121 lines
2.7 KiB
C#
121 lines
2.7 KiB
C#
//
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// System.ComponentModel.AmbientValueAttribute
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//
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// Authors:
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// Martin Willemoes Hansen (mwh@sysrq.dk)
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// Andreas Nahr (ClassDevelopment@A-SoftTech.com)
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//
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// (C) 2003 Martin Willemoes Hansen
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// (C) 2003 Andreas Nahr
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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namespace System.ComponentModel
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{
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[AttributeUsage(AttributeTargets.All)]
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public sealed class AmbientValueAttribute : Attribute
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{
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private object AmbientValue;
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public AmbientValueAttribute (bool value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (byte value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (char value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (double value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (short value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (int value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (long value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (object value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (float value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (string value)
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{
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AmbientValue = value;
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}
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public AmbientValueAttribute (Type type, string value)
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{
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try {
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AmbientValue = Convert.ChangeType (value, type);
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} catch {
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AmbientValue = null;
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}
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}
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public object Value {
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get { return AmbientValue; }
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}
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public override bool Equals (object obj)
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{
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if (!(obj is AmbientValueAttribute))
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return false;
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if (obj == this)
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return true;
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return ((AmbientValueAttribute) obj).Value == AmbientValue;
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}
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public override int GetHashCode()
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{
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return AmbientValue.GetHashCode ();
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}
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}
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}
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