QDeclarativeBluetoothDiscoveryModel::QDeclarativeBluetoothDiscoveryModel(QObject *parent) :
QAbstractListModel(parent),
d(new QDeclarativeBluetoothDiscoveryModelPrivate)
{
QHash<int, QByteArray> roleNames;
roleNames = QAbstractItemModel::roleNames();
roleNames.insert(Qt::DisplayRole, "name");
roleNames.insert(Qt::DecorationRole, "icon");
roleNames.insert(ServiceRole, "service");
setRoleNames(roleNames);
d->m_agent = new QBluetoothServiceDiscoveryAgent(this);
connect(d->m_agent, SIGNAL(serviceDiscovered(const QBluetoothServiceInfo&)), this, SLOT(serviceDiscovered(const QBluetoothServiceInfo&)));
connect(d->m_agent, SIGNAL(finished()), this, SLOT(finishedDiscovery()));
connect(d->m_agent, SIGNAL(canceled()), this, SLOT(finishedDiscovery()));
connect(d->m_agent, SIGNAL(error(QBluetoothServiceDiscoveryAgent::Error)), this, SLOT(errorDiscovery(QBluetoothServiceDiscoveryAgent::Error)));
}
void QDeclarativeBluetoothDiscoveryModel::setRunning(bool running)
{
if (!d->m_componentCompleted) {
d->m_runningRequested = running;
return;
}
if (d->m_running == running)
return;
d->m_running = running;
if (!running) {
if (d->m_deviceAgent)
d->m_deviceAgent->stop();
if (d->m_serviceAgent)
d->m_serviceAgent->stop();
} else {
clearModel();
d->m_error = NoError;
if (d->m_discoveryMode == DeviceDiscovery) {
if (!d->m_deviceAgent) {
d->m_deviceAgent = new QBluetoothDeviceDiscoveryAgent(this);
connect(d->m_deviceAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)), this, SLOT(deviceDiscovered(QBluetoothDeviceInfo)));
connect(d->m_deviceAgent, SIGNAL(finished()), this, SLOT(finishedDiscovery()));
connect(d->m_deviceAgent, SIGNAL(canceled()), this, SLOT(finishedDiscovery()));
connect(d->m_deviceAgent, SIGNAL(error(QBluetoothDeviceDiscoveryAgent::Error)), this, SLOT(errorDeviceDiscovery(QBluetoothDeviceDiscoveryAgent::Error)));
}
d->m_deviceAgent->start();
} else {
if (!d->m_serviceAgent) {
d->m_serviceAgent = new QBluetoothServiceDiscoveryAgent(this);
connect(d->m_serviceAgent, SIGNAL(serviceDiscovered(QBluetoothServiceInfo)), this, SLOT(serviceDiscovered(QBluetoothServiceInfo)));
connect(d->m_serviceAgent, SIGNAL(finished()), this, SLOT(finishedDiscovery()));
connect(d->m_serviceAgent, SIGNAL(canceled()), this, SLOT(finishedDiscovery()));
connect(d->m_serviceAgent, SIGNAL(error(QBluetoothServiceDiscoveryAgent::Error)), this, SLOT(errorDiscovery(QBluetoothServiceDiscoveryAgent::Error)));
}
d->m_serviceAgent->setRemoteAddress(QBluetoothAddress(d->m_remoteAddress));
d->m_serviceAgent->clear();
if (!d->m_uuid.isEmpty())
d->m_serviceAgent->setUuidFilter(QBluetoothUuid(d->m_uuid));
if (discoveryMode() == FullServiceDiscovery) {
//qDebug() << "Full Discovery";
d->m_serviceAgent->start(QBluetoothServiceDiscoveryAgent::FullDiscovery);
} else {
//qDebug() << "Minimal Discovery";
d->m_serviceAgent->start(QBluetoothServiceDiscoveryAgent::MinimalDiscovery);
}
// we could not start service discovery
if (!d->m_serviceAgent->isActive()) {
d->m_running = false;
errorDiscovery(d->m_serviceAgent->error());
return;
}
}
}
emit runningChanged();
}