void ShowReferences(List <MonoDevelop.Projects.CodeGeneration.MemberReference> references)
{
RemoveMarkers(false);
HashSet <int> lineNumbers = new HashSet <int> ();
if (references != null)
{
bool alphaBlend = false;
foreach (var r in references)
{
UsageMarker marker = GetMarker(r.Line);
int offset = textEditorData.Document.LocationToOffset(r.Line, r.Column);
if (!alphaBlend && textEditorData.Parent.TextViewMargin.SearchResults.Any(sr => sr.Contains(offset) || sr.Contains(offset + r.Name.Length) ||
offset < sr.Offset && sr.EndOffset < offset + r.Name.Length))
{
textEditorData.Parent.TextViewMargin.AlphaBlendSearchResults = alphaBlend = true;
}
marker.Usages.Add(new Mono.TextEditor.Segment(offset, r.Name.Length));
lineNumbers.Add(r.Line);
}
}
foreach (int line in lineNumbers)
{
textEditorData.Document.CommitLineUpdate(line);
}
}
UsageMarker GetMarker(int line)
{
UsageMarker result;
if (!markers.TryGetValue(line, out result))
{
result = new UsageMarker();
TextEditorData.Document.AddMarker(line, result);
markers.Add(line, result);
}
return(result);
}
UsageMarker GetMarker (int line)
{
UsageMarker result;
if (!markers.TryGetValue (line, out result)) {
result = new UsageMarker ();
textEditorData.Document.AddMarker (line, result);
markers.Add (line, result);
}
return result;
}
