Browse code
Initial commit
Benjamin Roth authored on16/02/2017 11:35:38 Showing1 changed files
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+/* |
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+ _ _ _ _ |
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+ ___| (_) ___| | __ (_)___ |
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+/ __| | |/ __| |/ / | / __| |
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+\__ \ | | (__| < _ | \__ \ |
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+|___/_|_|\___|_|\_(_)/ |___/ |
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+ |__/ |
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+ |
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+ Version: 1.6.0 |
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+ Author: Ken Wheeler |
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+ Website: http://kenwheeler.github.io |
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+ Docs: http://kenwheeler.github.io/slick |
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+ Repo: http://github.com/kenwheeler/slick |
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+ Issues: http://github.com/kenwheeler/slick/issues |
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+ |
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+ */ |
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+/* global window, document, define, jQuery, setInterval, clearInterval */ |
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+(function(factory) {
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+ 'use strict'; |
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+ if (typeof define === 'function' && define.amd) {
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+ define(['jquery'], factory); |
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+ } else if (typeof exports !== 'undefined') {
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+ module.exports = factory(require('jquery'));
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+ } else {
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+ factory(jQuery); |
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+ } |
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+ |
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+}(function($) {
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+ 'use strict'; |
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+ var Slick = window.Slick || {};
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+ |
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+ Slick = (function() {
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+ |
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+ var instanceUid = 0; |
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+ |
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+ function Slick(element, settings) {
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+ |
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+ var _ = this, dataSettings; |
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+ |
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+ _.defaults = {
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+ accessibility: true, |
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+ adaptiveHeight: false, |
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+ appendArrows: $(element), |
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+ appendDots: $(element), |
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+ arrows: true, |
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+ asNavFor: null, |
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+ prevArrow: '<button type="button" data-role="none" class="slick-prev" aria-label="Previous" tabindex="0" role="button">Previous</button>', |
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+ nextArrow: '<button type="button" data-role="none" class="slick-next" aria-label="Next" tabindex="0" role="button">Next</button>', |
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+ autoplay: false, |
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+ autoplaySpeed: 3000, |
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+ centerMode: false, |
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+ centerPadding: '50px', |
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+ cssEase: 'ease', |
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+ customPaging: function(slider, i) {
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+ return $('<button type="button" data-role="none" role="button" tabindex="0" />').text(i + 1);
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+ }, |
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+ dots: false, |
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+ dotsClass: 'slick-dots', |
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+ draggable: true, |
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+ easing: 'linear', |
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+ edgeFriction: 0.35, |
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+ fade: false, |
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+ focusOnSelect: false, |
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+ infinite: true, |
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+ initialSlide: 0, |
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+ lazyLoad: 'ondemand', |
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+ mobileFirst: false, |
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+ pauseOnHover: true, |
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+ pauseOnFocus: true, |
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+ pauseOnDotsHover: false, |
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+ respondTo: 'window', |
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+ responsive: null, |
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+ rows: 1, |
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+ rtl: false, |
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+ slide: '', |
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+ slidesPerRow: 1, |
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+ slidesToShow: 1, |
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+ slidesToScroll: 1, |
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+ speed: 500, |
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+ swipe: true, |
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+ swipeToSlide: false, |
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+ touchMove: true, |
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+ touchThreshold: 5, |
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+ useCSS: true, |
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+ useTransform: true, |
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+ variableWidth: false, |
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+ vertical: false, |
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+ verticalSwiping: false, |
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+ waitForAnimate: true, |
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+ zIndex: 1000 |
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+ }; |
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+ |
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+ _.initials = {
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+ animating: false, |
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+ dragging: false, |
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+ autoPlayTimer: null, |
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+ currentDirection: 0, |
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+ currentLeft: null, |
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+ currentSlide: 0, |
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+ direction: 1, |
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+ $dots: null, |
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+ listWidth: null, |
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+ listHeight: null, |
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+ loadIndex: 0, |
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+ $nextArrow: null, |
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+ $prevArrow: null, |
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+ slideCount: null, |
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+ slideWidth: null, |
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+ $slideTrack: null, |
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+ $slides: null, |
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+ sliding: false, |
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+ slideOffset: 0, |
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+ swipeLeft: null, |
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+ $list: null, |
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+ touchObject: {},
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+ transformsEnabled: false, |
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+ unslicked: false |
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+ }; |
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+ |
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+ $.extend(_, _.initials); |
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+ |
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+ _.activeBreakpoint = null; |
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+ _.animType = null; |
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+ _.animProp = null; |
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+ _.breakpoints = []; |
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+ _.breakpointSettings = []; |
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+ _.cssTransitions = false; |
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+ _.focussed = false; |
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+ _.interrupted = false; |
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+ _.hidden = 'hidden'; |
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+ _.paused = true; |
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+ _.positionProp = null; |
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+ _.respondTo = null; |
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+ _.rowCount = 1; |
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+ _.shouldClick = true; |
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+ _.$slider = $(element); |
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+ _.$slidesCache = null; |
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+ _.transformType = null; |
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+ _.transitionType = null; |
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+ _.visibilityChange = 'visibilitychange'; |
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+ _.windowWidth = 0; |
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+ _.windowTimer = null; |
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+ |
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+ dataSettings = $(element).data('slick') || {};
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+ |
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+ _.options = $.extend({}, _.defaults, settings, dataSettings);
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+ |
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+ _.currentSlide = _.options.initialSlide; |
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+ |
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+ _.originalSettings = _.options; |
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+ |
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+ if (typeof document.mozHidden !== 'undefined') {
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+ _.hidden = 'mozHidden'; |
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+ _.visibilityChange = 'mozvisibilitychange'; |
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+ } else if (typeof document.webkitHidden !== 'undefined') {
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+ _.hidden = 'webkitHidden'; |
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+ _.visibilityChange = 'webkitvisibilitychange'; |
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+ } |
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+ |
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+ _.autoPlay = $.proxy(_.autoPlay, _); |
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+ _.autoPlayClear = $.proxy(_.autoPlayClear, _); |
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+ _.autoPlayIterator = $.proxy(_.autoPlayIterator, _); |
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+ _.changeSlide = $.proxy(_.changeSlide, _); |
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+ _.clickHandler = $.proxy(_.clickHandler, _); |
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+ _.selectHandler = $.proxy(_.selectHandler, _); |
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+ _.setPosition = $.proxy(_.setPosition, _); |
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+ _.swipeHandler = $.proxy(_.swipeHandler, _); |
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+ _.dragHandler = $.proxy(_.dragHandler, _); |
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+ _.keyHandler = $.proxy(_.keyHandler, _); |
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+ |
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+ _.instanceUid = instanceUid++; |
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+ |
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+ // A simple way to check for HTML strings |
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+ // Strict HTML recognition (must start with <) |
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+ // Extracted from jQuery v1.11 source |
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+ _.htmlExpr = /^(?:\s*(<[\w\W]+>)[^>]*)$/; |
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+ |
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+ |
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+ _.registerBreakpoints(); |
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+ _.init(true); |
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+ |
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+ } |
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+ |
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+ return Slick; |
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+ |
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+ }()); |
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+ |
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+ Slick.prototype.activateADA = function() {
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+ var _ = this; |
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+ |
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+ _.$slideTrack.find('.slick-active').attr({
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+ 'aria-hidden': 'false' |
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+ }).find('a, input, button, select').attr({
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+ 'tabindex': '0' |
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+ }); |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.addSlide = Slick.prototype.slickAdd = function(markup, index, addBefore) {
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+ |
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+ var _ = this; |
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+ |
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+ if (typeof(index) === 'boolean') {
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+ addBefore = index; |
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+ index = null; |
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+ } else if (index < 0 || (index >= _.slideCount)) {
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+ return false; |
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+ } |
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+ |
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+ _.unload(); |
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+ |
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+ if (typeof(index) === 'number') {
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+ if (index === 0 && _.$slides.length === 0) {
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+ $(markup).appendTo(_.$slideTrack); |
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+ } else if (addBefore) {
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+ $(markup).insertBefore(_.$slides.eq(index)); |
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+ } else {
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+ $(markup).insertAfter(_.$slides.eq(index)); |
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+ } |
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+ } else {
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+ if (addBefore === true) {
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+ $(markup).prependTo(_.$slideTrack); |
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+ } else {
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+ $(markup).appendTo(_.$slideTrack); |
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+ } |
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+ } |
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+ |
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+ _.$slides = _.$slideTrack.children(this.options.slide); |
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+ |
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+ _.$slideTrack.children(this.options.slide).detach(); |
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+ |
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+ _.$slideTrack.append(_.$slides); |
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+ |
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+ _.$slides.each(function(index, element) {
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+ $(element).attr('data-slick-index', index);
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+ }); |
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+ |
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+ _.$slidesCache = _.$slides; |
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+ |
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+ _.reinit(); |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.animateHeight = function() {
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+ var _ = this; |
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+ if (_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) {
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+ var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true); |
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+ _.$list.animate({
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+ height: targetHeight |
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+ }, _.options.speed); |
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+ } |
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+ }; |
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+ |
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+ Slick.prototype.animateSlide = function(targetLeft, callback) {
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+ |
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+ var animProps = {},
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+ _ = this; |
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+ |
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+ _.animateHeight(); |
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+ |
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+ if (_.options.rtl === true && _.options.vertical === false) {
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+ targetLeft = -targetLeft; |
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+ } |
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+ if (_.transformsEnabled === false) {
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+ if (_.options.vertical === false) {
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+ _.$slideTrack.animate({
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+ left: targetLeft |
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+ }, _.options.speed, _.options.easing, callback); |
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+ } else {
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+ _.$slideTrack.animate({
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+ top: targetLeft |
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+ }, _.options.speed, _.options.easing, callback); |
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+ } |
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+ |
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+ } else {
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+ |
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+ if (_.cssTransitions === false) {
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+ if (_.options.rtl === true) {
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+ _.currentLeft = -(_.currentLeft); |
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+ } |
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+ $({
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+ animStart: _.currentLeft |
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+ }).animate({
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+ animStart: targetLeft |
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+ }, {
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+ duration: _.options.speed, |
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+ easing: _.options.easing, |
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+ step: function(now) {
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+ now = Math.ceil(now); |
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+ if (_.options.vertical === false) {
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+ animProps[_.animType] = 'translate(' +
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+ now + 'px, 0px)'; |
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+ _.$slideTrack.css(animProps); |
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+ } else {
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+ animProps[_.animType] = 'translate(0px,' + |
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+ now + 'px)'; |
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+ _.$slideTrack.css(animProps); |
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+ } |
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+ }, |
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+ complete: function() {
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+ if (callback) {
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+ callback.call(); |
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+ } |
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+ } |
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+ }); |
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+ |
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+ } else {
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+ |
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+ _.applyTransition(); |
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+ targetLeft = Math.ceil(targetLeft); |
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+ |
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+ if (_.options.vertical === false) {
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+ animProps[_.animType] = 'translate3d(' + targetLeft + 'px, 0px, 0px)';
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+ } else {
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+ animProps[_.animType] = 'translate3d(0px,' + targetLeft + 'px, 0px)'; |
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+ } |
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+ _.$slideTrack.css(animProps); |
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+ |
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+ if (callback) {
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+ setTimeout(function() {
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+ |
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+ _.disableTransition(); |
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+ |
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+ callback.call(); |
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+ }, _.options.speed); |
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+ } |
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+ |
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+ } |
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+ |
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+ } |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.getNavTarget = function() {
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+ |
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+ var _ = this, |
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+ asNavFor = _.options.asNavFor; |
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+ |
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+ if ( asNavFor && asNavFor !== null ) {
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+ asNavFor = $(asNavFor).not(_.$slider); |
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+ } |
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+ |
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+ return asNavFor; |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.asNavFor = function(index) {
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+ |
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+ var _ = this, |
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+ asNavFor = _.getNavTarget(); |
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+ |
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+ if ( asNavFor !== null && typeof asNavFor === 'object' ) {
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+ asNavFor.each(function() {
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+ var target = $(this).slick('getSlick');
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+ if(!target.unslicked) {
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+ target.slideHandler(index, true); |
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+ } |
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+ }); |
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+ } |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.applyTransition = function(slide) {
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+ |
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+ var _ = this, |
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+ transition = {};
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+ |
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+ if (_.options.fade === false) {
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+ transition[_.transitionType] = _.transformType + ' ' + _.options.speed + 'ms ' + _.options.cssEase; |
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+ } else {
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+ transition[_.transitionType] = 'opacity ' + _.options.speed + 'ms ' + _.options.cssEase; |
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+ } |
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+ |
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+ if (_.options.fade === false) {
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+ _.$slideTrack.css(transition); |
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+ } else {
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+ _.$slides.eq(slide).css(transition); |
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+ } |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.autoPlay = function() {
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+ |
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+ var _ = this; |
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+ |
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+ _.autoPlayClear(); |
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+ |
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+ if ( _.slideCount > _.options.slidesToShow ) {
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+ _.autoPlayTimer = setInterval( _.autoPlayIterator, _.options.autoplaySpeed ); |
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+ } |
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+ |
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+ }; |
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+ |
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+ Slick.prototype.autoPlayClear = function() {
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+ |
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+ var _ = this; |
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+ |
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+ if (_.autoPlayTimer) {
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+ clearInterval(_.autoPlayTimer); |
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+ } |
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+ |
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| 402 |
+ }; |
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+ |
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+ Slick.prototype.autoPlayIterator = function() {
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+ |
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+ var _ = this, |
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+ slideTo = _.currentSlide + _.options.slidesToScroll; |
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+ |
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+ if ( !_.paused && !_.interrupted && !_.focussed ) {
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+ |
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+ if ( _.options.infinite === false ) {
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+ |
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+ if ( _.direction === 1 && ( _.currentSlide + 1 ) === ( _.slideCount - 1 )) {
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+ _.direction = 0; |
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| 415 |
+ } |
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+ |
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+ else if ( _.direction === 0 ) {
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+ |
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+ slideTo = _.currentSlide - _.options.slidesToScroll; |
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+ |
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+ if ( _.currentSlide - 1 === 0 ) {
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+ _.direction = 1; |
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| 423 |
+ } |
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+ |
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| 425 |
+ } |
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+ |
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+ } |
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+ |
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+ _.slideHandler( slideTo ); |
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+ |
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+ } |
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+ |
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| 433 |
+ }; |
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+ |
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+ Slick.prototype.buildArrows = function() {
|
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+ |
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+ var _ = this; |
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+ |
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| 439 |
+ if (_.options.arrows === true ) {
|
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+ |
|
| 441 |
+ _.$prevArrow = $(_.options.prevArrow).addClass('slick-arrow');
|
|
| 442 |
+ _.$nextArrow = $(_.options.nextArrow).addClass('slick-arrow');
|
|
| 443 |
+ |
|
| 444 |
+ if( _.slideCount > _.options.slidesToShow ) {
|
|
| 445 |
+ |
|
| 446 |
+ _.$prevArrow.removeClass('slick-hidden').removeAttr('aria-hidden tabindex');
|
|
| 447 |
+ _.$nextArrow.removeClass('slick-hidden').removeAttr('aria-hidden tabindex');
|
|
| 448 |
+ |
|
| 449 |
+ if (_.htmlExpr.test(_.options.prevArrow)) {
|
|
| 450 |
+ _.$prevArrow.prependTo(_.options.appendArrows); |
|
| 451 |
+ } |
|
| 452 |
+ |
|
| 453 |
+ if (_.htmlExpr.test(_.options.nextArrow)) {
|
|
| 454 |
+ _.$nextArrow.appendTo(_.options.appendArrows); |
|
| 455 |
+ } |
|
| 456 |
+ |
|
| 457 |
+ if (_.options.infinite !== true) {
|
|
| 458 |
+ _.$prevArrow |
|
| 459 |
+ .addClass('slick-disabled')
|
|
| 460 |
+ .attr('aria-disabled', 'true');
|
|
| 461 |
+ } |
|
| 462 |
+ |
|
| 463 |
+ } else {
|
|
| 464 |
+ |
|
| 465 |
+ _.$prevArrow.add( _.$nextArrow ) |
|
| 466 |
+ |
|
| 467 |
+ .addClass('slick-hidden')
|
|
| 468 |
+ .attr({
|
|
| 469 |
+ 'aria-disabled': 'true', |
|
| 470 |
+ 'tabindex': '-1' |
|
| 471 |
+ }); |
|
| 472 |
+ |
|
| 473 |
+ } |
|
| 474 |
+ |
|
| 475 |
+ } |
|
| 476 |
+ |
|
| 477 |
+ }; |
|
| 478 |
+ |
|
| 479 |
+ Slick.prototype.buildDots = function() {
|
|
| 480 |
+ |
|
| 481 |
+ var _ = this, |
|
| 482 |
+ i, dot; |
|
| 483 |
+ |
|
| 484 |
+ if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
|
|
| 485 |
+ |
|
| 486 |
+ _.$slider.addClass('slick-dotted');
|
|
| 487 |
+ |
|
| 488 |
+ dot = $('<ul />').addClass(_.options.dotsClass);
|
|
| 489 |
+ |
|
| 490 |
+ for (i = 0; i <= _.getDotCount(); i += 1) {
|
|
| 491 |
+ dot.append($('<li />').append(_.options.customPaging.call(this, _, i)));
|
|
| 492 |
+ } |
|
| 493 |
+ |
|
| 494 |
+ _.$dots = dot.appendTo(_.options.appendDots); |
|
| 495 |
+ |
|
| 496 |
+ _.$dots.find('li').first().addClass('slick-active').attr('aria-hidden', 'false');
|
|
| 497 |
+ |
|
| 498 |
+ } |
|
| 499 |
+ |
|
| 500 |
+ }; |
|
| 501 |
+ |
|
| 502 |
+ Slick.prototype.buildOut = function() {
|
|
| 503 |
+ |
|
| 504 |
+ var _ = this; |
|
| 505 |
+ |
|
| 506 |
+ _.$slides = |
|
| 507 |
+ _.$slider |
|
| 508 |
+ .children( _.options.slide + ':not(.slick-cloned)') |
|
| 509 |
+ .addClass('slick-slide');
|
|
| 510 |
+ |
|
| 511 |
+ _.slideCount = _.$slides.length; |
|
| 512 |
+ |
|
| 513 |
+ _.$slides.each(function(index, element) {
|
|
| 514 |
+ $(element) |
|
| 515 |
+ .attr('data-slick-index', index)
|
|
| 516 |
+ .data('originalStyling', $(element).attr('style') || '');
|
|
| 517 |
+ }); |
|
| 518 |
+ |
|
| 519 |
+ _.$slider.addClass('slick-slider');
|
|
| 520 |
+ |
|
| 521 |
+ _.$slideTrack = (_.slideCount === 0) ? |
|
| 522 |
+ $('<div class="slick-track"/>').appendTo(_.$slider) :
|
|
| 523 |
+ _.$slides.wrapAll('<div class="slick-track"/>').parent();
|
|
| 524 |
+ |
|
| 525 |
+ _.$list = _.$slideTrack.wrap( |
|
| 526 |
+ '<div aria-live="polite" class="slick-list"/>').parent(); |
|
| 527 |
+ _.$slideTrack.css('opacity', 0);
|
|
| 528 |
+ |
|
| 529 |
+ if (_.options.centerMode === true || _.options.swipeToSlide === true) {
|
|
| 530 |
+ _.options.slidesToScroll = 1; |
|
| 531 |
+ } |
|
| 532 |
+ |
|
| 533 |
+ $('img[data-lazy]', _.$slider).not('[src]').addClass('slick-loading');
|
|
| 534 |
+ |
|
| 535 |
+ _.setupInfinite(); |
|
| 536 |
+ |
|
| 537 |
+ _.buildArrows(); |
|
| 538 |
+ |
|
| 539 |
+ _.buildDots(); |
|
| 540 |
+ |
|
| 541 |
+ _.updateDots(); |
|
| 542 |
+ |
|
| 543 |
+ |
|
| 544 |
+ _.setSlideClasses(typeof _.currentSlide === 'number' ? _.currentSlide : 0); |
|
| 545 |
+ |
|
| 546 |
+ if (_.options.draggable === true) {
|
|
| 547 |
+ _.$list.addClass('draggable');
|
|
| 548 |
+ } |
|
| 549 |
+ |
|
| 550 |
+ }; |
|
| 551 |
+ |
|
| 552 |
+ Slick.prototype.buildRows = function() {
|
|
| 553 |
+ |
|
| 554 |
+ var _ = this, a, b, c, newSlides, numOfSlides, originalSlides,slidesPerSection; |
|
| 555 |
+ |
|
| 556 |
+ newSlides = document.createDocumentFragment(); |
|
| 557 |
+ originalSlides = _.$slider.children(); |
|
| 558 |
+ |
|
| 559 |
+ if(_.options.rows > 1) {
|
|
| 560 |
+ |
|
| 561 |
+ slidesPerSection = _.options.slidesPerRow * _.options.rows; |
|
| 562 |
+ numOfSlides = Math.ceil( |
|
| 563 |
+ originalSlides.length / slidesPerSection |
|
| 564 |
+ ); |
|
| 565 |
+ |
|
| 566 |
+ for(a = 0; a < numOfSlides; a++){
|
|
| 567 |
+ var slide = document.createElement('div');
|
|
| 568 |
+ for(b = 0; b < _.options.rows; b++) {
|
|
| 569 |
+ var row = document.createElement('div');
|
|
| 570 |
+ for(c = 0; c < _.options.slidesPerRow; c++) {
|
|
| 571 |
+ var target = (a * slidesPerSection + ((b * _.options.slidesPerRow) + c)); |
|
| 572 |
+ if (originalSlides.get(target)) {
|
|
| 573 |
+ row.appendChild(originalSlides.get(target)); |
|
| 574 |
+ } |
|
| 575 |
+ } |
|
| 576 |
+ slide.appendChild(row); |
|
| 577 |
+ } |
|
| 578 |
+ newSlides.appendChild(slide); |
|
| 579 |
+ } |
|
| 580 |
+ |
|
| 581 |
+ _.$slider.empty().append(newSlides); |
|
| 582 |
+ _.$slider.children().children().children() |
|
| 583 |
+ .css({
|
|
| 584 |
+ 'width':(100 / _.options.slidesPerRow) + '%', |
|
| 585 |
+ 'display': 'inline-block' |
|
| 586 |
+ }); |
|
| 587 |
+ |
|
| 588 |
+ } |
|
| 589 |
+ |
|
| 590 |
+ }; |
|
| 591 |
+ |
|
| 592 |
+ Slick.prototype.checkResponsive = function(initial, forceUpdate) {
|
|
| 593 |
+ |
|
| 594 |
+ var _ = this, |
|
| 595 |
+ breakpoint, targetBreakpoint, respondToWidth, triggerBreakpoint = false; |
|
| 596 |
+ var sliderWidth = _.$slider.width(); |
|
| 597 |
+ var windowWidth = window.innerWidth || $(window).width(); |
|
| 598 |
+ |
|
| 599 |
+ if (_.respondTo === 'window') {
|
|
| 600 |
+ respondToWidth = windowWidth; |
|
| 601 |
+ } else if (_.respondTo === 'slider') {
|
|
| 602 |
+ respondToWidth = sliderWidth; |
|
| 603 |
+ } else if (_.respondTo === 'min') {
|
|
| 604 |
+ respondToWidth = Math.min(windowWidth, sliderWidth); |
|
| 605 |
+ } |
|
| 606 |
+ |
|
| 607 |
+ if ( _.options.responsive && |
|
| 608 |
+ _.options.responsive.length && |
|
| 609 |
+ _.options.responsive !== null) {
|
|
| 610 |
+ |
|
| 611 |
+ targetBreakpoint = null; |
|
| 612 |
+ |
|
| 613 |
+ for (breakpoint in _.breakpoints) {
|
|
| 614 |
+ if (_.breakpoints.hasOwnProperty(breakpoint)) {
|
|
| 615 |
+ if (_.originalSettings.mobileFirst === false) {
|
|
| 616 |
+ if (respondToWidth < _.breakpoints[breakpoint]) {
|
|
| 617 |
+ targetBreakpoint = _.breakpoints[breakpoint]; |
|
| 618 |
+ } |
|
| 619 |
+ } else {
|
|
| 620 |
+ if (respondToWidth > _.breakpoints[breakpoint]) {
|
|
| 621 |
+ targetBreakpoint = _.breakpoints[breakpoint]; |
|
| 622 |
+ } |
|
| 623 |
+ } |
|
| 624 |
+ } |
|
| 625 |
+ } |
|
| 626 |
+ |
|
| 627 |
+ if (targetBreakpoint !== null) {
|
|
| 628 |
+ if (_.activeBreakpoint !== null) {
|
|
| 629 |
+ if (targetBreakpoint !== _.activeBreakpoint || forceUpdate) {
|
|
| 630 |
+ _.activeBreakpoint = |
|
| 631 |
+ targetBreakpoint; |
|
| 632 |
+ if (_.breakpointSettings[targetBreakpoint] === 'unslick') {
|
|
| 633 |
+ _.unslick(targetBreakpoint); |
|
| 634 |
+ } else {
|
|
| 635 |
+ _.options = $.extend({}, _.originalSettings,
|
|
| 636 |
+ _.breakpointSettings[ |
|
| 637 |
+ targetBreakpoint]); |
|
| 638 |
+ if (initial === true) {
|
|
| 639 |
+ _.currentSlide = _.options.initialSlide; |
|
| 640 |
+ } |
|
| 641 |
+ _.refresh(initial); |
|
| 642 |
+ } |
|
| 643 |
+ triggerBreakpoint = targetBreakpoint; |
|
| 644 |
+ } |
|
| 645 |
+ } else {
|
|
| 646 |
+ _.activeBreakpoint = targetBreakpoint; |
|
| 647 |
+ if (_.breakpointSettings[targetBreakpoint] === 'unslick') {
|
|
| 648 |
+ _.unslick(targetBreakpoint); |
|
| 649 |
+ } else {
|
|
| 650 |
+ _.options = $.extend({}, _.originalSettings,
|
|
| 651 |
+ _.breakpointSettings[ |
|
| 652 |
+ targetBreakpoint]); |
|
| 653 |
+ if (initial === true) {
|
|
| 654 |
+ _.currentSlide = _.options.initialSlide; |
|
| 655 |
+ } |
|
| 656 |
+ _.refresh(initial); |
|
| 657 |
+ } |
|
| 658 |
+ triggerBreakpoint = targetBreakpoint; |
|
| 659 |
+ } |
|
| 660 |
+ } else {
|
|
| 661 |
+ if (_.activeBreakpoint !== null) {
|
|
| 662 |
+ _.activeBreakpoint = null; |
|
| 663 |
+ _.options = _.originalSettings; |
|
| 664 |
+ if (initial === true) {
|
|
| 665 |
+ _.currentSlide = _.options.initialSlide; |
|
| 666 |
+ } |
|
| 667 |
+ _.refresh(initial); |
|
| 668 |
+ triggerBreakpoint = targetBreakpoint; |
|
| 669 |
+ } |
|
| 670 |
+ } |
|
| 671 |
+ |
|
| 672 |
+ // only trigger breakpoints during an actual break. not on initialize. |
|
| 673 |
+ if( !initial && triggerBreakpoint !== false ) {
|
|
| 674 |
+ _.$slider.trigger('breakpoint', [_, triggerBreakpoint]);
|
|
| 675 |
+ } |
|
| 676 |
+ } |
|
| 677 |
+ |
|
| 678 |
+ }; |
|
| 679 |
+ |
|
| 680 |
+ Slick.prototype.changeSlide = function(event, dontAnimate) {
|
|
| 681 |
+ |
|
| 682 |
+ var _ = this, |
|
| 683 |
+ $target = $(event.currentTarget), |
|
| 684 |
+ indexOffset, slideOffset, unevenOffset; |
|
| 685 |
+ |
|
| 686 |
+ // If target is a link, prevent default action. |
|
| 687 |
+ if($target.is('a')) {
|
|
| 688 |
+ event.preventDefault(); |
|
| 689 |
+ } |
|
| 690 |
+ |
|
| 691 |
+ // If target is not the <li> element (ie: a child), find the <li>. |
|
| 692 |
+ if(!$target.is('li')) {
|
|
| 693 |
+ $target = $target.closest('li');
|
|
| 694 |
+ } |
|
| 695 |
+ |
|
| 696 |
+ unevenOffset = (_.slideCount % _.options.slidesToScroll !== 0); |
|
| 697 |
+ indexOffset = unevenOffset ? 0 : (_.slideCount - _.currentSlide) % _.options.slidesToScroll; |
|
| 698 |
+ |
|
| 699 |
+ switch (event.data.message) {
|
|
| 700 |
+ |
|
| 701 |
+ case 'previous': |
|
| 702 |
+ slideOffset = indexOffset === 0 ? _.options.slidesToScroll : _.options.slidesToShow - indexOffset; |
|
| 703 |
+ if (_.slideCount > _.options.slidesToShow) {
|
|
| 704 |
+ _.slideHandler(_.currentSlide - slideOffset, false, dontAnimate); |
|
| 705 |
+ } |
|
| 706 |
+ break; |
|
| 707 |
+ |
|
| 708 |
+ case 'next': |
|
| 709 |
+ slideOffset = indexOffset === 0 ? _.options.slidesToScroll : indexOffset; |
|
| 710 |
+ if (_.slideCount > _.options.slidesToShow) {
|
|
| 711 |
+ _.slideHandler(_.currentSlide + slideOffset, false, dontAnimate); |
|
| 712 |
+ } |
|
| 713 |
+ break; |
|
| 714 |
+ |
|
| 715 |
+ case 'index': |
|
| 716 |
+ var index = event.data.index === 0 ? 0 : |
|
| 717 |
+ event.data.index || $target.index() * _.options.slidesToScroll; |
|
| 718 |
+ |
|
| 719 |
+ _.slideHandler(_.checkNavigable(index), false, dontAnimate); |
|
| 720 |
+ $target.children().trigger('focus');
|
|
| 721 |
+ break; |
|
| 722 |
+ |
|
| 723 |
+ default: |
|
| 724 |
+ return; |
|
| 725 |
+ } |
|
| 726 |
+ |
|
| 727 |
+ }; |
|
| 728 |
+ |
|
| 729 |
+ Slick.prototype.checkNavigable = function(index) {
|
|
| 730 |
+ |
|
| 731 |
+ var _ = this, |
|
| 732 |
+ navigables, prevNavigable; |
|
| 733 |
+ |
|
| 734 |
+ navigables = _.getNavigableIndexes(); |
|
| 735 |
+ prevNavigable = 0; |
|
| 736 |
+ if (index > navigables[navigables.length - 1]) {
|
|
| 737 |
+ index = navigables[navigables.length - 1]; |
|
| 738 |
+ } else {
|
|
| 739 |
+ for (var n in navigables) {
|
|
| 740 |
+ if (index < navigables[n]) {
|
|
| 741 |
+ index = prevNavigable; |
|
| 742 |
+ break; |
|
| 743 |
+ } |
|
| 744 |
+ prevNavigable = navigables[n]; |
|
| 745 |
+ } |
|
| 746 |
+ } |
|
| 747 |
+ |
|
| 748 |
+ return index; |
|
| 749 |
+ }; |
|
| 750 |
+ |
|
| 751 |
+ Slick.prototype.cleanUpEvents = function() {
|
|
| 752 |
+ |
|
| 753 |
+ var _ = this; |
|
| 754 |
+ |
|
| 755 |
+ if (_.options.dots && _.$dots !== null) {
|
|
| 756 |
+ |
|
| 757 |
+ $('li', _.$dots)
|
|
| 758 |
+ .off('click.slick', _.changeSlide)
|
|
| 759 |
+ .off('mouseenter.slick', $.proxy(_.interrupt, _, true))
|
|
| 760 |
+ .off('mouseleave.slick', $.proxy(_.interrupt, _, false));
|
|
| 761 |
+ |
|
| 762 |
+ } |
|
| 763 |
+ |
|
| 764 |
+ _.$slider.off('focus.slick blur.slick');
|
|
| 765 |
+ |
|
| 766 |
+ if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
|
|
| 767 |
+ _.$prevArrow && _.$prevArrow.off('click.slick', _.changeSlide);
|
|
| 768 |
+ _.$nextArrow && _.$nextArrow.off('click.slick', _.changeSlide);
|
|
| 769 |
+ } |
|
| 770 |
+ |
|
| 771 |
+ _.$list.off('touchstart.slick mousedown.slick', _.swipeHandler);
|
|
| 772 |
+ _.$list.off('touchmove.slick mousemove.slick', _.swipeHandler);
|
|
| 773 |
+ _.$list.off('touchend.slick mouseup.slick', _.swipeHandler);
|
|
| 774 |
+ _.$list.off('touchcancel.slick mouseleave.slick', _.swipeHandler);
|
|
| 775 |
+ |
|
| 776 |
+ _.$list.off('click.slick', _.clickHandler);
|
|
| 777 |
+ |
|
| 778 |
+ $(document).off(_.visibilityChange, _.visibility); |
|
| 779 |
+ |
|
| 780 |
+ _.cleanUpSlideEvents(); |
|
| 781 |
+ |
|
| 782 |
+ if (_.options.accessibility === true) {
|
|
| 783 |
+ _.$list.off('keydown.slick', _.keyHandler);
|
|
| 784 |
+ } |
|
| 785 |
+ |
|
| 786 |
+ if (_.options.focusOnSelect === true) {
|
|
| 787 |
+ $(_.$slideTrack).children().off('click.slick', _.selectHandler);
|
|
| 788 |
+ } |
|
| 789 |
+ |
|
| 790 |
+ $(window).off('orientationchange.slick.slick-' + _.instanceUid, _.orientationChange);
|
|
| 791 |
+ |
|
| 792 |
+ $(window).off('resize.slick.slick-' + _.instanceUid, _.resize);
|
|
| 793 |
+ |
|
| 794 |
+ $('[draggable!=true]', _.$slideTrack).off('dragstart', _.preventDefault);
|
|
| 795 |
+ |
|
| 796 |
+ $(window).off('load.slick.slick-' + _.instanceUid, _.setPosition);
|
|
| 797 |
+ $(document).off('ready.slick.slick-' + _.instanceUid, _.setPosition);
|
|
| 798 |
+ |
|
| 799 |
+ }; |
|
| 800 |
+ |
|
| 801 |
+ Slick.prototype.cleanUpSlideEvents = function() {
|
|
| 802 |
+ |
|
| 803 |
+ var _ = this; |
|
| 804 |
+ |
|
| 805 |
+ _.$list.off('mouseenter.slick', $.proxy(_.interrupt, _, true));
|
|
| 806 |
+ _.$list.off('mouseleave.slick', $.proxy(_.interrupt, _, false));
|
|
| 807 |
+ |
|
| 808 |
+ }; |
|
| 809 |
+ |
|
| 810 |
+ Slick.prototype.cleanUpRows = function() {
|
|
| 811 |
+ |
|
| 812 |
+ var _ = this, originalSlides; |
|
| 813 |
+ |
|
| 814 |
+ if(_.options.rows > 1) {
|
|
| 815 |
+ originalSlides = _.$slides.children().children(); |
|
| 816 |
+ originalSlides.removeAttr('style');
|
|
| 817 |
+ _.$slider.empty().append(originalSlides); |
|
| 818 |
+ } |
|
| 819 |
+ |
|
| 820 |
+ }; |
|
| 821 |
+ |
|
| 822 |
+ Slick.prototype.clickHandler = function(event) {
|
|
| 823 |
+ |
|
| 824 |
+ var _ = this; |
|
| 825 |
+ |
|
| 826 |
+ if (_.shouldClick === false) {
|
|
| 827 |
+ event.stopImmediatePropagation(); |
|
| 828 |
+ event.stopPropagation(); |
|
| 829 |
+ event.preventDefault(); |
|
| 830 |
+ } |
|
| 831 |
+ |
|
| 832 |
+ }; |
|
| 833 |
+ |
|
| 834 |
+ Slick.prototype.destroy = function(refresh) {
|
|
| 835 |
+ |
|
| 836 |
+ var _ = this; |
|
| 837 |
+ |
|
| 838 |
+ _.autoPlayClear(); |
|
| 839 |
+ |
|
| 840 |
+ _.touchObject = {};
|
|
| 841 |
+ |
|
| 842 |
+ _.cleanUpEvents(); |
|
| 843 |
+ |
|
| 844 |
+ $('.slick-cloned', _.$slider).detach();
|
|
| 845 |
+ |
|
| 846 |
+ if (_.$dots) {
|
|
| 847 |
+ _.$dots.remove(); |
|
| 848 |
+ } |
|
| 849 |
+ |
|
| 850 |
+ |
|
| 851 |
+ if ( _.$prevArrow && _.$prevArrow.length ) {
|
|
| 852 |
+ |
|
| 853 |
+ _.$prevArrow |
|
| 854 |
+ .removeClass('slick-disabled slick-arrow slick-hidden')
|
|
| 855 |
+ .removeAttr('aria-hidden aria-disabled tabindex')
|
|
| 856 |
+ .css('display','');
|
|
| 857 |
+ |
|
| 858 |
+ if ( _.htmlExpr.test( _.options.prevArrow )) {
|
|
| 859 |
+ _.$prevArrow.remove(); |
|
| 860 |
+ } |
|
| 861 |
+ } |
|
| 862 |
+ |
|
| 863 |
+ if ( _.$nextArrow && _.$nextArrow.length ) {
|
|
| 864 |
+ |
|
| 865 |
+ _.$nextArrow |
|
| 866 |
+ .removeClass('slick-disabled slick-arrow slick-hidden')
|
|
| 867 |
+ .removeAttr('aria-hidden aria-disabled tabindex')
|
|
| 868 |
+ .css('display','');
|
|
| 869 |
+ |
|
| 870 |
+ if ( _.htmlExpr.test( _.options.nextArrow )) {
|
|
| 871 |
+ _.$nextArrow.remove(); |
|
| 872 |
+ } |
|
| 873 |
+ |
|
| 874 |
+ } |
|
| 875 |
+ |
|
| 876 |
+ |
|
| 877 |
+ if (_.$slides) {
|
|
| 878 |
+ |
|
| 879 |
+ _.$slides |
|
| 880 |
+ .removeClass('slick-slide slick-active slick-center slick-visible slick-current')
|
|
| 881 |
+ .removeAttr('aria-hidden')
|
|
| 882 |
+ .removeAttr('data-slick-index')
|
|
| 883 |
+ .each(function(){
|
|
| 884 |
+ $(this).attr('style', $(this).data('originalStyling'));
|
|
| 885 |
+ }); |
|
| 886 |
+ |
|
| 887 |
+ _.$slideTrack.children(this.options.slide).detach(); |
|
| 888 |
+ |
|
| 889 |
+ _.$slideTrack.detach(); |
|
| 890 |
+ |
|
| 891 |
+ _.$list.detach(); |
|
| 892 |
+ |
|
| 893 |
+ _.$slider.append(_.$slides); |
|
| 894 |
+ } |
|
| 895 |
+ |
|
| 896 |
+ _.cleanUpRows(); |
|
| 897 |
+ |
|
| 898 |
+ _.$slider.removeClass('slick-slider');
|
|
| 899 |
+ _.$slider.removeClass('slick-initialized');
|
|
| 900 |
+ _.$slider.removeClass('slick-dotted');
|
|
| 901 |
+ |
|
| 902 |
+ _.unslicked = true; |
|
| 903 |
+ |
|
| 904 |
+ if(!refresh) {
|
|
| 905 |
+ _.$slider.trigger('destroy', [_]);
|
|
| 906 |
+ } |
|
| 907 |
+ |
|
| 908 |
+ }; |
|
| 909 |
+ |
|
| 910 |
+ Slick.prototype.disableTransition = function(slide) {
|
|
| 911 |
+ |
|
| 912 |
+ var _ = this, |
|
| 913 |
+ transition = {};
|
|
| 914 |
+ |
|
| 915 |
+ transition[_.transitionType] = ''; |
|
| 916 |
+ |
|
| 917 |
+ if (_.options.fade === false) {
|
|
| 918 |
+ _.$slideTrack.css(transition); |
|
| 919 |
+ } else {
|
|
| 920 |
+ _.$slides.eq(slide).css(transition); |
|
| 921 |
+ } |
|
| 922 |
+ |
|
| 923 |
+ }; |
|
| 924 |
+ |
|
| 925 |
+ Slick.prototype.fadeSlide = function(slideIndex, callback) {
|
|
| 926 |
+ |
|
| 927 |
+ var _ = this; |
|
| 928 |
+ |
|
| 929 |
+ if (_.cssTransitions === false) {
|
|
| 930 |
+ |
|
| 931 |
+ _.$slides.eq(slideIndex).css({
|
|
| 932 |
+ zIndex: _.options.zIndex |
|
| 933 |
+ }); |
|
| 934 |
+ |
|
| 935 |
+ _.$slides.eq(slideIndex).animate({
|
|
| 936 |
+ opacity: 1 |
|
| 937 |
+ }, _.options.speed, _.options.easing, callback); |
|
| 938 |
+ |
|
| 939 |
+ } else {
|
|
| 940 |
+ |
|
| 941 |
+ _.applyTransition(slideIndex); |
|
| 942 |
+ |
|
| 943 |
+ _.$slides.eq(slideIndex).css({
|
|
| 944 |
+ opacity: 1, |
|
| 945 |
+ zIndex: _.options.zIndex |
|
| 946 |
+ }); |
|
| 947 |
+ |
|
| 948 |
+ if (callback) {
|
|
| 949 |
+ setTimeout(function() {
|
|
| 950 |
+ |
|
| 951 |
+ _.disableTransition(slideIndex); |
|
| 952 |
+ |
|
| 953 |
+ callback.call(); |
|
| 954 |
+ }, _.options.speed); |
|
| 955 |
+ } |
|
| 956 |
+ |
|
| 957 |
+ } |
|
| 958 |
+ |
|
| 959 |
+ }; |
|
| 960 |
+ |
|
| 961 |
+ Slick.prototype.fadeSlideOut = function(slideIndex) {
|
|
| 962 |
+ |
|
| 963 |
+ var _ = this; |
|
| 964 |
+ |
|
| 965 |
+ if (_.cssTransitions === false) {
|
|
| 966 |
+ |
|
| 967 |
+ _.$slides.eq(slideIndex).animate({
|
|
| 968 |
+ opacity: 0, |
|
| 969 |
+ zIndex: _.options.zIndex - 2 |
|
| 970 |
+ }, _.options.speed, _.options.easing); |
|
| 971 |
+ |
|
| 972 |
+ } else {
|
|
| 973 |
+ |
|
| 974 |
+ _.applyTransition(slideIndex); |
|
| 975 |
+ |
|
| 976 |
+ _.$slides.eq(slideIndex).css({
|
|
| 977 |
+ opacity: 0, |
|
| 978 |
+ zIndex: _.options.zIndex - 2 |
|
| 979 |
+ }); |
|
| 980 |
+ |
|
| 981 |
+ } |
|
| 982 |
+ |
|
| 983 |
+ }; |
|
| 984 |
+ |
|
| 985 |
+ Slick.prototype.filterSlides = Slick.prototype.slickFilter = function(filter) {
|
|
| 986 |
+ |
|
| 987 |
+ var _ = this; |
|
| 988 |
+ |
|
| 989 |
+ if (filter !== null) {
|
|
| 990 |
+ |
|
| 991 |
+ _.$slidesCache = _.$slides; |
|
| 992 |
+ |
|
| 993 |
+ _.unload(); |
|
| 994 |
+ |
|
| 995 |
+ _.$slideTrack.children(this.options.slide).detach(); |
|
| 996 |
+ |
|
| 997 |
+ _.$slidesCache.filter(filter).appendTo(_.$slideTrack); |
|
| 998 |
+ |
|
| 999 |
+ _.reinit(); |
|
| 1000 |
+ |
|
| 1001 |
+ } |
|
| 1002 |
+ |
|
| 1003 |
+ }; |
|
| 1004 |
+ |
|
| 1005 |
+ Slick.prototype.focusHandler = function() {
|
|
| 1006 |
+ |
|
| 1007 |
+ var _ = this; |
|
| 1008 |
+ |
|
| 1009 |
+ _.$slider |
|
| 1010 |
+ .off('focus.slick blur.slick')
|
|
| 1011 |
+ .on('focus.slick blur.slick',
|
|
| 1012 |
+ '*:not(.slick-arrow)', function(event) {
|
|
| 1013 |
+ |
|
| 1014 |
+ event.stopImmediatePropagation(); |
|
| 1015 |
+ var $sf = $(this); |
|
| 1016 |
+ |
|
| 1017 |
+ setTimeout(function() {
|
|
| 1018 |
+ |
|
| 1019 |
+ if( _.options.pauseOnFocus ) {
|
|
| 1020 |
+ _.focussed = $sf.is(':focus');
|
|
| 1021 |
+ _.autoPlay(); |
|
| 1022 |
+ } |
|
| 1023 |
+ |
|
| 1024 |
+ }, 0); |
|
| 1025 |
+ |
|
| 1026 |
+ }); |
|
| 1027 |
+ }; |
|
| 1028 |
+ |
|
| 1029 |
+ Slick.prototype.getCurrent = Slick.prototype.slickCurrentSlide = function() {
|
|
| 1030 |
+ |
|
| 1031 |
+ var _ = this; |
|
| 1032 |
+ return _.currentSlide; |
|
| 1033 |
+ |
|
| 1034 |
+ }; |
|
| 1035 |
+ |
|
| 1036 |
+ Slick.prototype.getDotCount = function() {
|
|
| 1037 |
+ |
|
| 1038 |
+ var _ = this; |
|
| 1039 |
+ |
|
| 1040 |
+ var breakPoint = 0; |
|
| 1041 |
+ var counter = 0; |
|
| 1042 |
+ var pagerQty = 0; |
|
| 1043 |
+ |
|
| 1044 |
+ if (_.options.infinite === true) {
|
|
| 1045 |
+ while (breakPoint < _.slideCount) {
|
|
| 1046 |
+ ++pagerQty; |
|
| 1047 |
+ breakPoint = counter + _.options.slidesToScroll; |
|
| 1048 |
+ counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; |
|
| 1049 |
+ } |
|
| 1050 |
+ } else if (_.options.centerMode === true) {
|
|
| 1051 |
+ pagerQty = _.slideCount; |
|
| 1052 |
+ } else if(!_.options.asNavFor) {
|
|
| 1053 |
+ pagerQty = 1 + Math.ceil((_.slideCount - _.options.slidesToShow) / _.options.slidesToScroll); |
|
| 1054 |
+ }else {
|
|
| 1055 |
+ while (breakPoint < _.slideCount) {
|
|
| 1056 |
+ ++pagerQty; |
|
| 1057 |
+ breakPoint = counter + _.options.slidesToScroll; |
|
| 1058 |
+ counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; |
|
| 1059 |
+ } |
|
| 1060 |
+ } |
|
| 1061 |
+ |
|
| 1062 |
+ return pagerQty - 1; |
|
| 1063 |
+ |
|
| 1064 |
+ }; |
|
| 1065 |
+ |
|
| 1066 |
+ Slick.prototype.getLeft = function(slideIndex) {
|
|
| 1067 |
+ |
|
| 1068 |
+ var _ = this, |
|
| 1069 |
+ targetLeft, |
|
| 1070 |
+ verticalHeight, |
|
| 1071 |
+ verticalOffset = 0, |
|
| 1072 |
+ targetSlide; |
|
| 1073 |
+ |
|
| 1074 |
+ _.slideOffset = 0; |
|
| 1075 |
+ verticalHeight = _.$slides.first().outerHeight(true); |
|
| 1076 |
+ |
|
| 1077 |
+ if (_.options.infinite === true) {
|
|
| 1078 |
+ if (_.slideCount > _.options.slidesToShow) {
|
|
| 1079 |
+ _.slideOffset = (_.slideWidth * _.options.slidesToShow) * -1; |
|
| 1080 |
+ verticalOffset = (verticalHeight * _.options.slidesToShow) * -1; |
|
| 1081 |
+ } |
|
| 1082 |
+ if (_.slideCount % _.options.slidesToScroll !== 0) {
|
|
| 1083 |
+ if (slideIndex + _.options.slidesToScroll > _.slideCount && _.slideCount > _.options.slidesToShow) {
|
|
| 1084 |
+ if (slideIndex > _.slideCount) {
|
|
| 1085 |
+ _.slideOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * _.slideWidth) * -1; |
|
| 1086 |
+ verticalOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * verticalHeight) * -1; |
|
| 1087 |
+ } else {
|
|
| 1088 |
+ _.slideOffset = ((_.slideCount % _.options.slidesToScroll) * _.slideWidth) * -1; |
|
| 1089 |
+ verticalOffset = ((_.slideCount % _.options.slidesToScroll) * verticalHeight) * -1; |
|
| 1090 |
+ } |
|
| 1091 |
+ } |
|
| 1092 |
+ } |
|
| 1093 |
+ } else {
|
|
| 1094 |
+ if (slideIndex + _.options.slidesToShow > _.slideCount) {
|
|
| 1095 |
+ _.slideOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * _.slideWidth; |
|
| 1096 |
+ verticalOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * verticalHeight; |
|
| 1097 |
+ } |
|
| 1098 |
+ } |
|
| 1099 |
+ |
|
| 1100 |
+ if (_.slideCount <= _.options.slidesToShow) {
|
|
| 1101 |
+ _.slideOffset = 0; |
|
| 1102 |
+ verticalOffset = 0; |
|
| 1103 |
+ } |
|
| 1104 |
+ |
|
| 1105 |
+ if (_.options.centerMode === true && _.options.infinite === true) {
|
|
| 1106 |
+ _.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2) - _.slideWidth; |
|
| 1107 |
+ } else if (_.options.centerMode === true) {
|
|
| 1108 |
+ _.slideOffset = 0; |
|
| 1109 |
+ _.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2); |
|
| 1110 |
+ } |
|
| 1111 |
+ |
|
| 1112 |
+ if (_.options.vertical === false) {
|
|
| 1113 |
+ targetLeft = ((slideIndex * _.slideWidth) * -1) + _.slideOffset; |
|
| 1114 |
+ } else {
|
|
| 1115 |
+ targetLeft = ((slideIndex * verticalHeight) * -1) + verticalOffset; |
|
| 1116 |
+ } |
|
| 1117 |
+ |
|
| 1118 |
+ if (_.options.variableWidth === true) {
|
|
| 1119 |
+ |
|
| 1120 |
+ if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) {
|
|
| 1121 |
+ targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex);
|
|
| 1122 |
+ } else {
|
|
| 1123 |
+ targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow);
|
|
| 1124 |
+ } |
|
| 1125 |
+ |
|
| 1126 |
+ if (_.options.rtl === true) {
|
|
| 1127 |
+ if (targetSlide[0]) {
|
|
| 1128 |
+ targetLeft = (_.$slideTrack.width() - targetSlide[0].offsetLeft - targetSlide.width()) * -1; |
|
| 1129 |
+ } else {
|
|
| 1130 |
+ targetLeft = 0; |
|
| 1131 |
+ } |
|
| 1132 |
+ } else {
|
|
| 1133 |
+ targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0; |
|
| 1134 |
+ } |
|
| 1135 |
+ |
|
| 1136 |
+ if (_.options.centerMode === true) {
|
|
| 1137 |
+ if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) {
|
|
| 1138 |
+ targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex);
|
|
| 1139 |
+ } else {
|
|
| 1140 |
+ targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow + 1);
|
|
| 1141 |
+ } |
|
| 1142 |
+ |
|
| 1143 |
+ if (_.options.rtl === true) {
|
|
| 1144 |
+ if (targetSlide[0]) {
|
|
| 1145 |
+ targetLeft = (_.$slideTrack.width() - targetSlide[0].offsetLeft - targetSlide.width()) * -1; |
|
| 1146 |
+ } else {
|
|
| 1147 |
+ targetLeft = 0; |
|
| 1148 |
+ } |
|
| 1149 |
+ } else {
|
|
| 1150 |
+ targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0; |
|
| 1151 |
+ } |
|
| 1152 |
+ |
|
| 1153 |
+ targetLeft += (_.$list.width() - targetSlide.outerWidth()) / 2; |
|
| 1154 |
+ } |
|
| 1155 |
+ } |
|
| 1156 |
+ |
|
| 1157 |
+ return targetLeft; |
|
| 1158 |
+ |
|
| 1159 |
+ }; |
|
| 1160 |
+ |
|
| 1161 |
+ Slick.prototype.getOption = Slick.prototype.slickGetOption = function(option) {
|
|
| 1162 |
+ |
|
| 1163 |
+ var _ = this; |
|
| 1164 |
+ |
|
| 1165 |
+ return _.options[option]; |
|
| 1166 |
+ |
|
| 1167 |
+ }; |
|
| 1168 |
+ |
|
| 1169 |
+ Slick.prototype.getNavigableIndexes = function() {
|
|
| 1170 |
+ |
|
| 1171 |
+ var _ = this, |
|
| 1172 |
+ breakPoint = 0, |
|
| 1173 |
+ counter = 0, |
|
| 1174 |
+ indexes = [], |
|
| 1175 |
+ max; |
|
| 1176 |
+ |
|
| 1177 |
+ if (_.options.infinite === false) {
|
|
| 1178 |
+ max = _.slideCount; |
|
| 1179 |
+ } else {
|
|
| 1180 |
+ breakPoint = _.options.slidesToScroll * -1; |
|
| 1181 |
+ counter = _.options.slidesToScroll * -1; |
|
| 1182 |
+ max = _.slideCount * 2; |
|
| 1183 |
+ } |
|
| 1184 |
+ |
|
| 1185 |
+ while (breakPoint < max) {
|
|
| 1186 |
+ indexes.push(breakPoint); |
|
| 1187 |
+ breakPoint = counter + _.options.slidesToScroll; |
|
| 1188 |
+ counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; |
|
| 1189 |
+ } |
|
| 1190 |
+ |
|
| 1191 |
+ return indexes; |
|
| 1192 |
+ |
|
| 1193 |
+ }; |
|
| 1194 |
+ |
|
| 1195 |
+ Slick.prototype.getSlick = function() {
|
|
| 1196 |
+ |
|
| 1197 |
+ return this; |
|
| 1198 |
+ |
|
| 1199 |
+ }; |
|
| 1200 |
+ |
|
| 1201 |
+ Slick.prototype.getSlideCount = function() {
|
|
| 1202 |
+ |
|
| 1203 |
+ var _ = this, |
|
| 1204 |
+ slidesTraversed, swipedSlide, centerOffset; |
|
| 1205 |
+ |
|
| 1206 |
+ centerOffset = _.options.centerMode === true ? _.slideWidth * Math.floor(_.options.slidesToShow / 2) : 0; |
|
| 1207 |
+ |
|
| 1208 |
+ if (_.options.swipeToSlide === true) {
|
|
| 1209 |
+ _.$slideTrack.find('.slick-slide').each(function(index, slide) {
|
|
| 1210 |
+ if (slide.offsetLeft - centerOffset + ($(slide).outerWidth() / 2) > (_.swipeLeft * -1)) {
|
|
| 1211 |
+ swipedSlide = slide; |
|
| 1212 |
+ return false; |
|
| 1213 |
+ } |
|
| 1214 |
+ }); |
|
| 1215 |
+ |
|
| 1216 |
+ slidesTraversed = Math.abs($(swipedSlide).attr('data-slick-index') - _.currentSlide) || 1;
|
|
| 1217 |
+ |
|
| 1218 |
+ return slidesTraversed; |
|
| 1219 |
+ |
|
| 1220 |
+ } else {
|
|
| 1221 |
+ return _.options.slidesToScroll; |
|
| 1222 |
+ } |
|
| 1223 |
+ |
|
| 1224 |
+ }; |
|
| 1225 |
+ |
|
| 1226 |
+ Slick.prototype.goTo = Slick.prototype.slickGoTo = function(slide, dontAnimate) {
|
|
| 1227 |
+ |
|
| 1228 |
+ var _ = this; |
|
| 1229 |
+ |
|
| 1230 |
+ _.changeSlide({
|
|
| 1231 |
+ data: {
|
|
| 1232 |
+ message: 'index', |
|
| 1233 |
+ index: parseInt(slide) |
|
| 1234 |
+ } |
|
| 1235 |
+ }, dontAnimate); |
|
| 1236 |
+ |
|
| 1237 |
+ }; |
|
| 1238 |
+ |
|
| 1239 |
+ Slick.prototype.init = function(creation) {
|
|
| 1240 |
+ |
|
| 1241 |
+ var _ = this; |
|
| 1242 |
+ |
|
| 1243 |
+ if (!$(_.$slider).hasClass('slick-initialized')) {
|
|
| 1244 |
+ |
|
| 1245 |
+ $(_.$slider).addClass('slick-initialized');
|
|
| 1246 |
+ |
|
| 1247 |
+ _.buildRows(); |
|
| 1248 |
+ _.buildOut(); |
|
| 1249 |
+ _.setProps(); |
|
| 1250 |
+ _.startLoad(); |
|
| 1251 |
+ _.loadSlider(); |
|
| 1252 |
+ _.initializeEvents(); |
|
| 1253 |
+ _.updateArrows(); |
|
| 1254 |
+ _.updateDots(); |
|
| 1255 |
+ _.checkResponsive(true); |
|
| 1256 |
+ _.focusHandler(); |
|
| 1257 |
+ |
|
| 1258 |
+ } |
|
| 1259 |
+ |
|
| 1260 |
+ if (creation) {
|
|
| 1261 |
+ _.$slider.trigger('init', [_]);
|
|
| 1262 |
+ } |
|
| 1263 |
+ |
|
| 1264 |
+ if (_.options.accessibility === true) {
|
|
| 1265 |
+ _.initADA(); |
|
| 1266 |
+ } |
|
| 1267 |
+ |
|
| 1268 |
+ if ( _.options.autoplay ) {
|
|
| 1269 |
+ |
|
| 1270 |
+ _.paused = false; |
|
| 1271 |
+ _.autoPlay(); |
|
| 1272 |
+ |
|
| 1273 |
+ } |
|
| 1274 |
+ |
|
| 1275 |
+ }; |
|
| 1276 |
+ |
|
| 1277 |
+ Slick.prototype.initADA = function() {
|
|
| 1278 |
+ var _ = this; |
|
| 1279 |
+ _.$slides.add(_.$slideTrack.find('.slick-cloned')).attr({
|
|
| 1280 |
+ 'aria-hidden': 'true', |
|
| 1281 |
+ 'tabindex': '-1' |
|
| 1282 |
+ }).find('a, input, button, select').attr({
|
|
| 1283 |
+ 'tabindex': '-1' |
|
| 1284 |
+ }); |
|
| 1285 |
+ |
|
| 1286 |
+ _.$slideTrack.attr('role', 'listbox');
|
|
| 1287 |
+ |
|
| 1288 |
+ _.$slides.not(_.$slideTrack.find('.slick-cloned')).each(function(i) {
|
|
| 1289 |
+ $(this).attr({
|
|
| 1290 |
+ 'role': 'option', |
|
| 1291 |
+ 'aria-describedby': 'slick-slide' + _.instanceUid + i + '' |
|
| 1292 |
+ }); |
|
| 1293 |
+ }); |
|
| 1294 |
+ |
|
| 1295 |
+ if (_.$dots !== null) {
|
|
| 1296 |
+ _.$dots.attr('role', 'tablist').find('li').each(function(i) {
|
|
| 1297 |
+ $(this).attr({
|
|
| 1298 |
+ 'role': 'presentation', |
|
| 1299 |
+ 'aria-selected': 'false', |
|
| 1300 |
+ 'aria-controls': 'navigation' + _.instanceUid + i + '', |
|
| 1301 |
+ 'id': 'slick-slide' + _.instanceUid + i + '' |
|
| 1302 |
+ }); |
|
| 1303 |
+ }) |
|
| 1304 |
+ .first().attr('aria-selected', 'true').end()
|
|
| 1305 |
+ .find('button').attr('role', 'button').end()
|
|
| 1306 |
+ .closest('div').attr('role', 'toolbar');
|
|
| 1307 |
+ } |
|
| 1308 |
+ _.activateADA(); |
|
| 1309 |
+ |
|
| 1310 |
+ }; |
|
| 1311 |
+ |
|
| 1312 |
+ Slick.prototype.initArrowEvents = function() {
|
|
| 1313 |
+ |
|
| 1314 |
+ var _ = this; |
|
| 1315 |
+ |
|
| 1316 |
+ if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
|
|
| 1317 |
+ _.$prevArrow |
|
| 1318 |
+ .off('click.slick')
|
|
| 1319 |
+ .on('click.slick', {
|
|
| 1320 |
+ message: 'previous' |
|
| 1321 |
+ }, _.changeSlide); |
|
| 1322 |
+ _.$nextArrow |
|
| 1323 |
+ .off('click.slick')
|
|
| 1324 |
+ .on('click.slick', {
|
|
| 1325 |
+ message: 'next' |
|
| 1326 |
+ }, _.changeSlide); |
|
| 1327 |
+ } |
|
| 1328 |
+ |
|
| 1329 |
+ }; |
|
| 1330 |
+ |
|
| 1331 |
+ Slick.prototype.initDotEvents = function() {
|
|
| 1332 |
+ |
|
| 1333 |
+ var _ = this; |
|
| 1334 |
+ |
|
| 1335 |
+ if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
|
|
| 1336 |
+ $('li', _.$dots).on('click.slick', {
|
|
| 1337 |
+ message: 'index' |
|
| 1338 |
+ }, _.changeSlide); |
|
| 1339 |
+ } |
|
| 1340 |
+ |
|
| 1341 |
+ if ( _.options.dots === true && _.options.pauseOnDotsHover === true ) {
|
|
| 1342 |
+ |
|
| 1343 |
+ $('li', _.$dots)
|
|
| 1344 |
+ .on('mouseenter.slick', $.proxy(_.interrupt, _, true))
|
|
| 1345 |
+ .on('mouseleave.slick', $.proxy(_.interrupt, _, false));
|
|
| 1346 |
+ |
|
| 1347 |
+ } |
|
| 1348 |
+ |
|
| 1349 |
+ }; |
|
| 1350 |
+ |
|
| 1351 |
+ Slick.prototype.initSlideEvents = function() {
|
|
| 1352 |
+ |
|
| 1353 |
+ var _ = this; |
|
| 1354 |
+ |
|
| 1355 |
+ if ( _.options.pauseOnHover ) {
|
|
| 1356 |
+ |
|
| 1357 |
+ _.$list.on('mouseenter.slick', $.proxy(_.interrupt, _, true));
|
|
| 1358 |
+ _.$list.on('mouseleave.slick', $.proxy(_.interrupt, _, false));
|
|
| 1359 |
+ |
|
| 1360 |
+ } |
|
| 1361 |
+ |
|
| 1362 |
+ }; |
|
| 1363 |
+ |
|
| 1364 |
+ Slick.prototype.initializeEvents = function() {
|
|
| 1365 |
+ |
|
| 1366 |
+ var _ = this; |
|
| 1367 |
+ |
|
| 1368 |
+ _.initArrowEvents(); |
|
| 1369 |
+ |
|
| 1370 |
+ _.initDotEvents(); |
|
| 1371 |
+ _.initSlideEvents(); |
|
| 1372 |
+ |
|
| 1373 |
+ _.$list.on('touchstart.slick mousedown.slick', {
|
|
| 1374 |
+ action: 'start' |
|
| 1375 |
+ }, _.swipeHandler); |
|
| 1376 |
+ _.$list.on('touchmove.slick mousemove.slick', {
|
|
| 1377 |
+ action: 'move' |
|
| 1378 |
+ }, _.swipeHandler); |
|
| 1379 |
+ _.$list.on('touchend.slick mouseup.slick', {
|
|
| 1380 |
+ action: 'end' |
|
| 1381 |
+ }, _.swipeHandler); |
|
| 1382 |
+ _.$list.on('touchcancel.slick mouseleave.slick', {
|
|
| 1383 |
+ action: 'end' |
|
| 1384 |
+ }, _.swipeHandler); |
|
| 1385 |
+ |
|
| 1386 |
+ _.$list.on('click.slick', _.clickHandler);
|
|
| 1387 |
+ |
|
| 1388 |
+ $(document).on(_.visibilityChange, $.proxy(_.visibility, _)); |
|
| 1389 |
+ |
|
| 1390 |
+ if (_.options.accessibility === true) {
|
|
| 1391 |
+ _.$list.on('keydown.slick', _.keyHandler);
|
|
| 1392 |
+ } |
|
| 1393 |
+ |
|
| 1394 |
+ if (_.options.focusOnSelect === true) {
|
|
| 1395 |
+ $(_.$slideTrack).children().on('click.slick', _.selectHandler);
|
|
| 1396 |
+ } |
|
| 1397 |
+ |
|
| 1398 |
+ $(window).on('orientationchange.slick.slick-' + _.instanceUid, $.proxy(_.orientationChange, _));
|
|
| 1399 |
+ |
|
| 1400 |
+ $(window).on('resize.slick.slick-' + _.instanceUid, $.proxy(_.resize, _));
|
|
| 1401 |
+ |
|
| 1402 |
+ $('[draggable!=true]', _.$slideTrack).on('dragstart', _.preventDefault);
|
|
| 1403 |
+ |
|
| 1404 |
+ $(window).on('load.slick.slick-' + _.instanceUid, _.setPosition);
|
|
| 1405 |
+ $(document).on('ready.slick.slick-' + _.instanceUid, _.setPosition);
|
|
| 1406 |
+ |
|
| 1407 |
+ }; |
|
| 1408 |
+ |
|
| 1409 |
+ Slick.prototype.initUI = function() {
|
|
| 1410 |
+ |
|
| 1411 |
+ var _ = this; |
|
| 1412 |
+ |
|
| 1413 |
+ if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
|
|
| 1414 |
+ |
|
| 1415 |
+ _.$prevArrow.show(); |
|
| 1416 |
+ _.$nextArrow.show(); |
|
| 1417 |
+ |
|
| 1418 |
+ } |
|
| 1419 |
+ |
|
| 1420 |
+ if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
|
|
| 1421 |
+ |
|
| 1422 |
+ _.$dots.show(); |
|
| 1423 |
+ |
|
| 1424 |
+ } |
|
| 1425 |
+ |
|
| 1426 |
+ }; |
|
| 1427 |
+ |
|
| 1428 |
+ Slick.prototype.keyHandler = function(event) {
|
|
| 1429 |
+ |
|
| 1430 |
+ var _ = this; |
|
| 1431 |
+ //Dont slide if the cursor is inside the form fields and arrow keys are pressed |
|
| 1432 |
+ if(!event.target.tagName.match('TEXTAREA|INPUT|SELECT')) {
|
|
| 1433 |
+ if (event.keyCode === 37 && _.options.accessibility === true) {
|
|
| 1434 |
+ _.changeSlide({
|
|
| 1435 |
+ data: {
|
|
| 1436 |
+ message: _.options.rtl === true ? 'next' : 'previous' |
|
| 1437 |
+ } |
|
| 1438 |
+ }); |
|
| 1439 |
+ } else if (event.keyCode === 39 && _.options.accessibility === true) {
|
|
| 1440 |
+ _.changeSlide({
|
|
| 1441 |
+ data: {
|
|
| 1442 |
+ message: _.options.rtl === true ? 'previous' : 'next' |
|
| 1443 |
+ } |
|
| 1444 |
+ }); |
|
| 1445 |
+ } |
|
| 1446 |
+ } |
|
| 1447 |
+ |
|
| 1448 |
+ }; |
|
| 1449 |
+ |
|
| 1450 |
+ Slick.prototype.lazyLoad = function() {
|
|
| 1451 |
+ |
|
| 1452 |
+ var _ = this, |
|
| 1453 |
+ loadRange, cloneRange, rangeStart, rangeEnd; |
|
| 1454 |
+ |
|
| 1455 |
+ function loadImages(imagesScope) {
|
|
| 1456 |
+ |
|
| 1457 |
+ $('img[data-lazy]', imagesScope).each(function() {
|
|
| 1458 |
+ |
|
| 1459 |
+ var image = $(this), |
|
| 1460 |
+ imageSource = $(this).attr('data-lazy'),
|
|
| 1461 |
+ imageToLoad = document.createElement('img');
|
|
| 1462 |
+ |
|
| 1463 |
+ imageToLoad.onload = function() {
|
|
| 1464 |
+ |
|
| 1465 |
+ image |
|
| 1466 |
+ .animate({ opacity: 0 }, 100, function() {
|
|
| 1467 |
+ image |
|
| 1468 |
+ .attr('src', imageSource)
|
|
| 1469 |
+ .animate({ opacity: 1 }, 200, function() {
|
|
| 1470 |
+ image |
|
| 1471 |
+ .removeAttr('data-lazy')
|
|
| 1472 |
+ .removeClass('slick-loading');
|
|
| 1473 |
+ }); |
|
| 1474 |
+ _.$slider.trigger('lazyLoaded', [_, image, imageSource]);
|
|
| 1475 |
+ }); |
|
| 1476 |
+ |
|
| 1477 |
+ }; |
|
| 1478 |
+ |
|
| 1479 |
+ imageToLoad.onerror = function() {
|
|
| 1480 |
+ |
|
| 1481 |
+ image |
|
| 1482 |
+ .removeAttr( 'data-lazy' ) |
|
| 1483 |
+ .removeClass( 'slick-loading' ) |
|
| 1484 |
+ .addClass( 'slick-lazyload-error' ); |
|
| 1485 |
+ |
|
| 1486 |
+ _.$slider.trigger('lazyLoadError', [ _, image, imageSource ]);
|
|
| 1487 |
+ |
|
| 1488 |
+ }; |
|
| 1489 |
+ |
|
| 1490 |
+ imageToLoad.src = imageSource; |
|
| 1491 |
+ |
|
| 1492 |
+ }); |
|
| 1493 |
+ |
|
| 1494 |
+ } |
|
| 1495 |
+ |
|
| 1496 |
+ if (_.options.centerMode === true) {
|
|
| 1497 |
+ if (_.options.infinite === true) {
|
|
| 1498 |
+ rangeStart = _.currentSlide + (_.options.slidesToShow / 2 + 1); |
|
| 1499 |
+ rangeEnd = rangeStart + _.options.slidesToShow + 2; |
|
| 1500 |
+ } else {
|
|
| 1501 |
+ rangeStart = Math.max(0, _.currentSlide - (_.options.slidesToShow / 2 + 1)); |
|
| 1502 |
+ rangeEnd = 2 + (_.options.slidesToShow / 2 + 1) + _.currentSlide; |
|
| 1503 |
+ } |
|
| 1504 |
+ } else {
|
|
| 1505 |
+ rangeStart = _.options.infinite ? _.options.slidesToShow + _.currentSlide : _.currentSlide; |
|
| 1506 |
+ rangeEnd = Math.ceil(rangeStart + _.options.slidesToShow); |
|
| 1507 |
+ if (_.options.fade === true) {
|
|
| 1508 |
+ if (rangeStart > 0) rangeStart--; |
|
| 1509 |
+ if (rangeEnd <= _.slideCount) rangeEnd++; |
|
| 1510 |
+ } |
|
| 1511 |
+ } |
|
| 1512 |
+ |
|
| 1513 |
+ loadRange = _.$slider.find('.slick-slide').slice(rangeStart, rangeEnd);
|
|
| 1514 |
+ loadImages(loadRange); |
|
| 1515 |
+ |
|
| 1516 |
+ if (_.slideCount <= _.options.slidesToShow) {
|
|
| 1517 |
+ cloneRange = _.$slider.find('.slick-slide');
|
|
| 1518 |
+ loadImages(cloneRange); |
|
| 1519 |
+ } else |
|
| 1520 |
+ if (_.currentSlide >= _.slideCount - _.options.slidesToShow) {
|
|
| 1521 |
+ cloneRange = _.$slider.find('.slick-cloned').slice(0, _.options.slidesToShow);
|
|
| 1522 |
+ loadImages(cloneRange); |
|
| 1523 |
+ } else if (_.currentSlide === 0) {
|
|
| 1524 |
+ cloneRange = _.$slider.find('.slick-cloned').slice(_.options.slidesToShow * -1);
|
|
| 1525 |
+ loadImages(cloneRange); |
|
| 1526 |
+ } |
|
| 1527 |
+ |
|
| 1528 |
+ }; |
|
| 1529 |
+ |
|
| 1530 |
+ Slick.prototype.loadSlider = function() {
|
|
| 1531 |
+ |
|
| 1532 |
+ var _ = this; |
|
| 1533 |
+ |
|
| 1534 |
+ _.setPosition(); |
|
| 1535 |
+ |
|
| 1536 |
+ _.$slideTrack.css({
|
|
| 1537 |
+ opacity: 1 |
|
| 1538 |
+ }); |
|
| 1539 |
+ |
|
| 1540 |
+ _.$slider.removeClass('slick-loading');
|
|
| 1541 |
+ |
|
| 1542 |
+ _.initUI(); |
|
| 1543 |
+ |
|
| 1544 |
+ if (_.options.lazyLoad === 'progressive') {
|
|
| 1545 |
+ _.progressiveLazyLoad(); |
|
| 1546 |
+ } |
|
| 1547 |
+ |
|
| 1548 |
+ }; |
|
| 1549 |
+ |
|
| 1550 |
+ Slick.prototype.next = Slick.prototype.slickNext = function() {
|
|
| 1551 |
+ |
|
| 1552 |
+ var _ = this; |
|
| 1553 |
+ |
|
| 1554 |
+ _.changeSlide({
|
|
| 1555 |
+ data: {
|
|
| 1556 |
+ message: 'next' |
|
| 1557 |
+ } |
|
| 1558 |
+ }); |
|
| 1559 |
+ |
|
| 1560 |
+ }; |
|
| 1561 |
+ |
|
| 1562 |
+ Slick.prototype.orientationChange = function() {
|
|
| 1563 |
+ |
|
| 1564 |
+ var _ = this; |
|
| 1565 |
+ |
|
| 1566 |
+ _.checkResponsive(); |
|
| 1567 |
+ _.setPosition(); |
|
| 1568 |
+ |
|
| 1569 |
+ }; |
|
| 1570 |
+ |
|
| 1571 |
+ Slick.prototype.pause = Slick.prototype.slickPause = function() {
|
|
| 1572 |
+ |
|
| 1573 |
+ var _ = this; |
|
| 1574 |
+ |
|
| 1575 |
+ _.autoPlayClear(); |
|
| 1576 |
+ _.paused = true; |
|
| 1577 |
+ |
|
| 1578 |
+ }; |
|
| 1579 |
+ |
|
| 1580 |
+ Slick.prototype.play = Slick.prototype.slickPlay = function() {
|
|
| 1581 |
+ |
|
| 1582 |
+ var _ = this; |
|
| 1583 |
+ |
|
| 1584 |
+ _.autoPlay(); |
|
| 1585 |
+ _.options.autoplay = true; |
|
| 1586 |
+ _.paused = false; |
|
| 1587 |
+ _.focussed = false; |
|
| 1588 |
+ _.interrupted = false; |
|
| 1589 |
+ |
|
| 1590 |
+ }; |
|
| 1591 |
+ |
|
| 1592 |
+ Slick.prototype.postSlide = function(index) {
|
|
| 1593 |
+ |
|
| 1594 |
+ var _ = this; |
|
| 1595 |
+ |
|
| 1596 |
+ if( !_.unslicked ) {
|
|
| 1597 |
+ |
|
| 1598 |
+ _.$slider.trigger('afterChange', [_, index]);
|
|
| 1599 |
+ |
|
| 1600 |
+ _.animating = false; |
|
| 1601 |
+ |
|
| 1602 |
+ _.setPosition(); |
|
| 1603 |
+ |
|
| 1604 |
+ _.swipeLeft = null; |
|
| 1605 |
+ |
|
| 1606 |
+ if ( _.options.autoplay ) {
|
|
| 1607 |
+ _.autoPlay(); |
|
| 1608 |
+ } |
|
| 1609 |
+ |
|
| 1610 |
+ if (_.options.accessibility === true) {
|
|
| 1611 |
+ _.initADA(); |
|
| 1612 |
+ } |
|
| 1613 |
+ |
|
| 1614 |
+ } |
|
| 1615 |
+ |
|
| 1616 |
+ }; |
|
| 1617 |
+ |
|
| 1618 |
+ Slick.prototype.prev = Slick.prototype.slickPrev = function() {
|
|
| 1619 |
+ |
|
| 1620 |
+ var _ = this; |
|
| 1621 |
+ |
|
| 1622 |
+ _.changeSlide({
|
|
| 1623 |
+ data: {
|
|
| 1624 |
+ message: 'previous' |
|
| 1625 |
+ } |
|
| 1626 |
+ }); |
|
| 1627 |
+ |
|
| 1628 |
+ }; |
|
| 1629 |
+ |
|
| 1630 |
+ Slick.prototype.preventDefault = function(event) {
|
|
| 1631 |
+ |
|
| 1632 |
+ event.preventDefault(); |
|
| 1633 |
+ |
|
| 1634 |
+ }; |
|
| 1635 |
+ |
|
| 1636 |
+ Slick.prototype.progressiveLazyLoad = function( tryCount ) {
|
|
| 1637 |
+ |
|
| 1638 |
+ tryCount = tryCount || 1; |
|
| 1639 |
+ |
|
| 1640 |
+ var _ = this, |
|
| 1641 |
+ $imgsToLoad = $( 'img[data-lazy]', _.$slider ), |
|
| 1642 |
+ image, |
|
| 1643 |
+ imageSource, |
|
| 1644 |
+ imageToLoad; |
|
| 1645 |
+ |
|
| 1646 |
+ if ( $imgsToLoad.length ) {
|
|
| 1647 |
+ |
|
| 1648 |
+ image = $imgsToLoad.first(); |
|
| 1649 |
+ imageSource = image.attr('data-lazy');
|
|
| 1650 |
+ imageToLoad = document.createElement('img');
|
|
| 1651 |
+ |
|
| 1652 |
+ imageToLoad.onload = function() {
|
|
| 1653 |
+ |
|
| 1654 |
+ image |
|
| 1655 |
+ .attr( 'src', imageSource ) |
|
| 1656 |
+ .removeAttr('data-lazy')
|
|
| 1657 |
+ .removeClass('slick-loading');
|
|
| 1658 |
+ |
|
| 1659 |
+ if ( _.options.adaptiveHeight === true ) {
|
|
| 1660 |
+ _.setPosition(); |
|
| 1661 |
+ } |
|
| 1662 |
+ |
|
| 1663 |
+ _.$slider.trigger('lazyLoaded', [ _, image, imageSource ]);
|
|
| 1664 |
+ _.progressiveLazyLoad(); |
|
| 1665 |
+ |
|
| 1666 |
+ }; |
|
| 1667 |
+ |
|
| 1668 |
+ imageToLoad.onerror = function() {
|
|
| 1669 |
+ |
|
| 1670 |
+ if ( tryCount < 3 ) {
|
|
| 1671 |
+ |
|
| 1672 |
+ /** |
|
| 1673 |
+ * try to load the image 3 times, |
|
| 1674 |
+ * leave a slight delay so we don't get |
|
| 1675 |
+ * servers blocking the request. |
|
| 1676 |
+ */ |
|
| 1677 |
+ setTimeout( function() {
|
|
| 1678 |
+ _.progressiveLazyLoad( tryCount + 1 ); |
|
| 1679 |
+ }, 500 ); |
|
| 1680 |
+ |
|
| 1681 |
+ } else {
|
|
| 1682 |
+ |
|
| 1683 |
+ image |
|
| 1684 |
+ .removeAttr( 'data-lazy' ) |
|
| 1685 |
+ .removeClass( 'slick-loading' ) |
|
| 1686 |
+ .addClass( 'slick-lazyload-error' ); |
|
| 1687 |
+ |
|
| 1688 |
+ _.$slider.trigger('lazyLoadError', [ _, image, imageSource ]);
|
|
| 1689 |
+ |
|
| 1690 |
+ _.progressiveLazyLoad(); |
|
| 1691 |
+ |
|
| 1692 |
+ } |
|
| 1693 |
+ |
|
| 1694 |
+ }; |
|
| 1695 |
+ |
|
| 1696 |
+ imageToLoad.src = imageSource; |
|
| 1697 |
+ |
|
| 1698 |
+ } else {
|
|
| 1699 |
+ |
|
| 1700 |
+ _.$slider.trigger('allImagesLoaded', [ _ ]);
|
|
| 1701 |
+ |
|
| 1702 |
+ } |
|
| 1703 |
+ |
|
| 1704 |
+ }; |
|
| 1705 |
+ |
|
| 1706 |
+ Slick.prototype.refresh = function( initializing ) {
|
|
| 1707 |
+ |
|
| 1708 |
+ var _ = this, currentSlide, lastVisibleIndex; |
|
| 1709 |
+ |
|
| 1710 |
+ lastVisibleIndex = _.slideCount - _.options.slidesToShow; |
|
| 1711 |
+ |
|
| 1712 |
+ // in non-infinite sliders, we don't want to go past the |
|
| 1713 |
+ // last visible index. |
|
| 1714 |
+ if( !_.options.infinite && ( _.currentSlide > lastVisibleIndex )) {
|
|
| 1715 |
+ _.currentSlide = lastVisibleIndex; |
|
| 1716 |
+ } |
|
| 1717 |
+ |
|
| 1718 |
+ // if less slides than to show, go to start. |
|
| 1719 |
+ if ( _.slideCount <= _.options.slidesToShow ) {
|
|
| 1720 |
+ _.currentSlide = 0; |
|
| 1721 |
+ |
|
| 1722 |
+ } |
|
| 1723 |
+ |
|
| 1724 |
+ currentSlide = _.currentSlide; |
|
| 1725 |
+ |
|
| 1726 |
+ _.destroy(true); |
|
| 1727 |
+ |
|
| 1728 |
+ $.extend(_, _.initials, { currentSlide: currentSlide });
|
|
| 1729 |
+ |
|
| 1730 |
+ _.init(); |
|
| 1731 |
+ |
|
| 1732 |
+ if( !initializing ) {
|
|
| 1733 |
+ |
|
| 1734 |
+ _.changeSlide({
|
|
| 1735 |
+ data: {
|
|
| 1736 |
+ message: 'index', |
|
| 1737 |
+ index: currentSlide |
|
| 1738 |
+ } |
|
| 1739 |
+ }, false); |
|
| 1740 |
+ |
|
| 1741 |
+ } |
|
| 1742 |
+ |
|
| 1743 |
+ }; |
|
| 1744 |
+ |
|
| 1745 |
+ Slick.prototype.registerBreakpoints = function() {
|
|
| 1746 |
+ |
|
| 1747 |
+ var _ = this, breakpoint, currentBreakpoint, l, |
|
| 1748 |
+ responsiveSettings = _.options.responsive || null; |
|
| 1749 |
+ |
|
| 1750 |
+ if ( $.type(responsiveSettings) === 'array' && responsiveSettings.length ) {
|
|
| 1751 |
+ |
|
| 1752 |
+ _.respondTo = _.options.respondTo || 'window'; |
|
| 1753 |
+ |
|
| 1754 |
+ for ( breakpoint in responsiveSettings ) {
|
|
| 1755 |
+ |
|
| 1756 |
+ l = _.breakpoints.length-1; |
|
| 1757 |
+ currentBreakpoint = responsiveSettings[breakpoint].breakpoint; |
|
| 1758 |
+ |
|
| 1759 |
+ if (responsiveSettings.hasOwnProperty(breakpoint)) {
|
|
| 1760 |
+ |
|
| 1761 |
+ // loop through the breakpoints and cut out any existing |
|
| 1762 |
+ // ones with the same breakpoint number, we don't want dupes. |
|
| 1763 |
+ while( l >= 0 ) {
|
|
| 1764 |
+ if( _.breakpoints[l] && _.breakpoints[l] === currentBreakpoint ) {
|
|
| 1765 |
+ _.breakpoints.splice(l,1); |
|
| 1766 |
+ } |
|
| 1767 |
+ l--; |
|
| 1768 |
+ } |
|
| 1769 |
+ |
|
| 1770 |
+ _.breakpoints.push(currentBreakpoint); |
|
| 1771 |
+ _.breakpointSettings[currentBreakpoint] = responsiveSettings[breakpoint].settings; |
|
| 1772 |
+ |
|
| 1773 |
+ } |
|
| 1774 |
+ |
|
| 1775 |
+ } |
|
| 1776 |
+ |
|
| 1777 |
+ _.breakpoints.sort(function(a, b) {
|
|
| 1778 |
+ return ( _.options.mobileFirst ) ? a-b : b-a; |
|
| 1779 |
+ }); |
|
| 1780 |
+ |
|
| 1781 |
+ } |
|
| 1782 |
+ |
|
| 1783 |
+ }; |
|
| 1784 |
+ |
|
| 1785 |
+ Slick.prototype.reinit = function() {
|
|
| 1786 |
+ |
|
| 1787 |
+ var _ = this; |
|
| 1788 |
+ |
|
| 1789 |
+ _.$slides = |
|
| 1790 |
+ _.$slideTrack |
|
| 1791 |
+ .children(_.options.slide) |
|
| 1792 |
+ .addClass('slick-slide');
|
|
| 1793 |
+ |
|
| 1794 |
+ _.slideCount = _.$slides.length; |
|
| 1795 |
+ |
|
| 1796 |
+ if (_.currentSlide >= _.slideCount && _.currentSlide !== 0) {
|
|
| 1797 |
+ _.currentSlide = _.currentSlide - _.options.slidesToScroll; |
|
| 1798 |
+ } |
|
| 1799 |
+ |
|
| 1800 |
+ if (_.slideCount <= _.options.slidesToShow) {
|
|
| 1801 |
+ _.currentSlide = 0; |
|
| 1802 |
+ } |
|
| 1803 |
+ |
|
| 1804 |
+ _.registerBreakpoints(); |
|
| 1805 |
+ |
|
| 1806 |
+ _.setProps(); |
|
| 1807 |
+ _.setupInfinite(); |
|
| 1808 |
+ _.buildArrows(); |
|
| 1809 |
+ _.updateArrows(); |
|
| 1810 |
+ _.initArrowEvents(); |
|
| 1811 |
+ _.buildDots(); |
|
| 1812 |
+ _.updateDots(); |
|
| 1813 |
+ _.initDotEvents(); |
|
| 1814 |
+ _.cleanUpSlideEvents(); |
|
| 1815 |
+ _.initSlideEvents(); |
|
| 1816 |
+ |
|
| 1817 |
+ _.checkResponsive(false, true); |
|
| 1818 |
+ |
|
| 1819 |
+ if (_.options.focusOnSelect === true) {
|
|
| 1820 |
+ $(_.$slideTrack).children().on('click.slick', _.selectHandler);
|
|
| 1821 |
+ } |
|
| 1822 |
+ |
|
| 1823 |
+ _.setSlideClasses(typeof _.currentSlide === 'number' ? _.currentSlide : 0); |
|
| 1824 |
+ |
|
| 1825 |
+ _.setPosition(); |
|
| 1826 |
+ _.focusHandler(); |
|
| 1827 |
+ |
|
| 1828 |
+ _.paused = !_.options.autoplay; |
|
| 1829 |
+ _.autoPlay(); |
|
| 1830 |
+ |
|
| 1831 |
+ _.$slider.trigger('reInit', [_]);
|
|
| 1832 |
+ |
|
| 1833 |
+ }; |
|
| 1834 |
+ |
|
| 1835 |
+ Slick.prototype.resize = function() {
|
|
| 1836 |
+ |
|
| 1837 |
+ var _ = this; |
|
| 1838 |
+ |
|
| 1839 |
+ if ($(window).width() !== _.windowWidth) {
|
|
| 1840 |
+ clearTimeout(_.windowDelay); |
|
| 1841 |
+ _.windowDelay = window.setTimeout(function() {
|
|
| 1842 |
+ _.windowWidth = $(window).width(); |
|
| 1843 |
+ _.checkResponsive(); |
|
| 1844 |
+ if( !_.unslicked ) { _.setPosition(); }
|
|
| 1845 |
+ }, 50); |
|
| 1846 |
+ } |
|
| 1847 |
+ }; |
|
| 1848 |
+ |
|
| 1849 |
+ Slick.prototype.removeSlide = Slick.prototype.slickRemove = function(index, removeBefore, removeAll) {
|
|
| 1850 |
+ |
|
| 1851 |
+ var _ = this; |
|
| 1852 |
+ |
|
| 1853 |
+ if (typeof(index) === 'boolean') {
|
|
| 1854 |
+ removeBefore = index; |
|
| 1855 |
+ index = removeBefore === true ? 0 : _.slideCount - 1; |
|
| 1856 |
+ } else {
|
|
| 1857 |
+ index = removeBefore === true ? --index : index; |
|
| 1858 |
+ } |
|
| 1859 |
+ |
|
| 1860 |
+ if (_.slideCount < 1 || index < 0 || index > _.slideCount - 1) {
|
|
| 1861 |
+ return false; |
|
| 1862 |
+ } |
|
| 1863 |
+ |
|
| 1864 |
+ _.unload(); |
|
| 1865 |
+ |
|
| 1866 |
+ if (removeAll === true) {
|
|
| 1867 |
+ _.$slideTrack.children().remove(); |
|
| 1868 |
+ } else {
|
|
| 1869 |
+ _.$slideTrack.children(this.options.slide).eq(index).remove(); |
|
| 1870 |
+ } |
|
| 1871 |
+ |
|
| 1872 |
+ _.$slides = _.$slideTrack.children(this.options.slide); |
|
| 1873 |
+ |
|
| 1874 |
+ _.$slideTrack.children(this.options.slide).detach(); |
|
| 1875 |
+ |
|
| 1876 |
+ _.$slideTrack.append(_.$slides); |
|
| 1877 |
+ |
|
| 1878 |
+ _.$slidesCache = _.$slides; |
|
| 1879 |
+ |
|
| 1880 |
+ _.reinit(); |
|
| 1881 |
+ |
|
| 1882 |
+ }; |
|
| 1883 |
+ |
|
| 1884 |
+ Slick.prototype.setCSS = function(position) {
|
|
| 1885 |
+ |
|
| 1886 |
+ var _ = this, |
|
| 1887 |
+ positionProps = {},
|
|
| 1888 |
+ x, y; |
|
| 1889 |
+ |
|
| 1890 |
+ if (_.options.rtl === true) {
|
|
| 1891 |
+ position = -position; |
|
| 1892 |
+ } |
|
| 1893 |
+ x = _.positionProp == 'left' ? Math.ceil(position) + 'px' : '0px'; |
|
| 1894 |
+ y = _.positionProp == 'top' ? Math.ceil(position) + 'px' : '0px'; |
|
| 1895 |
+ |
|
| 1896 |
+ positionProps[_.positionProp] = position; |
|
| 1897 |
+ |
|
| 1898 |
+ if (_.transformsEnabled === false) {
|
|
| 1899 |
+ _.$slideTrack.css(positionProps); |
|
| 1900 |
+ } else {
|
|
| 1901 |
+ positionProps = {};
|
|
| 1902 |
+ if (_.cssTransitions === false) {
|
|
| 1903 |
+ positionProps[_.animType] = 'translate(' + x + ', ' + y + ')';
|
|
| 1904 |
+ _.$slideTrack.css(positionProps); |
|
| 1905 |
+ } else {
|
|
| 1906 |
+ positionProps[_.animType] = 'translate3d(' + x + ', ' + y + ', 0px)';
|
|
| 1907 |
+ _.$slideTrack.css(positionProps); |
|
| 1908 |
+ } |
|
| 1909 |
+ } |
|
| 1910 |
+ |
|
| 1911 |
+ }; |
|
| 1912 |
+ |
|
| 1913 |
+ Slick.prototype.setDimensions = function() {
|
|
| 1914 |
+ |
|
| 1915 |
+ var _ = this; |
|
| 1916 |
+ |
|
| 1917 |
+ if (_.options.vertical === false) {
|
|
| 1918 |
+ if (_.options.centerMode === true) {
|
|
| 1919 |
+ _.$list.css({
|
|
| 1920 |
+ padding: ('0px ' + _.options.centerPadding)
|
|
| 1921 |
+ }); |
|
| 1922 |
+ } |
|
| 1923 |
+ } else {
|
|
| 1924 |
+ _.$list.height(_.$slides.first().outerHeight(true) * _.options.slidesToShow); |
|
| 1925 |
+ if (_.options.centerMode === true) {
|
|
| 1926 |
+ _.$list.css({
|
|
| 1927 |
+ padding: (_.options.centerPadding + ' 0px') |
|
| 1928 |
+ }); |
|
| 1929 |
+ } |
|
| 1930 |
+ } |
|
| 1931 |
+ |
|
| 1932 |
+ _.listWidth = _.$list.width(); |
|
| 1933 |
+ _.listHeight = _.$list.height(); |
|
| 1934 |
+ |
|
| 1935 |
+ |
|
| 1936 |
+ if (_.options.vertical === false && _.options.variableWidth === false) {
|
|
| 1937 |
+ _.slideWidth = Math.ceil(_.listWidth / _.options.slidesToShow); |
|
| 1938 |
+ _.$slideTrack.width(Math.ceil((_.slideWidth * _.$slideTrack.children('.slick-slide').length)));
|
|
| 1939 |
+ |
|
| 1940 |
+ } else if (_.options.variableWidth === true) {
|
|
| 1941 |
+ _.$slideTrack.width(5000 * _.slideCount); |
|
| 1942 |
+ } else {
|
|
| 1943 |
+ _.slideWidth = Math.ceil(_.listWidth); |
|
| 1944 |
+ _.$slideTrack.height(Math.ceil((_.$slides.first().outerHeight(true) * _.$slideTrack.children('.slick-slide').length)));
|
|
| 1945 |
+ } |
|
| 1946 |
+ |
|
| 1947 |
+ var offset = _.$slides.first().outerWidth(true) - _.$slides.first().width(); |
|
| 1948 |
+ if (_.options.variableWidth === false) _.$slideTrack.children('.slick-slide').width(_.slideWidth - offset);
|
|
| 1949 |
+ |
|
| 1950 |
+ }; |
|
| 1951 |
+ |
|
| 1952 |
+ Slick.prototype.setFade = function() {
|
|
| 1953 |
+ |
|
| 1954 |
+ var _ = this, |
|
| 1955 |
+ targetLeft; |
|
| 1956 |
+ |
|
| 1957 |
+ _.$slides.each(function(index, element) {
|
|
| 1958 |
+ targetLeft = (_.slideWidth * index) * -1; |
|
| 1959 |
+ if (_.options.rtl === true) {
|
|
| 1960 |
+ $(element).css({
|
|
| 1961 |
+ position: 'relative', |
|
| 1962 |
+ right: targetLeft, |
|
| 1963 |
+ top: 0, |
|
| 1964 |
+ zIndex: _.options.zIndex - 2, |
|
| 1965 |
+ opacity: 0 |
|
| 1966 |
+ }); |
|
| 1967 |
+ } else {
|
|
| 1968 |
+ $(element).css({
|
|
| 1969 |
+ position: 'relative', |
|
| 1970 |
+ left: targetLeft, |
|
| 1971 |
+ top: 0, |
|
| 1972 |
+ zIndex: _.options.zIndex - 2, |
|
| 1973 |
+ opacity: 0 |
|
| 1974 |
+ }); |
|
| 1975 |
+ } |
|
| 1976 |
+ }); |
|
| 1977 |
+ |
|
| 1978 |
+ _.$slides.eq(_.currentSlide).css({
|
|
| 1979 |
+ zIndex: _.options.zIndex - 1, |
|
| 1980 |
+ opacity: 1 |
|
| 1981 |
+ }); |
|
| 1982 |
+ |
|
| 1983 |
+ }; |
|
| 1984 |
+ |
|
| 1985 |
+ Slick.prototype.setHeight = function() {
|
|
| 1986 |
+ |
|
| 1987 |
+ var _ = this; |
|
| 1988 |
+ |
|
| 1989 |
+ if (_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) {
|
|
| 1990 |
+ var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true); |
|
| 1991 |
+ _.$list.css('height', targetHeight);
|
|
| 1992 |
+ } |
|
| 1993 |
+ |
|
| 1994 |
+ }; |
|
| 1995 |
+ |
|
| 1996 |
+ Slick.prototype.setOption = |
|
| 1997 |
+ Slick.prototype.slickSetOption = function() {
|
|
| 1998 |
+ |
|
| 1999 |
+ /** |
|
| 2000 |
+ * accepts arguments in format of: |
|
| 2001 |
+ * |
|
| 2002 |
+ * - for changing a single option's value: |
|
| 2003 |
+ * .slick("setOption", option, value, refresh )
|
|
| 2004 |
+ * |
|
| 2005 |
+ * - for changing a set of responsive options: |
|
| 2006 |
+ * .slick("setOption", 'responsive', [{}, ...], refresh )
|
|
| 2007 |
+ * |
|
| 2008 |
+ * - for updating multiple values at once (not responsive) |
|
| 2009 |
+ * .slick("setOption", { 'option': value, ... }, refresh )
|
|
| 2010 |
+ */ |
|
| 2011 |
+ |
|
| 2012 |
+ var _ = this, l, item, option, value, refresh = false, type; |
|
| 2013 |
+ |
|
| 2014 |
+ if( $.type( arguments[0] ) === 'object' ) {
|
|
| 2015 |
+ |
|
| 2016 |
+ option = arguments[0]; |
|
| 2017 |
+ refresh = arguments[1]; |
|
| 2018 |
+ type = 'multiple'; |
|
| 2019 |
+ |
|
| 2020 |
+ } else if ( $.type( arguments[0] ) === 'string' ) {
|
|
| 2021 |
+ |
|
| 2022 |
+ option = arguments[0]; |
|
| 2023 |
+ value = arguments[1]; |
|
| 2024 |
+ refresh = arguments[2]; |
|
| 2025 |
+ |
|
| 2026 |
+ if ( arguments[0] === 'responsive' && $.type( arguments[1] ) === 'array' ) {
|
|
| 2027 |
+ |
|
| 2028 |
+ type = 'responsive'; |
|
| 2029 |
+ |
|
| 2030 |
+ } else if ( typeof arguments[1] !== 'undefined' ) {
|
|
| 2031 |
+ |
|
| 2032 |
+ type = 'single'; |
|
| 2033 |
+ |
|
| 2034 |
+ } |
|
| 2035 |
+ |
|
| 2036 |
+ } |
|
| 2037 |
+ |
|
| 2038 |
+ if ( type === 'single' ) {
|
|
| 2039 |
+ |
|
| 2040 |
+ _.options[option] = value; |
|
| 2041 |
+ |
|
| 2042 |
+ |
|
| 2043 |
+ } else if ( type === 'multiple' ) {
|
|
| 2044 |
+ |
|
| 2045 |
+ $.each( option , function( opt, val ) {
|
|
| 2046 |
+ |
|
| 2047 |
+ _.options[opt] = val; |
|
| 2048 |
+ |
|
| 2049 |
+ }); |
|
| 2050 |
+ |
|
| 2051 |
+ |
|
| 2052 |
+ } else if ( type === 'responsive' ) {
|
|
| 2053 |
+ |
|
| 2054 |
+ for ( item in value ) {
|
|
| 2055 |
+ |
|
| 2056 |
+ if( $.type( _.options.responsive ) !== 'array' ) {
|
|
| 2057 |
+ |
|
| 2058 |
+ _.options.responsive = [ value[item] ]; |
|
| 2059 |
+ |
|
| 2060 |
+ } else {
|
|
| 2061 |
+ |
|
| 2062 |
+ l = _.options.responsive.length-1; |
|
| 2063 |
+ |
|
| 2064 |
+ // loop through the responsive object and splice out duplicates. |
|
| 2065 |
+ while( l >= 0 ) {
|
|
| 2066 |
+ |
|
| 2067 |
+ if( _.options.responsive[l].breakpoint === value[item].breakpoint ) {
|
|
| 2068 |
+ |
|
| 2069 |
+ _.options.responsive.splice(l,1); |
|
| 2070 |
+ |
|
| 2071 |
+ } |
|
| 2072 |
+ |
|
| 2073 |
+ l--; |
|
| 2074 |
+ |
|
| 2075 |
+ } |
|
| 2076 |
+ |
|
| 2077 |
+ _.options.responsive.push( value[item] ); |
|
| 2078 |
+ |
|
| 2079 |
+ } |
|
| 2080 |
+ |
|
| 2081 |
+ } |
|
| 2082 |
+ |
|
| 2083 |
+ } |
|
| 2084 |
+ |
|
| 2085 |
+ if ( refresh ) {
|
|
| 2086 |
+ |
|
| 2087 |
+ _.unload(); |
|
| 2088 |
+ _.reinit(); |
|
| 2089 |
+ |
|
| 2090 |
+ } |
|
| 2091 |
+ |
|
| 2092 |
+ }; |
|
| 2093 |
+ |
|
| 2094 |
+ Slick.prototype.setPosition = function() {
|
|
| 2095 |
+ |
|
| 2096 |
+ var _ = this; |
|
| 2097 |
+ |
|
| 2098 |
+ _.setDimensions(); |
|
| 2099 |
+ |
|
| 2100 |
+ _.setHeight(); |
|
| 2101 |
+ |
|
| 2102 |
+ if (_.options.fade === false) {
|
|
| 2103 |
+ _.setCSS(_.getLeft(_.currentSlide)); |
|
| 2104 |
+ } else {
|
|
| 2105 |
+ _.setFade(); |
|
| 2106 |
+ } |
|
| 2107 |
+ |
|
| 2108 |
+ _.$slider.trigger('setPosition', [_]);
|
|
| 2109 |
+ |
|
| 2110 |
+ }; |
|
| 2111 |
+ |
|
| 2112 |
+ Slick.prototype.setProps = function() {
|
|
| 2113 |
+ |
|
| 2114 |
+ var _ = this, |
|
| 2115 |
+ bodyStyle = document.body.style; |
|
| 2116 |
+ |
|
| 2117 |
+ _.positionProp = _.options.vertical === true ? 'top' : 'left'; |
|
| 2118 |
+ |
|
| 2119 |
+ if (_.positionProp === 'top') {
|
|
| 2120 |
+ _.$slider.addClass('slick-vertical');
|
|
| 2121 |
+ } else {
|
|
| 2122 |
+ _.$slider.removeClass('slick-vertical');
|
|
| 2123 |
+ } |
|
| 2124 |
+ |
|
| 2125 |
+ if (bodyStyle.WebkitTransition !== undefined || |
|
| 2126 |
+ bodyStyle.MozTransition !== undefined || |
|
| 2127 |
+ bodyStyle.msTransition !== undefined) {
|
|
| 2128 |
+ if (_.options.useCSS === true) {
|
|
| 2129 |
+ _.cssTransitions = true; |
|
| 2130 |
+ } |
|
| 2131 |
+ } |
|
| 2132 |
+ |
|
| 2133 |
+ if ( _.options.fade ) {
|
|
| 2134 |
+ if ( typeof _.options.zIndex === 'number' ) {
|
|
| 2135 |
+ if( _.options.zIndex < 3 ) {
|
|
| 2136 |
+ _.options.zIndex = 3; |
|
| 2137 |
+ } |
|
| 2138 |
+ } else {
|
|
| 2139 |
+ _.options.zIndex = _.defaults.zIndex; |
|
| 2140 |
+ } |
|
| 2141 |
+ } |
|
| 2142 |
+ |
|
| 2143 |
+ if (bodyStyle.OTransform !== undefined) {
|
|
| 2144 |
+ _.animType = 'OTransform'; |
|
| 2145 |
+ _.transformType = '-o-transform'; |
|
| 2146 |
+ _.transitionType = 'OTransition'; |
|
| 2147 |
+ if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false; |
|
| 2148 |
+ } |
|
| 2149 |
+ if (bodyStyle.MozTransform !== undefined) {
|
|
| 2150 |
+ _.animType = 'MozTransform'; |
|
| 2151 |
+ _.transformType = '-moz-transform'; |
|
| 2152 |
+ _.transitionType = 'MozTransition'; |
|
| 2153 |
+ if (bodyStyle.perspectiveProperty === undefined && bodyStyle.MozPerspective === undefined) _.animType = false; |
|
| 2154 |
+ } |
|
| 2155 |
+ if (bodyStyle.webkitTransform !== undefined) {
|
|
| 2156 |
+ _.animType = 'webkitTransform'; |
|
| 2157 |
+ _.transformType = '-webkit-transform'; |
|
| 2158 |
+ _.transitionType = 'webkitTransition'; |
|
| 2159 |
+ if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false; |
|
| 2160 |
+ } |
|
| 2161 |
+ if (bodyStyle.msTransform !== undefined) {
|
|
| 2162 |
+ _.animType = 'msTransform'; |
|
| 2163 |
+ _.transformType = '-ms-transform'; |
|
| 2164 |
+ _.transitionType = 'msTransition'; |
|
| 2165 |
+ if (bodyStyle.msTransform === undefined) _.animType = false; |
|
| 2166 |
+ } |
|
| 2167 |
+ if (bodyStyle.transform !== undefined && _.animType !== false) {
|
|
| 2168 |
+ _.animType = 'transform'; |
|
| 2169 |
+ _.transformType = 'transform'; |
|
| 2170 |
+ _.transitionType = 'transition'; |
|
| 2171 |
+ } |
|
| 2172 |
+ _.transformsEnabled = _.options.useTransform && (_.animType !== null && _.animType !== false); |
|
| 2173 |
+ }; |
|
| 2174 |
+ |
|
| 2175 |
+ |
|
| 2176 |
+ Slick.prototype.setSlideClasses = function(index) {
|
|
| 2177 |
+ |
|
| 2178 |
+ var _ = this, |
|
| 2179 |
+ centerOffset, allSlides, indexOffset, remainder; |
|
| 2180 |
+ |
|
| 2181 |
+ allSlides = _.$slider |
|
| 2182 |
+ .find('.slick-slide')
|
|
| 2183 |
+ .removeClass('slick-active slick-center slick-current')
|
|
| 2184 |
+ .attr('aria-hidden', 'true');
|
|
| 2185 |
+ |
|
| 2186 |
+ _.$slides |
|
| 2187 |
+ .eq(index) |
|
| 2188 |
+ .addClass('slick-current');
|
|
| 2189 |
+ |
|
| 2190 |
+ if (_.options.centerMode === true) {
|
|
| 2191 |
+ |
|
| 2192 |
+ centerOffset = Math.floor(_.options.slidesToShow / 2); |
|
| 2193 |
+ |
|
| 2194 |
+ if (_.options.infinite === true) {
|
|
| 2195 |
+ |
|
| 2196 |
+ if (index >= centerOffset && index <= (_.slideCount - 1) - centerOffset) {
|
|
| 2197 |
+ |
|
| 2198 |
+ _.$slides |
|
| 2199 |
+ .slice(index - centerOffset, index + centerOffset + 1) |
|
| 2200 |
+ .addClass('slick-active')
|
|
| 2201 |
+ .attr('aria-hidden', 'false');
|
|
| 2202 |
+ |
|
| 2203 |
+ } else {
|
|
| 2204 |
+ |
|
| 2205 |
+ indexOffset = _.options.slidesToShow + index; |
|
| 2206 |
+ allSlides |
|
| 2207 |
+ .slice(indexOffset - centerOffset + 1, indexOffset + centerOffset + 2) |
|
| 2208 |
+ .addClass('slick-active')
|
|
| 2209 |
+ .attr('aria-hidden', 'false');
|
|
| 2210 |
+ |
|
| 2211 |
+ } |
|
| 2212 |
+ |
|
| 2213 |
+ if (index === 0) {
|
|
| 2214 |
+ |
|
| 2215 |
+ allSlides |
|
| 2216 |
+ .eq(allSlides.length - 1 - _.options.slidesToShow) |
|
| 2217 |
+ .addClass('slick-center');
|
|
| 2218 |
+ |
|
| 2219 |
+ } else if (index === _.slideCount - 1) {
|
|
| 2220 |
+ |
|
| 2221 |
+ allSlides |
|
| 2222 |
+ .eq(_.options.slidesToShow) |
|
| 2223 |
+ .addClass('slick-center');
|
|
| 2224 |
+ |
|
| 2225 |
+ } |
|
| 2226 |
+ |
|
| 2227 |
+ } |
|
| 2228 |
+ |
|
| 2229 |
+ _.$slides |
|
| 2230 |
+ .eq(index) |
|
| 2231 |
+ .addClass('slick-center');
|
|
| 2232 |
+ |
|
| 2233 |
+ } else {
|
|
| 2234 |
+ |
|
| 2235 |
+ if (index >= 0 && index <= (_.slideCount - _.options.slidesToShow)) {
|
|
| 2236 |
+ |
|
| 2237 |
+ _.$slides |
|
| 2238 |
+ .slice(index, index + _.options.slidesToShow) |
|
| 2239 |
+ .addClass('slick-active')
|
|
| 2240 |
+ .attr('aria-hidden', 'false');
|
|
| 2241 |
+ |
|
| 2242 |
+ } else if (allSlides.length <= _.options.slidesToShow) {
|
|
| 2243 |
+ |
|
| 2244 |
+ allSlides |
|
| 2245 |
+ .addClass('slick-active')
|
|
| 2246 |
+ .attr('aria-hidden', 'false');
|
|
| 2247 |
+ |
|
| 2248 |
+ } else {
|
|
| 2249 |
+ |
|
| 2250 |
+ remainder = _.slideCount % _.options.slidesToShow; |
|
| 2251 |
+ indexOffset = _.options.infinite === true ? _.options.slidesToShow + index : index; |
|
| 2252 |
+ |
|
| 2253 |
+ if (_.options.slidesToShow == _.options.slidesToScroll && (_.slideCount - index) < _.options.slidesToShow) {
|
|
| 2254 |
+ |
|
| 2255 |
+ allSlides |
|
| 2256 |
+ .slice(indexOffset - (_.options.slidesToShow - remainder), indexOffset + remainder) |
|
| 2257 |
+ .addClass('slick-active')
|
|
| 2258 |
+ .attr('aria-hidden', 'false');
|
|
| 2259 |
+ |
|
| 2260 |
+ } else {
|
|
| 2261 |
+ |
|
| 2262 |
+ allSlides |
|
| 2263 |
+ .slice(indexOffset, indexOffset + _.options.slidesToShow) |
|
| 2264 |
+ .addClass('slick-active')
|
|
| 2265 |
+ .attr('aria-hidden', 'false');
|
|
| 2266 |
+ |
|
| 2267 |
+ } |
|
| 2268 |
+ |
|
| 2269 |
+ } |
|
| 2270 |
+ |
|
| 2271 |
+ } |
|
| 2272 |
+ |
|
| 2273 |
+ if (_.options.lazyLoad === 'ondemand') {
|
|
| 2274 |
+ _.lazyLoad(); |
|
| 2275 |
+ } |
|
| 2276 |
+ |
|
| 2277 |
+ }; |
|
| 2278 |
+ |
|
| 2279 |
+ Slick.prototype.setupInfinite = function() {
|
|
| 2280 |
+ |
|
| 2281 |
+ var _ = this, |
|
| 2282 |
+ i, slideIndex, infiniteCount; |
|
| 2283 |
+ |
|
| 2284 |
+ if (_.options.fade === true) {
|
|
| 2285 |
+ _.options.centerMode = false; |
|
| 2286 |
+ } |
|
| 2287 |
+ |
|
| 2288 |
+ if (_.options.infinite === true && _.options.fade === false) {
|
|
| 2289 |
+ |
|
| 2290 |
+ slideIndex = null; |
|
| 2291 |
+ |
|
| 2292 |
+ if (_.slideCount > _.options.slidesToShow) {
|
|
| 2293 |
+ |
|
| 2294 |
+ if (_.options.centerMode === true) {
|
|
| 2295 |
+ infiniteCount = _.options.slidesToShow + 1; |
|
| 2296 |
+ } else {
|
|
| 2297 |
+ infiniteCount = _.options.slidesToShow; |
|
| 2298 |
+ } |
|
| 2299 |
+ |
|
| 2300 |
+ for (i = _.slideCount; i > (_.slideCount - |
|
| 2301 |
+ infiniteCount); i -= 1) {
|
|
| 2302 |
+ slideIndex = i - 1; |
|
| 2303 |
+ $(_.$slides[slideIndex]).clone(true).attr('id', '')
|
|
| 2304 |
+ .attr('data-slick-index', slideIndex - _.slideCount)
|
|
| 2305 |
+ .prependTo(_.$slideTrack).addClass('slick-cloned');
|
|
| 2306 |
+ } |
|
| 2307 |
+ for (i = 0; i < infiniteCount; i += 1) {
|
|
| 2308 |
+ slideIndex = i; |
|
| 2309 |
+ $(_.$slides[slideIndex]).clone(true).attr('id', '')
|
|
| 2310 |
+ .attr('data-slick-index', slideIndex + _.slideCount)
|
|
| 2311 |
+ .appendTo(_.$slideTrack).addClass('slick-cloned');
|
|
| 2312 |
+ } |
|
| 2313 |
+ _.$slideTrack.find('.slick-cloned').find('[id]').each(function() {
|
|
| 2314 |
+ $(this).attr('id', '');
|
|
| 2315 |
+ }); |
|
| 2316 |
+ |
|
| 2317 |
+ } |
|
| 2318 |
+ |
|
| 2319 |
+ } |
|
| 2320 |
+ |
|
| 2321 |
+ }; |
|
| 2322 |
+ |
|
| 2323 |
+ Slick.prototype.interrupt = function( toggle ) {
|
|
| 2324 |
+ |
|
| 2325 |
+ var _ = this; |
|
| 2326 |
+ |
|
| 2327 |
+ if( !toggle ) {
|
|
| 2328 |
+ _.autoPlay(); |
|
| 2329 |
+ } |
|
| 2330 |
+ _.interrupted = toggle; |
|
| 2331 |
+ |
|
| 2332 |
+ }; |
|
| 2333 |
+ |
|
| 2334 |
+ Slick.prototype.selectHandler = function(event) {
|
|
| 2335 |
+ |
|
| 2336 |
+ var _ = this; |
|
| 2337 |
+ |
|
| 2338 |
+ var targetElement = |
|
| 2339 |
+ $(event.target).is('.slick-slide') ?
|
|
| 2340 |
+ $(event.target) : |
|
| 2341 |
+ $(event.target).parents('.slick-slide');
|
|
| 2342 |
+ |
|
| 2343 |
+ var index = parseInt(targetElement.attr('data-slick-index'));
|
|
| 2344 |
+ |
|
| 2345 |
+ if (!index) index = 0; |
|
| 2346 |
+ |
|
| 2347 |
+ if (_.slideCount <= _.options.slidesToShow) {
|
|
| 2348 |
+ |
|
| 2349 |
+ _.setSlideClasses(index); |
|
| 2350 |
+ _.asNavFor(index); |
|
| 2351 |
+ return; |
|
| 2352 |
+ |
|
| 2353 |
+ } |
|
| 2354 |
+ |
|
| 2355 |
+ _.slideHandler(index); |
|
| 2356 |
+ |
|
| 2357 |
+ }; |
|
| 2358 |
+ |
|
| 2359 |
+ Slick.prototype.slideHandler = function(index, sync, dontAnimate) {
|
|
| 2360 |
+ |
|
| 2361 |
+ var targetSlide, animSlide, oldSlide, slideLeft, targetLeft = null, |
|
| 2362 |
+ _ = this, navTarget; |
|
| 2363 |
+ |
|
| 2364 |
+ sync = sync || false; |
|
| 2365 |
+ |
|
| 2366 |
+ if (_.animating === true && _.options.waitForAnimate === true) {
|
|
| 2367 |
+ return; |
|
| 2368 |
+ } |
|
| 2369 |
+ |
|
| 2370 |
+ if (_.options.fade === true && _.currentSlide === index) {
|
|
| 2371 |
+ return; |
|
| 2372 |
+ } |
|
| 2373 |
+ |
|
| 2374 |
+ if (_.slideCount <= _.options.slidesToShow) {
|
|
| 2375 |
+ return; |
|
| 2376 |
+ } |
|
| 2377 |
+ |
|
| 2378 |
+ if (sync === false) {
|
|
| 2379 |
+ _.asNavFor(index); |
|
| 2380 |
+ } |
|
| 2381 |
+ |
|
| 2382 |
+ targetSlide = index; |
|
| 2383 |
+ targetLeft = _.getLeft(targetSlide); |
|
| 2384 |
+ slideLeft = _.getLeft(_.currentSlide); |
|
| 2385 |
+ |
|
| 2386 |
+ _.currentLeft = _.swipeLeft === null ? slideLeft : _.swipeLeft; |
|
| 2387 |
+ |
|
| 2388 |
+ if (_.options.infinite === false && _.options.centerMode === false && (index < 0 || index > _.getDotCount() * _.options.slidesToScroll)) {
|
|
| 2389 |
+ if (_.options.fade === false) {
|
|
| 2390 |
+ targetSlide = _.currentSlide; |
|
| 2391 |
+ if (dontAnimate !== true) {
|
|
| 2392 |
+ _.animateSlide(slideLeft, function() {
|
|
| 2393 |
+ _.postSlide(targetSlide); |
|
| 2394 |
+ }); |
|
| 2395 |
+ } else {
|
|
| 2396 |
+ _.postSlide(targetSlide); |
|
| 2397 |
+ } |
|
| 2398 |
+ } |
|
| 2399 |
+ return; |
|
| 2400 |
+ } else if (_.options.infinite === false && _.options.centerMode === true && (index < 0 || index > (_.slideCount - _.options.slidesToScroll))) {
|
|
| 2401 |
+ if (_.options.fade === false) {
|
|
| 2402 |
+ targetSlide = _.currentSlide; |
|
| 2403 |
+ if (dontAnimate !== true) {
|
|
| 2404 |
+ _.animateSlide(slideLeft, function() {
|
|
| 2405 |
+ _.postSlide(targetSlide); |
|
| 2406 |
+ }); |
|
| 2407 |
+ } else {
|
|
| 2408 |
+ _.postSlide(targetSlide); |
|
| 2409 |
+ } |
|
| 2410 |
+ } |
|
| 2411 |
+ return; |
|
| 2412 |
+ } |
|
| 2413 |
+ |
|
| 2414 |
+ if ( _.options.autoplay ) {
|
|
| 2415 |
+ clearInterval(_.autoPlayTimer); |
|
| 2416 |
+ } |
|
| 2417 |
+ |
|
| 2418 |
+ if (targetSlide < 0) {
|
|
| 2419 |
+ if (_.slideCount % _.options.slidesToScroll !== 0) {
|
|
| 2420 |
+ animSlide = _.slideCount - (_.slideCount % _.options.slidesToScroll); |
|
| 2421 |
+ } else {
|
|
| 2422 |
+ animSlide = _.slideCount + targetSlide; |
|
| 2423 |
+ } |
|
| 2424 |
+ } else if (targetSlide >= _.slideCount) {
|
|
| 2425 |
+ if (_.slideCount % _.options.slidesToScroll !== 0) {
|
|
| 2426 |
+ animSlide = 0; |
|
| 2427 |
+ } else {
|
|
| 2428 |
+ animSlide = targetSlide - _.slideCount; |
|
| 2429 |
+ } |
|
| 2430 |
+ } else {
|
|
| 2431 |
+ animSlide = targetSlide; |
|
| 2432 |
+ } |
|
| 2433 |
+ |
|
| 2434 |
+ _.animating = true; |
|
| 2435 |
+ |
|
| 2436 |
+ _.$slider.trigger('beforeChange', [_, _.currentSlide, animSlide]);
|
|
| 2437 |
+ |
|
| 2438 |
+ oldSlide = _.currentSlide; |
|
| 2439 |
+ _.currentSlide = animSlide; |
|
| 2440 |
+ |
|
| 2441 |
+ _.setSlideClasses(_.currentSlide); |
|
| 2442 |
+ |
|
| 2443 |
+ if ( _.options.asNavFor ) {
|
|
| 2444 |
+ |
|
| 2445 |
+ navTarget = _.getNavTarget(); |
|
| 2446 |
+ navTarget = navTarget.slick('getSlick');
|
|
| 2447 |
+ |
|
| 2448 |
+ if ( navTarget.slideCount <= navTarget.options.slidesToShow ) {
|
|
| 2449 |
+ navTarget.setSlideClasses(_.currentSlide); |
|
| 2450 |
+ } |
|
| 2451 |
+ |
|
| 2452 |
+ } |
|
| 2453 |
+ |
|
| 2454 |
+ _.updateDots(); |
|
| 2455 |
+ _.updateArrows(); |
|
| 2456 |
+ |
|
| 2457 |
+ if (_.options.fade === true) {
|
|
| 2458 |
+ if (dontAnimate !== true) {
|
|
| 2459 |
+ |
|
| 2460 |
+ _.fadeSlideOut(oldSlide); |
|
| 2461 |
+ |
|
| 2462 |
+ _.fadeSlide(animSlide, function() {
|
|
| 2463 |
+ _.postSlide(animSlide); |
|
| 2464 |
+ }); |
|
| 2465 |
+ |
|
| 2466 |
+ } else {
|
|
| 2467 |
+ _.postSlide(animSlide); |
|
| 2468 |
+ } |
|
| 2469 |
+ _.animateHeight(); |
|
| 2470 |
+ return; |
|
| 2471 |
+ } |
|
| 2472 |
+ |
|
| 2473 |
+ if (dontAnimate !== true) {
|
|
| 2474 |
+ _.animateSlide(targetLeft, function() {
|
|
| 2475 |
+ _.postSlide(animSlide); |
|
| 2476 |
+ }); |
|
| 2477 |
+ } else {
|
|
| 2478 |
+ _.postSlide(animSlide); |
|
| 2479 |
+ } |
|
| 2480 |
+ |
|
| 2481 |
+ }; |
|
| 2482 |
+ |
|
| 2483 |
+ Slick.prototype.startLoad = function() {
|
|
| 2484 |
+ |
|
| 2485 |
+ var _ = this; |
|
| 2486 |
+ |
|
| 2487 |
+ if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
|
|
| 2488 |
+ |
|
| 2489 |
+ _.$prevArrow.hide(); |
|
| 2490 |
+ _.$nextArrow.hide(); |
|
| 2491 |
+ |
|
| 2492 |
+ } |
|
| 2493 |
+ |
|
| 2494 |
+ if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
|
|
| 2495 |
+ |
|
| 2496 |
+ _.$dots.hide(); |
|
| 2497 |
+ |
|
| 2498 |
+ } |
|
| 2499 |
+ |
|
| 2500 |
+ _.$slider.addClass('slick-loading');
|
|
| 2501 |
+ |
|
| 2502 |
+ }; |
|
| 2503 |
+ |
|
| 2504 |
+ Slick.prototype.swipeDirection = function() {
|
|
| 2505 |
+ |
|
| 2506 |
+ var xDist, yDist, r, swipeAngle, _ = this; |
|
| 2507 |
+ |
|
| 2508 |
+ xDist = _.touchObject.startX - _.touchObject.curX; |
|
| 2509 |
+ yDist = _.touchObject.startY - _.touchObject.curY; |
|
| 2510 |
+ r = Math.atan2(yDist, xDist); |
|
| 2511 |
+ |
|
| 2512 |
+ swipeAngle = Math.round(r * 180 / Math.PI); |
|
| 2513 |
+ if (swipeAngle < 0) {
|
|
| 2514 |
+ swipeAngle = 360 - Math.abs(swipeAngle); |
|
| 2515 |
+ } |
|
| 2516 |
+ |
|
| 2517 |
+ if ((swipeAngle <= 45) && (swipeAngle >= 0)) {
|
|
| 2518 |
+ return (_.options.rtl === false ? 'left' : 'right'); |
|
| 2519 |
+ } |
|
| 2520 |
+ if ((swipeAngle <= 360) && (swipeAngle >= 315)) {
|
|
| 2521 |
+ return (_.options.rtl === false ? 'left' : 'right'); |
|
| 2522 |
+ } |
|
| 2523 |
+ if ((swipeAngle >= 135) && (swipeAngle <= 225)) {
|
|
| 2524 |
+ return (_.options.rtl === false ? 'right' : 'left'); |
|
| 2525 |
+ } |
|
| 2526 |
+ if (_.options.verticalSwiping === true) {
|
|
| 2527 |
+ if ((swipeAngle >= 35) && (swipeAngle <= 135)) {
|
|
| 2528 |
+ return 'down'; |
|
| 2529 |
+ } else {
|
|
| 2530 |
+ return 'up'; |
|
| 2531 |
+ } |
|
| 2532 |
+ } |
|
| 2533 |
+ |
|
| 2534 |
+ return 'vertical'; |
|
| 2535 |
+ |
|
| 2536 |
+ }; |
|
| 2537 |
+ |
|
| 2538 |
+ Slick.prototype.swipeEnd = function(event) {
|
|
| 2539 |
+ |
|
| 2540 |
+ var _ = this, |
|
| 2541 |
+ slideCount, |
|
| 2542 |
+ direction; |
|
| 2543 |
+ |
|
| 2544 |
+ _.dragging = false; |
|
| 2545 |
+ _.interrupted = false; |
|
| 2546 |
+ _.shouldClick = ( _.touchObject.swipeLength > 10 ) ? false : true; |
|
| 2547 |
+ |
|
| 2548 |
+ if ( _.touchObject.curX === undefined ) {
|
|
| 2549 |
+ return false; |
|
| 2550 |
+ } |
|
| 2551 |
+ |
|
| 2552 |
+ if ( _.touchObject.edgeHit === true ) {
|
|
| 2553 |
+ _.$slider.trigger('edge', [_, _.swipeDirection() ]);
|
|
| 2554 |
+ } |
|
| 2555 |
+ |
|
| 2556 |
+ if ( _.touchObject.swipeLength >= _.touchObject.minSwipe ) {
|
|
| 2557 |
+ |
|
| 2558 |
+ direction = _.swipeDirection(); |
|
| 2559 |
+ |
|
| 2560 |
+ switch ( direction ) {
|
|
| 2561 |
+ |
|
| 2562 |
+ case 'left': |
|
| 2563 |
+ case 'down': |
|
| 2564 |
+ |
|
| 2565 |
+ slideCount = |
|
| 2566 |
+ _.options.swipeToSlide ? |
|
| 2567 |
+ _.checkNavigable( _.currentSlide + _.getSlideCount() ) : |
|
| 2568 |
+ _.currentSlide + _.getSlideCount(); |
|
| 2569 |
+ |
|
| 2570 |
+ _.currentDirection = 0; |
|
| 2571 |
+ |
|
| 2572 |
+ break; |
|
| 2573 |
+ |
|
| 2574 |
+ case 'right': |
|
| 2575 |
+ case 'up': |
|
| 2576 |
+ |
|
| 2577 |
+ slideCount = |
|
| 2578 |
+ _.options.swipeToSlide ? |
|
| 2579 |
+ _.checkNavigable( _.currentSlide - _.getSlideCount() ) : |
|
| 2580 |
+ _.currentSlide - _.getSlideCount(); |
|
| 2581 |
+ |
|
| 2582 |
+ _.currentDirection = 1; |
|
| 2583 |
+ |
|
| 2584 |
+ break; |
|
| 2585 |
+ |
|
| 2586 |
+ default: |
|
| 2587 |
+ |
|
| 2588 |
+ |
|
| 2589 |
+ } |
|
| 2590 |
+ |
|
| 2591 |
+ if( direction != 'vertical' ) {
|
|
| 2592 |
+ |
|
| 2593 |
+ _.slideHandler( slideCount ); |
|
| 2594 |
+ _.touchObject = {};
|
|
| 2595 |
+ _.$slider.trigger('swipe', [_, direction ]);
|
|
| 2596 |
+ |
|
| 2597 |
+ } |
|
| 2598 |
+ |
|
| 2599 |
+ } else {
|
|
| 2600 |
+ |
|
| 2601 |
+ if ( _.touchObject.startX !== _.touchObject.curX ) {
|
|
| 2602 |
+ |
|
| 2603 |
+ _.slideHandler( _.currentSlide ); |
|
| 2604 |
+ _.touchObject = {};
|
|
| 2605 |
+ |
|
| 2606 |
+ } |
|
| 2607 |
+ |
|
| 2608 |
+ } |
|
| 2609 |
+ |
|
| 2610 |
+ }; |
|
| 2611 |
+ |
|
| 2612 |
+ Slick.prototype.swipeHandler = function(event) {
|
|
| 2613 |
+ |
|
| 2614 |
+ var _ = this; |
|
| 2615 |
+ |
|
| 2616 |
+ if ((_.options.swipe === false) || ('ontouchend' in document && _.options.swipe === false)) {
|
|
| 2617 |
+ return; |
|
| 2618 |
+ } else if (_.options.draggable === false && event.type.indexOf('mouse') !== -1) {
|
|
| 2619 |
+ return; |
|
| 2620 |
+ } |
|
| 2621 |
+ |
|
| 2622 |
+ _.touchObject.fingerCount = event.originalEvent && event.originalEvent.touches !== undefined ? |
|
| 2623 |
+ event.originalEvent.touches.length : 1; |
|
| 2624 |
+ |
|
| 2625 |
+ _.touchObject.minSwipe = _.listWidth / _.options |
|
| 2626 |
+ .touchThreshold; |
|
| 2627 |
+ |
|
| 2628 |
+ if (_.options.verticalSwiping === true) {
|
|
| 2629 |
+ _.touchObject.minSwipe = _.listHeight / _.options |
|
| 2630 |
+ .touchThreshold; |
|
| 2631 |
+ } |
|
| 2632 |
+ |
|
| 2633 |
+ switch (event.data.action) {
|
|
| 2634 |
+ |
|
| 2635 |
+ case 'start': |
|
| 2636 |
+ _.swipeStart(event); |
|
| 2637 |
+ break; |
|
| 2638 |
+ |
|
| 2639 |
+ case 'move': |
|
| 2640 |
+ _.swipeMove(event); |
|
| 2641 |
+ break; |
|
| 2642 |
+ |
|
| 2643 |
+ case 'end': |
|
| 2644 |
+ _.swipeEnd(event); |
|
| 2645 |
+ break; |
|
| 2646 |
+ |
|
| 2647 |
+ } |
|
| 2648 |
+ |
|
| 2649 |
+ }; |
|
| 2650 |
+ |
|
| 2651 |
+ Slick.prototype.swipeMove = function(event) {
|
|
| 2652 |
+ |
|
| 2653 |
+ var _ = this, |
|
| 2654 |
+ edgeWasHit = false, |
|
| 2655 |
+ curLeft, swipeDirection, swipeLength, positionOffset, touches; |
|
| 2656 |
+ |
|
| 2657 |
+ touches = event.originalEvent !== undefined ? event.originalEvent.touches : null; |
|
| 2658 |
+ |
|
| 2659 |
+ if (!_.dragging || touches && touches.length !== 1) {
|
|
| 2660 |
+ return false; |
|
| 2661 |
+ } |
|
| 2662 |
+ |
|
| 2663 |
+ curLeft = _.getLeft(_.currentSlide); |
|
| 2664 |
+ |
|
| 2665 |
+ _.touchObject.curX = touches !== undefined ? touches[0].pageX : event.clientX; |
|
| 2666 |
+ _.touchObject.curY = touches !== undefined ? touches[0].pageY : event.clientY; |
|
| 2667 |
+ |
|
| 2668 |
+ _.touchObject.swipeLength = Math.round(Math.sqrt( |
|
| 2669 |
+ Math.pow(_.touchObject.curX - _.touchObject.startX, 2))); |
|
| 2670 |
+ |
|
| 2671 |
+ if (_.options.verticalSwiping === true) {
|
|
| 2672 |
+ _.touchObject.swipeLength = Math.round(Math.sqrt( |
|
| 2673 |
+ Math.pow(_.touchObject.curY - _.touchObject.startY, 2))); |
|
| 2674 |
+ } |
|
| 2675 |
+ |
|
| 2676 |
+ swipeDirection = _.swipeDirection(); |
|
| 2677 |
+ |
|
| 2678 |
+ if (swipeDirection === 'vertical') {
|
|
| 2679 |
+ return; |
|
| 2680 |
+ } |
|
| 2681 |
+ |
|
| 2682 |
+ if (event.originalEvent !== undefined && _.touchObject.swipeLength > 4) {
|
|
| 2683 |
+ event.preventDefault(); |
|
| 2684 |
+ } |
|
| 2685 |
+ |
|
| 2686 |
+ positionOffset = (_.options.rtl === false ? 1 : -1) * (_.touchObject.curX > _.touchObject.startX ? 1 : -1); |
|
| 2687 |
+ if (_.options.verticalSwiping === true) {
|
|
| 2688 |
+ positionOffset = _.touchObject.curY > _.touchObject.startY ? 1 : -1; |
|
| 2689 |
+ } |
|
| 2690 |
+ |
|
| 2691 |
+ |
|
| 2692 |
+ swipeLength = _.touchObject.swipeLength; |
|
| 2693 |
+ |
|
| 2694 |
+ _.touchObject.edgeHit = false; |
|
| 2695 |
+ |
|
| 2696 |
+ if (_.options.infinite === false) {
|
|
| 2697 |
+ if ((_.currentSlide === 0 && swipeDirection === 'right') || (_.currentSlide >= _.getDotCount() && swipeDirection === 'left')) {
|
|
| 2698 |
+ swipeLength = _.touchObject.swipeLength * _.options.edgeFriction; |
|
| 2699 |
+ _.touchObject.edgeHit = true; |
|
| 2700 |
+ } |
|
| 2701 |
+ } |
|
| 2702 |
+ |
|
| 2703 |
+ if (_.options.vertical === false) {
|
|
| 2704 |
+ _.swipeLeft = curLeft + swipeLength * positionOffset; |
|
| 2705 |
+ } else {
|
|
| 2706 |
+ _.swipeLeft = curLeft + (swipeLength * (_.$list.height() / _.listWidth)) * positionOffset; |
|
| 2707 |
+ } |
|
| 2708 |
+ if (_.options.verticalSwiping === true) {
|
|
| 2709 |
+ _.swipeLeft = curLeft + swipeLength * positionOffset; |
|
| 2710 |
+ } |
|
| 2711 |
+ |
|
| 2712 |
+ if (_.options.fade === true || _.options.touchMove === false) {
|
|
| 2713 |
+ return false; |
|
| 2714 |
+ } |
|
| 2715 |
+ |
|
| 2716 |
+ if (_.animating === true) {
|
|
| 2717 |
+ _.swipeLeft = null; |
|
| 2718 |
+ return false; |
|
| 2719 |
+ } |
|
| 2720 |
+ |
|
| 2721 |
+ _.setCSS(_.swipeLeft); |
|
| 2722 |
+ |
|
| 2723 |
+ }; |
|
| 2724 |
+ |
|
| 2725 |
+ Slick.prototype.swipeStart = function(event) {
|
|
| 2726 |
+ |
|
| 2727 |
+ var _ = this, |
|
| 2728 |
+ touches; |
|
| 2729 |
+ |
|
| 2730 |
+ _.interrupted = true; |
|
| 2731 |
+ |
|
| 2732 |
+ if (_.touchObject.fingerCount !== 1 || _.slideCount <= _.options.slidesToShow) {
|
|
| 2733 |
+ _.touchObject = {};
|
|
| 2734 |
+ return false; |
|
| 2735 |
+ } |
|
| 2736 |
+ |
|
| 2737 |
+ if (event.originalEvent !== undefined && event.originalEvent.touches !== undefined) {
|
|
| 2738 |
+ touches = event.originalEvent.touches[0]; |
|
| 2739 |
+ } |
|
| 2740 |
+ |
|
| 2741 |
+ _.touchObject.startX = _.touchObject.curX = touches !== undefined ? touches.pageX : event.clientX; |
|
| 2742 |
+ _.touchObject.startY = _.touchObject.curY = touches !== undefined ? touches.pageY : event.clientY; |
|
| 2743 |
+ |
|
| 2744 |
+ _.dragging = true; |
|
| 2745 |
+ |
|
| 2746 |
+ }; |
|
| 2747 |
+ |
|
| 2748 |
+ Slick.prototype.unfilterSlides = Slick.prototype.slickUnfilter = function() {
|
|
| 2749 |
+ |
|
| 2750 |
+ var _ = this; |
|
| 2751 |
+ |
|
| 2752 |
+ if (_.$slidesCache !== null) {
|
|
| 2753 |
+ |
|
| 2754 |
+ _.unload(); |
|
| 2755 |
+ |
|
| 2756 |
+ _.$slideTrack.children(this.options.slide).detach(); |
|
| 2757 |
+ |
|
| 2758 |
+ _.$slidesCache.appendTo(_.$slideTrack); |
|
| 2759 |
+ |
|
| 2760 |
+ _.reinit(); |
|
| 2761 |
+ |
|
| 2762 |
+ } |
|
| 2763 |
+ |
|
| 2764 |
+ }; |
|
| 2765 |
+ |
|
| 2766 |
+ Slick.prototype.unload = function() {
|
|
| 2767 |
+ |
|
| 2768 |
+ var _ = this; |
|
| 2769 |
+ |
|
| 2770 |
+ $('.slick-cloned', _.$slider).remove();
|
|
| 2771 |
+ |
|
| 2772 |
+ if (_.$dots) {
|
|
| 2773 |
+ _.$dots.remove(); |
|
| 2774 |
+ } |
|
| 2775 |
+ |
|
| 2776 |
+ if (_.$prevArrow && _.htmlExpr.test(_.options.prevArrow)) {
|
|
| 2777 |
+ _.$prevArrow.remove(); |
|
| 2778 |
+ } |
|
| 2779 |
+ |
|
| 2780 |
+ if (_.$nextArrow && _.htmlExpr.test(_.options.nextArrow)) {
|
|
| 2781 |
+ _.$nextArrow.remove(); |
|
| 2782 |
+ } |
|
| 2783 |
+ |
|
| 2784 |
+ _.$slides |
|
| 2785 |
+ .removeClass('slick-slide slick-active slick-visible slick-current')
|
|
| 2786 |
+ .attr('aria-hidden', 'true')
|
|
| 2787 |
+ .css('width', '');
|
|
| 2788 |
+ |
|
| 2789 |
+ }; |
|
| 2790 |
+ |
|
| 2791 |
+ Slick.prototype.unslick = function(fromBreakpoint) {
|
|
| 2792 |
+ |
|
| 2793 |
+ var _ = this; |
|
| 2794 |
+ _.$slider.trigger('unslick', [_, fromBreakpoint]);
|
|
| 2795 |
+ _.destroy(); |
|
| 2796 |
+ |
|
| 2797 |
+ }; |
|
| 2798 |
+ |
|
| 2799 |
+ Slick.prototype.updateArrows = function() {
|
|
| 2800 |
+ |
|
| 2801 |
+ var _ = this, |
|
| 2802 |
+ centerOffset; |
|
| 2803 |
+ |
|
| 2804 |
+ centerOffset = Math.floor(_.options.slidesToShow / 2); |
|
| 2805 |
+ |
|
| 2806 |
+ if ( _.options.arrows === true && |
|
| 2807 |
+ _.slideCount > _.options.slidesToShow && |
|
| 2808 |
+ !_.options.infinite ) {
|
|
| 2809 |
+ |
|
| 2810 |
+ _.$prevArrow.removeClass('slick-disabled').attr('aria-disabled', 'false');
|
|
| 2811 |
+ _.$nextArrow.removeClass('slick-disabled').attr('aria-disabled', 'false');
|
|
| 2812 |
+ |
|
| 2813 |
+ if (_.currentSlide === 0) {
|
|
| 2814 |
+ |
|
| 2815 |
+ _.$prevArrow.addClass('slick-disabled').attr('aria-disabled', 'true');
|
|
| 2816 |
+ _.$nextArrow.removeClass('slick-disabled').attr('aria-disabled', 'false');
|
|
| 2817 |
+ |
|
| 2818 |
+ } else if (_.currentSlide >= _.slideCount - _.options.slidesToShow && _.options.centerMode === false) {
|
|
| 2819 |
+ |
|
| 2820 |
+ _.$nextArrow.addClass('slick-disabled').attr('aria-disabled', 'true');
|
|
| 2821 |
+ _.$prevArrow.removeClass('slick-disabled').attr('aria-disabled', 'false');
|
|
| 2822 |
+ |
|
| 2823 |
+ } else if (_.currentSlide >= _.slideCount - 1 && _.options.centerMode === true) {
|
|
| 2824 |
+ |
|
| 2825 |
+ _.$nextArrow.addClass('slick-disabled').attr('aria-disabled', 'true');
|
|
| 2826 |
+ _.$prevArrow.removeClass('slick-disabled').attr('aria-disabled', 'false');
|
|
| 2827 |
+ |
|
| 2828 |
+ } |
|
| 2829 |
+ |
|
| 2830 |
+ } |
|
| 2831 |
+ |
|
| 2832 |
+ }; |
|
| 2833 |
+ |
|
| 2834 |
+ Slick.prototype.updateDots = function() {
|
|
| 2835 |
+ |
|
| 2836 |
+ var _ = this; |
|
| 2837 |
+ |
|
| 2838 |
+ if (_.$dots !== null) {
|
|
| 2839 |
+ |
|
| 2840 |
+ _.$dots |
|
| 2841 |
+ .find('li')
|
|
| 2842 |
+ .removeClass('slick-active')
|
|
| 2843 |
+ .attr('aria-hidden', 'true');
|
|
| 2844 |
+ |
|
| 2845 |
+ _.$dots |
|
| 2846 |
+ .find('li')
|
|
| 2847 |
+ .eq(Math.floor(_.currentSlide / _.options.slidesToScroll)) |
|
| 2848 |
+ .addClass('slick-active')
|
|
| 2849 |
+ .attr('aria-hidden', 'false');
|
|
| 2850 |
+ |
|
| 2851 |
+ } |
|
| 2852 |
+ |
|
| 2853 |
+ }; |
|
| 2854 |
+ |
|
| 2855 |
+ Slick.prototype.visibility = function() {
|
|
| 2856 |
+ |
|
| 2857 |
+ var _ = this; |
|
| 2858 |
+ |
|
| 2859 |
+ if ( _.options.autoplay ) {
|
|
| 2860 |
+ |
|
| 2861 |
+ if ( document[_.hidden] ) {
|
|
| 2862 |
+ |
|
| 2863 |
+ _.interrupted = true; |
|
| 2864 |
+ |
|
| 2865 |
+ } else {
|
|
| 2866 |
+ |
|
| 2867 |
+ _.interrupted = false; |
|
| 2868 |
+ |
|
| 2869 |
+ } |
|
| 2870 |
+ |
|
| 2871 |
+ } |
|
| 2872 |
+ |
|
| 2873 |
+ }; |
|
| 2874 |
+ |
|
| 2875 |
+ $.fn.slick = function() {
|
|
| 2876 |
+ var _ = this, |
|
| 2877 |
+ opt = arguments[0], |
|
| 2878 |
+ args = Array.prototype.slice.call(arguments, 1), |
|
| 2879 |
+ l = _.length, |
|
| 2880 |
+ i, |
|
| 2881 |
+ ret; |
|
| 2882 |
+ for (i = 0; i < l; i++) {
|
|
| 2883 |
+ if (typeof opt == 'object' || typeof opt == 'undefined') |
|
| 2884 |
+ _[i].slick = new Slick(_[i], opt); |
|
| 2885 |
+ else |
|
| 2886 |
+ ret = _[i].slick[opt].apply(_[i].slick, args); |
|
| 2887 |
+ if (typeof ret != 'undefined') return ret; |
|
| 2888 |
+ } |
|
| 2889 |
+ return _; |
|
| 2890 |
+ }; |
|
| 2891 |
+ |
|
| 2892 |
+})); |