Fixed SD2-509: Form Designer duplicates first line of code

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@680 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/BackendBindings/Boo/BooBinding/Project/Src/Designer/BooDesignerGenerator.cs

@@ -9,6 +9,7 @@ using System;
 using System.ComponentModel;
 using System.Reflection;
 using ICSharpCode.Core;
+using ICSharpCode.SharpDevelop.Dom;
 using ICSharpCode.FormDesigner;
 
 namespace Grunwald.BooBinding.Designer
@@ -34,6 +35,12 @@ namespace Grunwald.BooBinding.Designer
 				"\n";
 		}
 		
+		protected override DomRegion GetReplaceRegion(ICSharpCode.TextEditor.Document.IDocument document, IMethod method)
+		{
+			DomRegion r = method.BodyRegion;
+			return new DomRegion(r.BeginLine + 1, 1, r.EndLine + 1, 1);
+		}
+		
 		protected static string GenerateParams(EventDescriptor edesc)
 		{
 			Type type =  edesc.EventType;

src/AddIns/DisplayBindings/FormDesigner/Project/Src/FormDesigner/DesignerGenerator/AbstractDesignerGenerator.cs

@@ -104,6 +104,8 @@ namespace ICSharpCode.FormDesigner
 		
 		protected abstract System.CodeDom.Compiler.CodeDomProvider CreateCodeProvider();
 		
+		protected abstract DomRegion GetReplaceRegion(ICSharpCode.TextEditor.Document.IDocument document, IMethod method);
+		
 		public void MergeFormChanges()
 		{
 			if (tabs == null) Reparse(viewContent.Document.TextContent);
@@ -115,8 +117,12 @@ namespace ICSharpCode.FormDesigner
 			
 			Reparse(viewContent.Document.TextContent);
 			
-			int startOffset = viewContent.Document.PositionToOffset(new Point(0, initializeComponents.BodyRegion.BeginLine + 1));
-			int endOffset   = viewContent.Document.PositionToOffset(new Point(0, initializeComponents.BodyRegion.EndLine - 1));
+			// initializeComponents.BodyRegion.BeginLine + 1
+			DomRegion bodyRegion = GetReplaceRegion(viewContent.Document, initializeComponents);
+			if (bodyRegion.BeginColumn <= 0 || bodyRegion.EndColumn <= 0)
+				throw new InvalidOperationException("Column must be > 0");
+			int startOffset = viewContent.Document.PositionToOffset(new Point(bodyRegion.BeginColumn - 1, bodyRegion.BeginLine - 1));
+			int endOffset   = viewContent.Document.PositionToOffset(new Point(bodyRegion.EndColumn - 1, bodyRegion.EndLine - 1));
 			
 			viewContent.Document.Replace(startOffset, endOffset - startOffset, statements);
 		}

src/AddIns/DisplayBindings/FormDesigner/Project/Src/FormDesigner/DesignerGenerator/CSharpDesignerGenerator.cs

@@ -7,8 +7,10 @@
 
 using System;
 using System.ComponentModel;
+using System.Drawing;
 using System.Reflection;
 using ICSharpCode.Core;
+using ICSharpCode.SharpDevelop.Dom;
 
 namespace ICSharpCode.FormDesigner
 {
@@ -19,6 +21,23 @@ namespace ICSharpCode.FormDesigner
 			return "private " + fieldType + " " + name + ";";
 		}
 		
+		protected override DomRegion GetReplaceRegion(ICSharpCode.TextEditor.Document.IDocument document, IMethod method)
+		{
+			DomRegion r = method.BodyRegion;
+			int offset = document.PositionToOffset(new Point(r.BeginColumn - 1, r.BeginLine - 1));
+			string tmp = document.GetText(offset, 10);
+			while (offset < document.TextLength) {
+				char c = document.GetCharAt(offset++);
+				if (c == '{') {
+					return new DomRegion(r.BeginLine + 1, 1, r.EndLine, 1);
+				}
+				if (c != ' ') {
+					break;
+				}
+			}
+			return new DomRegion(r.BeginLine + 2, 1, r.EndLine, 1);
+		}
+		
 		protected override System.CodeDom.Compiler.CodeDomProvider CreateCodeProvider()
 		{
 			return new Microsoft.CSharp.CSharpCodeProvider();

src/AddIns/DisplayBindings/FormDesigner/Project/Src/FormDesigner/DesignerGenerator/VBNetDesignerGenerator.cs

@@ -9,6 +9,7 @@ using System;
 using System.ComponentModel;
 using System.Reflection;
 using ICSharpCode.Core;
+using ICSharpCode.SharpDevelop.Dom;
 
 namespace ICSharpCode.FormDesigner
 {
@@ -24,6 +25,12 @@ namespace ICSharpCode.FormDesigner
 			return new Microsoft.VisualBasic.VBCodeProvider();
 		}
 		
+		protected override DomRegion GetReplaceRegion(ICSharpCode.TextEditor.Document.IDocument document, IMethod method)
+		{
+			DomRegion r = method.BodyRegion;
+			return new DomRegion(r.BeginLine + 1, 1, r.EndLine, 1);
+		}
+		
 		protected override string CreateEventHandler(EventDescriptor edesc, string eventMethodName, string body)
 		{
 			string param = GenerateParams(edesc);

src/Main/Base/Project/Src/Dom/NRefactoryResolver/NRefactoryResolver.cs

@@ -331,7 +331,9 @@ namespace ICSharpCode.SharpDevelop.Dom.NRefactoryResolver
 					type.TypeArguments.CopyTo(typeParameters, 0);
 				}
 				ResolveResult rr = CreateMemberResolveResult(typeVisitor.FindOverload(constructors, typeParameters, ((ObjectCreateExpression)expr).Parameters, null));
-				rr.ResolvedType = type;
+				if (rr != null) {
+					rr.ResolvedType = type;
+				}
 				return rr;
 			}
 			return new ResolveResult(callingClass, callingMember, type);

src/Tools/SVNChangeLogToXml/Main.cs

@@ -48,7 +48,7 @@ class MainClass
 		int rev = new Client().SingleStatus(".").Entry.Revision;
 		Console.WriteLine(rev);
 		using (StreamWriter writer = new StreamWriter("../REVISION")) {
-			writer.WriteLine(rev);
+			writer.Write(rev.ToString());
 		}
 	}
 	

src/prepareRelease.bat

@@ -7,6 +7,6 @@ pushd Tools
 @echo.
 @echo.
 @echo PrepareRelease.bat completed successfully.
-@echo The change log has been updated and a VERSION file containing the current revision number has been created.
+@echo The change log has been updated and a REVISION file containing the current revision number has been created.
 @echo.
 @pause