mcs/class/System.Web/System.Web/SiteMap.cs

   1 //
   2 // System.Web.SiteMap
   3 //
   4 // Authors:
   5 //      Ben Maurer (bmaurer@users.sourceforge.net)
   6 //
   7 // (C) 2003 Ben Maurer
   8 //
   9
  10 #if NET_1_2
  11 using System.Collections;
  12 using System.Collections.Specialized;
  13 using System.Text;
  14 using System.Configuration.Provider;
  15
  16 namespace System.Web {
  17         public sealed class SiteMap {
  18                 [MonoTODO ("Get everything from the config")]
  19                 private static void Init ()
  20                 {
  21                         if (provider == null) {
  22                                 lock (typeof (SiteMap)) {
  23                                         if (provider == null) {
  24                                                 providers = new SiteMapProviderCollection ();
  25                                                 provider = new XmlSiteMapProvider ();
  26                                                 NameValueCollection attributes = new NameValueCollection ();
  27                                                 attributes.Add ("siteMapFile", "app.sitemap");
  28                                                 ((IProvider)provider).Initialize ("AspNetXmlSiteMapProvider", attributes);
  29                                                 providers.Add ((IProvider)provider);
  30                                         }
  31                                 }
  32                         }
  33                 }
  34
  35                 public static SiteMapNode CurrentNode {
  36                         get { return Provider.CurrentNode; }
  37                 }
  38                 public static SiteMapNode RootNode {
  39                         get { return Provider.RootNode; }
  40                 }
  41
  42                 public static ISiteMapProvider Provider {
  43                         get {
  44                                 Init ();
  45                                 return provider;
  46                         }
  47                 }
  48                 public static SiteMapProviderCollection Providers {
  49                         get {
  50                                 Init ();
  51                                 return providers;
  52                         }
  53                 }
  54
  55                 static ISiteMapProvider provider;
  56                 static SiteMapProviderCollection providers;
  57         }
  58 }
  59 #endif
  60