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//
// CodeActionDescriptor.cs
//
// Author:
// Mike Krüger <mkrueger@xamarin.com>
//
// Copyright (c) 2014 Xamarin Inc. (http://xamarin.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;
using Microsoft.CodeAnalysis.CodeRefactorings;
using MonoDevelop.Core;
using System.Linq;
namespace MonoDevelop.CodeActions
{
/// <summary>
/// This class wraps a roslyn <see cref="ICodeRefactoringProvider"/> and adds required meta data to it.
/// </summary>
class CodeRefactoringDescriptor
{
readonly Type codeActionType;
readonly ExportCodeRefactoringProviderAttribute attr;
CodeRefactoringProvider instance;
/// <summary>
/// Gets the identifier string.
/// </summary>
internal string IdString {
get {
return codeActionType.FullName;
}
}
/// <summary>
/// Gets the display name for this action.
/// </summary>
public string Name { get { return attr.Name; } }
/// <summary>
/// Gets the language for this action.
/// </summary>
public string Language { get { return attr.Languages.FirstOrDefault (); } }
/// <summary>
/// Gets or sets a value indicating whether this code action is enabled by the user.
/// </summary>
/// <value><c>true</c> if this code action is enabled; otherwise, <c>false</c>.</value>
public bool IsEnabled {
get {
return PropertyService.Get ("CodeActions." + Language + "." + IdString, true);
}
set {
PropertyService.Set ("CodeActions." + Language + "." + IdString, value);
}
}
internal CodeRefactoringDescriptor (Type codeActionType, ExportCodeRefactoringProviderAttribute attr)
{
if (codeActionType == null)
throw new ArgumentNullException ("codeActionType");
if (attr == null)
throw new ArgumentNullException ("attr");
this.codeActionType = codeActionType;
this.attr = attr;
}
/// <summary>
/// Gets the roslyn code action provider.
/// </summary>
public CodeRefactoringProvider GetProvider ()
{
if (instance == null)
instance = (CodeRefactoringProvider)Activator.CreateInstance (codeActionType);
return instance;
}
public override string ToString ()
{
return string.Format ("[CodeActionDescriptor: IdString={0}, Name={1}, Language={2}]", IdString, Name, Language);
}
}
}
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