/*
THIS IS GLOBALLY INCLUDED ON EVERY PAGE. SO PUT STUFF HERE YOU NEED TO BE ON *EVERY* PAGE OF THE WEBSITE

Previously called inc-htmlheader.js
*/


/*
	------------------
	modal controls
	------------------
*/

//how long to wait to open the modal (in seconds)
var howLongToOpenModal = 90;
// how long to wait if they said not now (in minutes)
var howLongToWaitForNotNow = 5;

/*
	------------------
	modal controls [END]
	------------------
*/

var hmgbutton = $('.hamburger-icon');
var mobnavholder = $('.mobile-nav-col').first();





$(document).ready(function(){
	// Disable Bootstraps IE-breaking accessibility JS
		$.fn.modal.Constructor.prototype.enforceFocus = function () { };
	
	if($('.datePicker').length)
	{
		$('.datePicker').datepicker({
			minDate: 0,
			dateFormat: 'dd/mm/yy'
		});
	}

	if($('.LangClose').length)
	{
		$('.LangClose').click(function(){
			document.cookie="LanguageWidgetClose=1;path=/";
			$("#LangSelect").remove();
		});
	}

	if($("#CurrencySelector").length)
	{
		$("#CurrencySelector").on("change",function(){
			var oDate = new Date();
    		oDate.setTime(oDate.getTime() + (30*24*60*60*1000));
    		var sExpires = "expires="+oDate.toUTCString();
			document.cookie="nCurrency_ID="+$(this).val()+"; path=/";
			location.reload();
		});
	}
	
	
		$('form#footerNewsletter').submit(function(e){

			// stop form submitting (page load)
				e.preventDefault();

			// get the name (if is exists)
				var emailName = "";
				if($('input[name="sNewsName"]').length) emailName = $('input[name="sNewsName"]').val();

			// get email address
				var emailAddress = $('input[name="sNewsEmailAddress"]').val();

			// Check email address length
				if(emailAddress.length < 10)
				{
					alert("Your email address isn't valid");
				}
				else
				{
					// ajax it
						$.ajax({
							data: {sEmailName:emailName, sEmailAddress: emailAddress},
							type: 'post',
							url: 'ajax/newsletter_exec.php',
							success: function(data) {
								// Append goal information to head
									$('head').append(data);

								// Alert user of sign up success
									alert("Thank you. You have been successfully added to our mailing list.");

								// Clear the form
									if($('input[name="sNewsName"]').length) $('input[name="sNewsName"]').val("");
									$('input[name="sNewsEmailAddress"]').val("");
									$('input[name="sNewsEmailAddress"]').css('background-color','');
							}
						});
				}
		});	
});


function fLangChange($sLangAbbr, $sSURL)
{
	$bChange = 0;
	$sNewURL = window.location.href;
	aLanguages.forEach(function($sTempLangAbbr){
		console.log($sTempLangAbbr);
		if(window.location.href.indexOf("/"+$sTempLangAbbr+"/")>=0)
		{
			$sNewURL = $sNewURL.replace("/"+$sTempLangAbbr+"/","/"+$sLangAbbr+"/");
			$bChange = 1;
		}
	});
	if(!$bChange)
	{
		$sNewURL=$sSURL+$sLangAbbr+"/";
	}
	window.location = $sNewURL;
}


/*
COOKIE CUTTER - The "I accept cookies" legal disclaimer
*/
$(function(){
	$.cookieCuttr();
});


// EMAIL CHECK
// ==============

function fCheckEmail(email) {
    var re = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
    if(!re.test(email)) return "invalid";
    else return true;
}

window.addEventListener('message', fReceiveMessage, false);


function fReceiveMessage(e)
{
	fScrollToDiv(e.data);
}


// SCROLL TO DIV
// ==============

function fScrollToDiv($sCSSID)
{
	// If it isn't null and it's not a Regex message from jQuery
		if($sCSSID!=null && !(/[^a-zA-Z0-9-]/.test($sCSSID)))
		{
			var $oCSSSelector = $("#"+$sCSSID);
		
			if($oCSSSelector.length > 0)
			{
				$('html,body').animate({
		          scrollTop: $oCSSSelector.offset().top-100
		        }, 500);
			}
		}
}

$(window).on("load", function(){
	parent.postMessage("loaded","*");
});

function fValidateEmail(email) {
    var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
    return re.test(email);
}

// Hmg click
//=======================

hmgbutton.on("click",function(){
	mobnavholder.toggleClass('mobnavopen');
	$('#nav-icon2').toggleClass('open');
});


var $nDemoScrollBreakpoint = $(".demo-scrollpoint").offset().top;

$(window).on("resize", function(){
	$nDemoScrollBreakpoint = $(".demo-scrollpoint").offset().top;
});

var $nLastScrollPosition = 0;
var $bCalculatingScroll = false;
var $oTopBar = $(".top-bar");

function fShowHideBar($nScrollPosition) {
  if($nScrollPosition >= $nDemoScrollBreakpoint && $oTopBar.css("top") != "0px")
  {
  	$oTopBar.css("top", "0px");
  }
  else if($nScrollPosition < $nDemoScrollBreakpoint)
  {
  	$oTopBar.css("top", "");
  }
}

window.addEventListener('scroll', function(e) {
  $nLastScrollPosition = window.scrollY || window.pageYOffset;
  if (!$bCalculatingScroll) {
    window.requestAnimationFrame(function() {
      fShowHideBar($nLastScrollPosition);
      $bCalculatingScroll = false;
    });
  }
  $bCalculatingScroll = true;
});







[].slice.call(document.querySelectorAll('.header-nav-dropdown')).forEach(function(el){
    el.addEventListener('click', onClick, false);

});

function onClick(e){
    //e.preventDefault();
    var el = this;
    el.classList.contains('show-submenu') ? hideSubMenu(el) : showSubMenu(el);
}

function showSubMenu(el){
    el.classList.add('show-submenu');
    document.addEventListener('click', function onDocClick(e){
       //e.preventDefault();
       if(el.contains(e.target)){
            return;
       }
        document.removeEventListener('click', onDocClick);
        hideSubMenu(el);
    });
}

function hideSubMenu(el){
    el.classList.remove('show-submenu');
}





//===================================
//             coookie modal
//===================================  

var modalHTML;
var modalOpened = false;
var timeShouldOpen;
$(document).ready(function(){		
	initialiseCookieVaribles();
});
function initialiseCookieVaribles(){

	//if the site hasnt been opened before set a time for when
	//the modal shoudl be opened
	if(readCookie("firstTimeUporiumLoaded") === null ){
		//get the current time in milliseconds
		var millis = Date.now()
		//add 1 minute to that time
		openModalTime = millis + (howLongToOpenModal * 1000); //time in seconds
		//set the cookie
		createCookie("firstTimeUporiumLoaded",openModalTime,3600);
		timeShouldOpen = readCookie("firstTimeUporiumLoaded");
	} else {
	//otherwise
	//get the value from the cookie for when the modal should open
		timeShouldOpen = readCookie("firstTimeUporiumLoaded");
		//if the 'when it should open' cookie is more than a week ago
		//they were on the site for less than a minute over a week
		//ago so we reset the timer to not be obnoxious
		if(timeShouldOpen < (Date.now() - (1000 * 60 * 60 * 24 * 7))){
			//recreatet he cookie for 1 minute from now
			var millis = Date.now()
			openModalTime = millis + 60000; //1 minute
			createCookie("firstTimeUporiumLoaded",openModalTime,360000);
		}
	}
	//make sure thereis no 'not now' or 'already subscribed' cookie;
	if(readCookie("notNowModal") === null && readCookie("subbedToModal") === null){
		//and run the check to see if the cookie should be opened
		loopingModalCheck();
	}
}
function loopingModalCheck(){
	//every 5 seconds look to see if its time to openthe modal
	window.setInterval(function(){
		if(Date.now() > timeShouldOpen){
			//if it is time, run the check function
			checkIfModal();		
		}
	}, 5000);
}
function checkIfModal(){
	//if the modal isnt already open
	if(!modalOpened){
		//ajaxically get the htnk
		$.get("../pages/modal/ebook-modal.php",function(modalData){
			modalHTML = modalData;
			//and append the html
			appendModal();
		})
	}
}
function appendModal(){
	$('body').append(modalHTML);
	modalOpened = true;

	//hide jivo chat mobile thingy thats totally in the way on mobile
	var jivoStyle = document.createElement("style");
	jivoStyle.setAttribute("id", "jivodelete");
	jivoStyle.innerHTML = "jdiv { display: none !important } #top-header-wrapper-fixed{display:none;}";
	document.head.appendChild(jivoStyle);
}
function HideModal(){
	$('#upm-modal-page-blackout').hide();

	//bring back the jivochat thingy
	var jivoStyleInHead = document.getElementById("jivodelete");
	document.head.removeChild(jivoStyleInHead);

}
$('body').on('click','#upm-modal-not-now-button',function(){	
	createCookie("notNowModal",1,howLongToWaitForNotNow);
	HideModal();
});
$('body').on('click','#upm-modal-dont-ask-button',function(){
	createCookie("subbedToModal",1,36000000);
	HideModal();
});
$(document).on('submit','form',function(){
	console.log('fired');
	createCookie("subbedToModal",1,36000000000);
}); 
//create cookie
function createCookie(name,value,hours) {
    var expires = "";
    if (hours) {
        var date = new Date();
        date.setTime(date.getTime() + (hours*60*1000));
        expires = "; expires=" + date.toUTCString();
    }
    document.cookie = name + "=" + value + expires + "; path=/";
}
//read cookie
function readCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for(var i=0;i < ca.length;i++) {
        var c = ca[i];
        while (c.charAt(0)==' ') c = c.substring(1,c.length);
        if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
    }
    return null;
}
//delete cookie
function eraseCookie(name) {
    createCookie(name,"",-1);
}