/*
 * Browser Detection
 * © 2010 DevSlide Labs  
 * 
 * Visit us at: www.devslide.com/labs
 */
$.noConflict();
function casCloseFunction() { 
	var el = document.getElementById('casNotifyElementInHTML'); 
	el.parentNode.removeChild(el);
        var el = document.getElementById('casNotifyElementInHTMLTransparent');
        el.parentNode.removeChild(el);	
}
var supportedBrowsers = [];
var styles = {
	part: "<div style='padding:0; margin-top:5px; min-height:30px; text-shadow: 0px 1px 1px #aaa; color: #000; font-size:14px; text-align:left; display: flex; justify-content:center; align-content:center; flex-direction:column; background:url(http://openclipart.org/image/300px/svg_to_png/25080/Anonymous_Architetto_--_Attenzione.png) no-repeat left center; background-size:25px;'><p style='margin:auto; margin-left:50px;'>{{{NotyText}}}</p></div>",
	link: "<div style='max-width:800px; padding-bottom:10px; text-shadow: 0px 1px 1px rgba(255,255,255,0.3); color: #000; font-size:14px; text-align:center; margin: 0 auto;'><a style='color:blue; text-decoration:underline;' href='{{{moreLink}}}' target='_blank'>{{{moreText}}}</a> | <a style='color:blue; text-decoration:underline;' href='javascript:casCloseFunction()'>{{{closeText}}}</a></div>",
	overlay: {
		code: "<div id='casNotifyElementInHTML' style='padding:0; margin:0; z-index:200; position:fixed; top:20px; left:0px; font-family: Arial,Helvetica,sans-serif; font-size:16px;  padding:10px; color:#000000; text-align:center; width:100%; background-color:#FA757C;'><div style='margin:auto; max-width:800px;'>{{{rowText}}}</div></div><div id='casNotifyElementInHTMLTransparent' style='z-index: 199; opacity: 0.70; height:1800px; position:fixed; width:100%; background-color: #000000;'></div>"
	},
	banner: {
		code: "<div id='casNotifyElementInHTML' style='z-index:200; font-family: Arial,Helvetica,sans-serif; color:#000000; text-align:center; background-color:#FA757C; border-bottom-style:solid; border-bottom-color:red; border-bottom-width:2px; padding:10px;'><div style='margin:auto; max-width:800px;'>{{{rowText}}}</div></div>"
	}
}

var BrowserDetection = {
	init: function(batch){
		if(notSupportedBrowsers == null || notSupportedBrowsers.length < 1){
			notSupportedBrowsers = this.defaultNotSupportedBrowsers;
		}
		this.detectBrowser();
		this.detectOS();
	
		if(this.browser == '' || this.browser == 'Unknown' || this.os == '' || 
		   this.os == 'Unknown' || this.browserVersion == '' || this.browserVersion == 0)
		{
			return;
		}
		
		// Check if this is old browser
		var oldBrowser = false;
		var oldOs = false;
		for(var i=0; i < notSupportedBrowsers.length; i++){
			if(notSupportedBrowsers[i].os == 'Any' || notSupportedBrowsers[i].os == this.os){
				if(notSupportedBrowsers[i].browser == 'Any' || notSupportedBrowsers[i].browser == this.browser){
					if(notSupportedBrowsers[i].version == "Any" || this.browserVersion <= parseFloat(notSupportedBrowsers[i].version)){
						oldBrowser = true;
						break;
					}
				} 
			}
		}

		var osName = '';
		for (var i=0; i<osVersions.length; i++) {
			if (osVersions[i].name == this.os) {
				tempVersions = osVersions[i].versions;
				for(var j=0; j<tempVersions.length; j++) {
					if (tempVersions[j].version == this.osVersion) {
						osName = tempVersions[j].name;
						if (tempVersions[j].supported==false) {
							oldOs = true;
						}
					}	
				}
			} 
		}

		if (batch) {
                } else {
			var settings = {
				external: false,
				style: 'banner',
				callback: false,
				tests: {
					botnet: false,
					browser: false,
					os: false
				}
			}
			if (typeof(justNotice) != "undefined") {
				settings.external = justNotice;
			} 
			if (typeof(BrowserDetectionSettings) != "undefined") {
				settings.external = BrowserDetectionSettings.external;
				settings.style    = BrowserDetectionSettings.style;
				settings.callback = BrowserDetectionSettings.callback;
			}
			if (settings.external == true) {
				if (window.location.hash=="#test_all") {
                                        oldBrowser=true;
					oldOs=true;
                                }
				var response = {
                                        os: oldOs,
                                        browser: oldBrowser,
					infected: false                                }
				if (window.location.hash=="#test_all") {
					response.os = true;
					response.browser = true;
					response.infected = true;	
				}
                                if (window.location.hash=="#test_os") {
					response.os = true;
					response.browser = false;
					response.infected = false;
				}
                                if (window.location.hash=="#test_browser") {
					response.os = false;
					response.browser = true;
					response.infected = false;
				}
                                if (window.location.hash=="#test_botnet") {
					response.os = false;
					response.browser = false;
					response.infected = true;
				}
				var prot = 'https://';
				jQuery.post(
					prot+'www.check-and-secure.com/shared/php/externalStats.php',
					{
						os: osName,
						osStatus: response.os,
						browser: this.browser,
						browserStatus: response.browser,
						botnetStatus: response.infected
					}
				);
				if (settings.callback != false) {
					window[settings.callback](response);
					return;
				}
				var show = false;
				var link = noticeLangCustom.notify.browserchecklink;
				var browserText = '';
				if (response.browser) {
					browserText = noticeLangCustom.notify.browser.start+this.browser+noticeLangCustom.notify.browser.mid+this.browserVersion+noticeLangCustom.notify.browser.end;
					browserText = styles.part.replace(/{{{NotyText}}}/g, browserText);
					show = true;
				}
				var osText = '';
				if (response.os) {
					osText = noticeLangCustom.notify.os.start+osName+noticeLangCustom.notify.os.end;
                                        osText = styles.part.replace(/{{{NotyText}}}/g, osText);	
					show = true;
				}
				var botText = '';
				if (response.infected) {
                                        botText = noticeLangCustom.notify.botnet.start;
					botText = styles.part.replace(/{{{NotyText}}}/g, botText);
					link = noticeLangCustom.notify.ipchecklink;
					show = true;
				}
				if (show == true) {
					link = styles.link.replace(/{{{moreLink}}}/, link);
					link = link.replace(/{{{moreText}}}/, noticeLangCustom.notify.moreText);
                                        link = link.replace(/{{{closeText}}}/, noticeLangCustom.notify.closeText);
					var code = styles[settings.style].code;
					var parts = browserText+osText+botText+link;
					code = code.replace(/{{{rowText}}}/, parts);
					document.getElementsByTagName("body")[0].innerHTML = code + document.getElementsByTagName("body")[0].innerHTML;
				}
			} else {
				if (window.location.hash=="#test_notifier" || window.location.hash=="#test_xp") {
					oldBrowser=true;
					oldOs=true;
				}
				if (oldOs) {
					if (osName == 'Windows XP'|| window.location.hash=="#test_xp") {
						document.getElementById("resultidfoo-os").innerHTML=noticeLangCustom.os.xpNotify.message;
					//	$('#counteros').countdown({until: new Date(2014, 3, 8), labels: noticeLangCustom.os.xpNotify.labels, labels1: noticeLangCustom.os.xpNotify.labels1, compactLabels:noticeLangCustom.os.xpNotify.compactLabels}); 
					} else {
						document.getElementById("resultidfoo-os").innerHTML="<div class='outdated' style='padding-bottom:20px; margin-top:26px;' id='browser-detection'>" + "<h4>"+noticeLangCustom.os.notify.start+osName+noticeLangCustom.os.notify.end+"</h4></div>";
					}
				}
                        	if(oldBrowser){
        	                	this.oldBrowser = true;
                                	this.displayNotice();
                        	} else {
                	                document.getElementById("resultidfoo").innerHTML ="<div style='padding-left:30px; padding-bottom:20px; margin-top:26px;' id='browser-detection'>" + "<h4><img style='position:relative; top:8px; right:10px; z-index:1' src='../../../shared/images/clean.png' height='30px' /> "+noticeLangCustom.good.start+" "+this.browser+" "+noticeLangCustom.good.mid+" "+this.browserVersion+" "+noticeLangCustom.good.end+"</h4></div>";
        	                        document.getElementById("res").innerHTML = "";
	                        }
			}
                }
	},
	
	getEl: function(id){ return window.document.getElementById(id); },
	getElSize: function(id){ 
		var el = this.getEl(id); 
		if(el == null){ return null; } 
		return { 'width': parseInt(el.offsetWidth), 'height': parseInt(el.offsetHeight) }; 
	},
	getWindowSize: function(){
		if(typeof window.innerWidth != 'undefined'){
			return {'width': parseInt(window.innerWidth), 'height': parseInt(window.innerHeight)};
		} else {
			if(window.document.documentElement.clientWidth != 0){
				return {'width': parseInt(window.document.documentElement.clientWidth), 'height': parseInt(window.document.documentElement.clientHeight)};
			} else {
				return {'width': parseInt(window.document.body.clientWidth), 'height': parseInt(window.document.body.clientHeight)};
			}
		}
	},
	
	displayNotice: function(){
		this.writeNoticeCode();
		var el = this;
	},

	writeCookie: function(name, value, days){
		var expiration = ""; 
		if(parseInt(days) > 0){
			var date = new Date();
			date.setTime(date.getTime() + parseInt(days) * 24 * 60 * 60 * 1000);
			expiration = '; expires=' + date.toGMTString();
		}
		
		document.cookie = name + '=' + value + expiration + '; path=/';
	},
	
	readCookie: function(name){
		if(!document.cookie){ return ''; }
		
		var searchName = name + '='; 
		var data = document.cookie.split(';');
		
		for(var i = 0; i < data.length; i++){
			while(data[i].charAt(0) == ' '){
				data[i] = data[i].substring(1, data[i].length);
			}
			
			if(data[i].indexOf(searchName) == 0){ 
				return data[i].substring(searchName.length, data[i].length);
			}
		}
		
		return '';
	},
	
	writeNoticeCode: function(){
		var title = '';
		var notice = '';
		var selectBrowser = '';
		var neverRemindAgain = '';
		
		var browsersList = null;		
		var code = '<div id="black_overlay"></div><div class="outdated" id="browser-detection">';
		
		title = noticeLangCustom.title_start+' '+this.browser+' '+noticeLangCustom.title_mid+' '+this.browserVersion+' '+noticeLangCustom.title_end;
		notice = noticeLangCustom.notice;
		selectBrowser = noticeLangCustom.selectBrowser;
		
		notice = notice.replace("\n", '</p><p class="bd-notice">');
		notice = notice.replace("{browser_name}", (this.browser + " " + this.browserVersion));
		
		code += '<p class="bd-title">' + title + '</p><p class="bd-notice">' + notice + '</p><p class="bd-notice"><b>' + selectBrowser + '</b></p>';
		
		if(supportedBrowsers.length > 0){
			browsersList = supportedBrowsers;
		} else {
			browsersList = this.supportedBrowsers;
		}
	
		code += '<div style="height:100px;"><ul class="bd-browsers-list">';
                for(var i = 0; i < browsersList.length; i++){
                        code += '<li class="' + browsersList[i].cssClass + '"><a href="' + browsersList[i].downloadUrl + '" target="_blank">' + browsersList[i].name + '</a></li>';
                }
                code += '</ul></div>';

            	document.getElementById("resultidfoo").innerHTML += code;	
	},

	detectBrowser: function(){
		this.browser = '';
		this.browserVersion = 0;
	
		if(/Opera[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.browser = 'Opera';
		} else if(/OPR[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.browser = 'Opera';
		} else if(/MSIE (\d+\.\d+);/.test(navigator.userAgent)){
			this.browser = 'Internet Explorer';
		} else if(/Trident/.test(navigator.userAgent)){
			this.browser = 'Internet Explorer';
			/rv:(\d+\.\d+)/.test(navigator.userAgent);
			this.browserVersion = new Number(RegExp.$1);
		} else if(/Navigator[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.browser = 'Netscape';
		} else if(/Chrome[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.browser = 'Chrome';
		} else if(/Safari[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.browser = 'Safari';
			/Version[\/\s](\d+\.\d+)/.test(navigator.userAgent);
			this.browserVersion = new Number(RegExp.$1);
		} else if(/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.browser = 'Firefox';
		}

		if(this.browser == ''){
			this.browser = 'Unknown';
		} else if(this.browserVersion == 0) {
			this.browserVersion = parseFloat(new Number(RegExp.$1));
		}		
	},
	
	// Detect operation system
	detectOS: function(){
		this.os = 'unknown';
		this.osVersion = 0;

		if(/Windows NT[\s](\d+\.\d+)/.test(navigator.userAgent)){
			this.os = 'Windows';
			
		} else if (/Windows/.test(navigator.userAgent)) {
			this.os = 'Windows_Old';
		}

		this.osVersion = parseFloat(new Number(RegExp.$1));

		for(var i = 0; i < this.operatingSystems.length; i++){
			if(this.operatingSystems[i].searchString.indexOf(this.operatingSystems[i].subStr) != -1){
				this.os = this.operatingSystems[i].name;
				return;
			}
		}
	},
	
	//	Variables
	noticeHeight: 0,
	browser: '',
	os: '',
	browserVersion: '',
	supportedBrowsers: [
	       { 'cssClass': 'firefox', 'name': 'Mozilla Firefox', 'downloadUrl': 'http://www.getfirefox.com/' },
	       { 'cssClass': 'chrome', 'name': 'Google Chrome', 'downloadUrl': 'http://www.google.com/chrome/' },
	       { 'cssClass': 'msie', 'name': 'Internet Explorer', 'downloadUrl': 'http://www.getie.com/' },
	       { 'cssClass': 'opera', 'name': 'Opera', 'downloadUrl': 'http://www.opera.com/' },
	       { 'cssClass': 'safari', 'name': 'Apple Safari', 'downloadUrl': 'http://www.apple.com/safari/' }
	],
	operatingSystems: [
           { 'searchString': navigator.platform, 'name': 'Windows', 'subStr': 'Win' },
           { 'searchString': navigator.platform, 'name': 'Mac', 'subStr': 'Mac' },
           { 'searchString': navigator.platform, 'name': 'Linux', 'subStr': 'Linux' },
           { 'searchString': navigator.userAgent, 'name': 'iPhone', 'subStr': 'iPhone/iPod' }
	],
	defaultNotSupportedBrowsers: [{'os': 'Any', 'browser': 'MSIE', 'version': 6}],
};

window.onload = function(){
	BrowserDetection.init();
};