def __init__(self): self.last_update = 0 self.UpdateFrequency = 30 self.Arrivals = Data.BusList() self.Departures = Data.BusList() checks = UpdateChecks() config = Settings.Config() self.LocalSource = 'cache/' + os.path.basename(config.SourceURI) ## Path to the downloaded file. self.RemoteSource = config.SourceURI
def SourceUpdate(self):
del self.Arrivals[:]
del self.Departures[:]
derp = "a b c d e f g h i j k l m n o p q r s t u v w x y z".upper().split(" ")
arrivals = Data.BusList()
departures = Data.BusList()
for i in range(10):
arrivals.append_bus(Data.BusArrival("Company " + derp[i], "City " + derp[:i], str(i) + ":00pm", random.randint(1, 4)))
for i in range(10):
departures.append_bus(Data.BusDeparture("Company " + derp[i], "City " + derp[:i], str(i) + ":00pm", random.randint(1, 4), random.randint(1, 12), random.randint(1, 9999)))
def __init__(self, width = 1280, height = 720):
config = Settings.Config()
if config.DisplayFullscreen is False:
os.environ['SDL_VIDEO_CENTERED'] = '1'
self.screen = pygame.display.set_mode((width, height))
else:
self.screen = pygame.display.set_mode((width, height), pygame.FULLSCREEN | pygame.HWSURFACE | pygame.DOUBLEBUF)
pygame.init()
self.Background = TileImage("img/bg-dark.gif", self.screen)
self.screen.blit(self.Background, (0,0))
pygame.mouse.set_visible(False)
pygame.display.flip()
checks = UpdateChecks()
checks.AddTimer('page_delay', config.PageInterval)
checks.AddTimer('source_update', config.UpdateInterval)
checks.Update('page_delay')
checks.AddState('dirty_source', True)
checks.AddState('dirty_screen', True)
checks.AddState('dirty_page', False)
checks.AddState('error', False)
self.DrawArrivals = True
if config.DisplayScreen == 'departures':
self.DrawArrivals = False
self.CurrentPage = 1
self.RowsPerPage = 10 # 12 rows minus the header
self.FirstRow = 0 # First row to draw
# FIXME: proper error handling and checking needed here.
if config.SourceURI[-4:] == '.xml':
self.Source = ds.JSONSource()
Debug('XML source found.')
else:
self.Source = ds.XMLSource()
Debug('JSON source found.')
self.CachedList = Data.BusList()
self.List = Data.BusList()
self.ArrivalHeader = HeaderRow(Data.BusArrival("Company", "City", "Time", "Status"))
self.DepartureHeader = HeaderRow(Data.BusDeparture("Company", "City", "Time", "Status", "Gate", "Bus #"))
self.ErrorScreen = None
