code: def int_to_rgba(cls, rgba_int):
          
          if rgba_int is None:
              return None, None, None, None
          alpha = rgba_int % 256
          blue = rgba_int / 256 % 256
          green = rgba_int / 256 / 256 % 256
          red = rgba_int / 256 / 256 / 256 % 256
          return (red, green, blue, alpha)
docs: Converts a color Integer into r, g, b, a tuple.