(function($){
"use strict";
$(function(){
$.avia_utilities=$.avia_utilities||{};
if('undefined'==typeof $.avia_utilities.isMobile){
if(/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)&&'ontouchstart' in document.documentElement){
$.avia_utilities.isMobile=true;
}else{
$.avia_utilities.isMobile=false;
}}
avia_hamburger_menu();
$(window).trigger('resize');
});
$.avia_utilities=$.avia_utilities||{};
function avia_hamburger_menu(){
var header=$('#header'),
header_main=$('#main .av-logo-container'),
menu=$('#avia-menu'),
burger_wrap=$('.av-burger-menu-main a'),
htmlEL=$('html').eq(0),
overlay=$('<div class="av-burger-overlay"></div>'),
overlay_scroll=$('<div class="av-burger-overlay-scroll"></div>').appendTo(overlay),
inner_overlay=$('<div class="av-burger-overlay-inner"></div>').appendTo(overlay_scroll),
bgColor=$('<div class="av-burger-overlay-bg"></div>').appendTo(overlay),
animating=false,
first_level={},
logo_container=$('.av-logo-container .inner-container'),
menu_in_logo_container=logo_container.find('.main_menu'),
cloneFirst=htmlEL.is('.html_av-submenu-display-click.html_av-submenu-clone, .html_av-submenu-display-hover.html_av-submenu-clone'),
menu_generated=false,
cloned_menu_cnt=0;
var alternate=$('#avia_alternate_menu');
if(alternate.length > 0){
menu=alternate;
}
var	set_list_container_height=function(){
if($.avia_utilities.isMobile){
overlay_scroll.outerHeight(window.innerHeight);
}},
create_list=function(items , append_to){
if(!items) return;
var list, link, current, subitems, megacolumns, sub_current, sub_current_list, new_li, new_ul;
items.each(function(){
current=$(this);
subitems=current.find(' > .sub-menu > li');
if(subitems.length==0){
subitems=current.find(' > .children > li');
}
megacolumns=current.find('.avia_mega_div > .sub-menu > li.menu-item');
var cur_menu=current.find('>a');
var clone_events=true;
if(cur_menu.length){
if(cur_menu.get(0).hash=='#'||'undefined'==typeof cur_menu.attr('href')||cur_menu.attr('href')=='#'){
if(subitems.length > 0||megacolumns.length > 0){
clone_events=false;
}}
}
link=cur_menu.clone(clone_events).attr('style','');
if('undefined'==typeof cur_menu.attr('href')){
link.attr('href', '#');
}
new_li=$('<li>').append(link);
var cls=[];
if('undefined'!=typeof current.attr('class')){
cls=current.attr('class').split(/\s+/);
$.each(cls, function(index, value){
if(( value.indexOf('menu-item')!=0)&&(value.indexOf('page-item') < 0)&&(value.indexOf('page_item')!=0)&&(value.indexOf('dropdown_ul') < 0)){
new_li.addClass(value);
}
return true;
});
}
if('undefined'!=typeof current.attr('id')&&''!=current.attr('id')){
new_li.addClass(current.attr('id'));
}else{
$.each(cls, function(index, value){
if(value.indexOf('page-item-') >=0){
new_li.addClass(value);
return false;
}});
}
append_to.append(new_li);
if(subitems.length){
new_ul=$('<ul class="sub-menu">').appendTo(new_li);
if(cloneFirst&&(link.get(0).hash!='#'&&link.attr('href')!='#')){
new_li.clone(true).prependTo(new_ul);
}
new_li.addClass('av-width-submenu').find('>a').append('<span class="av-submenu-indicator">');
create_list(subitems , new_ul);
}
else if(megacolumns.length){
new_ul=$('<ul class="sub-menu">').appendTo(new_li);
if(cloneFirst&&(link.get(0).hash!='#'&&link.attr('href')!='#')){
new_li.clone(true).prependTo(new_ul);
}
megacolumns.each(function(iteration){
var megacolumn=$(this),
mega_current=megacolumn.find('> .sub-menu'),
mega_title=megacolumn.find('> .mega_menu_title'),
mega_title_link=mega_title.find('a').attr('href')||"#",
current_megas=mega_current.length > 0 ? mega_current.find('>li'):null,
mega_title_set=false,
mega_link=new_li.find('>a'),
hide_enty='';
if(( current_megas===null)||(current_megas.length==0)){
if(mega_title_link=='#'){
hide_enty=' style="display: none;"';
}}
if(iteration==0) new_li.addClass('av-width-submenu').find('>a').append('<span class="av-submenu-indicator">');
if(mega_title.length&&mega_title.text()!=""){
mega_title_set=true;
if(iteration > 0){
var check_li=new_li.parents('li').eq(0);
if(check_li.length) new_li=check_li;
new_ul=$('<ul class="sub-menu">').appendTo(new_li);
}
new_li=$('<li' + hide_enty + '>').appendTo(new_ul);
new_ul=$('<ul class="sub-menu">').appendTo(new_li);
$('<a href="'+mega_title_link+'"><span class="avia-bullet"></span><span class="avia-menu-text">' +mega_title.text()+ '</span></a>').insertBefore(new_ul);
mega_link=new_li.find('>a');
if(cloneFirst&&(mega_current.length > 0)&&(mega_link.length&&mega_link.get(0).hash!='#'&&mega_link.attr('href')!='#')){
new_li.clone(true).addClass('av-cloned-title').prependTo(new_ul);
}}
if(mega_title_set&&(mega_current.length > 0)) new_li.addClass('av-width-submenu').find('>a').append('<span class="av-submenu-indicator">');
create_list(current_megas , new_ul);
});
}});
burger_wrap.trigger('avia_burger_list_created');
return list;
};
var burger_ul, burger;
$('body').on('mousewheel DOMMouseScroll touchmove', '.av-burger-overlay-scroll', function (e){
var height=this.offsetHeight,
scrollHeight=this.scrollHeight,
direction=e.originalEvent.wheelDelta;
if(scrollHeight!=this.clientHeight){
if(( this.scrollTop >=(scrollHeight - height)&&direction < 0)||(this.scrollTop <=0&&direction > 0)){
e.preventDefault();
}}else{
e.preventDefault();
}});
$(document).on('mousewheel DOMMouseScroll touchmove', '.av-burger-overlay-bg, .av-burger-overlay-active .av-burger-menu-main', function (e){
e.preventDefault();
});
var touchPos={};
$(document).on('touchstart', '.av-burger-overlay-scroll', function(e){
touchPos.Y=e.originalEvent.touches[0].clientY;
});
$(document).on('touchend', '.av-burger-overlay-scroll', function(e){
touchPos={};});
$(document).on('touchmove', '.av-burger-overlay-scroll', function (e){
if(!touchPos.Y){
touchPos.Y=e.originalEvent.touches[0].clientY;
}
var	differenceY=e.originalEvent.touches[0].clientY - touchPos.Y,
element=this,
top=element.scrollTop,
totalScroll=element.scrollHeight,
currentScroll=top + element.offsetHeight,
direction=differenceY > 0 ? "up":"down";
$('body').get(0).scrollTop=touchPos.body;
if(top <=0){
if(direction=="up"){
e.preventDefault();
}}
else if(currentScroll >=totalScroll){
if(direction=="down"){
e.preventDefault();
}}
});
$(window).on('debouncedresize', function (e){
var close=true;
if($.avia_utilities.isMobile&&htmlEL.hasClass('av-mobile-menu-switch-portrait')&&htmlEL.hasClass('html_text_menu_active')){
var height=$(window).height();
var width=$(window).width();
if(width <=height){
htmlEL.removeClass('html_burger_menu');
}else{
var switch_width=htmlEL.hasClass('html_mobile_menu_phone') ? 768:990;
if(height < switch_width){
htmlEL.addClass('html_burger_menu');
close=false;
}else{
htmlEL.removeClass('html_burger_menu');
}}
}
if(close&&burger&&burger.length){
if(! burger_wrap.is(':visible')){
burger.filter(".is-active").parents('a').eq(0).trigger('click');
}}
set_list_container_height();
});
$('.html_av-overlay-side').on('click', '.av-burger-overlay-bg', function (e){
e.preventDefault();
burger.parents('a').eq(0).trigger('click');
});
$(window).on('avia_smooth_scroll_start', function(){
if(burger&&burger.length){
burger.filter(".is-active").parents('a').eq(0).trigger('click');
}});
$('.html_av-submenu-display-hover').on('mouseenter', '.av-width-submenu', function (e){
$(this).children("ul.sub-menu").slideDown('fast');
});
$('.html_av-submenu-display-hover').on('mouseleave', '.av-width-submenu', function (e){
$(this).children("ul.sub-menu").slideUp('fast');
});
$('.html_av-submenu-display-hover').on('click', '.av-width-submenu > a', function (e){
e.preventDefault();
e.stopImmediatePropagation();
});
$('.html_av-submenu-display-hover').on('touchstart', '.av-width-submenu > a', function (e){
var menu=$(this);
toggle_submenu(menu, e);
});
$('.html_av-submenu-display-click').on('click', '.av-width-submenu > a', function (e){
var menu=$(this);
toggle_submenu(menu, e);
});
$('.html_av-submenu-display-click').on('click', '.av-burger-overlay a', function (e){
var loc=window.location.href.match(/(^[^#]*)/)[0];
var cur=$(this).attr('href').match(/(^[^#]*)/)[0];
if(cur==loc){
e.preventDefault();
e.stopImmediatePropagation();
burger.parents('a').eq(0).trigger('click');
return false;
}
return true;
});
function toggle_submenu(menu, e){
e.preventDefault();
e.stopImmediatePropagation();
var parent=menu.parents('li').eq(0);
parent.toggleClass('av-show-submenu');
if(parent.is('.av-show-submenu')){
parent.children("ul.sub-menu").slideDown('fast');
}else{
parent.children("ul.sub-menu").slideUp('fast');
}};
(function normalize_layout(){
if(menu_in_logo_container.length){
return;
}
var menu2=$('#header .main_menu').clone(true),
ul=menu2.find('ul.av-main-nav'),
id=ul.attr('id');
if('string'==typeof id&&''!=id.trim()){
ul.attr('id', id + '-' + cloned_menu_cnt++);
}
menu2.find('.menu-item:not(.menu-item-avia-special)').remove();
menu2.insertAfter(logo_container.find('.logo').first());
var social=$('#header .social_bookmarks').clone(true);
if(! social.length){
social=$('.av-logo-container .social_bookmarks').clone(true);
}
if(social.length){
menu2.find('.avia-menu').addClass('av_menu_icon_beside');
menu2.append(social);
}
burger_wrap=$('.av-burger-menu-main a');
}());
burger_wrap.on('click', function(e){
if(animating){
return;
}
burger=$(this).find('.av-hamburger'),
animating=true;
if(!menu_generated){
menu_generated=true;
burger.addClass("av-inserted-main-menu");
burger_ul=$('<ul>').attr({id:'av-burger-menu-ul', class:''});
var first_level_items=menu.find('> li:not(.menu-item-avia-special)');
var	list=create_list(first_level_items , burger_ul);
burger_ul.find('.noMobile').remove();
burger_ul.appendTo(inner_overlay);
first_level=inner_overlay.find('#av-burger-menu-ul > li');
if($.fn.avia_smoothscroll){
$('a[href*="#"]', overlay).avia_smoothscroll(overlay);
}}
if(burger.is(".is-active")){
burger.removeClass("is-active");
htmlEL.removeClass("av-burger-overlay-active-delayed");
overlay.animate({opacity:0}, function(){
overlay.css({display:'none'});
htmlEL.removeClass("av-burger-overlay-active");
animating=false;
});
}else{
set_list_container_height();
var offsetTop=header_main.length ? header_main.outerHeight() + header_main.position().top:header.outerHeight() + header.position().top;
overlay.appendTo($(e.target).parents('.avia-menu'));
burger_ul.css({padding:(offsetTop) + "px 0px"});
first_level.removeClass('av-active-burger-items');
burger.addClass("is-active");
htmlEL.addClass("av-burger-overlay-active");
overlay.css({display:'block'}).animate({opacity:1}, function(){
animating=false;
});
setTimeout(function(){
htmlEL.addClass("av-burger-overlay-active-delayed");
}, 100);
first_level.each(function(i){
var _self=$(this);
setTimeout(function(){
_self.addClass('av-active-burger-items');
}, (i + 1) * 125);
});
}
e.preventDefault();
});
}})(jQuery);