Added some formatting options.

ICSharpCode.NRefactory.CSharp/Formatter/AstFormattingVisitor.cs

@@ -1632,7 +1632,7 @@ namespace ICSharpCode.NRefactory.CSharp
 				var oce = node as ObjectCreateExpression;
 				methodCallArgumentWrapping = policy.MethodCallArgumentWrapping;
 				newLineAferMethodCallOpenParentheses = policy.NewLineAferMethodCallOpenParentheses;
-				methodClosingParenthesesOnNewLine = policy.MethodClosingParenthesesOnNewLine;
+				methodClosingParenthesesOnNewLine = policy.MethodCallClosingParenthesesOnNewLine;
 				spaceWithinMethodCallParentheses = policy.SpacesWithinNewParentheses;
 				spaceAfterMethodCallParameterComma = policy.SpaceAfterNewParameterComma;
 				spaceBeforeMethodCallParameterComma = policy.SpaceBeforeNewParameterComma;
@@ -1643,7 +1643,7 @@ namespace ICSharpCode.NRefactory.CSharp
 				InvocationExpression invocationExpression = node as InvocationExpression;
 				methodCallArgumentWrapping = policy.MethodCallArgumentWrapping;
 				newLineAferMethodCallOpenParentheses = policy.NewLineAferMethodCallOpenParentheses;
-				methodClosingParenthesesOnNewLine = policy.MethodClosingParenthesesOnNewLine;
+				methodClosingParenthesesOnNewLine = policy.MethodCallClosingParenthesesOnNewLine;
 				spaceWithinMethodCallParentheses = policy.SpaceWithinMethodCallParentheses;
 				spaceAfterMethodCallParameterComma = policy.SpaceAfterMethodCallParameterComma;
 				spaceBeforeMethodCallParameterComma = policy.SpaceBeforeMethodCallParameterComma;
@@ -1673,7 +1673,8 @@ namespace ICSharpCode.NRefactory.CSharp
 					FixStatementIndentation(rParToken.StartLocation);
 			} else {
 				foreach (var arg in arguments) {
-					ForceSpacesBeforeRemoveNewLines(arg, spaceAfterMethodCallParameterComma && arg.PrevSibling.Role == Roles.Comma);
+					if (methodCallArgumentWrapping == Wrapping.DoNotWrap)
+						ForceSpacesBeforeRemoveNewLines(arg, spaceAfterMethodCallParameterComma && arg.PrevSibling.Role == Roles.Comma);
 					arg.AcceptVisitor(this);
 				}
 				ForceSpacesBeforeRemoveNewLines(rParToken, spaceWithinMethodCallParentheses);
@@ -1704,7 +1705,8 @@ namespace ICSharpCode.NRefactory.CSharp
 						FixStatementIndentation(mt.DotToken.StartLocation);
 						curIndent.Pop();
 					} else {
-						ForceSpacesBeforeRemoveNewLines(mt.DotToken, false);
+						if (policy.ChainedMethodCallWrapping == Wrapping.DoNotWrap)
+							ForceSpacesBeforeRemoveNewLines(mt.DotToken, false);
 					}
 				}
 			}

ICSharpCode.NRefactory.CSharp/Formatter/CSharpFormattingOptions.cs

@@ -56,6 +56,7 @@ namespace ICSharpCode.NRefactory.CSharp
 	}
 
 	public enum Wrapping {
+		DoNotChange,
 		DoNotWrap,
 		WrapAlways,
 		WrapIfTooLong
@@ -801,7 +802,7 @@ namespace ICSharpCode.NRefactory.CSharp
 			set;
 		}
 
-		public bool MethodClosingParenthesesOnNewLine {
+		public bool MethodCallClosingParenthesesOnNewLine {
 			get;
 			set;
 		}
@@ -820,6 +821,36 @@ namespace ICSharpCode.NRefactory.CSharp
 			get;
 			set;
 		}
+
+		public Wrapping MethodDeclarationParameterWrapping {
+			get;
+			set;
+		}
+
+		public bool NewLineAferMethodDeclarationOpenParentheses {
+			get;
+			set;
+		}
+
+		public bool MethodDeclarationClosingParenthesesOnNewLine {
+			get;
+			set;
+		}
+
+		public Wrapping IndexerDeclarationParameterWrapping {
+			get;
+			set;
+		}
+
+		public bool NewLineAferIndexerDeclarationOpenBracket {
+			get;
+			set;
+		}
+
+		public bool IndexerDeclarationClosingBracketOnNewLine {
+			get;
+			set;
+		}
 		#endregion
 
 		internal CSharpFormattingOptions()

ICSharpCode.NRefactory.CSharp/Formatter/FormattingOptionsFactory.cs

@@ -178,7 +178,7 @@ namespace ICSharpCode.NRefactory.CSharp
 				ChainedMethodCallWrapping = Wrapping.WrapAlways,
 				MethodCallArgumentWrapping = Wrapping.WrapIfTooLong,
 				NewLineAferMethodCallOpenParentheses = true,
-				MethodClosingParenthesesOnNewLine = true,
+				MethodCallClosingParenthesesOnNewLine = true,
 
 				IndexerArgumentWrapping = Wrapping.WrapIfTooLong,
 				NewLineAferIndexerOpenBracket = false,
@@ -324,7 +324,7 @@ namespace ICSharpCode.NRefactory.CSharp
 				ChainedMethodCallWrapping = Wrapping.WrapAlways,
 				MethodCallArgumentWrapping = Wrapping.WrapIfTooLong,
 				NewLineAferMethodCallOpenParentheses = true,
-				MethodClosingParenthesesOnNewLine = true,
+				MethodCallClosingParenthesesOnNewLine = true,
 
 				IndexerArgumentWrapping = Wrapping.WrapIfTooLong,
 				NewLineAferIndexerOpenBracket = false,

ICSharpCode.NRefactory.Tests/FormattingTests/TestWrapping.cs

@@ -172,7 +172,7 @@ namespace ICSharpCode.NRefactory.CSharp.FormattingTests
 			var policy = FormattingOptionsFactory.CreateMono();
 			policy.MethodCallArgumentWrapping = Wrapping.WrapAlways;
 			policy.NewLineAferMethodCallOpenParentheses = true;
-			policy.MethodClosingParenthesesOnNewLine = true;
+			policy.MethodCallClosingParenthesesOnNewLine = true;
 
 			Test(policy, @"class Test
 {
@@ -200,7 +200,7 @@ namespace ICSharpCode.NRefactory.CSharp.FormattingTests
 			var policy = FormattingOptionsFactory.CreateMono();
 			policy.MethodCallArgumentWrapping = Wrapping.WrapAlways;
 			policy.NewLineAferMethodCallOpenParentheses = false;
-			policy.MethodClosingParenthesesOnNewLine = false;
+			policy.MethodCallClosingParenthesesOnNewLine = false;
 
 			Test(policy, @"class Test
 {
@@ -227,7 +227,7 @@ namespace ICSharpCode.NRefactory.CSharp.FormattingTests
 			var policy = FormattingOptionsFactory.CreateMono();
 			policy.MethodCallArgumentWrapping = Wrapping.DoNotWrap;
 			policy.NewLineAferMethodCallOpenParentheses = true;
-			policy.MethodClosingParenthesesOnNewLine = true;
+			policy.MethodCallClosingParenthesesOnNewLine = true;
 
 			Test(policy, @"class Test
 {
@@ -254,9 +254,9 @@ namespace ICSharpCode.NRefactory.CSharp.FormattingTests
 		public void TestIndexerCallArgumentNoNewLineWrapping()
 		{
 			var policy = FormattingOptionsFactory.CreateMono();
-			policy.MethodCallArgumentWrapping = Wrapping.WrapAlways;
+			policy.IndexerArgumentWrapping = Wrapping.WrapAlways;
-			policy.NewLineAferMethodCallOpenParentheses = true;
+			policy.NewLineAferIndexerOpenBracket = true;
-			policy.MethodClosingParenthesesOnNewLine = true;
+			policy.IndexerClosingBracketOnNewLine = true;
 
 			Test(policy, @"class Test
 {
@@ -284,7 +284,7 @@ namespace ICSharpCode.NRefactory.CSharp.FormattingTests
 			var policy = FormattingOptionsFactory.CreateMono();
 			policy.MethodCallArgumentWrapping = Wrapping.WrapAlways;
 			policy.NewLineAferMethodCallOpenParentheses = true;
-			policy.MethodClosingParenthesesOnNewLine = true;
+			policy.MethodCallClosingParenthesesOnNewLine = true;
 
 			Test(policy, @"class Test
 {
@@ -306,6 +306,61 @@ namespace ICSharpCode.NRefactory.CSharp.FormattingTests
 }");
 		}
 
+		[Ignore("Not Implemented")]
+		[Test()]
+		public void TestMethodDeclarationParameterNewLineWrapping()
+		{
+			var policy = FormattingOptionsFactory.CreateMono();
+			policy.MethodDeclarationParameterWrapping = Wrapping.WrapAlways;
+			policy.NewLineAferMethodDeclarationOpenParentheses = true;
+			policy.MethodDeclarationClosingParenthesesOnNewLine = true;
+
+			Test(policy, @"class Test
+{
+	void TestMe (int i, int j, int k)
+	{
+	}
+}",
+@"class Test
+{
+	void TestMe (
+		int i,
+		int j,
+		int k
+	)
+	{
+	}
+}");
+		}
+
+		[Ignore("Not Implemented")]
+		[Test()]
+		public void TestIndexerDeclarationParameterNewLineWrapping()
+		{
+			var policy = FormattingOptionsFactory.CreateMono();
+			policy.IndexerDeclarationParameterWrapping = Wrapping.WrapAlways;
+			policy.NewLineAferIndexerDeclarationOpenBracket = true;
+			policy.IndexerDeclarationClosingBracketOnNewLine = true;
+			Test(policy, @"class Test
+{
+	int this [int i, int j, int k] {
+		get {
+		}
+	}
+}",
+@"class Test
+{
+	int this [
+		int i,
+		int j,
+		int k
+	] {
+		get {
+		}
+	}
+}");
+		}
+
 
 	}
 }