          Global tkinter variables. `Refresh` and `Busy` :class:`tkinter.BooleanVar`
      """
      def __init__(self):
          self._config = Config(None)
          self.tk_vars = {}
          self._config_dicts = self._get_config_dicts()  # Holds currently saved config
  
      @property
      def config(self):
          """ :class:`plugins.convert._config.Config` The convert configuration """
 
</s> remove     def __init__(self):
 </s> add     def __init__(self) -> None: </s> remove     def config(self):
 </s> add     def config(self) -> Config: </s> remove     def config_dicts(self):
 </s> add     def config_dicts(self) -> Dict[str, Any]: </s> remove     def __init__(self, parent, tk_vars):
 </s> add     def __init__(self,
                 parent: ttk.PanedWindow,
                 tk_vars: Dict[Literal["refresh", "busy"], tk.BooleanVar]) -> None: </s> remove         patch_queue_in: :class:`queue.Queue`
 </s> add         patch_queue_in: :class:`~lib.queue_manager.EventQueue`
        self.tk_vars: Dict[str, Dict[str, Union[tk.BooleanVar,
                                                tk.StringVar,
                                                tk.IntVar,
                                                tk.DoubleVar]]] = {}
          Global tkinter variables. `Refresh` and `Busy` :class:`tkinter.BooleanVar`
      """
      def __init__(self):
          self._config = Config(None)
        self.tk_vars: Dict[str, Dict[str, Union[tk.BooleanVar,
                                                tk.StringVar,
                                                tk.IntVar,
                                                tk.DoubleVar]]] = {}
          self._config_dicts = self._get_config_dicts()  # Holds currently saved config
  
      @property
      def config(self):
          """ :class:`plugins.convert._config.Config` The convert configuration """
keep keep keep keep replace keep keep keep keep keep
 Bugfix: convert - Gif Writer
  - Fix non-launch error on Gif Writer
  - convert plugins - linting
  - convert/fs_media/preview/queue_manager - typing
  - Change convert items from dict to Dataclass 
tools/preview/preview.py