def test_post__clear(self):
"""Ensure posted events can be cleared."""
for _ in range(10):
fastevent.post(event.Event(pygame.USEREVENT))
event.clear()
self.assertListEqual(fastevent.get(), [])
self.assertListEqual(event.get(), [])
def gpiobut(channel):
if channel == 17: # check for button 1
fastevent.post(pygame.event.Event(pygame.USEREVENT + 3, button=1))
elif channel == 22: # check for button 2
fastevent.post(pygame.event.Event(pygame.USEREVENT + 3, button=2))
elif channel == 23: # check for button 3
fastevent.post(pygame.event.Event(pygame.USEREVENT + 3, button=3))
elif channel == 27: # check for button 4
fastevent.post(pygame.event.Event(pygame.USEREVENT + 3, button=4))
def get_default_midi_val(prompt, decks):
print prompt
key_entered, midi_entered = False, False
while not key_entered or not midi_entered:
events = pyfastevent.get()
for e in events:
if e.type == pygame.KEYDOWN:
if (e.key == pygame.K_RETURN) and (midi_entered == True):
key_entered = True
if e.type == pymidi.MIDIIN:
val = e.data2
midi_entered = True
if decks.poll():
midi_events = decks.read(1)
events = pymidi.midis2events(midi_events, decks.device_id)
for e in events:
pyfastevent.post(e)
return val
def run(self):
self.done = []
self.stop = []
for x in range(NUM_EVENTS_TO_POST):
ee = event.Event(USEREVENT)
try_post = 1
# the pygame.event.post raises an exception if the event
# queue is full. so wait a little bit, and try again.
while try_post:
try:
eventmodule.post(ee)
try_post = 0
except:
pytime.sleep(0.001)
try_post = 1
if self.stop:
return
self.done.append(1)
def run(self):
self.done = []
self.stop = []
for x in range(NUM_EVENTS_TO_POST):
ee = event.Event(USEREVENT)
try_post = 1
# the pygame.event.post raises an exception if the event
# queue is full. so wait a little bit, and try again.
while try_post:
try:
eventmodule.post(ee)
try_post = 0
except:
pytime.sleep(0.001)
try_post = 1
if self.stop:
return
self.done.append(1)
def test_post(self):
# __doc__ (as of 2008-08-02) for pygame.fastevent.post:
# pygame.fastevent.post(Event) -> None
# place an event on the queue
#
# This will post your own event objects onto the event queue.
# You can past any event type you want, but some care must be
# taken. For example, if you post a MOUSEBUTTONDOWN event to the
# queue, it is likely any code receiving the event will expect
# the standard MOUSEBUTTONDOWN attributes to be available, like
# 'pos' and 'button'.
#
# Because pygame.fastevent.post() may have to wait for the queue
# to empty, you can get into a dead lock if you try to append an
# event on to a full queue from the thread that processes events.
# For that reason I do not recommend using this function in the
# main thread of an SDL program.
for _ in range(1, 11):
fastevent.post(event.Event(pygame.USEREVENT))
self.assertListEqual(
[e.type for e in event.get()],
[pygame.USEREVENT] * 10,
race_condition_notification,
)
try:
# Special case for post: METH_O.
fastevent.post(1)
except TypeError:
e = geterror()
msg = "argument 1 must be %s, not %s" % (
fastevent.Event.__name__,
type(1).__name__,
)
self.assertEqual(str(e), msg)
else:
self.fail()
def test_post(self):
# __doc__ (as of 2008-08-02) for pygame.fastevent.post:
# pygame.fastevent.post(Event) -> None
# place an event on the queue
#
# This will post your own event objects onto the event queue.
# You can past any event type you want, but some care must be
# taken. For example, if you post a MOUSEBUTTONDOWN event to the
# queue, it is likely any code receiving the event will expect
# the standard MOUSEBUTTONDOWN attributes to be available, like
# 'pos' and 'button'.
#
# Because pygame.fastevent.post() may have to wait for the queue
# to empty, you can get into a dead lock if you try to append an
# event on to a full queue from the thread that processes events.
# For that reason I do not recommend using this function in the
# main thread of an SDL program.
for _ in range(1, 11):
fastevent.post(event.Event(pygame.USEREVENT))
self.assertEquals (
[e.type for e in event.get()], [pygame.USEREVENT] * 10,
race_condition_notification
)
try:
# Special case for post: METH_O.
fastevent.post(1)
except TypeError:
e = geterror()
msg = ("argument 1 must be %s, not %s" %
(fastevent.Event.__name__, type(1).__name__))
self.failUnlessEqual(str(e), msg)
else:
self.fail()
def trigger_event(self, event_channel):
EventModule.post(EventModule.Event(pygame.USEREVENT, channel=event_channel))
def postTwistedEvent(func):
# if not using pygame.fastevent, this can explode if the queue
# fills up.. so that's bad. Use pygame.fastevent, in pygame CVS
# as of 2005-04-18.
eventmodule.post(eventmodule.Event(TWISTEDEVENT, iterateTwisted=func))
def postTwistedEvent(func):
# if not using pygame.fastevent, this can explode if the queue
# fills up.. so that's bad. Use pygame.fastevent, in pygame CVS
# as of 2005-04-18.
eventmodule.post(eventmodule.Event(TWISTEDEVENT, iterateTwisted=func))
def __pygame_thread(self):
from pygame import fastevent
while self.__run:
while self.__events:
fastevent.post(self.__events.pop())
