def test_poll(self):
if not self.is_interactive:
py.test.skip("interactive test only")
import time, sys
RSDL.EnableUNICODE(1)
print
print "Keys pressed in the Pygame window give a dot."
print " Wait 3 seconds to quit."
timeout = time.time() + 3
event = lltype.malloc(RSDL.Event, flavor='raw')
try:
while True:
# busy polling
ok = RSDL.PollEvent(event)
ok = rffi.cast(lltype.Signed, ok)
assert ok >= 0
if ok > 0:
c_type = rffi.getintfield(event, 'c_type')
if c_type == RSDL.KEYDOWN:
sys.stderr.write('.')
p = rffi.cast(RSDL.KeyboardEventPtr, event)
if rffi.getintfield(p.c_keysym, 'c_sym') == RSDL.K_ESCAPE:
print 'Escape key'
break
timeout = time.time() + 3
else:
if time.time() > timeout:
break
time.sleep(0.05)
finally:
lltype.free(event, flavor='raw')
def poll_event(self):
ok = rffi.cast(lltype.Signed, RSDL.PollEvent(self.event))
return ok > 0
