ICSharpCode.Core: For <MenuItem type="CheckBox">, the checked attribute can now be specified. Doing so enables lazy loading by using that value as default (until the item is clicked). The value can depend on properties stored in the PropertyService.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@1930 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Misc/CodeCoverage/Project/CodeCoverage.addin

@@ -52,9 +52,9 @@
 	
 	<Path name = "/SharpDevelop/Dialogs/OptionsDialog/ToolsOptions">
 		<DialogPanel id          = "CodeCoverageOptionsPanel"
-		       	     label       = "${res:ICSharpCode.UnitTesting.CodeCoverage}"
+		             label       = "${res:ICSharpCode.UnitTesting.CodeCoverage}"
 		             insertafter = "NAnt"
-		       	     class       = "ICSharpCode.CodeCoverage.CodeCoverageOptionsPanel"/>
+		             class       = "ICSharpCode.CodeCoverage.CodeCoverageOptionsPanel"/>
 	</Path>
 	
 	<Path name = "/SharpDevelop/Pads/UnitTestingPad/CommonTestCommands">
@@ -77,6 +77,7 @@
 		<MenuItem id          = "ShowCodeCoverage"
 		          insertafter = "Indent"
 		          label       = "${res:ICSharpCode.CodeCoverage.ShowCoverage}"
+		          checked     = "${property:CodeCoverage.Options/CodeCoverageHighlighted??False}"
 		          type        = "CheckBox"
 		          class       = "ICSharpCode.CodeCoverage.ToggleCodeCoverageCommand"/>
 	</Path>
@@ -86,6 +87,7 @@
 		          insertafter  = "Indent"
 		          insertbefore = "FileMode"
 		          label        = "${res:ICSharpCode.CodeCoverage.ShowCoverage}"
+		          checked      = "${property:CodeCoverage.Options/CodeCoverageHighlighted??False}"
 		          type         = "CheckBox"
 		          class        = "ICSharpCode.CodeCoverage.ToggleCodeCoverageCommand"/>
 	</Path>

src/AddIns/Misc/CodeCoverage/Project/Src/CodeCoverageOptions.cs

@@ -21,6 +21,8 @@ namespace ICSharpCode.CodeCoverage
 		public static readonly string NotVisitedColorProperty         = "NotVisitedColor";
 		public static readonly string NotVisitedForeColorProperty     = "NotVisitedForeColor";
 		public static readonly string NCoverFileNameProperty          = "NCoverFileName";
+		
+		// This name is also referenced by CodeCoverage.addin
 		public static readonly string CodeCoverageHighlightedProperty = "CodeCoverageHighlighted";
 		public static readonly string ShowSourceCodePanelProperty     = "ShowSourceCodePanel";
 		public static readonly string ShowVisitCountPanelProperty     = "ShowVisitCountPanel";
@@ -29,14 +31,14 @@ namespace ICSharpCode.CodeCoverage
 		static Properties properties;
 
 		static CodeCoverageOptions()
- 		{
+		{
 			properties = PropertyService.Get(OptionsProperty, new Properties());
 		}
 
- 		public static Properties Properties {
+		public static Properties Properties {
 			get {
 				return properties;
- 			}
+			}
 		}
 		
 		/// <summary>

src/Libraries/NRefactory/Project/Src/Ast/Enums.cs

@@ -20,7 +20,7 @@ namespace ICSharpCode.NRefactory.Ast
 		Internal  = 0x0002,
 		Protected = 0x0004,
 		Public    = 0x0008,
-		Dim	      = 0x0010,	// VB.NET SPECIFIC
+		Dim	      = 0x0010,	// VB.NET SPECIFIC, for fields/local variables only
 		
 		// Scope
 		Abstract  = 0x0010,  // == 	MustOverride/MustInherit
@@ -45,6 +45,7 @@ namespace ICSharpCode.NRefactory.Ast
 		Default    = 0x40000, // VB specific
 		Fixed      = 0x80000, // C# specific (fixed size arrays in unsafe structs)
 		
+		/// <summary>Generated code, not part of parsed code</summary>
 		Synthetic  = 0x200000,
 		/// <summary>Only for VB properties.</summary>
 		WriteOnly  = 0x400000, // VB specific
@@ -236,7 +237,9 @@ namespace ICSharpCode.NRefactory.Ast
 		PostIncrement,
 		PostDecrement,
 		
+		/// <summary>Dereferencing pointer</summary>
 		Star,
+		/// <summary>Get address of</summary>
 		BitWiseAnd
 	}
 	

src/Libraries/NRefactory/Project/Src/Ast/General/Statement.cs

@@ -26,7 +26,7 @@ namespace ICSharpCode.NRefactory.Ast
 		
 		public static Statement CheckNull(Statement statement)
 		{
-			return statement == null ? NullStatement.Instance : statement;
+			return statement ?? NullStatement.Instance;
 		}
 	}
 	
@@ -51,15 +51,11 @@ namespace ICSharpCode.NRefactory.Ast
 		static NullStatement nullStatement = new NullStatement();
 		
 		public override bool IsNull {
-			get {
+			get { return true; }
-				return true;
-			}
 		}
 		
 		public static NullStatement Instance {
-			get {
+			get { return nullStatement; }
-				return nullStatement;
-			}
 		}
 		
 		NullStatement()

src/Libraries/NRefactory/Project/Src/PrettyPrinter/CSharp/CSharpOutputVisitor.cs

@@ -18,7 +18,7 @@ using ICSharpCode.NRefactory.Ast;
 
 namespace ICSharpCode.NRefactory.PrettyPrinter
 {
-	public class CSharpOutputVisitor : IOutputAstVisitor
+	public sealed class CSharpOutputVisitor : IOutputAstVisitor
 	{
 		Errors                errors             = new Errors();
 		CSharpOutputFormatter outputFormatter;
@@ -1077,7 +1077,7 @@ namespace ICSharpCode.NRefactory.PrettyPrinter
 			return null;
 		}
 		
-		public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data)
+		public object VisitYieldStatement(YieldStatement yieldStatement, object data)
 		{
 			Debug.Assert(yieldStatement != null);
 			Debug.Assert(yieldStatement.Statement != null);

src/Main/Base/Project/Src/Gui/Workbench/Layouts/SdiWorkspaceLayout.cs

@@ -41,12 +41,14 @@ namespace ICSharpCode.SharpDevelop.Gui
 				}
 				
 				// TODO: Debug statements only, remove me
+				#if DEBUG
 				if (dockPanel.ActiveDocument != null && !(dockPanel.ActiveDocument is IWorkbenchWindow)) {
 					if (firstTimeError) {
 						MessageBox.Show("ActiveDocument was " + dockPanel.ActiveDocument.GetType().FullName);
 						firstTimeError = false;
 					}
 				}
+				#endif
 				
 				IWorkbenchWindow window = dockPanel.ActiveDocument as IWorkbenchWindow;
 				if (window == null || window.IsDisposed) {

src/Main/Base/Project/Src/Services/ParserService/ParserService.cs

@@ -344,6 +344,8 @@ namespace ICSharpCode.SharpDevelop
 		static void ParserUpdateThread()
 		{
 			LoggingService.Info("ParserUpdateThread started");
+			Thread.Sleep(750);
+			
 			// preload mscorlib, we're going to need it probably
 			IProjectContent dummyVar = defaultProjectContentRegistry.Mscorlib;
 			

src/Main/Core/Project/Src/AddInTree/AddIn/DefaultDoozers/MenuItem/Gui/MenuCheckBox.cs

@@ -21,15 +21,20 @@ namespace ICSharpCode.Core
 		string description   = String.Empty;
 		ICheckableMenuCommand menuCommand = null;
 		
+		void CreateMenuCommand()
+		{
+			if (menuCommand == null) {
+				try {
+					menuCommand = (ICheckableMenuCommand)codon.AddIn.CreateObject(codon.Properties["class"]);
+				} catch (Exception e) {
+					MessageService.ShowError(e, "Can't create menu command : " + codon.Id);
+				}
+			}
+		}
+		
 		public ICheckableMenuCommand MenuCommand {
 			get {
-				if (menuCommand == null) {
+				CreateMenuCommand();
-					try {
-						menuCommand = (ICheckableMenuCommand)codon.AddIn.CreateObject(codon.Properties["class"]);
-					} catch (Exception e) {
-						MessageService.ShowError(e, "Can't create menu command : " + codon.Id);
-					}
-				}
 				return menuCommand;
 			}
 		}
@@ -80,8 +85,14 @@ namespace ICSharpCode.Core
 			if (codon != null) {
 				ConditionFailedAction failedAction = codon.GetFailedAction(caller);
 				this.Visible = failedAction != ConditionFailedAction.Exclude;
-				if (MenuCommand != null) {
+				if (menuCommand == null && !string.IsNullOrEmpty(codon.Properties["checked"])) {
-					Checked = MenuCommand.IsChecked;
+					Checked = string.Equals(StringParser.Parse(codon.Properties["checked"]),
+					                        bool.TrueString, StringComparison.OrdinalIgnoreCase);
+				} else {
+					CreateMenuCommand();
+					if (menuCommand != null) {
+						Checked = menuCommand.IsChecked;
+					}
 				}
 			}
 		}

src/Main/Core/Project/Src/Services/StringParser/StringParser.cs

@@ -226,7 +226,7 @@ namespace ICSharpCode.Core
 						return null;
 					}
 				case "PROPERTY":
-					return PropertyService.Get(propertyName);
+					return GetProperty(propertyName);
 				default:
 					if (propertyObjects.ContainsKey(prefix)) {
 						return Get(propertyObjects[prefix], propertyName);
@@ -236,6 +236,38 @@ namespace ICSharpCode.Core
 			}
 		}
 		
+		/// <summary>
+		/// Allow special syntax to retrieve property values:
+		/// ${property:PropertyName}
+		/// ${property:PropertyName??DefaultValue}
+		/// ${property:ContainerName/PropertyName}
+		/// ${property:ContainerName/PropertyName??DefaultValue}
+		/// A container is a Properties instance stored in the PropertyService. This is
+		/// used by many AddIns to group all their properties into one container.
+		/// </summary>
+		static string GetProperty(string propertyName)
+		{
+			string defaultValue = "";
+			int pos = propertyName.LastIndexOf("??");
+			if (pos >= 0) {
+				defaultValue = propertyName.Substring(pos + 2);
+				propertyName = propertyName.Substring(0, pos);
+			}
+			pos = propertyName.IndexOf('/');
+			if (pos >= 0) {
+				Properties properties = PropertyService.Get(propertyName.Substring(0, pos), new Properties());
+				propertyName = propertyName.Substring(pos + 1);
+				pos = propertyName.IndexOf('/');
+				while (pos >= 0) {
+					properties = properties.Get(propertyName.Substring(0, pos), new Properties());
+					propertyName = propertyName.Substring(pos + 1);
+				}
+				return properties.Get(propertyName, defaultValue);
+			} else {
+				return PropertyService.Get(propertyName, defaultValue);
+			}
+		}
+		
 		static string Get(object obj, string name)
 		{
 			Type type = obj.GetType();