MarkerElement TryCreateMarkerElement(SnapshotSpan span, IGlyphTextMarkerTag tag)
{
Debug.Assert(tag.MarkerTypeName != null);
var geo = TextView.TextViewLines.GetMarkerGeometry(span);
if (geo == null)
{
return(null);
}
var type = tag.MarkerTypeName ?? string.Empty;
var props = editorFormatMap.GetProperties(type);
var markerElement = new MarkerElement(span, type, tag.ZIndex, geo);
markerElement.BackgroundBrush = GetBackgroundBrush(props);
markerElement.Pen = GetPen(props);
return(markerElement);
}
MarkerElement TryCreateMarkerElement(SnapshotSpan span, IGlyphTextMarkerTag tag) {
Debug.Assert(tag.MarkerTypeName != null);
var geo = TextView.TextViewLines.GetMarkerGeometry(span);
if (geo == null)
return null;
var type = tag.MarkerTypeName ?? string.Empty;
var selectedType = tag.SelectedMarkerTypeName;
var propName = (selectedType != null && IsSelected(span) ? selectedType : type) ?? type;
var props = editorFormatMap.GetProperties(propName);
var markerElement = new MarkerElement(span, propName, type, selectedType, tag.ZIndex, geo);
markerElement.BackgroundBrush = GetBackgroundBrush(props);
markerElement.Pen = GetPen(props);
return markerElement;
}
