def __init__(self, cmdline):
self.void = open(os.devnull, 'wb')
random.seed(long(time.clock()))
self.emulator = cmdline.emulate
if self.emulator:
self.enableEmulation()
if cmdline.basedir is not None:
self.changeRoot(cmdline.basedir)
if not path().validate():
sys.exit(255)
self.cacheMgr = CacheManager()
self.settingsMgr = settings()
self.driverMgr = drivers()
self.displayMgr = display(self.emulator)
self.serviceMgr = ServiceManager(self.settingsMgr, self.cacheMgr)
self.colormatch = colormatch(
self.settingsMgr.get('colortemp-script'),
2700) # 2700K = Soft white, lowest we'll go
self.slideshow = slideshow(self.displayMgr, self.settingsMgr,
self.colormatch)
self.timekeeperMgr = timekeeper(self.displayMgr.enable,
self.slideshow.start)
self.powerMgr = shutdown(self.settingsMgr.getUser('shutdown-pin'))
# Validate all settings, prepopulate with defaults if needed
self.validateSettings()
self.cacheMgr.validate()
self.cacheMgr.enableCache(
self.settingsMgr.getUser('enable-cache') == 1)
# Tie all the services together as needed
self.timekeeperMgr.setConfiguration(
self.settingsMgr.getUser('display-on'),
self.settingsMgr.getUser('display-off'))
self.timekeeperMgr.setAmbientSensitivity(
self.settingsMgr.getUser('autooff-lux'),
self.settingsMgr.getUser('autooff-time'))
self.timekeeperMgr.setPowermode(self.settingsMgr.getUser('powersave'))
self.colormatch.setUpdateListener(self.timekeeperMgr.sensorListener)
self.slideshow.setQueryPower(self.timekeeperMgr.getDisplayOn)
self.slideshow.setServiceManager(self.serviceMgr)
self.slideshow.setCacheManager(self.cacheMgr)
self.slideshow.setCountdown(cmdline.countdown)
# Prep the webserver
self.setupWebserver(cmdline.listen, cmdline.port)
# Force display to desired user setting
self.displayMgr.enable(True, True)
@app.route('/control/<cmd>')
@auth.login_required
def control_slideshow(cmd):
slideshow.createEvent(cmd)
return jsonify({'control': True})
settings = settings()
drivers = drivers()
m = re.search('([0-9]+)x([0-9]+)', cmdline.size)
if m is None:
logging.error('--size has to be WIDTHxHEIGHT')
sys.exit(1)
display = display(cmdline.emulate, int(m.group(1)), int(m.group(2)))
if not settings.load():
# First run, grab display settings from current mode
current = display.current()
if current is not None:
logging.info('No display settings, using: %s' % repr(current))
settings.setUser('tvservice',
'%s %s HDMI' % (current['mode'], current['code']))
settings.save()
else:
logging.info('No display attached?')
if settings.getUser('timezone') == '':
settings.setUser('timezone', helper.timezoneCurrent())
settings.save()
return jsonify({'status': 'Done'})
if request.url.endswith('/config/fields'):
return jsonify(services.getServiceConfigurationFields(id))
if request.url.endswith('/config'):
if request.method == 'POST' and j is not None and 'config' in j:
if services.setServiceConfiguration(id, j['config']):
return 'Configuration saved', 200
elif request.method == 'GET':
return jsonify(services.getServiceConfiguration(id))
abort(500)
settings = settings()
drivers = drivers()
display = display(cmdline.emulatefb)
if not settings.load():
# First run, grab display settings from current mode
current = display.current()
if current is not None:
logging.info('No display settings, using: %s' % repr(current))
settings.setUser('tvservice',
'%s %s HDMI' % (current['mode'], current['code']))
settings.save()
else:
logging.info('No display attached?')
if settings.getUser('timezone') == '':
settings.setUser('timezone', helper.timezoneCurrent())
settings.save()
return app.send_static_file('template/' + file)
settings = settings()
if not settings.load():
# First run, grab display settings from current mode
current = display.current()
logging.info('No display settings, using: %s' % repr(current))
settings.setUser(
'tvservice',
'%s %s %s' % (current['group'], current['mode'], current['drive']))
settings.setUser('width', int(current['width']))
settings.setUser('height', int(current['height']))
settings.save()
display = display(settings.getUser('width'), settings.getUser('height'),
settings.getUser('depth'), settings.getUser('tvservice'))
# Force display to desired user setting
display.enable(True, True)
# Spin until we have internet, check every 10s
while True:
settings.set('local-ip', helper.getIP())
if settings.get('local-ip') is None:
logging.error(
'You must have functional internet connection to use this app')
display.message('No internet')
time.sleep(10)
else:
break
@app.route('/<file>')
@auth.login_required
def web_main(file):
if file is None:
return app.send_static_file('index.html')
else:
return app.send_static_file(file)
@app.route('/template/<file>')
@auth.login_required
def web_template(file):
return app.send_static_file('template/' + file)
settings = settings()
drivers = drivers()
display = display()
if not settings.load():
# First run, grab display settings from current mode
current = display.current()
if current is not None:
logging.info('No display settings, using: %s' % repr(current))
settings.setUser('tvservice', '%s %s HDMI' % (current['mode'], current['code']))
settings.save()
else:
logging.info('No display attached?')
if settings.getUser('timezone') == '':
settings.setUser('timezone', helper.timezoneCurrent())
settings.save()
width, height, tvservice = display.setConfiguration(settings.getUser('tvservice'), settings.getUser('display-special'))