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1/* 2* ! waitForImages jQuery Plugin - v2.2.0 - 2017-02-20 3* https://github.com/alexanderdickson/waitForImages 4* Copyright (c) 2017 Alex Dickson; Licensed MIT 5*/ 6 ;(function (factory) { 7 if (typeof define === 'function' && define.amd) { 8 // AMD. Register as an anonymous module. 9 define(['jquery'], factory); 10 } else if (typeof exports === 'object') { 11 // CommonJS / nodejs module 12 module.exports = factory(require('jquery')); 13 } else { 14 // Browser globals 15 factory(jQuery); 16 } 17 }(function ($) { 18 // Namespace all events. 19 var eventNamespace = 'waitForImages'; 20 21 // Is srcset supported by this browser? 22 var hasSrcset = (function(img) { 23 return img.srcset && img.sizes; 24 })(new Image()); 25 26 // CSS properties which contain references to images. 27 $.waitForImages = { 28 hasImageProperties: [ 29 'backgroundImage', 30 'listStyleImage', 31 'borderImage', 32 'borderCornerImage', 33 'cursor' 34 ], 35 hasImageAttributes: ['srcset'] 36 }; 37 38 // Custom selector to find all `img` elements with a valid `src` attribute. 39 $.expr[':']['has-src'] = function (obj) { 40 // Ensure we are dealing with an `img` element with a valid 41 // `src` attribute. 42 return $(obj).is('img[src][src!=""]'); 43 }; 44 45 // Custom selector to find images which are not already cached by the 46 // browser. 47 $.expr[':'].uncached = function (obj) { 48 // Ensure we are dealing with an `img` element with a valid 49 // `src` attribute. 50 if (!$(obj).is(':has-src')) { 51 return false; 52 } 53 54 return !obj.complete; 55 }; 56 57 $.fn.waitForImages = function () { 58 59 var allImgsLength = 0; 60 var allImgsLoaded = 0; 61 var deferred = $.Deferred(); 62 var originalCollection = this; 63 var allImgs = []; 64 65 // CSS properties which may contain an image. 66 var hasImgProperties = $.waitForImages.hasImageProperties || []; 67 // Element attributes which may contain an image. 68 var hasImageAttributes = $.waitForImages.hasImageAttributes || []; 69 // To match `url()` references. 70 // Spec: http://www.w3.org/TR/CSS2/syndata.html#value-def-uri 71 var matchUrl = /url\(\s*(['"]?)(.*?)\1\s*\)/g; 72 73 var finishedCallback; 74 var eachCallback; 75 var waitForAll; 76 77 // Handle options object (if passed). 78 if ($.isPlainObject(arguments[0])) { 79 80 waitForAll = arguments[0].waitForAll; 81 eachCallback = arguments[0].each; 82 finishedCallback = arguments[0].finished; 83 84 } else { 85 86 // Handle if using deferred object and only one param was passed in. 87 if (arguments.length === 1 && $.type(arguments[0]) === 'boolean') { 88 waitForAll = arguments[0]; 89 } else { 90 finishedCallback = arguments[0]; 91 eachCallback = arguments[1]; 92 waitForAll = arguments[2]; 93 } 94 95 } 96 97 // Handle missing callbacks. 98 finishedCallback = finishedCallback || $.noop; 99 eachCallback = eachCallback || $.noop; 100 101 // Convert waitForAll to Boolean. 102 waitForAll = !! waitForAll; 103 104 // Ensure callbacks are functions. 105 if (!$.isFunction(finishedCallback) || !$.isFunction(eachCallback)) { 106 throw new TypeError('An invalid callback was supplied.'); 107 } 108 109 this.each(function () { 110 // Build a list of all imgs, dependent on what images will 111 // be considered. 112 var obj = $(this); 113 114 if (waitForAll) { 115 116 // Get all elements (including the original), as any one of 117 // them could have a background image. 118 obj.find('*').addBack().each(function () { 119 var element = $(this); 120 121 // If an `img` element, add it. But keep iterating in 122 // case it has a background image too. 123 if (element.is('img:has-src') && 124 !element.is('[srcset]')) { 125 allImgs.push({ 126 src: element.attr('src'), 127 element: element[0] 128 }); 129 } 130 131 $.each(hasImgProperties, function (i, property) { 132 var propertyValue = element.css(property); 133 var match; 134 135 // If it doesn't contain this property, skip. 136 if (!propertyValue) { 137 return true; 138 } 139 140 // Get all url() of this element. 141 while (match = matchUrl.exec(propertyValue)) { 142 allImgs.push({ 143 src: match[2], 144 element: element[0] 145 }); 146 } 147 }); 148 149 $.each(hasImageAttributes, function (i, attribute) { 150 var attributeValue = element.attr(attribute); 151 var attributeValues; 152 153 // If it doesn't contain this property, skip. 154 if (!attributeValue) { 155 return true; 156 } 157 158 allImgs.push({ 159 src: element.attr('src'), 160 srcset: element.attr('srcset'), 161 element: element[0] 162 }); 163 }); 164 }); 165 } else { 166 // For images only, the task is simpler. 167 obj.find('img:has-src') 168 .each(function () { 169 allImgs.push({ 170 src: this.src, 171 element: this 172 }); 173 }); 174 } 175 }); 176 177 allImgsLength = allImgs.length; 178 allImgsLoaded = 0; 179 180 // If no images found, don't bother. 181 if (allImgsLength === 0) { 182 finishedCallback.call(originalCollection); 183 deferred.resolveWith(originalCollection); 184 } 185 186 // Now that we've found all imgs in all elements in this, 187 // load them and attach callbacks. 188 $.each(allImgs, function (i, img) { 189 190 var image = new Image(); 191 var events = 192 'load.' + eventNamespace + ' error.' + eventNamespace; 193 194 // Handle the image loading and error with the same callback. 195 $(image).one(events, function me (event) { 196 // If an error occurred with loading the image, set the 197 // third argument accordingly. 198 var eachArguments = [ 199 allImgsLoaded, 200 allImgsLength, 201 event.type == 'load' 202 ]; 203 allImgsLoaded++; 204 205 eachCallback.apply(img.element, eachArguments); 206 deferred.notifyWith(img.element, eachArguments); 207 208 // Unbind the event listeners. I use this in addition to 209 // `one` as one of those events won't be called (either 210 // 'load' or 'error' will be called). 211 $(this).off(events, me); 212 213 if (allImgsLoaded == allImgsLength) { 214 finishedCallback.call(originalCollection[0]); 215 deferred.resolveWith(originalCollection[0]); 216 return false; 217 } 218 219 }); 220 221 if (hasSrcset && img.srcset) { 222 image.srcset = img.srcset; 223 image.sizes = img.sizes; 224 } 225 image.src = img.src; 226 }); 227 228 return deferred.promise(); 229 230 }; 231 })); 232 233 234 235/*! 236* FitVids 1.1 237*
238* Copyright 2013, Chris Coyier - http://css-tricks.com + Dave Rupert - http://daverupert.com 239* Credit to Thierry Koblentz - http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ 240* Released under the WTFPL license - http://sam.zoy.org/wtfpl/ 241* 242*/ 243 ;(function( $ ){ 244 245 'use strict'; 246 247 $.fn.fitVids = function( options ) { 248 var settings = { 249 customSelector: null, 250 ignore: null 251 }; 252 253 if(!document.getElementById('fit-vids-style')) { 254 // appendStyles: https://github.com/toddmotto/fluidvids/blob/master/dist/fluidvids.js 255 var head = document.head || document.getElementsByTagName('head')[0]; 256 var css = '.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}'; 257 var div = document.createElement("div"); 258 div.innerHTML = '<p>x</p><style id="fit-vids-style">' + css + '</style>'; 259 head.appendChild(div.childNodes[1]); 260 } 261 262 if ( options ) { 263 $.extend( settings, options ); 264 } 265 266 return this.each(function(){ 267 var selectors = [ 268 'iframe[src*="player.vimeo.com"]', 269 'iframe[src*="youtube.com"]', 270 'iframe[src*="youtube-nocookie.com"]', 271 'iframe[src*="kickstarter.com"][src*="video.html"]', 272 'object', 273 'embed' 274 ]; 275 276 if (settings.customSelector) { 277 selectors.push(settings.customSelector); 278 } 279 280 var ignoreList = '.fitvidsignore'; 281 282 if(settings.ignore) { 283 ignoreList = ignoreList + ', ' + settings.ignore; 284 } 285 286 var $allVideos = $(this).find(selectors.join(',')); 287 $allVideos = $allVideos.not('object object'); // SwfObj conflict patch 288 $allVideos = $allVideos.not(ignoreList); // Disable FitVids on this video. 289 290 $allVideos.each(function(){ 291 var $this = $(this); 292 if($this.parents(ignoreList).length > 0) { 293 return; // Disable FitVids on this video. 294 } 295 if (this.tagName.toLowerCase() === 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { return; } 296 if ((!$this.css('height') && !$this.css('width')) && (isNaN($this.attr('height')) || isNaN($this.attr('width')))) 297 { 298 $this.attr('height', 9); 299 $this.attr('width', 16); 300 } 301 var height = ( this.tagName.toLowerCase() === 'object' || ($this.attr('height') && !isNaN(parseInt($this.attr('height'), 10))) ) ? parseInt($this.attr('height'), 10) : $this.height(), 302 width = !isNaN(parseInt($this.attr('width'), 10)) ? parseInt($this.attr('width'), 10) : $this.width(), 303 aspectRatio = height / width; 304 if(!$this.attr('name')){ 305 var videoName = 'fitvid' + $.fn.fitVids._count; 306 $this.attr('name', videoName); 307 $.fn.fitVids._count++; 308 } 309 $this.wrap('<div class="fluid-width-video-wrapper"></div>').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+'%'); 310 $this.removeAttr('height').removeAttr('width'); 311 }); 312 }); 313 }; 314 315 // Internal counter for unique video names. 316 $.fn.fitVids._count = 0; 317 318 // Works with either jQuery or Zepto 319 })( window.jQuery || window.Zepto ); 320 321 322/* 323Version: 1.6.0 324Author: Ken Wheeler 325Website: http://kenwheeler.github.io 326Docs: http://kenwheeler.github.io/slick 327Repo: http://github.com/kenwheeler/slick 328Issues: http://github.com/kenwheeler/slick/issues 329*/ 330 331 /* global window, document, define, jQuery, setInterval, clearInterval */ 332 ;(function(factory) { 333 'use strict'; 334 if (typeof define === 'function' && define.amd) { 335 define(['jquery'], factory); 336 } else if (typeof exports !== 'undefined') { 337 module.exports = factory(require('jquery')); 338 } else { 339 factory(jQuery); 340 } 341 342 }(function($) { 343 'use strict'; 344 var Slick = window.Slick || {}; 345 346 Slick = (function() { 347 348 var instanceUid = 0; 349 350 function Slick(element, settings) { 351 352 var _ = this, dataSettings; 353 354 _.defaults = { 355 accessibility: true, 356 adaptiveHeight: false, 357 appendArrows: $(element), 358 appendDots: $(element), 359 arrows: true, 360 asNavFor: null, 361 prevArrow: '<button class="slick-prev" aria-label="Previous" type="button">Previous</button>', 362 nextArrow: '<button class="slick-next" aria-label="Next" type="button">Next</button>', 363 autoplay: false, 364 autoplaySpeed: 3000, 365 centerMode: false, 366 centerPadding: '50px', 367 cssEase: 'ease', 368 customPaging: function(slider, i) { 369 return $('<button type="button" />').text(i + 1); 370 }, 371 dots: false, 372 dotsClass: 'slick-dots', 373 draggable: true, 374 easing: 'linear', 375 edgeFriction: 0.35, 376 fade: false, 377 focusOnSelect: false, 378 infinite: true, 379 initialSlide: 0, 380 lazyLoad: 'ondemand', 381 mobileFirst: false, 382 pauseOnHover: true, 383 pauseOnFocus: true, 384 pauseOnDotsHover: false, 385 respondTo: 'window', 386 responsive: null, 387 rows: 1, 388 rtl: false, 389 slide: '', 390 slidesPerRow: 1, 391 slidesToShow: 1, 392 slidesToScroll: 1, 393 speed: 500, 394 swipe: true, 395 swipeToSlide: false, 396 touchMove: true, 397 touchThreshold: 5, 398 useCSS: true, 399 useTransform: true, 400 variableWidth: false, 401 vertical: false, 402 verticalSwiping: false, 403 waitForAnimate: true, 404 zIndex: 1000 405 }; 406 407 _.initials = { 408 animating: false, 409 dragging: false, 410 autoPlayTimer: null, 411 currentDirection: 0, 412 currentLeft: null, 413 currentSlide: 0, 414 direction: 1, 415 $dots: null, 416 listWidth: null, 417 listHeight: null, 418 loadIndex: 0, 419 $nextArrow: null, 420 $prevArrow: null, 421 scrolling: false, 422 slideCount: null, 423 slideWidth: null, 424 $slideTrack: null, 425 $slides: null, 426 sliding: false, 427 slideOffset: 0, 428 swipeLeft: null, 429 swiping: false, 430 $list: null, 431 touchObject: {}, 432 transformsEnabled: false,
vendor: 38,002 bytes, lines 433-1615
433 unslicked: false 434 }; 435 436 $.extend(_, _.initials); 437 438 _.activeBreakpoint = null; 439 _.animType = null; 440 _.animProp = null; 441 _.breakpoints = []; 442 _.breakpointSettings = []; 443 _.cssTransitions = false; 444 _.focussed = false; 445 _.interrupted = false; 446 _.hidden = 'hidden'; 447 _.paused = true; 448 _.positionProp = null; 449 _.respondTo = null; 450 _.rowCount = 1; 451 _.shouldClick = true; 452 _.$slider = $(element); 453 _.$slidesCache = null; 454 _.transformType = null; 455 _.transitionType = null; 456 _.visibilityChange = 'visibilitychange'; 457 _.windowWidth = 0; 458 _.windowTimer = null; 459 460 dataSettings = $(element).data('slick') || {}; 461 462 _.options = $.extend({}, _.defaults, settings, dataSettings); 463 464 _.currentSlide = _.options.initialSlide; 465 466 _.originalSettings = _.options; 467 468 if (typeof document.mozHidden !== 'undefined') { 469 _.hidden = 'mozHidden'; 470 _.visibilityChange = 'mozvisibilitychange'; 471 } else if (typeof document.webkitHidden !== 'undefined') { 472 _.hidden = 'webkitHidden'; 473 _.visibilityChange = 'webkitvisibilitychange'; 474 } 475 476 _.autoPlay = $.proxy(_.autoPlay, _); 477 _.autoPlayClear = $.proxy(_.autoPlayClear, _); 478 _.autoPlayIterator = $.proxy(_.autoPlayIterator, _); 479 _.changeSlide = $.proxy(_.changeSlide, _); 480 _.clickHandler = $.proxy(_.clickHandler, _); 481 _.selectHandler = $.proxy(_.selectHandler, _); 482 _.setPosition = $.proxy(_.setPosition, _); 483 _.swipeHandler = $.proxy(_.swipeHandler, _); 484 _.dragHandler = $.proxy(_.dragHandler, _); 485 _.keyHandler = $.proxy(_.keyHandler, _); 486 487 _.instanceUid = instanceUid++; 488 489 // A simple way to check for HTML strings 490 // Strict HTML recognition (must start with <) 491 // Extracted from jQuery v1.11 source 492 _.htmlExpr = /^(?:\s*(<[\w\W]+>)[^>]*)$/; 493 494 495 _.registerBreakpoints(); 496 _.init(true); 497 498 } 499 500 return Slick; 501 502 }()); 503 504 Slick.prototype.activateADA = function() { 505 var _ = this; 506 507 _.$slideTrack.find('.slick-active').attr({ 508 'aria-hidden': 'false' 509 }).find('a, input, button, select').attr({ 510 'tabindex': '0' 511 }); 512 513 }; 514 515 Slick.prototype.addSlide = Slick.prototype.slickAdd = function(markup, index, addBefore) { 516 517 var _ = this; 518 519 if (typeof(index) === 'boolean') { 520 addBefore = index; 521 index = null; 522 } else if (index < 0 || (index >= _.slideCount)) { 523 return false; 524 } 525 526 _.unload(); 527 528 if (typeof(index) === 'number') { 529 if (index === 0 && _.$slides.length === 0) { 530 $(markup).appendTo(_.$slideTrack); 531 } else if (addBefore) { 532 $(markup).insertBefore(_.$slides.eq(index)); 533 } else { 534 $(markup).insertAfter(_.$slides.eq(index)); 535 } 536 } else { 537 if (addBefore === true) { 538 $(markup).prependTo(_.$slideTrack); 539 } else { 540 $(markup).appendTo(_.$slideTrack); 541 } 542 } 543 544 _.$slides = _.$slideTrack.children(this.options.slide); 545 546 _.$slideTrack.children(this.options.slide).detach(); 547 548 _.$slideTrack.append(_.$slides); 549 550 _.$slides.each(function(index, element) { 551 $(element).attr('data-slick-index', index); 552 }); 553 554 _.$slidesCache = _.$slides; 555 556 _.reinit(); 557 558 }; 559 560 Slick.prototype.animateHeight = function() { 561 var _ = this; 562 if (_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) { 563 var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true); 564 _.$list.animate({ 565 height: targetHeight 566 }, _.options.speed); 567 } 568 }; 569 570 Slick.prototype.animateSlide = function(targetLeft, callback) { 571 572 var animProps = {}, 573 _ = this; 574 575 _.animateHeight(); 576 577 if (_.options.rtl === true && _.options.vertical === false) { 578 targetLeft = -targetLeft; 579 } 580 if (_.transformsEnabled === false) { 581 if (_.options.vertical === false) { 582 _.$slideTrack.animate({ 583 left: targetLeft 584 }, _.options.speed, _.options.easing, callback); 585 } else { 586 _.$slideTrack.animate({ 587 top: targetLeft 588 }, _.options.speed, _.options.easing, callback); 589 } 590 591 } else { 592 593 if (_.cssTransitions === false) { 594 if (_.options.rtl === true) { 595 _.currentLeft = -(_.currentLeft); 596 } 597 $({ 598 animStart: _.currentLeft 599 }).animate({ 600 animStart: targetLeft 601 }, { 602 duration: _.options.speed, 603 easing: _.options.easing, 604 step: function(now) { 605 now = Math.ceil(now); 606 if (_.options.vertical === false) { 607 animProps[_.animType] = 'translate(' + 608 now + 'px, 0px)'; 609 _.$slideTrack.css(animProps); 610 } else { 611 animProps[_.animType] = 'translate(0px,' + 612 now + 'px)'; 613 _.$slideTrack.css(animProps); 614 } 615 }, 616 complete: function() { 617 if (callback) { 618 callback.call(); 619 } 620 } 621 }); 622 623 } else { 624 625 _.applyTransition(); 626 targetLeft = Math.ceil(targetLeft); 627 628 if (_.options.vertical === false) { 629 animProps[_.animType] = 'translate3d(' + targetLeft + 'px, 0px, 0px)'; 630 } else { 631 animProps[_.animType] = 'translate3d(0px,' + targetLeft + 'px, 0px)'; 632 } 633 _.$slideTrack.css(animProps); 634 635 if (callback) { 636 setTimeout(function() { 637 638 _.disableTransition(); 639 640 callback.call(); 641 }, _.options.speed); 642 } 643 644 } 645 646 } 647 648 }; 649 650 Slick.prototype.getNavTarget = function() { 651 652 var _ = this, 653 asNavFor = _.options.asNavFor; 654 655 if ( asNavFor && asNavFor !== null ) { 656 asNavFor = $(asNavFor).not(_.$slider); 657 } 658 659 return asNavFor; 660 661 }; 662 663 Slick.prototype.asNavFor = function(index) { 664 665 var _ = this, 666 asNavFor = _.getNavTarget(); 667 668 if ( asNavFor !== null && typeof asNavFor === 'object' ) { 669 asNavFor.each(function() { 670 var target = $(this).slick('getSlick'); 671 if(!target.unslicked) { 672 target.slideHandler(index, true); 673 } 674 }); 675 } 676 677 }; 678 679 Slick.prototype.applyTransition = function(slide) { 680 681 var _ = this, 682 transition = {}; 683 684 if (_.options.fade === false) { 685 transition[_.transitionType] = _.transformType + ' ' + _.options.speed + 'ms ' + _.options.cssEase; 686 } else { 687 transition[_.transitionType] = 'opacity ' + _.options.speed + 'ms ' + _.options.cssEase; 688 } 689 690 if (_.options.fade === false) { 691 _.$slideTrack.css(transition); 692 } else { 693 _.$slides.eq(slide).css(transition); 694 } 695 696 }; 697 698 Slick.prototype.autoPlay = function() { 699 700 var _ = this; 701 702 _.autoPlayClear(); 703 704 if ( _.slideCount > _.options.slidesToShow ) { 705 _.autoPlayTimer = setInterval( _.autoPlayIterator, _.options.autoplaySpeed ); 706 } 707 708 }; 709 710 Slick.prototype.autoPlayClear = function() { 711 712 var _ = this; 713 714 if (_.autoPlayTimer) { 715 clearInterval(_.autoPlayTimer); 716 } 717 718 }; 719 720 Slick.prototype.autoPlayIterator = function() { 721 722 var _ = this, 723 slideTo = _.currentSlide + _.options.slidesToScroll; 724 725 if ( !_.paused && !_.interrupted && !_.focussed ) { 726 727 if ( _.options.infinite === false ) { 728 729 if ( _.direction === 1 && ( _.currentSlide + 1 ) === ( _.slideCount - 1 )) { 730 _.direction = 0; 731 } 732 733 else if ( _.direction === 0 ) { 734 735 slideTo = _.currentSlide - _.options.slidesToScroll; 736 737 if ( _.currentSlide - 1 === 0 ) { 738 _.direction = 1; 739 } 740 741 } 742 743 } 744 745 _.slideHandler( slideTo ); 746 747 } 748 749 }; 750 751 Slick.prototype.buildArrows = function() { 752 753 var _ = this; 754 755 if (_.options.arrows === true ) { 756 757 _.$prevArrow = $(_.options.prevArrow).addClass('slick-arrow'); 758 _.$nextArrow = $(_.options.nextArrow).addClass('slick-arrow'); 759 760 if( _.slideCount > _.options.slidesToShow ) { 761 762 _.$prevArrow.removeClass('slick-hidden').removeAttr('aria-hidden tabindex'); 763 _.$nextArrow.removeClass('slick-hidden').removeAttr('aria-hidden tabindex'); 764 765 if (_.htmlExpr.test(_.options.prevArrow)) { 766 _.$prevArrow.prependTo(_.options.appendArrows); 767 } 768 769 if (_.htmlExpr.test(_.options.nextArrow)) { 770 _.$nextArrow.appendTo(_.options.appendArrows); 771 } 772 773 if (_.options.infinite !== true) { 774 _.$prevArrow 775 .addClass('slick-disabled') 776 .attr('aria-disabled', 'true'); 777 } 778 779 } else { 780 781 _.$prevArrow.add( _.$nextArrow ) 782 783 .addClass('slick-hidden') 784 .attr({ 785 'aria-disabled': 'true', 786 'tabindex': '-1' 787 }); 788 789 } 790 791 } 792 793 }; 794 795 Slick.prototype.buildDots = function() { 796 797 var _ = this, 798 i, dot; 799 800 if (_.options.dots === true) { 801 802 _.$slider.addClass('slick-dotted'); 803 804 dot = $('<ul />').addClass(_.options.dotsClass); 805 806 for (i = 0; i <= _.getDotCount(); i += 1) { 807 dot.append($('<li />').append(_.options.customPaging.call(this, _, i))); 808 } 809 810 _.$dots = dot.appendTo(_.options.appendDots); 811 812 _.$dots.find('li').first().addClass('slick-active'); 813 814 } 815 816 }; 817 818 Slick.prototype.buildOut = function() { 819 820 var _ = this; 821 822 _.$slides = 823 _.$slider 824 .children( _.options.slide + ':not(.slick-cloned)') 825 .addClass('slick-slide'); 826 827 _.slideCount = _.$slides.length; 828 829 _.$slides.each(function(index, element) { 830 $(element) 831 .attr('data-slick-index', index) 832 .data('originalStyling', $(element).attr('style') || ''); 833 }); 834 835 _.$slider.addClass('slick-slider'); 836 837 _.$slideTrack = (_.slideCount === 0) ? 838 $('<div class="slick-track"/>').appendTo(_.$slider) : 839 _.$slides.wrapAll('<div class="slick-track"/>').parent(); 840 841 _.$list = _.$slideTrack.wrap( 842 '<div class="slick-list"/>').parent(); 843 _.$slideTrack.css('opacity', 0); 844 845 if (_.options.centerMode === true || _.options.swipeToSlide === true) { 846 _.options.slidesToScroll = 1; 847 } 848 849 $('img[data-lazy]', _.$slider).not('[src]').addClass('slick-loading'); 850 851 _.setupInfinite(); 852 853 _.buildArrows(); 854 855 _.buildDots(); 856 857 _.updateDots(); 858 859 860 _.setSlideClasses(typeof _.currentSlide === 'number' ? _.currentSlide : 0); 861 862 if (_.options.draggable === true) { 863 _.$list.addClass('draggable'); 864 } 865 866 }; 867 868 Slick.prototype.buildRows = function() { 869 870 var _ = this, a, b, c, newSlides, numOfSlides, originalSlides,slidesPerSection; 871 872 newSlides = document.createDocumentFragment(); 873 originalSlides = _.$slider.children(); 874 875 if(_.options.rows > 1) { 876 877 slidesPerSection = _.options.slidesPerRow * _.options.rows; 878 numOfSlides = Math.ceil( 879 originalSlides.length / slidesPerSection 880 ); 881 882 for(a = 0; a < numOfSlides; a++){ 883 var slide = document.createElement('div'); 884 for(b = 0; b < _.options.rows; b++) { 885 var row = document.createElement('div'); 886 for(c = 0; c < _.options.slidesPerRow; c++) { 887 var target = (a * slidesPerSection + ((b * _.options.slidesPerRow) + c)); 888 if (originalSlides.get(target)) { 889 row.appendChild(originalSlides.get(target)); 890 } 891 } 892 slide.appendChild(row); 893 } 894 newSlides.appendChild(slide); 895 } 896 897 _.$slider.empty().append(newSlides); 898 _.$slider.children().children().children() 899 .css({ 900 'width':(100 / _.options.slidesPerRow) + '%', 901 'display': 'inline-block' 902 }); 903 904 } 905 906 }; 907 908 Slick.prototype.checkResponsive = function(initial, forceUpdate) { 909 910 var _ = this, 911 breakpoint, targetBreakpoint, respondToWidth, triggerBreakpoint = false; 912 var sliderWidth = _.$slider.width(); 913 var windowWidth = window.innerWidth || $(window).width(); 914 915 if (_.respondTo === 'window') { 916 respondToWidth = windowWidth; 917 } else if (_.respondTo === 'slider') { 918 respondToWidth = sliderWidth; 919 } else if (_.respondTo === 'min') { 920 respondToWidth = Math.min(windowWidth, sliderWidth); 921 } 922 923 if ( _.options.responsive && 924 _.options.responsive.length && 925 _.options.responsive !== null) { 926 927 targetBreakpoint = null; 928 929 for (breakpoint in _.breakpoints) { 930 if (_.breakpoints.hasOwnProperty(breakpoint)) { 931 if (_.originalSettings.mobileFirst === false) { 932 if (respondToWidth < _.breakpoints[breakpoint]) { 933 targetBreakpoint = _.breakpoints[breakpoint]; 934 } 935 } else { 936 if (respondToWidth > _.breakpoints[breakpoint]) { 937 targetBreakpoint = _.breakpoints[breakpoint]; 938 } 939 } 940 } 941 } 942 943 if (targetBreakpoint !== null) { 944 if (_.activeBreakpoint !== null) { 945 if (targetBreakpoint !== _.activeBreakpoint || forceUpdate) { 946 _.activeBreakpoint = 947 targetBreakpoint; 948 if (_.breakpointSettings[targetBreakpoint] === 'unslick') { 949 _.unslick(targetBreakpoint); 950 } else { 951 _.options = $.extend({}, _.originalSettings, 952 _.breakpointSettings[ 953 targetBreakpoint]); 954 if (initial === true) { 955 _.currentSlide = _.options.initialSlide; 956 } 957 _.refresh(initial); 958 } 959 triggerBreakpoint = targetBreakpoint; 960 } 961 } else { 962 _.activeBreakpoint = targetBreakpoint; 963 if (_.breakpointSettings[targetBreakpoint] === 'unslick') { 964 _.unslick(targetBreakpoint); 965 } else { 966 _.options = $.extend({}, _.originalSettings, 967 _.breakpointSettings[ 968 targetBreakpoint]); 969 if (initial === true) { 970 _.currentSlide = _.options.initialSlide; 971 } 972 _.refresh(initial); 973 } 974 triggerBreakpoint = targetBreakpoint; 975 } 976 } else { 977 if (_.activeBreakpoint !== null) { 978 _.activeBreakpoint = null; 979 _.options = _.originalSettings; 980 if (initial === true) { 981 _.currentSlide = _.options.initialSlide; 982 } 983 _.refresh(initial); 984 triggerBreakpoint = targetBreakpoint; 985 } 986 } 987 988 // only trigger breakpoints during an actual break. not on initialize. 989 if( !initial && triggerBreakpoint !== false ) { 990 _.$slider.trigger('breakpoint', [_, triggerBreakpoint]); 991 } 992 } 993 994 }; 995 996 Slick.prototype.changeSlide = function(event, dontAnimate) { 997 998 var _ = this, 999 $target = $(event.currentTarget), 1000 indexOffset, slideOffset, unevenOffset; 1001 1002 // If target is a link, prevent default action. 1003 if($target.is('a')) { 1004 event.preventDefault(); 1005 } 1006 1007 // If target is not the <li> element (ie: a child), find the <li>. 1008 if(!$target.is('li')) { 1009 $target = $target.closest('li'); 1010 } 1011 1012 unevenOffset = (_.slideCount % _.options.slidesToScroll !== 0); 1013 indexOffset = unevenOffset ? 0 : (_.slideCount - _.currentSlide) % _.options.slidesToScroll; 1014 1015 switch (event.data.message) { 1016 1017 case 'previous': 1018 slideOffset = indexOffset === 0 ? _.options.slidesToScroll : _.options.slidesToShow - indexOffset; 1019 if (_.slideCount > _.options.slidesToShow) { 1020 _.slideHandler(_.currentSlide - slideOffset, false, dontAnimate); 1021 } 1022 break; 1023 1024 case 'next': 1025 slideOffset = indexOffset === 0 ? _.options.slidesToScroll : indexOffset; 1026 if (_.slideCount > _.options.slidesToShow) { 1027 _.slideHandler(_.currentSlide + slideOffset, false, dontAnimate); 1028 } 1029 break; 1030 1031 case 'index': 1032 var index = event.data.index === 0 ? 0 : 1033 event.data.index || $target.index() * _.options.slidesToScroll; 1034 1035 _.slideHandler(_.checkNavigable(index), false, dontAnimate); 1036 $target.children().trigger('focus'); 1037 break; 1038 1039 default: 1040 return; 1041 } 1042 1043 }; 1044 1045 Slick.prototype.checkNavigable = function(index) { 1046 1047 var _ = this, 1048 navigables, prevNavigable; 1049 1050 navigables = _.getNavigableIndexes(); 1051 prevNavigable = 0; 1052 if (index > navigables[navigables.length - 1]) { 1053 index = navigables[navigables.length - 1]; 1054 } else { 1055 for (var n in navigables) { 1056 if (index < navigables[n]) { 1057 index = prevNavigable; 1058 break; 1059 } 1060 prevNavigable = navigables[n]; 1061 } 1062 } 1063 1064 return index; 1065 }; 1066 1067 Slick.prototype.cleanUpEvents = function() { 1068 1069 var _ = this; 1070 1071 if (_.options.dots && _.$dots !== null) { 1072 1073 $('li', _.$dots) 1074 .off('click.slick', _.changeSlide) 1075 .off('mouseenter.slick', $.proxy(_.interrupt, _, true)) 1076 .off('mouseleave.slick', $.proxy(_.interrupt, _, false)); 1077 1078 if (_.options.accessibility === true) { 1079 _.$dots.off('keydown.slick', _.keyHandler); 1080 } 1081 } 1082 1083 _.$slider.off('focus.slick blur.slick'); 1084 1085 if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { 1086 _.$prevArrow && _.$prevArrow.off('click.slick', _.changeSlide); 1087 _.$nextArrow && _.$nextArrow.off('click.slick', _.changeSlide); 1088 1089 if (_.options.accessibility === true) { 1090 _.$prevArrow.off('keydown.slick', _.keyHandler); 1091 _.$nextArrow.off('keydown.slick', _.keyHandler); 1092 } 1093 } 1094 1095 _.$list.off('touchstart.slick mousedown.slick', _.swipeHandler); 1096 _.$list.off('touchmove.slick mousemove.slick', _.swipeHandler); 1097 _.$list.off('touchend.slick mouseup.slick', _.swipeHandler); 1098 _.$list.off('touchcancel.slick mouseleave.slick', _.swipeHandler); 1099 1100 _.$list.off('click.slick', _.clickHandler); 1101 1102 $(document).off(_.visibilityChange, _.visibility); 1103 1104 _.cleanUpSlideEvents(); 1105 1106 if (_.options.accessibility === true) { 1107 _.$list.off('keydown.slick', _.keyHandler); 1108 } 1109 1110 if (_.options.focusOnSelect === true) { 1111 $(_.$slideTrack).children().off('click.slick', _.selectHandler); 1112 } 1113 1114 $(window).off('orientationchange.slick.slick-' + _.instanceUid, _.orientationChange); 1115 1116 $(window).off('resize.slick.slick-' + _.instanceUid, _.resize); 1117 1118 $('[draggable!=true]', _.$slideTrack).off('dragstart', _.preventDefault); 1119 1120 $(window).off('load.slick.slick-' + _.instanceUid, _.setPosition); 1121 1122 }; 1123 1124 Slick.prototype.cleanUpSlideEvents = function() { 1125 1126 var _ = this; 1127 1128 _.$list.off('mouseenter.slick', $.proxy(_.interrupt, _, true)); 1129 _.$list.off('mouseleave.slick', $.proxy(_.interrupt, _, false)); 1130 1131 }; 1132 1133 Slick.prototype.cleanUpRows = function() { 1134 1135 var _ = this, originalSlides; 1136 1137 if(_.options.rows > 1) { 1138 originalSlides = _.$slides.children().children(); 1139 originalSlides.removeAttr('style'); 1140 _.$slider.empty().append(originalSlides); 1141 } 1142 1143 }; 1144 1145 Slick.prototype.clickHandler = function(event) { 1146 1147 var _ = this; 1148 1149 if (_.shouldClick === false) { 1150 event.stopImmediatePropagation(); 1151 event.stopPropagation(); 1152 event.preventDefault(); 1153 } 1154 1155 }; 1156 1157 Slick.prototype.destroy = function(refresh) { 1158 1159 var _ = this; 1160 1161 _.autoPlayClear(); 1162 1163 _.touchObject = {}; 1164 1165 _.cleanUpEvents(); 1166 1167 $('.slick-cloned', _.$slider).detach(); 1168 1169 if (_.$dots) { 1170 _.$dots.remove(); 1171 } 1172 1173 if ( _.$prevArrow && _.$prevArrow.length ) { 1174 1175 _.$prevArrow 1176 .removeClass('slick-disabled slick-arrow slick-hidden') 1177 .removeAttr('aria-hidden aria-disabled tabindex') 1178 .css('display',''); 1179 1180 if ( _.htmlExpr.test( _.options.prevArrow )) { 1181 _.$prevArrow.remove(); 1182 } 1183 } 1184 1185 if ( _.$nextArrow && _.$nextArrow.length ) { 1186 1187 _.$nextArrow 1188 .removeClass('slick-disabled slick-arrow slick-hidden') 1189 .removeAttr('aria-hidden aria-disabled tabindex') 1190 .css('display',''); 1191 1192 if ( _.htmlExpr.test( _.options.nextArrow )) { 1193 _.$nextArrow.remove(); 1194 } 1195 } 1196 1197 1198 if (_.$slides) { 1199 1200 _.$slides 1201 .removeClass('slick-slide slick-active slick-center slick-visible slick-current') 1202 .removeAttr('aria-hidden') 1203 .removeAttr('data-slick-index') 1204 .each(function(){ 1205 $(this).attr('style', $(this).data('originalStyling')); 1206 }); 1207 1208 _.$slideTrack.children(this.options.slide).detach(); 1209 1210 _.$slideTrack.detach(); 1211 1212 _.$list.detach(); 1213 1214 _.$slider.append(_.$slides); 1215 } 1216 1217 _.cleanUpRows(); 1218 1219 _.$slider.removeClass('slick-slider'); 1220 _.$slider.removeClass('slick-initialized'); 1221 _.$slider.removeClass('slick-dotted'); 1222 1223 _.unslicked = true; 1224 1225 if(!refresh) { 1226 _.$slider.trigger('destroy', [_]); 1227 } 1228 1229 }; 1230 1231 Slick.prototype.disableTransition = function(slide) { 1232 1233 var _ = this, 1234 transition = {}; 1235 1236 transition[_.transitionType] = ''; 1237 1238 if (_.options.fade === false) { 1239 _.$slideTrack.css(transition); 1240 } else { 1241 _.$slides.eq(slide).css(transition); 1242 } 1243 1244 }; 1245 1246 Slick.prototype.fadeSlide = function(slideIndex, callback) { 1247 1248 var _ = this; 1249 1250 if (_.cssTransitions === false) { 1251 1252 _.$slides.eq(slideIndex).css({ 1253 zIndex: _.options.zIndex 1254 }); 1255 1256 _.$slides.eq(slideIndex).animate({ 1257 opacity: 1 1258 }, _.options.speed, _.options.easing, callback); 1259 1260 } else { 1261 1262 _.applyTransition(slideIndex); 1263 1264 _.$slides.eq(slideIndex).css({ 1265 opacity: 1, 1266 zIndex: _.options.zIndex 1267 }); 1268 1269 if (callback) { 1270 setTimeout(function() { 1271 1272 _.disableTransition(slideIndex); 1273 1274 callback.call(); 1275 }, _.options.speed); 1276 } 1277 1278 } 1279 1280 }; 1281 1282 Slick.prototype.fadeSlideOut = function(slideIndex) { 1283 1284 var _ = this; 1285 1286 if (_.cssTransitions === false) { 1287 1288 _.$slides.eq(slideIndex).animate({ 1289 opacity: 0, 1290 zIndex: _.options.zIndex - 2 1291 }, _.options.speed, _.options.easing); 1292 1293 } else { 1294 1295 _.applyTransition(slideIndex); 1296 1297 _.$slides.eq(slideIndex).css({ 1298 opacity: 0, 1299 zIndex: _.options.zIndex - 2 1300 }); 1301 1302 } 1303 1304 }; 1305 1306 Slick.prototype.filterSlides = Slick.prototype.slickFilter = function(filter) { 1307 1308 var _ = this; 1309 1310 if (filter !== null) { 1311 1312 _.$slidesCache = _.$slides; 1313 1314 _.unload(); 1315 1316 _.$slideTrack.children(this.options.slide).detach(); 1317 1318 _.$slidesCache.filter(filter).appendTo(_.$slideTrack); 1319 1320 _.reinit(); 1321 1322 } 1323 1324 }; 1325 1326 Slick.prototype.focusHandler = function() { 1327 1328 var _ = this; 1329 1330 _.$slider 1331 .off('focus.slick blur.slick') 1332 .on('focus.slick blur.slick', '*', function(event) { 1333 1334 event.stopImmediatePropagation(); 1335 var $sf = $(this); 1336 1337 setTimeout(function() { 1338 1339 if( _.options.pauseOnFocus ) { 1340 _.focussed = $sf.is(':focus'); 1341 _.autoPlay(); 1342 } 1343 1344 }, 0); 1345 1346 }); 1347 }; 1348 1349 Slick.prototype.getCurrent = Slick.prototype.slickCurrentSlide = function() { 1350 1351 var _ = this; 1352 return _.currentSlide; 1353 1354 }; 1355 1356 Slick.prototype.getDotCount = function() { 1357 1358 var _ = this; 1359 1360 var breakPoint = 0; 1361 var counter = 0; 1362 var pagerQty = 0; 1363 1364 if (_.options.infinite === true) { 1365 if (_.slideCount <= _.options.slidesToShow) { 1366 ++pagerQty; 1367 } else { 1368 while (breakPoint < _.slideCount) { 1369 ++pagerQty; 1370 breakPoint = counter + _.options.slidesToScroll; 1371 counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; 1372 } 1373 } 1374 } else if (_.options.centerMode === true) { 1375 pagerQty = _.slideCount; 1376 } else if(!_.options.asNavFor) { 1377 pagerQty = 1 + Math.ceil((_.slideCount - _.options.slidesToShow) / _.options.slidesToScroll); 1378 }else { 1379 while (breakPoint < _.slideCount) { 1380 ++pagerQty; 1381 breakPoint = counter + _.options.slidesToScroll; 1382 counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; 1383 } 1384 } 1385 1386 return pagerQty - 1; 1387 1388 }; 1389 1390 Slick.prototype.getLeft = function(slideIndex) { 1391 1392 var _ = this, 1393 targetLeft, 1394 verticalHeight, 1395 verticalOffset = 0, 1396 targetSlide, 1397 coef; 1398 1399 _.slideOffset = 0; 1400 verticalHeight = _.$slides.first().outerHeight(true); 1401 1402 if (_.options.infinite === true) { 1403 if (_.slideCount > _.options.slidesToShow) { 1404 _.slideOffset = (_.slideWidth * _.options.slidesToShow) * -1; 1405 coef = -1 1406 1407 if (_.options.vertical === true && _.options.centerMode === true) { 1408 if (_.options.slidesToShow === 2) { 1409 coef = -1.5; 1410 } else if (_.options.slidesToShow === 1) { 1411 coef = -2 1412 } 1413 } 1414 verticalOffset = (verticalHeight * _.options.slidesToShow) * coef; 1415 } 1416 if (_.slideCount % _.options.slidesToScroll !== 0) { 1417 if (slideIndex + _.options.slidesToScroll > _.slideCount && _.slideCount > _.options.slidesToShow) { 1418 if (slideIndex > _.slideCount) { 1419 _.slideOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * _.slideWidth) * -1; 1420 verticalOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * verticalHeight) * -1; 1421 } else { 1422 _.slideOffset = ((_.slideCount % _.options.slidesToScroll) * _.slideWidth) * -1; 1423 verticalOffset = ((_.slideCount % _.options.slidesToScroll) * verticalHeight) * -1; 1424 } 1425 } 1426 } 1427 } else { 1428 if (slideIndex + _.options.slidesToShow > _.slideCount) { 1429 _.slideOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * _.slideWidth; 1430 verticalOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * verticalHeight; 1431 } 1432 } 1433 1434 if (_.slideCount <= _.options.slidesToShow) { 1435 _.slideOffset = 0; 1436 verticalOffset = 0; 1437 } 1438 1439 if (_.options.centerMode === true && _.slideCount <= _.options.slidesToShow) { 1440 _.slideOffset = ((_.slideWidth * Math.floor(_.options.slidesToShow)) / 2) - ((_.slideWidth * _.slideCount) / 2); 1441 } else if (_.options.centerMode === true && _.options.infinite === true) { 1442 _.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2) - _.slideWidth; 1443 } else if (_.options.centerMode === true) { 1444 _.slideOffset = 0; 1445 _.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2); 1446 } 1447 1448 if (_.options.vertical === false) { 1449 targetLeft = ((slideIndex * _.slideWidth) * -1) + _.slideOffset; 1450 } else { 1451 targetLeft = ((slideIndex * verticalHeight) * -1) + verticalOffset; 1452 } 1453 1454 if (_.options.variableWidth === true) { 1455 1456 if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) { 1457 targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex); 1458 } else { 1459 targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow); 1460 } 1461 1462 if (_.options.rtl === true) { 1463 if (targetSlide[0]) { 1464 targetLeft = (_.$slideTrack.width() - targetSlide[0].offsetLeft - targetSlide.width()) * -1; 1465 } else { 1466 targetLeft = 0; 1467 } 1468 } else { 1469 targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0; 1470 } 1471 1472 if (_.options.centerMode === true) { 1473 if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) { 1474 targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex); 1475 } else { 1476 targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow + 1); 1477 } 1478 1479 if (_.options.rtl === true) { 1480 if (targetSlide[0]) { 1481 targetLeft = (_.$slideTrack.width() - targetSlide[0].offsetLeft - targetSlide.width()) * -1; 1482 } else { 1483 targetLeft = 0; 1484 } 1485 } else { 1486 targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0; 1487 } 1488 1489 targetLeft += (_.$list.width() - targetSlide.outerWidth()) / 2; 1490 } 1491 } 1492 1493 return targetLeft; 1494 1495 }; 1496 1497 Slick.prototype.getOption = Slick.prototype.slickGetOption = function(option) { 1498 1499 var _ = this; 1500 1501 return _.options[option]; 1502 1503 }; 1504 1505 Slick.prototype.getNavigableIndexes = function() { 1506 1507 var _ = this, 1508 breakPoint = 0, 1509 counter = 0, 1510 indexes = [], 1511 max; 1512 1513 if (_.options.infinite === false) { 1514 max = _.slideCount; 1515 } else { 1516 breakPoint = _.options.slidesToScroll * -1; 1517 counter = _.options.slidesToScroll * -1; 1518 max = _.slideCount * 2; 1519 } 1520 1521 while (breakPoint < max) { 1522 indexes.push(breakPoint); 1523 breakPoint = counter + _.options.slidesToScroll; 1524 counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; 1525 } 1526 1527 return indexes; 1528 1529 }; 1530 1531 Slick.prototype.getSlick = function() { 1532 1533 return this; 1534 1535 }; 1536 1537 Slick.prototype.getSlideCount = function() { 1538 1539 var _ = this, 1540 slidesTraversed, swipedSlide, centerOffset; 1541 1542 centerOffset = _.options.centerMode === true ? _.slideWidth * Math.floor(_.options.slidesToShow / 2) : 0; 1543 1544 if (_.options.swipeToSlide === true) { 1545 _.$slideTrack.find('.slick-slide').each(function(index, slide) { 1546 if (slide.offsetLeft - centerOffset + ($(slide).outerWidth() / 2) > (_.swipeLeft * -1)) { 1547 swipedSlide = slide; 1548 return false; 1549 } 1550 }); 1551 1552 slidesTraversed = Math.abs($(swipedSlide).attr('data-slick-index') - _.currentSlide) || 1; 1553 1554 return slidesTraversed; 1555 1556 } else { 1557 return _.options.slidesToScroll; 1558 } 1559 1560 }; 1561 1562 Slick.prototype.goTo = Slick.prototype.slickGoTo = function(slide, dontAnimate) { 1563 1564 var _ = this; 1565 1566 _.changeSlide({ 1567 data: { 1568 message: 'index', 1569 index: parseInt(slide) 1570 } 1571 }, dontAnimate); 1572 1573 }; 1574 1575 Slick.prototype.init = function(creation) { 1576 1577 var _ = this; 1578 1579 if (!$(_.$slider).hasClass('slick-initialized')) { 1580 1581 $(_.$slider).addClass('slick-initialized'); 1582 1583 _.buildRows(); 1584 _.buildOut(); 1585 _.setProps(); 1586 _.startLoad(); 1587 _.loadSlider(); 1588 _.initializeEvents(); 1589 _.updateArrows(); 1590 _.updateDots(); 1591 _.checkResponsive(true); 1592 _.focusHandler(); 1593 1594 } 1595 1596 if (creation) { 1597 _.$slider.trigger('init', [_]); 1598 } 1599 1600 if (_.options.accessibility === true) { 1601 _.initADA(); 1602 } 1603 1604 if ( _.options.autoplay ) { 1605 1606 _.paused = false; 1607 _.autoPlay(); 1608 1609 } 1610 1611 }; 1612 1613 Slick.prototype.initADA = function() { 1614 var _ = this, 1615 numDotGroups = Math.ceil(_.slideCount / _.options.slidesToShow),
1616 tabControlIndexes = _.getNavigableIndexes().filter(function(val) { 1617 return (val >= 0) && (val < _.slideCount); 1618 }); 1619 1620 _.$slides.add(_.$slideTrack.find('.slick-cloned')).attr({ 1621 'aria-hidden': 'true', 1622 'tabindex': '-1' 1623 }).find('a, input, button, select').attr({ 1624 'tabindex': '-1' 1625 }); 1626 1627 if (_.$dots !== null) { 1628 _.$slides.not(_.$slideTrack.find('.slick-cloned')).each(function(i) { 1629 var slideControlIndex = tabControlIndexes.indexOf(i); 1630 1631 $(this).attr({ 1632 'role': 'tabpanel', 1633 'id': 'slick-slide' + _.instanceUid + i, 1634 'tabindex': -1 1635 }); 1636 1637 if (slideControlIndex !== -1) { 1638 $(this).attr({ 1639 'aria-describedby': 'slick-slide-control' + _.instanceUid + slideControlIndex 1640 }); 1641 } 1642 }); 1643 1644 _.$dots.attr('role', 'tablist').find('li').each(function(i) { 1645 var mappedSlideIndex = tabControlIndexes[i]; 1646 1647 $(this).attr({ 1648 'role': 'presentation' 1649 }); 1650 1651 $(this).find('button').first().attr({ 1652 'role': 'tab', 1653 'id': 'slick-slide-control' + _.instanceUid + i, 1654 'aria-controls': 'slick-slide' + _.instanceUid + mappedSlideIndex, 1655 'aria-label': (i + 1) + ' of ' + numDotGroups, 1656 'aria-selected': null, 1657 'tabindex': '-1' 1658 }); 1659 1660 }).eq(_.currentSlide).find('button').attr({ 1661 'aria-selected': 'true', 1662 'tabindex': '0' 1663 }).end(); 1664 } 1665 1666 for (var i=_.currentSlide, max=i+_.options.slidesToShow; i < max; i++) { 1667 _.$slides.eq(i).attr('tabindex', 0); 1668 } 1669 1670 _.activateADA(); 1671 1672 }; 1673 1674 Slick.prototype.initArrowEvents = function() { 1675 1676 var _ = this; 1677 1678 if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { 1679 _.$prevArrow 1680 .off('click.slick') 1681 .on('click.slick', { 1682 message: 'previous' 1683 }, _.changeSlide); 1684 _.$nextArrow 1685 .off('click.slick') 1686 .on('click.slick', { 1687 message: 'next' 1688 }, _.changeSlide); 1689 1690 if (_.options.accessibility === true) { 1691 _.$prevArrow.on('keydown.slick', _.keyHandler); 1692 _.$nextArrow.on('keydown.slick', _.keyHandler); 1693 } 1694 } 1695 1696 }; 1697 1698 Slick.prototype.initDotEvents = function() { 1699 1700 var _ = this; 1701 1702 if (_.options.dots === true) { 1703 $('li', _.$dots).on('click.slick', { 1704 message: 'index' 1705 }, _.changeSlide); 1706 1707 if (_.options.accessibility === true) { 1708 _.$dots.on('keydown.slick', _.keyHandler); 1709 } 1710 } 1711 1712 if ( _.options.dots === true && _.options.pauseOnDotsHover === true ) { 1713 1714 $('li', _.$dots) 1715 .on('mouseenter.slick', $.proxy(_.interrupt, _, true)) 1716 .on('mouseleave.slick', $.proxy(_.interrupt, _, false)); 1717 1718 } 1719 1720 }; 1721 1722 Slick.prototype.initSlideEvents = function() { 1723 1724 var _ = this; 1725 1726 if ( _.options.pauseOnHover ) { 1727 1728 _.$list.on('mouseenter.slick', $.proxy(_.interrupt, _, true)); 1729 _.$list.on('mouseleave.slick', $.proxy(_.interrupt, _, false)); 1730 1731 } 1732 1733 }; 1734 1735 Slick.prototype.initializeEvents = function() { 1736 1737 var _ = this; 1738 1739 _.initArrowEvents(); 1740 1741 _.initDotEvents(); 1742 _.initSlideEvents(); 1743 1744 _.$list.on('touchstart.slick mousedown.slick', { 1745 action: 'start' 1746 }, _.swipeHandler); 1747 _.$list.on('touchmove.slick mousemove.slick', { 1748 action: 'move' 1749 }, _.swipeHandler); 1750 _.$list.on('touchend.slick mouseup.slick', { 1751 action: 'end' 1752 }, _.swipeHandler);
vendor: 44,455 bytes, lines 1753-3216
1753 _.$list.on('touchcancel.slick mouseleave.slick', { 1754 action: 'end' 1755 }, _.swipeHandler); 1756 1757 _.$list.on('click.slick', _.clickHandler); 1758 1759 $(document).on(_.visibilityChange, $.proxy(_.visibility, _)); 1760 1761 if (_.options.accessibility === true) { 1762 _.$list.on('keydown.slick', _.keyHandler); 1763 } 1764 1765 if (_.options.focusOnSelect === true) { 1766 $(_.$slideTrack).children().on('click.slick', _.selectHandler); 1767 } 1768 1769 $(window).on('orientationchange.slick.slick-' + _.instanceUid, $.proxy(_.orientationChange, _)); 1770 1771 $(window).on('resize.slick.slick-' + _.instanceUid, $.proxy(_.resize, _)); 1772 1773 $('[draggable!=true]', _.$slideTrack).on('dragstart', _.preventDefault); 1774 1775 $(window).on('load.slick.slick-' + _.instanceUid, _.setPosition); 1776 $(_.setPosition); 1777 1778 }; 1779 1780 Slick.prototype.initUI = function() { 1781 1782 var _ = this; 1783 1784 if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { 1785 1786 _.$prevArrow.show(); 1787 _.$nextArrow.show(); 1788 1789 } 1790 1791 if (_.options.dots === true && _.slideCount > _.options.slidesToShow) { 1792 1793 _.$dots.show(); 1794 1795 } 1796 1797 }; 1798 1799 Slick.prototype.keyHandler = function(event) { 1800 1801 var _ = this; 1802 //Dont slide if the cursor is inside the form fields and arrow keys are pressed 1803 if(!event.target.tagName.match('TEXTAREA|INPUT|SELECT')) { 1804 if (event.keyCode === 37 && _.options.accessibility === true) { 1805 _.changeSlide({ 1806 data: { 1807 message: _.options.rtl === true ? 'next' : 'previous' 1808 } 1809 }); 1810 } else if (event.keyCode === 39 && _.options.accessibility === true) { 1811 _.changeSlide({ 1812 data: { 1813 message: _.options.rtl === true ? 'previous' : 'next' 1814 } 1815 }); 1816 } 1817 } 1818 1819 }; 1820 1821 Slick.prototype.lazyLoad = function() { 1822 1823 var _ = this, 1824 loadRange, cloneRange, rangeStart, rangeEnd; 1825 1826 function loadImages(imagesScope) { 1827 1828 $('img[data-lazy]', imagesScope).each(function() { 1829 1830 var image = $(this), 1831 imageSource = $(this).attr('data-lazy'), 1832 imageSrcSet = $(this).attr('data-srcset'), 1833 imageSizes = $(this).attr('data-sizes') || _.$slider.attr('data-sizes'), 1834 imageToLoad = document.createElement('img'); 1835 1836 imageToLoad.onload = function() { 1837 1838 image 1839 .animate({ opacity: 0 }, 100, function() { 1840 1841 if (imageSrcSet) { 1842 image 1843 .attr('srcset', imageSrcSet ); 1844 1845 if (imageSizes) { 1846 image 1847 .attr('sizes', imageSizes ); 1848 } 1849 } 1850 1851 image 1852 .attr('src', imageSource) 1853 .animate({ opacity: 1 }, 200, function() { 1854 image 1855 .removeAttr('data-lazy data-srcset data-sizes') 1856 .removeClass('slick-loading'); 1857 }); 1858 _.$slider.trigger('lazyLoaded', [_, image, imageSource]); 1859 }); 1860 1861 }; 1862 1863 imageToLoad.onerror = function() { 1864 1865 image 1866 .removeAttr( 'data-lazy' ) 1867 .removeClass( 'slick-loading' ) 1868 .addClass( 'slick-lazyload-error' ); 1869 1870 _.$slider.trigger('lazyLoadError', [ _, image, imageSource ]); 1871 1872 }; 1873 1874 imageToLoad.src = imageSource; 1875 1876 }); 1877 1878 } 1879 1880 if (_.options.centerMode === true) { 1881 if (_.options.infinite === true) { 1882 rangeStart = _.currentSlide + (_.options.slidesToShow / 2 + 1); 1883 rangeEnd = rangeStart + _.options.slidesToShow + 2; 1884 } else { 1885 rangeStart = Math.max(0, _.currentSlide - (_.options.slidesToShow / 2 + 1)); 1886 rangeEnd = 2 + (_.options.slidesToShow / 2 + 1) + _.currentSlide; 1887 } 1888 } else { 1889 rangeStart = _.options.infinite ? _.options.slidesToShow + _.currentSlide : _.currentSlide; 1890 rangeEnd = Math.ceil(rangeStart + _.options.slidesToShow); 1891 if (_.options.fade === true) { 1892 if (rangeStart > 0) rangeStart--; 1893 if (rangeEnd <= _.slideCount) rangeEnd++; 1894 } 1895 } 1896 1897 loadRange = _.$slider.find('.slick-slide').slice(rangeStart, rangeEnd); 1898 1899 if (_.options.lazyLoad === 'anticipated') { 1900 var prevSlide = rangeStart - 1, 1901 nextSlide = rangeEnd, 1902 $slides = _.$slider.find('.slick-slide'); 1903 1904 for (var i = 0; i < _.options.slidesToScroll; i++) { 1905 if (prevSlide < 0) prevSlide = _.slideCount - 1; 1906 loadRange = loadRange.add($slides.eq(prevSlide)); 1907 loadRange = loadRange.add($slides.eq(nextSlide)); 1908 prevSlide--; 1909 nextSlide++; 1910 } 1911 } 1912 1913 loadImages(loadRange); 1914 1915 if (_.slideCount <= _.options.slidesToShow) { 1916 cloneRange = _.$slider.find('.slick-slide'); 1917 loadImages(cloneRange); 1918 } else 1919 if (_.currentSlide >= _.slideCount - _.options.slidesToShow) { 1920 cloneRange = _.$slider.find('.slick-cloned').slice(0, _.options.slidesToShow); 1921 loadImages(cloneRange); 1922 } else if (_.currentSlide === 0) { 1923 cloneRange = _.$slider.find('.slick-cloned').slice(_.options.slidesToShow * -1); 1924 loadImages(cloneRange); 1925 } 1926 1927 }; 1928 1929 Slick.prototype.loadSlider = function() { 1930 1931 var _ = this; 1932 1933 _.setPosition(); 1934 1935 _.$slideTrack.css({ 1936 opacity: 1 1937 }); 1938 1939 _.$slider.removeClass('slick-loading'); 1940 1941 _.initUI(); 1942 1943 if (_.options.lazyLoad === 'progressive') { 1944 _.progressiveLazyLoad(); 1945 } 1946 1947 }; 1948 1949 Slick.prototype.next = Slick.prototype.slickNext = function() { 1950 1951 var _ = this; 1952 1953 _.changeSlide({ 1954 data: { 1955 message: 'next' 1956 } 1957 }); 1958 1959 }; 1960 1961 Slick.prototype.orientationChange = function() { 1962 1963 var _ = this; 1964 1965 _.checkResponsive(); 1966 _.setPosition(); 1967 1968 }; 1969 1970 Slick.prototype.pause = Slick.prototype.slickPause = function() { 1971 1972 var _ = this; 1973 1974 _.autoPlayClear(); 1975 _.paused = true; 1976 1977 }; 1978 1979 Slick.prototype.play = Slick.prototype.slickPlay = function() { 1980 1981 var _ = this; 1982 1983 _.autoPlay(); 1984 _.options.autoplay = true; 1985 _.paused = false; 1986 _.focussed = false; 1987 _.interrupted = false; 1988 1989 }; 1990 1991 Slick.prototype.postSlide = function(index) { 1992 1993 var _ = this; 1994 1995 if( !_.unslicked ) { 1996 1997 _.$slider.trigger('afterChange', [_, index]); 1998 1999 _.animating = false; 2000 2001 if (_.slideCount > _.options.slidesToShow) { 2002 _.setPosition(); 2003 } 2004 2005 _.swipeLeft = null; 2006 2007 if ( _.options.autoplay ) { 2008 _.autoPlay(); 2009 } 2010 2011 if (_.options.accessibility === true) { 2012 _.initADA(); 2013 // for non-autoplay: once active slide (group) has updated, set focus on first newly showing slide 2014 if (!_.options.autoplay) { 2015 var $currentSlide = $(_.$slides.get(_.currentSlide)); 2016 $currentSlide.attr('tabindex', 0).focus(); 2017 } 2018 } 2019 2020 } 2021 2022 }; 2023 2024 Slick.prototype.prev = Slick.prototype.slickPrev = function() { 2025 2026 var _ = this; 2027 2028 _.changeSlide({ 2029 data: { 2030 message: 'previous' 2031 } 2032 }); 2033 2034 }; 2035 2036 Slick.prototype.preventDefault = function(event) { 2037 2038 event.preventDefault(); 2039 2040 }; 2041 2042 Slick.prototype.progressiveLazyLoad = function( tryCount ) { 2043 2044 tryCount = tryCount || 1; 2045 2046 var _ = this, 2047 $imgsToLoad = $( 'img[data-lazy]', _.$slider ), 2048 image, 2049 imageSource, 2050 imageSrcSet, 2051 imageSizes, 2052 imageToLoad; 2053 2054 if ( $imgsToLoad.length ) { 2055 2056 image = $imgsToLoad.first(); 2057 imageSource = image.attr('data-lazy'); 2058 imageSrcSet = image.attr('data-srcset'); 2059 imageSizes = image.attr('data-sizes') || _.$slider.attr('data-sizes'); 2060 imageToLoad = document.createElement('img'); 2061 2062 imageToLoad.onload = function() { 2063 2064 if (imageSrcSet) { 2065 image 2066 .attr('srcset', imageSrcSet ); 2067 2068 if (imageSizes) { 2069 image 2070 .attr('sizes', imageSizes ); 2071 } 2072 } 2073 2074 image 2075 .attr( 'src', imageSource ) 2076 .removeAttr('data-lazy data-srcset data-sizes') 2077 .removeClass('slick-loading'); 2078 2079 if ( _.options.adaptiveHeight === true ) { 2080 _.setPosition(); 2081 } 2082 2083 _.$slider.trigger('lazyLoaded', [ _, image, imageSource ]); 2084 _.progressiveLazyLoad(); 2085 2086 }; 2087 2088 imageToLoad.onerror = function() { 2089 2090 if ( tryCount < 3 ) { 2091 2092 /** 2093 * try to load the image 3 times, 2094 * leave a slight delay so we don't get 2095 * servers blocking the request. 2096 */ 2097 setTimeout( function() { 2098 _.progressiveLazyLoad( tryCount + 1 ); 2099 }, 500 ); 2100 2101 } else { 2102 2103 image 2104 .removeAttr( 'data-lazy' ) 2105 .removeClass( 'slick-loading' ) 2106 .addClass( 'slick-lazyload-error' ); 2107 2108 _.$slider.trigger('lazyLoadError', [ _, image, imageSource ]); 2109 2110 _.progressiveLazyLoad(); 2111 2112 } 2113 2114 }; 2115 2116 imageToLoad.src = imageSource; 2117 2118 } else { 2119 2120 _.$slider.trigger('allImagesLoaded', [ _ ]); 2121 2122 } 2123 2124 }; 2125 2126 Slick.prototype.refresh = function( initializing ) { 2127 2128 var _ = this, currentSlide, lastVisibleIndex; 2129 2130 lastVisibleIndex = _.slideCount - _.options.slidesToShow; 2131 2132 // in non-infinite sliders, we don't want to go past the 2133 // last visible index. 2134 if( !_.options.infinite && ( _.currentSlide > lastVisibleIndex )) { 2135 _.currentSlide = lastVisibleIndex; 2136 } 2137 2138 // if less slides than to show, go to start. 2139 if ( _.slideCount <= _.options.slidesToShow ) { 2140 _.currentSlide = 0; 2141 2142 } 2143 2144 currentSlide = _.currentSlide; 2145 2146 _.destroy(true); 2147 2148 $.extend(_, _.initials, { currentSlide: currentSlide }); 2149 2150 _.init(); 2151 2152 if( !initializing ) { 2153 2154 _.changeSlide({ 2155 data: { 2156 message: 'index', 2157 index: currentSlide 2158 } 2159 }, false); 2160 2161 } 2162 2163 }; 2164 2165 Slick.prototype.registerBreakpoints = function() { 2166 2167 var _ = this, breakpoint, currentBreakpoint, l, 2168 responsiveSettings = _.options.responsive || null; 2169 2170 if ( $.type(responsiveSettings) === 'array' && responsiveSettings.length ) { 2171 2172 _.respondTo = _.options.respondTo || 'window'; 2173 2174 for ( breakpoint in responsiveSettings ) { 2175 2176 l = _.breakpoints.length-1; 2177 2178 if (responsiveSettings.hasOwnProperty(breakpoint)) { 2179 currentBreakpoint = responsiveSettings[breakpoint].breakpoint; 2180 2181 // loop through the breakpoints and cut out any existing 2182 // ones with the same breakpoint number, we don't want dupes. 2183 while( l >= 0 ) { 2184 if( _.breakpoints[l] && _.breakpoints[l] === currentBreakpoint ) { 2185 _.breakpoints.splice(l,1); 2186 } 2187 l--; 2188 } 2189 2190 _.breakpoints.push(currentBreakpoint); 2191 _.breakpointSettings[currentBreakpoint] = responsiveSettings[breakpoint].settings; 2192 2193 } 2194 2195 } 2196 2197 _.breakpoints.sort(function(a, b) { 2198 return ( _.options.mobileFirst ) ? a-b : b-a; 2199 }); 2200 2201 } 2202 2203 }; 2204 2205 Slick.prototype.reinit = function() { 2206 2207 var _ = this; 2208 2209 _.$slides = 2210 _.$slideTrack 2211 .children(_.options.slide) 2212 .addClass('slick-slide'); 2213 2214 _.slideCount = _.$slides.length; 2215 2216 if (_.currentSlide >= _.slideCount && _.currentSlide !== 0) { 2217 _.currentSlide = _.currentSlide - _.options.slidesToScroll; 2218 } 2219 2220 if (_.slideCount <= _.options.slidesToShow) { 2221 _.currentSlide = 0; 2222 } 2223 2224 _.registerBreakpoints(); 2225 2226 _.setProps(); 2227 _.setupInfinite(); 2228 _.buildArrows(); 2229 _.updateArrows(); 2230 _.initArrowEvents(); 2231 _.buildDots(); 2232 _.updateDots(); 2233 _.initDotEvents(); 2234 _.cleanUpSlideEvents(); 2235 _.initSlideEvents(); 2236 2237 _.checkResponsive(false, true); 2238 2239 if (_.options.focusOnSelect === true) { 2240 $(_.$slideTrack).children().on('click.slick', _.selectHandler); 2241 } 2242 2243 _.setSlideClasses(typeof _.currentSlide === 'number' ? _.currentSlide : 0); 2244 2245 _.setPosition(); 2246 _.focusHandler(); 2247 2248 _.paused = !_.options.autoplay; 2249 _.autoPlay(); 2250 2251 _.$slider.trigger('reInit', [_]); 2252 2253 }; 2254 2255 Slick.prototype.resize = function() { 2256 2257 var _ = this; 2258 2259 if ($(window).width() !== _.windowWidth) { 2260 clearTimeout(_.windowDelay); 2261 _.windowDelay = window.setTimeout(function() { 2262 _.windowWidth = $(window).width(); 2263 _.checkResponsive(); 2264 if( !_.unslicked ) { _.setPosition(); } 2265 }, 50); 2266 } 2267 }; 2268 2269 Slick.prototype.removeSlide = Slick.prototype.slickRemove = function(index, removeBefore, removeAll) { 2270 2271 var _ = this; 2272 2273 if (typeof(index) === 'boolean') { 2274 removeBefore = index; 2275 index = removeBefore === true ? 0 : _.slideCount - 1; 2276 } else { 2277 index = removeBefore === true ? --index : index; 2278 } 2279 2280 if (_.slideCount < 1 || index < 0 || index > _.slideCount - 1) { 2281 return false; 2282 } 2283 2284 _.unload(); 2285 2286 if (removeAll === true) { 2287 _.$slideTrack.children().remove(); 2288 } else { 2289 _.$slideTrack.children(this.options.slide).eq(index).remove(); 2290 } 2291 2292 _.$slides = _.$slideTrack.children(this.options.slide); 2293 2294 _.$slideTrack.children(this.options.slide).detach(); 2295 2296 _.$slideTrack.append(_.$slides); 2297 2298 _.$slidesCache = _.$slides; 2299 2300 _.reinit(); 2301 2302 }; 2303 2304 Slick.prototype.setCSS = function(position) { 2305 2306 var _ = this, 2307 positionProps = {}, 2308 x, y; 2309 2310 if (_.options.rtl === true) { 2311 position = -position; 2312 } 2313 x = _.positionProp == 'left' ? Math.ceil(position) + 'px' : '0px'; 2314 y = _.positionProp == 'top' ? Math.ceil(position) + 'px' : '0px'; 2315 2316 positionProps[_.positionProp] = position; 2317 2318 if (_.transformsEnabled === false) { 2319 _.$slideTrack.css(positionProps); 2320 } else { 2321 positionProps = {}; 2322 if (_.cssTransitions === false) { 2323 positionProps[_.animType] = 'translate(' + x + ', ' + y + ')'; 2324 _.$slideTrack.css(positionProps); 2325 } else { 2326 positionProps[_.animType] = 'translate3d(' + x + ', ' + y + ', 0px)'; 2327 _.$slideTrack.css(positionProps); 2328 } 2329 } 2330 2331 }; 2332 2333 Slick.prototype.setDimensions = function() { 2334 2335 var _ = this; 2336 2337 if (_.options.vertical === false) { 2338 if (_.options.centerMode === true) { 2339 _.$list.css({ 2340 padding: ('0px ' + _.options.centerPadding) 2341 }); 2342 } 2343 } else { 2344 _.$list.height(_.$slides.first().outerHeight(true) * _.options.slidesToShow); 2345 if (_.options.centerMode === true) { 2346 _.$list.css({ 2347 padding: (_.options.centerPadding + ' 0px') 2348 }); 2349 } 2350 } 2351 2352 _.listWidth = _.$list.width(); 2353 _.listHeight = _.$list.height(); 2354 2355 2356 if (_.options.vertical === false && _.options.variableWidth === false) { 2357 _.slideWidth = Math.ceil(_.listWidth / _.options.slidesToShow); 2358 _.$slideTrack.width(Math.ceil((_.slideWidth * _.$slideTrack.children('.slick-slide').length))); 2359 2360 } else if (_.options.variableWidth === true) { 2361 _.$slideTrack.width(5000 * _.slideCount); 2362 } else { 2363 _.slideWidth = Math.ceil(_.listWidth); 2364 _.$slideTrack.height(Math.ceil((_.$slides.first().outerHeight(true) * _.$slideTrack.children('.slick-slide').length))); 2365 } 2366 2367 var offset = _.$slides.first().outerWidth(true) - _.$slides.first().width(); 2368 if (_.options.variableWidth === false) _.$slideTrack.children('.slick-slide').width(_.slideWidth - offset); 2369 2370 }; 2371 2372 Slick.prototype.setFade = function() { 2373 2374 var _ = this, 2375 targetLeft; 2376 2377 _.$slides.each(function(index, element) { 2378 targetLeft = (_.slideWidth * index) * -1; 2379 if (_.options.rtl === true) { 2380 $(element).css({ 2381 position: 'relative', 2382 right: targetLeft, 2383 top: 0, 2384 zIndex: _.options.zIndex - 2, 2385 opacity: 0 2386 }); 2387 } else { 2388 $(element).css({ 2389 position: 'relative', 2390 left: targetLeft, 2391 top: 0, 2392 zIndex: _.options.zIndex - 2, 2393 opacity: 0 2394 }); 2395 } 2396 }); 2397 2398 _.$slides.eq(_.currentSlide).css({ 2399 zIndex: _.options.zIndex - 1, 2400 opacity: 1 2401 }); 2402 2403 }; 2404 2405 Slick.prototype.setHeight = function() { 2406 2407 var _ = this; 2408 2409 if (_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) { 2410 var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true); 2411 _.$list.css('height', targetHeight); 2412 } 2413 2414 }; 2415 2416 Slick.prototype.setOption = 2417 Slick.prototype.slickSetOption = function() { 2418 2419 /** 2420 * accepts arguments in format of: 2421 * 2422 * - for changing a single option's value: 2423 * .slick("setOption", option, value, refresh ) 2424 * 2425 * - for changing a set of responsive options: 2426 * .slick("setOption", 'responsive', [{}, ...], refresh ) 2427 * 2428 * - for updating multiple values at once (not responsive) 2429 * .slick("setOption", { 'option': value, ... }, refresh ) 2430 */ 2431 2432 var _ = this, l, item, option, value, refresh = false, type; 2433 2434 if( $.type( arguments[0] ) === 'object' ) { 2435 2436 option = arguments[0]; 2437 refresh = arguments[1]; 2438 type = 'multiple'; 2439 2440 } else if ( $.type( arguments[0] ) === 'string' ) { 2441 2442 option = arguments[0]; 2443 value = arguments[1]; 2444 refresh = arguments[2]; 2445 2446 if ( arguments[0] === 'responsive' && $.type( arguments[1] ) === 'array' ) { 2447 2448 type = 'responsive'; 2449 2450 } else if ( typeof arguments[1] !== 'undefined' ) { 2451 2452 type = 'single'; 2453 2454 } 2455 2456 } 2457 2458 if ( type === 'single' ) { 2459 2460 _.options[option] = value; 2461 2462 2463 } else if ( type === 'multiple' ) { 2464 2465 $.each( option , function( opt, val ) { 2466 2467 _.options[opt] = val; 2468 2469 }); 2470 2471 2472 } else if ( type === 'responsive' ) { 2473 2474 for ( item in value ) { 2475 2476 if( $.type( _.options.responsive ) !== 'array' ) { 2477 2478 _.options.responsive = [ value[item] ]; 2479 2480 } else { 2481 2482 l = _.options.responsive.length-1; 2483 2484 // loop through the responsive object and splice out duplicates. 2485 while( l >= 0 ) { 2486 2487 if( _.options.responsive[l].breakpoint === value[item].breakpoint ) { 2488 2489 _.options.responsive.splice(l,1); 2490 2491 } 2492 2493 l--; 2494 2495 } 2496 2497 _.options.responsive.push( value[item] ); 2498 2499 } 2500 2501 } 2502 2503 } 2504 2505 if ( refresh ) { 2506 2507 _.unload(); 2508 _.reinit(); 2509 2510 } 2511 2512 }; 2513 2514 Slick.prototype.setPosition = function() { 2515 2516 var _ = this; 2517 2518 _.setDimensions(); 2519 2520 _.setHeight(); 2521 2522 if (_.options.fade === false) { 2523 _.setCSS(_.getLeft(_.currentSlide)); 2524 } else { 2525 _.setFade(); 2526 } 2527 2528 _.$slider.trigger('setPosition', [_]); 2529 2530 }; 2531 2532 Slick.prototype.setProps = function() { 2533 2534 var _ = this, 2535 bodyStyle = document.body.style; 2536 2537 _.positionProp = _.options.vertical === true ? 'top' : 'left'; 2538 2539 if (_.positionProp === 'top') { 2540 _.$slider.addClass('slick-vertical'); 2541 } else { 2542 _.$slider.removeClass('slick-vertical'); 2543 } 2544 2545 if (bodyStyle.WebkitTransition !== undefined || 2546 bodyStyle.MozTransition !== undefined || 2547 bodyStyle.msTransition !== undefined) { 2548 if (_.options.useCSS === true) { 2549 _.cssTransitions = true; 2550 } 2551 } 2552 2553 if ( _.options.fade ) { 2554 if ( typeof _.options.zIndex === 'number' ) { 2555 if( _.options.zIndex < 3 ) { 2556 _.options.zIndex = 3; 2557 } 2558 } else { 2559 _.options.zIndex = _.defaults.zIndex; 2560 } 2561 } 2562 2563 if (bodyStyle.OTransform !== undefined) { 2564 _.animType = 'OTransform'; 2565 _.transformType = '-o-transform'; 2566 _.transitionType = 'OTransition'; 2567 if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false; 2568 } 2569 if (bodyStyle.MozTransform !== undefined) { 2570 _.animType = 'MozTransform'; 2571 _.transformType = '-moz-transform'; 2572 _.transitionType = 'MozTransition'; 2573 if (bodyStyle.perspectiveProperty === undefined && bodyStyle.MozPerspective === undefined) _.animType = false; 2574 } 2575 if (bodyStyle.webkitTransform !== undefined) { 2576 _.animType = 'webkitTransform'; 2577 _.transformType = '-webkit-transform'; 2578 _.transitionType = 'webkitTransition'; 2579 if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false; 2580 } 2581 if (bodyStyle.msTransform !== undefined) { 2582 _.animType = 'msTransform'; 2583 _.transformType = '-ms-transform'; 2584 _.transitionType = 'msTransition'; 2585 if (bodyStyle.msTransform === undefined) _.animType = false; 2586 } 2587 if (bodyStyle.transform !== undefined && _.animType !== false) { 2588 _.animType = 'transform'; 2589 _.transformType = 'transform'; 2590 _.transitionType = 'transition'; 2591 } 2592 _.transformsEnabled = _.options.useTransform && (_.animType !== null && _.animType !== false); 2593 }; 2594 2595 2596 Slick.prototype.setSlideClasses = function(index) { 2597 2598 var _ = this, 2599 centerOffset, allSlides, indexOffset, remainder; 2600 2601 allSlides = _.$slider 2602 .find('.slick-slide') 2603 .removeClass('slick-active slick-center slick-current') 2604 .attr('aria-hidden', 'true'); 2605 2606 _.$slides 2607 .eq(index) 2608 .addClass('slick-current'); 2609 2610 if (_.options.centerMode === true) { 2611 2612 var evenCoef = _.options.slidesToShow % 2 === 0 ? 1 : 0; 2613 2614 centerOffset = Math.floor(_.options.slidesToShow / 2); 2615 2616 if (_.options.infinite === true) { 2617 2618 if (index >= centerOffset && index <= (_.slideCount - 1) - centerOffset) { 2619 _.$slides 2620 .slice(index - centerOffset + evenCoef, index + centerOffset + 1) 2621 .addClass('slick-active') 2622 .attr('aria-hidden', 'false'); 2623 2624 } else { 2625 2626 indexOffset = _.options.slidesToShow + index; 2627 allSlides 2628 .slice(indexOffset - centerOffset + 1 + evenCoef, indexOffset + centerOffset + 2) 2629 .addClass('slick-active') 2630 .attr('aria-hidden', 'false'); 2631 2632 } 2633 2634 if (index === 0) { 2635 2636 allSlides 2637 .eq(allSlides.length - 1 - _.options.slidesToShow) 2638 .addClass('slick-center'); 2639 2640 } else if (index === _.slideCount - 1) { 2641 2642 allSlides 2643 .eq(_.options.slidesToShow) 2644 .addClass('slick-center'); 2645 2646 } 2647 2648 } 2649 2650 _.$slides 2651 .eq(index) 2652 .addClass('slick-center'); 2653 2654 } else { 2655 2656 if (index >= 0 && index <= (_.slideCount - _.options.slidesToShow)) { 2657 2658 _.$slides 2659 .slice(index, index + _.options.slidesToShow) 2660 .addClass('slick-active') 2661 .attr('aria-hidden', 'false'); 2662 2663 } else if (allSlides.length <= _.options.slidesToShow) { 2664 2665 allSlides 2666 .addClass('slick-active') 2667 .attr('aria-hidden', 'false'); 2668 2669 } else { 2670 2671 remainder = _.slideCount % _.options.slidesToShow; 2672 indexOffset = _.options.infinite === true ? _.options.slidesToShow + index : index; 2673 2674 if (_.options.slidesToShow == _.options.slidesToScroll && (_.slideCount - index) < _.options.slidesToShow) { 2675 2676 allSlides 2677 .slice(indexOffset - (_.options.slidesToShow - remainder), indexOffset + remainder) 2678 .addClass('slick-active') 2679 .attr('aria-hidden', 'false'); 2680 2681 } else { 2682 2683 allSlides 2684 .slice(indexOffset, indexOffset + _.options.slidesToShow) 2685 .addClass('slick-active') 2686 .attr('aria-hidden', 'false'); 2687 2688 } 2689 2690 } 2691 2692 } 2693 2694 if (_.options.lazyLoad === 'ondemand' || _.options.lazyLoad === 'anticipated') { 2695 _.lazyLoad(); 2696 } 2697 }; 2698 2699 Slick.prototype.setupInfinite = function() { 2700 2701 var _ = this, 2702 i, slideIndex, infiniteCount; 2703 2704 if (_.options.fade === true) { 2705 _.options.centerMode = false; 2706 } 2707 2708 if (_.options.infinite === true && _.options.fade === false) { 2709 2710 slideIndex = null; 2711 2712 if (_.slideCount > _.options.slidesToShow) { 2713 2714 if (_.options.centerMode === true) { 2715 infiniteCount = _.options.slidesToShow + 1; 2716 } else { 2717 infiniteCount = _.options.slidesToShow; 2718 } 2719 2720 for (i = _.slideCount; i > (_.slideCount - 2721 infiniteCount); i -= 1) { 2722 slideIndex = i - 1; 2723 $(_.$slides[slideIndex]).clone(true).attr('id', '') 2724 .attr('data-slick-index', slideIndex - _.slideCount) 2725 .prependTo(_.$slideTrack).addClass('slick-cloned'); 2726 } 2727 for (i = 0; i < infiniteCount + _.slideCount; i += 1) { 2728 slideIndex = i; 2729 $(_.$slides[slideIndex]).clone(true).attr('id', '') 2730 .attr('data-slick-index', slideIndex + _.slideCount) 2731 .appendTo(_.$slideTrack).addClass('slick-cloned'); 2732 } 2733 _.$slideTrack.find('.slick-cloned').find('[id]').each(function() { 2734 $(this).attr('id', ''); 2735 }); 2736 2737 } 2738 2739 } 2740 2741 }; 2742 2743 Slick.prototype.interrupt = function( toggle ) { 2744 2745 var _ = this; 2746 2747 if( !toggle ) { 2748 _.autoPlay(); 2749 } 2750 _.interrupted = toggle; 2751 2752 }; 2753 2754 Slick.prototype.selectHandler = function(event) { 2755 2756 var _ = this; 2757 2758 var targetElement = 2759 $(event.target).is('.slick-slide') ? 2760 $(event.target) : 2761 $(event.target).parents('.slick-slide'); 2762 2763 var index = parseInt(targetElement.attr('data-slick-index')); 2764 2765 if (!index) index = 0; 2766 2767 if (_.slideCount <= _.options.slidesToShow) { 2768 2769 _.slideHandler(index, false, true); 2770 return; 2771 2772 } 2773 2774 _.slideHandler(index); 2775 2776 }; 2777 2778 Slick.prototype.slideHandler = function(index, sync, dontAnimate) { 2779 2780 var targetSlide, animSlide, oldSlide, slideLeft, targetLeft = null, 2781 _ = this, navTarget; 2782 2783 sync = sync || false; 2784 2785 if (_.animating === true && _.options.waitForAnimate === true) { 2786 return; 2787 } 2788 2789 if (_.options.fade === true && _.currentSlide === index) { 2790 return; 2791 } 2792 2793 if (sync === false) { 2794 _.asNavFor(index); 2795 } 2796 2797 targetSlide = index; 2798 targetLeft = _.getLeft(targetSlide); 2799 slideLeft = _.getLeft(_.currentSlide); 2800 2801 _.currentLeft = _.swipeLeft === null ? slideLeft : _.swipeLeft; 2802 2803 if (_.options.infinite === false && _.options.centerMode === false && (index < 0 || index > _.getDotCount() * _.options.slidesToScroll)) { 2804 if (_.options.fade === false) { 2805 targetSlide = _.currentSlide; 2806 if (dontAnimate !== true) { 2807 _.animateSlide(slideLeft, function() { 2808 _.postSlide(targetSlide); 2809 }); 2810 } else { 2811 _.postSlide(targetSlide); 2812 } 2813 } 2814 return; 2815 } else if (_.options.infinite === false && _.options.centerMode === true && (index < 0 || index > (_.slideCount - _.options.slidesToScroll))) { 2816 if (_.options.fade === false) { 2817 targetSlide = _.currentSlide; 2818 if (dontAnimate !== true) { 2819 _.animateSlide(slideLeft, function() { 2820 _.postSlide(targetSlide); 2821 }); 2822 } else { 2823 _.postSlide(targetSlide); 2824 } 2825 } 2826 return; 2827 } 2828 2829 if ( _.options.autoplay ) { 2830 clearInterval(_.autoPlayTimer); 2831 } 2832 2833 if (targetSlide < 0) { 2834 if (_.slideCount % _.options.slidesToScroll !== 0) { 2835 animSlide = _.slideCount - (_.slideCount % _.options.slidesToScroll); 2836 } else { 2837 animSlide = _.slideCount + targetSlide; 2838 } 2839 } else if (targetSlide >= _.slideCount) { 2840 if (_.slideCount % _.options.slidesToScroll !== 0) { 2841 animSlide = 0; 2842 } else { 2843 animSlide = targetSlide - _.slideCount; 2844 } 2845 } else { 2846 animSlide = targetSlide; 2847 } 2848 2849 _.animating = true; 2850 2851 _.$slider.trigger('beforeChange', [_, _.currentSlide, animSlide]); 2852 2853 oldSlide = _.currentSlide; 2854 _.currentSlide = animSlide; 2855 2856 _.setSlideClasses(_.currentSlide); 2857 2858 if ( _.options.asNavFor ) { 2859 2860 navTarget = _.getNavTarget(); 2861 navTarget = navTarget.slick('getSlick'); 2862 2863 if ( navTarget.slideCount <= navTarget.options.slidesToShow ) { 2864 navTarget.setSlideClasses(_.currentSlide); 2865 } 2866 2867 } 2868 2869 _.updateDots(); 2870 _.updateArrows(); 2871 2872 if (_.options.fade === true) { 2873 if (dontAnimate !== true) { 2874 2875 _.fadeSlideOut(oldSlide); 2876 2877 _.fadeSlide(animSlide, function() { 2878 _.postSlide(animSlide); 2879 }); 2880 2881 } else { 2882 _.postSlide(animSlide); 2883 } 2884 _.animateHeight(); 2885 return; 2886 } 2887 2888 if (dontAnimate !== true) { 2889 _.animateSlide(targetLeft, function() { 2890 _.postSlide(animSlide); 2891 }); 2892 } else { 2893 _.postSlide(animSlide); 2894 } 2895 2896 }; 2897 2898 Slick.prototype.startLoad = function() { 2899 2900 var _ = this; 2901 2902 if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { 2903 2904 _.$prevArrow.hide(); 2905 _.$nextArrow.hide(); 2906 2907 } 2908 2909 if (_.options.dots === true && _.slideCount > _.options.slidesToShow) { 2910 2911 _.$dots.hide(); 2912 2913 } 2914 2915 _.$slider.addClass('slick-loading'); 2916 2917 }; 2918 2919 Slick.prototype.swipeDirection = function() { 2920 2921 var xDist, yDist, r, swipeAngle, _ = this; 2922 2923 xDist = _.touchObject.startX - _.touchObject.curX; 2924 yDist = _.touchObject.startY - _.touchObject.curY; 2925 r = Math.atan2(yDist, xDist); 2926 2927 swipeAngle = Math.round(r * 180 / Math.PI); 2928 if (swipeAngle < 0) { 2929 swipeAngle = 360 - Math.abs(swipeAngle); 2930 } 2931 2932 if ((swipeAngle <= 45) && (swipeAngle >= 0)) { 2933 return (_.options.rtl === false ? 'left' : 'right'); 2934 } 2935 if ((swipeAngle <= 360) && (swipeAngle >= 315)) { 2936 return (_.options.rtl === false ? 'left' : 'right'); 2937 } 2938 if ((swipeAngle >= 135) && (swipeAngle <= 225)) { 2939 return (_.options.rtl === false ? 'right' : 'left'); 2940 } 2941 if (_.options.verticalSwiping === true) { 2942 if ((swipeAngle >= 35) && (swipeAngle <= 135)) { 2943 return 'down'; 2944 } else { 2945 return 'up'; 2946 } 2947 } 2948 2949 return 'vertical'; 2950 2951 }; 2952 2953 Slick.prototype.swipeEnd = function(event) { 2954 2955 var _ = this, 2956 slideCount, 2957 direction; 2958 2959 _.dragging = false; 2960 _.swiping = false; 2961 2962 if (_.scrolling) { 2963 _.scrolling = false; 2964 return false; 2965 } 2966 2967 _.interrupted = false; 2968 _.shouldClick = ( _.touchObject.swipeLength > 10 ) ? false : true; 2969 2970 if ( _.touchObject.curX === undefined ) { 2971 return false; 2972 } 2973 2974 if ( _.touchObject.edgeHit === true ) { 2975 _.$slider.trigger('edge', [_, _.swipeDirection() ]); 2976 } 2977 2978 if ( _.touchObject.swipeLength >= _.touchObject.minSwipe ) { 2979 2980 direction = _.swipeDirection(); 2981 2982 switch ( direction ) { 2983 2984 case 'left': 2985 case 'down': 2986 2987 slideCount = 2988 _.options.swipeToSlide ? 2989 _.checkNavigable( _.currentSlide + _.getSlideCount() ) : 2990 _.currentSlide + _.getSlideCount(); 2991 2992 _.currentDirection = 0; 2993 2994 break; 2995 2996 case 'right': 2997 case 'up': 2998 2999 slideCount = 3000 _.options.swipeToSlide ? 3001 _.checkNavigable( _.currentSlide - _.getSlideCount() ) : 3002 _.currentSlide - _.getSlideCount(); 3003 3004 _.currentDirection = 1; 3005 3006 break; 3007 3008 default: 3009 3010 3011 } 3012 3013 if( direction != 'vertical' ) { 3014 3015 _.slideHandler( slideCount ); 3016 _.touchObject = {}; 3017 _.$slider.trigger('swipe', [_, direction ]); 3018 3019 } 3020 3021 } else { 3022 3023 if ( _.touchObject.startX !== _.touchObject.curX ) { 3024 3025 _.slideHandler( _.currentSlide ); 3026 _.touchObject = {}; 3027 3028 } 3029 3030 } 3031 3032 }; 3033 3034 Slick.prototype.swipeHandler = function(event) { 3035 3036 var _ = this; 3037 3038 if ((_.options.swipe === false) || ('ontouchend' in document && _.options.swipe === false)) { 3039 return; 3040 } else if (_.options.draggable === false && event.type.indexOf('mouse') !== -1) { 3041 return; 3042 } 3043 3044 _.touchObject.fingerCount = event.originalEvent && event.originalEvent.touches !== undefined ? 3045 event.originalEvent.touches.length : 1; 3046 3047 _.touchObject.minSwipe = _.listWidth / _.options 3048 .touchThreshold; 3049 3050 if (_.options.verticalSwiping === true) { 3051 _.touchObject.minSwipe = _.listHeight / _.options 3052 .touchThreshold; 3053 } 3054 3055 switch (event.data.action) { 3056 3057 case 'start': 3058 _.swipeStart(event); 3059 break; 3060 3061 case 'move': 3062 _.swipeMove(event); 3063 break; 3064 3065 case 'end': 3066 _.swipeEnd(event); 3067 break; 3068 3069 } 3070 3071 }; 3072 3073 Slick.prototype.swipeMove = function(event) { 3074 3075 var _ = this, 3076 edgeWasHit = false, 3077 curLeft, swipeDirection, swipeLength, positionOffset, touches, verticalSwipeLength; 3078 3079 touches = event.originalEvent !== undefined ? event.originalEvent.touches : null; 3080 3081 if (!_.dragging || _.scrolling || touches && touches.length !== 1) { 3082 return false; 3083 } 3084 3085 curLeft = _.getLeft(_.currentSlide); 3086 3087 _.touchObject.curX = touches !== undefined ? touches[0].pageX : event.clientX; 3088 _.touchObject.curY = touches !== undefined ? touches[0].pageY : event.clientY; 3089 3090 _.touchObject.swipeLength = Math.round(Math.sqrt( 3091 Math.pow(_.touchObject.curX - _.touchObject.startX, 2))); 3092 3093 verticalSwipeLength = Math.round(Math.sqrt( 3094 Math.pow(_.touchObject.curY - _.touchObject.startY, 2))); 3095 3096 if (!_.options.verticalSwiping && !_.swiping && verticalSwipeLength > 4) { 3097 _.scrolling = true; 3098 return false; 3099 } 3100 3101 if (_.options.verticalSwiping === true) { 3102 _.touchObject.swipeLength = verticalSwipeLength; 3103 } 3104 3105 swipeDirection = _.swipeDirection(); 3106 3107 if (event.originalEvent !== undefined && _.touchObject.swipeLength > 4) { 3108 _.swiping = true; 3109 event.preventDefault(); 3110 } 3111 3112 positionOffset = (_.options.rtl === false ? 1 : -1) * (_.touchObject.curX > _.touchObject.startX ? 1 : -1); 3113 if (_.options.verticalSwiping === true) { 3114 positionOffset = _.touchObject.curY > _.touchObject.startY ? 1 : -1; 3115 } 3116 3117 3118 swipeLength = _.touchObject.swipeLength; 3119 3120 _.touchObject.edgeHit = false; 3121 3122 if (_.options.infinite === false) { 3123 if ((_.currentSlide === 0 && swipeDirection === 'right') || (_.currentSlide >= _.getDotCount() && swipeDirection === 'left')) { 3124 swipeLength = _.touchObject.swipeLength * _.options.edgeFriction; 3125 _.touchObject.edgeHit = true; 3126 } 3127 } 3128 3129 if (_.options.vertical === false) { 3130 _.swipeLeft = curLeft + swipeLength * positionOffset; 3131 } else { 3132 _.swipeLeft = curLeft + (swipeLength * (_.$list.height() / _.listWidth)) * positionOffset; 3133 } 3134 if (_.options.verticalSwiping === true) { 3135 _.swipeLeft = curLeft + swipeLength * positionOffset; 3136 } 3137 3138 if (_.options.fade === true || _.options.touchMove === false) { 3139 return false; 3140 } 3141 3142 if (_.animating === true) { 3143 _.swipeLeft = null; 3144 return false; 3145 } 3146 3147 _.setCSS(_.swipeLeft); 3148 3149 }; 3150 3151 Slick.prototype.swipeStart = function(event) { 3152 3153 var _ = this, 3154 touches; 3155 3156 _.interrupted = true; 3157 3158 if (_.touchObject.fingerCount !== 1 || _.slideCount <= _.options.slidesToShow) { 3159 _.touchObject = {}; 3160 return false; 3161 } 3162 3163 if (event.originalEvent !== undefined && event.originalEvent.touches !== undefined) { 3164 touches = event.originalEvent.touches[0]; 3165 } 3166 3167 _.touchObject.startX = _.touchObject.curX = touches !== undefined ? touches.pageX : event.clientX; 3168 _.touchObject.startY = _.touchObject.curY = touches !== undefined ? touches.pageY : event.clientY; 3169 3170 _.dragging = true; 3171 3172 }; 3173 3174 Slick.prototype.unfilterSlides = Slick.prototype.slickUnfilter = function() { 3175 3176 var _ = this; 3177 3178 if (_.$slidesCache !== null) { 3179 3180 _.unload(); 3181 3182 _.$slideTrack.children(this.options.slide).detach(); 3183 3184 _.$slidesCache.appendTo(_.$slideTrack); 3185 3186 _.reinit(); 3187 3188 } 3189 3190 }; 3191 3192 Slick.prototype.unload = function() { 3193 3194 var _ = this; 3195 3196 $('.slick-cloned', _.$slider).remove(); 3197 3198 if (_.$dots) { 3199 _.$dots.remove(); 3200 } 3201 3202 if (_.$prevArrow && _.htmlExpr.test(_.options.prevArrow)) { 3203 _.$prevArrow.remove(); 3204 } 3205 3206 if (_.$nextArrow && _.htmlExpr.test(_.options.nextArrow)) { 3207 _.$nextArrow.remove(); 3208 } 3209 3210 _.$slides 3211 .removeClass('slick-slide slick-active slick-visible slick-current') 3212 .attr('aria-hidden', 'true') 3213 .css('width', ''); 3214 3215 }; 3216
3217 Slick.prototype.unslick = function(fromBreakpoint) { 3218 3219 var _ = this; 3220 _.$slider.trigger('unslick', [_, fromBreakpoint]); 3221 _.destroy(); 3222 3223 }; 3224 3225 Slick.prototype.updateArrows = function() { 3226 3227 var _ = this, 3228 centerOffset; 3229 3230 centerOffset = Math.floor(_.options.slidesToShow / 2); 3231 3232 if ( _.options.arrows === true && 3233 _.slideCount > _.options.slidesToShow && 3234 !_.options.infinite ) { 3235 3236 _.$prevArrow.removeClass('slick-disabled').attr('aria-disabled', 'false'); 3237 _.$nextArrow.removeClass('slick-disabled').attr('aria-disabled', 'false'); 3238 3239 if (_.currentSlide === 0) { 3240 3241 _.$prevArrow.addClass('slick-disabled').attr('aria-disabled', 'true'); 3242 _.$nextArrow.removeClass('slick-disabled').attr('aria-disabled', 'false'); 3243 3244 } else if (_.currentSlide >= _.slideCount - _.options.slidesToShow && _.options.centerMode === false) { 3245 3246 _.$nextArrow.addClass('slick-disabled').attr('aria-disabled', 'true'); 3247 _.$prevArrow.removeClass('slick-disabled').attr('aria-disabled', 'false'); 3248 3249 } else if (_.currentSlide >= _.slideCount - 1 && _.options.centerMode === true) { 3250 3251 _.$nextArrow.addClass('slick-disabled').attr('aria-disabled', 'true'); 3252 _.$prevArrow.removeClass('slick-disabled').attr('aria-disabled', 'false'); 3253 3254 } 3255 3256 } 3257 3258 }; 3259 3260 Slick.prototype.updateDots = function() { 3261 3262 var _ = this; 3263 3264 if (_.$dots !== null) { 3265 3266 _.$dots 3267 .find('li') 3268 .removeClass('slick-active') 3269 .end(); 3270 3271 _.$dots 3272 .find('li') 3273 .eq(Math.floor(_.currentSlide / _.options.slidesToScroll)) 3274 .addClass('slick-active'); 3275 3276 } 3277 3278 }; 3279 3280 Slick.prototype.visibility = function() { 3281 3282 var _ = this; 3283 3284 if ( _.options.autoplay ) { 3285 3286 if ( document[_.hidden] ) { 3287 3288 _.interrupted = true; 3289 3290 } else { 3291 3292 _.interrupted = false; 3293 3294 } 3295 3296 } 3297 3298 }; 3299 3300 $.fn.slick = function() { 3301 var _ = this, 3302 opt = arguments[0], 3303 args = Array.prototype.slice.call(arguments, 1), 3304 l = _.length, 3305 i, 3306 ret; 3307 for (i = 0; i < l; i++) { 3308 if (typeof opt == 'object' || typeof opt == 'undefined') 3309 _[i].slick = new Slick(_[i], opt); 3310 else 3311 ret = _[i].slick[opt].apply(_[i].slick, args); 3312 if (typeof ret != 'undefined') return ret; 3313 } 3314 return _; 3315 }; 3316 3317 })); 3318 3319 3320 3321/*! 3322 * parallax.js v1.5.0 (http://pixelcog.github.io/parallax.js/) 3323 * @copyright 2016 PixelCog, Inc. 3324 * @license MIT (https://github.com/pixelcog/parallax.js/blob/master/LICENSE) 3325 */ 3326 3327 (function ( $, window, document, undefined ) { 3328 3329 // Polyfill for requestAnimationFrame 3330 // via: https://gist.github.com/paulirish/1579671 3331 3332 (function() { 3333 var lastTime = 0; 3334 var vendors = ['ms', 'moz', 'webkit', 'o']; 3335 for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) { 3336 window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame']; 3337 window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame'] || window[vendors[x]+'CancelRequestAnimationFrame']; 3338 } 3339 3340 if (!window.requestAnimationFrame) 3341 window.requestAnimationFrame = function(callback) { 3342 var currTime = new Date().getTime(); 3343 var timeToCall = Math.max(0, 16 - (currTime - lastTime)); 3344 var id = window.setTimeout(function() { callback(currTime + timeToCall); }, 3345 timeToCall); 3346 lastTime = currTime + timeToCall; 3347 return id; 3348 }; 3349 3350 if (!window.cancelAnimationFrame) 3351 window.cancelAnimationFrame = function(id) { 3352 clearTimeout(id); 3353 }; 3354 }()); 3355 3356 3357 // Parallax Constructor 3358 3359 function Parallax(element, options) { 3360 var self = this; 3361 3362 if (typeof options == 'object') { 3363 delete options.refresh; 3364 delete options.render; 3365 $.extend(this, options); 3366 } 3367 3368 this.$element = $(element); 3369 3370 if (!this.imageSrc && this.$element.is('img')) { 3371 this.imageSrc = this.$element.attr('src'); 3372 } 3373 3374 var positions = (this.position + '').toLowerCase().match(/\S+/g) || []; 3375 3376 if (positions.length < 1) { 3377 positions.push('center'); 3378 } 3379 if (positions.length == 1) { 3380 positions.push(positions[0]); 3381 } 3382 3383 if (positions[0] == 'top' || positions[0] == 'bottom' || positions[1] == 'left' || positions[1] == 'right') { 3384 positions = [positions[1], positions[0]]; 3385 } 3386 3387 if (this.positionX !== undefined) positions[0] = this.positionX.toLowerCase(); 3388 if (this.positionY !== undefined) positions[1] = this.positionY.toLowerCase(); 3389 3390 self.positionX = positions[0]; 3391 self.positionY = positions[1]; 3392 3393 if (this.positionX != 'left' && this.positionX != 'right') { 3394 if (isNaN(parseInt(this.positionX))) { 3395 this.positionX = 'center'; 3396 } else { 3397 this.positionX = parseInt(this.positionX); 3398 } 3399 } 3400 3401 if (this.positionY != 'top' && this.positionY != 'bottom') { 3402 if (isNaN(parseInt(this.positionY))) { 3403 this.positionY = 'center'; 3404 } else { 3405 this.positionY = parseInt(this.positionY); 3406 } 3407 } 3408 3409 this.position = 3410 this.positionX + (isNaN(this.positionX)? '' : 'px') + ' ' + 3411 this.positionY + (isNaN(this.positionY)? '' : 'px'); 3412 3413 if (navigator.userAgent.match(/(iPod|iPhone|iPad)/)) { 3414 if (this.imageSrc && this.iosFix && !this.$element.is('img')) { 3415 this.$element.css({ 3416 backgroundImage: 'url("' + this.imageSrc + '")', 3417 backgroundSize: 'cover', 3418 backgroundPosition: this.position 3419 }); 3420 } 3421 return this; 3422 } 3423 3424 if (navigator.userAgent.match(/(Android)/)) { 3425 if (this.imageSrc && this.androidFix && !this.$element.is('img')) { 3426 this.$element.css({ 3427 backgroundImage: 'url("' + this.imageSrc + '")', 3428 backgroundSize: 'cover', 3429 backgroundPosition: this.position 3430 }); 3431 } 3432 return this; 3433 } 3434 3435 this.$mirror = $('<div />').prependTo(this.mirrorContainer); 3436 3437 var slider = this.$element.find('>.parallax-slider'); 3438 var sliderExisted = false; 3439 3440 if (slider.length == 0) 3441 this.$slider = $('<img />').prependTo(this.$mirror); 3442 else { 3443 this.$slider = slider.prependTo(this.$mirror) 3444 sliderExisted = true; 3445 } 3446 3447 this.$mirror.addClass('parallax-mirror').css({ 3448 visibility: 'hidden', 3449 zIndex: this.zIndex, 3450 position: 'fixed', 3451 top: 0, 3452 left: 0, 3453 overflow: 'hidden' 3454 }); 3455 3456 this.$slider.addClass('parallax-slider').one('load', function() {
vendor: 5,579 bytes, lines 3457-3613
3457 if (!self.naturalHeight || !self.naturalWidth) { 3458 self.naturalHeight = this.naturalHeight || this.height || 1; 3459 self.naturalWidth = this.naturalWidth || this.width || 1; 3460 } 3461 self.aspectRatio = self.naturalWidth / self.naturalHeight; 3462 3463 Parallax.isSetup || Parallax.setup(); 3464 Parallax.sliders.push(self); 3465 Parallax.isFresh = false; 3466 Parallax.requestRender(); 3467 }); 3468 3469 if (!sliderExisted) 3470 this.$slider[0].src = this.imageSrc; 3471 3472 if (this.naturalHeight && this.naturalWidth || this.$slider[0].complete || slider.length > 0) { 3473 this.$slider.trigger('load'); 3474 } 3475 3476 } 3477 3478 3479 // Parallax Instance Methods 3480 3481 $.extend(Parallax.prototype, { 3482 speed: 0.2, 3483 bleed: 0, 3484 zIndex: -100, 3485 iosFix: true, 3486 androidFix: true, 3487 position: 'center', 3488 overScrollFix: false, 3489 mirrorContainer: 'body', 3490 3491 refresh: function() { 3492 this.boxWidth = this.$element.outerWidth(); 3493 this.boxHeight = this.$element.outerHeight() + this.bleed * 2; 3494 this.boxOffsetTop = this.$element.offset().top - this.bleed; 3495 this.boxOffsetLeft = this.$element.offset().left; 3496 this.boxOffsetBottom = this.boxOffsetTop + this.boxHeight; 3497 3498 var winHeight = Parallax.winHeight; 3499 var docHeight = Parallax.docHeight; 3500 var maxOffset = Math.min(this.boxOffsetTop, docHeight - winHeight); 3501 var minOffset = Math.max(this.boxOffsetTop + this.boxHeight - winHeight, 0); 3502 var imageHeightMin = this.boxHeight + (maxOffset - minOffset) * (1 - this.speed) | 0; 3503 var imageOffsetMin = (this.boxOffsetTop - maxOffset) * (1 - this.speed) | 0; 3504 var margin; 3505 3506 if (imageHeightMin * this.aspectRatio >= this.boxWidth) { 3507 this.imageWidth = imageHeightMin * this.aspectRatio | 0; 3508 this.imageHeight = imageHeightMin; 3509 this.offsetBaseTop = imageOffsetMin; 3510 3511 margin = this.imageWidth - this.boxWidth; 3512 3513 if (this.positionX == 'left') { 3514 this.offsetLeft = 0; 3515 } else if (this.positionX == 'right') { 3516 this.offsetLeft = - margin; 3517 } else if (!isNaN(this.positionX)) { 3518 this.offsetLeft = Math.max(this.positionX, - margin); 3519 } else { 3520 this.offsetLeft = - margin / 2 | 0; 3521 } 3522 } else { 3523 this.imageWidth = this.boxWidth; 3524 this.imageHeight = this.boxWidth / this.aspectRatio | 0; 3525 this.offsetLeft = 0; 3526 3527 margin = this.imageHeight - imageHeightMin; 3528 3529 if (this.positionY == 'top') { 3530 this.offsetBaseTop = imageOffsetMin; 3531 } else if (this.positionY == 'bottom') { 3532 this.offsetBaseTop = imageOffsetMin - margin; 3533 } else if (!isNaN(this.positionY)) { 3534 this.offsetBaseTop = imageOffsetMin + Math.max(this.positionY, - margin); 3535 } else { 3536 this.offsetBaseTop = imageOffsetMin - margin / 2 | 0; 3537 } 3538 } 3539 }, 3540 3541 render: function() { 3542 var scrollTop = Parallax.scrollTop; 3543 var scrollLeft = Parallax.scrollLeft; 3544 var overScroll = this.overScrollFix ? Parallax.overScroll : 0; 3545 var scrollBottom = scrollTop + Parallax.winHeight; 3546 3547 if (this.boxOffsetBottom > scrollTop && this.boxOffsetTop <= scrollBottom) { 3548 this.visibility = 'visible'; 3549 this.mirrorTop = this.boxOffsetTop - scrollTop; 3550 this.mirrorLeft = this.boxOffsetLeft - scrollLeft; 3551 this.offsetTop = this.offsetBaseTop - this.mirrorTop * (1 - this.speed); 3552 } else { 3553 this.visibility = 'hidden'; 3554 } 3555 3556 this.$mirror.css({ 3557 transform: 'translate3d('+this.mirrorLeft+'px, '+(this.mirrorTop - overScroll)+'px, 0px)', 3558 visibility: this.visibility, 3559 height: this.boxHeight, 3560 width: this.boxWidth 3561 }); 3562 3563 this.$slider.css({ 3564 transform: 'translate3d('+this.offsetLeft+'px, '+this.offsetTop+'px, 0px)', 3565 position: 'absolute', 3566 height: this.imageHeight, 3567 width: this.imageWidth, 3568 maxWidth: 'none' 3569 }); 3570 } 3571 }); 3572 3573 3574 // Parallax Static Methods 3575 3576 $.extend(Parallax, { 3577 scrollTop: 0, 3578 scrollLeft: 0, 3579 winHeight: 0, 3580 winWidth: 0, 3581 docHeight: 1 << 30, 3582 docWidth: 1 << 30, 3583 sliders: [], 3584 isReady: false, 3585 isFresh: false, 3586 isBusy: false, 3587 3588 setup: function() { 3589 if (this.isReady) return; 3590 3591 var self = this; 3592 3593 var $doc = $(document), $win = $(window); 3594 3595 var loadDimensions = function() { 3596 Parallax.winHeight = $win.height(); 3597 Parallax.winWidth = $win.width(); 3598 Parallax.docHeight = $doc.height(); 3599 Parallax.docWidth = $doc.width(); 3600 }; 3601 3602 var loadScrollPosition = function() { 3603 var winScrollTop = $win.scrollTop(); 3604 var scrollTopMax = Parallax.docHeight - Parallax.winHeight; 3605 var scrollLeftMax = Parallax.docWidth - Parallax.winWidth; 3606 Parallax.scrollTop = Math.max(0, Math.min(scrollTopMax, winScrollTop)); 3607 Parallax.scrollLeft = Math.max(0, Math.min(scrollLeftMax, $win.scrollLeft())); 3608 Parallax.overScroll = Math.max(winScrollTop - scrollTopMax, Math.min(winScrollTop, 0)); 3609 }; 3610 3611 $win.on('resize.px.parallax load.px.parallax', function() { 3612 loadDimensions(); 3613 self.refresh();
3614 Parallax.isFresh = false; 3615 Parallax.requestRender(); 3616 }) 3617 .on('scroll.px.parallax load.px.parallax', function() { 3618 loadScrollPosition(); 3619 Parallax.requestRender(); 3620 }); 3621 3622 loadDimensions(); 3623 loadScrollPosition(); 3624 3625 this.isReady = true; 3626 3627 var lastPosition = -1; 3628 3629 function frameLoop() { 3630 if (lastPosition == window.pageYOffset) { // Avoid overcalculations 3631 window.requestAnimationFrame(frameLoop); 3632 return false; 3633 } else lastPosition = window.pageYOffset; 3634 3635 self.render(); 3636 window.requestAnimationFrame(frameLoop); 3637 } 3638 3639 frameLoop(); 3640 }, 3641 3642 configure: function(options) { 3643 if (typeof options == 'object') { 3644 delete options.refresh; 3645 delete options.render; 3646 $.extend(this.prototype, options); 3647 } 3648 }, 3649 3650 refresh: function() { 3651 $.each(this.sliders, function(){ this.refresh(); }); 3652 this.isFresh = true; 3653 }, 3654 3655 render: function() { 3656 this.isFresh || this.refresh(); 3657 $.each(this.sliders, function(){ this.render(); }); 3658 }, 3659 3660 requestRender: function() { 3661 var self = this; 3662 self.render(); 3663 self.isBusy = false; 3664 }, 3665 destroy: function(el){ 3666 var i, 3667 parallaxElement = $(el).data('px.parallax'); 3668 parallaxElement.$mirror.remove(); 3669 for(i=0; i < this.sliders.length; i+=1){ 3670 if(this.sliders[i] == parallaxElement){ 3671 this.sliders.splice(i, 1); 3672 } 3673 } 3674 $(el).data('px.parallax', false); 3675 if(this.sliders.length === 0){ 3676 $(window).off('scroll.px.parallax resize.px.parallax load.px.parallax'); 3677 this.isReady = false; 3678 Parallax.isSetup = false; 3679 } 3680 } 3681 }); 3682 3683 3684 // Parallax Plugin Definition 3685 3686 function Plugin(option) { 3687 return this.each(function () { 3688 var $this = $(this); 3689 var options = typeof option == 'object' && option; 3690 3691 if (this == window || this == document || $this.is('body')) { 3692 Parallax.configure(options); 3693 } 3694 else if (!$this.data('px.parallax')) { 3695 options = $.extend({}, $this.data(), options); 3696 $this.data('px.parallax', new Parallax(this, options)); 3697 } 3698 else if (typeof option == 'object') 3699 { 3700 $.extend($this.data('px.parallax'), options); 3701 } 3702 if (typeof option == 'string') { 3703 if(option == 'destroy'){ 3704 Parallax.destroy(this); 3705 }else{ 3706 Parallax[option](); 3707 } 3708 } 3709 }); 3710 } 3711 3712 var old = $.fn.parallax; 3713 3714 $.fn.parallax = Plugin; 3715 $.fn.parallax.Constructor = Parallax; 3716 3717 3718 // Parallax No Conflict 3719 3720 $.fn.parallax.noConflict = function () { 3721 $.fn.parallax = old; 3722 return this; 3723 }; 3724 3725 3726 // Parallax Data-API 3727 3728 $( function () { 3729 $('[data-parallax="scroll"]').parallax(); 3730 }); 3731 3732 }(jQuery, window, document)); 3733 3734 3735 3736 3737/* 3738* perfect-scrollbar - v0.4.9 3739* 3740* http://noraesae.github.com/perfect-scrollbar/ 3741* Copyright (c) 2014 Hyeonje Jun; 3742* 3743*/ 3744 3745 (function(e) { 3746 "use strict"; 3747 "function" == typeof define && define.amd ? define(["jquery"], e) : "object" == typeof exports ? e(require("jquery")) : e(jQuery) 3748 })(function(e) { 3749 "use strict"; 3750 var t = { 3751 wheelSpeed: 10, 3752 wheelPropagation: !1, 3753 minScrollbarLength: null, 3754 useBothWheelAxes: !1, 3755 useKeyboard: !0, 3756 suppressScrollX: !1, 3757 suppressScrollY: !1, 3758 scrollXMarginOffset: 0, 3759 scrollYMarginOffset: 0, 3760 includePadding: !1 3761 }, 3762 n = function() { 3763 var e = 0; 3764 return function() { 3765 var t = e; 3766 return e += 1, ".perfect-scrollbar-" + t 3767 } 3768 }(); 3769 e.fn.perfectScrollbar = function(o, r) { 3770 return this.each(function() { 3771 var l = e.extend(!0, {}, t), 3772 a = e(this); 3773 if ("object" == typeof o ? e.extend(!0, l, o) : r = o, "update" === r) return a.data("perfect-scrollbar-update") && a.data("perfect-scrollbar-update")(), a; 3774 if ("destroy" === r) return a.data("perfect-scrollbar-destroy") && a.data("perfect-scrollbar-destroy")(), a; 3775 if (a.data("perfect-scrollbar")) return a.data("perfect-scrollbar"); 3776 a.addClass("ps-container"); 3777 var s, i, c, u, d, p, f, h, v, g, b = e("<div class='ps-scrollbar-x-rail'></div>").appendTo(a), 3778 m = e("<div class='ps-scrollbar-y-rail'></div>").appendTo(a), 3779 w = e("<div class='ps-scrollbar-x'></div>").appendTo(b), 3780 T = e("<div class='ps-scrollbar-y'></div>").appendTo(m), 3781 y = parseInt(b.css("bottom"), 10), 3782 L = parseInt(m.css("right"), 10), 3783 S = n(), 3784 x = function(e, t) { 3785 var n = e + t, 3786 o = u - v; 3787 g = 0 > n ? 0 : n > o ? o : n; 3788 var r = parseInt(g * (p - u) / (u - v), 10); 3789 a.scrollTop(r), b.css({ 3790 bottom: y - r 3791 }) 3792 }, 3793 M = function(e, t) { 3794 var n = e + t, 3795 o = c - f; 3796 h = 0 > n ? 0 : n > o ? o : n; 3797 var r = parseInt(h * (d - c) / (c - f), 10); 3798 a.scrollLeft(r), m.css({ 3799 right: L - r 3800 }) 3801 }, 3802 P = function(e) { 3803 return l.minScrollbarLength && (e = Math.max(e, l.minScrollbarLength)), e 3804 }, 3805 X = function() { 3806 b.css({ 3807 left: a.scrollLeft(), 3808 bottom: y - a.scrollTop(), 3809 width: c, 3810 display: s ? "inherit" : "none" 3811 }), m.css({ 3812 top: a.scrollTop(), 3813 right: L - a.scrollLeft(), 3814 height: u, 3815 display: i ? "inherit" : "none" 3816 }), w.css({ 3817 left: h, 3818 width: f 3819 }), T.css({ 3820 top: g, 3821 height: v 3822 }) 3823 }, 3824 D = function() { 3825 c = l.includePadding ? a.innerWidth() : a.width(), u = l.includePadding ? a.innerHeight() : a.height(), d = a.prop("scrollWidth"), p = a.prop("scrollHeight"), !l.suppressScrollX && d > c + l.scrollXMarginOffset ? (s = !0, f = P(parseInt(c * c / d, 10)), h = parseInt(a.scrollLeft() * (c - f) / (d - c), 10)) : (s = !1, f = 0, h = 0, a.scrollLeft(0)), !l.suppressScrollY && p > u + l.scrollYMarginOffset ? (i = !0, v = P(parseInt(u * u / p, 10)), g = parseInt(a.scrollTop() * (u - v) / (p - u), 10)) : (i = !1, v = 0, g = 0, a.scrollTop(0)), g >= u - v && (g = u - v), h >= c - f && (h = c - f), X() 3826 }, 3827 I = function() { 3828 var t, n; 3829 w.bind("mousedown" + S, function(e) { 3830 n = e.pageX, t = w.position().left, b.addClass("in-scrolling"), e.stopPropagation(), e.preventDefault() 3831 }), e(document).bind("mousemove" + S, function(e) { 3832 b.hasClass("in-scrolling") && (M(t, e.pageX - n), e.stopPropagation(), e.preventDefault()) 3833 }), e(document).bind("mouseup" + S, function() { 3834 b.hasClass("in-scrolling") && b.removeClass("in-scrolling") 3835 }), t = n = null 3836 }, 3837 Y = function() { 3838 var t, n; 3839 T.bind("mousedown" + S, function(e) { 3840 n = e.pageY, t = T.position().top, m.addClass("in-scrolling"), e.stopPropagation(), e.preventDefault() 3841 }), e(document).bind("mousemove" + S, function(e) { 3842 m.hasClass("in-scrolling") && (x(t, e.pageY - n), e.stopPropagation(), e.preventDefault()) 3843 }), e(document).bind("mouseup" + S, function() { 3844 m.hasClass("in-scrolling") && m.removeClass("in-scrolling") 3845 }), t = n = null 3846 }, 3847 k = function(e, t) { 3848 var n = a.scrollTop(); 3849 if (0 === e) { 3850 if (!i) return !1; 3851 if (0 === n && t > 0 || n >= p - u && 0 > t) return !l.wheelPropagation 3852 } 3853 var o = a.scrollLeft(); 3854 if (0 === t) { 3855 if (!s) return !1; 3856 if (0 === o && 0 > e || o >= d - c && e > 0) return !l.wheelPropagation 3857 } 3858 return !0 3859 }, 3860 C = function() { 3861 l.wheelSpeed /= 10; 3862 var e = !1; 3863 a.bind("mousewheel" + S, function(t, n, o, r) { 3864 var c = t.deltaX * t.deltaFactor || o, 3865 u = t.deltaY * t.deltaFactor || r; 3866 e = !1, l.useBothWheelAxes ? i && !s ? (u ? a.scrollTop(a.scrollTop() - u * l.wheelSpeed) : a.scrollTop(a.scrollTop() + c * l.wheelSpeed), e = !0) : s && !i && (c ? a.scrollLeft(a.scrollLeft() + c * l.wheelSpeed) : a.scrollLeft(a.scrollLeft() - u * l.wheelSpeed), e = !0) : (a.scrollTop(a.scrollTop() - u * l.wheelSpeed), a.scrollLeft(a.scrollLeft() + c * l.wheelSpeed)), D(), e = e || k(c, u), e && (t.stopPropagation(), t.preventDefault()) 3867 }), a.bind("MozMousePixelScroll" + S, function(t) { 3868 e && t.preventDefault() 3869 }) 3870 }, 3871 j = function() { 3872 var t = !1; 3873 a.bind("mouseenter" + S, function() { 3874 t = !0 3875 }), a.bind("mouseleave" + S, function() { 3876 t = !1 3877 }); 3878 var n = !1; 3879 e(document).bind("keydown" + S, function(o) { 3880 if (t && !e(document.activeElement).is(":input,[contenteditable]")) { 3881 var r = 0, 3882 l = 0; 3883 switch (o.which) { 3884 case 37: 3885 r = -30; 3886 break; 3887 case 38: 3888 l = 30; 3889 break; 3890 case 39:
3891 r = 30; 3892 break; 3893 case 40: 3894 l = -30; 3895 break; 3896 case 33: 3897 l = 90; 3898 break; 3899 case 32: 3900 case 34: 3901 l = -90; 3902 break; 3903 case 35: 3904 l = -u; 3905 break; 3906 case 36: 3907 l = u; 3908 break; 3909 default: 3910 return 3911 } 3912 a.scrollTop(a.scrollTop() - l), a.scrollLeft(a.scrollLeft() + r), n = k(r, l), n && o.preventDefault() 3913 } 3914 }) 3915 }, 3916 O = function() { 3917 var e = function(e) { 3918 e.stopPropagation() 3919 }; 3920 T.bind("click" + S, e), m.bind("click" + S, function(e) { 3921 var t = parseInt(v / 2, 10), 3922 n = e.pageY - m.offset().top - t, 3923 o = u - v, 3924 r = n / o; 3925 0 > r ? r = 0 : r > 1 && (r = 1), a.scrollTop((p - u) * r) 3926 }), w.bind("click" + S, e), b.bind("click" + S, function(e) { 3927 var t = parseInt(f / 2, 10), 3928 n = e.pageX - b.offset().left - t, 3929 o = c - f, 3930 r = n / o; 3931 0 > r ? r = 0 : r > 1 && (r = 1), a.scrollLeft((d - c) * r) 3932 }) 3933 }, 3934 E = function() { 3935 var t = function(e, t) { 3936 a.scrollTop(a.scrollTop() - t), a.scrollLeft(a.scrollLeft() - e), D() 3937 }, 3938 n = {}, 3939 o = 0, 3940 r = {}, 3941 l = null, 3942 s = !1; 3943 e(window).bind("touchstart" + S, function() { 3944 s = !0 3945 }), e(window).bind("touchend" + S, function() { 3946 s = !1 3947 }), a.bind("touchstart" + S, function(e) { 3948 var t = e.originalEvent.targetTouches[0]; 3949 n.pageX = t.pageX, n.pageY = t.pageY, o = (new Date).getTime(), null !== l && clearInterval(l), e.stopPropagation() 3950 }), a.bind("touchmove" + S, function(e) { 3951 if (!s && 1 === e.originalEvent.targetTouches.length) { 3952 var l = e.originalEvent.targetTouches[0], 3953 a = {}; 3954 a.pageX = l.pageX, a.pageY = l.pageY;
3955 var i = a.pageX - n.pageX, 3956 c = a.pageY - n.pageY; 3957 t(i, c), n = a; 3958 var u = (new Date).getTime(), 3959 d = u - o; 3960 d > 0 && (r.x = i / d, r.y = c / d, o = u), e.preventDefault() 3961 } 3962 }), a.bind("touchend" + S, function() { 3963 clearInterval(l), l = setInterval(function() { 3964 return .01 > Math.abs(r.x) && .01 > Math.abs(r.y) ? (clearInterval(l), void 0) : (t(30 * r.x, 30 * r.y), r.x *= .8, r.y *= .8, void 0) 3965 }, 10) 3966 }) 3967 }, 3968 H = function() { 3969 a.bind("scroll" + S, function() { 3970 D() 3971 }) 3972 }, 3973 A = function() { 3974 a.unbind(S), e(window).unbind(S), e(document).unbind(S), a.data("perfect-scrollbar", null), a.data("perfect-scrollbar-update", null), a.data("perfect-scrollbar-destroy", null), w.remove(), T.remove(), b.remove(), m.remove(), w = T = c = u = d = p = f = h = y = v = g = L = null 3975 }, 3976 W = function(t) { 3977 a.addClass("ie").addClass("ie" + t); 3978 var n = function() { 3979 var t = function() { 3980 e(this).addClass("hover") 3981 }, 3982 n = function() { 3983 e(this).removeClass("hover") 3984 }; 3985 a.bind("mouseenter" + S, t).bind("mouseleave" + S, n), b.bind("mouseenter" + S, t).bind("mouseleave" + S, n), m.bind("mouseenter" + S, t).bind("mouseleave" + S, n), w.bind("mouseenter" + S, t).bind("mouseleave" + S, n), T.bind("mouseenter" + S, t).bind("mouseleave" + S, n) 3986 }, 3987 o = function() { 3988 X = function() { 3989 w.css({ 3990 left: h + a.scrollLeft(), 3991 bottom: y, 3992 width: f 3993 }), T.css({ 3994 top: g + a.scrollTop(), 3995 right: L, 3996 height: v 3997 }), w.hide().show(), T.hide().show() 3998 } 3999 }; 4000 6 === t && (n(), o()) 4001 }, 4002 q = "ontouchstart" in window || window.DocumentTouch && document instanceof window.DocumentTouch, 4003 F = function() { 4004 var e = navigator.userAgent.toLowerCase().match(/(msie) ([\w.]+)/); 4005 e && "msie" === e[1] && W(parseInt(e[2], 10)), D(), H(), I(), Y(), O(), q && E(), a.mousewheel && C(), l.useKeyboard && j(), a.data("perfect-scrollbar", a), a.data("perfect-scrollbar-update", D), a.data("perfect-scrollbar-destroy", A) 4006 }; 4007 return F(), a 4008 }) 4009 } 4010 }), 4011 function(e) { 4012 "function" == typeof define && define.amd ? define(["jquery"], e) : "object" == typeof exports ? module.exports = e : e(jQuery) 4013 }(function(e) { 4014 function t(t) { 4015 var a = t || window.event, 4016 s = i.call(arguments, 1), 4017 c = 0, 4018 u = 0, 4019 d = 0, 4020 p = 0; 4021 if (t = e.event.fix(a), t.type = "mousewheel", "detail" in a && (d = -1 * a.detail), "wheelDelta" in a && (d = a.wheelDelta), "wheelDeltaY" in a && (d = a.wheelDeltaY), "wheelDeltaX" in a && (u = -1 * a.wheelDeltaX), "axis" in a && a.axis === a.HORIZONTAL_AXIS && (u = -1 * d, d = 0), c = 0 === d ? u : d, "deltaY" in a && (d = -1 * a.deltaY, c = d), "deltaX" in a && (u = a.deltaX, 0 === d && (c = -1 * u)), 0 !== d || 0 !== u) { 4022 if (1 === a.deltaMode) { 4023 var f = e.data(this, "mousewheel-line-height"); 4024 c *= f, d *= f, u *= f 4025 } else if (2 === a.deltaMode) { 4026 var h = e.data(this, "mousewheel-page-height"); 4027 c *= h, d *= h, u *= h 4028 } 4029 return p = Math.max(Math.abs(d), Math.abs(u)), (!l || l > p) && (l = p, o(a, p) && (l /= 40)), o(a, p) && (c /= 40, u /= 40, d /= 40), c = Math[c >= 1 ? "floor" : "ceil"](c / l), u = Math[u >= 1 ? "floor" : "ceil"](u / l), d = Math[d >= 1 ? "floor" : "ceil"](d / l), t.deltaX = u, t.deltaY = d, t.deltaFactor = l, t.deltaMode = 0, s.unshift(t, c, u, d), r && clearTimeout(r), r = setTimeout(n, 200), (e.event.dispatch || e.event.handle).apply(this, s) 4030 } 4031 } 4032 4033 function n() { 4034 l = null 4035 } 4036 4037 function o(e, t) { 4038 return u.settings.adjustOldDeltas && "mousewheel" === e.type && 0 === t % 120 4039 } 4040 var r, l, a = ["wheel", "mousewheel", "DOMMouseScroll", "MozMousePixelScroll"], 4041 s = "onwheel" in document || document.documentMode >= 9 ? ["wheel"] : ["mousewheel", "DomMouseScroll", "MozMousePixelScroll"], 4042 i = Array.prototype.slice; 4043 if (e.event.fixHooks) 4044 for (var c = a.length; c;) e.event.fixHooks[a[--c]] = e.event.mouseHooks; 4045 var u = e.event.special.mousewheel = { 4046 version: "3.1.9", 4047 setup: function() { 4048 if (this.addEventListener) 4049 for (var n = s.length; n;) this.addEventListener(s[--n], t, !1); 4050 else this.onmousewheel = t; 4051 e.data(this, "mousewheel-line-height", u.getLineHeight(this)), e.data(this, "mousewheel-page-height", u.getPageHeight(this)) 4052 }, 4053 teardown: function() { 4054 if (this.removeEventListener) 4055 for (var e = s.length; e;) this.removeEventListener(s[--e], t, !1); 4056 else this.onmousewheel = null 4057 }, 4058 getLineHeight: function(t) {
vendor: 8,838 bytes, lines 4059-4328
4059 return parseInt(e(t)["offsetParent" in e.fn ? "offsetParent" : "parent"]().css("fontSize"), 10) 4060 }, 4061 getPageHeight: function(t) { 4062 return e(t).height() 4063 }, 4064 settings: { 4065 adjustOldDeltas: !0 4066 } 4067 }; 4068 e.fn.extend({ 4069 mousewheel: function(e) { 4070 return e ? this.bind("mousewheel", e) : this.trigger("mousewheel") 4071 }, 4072 unmousewheel: function(e) { 4073 return this.unbind("mousewheel", e) 4074 } 4075 }) 4076 }); 4077 4078 4079 4080/* 4081Sticky-kit v1.1.2 | WTFPL | Leaf Corcoran 2015 | http://leafo.net 4082*/ 4083 4084 (function() { 4085 var $, win; 4086 4087 $ = this.jQuery || window.jQuery; 4088 4089 win = $(window); 4090 4091 $.fn.stick_in_parent = function(opts) { 4092 var doc, elm, enable_bottoming, fn, i, inner_scrolling, len, manual_spacer, offset_top, parent_selector, recalc_every, sticky_class; 4093 if (opts == null) { 4094 opts = {}; 4095 } 4096 sticky_class = opts.sticky_class, inner_scrolling = opts.inner_scrolling, recalc_every = opts.recalc_every, parent_selector = opts.parent, offset_top = opts.offset_top, manual_spacer = opts.spacer, enable_bottoming = opts.bottoming; 4097 if (offset_top == null) { 4098 offset_top = 0; 4099 } 4100 if (parent_selector == null) { 4101 parent_selector = void 0; 4102 } 4103 if (inner_scrolling == null) { 4104 inner_scrolling = true; 4105 } 4106 if (sticky_class == null) { 4107 sticky_class = "is_stuck"; 4108 } 4109 doc = $(document); 4110 if (enable_bottoming == null) { 4111 enable_bottoming = true; 4112 } 4113 fn = function(elm, padding_bottom, parent_top, parent_height, top, height, el_float, detached) { 4114 var bottomed, detach, fixed, last_pos, last_scroll_height, offset, parent, recalc, recalc_and_tick, recalc_counter, spacer, tick; 4115 if (elm.data("sticky_kit")) { 4116 return; 4117 } 4118 elm.data("sticky_kit", true); 4119 last_scroll_height = doc.height(); 4120 parent = elm.parent(); 4121 if (parent_selector != null) { 4122 parent = parent.closest(parent_selector); 4123 } 4124 if (!parent.length) { 4125 throw "failed to find stick parent"; 4126 } 4127 fixed = false; 4128 bottomed = false; 4129 spacer = manual_spacer != null ? manual_spacer && elm.closest(manual_spacer) : $("<div />"); 4130 if (spacer) { 4131 spacer.css('position', elm.css('position')); 4132 } 4133 recalc = function() { 4134 var border_top, padding_top, restore; 4135 if (detached) { 4136 return; 4137 } 4138 last_scroll_height = doc.height(); 4139 border_top = parseInt(parent.css("border-top-width"), 10); 4140 padding_top = parseInt(parent.css("padding-top"), 10); 4141 padding_bottom = parseInt(parent.css("padding-bottom"), 10); 4142 parent_top = parent.offset().top + border_top + padding_top; 4143 parent_height = parent.height(); 4144 if (fixed) { 4145 fixed = false; 4146 bottomed = false; 4147 if (manual_spacer == null) { 4148 elm.insertAfter(spacer); 4149 spacer.detach(); 4150 } 4151 elm.css({ 4152 position: "", 4153 top: "", 4154 width: "", 4155 bottom: "" 4156 }).removeClass(sticky_class); 4157 restore = true; 4158 } 4159 top = elm.offset().top - (parseInt(elm.css("margin-top"), 10) || 0) - offset_top; 4160 height = elm.outerHeight(true); 4161 el_float = elm.css("float"); 4162 if (spacer) { 4163 spacer.css({ 4164 width: elm.outerWidth(true), 4165 height: height, 4166 display: elm.css("display"), 4167 "vertical-align": elm.css("vertical-align"), 4168 "float": el_float 4169 }); 4170 } 4171 if (restore) { 4172 return tick(); 4173 } 4174 }; 4175 recalc(); 4176 if (height === parent_height) { 4177 return; 4178 } 4179 last_pos = void 0; 4180 offset = offset_top; 4181 recalc_counter = recalc_every; 4182 tick = function() { 4183 var css, delta, recalced, scroll, will_bottom, win_height; 4184 if (detached) { 4185 return; 4186 } 4187 recalced = false; 4188 if (recalc_counter != null) { 4189 recalc_counter -= 1; 4190 if (recalc_counter <= 0) { 4191 recalc_counter = recalc_every; 4192 recalc(); 4193 recalced = true; 4194 } 4195 } 4196 if (!recalced && doc.height() !== last_scroll_height) { 4197 recalc(); 4198 recalced = true; 4199 } 4200 scroll = win.scrollTop(); 4201 if (last_pos != null) { 4202 delta = scroll - last_pos; 4203 } 4204 last_pos = scroll; 4205 if (fixed) { 4206 if (enable_bottoming) { 4207 will_bottom = scroll + height + offset > parent_height + parent_top; 4208 if (bottomed && !will_bottom) { 4209 bottomed = false; 4210 elm.css({ 4211 position: "fixed", 4212 bottom: "", 4213 top: offset 4214 }).trigger("sticky_kit:unbottom"); 4215 } 4216 } 4217 if (scroll < top) { 4218 fixed = false; 4219 offset = offset_top; 4220 if (manual_spacer == null) { 4221 if (el_float === "left" || el_float === "right") { 4222 elm.insertAfter(spacer); 4223 } 4224 spacer.detach(); 4225 } 4226 css = { 4227 position: "", 4228 width: "", 4229 top: "" 4230 }; 4231 elm.css(css).removeClass(sticky_class).trigger("sticky_kit:unstick"); 4232 } 4233 if (inner_scrolling) { 4234 win_height = win.height(); 4235 if (height + offset_top > win_height) { 4236 if (!bottomed) { 4237 offset -= delta; 4238 offset = Math.max(win_height - height, offset); 4239 offset = Math.min(offset_top, offset); 4240 if (fixed) { 4241 elm.css({ 4242 top: offset + "px" 4243 }); 4244 } 4245 } 4246 } 4247 } 4248 } else { 4249 if (scroll > top) { 4250 fixed = true; 4251 css = { 4252 position: "fixed", 4253 top: offset 4254 }; 4255 css.width = elm.css("box-sizing") === "border-box" ? elm.outerWidth() + "px" : elm.width() + "px"; 4256 elm.css(css).addClass(sticky_class); 4257 if (manual_spacer == null) { 4258 elm.after(spacer); 4259 if (el_float === "left" || el_float === "right") { 4260 spacer.append(elm); 4261 } 4262 } 4263 elm.trigger("sticky_kit:stick"); 4264 } 4265 } 4266 if (fixed && enable_bottoming) { 4267 if (will_bottom == null) { 4268 will_bottom = scroll + height + offset > parent_height + parent_top; 4269 } 4270 if (!bottomed && will_bottom) { 4271 bottomed = true; 4272 if (parent.css("position") === "static") { 4273 parent.css({ 4274 position: "relative" 4275 }); 4276 } 4277 return elm.css({ 4278 position: "absolute", 4279 bottom: padding_bottom, 4280 top: "auto" 4281 }).trigger("sticky_kit:bottom"); 4282 } 4283 } 4284 }; 4285 recalc_and_tick = function() { 4286 recalc(); 4287 return tick(); 4288 }; 4289 detach = function() { 4290 detached = true; 4291 win.off("touchmove", tick); 4292 win.off("scroll", tick); 4293 win.off("resize", recalc_and_tick); 4294 $(document.body).off("sticky_kit:recalc", recalc_and_tick); 4295 elm.off("sticky_kit:detach", detach); 4296 elm.removeData("sticky_kit"); 4297 elm.css({ 4298 position: "", 4299 bottom: "", 4300 top: "", 4301 width: "" 4302 }); 4303 parent.position("position", ""); 4304 if (fixed) { 4305 if (manual_spacer == null) { 4306 if (el_float === "left" || el_float === "right") { 4307 elm.insertAfter(spacer); 4308 } 4309 spacer.remove(); 4310 } 4311 return elm.removeClass(sticky_class); 4312 } 4313 }; 4314 win.on("touchmove", tick); 4315 win.on("scroll", tick); 4316 win.on("resize", recalc_and_tick); 4317 $(document.body).on("sticky_kit:recalc", recalc_and_tick); 4318 elm.on("sticky_kit:detach", detach); 4319 return setTimeout(tick, 0); 4320 }; 4321 for (i = 0, len = this.length; i < len; i++) { 4322 elm = this[i]; 4323 fn($(elm)); 4324 } 4325 return this; 4326 }; 4327 4328 }).call(this);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.