1147 lines
72 KiB
JavaScript
1147 lines
72 KiB
JavaScript
/*
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* jQuery FlexSlider v2.3.0-bleeding
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* Copyright 2012 WooThemes
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* Contributing Author: Tyler Smith
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<<<<<<< HEAD
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*/
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;
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(function ($) {
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//FlexSlider: Object Instance
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$.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({}, $.flexslider.defaults, options);
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var namespace = slider.vars.namespace,
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msGesture = window.navigator && window.navigator.msPointerEnabled && window.MSGesture,
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touch = (( "ontouchstart" in window ) || msGesture || window.DocumentTouch && document instanceof DocumentTouch) && slider.vars.touch,
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// depricating this idea, as devices are being released with both of these events
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//eventType = (touch) ? "touchend" : "click",
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eventType = "click touchend MSPointerUp",
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watchedEvent = "",
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watchedEventClearTimer,
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vertical = slider.vars.direction === "vertical",
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reverse = slider.vars.reverse,
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carousel = (slider.vars.itemWidth > 0),
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fade = slider.vars.animation === "fade",
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asNav = slider.vars.asNavFor !== "",
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methods = {},
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focused = true;
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// Store a reference to the slider object
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$.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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// 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 && $(slider.vars.manualControls);
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// RANDOMIZE:
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if (slider.vars.randomize) {
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slider.slides.sort(function() { return (Math.round(Math.random())-0.5); });
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slider.container.empty().append(slider.slides);
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}
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slider.doMath();
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// INIT
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slider.setup("init");
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// CONTROLNAV:
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if (slider.vars.controlNav) methods.controlNav.setup();
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// DIRECTIONNAV:
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if (slider.vars.directionNav) methods.directionNav.setup();
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// KEYBOARD:
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if (slider.vars.keyboard && ($(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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}, 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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item = (slider.vars.controlNav === "thumbnails") ? '<img src="' + slide.attr( 'data-thumb' ) + '"/>' : '<a>' + 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 = $('.' + namespace + 'control-nav li ' + selector, (slider.controlsContainer) ? slider.controlsContainer : slider);
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},
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active: function() {
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slider.controlNav.removeClass(namespace + "active").eq(slider.animatingTo).addClass(namespace + "active");
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},
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update: function(action, pos) {
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if (slider.pagingCount > 1 && action === "add") {
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slider.controlNavScaffold.append($('<li><a>' + slider.count + '</a></li>'));
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} else if (slider.pagingCount === 1) {
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slider.controlNavScaffold.find('li').remove();
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} else {
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slider.controlNav.eq(pos).closest('li').remove();
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}
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methods.controlNav.set();
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(slider.pagingCount > 1 && slider.pagingCount !== slider.controlNav.length) ? slider.update(pos, action) : methods.controlNav.active();
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}
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},
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directionNav: {
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setup: function() {
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var directionNavScaffold = $('<ul class="' + namespace + 'direction-nav"><li><a class="' + namespace + 'prev" href="#">' + slider.vars.prevText + '</a></li><li><a class="' + namespace + 'next" href="#">' + slider.vars.nextText + '</a></li></ul>');
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// CONTROLSCONTAINER:
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if (slider.controlsContainer) {
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$(slider.controlsContainer).append(directionNavScaffold);
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slider.directionNav = $('.' + namespace + 'direction-nav li a', slider.controlsContainer);
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} else {
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slider.append(directionNavScaffold);
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slider.directionNav = $('.' + namespace + 'direction-nav li a', slider);
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}
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methods.directionNav.update();
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slider.directionNav.bind(eventType, function(event) {
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event.preventDefault();
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var target;
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if (watchedEvent === "" || watchedEvent === event.type) {
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target = ($(this).hasClass(namespace + 'next')) ? slider.getTarget('next') : slider.getTarget('prev');
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slider.flexAnimate(target, slider.vars.pauseOnAction);
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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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update: function() {
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var disabledClass = namespace + 'disabled';
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if (slider.pagingCount === 1) {
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slider.directionNav.addClass(disabledClass).attr('tabindex', '-1');
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} else if (!slider.vars.animationLoop) {
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if (slider.animatingTo === 0) {
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slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "prev").addClass(disabledClass).attr('tabindex', '-1');
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} else if (slider.animatingTo === slider.last) {
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slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "next").addClass(disabledClass).attr('tabindex', '-1');
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} else {
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slider.directionNav.removeClass(disabledClass).removeAttr('tabindex');
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}
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} else {
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slider.directionNav.removeClass(disabledClass).removeAttr('tabindex');
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}
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}
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},
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pausePlay: {
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setup: function() {
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var pausePlayScaffold = $('<div class="' + namespace + 'pauseplay"><a></a></div>');
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// CONTROLSCONTAINER:
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if (slider.controlsContainer) {
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slider.controlsContainer.append(pausePlayScaffold);
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slider.pausePlay = $('.' + namespace + 'pauseplay a', slider.controlsContainer);
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} else {
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slider.append(pausePlayScaffold);
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slider.pausePlay = $('.' + namespace + 'pauseplay a', slider);
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}
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methods.pausePlay.update((slider.vars.slideshow) ? namespace + 'pause' : namespace + 'play');
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slider.pausePlay.bind(eventType, function(event) {
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event.preventDefault();
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if (watchedEvent === "" || watchedEvent === event.type) {
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if ($(this).hasClass(namespace + 'pause')) {
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slider.manualPause = true;
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slider.manualPlay = false;
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slider.pause();
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} else {
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slider.manualPause = false;
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slider.manualPlay = true;
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slider.play();
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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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update: function(state) {
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(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);
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}
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},
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touch: function() {
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var startX,
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startY,
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offset,
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cwidth,
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dx,
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startT,
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scrolling = false,
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localX = 0,
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localY = 0,
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accDx = 0;
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if(!msGesture){
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el.addEventListener('touchstart', onTouchStart, false);
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function onTouchStart(e) {
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if (slider.animating) {
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e.preventDefault();
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} else if ( ( window.navigator.msPointerEnabled ) || e.touches.length === 1 ) {
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slider.pause();
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// CAROUSEL:
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cwidth = (vertical) ? slider.h : slider. w;
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startT = Number(new Date());
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// CAROUSEL:
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// Local vars for X and Y points.
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localX = e.touches[0].pageX;
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localY = e.touches[0].pageY;
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offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 :
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(carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) :
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(carousel && slider.currentSlide === slider.last) ? slider.limit :
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(carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide :
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(reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth;
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startX = (vertical) ? localY : localX;
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startY = (vertical) ? localX : localY;
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el.addEventListener('touchmove', onTouchMove, false);
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el.addEventListener('touchend', onTouchEnd, false);
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}
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}
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function onTouchMove(e) {
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// Local vars for X and Y points.
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localX = e.touches[0].pageX;
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localY = e.touches[0].pageY;
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dx = (vertical) ? startX - localY : startX - localX;
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scrolling = (vertical) ? (Math.abs(dx) < Math.abs(localX - startY)) : (Math.abs(dx) < Math.abs(localY - startY));
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var fxms = 500;
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if ( ! scrolling || Number( new Date() ) - startT > fxms ) {
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e.preventDefault();
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if (!fade && slider.transitions) {
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if (!slider.vars.animationLoop) {
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dx = dx/((slider.currentSlide === 0 && dx < 0 || slider.currentSlide === slider.last && dx > 0) ? (Math.abs(dx)/cwidth+2) : 1);
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}
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slider.setProps(offset + dx, "setTouch");
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}
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}
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}
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function onTouchEnd(e) {
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// finish the touch by undoing the touch session
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el.removeEventListener('touchmove', onTouchMove, false);
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if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) {
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var updateDx = (reverse) ? -dx : dx,
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target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev');
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if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) {
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slider.flexAnimate(target, slider.vars.pauseOnAction);
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} else {
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if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true);
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}
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}
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el.removeEventListener('touchend', onTouchEnd, false);
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startX = null;
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startY = null;
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dx = null;
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offset = null;
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}
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}else{
|
|
el.style.msTouchAction = "none";
|
|
el._gesture = new MSGesture();
|
|
el._gesture.target = el;
|
|
el.addEventListener("MSPointerDown", onMSPointerDown, false);
|
|
el._slider = slider;
|
|
el.addEventListener("MSGestureChange", onMSGestureChange, false);
|
|
el.addEventListener("MSGestureEnd", onMSGestureEnd, false);
|
|
|
|
function onMSPointerDown(e){
|
|
e.stopPropagation();
|
|
if (slider.animating) {
|
|
e.preventDefault();
|
|
}else{
|
|
slider.pause();
|
|
el._gesture.addPointer(e.pointerId);
|
|
accDx = 0;
|
|
cwidth = (vertical) ? slider.h : slider. w;
|
|
startT = Number(new Date());
|
|
// CAROUSEL:
|
|
|
|
offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 :
|
|
(carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) :
|
|
(carousel && slider.currentSlide === slider.last) ? slider.limit :
|
|
(carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide :
|
|
(reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth;
|
|
}
|
|
}
|
|
|
|
function onMSGestureChange(e) {
|
|
e.stopPropagation();
|
|
var slider = e.target._slider;
|
|
if(!slider){
|
|
return;
|
|
}
|
|
var transX = -e.translationX,
|
|
transY = -e.translationY;
|
|
|
|
//Accumulate translations.
|
|
accDx = accDx + ((vertical) ? transY : transX);
|
|
dx = accDx;
|
|
scrolling = (vertical) ? (Math.abs(accDx) < Math.abs(-transX)) : (Math.abs(accDx) < Math.abs(-transY));
|
|
|
|
if(e.detail === e.MSGESTURE_FLAG_INERTIA){
|
|
setImmediate(function (){
|
|
el._gesture.stop();
|
|
});
|
|
|
|
return;
|
|
}
|
|
|
|
if (!scrolling || Number(new Date()) - startT > 500) {
|
|
e.preventDefault();
|
|
if (!fade && slider.transitions) {
|
|
if (!slider.vars.animationLoop) {
|
|
dx = accDx / ((slider.currentSlide === 0 && accDx < 0 || slider.currentSlide === slider.last && accDx > 0) ? (Math.abs(accDx) / cwidth + 2) : 1);
|
|
}
|
|
slider.setProps(offset + dx, "setTouch");
|
|
}
|
|
}
|
|
}
|
|
|
|
function onMSGestureEnd(e) {
|
|
e.stopPropagation();
|
|
var slider = e.target._slider;
|
|
if(!slider){
|
|
return;
|
|
}
|
|
if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) {
|
|
var updateDx = (reverse) ? -dx : dx,
|
|
target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev');
|
|
|
|
if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) {
|
|
slider.flexAnimate(target, slider.vars.pauseOnAction);
|
|
} else {
|
|
if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true);
|
|
}
|
|
}
|
|
|
|
startX = null;
|
|
startY = null;
|
|
dx = null;
|
|
offset = null;
|
|
accDx = 0;
|
|
}
|
|
}
|
|
},
|
|
resize: function() {
|
|
if (!slider.animating && slider.is(':visible')) {
|
|
if (!carousel) slider.doMath();
|
|
|
|
if (fade) {
|
|
// SMOOTH HEIGHT:
|
|
methods.smoothHeight();
|
|
} else if (carousel) { //CAROUSEL:
|
|
slider.slides.width(slider.computedW);
|
|
slider.update(slider.pagingCount);
|
|
slider.setProps();
|
|
}
|
|
else if (vertical) { //VERTICAL:
|
|
slider.viewport.height(slider.h);
|
|
slider.setProps(slider.h, "setTotal");
|
|
} else {
|
|
// SMOOTH HEIGHT:
|
|
if (slider.vars.smoothHeight) methods.smoothHeight();
|
|
slider.newSlides.width(slider.computedW);
|
|
slider.setProps(slider.computedW, "setTotal");
|
|
}
|
|
}
|
|
},
|
|
smoothHeight: function(dur) {
|
|
if (!vertical || fade) {
|
|
var $obj = (fade) ? slider : slider.viewport;
|
|
(dur) ? $obj.animate({"height": slider.slides.eq(slider.animatingTo).height()}, dur) : $obj.height(slider.slides.eq(slider.animatingTo).height());
|
|
}
|
|
},
|
|
sync: function(action) {
|
|
var $obj = $(slider.vars.sync).data("flexslider"),
|
|
target = slider.animatingTo;
|
|
|
|
switch (action) {
|
|
case "animate": $obj.flexAnimate(target, slider.vars.pauseOnAction, false, true); break;
|
|
case "play": if (!$obj.playing && !$obj.asNav) { $obj.play(); } break;
|
|
case "pause": $obj.pause(); break;
|
|
}
|
|
},
|
|
<<<<<<< HEAD
|
|
pauseInvisible: {
|
|
visProp: null,
|
|
init: function() {
|
|
var prefixes = ['webkit','moz','ms','o'];
|
|
|
|
if ('hidden' in document) return 'hidden';
|
|
for (var i = 0; i < prefixes.length; i++) {
|
|
if ((prefixes[i] + 'Hidden') in document)
|
|
methods.pauseInvisible.visProp = prefixes[i] + 'Hidden';
|
|
}
|
|
if (methods.pauseInvisible.visProp) {
|
|
var evtname = methods.pauseInvisible.visProp.replace(/[H|h]idden/,'') + 'visibilitychange';
|
|
document.addEventListener(evtname, function() {
|
|
if (methods.pauseInvisible.isHidden()) {
|
|
if(slider.startTimeout) clearTimeout(slider.startTimeout); //If clock is ticking, stop timer and prevent from starting while invisible
|
|
else slider.pause(); //Or just pause
|
|
}
|
|
else {
|
|
if(slider.started) slider.play(); //Initiated before, just play
|
|
else (slider.vars.initDelay > 0) ? setTimeout(slider.play, slider.vars.initDelay) : slider.play(); //Didn't init before: simply init or wait for it
|
|
}
|
|
});
|
|
}
|
|
},
|
|
isHidden: function() {
|
|
return document[methods.pauseInvisible.visProp] || false;
|
|
}
|
|
},
|
|
setToClearWatchedEvent: function() {
|
|
clearTimeout(watchedEventClearTimer);
|
|
watchedEventClearTimer = setTimeout(function() {
|
|
watchedEvent = "";
|
|
}, 3000);
|
|
}
|
|
};
|
|
=======
|
|
uniqueID: function($clone) {
|
|
$clone.find( '[id]' ).each(function() {
|
|
var $this = $(this);
|
|
$this.attr( 'id', $this.attr( 'id' ) + '_clone' );
|
|
});
|
|
return $clone;
|
|
}
|
|
}
|
|
>>>>>>> 30141e6d3b1da035c780a36d6417543853f5851e
|
|
|
|
// public methods
|
|
slider.flexAnimate = function(target, pause, override, withSync, fromNav) {
|
|
if (!slider.vars.animationLoop && target !== slider.currentSlide) {
|
|
slider.direction = (target > slider.currentSlide) ? "next" : "prev";
|
|
}
|
|
|
|
if (asNav && slider.pagingCount === 1) slider.direction = (slider.currentItem < target) ? "next" : "prev";
|
|
|
|
if (!slider.animating && (slider.canAdvance(target, fromNav) || override) && slider.is(":visible")) {
|
|
if (asNav && withSync) {
|
|
var master = $(slider.vars.asNavFor).data('flexslider');
|
|
slider.atEnd = target === 0 || target === slider.count - 1;
|
|
master.flexAnimate(target, true, false, true, fromNav);
|
|
slider.direction = (slider.currentItem < target) ? "next" : "prev";
|
|
master.direction = slider.direction;
|
|
|
|
if (Math.ceil((target + 1)/slider.visible) - 1 !== slider.currentSlide && target !== 0) {
|
|
slider.currentItem = target;
|
|
slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide");
|
|
target = Math.floor(target/slider.visible);
|
|
} else {
|
|
slider.currentItem = target;
|
|
slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide");
|
|
return false;
|
|
}
|
|
}
|
|
|
|
slider.animating = true;
|
|
slider.animatingTo = target;
|
|
|
|
// SLIDESHOW:
|
|
if (pause) slider.pause();
|
|
|
|
// API: before() animation Callback
|
|
slider.vars.before(slider);
|
|
|
|
// SYNC:
|
|
if (slider.syncExists && !fromNav) methods.sync("animate");
|
|
|
|
// CONTROLNAV
|
|
if (slider.vars.controlNav) methods.controlNav.active();
|
|
|
|
// !CAROUSEL:
|
|
// CANDIDATE: slide active class (for add/remove slide)
|
|
if (!carousel) slider.slides.removeClass(namespace + 'active-slide').eq(target).addClass(namespace + 'active-slide');
|
|
|
|
// INFINITE LOOP:
|
|
// CANDIDATE: atEnd
|
|
slider.atEnd = target === 0 || target === slider.last;
|
|
|
|
// DIRECTIONNAV:
|
|
if (slider.vars.directionNav) methods.directionNav.update();
|
|
|
|
if (target === slider.last) {
|
|
// API: end() of cycle Callback
|
|
slider.vars.end(slider);
|
|
// SLIDESHOW && !INFINITE LOOP:
|
|
if (!slider.vars.animationLoop) slider.pause();
|
|
}
|
|
|
|
// SLIDE:
|
|
if (!fade) {
|
|
var dimension = (vertical) ? slider.slides.filter(':first').height() : slider.computedW,
|
|
margin, slideString, calcNext;
|
|
|
|
// INFINITE LOOP / REVERSE:
|
|
if (carousel) {
|
|
//margin = (slider.vars.itemWidth > slider.w) ? slider.vars.itemMargin * 2 : slider.vars.itemMargin;
|
|
margin = slider.vars.itemMargin;
|
|
calcNext = ((slider.itemW + margin) * slider.move) * slider.animatingTo;
|
|
slideString = (calcNext > slider.limit && slider.visible !== 1) ? slider.limit : calcNext;
|
|
} else if (slider.currentSlide === 0 && target === slider.count - 1 && slider.vars.animationLoop && slider.direction !== "next") {
|
|
slideString = (reverse) ? (slider.count + slider.cloneOffset) * dimension : 0;
|
|
} else if (slider.currentSlide === slider.last && target === 0 && slider.vars.animationLoop && slider.direction !== "prev") {
|
|
slideString = (reverse) ? 0 : (slider.count + 1) * dimension;
|
|
} else {
|
|
slideString = (reverse) ? ((slider.count - 1) - target + slider.cloneOffset) * dimension : (target + slider.cloneOffset) * dimension;
|
|
}
|
|
slider.setProps(slideString, "", slider.vars.animationSpeed);
|
|
if (slider.transitions) {
|
|
if (!slider.vars.animationLoop || !slider.atEnd) {
|
|
slider.animating = false;
|
|
slider.currentSlide = slider.animatingTo;
|
|
}
|
|
slider.container.unbind("webkitTransitionEnd transitionend");
|
|
slider.container.bind("webkitTransitionEnd transitionend", function() {
|
|
slider.wrapup(dimension);
|
|
});
|
|
} else {
|
|
slider.container.animate(slider.args, slider.vars.animationSpeed, slider.vars.easing, function(){
|
|
slider.wrapup(dimension);
|
|
});
|
|
}
|
|
} else { // FADE:
|
|
if (!touch) {
|
|
//slider.slides.eq(slider.currentSlide).fadeOut(slider.vars.animationSpeed, slider.vars.easing);
|
|
//slider.slides.eq(target).fadeIn(slider.vars.animationSpeed, slider.vars.easing, slider.wrapup);
|
|
|
|
slider.slides.eq(slider.currentSlide).css({"zIndex": 1}).animate({"opacity": 0}, slider.vars.animationSpeed, slider.vars.easing);
|
|
slider.slides.eq(target).css({"zIndex": 2}).animate({"opacity": 1}, slider.vars.animationSpeed, slider.vars.easing, slider.wrapup);
|
|
|
|
} else {
|
|
slider.slides.eq(slider.currentSlide).css({ "opacity": 0, "zIndex": 1 });
|
|
slider.slides.eq(target).css({ "opacity": 1, "zIndex": 2 });
|
|
slider.wrapup(dimension);
|
|
}
|
|
}
|
|
// SMOOTH HEIGHT:
|
|
if (slider.vars.smoothHeight) methods.smoothHeight(slider.vars.animationSpeed);
|
|
}
|
|
};
|
|
slider.wrapup = function(dimension) {
|
|
// SLIDE:
|
|
if (!fade && !carousel) {
|
|
if (slider.currentSlide === 0 && slider.animatingTo === slider.last && slider.vars.animationLoop) {
|
|
slider.setProps(dimension, "jumpEnd");
|
|
} else if (slider.currentSlide === slider.last && slider.animatingTo === 0 && slider.vars.animationLoop) {
|
|
slider.setProps(dimension, "jumpStart");
|
|
}
|
|
}
|
|
slider.animating = false;
|
|
slider.currentSlide = slider.animatingTo;
|
|
// API: after() animation Callback
|
|
slider.vars.after(slider);
|
|
};
|
|
|
|
// SLIDESHOW:
|
|
slider.animateSlides = function() {
|
|
if (!slider.animating && focused ) slider.flexAnimate(slider.getTarget("next"));
|
|
};
|
|
// SLIDESHOW:
|
|
slider.pause = function() {
|
|
clearInterval(slider.animatedSlides);
|
|
slider.animatedSlides = null;
|
|
slider.playing = false;
|
|
// PAUSEPLAY:
|
|
if (slider.vars.pausePlay) methods.pausePlay.update("play");
|
|
// SYNC:
|
|
if (slider.syncExists) methods.sync("pause");
|
|
};
|
|
// SLIDESHOW:
|
|
slider.play = function() {
|
|
if (slider.playing) clearInterval(slider.animatedSlides);
|
|
slider.animatedSlides = slider.animatedSlides || setInterval(slider.animateSlides, slider.vars.slideshowSpeed);
|
|
slider.started = slider.playing = true;
|
|
// PAUSEPLAY:
|
|
if (slider.vars.pausePlay) methods.pausePlay.update("pause");
|
|
// SYNC:
|
|
if (slider.syncExists) methods.sync("play");
|
|
};
|
|
// STOP:
|
|
slider.stop = function () {
|
|
slider.pause();
|
|
slider.stopped = true;
|
|
};
|
|
slider.canAdvance = function(target, fromNav) {
|
|
// ASNAV:
|
|
var last = (asNav) ? slider.pagingCount - 1 : slider.last;
|
|
return (fromNav) ? true :
|
|
(asNav && slider.currentItem === slider.count - 1 && target === 0 && slider.direction === "prev") ? true :
|
|
(asNav && slider.currentItem === 0 && target === slider.pagingCount - 1 && slider.direction !== "next") ? false :
|
|
(target === slider.currentSlide && !asNav) ? false :
|
|
(slider.vars.animationLoop) ? true :
|
|
(slider.atEnd && slider.currentSlide === 0 && target === last && slider.direction !== "next") ? false :
|
|
(slider.atEnd && slider.currentSlide === last && target === 0 && slider.direction === "next") ? false :
|
|
true;
|
|
};
|
|
slider.getTarget = function(dir) {
|
|
slider.direction = dir;
|
|
if (dir === "next") {
|
|
return (slider.currentSlide === slider.last) ? 0 : slider.currentSlide + 1;
|
|
} else {
|
|
return (slider.currentSlide === 0) ? slider.last : slider.currentSlide - 1;
|
|
}
|
|
};
|
|
|
|
// SLIDE:
|
|
slider.setProps = function(pos, special, dur) {
|
|
var target = (function() {
|
|
var posCheck = (pos) ? pos : ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo,
|
|
posCalc = (function() {
|
|
if (carousel) {
|
|
return (special === "setTouch") ? pos :
|
|
(reverse && slider.animatingTo === slider.last) ? 0 :
|
|
(reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) :
|
|
(slider.animatingTo === slider.last) ? slider.limit : posCheck;
|
|
} else {
|
|
switch (special) {
|
|
case "setTotal": return (reverse) ? ((slider.count - 1) - slider.currentSlide + slider.cloneOffset) * pos : (slider.currentSlide + slider.cloneOffset) * pos;
|
|
case "setTouch": return (reverse) ? pos : pos;
|
|
case "jumpEnd": return (reverse) ? pos : slider.count * pos;
|
|
case "jumpStart": return (reverse) ? slider.count * pos : pos;
|
|
default: return pos;
|
|
}
|
|
}
|
|
}());
|
|
|
|
return (posCalc * -1) + "px";
|
|
}());
|
|
|
|
if (slider.transitions) {
|
|
target = (vertical) ? "translate3d(0," + target + ",0)" : "translate3d(" + target + ",0,0)";
|
|
dur = (dur !== undefined) ? (dur/1000) + "s" : "0s";
|
|
slider.container.css("-" + slider.pfx + "-transition-duration", dur);
|
|
}
|
|
|
|
slider.args[slider.prop] = target;
|
|
if (slider.transitions || dur === undefined) slider.container.css(slider.args);
|
|
};
|
|
|
|
slider.setup = function(type) {
|
|
// SLIDE:
|
|
if (!fade) {
|
|
var sliderOffset, arr;
|
|
|
|
if (type === "init") {
|
|
slider.viewport = $('<div class="' + namespace + 'viewport"></div>').css({"overflow": "hidden", "position": "relative"}).appendTo(slider).append(slider.container);
|
|
// INFINITE LOOP:
|
|
slider.cloneCount = 0;
|
|
slider.cloneOffset = 0;
|
|
// REVERSE:
|
|
if (reverse) {
|
|
arr = $.makeArray(slider.slides).reverse();
|
|
slider.slides = $(arr);
|
|
slider.container.empty().append(slider.slides);
|
|
}
|
|
}
|
|
// INFINITE LOOP && !CAROUSEL:
|
|
if (slider.vars.animationLoop && !carousel) {
|
|
slider.cloneCount = 2;
|
|
slider.cloneOffset = 1;
|
|
// clear out old clones
|
|
if (type !== "init") slider.container.find('.clone').remove();
|
|
<<<<<<< HEAD
|
|
slider.container.append(slider.slides.first().clone().addClass('clone').attr('aria-hidden', 'true')).prepend(slider.slides.last().clone().addClass('clone').attr('aria-hidden', 'true'));
|
|
=======
|
|
|
|
methods.uniqueID( slider.slides.first().clone().addClass('clone') ).appendTo( slider.container );
|
|
methods.uniqueID( slider.slides.last().clone().addClass('clone') ).prependTo( slider.container );
|
|
>>>>>>> 30141e6d3b1da035c780a36d6417543853f5851e
|
|
}
|
|
slider.newSlides = $(slider.vars.selector, slider);
|
|
|
|
sliderOffset = (reverse) ? slider.count - 1 - slider.currentSlide + slider.cloneOffset : slider.currentSlide + slider.cloneOffset;
|
|
// VERTICAL:
|
|
if (vertical && !carousel) {
|
|
slider.container.height((slider.count + slider.cloneCount) * 200 + "%").css("position", "absolute").width("100%");
|
|
setTimeout(function(){
|
|
slider.newSlides.css({"display": "block"});
|
|
slider.doMath();
|
|
slider.viewport.height(slider.h);
|
|
slider.setProps(sliderOffset * slider.h, "init");
|
|
}, (type === "init") ? 100 : 0);
|
|
} else {
|
|
slider.container.width((slider.count + slider.cloneCount) * 200 + "%");
|
|
slider.setProps(sliderOffset * slider.computedW, "init");
|
|
setTimeout(function(){
|
|
slider.doMath();
|
|
slider.newSlides.css({"width": slider.computedW, "float": "left", "display": "block"});
|
|
// SMOOTH HEIGHT:
|
|
if (slider.vars.smoothHeight) methods.smoothHeight();
|
|
}, (type === "init") ? 100 : 0);
|
|
}
|
|
} else { // FADE:
|
|
slider.slides.css({"width": "100%", "float": "left", "marginRight": "-100%", "position": "relative"});
|
|
if (type === "init") {
|
|
if (!touch) {
|
|
//slider.slides.eq(slider.currentSlide).fadeIn(slider.vars.animationSpeed, slider.vars.easing);
|
|
slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).animate({"opacity": 1},slider.vars.animationSpeed,slider.vars.easing);
|
|
} else {
|
|
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});
|
|
}
|
|
}
|
|
// SMOOTH HEIGHT:
|
|
if (slider.vars.smoothHeight) methods.smoothHeight();
|
|
}
|
|
// !CAROUSEL:
|
|
// CANDIDATE: active slide
|
|
if (!carousel) slider.slides.removeClass(namespace + "active-slide").eq(slider.currentSlide).addClass(namespace + "active-slide");
|
|
};
|
|
|
|
slider.doMath = function() {
|
|
var slide = slider.slides.first(),
|
|
slideMargin = slider.vars.itemMargin,
|
|
minItems = slider.vars.minItems,
|
|
maxItems = slider.vars.maxItems;
|
|
|
|
slider.w = (slider.viewport===undefined) ? slider.width() : slider.viewport.width();
|
|
slider.h = slide.height();
|
|
slider.boxPadding = slide.outerWidth() - slide.width();
|
|
|
|
// CAROUSEL:
|
|
if (carousel) {
|
|
slider.itemT = slider.vars.itemWidth + slideMargin;
|
|
slider.minW = (minItems) ? minItems * slider.itemT : slider.w;
|
|
slider.maxW = (maxItems) ? (maxItems * slider.itemT) - slideMargin : slider.w;
|
|
slider.itemW = (slider.minW > slider.w) ? (slider.w - (slideMargin * (minItems - 1)))/minItems :
|
|
(slider.maxW < slider.w) ? (slider.w - (slideMargin * (maxItems - 1)))/maxItems :
|
|
(slider.vars.itemWidth > slider.w) ? slider.w : slider.vars.itemWidth;
|
|
|
|
slider.visible = Math.floor(slider.w/(slider.itemW));
|
|
slider.move = (slider.vars.move > 0 && slider.vars.move < slider.visible ) ? slider.vars.move : slider.visible;
|
|
slider.pagingCount = Math.ceil(((slider.count - slider.visible)/slider.move) + 1);
|
|
slider.last = slider.pagingCount - 1;
|
|
slider.limit = (slider.pagingCount === 1) ? 0 :
|
|
(slider.vars.itemWidth > slider.w) ? (slider.itemW * (slider.count - 1)) + (slideMargin * (slider.count - 1)) : ((slider.itemW + slideMargin) * slider.count) - slider.w - slideMargin;
|
|
} else {
|
|
slider.itemW = slider.w;
|
|
slider.pagingCount = slider.count;
|
|
slider.last = slider.count - 1;
|
|
}
|
|
slider.computedW = slider.itemW - slider.boxPadding;
|
|
};
|
|
|
|
slider.update = function(pos, action) {
|
|
slider.doMath();
|
|
|
|
// update currentSlide and slider.animatingTo if necessary
|
|
if (!carousel) {
|
|
if (pos < slider.currentSlide) {
|
|
slider.currentSlide += 1;
|
|
} else if (pos <= slider.currentSlide && pos !== 0) {
|
|
slider.currentSlide -= 1;
|
|
}
|
|
slider.animatingTo = slider.currentSlide;
|
|
}
|
|
|
|
// update controlNav
|
|
if (slider.vars.controlNav && !slider.manualControls) {
|
|
if ((action === "add" && !carousel) || slider.pagingCount > slider.controlNav.length) {
|
|
methods.controlNav.update("add");
|
|
} else if ((action === "remove" && !carousel) || slider.pagingCount < slider.controlNav.length) {
|
|
if (carousel && slider.currentSlide > slider.last) {
|
|
slider.currentSlide -= 1;
|
|
slider.animatingTo -= 1;
|
|
}
|
|
methods.controlNav.update("remove", slider.last);
|
|
}
|
|
}
|
|
// update directionNav
|
|
if (slider.vars.directionNav) methods.directionNav.update();
|
|
|
|
};
|
|
|
|
slider.addSlide = function(obj, pos) {
|
|
var $obj = $(obj);
|
|
|
|
slider.count += 1;
|
|
slider.last = slider.count - 1;
|
|
|
|
// append new slide
|
|
if (vertical && reverse) {
|
|
(pos !== undefined) ? slider.slides.eq(slider.count - pos).after($obj) : slider.container.prepend($obj);
|
|
} else {
|
|
(pos !== undefined) ? slider.slides.eq(pos).before($obj) : slider.container.append($obj);
|
|
}
|
|
|
|
// update currentSlide, animatingTo, controlNav, and directionNav
|
|
slider.update(pos, "add");
|
|
|
|
// update slider.slides
|
|
slider.slides = $(slider.vars.selector + ':not(.clone)', slider);
|
|
// re-setup the slider to accomdate new slide
|
|
slider.setup();
|
|
|
|
//FlexSlider: added() Callback
|
|
slider.vars.added(slider);
|
|
};
|
|
slider.removeSlide = function(obj) {
|
|
var pos = (isNaN(obj)) ? slider.slides.index($(obj)) : obj;
|
|
|
|
// update count
|
|
slider.count -= 1;
|
|
slider.last = slider.count - 1;
|
|
|
|
// remove slide
|
|
if (isNaN(obj)) {
|
|
$(obj, slider.slides).remove();
|
|
} else {
|
|
(vertical && reverse) ? slider.slides.eq(slider.last).remove() : slider.slides.eq(obj).remove();
|
|
}
|
|
|
|
// update currentSlide, animatingTo, controlNav, and directionNav
|
|
slider.doMath();
|
|
slider.update(pos, "remove");
|
|
|
|
// update slider.slides
|
|
slider.slides = $(slider.vars.selector + ':not(.clone)', slider);
|
|
// re-setup the slider to accomdate new slide
|
|
slider.setup();
|
|
|
|
// FlexSlider: removed() Callback
|
|
slider.vars.removed(slider);
|
|
};
|
|
|
|
//FlexSlider: Initialize
|
|
methods.init();
|
|
};
|
|
|
|
// Ensure the slider isn't focussed if the window loses focus.
|
|
$( window ).blur( function ( e ) {
|
|
focused = false;
|
|
}).focus( function ( e ) {
|
|
focused = true;
|
|
});
|
|
|
|
//FlexSlider: Default Settings
|
|
$.flexslider.defaults = {
|
|
namespace: "flex-", //{NEW} String: Prefix string attached to the class of every element generated by the plugin
|
|
selector: ".slides > li", //{NEW} Selector: Must match a simple pattern. '{container} > {slide}' -- Ignore pattern at your own peril
|
|
animation: "fade", //String: Select your animation type, "fade" or "slide"
|
|
easing: "swing", //{NEW} String: Determines the easing method used in jQuery transitions. jQuery easing plugin is supported!
|
|
direction: "horizontal", //String: Select the sliding direction, "horizontal" or "vertical"
|
|
reverse: false, //{NEW} Boolean: Reverse the animation direction
|
|
animationLoop: true, //Boolean: Should the animation loop? If false, directionNav will received "disable" classes at either end
|
|
smoothHeight: false, //{NEW} Boolean: Allow height of the slider to animate smoothly in horizontal mode
|
|
startAt: 0, //Integer: The slide that the slider should start on. Array notation (0 = first slide)
|
|
slideshow: true, //Boolean: Animate slider automatically
|
|
slideshowSpeed: 7000, //Integer: Set the speed of the slideshow cycling, in milliseconds
|
|
animationSpeed: 600, //Integer: Set the speed of animations, in milliseconds
|
|
initDelay: 0, //{NEW} Integer: Set an initialization delay, in milliseconds
|
|
randomize: false, //Boolean: Randomize slide order
|
|
thumbCaptions: false, //Boolean: Whether or not to put captions on thumbnails when using the "thumbnails" controlNav.
|
|
|
|
// Usability features
|
|
pauseOnAction: true, //Boolean: Pause the slideshow when interacting with control elements, highly recommended.
|
|
pauseOnHover: false, //Boolean: Pause the slideshow when hovering over slider, then resume when no longer hovering
|
|
pauseInvisible: true, //{NEW} Boolean: Pause the slideshow when tab is invisible, resume when visible. Provides better UX, lower CPU usage.
|
|
useCSS: true, //{NEW} Boolean: Slider will use CSS3 transitions if available
|
|
touch: true, //{NEW} Boolean: Allow touch swipe navigation of the slider on touch-enabled devices
|
|
video: false, //{NEW} Boolean: If using video in the slider, will prevent CSS3 3D Transforms to avoid graphical glitches
|
|
|
|
// Primary Controls
|
|
controlNav: true, //Boolean: Create navigation for paging control of each clide? Note: Leave true for manualControls usage
|
|
directionNav: true, //Boolean: Create navigation for previous/next navigation? (true/false)
|
|
prevText: "Previous", //String: Set the text for the "previous" directionNav item
|
|
nextText: "Next", //String: Set the text for the "next" directionNav item
|
|
|
|
// Secondary Navigation
|
|
keyboard: true, //Boolean: Allow slider navigating via keyboard left/right keys
|
|
multipleKeyboard: false, //{NEW} Boolean: Allow keyboard navigation to affect multiple sliders. Default behavior cuts out keyboard navigation with more than one slider present.
|
|
mousewheel: false, //{UPDATED} Boolean: Requires jquery.mousewheel.js (https://github.com/brandonaaron/jquery-mousewheel) - Allows slider navigating via mousewheel
|
|
pausePlay: false, //Boolean: Create pause/play dynamic element
|
|
pauseText: "Pause", //String: Set the text for the "pause" pausePlay item
|
|
playText: "Play", //String: Set the text for the "play" pausePlay item
|
|
|
|
// Special properties
|
|
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.
|
|
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.
|
|
sync: "", //{NEW} Selector: Mirror the actions performed on this slider with another slider. Use with care.
|
|
asNavFor: "", //{NEW} Selector: Internal property exposed for turning the slider into a thumbnail navigation for another slider
|
|
|
|
// Carousel Options
|
|
itemWidth: 0, //{NEW} Integer: Box-model width of individual carousel items, including horizontal borders and padding.
|
|
itemMargin: 0, //{NEW} Integer: Margin between carousel items.
|
|
minItems: 1, //{NEW} Integer: Minimum number of carousel items that should be visible. Items will resize fluidly when below this.
|
|
maxItems: 0, //{NEW} Integer: Maxmimum number of carousel items that should be visible. Items will resize fluidly when above this limit.
|
|
move: 0, //{NEW} Integer: Number of carousel items that should move on animation. If 0, slider will move all visible items.
|
|
allowOneSlide: true, //{NEW} Boolean: Whether or not to allow a slider comprised of a single slide
|
|
|
|
// Callback API
|
|
start: function(){}, //Callback: function(slider) - Fires when the slider loads the first slide
|
|
before: function(){}, //Callback: function(slider) - Fires asynchronously with each slider animation
|
|
after: function(){}, //Callback: function(slider) - Fires after each slider animation completes
|
|
end: function(){}, //Callback: function(slider) - Fires when the slider reaches the last slide (asynchronous)
|
|
added: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is added
|
|
removed: function(){} //{NEW} Callback: function(slider) - Fires after a slide is removed
|
|
};
|
|
|
|
//FlexSlider: Plugin Function
|
|
$.fn.flexslider = function(options) {
|
|
if (options === undefined) options = {};
|
|
|
|
if (typeof options === "object") {
|
|
return this.each(function() {
|
|
var $this = $(this),
|
|
selector = (options.selector) ? options.selector : ".slides > li",
|
|
$slides = $this.find(selector);
|
|
|
|
if ( ( $slides.length === 1 && options.allowOneSlide === true ) || $slides.length === 0 ) {
|
|
$slides.fadeIn(400);
|
|
if (options.start) options.start($this);
|
|
} else if ($this.data('flexslider') === undefined) {
|
|
new $.flexslider(this, options);
|
|
}
|
|
});
|
|
} else {
|
|
// Helper strings to quickly perform functions on the slider
|
|
var $slider = $(this).data('flexslider');
|
|
switch (options) {
|
|
case "play": $slider.play(); break;
|
|
case "pause": $slider.pause(); break;
|
|
case "stop": $slider.stop(); break;
|
|
case "next": $slider.flexAnimate($slider.getTarget("next"), true); break;
|
|
case "prev":
|
|
case "previous": $slider.flexAnimate($slider.getTarget("prev"), true); break;
|
|
default: if (typeof options === "number") $slider.flexAnimate(options, true);
|
|
}
|
|
}
|
|
};
|
|
})(jQuery);
|
|
=======
|
|
*/(function(e){e.flexslider=function(t,n){var r=e(t);r.vars=e.extend({},e.flexslider.defaults,n);var i=r.vars.namespace,s=window.navigator&&window.navigator.msPointerEnabled&&window.MSGesture,o=("ontouchstart"in window||s||window.DocumentTouch&&document instanceof DocumentTouch)&&r.vars.touch,u="click touchend MSPointerUp",a="",f,l=r.vars.direction==="vertical",c=r.vars.reverse,h=r.vars.itemWidth>0,p=r.vars.animation==="fade",d=r.vars.asNavFor!=="",v={},m=!0;e.data(t,"flexslider",r);v={init:function(){r.animating=!1;r.currentSlide=parseInt(r.vars.startAt?r.vars.startAt:0);isNaN(r.currentSlide)&&(r.currentSlide=0);r.animatingTo=r.currentSlide;r.atEnd=r.currentSlide===0||r.currentSlide===r.last;r.containerSelector=r.vars.selector.substr(0,r.vars.selector.search(" "));r.slides=e(r.vars.selector,r);r.container=e(r.containerSelector,r);r.count=r.slides.length;r.syncExists=e(r.vars.sync).length>0;r.vars.animation==="slide"&&(r.vars.animation="swing");r.prop=l?"top":"marginLeft";r.args={};r.manualPause=!1;r.stopped=!1;r.started=!1;r.startTimeout=null;r.transitions=!r.vars.video&&!p&&r.vars.useCSS&&function(){var e=document.createElement("div"),t=["perspectiveProperty","WebkitPerspective","MozPerspective","OPerspective","msPerspective"];for(var n in t)if(e.style[t[n]]!==undefined){r.pfx=t[n].replace("Perspective","").toLowerCase();r.prop="-"+r.pfx+"-transform";return!0}return!1}();r.vars.controlsContainer!==""&&(r.controlsContainer=e(r.vars.controlsContainer).length>0&&e(r.vars.controlsContainer));r.vars.manualControls!==""&&(r.manualControls=e(r.vars.manualControls).length>0&&e(r.vars.manualControls));if(r.vars.randomize){r.slides.sort(function(){return Math.round(Math.random())-.5});r.container.empty().append(r.slides)}r.doMath();r.setup("init");r.vars.controlNav&&v.controlNav.setup();r.vars.directionNav&&v.directionNav.setup();r.vars.keyboard&&(e(r.containerSelector).length===1||r.vars.multipleKeyboard)&&e(document).bind("keyup",function(e){var t=e.keyCode;if(!r.animating&&(t===39||t===37)){var n=t===39?r.getTarget("next"):t===37?r.getTarget("prev"):!1;r.flexAnimate(n,r.vars.pauseOnAction)}});r.vars.mousewheel&&r.bind("mousewheel",function(e,t,n,i){e.preventDefault();var s=t<0?r.getTarget("next"):r.getTarget("prev");r.flexAnimate(s,r.vars.pauseOnAction)});r.vars.pausePlay&&v.pausePlay.setup();r.vars.slideshow&&r.vars.pauseInvisible&&v.pauseInvisible.init();if(r.vars.slideshow){r.vars.pauseOnHover&&r.hover(function(){!r.manualPlay&&!r.manualPause&&r.pause()},function(){!r.manualPause&&!r.manualPlay&&!r.stopped&&r.play()});if(!r.vars.pauseInvisible||!v.pauseInvisible.isHidden())r.vars.initDelay>0?r.startTimeout=setTimeout(r.play,r.vars.initDelay):r.play()}d&&v.asNav.setup();o&&r.vars.touch&&v.touch();(!p||p&&r.vars.smoothHeight)&&e(window).bind("resize orientationchange focus",v.resize);r.find("img").attr("draggable","false");setTimeout(function(){r.vars.start(r)},200)},asNav:{setup:function(){r.asNav=!0;r.animatingTo=Math.floor(r.currentSlide/r.move);r.currentItem=r.currentSlide;r.slides.removeClass(i+"active-slide").eq(r.currentItem).addClass(i+"active-slide");if(!s)r.slides.click(function(t){t.preventDefault();var n=e(this),s=n.index(),o=n.offset().left-e(r).scrollLeft();if(o<=0&&n.hasClass(i+"active-slide"))r.flexAnimate(r.getTarget("prev"),!0);else if(!e(r.vars.asNavFor).data("flexslider").animating&&!n.hasClass(i+"active-slide")){r.direction=r.currentItem<s?"next":"prev";r.flexAnimate(s,r.vars.pauseOnAction,!1,!0,!0)}});else{t._slider=r;r.slides.each(function(){var t=this;t._gesture=new MSGesture;t._gesture.target=t;t.addEventListener("MSPointerDown",function(e){e.preventDefault();e.currentTarget._gesture&&e.currentTarget._gesture.addPointer(e.pointerId)},!1);t.addEventListener("MSGestureTap",function(t){t.preventDefault();var n=e(this),i=n.index();if(!e(r.vars.asNavFor).data("flexslider").animating&&!n.hasClass("active")){r.direction=r.currentItem<i?"next":"prev";r.flexAnimate(i,r.vars.pauseOnAction,!1,!0,!0)}})})}}},controlNav:{setup:function(){r.manualControls?v.controlNav.setupManual():v.controlNav.setupPaging()},setupPaging:function(){var t=r.vars.controlNav==="thumbnails"?"control-thumbs":"control-paging",n=1,s,o;r.controlNavScaffold=e('<ol class="'+i+"control-nav "+i+t+'"></ol>');if(r.pagingCount>1)for(var f=0;f<r.pagingCount;f++){o=r.slides.eq(f);s=r.vars.controlNav==="thumbnails"?'<img src="'+o.attr("data-thumb")+'"/>':"<a>"+n+"</a>";if("thumbnails"===r.vars.controlNav&&!0===r.vars.thumbCaptions){var l=o.attr("data-thumbcaption");""!=l&&undefined!=l&&(s+='<span class="'+i+'caption">'+l+"</span>")}r.controlNavScaffold.append("<li>"+s+"</li>");n++}r.controlsContainer?e(r.controlsContainer).append(r.controlNavScaffold):r.append(r.controlNavScaffold);v.controlNav.set();v.controlNav.active();r.controlNavScaffold.delegate("a, img",u,function(t){t.preventDefault();if(a===""||a===t.type){var n=e(this),s=r.controlNav.index(n);if(!n.hasClass(i+"active")){r.direction=s>r.currentSlide?"next":"prev";r.flexAnimate(s,r.vars.pauseOnAction)}}a===""&&(a=t.type);v.setToClearWatchedEvent()})},setupManual:function(){r.controlNav=r.manualControls;v.controlNav.active();r.controlNav.bind(u,function(t){t.preventDefault();if(a===""||a===t.type){var n=e(this),s=r.controlNav.index(n);if(!n.hasClass(i+"active")){s>r.currentSlide?r.direction="next":r.direction="prev";r.flexAnimate(s,r.vars.pauseOnAction)}}a===""&&(a=t.type);v.setToClearWatchedEvent()})},set:function(){var t=r.vars.controlNav==="thumbnails"?"img":"a";r.controlNav=e("."+i+"control-nav li "+t,r.controlsContainer?r.controlsContainer:r)},active:function(){r.controlNav.removeClass(i+"active").eq(r.animatingTo).addClass(i+"active")},update:function(t,n){r.pagingCount>1&&t==="add"?r.controlNavScaffold.append(e("<li><a>"+r.count+"</a></li>")):r.pagingCount===1?r.controlNavScaffold.find("li").remove():r.controlNav.eq(n).closest("li").remove();v.controlNav.set();r.pagingCount>1&&r.pagingCount!==r.controlNav.length?r.update(n,t):v.controlNav.active()}},directionNav:{setup:function(){var t=e('<ul class="'+i+'direction-nav"><li><a class="'+i+'prev" href="#">'+r.vars.prevText+'</a></li><li><a class="'+i+'next" href="#">'+r.vars.nextText+"</a></li></ul>");if(r.controlsContainer){e(r.controlsContainer).append(t);r.directionNav=e("."+i+"direction-nav li a",r.controlsContainer)}else{r.append(t);r.directionNav=e("."+i+"direction-nav li a",r)}v.directionNav.update();r.directionNav.bind(u,function(t){t.preventDefault();var n;if(a===""||a===t.type){n=e(this).hasClass(i+"next")?r.getTarget("next"):r.getTarget("prev");r.flexAnimate(n,r.vars.pauseOnAction)}a===""&&(a=t.type);v.setToClearWatchedEvent()})},update:function(){var e=i+"disabled";r.pagingCount===1?r.directionNav.addClass(e).attr("tabindex","-1"):r.vars.animationLoop?r.directionNav.removeClass(e).removeAttr("tabindex"):r.animatingTo===0?r.directionNav.removeClass(e).filter("."+i+"prev").addClass(e).attr("tabindex","-1"):r.animatingTo===r.last?r.directionNav.removeClass(e).filter("."+i+"next").addClass(e).attr("tabindex","-1"):r.directionNav.removeClass(e).removeAttr("tabindex")}},pausePlay:{setup:function(){var t=e('<div class="'+i+'pauseplay"><a></a></div>');if(r.controlsContainer){r.controlsContainer.append(t);r.pausePlay=e("."+i+"pauseplay a",r.controlsContainer)}else{r.append(t);r.pausePlay=e("."+i+"pauseplay a",r)}v.pausePlay.update(r.vars.slideshow?i+"pause":i+"play");r.pausePlay.bind(u,function(t){t.preventDefault();if(a===""||a===t.type)if(e(this).hasClass(i+"pause")){r.manualPause=!0;r.manualPlay=!1;r.pause()}else{r.manualPause=!1;r.manualPlay=!0;r.play()}a===""&&(a=t.type);v.setToClearWatchedEvent()})},update:function(e){e==="play"?r.pausePlay.removeClass(i+"pause").addClass(i+"play").html(r.vars.playText):r.pausePlay.removeClass(i+"play").addClass(i+"pause").html(r.vars.pauseText)}},touch:function(){var e,n,i,o,u,a,f=!1,d=0,v=0,m=0;if(!s){t.addEventListener("touchstart",g,!1);function g(s){if(r.animating)s.preventDefault();else if(window.navigator.msPointerEnabled||s.touches.length===1){r.pause();o=l?r.h:r.w;a=Number(new 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e=r.slides.first(),t=r.vars.itemMargin,n=r.vars.minItems,i=r.vars.maxItems;r.w=r.viewport===undefined?r.width():r.viewport.width();r.h=e.height();r.boxPadding=e.outerWidth()-e.width();if(h){r.itemT=r.vars.itemWidth+t;r.minW=n?n*r.itemT:r.w;r.maxW=i?i*r.itemT-t:r.w;r.itemW=r.minW>r.w?(r.w-t*(n-1))/n:r.maxW<r.w?(r.w-t*(i-1))/i:r.vars.itemWidth>r.w?r.w:r.vars.itemWidth;r.visible=Math.floor(r.w/r.itemW);r.move=r.vars.move>0&&r.vars.move<r.visible?r.vars.move:r.visible;r.pagingCount=Math.ceil((r.count-r.visible)/r.move+1);r.last=r.pagingCount-1;r.limit=r.pagingCount===1?0:r.vars.itemWidth>r.w?r.itemW*(r.count-1)+t*(r.count-1):(r.itemW+t)*r.count-r.w-t}else{r.itemW=r.w;r.pagingCount=r.count;r.last=r.count-1}r.computedW=r.itemW-r.boxPadding};r.update=function(e,t){r.doMath();if(!h){e<r.currentSlide?r.currentSlide+=1:e<=r.currentSlide&&e!==0&&(r.currentSlide-=1);r.animatingTo=r.currentSlide}if(r.vars.controlNav&&!r.manualControls)if(t==="add"&&!h||r.pagingCount>r.controlNav.length)v.controlNav.update("add");else if(t==="remove"&&!h||r.pagingCount<r.controlNav.length){if(h&&r.currentSlide>r.last){r.currentSlide-=1;r.animatingTo-=1}v.controlNav.update("remove",r.last)}r.vars.directionNav&&v.directionNav.update()};r.addSlide=function(t,n){var i=e(t);r.count+=1;r.last=r.count-1;l&&c?n!==undefined?r.slides.eq(r.count-n).after(i):r.container.prepend(i):n!==undefined?r.slides.eq(n).before(i):r.container.append(i);r.update(n,"add");r.slides=e(r.vars.selector+":not(.clone)",r);r.setup();r.vars.added(r)};r.removeSlide=function(t){var n=isNaN(t)?r.slides.index(e(t)):t;r.count-=1;r.last=r.count-1;isNaN(t)?e(t,r.slides).remove():l&&c?r.slides.eq(r.last).remove():r.slides.eq(t).remove();r.doMath();r.update(n,"remove");r.slides=e(r.vars.selector+":not(.clone)",r);r.setup();r.vars.removed(r)};v.init()};e(window).blur(function(e){focused=!1}).focus(function(e){focused=!0});e.flexslider.defaults={namespace:"flex-",selector:".slides > li",animation:"fade",easing:"swing",direction:"horizontal",reverse:!1,animationLoop:!0,smoothHeight:!1,startAt:0,slideshow:!0,slideshowSpeed:7e3,animationSpeed:600,initDelay:0,randomize:!1,thumbCaptions:!1,pauseOnAction:!0,pauseOnHover:!1,pauseInvisible:!0,useCSS:!0,touch:!0,video:!1,controlNav:!0,directionNav:!0,prevText:"Previous",nextText:"Next",keyboard:!0,multipleKeyboard:!1,mousewheel:!1,pausePlay:!1,pauseText:"Pause",playText:"Play",controlsContainer:"",manualControls:"",sync:"",asNavFor:"",itemWidth:0,itemMargin:0,minItems:1,maxItems:0,move:0,allowOneSlide:!0,start:function(){},before:function(){},after:function(){},end:function(){},added:function(){},removed:function(){}};e.fn.flexslider=function(t){t===undefined&&(t={});if(typeof t=="object")return this.each(function(){var n=e(this),r=t.selector?t.selector:".slides > li",i=n.find(r);if(i.length===1&&t.allowOneSlide===!0||i.length===0){i.fadeIn(400);t.start&&t.start(n)}else n.data("flexslider")===undefined&&new e.flexslider(this,t)});var n=e(this).data("flexslider");switch(t){case"play":n.play();break;case"pause":n.pause();break;case"stop":n.stop();break;case"next":n.flexAnimate(n.getTarget("next"),!0);break;case"prev":case"previous":n.flexAnimate(n.getTarget("prev"),!0);break;default:typeof t=="number"&&n.flexAnimate(t,!0)}}})(jQuery);
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>>>>>>> a609b52d083f1b36b5e999d88e1d29e2d89f4659
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