def test_keypresses(self):
if not self.is_interactive:
py.test.skip("interactive test only")
RSDL.EnableUNICODE(1)
print
print "Keys pressed in the Pygame window should be printed below."
print " Use Escape to quit."
event = lltype.malloc(RSDL.Event, flavor='raw')
try:
while True:
ok = RSDL.WaitEvent(event)
assert rffi.cast(lltype.Signed, ok) == 1
c_type = rffi.getintfield(event, 'c_type')
if c_type == RSDL.KEYDOWN:
p = rffi.cast(RSDL.KeyboardEventPtr, event)
if rffi.getintfield(p.c_keysym, 'c_sym') == RSDL.K_ESCAPE:
print 'Escape key'
break
char = rffi.getintfield(p.c_keysym, 'c_unicode')
if char != 0:
print 'Key:', unichr(char).encode('utf-8')
else:
print 'Some special key'
else:
print '(event of type %d)' % c_type
finally:
lltype.free(event, flavor='raw')
def test_mousemove(self):
if not self.is_interactive:
py.test.skip("interactive test only")
print
print "Move the Mouse up and down:"
print " Use Escape to quit."
event = lltype.malloc(RSDL.Event, flavor="raw")
directions = [False]*4
try:
while True:
ok = RSDL.WaitEvent(event)
assert rffi.cast(lltype.Signed, ok) == 1
c_type = rffi.getintfield(event, "c_type")
if c_type == RSDL.MOUSEMOTION:
m = rffi.cast(RSDL.MouseMotionEventPtr, event)
assert rffi.getintfield(m, "c_x") >= 0
assert rffi.getintfield(m, "c_y") >= 0
print rffi.getintfield(m, "c_xrel")
directions[0] |= rffi.getintfield(m, "c_xrel")>0
directions[1] |= rffi.getintfield(m, "c_xrel")<0
directions[2] |= rffi.getintfield(m, "c_yrel")>0
directions[3] |= rffi.getintfield(m, "c_yrel")<0
if False not in directions:
break
elif c_type == RSDL.KEYUP:
p = rffi.cast(RSDL.KeyboardEventPtr, event)
if rffi.getintfield(p.c_keysym, 'c_sym') == RSDL.K_ESCAPE:
print " test manually aborted"
py.test.fail(" mousemovement test aborted")
break
finally:
lltype.free(event, flavor='raw')
def update(self, event):
# fetch the event from sdl
ok = RSDL.WaitEvent(event)
assert rffi.cast(lltype.Signed, ok) == 1
type = rffi.getintfield(event, 'c_type')
if type == RSDL.KEYDOWN:
self.create_called_key()
self.on_key_down()
elif type == RSDL.KEYUP:
self.create_called_key()
self.on_key_up()
def entry_point(argv=None):
RSDL.Init(RSDL.INIT_VIDEO) >= 0
screen = RSDL.SetVideoMode(WIDTH, HEIGHT, 32, 0)
event = lltype.malloc(RSDL.Event, flavor='raw')
paintpattern = 0
try:
while True:
ok = RSDL.WaitEvent(event)
assert rffi.cast(lltype.Signed, ok) == 1
c_type = rffi.getintfield(event, 'c_type')
if c_type == RSDL.KEYDOWN:
p = rffi.cast(RSDL.KeyboardEventPtr, event)
if rffi.getintfield(p.c_keysym, 'c_sym') == RSDL.K_ESCAPE:
print 'Escape key'
break
paintpattern += 1
update_screen(screen, paintpattern)
finally:
lltype.free(event, flavor='raw')
return 0
def test_mousebutton_wheel(self):
if not self.is_interactive:
py.test.skip("interactive test only")
print
print "Press the given MouseButtons:"
print " Use Escape to pass tests."
event_tests = [("left button", RSDL.BUTTON_LEFT),
("middle button", RSDL.BUTTON_MIDDLE),
("right button", RSDL.BUTTON_RIGHT),
("scroll up", RSDL.BUTTON_WHEELUP),
("scroll down", RSDL.BUTTON_WHEELDOWN)]
test_success = []
event = lltype.malloc(RSDL.Event, flavor='raw')
try:
for button_test in event_tests:
print " press %s:" % button_test[0]
while True:
ok = RSDL.WaitEvent(event)
assert rffi.cast(lltype.Signed, ok) == 1
c_type = rffi.getintfield(event, 'c_type')
if c_type == RSDL.MOUSEBUTTONDOWN:
pass
elif c_type == RSDL.MOUSEBUTTONUP:
b = rffi.cast(RSDL.MouseButtonEventPtr, event)
if rffi.getintfield(b, 'c_button') == button_test[1]:
test_success.append(True)
break
elif c_type == RSDL.KEYUP:
p = rffi.cast(RSDL.KeyboardEventPtr, event)
if rffi.getintfield(p.c_keysym, 'c_sym') == RSDL.K_ESCAPE:
test_success.append(False)
print " manually aborted"
break
#break
if False in test_success:
py.test.fail("")
finally:
lltype.free(event, flavor='raw')
