mcs/class/System.Web.DynamicData/System.Web.DynamicData/DynamicControl.cs

   1 //
   2 // DynamicControl.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2008 Novell Inc. http://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 using System;
  31 using System.Collections;
  32 using System.Collections.Generic;
  33 using System.Collections.Specialized;
  34 using System.ComponentModel;
  35 using System.Drawing;
  36 using System.Globalization;
  37 using System.Security.Permissions;
  38 using System.Security.Principal;
  39 using System.Web.Caching;
  40 using System.Web.UI;
  41 using System.Web.UI.WebControls;
  42 using System.Web.DynamicData.ModelProviders;
  43
  44 namespace System.Web.DynamicData
  45 {
  46         [ToolboxBitmap (typeof(DynamicControl), "DynamicControl.ico")]
  47         [AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
  48         [AspNetHostingPermission (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
  49         public class DynamicControl : Control, IAttributeAccessor, IFieldTemplateHost, IFieldFormattingOptions
  50         {
  51                 Dictionary <string, string> attributes;
  52
  53                 public DynamicControl ()
  54                 {
  55                 }
  56
  57                 [MonoTODO]
  58                 public DynamicControl (DataBoundControlMode mode)
  59                 {
  60                         throw new NotImplementedException ();
  61                 }
  62
  63                 [MonoTODO]
  64                 [Category ("Behavior")]
  65                 [DefaultValue (false)]
  66                 public bool ApplyFormatInEditMode { get; set; }
  67
  68                 [Browsable (false)]
  69                 [MonoTODO]
  70                 public MetaColumn Column { get; set; }
  71
  72                 [MonoTODO]
  73                 [Category ("Behavior")]
  74                 [DefaultValue (false)]
  75                 public bool ConvertEmptyStringToNull { get; set; }
  76
  77                 [MonoTODO]
  78                 [Category ("Appearance")]
  79                 [DefaultValue ("")]
  80                 [CssClassProperty]
  81                 public virtual string CssClass { get; set; }
  82
  83                 [MonoTODO]
  84                 [Category ("Data")]
  85                 [DefaultValue ("")]
  86                 public string DataField { get; set; }
  87
  88                 [MonoTODO]
  89                 [Category ("Data")]
  90                 [DefaultValue ("")]
  91                 public string DataFormatString { get; set; }
  92
  93                 [MonoTODO]
  94                 [Browsable (false)]
  95                 public Control FieldTemplate { get; private set; }
  96
  97                 [MonoTODO]
  98                 [Category ("Behavior")]
  99                 [DefaultValue (true)]
 100                 public bool HtmlEncode { get; set; }
 101
 102                 [MonoTODO]
 103                 IFieldFormattingOptions IFieldTemplateHost.FormattingOptions {
 104                         get { throw new NotImplementedException (); }
 105                 }
 106
 107                 [MonoTODO]
 108                 public DataBoundControlMode Mode { get; set; }
 109
 110                 [MonoTODO]
 111                 [Category ("Behavior")]
 112                 [DefaultValue ("")]
 113                 public string NullDisplayText { get; set; }
 114
 115                 [MonoTODO]
 116                 [Browsable (false)]
 117                 public virtual MetaTable Table { get; private set; }
 118
 119                 [MonoTODO]
 120                 [Category ("Behavior")]
 121                 [DefaultValue ("")]
 122                 public virtual string UIHint { get; set; }
 123
 124                 [MonoTODO]
 125                 [Themeable (false)]
 126                 [Category ("Behavior")]
 127                 [DefaultValue ("")]
 128                 public virtual string ValidationGroup { get; set; }
 129
 130                 public string GetAttribute (string key)
 131                 {
 132                         if (attributes == null)
 133                                 return null;
 134
 135                         string ret;
 136                         if (attributes.TryGetValue (key, out ret))
 137                                 return ret;
 138
 139                         return null;
 140                 }
 141
 142                 [MonoTODO]
 143                 protected override void OnInit (EventArgs e)
 144                 {
 145                         base.OnInit (e);
 146                 }
 147
 148                 protected override void Render (HtmlTextWriter writer)
 149                 {
 150                         base.Render (writer);
 151                         // Why override?
 152                 }
 153
 154                 internal void InternalSetAttributes (Dictionary <string, string> attributes)
 155                 {
 156                         this.attributes = attributes;
 157                 }
 158
 159                 public void SetAttribute (string key, string value)
 160                 {
 161                         if (attributes == null)
 162                                 attributes = new Dictionary <string, string> ();
 163
 164                         if (attributes.ContainsKey (key))
 165                                 attributes [key] = value;
 166                         else
 167                                 attributes.Add (key, value);
 168                 }
 169         }
 170 }