def area_join(min_x: int=-100, min_y: int=-100, max_x: int=-100, max_y: int
    =-100):
    """Join selected areas into new window 

    :param min_x: X 1 
    :type min_x: int
    :param min_y: Y 1 
    :type min_y: int
    :param max_x: X 2 
    :type max_x: int
    :param max_y: Y 2 
    :type max_y: int
    """
    pass
