def inset_sizes(cls, original_width, original_height, target_width, target_height):
        """
        Calculate new image sizes for inset mode
        :param original_width: int
        :param original_height: int
        :param target_width: int
        :param target_height: int
        :return: tuple(int, int)
        """
        if target_width >= original_width and target_height >= original_height:
            target_width = float(original_width)
            target_height = original_height

        elif target_width <= original_width and target_height >= original_height:
            k = original_width / float(target_width)
            target_height = int(original_height / k)

        elif target_width >= original_width and target_height <= original_height:
            k = original_height / float(target_height)
            target_width = int(original_width / k)

        elif target_width < original_width and target_height < original_height:
            k = original_width / float(original_height)
            k_w = original_width / float(target_width)
            k_h = original_height / float(target_height)

            if k_w >= k_h:
                target_height = int(target_width / k)
            else:
                target_width = int(target_height * k)

        return target_width, target_height
def inset_sizes ( cls , original_width , original_height , target_width , target_height ) : if target_width >= original_width and target_height >= original_height : target_width = float ( original_width ) target_height = original_height elif target_width <= original_width and target_height >= original_height : k = original_width / float ( target_width ) target_height = int ( original_height / k ) elif target_width >= original_width and target_height <= original_height : k = original_height / float ( target_height ) target_width = int ( original_width / k ) elif target_width < original_width and target_height < original_height : k = original_width / float ( original_height ) k_w = original_width / float ( target_width ) k_h = original_height / float ( target_height ) if k_w >= k_h : target_height = int ( target_width / k ) else : target_width = int ( target_height * k ) return target_width , target_height
Calculate new image sizes for inset mode
        :param original_width: int
        :param original_height: int
        :param target_width: int
        :param target_height: int
        :return: tuple(int, int)