anchor.diff:    ListFilterEdit,
     ListViewFilterEdit,
     proc_globdata,
  +  proc_py,
     proc_miscutils,
     PythonEngine,
     ATSynEdit,
  
positive.code: function TFormDummy._MouseEventDataObject(
    AButton: TMouseButton; AShift: TShiftState; AX, AY: Integer): PPyObject;
  begin
    with GetPythonEngine do
    begin
      Result:= PyDict_New();
      PyDict_SetItemString(Result, 'btn', PyInt_FromLong(Ord(AButton)));
  
negative.code: begin
    if BlockedOnFold then exit;
  
    with AppPyEngine do
      Data:= PyLong_FromLongLong(PtrInt(Node));
  
    Props:= TAppControlProps((Sender as TControl).Tag);
  