguments[0]);
for (var i = 1; i < arguments.length; i += 1) {
var nextSource = i < 0 || arguments.length <= i ? undefined : arguments[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: !!('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 = /*#__PURE__*/function () {
function SwiperClass() {
var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
_classCallCheck(this, SwiperClass);
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]);
});
}
}
_createClass(SwiperClass, [{
key: "on",
value: 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;
}
}, {
key: "once",
value: function once(events, handler, priority) {
var self = this;
if (typeof handler !== 'function') return self;
function onceHandler() {
self.off(events, onceHandler);
if (onceHandler.f7proxy) {
delete onceHandler.f7proxy;
}
for (var _len5 = arguments.length, args = new Array(_len5), _key5 = 0; _key5 < _len5; _key5++) {
args[_key5] = arguments[_key5];
}
handler.apply(self, args);
}
onceHandler.f7proxy = handler;
return self.on(events, onceHandler, priority);
}
}, {
key: "off",
value: 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;
}
}, {
key: "emit",
value: function emit() {
var self = this;
if (!self.eventsListeners) return self;
var events;
var data;
var context;
for (var _len6 = arguments.length, args = new Array(_len6), _key6 = 0; _key6 < _len6; _key6++) {
args[_key6] = arguments[_key6];
}
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;
}
}, {
key: "useModulesParams",
value: 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);
}
});
}
}, {
key: "useModules",
value: function useModules() {
var modulesParams = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
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);
}
});
}
}], [{
key: "installModule",
value: function installModule(module) {
var Class = this;
if (!Class.prototype.modules) Class.prototype.modules = {};
var name = module.name || "".concat(Object.keys(Class.prototype.modules).length, "_").concat(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) {
for (var _len7 = arguments.length, params = new Array(_len7 > 1 ? _len7 - 1 : 0), _key7 = 1; _key7 < _len7; _key7++) {
params[_key7 - 1] = arguments[_key7];
}
module.install.apply(Class, params);
}
return Class;
}
}, {
key: "use",
value: function use(module) {
var Class = this;
if (Array.isArray(module)) {
module.forEach(function (m) {
return Class.installModule(m);
});
return Class;
}
for (var _len8 = arguments.length, params = new Array(_len8 > 1 ? _len8 - 1 : 0), _key8 = 1; _key8 < _len8; _key8++) {
params[_key8 - 1] = arguments[_key8];
}
return Class.installModule.apply(Class, [module].concat(params));
}
}, {
key: "components",
set: function set(components) {
var Class = this;
if (!Class.use) return;
Class.use(components);
}
}]);
return SwiperClass;
}();
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,
swiperSize = swiper.size,
rtl = swiper.rtlTranslate,
wrongRTL = swiper.wrongRTL;
var isVirtual = swiper.virtual && params.virtual.enabled;
var previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length;
var slides = $wrapperEl.children(".".concat(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-".concat(swiper.isHorizontal() ? 'top' : 'left'), row !== 0 && params.spaceBetween && "".concat(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 = slideStyles.getPropertyValue('box-sizing');
if (_boxSizing && _boxSizing === '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 = "".concat(slideSize, "px");
} else {
slides[i].style.height = "".concat(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: "".concat(swiper.virtualSize + params.spaceBetween, "px")
});
}
if (params.setWrapperSize) {
if (swiper.isHorizontal()) $wrapperEl.css({
width: "".concat(swiper.virtualSize + params.spaceBetween, "px")
});else $wrapperEl.css({
height: "".concat(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: "".concat(swiper.virtualSize + params.spaceBetween, "px")
});else $wrapperEl.css({
height: "".concat(swiper.virtualSize + params.spaceBetween, "px")
});
if (params.centeredSlides) {
newSlidesGrid = [];
for (var _i = 0; _i < snapGrid.length; _i += 1) {
var slidesGridItem = snapGrid[_i];
if (params.roundLengths) slidesGridItem = Math.floor(slidesGridItem);
if (snapGrid[_i] < swiper.virtualSize + snapGrid[0]) newSlidesGrid.push(slidesGridItem);
}
snapGrid = newSlidesGrid;
}
} // Remove last grid elements depending on width
if (!params.centeredSlides) {
newSlidesGrid = [];
for (var _i2 = 0; _i2 < snapGrid.length; _i2 += 1) {
var _slidesGridItem = snapGrid[_i2];
if (params.roundLengths) _slidesGridItem = Math.floor(_slidesGridItem);
if (snapGrid[_i2] <= swiper.virtualSize - swiperSize) {
newSlidesGrid.push(_slidesGridItem);
}
}
snapGrid = newSlidesGrid;
if (Math.floor(swiper.virtualSize - swiperSize) - Math.floor(snapGrid[snapGrid.length - 1]) > 1) {
snapGrid.push(swiper.virtualSize - swiperSize);
}
}
if (snapGrid.length === 0) snapGrid = [0];
if (params.spaceBetween !== 0) {
if (swiper.isHorizontal()) {
if (rtl) slides.filter(slidesForMargin).css({
marginLeft: "".concat(spaceBetween, "px")
});else slides.filter(slidesForMargin).css({
marginRight: "".concat(spaceBetween, "px")
});
} else slides.filter(slidesForMargin).css({
marginBottom: "".concat(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 = 0;
slidesSizesGrid.forEach(function (slideSizeValue) {
_allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
});
_allSlidesSize -= params.spaceBetween;
if (_allSlidesSize < swiperSize) {
var allSlidesOffset = (swiperSize - _allSlidesSize) / 2;
snapGrid.forEach(function (snap, snapIndex) {
snapGrid[snapIndex] = snap - allSlidesOffset;
});
slidesGrid.forEach(function (snap, snapIndex) {
slidesGrid[snapIndex] = snap + allSlidesOffset;
});
}
}
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) {
if (swiper.params.centeredSlides) {
swiper.visibleSlides.each(function (index, slide) {
activeSlides.push(slide);
});
} else {
for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) {
var _index = swiper.activeIndex + i;
if (_index > swiper.slides.length) 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', "".concat(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() {
var translate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this && this.translate || 0;
var swiper = this;
var params = swiper.params;
var slides = swiper.slides,
rtl = swiper.rtlTranslate;
if (slides.length === 0) return;
if (typeof slides[0].swiperSlideOffset === 'undefined') swiper.updateSlidesOffset();
var offsetCenter = -translate;
if (rtl) offsetCenter = translate; // Visible Slides
slides.removeClass(params.slideVisibleClass);
swiper.visibleSlidesIndexes = [];
swiper.visibleSlides = [];
for (var i = 0; i < slides.length; i += 1) {
var _slide2 = slides[i];
var slideProgress = (offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0) - _slide2.swiperSlideOffset) / (_slide2.swiperSlideSize + params.spaceBetween);
if (params.watchSlidesVisibility || params.centeredSlides && params.autoHeight) {
var slideBefore = -(offsetCenter - _slide2.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(_slide2);
swiper.visibleSlidesIndexes.push(i);
slides.eq(i).addClass(params.slideVisibleClass);
}
}
_slide2.progress = rtl ? -slideProgress : slideProgress;
}
swiper.visibleSlides = $(swiper.visibleSlides);
}
function updateProgress(translate) {
var swiper = this;
if (typeof translate === 'undefined') {
var multiplier = swiper.rtlTranslate ? -1 : 1; // eslint-disable-next-line
translate = swiper && swiper.translate && swiper.translate * multiplier || 0;
}
var params = swiper.params;
var translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
var progress = swiper.progress,
isBeginning = swiper.isBeginning,
isEnd = swiper.isEnd;
var wasBeginning = isBeginning;
var wasEnd = isEnd;
if (translatesDiff === 0) {
progress = 0;
isBeginning = true;
isEnd = true;
} else {
progress = (translate - swiper.minTranslate()) / translatesDiff;
isBeginning = progress <= 0;
isEnd = progress >= 1;
}
Utils.extend(swiper, {
progress: progress,
isBeginning: isBeginning,
isEnd: isEnd
});
if (params.watchSlidesProgress || params.watchSlidesVisibility || params.centeredSlides && params.autoHeight) swiper.updateSlidesProgress(translate);
if (isBeginning && !wasBeginning) {
swiper.emit('reachBeginning toEdge');
}
if (isEnd && !wasEnd) {
swiper.emit('reachEnd toEdge');
}
if (wasBeginning && !isBeginning || wasEnd && !isEnd) {
swiper.emit('fromEdge');
}
swiper.emit('progress', progress);
}
function updateSlidesClasses() {
var swiper = this;
var slides = swiper.slides,
params = swiper.params,
$wrapperEl = swiper.$wrapperEl,
activeIndex = swiper.activeIndex,
realIndex = swiper.realIndex;
var isVirtual = swiper.virtual && params.virtual.enabled;
slides.removeClass("".concat(params.slideActiveClass, " ").concat(params.slideNextClass, " ").concat(params.slidePrevClass, " ").concat(params.slideDuplicateActiveClass, " ").concat(params.slideDuplicateNextClass, " ").concat(params.slideDuplicatePrevClass));
var activeSlide;
if (isVirtual) {
activeSlide = swiper.$wrapperEl.find(".".concat(params.slideClass, "[data-swiper-slide-index=\"").concat(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(".".concat(params.slideClass, ":not(.").concat(params.slideDuplicateClass, ")[data-swiper-slide-index=\"").concat(realIndex, "\"]")).addClass(params.slideDuplicateActiveClass);
} else {
$wrapperEl.children(".".concat(params.slideClass, ".").concat(params.slideDuplicateClass, "[data-swiper-slide-index=\"").concat(realIndex, "\"]")).addClass(params.slideDuplicateActiveClass);
}
} // Next Slide
var nextSlide = activeSlide.nextAll(".".concat(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(".".concat(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(".".concat(params.slideClass, ":not(.").concat(params.slideDuplicateClass, ")[data-swiper-slide-index=\"").concat(nextSlide.attr('data-swiper-slide-index'), "\"]")).addClass(params.slideDuplicateNextClass);
} else {
$wrapperEl.children(".".concat(params.slideClass, ".").concat(params.slideDuplicateClass, "[data-swiper-slide-index=\"").concat(nextSlide.attr('data-swiper-slide-index'), "\"]")).addClass(params.slideDuplicateNextClass);
}
if (prevSlide.hasClass(params.slideDuplicateClass)) {
$wrapperEl.children(".".concat(params.slideClass, ":not(.").concat(params.slideDuplicateClass, ")[data-swiper-slide-index=\"").concat(prevSlide.attr('data-swiper-slide-index'), "\"]")).addClass(params.slideDuplicatePrevClass);
} else {
$wrapperEl.children(".".concat(params.slideClass, ".").concat(params.slideDuplicateClass, "[data-swiper-slide-index=\"").concat(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,
snapGrid = swiper.snapGrid,
params = swiper.params,
previousIndex = swiper.activeIndex,
previousRealIndex = swiper.realIndex,
previousSnapIndex = swiper.snapIndex;
var activeIndex = newActiveIndex;
var snapIndex;
if (typeof activeIndex === 'undefined') {
for (var i = 0; i < slidesGrid.length; i += 1) {
if (typeof slidesGrid[i + 1] !== 'undefined') {
if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1] - (slidesGrid[i + 1] - slidesGrid[i]) / 2) {
activeIndex = i;
} else if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1]) {
activeIndex = i + 1;
}
} else if (translate >= slidesGrid[i]) {
activeIndex = i;
}
} // Normalize slideIndex
if (params.normalizeSlideIndex) {
if (activeIndex < 0 || typeof activeIndex === 'undefined') activeIndex = 0;
}
}
if (snapGrid.indexOf(translate) >= 0) {
snapIndex = snapGrid.indexOf(translate);
} else {
var skip = Math.min(params.slidesPerGroupSkip, activeIndex);
snapIndex = skip + Math.floor((activeIndex - skip) / params.slidesPerGroup);
}
if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1;
if (activeIndex === previousIndex) {
if (snapIndex !== previousSnapIndex) {
swiper.snapIndex = snapIndex;
swiper.emit('snapIndexChange');
}
return;
} // Get real index
var realIndex = parseInt(swiper.slides.eq(activeIndex).attr('data-swiper-slide-index') || activeIndex, 10);
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.params.runCallbacksOnInit) {
swiper.emit('slideChange');
}
}
function updateClickedSlide(e) {
var swiper = this;
var params = swiper.params;
var slide = $(e.target).closest(".".concat(params.slideClass))[0];
var slideFound = false;
if (slide) {
for (var i = 0; i < swiper.slides.length; i += 1) {
if (swiper.slides[i] === slide) slideFound = true;
}
}
if (slide && slideFound) {
swiper.clickedSlide = slide;
if (swiper.virtual && swiper.params.virtual.enabled) {
swiper.clickedIndex = parseInt($(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() {
var axis = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.isHorizontal() ? 'x' : 'y';
var swiper = this;
var params = swiper.params,
rtl = swiper.rtlTranslate,
translate = swiper.translate,
$wrapperEl = swiper.$wrapperEl;
if (params.virtualTranslate) {
return rtl ? -translate : translate;
}
if (params.cssMode) {
return translate;
}
var currentTranslate = Utils.getTranslate($wrapperEl[0], axis);
if (rtl) currentTranslate = -currentTranslate;
return currentTranslate || 0;
}
function setTranslate(translate, byController) {
var swiper = this;
var rtl = swiper.rtlTranslate,
params = swiper.params,
$wrapperEl = swiper.$wrapperEl,
wrapperEl = swiper.wrapperEl,
progress = swiper.progress;
var x = 0;
var y = 0;
var z = 0;
if (swiper.isHorizontal()) {
x = rtl ? -translate : translate;
} else {
y = translate;
}
if (params.roundLengths) {
x = Math.floor(x);
y = Math.floor(y);
}
if (params.cssMode) {
wrapperEl[swiper.isHorizontal() ? 'scrollLeft' : 'scrollTop'] = swiper.isHorizontal() ? -x : -y;
} else if (!params.virtualTranslate) {
$wrapperEl.transform("translate3d(".concat(x, "px, ").concat(y, "px, ").concat(z, "px)"));
}
swiper.previousTranslate = swiper.translate;
swiper.translate = swiper.isHorizontal() ? x : y; // Check if we need to update progress
var newProgress;
var translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
if (translatesDiff === 0) {
newProgress = 0;
} else {
newProgress = (translate - swiper.minTranslate()) / translatesDiff;
}
if (newProgress !== progress) {
swiper.updateProgress(translate);
}
swiper.emit('setTranslate', swiper.translate, byController);
}
function minTranslate() {
return -this.snapGrid[0];
}
function maxTranslate() {
return -this.snapGrid[this.snapGrid.length - 1];
}
function translateTo() {
var translate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
var speed = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.params.speed;
var runCallbacks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
var translateBounds = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : true;
var internal = arguments.length > 4 ? arguments[4] : undefined;
var swiper = this;
var params = swiper.params,
wrapperEl = swiper.wrapperEl;
if (swiper.animating && params.preventInteractionOnTransition) {
return false;
}
var minTranslate = swiper.minTranslate();
var maxTranslate = swiper.maxTranslate();
var newTranslate;
if (translateBounds && translate > minTranslate) newTranslate = minTranslate;else if (translateBounds && translate < maxTranslate) newTranslate = maxTranslate;else newTranslate = translate; // Update progress
swiper.updateProgress(newTranslate);
if (params.cssMode) {
var isH = swiper.isHorizontal();
if (speed === 0) {
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate;
} else {
// eslint-disable-next-line
if (wrapperEl.scrollTo) {
var _wrapperEl$scrollTo;
wrapperEl.scrollTo((_wrapperEl$scrollTo = {}, _defineProperty(_wrapperEl$scrollTo, isH ? 'left' : 'top', -newTranslate), _defineProperty(_wrapperEl$scrollTo, "behavior", 'smooth'), _wrapperEl$scrollTo));
} else {
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate;
}
}
return true;
}
if (speed === 0) {
swiper.setTransition(0);
swiper.setTranslate(newTranslate);
if (runCallbacks) {
swiper.emit('beforeTransitionStart', speed, internal);
swiper.emit('transitionEnd');
}
} else {
swiper.setTransition(speed);
swiper.setTranslate(newTranslate);
if (runCallbacks) {
swiper.emit('beforeTransitionStart', speed, internal);
swiper.emit('transitionStart');
}
if (!swiper.animating) {
swiper.animating = true;
if (!swiper.onTranslateToWrapperTransitionEnd) {
swiper.onTranslateToWrapperTransitionEnd = function transitionEnd(e) {
if (!swiper || swiper.destroyed) return;
if (e.target !== this) return;
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd);
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd);
swiper.onTranslateToWrapperTransitionEnd = null;
delete swiper.onTranslateToWrapperTransitionEnd;
if (runCallbacks) {
swiper.emit('transitionEnd');
}
};
}
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd);
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd);
}
}
return true;
}
var translate = {
getTranslate: 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() {
var runCallbacks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
var direction = arguments.length > 1 ? arguments[1] : undefined;
var swiper = this;
var activeIndex = swiper.activeIndex,
params = swiper.params,
previousIndex = swiper.previousIndex;
if (params.cssMode) return;
if (params.autoHeight) {
swiper.updateAutoHeight();
}
var dir = direction;
if (!dir) {
if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset';
}
swiper.emit('transitionStart');
if (runCallbacks && activeIndex !== previousIndex) {
if (dir === 'reset') {
swiper.emit('slideResetTransitionStart');
return;
}
swiper.emit('slideChangeTransitionStart');
if (dir === 'next') {
swiper.emit('slideNextTransitionStart');
} else {
swiper.emit('slidePrevTransitionStart');
}
}
}
function transitionEnd$1() {
var runCallbacks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
var direction = arguments.length > 1 ? arguments[1] : undefined;
var swiper = this;
var activeIndex = swiper.activeIndex,
previousIndex = swiper.previousIndex,
params = swiper.params;
swiper.animating = false;
if (params.cssMode) return;
swiper.setTransition(0);
var dir = direction;
if (!dir) {
if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset';
}
swiper.emit('transitionEnd');
if (runCallbacks && activeIndex !== previousIndex) {
if (dir === 'reset') {
swiper.emit('slideResetTransitionEnd');
return;
}
swiper.emit('slideChangeTransitionEnd');
if (dir === 'next') {
swiper.emit('slideNextTransitionEnd');
} else {
swiper.emit('slidePrevTransitionEnd');
}
}
}
var transition$1 = {
setTransition: setTransition,
transitionStart: transitionStart,
transitionEnd: transitionEnd$1
};
function slideTo() {
var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
var speed = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.params.speed;
var runCallbacks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
var internal = arguments.length > 3 ? arguments[3] : undefined;
var swiper = this;
var slideIndex = index;
if (slideIndex < 0) slideIndex = 0;
var params = swiper.params,
snapGrid = swiper.snapGrid,
slidesGrid = swiper.slidesGrid,
previousIndex = swiper.previousIndex,
activeIndex = swiper.activeIndex,
rtl = swiper.rtlTranslate,
wrapperEl = swiper.wrapperEl;
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 >= snapGrid.length) snapIndex = snapGrid.length - 1;
if ((activeIndex || params.initialSlide || 0) === (previousIndex || 0) && runCallbacks) {
swiper.emit('beforeSlideChangeStart');
}
var translate = -snapGrid[snapIndex]; // Update progress
swiper.updateProgress(translate); // Normalize slideIndex
if (params.normalizeSlideIndex) {
for (var i = 0; i < slidesGrid.length; i += 1) {
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();
var t = -translate;
if (rtl) {
t = wrapperEl.scrollWidth - wrapperEl.offsetWidth - t;
}
if (speed === 0) {
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t;
} else {
// eslint-disable-next-line
if (wrapperEl.scrollTo) {
var _wrapperEl$scrollTo2;
wrapperEl.scrollTo((_wrapperEl$scrollTo2 = {}, _defineProperty(_wrapperEl$scrollTo2, isH ? 'left' : 'top', t), _defineProperty(_wrapperEl$scrollTo2, "behavior", 'smooth'), _wrapperEl$scrollTo2));
} else {
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t;
}
}
return true;
}
if (speed === 0) {
swiper.setTransition(0);
swiper.setTranslate(translate);
swiper.updateActiveIndex(slideIndex);
swiper.updateSlidesClasses();
swiper.emit('beforeTransitionStart', speed, internal);
swiper.transitionStart(runCallbacks, direction);
swiper.transitionEnd(runCallbacks, direction);
} else {
swiper.setTransition(speed);
swiper.setTranslate(translate);
swiper.updateActiveIndex(slideIndex);
swiper.updateSlidesClasses();
swiper.emit('beforeTransitionStart', speed, internal);
swiper.transitionStart(runCallbacks, direction);
if (!swiper.animating) {
swiper.animating = true;
if (!swiper.onSlideToWrapperTransitionEnd) {
swiper.onSlideToWrapperTransitionEnd = function transitionEnd(e) {
if (!swiper || swiper.destroyed) return;
if (e.target !== this) return;
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
swiper.onSlideToWrapperTransitionEnd = null;
delete swiper.onSlideToWrapperTransitionEnd;
swiper.transitionEnd(runCallbacks, direction);
};
}
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
}
}
return true;
}
function slideToLoop() {
var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
var speed = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.params.speed;
var runCallbacks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
var internal = arguments.length > 3 ? arguments[3] : undefined;
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() {
var speed = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.params.speed;
var runCallbacks = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var internal = arguments.length > 2 ? arguments[2] : undefined;
var swiper = this;
var params = swiper.params,
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.$wrapperEl[0].clientLeft;
}
return swiper.slideTo(swiper.activeIndex + increment, speed, runCallbacks, internal);
}
/* eslint no-unused-vars: "off" */
function slidePrev() {
var speed = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.params.speed;
var runCallbacks = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var internal = arguments.length > 2 ? arguments[2] : undefined;
var swiper = this;
var params = swiper.params,
animating = swiper.animating,
snapGrid = swiper.snapGrid,
slidesGrid = swiper.slidesGrid,
rtlTranslate = swiper.rtlTranslate;
if (params.loop) {
if (animating) return false;
swiper.loopFix(); // eslint-disable-next-line
swiper._clientLeft = swiper.$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() {
var speed = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.params.speed;
var runCallbacks = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var internal = arguments.length > 2 ? arguments[2] : undefined;
var swiper = this;
return swiper.slideTo(swiper.activeIndex, speed, runCallbacks, internal);
}
/* eslint no-unused-vars: "off" */
function slideToClosest() {
var speed = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.params.speed;
var runCallbacks = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var internal = arguments.length > 2 ? arguments[2] : undefined;
var threshold = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0.5;
var swiper = this;
var index = swiper.activeIndex;
var skip = Math.min(swiper.params.slidesPerGroupSkip, index);
var snapIndex = skip + Math.floor((index - skip) / swiper.params.slidesPerGroup);
var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
if (translate >= swiper.snapGrid[snapIndex]) {
// The current translate is on or after the current snap index, so the choice
// is between the current index and the one after it.
var currentSnap = swiper.snapGrid[snapIndex];
var nextSnap = swiper.snapGrid[snapIndex + 1];
if (translate - currentSnap > (nextSnap - currentSnap) * threshold) {
index += swiper.params.slidesPerGroup;
}
} else {
// The current translate is before the current snap index, so the choice
// is between the current index and the one before it.
var prevSnap = swiper.snapGrid[snapIndex - 1];
var _currentSnap = swiper.snapGrid[snapIndex];
if (translate - prevSnap <= (_currentSnap - prevSnap) * threshold) {
index -= swiper.params.slidesPerGroup;
}
}
index = Math.max(index, 0);
index = Math.min(index, swiper.slidesGrid.length - 1);
return swiper.slideTo(index, speed, runCallbacks, internal);
}
function slideToClickedSlide() {
var swiper = this;
var params = swiper.params,
$wrapperEl = swiper.$wrapperEl;
var slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView;
var slideToIndex = swiper.clickedIndex;
var realIndex;
if (params.loop) {
if (swiper.animating) return;
realIndex = parseInt($(swiper.clickedSlide).attr('data-swiper-slide-index'), 10);
if (params.centeredSlides) {
if (slideToIndex < swiper.loopedSlides - slidesPerView / 2 || slideToIndex > swiper.slides.length - swiper.loopedSlides + slidesPerView / 2) {
swiper.loopFix();
slideToIndex = $wrapperEl.children(".".concat(params.slideClass, "[data-swiper-slide-index=\"").concat(realIndex, "\"]:not(.").concat(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(".".concat(params.slideClass, "[data-swiper-slide-index=\"").concat(realIndex, "\"]:not(.").concat(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,
$wrapperEl = swiper.$wrapperEl; // Remove duplicated slides
$wrapperEl.children(".".concat(params.slideClass, ".").concat(params.slideDuplicateClass)).remove();
var slides = $wrapperEl.children(".".concat(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("".concat(params.slideClass, " ").concat(params.slideBlankClass));
$wrapperEl.append(blankNode);
}
slides = $wrapperEl.children(".".concat(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 _i3 = 0; _i3 < appendSlides.length; _i3 += 1) {
$wrapperEl.append($(appendSlides[_i3].cloneNode(true)).addClass(params.slideDuplicateClass));
}
for (var _i4 = prependSlides.length - 1; _i4 >= 0; _i4 -= 1) {
$wrapperEl.prepend($(prependSlides[_i4].cloneNode(true)).addClass(params.slideDuplicateClass));
}
}
function loopFix() {
var swiper = this;
swiper.emit('beforeLoopFix');
var activeIndex = swiper.activeIndex,
slides = swiper.slides,
loopedSlides = swiper.loopedSlides,
allowSlidePrev = swiper.allowSlidePrev,
allowSlideNext = swiper.allowSlideNext,
snapGrid = swiper.snapGrid,
rtl = swiper.rtlTranslate;
var newIndex;
swiper.allowSlidePrev = true;
swiper.allowSlideNext = true;
var snapTranslate = -snapGrid[activeIndex];
var diff = snapTranslate - swiper.getTranslate(); // Fix For Negative Oversliding
if (activeIndex < loopedSlides) {
newIndex = slides.length - loopedSlides * 3 + activeIndex;
newIndex += loopedSlides;
var slideChanged = swiper.slideTo(newIndex, 0, false, true);
if (slideChanged && diff !== 0) {
swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff);
}
} else if (activeIndex >= slides.length - loopedSlides) {
// Fix For Positive Oversliding
newIndex = -slides.length + activeIndex + loopedSlides;
newIndex += loopedSlides;
var _slideChanged = swiper.slideTo(newIndex, 0, false, true);
if (_slideChanged && diff !== 0) {
swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff);
}
}
swiper.allowSlidePrev = allowSlidePrev;
swiper.allowSlideNext = allowSlideNext;
swiper.emit('loopFix');
}
function loopDestroy() {
var swiper = this;
var $wrapperEl = swiper.$wrapperEl,
params = swiper.params,
slides = swiper.slides;
$wrapperEl.children(".".concat(params.slideClass, ".").concat(params.slideDuplicateClass, ",.").concat(params.slideClass, ".").concat(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,
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,
$wrapperEl = swiper.$wrapperEl,
activeIndex = swiper.activeIndex;
if (params.loop) {
swiper.loopDestroy();
}
var newActiveIndex = activeIndex + 1;
if (typeof slides === 'object' && 'length' in slides) {
for (var i = 0; i < slides.length; i += 1) {
if (slides[i]) $wrapperEl.prepend(slides[i]);
}
newActiveIndex = activeIndex + slides.length;
} else {
$wrapperEl.prepend(slides);
}
if (params.loop) {
swiper.loopCreate();
}
if (!(params.observer && Support.observer)) {
swiper.update();
}
swiper.slideTo(newActiveIndex, 0, false);
}
function addSlide(index, slides) {
var swiper = this;
var $wrapperEl = swiper.$wrapperEl,
params = swiper.params,
activeIndex = swiper.activeIndex;
var activeIndexBuffer = activeIndex;
if (params.loop) {
activeIndexBuffer -= swiper.loopedSlides;
swiper.loopDestroy();
swiper.slides = $wrapperEl.children(".".concat(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 _i5 = 0; _i5 < slides.length; _i5 += 1) {
if (slides[_i5]) $wrapperEl.append(slides[_i5]);
}
newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer;
} else {
$wrapperEl.append(slides);
}
for (var _i6 = 0; _i6 < slidesBuffer.length; _i6 += 1) {
$wrapperEl.append(slidesBuffer[_i6]);
}
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,
$wrapperEl = swiper.$wrapperEl,
activeIndex = swiper.activeIndex;
var activeIndexBuffer = activeIndex;
if (params.loop) {
activeIndexBuffer -= swiper.loopedSlides;
swiper.loopDestroy();
swiper.slides = $wrapperEl.children(".".concat(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,
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 && $targetEl.closest(params.noSwipingSelector ? params.noSwipingSelector : ".".concat(params.noSwipingClass))[0]) {
swiper.allowClick = true;
return;
}
if (params.swipeHandler) {
if (!$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,
touches = swiper.touches,
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 !== 'touchmove') return;
var targetTouch = e.type === 'touchmove' && e.targetTouches && (e.targetTouches[0] || e.changedTouches[0]);
var pageX = e.type === 'touchmove' ? targetTouch.pageX : e.pageX;
var pageY = e.type === 'touchmove' ? targetTouch.pageY : e.pageY;
if (e.preventedByNestedSwiper) {
touches.startX = pageX;
touches.startY = pageY;
return;
}
if (!swiper.allowTouchMove) {
// isMoved = true;
swiper.allowClick = false;
if (data.isTouched) {
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 && $(e.target).is(data.formElements)) {
data.isMoved = true;
swiper.allowClick = false;
return;
}
}
if (data.allowTouchCallbacks) {
swiper.emit('touchMove', e);
}
if (e.targetTouches && e.targetTouches.length > 1) return;
touches.currentX = pageX;
touches.currentY = pageY;
var diffX = touches.currentX - touches.startX;
var diffY = touches.currentY - touches.startY;
if (swiper.params.threshold && Math.sqrt(Math.pow(diffX, 2) + Math.pow(diffY, 2)) < swiper.params.threshold) return;
if (typeof data.isScrolling === 'undefined') {
var touchAngle;
if (swiper.isHorizontal() && touches.currentY === touches.startY || swiper.isVertical() && touches.currentX === touches.startX) {
data.isScrolling = false;
} else {
// eslint-disable-next-line
if (diffX * diffX + diffY * diffY >= 25) {
touchAngle = Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180 / Math.PI;
data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle;
}
}
}
if (data.isScrolling) {
swiper.emit('touchMoveOpposite', e);
}
if (typeof data.startMoving === 'undefined') {
if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) {
data.startMoving = true;
}
}
if (data.isScrolling) {
data.isTouched = false;
return;
}
if (!data.startMoving) {
return;
}
swiper.allowClick = false;
if (!params.cssMode && e.cancelable) {
e.preventDefault();
}
if (params.touchMoveStopPropagation && !params.nested) {
e.stopPropagation();
}
if (!data.isMoved) {
if (params.loop) {
swiper.loopFix();
}
data.startTranslate = swiper.getTranslate();
swiper.setTransition(0);
if (swiper.animating) {
swiper.$wrapperEl.trigger('webkitTransitionEnd transitionend');
}
data.allowMomentumBounce = false; // Grab Cursor
if (params.grabCursor && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
swiper.setGrabCursor(true);
}
swiper.emit('sliderFirstMove', e);
}
swiper.emit('sliderMove', e);
data.isMoved = true;
var diff = swiper.isHorizontal() ? diffX : diffY;
touches.diff = diff;
diff *= params.touchRatio;
if (rtl) diff = -diff;
swiper.swipeDirection = diff > 0 ? 'prev' : 'next';
data.currentTranslate = diff + data.startTranslate;
var disableParentSwiper = true;
var resistanceRatio = params.resistanceRatio;
if (params.touchReleaseOnEdges) {
resistanceRatio = 0;
}
if (diff > 0 && data.currentTranslate > swiper.minTranslate()) {
disableParentSwiper = false;
if (params.resistance) data.currentTranslate = swiper.minTranslate() - 1 + Math.pow(-swiper.minTranslate() + data.startTranslate + diff, resistanceRatio);
} else if (diff < 0 && data.currentTranslate < swiper.maxTranslate()) {
disableParentSwiper = false;
if (params.resistance) data.currentTranslate = swiper.maxTranslate() + 1 - Math.pow(swiper.maxTranslate() - data.startTranslate - diff, resistanceRatio);
}
if (disableParentSwiper) {
e.preventedByNestedSwiper = true;
} // Directions locks
if (!swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate) {
data.currentTranslate = data.startTranslate;
}
if (!swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate) {
data.currentTranslate = data.startTranslate;
} // 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,
touches = swiper.touches,
rtl = swiper.rtlTranslate,
$wrapperEl = swiper.$wrapperEl,
slidesGrid = swiper.slidesGrid,
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);
setTimeout(function () {
swiper.setTranslate(afterBouncePosition);
$wrapperEl.transitionEnd(function () {
if (!swiper || swiper.destroyed) return;
swiper.transitionEnd();
});
}, 0);
});
} else if (swiper.velocity) {
swiper.updateProgress(newPosition);
swiper.setTransition(momentumDuration);
swiper.setTranslate(newPosition);
swiper.transitionStart(true, swiper.swipeDirection);
if (!swiper.animating) {
swiper.animating = true;
$wrapperEl.transitionEnd(function () {
if (!swiper || swiper.destroyed) return;
swiper.transitionEnd();
});
}
} else {
swiper.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 = i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup;
if (typeof slidesGrid[i + _increment] !== 'undefined') {
if (currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + _increment]) {
stopIndex = i;
groupSize = slidesGrid[i + _increment] - slidesGrid[i];
}
} else if (currentPos >= slidesGrid[i]) {
stopIndex = i;
groupSize = slidesGrid[slidesGrid.length - 1] - slidesGrid[slidesGrid.length - 2];
}
} // Find current slide size
var ratio = (currentPos - slidesGrid[stopIndex]) / groupSize;
var increment = stopIndex < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup;
if (timeDiff > params.longSwipesMs) {
// Long touches
if (!params.longSwipes) {
swiper.slideTo(swiper.activeIndex);
return;
}
if (swiper.swipeDirection === 'next') {
if (ratio >= params.longSwipesRatio) swiper.slideTo(stopIndex + increment);else swiper.slideTo(stopIndex);
}
if (swiper.swipeDirection === 'prev') {
if (ratio > 1 - params.longSwipesRatio) swiper.slideTo(stopIndex + increment);else swiper.slideTo(stopIndex);
}
} else {
// Short swipes
if (!params.shortSwipes) {
swiper.slideTo(swiper.activeIndex);
return;
}
var isNavButtonTarget = swiper.navigation && (e.target === swiper.navigation.nextEl || e.target === swiper.navigation.prevEl);
if (!isNavButtonTarget) {
if (swiper.swipeDirection === 'next') {
swiper.slideTo(stopIndex + increment);
}
if (swiper.swipeDirection === 'prev') {
swiper.slideTo(stopIndex);
}
} else if (e.target === swiper.navigation.nextEl) {
swiper.slideTo(stopIndex + increment);
} else {
swiper.slideTo(stopIndex);
}
}
}
function onResize() {
var swiper = this;
var params = swiper.params,
el = swiper.el;
if (el && el.offsetWidth === 0) return; // Breakpoints
if (params.breakpoints) {
swiper.setBreakpoint();
} // Save locks
var allowSlideNext = swiper.allowSlideNext,
allowSlidePrev = swiper.allowSlidePrev,
snapGrid = swiper.snapGrid; // Disable locks on resize
swiper.allowSlideNext = true;
swiper.allowSlidePrev = true;
swiper.updateSize();
swiper.updateSlides();
swiper.updateSlidesClasses();
if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !swiper.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,
rtlTranslate = swiper.rtlTranslate;
swiper.previousTranslate = swiper.translate;
if (swiper.isHorizontal()) {
if (rtlTranslate) {
swiper.translate = wrapperEl.scrollWidth - wrapperEl.offsetWidth - wrapperEl.scrollLeft;
} else {
swiper.translate = -wrapperEl.scrollLeft;
}
} else {
swiper.translate = -wrapperEl.scrollTop;
} // eslint-disable-next-line
if (swiper.translate === -0) swiper.translate = 0;
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
var newProgress;
var translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
if (translatesDiff === 0) {
newProgress = 0;
} else {
newProgress = (swiper.translate - swiper.minTranslate()) / translatesDiff;
}
if (newProgress !== swiper.progress) {
swiper.updateProgress(rtlTranslate ? -swiper.translate : swiper.translate);
}
swiper.emit('setTranslate', swiper.translate, false);
}
var dummyEventAttached = false;
function dummyEventListener() {}
function attachEvents() {
var swiper = this;
var params = swiper.params,
touchEvents = swiper.touchEvents,
el = swiper.el,
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,
touchEvents = swiper.touchEvents,
el = swiper.el,
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,
initialized = swiper.initialized,
_swiper$loopedSlides = swiper.loopedSlides,
loopedSlides = _swiper$loopedSlides === void 0 ? 0 : _swiper$loopedSlides,
params = swiper.params,
$el = swiper.$el;
var breakpoints = params.breakpoints;
if (!breakpoints || breakpoints && Object.keys(breakpoints).length === 0) return; // Get breakpoint for window width and update parameters
var breakpoint = swiper.getBreakpoint(breakpoints);
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("".concat(params.containerModifierClass, "multirow ").concat(params.containerModifierClass, "multirow-column"));
} else if (!wasMultiRow && isMultiRow) {
$el.addClass("".concat(params.containerModifierClass, "multirow"));
if (breakpointParams.slidesPerColumnFill === 'column') {
$el.addClass("".concat(params.containerModifierClass, "multirow-column"));
}
}
var directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction;
var needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged);
if (directionChanged && initialized) {
swiper.changeDirection();
}
Utils.extend(swiper.params, breakpointParams);
Utils.extend(swiper, {
allowTouchMove: swiper.params.allowTouchMove,
allowSlideNext: swiper.params.allowSlideNext,
allowSlidePrev: swiper.params.allowSlidePrev
});
swiper.currentBreakpoint = breakpoint;
if (needsReLoop && initialized) {
swiper.loopDestroy();
swiper.loopCreate();
swiper.updateSlides();
swiper.slideTo(activeIndex - loopedSlides + swiper.loopedSlides, 0, false);
}
swiper.emit('breakpoint', breakpointParams);
}
}
function getBreakpoint(breakpoints) {
// Get breakpoint for window width
if (!breakpoints) return undefined;
var breakpoint = false;
var points = Object.keys(breakpoints).map(function (point) {
if (typeof point === 'string' && point.indexOf('@') === 0) {
var minRatio = parseFloat(point.substr(1));
var value = win.innerHeight * minRatio;
return {
value: value,
point: point
};
}
return {
value: point,
point: point
};
});
points.sort(function (a, b) {
return parseInt(a.value, 10) - parseInt(b.value, 10);
});
for (var i = 0; i < points.length; i += 1) {
var _points$i = points[i],
point = _points$i.point,
value = _points$i.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,
params = swiper.params,
rtl = swiper.rtl,
$el = swiper.$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,
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();
}
var isPicture = $(imageEl).parent('picture')[0];
if (!isPicture && (!imageEl.complete || !checkForComplete)) {
if (src) {
image = new win.Image();
image.onload = onReady;
image.onerror = onReady;
if (sizes) {
image.sizes = sizes;
}
if (srcset) {
image.srcset = srcset;
}
if (src) {
image.src = src;
}
} else {
onReady();
}
} else {
// image already loaded...
onReady();
}
}
function preloadImages() {
var swiper = this;
swiper.imagesToLoad = swiper.$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) {
_inherits(Swiper, _SwiperClass);
var _super = _createSuper(Swiper);
function Swiper() {
var _this;
_classCallCheck(this, Swiper);
var el;
var params;
for (var _len9 = arguments.length, args = new Array(_len9), _key9 = 0; _key9 < _len9; _key9++) {
args[_key9] = arguments[_key9];
}
if (args.length === 1 && args[0].constructor && args[0].constructor === Object) {
params = args[0];
} else {
el = args[0];
params = args[1];
}
if (!params) params = {};
params = Utils.extend({}, params);
if (el && !params.el) params.el = el;
_this = _super.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 = _assertThisInitialized(_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 = $el[0];
if (!el) {
return _possibleConstructorReturn(_this, undefined);
}
if ($el.length > 1) {
var swipers = [];
$el.each(function (index, containerEl) {
var newParams = Utils.extend({}, params, {
el: containerEl
});
swipers.push(new Swiper(newParams));
});
return _possibleConstructorReturn(_this, swipers);
}
el.swiper = swiper;
$el.data('swiper', swiper); // Find Wrapper
var $wrapperEl;
if (el && el.shadowRoot && el.shadowRoot.querySelector) {
$wrapperEl = $(el.shadowRoot.querySelector(".".concat(swiper.params.wrapperClass))); // Children needs to return slot items
$wrapperEl.children = function (options) {
return $el.children(options);
};
} else {
$wrapperEl = $el.children(".".concat(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, label',
// 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 _possibleConstructorReturn(_this, swiper);
}
_createClass(Swiper, [{
key: "slidesPerViewDynamic",
value: function slidesPerViewDynamic() {
var swiper = this;
var params = swiper.params,
slides = swiper.slides,
slidesGrid = swiper.slidesGrid,
swiperSize = swiper.size,
activeIndex = swiper.activeIndex;
var spv = 1;
if (params.centeredSlides) {
var slideSize = slides[activeIndex].swiperSlideSize;
var breakLoop;
for (var i = activeIndex + 1; i < slides.length; i += 1) {
if (slides[i] && !breakLoop) {
slideSize += slides[i].swiperSlideSize;
spv += 1;
if (slideSize > swiperSize) breakLoop = true;
}
}
for (var _i7 = activeIndex - 1; _i7 >= 0; _i7 -= 1) {
if (slides[_i7] && !breakLoop) {
slideSize += slides[_i7].swiperSlideSize;
spv += 1;
if (slideSize > swiperSize) breakLoop = true;
}
}
} else {
for (var _i8 = activeIndex + 1; _i8 < slides.length; _i8 += 1) {
if (slidesGrid[_i8] - slidesGrid[activeIndex] < swiperSize) {
spv += 1;
}
}
}
return spv;
}
}, {
key: "update",
value: function update() {
var swiper = this;
if (!swiper || swiper.destroyed) return;
var snapGrid = swiper.snapGrid,
params = swiper.params; // Breakpoints
if (params.breakpoints) {
swiper.setBreakpoint();
}
swiper.updateSize();
swiper.updateSlides();
swiper.updateProgress();
swiper.updateSlidesClasses();
function setTranslate() {
var translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate;
var newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate());
swiper.setTranslate(newTranslate);
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
}
var translated;
if (swiper.params.freeMode) {
setTranslate();
if (swiper.params.autoHeight) {
swiper.updateAutoHeight();
}
} else {
if ((swiper.params.slidesPerView === 'auto' || swiper.params.slidesPerView > 1) && swiper.isEnd && !swiper.params.centeredSlides) {
translated = swiper.slideTo(swiper.slides.length - 1, 0, false, true);
} else {
translated = swiper.slideTo(swiper.activeIndex, 0, false, true);
}
if (!translated) {
setTranslate();
}
}
if (params.watchOverflow && snapGrid !== swiper.snapGrid) {
swiper.checkOverflow();
}
swiper.emit('update');
}
}, {
key: "changeDirection",
value: function changeDirection(newDirection) {
var needUpdate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 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("".concat(swiper.params.containerModifierClass).concat(currentDirection)).addClass("".concat(swiper.params.containerModifierClass).concat(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;
}
}, {
key: "init",
value: 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');
}
}, {
key: "destroy",
value: function destroy() {
var deleteInstance = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
var cleanStyles = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var swiper = this;
var params = swiper.params,
$el = swiper.$el,
$wrapperEl = swiper.$wrapperEl,
slides = swiper.slides;
if (typeof swiper.params === 'undefined' || swiper.destroyed) {
return null;
}
swiper.emit('beforeDestroy'); // Init Flag
swiper.initialized = false; // Detach events
swiper.detachEvents(); // Destroy loop
if (params.loop) {
swiper.loopDestroy();
} // Cleanup styles
if (cleanStyles) {
swiper.removeClasses();
$el.removeAttr('style');
$wrapperEl.removeAttr('style');
if (slides && slides.length) {
slides.removeClass([params.slideVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass].join(' ')).removeAttr('style').removeAttr('data-swiper-slide-index');
}
}
swiper.emit('destroy'); // Detach emitter events
Object.keys(swiper.eventsListeners).forEach(function (eventName) {
swiper.off(eventName);
});
if (deleteInstance !== false) {
swiper.$el[0].swiper = null;
swiper.$el.data('swiper', null);
Utils.deleteProps(swiper);
}
swiper.destroyed = true;
return null;
}
}], [{
key: "extendDefaults",
value: function extendDefaults(newDefaults) {
Utils.extend(extendedDefaults, newDefaults);
}
}, {
key: "extendedDefaults",
get: function get() {
return extendedDefaults;
}
}, {
key: "defaults",
get: function get() {
return defaults;
}
}, {
key: "Class",
get: function get() {
return SwiperClass;
}
}, {
key: "$",
get: function get() {
return $;
}
}]);
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) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
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$1 = {
name: 'observer',
params: {
observer: false,
observeParents: false,
observeSlideChildren: false
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
observer: {
init: Observer.init.bind(swiper),
attach: Observer.attach.bind(swiper),
destroy: Observer.destroy.bind(swiper),
observers: []
}
});
},
on: {
init: function init() {
var swiper = this;
swiper.observer.init();
},
destroy: function destroy() {
var swiper = this;
swiper.observer.destroy();
}
}
};
var Keyboard = {
handle: function handle(event) {
var swiper = this;
var rtl = swiper.rtlTranslate;
var e = event;
if (e.originalEvent) e = e.originalEvent; // jquery fix
var kc = e.keyCode || e.charCode; // Directions locks
if (!swiper.allowSlideNext && (swiper.isHorizontal() && kc === 39 || swiper.isVertical() && kc === 40 || kc === 34)) {
return false;
}
if (!swiper.allowSlidePrev && (swiper.isHorizontal() && kc === 37 || swiper.isVertical() && kc === 38 || kc === 33)) {
return false;
}
if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) {
return undefined;
}
if (doc.activeElement && doc.activeElement.nodeName && (doc.activeElement.nodeName.toLowerCase() === 'input' || doc.activeElement.nodeName.toLowerCase() === 'textarea')) {
return undefined;
}
if (swiper.params.keyboard.onlyInViewport && (kc === 33 || kc === 34 || kc === 37 || kc === 39 || kc === 38 || kc === 40)) {
var inView = false; // Check that swiper should be inside of visible area of window
if (swiper.$el.parents(".".concat(swiper.params.slideClass)).length > 0 && swiper.$el.parents(".".concat(swiper.params.slideActiveClass)).length === 0) {
return undefined;
}
var windowWidth = win.innerWidth;
var windowHeight = win.innerHeight;
var swiperOffset = swiper.$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 = {
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 || newEvent.time > prevEvent.time + 150) {
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 = {
time: Utils.now(),
delta: Math.abs(delta),
direction: Math.sign(delta)
};
var lastEventBeforeSnap = swiper.mousewheel.lastEventBeforeSnap;
var ignoreWheelEvents = lastEventBeforeSnap && _newEvent.time < lastEventBeforeSnap.time + 500 && _newEvent.delta <= lastEventBeforeSnap.delta && _newEvent.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 = swiper.mousewheel.recentWheelEvents;
if (_recentWheelEvents.length >= 15) {
_recentWheelEvents.shift(); // only store the last N events
}
var _prevEvent = _recentWheelEvents.length ? _recentWheelEvents[_recentWheelEvents.length - 1] : undefined;
var 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.
var snapToThreshold = delta > 0 ? 0.8 : 0.2;
swiper.mousewheel.lastEventBeforeSnap = _newEvent;
_recentWheelEvents.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;
_recentWheelEvents.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 = $(swiper.params.mousewheel.eventsTarged);
}
target.off(event, swiper.mousewheel.handle);
swiper.mousewheel.enabled = false;
return true;
}
};
var Pagination = {
update: function update() {
// Render || Update Pagination bullets/items
var swiper = this;
var rtl = swiper.rtl;
var params = swiper.params.pagination;
if (!params.el || !swiper.pagination.el || !swiper.pagination.$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);
$el.css(swiper.isHorizontal() ? 'width' : 'height', "".concat(swiper.pagination.bulletSize * (params.dynamicMainBullets + 4), "px"));
if (params.dynamicMainBullets > 1 && swiper.previousIndex !== undefined) {
swiper.pagination.dynamicBulletIndex += current - swiper.previousIndex;
if (swiper.pagination.dynamicBulletIndex > params.dynamicMainBullets - 1) {
swiper.pagination.dynamicBulletIndex = params.dynamicMainBullets - 1;
} else if (swiper.pagination.dynamicBulletIndex < 0) {
swiper.pagination.dynamicBulletIndex = 0;
}
}
firstIndex = current - swiper.pagination.dynamicBulletIndex;
lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1);
midIndex = (lastIndex + firstIndex) / 2;
}
bullets.removeClass("".concat(params.bulletActiveClass, " ").concat(params.bulletActiveClass, "-next ").concat(params.bulletActiveClass, "-next-next ").concat(params.bulletActiveClass, "-prev ").concat(params.bulletActiveClass, "-prev-prev ").concat(params.bulletActiveClass, "-main"));
if ($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("".concat(params.bulletActiveClass, "-main"));
}
if (bulletIndex === firstIndex) {
$bullet.prev().addClass("".concat(params.bulletActiveClass, "-prev")).prev().addClass("".concat(params.bulletActiveClass, "-prev-prev"));
}
if (bulletIndex === lastIndex) {
$bullet.next().addClass("".concat(params.bulletActiveClass, "-next")).next().addClass("".concat(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("".concat(params.bulletActiveClass, "-main"));
}
if (swiper.params.loop) {
if (bulletIndex >= bullets.length - params.dynamicMainBullets) {
for (var _i9 = params.dynamicMainBullets; _i9 >= 0; _i9 -= 1) {
bullets.eq(bullets.length - _i9).addClass("".concat(params.bulletActiveClass, "-main"));
}
bullets.eq(bullets.length - params.dynamicMainBullets - 1).addClass("".concat(params.bulletActiveClass, "-prev"));
} else {
$firstDisplayedBullet.prev().addClass("".concat(params.bulletActiveClass, "-prev")).prev().addClass("".concat(params.bulletActiveClass, "-prev-prev"));
$lastDisplayedBullet.next().addClass("".concat(params.bulletActiveClass, "-next")).next().addClass("".concat(params.bulletActiveClass, "-next-next"));
}
} else {
$firstDisplayedBullet.prev().addClass("".concat(params.bulletActiveClass, "-prev")).prev().addClass("".concat(params.bulletActiveClass, "-prev-prev"));
$lastDisplayedBullet.next().addClass("".concat(params.bulletActiveClass, "-next")).next().addClass("".concat(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', "".concat(bulletsOffset, "px"));
}
}
if (params.type === 'fraction') {
$el.find(".".concat(params.currentClass)).text(params.formatFractionCurrent(current + 1));
$el.find(".".concat(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(".".concat(params.progressbarFillClass)).transform("translate3d(0,0,0) scaleX(".concat(scaleX, ") scaleY(").concat(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 += "<".concat(params.bulletElement, " class=\"").concat(params.bulletClass, "\"></").concat(params.bulletElement, ">");
}
}
$el.html(paginationHTML);
swiper.pagination.bullets = $el.find(".".concat(params.bulletClass));
}
if (params.type === 'fraction') {
if (params.renderFraction) {
paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass);
} else {
paginationHTML = "<span class=\"".concat(params.currentClass, "\"></span>") + ' / ' + "<span class=\"".concat(params.totalClass, "\"></span>");
}
$el.html(paginationHTML);
}
if (params.type === 'progressbar') {
if (params.renderProgressbar) {
paginationHTML = params.renderProgressbar.call(swiper, params.progressbarFillClass);
} else {
paginationHTML = "<span class=\"".concat(params.progressbarFillClass, "\"></span>");
}
$el.html(paginationHTML);
}
if (params.type !== 'custom') {
swiper.emit('paginationRender', swiper.pagination.$el[0]);
}
},
init: function init() {
var swiper = this;
var params = swiper.params.pagination;
if (!params.el) return;
var $el = $(params.el);
if ($el.length === 0) return;
if (swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1 && swiper.$el.find(params.el).length === 1) {
$el = swiper.$el.find(params.el);
}
if (params.type === 'bullets' && params.clickable) {
$el.addClass(params.clickableClass);
}
$el.addClass(params.modifierClass + params.type);
if (params.type === 'bullets' && params.dynamicBullets) {
$el.addClass("".concat(params.modifierClass).concat(params.type, "-dynamic"));
swiper.pagination.dynamicBulletIndex = 0;
if (params.dynamicMainBullets < 1) {
params.dynamicMainBullets = 1;
}
}
if (params.type === 'progressbar' && params.progressbarOpposite) {
$el.addClass(params.progressbarOppositeClass);
}
if (params.clickable) {
$el.on('click', ".".concat(params.bulletClass), function onClick(e) {
e.preventDefault();
var index = $(this).index() * swiper.params.slidesPerGroup;
if (swiper.params.loop) index += swiper.loopedSlides;
swiper.slideTo(index);
});
}
Utils.extend(swiper.pagination, {
$el: $el,
el: $el[0]
});
},
destroy: function destroy() {
var swiper = this;
var params = swiper.params.pagination;
if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) return;
var $el = swiper.pagination.$el;
$el.removeClass(params.hiddenClass);
$el.removeClass(params.modifierClass + params.type);
if (swiper.pagination.bullets) swiper.pagination.bullets.removeClass(params.bulletActiveClass);
if (params.clickable) {
$el.off('click', ".".concat(params.bulletClass));
}
}
};
var pagination = {
name: 'pagination',
params: {
pagination: {
el: null,
bulletElement: 'span',
clickable: false,
hideOnClick: false,
renderBullet: null,
renderProgressbar: null,
renderFraction: null,
renderCustom: null,
progressbarOpposite: false,
type: 'bullets',
// 'bullets' or 'progressbar' or 'fraction' or 'custom'
dynamicBullets: false,
dynamicMainBullets: 1,
formatFractionCurrent: function formatFractionCurrent(number) {
return number;
},
formatFractionTotal: function formatFractionTotal(number) {
return number;
},
bulletClass: 'swiper-pagination-bullet',
bulletActiveClass: 'swiper-pagination-bullet-active',
modifierClass: 'swiper-pagination-',
// NEW
currentClass: 'swiper-pagination-current',
totalClass: 'swiper-pagination-total',
hiddenClass: 'swiper-pagination-hidden',
progressbarFillClass: 'swiper-pagination-progressbar-fill',
progressbarOppositeClass: 'swiper-pagination-progressbar-opposite',
clickableClass: 'swiper-pagination-clickable',
// NEW
lockClass: 'swiper-pagination-lock'
}
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
pagination: {
init: Pagination.init.bind(swiper),
render: Pagination.render.bind(swiper),
update: Pagination.update.bind(swiper),
destroy: Pagination.destroy.bind(swiper),
dynamicBulletIndex: 0
}
});
},
on: {
init: function init() {
var swiper = this;
swiper.pagination.init();
swiper.pagination.render();
swiper.pagination.update();
},
activeIndexChange: function activeIndexChange() {
var swiper = this;
if (swiper.params.loop) {
swiper.pagination.update();
} else if (typeof swiper.snapIndex === 'undefined') {
swiper.pagination.update();
}
},
snapIndexChange: function snapIndexChange() {
var swiper = this;
if (!swiper.params.loop) {
swiper.pagination.update();
}
},
slidesLengthChange: function slidesLengthChange() {
var swiper = this;
if (swiper.params.loop) {
swiper.pagination.render();
swiper.pagination.update();
}
},
snapGridLengthChange: function snapGridLengthChange() {
var swiper = this;
if (!swiper.params.loop) {
swiper.pagination.render();
swiper.pagination.update();
}
},
destroy: function destroy() {
var swiper = this;
swiper.pagination.destroy();
},
click: function click(e) {
var swiper = this;
if (swiper.params.pagination.el && swiper.params.pagination.hideOnClick && swiper.pagination.$el.length > 0 && !$(e.target).hasClass(swiper.params.pagination.bulletClass)) {
var isHidden = swiper.pagination.$el.hasClass(swiper.params.pagination.hiddenClass);
if (isHidden === true) {
swiper.emit('paginationShow', swiper);
} else {
swiper.emit('paginationHide', swiper);
}
swiper.pagination.$el.toggleClass(swiper.params.pagination.hiddenClass);
}
}
}
};
var Scrollbar = {
setTranslate: function setTranslate() {
var swiper = this;
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
var scrollbar = swiper.scrollbar,
rtl = swiper.rtlTranslate,
progress = swiper.progress;
var dragSize = scrollbar.dragSize,
trackSize = scrollbar.trackSize,
$dragEl = scrollbar.$dragEl,
$el = scrollbar.$el;
var params = swiper.params.scrollbar;
var newSize = dragSize;
var newPos = (trackSize - dragSize) * progress;
if (rtl) {
newPos = -newPos;
if (newPos > 0) {
newSize = dragSize - newPos;
newPos = 0;
} else if (-newPos + dragSize > trackSize) {
newSize = trackSize + newPos;
}
} else if (newPos < 0) {
newSize = dragSize + newPos;
newPos = 0;
} else if (newPos + dragSize > trackSize) {
newSize = trackSize - newPos;
}
if (swiper.isHorizontal()) {
$dragEl.transform("translate3d(".concat(newPos, "px, 0, 0)"));
$dragEl[0].style.width = "".concat(newSize, "px");
} else {
$dragEl.transform("translate3d(0px, ".concat(newPos, "px, 0)"));
$dragEl[0].style.height = "".concat(newSize, "px");
}
if (params.hide) {
clearTimeout(swiper.scrollbar.timeout);
$el[0].style.opacity = 1;
swiper.scrollbar.timeout = setTimeout(function () {
$el[0].style.opacity = 0;
$el.transition(400);
}, 1000);
}
},
setTransition: function setTransition(duration) {
var swiper = this;
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
swiper.scrollbar.$dragEl.transition(duration);
},
updateSize: function updateSize() {
var swiper = this;
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
var scrollbar = swiper.scrollbar;
var $dragEl = scrollbar.$dragEl,
$el = scrollbar.$el;
$dragEl[0].style.width = '';
$dragEl[0].style.height = '';
var trackSize = swiper.isHorizontal() ? $el[0].offsetWidth : $el[0].offsetHeight;
var divider = swiper.size / swiper.virtualSize;
var moveDivider = divider * (trackSize / swiper.size);
var dragSize;
if (swiper.params.scrollbar.dragSize === 'auto') {
dragSize = trackSize * divider;
} else {
dragSize = parseInt(swiper.params.scrollbar.dragSize, 10);
}
if (swiper.isHorizontal()) {
$dragEl[0].style.width = "".concat(dragSize, "px");
} else {
$dragEl[0].style.height = "".concat(dragSize, "px");
}
if (divider >= 1) {
$el[0].style.display = 'none';
} else {
$el[0].style.display = '';
}
if (swiper.params.scrollbar.hide) {
$el[0].style.opacity = 0;
}
Utils.extend(scrollbar, {
trackSize: trackSize,
divider: divider,
moveDivider: moveDivider,
dragSize: dragSize
});
scrollbar.$el[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](swiper.params.scrollbar.lockClass);
},
getPointerPosition: function getPointerPosition(e) {
var swiper = this;
if (swiper.isHorizontal()) {
return e.type === 'touchstart' || e.type === 'touchmove' ? e.targetTouches[0].clientX : e.clientX;
}
return e.type === 'touchstart' || e.type === 'touchmove' ? e.targetTouches[0].clientY : e.clientY;
},
setDragPosition: function setDragPosition(e) {
var swiper = this;
var scrollbar = swiper.scrollbar,
rtl = swiper.rtlTranslate;
var $el = scrollbar.$el,
dragSize = scrollbar.dragSize,
trackSize = scrollbar.trackSize,
dragStartPos = scrollbar.dragStartPos;
var positionRatio;
positionRatio = (scrollbar.getPointerPosition(e) - $el.offset()[swiper.isHorizontal() ? 'left' : 'top'] - (dragStartPos !== null ? dragStartPos : dragSize / 2)) / (trackSize - dragSize);
positionRatio = Math.max(Math.min(positionRatio, 1), 0);
if (rtl) {
positionRatio = 1 - positionRatio;
}
var position = swiper.minTranslate() + (swiper.maxTranslate() - swiper.minTranslate()) * positionRatio;
swiper.updateProgress(position);
swiper.setTranslate(position);
swiper.updateActiveIndex();
swiper.updateSlidesClasses();
},
onDragStart: function onDragStart(e) {
var swiper = this;
var params = swiper.params.scrollbar;
var scrollbar = swiper.scrollbar,
$wrapperEl = swiper.$wrapperEl;
var $el = scrollbar.$el,
$dragEl = scrollbar.$dragEl;
swiper.scrollbar.isTouched = true;
swiper.scrollbar.dragStartPos = e.target === $dragEl[0] || e.target === $dragEl ? scrollbar.getPointerPosition(e) - e.target.getBoundingClientRect()[swiper.isHorizontal() ? 'left' : 'top'] : null;
e.preventDefault();
e.stopPropagation();
$wrapperEl.transition(100);
$dragEl.transition(100);
scrollbar.setDragPosition(e);
clearTimeout(swiper.scrollbar.dragTimeout);
$el.transition(0);
if (params.hide) {
$el.css('opacity', 1);
}
if (swiper.params.cssMode) {
swiper.$wrapperEl.css('scroll-snap-type', 'none');
}
swiper.emit('scrollbarDragStart', e);
},
onDragMove: function onDragMove(e) {
var swiper = this;
var scrollbar = swiper.scrollbar,
$wrapperEl = swiper.$wrapperEl;
var $el = scrollbar.$el,
$dragEl = scrollbar.$dragEl;
if (!swiper.scrollbar.isTouched) return;
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
scrollbar.setDragPosition(e);
$wrapperEl.transition(0);
$el.transition(0);
$dragEl.transition(0);
swiper.emit('scrollbarDragMove', e);
},
onDragEnd: function onDragEnd(e) {
var swiper = this;
var params = swiper.params.scrollbar;
var scrollbar = swiper.scrollbar,
$wrapperEl = swiper.$wrapperEl;
var $el = scrollbar.$el;
if (!swiper.scrollbar.isTouched) return;
swiper.scrollbar.isTouched = false;
if (swiper.params.cssMode) {
swiper.$wrapperEl.css('scroll-snap-type', '');
$wrapperEl.transition('');
}
if (params.hide) {
clearTimeout(swiper.scrollbar.dragTimeout);
swiper.scrollbar.dragTimeout = Utils.nextTick(function () {
$el.css('opacity', 0);
$el.transition(400);
}, 1000);
}
swiper.emit('scrollbarDragEnd', e);
if (params.snapOnRelease) {
swiper.slideToClosest();
}
},
enableDraggable: function enableDraggable() {
var swiper = this;
if (!swiper.params.scrollbar.el) return;
var scrollbar = swiper.scrollbar,
touchEventsTouch = swiper.touchEventsTouch,
touchEventsDesktop = swiper.touchEventsDesktop,
params = swiper.params;
var $el = scrollbar.$el;
var target = $el[0];
var activeListener = Support.passiveListener && params.passiveListeners ? {
passive: false,
capture: false
} : false;
var passiveListener = Support.passiveListener && params.passiveListeners ? {
passive: true,
capture: false
} : false;
if (!Support.touch) {
target.addEventListener(touchEventsDesktop.start, swiper.scrollbar.onDragStart, activeListener);
doc.addEventListener(touchEventsDesktop.move, swiper.scrollbar.onDragMove, activeListener);
doc.addEventListener(touchEventsDesktop.end, swiper.scrollbar.onDragEnd, passiveListener);
} else {
target.addEventListener(touchEventsTouch.start, swiper.scrollbar.onDragStart, activeListener);
target.addEventListener(touchEventsTouch.move, swiper.scrollbar.onDragMove, activeListener);
target.addEventListener(touchEventsTouch.end, swiper.scrollbar.onDragEnd, passiveListener);
}
},
disableDraggable: function disableDraggable() {
var swiper = this;
if (!swiper.params.scrollbar.el) return;
var scrollbar = swiper.scrollbar,
touchEventsTouch = swiper.touchEventsTouch,
touchEventsDesktop = swiper.touchEventsDesktop,
params = swiper.params;
var $el = scrollbar.$el;
var target = $el[0];
var activeListener = Support.passiveListener && params.passiveListeners ? {
passive: false,
capture: false
} : false;
var passiveListener = Support.passiveListener && params.passiveListeners ? {
passive: true,
capture: false
} : false;
if (!Support.touch) {
target.removeEventListener(touchEventsDesktop.start, swiper.scrollbar.onDragStart, activeListener);
doc.removeEventListener(touchEventsDesktop.move, swiper.scrollbar.onDragMove, activeListener);
doc.removeEventListener(touchEventsDesktop.end, swiper.scrollbar.onDragEnd, passiveListener);
} else {
target.removeEventListener(touchEventsTouch.start, swiper.scrollbar.onDragStart, activeListener);
target.removeEventListener(touchEventsTouch.move, swiper.scrollbar.onDragMove, activeListener);
target.removeEventListener(touchEventsTouch.end, swiper.scrollbar.onDragEnd, passiveListener);
}
},
init: function init() {
var swiper = this;
if (!swiper.params.scrollbar.el) return;
var scrollbar = swiper.scrollbar,
$swiperEl = swiper.$el;
var params = swiper.params.scrollbar;
var $el = $(params.el);
if (swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1 && $swiperEl.find(params.el).length === 1) {
$el = $swiperEl.find(params.el);
}
var $dragEl = $el.find(".".concat(swiper.params.scrollbar.dragClass));
if ($dragEl.length === 0) {
$dragEl = $("<div class=\"".concat(swiper.params.scrollbar.dragClass, "\"></div>"));
$el.append($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 = {
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 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 = $(e.target).closest(".".concat(swiper.params.slideClass));
if (gesture.$slideEl.length === 0) gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas, picture, .swiper-zoom-target');
gesture.$imageWrapEl = gesture.$imageEl.parent(".".concat(params.containerClass));
gesture.maxRatio = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
if (gesture.$imageWrapEl.length === 0) {
gesture.$imageEl = undefined;
return;
}
}
if (gesture.$imageEl) {
gesture.$imageEl.transition(0);
}
swiper.zoom.isScaling = true;
},
onGestureChange: function onGestureChange(e) {
var swiper = this;
var 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.$imageEl.transform("translate3d(0,0,0) scale(".concat(zoom.scale, ")"));
},
onGestureEnd: function onGestureEnd(e) {
var swiper = this;
var params = swiper.params.zoom;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
if (!Support.gestures) {
if (!zoom.fakeGestureTouched || !zoom.fakeGestureMoved) {
return;
}
if (e.type !== 'touchend' || e.type === 'touchend' && e.changedTouches.length < 2 && !Device.android) {
return;
}
zoom.fakeGestureTouched = false;
zoom.fakeGestureMoved = false;
}
if (!gesture.$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(".concat(zoom.scale, ")"));
zoom.currentScale = zoom.scale;
zoom.isScaling = false;
if (zoom.scale === 1) gesture.$slideEl = undefined;
},
onTouchStart: function onTouchStart(e) {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture,
image = zoom.image;
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
if (image.isTouched) return;
if (Device.android && e.cancelable) e.preventDefault();
image.isTouched = true;
image.touchesStart.x = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX;
image.touchesStart.y = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY;
},
onTouchMove: function onTouchMove(e) {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture,
image = zoom.image,
velocity = zoom.velocity;
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
swiper.allowClick = false;
if (!image.isTouched || !gesture.$slideEl) return;
if (!image.isMoved) {
image.width = gesture.$imageEl[0].offsetWidth;
image.height = gesture.$imageEl[0].offsetHeight;
image.startX = 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;
}
}
if (e.cancelable) {
e.preventDefault();
}
e.stopPropagation();
image.isMoved = true;
image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX;
image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY;
if (image.currentX < image.minX) {
image.currentX = image.minX + 1 - Math.pow(image.minX - image.currentX + 1, 0.8);
}
if (image.currentX > image.maxX) {
image.currentX = image.maxX - 1 + Math.pow(image.currentX - image.maxX + 1, 0.8);
}
if (image.currentY < image.minY) {
image.currentY = image.minY + 1 - Math.pow(image.minY - image.currentY + 1, 0.8);
}
if (image.currentY > image.maxY) {
image.currentY = image.maxY - 1 + Math.pow(image.currentY - image.maxY + 1, 0.8);
} // Velocity
if (!velocity.prevPositionX) velocity.prevPositionX = image.touchesCurrent.x;
if (!velocity.prevPositionY) velocity.prevPositionY = image.touchesCurrent.y;
if (!velocity.prevTime) velocity.prevTime = Date.now();
velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2;
velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2;
if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) velocity.x = 0;
if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) velocity.y = 0;
velocity.prevPositionX = image.touchesCurrent.x;
velocity.prevPositionY = image.touchesCurrent.y;
velocity.prevTime = Date.now();
gesture.$imageWrapEl.transform("translate3d(".concat(image.currentX, "px, ").concat(image.currentY, "px,0)"));
},
onTouchEnd: function onTouchEnd() {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture,
image = zoom.image,
velocity = zoom.velocity;
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
if (!image.isTouched || !image.isMoved) {
image.isTouched = false;
image.isMoved = false;
return;
}
image.isTouched = false;
image.isMoved = false;
var momentumDurationX = 300;
var momentumDurationY = 300;
var momentumDistanceX = velocity.x * momentumDurationX;
var newPositionX = image.currentX + momentumDistanceX;
var momentumDistanceY = velocity.y * momentumDurationY;
var newPositionY = image.currentY + momentumDistanceY; // Fix duration
if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x);
if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y);
var momentumDuration = Math.max(momentumDurationX, momentumDurationY);
image.currentX = newPositionX;
image.currentY = newPositionY; // Define if we need image drag
var scaledWidth = image.width * zoom.scale;
var scaledHeight = image.height * zoom.scale;
image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
image.maxX = -image.minX;
image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
image.maxY = -image.minY;
image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX);
image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY);
gesture.$imageWrapEl.transition(momentumDuration).transform("translate3d(".concat(image.currentX, "px, ").concat(image.currentY, "px,0)"));
},
onTransitionEnd: function onTransitionEnd() {
var swiper = this;
var zoom = swiper.zoom;
var gesture = zoom.gesture;
if (gesture.$slideEl && swiper.previousIndex !== swiper.activeIndex) {
if (gesture.$imageEl) {
gesture.$imageEl.transform('translate3d(0,0,0) scale(1)');
}
if (gesture.$imageWrapEl) {
gesture.$imageWrapEl.transform('translate3d(0,0,0)');
}
zoom.scale = 1;
zoom.currentScale = 1;
gesture.$slideEl = undefined;
gesture.$imageEl = undefined;
gesture.$imageWrapEl = undefined;
}
},
// Toggle Zoom
toggle: function toggle(e) {
var swiper = this;
var zoom = swiper.zoom;
if (zoom.scale && zoom.scale !== 1) {
// Zoom Out
zoom.out();
} else {
// Zoom In
zoom["in"](e);
}
},
"in": function _in(e) {
var swiper = this;
var zoom = swiper.zoom;
var params = swiper.params.zoom;
var gesture = zoom.gesture,
image = zoom.image;
if (!gesture.$slideEl) {
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
gesture.$slideEl = swiper.$wrapperEl.children(".".concat(swiper.params.slideActiveClass));
} else {
gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
}
gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas, picture, .swiper-zoom-target');
gesture.$imageWrapEl = gesture.$imageEl.parent(".".concat(params.containerClass));
}
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
gesture.$slideEl.addClass("".concat(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.$imageWrapEl.transition(300).transform("translate3d(".concat(translateX, "px, ").concat(translateY, "px,0)"));
gesture.$imageEl.transition(300).transform("translate3d(0,0,0) scale(".concat(zoom.scale, ")"));
},
out: function out() {
var swiper = this;
var zoom = swiper.zoom;
var params = swiper.params.zoom;
var gesture = zoom.gesture;
if (!gesture.$slideEl) {
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
gesture.$slideEl = swiper.$wrapperEl.children(".".concat(swiper.params.slideActiveClass));
} else {
gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
}
gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas, picture, .swiper-zoom-target');
gesture.$imageWrapEl = gesture.$imageEl.parent(".".concat(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.$slideEl.removeClass("".concat(params.zoomedSlideClass));
gesture.$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;
var slideSelector = ".".concat(swiper.params.slideClass); // Scale image
if (Support.gestures) {
swiper.$wrapperEl.on('gesturestart', slideSelector, zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.on('gesturechange', slideSelector, zoom.onGestureChange, passiveListener);
swiper.$wrapperEl.on('gestureend', slideSelector, zoom.onGestureEnd, passiveListener);
} else if (swiper.touchEvents.start === 'touchstart') {
swiper.$wrapperEl.on(swiper.touchEvents.start, slideSelector, zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.on(swiper.touchEvents.move, slideSelector, zoom.onGestureChange, activeListenerWithCapture);
swiper.$wrapperEl.on(swiper.touchEvents.end, slideSelector, zoom.onGestureEnd, passiveListener);
if (swiper.touchEvents.cancel) {
swiper.$wrapperEl.on(swiper.touchEvents.cancel, slideSelector, zoom.onGestureEnd, passiveListener);
}
} // Move image
swiper.$wrapperEl.on(swiper.touchEvents.move, ".".concat(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;
var slideSelector = ".".concat(swiper.params.slideClass); // Scale image
if (Support.gestures) {
swiper.$wrapperEl.off('gesturestart', slideSelector, zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.off('gesturechange', slideSelector, zoom.onGestureChange, passiveListener);
swiper.$wrapperEl.off('gestureend', slideSelector, zoom.onGestureEnd, passiveListener);
} else if (swiper.touchEvents.start === 'touchstart') {
swiper.$wrapperEl.off(swiper.touchEvents.start, slideSelector, zoom.onGestureStart, passiveListener);
swiper.$wrapperEl.off(swiper.touchEvents.move, slideSelector, zoom.onGestureChange, activeListenerWithCapture);
swiper.$wrapperEl.off(swiper.touchEvents.end, slideSelector, zoom.onGestureEnd, passiveListener);
if (swiper.touchEvents.cancel) {
swiper.$wrapperEl.off(swiper.touchEvents.cancel, slideSelector, zoom.onGestureEnd, passiveListener);
}
} // Move image
swiper.$wrapperEl.off(swiper.touchEvents.move, ".".concat(swiper.params.zoom.containerClass), zoom.onTouchMove, activeListenerWithCapture);
}
};
var zoom = {
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();
}
}
}
};
/* eslint no-underscore-dangle: "off" */
var Autoplay = {
run: function run() {
var swiper = this;
var $activeSlideEl = swiper.slides.eq(swiper.activeIndex);
var delay = swiper.params.autoplay.delay;
if ($activeSlideEl.attr('data-swiper-autoplay')) {
delay = $activeSlideEl.attr('data-swiper-autoplay') || swiper.params.autoplay.delay;
}
clearTimeout(swiper.autoplay.timeout);
swiper.autoplay.timeout = Utils.nextTick(function () {
if (swiper.params.autoplay.reverseDirection) {
if (swiper.params.loop) {
swiper.loopFix();
swiper.slidePrev(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.isBeginning) {
swiper.slidePrev(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.params.autoplay.stopOnLastSlide) {
swiper.slideTo(swiper.slides.length - 1, swiper.params.speed, true, true);
swiper.emit('autoplay');
} else {
swiper.autoplay.stop();
}
} else if (swiper.params.loop) {
swiper.loopFix();
swiper.slideNext(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.isEnd) {
swiper.slideNext(swiper.params.speed, true, true);
swiper.emit('autoplay');
} else if (!swiper.params.autoplay.stopOnLastSlide) {
swiper.slideTo(0, swiper.params.speed, true, true);
swiper.emit('autoplay');
} else {
swiper.autoplay.stop();
}
if (swiper.params.cssMode && swiper.autoplay.running) swiper.autoplay.run();
}, delay);
},
start: function start() {
var swiper = this;
if (typeof swiper.autoplay.timeout !== 'undefined') return false;
if (swiper.autoplay.running) return false;
swiper.autoplay.running = true;
swiper.emit('autoplayStart');
swiper.autoplay.run();
return true;
},
stop: function stop() {
var swiper = this;
if (!swiper.autoplay.running) return false;
if (typeof swiper.autoplay.timeout === 'undefined') return false;
if (swiper.autoplay.timeout) {
clearTimeout(swiper.autoplay.timeout);
swiper.autoplay.timeout = undefined;
}
swiper.autoplay.running = false;
swiper.emit('autoplayStop');
return true;
},
pause: function pause(speed) {
var swiper = this;
if (!swiper.autoplay.running) return;
if (swiper.autoplay.paused) return;
if (swiper.autoplay.timeout) clearTimeout(swiper.autoplay.timeout);
swiper.autoplay.paused = true;
if (speed === 0 || !swiper.params.autoplay.waitForTransition) {
swiper.autoplay.paused = false;
swiper.autoplay.run();
} else {
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.autoplay.onTransitionEnd);
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.autoplay.onTransitionEnd);
}
}
};
var autoplay = {
name: 'autoplay',
params: {
autoplay: {
enabled: false,
delay: 3000,
waitForTransition: true,
disableOnInteraction: true,
stopOnLastSlide: false,
reverseDirection: false
}
},
create: function create() {
var swiper = this;
Utils.extend(swiper, {
autoplay: {
running: false,
paused: false,
run: Autoplay.run.bind(swiper),
start: Autoplay.start.bind(swiper),
stop: Autoplay.stop.bind(swiper),
pause: Autoplay.pause.bind(swiper),
onVisibilityChange: function onVisibilityChange() {
if (document.visibilityState === 'hidden' && swiper.autoplay.running) {
swiper.autoplay.pause();
}
if (document.visibilityState === 'visible' && swiper.autoplay.paused) {
swiper.autoplay.run();
swiper.autoplay.paused = false;
}
},
onTransitionEnd: function onTransitionEnd(e) {
if (!swiper || swiper.destroyed || !swiper.$wrapperEl) return;
if (e.target !== this) return;
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.autoplay.onTransitionEnd);
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.autoplay.onTransitionEnd);
swiper.autoplay.paused = false;
if (!swiper.autoplay.running) {
swiper.autoplay.stop();
} else {
swiper.autoplay.run();
}
}
}
});
},
on: {
init: function init() {
var swiper = this;
if (swiper.params.autoplay.enabled) {
swiper.autoplay.start();
document.addEventListener('visibilitychange', swiper.autoplay.onVisibilityChange);
}
},
beforeTransitionStart: function beforeTransitionStart(speed, internal) {
var swiper = this;
if (swiper.autoplay.running) {
if (internal || !swiper.params.autoplay.disableOnInteraction) {
swiper.autoplay.pause(speed);
} else {
swiper.autoplay.stop();
}
}
},
sliderFirstMove: function sliderFirstMove() {
var swiper = this;
if (swiper.autoplay.running) {
if (swiper.params.autoplay.disableOnInteraction) {
swiper.autoplay.stop();
} else {
swiper.autoplay.pause();
}
}
},
touchEnd: function touchEnd() {
var swiper = this;
if (swiper.params.cssMode && swiper.autoplay.paused && !swiper.params.autoplay.disableOnInteraction) {
swiper.autoplay.run();
}
},
destroy: function destroy() {
var swiper = this;
if (swiper.autoplay.running) {
swiper.autoplay.stop();
}
document.removeEventListener('visibilitychange', swiper.autoplay.onVisibilityChange);
}
}
}; // Swiper Class
var components = [Device$1, Support$1, Browser$1, Resize, Observer$1];
if (typeof Swiper.use === 'undefined') {
Swiper.use = Swiper.Class.use;
Swiper.installModule = Swiper.Class.installModule;
}
Swiper.use(components);
Swiper.use([pagination, scrollbar, autoplay, keyboard, zoom]);
/***/
}
}]);
})();
//# sourceMappingURL=swiper-bundle-95afeea2-js-es5.js.map