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//
// ExtensionNodeAttribute.cs
//
// Author:
// Lluis Sanchez Gual
//
// Copyright (C) 2007 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
namespace Mono.Addins
{
/// <summary>
/// This attribute can be applied to an ExtensionNode subclass to specify the default name and description.
/// </summary>
/// <remarks>
/// This information will be used when an extension point does not define a name or description for a node type.
/// </remarks>
[AttributeUsage (AttributeTargets.Class)]
public class ExtensionNodeAttribute: Attribute
{
string nodeName;
string description;
string customAttributeTypeName;
Type customAttributeType;
/// <summary>
/// Initializes the attribute
/// </summary>
public ExtensionNodeAttribute ()
{
}
/// <summary>
/// Initializes the attribute
/// </summary>
/// <param name="nodeName">
/// Name of the node
/// </param>
public ExtensionNodeAttribute (string nodeName)
{
this.nodeName = nodeName;
}
/// <summary>
/// Initializes the attribute
/// </summary>
/// <param name="nodeName">
/// Name of the node
/// </param>
/// <param name="description">
/// Description of the node
/// </param>
public ExtensionNodeAttribute (string nodeName, string description)
{
this.nodeName = nodeName;
this.description = description;
}
/// <summary>
/// Default name of the extension node
/// </summary>
public string NodeName {
get { return nodeName != null ? nodeName : string.Empty; }
set { nodeName = value; }
}
/// <summary>
/// Default description of the extension node type
/// </summary>
public string Description {
get { return description != null ? description : string.Empty; }
set { description = value; }
}
/// <summary>
/// Type of a custom attribute which can be used to specify metadata for this extension node type
/// </summary>
public Type ExtensionAttributeType {
get { return customAttributeType; }
set { customAttributeType = value; customAttributeTypeName = value.FullName; }
}
internal string ExtensionAttributeTypeName {
get { return customAttributeTypeName ?? string.Empty; }
set { customAttributeTypeName = value; }
}
}
}
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