def testIt(self):
w = QGLWidget()
w.makeCurrent()
b = QGLBuffer()
b.setUsagePattern(QGLBuffer.DynamicDraw)
self.assertTrue(b.create())
self.assertTrue(b.bufferId() != 0)
self.assertTrue(b.bind())
data = QByteArray("12345")
b.allocate(data)
self.assertEqual(b.size(), data.size())
m = b.map(QGLBuffer.ReadOnly)
if m:
self.assertEqual(m, py3k.buffer(py3k.b(data.data())))
b.unmap()
m = b.map(QGLBuffer.ReadWrite)
m[3] = py3k.b('A')
b.unmap()
result, rdata = b.read(3, 1)
self.assertTrue(result)
self.assertEqual(py3k.b('A'), rdata.data())
else:
print(" memory mapping is not possible in this OpenGL implementation.")
b.release()
def testIt(self):
w = QGLWidget()
w.makeCurrent()
b = QGLBuffer()
b.setUsagePattern(QGLBuffer.DynamicDraw)
self.assertTrue(b.create())
self.assertTrue(b.bufferId() != 0)
self.assertTrue(b.bind())
data = QByteArray("12345")
b.allocate(data)
self.assertEqual(b.size(), data.size())
m = b.map(QGLBuffer.ReadOnly)
if m:
self.assertEqual(m, py3k.buffer(py3k.b(data.data())))
b.unmap()
m = b.map(QGLBuffer.ReadWrite)
m[3] = py3k.b('A')
b.unmap()
result, rdata = b.read(3, 1)
self.assertTrue(result)
self.assertEqual(py3k.b('A'), rdata.data())
else:
print(
" memory mapping is not possible in this OpenGL implementation."
)
b.release()
def preparePacket(self, action, *args, **kwargs):
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args:
if type(arg) is LongType:
stream.writeQString(str(arg))
elif type(arg) is IntType:
stream.writeInt(arg)
elif isinstance(arg, basestring):
stream.writeQString(arg)
elif type(arg) is StringType:
stream.writeQString(arg)
elif type(arg) is FloatType:
stream.writeFloat(arg)
elif type(arg) is ListType:
stream.writeQString(str(arg))
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
return reply
def preparePacket(self, action, *args, **kwargs) :
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args :
if type(arg) is LongType :
stream.writeQString(str(arg))
elif type(arg) is IntType:
stream.writeInt(arg)
elif isinstance(arg, basestring):
stream.writeQString(arg)
elif type(arg) is StringType :
stream.writeQString(arg)
elif type(arg) is FloatType:
stream.writeFloat(arg)
elif type(arg) is ListType:
stream.writeQString(str(arg))
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
return reply
def sendReply(self, action, *args, **kwargs):
try:
if hasattr(self, "socket"):
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args:
if isinstance(arg, int):
stream.writeInt(int(arg))
elif isinstance(arg, str):
stream.writeQString(arg)
elif isinstance(arg, list):
stream.writeQString(str(arg))
#stream << action << options
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
self.socket.write(reply)
# else :
# # no socket !?
# self.quit()
except:
self.log.exception("Something awful happened when sending reply !")
def sendReply(self, action, *args, **kwargs):
try:
if hasattr(self, "socket"):
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args:
if type(arg) is LongType:
stream.writeQString(str(arg))
if type(arg) is IntType:
stream.writeInt(int(arg))
elif type(arg) is StringType:
stream.writeQString(arg)
elif isinstance(arg, basestring):
stream.writeQString(arg)
elif type(arg) is FloatType:
stream.writeFloat(arg)
elif type(arg) is ListType:
stream.writeQString(str(arg))
elif type(arg) is QFile:
arg.open(QIODevice.ReadOnly)
fileDatas = QByteArray(arg.readAll())
stream.writeInt32(fileDatas.size())
stream.writeRawData(fileDatas.data())
arg.close()
# stream << action << options
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
self.socket.write(reply)
# else :
# # no socket !?
# self.quit()
except:
self.log.exception("Something awful happened when sending reply !")
def sendReply(self, action, *args, **kwargs):
try:
if hasattr(self, "socket"):
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args:
if type(arg) is LongType:
stream.writeQString(str(arg))
if type(arg) is IntType:
stream.writeInt(int(arg))
elif type(arg) is StringType:
stream.writeQString(arg)
elif isinstance(arg, basestring):
stream.writeQString(arg)
elif type(arg) is FloatType:
stream.writeFloat(arg)
elif type(arg) is ListType:
stream.writeQString(str(arg))
elif type(arg) is QFile:
arg.open(QIODevice.ReadOnly)
fileDatas = QByteArray(arg.readAll())
stream.writeInt32(fileDatas.size())
stream.writeRawData(fileDatas.data())
arg.close()
#stream << action << options
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
self.socket.write(reply)
# else :
# # no socket !?
# self.quit()
except:
self.log.exception("Something awful happened when sending reply !")
def sendReply(self, action, *args, **kwargs):
try:
if hasattr(self, "socket"):
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args:
if isinstance(arg, int):
stream.writeInt(int(arg))
elif isinstance(arg, str):
stream.writeQString(arg)
elif isinstance(arg, list):
stream.writeQString(str(arg))
#stream << action << options
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
self.socket.write(reply)
# else :
# # no socket !?
# self.quit()
except:
self.log.exception("Something awful happened when sending reply !")
def sendReply(self, action, *args, **kwargs) :
if self in self.parent.recorders :
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args :
if type(arg) is LongType :
stream.writeQString(str(arg))
elif type(arg) is IntType:
stream.writeInt(arg)
elif isinstance(arg, basestring):
stream.writeQString(arg)
elif type(arg) is StringType :
stream.writeQString(arg)
elif type(arg) is FloatType:
stream.writeFloat(arg)
elif type(arg) is ListType:
stream.writeQString(str(arg))
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
if self.socket.isValid() and self.socket.state() == 3 :
if self.socket.write(reply) == -1 :
self.log.debug("error socket write")
self.socket.abort()
else :
self.log.debug("send reply - incorrect socket to write")
self.socket.abort()
def sendReply(self, action, *args, **kwargs):
if self in self.parent.recorders:
reply = QByteArray()
stream = QDataStream(reply, QIODevice.WriteOnly)
stream.setVersion(QDataStream.Qt_4_2)
stream.writeUInt32(0)
stream.writeQString(action)
for arg in args:
if type(arg) is LongType:
stream.writeQString(str(arg))
elif type(arg) is IntType:
stream.writeInt(arg)
elif isinstance(arg, basestring):
stream.writeQString(arg)
elif type(arg) is StringType:
stream.writeQString(arg)
elif type(arg) is FloatType:
stream.writeFloat(arg)
elif type(arg) is ListType:
stream.writeQString(str(arg))
stream.device().seek(0)
stream.writeUInt32(reply.size() - 4)
if self.socket.isValid() and self.socket.state() == 3:
if self.socket.write(reply) == -1:
self.log.debug("error socket write")
self.socket.abort()
else:
self.log.debug("send reply - incorrect socket to write")
self.socket.abort()
def testAppend(self):
b = QByteArray()
b.append("A")
self.assertEqual(b.size(), 1)
b.append("AB")
self.assertEqual(b.size(), 3)
def testAppend(self):
b = QByteArray()
b.append("A")
self.assertEqual(b.size(), 1)
b.append("AB")
self.assertEqual(b.size(), 3)
