<%@ Reference VirtualPath="~/bitrix/components/bitrix/system.PublicMenu/component.ascx" %>
<%@ Control Language="C#" ClassName="template" Inherits="Bitrix.Main.Components.SystemPublicMenuTemplate" %>
<%@ Import Namespace="Bitrix" %>

<script runat="server">
   public void RenderMenuItem(BXPublicMenuItem item, int depth, bool last, HtmlTextWriter writer)
   {
      bool hasChildren = item.Children != null && item.Children.Count != 0;
      
      if (depth == 0)
         writer.AddAttribute(HtmlTextWriterAttribute.Class, item.IsSelected ? "root-item-selected" : "root-item");
      else if (item.IsAccessible)
      {
         string cssClass = (item.IsSelected ? "item-selected" : "") + (last ? " item-last" : "");
         cssClass = cssClass.Trim();
         if (cssClass != "")
            writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClass.ToString());
      }
      writer.RenderBeginTag(HtmlTextWriterTag.Li);
      {
         if (depth == 0)
         {
            writer.AddAttribute(HtmlTextWriterAttribute.Class, "root-separator");
            writer.RenderBeginTag(HtmlTextWriterTag.Div);
            writer.RenderEndTag();
         }

         if (depth == 0)
            writer.AddAttribute(HtmlTextWriterAttribute.Class, item.IsSelected ? "root-item-selected" : "root-item");
         else if (hasChildren)
            writer.AddAttribute(HtmlTextWriterAttribute.Class, "parent");
         else if (!item.IsAccessible)
            writer.AddAttribute(HtmlTextWriterAttribute.Class, "denied");

         if (!item.IsAccessible)
            writer.AddAttribute(HtmlTextWriterAttribute.Title, "Доступ запрещен");
         writer.AddAttribute(HtmlTextWriterAttribute.Href, (hasChildren || item.IsAccessible) ? item.Href : "");
         writer.RenderBeginTag(HtmlTextWriterTag.A);
         writer.WriteEncodedText(item.Title);
         writer.RenderEndTag();

         if (hasChildren)
         {
            writer.RenderBeginTag(HtmlTextWriterTag.Ul);
            for (int i = 0; i < item.Children.Count; i++)
               RenderMenuItem(item.Children[i], depth + 1, i == item.Children.Count - 1, writer);
            writer.RenderEndTag();
         }
      }
      writer.RenderEndTag();
   }
   public override string Title
   {
      get
      {
         return "Главное меню портала";
      }
   }
</script>

<%
   if (Component.Menu == null || Component.Menu.Count == 0)
      return;
%>

<ul id="horizontal-multilevel-menu">
   <li class="left-margin">&nbsp;</li>
   <% 
      for (int i = 0; i < Component.Menu.Count; i++)
         RenderMenuItem(Component.Menu[i], 0, i == Component.Menu.Count - 1, CurrentWriter);
   %>
</ul>
<div class="menu-clear-left"></div>