BtLocalDevice::BtLocalDevice(QObject *parent) :
QObject(parent), securityFlags(QBluetooth::NoSecurity)
{
localDevice = new QBluetoothLocalDevice(this);
connect(localDevice, SIGNAL(error(QBluetoothLocalDevice::Error)),
this, SIGNAL(error(QBluetoothLocalDevice::Error)));
connect(localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)),
this, SIGNAL(hostModeStateChanged()));
connect(localDevice, SIGNAL(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing)),
this, SLOT(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing)));
connect(localDevice, SIGNAL(deviceConnected(QBluetoothAddress)),
this, SLOT(connected(QBluetoothAddress)));
connect(localDevice, SIGNAL(deviceDisconnected(QBluetoothAddress)),
this, SLOT(disconnected(QBluetoothAddress)));
connect(localDevice, SIGNAL(pairingDisplayConfirmation(QBluetoothAddress,QString)),
this, SLOT(pairingDisplayConfirmation(QBluetoothAddress,QString)));
if (localDevice->isValid()) {
deviceAgent = new QBluetoothDeviceDiscoveryAgent(this);
connect(deviceAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)),
this, SLOT(deviceDiscovered(QBluetoothDeviceInfo)));
connect(deviceAgent, SIGNAL(finished()),
this, SLOT(discoveryFinished()));
connect(deviceAgent, SIGNAL(error(QBluetoothDeviceDiscoveryAgent::Error)),
this, SLOT(discoveryError(QBluetoothDeviceDiscoveryAgent::Error)));
connect(deviceAgent, SIGNAL(canceled()),
this, SLOT(discoveryCanceled()));
serviceAgent = new QBluetoothServiceDiscoveryAgent(this);
connect(serviceAgent, SIGNAL(serviceDiscovered(QBluetoothServiceInfo)),
this, SLOT(serviceDiscovered(QBluetoothServiceInfo)));
connect(serviceAgent, SIGNAL(finished()),
this, SLOT(serviceDiscoveryFinished()));
connect(serviceAgent, SIGNAL(canceled()),
this, SLOT(serviceDiscoveryCanceled()));
connect(serviceAgent, SIGNAL(error(QBluetoothServiceDiscoveryAgent::Error)),
this, SLOT(serviceDiscoveryError(QBluetoothServiceDiscoveryAgent::Error)));
socket = new QBluetoothSocket(SOCKET_PROTOCOL, this);
connect(socket, SIGNAL(stateChanged(QBluetoothSocket::SocketState)),
this, SLOT(socketStateChanged(QBluetoothSocket::SocketState)));
connect(socket, SIGNAL(error(QBluetoothSocket::SocketError)),
this, SLOT(socketError(QBluetoothSocket::SocketError)));
connect(socket, SIGNAL(connected()), this, SLOT(socketConnected()));
connect(socket, SIGNAL(disconnected()), this, SLOT(socketDisconnected()));
connect(socket, SIGNAL(readyRead()), this, SLOT(readData()));
setSecFlags(socket->preferredSecurityFlags());
server = new QBluetoothServer(SOCKET_PROTOCOL, this);
connect(server, SIGNAL(newConnection()), this, SLOT(serverNewConnection()));
connect(server, SIGNAL(error(QBluetoothServer::Error)),
this, SLOT(serverError(QBluetoothServer::Error)));
} else {
deviceAgent = 0;
serviceAgent = 0;
socket = 0;
server = 0;
}
}
void RemoteSelector::pairingError(QBluetoothLocalDevice::Error error) {
if (error != QBluetoothLocalDevice::PairingError)
return;
pairingErrorFlag_ = true;
pairingFinished(service_.device().address(), QBluetoothLocalDevice::Unpaired);
}
QTM_USE_NAMESPACE
RemoteSelector::RemoteSelector(QWidget *parent)
: QDialog(parent), ui(new Ui::RemoteSelector),
m_discoveryAgent(new QBluetoothServiceDiscoveryAgent), m_localDevice(new QBluetoothLocalDevice), m_pindisplay(0)
{
ui->setupUi(this);
connect(m_discoveryAgent, SIGNAL(serviceDiscovered(QBluetoothServiceInfo)),
this, SLOT(serviceDiscovered(QBluetoothServiceInfo)));
connect(m_discoveryAgent, SIGNAL(finished()), this, SLOT(discoveryFinished()));
ui->remoteDevices->setColumnWidth(3, 75);
ui->remoteDevices->setColumnWidth(4, 100);
connect(m_localDevice, SIGNAL(pairingDisplayPinCode(const QBluetoothAddress &,QString)), this, SLOT(displayPin(const QBluetoothAddress &, QString)));
connect(m_localDevice, SIGNAL(pairingDisplayConfirmation(QBluetoothAddress,QString)), this, SLOT(displayConfirmation(QBluetoothAddress,QString)));
connect(m_localDevice, SIGNAL(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing)), this, SLOT(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing)));
ui->busyWidget->setMovie(new QMovie(":/icons/busy.gif"));
ui->busyWidget->movie()->start();
ui->pairingBusy->setMovie(new QMovie(":/icons/pairing.gif"));
ui->pairingBusy->hide();
ui->remoteDevices->clearContents();
ui->remoteDevices->setRowCount(0);
}
void BluetoothSymbianPairingAdapter::PairingComplete( TBTDevAddr& aAddr, TInt aErr )
{
m_pairingErrorString.clear();
m_pairingOngoing = false;
switch (aErr) {
case KErrNone:
// TODO: Paired or authorizedpaired, not known at this stage.
emit pairingFinished(qTBTDevAddrToQBluetoothAddress(aAddr),QBluetoothLocalDevice::Paired);
break;
case BTKErrRemoteDeviceIndicatedNoBonding:
m_pairingErrorString.append("Dedicated bonding attempt failure when the remote device responds with No-Bonding");
break;
default:
m_pairingErrorString.append("Symbian pairing error=") + aErr;
break;
}
if (aErr != KErrNone)
emit pairingError(aErr);
}
DeviceDiscoveryDialog::DeviceDiscoveryDialog(QWidget *parent)
: QDialog(parent), localDevice(new QBluetoothLocalDevice),
ui(new Ui_DeviceDiscovery)
{
ui->setupUi(this);
/*
* In case of multiple Bluetooth adapters it is possible to set adapter
* which will be used. Example code:
*
* QBluetoothAddress address("XX:XX:XX:XX:XX:XX");
* discoveryAgent = new QBluetoothDeviceDiscoveryAgent(address);
*
**/
discoveryAgent = new QBluetoothDeviceDiscoveryAgent();
connect(ui->inquiryType, SIGNAL(toggled(bool)), this, SLOT(setGeneralUnlimited(bool)));
connect(ui->scan, SIGNAL(clicked()), this, SLOT(startScan()));
connect(discoveryAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)),
this, SLOT(addDevice(QBluetoothDeviceInfo)));
connect(discoveryAgent, SIGNAL(finished()), this, SLOT(scanFinished()));
connect(ui->list, SIGNAL(itemActivated(QListWidgetItem*)),
this, SLOT(itemActivated(QListWidgetItem*)));
connect(localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)),
this, SLOT(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
hostModeStateChanged(localDevice->hostMode());
// add context menu for devices to be able to pair device
ui->list->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->list, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(displayPairingMenu(QPoint)));
connect(localDevice, SIGNAL(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing))
, this, SLOT(pairingDone(QBluetoothAddress,QBluetoothLocalDevice::Pairing)));
}
