bool Connection::readProtocolHeader()
{
if (transferTimerId) {
killTimer(transferTimerId);
transferTimerId = 0;
}
if (readDataIntoBuffer() <= 0) {
transferTimerId = startTimer(TransferTimeout);
return false;
}
if (buffer == "PING ") {
currentDataType = Ping;
} else if (buffer == "PONG ") {
currentDataType = Pong;
} else if (buffer == "MESSAGE ") {
currentDataType = PlainText;
} else if(buffer == "CARD "){
currentDataType = Card;
} else if(buffer == "GROUP "){
currentDataType = Group;
}else if (buffer == "GREETING ") {
currentDataType = Greeting;
} else {
currentDataType = Undefined;
abort();
return false;
}
buffer.clear();
numBytesForCurrentDataType = dataLengthForCurrentDataType();
return true;
}
bool Connection::readProtocolHeader()
{
if (transferTimerId) {
killTimer(transferTimerId);
transferTimerId = 0;
}
if (readDataIntoBuffer() <= 0) {
transferTimerId = startTimer(TransferTimeout);
return false;
}
if (buffer == "CODE ") {
qDebug()<<"Code buffer";
currentDataType = Code;
} else if (buffer == "MESSAGE ") {
qDebug()<<"mesaage buffer";
currentDataType = PlainText;
} else if (buffer == "GREETING ") {
qDebug()<<"greeting buffer";
currentDataType = Greeting;
} else {
qDebug()<<"undefined buffer";
currentDataType = Undefined;
abort();
return false;
}
buffer.clear();
numBytesForCurrentDataType = dataLengthForCurrentDataType();
return true;
}
bool Connection::readProtocolHeader()
{
if(m_transferTimerId) {
killTimer(m_transferTimerId);
m_transferTimerId = 0;
}
if(readDataIntoBuffer() <= 0) {
m_transferTimerId = startTimer(TransferTimeout);
return false;
}
if(m_buffer == "GREETING ") {
m_currentDataType = Greeting;
} else if(m_buffer == "DIRECTION ") {
m_currentDataType = Direction;
} else if(m_buffer == "GAMESTATE ") {
m_currentDataType = GameState;
} else if(m_buffer == "SELECTSERVER ") {
m_currentDataType = SelectServer;
} else if(m_buffer == "ACKNOWLEDGE ") {
m_currentDataType = Acknowledge;
} else if(m_buffer == "PLAYERADDR ") {
m_currentDataType = PlayerAddr;
} else {
m_currentDataType = Undefined;
abort();
return false;
}
m_buffer.clear();
m_numBytesForCurrentDataType = dataLengthForCurrentDataType();
return true;
}
bool Connection::hasEnoughData()
{
if (numBytesForCurrentDataType <= 0)
numBytesForCurrentDataType = dataLengthForCurrentDataType();
if (bytesAvailable() < numBytesForCurrentDataType || numBytesForCurrentDataType <= 0)
{
return false;
}
return true;
}
bool DkConnection::hasEnoughData() {
if (mNumBytesForCurrentDataType <= 0) {
mNumBytesForCurrentDataType = dataLengthForCurrentDataType();
}
//qDebug() << "numBytesForCurrentDataType:" << numBytesForCurrentDataType;
//qDebug() << "bytesAvailable:" << bytesAvailable();
//qDebug() << "buffer size:" << buffer.size();
if (bytesAvailable() < mNumBytesForCurrentDataType || mNumBytesForCurrentDataType <= 0) {
return false;
}
return true;
}
bool DkConnection::readProtocolHeader() {
QByteArray greetingBA = QByteArray("GREETING").append(SeparatorToken);
QByteArray synchronizeBA = QByteArray("STARTSYNCHRONIZE").append(SeparatorToken);
QByteArray disableSynchronizeBA = QByteArray("STOPSYNCHRONIZE").append(SeparatorToken);
QByteArray newtitleBA = QByteArray("NEWTITLE").append(SeparatorToken);
QByteArray newtransformBA = QByteArray("NEWTRANSFORM").append(SeparatorToken);
QByteArray newpositionBA = QByteArray("NEWPOSITION").append(SeparatorToken);
QByteArray newFileBA = QByteArray("NEWFILE").append(SeparatorToken);
QByteArray goodbyeBA = QByteArray("GOODBYE").append(SeparatorToken);
if (mBuffer == greetingBA) {
//qDebug() << "Greeting received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = Greeting;
} else if (mBuffer == synchronizeBA) {
//qDebug() << "Synchronize received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = startSynchronize;
} else if (mBuffer == disableSynchronizeBA) {
//qDebug() << "StopSynchronize received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = stopSynchronize;
} else if (mBuffer == newtitleBA) {
//qDebug() << "New Title received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = newTitle;
} else if (mBuffer == newtransformBA) {
//qDebug() << "New Transform received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = newTransform;
} else if (mBuffer == newpositionBA) {
//qDebug() << "New Position received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = newPosition;
} else if (mBuffer == newFileBA) {
//qDebug() << "New File received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = newFile;
} else if (mBuffer == goodbyeBA) {
//qDebug() << "Goodbye received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = GoodBye;
} else {
qDebug() << QString(mBuffer);
qDebug() << "Undefined received from:" << this->peerAddress() << ":" << this->peerPort();
mCurrentDataType = Undefined;
//abort();
//return false;
return true;
}
mBuffer.clear();
mNumBytesForCurrentDataType = dataLengthForCurrentDataType();
return true;
}
bool Connection::hasEnoughData()
{
if (transferTimerId) {
QObject::killTimer(transferTimerId);
transferTimerId = 0;
}
if (numBytesForCurrentDataType <= 0)
numBytesForCurrentDataType = dataLengthForCurrentDataType();
if (bytesAvailable() < numBytesForCurrentDataType || numBytesForCurrentDataType <= 0) {
transferTimerId = startTimer(TransferTimeout);
return false;
}
return true;
}
