mcs/class/System.Drawing/System.Drawing.Design/PropertyValueItem.cs

   1 //
   2 // System.Drawing.Design.PropertyValueItem.cs
   3 //
   4 // Authors:
   5 //  Alejandro Sánchez Acosta  <raciel@es.gnu.org>
   6 //  Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   7 //
   8 // (C) Alejandro Sánchez Acosta
   9 // (C) 2003 Andreas Nahr
  10 //
  11
  12 //
  13 // Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
  14 //
  15 // Permission is hereby granted, free of charge, to any person obtaining
  16 // a copy of this software and associated documentation files (the
  17 // "Software"), to deal in the Software without restriction, including
  18 // without limitation the rights to use, copy, modify, merge, publish,
  19 // distribute, sublicense, and/or sell copies of the Software, and to
  20 // permit persons to whom the Software is furnished to do so, subject to
  21 // the following conditions:
  22 //
  23 // The above copyright notice and this permission notice shall be
  24 // included in all copies or substantial portions of the Software.
  25 //
  26 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  27 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  28 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  29 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  30 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  31 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  32 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  33 //
  34
  35 using System.Security.Permissions;
  36
  37 namespace System.Drawing.Design
  38 {
  39         [PermissionSet (SecurityAction.LinkDemand, Unrestricted = true)]
  40         [PermissionSet (SecurityAction.InheritanceDemand, Unrestricted = true)]
  41         public class PropertyValueUIItem
  42         {
  43
  44                 private Image uiItemImage;
  45                 private PropertyValueUIItemInvokeHandler handler;
  46                 private string tooltip;
  47
  48                 public PropertyValueUIItem (Image uiItemImage,
  49                         PropertyValueUIItemInvokeHandler handler, string tooltip)
  50                 {
  51                         if (uiItemImage == null)
  52                                 throw new ArgumentNullException ("uiItemImage");
  53                         if (handler == null)
  54                                 throw new ArgumentNullException ("handler");
  55                         this.uiItemImage = uiItemImage;
  56                         this.handler = handler;
  57                         this.tooltip = tooltip;
  58                 }
  59
  60                 public virtual Image Image
  61                 {
  62                         get
  63                         {
  64                                 return uiItemImage;
  65                         }
  66                 }
  67
  68                 public virtual PropertyValueUIItemInvokeHandler InvokeHandler
  69                 {
  70                         get
  71                         {
  72                                 return handler;
  73                         }
  74                 }
  75
  76                 public virtual string ToolTip
  77                 {
  78                         get
  79                         {
  80                                 return tooltip;
  81                         }
  82                 }
  83
  84                 public virtual void Reset()
  85                 {
  86                         // To be overriden in child classes
  87                 }
  88         }
  89 }