mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-10-25 01:31:14 -06:00
10068 lines
313 KiB
JavaScript
10068 lines
313 KiB
JavaScript
/**
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* Swiper 7.2.0
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* Most modern mobile touch slider and framework with hardware accelerated transitions
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* https://swiperjs.com
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*
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* Copyright 2014-2021 Vladimir Kharlampidi
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*
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* Released under the MIT License
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*
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* Released on: October 27, 2021
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*/
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(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
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typeof define === 'function' && define.amd ? define(factory) :
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Swiper = factory());
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}(this, (function () { 'use strict';
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/**
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* SSR Window 4.0.1
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* Better handling for window object in SSR environment
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* https://github.com/nolimits4web/ssr-window
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*
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* Copyright 2021, Vladimir Kharlampidi
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*
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* Licensed under MIT
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*
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* Released on: October 27, 2021
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*/
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/* eslint-disable no-param-reassign */
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function isObject$1(obj) {
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return obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object;
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}
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function extend$1(target = {}, src = {}) {
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Object.keys(src).forEach(key => {
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if (typeof target[key] === 'undefined') target[key] = src[key];else if (isObject$1(src[key]) && isObject$1(target[key]) && Object.keys(src[key]).length > 0) {
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extend$1(target[key], src[key]);
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}
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});
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}
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const ssrDocument = {
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body: {},
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addEventListener() {},
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removeEventListener() {},
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activeElement: {
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blur() {},
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nodeName: ''
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},
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querySelector() {
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return null;
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},
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querySelectorAll() {
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return [];
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},
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getElementById() {
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return null;
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},
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createEvent() {
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return {
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initEvent() {}
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};
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},
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createElement() {
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return {
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children: [],
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childNodes: [],
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style: {},
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setAttribute() {},
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getElementsByTagName() {
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return [];
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}
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};
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},
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createElementNS() {
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return {};
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},
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importNode() {
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return null;
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},
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location: {
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hash: '',
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host: '',
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hostname: '',
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href: '',
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origin: '',
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pathname: '',
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protocol: '',
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search: ''
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}
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};
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function getDocument() {
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const doc = typeof document !== 'undefined' ? document : {};
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extend$1(doc, ssrDocument);
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return doc;
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}
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const ssrWindow = {
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document: ssrDocument,
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navigator: {
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userAgent: ''
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},
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location: {
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hash: '',
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host: '',
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hostname: '',
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href: '',
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origin: '',
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pathname: '',
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protocol: '',
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search: ''
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},
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history: {
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replaceState() {},
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pushState() {},
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go() {},
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back() {}
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},
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CustomEvent: function CustomEvent() {
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return this;
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},
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addEventListener() {},
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removeEventListener() {},
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getComputedStyle() {
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return {
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getPropertyValue() {
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return '';
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}
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};
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},
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Image() {},
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Date() {},
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screen: {},
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setTimeout() {},
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clearTimeout() {},
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matchMedia() {
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return {};
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},
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requestAnimationFrame(callback) {
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if (typeof setTimeout === 'undefined') {
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callback();
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return null;
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}
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return setTimeout(callback, 0);
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},
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cancelAnimationFrame(id) {
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if (typeof setTimeout === 'undefined') {
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return;
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}
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clearTimeout(id);
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}
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};
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function getWindow() {
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const win = typeof window !== 'undefined' ? window : {};
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extend$1(win, ssrWindow);
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return win;
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}
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/**
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* Dom7 4.0.1
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* Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API
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* https://framework7.io/docs/dom7.html
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*
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* Copyright 2021, Vladimir Kharlampidi
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*
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* Licensed under MIT
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*
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* Released on: October 27, 2021
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*/
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/* eslint-disable no-proto */
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function makeReactive(obj) {
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const proto = obj.__proto__;
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Object.defineProperty(obj, '__proto__', {
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get() {
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return proto;
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},
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set(value) {
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proto.__proto__ = value;
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}
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});
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}
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class Dom7 extends Array {
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constructor(items) {
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super(...(items || []));
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makeReactive(this);
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}
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}
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function arrayFlat(arr = []) {
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const res = [];
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arr.forEach(el => {
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if (Array.isArray(el)) {
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res.push(...arrayFlat(el));
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} else {
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res.push(el);
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}
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});
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return res;
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}
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function arrayFilter(arr, callback) {
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return Array.prototype.filter.call(arr, callback);
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}
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function arrayUnique(arr) {
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const uniqueArray = [];
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for (let i = 0; i < arr.length; i += 1) {
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if (uniqueArray.indexOf(arr[i]) === -1) uniqueArray.push(arr[i]);
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}
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return uniqueArray;
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}
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function qsa(selector, context) {
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if (typeof selector !== 'string') {
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return [selector];
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}
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const a = [];
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const res = context.querySelectorAll(selector);
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for (let i = 0; i < res.length; i += 1) {
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a.push(res[i]);
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}
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return a;
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}
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function $(selector, context) {
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const window = getWindow();
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const document = getDocument();
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let arr = [];
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if (!context && selector instanceof Dom7) {
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return selector;
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}
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if (!selector) {
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return new Dom7(arr);
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}
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if (typeof selector === 'string') {
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const html = selector.trim();
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if (html.indexOf('<') >= 0 && html.indexOf('>') >= 0) {
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let toCreate = 'div';
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if (html.indexOf('<li') === 0) toCreate = 'ul';
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if (html.indexOf('<tr') === 0) toCreate = 'tbody';
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if (html.indexOf('<td') === 0 || html.indexOf('<th') === 0) toCreate = 'tr';
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if (html.indexOf('<tbody') === 0) toCreate = 'table';
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if (html.indexOf('<option') === 0) toCreate = 'select';
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const tempParent = document.createElement(toCreate);
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tempParent.innerHTML = html;
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for (let i = 0; i < tempParent.childNodes.length; i += 1) {
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arr.push(tempParent.childNodes[i]);
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}
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} else {
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arr = qsa(selector.trim(), context || document);
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} // arr = qsa(selector, document);
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} else if (selector.nodeType || selector === window || selector === document) {
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arr.push(selector);
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} else if (Array.isArray(selector)) {
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if (selector instanceof Dom7) return selector;
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arr = selector;
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}
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return new Dom7(arrayUnique(arr));
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||
}
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||
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$.fn = Dom7.prototype; // eslint-disable-next-line
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||
function addClass(...classes) {
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const classNames = arrayFlat(classes.map(c => c.split(' ')));
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||
this.forEach(el => {
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el.classList.add(...classNames);
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});
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return this;
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||
}
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||
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function removeClass(...classes) {
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const classNames = arrayFlat(classes.map(c => c.split(' ')));
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this.forEach(el => {
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el.classList.remove(...classNames);
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});
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||
return this;
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||
}
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function toggleClass(...classes) {
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const classNames = arrayFlat(classes.map(c => c.split(' ')));
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this.forEach(el => {
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classNames.forEach(className => {
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el.classList.toggle(className);
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});
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});
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}
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function hasClass(...classes) {
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const classNames = arrayFlat(classes.map(c => c.split(' ')));
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return arrayFilter(this, el => {
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return classNames.filter(className => el.classList.contains(className)).length > 0;
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||
}).length > 0;
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||
}
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function attr(attrs, value) {
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if (arguments.length === 1 && typeof attrs === 'string') {
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// Get attr
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if (this[0]) return this[0].getAttribute(attrs);
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return undefined;
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||
} // Set attrs
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for (let i = 0; i < this.length; i += 1) {
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if (arguments.length === 2) {
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// String
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this[i].setAttribute(attrs, value);
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} else {
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// Object
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for (const attrName in attrs) {
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this[i][attrName] = attrs[attrName];
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this[i].setAttribute(attrName, attrs[attrName]);
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}
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}
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}
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||
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return this;
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}
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function removeAttr(attr) {
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for (let i = 0; i < this.length; i += 1) {
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this[i].removeAttribute(attr);
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}
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||
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return this;
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}
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||
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function transform(transform) {
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for (let i = 0; i < this.length; i += 1) {
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this[i].style.transform = transform;
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}
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return this;
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}
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function transition$1(duration) {
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for (let i = 0; i < this.length; i += 1) {
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this[i].style.transitionDuration = typeof duration !== 'string' ? `${duration}ms` : duration;
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}
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return this;
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||
}
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function on(...args) {
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let [eventType, targetSelector, listener, capture] = args;
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if (typeof args[1] === 'function') {
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[eventType, listener, capture] = args;
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targetSelector = undefined;
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}
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||
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if (!capture) capture = false;
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function handleLiveEvent(e) {
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||
const target = e.target;
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||
if (!target) return;
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const eventData = e.target.dom7EventData || [];
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||
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||
if (eventData.indexOf(e) < 0) {
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eventData.unshift(e);
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}
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||
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||
if ($(target).is(targetSelector)) listener.apply(target, eventData);else {
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||
const parents = $(target).parents(); // eslint-disable-line
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||
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||
for (let k = 0; k < parents.length; k += 1) {
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||
if ($(parents[k]).is(targetSelector)) listener.apply(parents[k], eventData);
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||
}
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||
}
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}
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function handleEvent(e) {
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const eventData = e && e.target ? e.target.dom7EventData || [] : [];
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||
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||
if (eventData.indexOf(e) < 0) {
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||
eventData.unshift(e);
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||
}
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||
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||
listener.apply(this, eventData);
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||
}
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||
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||
const events = eventType.split(' ');
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let j;
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||
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||
for (let i = 0; i < this.length; i += 1) {
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const el = this[i];
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||
|
||
if (!targetSelector) {
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||
for (j = 0; j < events.length; j += 1) {
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||
const event = events[j];
|
||
if (!el.dom7Listeners) el.dom7Listeners = {};
|
||
if (!el.dom7Listeners[event]) el.dom7Listeners[event] = [];
|
||
el.dom7Listeners[event].push({
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||
listener,
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proxyListener: handleEvent
|
||
});
|
||
el.addEventListener(event, handleEvent, capture);
|
||
}
|
||
} else {
|
||
// Live events
|
||
for (j = 0; j < events.length; j += 1) {
|
||
const event = events[j];
|
||
if (!el.dom7LiveListeners) el.dom7LiveListeners = {};
|
||
if (!el.dom7LiveListeners[event]) el.dom7LiveListeners[event] = [];
|
||
el.dom7LiveListeners[event].push({
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listener,
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proxyListener: handleLiveEvent
|
||
});
|
||
el.addEventListener(event, handleLiveEvent, capture);
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function off(...args) {
|
||
let [eventType, targetSelector, listener, capture] = args;
|
||
|
||
if (typeof args[1] === 'function') {
|
||
[eventType, listener, capture] = args;
|
||
targetSelector = undefined;
|
||
}
|
||
|
||
if (!capture) capture = false;
|
||
const events = eventType.split(' ');
|
||
|
||
for (let i = 0; i < events.length; i += 1) {
|
||
const event = events[i];
|
||
|
||
for (let j = 0; j < this.length; j += 1) {
|
||
const el = this[j];
|
||
let handlers;
|
||
|
||
if (!targetSelector && el.dom7Listeners) {
|
||
handlers = el.dom7Listeners[event];
|
||
} else if (targetSelector && el.dom7LiveListeners) {
|
||
handlers = el.dom7LiveListeners[event];
|
||
}
|
||
|
||
if (handlers && handlers.length) {
|
||
for (let k = handlers.length - 1; k >= 0; k -= 1) {
|
||
const handler = handlers[k];
|
||
|
||
if (listener && handler.listener === listener) {
|
||
el.removeEventListener(event, handler.proxyListener, capture);
|
||
handlers.splice(k, 1);
|
||
} else if (listener && handler.listener && handler.listener.dom7proxy && handler.listener.dom7proxy === listener) {
|
||
el.removeEventListener(event, handler.proxyListener, capture);
|
||
handlers.splice(k, 1);
|
||
} else if (!listener) {
|
||
el.removeEventListener(event, handler.proxyListener, capture);
|
||
handlers.splice(k, 1);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function trigger(...args) {
|
||
const window = getWindow();
|
||
const events = args[0].split(' ');
|
||
const eventData = args[1];
|
||
|
||
for (let i = 0; i < events.length; i += 1) {
|
||
const event = events[i];
|
||
|
||
for (let j = 0; j < this.length; j += 1) {
|
||
const el = this[j];
|
||
|
||
if (window.CustomEvent) {
|
||
const evt = new window.CustomEvent(event, {
|
||
detail: eventData,
|
||
bubbles: true,
|
||
cancelable: true
|
||
});
|
||
el.dom7EventData = args.filter((data, dataIndex) => dataIndex > 0);
|
||
el.dispatchEvent(evt);
|
||
el.dom7EventData = [];
|
||
delete el.dom7EventData;
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function transitionEnd$1(callback) {
|
||
const dom = this;
|
||
|
||
function fireCallBack(e) {
|
||
if (e.target !== this) return;
|
||
callback.call(this, e);
|
||
dom.off('transitionend', fireCallBack);
|
||
}
|
||
|
||
if (callback) {
|
||
dom.on('transitionend', fireCallBack);
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function outerWidth(includeMargins) {
|
||
if (this.length > 0) {
|
||
if (includeMargins) {
|
||
const styles = this.styles();
|
||
return this[0].offsetWidth + parseFloat(styles.getPropertyValue('margin-right')) + parseFloat(styles.getPropertyValue('margin-left'));
|
||
}
|
||
|
||
return this[0].offsetWidth;
|
||
}
|
||
|
||
return null;
|
||
}
|
||
|
||
function outerHeight(includeMargins) {
|
||
if (this.length > 0) {
|
||
if (includeMargins) {
|
||
const styles = this.styles();
|
||
return this[0].offsetHeight + parseFloat(styles.getPropertyValue('margin-top')) + parseFloat(styles.getPropertyValue('margin-bottom'));
|
||
}
|
||
|
||
return this[0].offsetHeight;
|
||
}
|
||
|
||
return null;
|
||
}
|
||
|
||
function offset() {
|
||
if (this.length > 0) {
|
||
const window = getWindow();
|
||
const document = getDocument();
|
||
const el = this[0];
|
||
const box = el.getBoundingClientRect();
|
||
const body = document.body;
|
||
const clientTop = el.clientTop || body.clientTop || 0;
|
||
const clientLeft = el.clientLeft || body.clientLeft || 0;
|
||
const scrollTop = el === window ? window.scrollY : el.scrollTop;
|
||
const scrollLeft = el === window ? window.scrollX : el.scrollLeft;
|
||
return {
|
||
top: box.top + scrollTop - clientTop,
|
||
left: box.left + scrollLeft - clientLeft
|
||
};
|
||
}
|
||
|
||
return null;
|
||
}
|
||
|
||
function styles() {
|
||
const window = getWindow();
|
||
if (this[0]) return window.getComputedStyle(this[0], null);
|
||
return {};
|
||
}
|
||
|
||
function css(props, value) {
|
||
const window = getWindow();
|
||
let i;
|
||
|
||
if (arguments.length === 1) {
|
||
if (typeof props === 'string') {
|
||
// .css('width')
|
||
if (this[0]) return window.getComputedStyle(this[0], null).getPropertyValue(props);
|
||
} else {
|
||
// .css({ width: '100px' })
|
||
for (i = 0; i < this.length; i += 1) {
|
||
for (const prop in props) {
|
||
this[i].style[prop] = props[prop];
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
}
|
||
|
||
if (arguments.length === 2 && typeof props === 'string') {
|
||
// .css('width', '100px')
|
||
for (i = 0; i < this.length; i += 1) {
|
||
this[i].style[props] = value;
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function each(callback) {
|
||
if (!callback) return this;
|
||
this.forEach((el, index) => {
|
||
callback.apply(el, [el, index]);
|
||
});
|
||
return this;
|
||
}
|
||
|
||
function filter(callback) {
|
||
const result = arrayFilter(this, callback);
|
||
return $(result);
|
||
}
|
||
|
||
function html(html) {
|
||
if (typeof html === 'undefined') {
|
||
return this[0] ? this[0].innerHTML : null;
|
||
}
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
this[i].innerHTML = html;
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function text(text) {
|
||
if (typeof text === 'undefined') {
|
||
return this[0] ? this[0].textContent.trim() : null;
|
||
}
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
this[i].textContent = text;
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function is(selector) {
|
||
const window = getWindow();
|
||
const document = getDocument();
|
||
const el = this[0];
|
||
let compareWith;
|
||
let i;
|
||
if (!el || typeof selector === 'undefined') return false;
|
||
|
||
if (typeof selector === 'string') {
|
||
if (el.matches) return el.matches(selector);
|
||
if (el.webkitMatchesSelector) return el.webkitMatchesSelector(selector);
|
||
if (el.msMatchesSelector) return el.msMatchesSelector(selector);
|
||
compareWith = $(selector);
|
||
|
||
for (i = 0; i < compareWith.length; i += 1) {
|
||
if (compareWith[i] === el) return true;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
if (selector === document) {
|
||
return el === document;
|
||
}
|
||
|
||
if (selector === window) {
|
||
return el === window;
|
||
}
|
||
|
||
if (selector.nodeType || selector instanceof Dom7) {
|
||
compareWith = selector.nodeType ? [selector] : selector;
|
||
|
||
for (i = 0; i < compareWith.length; i += 1) {
|
||
if (compareWith[i] === el) return true;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
function index() {
|
||
let child = this[0];
|
||
let i;
|
||
|
||
if (child) {
|
||
i = 0; // eslint-disable-next-line
|
||
|
||
while ((child = child.previousSibling) !== null) {
|
||
if (child.nodeType === 1) i += 1;
|
||
}
|
||
|
||
return i;
|
||
}
|
||
|
||
return undefined;
|
||
}
|
||
|
||
function eq(index) {
|
||
if (typeof index === 'undefined') return this;
|
||
const length = this.length;
|
||
|
||
if (index > length - 1) {
|
||
return $([]);
|
||
}
|
||
|
||
if (index < 0) {
|
||
const returnIndex = length + index;
|
||
if (returnIndex < 0) return $([]);
|
||
return $([this[returnIndex]]);
|
||
}
|
||
|
||
return $([this[index]]);
|
||
}
|
||
|
||
function append(...els) {
|
||
let newChild;
|
||
const document = getDocument();
|
||
|
||
for (let k = 0; k < els.length; k += 1) {
|
||
newChild = els[k];
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
if (typeof newChild === 'string') {
|
||
const tempDiv = document.createElement('div');
|
||
tempDiv.innerHTML = newChild;
|
||
|
||
while (tempDiv.firstChild) {
|
||
this[i].appendChild(tempDiv.firstChild);
|
||
}
|
||
} else if (newChild instanceof Dom7) {
|
||
for (let j = 0; j < newChild.length; j += 1) {
|
||
this[i].appendChild(newChild[j]);
|
||
}
|
||
} else {
|
||
this[i].appendChild(newChild);
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function prepend(newChild) {
|
||
const document = getDocument();
|
||
let i;
|
||
let j;
|
||
|
||
for (i = 0; i < this.length; i += 1) {
|
||
if (typeof newChild === 'string') {
|
||
const tempDiv = document.createElement('div');
|
||
tempDiv.innerHTML = newChild;
|
||
|
||
for (j = tempDiv.childNodes.length - 1; j >= 0; j -= 1) {
|
||
this[i].insertBefore(tempDiv.childNodes[j], this[i].childNodes[0]);
|
||
}
|
||
} else if (newChild instanceof Dom7) {
|
||
for (j = 0; j < newChild.length; j += 1) {
|
||
this[i].insertBefore(newChild[j], this[i].childNodes[0]);
|
||
}
|
||
} else {
|
||
this[i].insertBefore(newChild, this[i].childNodes[0]);
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function next(selector) {
|
||
if (this.length > 0) {
|
||
if (selector) {
|
||
if (this[0].nextElementSibling && $(this[0].nextElementSibling).is(selector)) {
|
||
return $([this[0].nextElementSibling]);
|
||
}
|
||
|
||
return $([]);
|
||
}
|
||
|
||
if (this[0].nextElementSibling) return $([this[0].nextElementSibling]);
|
||
return $([]);
|
||
}
|
||
|
||
return $([]);
|
||
}
|
||
|
||
function nextAll(selector) {
|
||
const nextEls = [];
|
||
let el = this[0];
|
||
if (!el) return $([]);
|
||
|
||
while (el.nextElementSibling) {
|
||
const next = el.nextElementSibling; // eslint-disable-line
|
||
|
||
if (selector) {
|
||
if ($(next).is(selector)) nextEls.push(next);
|
||
} else nextEls.push(next);
|
||
|
||
el = next;
|
||
}
|
||
|
||
return $(nextEls);
|
||
}
|
||
|
||
function prev(selector) {
|
||
if (this.length > 0) {
|
||
const el = this[0];
|
||
|
||
if (selector) {
|
||
if (el.previousElementSibling && $(el.previousElementSibling).is(selector)) {
|
||
return $([el.previousElementSibling]);
|
||
}
|
||
|
||
return $([]);
|
||
}
|
||
|
||
if (el.previousElementSibling) return $([el.previousElementSibling]);
|
||
return $([]);
|
||
}
|
||
|
||
return $([]);
|
||
}
|
||
|
||
function prevAll(selector) {
|
||
const prevEls = [];
|
||
let el = this[0];
|
||
if (!el) return $([]);
|
||
|
||
while (el.previousElementSibling) {
|
||
const prev = el.previousElementSibling; // eslint-disable-line
|
||
|
||
if (selector) {
|
||
if ($(prev).is(selector)) prevEls.push(prev);
|
||
} else prevEls.push(prev);
|
||
|
||
el = prev;
|
||
}
|
||
|
||
return $(prevEls);
|
||
}
|
||
|
||
function parent(selector) {
|
||
const parents = []; // eslint-disable-line
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
if (this[i].parentNode !== null) {
|
||
if (selector) {
|
||
if ($(this[i].parentNode).is(selector)) parents.push(this[i].parentNode);
|
||
} else {
|
||
parents.push(this[i].parentNode);
|
||
}
|
||
}
|
||
}
|
||
|
||
return $(parents);
|
||
}
|
||
|
||
function parents(selector) {
|
||
const parents = []; // eslint-disable-line
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
let parent = this[i].parentNode; // eslint-disable-line
|
||
|
||
while (parent) {
|
||
if (selector) {
|
||
if ($(parent).is(selector)) parents.push(parent);
|
||
} else {
|
||
parents.push(parent);
|
||
}
|
||
|
||
parent = parent.parentNode;
|
||
}
|
||
}
|
||
|
||
return $(parents);
|
||
}
|
||
|
||
function closest(selector) {
|
||
let closest = this; // eslint-disable-line
|
||
|
||
if (typeof selector === 'undefined') {
|
||
return $([]);
|
||
}
|
||
|
||
if (!closest.is(selector)) {
|
||
closest = closest.parents(selector).eq(0);
|
||
}
|
||
|
||
return closest;
|
||
}
|
||
|
||
function find(selector) {
|
||
const foundElements = [];
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
const found = this[i].querySelectorAll(selector);
|
||
|
||
for (let j = 0; j < found.length; j += 1) {
|
||
foundElements.push(found[j]);
|
||
}
|
||
}
|
||
|
||
return $(foundElements);
|
||
}
|
||
|
||
function children(selector) {
|
||
const children = []; // eslint-disable-line
|
||
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
const childNodes = this[i].children;
|
||
|
||
for (let j = 0; j < childNodes.length; j += 1) {
|
||
if (!selector || $(childNodes[j]).is(selector)) {
|
||
children.push(childNodes[j]);
|
||
}
|
||
}
|
||
}
|
||
|
||
return $(children);
|
||
}
|
||
|
||
function remove() {
|
||
for (let i = 0; i < this.length; i += 1) {
|
||
if (this[i].parentNode) this[i].parentNode.removeChild(this[i]);
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
const Methods = {
|
||
addClass,
|
||
removeClass,
|
||
hasClass,
|
||
toggleClass,
|
||
attr,
|
||
removeAttr,
|
||
transform,
|
||
transition: transition$1,
|
||
on,
|
||
off,
|
||
trigger,
|
||
transitionEnd: transitionEnd$1,
|
||
outerWidth,
|
||
outerHeight,
|
||
styles,
|
||
offset,
|
||
css,
|
||
each,
|
||
html,
|
||
text,
|
||
is,
|
||
index,
|
||
eq,
|
||
append,
|
||
prepend,
|
||
next,
|
||
nextAll,
|
||
prev,
|
||
prevAll,
|
||
parent,
|
||
parents,
|
||
closest,
|
||
find,
|
||
children,
|
||
filter,
|
||
remove
|
||
};
|
||
Object.keys(Methods).forEach(methodName => {
|
||
Object.defineProperty($.fn, methodName, {
|
||
value: Methods[methodName],
|
||
writable: true
|
||
});
|
||
});
|
||
|
||
function deleteProps(obj) {
|
||
const object = obj;
|
||
Object.keys(object).forEach(key => {
|
||
try {
|
||
object[key] = null;
|
||
} catch (e) {// no getter for object
|
||
}
|
||
|
||
try {
|
||
delete object[key];
|
||
} catch (e) {// something got wrong
|
||
}
|
||
});
|
||
}
|
||
|
||
function nextTick(callback, delay = 0) {
|
||
return setTimeout(callback, delay);
|
||
}
|
||
|
||
function now() {
|
||
return Date.now();
|
||
}
|
||
|
||
function getComputedStyle$1(el) {
|
||
const window = getWindow();
|
||
let style;
|
||
|
||
if (window.getComputedStyle) {
|
||
style = window.getComputedStyle(el, null);
|
||
}
|
||
|
||
if (!style && el.currentStyle) {
|
||
style = el.currentStyle;
|
||
}
|
||
|
||
if (!style) {
|
||
style = el.style;
|
||
}
|
||
|
||
return style;
|
||
}
|
||
|
||
function getTranslate(el, axis = 'x') {
|
||
const window = getWindow();
|
||
let matrix;
|
||
let curTransform;
|
||
let transformMatrix;
|
||
const curStyle = getComputedStyle$1(el);
|
||
|
||
if (window.WebKitCSSMatrix) {
|
||
curTransform = curStyle.transform || curStyle.webkitTransform;
|
||
|
||
if (curTransform.split(',').length > 6) {
|
||
curTransform = curTransform.split(', ').map(a => a.replace(',', '.')).join(', ');
|
||
} // Some old versions of Webkit choke when 'none' is passed; pass
|
||
// empty string instead in this case
|
||
|
||
|
||
transformMatrix = new window.WebKitCSSMatrix(curTransform === 'none' ? '' : curTransform);
|
||
} else {
|
||
transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue('transform').replace('translate(', 'matrix(1, 0, 0, 1,');
|
||
matrix = transformMatrix.toString().split(',');
|
||
}
|
||
|
||
if (axis === 'x') {
|
||
// Latest Chrome and webkits Fix
|
||
if (window.WebKitCSSMatrix) curTransform = transformMatrix.m41; // Crazy IE10 Matrix
|
||
else if (matrix.length === 16) curTransform = parseFloat(matrix[12]); // Normal Browsers
|
||
else curTransform = parseFloat(matrix[4]);
|
||
}
|
||
|
||
if (axis === 'y') {
|
||
// Latest Chrome and webkits Fix
|
||
if (window.WebKitCSSMatrix) curTransform = transformMatrix.m42; // Crazy IE10 Matrix
|
||
else if (matrix.length === 16) curTransform = parseFloat(matrix[13]); // Normal Browsers
|
||
else curTransform = parseFloat(matrix[5]);
|
||
}
|
||
|
||
return curTransform || 0;
|
||
}
|
||
|
||
function isObject(o) {
|
||
return typeof o === 'object' && o !== null && o.constructor && Object.prototype.toString.call(o).slice(8, -1) === 'Object';
|
||
}
|
||
|
||
function isNode(node) {
|
||
// eslint-disable-next-line
|
||
if (typeof window !== 'undefined' && typeof window.HTMLElement !== 'undefined') {
|
||
return node instanceof HTMLElement;
|
||
}
|
||
|
||
return node && (node.nodeType === 1 || node.nodeType === 11);
|
||
}
|
||
|
||
function extend(...args) {
|
||
const to = Object(args[0]);
|
||
const noExtend = ['__proto__', 'constructor', 'prototype'];
|
||
|
||
for (let i = 1; i < args.length; i += 1) {
|
||
const nextSource = args[i];
|
||
|
||
if (nextSource !== undefined && nextSource !== null && !isNode(nextSource)) {
|
||
const keysArray = Object.keys(Object(nextSource)).filter(key => noExtend.indexOf(key) < 0);
|
||
|
||
for (let nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1) {
|
||
const nextKey = keysArray[nextIndex];
|
||
const desc = Object.getOwnPropertyDescriptor(nextSource, nextKey);
|
||
|
||
if (desc !== undefined && desc.enumerable) {
|
||
if (isObject(to[nextKey]) && isObject(nextSource[nextKey])) {
|
||
if (nextSource[nextKey].__swiper__) {
|
||
to[nextKey] = nextSource[nextKey];
|
||
} else {
|
||
extend(to[nextKey], nextSource[nextKey]);
|
||
}
|
||
} else if (!isObject(to[nextKey]) && isObject(nextSource[nextKey])) {
|
||
to[nextKey] = {};
|
||
|
||
if (nextSource[nextKey].__swiper__) {
|
||
to[nextKey] = nextSource[nextKey];
|
||
} else {
|
||
extend(to[nextKey], nextSource[nextKey]);
|
||
}
|
||
} else {
|
||
to[nextKey] = nextSource[nextKey];
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return to;
|
||
}
|
||
|
||
function setCSSProperty(el, varName, varValue) {
|
||
el.style.setProperty(varName, varValue);
|
||
}
|
||
|
||
function animateCSSModeScroll({
|
||
swiper,
|
||
targetPosition,
|
||
side
|
||
}) {
|
||
const window = getWindow();
|
||
const startPosition = -swiper.translate;
|
||
let startTime = null;
|
||
let time;
|
||
const duration = swiper.params.speed;
|
||
swiper.wrapperEl.style.scrollSnapType = 'none';
|
||
window.cancelAnimationFrame(swiper.cssModeFrameID);
|
||
const dir = targetPosition > startPosition ? 'next' : 'prev';
|
||
|
||
const isOutOfBound = (current, target) => {
|
||
return dir === 'next' && current >= target || dir === 'prev' && current <= target;
|
||
};
|
||
|
||
const animate = () => {
|
||
time = new Date().getTime();
|
||
|
||
if (startTime === null) {
|
||
startTime = time;
|
||
}
|
||
|
||
const progress = Math.max(Math.min((time - startTime) / duration, 1), 0);
|
||
const easeProgress = 0.5 - Math.cos(progress * Math.PI) / 2;
|
||
let currentPosition = startPosition + easeProgress * (targetPosition - startPosition);
|
||
|
||
if (isOutOfBound(currentPosition, targetPosition)) {
|
||
currentPosition = targetPosition;
|
||
}
|
||
|
||
swiper.wrapperEl.scrollTo({
|
||
[side]: currentPosition
|
||
});
|
||
|
||
if (isOutOfBound(currentPosition, targetPosition)) {
|
||
swiper.wrapperEl.style.overflow = 'hidden';
|
||
swiper.wrapperEl.style.scrollSnapType = '';
|
||
setTimeout(() => {
|
||
swiper.wrapperEl.style.overflow = '';
|
||
swiper.wrapperEl.scrollTo({
|
||
[side]: currentPosition
|
||
});
|
||
});
|
||
window.cancelAnimationFrame(swiper.cssModeFrameID);
|
||
return;
|
||
}
|
||
|
||
swiper.cssModeFrameID = window.requestAnimationFrame(animate);
|
||
};
|
||
|
||
animate();
|
||
}
|
||
|
||
let support;
|
||
|
||
function calcSupport() {
|
||
const window = getWindow();
|
||
const document = getDocument();
|
||
return {
|
||
smoothScroll: document.documentElement && 'scrollBehavior' in document.documentElement.style,
|
||
touch: !!('ontouchstart' in window || window.DocumentTouch && document instanceof window.DocumentTouch),
|
||
passiveListener: function checkPassiveListener() {
|
||
let supportsPassive = false;
|
||
|
||
try {
|
||
const opts = Object.defineProperty({}, 'passive', {
|
||
// eslint-disable-next-line
|
||
get() {
|
||
supportsPassive = true;
|
||
}
|
||
|
||
});
|
||
window.addEventListener('testPassiveListener', null, opts);
|
||
} catch (e) {// No support
|
||
}
|
||
|
||
return supportsPassive;
|
||
}(),
|
||
gestures: function checkGestures() {
|
||
return 'ongesturestart' in window;
|
||
}()
|
||
};
|
||
}
|
||
|
||
function getSupport() {
|
||
if (!support) {
|
||
support = calcSupport();
|
||
}
|
||
|
||
return support;
|
||
}
|
||
|
||
let deviceCached;
|
||
|
||
function calcDevice({
|
||
userAgent
|
||
} = {}) {
|
||
const support = getSupport();
|
||
const window = getWindow();
|
||
const platform = window.navigator.platform;
|
||
const ua = userAgent || window.navigator.userAgent;
|
||
const device = {
|
||
ios: false,
|
||
android: false
|
||
};
|
||
const screenWidth = window.screen.width;
|
||
const screenHeight = window.screen.height;
|
||
const android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); // eslint-disable-line
|
||
|
||
let ipad = ua.match(/(iPad).*OS\s([\d_]+)/);
|
||
const ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/);
|
||
const iphone = !ipad && ua.match(/(iPhone\sOS|iOS)\s([\d_]+)/);
|
||
const windows = platform === 'Win32';
|
||
let macos = platform === 'MacIntel'; // iPadOs 13 fix
|
||
|
||
const iPadScreens = ['1024x1366', '1366x1024', '834x1194', '1194x834', '834x1112', '1112x834', '768x1024', '1024x768', '820x1180', '1180x820', '810x1080', '1080x810'];
|
||
|
||
if (!ipad && macos && support.touch && iPadScreens.indexOf(`${screenWidth}x${screenHeight}`) >= 0) {
|
||
ipad = ua.match(/(Version)\/([\d.]+)/);
|
||
if (!ipad) ipad = [0, 1, '13_0_0'];
|
||
macos = false;
|
||
} // Android
|
||
|
||
|
||
if (android && !windows) {
|
||
device.os = 'android';
|
||
device.android = true;
|
||
}
|
||
|
||
if (ipad || iphone || ipod) {
|
||
device.os = 'ios';
|
||
device.ios = true;
|
||
} // Export object
|
||
|
||
|
||
return device;
|
||
}
|
||
|
||
function getDevice(overrides = {}) {
|
||
if (!deviceCached) {
|
||
deviceCached = calcDevice(overrides);
|
||
}
|
||
|
||
return deviceCached;
|
||
}
|
||
|
||
let browser;
|
||
|
||
function calcBrowser() {
|
||
const window = getWindow();
|
||
|
||
function isSafari() {
|
||
const ua = window.navigator.userAgent.toLowerCase();
|
||
return ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0;
|
||
}
|
||
|
||
return {
|
||
isSafari: isSafari(),
|
||
isWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(window.navigator.userAgent)
|
||
};
|
||
}
|
||
|
||
function getBrowser() {
|
||
if (!browser) {
|
||
browser = calcBrowser();
|
||
}
|
||
|
||
return browser;
|
||
}
|
||
|
||
function Resize({
|
||
swiper,
|
||
on,
|
||
emit
|
||
}) {
|
||
const window = getWindow();
|
||
let observer = null;
|
||
|
||
const resizeHandler = () => {
|
||
if (!swiper || swiper.destroyed || !swiper.initialized) return;
|
||
emit('beforeResize');
|
||
emit('resize');
|
||
};
|
||
|
||
const createObserver = () => {
|
||
if (!swiper || swiper.destroyed || !swiper.initialized) return;
|
||
observer = new ResizeObserver(entries => {
|
||
const {
|
||
width,
|
||
height
|
||
} = swiper;
|
||
let newWidth = width;
|
||
let newHeight = height;
|
||
entries.forEach(({
|
||
contentBoxSize,
|
||
contentRect,
|
||
target
|
||
}) => {
|
||
if (target && target !== swiper.el) return;
|
||
newWidth = contentRect ? contentRect.width : (contentBoxSize[0] || contentBoxSize).inlineSize;
|
||
newHeight = contentRect ? contentRect.height : (contentBoxSize[0] || contentBoxSize).blockSize;
|
||
});
|
||
|
||
if (newWidth !== width || newHeight !== height) {
|
||
resizeHandler();
|
||
}
|
||
});
|
||
observer.observe(swiper.el);
|
||
};
|
||
|
||
const removeObserver = () => {
|
||
if (observer && observer.unobserve && swiper.el) {
|
||
observer.unobserve(swiper.el);
|
||
observer = null;
|
||
}
|
||
};
|
||
|
||
const orientationChangeHandler = () => {
|
||
if (!swiper || swiper.destroyed || !swiper.initialized) return;
|
||
emit('orientationchange');
|
||
};
|
||
|
||
on('init', () => {
|
||
if (swiper.params.resizeObserver && typeof window.ResizeObserver !== 'undefined') {
|
||
createObserver();
|
||
return;
|
||
}
|
||
|
||
window.addEventListener('resize', resizeHandler);
|
||
window.addEventListener('orientationchange', orientationChangeHandler);
|
||
});
|
||
on('destroy', () => {
|
||
removeObserver();
|
||
window.removeEventListener('resize', resizeHandler);
|
||
window.removeEventListener('orientationchange', orientationChangeHandler);
|
||
});
|
||
}
|
||
|
||
function Observer({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
const observers = [];
|
||
const window = getWindow();
|
||
|
||
const attach = (target, options = {}) => {
|
||
const ObserverFunc = window.MutationObserver || window.WebkitMutationObserver;
|
||
const observer = new ObserverFunc(mutations => {
|
||
// The observerUpdate event should only be triggered
|
||
// once despite the number of mutations. Additional
|
||
// triggers are redundant and are very costly
|
||
if (mutations.length === 1) {
|
||
emit('observerUpdate', mutations[0]);
|
||
return;
|
||
}
|
||
|
||
const observerUpdate = function observerUpdate() {
|
||
emit('observerUpdate', mutations[0]);
|
||
};
|
||
|
||
if (window.requestAnimationFrame) {
|
||
window.requestAnimationFrame(observerUpdate);
|
||
} else {
|
||
window.setTimeout(observerUpdate, 0);
|
||
}
|
||
});
|
||
observer.observe(target, {
|
||
attributes: typeof options.attributes === 'undefined' ? true : options.attributes,
|
||
childList: typeof options.childList === 'undefined' ? true : options.childList,
|
||
characterData: typeof options.characterData === 'undefined' ? true : options.characterData
|
||
});
|
||
observers.push(observer);
|
||
};
|
||
|
||
const init = () => {
|
||
if (!swiper.params.observer) return;
|
||
|
||
if (swiper.params.observeParents) {
|
||
const containerParents = swiper.$el.parents();
|
||
|
||
for (let i = 0; i < containerParents.length; i += 1) {
|
||
attach(containerParents[i]);
|
||
}
|
||
} // Observe container
|
||
|
||
|
||
attach(swiper.$el[0], {
|
||
childList: swiper.params.observeSlideChildren
|
||
}); // Observe wrapper
|
||
|
||
attach(swiper.$wrapperEl[0], {
|
||
attributes: false
|
||
});
|
||
};
|
||
|
||
const destroy = () => {
|
||
observers.forEach(observer => {
|
||
observer.disconnect();
|
||
});
|
||
observers.splice(0, observers.length);
|
||
};
|
||
|
||
extendParams({
|
||
observer: false,
|
||
observeParents: false,
|
||
observeSlideChildren: false
|
||
});
|
||
on('init', init);
|
||
on('destroy', destroy);
|
||
}
|
||
|
||
/* eslint-disable no-underscore-dangle */
|
||
var eventsEmitter = {
|
||
on(events, handler, priority) {
|
||
const self = this;
|
||
if (typeof handler !== 'function') return self;
|
||
const method = priority ? 'unshift' : 'push';
|
||
events.split(' ').forEach(event => {
|
||
if (!self.eventsListeners[event]) self.eventsListeners[event] = [];
|
||
self.eventsListeners[event][method](handler);
|
||
});
|
||
return self;
|
||
},
|
||
|
||
once(events, handler, priority) {
|
||
const self = this;
|
||
if (typeof handler !== 'function') return self;
|
||
|
||
function onceHandler(...args) {
|
||
self.off(events, onceHandler);
|
||
|
||
if (onceHandler.__emitterProxy) {
|
||
delete onceHandler.__emitterProxy;
|
||
}
|
||
|
||
handler.apply(self, args);
|
||
}
|
||
|
||
onceHandler.__emitterProxy = handler;
|
||
return self.on(events, onceHandler, priority);
|
||
},
|
||
|
||
onAny(handler, priority) {
|
||
const self = this;
|
||
if (typeof handler !== 'function') return self;
|
||
const method = priority ? 'unshift' : 'push';
|
||
|
||
if (self.eventsAnyListeners.indexOf(handler) < 0) {
|
||
self.eventsAnyListeners[method](handler);
|
||
}
|
||
|
||
return self;
|
||
},
|
||
|
||
offAny(handler) {
|
||
const self = this;
|
||
if (!self.eventsAnyListeners) return self;
|
||
const index = self.eventsAnyListeners.indexOf(handler);
|
||
|
||
if (index >= 0) {
|
||
self.eventsAnyListeners.splice(index, 1);
|
||
}
|
||
|
||
return self;
|
||
},
|
||
|
||
off(events, handler) {
|
||
const self = this;
|
||
if (!self.eventsListeners) return self;
|
||
events.split(' ').forEach(event => {
|
||
if (typeof handler === 'undefined') {
|
||
self.eventsListeners[event] = [];
|
||
} else if (self.eventsListeners[event]) {
|
||
self.eventsListeners[event].forEach((eventHandler, index) => {
|
||
if (eventHandler === handler || eventHandler.__emitterProxy && eventHandler.__emitterProxy === handler) {
|
||
self.eventsListeners[event].splice(index, 1);
|
||
}
|
||
});
|
||
}
|
||
});
|
||
return self;
|
||
},
|
||
|
||
emit(...args) {
|
||
const self = this;
|
||
if (!self.eventsListeners) return self;
|
||
let events;
|
||
let data;
|
||
let context;
|
||
|
||
if (typeof args[0] === 'string' || Array.isArray(args[0])) {
|
||
events = args[0];
|
||
data = args.slice(1, args.length);
|
||
context = self;
|
||
} else {
|
||
events = args[0].events;
|
||
data = args[0].data;
|
||
context = args[0].context || self;
|
||
}
|
||
|
||
data.unshift(context);
|
||
const eventsArray = Array.isArray(events) ? events : events.split(' ');
|
||
eventsArray.forEach(event => {
|
||
if (self.eventsAnyListeners && self.eventsAnyListeners.length) {
|
||
self.eventsAnyListeners.forEach(eventHandler => {
|
||
eventHandler.apply(context, [event, ...data]);
|
||
});
|
||
}
|
||
|
||
if (self.eventsListeners && self.eventsListeners[event]) {
|
||
self.eventsListeners[event].forEach(eventHandler => {
|
||
eventHandler.apply(context, data);
|
||
});
|
||
}
|
||
});
|
||
return self;
|
||
}
|
||
|
||
};
|
||
|
||
function updateSize() {
|
||
const swiper = this;
|
||
let width;
|
||
let height;
|
||
const $el = swiper.$el;
|
||
|
||
if (typeof swiper.params.width !== 'undefined' && swiper.params.width !== null) {
|
||
width = swiper.params.width;
|
||
} else {
|
||
width = $el[0].clientWidth;
|
||
}
|
||
|
||
if (typeof swiper.params.height !== 'undefined' && swiper.params.height !== null) {
|
||
height = swiper.params.height;
|
||
} else {
|
||
height = $el[0].clientHeight;
|
||
}
|
||
|
||
if (width === 0 && swiper.isHorizontal() || height === 0 && swiper.isVertical()) {
|
||
return;
|
||
} // Subtract paddings
|
||
|
||
|
||
width = width - parseInt($el.css('padding-left') || 0, 10) - parseInt($el.css('padding-right') || 0, 10);
|
||
height = height - parseInt($el.css('padding-top') || 0, 10) - parseInt($el.css('padding-bottom') || 0, 10);
|
||
if (Number.isNaN(width)) width = 0;
|
||
if (Number.isNaN(height)) height = 0;
|
||
Object.assign(swiper, {
|
||
width,
|
||
height,
|
||
size: swiper.isHorizontal() ? width : height
|
||
});
|
||
}
|
||
|
||
function updateSlides() {
|
||
const swiper = this;
|
||
|
||
function getDirectionLabel(property) {
|
||
if (swiper.isHorizontal()) {
|
||
return property;
|
||
} // prettier-ignore
|
||
|
||
|
||
return {
|
||
'width': 'height',
|
||
'margin-top': 'margin-left',
|
||
'margin-bottom ': 'margin-right',
|
||
'margin-left': 'margin-top',
|
||
'margin-right': 'margin-bottom',
|
||
'padding-left': 'padding-top',
|
||
'padding-right': 'padding-bottom',
|
||
'marginRight': 'marginBottom'
|
||
}[property];
|
||
}
|
||
|
||
function getDirectionPropertyValue(node, label) {
|
||
return parseFloat(node.getPropertyValue(getDirectionLabel(label)) || 0);
|
||
}
|
||
|
||
const params = swiper.params;
|
||
const {
|
||
$wrapperEl,
|
||
size: swiperSize,
|
||
rtlTranslate: rtl,
|
||
wrongRTL
|
||
} = swiper;
|
||
const isVirtual = swiper.virtual && params.virtual.enabled;
|
||
const previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length;
|
||
const slides = $wrapperEl.children(`.${swiper.params.slideClass}`);
|
||
const slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length;
|
||
let snapGrid = [];
|
||
const slidesGrid = [];
|
||
const slidesSizesGrid = [];
|
||
let offsetBefore = params.slidesOffsetBefore;
|
||
|
||
if (typeof offsetBefore === 'function') {
|
||
offsetBefore = params.slidesOffsetBefore.call(swiper);
|
||
}
|
||
|
||
let offsetAfter = params.slidesOffsetAfter;
|
||
|
||
if (typeof offsetAfter === 'function') {
|
||
offsetAfter = params.slidesOffsetAfter.call(swiper);
|
||
}
|
||
|
||
const previousSnapGridLength = swiper.snapGrid.length;
|
||
const previousSlidesGridLength = swiper.slidesGrid.length;
|
||
let spaceBetween = params.spaceBetween;
|
||
let slidePosition = -offsetBefore;
|
||
let prevSlideSize = 0;
|
||
let index = 0;
|
||
|
||
if (typeof swiperSize === 'undefined') {
|
||
return;
|
||
}
|
||
|
||
if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) {
|
||
spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiperSize;
|
||
}
|
||
|
||
swiper.virtualSize = -spaceBetween; // reset margins
|
||
|
||
if (rtl) slides.css({
|
||
marginLeft: '',
|
||
marginBottom: '',
|
||
marginTop: ''
|
||
});else slides.css({
|
||
marginRight: '',
|
||
marginBottom: '',
|
||
marginTop: ''
|
||
}); // reset cssMode offsets
|
||
|
||
if (params.centeredSlides && params.cssMode) {
|
||
setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-before', '');
|
||
setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-after', '');
|
||
}
|
||
|
||
const gridEnabled = params.grid && params.grid.rows > 1 && swiper.grid;
|
||
|
||
if (gridEnabled) {
|
||
swiper.grid.initSlides(slidesLength);
|
||
} // Calc slides
|
||
|
||
|
||
let slideSize;
|
||
const shouldResetSlideSize = params.slidesPerView === 'auto' && params.breakpoints && Object.keys(params.breakpoints).filter(key => {
|
||
return typeof params.breakpoints[key].slidesPerView !== 'undefined';
|
||
}).length > 0;
|
||
|
||
for (let i = 0; i < slidesLength; i += 1) {
|
||
slideSize = 0;
|
||
const slide = slides.eq(i);
|
||
|
||
if (gridEnabled) {
|
||
swiper.grid.updateSlide(i, slide, slidesLength, getDirectionLabel);
|
||
}
|
||
|
||
if (slide.css('display') === 'none') continue; // eslint-disable-line
|
||
|
||
if (params.slidesPerView === 'auto') {
|
||
if (shouldResetSlideSize) {
|
||
slides[i].style[getDirectionLabel('width')] = ``;
|
||
}
|
||
|
||
const slideStyles = getComputedStyle(slide[0]);
|
||
const currentTransform = slide[0].style.transform;
|
||
const currentWebKitTransform = slide[0].style.webkitTransform;
|
||
|
||
if (currentTransform) {
|
||
slide[0].style.transform = 'none';
|
||
}
|
||
|
||
if (currentWebKitTransform) {
|
||
slide[0].style.webkitTransform = 'none';
|
||
}
|
||
|
||
if (params.roundLengths) {
|
||
slideSize = swiper.isHorizontal() ? slide.outerWidth(true) : slide.outerHeight(true);
|
||
} else {
|
||
// eslint-disable-next-line
|
||
const width = getDirectionPropertyValue(slideStyles, 'width');
|
||
const paddingLeft = getDirectionPropertyValue(slideStyles, 'padding-left');
|
||
const paddingRight = getDirectionPropertyValue(slideStyles, 'padding-right');
|
||
const marginLeft = getDirectionPropertyValue(slideStyles, 'margin-left');
|
||
const marginRight = getDirectionPropertyValue(slideStyles, 'margin-right');
|
||
const boxSizing = slideStyles.getPropertyValue('box-sizing');
|
||
|
||
if (boxSizing && boxSizing === 'border-box') {
|
||
slideSize = width + marginLeft + marginRight;
|
||
} else {
|
||
const {
|
||
clientWidth,
|
||
offsetWidth
|
||
} = slide[0];
|
||
slideSize = width + paddingLeft + paddingRight + marginLeft + marginRight + (offsetWidth - clientWidth);
|
||
}
|
||
}
|
||
|
||
if (currentTransform) {
|
||
slide[0].style.transform = currentTransform;
|
||
}
|
||
|
||
if (currentWebKitTransform) {
|
||
slide[0].style.webkitTransform = currentWebKitTransform;
|
||
}
|
||
|
||
if (params.roundLengths) slideSize = Math.floor(slideSize);
|
||
} else {
|
||
slideSize = (swiperSize - (params.slidesPerView - 1) * spaceBetween) / params.slidesPerView;
|
||
if (params.roundLengths) slideSize = Math.floor(slideSize);
|
||
|
||
if (slides[i]) {
|
||
slides[i].style[getDirectionLabel('width')] = `${slideSize}px`;
|
||
}
|
||
}
|
||
|
||
if (slides[i]) {
|
||
slides[i].swiperSlideSize = slideSize;
|
||
}
|
||
|
||
slidesSizesGrid.push(slideSize);
|
||
|
||
if (params.centeredSlides) {
|
||
slidePosition = slidePosition + slideSize / 2 + prevSlideSize / 2 + spaceBetween;
|
||
if (prevSlideSize === 0 && i !== 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween;
|
||
if (i === 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween;
|
||
if (Math.abs(slidePosition) < 1 / 1000) slidePosition = 0;
|
||
if (params.roundLengths) slidePosition = Math.floor(slidePosition);
|
||
if (index % params.slidesPerGroup === 0) snapGrid.push(slidePosition);
|
||
slidesGrid.push(slidePosition);
|
||
} else {
|
||
if (params.roundLengths) slidePosition = Math.floor(slidePosition);
|
||
if ((index - Math.min(swiper.params.slidesPerGroupSkip, index)) % swiper.params.slidesPerGroup === 0) snapGrid.push(slidePosition);
|
||
slidesGrid.push(slidePosition);
|
||
slidePosition = slidePosition + slideSize + spaceBetween;
|
||
}
|
||
|
||
swiper.virtualSize += slideSize + spaceBetween;
|
||
prevSlideSize = slideSize;
|
||
index += 1;
|
||
}
|
||
|
||
swiper.virtualSize = Math.max(swiper.virtualSize, swiperSize) + offsetAfter;
|
||
|
||
if (rtl && wrongRTL && (params.effect === 'slide' || params.effect === 'coverflow')) {
|
||
$wrapperEl.css({
|
||
width: `${swiper.virtualSize + params.spaceBetween}px`
|
||
});
|
||
}
|
||
|
||
if (params.setWrapperSize) {
|
||
$wrapperEl.css({
|
||
[getDirectionLabel('width')]: `${swiper.virtualSize + params.spaceBetween}px`
|
||
});
|
||
}
|
||
|
||
if (gridEnabled) {
|
||
swiper.grid.updateWrapperSize(slideSize, snapGrid, getDirectionLabel);
|
||
} // Remove last grid elements depending on width
|
||
|
||
|
||
if (!params.centeredSlides) {
|
||
const newSlidesGrid = [];
|
||
|
||
for (let i = 0; i < snapGrid.length; i += 1) {
|
||
let slidesGridItem = snapGrid[i];
|
||
if (params.roundLengths) slidesGridItem = Math.floor(slidesGridItem);
|
||
|
||
if (snapGrid[i] <= swiper.virtualSize - swiperSize) {
|
||
newSlidesGrid.push(slidesGridItem);
|
||
}
|
||
}
|
||
|
||
snapGrid = newSlidesGrid;
|
||
|
||
if (Math.floor(swiper.virtualSize - swiperSize) - Math.floor(snapGrid[snapGrid.length - 1]) > 1) {
|
||
snapGrid.push(swiper.virtualSize - swiperSize);
|
||
}
|
||
}
|
||
|
||
if (snapGrid.length === 0) snapGrid = [0];
|
||
|
||
if (params.spaceBetween !== 0) {
|
||
const key = swiper.isHorizontal() && rtl ? 'marginLeft' : getDirectionLabel('marginRight');
|
||
slides.filter((_, slideIndex) => {
|
||
if (!params.cssMode) return true;
|
||
|
||
if (slideIndex === slides.length - 1) {
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
}).css({
|
||
[key]: `${spaceBetween}px`
|
||
});
|
||
}
|
||
|
||
if (params.centeredSlides && params.centeredSlidesBounds) {
|
||
let allSlidesSize = 0;
|
||
slidesSizesGrid.forEach(slideSizeValue => {
|
||
allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
|
||
});
|
||
allSlidesSize -= params.spaceBetween;
|
||
const maxSnap = allSlidesSize - swiperSize;
|
||
snapGrid = snapGrid.map(snap => {
|
||
if (snap < 0) return -offsetBefore;
|
||
if (snap > maxSnap) return maxSnap + offsetAfter;
|
||
return snap;
|
||
});
|
||
}
|
||
|
||
if (params.centerInsufficientSlides) {
|
||
let allSlidesSize = 0;
|
||
slidesSizesGrid.forEach(slideSizeValue => {
|
||
allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0);
|
||
});
|
||
allSlidesSize -= params.spaceBetween;
|
||
|
||
if (allSlidesSize < swiperSize) {
|
||
const allSlidesOffset = (swiperSize - allSlidesSize) / 2;
|
||
snapGrid.forEach((snap, snapIndex) => {
|
||
snapGrid[snapIndex] = snap - allSlidesOffset;
|
||
});
|
||
slidesGrid.forEach((snap, snapIndex) => {
|
||
slidesGrid[snapIndex] = snap + allSlidesOffset;
|
||
});
|
||
}
|
||
}
|
||
|
||
Object.assign(swiper, {
|
||
slides,
|
||
snapGrid,
|
||
slidesGrid,
|
||
slidesSizesGrid
|
||
});
|
||
|
||
if (params.centeredSlides && params.cssMode && !params.centeredSlidesBounds) {
|
||
setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-before', `${-snapGrid[0]}px`);
|
||
setCSSProperty(swiper.wrapperEl, '--swiper-centered-offset-after', `${swiper.size / 2 - slidesSizesGrid[slidesSizesGrid.length - 1] / 2}px`);
|
||
const addToSnapGrid = -swiper.snapGrid[0];
|
||
const addToSlidesGrid = -swiper.slidesGrid[0];
|
||
swiper.snapGrid = swiper.snapGrid.map(v => v + addToSnapGrid);
|
||
swiper.slidesGrid = swiper.slidesGrid.map(v => v + addToSlidesGrid);
|
||
}
|
||
|
||
if (slidesLength !== previousSlidesLength) {
|
||
swiper.emit('slidesLengthChange');
|
||
}
|
||
|
||
if (snapGrid.length !== previousSnapGridLength) {
|
||
if (swiper.params.watchOverflow) swiper.checkOverflow();
|
||
swiper.emit('snapGridLengthChange');
|
||
}
|
||
|
||
if (slidesGrid.length !== previousSlidesGridLength) {
|
||
swiper.emit('slidesGridLengthChange');
|
||
}
|
||
|
||
if (params.watchSlidesProgress) {
|
||
swiper.updateSlidesOffset();
|
||
}
|
||
}
|
||
|
||
function updateAutoHeight(speed) {
|
||
const swiper = this;
|
||
const activeSlides = [];
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
let newHeight = 0;
|
||
let i;
|
||
|
||
if (typeof speed === 'number') {
|
||
swiper.setTransition(speed);
|
||
} else if (speed === true) {
|
||
swiper.setTransition(swiper.params.speed);
|
||
}
|
||
|
||
const getSlideByIndex = index => {
|
||
if (isVirtual) {
|
||
return swiper.slides.filter(el => parseInt(el.getAttribute('data-swiper-slide-index'), 10) === index)[0];
|
||
}
|
||
|
||
return swiper.slides.eq(index)[0];
|
||
}; // Find slides currently in view
|
||
|
||
|
||
if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) {
|
||
if (swiper.params.centeredSlides) {
|
||
swiper.visibleSlides.each(slide => {
|
||
activeSlides.push(slide);
|
||
});
|
||
} else {
|
||
for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) {
|
||
const index = swiper.activeIndex + i;
|
||
if (index > swiper.slides.length && !isVirtual) break;
|
||
activeSlides.push(getSlideByIndex(index));
|
||
}
|
||
}
|
||
} else {
|
||
activeSlides.push(getSlideByIndex(swiper.activeIndex));
|
||
} // Find new height from highest slide in view
|
||
|
||
|
||
for (i = 0; i < activeSlides.length; i += 1) {
|
||
if (typeof activeSlides[i] !== 'undefined') {
|
||
const height = activeSlides[i].offsetHeight;
|
||
newHeight = height > newHeight ? height : newHeight;
|
||
}
|
||
} // Update Height
|
||
|
||
|
||
if (newHeight) swiper.$wrapperEl.css('height', `${newHeight}px`);
|
||
}
|
||
|
||
function updateSlidesOffset() {
|
||
const swiper = this;
|
||
const slides = swiper.slides;
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
slides[i].swiperSlideOffset = swiper.isHorizontal() ? slides[i].offsetLeft : slides[i].offsetTop;
|
||
}
|
||
}
|
||
|
||
function updateSlidesProgress(translate = this && this.translate || 0) {
|
||
const swiper = this;
|
||
const params = swiper.params;
|
||
const {
|
||
slides,
|
||
rtlTranslate: rtl,
|
||
snapGrid
|
||
} = swiper;
|
||
if (slides.length === 0) return;
|
||
if (typeof slides[0].swiperSlideOffset === 'undefined') swiper.updateSlidesOffset();
|
||
let offsetCenter = -translate;
|
||
if (rtl) offsetCenter = translate; // Visible Slides
|
||
|
||
slides.removeClass(params.slideVisibleClass);
|
||
swiper.visibleSlidesIndexes = [];
|
||
swiper.visibleSlides = [];
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slide = slides[i];
|
||
let slideOffset = slide.swiperSlideOffset;
|
||
|
||
if (params.cssMode && params.centeredSlides) {
|
||
slideOffset -= slides[0].swiperSlideOffset;
|
||
}
|
||
|
||
const slideProgress = (offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + params.spaceBetween);
|
||
const originalSlideProgress = (offsetCenter - snapGrid[0] + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + params.spaceBetween);
|
||
const slideBefore = -(offsetCenter - slideOffset);
|
||
const slideAfter = slideBefore + swiper.slidesSizesGrid[i];
|
||
const isVisible = slideBefore >= 0 && slideBefore < swiper.size - 1 || slideAfter > 1 && slideAfter <= swiper.size || slideBefore <= 0 && slideAfter >= swiper.size;
|
||
|
||
if (isVisible) {
|
||
swiper.visibleSlides.push(slide);
|
||
swiper.visibleSlidesIndexes.push(i);
|
||
slides.eq(i).addClass(params.slideVisibleClass);
|
||
}
|
||
|
||
slide.progress = rtl ? -slideProgress : slideProgress;
|
||
slide.originalProgress = rtl ? -originalSlideProgress : originalSlideProgress;
|
||
}
|
||
|
||
swiper.visibleSlides = $(swiper.visibleSlides);
|
||
}
|
||
|
||
function updateProgress(translate) {
|
||
const swiper = this;
|
||
|
||
if (typeof translate === 'undefined') {
|
||
const multiplier = swiper.rtlTranslate ? -1 : 1; // eslint-disable-next-line
|
||
|
||
translate = swiper && swiper.translate && swiper.translate * multiplier || 0;
|
||
}
|
||
|
||
const params = swiper.params;
|
||
const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
|
||
let {
|
||
progress,
|
||
isBeginning,
|
||
isEnd
|
||
} = swiper;
|
||
const wasBeginning = isBeginning;
|
||
const wasEnd = isEnd;
|
||
|
||
if (translatesDiff === 0) {
|
||
progress = 0;
|
||
isBeginning = true;
|
||
isEnd = true;
|
||
} else {
|
||
progress = (translate - swiper.minTranslate()) / translatesDiff;
|
||
isBeginning = progress <= 0;
|
||
isEnd = progress >= 1;
|
||
}
|
||
|
||
Object.assign(swiper, {
|
||
progress,
|
||
isBeginning,
|
||
isEnd
|
||
});
|
||
if (params.watchSlidesProgress || params.centeredSlides && params.autoHeight) swiper.updateSlidesProgress(translate);
|
||
|
||
if (isBeginning && !wasBeginning) {
|
||
swiper.emit('reachBeginning toEdge');
|
||
}
|
||
|
||
if (isEnd && !wasEnd) {
|
||
swiper.emit('reachEnd toEdge');
|
||
}
|
||
|
||
if (wasBeginning && !isBeginning || wasEnd && !isEnd) {
|
||
swiper.emit('fromEdge');
|
||
}
|
||
|
||
swiper.emit('progress', progress);
|
||
}
|
||
|
||
function updateSlidesClasses() {
|
||
const swiper = this;
|
||
const {
|
||
slides,
|
||
params,
|
||
$wrapperEl,
|
||
activeIndex,
|
||
realIndex
|
||
} = swiper;
|
||
const isVirtual = swiper.virtual && params.virtual.enabled;
|
||
slides.removeClass(`${params.slideActiveClass} ${params.slideNextClass} ${params.slidePrevClass} ${params.slideDuplicateActiveClass} ${params.slideDuplicateNextClass} ${params.slideDuplicatePrevClass}`);
|
||
let activeSlide;
|
||
|
||
if (isVirtual) {
|
||
activeSlide = swiper.$wrapperEl.find(`.${params.slideClass}[data-swiper-slide-index="${activeIndex}"]`);
|
||
} else {
|
||
activeSlide = slides.eq(activeIndex);
|
||
} // Active classes
|
||
|
||
|
||
activeSlide.addClass(params.slideActiveClass);
|
||
|
||
if (params.loop) {
|
||
// Duplicate to all looped slides
|
||
if (activeSlide.hasClass(params.slideDuplicateClass)) {
|
||
$wrapperEl.children(`.${params.slideClass}:not(.${params.slideDuplicateClass})[data-swiper-slide-index="${realIndex}"]`).addClass(params.slideDuplicateActiveClass);
|
||
} else {
|
||
$wrapperEl.children(`.${params.slideClass}.${params.slideDuplicateClass}[data-swiper-slide-index="${realIndex}"]`).addClass(params.slideDuplicateActiveClass);
|
||
}
|
||
} // Next Slide
|
||
|
||
|
||
let nextSlide = activeSlide.nextAll(`.${params.slideClass}`).eq(0).addClass(params.slideNextClass);
|
||
|
||
if (params.loop && nextSlide.length === 0) {
|
||
nextSlide = slides.eq(0);
|
||
nextSlide.addClass(params.slideNextClass);
|
||
} // Prev Slide
|
||
|
||
|
||
let prevSlide = activeSlide.prevAll(`.${params.slideClass}`).eq(0).addClass(params.slidePrevClass);
|
||
|
||
if (params.loop && prevSlide.length === 0) {
|
||
prevSlide = slides.eq(-1);
|
||
prevSlide.addClass(params.slidePrevClass);
|
||
}
|
||
|
||
if (params.loop) {
|
||
// Duplicate to all looped slides
|
||
if (nextSlide.hasClass(params.slideDuplicateClass)) {
|
||
$wrapperEl.children(`.${params.slideClass}:not(.${params.slideDuplicateClass})[data-swiper-slide-index="${nextSlide.attr('data-swiper-slide-index')}"]`).addClass(params.slideDuplicateNextClass);
|
||
} else {
|
||
$wrapperEl.children(`.${params.slideClass}.${params.slideDuplicateClass}[data-swiper-slide-index="${nextSlide.attr('data-swiper-slide-index')}"]`).addClass(params.slideDuplicateNextClass);
|
||
}
|
||
|
||
if (prevSlide.hasClass(params.slideDuplicateClass)) {
|
||
$wrapperEl.children(`.${params.slideClass}:not(.${params.slideDuplicateClass})[data-swiper-slide-index="${prevSlide.attr('data-swiper-slide-index')}"]`).addClass(params.slideDuplicatePrevClass);
|
||
} else {
|
||
$wrapperEl.children(`.${params.slideClass}.${params.slideDuplicateClass}[data-swiper-slide-index="${prevSlide.attr('data-swiper-slide-index')}"]`).addClass(params.slideDuplicatePrevClass);
|
||
}
|
||
}
|
||
|
||
swiper.emitSlidesClasses();
|
||
}
|
||
|
||
function updateActiveIndex(newActiveIndex) {
|
||
const swiper = this;
|
||
const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
|
||
const {
|
||
slidesGrid,
|
||
snapGrid,
|
||
params,
|
||
activeIndex: previousIndex,
|
||
realIndex: previousRealIndex,
|
||
snapIndex: previousSnapIndex
|
||
} = swiper;
|
||
let activeIndex = newActiveIndex;
|
||
let snapIndex;
|
||
|
||
if (typeof activeIndex === 'undefined') {
|
||
for (let i = 0; i < slidesGrid.length; i += 1) {
|
||
if (typeof slidesGrid[i + 1] !== 'undefined') {
|
||
if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1] - (slidesGrid[i + 1] - slidesGrid[i]) / 2) {
|
||
activeIndex = i;
|
||
} else if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1]) {
|
||
activeIndex = i + 1;
|
||
}
|
||
} else if (translate >= slidesGrid[i]) {
|
||
activeIndex = i;
|
||
}
|
||
} // Normalize slideIndex
|
||
|
||
|
||
if (params.normalizeSlideIndex) {
|
||
if (activeIndex < 0 || typeof activeIndex === 'undefined') activeIndex = 0;
|
||
}
|
||
}
|
||
|
||
if (snapGrid.indexOf(translate) >= 0) {
|
||
snapIndex = snapGrid.indexOf(translate);
|
||
} else {
|
||
const skip = Math.min(params.slidesPerGroupSkip, activeIndex);
|
||
snapIndex = skip + Math.floor((activeIndex - skip) / params.slidesPerGroup);
|
||
}
|
||
|
||
if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1;
|
||
|
||
if (activeIndex === previousIndex) {
|
||
if (snapIndex !== previousSnapIndex) {
|
||
swiper.snapIndex = snapIndex;
|
||
swiper.emit('snapIndexChange');
|
||
}
|
||
|
||
return;
|
||
} // Get real index
|
||
|
||
|
||
const realIndex = parseInt(swiper.slides.eq(activeIndex).attr('data-swiper-slide-index') || activeIndex, 10);
|
||
Object.assign(swiper, {
|
||
snapIndex,
|
||
realIndex,
|
||
previousIndex,
|
||
activeIndex
|
||
});
|
||
swiper.emit('activeIndexChange');
|
||
swiper.emit('snapIndexChange');
|
||
|
||
if (previousRealIndex !== realIndex) {
|
||
swiper.emit('realIndexChange');
|
||
}
|
||
|
||
if (swiper.initialized || swiper.params.runCallbacksOnInit) {
|
||
swiper.emit('slideChange');
|
||
}
|
||
}
|
||
|
||
function updateClickedSlide(e) {
|
||
const swiper = this;
|
||
const params = swiper.params;
|
||
const slide = $(e.target).closest(`.${params.slideClass}`)[0];
|
||
let slideFound = false;
|
||
let slideIndex;
|
||
|
||
if (slide) {
|
||
for (let i = 0; i < swiper.slides.length; i += 1) {
|
||
if (swiper.slides[i] === slide) {
|
||
slideFound = true;
|
||
slideIndex = i;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (slide && slideFound) {
|
||
swiper.clickedSlide = slide;
|
||
|
||
if (swiper.virtual && swiper.params.virtual.enabled) {
|
||
swiper.clickedIndex = parseInt($(slide).attr('data-swiper-slide-index'), 10);
|
||
} else {
|
||
swiper.clickedIndex = slideIndex;
|
||
}
|
||
} else {
|
||
swiper.clickedSlide = undefined;
|
||
swiper.clickedIndex = undefined;
|
||
return;
|
||
}
|
||
|
||
if (params.slideToClickedSlide && swiper.clickedIndex !== undefined && swiper.clickedIndex !== swiper.activeIndex) {
|
||
swiper.slideToClickedSlide();
|
||
}
|
||
}
|
||
|
||
var update = {
|
||
updateSize,
|
||
updateSlides,
|
||
updateAutoHeight,
|
||
updateSlidesOffset,
|
||
updateSlidesProgress,
|
||
updateProgress,
|
||
updateSlidesClasses,
|
||
updateActiveIndex,
|
||
updateClickedSlide
|
||
};
|
||
|
||
function getSwiperTranslate(axis = this.isHorizontal() ? 'x' : 'y') {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
rtlTranslate: rtl,
|
||
translate,
|
||
$wrapperEl
|
||
} = swiper;
|
||
|
||
if (params.virtualTranslate) {
|
||
return rtl ? -translate : translate;
|
||
}
|
||
|
||
if (params.cssMode) {
|
||
return translate;
|
||
}
|
||
|
||
let currentTranslate = getTranslate($wrapperEl[0], axis);
|
||
if (rtl) currentTranslate = -currentTranslate;
|
||
return currentTranslate || 0;
|
||
}
|
||
|
||
function setTranslate(translate, byController) {
|
||
const swiper = this;
|
||
const {
|
||
rtlTranslate: rtl,
|
||
params,
|
||
$wrapperEl,
|
||
wrapperEl,
|
||
progress
|
||
} = swiper;
|
||
let x = 0;
|
||
let y = 0;
|
||
const z = 0;
|
||
|
||
if (swiper.isHorizontal()) {
|
||
x = rtl ? -translate : translate;
|
||
} else {
|
||
y = translate;
|
||
}
|
||
|
||
if (params.roundLengths) {
|
||
x = Math.floor(x);
|
||
y = Math.floor(y);
|
||
}
|
||
|
||
if (params.cssMode) {
|
||
wrapperEl[swiper.isHorizontal() ? 'scrollLeft' : 'scrollTop'] = swiper.isHorizontal() ? -x : -y;
|
||
} else if (!params.virtualTranslate) {
|
||
$wrapperEl.transform(`translate3d(${x}px, ${y}px, ${z}px)`);
|
||
}
|
||
|
||
swiper.previousTranslate = swiper.translate;
|
||
swiper.translate = swiper.isHorizontal() ? x : y; // Check if we need to update progress
|
||
|
||
let newProgress;
|
||
const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
|
||
|
||
if (translatesDiff === 0) {
|
||
newProgress = 0;
|
||
} else {
|
||
newProgress = (translate - swiper.minTranslate()) / translatesDiff;
|
||
}
|
||
|
||
if (newProgress !== progress) {
|
||
swiper.updateProgress(translate);
|
||
}
|
||
|
||
swiper.emit('setTranslate', swiper.translate, byController);
|
||
}
|
||
|
||
function minTranslate() {
|
||
return -this.snapGrid[0];
|
||
}
|
||
|
||
function maxTranslate() {
|
||
return -this.snapGrid[this.snapGrid.length - 1];
|
||
}
|
||
|
||
function translateTo(translate = 0, speed = this.params.speed, runCallbacks = true, translateBounds = true, internal) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
wrapperEl
|
||
} = swiper;
|
||
|
||
if (swiper.animating && params.preventInteractionOnTransition) {
|
||
return false;
|
||
}
|
||
|
||
const minTranslate = swiper.minTranslate();
|
||
const maxTranslate = swiper.maxTranslate();
|
||
let newTranslate;
|
||
if (translateBounds && translate > minTranslate) newTranslate = minTranslate;else if (translateBounds && translate < maxTranslate) newTranslate = maxTranslate;else newTranslate = translate; // Update progress
|
||
|
||
swiper.updateProgress(newTranslate);
|
||
|
||
if (params.cssMode) {
|
||
const isH = swiper.isHorizontal();
|
||
|
||
if (speed === 0) {
|
||
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate;
|
||
} else {
|
||
if (!swiper.support.smoothScroll) {
|
||
animateCSSModeScroll({
|
||
swiper,
|
||
targetPosition: -newTranslate,
|
||
side: isH ? 'left' : 'top'
|
||
});
|
||
return true;
|
||
}
|
||
|
||
wrapperEl.scrollTo({
|
||
[isH ? 'left' : 'top']: -newTranslate,
|
||
behavior: 'smooth'
|
||
});
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
if (speed === 0) {
|
||
swiper.setTransition(0);
|
||
swiper.setTranslate(newTranslate);
|
||
|
||
if (runCallbacks) {
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.emit('transitionEnd');
|
||
}
|
||
} else {
|
||
swiper.setTransition(speed);
|
||
swiper.setTranslate(newTranslate);
|
||
|
||
if (runCallbacks) {
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.emit('transitionStart');
|
||
}
|
||
|
||
if (!swiper.animating) {
|
||
swiper.animating = true;
|
||
|
||
if (!swiper.onTranslateToWrapperTransitionEnd) {
|
||
swiper.onTranslateToWrapperTransitionEnd = function transitionEnd(e) {
|
||
if (!swiper || swiper.destroyed) return;
|
||
if (e.target !== this) return;
|
||
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd);
|
||
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd);
|
||
swiper.onTranslateToWrapperTransitionEnd = null;
|
||
delete swiper.onTranslateToWrapperTransitionEnd;
|
||
|
||
if (runCallbacks) {
|
||
swiper.emit('transitionEnd');
|
||
}
|
||
};
|
||
}
|
||
|
||
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd);
|
||
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd);
|
||
}
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
var translate = {
|
||
getTranslate: getSwiperTranslate,
|
||
setTranslate,
|
||
minTranslate,
|
||
maxTranslate,
|
||
translateTo
|
||
};
|
||
|
||
function setTransition(duration, byController) {
|
||
const swiper = this;
|
||
|
||
if (!swiper.params.cssMode) {
|
||
swiper.$wrapperEl.transition(duration);
|
||
}
|
||
|
||
swiper.emit('setTransition', duration, byController);
|
||
}
|
||
|
||
function transitionEmit({
|
||
swiper,
|
||
runCallbacks,
|
||
direction,
|
||
step
|
||
}) {
|
||
const {
|
||
activeIndex,
|
||
previousIndex
|
||
} = swiper;
|
||
let dir = direction;
|
||
|
||
if (!dir) {
|
||
if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset';
|
||
}
|
||
|
||
swiper.emit(`transition${step}`);
|
||
|
||
if (runCallbacks && activeIndex !== previousIndex) {
|
||
if (dir === 'reset') {
|
||
swiper.emit(`slideResetTransition${step}`);
|
||
return;
|
||
}
|
||
|
||
swiper.emit(`slideChangeTransition${step}`);
|
||
|
||
if (dir === 'next') {
|
||
swiper.emit(`slideNextTransition${step}`);
|
||
} else {
|
||
swiper.emit(`slidePrevTransition${step}`);
|
||
}
|
||
}
|
||
}
|
||
|
||
function transitionStart(runCallbacks = true, direction) {
|
||
const swiper = this;
|
||
const {
|
||
params
|
||
} = swiper;
|
||
if (params.cssMode) return;
|
||
|
||
if (params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
|
||
transitionEmit({
|
||
swiper,
|
||
runCallbacks,
|
||
direction,
|
||
step: 'Start'
|
||
});
|
||
}
|
||
|
||
function transitionEnd(runCallbacks = true, direction) {
|
||
const swiper = this;
|
||
const {
|
||
params
|
||
} = swiper;
|
||
swiper.animating = false;
|
||
if (params.cssMode) return;
|
||
swiper.setTransition(0);
|
||
transitionEmit({
|
||
swiper,
|
||
runCallbacks,
|
||
direction,
|
||
step: 'End'
|
||
});
|
||
}
|
||
|
||
var transition = {
|
||
setTransition,
|
||
transitionStart,
|
||
transitionEnd
|
||
};
|
||
|
||
function slideTo(index = 0, speed = this.params.speed, runCallbacks = true, internal, initial) {
|
||
if (typeof index !== 'number' && typeof index !== 'string') {
|
||
throw new Error(`The 'index' argument cannot have type other than 'number' or 'string'. [${typeof index}] given.`);
|
||
}
|
||
|
||
if (typeof index === 'string') {
|
||
/**
|
||
* The `index` argument converted from `string` to `number`.
|
||
* @type {number}
|
||
*/
|
||
const indexAsNumber = parseInt(index, 10);
|
||
/**
|
||
* Determines whether the `index` argument is a valid `number`
|
||
* after being converted from the `string` type.
|
||
* @type {boolean}
|
||
*/
|
||
|
||
const isValidNumber = isFinite(indexAsNumber);
|
||
|
||
if (!isValidNumber) {
|
||
throw new Error(`The passed-in 'index' (string) couldn't be converted to 'number'. [${index}] given.`);
|
||
} // Knowing that the converted `index` is a valid number,
|
||
// we can update the original argument's value.
|
||
|
||
|
||
index = indexAsNumber;
|
||
}
|
||
|
||
const swiper = this;
|
||
let slideIndex = index;
|
||
if (slideIndex < 0) slideIndex = 0;
|
||
const {
|
||
params,
|
||
snapGrid,
|
||
slidesGrid,
|
||
previousIndex,
|
||
activeIndex,
|
||
rtlTranslate: rtl,
|
||
wrapperEl,
|
||
enabled
|
||
} = swiper;
|
||
|
||
if (swiper.animating && params.preventInteractionOnTransition || !enabled && !internal && !initial) {
|
||
return false;
|
||
}
|
||
|
||
const skip = Math.min(swiper.params.slidesPerGroupSkip, slideIndex);
|
||
let snapIndex = skip + Math.floor((slideIndex - skip) / swiper.params.slidesPerGroup);
|
||
if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1;
|
||
|
||
if ((activeIndex || params.initialSlide || 0) === (previousIndex || 0) && runCallbacks) {
|
||
swiper.emit('beforeSlideChangeStart');
|
||
}
|
||
|
||
const translate = -snapGrid[snapIndex]; // Update progress
|
||
|
||
swiper.updateProgress(translate); // Normalize slideIndex
|
||
|
||
if (params.normalizeSlideIndex) {
|
||
for (let i = 0; i < slidesGrid.length; i += 1) {
|
||
const normalizedTranslate = -Math.floor(translate * 100);
|
||
const normalizedGrid = Math.floor(slidesGrid[i] * 100);
|
||
const normalizedGridNext = Math.floor(slidesGrid[i + 1] * 100);
|
||
|
||
if (typeof slidesGrid[i + 1] !== 'undefined') {
|
||
if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext - (normalizedGridNext - normalizedGrid) / 2) {
|
||
slideIndex = i;
|
||
} else if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext) {
|
||
slideIndex = i + 1;
|
||
}
|
||
} else if (normalizedTranslate >= normalizedGrid) {
|
||
slideIndex = i;
|
||
}
|
||
}
|
||
} // Directions locks
|
||
|
||
|
||
if (swiper.initialized && slideIndex !== activeIndex) {
|
||
if (!swiper.allowSlideNext && translate < swiper.translate && translate < swiper.minTranslate()) {
|
||
return false;
|
||
}
|
||
|
||
if (!swiper.allowSlidePrev && translate > swiper.translate && translate > swiper.maxTranslate()) {
|
||
if ((activeIndex || 0) !== slideIndex) return false;
|
||
}
|
||
}
|
||
|
||
let direction;
|
||
if (slideIndex > activeIndex) direction = 'next';else if (slideIndex < activeIndex) direction = 'prev';else direction = 'reset'; // Update Index
|
||
|
||
if (rtl && -translate === swiper.translate || !rtl && translate === swiper.translate) {
|
||
swiper.updateActiveIndex(slideIndex); // Update Height
|
||
|
||
if (params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
|
||
swiper.updateSlidesClasses();
|
||
|
||
if (params.effect !== 'slide') {
|
||
swiper.setTranslate(translate);
|
||
}
|
||
|
||
if (direction !== 'reset') {
|
||
swiper.transitionStart(runCallbacks, direction);
|
||
swiper.transitionEnd(runCallbacks, direction);
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
if (params.cssMode) {
|
||
const isH = swiper.isHorizontal();
|
||
const t = rtl ? translate : -translate;
|
||
|
||
if (speed === 0) {
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
|
||
if (isVirtual) {
|
||
swiper.wrapperEl.style.scrollSnapType = 'none';
|
||
swiper._immediateVirtual = true;
|
||
}
|
||
|
||
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t;
|
||
|
||
if (isVirtual) {
|
||
requestAnimationFrame(() => {
|
||
swiper.wrapperEl.style.scrollSnapType = '';
|
||
swiper._swiperImmediateVirtual = false;
|
||
});
|
||
}
|
||
} else {
|
||
if (!swiper.support.smoothScroll) {
|
||
animateCSSModeScroll({
|
||
swiper,
|
||
targetPosition: t,
|
||
side: isH ? 'left' : 'top'
|
||
});
|
||
return true;
|
||
}
|
||
|
||
wrapperEl.scrollTo({
|
||
[isH ? 'left' : 'top']: t,
|
||
behavior: 'smooth'
|
||
});
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
if (speed === 0) {
|
||
swiper.setTransition(0);
|
||
swiper.setTranslate(translate);
|
||
swiper.updateActiveIndex(slideIndex);
|
||
swiper.updateSlidesClasses();
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.transitionStart(runCallbacks, direction);
|
||
swiper.transitionEnd(runCallbacks, direction);
|
||
} else {
|
||
swiper.setTransition(speed);
|
||
swiper.setTranslate(translate);
|
||
swiper.updateActiveIndex(slideIndex);
|
||
swiper.updateSlidesClasses();
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.transitionStart(runCallbacks, direction);
|
||
|
||
if (!swiper.animating) {
|
||
swiper.animating = true;
|
||
|
||
if (!swiper.onSlideToWrapperTransitionEnd) {
|
||
swiper.onSlideToWrapperTransitionEnd = function transitionEnd(e) {
|
||
if (!swiper || swiper.destroyed) return;
|
||
if (e.target !== this) return;
|
||
swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
|
||
swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
|
||
swiper.onSlideToWrapperTransitionEnd = null;
|
||
delete swiper.onSlideToWrapperTransitionEnd;
|
||
swiper.transitionEnd(runCallbacks, direction);
|
||
};
|
||
}
|
||
|
||
swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
|
||
swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd);
|
||
}
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
function slideToLoop(index = 0, speed = this.params.speed, runCallbacks = true, internal) {
|
||
const swiper = this;
|
||
let newIndex = index;
|
||
|
||
if (swiper.params.loop) {
|
||
newIndex += swiper.loopedSlides;
|
||
}
|
||
|
||
return swiper.slideTo(newIndex, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slideNext(speed = this.params.speed, runCallbacks = true, internal) {
|
||
const swiper = this;
|
||
const {
|
||
animating,
|
||
enabled,
|
||
params
|
||
} = swiper;
|
||
if (!enabled) return swiper;
|
||
let perGroup = params.slidesPerGroup;
|
||
|
||
if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) {
|
||
perGroup = Math.max(swiper.slidesPerViewDynamic('current', true), 1);
|
||
}
|
||
|
||
const increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : perGroup;
|
||
|
||
if (params.loop) {
|
||
if (animating && params.loopPreventsSlide) return false;
|
||
swiper.loopFix(); // eslint-disable-next-line
|
||
|
||
swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
|
||
}
|
||
|
||
return swiper.slideTo(swiper.activeIndex + increment, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slidePrev(speed = this.params.speed, runCallbacks = true, internal) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
animating,
|
||
snapGrid,
|
||
slidesGrid,
|
||
rtlTranslate,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return swiper;
|
||
|
||
if (params.loop) {
|
||
if (animating && params.loopPreventsSlide) return false;
|
||
swiper.loopFix(); // eslint-disable-next-line
|
||
|
||
swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
|
||
}
|
||
|
||
const translate = rtlTranslate ? swiper.translate : -swiper.translate;
|
||
|
||
function normalize(val) {
|
||
if (val < 0) return -Math.floor(Math.abs(val));
|
||
return Math.floor(val);
|
||
}
|
||
|
||
const normalizedTranslate = normalize(translate);
|
||
const normalizedSnapGrid = snapGrid.map(val => normalize(val));
|
||
let prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1];
|
||
|
||
if (typeof prevSnap === 'undefined' && params.cssMode) {
|
||
let prevSnapIndex;
|
||
snapGrid.forEach((snap, snapIndex) => {
|
||
if (normalizedTranslate >= snap) {
|
||
// prevSnap = snap;
|
||
prevSnapIndex = snapIndex;
|
||
}
|
||
});
|
||
|
||
if (typeof prevSnapIndex !== 'undefined') {
|
||
prevSnap = snapGrid[prevSnapIndex > 0 ? prevSnapIndex - 1 : prevSnapIndex];
|
||
}
|
||
}
|
||
|
||
let prevIndex = 0;
|
||
|
||
if (typeof prevSnap !== 'undefined') {
|
||
prevIndex = slidesGrid.indexOf(prevSnap);
|
||
if (prevIndex < 0) prevIndex = swiper.activeIndex - 1;
|
||
|
||
if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) {
|
||
prevIndex = prevIndex - swiper.slidesPerViewDynamic('previous', true) + 1;
|
||
prevIndex = Math.max(prevIndex, 0);
|
||
}
|
||
}
|
||
|
||
return swiper.slideTo(prevIndex, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slideReset(speed = this.params.speed, runCallbacks = true, internal) {
|
||
const swiper = this;
|
||
return swiper.slideTo(swiper.activeIndex, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slideToClosest(speed = this.params.speed, runCallbacks = true, internal, threshold = 0.5) {
|
||
const swiper = this;
|
||
let index = swiper.activeIndex;
|
||
const skip = Math.min(swiper.params.slidesPerGroupSkip, index);
|
||
const snapIndex = skip + Math.floor((index - skip) / swiper.params.slidesPerGroup);
|
||
const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
|
||
|
||
if (translate >= swiper.snapGrid[snapIndex]) {
|
||
// The current translate is on or after the current snap index, so the choice
|
||
// is between the current index and the one after it.
|
||
const currentSnap = swiper.snapGrid[snapIndex];
|
||
const nextSnap = swiper.snapGrid[snapIndex + 1];
|
||
|
||
if (translate - currentSnap > (nextSnap - currentSnap) * threshold) {
|
||
index += swiper.params.slidesPerGroup;
|
||
}
|
||
} else {
|
||
// The current translate is before the current snap index, so the choice
|
||
// is between the current index and the one before it.
|
||
const prevSnap = swiper.snapGrid[snapIndex - 1];
|
||
const currentSnap = swiper.snapGrid[snapIndex];
|
||
|
||
if (translate - prevSnap <= (currentSnap - prevSnap) * threshold) {
|
||
index -= swiper.params.slidesPerGroup;
|
||
}
|
||
}
|
||
|
||
index = Math.max(index, 0);
|
||
index = Math.min(index, swiper.slidesGrid.length - 1);
|
||
return swiper.slideTo(index, speed, runCallbacks, internal);
|
||
}
|
||
|
||
function slideToClickedSlide() {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
$wrapperEl
|
||
} = swiper;
|
||
const slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView;
|
||
let slideToIndex = swiper.clickedIndex;
|
||
let realIndex;
|
||
|
||
if (params.loop) {
|
||
if (swiper.animating) return;
|
||
realIndex = parseInt($(swiper.clickedSlide).attr('data-swiper-slide-index'), 10);
|
||
|
||
if (params.centeredSlides) {
|
||
if (slideToIndex < swiper.loopedSlides - slidesPerView / 2 || slideToIndex > swiper.slides.length - swiper.loopedSlides + slidesPerView / 2) {
|
||
swiper.loopFix();
|
||
slideToIndex = $wrapperEl.children(`.${params.slideClass}[data-swiper-slide-index="${realIndex}"]:not(.${params.slideDuplicateClass})`).eq(0).index();
|
||
nextTick(() => {
|
||
swiper.slideTo(slideToIndex);
|
||
});
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
} else if (slideToIndex > swiper.slides.length - slidesPerView) {
|
||
swiper.loopFix();
|
||
slideToIndex = $wrapperEl.children(`.${params.slideClass}[data-swiper-slide-index="${realIndex}"]:not(.${params.slideDuplicateClass})`).eq(0).index();
|
||
nextTick(() => {
|
||
swiper.slideTo(slideToIndex);
|
||
});
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
}
|
||
|
||
var slide = {
|
||
slideTo,
|
||
slideToLoop,
|
||
slideNext,
|
||
slidePrev,
|
||
slideReset,
|
||
slideToClosest,
|
||
slideToClickedSlide
|
||
};
|
||
|
||
function loopCreate() {
|
||
const swiper = this;
|
||
const document = getDocument();
|
||
const {
|
||
params,
|
||
$wrapperEl
|
||
} = swiper; // Remove duplicated slides
|
||
|
||
const $selector = $($wrapperEl.children()[0].parentNode);
|
||
$selector.children(`.${params.slideClass}.${params.slideDuplicateClass}`).remove();
|
||
let slides = $selector.children(`.${params.slideClass}`);
|
||
|
||
if (params.loopFillGroupWithBlank) {
|
||
const blankSlidesNum = params.slidesPerGroup - slides.length % params.slidesPerGroup;
|
||
|
||
if (blankSlidesNum !== params.slidesPerGroup) {
|
||
for (let i = 0; i < blankSlidesNum; i += 1) {
|
||
const blankNode = $(document.createElement('div')).addClass(`${params.slideClass} ${params.slideBlankClass}`);
|
||
$selector.append(blankNode);
|
||
}
|
||
|
||
slides = $selector.children(`.${params.slideClass}`);
|
||
}
|
||
}
|
||
|
||
if (params.slidesPerView === 'auto' && !params.loopedSlides) params.loopedSlides = slides.length;
|
||
swiper.loopedSlides = Math.ceil(parseFloat(params.loopedSlides || params.slidesPerView, 10));
|
||
swiper.loopedSlides += params.loopAdditionalSlides;
|
||
|
||
if (swiper.loopedSlides > slides.length) {
|
||
swiper.loopedSlides = slides.length;
|
||
}
|
||
|
||
const prependSlides = [];
|
||
const appendSlides = [];
|
||
slides.each((el, index) => {
|
||
const slide = $(el);
|
||
|
||
if (index < swiper.loopedSlides) {
|
||
appendSlides.push(el);
|
||
}
|
||
|
||
if (index < slides.length && index >= slides.length - swiper.loopedSlides) {
|
||
prependSlides.push(el);
|
||
}
|
||
|
||
slide.attr('data-swiper-slide-index', index);
|
||
});
|
||
|
||
for (let i = 0; i < appendSlides.length; i += 1) {
|
||
$selector.append($(appendSlides[i].cloneNode(true)).addClass(params.slideDuplicateClass));
|
||
}
|
||
|
||
for (let i = prependSlides.length - 1; i >= 0; i -= 1) {
|
||
$selector.prepend($(prependSlides[i].cloneNode(true)).addClass(params.slideDuplicateClass));
|
||
}
|
||
}
|
||
|
||
function loopFix() {
|
||
const swiper = this;
|
||
swiper.emit('beforeLoopFix');
|
||
const {
|
||
activeIndex,
|
||
slides,
|
||
loopedSlides,
|
||
allowSlidePrev,
|
||
allowSlideNext,
|
||
snapGrid,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
let newIndex;
|
||
swiper.allowSlidePrev = true;
|
||
swiper.allowSlideNext = true;
|
||
const snapTranslate = -snapGrid[activeIndex];
|
||
const diff = snapTranslate - swiper.getTranslate(); // Fix For Negative Oversliding
|
||
|
||
if (activeIndex < loopedSlides) {
|
||
newIndex = slides.length - loopedSlides * 3 + activeIndex;
|
||
newIndex += loopedSlides;
|
||
const slideChanged = swiper.slideTo(newIndex, 0, false, true);
|
||
|
||
if (slideChanged && diff !== 0) {
|
||
swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff);
|
||
}
|
||
} else if (activeIndex >= slides.length - loopedSlides) {
|
||
// Fix For Positive Oversliding
|
||
newIndex = -slides.length + activeIndex + loopedSlides;
|
||
newIndex += loopedSlides;
|
||
const slideChanged = swiper.slideTo(newIndex, 0, false, true);
|
||
|
||
if (slideChanged && diff !== 0) {
|
||
swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff);
|
||
}
|
||
}
|
||
|
||
swiper.allowSlidePrev = allowSlidePrev;
|
||
swiper.allowSlideNext = allowSlideNext;
|
||
swiper.emit('loopFix');
|
||
}
|
||
|
||
function loopDestroy() {
|
||
const swiper = this;
|
||
const {
|
||
$wrapperEl,
|
||
params,
|
||
slides
|
||
} = swiper;
|
||
$wrapperEl.children(`.${params.slideClass}.${params.slideDuplicateClass},.${params.slideClass}.${params.slideBlankClass}`).remove();
|
||
slides.removeAttr('data-swiper-slide-index');
|
||
}
|
||
|
||
var loop = {
|
||
loopCreate,
|
||
loopFix,
|
||
loopDestroy
|
||
};
|
||
|
||
function setGrabCursor(moving) {
|
||
const swiper = this;
|
||
if (swiper.support.touch || !swiper.params.simulateTouch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) return;
|
||
const el = swiper.params.touchEventsTarget === 'container' ? swiper.el : swiper.wrapperEl;
|
||
el.style.cursor = 'move';
|
||
el.style.cursor = moving ? '-webkit-grabbing' : '-webkit-grab';
|
||
el.style.cursor = moving ? '-moz-grabbin' : '-moz-grab';
|
||
el.style.cursor = moving ? 'grabbing' : 'grab';
|
||
}
|
||
|
||
function unsetGrabCursor() {
|
||
const swiper = this;
|
||
|
||
if (swiper.support.touch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) {
|
||
return;
|
||
}
|
||
|
||
swiper[swiper.params.touchEventsTarget === 'container' ? 'el' : 'wrapperEl'].style.cursor = '';
|
||
}
|
||
|
||
var grabCursor = {
|
||
setGrabCursor,
|
||
unsetGrabCursor
|
||
};
|
||
|
||
function closestElement(selector, base = this) {
|
||
function __closestFrom(el) {
|
||
if (!el || el === getDocument() || el === getWindow()) return null;
|
||
if (el.assignedSlot) el = el.assignedSlot;
|
||
const found = el.closest(selector);
|
||
return found || __closestFrom(el.getRootNode().host);
|
||
}
|
||
|
||
return __closestFrom(base);
|
||
}
|
||
|
||
function onTouchStart(event) {
|
||
const swiper = this;
|
||
const document = getDocument();
|
||
const window = getWindow();
|
||
const data = swiper.touchEventsData;
|
||
const {
|
||
params,
|
||
touches,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
|
||
if (swiper.animating && params.preventInteractionOnTransition) {
|
||
return;
|
||
}
|
||
|
||
if (!swiper.animating && params.cssMode && params.loop) {
|
||
swiper.loopFix();
|
||
}
|
||
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent;
|
||
let $targetEl = $(e.target);
|
||
|
||
if (params.touchEventsTarget === 'wrapper') {
|
||
if (!$targetEl.closest(swiper.wrapperEl).length) return;
|
||
}
|
||
|
||
data.isTouchEvent = e.type === 'touchstart';
|
||
if (!data.isTouchEvent && 'which' in e && e.which === 3) return;
|
||
if (!data.isTouchEvent && 'button' in e && e.button > 0) return;
|
||
if (data.isTouched && data.isMoved) return; // change target el for shadow root component
|
||
|
||
const swipingClassHasValue = !!params.noSwipingClass && params.noSwipingClass !== '';
|
||
|
||
if (swipingClassHasValue && e.target && e.target.shadowRoot && event.path && event.path[0]) {
|
||
$targetEl = $(event.path[0]);
|
||
}
|
||
|
||
const noSwipingSelector = params.noSwipingSelector ? params.noSwipingSelector : `.${params.noSwipingClass}`;
|
||
const isTargetShadow = !!(e.target && e.target.shadowRoot); // use closestElement for shadow root element to get the actual closest for nested shadow root element
|
||
|
||
if (params.noSwiping && (isTargetShadow ? closestElement(noSwipingSelector, e.target) : $targetEl.closest(noSwipingSelector)[0])) {
|
||
swiper.allowClick = true;
|
||
return;
|
||
}
|
||
|
||
if (params.swipeHandler) {
|
||
if (!$targetEl.closest(params.swipeHandler)[0]) return;
|
||
}
|
||
|
||
touches.currentX = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX;
|
||
touches.currentY = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY;
|
||
const startX = touches.currentX;
|
||
const startY = touches.currentY; // Do NOT start if iOS edge swipe is detected. Otherwise iOS app cannot swipe-to-go-back anymore
|
||
|
||
const edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection;
|
||
const edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold;
|
||
|
||
if (edgeSwipeDetection && (startX <= edgeSwipeThreshold || startX >= window.innerWidth - edgeSwipeThreshold)) {
|
||
if (edgeSwipeDetection === 'prevent') {
|
||
event.preventDefault();
|
||
} else {
|
||
return;
|
||
}
|
||
}
|
||
|
||
Object.assign(data, {
|
||
isTouched: true,
|
||
isMoved: false,
|
||
allowTouchCallbacks: true,
|
||
isScrolling: undefined,
|
||
startMoving: undefined
|
||
});
|
||
touches.startX = startX;
|
||
touches.startY = startY;
|
||
data.touchStartTime = now();
|
||
swiper.allowClick = true;
|
||
swiper.updateSize();
|
||
swiper.swipeDirection = undefined;
|
||
if (params.threshold > 0) data.allowThresholdMove = false;
|
||
|
||
if (e.type !== 'touchstart') {
|
||
let preventDefault = true;
|
||
if ($targetEl.is(data.focusableElements)) preventDefault = false;
|
||
|
||
if (document.activeElement && $(document.activeElement).is(data.focusableElements) && document.activeElement !== $targetEl[0]) {
|
||
document.activeElement.blur();
|
||
}
|
||
|
||
const shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault;
|
||
|
||
if ((params.touchStartForcePreventDefault || shouldPreventDefault) && !$targetEl[0].isContentEditable) {
|
||
e.preventDefault();
|
||
}
|
||
}
|
||
|
||
swiper.emit('touchStart', e);
|
||
}
|
||
|
||
function onTouchMove(event) {
|
||
const document = getDocument();
|
||
const swiper = this;
|
||
const data = swiper.touchEventsData;
|
||
const {
|
||
params,
|
||
touches,
|
||
rtlTranslate: rtl,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent;
|
||
|
||
if (!data.isTouched) {
|
||
if (data.startMoving && data.isScrolling) {
|
||
swiper.emit('touchMoveOpposite', e);
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
if (data.isTouchEvent && e.type !== 'touchmove') return;
|
||
const targetTouch = e.type === 'touchmove' && e.targetTouches && (e.targetTouches[0] || e.changedTouches[0]);
|
||
const pageX = e.type === 'touchmove' ? targetTouch.pageX : e.pageX;
|
||
const pageY = e.type === 'touchmove' ? targetTouch.pageY : e.pageY;
|
||
|
||
if (e.preventedByNestedSwiper) {
|
||
touches.startX = pageX;
|
||
touches.startY = pageY;
|
||
return;
|
||
}
|
||
|
||
if (!swiper.allowTouchMove) {
|
||
// isMoved = true;
|
||
swiper.allowClick = false;
|
||
|
||
if (data.isTouched) {
|
||
Object.assign(touches, {
|
||
startX: pageX,
|
||
startY: pageY,
|
||
currentX: pageX,
|
||
currentY: pageY
|
||
});
|
||
data.touchStartTime = now();
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
if (data.isTouchEvent && params.touchReleaseOnEdges && !params.loop) {
|
||
if (swiper.isVertical()) {
|
||
// Vertical
|
||
if (pageY < touches.startY && swiper.translate <= swiper.maxTranslate() || pageY > touches.startY && swiper.translate >= swiper.minTranslate()) {
|
||
data.isTouched = false;
|
||
data.isMoved = false;
|
||
return;
|
||
}
|
||
} else if (pageX < touches.startX && swiper.translate <= swiper.maxTranslate() || pageX > touches.startX && swiper.translate >= swiper.minTranslate()) {
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (data.isTouchEvent && document.activeElement) {
|
||
if (e.target === document.activeElement && $(e.target).is(data.focusableElements)) {
|
||
data.isMoved = true;
|
||
swiper.allowClick = false;
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (data.allowTouchCallbacks) {
|
||
swiper.emit('touchMove', e);
|
||
}
|
||
|
||
if (e.targetTouches && e.targetTouches.length > 1) return;
|
||
touches.currentX = pageX;
|
||
touches.currentY = pageY;
|
||
const diffX = touches.currentX - touches.startX;
|
||
const diffY = touches.currentY - touches.startY;
|
||
if (swiper.params.threshold && Math.sqrt(diffX ** 2 + diffY ** 2) < swiper.params.threshold) return;
|
||
|
||
if (typeof data.isScrolling === 'undefined') {
|
||
let touchAngle;
|
||
|
||
if (swiper.isHorizontal() && touches.currentY === touches.startY || swiper.isVertical() && touches.currentX === touches.startX) {
|
||
data.isScrolling = false;
|
||
} else {
|
||
// eslint-disable-next-line
|
||
if (diffX * diffX + diffY * diffY >= 25) {
|
||
touchAngle = Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180 / Math.PI;
|
||
data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (data.isScrolling) {
|
||
swiper.emit('touchMoveOpposite', e);
|
||
}
|
||
|
||
if (typeof data.startMoving === 'undefined') {
|
||
if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) {
|
||
data.startMoving = true;
|
||
}
|
||
}
|
||
|
||
if (data.isScrolling) {
|
||
data.isTouched = false;
|
||
return;
|
||
}
|
||
|
||
if (!data.startMoving) {
|
||
return;
|
||
}
|
||
|
||
swiper.allowClick = false;
|
||
|
||
if (!params.cssMode && e.cancelable) {
|
||
e.preventDefault();
|
||
}
|
||
|
||
if (params.touchMoveStopPropagation && !params.nested) {
|
||
e.stopPropagation();
|
||
}
|
||
|
||
if (!data.isMoved) {
|
||
if (params.loop && !params.cssMode) {
|
||
swiper.loopFix();
|
||
}
|
||
|
||
data.startTranslate = swiper.getTranslate();
|
||
swiper.setTransition(0);
|
||
|
||
if (swiper.animating) {
|
||
swiper.$wrapperEl.trigger('webkitTransitionEnd transitionend');
|
||
}
|
||
|
||
data.allowMomentumBounce = false; // Grab Cursor
|
||
|
||
if (params.grabCursor && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
|
||
swiper.setGrabCursor(true);
|
||
}
|
||
|
||
swiper.emit('sliderFirstMove', e);
|
||
}
|
||
|
||
swiper.emit('sliderMove', e);
|
||
data.isMoved = true;
|
||
let diff = swiper.isHorizontal() ? diffX : diffY;
|
||
touches.diff = diff;
|
||
diff *= params.touchRatio;
|
||
if (rtl) diff = -diff;
|
||
swiper.swipeDirection = diff > 0 ? 'prev' : 'next';
|
||
data.currentTranslate = diff + data.startTranslate;
|
||
let disableParentSwiper = true;
|
||
let resistanceRatio = params.resistanceRatio;
|
||
|
||
if (params.touchReleaseOnEdges) {
|
||
resistanceRatio = 0;
|
||
}
|
||
|
||
if (diff > 0 && data.currentTranslate > swiper.minTranslate()) {
|
||
disableParentSwiper = false;
|
||
if (params.resistance) data.currentTranslate = swiper.minTranslate() - 1 + (-swiper.minTranslate() + data.startTranslate + diff) ** resistanceRatio;
|
||
} else if (diff < 0 && data.currentTranslate < swiper.maxTranslate()) {
|
||
disableParentSwiper = false;
|
||
if (params.resistance) data.currentTranslate = swiper.maxTranslate() + 1 - (swiper.maxTranslate() - data.startTranslate - diff) ** resistanceRatio;
|
||
}
|
||
|
||
if (disableParentSwiper) {
|
||
e.preventedByNestedSwiper = true;
|
||
} // Directions locks
|
||
|
||
|
||
if (!swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate) {
|
||
data.currentTranslate = data.startTranslate;
|
||
}
|
||
|
||
if (!swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate) {
|
||
data.currentTranslate = data.startTranslate;
|
||
}
|
||
|
||
if (!swiper.allowSlidePrev && !swiper.allowSlideNext) {
|
||
data.currentTranslate = data.startTranslate;
|
||
} // Threshold
|
||
|
||
|
||
if (params.threshold > 0) {
|
||
if (Math.abs(diff) > params.threshold || data.allowThresholdMove) {
|
||
if (!data.allowThresholdMove) {
|
||
data.allowThresholdMove = true;
|
||
touches.startX = touches.currentX;
|
||
touches.startY = touches.currentY;
|
||
data.currentTranslate = data.startTranslate;
|
||
touches.diff = swiper.isHorizontal() ? touches.currentX - touches.startX : touches.currentY - touches.startY;
|
||
return;
|
||
}
|
||
} else {
|
||
data.currentTranslate = data.startTranslate;
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (!params.followFinger || params.cssMode) return; // Update active index in free mode
|
||
|
||
if (params.freeMode && params.freeMode.enabled && swiper.freeMode || params.watchSlidesProgress) {
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
|
||
if (swiper.params.freeMode && params.freeMode.enabled && swiper.freeMode) {
|
||
swiper.freeMode.onTouchMove();
|
||
} // Update progress
|
||
|
||
|
||
swiper.updateProgress(data.currentTranslate); // Update translate
|
||
|
||
swiper.setTranslate(data.currentTranslate);
|
||
}
|
||
|
||
function onTouchEnd(event) {
|
||
const swiper = this;
|
||
const data = swiper.touchEventsData;
|
||
const {
|
||
params,
|
||
touches,
|
||
rtlTranslate: rtl,
|
||
slidesGrid,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent;
|
||
|
||
if (data.allowTouchCallbacks) {
|
||
swiper.emit('touchEnd', e);
|
||
}
|
||
|
||
data.allowTouchCallbacks = false;
|
||
|
||
if (!data.isTouched) {
|
||
if (data.isMoved && params.grabCursor) {
|
||
swiper.setGrabCursor(false);
|
||
}
|
||
|
||
data.isMoved = false;
|
||
data.startMoving = false;
|
||
return;
|
||
} // Return Grab Cursor
|
||
|
||
|
||
if (params.grabCursor && data.isMoved && data.isTouched && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
|
||
swiper.setGrabCursor(false);
|
||
} // Time diff
|
||
|
||
|
||
const touchEndTime = now();
|
||
const timeDiff = touchEndTime - data.touchStartTime; // Tap, doubleTap, Click
|
||
|
||
if (swiper.allowClick) {
|
||
swiper.updateClickedSlide(e);
|
||
swiper.emit('tap click', e);
|
||
|
||
if (timeDiff < 300 && touchEndTime - data.lastClickTime < 300) {
|
||
swiper.emit('doubleTap doubleClick', e);
|
||
}
|
||
}
|
||
|
||
data.lastClickTime = now();
|
||
nextTick(() => {
|
||
if (!swiper.destroyed) swiper.allowClick = true;
|
||
});
|
||
|
||
if (!data.isTouched || !data.isMoved || !swiper.swipeDirection || touches.diff === 0 || data.currentTranslate === data.startTranslate) {
|
||
data.isTouched = false;
|
||
data.isMoved = false;
|
||
data.startMoving = false;
|
||
return;
|
||
}
|
||
|
||
data.isTouched = false;
|
||
data.isMoved = false;
|
||
data.startMoving = false;
|
||
let currentPos;
|
||
|
||
if (params.followFinger) {
|
||
currentPos = rtl ? swiper.translate : -swiper.translate;
|
||
} else {
|
||
currentPos = -data.currentTranslate;
|
||
}
|
||
|
||
if (params.cssMode) {
|
||
return;
|
||
}
|
||
|
||
if (swiper.params.freeMode && params.freeMode.enabled) {
|
||
swiper.freeMode.onTouchEnd({
|
||
currentPos
|
||
});
|
||
return;
|
||
} // Find current slide
|
||
|
||
|
||
let stopIndex = 0;
|
||
let groupSize = swiper.slidesSizesGrid[0];
|
||
|
||
for (let i = 0; i < slidesGrid.length; i += i < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup) {
|
||
const increment = i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup;
|
||
|
||
if (typeof slidesGrid[i + increment] !== 'undefined') {
|
||
if (currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + increment]) {
|
||
stopIndex = i;
|
||
groupSize = slidesGrid[i + increment] - slidesGrid[i];
|
||
}
|
||
} else if (currentPos >= slidesGrid[i]) {
|
||
stopIndex = i;
|
||
groupSize = slidesGrid[slidesGrid.length - 1] - slidesGrid[slidesGrid.length - 2];
|
||
}
|
||
} // Find current slide size
|
||
|
||
|
||
const ratio = (currentPos - slidesGrid[stopIndex]) / groupSize;
|
||
const increment = stopIndex < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup;
|
||
|
||
if (timeDiff > params.longSwipesMs) {
|
||
// Long touches
|
||
if (!params.longSwipes) {
|
||
swiper.slideTo(swiper.activeIndex);
|
||
return;
|
||
}
|
||
|
||
if (swiper.swipeDirection === 'next') {
|
||
if (ratio >= params.longSwipesRatio) swiper.slideTo(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;
|
||
}
|
||
|
||
const 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() {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
el
|
||
} = swiper;
|
||
if (el && el.offsetWidth === 0) return; // Breakpoints
|
||
|
||
if (params.breakpoints) {
|
||
swiper.setBreakpoint();
|
||
} // Save locks
|
||
|
||
|
||
const {
|
||
allowSlideNext,
|
||
allowSlidePrev,
|
||
snapGrid
|
||
} = swiper; // Disable locks on resize
|
||
|
||
swiper.allowSlideNext = true;
|
||
swiper.allowSlidePrev = true;
|
||
swiper.updateSize();
|
||
swiper.updateSlides();
|
||
swiper.updateSlidesClasses();
|
||
|
||
if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !swiper.isBeginning && !swiper.params.centeredSlides) {
|
||
swiper.slideTo(swiper.slides.length - 1, 0, false, true);
|
||
} else {
|
||
swiper.slideTo(swiper.activeIndex, 0, false, true);
|
||
}
|
||
|
||
if (swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused) {
|
||
swiper.autoplay.run();
|
||
} // Return locks after resize
|
||
|
||
|
||
swiper.allowSlidePrev = allowSlidePrev;
|
||
swiper.allowSlideNext = allowSlideNext;
|
||
|
||
if (swiper.params.watchOverflow && snapGrid !== swiper.snapGrid) {
|
||
swiper.checkOverflow();
|
||
}
|
||
}
|
||
|
||
function onClick(e) {
|
||
const swiper = this;
|
||
if (!swiper.enabled) return;
|
||
|
||
if (!swiper.allowClick) {
|
||
if (swiper.params.preventClicks) e.preventDefault();
|
||
|
||
if (swiper.params.preventClicksPropagation && swiper.animating) {
|
||
e.stopPropagation();
|
||
e.stopImmediatePropagation();
|
||
}
|
||
}
|
||
}
|
||
|
||
function onScroll() {
|
||
const swiper = this;
|
||
const {
|
||
wrapperEl,
|
||
rtlTranslate,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
swiper.previousTranslate = swiper.translate;
|
||
|
||
if (swiper.isHorizontal()) {
|
||
swiper.translate = -wrapperEl.scrollLeft;
|
||
} else {
|
||
swiper.translate = -wrapperEl.scrollTop;
|
||
} // eslint-disable-next-line
|
||
|
||
|
||
if (swiper.translate === -0) swiper.translate = 0;
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
let newProgress;
|
||
const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
|
||
|
||
if (translatesDiff === 0) {
|
||
newProgress = 0;
|
||
} else {
|
||
newProgress = (swiper.translate - swiper.minTranslate()) / translatesDiff;
|
||
}
|
||
|
||
if (newProgress !== swiper.progress) {
|
||
swiper.updateProgress(rtlTranslate ? -swiper.translate : swiper.translate);
|
||
}
|
||
|
||
swiper.emit('setTranslate', swiper.translate, false);
|
||
}
|
||
|
||
let dummyEventAttached = false;
|
||
|
||
function dummyEventListener() {}
|
||
|
||
const events = (swiper, method) => {
|
||
const document = getDocument();
|
||
const {
|
||
params,
|
||
touchEvents,
|
||
el,
|
||
wrapperEl,
|
||
device,
|
||
support
|
||
} = swiper;
|
||
const capture = !!params.nested;
|
||
const domMethod = method === 'on' ? 'addEventListener' : 'removeEventListener';
|
||
const swiperMethod = method; // Touch Events
|
||
|
||
if (!support.touch) {
|
||
el[domMethod](touchEvents.start, swiper.onTouchStart, false);
|
||
document[domMethod](touchEvents.move, swiper.onTouchMove, capture);
|
||
document[domMethod](touchEvents.end, swiper.onTouchEnd, false);
|
||
} else {
|
||
const passiveListener = touchEvents.start === 'touchstart' && support.passiveListener && params.passiveListeners ? {
|
||
passive: true,
|
||
capture: false
|
||
} : false;
|
||
el[domMethod](touchEvents.start, swiper.onTouchStart, passiveListener);
|
||
el[domMethod](touchEvents.move, swiper.onTouchMove, support.passiveListener ? {
|
||
passive: false,
|
||
capture
|
||
} : capture);
|
||
el[domMethod](touchEvents.end, swiper.onTouchEnd, passiveListener);
|
||
|
||
if (touchEvents.cancel) {
|
||
el[domMethod](touchEvents.cancel, swiper.onTouchEnd, passiveListener);
|
||
}
|
||
} // Prevent Links Clicks
|
||
|
||
|
||
if (params.preventClicks || params.preventClicksPropagation) {
|
||
el[domMethod]('click', swiper.onClick, true);
|
||
}
|
||
|
||
if (params.cssMode) {
|
||
wrapperEl[domMethod]('scroll', swiper.onScroll);
|
||
} // Resize handler
|
||
|
||
|
||
if (params.updateOnWindowResize) {
|
||
swiper[swiperMethod](device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize, true);
|
||
} else {
|
||
swiper[swiperMethod]('observerUpdate', onResize, true);
|
||
}
|
||
};
|
||
|
||
function attachEvents() {
|
||
const swiper = this;
|
||
const document = getDocument();
|
||
const {
|
||
params,
|
||
support
|
||
} = swiper;
|
||
swiper.onTouchStart = onTouchStart.bind(swiper);
|
||
swiper.onTouchMove = onTouchMove.bind(swiper);
|
||
swiper.onTouchEnd = onTouchEnd.bind(swiper);
|
||
|
||
if (params.cssMode) {
|
||
swiper.onScroll = onScroll.bind(swiper);
|
||
}
|
||
|
||
swiper.onClick = onClick.bind(swiper);
|
||
|
||
if (support.touch && !dummyEventAttached) {
|
||
document.addEventListener('touchstart', dummyEventListener);
|
||
dummyEventAttached = true;
|
||
}
|
||
|
||
events(swiper, 'on');
|
||
}
|
||
|
||
function detachEvents() {
|
||
const swiper = this;
|
||
events(swiper, 'off');
|
||
}
|
||
|
||
var events$1 = {
|
||
attachEvents,
|
||
detachEvents
|
||
};
|
||
|
||
const isGridEnabled = (swiper, params) => {
|
||
return swiper.grid && params.grid && params.grid.rows > 1;
|
||
};
|
||
|
||
function setBreakpoint() {
|
||
const swiper = this;
|
||
const {
|
||
activeIndex,
|
||
initialized,
|
||
loopedSlides = 0,
|
||
params,
|
||
$el
|
||
} = swiper;
|
||
const breakpoints = params.breakpoints;
|
||
if (!breakpoints || breakpoints && Object.keys(breakpoints).length === 0) return; // Get breakpoint for window width and update parameters
|
||
|
||
const breakpoint = swiper.getBreakpoint(breakpoints, swiper.params.breakpointsBase, swiper.el);
|
||
if (!breakpoint || swiper.currentBreakpoint === breakpoint) return;
|
||
const breakpointOnlyParams = breakpoint in breakpoints ? breakpoints[breakpoint] : undefined;
|
||
const breakpointParams = breakpointOnlyParams || swiper.originalParams;
|
||
const wasMultiRow = isGridEnabled(swiper, params);
|
||
const isMultiRow = isGridEnabled(swiper, breakpointParams);
|
||
const wasEnabled = params.enabled;
|
||
|
||
if (wasMultiRow && !isMultiRow) {
|
||
$el.removeClass(`${params.containerModifierClass}grid ${params.containerModifierClass}grid-column`);
|
||
swiper.emitContainerClasses();
|
||
} else if (!wasMultiRow && isMultiRow) {
|
||
$el.addClass(`${params.containerModifierClass}grid`);
|
||
|
||
if (breakpointParams.grid.fill && breakpointParams.grid.fill === 'column' || !breakpointParams.grid.fill && params.grid.fill === 'column') {
|
||
$el.addClass(`${params.containerModifierClass}grid-column`);
|
||
}
|
||
|
||
swiper.emitContainerClasses();
|
||
}
|
||
|
||
const directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction;
|
||
const needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged);
|
||
|
||
if (directionChanged && initialized) {
|
||
swiper.changeDirection();
|
||
}
|
||
|
||
extend(swiper.params, breakpointParams);
|
||
const isEnabled = swiper.params.enabled;
|
||
Object.assign(swiper, {
|
||
allowTouchMove: swiper.params.allowTouchMove,
|
||
allowSlideNext: swiper.params.allowSlideNext,
|
||
allowSlidePrev: swiper.params.allowSlidePrev
|
||
});
|
||
|
||
if (wasEnabled && !isEnabled) {
|
||
swiper.disable();
|
||
} else if (!wasEnabled && isEnabled) {
|
||
swiper.enable();
|
||
}
|
||
|
||
swiper.currentBreakpoint = breakpoint;
|
||
swiper.emit('_beforeBreakpoint', breakpointParams);
|
||
|
||
if (needsReLoop && initialized) {
|
||
swiper.loopDestroy();
|
||
swiper.loopCreate();
|
||
swiper.updateSlides();
|
||
swiper.slideTo(activeIndex - loopedSlides + swiper.loopedSlides, 0, false);
|
||
}
|
||
|
||
swiper.emit('breakpoint', breakpointParams);
|
||
}
|
||
|
||
function getBreakpoint(breakpoints, base = 'window', containerEl) {
|
||
if (!breakpoints || base === 'container' && !containerEl) return undefined;
|
||
let breakpoint = false;
|
||
const window = getWindow();
|
||
const currentHeight = base === 'window' ? window.innerHeight : containerEl.clientHeight;
|
||
const points = Object.keys(breakpoints).map(point => {
|
||
if (typeof point === 'string' && point.indexOf('@') === 0) {
|
||
const minRatio = parseFloat(point.substr(1));
|
||
const value = currentHeight * minRatio;
|
||
return {
|
||
value,
|
||
point
|
||
};
|
||
}
|
||
|
||
return {
|
||
value: point,
|
||
point
|
||
};
|
||
});
|
||
points.sort((a, b) => parseInt(a.value, 10) - parseInt(b.value, 10));
|
||
|
||
for (let i = 0; i < points.length; i += 1) {
|
||
const {
|
||
point,
|
||
value
|
||
} = points[i];
|
||
|
||
if (base === 'window') {
|
||
if (window.matchMedia(`(min-width: ${value}px)`).matches) {
|
||
breakpoint = point;
|
||
}
|
||
} else if (value <= containerEl.clientWidth) {
|
||
breakpoint = point;
|
||
}
|
||
}
|
||
|
||
return breakpoint || 'max';
|
||
}
|
||
|
||
var breakpoints = {
|
||
setBreakpoint,
|
||
getBreakpoint
|
||
};
|
||
|
||
function prepareClasses(entries, prefix) {
|
||
const resultClasses = [];
|
||
entries.forEach(item => {
|
||
if (typeof item === 'object') {
|
||
Object.keys(item).forEach(classNames => {
|
||
if (item[classNames]) {
|
||
resultClasses.push(prefix + classNames);
|
||
}
|
||
});
|
||
} else if (typeof item === 'string') {
|
||
resultClasses.push(prefix + item);
|
||
}
|
||
});
|
||
return resultClasses;
|
||
}
|
||
|
||
function addClasses() {
|
||
const swiper = this;
|
||
const {
|
||
classNames,
|
||
params,
|
||
rtl,
|
||
$el,
|
||
device,
|
||
support
|
||
} = swiper; // prettier-ignore
|
||
|
||
const suffixes = prepareClasses(['initialized', params.direction, {
|
||
'pointer-events': !support.touch
|
||
}, {
|
||
'free-mode': swiper.params.freeMode && params.freeMode.enabled
|
||
}, {
|
||
'autoheight': params.autoHeight
|
||
}, {
|
||
'rtl': rtl
|
||
}, {
|
||
'grid': params.grid && params.grid.rows > 1
|
||
}, {
|
||
'grid-column': params.grid && params.grid.rows > 1 && params.grid.fill === 'column'
|
||
}, {
|
||
'android': device.android
|
||
}, {
|
||
'ios': device.ios
|
||
}, {
|
||
'css-mode': params.cssMode
|
||
}, {
|
||
'centered': params.cssMode && params.centeredSlides
|
||
}], params.containerModifierClass);
|
||
classNames.push(...suffixes);
|
||
$el.addClass([...classNames].join(' '));
|
||
swiper.emitContainerClasses();
|
||
}
|
||
|
||
function removeClasses() {
|
||
const swiper = this;
|
||
const {
|
||
$el,
|
||
classNames
|
||
} = swiper;
|
||
$el.removeClass(classNames.join(' '));
|
||
swiper.emitContainerClasses();
|
||
}
|
||
|
||
var classes = {
|
||
addClasses,
|
||
removeClasses
|
||
};
|
||
|
||
function loadImage(imageEl, src, srcset, sizes, checkForComplete, callback) {
|
||
const window = getWindow();
|
||
let image;
|
||
|
||
function onReady() {
|
||
if (callback) callback();
|
||
}
|
||
|
||
const isPicture = $(imageEl).parent('picture')[0];
|
||
|
||
if (!isPicture && (!imageEl.complete || !checkForComplete)) {
|
||
if (src) {
|
||
image = new window.Image();
|
||
image.onload = onReady;
|
||
image.onerror = onReady;
|
||
|
||
if (sizes) {
|
||
image.sizes = sizes;
|
||
}
|
||
|
||
if (srcset) {
|
||
image.srcset = srcset;
|
||
}
|
||
|
||
if (src) {
|
||
image.src = src;
|
||
}
|
||
} else {
|
||
onReady();
|
||
}
|
||
} else {
|
||
// image already loaded...
|
||
onReady();
|
||
}
|
||
}
|
||
|
||
function preloadImages() {
|
||
const swiper = this;
|
||
swiper.imagesToLoad = swiper.$el.find('img');
|
||
|
||
function onReady() {
|
||
if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper.destroyed) return;
|
||
if (swiper.imagesLoaded !== undefined) swiper.imagesLoaded += 1;
|
||
|
||
if (swiper.imagesLoaded === swiper.imagesToLoad.length) {
|
||
if (swiper.params.updateOnImagesReady) swiper.update();
|
||
swiper.emit('imagesReady');
|
||
}
|
||
}
|
||
|
||
for (let i = 0; i < swiper.imagesToLoad.length; i += 1) {
|
||
const imageEl = swiper.imagesToLoad[i];
|
||
swiper.loadImage(imageEl, imageEl.currentSrc || imageEl.getAttribute('src'), imageEl.srcset || imageEl.getAttribute('srcset'), imageEl.sizes || imageEl.getAttribute('sizes'), true, onReady);
|
||
}
|
||
}
|
||
|
||
var images = {
|
||
loadImage,
|
||
preloadImages
|
||
};
|
||
|
||
function checkOverflow() {
|
||
const swiper = this;
|
||
const {
|
||
isLocked: wasLocked,
|
||
params
|
||
} = swiper;
|
||
const {
|
||
slidesOffsetBefore
|
||
} = params;
|
||
|
||
if (slidesOffsetBefore) {
|
||
const lastSlideIndex = swiper.slides.length - 1;
|
||
const lastSlideRightEdge = swiper.slidesGrid[lastSlideIndex] + swiper.slidesSizesGrid[lastSlideIndex] + slidesOffsetBefore * 2;
|
||
swiper.isLocked = swiper.size > lastSlideRightEdge;
|
||
} else {
|
||
swiper.isLocked = swiper.snapGrid.length === 1;
|
||
}
|
||
|
||
if (params.allowSlideNext === true) {
|
||
swiper.allowSlideNext = !swiper.isLocked;
|
||
}
|
||
|
||
if (params.allowSlidePrev === true) {
|
||
swiper.allowSlidePrev = !swiper.isLocked;
|
||
}
|
||
|
||
if (wasLocked && wasLocked !== swiper.isLocked) {
|
||
swiper.isEnd = false;
|
||
}
|
||
|
||
if (wasLocked !== swiper.isLocked) {
|
||
swiper.emit(swiper.isLocked ? 'lock' : 'unlock');
|
||
}
|
||
}
|
||
|
||
var checkOverflow$1 = {
|
||
checkOverflow
|
||
};
|
||
|
||
var defaults = {
|
||
init: true,
|
||
direction: 'horizontal',
|
||
touchEventsTarget: 'wrapper',
|
||
initialSlide: 0,
|
||
speed: 300,
|
||
cssMode: false,
|
||
updateOnWindowResize: true,
|
||
resizeObserver: true,
|
||
nested: false,
|
||
createElements: false,
|
||
enabled: true,
|
||
focusableElements: 'input, select, option, textarea, button, video, label',
|
||
// Overrides
|
||
width: null,
|
||
height: null,
|
||
//
|
||
preventInteractionOnTransition: false,
|
||
// ssr
|
||
userAgent: null,
|
||
url: null,
|
||
// To support iOS's swipe-to-go-back gesture (when being used in-app).
|
||
edgeSwipeDetection: false,
|
||
edgeSwipeThreshold: 20,
|
||
// Autoheight
|
||
autoHeight: false,
|
||
// Set wrapper width
|
||
setWrapperSize: false,
|
||
// Virtual Translate
|
||
virtualTranslate: false,
|
||
// Effects
|
||
effect: 'slide',
|
||
// 'slide' or 'fade' or 'cube' or 'coverflow' or 'flip'
|
||
// Breakpoints
|
||
breakpoints: undefined,
|
||
breakpointsBase: 'window',
|
||
// Slides grid
|
||
spaceBetween: 0,
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
slidesPerGroupSkip: 0,
|
||
slidesPerGroupAuto: false,
|
||
centeredSlides: false,
|
||
centeredSlidesBounds: false,
|
||
slidesOffsetBefore: 0,
|
||
// in px
|
||
slidesOffsetAfter: 0,
|
||
// in px
|
||
normalizeSlideIndex: true,
|
||
centerInsufficientSlides: false,
|
||
// Disable swiper and hide navigation when container not overflow
|
||
watchOverflow: true,
|
||
// Round length
|
||
roundLengths: false,
|
||
// Touches
|
||
touchRatio: 1,
|
||
touchAngle: 45,
|
||
simulateTouch: true,
|
||
shortSwipes: true,
|
||
longSwipes: true,
|
||
longSwipesRatio: 0.5,
|
||
longSwipesMs: 300,
|
||
followFinger: true,
|
||
allowTouchMove: true,
|
||
threshold: 0,
|
||
touchMoveStopPropagation: false,
|
||
touchStartPreventDefault: true,
|
||
touchStartForcePreventDefault: false,
|
||
touchReleaseOnEdges: false,
|
||
// Unique Navigation Elements
|
||
uniqueNavElements: true,
|
||
// Resistance
|
||
resistance: true,
|
||
resistanceRatio: 0.85,
|
||
// Progress
|
||
watchSlidesProgress: false,
|
||
// Cursor
|
||
grabCursor: false,
|
||
// Clicks
|
||
preventClicks: true,
|
||
preventClicksPropagation: true,
|
||
slideToClickedSlide: false,
|
||
// Images
|
||
preloadImages: true,
|
||
updateOnImagesReady: true,
|
||
// loop
|
||
loop: false,
|
||
loopAdditionalSlides: 0,
|
||
loopedSlides: null,
|
||
loopFillGroupWithBlank: false,
|
||
loopPreventsSlide: true,
|
||
// 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-',
|
||
// NEW
|
||
slideClass: 'swiper-slide',
|
||
slideBlankClass: 'swiper-slide-invisible-blank',
|
||
slideActiveClass: 'swiper-slide-active',
|
||
slideDuplicateActiveClass: 'swiper-slide-duplicate-active',
|
||
slideVisibleClass: 'swiper-slide-visible',
|
||
slideDuplicateClass: 'swiper-slide-duplicate',
|
||
slideNextClass: 'swiper-slide-next',
|
||
slideDuplicateNextClass: 'swiper-slide-duplicate-next',
|
||
slidePrevClass: 'swiper-slide-prev',
|
||
slideDuplicatePrevClass: 'swiper-slide-duplicate-prev',
|
||
wrapperClass: 'swiper-wrapper',
|
||
// Callbacks
|
||
runCallbacksOnInit: true,
|
||
// Internals
|
||
_emitClasses: false
|
||
};
|
||
|
||
function moduleExtendParams(params, allModulesParams) {
|
||
return function extendParams(obj = {}) {
|
||
const moduleParamName = Object.keys(obj)[0];
|
||
const moduleParams = obj[moduleParamName];
|
||
|
||
if (typeof moduleParams !== 'object' || moduleParams === null) {
|
||
extend(allModulesParams, obj);
|
||
return;
|
||
}
|
||
|
||
if (['navigation', 'pagination', 'scrollbar'].indexOf(moduleParamName) >= 0 && params[moduleParamName] === true) {
|
||
params[moduleParamName] = {
|
||
auto: true
|
||
};
|
||
}
|
||
|
||
if (!(moduleParamName in params && 'enabled' in moduleParams)) {
|
||
extend(allModulesParams, obj);
|
||
return;
|
||
}
|
||
|
||
if (params[moduleParamName] === true) {
|
||
params[moduleParamName] = {
|
||
enabled: true
|
||
};
|
||
}
|
||
|
||
if (typeof params[moduleParamName] === 'object' && !('enabled' in params[moduleParamName])) {
|
||
params[moduleParamName].enabled = true;
|
||
}
|
||
|
||
if (!params[moduleParamName]) params[moduleParamName] = {
|
||
enabled: false
|
||
};
|
||
extend(allModulesParams, obj);
|
||
};
|
||
}
|
||
|
||
/* eslint no-param-reassign: "off" */
|
||
const prototypes = {
|
||
eventsEmitter,
|
||
update,
|
||
translate,
|
||
transition,
|
||
slide,
|
||
loop,
|
||
grabCursor,
|
||
events: events$1,
|
||
breakpoints,
|
||
checkOverflow: checkOverflow$1,
|
||
classes,
|
||
images
|
||
};
|
||
const extendedDefaults = {};
|
||
|
||
class Swiper {
|
||
constructor(...args) {
|
||
let el;
|
||
let params;
|
||
|
||
if (args.length === 1 && args[0].constructor && Object.prototype.toString.call(args[0]).slice(8, -1) === 'Object') {
|
||
params = args[0];
|
||
} else {
|
||
[el, params] = args;
|
||
}
|
||
|
||
if (!params) params = {};
|
||
params = extend({}, params);
|
||
if (el && !params.el) params.el = el;
|
||
|
||
if (params.el && $(params.el).length > 1) {
|
||
const swipers = [];
|
||
$(params.el).each(containerEl => {
|
||
const newParams = extend({}, params, {
|
||
el: containerEl
|
||
});
|
||
swipers.push(new Swiper(newParams));
|
||
});
|
||
return swipers;
|
||
} // Swiper Instance
|
||
|
||
|
||
const swiper = this;
|
||
swiper.__swiper__ = true;
|
||
swiper.support = getSupport();
|
||
swiper.device = getDevice({
|
||
userAgent: params.userAgent
|
||
});
|
||
swiper.browser = getBrowser();
|
||
swiper.eventsListeners = {};
|
||
swiper.eventsAnyListeners = [];
|
||
swiper.modules = [...swiper.__modules__];
|
||
|
||
if (params.modules && Array.isArray(params.modules)) {
|
||
swiper.modules.push(...params.modules);
|
||
}
|
||
|
||
const allModulesParams = {};
|
||
swiper.modules.forEach(mod => {
|
||
mod({
|
||
swiper,
|
||
extendParams: moduleExtendParams(params, allModulesParams),
|
||
on: swiper.on.bind(swiper),
|
||
once: swiper.once.bind(swiper),
|
||
off: swiper.off.bind(swiper),
|
||
emit: swiper.emit.bind(swiper)
|
||
});
|
||
}); // Extend defaults with modules params
|
||
|
||
const swiperParams = extend({}, defaults, allModulesParams); // Extend defaults with passed params
|
||
|
||
swiper.params = extend({}, swiperParams, extendedDefaults, params);
|
||
swiper.originalParams = extend({}, swiper.params);
|
||
swiper.passedParams = extend({}, params); // add event listeners
|
||
|
||
if (swiper.params && swiper.params.on) {
|
||
Object.keys(swiper.params.on).forEach(eventName => {
|
||
swiper.on(eventName, swiper.params.on[eventName]);
|
||
});
|
||
}
|
||
|
||
if (swiper.params && swiper.params.onAny) {
|
||
swiper.onAny(swiper.params.onAny);
|
||
} // Save Dom lib
|
||
|
||
|
||
swiper.$ = $; // Extend Swiper
|
||
|
||
Object.assign(swiper, {
|
||
enabled: swiper.params.enabled,
|
||
el,
|
||
// Classes
|
||
classNames: [],
|
||
// Slides
|
||
slides: $(),
|
||
slidesGrid: [],
|
||
snapGrid: [],
|
||
slidesSizesGrid: [],
|
||
|
||
// isDirection
|
||
isHorizontal() {
|
||
return swiper.params.direction === 'horizontal';
|
||
},
|
||
|
||
isVertical() {
|
||
return swiper.params.direction === 'vertical';
|
||
},
|
||
|
||
// Indexes
|
||
activeIndex: 0,
|
||
realIndex: 0,
|
||
//
|
||
isBeginning: true,
|
||
isEnd: false,
|
||
// Props
|
||
translate: 0,
|
||
previousTranslate: 0,
|
||
progress: 0,
|
||
velocity: 0,
|
||
animating: false,
|
||
// Locks
|
||
allowSlideNext: swiper.params.allowSlideNext,
|
||
allowSlidePrev: swiper.params.allowSlidePrev,
|
||
// Touch Events
|
||
touchEvents: function touchEvents() {
|
||
const touch = ['touchstart', 'touchmove', 'touchend', 'touchcancel'];
|
||
const desktop = ['pointerdown', 'pointermove', 'pointerup'];
|
||
swiper.touchEventsTouch = {
|
||
start: touch[0],
|
||
move: touch[1],
|
||
end: touch[2],
|
||
cancel: touch[3]
|
||
};
|
||
swiper.touchEventsDesktop = {
|
||
start: desktop[0],
|
||
move: desktop[1],
|
||
end: desktop[2]
|
||
};
|
||
return swiper.support.touch || !swiper.params.simulateTouch ? swiper.touchEventsTouch : swiper.touchEventsDesktop;
|
||
}(),
|
||
touchEventsData: {
|
||
isTouched: undefined,
|
||
isMoved: undefined,
|
||
allowTouchCallbacks: undefined,
|
||
touchStartTime: undefined,
|
||
isScrolling: undefined,
|
||
currentTranslate: undefined,
|
||
startTranslate: undefined,
|
||
allowThresholdMove: undefined,
|
||
// Form elements to match
|
||
focusableElements: swiper.params.focusableElements,
|
||
// Last click time
|
||
lastClickTime: now(),
|
||
clickTimeout: undefined,
|
||
// Velocities
|
||
velocities: [],
|
||
allowMomentumBounce: undefined,
|
||
isTouchEvent: undefined,
|
||
startMoving: undefined
|
||
},
|
||
// Clicks
|
||
allowClick: true,
|
||
// Touches
|
||
allowTouchMove: swiper.params.allowTouchMove,
|
||
touches: {
|
||
startX: 0,
|
||
startY: 0,
|
||
currentX: 0,
|
||
currentY: 0,
|
||
diff: 0
|
||
},
|
||
// Images
|
||
imagesToLoad: [],
|
||
imagesLoaded: 0
|
||
});
|
||
swiper.emit('_swiper'); // Init
|
||
|
||
if (swiper.params.init) {
|
||
swiper.init();
|
||
} // Return app instance
|
||
|
||
|
||
return swiper;
|
||
}
|
||
|
||
enable() {
|
||
const swiper = this;
|
||
if (swiper.enabled) return;
|
||
swiper.enabled = true;
|
||
|
||
if (swiper.params.grabCursor) {
|
||
swiper.setGrabCursor();
|
||
}
|
||
|
||
swiper.emit('enable');
|
||
}
|
||
|
||
disable() {
|
||
const swiper = this;
|
||
if (!swiper.enabled) return;
|
||
swiper.enabled = false;
|
||
|
||
if (swiper.params.grabCursor) {
|
||
swiper.unsetGrabCursor();
|
||
}
|
||
|
||
swiper.emit('disable');
|
||
}
|
||
|
||
setProgress(progress, speed) {
|
||
const swiper = this;
|
||
progress = Math.min(Math.max(progress, 0), 1);
|
||
const min = swiper.minTranslate();
|
||
const max = swiper.maxTranslate();
|
||
const current = (max - min) * progress + min;
|
||
swiper.translateTo(current, typeof speed === 'undefined' ? 0 : speed);
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
|
||
emitContainerClasses() {
|
||
const swiper = this;
|
||
if (!swiper.params._emitClasses || !swiper.el) return;
|
||
const cls = swiper.el.className.split(' ').filter(className => {
|
||
return className.indexOf('swiper') === 0 || className.indexOf(swiper.params.containerModifierClass) === 0;
|
||
});
|
||
swiper.emit('_containerClasses', cls.join(' '));
|
||
}
|
||
|
||
getSlideClasses(slideEl) {
|
||
const swiper = this;
|
||
return slideEl.className.split(' ').filter(className => {
|
||
return className.indexOf('swiper-slide') === 0 || className.indexOf(swiper.params.slideClass) === 0;
|
||
}).join(' ');
|
||
}
|
||
|
||
emitSlidesClasses() {
|
||
const swiper = this;
|
||
if (!swiper.params._emitClasses || !swiper.el) return;
|
||
const updates = [];
|
||
swiper.slides.each(slideEl => {
|
||
const classNames = swiper.getSlideClasses(slideEl);
|
||
updates.push({
|
||
slideEl,
|
||
classNames
|
||
});
|
||
swiper.emit('_slideClass', slideEl, classNames);
|
||
});
|
||
swiper.emit('_slideClasses', updates);
|
||
}
|
||
|
||
slidesPerViewDynamic(view = 'current', exact = false) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
slides,
|
||
slidesGrid,
|
||
slidesSizesGrid,
|
||
size: swiperSize,
|
||
activeIndex
|
||
} = swiper;
|
||
let spv = 1;
|
||
|
||
if (params.centeredSlides) {
|
||
let slideSize = slides[activeIndex].swiperSlideSize;
|
||
let breakLoop;
|
||
|
||
for (let i = activeIndex + 1; i < slides.length; i += 1) {
|
||
if (slides[i] && !breakLoop) {
|
||
slideSize += slides[i].swiperSlideSize;
|
||
spv += 1;
|
||
if (slideSize > swiperSize) breakLoop = true;
|
||
}
|
||
}
|
||
|
||
for (let i = activeIndex - 1; i >= 0; i -= 1) {
|
||
if (slides[i] && !breakLoop) {
|
||
slideSize += slides[i].swiperSlideSize;
|
||
spv += 1;
|
||
if (slideSize > swiperSize) breakLoop = true;
|
||
}
|
||
}
|
||
} else {
|
||
// eslint-disable-next-line
|
||
if (view === 'current') {
|
||
for (let i = activeIndex + 1; i < slides.length; i += 1) {
|
||
const slideInView = exact ? slidesGrid[i] + slidesSizesGrid[i] - slidesGrid[activeIndex] < swiperSize : slidesGrid[i] - slidesGrid[activeIndex] < swiperSize;
|
||
|
||
if (slideInView) {
|
||
spv += 1;
|
||
}
|
||
}
|
||
} else {
|
||
// previous
|
||
for (let i = activeIndex - 1; i >= 0; i -= 1) {
|
||
const slideInView = slidesGrid[activeIndex] - slidesGrid[i] < swiperSize;
|
||
|
||
if (slideInView) {
|
||
spv += 1;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
return spv;
|
||
}
|
||
|
||
update() {
|
||
const swiper = this;
|
||
if (!swiper || swiper.destroyed) return;
|
||
const {
|
||
snapGrid,
|
||
params
|
||
} = swiper; // Breakpoints
|
||
|
||
if (params.breakpoints) {
|
||
swiper.setBreakpoint();
|
||
}
|
||
|
||
swiper.updateSize();
|
||
swiper.updateSlides();
|
||
swiper.updateProgress();
|
||
swiper.updateSlidesClasses();
|
||
|
||
function setTranslate() {
|
||
const translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate;
|
||
const newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate());
|
||
swiper.setTranslate(newTranslate);
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
|
||
let translated;
|
||
|
||
if (swiper.params.freeMode && swiper.params.freeMode.enabled) {
|
||
setTranslate();
|
||
|
||
if (swiper.params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
} else {
|
||
if ((swiper.params.slidesPerView === 'auto' || swiper.params.slidesPerView > 1) && swiper.isEnd && !swiper.params.centeredSlides) {
|
||
translated = swiper.slideTo(swiper.slides.length - 1, 0, false, true);
|
||
} else {
|
||
translated = swiper.slideTo(swiper.activeIndex, 0, false, true);
|
||
}
|
||
|
||
if (!translated) {
|
||
setTranslate();
|
||
}
|
||
}
|
||
|
||
if (params.watchOverflow && snapGrid !== swiper.snapGrid) {
|
||
swiper.checkOverflow();
|
||
}
|
||
|
||
swiper.emit('update');
|
||
}
|
||
|
||
changeDirection(newDirection, needUpdate = true) {
|
||
const swiper = this;
|
||
const currentDirection = swiper.params.direction;
|
||
|
||
if (!newDirection) {
|
||
// eslint-disable-next-line
|
||
newDirection = currentDirection === 'horizontal' ? 'vertical' : 'horizontal';
|
||
}
|
||
|
||
if (newDirection === currentDirection || newDirection !== 'horizontal' && newDirection !== 'vertical') {
|
||
return swiper;
|
||
}
|
||
|
||
swiper.$el.removeClass(`${swiper.params.containerModifierClass}${currentDirection}`).addClass(`${swiper.params.containerModifierClass}${newDirection}`);
|
||
swiper.emitContainerClasses();
|
||
swiper.params.direction = newDirection;
|
||
swiper.slides.each(slideEl => {
|
||
if (newDirection === 'vertical') {
|
||
slideEl.style.width = '';
|
||
} else {
|
||
slideEl.style.height = '';
|
||
}
|
||
});
|
||
swiper.emit('changeDirection');
|
||
if (needUpdate) swiper.update();
|
||
return swiper;
|
||
}
|
||
|
||
mount(el) {
|
||
const swiper = this;
|
||
if (swiper.mounted) return true; // Find el
|
||
|
||
const $el = $(el || swiper.params.el);
|
||
el = $el[0];
|
||
|
||
if (!el) {
|
||
return false;
|
||
}
|
||
|
||
el.swiper = swiper;
|
||
|
||
const getWrapperSelector = () => {
|
||
return `.${(swiper.params.wrapperClass || '').trim().split(' ').join('.')}`;
|
||
};
|
||
|
||
const getWrapper = () => {
|
||
if (el && el.shadowRoot && el.shadowRoot.querySelector) {
|
||
const res = $(el.shadowRoot.querySelector(getWrapperSelector())); // Children needs to return slot items
|
||
|
||
res.children = options => $el.children(options);
|
||
|
||
return res;
|
||
}
|
||
|
||
return $el.children(getWrapperSelector());
|
||
}; // Find Wrapper
|
||
|
||
|
||
let $wrapperEl = getWrapper();
|
||
|
||
if ($wrapperEl.length === 0 && swiper.params.createElements) {
|
||
const document = getDocument();
|
||
const wrapper = document.createElement('div');
|
||
$wrapperEl = $(wrapper);
|
||
wrapper.className = swiper.params.wrapperClass;
|
||
$el.append(wrapper);
|
||
$el.children(`.${swiper.params.slideClass}`).each(slideEl => {
|
||
$wrapperEl.append(slideEl);
|
||
});
|
||
}
|
||
|
||
Object.assign(swiper, {
|
||
$el,
|
||
el,
|
||
$wrapperEl,
|
||
wrapperEl: $wrapperEl[0],
|
||
mounted: true,
|
||
// RTL
|
||
rtl: el.dir.toLowerCase() === 'rtl' || $el.css('direction') === 'rtl',
|
||
rtlTranslate: swiper.params.direction === 'horizontal' && (el.dir.toLowerCase() === 'rtl' || $el.css('direction') === 'rtl'),
|
||
wrongRTL: $wrapperEl.css('display') === '-webkit-box'
|
||
});
|
||
return true;
|
||
}
|
||
|
||
init(el) {
|
||
const swiper = this;
|
||
if (swiper.initialized) return swiper;
|
||
const mounted = swiper.mount(el);
|
||
if (mounted === false) return swiper;
|
||
swiper.emit('beforeInit'); // Set breakpoint
|
||
|
||
if (swiper.params.breakpoints) {
|
||
swiper.setBreakpoint();
|
||
} // Add Classes
|
||
|
||
|
||
swiper.addClasses(); // Create loop
|
||
|
||
if (swiper.params.loop) {
|
||
swiper.loopCreate();
|
||
} // Update size
|
||
|
||
|
||
swiper.updateSize(); // Update slides
|
||
|
||
swiper.updateSlides();
|
||
|
||
if (swiper.params.watchOverflow) {
|
||
swiper.checkOverflow();
|
||
} // Set Grab Cursor
|
||
|
||
|
||
if (swiper.params.grabCursor && swiper.enabled) {
|
||
swiper.setGrabCursor();
|
||
}
|
||
|
||
if (swiper.params.preloadImages) {
|
||
swiper.preloadImages();
|
||
} // Slide To Initial Slide
|
||
|
||
|
||
if (swiper.params.loop) {
|
||
swiper.slideTo(swiper.params.initialSlide + swiper.loopedSlides, 0, swiper.params.runCallbacksOnInit, false, true);
|
||
} else {
|
||
swiper.slideTo(swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit, false, true);
|
||
} // Attach events
|
||
|
||
|
||
swiper.attachEvents(); // Init Flag
|
||
|
||
swiper.initialized = true; // Emit
|
||
|
||
swiper.emit('init');
|
||
swiper.emit('afterInit');
|
||
return swiper;
|
||
}
|
||
|
||
destroy(deleteInstance = true, cleanStyles = true) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
$el,
|
||
$wrapperEl,
|
||
slides
|
||
} = swiper;
|
||
|
||
if (typeof swiper.params === 'undefined' || swiper.destroyed) {
|
||
return null;
|
||
}
|
||
|
||
swiper.emit('beforeDestroy'); // Init Flag
|
||
|
||
swiper.initialized = false; // Detach events
|
||
|
||
swiper.detachEvents(); // Destroy loop
|
||
|
||
if (params.loop) {
|
||
swiper.loopDestroy();
|
||
} // Cleanup styles
|
||
|
||
|
||
if (cleanStyles) {
|
||
swiper.removeClasses();
|
||
$el.removeAttr('style');
|
||
$wrapperEl.removeAttr('style');
|
||
|
||
if (slides && slides.length) {
|
||
slides.removeClass([params.slideVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass].join(' ')).removeAttr('style').removeAttr('data-swiper-slide-index');
|
||
}
|
||
}
|
||
|
||
swiper.emit('destroy'); // Detach emitter events
|
||
|
||
Object.keys(swiper.eventsListeners).forEach(eventName => {
|
||
swiper.off(eventName);
|
||
});
|
||
|
||
if (deleteInstance !== false) {
|
||
swiper.$el[0].swiper = null;
|
||
deleteProps(swiper);
|
||
}
|
||
|
||
swiper.destroyed = true;
|
||
return null;
|
||
}
|
||
|
||
static extendDefaults(newDefaults) {
|
||
extend(extendedDefaults, newDefaults);
|
||
}
|
||
|
||
static get extendedDefaults() {
|
||
return extendedDefaults;
|
||
}
|
||
|
||
static get defaults() {
|
||
return defaults;
|
||
}
|
||
|
||
static installModule(mod) {
|
||
if (!Swiper.prototype.__modules__) Swiper.prototype.__modules__ = [];
|
||
const modules = Swiper.prototype.__modules__;
|
||
|
||
if (typeof mod === 'function' && modules.indexOf(mod) < 0) {
|
||
modules.push(mod);
|
||
}
|
||
}
|
||
|
||
static use(module) {
|
||
if (Array.isArray(module)) {
|
||
module.forEach(m => Swiper.installModule(m));
|
||
return Swiper;
|
||
}
|
||
|
||
Swiper.installModule(module);
|
||
return Swiper;
|
||
}
|
||
|
||
}
|
||
|
||
Object.keys(prototypes).forEach(prototypeGroup => {
|
||
Object.keys(prototypes[prototypeGroup]).forEach(protoMethod => {
|
||
Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod];
|
||
});
|
||
});
|
||
Swiper.use([Resize, Observer]);
|
||
|
||
function Virtual({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
virtual: {
|
||
enabled: false,
|
||
slides: [],
|
||
cache: true,
|
||
renderSlide: null,
|
||
renderExternal: null,
|
||
renderExternalUpdate: true,
|
||
addSlidesBefore: 0,
|
||
addSlidesAfter: 0
|
||
}
|
||
});
|
||
let cssModeTimeout;
|
||
swiper.virtual = {
|
||
cache: {},
|
||
from: undefined,
|
||
to: undefined,
|
||
slides: [],
|
||
offset: 0,
|
||
slidesGrid: []
|
||
};
|
||
|
||
function renderSlide(slide, index) {
|
||
const params = swiper.params.virtual;
|
||
|
||
if (params.cache && swiper.virtual.cache[index]) {
|
||
return swiper.virtual.cache[index];
|
||
}
|
||
|
||
const $slideEl = params.renderSlide ? $(params.renderSlide.call(swiper, slide, index)) : $(`<div class="${swiper.params.slideClass}" data-swiper-slide-index="${index}">${slide}</div>`);
|
||
if (!$slideEl.attr('data-swiper-slide-index')) $slideEl.attr('data-swiper-slide-index', index);
|
||
if (params.cache) swiper.virtual.cache[index] = $slideEl;
|
||
return $slideEl;
|
||
}
|
||
|
||
function update(force) {
|
||
const {
|
||
slidesPerView,
|
||
slidesPerGroup,
|
||
centeredSlides
|
||
} = swiper.params;
|
||
const {
|
||
addSlidesBefore,
|
||
addSlidesAfter
|
||
} = swiper.params.virtual;
|
||
const {
|
||
from: previousFrom,
|
||
to: previousTo,
|
||
slides,
|
||
slidesGrid: previousSlidesGrid,
|
||
offset: previousOffset
|
||
} = swiper.virtual;
|
||
|
||
if (!swiper.params.cssMode) {
|
||
swiper.updateActiveIndex();
|
||
}
|
||
|
||
const activeIndex = swiper.activeIndex || 0;
|
||
let offsetProp;
|
||
if (swiper.rtlTranslate) offsetProp = 'right';else offsetProp = swiper.isHorizontal() ? 'left' : 'top';
|
||
let slidesAfter;
|
||
let slidesBefore;
|
||
|
||
if (centeredSlides) {
|
||
slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter;
|
||
slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore;
|
||
} else {
|
||
slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesAfter;
|
||
slidesBefore = slidesPerGroup + addSlidesBefore;
|
||
}
|
||
|
||
const from = Math.max((activeIndex || 0) - slidesBefore, 0);
|
||
const to = Math.min((activeIndex || 0) + slidesAfter, slides.length - 1);
|
||
const offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0);
|
||
Object.assign(swiper.virtual, {
|
||
from,
|
||
to,
|
||
offset,
|
||
slidesGrid: swiper.slidesGrid
|
||
});
|
||
|
||
function onRendered() {
|
||
swiper.updateSlides();
|
||
swiper.updateProgress();
|
||
swiper.updateSlidesClasses();
|
||
|
||
if (swiper.lazy && swiper.params.lazy.enabled) {
|
||
swiper.lazy.load();
|
||
}
|
||
}
|
||
|
||
if (previousFrom === from && previousTo === to && !force) {
|
||
if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) {
|
||
swiper.slides.css(offsetProp, `${offset}px`);
|
||
}
|
||
|
||
swiper.updateProgress();
|
||
return;
|
||
}
|
||
|
||
if (swiper.params.virtual.renderExternal) {
|
||
swiper.params.virtual.renderExternal.call(swiper, {
|
||
offset,
|
||
from,
|
||
to,
|
||
slides: function getSlides() {
|
||
const slidesToRender = [];
|
||
|
||
for (let i = from; i <= to; i += 1) {
|
||
slidesToRender.push(slides[i]);
|
||
}
|
||
|
||
return slidesToRender;
|
||
}()
|
||
});
|
||
|
||
if (swiper.params.virtual.renderExternalUpdate) {
|
||
onRendered();
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
const prependIndexes = [];
|
||
const appendIndexes = [];
|
||
|
||
if (force) {
|
||
swiper.$wrapperEl.find(`.${swiper.params.slideClass}`).remove();
|
||
} else {
|
||
for (let i = previousFrom; i <= previousTo; i += 1) {
|
||
if (i < from || i > to) {
|
||
swiper.$wrapperEl.find(`.${swiper.params.slideClass}[data-swiper-slide-index="${i}"]`).remove();
|
||
}
|
||
}
|
||
}
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (i >= from && i <= to) {
|
||
if (typeof previousTo === 'undefined' || force) {
|
||
appendIndexes.push(i);
|
||
} else {
|
||
if (i > previousTo) appendIndexes.push(i);
|
||
if (i < previousFrom) prependIndexes.push(i);
|
||
}
|
||
}
|
||
}
|
||
|
||
appendIndexes.forEach(index => {
|
||
swiper.$wrapperEl.append(renderSlide(slides[index], index));
|
||
});
|
||
prependIndexes.sort((a, b) => b - a).forEach(index => {
|
||
swiper.$wrapperEl.prepend(renderSlide(slides[index], index));
|
||
});
|
||
swiper.$wrapperEl.children('.swiper-slide').css(offsetProp, `${offset}px`);
|
||
onRendered();
|
||
}
|
||
|
||
function appendSlide(slides) {
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) swiper.virtual.slides.push(slides[i]);
|
||
}
|
||
} else {
|
||
swiper.virtual.slides.push(slides);
|
||
}
|
||
|
||
update(true);
|
||
}
|
||
|
||
function prependSlide(slides) {
|
||
const activeIndex = swiper.activeIndex;
|
||
let newActiveIndex = activeIndex + 1;
|
||
let numberOfNewSlides = 1;
|
||
|
||
if (Array.isArray(slides)) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) swiper.virtual.slides.unshift(slides[i]);
|
||
}
|
||
|
||
newActiveIndex = activeIndex + slides.length;
|
||
numberOfNewSlides = slides.length;
|
||
} else {
|
||
swiper.virtual.slides.unshift(slides);
|
||
}
|
||
|
||
if (swiper.params.virtual.cache) {
|
||
const cache = swiper.virtual.cache;
|
||
const newCache = {};
|
||
Object.keys(cache).forEach(cachedIndex => {
|
||
const $cachedEl = cache[cachedIndex];
|
||
const cachedElIndex = $cachedEl.attr('data-swiper-slide-index');
|
||
|
||
if (cachedElIndex) {
|
||
$cachedEl.attr('data-swiper-slide-index', parseInt(cachedElIndex, 10) + numberOfNewSlides);
|
||
}
|
||
|
||
newCache[parseInt(cachedIndex, 10) + numberOfNewSlides] = $cachedEl;
|
||
});
|
||
swiper.virtual.cache = newCache;
|
||
}
|
||
|
||
update(true);
|
||
swiper.slideTo(newActiveIndex, 0);
|
||
}
|
||
|
||
function removeSlide(slidesIndexes) {
|
||
if (typeof slidesIndexes === 'undefined' || slidesIndexes === null) return;
|
||
let activeIndex = swiper.activeIndex;
|
||
|
||
if (Array.isArray(slidesIndexes)) {
|
||
for (let i = slidesIndexes.length - 1; i >= 0; i -= 1) {
|
||
swiper.virtual.slides.splice(slidesIndexes[i], 1);
|
||
|
||
if (swiper.params.virtual.cache) {
|
||
delete swiper.virtual.cache[slidesIndexes[i]];
|
||
}
|
||
|
||
if (slidesIndexes[i] < activeIndex) activeIndex -= 1;
|
||
activeIndex = Math.max(activeIndex, 0);
|
||
}
|
||
} else {
|
||
swiper.virtual.slides.splice(slidesIndexes, 1);
|
||
|
||
if (swiper.params.virtual.cache) {
|
||
delete swiper.virtual.cache[slidesIndexes];
|
||
}
|
||
|
||
if (slidesIndexes < activeIndex) activeIndex -= 1;
|
||
activeIndex = Math.max(activeIndex, 0);
|
||
}
|
||
|
||
update(true);
|
||
swiper.slideTo(activeIndex, 0);
|
||
}
|
||
|
||
function removeAllSlides() {
|
||
swiper.virtual.slides = [];
|
||
|
||
if (swiper.params.virtual.cache) {
|
||
swiper.virtual.cache = {};
|
||
}
|
||
|
||
update(true);
|
||
swiper.slideTo(0, 0);
|
||
}
|
||
|
||
on('beforeInit', () => {
|
||
if (!swiper.params.virtual.enabled) return;
|
||
swiper.virtual.slides = swiper.params.virtual.slides;
|
||
swiper.classNames.push(`${swiper.params.containerModifierClass}virtual`);
|
||
swiper.params.watchSlidesProgress = true;
|
||
swiper.originalParams.watchSlidesProgress = true;
|
||
|
||
if (!swiper.params.initialSlide) {
|
||
update();
|
||
}
|
||
});
|
||
on('setTranslate', () => {
|
||
if (!swiper.params.virtual.enabled) return;
|
||
|
||
if (swiper.params.cssMode && !swiper._immediateVirtual) {
|
||
clearTimeout(cssModeTimeout);
|
||
cssModeTimeout = setTimeout(() => {
|
||
update();
|
||
}, 100);
|
||
} else {
|
||
update();
|
||
}
|
||
});
|
||
on('init update resize', () => {
|
||
if (!swiper.params.virtual.enabled) return;
|
||
|
||
if (swiper.params.cssMode) {
|
||
setCSSProperty(swiper.wrapperEl, '--swiper-virtual-size', `${swiper.virtualSize}px`);
|
||
}
|
||
});
|
||
Object.assign(swiper.virtual, {
|
||
appendSlide,
|
||
prependSlide,
|
||
removeSlide,
|
||
removeAllSlides,
|
||
update
|
||
});
|
||
}
|
||
|
||
/* eslint-disable consistent-return */
|
||
function Keyboard({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
const document = getDocument();
|
||
const window = getWindow();
|
||
swiper.keyboard = {
|
||
enabled: false
|
||
};
|
||
extendParams({
|
||
keyboard: {
|
||
enabled: false,
|
||
onlyInViewport: true,
|
||
pageUpDown: true
|
||
}
|
||
});
|
||
|
||
function handle(event) {
|
||
if (!swiper.enabled) return;
|
||
const {
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent; // jquery fix
|
||
|
||
const kc = e.keyCode || e.charCode;
|
||
const pageUpDown = swiper.params.keyboard.pageUpDown;
|
||
const isPageUp = pageUpDown && kc === 33;
|
||
const isPageDown = pageUpDown && kc === 34;
|
||
const isArrowLeft = kc === 37;
|
||
const isArrowRight = kc === 39;
|
||
const isArrowUp = kc === 38;
|
||
const isArrowDown = kc === 40; // Directions locks
|
||
|
||
if (!swiper.allowSlideNext && (swiper.isHorizontal() && isArrowRight || swiper.isVertical() && isArrowDown || isPageDown)) {
|
||
return false;
|
||
}
|
||
|
||
if (!swiper.allowSlidePrev && (swiper.isHorizontal() && isArrowLeft || swiper.isVertical() && isArrowUp || isPageUp)) {
|
||
return false;
|
||
}
|
||
|
||
if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) {
|
||
return undefined;
|
||
}
|
||
|
||
if (document.activeElement && document.activeElement.nodeName && (document.activeElement.nodeName.toLowerCase() === 'input' || document.activeElement.nodeName.toLowerCase() === 'textarea')) {
|
||
return undefined;
|
||
}
|
||
|
||
if (swiper.params.keyboard.onlyInViewport && (isPageUp || isPageDown || isArrowLeft || isArrowRight || isArrowUp || isArrowDown)) {
|
||
let inView = false; // Check that swiper should be inside of visible area of window
|
||
|
||
if (swiper.$el.parents(`.${swiper.params.slideClass}`).length > 0 && swiper.$el.parents(`.${swiper.params.slideActiveClass}`).length === 0) {
|
||
return undefined;
|
||
}
|
||
|
||
const $el = swiper.$el;
|
||
const swiperWidth = $el[0].clientWidth;
|
||
const swiperHeight = $el[0].clientHeight;
|
||
const windowWidth = window.innerWidth;
|
||
const windowHeight = window.innerHeight;
|
||
const swiperOffset = swiper.$el.offset();
|
||
if (rtl) swiperOffset.left -= swiper.$el[0].scrollLeft;
|
||
const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiperWidth, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiperHeight], [swiperOffset.left + swiperWidth, swiperOffset.top + swiperHeight]];
|
||
|
||
for (let i = 0; i < swiperCoord.length; i += 1) {
|
||
const point = swiperCoord[i];
|
||
|
||
if (point[0] >= 0 && point[0] <= windowWidth && point[1] >= 0 && point[1] <= windowHeight) {
|
||
if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line
|
||
|
||
inView = true;
|
||
}
|
||
}
|
||
|
||
if (!inView) return undefined;
|
||
}
|
||
|
||
if (swiper.isHorizontal()) {
|
||
if (isPageUp || isPageDown || isArrowLeft || isArrowRight) {
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
}
|
||
|
||
if ((isPageDown || isArrowRight) && !rtl || (isPageUp || isArrowLeft) && rtl) swiper.slideNext();
|
||
if ((isPageUp || isArrowLeft) && !rtl || (isPageDown || isArrowRight) && rtl) swiper.slidePrev();
|
||
} else {
|
||
if (isPageUp || isPageDown || isArrowUp || isArrowDown) {
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
}
|
||
|
||
if (isPageDown || isArrowDown) swiper.slideNext();
|
||
if (isPageUp || isArrowUp) swiper.slidePrev();
|
||
}
|
||
|
||
emit('keyPress', kc);
|
||
return undefined;
|
||
}
|
||
|
||
function enable() {
|
||
if (swiper.keyboard.enabled) return;
|
||
$(document).on('keydown', handle);
|
||
swiper.keyboard.enabled = true;
|
||
}
|
||
|
||
function disable() {
|
||
if (!swiper.keyboard.enabled) return;
|
||
$(document).off('keydown', handle);
|
||
swiper.keyboard.enabled = false;
|
||
}
|
||
|
||
on('init', () => {
|
||
if (swiper.params.keyboard.enabled) {
|
||
enable();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.keyboard.enabled) {
|
||
disable();
|
||
}
|
||
});
|
||
Object.assign(swiper.keyboard, {
|
||
enable,
|
||
disable
|
||
});
|
||
}
|
||
|
||
/* eslint-disable consistent-return */
|
||
function Mousewheel({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
const window = getWindow();
|
||
extendParams({
|
||
mousewheel: {
|
||
enabled: false,
|
||
releaseOnEdges: false,
|
||
invert: false,
|
||
forceToAxis: false,
|
||
sensitivity: 1,
|
||
eventsTarget: 'container',
|
||
thresholdDelta: null,
|
||
thresholdTime: null
|
||
}
|
||
});
|
||
swiper.mousewheel = {
|
||
enabled: false
|
||
};
|
||
let timeout;
|
||
let lastScrollTime = now();
|
||
let lastEventBeforeSnap;
|
||
const recentWheelEvents = [];
|
||
|
||
function normalize(e) {
|
||
// Reasonable defaults
|
||
const PIXEL_STEP = 10;
|
||
const LINE_HEIGHT = 40;
|
||
const PAGE_HEIGHT = 800;
|
||
let sX = 0;
|
||
let sY = 0; // spinX, spinY
|
||
|
||
let pX = 0;
|
||
let pY = 0; // pixelX, pixelY
|
||
// Legacy
|
||
|
||
if ('detail' in e) {
|
||
sY = e.detail;
|
||
}
|
||
|
||
if ('wheelDelta' in e) {
|
||
sY = -e.wheelDelta / 120;
|
||
}
|
||
|
||
if ('wheelDeltaY' in e) {
|
||
sY = -e.wheelDeltaY / 120;
|
||
}
|
||
|
||
if ('wheelDeltaX' in e) {
|
||
sX = -e.wheelDeltaX / 120;
|
||
} // side scrolling on FF with DOMMouseScroll
|
||
|
||
|
||
if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) {
|
||
sX = sY;
|
||
sY = 0;
|
||
}
|
||
|
||
pX = sX * PIXEL_STEP;
|
||
pY = sY * PIXEL_STEP;
|
||
|
||
if ('deltaY' in e) {
|
||
pY = e.deltaY;
|
||
}
|
||
|
||
if ('deltaX' in e) {
|
||
pX = e.deltaX;
|
||
}
|
||
|
||
if (e.shiftKey && !pX) {
|
||
// if user scrolls with shift he wants horizontal scroll
|
||
pX = pY;
|
||
pY = 0;
|
||
}
|
||
|
||
if ((pX || pY) && e.deltaMode) {
|
||
if (e.deltaMode === 1) {
|
||
// delta in LINE units
|
||
pX *= LINE_HEIGHT;
|
||
pY *= LINE_HEIGHT;
|
||
} else {
|
||
// delta in PAGE units
|
||
pX *= PAGE_HEIGHT;
|
||
pY *= PAGE_HEIGHT;
|
||
}
|
||
} // Fall-back if spin cannot be determined
|
||
|
||
|
||
if (pX && !sX) {
|
||
sX = pX < 1 ? -1 : 1;
|
||
}
|
||
|
||
if (pY && !sY) {
|
||
sY = pY < 1 ? -1 : 1;
|
||
}
|
||
|
||
return {
|
||
spinX: sX,
|
||
spinY: sY,
|
||
pixelX: pX,
|
||
pixelY: pY
|
||
};
|
||
}
|
||
|
||
function handleMouseEnter() {
|
||
if (!swiper.enabled) return;
|
||
swiper.mouseEntered = true;
|
||
}
|
||
|
||
function handleMouseLeave() {
|
||
if (!swiper.enabled) return;
|
||
swiper.mouseEntered = false;
|
||
}
|
||
|
||
function animateSlider(newEvent) {
|
||
if (swiper.params.mousewheel.thresholdDelta && newEvent.delta < swiper.params.mousewheel.thresholdDelta) {
|
||
// Prevent if delta of wheel scroll delta is below configured threshold
|
||
return false;
|
||
}
|
||
|
||
if (swiper.params.mousewheel.thresholdTime && now() - lastScrollTime < swiper.params.mousewheel.thresholdTime) {
|
||
// Prevent if time between scrolls is below configured threshold
|
||
return false;
|
||
} // If the movement is NOT big enough and
|
||
// if the last time the user scrolled was too close to the current one (avoid continuously triggering the slider):
|
||
// Don't go any further (avoid insignificant scroll movement).
|
||
|
||
|
||
if (newEvent.delta >= 6 && now() - lastScrollTime < 60) {
|
||
// Return false as a default
|
||
return true;
|
||
} // If user is scrolling towards the end:
|
||
// If the slider hasn't hit the latest slide or
|
||
// if the slider is a loop and
|
||
// if the slider isn't moving right now:
|
||
// Go to next slide and
|
||
// emit a scroll event.
|
||
// Else (the user is scrolling towards the beginning) and
|
||
// if the slider hasn't hit the first slide or
|
||
// if the slider is a loop and
|
||
// if the slider isn't moving right now:
|
||
// Go to prev slide and
|
||
// emit a scroll event.
|
||
|
||
|
||
if (newEvent.direction < 0) {
|
||
if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) {
|
||
swiper.slideNext();
|
||
emit('scroll', newEvent.raw);
|
||
}
|
||
} else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) {
|
||
swiper.slidePrev();
|
||
emit('scroll', newEvent.raw);
|
||
} // If you got here is because an animation has been triggered so store the current time
|
||
|
||
|
||
lastScrollTime = new window.Date().getTime(); // Return false as a default
|
||
|
||
return false;
|
||
}
|
||
|
||
function releaseScroll(newEvent) {
|
||
const params = swiper.params.mousewheel;
|
||
|
||
if (newEvent.direction < 0) {
|
||
if (swiper.isEnd && !swiper.params.loop && params.releaseOnEdges) {
|
||
// Return true to animate scroll on edges
|
||
return true;
|
||
}
|
||
} else if (swiper.isBeginning && !swiper.params.loop && params.releaseOnEdges) {
|
||
// Return true to animate scroll on edges
|
||
return true;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
function handle(event) {
|
||
let e = event;
|
||
let disableParentSwiper = true;
|
||
if (!swiper.enabled) return;
|
||
const params = swiper.params.mousewheel;
|
||
|
||
if (swiper.params.cssMode) {
|
||
e.preventDefault();
|
||
}
|
||
|
||
let target = swiper.$el;
|
||
|
||
if (swiper.params.mousewheel.eventsTarget !== 'container') {
|
||
target = $(swiper.params.mousewheel.eventsTarget);
|
||
}
|
||
|
||
if (!swiper.mouseEntered && !target[0].contains(e.target) && !params.releaseOnEdges) return true;
|
||
if (e.originalEvent) e = e.originalEvent; // jquery fix
|
||
|
||
let delta = 0;
|
||
const rtlFactor = swiper.rtlTranslate ? -1 : 1;
|
||
const data = normalize(e);
|
||
|
||
if (params.forceToAxis) {
|
||
if (swiper.isHorizontal()) {
|
||
if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) delta = -data.pixelX * rtlFactor;else return true;
|
||
} else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) delta = -data.pixelY;else return true;
|
||
} else {
|
||
delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY;
|
||
}
|
||
|
||
if (delta === 0) return true;
|
||
if (params.invert) delta = -delta; // Get the scroll positions
|
||
|
||
let positions = swiper.getTranslate() + delta * params.sensitivity;
|
||
if (positions >= swiper.minTranslate()) positions = swiper.minTranslate();
|
||
if (positions <= swiper.maxTranslate()) positions = swiper.maxTranslate(); // When loop is true:
|
||
// the disableParentSwiper will be true.
|
||
// When loop is false:
|
||
// if the scroll positions is not on edge,
|
||
// then the disableParentSwiper will be true.
|
||
// if the scroll on edge positions,
|
||
// then the disableParentSwiper will be false.
|
||
|
||
disableParentSwiper = swiper.params.loop ? true : !(positions === swiper.minTranslate() || positions === swiper.maxTranslate());
|
||
if (disableParentSwiper && swiper.params.nested) e.stopPropagation();
|
||
|
||
if (!swiper.params.freeMode || !swiper.params.freeMode.enabled) {
|
||
// Register the new event in a variable which stores the relevant data
|
||
const newEvent = {
|
||
time: now(),
|
||
delta: Math.abs(delta),
|
||
direction: Math.sign(delta),
|
||
raw: event
|
||
}; // Keep the most recent events
|
||
|
||
if (recentWheelEvents.length >= 2) {
|
||
recentWheelEvents.shift(); // only store the last N events
|
||
}
|
||
|
||
const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
|
||
recentWheelEvents.push(newEvent); // If there is at least one previous recorded event:
|
||
// If direction has changed or
|
||
// if the scroll is quicker than the previous one:
|
||
// Animate the slider.
|
||
// Else (this is the first time the wheel is moved):
|
||
// Animate the slider.
|
||
|
||
if (prevEvent) {
|
||
if (newEvent.direction !== prevEvent.direction || newEvent.delta > prevEvent.delta || newEvent.time > prevEvent.time + 150) {
|
||
animateSlider(newEvent);
|
||
}
|
||
} else {
|
||
animateSlider(newEvent);
|
||
} // If it's time to release the scroll:
|
||
// Return now so you don't hit the preventDefault.
|
||
|
||
|
||
if (releaseScroll(newEvent)) {
|
||
return true;
|
||
}
|
||
} else {
|
||
// Freemode or scrollContainer:
|
||
// If we recently snapped after a momentum scroll, then ignore wheel events
|
||
// to give time for the deceleration to finish. Stop ignoring after 500 msecs
|
||
// or if it's a new scroll (larger delta or inverse sign as last event before
|
||
// an end-of-momentum snap).
|
||
const newEvent = {
|
||
time: now(),
|
||
delta: Math.abs(delta),
|
||
direction: Math.sign(delta)
|
||
};
|
||
const ignoreWheelEvents = lastEventBeforeSnap && newEvent.time < lastEventBeforeSnap.time + 500 && newEvent.delta <= lastEventBeforeSnap.delta && newEvent.direction === lastEventBeforeSnap.direction;
|
||
|
||
if (!ignoreWheelEvents) {
|
||
lastEventBeforeSnap = undefined;
|
||
|
||
if (swiper.params.loop) {
|
||
swiper.loopFix();
|
||
}
|
||
|
||
let position = swiper.getTranslate() + delta * params.sensitivity;
|
||
const wasBeginning = swiper.isBeginning;
|
||
const wasEnd = swiper.isEnd;
|
||
if (position >= swiper.minTranslate()) position = swiper.minTranslate();
|
||
if (position <= swiper.maxTranslate()) position = swiper.maxTranslate();
|
||
swiper.setTransition(0);
|
||
swiper.setTranslate(position);
|
||
swiper.updateProgress();
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
|
||
if (!wasBeginning && swiper.isBeginning || !wasEnd && swiper.isEnd) {
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
|
||
if (swiper.params.freeMode.sticky) {
|
||
// When wheel scrolling starts with sticky (aka snap) enabled, then detect
|
||
// the end of a momentum scroll by storing recent (N=15?) wheel events.
|
||
// 1. do all N events have decreasing or same (absolute value) delta?
|
||
// 2. did all N events arrive in the last M (M=500?) msecs?
|
||
// 3. does the earliest event have an (absolute value) delta that's
|
||
// at least P (P=1?) larger than the most recent event's delta?
|
||
// 4. does the latest event have a delta that's smaller than Q (Q=6?) pixels?
|
||
// If 1-4 are "yes" then we're near the end of a momentum scroll deceleration.
|
||
// Snap immediately and ignore remaining wheel events in this scroll.
|
||
// See comment above for "remaining wheel events in this scroll" determination.
|
||
// If 1-4 aren't satisfied, then wait to snap until 500ms after the last event.
|
||
clearTimeout(timeout);
|
||
timeout = undefined;
|
||
|
||
if (recentWheelEvents.length >= 15) {
|
||
recentWheelEvents.shift(); // only store the last N events
|
||
}
|
||
|
||
const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
|
||
const firstEvent = recentWheelEvents[0];
|
||
recentWheelEvents.push(newEvent);
|
||
|
||
if (prevEvent && (newEvent.delta > prevEvent.delta || newEvent.direction !== prevEvent.direction)) {
|
||
// Increasing or reverse-sign delta means the user started scrolling again. Clear the wheel event log.
|
||
recentWheelEvents.splice(0);
|
||
} else if (recentWheelEvents.length >= 15 && newEvent.time - firstEvent.time < 500 && firstEvent.delta - newEvent.delta >= 1 && newEvent.delta <= 6) {
|
||
// We're at the end of the deceleration of a momentum scroll, so there's no need
|
||
// to wait for more events. Snap ASAP on the next tick.
|
||
// Also, because there's some remaining momentum we'll bias the snap in the
|
||
// direction of the ongoing scroll because it's better UX for the scroll to snap
|
||
// in the same direction as the scroll instead of reversing to snap. Therefore,
|
||
// if it's already scrolled more than 20% in the current direction, keep going.
|
||
const snapToThreshold = delta > 0 ? 0.8 : 0.2;
|
||
lastEventBeforeSnap = newEvent;
|
||
recentWheelEvents.splice(0);
|
||
timeout = nextTick(() => {
|
||
swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
|
||
}, 0); // no delay; move on next tick
|
||
}
|
||
|
||
if (!timeout) {
|
||
// if we get here, then we haven't detected the end of a momentum scroll, so
|
||
// we'll consider a scroll "complete" when there haven't been any wheel events
|
||
// for 500ms.
|
||
timeout = nextTick(() => {
|
||
const snapToThreshold = 0.5;
|
||
lastEventBeforeSnap = newEvent;
|
||
recentWheelEvents.splice(0);
|
||
swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
|
||
}, 500);
|
||
}
|
||
} // Emit event
|
||
|
||
|
||
if (!ignoreWheelEvents) emit('scroll', e); // Stop autoplay
|
||
|
||
if (swiper.params.autoplay && swiper.params.autoplayDisableOnInteraction) swiper.autoplay.stop(); // Return page scroll on edge positions
|
||
|
||
if (position === swiper.minTranslate() || position === swiper.maxTranslate()) return true;
|
||
}
|
||
}
|
||
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
return false;
|
||
}
|
||
|
||
function events(method) {
|
||
let target = swiper.$el;
|
||
|
||
if (swiper.params.mousewheel.eventsTarget !== 'container') {
|
||
target = $(swiper.params.mousewheel.eventsTarget);
|
||
}
|
||
|
||
target[method]('mouseenter', handleMouseEnter);
|
||
target[method]('mouseleave', handleMouseLeave);
|
||
target[method]('wheel', handle);
|
||
}
|
||
|
||
function enable() {
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.removeEventListener('wheel', handle);
|
||
return true;
|
||
}
|
||
|
||
if (swiper.mousewheel.enabled) return false;
|
||
events('on');
|
||
swiper.mousewheel.enabled = true;
|
||
return true;
|
||
}
|
||
|
||
function disable() {
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.addEventListener(event, handle);
|
||
return true;
|
||
}
|
||
|
||
if (!swiper.mousewheel.enabled) return false;
|
||
events('off');
|
||
swiper.mousewheel.enabled = false;
|
||
return true;
|
||
}
|
||
|
||
on('init', () => {
|
||
if (!swiper.params.mousewheel.enabled && swiper.params.cssMode) {
|
||
disable();
|
||
}
|
||
|
||
if (swiper.params.mousewheel.enabled) enable();
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.params.cssMode) {
|
||
enable();
|
||
}
|
||
|
||
if (swiper.mousewheel.enabled) disable();
|
||
});
|
||
Object.assign(swiper.mousewheel, {
|
||
enable,
|
||
disable
|
||
});
|
||
}
|
||
|
||
function createElementIfNotDefined(swiper, originalParams, params, checkProps) {
|
||
const document = getDocument();
|
||
|
||
if (swiper.params.createElements) {
|
||
Object.keys(checkProps).forEach(key => {
|
||
if (!params[key] && params.auto === true) {
|
||
let element = swiper.$el.children(`.${checkProps[key]}`)[0];
|
||
|
||
if (!element) {
|
||
element = document.createElement('div');
|
||
element.className = checkProps[key];
|
||
swiper.$el.append(element);
|
||
}
|
||
|
||
params[key] = element;
|
||
originalParams[key] = element;
|
||
}
|
||
});
|
||
}
|
||
|
||
return params;
|
||
}
|
||
|
||
function Navigation({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
extendParams({
|
||
navigation: {
|
||
nextEl: null,
|
||
prevEl: null,
|
||
hideOnClick: false,
|
||
disabledClass: 'swiper-button-disabled',
|
||
hiddenClass: 'swiper-button-hidden',
|
||
lockClass: 'swiper-button-lock'
|
||
}
|
||
});
|
||
swiper.navigation = {
|
||
nextEl: null,
|
||
$nextEl: null,
|
||
prevEl: null,
|
||
$prevEl: null
|
||
};
|
||
|
||
function getEl(el) {
|
||
let $el;
|
||
|
||
if (el) {
|
||
$el = $(el);
|
||
|
||
if (swiper.params.uniqueNavElements && typeof el === 'string' && $el.length > 1 && swiper.$el.find(el).length === 1) {
|
||
$el = swiper.$el.find(el);
|
||
}
|
||
}
|
||
|
||
return $el;
|
||
}
|
||
|
||
function toggleEl($el, disabled) {
|
||
const params = swiper.params.navigation;
|
||
|
||
if ($el && $el.length > 0) {
|
||
$el[disabled ? 'addClass' : 'removeClass'](params.disabledClass);
|
||
if ($el[0] && $el[0].tagName === 'BUTTON') $el[0].disabled = disabled;
|
||
|
||
if (swiper.params.watchOverflow && swiper.enabled) {
|
||
$el[swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
|
||
}
|
||
}
|
||
}
|
||
|
||
function update() {
|
||
// Update Navigation Buttons
|
||
if (swiper.params.loop) return;
|
||
const {
|
||
$nextEl,
|
||
$prevEl
|
||
} = swiper.navigation;
|
||
toggleEl($prevEl, swiper.isBeginning);
|
||
toggleEl($nextEl, swiper.isEnd);
|
||
}
|
||
|
||
function onPrevClick(e) {
|
||
e.preventDefault();
|
||
if (swiper.isBeginning && !swiper.params.loop) return;
|
||
swiper.slidePrev();
|
||
}
|
||
|
||
function onNextClick(e) {
|
||
e.preventDefault();
|
||
if (swiper.isEnd && !swiper.params.loop) return;
|
||
swiper.slideNext();
|
||
}
|
||
|
||
function init() {
|
||
const params = swiper.params.navigation;
|
||
swiper.params.navigation = createElementIfNotDefined(swiper, swiper.originalParams.navigation, swiper.params.navigation, {
|
||
nextEl: 'swiper-button-next',
|
||
prevEl: 'swiper-button-prev'
|
||
});
|
||
if (!(params.nextEl || params.prevEl)) return;
|
||
const $nextEl = getEl(params.nextEl);
|
||
const $prevEl = getEl(params.prevEl);
|
||
|
||
if ($nextEl && $nextEl.length > 0) {
|
||
$nextEl.on('click', onNextClick);
|
||
}
|
||
|
||
if ($prevEl && $prevEl.length > 0) {
|
||
$prevEl.on('click', onPrevClick);
|
||
}
|
||
|
||
Object.assign(swiper.navigation, {
|
||
$nextEl,
|
||
nextEl: $nextEl && $nextEl[0],
|
||
$prevEl,
|
||
prevEl: $prevEl && $prevEl[0]
|
||
});
|
||
|
||
if (!swiper.enabled) {
|
||
if ($nextEl) $nextEl.addClass(params.lockClass);
|
||
if ($prevEl) $prevEl.addClass(params.lockClass);
|
||
}
|
||
}
|
||
|
||
function destroy() {
|
||
const {
|
||
$nextEl,
|
||
$prevEl
|
||
} = swiper.navigation;
|
||
|
||
if ($nextEl && $nextEl.length) {
|
||
$nextEl.off('click', onNextClick);
|
||
$nextEl.removeClass(swiper.params.navigation.disabledClass);
|
||
}
|
||
|
||
if ($prevEl && $prevEl.length) {
|
||
$prevEl.off('click', onPrevClick);
|
||
$prevEl.removeClass(swiper.params.navigation.disabledClass);
|
||
}
|
||
}
|
||
|
||
on('init', () => {
|
||
init();
|
||
update();
|
||
});
|
||
on('toEdge fromEdge lock unlock', () => {
|
||
update();
|
||
});
|
||
on('destroy', () => {
|
||
destroy();
|
||
});
|
||
on('enable disable', () => {
|
||
const {
|
||
$nextEl,
|
||
$prevEl
|
||
} = swiper.navigation;
|
||
|
||
if ($nextEl) {
|
||
$nextEl[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.navigation.lockClass);
|
||
}
|
||
|
||
if ($prevEl) {
|
||
$prevEl[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.navigation.lockClass);
|
||
}
|
||
});
|
||
on('click', (_s, e) => {
|
||
const {
|
||
$nextEl,
|
||
$prevEl
|
||
} = swiper.navigation;
|
||
const targetEl = e.target;
|
||
|
||
if (swiper.params.navigation.hideOnClick && !$(targetEl).is($prevEl) && !$(targetEl).is($nextEl)) {
|
||
if (swiper.pagination && swiper.params.pagination && swiper.params.pagination.clickable && (swiper.pagination.el === targetEl || swiper.pagination.el.contains(targetEl))) return;
|
||
let isHidden;
|
||
|
||
if ($nextEl) {
|
||
isHidden = $nextEl.hasClass(swiper.params.navigation.hiddenClass);
|
||
} else if ($prevEl) {
|
||
isHidden = $prevEl.hasClass(swiper.params.navigation.hiddenClass);
|
||
}
|
||
|
||
if (isHidden === true) {
|
||
emit('navigationShow');
|
||
} else {
|
||
emit('navigationHide');
|
||
}
|
||
|
||
if ($nextEl) {
|
||
$nextEl.toggleClass(swiper.params.navigation.hiddenClass);
|
||
}
|
||
|
||
if ($prevEl) {
|
||
$prevEl.toggleClass(swiper.params.navigation.hiddenClass);
|
||
}
|
||
}
|
||
});
|
||
Object.assign(swiper.navigation, {
|
||
update,
|
||
init,
|
||
destroy
|
||
});
|
||
}
|
||
|
||
function classesToSelector(classes = '') {
|
||
return `.${classes.trim().replace(/([\.:!\/])/g, '\\$1') // eslint-disable-line
|
||
.replace(/ /g, '.')}`;
|
||
}
|
||
|
||
function Pagination({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
const pfx = 'swiper-pagination';
|
||
extendParams({
|
||
pagination: {
|
||
el: null,
|
||
bulletElement: 'span',
|
||
clickable: false,
|
||
hideOnClick: false,
|
||
renderBullet: null,
|
||
renderProgressbar: null,
|
||
renderFraction: null,
|
||
renderCustom: null,
|
||
progressbarOpposite: false,
|
||
type: 'bullets',
|
||
// 'bullets' or 'progressbar' or 'fraction' or 'custom'
|
||
dynamicBullets: false,
|
||
dynamicMainBullets: 1,
|
||
formatFractionCurrent: number => number,
|
||
formatFractionTotal: number => number,
|
||
bulletClass: `${pfx}-bullet`,
|
||
bulletActiveClass: `${pfx}-bullet-active`,
|
||
modifierClass: `${pfx}-`,
|
||
currentClass: `${pfx}-current`,
|
||
totalClass: `${pfx}-total`,
|
||
hiddenClass: `${pfx}-hidden`,
|
||
progressbarFillClass: `${pfx}-progressbar-fill`,
|
||
progressbarOppositeClass: `${pfx}-progressbar-opposite`,
|
||
clickableClass: `${pfx}-clickable`,
|
||
lockClass: `${pfx}-lock`,
|
||
horizontalClass: `${pfx}-horizontal`,
|
||
verticalClass: `${pfx}-vertical`
|
||
}
|
||
});
|
||
swiper.pagination = {
|
||
el: null,
|
||
$el: null,
|
||
bullets: []
|
||
};
|
||
let bulletSize;
|
||
let dynamicBulletIndex = 0;
|
||
|
||
function isPaginationDisabled() {
|
||
return !swiper.params.pagination.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0;
|
||
}
|
||
|
||
function setSideBullets($bulletEl, position) {
|
||
const {
|
||
bulletActiveClass
|
||
} = swiper.params.pagination;
|
||
$bulletEl[position]().addClass(`${bulletActiveClass}-${position}`)[position]().addClass(`${bulletActiveClass}-${position}-${position}`);
|
||
}
|
||
|
||
function update() {
|
||
// Render || Update Pagination bullets/items
|
||
const rtl = swiper.rtl;
|
||
const params = swiper.params.pagination;
|
||
if (isPaginationDisabled()) return;
|
||
const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
|
||
const $el = swiper.pagination.$el; // Current/Total
|
||
|
||
let current;
|
||
const total = swiper.params.loop ? Math.ceil((slidesLength - swiper.loopedSlides * 2) / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
|
||
|
||
if (swiper.params.loop) {
|
||
current = Math.ceil((swiper.activeIndex - swiper.loopedSlides) / swiper.params.slidesPerGroup);
|
||
|
||
if (current > slidesLength - 1 - swiper.loopedSlides * 2) {
|
||
current -= slidesLength - swiper.loopedSlides * 2;
|
||
}
|
||
|
||
if (current > total - 1) current -= total;
|
||
if (current < 0 && swiper.params.paginationType !== 'bullets') current = total + current;
|
||
} else if (typeof swiper.snapIndex !== 'undefined') {
|
||
current = swiper.snapIndex;
|
||
} else {
|
||
current = swiper.activeIndex || 0;
|
||
} // Types
|
||
|
||
|
||
if (params.type === 'bullets' && swiper.pagination.bullets && swiper.pagination.bullets.length > 0) {
|
||
const bullets = swiper.pagination.bullets;
|
||
let firstIndex;
|
||
let lastIndex;
|
||
let midIndex;
|
||
|
||
if (params.dynamicBullets) {
|
||
bulletSize = bullets.eq(0)[swiper.isHorizontal() ? 'outerWidth' : 'outerHeight'](true);
|
||
$el.css(swiper.isHorizontal() ? 'width' : 'height', `${bulletSize * (params.dynamicMainBullets + 4)}px`);
|
||
|
||
if (params.dynamicMainBullets > 1 && swiper.previousIndex !== undefined) {
|
||
dynamicBulletIndex += current - swiper.previousIndex;
|
||
|
||
if (dynamicBulletIndex > params.dynamicMainBullets - 1) {
|
||
dynamicBulletIndex = params.dynamicMainBullets - 1;
|
||
} else if (dynamicBulletIndex < 0) {
|
||
dynamicBulletIndex = 0;
|
||
}
|
||
}
|
||
|
||
firstIndex = current - dynamicBulletIndex;
|
||
lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1);
|
||
midIndex = (lastIndex + firstIndex) / 2;
|
||
}
|
||
|
||
bullets.removeClass(['', '-next', '-next-next', '-prev', '-prev-prev', '-main'].map(suffix => `${params.bulletActiveClass}${suffix}`).join(' '));
|
||
|
||
if ($el.length > 1) {
|
||
bullets.each(bullet => {
|
||
const $bullet = $(bullet);
|
||
const bulletIndex = $bullet.index();
|
||
|
||
if (bulletIndex === current) {
|
||
$bullet.addClass(params.bulletActiveClass);
|
||
}
|
||
|
||
if (params.dynamicBullets) {
|
||
if (bulletIndex >= firstIndex && bulletIndex <= lastIndex) {
|
||
$bullet.addClass(`${params.bulletActiveClass}-main`);
|
||
}
|
||
|
||
if (bulletIndex === firstIndex) {
|
||
setSideBullets($bullet, 'prev');
|
||
}
|
||
|
||
if (bulletIndex === lastIndex) {
|
||
setSideBullets($bullet, 'next');
|
||
}
|
||
}
|
||
});
|
||
} else {
|
||
const $bullet = bullets.eq(current);
|
||
const bulletIndex = $bullet.index();
|
||
$bullet.addClass(params.bulletActiveClass);
|
||
|
||
if (params.dynamicBullets) {
|
||
const $firstDisplayedBullet = bullets.eq(firstIndex);
|
||
const $lastDisplayedBullet = bullets.eq(lastIndex);
|
||
|
||
for (let i = firstIndex; i <= lastIndex; i += 1) {
|
||
bullets.eq(i).addClass(`${params.bulletActiveClass}-main`);
|
||
}
|
||
|
||
if (swiper.params.loop) {
|
||
if (bulletIndex >= bullets.length - params.dynamicMainBullets) {
|
||
for (let i = params.dynamicMainBullets; i >= 0; i -= 1) {
|
||
bullets.eq(bullets.length - i).addClass(`${params.bulletActiveClass}-main`);
|
||
}
|
||
|
||
bullets.eq(bullets.length - params.dynamicMainBullets - 1).addClass(`${params.bulletActiveClass}-prev`);
|
||
} else {
|
||
setSideBullets($firstDisplayedBullet, 'prev');
|
||
setSideBullets($lastDisplayedBullet, 'next');
|
||
}
|
||
} else {
|
||
setSideBullets($firstDisplayedBullet, 'prev');
|
||
setSideBullets($lastDisplayedBullet, 'next');
|
||
}
|
||
}
|
||
}
|
||
|
||
if (params.dynamicBullets) {
|
||
const dynamicBulletsLength = Math.min(bullets.length, params.dynamicMainBullets + 4);
|
||
const bulletsOffset = (bulletSize * dynamicBulletsLength - bulletSize) / 2 - midIndex * bulletSize;
|
||
const offsetProp = rtl ? 'right' : 'left';
|
||
bullets.css(swiper.isHorizontal() ? offsetProp : 'top', `${bulletsOffset}px`);
|
||
}
|
||
}
|
||
|
||
if (params.type === 'fraction') {
|
||
$el.find(classesToSelector(params.currentClass)).text(params.formatFractionCurrent(current + 1));
|
||
$el.find(classesToSelector(params.totalClass)).text(params.formatFractionTotal(total));
|
||
}
|
||
|
||
if (params.type === 'progressbar') {
|
||
let progressbarDirection;
|
||
|
||
if (params.progressbarOpposite) {
|
||
progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal';
|
||
} else {
|
||
progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical';
|
||
}
|
||
|
||
const scale = (current + 1) / total;
|
||
let scaleX = 1;
|
||
let scaleY = 1;
|
||
|
||
if (progressbarDirection === 'horizontal') {
|
||
scaleX = scale;
|
||
} else {
|
||
scaleY = scale;
|
||
}
|
||
|
||
$el.find(classesToSelector(params.progressbarFillClass)).transform(`translate3d(0,0,0) scaleX(${scaleX}) scaleY(${scaleY})`).transition(swiper.params.speed);
|
||
}
|
||
|
||
if (params.type === 'custom' && params.renderCustom) {
|
||
$el.html(params.renderCustom(swiper, current + 1, total));
|
||
emit('paginationRender', $el[0]);
|
||
} else {
|
||
emit('paginationUpdate', $el[0]);
|
||
}
|
||
|
||
if (swiper.params.watchOverflow && swiper.enabled) {
|
||
$el[swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass);
|
||
}
|
||
}
|
||
|
||
function render() {
|
||
// Render Container
|
||
const params = swiper.params.pagination;
|
||
if (isPaginationDisabled()) return;
|
||
const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
|
||
const $el = swiper.pagination.$el;
|
||
let paginationHTML = '';
|
||
|
||
if (params.type === 'bullets') {
|
||
let numberOfBullets = swiper.params.loop ? Math.ceil((slidesLength - swiper.loopedSlides * 2) / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
|
||
|
||
if (swiper.params.freeMode && swiper.params.freeMode.enabled && !swiper.params.loop && numberOfBullets > slidesLength) {
|
||
numberOfBullets = slidesLength;
|
||
}
|
||
|
||
for (let i = 0; i < numberOfBullets; i += 1) {
|
||
if (params.renderBullet) {
|
||
paginationHTML += params.renderBullet.call(swiper, i, params.bulletClass);
|
||
} else {
|
||
paginationHTML += `<${params.bulletElement} class="${params.bulletClass}"></${params.bulletElement}>`;
|
||
}
|
||
}
|
||
|
||
$el.html(paginationHTML);
|
||
swiper.pagination.bullets = $el.find(classesToSelector(params.bulletClass));
|
||
}
|
||
|
||
if (params.type === 'fraction') {
|
||
if (params.renderFraction) {
|
||
paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass);
|
||
} else {
|
||
paginationHTML = `<span class="${params.currentClass}"></span>` + ' / ' + `<span class="${params.totalClass}"></span>`;
|
||
}
|
||
|
||
$el.html(paginationHTML);
|
||
}
|
||
|
||
if (params.type === 'progressbar') {
|
||
if (params.renderProgressbar) {
|
||
paginationHTML = params.renderProgressbar.call(swiper, params.progressbarFillClass);
|
||
} else {
|
||
paginationHTML = `<span class="${params.progressbarFillClass}"></span>`;
|
||
}
|
||
|
||
$el.html(paginationHTML);
|
||
}
|
||
|
||
if (params.type !== 'custom') {
|
||
emit('paginationRender', swiper.pagination.$el[0]);
|
||
}
|
||
}
|
||
|
||
function init() {
|
||
swiper.params.pagination = createElementIfNotDefined(swiper, swiper.originalParams.pagination, swiper.params.pagination, {
|
||
el: 'swiper-pagination'
|
||
});
|
||
const params = swiper.params.pagination;
|
||
if (!params.el) return;
|
||
let $el = $(params.el);
|
||
if ($el.length === 0) return;
|
||
|
||
if (swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1) {
|
||
$el = swiper.$el.find(params.el); // check if it belongs to another nested Swiper
|
||
|
||
if ($el.length > 1) {
|
||
$el = $el.filter(el => {
|
||
if ($(el).parents('.swiper')[0] !== swiper.el) return false;
|
||
return true;
|
||
});
|
||
}
|
||
}
|
||
|
||
if (params.type === 'bullets' && params.clickable) {
|
||
$el.addClass(params.clickableClass);
|
||
}
|
||
|
||
$el.addClass(params.modifierClass + params.type);
|
||
$el.addClass(params.modifierClass + swiper.params.direction);
|
||
|
||
if (params.type === 'bullets' && params.dynamicBullets) {
|
||
$el.addClass(`${params.modifierClass}${params.type}-dynamic`);
|
||
dynamicBulletIndex = 0;
|
||
|
||
if (params.dynamicMainBullets < 1) {
|
||
params.dynamicMainBullets = 1;
|
||
}
|
||
}
|
||
|
||
if (params.type === 'progressbar' && params.progressbarOpposite) {
|
||
$el.addClass(params.progressbarOppositeClass);
|
||
}
|
||
|
||
if (params.clickable) {
|
||
$el.on('click', classesToSelector(params.bulletClass), function onClick(e) {
|
||
e.preventDefault();
|
||
let index = $(this).index() * swiper.params.slidesPerGroup;
|
||
if (swiper.params.loop) index += swiper.loopedSlides;
|
||
swiper.slideTo(index);
|
||
});
|
||
}
|
||
|
||
Object.assign(swiper.pagination, {
|
||
$el,
|
||
el: $el[0]
|
||
});
|
||
|
||
if (!swiper.enabled) {
|
||
$el.addClass(params.lockClass);
|
||
}
|
||
}
|
||
|
||
function destroy() {
|
||
const params = swiper.params.pagination;
|
||
if (isPaginationDisabled()) return;
|
||
const $el = swiper.pagination.$el;
|
||
$el.removeClass(params.hiddenClass);
|
||
$el.removeClass(params.modifierClass + params.type);
|
||
$el.removeClass(params.modifierClass + swiper.params.direction);
|
||
if (swiper.pagination.bullets && swiper.pagination.bullets.removeClass) swiper.pagination.bullets.removeClass(params.bulletActiveClass);
|
||
|
||
if (params.clickable) {
|
||
$el.off('click', classesToSelector(params.bulletClass));
|
||
}
|
||
}
|
||
|
||
on('init', () => {
|
||
init();
|
||
render();
|
||
update();
|
||
});
|
||
on('activeIndexChange', () => {
|
||
if (swiper.params.loop) {
|
||
update();
|
||
} else if (typeof swiper.snapIndex === 'undefined') {
|
||
update();
|
||
}
|
||
});
|
||
on('snapIndexChange', () => {
|
||
if (!swiper.params.loop) {
|
||
update();
|
||
}
|
||
});
|
||
on('slidesLengthChange', () => {
|
||
if (swiper.params.loop) {
|
||
render();
|
||
update();
|
||
}
|
||
});
|
||
on('snapGridLengthChange', () => {
|
||
if (!swiper.params.loop) {
|
||
render();
|
||
update();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
destroy();
|
||
});
|
||
on('enable disable', () => {
|
||
const {
|
||
$el
|
||
} = swiper.pagination;
|
||
|
||
if ($el) {
|
||
$el[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.pagination.lockClass);
|
||
}
|
||
});
|
||
on('lock unlock', () => {
|
||
update();
|
||
});
|
||
on('click', (_s, e) => {
|
||
const targetEl = e.target;
|
||
const {
|
||
$el
|
||
} = swiper.pagination;
|
||
|
||
if (swiper.params.pagination.el && swiper.params.pagination.hideOnClick && $el.length > 0 && !$(targetEl).hasClass(swiper.params.pagination.bulletClass)) {
|
||
if (swiper.navigation && (swiper.navigation.nextEl && targetEl === swiper.navigation.nextEl || swiper.navigation.prevEl && targetEl === swiper.navigation.prevEl)) return;
|
||
const isHidden = $el.hasClass(swiper.params.pagination.hiddenClass);
|
||
|
||
if (isHidden === true) {
|
||
emit('paginationShow');
|
||
} else {
|
||
emit('paginationHide');
|
||
}
|
||
|
||
$el.toggleClass(swiper.params.pagination.hiddenClass);
|
||
}
|
||
});
|
||
Object.assign(swiper.pagination, {
|
||
render,
|
||
update,
|
||
init,
|
||
destroy
|
||
});
|
||
}
|
||
|
||
function Scrollbar({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
const document = getDocument();
|
||
let isTouched = false;
|
||
let timeout = null;
|
||
let dragTimeout = null;
|
||
let dragStartPos;
|
||
let dragSize;
|
||
let trackSize;
|
||
let divider;
|
||
extendParams({
|
||
scrollbar: {
|
||
el: null,
|
||
dragSize: 'auto',
|
||
hide: false,
|
||
draggable: false,
|
||
snapOnRelease: true,
|
||
lockClass: 'swiper-scrollbar-lock',
|
||
dragClass: 'swiper-scrollbar-drag'
|
||
}
|
||
});
|
||
swiper.scrollbar = {
|
||
el: null,
|
||
dragEl: null,
|
||
$el: null,
|
||
$dragEl: null
|
||
};
|
||
|
||
function setTranslate() {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
const {
|
||
scrollbar,
|
||
rtlTranslate: rtl,
|
||
progress
|
||
} = swiper;
|
||
const {
|
||
$dragEl,
|
||
$el
|
||
} = scrollbar;
|
||
const params = swiper.params.scrollbar;
|
||
let newSize = dragSize;
|
||
let 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()) {
|
||
$dragEl.transform(`translate3d(${newPos}px, 0, 0)`);
|
||
$dragEl[0].style.width = `${newSize}px`;
|
||
} else {
|
||
$dragEl.transform(`translate3d(0px, ${newPos}px, 0)`);
|
||
$dragEl[0].style.height = `${newSize}px`;
|
||
}
|
||
|
||
if (params.hide) {
|
||
clearTimeout(timeout);
|
||
$el[0].style.opacity = 1;
|
||
timeout = setTimeout(() => {
|
||
$el[0].style.opacity = 0;
|
||
$el.transition(400);
|
||
}, 1000);
|
||
}
|
||
}
|
||
|
||
function setTransition(duration) {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
swiper.scrollbar.$dragEl.transition(duration);
|
||
}
|
||
|
||
function updateSize() {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
const {
|
||
scrollbar
|
||
} = swiper;
|
||
const {
|
||
$dragEl,
|
||
$el
|
||
} = scrollbar;
|
||
$dragEl[0].style.width = '';
|
||
$dragEl[0].style.height = '';
|
||
trackSize = swiper.isHorizontal() ? $el[0].offsetWidth : $el[0].offsetHeight;
|
||
divider = swiper.size / (swiper.virtualSize + swiper.params.slidesOffsetBefore - (swiper.params.centeredSlides ? swiper.snapGrid[0] : 0));
|
||
|
||
if (swiper.params.scrollbar.dragSize === 'auto') {
|
||
dragSize = trackSize * divider;
|
||
} else {
|
||
dragSize = parseInt(swiper.params.scrollbar.dragSize, 10);
|
||
}
|
||
|
||
if (swiper.isHorizontal()) {
|
||
$dragEl[0].style.width = `${dragSize}px`;
|
||
} else {
|
||
$dragEl[0].style.height = `${dragSize}px`;
|
||
}
|
||
|
||
if (divider >= 1) {
|
||
$el[0].style.display = 'none';
|
||
} else {
|
||
$el[0].style.display = '';
|
||
}
|
||
|
||
if (swiper.params.scrollbar.hide) {
|
||
$el[0].style.opacity = 0;
|
||
}
|
||
|
||
if (swiper.params.watchOverflow && swiper.enabled) {
|
||
scrollbar.$el[swiper.isLocked ? 'addClass' : 'removeClass'](swiper.params.scrollbar.lockClass);
|
||
}
|
||
}
|
||
|
||
function getPointerPosition(e) {
|
||
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;
|
||
}
|
||
|
||
function setDragPosition(e) {
|
||
const {
|
||
scrollbar,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
const {
|
||
$el
|
||
} = scrollbar;
|
||
let positionRatio;
|
||
positionRatio = (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;
|
||
}
|
||
|
||
const position = swiper.minTranslate() + (swiper.maxTranslate() - swiper.minTranslate()) * positionRatio;
|
||
swiper.updateProgress(position);
|
||
swiper.setTranslate(position);
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
|
||
function onDragStart(e) {
|
||
const params = swiper.params.scrollbar;
|
||
const {
|
||
scrollbar,
|
||
$wrapperEl
|
||
} = swiper;
|
||
const {
|
||
$el,
|
||
$dragEl
|
||
} = scrollbar;
|
||
isTouched = true;
|
||
dragStartPos = e.target === $dragEl[0] || e.target === $dragEl ? getPointerPosition(e) - e.target.getBoundingClientRect()[swiper.isHorizontal() ? 'left' : 'top'] : null;
|
||
e.preventDefault();
|
||
e.stopPropagation();
|
||
$wrapperEl.transition(100);
|
||
$dragEl.transition(100);
|
||
setDragPosition(e);
|
||
clearTimeout(dragTimeout);
|
||
$el.transition(0);
|
||
|
||
if (params.hide) {
|
||
$el.css('opacity', 1);
|
||
}
|
||
|
||
if (swiper.params.cssMode) {
|
||
swiper.$wrapperEl.css('scroll-snap-type', 'none');
|
||
}
|
||
|
||
emit('scrollbarDragStart', e);
|
||
}
|
||
|
||
function onDragMove(e) {
|
||
const {
|
||
scrollbar,
|
||
$wrapperEl
|
||
} = swiper;
|
||
const {
|
||
$el,
|
||
$dragEl
|
||
} = scrollbar;
|
||
if (!isTouched) return;
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
setDragPosition(e);
|
||
$wrapperEl.transition(0);
|
||
$el.transition(0);
|
||
$dragEl.transition(0);
|
||
emit('scrollbarDragMove', e);
|
||
}
|
||
|
||
function onDragEnd(e) {
|
||
const params = swiper.params.scrollbar;
|
||
const {
|
||
scrollbar,
|
||
$wrapperEl
|
||
} = swiper;
|
||
const {
|
||
$el
|
||
} = scrollbar;
|
||
if (!isTouched) return;
|
||
isTouched = false;
|
||
|
||
if (swiper.params.cssMode) {
|
||
swiper.$wrapperEl.css('scroll-snap-type', '');
|
||
$wrapperEl.transition('');
|
||
}
|
||
|
||
if (params.hide) {
|
||
clearTimeout(dragTimeout);
|
||
dragTimeout = nextTick(() => {
|
||
$el.css('opacity', 0);
|
||
$el.transition(400);
|
||
}, 1000);
|
||
}
|
||
|
||
emit('scrollbarDragEnd', e);
|
||
|
||
if (params.snapOnRelease) {
|
||
swiper.slideToClosest();
|
||
}
|
||
}
|
||
|
||
function events(method) {
|
||
const {
|
||
scrollbar,
|
||
touchEventsTouch,
|
||
touchEventsDesktop,
|
||
params,
|
||
support
|
||
} = swiper;
|
||
const $el = scrollbar.$el;
|
||
const target = $el[0];
|
||
const activeListener = support.passiveListener && params.passiveListeners ? {
|
||
passive: false,
|
||
capture: false
|
||
} : false;
|
||
const passiveListener = support.passiveListener && params.passiveListeners ? {
|
||
passive: true,
|
||
capture: false
|
||
} : false;
|
||
if (!target) return;
|
||
const eventMethod = method === 'on' ? 'addEventListener' : 'removeEventListener';
|
||
|
||
if (!support.touch) {
|
||
target[eventMethod](touchEventsDesktop.start, onDragStart, activeListener);
|
||
document[eventMethod](touchEventsDesktop.move, onDragMove, activeListener);
|
||
document[eventMethod](touchEventsDesktop.end, onDragEnd, passiveListener);
|
||
} else {
|
||
target[eventMethod](touchEventsTouch.start, onDragStart, activeListener);
|
||
target[eventMethod](touchEventsTouch.move, onDragMove, activeListener);
|
||
target[eventMethod](touchEventsTouch.end, onDragEnd, passiveListener);
|
||
}
|
||
}
|
||
|
||
function enableDraggable() {
|
||
if (!swiper.params.scrollbar.el) return;
|
||
events('on');
|
||
}
|
||
|
||
function disableDraggable() {
|
||
if (!swiper.params.scrollbar.el) return;
|
||
events('off');
|
||
}
|
||
|
||
function init() {
|
||
const {
|
||
scrollbar,
|
||
$el: $swiperEl
|
||
} = swiper;
|
||
swiper.params.scrollbar = createElementIfNotDefined(swiper, swiper.originalParams.scrollbar, swiper.params.scrollbar, {
|
||
el: 'swiper-scrollbar'
|
||
});
|
||
const params = swiper.params.scrollbar;
|
||
if (!params.el) return;
|
||
let $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);
|
||
}
|
||
|
||
let $dragEl = $el.find(`.${swiper.params.scrollbar.dragClass}`);
|
||
|
||
if ($dragEl.length === 0) {
|
||
$dragEl = $(`<div class="${swiper.params.scrollbar.dragClass}"></div>`);
|
||
$el.append($dragEl);
|
||
}
|
||
|
||
Object.assign(scrollbar, {
|
||
$el,
|
||
el: $el[0],
|
||
$dragEl,
|
||
dragEl: $dragEl[0]
|
||
});
|
||
|
||
if (params.draggable) {
|
||
enableDraggable();
|
||
}
|
||
|
||
if ($el) {
|
||
$el[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.scrollbar.lockClass);
|
||
}
|
||
}
|
||
|
||
function destroy() {
|
||
disableDraggable();
|
||
}
|
||
|
||
on('init', () => {
|
||
init();
|
||
updateSize();
|
||
setTranslate();
|
||
});
|
||
on('update resize observerUpdate lock unlock', () => {
|
||
updateSize();
|
||
});
|
||
on('setTranslate', () => {
|
||
setTranslate();
|
||
});
|
||
on('setTransition', (_s, duration) => {
|
||
setTransition(duration);
|
||
});
|
||
on('enable disable', () => {
|
||
const {
|
||
$el
|
||
} = swiper.scrollbar;
|
||
|
||
if ($el) {
|
||
$el[swiper.enabled ? 'removeClass' : 'addClass'](swiper.params.scrollbar.lockClass);
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
destroy();
|
||
});
|
||
Object.assign(swiper.scrollbar, {
|
||
updateSize,
|
||
setTranslate,
|
||
init,
|
||
destroy
|
||
});
|
||
}
|
||
|
||
function Parallax({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
parallax: {
|
||
enabled: false
|
||
}
|
||
});
|
||
|
||
const setTransform = (el, progress) => {
|
||
const {
|
||
rtl
|
||
} = swiper;
|
||
const $el = $(el);
|
||
const rtlFactor = rtl ? -1 : 1;
|
||
const p = $el.attr('data-swiper-parallax') || '0';
|
||
let x = $el.attr('data-swiper-parallax-x');
|
||
let y = $el.attr('data-swiper-parallax-y');
|
||
const scale = $el.attr('data-swiper-parallax-scale');
|
||
const opacity = $el.attr('data-swiper-parallax-opacity');
|
||
|
||
if (x || y) {
|
||
x = x || '0';
|
||
y = y || '0';
|
||
} else if (swiper.isHorizontal()) {
|
||
x = p;
|
||
y = '0';
|
||
} else {
|
||
y = p;
|
||
x = '0';
|
||
}
|
||
|
||
if (x.indexOf('%') >= 0) {
|
||
x = `${parseInt(x, 10) * progress * rtlFactor}%`;
|
||
} else {
|
||
x = `${x * progress * rtlFactor}px`;
|
||
}
|
||
|
||
if (y.indexOf('%') >= 0) {
|
||
y = `${parseInt(y, 10) * progress}%`;
|
||
} else {
|
||
y = `${y * progress}px`;
|
||
}
|
||
|
||
if (typeof opacity !== 'undefined' && opacity !== null) {
|
||
const currentOpacity = opacity - (opacity - 1) * (1 - Math.abs(progress));
|
||
$el[0].style.opacity = currentOpacity;
|
||
}
|
||
|
||
if (typeof scale === 'undefined' || scale === null) {
|
||
$el.transform(`translate3d(${x}, ${y}, 0px)`);
|
||
} else {
|
||
const currentScale = scale - (scale - 1) * (1 - Math.abs(progress));
|
||
$el.transform(`translate3d(${x}, ${y}, 0px) scale(${currentScale})`);
|
||
}
|
||
};
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
$el,
|
||
slides,
|
||
progress,
|
||
snapGrid
|
||
} = swiper;
|
||
$el.children('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(el => {
|
||
setTransform(el, progress);
|
||
});
|
||
slides.each((slideEl, slideIndex) => {
|
||
let slideProgress = slideEl.progress;
|
||
|
||
if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') {
|
||
slideProgress += Math.ceil(slideIndex / 2) - progress * (snapGrid.length - 1);
|
||
}
|
||
|
||
slideProgress = Math.min(Math.max(slideProgress, -1), 1);
|
||
$(slideEl).find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(el => {
|
||
setTransform(el, slideProgress);
|
||
});
|
||
});
|
||
};
|
||
|
||
const setTransition = (duration = swiper.params.speed) => {
|
||
const {
|
||
$el
|
||
} = swiper;
|
||
$el.find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(parallaxEl => {
|
||
const $parallaxEl = $(parallaxEl);
|
||
let parallaxDuration = parseInt($parallaxEl.attr('data-swiper-parallax-duration'), 10) || duration;
|
||
if (duration === 0) parallaxDuration = 0;
|
||
$parallaxEl.transition(parallaxDuration);
|
||
});
|
||
};
|
||
|
||
on('beforeInit', () => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
swiper.params.watchSlidesProgress = true;
|
||
swiper.originalParams.watchSlidesProgress = true;
|
||
});
|
||
on('init', () => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
setTranslate();
|
||
});
|
||
on('setTranslate', () => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
setTranslate();
|
||
});
|
||
on('setTransition', (_swiper, duration) => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
setTransition(duration);
|
||
});
|
||
}
|
||
|
||
function Zoom({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
const window = getWindow();
|
||
extendParams({
|
||
zoom: {
|
||
enabled: false,
|
||
maxRatio: 3,
|
||
minRatio: 1,
|
||
toggle: true,
|
||
containerClass: 'swiper-zoom-container',
|
||
zoomedSlideClass: 'swiper-slide-zoomed'
|
||
}
|
||
});
|
||
swiper.zoom = {
|
||
enabled: false
|
||
};
|
||
let currentScale = 1;
|
||
let isScaling = false;
|
||
let gesturesEnabled;
|
||
let fakeGestureTouched;
|
||
let fakeGestureMoved;
|
||
const gesture = {
|
||
$slideEl: undefined,
|
||
slideWidth: undefined,
|
||
slideHeight: undefined,
|
||
$imageEl: undefined,
|
||
$imageWrapEl: undefined,
|
||
maxRatio: 3
|
||
};
|
||
const image = {
|
||
isTouched: undefined,
|
||
isMoved: undefined,
|
||
currentX: undefined,
|
||
currentY: undefined,
|
||
minX: undefined,
|
||
minY: undefined,
|
||
maxX: undefined,
|
||
maxY: undefined,
|
||
width: undefined,
|
||
height: undefined,
|
||
startX: undefined,
|
||
startY: undefined,
|
||
touchesStart: {},
|
||
touchesCurrent: {}
|
||
};
|
||
const velocity = {
|
||
x: undefined,
|
||
y: undefined,
|
||
prevPositionX: undefined,
|
||
prevPositionY: undefined,
|
||
prevTime: undefined
|
||
};
|
||
let scale = 1;
|
||
Object.defineProperty(swiper.zoom, 'scale', {
|
||
get() {
|
||
return scale;
|
||
},
|
||
|
||
set(value) {
|
||
if (scale !== value) {
|
||
const imageEl = gesture.$imageEl ? gesture.$imageEl[0] : undefined;
|
||
const slideEl = gesture.$slideEl ? gesture.$slideEl[0] : undefined;
|
||
emit('zoomChange', value, imageEl, slideEl);
|
||
}
|
||
|
||
scale = value;
|
||
}
|
||
|
||
});
|
||
|
||
function getDistanceBetweenTouches(e) {
|
||
if (e.targetTouches.length < 2) return 1;
|
||
const x1 = e.targetTouches[0].pageX;
|
||
const y1 = e.targetTouches[0].pageY;
|
||
const x2 = e.targetTouches[1].pageX;
|
||
const y2 = e.targetTouches[1].pageY;
|
||
const distance = Math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2);
|
||
return distance;
|
||
} // Events
|
||
|
||
|
||
function onGestureStart(e) {
|
||
const support = swiper.support;
|
||
const params = swiper.params.zoom;
|
||
fakeGestureTouched = false;
|
||
fakeGestureMoved = false;
|
||
|
||
if (!support.gestures) {
|
||
if (e.type !== 'touchstart' || e.type === 'touchstart' && e.targetTouches.length < 2) {
|
||
return;
|
||
}
|
||
|
||
fakeGestureTouched = true;
|
||
gesture.scaleStart = getDistanceBetweenTouches(e);
|
||
}
|
||
|
||
if (!gesture.$slideEl || !gesture.$slideEl.length) {
|
||
gesture.$slideEl = $(e.target).closest(`.${swiper.params.slideClass}`);
|
||
if (gesture.$slideEl.length === 0) gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
|
||
gesture.$imageEl = gesture.$slideEl.find(`.${params.containerClass}`).eq(0).find('img, svg, canvas, picture, .swiper-zoom-target');
|
||
gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
|
||
gesture.maxRatio = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
|
||
|
||
if (gesture.$imageWrapEl.length === 0) {
|
||
gesture.$imageEl = undefined;
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (gesture.$imageEl) {
|
||
gesture.$imageEl.transition(0);
|
||
}
|
||
|
||
isScaling = true;
|
||
}
|
||
|
||
function onGestureChange(e) {
|
||
const support = swiper.support;
|
||
const params = swiper.params.zoom;
|
||
const zoom = swiper.zoom;
|
||
|
||
if (!support.gestures) {
|
||
if (e.type !== 'touchmove' || e.type === 'touchmove' && e.targetTouches.length < 2) {
|
||
return;
|
||
}
|
||
|
||
fakeGestureMoved = true;
|
||
gesture.scaleMove = getDistanceBetweenTouches(e);
|
||
}
|
||
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0) {
|
||
if (e.type === 'gesturechange') onGestureStart(e);
|
||
return;
|
||
}
|
||
|
||
if (support.gestures) {
|
||
zoom.scale = e.scale * currentScale;
|
||
} else {
|
||
zoom.scale = gesture.scaleMove / gesture.scaleStart * currentScale;
|
||
}
|
||
|
||
if (zoom.scale > gesture.maxRatio) {
|
||
zoom.scale = gesture.maxRatio - 1 + (zoom.scale - gesture.maxRatio + 1) ** 0.5;
|
||
}
|
||
|
||
if (zoom.scale < params.minRatio) {
|
||
zoom.scale = params.minRatio + 1 - (params.minRatio - zoom.scale + 1) ** 0.5;
|
||
}
|
||
|
||
gesture.$imageEl.transform(`translate3d(0,0,0) scale(${zoom.scale})`);
|
||
}
|
||
|
||
function onGestureEnd(e) {
|
||
const device = swiper.device;
|
||
const support = swiper.support;
|
||
const params = swiper.params.zoom;
|
||
const zoom = swiper.zoom;
|
||
|
||
if (!support.gestures) {
|
||
if (!fakeGestureTouched || !fakeGestureMoved) {
|
||
return;
|
||
}
|
||
|
||
if (e.type !== 'touchend' || e.type === 'touchend' && e.changedTouches.length < 2 && !device.android) {
|
||
return;
|
||
}
|
||
|
||
fakeGestureTouched = false;
|
||
fakeGestureMoved = false;
|
||
}
|
||
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
|
||
zoom.scale = Math.max(Math.min(zoom.scale, gesture.maxRatio), params.minRatio);
|
||
gesture.$imageEl.transition(swiper.params.speed).transform(`translate3d(0,0,0) scale(${zoom.scale})`);
|
||
currentScale = zoom.scale;
|
||
isScaling = false;
|
||
if (zoom.scale === 1) gesture.$slideEl = undefined;
|
||
}
|
||
|
||
function onTouchStart(e) {
|
||
const device = swiper.device;
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
|
||
if (image.isTouched) return;
|
||
if (device.android && e.cancelable) e.preventDefault();
|
||
image.isTouched = true;
|
||
image.touchesStart.x = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX;
|
||
image.touchesStart.y = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY;
|
||
}
|
||
|
||
function onTouchMove(e) {
|
||
const zoom = swiper.zoom;
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
|
||
swiper.allowClick = false;
|
||
if (!image.isTouched || !gesture.$slideEl) return;
|
||
|
||
if (!image.isMoved) {
|
||
image.width = gesture.$imageEl[0].offsetWidth;
|
||
image.height = gesture.$imageEl[0].offsetHeight;
|
||
image.startX = getTranslate(gesture.$imageWrapEl[0], 'x') || 0;
|
||
image.startY = getTranslate(gesture.$imageWrapEl[0], 'y') || 0;
|
||
gesture.slideWidth = gesture.$slideEl[0].offsetWidth;
|
||
gesture.slideHeight = gesture.$slideEl[0].offsetHeight;
|
||
gesture.$imageWrapEl.transition(0);
|
||
} // Define if we need image drag
|
||
|
||
|
||
const scaledWidth = image.width * zoom.scale;
|
||
const scaledHeight = image.height * zoom.scale;
|
||
if (scaledWidth < gesture.slideWidth && scaledHeight < gesture.slideHeight) return;
|
||
image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
|
||
image.maxX = -image.minX;
|
||
image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
|
||
image.maxY = -image.minY;
|
||
image.touchesCurrent.x = e.type === 'touchmove' ? e.targetTouches[0].pageX : e.pageX;
|
||
image.touchesCurrent.y = e.type === 'touchmove' ? e.targetTouches[0].pageY : e.pageY;
|
||
|
||
if (!image.isMoved && !isScaling) {
|
||
if (swiper.isHorizontal() && (Math.floor(image.minX) === Math.floor(image.startX) && image.touchesCurrent.x < image.touchesStart.x || Math.floor(image.maxX) === Math.floor(image.startX) && image.touchesCurrent.x > image.touchesStart.x)) {
|
||
image.isTouched = false;
|
||
return;
|
||
}
|
||
|
||
if (!swiper.isHorizontal() && (Math.floor(image.minY) === Math.floor(image.startY) && image.touchesCurrent.y < image.touchesStart.y || Math.floor(image.maxY) === Math.floor(image.startY) && image.touchesCurrent.y > image.touchesStart.y)) {
|
||
image.isTouched = false;
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (e.cancelable) {
|
||
e.preventDefault();
|
||
}
|
||
|
||
e.stopPropagation();
|
||
image.isMoved = true;
|
||
image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX;
|
||
image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY;
|
||
|
||
if (image.currentX < image.minX) {
|
||
image.currentX = image.minX + 1 - (image.minX - image.currentX + 1) ** 0.8;
|
||
}
|
||
|
||
if (image.currentX > image.maxX) {
|
||
image.currentX = image.maxX - 1 + (image.currentX - image.maxX + 1) ** 0.8;
|
||
}
|
||
|
||
if (image.currentY < image.minY) {
|
||
image.currentY = image.minY + 1 - (image.minY - image.currentY + 1) ** 0.8;
|
||
}
|
||
|
||
if (image.currentY > image.maxY) {
|
||
image.currentY = image.maxY - 1 + (image.currentY - image.maxY + 1) ** 0.8;
|
||
} // Velocity
|
||
|
||
|
||
if (!velocity.prevPositionX) velocity.prevPositionX = image.touchesCurrent.x;
|
||
if (!velocity.prevPositionY) velocity.prevPositionY = image.touchesCurrent.y;
|
||
if (!velocity.prevTime) velocity.prevTime = Date.now();
|
||
velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2;
|
||
velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2;
|
||
if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) velocity.x = 0;
|
||
if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) velocity.y = 0;
|
||
velocity.prevPositionX = image.touchesCurrent.x;
|
||
velocity.prevPositionY = image.touchesCurrent.y;
|
||
velocity.prevTime = Date.now();
|
||
gesture.$imageWrapEl.transform(`translate3d(${image.currentX}px, ${image.currentY}px,0)`);
|
||
}
|
||
|
||
function onTouchEnd() {
|
||
const zoom = swiper.zoom;
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
|
||
|
||
if (!image.isTouched || !image.isMoved) {
|
||
image.isTouched = false;
|
||
image.isMoved = false;
|
||
return;
|
||
}
|
||
|
||
image.isTouched = false;
|
||
image.isMoved = false;
|
||
let momentumDurationX = 300;
|
||
let momentumDurationY = 300;
|
||
const momentumDistanceX = velocity.x * momentumDurationX;
|
||
const newPositionX = image.currentX + momentumDistanceX;
|
||
const momentumDistanceY = velocity.y * momentumDurationY;
|
||
const newPositionY = image.currentY + momentumDistanceY; // Fix duration
|
||
|
||
if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x);
|
||
if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y);
|
||
const momentumDuration = Math.max(momentumDurationX, momentumDurationY);
|
||
image.currentX = newPositionX;
|
||
image.currentY = newPositionY; // Define if we need image drag
|
||
|
||
const scaledWidth = image.width * zoom.scale;
|
||
const scaledHeight = image.height * zoom.scale;
|
||
image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
|
||
image.maxX = -image.minX;
|
||
image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
|
||
image.maxY = -image.minY;
|
||
image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX);
|
||
image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY);
|
||
gesture.$imageWrapEl.transition(momentumDuration).transform(`translate3d(${image.currentX}px, ${image.currentY}px,0)`);
|
||
}
|
||
|
||
function onTransitionEnd() {
|
||
const zoom = swiper.zoom;
|
||
|
||
if (gesture.$slideEl && swiper.previousIndex !== swiper.activeIndex) {
|
||
if (gesture.$imageEl) {
|
||
gesture.$imageEl.transform('translate3d(0,0,0) scale(1)');
|
||
}
|
||
|
||
if (gesture.$imageWrapEl) {
|
||
gesture.$imageWrapEl.transform('translate3d(0,0,0)');
|
||
}
|
||
|
||
zoom.scale = 1;
|
||
currentScale = 1;
|
||
gesture.$slideEl = undefined;
|
||
gesture.$imageEl = undefined;
|
||
gesture.$imageWrapEl = undefined;
|
||
}
|
||
}
|
||
|
||
function zoomIn(e) {
|
||
const zoom = swiper.zoom;
|
||
const params = swiper.params.zoom;
|
||
|
||
if (!gesture.$slideEl) {
|
||
if (e && e.target) {
|
||
gesture.$slideEl = $(e.target).closest(`.${swiper.params.slideClass}`);
|
||
}
|
||
|
||
if (!gesture.$slideEl) {
|
||
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
|
||
gesture.$slideEl = swiper.$wrapperEl.children(`.${swiper.params.slideActiveClass}`);
|
||
} else {
|
||
gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
|
||
}
|
||
}
|
||
|
||
gesture.$imageEl = gesture.$slideEl.find(`.${params.containerClass}`).eq(0).find('img, svg, canvas, picture, .swiper-zoom-target');
|
||
gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
|
||
}
|
||
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0 || !gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0) return;
|
||
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.style.overflow = 'hidden';
|
||
swiper.wrapperEl.style.touchAction = 'none';
|
||
}
|
||
|
||
gesture.$slideEl.addClass(`${params.zoomedSlideClass}`);
|
||
let touchX;
|
||
let touchY;
|
||
let offsetX;
|
||
let offsetY;
|
||
let diffX;
|
||
let diffY;
|
||
let translateX;
|
||
let translateY;
|
||
let imageWidth;
|
||
let imageHeight;
|
||
let scaledWidth;
|
||
let scaledHeight;
|
||
let translateMinX;
|
||
let translateMinY;
|
||
let translateMaxX;
|
||
let translateMaxY;
|
||
let slideWidth;
|
||
let slideHeight;
|
||
|
||
if (typeof image.touchesStart.x === 'undefined' && e) {
|
||
touchX = e.type === 'touchend' ? e.changedTouches[0].pageX : e.pageX;
|
||
touchY = e.type === 'touchend' ? e.changedTouches[0].pageY : e.pageY;
|
||
} else {
|
||
touchX = image.touchesStart.x;
|
||
touchY = image.touchesStart.y;
|
||
}
|
||
|
||
zoom.scale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
|
||
currentScale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
|
||
|
||
if (e) {
|
||
slideWidth = gesture.$slideEl[0].offsetWidth;
|
||
slideHeight = gesture.$slideEl[0].offsetHeight;
|
||
offsetX = gesture.$slideEl.offset().left + window.scrollX;
|
||
offsetY = gesture.$slideEl.offset().top + window.scrollY;
|
||
diffX = offsetX + slideWidth / 2 - touchX;
|
||
diffY = offsetY + slideHeight / 2 - touchY;
|
||
imageWidth = gesture.$imageEl[0].offsetWidth;
|
||
imageHeight = gesture.$imageEl[0].offsetHeight;
|
||
scaledWidth = imageWidth * zoom.scale;
|
||
scaledHeight = imageHeight * zoom.scale;
|
||
translateMinX = Math.min(slideWidth / 2 - scaledWidth / 2, 0);
|
||
translateMinY = Math.min(slideHeight / 2 - scaledHeight / 2, 0);
|
||
translateMaxX = -translateMinX;
|
||
translateMaxY = -translateMinY;
|
||
translateX = diffX * zoom.scale;
|
||
translateY = diffY * zoom.scale;
|
||
|
||
if (translateX < translateMinX) {
|
||
translateX = translateMinX;
|
||
}
|
||
|
||
if (translateX > translateMaxX) {
|
||
translateX = translateMaxX;
|
||
}
|
||
|
||
if (translateY < translateMinY) {
|
||
translateY = translateMinY;
|
||
}
|
||
|
||
if (translateY > translateMaxY) {
|
||
translateY = translateMaxY;
|
||
}
|
||
} else {
|
||
translateX = 0;
|
||
translateY = 0;
|
||
}
|
||
|
||
gesture.$imageWrapEl.transition(300).transform(`translate3d(${translateX}px, ${translateY}px,0)`);
|
||
gesture.$imageEl.transition(300).transform(`translate3d(0,0,0) scale(${zoom.scale})`);
|
||
}
|
||
|
||
function zoomOut() {
|
||
const zoom = swiper.zoom;
|
||
const params = swiper.params.zoom;
|
||
|
||
if (!gesture.$slideEl) {
|
||
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
|
||
gesture.$slideEl = swiper.$wrapperEl.children(`.${swiper.params.slideActiveClass}`);
|
||
} else {
|
||
gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
|
||
}
|
||
|
||
gesture.$imageEl = gesture.$slideEl.find(`.${params.containerClass}`).eq(0).find('img, svg, canvas, picture, .swiper-zoom-target');
|
||
gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
|
||
}
|
||
|
||
if (!gesture.$imageEl || gesture.$imageEl.length === 0 || !gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0) return;
|
||
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.style.overflow = '';
|
||
swiper.wrapperEl.style.touchAction = '';
|
||
}
|
||
|
||
zoom.scale = 1;
|
||
currentScale = 1;
|
||
gesture.$imageWrapEl.transition(300).transform('translate3d(0,0,0)');
|
||
gesture.$imageEl.transition(300).transform('translate3d(0,0,0) scale(1)');
|
||
gesture.$slideEl.removeClass(`${params.zoomedSlideClass}`);
|
||
gesture.$slideEl = undefined;
|
||
} // Toggle Zoom
|
||
|
||
|
||
function zoomToggle(e) {
|
||
const zoom = swiper.zoom;
|
||
|
||
if (zoom.scale && zoom.scale !== 1) {
|
||
// Zoom Out
|
||
zoomOut();
|
||
} else {
|
||
// Zoom In
|
||
zoomIn(e);
|
||
}
|
||
}
|
||
|
||
function getListeners() {
|
||
const support = swiper.support;
|
||
const passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? {
|
||
passive: true,
|
||
capture: false
|
||
} : false;
|
||
const activeListenerWithCapture = support.passiveListener ? {
|
||
passive: false,
|
||
capture: true
|
||
} : true;
|
||
return {
|
||
passiveListener,
|
||
activeListenerWithCapture
|
||
};
|
||
}
|
||
|
||
function getSlideSelector() {
|
||
return `.${swiper.params.slideClass}`;
|
||
}
|
||
|
||
function toggleGestures(method) {
|
||
const {
|
||
passiveListener
|
||
} = getListeners();
|
||
const slideSelector = getSlideSelector();
|
||
swiper.$wrapperEl[method]('gesturestart', slideSelector, onGestureStart, passiveListener);
|
||
swiper.$wrapperEl[method]('gesturechange', slideSelector, onGestureChange, passiveListener);
|
||
swiper.$wrapperEl[method]('gestureend', slideSelector, onGestureEnd, passiveListener);
|
||
}
|
||
|
||
function enableGestures() {
|
||
if (gesturesEnabled) return;
|
||
gesturesEnabled = true;
|
||
toggleGestures('on');
|
||
}
|
||
|
||
function disableGestures() {
|
||
if (!gesturesEnabled) return;
|
||
gesturesEnabled = false;
|
||
toggleGestures('off');
|
||
} // Attach/Detach Events
|
||
|
||
|
||
function enable() {
|
||
const zoom = swiper.zoom;
|
||
if (zoom.enabled) return;
|
||
zoom.enabled = true;
|
||
const support = swiper.support;
|
||
const {
|
||
passiveListener,
|
||
activeListenerWithCapture
|
||
} = getListeners();
|
||
const slideSelector = getSlideSelector(); // Scale image
|
||
|
||
if (support.gestures) {
|
||
swiper.$wrapperEl.on(swiper.touchEvents.start, enableGestures, passiveListener);
|
||
swiper.$wrapperEl.on(swiper.touchEvents.end, disableGestures, passiveListener);
|
||
} else if (swiper.touchEvents.start === 'touchstart') {
|
||
swiper.$wrapperEl.on(swiper.touchEvents.start, slideSelector, onGestureStart, passiveListener);
|
||
swiper.$wrapperEl.on(swiper.touchEvents.move, slideSelector, onGestureChange, activeListenerWithCapture);
|
||
swiper.$wrapperEl.on(swiper.touchEvents.end, slideSelector, onGestureEnd, passiveListener);
|
||
|
||
if (swiper.touchEvents.cancel) {
|
||
swiper.$wrapperEl.on(swiper.touchEvents.cancel, slideSelector, onGestureEnd, passiveListener);
|
||
}
|
||
} // Move image
|
||
|
||
|
||
swiper.$wrapperEl.on(swiper.touchEvents.move, `.${swiper.params.zoom.containerClass}`, onTouchMove, activeListenerWithCapture);
|
||
}
|
||
|
||
function disable() {
|
||
const zoom = swiper.zoom;
|
||
if (!zoom.enabled) return;
|
||
const support = swiper.support;
|
||
zoom.enabled = false;
|
||
const {
|
||
passiveListener,
|
||
activeListenerWithCapture
|
||
} = getListeners();
|
||
const slideSelector = getSlideSelector(); // Scale image
|
||
|
||
if (support.gestures) {
|
||
swiper.$wrapperEl.off(swiper.touchEvents.start, enableGestures, passiveListener);
|
||
swiper.$wrapperEl.off(swiper.touchEvents.end, disableGestures, passiveListener);
|
||
} else if (swiper.touchEvents.start === 'touchstart') {
|
||
swiper.$wrapperEl.off(swiper.touchEvents.start, slideSelector, onGestureStart, passiveListener);
|
||
swiper.$wrapperEl.off(swiper.touchEvents.move, slideSelector, onGestureChange, activeListenerWithCapture);
|
||
swiper.$wrapperEl.off(swiper.touchEvents.end, slideSelector, onGestureEnd, passiveListener);
|
||
|
||
if (swiper.touchEvents.cancel) {
|
||
swiper.$wrapperEl.off(swiper.touchEvents.cancel, slideSelector, onGestureEnd, passiveListener);
|
||
}
|
||
} // Move image
|
||
|
||
|
||
swiper.$wrapperEl.off(swiper.touchEvents.move, `.${swiper.params.zoom.containerClass}`, onTouchMove, activeListenerWithCapture);
|
||
}
|
||
|
||
on('init', () => {
|
||
if (swiper.params.zoom.enabled) {
|
||
enable();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
disable();
|
||
});
|
||
on('touchStart', (_s, e) => {
|
||
if (!swiper.zoom.enabled) return;
|
||
onTouchStart(e);
|
||
});
|
||
on('touchEnd', (_s, e) => {
|
||
if (!swiper.zoom.enabled) return;
|
||
onTouchEnd();
|
||
});
|
||
on('doubleTap', (_s, e) => {
|
||
if (!swiper.animating && swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) {
|
||
zoomToggle(e);
|
||
}
|
||
});
|
||
on('transitionEnd', () => {
|
||
if (swiper.zoom.enabled && swiper.params.zoom.enabled) {
|
||
onTransitionEnd();
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
if (swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode) {
|
||
onTransitionEnd();
|
||
}
|
||
});
|
||
Object.assign(swiper.zoom, {
|
||
enable,
|
||
disable,
|
||
in: zoomIn,
|
||
out: zoomOut,
|
||
toggle: zoomToggle
|
||
});
|
||
}
|
||
|
||
function Lazy({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
extendParams({
|
||
lazy: {
|
||
checkInView: false,
|
||
enabled: false,
|
||
loadPrevNext: false,
|
||
loadPrevNextAmount: 1,
|
||
loadOnTransitionStart: false,
|
||
scrollingElement: '',
|
||
elementClass: 'swiper-lazy',
|
||
loadingClass: 'swiper-lazy-loading',
|
||
loadedClass: 'swiper-lazy-loaded',
|
||
preloaderClass: 'swiper-lazy-preloader'
|
||
}
|
||
});
|
||
swiper.lazy = {};
|
||
let scrollHandlerAttached = false;
|
||
let initialImageLoaded = false;
|
||
|
||
function loadInSlide(index, loadInDuplicate = true) {
|
||
const params = swiper.params.lazy;
|
||
if (typeof index === 'undefined') return;
|
||
if (swiper.slides.length === 0) return;
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
const $slideEl = isVirtual ? swiper.$wrapperEl.children(`.${swiper.params.slideClass}[data-swiper-slide-index="${index}"]`) : swiper.slides.eq(index);
|
||
const $images = $slideEl.find(`.${params.elementClass}:not(.${params.loadedClass}):not(.${params.loadingClass})`);
|
||
|
||
if ($slideEl.hasClass(params.elementClass) && !$slideEl.hasClass(params.loadedClass) && !$slideEl.hasClass(params.loadingClass)) {
|
||
$images.push($slideEl[0]);
|
||
}
|
||
|
||
if ($images.length === 0) return;
|
||
$images.each(imageEl => {
|
||
const $imageEl = $(imageEl);
|
||
$imageEl.addClass(params.loadingClass);
|
||
const background = $imageEl.attr('data-background');
|
||
const src = $imageEl.attr('data-src');
|
||
const srcset = $imageEl.attr('data-srcset');
|
||
const sizes = $imageEl.attr('data-sizes');
|
||
const $pictureEl = $imageEl.parent('picture');
|
||
swiper.loadImage($imageEl[0], src || background, srcset, sizes, false, () => {
|
||
if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper && !swiper.params || swiper.destroyed) return;
|
||
|
||
if (background) {
|
||
$imageEl.css('background-image', `url("${background}")`);
|
||
$imageEl.removeAttr('data-background');
|
||
} else {
|
||
if (srcset) {
|
||
$imageEl.attr('srcset', srcset);
|
||
$imageEl.removeAttr('data-srcset');
|
||
}
|
||
|
||
if (sizes) {
|
||
$imageEl.attr('sizes', sizes);
|
||
$imageEl.removeAttr('data-sizes');
|
||
}
|
||
|
||
if ($pictureEl.length) {
|
||
$pictureEl.children('source').each(sourceEl => {
|
||
const $source = $(sourceEl);
|
||
|
||
if ($source.attr('data-srcset')) {
|
||
$source.attr('srcset', $source.attr('data-srcset'));
|
||
$source.removeAttr('data-srcset');
|
||
}
|
||
});
|
||
}
|
||
|
||
if (src) {
|
||
$imageEl.attr('src', src);
|
||
$imageEl.removeAttr('data-src');
|
||
}
|
||
}
|
||
|
||
$imageEl.addClass(params.loadedClass).removeClass(params.loadingClass);
|
||
$slideEl.find(`.${params.preloaderClass}`).remove();
|
||
|
||
if (swiper.params.loop && loadInDuplicate) {
|
||
const slideOriginalIndex = $slideEl.attr('data-swiper-slide-index');
|
||
|
||
if ($slideEl.hasClass(swiper.params.slideDuplicateClass)) {
|
||
const originalSlide = swiper.$wrapperEl.children(`[data-swiper-slide-index="${slideOriginalIndex}"]:not(.${swiper.params.slideDuplicateClass})`);
|
||
loadInSlide(originalSlide.index(), false);
|
||
} else {
|
||
const duplicatedSlide = swiper.$wrapperEl.children(`.${swiper.params.slideDuplicateClass}[data-swiper-slide-index="${slideOriginalIndex}"]`);
|
||
loadInSlide(duplicatedSlide.index(), false);
|
||
}
|
||
}
|
||
|
||
emit('lazyImageReady', $slideEl[0], $imageEl[0]);
|
||
|
||
if (swiper.params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
});
|
||
emit('lazyImageLoad', $slideEl[0], $imageEl[0]);
|
||
});
|
||
}
|
||
|
||
function load() {
|
||
const {
|
||
$wrapperEl,
|
||
params: swiperParams,
|
||
slides,
|
||
activeIndex
|
||
} = swiper;
|
||
const isVirtual = swiper.virtual && swiperParams.virtual.enabled;
|
||
const params = swiperParams.lazy;
|
||
let slidesPerView = swiperParams.slidesPerView;
|
||
|
||
if (slidesPerView === 'auto') {
|
||
slidesPerView = 0;
|
||
}
|
||
|
||
function slideExist(index) {
|
||
if (isVirtual) {
|
||
if ($wrapperEl.children(`.${swiperParams.slideClass}[data-swiper-slide-index="${index}"]`).length) {
|
||
return true;
|
||
}
|
||
} else if (slides[index]) return true;
|
||
|
||
return false;
|
||
}
|
||
|
||
function slideIndex(slideEl) {
|
||
if (isVirtual) {
|
||
return $(slideEl).attr('data-swiper-slide-index');
|
||
}
|
||
|
||
return $(slideEl).index();
|
||
}
|
||
|
||
if (!initialImageLoaded) initialImageLoaded = true;
|
||
|
||
if (swiper.params.watchSlidesProgress) {
|
||
$wrapperEl.children(`.${swiperParams.slideVisibleClass}`).each(slideEl => {
|
||
const index = isVirtual ? $(slideEl).attr('data-swiper-slide-index') : $(slideEl).index();
|
||
loadInSlide(index);
|
||
});
|
||
} else if (slidesPerView > 1) {
|
||
for (let i = activeIndex; i < activeIndex + slidesPerView; i += 1) {
|
||
if (slideExist(i)) loadInSlide(i);
|
||
}
|
||
} else {
|
||
loadInSlide(activeIndex);
|
||
}
|
||
|
||
if (params.loadPrevNext) {
|
||
if (slidesPerView > 1 || params.loadPrevNextAmount && params.loadPrevNextAmount > 1) {
|
||
const amount = params.loadPrevNextAmount;
|
||
const spv = slidesPerView;
|
||
const maxIndex = Math.min(activeIndex + spv + Math.max(amount, spv), slides.length);
|
||
const minIndex = Math.max(activeIndex - Math.max(spv, amount), 0); // Next Slides
|
||
|
||
for (let i = activeIndex + slidesPerView; i < maxIndex; i += 1) {
|
||
if (slideExist(i)) loadInSlide(i);
|
||
} // Prev Slides
|
||
|
||
|
||
for (let i = minIndex; i < activeIndex; i += 1) {
|
||
if (slideExist(i)) loadInSlide(i);
|
||
}
|
||
} else {
|
||
const nextSlide = $wrapperEl.children(`.${swiperParams.slideNextClass}`);
|
||
if (nextSlide.length > 0) loadInSlide(slideIndex(nextSlide));
|
||
const prevSlide = $wrapperEl.children(`.${swiperParams.slidePrevClass}`);
|
||
if (prevSlide.length > 0) loadInSlide(slideIndex(prevSlide));
|
||
}
|
||
}
|
||
}
|
||
|
||
function checkInViewOnLoad() {
|
||
const window = getWindow();
|
||
if (!swiper || swiper.destroyed) return;
|
||
const $scrollElement = swiper.params.lazy.scrollingElement ? $(swiper.params.lazy.scrollingElement) : $(window);
|
||
const isWindow = $scrollElement[0] === window;
|
||
const scrollElementWidth = isWindow ? window.innerWidth : $scrollElement[0].offsetWidth;
|
||
const scrollElementHeight = isWindow ? window.innerHeight : $scrollElement[0].offsetHeight;
|
||
const swiperOffset = swiper.$el.offset();
|
||
const {
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
let inView = false;
|
||
if (rtl) swiperOffset.left -= swiper.$el[0].scrollLeft;
|
||
const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiper.width, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiper.height], [swiperOffset.left + swiper.width, swiperOffset.top + swiper.height]];
|
||
|
||
for (let i = 0; i < swiperCoord.length; i += 1) {
|
||
const point = swiperCoord[i];
|
||
|
||
if (point[0] >= 0 && point[0] <= scrollElementWidth && point[1] >= 0 && point[1] <= scrollElementHeight) {
|
||
if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line
|
||
|
||
inView = true;
|
||
}
|
||
}
|
||
|
||
const passiveListener = swiper.touchEvents.start === 'touchstart' && swiper.support.passiveListener && swiper.params.passiveListeners ? {
|
||
passive: true,
|
||
capture: false
|
||
} : false;
|
||
|
||
if (inView) {
|
||
load();
|
||
$scrollElement.off('scroll', checkInViewOnLoad, passiveListener);
|
||
} else if (!scrollHandlerAttached) {
|
||
scrollHandlerAttached = true;
|
||
$scrollElement.on('scroll', checkInViewOnLoad, passiveListener);
|
||
}
|
||
}
|
||
|
||
on('beforeInit', () => {
|
||
if (swiper.params.lazy.enabled && swiper.params.preloadImages) {
|
||
swiper.params.preloadImages = false;
|
||
}
|
||
});
|
||
on('init', () => {
|
||
if (swiper.params.lazy.enabled) {
|
||
if (swiper.params.lazy.checkInView) {
|
||
checkInViewOnLoad();
|
||
} else {
|
||
load();
|
||
}
|
||
}
|
||
});
|
||
on('scroll', () => {
|
||
if (swiper.params.freeMode && swiper.params.freeMode.enabled && !swiper.params.freeMode.sticky) {
|
||
load();
|
||
}
|
||
});
|
||
on('scrollbarDragMove resize _freeModeNoMomentumRelease', () => {
|
||
if (swiper.params.lazy.enabled) {
|
||
if (swiper.params.lazy.checkInView) {
|
||
checkInViewOnLoad();
|
||
} else {
|
||
load();
|
||
}
|
||
}
|
||
});
|
||
on('transitionStart', () => {
|
||
if (swiper.params.lazy.enabled) {
|
||
if (swiper.params.lazy.loadOnTransitionStart || !swiper.params.lazy.loadOnTransitionStart && !initialImageLoaded) {
|
||
if (swiper.params.lazy.checkInView) {
|
||
checkInViewOnLoad();
|
||
} else {
|
||
load();
|
||
}
|
||
}
|
||
}
|
||
});
|
||
on('transitionEnd', () => {
|
||
if (swiper.params.lazy.enabled && !swiper.params.lazy.loadOnTransitionStart) {
|
||
if (swiper.params.lazy.checkInView) {
|
||
checkInViewOnLoad();
|
||
} else {
|
||
load();
|
||
}
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
const {
|
||
lazy,
|
||
cssMode,
|
||
watchSlidesProgress,
|
||
touchReleaseOnEdges,
|
||
resistanceRatio
|
||
} = swiper.params;
|
||
|
||
if (lazy.enabled && (cssMode || watchSlidesProgress && (touchReleaseOnEdges || resistanceRatio === 0))) {
|
||
load();
|
||
}
|
||
});
|
||
Object.assign(swiper.lazy, {
|
||
load,
|
||
loadInSlide
|
||
});
|
||
}
|
||
|
||
/* eslint no-bitwise: ["error", { "allow": [">>"] }] */
|
||
function Controller({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
controller: {
|
||
control: undefined,
|
||
inverse: false,
|
||
by: 'slide' // or 'container'
|
||
|
||
}
|
||
});
|
||
swiper.controller = {
|
||
control: undefined
|
||
};
|
||
|
||
function LinearSpline(x, y) {
|
||
const binarySearch = function search() {
|
||
let maxIndex;
|
||
let minIndex;
|
||
let guess;
|
||
return (array, val) => {
|
||
minIndex = -1;
|
||
maxIndex = array.length;
|
||
|
||
while (maxIndex - minIndex > 1) {
|
||
guess = maxIndex + minIndex >> 1;
|
||
|
||
if (array[guess] <= val) {
|
||
minIndex = guess;
|
||
} else {
|
||
maxIndex = guess;
|
||
}
|
||
}
|
||
|
||
return maxIndex;
|
||
};
|
||
}();
|
||
|
||
this.x = x;
|
||
this.y = y;
|
||
this.lastIndex = x.length - 1; // Given an x value (x2), return the expected y2 value:
|
||
// (x1,y1) is the known point before given value,
|
||
// (x3,y3) is the known point after given value.
|
||
|
||
let i1;
|
||
let i3;
|
||
|
||
this.interpolate = function interpolate(x2) {
|
||
if (!x2) return 0; // Get the indexes of x1 and x3 (the array indexes before and after given x2):
|
||
|
||
i3 = binarySearch(this.x, x2);
|
||
i1 = i3 - 1; // We have our indexes i1 & i3, so we can calculate already:
|
||
// y2 := ((x2−x1) × (y3−y1)) ÷ (x3−x1) + y1
|
||
|
||
return (x2 - this.x[i1]) * (this.y[i3] - this.y[i1]) / (this.x[i3] - this.x[i1]) + this.y[i1];
|
||
};
|
||
|
||
return this;
|
||
} // xxx: for now i will just save one spline function to to
|
||
|
||
|
||
function getInterpolateFunction(c) {
|
||
if (!swiper.controller.spline) {
|
||
swiper.controller.spline = swiper.params.loop ? new LinearSpline(swiper.slidesGrid, c.slidesGrid) : new LinearSpline(swiper.snapGrid, c.snapGrid);
|
||
}
|
||
}
|
||
|
||
function setTranslate(_t, byController) {
|
||
const controlled = swiper.controller.control;
|
||
let multiplier;
|
||
let controlledTranslate;
|
||
const Swiper = swiper.constructor;
|
||
|
||
function setControlledTranslate(c) {
|
||
// this will create an Interpolate function based on the snapGrids
|
||
// x is the Grid of the scrolled scroller and y will be the controlled scroller
|
||
// it makes sense to create this only once and recall it for the interpolation
|
||
// the function does a lot of value caching for performance
|
||
const translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate;
|
||
|
||
if (swiper.params.controller.by === 'slide') {
|
||
getInterpolateFunction(c); // i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid
|
||
// but it did not work out
|
||
|
||
controlledTranslate = -swiper.controller.spline.interpolate(-translate);
|
||
}
|
||
|
||
if (!controlledTranslate || swiper.params.controller.by === 'container') {
|
||
multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate());
|
||
controlledTranslate = (translate - swiper.minTranslate()) * multiplier + c.minTranslate();
|
||
}
|
||
|
||
if (swiper.params.controller.inverse) {
|
||
controlledTranslate = c.maxTranslate() - controlledTranslate;
|
||
}
|
||
|
||
c.updateProgress(controlledTranslate);
|
||
c.setTranslate(controlledTranslate, swiper);
|
||
c.updateActiveIndex();
|
||
c.updateSlidesClasses();
|
||
}
|
||
|
||
if (Array.isArray(controlled)) {
|
||
for (let i = 0; i < controlled.length; i += 1) {
|
||
if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
|
||
setControlledTranslate(controlled[i]);
|
||
}
|
||
}
|
||
} else if (controlled instanceof Swiper && byController !== controlled) {
|
||
setControlledTranslate(controlled);
|
||
}
|
||
}
|
||
|
||
function setTransition(duration, byController) {
|
||
const Swiper = swiper.constructor;
|
||
const controlled = swiper.controller.control;
|
||
let i;
|
||
|
||
function setControlledTransition(c) {
|
||
c.setTransition(duration, swiper);
|
||
|
||
if (duration !== 0) {
|
||
c.transitionStart();
|
||
|
||
if (c.params.autoHeight) {
|
||
nextTick(() => {
|
||
c.updateAutoHeight();
|
||
});
|
||
}
|
||
|
||
c.$wrapperEl.transitionEnd(() => {
|
||
if (!controlled) return;
|
||
|
||
if (c.params.loop && swiper.params.controller.by === 'slide') {
|
||
c.loopFix();
|
||
}
|
||
|
||
c.transitionEnd();
|
||
});
|
||
}
|
||
}
|
||
|
||
if (Array.isArray(controlled)) {
|
||
for (i = 0; i < controlled.length; i += 1) {
|
||
if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
|
||
setControlledTransition(controlled[i]);
|
||
}
|
||
}
|
||
} else if (controlled instanceof Swiper && byController !== controlled) {
|
||
setControlledTransition(controlled);
|
||
}
|
||
}
|
||
|
||
function removeSpline() {
|
||
if (!swiper.controller.control) return;
|
||
|
||
if (swiper.controller.spline) {
|
||
swiper.controller.spline = undefined;
|
||
delete swiper.controller.spline;
|
||
}
|
||
}
|
||
|
||
on('beforeInit', () => {
|
||
swiper.controller.control = swiper.params.controller.control;
|
||
});
|
||
on('update', () => {
|
||
removeSpline();
|
||
});
|
||
on('resize', () => {
|
||
removeSpline();
|
||
});
|
||
on('observerUpdate', () => {
|
||
removeSpline();
|
||
});
|
||
on('setTranslate', (_s, translate, byController) => {
|
||
if (!swiper.controller.control) return;
|
||
swiper.controller.setTranslate(translate, byController);
|
||
});
|
||
on('setTransition', (_s, duration, byController) => {
|
||
if (!swiper.controller.control) return;
|
||
swiper.controller.setTransition(duration, byController);
|
||
});
|
||
Object.assign(swiper.controller, {
|
||
setTranslate,
|
||
setTransition
|
||
});
|
||
}
|
||
|
||
function A11y({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
a11y: {
|
||
enabled: true,
|
||
notificationClass: 'swiper-notification',
|
||
prevSlideMessage: 'Previous slide',
|
||
nextSlideMessage: 'Next slide',
|
||
firstSlideMessage: 'This is the first slide',
|
||
lastSlideMessage: 'This is the last slide',
|
||
paginationBulletMessage: 'Go to slide {{index}}',
|
||
slideLabelMessage: '{{index}} / {{slidesLength}}',
|
||
containerMessage: null,
|
||
containerRoleDescriptionMessage: null,
|
||
itemRoleDescriptionMessage: null,
|
||
slideRole: 'group'
|
||
}
|
||
});
|
||
let liveRegion = null;
|
||
|
||
function notify(message) {
|
||
const notification = liveRegion;
|
||
if (notification.length === 0) return;
|
||
notification.html('');
|
||
notification.html(message);
|
||
}
|
||
|
||
function getRandomNumber(size = 16) {
|
||
const randomChar = () => Math.round(16 * Math.random()).toString(16);
|
||
|
||
return 'x'.repeat(size).replace(/x/g, randomChar);
|
||
}
|
||
|
||
function makeElFocusable($el) {
|
||
$el.attr('tabIndex', '0');
|
||
}
|
||
|
||
function makeElNotFocusable($el) {
|
||
$el.attr('tabIndex', '-1');
|
||
}
|
||
|
||
function addElRole($el, role) {
|
||
$el.attr('role', role);
|
||
}
|
||
|
||
function addElRoleDescription($el, description) {
|
||
$el.attr('aria-roledescription', description);
|
||
}
|
||
|
||
function addElControls($el, controls) {
|
||
$el.attr('aria-controls', controls);
|
||
}
|
||
|
||
function addElLabel($el, label) {
|
||
$el.attr('aria-label', label);
|
||
}
|
||
|
||
function addElId($el, id) {
|
||
$el.attr('id', id);
|
||
}
|
||
|
||
function addElLive($el, live) {
|
||
$el.attr('aria-live', live);
|
||
}
|
||
|
||
function disableEl($el) {
|
||
$el.attr('aria-disabled', true);
|
||
}
|
||
|
||
function enableEl($el) {
|
||
$el.attr('aria-disabled', false);
|
||
}
|
||
|
||
function onEnterOrSpaceKey(e) {
|
||
if (e.keyCode !== 13 && e.keyCode !== 32) return;
|
||
const params = swiper.params.a11y;
|
||
const $targetEl = $(e.target);
|
||
|
||
if (swiper.navigation && swiper.navigation.$nextEl && $targetEl.is(swiper.navigation.$nextEl)) {
|
||
if (!(swiper.isEnd && !swiper.params.loop)) {
|
||
swiper.slideNext();
|
||
}
|
||
|
||
if (swiper.isEnd) {
|
||
notify(params.lastSlideMessage);
|
||
} else {
|
||
notify(params.nextSlideMessage);
|
||
}
|
||
}
|
||
|
||
if (swiper.navigation && swiper.navigation.$prevEl && $targetEl.is(swiper.navigation.$prevEl)) {
|
||
if (!(swiper.isBeginning && !swiper.params.loop)) {
|
||
swiper.slidePrev();
|
||
}
|
||
|
||
if (swiper.isBeginning) {
|
||
notify(params.firstSlideMessage);
|
||
} else {
|
||
notify(params.prevSlideMessage);
|
||
}
|
||
}
|
||
|
||
if (swiper.pagination && $targetEl.is(classesToSelector(swiper.params.pagination.bulletClass))) {
|
||
$targetEl[0].click();
|
||
}
|
||
}
|
||
|
||
function updateNavigation() {
|
||
if (swiper.params.loop || !swiper.navigation) return;
|
||
const {
|
||
$nextEl,
|
||
$prevEl
|
||
} = swiper.navigation;
|
||
|
||
if ($prevEl && $prevEl.length > 0) {
|
||
if (swiper.isBeginning) {
|
||
disableEl($prevEl);
|
||
makeElNotFocusable($prevEl);
|
||
} else {
|
||
enableEl($prevEl);
|
||
makeElFocusable($prevEl);
|
||
}
|
||
}
|
||
|
||
if ($nextEl && $nextEl.length > 0) {
|
||
if (swiper.isEnd) {
|
||
disableEl($nextEl);
|
||
makeElNotFocusable($nextEl);
|
||
} else {
|
||
enableEl($nextEl);
|
||
makeElFocusable($nextEl);
|
||
}
|
||
}
|
||
}
|
||
|
||
function hasPagination() {
|
||
return swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length;
|
||
}
|
||
|
||
function updatePagination() {
|
||
const params = swiper.params.a11y;
|
||
|
||
if (hasPagination()) {
|
||
swiper.pagination.bullets.each(bulletEl => {
|
||
const $bulletEl = $(bulletEl);
|
||
makeElFocusable($bulletEl);
|
||
|
||
if (!swiper.params.pagination.renderBullet) {
|
||
addElRole($bulletEl, 'button');
|
||
addElLabel($bulletEl, params.paginationBulletMessage.replace(/\{\{index\}\}/, $bulletEl.index() + 1));
|
||
}
|
||
});
|
||
}
|
||
}
|
||
|
||
const initNavEl = ($el, wrapperId, message) => {
|
||
makeElFocusable($el);
|
||
|
||
if ($el[0].tagName !== 'BUTTON') {
|
||
addElRole($el, 'button');
|
||
$el.on('keydown', onEnterOrSpaceKey);
|
||
}
|
||
|
||
addElLabel($el, message);
|
||
addElControls($el, wrapperId);
|
||
};
|
||
|
||
function init() {
|
||
const params = swiper.params.a11y;
|
||
swiper.$el.append(liveRegion); // Container
|
||
|
||
const $containerEl = swiper.$el;
|
||
|
||
if (params.containerRoleDescriptionMessage) {
|
||
addElRoleDescription($containerEl, params.containerRoleDescriptionMessage);
|
||
}
|
||
|
||
if (params.containerMessage) {
|
||
addElLabel($containerEl, params.containerMessage);
|
||
} // Wrapper
|
||
|
||
|
||
const $wrapperEl = swiper.$wrapperEl;
|
||
const wrapperId = $wrapperEl.attr('id') || `swiper-wrapper-${getRandomNumber(16)}`;
|
||
const live = swiper.params.autoplay && swiper.params.autoplay.enabled ? 'off' : 'polite';
|
||
addElId($wrapperEl, wrapperId);
|
||
addElLive($wrapperEl, live); // Slide
|
||
|
||
if (params.itemRoleDescriptionMessage) {
|
||
addElRoleDescription($(swiper.slides), params.itemRoleDescriptionMessage);
|
||
}
|
||
|
||
addElRole($(swiper.slides), params.slideRole);
|
||
const slidesLength = swiper.params.loop ? swiper.slides.filter(el => !el.classList.contains(swiper.params.slideDuplicateClass)).length : swiper.slides.length;
|
||
swiper.slides.each((slideEl, index) => {
|
||
const $slideEl = $(slideEl);
|
||
const slideIndex = swiper.params.loop ? parseInt($slideEl.attr('data-swiper-slide-index'), 10) : index;
|
||
const ariaLabelMessage = params.slideLabelMessage.replace(/\{\{index\}\}/, slideIndex + 1).replace(/\{\{slidesLength\}\}/, slidesLength);
|
||
addElLabel($slideEl, ariaLabelMessage);
|
||
}); // Navigation
|
||
|
||
let $nextEl;
|
||
let $prevEl;
|
||
|
||
if (swiper.navigation && swiper.navigation.$nextEl) {
|
||
$nextEl = swiper.navigation.$nextEl;
|
||
}
|
||
|
||
if (swiper.navigation && swiper.navigation.$prevEl) {
|
||
$prevEl = swiper.navigation.$prevEl;
|
||
}
|
||
|
||
if ($nextEl && $nextEl.length) {
|
||
initNavEl($nextEl, wrapperId, params.nextSlideMessage);
|
||
}
|
||
|
||
if ($prevEl && $prevEl.length) {
|
||
initNavEl($prevEl, wrapperId, params.prevSlideMessage);
|
||
} // Pagination
|
||
|
||
|
||
if (hasPagination()) {
|
||
swiper.pagination.$el.on('keydown', classesToSelector(swiper.params.pagination.bulletClass), onEnterOrSpaceKey);
|
||
}
|
||
}
|
||
|
||
function destroy() {
|
||
if (liveRegion && liveRegion.length > 0) liveRegion.remove();
|
||
let $nextEl;
|
||
let $prevEl;
|
||
|
||
if (swiper.navigation && swiper.navigation.$nextEl) {
|
||
$nextEl = swiper.navigation.$nextEl;
|
||
}
|
||
|
||
if (swiper.navigation && swiper.navigation.$prevEl) {
|
||
$prevEl = swiper.navigation.$prevEl;
|
||
}
|
||
|
||
if ($nextEl) {
|
||
$nextEl.off('keydown', onEnterOrSpaceKey);
|
||
}
|
||
|
||
if ($prevEl) {
|
||
$prevEl.off('keydown', onEnterOrSpaceKey);
|
||
} // Pagination
|
||
|
||
|
||
if (hasPagination()) {
|
||
swiper.pagination.$el.off('keydown', classesToSelector(swiper.params.pagination.bulletClass), onEnterOrSpaceKey);
|
||
}
|
||
}
|
||
|
||
on('beforeInit', () => {
|
||
liveRegion = $(`<span class="${swiper.params.a11y.notificationClass}" aria-live="assertive" aria-atomic="true"></span>`);
|
||
});
|
||
on('afterInit', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
init();
|
||
updateNavigation();
|
||
});
|
||
on('toEdge', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
updateNavigation();
|
||
});
|
||
on('fromEdge', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
updateNavigation();
|
||
});
|
||
on('paginationUpdate', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
updatePagination();
|
||
});
|
||
on('destroy', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
destroy();
|
||
});
|
||
}
|
||
|
||
function History({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
history: {
|
||
enabled: false,
|
||
root: '',
|
||
replaceState: false,
|
||
key: 'slides'
|
||
}
|
||
});
|
||
let initialized = false;
|
||
let paths = {};
|
||
|
||
const slugify = text => {
|
||
return text.toString().replace(/\s+/g, '-').replace(/[^\w-]+/g, '').replace(/--+/g, '-').replace(/^-+/, '').replace(/-+$/, '');
|
||
};
|
||
|
||
const getPathValues = urlOverride => {
|
||
const window = getWindow();
|
||
let location;
|
||
|
||
if (urlOverride) {
|
||
location = new URL(urlOverride);
|
||
} else {
|
||
location = window.location;
|
||
}
|
||
|
||
const pathArray = location.pathname.slice(1).split('/').filter(part => part !== '');
|
||
const total = pathArray.length;
|
||
const key = pathArray[total - 2];
|
||
const value = pathArray[total - 1];
|
||
return {
|
||
key,
|
||
value
|
||
};
|
||
};
|
||
|
||
const setHistory = (key, index) => {
|
||
const window = getWindow();
|
||
if (!initialized || !swiper.params.history.enabled) return;
|
||
let location;
|
||
|
||
if (swiper.params.url) {
|
||
location = new URL(swiper.params.url);
|
||
} else {
|
||
location = window.location;
|
||
}
|
||
|
||
const slide = swiper.slides.eq(index);
|
||
let value = slugify(slide.attr('data-history'));
|
||
|
||
if (swiper.params.history.root.length > 0) {
|
||
let root = swiper.params.history.root;
|
||
if (root[root.length - 1] === '/') root = root.slice(0, root.length - 1);
|
||
value = `${root}/${key}/${value}`;
|
||
} else if (!location.pathname.includes(key)) {
|
||
value = `${key}/${value}`;
|
||
}
|
||
|
||
const currentState = window.history.state;
|
||
|
||
if (currentState && currentState.value === value) {
|
||
return;
|
||
}
|
||
|
||
if (swiper.params.history.replaceState) {
|
||
window.history.replaceState({
|
||
value
|
||
}, null, value);
|
||
} else {
|
||
window.history.pushState({
|
||
value
|
||
}, null, value);
|
||
}
|
||
};
|
||
|
||
const scrollToSlide = (speed, value, runCallbacks) => {
|
||
if (value) {
|
||
for (let i = 0, length = swiper.slides.length; i < length; i += 1) {
|
||
const slide = swiper.slides.eq(i);
|
||
const slideHistory = slugify(slide.attr('data-history'));
|
||
|
||
if (slideHistory === value && !slide.hasClass(swiper.params.slideDuplicateClass)) {
|
||
const index = slide.index();
|
||
swiper.slideTo(index, speed, runCallbacks);
|
||
}
|
||
}
|
||
} else {
|
||
swiper.slideTo(0, speed, runCallbacks);
|
||
}
|
||
};
|
||
|
||
const setHistoryPopState = () => {
|
||
paths = getPathValues(swiper.params.url);
|
||
scrollToSlide(swiper.params.speed, swiper.paths.value, false);
|
||
};
|
||
|
||
const init = () => {
|
||
const window = getWindow();
|
||
if (!swiper.params.history) return;
|
||
|
||
if (!window.history || !window.history.pushState) {
|
||
swiper.params.history.enabled = false;
|
||
swiper.params.hashNavigation.enabled = true;
|
||
return;
|
||
}
|
||
|
||
initialized = true;
|
||
paths = getPathValues(swiper.params.url);
|
||
if (!paths.key && !paths.value) return;
|
||
scrollToSlide(0, paths.value, swiper.params.runCallbacksOnInit);
|
||
|
||
if (!swiper.params.history.replaceState) {
|
||
window.addEventListener('popstate', setHistoryPopState);
|
||
}
|
||
};
|
||
|
||
const destroy = () => {
|
||
const window = getWindow();
|
||
|
||
if (!swiper.params.history.replaceState) {
|
||
window.removeEventListener('popstate', setHistoryPopState);
|
||
}
|
||
};
|
||
|
||
on('init', () => {
|
||
if (swiper.params.history.enabled) {
|
||
init();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.params.history.enabled) {
|
||
destroy();
|
||
}
|
||
});
|
||
on('transitionEnd _freeModeNoMomentumRelease', () => {
|
||
if (initialized) {
|
||
setHistory(swiper.params.history.key, swiper.activeIndex);
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
if (initialized && swiper.params.cssMode) {
|
||
setHistory(swiper.params.history.key, swiper.activeIndex);
|
||
}
|
||
});
|
||
}
|
||
|
||
function HashNavigation({
|
||
swiper,
|
||
extendParams,
|
||
emit,
|
||
on
|
||
}) {
|
||
let initialized = false;
|
||
const document = getDocument();
|
||
const window = getWindow();
|
||
extendParams({
|
||
hashNavigation: {
|
||
enabled: false,
|
||
replaceState: false,
|
||
watchState: false
|
||
}
|
||
});
|
||
|
||
const onHashChange = () => {
|
||
emit('hashChange');
|
||
const newHash = document.location.hash.replace('#', '');
|
||
const activeSlideHash = swiper.slides.eq(swiper.activeIndex).attr('data-hash');
|
||
|
||
if (newHash !== activeSlideHash) {
|
||
const newIndex = swiper.$wrapperEl.children(`.${swiper.params.slideClass}[data-hash="${newHash}"]`).index();
|
||
if (typeof newIndex === 'undefined') return;
|
||
swiper.slideTo(newIndex);
|
||
}
|
||
};
|
||
|
||
const setHash = () => {
|
||
if (!initialized || !swiper.params.hashNavigation.enabled) return;
|
||
|
||
if (swiper.params.hashNavigation.replaceState && window.history && window.history.replaceState) {
|
||
window.history.replaceState(null, null, `#${swiper.slides.eq(swiper.activeIndex).attr('data-hash')}` || '');
|
||
emit('hashSet');
|
||
} else {
|
||
const slide = swiper.slides.eq(swiper.activeIndex);
|
||
const hash = slide.attr('data-hash') || slide.attr('data-history');
|
||
document.location.hash = hash || '';
|
||
emit('hashSet');
|
||
}
|
||
};
|
||
|
||
const init = () => {
|
||
if (!swiper.params.hashNavigation.enabled || swiper.params.history && swiper.params.history.enabled) return;
|
||
initialized = true;
|
||
const hash = document.location.hash.replace('#', '');
|
||
|
||
if (hash) {
|
||
const speed = 0;
|
||
|
||
for (let i = 0, length = swiper.slides.length; i < length; i += 1) {
|
||
const slide = swiper.slides.eq(i);
|
||
const slideHash = slide.attr('data-hash') || slide.attr('data-history');
|
||
|
||
if (slideHash === hash && !slide.hasClass(swiper.params.slideDuplicateClass)) {
|
||
const index = slide.index();
|
||
swiper.slideTo(index, speed, swiper.params.runCallbacksOnInit, true);
|
||
}
|
||
}
|
||
}
|
||
|
||
if (swiper.params.hashNavigation.watchState) {
|
||
$(window).on('hashchange', onHashChange);
|
||
}
|
||
};
|
||
|
||
const destroy = () => {
|
||
if (swiper.params.hashNavigation.watchState) {
|
||
$(window).off('hashchange', onHashChange);
|
||
}
|
||
};
|
||
|
||
on('init', () => {
|
||
if (swiper.params.hashNavigation.enabled) {
|
||
init();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.params.hashNavigation.enabled) {
|
||
destroy();
|
||
}
|
||
});
|
||
on('transitionEnd _freeModeNoMomentumRelease', () => {
|
||
if (initialized) {
|
||
setHash();
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
if (initialized && swiper.params.cssMode) {
|
||
setHash();
|
||
}
|
||
});
|
||
}
|
||
|
||
/* eslint no-underscore-dangle: "off" */
|
||
function Autoplay({
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
}) {
|
||
let timeout;
|
||
swiper.autoplay = {
|
||
running: false,
|
||
paused: false
|
||
};
|
||
extendParams({
|
||
autoplay: {
|
||
enabled: false,
|
||
delay: 3000,
|
||
waitForTransition: true,
|
||
disableOnInteraction: true,
|
||
stopOnLastSlide: false,
|
||
reverseDirection: false,
|
||
pauseOnMouseEnter: false
|
||
}
|
||
});
|
||
|
||
function run() {
|
||
const $activeSlideEl = swiper.slides.eq(swiper.activeIndex);
|
||
let delay = swiper.params.autoplay.delay;
|
||
|
||
if ($activeSlideEl.attr('data-swiper-autoplay')) {
|
||
delay = $activeSlideEl.attr('data-swiper-autoplay') || swiper.params.autoplay.delay;
|
||
}
|
||
|
||
clearTimeout(timeout);
|
||
timeout = nextTick(() => {
|
||
let autoplayResult;
|
||
|
||
if (swiper.params.autoplay.reverseDirection) {
|
||
if (swiper.params.loop) {
|
||
swiper.loopFix();
|
||
autoplayResult = swiper.slidePrev(swiper.params.speed, true, true);
|
||
emit('autoplay');
|
||
} else if (!swiper.isBeginning) {
|
||
autoplayResult = swiper.slidePrev(swiper.params.speed, true, true);
|
||
emit('autoplay');
|
||
} else if (!swiper.params.autoplay.stopOnLastSlide) {
|
||
autoplayResult = swiper.slideTo(swiper.slides.length - 1, swiper.params.speed, true, true);
|
||
emit('autoplay');
|
||
} else {
|
||
stop();
|
||
}
|
||
} else if (swiper.params.loop) {
|
||
swiper.loopFix();
|
||
autoplayResult = swiper.slideNext(swiper.params.speed, true, true);
|
||
emit('autoplay');
|
||
} else if (!swiper.isEnd) {
|
||
autoplayResult = swiper.slideNext(swiper.params.speed, true, true);
|
||
emit('autoplay');
|
||
} else if (!swiper.params.autoplay.stopOnLastSlide) {
|
||
autoplayResult = swiper.slideTo(0, swiper.params.speed, true, true);
|
||
emit('autoplay');
|
||
} else {
|
||
stop();
|
||
}
|
||
|
||
if (swiper.params.cssMode && swiper.autoplay.running) run();else if (autoplayResult === false) {
|
||
run();
|
||
}
|
||
}, delay);
|
||
}
|
||
|
||
function start() {
|
||
if (typeof timeout !== 'undefined') return false;
|
||
if (swiper.autoplay.running) return false;
|
||
swiper.autoplay.running = true;
|
||
emit('autoplayStart');
|
||
run();
|
||
return true;
|
||
}
|
||
|
||
function stop() {
|
||
if (!swiper.autoplay.running) return false;
|
||
if (typeof timeout === 'undefined') return false;
|
||
|
||
if (timeout) {
|
||
clearTimeout(timeout);
|
||
timeout = undefined;
|
||
}
|
||
|
||
swiper.autoplay.running = false;
|
||
emit('autoplayStop');
|
||
return true;
|
||
}
|
||
|
||
function pause(speed) {
|
||
if (!swiper.autoplay.running) return;
|
||
if (swiper.autoplay.paused) return;
|
||
if (timeout) clearTimeout(timeout);
|
||
swiper.autoplay.paused = true;
|
||
|
||
if (speed === 0 || !swiper.params.autoplay.waitForTransition) {
|
||
swiper.autoplay.paused = false;
|
||
run();
|
||
} else {
|
||
['transitionend', 'webkitTransitionEnd'].forEach(event => {
|
||
swiper.$wrapperEl[0].addEventListener(event, onTransitionEnd);
|
||
});
|
||
}
|
||
}
|
||
|
||
function onVisibilityChange() {
|
||
const document = getDocument();
|
||
|
||
if (document.visibilityState === 'hidden' && swiper.autoplay.running) {
|
||
pause();
|
||
}
|
||
|
||
if (document.visibilityState === 'visible' && swiper.autoplay.paused) {
|
||
run();
|
||
swiper.autoplay.paused = false;
|
||
}
|
||
}
|
||
|
||
function onTransitionEnd(e) {
|
||
if (!swiper || swiper.destroyed || !swiper.$wrapperEl) return;
|
||
if (e.target !== swiper.$wrapperEl[0]) return;
|
||
['transitionend', 'webkitTransitionEnd'].forEach(event => {
|
||
swiper.$wrapperEl[0].removeEventListener(event, onTransitionEnd);
|
||
});
|
||
swiper.autoplay.paused = false;
|
||
|
||
if (!swiper.autoplay.running) {
|
||
stop();
|
||
} else {
|
||
run();
|
||
}
|
||
}
|
||
|
||
function onMouseEnter() {
|
||
if (swiper.params.autoplay.disableOnInteraction) {
|
||
stop();
|
||
} else {
|
||
pause();
|
||
}
|
||
|
||
['transitionend', 'webkitTransitionEnd'].forEach(event => {
|
||
swiper.$wrapperEl[0].removeEventListener(event, onTransitionEnd);
|
||
});
|
||
}
|
||
|
||
function onMouseLeave() {
|
||
if (swiper.params.autoplay.disableOnInteraction) {
|
||
return;
|
||
}
|
||
|
||
swiper.autoplay.paused = false;
|
||
run();
|
||
}
|
||
|
||
function attachMouseEvents() {
|
||
if (swiper.params.autoplay.pauseOnMouseEnter) {
|
||
swiper.$el.on('mouseenter', onMouseEnter);
|
||
swiper.$el.on('mouseleave', onMouseLeave);
|
||
}
|
||
}
|
||
|
||
function detachMouseEvents() {
|
||
swiper.$el.off('mouseenter', onMouseEnter);
|
||
swiper.$el.off('mouseleave', onMouseLeave);
|
||
}
|
||
|
||
on('init', () => {
|
||
if (swiper.params.autoplay.enabled) {
|
||
start();
|
||
const document = getDocument();
|
||
document.addEventListener('visibilitychange', onVisibilityChange);
|
||
attachMouseEvents();
|
||
}
|
||
});
|
||
on('beforeTransitionStart', (_s, speed, internal) => {
|
||
if (swiper.autoplay.running) {
|
||
if (internal || !swiper.params.autoplay.disableOnInteraction) {
|
||
swiper.autoplay.pause(speed);
|
||
} else {
|
||
stop();
|
||
}
|
||
}
|
||
});
|
||
on('sliderFirstMove', () => {
|
||
if (swiper.autoplay.running) {
|
||
if (swiper.params.autoplay.disableOnInteraction) {
|
||
stop();
|
||
} else {
|
||
pause();
|
||
}
|
||
}
|
||
});
|
||
on('touchEnd', () => {
|
||
if (swiper.params.cssMode && swiper.autoplay.paused && !swiper.params.autoplay.disableOnInteraction) {
|
||
run();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
detachMouseEvents();
|
||
|
||
if (swiper.autoplay.running) {
|
||
stop();
|
||
}
|
||
|
||
const document = getDocument();
|
||
document.removeEventListener('visibilitychange', onVisibilityChange);
|
||
});
|
||
Object.assign(swiper.autoplay, {
|
||
pause,
|
||
run,
|
||
start,
|
||
stop
|
||
});
|
||
}
|
||
|
||
function Thumb({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
thumbs: {
|
||
swiper: null,
|
||
multipleActiveThumbs: true,
|
||
autoScrollOffset: 0,
|
||
slideThumbActiveClass: 'swiper-slide-thumb-active',
|
||
thumbsContainerClass: 'swiper-thumbs'
|
||
}
|
||
});
|
||
let initialized = false;
|
||
let swiperCreated = false;
|
||
swiper.thumbs = {
|
||
swiper: null
|
||
};
|
||
|
||
function onThumbClick() {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper) return;
|
||
const clickedIndex = thumbsSwiper.clickedIndex;
|
||
const clickedSlide = thumbsSwiper.clickedSlide;
|
||
if (clickedSlide && $(clickedSlide).hasClass(swiper.params.thumbs.slideThumbActiveClass)) return;
|
||
if (typeof clickedIndex === 'undefined' || clickedIndex === null) return;
|
||
let slideToIndex;
|
||
|
||
if (thumbsSwiper.params.loop) {
|
||
slideToIndex = parseInt($(thumbsSwiper.clickedSlide).attr('data-swiper-slide-index'), 10);
|
||
} else {
|
||
slideToIndex = clickedIndex;
|
||
}
|
||
|
||
if (swiper.params.loop) {
|
||
let currentIndex = swiper.activeIndex;
|
||
|
||
if (swiper.slides.eq(currentIndex).hasClass(swiper.params.slideDuplicateClass)) {
|
||
swiper.loopFix(); // eslint-disable-next-line
|
||
|
||
swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
|
||
currentIndex = swiper.activeIndex;
|
||
}
|
||
|
||
const prevIndex = swiper.slides.eq(currentIndex).prevAll(`[data-swiper-slide-index="${slideToIndex}"]`).eq(0).index();
|
||
const nextIndex = swiper.slides.eq(currentIndex).nextAll(`[data-swiper-slide-index="${slideToIndex}"]`).eq(0).index();
|
||
if (typeof prevIndex === 'undefined') slideToIndex = nextIndex;else if (typeof nextIndex === 'undefined') slideToIndex = prevIndex;else if (nextIndex - currentIndex < currentIndex - prevIndex) slideToIndex = nextIndex;else slideToIndex = prevIndex;
|
||
}
|
||
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
|
||
function init() {
|
||
const {
|
||
thumbs: thumbsParams
|
||
} = swiper.params;
|
||
if (initialized) return false;
|
||
initialized = true;
|
||
const SwiperClass = swiper.constructor;
|
||
|
||
if (thumbsParams.swiper instanceof SwiperClass) {
|
||
swiper.thumbs.swiper = thumbsParams.swiper;
|
||
Object.assign(swiper.thumbs.swiper.originalParams, {
|
||
watchSlidesProgress: true,
|
||
slideToClickedSlide: false
|
||
});
|
||
Object.assign(swiper.thumbs.swiper.params, {
|
||
watchSlidesProgress: true,
|
||
slideToClickedSlide: false
|
||
});
|
||
} else if (isObject(thumbsParams.swiper)) {
|
||
const thumbsSwiperParams = Object.assign({}, thumbsParams.swiper);
|
||
Object.assign(thumbsSwiperParams, {
|
||
watchSlidesProgress: true,
|
||
slideToClickedSlide: false
|
||
});
|
||
swiper.thumbs.swiper = new SwiperClass(thumbsSwiperParams);
|
||
swiperCreated = true;
|
||
}
|
||
|
||
swiper.thumbs.swiper.$el.addClass(swiper.params.thumbs.thumbsContainerClass);
|
||
swiper.thumbs.swiper.on('tap', onThumbClick);
|
||
return true;
|
||
}
|
||
|
||
function update(initial) {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper) return;
|
||
const slidesPerView = thumbsSwiper.params.slidesPerView === 'auto' ? thumbsSwiper.slidesPerViewDynamic() : thumbsSwiper.params.slidesPerView;
|
||
const autoScrollOffset = swiper.params.thumbs.autoScrollOffset;
|
||
const useOffset = autoScrollOffset && !thumbsSwiper.params.loop;
|
||
|
||
if (swiper.realIndex !== thumbsSwiper.realIndex || useOffset) {
|
||
let currentThumbsIndex = thumbsSwiper.activeIndex;
|
||
let newThumbsIndex;
|
||
let direction;
|
||
|
||
if (thumbsSwiper.params.loop) {
|
||
if (thumbsSwiper.slides.eq(currentThumbsIndex).hasClass(thumbsSwiper.params.slideDuplicateClass)) {
|
||
thumbsSwiper.loopFix(); // eslint-disable-next-line
|
||
|
||
thumbsSwiper._clientLeft = thumbsSwiper.$wrapperEl[0].clientLeft;
|
||
currentThumbsIndex = thumbsSwiper.activeIndex;
|
||
} // Find actual thumbs index to slide to
|
||
|
||
|
||
const prevThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).prevAll(`[data-swiper-slide-index="${swiper.realIndex}"]`).eq(0).index();
|
||
const nextThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).nextAll(`[data-swiper-slide-index="${swiper.realIndex}"]`).eq(0).index();
|
||
|
||
if (typeof prevThumbsIndex === 'undefined') {
|
||
newThumbsIndex = nextThumbsIndex;
|
||
} else if (typeof nextThumbsIndex === 'undefined') {
|
||
newThumbsIndex = prevThumbsIndex;
|
||
} else if (nextThumbsIndex - currentThumbsIndex === currentThumbsIndex - prevThumbsIndex) {
|
||
newThumbsIndex = thumbsSwiper.params.slidesPerGroup > 1 ? nextThumbsIndex : currentThumbsIndex;
|
||
} else if (nextThumbsIndex - currentThumbsIndex < currentThumbsIndex - prevThumbsIndex) {
|
||
newThumbsIndex = nextThumbsIndex;
|
||
} else {
|
||
newThumbsIndex = prevThumbsIndex;
|
||
}
|
||
|
||
direction = swiper.activeIndex > swiper.previousIndex ? 'next' : 'prev';
|
||
} else {
|
||
newThumbsIndex = swiper.realIndex;
|
||
direction = newThumbsIndex > swiper.previousIndex ? 'next' : 'prev';
|
||
}
|
||
|
||
if (useOffset) {
|
||
newThumbsIndex += direction === 'next' ? autoScrollOffset : -1 * autoScrollOffset;
|
||
}
|
||
|
||
if (thumbsSwiper.visibleSlidesIndexes && thumbsSwiper.visibleSlidesIndexes.indexOf(newThumbsIndex) < 0) {
|
||
if (thumbsSwiper.params.centeredSlides) {
|
||
if (newThumbsIndex > currentThumbsIndex) {
|
||
newThumbsIndex = newThumbsIndex - Math.floor(slidesPerView / 2) + 1;
|
||
} else {
|
||
newThumbsIndex = newThumbsIndex + Math.floor(slidesPerView / 2) - 1;
|
||
}
|
||
} else if (newThumbsIndex > currentThumbsIndex && thumbsSwiper.params.slidesPerGroup === 1) ;
|
||
|
||
thumbsSwiper.slideTo(newThumbsIndex, initial ? 0 : undefined);
|
||
}
|
||
} // Activate thumbs
|
||
|
||
|
||
let thumbsToActivate = 1;
|
||
const thumbActiveClass = swiper.params.thumbs.slideThumbActiveClass;
|
||
|
||
if (swiper.params.slidesPerView > 1 && !swiper.params.centeredSlides) {
|
||
thumbsToActivate = swiper.params.slidesPerView;
|
||
}
|
||
|
||
if (!swiper.params.thumbs.multipleActiveThumbs) {
|
||
thumbsToActivate = 1;
|
||
}
|
||
|
||
thumbsToActivate = Math.floor(thumbsToActivate);
|
||
thumbsSwiper.slides.removeClass(thumbActiveClass);
|
||
|
||
if (thumbsSwiper.params.loop || thumbsSwiper.params.virtual && thumbsSwiper.params.virtual.enabled) {
|
||
for (let i = 0; i < thumbsToActivate; i += 1) {
|
||
thumbsSwiper.$wrapperEl.children(`[data-swiper-slide-index="${swiper.realIndex + i}"]`).addClass(thumbActiveClass);
|
||
}
|
||
} else {
|
||
for (let i = 0; i < thumbsToActivate; i += 1) {
|
||
thumbsSwiper.slides.eq(swiper.realIndex + i).addClass(thumbActiveClass);
|
||
}
|
||
}
|
||
}
|
||
|
||
on('beforeInit', () => {
|
||
const {
|
||
thumbs
|
||
} = swiper.params;
|
||
if (!thumbs || !thumbs.swiper) return;
|
||
init();
|
||
update(true);
|
||
});
|
||
on('slideChange update resize observerUpdate', () => {
|
||
if (!swiper.thumbs.swiper) return;
|
||
update();
|
||
});
|
||
on('setTransition', (_s, duration) => {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper) return;
|
||
thumbsSwiper.setTransition(duration);
|
||
});
|
||
on('beforeDestroy', () => {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper) return;
|
||
|
||
if (swiperCreated && thumbsSwiper) {
|
||
thumbsSwiper.destroy();
|
||
}
|
||
});
|
||
Object.assign(swiper.thumbs, {
|
||
init,
|
||
update
|
||
});
|
||
}
|
||
|
||
function freeMode({
|
||
swiper,
|
||
extendParams,
|
||
emit,
|
||
once
|
||
}) {
|
||
extendParams({
|
||
freeMode: {
|
||
enabled: false,
|
||
momentum: true,
|
||
momentumRatio: 1,
|
||
momentumBounce: true,
|
||
momentumBounceRatio: 1,
|
||
momentumVelocityRatio: 1,
|
||
sticky: false,
|
||
minimumVelocity: 0.02
|
||
}
|
||
});
|
||
|
||
function onTouchMove() {
|
||
const {
|
||
touchEventsData: data,
|
||
touches
|
||
} = swiper; // Velocity
|
||
|
||
if (data.velocities.length === 0) {
|
||
data.velocities.push({
|
||
position: touches[swiper.isHorizontal() ? 'startX' : 'startY'],
|
||
time: data.touchStartTime
|
||
});
|
||
}
|
||
|
||
data.velocities.push({
|
||
position: touches[swiper.isHorizontal() ? 'currentX' : 'currentY'],
|
||
time: now()
|
||
});
|
||
}
|
||
|
||
function onTouchEnd({
|
||
currentPos
|
||
}) {
|
||
const {
|
||
params,
|
||
$wrapperEl,
|
||
rtlTranslate: rtl,
|
||
snapGrid,
|
||
touchEventsData: data
|
||
} = swiper; // Time diff
|
||
|
||
const touchEndTime = now();
|
||
const timeDiff = touchEndTime - data.touchStartTime;
|
||
|
||
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.freeMode.momentum) {
|
||
if (data.velocities.length > 1) {
|
||
const lastMoveEvent = data.velocities.pop();
|
||
const velocityEvent = data.velocities.pop();
|
||
const distance = lastMoveEvent.position - velocityEvent.position;
|
||
const time = lastMoveEvent.time - velocityEvent.time;
|
||
swiper.velocity = distance / time;
|
||
swiper.velocity /= 2;
|
||
|
||
if (Math.abs(swiper.velocity) < params.freeMode.minimumVelocity) {
|
||
swiper.velocity = 0;
|
||
} // this implies that the user stopped moving a finger then released.
|
||
// There would be no events with distance zero, so the last event is stale.
|
||
|
||
|
||
if (time > 150 || now() - lastMoveEvent.time > 300) {
|
||
swiper.velocity = 0;
|
||
}
|
||
} else {
|
||
swiper.velocity = 0;
|
||
}
|
||
|
||
swiper.velocity *= params.freeMode.momentumVelocityRatio;
|
||
data.velocities.length = 0;
|
||
let momentumDuration = 1000 * params.freeMode.momentumRatio;
|
||
const momentumDistance = swiper.velocity * momentumDuration;
|
||
let newPosition = swiper.translate + momentumDistance;
|
||
if (rtl) newPosition = -newPosition;
|
||
let doBounce = false;
|
||
let afterBouncePosition;
|
||
const bounceAmount = Math.abs(swiper.velocity) * 20 * params.freeMode.momentumBounceRatio;
|
||
let needsLoopFix;
|
||
|
||
if (newPosition < swiper.maxTranslate()) {
|
||
if (params.freeMode.momentumBounce) {
|
||
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.freeMode.momentumBounce) {
|
||
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.freeMode.sticky) {
|
||
let nextSlide;
|
||
|
||
for (let 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) {
|
||
once('transitionEnd', () => {
|
||
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.freeMode.sticky) {
|
||
// If freeMode.sticky 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).
|
||
const moveDistance = Math.abs((rtl ? -newPosition : newPosition) - swiper.translate);
|
||
const 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.freeMode.sticky) {
|
||
swiper.slideToClosest();
|
||
return;
|
||
}
|
||
|
||
if (params.freeMode.momentumBounce && doBounce) {
|
||
swiper.updateProgress(afterBouncePosition);
|
||
swiper.setTransition(momentumDuration);
|
||
swiper.setTranslate(newPosition);
|
||
swiper.transitionStart(true, swiper.swipeDirection);
|
||
swiper.animating = true;
|
||
$wrapperEl.transitionEnd(() => {
|
||
if (!swiper || swiper.destroyed || !data.allowMomentumBounce) return;
|
||
emit('momentumBounce');
|
||
swiper.setTransition(params.speed);
|
||
setTimeout(() => {
|
||
swiper.setTranslate(afterBouncePosition);
|
||
$wrapperEl.transitionEnd(() => {
|
||
if (!swiper || swiper.destroyed) return;
|
||
swiper.transitionEnd();
|
||
});
|
||
}, 0);
|
||
});
|
||
} else if (swiper.velocity) {
|
||
emit('_freeModeNoMomentumRelease');
|
||
swiper.updateProgress(newPosition);
|
||
swiper.setTransition(momentumDuration);
|
||
swiper.setTranslate(newPosition);
|
||
swiper.transitionStart(true, swiper.swipeDirection);
|
||
|
||
if (!swiper.animating) {
|
||
swiper.animating = true;
|
||
$wrapperEl.transitionEnd(() => {
|
||
if (!swiper || swiper.destroyed) return;
|
||
swiper.transitionEnd();
|
||
});
|
||
}
|
||
} else {
|
||
swiper.updateProgress(newPosition);
|
||
}
|
||
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
} else if (params.freeMode.sticky) {
|
||
swiper.slideToClosest();
|
||
return;
|
||
} else if (params.freeMode) {
|
||
emit('_freeModeNoMomentumRelease');
|
||
}
|
||
|
||
if (!params.freeMode.momentum || timeDiff >= params.longSwipesMs) {
|
||
swiper.updateProgress();
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
}
|
||
|
||
Object.assign(swiper, {
|
||
freeMode: {
|
||
onTouchMove,
|
||
onTouchEnd
|
||
}
|
||
});
|
||
}
|
||
|
||
function Grid({
|
||
swiper,
|
||
extendParams
|
||
}) {
|
||
extendParams({
|
||
grid: {
|
||
rows: 1,
|
||
fill: 'column'
|
||
}
|
||
});
|
||
let slidesNumberEvenToRows;
|
||
let slidesPerRow;
|
||
let numFullColumns;
|
||
|
||
const initSlides = slidesLength => {
|
||
const {
|
||
slidesPerView
|
||
} = swiper.params;
|
||
const {
|
||
rows,
|
||
fill
|
||
} = swiper.params.grid;
|
||
slidesPerRow = slidesNumberEvenToRows / rows;
|
||
numFullColumns = Math.floor(slidesLength / rows);
|
||
|
||
if (Math.floor(slidesLength / rows) === slidesLength / rows) {
|
||
slidesNumberEvenToRows = slidesLength;
|
||
} else {
|
||
slidesNumberEvenToRows = Math.ceil(slidesLength / rows) * rows;
|
||
}
|
||
|
||
if (slidesPerView !== 'auto' && fill === 'row') {
|
||
slidesNumberEvenToRows = Math.max(slidesNumberEvenToRows, slidesPerView * rows);
|
||
}
|
||
};
|
||
|
||
const updateSlide = (i, slide, slidesLength, getDirectionLabel) => {
|
||
const {
|
||
slidesPerGroup,
|
||
spaceBetween
|
||
} = swiper.params;
|
||
const {
|
||
rows,
|
||
fill
|
||
} = swiper.params.grid; // Set slides order
|
||
|
||
let newSlideOrderIndex;
|
||
let column;
|
||
let row;
|
||
|
||
if (fill === 'row' && slidesPerGroup > 1) {
|
||
const groupIndex = Math.floor(i / (slidesPerGroup * rows));
|
||
const slideIndexInGroup = i - rows * slidesPerGroup * groupIndex;
|
||
const columnsInGroup = groupIndex === 0 ? slidesPerGroup : Math.min(Math.ceil((slidesLength - groupIndex * rows * slidesPerGroup) / rows), slidesPerGroup);
|
||
row = Math.floor(slideIndexInGroup / columnsInGroup);
|
||
column = slideIndexInGroup - row * columnsInGroup + groupIndex * slidesPerGroup;
|
||
newSlideOrderIndex = column + row * slidesNumberEvenToRows / rows;
|
||
slide.css({
|
||
'-webkit-order': newSlideOrderIndex,
|
||
order: newSlideOrderIndex
|
||
});
|
||
} else if (fill === 'column') {
|
||
column = Math.floor(i / rows);
|
||
row = i - column * rows;
|
||
|
||
if (column > numFullColumns || column === numFullColumns && row === rows - 1) {
|
||
row += 1;
|
||
|
||
if (row >= rows) {
|
||
row = 0;
|
||
column += 1;
|
||
}
|
||
}
|
||
} else {
|
||
row = Math.floor(i / slidesPerRow);
|
||
column = i - row * slidesPerRow;
|
||
}
|
||
|
||
slide.css(getDirectionLabel('margin-top'), row !== 0 ? spaceBetween && `${spaceBetween}px` : '');
|
||
};
|
||
|
||
const updateWrapperSize = (slideSize, snapGrid, getDirectionLabel) => {
|
||
const {
|
||
spaceBetween,
|
||
centeredSlides,
|
||
roundLengths
|
||
} = swiper.params;
|
||
const {
|
||
rows
|
||
} = swiper.params.grid;
|
||
swiper.virtualSize = (slideSize + spaceBetween) * slidesNumberEvenToRows;
|
||
swiper.virtualSize = Math.ceil(swiper.virtualSize / rows) - spaceBetween;
|
||
swiper.$wrapperEl.css({
|
||
[getDirectionLabel('width')]: `${swiper.virtualSize + spaceBetween}px`
|
||
});
|
||
|
||
if (centeredSlides) {
|
||
snapGrid.splice(0, snapGrid.length);
|
||
const newSlidesGrid = [];
|
||
|
||
for (let i = 0; i < snapGrid.length; i += 1) {
|
||
let slidesGridItem = snapGrid[i];
|
||
if (roundLengths) slidesGridItem = Math.floor(slidesGridItem);
|
||
if (snapGrid[i] < swiper.virtualSize + snapGrid[0]) newSlidesGrid.push(slidesGridItem);
|
||
}
|
||
|
||
snapGrid.push(...newSlidesGrid);
|
||
}
|
||
};
|
||
|
||
swiper.grid = {
|
||
initSlides,
|
||
updateSlide,
|
||
updateWrapperSize
|
||
};
|
||
}
|
||
|
||
function appendSlide(slides) {
|
||
const swiper = this;
|
||
const {
|
||
$wrapperEl,
|
||
params
|
||
} = swiper;
|
||
|
||
if (params.loop) {
|
||
swiper.loopDestroy();
|
||
}
|
||
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) $wrapperEl.append(slides[i]);
|
||
}
|
||
} else {
|
||
$wrapperEl.append(slides);
|
||
}
|
||
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
|
||
if (!params.observer) {
|
||
swiper.update();
|
||
}
|
||
}
|
||
|
||
function prependSlide(slides) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
$wrapperEl,
|
||
activeIndex
|
||
} = swiper;
|
||
|
||
if (params.loop) {
|
||
swiper.loopDestroy();
|
||
}
|
||
|
||
let newActiveIndex = activeIndex + 1;
|
||
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) $wrapperEl.prepend(slides[i]);
|
||
}
|
||
|
||
newActiveIndex = activeIndex + slides.length;
|
||
} else {
|
||
$wrapperEl.prepend(slides);
|
||
}
|
||
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
|
||
if (!params.observer) {
|
||
swiper.update();
|
||
}
|
||
|
||
swiper.slideTo(newActiveIndex, 0, false);
|
||
}
|
||
|
||
function addSlide(index, slides) {
|
||
const swiper = this;
|
||
const {
|
||
$wrapperEl,
|
||
params,
|
||
activeIndex
|
||
} = swiper;
|
||
let activeIndexBuffer = activeIndex;
|
||
|
||
if (params.loop) {
|
||
activeIndexBuffer -= swiper.loopedSlides;
|
||
swiper.loopDestroy();
|
||
swiper.slides = $wrapperEl.children(`.${params.slideClass}`);
|
||
}
|
||
|
||
const baseLength = swiper.slides.length;
|
||
|
||
if (index <= 0) {
|
||
swiper.prependSlide(slides);
|
||
return;
|
||
}
|
||
|
||
if (index >= baseLength) {
|
||
swiper.appendSlide(slides);
|
||
return;
|
||
}
|
||
|
||
let newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer;
|
||
const slidesBuffer = [];
|
||
|
||
for (let i = baseLength - 1; i >= index; i -= 1) {
|
||
const currentSlide = swiper.slides.eq(i);
|
||
currentSlide.remove();
|
||
slidesBuffer.unshift(currentSlide);
|
||
}
|
||
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) $wrapperEl.append(slides[i]);
|
||
}
|
||
|
||
newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer;
|
||
} else {
|
||
$wrapperEl.append(slides);
|
||
}
|
||
|
||
for (let i = 0; i < slidesBuffer.length; i += 1) {
|
||
$wrapperEl.append(slidesBuffer[i]);
|
||
}
|
||
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
|
||
if (!params.observer) {
|
||
swiper.update();
|
||
}
|
||
|
||
if (params.loop) {
|
||
swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false);
|
||
} else {
|
||
swiper.slideTo(newActiveIndex, 0, false);
|
||
}
|
||
}
|
||
|
||
function removeSlide(slidesIndexes) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
$wrapperEl,
|
||
activeIndex
|
||
} = swiper;
|
||
let activeIndexBuffer = activeIndex;
|
||
|
||
if (params.loop) {
|
||
activeIndexBuffer -= swiper.loopedSlides;
|
||
swiper.loopDestroy();
|
||
swiper.slides = $wrapperEl.children(`.${params.slideClass}`);
|
||
}
|
||
|
||
let newActiveIndex = activeIndexBuffer;
|
||
let indexToRemove;
|
||
|
||
if (typeof slidesIndexes === 'object' && 'length' in slidesIndexes) {
|
||
for (let i = 0; i < slidesIndexes.length; i += 1) {
|
||
indexToRemove = slidesIndexes[i];
|
||
if (swiper.slides[indexToRemove]) swiper.slides.eq(indexToRemove).remove();
|
||
if (indexToRemove < newActiveIndex) newActiveIndex -= 1;
|
||
}
|
||
|
||
newActiveIndex = Math.max(newActiveIndex, 0);
|
||
} else {
|
||
indexToRemove = slidesIndexes;
|
||
if (swiper.slides[indexToRemove]) swiper.slides.eq(indexToRemove).remove();
|
||
if (indexToRemove < newActiveIndex) newActiveIndex -= 1;
|
||
newActiveIndex = Math.max(newActiveIndex, 0);
|
||
}
|
||
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
|
||
if (!params.observer) {
|
||
swiper.update();
|
||
}
|
||
|
||
if (params.loop) {
|
||
swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false);
|
||
} else {
|
||
swiper.slideTo(newActiveIndex, 0, false);
|
||
}
|
||
}
|
||
|
||
function removeAllSlides() {
|
||
const swiper = this;
|
||
const slidesIndexes = [];
|
||
|
||
for (let i = 0; i < swiper.slides.length; i += 1) {
|
||
slidesIndexes.push(i);
|
||
}
|
||
|
||
swiper.removeSlide(slidesIndexes);
|
||
}
|
||
|
||
function Manipulation({
|
||
swiper
|
||
}) {
|
||
Object.assign(swiper, {
|
||
appendSlide: appendSlide.bind(swiper),
|
||
prependSlide: prependSlide.bind(swiper),
|
||
addSlide: addSlide.bind(swiper),
|
||
removeSlide: removeSlide.bind(swiper),
|
||
removeAllSlides: removeAllSlides.bind(swiper)
|
||
});
|
||
}
|
||
|
||
function effectInit(params) {
|
||
const {
|
||
effect,
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
overwriteParams,
|
||
perspective
|
||
} = params;
|
||
on('beforeInit', () => {
|
||
if (swiper.params.effect !== effect) return;
|
||
swiper.classNames.push(`${swiper.params.containerModifierClass}${effect}`);
|
||
|
||
if (perspective && perspective()) {
|
||
swiper.classNames.push(`${swiper.params.containerModifierClass}3d`);
|
||
}
|
||
|
||
const overwriteParamsResult = overwriteParams ? overwriteParams() : {};
|
||
Object.assign(swiper.params, overwriteParamsResult);
|
||
Object.assign(swiper.originalParams, overwriteParamsResult);
|
||
});
|
||
on('setTranslate', () => {
|
||
if (swiper.params.effect !== effect) return;
|
||
setTranslate();
|
||
});
|
||
on('setTransition', (_s, duration) => {
|
||
if (swiper.params.effect !== effect) return;
|
||
setTransition(duration);
|
||
});
|
||
}
|
||
|
||
function effectTarget(effectParams, $slideEl) {
|
||
if (effectParams.transformEl) {
|
||
return $slideEl.find(effectParams.transformEl).css({
|
||
'backface-visibility': 'hidden',
|
||
'-webkit-backface-visibility': 'hidden'
|
||
});
|
||
}
|
||
|
||
return $slideEl;
|
||
}
|
||
|
||
function effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformEl,
|
||
allSlides
|
||
}) {
|
||
const {
|
||
slides,
|
||
activeIndex,
|
||
$wrapperEl
|
||
} = swiper;
|
||
|
||
if (swiper.params.virtualTranslate && duration !== 0) {
|
||
let eventTriggered = false;
|
||
let $transitionEndTarget;
|
||
|
||
if (allSlides) {
|
||
$transitionEndTarget = transformEl ? slides.find(transformEl) : slides;
|
||
} else {
|
||
$transitionEndTarget = transformEl ? slides.eq(activeIndex).find(transformEl) : slides.eq(activeIndex);
|
||
}
|
||
|
||
$transitionEndTarget.transitionEnd(() => {
|
||
if (eventTriggered) return;
|
||
if (!swiper || swiper.destroyed) return;
|
||
eventTriggered = true;
|
||
swiper.animating = false;
|
||
const triggerEvents = ['webkitTransitionEnd', 'transitionend'];
|
||
|
||
for (let i = 0; i < triggerEvents.length; i += 1) {
|
||
$wrapperEl.trigger(triggerEvents[i]);
|
||
}
|
||
});
|
||
}
|
||
}
|
||
|
||
function EffectFade({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
fadeEffect: {
|
||
crossFade: false,
|
||
transformEl: null
|
||
}
|
||
});
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
slides
|
||
} = swiper;
|
||
const params = swiper.params.fadeEffect;
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const $slideEl = swiper.slides.eq(i);
|
||
const offset = $slideEl[0].swiperSlideOffset;
|
||
let tx = -offset;
|
||
if (!swiper.params.virtualTranslate) tx -= swiper.translate;
|
||
let ty = 0;
|
||
|
||
if (!swiper.isHorizontal()) {
|
||
ty = tx;
|
||
tx = 0;
|
||
}
|
||
|
||
const slideOpacity = swiper.params.fadeEffect.crossFade ? Math.max(1 - Math.abs($slideEl[0].progress), 0) : 1 + Math.min(Math.max($slideEl[0].progress, -1), 0);
|
||
const $targetEl = effectTarget(params, $slideEl);
|
||
$targetEl.css({
|
||
opacity: slideOpacity
|
||
}).transform(`translate3d(${tx}px, ${ty}px, 0px)`);
|
||
}
|
||
};
|
||
|
||
const setTransition = duration => {
|
||
const {
|
||
transformEl
|
||
} = swiper.params.fadeEffect;
|
||
const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
|
||
$transitionElements.transition(duration);
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformEl,
|
||
allSlides: true
|
||
});
|
||
};
|
||
|
||
effectInit({
|
||
effect: 'fade',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
overwriteParams: () => ({
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
watchSlidesProgress: true,
|
||
spaceBetween: 0,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCube({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
cubeEffect: {
|
||
slideShadows: true,
|
||
shadow: true,
|
||
shadowOffset: 20,
|
||
shadowScale: 0.94
|
||
}
|
||
});
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
$el,
|
||
$wrapperEl,
|
||
slides,
|
||
width: swiperWidth,
|
||
height: swiperHeight,
|
||
rtlTranslate: rtl,
|
||
size: swiperSize,
|
||
browser
|
||
} = swiper;
|
||
const params = swiper.params.cubeEffect;
|
||
const isHorizontal = swiper.isHorizontal();
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
let wrapperRotate = 0;
|
||
let $cubeShadowEl;
|
||
|
||
if (params.shadow) {
|
||
if (isHorizontal) {
|
||
$cubeShadowEl = $wrapperEl.find('.swiper-cube-shadow');
|
||
|
||
if ($cubeShadowEl.length === 0) {
|
||
$cubeShadowEl = $('<div class="swiper-cube-shadow"></div>');
|
||
$wrapperEl.append($cubeShadowEl);
|
||
}
|
||
|
||
$cubeShadowEl.css({
|
||
height: `${swiperWidth}px`
|
||
});
|
||
} else {
|
||
$cubeShadowEl = $el.find('.swiper-cube-shadow');
|
||
|
||
if ($cubeShadowEl.length === 0) {
|
||
$cubeShadowEl = $('<div class="swiper-cube-shadow"></div>');
|
||
$el.append($cubeShadowEl);
|
||
}
|
||
}
|
||
}
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const $slideEl = slides.eq(i);
|
||
let slideIndex = i;
|
||
|
||
if (isVirtual) {
|
||
slideIndex = parseInt($slideEl.attr('data-swiper-slide-index'), 10);
|
||
}
|
||
|
||
let slideAngle = slideIndex * 90;
|
||
let round = Math.floor(slideAngle / 360);
|
||
|
||
if (rtl) {
|
||
slideAngle = -slideAngle;
|
||
round = Math.floor(-slideAngle / 360);
|
||
}
|
||
|
||
const progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
|
||
let tx = 0;
|
||
let ty = 0;
|
||
let tz = 0;
|
||
|
||
if (slideIndex % 4 === 0) {
|
||
tx = -round * 4 * swiperSize;
|
||
tz = 0;
|
||
} else if ((slideIndex - 1) % 4 === 0) {
|
||
tx = 0;
|
||
tz = -round * 4 * swiperSize;
|
||
} else if ((slideIndex - 2) % 4 === 0) {
|
||
tx = swiperSize + round * 4 * swiperSize;
|
||
tz = swiperSize;
|
||
} else if ((slideIndex - 3) % 4 === 0) {
|
||
tx = -swiperSize;
|
||
tz = 3 * swiperSize + swiperSize * 4 * round;
|
||
}
|
||
|
||
if (rtl) {
|
||
tx = -tx;
|
||
}
|
||
|
||
if (!isHorizontal) {
|
||
ty = tx;
|
||
tx = 0;
|
||
}
|
||
|
||
const transform = `rotateX(${isHorizontal ? 0 : -slideAngle}deg) rotateY(${isHorizontal ? slideAngle : 0}deg) translate3d(${tx}px, ${ty}px, ${tz}px)`;
|
||
|
||
if (progress <= 1 && progress > -1) {
|
||
wrapperRotate = slideIndex * 90 + progress * 90;
|
||
if (rtl) wrapperRotate = -slideIndex * 90 - progress * 90;
|
||
}
|
||
|
||
$slideEl.transform(transform);
|
||
|
||
if (params.slideShadows) {
|
||
// Set shadows
|
||
let shadowBefore = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
|
||
let shadowAfter = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
|
||
|
||
if (shadowBefore.length === 0) {
|
||
shadowBefore = $(`<div class="swiper-slide-shadow-${isHorizontal ? 'left' : 'top'}"></div>`);
|
||
$slideEl.append(shadowBefore);
|
||
}
|
||
|
||
if (shadowAfter.length === 0) {
|
||
shadowAfter = $(`<div class="swiper-slide-shadow-${isHorizontal ? 'right' : 'bottom'}"></div>`);
|
||
$slideEl.append(shadowAfter);
|
||
}
|
||
|
||
if (shadowBefore.length) shadowBefore[0].style.opacity = Math.max(-progress, 0);
|
||
if (shadowAfter.length) shadowAfter[0].style.opacity = Math.max(progress, 0);
|
||
}
|
||
}
|
||
|
||
$wrapperEl.css({
|
||
'-webkit-transform-origin': `50% 50% -${swiperSize / 2}px`,
|
||
'transform-origin': `50% 50% -${swiperSize / 2}px`
|
||
});
|
||
|
||
if (params.shadow) {
|
||
if (isHorizontal) {
|
||
$cubeShadowEl.transform(`translate3d(0px, ${swiperWidth / 2 + params.shadowOffset}px, ${-swiperWidth / 2}px) rotateX(90deg) rotateZ(0deg) scale(${params.shadowScale})`);
|
||
} else {
|
||
const shadowAngle = Math.abs(wrapperRotate) - Math.floor(Math.abs(wrapperRotate) / 90) * 90;
|
||
const multiplier = 1.5 - (Math.sin(shadowAngle * 2 * Math.PI / 360) / 2 + Math.cos(shadowAngle * 2 * Math.PI / 360) / 2);
|
||
const scale1 = params.shadowScale;
|
||
const scale2 = params.shadowScale / multiplier;
|
||
const offset = params.shadowOffset;
|
||
$cubeShadowEl.transform(`scale3d(${scale1}, 1, ${scale2}) translate3d(0px, ${swiperHeight / 2 + offset}px, ${-swiperHeight / 2 / scale2}px) rotateX(-90deg)`);
|
||
}
|
||
}
|
||
|
||
const zFactor = browser.isSafari || browser.isWebView ? -swiperSize / 2 : 0;
|
||
$wrapperEl.transform(`translate3d(0px,0,${zFactor}px) rotateX(${swiper.isHorizontal() ? 0 : wrapperRotate}deg) rotateY(${swiper.isHorizontal() ? -wrapperRotate : 0}deg)`);
|
||
};
|
||
|
||
const setTransition = duration => {
|
||
const {
|
||
$el,
|
||
slides
|
||
} = swiper;
|
||
slides.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration);
|
||
|
||
if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) {
|
||
$el.find('.swiper-cube-shadow').transition(duration);
|
||
}
|
||
};
|
||
|
||
effectInit({
|
||
effect: 'cube',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
watchSlidesProgress: true,
|
||
resistanceRatio: 0,
|
||
spaceBetween: 0,
|
||
centeredSlides: false,
|
||
virtualTranslate: true
|
||
})
|
||
});
|
||
}
|
||
|
||
function createShadow(params, $slideEl, side) {
|
||
const shadowClass = `swiper-slide-shadow${side ? `-${side}` : ''}`;
|
||
const $shadowContainer = params.transformEl ? $slideEl.find(params.transformEl) : $slideEl;
|
||
let $shadowEl = $shadowContainer.children(`.${shadowClass}`);
|
||
|
||
if (!$shadowEl.length) {
|
||
$shadowEl = $(`<div class="swiper-slide-shadow${side ? `-${side}` : ''}"></div>`);
|
||
$shadowContainer.append($shadowEl);
|
||
}
|
||
|
||
return $shadowEl;
|
||
}
|
||
|
||
function EffectFlip({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
flipEffect: {
|
||
slideShadows: true,
|
||
limitRotation: true,
|
||
transformEl: null
|
||
}
|
||
});
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
slides,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
const params = swiper.params.flipEffect;
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const $slideEl = slides.eq(i);
|
||
let progress = $slideEl[0].progress;
|
||
|
||
if (swiper.params.flipEffect.limitRotation) {
|
||
progress = Math.max(Math.min($slideEl[0].progress, 1), -1);
|
||
}
|
||
|
||
const offset = $slideEl[0].swiperSlideOffset;
|
||
const rotate = -180 * progress;
|
||
let rotateY = rotate;
|
||
let rotateX = 0;
|
||
let tx = swiper.params.cssMode ? -offset - swiper.translate : -offset;
|
||
let ty = 0;
|
||
|
||
if (!swiper.isHorizontal()) {
|
||
ty = tx;
|
||
tx = 0;
|
||
rotateX = -rotateY;
|
||
rotateY = 0;
|
||
} else if (rtl) {
|
||
rotateY = -rotateY;
|
||
}
|
||
|
||
$slideEl[0].style.zIndex = -Math.abs(Math.round(progress)) + slides.length;
|
||
|
||
if (params.slideShadows) {
|
||
// Set shadows
|
||
let shadowBefore = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
|
||
let shadowAfter = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
|
||
|
||
if (shadowBefore.length === 0) {
|
||
shadowBefore = createShadow(params, $slideEl, swiper.isHorizontal() ? 'left' : 'top');
|
||
}
|
||
|
||
if (shadowAfter.length === 0) {
|
||
shadowAfter = createShadow(params, $slideEl, swiper.isHorizontal() ? 'right' : 'bottom');
|
||
}
|
||
|
||
if (shadowBefore.length) shadowBefore[0].style.opacity = Math.max(-progress, 0);
|
||
if (shadowAfter.length) shadowAfter[0].style.opacity = Math.max(progress, 0);
|
||
}
|
||
|
||
const transform = `translate3d(${tx}px, ${ty}px, 0px) rotateX(${rotateX}deg) rotateY(${rotateY}deg)`;
|
||
const $targetEl = effectTarget(params, $slideEl);
|
||
$targetEl.transform(transform);
|
||
}
|
||
};
|
||
|
||
const setTransition = duration => {
|
||
const {
|
||
transformEl
|
||
} = swiper.params.flipEffect;
|
||
const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
|
||
$transitionElements.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration);
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformEl
|
||
});
|
||
};
|
||
|
||
effectInit({
|
||
effect: 'flip',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
watchSlidesProgress: true,
|
||
spaceBetween: 0,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCoverflow({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
coverflowEffect: {
|
||
rotate: 50,
|
||
stretch: 0,
|
||
depth: 100,
|
||
scale: 1,
|
||
modifier: 1,
|
||
slideShadows: true,
|
||
transformEl: null
|
||
}
|
||
});
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
width: swiperWidth,
|
||
height: swiperHeight,
|
||
slides,
|
||
slidesSizesGrid
|
||
} = swiper;
|
||
const params = swiper.params.coverflowEffect;
|
||
const isHorizontal = swiper.isHorizontal();
|
||
const transform = swiper.translate;
|
||
const center = isHorizontal ? -transform + swiperWidth / 2 : -transform + swiperHeight / 2;
|
||
const rotate = isHorizontal ? params.rotate : -params.rotate;
|
||
const translate = params.depth; // Each slide offset from center
|
||
|
||
for (let i = 0, length = slides.length; i < length; i += 1) {
|
||
const $slideEl = slides.eq(i);
|
||
const slideSize = slidesSizesGrid[i];
|
||
const slideOffset = $slideEl[0].swiperSlideOffset;
|
||
const offsetMultiplier = (center - slideOffset - slideSize / 2) / slideSize * params.modifier;
|
||
let rotateY = isHorizontal ? rotate * offsetMultiplier : 0;
|
||
let rotateX = isHorizontal ? 0 : rotate * offsetMultiplier; // var rotateZ = 0
|
||
|
||
let translateZ = -translate * Math.abs(offsetMultiplier);
|
||
let stretch = params.stretch; // Allow percentage to make a relative stretch for responsive sliders
|
||
|
||
if (typeof stretch === 'string' && stretch.indexOf('%') !== -1) {
|
||
stretch = parseFloat(params.stretch) / 100 * slideSize;
|
||
}
|
||
|
||
let translateY = isHorizontal ? 0 : stretch * offsetMultiplier;
|
||
let translateX = isHorizontal ? stretch * offsetMultiplier : 0;
|
||
let scale = 1 - (1 - params.scale) * Math.abs(offsetMultiplier); // Fix for ultra small values
|
||
|
||
if (Math.abs(translateX) < 0.001) translateX = 0;
|
||
if (Math.abs(translateY) < 0.001) translateY = 0;
|
||
if (Math.abs(translateZ) < 0.001) translateZ = 0;
|
||
if (Math.abs(rotateY) < 0.001) rotateY = 0;
|
||
if (Math.abs(rotateX) < 0.001) rotateX = 0;
|
||
if (Math.abs(scale) < 0.001) scale = 0;
|
||
const slideTransform = `translate3d(${translateX}px,${translateY}px,${translateZ}px) rotateX(${rotateX}deg) rotateY(${rotateY}deg) scale(${scale})`;
|
||
const $targetEl = effectTarget(params, $slideEl);
|
||
$targetEl.transform(slideTransform);
|
||
$slideEl[0].style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1;
|
||
|
||
if (params.slideShadows) {
|
||
// Set shadows
|
||
let $shadowBeforeEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
|
||
let $shadowAfterEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
|
||
|
||
if ($shadowBeforeEl.length === 0) {
|
||
$shadowBeforeEl = createShadow(params, $slideEl, isHorizontal ? 'left' : 'top');
|
||
}
|
||
|
||
if ($shadowAfterEl.length === 0) {
|
||
$shadowAfterEl = createShadow(params, $slideEl, isHorizontal ? 'right' : 'bottom');
|
||
}
|
||
|
||
if ($shadowBeforeEl.length) $shadowBeforeEl[0].style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0;
|
||
if ($shadowAfterEl.length) $shadowAfterEl[0].style.opacity = -offsetMultiplier > 0 ? -offsetMultiplier : 0;
|
||
}
|
||
}
|
||
};
|
||
|
||
const setTransition = duration => {
|
||
const {
|
||
transformEl
|
||
} = swiper.params.coverflowEffect;
|
||
const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
|
||
$transitionElements.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration);
|
||
};
|
||
|
||
effectInit({
|
||
effect: 'coverflow',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
watchSlidesProgress: true
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCreative({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
creativeEffect: {
|
||
transformEl: null,
|
||
limitProgress: 1,
|
||
shadowPerProgress: false,
|
||
progressMultiplier: 1,
|
||
perspective: true,
|
||
prev: {
|
||
translate: [0, 0, 0],
|
||
rotate: [0, 0, 0],
|
||
opacity: 1,
|
||
scale: 1
|
||
},
|
||
next: {
|
||
translate: [0, 0, 0],
|
||
rotate: [0, 0, 0],
|
||
opacity: 1,
|
||
scale: 1
|
||
}
|
||
}
|
||
});
|
||
|
||
const getTranslateValue = value => {
|
||
if (typeof value === 'string') return value;
|
||
return `${value}px`;
|
||
};
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
slides,
|
||
$wrapperEl,
|
||
slidesSizesGrid
|
||
} = swiper;
|
||
const params = swiper.params.creativeEffect;
|
||
const {
|
||
progressMultiplier: multiplier
|
||
} = params;
|
||
const isCenteredSlides = swiper.params.centeredSlides;
|
||
|
||
if (isCenteredSlides) {
|
||
const margin = slidesSizesGrid[0] / 2 - swiper.params.slidesOffsetBefore || 0;
|
||
$wrapperEl.transform(`translateX(calc(50% - ${margin}px))`);
|
||
}
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const $slideEl = slides.eq(i);
|
||
const slideProgress = $slideEl[0].progress;
|
||
const progress = Math.min(Math.max($slideEl[0].progress, -params.limitProgress), params.limitProgress);
|
||
let originalProgress = progress;
|
||
|
||
if (!isCenteredSlides) {
|
||
originalProgress = Math.min(Math.max($slideEl[0].originalProgress, -params.limitProgress), params.limitProgress);
|
||
}
|
||
|
||
const offset = $slideEl[0].swiperSlideOffset;
|
||
const t = [swiper.params.cssMode ? -offset - swiper.translate : -offset, 0, 0];
|
||
const r = [0, 0, 0];
|
||
let custom = false;
|
||
|
||
if (!swiper.isHorizontal()) {
|
||
t[1] = t[0];
|
||
t[0] = 0;
|
||
}
|
||
|
||
let data = {
|
||
translate: [0, 0, 0],
|
||
rotate: [0, 0, 0],
|
||
scale: 1,
|
||
opacity: 1
|
||
};
|
||
|
||
if (progress < 0) {
|
||
data = params.next;
|
||
custom = true;
|
||
} else if (progress > 0) {
|
||
data = params.prev;
|
||
custom = true;
|
||
} // set translate
|
||
|
||
|
||
t.forEach((value, index) => {
|
||
t[index] = `calc(${value}px + (${getTranslateValue(data.translate[index])} * ${Math.abs(progress * multiplier)}))`;
|
||
}); // set rotates
|
||
|
||
r.forEach((value, index) => {
|
||
r[index] = data.rotate[index] * Math.abs(progress * multiplier);
|
||
});
|
||
$slideEl[0].style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length;
|
||
const translateString = t.join(', ');
|
||
const rotateString = `rotateX(${r[0]}deg) rotateY(${r[1]}deg) rotateZ(${r[2]}deg)`;
|
||
const scaleString = originalProgress < 0 ? `scale(${1 + (1 - data.scale) * originalProgress * multiplier})` : `scale(${1 - (1 - data.scale) * originalProgress * multiplier})`;
|
||
const opacityString = originalProgress < 0 ? 1 + (1 - data.opacity) * originalProgress * multiplier : 1 - (1 - data.opacity) * originalProgress * multiplier;
|
||
const transform = `translate3d(${translateString}) ${rotateString} ${scaleString}`; // Set shadows
|
||
|
||
if (custom && data.shadow || !custom) {
|
||
let $shadowEl = $slideEl.children('.swiper-slide-shadow');
|
||
|
||
if ($shadowEl.length === 0 && data.shadow) {
|
||
$shadowEl = createShadow(params, $slideEl);
|
||
}
|
||
|
||
if ($shadowEl.length) {
|
||
const shadowOpacity = params.shadowPerProgress ? progress * (1 / params.limitProgress) : progress;
|
||
$shadowEl[0].style.opacity = Math.min(Math.max(Math.abs(shadowOpacity), 0), 1);
|
||
}
|
||
}
|
||
|
||
const $targetEl = effectTarget(params, $slideEl);
|
||
$targetEl.transform(transform).css({
|
||
opacity: opacityString
|
||
});
|
||
|
||
if (data.origin) {
|
||
$targetEl.css('transform-origin', data.origin);
|
||
}
|
||
}
|
||
};
|
||
|
||
const setTransition = duration => {
|
||
const {
|
||
transformEl
|
||
} = swiper.params.creativeEffect;
|
||
const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
|
||
$transitionElements.transition(duration).find('.swiper-slide-shadow').transition(duration);
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformEl,
|
||
allSlides: true
|
||
});
|
||
};
|
||
|
||
effectInit({
|
||
effect: 'creative',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => swiper.params.creativeEffect.perspective,
|
||
overwriteParams: () => ({
|
||
watchSlidesProgress: true,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCards({
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
}) {
|
||
extendParams({
|
||
cardsEffect: {
|
||
slideShadows: true,
|
||
transformEl: null
|
||
}
|
||
});
|
||
|
||
const setTranslate = () => {
|
||
const {
|
||
slides,
|
||
activeIndex
|
||
} = swiper;
|
||
const params = swiper.params.cardsEffect;
|
||
const {
|
||
startTranslate,
|
||
isTouched
|
||
} = swiper.touchEventsData;
|
||
const currentTranslate = swiper.translate;
|
||
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const $slideEl = slides.eq(i);
|
||
const slideProgress = $slideEl[0].progress;
|
||
const progress = Math.min(Math.max(slideProgress, -4), 4);
|
||
let offset = $slideEl[0].swiperSlideOffset;
|
||
|
||
if (swiper.params.centeredSlides && !swiper.params.cssMode) {
|
||
swiper.$wrapperEl.transform(`translateX(${swiper.minTranslate()}px)`);
|
||
}
|
||
|
||
if (swiper.params.centeredSlides && swiper.params.cssMode) {
|
||
offset -= slides[0].swiperSlideOffset;
|
||
}
|
||
|
||
let tX = swiper.params.cssMode ? -offset - swiper.translate : -offset;
|
||
let tY = 0;
|
||
const tZ = -100 * Math.abs(progress);
|
||
let scale = 1;
|
||
let rotate = -2 * progress;
|
||
let tXAdd = 8 - Math.abs(progress) * 0.75;
|
||
const isSwipeToNext = (i === activeIndex || i === activeIndex - 1) && progress > 0 && progress < 1 && (isTouched || swiper.params.cssMode) && currentTranslate < startTranslate;
|
||
const isSwipeToPrev = (i === activeIndex || i === activeIndex + 1) && progress < 0 && progress > -1 && (isTouched || swiper.params.cssMode) && currentTranslate > startTranslate;
|
||
|
||
if (isSwipeToNext || isSwipeToPrev) {
|
||
const subProgress = (1 - Math.abs((Math.abs(progress) - 0.5) / 0.5)) ** 0.5;
|
||
rotate += -28 * progress * subProgress;
|
||
scale += -0.5 * subProgress;
|
||
tXAdd += 96 * subProgress;
|
||
tY = `${-25 * subProgress * Math.abs(progress)}%`;
|
||
}
|
||
|
||
if (progress < 0) {
|
||
// next
|
||
tX = `calc(${tX}px + (${tXAdd * Math.abs(progress)}%))`;
|
||
} else if (progress > 0) {
|
||
// prev
|
||
tX = `calc(${tX}px + (-${tXAdd * Math.abs(progress)}%))`;
|
||
} else {
|
||
tX = `${tX}px`;
|
||
}
|
||
|
||
if (!swiper.isHorizontal()) {
|
||
const prevY = tY;
|
||
tY = tX;
|
||
tX = prevY;
|
||
}
|
||
|
||
const scaleString = progress < 0 ? `${1 + (1 - scale) * progress}` : `${1 - (1 - scale) * progress}`;
|
||
const transform = `
|
||
translate3d(${tX}, ${tY}, ${tZ}px)
|
||
rotateZ(${rotate}deg)
|
||
scale(${scaleString})
|
||
`;
|
||
|
||
if (params.slideShadows) {
|
||
// Set shadows
|
||
let $shadowEl = $slideEl.find('.swiper-slide-shadow');
|
||
|
||
if ($shadowEl.length === 0) {
|
||
$shadowEl = createShadow(params, $slideEl);
|
||
}
|
||
|
||
if ($shadowEl.length) $shadowEl[0].style.opacity = Math.min(Math.max((Math.abs(progress) - 0.5) / 0.5, 0), 1);
|
||
}
|
||
|
||
$slideEl[0].style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length;
|
||
const $targetEl = effectTarget(params, $slideEl);
|
||
$targetEl.transform(transform);
|
||
}
|
||
};
|
||
|
||
const setTransition = duration => {
|
||
const {
|
||
transformEl
|
||
} = swiper.params.cardsEffect;
|
||
const $transitionElements = transformEl ? swiper.slides.find(transformEl) : swiper.slides;
|
||
$transitionElements.transition(duration).find('.swiper-slide-shadow').transition(duration);
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformEl
|
||
});
|
||
};
|
||
|
||
effectInit({
|
||
effect: 'cards',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
watchSlidesProgress: true,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
// Swiper Class
|
||
const modules = [Virtual, Keyboard, Mousewheel, Navigation, Pagination, Scrollbar, Parallax, Zoom, Lazy, Controller, A11y, History, HashNavigation, Autoplay, Thumb, freeMode, Grid, Manipulation, EffectFade, EffectCube, EffectFlip, EffectCoverflow, EffectCreative, EffectCards];
|
||
Swiper.use(modules);
|
||
|
||
return Swiper;
|
||
|
||
})));
|
||
//# sourceMappingURL=swiper-bundle.js.map
|