from tidal import *
import vga2_bold_16x32 as font
import random
from app import App

class Rave(App):
    def on_start(self):
        super().on_start()
        self.i = 0
        self.colors = [RED, GREEN, BLUE, YELLOW, CYAN]
        display.rotation(180)

    def on_activate(self):
        super().on_activate()
        self.timer_task = self.periodic(100, self.update)

    def update(self):
        display.fill(self.colors[self.i])
        
        display.text(font, "RAVE", 35, 110, WHITE, self.colors[self.i])
        self.i += 1
        
        if self.i > 4:
            self.i = 0
        
    def on_deactivate(self):
        super().on_deactivate()
        self.timer_task.cancel()

main = Rave