      from .preview_cv import PreviewBuffer, TriggerType
  
  logger = logging.getLogger(__name__)
  
  # TODO Embed this object in GUI
  
  
  class _Taskbar(tk.Frame):
      """ Taskbar at bottom of Preview window
  
 
</s> remove 
class _Taskbar(tk.Frame):
 </s> add class _Taskbar(): </s> remove from .augmentation import ImageAugmentation  # noqa
from .generator import PreviewDataGenerator, TrainingDataGenerator  # noqa
from .preview_cv import PreviewBuffer , TriggerType # noqa
 </s> add from .augmentation import ImageAugmentation
from .generator import PreviewDataGenerator, TrainingDataGenerator
from .preview_cv import PreviewBuffer, TriggerType </s> remove     from .preview_cv import PreviewCV as Preview  # noqa
 </s> add     from .preview_cv import PreviewCV as Preview </s> remove     from .preview_tk import PreviewTk as Preview  # noqa
 </s> add     from .preview_tk import PreviewTk as Preview </s> remove if TYPE_CHECKING:
    from PIL import Image

 </s> add 
      from .preview_cv import PreviewBuffer, TriggerType
  
  logger = logging.getLogger(__name__)
  

  
  
  class _Taskbar(tk.Frame):
      """ Taskbar at bottom of Preview window
  
keep keep keep keep replace keep keep keep keep keep
 GUI - Preview updates
  - Training preview. Embed preview pop-out window
  - Bugfix - convert/extract previews 
lib/training/preview_tk.py