public override TooltipInformation CreateTooltipInformation (bool smartWrap)
{
var tooltipInfo = new TooltipInformation ();
var resolver = ext.CSharpUnresolvedFile.GetResolver (ext.Compilation, ext.Document.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, ext.FormattingPolicy.CreateOptions ());
sig.BreakLineAfterReturnType = smartWrap;
tooltipInfo.SignatureMarkup = sig.GetLocalVariableMarkup (Variable);
return tooltipInfo;
}
public override TooltipInformation CreateTooltipInformation (int overload, int currentParameter, bool smartWrap)
{
var tooltipInfo = new TooltipInformation ();
var file = ext.CSharpUnresolvedFile;
var compilation = ext.UnresolvedFileCompilation;
var textEditorData = ext.TextEditorData;
var formattingPolicy = ext.FormattingPolicy;
var resolver = file.GetResolver (compilation, textEditorData.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, formattingPolicy.CreateOptions ());
sig.HighlightParameter = currentParameter;
tooltipInfo.SignatureMarkup = sig.GetArrayIndexerMarkup (arrayType);
return tooltipInfo;
}
public override TooltipInformation CreateTooltipInformation(int overload, int currentParameter, bool smartWrap)
{
var tooltipInfo = new TooltipInformation();
var file = ext.CSharpUnresolvedFile;
var compilation = ext.UnresolvedFileCompilation;
var textEditorData = ext.TextEditorData;
var formattingPolicy = ext.FormattingPolicy;
var resolver = file.GetResolver(compilation, textEditorData.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, formattingPolicy.CreateOptions());
sig.HighlightParameter = currentParameter;
tooltipInfo.SignatureMarkup = sig.GetArrayIndexerMarkup(arrayType);
return(tooltipInfo);
}
public static Task <TooltipInformation> CreateTooltipInformation(CancellationToken ctoken, MonoDevelop.Ide.Editor.TextEditor editor, MonoDevelop.Ide.Editor.DocumentContext ctx, ISymbol entity, bool smartWrap, bool createFooter = false, SemanticModel model = null)
{
var tooltipInfo = new TooltipInformation();
// if (resolver == null)
// resolver = file != null ? file.GetResolver (compilation, textEditorData.Caret.Location) : new CSharpResolver (compilation);
var sig = new SignatureMarkupCreator(ctx, editor != null ? editor.CaretOffset : 0);
sig.SemanticModel = model;
sig.BreakLineAfterReturnType = smartWrap;
return(Task.Run(() => {
if (ctoken.IsCancellationRequested)
{
return null;
}
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup(entity);
} catch (Exception e) {
LoggingService.LogError("Got exception while creating markup for :" + entity, e);
return new TooltipInformation();
}
if (ctoken.IsCancellationRequested)
{
return null;
}
tooltipInfo.SummaryMarkup = Ambience.GetSummaryMarkup(entity) ?? "";
// if (entity is IMember) {
// var evt = (IMember)entity;
// if (evt.ReturnType.Kind == TypeKind.Delegate) {
// tooltipInfo.AddCategory (GettextCatalog.GetString ("Delegate Info"), sig.GetDelegateInfo (evt.ReturnType));
// }
// }
if (entity is IMethodSymbol)
{
var method = (IMethodSymbol)entity;
if (method.IsExtensionMethod)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Extension Method from"), method.ContainingType.Name);
}
}
if (createFooter)
{
tooltipInfo.FooterMarkup = sig.CreateFooter(entity);
}
return tooltipInfo;
}));
}
public static Task <TooltipInformation> CreateTooltipInformation(CancellationToken ctoken, MonoDevelop.Ide.Editor.TextEditor editor, MonoDevelop.Ide.Editor.DocumentContext ctx, ISymbol entity, bool smartWrap, bool createFooter = false, SemanticModel model = null)
{
if (entity == null)
{
return(TaskUtil.Default <TooltipInformation> ());
}
var tooltipInfo = new TooltipInformation();
var sig = new SignatureMarkupCreator(ctx, editor != null ? editor.CaretOffset : 0);
sig.SemanticModel = model;
sig.BreakLineAfterReturnType = smartWrap;
return(Task.Run(() => {
if (ctoken.IsCancellationRequested)
{
return null;
}
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup(entity);
} catch (Exception e) {
LoggingService.LogError("Got exception while creating markup for :" + entity, e);
return new TooltipInformation();
}
if (ctoken.IsCancellationRequested)
{
return null;
}
tooltipInfo.SummaryMarkup = Ambience.GetSummaryMarkup(entity) ?? "";
if (entity is IMethodSymbol)
{
var method = (IMethodSymbol)entity;
if (method.IsExtensionMethod)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Extension Method from"), method.ContainingType.Name);
}
}
if (createFooter)
{
tooltipInfo.FooterMarkup = sig.CreateFooter(entity);
}
return tooltipInfo;
}));
}
public static TooltipInformation CreateTooltipInformation(ICompilation compilation, CSharpUnresolvedFile file, CSharpResolver resolver, TextEditorData textEditorData, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy formattingPolicy, IEntity entity, bool smartWrap, bool createFooter = false)
{
var tooltipInfo = new TooltipInformation();
if (resolver == null)
{
resolver = file != null?file.GetResolver(compilation, textEditorData.Caret.Location) : new CSharpResolver(compilation);
}
var sig = new SignatureMarkupCreator(resolver, formattingPolicy.CreateOptions());
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 IMember)
{
var evt = (IMember)entity;
if (evt.ReturnType.Kind == TypeKind.Delegate)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Delegate Info"), sig.GetDelegateInfo(evt.ReturnType));
}
}
if (entity is IMethod)
{
var method = (IMethod)entity;
if (method.IsExtensionMethod)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Extension Method from"), method.DeclaringTypeDefinition.FullName);
}
}
if (createFooter)
{
tooltipInfo.FooterMarkup = sig.CreateFooter(entity);
}
return(tooltipInfo);
}
public static TooltipInformation CreateTooltipInformation(ICompilation compilation, CSharpUnresolvedFile file, TextEditorData textEditorData, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy formattingPolicy, IType type, bool smartWrap, bool createFooter = false)
{
var tooltipInfo = new TooltipInformation();
if (type.Kind == TypeKind.Unknown)
{
return(tooltipInfo);
}
var resolver = file != null?file.GetResolver(compilation, textEditorData.Caret.Location) : new CSharpResolver(compilation);
var sig = new SignatureMarkupCreator(resolver, formattingPolicy.CreateOptions());
sig.BreakLineAfterReturnType = smartWrap;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup(type.IsParameterized ? type.GetDefinition() : type);
} catch (Exception e) {
LoggingService.LogError("Got exception while creating markup for :" + type, e);
return(new TooltipInformation());
}
if (type.IsParameterized)
{
var typeInfo = new StringBuilder();
for (int i = 0; i < type.TypeParameterCount; i++)
{
typeInfo.AppendLine(type.GetDefinition().TypeParameters [i].Name + " is " + sig.GetTypeReferenceString(type.TypeArguments [i]));
}
tooltipInfo.AddCategory("Type Parameters", typeInfo.ToString());
}
var def = type.GetDefinition();
if (def != null)
{
if (createFooter)
{
tooltipInfo.FooterMarkup = sig.CreateFooter(def);
}
tooltipInfo.SummaryMarkup = AmbienceService.GetSummaryMarkup(def) ?? "";
}
return(tooltipInfo);
}
public override TooltipInformation CreateTooltipInformation(bool smartWrap)
{
var def = type.GetDefinition();
var result = def != null?MemberCompletionData.CreateTooltipInformation(compilation, file, List.Resolver, ext.TextEditorData, ext.FormattingPolicy, def, smartWrap) : new TooltipInformation();
if (ConflictingTypes != null)
{
var conflicts = new StringBuilder();
var sig = new SignatureMarkupCreator(List.Resolver, ext.FormattingPolicy.CreateOptions());
for (int i = 0; i < ConflictingTypes.Count; i++)
{
var ct = ConflictingTypes[i];
if (i > 0)
{
conflicts.AppendLine(",");
}
// if ((i + 1) % 5 == 0)
// conflicts.Append (Environment.NewLine + "\t");
conflicts.Append(sig.GetTypeReferenceString(((TypeCompletionData)ct).type));
}
result.AddCategory("Type Conflicts", conflicts.ToString());
}
return(result);
}
public static Task<TooltipInformation> CreateTooltipInformation (CancellationToken ctoken, MonoDevelop.Ide.Editor.TextEditor editor, MonoDevelop.Ide.Editor.DocumentContext ctx, ISymbol entity, bool smartWrap, bool createFooter = false, SemanticModel model = null)
{
var tooltipInfo = new TooltipInformation ();
// if (resolver == null)
// resolver = file != null ? file.GetResolver (compilation, textEditorData.Caret.Location) : new CSharpResolver (compilation);
var sig = new SignatureMarkupCreator (ctx, editor != null ? editor.CaretOffset : 0);
sig.SemanticModel = model;
sig.BreakLineAfterReturnType = smartWrap;
return Task.Run (() => {
if (ctoken.IsCancellationRequested)
return null;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup (entity);
} catch (Exception e) {
LoggingService.LogError ("Got exception while creating markup for :" + entity, e);
return new TooltipInformation ();
}
if (ctoken.IsCancellationRequested)
return null;
tooltipInfo.SummaryMarkup = Ambience.GetSummaryMarkup (entity) ?? "";
// if (entity is IMember) {
// var evt = (IMember)entity;
// if (evt.ReturnType.Kind == TypeKind.Delegate) {
// tooltipInfo.AddCategory (GettextCatalog.GetString ("Delegate Info"), sig.GetDelegateInfo (evt.ReturnType));
// }
// }
if (entity is IMethodSymbol) {
var method = (IMethodSymbol)entity;
if (method.IsExtensionMethod) {
tooltipInfo.AddCategory (GettextCatalog.GetString ("Extension Method from"), method.ContainingType.Name);
}
}
if (createFooter) {
tooltipInfo.FooterMarkup = sig.CreateFooter (entity);
}
return tooltipInfo;
});
}
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;
}
TooltipInformation CreateTooltip(ToolTipData data, int offset, Ambience ambience, Gdk.ModifierType modifierState)
{
ResolveResult result = data.Result;
var doc = IdeApp.Workbench.ActiveDocument;
if (doc == null)
{
return(null);
}
bool createFooter = (modifierState & Gdk.ModifierType.Mod1Mask) != 0;
var file = doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile;
if (file == null)
{
return(null);
}
try {
if (result is AliasNamespaceResolveResult)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetAliasedNamespaceTooltip((AliasNamespaceResolveResult)result));
}
if (result is AliasTypeResolveResult)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetAliasedTypeTooltip((AliasTypeResolveResult)result));
}
if (data.Node is TypeOfExpression)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetTypeOfTooltip((TypeOfExpression)data.Node, result as TypeOfResolveResult));
}
if (data.Node is PrimitiveType && data.Node.Parent is Constraint)
{
var t = (PrimitiveType)data.Node;
if (t.Keyword == "class" || t.Keyword == "new" || t.Keyword == "struct")
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetConstraintTooltip(t.Keyword));
}
return(null);
}
if (data.Node is ExternAliasDeclaration)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetExternAliasTooltip((ExternAliasDeclaration)data.Node, doc.Project as DotNetProject));
}
if (result == null && data.Node is CSharpTokenNode)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetKeywordTooltip(data.Node));
}
if (data.Node is PrimitiveType && ((PrimitiveType)data.Node).KnownTypeCode == KnownTypeCode.Void)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetKeywordTooltip("void", null));
}
if (data.Node is NullReferenceExpression)
{
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
return(sig.GetKeywordTooltip("null", null));
}
if (result is UnknownIdentifierResolveResult)
{
return(new TooltipInformation()
{
SignatureMarkup = string.Format("error CS0103: The name `{0}' does not exist in the current context", ((UnknownIdentifierResolveResult)result).Identifier)
});
}
else if (result is UnknownMemberResolveResult)
{
var ur = (UnknownMemberResolveResult)result;
if (ur.TargetType.Kind != TypeKind.Unknown)
{
return(new TooltipInformation()
{
SignatureMarkup = string.Format("error CS0117: `{0}' does not contain a definition for `{1}'", ur.TargetType.FullName, ur.MemberName)
});
}
}
else if (result.IsError)
{
return(new TooltipInformation()
{
SignatureMarkup = "Unknown resolve error."
});
}
if (result is LocalResolveResult)
{
var lr = (LocalResolveResult)result;
var tooltipInfo = new TooltipInformation();
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
tooltipInfo.SignatureMarkup = sig.GetLocalVariableMarkup(lr.Variable);
return(tooltipInfo);
}
else if (result is MethodGroupResolveResult)
{
var mrr = (MethodGroupResolveResult)result;
var allMethods = new List <IMethod> (mrr.Methods);
foreach (var l in mrr.GetExtensionMethods())
{
allMethods.AddRange(l);
}
var method = allMethods.FirstOrDefault();
if (method != null)
{
return(MemberCompletionData.CreateTooltipInformation(
doc.Compilation,
file,
doc.Editor,
doc.GetFormattingPolicy(),
method,
false,
createFooter));
}
}
else if (result is CSharpInvocationResolveResult)
{
var invocationResult = (CSharpInvocationResolveResult)result;
var member = (IMember)invocationResult.ReducedMethod ?? invocationResult.Member;
return(MemberCompletionData.CreateTooltipInformation(
doc.Compilation,
file,
doc.Editor,
doc.GetFormattingPolicy(),
member,
false,
createFooter));
}
else if (result is MemberResolveResult)
{
var member = ((MemberResolveResult)result).Member;
return(MemberCompletionData.CreateTooltipInformation(
doc.Compilation,
file,
doc.Editor,
doc.GetFormattingPolicy(),
member,
false,
createFooter));
}
else if (result is NamespaceResolveResult)
{
var tooltipInfo = new TooltipInformation();
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup(((NamespaceResolveResult)result).Namespace);
} catch (Exception e) {
LoggingService.LogError("Got exception while creating markup for :" + ((NamespaceResolveResult)result).Namespace, e);
return(new TooltipInformation());
}
return(tooltipInfo);
}
else if (result is OperatorResolveResult)
{
var or = result as OperatorResolveResult;
var tooltipInfo = new TooltipInformation();
var resolver = file.GetResolver(doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator(resolver, doc.GetFormattingPolicy().CreateOptions());
sig.BreakLineAfterReturnType = false;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup(or.UserDefinedOperatorMethod);
} catch (Exception e) {
LoggingService.LogError("Got exception while creating markup for :" + ((NamespaceResolveResult)result).Namespace, e);
return(new TooltipInformation());
}
return(tooltipInfo);
}
else
{
return(MemberCompletionData.CreateTooltipInformation(
doc.Compilation,
file,
doc.Editor,
doc.GetFormattingPolicy(),
result.Type,
false,
createFooter));
}
} catch (Exception e) {
LoggingService.LogError("Error while creating tooltip.", e);
return(null);
}
return(null);
}
public static TooltipInformation CreateTooltipInformation(ICompilation compilation, CSharpUnresolvedFile file, CSharpResolver resolver, TextEditorData textEditorData, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy formattingPolicy, IEntity entity, bool smartWrap, bool createFooter = false)
{
var tooltipInfo = new TooltipInformation();
if (resolver == null)
{
resolver = file != null?file.GetResolver(compilation, textEditorData.Caret.Location) : new CSharpResolver(compilation);
}
var sig = new SignatureMarkupCreator(resolver, formattingPolicy.CreateOptions());
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 IMember)
{
var evt = (IMember)entity;
if (evt.ReturnType.Kind == TypeKind.Delegate)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Delegate Info"), sig.GetDelegateInfo(evt.ReturnType));
}
}
if (entity is IMethod)
{
var method = (IMethod)entity;
if (method.IsExtensionMethod)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Extension Method from"), method.DeclaringTypeDefinition.FullName);
}
}
if (createFooter)
{
if (entity is IType)
{
var type = entity as IType;
var def = type.GetDefinition();
if (def != null)
{
if (!string.IsNullOrEmpty(def.ParentAssembly.AssemblyName))
{
var project = def.GetSourceProject();
if (project != null)
{
var relPath = FileService.AbsoluteToRelativePath(project.BaseDirectory, def.Region.FileName);
tooltipInfo.FooterMarkup = "<small>" + GettextCatalog.GetString("Project:\t{0}", AmbienceService.EscapeText(def.ParentAssembly.AssemblyName)) + "</small>" + Environment.NewLine +
"<small>" + GettextCatalog.GetString("File:\t\t{0} (line {1})", AmbienceService.EscapeText(relPath), def.Region.Begin.Line) + "</small>";
}
}
}
}
else if (entity.DeclaringTypeDefinition != null)
{
var project = entity.DeclaringTypeDefinition.GetSourceProject();
if (project != null)
{
var relPath = FileService.AbsoluteToRelativePath(project.BaseDirectory, entity.Region.FileName);
tooltipInfo.FooterMarkup =
"<small>" + GettextCatalog.GetString("Project:\t{0}", AmbienceService.EscapeText(project.Name)) + "</small>" + Environment.NewLine +
"<small>" + GettextCatalog.GetString("From:\t{0}", AmbienceService.EscapeText(entity.DeclaringType.FullName)) + "</small>" + Environment.NewLine +
"<small>" + GettextCatalog.GetString("File:\t\t{0} (line {1})", AmbienceService.EscapeText(relPath), entity.Region.Begin.Line) + "</small>";
}
}
}
return(tooltipInfo);
}
public override Task<TooltipInformation> CreateTooltipInformation (MonoDevelop.Ide.Editor.TextEditor editor, MonoDevelop.Ide.Editor.DocumentContext ctx, int currentParameter, bool smartWrap, CancellationToken cancelToken)
{
var sig = new SignatureMarkupCreator (ctx, editor != null ? editor.CaretOffset : 0) {
HighlightParameter = currentParameter
};
return Task.FromResult (new TooltipInformation {
SignatureMarkup = sig.GetArrayIndexerMarkup (arrayType)
});
}
internal static Task <TooltipInformation> CreateTooltipInformation(MonoDevelop.Ide.Editor.TextEditor editor, MonoDevelop.Ide.Editor.DocumentContext ctx, ISymbol sym, int currentParameter, bool smartWrap, CancellationToken cancelToken)
{
var tooltipInfo = new TooltipInformation();
var sig = new SignatureMarkupCreator(ctx, editor != null ? editor.CaretOffset : 0);
sig.HighlightParameter = currentParameter;
sig.BreakLineAfterReturnType = smartWrap;
return(Task.Run(() => {
if (cancelToken.IsCancellationRequested)
{
return null;
}
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup(sym);
} catch (Exception e) {
LoggingService.LogError("Got exception while creating markup for :" + sym, e);
return new TooltipInformation();
}
tooltipInfo.SummaryMarkup = Ambience.GetSummaryMarkup(sym) ?? "";
if (cancelToken.IsCancellationRequested)
{
return null;
}
if (sym is IMethodSymbol)
{
var method = (IMethodSymbol)sym;
if (method.IsExtensionMethod && method.ReducedFrom != null && method.ReducedFrom.ContainingType != null)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Extension Method from"), method.ReducedFrom.ContainingType.Name);
}
}
int paramIndex = currentParameter;
// if (Symbol is IMethodSymbol && ((IMethodSymbol)Symbol).IsExtensionMethod)
// paramIndex++;
var list = GetParameterList(sym);
paramIndex = Math.Min(list.Length - 1, paramIndex);
var curParameter = paramIndex >= 0 && paramIndex < list.Length ? list [paramIndex] : null;
if (curParameter != null)
{
string docText = Ambience.GetDocumentation(sym);
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 = Ambience.GetDocumentationMarkup(sym, match.Groups [1].Value);
if (!string.IsNullOrWhiteSpace(text))
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Parameter"), text);
}
}
}
if (curParameter.Type.TypeKind == TypeKind.Delegate)
{
tooltipInfo.AddCategory(GettextCatalog.GetString("Delegate Info"), sig.GetDelegateInfo(curParameter.Type));
}
}
return tooltipInfo;
}));
}
internal static Task<TooltipInformation> CreateTooltipInformation (MonoDevelop.Ide.Editor.TextEditor editor, MonoDevelop.Ide.Editor.DocumentContext ctx, ISymbol sym, int currentParameter, bool smartWrap, CancellationToken cancelToken)
{
var tooltipInfo = new TooltipInformation ();
var sig = new SignatureMarkupCreator (ctx, editor != null ? editor.CaretOffset : 0);
sig.HighlightParameter = currentParameter;
sig.BreakLineAfterReturnType = smartWrap;
return Task.Run (() => {
if (cancelToken.IsCancellationRequested)
return null;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup (sym);
} catch (Exception e) {
LoggingService.LogError ("Got exception while creating markup for :" + sym, e);
return new TooltipInformation ();
}
tooltipInfo.SummaryMarkup = Ambience.GetSummaryMarkup (sym) ?? "";
if (cancelToken.IsCancellationRequested)
return null;
if (sym is IMethodSymbol) {
var method = (IMethodSymbol)sym;
if (method.IsExtensionMethod && method.ReducedFrom != null && method.ReducedFrom.ContainingType != null) {
tooltipInfo.AddCategory (GettextCatalog.GetString ("Extension Method from"), method.ReducedFrom.ContainingType.Name);
}
}
int paramIndex = currentParameter;
// if (Symbol is IMethodSymbol && ((IMethodSymbol)Symbol).IsExtensionMethod)
// paramIndex++;
var list = GetParameterList (sym);
paramIndex = Math.Min (list.Length - 1, paramIndex);
var curParameter = paramIndex >= 0 && paramIndex < list.Length ? list [paramIndex] : null;
if (curParameter != null) {
string docText = Ambience.GetDocumentation (sym);
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 = Ambience.GetDocumentationMarkup (sym, match.Groups [1].Value);
if (!string.IsNullOrWhiteSpace (text))
tooltipInfo.AddCategory (GettextCatalog.GetString ("Parameter"), text);
}
}
if (curParameter.Type.TypeKind == TypeKind.Delegate)
tooltipInfo.AddCategory (GettextCatalog.GetString ("Delegate Info"), sig.GetDelegateInfo (curParameter.Type));
}
return tooltipInfo;
});
}
TooltipInformation CreateTooltip(ToolTipData data, TextEditor editor, DocumentContext doc, int offset, Gdk.ModifierType modifierState)
{
bool createFooter = true; //(modifierState & Gdk.ModifierType.Mod1Mask) != 0;
try {
TooltipInformation result;
var sig = new SignatureMarkupCreator(doc, offset);
sig.BreakLineAfterReturnType = false;
var typeOfExpression = data.Token.Parent as TypeOfExpressionSyntax;
if (typeOfExpression != null && data.Symbol is ITypeSymbol)
{
return(sig.GetTypeOfTooltip(typeOfExpression, (ITypeSymbol)data.Symbol));
}
// var parentKind = data.Token.Parent != null ? data.Token.Parent.Kind () : SyntaxKind.None;
// switch (parentKind) {
// case SyntaxKind.ConstructorConstraint:
// case SyntaxKind.ClassConstraint:
// case SyntaxKind.StructConstraint:
// return sig.GetConstraintTooltip (data.Token);
// }
//
// if (data.Node is ThisReferenceExpression && result is ThisResolveResult) {
// var resolver = file.GetResolver (doc.Compilation, doc.Editor.Caret.Location);
// var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
// sig.BreakLineAfterReturnType = false;
//
// return sig.GetKeywordTooltip ("this", data.Node);
// }
//
// if (data.Node is TypeOfExpression) {
// var resolver = file.GetResolver (doc.Compilation, doc.Editor.Caret.Location);
// var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
// sig.BreakLineAfterReturnType = false;
// return sig.GetTypeOfTooltip ((TypeOfExpression)data.Node, result as TypeOfResolveResult);
// }
// if (data.Node is PrimitiveType && data.Node.Parent is Constraint) {
// var t = (PrimitiveType)data.Node;
// if (t.Keyword == "class" || t.Keyword == "new" || t.Keyword == "struct") {
// var resolver = file.GetResolver (doc.Compilation, doc.Editor.Caret.Location);
// var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
// sig.BreakLineAfterReturnType = false;
// return sig.GetConstraintTooltip (t.Keyword);
// }
// return null;
// }
result = sig.GetKeywordTooltip(data.Token);
if (result != null)
{
return(result);
}
if (data.Symbol != null)
{
result = RoslynSymbolCompletionData.CreateTooltipInformation(CancellationToken.None, editor, doc, data.Symbol, false, createFooter).Result;
}
// if (result == null && parentKind == SyntaxKind.IdentifierName) {
// if (data.SymbolInfo.CandidateReason == CandidateReason.None) {
// if (data.Token.Parent.Parent.Kind () == SyntaxKind.SimpleMemberAccessExpression ||
// data.Token.Parent.Parent.Kind () == SyntaxKind.PointerMemberAccessExpression) {
// var ma = (MemberAccessExpressionSyntax)data.Token.Parent.Parent;
// return new TooltipInformation {
// SignatureMarkup = string.Format ("error CS0117: `{0}' does not contain a definition for `{1}'", ma.Expression, ma.Name)
// };
// }
// return new TooltipInformation {
// SignatureMarkup = string.Format ("error CS0103: The name `{0}' does not exist in the current context", data.Token)
// };
// }
// }
return(result);
// if (result is AliasNamespaceResolveResult) {
// var resolver = file.GetResolver (doc.Compilation, doc.Editor.Caret.Location);
// var sig = new SignatureMarkupCreator (doc);
// sig.BreakLineAfterReturnType = false;
// return sig.GetAliasedNamespaceTooltip ((AliasNamespaceResolveResult)result);
// }
//
// if (result is AliasTypeResolveResult) {
// var resolver = file.GetResolver (doc.Compilation, doc.Editor.Caret.Location);
// var sig = new SignatureMarkupCreator (doc);
// sig.BreakLineAfterReturnType = false;
// return sig.GetAliasedTypeTooltip ((AliasTypeResolveResult)result);
// }
//
//
// if (data.Node is ExternAliasDeclaration) {
// var resolver = file.GetResolver (doc.Compilation, doc.Editor.Caret.Location);
// var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
// sig.BreakLineAfterReturnType = false;
// return sig.GetExternAliasTooltip ((ExternAliasDeclaration)data.Node, doc.Project as DotNetProject);
// }
// if (result is MethodGroupResolveResult) {
// var mrr = (MethodGroupResolveResult)result;
// var allMethods = new List<IMethod> (mrr.Methods);
// foreach (var l in mrr.GetExtensionMethods ()) {
// allMethods.AddRange (l);
// }
//
// var method = allMethods.FirstOrDefault ();
// if (method != null) {
//// return MemberCompletionData.CreateTooltipInformation (
//// doc.Compilation,
//// file,
//// doc.Editor,
//// doc.GetFormattingPolicy (),
//// method,
//// false,
//// createFooter);
// }
// } else if (result is CSharpInvocationResolveResult) {
// var invocationResult = (CSharpInvocationResolveResult)result;
// var member = (IMember)invocationResult.ReducedMethod ?? invocationResult.Member;
//// return MemberCompletionData.CreateTooltipInformation (
//// doc.Compilation,
//// file,
//// doc.Editor,
//// doc.GetFormattingPolicy (),
//// member,
//// false,
//// createFooter);
// } else if (result is MemberResolveResult) {
// var member = ((MemberResolveResult)result).Member;
//// return MemberCompletionData.CreateTooltipInformation (
//// doc.Compilation,
//// file,
//// doc.Editor,
//// doc.GetFormattingPolicy (),
//// member,
//// false,
//// createFooter);
// } else {
// return MemberCompletionData.CreateTooltipInformation (
// doc.Compilation,
// file,
// doc.Editor,
// doc.GetFormattingPolicy (),
// result.Type,
// false,
// createFooter);
// }
} catch (Exception e) {
LoggingService.LogError("Error while creating tooltip.", e);
return(null);
}
}
TooltipInformation CreateTooltip (ToolTipData data, int offset, Ambience ambience)
{
ResolveResult result = data.Result;
var doc = IdeApp.Workbench.ActiveDocument;
if (doc == null)
return null;
try {
if (result is AliasNamespaceResolveResult) {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetAliasedNamespaceTooltip ((AliasNamespaceResolveResult)result);
}
if (result is AliasTypeResolveResult) {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetAliasedTypeTooltip ((AliasTypeResolveResult)result);
}
if (data.Node is TypeOfExpression) {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetTypeOfTooltip ((TypeOfExpression)data.Node, result as TypeOfResolveResult);
}
if (data.Node is PrimitiveType && data.Node.Parent is Constraint) {
var t = (PrimitiveType)data.Node;
if (t.Keyword == "class" || t.Keyword == "new" || t.Keyword == "struct") {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetConstraintTooltip (t.Keyword);
}
return null;
}
if (data.Node is ExternAliasDeclaration) {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetExternAliasTooltip ((ExternAliasDeclaration)data.Node, doc.Project as DotNetProject);
}
if (result == null && data.Node is CSharpTokenNode) {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetKeywordTooltip (data.Node);
}
if (data.Node is PrimitiveType && ((PrimitiveType)data.Node).KnownTypeCode == KnownTypeCode.Void) {
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
return sig.GetKeywordTooltip ("void", null);
}
if (result is UnknownIdentifierResolveResult) {
return new TooltipInformation () {
SignatureMarkup = string.Format ("error CS0103: The name `{0}' does not exist in the current context", ((UnknownIdentifierResolveResult)result).Identifier)
};
} else if (result is UnknownMemberResolveResult) {
var ur = (UnknownMemberResolveResult)result;
if (ur.TargetType.Kind != TypeKind.Unknown) {
return new TooltipInformation () {
SignatureMarkup = string.Format ("error CS0117: `{0}' does not contain a definition for `{1}'", ur.TargetType.FullName, ur.MemberName)
};
}
} else if (result.IsError) {
return new TooltipInformation () {
SignatureMarkup = "Unknown resolve error."
};
}
if (result is LocalResolveResult) {
var lr = (LocalResolveResult)result;
var tooltipInfo = new TooltipInformation ();
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
tooltipInfo.SignatureMarkup = sig.GetLocalVariableMarkup (lr.Variable);
return tooltipInfo;
} else if (result is MethodGroupResolveResult) {
var mrr = (MethodGroupResolveResult)result;
var allMethods = new List<IMethod> (mrr.Methods);
foreach (var l in mrr.GetExtensionMethods ()) {
allMethods.AddRange (l);
}
var method = allMethods.FirstOrDefault ();
if (method != null) {
return MemberCompletionData.CreateTooltipInformation (
doc.Compilation,
doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile,
doc.Editor,
doc.GetFormattingPolicy (),
method,
false);
}
} else if (result is CSharpInvocationResolveResult) {
var member = ((CSharpInvocationResolveResult)result).ReducedMethod ?? (IMethod)((CSharpInvocationResolveResult)result).Member;
return MemberCompletionData.CreateTooltipInformation (
doc.Compilation,
doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile,
doc.Editor,
doc.GetFormattingPolicy (),
member,
false);
} else if (result is MemberResolveResult) {
var member = ((MemberResolveResult)result).Member;
return MemberCompletionData.CreateTooltipInformation (
doc.Compilation,
doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile,
doc.Editor,
doc.GetFormattingPolicy (),
member,
false);
}else if (result is NamespaceResolveResult) {
var tooltipInfo = new TooltipInformation ();
var resolver = (doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile).GetResolver (doc.Compilation, doc.Editor.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, doc.GetFormattingPolicy ().CreateOptions ());
sig.BreakLineAfterReturnType = false;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup (((NamespaceResolveResult)result).Namespace);
} catch (Exception e) {
LoggingService.LogError ("Got exception while creating markup for :" + ((NamespaceResolveResult)result).Namespace, e);
return new TooltipInformation ();
}
return tooltipInfo;
} else {
return MemberCompletionData.CreateTooltipInformation (
doc.Compilation,
doc.ParsedDocument.ParsedFile as CSharpUnresolvedFile,
doc.Editor,
doc.GetFormattingPolicy (),
result.Type,
false);
}
} catch (Exception e) {
LoggingService.LogError ("Error while creating tooltip.", e);
return null;
}
return null;
}
