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!function(){var moduleFactory=function($){var module=this,jQuery=$;$.require().script("ui/widget").done(function(){var exports=function(){!function($){$.widget("ui.menu",{version:"1.10.4pre",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-carat-1-e"},menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.element.uniqueId().addClass("ui-menu ui-widget ui-widget-content ui-corner-all").toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length).attr({role:this.options.role,tabIndex:0}).bind("click"+this.eventNamespace,$.proxy(function(event){this.options.disabled&&event.preventDefault()
},this)),this.options.disabled&&this.element.addClass("ui-state-disabled").attr("aria-disabled","true"),this._on({"mousedown .ui-menu-item > a":function(event){event.preventDefault()},"click .ui-state-disabled > a":function(event){event.preventDefault()},"click .ui-menu-item:has(a)":function(event){var target=$(event.target).closest(".ui-menu-item");!this.mouseHandled&&target.not(".ui-state-disabled").length&&(this.mouseHandled=!0,this.select(event),target.has(".ui-menu").length?this.expand(event):this.element.is(":focus")||(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))
},"mouseenter .ui-menu-item":function(event){var target=$(event.currentTarget);target.siblings().children(".ui-state-active").removeClass("ui-state-active"),this.focus(event,target)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(event,keepActiveItem){var item=this.active||this.element.children(".ui-menu-item").eq(0);keepActiveItem||this.focus(event,item)},blur:function(event){this._delay(function(){$.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(event)
})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(event){$(event.target).closest(".ui-menu").length||this.collapseAll(event),this.mouseHandled=!1}})},_destroy:function(){this.element.removeAttr("aria-activedescendant").find(".ui-menu").addBack().removeClass("ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons").removeAttr("role").removeAttr("tabIndex").removeAttr("aria-labelledby").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-disabled").removeUniqueId().show(),this.element.find(".ui-menu-item").removeClass("ui-menu-item").removeAttr("role").removeAttr("aria-disabled").children("a").removeUniqueId().removeClass("ui-corner-all ui-state-hover").removeAttr("tabIndex").removeAttr("role").removeAttr("aria-haspopup").children().each(function(){var elem=$(this);
elem.data("ui-menu-submenu-carat")&&elem.remove()}),this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content")},_keydown:function(event){function escape(value){return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}var match,prev,character,skip,regex,preventDefault=!0;switch(event.keyCode){case $.ui.keyCode.PAGE_UP:this.previousPage(event);break;case $.ui.keyCode.PAGE_DOWN:this.nextPage(event);break;case $.ui.keyCode.HOME:this._move("first","first",event);break;case $.ui.keyCode.END:this._move("last","last",event);
break;case $.ui.keyCode.UP:this.previous(event);break;case $.ui.keyCode.DOWN:this.next(event);break;case $.ui.keyCode.LEFT:this.collapse(event);break;case $.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(event);break;case $.ui.keyCode.ENTER:case $.ui.keyCode.SPACE:this._activate(event);break;case $.ui.keyCode.ESCAPE:this.collapse(event);break;default:preventDefault=!1,prev=this.previousFilter||"",character=String.fromCharCode(event.keyCode),skip=!1,clearTimeout(this.filterTimer),character===prev?skip=!0:character=prev+character,regex=new RegExp("^"+escape(character),"i"),match=this.activeMenu.children(".ui-menu-item").filter(function(){return regex.test($(this).children("a").text())
}),match=skip&&-1!==match.index(this.active.next())?this.active.nextAll(".ui-menu-item"):match,match.length||(character=String.fromCharCode(event.keyCode),regex=new RegExp("^"+escape(character),"i"),match=this.activeMenu.children(".ui-menu-item").filter(function(){return regex.test($(this).children("a").text())})),match.length?(this.focus(event,match),match.length>1?(this.previousFilter=character,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter
}preventDefault&&event.preventDefault()},_activate:function(event){this.active.is(".ui-state-disabled")||(this.active.children("a[aria-haspopup='true']").length?this.expand(event):this.select(event))},refresh:function(){var menus,icon=this.options.icons.submenu,submenus=this.element.find(this.options.menus);submenus.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-corner-all").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var menu=$(this),item=menu.prev("a"),submenuCarat=$("<span>").addClass("ui-menu-icon ui-icon "+icon).data("ui-menu-submenu-carat",!0);
item.attr("aria-haspopup","true").prepend(submenuCarat),menu.attr("aria-labelledby",item.attr("id"))}),menus=submenus.add(this.element),menus.children(":not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","presentation").children("a").uniqueId().addClass("ui-corner-all").attr({tabIndex:-1,role:this._itemRole()}),menus.children(":not(.ui-menu-item)").each(function(){var item=$(this);/[^\-\u2014\u2013\s]/.test(item.text())||item.addClass("ui-widget-content ui-menu-divider")}),menus.children(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!$.contains(this.element[0],this.active[0])&&this.blur()
},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(key,value){"icons"===key&&this.element.find(".ui-menu-icon").removeClass(this.options.icons.submenu).addClass(value.submenu),this._super(key,value)},focus:function(event,item){var nested,focused;this.blur(event,event&&"focus"===event.type),this._scrollIntoView(item),this.active=item.first(),focused=this.active.children("a").addClass("ui-state-focus"),this.options.role&&this.element.attr("aria-activedescendant",focused.attr("id")),this.active.parent().closest(".ui-menu-item").children("a:first").addClass("ui-state-active"),event&&"keydown"===event.type?this._close():this.timer=this._delay(function(){this._close()
},this.delay),nested=item.children(".ui-menu"),nested.length&&/^mouse/.test(event.type)&&this._startOpening(nested),this.activeMenu=item.parent(),this._trigger("focus",event,{item:item})},_scrollIntoView:function(item){var borderTop,paddingTop,offset,scroll,elementHeight,itemHeight;this._hasScroll()&&(borderTop=parseFloat($.css(this.activeMenu[0],"borderTopWidth"))||0,paddingTop=parseFloat($.css(this.activeMenu[0],"paddingTop"))||0,offset=item.offset().top-this.activeMenu.offset().top-borderTop-paddingTop,scroll=this.activeMenu.scrollTop(),elementHeight=this.activeMenu.height(),itemHeight=item.height(),0>offset?this.activeMenu.scrollTop(scroll+offset):offset+itemHeight>elementHeight&&this.activeMenu.scrollTop(scroll+offset-elementHeight+itemHeight))
},blur:function(event,fromFocus){fromFocus||clearTimeout(this.timer),this.active&&(this.active.children("a").removeClass("ui-state-focus"),this.active=null,this._trigger("blur",event,{item:this.active}))},_startOpening:function(submenu){clearTimeout(this.timer),"true"===submenu.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(submenu)},this.delay))},_open:function(submenu){var position=$.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(submenu.parents(".ui-menu")).hide().attr("aria-hidden","true"),submenu.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(position)
},collapseAll:function(event,all){clearTimeout(this.timer),this.timer=this._delay(function(){var currentMenu=all?this.element:$(event&&event.target).closest(this.element.find(".ui-menu"));currentMenu.length||(currentMenu=this.element),this._close(currentMenu),this.blur(event),this.activeMenu=currentMenu},this.delay)},_close:function(startMenu){startMenu||(startMenu=this.active?this.active.parent():this.element),startMenu.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find("a.ui-state-active").removeClass("ui-state-active")
},collapse:function(event){var newItem=this.active&&this.active.parent().closest(".ui-menu-item",this.element);newItem&&newItem.length&&(this._close(),this.focus(event,newItem))},expand:function(event){var newItem=this.active&&this.active.children(".ui-menu ").children(".ui-menu-item").first();newItem&&newItem.length&&(this._open(newItem.parent()),this._delay(function(){this.focus(event,newItem)}))},next:function(event){this._move("next","first",event)},previous:function(event){this._move("prev","last",event)
},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(direction,filter,event){var next;this.active&&(next="first"===direction||"last"===direction?this.active["first"===direction?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[direction+"All"](".ui-menu-item").eq(0)),next&&next.length&&this.active||(next=this.activeMenu.children(".ui-menu-item")[filter]()),this.focus(event,next)
},nextPage:function(event){var item,base,height;return this.active?(this.isLastItem()||(this._hasScroll()?(base=this.active.offset().top,height=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return item=$(this),item.offset().top-base-height<0}),this.focus(event,item)):this.focus(event,this.activeMenu.children(".ui-menu-item")[this.active?"last":"first"]())),void 0):(this.next(event),void 0)},previousPage:function(event){var item,base,height;return this.active?(this.isFirstItem()||(this._hasScroll()?(base=this.active.offset().top,height=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return item=$(this),item.offset().top-base+height>0
}),this.focus(event,item)):this.focus(event,this.activeMenu.children(".ui-menu-item").first())),void 0):(this.next(event),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(event){this.active=this.active||$(event.target).closest(".ui-menu-item");var ui={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(event,!0),this._trigger("select",event,ui)}})}(jQuery)};exports(),module.resolveWith(exports)})};FD31.module("ui/menu",moduleFactory)
}();