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/*! Magnific Popup - v0.9.5 - 2013-08-21
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* http://dimsemenov.com/plugins/magnific-popup/
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* Copyright (c) 2013 Dmitry Semenov; */
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;(function($) {
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/*>>core*/
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/**
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*
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* Magnific Popup Core JS file
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*
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*/
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/**
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* Private static constants
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*/
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var CLOSE_EVENT = 'Close',
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BEFORE_CLOSE_EVENT = 'BeforeClose',
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AFTER_CLOSE_EVENT = 'AfterClose',
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BEFORE_APPEND_EVENT = 'BeforeAppend',
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MARKUP_PARSE_EVENT = 'MarkupParse',
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OPEN_EVENT = 'Open',
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CHANGE_EVENT = 'Change',
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NS = 'mfp',
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EVENT_NS = '.' + NS,
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READY_CLASS = 'mfp-ready',
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REMOVING_CLASS = 'mfp-removing',
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PREVENT_CLOSE_CLASS = 'mfp-prevent-close';
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/**
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* Private vars
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*/
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var mfp, // As we have only one instance of MagnificPopup object, we define it locally to not to use 'this'
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MagnificPopup = function(){},
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_isJQ = !!(window.jQuery),
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_prevStatus,
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_window = $(window),
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_body,
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_document,
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_prevContentType,
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_wrapClasses,
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_currPopupType;
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/**
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* Private functions
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*/
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var _mfpOn = function(name, f) {
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mfp.ev.on(NS + name + EVENT_NS, f);
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},
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_getEl = function(className, appendTo, html, raw) {
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var el = document.createElement('div');
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el.className = 'mfp-'+className;
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if(html) {
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el.innerHTML = html;
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}
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if(!raw) {
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el = $(el);
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if(appendTo) {
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el.appendTo(appendTo);
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}
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} else if(appendTo) {
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appendTo.appendChild(el);
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}
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return el;
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},
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_mfpTrigger = function(e, data) {
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mfp.ev.triggerHandler(NS + e, data);
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if(mfp.st.callbacks) {
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// converts "mfpEventName" to "eventName" callback and triggers it if it's present
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e = e.charAt(0).toLowerCase() + e.slice(1);
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if(mfp.st.callbacks[e]) {
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mfp.st.callbacks[e].apply(mfp, $.isArray(data) ? data : [data]);
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}
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}
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},
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_setFocus = function() {
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(mfp.st.focus ? mfp.content.find(mfp.st.focus).eq(0) : mfp.wrap).focus();
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},
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_getCloseBtn = function(type) {
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if(type !== _currPopupType || !mfp.currTemplate.closeBtn) {
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mfp.currTemplate.closeBtn = $( mfp.st.closeMarkup.replace('%title%', mfp.st.tClose ) );
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_currPopupType = type;
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}
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return mfp.currTemplate.closeBtn;
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},
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// Initialize Magnific Popup only when called at least once
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_checkInstance = function() {
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if(!$.magnificPopup.instance) {
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mfp = new MagnificPopup();
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mfp.init();
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$.magnificPopup.instance = mfp;
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}
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},
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// Check to close popup or not
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// "target" is an element that was clicked
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_checkIfClose = function(target) {
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if($(target).hasClass(PREVENT_CLOSE_CLASS)) {
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return;
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}
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var closeOnContent = mfp.st.closeOnContentClick;
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var closeOnBg = mfp.st.closeOnBgClick;
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if(closeOnContent && closeOnBg) {
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return true;
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} else {
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// We close the popup if click is on close button or on preloader. Or if there is no content.
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if(!mfp.content || $(target).hasClass('mfp-close') || (mfp.preloader && target === mfp.preloader[0]) ) {
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return true;
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}
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// if click is outside the content
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if( (target !== mfp.content[0] && !$.contains(mfp.content[0], target)) ) {
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if(closeOnBg) {
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// last check, if the clicked element is in DOM, (in case it's removed onclick)
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if( $.contains(document, target) ) {
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return true;
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}
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}
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} else if(closeOnContent) {
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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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// CSS transition detection, http://stackoverflow.com/questions/7264899/detect-css-transitions-using-javascript-and-without-modernizr
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supportsTransitions = function() {
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var s = document.createElement('p').style, // 's' for style. better to create an element if body yet to exist
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v = ['ms','O','Moz','Webkit']; // 'v' for vendor
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if( s['transition'] !== undefined ) {
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return true;
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}
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while( v.length ) {
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if( v.pop() + 'Transition' in s ) {
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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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/**
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* Public functions
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*/
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MagnificPopup.prototype = {
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constructor: MagnificPopup,
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/**
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* Initializes Magnific Popup plugin.
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* This function is triggered only once when $.fn.magnificPopup or $.magnificPopup is executed
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*/
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init: function() {
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var appVersion = navigator.appVersion;
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mfp.isIE7 = appVersion.indexOf("MSIE 7.") !== -1;
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mfp.isIE8 = appVersion.indexOf("MSIE 8.") !== -1;
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mfp.isLowIE = mfp.isIE7 || mfp.isIE8;
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mfp.isAndroid = (/android/gi).test(appVersion);
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mfp.isIOS = (/iphone|ipad|ipod/gi).test(appVersion);
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mfp.supportsTransition = supportsTransitions();
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// We disable fixed positioned lightbox on devices that don't handle it nicely.
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// If you know a better way of detecting this - let me know.
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mfp.probablyMobile = (mfp.isAndroid || mfp.isIOS || /(Opera Mini)|Kindle|webOS|BlackBerry|(Opera Mobi)|(Windows Phone)|IEMobile/i.test(navigator.userAgent) );
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_body = $(document.body);
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_document = $(document);
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mfp.popupsCache = {};
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},
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/**
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* Opens popup
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* @param data [description]
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*/
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open: function(data) {
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var i;
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if(data.isObj === false) {
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// convert jQuery collection to array to avoid conflicts later
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mfp.items = data.items.toArray();
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mfp.index = 0;
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var items = data.items,
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item;
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for(i = 0; i < items.length; i++) {
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item = items[i];
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if(item.parsed) {
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item = item.el[0];
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}
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if(item === data.el[0]) {
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mfp.index = i;
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break;
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}
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}
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} else {
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mfp.items = $.isArray(data.items) ? data.items : [data.items];
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mfp.index = data.index || 0;
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}
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// if popup is already opened - we just update the content
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if(mfp.isOpen) {
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mfp.updateItemHTML();
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return;
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}
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mfp.types = [];
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_wrapClasses = '';
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if(data.mainEl && data.mainEl.length) {
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mfp.ev = data.mainEl.eq(0);
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} else {
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mfp.ev = _document;
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}
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if(data.key) {
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if(!mfp.popupsCache[data.key]) {
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mfp.popupsCache[data.key] = {};
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}
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mfp.currTemplate = mfp.popupsCache[data.key];
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} else {
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mfp.currTemplate = {};
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}
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mfp.st = $.extend(true, {}, $.magnificPopup.defaults, data );
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mfp.fixedContentPos = mfp.st.fixedContentPos === 'auto' ? !mfp.probablyMobile : mfp.st.fixedContentPos;
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if(mfp.st.modal) {
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mfp.st.closeOnContentClick = false;
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mfp.st.closeOnBgClick = false;
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mfp.st.showCloseBtn = false;
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mfp.st.enableEscapeKey = false;
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}
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// Building markup
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// main containers are created only once
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if(!mfp.bgOverlay) {
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// Dark overlay
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mfp.bgOverlay = _getEl('bg').on('click'+EVENT_NS, function() {
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mfp.close();
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});
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mfp.wrap = _getEl('wrap').attr('tabindex', -1).on('click'+EVENT_NS, function(e) {
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if(_checkIfClose(e.target)) {
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mfp.close();
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}
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});
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mfp.container = _getEl('container', mfp.wrap);
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}
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mfp.contentContainer = _getEl('content');
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if(mfp.st.preloader) {
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mfp.preloader = _getEl('preloader', mfp.container, mfp.st.tLoading);
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}
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// Initializing modules
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var modules = $.magnificPopup.modules;
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for(i = 0; i < modules.length; i++) {
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var n = modules[i];
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n = n.charAt(0).toUpperCase() + n.slice(1);
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mfp['init'+n].call(mfp);
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}
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_mfpTrigger('BeforeOpen');
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if(mfp.st.showCloseBtn) {
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// Close button
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if(!mfp.st.closeBtnInside) {
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mfp.wrap.append( _getCloseBtn() );
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} else {
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_mfpOn(MARKUP_PARSE_EVENT, function(e, template, values, item) {
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values.close_replaceWith = _getCloseBtn(item.type);
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});
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_wrapClasses += ' mfp-close-btn-in';
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}
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}
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if(mfp.st.alignTop) {
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_wrapClasses += ' mfp-align-top';
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}
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if(mfp.fixedContentPos) {
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mfp.wrap.css({
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overflow: mfp.st.overflowY,
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overflowX: 'hidden',
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overflowY: mfp.st.overflowY
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});
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} else {
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mfp.wrap.css({
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top: _window.scrollTop(),
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position: 'absolute'
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});
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}
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if( mfp.st.fixedBgPos === false || (mfp.st.fixedBgPos === 'auto' && !mfp.fixedContentPos) ) {
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mfp.bgOverlay.css({
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height: _document.height(),
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position: 'absolute'
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});
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}
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if(mfp.st.enableEscapeKey) {
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// Close on ESC key
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_document.on('keyup' + EVENT_NS, function(e) {
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if(e.keyCode === 27) {
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mfp.close();
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}
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});
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}
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_window.on('resize' + EVENT_NS, function() {
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mfp.updateSize();
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});
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if(!mfp.st.closeOnContentClick) {
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_wrapClasses += ' mfp-auto-cursor';
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}
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if(_wrapClasses)
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mfp.wrap.addClass(_wrapClasses);
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// this triggers recalculation of layout, so we get it once to not to trigger twice
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var windowHeight = mfp.wH = _window.height();
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var windowStyles = {};
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if( mfp.fixedContentPos ) {
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if(mfp._hasScrollBar(windowHeight)){
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var s = mfp._getScrollbarSize();
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if(s) {
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windowStyles.paddingRight = s;
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}
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}
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}
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if(mfp.fixedContentPos) {
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if(!mfp.isIE7) {
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windowStyles.overflow = 'hidden';
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} else {
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// ie7 double-scroll bug
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$('body, html').css('overflow', 'hidden');
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}
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}
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var classesToadd = mfp.st.mainClass;
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if(mfp.isIE7) {
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classesToadd += ' mfp-ie7';
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}
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if(classesToadd) {
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mfp._addClassToMFP( classesToadd );
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}
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// add content
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mfp.updateItemHTML();
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_mfpTrigger('BuildControls');
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// remove scrollbar, add padding e.t.c
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$('html').css(windowStyles);
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// add everything to DOM
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mfp.bgOverlay.add(mfp.wrap).prependTo( document.body );
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// Save last focused element
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mfp._lastFocusedEl = document.activeElement;
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// Wait for next cycle to allow CSS transition
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setTimeout(function() {
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if(mfp.content) {
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mfp._addClassToMFP(READY_CLASS);
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_setFocus();
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} else {
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// if content is not defined (not loaded e.t.c) we add class only for BG
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mfp.bgOverlay.addClass(READY_CLASS);
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}
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// Trap the focus in popup
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_document.on('focusin' + EVENT_NS, function (e) {
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if( e.target !== mfp.wrap[0] && !$.contains(mfp.wrap[0], e.target) ) {
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_setFocus();
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return false;
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}
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});
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}, 16);
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mfp.isOpen = true;
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mfp.updateSize(windowHeight);
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_mfpTrigger(OPEN_EVENT);
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},
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/**
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* Closes the popup
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*/
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close: function() {
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if(!mfp.isOpen) return;
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_mfpTrigger(BEFORE_CLOSE_EVENT);
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mfp.isOpen = false;
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// for CSS3 animation
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if(mfp.st.removalDelay && !mfp.isLowIE && mfp.supportsTransition ) {
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mfp._addClassToMFP(REMOVING_CLASS);
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setTimeout(function() {
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mfp._close();
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}, mfp.st.removalDelay);
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} else {
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mfp._close();
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}
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},
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/**
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* Helper for close() function
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*/
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_close: function() {
|
|
442 |
_mfpTrigger(CLOSE_EVENT);
|
|
443 |
|
|
444 |
var classesToRemove = REMOVING_CLASS + ' ' + READY_CLASS + ' ';
|
|
445 |
|
|
446 |
mfp.bgOverlay.detach();
|
|
447 |
mfp.wrap.detach();
|
|
448 |
mfp.container.empty();
|
|
449 |
|
|
450 |
if(mfp.st.mainClass) {
|
|
451 |
classesToRemove += mfp.st.mainClass + ' ';
|
|
452 |
}
|
|
453 |
|
|
454 |
mfp._removeClassFromMFP(classesToRemove);
|
|
455 |
|
|
456 |
if(mfp.fixedContentPos) {
|
|
457 |
var windowStyles = {paddingRight: ''};
|
|
458 |
if(mfp.isIE7) {
|
|
459 |
$('body, html').css('overflow', '');
|
|
460 |
} else {
|
|
461 |
windowStyles.overflow = '';
|
|
462 |
}
|
|
463 |
$('html').css(windowStyles);
|
|
464 |
}
|
|
465 |
|
|
466 |
_document.off('keyup' + EVENT_NS + ' focusin' + EVENT_NS);
|
|
467 |
mfp.ev.off(EVENT_NS);
|
|
468 |
|
|
469 |
// clean up DOM elements that aren't removed
|
|
470 |
mfp.wrap.attr('class', 'mfp-wrap').removeAttr('style');
|
|
471 |
mfp.bgOverlay.attr('class', 'mfp-bg');
|
|
472 |
mfp.container.attr('class', 'mfp-container');
|
|
473 |
|
|
474 |
// remove close button from target element
|
|
475 |
if(mfp.st.showCloseBtn &&
|
|
476 |
(!mfp.st.closeBtnInside || mfp.currTemplate[mfp.currItem.type] === true)) {
|
|
477 |
if(mfp.currTemplate.closeBtn)
|
|
478 |
mfp.currTemplate.closeBtn.detach();
|
|
479 |
}
|
|
480 |
|
|
481 |
|
|
482 |
if(mfp._lastFocusedEl) {
|
|
483 |
$(mfp._lastFocusedEl).focus(); // put tab focus back
|
|
484 |
}
|
|
485 |
mfp.currItem = null;
|
|
486 |
mfp.content = null;
|
|
487 |
mfp.currTemplate = null;
|
|
488 |
mfp.prevHeight = 0;
|
|
489 |
|
|
490 |
_mfpTrigger(AFTER_CLOSE_EVENT);
|
|
491 |
},
|
|
492 |
|
|
493 |
updateSize: function(winHeight) {
|
|
494 |
|
|
495 |
if(mfp.isIOS) {
|
|
496 |
// fixes iOS nav bars https://github.com/dimsemenov/Magnific-Popup/issues/2
|
|
497 |
var zoomLevel = document.documentElement.clientWidth / window.innerWidth;
|
|
498 |
var height = window.innerHeight * zoomLevel;
|
|
499 |
mfp.wrap.css('height', height);
|
|
500 |
mfp.wH = height;
|
|
501 |
} else {
|
|
502 |
mfp.wH = winHeight || _window.height();
|
|
503 |
}
|
|
504 |
// Fixes #84: popup incorrectly positioned with position:relative on body
|
|
505 |
if(!mfp.fixedContentPos) {
|
|
506 |
mfp.wrap.css('height', mfp.wH);
|
|
507 |
}
|
|
508 |
|
|
509 |
_mfpTrigger('Resize');
|
|
510 |
|
|
511 |
},
|
|
512 |
|
|
513 |
/**
|
|
514 |
* Set content of popup based on current index
|
|
515 |
*/
|
|
516 |
updateItemHTML: function() {
|
|
517 |
var item = mfp.items[mfp.index];
|
|
518 |
|
|
519 |
// Detach and perform modifications
|
|
520 |
mfp.contentContainer.detach();
|
|
521 |
|
|
522 |
if(mfp.content)
|
|
523 |
mfp.content.detach();
|
|
524 |
|
|
525 |
if(!item.parsed) {
|
|
526 |
item = mfp.parseEl( mfp.index );
|
|
527 |
}
|
|
528 |
|
|
529 |
var type = item.type;
|
|
530 |
|
|
531 |
_mfpTrigger('BeforeChange', [mfp.currItem ? mfp.currItem.type : '', type]);
|
|
532 |
// BeforeChange event works like so:
|
|
533 |
// _mfpOn('BeforeChange', function(e, prevType, newType) { });
|
|
534 |
|
|
535 |
mfp.currItem = item;
|
|
536 |
|
|
537 |
|
|
538 |
|
|
539 |
|
|
540 |
|
|
541 |
if(!mfp.currTemplate[type]) {
|
|
542 |
var markup = mfp.st[type] ? mfp.st[type].markup : false;
|
|
543 |
|
|
544 |
// allows to modify markup
|
|
545 |
_mfpTrigger('FirstMarkupParse', markup);
|
|
546 |
|
|
547 |
if(markup) {
|
|
548 |
mfp.currTemplate[type] = $(markup);
|
|
549 |
} else {
|
|
550 |
// if there is no markup found we just define that template is parsed
|
|
551 |
mfp.currTemplate[type] = true;
|
|
552 |
}
|
|
553 |
}
|
|
554 |
|
|
555 |
if(_prevContentType && _prevContentType !== item.type) {
|
|
556 |
mfp.container.removeClass('mfp-'+_prevContentType+'-holder');
|
|
557 |
}
|
|
558 |
|
|
559 |
var newContent = mfp['get' + type.charAt(0).toUpperCase() + type.slice(1)](item, mfp.currTemplate[type]);
|
|
560 |
mfp.appendContent(newContent, type);
|
|
561 |
|
|
562 |
item.preloaded = true;
|
|
563 |
|
|
564 |
_mfpTrigger(CHANGE_EVENT, item);
|
|
565 |
_prevContentType = item.type;
|
|
566 |
|
|
567 |
// Append container back after its content changed
|
|
568 |
mfp.container.prepend(mfp.contentContainer);
|
|
569 |
|
|
570 |
_mfpTrigger('AfterChange');
|
|
571 |
},
|
|
572 |
|
|
573 |
|
|
574 |
/**
|
|
575 |
* Set HTML content of popup
|
|
576 |
*/
|
|
577 |
appendContent: function(newContent, type) {
|
|
578 |
mfp.content = newContent;
|
|
579 |
|
|
580 |
if(newContent) {
|
|
581 |
if(mfp.st.showCloseBtn && mfp.st.closeBtnInside &&
|
|
582 |
mfp.currTemplate[type] === true) {
|
|
583 |
// if there is no markup, we just append close button element inside
|
|
584 |
if(!mfp.content.find('.mfp-close').length) {
|
|
585 |
mfp.content.append(_getCloseBtn());
|
|
586 |
}
|
|
587 |
} else {
|
|
588 |
mfp.content = newContent;
|
|
589 |
}
|
|
590 |
} else {
|
|
591 |
mfp.content = '';
|
|
592 |
}
|
|
593 |
|
|
594 |
_mfpTrigger(BEFORE_APPEND_EVENT);
|
|
595 |
mfp.container.addClass('mfp-'+type+'-holder');
|
|
596 |
|
|
597 |
mfp.contentContainer.append(mfp.content);
|
|
598 |
},
|
|
599 |
|
|
600 |
|
|
601 |
|
|
602 |
|
|
603 |
/**
|
|
604 |
* Creates Magnific Popup data object based on given data
|
|
605 |
* @param {int} index Index of item to parse
|
|
606 |
*/
|
|
607 |
parseEl: function(index) {
|
|
608 |
var item = mfp.items[index],
|
|
609 |
type = item.type;
|
|
610 |
|
|
611 |
if(item.tagName) {
|
|
612 |
item = { el: $(item) };
|
|
613 |
} else {
|
|
614 |
item = { data: item, src: item.src };
|
|
615 |
}
|
|
616 |
|
|
617 |
if(item.el) {
|
|
618 |
var types = mfp.types;
|
|
619 |
|
|
620 |
// check for 'mfp-TYPE' class
|
|
621 |
for(var i = 0; i < types.length; i++) {
|
|
622 |
if( item.el.hasClass('mfp-'+types[i]) ) {
|
|
623 |
type = types[i];
|
|
624 |
break;
|
|
625 |
}
|
|
626 |
}
|
|
627 |
|
|
628 |
item.src = item.el.attr('data-mfp-src');
|
|
629 |
if(!item.src) {
|
|
630 |
item.src = item.el.attr('href');
|
|
631 |
}
|
|
632 |
}
|
|
633 |
|
|
634 |
item.type = type || mfp.st.type || 'inline';
|
|
635 |
item.index = index;
|
|
636 |
item.parsed = true;
|
|
637 |
mfp.items[index] = item;
|
|
638 |
_mfpTrigger('ElementParse', item);
|
|
639 |
|
|
640 |
return mfp.items[index];
|
|
641 |
},
|
|
642 |
|
|
643 |
|
|
644 |
/**
|
|
645 |
* Initializes single popup or a group of popups
|
|
646 |
*/
|
|
647 |
addGroup: function(el, options) {
|
|
648 |
var eHandler = function(e) {
|
|
649 |
e.mfpEl = this;
|
|
650 |
mfp._openClick(e, el, options);
|
|
651 |
};
|
|
652 |
|
|
653 |
if(!options) {
|
|
654 |
options = {};
|
|
655 |
}
|
|
656 |
|
|
657 |
var eName = 'click.magnificPopup';
|
|
658 |
options.mainEl = el;
|
|
659 |
|
|
660 |
if(options.items) {
|
|
661 |
options.isObj = true;
|
|
662 |
el.off(eName).on(eName, eHandler);
|
|
663 |
} else {
|
|
664 |
options.isObj = false;
|
|
665 |
if(options.delegate) {
|
|
666 |
el.off(eName).on(eName, options.delegate , eHandler);
|
|
667 |
} else {
|
|
668 |
options.items = el;
|
|
669 |
el.off(eName).on(eName, eHandler);
|
|
670 |
}
|
|
671 |
}
|
|
672 |
},
|
|
673 |
_openClick: function(e, el, options) {
|
|
674 |
var midClick = options.midClick !== undefined ? options.midClick : $.magnificPopup.defaults.midClick;
|
|
675 |
|
|
676 |
|
|
677 |
if(!midClick && ( e.which === 2 || e.ctrlKey || e.metaKey ) ) {
|
|
678 |
return;
|
|
679 |
}
|
|
680 |
|
|
681 |
var disableOn = options.disableOn !== undefined ? options.disableOn : $.magnificPopup.defaults.disableOn;
|
|
682 |
|
|
683 |
if(disableOn) {
|
|
684 |
if($.isFunction(disableOn)) {
|
|
685 |
if( !disableOn.call(mfp) ) {
|
|
686 |
return true;
|
|
687 |
}
|
|
688 |
} else { // else it's number
|
|
689 |
if( _window.width() < disableOn ) {
|
|
690 |
return true;
|
|
691 |
}
|
|
692 |
}
|
|
693 |
}
|
|
694 |
|
|
695 |
if(e.type) {
|
|
696 |
e.preventDefault();
|
|
697 |
|
|
698 |
// This will prevent popup from closing if element is inside and popup is already opened
|
|
699 |
if(mfp.isOpen) {
|
|
700 |
e.stopPropagation();
|
|
701 |
}
|
|
702 |
}
|
|
703 |
|
|
704 |
|
|
705 |
options.el = $(e.mfpEl);
|
|
706 |
if(options.delegate) {
|
|
707 |
options.items = el.find(options.delegate);
|
|
708 |
}
|
|
709 |
mfp.open(options);
|
|
710 |
},
|
|
711 |
|
|
712 |
|
|
713 |
/**
|
|
714 |
* Updates text on preloader
|
|
715 |
*/
|
|
716 |
updateStatus: function(status, text) {
|
|
717 |
|
|
718 |
if(mfp.preloader) {
|
|
719 |
if(_prevStatus !== status) {
|
|
720 |
mfp.container.removeClass('mfp-s-'+_prevStatus);
|
|
721 |
}
|
|
722 |
|
|
723 |
if(!text && status === 'loading') {
|
|
724 |
text = mfp.st.tLoading;
|
|
725 |
}
|
|
726 |
|
|
727 |
var data = {
|
|
728 |
status: status,
|
|
729 |
text: text
|
|
730 |
};
|
|
731 |
// allows to modify status
|
|
732 |
_mfpTrigger('UpdateStatus', data);
|
|
733 |
|
|
734 |
status = data.status;
|
|
735 |
text = data.text;
|
|
736 |
|
|
737 |
mfp.preloader.html(text);
|
|
738 |
|
|
739 |
mfp.preloader.find('a').on('click', function(e) {
|
|
740 |
e.stopImmediatePropagation();
|
|
741 |
});
|
|
742 |
|
|
743 |
mfp.container.addClass('mfp-s-'+status);
|
|
744 |
_prevStatus = status;
|
|
745 |
}
|
|
746 |
},
|
|
747 |
|
|
748 |
|
|
749 |
/*
|
|
750 |
"Private" helpers that aren't private at all
|
|
751 |
*/
|
|
752 |
_addClassToMFP: function(cName) {
|
|
753 |
mfp.bgOverlay.addClass(cName);
|
|
754 |
mfp.wrap.addClass(cName);
|
|
755 |
},
|
|
756 |
_removeClassFromMFP: function(cName) {
|
|
757 |
this.bgOverlay.removeClass(cName);
|
|
758 |
mfp.wrap.removeClass(cName);
|
|
759 |
},
|
|
760 |
_hasScrollBar: function(winHeight) {
|
|
761 |
return ( (mfp.isIE7 ? _document.height() : document.body.scrollHeight) > (winHeight || _window.height()) );
|
|
762 |
},
|
|
763 |
_parseMarkup: function(template, values, item) {
|
|
764 |
var arr;
|
|
765 |
if(item.data) {
|
|
766 |
values = $.extend(item.data, values);
|
|
767 |
}
|
|
768 |
_mfpTrigger(MARKUP_PARSE_EVENT, [template, values, item] );
|
|
769 |
|
|
770 |
$.each(values, function(key, value) {
|
|
771 |
if(value === undefined || value === false) {
|
|
772 |
return true;
|
|
773 |
}
|
|
774 |
arr = key.split('_');
|
|
775 |
if(arr.length > 1) {
|
|
776 |
var el = template.find(EVENT_NS + '-'+arr[0]);
|
|
777 |
|
|
778 |
if(el.length > 0) {
|
|
779 |
var attr = arr[1];
|
|
780 |
if(attr === 'replaceWith') {
|
|
781 |
if(el[0] !== value[0]) {
|
|
782 |
el.replaceWith(value);
|
|
783 |
}
|
|
784 |
} else if(attr === 'img') {
|
|
785 |
if(el.is('img')) {
|
|
786 |
el.attr('src', value);
|
|
787 |
} else {
|
|
788 |
el.replaceWith( '<img src="'+value+'" class="' + el.attr('class') + '" />' );
|
|
789 |
}
|
|
790 |
} else {
|
|
791 |
el.attr(arr[1], value);
|
|
792 |
}
|
|
793 |
}
|
|
794 |
|
|
795 |
} else {
|
|
796 |
template.find(EVENT_NS + '-'+key).html(value);
|
|
797 |
}
|
|
798 |
});
|
|
799 |
},
|
|
800 |
|
|
801 |
_getScrollbarSize: function() {
|
|
802 |
// thx David
|
|
803 |
if(mfp.scrollbarSize === undefined) {
|
|
804 |
var scrollDiv = document.createElement("div");
|
|
805 |
scrollDiv.id = "mfp-sbm";
|
|
806 |
scrollDiv.style.cssText = 'width: 99px; height: 99px; overflow: scroll; position: absolute; top: -9999px;';
|
|
807 |
document.body.appendChild(scrollDiv);
|
|
808 |
mfp.scrollbarSize = scrollDiv.offsetWidth - scrollDiv.clientWidth;
|
|
809 |
document.body.removeChild(scrollDiv);
|
|
810 |
}
|
|
811 |
return mfp.scrollbarSize;
|
|
812 |
}
|
|
813 |
|
|
814 |
}; /* MagnificPopup core prototype end */
|
|
815 |
|
|
816 |
|
|
817 |
|
|
818 |
|
|
819 |
/**
|
|
820 |
* Public static functions
|
|
821 |
*/
|
|
822 |
$.magnificPopup = {
|
|
823 |
instance: null,
|
|
824 |
proto: MagnificPopup.prototype,
|
|
825 |
modules: [],
|
|
826 |
|
|
827 |
open: function(options, index) {
|
|
828 |
_checkInstance();
|
|
829 |
|
|
830 |
if(!options)
|
|
831 |
options = {};
|
|
832 |
|
|
833 |
options.isObj = true;
|
|
834 |
options.index = index || 0;
|
|
835 |
return this.instance.open(options);
|
|
836 |
},
|
|
837 |
|
|
838 |
close: function() {
|
|
839 |
return $.magnificPopup.instance.close();
|
|
840 |
},
|
|
841 |
|
|
842 |
registerModule: function(name, module) {
|
|
843 |
if(module.options) {
|
|
844 |
$.magnificPopup.defaults[name] = module.options;
|
|
845 |
}
|
|
846 |
$.extend(this.proto, module.proto);
|
|
847 |
this.modules.push(name);
|
|
848 |
},
|
|
849 |
|
|
850 |
defaults: {
|
|
851 |
|
|
852 |
// Info about options is in docs:
|
|
853 |
// http://dimsemenov.com/plugins/magnific-popup/documentation.html#options
|
|
854 |
|
|
855 |
disableOn: 0,
|
|
856 |
|
|
857 |
key: null,
|
|
858 |
|
|
859 |
midClick: false,
|
|
860 |
|
|
861 |
mainClass: '',
|
|
862 |
|
|
863 |
preloader: true,
|
|
864 |
|
|
865 |
focus: '', // CSS selector of input to focus after popup is opened
|
|
866 |
|
|
867 |
closeOnContentClick: false,
|
|
868 |
|
|
869 |
closeOnBgClick: true,
|
|
870 |
|
|
871 |
closeBtnInside: true,
|
|
872 |
|
|
873 |
showCloseBtn: true,
|
|
874 |
|
|
875 |
enableEscapeKey: true,
|
|
876 |
|
|
877 |
modal: false,
|
|
878 |
|
|
879 |
alignTop: false,
|
|
880 |
|
|
881 |
removalDelay: 0,
|
|
882 |
|
|
883 |
fixedContentPos: 'auto',
|
|
884 |
|
|
885 |
fixedBgPos: 'auto',
|
|
886 |
|
|
887 |
overflowY: 'auto',
|
|
888 |
|
|
889 |
closeMarkup: '<button title="%title%" type="button" class="mfp-close">×</button>',
|
|
890 |
|
|
891 |
tClose: 'Close (Esc)',
|
|
892 |
|
|
893 |
tLoading: 'Loading...'
|
|
894 |
|
|
895 |
}
|
|
896 |
};
|
|
897 |
|
|
898 |
|
|
899 |
|
|
900 |
$.fn.magnificPopup = function(options) {
|
|
901 |
_checkInstance();
|
|
902 |
|
|
903 |
var jqEl = $(this);
|
|
904 |
|
|
905 |
// We call some API method of first param is a string
|
|
906 |
if (typeof options === "string" ) {
|
|
907 |
|
|
908 |
if(options === 'open') {
|
|
909 |
var items,
|
|
910 |
itemOpts = _isJQ ? jqEl.data('magnificPopup') : jqEl[0].magnificPopup,
|
|
911 |
index = parseInt(arguments[1], 10) || 0;
|
|
912 |
|
|
913 |
if(itemOpts.items) {
|
|
914 |
items = itemOpts.items[index];
|
|
915 |
} else {
|
|
916 |
items = jqEl;
|
|
917 |
if(itemOpts.delegate) {
|
|
918 |
items = items.find(itemOpts.delegate);
|
|
919 |
}
|
|
920 |
items = items.eq( index );
|
|
921 |
}
|
|
922 |
mfp._openClick({mfpEl:items}, jqEl, itemOpts);
|
|
923 |
} else {
|
|
924 |
if(mfp.isOpen)
|
|
925 |
mfp[options].apply(mfp, Array.prototype.slice.call(arguments, 1));
|
|
926 |
}
|
|
927 |
|
|
928 |
} else {
|
|
929 |
|
|
930 |
/*
|
|
931 |
* As Zepto doesn't support .data() method for objects
|
|
932 |
* and it works only in normal browsers
|
|
933 |
* we assign "options" object directly to the DOM element. FTW!
|
|
934 |
*/
|
|
935 |
if(_isJQ) {
|
|
936 |
jqEl.data('magnificPopup', options);
|
|
937 |
} else {
|
|
938 |
jqEl[0].magnificPopup = options;
|
|
939 |
}
|
|
940 |
|
|
941 |
mfp.addGroup(jqEl, options);
|
|
942 |
|
|
943 |
}
|
|
944 |
return jqEl;
|
|
945 |
};
|
|
946 |
|
|
947 |
|
|
948 |
//Quick benchmark
|
|
949 |
/*
|
|
950 |
var start = performance.now(),
|
|
951 |
i,
|
|
952 |
rounds = 1000;
|
|
953 |
|
|
954 |
for(i = 0; i < rounds; i++) {
|
|
955 |
|
|
956 |
}
|
|
957 |
console.log('Test #1:', performance.now() - start);
|
|
958 |
|
|
959 |
start = performance.now();
|
|
960 |
for(i = 0; i < rounds; i++) {
|
|
961 |
|
|
962 |
}
|
|
963 |
console.log('Test #2:', performance.now() - start);
|
|
964 |
*/
|
|
965 |
|
|
966 |
|
|
967 |
/*>>core*/
|
|
968 |
|
|
969 |
/*>>inline*/
|
|
970 |
|
|
971 |
var INLINE_NS = 'inline',
|
|
972 |
_hiddenClass,
|
|
973 |
_inlinePlaceholder,
|
|
974 |
_lastInlineElement,
|
|
975 |
_putInlineElementsBack = function() {
|
|
976 |
if(_lastInlineElement) {
|
|
977 |
_inlinePlaceholder.after( _lastInlineElement.addClass(_hiddenClass) ).detach();
|
|
978 |
_lastInlineElement = null;
|
|
979 |
}
|
|
980 |
};
|
|
981 |
|
|
982 |
$.magnificPopup.registerModule(INLINE_NS, {
|
|
983 |
options: {
|
|
984 |
hiddenClass: 'hide', // will be appended with `mfp-` prefix
|
|
985 |
markup: '',
|
|
986 |
tNotFound: 'Content not found'
|
|
987 |
},
|
|
988 |
proto: {
|
|
989 |
|
|
990 |
initInline: function() {
|
|
991 |
mfp.types.push(INLINE_NS);
|
|
992 |
|
|
993 |
_mfpOn(CLOSE_EVENT+'.'+INLINE_NS, function() {
|
|
994 |
_putInlineElementsBack();
|
|
995 |
});
|
|
996 |
},
|
|
997 |
|
|
998 |
getInline: function(item, template) {
|
|
999 |
|
|
1000 |
_putInlineElementsBack();
|
|
1001 |
|
|
1002 |
if(item.src) {
|
|
1003 |
var inlineSt = mfp.st.inline,
|
|
1004 |
el = $(item.src);
|
|
1005 |
|
|
1006 |
if(el.length) {
|
|
1007 |
|
|
1008 |
// If target element has parent - we replace it with placeholder and put it back after popup is closed
|
|
1009 |
var parent = el[0].parentNode;
|
|
1010 |
if(parent && parent.tagName) {
|
|
1011 |
if(!_inlinePlaceholder) {
|
|
1012 |
_hiddenClass = inlineSt.hiddenClass;
|
|
1013 |
_inlinePlaceholder = _getEl(_hiddenClass);
|
|
1014 |
_hiddenClass = 'mfp-'+_hiddenClass;
|
|
1015 |
}
|
|
1016 |
// replace target inline element with placeholder
|
|
1017 |
_lastInlineElement = el.after(_inlinePlaceholder).detach().removeClass(_hiddenClass);
|
|
1018 |
}
|
|
1019 |
|
|
1020 |
mfp.updateStatus('ready');
|
|
1021 |
} else {
|
|
1022 |
mfp.updateStatus('error', inlineSt.tNotFound);
|
|
1023 |
el = $('<div>');
|
|
1024 |
}
|
|
1025 |
|
|
1026 |
item.inlineElement = el;
|
|
1027 |
return el;
|
|
1028 |
}
|
|
1029 |
|
|
1030 |
mfp.updateStatus('ready');
|
|
1031 |
mfp._parseMarkup(template, {}, item);
|
|
1032 |
return template;
|
|
1033 |
}
|
|
1034 |
}
|
|
1035 |
});
|
|
1036 |
|
|
1037 |
/*>>inline*/
|
|
1038 |
|
|
1039 |
/*>>ajax*/
|
|
1040 |
var AJAX_NS = 'ajax',
|
|
1041 |
_ajaxCur,
|
|
1042 |
_removeAjaxCursor = function() {
|
|
1043 |
if(_ajaxCur) {
|
|
1044 |
_body.removeClass(_ajaxCur);
|
|
1045 |
}
|
|
1046 |
};
|
|
1047 |
|
|
1048 |
$.magnificPopup.registerModule(AJAX_NS, {
|
|
1049 |
|
|
1050 |
options: {
|
|
1051 |
settings: null,
|
|
1052 |
cursor: 'mfp-ajax-cur',
|
|
1053 |
tError: '<a href="%url%">The content</a> could not be loaded.'
|
|
1054 |
},
|
|
1055 |
|
|
1056 |
proto: {
|
|
1057 |
initAjax: function() {
|
|
1058 |
mfp.types.push(AJAX_NS);
|
|
1059 |
_ajaxCur = mfp.st.ajax.cursor;
|
|
1060 |
|
|
1061 |
_mfpOn(CLOSE_EVENT+'.'+AJAX_NS, function() {
|
|
1062 |
_removeAjaxCursor();
|
|
1063 |
if(mfp.req) {
|
|
1064 |
mfp.req.abort();
|
|
1065 |
}
|
|
1066 |
});
|
|
1067 |
},
|
|
1068 |
|
|
1069 |
getAjax: function(item) {
|
|
1070 |
|
|
1071 |
if(_ajaxCur)
|
|
1072 |
_body.addClass(_ajaxCur);
|
|
1073 |
|
|
1074 |
mfp.updateStatus('loading');
|
|
1075 |
|
|
1076 |
var opts = $.extend({
|
|
1077 |
url: item.src,
|
|
1078 |
success: function(data, textStatus, jqXHR) {
|
|
1079 |
var temp = {
|
|
1080 |
data:data,
|
|
1081 |
xhr:jqXHR
|
|
1082 |
};
|
|
1083 |
|
|
1084 |
_mfpTrigger('ParseAjax', temp);
|
|
1085 |
|
|
1086 |
mfp.appendContent( $(temp.data), AJAX_NS );
|
|
1087 |
|
|
1088 |
item.finished = true;
|
|
1089 |
|
|
1090 |
_removeAjaxCursor();
|
|
1091 |
|
|
1092 |
_setFocus();
|
|
1093 |
|
|
1094 |
setTimeout(function() {
|
|
1095 |
mfp.wrap.addClass(READY_CLASS);
|
|
1096 |
}, 16);
|
|
1097 |
|
|
1098 |
mfp.updateStatus('ready');
|
|
1099 |
|
|
1100 |
_mfpTrigger('AjaxContentAdded');
|
|
1101 |
},
|
|
1102 |
error: function() {
|
|
1103 |
_removeAjaxCursor();
|
|
1104 |
item.finished = item.loadError = true;
|
|
1105 |
mfp.updateStatus('error', mfp.st.ajax.tError.replace('%url%', item.src));
|
|
1106 |
}
|
|
1107 |
}, mfp.st.ajax.settings);
|
|
1108 |
|
|
1109 |
mfp.req = $.ajax(opts);
|
|
1110 |
|
|
1111 |
return '';
|
|
1112 |
}
|
|
1113 |
}
|
|
1114 |
});
|
|
1115 |
|
|
1116 |
|
|
1117 |
|
|
1118 |
|
|
1119 |
|
|
1120 |
|
|
1121 |
|
|
1122 |
/*>>ajax*/
|
|
1123 |
|
|
1124 |
/*>>image*/
|
|
1125 |
var _imgInterval,
|
|
1126 |
_getTitle = function(item) {
|
|
1127 |
if(item.data && item.data.title !== undefined)
|
|
1128 |
return item.data.title;
|
|
1129 |
|
|
1130 |
var src = mfp.st.image.titleSrc;
|
|
1131 |
|
|
1132 |
if(src) {
|
|
1133 |
if($.isFunction(src)) {
|
|
1134 |
return src.call(mfp, item);
|
|
1135 |
} else if(item.el) {
|
|
1136 |
return item.el.attr(src) || '';
|
|
1137 |
}
|
|
1138 |
}
|
|
1139 |
return '';
|
|
1140 |
};
|
|
1141 |
|
|
1142 |
$.magnificPopup.registerModule('image', {
|
|
1143 |
|
|
1144 |
options: {
|
|
1145 |
markup: '<div class="mfp-figure">'+
|
|
1146 |
'<div class="mfp-close"></div>'+
|
|
1147 |
'<div class="mfp-img"></div>'+
|
|
1148 |
'<div class="mfp-bottom-bar">'+
|
|
1149 |
'<div class="mfp-title"></div>'+
|
|
1150 |
'<div class="mfp-counter"></div>'+
|
|
1151 |
'</div>'+
|
|
1152 |
'</div>',
|
|
1153 |
cursor: 'mfp-zoom-out-cur',
|
|
1154 |
titleSrc: 'title',
|
|
1155 |
verticalFit: true,
|
|
1156 |
tError: '<a href="%url%">The image</a> could not be loaded.'
|
|
1157 |
},
|
|
1158 |
|
|
1159 |
proto: {
|
|
1160 |
initImage: function() {
|
|
1161 |
var imgSt = mfp.st.image,
|
|
1162 |
ns = '.image';
|
|
1163 |
|
|
1164 |
mfp.types.push('image');
|
|
1165 |
|
|
1166 |
_mfpOn(OPEN_EVENT+ns, function() {
|
|
1167 |
if(mfp.currItem.type === 'image' && imgSt.cursor) {
|
|
1168 |
_body.addClass(imgSt.cursor);
|
|
1169 |
}
|
|
1170 |
});
|
|
1171 |
|
|
1172 |
_mfpOn(CLOSE_EVENT+ns, function() {
|
|
1173 |
if(imgSt.cursor) {
|
|
1174 |
_body.removeClass(imgSt.cursor);
|
|
1175 |
}
|
|
1176 |
_window.off('resize' + EVENT_NS);
|
|
1177 |
});
|
|
1178 |
|
|
1179 |
_mfpOn('Resize'+ns, mfp.resizeImage);
|
|
1180 |
if(mfp.isLowIE) {
|
|
1181 |
_mfpOn('AfterChange', mfp.resizeImage);
|
|
1182 |
}
|
|
1183 |
},
|
|
1184 |
resizeImage: function() {
|
|
1185 |
var item = mfp.currItem;
|
|
1186 |
if(!item || !item.img) return;
|
|
1187 |
|
|
1188 |
if(mfp.st.image.verticalFit) {
|
|
1189 |
var decr = 0;
|
|
1190 |
// fix box-sizing in ie7/8
|
|
1191 |
if(mfp.isLowIE) {
|
|
1192 |
decr = parseInt(item.img.css('padding-top'), 10) + parseInt(item.img.css('padding-bottom'),10);
|
|
1193 |
}
|
|
1194 |
item.img.css('max-height', mfp.wH-decr);
|
|
1195 |
}
|
|
1196 |
},
|
|
1197 |
_onImageHasSize: function(item) {
|
|
1198 |
if(item.img) {
|
|
1199 |
|
|
1200 |
item.hasSize = true;
|
|
1201 |
|
|
1202 |
if(_imgInterval) {
|
|
1203 |
clearInterval(_imgInterval);
|
|
1204 |
}
|
|
1205 |
|
|
1206 |
item.isCheckingImgSize = false;
|
|
1207 |
|
|
1208 |
_mfpTrigger('ImageHasSize', item);
|
|
1209 |
|
|
1210 |
if(item.imgHidden) {
|
|
1211 |
if(mfp.content)
|
|
1212 |
mfp.content.removeClass('mfp-loading');
|
|
1213 |
|
|
1214 |
item.imgHidden = false;
|
|
1215 |
}
|
|
1216 |
|
|
1217 |
}
|
|
1218 |
},
|
|
1219 |
|
|
1220 |
/**
|
|
1221 |
* Function that loops until the image has size to display elements that rely on it asap
|
|
1222 |
*/
|
|
1223 |
findImageSize: function(item) {
|
|
1224 |
|
|
1225 |
var counter = 0,
|
|
1226 |
img = item.img[0],
|
|
1227 |
mfpSetInterval = function(delay) {
|
|
1228 |
|
|
1229 |
if(_imgInterval) {
|
|
1230 |
clearInterval(_imgInterval);
|
|
1231 |
}
|
|
1232 |
// decelerating interval that checks for size of an image
|
|
1233 |
_imgInterval = setInterval(function() {
|
|
1234 |
if(img.naturalWidth > 0) {
|
|
1235 |
mfp._onImageHasSize(item);
|
|
1236 |
return;
|
|
1237 |
}
|
|
1238 |
|
|
1239 |
if(counter > 200) {
|
|
1240 |
clearInterval(_imgInterval);
|
|
1241 |
}
|
|
1242 |
|
|
1243 |
counter++;
|
|
1244 |
if(counter === 3) {
|
|
1245 |
mfpSetInterval(10);
|
|
1246 |
} else if(counter === 40) {
|
|
1247 |
mfpSetInterval(50);
|
|
1248 |
} else if(counter === 100) {
|
|
1249 |
mfpSetInterval(500);
|
|
1250 |
}
|
|
1251 |
}, delay);
|
|
1252 |
};
|
|
1253 |
|
|
1254 |
mfpSetInterval(1);
|
|
1255 |
},
|
|
1256 |
|
|
1257 |
getImage: function(item, template) {
|
|
1258 |
|
|
1259 |
var guard = 0,
|
|
1260 |
|
|
1261 |
// image load complete handler
|
|
1262 |
onLoadComplete = function() {
|
|
1263 |
if(item) {
|
|
1264 |
if (item.img[0].complete) {
|
|
1265 |
item.img.off('.mfploader');
|
|
1266 |
|
|
1267 |
if(item === mfp.currItem){
|
|
1268 |
mfp._onImageHasSize(item);
|
|
1269 |
|
|
1270 |
mfp.updateStatus('ready');
|
|
1271 |
}
|
|
1272 |
|
|
1273 |
item.hasSize = true;
|
|
1274 |
item.loaded = true;
|
|
1275 |
|
|
1276 |
_mfpTrigger('ImageLoadComplete');
|
|
1277 |
|
|
1278 |
}
|
|
1279 |
else {
|
|
1280 |
// if image complete check fails 200 times (20 sec), we assume that there was an error.
|
|
1281 |
guard++;
|
|
1282 |
if(guard < 200) {
|
|
1283 |
setTimeout(onLoadComplete,100);
|
|
1284 |
} else {
|
|
1285 |
onLoadError();
|
|
1286 |
}
|
|
1287 |
}
|
|
1288 |
}
|
|
1289 |
},
|
|
1290 |
|
|
1291 |
// image error handler
|
|
1292 |
onLoadError = function() {
|
|
1293 |
if(item) {
|
|
1294 |
item.img.off('.mfploader');
|
|
1295 |
if(item === mfp.currItem){
|
|
1296 |
mfp._onImageHasSize(item);
|
|
1297 |
mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) );
|
|
1298 |
}
|
|
1299 |
|
|
1300 |
item.hasSize = true;
|
|
1301 |
item.loaded = true;
|
|
1302 |
item.loadError = true;
|
|
1303 |
}
|
|
1304 |
},
|
|
1305 |
imgSt = mfp.st.image;
|
|
1306 |
|
|
1307 |
|
|
1308 |
var el = template.find('.mfp-img');
|
|
1309 |
if(el.length) {
|
|
1310 |
var img = document.createElement('img');
|
|
1311 |
img.className = 'mfp-img';
|
|
1312 |
item.img = $(img).on('load.mfploader', onLoadComplete).on('error.mfploader', onLoadError);
|
|
1313 |
img.src = item.src;
|
|
1314 |
|
|
1315 |
// without clone() "error" event is not firing when IMG is replaced by new IMG
|
|
1316 |
// TODO: find a way to avoid such cloning
|
|
1317 |
if(el.is('img')) {
|
|
1318 |
item.img = item.img.clone();
|
|
1319 |
}
|
|
1320 |
if(item.img[0].naturalWidth > 0) {
|
|
1321 |
item.hasSize = true;
|
|
1322 |
}
|
|
1323 |
}
|
|
1324 |
|
|
1325 |
mfp._parseMarkup(template, {
|
|
1326 |
title: _getTitle(item),
|
|
1327 |
img_replaceWith: item.img
|
|
1328 |
}, item);
|
|
1329 |
|
|
1330 |
mfp.resizeImage();
|
|
1331 |
|
|
1332 |
if(item.hasSize) {
|
|
1333 |
if(_imgInterval) clearInterval(_imgInterval);
|
|
1334 |
|
|
1335 |
if(item.loadError) {
|
|
1336 |
template.addClass('mfp-loading');
|
|
1337 |
mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) );
|
|
1338 |
} else {
|
|
1339 |
template.removeClass('mfp-loading');
|
|
1340 |
mfp.updateStatus('ready');
|
|
1341 |
}
|
|
1342 |
return template;
|
|
1343 |
}
|
|
1344 |
|
|
1345 |
mfp.updateStatus('loading');
|
|
1346 |
item.loading = true;
|
|
1347 |
|
|
1348 |
if(!item.hasSize) {
|
|
1349 |
item.imgHidden = true;
|
|
1350 |
template.addClass('mfp-loading');
|
|
1351 |
mfp.findImageSize(item);
|
|
1352 |
}
|
|
1353 |
|
|
1354 |
return template;
|
|
1355 |
}
|
|
1356 |
}
|
|
1357 |
});
|
|
1358 |
|
|
1359 |
|
|
1360 |
|
|
1361 |
/*>>image*/
|
|
1362 |
|
|
1363 |
/*>>zoom*/
|
|
1364 |
var hasMozTransform,
|
|
1365 |
getHasMozTransform = function() {
|
|
1366 |
if(hasMozTransform === undefined) {
|
|
1367 |
hasMozTransform = document.createElement('p').style.MozTransform !== undefined;
|
|
1368 |
}
|
|
1369 |
return hasMozTransform;
|
|
1370 |
};
|
|
1371 |
|
|
1372 |
$.magnificPopup.registerModule('zoom', {
|
|
1373 |
|
|
1374 |
options: {
|
|
1375 |
enabled: false,
|
|
1376 |
easing: 'ease-in-out',
|
|
1377 |
duration: 300,
|
|
1378 |
opener: function(element) {
|
|
1379 |
return element.is('img') ? element : element.find('img');
|
|
1380 |
}
|
|
1381 |
},
|
|
1382 |
|
|
1383 |
proto: {
|
|
1384 |
|
|
1385 |
initZoom: function() {
|
|
1386 |
var zoomSt = mfp.st.zoom,
|
|
1387 |
ns = '.zoom';
|
|
1388 |
|
|
1389 |
if(!zoomSt.enabled || !mfp.supportsTransition) {
|
|
1390 |
return;
|
|
1391 |
}
|
|
1392 |
|
|
1393 |
var duration = zoomSt.duration,
|
|
1394 |
getElToAnimate = function(image) {
|
|
1395 |
var newImg = image.clone().removeAttr('style').removeAttr('class').addClass('mfp-animated-image'),
|
|
1396 |
transition = 'all '+(zoomSt.duration/1000)+'s ' + zoomSt.easing,
|
|
1397 |
cssObj = {
|
|
1398 |
position: 'fixed',
|
|
1399 |
zIndex: 9999,
|
|
1400 |
left: 0,
|
|
1401 |
top: 0,
|
|
1402 |
'-webkit-backface-visibility': 'hidden'
|
|
1403 |
},
|
|
1404 |
t = 'transition';
|
|
1405 |
|
|
1406 |
cssObj['-webkit-'+t] = cssObj['-moz-'+t] = cssObj['-o-'+t] = cssObj[t] = transition;
|
|
1407 |
|
|
1408 |
newImg.css(cssObj);
|
|
1409 |
return newImg;
|
|
1410 |
},
|
|
1411 |
showMainContent = function() {
|
|
1412 |
mfp.content.css('visibility', 'visible');
|
|
1413 |
},
|
|
1414 |
openTimeout,
|
|
1415 |
animatedImg;
|
|
1416 |
|
|
1417 |
_mfpOn('BuildControls'+ns, function() {
|
|
1418 |
if(mfp._allowZoom()) {
|
|
1419 |
|
|
1420 |
clearTimeout(openTimeout);
|
|
1421 |
mfp.content.css('visibility', 'hidden');
|
|
1422 |
|
|
1423 |
// Basically, all code below does is clones existing image, puts in on top of the current one and animated it
|
|
1424 |
|
|
1425 |
image = mfp._getItemToZoom();
|
|
1426 |
|
|
1427 |
if(!image) {
|
|
1428 |
showMainContent();
|
|
1429 |
return;
|
|
1430 |
}
|
|
1431 |
|
|
1432 |
animatedImg = getElToAnimate(image);
|
|
1433 |
|
|
1434 |
animatedImg.css( mfp._getOffset() );
|
|
1435 |
|
|
1436 |
mfp.wrap.append(animatedImg);
|
|
1437 |
|
|
1438 |
openTimeout = setTimeout(function() {
|
|
1439 |
animatedImg.css( mfp._getOffset( true ) );
|
|
1440 |
openTimeout = setTimeout(function() {
|
|
1441 |
|
|
1442 |
showMainContent();
|
|
1443 |
|
|
1444 |
setTimeout(function() {
|
|
1445 |
animatedImg.remove();
|
|
1446 |
image = animatedImg = null;
|
|
1447 |
_mfpTrigger('ZoomAnimationEnded');
|
|
1448 |
}, 16); // avoid blink when switching images
|
|
1449 |
|
|
1450 |
}, duration); // this timeout equals animation duration
|
|
1451 |
|
|
1452 |
}, 16); // by adding this timeout we avoid short glitch at the beginning of animation
|
|
1453 |
|
|
1454 |
|
|
1455 |
// Lots of timeouts...
|
|
1456 |
}
|
|
1457 |
});
|
|
1458 |
_mfpOn(BEFORE_CLOSE_EVENT+ns, function() {
|
|
1459 |
if(mfp._allowZoom()) {
|