public override void SessionStarted()
{
var theme = Editor.Options.GetEditorTheme();
var color = SyntaxHighlightingService.GetColor(theme, EditorThemeColors.Selection);
marker = TextMarkerFactory.CreateGenericTextSegmentMarker(Editor, TextSegmentMarkerEffect.Underline, color, endOffset, 1);
Editor.AddMarker(marker);
}
public override void Dispose()
{
if (marker != null)
{
Editor.RemoveMarker(marker);
marker = null;
}
base.Dispose();
}
private void OnTextBufferChanged(object sender, TextContentChangedEventArgs e)
{
int newPosition = _trackingPoint.GetPosition(_trackingPoint.TextBuffer.CurrentSnapshot) - 1;
if (newPosition != _marker.Offset)
{
TextEditor.RemoveMarker(_marker);
_marker = TextMarkerFactory.CreateGenericTextSegmentMarker(TextEditor, TextSegmentMarkerEffect.Underline, _marker.Color, newPosition, 1);
TextEditor.AddMarker(_marker);
}
}
