public ProtobufReqInspector()
     : base(true)
 {
     if (!ProtobufHelper.LoadDefault())
     {
     }
 }
 public ProtobufInspector(bool isReq = true)
 {
     _view = new ProtobufView(isReq);
     Views.Add(_view);
     ProtobufHelper.LoadDefault();
     _view.UpdateProtoDirectory(ProtobufHelper.ProtoDirectory);
     _view.UpdateMessageTypes(ProtobufHelper.ProtoTypes);
     _view.ProtoDirectoryChanged += ProtoDirectoryChanged;
     _view.ProtoMapChanged       += ProtoMapChanged;
 }