diff --git a/components/ionContent/ionContent.html b/components/ionContent/ionContent.html index 7ebbd0b..389cba4 100644 --- a/components/ionContent/ionContent.html +++ b/components/ionContent/ionContent.html @@ -3,7 +3,8 @@ ionic-scroll {{#unless scroll}} scroll-content-false {{/unless}} {{#if hasHeader}}has-header{{/if}} - {{#if hasFooter}}has-footer{{/if}}"> + {{#if hasFooter}}has-footer{{/if}} + {{class}}"> {{#if scroll}}
{{> Template.contentBlock}} diff --git a/components/ionHeaderBar/ionHeaderBar.html b/components/ionHeaderBar/ionHeaderBar.html index 558905d..ffe3e97 100644 --- a/components/ionHeaderBar/ionHeaderBar.html +++ b/components/ionHeaderBar/ionHeaderBar.html @@ -1,7 +1,12 @@ diff --git a/components/ionHeaderBar/ionHeaderBar.js b/components/ionHeaderBar/ionHeaderBar.js index 67e9868..a8b298b 100644 --- a/components/ionHeaderBar/ionHeaderBar.js +++ b/components/ionHeaderBar/ionHeaderBar.js @@ -64,5 +64,11 @@ Template.ionHeaderBar.helpers({ } return classes.join(' '); + }, + isFlowRouter: function() { + return ('flow-router' === RouterLayer.router) + }, + isIronRouter: function() { + return ('iron-router' === RouterLayer.router) } }); diff --git a/components/ionNavBackButton/ionNavBackButton.js b/components/ionNavBackButton/ionNavBackButton.js index 4230dc0..da6161e 100644 --- a/components/ionNavBackButton/ionNavBackButton.js +++ b/components/ionNavBackButton/ionNavBackButton.js @@ -1,18 +1,18 @@ IonScrollPositions = {}; -Router.onStop(function () { - IonScrollPositions[this.route.path(this.params)] = $('.overflow-scroll').scrollTop(); -}); +// TODO: Add Routing-Agnostic scroll-to-top - method + +//RouterLayer.onStop(function () { +// IonScrollPositions[this.route.path(this.params)] = $('.overflow-scroll').scrollTop(); +//}); Template.ionNavBackButton.events({ 'click': function (event, template) { $('[data-nav-container]').attr('nav-view-direction', 'back'); $('[data-navbar-container]').attr('nav-bar-direction', 'back'); - //get most up-to-date url, if it exists - backUrl = template.getBackUrl(); - if (backUrl) { - Router.go(backUrl); + if (template.backUrl) { + RouterLayer.go(template.backUrl); } else { window.history.back(); } @@ -35,7 +35,7 @@ Template.ionNavBackButton.onRendered(function () { } if (self.data.path) { - backRoute = Router.routes[self.data.path]; + backRoute = RouterLayer.routes[self.data.path]; if (!backRoute) { console.warn("back to nonexistent route: ", self.data.path); return; diff --git a/components/ionNavBar/ionNavBar.js b/components/ionNavBar/ionNavBar.js index 6a2dcb8..ed43816 100644 --- a/components/ionNavBar/ionNavBar.js +++ b/components/ionNavBar/ionNavBar.js @@ -17,6 +17,11 @@ Template.ionNavBar.onCreated(function() { this.transition = 'ios'; } + // Allow overriding the transition + if (this.data.transition) { + this.transition = this.data.transition; + } + this.ionNavBarTemplate = new ReactiveVar('_ionNavBar'); $(window).on('statechange', e => this.ionNavBarTemplate.set('')); diff --git a/components/ionTab/ionTab.js b/components/ionTab/ionTab.js index 42ea686..d3dbc57 100644 --- a/components/ionTab/ionTab.js +++ b/components/ionTab/ionTab.js @@ -27,8 +27,8 @@ Template.ionTab.helpers({ return this.href; } - if (this.path && Router.routes[this.path]) { - return Router.routes[this.path].path(Template.currentData()); + if (this.path && RouterLayer.routes[this.path]) { + return RouterLayer.routes[this.path].path(Template.currentData()); } }, @@ -42,7 +42,7 @@ Template.ionTab.helpers({ // The initial case where there is no localStorage value and // no session variable has been set, this attempts to set the correct tab // to active based on the router - var route = Router.routes[this.path]; + var route = RouterLayer.routes[this.path]; if(route && route.path(Template.currentData()) === ionTabCurrent){ return 'active'; } diff --git a/components/ionView/ionView.js b/components/ionView/ionView.js index bb1cf00..e80395a 100644 --- a/components/ionView/ionView.js +++ b/components/ionView/ionView.js @@ -11,7 +11,7 @@ Template.ionView.onRendered(function () { IonNavigation.skipTransitions = false; // Reset our scroll position - var routePath = Router.current().route.path(Router.current().params); + var routePath = RouterLayer.getPath(); if(IonScrollPositions[routePath]) { $('.overflow-scroll').not('.nav-view-leaving .overflow-scroll').scrollTop(IonScrollPositions[routePath]); delete IonScrollPositions[routePath]; diff --git a/lib/utility.js b/lib/utility.js index d613a64..a9be438 100644 --- a/lib/utility.js +++ b/lib/utility.js @@ -57,7 +57,10 @@ _.extend(window.meteoric.Utils, { } }); -Router.onBeforeAction(function() { - $(window).trigger('statechange'); - this.next(); -}); \ No newline at end of file +// I hope this works equivalent to IronRouters' Router.onBeforeAction() +Meteor.startup(function(){ + Tracker.autorun(function() { + RouterLayer.getPath(); + $(window).trigger('statechange'); + }); +}); diff --git a/package.js b/package.js index d232270..e998a87 100644 --- a/package.js +++ b/package.js @@ -21,7 +21,7 @@ Package.onUse(function (api) { "reactive-var", "reactive-dict", "fastclick", - "iron:router@1.0.0", + "nicolaslopezj:router-layer@0.0.11", "tracker", "session", "jquery", diff --git a/styles/_transitions.scss b/styles/_transitions.scss index 6c681f1..13e83fa 100644 --- a/styles/_transitions.scss +++ b/styles/_transitions.scss @@ -1,7 +1,7 @@ @import '{jandres:meteoric-sass}/scss/_mixins.scss'; @import '{jandres:meteoric-sass}/scss/_variables.scss'; -[nav-view-transition] { +[nav-view-transition]:not([nav-view-transition=none]) { /** * Transition states: * 1. stage: Set the initial position of the not yet existent view. diff --git a/vendor/slick.js b/vendor/slick.js new file mode 100644 index 0000000..c4ca084 --- /dev/null +++ b/vendor/slick.js @@ -0,0 +1,2162 @@ +/* + _ _ _ _ + ___| (_) ___| | __ (_)___ +/ __| | |/ __| |/ / | / __| +\__ \ | | (__| < _ | \__ \ +|___/_|_|\___|_|\_(_)/ |___/ + |__/ + + Version: 1.4.1 + Author: Ken Wheeler + Website: http://kenwheeler.github.io + Docs: http://kenwheeler.github.io/slick + Repo: http://github.com/kenwheeler/slick + Issues: http://github.com/kenwheeler/slick/issues + + */ + +/* global window, document, define, jQuery, setInterval, clearInterval */ + +/** + * NOTE: Quick-Fix for meteor-ionic / Meteor 1.3 beta 11 compatibility, + * + * see https://github.com/kenwheeler/slick/pull/585#issuecomment-124861019 : + * + * (and also the bottom of the file :) ) + */ + +/* +(function(factory) { + 'use strict'; + if (typeof define === 'function' && define.amd) { + define(['jquery'], factory); + } else if (typeof exports !== 'undefined') { + module.exports = factory(require('jquery')); + } else { + factory(jQuery); + } + +}(function($) { +*/ + +;(function ( $, window, document, undefined ) { + 'use strict'; + var Slick = window.Slick || {}; + + Slick = (function() { + + var instanceUid = 0; + + function Slick(element, settings) { + + var _ = this, + dataSettings, responsiveSettings, breakpoint; + + _.defaults = { + accessibility: true, + adaptiveHeight: false, + appendArrows: $(element), + appendDots: $(element), + arrows: true, + asNavFor: null, + prevArrow: '', + nextArrow: '', + autoplay: false, + autoplaySpeed: 3000, + centerMode: false, + centerPadding: '50px', + cssEase: 'ease', + customPaging: function(slider, i) { + return ''; + }, + dots: false, + dotsClass: 'slick-dots', + draggable: true, + easing: 'linear', + edgeFriction: 0.35, + fade: false, + focusOnSelect: false, + infinite: true, + initialSlide: 0, + lazyLoad: 'ondemand', + mobileFirst: false, + pauseOnHover: true, + pauseOnDotsHover: false, + respondTo: 'window', + responsive: null, + rtl: false, + slide: '', + slidesToShow: 1, + slidesToScroll: 1, + speed: 500, + swipe: true, + swipeToSlide: false, + touchMove: true, + touchThreshold: 5, + useCSS: true, + variableWidth: false, + vertical: false, + waitForAnimate: true + }; + + _.initials = { + animating: false, + dragging: false, + autoPlayTimer: null, + currentDirection: 0, + currentLeft: null, + currentSlide: 0, + direction: 1, + $dots: null, + listWidth: null, + listHeight: null, + loadIndex: 0, + $nextArrow: null, + $prevArrow: null, + slideCount: null, + slideWidth: null, + $slideTrack: null, + $slides: null, + sliding: false, + slideOffset: 0, + swipeLeft: null, + $list: null, + touchObject: {}, + transformsEnabled: false + }; + + $.extend(_, _.initials); + + _.activeBreakpoint = null; + _.animType = null; + _.animProp = null; + _.breakpoints = []; + _.breakpointSettings = []; + _.cssTransitions = false; + _.hidden = "hidden"; + _.paused = false; + _.positionProp = null; + _.respondTo = null; + _.shouldClick = true; + _.$slider = $(element); + _.$slidesCache = null; + _.transformType = null; + _.transitionType = null; + _.visibilityChange = "visibilitychange"; + _.windowWidth = 0; + _.windowTimer = null; + + dataSettings = $(element).data('slick') || {}; + + _.options = $.extend({}, _.defaults, dataSettings, settings); + + _.currentSlide = _.options.initialSlide; + + _.originalSettings = _.options; + responsiveSettings = _.options.responsive || null; + + if (responsiveSettings && responsiveSettings.length > -1) { + _.respondTo = _.options.respondTo || "window"; + for (breakpoint in responsiveSettings) { + if (responsiveSettings.hasOwnProperty(breakpoint)) { + _.breakpoints.push(responsiveSettings[ + breakpoint].breakpoint); + _.breakpointSettings[responsiveSettings[ + breakpoint].breakpoint] = + responsiveSettings[breakpoint].settings; + } + } + _.breakpoints.sort(function(a, b) { + if(_.options.mobileFirst === true) { + return a - b; + } else { + return b - a; + } + }); + } + + if (typeof document.mozHidden !== "undefined") { + _.hidden = "mozHidden"; + _.visibilityChange = "mozvisibilitychange"; + } else if (typeof document.msHidden !== "undefined") { + _.hidden = "msHidden"; + _.visibilityChange = "msvisibilitychange"; + } else if (typeof document.webkitHidden !== "undefined") { + _.hidden = "webkitHidden"; + _.visibilityChange = "webkitvisibilitychange"; + } + + _.autoPlay = $.proxy(_.autoPlay, _); + _.autoPlayClear = $.proxy(_.autoPlayClear, _); + _.changeSlide = $.proxy(_.changeSlide, _); + _.clickHandler = $.proxy(_.clickHandler, _); + _.selectHandler = $.proxy(_.selectHandler, _); + _.setPosition = $.proxy(_.setPosition, _); + _.swipeHandler = $.proxy(_.swipeHandler, _); + _.dragHandler = $.proxy(_.dragHandler, _); + _.keyHandler = $.proxy(_.keyHandler, _); + _.autoPlayIterator = $.proxy(_.autoPlayIterator, _); + + _.instanceUid = instanceUid++; + + // A simple way to check for HTML strings + // Strict HTML recognition (must start with <) + // Extracted from jQuery v1.11 source + _.htmlExpr = /^(?:\s*(<[\w\W]+>)[^>]*)$/; + + _.init(); + + _.checkResponsive(true); + + } + + return Slick; + + }()); + + Slick.prototype.addSlide = Slick.prototype.slickAdd = function(markup, index, addBefore) { + + var _ = this; + + if (typeof(index) === 'boolean') { + addBefore = index; + index = null; + } else if (index < 0 || (index >= _.slideCount)) { + return false; + } + + _.unload(); + + if (typeof(index) === 'number') { + if (index === 0 && _.$slides.length === 0) { + $(markup).appendTo(_.$slideTrack); + } else if (addBefore) { + $(markup).insertBefore(_.$slides.eq(index)); + } else { + $(markup).insertAfter(_.$slides.eq(index)); + } + } else { + if (addBefore === true) { + $(markup).prependTo(_.$slideTrack); + } else { + $(markup).appendTo(_.$slideTrack); + } + } + + _.$slides = _.$slideTrack.children(this.options.slide); + + _.$slideTrack.children(this.options.slide).detach(); + + _.$slideTrack.append(_.$slides); + + _.$slides.each(function(index, element) { + $(element).attr("data-slick-index",index); + }); + + _.$slidesCache = _.$slides; + + _.reinit(); + + }; + + Slick.prototype.animateHeight = function(){ + var _ = this; + if(_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) { + var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true); + _.$list.animate({height: targetHeight},_.options.speed); + } + }; + + Slick.prototype.animateSlide = function(targetLeft, callback) { + + var animProps = {}, _ = this; + + _.animateHeight(); + + if (_.options.rtl === true && _.options.vertical === false) { + targetLeft = -targetLeft; + } + if (_.transformsEnabled === false) { + if (_.options.vertical === false) { + _.$slideTrack.animate({ + left: targetLeft + }, _.options.speed, _.options.easing, callback); + } else { + _.$slideTrack.animate({ + top: targetLeft + }, _.options.speed, _.options.easing, callback); + } + + } else { + + if (_.cssTransitions === false) { + if (_.options.rtl === true) { + _.currentLeft = -(_.currentLeft); + } + $({ + animStart: _.currentLeft + }).animate({ + animStart: targetLeft + }, { + duration: _.options.speed, + easing: _.options.easing, + step: function(now) { + now = Math.ceil(now); + if (_.options.vertical === false) { + animProps[_.animType] = 'translate(' + + now + 'px, 0px)'; + _.$slideTrack.css(animProps); + } else { + animProps[_.animType] = 'translate(0px,' + + now + 'px)'; + _.$slideTrack.css(animProps); + } + }, + complete: function() { + if (callback) { + callback.call(); + } + } + }); + + } else { + + _.applyTransition(); + targetLeft = Math.ceil(targetLeft); + + if (_.options.vertical === false) { + animProps[_.animType] = 'translate3d(' + targetLeft + 'px, 0px, 0px)'; + } else { + animProps[_.animType] = 'translate3d(0px,' + targetLeft + 'px, 0px)'; + } + _.$slideTrack.css(animProps); + + if (callback) { + setTimeout(function() { + + _.disableTransition(); + + callback.call(); + }, _.options.speed); + } + + } + + } + + }; + + Slick.prototype.asNavFor = function(index) { + var _ = this, asNavFor = _.options.asNavFor !== null ? $(_.options.asNavFor).slick('getSlick') : null; + if(asNavFor !== null) asNavFor.slideHandler(index, true); + }; + + Slick.prototype.applyTransition = function(slide) { + + var _ = this, + transition = {}; + + if (_.options.fade === false) { + transition[_.transitionType] = _.transformType + ' ' + _.options.speed + 'ms ' + _.options.cssEase; + } else { + transition[_.transitionType] = 'opacity ' + _.options.speed + 'ms ' + _.options.cssEase; + } + + if (_.options.fade === false) { + _.$slideTrack.css(transition); + } else { + _.$slides.eq(slide).css(transition); + } + + }; + + Slick.prototype.autoPlay = function() { + + var _ = this; + + if (_.autoPlayTimer) { + clearInterval(_.autoPlayTimer); + } + + if (_.slideCount > _.options.slidesToShow && _.paused !== true) { + _.autoPlayTimer = setInterval(_.autoPlayIterator, + _.options.autoplaySpeed); + } + + }; + + Slick.prototype.autoPlayClear = function() { + + var _ = this; + if (_.autoPlayTimer) { + clearInterval(_.autoPlayTimer); + } + + }; + + Slick.prototype.autoPlayIterator = function() { + + var _ = this; + + if (_.options.infinite === false) { + + if (_.direction === 1) { + + if ((_.currentSlide + 1) === _.slideCount - + 1) { + _.direction = 0; + } + + _.slideHandler(_.currentSlide + _.options.slidesToScroll); + + } else { + + if ((_.currentSlide - 1 === 0)) { + + _.direction = 1; + + } + + _.slideHandler(_.currentSlide - _.options.slidesToScroll); + + } + + } else { + + _.slideHandler(_.currentSlide + _.options.slidesToScroll); + + } + + }; + + Slick.prototype.buildArrows = function() { + + var _ = this; + + if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { + + _.$prevArrow = $(_.options.prevArrow); + _.$nextArrow = $(_.options.nextArrow); + + if (_.htmlExpr.test(_.options.prevArrow)) { + _.$prevArrow.appendTo(_.options.appendArrows); + } + + if (_.htmlExpr.test(_.options.nextArrow)) { + _.$nextArrow.appendTo(_.options.appendArrows); + } + + if (_.options.infinite !== true) { + _.$prevArrow.addClass('slick-disabled'); + } + + } + + }; + + Slick.prototype.buildDots = function() { + + var _ = this, + i, dotString; + + if (_.options.dots === true && _.slideCount > _.options.slidesToShow) { + + dotString = ''; + + _.$dots = $(dotString).appendTo( + _.options.appendDots); + + _.$dots.find('li').first().addClass('slick-active').attr("aria-hidden","false"); + + } + + }; + + Slick.prototype.buildOut = function() { + + var _ = this; + + _.$slides = _.$slider.children(_.options.slide + + ':not(.slick-cloned)').addClass( + 'slick-slide'); + _.slideCount = _.$slides.length; + + _.$slides.each(function(index, element) { + $(element).attr("data-slick-index",index); + }); + + _.$slidesCache = _.$slides; + + _.$slider.addClass('slick-slider'); + + _.$slideTrack = (_.slideCount === 0) ? + $('
').appendTo(_.$slider) : + _.$slides.wrapAll('
').parent(); + + _.$list = _.$slideTrack.wrap( + '
').parent(); + _.$slideTrack.css('opacity', 0); + + if (_.options.centerMode === true || _.options.swipeToSlide === true) { + _.options.slidesToScroll = 1; + } + + $('img[data-lazy]', _.$slider).not('[src]').addClass('slick-loading'); + + _.setupInfinite(); + + _.buildArrows(); + + _.buildDots(); + + _.updateDots(); + + if (_.options.accessibility === true) { + _.$list.prop('tabIndex', 0); + } + + _.setSlideClasses(typeof this.currentSlide === 'number' ? this.currentSlide : 0); + + if (_.options.draggable === true) { + _.$list.addClass('draggable'); + } + + }; + + Slick.prototype.checkResponsive = function(initial) { + + var _ = this, + breakpoint, targetBreakpoint, respondToWidth; + var sliderWidth = _.$slider.width(); + var windowWidth = window.innerWidth || $(window).width(); + if (_.respondTo === "window") { + respondToWidth = windowWidth; + } else if (_.respondTo === "slider") { + respondToWidth = sliderWidth; + } else if (_.respondTo === "min") { + respondToWidth = Math.min(windowWidth, sliderWidth); + } + + if (_.originalSettings.responsive && _.originalSettings + .responsive.length > -1 && _.originalSettings.responsive !== null) { + + targetBreakpoint = null; + + for (breakpoint in _.breakpoints) { + if (_.breakpoints.hasOwnProperty(breakpoint)) { + if (_.originalSettings.mobileFirst === false) { + if (respondToWidth < _.breakpoints[breakpoint]) { + targetBreakpoint = _.breakpoints[breakpoint]; + } + } else { + if (respondToWidth > _.breakpoints[breakpoint]) { + targetBreakpoint = _.breakpoints[breakpoint]; + } + } + } + } + + if (targetBreakpoint !== null) { + if (_.activeBreakpoint !== null) { + if (targetBreakpoint !== _.activeBreakpoint) { + _.activeBreakpoint = + targetBreakpoint; + if(_.breakpointSettings[targetBreakpoint] === "unslick") { + _.unslick(); + } else { + _.options = $.extend({}, _.originalSettings, + _.breakpointSettings[ + targetBreakpoint]); + if(initial === true) + _.currentSlide = _.options.initialSlide; + _.refresh(); + } + } + } else { + _.activeBreakpoint = targetBreakpoint; + if(_.breakpointSettings[targetBreakpoint] === "unslick") { + _.unslick(); + } else { + _.options = $.extend({}, _.originalSettings, + _.breakpointSettings[ + targetBreakpoint]); + if(initial === true) + _.currentSlide = _.options.initialSlide; + _.refresh(); + } + } + } else { + if (_.activeBreakpoint !== null) { + _.activeBreakpoint = null; + _.options = _.originalSettings; + if(initial === true) + _.currentSlide = _.options.initialSlide; + _.refresh(); + } + } + + } + + }; + + Slick.prototype.changeSlide = function(event, dontAnimate) { + var _ = this, + $target = $(event.target), + indexOffset, slideOffset, unevenOffset; + + // If target is a link, prevent default action. + $target.is('a') && event.preventDefault(); + + unevenOffset = (_.slideCount % _.options.slidesToScroll !== 0); + indexOffset = unevenOffset ? 0 : (_.slideCount - _.currentSlide) % _.options.slidesToScroll; + + switch (event.data.message) { + + case 'previous': + slideOffset = indexOffset === 0 ? _.options.slidesToScroll : _.options.slidesToShow - indexOffset; + if (_.slideCount > _.options.slidesToShow) { + _.slideHandler(_.currentSlide - slideOffset, false, dontAnimate); + } + break; + + case 'next': + slideOffset = indexOffset === 0 ? _.options.slidesToScroll : indexOffset; + if (_.slideCount > _.options.slidesToShow) { + _.slideHandler(_.currentSlide + slideOffset, false, dontAnimate); + } + break; + + case 'index': + var index = event.data.index === 0 ? 0 : + event.data.index || $(event.target).parent().index() * _.options.slidesToScroll; + + _.slideHandler(_.checkNavigable(index), false, dontAnimate); + break; + + default: + return; + } + + }; + + Slick.prototype.checkNavigable = function(index) { + + var _ = this, navigables, prevNavigable; + + navigables = _.getNavigableIndexes(); + prevNavigable = 0; + if(index > navigables[navigables.length -1]){ + index = navigables[navigables.length -1]; + } else { + for(var n in navigables) { + if(index < navigables[n]) { + index = prevNavigable; + break; + } + prevNavigable = navigables[n]; + } + } + + return index; + }; + + Slick.prototype.clickHandler = function(event) { + + var _ = this; + + if(_.shouldClick === false) { + event.stopImmediatePropagation(); + event.stopPropagation(); + event.preventDefault(); + } + + }; + + Slick.prototype.destroy = function() { + + var _ = this; + + _.autoPlayClear(); + + _.touchObject = {}; + + $('.slick-cloned', _.$slider).remove(); + if (_.$dots) { + _.$dots.remove(); + } + if (_.$prevArrow && (typeof _.options.prevArrow !== 'object')) { + _.$prevArrow.remove(); + } + if (_.$nextArrow && (typeof _.options.nextArrow !== 'object')) { + _.$nextArrow.remove(); + } + + + _.$slides.removeClass('slick-slide slick-active slick-center slick-visible') + .attr("aria-hidden","true") + .removeAttr('data-slick-index') + .css({ + position: '', + left: '', + top: '', + zIndex: '', + opacity: '', + width: '' + }); + + _.$slider.removeClass('slick-slider'); + _.$slider.removeClass('slick-initialized'); + + _.$list.off('.slick'); + $(window).off('.slick-' + _.instanceUid); + $(document).off('.slick-' + _.instanceUid); + + _.$slider.html(_.$slides); + + }; + + Slick.prototype.disableTransition = function(slide) { + + var _ = this, + transition = {}; + + transition[_.transitionType] = ""; + + if (_.options.fade === false) { + _.$slideTrack.css(transition); + } else { + _.$slides.eq(slide).css(transition); + } + + }; + + Slick.prototype.fadeSlide = function(slideIndex, callback) { + + var _ = this; + + if (_.cssTransitions === false) { + + _.$slides.eq(slideIndex).css({ + zIndex: 1000 + }); + + _.$slides.eq(slideIndex).animate({ + opacity: 1 + }, _.options.speed, _.options.easing, callback); + + } else { + + _.applyTransition(slideIndex); + + _.$slides.eq(slideIndex).css({ + opacity: 1, + zIndex: 1000 + }); + + if (callback) { + setTimeout(function() { + + _.disableTransition(slideIndex); + + callback.call(); + }, _.options.speed); + } + + } + + }; + + Slick.prototype.filterSlides = Slick.prototype.slickFilter = function(filter) { + + var _ = this; + + if (filter !== null) { + + _.unload(); + + _.$slideTrack.children(this.options.slide).detach(); + + _.$slidesCache.filter(filter).appendTo(_.$slideTrack); + + _.reinit(); + + } + + }; + + Slick.prototype.getCurrent = Slick.prototype.slickCurrentSlide = function() { + + var _ = this; + return _.currentSlide; + + }; + + Slick.prototype.getDotCount = function() { + + var _ = this; + + var breakPoint = 0; + var counter = 0; + var pagerQty = 0; + + if(_.options.infinite === true) { + pagerQty = Math.ceil(_.slideCount / _.options.slidesToScroll); + } else if (_.options.centerMode === true) { + pagerQty = _.slideCount; + } else { + while (breakPoint < _.slideCount){ + ++pagerQty; + breakPoint = counter + _.options.slidesToShow; + counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; + } + } + + return pagerQty - 1; + + }; + + Slick.prototype.getLeft = function(slideIndex) { + + var _ = this, + targetLeft, + verticalHeight, + verticalOffset = 0, + targetSlide; + + _.slideOffset = 0; + verticalHeight = _.$slides.first().outerHeight(); + + if (_.options.infinite === true) { + if (_.slideCount > _.options.slidesToShow) { + _.slideOffset = (_.slideWidth * _.options.slidesToShow) * -1; + verticalOffset = (verticalHeight * _.options.slidesToShow) * -1; + } + if (_.slideCount % _.options.slidesToScroll !== 0) { + if (slideIndex + _.options.slidesToScroll > _.slideCount && _.slideCount > _.options.slidesToShow) { + if(slideIndex > _.slideCount) { + _.slideOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * _.slideWidth) * -1; + verticalOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * verticalHeight) * -1; + } else { + _.slideOffset = ((_.slideCount % _.options.slidesToScroll) * _.slideWidth) * -1; + verticalOffset = ((_.slideCount % _.options.slidesToScroll) * verticalHeight) * -1; + } + } + } + } else { + if(slideIndex + _.options.slidesToShow > _.slideCount) { + _.slideOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * _.slideWidth; + verticalOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * verticalHeight; + } + } + + if (_.slideCount <= _.options.slidesToShow){ + _.slideOffset = 0; + verticalOffset = 0; + } + + if (_.options.centerMode === true && _.options.infinite === true) { + _.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2) - _.slideWidth; + } else if (_.options.centerMode === true) { + _.slideOffset = 0; + _.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2); + } + + if (_.options.vertical === false) { + targetLeft = ((slideIndex * _.slideWidth) * -1) + _.slideOffset; + } else { + targetLeft = ((slideIndex * verticalHeight) * -1) + verticalOffset; + } + + if (_.options.variableWidth === true) { + + if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) { + targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex); + } else { + targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow); + } + + targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0; + + if (_.options.centerMode === true) { + if(_.options.infinite === false) { + targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex); + } else { + targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow + 1); + } + targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0; + targetLeft += (_.$list.width() - targetSlide.outerWidth()) / 2; + } + } + + return targetLeft; + + }; + + Slick.prototype.getOption = Slick.prototype.slickGetOption = function(option) { + + var _ = this; + + return _.options[option]; + + }; + + Slick.prototype.getNavigableIndexes = function() { + + var _ = this, breakPoint = 0, counter = 0, indexes = [], max; + + if(_.options.infinite === false) { + max = _.slideCount - _.options.slidesToShow + 1; + if (_.options.centerMode === true) max = _.slideCount; + } else { + breakPoint = _.slideCount * -1; + counter = _.slideCount * -1; + max = _.slideCount * 2; + } + + while (breakPoint < max){ + indexes.push(breakPoint); + breakPoint = counter + _.options.slidesToScroll; + counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow; + } + + return indexes; + + }; + + Slick.prototype.getSlick = function() { + + return this; + + }; + + Slick.prototype.getSlideCount = function() { + + var _ = this, slidesTraversed, swipedSlide, centerOffset; + + centerOffset = _.options.centerMode === true ? _.slideWidth * Math.floor(_.options.slidesToShow / 2) : 0; + + if(_.options.swipeToSlide === true) { + _.$slideTrack.find('.slick-slide').each(function(index, slide){ + if (slide.offsetLeft - centerOffset + ($(slide).outerWidth() / 2) > (_.swipeLeft * -1)) { + swipedSlide = slide; + return false; + } + }); + + slidesTraversed = Math.abs($(swipedSlide).attr('data-slick-index') - _.currentSlide) || 1; + + return slidesTraversed; + + } else { + return _.options.slidesToScroll; + } + + }; + + Slick.prototype.goTo = Slick.prototype.slickGoTo = function(slide, dontAnimate) { + + var _ = this; + + _.changeSlide({ + data: { + message: 'index', + index: parseInt(slide) + } + }, dontAnimate); + + }; + + Slick.prototype.init = function() { + + var _ = this; + + if (!$(_.$slider).hasClass('slick-initialized')) { + + $(_.$slider).addClass('slick-initialized'); + _.buildOut(); + _.setProps(); + _.startLoad(); + _.loadSlider(); + _.initializeEvents(); + _.updateArrows(); + _.updateDots(); + } + + _.$slider.trigger("init", [ _ ]); + + }; + + Slick.prototype.initArrowEvents = function() { + + var _ = this; + + if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { + _.$prevArrow.on('click.slick', { + message: 'previous' + }, _.changeSlide); + _.$nextArrow.on('click.slick', { + message: 'next' + }, _.changeSlide); + } + + }; + + Slick.prototype.initDotEvents = function() { + + var _ = this; + + if (_.options.dots === true && _.slideCount > _.options.slidesToShow) { + $('li', _.$dots).on('click.slick', { + message: 'index' + }, _.changeSlide); + } + + if (_.options.dots === true && _.options.pauseOnDotsHover === true && _.options.autoplay === true) { + $('li', _.$dots) + .on('mouseenter.slick', function(){ + _.paused = true; + _.autoPlayClear(); + }) + .on('mouseleave.slick', function(){ + _.paused = false; + _.autoPlay(); + }); + } + + }; + + Slick.prototype.initializeEvents = function() { + + var _ = this; + + _.initArrowEvents(); + + _.initDotEvents(); + + _.$list.on('touchstart.slick mousedown.slick', { + action: 'start' + }, _.swipeHandler); + _.$list.on('touchmove.slick mousemove.slick', { + action: 'move' + }, _.swipeHandler); + _.$list.on('touchend.slick mouseup.slick', { + action: 'end' + }, _.swipeHandler); + _.$list.on('touchcancel.slick mouseleave.slick', { + action: 'end' + }, _.swipeHandler); + + _.$list.on('click.slick', _.clickHandler); + + if (_.options.autoplay === true) { + + $(document).on(_.visibilityChange, function(){ + _.visibility(); + }); + + if( _.options.pauseOnHover === true ) { + + _.$list.on('mouseenter.slick', function(){ + _.paused = true; + _.autoPlayClear(); + }); + _.$list.on('mouseleave.slick', function(){ + _.paused = false; + _.autoPlay(); + }); + + } + + } + + if(_.options.accessibility === true) { + _.$list.on('keydown.slick', _.keyHandler); + } + + if(_.options.focusOnSelect === true) { + $(_.$slideTrack).children().on('click.slick', _.selectHandler); + } + + $(window).on('orientationchange.slick.slick-' + _.instanceUid, function() { + _.checkResponsive(); + _.setPosition(); + }); + + $(window).on('resize.slick.slick-' + _.instanceUid, function() { + if ($(window).width() !== _.windowWidth) { + clearTimeout(_.windowDelay); + _.windowDelay = window.setTimeout(function() { + _.windowWidth = $(window).width(); + _.checkResponsive(); + _.setPosition(); + }, 50); + } + }); + + $('*[draggable!=true]', _.$slideTrack).on('dragstart', function(e){ e.preventDefault(); }); + + $(window).on('load.slick.slick-' + _.instanceUid, _.setPosition); + $(document).on('ready.slick.slick-' + _.instanceUid, _.setPosition); + + }; + + Slick.prototype.initUI = function() { + + var _ = this; + + if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { + + _.$prevArrow.show(); + _.$nextArrow.show(); + + } + + if (_.options.dots === true && _.slideCount > _.options.slidesToShow) { + + _.$dots.show(); + + } + + if (_.options.autoplay === true) { + + _.autoPlay(); + + } + + }; + + Slick.prototype.keyHandler = function(event) { + + var _ = this; + + if (event.keyCode === 37 && _.options.accessibility === true) { + _.changeSlide({ + data: { + message: 'previous' + } + }); + } else if (event.keyCode === 39 && _.options.accessibility === true) { + _.changeSlide({ + data: { + message: 'next' + } + }); + } + + }; + + Slick.prototype.lazyLoad = function() { + + var _ = this, + loadRange, cloneRange, rangeStart, rangeEnd; + + function loadImages(imagesScope) { + $('img[data-lazy]', imagesScope).each(function() { + var image = $(this), + imageSource = $(this).attr('data-lazy'); + + image + .load(function() { image.animate({ opacity: 1 }, 200); }) + .css({ opacity: 0 }) + .attr('src', imageSource) + .removeAttr('data-lazy') + .removeClass('slick-loading'); + }); + } + + if (_.options.centerMode === true) { + if (_.options.infinite === true) { + rangeStart = _.currentSlide + (_.options.slidesToShow/2 + 1); + rangeEnd = rangeStart + _.options.slidesToShow + 2; + } else { + rangeStart = Math.max(0, _.currentSlide - (_.options.slidesToShow/2 + 1)); + rangeEnd = 2 + (_.options.slidesToShow/2 + 1) + _.currentSlide; + } + } else { + rangeStart = _.options.infinite ? _.options.slidesToShow + _.currentSlide : _.currentSlide; + rangeEnd = rangeStart + _.options.slidesToShow; + if (_.options.fade === true ) { + if(rangeStart > 0) rangeStart--; + if(rangeEnd <= _.slideCount) rangeEnd++; + } + } + + loadRange = _.$slider.find('.slick-slide').slice(rangeStart, rangeEnd); + loadImages(loadRange); + + if (_.slideCount <= _.options.slidesToShow){ + cloneRange = _.$slider.find('.slick-slide'); + loadImages(cloneRange); + }else + if (_.currentSlide >= _.slideCount - _.options.slidesToShow) { + cloneRange = _.$slider.find('.slick-cloned').slice(0, _.options.slidesToShow); + loadImages(cloneRange); + } else if (_.currentSlide === 0) { + cloneRange = _.$slider.find('.slick-cloned').slice(_.options.slidesToShow * -1); + loadImages(cloneRange); + } + + }; + + Slick.prototype.loadSlider = function() { + + var _ = this; + + _.setPosition(); + + _.$slideTrack.css({ + opacity: 1 + }); + + _.$slider.removeClass('slick-loading'); + + _.initUI(); + + if (_.options.lazyLoad === 'progressive') { + _.progressiveLazyLoad(); + } + + }; + + Slick.prototype.next = Slick.prototype.slickNext = function() { + + var _ = this; + + _.changeSlide({ + data: { + message: 'next' + } + }); + + }; + + Slick.prototype.pause = Slick.prototype.slickPause = function() { + + var _ = this; + + _.autoPlayClear(); + _.paused = true; + + }; + + Slick.prototype.play = Slick.prototype.slickPlay = function() { + + var _ = this; + + _.paused = false; + _.autoPlay(); + + }; + + Slick.prototype.postSlide = function(index) { + + var _ = this; + + _.$slider.trigger("afterChange", [ _, index]); + + _.animating = false; + + _.setPosition(); + + _.swipeLeft = null; + + if (_.options.autoplay === true && _.paused === false) { + _.autoPlay(); + } + + }; + + Slick.prototype.prev = Slick.prototype.slickPrev = function() { + + var _ = this; + + _.changeSlide({ + data: { + message: 'previous' + } + }); + + }; + + Slick.prototype.progressiveLazyLoad = function() { + + var _ = this, + imgCount, targetImage; + + imgCount = $('img[data-lazy]', _.$slider).length; + + if (imgCount > 0) { + targetImage = $('img[data-lazy]', _.$slider).first(); + targetImage.attr('src', targetImage.attr('data-lazy')).removeClass('slick-loading').load(function() { + targetImage.removeAttr('data-lazy'); + _.progressiveLazyLoad(); + + if( _.options.adaptiveHeight === true ) { + _.setPosition(); + } + }) + .error(function () { + targetImage.removeAttr('data-lazy'); + _.progressiveLazyLoad(); + }); + } + + }; + + Slick.prototype.refresh = function() { + + var _ = this, + currentSlide = _.currentSlide; + + _.destroy(); + + $.extend(_, _.initials); + + _.init(); + + _.changeSlide({ + data: { + message: 'index', + index: currentSlide + } + }, true); + + }; + + Slick.prototype.reinit = function() { + + var _ = this; + + _.$slides = _.$slideTrack.children(_.options.slide).addClass( + 'slick-slide'); + + _.slideCount = _.$slides.length; + + if (_.currentSlide >= _.slideCount && _.currentSlide !== 0) { + _.currentSlide = _.currentSlide - _.options.slidesToScroll; + } + + if (_.slideCount <= _.options.slidesToShow) { + _.currentSlide = 0; + } + + _.setProps(); + + _.setupInfinite(); + + _.buildArrows(); + + _.updateArrows(); + + _.initArrowEvents(); + + _.buildDots(); + + _.updateDots(); + + _.initDotEvents(); + + if(_.options.focusOnSelect === true) { + $(_.$slideTrack).children().on('click.slick', _.selectHandler); + } + + _.setSlideClasses(0); + + _.setPosition(); + + _.$slider.trigger("reInit", [ _ ]); + + }; + + Slick.prototype.removeSlide = Slick.prototype.slickRemove = function(index, removeBefore, removeAll) { + + var _ = this; + + if (typeof(index) === 'boolean') { + removeBefore = index; + index = removeBefore === true ? 0 : _.slideCount - 1; + } else { + index = removeBefore === true ? --index : index; + } + + if (_.slideCount < 1 || index < 0 || index > _.slideCount - 1) { + return false; + } + + _.unload(); + + if(removeAll === true) { + _.$slideTrack.children().remove(); + } else { + _.$slideTrack.children(this.options.slide).eq(index).remove(); + } + + _.$slides = _.$slideTrack.children(this.options.slide); + + _.$slideTrack.children(this.options.slide).detach(); + + _.$slideTrack.append(_.$slides); + + _.$slidesCache = _.$slides; + + _.reinit(); + + }; + + Slick.prototype.setCSS = function(position) { + + var _ = this, + positionProps = {}, x, y; + + if (_.options.rtl === true) { + position = -position; + } + x = _.positionProp == 'left' ? Math.ceil(position) + 'px' : '0px'; + y = _.positionProp == 'top' ? Math.ceil(position) + 'px' : '0px'; + + positionProps[_.positionProp] = position; + + if (_.transformsEnabled === false) { + _.$slideTrack.css(positionProps); + } else { + positionProps = {}; + if (_.cssTransitions === false) { + positionProps[_.animType] = 'translate(' + x + ', ' + y + ')'; + _.$slideTrack.css(positionProps); + } else { + positionProps[_.animType] = 'translate3d(' + x + ', ' + y + ', 0px)'; + _.$slideTrack.css(positionProps); + } + } + + }; + + Slick.prototype.setDimensions = function() { + + var _ = this; + + if (_.options.vertical === false) { + if (_.options.centerMode === true) { + _.$list.css({ + padding: ('0px ' + _.options.centerPadding) + }); + } + } else { + _.$list.height(_.$slides.first().outerHeight(true) * _.options.slidesToShow); + if (_.options.centerMode === true) { + _.$list.css({ + padding: (_.options.centerPadding + ' 0px') + }); + } + } + + _.listWidth = _.$list.width(); + _.listHeight = _.$list.height(); + + + if(_.options.vertical === false && _.options.variableWidth === false) { + _.slideWidth = Math.ceil(_.listWidth / _.options.slidesToShow); + _.$slideTrack.width(Math.ceil((_.slideWidth * _.$slideTrack.children('.slick-slide').length))); + + } else if (_.options.variableWidth === true) { + var trackWidth = 0; + _.slideWidth = Math.ceil(_.listWidth / _.options.slidesToShow); + _.$slideTrack.children('.slick-slide').each(function(){ + trackWidth += _.listWidth; + }); + _.$slideTrack.width(Math.ceil(trackWidth) + 1); + } else { + _.slideWidth = Math.ceil(_.listWidth); + _.$slideTrack.height(Math.ceil((_.$slides.first().outerHeight(true) * _.$slideTrack.children('.slick-slide').length))); + } + + var offset = _.$slides.first().outerWidth(true) - _.$slides.first().width(); + if (_.options.variableWidth === false) _.$slideTrack.children('.slick-slide').width(_.slideWidth - offset); + + }; + + Slick.prototype.setFade = function() { + + var _ = this, + targetLeft; + + _.$slides.each(function(index, element) { + targetLeft = (_.slideWidth * index) * -1; + if (_.options.rtl === true) { + $(element).css({ + position: 'relative', + right: targetLeft, + top: 0, + zIndex: 800, + opacity: 0 + }); + } else { + $(element).css({ + position: 'relative', + left: targetLeft, + top: 0, + zIndex: 800, + opacity: 0 + }); + } + }); + + _.$slides.eq(_.currentSlide).css({ + zIndex: 900, + opacity: 1 + }); + + }; + + Slick.prototype.setHeight = function() { + + var _ = this; + + if(_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) { + var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true); + _.$list.css('height', targetHeight); + } + + }; + + Slick.prototype.setOption = Slick.prototype.slickSetOption = function(option, value, refresh) { + + var _ = this; + _.options[option] = value; + + if (refresh === true) { + _.unload(); + _.reinit(); + } + + }; + + Slick.prototype.setPosition = function() { + + var _ = this; + + _.setDimensions(); + + _.setHeight(); + + if (_.options.fade === false) { + _.setCSS(_.getLeft(_.currentSlide)); + } else { + _.setFade(); + } + + _.$slider.trigger("setPosition", [ _ ]); + + }; + + Slick.prototype.setProps = function() { + + var _ = this, + bodyStyle = document.body.style; + + _.positionProp = _.options.vertical === true ? 'top' : 'left'; + + if (_.positionProp === 'top') { + _.$slider.addClass('slick-vertical'); + } else { + _.$slider.removeClass('slick-vertical'); + } + + if (bodyStyle.WebkitTransition !== undefined || + bodyStyle.MozTransition !== undefined || + bodyStyle.msTransition !== undefined) { + if(_.options.useCSS === true) { + _.cssTransitions = true; + } + } + + if (bodyStyle.OTransform !== undefined) { + _.animType = 'OTransform'; + _.transformType = "-o-transform"; + _.transitionType = 'OTransition'; + if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false; + } + if (bodyStyle.MozTransform !== undefined) { + _.animType = 'MozTransform'; + _.transformType = "-moz-transform"; + _.transitionType = 'MozTransition'; + if (bodyStyle.perspectiveProperty === undefined && bodyStyle.MozPerspective === undefined) _.animType = false; + } + if (bodyStyle.webkitTransform !== undefined) { + _.animType = 'webkitTransform'; + _.transformType = "-webkit-transform"; + _.transitionType = 'webkitTransition'; + if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false; + } + if (bodyStyle.msTransform !== undefined) { + _.animType = 'msTransform'; + _.transformType = "-ms-transform"; + _.transitionType = 'msTransition'; + if (bodyStyle.msTransform === undefined) _.animType = false; + } + if (bodyStyle.transform !== undefined && _.animType !== false) { + _.animType = 'transform'; + _.transformType = "transform"; + _.transitionType = 'transition'; + } + _.transformsEnabled = (_.animType !== null && _.animType !== false); + + }; + + + Slick.prototype.setSlideClasses = function(index) { + + var _ = this, + centerOffset, allSlides, indexOffset, remainder; + + _.$slider.find('.slick-slide').removeClass('slick-active').attr("aria-hidden","true").removeClass('slick-center'); + allSlides = _.$slider.find('.slick-slide'); + + if (_.options.centerMode === true) { + + centerOffset = Math.floor(_.options.slidesToShow / 2); + + if(_.options.infinite === true) { + + if (index >= centerOffset && index <= (_.slideCount - 1) - centerOffset) { + _.$slides.slice(index - centerOffset, index + centerOffset + 1).addClass('slick-active').attr("aria-hidden","false"); + } else { + indexOffset = _.options.slidesToShow + index; + allSlides.slice(indexOffset - centerOffset + 1, indexOffset + centerOffset + 2).addClass('slick-active').attr("aria-hidden","false"); + } + + if (index === 0) { + allSlides.eq(allSlides.length - 1 - _.options.slidesToShow).addClass('slick-center'); + } else if (index === _.slideCount - 1) { + allSlides.eq(_.options.slidesToShow).addClass('slick-center'); + } + + } + + _.$slides.eq(index).addClass('slick-center'); + + } else { + + if (index >= 0 && index <= (_.slideCount - _.options.slidesToShow)) { + _.$slides.slice(index, index + _.options.slidesToShow).addClass('slick-active').attr("aria-hidden","false"); + } else if ( allSlides.length <= _.options.slidesToShow ) { + allSlides.addClass('slick-active').attr("aria-hidden","false"); + } else { + remainder = _.slideCount%_.options.slidesToShow; + indexOffset = _.options.infinite === true ? _.options.slidesToShow + index : index; + if(_.options.slidesToShow == _.options.slidesToScroll && (_.slideCount - index) < _.options.slidesToShow) { + allSlides.slice(indexOffset-(_.options.slidesToShow-remainder), indexOffset + remainder).addClass('slick-active').attr("aria-hidden","false"); + } else { + allSlides.slice(indexOffset, indexOffset + _.options.slidesToShow).addClass('slick-active').attr("aria-hidden","false"); + } + } + + } + + if (_.options.lazyLoad === 'ondemand') { + _.lazyLoad(); + } + + }; + + Slick.prototype.setupInfinite = function() { + + var _ = this, + i, slideIndex, infiniteCount; + + if (_.options.fade === true) { + _.options.centerMode = false; + } + + if (_.options.infinite === true && _.options.fade === false) { + + slideIndex = null; + + if (_.slideCount > _.options.slidesToShow) { + + if (_.options.centerMode === true) { + infiniteCount = _.options.slidesToShow + 1; + } else { + infiniteCount = _.options.slidesToShow; + } + + for (i = _.slideCount; i > (_.slideCount - + infiniteCount); i -= 1) { + slideIndex = i - 1; + $(_.$slides[slideIndex]).clone(true).attr('id', '') + .attr('data-slick-index', slideIndex-_.slideCount) + .prependTo(_.$slideTrack).addClass('slick-cloned'); + } + for (i = 0; i < infiniteCount; i += 1) { + slideIndex = i; + $(_.$slides[slideIndex]).clone(true).attr('id', '') + .attr('data-slick-index', slideIndex+_.slideCount) + .appendTo(_.$slideTrack).addClass('slick-cloned'); + } + _.$slideTrack.find('.slick-cloned').find('[id]').each(function() { + $(this).attr('id', ''); + }); + + } + + } + + }; + + Slick.prototype.selectHandler = function(event) { + + var _ = this; + var index = parseInt($(event.target).parents('.slick-slide').attr("data-slick-index")); + if(!index) index = 0; + + if(_.slideCount <= _.options.slidesToShow){ + _.$slider.find('.slick-slide').removeClass('slick-active').attr("aria-hidden","true"); + _.$slides.eq(index).addClass('slick-active').attr("aria-hidden","false"); + if(_.options.centerMode === true) { + _.$slider.find('.slick-slide').removeClass('slick-center'); + _.$slides.eq(index).addClass('slick-center'); + } + _.asNavFor(index); + return; + } + _.slideHandler(index); + + }; + + Slick.prototype.slideHandler = function(index,sync,dontAnimate) { + + var targetSlide, animSlide, oldSlide, slideLeft, targetLeft = null, + _ = this; + + sync = sync || false; + + if (_.animating === true && _.options.waitForAnimate === true) { + return; + } + + if (_.options.fade === true && _.currentSlide === index) { + return; + } + + if (_.slideCount <= _.options.slidesToShow) { + return; + } + + if (sync === false) { + _.asNavFor(index); + } + + targetSlide = index; + targetLeft = _.getLeft(targetSlide); + slideLeft = _.getLeft(_.currentSlide); + + _.currentLeft = _.swipeLeft === null ? slideLeft : _.swipeLeft; + + if (_.options.infinite === false && _.options.centerMode === false && (index < 0 || index > _.getDotCount() * _.options.slidesToScroll)) { + if(_.options.fade === false) { + targetSlide = _.currentSlide; + if(dontAnimate!==true) { + _.animateSlide(slideLeft, function() { + _.postSlide(targetSlide); + }); + } else { + _.postSlide(targetSlide); + } + } + return; + } else if (_.options.infinite === false && _.options.centerMode === true && (index < 0 || index > (_.slideCount - _.options.slidesToScroll))) { + if(_.options.fade === false) { + targetSlide = _.currentSlide; + if(dontAnimate!==true) { + _.animateSlide(slideLeft, function() { + _.postSlide(targetSlide); + }); + } else { + _.postSlide(targetSlide); + } + } + return; + } + + if (_.options.autoplay === true) { + clearInterval(_.autoPlayTimer); + } + + if (targetSlide < 0) { + if (_.slideCount % _.options.slidesToScroll !== 0) { + animSlide = _.slideCount - (_.slideCount % _.options.slidesToScroll); + } else { + animSlide = _.slideCount + targetSlide; + } + } else if (targetSlide >= _.slideCount) { + if (_.slideCount % _.options.slidesToScroll !== 0) { + animSlide = 0; + } else { + animSlide = targetSlide - _.slideCount; + } + } else { + animSlide = targetSlide; + } + + _.animating = true; + + _.$slider.trigger("beforeChange", [ _ , _.currentSlide, animSlide]); + + oldSlide = _.currentSlide; + _.currentSlide = animSlide; + + _.setSlideClasses(_.currentSlide); + + _.updateDots(); + _.updateArrows(); + + if (_.options.fade === true) { + if(dontAnimate!==true) { + _.fadeSlide(animSlide, function() { + _.postSlide(animSlide); + }); + } else { + _.postSlide(animSlide); + } + _.animateHeight(); + return; + } + + if(dontAnimate!==true) { + _.animateSlide(targetLeft, function() { + _.postSlide(animSlide); + }); + } else { + _.postSlide(animSlide); + } + + }; + + Slick.prototype.startLoad = function() { + + var _ = this; + + if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) { + + _.$prevArrow.hide(); + _.$nextArrow.hide(); + + } + + if (_.options.dots === true && _.slideCount > _.options.slidesToShow) { + + _.$dots.hide(); + + } + + _.$slider.addClass('slick-loading'); + + }; + + Slick.prototype.swipeDirection = function() { + + var xDist, yDist, r, swipeAngle, _ = this; + + xDist = _.touchObject.startX - _.touchObject.curX; + yDist = _.touchObject.startY - _.touchObject.curY; + r = Math.atan2(yDist, xDist); + + swipeAngle = Math.round(r * 180 / Math.PI); + if (swipeAngle < 0) { + swipeAngle = 360 - Math.abs(swipeAngle); + } + + if ((swipeAngle <= 45) && (swipeAngle >= 0)) { + return (_.options.rtl === false ? 'left' : 'right'); + } + if ((swipeAngle <= 360) && (swipeAngle >= 315)) { + return (_.options.rtl === false ? 'left' : 'right'); + } + if ((swipeAngle >= 135) && (swipeAngle <= 225)) { + return (_.options.rtl === false ? 'right' : 'left'); + } + + return 'vertical'; + + }; + + Slick.prototype.swipeEnd = function(event) { + + var _ = this, slideCount; + + _.dragging = false; + + _.shouldClick = (_.touchObject.swipeLength > 10) ? false : true; + + if (_.touchObject.curX === undefined) { + return false; + } + + if (_.touchObject.edgeHit === true) { + _.$slider.trigger("edge", [ _, _.swipeDirection()]); + } + + if (_.touchObject.swipeLength >= _.touchObject.minSwipe) { + + switch (_.swipeDirection()) { + case 'left': + slideCount = _.options.swipeToSlide ? _.checkNavigable(_.currentSlide + _.getSlideCount()) : _.currentSlide + _.getSlideCount(); + _.slideHandler(slideCount); + _.currentDirection = 0; + _.touchObject = {}; + _.$slider.trigger("swipe", [ _, "left"]); + break; + + case 'right': + slideCount = _.options.swipeToSlide ? _.checkNavigable(_.currentSlide - _.getSlideCount()) : _.currentSlide - _.getSlideCount(); + _.slideHandler(slideCount); + _.currentDirection = 1; + _.touchObject = {}; + _.$slider.trigger("swipe", [ _, "right"]); + break; + } + } else { + if(_.touchObject.startX !== _.touchObject.curX) { + _.slideHandler(_.currentSlide); + _.touchObject = {}; + } + } + + }; + + Slick.prototype.swipeHandler = function(event) { + + var _ = this; + + if ((_.options.swipe === false) || ('ontouchend' in document && _.options.swipe === false)) { + return; + } else if (_.options.draggable === false && event.type.indexOf('mouse') !== -1) { + return; + } + + _.touchObject.fingerCount = event.originalEvent && event.originalEvent.touches !== undefined ? + event.originalEvent.touches.length : 1; + + _.touchObject.minSwipe = _.listWidth / _.options + .touchThreshold; + + switch (event.data.action) { + + case 'start': + _.swipeStart(event); + break; + + case 'move': + _.swipeMove(event); + break; + + case 'end': + _.swipeEnd(event); + break; + + } + + }; + + Slick.prototype.swipeMove = function(event) { + + var _ = this, + edgeWasHit = false, + curLeft, swipeDirection, swipeLength, positionOffset, touches; + + touches = event.originalEvent !== undefined ? event.originalEvent.touches : null; + + if (!_.dragging || touches && touches.length !== 1) { + return false; + } + + curLeft = _.getLeft(_.currentSlide); + + _.touchObject.curX = touches !== undefined ? touches[0].pageX : event.clientX; + _.touchObject.curY = touches !== undefined ? touches[0].pageY : event.clientY; + + _.touchObject.swipeLength = Math.round(Math.sqrt( + Math.pow(_.touchObject.curX - _.touchObject.startX, 2))); + + swipeDirection = _.swipeDirection(); + + if (swipeDirection === 'vertical') { + return; + } + + if (event.originalEvent !== undefined && _.touchObject.swipeLength > 4) { + event.preventDefault(); + } + + positionOffset = (_.options.rtl === false ? 1 : -1) * (_.touchObject.curX > _.touchObject.startX ? 1 : -1); + + swipeLength = _.touchObject.swipeLength; + + _.touchObject.edgeHit = false; + + if (_.options.infinite === false) { + if ((_.currentSlide === 0 && swipeDirection === "right") || (_.currentSlide >= _.getDotCount() && swipeDirection === "left")) { + swipeLength = _.touchObject.swipeLength * _.options.edgeFriction; + _.touchObject.edgeHit = true; + } + } + + if (_.options.vertical === false) { + _.swipeLeft = curLeft + swipeLength * positionOffset; + } else { + _.swipeLeft = curLeft + (swipeLength * (_.$list.height() / _.listWidth)) * positionOffset; + } + + if (_.options.fade === true || _.options.touchMove === false) { + return false; + } + + if (_.animating === true) { + _.swipeLeft = null; + return false; + } + + _.setCSS(_.swipeLeft); + + }; + + Slick.prototype.swipeStart = function(event) { + + var _ = this, + touches; + + if (_.touchObject.fingerCount !== 1 || _.slideCount <= _.options.slidesToShow) { + _.touchObject = {}; + return false; + } + + if (event.originalEvent !== undefined && event.originalEvent.touches !== undefined) { + touches = event.originalEvent.touches[0]; + } + + _.touchObject.startX = _.touchObject.curX = touches !== undefined ? touches.pageX : event.clientX; + _.touchObject.startY = _.touchObject.curY = touches !== undefined ? touches.pageY : event.clientY; + + _.dragging = true; + + }; + + Slick.prototype.unfilterSlides = Slick.prototype.slickUnfilter = function() { + + var _ = this; + + if (_.$slidesCache !== null) { + + _.unload(); + + _.$slideTrack.children(this.options.slide).detach(); + + _.$slidesCache.appendTo(_.$slideTrack); + + _.reinit(); + + } + + }; + + Slick.prototype.unload = function() { + + var _ = this; + + $('.slick-cloned', _.$slider).remove(); + if (_.$dots) { + _.$dots.remove(); + } + if (_.$prevArrow && (typeof _.options.prevArrow !== 'object')) { + _.$prevArrow.remove(); + } + if (_.$nextArrow && (typeof _.options.nextArrow !== 'object')) { + _.$nextArrow.remove(); + } + _.$slides.removeClass('slick-slide slick-active slick-visible').attr("aria-hidden","true").css('width', ''); + + }; + + Slick.prototype.unslick = function() { + + var _ = this; + _.destroy(); + + }; + + Slick.prototype.updateArrows = function() { + + var _ = this, centerOffset; + + centerOffset = Math.floor(_.options.slidesToShow / 2); + + if (_.options.arrows === true && _.options.infinite !== + true && _.slideCount > _.options.slidesToShow) { + _.$prevArrow.removeClass('slick-disabled'); + _.$nextArrow.removeClass('slick-disabled'); + if (_.currentSlide === 0) { + _.$prevArrow.addClass('slick-disabled'); + _.$nextArrow.removeClass('slick-disabled'); + } else if (_.currentSlide >= _.slideCount - _.options.slidesToShow && _.options.centerMode === false) { + _.$nextArrow.addClass('slick-disabled'); + _.$prevArrow.removeClass('slick-disabled'); + } else if (_.currentSlide >= _.slideCount - 1 && _.options.centerMode === true) { + _.$nextArrow.addClass('slick-disabled'); + _.$prevArrow.removeClass('slick-disabled'); + } + } + + }; + + Slick.prototype.updateDots = function() { + + var _ = this; + + if (_.$dots !== null) { + + _.$dots.find('li').removeClass('slick-active').attr("aria-hidden","true"); + _.$dots.find('li').eq(Math.floor(_.currentSlide / _.options.slidesToScroll)).addClass('slick-active').attr("aria-hidden","false"); + + } + + }; + + Slick.prototype.visibility = function() { + + var _ = this; + + if( document[ _.hidden ] ) { + _.paused = true; + _.autoPlayClear(); + } else { + _.paused = false; + _.autoPlay(); + } + + }; + + $.fn.slick = function() { + var _ = this, opt = arguments[0], args = Array.prototype.slice.call(arguments,1), l = _.length, i = 0, ret; + for(i; i < l; i++) { + if (typeof opt == 'object' || typeof opt == 'undefined') + _[i].slick = new Slick(_[i], opt); + else + ret = _[i].slick[opt].apply(_[i].slick, args); + if (typeof ret != 'undefined') return ret; + } + return _; + }; + + $(function(){ + $('[data-slick]').slick(); + }); +})( jQuery, window, document ); + +// end of quick fix +// })); diff --git a/vendor/slip.js b/vendor/slip.js new file mode 100644 index 0000000..34b7ea3 --- /dev/null +++ b/vendor/slip.js @@ -0,0 +1,891 @@ +/* + Slip - swiping and reordering in lists of elements on touch screens, no fuss. + + Fires these events on list elements: + + • slip:swipe + When swipe has been done and user has lifted finger off the screen. + If you execute event.preventDefault() the element will be animated back to original position. + Otherwise it will be animated off the list and set to display:none. + + • slip:beforeswipe + Fired before first swipe movement starts. + If you execute event.preventDefault() then element will not move at all. + + • slip:reorder + Element has been dropped in new location. event.detail contains the location: + • insertBefore: DOM node before which element has been dropped (null is the end of the list). Use with node.insertBefore(). + • spliceIndex: Index of element before which current element has been dropped, not counting the element iself. + For use with Array.splice() if the list is reflecting objects in some array. + + • slip:beforereorder + When reordering movement starts. + Element being reordered gets class `slip-reordering`. + If you execute event.preventDefault() then element will not move at all. + + • slip:beforewait + If you execute event.preventDefault() then reordering will begin immediately, blocking ability to scroll the page. + + • slip:tap + When element was tapped without being swiped/reordered. + + • slip:cancelswipe + Fired when the user stops dragging and the element returns to its original position. + + + Usage: + + CSS: + You should set `user-select:none` (and WebKit prefixes, sigh) on list elements, + otherwise unstoppable and glitchy text selection in iOS will get in the way. + + You should set `overflow-x: hidden` on the container or body to prevent horizontal scrollbar + appearing when elements are swiped off the list. + + + var list = document.querySelector('ul#slippylist'); + new Slip(list); + + list.addEventListener('slip:beforeswipe', function(e) { + if (shouldNotSwipe(e.target)) e.preventDefault(); + }); + + list.addEventListener('slip:swipe', function(e) { + // e.target swiped + if (thatWasSwipeToRemove) { + e.target.parentNode.removeChild(e.target); + } else { + e.preventDefault(); // will animate back to original position + } + }); + + list.addEventListener('slip:beforereorder', function(e) { + if (shouldNotReorder(e.target)) e.preventDefault(); + }); + + list.addEventListener('slip:reorder', function(e) { + // e.target reordered. + if (reorderedOK) { + e.target.parentNode.insertBefore(e.target, e.detail.insertBefore); + } else { + e.preventDefault(); + } + }); + + Requires: + • Touch events + • CSS transforms + • Function.bind() + + Caveats: + • Elements must not change size while reordering or swiping takes place (otherwise it will be visually out of sync) + */ +/*! @license + Slip.js 1.2.0 + + © 2014 Kornel Lesiński . All rights reserved. + + Redistribution and use in source and binary forms, with or without modification, + are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and + the following disclaimer in the documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +window['Slip'] = (function() { + 'use strict'; + + var accessibility = { + // Set values to false if you don't want Slip to manage them + container: { + ariaRole: "listbox", + tabIndex: 0, + focus: true, // focuses after drop + }, + items: { + ariaRole: "option", // If "option" flattens items, try "group": https://www.marcozehe.de/2013/03/08/sometimes-you-have-to-use-illegal-wai-aria-to-make-stuff-work/ + tabIndex: -1, // 0 will make every item tabbable, which isn't always useful + focus: true, // focuses when dragging + }, + }; + + var damnYouChrome = /Chrome\/[34]/.test(navigator.userAgent); // For bugs that can't be programmatically detected :( Intended to catch all versions of Chrome 30-40 + var needsBodyHandlerHack = damnYouChrome; // Otherwise I _sometimes_ don't get any touchstart events and only clicks instead. + + /* When dragging elements down in Chrome (tested 34-37) dragged element may appear below stationary elements. + Looks like WebKit bug #61824, but iOS Safari doesn't have that problem. */ + var compositorDoesNotOrderLayers = damnYouChrome; + + // -webkit-mess + var testElement = document.createElement('div'); + + var transitionPrefix = "webkitTransition" in testElement.style ? "webkitTransition" : "transition"; + var transformPrefix = "webkitTransform" in testElement.style ? "webkitTransform" : "transform"; + var transformProperty = transformPrefix === "webkitTransform" ? "-webkit-transform" : "transform"; + var userSelectPrefix = "webkitUserSelect" in testElement.style ? "webkitUserSelect" : "userSelect"; + + testElement.style[transformPrefix] = 'translateZ(0)'; + var hwLayerMagic = testElement.style[transformPrefix] ? 'translateZ(0) ' : ''; + var hwTopLayerMagic = testElement.style[transformPrefix] ? 'translateZ(1px) ' : ''; + testElement = null; + + var globalInstances = 0; + var attachedBodyHandlerHack = false; + var nullHandler = function() {}; + + function Slip(container, options) { + if ('string' === typeof container) container = document.querySelector(container); + if (!container || !container.addEventListener) throw new Error("Please specify DOM node to attach to"); + + if (!this || this === window) return new Slip(container, options); + + this.options = options = options || {}; + this.options.keepSwipingPercent = options.keepSwipingPercent || 0; + this.options.minimumSwipeVelocity = options.minimumSwipeVelocity || 1; + this.options.minimumSwipeTime = options.minimumSwipeTime || 110; + + // Functions used for as event handlers need usable `this` and must not change to be removable + this.cancel = this.setState.bind(this, this.states.idle); + this.onTouchStart = this.onTouchStart.bind(this); + this.onTouchMove = this.onTouchMove.bind(this); + this.onTouchEnd = this.onTouchEnd.bind(this); + this.onMouseDown = this.onMouseDown.bind(this); + this.onMouseMove = this.onMouseMove.bind(this); + this.onMouseUp = this.onMouseUp.bind(this); + this.onMouseLeave = this.onMouseLeave.bind(this); + this.onSelection = this.onSelection.bind(this); + this.onContainerFocus = this.onContainerFocus.bind(this); + + this.setState(this.states.idle); + this.attach(container); + } + + function getTransform(node) { + var transform = node.style[transformPrefix]; + if (transform) { + return { + value: transform, + original: transform, + }; + } + + if (window.getComputedStyle) { + var style = window.getComputedStyle(node).getPropertyValue(transformProperty); + if (style && style !== 'none') return { + value: style, + original: '' + }; + } + return { + value: '', + original: '' + }; + } + + function findIndex(target, nodes) { + var originalIndex = 0; + var listCount = 0; + + for (var i = 0; i < nodes.length; i++) { + if (nodes[i].nodeType === 1) { + listCount++; + if (nodes[i] === target.node) { + originalIndex = listCount - 1; + } + } + } + + return originalIndex; + } + + // All functions in states are going to be executed in context of Slip object + Slip.prototype = { + + container: null, + options: {}, + state: null, + + target: null, // the tapped/swiped/reordered node with height and backed up styles + + usingTouch: false, // there's no good way to detect touchscreen preference other than receiving a touch event (really, trust me). + mouseHandlersAttached: false, + + startPosition: null, // x,y,time where first touch began + latestPosition: null, // x,y,time where the finger is currently + previousPosition: null, // x,y,time where the finger was ~100ms ago (for velocity calculation) + + canPreventScrolling: false, + + states: { + idle: function idleStateInit() { + this.removeMouseHandlers(); + if (this.target) { + this.target.node.style.willChange = ''; + this.target = null; + } + this.usingTouch = false; + + return { + allowTextSelection: true, + }; + }, + + undecided: function undecidedStateInit() { + this.target.height = this.target.node.offsetHeight; + this.target.node.style.willChange = transformProperty; + this.target.node.style[transitionPrefix] = ''; + + if (!this.dispatch(this.target.originalTarget, 'beforewait')) { + if (this.dispatch(this.target.originalTarget, 'beforereorder')) { + this.setState(this.states.reorder); + } + } else { + var holdTimer = setTimeout(function() { + var move = this.getAbsoluteMovement(); + if (this.canPreventScrolling && move.x < 15 && move.y < 25) { + if (this.dispatch(this.target.originalTarget, 'beforereorder')) { + this.setState(this.states.reorder); + } + } + }.bind(this), 300); + } + + return { + leaveState: function() { + clearTimeout(holdTimer); + }, + + onMove: function() { + var move = this.getAbsoluteMovement(); + + if (move.x > 20 && move.y < Math.max(100, this.target.height)) { + if (this.dispatch(this.target.originalTarget, 'beforeswipe', { + directionX: move.directionX, + directionY: move.directionY + })) { + this.setState(this.states.swipe); + return false; + } else { + this.setState(this.states.idle); + } + } + if (move.y > 20) { + this.setState(this.states.idle); + } + + // Chrome likes sideways scrolling :( + if (move.x > move.y * 1.2) return false; + }, + + onLeave: function() { + this.setState(this.states.idle); + }, + + onEnd: function() { + var allowDefault = this.dispatch(this.target.originalTarget, 'tap'); + this.setState(this.states.idle); + return allowDefault; + }, + }; + }, + + swipe: function swipeStateInit() { + var swipeSuccess = false; + var container = this.container; + + var originalIndex = findIndex(this.target, this.container.childNodes); + + container.className += ' slip-swiping-container'; + + function removeClass() { + container.className = container.className.replace(/(?:^| )slip-swiping-container/, ''); + } + + this.target.height = this.target.node.offsetHeight; + + return { + leaveState: function() { + if (swipeSuccess) { + this.animateSwipe(function(target) { + target.node.style[transformPrefix] = target.baseTransform.original; + target.node.style[transitionPrefix] = ''; + if (this.dispatch(target.node, 'afterswipe')) { + removeClass(); + return true; + } else { + this.animateToZero(undefined, target); + } + }.bind(this)); + } else { + this.animateToZero(removeClass); + this.dispatch(this.target.node, 'cancelswipe'); + } + }, + + onMove: function() { + var move = this.getTotalMovement(); + + if (Math.abs(move.y) < this.target.height + 20) { + this.target.node.style[transformPrefix] = 'translate(' + move.x + 'px,0) ' + hwLayerMagic + this.target.baseTransform.value; + return false; + } else { + this.setState(this.states.idle); + } + }, + + onLeave: function() { + this.state.onEnd.call(this); + }, + + onEnd: function() { + var move = this.getAbsoluteMovement(); + var velocity = move.x / move.time; + + // How far out has the item been swiped? + var swipedPercent = Math.abs((this.startPosition.x - this.previousPosition.x) / this.container.clientWidth) * 100; + + var swiped = (velocity > this.options.minimumSwipeVelocity && move.time > this.options.minimumSwipeTime) || (this.options.keepSwipingPercent && swipedPercent > this.options.keepSwipingPercent); + + if (swiped) { + if (this.dispatch(this.target.node, 'swipe', { + direction: move.directionX, + originalIndex: originalIndex + })) { + swipeSuccess = true; // can't animate here, leaveState overrides anim + } + } + this.setState(this.states.idle); + return !swiped; + }, + }; + }, + + reorder: function reorderStateInit() { + if (this.target.node.focus && accessibility.items.focus) { + this.target.node.focus(); + } + + this.target.height = this.target.node.offsetHeight; + + var nodes = this.container.childNodes; + var originalIndex = findIndex(this.target, nodes); + var mouseOutsideTimer; + var zero = this.target.node.offsetTop + this.target.height / 2; + var otherNodes = []; + for (var i = 0; i < nodes.length; i++) { + if (nodes[i].nodeType != 1 || nodes[i] === this.target.node) continue; + var t = nodes[i].offsetTop; + nodes[i].style[transitionPrefix] = transformProperty + ' 0.2s ease-in-out'; + otherNodes.push({ + node: nodes[i], + baseTransform: getTransform(nodes[i]), + pos: t + (t < zero ? nodes[i].offsetHeight : 0) - zero, + }); + } + + this.target.node.className += ' slip-reordering'; + this.target.node.style.zIndex = '99999'; + this.target.node.style[userSelectPrefix] = 'none'; + if (compositorDoesNotOrderLayers) { + // Chrome's compositor doesn't sort 2D layers + this.container.style.webkitTransformStyle = 'preserve-3d'; + } + + function setPosition() { + /*jshint validthis:true */ + + if (mouseOutsideTimer) { + // don't care where the mouse is as long as it moves + clearTimeout(mouseOutsideTimer); + mouseOutsideTimer = null; + } + + var move = this.getTotalMovement(); + this.target.node.style[transformPrefix] = 'translate(0,' + move.y + 'px) ' + hwTopLayerMagic + this.target.baseTransform.value; + + var height = this.target.height; + otherNodes.forEach(function(o) { + var off = 0; + if (o.pos < 0 && move.y < 0 && o.pos > move.y) { + off = height; + } else if (o.pos > 0 && move.y > 0 && o.pos < move.y) { + off = -height; + } + // FIXME: should change accelerated/non-accelerated state lazily + o.node.style[transformPrefix] = off ? 'translate(0,' + off + 'px) ' + hwLayerMagic + o.baseTransform.value : o.baseTransform.original; + }); + return false; + } + + setPosition.call(this); + + return { + leaveState: function() { + if (mouseOutsideTimer) clearTimeout(mouseOutsideTimer); + + if (compositorDoesNotOrderLayers) { + this.container.style.webkitTransformStyle = ''; + } + + if (this.container.focus && accessibility.container.focus) { + this.container.focus(); + } + + this.target.node.className = this.target.node.className.replace(/(?:^| )slip-reordering/, ''); + this.target.node.style[userSelectPrefix] = ''; + + this.animateToZero(function(target) { + target.node.style.zIndex = ''; + }); + otherNodes.forEach(function(o) { + o.node.style[transformPrefix] = o.baseTransform.original; + o.node.style[transitionPrefix] = ''; // FIXME: animate to new position + }); + }, + + onStart: function() { + var scroller = this.options.scroller; + if (!!scroller) { + this.baseScrollerPos = {x: scroller.__scrollLeft, y: scroller.__scrollTop }; + scroller.scrollTo(0, 0); + + var scrollable = scroller.__container; + scrollable.scrollTop = this.baseScrollerPos.y; + } + }, + + onMove: setPosition, + + onLeave: function() { + // don't let element get stuck if mouse left the window + // but don't cancel immediately as it'd be annoying near window edges + if (mouseOutsideTimer) clearTimeout(mouseOutsideTimer); + mouseOutsideTimer = setTimeout(function() { + mouseOutsideTimer = null; + this.cancel(); + }.bind(this), 700); + }, + + onEnd: function() { + var move = this.getTotalMovement(); + if (move.y < 0) { + for (var i = 0; i < otherNodes.length; i++) { + if (otherNodes[i].pos > move.y) { + this.dispatch(this.target.node, 'reorder', { + spliceIndex: i, + insertBefore: otherNodes[i].node, + originalIndex: originalIndex + }); + break; + } + } + } else { + for (var i = otherNodes.length - 1; i >= 0; i--) { + if (otherNodes[i].pos < move.y) { + this.dispatch(this.target.node, 'reorder', { + spliceIndex: i + 1, + insertBefore: otherNodes[i + 1] ? otherNodes[i + 1].node : null, + originalIndex: originalIndex + }); + break; + } + } + } + + var scroller = this.options.scroller; + if (!!scroller) { + var scrollable = scroller.__container; + var newScrollTop = scrollable.scrollTop; + scrollable.scrollTop = 0; + scroller.scrollTo(0, newScrollTop); + } + + this.setState(this.states.idle); + return false; + }, + }; + }, + }, + + attach: function(container) { + globalInstances++; + if (this.container) this.detach(); + + // In some cases taps on list elements send *only* click events and no touch events. Spotted only in Chrome 32+ + // Having event listener on body seems to solve the issue (although AFAIK may disable smooth scrolling as a side-effect) + if (!attachedBodyHandlerHack && needsBodyHandlerHack) { + attachedBodyHandlerHack = true; + document.body.addEventListener('touchstart', nullHandler, false); + } + + this.container = container; + + // Accessibility + if (false !== accessibility.container.tabIndex) { + this.container.tabIndex = accessibility.container.tabIndex; + } + if (accessibility.container.ariaRole) { + this.container.setAttribute('aria-role', accessibility.container.ariaRole); + } + this.setChildNodesAriaRoles(); + this.container.addEventListener('focus', this.onContainerFocus, false); + + this.otherNodes = []; + + // selection on iOS interferes with reordering + document.addEventListener("selectionchange", this.onSelection, false); + + // cancel is called e.g. when iOS detects multitasking gesture + this.container.addEventListener('touchcancel', this.cancel, false); + this.container.addEventListener('touchstart', this.onTouchStart, false); + this.container.addEventListener('touchmove', this.onTouchMove, false); + this.container.addEventListener('touchend', this.onTouchEnd, false); + this.container.addEventListener('mousedown', this.onMouseDown, false); + // mousemove and mouseup are attached dynamically + }, + + detach: function() { + this.cancel(); + + this.container.removeEventListener('mousedown', this.onMouseDown, false); + this.container.removeEventListener('touchend', this.onTouchEnd, false); + this.container.removeEventListener('touchmove', this.onTouchMove, false); + this.container.removeEventListener('touchstart', this.onTouchStart, false); + this.container.removeEventListener('touchcancel', this.cancel, false); + + document.removeEventListener("selectionchange", this.onSelection, false); + + globalInstances--; + if (!globalInstances && attachedBodyHandlerHack) { + attachedBodyHandlerHack = false; + document.body.removeEventListener('touchstart', nullHandler, false); + } + }, + + setState: function(newStateCtor) { + if (this.state) { + if (this.state.ctor === newStateCtor) return; + if (this.state.leaveState) this.state.leaveState.call(this); + } + + // Must be re-entrant in case ctor changes state + var prevState = this.state; + var nextState = newStateCtor.call(this); + if (this.state === prevState) { + nextState.ctor = newStateCtor; + this.state = nextState; + } + }, + + findTargetNode: function(targetNode) { + while (targetNode && targetNode.parentNode !== this.container) { + targetNode = targetNode.parentNode; + } + return targetNode; + }, + + onContainerFocus: function(e) { + this.setChildNodesAriaRoles(); + }, + + setChildNodesAriaRoles: function() { + var nodes = this.container.childNodes; + for (var i = 0; i < nodes.length; i++) { + if (nodes[i].nodeType != 1) continue; + if (accessibility.items.ariaRole) { + nodes[i].setAttribute('aria-role', accessibility.items.ariaRole); + } + if (false !== accessibility.items.tabIndex) { + nodes[i].tabIndex = accessibility.items.tabIndex; + } + } + }, + + onSelection: function(e) { + var isRelated = e.target === document || this.findTargetNode(e); + if (!isRelated) return; + + if (e.cancelable || e.defaultPrevented) { + if (!this.state.allowTextSelection) { + e.preventDefault(); + } + } else { + // iOS doesn't allow selection to be prevented + this.setState(this.states.idle); + } + }, + + addMouseHandlers: function() { + // unlike touch events, mousemove/up is not conveniently fired on the same element, + // but I don't need to listen to unrelated events all the time + if (!this.mouseHandlersAttached) { + this.mouseHandlersAttached = true; + document.documentElement.addEventListener('mouseleave', this.onMouseLeave, false); + window.addEventListener('mousemove', this.onMouseMove, true); + window.addEventListener('mouseup', this.onMouseUp, true); + window.addEventListener('blur', this.cancel, false); + } + }, + + removeMouseHandlers: function() { + if (this.mouseHandlersAttached) { + this.mouseHandlersAttached = false; + document.documentElement.removeEventListener('mouseleave', this.onMouseLeave, false); + window.removeEventListener('mousemove', this.onMouseMove, true); + window.removeEventListener('mouseup', this.onMouseUp, true); + window.removeEventListener('blur', this.cancel, false); + } + }, + + onMouseLeave: function(e) { + if (this.usingTouch) return; + + if (e.target === document.documentElement || e.relatedTarget === document.documentElement) { + if (this.state.onLeave) { + this.state.onLeave.call(this); + } + } + }, + + onMouseDown: function(e) { + if (this.usingTouch || e.button != 0 || !this.setTarget(e)) return; + + this.addMouseHandlers(); // mouseup, etc. + + this.canPreventScrolling = true; // or rather it doesn't apply to mouse + + this.startAtPosition({ + x: e.clientX, + y: e.clientY, + time: e.timeStamp, + }); + }, + + onTouchStart: function(e) { + this.usingTouch = true; + this.canPreventScrolling = true; + + // This implementation cares only about single touch + if (e.touches.length > 1) { + this.setState(this.states.idle); + return; + } + + if (!this.setTarget(e)) return; + + this.startAtPosition({ + x: e.touches[0].clientX, + y: e.touches[0].clientY - window.scrollY, + time: e.timeStamp, + }); + }, + + setTarget: function(e) { + var targetNode = this.findTargetNode(e.target); + if (!targetNode) { + this.setState(this.states.idle); + return false; + } + + //check for a scrollable parent + var scroller = this.options.scroller; + var scrollContainer = scroller ? scroller.__container : targetNode.parentNode; + while (scrollContainer && !scroller) { + if (scrollContainer.scrollHeight > scrollContainer.clientHeight && window.getComputedStyle(scrollContainer)['overflow-y'] != 'visible') break; + else scrollContainer = scrollContainer.parentNode; + } + + this.target = { + originalTarget: e.target, + node: targetNode, + scrollContainer: scrollContainer, + baseTransform: getTransform(targetNode), + }; + + return true; + }, + + startAtPosition: function(pos) { + this.startPosition = this.previousPosition = this.latestPosition = pos; + this.setState(this.states.undecided); + this.state.onStart && this.state.onStart.call(this); + }, + + updatePosition: function(e, pos) { + if (this.target == null) { + return; + } + this.latestPosition = pos; + + var triggerOffset = 40, + offset = 0; + + var scrollable = this.target.scrollContainer || document.body, + containerRect = scrollable.getBoundingClientRect(), + targetRect = this.target.node.getBoundingClientRect(), + bottomOffset = Math.min(containerRect.bottom, window.innerHeight) - targetRect.bottom, + topOffset = targetRect.top - Math.max(containerRect.top, 0); + + if (bottomOffset < triggerOffset) { + offset = triggerOffset - bottomOffset; + } else if (topOffset < triggerOffset) { + offset = topOffset - triggerOffset; + } + + var prevScrollTop = scrollable.scrollTop; + scrollable.scrollTop += offset; + if (prevScrollTop != scrollable.scrollTop) this.startPosition.y += prevScrollTop - scrollable.scrollTop; + + if (this.state.onMove) { + if (this.state.onMove.call(this) === false) { + e.preventDefault(); + e.stopPropagation(); + } + } + + // sample latestPosition 100ms for velocity + if (this.latestPosition.time - this.previousPosition.time > 100) { + this.previousPosition = this.latestPosition; + } + }, + + onMouseMove: function(e) { + this.updatePosition(e, { + x: e.clientX, + y: e.clientY, + time: e.timeStamp, + }); + }, + + onTouchMove: function(e) { + this.updatePosition(e, { + x: e.touches[0].clientX, + y: e.touches[0].clientY - window.scrollY, + time: e.timeStamp, + }); + + // In Apple's touch model only the first move event after touchstart can prevent scrolling (and event.cancelable is broken) + this.canPreventScrolling = false; + }, + + onMouseUp: function(e) { + if (this.usingTouch || e.button !== 0) return; + + if (this.state.onEnd && false === this.state.onEnd.call(this)) { + e.preventDefault(); + } + }, + + onTouchEnd: function(e) { + if (e.touches.length > 1) { + this.cancel(); + } else if (this.state.onEnd && false === this.state.onEnd.call(this)) { + e.preventDefault(); + } + }, + + getTotalMovement: function() { + return { + x: this.latestPosition.x - this.startPosition.x, + y: this.latestPosition.y - this.startPosition.y, + }; + }, + + getAbsoluteMovement: function() { + return { + x: Math.abs(this.latestPosition.x - this.startPosition.x), + y: Math.abs(this.latestPosition.y - this.startPosition.y), + time: this.latestPosition.time - this.startPosition.time, + directionX: this.latestPosition.x - this.startPosition.x < 0 ? 'left' : 'right', + directionY: this.latestPosition.y - this.startPosition.y < 0 ? 'up' : 'down', + }; + }, + + dispatch: function(targetNode, eventName, detail) { + var event = document.createEvent('CustomEvent'); + if (event && event.initCustomEvent) { + event.initCustomEvent('slip:' + eventName, true, true, detail); + } else { + event = document.createEvent('Event'); + event.initEvent('slip:' + eventName, true, true); + event.detail = detail; + } + return targetNode.dispatchEvent(event); + }, + + getSiblings: function(target) { + var siblings = []; + var tmp = target.node.nextSibling; + while (tmp) { + if (tmp.nodeType == 1) siblings.push({ + node: tmp, + baseTransform: getTransform(tmp), + }); + tmp = tmp.nextSibling; + } + return siblings; + }, + + animateToZero: function(callback, target) { + // save, because this.target/container could change during animation + target = target || this.target; + + target.node.style[transitionPrefix] = transformProperty + ' 0.1s ease-out'; + target.node.style[transformPrefix] = 'translate(0,0) ' + hwLayerMagic + target.baseTransform.value; + setTimeout(function() { + target.node.style[transitionPrefix] = ''; + target.node.style[transformPrefix] = target.baseTransform.original; + if (callback) callback.call(this, target); + }.bind(this), 101); + }, + + animateSwipe: function(callback) { + var target = this.target; + var siblings = this.getSiblings(target); + var emptySpaceTransform = 'translate(0,' + this.target.height + 'px) ' + hwLayerMagic + ' '; + + // FIXME: animate with real velocity + target.node.style[transitionPrefix] = 'all 0.1s linear'; + target.node.style[transformPrefix] = ' translate(' + (this.getTotalMovement().x > 0 ? '' : '-') + '100%,0) ' + hwLayerMagic + target.baseTransform.value; + + setTimeout(function() { + if (callback.call(this, target)) { + siblings.forEach(function(o) { + o.node.style[transitionPrefix] = ''; + o.node.style[transformPrefix] = emptySpaceTransform + o.baseTransform.value; + }); + setTimeout(function() { + siblings.forEach(function(o) { + o.node.style[transitionPrefix] = transformProperty + ' 0.1s ease-in-out'; + o.node.style[transformPrefix] = 'translate(0,0) ' + hwLayerMagic + o.baseTransform.value; + }); + setTimeout(function() { + siblings.forEach(function(o) { + o.node.style[transitionPrefix] = ''; + o.node.style[transformPrefix] = o.baseTransform.original; + }); + }, 101); + }, 1); + } + }.bind(this), 101); + }, + }; + + // AMD + if ('function' === typeof define && define.amd) { + define(function() { + return Slip; + }); + } + return Slip; +})(); \ No newline at end of file