jQuery(document).ready(function($){
var bar=$('#wprmenu_bar'),
bar_height=bar.outerHeight(true),
from_width=wprmenu.from_width,
menu=$('#wprmenu_menu'),
menu_ul=$('#wprmenu_menu_ul'),
menu_a=menu.find('a'),
body=$('body'),
html=$('html'),
animation_speed=300,
ab=$('#wpadminbar'),
menu_enabled=(bar.length > 0&&menu.length > 0)? true:false,
menu_width=menu.width(),
target_height=(window.innerHeight < body.height())? body.height():window.innerHeight,
target_width=(window.innerWidth < body.width())? body.width():window.innerWidth;
if(menu_enabled){
menu_ul.find('li').first().css({'border-top':'none'});
$(document).mouseup(function (e){
if(!menu.is(e.target)&&menu.has(e.target).length===0){
if(menu.is(':visible')&&(!menu.hasClass('top'))){
$.sidr('close', 'wprmenu_menu');
}}
});
menu.find('ul.sub-menu').each(function(){
var sub_ul=$(this),
parent_a=sub_ul.prev('a'),
parent_li=parent_a.parent('li').first();
parent_a.addClass('wprmenu_parent_item');
parent_li.addClass('wprmenu_parent_item_li');
var expand=parent_a.before('<span class="wprmenu_icon wprmenu_icon_par icon_default"></span> ').find('.wprmenu_icon_par');
sub_ul.hide();
});
function adjust_expandable_items(){
$('.wprmenu_parent_item_li').each(function(){
var t=$(this),
main_ul_width=0,
icon=t.find('.wprmenu_icon_par').first(),
link=t.find('a.wprmenu_parent_item').first();
if(menu.hasClass('top')){
main_ul_width=window.innerWidth;
}else{
main_ul_width=menu_ul.innerWidth();
}
if(t.find('.wprmenu_clear').length==0) link.after('<br class="wprmenu_clear"/>');
});
}
adjust_expandable_items();
$('.wprmenu_icon_par').on('click',function(){
var t=$(this),
child_ul=t.parent('li').find('ul.sub-menu').first();
child_ul.slideToggle(300);
t.toggleClass('wprmenu_par_opened');
t.parent('li').first().toggleClass('wprmenu_no_border_bottom');
});
function close_sub_uls(){
menu.find('ul.sub-menu').each(function(){
var ul=$(this),
icon=ul.parent('li').find('.wprmenu_icon_par'),
li=ul.parent('li');
if(ul.is(':visible')) ul.slideUp(300);
icon.removeClass('wprmenu_par_opened');
li.removeClass('wprmenu_no_border_bottom');
});
}
var mt=$('meta[name=viewport]');
mt=mt.length ? mt:$('<meta name="viewport" />').appendTo('head');
if(wprmenu.zooming=='no'){
mt.attr('content', 'user-scalable=no, width=device-width, maximum-scale=1, minimum-scale=1');
}else{
mt.attr('content', 'user-scalable=yes, width=device-width, initial-scale=1.0, minimum-scale=1');
}
/*
if($.browser.mozilla){
screen.addEventListener("orientationchange", function(){updateOrientation()});
}else if(window.addEventListener){
window.addEventListener('orientationchange', updateOrientation, false);
}else{
window.attachEvent("orientationchange");
}
*/
function updateOrientation(){
window.scrollBy(1,1);
window.scrollBy(-1,-1);
menu_width=menu.width();
if(menu.is(':visible')&&menu.hasClass('left')){
body.css({'left':menu_width});
body.scrollLeft(0);
}}
if(menu.hasClass('left')||menu.hasClass('right')){
var hor_pos=(menu.hasClass('left'))? 'left':'right';
bar.sidr({
name:'wprmenu_menu',
side: hor_pos,
speed: animation_speed,
onOpen: function(){ bar.addClass('menu_is_opened'); },
onClose: function(){ bar.removeClass('menu_is_opened'); close_sub_uls();  }});
menu_a.on('click', function(e){
$.sidr('close', 'wprmenu_menu');
});
if(wprmenu.swipe!='no'){
$('body').touchwipe({
wipeLeft: function(){
$.sidr('close', 'wprmenu_menu');
},
wipeRight: function(){
$.sidr('open', 'wprmenu_menu');
},
min_move_x: 60,
min_move_y: 60,
preventDefaultEvents: false
});
}
$(window).resize(function(){
target_width=(window.innerWidth < body.width())? body.width():window.innerWidth;
if(target_width > from_width&&menu.is(':visible')){
$.sidr('close', 'wprmenu_menu');
}});
}else if(menu.hasClass('top')){
body.prepend(menu);
bar.on('click', function(e){
$("html, body").animate({ scrollTop: 0 }, animation_speed);
close_sub_uls();
menu.stop(true, false).slideToggle(animation_speed);
});
menu_a.on('click', function(e){
e.preventDefault();
var url=$(this).attr('href');
menu.slideUp(animation_speed,function(){
window.location.href=url;
});
});
$(window).resize(function(){
target_width=(window.innerWidth < body.width())? body.width():window.innerWidth;
if(target_width > from_width&&menu.is(':visible')){
close_sub_uls();
menu.slideUp(animation_speed, function(){});
}});
}}
});