public VBToCSProjectContentsConverter(ConversionOptions conversionOptions, bool useProjectLevelWinformsAdjustments, IProgress <ConversionProgress> progress, CancellationToken cancellationToken)
{
_conversionOptions = conversionOptions;
this._useProjectLevelWinformsAdjustments = useProjectLevelWinformsAdjustments;
_progress = progress;
_cancellationToken = cancellationToken;
OptionalOperations = new OptionalOperations(conversionOptions.AbandonOptionalTasksAfter, progress, cancellationToken);
}
public CSToVBProjectContentsConverter(ConversionOptions conversionOptions, IProgress <ConversionProgress> progress, CancellationToken cancellationToken)
{
_progress = progress;
_cancellationToken = cancellationToken;
OptionalOperations = new OptionalOperations(conversionOptions.AbandonOptionalTasksAfter, progress, cancellationToken);
var vbCompilationOptions =
(VisualBasicCompilationOptions)conversionOptions.TargetCompilationOptionsOverride ??
VisualBasicCompiler.CreateCompilationOptions(conversionOptions.RootNamespaceOverride);
if (conversionOptions.RootNamespaceOverride != null)
{
vbCompilationOptions = vbCompilationOptions.WithRootNamespace(conversionOptions.RootNamespaceOverride);
}
_vbCompilationOptions = vbCompilationOptions;
_vbParseOptions = VisualBasicCompiler.ParseOptions;
RootNamespace = conversionOptions.RootNamespaceOverride;
}
public static async Task <SyntaxNode> ConvertCompilationTreeAsync(Document document,
CSharpCompilation csharpViewOfVbSymbols, Project csharpReferenceProject,
OptionalOperations optionalOperations, CancellationToken cancellationToken)
{
document = await document.WithExpandedRootAsync(cancellationToken);
var root = await document.GetSyntaxRootAsync(cancellationToken) as VBSyntax.CompilationUnitSyntax ??
throw new InvalidOperationException(NullRootError(document));
var compilation = await document.Project.GetCompilationAsync(cancellationToken);
var tree = await document.GetSyntaxTreeAsync(cancellationToken);
var csSyntaxGenerator = SyntaxGenerator.GetGenerator(csharpReferenceProject);
var semanticModel = compilation.GetSemanticModel(tree, true);
var visualBasicSyntaxVisitor = new
DeclarationNodeVisitor(document, compilation, semanticModel, csharpViewOfVbSymbols, csSyntaxGenerator);
var converted = (CSS.CompilationUnitSyntax) await root.AcceptAsync(visualBasicSyntaxVisitor.TriviaConvertingDeclarationVisitor);
return(optionalOperations.MapSourceTriviaToTargetHandled(root, converted, document));
}
public static async Task <SyntaxNode> ConvertCompilationTreeAsync(Document document,
VisualBasicCompilation vbViewOfCsSymbols, Project vbReferenceProject, OptionalOperations optionalOperations, CancellationToken cancellationToken)
{
document = await document.WithExpandedRootAsync(cancellationToken);
var compilation = await document.Project.GetCompilationAsync(cancellationToken);
var tree = await document.GetSyntaxTreeAsync(cancellationToken);
var semanticModel = compilation.GetSemanticModel(tree, true);
var root = await document.GetSyntaxRootAsync(cancellationToken) as CSS.CompilationUnitSyntax ??
throw new InvalidOperationException(NullRootError(document));
var vbSyntaxGenerator = SyntaxGenerator.GetGenerator(vbReferenceProject);
var numberOfLines = tree.GetLineSpan(root.FullSpan).EndLinePosition.Line;
var visualBasicSyntaxVisitor = new NodesVisitor(document, (CS.CSharpCompilation)compilation, semanticModel, vbViewOfCsSymbols, vbSyntaxGenerator, numberOfLines);
var converted = (VBSyntax.CompilationUnitSyntax)root.Accept(visualBasicSyntaxVisitor.TriviaConvertingVisitor);
return(optionalOperations.MapSourceTriviaToTargetHandled(root, converted, document));
}
