def runBox(boxUid):
host = ConsoleHost()
agnostic.collect()
#TODO CH remove these test lines
screen.clear()
font.draw_generator(generatorFactory(), plotter)
screen.redraw()
agnostic.collect()
boxUid = str(boxUid) # handle case of passing a number
boxEngine = Engine(box=story.lookupBox(boxUid))
boxEngine.registerStory(story)
agnostic.collect()
while True:
agnostic.report_collect()
try:
tagUid = vault.awaitPresence()
try:
cardDict = vault.readJson(tagUid=tagUid)
if "storyUid" not in cardDict or cardDict["storyUid"] is not loader.storyUid:
cardDict = None # existing card data incompatible
except Exception as e:
if type(e) is KeyboardInterrupt:
raise e
else:
print(e)
cardDict = None # couldn't read card for some reason
if cardDict is not None:
print("JSON Good")
card = dictToCard(tagUid, cardDict)
else:
print("JSON Bad")
card = story.createBlankCard(tagUid)
agnostic.collect()
boxEngine.handleCard(card, host)
print("Handled Card")
vault.writeJson(cardToDict(card), tagUid=tagUid, unselect=True)
print("Written JSON")
vault.awaitAbsence()
print("Card removed")
except AssertionError as ae:
print(type(ae).__name__ + str(ae))
except KeyboardInterrupt:
break
def __init__(self, *a, **k):
super().__init__(*a, **k)
# get boxes from story registry, create+store an engine for each
boxTable = self.story._get_table(Box)
self.engines = dict()
for boxUid, box in boxTable.items():
engine = Engine(box=box)
engine.registerStory(self.story)
self.engines[boxUid] = engine
# for each card, register it with the emulator
cardIds = "a"
for cardId in cardIds:
card = self.story.createBlankCard(cardId)
self.registerCard(card)
self.currentCard = None
keyState = KeyboardState(story)
hosts = dict()
screens = list()
hostThreads = list()
boxUids = list(boxTable.keys())
boxUids.sort()
for boxUid in boxUids:
box = story.lookupBox(boxUid)
rfid = keyState.create_rfid(boxUid) # TODO can simplify by creating window last, or does RFID need window beforehand?
screen = st7920Emulator.PillowScreen()
blackPlotter = screen.create_plotter(True)
whitePlotter = screen.create_plotter(False)
engine = Engine(box=box)
engine.registerStory(story)
host = Host(
story = story,
box = boxTable[boxUid],
engine=engine,
screen=screen,
rfid = rfid,
smallFont=smallFont,
bigFont=bigFont,
blackPlotter=blackPlotter,
whitePlotter=whitePlotter,
powerPin = None
)
hosts[boxUid] = host
screens.append(screen)
hostRun = host.createRunnable()
