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/* |
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* jQuery FlexSlider v2.6.1 |
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* Copyright 2012 WooThemes |
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* Contributing Author: Tyler Smith |
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*/ |
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; |
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(function ($) { |
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var focused = true; |
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//FlexSlider: Object Instance |
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$.flexslider = function(el, options) { |
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var slider = $(el); |
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// making variables public |
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slider.vars = $.extend({}, $.flexslider.defaults, options); |
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var namespace = slider.vars.namespace, |
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msGesture = window.navigator && window.navigator.msPointerEnabled && window.MSGesture, |
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touch = (( "ontouchstart" in window ) || msGesture || window.DocumentTouch && document instanceof DocumentTouch) && slider.vars.touch, |
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// depricating this idea, as devices are being released with both of these events |
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eventType = "click touchend MSPointerUp keyup", |
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watchedEvent = "", |
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watchedEventClearTimer, |
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vertical = slider.vars.direction === "vertical", |
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reverse = slider.vars.reverse, |
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carousel = (slider.vars.itemWidth > 0), |
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fade = slider.vars.animation === "fade", |
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asNav = slider.vars.asNavFor !== "", |
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methods = {}; |
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// Store a reference to the slider object |
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$.data(el, "flexslider", slider); |
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// Private slider methods |
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methods = { |
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init: function() { |
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slider.animating = false; |
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// Get current slide and make sure it is a number |
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slider.currentSlide = parseInt( ( slider.vars.startAt ? slider.vars.startAt : 0), 10 ); |
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if ( isNaN( slider.currentSlide ) ) { slider.currentSlide = 0; } |
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slider.animatingTo = slider.currentSlide; |
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slider.atEnd = (slider.currentSlide === 0 || slider.currentSlide === slider.last); |
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slider.containerSelector = slider.vars.selector.substr(0,slider.vars.selector.search(' ')); |
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slider.slides = $(slider.vars.selector, slider); |
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slider.container = $(slider.containerSelector, slider); |
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slider.count = slider.slides.length; |
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// SYNC: |
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slider.syncExists = $(slider.vars.sync).length > 0; |
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// SLIDE: |
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if (slider.vars.animation === "slide") { slider.vars.animation = "swing"; } |
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slider.prop = (vertical) ? "top" : "marginLeft"; |
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slider.args = {}; |
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// SLIDESHOW: |
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slider.manualPause = false; |
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slider.stopped = false; |
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//PAUSE WHEN INVISIBLE |
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slider.started = false; |
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slider.startTimeout = null; |
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// TOUCH/USECSS: |
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slider.transitions = !slider.vars.video && !fade && slider.vars.useCSS && (function() { |
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var obj = document.createElement('div'), |
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props = ['perspectiveProperty', 'WebkitPerspective', 'MozPerspective', 'OPerspective', 'msPerspective']; |
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for (var i in props) { |
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if ( obj.style[ props[i] ] !== undefined ) { |
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slider.pfx = props[i].replace('Perspective','').toLowerCase(); |
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slider.prop = "-" + slider.pfx + "-transform"; |
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return true; |
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} |
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} |
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return false; |
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}()); |
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slider.ensureAnimationEnd = ''; |
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// CONTROLSCONTAINER: |
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if (slider.vars.controlsContainer !== "") slider.controlsContainer = $(slider.vars.controlsContainer).length > 0 && $(slider.vars.controlsContainer); |
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// MANUAL: |
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if (slider.vars.manualControls !== "") slider.manualControls = $(slider.vars.manualControls).length > 0 && $(slider.vars.manualControls); |
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// CUSTOM DIRECTION NAV: |
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if (slider.vars.customDirectionNav !== "") slider.customDirectionNav = $(slider.vars.customDirectionNav).length === 2 && $(slider.vars.customDirectionNav); |
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// RANDOMIZE: |
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if (slider.vars.randomize) { |
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slider.slides.sort(function() { return (Math.round(Math.random())-0.5); }); |
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slider.container.empty().append(slider.slides); |
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} |
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slider.doMath(); |
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// INIT |
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slider.setup("init"); |
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// CONTROLNAV: |
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if (slider.vars.controlNav) { methods.controlNav.setup(); } |
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// DIRECTIONNAV: |
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if (slider.vars.directionNav) { methods.directionNav.setup(); } |
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// KEYBOARD: |
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if (slider.vars.keyboard && ($(slider.containerSelector).length === 1 || slider.vars.multipleKeyboard)) { |
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$(document).bind('keyup', function(event) { |
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var keycode = event.keyCode; |
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if (!slider.animating && (keycode === 39 || keycode === 37)) { |
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var target = (keycode === 39) ? slider.getTarget('next') : |
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(keycode === 37) ? slider.getTarget('prev') : false; |
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slider.flexAnimate(target, slider.vars.pauseOnAction); |
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} |
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}); |
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} |
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// MOUSEWHEEL: |
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if (slider.vars.mousewheel) { |
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slider.bind('mousewheel', function(event, delta, deltaX, deltaY) { |
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event.preventDefault(); |
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var target = (delta < 0) ? slider.getTarget('next') : slider.getTarget('prev'); |
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slider.flexAnimate(target, slider.vars.pauseOnAction); |
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}); |
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} |
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// PAUSEPLAY |
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if (slider.vars.pausePlay) { methods.pausePlay.setup(); } |
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//PAUSE WHEN INVISIBLE |
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if (slider.vars.slideshow && slider.vars.pauseInvisible) { methods.pauseInvisible.init(); } |
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// SLIDSESHOW |
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if (slider.vars.slideshow) { |
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if (slider.vars.pauseOnHover) { |
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slider.hover(function() { |
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if (!slider.manualPlay && !slider.manualPause) { slider.pause(); } |
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}, function() { |
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if (!slider.manualPause && !slider.manualPlay && !slider.stopped) { slider.play(); } |
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}); |
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} |
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// initialize animation |
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//If we're visible, or we don't use PageVisibility API |
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if(!slider.vars.pauseInvisible || !methods.pauseInvisible.isHidden()) { |
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(slider.vars.initDelay > 0) ? slider.startTimeout = setTimeout(slider.play, slider.vars.initDelay) : slider.play(); |
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} |
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} |
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// ASNAV: |
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if (asNav) { methods.asNav.setup(); } |
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// TOUCH |
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if (touch && slider.vars.touch) { methods.touch(); } |
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// FADE&&SMOOTHHEIGHT || SLIDE: |
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if (!fade || (fade && slider.vars.smoothHeight)) { $(window).bind("resize orientationchange focus", methods.resize); } |
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slider.find("img").attr("draggable", "false"); |
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// API: start() Callback |
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setTimeout(function(){ |
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slider.vars.start(slider); |
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}, 200); |
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}, |
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asNav: { |
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setup: function() { |
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slider.asNav = true; |
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slider.animatingTo = Math.floor(slider.currentSlide/slider.move); |
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slider.currentItem = slider.currentSlide; |
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slider.slides.removeClass(namespace + "active-slide").eq(slider.currentItem).addClass(namespace + "active-slide"); |
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if(!msGesture){ |
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slider.slides.on(eventType, function(e){ |
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e.preventDefault(); |
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var $slide = $(this), |
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target = $slide.index(); |
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var posFromLeft = $slide.offset().left - $(slider).scrollLeft(); // Find position of slide relative to left of slider container |
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if( posFromLeft <= 0 && $slide.hasClass( namespace + 'active-slide' ) ) { |
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slider.flexAnimate(slider.getTarget("prev"), true); |
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} else if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass(namespace + "active-slide")) { |
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slider.direction = (slider.currentItem < target) ? "next" : "prev"; |
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slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); |
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} |
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}); |
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}else{ |
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el._slider = slider; |
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slider.slides.each(function (){ |
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var that = this; |
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that._gesture = new MSGesture(); |
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that._gesture.target = that; |
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that.addEventListener("MSPointerDown", function (e){ |
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e.preventDefault(); |
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if(e.currentTarget._gesture) { |
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e.currentTarget._gesture.addPointer(e.pointerId); |
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} |
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}, false); |
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that.addEventListener("MSGestureTap", function (e){ |
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e.preventDefault(); |
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var $slide = $(this), |
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target = $slide.index(); |
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if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass('active')) { |
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slider.direction = (slider.currentItem < target) ? "next" : "prev"; |
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slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); |
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} |
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}); |
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}); |
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} |
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} |
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}, |
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controlNav: { |
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setup: function() { |
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if (!slider.manualControls) { |
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methods.controlNav.setupPaging(); |
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} else { // MANUALCONTROLS: |
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methods.controlNav.setupManual(); |
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} |
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}, |
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setupPaging: function() { |
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var type = (slider.vars.controlNav === "thumbnails") ? 'control-thumbs' : 'control-paging', |
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j = 1, |
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item, |
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slide; |
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slider.controlNavScaffold = $('<ol class="'+ namespace + 'control-nav ' + namespace + type + '"></ol>'); |
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if (slider.pagingCount > 1) { |
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for (var i = 0; i < slider.pagingCount; i++) { |
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slide = slider.slides.eq(i); |
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if ( undefined === slide.attr( 'data-thumb-alt' ) ) { slide.attr( 'data-thumb-alt', '' ); } |
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var altText = ( '' !== slide.attr( 'data-thumb-alt' ) ) ? altText = ' alt="' + slide.attr( 'data-thumb-alt' ) + '"' : ''; |
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item = (slider.vars.controlNav === "thumbnails") ? '<img src="' + slide.attr( 'data-thumb' ) + '"' + altText + '/>' : '<a href="#">' + j + '</a>'; |
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if ( 'thumbnails' === slider.vars.controlNav && true === slider.vars.thumbCaptions ) { |
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var captn = slide.attr( 'data-thumbcaption' ); |
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if ( '' !== captn && undefined !== captn ) { item += '<span class="' + namespace + 'caption">' + captn + '</span>'; } |
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} |
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slider.controlNavScaffold.append('<li>' + item + '</li>'); |
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j++; |
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} |
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} |
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// CONTROLSCONTAINER: |
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(slider.controlsContainer) ? $(slider.controlsContainer).append(slider.controlNavScaffold) : slider.append(slider.controlNavScaffold); |
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methods.controlNav.set(); |
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methods.controlNav.active(); |
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slider.controlNavScaffold.delegate('a, img', eventType, function(event) { |
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event.preventDefault(); |
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if (watchedEvent === "" || watchedEvent === event.type) { |
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var $this = $(this), |
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target = slider.controlNav.index($this); |
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if (!$this.hasClass(namespace + 'active')) { |
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slider.direction = (target > slider.currentSlide) ? "next" : "prev"; |
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slider.flexAnimate(target, slider.vars.pauseOnAction); |
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} |
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} |
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// setup flags to prevent event duplication |
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if (watchedEvent === "") { |
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watchedEvent = event.type; |
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} |
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methods.setToClearWatchedEvent(); |
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}); |
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}, |
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setupManual: function() { |
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slider.controlNav = slider.manualControls; |
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methods.controlNav.active(); |
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slider.controlNav.bind(eventType, function(event) { |
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event.preventDefault(); |
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if (watchedEvent === "" || watchedEvent === event.type) { |
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var $this = $(this), |
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target = slider.controlNav.index($this); |
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if (!$this.hasClass(namespace + 'active')) { |
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(target > slider.currentSlide) ? slider.direction = "next" : slider.direction = "prev"; |
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slider.flexAnimate(target, slider.vars.pauseOnAction); |
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} |
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} |
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// setup flags to prevent event duplication |
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if (watchedEvent === "") { |
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watchedEvent = event.type; |
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} |
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methods.setToClearWatchedEvent(); |
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}); |
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}, |
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set: function() { |
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var selector = (slider.vars.controlNav === "thumbnails") ? 'img' : 'a'; |
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slider.controlNav = $('.' + namespace + 'control-nav li ' + selector, (slider.controlsContainer) ? slider.controlsContainer : slider); |
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}, |
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active: function() { |
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slider.controlNav.removeClass(namespace + "active").eq(slider.animatingTo).addClass(namespace + "active"); |
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}, |
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update: function(action, pos) { |
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if (slider.pagingCount > 1 && action === "add") { |
|
292
|
|
|
slider.controlNavScaffold.append($('<li><a href="#">' + slider.count + '</a></li>')); |
|
293
|
|
|
} else if (slider.pagingCount === 1) { |
|
294
|
|
|
slider.controlNavScaffold.find('li').remove(); |
|
295
|
|
|
} else { |
|
296
|
|
|
slider.controlNav.eq(pos).closest('li').remove(); |
|
297
|
|
|
} |
|
298
|
|
|
methods.controlNav.set(); |
|
299
|
|
|
(slider.pagingCount > 1 && slider.pagingCount !== slider.controlNav.length) ? slider.update(pos, action) : methods.controlNav.active(); |
|
300
|
|
|
} |
|
301
|
|
|
}, |
|
302
|
|
|
directionNav: { |
|
303
|
|
|
setup: function() { |
|
304
|
|
|
var directionNavScaffold = $('<ul class="' + namespace + 'direction-nav"><li class="' + namespace + 'nav-prev"><a class="' + namespace + 'prev" href="#">' + slider.vars.prevText + '</a></li><li class="' + namespace + 'nav-next"><a class="' + namespace + 'next" href="#">' + slider.vars.nextText + '</a></li></ul>'); |
|
305
|
|
|
|
|
306
|
|
|
// CUSTOM DIRECTION NAV: |
|
307
|
|
|
if (slider.customDirectionNav) { |
|
308
|
|
|
slider.directionNav = slider.customDirectionNav; |
|
309
|
|
|
// CONTROLSCONTAINER: |
|
310
|
|
|
} else if (slider.controlsContainer) { |
|
311
|
|
|
$(slider.controlsContainer).append(directionNavScaffold); |
|
312
|
|
|
slider.directionNav = $('.' + namespace + 'direction-nav li a', slider.controlsContainer); |
|
313
|
|
|
} else { |
|
314
|
|
|
slider.append(directionNavScaffold); |
|
315
|
|
|
slider.directionNav = $('.' + namespace + 'direction-nav li a', slider); |
|
316
|
|
|
} |
|
317
|
|
|
|
|
318
|
|
|
methods.directionNav.update(); |
|
319
|
|
|
|
|
320
|
|
|
slider.directionNav.bind(eventType, function(event) { |
|
321
|
|
|
event.preventDefault(); |
|
322
|
|
|
var target; |
|
323
|
|
|
|
|
324
|
|
|
if (watchedEvent === "" || watchedEvent === event.type) { |
|
325
|
|
|
target = ($(this).hasClass(namespace + 'next')) ? slider.getTarget('next') : slider.getTarget('prev'); |
|
326
|
|
|
slider.flexAnimate(target, slider.vars.pauseOnAction); |
|
327
|
|
|
} |
|
328
|
|
|
|
|
329
|
|
|
// setup flags to prevent event duplication |
|
330
|
|
|
if (watchedEvent === "") { |
|
331
|
|
|
watchedEvent = event.type; |
|
332
|
|
|
} |
|
333
|
|
|
methods.setToClearWatchedEvent(); |
|
334
|
|
|
}); |
|
335
|
|
|
}, |
|
336
|
|
|
update: function() { |
|
337
|
|
|
var disabledClass = namespace + 'disabled'; |
|
338
|
|
|
if (slider.pagingCount === 1) { |
|
339
|
|
|
slider.directionNav.addClass(disabledClass).attr('tabindex', '-1'); |
|
340
|
|
|
} else if (!slider.vars.animationLoop) { |
|
341
|
|
|
if (slider.animatingTo === 0) { |
|
342
|
|
|
slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "prev").addClass(disabledClass).attr('tabindex', '-1'); |
|
343
|
|
|
} else if (slider.animatingTo === slider.last) { |
|
344
|
|
|
slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "next").addClass(disabledClass).attr('tabindex', '-1'); |
|
345
|
|
|
} else { |
|
346
|
|
|
slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); |
|
347
|
|
|
} |
|
348
|
|
|
} else { |
|
349
|
|
|
slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); |
|
350
|
|
|
} |
|
351
|
|
|
} |
|
352
|
|
|
}, |
|
353
|
|
|
pausePlay: { |
|
354
|
|
|
setup: function() { |
|
355
|
|
|
var pausePlayScaffold = $('<div class="' + namespace + 'pauseplay"><a href="#"></a></div>'); |
|
356
|
|
|
|
|
357
|
|
|
// CONTROLSCONTAINER: |
|
358
|
|
|
if (slider.controlsContainer) { |
|
359
|
|
|
slider.controlsContainer.append(pausePlayScaffold); |
|
360
|
|
|
slider.pausePlay = $('.' + namespace + 'pauseplay a', slider.controlsContainer); |
|
361
|
|
|
} else { |
|
362
|
|
|
slider.append(pausePlayScaffold); |
|
363
|
|
|
slider.pausePlay = $('.' + namespace + 'pauseplay a', slider); |
|
364
|
|
|
} |
|
365
|
|
|
|
|
366
|
|
|
methods.pausePlay.update((slider.vars.slideshow) ? namespace + 'pause' : namespace + 'play'); |
|
367
|
|
|
|
|
368
|
|
|
slider.pausePlay.bind(eventType, function(event) { |
|
369
|
|
|
event.preventDefault(); |
|
370
|
|
|
|
|
371
|
|
|
if (watchedEvent === "" || watchedEvent === event.type) { |
|
372
|
|
|
if ($(this).hasClass(namespace + 'pause')) { |
|
373
|
|
|
slider.manualPause = true; |
|
374
|
|
|
slider.manualPlay = false; |
|
375
|
|
|
slider.pause(); |
|
376
|
|
|
} else { |
|
377
|
|
|
slider.manualPause = false; |
|
378
|
|
|
slider.manualPlay = true; |
|
379
|
|
|
slider.play(); |
|
380
|
|
|
} |
|
381
|
|
|
} |
|
382
|
|
|
|
|
383
|
|
|
// setup flags to prevent event duplication |
|
384
|
|
|
if (watchedEvent === "") { |
|
385
|
|
|
watchedEvent = event.type; |
|
386
|
|
|
} |
|
387
|
|
|
methods.setToClearWatchedEvent(); |
|
388
|
|
|
}); |
|
389
|
|
|
}, |
|
390
|
|
|
update: function(state) { |
|
391
|
|
|
(state === "play") ? slider.pausePlay.removeClass(namespace + 'pause').addClass(namespace + 'play').html(slider.vars.playText) : slider.pausePlay.removeClass(namespace + 'play').addClass(namespace + 'pause').html(slider.vars.pauseText); |
|
392
|
|
|
} |
|
393
|
|
|
}, |
|
394
|
|
|
touch: function() { |
|
395
|
|
|
var startX, |
|
396
|
|
|
startY, |
|
397
|
|
|
offset, |
|
398
|
|
|
cwidth, |
|
399
|
|
|
dx, |
|
400
|
|
|
startT, |
|
401
|
|
|
onTouchStart, |
|
402
|
|
|
onTouchMove, |
|
403
|
|
|
onTouchEnd, |
|
404
|
|
|
scrolling = false, |
|
405
|
|
|
localX = 0, |
|
406
|
|
|
localY = 0, |
|
407
|
|
|
accDx = 0; |
|
408
|
|
|
|
|
409
|
|
|
if(!msGesture){ |
|
410
|
|
|
onTouchStart = function(e) { |
|
411
|
|
|
if (slider.animating) { |
|
412
|
|
|
e.preventDefault(); |
|
413
|
|
|
} else if ( ( window.navigator.msPointerEnabled ) || e.touches.length === 1 ) { |
|
414
|
|
|
slider.pause(); |
|
415
|
|
|
// CAROUSEL: |
|
416
|
|
|
cwidth = (vertical) ? slider.h : slider. w; |
|
417
|
|
|
startT = Number(new Date()); |
|
418
|
|
|
// CAROUSEL: |
|
419
|
|
|
|
|
420
|
|
|
// Local vars for X and Y points. |
|
421
|
|
|
localX = e.touches[0].pageX; |
|
422
|
|
|
localY = e.touches[0].pageY; |
|
423
|
|
|
|
|
424
|
|
View Code Duplication |
offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : |
|
|
|
|
|
|
425
|
|
|
(carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : |
|
426
|
|
|
(carousel && slider.currentSlide === slider.last) ? slider.limit : |
|
427
|
|
|
(carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : |
|
428
|
|
|
(reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; |
|
429
|
|
|
startX = (vertical) ? localY : localX; |
|
430
|
|
|
startY = (vertical) ? localX : localY; |
|
431
|
|
|
|
|
432
|
|
|
el.addEventListener('touchmove', onTouchMove, false); |
|
433
|
|
|
el.addEventListener('touchend', onTouchEnd, false); |
|
434
|
|
|
} |
|
435
|
|
|
}; |
|
436
|
|
|
|
|
437
|
|
|
onTouchMove = function(e) { |
|
438
|
|
|
// Local vars for X and Y points. |
|
439
|
|
|
|
|
440
|
|
|
localX = e.touches[0].pageX; |
|
441
|
|
|
localY = e.touches[0].pageY; |
|
442
|
|
|
|
|
443
|
|
|
dx = (vertical) ? startX - localY : startX - localX; |
|
444
|
|
|
scrolling = (vertical) ? (Math.abs(dx) < Math.abs(localX - startY)) : (Math.abs(dx) < Math.abs(localY - startY)); |
|
445
|
|
|
|
|
446
|
|
|
var fxms = 500; |
|
447
|
|
|
|
|
448
|
|
View Code Duplication |
if ( ! scrolling || Number( new Date() ) - startT > fxms ) { |
|
|
|
|
|
|
449
|
|
|
e.preventDefault(); |
|
450
|
|
|
if (!fade && slider.transitions) { |
|
451
|
|
|
if (!slider.vars.animationLoop) { |
|
452
|
|
|
dx = dx/((slider.currentSlide === 0 && dx < 0 || slider.currentSlide === slider.last && dx > 0) ? (Math.abs(dx)/cwidth+2) : 1); |
|
453
|
|
|
} |
|
454
|
|
|
slider.setProps(offset + dx, "setTouch"); |
|
455
|
|
|
} |
|
456
|
|
|
} |
|
457
|
|
|
}; |
|
458
|
|
|
|
|
459
|
|
|
onTouchEnd = function(e) { |
|
|
|
|
|
|
460
|
|
|
// finish the touch by undoing the touch session |
|
461
|
|
|
el.removeEventListener('touchmove', onTouchMove, false); |
|
462
|
|
|
|
|
463
|
|
View Code Duplication |
if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { |
|
|
|
|
|
|
464
|
|
|
var updateDx = (reverse) ? -dx : dx, |
|
465
|
|
|
target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); |
|
466
|
|
|
|
|
467
|
|
|
if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { |
|
468
|
|
|
slider.flexAnimate(target, slider.vars.pauseOnAction); |
|
469
|
|
|
} else { |
|
470
|
|
|
if (!fade) { slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); } |
|
471
|
|
|
} |
|
472
|
|
|
} |
|
473
|
|
|
el.removeEventListener('touchend', onTouchEnd, false); |
|
474
|
|
|
|
|
475
|
|
|
startX = null; |
|
476
|
|
|
startY = null; |
|
477
|
|
|
dx = null; |
|
478
|
|
|
offset = null; |
|
479
|
|
|
}; |
|
480
|
|
|
|
|
481
|
|
|
el.addEventListener('touchstart', onTouchStart, false); |
|
482
|
|
|
}else{ |
|
483
|
|
|
el.style.msTouchAction = "none"; |
|
484
|
|
|
el._gesture = new MSGesture(); |
|
485
|
|
|
el._gesture.target = el; |
|
486
|
|
|
el.addEventListener("MSPointerDown", onMSPointerDown, false); |
|
487
|
|
|
el._slider = slider; |
|
488
|
|
|
el.addEventListener("MSGestureChange", onMSGestureChange, false); |
|
489
|
|
|
el.addEventListener("MSGestureEnd", onMSGestureEnd, false); |
|
490
|
|
|
|
|
491
|
|
|
function onMSPointerDown(e){ |
|
|
|
|
|
|
492
|
|
|
e.stopPropagation(); |
|
493
|
|
|
if (slider.animating) { |
|
494
|
|
|
e.preventDefault(); |
|
495
|
|
|
}else{ |
|
496
|
|
|
slider.pause(); |
|
497
|
|
|
el._gesture.addPointer(e.pointerId); |
|
498
|
|
|
accDx = 0; |
|
499
|
|
|
cwidth = (vertical) ? slider.h : slider. w; |
|
500
|
|
|
startT = Number(new Date()); |
|
501
|
|
|
// CAROUSEL: |
|
502
|
|
|
|
|
503
|
|
View Code Duplication |
offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : |
|
|
|
|
|
|
504
|
|
|
(carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : |
|
505
|
|
|
(carousel && slider.currentSlide === slider.last) ? slider.limit : |
|
506
|
|
|
(carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : |
|
507
|
|
|
(reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; |
|
508
|
|
|
} |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
function onMSGestureChange(e) { |
|
|
|
|
|
|
512
|
|
|
e.stopPropagation(); |
|
513
|
|
|
var slider = e.target._slider; |
|
514
|
|
|
if(!slider){ |
|
515
|
|
|
return; |
|
516
|
|
|
} |
|
517
|
|
|
var transX = -e.translationX, |
|
518
|
|
|
transY = -e.translationY; |
|
519
|
|
|
|
|
520
|
|
|
//Accumulate translations. |
|
521
|
|
|
accDx = accDx + ((vertical) ? transY : transX); |
|
522
|
|
|
dx = accDx; |
|
523
|
|
|
scrolling = (vertical) ? (Math.abs(accDx) < Math.abs(-transX)) : (Math.abs(accDx) < Math.abs(-transY)); |
|
524
|
|
|
|
|
525
|
|
|
if(e.detail === e.MSGESTURE_FLAG_INERTIA){ |
|
526
|
|
|
setImmediate(function (){ |
|
527
|
|
|
el._gesture.stop(); |
|
528
|
|
|
}); |
|
529
|
|
|
|
|
530
|
|
|
return; |
|
531
|
|
|
} |
|
532
|
|
|
|
|
533
|
|
View Code Duplication |
if (!scrolling || Number(new Date()) - startT > 500) { |
|
|
|
|
|
|
534
|
|
|
e.preventDefault(); |
|
535
|
|
|
if (!fade && slider.transitions) { |
|
536
|
|
|
if (!slider.vars.animationLoop) { |
|
537
|
|
|
dx = accDx / ((slider.currentSlide === 0 && accDx < 0 || slider.currentSlide === slider.last && accDx > 0) ? (Math.abs(accDx) / cwidth + 2) : 1); |
|
538
|
|
|
} |
|
539
|
|
|
slider.setProps(offset + dx, "setTouch"); |
|
540
|
|
|
} |
|
541
|
|
|
} |
|
542
|
|
|
} |
|
543
|
|
|
|
|
544
|
|
|
function onMSGestureEnd(e) { |
|
|
|
|
|
|
545
|
|
|
e.stopPropagation(); |
|
546
|
|
|
var slider = e.target._slider; |
|
547
|
|
|
if(!slider){ |
|
548
|
|
|
return; |
|
549
|
|
|
} |
|
550
|
|
View Code Duplication |
if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { |
|
|
|
|
|
|
551
|
|
|
var updateDx = (reverse) ? -dx : dx, |
|
552
|
|
|
target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); |
|
553
|
|
|
|
|
554
|
|
|
if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { |
|
555
|
|
|
slider.flexAnimate(target, slider.vars.pauseOnAction); |
|
556
|
|
|
} else { |
|
557
|
|
|
if (!fade) { slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); } |
|
558
|
|
|
} |
|
559
|
|
|
} |
|
560
|
|
|
|
|
561
|
|
|
startX = null; |
|
562
|
|
|
startY = null; |
|
563
|
|
|
dx = null; |
|
564
|
|
|
offset = null; |
|
565
|
|
|
accDx = 0; |
|
566
|
|
|
} |
|
567
|
|
|
} |
|
568
|
|
|
}, |
|
569
|
|
|
resize: function() { |
|
570
|
|
|
if (!slider.animating && slider.is(':visible')) { |
|
571
|
|
|
if (!carousel) { slider.doMath(); } |
|
572
|
|
|
|
|
573
|
|
|
if (fade) { |
|
574
|
|
|
// SMOOTH HEIGHT: |
|
575
|
|
|
methods.smoothHeight(); |
|
576
|
|
|
} else if (carousel) { //CAROUSEL: |
|
577
|
|
|
slider.slides.width(slider.computedW); |
|
578
|
|
|
slider.update(slider.pagingCount); |
|
579
|
|
|
slider.setProps(); |
|
580
|
|
|
} |
|
581
|
|
|
else if (vertical) { //VERTICAL: |
|
582
|
|
|
slider.viewport.height(slider.h); |
|
583
|
|
|
slider.setProps(slider.h, "setTotal"); |
|
584
|
|
|
} else { |
|
585
|
|
|
// SMOOTH HEIGHT: |
|
586
|
|
|
if (slider.vars.smoothHeight) { methods.smoothHeight(); } |
|
587
|
|
|
slider.newSlides.width(slider.computedW); |
|
588
|
|
|
slider.setProps(slider.computedW, "setTotal"); |
|
589
|
|
|
} |
|
590
|
|
|
} |
|
591
|
|
|
}, |
|
592
|
|
|
smoothHeight: function(dur) { |
|
593
|
|
|
if (!vertical || fade) { |
|
594
|
|
|
var $obj = (fade) ? slider : slider.viewport; |
|
595
|
|
|
(dur) ? $obj.animate({"height": slider.slides.eq(slider.animatingTo).innerHeight()}, dur) : $obj.innerHeight(slider.slides.eq(slider.animatingTo).innerHeight()); |
|
596
|
|
|
} |
|
597
|
|
|
}, |
|
598
|
|
|
sync: function(action) { |
|
599
|
|
|
var $obj = $(slider.vars.sync).data("flexslider"), |
|
600
|
|
|
target = slider.animatingTo; |
|
601
|
|
|
|
|
602
|
|
|
switch (action) { |
|
603
|
|
|
case "animate": $obj.flexAnimate(target, slider.vars.pauseOnAction, false, true); break; |
|
604
|
|
|
case "play": if (!$obj.playing && !$obj.asNav) { $obj.play(); } break; |
|
605
|
|
|
case "pause": $obj.pause(); break; |
|
606
|
|
|
} |
|
607
|
|
|
}, |
|
608
|
|
|
uniqueID: function($clone) { |
|
609
|
|
|
// Append _clone to current level and children elements with id attributes |
|
610
|
|
|
$clone.filter( '[id]' ).add($clone.find( '[id]' )).each(function() { |
|
611
|
|
|
var $this = $(this); |
|
612
|
|
|
$this.attr( 'id', $this.attr( 'id' ) + '_clone' ); |
|
613
|
|
|
}); |
|
614
|
|
|
return $clone; |
|
615
|
|
|
}, |
|
616
|
|
|
pauseInvisible: { |
|
617
|
|
|
visProp: null, |
|
618
|
|
|
init: function() { |
|
619
|
|
|
var visProp = methods.pauseInvisible.getHiddenProp(); |
|
620
|
|
|
if (visProp) { |
|
621
|
|
|
var evtname = visProp.replace(/[H|h]idden/,'') + 'visibilitychange'; |
|
622
|
|
|
document.addEventListener(evtname, function() { |
|
623
|
|
|
if (methods.pauseInvisible.isHidden()) { |
|
624
|
|
|
if(slider.startTimeout) { |
|
625
|
|
|
clearTimeout(slider.startTimeout); //If clock is ticking, stop timer and prevent from starting while invisible |
|
626
|
|
|
} else { |
|
627
|
|
|
slider.pause(); //Or just pause |
|
628
|
|
|
} |
|
629
|
|
|
} |
|
630
|
|
|
else { |
|
631
|
|
|
if(slider.started) { |
|
632
|
|
|
slider.play(); //Initiated before, just play |
|
633
|
|
|
} else { |
|
634
|
|
|
if (slider.vars.initDelay > 0) { |
|
635
|
|
|
setTimeout(slider.play, slider.vars.initDelay); |
|
636
|
|
|
} else { |
|
637
|
|
|
slider.play(); //Didn't init before: simply init or wait for it |
|
638
|
|
|
} |
|
639
|
|
|
} |
|
640
|
|
|
} |
|
641
|
|
|
}); |
|
642
|
|
|
} |
|
643
|
|
|
}, |
|
644
|
|
|
isHidden: function() { |
|
645
|
|
|
var prop = methods.pauseInvisible.getHiddenProp(); |
|
646
|
|
|
if (!prop) { |
|
647
|
|
|
return false; |
|
648
|
|
|
} |
|
649
|
|
|
return document[prop]; |
|
650
|
|
|
}, |
|
651
|
|
|
getHiddenProp: function() { |
|
652
|
|
|
var prefixes = ['webkit','moz','ms','o']; |
|
653
|
|
|
// if 'hidden' is natively supported just return it |
|
654
|
|
|
if ('hidden' in document) { |
|
655
|
|
|
return 'hidden'; |
|
656
|
|
|
} |
|
657
|
|
|
// otherwise loop over all the known prefixes until we find one |
|
658
|
|
|
for ( var i = 0; i < prefixes.length; i++ ) { |
|
659
|
|
|
if ((prefixes[i] + 'Hidden') in document) { |
|
660
|
|
|
return prefixes[i] + 'Hidden'; |
|
661
|
|
|
} |
|
662
|
|
|
} |
|
663
|
|
|
// otherwise it's not supported |
|
664
|
|
|
return null; |
|
665
|
|
|
} |
|
666
|
|
|
}, |
|
667
|
|
|
setToClearWatchedEvent: function() { |
|
668
|
|
|
clearTimeout(watchedEventClearTimer); |
|
669
|
|
|
watchedEventClearTimer = setTimeout(function() { |
|
670
|
|
|
watchedEvent = ""; |
|
671
|
|
|
}, 3000); |
|
672
|
|
|
} |
|
673
|
|
|
}; |
|
674
|
|
|
|
|
675
|
|
|
// public methods |
|
676
|
|
|
slider.flexAnimate = function(target, pause, override, withSync, fromNav) { |
|
677
|
|
|
if (!slider.vars.animationLoop && target !== slider.currentSlide) { |
|
678
|
|
|
slider.direction = (target > slider.currentSlide) ? "next" : "prev"; |
|
679
|
|
|
} |
|
680
|
|
|
|
|
681
|
|
|
if (asNav && slider.pagingCount === 1) slider.direction = (slider.currentItem < target) ? "next" : "prev"; |
|
|
|
|
|
|
682
|
|
|
|
|
683
|
|
|
if (!slider.animating && (slider.canAdvance(target, fromNav) || override) && slider.is(":visible")) { |
|
|
|
|
|
|
684
|
|
|
if (asNav && withSync) { |
|
685
|
|
|
var master = $(slider.vars.asNavFor).data('flexslider'); |
|
686
|
|
|
slider.atEnd = target === 0 || target === slider.count - 1; |
|
687
|
|
|
master.flexAnimate(target, true, false, true, fromNav); |
|
688
|
|
|
slider.direction = (slider.currentItem < target) ? "next" : "prev"; |
|
689
|
|
|
master.direction = slider.direction; |
|
690
|
|
|
|
|
691
|
|
|
if (Math.ceil((target + 1)/slider.visible) - 1 !== slider.currentSlide && target !== 0) { |
|
692
|
|
|
slider.currentItem = target; |
|
693
|
|
|
slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); |
|
694
|
|
|
target = Math.floor(target/slider.visible); |
|
695
|
|
|
} else { |
|
696
|
|
|
slider.currentItem = target; |
|
697
|
|
|
slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); |
|
698
|
|
|
return false; |
|
699
|
|
|
} |
|
700
|
|
|
} |
|
701
|
|
|
|
|
702
|
|
|
slider.animating = true; |
|
703
|
|
|
slider.animatingTo = target; |
|
704
|
|
|
|
|
705
|
|
|
// SLIDESHOW: |
|
706
|
|
|
if (pause) { slider.pause(); } |
|
707
|
|
|
|
|
708
|
|
|
// API: before() animation Callback |
|
709
|
|
|
slider.vars.before(slider); |
|
710
|
|
|
|
|
711
|
|
|
// SYNC: |
|
712
|
|
|
if (slider.syncExists && !fromNav) { methods.sync("animate"); } |
|
713
|
|
|
|
|
714
|
|
|
// CONTROLNAV |
|
715
|
|
|
if (slider.vars.controlNav) { methods.controlNav.active(); } |
|
716
|
|
|
|
|
717
|
|
|
// !CAROUSEL: |
|
718
|
|
|
// CANDIDATE: slide active class (for add/remove slide) |
|
719
|
|
|
if (!carousel) { slider.slides.removeClass(namespace + 'active-slide').eq(target).addClass(namespace + 'active-slide'); } |
|
720
|
|
|
|
|
721
|
|
|
// INFINITE LOOP: |
|
722
|
|
|
// CANDIDATE: atEnd |
|
723
|
|
|
slider.atEnd = target === 0 || target === slider.last; |
|
724
|
|
|
|
|
725
|
|
|
// DIRECTIONNAV: |
|
726
|
|
|
if (slider.vars.directionNav) { methods.directionNav.update(); } |
|
727
|
|
|
|
|
728
|
|
|
if (target === slider.last) { |
|
729
|
|
|
// API: end() of cycle Callback |
|
730
|
|
|
slider.vars.end(slider); |
|
731
|
|
|
// SLIDESHOW && !INFINITE LOOP: |
|
732
|
|
|
if (!slider.vars.animationLoop) { slider.pause(); } |
|
733
|
|
|
} |
|
734
|
|
|
|
|
735
|
|
|
// SLIDE: |
|
736
|
|
|
if (!fade) { |
|
737
|
|
|
var dimension = (vertical) ? slider.slides.filter(':first').height() : slider.computedW, |
|
738
|
|
|
margin, slideString, calcNext; |
|
739
|
|
|
|
|
740
|
|
|
// INFINITE LOOP / REVERSE: |
|
741
|
|
|
if (carousel) { |
|
742
|
|
|
margin = slider.vars.itemMargin; |
|
743
|
|
|
calcNext = ((slider.itemW + margin) * slider.move) * slider.animatingTo; |
|
744
|
|
|
slideString = (calcNext > slider.limit && slider.visible !== 1) ? slider.limit : calcNext; |
|
745
|
|
|
} else if (slider.currentSlide === 0 && target === slider.count - 1 && slider.vars.animationLoop && slider.direction !== "next") { |
|
746
|
|
|
slideString = (reverse) ? (slider.count + slider.cloneOffset) * dimension : 0; |
|
747
|
|
|
} else if (slider.currentSlide === slider.last && target === 0 && slider.vars.animationLoop && slider.direction !== "prev") { |
|
748
|
|
|
slideString = (reverse) ? 0 : (slider.count + 1) * dimension; |
|
749
|
|
|
} else { |
|
750
|
|
|
slideString = (reverse) ? ((slider.count - 1) - target + slider.cloneOffset) * dimension : (target + slider.cloneOffset) * dimension; |
|
751
|
|
|
} |
|
752
|
|
|
slider.setProps(slideString, "", slider.vars.animationSpeed); |
|
753
|
|
|
if (slider.transitions) { |
|
754
|
|
|
if (!slider.vars.animationLoop || !slider.atEnd) { |
|
755
|
|
|
slider.animating = false; |
|
756
|
|
|
slider.currentSlide = slider.animatingTo; |
|
757
|
|
|
} |
|
758
|
|
|
|
|
759
|
|
|
// Unbind previous transitionEnd events and re-bind new transitionEnd event |
|
760
|
|
|
slider.container.unbind("webkitTransitionEnd transitionend"); |
|
761
|
|
|
slider.container.bind("webkitTransitionEnd transitionend", function() { |
|
762
|
|
|
clearTimeout(slider.ensureAnimationEnd); |
|
763
|
|
|
slider.wrapup(dimension); |
|
764
|
|
|
}); |
|
765
|
|
|
|
|
766
|
|
|
// Insurance for the ever-so-fickle transitionEnd event |
|
767
|
|
|
clearTimeout(slider.ensureAnimationEnd); |
|
768
|
|
|
slider.ensureAnimationEnd = setTimeout(function() { |
|
769
|
|
|
slider.wrapup(dimension); |
|
770
|
|
|
}, slider.vars.animationSpeed + 100); |
|
771
|
|
|
|
|
772
|
|
|
} else { |
|
773
|
|
|
slider.container.animate(slider.args, slider.vars.animationSpeed, slider.vars.easing, function(){ |
|
774
|
|
|
slider.wrapup(dimension); |
|
775
|
|
|
}); |
|
776
|
|
|
} |
|
777
|
|
|
} else { // FADE: |
|
778
|
|
|
if (!touch) { |
|
779
|
|
|
//slider.slides.eq(slider.currentSlide).fadeOut(slider.vars.animationSpeed, slider.vars.easing); |
|
780
|
|
|
//slider.slides.eq(target).fadeIn(slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); |
|
781
|
|
|
|
|
782
|
|
|
slider.slides.eq(slider.currentSlide).css({"zIndex": 1}).animate({"opacity": 0}, slider.vars.animationSpeed, slider.vars.easing); |
|
783
|
|
|
slider.slides.eq(target).css({"zIndex": 2}).animate({"opacity": 1}, slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); |
|
784
|
|
|
|
|
785
|
|
|
} else { |
|
786
|
|
|
slider.slides.eq(slider.currentSlide).css({ "opacity": 0, "zIndex": 1 }); |
|
787
|
|
|
slider.slides.eq(target).css({ "opacity": 1, "zIndex": 2 }); |
|
788
|
|
|
slider.wrapup(dimension); |
|
|
|
|
|
|
789
|
|
|
} |
|
790
|
|
|
} |
|
791
|
|
|
// SMOOTH HEIGHT: |
|
792
|
|
|
if (slider.vars.smoothHeight) { methods.smoothHeight(slider.vars.animationSpeed); } |
|
|
|
|
|
|
793
|
|
|
} |
|
794
|
|
|
}; |
|
795
|
|
|
slider.wrapup = function(dimension) { |
|
796
|
|
|
// SLIDE: |
|
797
|
|
|
if (!fade && !carousel) { |
|
798
|
|
|
if (slider.currentSlide === 0 && slider.animatingTo === slider.last && slider.vars.animationLoop) { |
|
799
|
|
|
slider.setProps(dimension, "jumpEnd"); |
|
800
|
|
|
} else if (slider.currentSlide === slider.last && slider.animatingTo === 0 && slider.vars.animationLoop) { |
|
801
|
|
|
slider.setProps(dimension, "jumpStart"); |
|
802
|
|
|
} |
|
803
|
|
|
} |
|
804
|
|
|
slider.animating = false; |
|
805
|
|
|
slider.currentSlide = slider.animatingTo; |
|
806
|
|
|
// API: after() animation Callback |
|
807
|
|
|
slider.vars.after(slider); |
|
808
|
|
|
}; |
|
809
|
|
|
|
|
810
|
|
|
// SLIDESHOW: |
|
811
|
|
|
slider.animateSlides = function() { |
|
812
|
|
|
if (!slider.animating && focused ) { slider.flexAnimate(slider.getTarget("next")); } |
|
813
|
|
|
}; |
|
814
|
|
|
// SLIDESHOW: |
|
815
|
|
|
slider.pause = function() { |
|
816
|
|
|
clearInterval(slider.animatedSlides); |
|
817
|
|
|
slider.animatedSlides = null; |
|
818
|
|
|
slider.playing = false; |
|
819
|
|
|
// PAUSEPLAY: |
|
820
|
|
|
if (slider.vars.pausePlay) { methods.pausePlay.update("play"); } |
|
821
|
|
|
// SYNC: |
|
822
|
|
|
if (slider.syncExists) { methods.sync("pause"); } |
|
823
|
|
|
}; |
|
824
|
|
|
// SLIDESHOW: |
|
825
|
|
|
slider.play = function() { |
|
826
|
|
|
if (slider.playing) { clearInterval(slider.animatedSlides); } |
|
827
|
|
|
slider.animatedSlides = slider.animatedSlides || setInterval(slider.animateSlides, slider.vars.slideshowSpeed); |
|
828
|
|
|
slider.started = slider.playing = true; |
|
829
|
|
|
// PAUSEPLAY: |
|
830
|
|
|
if (slider.vars.pausePlay) { methods.pausePlay.update("pause"); } |
|
831
|
|
|
// SYNC: |
|
832
|
|
|
if (slider.syncExists) { methods.sync("play"); } |
|
833
|
|
|
}; |
|
834
|
|
|
// STOP: |
|
835
|
|
|
slider.stop = function () { |
|
836
|
|
|
slider.pause(); |
|
837
|
|
|
slider.stopped = true; |
|
838
|
|
|
}; |
|
839
|
|
|
slider.canAdvance = function(target, fromNav) { |
|
840
|
|
|
// ASNAV: |
|
841
|
|
|
var last = (asNav) ? slider.pagingCount - 1 : slider.last; |
|
842
|
|
|
return (fromNav) ? true : |
|
843
|
|
|
(asNav && slider.currentItem === slider.count - 1 && target === 0 && slider.direction === "prev") ? true : |
|
844
|
|
|
(asNav && slider.currentItem === 0 && target === slider.pagingCount - 1 && slider.direction !== "next") ? false : |
|
845
|
|
|
(target === slider.currentSlide && !asNav) ? false : |
|
846
|
|
|
(slider.vars.animationLoop) ? true : |
|
847
|
|
|
(slider.atEnd && slider.currentSlide === 0 && target === last && slider.direction !== "next") ? false : |
|
848
|
|
|
(slider.atEnd && slider.currentSlide === last && target === 0 && slider.direction === "next") ? false : |
|
849
|
|
|
true; |
|
850
|
|
|
}; |
|
851
|
|
|
slider.getTarget = function(dir) { |
|
852
|
|
|
slider.direction = dir; |
|
853
|
|
|
if (dir === "next") { |
|
854
|
|
|
return (slider.currentSlide === slider.last) ? 0 : slider.currentSlide + 1; |
|
855
|
|
|
} else { |
|
|
|
|
|
|
856
|
|
|
return (slider.currentSlide === 0) ? slider.last : slider.currentSlide - 1; |
|
857
|
|
|
} |
|
858
|
|
|
}; |
|
859
|
|
|
|
|
860
|
|
|
// SLIDE: |
|
861
|
|
View Code Duplication |
slider.setProps = function(pos, special, dur) { |
|
|
|
|
|
|
862
|
|
|
var target = (function() { |
|
863
|
|
|
var posCheck = (pos) ? pos : ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo, |
|
864
|
|
|
posCalc = (function() { |
|
865
|
|
|
if (carousel) { |
|
866
|
|
|
return (special === "setTouch") ? pos : |
|
867
|
|
|
(reverse && slider.animatingTo === slider.last) ? 0 : |
|
868
|
|
|
(reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : |
|
869
|
|
|
(slider.animatingTo === slider.last) ? slider.limit : posCheck; |
|
870
|
|
|
} else { |
|
|
|
|
|
|
871
|
|
|
switch (special) { |
|
872
|
|
|
case "setTotal": return (reverse) ? ((slider.count - 1) - slider.currentSlide + slider.cloneOffset) * pos : (slider.currentSlide + slider.cloneOffset) * pos; |
|
873
|
|
|
case "setTouch": return (reverse) ? pos : pos; |
|
874
|
|
|
case "jumpEnd": return (reverse) ? pos : slider.count * pos; |
|
875
|
|
|
case "jumpStart": return (reverse) ? slider.count * pos : pos; |
|
876
|
|
|
default: return pos; |
|
877
|
|
|
} |
|
878
|
|
|
} |
|
879
|
|
|
}()); |
|
880
|
|
|
|
|
881
|
|
|
return (posCalc * -1) + "px"; |
|
882
|
|
|
}()); |
|
883
|
|
|
|
|
884
|
|
|
if (slider.transitions) { |
|
885
|
|
|
target = (vertical) ? "translate3d(0," + target + ",0)" : "translate3d(" + target + ",0,0)"; |
|
886
|
|
|
dur = (dur !== undefined) ? (dur/1000) + "s" : "0s"; |
|
887
|
|
|
slider.container.css("-" + slider.pfx + "-transition-duration", dur); |
|
888
|
|
|
slider.container.css("transition-duration", dur); |
|
889
|
|
|
} |
|
890
|
|
|
|
|
891
|
|
|
slider.args[slider.prop] = target; |
|
892
|
|
|
if (slider.transitions || dur === undefined) { slider.container.css(slider.args); } |
|
893
|
|
|
|
|
894
|
|
|
slider.container.css('transform',target); |
|
895
|
|
|
}; |
|
896
|
|
|
|
|
897
|
|
|
slider.setup = function(type) { |
|
898
|
|
|
// SLIDE: |
|
899
|
|
|
if (!fade) { |
|
900
|
|
|
var sliderOffset, arr; |
|
901
|
|
|
|
|
902
|
|
|
if (type === "init") { |
|
903
|
|
|
slider.viewport = $('<div class="' + namespace + 'viewport"></div>').css({"overflow": "hidden", "position": "relative"}).appendTo(slider).append(slider.container); |
|
904
|
|
|
// INFINITE LOOP: |
|
905
|
|
|
slider.cloneCount = 0; |
|
906
|
|
|
slider.cloneOffset = 0; |
|
907
|
|
|
// REVERSE: |
|
908
|
|
|
if (reverse) { |
|
909
|
|
|
arr = $.makeArray(slider.slides).reverse(); |
|
910
|
|
|
slider.slides = $(arr); |
|
911
|
|
|
slider.container.empty().append(slider.slides); |
|
912
|
|
|
} |
|
913
|
|
|
} |
|
914
|
|
|
// INFINITE LOOP && !CAROUSEL: |
|
915
|
|
|
if (slider.vars.animationLoop && !carousel) { |
|
916
|
|
|
slider.cloneCount = 2; |
|
917
|
|
|
slider.cloneOffset = 1; |
|
918
|
|
|
// clear out old clones |
|
919
|
|
|
if (type !== "init") { slider.container.find('.clone').remove(); } |
|
920
|
|
|
slider.container.append(methods.uniqueID(slider.slides.first().clone().addClass('clone')).attr('aria-hidden', 'true')) |
|
921
|
|
|
.prepend(methods.uniqueID(slider.slides.last().clone().addClass('clone')).attr('aria-hidden', 'true')); |
|
922
|
|
|
} |
|
923
|
|
|
slider.newSlides = $(slider.vars.selector, slider); |
|
924
|
|
|
|
|
925
|
|
|
sliderOffset = (reverse) ? slider.count - 1 - slider.currentSlide + slider.cloneOffset : slider.currentSlide + slider.cloneOffset; |
|
926
|
|
|
// VERTICAL: |
|
927
|
|
|
if (vertical && !carousel) { |
|
928
|
|
|
slider.container.height((slider.count + slider.cloneCount) * 200 + "%").css("position", "absolute").width("100%"); |
|
929
|
|
|
setTimeout(function(){ |
|
930
|
|
|
slider.newSlides.css({"display": "block"}); |
|
931
|
|
|
slider.doMath(); |
|
932
|
|
|
slider.viewport.height(slider.h); |
|
933
|
|
|
slider.setProps(sliderOffset * slider.h, "init"); |
|
934
|
|
|
}, (type === "init") ? 100 : 0); |
|
935
|
|
|
} else { |
|
936
|
|
|
slider.container.width((slider.count + slider.cloneCount) * 200 + "%"); |
|
937
|
|
|
slider.setProps(sliderOffset * slider.computedW, "init"); |
|
938
|
|
|
setTimeout(function(){ |
|
939
|
|
|
slider.doMath(); |
|
940
|
|
|
slider.newSlides.css({"width": slider.computedW, "marginRight" : slider.computedM, "float": "left", "display": "block"}); |
|
941
|
|
|
// SMOOTH HEIGHT: |
|
942
|
|
|
if (slider.vars.smoothHeight) { methods.smoothHeight(); } |
|
943
|
|
|
}, (type === "init") ? 100 : 0); |
|
944
|
|
|
} |
|
945
|
|
|
} else { // FADE: |
|
946
|
|
|
slider.slides.css({"width": "100%", "float": "left", "marginRight": "-100%", "position": "relative"}); |
|
947
|
|
|
if (type === "init") { |
|
948
|
|
|
if (!touch) { |
|
949
|
|
|
//slider.slides.eq(slider.currentSlide).fadeIn(slider.vars.animationSpeed, slider.vars.easing); |
|
950
|
|
|
if (slider.vars.fadeFirstSlide == false) { |
|
951
|
|
|
slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).css({"opacity": 1}); |
|
952
|
|
|
} else { |
|
953
|
|
|
slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).animate({"opacity": 1},slider.vars.animationSpeed,slider.vars.easing); |
|
954
|
|
|
} |
|
955
|
|
|
} else { |
|
956
|
|
|
slider.slides.css({ "opacity": 0, "display": "block", "webkitTransition": "opacity " + slider.vars.animationSpeed / 1000 + "s ease", "zIndex": 1 }).eq(slider.currentSlide).css({ "opacity": 1, "zIndex": 2}); |
|
957
|
|
|
} |
|
958
|
|
|
} |
|
959
|
|
|
// SMOOTH HEIGHT: |
|
960
|
|
|
if (slider.vars.smoothHeight) { methods.smoothHeight(); } |
|
961
|
|
|
} |
|
962
|
|
|
// !CAROUSEL: |
|
963
|
|
|
// CANDIDATE: active slide |
|
964
|
|
|
if (!carousel) { slider.slides.removeClass(namespace + "active-slide").eq(slider.currentSlide).addClass(namespace + "active-slide"); } |
|
965
|
|
|
|
|
966
|
|
|
//FlexSlider: init() Callback |
|
967
|
|
|
slider.vars.init(slider); |
|
968
|
|
|
}; |
|
969
|
|
|
|
|
970
|
|
|
slider.doMath = function() { |
|
971
|
|
|
var slide = slider.slides.first(), |
|
972
|
|
|
slideMargin = slider.vars.itemMargin, |
|
973
|
|
|
minItems = slider.vars.minItems, |
|
974
|
|
|
maxItems = slider.vars.maxItems; |
|
975
|
|
|
|
|
976
|
|
|
slider.w = (slider.viewport===undefined) ? slider.width() : slider.viewport.width(); |
|
977
|
|
|
slider.h = slide.height(); |
|
978
|
|
|
slider.boxPadding = slide.outerWidth() - slide.width(); |
|
979
|
|
|
|
|
980
|
|
|
// CAROUSEL: |
|
981
|
|
|
if (carousel) { |
|
982
|
|
|
slider.itemT = slider.vars.itemWidth + slideMargin; |
|
983
|
|
|
slider.itemM = slideMargin; |
|
984
|
|
|
slider.minW = (minItems) ? minItems * slider.itemT : slider.w; |
|
985
|
|
|
slider.maxW = (maxItems) ? (maxItems * slider.itemT) - slideMargin : slider.w; |
|
986
|
|
|
slider.itemW = (slider.minW > slider.w) ? (slider.w - (slideMargin * (minItems - 1)))/minItems : |
|
987
|
|
|
(slider.maxW < slider.w) ? (slider.w - (slideMargin * (maxItems - 1)))/maxItems : |
|
988
|
|
|
(slider.vars.itemWidth > slider.w) ? slider.w : slider.vars.itemWidth; |
|
989
|
|
|
|
|
990
|
|
|
slider.visible = Math.floor(slider.w/(slider.itemW)); |
|
991
|
|
|
slider.move = (slider.vars.move > 0 && slider.vars.move < slider.visible ) ? slider.vars.move : slider.visible; |
|
992
|
|
|
slider.pagingCount = Math.ceil(((slider.count - slider.visible)/slider.move) + 1); |
|
993
|
|
|
slider.last = slider.pagingCount - 1; |
|
994
|
|
|
slider.limit = (slider.pagingCount === 1) ? 0 : |
|
995
|
|
|
(slider.vars.itemWidth > slider.w) ? (slider.itemW * (slider.count - 1)) + (slideMargin * (slider.count - 1)) : ((slider.itemW + slideMargin) * slider.count) - slider.w - slideMargin; |
|
996
|
|
|
} else { |
|
997
|
|
|
slider.itemW = slider.w; |
|
998
|
|
|
slider.itemM = slideMargin; |
|
999
|
|
|
slider.pagingCount = slider.count; |
|
1000
|
|
|
slider.last = slider.count - 1; |
|
1001
|
|
|
} |
|
1002
|
|
|
slider.computedW = slider.itemW - slider.boxPadding; |
|
1003
|
|
|
slider.computedM = slider.itemM; |
|
1004
|
|
|
}; |
|
1005
|
|
|
|
|
1006
|
|
|
slider.update = function(pos, action) { |
|
1007
|
|
|
slider.doMath(); |
|
1008
|
|
|
|
|
1009
|
|
|
// update currentSlide and slider.animatingTo if necessary |
|
1010
|
|
|
if (!carousel) { |
|
1011
|
|
|
if (pos < slider.currentSlide) { |
|
1012
|
|
|
slider.currentSlide += 1; |
|
1013
|
|
|
} else if (pos <= slider.currentSlide && pos !== 0) { |
|
1014
|
|
|
slider.currentSlide -= 1; |
|
1015
|
|
|
} |
|
1016
|
|
|
slider.animatingTo = slider.currentSlide; |
|
1017
|
|
|
} |
|
1018
|
|
|
|
|
1019
|
|
|
// update controlNav |
|
1020
|
|
|
if (slider.vars.controlNav && !slider.manualControls) { |
|
1021
|
|
|
if ((action === "add" && !carousel) || slider.pagingCount > slider.controlNav.length) { |
|
1022
|
|
|
methods.controlNav.update("add"); |
|
1023
|
|
|
} else if ((action === "remove" && !carousel) || slider.pagingCount < slider.controlNav.length) { |
|
1024
|
|
|
if (carousel && slider.currentSlide > slider.last) { |
|
1025
|
|
|
slider.currentSlide -= 1; |
|
1026
|
|
|
slider.animatingTo -= 1; |
|
1027
|
|
|
} |
|
1028
|
|
|
methods.controlNav.update("remove", slider.last); |
|
1029
|
|
|
} |
|
1030
|
|
|
} |
|
1031
|
|
|
// update directionNav |
|
1032
|
|
|
if (slider.vars.directionNav) { methods.directionNav.update(); } |
|
1033
|
|
|
|
|
1034
|
|
|
}; |
|
1035
|
|
|
|
|
1036
|
|
|
slider.addSlide = function(obj, pos) { |
|
1037
|
|
|
var $obj = $(obj); |
|
1038
|
|
|
|
|
1039
|
|
|
slider.count += 1; |
|
1040
|
|
|
slider.last = slider.count - 1; |
|
1041
|
|
|
|
|
1042
|
|
|
// append new slide |
|
1043
|
|
|
if (vertical && reverse) { |
|
1044
|
|
|
(pos !== undefined) ? slider.slides.eq(slider.count - pos).after($obj) : slider.container.prepend($obj); |
|
1045
|
|
|
} else { |
|
1046
|
|
|
(pos !== undefined) ? slider.slides.eq(pos).before($obj) : slider.container.append($obj); |
|
1047
|
|
|
} |
|
1048
|
|
|
|
|
1049
|
|
|
// update currentSlide, animatingTo, controlNav, and directionNav |
|
1050
|
|
|
slider.update(pos, "add"); |
|
1051
|
|
|
|
|
1052
|
|
|
// update slider.slides |
|
1053
|
|
|
slider.slides = $(slider.vars.selector + ':not(.clone)', slider); |
|
1054
|
|
|
// re-setup the slider to accomdate new slide |
|
1055
|
|
|
slider.setup(); |
|
1056
|
|
|
|
|
1057
|
|
|
//FlexSlider: added() Callback |
|
1058
|
|
|
slider.vars.added(slider); |
|
1059
|
|
|
}; |
|
1060
|
|
|
slider.removeSlide = function(obj) { |
|
1061
|
|
|
var pos = (isNaN(obj)) ? slider.slides.index($(obj)) : obj; |
|
1062
|
|
|
|
|
1063
|
|
|
// update count |
|
1064
|
|
|
slider.count -= 1; |
|
1065
|
|
|
slider.last = slider.count - 1; |
|
1066
|
|
|
|
|
1067
|
|
|
// remove slide |
|
1068
|
|
|
if (isNaN(obj)) { |
|
1069
|
|
|
$(obj, slider.slides).remove(); |
|
1070
|
|
|
} else { |
|
1071
|
|
|
(vertical && reverse) ? slider.slides.eq(slider.last).remove() : slider.slides.eq(obj).remove(); |
|
1072
|
|
|
} |
|
1073
|
|
|
|
|
1074
|
|
|
// update currentSlide, animatingTo, controlNav, and directionNav |
|
1075
|
|
|
slider.doMath(); |
|
1076
|
|
|
slider.update(pos, "remove"); |
|
1077
|
|
|
|
|
1078
|
|
|
// update slider.slides |
|
1079
|
|
|
slider.slides = $(slider.vars.selector + ':not(.clone)', slider); |
|
1080
|
|
|
// re-setup the slider to accomdate new slide |
|
1081
|
|
|
slider.setup(); |
|
1082
|
|
|
|
|
1083
|
|
|
// FlexSlider: removed() Callback |
|
1084
|
|
|
slider.vars.removed(slider); |
|
1085
|
|
|
}; |
|
1086
|
|
|
|
|
1087
|
|
|
//FlexSlider: Initialize |
|
1088
|
|
|
methods.init(); |
|
1089
|
|
|
}; |
|
1090
|
|
|
|
|
1091
|
|
|
// Ensure the slider isn't focussed if the window loses focus. |
|
1092
|
|
|
$( window ).blur( function ( e ) { |
|
|
|
|
|
|
1093
|
|
|
focused = false; |
|
1094
|
|
|
}).focus( function ( e ) { |
|
|
|
|
|
|
1095
|
|
|
focused = true; |
|
1096
|
|
|
}); |
|
1097
|
|
|
|
|
1098
|
|
|
//FlexSlider: Default Settings |
|
1099
|
|
|
$.flexslider.defaults = { |
|
1100
|
|
|
namespace: "flex-", //{NEW} String: Prefix string attached to the class of every element generated by the plugin |
|
1101
|
|
|
selector: ".slides > li", //{NEW} Selector: Must match a simple pattern. '{container} > {slide}' -- Ignore pattern at your own peril |
|
1102
|
|
|
animation: "fade", //String: Select your animation type, "fade" or "slide" |
|
1103
|
|
|
easing: "swing", //{NEW} String: Determines the easing method used in jQuery transitions. jQuery easing plugin is supported! |
|
1104
|
|
|
direction: "horizontal", //String: Select the sliding direction, "horizontal" or "vertical" |
|
1105
|
|
|
reverse: false, //{NEW} Boolean: Reverse the animation direction |
|
1106
|
|
|
animationLoop: true, //Boolean: Should the animation loop? If false, directionNav will received "disable" classes at either end |
|
1107
|
|
|
smoothHeight: false, //{NEW} Boolean: Allow height of the slider to animate smoothly in horizontal mode |
|
1108
|
|
|
startAt: 0, //Integer: The slide that the slider should start on. Array notation (0 = first slide) |
|
1109
|
|
|
slideshow: true, //Boolean: Animate slider automatically |
|
1110
|
|
|
slideshowSpeed: 7000, //Integer: Set the speed of the slideshow cycling, in milliseconds |
|
1111
|
|
|
animationSpeed: 600, //Integer: Set the speed of animations, in milliseconds |
|
1112
|
|
|
initDelay: 0, //{NEW} Integer: Set an initialization delay, in milliseconds |
|
1113
|
|
|
randomize: false, //Boolean: Randomize slide order |
|
1114
|
|
|
fadeFirstSlide: true, //Boolean: Fade in the first slide when animation type is "fade" |
|
1115
|
|
|
thumbCaptions: false, //Boolean: Whether or not to put captions on thumbnails when using the "thumbnails" controlNav. |
|
1116
|
|
|
|
|
1117
|
|
|
// Usability features |
|
1118
|
|
|
pauseOnAction: true, //Boolean: Pause the slideshow when interacting with control elements, highly recommended. |
|
1119
|
|
|
pauseOnHover: false, //Boolean: Pause the slideshow when hovering over slider, then resume when no longer hovering |
|
1120
|
|
|
pauseInvisible: true, //{NEW} Boolean: Pause the slideshow when tab is invisible, resume when visible. Provides better UX, lower CPU usage. |
|
1121
|
|
|
useCSS: true, //{NEW} Boolean: Slider will use CSS3 transitions if available |
|
1122
|
|
|
touch: true, //{NEW} Boolean: Allow touch swipe navigation of the slider on touch-enabled devices |
|
1123
|
|
|
video: false, //{NEW} Boolean: If using video in the slider, will prevent CSS3 3D Transforms to avoid graphical glitches |
|
1124
|
|
|
|
|
1125
|
|
|
// Primary Controls |
|
1126
|
|
|
controlNav: true, //Boolean: Create navigation for paging control of each slide? Note: Leave true for manualControls usage |
|
1127
|
|
|
directionNav: true, //Boolean: Create navigation for previous/next navigation? (true/false) |
|
1128
|
|
|
prevText: "Previous", //String: Set the text for the "previous" directionNav item |
|
1129
|
|
|
nextText: "Next", //String: Set the text for the "next" directionNav item |
|
1130
|
|
|
|
|
1131
|
|
|
// Secondary Navigation |
|
1132
|
|
|
keyboard: true, //Boolean: Allow slider navigating via keyboard left/right keys |
|
1133
|
|
|
multipleKeyboard: false, //{NEW} Boolean: Allow keyboard navigation to affect multiple sliders. Default behavior cuts out keyboard navigation with more than one slider present. |
|
1134
|
|
|
mousewheel: false, //{UPDATED} Boolean: Requires jquery.mousewheel.js (https://github.com/brandonaaron/jquery-mousewheel) - Allows slider navigating via mousewheel |
|
1135
|
|
|
pausePlay: false, //Boolean: Create pause/play dynamic element |
|
1136
|
|
|
pauseText: "Pause", //String: Set the text for the "pause" pausePlay item |
|
1137
|
|
|
playText: "Play", //String: Set the text for the "play" pausePlay item |
|
1138
|
|
|
|
|
1139
|
|
|
// Special properties |
|
1140
|
|
|
controlsContainer: "", //{UPDATED} jQuery Object/Selector: Declare which container the navigation elements should be appended too. Default container is the FlexSlider element. Example use would be $(".flexslider-container"). Property is ignored if given element is not found. |
|
1141
|
|
|
manualControls: "", //{UPDATED} jQuery Object/Selector: Declare custom control navigation. Examples would be $(".flex-control-nav li") or "#tabs-nav li img", etc. The number of elements in your controlNav should match the number of slides/tabs. |
|
1142
|
|
|
customDirectionNav: "", //{NEW} jQuery Object/Selector: Custom prev / next button. Must be two jQuery elements. In order to make the events work they have to have the classes "prev" and "next" (plus namespace) |
|
1143
|
|
|
sync: "", //{NEW} Selector: Mirror the actions performed on this slider with another slider. Use with care. |
|
1144
|
|
|
asNavFor: "", //{NEW} Selector: Internal property exposed for turning the slider into a thumbnail navigation for another slider |
|
1145
|
|
|
|
|
1146
|
|
|
// Carousel Options |
|
1147
|
|
|
itemWidth: 0, //{NEW} Integer: Box-model width of individual carousel items, including horizontal borders and padding. |
|
1148
|
|
|
itemMargin: 0, //{NEW} Integer: Margin between carousel items. |
|
1149
|
|
|
minItems: 1, //{NEW} Integer: Minimum number of carousel items that should be visible. Items will resize fluidly when below this. |
|
1150
|
|
|
maxItems: 0, //{NEW} Integer: Maxmimum number of carousel items that should be visible. Items will resize fluidly when above this limit. |
|
1151
|
|
|
move: 0, //{NEW} Integer: Number of carousel items that should move on animation. If 0, slider will move all visible items. |
|
1152
|
|
|
allowOneSlide: true, //{NEW} Boolean: Whether or not to allow a slider comprised of a single slide |
|
1153
|
|
|
|
|
1154
|
|
|
// Callback API |
|
1155
|
|
|
start: function(){}, //Callback: function(slider) - Fires when the slider loads the first slide |
|
1156
|
|
|
before: function(){}, //Callback: function(slider) - Fires asynchronously with each slider animation |
|
1157
|
|
|
after: function(){}, //Callback: function(slider) - Fires after each slider animation completes |
|
1158
|
|
|
end: function(){}, //Callback: function(slider) - Fires when the slider reaches the last slide (asynchronous) |
|
1159
|
|
|
added: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is added |
|
1160
|
|
|
removed: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is removed |
|
1161
|
|
|
init: function() {} //{NEW} Callback: function(slider) - Fires after the slider is initially setup |
|
1162
|
|
|
}; |
|
1163
|
|
|
|
|
1164
|
|
|
//FlexSlider: Plugin Function |
|
1165
|
|
|
$.fn.flexslider = function(options) { |
|
1166
|
|
|
if (options === undefined) { options = {}; } |
|
1167
|
|
|
|
|
1168
|
|
|
if (typeof options === "object") { |
|
1169
|
|
|
return this.each(function() { |
|
1170
|
|
|
var $this = $(this), |
|
1171
|
|
|
selector = (options.selector) ? options.selector : ".slides > li", |
|
1172
|
|
|
$slides = $this.find(selector); |
|
1173
|
|
|
|
|
1174
|
|
|
if ( ( $slides.length === 1 && options.allowOneSlide === false ) || $slides.length === 0 ) { |
|
1175
|
|
|
$slides.fadeIn(400); |
|
1176
|
|
|
if (options.start) { options.start($this); } |
|
1177
|
|
|
} else if ($this.data('flexslider') === undefined) { |
|
1178
|
|
|
new $.flexslider(this, options); |
|
|
|
|
|
|
1179
|
|
|
} |
|
1180
|
|
|
}); |
|
1181
|
|
|
} else { |
|
|
|
|
|
|
1182
|
|
|
// Helper strings to quickly perform functions on the slider |
|
1183
|
|
|
var $slider = $(this).data('flexslider'); |
|
1184
|
|
|
switch (options) { |
|
1185
|
|
|
case "play": $slider.play(); break; |
|
|
|
|
|
|
1186
|
|
|
case "pause": $slider.pause(); break; |
|
|
|
|
|
|
1187
|
|
|
case "stop": $slider.stop(); break; |
|
|
|
|
|
|
1188
|
|
|
case "next": $slider.flexAnimate($slider.getTarget("next"), true); break; |
|
|
|
|
|
|
1189
|
|
|
case "prev": |
|
1190
|
|
|
case "previous": $slider.flexAnimate($slider.getTarget("prev"), true); break; |
|
|
|
|
|
|
1191
|
|
|
default: if (typeof options === "number") { $slider.flexAnimate(options, true); } |
|
|
|
|
|
|
1192
|
|
|
} |
|
1193
|
|
|
} |
|
1194
|
|
|
}; |
|
1195
|
|
|
})(jQuery); |
|
1196
|
|
|
|
aepnat /
simpuskesmas
Loading history...
When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: