Implement EnvDTE.CodeElement.GetStartPoint() and GetEndPoint() for fields and methods.

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/CodeClass2.cs

@@ -14,7 +14,7 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 		}
 		
 		public CodeElements PartialClasses {
-			get { throw new NotImplementedException(); }
+			get { return new CodeElementsList(); }
 		}
 		
 		public static CodeClass2 CreateFromBaseType(IProjectContent projectContent, IReturnType baseType)

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/CodeElement.cs

@@ -49,12 +49,12 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 		// default is vsCMPart.vsCMPartWholeWithAttributes
 		public virtual TextPoint GetStartPoint()
 		{
-			throw new NotImplementedException();
+			return null;
 		}
 		
 		public virtual TextPoint GetEndPoint()
 		{
-			throw new NotImplementedException();
+			return null;
 		}
 		
 		public virtual vsCMInfoLocation InfoLocation { get; protected set; }

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/CodeElementsList.cs

@@ -8,7 +8,7 @@ using System.Linq;
 
 namespace ICSharpCode.PackageManagement.EnvDTE
 {
-	public abstract class CodeElementsList : CodeElements
+	public class CodeElementsList : CodeElements
 	{
 		List<CodeElement> elements = new List<CodeElement>();
 		

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/CodeFunction.cs

@@ -8,9 +8,12 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 {
 	public class CodeFunction : CodeElement
 	{
+		IMethodOrProperty method;
+		
 		public CodeFunction(IMethod method)
 			: base(method)
 		{
+			this.method = method;
 		}
 		
 		public CodeFunction()
@@ -26,5 +29,15 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 			get { return GetAccess(); }
 			set { }
 		}
+		
+		public override TextPoint GetStartPoint()
+		{
+			return TextPoint.CreateStartPoint(method.Region);
+		}
+		
+		public override TextPoint GetEndPoint()
+		{
+			return TextPoint.CreateEndPoint(method.BodyRegion);
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/CodeVariable.cs

@@ -8,6 +8,8 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 {
 	public class CodeVariable : CodeElement
 	{
+		IField field;
+		
 		public CodeVariable()
 		{
 		}
@@ -15,11 +17,22 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 		public CodeVariable(IField field)
 			: base(field)
 		{
+			this.field = field;
 		}
 		
 		public vsCMAccess Access {
 			get { return GetAccess(); }
 			set { }
 		}
+		
+		public override TextPoint GetStartPoint()
+		{
+			return TextPoint.CreateStartPoint(field.Region);
+		}
+		
+		public override TextPoint GetEndPoint()
+		{
+			return TextPoint.CreateEndPoint(field.Region);
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/EditPoint.cs

@@ -11,9 +11,14 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 		{
 		}
 		
-		public void ReplaceText(object pointOrCount, string text, int Flags)
+		public void ReplaceText(object pointOrCount, string text, int flags)
 		{
-			throw new NotImplementedException();
+			ReplaceText((TextPoint)pointOrCount, text, (vsEPReplaceTextOptions)flags);
+		}
+		
+		void ReplaceText(TextPoint point, string text, vsEPReplaceTextOptions textFormatOptions)
+		{
+			
 		}
 	}
 }

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/IReturnTypeExtensions.cs

@@ -6,7 +6,7 @@ using ICSharpCode.SharpDevelop.Dom;
 
 namespace ICSharpCode.PackageManagement.EnvDTE
 {
-	public static class IReturnTypeExtensions
+	internal static class IReturnTypeExtensions
 	{
 		public static string GetFullName(this IReturnType returnType)
 		{

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/TextPoint.cs

@@ -2,6 +2,7 @@
 // This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
 
 using System;
+using ICSharpCode.SharpDevelop.Dom;
 
 namespace ICSharpCode.PackageManagement.EnvDTE
 {
@@ -17,5 +18,15 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 		{
 			throw new NotImplementedException();
 		}
+		
+		internal static TextPoint CreateStartPoint(DomRegion region)
+		{
+			return new TextPoint { LineCharOffset = region.BeginColumn };
+		}
+		
+		internal static TextPoint CreateEndPoint(DomRegion region)
+		{
+			return new TextPoint { LineCharOffset = region.EndColumn };
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Test/Src/EnvDTE/CodeFunctionTests.cs

@@ -58,5 +58,29 @@ namespace PackageManagement.Tests.EnvDTE
 			
 			Assert.AreEqual(vsCMAccess.vsCMAccessPrivate, access);
 		}
+		
+		[Test]
+		public void GetStartPoint_FunctionStartsAtColumn3_ReturnsPointWithOffset3()
+		{
+			CreatePublicFunction("Class1.MyFunction");
+			helper.FunctionStartsAtColumn(3);
+			
+			TextPoint point = codeFunction.GetStartPoint();
+			int offset = point.LineCharOffset;
+			
+			Assert.AreEqual(3, offset);
+		}
+		
+		[Test]
+		public void GetEndPoint_FunctionBodyAtColumn4_ReturnsPointWithOffset4()
+		{
+			CreatePublicFunction("Class1.MyFunction");
+			helper.FunctionBodyEndsAtColumn(4);
+			
+			TextPoint point = codeFunction.GetEndPoint();
+			int offset = point.LineCharOffset;
+			
+			Assert.AreEqual(4, offset);
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Test/Src/EnvDTE/CodeVariableTests.cs

@@ -39,6 +39,16 @@ namespace PackageManagement.Tests.EnvDTE
 			codeVariable = new CodeVariable(helper.Field);
 		}
 		
+		void VariableStartsAtColumn(int column)
+		{
+			helper.VariableStartsAtColumn(column);
+		}
+		
+		void VariableEndsAtColumn(int column)
+		{
+			helper.VariableEndsAtColumn(column);
+		}
+		
 		[Test]
 		public void Access_PublicVariable_ReturnsPublic()
 		{
@@ -58,5 +68,29 @@ namespace PackageManagement.Tests.EnvDTE
 			
 			Assert.AreEqual(vsCMAccess.vsCMAccessPrivate, access);
 		}
+		
+		[Test]
+		public void GetStartPoint_VariableStartsAtColumn5_ReturnsTextPointWithLineCharOffset5()
+		{
+			CreatePublicVariable("MyVariable");
+			VariableStartsAtColumn(5);
+			
+			TextPoint point = codeVariable.GetStartPoint();
+			int offset = point.LineCharOffset;
+			
+			Assert.AreEqual(5, offset);
+		}
+		
+		[Test]
+		public void GetEndPoint_VariableEndsAtColumn10_ReturnsTextPointWithLineCharOffset10()
+		{
+			CreatePublicVariable("MyVariable");
+			VariableEndsAtColumn(10);
+			
+			TextPoint point = codeVariable.GetEndPoint();
+			int offset = point.LineCharOffset;
+			
+			Assert.AreEqual(10, offset);
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Test/Src/Helpers/FieldHelper.cs

@@ -34,5 +34,22 @@ namespace PackageManagement.Tests.Helpers
 			Field.Stub(f => f.IsPublic).Return(false);
 			Field.Stub(f => f.IsPrivate).Return(true);
 		}
+		
+		public void SetRegion(DomRegion region)
+		{
+			Field.Stub(f => f.Region).Return(region);
+		}
+		
+		public void VariableStartsAtColumn(int column)
+		{
+			var region = new DomRegion(1, column);
+			SetRegion(region);
+		}
+		
+		public void VariableEndsAtColumn(int column)
+		{
+			var region = new DomRegion(1, 1, 1, column);
+			SetRegion(region);
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Test/Src/Helpers/MethodHelper.cs

@@ -34,5 +34,17 @@ namespace PackageManagement.Tests.Helpers
 			Method.Stub(m => m.IsPublic).Return(false);
 			Method.Stub(m => m.IsPrivate).Return(true);
 		}
+		
+		public void FunctionStartsAtColumn(int column)
+		{
+			var region = new DomRegion(1, column);
+			Method.Stub(m => m.Region).Return(region);
+		}
+		
+		public void FunctionBodyEndsAtColumn(int column)
+		{
+			var region = new DomRegion(1, 1, 1, column);
+			Method.Stub(m => m.BodyRegion).Return(region);
+		}
 	}
 }