# Python imports

# Lib imports
import cairo

# Application imports
from .arrow import Arrow



class DualArrow(Arrow):
    def __init__(self):
        super(DualArrow, self).__init__()


    def process(self, brush: cairo.Context):
        self.set_brush_data(brush)

        x1, y1 = self.points[0].x, self.points[0].y
        x2, y2 = self.points[1].x, self.points[1].y

        self.draw_start_arrow_head(brush, x1, y1, x2, y2)
        self.draw_arrow_body(brush, x1, y1, x2, y2)
        self.draw_end_arrow_head(brush, x1, y1, x2, y2)