Beispiel #1
0
        private static async Task GenerateWrapperImplementations()
        {
            string baseDirectory = Path.GetFullPath(
                Path.Combine(Path.GetDirectoryName(typeof(Program).Assembly.Location), @"..\..\..\.."));
            SolutionWithCodeAnalysis solution = await SolutionWithCodeAnalysis.OpenAsync(
                Path.Combine(baseDirectory, @"CSharpDom.sln"));

            ProjectWithCodeAnalysis project = solution.Projects.First(p => p.Syntax.Name == "CSharpDom");

            project.Lock();
            foreach (DocumentWithCodeAnalysis document in project.Documents
                     .Where(document => document.FullFilePath.Contains(@"CSharpDom\Wrappers\Internal"))
                     .OrderBy(document => document.FullFilePath))
            {
                document.IsLocked = true;
                bool isEdited = false;
                LoadedDocumentWithCodeAnalysis loadedDocument = await document.LoadAsync();

                using (CodeAnalysisSettings.AllowEdits(loadedDocument))
                {
                    SealedClassWithCodeAnalysis @class = loadedDocument.Namespaces.First().Classes.SealedClasses.FirstOrDefault();
                    if (@class == null)
                    {
                        continue;
                    }

                    foreach (SealedClassPropertyWithCodeAnalysis property in @class.Properties
                             .Where(property => property.GetAccessor.Body.Statements.FirstOrDefault() is ThrowStatementWithCodeAnalysis)
                             .ToArray())
                    {
                        isEdited = true;
                        string propertyName = property.Name;
                        string fieldName    = propertyName.Substring(0, 1).ToLower() + propertyName.Substring(1);
                        SealedClassFieldWithCodeAnalysis field = new SealedClassFieldWithCodeAnalysis(
                            ClassMemberVisibilityModifier.Private,
                            new DelegateReferenceWithCodeAnalysis("Func", property.PropertyType),
                            fieldName);
                        @class.Fields.Fields.Add(field);
                        IList <IStatementWithCodeAnalysis> statements = property.GetAccessor.Body.Statements;
                        statements.Clear();
                        statements.Add(
                            StatementFactory.Return(ExpressionFactory.MethodCall(ExpressionFactory.Identifier(fieldName))));
                    }
                }

                if (isEdited)
                {
                    string sourceCode = loadedDocument.ToSourceCode();
                    File.WriteAllText(document.FullFilePath, sourceCode);
                }
            }
        }
Beispiel #2
0
        private static async Task GenerateEditableWrappers()
        {
            string baseDirectory = Path.GetFullPath(
                Path.Combine(Path.GetDirectoryName(typeof(Program).Assembly.Location), @"..\..\..\.."));
            ProjectWithCodeAnalysis project = await ProjectWithCodeAnalysis.OpenAsync(
                Path.Combine(baseDirectory, @"CSharpDom\CSharpDom.csproj"));

            project.Lock();
            foreach (DocumentWithCodeAnalysis document in project.Documents.OrderBy(document => document.FullFilePath))
            {
                document.IsLocked = true;
                string filePath = document.FullFilePath;
                if (!filePath.Contains(@"CSharpDom\BaseClasses\Wrappers"))
                {
                    continue;
                }

                string newDirectory = Path.GetDirectoryName(filePath)
                                      .Replace(@"CSharpDom\BaseClasses\Wrappers", @"CSharpDom\BaseClasses\Editable\Wrappers");
                string destinationPath = Path.Combine(newDirectory, GetNewName(Path.GetFileName(filePath)));
                if (File.Exists(destinationPath))
                {
                    continue;
                }

                LoadedDocumentWithCodeAnalysis loadedDocument = await document.LoadAsync();

                NamespaceWithCodeAnalysis @namespace = loadedDocument.Namespaces.First();
                Console.WriteLine($"Writing: {Path.GetFileName(destinationPath)}");
                string namespaceName = @namespace.Name;
                using (CodeAnalysisSettings.AllowEdits(loadedDocument))
                {
                    foreach (UsingDirectiveWithCodeAnalysis directive in loadedDocument.UsingDirectives)
                    {
                        directive.Name = directive.Name.Replace("CSharpDom.Common", "CSharpDom.Common.Editable");
                    }

                    loadedDocument.UsingDirectives.Add(new UsingDirectiveWithCodeAnalysis("CSharpDom.Common"));
                    loadedDocument.UsingDirectives = loadedDocument.UsingDirectives
                                                     .OrderBy(directive => directive.Name)
                                                     .ToArray();
                    @namespace.Name = "CSharpDom.BaseClasses.Editable.Wrappers";
                    SealedClassWithCodeAnalysis @class = @namespace.Classes.SealedClasses.First();
                    @class.Name           = "Editable" + @class.Name;
                    @class.BaseClass.Name = Regex.Replace(@class.BaseClass.Name, "^Abstract", "Editable");
                    ITypeReferenceWithCodeAnalysis interfaceReference =
                        @class.ImplementedInterfaces.First().GenericParameters[0];
                    interfaceReference.Name = Regex.Replace(interfaceReference.Name, "^I", "IEditable");
                    foreach (GenericParameterDeclarationWithCodeAnalysis genericParameter in @class.GenericParameters)
                    {
                        InterfaceReferenceWithCodeAnalysis constraint = genericParameter.InterfaceConstraints.First();
                        constraint.Name = Regex.Replace(constraint.Name, "^I", "IEditable");
                    }

                    ITypeReferenceWithCodeAnalysis constructorParameterType =
                        @class.Constructors.First().Parameters[0].ParameterType;
                    constructorParameterType.Name = Regex.Replace(constructorParameterType.Name, "^I", "IEditable");
                    foreach (SealedClassAutoPropertyWithCodeAnalysis property in @class.Properties.AutoProperties)
                    {
                        if (property.Name == "WrappedObject")
                        {
                            //CodeAnalysisLogger.StartLoggingDebugMessages();
                            property.PropertyType.Name = Regex.Replace(property.PropertyType.Name, "^I", "IEditable");
                            //string[] logMessages = CodeAnalysisLogger.GetDebugLogMessages();
                            //CodeAnalysisLogger.StopLoggingDebugMessages();
                            break;
                        }
                    }

                    foreach (SealedClassPropertyWithCodeAnalysis property in @class.Properties)
                    {
                        string propertyName = property.Name;
                        if (propertyName == "WrappedObject")
                        {
                            continue;
                        }

                        string propertyTypeName = property.PropertyType.Name;
                        if (propertyTypeName.Contains("ReadOnly"))
                        {
                            property.PropertyType.Name = propertyTypeName.Replace("ReadOnly", string.Empty);
                        }

                        IExpressionWithCodeAnalysis expression = ExpressionFactory.Binary(
                            ExpressionFactory.Member(ExpressionFactory.Identifier("WrappedObject"), propertyName),
                            BinaryOperatorExpressionType.Assign,
                            ExpressionFactory.Identifier("value"));
                        property.SetAccessor = new ClassAccessorWithCodeAnalysis(
                            AccessorType.Set,
                            new MethodBodyWithCodeAnalysis(StatementFactory.Expression(expression)));
                    }

                    Directory.CreateDirectory(Path.GetDirectoryName(destinationPath));
                    const int maximumLineLength = 120;
                    string    sourceCode        = loadedDocument.ToSourceCode(
                        new IndentBaseTypeListIfTooLongRule(maximumLineLength),
                        new IndentGenericParamterDefinitionsIfTooLongRule(maximumLineLength),
                        new IndentMethodParametersIfTooLongRule(maximumLineLength));
                    File.WriteAllText(destinationPath, sourceCode);
                }
            }
        }