Added DeclaringTypeSubMenuBuilder.

src/Main/Base/Project/ICSharpCode.SharpDevelop.addin

@@ -2028,6 +2028,8 @@
 	<Path name = "/SharpDevelop/ViewContent/TextEditor/ContextMenu/MemberContextMenu">
 		<Include id="GotoDefinition" item="/SharpDevelop/Workbench/MainMenu/Search/GotoDefinition" />
 		<Include id="Rename" item="/SharpDevelop/Workbench/MainMenu/Search/Rename" />
+		<MenuItem id="DeclaringTypeContextMenu" type="Builder" class="ICSharpCode.SharpDevelop.Editor.Commands.DeclaringTypeSubMenuBuilder" />
+		<MenuItem id = "Separator1" type = "Separator" />
 	</Path>
 	
 	<Path name = "/SharpDevelop/ViewContent/TextEditor/ContextMenu/TypeContextMenu">

src/Main/Base/Project/ICSharpCode.SharpDevelop.csproj

@@ -206,6 +206,7 @@
     <Compile Include="Src\Editor\CodeCompletion\CodeCompletionPanelXaml.xaml.cs" />
     <Compile Include="Src\Editor\Commands\ClassBookmarkSubmenuBuilder.cs" />
     <Compile Include="Src\Editor\Commands\ClassMemberMenuBuilder.cs" />
+    <Compile Include="Src\Editor\Commands\DeclaringTypeSubMenuBuilder.cs" />
     <Compile Include="Src\Editor\Commands\FindReferencesCommand.cs" />
     <Compile Include="Src\Editor\Commands\GotoLineNumber.cs" />
     <Compile Include="Src\Editor\Commands\SymbolUnderCaretMenuCommand.cs" />

src/Main/Base/Project/Src/Editor/Commands/DeclaringTypeSubMenuBuilder.cs

@@ -0,0 +1,50 @@
+// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
+// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
+
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using ICSharpCode.Core;
+using ICSharpCode.Core.Presentation;
+using ICSharpCode.NRefactory.Semantics;
+
+namespace ICSharpCode.SharpDevelop.Editor.Commands
+{
+	/// <summary>
+	/// Description of DeclaringTypeSubMenuBuilder.
+	/// </summary>
+	public class DeclaringTypeSubMenuBuilder : IMenuItemBuilder
+	{
+		public DeclaringTypeSubMenuBuilder()
+		{
+		}
+
+		public System.Collections.Generic.IEnumerable<object> BuildItems(Codon codon, object parameter)
+		{
+			MemberResolveResult resolveResult = GetResolveResult() as MemberResolveResult;
+			if (resolveResult == null) {
+				return null;
+			}
+			
+			var items = new List<MenuItem>();
+			items.Add(new MenuItem() {
+			          	Header = "TEST"
+			          });
+			
+//			var items = MenuService.CreateMenuItems((UIElement) SD.Workbench, SD.Workbench, "");
+			
+			return items;
+		}
+		
+		static ResolveResult GetResolveResult()
+		{
+			ITextEditor currentEditor = SD.GetActiveViewContentService<ITextEditor>();
+			if (currentEditor != null) {
+				return SD.ParserService.Resolve(currentEditor, currentEditor.Caret.Location);
+			} else {
+				return ErrorResolveResult.UnknownError;
+			}
+		}
+	}
+}