1/** 2 * Swiper 6.3.3 3 * Most modern mobile touch slider and framework with hardware accelerated transitions 4 * http://swiperjs.com 5 * 6 * Copyright 2014-2020 Vladimir Kharlampidi 7 * 8 * Released under the MIT License 9 * 10 * Released on: October 9, 2020 11 */ 12 13(function (global, factory) { 14 typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : 15 typeof define === 'function' && define.amd ? define(factory) : 16 (global = global || self, global.Swiper = factory()); 17}(this, (function () { 'use strict'; 18 19 function _defineProperties(target, props) { 20 for (var i = 0; i < props.length; i++) { 21 var descriptor = props[i]; 22 descriptor.enumerable = descriptor.enumerable || false; 23 descriptor.configurable = true; 24 if ("value" in descriptor) descriptor.writable = true; 25 Object.defineProperty(target, descriptor.key, descriptor); 26 } 27 } 28 29 function _createClass(Constructor, protoProps, staticProps) { 30 if (protoProps) _defineProperties(Constructor.prototype, protoProps); 31 if (staticProps) _defineProperties(Constructor, staticProps); 32 return Constructor; 33 } 34 35 function _extends() { 36 _extends = Object.assign || function (target) { 37 for (var i = 1; i < arguments.length; i++) { 38 var source = arguments[i]; 39 40 for (var key in source) { 41 if (Object.prototype.hasOwnProperty.call(source, key)) { 42 target[key] = source[key]; 43 } 44 } 45 } 46 47 return target; 48 }; 49 50 return _extends.apply(this, arguments); 51 } 52 53 /** 54 * SSR Window 3.0.0-alpha.4 55 * Better handling for window object in SSR environment 56 * https://github.com/nolimits4web/ssr-window 57 * 58 * Copyright 2020, Vladimir Kharlampidi 59 * 60 * Licensed under MIT 61 * 62 * Released on: May 20, 2020 63 */ 64 65 /* eslint-disable no-param-reassign */ 66 function isObject(obj) { 67 return obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object; 68 } 69 70 function extend(target, src) { 71 if (target === void 0) { 72 target = {}; 73 } 74 75 if (src === void 0) { 76 src = {}; 77 } 78 79 Object.keys(src).forEach(function (key) { 80 if (typeof target[key] === 'undefined') target[key] = src[key];else if (isObject(src[key]) && isObject(target[key]) && Object.keys(src[key]).length > 0) { 81 extend(target[key], src[key]); 82 } 83 }); 84 } 85 86 var ssrDocument = { 87 body: {}, 88 addEventListener: function addEventListener() {}, 89 removeEventListener: function removeEventListener() {}, 90 activeElement: { 91 blur: function blur() {}, 92 nodeName: '' 93 }, 94 querySelector: function querySelector() { 95 return null; 96 }, 97 querySelectorAll: function querySelectorAll() { 98 return []; 99 }, 100 getElementById: function getElementById() { 101 return null; 102 }, 103 createEvent: function createEvent() { 104 return { 105 initEvent: function initEvent() {} 106 }; 107 }, 108 createElement: function createElement() { 109 return { 110 children: [], 111 childNodes: [], 112 style: {}, 113 setAttribute: function setAttribute() {}, 114 getElementsByTagName: function getElementsByTagName() { 115 return []; 116 } 117 }; 118 }, 119 createElementNS: function createElementNS() { 120 return {}; 121 }, 122 importNode: function importNode() { 123 return null; 124 }, 125 location: { 126 hash: '', 127 host: '', 128 hostname: '', 129 href: '', 130 origin: '', 131 pathname: '', 132 protocol: '', 133 search: '' 134 } 135 }; 136 137 function getDocument() { 138 var doc = typeof document !== 'undefined' ? document : {}; 139 extend(doc, ssrDocument); 140 return doc; 141 } 142 143 var ssrWindow = { 144 document: ssrDocument, 145 navigator: { 146 userAgent: '' 147 }, 148 location: { 149 hash: '', 150 host: '', 151 hostname: '', 152 href: '', 153 origin: '', 154 pathname: '', 155 protocol: '', 156 search: '' 157 }, 158 history: { 159 replaceState: function replaceState() {}, 160 pushState: function pushState() {}, 161 go: function go() {}, 162 back: function back() {} 163 }, 164 CustomEvent: function CustomEvent() { 165 return this; 166 }, 167 addEventListener: function addEventListener() {}, 168 removeEventListener: function removeEventListener() {}, 169 getComputedStyle: function getComputedStyle() { 170 return { 171 getPropertyValue: function getPropertyValue() { 172 return ''; 173 } 174 }; 175 }, 176 Image: function Image() {}, 177 Date: function Date() {}, 178 screen: {}, 179 setTimeout: function setTimeout() {}, 180 clearTimeout: function clearTimeout() {}, 181 matchMedia: function matchMedia() { 182 return {}; 183 }, 184 requestAnimationFrame: function requestAnimationFrame(callback) { 185 if (typeof setTimeout === 'undefined') { 186 callback(); 187 return null; 188 } 189 190 return setTimeout(callback, 0); 191 }, 192 cancelAnimationFrame: function cancelAnimationFrame(id) { 193 if (typeof setTimeout === 'undefined') { 194 return; 195 } 196 197 clearTimeout(id); 198 } 199 }; 200 201 function getWindow() { 202 var win = typeof window !== 'undefined' ? window : {}; 203 extend(win, ssrWindow); 204 return win; 205 } 206 207 /** 208 * Dom7 3.0.0-alpha.7 209 * Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API 210 * https://framework7.io/docs/dom7.html 211 * 212 * Copyright 2020, Vladimir Kharlampidi 213 * 214 * Licensed under MIT 215 * 216 * Released on: July 14, 2020 217 */ 218 219 function _inheritsLoose(subClass, superClass) { 220 subClass.prototype = Object.create(superClass.prototype); 221 subClass.prototype.constructor = subClass; 222 subClass.__proto__ = superClass; 223 } 224
vendor: 20,099 bytes, lines 225-1102
225 function _getPrototypeOf(o) { 226 _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { 227 return o.__proto__ || Object.getPrototypeOf(o); 228 }; 229 return _getPrototypeOf(o); 230 } 231 232 function _setPrototypeOf(o, p) { 233 _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { 234 o.__proto__ = p; 235 return o; 236 }; 237 238 return _setPrototypeOf(o, p); 239 } 240 241 function _isNativeReflectConstruct() { 242 if (typeof Reflect === "undefined" || !Reflect.construct) return false; 243 if (Reflect.construct.sham) return false; 244 if (typeof Proxy === "function") return true; 245 246 try { 247 Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); 248 return true; 249 } catch (e) { 250 return false; 251 } 252 } 253 254 function _construct(Parent, args, Class) { 255 if (_isNativeReflectConstruct()) { 256 _construct = Reflect.construct; 257 } else { 258 _construct = function _construct(Parent, args, Class) { 259 var a = [null]; 260 a.push.apply(a, args); 261 var Constructor = Function.bind.apply(Parent, a); 262 var instance = new Constructor(); 263 if (Class) _setPrototypeOf(instance, Class.prototype); 264 return instance; 265 }; 266 } 267 268 return _construct.apply(null, arguments); 269 } 270 271 function _isNativeFunction(fn) { 272 return Function.toString.call(fn).indexOf("[native code]") !== -1; 273 } 274 275 function _wrapNativeSuper(Class) { 276 var _cache = typeof Map === "function" ? new Map() : undefined; 277 278 _wrapNativeSuper = function _wrapNativeSuper(Class) { 279 if (Class === null || !_isNativeFunction(Class)) return Class; 280 281 if (typeof Class !== "function") { 282 throw new TypeError("Super expression must either be null or a function"); 283 } 284 285 if (typeof _cache !== "undefined") { 286 if (_cache.has(Class)) return _cache.get(Class); 287 288 _cache.set(Class, Wrapper); 289 } 290 291 function Wrapper() { 292 return _construct(Class, arguments, _getPrototypeOf(this).constructor); 293 } 294 295 Wrapper.prototype = Object.create(Class.prototype, { 296 constructor: { 297 value: Wrapper, 298 enumerable: false, 299 writable: true, 300 configurable: true 301 } 302 }); 303 return _setPrototypeOf(Wrapper, Class); 304 }; 305 306 return _wrapNativeSuper(Class); 307 } 308 309 function _assertThisInitialized(self) { 310 if (self === void 0) { 311 throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); 312 } 313 314 return self; 315 } 316 /* eslint-disable no-proto */ 317 318 319 function makeReactive(obj) { 320 var proto = obj.__proto__; 321 Object.defineProperty(obj, '__proto__', { 322 get: function get() { 323 return proto; 324 }, 325 set: function set(value) { 326 proto.__proto__ = value; 327 } 328 }); 329 } 330 331 var Dom7 = /*#__PURE__*/function (_Array) { 332 _inheritsLoose(Dom7, _Array); 333 334 function Dom7(items) { 335 var _this; 336 337 _this = _Array.call.apply(_Array, [this].concat(items)) || this; 338 makeReactive(_assertThisInitialized(_this)); 339 return _this; 340 } 341 342 return Dom7; 343 }( /*#__PURE__*/_wrapNativeSuper(Array)); 344 345 function arrayFlat(arr) { 346 if (arr === void 0) { 347 arr = []; 348 } 349 350 var res = []; 351 arr.forEach(function (el) { 352 if (Array.isArray(el)) { 353 res.push.apply(res, arrayFlat(el)); 354 } else { 355 res.push(el); 356 } 357 }); 358 return res; 359 } 360 361 function arrayFilter(arr, callback) { 362 return Array.prototype.filter.call(arr, callback); 363 } 364 365 function arrayUnique(arr) { 366 var uniqueArray = []; 367 368 for (var i = 0; i < arr.length; i += 1) { 369 if (uniqueArray.indexOf(arr[i]) === -1) uniqueArray.push(arr[i]); 370 } 371 372 return uniqueArray; 373 } 374 375 function qsa(selector, context) { 376 if (typeof selector !== 'string') { 377 return [selector]; 378 } 379 380 var a = []; 381 var res = context.querySelectorAll(selector); 382 383 for (var i = 0; i < res.length; i += 1) { 384 a.push(res[i]); 385 } 386 387 return a; 388 } 389 390 function $(selector, context) { 391 var window = getWindow(); 392 var document = getDocument(); 393 var arr = []; 394 395 if (!context && selector instanceof Dom7) { 396 return selector; 397 } 398 399 if (!selector) { 400 return new Dom7(arr); 401 } 402 403 if (typeof selector === 'string') { 404 var html = selector.trim(); 405 406 if (html.indexOf('<') >= 0 && html.indexOf('>') >= 0) { 407 var toCreate = 'div'; 408 if (html.indexOf('<li') === 0) toCreate = 'ul'; 409 if (html.indexOf('<tr') === 0) toCreate = 'tbody'; 410 if (html.indexOf('<td') === 0 || html.indexOf('<th') === 0) toCreate = 'tr'; 411 if (html.indexOf('<tbody') === 0) toCreate = 'table'; 412 if (html.indexOf('<option') === 0) toCreate = 'select'; 413 var tempParent = document.createElement(toCreate); 414 tempParent.innerHTML = html; 415 416 for (var i = 0; i < tempParent.childNodes.length; i += 1) { 417 arr.push(tempParent.childNodes[i]); 418 } 419 } else { 420 arr = qsa(selector.trim(), context || document); 421 } // arr = qsa(selector, document); 422 423 } else if (selector.nodeType || selector === window || selector === document) { 424 arr.push(selector); 425 } else if (Array.isArray(selector)) { 426 if (selector instanceof Dom7) return selector; 427 arr = selector; 428 } 429 430 return new Dom7(arrayUnique(arr)); 431 } 432 433 $.fn = Dom7.prototype; 434 435 function addClass() { 436 for (var _len = arguments.length, classes = new Array(_len), _key = 0; _key < _len; _key++) { 437 classes[_key] = arguments[_key]; 438 } 439 440 var classNames = arrayFlat(classes.map(function (c) { 441 return c.split(' '); 442 })); 443 this.forEach(function (el) { 444 var _el$classList; 445 446 (_el$classList = el.classList).add.apply(_el$classList, classNames); 447 }); 448 return this; 449 } 450 451 function removeClass() { 452 for (var _len2 = arguments.length, classes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { 453 classes[_key2] = arguments[_key2]; 454 } 455 456 var classNames = arrayFlat(classes.map(function (c) { 457 return c.split(' '); 458 })); 459 this.forEach(function (el) { 460 var _el$classList2; 461 462 (_el$classList2 = el.classList).remove.apply(_el$classList2, classNames); 463 }); 464 return this; 465 } 466 467 function toggleClass() { 468 for (var _len3 = arguments.length, classes = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { 469 classes[_key3] = arguments[_key3]; 470 } 471 472 var classNames = arrayFlat(classes.map(function (c) { 473 return c.split(' '); 474 })); 475 this.forEach(function (el) { 476 classNames.forEach(function (className) { 477 el.classList.toggle(className); 478 }); 479 }); 480 } 481 482 function hasClass() { 483 for (var _len4 = arguments.length, classes = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) { 484 classes[_key4] = arguments[_key4]; 485 } 486 487 var classNames = arrayFlat(classes.map(function (c) { 488 return c.split(' '); 489 })); 490 return arrayFilter(this, function (el) { 491 return classNames.filter(function (className) { 492 return el.classList.contains(className); 493 }).length > 0; 494 }).length > 0; 495 } 496 497 function attr(attrs, value) { 498 if (arguments.length === 1 && typeof attrs === 'string') { 499 // Get attr 500 if (this[0]) return this[0].getAttribute(attrs); 501 return undefined; 502 } // Set attrs 503 504 505 for (var i = 0; i < this.length; i += 1) { 506 if (arguments.length === 2) { 507 // String 508 this[i].setAttribute(attrs, value); 509 } else { 510 // Object 511 for (var attrName in attrs) { 512 this[i][attrName] = attrs[attrName]; 513 this[i].setAttribute(attrName, attrs[attrName]); 514 } 515 } 516 } 517 518 return this; 519 } 520 521 function removeAttr(attr) { 522 for (var i = 0; i < this.length; i += 1) { 523 this[i].removeAttribute(attr); 524 } 525 526 return this; 527 } 528 529 function transform(transform) { 530 for (var i = 0; i < this.length; i += 1) { 531 this[i].style.transform = transform; 532 } 533 534 return this; 535 } 536 537 function transition(duration) { 538 for (var i = 0; i < this.length; i += 1) { 539 this[i].style.transition = typeof duration !== 'string' ? duration + "ms" : duration; 540 } 541 542 return this; 543 } 544 545 function on() { 546 for (var _len5 = arguments.length, args = new Array(_len5), _key5 = 0; _key5 < _len5; _key5++) { 547 args[_key5] = arguments[_key5]; 548 } 549 550 var eventType = args[0], 551 targetSelector = args[1], 552 listener = args[2], 553 capture = args[3]; 554 555 if (typeof args[1] === 'function') { 556 eventType = args[0]; 557 listener = args[1]; 558 capture = args[2]; 559 targetSelector = undefined; 560 } 561 562 if (!capture) capture = false; 563 564 function handleLiveEvent(e) { 565 var target = e.target; 566 if (!target) return; 567 var eventData = e.target.dom7EventData || []; 568 569 if (eventData.indexOf(e) < 0) { 570 eventData.unshift(e); 571 } 572 573 if ($(target).is(targetSelector)) listener.apply(target, eventData);else { 574 var _parents = $(target).parents(); // eslint-disable-line 575 576 577 for (var k = 0; k < _parents.length; k += 1) { 578 if ($(_parents[k]).is(targetSelector)) listener.apply(_parents[k], eventData); 579 } 580 } 581 } 582 583 function handleEvent(e) { 584 var eventData = e && e.target ? e.target.dom7EventData || [] : []; 585 586 if (eventData.indexOf(e) < 0) { 587 eventData.unshift(e); 588 } 589 590 listener.apply(this, eventData); 591 } 592 593 var events = eventType.split(' '); 594 var j; 595 596 for (var i = 0; i < this.length; i += 1) { 597 var el = this[i]; 598 599 if (!targetSelector) { 600 for (j = 0; j < events.length; j += 1) { 601 var event = events[j]; 602 if (!el.dom7Listeners) el.dom7Listeners = {}; 603 if (!el.dom7Listeners[event]) el.dom7Listeners[event] = []; 604 el.dom7Listeners[event].push({ 605 listener: listener, 606 proxyListener: handleEvent 607 }); 608 el.addEventListener(event, handleEvent, capture); 609 } 610 } else { 611 // Live events 612 for (j = 0; j < events.length; j += 1) { 613 var _event = events[j]; 614 if (!el.dom7LiveListeners) el.dom7LiveListeners = {}; 615 if (!el.dom7LiveListeners[_event]) el.dom7LiveListeners[_event] = []; 616 617 el.dom7LiveListeners[_event].push({ 618 listener: listener, 619 proxyListener: handleLiveEvent 620 }); 621 622 el.addEventListener(_event, handleLiveEvent, capture); 623 } 624 } 625 } 626 627 return this; 628 } 629 630 function off() { 631 for (var _len6 = arguments.length, args = new Array(_len6), _key6 = 0; _key6 < _len6; _key6++) { 632 args[_key6] = arguments[_key6]; 633 } 634 635 var eventType = args[0], 636 targetSelector = args[1], 637 listener = args[2], 638 capture = args[3]; 639 640 if (typeof args[1] === 'function') { 641 eventType = args[0]; 642 listener = args[1]; 643 capture = args[2]; 644 targetSelector = undefined; 645 } 646 647 if (!capture) capture = false; 648 var events = eventType.split(' '); 649 650 for (var i = 0; i < events.length; i += 1) { 651 var event = events[i]; 652 653 for (var j = 0; j < this.length; j += 1) { 654 var el = this[j]; 655 var handlers = void 0; 656 657 if (!targetSelector && el.dom7Listeners) { 658 handlers = el.dom7Listeners[event]; 659 } else if (targetSelector && el.dom7LiveListeners) { 660 handlers = el.dom7LiveListeners[event]; 661 } 662 663 if (handlers && handlers.length) { 664 for (var k = handlers.length - 1; k >= 0; k -= 1) { 665 var handler = handlers[k]; 666 667 if (listener && handler.listener === listener) { 668 el.removeEventListener(event, handler.proxyListener, capture); 669 handlers.splice(k, 1); 670 } else if (listener && handler.listener && handler.listener.dom7proxy && handler.listener.dom7proxy === listener) { 671 el.removeEventListener(event, handler.proxyListener, capture); 672 handlers.splice(k, 1); 673 } else if (!listener) { 674 el.removeEventListener(event, handler.proxyListener, capture); 675 handlers.splice(k, 1); 676 } 677 } 678 } 679 } 680 } 681 682 return this; 683 } 684 685 function trigger() { 686 var window = getWindow(); 687 688 for (var _len9 = arguments.length, args = new Array(_len9), _key9 = 0; _key9 < _len9; _key9++) { 689 args[_key9] = arguments[_key9]; 690 } 691 692 var events = args[0].split(' '); 693 var eventData = args[1]; 694 695 for (var i = 0; i < events.length; i += 1) { 696 var event = events[i]; 697 698 for (var j = 0; j < this.length; j += 1) { 699 var el = this[j]; 700 701 if (window.CustomEvent) { 702 var evt = new window.CustomEvent(event, { 703 detail: eventData, 704 bubbles: true, 705 cancelable: true 706 }); 707 el.dom7EventData = args.filter(function (data, dataIndex) { 708 return dataIndex > 0; 709 }); 710 el.dispatchEvent(evt); 711 el.dom7EventData = []; 712 delete el.dom7EventData; 713 } 714 } 715 } 716 717 return this; 718 } 719 720 function transitionEnd(callback) { 721 var dom = this; 722 723 function fireCallBack(e) { 724 if (e.target !== this) return; 725 callback.call(this, e); 726 dom.off('transitionend', fireCallBack); 727 } 728 729 if (callback) { 730 dom.on('transitionend', fireCallBack); 731 } 732 733 return this; 734 } 735 736 function outerWidth(includeMargins) { 737 if (this.length > 0) { 738 if (includeMargins) { 739 var _styles = this.styles(); 740 741 return this[0].offsetWidth + parseFloat(_styles.getPropertyValue('margin-right')) + parseFloat(_styles.getPropertyValue('margin-left')); 742 } 743 744 return this[0].offsetWidth; 745 } 746 747 return null; 748 } 749 750 function outerHeight(includeMargins) { 751 if (this.length > 0) { 752 if (includeMargins) { 753 var _styles2 = this.styles(); 754 755 return this[0].offsetHeight + parseFloat(_styles2.getPropertyValue('margin-top')) + parseFloat(_styles2.getPropertyValue('margin-bottom')); 756 } 757 758 return this[0].offsetHeight; 759 } 760 761 return null; 762 } 763 764 function offset() { 765 if (this.length > 0) { 766 var window = getWindow(); 767 var document = getDocument(); 768 var el = this[0]; 769 var box = el.getBoundingClientRect(); 770 var body = document.body; 771 var clientTop = el.clientTop || body.clientTop || 0; 772 var clientLeft = el.clientLeft || body.clientLeft || 0; 773 var scrollTop = el === window ? window.scrollY : el.scrollTop; 774 var scrollLeft = el === window ? window.scrollX : el.scrollLeft; 775 return { 776 top: box.top + scrollTop - clientTop, 777 left: box.left + scrollLeft - clientLeft 778 }; 779 } 780 781 return null; 782 } 783 784 function styles() { 785 var window = getWindow(); 786 if (this[0]) return window.getComputedStyle(this[0], null); 787 return {}; 788 } 789 790 function css(props, value) { 791 var window = getWindow(); 792 var i; 793 794 if (arguments.length === 1) { 795 if (typeof props === 'string') { 796 // .css('width') 797 if (this[0]) return window.getComputedStyle(this[0], null).getPropertyValue(props); 798 } else { 799 // .css({ width: '100px' }) 800 for (i = 0; i < this.length; i += 1) { 801 for (var _prop in props) { 802 this[i].style[_prop] = props[_prop]; 803 } 804 } 805 806 return this; 807 } 808 } 809 810 if (arguments.length === 2 && typeof props === 'string') { 811 // .css('width', '100px') 812 for (i = 0; i < this.length; i += 1) { 813 this[i].style[props] = value; 814 } 815 816 return this; 817 } 818 819 return this; 820 } 821 822 function each(callback) { 823 if (!callback) return this; 824 this.forEach(function (el, index) { 825 callback.apply(el, [el, index]); 826 }); 827 return this; 828 } 829 830 function filter(callback) { 831 var result = arrayFilter(this, callback); 832 return $(result); 833 } 834 835 function html(html) { 836 if (typeof html === 'undefined') { 837 return this[0] ? this[0].innerHTML : null; 838 } 839 840 for (var i = 0; i < this.length; i += 1) { 841 this[i].innerHTML = html; 842 } 843 844 return this; 845 } 846 847 function text(text) { 848 if (typeof text === 'undefined') { 849 return this[0] ? this[0].textContent.trim() : null; 850 } 851 852 for (var i = 0; i < this.length; i += 1) { 853 this[i].textContent = text; 854 } 855 856 return this; 857 } 858 859 function is(selector) { 860 var window = getWindow(); 861 var document = getDocument(); 862 var el = this[0]; 863 var compareWith; 864 var i; 865 if (!el || typeof selector === 'undefined') return false; 866 867 if (typeof selector === 'string') { 868 if (el.matches) return el.matches(selector); 869 if (el.webkitMatchesSelector) return el.webkitMatchesSelector(selector); 870 if (el.msMatchesSelector) return el.msMatchesSelector(selector); 871 compareWith = $(selector); 872 873 for (i = 0; i < compareWith.length; i += 1) { 874 if (compareWith[i] === el) return true; 875 } 876 877 return false; 878 } 879 880 if (selector === document) { 881 return el === document; 882 } 883 884 if (selector === window) { 885 return el === window; 886 } 887 888 if (selector.nodeType || selector instanceof Dom7) { 889 compareWith = selector.nodeType ? [selector] : selector; 890 891 for (i = 0; i < compareWith.length; i += 1) { 892 if (compareWith[i] === el) return true; 893 } 894 895 return false; 896 } 897 898 return false; 899 } 900 901 function index() { 902 var child = this[0]; 903 var i; 904 905 if (child) { 906 i = 0; // eslint-disable-next-line 907 908 while ((child = child.previousSibling) !== null) { 909 if (child.nodeType === 1) i += 1; 910 } 911 912 return i; 913 } 914 915 return undefined; 916 } 917 918 function eq(index) { 919 if (typeof index === 'undefined') return this; 920 var length = this.length; 921 922 if (index > length - 1) { 923 return $([]); 924 } 925 926 if (index < 0) { 927 var returnIndex = length + index; 928 if (returnIndex < 0) return $([]); 929 return $([this[returnIndex]]); 930 } 931 932 return $([this[index]]); 933 } 934 935 function append() { 936 var newChild; 937 var document = getDocument(); 938 939 for (var k = 0; k < arguments.length; k += 1) { 940 newChild = k < 0 || arguments.length <= k ? undefined : arguments[k]; 941 942 for (var i = 0; i < this.length; i += 1) { 943 if (typeof newChild === 'string') { 944 var tempDiv = document.createElement('div'); 945 tempDiv.innerHTML = newChild; 946 947 while (tempDiv.firstChild) { 948 this[i].appendChild(tempDiv.firstChild); 949 } 950 } else if (newChild instanceof Dom7) { 951 for (var j = 0; j < newChild.length; j += 1) { 952 this[i].appendChild(newChild[j]); 953 } 954 } else { 955 this[i].appendChild(newChild); 956 } 957 } 958 } 959 960 return this; 961 } 962 963 function prepend(newChild) { 964 var document = getDocument(); 965 var i; 966 var j; 967 968 for (i = 0; i < this.length; i += 1) { 969 if (typeof newChild === 'string') { 970 var tempDiv = document.createElement('div'); 971 tempDiv.innerHTML = newChild; 972 973 for (j = tempDiv.childNodes.length - 1; j >= 0; j -= 1) { 974 this[i].insertBefore(tempDiv.childNodes[j], this[i].childNodes[0]); 975 } 976 } else if (newChild instanceof Dom7) { 977 for (j = 0; j < newChild.length; j += 1) { 978 this[i].insertBefore(newChild[j], this[i].childNodes[0]); 979 } 980 } else { 981 this[i].insertBefore(newChild, this[i].childNodes[0]); 982 } 983 } 984 985 return this; 986 } 987 988 function next(selector) { 989 if (this.length > 0) { 990 if (selector) { 991 if (this[0].nextElementSibling && $(this[0].nextElementSibling).is(selector)) { 992 return $([this[0].nextElementSibling]); 993 } 994 995 return $([]); 996 } 997 998 if (this[0].nextElementSibling) return $([this[0].nextElementSibling]); 999 return $([]); 1000 } 1001 1002 return $([]); 1003 } 1004 1005 function nextAll(selector) { 1006 var nextEls = []; 1007 var el = this[0]; 1008 if (!el) return $([]); 1009 1010 while (el.nextElementSibling) { 1011 var _next = el.nextElementSibling; // eslint-disable-line 1012 1013 if (selector) { 1014 if ($(_next).is(selector)) nextEls.push(_next); 1015 } else nextEls.push(_next); 1016 1017 el = _next; 1018 } 1019 1020 return $(nextEls); 1021 } 1022 1023 function prev(selector) { 1024 if (this.length > 0) { 1025 var el = this[0]; 1026 1027 if (selector) { 1028 if (el.previousElementSibling && $(el.previousElementSibling).is(selector)) { 1029 return $([el.previousElementSibling]); 1030 } 1031 1032 return $([]); 1033 } 1034 1035 if (el.previousElementSibling) return $([el.previousElementSibling]); 1036 return $([]); 1037 } 1038 1039 return $([]); 1040 } 1041 1042 function prevAll(selector) { 1043 var prevEls = []; 1044 var el = this[0]; 1045 if (!el) return $([]); 1046 1047 while (el.previousElementSibling) { 1048 var _prev = el.previousElementSibling; // eslint-disable-line 1049 1050 if (selector) { 1051 if ($(_prev).is(selector)) prevEls.push(_prev); 1052 } else prevEls.push(_prev); 1053 1054 el = _prev; 1055 } 1056 1057 return $(prevEls); 1058 } 1059 1060 function parent(selector) { 1061 var parents = []; // eslint-disable-line 1062 1063 for (var i = 0; i < this.length; i += 1) { 1064 if (this[i].parentNode !== null) { 1065 if (selector) { 1066 if ($(this[i].parentNode).is(selector)) parents.push(this[i].parentNode); 1067 } else { 1068 parents.push(this[i].parentNode); 1069 } 1070 } 1071 } 1072 1073 return $(parents); 1074 } 1075 1076 function parents(selector) { 1077 var parents = []; // eslint-disable-line 1078 1079 for (var i = 0; i < this.length; i += 1) { 1080 var _parent = this[i].parentNode; // eslint-disable-line 1081 1082 while (_parent) { 1083 if (selector) { 1084 if ($(_parent).is(selector)) parents.push(_parent); 1085 } else { 1086 parents.push(_parent); 1087 } 1088 1089 _parent = _parent.parentNode; 1090 } 1091 } 1092 1093 return $(parents); 1094 } 1095 1096 function closest(selector) { 1097 var closest = this; // eslint-disable-line 1098 1099 if (typeof selector === 'undefined') { 1100 return $([]); 1101 } 1102
1103 if (!closest.is(selector)) { 1104 closest = closest.parents(selector).eq(0); 1105 } 1106 1107 return closest; 1108 } 1109 1110 function find(selector) { 1111 var foundElements = []; 1112 1113 for (var i = 0; i < this.length; i += 1) { 1114 var found = this[i].querySelectorAll(selector); 1115 1116 for (var j = 0; j < found.length; j += 1) { 1117 foundElements.push(found[j]); 1118 } 1119 } 1120 1121 return $(foundElements); 1122 } 1123 1124 function children(selector) { 1125 var children = []; // eslint-disable-line 1126 1127 for (var i = 0; i < this.length; i += 1) { 1128 var childNodes = this[i].children; 1129 1130 for (var j = 0; j < childNodes.length; j += 1) { 1131 if (!selector || $(childNodes[j]).is(selector)) { 1132 children.push(childNodes[j]); 1133 } 1134 } 1135 } 1136 1137 return $(children); 1138 } 1139 1140 function remove() { 1141 for (var i = 0; i < this.length; i += 1) { 1142 if (this[i].parentNode) this[i].parentNode.removeChild(this[i]); 1143 } 1144 1145 return this; 1146 } 1147 1148 var Methods = { 1149 addClass: addClass, 1150 removeClass: removeClass, 1151 hasClass: hasClass, 1152 toggleClass: toggleClass, 1153 attr: attr, 1154 removeAttr: removeAttr, 1155 transform: transform, 1156 transition: transition, 1157 on: on, 1158 off: off, 1159 trigger: trigger, 1160 transitionEnd: transitionEnd, 1161 outerWidth: outerWidth, 1162 outerHeight: outerHeight, 1163 styles: styles, 1164 offset: offset, 1165 css: css, 1166 each: each, 1167 html: html, 1168 text: text, 1169 is: is, 1170 index: index, 1171 eq: eq, 1172 append: append, 1173 prepend: prepend, 1174 next: next, 1175 nextAll: nextAll, 1176 prev: prev, 1177 prevAll: prevAll, 1178 parent: parent, 1179 parents: parents, 1180 closest: closest, 1181 find: find, 1182 children: children, 1183 filter: filter, 1184 remove: remove 1185 }; 1186 Object.keys(Methods).forEach(function (methodName) { 1187 $.fn[methodName] = Methods[methodName]; 1188 }); 1189 1190 function deleteProps(obj) { 1191 var object = obj; 1192 Object.keys(object).forEach(function (key) { 1193 try { 1194 object[key] = null; 1195 } catch (e) {// no getter for object 1196 } 1197 1198 try { 1199 delete object[key]; 1200 } catch (e) {// something got wrong 1201 } 1202 }); 1203 } 1204 1205 function nextTick(callback, delay) { 1206 if (delay === void 0) { 1207 delay = 0; 1208 } 1209 1210 return setTimeout(callback, delay); 1211 } 1212 1213 function now() { 1214 return Date.now(); 1215 } 1216 1217 function getTranslate(el, axis) { 1218 if (axis === void 0) { 1219 axis = 'x'; 1220 } 1221 1222 var window = getWindow(); 1223 var matrix; 1224 var curTransform; 1225 var transformMatrix; 1226 var curStyle = window.getComputedStyle(el, null); 1227 1228 if (window.WebKitCSSMatrix) { 1229 curTransform = curStyle.transform || curStyle.webkitTransform; 1230 1231 if (curTransform.split(',').length > 6) { 1232 curTransform = curTransform.split(', ').map(function (a) { 1233 return a.replace(',', '.'); 1234 }).join(', '); 1235 } // Some old versions of Webkit choke when 'none' is passed; pass 1236 // empty string instead in this case 1237 1238 1239 transformMatrix = new window.WebKitCSSMatrix(curTransform === 'none' ? '' : curTransform); 1240 } else { 1241 transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue('transform').replace('translate(', 'matrix(1, 0, 0, 1,'); 1242 matrix = transformMatrix.toString().split(','); 1243 } 1244 1245 if (axis === 'x') { 1246 // Latest Chrome and webkits Fix 1247 if (window.WebKitCSSMatrix) curTransform = transformMatrix.m41; // Crazy IE10 Matrix 1248 else if (matrix.length === 16) curTransform = parseFloat(matrix[12]); // Normal Browsers 1249 else curTransform = parseFloat(matrix[4]); 1250 } 1251 1252 if (axis === 'y') { 1253 // Latest Chrome and webkits Fix 1254 if (window.WebKitCSSMatrix) curTransform = transformMatrix.m42; // Crazy IE10 Matrix 1255 else if (matrix.length === 16) curTransform = parseFloat(matrix[13]); // Normal Browsers 1256 else curTransform = parseFloat(matrix[5]); 1257 } 1258 1259 return curTransform || 0; 1260 } 1261 1262 function isObject$1(o) { 1263 return typeof o === 'object' && o !== null && o.constructor && o.constructor === Object; 1264 } 1265 1266 function extend$1() { 1267 var to = Object(arguments.length <= 0 ? undefined : arguments[0]); 1268 1269 for (var i = 1; i < arguments.length; i += 1) { 1270 var nextSource = i < 0 || arguments.length <= i ? undefined : arguments[i]; 1271 1272 if (nextSource !== undefined && nextSource !== null) { 1273 var keysArray = Object.keys(Object(nextSource)); 1274 1275 for (var nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1) { 1276 var nextKey = keysArray[nextIndex]; 1277 var desc = Object.getOwnPropertyDescriptor(nextSource, nextKey); 1278 1279 if (desc !== undefined && desc.enumerable) { 1280 if (isObject$1(to[nextKey]) && isObject$1(nextSource[nextKey])) { 1281 extend$1(to[nextKey], nextSource[nextKey]); 1282 } else if (!isObject$1(to[nextKey]) && isObject$1(nextSource[nextKey])) { 1283 to[nextKey] = {}; 1284 extend$1(to[nextKey], nextSource[nextKey]); 1285 } else { 1286 to[nextKey] = nextSource[nextKey]; 1287 } 1288 } 1289 } 1290 } 1291 } 1292 1293 return to; 1294 } 1295 1296 function bindModuleMethods(instance, obj) {
1297 Object.keys(obj).forEach(function (key) { 1298 if (isObject$1(obj[key])) { 1299 Object.keys(obj[key]).forEach(function (subKey) { 1300 if (typeof obj[key][subKey] === 'function') { 1301 obj[key][subKey] = obj[key][subKey].bind(instance); 1302 } 1303 }); 1304 } 1305 1306 instance[key] = obj[key]; 1307 }); 1308 } 1309 1310 var support; 1311 1312 function calcSupport() { 1313 var window = getWindow(); 1314 var document = getDocument(); 1315 return { 1316 touch: !!('ontouchstart' in window || window.DocumentTouch && document instanceof window.DocumentTouch), 1317 pointerEvents: !!window.PointerEvent && 'maxTouchPoints' in window.navigator && window.navigator.maxTouchPoints >= 0, 1318 observer: function checkObserver() { 1319 return 'MutationObserver' in window || 'WebkitMutationObserver' in window; 1320 }(), 1321 passiveListener: function checkPassiveListener() { 1322 var supportsPassive = false; 1323 1324 try { 1325 var opts = Object.defineProperty({}, 'passive', { 1326 // eslint-disable-next-line 1327 get: function get() { 1328 supportsPassive = true; 1329 } 1330 }); 1331 window.addEventListener('testPassiveListener', null, opts); 1332 } catch (e) {// No support 1333 } 1334 1335 return supportsPassive; 1336 }(), 1337 gestures: function checkGestures() { 1338 return 'ongesturestart' in window; 1339 }() 1340 }; 1341 } 1342 1343 function getSupport() { 1344 if (!support) { 1345 support = calcSupport(); 1346 } 1347 1348 return support; 1349 } 1350 1351 var device; 1352 1353 function calcDevice(_temp) { 1354 var _ref = _temp === void 0 ? {} : _temp, 1355 userAgent = _ref.userAgent; 1356
1357 var support = getSupport(); 1358 var window = getWindow(); 1359 var platform = window.navigator.platform; 1360 var ua = userAgent || window.navigator.userAgent; 1361 var device = { 1362 ios: false, 1363 android: false 1364 }; 1365 var screenWidth = window.screen.width; 1366 var screenHeight = window.screen.height; 1367 var android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); // eslint-disable-line 1368 1369 var ipad = ua.match(/(iPad).*OS\s([\d_]+)/); 1370 var ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/); 1371 var iphone = !ipad && ua.match(/(iPhone\sOS|iOS)\s([\d_]+)/); 1372 var windows = platform === 'Win32'; 1373 var macos = platform === 'MacIntel'; // iPadOs 13 fix 1374 1375 var iPadScreens = ['1024x1366', '1366x1024', '834x1194', '1194x834', '834x1112', '1112x834', '768x1024', '1024x768', '820x1180', '1180x820', '810x1080', '1080x810']; 1376 1377 if (!ipad && macos && support.touch && iPadScreens.indexOf(screenWidth + "x" + screenHeight) >= 0) { 1378 ipad = ua.match(/(Version)\/([\d.]+)/); 1379 if (!ipad) ipad = [0, 1, '13_0_0']; 1380 macos = false; 1381 } // Android 1382 1383 1384 if (android && !windows) { 1385 device.os = 'android'; 1386 device.android = true; 1387 } 1388 1389 if (ipad || iphone || ipod) { 1390 device.os = 'ios'; 1391 device.ios = true; 1392 } // Export object 1393 1394 1395 return device; 1396 } 1397 1398 function getDevice(overrides) { 1399 if (overrides === void 0) { 1400 overrides = {}; 1401 } 1402 1403 if (!device) { 1404 device = calcDevice(overrides); 1405 } 1406 1407 return device; 1408 } 1409 1410 var browser; 1411 1412 function calcBrowser() { 1413 var window = getWindow(); 1414 1415 function isSafari() { 1416 var ua = window.navigator.userAgent.toLowerCase(); 1417 return ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0; 1418 } 1419 1420 return { 1421 isEdge: !!window.navigator.userAgent.match(/Edge/g), 1422 isSafari: isSafari(), 1423 isWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(window.navigator.userAgent) 1424 }; 1425 } 1426 1427 function getBrowser() { 1428 if (!browser) { 1429 browser = calcBrowser(); 1430 } 1431 1432 return browser; 1433 } 1434 1435 var Resize = { 1436 name: 'resize', 1437 create: function create() { 1438 var swiper = this; 1439 extend$1(swiper, { 1440 resize: { 1441 resizeHandler: function resizeHandler() { 1442 if (!swiper || swiper.destroyed || !swiper.initialized) return; 1443 swiper.emit('beforeResize'); 1444 swiper.emit('resize'); 1445 }, 1446 orientationChangeHandler: function orientationChangeHandler() { 1447 if (!swiper || swiper.destroyed || !swiper.initialized) return; 1448 swiper.emit('orientationchange'); 1449 } 1450 } 1451 }); 1452 }, 1453 on: { 1454 init: function init(swiper) { 1455 var window = getWindow(); // Emit resize 1456 1457 window.addEventListener('resize', swiper.resize.resizeHandler); // Emit orientationchange 1458 1459 window.addEventListener('orientationchange', swiper.resize.orientationChangeHandler); 1460 }, 1461 destroy: function destroy(swiper) { 1462 var window = getWindow(); 1463 window.removeEventListener('resize', swiper.resize.resizeHandler); 1464 window.removeEventListener('orientationchange', swiper.resize.orientationChangeHandler); 1465 } 1466 } 1467 }; 1468 1469 var Observer = { 1470 attach: function attach(target, options) { 1471 if (options === void 0) { 1472 options = {}; 1473 } 1474 1475 var window = getWindow(); 1476 var swiper = this; 1477 var ObserverFunc = window.MutationObserver || window.WebkitMutationObserver; 1478 var observer = new ObserverFunc(function (mutations) { 1479 // The observerUpdate event should only be triggered 1480 // once despite the number of mutations. Additional 1481 // triggers are redundant and are very costly 1482 if (mutations.length === 1) { 1483 swiper.emit('observerUpdate', mutations[0]); 1484 return; 1485 } 1486 1487 var observerUpdate = function observerUpdate() { 1488 swiper.emit('observerUpdate', mutations[0]); 1489 }; 1490 1491 if (window.requestAnimationFrame) { 1492 window.requestAnimationFrame(observerUpdate); 1493 } else { 1494 window.setTimeout(observerUpdate, 0); 1495 } 1496 }); 1497 observer.observe(target, { 1498 attributes: typeof options.attributes === 'undefined' ? true : options.attributes, 1499 childList: typeof options.childList === 'undefined' ? true : options.childList, 1500 characterData: typeof options.characterData === 'undefined' ? true : options.characterData 1501 }); 1502 swiper.observer.observers.push(observer); 1503 },
1504 init: function init() { 1505 var swiper = this; 1506 if (!swiper.support.observer || !swiper.params.observer) return; 1507 1508 if (swiper.params.observeParents) { 1509 var containerParents = swiper.$el.parents(); 1510 1511 for (var i = 0; i < containerParents.length; i += 1) { 1512 swiper.observer.attach(containerParents[i]); 1513 } 1514 } // Observe container 1515 1516 1517 swiper.observer.attach(swiper.$el[0], { 1518 childList: swiper.params.observeSlideChildren 1519 }); // Observe wrapper 1520 1521 swiper.observer.attach(swiper.$wrapperEl[0], { 1522 attributes: false 1523 }); 1524 }, 1525 destroy: function destroy() { 1526 var swiper = this; 1527 swiper.observer.observers.forEach(function (observer) { 1528 observer.disconnect(); 1529 }); 1530 swiper.observer.observers = []; 1531 } 1532 }; 1533 var Observer$1 = { 1534 name: 'observer', 1535 params: { 1536 observer: false, 1537 observeParents: false, 1538 observeSlideChildren: false 1539 }, 1540 create: function create() { 1541 var swiper = this; 1542 bindModuleMethods(swiper, { 1543 observer: _extends(_extends({}, Observer), {}, { 1544 observers: [] 1545 }) 1546 }); 1547 }, 1548 on: { 1549 init: function init(swiper) { 1550 swiper.observer.init(); 1551 }, 1552 destroy: function destroy(swiper) { 1553 swiper.observer.destroy(); 1554 } 1555 } 1556 }; 1557 1558 var modular = { 1559 useParams: function useParams(instanceParams) { 1560 var instance = this; 1561 if (!instance.modules) return; 1562 Object.keys(instance.modules).forEach(function (moduleName) { 1563 var module = instance.modules[moduleName]; // Extend params 1564 1565 if (module.params) { 1566 extend$1(instanceParams, module.params); 1567 } 1568 }); 1569 }, 1570 useModules: function useModules(modulesParams) { 1571 if (modulesParams === void 0) { 1572 modulesParams = {}; 1573 } 1574 1575 var instance = this; 1576 if (!instance.modules) return; 1577 Object.keys(instance.modules).forEach(function (moduleName) { 1578 var module = instance.modules[moduleName]; 1579 var moduleParams = modulesParams[moduleName] || {}; // Add event listeners 1580 1581 if (module.on && instance.on) { 1582 Object.keys(module.on).forEach(function (moduleEventName) { 1583 instance.on(moduleEventName, module.on[moduleEventName]); 1584 }); 1585 } // Module create callback 1586 1587 1588 if (module.create) { 1589 module.create.bind(instance)(moduleParams); 1590 } 1591 }); 1592 } 1593 }; 1594 1595 /* eslint-disable no-underscore-dangle */ 1596 var eventsEmitter = { 1597 on: function on(events, handler, priority) { 1598 var self = this; 1599 if (typeof handler !== 'function') return self; 1600 var method = priority ? 'unshift' : 'push'; 1601 events.split(' ').forEach(function (event) { 1602 if (!self.eventsListeners[event]) self.eventsListeners[event] = []; 1603 self.eventsListeners[event][method](handler); 1604 }); 1605 return self; 1606 }, 1607 once: function once(events, handler, priority) { 1608 var self = this; 1609 if (typeof handler !== 'function') return self; 1610 1611 function onceHandler() { 1612 self.off(events, onceHandler); 1613 1614 if (onceHandler.__emitterProxy) { 1615 delete onceHandler.__emitterProxy; 1616 } 1617 1618 for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { 1619 args[_key] = arguments[_key]; 1620 } 1621 1622 handler.apply(self, args); 1623 } 1624 1625 onceHandler.__emitterProxy = handler; 1626 return self.on(events, onceHandler, priority); 1627 }, 1628 onAny: function onAny(handler, priority) { 1629 var self = this; 1630 if (typeof handler !== 'function') return self; 1631 var method = priority ? 'unshift' : 'push'; 1632 1633 if (self.eventsAnyListeners.indexOf(handler) < 0) { 1634 self.eventsAnyListeners[method](handler); 1635 } 1636 1637 return self; 1638 }, 1639 offAny: function offAny(handler) { 1640 var self = this; 1641 if (!self.eventsAnyListeners) return self; 1642 var index = self.eventsAnyListeners.indexOf(handler); 1643 1644 if (index >= 0) { 1645 self.eventsAnyListeners.splice(index, 1); 1646 } 1647 1648 return self; 1649 }, 1650 off: function off(events, handler) { 1651 var self = this; 1652 if (!self.eventsListeners) return self; 1653 events.split(' ').forEach(function (event) { 1654 if (typeof handler === 'undefined') { 1655 self.eventsListeners[event] = []; 1656 } else if (self.eventsListeners[event]) { 1657 self.eventsListeners[event].forEach(function (eventHandler, index) { 1658 if (eventHandler === handler || eventHandler.__emitterProxy && eventHandler.__emitterProxy === handler) { 1659 self.eventsListeners[event].splice(index, 1); 1660 } 1661 }); 1662 } 1663 }); 1664 return self; 1665 }, 1666 emit: function emit() { 1667 var self = this; 1668 if (!self.eventsListeners) return self; 1669 var events; 1670 var data; 1671 var context; 1672 1673 for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { 1674 args[_key2] = arguments[_key2]; 1675 } 1676 1677 if (typeof args[0] === 'string' || Array.isArray(args[0])) { 1678 events = args[0]; 1679 data = args.slice(1, args.length); 1680 context = self; 1681 } else { 1682 events = args[0].events; 1683 data = args[0].data;
1684 context = args[0].context || self; 1685 } 1686 1687 data.unshift(context); 1688 var eventsArray = Array.isArray(events) ? events : events.split(' '); 1689 eventsArray.forEach(function (event) { 1690 if (self.eventsAnyListeners && self.eventsAnyListeners.length) { 1691 self.eventsAnyListeners.forEach(function (eventHandler) { 1692 eventHandler.apply(context, [event].concat(data)); 1693 }); 1694 } 1695 1696 if (self.eventsListeners && self.eventsListeners[event]) { 1697 var handlers = []; 1698 self.eventsListeners[event].forEach(function (eventHandler) { 1699 handlers.push(eventHandler); 1700 }); 1701 handlers.forEach(function (eventHandler) { 1702 eventHandler.apply(context, data); 1703 }); 1704 } 1705 }); 1706 return self; 1707 } 1708 }; 1709 1710 function updateSize() { 1711 var swiper = this; 1712 var width; 1713 var height; 1714 var $el = swiper.$el; 1715 1716 if (typeof swiper.params.width !== 'undefined' && swiper.params.width !== null) { 1717 width = swiper.params.width; 1718 } else { 1719 width = $el[0].clientWidth; 1720 } 1721 1722 if (typeof swiper.params.height !== 'undefined' && swiper.params.width !== null) { 1723 height = swiper.params.height; 1724 } else { 1725 height = $el[0].clientHeight; 1726 } 1727 1728 if (width === 0 && swiper.isHorizontal() || height === 0 && swiper.isVertical()) { 1729 return; 1730 } // Subtract paddings 1731 1732 1733 width = width - parseInt($el.css('padding-left') || 0, 10) - parseInt($el.css('padding-right') || 0, 10); 1734 height = height - parseInt($el.css('padding-top') || 0, 10) - parseInt($el.css('padding-bottom') || 0, 10); 1735 if (Number.isNaN(width)) width = 0; 1736 if (Number.isNaN(height)) height = 0; 1737 extend$1(swiper, { 1738 width: width, 1739 height: height, 1740 size: swiper.isHorizontal() ? width : height 1741 }); 1742 } 1743 1744 function updateSlides() { 1745 var swiper = this; 1746 var window = getWindow(); 1747 var params = swiper.params; 1748 var $wrapperEl = swiper.$wrapperEl, 1749 swiperSize = swiper.size, 1750 rtl = swiper.rtlTranslate, 1751 wrongRTL = swiper.wrongRTL; 1752 var isVirtual = swiper.virtual && params.virtual.enabled; 1753 var previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length; 1754 var slides = $wrapperEl.children("." + swiper.params.slideClass); 1755 var slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length; 1756 var snapGrid = []; 1757 var slidesGrid = []; 1758 var slidesSizesGrid = []; 1759 1760 function slidesForMargin(slideEl, slideIndex) { 1761 if (!params.cssMode) return true; 1762 1763 if (slideIndex === slides.length - 1) { 1764 return false; 1765 } 1766 1767 return true; 1768 } 1769 1770 var offsetBefore = params.slidesOffsetBefore; 1771 1772 if (typeof offsetBefore === 'function') { 1773 offsetBefore = params.slidesOffsetBefore.call(swiper); 1774 } 1775 1776 var offsetAfter = params.slidesOffsetAfter; 1777 1778 if (typeof offsetAfter === 'function') { 1779 offsetAfter = params.slidesOffsetAfter.call(swiper); 1780 } 1781 1782 var previousSnapGridLength = swiper.snapGrid.length; 1783 var previousSlidesGridLength = swiper.snapGrid.length; 1784 var spaceBetween = params.spaceBetween; 1785 var slidePosition = -offsetBefore; 1786 var prevSlideSize = 0; 1787 var index = 0; 1788 1789 if (typeof swiperSize === 'undefined') { 1790 return; 1791 } 1792 1793 if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) { 1794 spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiperSize; 1795 } 1796 1797 swiper.virtualSize = -spaceBetween; // reset margins 1798 1799 if (rtl) slides.css({ 1800 marginLeft: '', 1801 marginTop: '' 1802 });else slides.css({ 1803 marginRight: '', 1804 marginBottom: '' 1805 }); 1806 var slidesNumberEvenToRows; 1807 1808 if (params.slidesPerColumn > 1) { 1809 if (Math.floor(slidesLength / params.slidesPerColumn) === slidesLength / swiper.params.slidesPerColumn) { 1810 slidesNumberEvenToRows = slidesLength; 1811 } else { 1812 slidesNumberEvenToRows = Math.ceil(slidesLength / params.slidesPerColumn) * params.slidesPerColumn; 1813 } 1814 1815 if (params.slidesPerView !== 'auto' && params.slidesPerColumnFill === 'row') { 1816 slidesNumberEvenToRows = Math.max(slidesNumberEvenToRows, params.slidesPerView * params.slidesPerColumn); 1817 } 1818 } // Calc slides 1819 1820 1821 var slideSize; 1822 var slidesPerColumn = params.slidesPerColumn; 1823 var slidesPerRow = slidesNumberEvenToRows / slidesPerColumn; 1824 var numFullColumns = Math.floor(slidesLength / params.slidesPerColumn); 1825 1826 for (var i = 0; i < slidesLength; i += 1) { 1827 slideSize = 0; 1828 var slide = slides.eq(i); 1829 1830 if (params.slidesPerColumn > 1) { 1831 // Set slides order 1832 var newSlideOrderIndex = void 0; 1833 var column = void 0; 1834 var row = void 0; 1835 1836 if (params.slidesPerColumnFill === 'row' && params.slidesPerGroup > 1) { 1837 var groupIndex = Math.floor(i / (params.slidesPerGroup * params.slidesPerColumn)); 1838 var slideIndexInGroup = i - params.slidesPerColumn * params.slidesPerGroup * groupIndex; 1839 var columnsInGroup = groupIndex === 0 ? params.slidesPerGroup : Math.min(Math.ceil((slidesLength - groupIndex * slidesPerColumn * params.slidesPerGroup) / slidesPerColumn), params.slidesPerGroup);
1840 row = Math.floor(slideIndexInGroup / columnsInGroup); 1841 column = slideIndexInGroup - row * columnsInGroup + groupIndex * params.slidesPerGroup; 1842 newSlideOrderIndex = column + row * slidesNumberEvenToRows / slidesPerColumn; 1843 slide.css({ 1844 '-webkit-box-ordinal-group': newSlideOrderIndex, 1845 '-moz-box-ordinal-group': newSlideOrderIndex, 1846 '-ms-flex-order': newSlideOrderIndex, 1847 '-webkit-order': newSlideOrderIndex, 1848 order: newSlideOrderIndex 1849 }); 1850 } else if (params.slidesPerColumnFill === 'column') { 1851 column = Math.floor(i / slidesPerColumn); 1852 row = i - column * slidesPerColumn; 1853 1854 if (column > numFullColumns || column === numFullColumns && row === slidesPerColumn - 1) { 1855 row += 1; 1856 1857 if (row >= slidesPerColumn) { 1858 row = 0; 1859 column += 1; 1860 } 1861 } 1862 } else { 1863 row = Math.floor(i / slidesPerRow); 1864 column = i - row * slidesPerRow; 1865 } 1866 1867 slide.css("margin-" + (swiper.isHorizontal() ? 'top' : 'left'), row !== 0 && params.spaceBetween && params.spaceBetween + "px"); 1868 } 1869 1870 if (slide.css('display') === 'none') continue; // eslint-disable-line 1871 1872 if (params.slidesPerView === 'auto') { 1873 var slideStyles = window.getComputedStyle(slide[0], null); 1874 var currentTransform = slide[0].style.transform; 1875 var currentWebKitTransform = slide[0].style.webkitTransform; 1876 1877 if (currentTransform) { 1878 slide[0].style.transform = 'none'; 1879 } 1880 1881 if (currentWebKitTransform) { 1882 slide[0].style.webkitTransform = 'none'; 1883 } 1884 1885 if (params.roundLengths) { 1886 slideSize = swiper.isHorizontal() ? slide.outerWidth(true) : slide.outerHeight(true); 1887 } else { 1888 // eslint-disable-next-line 1889 if (swiper.isHorizontal()) { 1890 var width = parseFloat(slideStyles.getPropertyValue('width') || 0); 1891 var paddingLeft = parseFloat(slideStyles.getPropertyValue('padding-left') || 0); 1892 var paddingRight = parseFloat(slideStyles.getPropertyValue('padding-right') || 0); 1893 var marginLeft = parseFloat(slideStyles.getPropertyValue('margin-left') || 0); 1894 var marginRight = parseFloat(slideStyles.getPropertyValue('margin-right') || 0); 1895 var boxSizing = slideStyles.getPropertyValue('box-sizing'); 1896 1897 if (boxSizing && boxSizing === 'border-box') { 1898 slideSize = width + marginLeft + marginRight; 1899 } else { 1900 var _slide$ = slide[0], 1901 clientWidth = _slide$.clientWidth, 1902 offsetWidth = _slide$.offsetWidth; 1903 slideSize = width + paddingLeft + paddingRight + marginLeft + marginRight + (offsetWidth - clientWidth); 1904 } 1905 } else { 1906 var height = parseFloat(slideStyles.getPropertyValue('height') || 0); 1907 var paddingTop = parseFloat(slideStyles.getPropertyValue('padding-top') || 0); 1908 var paddingBottom = parseFloat(slideStyles.getPropertyValue('padding-bottom') || 0); 1909 var marginTop = parseFloat(slideStyles.getPropertyValue('margin-top') || 0); 1910 var marginBottom = parseFloat(slideStyles.getPropertyValue('margin-bottom') || 0); 1911 1912 var _boxSizing = slideStyles.getPropertyValue('box-sizing'); 1913 1914 if (_boxSizing && _boxSizing === 'border-box') { 1915 slideSize = height + marginTop + marginBottom; 1916 } else { 1917 var _slide$2 = slide[0], 1918 clientHeight = _slide$2.clientHeight, 1919 offsetHeight = _slide$2.offsetHeight; 1920 slideSize = height + paddingTop + paddingBottom + marginTop + marginBottom + (offsetHeight - clientHeight); 1921 } 1922 } 1923 } 1924 1925 if (currentTransform) { 1926 slide[0].style.transform = currentTransform; 1927 } 1928 1929 if (currentWebKitTransform) { 1930 slide[0].style.webkitTransform = currentWebKitTransform; 1931 } 1932 1933 if (params.roundLengths) slideSize = Math.floor(slideSize); 1934 } else { 1935 slideSize = (swiperSize - (params.slidesPerView - 1) * spaceBetween) / params.slidesPerView; 1936 if (params.roundLengths) slideSize = Math.floor(slideSize); 1937 1938 if (slides[i]) { 1939 if (swiper.isHorizontal()) { 1940 slides[i].style.width = slideSize + "px"; 1941 } else { 1942 slides[i].style.height = slideSize + "px"; 1943 } 1944 } 1945 } 1946 1947 if (slides[i]) { 1948 slides[i].swiperSlideSize = slideSize; 1949 } 1950 1951 slidesSizesGrid.push(slideSize); 1952 1953 if (params.centeredSlides) { 1954 slidePosition = slidePosition + slideSize / 2 + prevSlideSize / 2 + spaceBetween; 1955 if (prevSlideSize === 0 && i !== 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween; 1956 if (i === 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween; 1957 if (Math.abs(slidePosition) < 1 / 1000) slidePosition = 0; 1958 if (params.roundLengths) slidePosition = Math.floor(slidePosition); 1959 if (index % params.slidesPerGroup === 0) snapGrid.push(slidePosition); 1960 slidesGrid.push(slidePosition); 1961 } else { 1962 if (params.roundLengths) slidePosition = Math.floor(slidePosition); 1963 if ((index - Math.min(swiper.params.slidesPerGroupSkip, index)) % swiper.params.slidesPerGroup === 0) snapGrid.push(slidePosition); 1964 slidesGrid.push(slidePosition); 1965 slidePosition = slidePosition + slideSize + spaceBetween; 1966 } 1967 1968 swiper.virtualSize += slideSize + spaceBetween; 1969 prevSlideSize = slideSize; 1970 index += 1; 1971 } 1972 1973 swiper.virtualSize = Math.max(swiper.virtualSize, swiperSize) + offsetAfter; 1974 var newSlidesGrid; 1975 1976 if (rtl && wrongRTL && (params.effect === 'slide' || params.effect === 'coverflow')) { 1977 $wrapperEl.css({ 1978 width: swiper.virtualSize + params.spaceBetween + "px" 1979 }); 1980 } 1981 1982 if (params.setWrapperSize) { 1983 if (swiper.isHorizontal()) $wrapperEl.css({ 1984 width: swiper.virtualSize + params.spaceBetween + "px" 1985 });else $wrapperEl.css({ 1986 height: swiper.virtualSize + params.spaceBetween + "px" 1987 }); 1988 } 1989 1990 if (params.slidesPerColumn > 1) { 1991 swiper.virtualSize = (slideSize + params.spaceBetween) * slidesNumber
1991EvenToRows; 1992 swiper.virtualSize = Math.ceil(swiper.virtualSize / params.slidesPerColumn) - params.spaceBetween; 1993 if (swiper.isHorizontal()) $wrapperEl.css({ 1994 width: swiper.virtualSize + params.spaceBetween + "px" 1995 });else $wrapperEl.css({ 1996 height: swiper.virtualSize + params.spaceBetween + "px" 1997 }); 1998 1999 if (params.centeredSlides) { 2000 newSlidesGrid = []; 2001 2002 for (var _i = 0; _i < snapGrid.length; _i += 1) { 2003 var slidesGridItem = snapGrid[_i]; 2004 if (params.roundLengths) slidesGridItem = Math.floor(slidesGridItem); 2005 if (snapGrid[_i] < swiper.virtualSize + snapGrid[0]) newSlidesGrid.push(slidesGridItem); 2006 } 2007 2008 snapGrid = newSlidesGrid; 2009 } 2010 } // Remove last grid elements depending on width 2011 2012 2013 if (!params.centeredSlides) { 2014 newSlidesGrid = []; 2015 2016 for (var _i2 = 0; _i2 < snapGrid.length; _i2 += 1) { 2017 var _slidesGridItem = snapGrid[_i2]; 2018 if (params.roundLengths) _slidesGridItem = Math.floor(_slidesGridItem); 2019 2020 if (snapGrid[_i2] <= swiper.virtualSize - swiperSize) { 2021 newSlidesGrid.push(_slidesGridItem); 2022 } 2023 } 2024 2025 snapGrid = newSlidesGrid; 2026 2027 if (Math.floor(swiper.virtualSize - swiperSize) - Math.floor(snapGrid[snapGrid.length - 1]) > 1) { 2028 snapGrid.push(swiper.virtualSize - swiperSize); 2029 } 2030 } 2031 2032 if (snapGrid.length === 0) snapGrid = [0]; 2033 2034 if (params.spaceBetween !== 0) { 2035 if (swiper.isHorizontal()) { 2036 if (rtl) slides.filter(slidesForMargin).css({ 2037 marginLeft: spaceBetween + "px" 2038 });else slides.filter(slidesForMargin).css({ 2039 marginRight: spaceBetween + "px" 2040 }); 2041 } else slides.filter(slidesForMargin).css({ 2042 marginBottom: spaceBetween + "px" 2043 }); 2044 } 2045 2046 if (params.centeredSlides && params.centeredSlidesBounds) { 2047 var allSlidesSize = 0; 2048 slidesSizesGrid.forEach(function (slideSizeValue) { 2049 allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0); 2050 }); 2051 allSlidesSize -= params.spaceBetween; 2052 var maxSnap = allSlidesSize - swiperSize; 2053 snapGrid = snapGrid.map(function (snap) { 2054 if (snap < 0) return -offsetBefore; 2055 if (snap > maxSnap) return maxSnap + offsetAfter; 2056 return snap; 2057 }); 2058 } 2059 2060 if (params.centerInsufficientSlides) { 2061 var _allSlidesSize = 0; 2062 slidesSizesGrid.forEach(function (slideSizeValue) { 2063 _allSlidesSize += slideSizeValue + (params.spaceBetween ? params.spaceBetween : 0); 2064 }); 2065 _allSlidesSize -= params.spaceBetween; 2066 2067 if (_allSlidesSize < swiperSize) { 2068 var allSlidesOffset = (swiperSize - _allSlidesSize) / 2; 2069 snapGrid.forEach(function (snap, snapIndex) { 2070 snapGrid[snapIndex] = snap - allSlidesOffset; 2071 }); 2072 slidesGrid.forEach(function (snap, snapIndex) { 2073 slidesGrid[snapIndex] = snap + allSlidesOffset; 2074 }); 2075 } 2076 } 2077 2078 extend$1(swiper, { 2079 slides: slides, 2080 snapGrid: snapGrid, 2081 slidesGrid: slidesGrid, 2082 slidesSizesGrid: slidesSizesGrid 2083 }); 2084 2085 if (slidesLength !== previousSlidesLength) { 2086 swiper.emit('slidesLengthChange'); 2087 } 2088 2089 if (snapGrid.length !== previousSnapGridLength) { 2090 if (swiper.params.watchOverflow) swiper.checkOverflow(); 2091 swiper.emit('snapGridLengthChange'); 2092 } 2093 2094 if (slidesGrid.length !== previousSlidesGridLength) { 2095 swiper.emit('slidesGridLengthChange'); 2096 } 2097 2098 if (params.watchSlidesProgress || params.watchSlidesVisibility) { 2099 swiper.updateSlidesOffset(); 2100 } 2101 } 2102 2103 function updateAutoHeight(speed) { 2104 var swiper = this; 2105 var activeSlides = []; 2106 var newHeight = 0; 2107 var i; 2108 2109 if (typeof speed === 'number') { 2110 swiper.setTransition(speed); 2111 } else if (speed === true) { 2112 swiper.setTransition(swiper.params.speed); 2113 } // Find slides currently in view 2114 2115 2116 if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) { 2117 if (swiper.params.centeredSlides) { 2118 swiper.visibleSlides.each(function (slide) { 2119 activeSlides.push(slide); 2120 }); 2121 } else { 2122 for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) { 2123 var index = swiper.activeIndex + i; 2124 if (index > swiper.slides.length) break; 2125 activeSlides.push(swiper.slides.eq(index)[0]); 2126 } 2127 } 2128 } else { 2129 activeSlides.push(swiper.slides.eq(swiper.activeIndex)[0]); 2130 } // Find new height from highest slide in view 2131 2132 2133 for (i = 0; i < activeSlides.length; i += 1) { 2134 if (typeof activeSlides[i] !== 'undefined') { 2135 var height = activeSlides[i].offsetHeight; 2136 newHeight = height > newHeight ? height : newHeight; 2137 } 2138 } // Update Height 2139 2140 2141 if (newHeight) swiper.$wrapperEl.css('height', newHeight + "px"); 2142 } 2143 2144 function updateSlidesOffset() { 2145 var swiper = this; 2146 var slides = swiper.slides; 2147 2148 for (var i = 0; i < slides.length; i += 1) { 2149 slides[i].swiperSlideOffset = swiper.isHorizontal() ? slides[i].offsetLeft : slides[i].offsetTop; 2150 } 2151 } 2152 2153 function updateSlidesProgress(translate) { 2154 if (translate === void 0) { 2155 translate = this && this.translate || 0; 2156 } 2157 2158 var swiper = this; 2159 var params = swiper.params; 2160 var slides = swiper.slides, 2161 rtl = swiper.rtlTranslate; 2162 if (slides.length === 0) return; 2163 if (typeof slides[0].swiperSlideOffset === 'undefined') swiper.updateSlidesOffset(); 2164 var offsetCenter = -translate; 2165 if (rtl) offsetCenter = translate; // Visible Slides 2166 2167 slides.removeClass(params.slideVisibleClass); 2168 swiper.visibleSlidesIndexes = []; 2169 swiper.visibleSlides = []; 2170 2171 for (var i = 0; i < slides.length; i += 1) { 2172 var slide = slides[i]; 2173 var slideProgress = (offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0) - slide.swiperSlideOffset) / (slide.swiperSlideSize + params.spaceBetween); 2174 2175 if (params.watchSlidesVisibility || params.centeredSlides && params.autoHeight) { 2176 var slideBefore = -(offsetCenter - slide.swiperSlideOffset); 2177 var slideAfter = slideBefore + swiper.slidesSizesGrid[i]; 2178 var isVisible = slideBefore >= 0 && slideBefore < swiper.size - 1 || slideAfter > 1 && slideAfter <= swiper.size || slideBefore <= 0 && slideAfter >= swiper.size; 2179 2180 if (isVisible) { 2181 swiper.visibleSlides.push(slide); 2182 swiper.visibleSlidesIndexes.push(i); 2183 slides.eq(i).addClass(params.slideVisibleClass); 2184 } 2185 } 2186 2187 slide.progress = rtl ? -slideProgress : slideProgress; 2188 } 2189 2190 swiper.visibleSlides = $(swiper.visibleSlides); 2191 } 2192 2193 function updateProgress(translate) { 2194 var swiper = this; 2195 2196 if (typeof translate === 'undefined') { 2197 var multiplier = swiper.rtlTranslate ? -1 : 1; // eslint-disable-next-line 2198 2199 translate = swiper && swiper.translate && swiper.translate * multiplier || 0; 2200 } 2201 2202 var params = swiper.params; 2203 var translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); 2204 var progress = swiper.progress, 2205 isBeginning = swiper.isBeginning, 2206 isEnd = swiper.isEnd; 2207 var wasBeginning = isBeginning; 2208 var wasEnd = isEnd; 2209 2210 if (translatesDiff === 0) { 2211 progress = 0; 2212 isBeginning = true; 2213 isEnd = true; 2214 } else { 2215 progress = (translate - swiper.minTranslate()) / translatesDiff; 2216 isBeginning = progress <= 0; 2217 isEnd = progress >= 1; 2218 } 2219 2220 extend$1(swiper, { 2221 progress: progress, 2222 isBeginning: isBeginning, 2223 isEnd: isEnd 2224 }); 2225 if (params.watchSlidesProgress || params.watchSlidesVisibility || params.centeredSlides && params.autoHeight) swiper.updateSlidesProgress(translate); 2226 2227 if (isBeginning && !wasBeginning) { 2228 swiper.emit('reachBeginning toEdge'); 2229 } 2230 2231 if (isEnd && !wasEnd) { 2232 swiper.emit('reachEnd toEdge'); 2233 } 2234 2235 if (wasBeginning && !isBeginning || wasEnd && !isEnd) { 2236 swiper.emit('fromEdge'); 2237 } 2238 2239 swiper.emit('progress', progress); 2240 } 2241 2242 function updateSlidesClasses() { 2243 var swiper = this; 2244 var slides = swiper.slides, 2245 params = swiper.params, 2246 $wrapperEl = swiper.$wrapperEl, 2247 activeIndex = swiper.activeIndex, 2248 realIndex = swiper.realIndex; 2249 var isVirtual = swiper.virtual && params.virtual.enabled; 2250 slides.removeClass(params.slideActiveClass + " " + params.slideNextClass + " " + params.slidePrevClass + " " + params.slideDuplicateActiveClass + " " + params.slideDuplicateNextClass + " " + params.slideDuplicatePrevClass); 2251 var activeSlide; 2252 2253 if (isVirtual) { 2254 activeSlide = swiper.$wrapperEl.find("." + params.slideClass + "[data-swiper-slide-index=\"" + activeIndex + "\"]"); 2255 } else { 2256 activeSlide = slides.eq(activeIndex); 2257 } // Active classes 2258 2259 2260 activeSlide.addClass(params.slideActiveClass); 2261 2262 if (params.loop) { 2263 // Duplicate to all looped slides
2264 if (activeSlide.hasClass(params.slideDuplicateClass)) { 2265 $wrapperEl.children("." + params.slideClass + ":not(." + params.slideDuplicateClass + ")[data-swiper-slide-index=\"" + realIndex + "\"]").addClass(params.slideDuplicateActiveClass); 2266 } else { 2267 $wrapperEl.children("." + params.slideClass + "." + params.slideDuplicateClass + "[data-swiper-slide-index=\"" + realIndex + "\"]").addClass(params.slideDuplicateActiveClass); 2268 } 2269 } // Next Slide 2270 2271 2272 var nextSlide = activeSlide.nextAll("." + params.slideClass).eq(0).addClass(params.slideNextClass); 2273 2274 if (params.loop && nextSlide.length === 0) { 2275 nextSlide = slides.eq(0); 2276 nextSlide.addClass(params.slideNextClass); 2277 } // Prev Slide 2278 2279 2280 var prevSlide = activeSlide.prevAll("." + params.slideClass).eq(0).addClass(params.slidePrevClass); 2281 2282 if (params.loop && prevSlide.length === 0) { 2283 prevSlide = slides.eq(-1); 2284 prevSlide.addClass(params.slidePrevClass); 2285 } 2286 2287 if (params.loop) { 2288 // Duplicate to all looped slides 2289 if (nextSlide.hasClass(params.slideDuplicateClass)) { 2290 $wrapperEl.children("." + params.slideClass + ":not(." + params.slideDuplicateClass + ")[data-swiper-slide-index=\"" + nextSlide.attr('data-swiper-slide-index') + "\"]").addClass(params.slideDuplicateNextClass); 2291 } else { 2292 $wrapperEl.children("." + params.slideClass + "." + params.slideDuplicateClass + "[data-swiper-slide-index=\"" + nextSlide.attr('data-swiper-slide-index') + "\"]").addClass(params.slideDuplicateNextClass); 2293 } 2294 2295 if (prevSlide.hasClass(params.slideDuplicateClass)) { 2296 $wrapperEl.children("." + params.slideClass + ":not(." + params.slideDuplicateClass + ")[data-swiper-slide-index=\"" + prevSlide.attr('data-swiper-slide-index') + "\"]").addClass(params.slideDuplicatePrevClass); 2297 } else { 2298 $wrapperEl.children("." + params.slideClass + "." + params.slideDuplicateClass + "[data-swiper-slide-index=\"" + prevSlide.attr('data-swiper-slide-index') + "\"]").addClass(params.slideDuplicatePrevClass); 2299 } 2300 } 2301 2302 swiper.emitSlidesClasses(); 2303 } 2304 2305 function updateActiveIndex(newActiveIndex) { 2306 var swiper = this; 2307 var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; 2308 var slidesGrid = swiper.slidesGrid, 2309 snapGrid = swiper.snapGrid, 2310 params = swiper.params, 2311 previousIndex = swiper.activeIndex, 2312 previousRealIndex = swiper.realIndex, 2313 previousSnapIndex = swiper.snapIndex; 2314 var activeIndex = newActiveIndex; 2315 var snapIndex; 2316 2317 if (typeof activeIndex === 'undefined') { 2318 for (var i = 0; i < slidesGrid.length; i += 1) { 2319 if (typeof slidesGrid[i + 1] !== 'undefined') { 2320 if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1] - (slidesGrid[i + 1] - slidesGrid[i]) / 2) { 2321 activeIndex = i; 2322 } else if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1]) { 2323 activeIndex = i + 1; 2324 } 2325 } else if (translate >= slidesGrid[i]) { 2326 activeIndex = i; 2327 } 2328 } // Normalize slideIndex 2329 2330 2331 if (params.normalizeSlideIndex) { 2332 if (activeIndex < 0 || typeof activeIndex === 'undefined') activeIndex = 0; 2333 } 2334 } 2335 2336 if (snapGrid.indexOf(translate) >= 0) { 2337 snapIndex = snapGrid.indexOf(translate); 2338 } else { 2339 var skip = Math.min(params.slidesPerGroupSkip, activeIndex); 2340 snapIndex = skip + Math.floor((activeIndex - skip) / params.slidesPerGroup); 2341 } 2342 2343 if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1; 2344 2345 if (activeIndex === previousIndex) { 2346 if (snapIndex !== previousSnapIndex) { 2347 swiper.snapIndex = snapIndex; 2348 swiper.emit('snapIndexChange'); 2349 } 2350 2351 return; 2352 } // Get real index 2353 2354 2355 var realIndex = parseInt(swiper.slides.eq(activeIndex).attr('data-swiper-slide-index') || activeIndex, 10); 2356 extend$1(swiper, { 2357 snapIndex: snapIndex, 2358 realIndex: realIndex, 2359 previousIndex: previousIndex, 2360 activeIndex: activeIndex 2361 }); 2362 swiper.emit('activeIndexChange'); 2363 swiper.emit('snapIndexChange'); 2364 2365 if (previousRealIndex !== realIndex) { 2366 swiper.emit('realIndexChange'); 2367 } 2368 2369 if (swiper.initialized || swiper.params.runCallbacksOnInit) { 2370 swiper.emit('slideChange'); 2371 } 2372 } 2373 2374 function updateClickedSlide(e) { 2375 var swiper = this; 2376 var params = swiper.params; 2377 var slide = $(e.target).closest("." + params.slideClass)[0]; 2378 var slideFound = false;
2379 2380 if (slide) { 2381 for (var i = 0; i < swiper.slides.length; i += 1) { 2382 if (swiper.slides[i] === slide) slideFound = true; 2383 } 2384 } 2385 2386 if (slide && slideFound) { 2387 swiper.clickedSlide = slide; 2388 2389 if (swiper.virtual && swiper.params.virtual.enabled) { 2390 swiper.clickedIndex = parseInt($(slide).attr('data-swiper-slide-index'), 10); 2391 } else { 2392 swiper.clickedIndex = $(slide).index(); 2393 } 2394 } else { 2395 swiper.clickedSlide = undefined; 2396 swiper.clickedIndex = undefined; 2397 return; 2398 } 2399 2400 if (params.slideToClickedSlide && swiper.clickedIndex !== undefined && swiper.clickedIndex !== swiper.activeIndex) { 2401 swiper.slideToClickedSlide(); 2402 } 2403 } 2404 2405 var update = { 2406 updateSize: updateSize, 2407 updateSlides: updateSlides, 2408 updateAutoHeight: updateAutoHeight, 2409 updateSlidesOffset: updateSlidesOffset, 2410 updateSlidesProgress: updateSlidesProgress, 2411 updateProgress: updateProgress, 2412 updateSlidesClasses: updateSlidesClasses, 2413 updateActiveIndex: updateActiveIndex, 2414 updateClickedSlide: updateClickedSlide 2415 }; 2416 2417 function getSwiperTranslate(axis) { 2418 if (axis === void 0) { 2419 axis = this.isHorizontal() ? 'x' : 'y'; 2420 } 2421 2422 var swiper = this; 2423 var params = swiper.params, 2424 rtl = swiper.rtlTranslate, 2425 translate = swiper.translate, 2426 $wrapperEl = swiper.$wrapperEl; 2427 2428 if (params.virtualTranslate) { 2429 return rtl ? -translate : translate; 2430 } 2431 2432 if (params.cssMode) { 2433 return translate; 2434 } 2435 2436 var currentTranslate = getTranslate($wrapperEl[0], axis); 2437 if (rtl) currentTranslate = -currentTranslate; 2438 return currentTranslate || 0; 2439 } 2440 2441 function setTranslate(translate, byController) { 2442 var swiper = this; 2443 var rtl = swiper.rtlTranslate, 2444 params = swiper.params, 2445 $wrapperEl = swiper.$wrapperEl, 2446 wrapperEl = swiper.wrapperEl, 2447 progress = swiper.progress; 2448 var x = 0; 2449 var y = 0; 2450 var z = 0; 2451 2452 if (swiper.isHorizontal()) { 2453 x = rtl ? -translate : translate; 2454 } else { 2455 y = translate; 2456 } 2457 2458 if (params.roundLengths) { 2459 x = Math.floor(x); 2460 y = Math.floor(y); 2461 } 2462 2463 if (params.cssMode) { 2464 wrapperEl[swiper.isHorizontal() ? 'scrollLeft' : 'scrollTop'] = swiper.isHorizontal() ? -x : -y; 2465 } else if (!params.virtualTranslate) { 2466 $wrapperEl.transform("translate3d(" + x + "px, " + y + "px, " + z + "px)"); 2467 } 2468 2469 swiper.previousTranslate = swiper.translate; 2470 swiper.translate = swiper.isHorizontal() ? x : y; // Check if we need to update progress 2471 2472 var newProgress; 2473 var translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); 2474 2475 if (translatesDiff === 0) { 2476 newProgress = 0; 2477 } else { 2478 newProgress = (translate - swiper.minTranslate()) / translatesDiff; 2479 } 2480 2481 if (newProgress !== progress) { 2482 swiper.updateProgress(translate); 2483 } 2484 2485 swiper.emit('setTranslate', swiper.translate, byController); 2486 } 2487 2488 function minTranslate() { 2489 return -this.snapGrid[0]; 2490 } 2491 2492 function maxTranslate() { 2493 return -this.snapGrid[this.snapGrid.length - 1]; 2494 } 2495 2496 function translateTo(translate, speed, runCallbacks, translateBounds, internal) { 2497 if (translate === void 0) { 2498 translate = 0; 2499 } 2500 2501 if (speed === void 0) { 2502 speed = this.params.speed; 2503 } 2504 2505 if (runCallbacks === void 0) { 2506 runCallbacks = true; 2507 } 2508 2509 if (translateBounds === void 0) { 2510 translateBounds = true; 2511 } 2512 2513 var swiper = this; 2514 var params = swiper.params, 2515 wrapperEl = swiper.wrapperEl; 2516 2517 if (swiper.animating && params.preventInteractionOnTransition) { 2518 return false; 2519 } 2520 2521 var minTranslate = swiper.minTranslate(); 2522 var maxTranslate = swiper.maxTranslate(); 2523 var newTranslate; 2524 if (translateBounds && translate > minTranslate) newTranslate = minTranslate;else if (translateBounds && translate < maxTranslate) newTranslate = maxTranslate;else newTranslate = translate; // Update progress 2525 2526 swiper.updateProgress(newTranslate); 2527 2528 if (params.cssMode) { 2529 var isH = swiper.isHorizontal(); 2530 2531 if (speed === 0) { 2532 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate; 2533 } else { 2534 // eslint-disable-next-line 2535 if (wrapperEl.scrollTo) { 2536 var _wrapperEl$scrollTo; 2537 2538 wrapperEl.scrollTo((_wrapperEl$scrollTo = {}, _wrapperEl$scrollTo[isH ? 'left' : 'top'] = -newTranslate, _wrapperEl$scrollTo.behavior = 'smooth', _wrapperEl$scrollTo)); 2539 } else { 2540 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate; 2541 } 2542 } 2543 2544 return true; 2545 } 2546 2547 if (speed === 0) { 2548 swiper.setTransition(0); 2549 swiper.setTranslate(newTranslate); 2550 2551 if (runCallbacks) { 2552 swiper.emit('beforeTransitionStart', speed, internal); 2553 swiper.emit('transitionEnd'); 2554 } 2555 } else { 2556 swiper.setTransition(speed); 2557 swiper.setTranslate(newTranslate); 2558 2559 if (runCallbacks) { 2560 swiper.emit('beforeTransitionStart', speed, internal); 2561 swiper.emit('transitionStart'); 2562 } 2563 2564 if (!swiper.animating) { 2565 swiper.animating = true; 2566 2567 if (!swiper.onTranslateToWrapperTransitionEnd) { 2568 swiper.onTranslateToWrapperTransitionEnd = function transitionEnd(e) { 2569 if (!swiper || swiper.destroyed) return; 2570 if (e.target !== this) return; 2571 swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd); 2572 swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd); 2573 swiper.onTranslateToWrapperTransitionEnd = null; 2574 delete swiper.onTranslateToWrapperTransitionEnd; 2575 2576 if (runCallbacks) { 2577 swiper.emit('transitionEnd'); 2578 } 2579 }; 2580 } 2581 2582 swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd); 2583 swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onTranslateToWrapperTransitionEnd); 2584 } 2585 } 2586 2587 return true; 2588 } 2589 2590 var translate = { 2591 getTranslate: getSwiperTranslate, 2592 setTranslate: setTranslate, 2593 minTranslate: minTranslate, 2594 maxTranslate: maxTranslate, 2595 translateTo: translateTo 2596 }; 2597 2598 function setTransition(duration, byController) { 2599 var swiper = this; 2600 2601 if (!swiper.params.cssMode) { 2602 swiper.$wrapperEl.transition(duration); 2603 } 2604 2605 swiper.emit('setTransition', duration, byController); 2606 } 2607 2608 function transitionStart(runCallbacks, direction) { 2609 if (runCallbacks === void 0) { 2610 runCallbacks = true; 2611 } 2612 2613 var swiper = this; 2614 var activeIndex = swiper.activeIndex, 2615 params = swiper.params, 2616 previousIndex = swiper.previousIndex; 2617 if (params.cssMode) return; 2618 2619 if (params.autoHeight) { 2620 swiper.updateAutoHeight(); 2621 } 2622 2623 var dir = direction; 2624 2625 if (!dir) { 2626 if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset'; 2627 } 2628 2629 swiper.emit('transitionStart'); 2630 2631 if (runCallbacks && activeIndex !== previousIndex) { 2632 if (dir === 'reset') { 2633 swiper.emit('slideResetTransitionStart'); 2634 return; 2635 } 2636 2637 swiper.emit('slideChangeTransitionStart'); 2638 2639 if (dir === 'next') { 2640 swiper.emit('slideNextTransitionStart'); 2641 } else { 2642 swiper.emit('slidePrevTransitionStart'); 2643 } 2644 } 2645 } 2646 2647 function transitionEnd$1(runCallbacks, direction) { 2648 if (runCallbacks === void 0) { 2649 runCallbacks = true; 2650 } 2651 2652 var swiper = this; 2653 var activeIndex = swiper.activeIndex, 2654 previousIndex = swiper.previousIndex, 2655 params = swiper.params; 2656 swiper.animating = false;
2657 if (params.cssMode) return; 2658 swiper.setTransition(0); 2659 var dir = direction; 2660 2661 if (!dir) { 2662 if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset'; 2663 } 2664 2665 swiper.emit('transitionEnd'); 2666 2667 if (runCallbacks && activeIndex !== previousIndex) { 2668 if (dir === 'reset') { 2669 swiper.emit('slideResetTransitionEnd'); 2670 return; 2671 } 2672 2673 swiper.emit('slideChangeTransitionEnd'); 2674 2675 if (dir === 'next') { 2676 swiper.emit('slideNextTransitionEnd'); 2677 } else { 2678 swiper.emit('slidePrevTransitionEnd'); 2679 } 2680 } 2681 } 2682 2683 var transition$1 = { 2684 setTransition: setTransition, 2685 transitionStart: transitionStart, 2686 transitionEnd: transitionEnd$1 2687 }; 2688 2689 function slideTo(index, speed, runCallbacks, internal) { 2690 if (index === void 0) { 2691 index = 0; 2692 } 2693 2694 if (speed === void 0) { 2695 speed = this.params.speed; 2696 } 2697 2698 if (runCallbacks === void 0) { 2699 runCallbacks = true; 2700 } 2701 2702 var swiper = this; 2703 var slideIndex = index; 2704 if (slideIndex < 0) slideIndex = 0; 2705 var params = swiper.params, 2706 snapGrid = swiper.snapGrid, 2707 slidesGrid = swiper.slidesGrid, 2708 previousIndex = swiper.previousIndex, 2709 activeIndex = swiper.activeIndex, 2710 rtl = swiper.rtlTranslate, 2711 wrapperEl = swiper.wrapperEl; 2712 2713 if (swiper.animating && params.preventInteractionOnTransition) { 2714 return false; 2715 } 2716 2717 var skip = Math.min(swiper.params.slidesPerGroupSkip, slideIndex); 2718 var snapIndex = skip + Math.floor((slideIndex - skip) / swiper.params.slidesPerGroup); 2719 if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1; 2720 2721 if ((activeIndex || params.initialSlide || 0) === (previousIndex || 0) && runCallbacks) { 2722 swiper.emit('beforeSlideChangeStart'); 2723 } 2724 2725 var translate = -snapGrid[snapIndex]; // Update progress 2726 2727 swiper.updateProgress(translate); // Normalize slideIndex 2728 2729 if (params.normalizeSlideIndex) { 2730 for (var i = 0; i < slidesGrid.length; i += 1) { 2731 if (-Math.floor(translate * 100) >= Math.floor(slidesGrid[i] * 100)) { 2732 slideIndex = i; 2733 } 2734 } 2735 } // Directions locks 2736 2737 2738 if (swiper.initialized && slideIndex !== activeIndex) { 2739 if (!swiper.allowSlideNext && translate < swiper.translate && translate < swiper.minTranslate()) { 2740 return false; 2741 } 2742 2743 if (!swiper.allowSlidePrev && translate > swiper.translate && translate > swiper.maxTranslate()) { 2744 if ((activeIndex || 0) !== slideIndex) return false; 2745 } 2746 } 2747 2748 var direction; 2749 if (slideIndex > activeIndex) direction = 'next';else if (slideIndex < activeIndex) direction = 'prev';else direction = 'reset'; // Update Index 2750 2751 if (rtl && -translate === swiper.translate || !rtl && translate === swiper.translate) { 2752 swiper.updateActiveIndex(slideIndex); // Update Height 2753 2754 if (params.autoHeight) { 2755 swiper.updateAutoHeight(); 2756 } 2757 2758 swiper.updateSlidesClasses(); 2759 2760 if (params.effect !== 'slide') { 2761 swiper.setTranslate(translate); 2762 } 2763 2764 if (direction !== 'reset') { 2765 swiper.transitionStart(runCallbacks, direction); 2766 swiper.transitionEnd(runCallbacks, direction); 2767 } 2768 2769 return false; 2770 } 2771 2772 if (params.cssMode) { 2773 var isH = swiper.isHorizontal(); 2774 var t = -translate; 2775 2776 if (rtl) { 2777 t = wrapperEl.scrollWidth - wrapperEl.offsetWidth - t; 2778 } 2779 2780 if (speed === 0) { 2781 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t; 2782 } else { 2783 // eslint-disable-next-line 2784 if (wrapperEl.scrollTo) { 2785 var _wrapperEl$scrollTo; 2786 2787 wrapperEl.scrollTo((_wrapperEl$scrollTo = {}, _wrapperEl$scrollTo[isH ? 'left' : 'top'] = t, _wrapperEl$scrollTo.behavior = 'smooth', _wrapperEl$scrollTo)); 2788 } else { 2789 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t; 2790 } 2791 } 2792 2793 return true; 2794 } 2795 2796 if (speed === 0) { 2797 swiper.setTransition(0); 2798 swiper.setTranslate(translate); 2799 swiper.updateActiveIndex(slideIndex); 2800 swiper.updateSlidesClasses(); 2801 swiper.emit('beforeTransitionStart', speed, internal); 2802 swiper.transitionStart(runCallbacks, direction); 2803 swiper.transitionEnd(runCallbacks, direction); 2804 } else { 2805 swiper.setTransition(speed); 2806 swiper.setTranslate(translate); 2807 swiper.updateActiveIndex(slideIndex); 2808 swiper.updateSlidesClasses(); 2809 swiper.emit('beforeTransitionStart', speed, internal); 2810 swiper.transitionStart(runCallbacks, direction); 2811 2812 if (!swiper.animating) { 2813 swiper.animating = true; 2814 2815 if (!swiper.onSlideToWrapperTransitionEnd) { 2816 swiper.onSlideToWrapperTransitionEnd = function transitionEnd(e) { 2817 if (!swiper || swiper.destroyed) return; 2818 if (e.target !== this) return; 2819 swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd); 2820 swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd); 2821 swiper.onSlideToWrapperTransitionEnd = null; 2822 delete swiper.onSlideToWrapperTransitionEnd; 2823 swiper.transitionEnd(runCallbacks, direction); 2824 }; 2825 } 2826 2827 swiper.$wrapperEl[0].addEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd); 2828 swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.onSlideToWrapperTransitionEnd); 2829 } 2830 } 2831 2832 return true; 2833 } 2834 2835 function slideToLoop(index, speed, runCallbacks, internal) { 2836 if (index === void 0) { 2837 index = 0; 2838 } 2839 2840 if (speed === void 0) { 2841 speed = this.params.speed; 2842 } 2843 2844 if (runCallbacks === void 0) { 2845 runCallbacks = true; 2846 } 2847 2848 var swiper = this; 2849 var newIndex = index; 2850 2851 if (swiper.params.loop) { 2852 newIndex += swiper.loopedSlides; 2853 } 2854 2855 return swiper.slideTo(newIndex, speed, runCallbacks, internal); 2856 } 2857 2858 /* eslint no-unused-vars: "off" */ 2859 function slideNext(speed, runCallbacks, internal) { 2860 if (speed === void 0) { 2861 speed = this.params.speed; 2862 } 2863 2864 if (runCallbacks === void 0) { 2865 runCallbacks = true; 2866 } 2867 2868 var swiper = this; 2869 var params = swiper.params, 2870 animating = swiper.animating; 2871 var increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup; 2872 2873 if (params.loop) { 2874 if (animating && params.loopPreventsSlide) return false;
2875 swiper.loopFix(); // eslint-disable-next-line 2876 2877 swiper._clientLeft = swiper.$wrapperEl[0].clientLeft; 2878 } 2879 2880 return swiper.slideTo(swiper.activeIndex + increment, speed, runCallbacks, internal); 2881 } 2882 2883 /* eslint no-unused-vars: "off" */ 2884 function slidePrev(speed, runCallbacks, internal) { 2885 if (speed === void 0) { 2886 speed = this.params.speed; 2887 } 2888 2889 if (runCallbacks === void 0) { 2890 runCallbacks = true; 2891 } 2892 2893 var swiper = this; 2894 var params = swiper.params, 2895 animating = swiper.animating, 2896 snapGrid = swiper.snapGrid, 2897 slidesGrid = swiper.slidesGrid, 2898 rtlTranslate = swiper.rtlTranslate; 2899 2900 if (params.loop) { 2901 if (animating && params.loopPreventsSlide) return false; 2902 swiper.loopFix(); // eslint-disable-next-line 2903 2904 swiper._clientLeft = swiper.$wrapperEl[0].clientLeft; 2905 } 2906 2907 var translate = rtlTranslate ? swiper.translate : -swiper.translate; 2908 2909 function normalize(val) { 2910 if (val < 0) return -Math.floor(Math.abs(val)); 2911 return Math.floor(val); 2912 } 2913 2914 var normalizedTranslate = normalize(translate); 2915 var normalizedSnapGrid = snapGrid.map(function (val) { 2916 return normalize(val); 2917 }); 2918 var currentSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate)]; 2919 var prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1]; 2920 2921 if (typeof prevSnap === 'undefined' && params.cssMode) { 2922 snapGrid.forEach(function (snap) { 2923 if (!prevSnap && normalizedTranslate >= snap) prevSnap = snap; 2924 }); 2925 } 2926 2927 var prevIndex; 2928 2929 if (typeof prevSnap !== 'undefined') { 2930 prevIndex = slidesGrid.indexOf(prevSnap); 2931 if (prevIndex < 0) prevIndex = swiper.activeIndex - 1; 2932 } 2933 2934 return swiper.slideTo(prevIndex, speed, runCallbacks, internal); 2935 } 2936 2937 /* eslint no-unused-vars: "off" */ 2938 function slideReset(speed, runCallbacks, internal) { 2939 if (speed === void 0) { 2940 speed = this.params.speed; 2941 } 2942 2943 if (runCallbacks === void 0) { 2944 runCallbacks = true; 2945 } 2946 2947 var swiper = this; 2948 return swiper.slideTo(swiper.activeIndex, speed, runCallbacks, internal); 2949 } 2950 2951 /* eslint no-unused-vars: "off" */ 2952 function slideToClosest(speed, runCallbacks, internal, threshold) { 2953 if (speed === void 0) { 2954 speed = this.params.speed; 2955 } 2956 2957 if (runCallbacks === void 0) { 2958 runCallbacks = true; 2959 } 2960 2961 if (threshold === void 0) { 2962 threshold = 0.5; 2963 } 2964 2965 var swiper = this; 2966 var index = swiper.activeIndex; 2967 var skip = Math.min(swiper.params.slidesPerGroupSkip, index); 2968 var snapIndex = skip + Math.floor((index - skip) / swiper.params.slidesPerGroup); 2969 var translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; 2970 2971 if (translate >= swiper.snapGrid[snapIndex]) { 2972 // The current translate is on or after the current snap index, so the choice 2973 // is between the current index and the one after it. 2974 var currentSnap = swiper.snapGrid[snapIndex]; 2975 var nextSnap = swiper.snapGrid[snapIndex + 1]; 2976 2977 if (translate - currentSnap > (nextSnap - currentSnap) * threshold) { 2978 index += swiper.params.slidesPerGroup; 2979 } 2980 } else { 2981 // The current translate is before the current snap index, so the choice 2982 // is between the current index and the one before it. 2983 var prevSnap = swiper.snapGrid[snapIndex - 1]; 2984 var _currentSnap = swiper.snapGrid[snapIndex]; 2985 2986 if (translate - prevSnap <= (_currentSnap - prevSnap) * threshold) { 2987 index -= swiper.params.slidesPerGroup; 2988 } 2989 } 2990 2991 index = Math.max(index, 0); 2992 index = Math.min(index, swiper.slidesGrid.length - 1); 2993 return swiper.slideTo(index, speed, runCallbacks, internal); 2994 } 2995 2996 function slideToClickedSlide() { 2997 var swiper = this; 2998 var params = swiper.params, 2999 $wrapperEl = swiper.$wrapperEl; 3000 var slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView; 3001 var slideToIndex = swiper.clickedIndex; 3002 var realIndex; 3003 3004 if (params.loop) { 3005 if (swiper.animating) return; 3006 realIndex = parseInt($(swiper.clickedSlide).attr('data-swiper-slide-index'), 10); 3007 3008 if (params.centeredSlides) { 3009 if (slideToIndex < swiper.loopedSlides - slidesPerView / 2 || slideToIndex > swiper.slides.length - swiper.loopedSlides + slidesPerView / 2) { 3010 swiper.loopFix(); 3011 slideToIndex = $wrapperEl.children("." + params.slideClass + "[data-swiper-slide-index=\"" + realIndex + "\"]:not(." + params.slideDuplicateClass + ")").eq(0).index(); 3012 nextTick(function () { 3013 swiper.slideTo(slideToIndex); 3014 }); 3015 } else { 3016 swiper.slideTo(slideToIndex); 3017 } 3018 } else if (slideToIndex > swiper.slides.length - slidesPerView) { 3019 swiper.loopFix(); 3020 slideToIndex = $wrapperEl.children("." + params.slideClass + "[data-swiper-slide-index=\"" + realIndex + "\"]:not(." + params.slideDuplicateClass + ")").eq(0).index(); 3021 nextTick(function () { 3022 swiper.slideTo(slideToIndex); 3023 }); 3024 } else { 3025 swiper.slideTo(slideToIndex); 3026 } 3027 } else { 3028 swiper.slideTo(slideToIndex); 3029 } 3030 } 3031 3032 var slide = { 3033 slideTo: slideTo, 3034 slideToLoop: slideToLoop, 3035 slideNext: slideNext, 3036 slidePrev: slidePrev, 3037 slideReset: slideReset, 3038 slideToClosest: slideToClosest, 3039 slideToClickedSlide: slideToClickedSlide 3040 }; 3041 3042 function loopCreate() { 3043 var swiper = this; 3044 var document = getDocument(); 3045 var params = swiper.params, 3046 $wrapperEl = swiper.$wrapperEl; // Remove duplicated slides 3047 3048 $wrapperEl.children("." + params.slideClass + "." + params.slideDuplicateClass).remove(); 3049 var slides = $wrapperEl.children("." + params.slideClass); 3050 3051 if (params.loopFillGroupWithBlank) { 3052 var blankSlidesNum = params.slidesPerGroup - slides.length % params.slidesPerGroup; 3053 3054 if (blankSlidesNum !== params.slidesPerGroup) { 3055 for (var i = 0; i < blankSlidesNum; i += 1) { 3056 var blankNode = $(document.createElement('div')).addClass(params.slideClass + " " + params.slideBlankClass); 3057 $wrapperEl.append(blankNode); 3058 } 3059 3060 slides = $wrapperEl.children("." + params.slideClass); 3061 } 3062 } 3063 3064 if (params.slidesPerView === 'auto' && !params.loopedSlides) params.loopedSlides = slides.length; 3065 swiper.loopedSlides = Math.ceil(parseFloat(params.loopedSlides || params.slidesPerView, 10)); 3066 swiper.loopedSlides += params.loopAdditionalSlides; 3067 3068 if (swiper.loopedSlides > slides.length) { 3069 swiper.loopedSlides = slides.length; 3070 } 3071 3072 var prependSlides = []; 3073 var appendSlides = []; 3074 slides.each(function (el, index) { 3075 var slide = $(el); 3076 3077 if (index < swiper.loopedSlides) { 3078 appendSlides.push(el); 3079 } 3080 3081 if (index < slides.length && index >= slides.length - swiper.loopedSlides) { 3082 prependSlides.push(el); 3083 } 3084 3085 slide.attr('data-swiper-slide-index', index); 3086 }); 3087 3088 for (var _i = 0; _i < appendSlides.length; _i += 1) { 3089 $wrapperEl.append($(appendSlides[_i].cloneNode(true)).addClass(params.slideDuplicateClass)); 3090 } 3091 3092 for (var _i2 = prependSlides.length - 1; _i2 >= 0; _i2 -= 1) { 3093 $wrapperEl.prepend($(prependSlides[_i2].cloneNode(true)).addClass(params.slideDuplicateClass)); 3094 } 3095 } 3096 3097 function loopFix() { 3098 var swiper = this; 3099 swiper.emit('beforeLoopFix'); 3100 var activeIndex = swiper.activeIndex, 3101 slides = swiper.slides, 3102 loopedSlides = swiper.loopedSlides, 3103 allowSlidePrev = swiper.allowSlidePrev, 3104 allowSlideNext = swiper.allowSlideNext, 3105 snapGrid = swiper.snapGrid, 3106 rtl = swiper.rtlTranslate; 3107 var newIndex; 3108 swiper.allowSlidePrev = true; 3109 swiper.allowSlideNext = true;
3110 var snapTranslate = -snapGrid[activeIndex]; 3111 var diff = snapTranslate - swiper.getTranslate(); // Fix For Negative Oversliding 3112 3113 if (activeIndex < loopedSlides) { 3114 newIndex = slides.length - loopedSlides * 3 + activeIndex; 3115 newIndex += loopedSlides; 3116 var slideChanged = swiper.slideTo(newIndex, 0, false, true); 3117 3118 if (slideChanged && diff !== 0) { 3119 swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff); 3120 } 3121 } else if (activeIndex >= slides.length - loopedSlides) { 3122 // Fix For Positive Oversliding 3123 newIndex = -slides.length + activeIndex + loopedSlides; 3124 newIndex += loopedSlides; 3125 3126 var _slideChanged = swiper.slideTo(newIndex, 0, false, true); 3127 3128 if (_slideChanged && diff !== 0) { 3129 swiper.setTranslate((rtl ? -swiper.translate : swiper.translate) - diff); 3130 } 3131 } 3132 3133 swiper.allowSlidePrev = allowSlidePrev; 3134 swiper.allowSlideNext = allowSlideNext; 3135 swiper.emit('loopFix'); 3136 } 3137 3138 function loopDestroy() { 3139 var swiper = this; 3140 var $wrapperEl = swiper.$wrapperEl, 3141 params = swiper.params, 3142 slides = swiper.slides; 3143 $wrapperEl.children("." + params.slideClass + "." + params.slideDuplicateClass + ",." + params.slideClass + "." + params.slideBlankClass).remove(); 3144 slides.removeAttr('data-swiper-slide-index'); 3145 } 3146 3147 var loop = { 3148 loopCreate: loopCreate, 3149 loopFix: loopFix, 3150 loopDestroy: loopDestroy 3151 }; 3152 3153 function setGrabCursor(moving) { 3154 var swiper = this; 3155 if (swiper.support.touch || !swiper.params.simulateTouch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) return; 3156 var el = swiper.el; 3157 el.style.cursor = 'move'; 3158 el.style.cursor = moving ? '-webkit-grabbing' : '-webkit-grab'; 3159 el.style.cursor = moving ? '-moz-grabbin' : '-moz-grab'; 3160 el.style.cursor = moving ? 'grabbing' : 'grab'; 3161 } 3162 3163 function unsetGrabCursor() { 3164 var swiper = this; 3165 3166 if (swiper.support.touch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) { 3167 return; 3168 } 3169 3170 swiper.el.style.cursor = ''; 3171 } 3172 3173 var grabCursor = { 3174 setGrabCursor: setGrabCursor, 3175 unsetGrabCursor: unsetGrabCursor 3176 }; 3177 3178 function appendSlide(slides) { 3179 var swiper = this; 3180 var $wrapperEl = swiper.$wrapperEl, 3181 params = swiper.params; 3182 3183 if (params.loop) { 3184 swiper.loopDestroy(); 3185 } 3186 3187 if (typeof slides === 'object' && 'length' in slides) { 3188 for (var i = 0; i < slides.length; i += 1) { 3189 if (slides[i]) $wrapperEl.append(slides[i]); 3190 } 3191 } else { 3192 $wrapperEl.append(slides); 3193 } 3194 3195 if (params.loop) { 3196 swiper.loopCreate(); 3197 } 3198 3199 if (!(params.observer && swiper.support.observer)) { 3200 swiper.update(); 3201 } 3202 } 3203 3204 function prependSlide(slides) { 3205 var swiper = this; 3206 var params = swiper.params, 3207 $wrapperEl = swiper.$wrapperEl, 3208 activeIndex = swiper.activeIndex; 3209 3210 if (params.loop) { 3211 swiper.loopDestroy(); 3212 } 3213 3214 var newActiveIndex = activeIndex + 1; 3215 3216 if (typeof slides === 'object' && 'length' in slides) { 3217 for (var i = 0; i < slides.length; i += 1) { 3218 if (slides[i]) $wrapperEl.prepend(slides[i]); 3219 } 3220 3221 newActiveIndex = activeIndex + slides.length; 3222 } else { 3223 $wrapperEl.prepend(slides); 3224 } 3225 3226 if (params.loop) { 3227 swiper.loopCreate(); 3228 } 3229 3230 if (!(params.observer && swiper.support.observer)) { 3231 swiper.update(); 3232 } 3233 3234 swiper.slideTo(newActiveIndex, 0, false); 3235 } 3236 3237 function addSlide(index, slides) { 3238 var swiper = this; 3239 var $wrapperEl = swiper.$wrapperEl, 3240 params = swiper.params, 3241 activeIndex = swiper.activeIndex; 3242 var activeIndexBuffer = activeIndex; 3243 3244 if (params.loop) { 3245 activeIndexBuffer -= swiper.loopedSlides; 3246 swiper.loopDestroy(); 3247 swiper.slides = $wrapperEl.children("." + params.slideClass); 3248 } 3249 3250 var baseLength = swiper.slides.length; 3251 3252 if (index <= 0) { 3253 swiper.prependSlide(slides); 3254 return; 3255 } 3256 3257 if (index >= baseLength) { 3258 swiper.appendSlide(slides); 3259 return; 3260 } 3261 3262 var newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer; 3263 var slidesBuffer = []; 3264 3265 for (var i = baseLength - 1; i >= index; i -= 1) { 3266 var currentSlide = swiper.slides.eq(i); 3267 currentSlide.remove(); 3268 slidesBuffer.unshift(currentSlide); 3269 } 3270 3271 if (typeof slides === 'object' && 'length' in slides) { 3272 for (var _i = 0; _i < slides.length; _i += 1) { 3273 if (slides[_i]) $wrapperEl.append(slides[_i]); 3274 } 3275 3276 newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer; 3277 } else { 3278 $wrapperEl.append(slides); 3279 } 3280 3281 for (var _i2 = 0; _i2 < slidesBuffer.length; _i2 += 1) { 3282 $wrapperEl.append(slidesBuffer[_i2]); 3283 } 3284 3285 if (params.loop) { 3286 swiper.loopCreate(); 3287 } 3288 3289 if (!(params.observer && swiper.support.observer)) {
3290 swiper.update(); 3291 } 3292 3293 if (params.loop) { 3294 swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false); 3295 } else { 3296 swiper.slideTo(newActiveIndex, 0, false); 3297 } 3298 } 3299 3300 function removeSlide(slidesIndexes) { 3301 var swiper = this; 3302 var params = swiper.params, 3303 $wrapperEl = swiper.$wrapperEl, 3304 activeIndex = swiper.activeIndex; 3305 var activeIndexBuffer = activeIndex; 3306 3307 if (params.loop) { 3308 activeIndexBuffer -= swiper.loopedSlides; 3309 swiper.loopDestroy(); 3310 swiper.slides = $wrapperEl.children("." + params.slideClass); 3311 } 3312 3313 var newActiveIndex = activeIndexBuffer; 3314 var indexToRemove; 3315 3316 if (typeof slidesIndexes === 'object' && 'length' in slidesIndexes) { 3317 for (var i = 0; i < slidesIndexes.length; i += 1) { 3318 indexToRemove = slidesIndexes[i]; 3319 if (swiper.slides[indexToRemove]) swiper.slides.eq(indexToRemove).remove(); 3320 if (indexToRemove < newActiveIndex) newActiveIndex -= 1; 3321 } 3322 3323 newActiveIndex = Math.max(newActiveIndex, 0); 3324 } else { 3325 indexToRemove = slidesIndexes; 3326 if (swiper.slides[indexToRemove]) swiper.slides.eq(indexToRemove).remove(); 3327 if (indexToRemove < newActiveIndex) newActiveIndex -= 1; 3328 newActiveIndex = Math.max(newActiveIndex, 0); 3329 } 3330 3331 if (params.loop) { 3332 swiper.loopCreate(); 3333 } 3334 3335 if (!(params.observer && swiper.support.observer)) { 3336 swiper.update(); 3337 } 3338 3339 if (params.loop) { 3340 swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false); 3341 } else { 3342 swiper.slideTo(newActiveIndex, 0, false); 3343 } 3344 } 3345 3346 function removeAllSlides() { 3347 var swiper = this; 3348 var slidesIndexes = []; 3349 3350 for (var i = 0; i < swiper.slides.length; i += 1) { 3351 slidesIndexes.push(i); 3352 } 3353 3354 swiper.removeSlide(slidesIndexes); 3355 } 3356 3357 var manipulation = { 3358 appendSlide: appendSlide, 3359 prependSlide: prependSlide, 3360 addSlide: addSlide, 3361 removeSlide: removeSlide, 3362 removeAllSlides: removeAllSlides 3363 }; 3364 3365 function onTouchStart(event) { 3366 var swiper = this; 3367 var document = getDocument(); 3368 var window = getWindow(); 3369 var data = swiper.touchEventsData; 3370 var params = swiper.params, 3371 touches = swiper.touches; 3372 3373 if (swiper.animating && params.preventInteractionOnTransition) { 3374 return; 3375 } 3376 3377 var e = event; 3378 if (e.originalEvent) e = e.originalEvent; 3379 var $targetEl = $(e.target); 3380 3381 if (params.touchEventsTarget === 'wrapper') { 3382 if (!$targetEl.closest(swiper.wrapperEl).length) return; 3383 } 3384 3385 data.isTouchEvent = e.type === 'touchstart'; 3386 if (!data.isTouchEvent && 'which' in e && e.which === 3) return; 3387 if (!data.isTouchEvent && 'button' in e && e.button > 0) return; 3388 if (data.isTouched && data.isMoved) return; 3389 3390 if (params.noSwiping && $targetEl.closest(params.noSwipingSelector ? params.noSwipingSelector : "." + params.noSwipingClass)[0]) { 3391 swiper.allowClick = true; 3392 return; 3393 } 3394 3395 if (params.swipeHandler) { 3396 if (!$targetEl.closest(params.swipeHandler)[0]) return; 3397 } 3398 3399 touches.currentX = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX; 3400 touches.currentY = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY; 3401 var startX = touches.currentX; 3402 var startY = touches.currentY; // Do NOT start if iOS edge swipe is detected. Otherwise iOS app cannot swipe-to-go-back anymore 3403 3404 var edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection; 3405 var edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold; 3406 3407 if (edgeSwipeDetection && (startX <= edgeSwipeThreshold || startX >= window.screen.width - edgeSwipeThreshold)) { 3408 return; 3409 } 3410 3411 extend$1(data, { 3412 isTouched: true, 3413 isMoved: false, 3414 allowTouchCallbacks: true, 3415 isScrolling: undefined, 3416 startMoving: undefined 3417 }); 3418 touches.startX = startX; 3419 touches.startY = startY; 3420 data.touchStartTime = now(); 3421 swiper.allowClick = true; 3422 swiper.updateSize(); 3423 swiper.swipeDirection = undefined; 3424 if (params.threshold > 0) data.allowThresholdMove = false; 3425 3426 if (e.type !== 'touchstart') { 3427 var preventDefault = true; 3428 if ($targetEl.is(data.formElements)) preventDefault = false;
vendor: 4,759 bytes, lines 3429-3602
3429 3430 if (document.activeElement && $(document.activeElement).is(data.formElements) && document.activeElement !== $targetEl[0]) { 3431 document.activeElement.blur(); 3432 } 3433 3434 var shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault; 3435 3436 if (params.touchStartForcePreventDefault || shouldPreventDefault) { 3437 e.preventDefault(); 3438 } 3439 } 3440 3441 swiper.emit('touchStart', e); 3442 } 3443 3444 function onTouchMove(event) { 3445 var document = getDocument(); 3446 var swiper = this; 3447 var data = swiper.touchEventsData; 3448 var params = swiper.params, 3449 touches = swiper.touches, 3450 rtl = swiper.rtlTranslate; 3451 var e = event; 3452 if (e.originalEvent) e = e.originalEvent; 3453 3454 if (!data.isTouched) { 3455 if (data.startMoving && data.isScrolling) { 3456 swiper.emit('touchMoveOpposite', e); 3457 } 3458 3459 return; 3460 } 3461 3462 if (data.isTouchEvent && e.type !== 'touchmove') return; 3463 var targetTouch = e.type === 'touchmove' && e.targetTouches && (e.targetTouches[0] || e.changedTouches[0]); 3464 var pageX = e.type === 'touchmove' ? targetTouch.pageX : e.pageX; 3465 var pageY = e.type === 'touchmove' ? targetTouch.pageY : e.pageY; 3466 3467 if (e.preventedByNestedSwiper) { 3468 touches.startX = pageX; 3469 touches.startY = pageY; 3470 return; 3471 } 3472 3473 if (!swiper.allowTouchMove) { 3474 // isMoved = true; 3475 swiper.allowClick = false; 3476 3477 if (data.isTouched) { 3478 extend$1(touches, { 3479 startX: pageX, 3480 startY: pageY, 3481 currentX: pageX, 3482 currentY: pageY 3483 }); 3484 data.touchStartTime = now(); 3485 } 3486 3487 return; 3488 } 3489 3490 if (data.isTouchEvent && params.touchReleaseOnEdges && !params.loop) { 3491 if (swiper.isVertical()) { 3492 // Vertical 3493 if (pageY < touches.startY && swiper.translate <= swiper.maxTranslate() || pageY > touches.startY && swiper.translate >= swiper.minTranslate()) { 3494 data.isTouched = false; 3495 data.isMoved = false; 3496 return; 3497 } 3498 } else if (pageX < touches.startX && swiper.translate <= swiper.maxTranslate() || pageX > touches.startX && swiper.translate >= swiper.minTranslate()) { 3499 return; 3500 } 3501 } 3502 3503 if (data.isTouchEvent && document.activeElement) { 3504 if (e.target === document.activeElement && $(e.target).is(data.formElements)) { 3505 data.isMoved = true; 3506 swiper.allowClick = false; 3507 return; 3508 } 3509 } 3510 3511 if (data.allowTouchCallbacks) { 3512 swiper.emit('touchMove', e); 3513 } 3514 3515 if (e.targetTouches && e.targetTouches.length > 1) return; 3516 touches.currentX = pageX; 3517 touches.currentY = pageY; 3518 var diffX = touches.currentX - touches.startX; 3519 var diffY = touches.currentY - touches.startY; 3520 if (swiper.params.threshold && Math.sqrt(Math.pow(diffX, 2) + Math.pow(diffY, 2)) < swiper.params.threshold) return; 3521 3522 if (typeof data.isScrolling === 'undefined') { 3523 var touchAngle; 3524 3525 if (swiper.isHorizontal() && touches.currentY === touches.startY || swiper.isVertical() && touches.currentX === touches.startX) { 3526 data.isScrolling = false; 3527 } else { 3528 // eslint-disable-next-line 3529 if (diffX * diffX + diffY * diffY >= 25) { 3530 touchAngle = Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180 / Math.PI; 3531 data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle; 3532 } 3533 } 3534 } 3535 3536 if (data.isScrolling) { 3537 swiper.emit('touchMoveOpposite', e); 3538 } 3539 3540 if (typeof data.startMoving === 'undefined') { 3541 if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) { 3542 data.startMoving = true; 3543 } 3544 } 3545 3546 if (data.isScrolling) { 3547 data.isTouched = false; 3548 return; 3549 } 3550 3551 if (!data.startMoving) { 3552 return; 3553 } 3554 3555 swiper.allowClick = false; 3556 3557 if (!params.cssMode && e.cancelable) { 3558 e.preventDefault(); 3559 } 3560 3561 if (params.touchMoveStopPropagation && !params.nested) { 3562 e.stopPropagation(); 3563 } 3564 3565 if (!data.isMoved) { 3566 if (params.loop) { 3567 swiper.loopFix(); 3568 } 3569 3570 data.startTranslate = swiper.getTranslate(); 3571 swiper.setTransition(0); 3572 3573 if (swiper.animating) { 3574 swiper.$wrapperEl.trigger('webkitTransitionEnd transitionend'); 3575 } 3576 3577 data.allowMomentumBounce = false; // Grab Cursor 3578 3579 if (params.grabCursor && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) { 3580 swiper.setGrabCursor(true); 3581 } 3582 3583 swiper.emit('sliderFirstMove', e); 3584 } 3585 3586 swiper.emit('sliderMove', e); 3587 data.isMoved = true; 3588 var diff = swiper.isHorizontal() ? diffX : diffY; 3589 touches.diff = diff; 3590 diff *= params.touchRatio; 3591 if (rtl) diff = -diff; 3592 swiper.swipeDirection = diff > 0 ? 'prev' : 'next'; 3593 data.currentTranslate = diff + data.startTranslate; 3594 var disableParentSwiper = true; 3595 var resistanceRatio = params.resistanceRatio; 3596 3597 if (params.touchReleaseOnEdges) { 3598 resistanceRatio = 0; 3599 } 3600 3601 if (diff > 0 && data.currentTranslate > swiper.minTranslate()) { 3602 disableParentSwiper = false;
3603 if (params.resistance) data.currentTranslate = swiper.minTranslate() - 1 + Math.pow(-swiper.minTranslate() + data.startTranslate + diff, resistanceRatio); 3604 } else if (diff < 0 && data.currentTranslate < swiper.maxTranslate()) { 3605 disableParentSwiper = false; 3606 if (params.resistance) data.currentTranslate = swiper.maxTranslate() + 1 - Math.pow(swiper.maxTranslate() - data.startTranslate - diff, resistanceRatio); 3607 } 3608 3609 if (disableParentSwiper) { 3610 e.preventedByNestedSwiper = true; 3611 } // Directions locks 3612 3613 3614 if (!swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate) { 3615 data.currentTranslate = data.startTranslate; 3616 } 3617 3618 if (!swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate) { 3619 data.currentTranslate = data.startTranslate; 3620 } // Threshold 3621 3622 3623 if (params.threshold > 0) { 3624 if (Math.abs(diff) > params.threshold || data.allowThresholdMove) { 3625 if (!data.allowThresholdMove) { 3626 data.allowThresholdMove = true; 3627 touches.startX = touches.currentX; 3628 touches.startY = touches.currentY; 3629 data.currentTranslate = data.startTranslate; 3630 touches.diff = swiper.isHorizontal() ? touches.currentX - touches.startX : touches.currentY - touches.startY; 3631 return; 3632 } 3633 } else { 3634 data.currentTranslate = data.startTranslate; 3635 return; 3636 } 3637 } 3638 3639 if (!params.followFinger || params.cssMode) return; // Update active index in free mode 3640 3641 if (params.freeMode || params.watchSlidesProgress || params.watchSlidesVisibility) { 3642 swiper.updateActiveIndex(); 3643 swiper.updateSlidesClasses(); 3644 } 3645 3646 if (params.freeMode) { 3647 // Velocity 3648 if (data.velocities.length === 0) { 3649 data.velocities.push({ 3650 position: touches[swiper.isHorizontal() ? 'startX' : 'startY'], 3651 time: data.touchStartTime 3652 }); 3653 } 3654 3655 data.velocities.push({ 3656 position: touches[swiper.isHorizontal() ? 'currentX' : 'currentY'], 3657 time: now() 3658 }); 3659 } // Update progress 3660 3661 3662 swiper.updateProgress(data.currentTranslate); // Update translate 3663 3664 swiper.setTranslate(data.currentTranslate); 3665 } 3666 3667 function onTouchEnd(event) { 3668 var swiper = this; 3669 var data = swiper.touchEventsData; 3670 var params = swiper.params, 3671 touches = swiper.touches, 3672 rtl = swiper.rtlTranslate, 3673 $wrapperEl = swiper.$wrapperEl, 3674 slidesGrid = swiper.slidesGrid, 3675 snapGrid = swiper.snapGrid; 3676 var e = event; 3677 if (e.originalEvent) e = e.originalEvent; 3678 3679 if (data.allowTouchCallbacks) { 3680 swiper.emit('touchEnd', e); 3681 } 3682 3683 data.allowTouchCallbacks = false; 3684 3685 if (!data.isTouched) { 3686 if (data.isMoved && params.grabCursor) { 3687 swiper.setGrabCursor(false); 3688 } 3689 3690 data.isMoved = false; 3691 data.startMoving = false; 3692 return; 3693 } // Return Grab Cursor 3694 3695 3696 if (params.grabCursor && data.isMoved && data.isTouched && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) { 3697 swiper.setGrabCursor(false); 3698 } // Time diff 3699 3700 3701 var touchEndTime = now(); 3702 var timeDiff = touchEndTime - data.touchStartTime; // Tap, doubleTap, Click 3703 3704 if (swiper.allowClick) { 3705 swiper.updateClickedSlide(e); 3706 swiper.emit('tap click', e); 3707 3708 if (timeDiff < 300 && touchEndTime - data.lastClickTime < 300) { 3709 swiper.emit('doubleTap doubleClick', e); 3710 } 3711 } 3712 3713 data.lastClickTime = now(); 3714 nextTick(function () { 3715 if (!swiper.destroyed) swiper.allowClick = true; 3716 }); 3717 3718 if (!data.isTouched || !data.isMoved || !swiper.swipeDirection || touches.diff === 0 || data.currentTranslate === data.startTranslate) { 3719 data.isTouched = false; 3720 data.isMoved = false; 3721 data.startMoving = false; 3722 return; 3723 } 3724 3725 data.isTouched = false; 3726 data.isMoved = false; 3727 data.startMoving = false; 3728 var currentPos; 3729 3730 if (params.followFinger) { 3731 currentPos = rtl ? swiper.translate : -swiper.translate; 3732 } else { 3733 currentPos = -data.currentTranslate; 3734 } 3735 3736 if (params.cssMode) { 3737 return; 3738 } 3739 3740 if (params.freeMode) {
3741 if (currentPos < -swiper.minTranslate()) { 3742 swiper.slideTo(swiper.activeIndex); 3743 return; 3744 } 3745 3746 if (currentPos > -swiper.maxTranslate()) { 3747 if (swiper.slides.length < snapGrid.length) { 3748 swiper.slideTo(snapGrid.length - 1); 3749 } else { 3750 swiper.slideTo(swiper.slides.length - 1); 3751 } 3752 3753 return; 3754 } 3755 3756 if (params.freeModeMomentum) { 3757 if (data.velocities.length > 1) { 3758 var lastMoveEvent = data.velocities.pop(); 3759 var velocityEvent = data.velocities.pop(); 3760 var distance = lastMoveEvent.position - velocityEvent.position; 3761 var time = lastMoveEvent.time - velocityEvent.time; 3762 swiper.velocity = distance / time; 3763 swiper.velocity /= 2; 3764 3765 if (Math.abs(swiper.velocity) < params.freeModeMinimumVelocity) { 3766 swiper.velocity = 0; 3767 } // this implies that the user stopped moving a finger then released. 3768 // There would be no events with distance zero, so the last event is stale. 3769 3770 3771 if (time > 150 || now() - lastMoveEvent.time > 300) { 3772 swiper.velocity = 0; 3773 } 3774 } else { 3775 swiper.velocity = 0; 3776 } 3777 3778 swiper.velocity *= params.freeModeMomentumVelocityRatio; 3779 data.velocities.length = 0; 3780 var momentumDuration = 1000 * params.freeModeMomentumRatio; 3781 var momentumDistance = swiper.velocity * momentumDuration; 3782 var newPosition = swiper.translate + momentumDistance; 3783 if (rtl) newPosition = -newPosition; 3784 var doBounce = false; 3785 var afterBouncePosition; 3786 var bounceAmount = Math.abs(swiper.velocity) * 20 * params.freeModeMomentumBounceRatio; 3787 var needsLoopFix; 3788 3789 if (newPosition < swiper.maxTranslate()) { 3790 if (params.freeModeMomentumBounce) { 3791 if (newPosition + swiper.maxTranslate() < -bounceAmount) { 3792 newPosition = swiper.maxTranslate() - bounceAmount; 3793 } 3794 3795 afterBouncePosition = swiper.maxTranslate(); 3796 doBounce = true; 3797 data.allowMomentumBounce = true; 3798 } else { 3799 newPosition = swiper.maxTranslate(); 3800 } 3801 3802 if (params.loop && params.centeredSlides) needsLoopFix = true; 3803 } else if (newPosition > swiper.minTranslate()) { 3804 if (params.freeModeMomentumBounce) { 3805 if (newPosition - swiper.minTranslate() > bounceAmount) { 3806 newPosition = swiper.minTranslate() + bounceAmount; 3807 } 3808 3809 afterBouncePosition = swiper.minTranslate(); 3810 doBounce = true; 3811 data.allowMomentumBounce = true; 3812 } else { 3813 newPosition = swiper.minTranslate(); 3814 } 3815 3816 if (params.loop && params.centeredSlides) needsLoopFix = true; 3817 } else if (params.freeModeSticky) { 3818 var nextSlide; 3819 3820 for (var j = 0; j < snapGrid.length; j += 1) { 3821 if (snapGrid[j] > -newPosition) { 3822 nextSlide = j; 3823 break; 3824 } 3825 } 3826 3827 if (Math.abs(snapGrid[nextSlide] - newPosition) < Math.abs(snapGrid[nextSlide - 1] - newPosition) || swiper.swipeDirection === 'next') { 3828 newPosition = snapGrid[nextSlide]; 3829 } else { 3830 newPosition = snapGrid[nextSlide - 1]; 3831 } 3832 3833 newPosition = -newPosition; 3834 } 3835 3836 if (needsLoopFix) { 3837 swiper.once('transitionEnd', function () { 3838 swiper.loopFix(); 3839 }); 3840 } // Fix duration 3841 3842 3843 if (swiper.velocity !== 0) { 3844 if (rtl) { 3845 momentumDuration = Math.abs((-newPosition - swiper.translate) / swiper.velocity); 3846 } else { 3847 momentumDuration = Math.abs((newPosition - swiper.translate) / swiper.velocity); 3848 } 3849 3850 if (params.freeModeSticky) { 3851 // If freeModeSticky is active and the user ends a swipe with a slow-velocity 3852 // event, then durations can be 20+ seconds to slide one (or zero!) slides. 3853 // It's easy to see this when simulating touch with mouse events. To fix this, 3854 // limit single-slide swipes to the default slide duration. This also has the 3855 // nice side effect of matching slide speed if the user stopped moving before 3856 // lifting finger or mouse vs. moving slowly before lifting the finger/mouse. 3857 // For faster swipes, also apply limits (albeit higher ones). 3858 var moveDistance = Math.abs((rtl ? -newPosition : newPosition) - swiper.translate); 3859 var currentSlideSize = swiper.slidesSizesGrid[swiper.activeIndex]; 3860 3861 if (moveDistance < currentSlideSize) { 3862 momentumDuration = params.speed; 3863 } else if (moveDistance < 2 * currentSlideSize) { 3864 momentumDuration = params.speed * 1.5; 3865 } else { 3866 momentumDuration = params.speed * 2.5; 3867 } 3868 } 3869 } else if (params.freeModeSticky) { 3870 swiper.slideToClosest(); 3871 return; 3872 } 3873 3874 if (params.freeModeMomentumBounce && doBounce) { 3875 swiper.updateProgress(afterBouncePosition); 3876 swiper.setTransition(momentumDuration); 3877 swiper.setTranslate(newPosition); 3878 swiper.transitionStart(true, swiper.swipeDirection); 3879 swiper.animating = true; 3880 $wrapperEl.transitionEnd(function () { 3881 if (!swiper || swiper.destroyed || !data.allowMomentumBounce) return; 3882 swiper.emit('momentumBounce'); 3883 swiper.setTransition(params.speed); 3884 setTimeout(function () { 3885 swiper.setTranslate(afterBouncePosition); 3886 $wrapperEl.transitionEnd(function () { 3887 if (!swiper || swiper.destroyed) return; 3888 swiper.transitionEnd(); 3889 }); 3890 }, 0); 3891 }); 3892 } else if (swiper.velocity) { 3893 swiper.updateProgress(newPosition); 3894 swiper.setTransition(momentumDuration); 3895 swiper.setTranslate(newPosition); 3896 swiper.transitionStart(true, swiper.swipeDirection); 3897 3898 if (!swiper.animating) { 3899 swiper.animating = true; 3900 $wrapperEl.transitionEnd(function () { 3901 if (!swiper || swiper.destroyed) return; 3902 swiper.transitionEnd(); 3903 }); 3904 } 3905 } else { 3906 swiper.updateProgress(newPosition); 3907 } 3908 3909 swiper.updateActiveIndex(); 3910 swiper.updateSlidesClasses(); 3911 } else if (params.freeModeSticky) { 3912 swiper.slideToClosest(); 3913 return; 3914 } 3915 3916 if (!params.freeModeMomentum || timeDiff >= params.longSwipesMs) { 3917 swiper.updateProgress(); 3918 swiper.updateActiveIndex(); 3919 swiper.updateSlidesClasses(); 3920 } 3921 3922 return; 3923 } // Find current slide 3924 3925 3926 var stopIndex = 0; 3927 var groupSize = swiper.slidesSizesGrid[0]; 3928 3929 for (var i = 0; i < slidesGrid.length; i += i < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup) { 3930 var _increment = i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup; 3931 3932 if (typeof slidesGrid[i + _increment] !== 'undefined') { 3933 if (currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + _increment]) { 3934 stopIndex = i; 3935 groupSize = slidesGrid[i + _increment] - slidesGrid[i]; 3936 } 3937 } else if (currentPos >= slidesGrid[i]) { 3938 stopIndex = i; 3939 groupSize = slidesGrid[slidesGrid.length - 1] - slidesGrid[slidesGrid.length - 2]; 3940 } 3941 } // Find current slide size 3942 3943 3944 var ratio = (currentPos - slidesGrid[stopIndex]) / groupSize; 3945 var increment = stopIndex < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup; 3946 3947 if (timeDiff > params.longSwipesMs) { 3948 // Long touches 3949 if (!params.longSwipes) { 3950 swiper.slideTo(swiper.activeIndex); 3951 return; 3952 } 3953 3954 if (swiper.swipeDirection === 'next') { 3955 if (ratio >= params.longSwipesRatio) swiper.slideTo(stopIndex + increment);else swiper.slideTo(stopIndex); 3956 } 3957 3958 if (swiper.swipeDirection === 'prev') { 3959 if (ratio > 1 - params.longSwipesRatio) swiper.slideTo(stopIndex + increment);else swiper.slideTo(stopIndex); 3960 } 3961 } else { 3962 // Short swipes 3963 if (!params.shortSwipes) { 3964 swiper.slideTo(swiper.activeIndex); 3965 return; 3966 } 3967 3968 var isNavButtonTarget = swiper.navigation && (e.target === swiper.navigation.nextEl || e.target === swiper.navigation.prevEl); 3969 3970 if (!isNavButtonTarget) { 3971 if (swiper.swipeDirection === 'next') { 3972 swiper.slideTo(stopIndex + increment); 3973 } 3974 3975 if (swiper.swipeDirection === 'prev') { 3976 swiper.slideTo(stopIndex); 3977 } 3978 } else if (e.target === swiper.navigation.nextEl) { 3979 swiper.slideTo(stopIndex + increment); 3980 } else { 3981 swiper.slideTo(stopIndex); 3982 } 3983 } 3984 } 3985 3986 function onResize() { 3987 var swiper = this; 3988 var params = swiper.params, 3989 el = swiper.el; 3990 if (el && el.offsetWidth === 0) return;
3990 // Breakpoints 3991 3992 if (params.breakpoints) { 3993 swiper.setBreakpoint(); 3994 } // Save locks 3995 3996 3997 var allowSlideNext = swiper.allowSlideNext, 3998 allowSlidePrev = swiper.allowSlidePrev, 3999 snapGrid = swiper.snapGrid; // Disable locks on resize 4000 4001 swiper.allowSlideNext = true; 4002 swiper.allowSlidePrev = true; 4003 swiper.updateSize(); 4004 swiper.updateSlides(); 4005 swiper.updateSlidesClasses(); 4006 4007 if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !swiper.isBeginning && !swiper.params.centeredSlides) { 4008 swiper.slideTo(swiper.slides.length - 1, 0, false, true); 4009 } else { 4010 swiper.slideTo(swiper.activeIndex, 0, false, true); 4011 } 4012 4013 if (swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused) { 4014 swiper.autoplay.run(); 4015 } // Return locks after resize 4016 4017 4018 swiper.allowSlidePrev = allowSlidePrev; 4019 swiper.allowSlideNext = allowSlideNext; 4020 4021 if (swiper.params.watchOverflow && snapGrid !== swiper.snapGrid) { 4022 swiper.checkOverflow(); 4023 } 4024 } 4025 4026 function onClick(e) { 4027 var swiper = this; 4028 4029 if (!swiper.allowClick) { 4030 if (swiper.params.preventClicks) e.preventDefault(); 4031 4032 if (swiper.params.preventClicksPropagation && swiper.animating) { 4033 e.stopPropagation(); 4034 e.stopImmediatePropagation(); 4035 } 4036 } 4037 } 4038 4039 function onScroll() { 4040 var swiper = this; 4041 var wrapperEl = swiper.wrapperEl, 4042 rtlTranslate = swiper.rtlTranslate; 4043 swiper.previousTranslate = swiper.translate; 4044 4045 if (swiper.isHorizontal()) { 4046 if (rtlTranslate) { 4047 swiper.translate = wrapperEl.scrollWidth - wrapperEl.offsetWidth - wrapperEl.scrollLeft; 4048 } else { 4049 swiper.translate = -wrapperEl.scrollLeft; 4050 } 4051 } else { 4052 swiper.translate = -wrapperEl.scrollTop; 4053 } // eslint-disable-next-line 4054 4055 4056 if (swiper.translate === -0) swiper.translate = 0; 4057 swiper.updateActiveIndex(); 4058 swiper.updateSlidesClasses(); 4059 var newProgress; 4060 var translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); 4061 4062 if (translatesDiff === 0) { 4063 newProgress = 0; 4064 } else { 4065 newProgress = (swiper.translate - swiper.minTranslate()) / translatesDiff; 4066 } 4067 4068 if (newProgress !== swiper.progress) { 4069 swiper.updateProgress(rtlTranslate ? -swiper.translate : swiper.translate); 4070 } 4071 4072 swiper.emit('setTranslate', swiper.translate, false); 4073 } 4074 4075 var dummyEventAttached = false; 4076 4077 function dummyEventListener() {} 4078 4079 function attachEvents() { 4080 var swiper = this; 4081 var document = getDocument(); 4082 var params = swiper.params, 4083 touchEvents = swiper.touchEvents, 4084 el = swiper.el, 4085 wrapperEl = swiper.wrapperEl, 4086 device = swiper.device, 4087 support = swiper.support; 4088 swiper.onTouchStart = onTouchStart.bind(swiper); 4089 swiper.onTouchMove = onTouchMove.bind(swiper); 4090 swiper.onTouchEnd = onTouchEnd.bind(swiper); 4091 4092 if (params.cssMode) { 4093 swiper.onScroll = onScroll.bind(swiper); 4094 } 4095 4096 swiper.onClick = onClick.bind(swiper); 4097 var capture = !!params.nested; // Touch Events 4098 4099 if (!support.touch && support.pointerEvents) { 4100 el.addEventListener(touchEvents.start, swiper.onTouchStart, false); 4101 document.addEventListener(touchEvents.move, swiper.onTouchMove, capture); 4102 document.addEventListener(touchEvents.end, swiper.onTouchEnd, false); 4103 } else { 4104 if (support.touch) { 4105 var passiveListener = touchEvents.start === 'touchstart' && support.passiveListener && params.passiveListeners ? { 4106 passive: true, 4107 capture: false 4108 } : false; 4109 el.addEventListener(touchEvents.start, swiper.onTouchStart, passiveListener); 4110 el.addEventListener(touchEvents.move, swiper.onTouchMove, support.passiveListener ? { 4111 passive: false, 4112 capture: capture 4113 } : capture); 4114 el.addEventListener(touchEvents.end, swiper.onTouchEnd, passiveListener); 4115 4116 if (touchEvents.cancel) { 4117 el.addEventListener(touchEvents.cancel, swiper.onTouchEnd, passiveListener); 4118 } 4119 4120 if (!dummyEventAttached) { 4121 document.addEventListener('touchstart', dummyEventListener); 4122 dummyEventAttached = true; 4123 } 4124 } 4125 4126 if (params.simulateTouch && !device.ios && !device.android || params.simulateTouch && !support.touch && device.ios) { 4127 el.addEventListener('mousedown', swiper.onTouchStart, false); 4128 document.addEventListener('mousemove', swiper.onTouchMove, capture); 4129 document.addEventListener('mouseup', swiper.onTouchEnd, false); 4130 } 4131 } // Prevent Links Clicks 4132 4133 4134 if (params.preventClicks || params.preventClicksPropagation) { 4135 el.addEventListener('click', swiper.onClick, true); 4136 } 4137 4138 if (params.cssMode) { 4139 wrapperEl.addEventListener('scroll', swiper.onScroll); 4140 } // Resize handler 4141 4142 4143 if (params.updateOnWindowResize) { 4144 swiper.on(device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize, true); 4145 } else { 4146 swiper.on('observerUpdate', onResize, true); 4147 } 4148 } 4149 4150 function detachEvents() { 4151 var swiper = this; 4152 var document = getDocument(); 4153 var params = swiper.params, 4154 touchEvents = swiper.touchEvents, 4155 el = swiper.el, 4156 wrapperEl = swiper.wrapperEl, 4157 device = swiper.device, 4158 support = swiper.support; 4159 var capture = !!params.nested; // Touch Events 4160 4161 if (!support.touch && support.pointerEvents) { 4162 el.removeEventListener(touchEvents.start, swiper.onTouchStart, false); 4163 document.removeEventListener(touchEvents.move, swiper.onTouchMove, capture); 4164 document.removeEventListener(touchEvents.end, swiper.onTouchEnd, false); 4165 } else { 4166 if (support.touch) { 4167 var passiveListener = touchEvents.start === 'onTouchStart' && support.passiveListener && params.passiveListeners ? { 4168 passive: true, 4169 capture: false 4170 } : false;
4171 el.removeEventListener(touchEvents.start, swiper.onTouchStart, passiveListener); 4172 el.removeEventListener(touchEvents.move, swiper.onTouchMove, capture); 4173 el.removeEventListener(touchEvents.end, swiper.onTouchEnd, passiveListener); 4174 4175 if (touchEvents.cancel) { 4176 el.removeEventListener(touchEvents.cancel, swiper.onTouchEnd, passiveListener); 4177 } 4178 } 4179 4180 if (params.simulateTouch && !device.ios && !device.android || params.simulateTouch && !support.touch && device.ios) { 4181 el.removeEventListener('mousedown', swiper.onTouchStart, false); 4182 document.removeEventListener('mousemove', swiper.onTouchMove, capture); 4183 document.removeEventListener('mouseup', swiper.onTouchEnd, false); 4184 } 4185 } // Prevent Links Clicks 4186 4187 4188 if (params.preventClicks || params.preventClicksPropagation) { 4189 el.removeEventListener('click', swiper.onClick, true); 4190 } 4191 4192 if (params.cssMode) { 4193 wrapperEl.removeEventListener('scroll', swiper.onScroll); 4194 } // Resize handler 4195 4196 4197 swiper.off(device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize); 4198 } 4199 4200 var events = { 4201 attachEvents: attachEvents, 4202 detachEvents: detachEvents 4203 }; 4204 4205 function setBreakpoint() { 4206 var swiper = this; 4207 var activeIndex = swiper.activeIndex, 4208 initialized = swiper.initialized, 4209 _swiper$loopedSlides = swiper.loopedSlides, 4210 loopedSlides = _swiper$loopedSlides === void 0 ? 0 : _swiper$loopedSlides, 4211 params = swiper.params, 4212 $el = swiper.$el; 4213 var breakpoints = params.breakpoints; 4214 if (!breakpoints || breakpoints && Object.keys(breakpoints).length === 0) return; // Get breakpoint for window width and update parameters 4215 4216 var breakpoint = swiper.getBreakpoint(breakpoints); 4217 4218 if (breakpoint && swiper.currentBreakpoint !== breakpoint) { 4219 var breakpointOnlyParams = breakpoint in breakpoints ? breakpoints[breakpoint] : undefined; 4220 4221 if (breakpointOnlyParams) { 4222 ['slidesPerView', 'spaceBetween', 'slidesPerGroup', 'slidesPerGroupSkip', 'slidesPerColumn'].forEach(function (param) { 4223 var paramValue = breakpointOnlyParams[param]; 4224 if (typeof paramValue === 'undefined') return; 4225 4226 if (param === 'slidesPerView' && (paramValue === 'AUTO' || paramValue === 'auto')) { 4227 breakpointOnlyParams[param] = 'auto'; 4228 } else if (param === 'slidesPerView') { 4229 breakpointOnlyParams[param] = parseFloat(paramValue); 4230 } else { 4231 breakpointOnlyParams[param] = parseInt(paramValue, 10); 4232 } 4233 }); 4234 } 4235 4236 var breakpointParams = breakpointOnlyParams || swiper.originalParams; 4237 var wasMultiRow = params.slidesPerColumn > 1; 4238 var isMultiRow = breakpointParams.slidesPerColumn > 1; 4239 4240 if (wasMultiRow && !isMultiRow) { 4241 $el.removeClass(params.containerModifierClass + "multirow " + params.containerModifierClass + "multirow-column"); 4242 swiper.emitContainerClasses(); 4243 } else if (!wasMultiRow && isMultiRow) { 4244 $el.addClass(params.containerModifierClass + "multirow"); 4245 4246 if (breakpointParams.slidesPerColumnFill === 'column') { 4247 $el.addClass(params.containerModifierClass + "multirow-column"); 4248 } 4249 4250 swiper.emitContainerClasses(); 4251 } 4252 4253 var directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction; 4254 var needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged); 4255 4256 if (directionChanged && initialized) { 4257 swiper.changeDirection(); 4258 } 4259 4260 extend$1(swiper.params, breakpointParams); 4261 extend$1(swiper, { 4262 allowTouchMove: swiper.params.allowTouchMove, 4263 allowSlideNext: swiper.params.allowSlideNext, 4264 allowSlidePrev: swiper.params.allowSlidePrev 4265 }); 4266 swiper.currentBreakpoint = breakpoint; 4267 swiper.emit('_beforeBreakpoint', breakpointParams); 4268 4269 if (needsReLoop && initialized) { 4270 swiper.loopDestroy(); 4271 swiper.loopCreate(); 4272 swiper.updateSlides(); 4273 swiper.slideTo(activeIndex - loopedSlides + swiper.loopedSlides, 0, false); 4274 } 4275 4276 swiper.emit('breakpoint', breakpointParams); 4277 } 4278 } 4279 4280 function getBreakpoints(breakpoints) { 4281 var window = getWindow(); // Get breakpoint for window width 4282 4283 if (!breakpoints) return undefined; 4284 var breakpoint = false;
4285 var points = Object.keys(breakpoints).map(function (point) { 4286 if (typeof point === 'string' && point.indexOf('@') === 0) { 4287 var minRatio = parseFloat(point.substr(1)); 4288 var value = window.innerHeight * minRatio; 4289 return { 4290 value: value, 4291 point: point 4292 }; 4293 } 4294 4295 return { 4296 value: point, 4297 point: point 4298 }; 4299 }); 4300 points.sort(function (a, b) { 4301 return parseInt(a.value, 10) - parseInt(b.value, 10); 4302 }); 4303 4304 for (var i = 0; i < points.length; i += 1) { 4305 var _points$i = points[i], 4306 point = _points$i.point, 4307 value = _points$i.value; 4308 4309 if (value <= window.innerWidth) { 4310 breakpoint = point; 4311 } 4312 } 4313 4314 return breakpoint || 'max'; 4315 } 4316 4317 var breakpoints = { 4318 setBreakpoint: setBreakpoint, 4319 getBreakpoint: getBreakpoints 4320 }; 4321 4322 function addClasses() { 4323 var swiper = this; 4324 var classNames = swiper.classNames, 4325 params = swiper.params, 4326 rtl = swiper.rtl, 4327 $el = swiper.$el, 4328 device = swiper.device; 4329 var suffixes = []; 4330 suffixes.push('initialized'); 4331 suffixes.push(params.direction); 4332 4333 if (params.freeMode) { 4334 suffixes.push('free-mode'); 4335 } 4336 4337 if (params.autoHeight) { 4338 suffixes.push('autoheight'); 4339 } 4340 4341 if (rtl) { 4342 suffixes.push('rtl'); 4343 } 4344 4345 if (params.slidesPerColumn > 1) { 4346 suffixes.push('multirow'); 4347 4348 if (params.slidesPerColumnFill === 'column') { 4349 suffixes.push('multirow-column'); 4350 } 4351 } 4352 4353 if (device.android) { 4354 suffixes.push('android'); 4355 } 4356 4357 if (device.ios) { 4358 suffixes.push('ios'); 4359 } 4360 4361 if (params.cssMode) { 4362 suffixes.push('css-mode'); 4363 } 4364 4365 suffixes.forEach(function (suffix) { 4366 classNames.push(params.containerModifierClass + suffix); 4367 }); 4368 $el.addClass(classNames.join(' ')); 4369 swiper.emitContainerClasses(); 4370 } 4371 4372 function removeClasses() { 4373 var swiper = this; 4374 var $el = swiper.$el, 4375 classNames = swiper.classNames; 4376 $el.removeClass(classNames.join(' ')); 4377 swiper.emitContainerClasses(); 4378 } 4379 4380 var classes = { 4381 addClasses: addClasses, 4382 removeClasses: removeClasses 4383 }; 4384 4385 function loadImage(imageEl, src, srcset, sizes, checkForComplete, callback) { 4386 var window = getWindow(); 4387 var image; 4388 4389 function onReady() { 4390 if (callback) callback(); 4391 } 4392 4393 var isPicture = $(imageEl).parent('picture')[0]; 4394 4395 if (!isPicture && (!imageEl.complete || !checkForComplete)) { 4396 if (src) { 4397 image = new window.Image(); 4398 image.onload = onReady; 4399 image.onerror = onReady; 4400 4401 if (sizes) { 4402 image.sizes = sizes; 4403 } 4404 4405 if (srcset) { 4406 image.srcset = srcset; 4407 } 4408 4409 if (src) { 4410 image.src = src; 4411 } 4412 } else { 4413 onReady(); 4414 } 4415 } else { 4416 // image already loaded... 4417 onReady(); 4418 } 4419 } 4420 4421 function preloadImages() { 4422 var swiper = this; 4423 swiper.imagesToLoad = swiper.$el.find('img'); 4424 4425 function onReady() { 4426 if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper.destroyed) return; 4427 if (swiper.imagesLoaded !== undefined) swiper.imagesLoaded += 1; 4428 4429 if (swiper.imagesLoaded === swiper.imagesToLoad.length) { 4430 if (swiper.params.updateOnImagesReady) swiper.update(); 4431 swiper.emit('imagesReady'); 4432 } 4433 } 4434 4435 for (var i = 0; i < swiper.imagesToLoad.length; i += 1) { 4436 var imageEl = swiper.imagesToLoad[i]; 4437 swiper.loadImage(imageEl, imageEl.currentSrc || imageEl.getAttribute('src'), imageEl.srcset || imageEl.getAttribute('srcset'), imageEl.sizes || imageEl.getAttribute('sizes'), true, onReady); 4438 } 4439 } 4440 4441 var images = { 4442 loadImage: loadImage, 4443 preloadImages: preloadImages 4444 }; 4445 4446 function checkOverflow() { 4447 var swiper = this; 4448 var params = swiper.params; 4449 var wasLocked = swiper.isLocked; 4450 var lastSlidePosition = swiper.slides.length > 0 && params.slidesOffsetBefore + params.spaceBetween * (swiper.slides.length - 1) + swiper.slides[0].offsetWidth * swiper.slides.length; 4451 4452 if (params.slidesOffsetBefore && params.slidesOffsetAfter && lastSlidePosition) { 4453 swiper.isLocked = lastSlidePosition <= swiper.size; 4454 } else { 4455 swiper.isLocked = swiper.snapGrid.length === 1; 4456 } 4457 4458 swiper.allowSlideNext = !swiper.isLocked; 4459 swiper.allowSlidePrev = !swiper.isLocked; // events 4460 4461 if (wasLocked !== swiper.isLocked) swiper.emit(swiper.isLocked ? 'lock' : 'unlock'); 4462 4463 if (wasLocked && wasLocked !== swiper.isLocked) { 4464 swiper.isEnd = false;
4465 if (swiper.navigation) swiper.navigation.update(); 4466 } 4467 } 4468 4469 var checkOverflow$1 = { 4470 checkOverflow: checkOverflow 4471 }; 4472 4473 var defaults = { 4474 init: true, 4475 direction: 'horizontal', 4476 touchEventsTarget: 'container', 4477 initialSlide: 0, 4478 speed: 300, 4479 cssMode: false, 4480 updateOnWindowResize: true, 4481 nested: false, 4482 // Overrides 4483 width: null, 4484 height: null, 4485 // 4486 preventInteractionOnTransition: false, 4487 // ssr 4488 userAgent: null, 4489 url: null, 4490 // To support iOS's swipe-to-go-back gesture (when being used in-app). 4491 edgeSwipeDetection: false, 4492 edgeSwipeThreshold: 20, 4493 // Free mode 4494 freeMode: false, 4495 freeModeMomentum: true, 4496 freeModeMomentumRatio: 1, 4497 freeModeMomentumBounce: true, 4498 freeModeMomentumBounceRatio: 1, 4499 freeModeMomentumVelocityRatio: 1, 4500 freeModeSticky: false, 4501 freeModeMinimumVelocity: 0.02, 4502 // Autoheight 4503 autoHeight: false, 4504 // Set wrapper width 4505 setWrapperSize: false, 4506 // Virtual Translate 4507 virtualTranslate: false, 4508 // Effects 4509 effect: 'slide', 4510 // 'slide' or 'fade' or 'cube' or 'coverflow' or 'flip' 4511 // Breakpoints 4512 breakpoints: undefined, 4513 // Slides grid 4514 spaceBetween: 0, 4515 slidesPerView: 1, 4516 slidesPerColumn: 1, 4517 slidesPerColumnFill: 'column', 4518 slidesPerGroup: 1, 4519 slidesPerGroupSkip: 0, 4520 centeredSlides: false, 4521 centeredSlidesBounds: false, 4522 slidesOffsetBefore: 0, 4523 // in px 4524 slidesOffsetAfter: 0, 4525 // in px 4526 normalizeSlideIndex: true, 4527 centerInsufficientSlides: false, 4528 // Disable swiper and hide navigation when container not overflow 4529 watchOverflow: false, 4530 // Round length 4531 roundLengths: false, 4532 // Touches 4533 touchRatio: 1, 4534 touchAngle: 45, 4535 simulateTouch: true, 4536 shortSwipes: true, 4537 longSwipes: true, 4538 longSwipesRatio: 0.5, 4539 longSwipesMs: 300, 4540 followFinger: true, 4541 allowTouchMove: true, 4542 threshold: 0, 4543 touchMoveStopPropagation: false, 4544 touchStartPreventDefault: true, 4545 touchStartForcePreventDefault: false, 4546 touchReleaseOnEdges: false, 4547 // Unique Navigation Elements 4548 uniqueNavElements: true, 4549 // Resistance 4550 resistance: true, 4551 resistanceRatio: 0.85, 4552 // Progress 4553 watchSlidesProgress: false, 4554 watchSlidesVisibility: false, 4555 // Cursor 4556 grabCursor: false, 4557 // Clicks 4558 preventClicks: true, 4559 preventClicksPropagation: true, 4560 slideToClickedSlide: false, 4561 // Images 4562 preloadImages: true, 4563 updateOnImagesReady: true, 4564 // loop 4565 loop: false, 4566 loopAdditionalSlides: 0, 4567 loopedSlides: null, 4568 loopFillGroupWithBlank: false, 4569 loopPreventsSlide: true, 4570 // Swiping/no swiping 4571 allowSlidePrev: true, 4572 allowSlideNext: true, 4573 swipeHandler: null, 4574 // '.swipe-handler', 4575 noSwiping: true, 4576 noSwipingClass: 'swiper-no-swiping', 4577 noSwipingSelector: null, 4578 // Passive Listeners 4579 passiveListeners: true, 4580 // NS 4581 containerModifierClass: 'swiper-container-', 4582 // NEW 4583 slideClass: 'swiper-slide', 4584 slideBlankClass: 'swiper-slide-invisible-blank', 4585 slideActiveClass: 'swiper-slide-active', 4586 slideDuplicateActiveClass: 'swiper-slide-duplicate-active', 4587 slideVisibleClass: 'swiper-slide-visible', 4588 slideDuplicateClass: 'swiper-slide-duplicate', 4589 slideNextClass: 'swiper-slide-next', 4590 slideDuplicateNextClass: 'swiper-slide-duplicate-next', 4591 slidePrevClass: 'swiper-slide-prev', 4592 slideDuplicatePrevClass: 'swiper-slide-duplicate-prev', 4593 wrapperClass: 'swiper-wrapper', 4594 // Callbacks 4595 runCallbacksOnInit: true, 4596 // Internals 4597 _emitClasses: false 4598 }; 4599 4600 var prototypes = { 4601 modular: modular, 4602 eventsEmitter: eventsEmitter, 4603 update: update, 4604 translate: translate, 4605 transition: transition$1, 4606 slide: slide, 4607 loop: loop, 4608 grabCursor: grabCursor, 4609 manipulation: manipulation, 4610 events: events, 4611 breakpoints: breakpoints, 4612 checkOverflow: checkOverflow$1, 4613 classes: classes, 4614 images: images 4615 }; 4616 var extendedDefaults = {}; 4617 4618 var Swiper = /*#__PURE__*/function () { 4619 function Swiper() { 4620 var el; 4621 var params; 4622 4623 for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { 4624 args[_key] = arguments[_key]; 4625 } 4626 4627 if (args.length === 1 && args[0].constructor && args[0].constructor === Object) { 4628 params = args[0]; 4629 } else { 4630 el = args[0]; 4631 params = args[1]; 4632 } 4633 4634 if (!params) params = {}; 4635 params = extend$1({}, params); 4636 if (el && !params.el) params.el = el; // Swiper Instance 4637 4638 var swiper = this;
4639 swiper.support = getSupport(); 4640 swiper.device = getDevice({ 4641 userAgent: params.userAgent 4642 }); 4643 swiper.browser = getBrowser(); 4644 swiper.eventsListeners = {}; 4645 swiper.eventsAnyListeners = []; 4646 4647 if (typeof swiper.modules === 'undefined') { 4648 swiper.modules = {}; 4649 } 4650 4651 Object.keys(swiper.modules).forEach(function (moduleName) { 4652 var module = swiper.modules[moduleName]; 4653 4654 if (module.params) { 4655 var moduleParamName = Object.keys(module.params)[0]; 4656 var moduleParams = module.params[moduleParamName]; 4657 if (typeof moduleParams !== 'object' || moduleParams === null) return; 4658 if (!(moduleParamName in params && 'enabled' in moduleParams)) return; 4659 4660 if (params[moduleParamName] === true) { 4661 params[moduleParamName] = { 4662 enabled: true 4663 }; 4664 } 4665 4666 if (typeof params[moduleParamName] === 'object' && !('enabled' in params[moduleParamName])) { 4667 params[moduleParamName].enabled = true; 4668 } 4669 4670 if (!params[moduleParamName]) params[moduleParamName] = { 4671 enabled: false 4672 }; 4673 } 4674 }); // Extend defaults with modules params 4675 4676 var swiperParams = extend$1({}, defaults); 4677 swiper.useParams(swiperParams); // Extend defaults with passed params 4678 4679 swiper.params = extend$1({}, swiperParams, extendedDefaults, params); 4680 swiper.originalParams = extend$1({}, swiper.params); 4681 swiper.passedParams = extend$1({}, params); // add event listeners 4682 4683 if (swiper.params && swiper.params.on) {
4684 Object.keys(swiper.params.on).forEach(function (eventName) { 4685 swiper.on(eventName, swiper.params.on[eventName]); 4686 }); 4687 } 4688 4689 if (swiper.params && swiper.params.onAny) { 4690 swiper.onAny(swiper.params.onAny); 4691 } // Save Dom lib 4692 4693 4694 swiper.$ = $; // Find el 4695 4696 var $el = $(swiper.params.el); 4697 el = $el[0]; 4698 4699 if (!el) { 4700 return undefined; 4701 } 4702 4703 if ($el.length > 1) { 4704 var swipers = []; 4705 $el.each(function (containerEl) { 4706 var newParams = extend$1({}, params, { 4707 el: containerEl 4708 }); 4709 swipers.push(new Swiper(newParams)); 4710 }); 4711 return swipers; 4712 } 4713 4714 el.swiper = swiper; // Find Wrapper 4715 4716 var $wrapperEl; 4717 4718 if (el && el.shadowRoot && el.shadowRoot.querySelector) { 4719 $wrapperEl = $(el.shadowRoot.querySelector("." + swiper.params.wrapperClass)); // Children needs to return slot items 4720 4721 $wrapperEl.children = function (options) { 4722 return $el.children(options); 4723 }; 4724 } else { 4725 $wrapperEl = $el.children("." + swiper.params.wrapperClass); 4726 } // Extend Swiper 4727 4728 4729 extend$1(swiper, { 4730 $el: $el, 4731 el: el, 4732 $wrapperEl: $wrapperEl, 4733 wrapperEl: $wrapperEl[0], 4734 // Classes 4735 classNames: [], 4736 // Slides 4737 slides: $(), 4738 slidesGrid: [], 4739 snapGrid: [], 4740 slidesSizesGrid: [], 4741 // isDirection 4742 isHorizontal: function isHorizontal() { 4743 return swiper.params.direction === 'horizontal'; 4744 }, 4745 isVertical: function isVertical() { 4746 return swiper.params.direction === 'vertical'; 4747 }, 4748 // RTL 4749 rtl: el.dir.toLowerCase() === 'rtl' || $el.css('direction') === 'rtl', 4750 rtlTranslate: swiper.params.direction === 'horizontal' && (el.dir.toLowerCase() === 'rtl' || $el.css('direction') === 'rtl'), 4751 wrongRTL: $wrapperEl.css('display') === '-webkit-box', 4752 // Indexes 4753 activeIndex: 0, 4754 realIndex: 0, 4755 // 4756 isBeginning: true, 4757 isEnd: false, 4758 // Props 4759 translate: 0, 4760 previousTranslate: 0, 4761 progress: 0, 4762 velocity: 0, 4763 animating: false, 4764 // Locks 4765 allowSlideNext: swiper.params.allowSlideNext, 4766 allowSlidePrev: swiper.params.allowSlidePrev, 4767 // Touch Events 4768 touchEvents: function touchEvents() { 4769 var touch = ['touchstart', 'touchmove', 'touchend', 'touchcancel']; 4770 var desktop = ['mousedown', 'mousemove', 'mouseup']; 4771 4772 if (swiper.support.pointerEvents) { 4773 desktop = ['pointerdown', 'pointermove', 'pointerup']; 4774 } 4775 4776 swiper.touchEventsTouch = { 4777 start: touch[0], 4778 move: touch[1], 4779 end: touch[2], 4780 cancel: touch[3] 4781 }; 4782 swiper.touchEventsDesktop = { 4783 start: desktop[0], 4784 move: desktop[1], 4785 end: desktop[2] 4786 }; 4787 return swiper.support.touch || !swiper.params.simulateTouch ? swiper.touchEventsTouch : swiper.touchEventsDesktop; 4788 }(), 4789 touchEventsData: { 4790 isTouched: undefined, 4791 isMoved: undefined, 4792 allowTouchCallbacks: undefined, 4793 touchStartTime: undefined, 4794 isScrolling: undefined, 4795 currentTranslate: undefined, 4796 startTranslate: undefined, 4797 allowThresholdMove: undefined, 4798 // Form elements to match 4799 formElements: 'input, select, option, textarea, button, video, label', 4800 // Last click time 4801 lastClickTime: now(), 4802 clickTimeout: undefined, 4803 // Velocities 4804 velocities: [], 4805 allowMomentumBounce: undefined, 4806 isTouchEvent: undefined, 4807 startMoving: undefined 4808 }, 4809 // Clicks 4810 allowClick: true, 4811 // Touches 4812 allowTouchMove: swiper.params.allowTouchMove, 4813 touches: { 4814 startX: 0, 4815 startY: 0, 4816 currentX: 0, 4817 currentY: 0, 4818 diff: 0 4819 }, 4820 // Images 4821 imagesToLoad: [], 4822 imagesLoaded: 0 4823 }); // Install Modules 4824 4825 swiper.useModules(); 4826 swiper.emit('_swiper'); // Init 4827 4828 if (swiper.params.init) { 4829 swiper.init(); 4830 } // Return app instance 4831 4832 4833 return swiper; 4834 } 4835 4836 var _proto = Swiper.prototype; 4837 4838 _proto.emitContainerClasses = function emitContainerClasses() { 4839 var swiper = this; 4840 if (!swiper.params._emitClasses || !swiper.el) return; 4841 var classes = swiper.el.className.split(' ').filter(function (className) { 4842 return className.indexOf('swiper-container') === 0 || className.indexOf(swiper.params.containerModifierClass) === 0; 4843 }); 4844 swiper.emit('_containerClasses', classes.join(' ')); 4845 }; 4846
4847 _proto.getSlideClasses = function getSlideClasses(slideEl) { 4848 var swiper = this; 4849 return slideEl.className.split(' ').filter(function (className) { 4850 return className.indexOf('swiper-slide') === 0 || className.indexOf(swiper.params.slideClass) === 0; 4851 }).join(' '); 4852 }; 4853 4854 _proto.emitSlidesClasses = function emitSlidesClasses() { 4855 var swiper = this; 4856 if (!swiper.params._emitClasses || !swiper.el) return; 4857 swiper.slides.each(function (slideEl) { 4858 var classNames = swiper.getSlideClasses(slideEl); 4859 swiper.emit('_slideClass', slideEl, classNames); 4860 }); 4861 }; 4862 4863 _proto.slidesPerViewDynamic = function slidesPerViewDynamic() { 4864 var swiper = this; 4865 var params = swiper.params, 4866 slides = swiper.slides, 4867 slidesGrid = swiper.slidesGrid, 4868 swiperSize = swiper.size, 4869 activeIndex = swiper.activeIndex; 4870 var spv = 1; 4871 4872 if (params.centeredSlides) { 4873 var slideSize = slides[activeIndex].swiperSlideSize; 4874 var breakLoop; 4875 4876 for (var i = activeIndex + 1; i < slides.length; i += 1) { 4877 if (slides[i] && !breakLoop) { 4878 slideSize += slides[i].swiperSlideSize; 4879 spv += 1; 4880 if (slideSize > swiperSize) breakLoop = true; 4881 } 4882 } 4883 4884 for (var _i = activeIndex - 1; _i >= 0; _i -= 1) { 4885 if (slides[_i] && !breakLoop) { 4886 slideSize += slides[_i].swiperSlideSize; 4887 spv += 1; 4888 if (slideSize > swiperSize) breakLoop = true; 4889 } 4890 } 4891 } else { 4892 for (var _i2 = activeIndex + 1; _i2 < slides.length; _i2 += 1) { 4893 if (slidesGrid[_i2] - slidesGrid[activeIndex] < swiperSize) { 4894 spv += 1; 4895 } 4896 } 4897 } 4898 4899 return spv; 4900 }; 4901 4902 _proto.update = function update() { 4903 var swiper = this; 4904 if (!swiper || swiper.destroyed) return; 4905 var snapGrid = swiper.snapGrid, 4906 params = swiper.params; // Breakpoints 4907 4908 if (params.breakpoints) { 4909 swiper.setBreakpoint(); 4910 } 4911 4912 swiper.updateSize(); 4913 swiper.updateSlides(); 4914 swiper.updateProgress(); 4915 swiper.updateSlidesClasses(); 4916 4917 function setTranslate() { 4918 var translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate; 4919 var newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate()); 4920 swiper.setTranslate(newTranslate); 4921 swiper.updateActiveIndex(); 4922 swiper.updateSlidesClasses(); 4923 } 4924 4925 var translated; 4926 4927 if (swiper.params.freeMode) { 4928 setTranslate(); 4929 4930 if (swiper.params.autoHeight) { 4931 swiper.updateAutoHeight(); 4932 } 4933 } else { 4934 if ((swiper.params.slidesPerView === 'auto' || swiper.params.slidesPerView > 1) && swiper.isEnd && !swiper.params.centeredSlides) { 4935 translated = swiper.slideTo(swiper.slides.length - 1, 0, false, true); 4936 } else { 4937 translated = swiper.slideTo(swiper.activeIndex, 0, false, true); 4938 } 4939 4940 if (!translated) { 4941 setTranslate(); 4942 } 4943 } 4944 4945 if (params.watchOverflow && snapGrid !== swiper.snapGrid) { 4946 swiper.checkOverflow(); 4947 } 4948 4949 swiper.emit('update'); 4950 }; 4951 4952 _proto.changeDirection = function changeDirection(newDirection, needUpdate) { 4953 if (needUpdate === void 0) { 4954 needUpdate = true; 4955 } 4956 4957 var swiper = this; 4958 var currentDirection = swiper.params.direction; 4959 4960 if (!newDirection) { 4961 // eslint-disable-next-line 4962 newDirection = currentDirection === 'horizontal' ? 'vertical' : 'horizontal'; 4963 } 4964 4965 if (newDirection === currentDirection || newDirection !== 'horizontal' && newDirection !== 'vertical') { 4966 return swiper; 4967 } 4968 4969 swiper.$el.removeClass("" + swiper.params.containerModifierClass + currentDirection).addClass("" + swiper.params.containerModifierClass + newDirection); 4970 swiper.emitContainerClasses(); 4971 swiper.params.direction = newDirection; 4972 swiper.slides.each(function (slideEl) { 4973 if (newDirection === 'vertical') { 4974 slideEl.style.width = ''; 4975 } else { 4976 slideEl.style.height = ''; 4977 } 4978 }); 4979 swiper.emit('changeDirection'); 4980 if (needUpdate) swiper.update(); 4981 return swiper; 4982 }; 4983 4984 _proto.init = function init() { 4985 var swiper = this; 4986 if (swiper.initialized) return; 4987 swiper.emit('beforeInit'); // Set breakpoint 4988 4989 if (swiper.params.breakpoints) { 4990 swiper.setBreakpoint(); 4991 } // Add Classes 4992 4993 4994 swiper.addClasses(); // Create loop 4995 4996 if (swiper.params.loop) { 4997 swiper.loopCreate(); 4998 } // Update size 4999 5000 5001 swiper.updateSize(); // Update slides 5002 5003 swiper.updateSlides(); 5004 5005 if (swiper.params.watchOverflow) { 5006 swiper.checkOverflow(); 5007 } // Set Grab Cursor 5008 5009 5010 if (swiper.params.grabCursor) {
5011 swiper.setGrabCursor(); 5012 } 5013 5014 if (swiper.params.preloadImages) { 5015 swiper.preloadImages(); 5016 } // Slide To Initial Slide 5017 5018 5019 if (swiper.params.loop) { 5020 swiper.slideTo(swiper.params.initialSlide + swiper.loopedSlides, 0, swiper.params.runCallbacksOnInit); 5021 } else { 5022 swiper.slideTo(swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit); 5023 } // Attach events 5024 5025 5026 swiper.attachEvents(); // Init Flag 5027 5028 swiper.initialized = true; // Emit 5029 5030 swiper.emit('init'); 5031 swiper.emit('afterInit'); 5032 }; 5033 5034 _proto.destroy = function destroy(deleteInstance, cleanStyles) { 5035 if (deleteInstance === void 0) { 5036 deleteInstance = true; 5037 } 5038 5039 if (cleanStyles === void 0) { 5040 cleanStyles = true; 5041 } 5042 5043 var swiper = this; 5044 var params = swiper.params, 5045 $el = swiper.$el, 5046 $wrapperEl = swiper.$wrapperEl, 5047 slides = swiper.slides; 5048 5049 if (typeof swiper.params === 'undefined' || swiper.destroyed) { 5050 return null; 5051 } 5052 5053 swiper.emit('beforeDestroy'); // Init Flag 5054 5055 swiper.initialized = false; // Detach events 5056 5057 swiper.detachEvents(); // Destroy loop 5058 5059 if (params.loop) { 5060 swiper.loopDestroy(); 5061 } // Cleanup styles 5062 5063 5064 if (cleanStyles) { 5065 swiper.removeClasses(); 5066 $el.removeAttr('style'); 5067 $wrapperEl.removeAttr('style'); 5068 5069 if (slides && slides.length) { 5070 slides.removeClass([params.slideVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass].join(' ')).removeAttr('style').removeAttr('data-swiper-slide-index'); 5071 } 5072 } 5073 5074 swiper.emit('destroy'); // Detach emitter events 5075 5076 Object.keys(swiper.eventsListeners).forEach(function (eventName) { 5077 swiper.off(eventName); 5078 }); 5079 5080 if (deleteInstance !== false) { 5081 swiper.$el[0].swiper = null; 5082 deleteProps(swiper); 5083 } 5084 5085 swiper.destroyed = true; 5086 return null; 5087 }; 5088 5089 Swiper.extendDefaults = function extendDefaults(newDefaults) { 5090 extend$1(extendedDefaults, newDefaults); 5091 }; 5092 5093 Swiper.installModule = function installModule(module) { 5094 if (!Swiper.prototype.modules) Swiper.prototype.modules = {}; 5095 var name = module.name || Object.keys(Swiper.prototype.modules).length + "_" + now(); 5096 Swiper.prototype.modules[name] = module; 5097 }; 5098 5099 Swiper.use = function use(module) { 5100 if (Array.isArray(module)) { 5101 module.forEach(function (m) { 5102 return Swiper.installModule(m); 5103 }); 5104 return Swiper; 5105 } 5106 5107 Swiper.installModule(module); 5108 return Swiper; 5109 }; 5110 5111 _createClass(Swiper, null, [{ 5112 key: "extendedDefaults", 5113 get: function get() { 5114 return extendedDefaults; 5115 } 5116 }, { 5117 key: "defaults", 5118 get: function get() { 5119 return defaults; 5120 } 5121 }]); 5122 5123 return Swiper; 5124 }(); 5125 5126 Object.keys(prototypes).forEach(function (prototypeGroup) { 5127 Object.keys(prototypes[prototypeGroup]).forEach(function (protoMethod) { 5128 Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod]; 5129 }); 5130 }); 5131 Swiper.use([Resize, Observer$1]); 5132 5133 var Virtual = { 5134 update: function update(force) { 5135 var swiper = this; 5136 var _swiper$params = swiper.params, 5137 slidesPerView = _swiper$params.slidesPerView, 5138 slidesPerGroup = _swiper$params.slidesPerGroup, 5139 centeredSlides = _swiper$params.centeredSlides; 5140 var _swiper$params$virtua = swiper.params.virtual, 5141 addSlidesBefore = _swiper$params$virtua.addSlidesBefore, 5142 addSlidesAfter = _swiper$params$virtua.addSlidesAfter; 5143 var _swiper$virtual = swiper.virtual, 5144 previousFrom = _swiper$virtual.from, 5145 previousTo = _swiper$virtual.to, 5146 slides = _swiper$virtual.slides, 5147 previousSlidesGrid = _swiper$virtual.slidesGrid, 5148 renderSlide = _swiper$virtual.renderSlide, 5149 previousOffset = _swiper$virtual.offset; 5150 swiper.updateActiveIndex(); 5151 var activeIndex = swiper.activeIndex || 0; 5152 var offsetProp; 5153 if (swiper.rtlTranslate) offsetProp = 'right';else offsetProp = swiper.isHorizontal() ? 'left' : 'top'; 5154 var slidesAfter; 5155 var slidesBefore; 5156 5157 if (centeredSlides) { 5158 slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter; 5159 slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore; 5160 } else { 5161 slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesAfter; 5162 slidesBefore = slidesPerGroup + addSlidesBefore; 5163 } 5164 5165 var from = Math.max((activeIndex || 0) - slidesBefore, 0); 5166 var to = Math.min((activeIndex || 0) + slidesAfter, slides.length - 1); 5167 var offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0); 5168 extend$1(swiper.virtual, { 5169 from: from, 5170 to: to, 5171 offset: offset, 5172 slidesGrid: swiper.slidesGrid 5173 }); 5174 5175 function onRendered() { 5176 swiper.updateSlides(); 5177 swiper.updateProgress(); 5178 swiper.updateSlidesClasses(); 5179 5180 if (swiper.lazy && swiper.params.lazy.enabled) { 5181 swiper.lazy.load(); 5182 } 5183 } 5184 5185 if (previousFrom === from && previousTo === to && !force) { 5186 if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) { 5187 swiper.slides.css(offsetProp, offset + "px"); 5188 } 5189 5190 swiper.updateProgress(); 5191 return; 5192 } 5193 5194 if (swiper.params.virtual.renderExternal) {
5195 swiper.params.virtual.renderExternal.call(swiper, { 5196 offset: offset, 5197 from: from, 5198 to: to, 5199 slides: function getSlides() { 5200 var slidesToRender = []; 5201 5202 for (var i = from; i <= to; i += 1) { 5203 slidesToRender.push(slides[i]); 5204 } 5205 5206 return slidesToRender; 5207 }() 5208 }); 5209 5210 if (swiper.params.virtual.renderExternalUpdate) { 5211 onRendered(); 5212 } 5213 5214 return; 5215 } 5216 5217 var prependIndexes = []; 5218 var appendIndexes = []; 5219 5220 if (force) { 5221 swiper.$wrapperEl.find("." + swiper.params.slideClass).remove(); 5222 } else { 5223 for (var i = previousFrom; i <= previousTo; i += 1) { 5224 if (i < from || i > to) { 5225 swiper.$wrapperEl.find("." + swiper.params.slideClass + "[data-swiper-slide-index=\"" + i + "\"]").remove(); 5226 } 5227 } 5228 } 5229 5230 for (var _i = 0; _i < slides.length; _i += 1) { 5231 if (_i >= from && _i <= to) { 5232 if (typeof previousTo === 'undefined' || force) { 5233 appendIndexes.push(_i); 5234 } else { 5235 if (_i > previousTo) appendIndexes.push(_i); 5236 if (_i < previousFrom) prependIndexes.push(_i); 5237 } 5238 } 5239 } 5240 5241 appendIndexes.forEach(function (index) { 5242 swiper.$wrapperEl.append(renderSlide(slides[index], index)); 5243 }); 5244 prependIndexes.sort(function (a, b) { 5245 return b - a; 5246 }).forEach(function (index) { 5247 swiper.$wrapperEl.prepend(renderSlide(slides[index], index)); 5248 }); 5249 swiper.$wrapperEl.children('.swiper-slide').css(offsetProp, offset + "px"); 5250 onRendered(); 5251 },
5252 renderSlide: function renderSlide(slide, index) { 5253 var swiper = this; 5254 var params = swiper.params.virtual; 5255 5256 if (params.cache && swiper.virtual.cache[index]) { 5257 return swiper.virtual.cache[index]; 5258 } 5259 5260 var $slideEl = params.renderSlide ? $(params.renderSlide.call(swiper, slide, index)) : $("<div class=\"" + swiper.params.slideClass + "\" data-swiper-slide-index=\"" + index + "\">" + slide + "</div>"); 5261 if (!$slideEl.attr('data-swiper-slide-index')) $slideEl.attr('data-swiper-slide-index', index); 5262 if (params.cache) swiper.virtual.cache[index] = $slideEl; 5263 return $slideEl; 5264 }, 5265 appendSlide: function appendSlide(slides) { 5266 var swiper = this; 5267 5268 if (typeof slides === 'object' && 'length' in slides) { 5269 for (var i = 0; i < slides.length; i += 1) { 5270 if (slides[i]) swiper.virtual.slides.push(slides[i]); 5271 } 5272 } else { 5273 swiper.virtual.slides.push(slides); 5274 } 5275 5276 swiper.virtual.update(true); 5277 }, 5278 prependSlide: function prependSlide(slides) { 5279 var swiper = this; 5280 var activeIndex = swiper.activeIndex; 5281 var newActiveIndex = activeIndex + 1; 5282 var numberOfNewSlides = 1; 5283 5284 if (Array.isArray(slides)) { 5285 for (var i = 0; i < slides.length; i += 1) { 5286 if (slides[i]) swiper.virtual.slides.unshift(slides[i]); 5287 } 5288 5289 newActiveIndex = activeIndex + slides.length; 5290 numberOfNewSlides = slides.length; 5291 } else { 5292 swiper.virtual.slides.unshift(slides); 5293 } 5294 5295 if (swiper.params.virtual.cache) { 5296 var cache = swiper.virtual.cache; 5297 var newCache = {}; 5298 Object.keys(cache).forEach(function (cachedIndex) { 5299 var $cachedEl = cache[cachedIndex]; 5300 var cachedElIndex = $cachedEl.attr('data-swiper-slide-index'); 5301 5302 if (cachedElIndex) { 5303 $cachedEl.attr('data-swiper-slide-index', parseInt(cachedElIndex, 10) + 1); 5304 } 5305 5306 newCache[parseInt(cachedIndex, 10) + numberOfNewSlides] = $cachedEl; 5307 }); 5308 swiper.virtual.cache = newCache; 5309 } 5310 5311 swiper.virtual.update(true); 5312 swiper.slideTo(newActiveIndex, 0); 5313 }, 5314 removeSlide: function removeSlide(slidesIndexes) { 5315 var swiper = this; 5316 if (typeof slidesIndexes === 'undefined' || slidesIndexes === null) return; 5317 var activeIndex = swiper.activeIndex; 5318 5319 if (Array.isArray(slidesIndexes)) { 5320 for (var i = slidesIndexes.length - 1; i >= 0; i -= 1) { 5321 swiper.virtual.slides.splice(slidesIndexes[i], 1); 5322 5323 if (swiper.params.virtual.cache) { 5324 delete swiper.virtual.cache[slidesIndexes[i]]; 5325 } 5326 5327 if (slidesIndexes[i] < activeIndex) activeIndex -= 1; 5328 activeIndex = Math.max(activeIndex, 0); 5329 } 5330 } else { 5331 swiper.virtual.slides.splice(slidesIndexes, 1); 5332 5333 if (swiper.params.virtual.cache) { 5334 delete swiper.virtual.cache[slidesIndexes]; 5335 } 5336 5337 if (slidesIndexes < activeIndex) activeIndex -= 1; 5338 activeIndex = Math.max(activeIndex, 0); 5339 } 5340 5341 swiper.virtual.update(true); 5342 swiper.slideTo(activeIndex, 0); 5343 }, 5344 removeAllSlides: function removeAllSlides() { 5345 var swiper = this; 5346 swiper.virtual.slides = []; 5347 5348 if (swiper.params.virtual.cache) { 5349 swiper.virtual.cache = {}; 5350 } 5351 5352 swiper.virtual.update(true); 5353 swiper.slideTo(0, 0); 5354 } 5355 }; 5356 var Virtual$1 = { 5357 name: 'virtual', 5358 params: { 5359 virtual: { 5360 enabled: false, 5361 slides: [], 5362 cache: true, 5363 renderSlide: null, 5364 renderExternal: null, 5365 renderExternalUpdate: true, 5366 addSlidesBefore: 0, 5367 addSlidesAfter: 0 5368 } 5369 }, 5370 create: function create() { 5371 var swiper = this; 5372 bindModuleMethods(swiper, { 5373 virtual: _extends(_extends({}, Virtual), {}, { 5374 slides: swiper.params.virtual.slides, 5375 cache: {} 5376 }) 5377 }); 5378 }, 5379 on: { 5380 beforeInit: function beforeInit(swiper) { 5381 if (!swiper.params.virtual.enabled) return; 5382 swiper.classNames.push(swiper.params.containerModifierClass + "virtual"); 5383 var overwriteParams = { 5384 watchSlidesProgress: true 5385 }; 5386 extend$1(swiper.params, overwriteParams); 5387 extend$1(swiper.originalParams, overwriteParams); 5388 5389 if (!swiper.params.initialSlide) {
5390 swiper.virtual.update(); 5391 } 5392 }, 5393 setTranslate: function setTranslate(swiper) { 5394 if (!swiper.params.virtual.enabled) return; 5395 swiper.virtual.update(); 5396 } 5397 } 5398 }; 5399 5400 var Keyboard = { 5401 handle: function handle(event) { 5402 var swiper = this; 5403 var window = getWindow(); 5404 var document = getDocument(); 5405 var rtl = swiper.rtlTranslate; 5406 var e = event; 5407 if (e.originalEvent) e = e.originalEvent; // jquery fix 5408 5409 var kc = e.keyCode || e.charCode; 5410 var pageUpDown = swiper.params.keyboard.pageUpDown; 5411 var isPageUp = pageUpDown && kc === 33; 5412 var isPageDown = pageUpDown && kc === 34; 5413 var isArrowLeft = kc === 37; 5414 var isArrowRight = kc === 39; 5415 var isArrowUp = kc === 38; 5416 var isArrowDown = kc === 40; // Directions locks 5417 5418 if (!swiper.allowSlideNext && (swiper.isHorizontal() && isArrowRight || swiper.isVertical() && isArrowDown || isPageDown)) { 5419 return false; 5420 } 5421 5422 if (!swiper.allowSlidePrev && (swiper.isHorizontal() && isArrowLeft || swiper.isVertical() && isArrowUp || isPageUp)) { 5423 return false; 5424 } 5425 5426 if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) { 5427 return undefined; 5428 } 5429 5430 if (document.activeElement && document.activeElement.nodeName && (document.activeElement.nodeName.toLowerCase() === 'input' || document.activeElement.nodeName.toLowerCase() === 'textarea')) { 5431 return undefined; 5432 } 5433 5434 if (swiper.params.keyboard.onlyInViewport && (isPageUp || isPageDown || isArrowLeft || isArrowRight || isArrowUp || isArrowDown)) { 5435 var inView = false; // Check that swiper should be inside of visible area of window 5436 5437 if (swiper.$el.parents("." + swiper.params.slideClass).length > 0 && swiper.$el.parents("." + swiper.params.slideActiveClass).length === 0) { 5438 return undefined; 5439 } 5440 5441 var windowWidth = window.innerWidth; 5442 var windowHeight = window.innerHeight; 5443 var swiperOffset = swiper.$el.offset(); 5444 if (rtl) swiperOffset.left -= swiper.$el[0].scrollLeft; 5445 var swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiper.width, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiper.height], [swiperOffset.left + swiper.width, swiperOffset.top + swiper.height]]; 5446 5447 for (var i = 0; i < swiperCoord.length; i += 1) { 5448 var point = swiperCoord[i]; 5449 5450 if (point[0] >= 0 && point[0] <= windowWidth && point[1] >= 0 && point[1] <= windowHeight) { 5451 inView = true; 5452 } 5453 } 5454 5455 if (!inView) return undefined; 5456 } 5457 5458 if (swiper.isHorizontal()) { 5459 if (isPageUp || isPageDown || isArrowLeft || isArrowRight) { 5460 if (e.preventDefault) e.preventDefault();else e.returnValue = false; 5461 } 5462 5463 if ((isPageDown || isArrowRight) && !rtl || (isPageUp || isArrowLeft) && rtl) swiper.slideNext(); 5464 if ((isPageUp || isArrowLeft) && !rtl || (isPageDown || isArrowRight) && rtl) swiper.slidePrev(); 5465 } else { 5466 if (isPageUp || isPageDown || isArrowUp || isArrowDown) { 5467 if (e.preventDefault) e.preventDefault();else e.returnValue = false; 5468 } 5469 5470 if (isPageDown || isArrowDown) swiper.slideNext(); 5471 if (isPageUp || isArrowUp) swiper.slidePrev(); 5472 } 5473 5474 swiper.emit('keyPress', kc); 5475 return undefined; 5476 }, 5477 enable: function enable() { 5478 var swiper = this; 5479 var document = getDocument(); 5480 if (swiper.keyboard.enabled) return; 5481 $(document).on('keydown', swiper.keyboard.handle); 5482 swiper.keyboard.enabled = true; 5483 }, 5484 disable: function disable() { 5485 var swiper = this; 5486 var document = getDocument(); 5487 if (!swiper.keyboard.enabled) return; 5488 $(document).off('keydown', swiper.keyboard.handle); 5489 swiper.keyboard.enabled = false; 5490 } 5491 }; 5492 var Keyboard$1 = { 5493 name: 'keyboard', 5494 params: { 5495 keyboard: { 5496 enabled: false, 5497 onlyInViewport: true, 5498 pageUpDown: true 5499 } 5500 }, 5501 create: function create() { 5502 var swiper = this; 5503 bindModuleMethods(swiper, { 5504 keyboard: _extends({ 5505 enabled: false 5506 }, Keyboard) 5507 }); 5508 }, 5509 on: { 5510 init: function init(swiper) { 5511 if (swiper.params.keyboard.enabled) { 5512 swiper.keyboard.enable(); 5513 } 5514 }, 5515 destroy: function destroy(swiper) { 5516 if (swiper.keyboard.enabled) { 5517 swiper.keyboard.disable(); 5518 } 5519 } 5520 } 5521 }; 5522 5523 function isEventSupported() { 5524 var document = getDocument(); 5525 var eventName = 'onwheel'; 5526 var isSupported = (eventName in document); 5527 5528 if (!isSupported) { 5529 var element = document.createElement('div'); 5530 element.setAttribute(eventName, 'return;'); 5531 isSupported = typeof element[eventName] === 'function'; 5532 } 5533 5534 if (!isSupported && document.implementation && document.implementation.hasFeature && // always returns true in newer browsers as per the standard. 5535 // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature 5536 document.implementation.hasFeature('', '') !== true) { 5537 // This is the only way to test support for the `wheel` event in IE9+. 5538 isSupported = document.implementation.hasFeature('Events.wheel', '3.0'); 5539 } 5540 5541 return isSupported; 5542 } 5543 5544 var Mousewheel = { 5545 lastScrollTime: now(), 5546 lastEventBeforeSnap: undefined, 5547 recentWheelEvents: [], 5548 event: function event() { 5549 var window = getWindow(); 5550 if (window.navigator.userAgent.indexOf('firefox') > -1) return 'DOMMouseScroll'; 5551 return isEventSupported() ? 'wheel' : 'mousewheel'; 5552 }, 5553 normalize: function normalize(e) { 5554 // Reasonable defaults 5555 var PIXEL_STEP = 10; 5556 var LINE_HEIGHT = 40; 5557 var PAGE_HEIGHT = 800; 5558 var sX = 0; 5559 var sY = 0; // spinX, spinY 5560 5561 var pX = 0; 5562 var pY = 0; // pixelX, pixelY 5563 // Legacy 5564 5565 if ('detail' in e) { 5566 sY = e.detail; 5567 } 5568 5569 if ('wheelDelta' in e) { 5570 sY = -e.wheelDelta / 120; 5571 } 5572 5573 if ('wheelDeltaY' in e) { 5574 sY = -e.wheelDeltaY / 120; 5575 } 5576 5577 if ('wheelDeltaX' in e) { 5578 sX = -e.wheelDeltaX / 120; 5579 } // side scrolling on FF with DOMMouseScroll 5580 5581 5582 if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) { 5583 sX = sY; 5584 sY = 0; 5585 } 5586 5587 pX = sX * PIXEL_STEP; 5588 pY = sY * PIXEL_STEP; 5589 5590 if ('deltaY' in e) { 5591 pY = e.deltaY; 5592 } 5593 5594 if ('deltaX' in e) { 5595 pX = e.deltaX; 5596 } 5597 5598 if (e.shiftKey && !pX) { 5599 // if user scrolls with shift he wants horizontal scroll 5600 pX = pY; 5601 pY = 0; 5602 } 5603 5604 if ((pX || pY) && e.deltaMode) { 5605 if (e.deltaMode === 1) { 5606 // delta in LINE units 5607 pX *= LINE_HEIGHT; 5608 pY *= LINE_HEIGHT; 5609 } else { 5610 // delta in PAGE units 5611 pX *= PAGE_HEIGHT; 5612 pY *= PAGE_HEIGHT; 5613 } 5614 } // Fall-back if spin cannot be determined 5615 5616 5617 if (pX && !sX) { 5618 sX = pX < 1 ? -1 : 1; 5619 } 5620 5621 if (pY && !sY) { 5622 sY = pY < 1 ? -1 : 1; 5623 } 5624 5625 return { 5626 spinX: sX, 5627 spinY: sY, 5628 pixelX: pX, 5629 pixelY: pY 5630 }; 5631 }, 5632 handleMouseEnter: function handleMouseEnter() { 5633 var swiper = this; 5634 swiper.mouseEntered = true; 5635 }, 5636 handleMouseLeave: function handleMouseLeave() { 5637 var swiper = this; 5638 swiper.mouseEntered = false;
5639 }, 5640 handle: function handle(event) { 5641 var e = event; 5642 var swiper = this; 5643 var params = swiper.params.mousewheel; 5644 5645 if (swiper.params.cssMode) { 5646 e.preventDefault(); 5647 } 5648 5649 var target = swiper.$el; 5650 5651 if (swiper.params.mousewheel.eventsTarget !== 'container') { 5652 target = $(swiper.params.mousewheel.eventsTarget); 5653 } 5654 5655 if (!swiper.mouseEntered && !target[0].contains(e.target) && !params.releaseOnEdges) return true; 5656 if (e.originalEvent) e = e.originalEvent; // jquery fix 5657 5658 var delta = 0; 5659 var rtlFactor = swiper.rtlTranslate ? -1 : 1; 5660 var data = Mousewheel.normalize(e); 5661 5662 if (params.forceToAxis) { 5663 if (swiper.isHorizontal()) { 5664 if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) delta = -data.pixelX * rtlFactor;else return true; 5665 } else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) delta = -data.pixelY;else return true; 5666 } else { 5667 delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY; 5668 } 5669 5670 if (delta === 0) return true; 5671 if (params.invert) delta = -delta; 5672 5673 if (!swiper.params.freeMode) { 5674 // Register the new event in a variable which stores the relevant data 5675 var newEvent = { 5676 time: now(), 5677 delta: Math.abs(delta), 5678 direction: Math.sign(delta), 5679 raw: event 5680 }; // Keep the most recent events 5681 5682 var recentWheelEvents = swiper.mousewheel.recentWheelEvents; 5683 5684 if (recentWheelEvents.length >= 2) { 5685 recentWheelEvents.shift(); // only store the last N events 5686 } 5687 5688 var prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined; 5689 recentWheelEvents.push(newEvent); // If there is at least one previous recorded event: 5690 // If direction has changed or 5691 // if the scroll is quicker than the previous one: 5692 // Animate the slider. 5693 // Else (this is the first time the wheel is moved): 5694 // Animate the slider. 5695 5696 if (prevEvent) { 5697 if (newEvent.direction !== prevEvent.direction || newEvent.delta > prevEvent.delta || newEvent.time > prevEvent.time + 150) { 5698 swiper.mousewheel.animateSlider(newEvent); 5699 } 5700 } else { 5701 swiper.mousewheel.animateSlider(newEvent); 5702 } // If it's time to release the scroll: 5703 // Return now so you don't hit the preventDefault. 5704 5705 5706 if (swiper.mousewheel.releaseScroll(newEvent)) { 5707 return true; 5708 } 5709 } else { 5710 // Freemode or scrollContainer: 5711 // If we recently snapped after a momentum scroll, then ignore wheel events 5712 // to give time for the deceleration to finish. Stop ignoring after 500 msecs 5713 // or if it's a new scroll (larger delta or inverse sign as last event before 5714 // an end-of-momentum snap). 5715 var _newEvent = { 5716 time: now(), 5717 delta: Math.abs(delta), 5718 direction: Math.sign(delta) 5719 }; 5720 var lastEventBeforeSnap = swiper.mousewheel.lastEventBeforeSnap; 5721 var ignoreWheelEvents = lastEventBeforeSnap && _newEvent.time < lastEventBeforeSnap.time + 500 && _newEvent.delta <= lastEventBeforeSnap.delta && _newEvent.direction === lastEventBeforeSnap.direction; 5722 5723 if (!ignoreWheelEvents) { 5724 swiper.mousewheel.lastEventBeforeSnap = undefined; 5725 5726 if (swiper.params.loop) { 5727 swiper.loopFix(); 5728 } 5729 5730 var position = swiper.getTranslate() + delta * params.sensitivity; 5731 var wasBeginning = swiper.isBeginning; 5732 var wasEnd = swiper.isEnd; 5733 if (position >= swiper.minTranslate()) position = swiper.minTranslate(); 5734 if (position <= swiper.maxTranslate()) position = swiper.maxTranslate(); 5735 swiper.setTransition(0); 5736 swiper.setTranslate(position); 5737 swiper.updateProgress(); 5738 swiper.updateActiveIndex(); 5739 swiper.updateSlidesClasses(); 5740 5741 if (!wasBeginning && swiper.isBeginning || !wasEnd && swiper.isEnd) { 5742 swiper.updateSlidesClasses(); 5743 } 5744 5745 if (swiper.params.freeModeSticky) { 5746 // When wheel scrolling starts with sticky (aka snap) enabled, then detect 5747 // the end of a momentum scroll by storing recent (N=15?) wheel events. 5748 // 1. do all N events have decreasing or same (absolute value) delta? 5749 // 2. did all N events arrive in the last M (M=500?) msecs? 5750 // 3. does the earliest event have an (absolute value) delta that's 5751 // at least P (P=1?) larger than the most recent event's delta? 5752 // 4. does the latest event have a delta that's smaller than Q (Q=6?) pixels? 5753 // If 1-4 are "yes" then we're near the end of a momentum scroll deceleration. 5754 // Snap immediately and ignore remaining wheel events in this scroll. 5755 // See comment above for "remaining wheel events in this scroll" determination. 5756 // If 1-4 aren't satisfied, then wait to snap until 500ms after the last event. 5757 clearTimeout(swiper.mousewheel.timeout); 5758 swiper.mousewheel.timeout = undefined; 5759 var _recentWheelEvents = swiper.mousewheel.recentWheelEvents; 5760 5761 if (_recentWheelEvents.length >= 15) { 5762 _recentWheelEvents.shift(); // only store the last N events 5763 5764 } 5765 5766 var _prevEvent = _recentWheelEvents.length ? _recentWheelEvents[_recentWheelEvents.length - 1] : undefined; 5767 5768 var firstEvent = _recentWheelEvents[0]; 5769 5770 _recentWheelEvents.push(_newEvent); 5771 5772 if (_prevEvent && (_newEvent.delta > _prevEvent.delta || _newEvent.direction !== _prevEvent.direction)) { 5773 // Increasing or reverse-sign delta means the user started scrolling again. Clear the wheel event log. 5774 _recentWheelEvents.splice(0); 5775 } else if (_recentWheelEvents.length >= 15 && _newEvent.time - firstEvent.time < 500 && firstEvent.delta - _newEvent.delta >= 1 && _newEvent.delta <= 6) { 5776 // We're at the end of the deceleration of a momentum scroll, so there's no need 5777 // to wait for more events. Snap ASAP on the next tick. 5778 // Also, because there's some remaining momentum we'll bias the snap in the 5779 // direction of the ongoing scroll because it's better UX for the scroll to snap 5780 // in the same direction as the scroll instead of reversing to snap. Therefore, 5781 // if it's already scrolled more than 20% in the current direction, keep going. 5782 var snapToThreshold = delta > 0 ? 0.8 : 0.2; 5783 swiper.mousewheel.lastEventBeforeSnap = _newEvent; 5784 5785 _recentWheelEvents.splice(0); 5786 5787 swiper.mousewheel.timeout = nextTick(function () {
5788 swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold); 5789 }, 0); // no delay; move on next tick 5790 } 5791 5792 if (!swiper.mousewheel.timeout) { 5793 // if we get here, then we haven't detected the end of a momentum scroll, so 5794 // we'll consider a scroll "complete" when there haven't been any wheel events 5795 // for 500ms. 5796 swiper.mousewheel.timeout = nextTick(function () { 5797 var snapToThreshold = 0.5; 5798 swiper.mousewheel.lastEventBeforeSnap = _newEvent; 5799 5800 _recentWheelEvents.splice(0); 5801 5802 swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold); 5803 }, 500); 5804 } 5805 } // Emit event 5806 5807 5808 if (!ignoreWheelEvents) swiper.emit('scroll', e); // Stop autoplay 5809 5810 if (swiper.params.autoplay && swiper.params.autoplayDisableOnInteraction) swiper.autoplay.stop(); // Return page scroll on edge positions 5811 5812 if (position === swiper.minTranslate() || position === swiper.maxTranslate()) return true; 5813 } 5814 } 5815 5816 if (e.preventDefault) e.preventDefault();else e.returnValue = false; 5817 return false; 5818 }, 5819 animateSlider: function animateSlider(newEvent) { 5820 var swiper = this; 5821 var window = getWindow(); 5822 5823 if (this.params.mousewheel.thresholdDelta && newEvent.delta < this.params.mousewheel.thresholdDelta) { 5824 // Prevent if delta of wheel scroll delta is below configured threshold 5825 return false; 5826 } 5827 5828 if (this.params.mousewheel.thresholdTime && now() - swiper.mousewheel.lastScrollTime < this.params.mousewheel.thresholdTime) { 5829 // Prevent if time between scrolls is below configured threshold 5830 return false; 5831 } // If the movement is NOT big enough and 5832 // if the last time the user scrolled was too close to the current one (avoid continuously triggering the slider): 5833 // Don't go any further (avoid insignificant scroll movement). 5834 5835 5836 if (newEvent.delta >= 6 && now() - swiper.mousewheel.lastScrollTime < 60) { 5837 // Return false as a default 5838 return true; 5839 } // If user is scrolling towards the end: 5840 // If the slider hasn't hit the latest slide or 5841 // if the slider is a loop and 5842 // if the slider isn't moving right now: 5843 // Go to next slide and 5844 // emit a scroll event. 5845 // Else (the user is scrolling towards the beginning) and 5846 // if the slider hasn't hit the first slide or 5847 // if the slider is a loop and 5848 // if the slider isn't moving right now: 5849 // Go to prev slide and 5850 // emit a scroll event. 5851 5852 5853 if (newEvent.direction < 0) { 5854 if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) { 5855 swiper.slideNext(); 5856 swiper.emit('scroll', newEvent.raw); 5857 } 5858 } else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) { 5859 swiper.slidePrev(); 5860 swiper.emit('scroll', newEvent.raw); 5861 } // If you got here is because an animation has been triggered so store the current time 5862 5863 5864 swiper.mousewheel.lastScrollTime = new window.Date().getTime(); // Return false as a default 5865 5866 return false; 5867 }, 5868 releaseScroll: function releaseScroll(newEvent) { 5869 var swiper = this; 5870 var params = swiper.params.mousewheel; 5871 5872 if (newEvent.direction < 0) { 5873 if (swiper.isEnd && !swiper.params.loop && params.releaseOnEdges) { 5874 // Return true to animate scroll on edges 5875 return true; 5876 } 5877 } else if (swiper.isBeginning && !swiper.params.loop && params.releaseOnEdges) { 5878 // Return true to animate scroll on edges 5879 return true; 5880 } 5881 5882 return false; 5883 }, 5884 enable: function enable() { 5885 var swiper = this; 5886 var event = Mousewheel.event(); 5887 5888 if (swiper.params.cssMode) { 5889 swiper.wrapperEl.removeEventListener(event, swiper.mousewheel.handle); 5890 return true; 5891 } 5892 5893 if (!event) return false; 5894 if (swiper.mousewheel.enabled) return false; 5895 var target = swiper.$el; 5896 5897 if (swiper.params.mousewheel.eventsTarget !== 'container') { 5898 target = $(swiper.params.mousewheel.eventsTarget); 5899 } 5900 5901 target.on('mouseenter', swiper.mousewheel.handleMouseEnter); 5902 target.on('mouseleave', swiper.mousewheel.handleMouseLeave); 5903 target.on(event, swiper.mousewheel.handle); 5904 swiper.mousewheel.enabled = true; 5905 return true; 5906 }, 5907 disable: function disable() { 5908 var swiper = this; 5909 var event = Mousewheel.event(); 5910 5911 if (swiper.params.cssMode) { 5912 swiper.wrapperEl.addEventListener(event, swiper.mousewheel.handle); 5913 return true; 5914 } 5915 5916 if (!event) return false;
5917 if (!swiper.mousewheel.enabled) return false; 5918 var target = swiper.$el; 5919 5920 if (swiper.params.mousewheel.eventsTarget !== 'container') { 5921 target = $(swiper.params.mousewheel.eventsTarget); 5922 } 5923 5924 target.off(event, swiper.mousewheel.handle); 5925 swiper.mousewheel.enabled = false; 5926 return true; 5927 } 5928 }; 5929 var Mousewheel$1 = { 5930 name: 'mousewheel', 5931 params: { 5932 mousewheel: { 5933 enabled: false, 5934 releaseOnEdges: false, 5935 invert: false, 5936 forceToAxis: false, 5937 sensitivity: 1, 5938 eventsTarget: 'container', 5939 thresholdDelta: null, 5940 thresholdTime: null 5941 } 5942 }, 5943 create: function create() { 5944 var swiper = this; 5945 bindModuleMethods(swiper, { 5946 mousewheel: { 5947 enabled: false, 5948 lastScrollTime: now(), 5949 lastEventBeforeSnap: undefined, 5950 recentWheelEvents: [], 5951 enable: Mousewheel.enable, 5952 disable: Mousewheel.disable, 5953 handle: Mousewheel.handle, 5954 handleMouseEnter: Mousewheel.handleMouseEnter, 5955 handleMouseLeave: Mousewheel.handleMouseLeave, 5956 animateSlider: Mousewheel.animateSlider, 5957 releaseScroll: Mousewheel.releaseScroll 5958 } 5959 }); 5960 }, 5961 on: { 5962 init: function init(swiper) { 5963 if (!swiper.params.mousewheel.enabled && swiper.params.cssMode) { 5964 swiper.mousewheel.disable(); 5965 } 5966 5967 if (swiper.params.mousewheel.enabled) swiper.mousewheel.enable(); 5968 }, 5969 destroy: function destroy(swiper) { 5970 if (swiper.params.cssMode) { 5971 swiper.mousewheel.enable(); 5972 } 5973 5974 if (swiper.mousewheel.enabled) swiper.mousewheel.disable(); 5975 } 5976 } 5977 }; 5978 5979 var Navigation = { 5980 update: function update() { 5981 // Update Navigation Buttons 5982 var swiper = this; 5983 var params = swiper.params.navigation; 5984 if (swiper.params.loop) return; 5985 var _swiper$navigation = swiper.navigation, 5986 $nextEl = _swiper$navigation.$nextEl, 5987 $prevEl = _swiper$navigation.$prevEl; 5988 5989 if ($prevEl && $prevEl.length > 0) { 5990 if (swiper.isBeginning) { 5991 $prevEl.addClass(params.disabledClass); 5992 } else { 5993 $prevEl.removeClass(params.disabledClass); 5994 } 5995 5996 $prevEl[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass); 5997 } 5998 5999 if ($nextEl && $nextEl.length > 0) { 6000 if (swiper.isEnd) { 6001 $nextEl.addClass(params.disabledClass); 6002 } else { 6003 $nextEl.removeClass(params.disabledClass); 6004 } 6005 6006 $nextEl[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass); 6007 } 6008 }, 6009 onPrevClick: function onPrevClick(e) { 6010 var swiper = this; 6011 e.preventDefault(); 6012 if (swiper.isBeginning && !swiper.params.loop) return; 6013 swiper.slidePrev(); 6014 }, 6015 onNextClick: function onNextClick(e) { 6016 var swiper = this; 6017 e.preventDefault(); 6018 if (swiper.isEnd && !swiper.params.loop) return; 6019 swiper.slideNext(); 6020 }, 6021 init: function init() { 6022 var swiper = this; 6023 var params = swiper.params.navigation; 6024 if (!(params.nextEl || params.prevEl)) return; 6025 var $nextEl; 6026 var $prevEl; 6027 6028 if (params.nextEl) { 6029 $nextEl = $(params.nextEl); 6030 6031 if (swiper.params.uniqueNavElements && typeof params.nextEl === 'string' && $nextEl.length > 1 && swiper.$el.find(params.nextEl).length === 1) { 6032 $nextEl = swiper.$el.find(params.nextEl); 6033 } 6034 } 6035 6036 if (params.prevEl) { 6037 $prevEl = $(params.prevEl); 6038 6039 if (swiper.params.uniqueNavElements && typeof params.prevEl === 'string' && $prevEl.length > 1 && swiper.$el.find(params.prevEl).length === 1) { 6040 $prevEl = swiper.$el.find(params.prevEl); 6041 } 6042 } 6043 6044 if ($nextEl && $nextEl.length > 0) { 6045 $nextEl.on('click', swiper.navigation.onNextClick); 6046 } 6047 6048 if ($prevEl && $prevEl.length > 0) { 6049 $prevEl.on('click', swiper.navigation.onPrevClick); 6050 } 6051 6052 extend$1(swiper.navigation, { 6053 $nextEl: $nextEl, 6054 nextEl: $nextEl && $nextEl[0], 6055 $prevEl: $prevEl, 6056 prevEl: $prevEl && $prevEl[0] 6057 }); 6058 }, 6059 destroy: function destroy() { 6060 var swiper = this; 6061 var _swiper$navigation2 = swiper.navigation, 6062 $nextEl = _swiper$navigation2.$nextEl, 6063 $prevEl = _swiper$navigation2.$prevEl; 6064 6065 if ($nextEl && $nextEl.length) { 6066 $nextEl.off('click', swiper.navigation.onNextClick); 6067 $nextEl.removeClass(swiper.params.navigation.disabledClass); 6068 } 6069 6070 if ($prevEl && $prevEl.length) { 6071 $prevEl.off('click', swiper.navigation.onPrevClick); 6072 $prevEl.removeClass(swiper.params.navigation.disabledClass); 6073 } 6074 } 6075 }; 6076 var Navigation$1 = { 6077 name: 'navigation', 6078 params: { 6079 navigation: { 6080 nextEl: null, 6081 prevEl: null, 6082 hideOnClick: false, 6083 disabledClass: 'swiper-button-disabled', 6084 hiddenClass: 'swiper-button-hidden', 6085 lockClass: 'swiper-button-lock' 6086 } 6087 }, 6088 create: function create() { 6089 var swiper = this; 6090 bindModuleMethods(swiper, { 6091 navigation: _extends({}, Navigation) 6092 }); 6093 }, 6094 on: { 6095 init: function init(swiper) { 6096 swiper.navigation.init(); 6097 swiper.navigation.update(); 6098 }, 6099 toEdge: function toEdge(swiper) { 6100 swiper.navigation.update(); 6101 },
6102 fromEdge: function fromEdge(swiper) { 6103 swiper.navigation.update(); 6104 }, 6105 destroy: function destroy(swiper) { 6106 swiper.navigation.destroy(); 6107 }, 6108 click: function click(swiper, e) { 6109 var _swiper$navigation3 = swiper.navigation, 6110 $nextEl = _swiper$navigation3.$nextEl, 6111 $prevEl = _swiper$navigation3.$prevEl; 6112 6113 if (swiper.params.navigation.hideOnClick && !$(e.target).is($prevEl) && !$(e.target).is($nextEl)) { 6114 var isHidden; 6115 6116 if ($nextEl) { 6117 isHidden = $nextEl.hasClass(swiper.params.navigation.hiddenClass); 6118 } else if ($prevEl) { 6119 isHidden = $prevEl.hasClass(swiper.params.navigation.hiddenClass); 6120 } 6121 6122 if (isHidden === true) { 6123 swiper.emit('navigationShow'); 6124 } else { 6125 swiper.emit('navigationHide'); 6126 } 6127 6128 if ($nextEl) { 6129 $nextEl.toggleClass(swiper.params.navigation.hiddenClass); 6130 } 6131 6132 if ($prevEl) { 6133 $prevEl.toggleClass(swiper.params.navigation.hiddenClass); 6134 } 6135 } 6136 } 6137 } 6138 }; 6139 6140 var Pagination = { 6141 update: function update() { 6142 // Render || Update Pagination bullets/items 6143 var swiper = this; 6144 var rtl = swiper.rtl; 6145 var params = swiper.params.pagination; 6146 if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) return; 6147 var slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length; 6148 var $el = swiper.pagination.$el; // Current/Total 6149 6150 var current; 6151 var total = swiper.params.loop ? Math.ceil((slidesLength - swiper.loopedSlides * 2) / swiper.params.slidesPerGroup) : swiper.snapGrid.length; 6152 6153 if (swiper.params.loop) { 6154 current = Math.ceil((swiper.activeIndex - swiper.loopedSlides) / swiper.params.slidesPerGroup); 6155 6156 if (current > slidesLength - 1 - swiper.loopedSlides * 2) { 6157 current -= slidesLength - swiper.loopedSlides * 2; 6158 } 6159 6160 if (current > total - 1) current -= total; 6161 if (current < 0 && swiper.params.paginationType !== 'bullets') current = total + current; 6162 } else if (typeof swiper.snapIndex !== 'undefined') { 6163 current = swiper.snapIndex; 6164 } else { 6165 current = swiper.activeIndex || 0; 6166 } // Types 6167 6168 6169 if (params.type === 'bullets' && swiper.pagination.bullets && swiper.pagination.bullets.length > 0) { 6170 var bullets = swiper.pagination.bullets; 6171 var firstIndex; 6172 var lastIndex; 6173 var midIndex; 6174 6175 if (params.dynamicBullets) { 6176 swiper.pagination.bulletSize = bullets.eq(0)[swiper.isHorizontal() ? 'outerWidth' : 'outerHeight'](true); 6177 $el.css(swiper.isHorizontal() ? 'width' : 'height', swiper.pagination.bulletSize * (params.dynamicMainBullets + 4) + "px"); 6178 6179 if (params.dynamicMainBullets > 1 && swiper.previousIndex !== undefined) { 6180 swiper.pagination.dynamicBulletIndex += current - swiper.previousIndex; 6181 6182 if (swiper.pagination.dynamicBulletIndex > params.dynamicMainBullets - 1) { 6183 swiper.pagination.dynamicBulletIndex = params.dynamicMainBullets - 1; 6184 } else if (swiper.pagination.dynamicBulletIndex < 0) { 6185 swiper.pagination.dynamicBulletIndex = 0; 6186 } 6187 } 6188 6189 firstIndex = current - swiper.pagination.dynamicBulletIndex; 6190 lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1); 6191 midIndex = (lastIndex + firstIndex) / 2; 6192 } 6193 6194 bullets.removeClass(params.bulletActiveClass + " " + params.bulletActiveClass + "-next " + params.bulletActiveClass + "-next-next " + params.bulletActiveClass + "-prev " + params.bulletActiveClass + "-prev-prev " + params.bulletActiveClass + "-main"); 6195 6196 if ($el.length > 1) { 6197 bullets.each(function (bullet) { 6198 var $bullet = $(bullet); 6199 var bulletIndex = $bullet.index(); 6200 6201 if (bulletIndex === current) { 6202 $bullet.addClass(params.bulletActiveClass); 6203 } 6204 6205 if (params.dynamicBullets) { 6206 if (bulletIndex >= firstIndex && bulletIndex <= lastIndex) { 6207 $bullet.addClass(params.bulletActiveClass + "-main"); 6208 } 6209 6210 if (bulletIndex === firstIndex) { 6211 $bullet.prev().addClass(params.bulletActiveClass + "-prev").prev().addClass(params.bulletActiveClass + "-prev-prev"); 6212 } 6213 6214 if (bulletIndex === lastIndex) { 6215 $bullet.next().addClass(params.bulletActiveClass + "-next").next().addClass(params.bulletActiveClass + "-next-next"); 6216 } 6217 } 6218 }); 6219 } else { 6220 var $bullet = bullets.eq(current); 6221 var bulletIndex = $bullet.index(); 6222 $bullet.addClass(params.bulletActiveClass); 6223 6224 if (params.dynamicBullets) { 6225 var $firstDisplayedBullet = bullets.eq(firstIndex); 6226 var $lastDisplayedBullet = bullets.eq(lastIndex); 6227 6228 for (var i = firstIndex; i <= lastIndex; i += 1) { 6229 bullets.eq(i).addClass(params.bulletActiveClass + "-main"); 6230 } 6231 6232 if (swiper.params.loop) { 6233 if (bulletIndex >= bullets.length - params.dynamicMainBullets) { 6234 for (var _i = params.dynamicMainBullets; _i >= 0; _i -= 1) { 6235 bullets.eq(bullets.length - _i).addClass(params.bulletActiveClass + "-main"); 6236 } 6237 6238 bullets.eq(bullets.length - params.dynamicMainBullets - 1).addClass(params.bulletActiveClass + "-prev"); 6239 } else { 6240 $firstDisplayedBullet.prev().addClass(params.bulletActiveClass + "-prev").prev().addClass(params.bulletActiveClass + "-prev-prev"); 6241 $lastDisplayedBullet.next().addClass(params.bulletActiveClass + "-next").next().addClass(params.bulletActiveClass + "-next-next"); 6242 } 6243 } else { 6244 $firstDisplayedBullet.prev().addClass(params.bulletActiveClass + "-prev").prev().addClass(params.bulletActiveClass + "-prev-prev"); 6245 $lastDisplayedBullet.next().addClass(params.bulletActiveClass + "-next").next().addClass(params.bulletActiveClass + "-next-next"); 6246 } 6247 } 6248 } 6249 6250 if (params.dynamicBullets) { 6251 var dynamicBulletsLength = Math.min(bullets.length, params.dynamicMainBullets + 4); 6252 var bulletsOffset = (swiper.pagination.bulletSize * dynamicBulletsLength - swiper.pagination.bulletSize) / 2 - midIndex * swiper.pagination.bulletSize; 6253 var offsetProp = rtl ? 'right' : 'left'; 6254 bullets.css(swiper.isHorizontal() ? offsetProp : 'top', bulletsOffset + "px"); 6255 } 6256 } 6257 6258 if (params.type === 'fraction') { 6259 $el.find("." + params.currentClass).text(params.formatFractionCurrent(current + 1)); 6260 $el.find("." + params.totalClass).text(params.formatFractionTotal(total)); 6261 } 6262 6263 if (params.type === 'progressbar') { 6264 var progressbarDirection; 6265 6266 if (params.progressbarOpposite) { 6267 progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal'; 6268 } else { 6269 progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical'; 6270 } 6271 6272 var scale = (current + 1) / total; 6273 var scaleX = 1; 6274 var scaleY = 1; 6275 6276 if (progressbarDirection === 'horizontal') { 6277 scaleX = scale; 6278 } else { 6279 scaleY = scale; 6280 } 6281 6282 $el.find("." + params.progressbarFillClass).transform("translate3d(0,
62820,0) scaleX(" + scaleX + ") scaleY(" + scaleY + ")").transition(swiper.params.speed); 6283 } 6284 6285 if (params.type === 'custom' && params.renderCustom) { 6286 $el.html(params.renderCustom(swiper, current + 1, total)); 6287 swiper.emit('paginationRender', $el[0]); 6288 } else { 6289 swiper.emit('paginationUpdate', $el[0]); 6290 } 6291 6292 $el[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](params.lockClass); 6293 }, 6294 render: function render() { 6295 // Render Container 6296 var swiper = this; 6297 var params = swiper.params.pagination; 6298 if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) return; 6299 var slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length; 6300 var $el = swiper.pagination.$el; 6301 var paginationHTML = ''; 6302 6303 if (params.type === 'bullets') { 6304 var numberOfBullets = swiper.params.loop ? Math.ceil((slidesLength - swiper.loopedSlides * 2) / swiper.params.slidesPerGroup) : swiper.snapGrid.length; 6305 6306 for (var i = 0; i < numberOfBullets; i += 1) { 6307 if (params.renderBullet) { 6308 paginationHTML += params.renderBullet.call(swiper, i, params.bulletClass); 6309 } else { 6310 paginationHTML += "<" + params.bulletElement + " class=\"" + params.bulletClass + "\"></" + params.bulletElement + ">"; 6311 } 6312 } 6313 6314 $el.html(paginationHTML); 6315 swiper.pagination.bullets = $el.find("." + params.bulletClass); 6316 } 6317 6318 if (params.type === 'fraction') { 6319 if (params.renderFraction) { 6320 paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass); 6321 } else { 6322 paginationHTML = "<span class=\"" + params.currentClass + "\"></span>" + ' / ' + ("<span class=\"" + params.totalClass + "\"></span>"); 6323 } 6324 6325 $el.html(paginationHTML); 6326 } 6327 6328 if (params.type === 'progressbar') { 6329 if (params.renderProgressbar) { 6330 paginationHTML = params.renderProgressbar.call(swiper, params.progressbarFillClass); 6331 } else { 6332 paginationHTML = "<span class=\"" + params.progressbarFillClass + "\"></span>"; 6333 } 6334 6335 $el.html(paginationHTML); 6336 } 6337 6338 if (params.type !== 'custom') { 6339 swiper.emit('paginationRender', swiper.pagination.$el[0]); 6340 } 6341 }, 6342 init: function init() { 6343 var swiper = this; 6344 var params = swiper.params.pagination; 6345 if (!params.el) return; 6346 var $el = $(params.el); 6347 if ($el.length === 0) return; 6348 6349 if (swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1) { 6350 $el = swiper.$el.find(params.el); 6351 } 6352 6353 if (params.type === 'bullets' && params.clickable) { 6354 $el.addClass(params.clickableClass); 6355 } 6356 6357 $el.addClass(params.modifierClass + params.type); 6358 6359 if (params.type === 'bullets' && params.dynamicBullets) { 6360 $el.addClass("" + params.modifierClass + params.type + "-dynamic"); 6361 swiper.pagination.dynamicBulletIndex = 0; 6362 6363 if (params.dynamicMainBullets < 1) { 6364 params.dynamicMainBullets = 1; 6365 } 6366 } 6367 6368 if (params.type === 'progressbar' && params.progressbarOpposite) { 6369 $el.addClass(params.progressbarOppositeClass); 6370 } 6371 6372 if (params.clickable) { 6373 $el.on('click', "." + params.bulletClass, function onClick(e) { 6374 e.preventDefault(); 6375 var index = $(this).index() * swiper.params.slidesPerGroup; 6376 if (swiper.params.loop) index += swiper.loopedSlides; 6377 swiper.slideTo(index); 6378 }); 6379 } 6380 6381 extend$1(swiper.pagination, { 6382 $el: $el, 6383 el: $el[0] 6384 }); 6385 }, 6386 destroy: function destroy() { 6387 var swiper = this; 6388 var params = swiper.params.pagination; 6389 if (!params.el || !swiper.pagination.el || !swiper.pagination.$el || swiper.pagination.$el.length === 0) return; 6390 var $el = swiper.pagination.$el; 6391 $el.removeClass(params.hiddenClass); 6392 $el.removeClass(params.modifierClass + params.type); 6393 if (swiper.pagination.bullets) swiper.pagination.bullets.removeClass(params.bulletActiveClass); 6394 6395 if (params.clickable) { 6396 $el.off('click', "." + params.bulletClass); 6397 } 6398 } 6399 }; 6400 var Pagination$1 = { 6401 name: 'pagination', 6402 params: { 6403 pagination: { 6404 el: null, 6405 bulletElement: 'span', 6406 clickable: false, 6407 hideOnClick: false, 6408 renderBullet: null, 6409 renderProgressbar: null, 6410 renderFraction: null, 6411 renderCustom: null, 6412 progressbarOpposite: false, 6413 type: 'bullets', 6414 // 'bullets' or 'progressbar' or 'fraction' or 'custom' 6415 dynamicBullets: false, 6416 dynamicMainBullets: 1, 6417 formatFractionCurrent: function formatFractionCurrent(number) { 6418 return number; 6419 }, 6420 formatFractionTotal: function formatFractionTotal(number) { 6421 return number; 6422 }, 6423 bulletClass: 'swiper-pagination-bullet', 6424 bulletActiveClass: 'swiper-pagination-bullet-active', 6425 modifierClass: 'swiper-pagination-', 6426 // NEW 6427 currentClass: 'swiper-pagination-current', 6428 totalClass: 'swiper-pagination-total', 6429 hiddenClass: 'swiper-pagination-hidden', 6430 progressbarFillClass: 'swiper-pagination-progressbar-fill', 6431 progressbarOppositeClass: 'swiper-pagination-progressbar-opposite', 6432 clickableClass: 'swiper-pagination-clickable', 6433 // NEW 6434 lockClass: 'swiper-pagination-lock' 6435 } 6436 }, 6437 create: function create() { 6438 var swiper = this; 6439 bindModuleMethods(swiper, { 6440 pagination: _extends({ 6441 dynamicBulletIndex: 0 6442 }, Pagination) 6443 }); 6444 }, 6445 on: { 6446 init: function init(swiper) { 6447 swiper.pagination.init(); 6448 swiper.pagination.render(); 6449 swiper.pagination.update(); 6450 }, 6451 activeIndexChange: function activeIndexChange(swiper) { 6452 if (swiper.params.loop) { 6453 swiper.pagination.update(); 6454 } else if (typeof swiper.snapIndex === 'undefined') { 6455 swiper.pagination.update(); 6456 } 6457 }, 6458 snapIndexChange: function snapIndexChange(swiper) { 6459 if (!swiper.params.loop) { 6460 swiper.pagination.update(); 6461 } 6462 }, 6463 slidesLengthChange: function slidesLengthChange(swiper) { 6464 if (swiper.params.loop) { 6465 swiper.pagination.render(); 6466 swiper.pagination.update(); 6467 } 6468 }, 6469 snapGridLengthChange: function snapGridLengthChange(swiper) { 6470 if (!swiper.params.loop) { 6471 swiper.pagination.render(); 6472 swiper.pagination.update(); 6473 } 6474 }, 6475 destroy: function destroy(swiper) { 6476 swiper.pagination.destroy(); 6477 }, 6478 click: function click(swiper, e) { 6479 if (swiper.params.pagination.el && swiper.params.pagination.hideOnClick && swiper.pagination.$el.length > 0 && !$(e.target).hasClass(swiper.params.pagination.bulletClass)) { 6480 var isHidden = swiper.pagination.$el.hasClass(swiper.params.pagination.hiddenClass); 6481 6482 if (isHidden === true) { 6483 swiper.emit('paginationShow'); 6484 } else { 6485 swiper.emit('paginationHide'); 6486 } 6487 6488 swiper.pagination.$el.toggleClass(swiper.params.pagination.hiddenClass); 6489 } 6490 } 6491 } 6492 }; 6493 6494 var Scrollbar = { 6495 setTranslate: function setTranslate() { 6496 var swiper = this; 6497 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6498 var scrollbar = swiper.scrollbar, 6499 rtl = swiper.rtlTranslate, 6500 progress = swiper.progress; 6501 var dragSize = scrollbar.dragSize, 6502 trackSize = scrollbar.trackSize, 6503 $dragEl = scrollbar.$dragEl, 6504 $el = scrollbar.$el; 6505 var params = swiper.params.scrollbar; 6506 var newSize = dragSize; 6507 var newPos = (trackSize - dragSize) * progress; 6508 6509 if (rtl) { 6510 newPos = -newPos; 6511 6512 if (newPos > 0) { 6513 newSize = dragSize - newPos; 6514 newPos = 0; 6515 } else if (-newPos + dragSize > trackSize) { 6516 newSize = trackSize + newPos; 6517 } 6518 } else if (newPos < 0) { 6519 newSize = dragSize + newPos; 6520 newPos = 0; 6521 } else if (newPos + dragSize > trackSize) { 6522 newSize = trackSize - newPos; 6523 } 6524 6525 if (swiper.isHorizontal()) { 6526 $dragEl.transform("translate3d(" + newPos + "px, 0, 0)"); 6527 $dragEl[0].style.width = newSize + "px"; 6528 } else { 6529 $dragEl.transform("translate3d(0px, " + newPos + "px, 0)"); 6530 $dragEl[0].style.height = newSize + "px"; 6531 } 6532 6533 if (params.hide) { 6534 clearTimeout(swiper.scrollbar.timeout); 6535 $el[0].style.opacity = 1; 6536 swiper.scrollbar.timeout = setTimeout(function () { 6537 $el[0].style.opacity = 0; 6538 $el.transition(400); 6539 }, 1000); 6540 } 6541 }, 6542 setTransition: function setTransition(duration) { 6543 var swiper = this; 6544 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6545 swiper.scrollbar.$dragEl.transition(duration); 6546 }, 6547 updateSize: function updateSize() { 6548 var swiper = this; 6549 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6550 var scrollbar = swiper.scrollbar; 6551 var $dragEl = scrollbar.$dragEl, 6552 $el = scrollbar.$el; 6553 $dragEl[0].style.width = ''; 6554 $dragEl[0].style.height = ''; 6555 var trackSize = swiper.isHorizontal() ? $el[0].offsetWidth : $el[0].offsetHeight; 6556 var divider = swiper.size / swiper.virtualSize; 6557 var moveDivider = divider * (trackSize / swiper.size); 6558 var dragSize; 6559 6560 if (swiper.params.scrollbar.dragSize === 'auto') { 6561 dragSize = trackSize * divider; 6562 } else { 6563 dragSize = parseInt(swiper.params.scrollbar.dragSize, 10); 6564 } 6565 6566 if (swiper.isHorizontal()) { 6567 $dragEl[0].style.width = dragSize + "px"; 6568 } else { 6569 $dragEl[0].style.height = dragSize + "px"; 6570 } 6571 6572 if (divider >= 1) { 6573 $el[0].style.display = 'none'; 6574 } else { 6575 $el[0].style.display = ''; 6576 } 6577 6578 if (swiper.params.scrollbar.hide) { 6579 $el[0].style.opacity = 0; 6580 } 6581 6582 extend$1(scrollbar, { 6583 trackSize: trackSize, 6584 divider: divider, 6585 moveDivider: moveDivider, 6586 dragSize: dragSize 6587 }); 6588 scrollbar.$el[swiper.params.watchOverflow && swiper.isLocked ? 'addClass' : 'removeClass'](swiper.params.scrollbar.lockClass); 6589 }, 6590 getPointerPosition: function getPointerPosition(e) { 6591 var swiper = this; 6592 6593 if (swiper.isHorizontal()) { 6594 return e.type === 'touchstart' || e.type === 'touchmove' ? e.targetTouches[0].clientX : e.clientX; 6595 } 6596 6597 return e.type === 'touchstart' || e.type === 'touchmove' ? e.targetTouches[0].clientY : e.clientY; 6598 }, 6599 setDragPosition: function setDragPosition(e) { 6600 var swiper = this; 6601 var scrollbar = swiper.scrollbar, 6602 rtl = swiper.rtlTranslate; 6603 var $el = scrollbar.$el, 6604 dragSize = scrollbar.dragSize, 6605 trackSize = scrollbar.trackSize, 6606 dragStartPos = scrollbar.dragStartPos; 6607 var positionRatio; 6608 positionRatio = (scrollbar.getPointerPosition(e) - $el.offset()[swiper.isHorizontal() ? 'left' : 'top'] - (dragStartPos !== null ? dragStartPos : dragSize / 2)) / (trackSize - dragSize); 6609 positionRatio = Math.max(Math.min(positionRatio, 1), 0); 6610 6611 if (rtl) { 6612 positionRatio = 1 - positionRatio; 6613 } 6614 6615 var position = swiper.minTranslate() + (swiper.maxTranslate() - swiper.minTranslate()) * positionRatio; 6616 swiper.updateProgress(position); 6617 swiper.setTranslate(position); 6618 swiper.updateActiveIndex(); 6619 swiper.updateSlidesClasses(); 6620 }, 6621 onDragStart: function onDragStart(e) { 6622 var swiper = this; 6623 var params = swiper.params.scrollbar; 6624 var scrollbar = swiper.scrollbar, 6625 $wrapperEl = swiper.$wrapperEl; 6626 var $el = scrollbar.$el, 6627 $dragEl = scrollbar.$dragEl; 6628 swiper.scrollbar.isTouched = true; 6629 swiper.scrollbar.dragStartPos = e.target === $dragEl[0] || e.target === $dragEl ? scrollbar.getPointerPosition(e) - e.target.getBoundingClientRect()[swiper.isHorizontal() ? 'left' : 'top'] : null; 6630 e.preventDefault(); 6631 e.stopPropagation(); 6632 $wrapperEl.transition(100); 6633 $dragEl.transition(100); 6634 scrollbar.setDragPosition(e); 6635 clearTimeout(swiper.scrollbar.dragTimeout); 6636 $el.transition(0); 6637 6638 if (params.hide) { 6639 $el.css('opacity', 1); 6640 } 6641 6642 if (swiper.params.cssMode) { 6643 swiper.$wrapperEl.css('scroll-snap-type', 'none'); 6644 } 6645 6646 swiper.emit('scrollbarDragStart', e); 6647 }, 6648 onDragMove: function onDragMove(e) { 6649 var swiper = this; 6650 var scrollbar = swiper.scrollbar, 6651 $wrapperEl = swiper.$wrapperEl; 6652 var $el = scrollbar.$el, 6653 $dragEl = scrollbar.$dragEl; 6654 if (!swiper.scrollbar.isTouched) return; 6655 if (e.preventDefault) e.preventDefault();else e.returnValue = false;
6656 scrollbar.setDragPosition(e); 6657 $wrapperEl.transition(0); 6658 $el.transition(0); 6659 $dragEl.transition(0); 6660 swiper.emit('scrollbarDragMove', e); 6661 }, 6662 onDragEnd: function onDragEnd(e) { 6663 var swiper = this; 6664 var params = swiper.params.scrollbar; 6665 var scrollbar = swiper.scrollbar, 6666 $wrapperEl = swiper.$wrapperEl; 6667 var $el = scrollbar.$el; 6668 if (!swiper.scrollbar.isTouched) return; 6669 swiper.scrollbar.isTouched = false; 6670 6671 if (swiper.params.cssMode) { 6672 swiper.$wrapperEl.css('scroll-snap-type', ''); 6673 $wrapperEl.transition(''); 6674 } 6675 6676 if (params.hide) { 6677 clearTimeout(swiper.scrollbar.dragTimeout); 6678 swiper.scrollbar.dragTimeout = nextTick(function () { 6679 $el.css('opacity', 0); 6680 $el.transition(400); 6681 }, 1000); 6682 } 6683 6684 swiper.emit('scrollbarDragEnd', e); 6685 6686 if (params.snapOnRelease) { 6687 swiper.slideToClosest(); 6688 } 6689 }, 6690 enableDraggable: function enableDraggable() { 6691 var swiper = this; 6692 if (!swiper.params.scrollbar.el) return; 6693 var document = getDocument(); 6694 var scrollbar = swiper.scrollbar, 6695 touchEventsTouch = swiper.touchEventsTouch, 6696 touchEventsDesktop = swiper.touchEventsDesktop, 6697 params = swiper.params, 6698 support = swiper.support; 6699 var $el = scrollbar.$el; 6700 var target = $el[0]; 6701 var activeListener = support.passiveListener && params.passiveListeners ? { 6702 passive: false, 6703 capture: false 6704 } : false; 6705 var passiveListener = support.passiveListener && params.passiveListeners ? { 6706 passive: true, 6707 capture: false 6708 } : false; 6709 6710 if (!support.touch) { 6711 target.addEventListener(touchEventsDesktop.start, swiper.scrollbar.onDragStart, activeListener); 6712 document.addEventListener(touchEventsDesktop.move, swiper.scrollbar.onDragMove, activeListener); 6713 document.addEventListener(touchEventsDesktop.end, swiper.scrollbar.onDragEnd, passiveListener); 6714 } else { 6715 target.addEventListener(touchEventsTouch.start, swiper.scrollbar.onDragStart, activeListener); 6716 target.addEventListener(touchEventsTouch.move, swiper.scrollbar.onDragMove, activeListener); 6717 target.addEventListener(touchEventsTouch.end, swiper.scrollbar.onDragEnd, passiveListener); 6718 } 6719 }, 6720 disableDraggable: function disableDraggable() { 6721 var swiper = this; 6722 if (!swiper.params.scrollbar.el) return; 6723 var document = getDocument(); 6724 var scrollbar = swiper.scrollbar, 6725 touchEventsTouch = swiper.touchEventsTouch, 6726 touchEventsDesktop = swiper.touchEventsDesktop, 6727 params = swiper.params, 6728 support = swiper.support; 6729 var $el = scrollbar.$el; 6730 var target = $el[0]; 6731 var activeListener = support.passiveListener && params.passiveListeners ? { 6732 passive: false, 6733 capture: false 6734 } : false; 6735 var passiveListener = support.passiveListener && params.passiveListeners ? { 6736 passive: true, 6737 capture: false 6738 } : false; 6739 6740 if (!support.touch) { 6741 target.removeEventListener(touchEventsDesktop.start, swiper.scrollbar.onDragStart, activeListener); 6742 document.removeEventListener(touchEventsDesktop.move, swiper.scrollbar.onDragMove, activeListener); 6743 document.removeEventListener(touchEventsDesktop.end, swiper.scrollbar.onDragEnd, passiveListener); 6744 } else { 6745 target.removeEventListener(touchEventsTouch.start, swiper.scrollbar.onDragStart, activeListener); 6746 target.removeEventListener(touchEventsTouch.move, swiper.scrollbar.onDragMove, activeListener); 6747 target.removeEventListener(touchEventsTouch.end, swiper.scrollbar.onDragEnd, passiveListener); 6748 } 6749 }, 6750 init: function init() { 6751 var swiper = this; 6752 if (!swiper.params.scrollbar.el) return; 6753 var scrollbar = swiper.scrollbar, 6754 $swiperEl = swiper.$el; 6755 var params = swiper.params.scrollbar; 6756 var $el = $(params.el); 6757 6758 if (swiper.params.uniqueNavElements && typeof params.el === 'string' && $el.length > 1 && $swiperEl.find(params.el).length === 1) { 6759 $el = $swiperEl.find(params.el); 6760 } 6761 6762 var $dragEl = $el.find("." + swiper.params.scrollbar.dragClass); 6763 6764 if ($dragEl.length === 0) { 6765 $dragEl = $("<div class=\"" + swiper.params.scrollbar.dragClass + "\"></div>"); 6766 $el.append($dragEl); 6767 } 6768 6769 extend$1(scrollbar, { 6770 $el: $el, 6771 el: $el[0], 6772 $dragEl: $dragEl, 6773 dragEl: $dragEl[0] 6774 }); 6775 6776 if (params.draggable) { 6777 scrollbar.enableDraggable(); 6778 } 6779 }, 6780 destroy: function destroy() { 6781 var swiper = this; 6782 swiper.scrollbar.disableDraggable(); 6783 } 6784 }; 6785 var Scrollbar$1 = { 6786 name: 'scrollbar', 6787 params: { 6788 scrollbar: { 6789 el: null, 6790 dragSize: 'auto', 6791 hide: false, 6792 draggable: false, 6793 snapOnRelease: true, 6794 lockClass: 'swiper-scrollbar-lock', 6795 dragClass: 'swiper-scrollbar-drag' 6796 } 6797 }, 6798 create: function create() { 6799 var swiper = this; 6800 bindModuleMethods(swiper, { 6801 scrollbar: _extends({ 6802 isTouched: false, 6803 timeout: null, 6804 dragTimeout: null 6805 }, Scrollbar) 6806 }); 6807 }, 6808 on: { 6809 init: function init(swiper) { 6810 swiper.scrollbar.init(); 6811 swiper.scrollbar.updateSize(); 6812 swiper.scrollbar.setTranslate(); 6813 }, 6814 update: function update(swiper) { 6815 swiper.scrollbar.updateSize(); 6816 }, 6817 resize: function resize(swiper) { 6818 swiper.scrollbar.updateSize(); 6819 }, 6820 observerUpdate: function observerUpdate(swiper) { 6821 swiper.scrollbar.updateSize(); 6822 }, 6823 setTranslate: function setTranslate(swiper) { 6824 swiper.scrollbar.setTranslate(); 6825 }, 6826 setTransition: function setTransition(swiper, duration) { 6827 swiper.scrollbar.setTransition(duration); 6828 }, 6829 destroy: function destroy(swiper) { 6830 swiper.scrollbar.destroy(); 6831 } 6832 } 6833 }; 6834 6835 var Parallax = { 6836 setTransform: function setTransform(el, progress) { 6837 var swiper = this; 6838 var rtl = swiper.rtl; 6839 var $el = $(el); 6840 var rtlFactor = rtl ? -1 : 1; 6841 var p = $el.attr('data-swiper-parallax') || '0'; 6842 var x = $el.attr('data-swiper-parallax-x'); 6843 var y = $el.attr('data-swiper-parallax-y'); 6844 var scale = $el.attr('data-swiper-parallax-scale'); 6845 var opacity = $el.attr('data-swiper-parallax-opacity'); 6846 6847 if (x || y) { 6848 x = x || '0'; 6849 y = y || '0'; 6850 } else if (swiper.isHorizontal()) { 6851 x = p; 6852 y = '0'; 6853 } else { 6854 y = p; 6855 x = '0'; 6856 } 6857 6858 if (x.indexOf('%') >= 0) { 6859 x = parseInt(x, 10) * progress * rtlFactor + "%"; 6860 } else { 6861 x = x * progress * rtlFactor + "px"; 6862 } 6863 6864 if (y.indexOf('%') >= 0) { 6865 y = parseInt(y, 10) * progress + "%"; 6866 } else { 6867 y = y * progress + "px"; 6868 } 6869 6870 if (typeof opacity !== 'undefined' && opacity !== null) { 6871 var currentOpacity = opacity - (opacity - 1) * (1 - Math.abs(progress)); 6872 $el[0].style.opacity = currentOpacity; 6873 } 6874 6875 if (typeof scale === 'undefined' || scale === null) { 6876 $el.transform("translate3d(" + x + ", " + y + ", 0px)"); 6877 } else { 6878 var currentScale = scale - (scale - 1) * (1 - Math.abs(progress)); 6879 $el.transform("translate3d(" + x + ", " + y + ", 0px) scale(" + currentScale + ")"); 6880 } 6881 }, 6882 setTranslate: function setTranslate() { 6883 var swiper = this; 6884 var $el = swiper.$el, 6885 slides = swiper.slides, 6886 progress = swiper.progress, 6887 snapGrid = swiper.snapGrid; 6888 $el.children('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(function (el) { 6889 swiper.parallax.setTransform(el, progress); 6890 }); 6891 slides.each(function (slideEl, slideIndex) { 6892 var slideProgress = slideEl.progress; 6893 6894 if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') { 6895 slideProgress += Math.ceil(slideIndex / 2) - progress * (snapGrid.length - 1); 6896 } 6897 6898 slideProgress = Math.min(Math.max(slideProgress, -1), 1); 6899 $(slideEl).find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(function (el) { 6900 swiper.parallax.setTransform(el, slideProgress); 6901 }); 6902 }); 6903 }, 6904 setTransition: function setTransition(duration) { 6905 if (duration === void 0) { 6906 duration = this.params.speed; 6907 } 6908 6909 var swiper = this; 6910 var $el = swiper.$el; 6911 $el.find('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').each(function (parallaxEl) { 6912 var $parallaxEl = $(parallaxEl); 6913 var parallaxDuration = parseInt($parallaxEl.attr('data-swiper-parallax-duration'), 10) || duration; 6914 if (duration === 0) parallaxDuration = 0; 6915 $parallaxEl.transition(parallaxDuration); 6916 }); 6917 } 6918 }; 6919 var Parallax$1 = { 6920 name: 'parallax', 6921 params: { 6922 parallax: { 6923 enabled: false 6924 } 6925 }, 6926 create: function create() { 6927 var swiper = this; 6928 bindModuleMethods(swiper, { 6929 parallax: _extends({}, Parallax) 6930 }); 6931 }, 6932 on: { 6933 beforeInit: function beforeInit(swiper) { 6934 if (!swiper.params.parallax.enabled) return; 6935 swiper.params.watchSlidesProgress = true; 6936 swiper.originalParams.watchSlidesProgress = true; 6937 }, 6938 init: function init(swiper) { 6939 if (!swiper.params.parallax.enabled) return; 6940 swiper.parallax.setTranslate(); 6941 }, 6942 setTranslate: function setTranslate(swiper) { 6943 if (!swiper.params.parallax.enabled) return; 6944 swiper.parallax.setTranslate(); 6945 }, 6946 setTransition: function setTransition(swiper, duration) { 6947 if (!swiper.params.parallax.enabled) return; 6948 swiper.parallax.setTransition(duration); 6949 } 6950 } 6951 }; 6952 6953 var Zoom = { 6954 // Calc Scale From Multi-touches 6955 getDistanceBetweenTouches: function getDistanceBetweenTouches(e) { 6956 if (e.targetTouches.length < 2) return 1; 6957 var x1 = e.targetTouches[0].pageX; 6958 var y1 = e.targetTouches[0].pageY; 6959 var x2 = e.targetTouches[1].pageX; 6960 var y2 = e.targetTouches[1].pageY; 6961 var distance = Math.sqrt(Math.pow(x2 - x1, 2) + Math.pow(y2 - y1, 2)); 6962 return distance; 6963 }, 6964 // Events 6965 onGestureStart: function onGestureStart(e) { 6966 var swiper = this; 6967 var support = swiper.support; 6968 var params = swiper.params.zoom; 6969 var zoom = swiper.zoom; 6970 var gesture = zoom.gesture; 6971 zoom.fakeGestureTouched = false;
6972 zoom.fakeGestureMoved = false; 6973 6974 if (!support.gestures) { 6975 if (e.type !== 'touchstart' || e.type === 'touchstart' && e.targetTouches.length < 2) { 6976 return; 6977 } 6978 6979 zoom.fakeGestureTouched = true; 6980 gesture.scaleStart = Zoom.getDistanceBetweenTouches(e); 6981 } 6982 6983 if (!gesture.$slideEl || !gesture.$slideEl.length) { 6984 gesture.$slideEl = $(e.target).closest("." + swiper.params.slideClass); 6985 if (gesture.$slideEl.length === 0) gesture.$slideEl = swiper.slides.eq(swiper.activeIndex); 6986 gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas, picture, .swiper-zoom-target'); 6987 gesture.$imageWrapEl = gesture.$imageEl.parent("." + params.containerClass); 6988 gesture.maxRatio = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio; 6989 6990 if (gesture.$imageWrapEl.length === 0) { 6991 gesture.$imageEl = undefined; 6992 return; 6993 } 6994 } 6995 6996 if (gesture.$imageEl) { 6997 gesture.$imageEl.transition(0); 6998 } 6999 7000 swiper.zoom.isScaling = true; 7001 }, 7002 onGestureChange: function onGestureChange(e) { 7003 var swiper = this; 7004 var support = swiper.support; 7005 var params = swiper.params.zoom; 7006 var zoom = swiper.zoom; 7007 var gesture = zoom.gesture; 7008 7009 if (!support.gestures) { 7010 if (e.type !== 'touchmove' || e.type === 'touchmove' && e.targetTouches.length < 2) { 7011 return; 7012 } 7013 7014 zoom.fakeGestureMoved = true; 7015 gesture.scaleMove = Zoom.getDistanceBetweenTouches(e); 7016 } 7017 7018 if (!gesture.$imageEl || gesture.$imageEl.length === 0) { 7019 if (e.type === 'gesturechange') zoom.onGestureStart(e); 7020 return; 7021 } 7022 7023 if (support.gestures) { 7024 zoom.scale = e.scale * zoom.currentScale; 7025 } else { 7026 zoom.scale = gesture.scaleMove / gesture.scaleStart * zoom.currentScale; 7027 } 7028 7029 if (zoom.scale > gesture.maxRatio) { 7030 zoom.scale = gesture.maxRatio - 1 + Math.pow(zoom.scale - gesture.maxRatio + 1, 0.5); 7031 } 7032 7033 if (zoom.scale < params.minRatio) { 7034 zoom.scale = params.minRatio + 1 - Math.pow(params.minRatio - zoom.scale + 1, 0.5); 7035 } 7036 7037 gesture.$imageEl.transform("translate3d(0,0,0) scale(" + zoom.scale + ")"); 7038 }, 7039 onGestureEnd: function onGestureEnd(e) { 7040 var swiper = this; 7041 var device = swiper.device; 7042 var support = swiper.support; 7043 var params = swiper.params.zoom; 7044 var zoom = swiper.zoom; 7045 var gesture = zoom.gesture; 7046 7047 if (!support.gestures) { 7048 if (!zoom.fakeGestureTouched || !zoom.fakeGestureMoved) { 7049 return; 7050 } 7051 7052 if (e.type !== 'touchend' || e.type === 'touchend' && e.changedTouches.length < 2 && !device.android) { 7053 return; 7054 } 7055 7056 zoom.fakeGestureTouched = false; 7057 zoom.fakeGestureMoved = false; 7058 } 7059 7060 if (!gesture.$imageEl || gesture.$imageEl.length === 0) return; 7061 zoom.scale = Math.max(Math.min(zoom.scale, gesture.maxRatio), params.minRatio); 7062 gesture.$imageEl.transition(swiper.params.speed).transform("translate3d(0,0,0) scale(" + zoom.scale + ")"); 7063 zoom.currentScale = zoom.scale; 7064 zoom.isScaling = false; 7065 if (zoom.scale === 1) gesture.$slideEl = undefined; 7066 }, 7067 onTouchStart: function onTouchStart(e) { 7068 var swiper = this; 7069 var device = swiper.device; 7070 var zoom = swiper.zoom; 7071 var gesture = zoom.gesture, 7072 image = zoom.image; 7073 if (!gesture.$imageEl || gesture.$imageEl.length === 0) return; 7074 if (image.isTouched) return; 7075 if (device.android && e.cancelable) e.preventDefault(); 7076 image.isTouched = true; 7077 image.touchesStart.x = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX; 7078 image.touchesStart.y = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY; 7079 }, 7080 onTouchMove: function onTouchMove(e) { 7081 var swiper = this; 7082 var zoom = swiper.zoom; 7083 var gesture = zoom.gesture, 7084 image = zoom.image, 7085 velocity = zoom.velocity; 7086 if (!gesture.$imageEl || gesture.$imageEl.length === 0) return; 7087 swiper.allowClick = false; 7088 if (!image.isTouched || !gesture.$slideEl) return; 7089 7090 if (!image.isMoved) { 7091 image.width = gesture.$imageEl[0].offsetWidth; 7092 image.height = gesture.$imageEl[0].offsetHeight; 7093 image.startX = getTranslate(gesture.$imageWrapEl[0], 'x') || 0; 7094 image.startY = getTranslate(gesture.$imageWrapEl[0], 'y') || 0; 7095 gesture.slideWidth = gesture.$slideEl[0].offsetWidth; 7096 gesture.slideHeight = gesture.$slideEl[0].offsetHeight; 7097 gesture.$imageWrapEl.transition(0); 7098 7099 if (swiper.rtl) { 7100 image.startX = -image.startX; 7101 image.startY = -image.startY; 7102 } 7103 } // Define if we need image drag 7104 7105 7106 var scaledWidth = image.width * zoom.scale; 7107 var scaledHeight = image.height * zoom.scale; 7108 if (scaledWidth < gesture.slideWidth && scaledHeight < gesture.slideHeight) return; 7109 image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0); 7110 image.maxX = -image.minX; 7111 image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0); 7112 image.maxY = -image.minY; 7113 image.touchesCurrent.x = e.type === 'touchmove' ? e.targetTouches[0].pageX : e.pageX; 7114 image.touchesCurrent.y = e.type === 'touchmove' ? e.targetTouches[0].pageY : e.pageY; 7115 7116 if (!image.isMoved && !zoom.isScaling) { 7117 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)) { 7118 image.isTouched = false;
7119 return; 7120 } 7121 7122 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)) { 7123 image.isTouched = false; 7124 return; 7125 } 7126 } 7127 7128 if (e.cancelable) { 7129 e.preventDefault(); 7130 } 7131 7132 e.stopPropagation(); 7133 image.isMoved = true; 7134 image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX; 7135 image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY; 7136 7137 if (image.currentX < image.minX) { 7138 image.currentX = image.minX + 1 - Math.pow(image.minX - image.currentX + 1, 0.8); 7139 } 7140 7141 if (image.currentX > image.maxX) { 7142 image.currentX = image.maxX - 1 + Math.pow(image.currentX - image.maxX + 1, 0.8); 7143 } 7144 7145 if (image.currentY < image.minY) { 7146 image.currentY = image.minY + 1 - Math.pow(image.minY - image.currentY + 1, 0.8); 7147 } 7148 7149 if (image.currentY > image.maxY) { 7150 image.currentY = image.maxY - 1 + Math.pow(image.currentY - image.maxY + 1, 0.8); 7151 } // Velocity 7152 7153 7154 if (!velocity.prevPositionX) velocity.prevPositionX = image.touchesCurrent.x; 7155 if (!velocity.prevPositionY) velocity.prevPositionY = image.touchesCurrent.y; 7156 if (!velocity.prevTime) velocity.prevTime = Date.now(); 7157 velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2; 7158 velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2; 7159 if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) velocity.x = 0; 7160 if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) velocity.y = 0; 7161 velocity.prevPositionX = image.touchesCurrent.x; 7162 velocity.prevPositionY = image.touchesCurrent.y; 7163 velocity.prevTime = Date.now(); 7164 gesture.$imageWrapEl.transform("translate3d(" + image.currentX + "px, " + image.currentY + "px,0)"); 7165 }, 7166 onTouchEnd: function onTouchEnd() { 7167 var swiper = this; 7168 var zoom = swiper.zoom; 7169 var gesture = zoom.gesture, 7170 image = zoom.image, 7171 velocity = zoom.velocity; 7172 if (!gesture.$imageEl || gesture.$imageEl.length === 0) return; 7173 7174 if (!image.isTouched || !image.isMoved) { 7175 image.isTouched = false; 7176 image.isMoved = false; 7177 return; 7178 } 7179 7180 image.isTouched = false; 7181 image.isMoved = false; 7182 var momentumDurationX = 300; 7183 var momentumDurationY = 300; 7184 var momentumDistanceX = velocity.x * momentumDurationX; 7185 var newPositionX = image.currentX + momentumDistanceX; 7186 var momentumDistanceY = velocity.y * momentumDurationY; 7187 var newPositionY = image.currentY + momentumDistanceY; // Fix duration 7188 7189 if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x); 7190 if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y); 7191 var momentumDuration = Math.max(momentumDurationX, momentumDurationY); 7192 image.currentX = newPositionX; 7193 image.currentY = newPositionY; // Define if we need image drag 7194 7195 var scaledWidth = image.width * zoom.scale; 7196 var scaledHeight = image.height * zoom.scale; 7197 image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0); 7198 image.maxX = -image.minX; 7199 image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0); 7200 image.maxY = -image.minY; 7201 image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX); 7202 image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY); 7203 gesture.$imageWrapEl.transition(momentumDuration).transform("translate3d(" + image.currentX + "px, " + image.currentY + "px,0)"); 7204 }, 7205 onTransitionEnd: function onTransitionEnd() { 7206 var swiper = this; 7207 var zoom = swiper.zoom; 7208 var gesture = zoom.gesture; 7209 7210 if (gesture.$slideEl && swiper.previousIndex !== swiper.activeIndex) { 7211 if (gesture.$imageEl) { 7212 gesture.$imageEl.transform('translate3d(0,0,0) scale(1)'); 7213 } 7214 7215 if (gesture.$imageWrapEl) { 7216 gesture.$imageWrapEl.transform('translate3d(0,0,0)'); 7217 } 7218 7219 zoom.scale = 1; 7220 zoom.currentScale = 1; 7221 gesture.$slideEl = undefined; 7222 gesture.$imageEl = undefined; 7223 gesture.$imageWrapEl = undefined; 7224 } 7225 }, 7226 // Toggle Zoom 7227 toggle: function toggle(e) { 7228 var swiper = this; 7229 var zoom = swiper.zoom; 7230 7231 if (zoom.scale && zoom.scale !== 1) { 7232 // Zoom Out 7233 zoom.out(); 7234 } else { 7235 // Zoom In 7236 zoom.in(e); 7237 } 7238 }, 7239 in: function _in(e) { 7240 var swiper = this; 7241 var zoom = swiper.zoom; 7242 var params = swiper.params.zoom; 7243 var gesture = zoom.gesture, 7244 image = zoom.image; 7245 7246 if (!gesture.$slideEl) { 7247 if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) { 7248 gesture.$slideEl = swiper.$wrapperEl.children("." + swiper.params.slideActiveClass); 7249 } else { 7250 gesture.$slideEl = swiper.slides.eq(swiper.activeIndex); 7251 } 7252 7253 gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas, picture, .swiper-zoom-target'); 7254 gesture.$imageWrapEl = gesture.$imageEl.parent("." + params.containerClass); 7255 } 7256 7257 if (!gesture.$imageEl || gesture.$imageEl.length === 0) return; 7258 gesture.$slideEl.addClass("" + params.zoomedSlideClass); 7259 var touchX; 7260 var touchY; 7261 var offsetX; 7262 var offsetY; 7263 var diffX; 7264 var diffY; 7265 var translateX; 7266 var translateY; 7267 var imageWidth; 7268 var imageHeight; 7269 var scaledWidth; 7270 var scaledHeight; 7271 var translateMinX; 7272 var translateMinY; 7273 var translateMaxX; 7274 var translateMaxY; 7275 var slideWidth; 7276 var slideHeight; 7277 7278 if (typeof image.touchesStart.x === 'undefined' && e) { 7279 touchX = e.type === 'touchend' ? e.changedTouches[0].pageX : e.pageX; 7280 touchY = e.type === 'touchend' ? e.changedTouches[0].pageY : e.pageY; 7281 } else { 7282 touchX = image.touchesStart.x; 7283 touchY = image.touchesStart.y; 7284 } 7285 7286 zoom.scale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio; 7287 zoom.currentScale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio; 7288 7289 if (e) { 7290 slideWidth = gesture.$slideEl[0].offsetWidth; 7291 slideHeight = gesture.$slideEl[0].offsetHeight; 7292 offsetX = gesture.$slideEl.offset().left; 7293 offsetY = gesture.$slideEl.offset().top; 7294 diffX = offsetX + slideWidth / 2 - touchX; 7295 diffY = offsetY + slideHeight / 2 - touchY; 7296 imageWidth = gesture.$imageEl[0].offsetWidth; 7297 imageHeight = gesture.$imageEl[0].offsetHeight; 7298 scaledWidth = imageWidth * zoom.scale; 7299 scaledHeight = imageHeight * zoom.scale; 7300 translateMinX = Math.min(slideWidth / 2 - scaledWidth / 2, 0); 7301 translateMinY = Math.min(slideHeight / 2 - scaledHeight / 2, 0); 7302 translateMaxX = -translateMinX; 7303 translateMaxY = -translateMinY; 7304 translateX = diffX * zoom.scale; 7305 translateY = diffY * zoom.scale; 7306 7307 if (translateX < translateMinX) { 7308 translateX = translateMinX; 7309 } 7310 7311 if (translateX > translateMaxX) { 7312 translateX = translateMaxX; 7313 } 7314 7315 if (translateY < translateMinY) { 7316 translateY = translateMinY; 7317 } 7318 7319 if (translateY > translateMaxY) { 7320 translateY = translateMaxY; 7321 } 7322 } else { 7323 translateX = 0; 7324 translateY = 0; 7325 } 7326 7327 gesture.$imageWrapEl.transition(300).transform("translate3d(" + translateX + "px, " + translateY + "px,0
7327)"); 7328 gesture.$imageEl.transition(300).transform("translate3d(0,0,0) scale(" + zoom.scale + ")"); 7329 }, 7330 out: function out() { 7331 var swiper = this; 7332 var zoom = swiper.zoom; 7333 var params = swiper.params.zoom; 7334 var gesture = zoom.gesture; 7335 7336 if (!gesture.$slideEl) { 7337 if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) { 7338 gesture.$slideEl = swiper.$wrapperEl.children("." + swiper.params.slideActiveClass); 7339 } else { 7340 gesture.$slideEl = swiper.slides.eq(swiper.activeIndex); 7341 } 7342 7343 gesture.$imageEl = gesture.$slideEl.find('img, svg, canvas, picture, .swiper-zoom-target'); 7344 gesture.$imageWrapEl = gesture.$imageEl.parent("." + params.containerClass); 7345 } 7346 7347 if (!gesture.$imageEl || gesture.$imageEl.length === 0) return; 7348 zoom.scale = 1; 7349 zoom.currentScale = 1; 7350 gesture.$imageWrapEl.transition(300).transform('translate3d(0,0,0)'); 7351 gesture.$imageEl.transition(300).transform('translate3d(0,0,0) scale(1)'); 7352 gesture.$slideEl.removeClass("" + params.zoomedSlideClass); 7353 gesture.$slideEl = undefined; 7354 }, 7355 toggleGestures: function toggleGestures(method) { 7356 var swiper = this; 7357 var zoom = swiper.zoom; 7358 var selector = zoom.slideSelector, 7359 passive = zoom.passiveListener; 7360 swiper.$wrapperEl[method]('gesturestart', selector, zoom.onGestureStart, passive); 7361 swiper.$wrapperEl[method]('gesturechange', selector, zoom.onGestureChange, passive); 7362 swiper.$wrapperEl[method]('gestureend', selector, zoom.onGestureEnd, passive); 7363 }, 7364 enableGestures: function enableGestures() { 7365 if (this.zoom.gesturesEnabled) return; 7366 this.zoom.gesturesEnabled = true; 7367 this.zoom.toggleGestures('on'); 7368 }, 7369 disableGestures: function disableGestures() { 7370 if (!this.zoom.gesturesEnabled) return; 7371 this.zoom.gesturesEnabled = false; 7372 this.zoom.toggleGestures('off'); 7373 }, 7374 // Attach/Detach Events 7375 enable: function enable() { 7376 var swiper = this; 7377 var support = swiper.support; 7378 var zoom = swiper.zoom; 7379 if (zoom.enabled) return; 7380 zoom.enabled = true; 7381 var passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? { 7382 passive: true, 7383 capture: false 7384 } : false; 7385 var activeListenerWithCapture = support.passiveListener ? { 7386 passive: false, 7387 capture: true 7388 } : true; 7389 var slideSelector = "." + swiper.params.slideClass; 7390 swiper.zoom.passiveListener = passiveListener; 7391 swiper.zoom.slideSelector = slideSelector; // Scale image 7392 7393 if (support.gestures) { 7394 swiper.$wrapperEl.on(swiper.touchEvents.start, swiper.zoom.enableGestures, passiveListener); 7395 swiper.$wrapperEl.on(swiper.touchEvents.end, swiper.zoom.disableGestures, passiveListener); 7396 } else if (swiper.touchEvents.start === 'touchstart') { 7397 swiper.$wrapperEl.on(swiper.touchEvents.start, slideSelector, zoom.onGestureStart, passiveListener); 7398 swiper.$wrapperEl.on(swiper.touchEvents.move, slideSelector, zoom.onGestureChange, activeListenerWithCapture); 7399 swiper.$wrapperEl.on(swiper.touchEvents.end, slideSelector, zoom.onGestureEnd, passiveListener); 7400 7401 if (swiper.touchEvents.cancel) { 7402 swiper.$wrapperEl.on(swiper.touchEvents.cancel, slideSelector, zoom.onGestureEnd, passiveListener); 7403 } 7404 } // Move image 7405 7406 7407 swiper.$wrapperEl.on(swiper.touchEvents.move, "." + swiper.params.zoom.containerClass, zoom.onTouchMove, activeListenerWithCapture); 7408 }, 7409 disable: function disable() { 7410 var swiper = this; 7411 var zoom = swiper.zoom; 7412 if (!zoom.enabled) return; 7413 var support = swiper.support; 7414 swiper.zoom.enabled = false; 7415 var passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? { 7416 passive: true, 7417 capture: false 7418 } : false; 7419 var activeListenerWithCapture = support.passiveListener ? { 7420 passive: false, 7421 capture: true 7422 } : true; 7423 var slideSelector = "." + swiper.params.slideClass; // Scale image 7424 7425 if (support.gestures) { 7426 swiper.$wrapperEl.off(swiper.touchEvents.start, swiper.zoom.enableGestures, passiveListener); 7427 swiper.$wrapperEl.off(swiper.touchEvents.end, swiper.zoom.disableGestures, passiveListener); 7428 } else if (swiper.touchEvents.start === 'touchstart') { 7429 swiper.$wrapperEl.off(swiper.touchEvents.start, slideSelector, zoom.onGestureStart, passiveListener); 7430 swiper.$wrapperEl.off(swiper.touchEvents.move, slideSelector, zoom.onGestureChange, activeListenerWithCapture); 7431 swiper.$wrapperEl.off(swiper.touchEvents.end, slideSelector, zoom.onGestureEnd, passiveListener); 7432 7433 if (swiper.touchEvents.cancel) { 7434 swiper.$wrapperEl.off(swiper.touchEvents.cancel, slideSelector, zoom.onGestureEnd, passiveListener); 7435 } 7436 } // Move image 7437 7438 7439 swiper.$wrapperEl.off(swiper.touchEvents.move, "." + swiper.params.zoom.containerClass, zoom.onTouchMove, activeListenerWithCapture); 7440 } 7441 }; 7442 var Zoom$1 = { 7443 name: 'zoom', 7444 params: { 7445 zoom: { 7446 enabled: false, 7447 maxRatio: 3, 7448 minRatio: 1, 7449 toggle: true, 7450 containerClass: 'swiper-zoom-container', 7451 zoomedSlideClass: 'swiper-slide-zoomed' 7452 } 7453 }, 7454 create: function create() { 7455 var swiper = this; 7456 bindModuleMethods(swiper, { 7457 zoom: _extends({ 7458 enabled: false, 7459 scale: 1, 7460 currentScale: 1, 7461 isScaling: false, 7462 gesture: { 7463 $slideEl: undefined, 7464 slideWidth: undefined, 7465 slideHeight: undefined, 7466 $imageEl: undefined, 7467 $imageWrapEl: undefined, 7468 maxRatio: 3 7469 }, 7470 image: { 7471 isTouched: undefined, 7472 isMoved: undefined, 7473 currentX: undefined, 7474 currentY: undefined, 7475 minX: undefined, 7476 minY: undefined, 7477 maxX: undefined, 7478 maxY: undefined, 7479 width: undefined, 7480 height: undefined, 7481 startX: undefined, 7482 startY: undefined, 7483 touchesStart: {}, 7484 touchesCurrent: {} 7485 }, 7486 velocity: { 7487 x: undefined, 7488 y: undefined, 7489 prevPositionX: undefined, 7490 prevPositionY: undefined, 7491 prevTime: undefined 7492 } 7493 }, Zoom) 7494 }); 7495 var scale = 1; 7496 Object.defineProperty(swiper.zoom, 'scale', { 7497 get: function get() { 7498 return scale; 7499 }, 7500 set: function set(value) { 7501 if (scale !== value) { 7502 var imageEl = swiper.zoom.gesture.$imageEl ? swiper.zoom.gesture.$imageEl[0] : undefined; 7503 var slideEl = swiper.zoom.gesture.$slideEl ? swiper.zoom.gesture.$slideEl[0] : undefined; 7504 swiper.emit('zoomChange', value, imageEl, slideEl); 7505 } 7506 7507 scale = value; 7508 } 7509 }); 7510 }, 7511 on: { 7512 init: function init(swiper) { 7513 if (swiper.params.zoom.enabled) { 7514 swiper.zoom.enable(); 7515 } 7516 }, 7517 destroy: function destroy(swiper) { 7518 swiper.zoom.disable(); 7519 }, 7520 touchStart: function touchStart(swiper, e) { 7521 if (!swiper.zoom.enabled) return; 7522 swiper.zoom.onTouchStart(e); 7523 }, 7524 touchEnd: function touchEnd(swiper, e) { 7525 if (!swiper.zoom.enabled) return; 7526 swiper.zoom.onTouchEnd(e); 7527 }, 7528 doubleTap: function doubleTap(swiper, e) { 7529 if (swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) { 7530 swiper.zoom.toggle(e); 7531 } 7532 }, 7533 transitionEnd: function transitionEnd(swiper) { 7534 if (swiper.zoom.enabled && swiper.params.zoom.enabled) { 7535 swiper.zoom.onTransitionEnd(); 7536 } 7537 }, 7538 slideChange: function slideChange(swiper) { 7539 if (swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode) { 7540 swiper.zoom.onTransitionEnd(); 7541 } 7542 } 7543 } 7544 }; 7545 7546 var Lazy = {
7547 loadInSlide: function loadInSlide(index, loadInDuplicate) { 7548 if (loadInDuplicate === void 0) { 7549 loadInDuplicate = true; 7550 } 7551 7552 var swiper = this; 7553 var params = swiper.params.lazy; 7554 if (typeof index === 'undefined') return; 7555 if (swiper.slides.length === 0) return; 7556 var isVirtual = swiper.virtual && swiper.params.virtual.enabled; 7557 var $slideEl = isVirtual ? swiper.$wrapperEl.children("." + swiper.params.slideClass + "[data-swiper-slide-index=\"" + index + "\"]") : swiper.slides.eq(index); 7558 var $images = $slideEl.find("." + params.elementClass + ":not(." + params.loadedClass + "):not(." + params.loadingClass + ")"); 7559 7560 if ($slideEl.hasClass(params.elementClass) && !$slideEl.hasClass(params.loadedClass) && !$slideEl.hasClass(params.loadingClass)) { 7561 $images.push($slideEl[0]); 7562 } 7563 7564 if ($images.length === 0) return; 7565 $images.each(function (imageEl) { 7566 var $imageEl = $(imageEl); 7567 $imageEl.addClass(params.loadingClass); 7568 var background = $imageEl.attr('data-background'); 7569 var src = $imageEl.attr('data-src'); 7570 var srcset = $imageEl.attr('data-srcset'); 7571 var sizes = $imageEl.attr('data-sizes'); 7572 var $pictureEl = $imageEl.parent('picture'); 7573 swiper.loadImage($imageEl[0], src || background, srcset, sizes, false, function () { 7574 if (typeof swiper === 'undefined' || swiper === null || !swiper || swiper && !swiper.params || swiper.destroyed) return; 7575 7576 if (background) { 7577 $imageEl.css('background-image', "url(\"" + background + "\")"); 7578 $imageEl.removeAttr('data-background'); 7579 } else { 7580 if (srcset) { 7581 $imageEl.attr('srcset', srcset); 7582 $imageEl.removeAttr('data-srcset'); 7583 } 7584 7585 if (sizes) { 7586 $imageEl.attr('sizes', sizes); 7587 $imageEl.removeAttr('data-sizes'); 7588 } 7589 7590 if ($pictureEl.length) { 7591 $pictureEl.children('source').each(function (sourceEl) { 7592 var $source = $(sourceEl); 7593 7594 if ($source.attr('data-srcset')) { 7595 $source.attr('srcset', $source.attr('data-srcset')); 7596 $source.removeAttr('data-srcset'); 7597 } 7598 }); 7599 } 7600 7601 if (src) { 7602 $imageEl.attr('src', src); 7603 $imageEl.removeAttr('data-src'); 7604 } 7605 } 7606 7607 $imageEl.addClass(params.loadedClass).removeClass(params.loadingClass); 7608 $slideEl.find("." + params.preloaderClass).remove(); 7609 7610 if (swiper.params.loop && loadInDuplicate) { 7611 var slideOriginalIndex = $slideEl.attr('data-swiper-slide-index'); 7612 7613 if ($slideEl.hasClass(swiper.params.slideDuplicateClass)) { 7614 var originalSlide = swiper.$wrapperEl.children("[data-swiper-slide-index=\"" + slideOriginalIndex + "\"]:not(." + swiper.params.slideDuplicateClass + ")"); 7615 swiper.lazy.loadInSlide(originalSlide.index(), false); 7616 } else { 7617 var duplicatedSlide = swiper.$wrapperEl.children("." + swiper.params.slideDuplicateClass + "[data-swiper-slide-index=\"" + slideOriginalIndex + "\"]"); 7618 swiper.lazy.loadInSlide(duplicatedSlide.index(), false); 7619 } 7620 } 7621 7622 swiper.emit('lazyImageReady', $slideEl[0], $imageEl[0]); 7623 7624 if (swiper.params.autoHeight) { 7625 swiper.updateAutoHeight(); 7626 } 7627 }); 7628 swiper.emit('lazyImageLoad', $slideEl[0], $imageEl[0]); 7629 }); 7630 }, 7631 load: function load() { 7632 var swiper = this; 7633 var $wrapperEl = swiper.$wrapperEl, 7634 swiperParams = swiper.params, 7635 slides = swiper.slides, 7636 activeIndex = swiper.activeIndex; 7637 var isVirtual = swiper.virtual && swiperParams.virtual.enabled; 7638 var params = swiperParams.lazy; 7639 var slidesPerView = swiperParams.slidesPerView; 7640 7641 if (slidesPerView === 'auto') { 7642 slidesPerView = 0; 7643 } 7644 7645 function slideExist(index) { 7646 if (isVirtual) { 7647 if ($wrapperEl.children("." + swiperParams.slideClass + "[data-swiper-slide-index=\"" + index + "\"]").length) { 7648 return true; 7649 } 7650 } else if (slides[index]) return true; 7651 7652 return false; 7653 } 7654 7655 function slideIndex(slideEl) { 7656 if (isVirtual) { 7657 return $(slideEl).attr('data-swiper-slide-index'); 7658 } 7659 7660 return $(slideEl).index(); 7661 } 7662 7663 if (!swiper.lazy.initialImageLoaded) swiper.lazy.initialImageLoaded = true; 7664 7665 if (swiper.params.watchSlidesVisibility) { 7666 $wrapperEl.children("." + swiperParams.slideVisibleClass).each(function (slideEl) { 7667 var index = isVirtual ? $(slideEl).attr('data-swiper-slide-index') : $(slideEl).index(); 7668 swiper.lazy.loadInSlide(index); 7669 }); 7670 } else if (slidesPerView > 1) { 7671 for (var i = activeIndex; i < activeIndex + slidesPerView; i += 1) { 7672 if (slideExist(i)) swiper.lazy.loadInSlide(i); 7673 } 7674 } else { 7675 swiper.lazy.loadInSlide(activeIndex); 7676 } 7677 7678 if (params.loadPrevNext) { 7679 if (slidesPerView > 1 || params.loadPrevNextAmount && params.loadPrevNextAmount > 1) { 7680 var amount = params.loadPrevNextAmount; 7681 var spv = slidesPerView; 7682 var maxIndex = Math.min(activeIndex + spv + Math.max(amount, spv), slides.length); 7683 var minIndex = Math.max(activeIndex - Math.max(spv, amount), 0); // Next Slides 7684 7685 for (var _i = activeIndex + slidesPerView; _i < maxIndex; _i += 1) { 7686 if (slideExist(_i)) swiper.lazy.loadInSlide(_i); 7687 } // Prev Slides 7688 7689 7690 for (var _i2 = minIndex; _i2 < activeIndex; _i2 += 1) { 7691 if (slideExist(_i2)) swiper.lazy.loadInSlide(_i2); 7692 } 7693 } else { 7694 var nextSlide = $wrapperEl.children("." + swiperParams.slideNextClass); 7695 if (nextSlide.length > 0) swiper.lazy.loadInSlide(slideIndex(nextSlide)); 7696 var prevSlide = $wrapperEl.children("." + swiperParams.slidePrevClass); 7697 if (prevSlide.length > 0) swiper.lazy.loadInSlide(slideIndex(prevSlide)); 7698 } 7699 } 7700 } 7701 }; 7702 var Lazy$1 = { 7703 name: 'lazy', 7704 params: { 7705 lazy: { 7706 enabled: false, 7707 loadPrevNext: false, 7708 loadPrevNextAmount: 1, 7709 loadOnTransitionStart: false, 7710 elementClass: 'swiper-lazy', 7711 loadingClass: 'swiper-lazy-loading', 7712 loadedClass: 'swiper-lazy-loaded', 7713 preloaderClass: 'swiper-lazy-preloader' 7714 } 7715 }, 7716 create: function create() { 7717 var swiper = this; 7718 bindModuleMethods(swiper, { 7719 lazy: _extends({ 7720 initialImageLoaded: false 7721 }, Lazy) 7722 }); 7723 }, 7724 on: { 7725 beforeInit: function beforeInit(swiper) { 7726 if (swiper.params.lazy.enabled && swiper.params.preloadImages) { 7727 swiper.params.preloadImages = false;
7728 } 7729 }, 7730 init: function init(swiper) { 7731 if (swiper.params.lazy.enabled && !swiper.params.loop && swiper.params.initialSlide === 0) { 7732 swiper.lazy.load(); 7733 } 7734 }, 7735 scroll: function scroll(swiper) { 7736 if (swiper.params.freeMode && !swiper.params.freeModeSticky) { 7737 swiper.lazy.load(); 7738 } 7739 }, 7740 resize: function resize(swiper) { 7741 if (swiper.params.lazy.enabled) { 7742 swiper.lazy.load(); 7743 } 7744 }, 7745 scrollbarDragMove: function scrollbarDragMove(swiper) { 7746 if (swiper.params.lazy.enabled) { 7747 swiper.lazy.load(); 7748 } 7749 }, 7750 transitionStart: function transitionStart(swiper) { 7751 if (swiper.params.lazy.enabled) { 7752 if (swiper.params.lazy.loadOnTransitionStart || !swiper.params.lazy.loadOnTransitionStart && !swiper.lazy.initialImageLoaded) { 7753 swiper.lazy.load(); 7754 } 7755 } 7756 }, 7757 transitionEnd: function transitionEnd(swiper) { 7758 if (swiper.params.lazy.enabled && !swiper.params.lazy.loadOnTransitionStart) { 7759 swiper.lazy.load(); 7760 } 7761 }, 7762 slideChange: function slideChange(swiper) { 7763 if (swiper.params.lazy.enabled && swiper.params.cssMode) { 7764 swiper.lazy.load(); 7765 } 7766 } 7767 } 7768 }; 7769 7770 var Controller = { 7771 LinearSpline: function LinearSpline(x, y) { 7772 var binarySearch = function search() { 7773 var maxIndex; 7774 var minIndex; 7775 var guess; 7776 return function (array, val) { 7777 minIndex = -1; 7778 maxIndex = array.length; 7779 7780 while (maxIndex - minIndex > 1) { 7781 guess = maxIndex + minIndex >> 1; 7782 7783 if (array[guess] <= val) { 7784 minIndex = guess; 7785 } else { 7786 maxIndex = guess; 7787 } 7788 } 7789 7790 return maxIndex; 7791 }; 7792 }(); 7793 7794 this.x = x; 7795 this.y = y; 7796 this.lastIndex = x.length - 1; // Given an x value (x2), return the expected y2 value: 7797 // (x1,y1) is the known point before given value, 7798 // (x3,y3) is the known point after given value. 7799 7800 var i1; 7801 var i3; 7802 7803 this.interpolate = function interpolate(x2) { 7804 if (!x2) return 0; // Get the indexes of x1 and x3 (the array indexes before and after given x2): 7805 7806 i3 = binarySearch(this.x, x2); 7807 i1 = i3 - 1; // We have our indexes i1 & i3, so we can calculate already: 7808 // y2 := ((x2−x1) × (y3−y1)) ÷ (x3−x1) + y1 7809 7810 return (x2 - this.x[i1]) * (this.y[i3] - this.y[i1]) / (this.x[i3] - this.x[i1]) + this.y[i1]; 7811 }; 7812 7813 return this; 7814 }, 7815 // xxx: for now i will just save one spline function to to 7816 getInterpolateFunction: function getInterpolateFunction(c) { 7817 var swiper = this; 7818 7819 if (!swiper.controller.spline) { 7820 swiper.controller.spline = swiper.params.loop ? new Controller.LinearSpline(swiper.slidesGrid, c.slidesGrid) : new Controller.LinearSpline(swiper.snapGrid, c.snapGrid); 7821 } 7822 }, 7823 setTranslate: function setTranslate(_setTranslate, byController) { 7824 var swiper = this; 7825 var controlled = swiper.controller.control; 7826 var multiplier; 7827 var controlledTranslate; 7828 var Swiper = swiper.constructor; 7829 7830 function setControlledTranslate(c) { 7831 // this will create an Interpolate function based on the snapGrids 7832 // x is the Grid of the scrolled scroller and y will be the controlled scroller 7833 // it makes sense to create this only once and recall it for the interpolation 7834 // the function does a lot of value caching for performance 7835 var translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate; 7836 7837 if (swiper.params.controller.by === 'slide') { 7838 swiper.controller.getInterpolateFunction(c); // i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid 7839 // but it did not work out 7840 7841 controlledTranslate = -swiper.controller.spline.interpolate(-translate); 7842 } 7843 7844 if (!controlledTranslate || swiper.params.controller.by === 'container') { 7845 multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate()); 7846 controlledTranslate = (translate - swiper.minTranslate()) * multiplier + c.minTranslate(); 7847 } 7848 7849 if (swiper.params.controller.inverse) { 7850 controlledTranslate = c.maxTranslate() - controlledTranslate; 7851 } 7852 7853 c.updateProgress(controlledTranslate); 7854 c.setTranslate(controlledTranslate, swiper); 7855 c.updateActiveIndex(); 7856 c.updateSlidesClasses(); 7857 } 7858 7859 if (Array.isArray(controlled)) { 7860 for (var i = 0; i < controlled.length; i += 1) { 7861 if (controlled[i] !== byController && controlled[i] instanceof Swiper) { 7862 setControlledTranslate(controlled[i]); 7863 } 7864 } 7865 } else if (controlled instanceof Swiper && byController !== controlled) { 7866 setControlledTranslate(controlled); 7867 } 7868 }, 7869 setTransition: function setTransition(duration, byController) { 7870 var swiper = this; 7871 var Swiper = swiper.constructor; 7872 var controlled = swiper.controller.control; 7873 var i; 7874 7875 function setControlledTransition(c) { 7876 c.setTransition(duration, swiper); 7877 7878 if (duration !== 0) { 7879 c.transitionStart(); 7880 7881 if (c.params.autoHeight) { 7882 nextTick(function () { 7883 c.updateAutoHeight(); 7884 }); 7885 } 7886 7887 c.$wrapperEl.transitionEnd(function () { 7888 if (!controlled) return; 7889 7890 if (c.params.loop && swiper.params.controller.by === 'slide') { 7891 c.loopFix(); 7892 } 7893 7894 c.transitionEnd(); 7895 }); 7896 } 7897 } 7898 7899 if (Array.isArray(controlled)) { 7900 for (i = 0; i < controlled.length; i += 1) { 7901 if (controlled[i] !== byController && controlled[i] instanceof Swiper) { 7902 setControlledTransition(controlled[i]); 7903 } 7904 } 7905 } else if (controlled instanceof Swiper && byController !== controlled) { 7906 setControlledTransition(controlled); 7907 } 7908 } 7909 }; 7910 var Controller$1 = { 7911 name: 'controller', 7912 params: { 7913 controller: { 7914 control: undefined, 7915 inverse: false, 7916 by: 'slide' // or 'container' 7917 7918 } 7919 }, 7920 create: function create() { 7921 var swiper = this; 7922 bindModuleMethods(swiper, { 7923 controller: _extends({ 7924 control: swiper.params.controller.control 7925 }, Controller) 7926 }); 7927 }, 7928 on: { 7929 update: function update(swiper) { 7930 if (!swiper.controller.control) return; 7931 7932 if (swiper.controller.spline) { 7933 swiper.controller.spline = undefined; 7934 delete swiper.controller.spline; 7935 } 7936 }, 7937 resize: function resize(swiper) { 7938 if (!swiper.controller.control) return; 7939 7940 if (swiper.controller.spline) { 7941 swiper.controller.spline = undefined; 7942 delete swiper.controller.spline; 7943 } 7944 }, 7945 observerUpdate: function observerUpdate(swiper) { 7946 if (!swiper.controller.control) return; 7947 7948 if (swiper.controller.spline) { 7949 swiper.controller.spline = undefined; 7950 delete swiper.controller.spline; 7951 } 7952 }, 7953 setTranslate: function setTranslate(swiper, translate, byController) { 7954 if (!swiper.controller.control) return; 7955 swiper.controller.setTranslate(translate, byController); 7956 }, 7957 setTransition: function setTransition(swiper, duration, byController) { 7958 if (!swiper.controller.control) return; 7959 swiper.controller.setTransition(duration, byController); 7960 } 7961 } 7962 }; 7963 7964 var A11y = { 7965 getRandomNumber: function getRandomNumber(size) { 7966 if (size === void 0) { 7967 size = 16; 7968 } 7969 7970 var randomChar = function randomChar() { 7971 return Math.round(16 * Math.random()).toString(16); 7972 }; 7973 7974 return 'x'.repeat(size).replace(/x/g, randomChar); 7975 }, 7976 makeElFocusable: function makeElFocusable($el) { 7977 $el.attr('tabIndex', '0'); 7978 return $el; 7979 }, 7980 makeElNotFocusable: function makeElNotFocusable($el) { 7981 $el.attr('tabIndex', '-1'); 7982 return $el; 7983 }, 7984 addElRole: function addElRole($el, role) { 7985 $el.attr('role', role); 7986 return $el; 7987 }, 7988 addElRoleDescription: function addElRoleDescription($el, description) { 7989 $el.attr('aria-role-description', description); 7990 return $el; 7991 }, 7992 addElControls: function addElControls($el, controls) { 7993 $el.attr('aria-controls', controls); 7994 return $el; 7995 }, 7996 addElLabel: function addElLabel($el, label) { 7997 $el.attr('aria-label', label); 7998 return $el; 7999 }, 8000 addElId: function addElId($el, id) { 8001 $el.attr('id', id); 8002 return $el; 8003 }, 8004 addElLive: function addElLive($el, live) { 8005 $el.attr('aria-live', live); 8006 return $el; 8007 }, 8008 disableEl: function disableEl($el) { 8009 $el.attr('aria-disabled', true); 8010 return $el; 8011 }, 8012 enableEl: function enableEl($el) { 8013 $el.attr('aria-disabled', false); 8014 return $el; 8015 }, 8016 onEnterKey: function onEnterKey(e) { 8017 var swiper = this; 8018 var params = swiper.params.a11y; 8019 if (e.keyCode !== 13) return; 8020 var $targetEl = $(e.target); 8021 8022 if (swiper.navigation && swiper.navigation.$nextEl && $targetEl.is(swiper.navigation.$nextEl)) { 8023 if (!(swiper.isEnd && !swiper.params.loop)) { 8024 swiper.slideNext(); 8025 } 8026 8027 if (swiper.isEnd) { 8028 swiper.a11y.notify(params.lastSlideMessage); 8029 } else { 8030 swiper.a11y.notify(params.nextSlideMessage); 8031 } 8032 } 8033 8034 if (swiper.navigation && swiper.navigation.$prevEl && $targetEl.is(swiper.navigation.$prevEl)) { 8035 if (!(swiper.isBeginning && !swiper.params.loop)) { 8036 swiper.slidePrev(); 8037 } 8038 8039 if (swiper.isBeginning) { 8040 swiper.a11y.notify(params.firstSlideMessage); 8041 } else { 8042 swiper.a11y.notify(params.prevSlideMessage); 8043 } 8044 } 8045 8046 if (swiper.pagination && $targetEl.is("." + swiper.params.pagination.bulletClass)) { 8047 $targetEl[0].click(); 8048 } 8049 }, 8050 notify: function notify(message) { 8051 var swiper = this; 8052 var notification = swiper.a11y.liveRegion; 8053 if (notification.length === 0) return; 8054 notification.html(''); 8055 notification.html(message); 8056 }, 8057 updateNavigation: function updateNavigation() { 8058 var swiper = this; 8059 if (swiper.params.loop || !swiper.navigation) return; 8060 var _swiper$navigation = swiper.navigation, 8061 $nextEl = _swiper$navigation.$nextEl, 8062 $prevEl = _swiper$navigation.$prevEl; 8063 8064 if ($prevEl && $prevEl.length > 0) { 8065 if (swiper.isBeginning) { 8066 swiper.a11y.disableEl($prevEl); 8067 swiper.a11y.makeElNotFocusable($prevEl); 8068 } else { 8069 swiper.a11y.enableEl($prevEl); 8070 swiper.a11y.makeElFocusable($prevEl); 8071 } 8072 } 8073 8074 if ($nextEl && $nextEl.length > 0) { 8075 if (swiper.isEnd) { 8076 swiper.a11y.disableEl($nextEl); 8077 swiper.a11y.makeElNotFocusable($nextEl); 8078 } else { 8079 swiper.a11y.enableEl($nextEl); 8080 swiper.a11y.makeElFocusable($nextEl); 8081 } 8082 } 8083 }, 8084 updatePagination: function updatePagination() { 8085 var swiper = this; 8086 var params = swiper.params.a11y; 8087 8088 if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) { 8089 swiper.pagination.bullets.each(function (bulletEl) { 8090 var $bulletEl = $(bulletEl); 8091 swiper.a11y.makeElFocusable($bulletEl); 8092 8093 if (!swiper.params.pagination.renderBullet) { 8094 swiper.a11y.addElRole($bulletEl, 'button'); 8095 swiper.a11y.addElLabel($bulletEl, params.paginationBulletMessage.replace(/\{\{index\}\}/, $bulletEl.index() + 1)); 8096 } 8097 }); 8098 } 8099 },
8100 init: function init() { 8101 var swiper = this; 8102 var params = swiper.params.a11y; 8103 swiper.$el.append(swiper.a11y.liveRegion); // Container 8104 8105 var $containerEl = swiper.$el; 8106 8107 if (params.containerRoleDescriptionMessage) { 8108 swiper.a11y.addElRoleDescription($containerEl, params.containerRoleDescriptionMessage); 8109 } 8110 8111 if (params.containerMessage) { 8112 swiper.a11y.addElLabel($containerEl, params.containerMessage); 8113 } // Wrapper 8114 8115 8116 var $wrapperEl = swiper.$wrapperEl; 8117 var wrapperId = $wrapperEl.attr('id') || "swiper-wrapper-" + swiper.a11y.getRandomNumber(16); 8118 var live; 8119 swiper.a11y.addElId($wrapperEl, wrapperId); 8120 8121 if (swiper.params.autoplay && swiper.params.autoplay.enabled) { 8122 live = 'off'; 8123 } else { 8124 live = 'polite'; 8125 } 8126 8127 swiper.a11y.addElLive($wrapperEl, live); // Slide 8128 8129 if (params.itemRoleDescriptionMessage) { 8130 swiper.a11y.addElRoleDescription($(swiper.slides), params.itemRoleDescriptionMessage); 8131 } 8132 8133 swiper.a11y.addElRole($(swiper.slides), 'group'); 8134 swiper.slides.each(function (slideEl) { 8135 var $slideEl = $(slideEl); 8136 swiper.a11y.addElLabel($slideEl, $slideEl.index() + 1 + " / " + swiper.slides.length); 8137 }); // Navigation 8138 8139 var $nextEl; 8140 var $prevEl; 8141 8142 if (swiper.navigation && swiper.navigation.$nextEl) { 8143 $nextEl = swiper.navigation.$nextEl; 8144 } 8145 8146 if (swiper.navigation && swiper.navigation.$prevEl) { 8147 $prevEl = swiper.navigation.$prevEl; 8148 } 8149 8150 if ($nextEl && $nextEl.length) { 8151 swiper.a11y.makeElFocusable($nextEl); 8152 8153 if ($nextEl[0].tagName !== 'BUTTON') { 8154 swiper.a11y.addElRole($nextEl, 'button'); 8155 $nextEl.on('keydown', swiper.a11y.onEnterKey); 8156 } 8157 8158 swiper.a11y.addElLabel($nextEl, params.nextSlideMessage); 8159 swiper.a11y.addElControls($nextEl, wrapperId); 8160 } 8161 8162 if ($prevEl && $prevEl.length) { 8163 swiper.a11y.makeElFocusable($prevEl); 8164 8165 if ($prevEl[0].tagName !== 'BUTTON') { 8166 swiper.a11y.addElRole($prevEl, 'button'); 8167 $prevEl.on('keydown', swiper.a11y.onEnterKey); 8168 } 8169 8170 swiper.a11y.addElLabel($prevEl, params.prevSlideMessage); 8171 swiper.a11y.addElControls($prevEl, wrapperId); 8172 } // Pagination 8173 8174 8175 if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) { 8176 swiper.pagination.$el.on('keydown', "." + swiper.params.pagination.bulletClass, swiper.a11y.onEnterKey); 8177 } 8178 }, 8179 destroy: function destroy() { 8180 var swiper = this; 8181 if (swiper.a11y.liveRegion && swiper.a11y.liveRegion.length > 0) swiper.a11y.liveRegion.remove(); 8182 var $nextEl; 8183 var $prevEl; 8184 8185 if (swiper.navigation && swiper.navigation.$nextEl) { 8186 $nextEl = swiper.navigation.$nextEl; 8187 } 8188 8189 if (swiper.navigation && swiper.navigation.$prevEl) { 8190 $prevEl = swiper.navigation.$prevEl; 8191 } 8192 8193 if ($nextEl) { 8194 $nextEl.off('keydown', swiper.a11y.onEnterKey); 8195 } 8196 8197 if ($prevEl) { 8198 $prevEl.off('keydown', swiper.a11y.onEnterKey); 8199 } // Pagination 8200 8201 8202 if (swiper.pagination && swiper.params.pagination.clickable && swiper.pagination.bullets && swiper.pagination.bullets.length) { 8203 swiper.pagination.$el.off('keydown', "." + swiper.params.pagination.bulletClass, swiper.a11y.onEnterKey); 8204 } 8205 } 8206 }; 8207 var A11y$1 = { 8208 name: 'a11y', 8209 params: { 8210 a11y: { 8211 enabled: true, 8212 notificationClass: 'swiper-notification', 8213 prevSlideMessage: 'Previous slide', 8214 nextSlideMessage: 'Next slide', 8215 firstSlideMessage: 'This is the first slide', 8216 lastSlideMessage: 'This is the last slide', 8217 paginationBulletMessage: 'Go to slide {{index}}', 8218 containerMessage: null, 8219 containerRoleDescriptionMessage: null, 8220 itemRoleDescriptionMessage: null 8221 } 8222 }, 8223 create: function create() { 8224 var swiper = this; 8225 bindModuleMethods(swiper, { 8226 a11y: _extends(_extends({}, A11y), {}, { 8227 liveRegion: $("<span class=\"" + swiper.params.a11y.notificationClass + "\" aria-live=\"assertive\" aria-atomic=\"true\"></span>") 8228 }) 8229 }); 8230 }, 8231 on: { 8232 afterInit: function afterInit(swiper) { 8233 if (!swiper.params.a11y.enabled) return; 8234 swiper.a11y.init(); 8235 swiper.a11y.updateNavigation(); 8236 }, 8237 toEdge: function toEdge(swiper) { 8238 if (!swiper.params.a11y.enabled) return; 8239 swiper.a11y.updateNavigation(); 8240 },
8241 fromEdge: function fromEdge(swiper) { 8242 if (!swiper.params.a11y.enabled) return; 8243 swiper.a11y.updateNavigation(); 8244 }, 8245 paginationUpdate: function paginationUpdate(swiper) { 8246 if (!swiper.params.a11y.enabled) return; 8247 swiper.a11y.updatePagination(); 8248 }, 8249 destroy: function destroy(swiper) { 8250 if (!swiper.params.a11y.enabled) return; 8251 swiper.a11y.destroy(); 8252 } 8253 } 8254 }; 8255 8256 var History = { 8257 init: function init() { 8258 var swiper = this; 8259 var window = getWindow(); 8260 if (!swiper.params.history) return; 8261 8262 if (!window.history || !window.history.pushState) { 8263 swiper.params.history.enabled = false; 8264 swiper.params.hashNavigation.enabled = true; 8265 return; 8266 } 8267 8268 var history = swiper.history; 8269 history.initialized = true; 8270 history.paths = History.getPathValues(swiper.params.url); 8271 if (!history.paths.key && !history.paths.value) return; 8272 history.scrollToSlide(0, history.paths.value, swiper.params.runCallbacksOnInit); 8273 8274 if (!swiper.params.history.replaceState) { 8275 window.addEventListener('popstate', swiper.history.setHistoryPopState); 8276 } 8277 }, 8278 destroy: function destroy() { 8279 var swiper = this; 8280 var window = getWindow(); 8281 8282 if (!swiper.params.history.replaceState) { 8283 window.removeEventListener('popstate', swiper.history.setHistoryPopState); 8284 } 8285 }, 8286 setHistoryPopState: function setHistoryPopState() { 8287 var swiper = this; 8288 swiper.history.paths = History.getPathValues(swiper.params.url); 8289 swiper.history.scrollToSlide(swiper.params.speed, swiper.history.paths.value, false); 8290 }, 8291 getPathValues: function getPathValues(urlOverride) { 8292 var window = getWindow(); 8293 var location; 8294 8295 if (urlOverride) { 8296 location = new URL(urlOverride); 8297 } else { 8298 location = window.location; 8299 } 8300 8301 var pathArray = location.pathname.slice(1).split('/').filter(function (part) { 8302 return part !== ''; 8303 }); 8304 var total = pathArray.length; 8305 var key = pathArray[total - 2]; 8306 var value = pathArray[total - 1]; 8307 return { 8308 key: key, 8309 value: value 8310 }; 8311 }, 8312 setHistory: function setHistory(key, index) { 8313 var swiper = this; 8314 var window = getWindow(); 8315 if (!swiper.history.initialized || !swiper.params.history.enabled) return; 8316 var location; 8317 8318 if (swiper.params.url) { 8319 location = new URL(swiper.params.url); 8320 } else { 8321 location = window.location; 8322 } 8323 8324 var slide = swiper.slides.eq(index); 8325 var value = History.slugify(slide.attr('data-history')); 8326 8327 if (!location.pathname.includes(key)) { 8328 value = key + "/" + value; 8329 } 8330 8331 var currentState = window.history.state; 8332 8333 if (currentState && currentState.value === value) { 8334 return; 8335 } 8336 8337 if (swiper.params.history.replaceState) { 8338 window.history.replaceState({ 8339 value: value 8340 }, null, value); 8341 } else { 8342 window.history.pushState({ 8343 value: value 8344 }, null, value); 8345 } 8346 }, 8347 slugify: function slugify(text) { 8348 return text.toString().replace(/\s+/g, '-').replace(/[^\w-]+/g, '').replace(/--+/g, '-').replace(/^-+/, '').replace(/-+$/, ''); 8349 }, 8350 scrollToSlide: function scrollToSlide(speed, value, runCallbacks) { 8351 var swiper = this; 8352 8353 if (value) { 8354 for (var i = 0, length = swiper.slides.length; i < length; i += 1) { 8355 var slide = swiper.slides.eq(i); 8356 var slideHistory = History.slugify(slide.attr('data-history')); 8357 8358 if (slideHistory === value && !slide.hasClass(swiper.params.slideDuplicateClass)) { 8359 var index = slide.index(); 8360 swiper.slideTo(index, speed, runCallbacks); 8361 } 8362 } 8363 } else { 8364 swiper.slideTo(0, speed, runCallbacks); 8365 } 8366 } 8367 }; 8368 var History$1 = { 8369 name: 'history', 8370 params: { 8371 history: { 8372 enabled: false, 8373 replaceState: false, 8374 key: 'slides' 8375 } 8376 }, 8377 create: function create() { 8378 var swiper = this; 8379 bindModuleMethods(swiper, { 8380 history: _extends({}, History) 8381 }); 8382 }, 8383 on: { 8384 init: function init(swiper) { 8385 if (swiper.params.history.enabled) { 8386 swiper.history.init(); 8387 } 8388 }, 8389 destroy: function destroy(swiper) { 8390 if (swiper.params.history.enabled) { 8391 swiper.history.destroy(); 8392 } 8393 }, 8394 transitionEnd: function transitionEnd(swiper) { 8395 if (swiper.history.initialized) { 8396 swiper.history.setHistory(swiper.params.history.key, swiper.activeIndex); 8397 } 8398 }, 8399 slideChange: function slideChange(swiper) { 8400 if (swiper.history.initialized && swiper.params.cssMode) { 8401 swiper.history.setHistory(swiper.params.history.key, swiper.activeIndex); 8402 } 8403 } 8404 } 8405 }; 8406 8407 var HashNavigation = { 8408 onHashCange: function onHashCange() { 8409 var swiper = this; 8410 var document = getDocument(); 8411 swiper.emit('hashChange'); 8412 var newHash = document.location.hash.replace('#', ''); 8413 var activeSlideHash = swiper.slides.eq(swiper.activeIndex).attr('data-hash'); 8414 8415 if (newHash !== activeSlideHash) { 8416 var newIndex = swiper.$wrapperEl.children("." + swiper.params.slideClass + "[data-hash=\"" + newHash + "\"]").index(); 8417 if (typeof newIndex === 'undefined') return; 8418 swiper.slideTo(newIndex); 8419 } 8420 }, 8421 setHash: function setHash() { 8422 var swiper = this; 8423 var window = getWindow(); 8424 var document = getDocument(); 8425 if (!swiper.hashNavigation.initialized || !swiper.params.hashNavigation.enabled) return; 8426 8427 if (swiper.params.hashNavigation.replaceState && window.history && window.history.replaceState) { 8428 window.history.replaceState(null, null, "#" + swiper.slides.eq(swiper.activeIndex).attr('data-hash') || ''); 8429 swiper.emit('hashSet'); 8430 } else { 8431 var slide = swiper.slides.eq(swiper.activeIndex); 8432 var hash = slide.attr('data-hash') || slide.attr('data-history'); 8433 document.location.hash = hash || ''; 8434 swiper.emit('hashSet'); 8435 } 8436 },
8437 init: function init() { 8438 var swiper = this; 8439 var document = getDocument(); 8440 var window = getWindow(); 8441 if (!swiper.params.hashNavigation.enabled || swiper.params.history && swiper.params.history.enabled) return; 8442 swiper.hashNavigation.initialized = true; 8443 var hash = document.location.hash.replace('#', ''); 8444 8445 if (hash) { 8446 var speed = 0; 8447 8448 for (var i = 0, length = swiper.slides.length; i < length; i += 1) { 8449 var slide = swiper.slides.eq(i); 8450 var slideHash = slide.attr('data-hash') || slide.attr('data-history'); 8451 8452 if (slideHash === hash && !slide.hasClass(swiper.params.slideDuplicateClass)) { 8453 var index = slide.index(); 8454 swiper.slideTo(index, speed, swiper.params.runCallbacksOnInit, true); 8455 } 8456 } 8457 } 8458 8459 if (swiper.params.hashNavigation.watchState) { 8460 $(window).on('hashchange', swiper.hashNavigation.onHashCange); 8461 } 8462 }, 8463 destroy: function destroy() { 8464 var swiper = this; 8465 var window = getWindow(); 8466 8467 if (swiper.params.hashNavigation.watchState) { 8468 $(window).off('hashchange', swiper.hashNavigation.onHashCange); 8469 } 8470 } 8471 }; 8472 var HashNavigation$1 = { 8473 name: 'hash-navigation', 8474 params: { 8475 hashNavigation: { 8476 enabled: false, 8477 replaceState: false, 8478 watchState: false 8479 } 8480 }, 8481 create: function create() { 8482 var swiper = this; 8483 bindModuleMethods(swiper, { 8484 hashNavigation: _extends({ 8485 initialized: false 8486 }, HashNavigation) 8487 }); 8488 }, 8489 on: { 8490 init: function init(swiper) { 8491 if (swiper.params.hashNavigation.enabled) { 8492 swiper.hashNavigation.init(); 8493 } 8494 }, 8495 destroy: function destroy(swiper) { 8496 if (swiper.params.hashNavigation.enabled) { 8497 swiper.hashNavigation.destroy(); 8498 } 8499 }, 8500 transitionEnd: function transitionEnd(swiper) { 8501 if (swiper.hashNavigation.initialized) { 8502 swiper.hashNavigation.setHash(); 8503 } 8504 }, 8505 slideChange: function slideChange(swiper) { 8506 if (swiper.hashNavigation.initialized && swiper.params.cssMode) { 8507 swiper.hashNavigation.setHash(); 8508 } 8509 } 8510 } 8511 }; 8512 8513 var Autoplay = { 8514 run: function run() { 8515 var swiper = this; 8516 var $activeSlideEl = swiper.slides.eq(swiper.activeIndex); 8517 var delay = swiper.params.autoplay.delay; 8518 8519 if ($activeSlideEl.attr('data-swiper-autoplay')) { 8520 delay = $activeSlideEl.attr('data-swiper-autoplay') || swiper.params.autoplay.delay; 8521 } 8522 8523 clearTimeout(swiper.autoplay.timeout); 8524 swiper.autoplay.timeout = nextTick(function () { 8525 var autoplayResult; 8526 8527 if (swiper.params.autoplay.reverseDirection) { 8528 if (swiper.params.loop) { 8529 swiper.loopFix(); 8530 autoplayResult = swiper.slidePrev(swiper.params.speed, true, true); 8531 swiper.emit('autoplay'); 8532 } else if (!swiper.isBeginning) { 8533 autoplayResult = swiper.slidePrev(swiper.params.speed, true, true); 8534 swiper.emit('autoplay'); 8535 } else if (!swiper.params.autoplay.stopOnLastSlide) { 8536 autoplayResult = swiper.slideTo(swiper.slides.length - 1, swiper.params.speed, true, true); 8537 swiper.emit('autoplay'); 8538 } else { 8539 swiper.autoplay.stop(); 8540 } 8541 } else if (swiper.params.loop) { 8542 swiper.loopFix(); 8543 autoplayResult = swiper.slideNext(swiper.params.speed, true, true); 8544 swiper.emit('autoplay'); 8545 } else if (!swiper.isEnd) { 8546 autoplayResult = swiper.slideNext(swiper.params.speed, true, true); 8547 swiper.emit('autoplay'); 8548 } else if (!swiper.params.autoplay.stopOnLastSlide) { 8549 autoplayResult = swiper.slideTo(0, swiper.params.speed, true, true); 8550 swiper.emit('autoplay'); 8551 } else { 8552 swiper.autoplay.stop(); 8553 } 8554 8555 if (swiper.params.cssMode && swiper.autoplay.running) swiper.autoplay.run();else if (autoplayResult === false) { 8556 swiper.autoplay.run(); 8557 } 8558 }, delay); 8559 }, 8560 start: function start() { 8561 var swiper = this; 8562 if (typeof swiper.autoplay.timeout !== 'undefined') return false; 8563 if (swiper.autoplay.running) return false; 8564 swiper.autoplay.running = true; 8565 swiper.emit('autoplayStart'); 8566 swiper.autoplay.run(); 8567 return true; 8568 }, 8569 stop: function stop() { 8570 var swiper = this; 8571 if (!swiper.autoplay.running) return false;
8572 if (typeof swiper.autoplay.timeout === 'undefined') return false; 8573 8574 if (swiper.autoplay.timeout) { 8575 clearTimeout(swiper.autoplay.timeout); 8576 swiper.autoplay.timeout = undefined; 8577 } 8578 8579 swiper.autoplay.running = false; 8580 swiper.emit('autoplayStop'); 8581 return true; 8582 }, 8583 pause: function pause(speed) { 8584 var swiper = this; 8585 if (!swiper.autoplay.running) return; 8586 if (swiper.autoplay.paused) return; 8587 if (swiper.autoplay.timeout) clearTimeout(swiper.autoplay.timeout); 8588 swiper.autoplay.paused = true; 8589 8590 if (speed === 0 || !swiper.params.autoplay.waitForTransition) { 8591 swiper.autoplay.paused = false; 8592 swiper.autoplay.run(); 8593 } else { 8594 swiper.$wrapperEl[0].addEventListener('transitionend', swiper.autoplay.onTransitionEnd); 8595 swiper.$wrapperEl[0].addEventListener('webkitTransitionEnd', swiper.autoplay.onTransitionEnd); 8596 } 8597 }, 8598 onVisibilityChange: function onVisibilityChange() { 8599 var swiper = this; 8600 var document = getDocument(); 8601 8602 if (document.visibilityState === 'hidden' && swiper.autoplay.running) { 8603 swiper.autoplay.pause(); 8604 } 8605 8606 if (document.visibilityState === 'visible' && swiper.autoplay.paused) { 8607 swiper.autoplay.run(); 8608 swiper.autoplay.paused = false; 8609 } 8610 }, 8611 onTransitionEnd: function onTransitionEnd(e) { 8612 var swiper = this; 8613 if (!swiper || swiper.destroyed || !swiper.$wrapperEl) return; 8614 if (e.target !== swiper.$wrapperEl[0]) return; 8615 swiper.$wrapperEl[0].removeEventListener('transitionend', swiper.autoplay.onTransitionEnd); 8616 swiper.$wrapperEl[0].removeEventListener('webkitTransitionEnd', swiper.autoplay.onTransitionEnd); 8617 swiper.autoplay.paused = false; 8618 8619 if (!swiper.autoplay.running) { 8620 swiper.autoplay.stop(); 8621 } else { 8622 swiper.autoplay.run(); 8623 } 8624 } 8625 }; 8626 var Autoplay$1 = { 8627 name: 'autoplay', 8628 params: { 8629 autoplay: { 8630 enabled: false, 8631 delay: 3000, 8632 waitForTransition: true, 8633 disableOnInteraction: true, 8634 stopOnLastSlide: false, 8635 reverseDirection: false 8636 } 8637 }, 8638 create: function create() { 8639 var swiper = this; 8640 bindModuleMethods(swiper, { 8641 autoplay: _extends(_extends({}, Autoplay), {}, { 8642 running: false, 8643 paused: false 8644 }) 8645 }); 8646 }, 8647 on: { 8648 init: function init(swiper) { 8649 if (swiper.params.autoplay.enabled) { 8650 swiper.autoplay.start(); 8651 var document = getDocument(); 8652 document.addEventListener('visibilitychange', swiper.autoplay.onVisibilityChange); 8653 } 8654 }, 8655 beforeTransitionStart: function beforeTransitionStart(swiper, speed, internal) { 8656 if (swiper.autoplay.running) { 8657 if (internal || !swiper.params.autoplay.disableOnInteraction) { 8658 swiper.autoplay.pause(speed); 8659 } else { 8660 swiper.autoplay.stop(); 8661 } 8662 } 8663 }, 8664 sliderFirstMove: function sliderFirstMove(swiper) { 8665 if (swiper.autoplay.running) { 8666 if (swiper.params.autoplay.disableOnInteraction) { 8667 swiper.autoplay.stop(); 8668 } else { 8669 swiper.autoplay.pause(); 8670 } 8671 } 8672 }, 8673 touchEnd: function touchEnd(swiper) { 8674 if (swiper.params.cssMode && swiper.autoplay.paused && !swiper.params.autoplay.disableOnInteraction) { 8675 swiper.autoplay.run(); 8676 } 8677 }, 8678 destroy: function destroy(swiper) { 8679 if (swiper.autoplay.running) { 8680 swiper.autoplay.stop(); 8681 } 8682 8683 var document = getDocument(); 8684 document.removeEventListener('visibilitychange', swiper.autoplay.onVisibilityChange); 8685 } 8686 } 8687 }; 8688 8689 var Fade = { 8690 setTranslate: function setTranslate() { 8691 var swiper = this; 8692 var slides = swiper.slides; 8693 8694 for (var i = 0; i < slides.length; i += 1) { 8695 var $slideEl = swiper.slides.eq(i); 8696 var offset = $slideEl[0].swiperSlideOffset; 8697 var tx = -offset; 8698 if (!swiper.params.virtualTranslate) tx -= swiper.translate; 8699 var ty = 0; 8700 8701 if (!swiper.isHorizontal()) { 8702 ty = tx; 8703 tx = 0; 8704 } 8705 8706 var slideOpacity = swiper.params.fadeEffect.crossFade ? Math.max(1 - Math.abs($slideEl[0].progress), 0) : 1 + Math.min(Math.max($slideEl[0].progress, -1), 0); 8707 $slideEl.css({ 8708 opacity: slideOpacity 8709 }).transform("translate3d(" + tx + "px, " + ty + "px, 0px)"); 8710 } 8711 }, 8712 setTransition: function setTransition(duration) { 8713 var swiper = this; 8714 var slides = swiper.slides, 8715 $wrapperEl = swiper.$wrapperEl; 8716 slides.transition(duration); 8717 8718 if (swiper.params.virtualTranslate && duration !== 0) { 8719 var eventTriggered = false;
8720 slides.transitionEnd(function () { 8721 if (eventTriggered) return; 8722 if (!swiper || swiper.destroyed) return; 8723 eventTriggered = true; 8724 swiper.animating = false; 8725 var triggerEvents = ['webkitTransitionEnd', 'transitionend']; 8726 8727 for (var i = 0; i < triggerEvents.length; i += 1) { 8728 $wrapperEl.trigger(triggerEvents[i]); 8729 } 8730 }); 8731 } 8732 } 8733 }; 8734 var EffectFade = { 8735 name: 'effect-fade', 8736 params: { 8737 fadeEffect: { 8738 crossFade: false 8739 } 8740 }, 8741 create: function create() { 8742 var swiper = this; 8743 bindModuleMethods(swiper, { 8744 fadeEffect: _extends({}, Fade) 8745 }); 8746 }, 8747 on: { 8748 beforeInit: function beforeInit(swiper) { 8749 if (swiper.params.effect !== 'fade') return; 8750 swiper.classNames.push(swiper.params.containerModifierClass + "fade"); 8751 var overwriteParams = { 8752 slidesPerView: 1, 8753 slidesPerColumn: 1, 8754 slidesPerGroup: 1, 8755 watchSlidesProgress: true, 8756 spaceBetween: 0, 8757 virtualTranslate: true 8758 }; 8759 extend$1(swiper.params, overwriteParams); 8760 extend$1(swiper.originalParams, overwriteParams); 8761 }, 8762 setTranslate: function setTranslate(swiper) { 8763 if (swiper.params.effect !== 'fade') return; 8764 swiper.fadeEffect.setTranslate(); 8765 }, 8766 setTransition: function setTransition(swiper, duration) { 8767 if (swiper.params.effect !== 'fade') return; 8768 swiper.fadeEffect.setTransition(duration); 8769 } 8770 } 8771 }; 8772 8773 var Cube = { 8774 setTranslate: function setTranslate() { 8775 var swiper = this; 8776 var $el = swiper.$el, 8777 $wrapperEl = swiper.$wrapperEl, 8778 slides = swiper.slides, 8779 swiperWidth = swiper.width, 8780 swiperHeight = swiper.height, 8781 rtl = swiper.rtlTranslate, 8782 swiperSize = swiper.size, 8783 browser = swiper.browser; 8784 var params = swiper.params.cubeEffect; 8785 var isHorizontal = swiper.isHorizontal(); 8786 var isVirtual = swiper.virtual && swiper.params.virtual.enabled; 8787 var wrapperRotate = 0; 8788 var $cubeShadowEl; 8789 8790 if (params.shadow) { 8791 if (isHorizontal) { 8792 $cubeShadowEl = $wrapperEl.find('.swiper-cube-shadow'); 8793 8794 if ($cubeShadowEl.length === 0) { 8795 $cubeShadowEl = $('<div class="swiper-cube-shadow"></div>'); 8796 $wrapperEl.append($cubeShadowEl); 8797 } 8798 8799 $cubeShadowEl.css({ 8800 height: swiperWidth + "px" 8801 }); 8802 } else { 8803 $cubeShadowEl = $el.find('.swiper-cube-shadow'); 8804 8805 if ($cubeShadowEl.length === 0) { 8806 $cubeShadowEl = $('<div class="swiper-cube-shadow"></div>'); 8807 $el.append($cubeShadowEl); 8808 } 8809 } 8810 } 8811 8812 for (var i = 0; i < slides.length; i += 1) { 8813 var $slideEl = slides.eq(i); 8814 var slideIndex = i; 8815 8816 if (isVirtual) { 8817 slideIndex = parseInt($slideEl.attr('data-swiper-slide-index'), 10); 8818 } 8819 8820 var slideAngle = slideIndex * 90; 8821 var round = Math.floor(slideAngle / 360); 8822 8823 if (rtl) { 8824 slideAngle = -slideAngle; 8825 round = Math.floor(-slideAngle / 360); 8826 } 8827 8828 var progress = Math.max(Math.min($slideEl[0].progress, 1), -1); 8829 var tx = 0; 8830 var ty = 0; 8831 var tz = 0; 8832 8833 if (slideIndex % 4 === 0) { 8834 tx = -round * 4 * swiperSize; 8835 tz = 0; 8836 } else if ((slideIndex - 1) % 4 === 0) { 8837 tx = 0; 8838 tz = -round * 4 * swiperSize; 8839 } else if ((slideIndex - 2) % 4 === 0) { 8840 tx = swiperSize + round * 4 * swiperSize; 8841 tz = swiperSize; 8842 } else if ((slideIndex - 3) % 4 === 0) { 8843 tx = -swiperSize; 8844 tz = 3 * swiperSize + swiperSize * 4 * round; 8845 } 8846 8847 if (rtl) { 8848 tx = -tx; 8849 } 8850 8851 if (!isHorizontal) { 8852 ty = tx; 8853 tx = 0; 8854 } 8855 8856 var transform = "rotateX(" + (isHorizontal ? 0 : -slideAngle) + "deg) rotateY(" + (isHorizontal ? slideAngle : 0) + "deg) translate3d(" + tx + "px, " + ty + "px, " + tz + "px)"; 8857 8858 if (progress <= 1 && progress > -1) { 8859 wrapperRotate = slideIndex * 90 + progress * 90; 8860 if (rtl) wrapperRotate = -slideIndex * 90 - progress * 90; 8861 } 8862 8863 $slideEl.transform(transform); 8864 8865 if (params.slideShadows) { 8866 // Set shadows 8867 var shadowBefore = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top'); 8868 var shadowAfter = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom'); 8869 8870 if (shadowBefore.length === 0) { 8871 shadowBefore = $("<div class=\"swiper-slide-shadow-" + (isHorizontal ? 'left' : 'top') + "\"></div>"); 8872 $slideEl.append(shadowBefore); 8873 } 8874 8875 if (shadowAfter.length === 0) { 8876 shadowAfter = $("<div class=\"swiper-slide-shadow-" + (isHorizontal ? 'right' : 'bottom') + "\"></div>"); 8877 $slideEl.append(shadowAfter); 8878 } 8879 8880 if (shadowBefore.length) shadowBefore[0].style.opacity = Math.max(-progress, 0); 8881 if (shadowAfter.length) shadowAfter[0].style.opacity = Math.max(progress, 0); 8882 } 8883 } 8884 8885 $wrapperEl.css({ 8886 '-webkit-transform-origin': "50% 50% -" + swiperSize / 2 + "px", 8887 '-moz-transform-origin': "50% 50% -" + swiperSize / 2 + "px", 8888 '-ms-transform-origin': "50% 50% -" + swiperSize / 2 + "px", 8889 'transform-origin': "50% 50% -" + swiperSize / 2 + "px" 8890 }); 8891 8892 if (params.shadow) { 8893 if (isHorizontal) { 8894 $cubeShadowEl.transform("translate3d(0px, " + (swiperWidth / 2 + params.shadowOffset) + "px, " + -swiperWidth / 2 + "px) rotateX(90deg) rotateZ(0deg) scale(" + params.shadowScale + ")"); 8895 } else { 8896 var shadowAngle = Math.abs(wrapperRotate) - Math.floor(Math.abs(wrapperRotate) / 90) * 90; 8897 var multiplier = 1.5 - (Math.sin(shadowAngle * 2 * Math.PI / 360) / 2 + Math.cos(shadowAngle * 2 * Math.PI / 360) / 2); 8898 var scale1 = params.shadowScale; 8899 var scale2 = params.shadowScale / multiplier; 8900 var offset = params.shadowOffset; 8901 $cubeShadowEl.transform("scale3d(" + scale1 + ", 1, " + scale2 + ") translate3d(0px, " + (swiperHeight / 2 + offset) + "px, " + -swiperHeight / 2 / scale2 + "px) rotateX(-90deg)"); 8902 } 8903 } 8904 8905 var zFactor = browser.isSafari || browser.isWebView ? -swiperSize / 2 : 0; 8906 $wrapperEl.transform("translate3d(0px,0," + zFactor + "px) rotateX(" + (swiper.isHorizontal() ? 0 : wrapperRotate) + "deg) rotateY(" + (swiper.isHorizontal() ? -wrapperRotate : 0) + "deg)"); 8907 }, 8908 setTransition: function setTransition(duration) { 8909 var swiper = this; 8910 var $el = swiper.$el, 8911 slides = swiper.slides; 8912 slides.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration); 8913 8914 if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) { 8915 $el.find('.swiper-cube-shadow').transition(duration); 8916 } 8917 } 8918 }; 8919 var EffectCube = { 8920 name: 'effect-cube', 8921 params: { 8922 cubeEffect: { 8923 slideShadows: true, 8924 shadow: true, 8925 shadowOffset: 20, 8926 shadowScale: 0.94 8927 } 8928 }, 8929 create: function create() { 8930 var swiper = this; 8931 bindModuleMethods(swiper, { 8932 cubeEffect: _extends({}
8932, Cube) 8933 }); 8934 }, 8935 on: { 8936 beforeInit: function beforeInit(swiper) { 8937 if (swiper.params.effect !== 'cube') return; 8938 swiper.classNames.push(swiper.params.containerModifierClass + "cube"); 8939 swiper.classNames.push(swiper.params.containerModifierClass + "3d"); 8940 var overwriteParams = { 8941 slidesPerView: 1, 8942 slidesPerColumn: 1, 8943 slidesPerGroup: 1, 8944 watchSlidesProgress: true, 8945 resistanceRatio: 0, 8946 spaceBetween: 0, 8947 centeredSlides: false, 8948 virtualTranslate: true 8949 }; 8950 extend$1(swiper.params, overwriteParams); 8951 extend$1(swiper.originalParams, overwriteParams); 8952 }, 8953 setTranslate: function setTranslate(swiper) { 8954 if (swiper.params.effect !== 'cube') return; 8955 swiper.cubeEffect.setTranslate(); 8956 }, 8957 setTransition: function setTransition(swiper, duration) { 8958 if (swiper.params.effect !== 'cube') return; 8959 swiper.cubeEffect.setTransition(duration); 8960 } 8961 } 8962 }; 8963 8964 var Flip = { 8965 setTranslate: function setTranslate() { 8966 var swiper = this; 8967 var slides = swiper.slides, 8968 rtl = swiper.rtlTranslate; 8969 8970 for (var i = 0; i < slides.length; i += 1) { 8971 var $slideEl = slides.eq(i); 8972 var progress = $slideEl[0].progress; 8973 8974 if (swiper.params.flipEffect.limitRotation) { 8975 progress = Math.max(Math.min($slideEl[0].progress, 1), -1); 8976 } 8977 8978 var offset = $slideEl[0].swiperSlideOffset; 8979 var rotate = -180 * progress; 8980 var rotateY = rotate; 8981 var rotateX = 0; 8982 var tx = -offset; 8983 var ty = 0; 8984 8985 if (!swiper.isHorizontal()) { 8986 ty = tx; 8987 tx = 0; 8988 rotateX = -rotateY; 8989 rotateY = 0; 8990 } else if (rtl) { 8991 rotateY = -rotateY; 8992 } 8993 8994 $slideEl[0].style.zIndex = -Math.abs(Math.round(progress)) + slides.length; 8995 8996 if (swiper.params.flipEffect.slideShadows) { 8997 // Set shadows 8998 var shadowBefore = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top'); 8999 var shadowAfter = swiper.isHorizontal() ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom'); 9000 9001 if (shadowBefore.length === 0) { 9002 shadowBefore = $("<div class=\"swiper-slide-shadow-" + (swiper.isHorizontal() ? 'left' : 'top') + "\"></div>"); 9003 $slideEl.append(shadowBefore); 9004 } 9005 9006 if (shadowAfter.length === 0) { 9007 shadowAfter = $("<div class=\"swiper-slide-shadow-" + (swiper.isHorizontal() ? 'right' : 'bottom') + "\"></div>"); 9008 $slideEl.append(shadowAfter); 9009 } 9010 9011 if (shadowBefore.length) shadowBefore[0].style.opacity = Math.max(-progress, 0); 9012 if (shadowAfter.length) shadowAfter[0].style.opacity = Math.max(progress, 0); 9013 } 9014 9015 $slideEl.transform("translate3d(" + tx + "px, " + ty + "px, 0px) rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg)"); 9016 } 9017 }, 9018 setTransition: function setTransition(duration) { 9019 var swiper = this; 9020 var slides = swiper.slides, 9021 activeIndex = swiper.activeIndex, 9022 $wrapperEl = swiper.$wrapperEl; 9023 slides.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration); 9024 9025 if (swiper.params.virtualTranslate && duration !== 0) { 9026 var eventTriggered = false; // eslint-disable-next-line 9027 9028 slides.eq(activeIndex).transitionEnd(function onTransitionEnd() { 9029 if (eventTriggered) return; 9030 if (!swiper || swiper.destroyed) return; // if (!$(this).hasClass(swiper.params.slideActiveClass)) return; 9031 9032 eventTriggered = true; 9033 swiper.animating = false; 9034 var triggerEvents = ['webkitTransitionEnd', 'transitionend']; 9035 9036 for (var i = 0; i < triggerEvents.length; i += 1) { 9037 $wrapperEl.trigger(triggerEvents[i]); 9038 } 9039 }); 9040 } 9041 } 9042 }; 9043 var EffectFlip = { 9044 name: 'effect-flip', 9045 params: { 9046 flipEffect: { 9047 slideShadows: true, 9048 limitRotation: true 9049 } 9050 }, 9051 create: function create() { 9052 var swiper = this; 9053 bindModuleMethods(swiper, { 9054 flipEffect: _extends({}, Flip) 9055 }); 9056 }, 9057 on: { 9058 beforeInit: function beforeInit(swiper) { 9059 if (swiper.params.effect !== 'flip') return; 9060 swiper.classNames.push(swiper.params.containerModifierClass + "flip"); 9061 swiper.classNames.push(swiper.params.containerModifierClass + "3d"); 9062 var overwriteParams = { 9063 slidesPerView: 1, 9064 slidesPerColumn: 1, 9065 slidesPerGroup: 1, 9066 watchSlidesProgress: true, 9067 spaceBetween: 0, 9068 virtualTranslate: true 9069 }; 9070 extend$1(swiper.params, overwriteParams); 9071 extend$1(swiper.originalParams, overwriteParams); 9072 }, 9073 setTranslate: function setTranslate(swiper) { 9074 if (swiper.params.effect !== 'flip') return; 9075 swiper.flipEffect.setTranslate(); 9076 }, 9077 setTransition: function setTransition(swiper, duration) { 9078 if (swiper.params.effect !== 'flip') return; 9079 swiper.flipEffect.setTransition(duration); 9080 } 9081 } 9082 }; 9083 9084 var Coverflow = { 9085 setTranslate: function setTranslate() { 9086 var swiper = this; 9087 var swiperWidth = swiper.width, 9088 swiperHeight = swiper.height, 9089 slides = swiper.slides, 9090 slidesSizesGrid = swiper.slidesSizesGrid; 9091 var params = swiper.params.coverflowEffect; 9092 var isHorizontal = swiper.isHorizontal(); 9093 var transform = swiper.translate; 9094 var center = isHorizontal ? -transform + swiperWidth / 2 : -transform + swiperHeight / 2; 9095 var rotate = isHorizontal ? params.rotate : -params.rotate; 9096 var translate = params.depth; // Each slide offset from center 9097 9098 for (var i = 0, length = slides.length; i < length; i += 1) { 9099 var $slideEl = slides.eq(i); 9100 var slideSize = slidesSizesGrid[i]; 9101 var slideOffset = $slideEl[0].swiperSlideOffset; 9102 var offsetMultiplier = (center - slideOffset - slideSize / 2) / slideSize * params.modifier; 9103 var rotateY = isHorizontal ? rotate * offsetMultiplier : 0; 9104 var rotateX = isHorizontal ? 0 : rotate * offsetMultiplier; // var rotateZ = 0 9105 9106 var translateZ = -translate * Math.abs(offsetMultiplier); 9107 var stretch = params.stretch; // Allow percentage to make a relative stretch for responsive sliders 9108 9109 if (typeof stretch === 'string' && stretch.indexOf('%') !== -1) { 9110 stretch = parseFloat(params.stretch) / 100 * slideSize; 9111 } 9112 9113 var translateY = isHorizontal ? 0 : stretch * offsetMultiplier; 9114 var translateX = isHorizontal ? stretch * offsetMultiplier : 0; 9115 var scale = 1 - (1 - params.scale) * Math.abs(offsetMultiplier); // Fix for ultra small values 9116 9117 if (Math.abs(translateX) < 0.001) translateX = 0; 9118 if (Math.abs(translateY) < 0.001) translateY = 0; 9119 if (Math.abs(translateZ) < 0.001) translateZ = 0; 9120 if (Math.abs(rotateY) < 0.001) rotateY = 0; 9121 if (Math.abs(rotateX) < 0.001) rotateX = 0; 9122 if (Math.abs(scale) < 0.001) scale = 0; 9123 var slideTransform = "translate3d(" + translateX + "px," + translateY + "px," + translateZ + "px) rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg) scale(" + scale + ")"; 9124 $slideEl.transform(slideTransform); 9125 $slideEl[0].style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1; 9126 9127 if (params.slideShadows) { 9128 // Set shadows 9129 var $shadowBeforeEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top'); 9130 var $shadowAfterEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom'); 9131 9132 if ($shadowBeforeEl.length === 0) { 9133 $shadowBeforeEl = $("<div class=\"swiper-slide-shadow-" + (isHorizontal ? 'left' : 'top') + "\"></div>"); 9134 $slideEl.append($shadowBeforeEl); 9135 } 9136 9137 if ($shadowAfterEl.length === 0) { 9138 $shadowAfterEl = $("<div class=\"swiper-slide-shadow-" + (isHorizontal ? 'right' : 'bottom') + "\"></div>"); 9139 $slideEl.append($shadowAfterEl); 9140 } 9141 9142 if ($shadowBeforeEl.length) $shadowBeforeEl[0].style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0; 9143 if ($shadowAfterEl.length) $shadowAfterEl[0].style.opacity = -offsetMultiplier > 0 ? -offsetMultiplier : 0; 9144 } 9145 } 9146 }, 9147 setTransition: function setTransition(duration) { 9148 var swiper = this; 9149 swiper.slides.transition(duration).find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').transition(duration); 9150 } 9151 }; 9152 var EffectCoverflow = { 9153 name: 'effect-coverflow', 9154 params: { 9155 coverflowEffect: { 9156 rotate: 50, 9157 stretch: 0, 9158 depth: 100, 9159 scale: 1, 9160 modifier: 1, 9161 slideShadows: true 9162 } 9163 }, 9164 create: function create() { 9165 var swiper = this; 9166 bindModuleMethods(swiper, { 9167 coverflowEffect: _extends({}
9167, Coverflow) 9168 }); 9169 }, 9170 on: { 9171 beforeInit: function beforeInit(swiper) { 9172 if (swiper.params.effect !== 'coverflow') return; 9173 swiper.classNames.push(swiper.params.containerModifierClass + "coverflow"); 9174 swiper.classNames.push(swiper.params.containerModifierClass + "3d"); 9175 swiper.params.watchSlidesProgress = true; 9176 swiper.originalParams.watchSlidesProgress = true; 9177 }, 9178 setTranslate: function setTranslate(swiper) { 9179 if (swiper.params.effect !== 'coverflow') return; 9180 swiper.coverflowEffect.setTranslate(); 9181 }, 9182 setTransition: function setTransition(swiper, duration) { 9183 if (swiper.params.effect !== 'coverflow') return; 9184 swiper.coverflowEffect.setTransition(duration); 9185 } 9186 } 9187 }; 9188 9189 var Thumbs = { 9190 init: function init() { 9191 var swiper = this; 9192 var thumbsParams = swiper.params.thumbs; 9193 if (swiper.thumbs.initialized) return false; 9194 swiper.thumbs.initialized = true; 9195 var SwiperClass = swiper.constructor; 9196 9197 if (thumbsParams.swiper instanceof SwiperClass) { 9198 swiper.thumbs.swiper = thumbsParams.swiper; 9199 extend$1(swiper.thumbs.swiper.originalParams, { 9200 watchSlidesProgress: true, 9201 slideToClickedSlide: false 9202 }); 9203 extend$1(swiper.thumbs.swiper.params, { 9204 watchSlidesProgress: true, 9205 slideToClickedSlide: false 9206 }); 9207 } else if (isObject$1(thumbsParams.swiper)) { 9208 swiper.thumbs.swiper = new SwiperClass(extend$1({}, thumbsParams.swiper, { 9209 watchSlidesVisibility: true, 9210 watchSlidesProgress: true, 9211 slideToClickedSlide: false 9212 })); 9213 swiper.thumbs.swiperCreated = true; 9214 } 9215 9216 swiper.thumbs.swiper.$el.addClass(swiper.params.thumbs.thumbsContainerClass); 9217 swiper.thumbs.swiper.on('tap', swiper.thumbs.onThumbClick); 9218 return true; 9219 }, 9220 onThumbClick: function onThumbClick() { 9221 var swiper = this; 9222 var thumbsSwiper = swiper.thumbs.swiper; 9223 if (!thumbsSwiper) return; 9224 var clickedIndex = thumbsSwiper.clickedIndex; 9225 var clickedSlide = thumbsSwiper.clickedSlide; 9226 if (clickedSlide && $(clickedSlide).hasClass(swiper.params.thumbs.slideThumbActiveClass)) return; 9227 if (typeof clickedIndex === 'undefined' || clickedIndex === null) return; 9228 var slideToIndex; 9229 9230 if (thumbsSwiper.params.loop) { 9231 slideToIndex = parseInt($(thumbsSwiper.clickedSlide).attr('data-swiper-slide-index'), 10); 9232 } else { 9233 slideToIndex = clickedIndex; 9234 } 9235 9236 if (swiper.params.loop) { 9237 var currentIndex = swiper.activeIndex; 9238 9239 if (swiper.slides.eq(currentIndex).hasClass(swiper.params.slideDuplicateClass)) { 9240 swiper.loopFix(); // eslint-disable-next-line 9241 9242 swiper._clientLeft = swiper.$wrapperEl[0].clientLeft; 9243 currentIndex = swiper.activeIndex; 9244 } 9245 9246 var prevIndex = swiper.slides.eq(currentIndex).prevAll("[data-swiper-slide-index=\"" + slideToIndex + "\"]").eq(0).index(); 9247 var nextIndex = swiper.slides.eq(currentIndex).nextAll("[data-swiper-slide-index=\"" + slideToIndex + "\"]").eq(0).index(); 9248 if (typeof prevIndex === 'undefined') slideToIndex = nextIndex;else if (typeof nextIndex === 'undefined') slideToIndex = prevIndex;else if (nextIndex - currentIndex < currentIndex - prevIndex) slideToIndex = nextIndex;else slideToIndex = prevIndex; 9249 } 9250 9251 swiper.slideTo(slideToIndex); 9252 }, 9253 update: function update(initial) { 9254 var swiper = this; 9255 var thumbsSwiper = swiper.thumbs.swiper; 9256 if (!thumbsSwiper) return; 9257 var slidesPerView = thumbsSwiper.params.slidesPerView === 'auto' ? thumbsSwiper.slidesPerViewDynamic() : thumbsSwiper.params.slidesPerView; 9258 var autoScrollOffset = swiper.params.thumbs.autoScrollOffset; 9259 var useOffset = autoScrollOffset && !thumbsSwiper.params.loop; 9260 9261 if (swiper.realIndex !== thumbsSwiper.realIndex || useOffset) { 9262 var currentThumbsIndex = thumbsSwiper.activeIndex; 9263 var newThumbsIndex; 9264 var direction; 9265 9266 if (thumbsSwiper.params.loop) { 9267 if (thumbsSwiper.slides.eq(currentThumbsIndex).hasClass(thumbsSwiper.params.slideDuplicateClass)) { 9268 thumbsSwiper.loopFix(); // eslint-disable-next-line 9269 9270 thumbsSwiper._clientLeft = thumbsSwiper.$wrapperEl[0].clientLeft; 9271 currentThumbsIndex = thumbsSwiper.activeIndex; 9272 } // Find actual thumbs index to slide to 9273 9274 9275 var prevThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).prevAll("[data-swiper-slide-index=\"" + swiper.realIndex + "\"]").eq(0).index(); 9276 var nextThumbsIndex = thumbsSwiper.slides.eq(currentThumbsIndex).nextAll("[data-swiper-slide-index=\"" + swiper.realIndex + "\"]").eq(0).index(); 9277 if (typeof prevThumbsIndex === 'undefined') newThumbsIndex = nextThumbsIndex;else if (typeof nextThumbsIndex === 'undefined') newThumbsIndex = prevThumbsIndex;else if (nextThumbsIndex - currentThumbsIndex === currentThumbsIndex - prevThumbsIndex) newThumbsIndex = currentThumbsIndex;else if (nextThumbsIndex - currentThumbsIndex < currentThumbsIndex - prevThumbsIndex) newThumbsIndex = nextThumbsIndex;else newThumbsIndex = prevThumbsIndex; 9278 direction = swiper.activeIndex > swiper.previousIndex ? 'next' : 'prev'; 9279 } else { 9280 newThumbsIndex = swiper.realIndex; 9281 direction = newThumbsIndex > swiper.previousIndex ? 'next' : 'prev'; 9282 } 9283 9284 if (useOffset) { 9285 newThumbsIndex += direction === 'next' ? autoScrollOffset : -1 * autoScrollOffset; 9286 } 9287 9288 if (thumbsSwiper.visibleSlidesIndexes && thumbsSwiper.visibleSlidesIndexes.indexOf(newThumbsIndex) < 0) { 9289 if (thumbsSwiper.params.centeredSlides) { 9290 if (newThumbsIndex > currentThumbsIndex) { 9291 newThumbsIndex = newThumbsIndex - Math.floor(slidesPerView / 2) + 1; 9292 } else { 9293 newThumbsIndex = newThumbsIndex + Math.floor(slidesPerView / 2) - 1; 9294 } 9295 } else if (newThumbsIndex > currentThumbsIndex) { 9296 newThumbsIndex = newThumbsIndex - slidesPerView + 1; 9297 } 9298 9299 thumbsSwiper.slideTo(newThumbsIndex, initial ? 0 : undefined); 9300 } 9301 } // Activate thumbs 9302 9303 9304 var thumbsToActivate = 1; 9305 var thumbActiveClass = swiper.params.thumbs.slideThumbActiveClass; 9306 9307 if (swiper.params.slidesPerView > 1 && !swiper.params.centeredSlides) { 9308 thumbsToActivate = swiper.params.slidesPerView; 9309 } 9310
9311 if (!swiper.params.thumbs.multipleActiveThumbs) { 9312 thumbsToActivate = 1; 9313 } 9314 9315 thumbsToActivate = Math.floor(thumbsToActivate); 9316 thumbsSwiper.slides.removeClass(thumbActiveClass); 9317 9318 if (thumbsSwiper.params.loop || thumbsSwiper.params.virtual && thumbsSwiper.params.virtual.enabled) { 9319 for (var i = 0; i < thumbsToActivate; i += 1) { 9320 thumbsSwiper.$wrapperEl.children("[data-swiper-slide-index=\"" + (swiper.realIndex + i) + "\"]").addClass(thumbActiveClass); 9321 } 9322 } else { 9323 for (var _i = 0; _i < thumbsToActivate; _i += 1) { 9324 thumbsSwiper.slides.eq(swiper.realIndex + _i).addClass(thumbActiveClass); 9325 } 9326 } 9327 } 9328 }; 9329 var Thumbs$1 = { 9330 name: 'thumbs', 9331 params: { 9332 thumbs: { 9333 swiper: null, 9334 multipleActiveThumbs: true, 9335 autoScrollOffset: 0, 9336 slideThumbActiveClass: 'swiper-slide-thumb-active', 9337 thumbsContainerClass: 'swiper-container-thumbs' 9338 } 9339 }, 9340 create: function create() { 9341 var swiper = this; 9342 bindModuleMethods(swiper, { 9343 thumbs: _extends({ 9344 swiper: null, 9345 initialized: false 9346 }, Thumbs) 9347 }); 9348 }, 9349 on: { 9350 beforeInit: function beforeInit(swiper) { 9351 var thumbs = swiper.params.thumbs; 9352 if (!thumbs || !thumbs.swiper) return; 9353 swiper.thumbs.init(); 9354 swiper.thumbs.update(true); 9355 }, 9356 slideChange: function slideChange(swiper) { 9357 if (!swiper.thumbs.swiper) return; 9358 swiper.thumbs.update(); 9359 }, 9360 update: function update(swiper) { 9361 if (!swiper.thumbs.swiper) return; 9362 swiper.thumbs.update(); 9363 }, 9364 resize: function resize(swiper) { 9365 if (!swiper.thumbs.swiper) return; 9366 swiper.thumbs.update(); 9367 }, 9368 observerUpdate: function observerUpdate(swiper) { 9369 if (!swiper.thumbs.swiper) return; 9370 swiper.thumbs.update(); 9371 }, 9372 setTransition: function setTransition(swiper, duration) { 9373 var thumbsSwiper = swiper.thumbs.swiper; 9374 if (!thumbsSwiper) return; 9375 thumbsSwiper.setTransition(duration); 9376 }, 9377 beforeDestroy: function beforeDestroy(swiper) { 9378 var thumbsSwiper = swiper.thumbs.swiper; 9379 if (!thumbsSwiper) return; 9380 9381 if (swiper.thumbs.swiperCreated && thumbsSwiper) { 9382 thumbsSwiper.destroy(); 9383 } 9384 } 9385 } 9386 }; 9387 9388 // Swiper Class 9389 var components = [Virtual$1, Keyboard$1, Mousewheel$1, Navigation$1, Pagination$1, Scrollbar$1, Parallax$1, Zoom$1, Lazy$1, Controller$1, A11y$1, History$1, HashNavigation$1, Autoplay$1, EffectFade, EffectCube, EffectFlip, EffectCoverflow, Thumbs$1]; 9390 Swiper.use(components); 9391 9392 return Swiper; 9393 9394}))); 9395//# sourceMappingURL=swiper.js.map
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.