IEnumerable <ITagSpan <TermTag> > ITagger <TermTag> .GetTags(NormalizedSnapshotSpanCollection spans) =>
spans
.SelectMany(curSpan =>
_getColor(curSpan.GetText(), curSpan.Start)
.Select(termColor =>
{
var todoSpan = new SnapshotSpan(curSpan.Snapshot, new Span(termColor.StartPos - 1, termColor.Length));
return(new TagSpan <TermTag>(todoSpan, new TermTag(termColor.Classifier)));
}));
internal IEnumerable <ClassifiedSpan> GetIdentifiersInSpans(Workspace workspace, SemanticModel model, NormalizedSnapshotSpanCollection spans)
{
var classifiedSpans = spans.SelectMany(span =>
{
var textSpan = TextSpan.FromBounds(span.Start, span.End);
return(Classifier.GetClassifiedSpans(model, textSpan, workspace));
});
return(classifiedSpans.Where(span => ColorCoderClassificationTypeNames.SupportedClassificationTypeNames.Contains(span.ClassificationType,
StringComparer.InvariantCultureIgnoreCase)));
}
public IEnumerable <ITagSpan <ClassificationTag> > GetTags(NormalizedSnapshotSpanCollection spans)
{
if (spans.Count == 0)
{
yield break;
}
foreach (var classificationSpan in spans.SelectMany(GetClassificationSpans))
{
yield return(new TagSpan <ClassificationTag>(classificationSpan.Span, new ClassificationTag(classificationSpan.ClassificationType)));
}
}
public IEnumerable <ITagSpan <GherkinTokenTag> > GetTags(NormalizedSnapshotSpanCollection spans)
{
var tags = new List <ITagSpan <GherkinTokenTag> >();
if (spans.Any())
{
var events = tokenParser.Events;
tags.AddRange(spans.SelectMany(_ => gherkinStepTagger.CreateTags(events, _)));
}
return(tags);
}
internal IEnumerable <ClassifiedSpan> GetIdentifiersInSpans(Workspace workspace, SemanticModel model, NormalizedSnapshotSpanCollection spans)
{
var comparer = StringComparer.InvariantCultureIgnoreCase;
var classifiedSpans = spans.SelectMany(span =>
{
var textSpan = TextSpan.FromBounds(span.Start, span.End);
return(Classifier.GetClassifiedSpans(model, textSpan, workspace));
});
return(classifiedSpans.Where(c => comparer.Compare(c.ClassificationType, "identifier") == 0));
}
public IEnumerable <ITagSpan <NaturalTextTag> > GetTags(NormalizedSnapshotSpanCollection spans)
{
NormalizedSnapshotSpanCollection classifiedSpans = new NormalizedSnapshotSpanCollection(
spans.SelectMany(span => _aggregator.GetClassificationSpans(span))
.Select(c => c.Span));
NormalizedSnapshotSpanCollection plainSpans = NormalizedSnapshotSpanCollection.Difference(spans, classifiedSpans);
foreach (var span in plainSpans)
{
yield return(new TagSpan <NaturalTextTag>(span, new NaturalTextTag()));
}
}
private IEnumerable <ITagSpan <TTag> > GetTags(NormalizedSnapshotSpanCollection col)
{
AdjustRequestSpan(col);
if (col.Count == 0)
{
return(Enumerable.Empty <ITagSpan <TTag> >());
}
// Even though it's easier don't do a GetTags request for the overarching SnapshotSpan
// of the request. It's possible for the overarching SnapshotSpan to have an order
// magnitudes more lines than the items in the collection. This is very possible when
// large folded regions or on screen. Instead just request the individual ones
return(col.Count == 1
? _basicTaggerSource.GetTags(col[0])
: col.SelectMany(_basicTaggerSource.GetTags));
}
public IEnumerable <ITagSpan <TTag> > GetTags(NormalizedSnapshotSpanCollection spans)
{
return(spans.SelectMany(GetTags));
}
public IEnumerable <ITagSpan <ErrorTag> > GetTags(NormalizedSnapshotSpanCollection spans)
{
return(spans.SelectMany(s => Editor.Instance.GetSyntaxErrorTags(buffer, s)));
}
public IEnumerable<LanguageToken> GetTokens(NormalizedSnapshotSpanCollection spans)
{
return spans.SelectMany(GetTokens);
}
IEnumerable <ITagSpan <IntraTextAdornmentTag> > ITagger <IntraTextAdornmentTag> .GetTags(NormalizedSnapshotSpanCollection spans)
{
return(spans.SelectMany(GetTags));
}
public IEnumerable <ITagSpan <T> > GetTags(NormalizedSnapshotSpanCollection spans) => spans.SelectMany(a => Tags(a.Span));
