public void AugmentQuickInfoSession(IQuickInfoSession session, IList <object> quickInfoContent, out ITrackingSpan applicableToSpan)
{
ITextSnapshot snapshot = _buffer.CurrentSnapshot;
ITrackingPoint triggerPoint = session.GetTriggerPoint(_buffer);
SnapshotPoint point = triggerPoint.GetPoint(snapshot);
SyntaxTree syntax = snapshot.GetSyntaxTree();
RobotsTxtDocumentSyntax root = syntax.Root as RobotsTxtDocumentSyntax;
applicableToSpan = null;
// find section
RobotsTxtLineSyntax line = root.Records
.SelectMany(r => r.Lines)
.FirstOrDefault(s => s.NameToken.Span.Span.Contains(point));
if (line != null)
{
IClassificationFormatMap formatMap = _classificationFormatMapService.GetClassificationFormatMap(session.TextView);
string fieldName = line.NameToken.Value;
// get glyph
var glyph = _glyphService.GetGlyph(StandardGlyphGroup.GlyphGroupProperty, StandardGlyphItem.GlyphItemPublic);
var classificationType = _classificationRegistry.GetClassificationType("RobotsTxt/RecordName");
var format = formatMap.GetTextProperties(classificationType);
// construct content
ISemanticModel model = syntax.GetSemanticModel();
var field = model.GetFieldSymbol(line);
var content = new QuickInfoContent
{
Glyph = glyph,
Signature = new Run(field.Name)
{
Foreground = format.ForegroundBrush
},
Documentation = RobotsTxtDocumentation.GetDocumentation(field),
};
// add to session
quickInfoContent.Add(
new ContentPresenter
{
Content = content,
ContentTemplate = Template,
}
);
applicableToSpan = snapshot.CreateTrackingSpan(line.NameToken.Span.Span, SpanTrackingMode.EdgeInclusive);
return;
}
}
public void AugmentQuickInfoSession(IQuickInfoSession session, IList<object> quickInfoContent, out ITrackingSpan applicableToSpan)
{
ITextSnapshot snapshot = _buffer.CurrentSnapshot;
ITrackingPoint triggerPoint = session.GetTriggerPoint(_buffer);
SnapshotPoint point = triggerPoint.GetPoint(snapshot);
SyntaxTree syntax = snapshot.GetSyntaxTree();
RobotsTxtDocumentSyntax root = syntax.Root as RobotsTxtDocumentSyntax;
applicableToSpan = null;
// find section
RobotsTxtLineSyntax line = root.Records
.SelectMany(r => r.Lines)
.FirstOrDefault(s => s.NameToken.Span.Span.Contains(point));
if (line != null)
{
IClassificationFormatMap formatMap = _classificationFormatMapService.GetClassificationFormatMap(session.TextView);
string fieldName = line.NameToken.Value;
// get glyph
var glyph = _glyphService.GetGlyph(StandardGlyphGroup.GlyphGroupProperty, StandardGlyphItem.GlyphItemPublic);
var classificationType = _classificationRegistry.GetClassificationType("RobotsTxt/RecordName");
var format = formatMap.GetTextProperties(classificationType);
// construct content
ISemanticModel model = syntax.GetSemanticModel();
var field = model.GetFieldSymbol(line);
var content = new QuickInfoContent
{
Glyph = glyph,
Signature = new Run(field.Name) { Foreground = format.ForegroundBrush },
Documentation = RobotsTxtDocumentation.GetDocumentation(field),
};
// add to session
quickInfoContent.Add(
new ContentPresenter
{
Content = content,
ContentTemplate = Template,
}
);
applicableToSpan = snapshot.CreateTrackingSpan(line.NameToken.Span.Span, SpanTrackingMode.EdgeInclusive);
return;
}
}
