          """
          return self._previewtrain
  
      @property
      def icons(self):
          """ dict: The faceswap icons for all parts of the GUI. The dictionary key is the icon
          name (`str`) the value is the icon sized and formatted for display
          (:class:`PIL.ImageTK.PhotoImage`).
  
          Example
 
</s> remove     def previewtrain(self):
 </s> add     def previewtrain(self) -> Dict[str, List[Union[Image.Image, ImageTk.PhotoImage, None, float]]]: </s> remove     def previewoutput(self):
 </s> add     def previewoutput(self) -> Optional[Tuple[Image.Image, ImageTk.PhotoImage]]: </s> remove     def _load_icons():
 </s> add     def _load_icons() -> Dict[str, ImageTk.PhotoImage]: </s> remove         return self._gui_objects["default_options"]
 </s> add         return self._gui_objects.default_options </s> remove         return self._gui_objects["tasks"]
 </s> add         return self._gui_objects.tasks
    def icons(self) -> Dict[str, ImageTk.PhotoImage]:
          """
          return self._previewtrain
  
      @property
    def icons(self) -> Dict[str, ImageTk.PhotoImage]:
          """ dict: The faceswap icons for all parts of the GUI. The dictionary key is the icon
          name (`str`) the value is the icon sized and formatted for display
          (:class:`PIL.ImageTK.PhotoImage`).
  
          Example
keep keep keep keep replace keep keep keep keep keep
 Bugfix: Preview for extract in batch mode 
lib/gui/utils.py