#!/usr/bin/env python3
# -*- coding: utf-8 -*-


from consts import CLOCKWISE
from qt5 import QtCore

class Point(QtCore.QPoint):
    """
    Point of coordinates (x, y)
    """

    def rotate(self, center, direction=CLOCKWISE):
        """ Returns the Point image of the rotation of self
        through 90° CLOKWISE or COUNTERCLOCKWISE around center"""
        if self == center:
            return self

        p = self - center
        p = Point(-direction * p.y(), direction * p.x())
        p += center
        return p

    def __add__(self, o):
        return Point(self.x() + o.x(), self.y() + o.y())

    def __sub__(self, o):
        return Point(self.x() - o.x(), self.y() - o.y())

    def __mul__(self, k):
        return Point(k * self.x(), k * self.y())

    def __truediv__(self, k):
        return Point(self.x() / k, self.y() / k)

    __radd__ = __add__
    __rsub__ = __sub__
    __rmul__ = __mul__
    __rtruediv__ = __truediv__
    
    def __repr__(self):
        return "Point({}, {})".format(self.x(), self.y())
    
    __str__ = __repr__