from .base import View
from .button_interface import ButtonInterface

class ConfirmView(View, ButtonInterface):
    def __init__(self, parent, im_size, center,
                 message: str,
                 confirm_command,
                 cancel_command):
        self.message = message
        self.confirm_command = confirm_command
        self.cancel_command = cancel_command
        super().__init__(parent, im_size, center)

    def update_weight(self, weight: float):
        from PIL import ImageDraw

        im = self.bkg_im.copy()
        draw = ImageDraw.Draw(im)

        draw.text((20, 60), self.message, fill='black')

        return im

    def render_left_long_press(self, draw, x, y):
        draw.text((x, y), 'Confirm', fill='black')
    
    def render_right_press(self, draw, x, y):
        draw.text((x, y), 'Cancel', fill='black')

    def left_press(self):
        self.confirm_command()
    
    def right_press(self):
        self.cancel_command()