Added F1 help to text editor and forms designer.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@359 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

AddIns/ICSharpCode.SharpDevelop.addin

@@ -1370,7 +1370,7 @@
 			<MenuItem id = "Help"
 			          label = "${res:XML.MainMenu.HelpMenu.Topics}"
 			          shortcut = "Alt|F1"
-			          link = "browser://ms-help://corsavy/"/>
+			          link = "http://wiki.sharpdevelop.net/"/>
 			<MenuItem id = "TipOfTheDay"
 			          label = "${res:XML.MainMenu.HelpMenu.Tips}"
 			          icon = "Icons.16x16.TipOfTheDay"

data/templates/file/SharpDevelop/AddInOptions.xft

@@ -32,31 +32,26 @@ namespace ${StandardNamespace}
 	{
 		public static readonly string OptionsProperty = "${StandardNamespace}.Options";
 		
-		static IProperties properties;
+		static Properties properties;
 		
 		static AddInOptions()
 		{
-			PropertyService propertyService = (PropertyService)ServiceManager.Services.GetService(typeof(PropertyService));
-			properties = (IProperties)propertyService.GetProperty(OptionsProperty, new DefaultProperties());
+			properties = PropertyService.GetProperty(OptionsProperty, new Properties());
 		}
 		
-		static IProperties Properties {
-			get {
-				Debug.Assert(properties != null);
-				return properties;
-			}
+		public static event PropertyChangedEventHandler PropertyChanged {
+			add    { Properties.PropertyChanged += value; }
+			remove { Properties.PropertyChanged -= value; }
 		}
 		
-		#region Properties
 //		public static string MyStringProperty {
 //			get {
-//				return Properties.GetProperty("MyStringProperty", "DefaultValue");
+//				return properties.GetProperty("MyStringProperty", "DefaultValue");
 //			}
 //			set {
-//				Properties.SetProperty("MyStringProperty", value);
+//				properties.SetProperty("MyStringProperty", value);
 //			}
 //		}
-		#endregion
 	}
 }
 ]]>

data/templates/file/VBNet/VBNet.Module.xft

@@ -8,7 +8,7 @@
 		  defaultname = "Module${Number}.vb"
 		  language    = "VBNET"/>
 	 
-	<Description>${res:Templates.File.SingletonClass.Description}</Description>
+	<Description>${res:Templates.File.Module.Description}</Description>
 	
 	<!-- 
 	Special new file templates:

data/templates/file/VBNet/VBNet.MyExtensionClass.xft

@@ -9,7 +9,7 @@
 		language    = "VBNET"
 	/>
 	 
-	<Description>${res:Templates.File.EmptyClass.Description}</Description>
+	<Description>${res:Templates.File.MyExtensionClass.Description}</Description>
 	
 	<!-- 
 	Special new file templates:

src/AddIns/DisplayBindings/FormDesigner/Project/Src/FormDesigner/FormDesignerViewContent.cs

@@ -45,7 +45,7 @@ using Microsoft.VisualBasic;
 
 namespace ICSharpCode.FormDesigner
 {
-	public class FormDesignerViewContent : AbstractSecondaryViewContent, IClipboardHandler, IUndoHandler, IHasPropertyContainer
+	public class FormDesignerViewContent : AbstractSecondaryViewContent, IClipboardHandler, IUndoHandler, IHasPropertyContainer, IContextHelpProvider
 	{
 		protected bool failedDesignerInitialize;
 		
@@ -162,6 +162,17 @@ namespace ICSharpCode.FormDesigner
 			}
 		}
 		
+		public void ShowHelp()
+		{
+			ISelectionService selectionService = (ISelectionService)Host.GetService(typeof(ISelectionService));
+			if (selectionService != null) {
+				Control ctl = selectionService.PrimarySelection as Control;
+				if (ctl != null) {
+					ICSharpCode.SharpDevelop.Dom.HelpProvider.ShowHelp(ctl.GetType().FullName);
+				}
+			}
+		}
+		
 		public void Reload()
 		{
 			Initialize();

src/AddIns/DisplayBindings/FormDesigner/Project/Src/FormDesigner/Services/HelpService.cs

@@ -72,21 +72,7 @@ namespace ICSharpCode.FormDesigner.Services
 		
 		public void ShowHelpFromKeyword(string helpKeyword)
 		{
-			if (helpKeyword == null) {
-				helpKeyword = f1Keyword;
-			}
-			string classStr  = helpKeyword;
-			string memberStr = String.Empty;
-			
-			// show member help
-			if (helpKeyword == f1Keyword) {
-				int idx   = helpKeyword.LastIndexOf('.');
-				classStr  = helpKeyword.Substring(0, idx);
-				memberStr = helpKeyword.Substring(idx + 1);
-			}
-			throw new NotImplementedException();
-			//HelpBrowser helpBrowser = (HelpBrowser)WorkbenchSingleton.Workbench.GetPad(typeof(HelpBrowser)).PadContent;
-			//helpBrowser.ShowHelpFromType(classStr, memberStr);
+			ICSharpCode.SharpDevelop.Dom.HelpProvider.ShowHelpByKeyword(helpKeyword);
 		}
 		public void ShowGeneralHelp()
 		{
@@ -94,7 +80,7 @@ namespace ICSharpCode.FormDesigner.Services
 		}
 		public void ShowHelp()
 		{
-			ShowHelpFromKeyword(f1Keyword);
+			ICSharpCode.SharpDevelop.Dom.HelpProvider.ShowHelp(f1Keyword);
 		}
 		
 		public void ShowHelpFromUrl(string helpURL)

src/AddIns/Misc/HtmlHelp2/Project/HtmlHelp2.addin

@@ -10,8 +10,11 @@
 	</Runtime>
 	
 	<Path name = "/SharpDevelop/Views/Browser/SchemeExtensions">
-		<BrowserSchemeExtension id    = "ms-help"
-		                        class = "HtmlHelp2.BrowserScheme"/>
+		<BrowserSchemeExtension id    = "ms-help" class = "HtmlHelp2.BrowserScheme"/>
+	</Path>
+	
+	<Path name = "/SharpDevelop/Services/HelpProvider">
+		<Class id = "HtmlHelp2" class = "HtmlHelp2.MsHelpProvider"/>
 	</Path>
 	
 	<Path name = "/SharpDevelop/Workbench/Pads">

src/AddIns/Misc/HtmlHelp2/Project/HtmlHelp2.csproj

@@ -78,6 +78,7 @@
     <Compile Include="src\BrowserControl\HelpBrowserCommands.cs" />
     <Compile Include="src\BrowserScheme.cs" />
     <EmbeddedResource Include="Resources\HtmlHelp2.16x16.Print.bmp" />
+    <Compile Include="src\MsHelpProvider.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\..\..\Main\Base\Project\ICSharpCode.SharpDevelop.csproj">

src/AddIns/Misc/HtmlHelp2/Project/src/MsHelpProvider.cs

@@ -0,0 +1,30 @@
+/*
+ * Created by SharpDevelop.
+ * User: Daniel Grunwald
+ * Date: 13.08.2005
+ * Time: 15:36
+ */
+
+using System;
+using ICSharpCode.Core;
+using ICSharpCode.SharpDevelop.Dom;
+
+namespace HtmlHelp2
+{
+	public class MsHelpProvider : HelpProvider
+	{
+		// TODO: Implement MsHelpProvider
+		
+		public override bool TryShowHelp(string fullTypeName)
+		{
+			LoggingService.Info("MsHelpProvider.TryShowHelp");
+			return false;
+		}
+		
+		public override bool TryShowHelpByKeyword(string keyword)
+		{
+			LoggingService.Info("MsHelpProvider.TryShowHelpByKeyword");
+			return false;
+		}
+	}
+}

src/AddIns/Misc/MbUnitPad/Project/MbUnitPad.addin

@@ -20,7 +20,7 @@
 		     class    = "ICSharpCode.MbUnitPad.MbUnitPadContent"/>
 	</Path>
 	
-	<Path name = "/MbUnitPad/Toolbar">
+	<Path name = "/SharpDevelop/Pads/MbUnitPad/Toolbar">
 		<Condition name = "CombineOpen" iscombineopen="True" action="Disable">
 			<ToolbarItem id      = "Reload"
 			             icon    = "Icons.16x16.BrowserRefresh"
@@ -47,6 +47,6 @@
 		</Condition>
 	</Path>
 	
-	<Path name = "/MbUnitPad/ContextMenu">
+	<Path name = "/SharpDevelop/Pads/MbUnitPad/ContextMenu">
 	</Path>
 </AddIn>

src/AddIns/Misc/MbUnitPad/Project/MbUnitPad.csproj

@@ -8,9 +8,6 @@
     <ProjectGuid>{B1CE28A0-04E8-490D-8256-E0C4D52C93C8}</ProjectGuid>
     <ProductVersion>8.0.50215</ProductVersion>
     <SchemaVersion>2.0</SchemaVersion>
-    <StartupObject />
-    <ApplicationIcon />
-    <Win32Resource />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <OutputPath>..\..\..\..\..\AddIns\AddIns\Misc\MbUnitPad\</OutputPath>

src/AddIns/Misc/MbUnitPad/Project/Src/MbUnitPad.cs

@@ -49,7 +49,7 @@ namespace ICSharpCode.MbUnitPad
 			treeView.Dock = DockStyle.Fill;
 			
 			ctl.Controls.Add(treeView);
-			ToolStrip toolStrip = ToolbarService.CreateToolStrip(this, "/MbUnitPad/Toolbar");
+			ToolStrip toolStrip = ToolbarService.CreateToolStrip(this, "/SharpDevelop/Pads/MbUnitPad/Toolbar");
 			toolStrip.GripStyle = ToolStripGripStyle.Hidden;
 			ctl.Controls.Add(toolStrip);
 			

src/AddIns/Misc/MbUnitPad/Project/Src/TestTreeView.cs

@@ -26,7 +26,7 @@ namespace ICSharpCode.MbUnitPad
 		public TestTreeView()
 		{
 			TypeTree.ContextMenu = null;
-			TypeTree.ContextMenuStrip = MenuService.CreateContextMenu(this, "/MbUnitPad/ContextMenu");
+			TypeTree.ContextMenuStrip = MenuService.CreateContextMenu(this, "/SharpDevelop/Pads/MbUnitPad/ContextMenu");
 			this.StartTests  += OnTestsStarted;
 			this.FinishTests += delegate { BeginInvoke(new MethodInvoker(ExpandAllFailures)); };
 			this.Facade.Updated += OnFacadeUpdated;

src/Main/Base/Project/ICSharpCode.SharpDevelop.csproj

@@ -316,7 +316,7 @@
     <Compile Include="Src\Internal\ConditionEvaluators\ActiveViewContentUntitledEvaluator.cs" />
     <Compile Include="Src\Services\Debugger\DebuggerService.cs" />
     <Compile Include="Src\Gui\Pads\CompilerMessageView\CompilerMessageView.cs" />
-    <Compile Include="Src\Gui\ContentInterfaces\IHelpProvider.cs" />
+    <Compile Include="Src\Gui\ContentInterfaces\IContextHelpProvider.cs" />
     <Compile Include="Src\Gui\Components\LocalizedPropertyGrid\LocalizedTypeDescriptor.cs" />
     <Compile Include="Src\Internal\Templates\File\ScriptRunner.cs" />
     <Compile Include="Src\Gui\Components\LocalizedPropertyGrid\CustomTypeConverter\BooleanTypeConverter.cs" />
@@ -690,6 +690,7 @@
     <Compile Include="Src\Gui\BrowserDisplayBinding\BrowserCommands.cs" />
     <Compile Include="Src\Gui\BrowserDisplayBinding\BrowserLocationConditionEvaluator.cs" />
     <Compile Include="Src\Services\Debugger\DebuggerDoozer.cs" />
+    <Compile Include="Src\Dom\HelpProvider.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\..\Libraries\DockPanel_Src\WinFormsUI\WinFormsUI.csproj">

src/Main/Base/Project/Src/Commands/HelpCommands.cs

@@ -21,10 +21,10 @@ namespace ICSharpCode.SharpDevelop.Commands
 		public override void Run()
 		{
 			IWorkbenchWindow window       = WorkbenchSingleton.Workbench.ActiveWorkbenchWindow;
-			IHelpProvider    helpProvider = window != null ? window.ActiveViewContent as IHelpProvider : null;
+			IContextHelpProvider    helpProvider = window != null ? window.ActiveViewContent as IContextHelpProvider : null;
 			foreach (PadDescriptor descriptor in WorkbenchSingleton.Workbench.PadContentCollection) {
-				if (descriptor.HasFocus && descriptor.PadContent is IHelpProvider) {
-					((IHelpProvider)descriptor.PadContent).ShowHelp();
+				if (descriptor.HasFocus && descriptor.PadContent is IContextHelpProvider) {
+					((IContextHelpProvider)descriptor.PadContent).ShowHelp();
 					return;
 				}
 			}
@@ -35,22 +35,6 @@ namespace ICSharpCode.SharpDevelop.Commands
 		}
 	}
 	
-	public class ShowHelp : AbstractMenuCommand
-	{
-		public override void Run()
-		{
-			
-			string fileName = FileUtility.SharpDevelopRootPath +
-				Path.DirectorySeparatorChar + "doc" +
-				Path.DirectorySeparatorChar + "help" +
-				Path.DirectorySeparatorChar + "sharpdevelop.chm";
-			if (FileUtility.TestFileExists(fileName)) {
-				Help.ShowHelp((Form)WorkbenchSingleton.Workbench, fileName);
-				((Form)WorkbenchSingleton.Workbench).Select();
-			}
-		}
-	}
-	
 	public class ViewGPL : AbstractMenuCommand
 	{
 		public override void Run()
@@ -78,7 +62,6 @@ namespace ICSharpCode.SharpDevelop.Commands
 				try {
 					Process.Start(file);
 				} catch (Exception) {
-					
 					MessageService.ShowError("Can't execute/view " + file + "\n Please check that the file exists and that you can open this file.");
 				}
 			} else {

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

@@ -0,0 +1,77 @@
+/*
+ * Created by SharpDevelop.
+ * User: Daniel Grunwald
+ * Date: 13.08.2005
+ * Time: 15:14
+ */
+
+using System;
+using System.Collections;
+using ICSharpCode.Core;
+
+namespace ICSharpCode.SharpDevelop.Dom
+{
+	public class HelpProvider
+	{
+		public static ArrayList GetProviders()
+		{
+			return AddInTree.BuildItems("/SharpDevelop/Services/HelpProvider", null, false);
+		}
+		
+		public static void ShowHelp(IClass c)
+		{
+			foreach (HelpProvider p in GetProviders()) {
+				if (p.TryShowHelp(c))
+					return;
+			}
+			new HelpProvider().TryShowHelp(c);
+		}
+		
+		public virtual bool TryShowHelp(IClass c)
+		{
+			return TryShowHelp(c.FullyQualifiedName);
+		}
+		
+		public static void ShowHelp(IMember m)
+		{
+			foreach (HelpProvider p in GetProviders()) {
+				if (p.TryShowHelp(m))
+					return;
+			}
+			new HelpProvider().TryShowHelp(m);
+		}
+		
+		public virtual bool TryShowHelp(IMember m)
+		{
+			return TryShowHelp(m.FullyQualifiedName);
+		}
+		
+		public static void ShowHelp(string fullTypeName)
+		{
+			foreach (HelpProvider p in GetProviders()) {
+				if (p.TryShowHelp(fullTypeName))
+					return;
+			}
+			new HelpProvider().TryShowHelp(fullTypeName);
+		}
+		
+		public virtual bool TryShowHelp(string fullTypeName)
+		{
+			FileService.OpenFile("http://msdn2.microsoft.com/library/" + Uri.EscapeDataString(fullTypeName));
+			return true;
+		}
+		
+		public static void ShowHelpByKeyword(string keyword)
+		{
+			foreach (HelpProvider p in GetProviders()) {
+				if (p.TryShowHelpByKeyword(keyword))
+					return;
+			}
+		}
+		
+		public virtual bool TryShowHelpByKeyword(string keyword)
+		{
+			return false;
+		}
+	}
+}

src/Main/Base/Project/Src/Gui/ContentInterfaces/IContextHelpProvider.cs

@@ -7,7 +7,7 @@
 
 namespace ICSharpCode.SharpDevelop.Gui
 {
-	public interface IHelpProvider
+	public interface IContextHelpProvider
 	{
 		void ShowHelp();
 	}

src/Main/Base/Project/Src/Gui/Pads/PropertyPad/PropertyPad.cs

@@ -21,7 +21,7 @@ using ICSharpCode.Core;
 
 namespace ICSharpCode.SharpDevelop.Gui
 {
-	public class PropertyPad : AbstractPadContent, IHelpProvider
+	public class PropertyPad : AbstractPadContent, IContextHelpProvider
 	{
 		static PropertyPad instance;
 		
@@ -330,9 +330,18 @@ namespace ICSharpCode.SharpDevelop.Gui
 		#region ICSharpCode.SharpDevelop.Gui.IHelpProvider interface implementation
 		public void ShowHelp()
 		{
-			if (host != null) {
-				IHelpService helpService = (IHelpService)host.GetService(typeof(IHelpService));
-				helpService.ShowHelpFromKeyword(null);
+			LoggingService.Info("Show help on property pad");
+			GridItem gridItem = grid.SelectedGridItem;
+			if (gridItem != null) {
+				Type component = gridItem.PropertyDescriptor.ComponentType;
+				if (component != null) {
+					ICSharpCode.SharpDevelop.Dom.IClass c = ProjectContentRegistry.WinForms.GetClass(component.FullName);
+					if (c != null) {
+						foreach (ICSharpCode.SharpDevelop.Dom.IProperty p in c.DefaultReturnType.GetProperties()) {
+							ICSharpCode.SharpDevelop.Dom.HelpProvider.ShowHelp(p);
+						}
+					}
+				}
 			}
 		}
 		#endregion

src/Main/Base/Project/Src/Services/File/FileService.cs

@@ -103,13 +103,9 @@ namespace ICSharpCode.Core
 			
 			foreach (IViewContent content in WorkbenchSingleton.Workbench.ViewContentCollection) {
 				if (content.FileName != null) {
-					try {
-						if (isURL ? content.FileName == fileName : FileUtility.IsEqualFileName(content.FileName, fileName)) {
-							content.WorkbenchWindow.SelectWindow();
-							return content.WorkbenchWindow;
-						}
-					} catch (Exception) {
-						// TODO: what kind of exception is ignored here?
+					if (isURL ? content.FileName == fileName : FileUtility.IsEqualFileName(content.FileName, fileName)) {
+						content.WorkbenchWindow.SelectWindow();
+						return content.WorkbenchWindow;
 					}
 				}
 			}
@@ -151,8 +147,10 @@ namespace ICSharpCode.Core
 			if (fileName != null && fileName.Length > 0) {
 				foreach (IViewContent content in WorkbenchSingleton.Workbench.ViewContentCollection) {
 					string contentName = content.IsUntitled ? content.UntitledName : content.FileName;
-					if (FileUtility.IsEqualFileName(fileName, contentName))
-						return content.WorkbenchWindow;
+					if (contentName != null) {
+						if (FileUtility.IsEqualFileName(fileName, contentName))
+							return content.WorkbenchWindow;
+					}
 				}
 			}
 			return null;

src/Main/Base/Project/Src/TextEditor/Gui/Editor/TextEditorDisplayBinding.cs

@@ -78,7 +78,7 @@ namespace ICSharpCode.SharpDevelop.DefaultEditor.Gui.Editor
 		}
 	}
 	
-	public class TextEditorDisplayBindingWrapper : AbstractViewContent, IMementoCapable, IPrintable, IEditable, IUndoHandler, IPositionable, ITextEditorControlProvider, IParseInformationListener, IClipboardHandler, IHelpProvider
+	public class TextEditorDisplayBindingWrapper : AbstractViewContent, IMementoCapable, IPrintable, IEditable, IUndoHandler, IPositionable, ITextEditorControlProvider, IParseInformationListener, IClipboardHandler, IContextHelpProvider
 	{
 		public SharpDevelopTextAreaControl textAreaControl = null;
 		
@@ -198,13 +198,30 @@ namespace ICSharpCode.SharpDevelop.DefaultEditor.Gui.Editor
 		}
 		// KSL Start, new event handlers
 		
-		
-		#region ICSharpCode.SharpDevelop.Gui.IHelpProvider interface implementation
 		public void ShowHelp()
 		{
-			throw new NotImplementedException();
+			// Resolve expression at cursor and show help
+			TextArea textArea = textAreaControl.ActiveTextAreaControl.TextArea;
+			IDocument doc = textArea.Document;
+			IExpressionFinder expressionFinder = ParserService.GetExpressionFinder(textArea.MotherTextEditorControl.FileName);
+			if (expressionFinder == null)
+				return;
+			LineSegment seg = doc.GetLineSegment(textArea.Caret.Line);
+			string textContent = doc.TextContent;
+			ExpressionResult expressionResult = expressionFinder.FindFullExpression(textContent, seg.Offset + textArea.Caret.Column);
+			string expression = expressionResult.Expression;
+			if (expression != null && expression.Length > 0) {
+				ResolveResult result = ParserService.Resolve(expressionResult, textArea.Caret.Line + 1, textArea.Caret.Column + 1, textAreaControl.FileName, textContent);
+				TypeResolveResult trr = result as TypeResolveResult;
+				if (trr != null) {
+					ICSharpCode.SharpDevelop.Dom.HelpProvider.ShowHelp(trr.ResolvedClass);
+				}
+				MemberResolveResult mrr = result as MemberResolveResult;
+				if (mrr != null) {
+					ICSharpCode.SharpDevelop.Dom.HelpProvider.ShowHelp(mrr.ResolvedMember);
+				}
+			}
 		}
-		#endregion
 		
 		void SetWatcher()
 		{