Added editing of solution-wide formatting options (accessible through property pad).

src/AddIns/BackendBindings/CSharpBinding/Project/CSharpBinding.addin

@@ -158,6 +158,12 @@
 		</OptionPanel>
 	</Path>
 	
+	<Path path = "/SharpDevelop/Dialogs/SolutionFormattingOptionsDialog">
+		<OptionPanel id="C#Formatting"
+		             label="C#"
+		             class="CSharpBinding.OptionPanels.CSharpSolutionFormattingOptionPanel"/>
+	</Path>
+	
 	<Path path = "/SharpDevelop/Workbench/MainMenu/Search">
 		<MenuItem id = "SearchForIssues"
 		          label="Search For Issues..."

src/AddIns/BackendBindings/CSharpBinding/Project/Src/FormattingStrategy/CSharpFormattingOptionsContainer.cs

@@ -99,7 +99,8 @@ namespace CSharpBinding.FormattingStrategy
 			activeOptions.Clear();
 			foreach (var activeOption in options.activeOptions)
 				activeOptions.Add(activeOption);
-			Reset(options.cachedOptions.Clone());
+			cachedOptions = options.cachedOptions.Clone();
+			OnPropertyChanged(null);
 		}
 		
 		#region INotifyPropertyChanged implementation

src/AddIns/BackendBindings/CSharpBinding/Project/Src/OptionPanels/CSharpFormattingEditor.xaml.cs

@@ -47,7 +47,7 @@ namespace CSharpBinding.OptionPanels
 		
 		public static readonly DependencyProperty TextProperty =
 			DependencyProperty.Register("Text", typeof(string), typeof(FormattingGroupContainer),
-			                            new FrameworkPropertyMetadata());
+				new FrameworkPropertyMetadata());
 		
 		public string Text {
 			get { return (string) GetValue(TextProperty); }
@@ -85,7 +85,7 @@ namespace CSharpBinding.OptionPanels
 	{
 		public static readonly DependencyProperty TextProperty =
 			DependencyProperty.Register("Text", typeof(string), typeof(FormattingOption),
-			                            new FrameworkPropertyMetadata());
+				new FrameworkPropertyMetadata());
 		public string Text {
 			get { return (string) GetValue(TextProperty); }
 			set { SetValue(TextProperty, value); }
@@ -113,13 +113,11 @@ namespace CSharpBinding.OptionPanels
 			
 			InitializeComponent();
 			this.DataContext = this;
-			
-			FillPresetList();
 		}
 		
 		public static readonly DependencyProperty OptionsContainerProperty =
 			DependencyProperty.Register("OptionsContainer", typeof(CSharpFormattingOptionsContainer), typeof(CSharpFormattingEditor),
-			                            new FrameworkPropertyMetadata());
+				new FrameworkPropertyMetadata(OnOptionsContainerPropertyChanged));
 		
 		public CSharpFormattingOptionsContainer OptionsContainer {
 			get { return (CSharpFormattingOptionsContainer)GetValue(OptionsContainerProperty); }
@@ -128,15 +126,27 @@ namespace CSharpBinding.OptionPanels
 		
 		public static readonly DependencyProperty AllowPresetsProperty =
 			DependencyProperty.Register("AllowPresets", typeof(bool), typeof(CSharpFormattingEditor),
-			                            new FrameworkPropertyMetadata());
+				new FrameworkPropertyMetadata());
 		
 		public bool AllowPresets {
 			get { return (bool)GetValue(AllowPresetsProperty); }
 			set { SetValue(AllowPresetsProperty, value); }
 		}
 		
-		private void FillPresetList()
+		static void OnOptionsContainerPropertyChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
 		{
+			var editor = o as CSharpFormattingEditor;
+			if (editor != null) {
+				var container = e.NewValue as CSharpFormattingOptionsContainer;
+				if (container != null) {
+					editor.FillPresetList(container);
+				}
+			}
+		}
+		
+		private void FillPresetList(CSharpFormattingOptionsContainer container)
+		{
+			presets["Default"] = () => null;
 			presets["Empty"] = FormattingOptionsFactory.CreateEmpty;
 			presets["SharpDevelop"] = FormattingOptionsFactory.CreateSharpDevelop;
 			presets["Mono"] = FormattingOptionsFactory.CreateMono;
@@ -145,7 +155,11 @@ namespace CSharpBinding.OptionPanels
 			presets["Whitesmiths"] = FormattingOptionsFactory.CreateWhitesmiths;
 			presets["GNU"] = FormattingOptionsFactory.CreateGNU;
 			
-			// TODO Localize "(no preset)"!
+			// TODO Localize!
+			if (container.Parent != null) {
+				// Add a "default" preset
+				presetItems.Add(new ComboBoxItem { Content = "Default", Tag = "Default" });
+			}
 			presetItems.Add(new ComboBoxItem { Content = "Empty", Tag = "Empty" });
 			presetItems.Add(new ComboBoxItem { Content = "SharpDevelop", Tag = "SharpDevelop" });
 			presetItems.Add(new ComboBoxItem { Content = "Mono", Tag = "Mono" });

src/AddIns/BackendBindings/CSharpBinding/Project/Src/OptionPanels/CSharpFormattingOptionPanel.xaml.cs

@@ -45,6 +45,17 @@ namespace CSharpBinding.OptionPanels
 		}
 	}
 	
+	/// <summary>
+	/// Option panel for solution-wide formatting settings.
+	/// </summary>
+	internal class CSharpSolutionFormattingOptionPanel : CSharpFormattingOptionPanel
+	{
+		public CSharpSolutionFormattingOptionPanel()
+			: base(CSharpFormattingOptionsPersistence.SolutionOptions, true)
+		{
+		}
+	}
+	
 	/// <summary>
 	/// Interaction logic for CSharpFormattingOptionPanel.xaml
 	/// </summary>

src/Main/SharpDevelop/Project/Solution.cs

@@ -18,6 +18,8 @@
 
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
+using System.Drawing.Design;
 using System.IO;
 using System.Linq;
 using System.Windows.Threading;
@@ -25,6 +27,7 @@ using System.Xml;
 using ICSharpCode.Core;
 using ICSharpCode.NRefactory;
 using ICSharpCode.SharpDevelop.Dom;
+using ICSharpCode.SharpDevelop.Gui;
 using ICSharpCode.SharpDevelop.Workbench;
 
 namespace ICSharpCode.SharpDevelop.Project
@@ -337,7 +340,7 @@ namespace ICSharpCode.SharpDevelop.Project
 				else
 				{
 					MessageService.ShowErrorFormatted
-						("${res:SharpDevelop.Solution.CannotSave.UnauthorizedAccessException}", fileName, ex.Message);
+					("${res:SharpDevelop.Solution.CannotSave.UnauthorizedAccessException}", fileName, ex.Message);
 				}
 			}
 		}
@@ -502,6 +505,42 @@ namespace ICSharpCode.SharpDevelop.Project
 		}
 		#endregion
 		
+		[EditorAttribute(typeof(FormatterSettingsEditor), typeof(UITypeEditor))]
+		public object FormatterSettings
+		{
+			get {
+				// We don't need any return value etc.
+				return null;
+			}
+		}
+		
+		/// <summary>
+		/// Pseudo-editor showing a "..." for FormattingSettings option and opening the formatting editor for solution
+		/// </summary>
+		class FormatterSettingsEditor : UITypeEditor
+		{
+			public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
+			{
+				return UITypeEditorEditStyle.Modal;
+			}
+			
+			public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
+			{
+				var treeNode = AddInTree.GetTreeNode("/SharpDevelop/Dialogs/SolutionFormattingOptionsDialog", false);
+				bool? result = ICSharpCode.SharpDevelop.Commands.OptionsCommand.ShowTreeOptions(
+					"Solution Formatting Options",
+					treeNode);
+				if ((bool) result) {
+					// Formatting options have been changed, make solution dirty
+					var solution = context.Instance as Solution;
+					if (solution != null) {
+						solution.IsDirty = true;
+					}
+				}
+				return null;
+			}
+		}
+		
 		public override string ToString()
 		{
 			return "[Solution " + fileName + " with " + projects.Count + " projects]";
@@ -516,3 +555,4 @@ namespace ICSharpCode.SharpDevelop.Project
 		}
 	}
 }
+