rgb-matrix-visualizer/camp_pico.py

#!/usr/bin/env python3

# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# <xythobuz@xythobuz.de> wrote this file.  As long as you retain this notice
# you can do whatever you want with this stuff. If we meet some day, and you
# think this stuff is worth it, you can buy me a beer in return.   Thomas Buck
# ----------------------------------------------------------------------------

camp_pink = (251, 72, 196)
camp_green = (63, 255, 33)

# pre-converted images for Pico (required libraries not available)
from qr_tmp import qr_data
from img_tmp import img_data

if True:#__name__ == "__main__":
    from solid import Solid
    from life import GameOfLife
    from net import CheckHTTP
    from qr import QRScreen
    from scroll import ScrollText
    from splash import SplashScreen
    from manager import Manager

    url = "http://ubabot.frubar.net"

    import util
    t = util.getTarget()

    # Loading fonts and graphics takes a while.
    # So show a splash screen while the user waits.
    splash = SplashScreen(t)
    t.loop_start()
    splash.draw()
    t.loop_end()

    # UbaBot is online
    success = Manager(t)
    success.add(ScrollText(t, "Visit UbaBot Cocktail machine at FruBar village for drinks!", "bitmap8", 1, 10, camp_green))
    success.add(Solid(t, 1.0))
    success.add(QRScreen(t, qr_data, 30.0, "Drinks", "bitmap6", camp_pink, (0, 0, 0)))
    success.add(Solid(t, 1.0))

    # UbaBot is offline
    fail = Manager(t)
    fail.add(ScrollText(t, "#CCCAMP23", "bitmap8", 1, 10, camp_green))
    fail.add(Solid(t, 1.0))
    fail.add(ScrollText(t, "The UbaBot Cocktail machine is closed. Please come back later!", "bitmap8", 1, 10, camp_green))
    fail.add(Solid(t, 1.0))
    fail.add(GameOfLife(t, 20, (0, 255, 0), (0, 0, 0), None, 2.0))
    fail.add(Solid(t, 1.0))
    fail.add(ScrollText(t, "Your advertisement could appear here. Open a Pull Request on git.xythobuz.de/thomas/rgb-matrix-visualizer or send an e-mail to thomas@xythobuz.de", "bitmap8", 1, 10, camp_green))
    fail.add(Solid(t, 1.0))

    # UbaBot status checker
    d = CheckHTTP(url)
    d.success(success)
    d.fail(fail)

    # Main "Menu"
    m = Manager(t)
    m.add(QRScreen(t, img_data, 15.0))
    m.add(Solid(t, 1.0))
    m.add(d) # HTTP Check, either "success" or "fail"
    m.add(Solid(t, 1.0))

    m.restart()
    t.loop(m.draw)