/*
* jQuery mmenu searchfield addon
* @requires mmenu 4.0.0 or later
*
* mmenu.frebsite.nl
*
* Copyright (c) Fred Heusschen
* www.frebsite.nl
*
* Dual licensed under the MIT and GPL licenses.
* http://en.wikipedia.org/wiki/MIT_License
* http://en.wikipedia.org/wiki/GNU_General_Public_License
*/
!function(e){function s(e){switch(e){case 9:case 16:case 17:case 18:case 37:case 38:case 39:case 40:return!0}return!1}var n="mmenu",t="searchfield";e[n].prototype["_addon_"+t]=function(){var a=this,r=this.opts[t],o=e[n]._c,l=e[n]._d,d=e[n]._e;if(o.add("search hassearch noresults nosubresults counter"),d.add("search reset change"),"boolean"==typeof r&&(r={add:r,search:r}),"object"!=typeof r&&(r={}),r=e.extend(!0,{},e[n].defaults[t],r),r.add&&(e('
').prependTo(this.$menu).append(''),r.noResults&&e("ul, ol",this.$menu).first().append(''+r.noResults+"")),e("div."+o.search,this.$menu).length&&this.$menu.addClass(o.hassearch),r.search){var i=e("div."+o.search,this.$menu).find("input");if(i.length){var u=e("."+o.panel,this.$menu),h=e("."+o.list+"> li."+o.label,this.$menu),c=e("."+o.list+"> li",this.$menu).not("."+o.subtitle).not("."+o.label).not("."+o.noresults),f="> a";r.showLinksOnly||(f+=", > span"),i.off(d.keyup+" "+d.change).on(d.keyup,function(e){s(e.keyCode)||a.$menu.trigger(d.search)}).on(d.change,function(){a.$menu.trigger(d.search)}),this.$menu.off(d.reset+" "+d.search).on(d.reset+" "+d.search,function(e){e.stopPropagation()}).on(d.reset,function(){a.$menu.trigger(d.search,[""])}).on(d.search,function(s,n){"string"==typeof n?i.val(n):n=i.val(),n=n.toLowerCase(),u.scrollTop(0),c.add(h).addClass(o.hidden),c.each(function(){var s=e(this);e(f,s).text().toLowerCase().indexOf(n)>-1&&s.add(s.prevAll("."+o.label).first()).removeClass(o.hidden)}),e(u.get().reverse()).each(function(){var s=e(this),n=s.data(l.parent);if(n){var t=s.add(s.find("> ."+o.list)).find("> li").not("."+o.subtitle).not("."+o.label).not("."+o.hidden);t.length?n.removeClass(o.hidden).removeClass(o.nosubresults).prevAll("."+o.label).first().removeClass(o.hidden):(s.hasClass(o.current)&&n.trigger(d.open),n.addClass(o.nosubresults))}}),a.$menu[c.not("."+o.hidden).length?"removeClass":"addClass"](o.noresults),a.$menu.trigger(d.update)})}}},e[n].defaults[t]={add:!1,search:!1,showLinksOnly:!0,placeholder:"Search",noResults:"No results found."},e[n].addons=e[n].addons||[],e[n].addons.push(t)}(jQuery);