def run(self):
try:
self.sleeptimer.resetsleep()
lcd.init()
self.framebuffer = graphics.Surface(lcd.LCD_WIDTH, lcd.LCD_HEIGHT)
lcd.set_backlight_enabled(True)
self.broker.register_service(services.clock.ClockService)
self.broker.register_service(services.weather.WeatherService)
self.broker.register_service(services.podcast.PodcastService)
self.broker.register_service(services.audio.AudioService)
self.broker.register_service(
services.public_transport.PublicTransportService)
for p, args in self.panel_defs:
self.addpanel(p, args)
self.activate_panel(0)
self.broker.start_bound_services()
while True:
services.deliver_pending_notifications()
self.sleeptimer.update_sleep()
self.trigger_key_events()
self.active_panel.update()
if self.activate_panel:
if self.active_panel.paint_if_needed(self.active_panel_fb):
# logging.debug('Updating LCD (active_panel)')
lcd.update(self.active_panel_fb)
time.sleep(1.0 / UPDATE_RATE)
finally:
self.broker.stop_running()
def run(self):
try:
self.sleeptimer.resetsleep()
lcd.init()
self.framebuffer = graphics.Surface(lcd.LCD_WIDTH, lcd.LCD_HEIGHT)
lcd.set_backlight_enabled(True)
self.broker.register_service(services.clock.ClockService)
self.broker.register_service(services.weather.WeatherService)
self.broker.register_service(services.podcast.PodcastService)
self.broker.register_service(services.audio.AudioService)
self.broker.register_service(services.public_transport.PublicTransportService)
for p, args in self.panel_defs:
self.addpanel(p, args)
self.activate_panel(0)
self.broker.start_bound_services()
while True:
services.deliver_pending_notifications()
self.sleeptimer.update_sleep()
self.trigger_key_events()
self.active_panel.update()
if self.activate_panel:
if self.active_panel.paint_if_needed(self.active_panel_fb):
# logging.debug('Updating LCD (active_panel)')
lcd.update(self.active_panel_fb)
time.sleep(1.0 / UPDATE_RATE)
finally:
self.broker.stop_running()
def activate_panel(self, panel_idx):
logging.debug('Activated panel %s',
self.active_panel.__class__.__name__)
self.panel_idx = panel_idx % len(self.panels)
if self.active_panel:
self.active_panel.deactivate()
self.active_panel = self.panels[self.panel_idx]
self.active_panel.activate()
self.active_panel_fb = self.backing_stores[self.active_panel]
if not self.needs_repaint:
# logging.debug('Updating LCD -- no repaint needed (active_panel)')
lcd.update(self.active_panel_fb)
else:
self.active_panel.paint(self.active_panel_fb)
lcd.update(self.active_panel_fb)
def activate_panel(self, panel_idx):
logging.debug('Activated panel %s',
self.active_panel.__class__.__name__)
self.panel_idx = panel_idx % len(self.panels)
if self.active_panel:
self.active_panel.deactivate()
self.active_panel = self.panels[self.panel_idx]
self.active_panel.activate()
self.active_panel_fb = self.backing_stores[self.active_panel]
if not self.needs_repaint:
# logging.debug('Updating LCD -- no repaint needed (active_panel)')
lcd.update(self.active_panel_fb)
else:
self.active_panel.paint(self.active_panel_fb)
lcd.update(self.active_panel_fb)
def lcd_update(self):
# logging.debug('Updating LCD (framebuffer)')
lcd.update(self.framebuffer)
def lcd_update(self):
# logging.debug('Updating LCD (framebuffer)')
lcd.update(self.framebuffer)
