mcs/class/System/System.Configuration/LocalFileSettingsProvider.cs

   1 //
   2 // System.Configuration.LocalFileSettingsProvider.cs
   3 //
   4 // Authors:
   5 //      Chris Toshok (toshok@ximian.com)
   6 //      Atsushi Enomoto (atsushi@ximian.com)
   7 //
   8 // (C) 2005, 2007 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 #if NET_2_0 && CONFIGURATION_DEP
  31 #if CONFIGURATION_DEP && !TARGET_JVM
  32 extern alias PrebuiltSystem;
  33 using NameValueCollection = PrebuiltSystem.System.Collections.Specialized.NameValueCollection;
  34 #endif
  35
  36 using System;
  37 using System.Collections.Specialized;
  38
  39 namespace System.Configuration
  40 {
  41         public class LocalFileSettingsProvider : SettingsProvider, IApplicationSettingsProvider
  42         {
  43                 CustomizableFileSettingsProvider impl;
  44
  45                 public LocalFileSettingsProvider ()
  46                 {
  47                         impl = new CustomizableFileSettingsProvider ();
  48                 }
  49
  50                 [MonoTODO]
  51                 public SettingsPropertyValue GetPreviousVersion (SettingsContext context,
  52                                                                  SettingsProperty property)
  53                 {
  54                         return impl.GetPreviousVersion (context, property);
  55                 }
  56
  57
  58                 [MonoTODO]
  59                 public override SettingsPropertyValueCollection GetPropertyValues (SettingsContext context,
  60                                                                                    SettingsPropertyCollection properties)
  61                 {
  62 #if TARGET_JVM
  63                         SettingsPropertyValueCollection pv = new SettingsPropertyValueCollection ();
  64                         foreach (SettingsProperty prop in properties)
  65                                 pv.Add (new SettingsPropertyValue (prop));
  66                         return pv;
  67 #else
  68                         return impl.GetPropertyValues (context, properties);
  69 #endif
  70                 }
  71
  72 #if CONFIGURATION_DEP
  73                 public override void Initialize (string name,
  74                                                  NameValueCollection values)
  75                 {
  76                         if (name == null)
  77                                 name = "LocalFileSettingsProvider";
  78                         if (values != null)
  79                                 impl.ApplicationName = values ["applicationName"];
  80
  81                         base.Initialize (name, values);
  82                 }
  83 #endif
  84
  85                 [MonoTODO]
  86                 public void Reset (SettingsContext context)
  87                 {
  88                         impl.Reset (context);
  89                 }
  90
  91                 [MonoTODO]
  92                 public override void SetPropertyValues (SettingsContext context,
  93                                                         SettingsPropertyValueCollection values)
  94                 {
  95                         impl.SetPropertyValues (context, values);
  96                 }
  97
  98                 [MonoTODO]
  99                 public void Upgrade (SettingsContext context,
 100                                      SettingsPropertyCollection properties)
 101                 {
 102                         impl.Upgrade (context, properties);
 103                 }
 104
 105                 public override string ApplicationName {
 106                         get { return impl.ApplicationName; }
 107                         set { impl.ApplicationName = value; }
 108                 }
 109
 110 /*
 111                 bool IsUserSetting (SettingsProperty prop)
 112                 {
 113 #if CONFIGURATION_DEP
 114                         if (prop.Attributes.ContainsKey (typeof (UserScopedSettingAttribute)))
 115                                 return true;
 116                         else if (prop.Attributes.ContainsKey (typeof (ApplicationScopedSettingAttribute)))
 117                                 return false;
 118                         else
 119                                 throw new ConfigurationErrorsException (
 120                                                         String.Format ("The setting '{0}' does not have either an ApplicationScopedSettingAttribute or UserScopedSettingAttribute.",
 121                                                                        prop.Name));
 122 #else
 123                         return false;
 124 #endif
 125                 }
 126 */
 127         }
 128
 129 }
 130
 131 #endif