main.py

#!/usr/bin/env python3
"""
DeskClock — fullscreen clock + weather for Raspberry Pi touchscreen.
Runs on framebuffer (SDL_VIDEODRIVER=fbcon) without X11/Wayland.
"""
import os
import sys

# ── SDL environment ────────────────────────────────────────────────────────────
# Use KMSDRM (DRM/KMS) — the modern Linux display backend; no X11/Wayland needed.
os.environ.setdefault("SDL_VIDEODRIVER", "kmsdrm")
# Disable audio (not needed, avoids ALSA errors)
os.environ["SDL_AUDIODRIVER"] = "dummy"
# Use evdev touch + mouse input
os.environ.setdefault("SDL_INPUT_LINUX_EVDEV", "1")

import pygame

from config_manager import ConfigManager
from weather_service import WeatherService
from wifi_service import WifiService
from news_service import NewsService
from hotspot_service import HotspotService
from spotify_service import SpotifyService
from clock_screen import ClockScreen
from settings_screen import SettingsScreen

SCREEN_W = 1024
SCREEN_H = 600
FPS = 15          # low FPS is fine for a clock — saves CPU


def main():
    pygame.init()
    pygame.mouse.set_visible(False)

    try:
        screen = pygame.display.set_mode(
            (SCREEN_W, SCREEN_H),
            pygame.FULLSCREEN | pygame.NOFRAME,
        )
    except Exception:
        # Fallback windowed (for dev/testing on desktop)
        screen = pygame.display.set_mode((SCREEN_W, SCREEN_H))

    pygame.display.set_caption("DeskClock")

    config  = ConfigManager()
    weather = WeatherService(config)
    wifi    = WifiService()
    news    = NewsService()
    hotspot = HotspotService()
    spotify = SpotifyService(config)

    clock_screen    = ClockScreen(screen, config, weather, news, spotify)
    settings_screen = SettingsScreen(screen, config, wifi, weather, hotspot, spotify)

    current = clock_screen
    clock = pygame.time.Clock()

    running = True
    while running:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                running = False
            elif event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
                running = False

            result = current.handle_event(event)
            if result == "settings":
                current = settings_screen
                settings_screen.on_enter()
            elif result == "clock":
                current = clock_screen
                clock_screen.on_enter()

        current.update()
        current.draw()
        pygame.display.flip()
        clock.tick(FPS)

    pygame.quit()
    sys.exit(0)


if __name__ == "__main__":
    main()