MCH2022 badge?
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Content import appglue import badge import dialogs import time import ugfx import urequests import wifi restart = False def on_start(pressed): if pressed: appglue.home() def on_b(pressed): global restart if pressed: badge.nvs_set_str('db_departures', 'station_id', "") restart = True def load_departures(station_id): try: response = urequests.get("https://dbf.finalrewind.org/{}?mode=json&version=3&limit=8".format(station_id)) return response.json()['departures'] except: return None def update_departure_list(station_id): departures = load_departures(station_id) if departures is not None: draw_departure_list(departures, station_id) def draw_departure_list(departures, station_id): ugfx.clear(ugfx.WHITE) ugfx.flush() width = ugfx.width() ugfx.string_box(0, 0, width, 13, "Departures in {}".format(station_id), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyCenter) ugfx.line(0, 13, width, 13, ugfx.BLACK) ugfx.string_box(0, 13*9, width, 13, "START: Home B: Choose station", "Roboto_Regular12", ugfx.BLACK, ugfx.justifyLeft) for i, train in enumerate(departures[:8]): draw_train(train, 0, 13*i + 13, width, 13) ugfx.flush() def draw_train(train, x, y, width, height): ugfx.string_box(x, y, 25, height, train['platform'], "Roboto_Regular12", ugfx.BLACK, ugfx.justifyLeft) ugfx.string_box(x+25, y, 60, height, train['train'].replace(" ", ""), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyLeft) ugfx.string_box(x+85, y, width-85, height, replace_umlauts(train['destination']), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyLeft) if train['scheduledDeparture']: ugfx.string_box(x, y, width-30, height, train['scheduledDeparture'], "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) if train['delayDeparture'] > 0: ugfx.string_box(x+width-30, y, 30, height, "+{}".format(train['delayDeparture']), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) elif train['delayDeparture'] < 0: ugfx.string_box(x+width-30, y, 30, height, "-{}".format(abs(train['delayDeparture'])), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) elif train['scheduledArrival']: ugfx.string_box(x, y, width-30, height, train['scheduledArrival'], "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) if train['delayArrival'] > 0: ugfx.string_box(x+width-30, y, 30, height, "+{}".format(train['delayArrival']), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) elif train['delayArrival'] < 0: ugfx.string_box(x+width-30, y, 30, height, "-{}".format(abs(train['delayArrival'])), "Roboto_Regular12", ugfx.BLACK, ugfx.justifyRight) ugfx.line(x, y+height, x+width, y+height, ugfx.BLACK) def replace_umlauts(text): return text.replace("ä", "ae").replace("ö", "oe").replace("ü", "ue").replace("ß", "ss") def run(): global restart wifi.connect() if not wifi.wait(30, True): exit() ugfx.orientation(0) ugfx.set_lut(ugfx.LUT_NORMAL) ugfx.input_attach(ugfx.BTN_START, on_start) ugfx.input_attach(ugfx.BTN_B, on_b) station_id = badge.nvs_get_str('db_departures', 'station_id', None) if not station_id: station_id = dialogs.prompt_text("Station ID? (e.g. FFW)").upper() badge.nvs_set_str('db_departures', 'station_id', station_id) restart = False ugfx.clear(ugfx.WHITE) ugfx.string_box(0,10,296,26, "Please be very patient...", "Roboto_Regular12", ugfx.BLACK, ugfx.justifyCenter) ugfx.flush() ugfx.set_lut(ugfx.LUT_FULL) seconds_since_update = 999 while not restart: if seconds_since_update >= 30: update_departure_list(station_id) seconds_since_update = 0 time.sleep(1) seconds_since_update += 1 while True: run()