(function(c){c.widget("ui.autocomplete",{options:{minLength:1,delay:300},_create:function(){var a=this;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(b){var d=c.ui.keyCode;switch(b.keyCode){case d.PAGE_UP:a._move("previousPage",b);break;case d.PAGE_DOWN:a._move("nextPage",b);break;case d.UP:a._move("previous",b);b.preventDefault();break;case d.DOWN:a._move("next",
b);b.preventDefault();break;case d.ENTER:a.menu.active&&b.preventDefault();case d.TAB:if(!a.menu.active)break;a.menu.select();break;case d.ESCAPE:a.element.val(a.term);a.close(b);break;case 16:case 17:case 18:break;default:clearTimeout(a.searching),a.searching=setTimeout(function(){a.search(null,b)},a.options.delay)}}).bind("focus.autocomplete",function(){a.previous=a.element.val()}).bind("blur.autocomplete",function(b){clearTimeout(a.searching);a.closing=setTimeout(function(){a.close(b)},150)});
this._initSource();this.response=function(){return a._response.apply(a,arguments)};this.menu=c("<ul></ul>").addClass("ui-autocomplete").appendTo(this.element.parent()).menu({focus:function(b,d){var c=d.item.data("item.autocomplete");!1!==a._trigger("focus",null,{item:c})&&a.element.val(c.value)},selected:function(b,d){var c=d.item.data("item.autocomplete");a.element.val(c.value);!1!==a._trigger("select",b,{item:c})&&a.element.val(c.value);a.close(b);a.previous=a.element.val();a.element[0]!=document.activeElement&&
a.element.focus()},down:function(){setTimeout(function(){clearTimeout(a.closing)},50)},blur:function(){a.element.val(a.term)}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");c.fn.bgiframe&&this.menu.element.bgiframe()},destroy:function(){this.element.removeClass("ui-autocomplete-input ui-widget ui-widget-content").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");this.menu.element.remove();c.Widget.prototype.destroy.call(this)},
_setOption:function(a){c.Widget.prototype._setOption.apply(this,arguments);a=="source"&&this._initSource()},_initSource:function(){if(c.isArray(this.options.source)){var a=this.options.source;this.source=function(b,e){var f=RegExp(c.ui.autocomplete.escapeRegex(b.term),"i");e(c.grep(a,function(a){return f.test(a.value||a.label||a)}))}}else if(typeof this.options.source=="string"){var b=this.options.source;this.source=function(a,e){c.getJSON(b,a,e)}}else this.source=this.options.source},search:function(a,
b){a=a!=null?a:this.element.val();if(a.length<this.options.minLength)return this.close(b);clearTimeout(this.closing);return this._trigger("search")===!1?void 0:this._search(a)},_search:function(a){this.term=this.element.addClass("ui-autocomplete-loading").val();this.source({term:a},this.response)},_response:function(a){a.length?(a=this._normalize(a),this._trigger("open"),this._suggest(a)):this.close();this.element.removeClass("ui-autocomplete-loading")},close:function(a){clearTimeout(this.closing);
this.menu.element.is(":visible")&&(this._trigger("close",a),this.menu.element.hide(),this.menu.deactivate());this.previous!=this.element.val()&&this._trigger("change",a)},_normalize:function(a){return a.length&&a[0].label&&a[0].value?a:c.map(a,function(a){return typeof a=="string"?{label:a,value:a}:c.extend({label:a.label||a.value,value:a.value||a.label},a)})},_suggest:function(a){var b=this.menu.element.empty();this._renderMenu(b,a);this.menu.deactivate();this.menu.refresh();this.menu.element.show().position({my:"left top",
at:"left bottom",of:this.element,collision:"none"});b.width()<=this.element.width()&&b.width(this.element.width())},_renderMenu:function(a,b){var d=this;c.each(b,function(b,c){d._renderItem(a,c)})},_renderItem:function(a,b){return c("<li></li>").data("item.autocomplete",b).append("<a>"+b.label+"</a>").appendTo(a)},_move:function(a,b){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(a)||this.menu.last()&&/^next/.test(a))this.element.val(this.term),this.menu.deactivate();else this.menu[a]();
else this.search(null,b)},widget:function(){return this.menu.element}});c.extend(c.ui.autocomplete,{escapeRegex:function(a){return a.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi,"\\$1")}})})(jQuery);
(function(c){c.widget("ui.menu",{_create:function(){var a=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"menu","aria-activedescendant":"ui-active-menuitem"}).click(function(b){b.preventDefault();a.select()}).mousedown(function(){a.down()});this.refresh()},refresh:function(){var a=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex",-1).mouseenter(function(){a.activate(c(this).parent())})},
activate:function(a,b){this.deactivate();this.active=a.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();typeof b!="undefined"&&b&&this._trigger("focus",null,{item:a});if(this.hasScroll()){var c=a.offset().top-this.element.offset().top,e=this.element.attr("scrollTop"),f=this.element.height();c<0?this.element.attr("scrollTop",e+c):c>f&&this.element.attr("scrollTop",e+c-f+a.height())}},deactivate:function(){if(this.active)this.active.children("a").removeClass("ui-state-hover").removeAttr("id"),
this.active=null},next:function(){this.move("next","li:first")},previous:function(){this.move("prev","li:last")},first:function(){return this.active&&!this.active.prev().length},last:function(){return this.active&&!this.active.next().length},move:function(a,b){if(this.active){var c=this.active[a]();c.length?this.activate(c,!0):this.activate(this.element.children(b),!0)}else this.activate(this.element.children(b),!0)},nextPage:function(){if(this.hasScroll())if(!this.active||this.last())this.activate(this.element.children(":first"));
else{var a=this.active.offset().top,b=this.element.height(),d=this.element.children("li").filter(function(){var d=c(this).offset().top-a-b+c(this).height();return d<10&&d>-10});d.length||(d=this.element.children(":last"));this.activate(d)}else this.activate(this.element.children(!this.active||this.last()?":first":":last"))},previousPage:function(){if(this.hasScroll())if(!this.active||this.first())this.activate(this.element.children(":last"));else{var a=this.active.offset().top,b=this.element.height();
result=this.element.children("li").filter(function(){var d=c(this).offset().top-a+b-c(this).height();return d<10&&d>-10});result.length||(result=this.element.children(":first"));this.activate(result)}else this.activate(this.element.children(!this.active||this.first()?":last":":first"))},hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(){this._trigger("selected",null,{item:this.active})},down:function(){this._trigger("down",null,{item:this.active})}})})(jQuery);