(function () {

    var V7 = function () {
    
        var isWin    = (navigator.appVersion.toLowerCase().indexOf("win") != -1)                    ? true : false,
            isIE     = (navigator.userAgent.match(/MSIE/) || navigator.userAgent.match(/Trident/))  ? true : false, ieVer = 0,
            isOpera  = (navigator.userAgent.match(/Opera/))                                         ? true : false,
            isFF     = (navigator.userAgent.match(/Firefox/))                                       ? true : false,
            isChrome = (navigator.userAgent.match(/Chrome/))                                        ? true : false;
    
        var path        = '';
        
        function init(_path, autoresize_iframe){

            if (autoresize_iframe !== false) {
                autoresizeIframe();
            }

            var apps = (typeof availableApps !== 'undefined') ? availableApps : ['desktop', 'html'];
            if (isMobile()){
                var newApps = []
                
                for (var i=0;i<apps.length;i++) {
                    if ('html' == apps[i]){
                        newApps.push('html')
                        break
                    }
                }
                
                if(newApps.length === 0){
                    for (var i=0;i<apps.length;i++) {
                        if ('desktop' == apps[i]){
                            newApps.push('desktop')
                        }
                    }
                }
                apps = newApps
            }
            /* apps = [
                'html',
                'desktop',  
            ]; */
            path = _path != '' ? _path : getBaseUrl()
            initApp(apps)

            if(location.search.split('utm_source=')[1]){                
                // document.write('<script src="https://www.mobsuccess.com/tracking/tag.js?callref=gifi&actions=eyJkdXJhdGlvbiI6eyJ2YWx1ZXMiOlsxMDAwMF0sImlkcyI6WzFdfSwibmJwYWdlcyI6eyJ2YWx1ZXMiOltdLCJpZHMiOltdfX0="></script>')
                var newScript = document.createElement("script");
                newScript.src = "https://www.mobsuccess.com/tracking/tag.js?callref=gifi&actions=eyJkdXJhdGlvbiI6eyJ2YWx1ZXMiOls3MDAwLDg3MDAwXSwiaWRzIjpbMSwzXX0sIm5icGFnZXMiOnsidmFsdWVzIjpbXSwiaWRzIjpbXX19";
                                 
                document.body.appendChild(newScript);
            }
        }

        function autoresizeIframe () {

            // var parentWindow = window.parent;
            // if (parentWindow !== window) {
            //     parentWindow.addEventListener('resize', resizeThrottler, false);
            //     resizeIframe();
            // }
        }


        var resizeTimeout;
        function resizeThrottler() {
            // ignore resize events as long as an actualResizeHandler execution is in the queue
            if (!resizeTimeout) {
                resizeTimeout = setTimeout(function() {
                    resizeTimeout = null;
                    resizeIframe();
                    // The actualResizeHandler will execute at a rate of 15fps
                }, 66);
            }
        }

        function resizeIframe () {

            var iframe = window.frameElement,
                parentWindow = window.parent,
                parentWidth  = parentWindow.innerWidth,
                parentHeight = parentWindow.innerHeight;

            //iframe.style.width  = parentWidth + 'px';
            iframe.style.height = parentHeight + 'px';
            iframe.style.minHeight = parentHeight + 'px';
        }
        
        function initApp(apps){
            // worst case scenario : No html5 support
            if(html5NotSupported() ){
                return false;
            }
            
            //  se face rescriere de lista pe baza get
            apps = rewriteApps(apps)
            
            for (var i=0;i<apps.length;i++) {
                switch(apps[i]){
                    case 'desktop':
                    case 'html':
                        return putMyHtml5(path, apps[i]);
						break;
                }
            }
            // practic am un browser care nu suporta nimic. Mesaj de eroare
            return false
        }
        
        function rewriteApps(apps){
            var catalogVersion = getCatalogVersion();
            switch(catalogVersion){
                case 'h5'       :
                    if (isMobile()) {
                        catalogVersion = "html"
                    } else {
                        catalogVersion = "desktop"
                    }
					break;
                case 'mobile'   :
                    catalogVersion = 'html';
					break;
            }
            
            var applicationExists = false
            for (var i=0;i<apps.length;i++) {
                if (catalogVersion == apps[i]){
                    applicationExists = true
                    break
                }
            }
            if (applicationExists) {
                var newApps = []
                newApps.push(catalogVersion)
                for (var i=0;i<apps.length;i++) {
                    if (catalogVersion != apps[i]){
                        newApps.push(apps[i])
                    }
                }
                apps = newApps
            }
            return apps
        }
        
        function putMyHtml5(path, version){
            //window.kta_v7EnablePointerEvents = true
            //window.ontouchstart = true;

            var children = document.body.childNodes;
            for (var index = 0; index < children.length; index++) {
                if(!(children[index].attributes && children[index].attributes.id && children[index].attributes.id.nodeValue === 'v7__catalog_by')){
                    document.body.removeChild(children[index]);
                    index = -1;
                }
            }
            
            /* var arr =['common/js/src-mini.js', 'common/js/src-mini_specific.js', 'common/js/lib/lib.min.js'], */
            var arr =['common/js/src-mini.js', 'common/js/src-mini_specific.js', 'common/js/eprintshop.js', 'common/js/lib/lib.min.js'],
                css =['common/css/style.css', 'common/css/style_specific.css'],
                totalScriptsToLoad = arr.length,
                totalScriptsLoaded = 0;

            var divContainer = document.createElement('div');
            divContainer.setAttribute('id','container');
            divContainer.style.zindex = '100';
            document.body.appendChild(divContainer);

			if ((navigator.userAgent.indexOf('FBAN') > -1) || (navigator.userAgent.indexOf('FBAV') > -1)) {
				document.body.style["height"] = "calc(100% - 47px)";
			}


            if(document.getElementById('v7__catalog_by')) {
                document.body.insertBefore(divContainer, document.getElementById('v7__catalog_by'));
            }
            
            for(var i=0;i<css.length;i++){
                var cssCore = document.createElement('link');
                    cssCore.rel = 'stylesheet';
                    cssCore.href = path + css[i];
                var s = document.getElementsByTagName('script')[0];
                s.parentNode.insertBefore(cssCore, s);          
            }
            
            for(var i=0;i<arr.length;i++){
                var sCore = document.createElement('script')
                sCore.type = 'text/javascript'; 
                sCore.async = false;

                sCore.onload = function () {

                    totalScriptsLoaded++;
                    if (totalScriptsLoaded === totalScriptsToLoad) {
                        new setAppInContainer({
                            containerId: 'container',
                            appUrl: path,
                            version: 'html5autodetect',
                            appFolder: version,
                            disableTouchForDesktop: true,
                            configFile: {
                                phone: '',
                                tablet: '',
                                desktop: ''
                            },
							variables:{
								appPath: path
							},
                            /*preventCache: {
                                requestParam: 'timestamp',//daily, timestamp, specialName
                            },*/
                            catalogSettings: {}
                        });
                        //embedVideo('')

                        /* start: v7__catalog_by */
                        var catalog_by = document.getElementById('v7__catalog_by');
                        if(catalog_by){
							catalog_by.style.display = "block";
							
                            classParticularDesktop = 'v7_by--particularDesktop';
                            classParticularTablet = 'v7_by--particularTablet';
                            classParticularPhone = 'v7_by--particularPhone';

                            MainFrame.Util.removeClass(catalog_by, classParticularDesktop);
                            MainFrame.Util.removeClass(catalog_by, classParticularTablet);
                            MainFrame.Util.removeClass(catalog_by, classParticularPhone);

                            switch(EnvDetection.deviceType){
                                case 'Desktop':
                                    MainFrame.Util.addClass(catalog_by, classParticularDesktop);
                                    break;
                                case 'Tablet':
                                    MainFrame.Util.addClass(catalog_by, classParticularTablet);
                                    break;
                                case 'Phone':
                                    MainFrame.Util.addClass(catalog_by, classParticularPhone);
                                    break;
                            }
                        }
                        /* end: v7__catalog_by */
                    }
                };

                sCore.src = path + arr[i];
            
                document.body.appendChild(sCore)
            }
        }
        
        var embedVideoOverlay;
        function embedVideo(embedCode) {
        
            //embedCode = '<iframe width="420" height="315" src="https://www.youtube.com/embed/Rb1tsdkRj3k" frameborder="0" allowfullscreen></iframe>'
        
            embedVideoOverlay = document.createElement('div');
            embedVideoOverlay.className = 'v7__embed__center v7__embed__overlay';
            embedVideoOverlay.innerHTML = embedCode;


            var iframe = embedVideoOverlay.firstChild;
            iframe.className = 'v7__embed__center v7__embed__overlay-video-container';
            document.body.appendChild(embedVideoOverlay);
            
            embedVideoOverlay.onclick = function(e) {
                closeEmbedVideo();
            }
        }


        function closeEmbedVideo () {
            if (embedVideoOverlay) {
                document.body.removeChild(embedVideoOverlay);
                embedVideoOverlay = null;
            }
        }
        
        function urlExists(url)
        {
            if(location.protocol !== 'file:'){
                var xhr = (window.XMLHttpRequest) ? new XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP');
                    xhr.open('HEAD', url, false);
                    xhr.send();
                return xhr.status!=404;
            }
            else return true;
            /*
            try {
                var xhr = (window.XMLHttpRequest) ? new XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP');
                xhr.open('HEAD', url, false);
                xhr.send();
            } catch (e) {
                return false;
            } finally {
                if (xhr) {
                    return xhr.status!=404;
                } else {
                    return false;
                }
            }
            */
        }
        
        function getCatalogVersion(){
            var query           = location.search,
                catalogVersion  = (/(version|v)=[a-z]\w+/.exec(query)) ? /(version|v)=[a-z]\w+/.exec(query)[0].split('=')[1] : '';
            
            return catalogVersion
        }
        
        function getBaseUrl () {
            // removing the hash
            var rootUrl = window.location.href.split('?')[0];
            if (rootUrl.indexOf('#') !== -1) {
                var urlParts = rootUrl.split('#');
                urlParts.pop();
                rootUrl = urlParts.join('');
            }

            // removing any index.html or index.php parts
            var urlParts = rootUrl.split('/');
            urlParts.pop();
            var baseUrl = urlParts.join('/') + '/';

            return baseUrl;
        };

        function getUrlRequest () {

            var baseUrl = getBaseUrl(),
                path = getPath();
            
            if (path.indexOf('http') !== -1) {
                path = '';
            }
            
            return baseUrl + path;
        };


        function getIndex (full, url) {

            if (typeof full === 'undefined') {
                full = false;
            }

            var fullUrl  = (typeof url !== 'undefined') ? url : window.location.href,
                hasQuery = (fullUrl.indexOf('?') !== -1),
                hasHash  = (fullUrl.indexOf('#') !== -1);

            if (hasQuery || hasHash) {

                // the hash is automatically placed after the query, so the query will contain the hash as well
                if (hasQuery) {
                    var parts = fullUrl.split('?'),
                        query = parts[1],
                        url   = parts[0];
                } else if (hasHash) {
                    var parts = fullUrl.split('#'),
                        hash  = parts[1],
                        url   = parts[0];
                }
            } else {
                var url = fullUrl;
            }

            var parts = url.split('/'),
                index = parts.pop();


            if (full) {
                if (hasQuery) {
                    index += '?' + query;
                } else if (hasHash) {
                    index += '#' + hash;
                }
            }

            return index;
        };


        function getPath () {
            
            var totalPathCharacters = path.length;
            if (totalPathCharacters) {
                var lastCharIndex = totalPathCharacters - 1,
                    lastPathCharacter = path[lastCharIndex];

                if (lastPathCharacter !== '/') {
                    path += '/';
                }
            }
            
            return path;
        };

        function setPath (newPath) {
            path = newPath;
        };
        
        function html5NotSupported(){
        
            //IE9-
            var uaParts = (isIE) ? navigator.userAgent.split(';') : 0,
                isOldIE = false;
                
            for(var i=0; i < uaParts.length; i++){
                if(uaParts[i].match(/MSIE/)){
                    ieVer = parseInt(uaParts[i].split('MSIE ')[1])
                    if(ieVer < 10)
                        isOldIE = true
                }
            }
            
            return isOldIE
            
        }
        
        function isMobile(){    
            var isiPhone = navigator.userAgent.indexOf("iPhone") != -1 ;
            var isiPod = navigator.userAgent.indexOf("iPod") != -1 ;
            var isBlackBerry = navigator.userAgent.indexOf("BlackBerry") != -1 ;
            var isAndroid = navigator.userAgent.indexOf("Android") != -1;
            var isiPad = navigator.userAgent.indexOf("iPad") != -1 ;
            var isKindleFire = navigator.userAgent.indexOf("Silk") != -1 ;
			
			if (navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1) {
                isiPad = true;
            }

            var isWindowsPhoneInDesktopMode = (navigator.userAgent.match('Windows') && navigator.userAgent.match('Touch') && navigator.userAgent.match('ARM') && navigator.userAgent.match('WPDesktop'));
            var isWindowsMobile = (navigator.userAgent.match(/IEMobile/i) || isWindowsPhoneInDesktopMode)

            var isMobile = (isiPhone||isiPod||isiPad||isBlackBerry||isAndroid||isKindleFire||isWindowsMobile)?true:false
            return isMobile
        }

        function encodeString(val) {
            return encodeURIComponent(val);
        }
        function openArticle(url){
            window.open(url)
        }
        function openMailTo(url){
            window.location.href = url
        }
		function doAction(options, ev){
            if (typeof options === "number") {
                var finOptions = {};
                    finOptions.actionValue = options;
                options = finOptions;
            }
            switch (options.actionName) {
                case "openUrlFromEmbededSummary":
                    MainFrame.ActionManager.doAction(this, this, 'catalogue', 'openURL', 'false', [{url: options.actionValue}]);
                    MainFrame.ActionManager.doActionLib(null, null, '', "closeSummaryEmbededLib");
                    break;
                case "addToWishlistFromScrollshop":
                    MainFrame.ActionManager.doAction(this, this, 'mainframe', 'recoverScrollshopParams', 'false', [{product: options.product, quantity: options.quantity}]);
                    MainFrame.ActionManager.doActionLib(null, null, '', "addToWishlistFromScrollshop");
                    break;
                case "trackVariantFromScrollshop":
                    MainFrame.ActionManager.doAction(this, this, 'mainframe', 'trackVariantFromScrollshop', 'false', [{trackId:"product_open_scrollshop", product: options.product}]);
                    break;
                case "closeScrollshopEmbededLib":
                    MainFrame.ActionManager.doActionLib(null, null, '', "closeScrollshopEmbededLib");
                    break;
                case "embedDiaporamaGoToPage":
                    var catalog = MainFrame.Manager.Scoping.getById("catalog");
                    MainFrame.ActionManager.doAction(catalog, catalog, catalog.id, 'goToPageCatalog', 'false', [{'pageNumber' : options.actionValue}]);
                    if (MainFrame.Tracker && MainFrame.Tracker.trackEvent) {
						MainFrame.Tracker.trackEvent({eventCode:"diaporama_click", actionTarget:{pageNumbers:[""+options.actionValue]}});
					}
					MainFrame.ActionManager.doActionLib(null, null, '', "closeDiaporamaEmbededLib");
                    break;
                case "":
                default:
                    var catalog = MainFrame.Manager.Scoping.getById("catalog");
                    MainFrame.ActionManager.doAction(catalog, catalog, catalog.id, 'goToPageCatalog', 'false', [{'pageNumber' : options.actionValue}]);
                    MainFrame.ActionManager.doActionLib(null, null, '', "closeSummaryEmbededLib");
                    break;
            }
        }
        function doActionLib(actionLibName){
            if (actionLibName) {
                MainFrame.ActionManager.doActionLib(null, null, '', actionLibName);
            }
        }
        function trackSummaryAction(options){
			var trackValue;
			if (options.getAttribute("trackValue")) {
				trackValue = options.getAttribute("trackValue");
			}
			if (typeof trackValue !== "undefined") {
				MainFrame.Tracker.trackEvent({eventCode:"summary_click", actionTarget:{chapterTitle:trackValue}});
			}
        }
			//Bug IOs13
        if (navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1) {
            // Set the name of the hidden property and the change event for visibility
            var hidden, visibilityChange; 
            if (typeof document.hidden !== "undefined") { // Opera 12.10 and Firefox 18 and later support 
              hidden = "hidden";
              visibilityChange = "visibilitychange";
            } else if (typeof document.msHidden !== "undefined") {
              hidden = "msHidden";
              visibilityChange = "msvisibilitychange";
            } else if (typeof document.webkitHidden !== "undefined") {
              hidden = "webkitHidden";
              visibilityChange = "webkitvisibilitychange";
            }
            function handleVisibilityChange() {
              if (document[hidden]) {
                //console.log('tab hidden')
              } else {
                //console.log('tab visible')
                setTimeout(function () {
                    var mainframe = MainFrame.Util.getMainFrame();
                    MainFrame.EventHandler.dispatch('resizeEnd');
                    mainframe.resize();
                }, 100);
              }
            }
            // Warn if the browser doesn't support addEventListener or the Page Visibility API
            if (typeof document.addEventListener === "undefined" || hidden === undefined) {
              //
            } else {
              // Handle page visibility change   
              document.addEventListener(visibilityChange, handleVisibilityChange, false);
            }
        }
        //END Bug IOs13
        return {
            init : init,
            getBaseUrl : getBaseUrl,
            getUrlRequest: getUrlRequest,
            getIndex: getIndex,
            getPath: getPath,
            setPath: setPath,
            encodeString : encodeString,
            embedVideo : embedVideo,
            closeEmbedVideo: closeEmbedVideo,
            openArticle : openArticle,
            openMailTo: openMailTo,
            doAction: doAction,
            doActionLib: doActionLib,
			trackSummaryAction: trackSummaryAction
        }
    };


    window.V7 = new V7();
})();