def execute(self, key: int, model: Model):
right = LateralDirection.RIGHT
if model.at_field_end(right):
model.move(
right,
model.get_padding_len() + len(model.get_neighbor_field(right)))
else:
model.move_field_end(right)
def execute(self, key: int, model: Model):
left = LateralDirection.LEFT
if model.at_field_end(left):
model.move(left, model.get_neighbor_column_width(left))
else:
model.move_field_end(left)