QDeclarativeBluetoothSocket *QDeclarativeBluetoothService::nextClient()
{
QBluetoothServer *server = qobject_cast<QBluetoothServer *>(d->m_server);
if (server) {
if (server->hasPendingConnections()) {
QBluetoothSocket *socket = server->nextPendingConnection();
return new QDeclarativeBluetoothSocket(socket, this, 0);
}
else {
qWarning() << "Socket has no pending connection, failing";
return 0;
}
}
return 0;
}
void QDeclarativeBluetoothService::assignNextClient(QDeclarativeBluetoothSocket *dbs)
{
QBluetoothServer *server = qobject_cast<QBluetoothServer *>(d->m_server);
if (server) {
if (server->hasPendingConnections()) {
QBluetoothSocket *socket = server->nextPendingConnection();
dbs->newSocket(socket, this);
return;
}
else {
qWarning() << "Socket has no pending connection, failing";
return;
}
}
return;
}
int QDeclarativeBluetoothServicePrivate::listen() {
if (m_service->socketProtocol() == QBluetoothServiceInfo::UnknownProtocol) {
qWarning() << "Unknown protocol, can't make service" << m_protocol;
return -1;
}
QBluetoothServiceInfo::Protocol serverType = QBluetoothServiceInfo::UnknownProtocol;
if (m_service->socketProtocol() == QBluetoothServiceInfo::L2capProtocol)
serverType = QBluetoothServiceInfo::L2capProtocol;
else if (m_service->socketProtocol() == QBluetoothServiceInfo::RfcommProtocol)
serverType = QBluetoothServiceInfo::RfcommProtocol;
QBluetoothServer *server = new QBluetoothServer(serverType);
server->setMaxPendingConnections(1);
server->listen(QBluetoothAddress());
server->serverPort();
m_server = server;
return server->serverPort();
}
int Main::buttonClicked() {
QList<QBluetoothHostInfo> localAdapters = QBluetoothLocalDevice::allDevices();
printf("%s - localAdapters.count=%d\n", __func__, localAdapters.count());
for(int i = 0; i < localAdapters.size(); i++) {
qDebug() << __func__ << " - adapter: " << i <<
" " << localAdapters[i].name().toUtf8().constData() <<
" " << localAdapters[i].address().toString();
}
if (localAdapters.size() < 1) {
qDebug() << __func__ << " no bluetooth found";
return -1;
}
QBluetoothLocalDevice adapter(localAdapters.at(0).address());
adapter.setHostMode(QBluetoothLocalDevice::HostDiscoverable);
QBluetoothServer *rfcommServer = new QBluetoothServer(QBluetoothServiceInfo::RfcommProtocol, NULL);
connect(rfcommServer, SIGNAL(newConnection()), this, SLOT(clientConnected()));
QBluetoothAddress actualAddress = localAdapters[0].address();
printf("%s - QBluetoothServer - starting to listen at %s\n", __func__,
actualAddress.toString().toUtf8().constData());
bool result = rfcommServer->listen(actualAddress);
if (!result) {
qDebug() << __func__ << "-" << result;
return -1;
}
//! [Get local device name]
QString localName = QBluetoothLocalDevice().name();
qDebug() << "local device name" << localName;
//result = serviceInfo.registerService(/*actualAddress*/);
#pragma region Attributes
serviceInfo.setAttribute(QBluetoothServiceInfo::ServiceRecordHandle, (uint)0x00010010);
//! [Class Uuuid must contain at least 1 entry]
QBluetoothServiceInfo::Sequence classId;
classId << QVariant::fromValue(QBluetoothUuid(QBluetoothUuid::SerialPort));
serviceInfo.setAttribute(QBluetoothServiceInfo::BluetoothProfileDescriptorList,
classId);
printf("%s - done %d\n", __func__, 1);
classId.prepend(QVariant::fromValue(QBluetoothUuid(serviceUuid)));
serviceInfo.setAttribute(QBluetoothServiceInfo::ServiceClassIds, classId);
serviceInfo.setAttribute(QBluetoothServiceInfo::BluetoothProfileDescriptorList,classId);
//! [Class Uuuid must contain at least 1 entry]
printf("%s - done %d\n", __func__, 2);
//! [Service name, description and provider]
serviceInfo.setAttribute(QBluetoothServiceInfo::ServiceName, tr("Bt Chat Server"));
serviceInfo.setAttribute(QBluetoothServiceInfo::ServiceDescription,
tr("Example bluetooth chat server"));
serviceInfo.setAttribute(QBluetoothServiceInfo::ServiceProvider, tr("qt-project.org"));
//! [Service name, description and provider]
//! [Service UUID set]
serviceInfo.setServiceUuid(QBluetoothUuid(serviceUuid));
//! [Service UUID set]
printf("%s - done %d\n", __func__, 3);
//! [Service Discoverability]
QBluetoothServiceInfo::Sequence publicBrowse;
publicBrowse << QVariant::fromValue(QBluetoothUuid(QBluetoothUuid::PublicBrowseGroup));
serviceInfo.setAttribute(QBluetoothServiceInfo::BrowseGroupList,
publicBrowse);
//! [Service Discoverability]
printf("%s - done %d\n", __func__, 4);
//! [Protocol descriptor list]
QBluetoothServiceInfo::Sequence protocolDescriptorList;
QBluetoothServiceInfo::Sequence protocol;
protocol << QVariant::fromValue(QBluetoothUuid(QBluetoothUuid::L2cap));
protocolDescriptorList.append(QVariant::fromValue(protocol));
protocol.clear();
protocol << QVariant::fromValue(QBluetoothUuid(QBluetoothUuid::Rfcomm))
<< QVariant::fromValue(quint8(rfcommServer->serverPort()));
protocolDescriptorList.append(QVariant::fromValue(protocol));
serviceInfo.setAttribute(QBluetoothServiceInfo::ProtocolDescriptorList,
protocolDescriptorList);
//! [Protocol descriptor list]
printf("%s - done %d\n", __func__, 5);
//! [Register service]
result = serviceInfo.registerService(actualAddress);
if (!result) {
printf("%s - registering with SDP failed\n", __func__);
return -1;
}
//! [Register service]
#pragma endregion
printf("%s - done\n", __func__);
return 0;
}
