75 lines
2.3 KiB
C#
75 lines
2.3 KiB
C#
//
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// System.ComponentModel.DesignOnlyAttribute.cs
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//
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// Author:
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// Miguel de Icaza (miguel@ximian.com)
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// Andreas Nahr (ClassDevelopment@A-SoftTech.com)
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//
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// (C) Ximian, Inc. http://www.ximian.com
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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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[AttributeUsage (AttributeTargets.All)]
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public sealed class DesignOnlyAttribute : Attribute
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{
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private bool design_only;
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public static readonly DesignOnlyAttribute Default = new DesignOnlyAttribute (false);
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public static readonly DesignOnlyAttribute No = new DesignOnlyAttribute (false);
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public static readonly DesignOnlyAttribute Yes = new DesignOnlyAttribute (true);
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public DesignOnlyAttribute (bool design_only)
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{
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this.design_only = design_only;
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}
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public bool IsDesignOnly {
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get { return design_only; }
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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 DesignOnlyAttribute))
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return false;
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if (obj == this)
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return true;
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return ((DesignOnlyAttribute) obj).IsDesignOnly == design_only;
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}
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public override int GetHashCode ()
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{
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return design_only.GetHashCode ();
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}
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public override bool IsDefaultAttribute ()
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{
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return design_only == DesignOnlyAttribute.Default.IsDesignOnly;
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}
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}
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}
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