public void FindResults(string relationshipName, IPeekResultCollection resultCollection, CancellationToken cancellationToken, IFindPeekResultsCallback callback)
{
if (relationshipName != _peekableItem._relationship.Name)
{
return;
}
resultCollection.Add(PeekHelpers.CreateDocumentPeekResult(_peekableItem._span.Path, _peekableItem._span.Span, _peekableItem._span.Span, _peekableItem.PeekResultFactory));
}
public void FindResults(string relationshipName, IPeekResultCollection resultCollection, CancellationToken cancellationToken, IFindPeekResultsCallback callback)
{
if (relationshipName != PredefinedPeekRelationships.Definitions.Name)
{
return;
}
// Note: this is called on a background thread, but we must block the thread since the API doesn't support proper asynchrony.
var workspace = _peekableItem._workspace;
var solution = workspace.CurrentSolution;
var project = solution.GetProject(_peekableItem._projectId);
var compilation = project.GetCompilationAsync(cancellationToken).WaitAndGetResult_CanCallOnBackground(cancellationToken);
var symbol = _peekableItem._symbolKey.Resolve(compilation, ignoreAssemblyKey: true, cancellationToken: cancellationToken).Symbol;
if (symbol == null)
{
callback.ReportFailure(new Exception(EditorFeaturesResources.No_information_found));
return;
}
var sourceLocations = symbol.Locations.Where(l => l.IsInSource).ToList();
if (!sourceLocations.Any())
{
// It's a symbol from metadata, so we want to go produce it from metadata
var options = _peekableItem._globalOptions.GetMetadataAsSourceOptions();
var declarationFile = _peekableItem._metadataAsSourceFileService.GetGeneratedFileAsync(project, symbol, signaturesOnly: true, options, cancellationToken).WaitAndGetResult_CanCallOnBackground(cancellationToken);
var peekDisplayInfo = new PeekResultDisplayInfo(declarationFile.DocumentTitle, declarationFile.DocumentTitle, declarationFile.DocumentTitle, declarationFile.DocumentTitle);
var identifierSpan = declarationFile.IdentifierLocation.GetLineSpan().Span;
var entityOfInterestSpan = PeekHelpers.GetEntityOfInterestSpan(symbol, workspace, declarationFile.IdentifierLocation, cancellationToken);
resultCollection.Add(PeekHelpers.CreateDocumentPeekResult(declarationFile.FilePath, identifierSpan, entityOfInterestSpan, peekDisplayInfo, _peekableItem.PeekResultFactory, isReadOnly: true));
}
var processedSourceLocations = 0;
foreach (var declaration in sourceLocations)
{
var declarationLocation = declaration.GetMappedLineSpan();
var entityOfInterestSpan = PeekHelpers.GetEntityOfInterestSpan(symbol, workspace, declaration, cancellationToken);
resultCollection.Add(PeekHelpers.CreateDocumentPeekResult(declarationLocation.Path, declarationLocation.Span, entityOfInterestSpan, _peekableItem.PeekResultFactory));
callback.ReportProgress(100 * ++processedSourceLocations / sourceLocations.Count);
}
}