MarkerElement TryCreateMarkerElement(WpfHexViewLine line, VST.Span span, HexMarkerTag tag) {
Debug.Assert(tag.Type != null);
return TryCreateMarkerElementCore(wpfHexView.WpfHexViewLines.GetLineMarkerGeometry(line, span), line.BufferSpan, tag);
}
MarkerElement TryCreateMarkerElementCore(Geometry geo, HexBufferSpan span, HexMarkerTag tag) {
if (geo == null)
return null;
var type = tag.Type ?? string.Empty;
var props = editorFormatMap.GetProperties(type);
int zIndex = props[VSTC.MarkerFormatDefinition.ZOrderId] as int? ?? 0;
var markerElement = new MarkerElement(span, type, zIndex, geo);
markerElement.BackgroundBrush = GetBackgroundBrush(props);
markerElement.Pen = GetPen(props);
return markerElement;
}
MarkerElement TryCreateMarkerElement(HexBufferSpan span, HexSpanSelectionFlags flags, HexMarkerTag tag) {
Debug.Assert(tag.Type != null);
return TryCreateMarkerElementCore(wpfHexView.WpfHexViewLines.GetMarkerGeometry(span, flags), span, tag);
}
