void WriteTypeDeclarationName(ITypeDefinition typeDef, TokenWriter writer, CSharpFormattingOptions formattingPolicy) { TypeSystemAstBuilder astBuilder = CreateAstBuilder(); EntityDeclaration node = astBuilder.ConvertEntity(typeDef); if (typeDef.DeclaringTypeDefinition != null) { WriteTypeDeclarationName(typeDef.DeclaringTypeDefinition, writer, formattingPolicy); writer.WriteToken(Roles.Dot, "."); } else if ((ConversionFlags & ConversionFlags.UseFullyQualifiedEntityNames) == ConversionFlags.UseFullyQualifiedEntityNames) { if (!string.IsNullOrEmpty(typeDef.Namespace)) { WriteQualifiedName(typeDef.Namespace, writer, formattingPolicy); writer.WriteToken(Roles.Dot, "."); } } writer.WriteIdentifier(node.NameToken); if ((ConversionFlags & ConversionFlags.ShowTypeParameterList) == ConversionFlags.ShowTypeParameterList) { var outputVisitor = new CSharpOutputVisitor(writer, formattingPolicy); outputVisitor.WriteTypeParameters(node.GetChildrenByRole(Roles.TypeParameter)); } }
void WriteMemberDeclarationName(IMember member, TokenWriter writer, CSharpFormattingOptions formattingPolicy) { TypeSystemAstBuilder astBuilder = CreateAstBuilder(); EntityDeclaration node = astBuilder.ConvertEntity(member); if ((ConversionFlags & ConversionFlags.ShowDeclaringType) == ConversionFlags.ShowDeclaringType && member.DeclaringType != null) { ConvertType(member.DeclaringType, writer, formattingPolicy); writer.WriteToken(Roles.Dot, "."); } switch (member.SymbolKind) { case SymbolKind.Indexer: writer.WriteKeyword(Roles.Identifier, "this"); break; case SymbolKind.Constructor: WriteQualifiedName(member.DeclaringType.Name, writer, formattingPolicy); break; case SymbolKind.Destructor: writer.WriteToken(DestructorDeclaration.TildeRole, "~"); WriteQualifiedName(member.DeclaringType.Name, writer, formattingPolicy); break; case SymbolKind.Operator: switch (member.Name) { case "op_Implicit": writer.WriteKeyword(OperatorDeclaration.ImplicitRole, "implicit"); writer.Space(); writer.WriteKeyword(OperatorDeclaration.OperatorKeywordRole, "operator"); writer.Space(); ConvertType(member.ReturnType, writer, formattingPolicy); break; case "op_Explicit": writer.WriteKeyword(OperatorDeclaration.ExplicitRole, "explicit"); writer.Space(); writer.WriteKeyword(OperatorDeclaration.OperatorKeywordRole, "operator"); writer.Space(); ConvertType(member.ReturnType, writer, formattingPolicy); break; default: writer.WriteKeyword(OperatorDeclaration.OperatorKeywordRole, "operator"); writer.Space(); var operatorType = OperatorDeclaration.GetOperatorType(member.Name); if (operatorType.HasValue) { writer.WriteToken(OperatorDeclaration.GetRole(operatorType.Value), OperatorDeclaration.GetToken(operatorType.Value)); } else { writer.WriteIdentifier(node.NameToken); } break; } break; default: writer.WriteIdentifier(Identifier.Create(member.Name)); break; } if ((ConversionFlags & ConversionFlags.ShowTypeParameterList) == ConversionFlags.ShowTypeParameterList && member.SymbolKind == SymbolKind.Method) { var outputVisitor = new CSharpOutputVisitor(writer, formattingPolicy); outputVisitor.WriteTypeParameters(node.GetChildrenByRole(Roles.TypeParameter)); } }
public void ConvertEntity(IEntity entity, IOutputFormatter formatter, CSharpFormattingOptions formattingPolicy) { if (entity == null) { throw new ArgumentNullException("entity"); } if (formatter == null) { throw new ArgumentNullException("formatter"); } if (formattingPolicy == null) { throw new ArgumentNullException("options"); } TypeSystemAstBuilder astBuilder = CreateAstBuilder(); EntityDeclaration node = astBuilder.ConvertEntity(entity); PrintModifiers(node.Modifiers, formatter); if ((ConversionFlags & ConversionFlags.ShowDefinitionKeyword) == ConversionFlags.ShowDefinitionKeyword) { if (node is TypeDeclaration) { switch (((TypeDeclaration)node).ClassType) { case ClassType.Class: formatter.WriteKeyword("class"); break; case ClassType.Struct: formatter.WriteKeyword("struct"); break; case ClassType.Interface: formatter.WriteKeyword("interface"); break; case ClassType.Enum: formatter.WriteKeyword("enum"); break; default: throw new Exception("Invalid value for ClassType"); } formatter.Space(); } else if (node is DelegateDeclaration) { formatter.WriteKeyword("delegate"); formatter.Space(); } else if (node is EventDeclaration) { formatter.WriteKeyword("event"); formatter.Space(); } } if ((ConversionFlags & ConversionFlags.ShowReturnType) == ConversionFlags.ShowReturnType) { var rt = node.GetChildByRole(Roles.Type); if (!rt.IsNull) { rt.AcceptVisitor(new CSharpOutputVisitor(formatter, formattingPolicy)); formatter.Space(); } } if (entity is ITypeDefinition) { WriteTypeDeclarationName((ITypeDefinition)entity, formatter, formattingPolicy); } else { WriteMemberDeclarationName((IMember)entity, formatter, formattingPolicy); } if ((ConversionFlags & ConversionFlags.ShowParameterList) == ConversionFlags.ShowParameterList && HasParameters(entity)) { formatter.WriteToken(entity.SymbolKind == SymbolKind.Indexer ? "[" : "("); bool first = true; foreach (var param in node.GetChildrenByRole(Roles.Parameter)) { if (first) { first = false; } else { formatter.WriteToken(","); formatter.Space(); } param.AcceptVisitor(new CSharpOutputVisitor(formatter, formattingPolicy)); } formatter.WriteToken(entity.SymbolKind == SymbolKind.Indexer ? "]" : ")"); } if ((ConversionFlags & ConversionFlags.ShowBody) == ConversionFlags.ShowBody && !(node is TypeDeclaration)) { IProperty property = entity as IProperty; if (property != null) { formatter.Space(); formatter.WriteToken("{"); formatter.Space(); if (property.CanGet) { formatter.WriteKeyword("get"); formatter.WriteToken(";"); formatter.Space(); } if (property.CanSet) { formatter.WriteKeyword("set"); formatter.WriteToken(";"); formatter.Space(); } formatter.WriteToken("}"); } else { formatter.WriteToken(";"); } } }