public static TooltipInformation CreateTooltipInformation (ICompilation compilation, CSharpUnresolvedFile file, TextEditorData textEditorData, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy formattingPolicy, IParameterizedMember entity, int currentParameter, bool smartWrap)
		{
			var tooltipInfo = new TooltipInformation ();
			var resolver = file.GetResolver (compilation, textEditorData.Caret.Location);
			var sig = new SignatureMarkupCreator (resolver, formattingPolicy.CreateOptions ());
			sig.HighlightParameter = currentParameter;
			sig.BreakLineAfterReturnType = smartWrap;
			try {
				tooltipInfo.SignatureMarkup = sig.GetMarkup (entity);
			} catch (Exception e) {
				LoggingService.LogError ("Got exception while creating markup for :" + entity, e);
				return new TooltipInformation ();
			}
			tooltipInfo.SummaryMarkup = AmbienceService.GetSummaryMarkup (entity) ?? "";
			
			if (entity is IMethod) {
				var method = (IMethod)entity;
				if (method.IsExtensionMethod) {
					tooltipInfo.AddCategory (GettextCatalog.GetString ("Extension Method from"), method.DeclaringTypeDefinition.FullName);
				}
			}
			int paramIndex = currentParameter;

			if (entity is IMethod && ((IMethod)entity).IsExtensionMethod)
				paramIndex++;
			paramIndex = Math.Min (entity.Parameters.Count - 1, paramIndex);

			var curParameter = paramIndex >= 0  && paramIndex < entity.Parameters.Count ? entity.Parameters [paramIndex] : null;
			if (curParameter != null) {

				string docText = AmbienceService.GetDocumentation (entity);
				if (!string.IsNullOrEmpty (docText)) {
					string text = docText;
					Regex paramRegex = new Regex ("(\\<param\\s+name\\s*=\\s*\"" + curParameter.Name + "\"\\s*\\>.*?\\</param\\>)", RegexOptions.Compiled);
					Match match = paramRegex.Match (docText);
					
					if (match.Success) {
						text = AmbienceService.GetDocumentationMarkup (entity, match.Groups [1].Value);
						if (!string.IsNullOrWhiteSpace (text))
							tooltipInfo.AddCategory (GettextCatalog.GetString ("Parameter"), text);
					}
				}
		
				if (curParameter.Type.Kind == TypeKind.Delegate)
					tooltipInfo.AddCategory (GettextCatalog.GetString ("Delegate Info"), sig.GetDelegateInfo (curParameter.Type));
			}
			return tooltipInfo;
		}
示例#2
0
		internal static DecompilerSettings CreateDecompilerSettings (bool publicOnly, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy codePolicy)
		{
			return new DecompilerSettings {
				AnonymousMethods = true,
				AutomaticEvents = true,
				AutomaticProperties = true,
				ExpressionTrees = true,
				YieldReturn = true,
				ForEachStatement = true,
				LockStatement = true,
				AsyncAwait = true,
				ShowXmlDocumentation = true,
				CSharpFormattingOptions = codePolicy.CreateOptions (),
				HideNonPublicMembers = publicOnly
			};
		}