(function($){
$(window).resize(function(){
window.updateGemClientSize(false);
window.updateGemInnerSize();
});
$.headerBuilder=function(){
var $header=$('.site-header'),
$stickyElements=$('.header-sticky-row'),
$firstSticky='',
$window=$(window),
isSticked=false,
stickAfter=100,
cloneHTML='',
previousScroll;
$stickyElements.each(function(){
var $this=$(this);
if($this[0].offsetHeight > 10){
$firstSticky=$this;
return false;
}});
if(1||!$header.hasClass('header-with-sticky-template')){
var $adminBar=$('#wpadminbar');
var headerHeight=$header.find('.header-wrapper')[0].offsetHeight;
var adminBarHeight=$adminBar.length > 0 ? $adminBar[0].offsetHeight:0;
if(!$header.hasClass('header-with-sticky-template')){
if($firstSticky.length===0||$firstSticky[0].offsetHeight < 10){
return;
}
if(!$header.hasClass('header-transparent')){
$header.addClass('header-sticky-prepared').css({
paddingTop: headerHeight
});
}
stickAfter=$firstSticky.offset().top - adminBarHeight;
}else{
stickAfter=headerHeight + adminBarHeight;
}}
if($header.hasClass('header-with-sticky-template')){
$header=$header.next('.header-sticky-template');
}
$window.on('scroll', function(){
var after=stickAfter;
var currentScroll=$window.scrollTop();
var windowHeight=$window.height();
var documentHeight=$(document).height();
if(currentScroll > after){
stickHeader();
}else{
unstickHeader();
}
var startAfter=100;
if(($header.hasClass('header-hide-on-scroll-desktop')&&$window.width() > 991)||($header.hasClass('header-hide-on-scroll-mobile')&&$window.width() < 992)){
if(previousScroll - currentScroll > 0&&currentScroll > after){
$header.addClass('header-scroll-up');
$header.removeClass('header-scroll-down');
}else if(currentScroll - previousScroll > 0&&currentScroll + windowHeight!==documentHeight&&currentScroll > (after + startAfter)){
$header.addClass('header-scroll-down');
$header.removeClass('header-scroll-up');
}else if(currentScroll <=after){
$header.removeClass('header-scroll-down');
$header.removeClass('header-scroll-up');
}else if(currentScroll + windowHeight >=documentHeight - 5){
$header.addClass('header-scroll-up');
$header.removeClass('header-scroll-down');
}}
previousScroll=currentScroll;
});
function stickHeader(){
if(isSticked){
return;
}
if($header.hasClass('header-sticky-template')&&!(($header.hasClass('header-sticky-on-desktop')&&$window.width() > 991)||($header.hasClass('header-sticky-on-mobile')&&$window.width() < 992))){
return;
}
isSticked=true;
$header.addClass('header-sticked');
if($header.hasClass('header-light')){
$header.addClass('header-light-disabled');
$header.removeClass('header-light');
}
menuDropdownRecalc();
}
function unstickHeader(){
if(!isSticked){
return;
}
isSticked=false;
$header.removeClass('header-sticked');
if($header.hasClass('header-light-disabled')){
$header.addClass('header-light');
$header.removeClass('header-light-disabled');
}
menuDropdownRecalc();
}
function menuDropdownRecalc(){
if(!$header.hasClass('header-boxed')){
return;
}
$('.header-offsets-calculated .header-dropdown-menu').attr('style', '');
$('.header-offsets-calculated').removeClass('header-offsets-calculated');
}};
$(document).on('ready', function(){
$.headerBuilder();
});
})(jQuery);