Remove excessive shortcut key matching in ToolStrip
[mono.git] / mcs / class / System.ComponentModel.DataAnnotations / System.ComponentModel.DataAnnotations / UIHintAttribute.cs
1 //
2 // UIHintAttribute.cs
3 //
4 // Authors:
5 //      Atsushi Enomoto <atsushi@ximian.com>
6 //      Marek Safar  <marek.safar@gmail.com>
7 //
8 // Copyright (C) 2008 Novell Inc. http://novell.com
9 // Copyright (C) 2013 Xamarin Inc (http://www.xamarin.com)
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.Generic;
32 using System.ComponentModel;
33 using System.Runtime.CompilerServices;
34
35 namespace System.ComponentModel.DataAnnotations
36 {
37         [AttributeUsage (AttributeTargets.Property|AttributeTargets.Field, AllowMultiple = true)]
38         public class UIHintAttribute : Attribute
39         {
40                 readonly ControlParameters controlParameters;
41
42                 public UIHintAttribute (string uiHint)
43                         : this (uiHint, null)
44                 {
45                 }
46
47                 public UIHintAttribute (string uiHint, string presentationLayer)
48                         : this (uiHint, presentationLayer, null)
49                 {
50                 }
51
52                 public UIHintAttribute (string uiHint, string presentationLayer, params object [] controlParameters)
53                 {
54                         UIHint = uiHint;
55                         PresentationLayer = presentationLayer;
56                         this.controlParameters = new ControlParameters (controlParameters);
57                 }
58
59                 public IDictionary<string, object> ControlParameters {
60                         get {
61                                 return controlParameters.Dictionary;
62                         }
63                 }
64
65                 public string PresentationLayer { get; private set; }
66
67                 public string UIHint { get; private set; }
68
69 #if NET_4_0
70                 public override object TypeId {
71                         get {
72                                 return this;
73                         }
74                 }
75 #endif
76
77                 public override int GetHashCode ()
78                 {
79                         return RuntimeHelpers.GetHashCode (UIHint) ^
80                                 RuntimeHelpers.GetHashCode (PresentationLayer);
81                 }
82
83                 public override bool Equals (object obj)
84                 {
85                         var ha = obj as UIHintAttribute;
86                         if (ha == null)
87                                 return false;
88
89                         return ha.UIHint == UIHint && 
90                                 ha.PresentationLayer == PresentationLayer &&
91                                 ha.controlParameters.Equals (controlParameters);
92                 }
93         }
94 }