mcs/class/System.Web/System.Web.Configuration_2.0/RootProfilePropertySettingsCollection.cs

   1 //
   2 // System.Web.Configuration.RootProfilePropertySettingsCollection
   3 //
   4 // Authors:
   5 //      Chris Toshok (toshok@ximian.com)
   6 //
   7 // (C) 2005 Novell, Inc (http://www.novell.com)
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 #if NET_2_0
  32
  33 using System;
  34 using System.Configuration;
  35 using System.Xml;
  36
  37 namespace System.Web.Configuration
  38 {
  39         [ConfigurationCollection (typeof (ProfilePropertySettings), CollectionType = ConfigurationElementCollectionType.AddRemoveClearMap)]
  40         public sealed class RootProfilePropertySettingsCollection : ProfilePropertySettingsCollection
  41         {
  42                 static ConfigurationPropertyCollection properties;
  43                 ProfileGroupSettingsCollection groupSettings;
  44
  45                 static RootProfilePropertySettingsCollection ()
  46                 {
  47                         properties = new ConfigurationPropertyCollection ();
  48                 }
  49
  50                 public RootProfilePropertySettingsCollection ()
  51                 {
  52                         groupSettings = new ProfileGroupSettingsCollection ();
  53                 }
  54
  55                 public override bool Equals (object obj)
  56                 {
  57                         RootProfilePropertySettingsCollection col = obj as RootProfilePropertySettingsCollection;
  58                         if (col == null)
  59                                 return false;
  60
  61                         if (GetType () != col.GetType ())
  62                                 return false;
  63
  64                         if (Count != col.Count)
  65                                 return false;
  66
  67                         for (int n = 0; n < Count; n++) {
  68                                 if (!BaseGet (n).Equals (col.BaseGet (n)))
  69                                         return false;
  70                         }
  71                         return true;
  72                 }
  73
  74                 public override int GetHashCode ()
  75                 {
  76                         int code = 0;
  77                         for (int n = 0; n < Count; n++)
  78                                 code += BaseGet (n).GetHashCode ();
  79                         return code;
  80                 }
  81
  82                 protected override bool AllowClear {
  83                         get { return true; }
  84                 }
  85
  86                 // LAMESPEC: this is missing from MSDN but is present in 2.0sp1 version of the
  87                 // class.
  88                 protected override bool OnDeserializeUnrecognizedElement (string elementName, XmlReader reader)
  89                 {
  90                         if (elementName == "group") {
  91                                 ProfileGroupSettings newSettings = new ProfileGroupSettings ();
  92                                 newSettings.DoDeserialize (reader);
  93                                 GroupSettings.AddNewSettings (newSettings);
  94
  95                                 return true;
  96                         }
  97
  98                         return base.OnDeserializeUnrecognizedElement (elementName, reader);
  99                 }
 100
 101                 // LAMESPEC: this is missing from MSDN, but is present in the 2.0sp1 version of the
 102                 // class
 103                 protected override void Unmerge (ConfigurationElement sourceElement, ConfigurationElement parentElement, ConfigurationSaveMode saveMode)
 104                 {
 105                         // Why override?
 106                         base.Unmerge (sourceElement, parentElement, saveMode);
 107                 }
 108
 109                 [ConfigurationProperty ("group")]
 110                 public ProfileGroupSettingsCollection GroupSettings {
 111                         get { return groupSettings; }
 112                 }
 113
 114                 protected override ConfigurationPropertyCollection Properties {
 115                         get { return properties; }
 116                 }
 117
 118                 protected override bool ThrowOnDuplicate {
 119                         get { return true; }
 120                 }
 121
 122                 // Why override?
 123                 protected override bool IsModified ()
 124                 {
 125                         return base.IsModified ();
 126                 }
 127
 128                 // Why override?
 129                 protected override void ResetModified ()
 130                 {
 131                         base.ResetModified ();
 132                 }
 133
 134                 protected override void Reset (ConfigurationElement parentElement)
 135                 {
 136                         base.Reset (parentElement);
 137
 138                         RootProfilePropertySettingsCollection root = (RootProfilePropertySettingsCollection) parentElement;
 139                         if (root == null)
 140                                 return;
 141
 142                         GroupSettings.ResetInternal (root.GroupSettings);
 143                 }
 144         }
 145 }
 146
 147 #endif