/// <summary>
/// Returns the list of brace matching spans. Each tuple defines from/to the brace matching should be applied.
/// It's possible to highlight more than one caracter.
/// </summary>
/// <param name="caretLocation"></param>
/// <returns></returns>
internal IList<Tuple<SnapshotSpan, SnapshotSpan>> GetBraceMatchingSpans(SnapshotPoint caretLocation)
{
var snapshot = caretLocation.Snapshot;
PyBraceMatchCompilerSink sink = new PyBraceMatchCompilerSink(snapshot);
Microsoft.VisualStudio.IronPythonInference.Modules modules = new Microsoft.VisualStudio.IronPythonInference.Modules();
modules.AnalyzeModule(sink, snapshot.TextBuffer.GetFileName(), snapshot.GetText());
//adjust off-by-one due to conversion from old text buffer system to new system, filtering to only adjust current location
var newMatches = sink.Matches.Select(m => new Tuple<SnapshotSpan, SnapshotSpan>(new SnapshotSpan(m.Item2.Snapshot, m.Item1.Start.Position + 1, m.Item1.Length), new SnapshotSpan(m.Item2.Snapshot, m.Item2.Start.Position + 1, m.Item2.Length)))
.Where(t => t.Item1.Contains(caretLocation) || t.Item2.Contains(caretLocation));
return newMatches.ToList();
}
/// <summary>
/// Returns the list of brace matching spans. Each tuple defines from/to the brace matching should be applied.
/// It's possible to highlight more than one caracter.
/// </summary>
/// <param name="caretLocation"></param>
/// <returns></returns>
internal IList <Tuple <SnapshotSpan, SnapshotSpan> > GetBraceMatchingSpans(SnapshotPoint caretLocation)
{
var snapshot = caretLocation.Snapshot;
PyBraceMatchCompilerSink sink = new PyBraceMatchCompilerSink(snapshot);
Microsoft.VisualStudio.IronPythonInference.Modules modules = new Microsoft.VisualStudio.IronPythonInference.Modules();
modules.AnalyzeModule(sink, snapshot.TextBuffer.GetFileName(), snapshot.GetText());
//adjust off-by-one due to conversion from old text buffer system to new system, filtering to only adjust current location
var newMatches = sink.Matches.Select(m => new Tuple <SnapshotSpan, SnapshotSpan>(new SnapshotSpan(m.Item2.Snapshot, m.Item1.Start.Position + 1, m.Item1.Length), new SnapshotSpan(m.Item2.Snapshot, m.Item2.Start.Position + 1, m.Item2.Length)))
.Where(t => t.Item1.Contains(caretLocation) || t.Item2.Contains(caretLocation));
return(newMatches.ToList());
}
