first attempt to fix focus problems in inline refactor dialogs

src/AddIns/Misc/SharpRefactoring/Project/Src/Gui/AbstractInlineRefactorDialog.cs

@@ -9,9 +9,10 @@ using System;
 using System.Collections.Generic;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Threading;
 
 using ICSharpCode.AvalonEdit.Snippets;
-using ICSharpCode.Core;
 using ICSharpCode.Core.Presentation;
 using ICSharpCode.NRefactory.Ast;
 using ICSharpCode.SharpDevelop;
@@ -37,9 +38,16 @@ namespace SharpRefactoring.Gui
 			this.editor = editor;
 			this.context = context;
 			
-			this.classFinderContext = new ClassFinder(ParserService.ParseCurrentViewContent(), editor.Document.Text, editor.Caret.Offset);
+			this.classFinderContext = new ClassFinder(ParserService.ParseCurrentViewContent(), editor.Document.Text, anchor.Offset);
 			
 			this.Background = SystemColors.ControlBrush;
+			
+			FocusFirstElement();
+		}
+		
+		protected virtual void FocusFirstElement()
+		{
+			Dispatcher.BeginInvoke(DispatcherPriority.Background, new Action(delegate { this.MoveFocus(new TraversalRequest(FocusNavigationDirection.First)); }));
 		}
 		
 		protected abstract string GenerateCode(LanguageProperties language, IClass currentClass);
@@ -55,7 +63,7 @@ namespace SharpRefactoring.Gui
 			
 			if (parseInfo != null) {
 				LanguageProperties language = parseInfo.CompilationUnit.Language;
-				IClass current = parseInfo.CompilationUnit.GetInnermostClass(editor.Caret.Line, editor.Caret.Column);
+				IClass current = parseInfo.CompilationUnit.GetInnermostClass(anchor.Line, anchor.Column);
 				
 				// Generate code could modify the document.
 				// So read anchor.Offset after code generation.

src/AddIns/Misc/SharpRefactoring/Project/Src/Gui/InsertCtorDialog.xaml.cs

@@ -11,7 +11,10 @@ using System.ComponentModel;
 using System.Globalization;
 using System.Linq;
 using System.Text;
+using System.Windows.Controls;
 using System.Windows.Data;
+using System.Windows.Input;
+using System.Windows.Threading;
 
 using ICSharpCode.AvalonEdit.Snippets;
 using ICSharpCode.NRefactory.Ast;
@@ -37,6 +40,8 @@ namespace SharpRefactoring.Gui
 				// "Add check for null" is checked for every item by default
 				//Select(w => { if(w.IsNullable) w.AddCheckForNull = true; return w; }).
 				.ToList();
+			
+			FocusFirstElement();
 		}
 		
 		IEnumerable<CtorParamWrapper> CreateCtorParams(IEnumerable<IField> fields, IEnumerable<IProperty> properties)
@@ -165,6 +170,24 @@ namespace SharpRefactoring.Gui
 			varList.ItemsSource = paramList.OrderBy(p => p.Index);
 			varList.SelectedIndex = selection + 1;
 		}
+		
+		protected override void FocusFirstElement()
+		{
+			Dispatcher.BeginInvoke((Action)TryFocusAndSelectItem, DispatcherPriority.Background);
+		}
+		
+		void TryFocusAndSelectItem()
+		{
+			object ctorParamWrapper = varList.Items.GetItemAt(0);
+			if (ctorParamWrapper != null) {
+				ListBoxItem item = (ListBoxItem)varList.ItemContainerGenerator.ContainerFromItem(ctorParamWrapper);
+				item.Focus();
+				
+				varList.ScrollIntoView(item);
+				varList.SelectedItem = item;
+				Keyboard.Focus(item);
+			}
+		}
 	}
 	
 	[ValueConversion(typeof(int), typeof(bool))]