void QBluetoothLocalDevice::requestPairing(const QBluetoothAddress &address, Pairing pairing)
{
if (address.isNull()) {
QMetaObject::invokeMethod(this, "error", Qt::QueuedConnection,
Q_ARG(QBluetoothLocalDevice::Error,
QBluetoothLocalDevice::PairingError));
return;
}
const Pairing current_pairing = pairingStatus(address);
if (current_pairing == pairing) {
QMetaObject::invokeMethod(this, "pairingFinished", Qt::QueuedConnection,
Q_ARG(QBluetoothAddress, address),
Q_ARG(QBluetoothLocalDevice::Pairing, pairing));
return;
}
d_ptr->requestPairing(address, pairing);
}
void QBluetoothLocalDevice::requestPairing(const QBluetoothAddress &address, Pairing pairing)
{
if(pairing == Paired || pairing == AuthorizedPaired) {
d_ptr->address = address;
d_ptr->pairing = pairing;
if(!d_ptr->agent){
d_ptr->agent = new OrgBluezAgentAdaptor(d_ptr);
bool res = QDBusConnection::systemBus().registerObject(d_ptr->agent_path, d_ptr);
if(!res){
qDebug() << "Failed to register agent";
return;
}
}
Pairing current_pairing = pairingStatus(address);
if(current_pairing == Paired && pairing == AuthorizedPaired){
OrgBluezDeviceInterface *device = getDevice(address, d_ptr);
if(!device)
return;
QDBusPendingReply<> deviceReply = device->SetProperty(QLatin1String("Trusted"), QDBusVariant(true));
deviceReply.waitForFinished();
if(deviceReply.isError()){
qDebug() << Q_FUNC_INFO << "reply failed" << deviceReply.error();
return;
}
delete device;
QMetaObject::invokeMethod(this, "pairingFinished", Qt::QueuedConnection, Q_ARG(QBluetoothAddress, address),
Q_ARG(QBluetoothLocalDevice::Pairing, QBluetoothLocalDevice::AuthorizedPaired));
}
else if(current_pairing == AuthorizedPaired && pairing == Paired){
OrgBluezDeviceInterface *device = getDevice(address, d_ptr);
if(!device)
return;
QDBusPendingReply<> deviceReply = device->SetProperty(QLatin1String("Trusted"), QDBusVariant(false));
deviceReply.waitForFinished();
if(deviceReply.isError()){
qDebug() << Q_FUNC_INFO << "reply failed" << deviceReply.error();
return;
}
delete device;
QMetaObject::invokeMethod(this, "pairingFinished", Qt::QueuedConnection, Q_ARG(QBluetoothAddress, address),
Q_ARG(QBluetoothLocalDevice::Pairing, QBluetoothLocalDevice::Paired));
}
else {
QDBusPendingReply<QDBusObjectPath> reply =
d_ptr->adapter->CreatePairedDevice(address.toString(),
QDBusObjectPath(d_ptr->agent_path),
QLatin1String("NoInputNoOutput"));
QDBusPendingCallWatcher *watcher = new QDBusPendingCallWatcher(reply, this);
connect(watcher, SIGNAL(finished(QDBusPendingCallWatcher*)), d_ptr, SLOT(pairingCompleted(QDBusPendingCallWatcher*)));
if(reply.isError())
qDebug() << Q_FUNC_INFO << reply.error() << d_ptr->agent_path;
}
}
else if(pairing == Unpaired) {
QDBusPendingReply<QDBusObjectPath> reply = this->d_ptr->adapter->FindDevice(address.toString());
reply.waitForFinished();
if(reply.isError()) {
qDebug() << Q_FUNC_INFO << "failed to find device" << reply.error();
return;
}
QDBusPendingReply<> removeReply = this->d_ptr->adapter->RemoveDevice(reply.value());
removeReply.waitForFinished();
if(removeReply.isError()){
qDebug() << Q_FUNC_INFO << "failed to remove device" << removeReply.error();
}
return;
}
return;
}