          """
          return self._icons
  
      @staticmethod
      def _load_icons():
          """ Scan the icons cache folder and load the icons into :attr:`icons` for retrieval
          throughout the GUI.
  
          Returns
          -------
 
</s> remove     def load_training_preview(self):
 </s> add     def load_training_preview(self) -> None: </s> remove     def icons(self):
 </s> add     def icons(self) -> Dict[str, ImageTk.PhotoImage]: </s> remove     def _get_scaling(root):
 </s> add     def _get_scaling(root) -> float: </s> remove     def set(self, trigger_type):
 </s> add     def set(self, trigger_type: Literal["update", "mask_toggle"]): </s> remove     def pathcache(self):
 </s> add     def pathcache(self) -> str:
    def _load_icons() -> Dict[str, ImageTk.PhotoImage]:
          """
          return self._icons
  
      @staticmethod
    def _load_icons() -> Dict[str, ImageTk.PhotoImage]:
          """ Scan the icons cache folder and load the icons into :attr:`icons` for retrieval
          throughout the GUI.
  
          Returns
          -------
keep keep keep keep replace keep keep keep keep keep
 Bugfix: Preview for extract in batch mode 
lib/gui/utils.py