void PendingCallWatcher::readNdefMessagesFinished(QDBusPendingCallWatcher *watcher)
{
QNearFieldTarget::RequestId id = m_pendingNdefReads.take(watcher);
if (!id.isValid()) {
watcher->deleteLater();
return;
}
QDBusPendingReply<QList<QByteArray> > reply = *watcher;
if (reply.isError()) {
QMetaObject::invokeMethod(parent(), "error",
Q_ARG(QNearFieldTarget::Error, QNearFieldTarget::NdefReadError),
Q_ARG(QNearFieldTarget::RequestId, id));
} else {
const QList<QByteArray> data = reply.argumentAt<0>();
foreach (const QByteArray &m, data) {
qDebug() << Q_FUNC_INFO << m.toHex();
const QNdefMessage message = QNdefMessage::fromByteArray(m);
qDebug() << "record count:" << message.count();
foreach (const QNdefRecord &record, message)
qDebug() << record.typeNameFormat() << record.type() << record.payload().toHex();
QMetaObject::invokeMethod(parent(), "ndefMessageRead", Q_ARG(QNdefMessage, message));
}
QMetaObject::invokeMethod(parent(), "requestCompleted",
Q_ARG(QNearFieldTarget::RequestId, id));
}
void NfcMaster::onTargetDetected(QNearFieldTarget *target) {
qDebug()<<Q_FUNC_INFO;
qDebug()<<Q_FUNC_INFO<<"supported accessmethods:"<<target->accessMethods();
QNearFieldTarget::RequestId id = target->sendCommand("/usr/bin/gallery");
qDebug()<<"req id is valid "<<id.isValid();
// Send url to peer nfc device is not working :(
// QUrl url = QUrl::fromUserInput(QString("www.google.com"));
// if(url.isValid())
// qDebug()<<Q_FUNC_INFO<<" url is valid";
// QNdefMessage msg;
// QNdefNfcUriRecord rec;
// rec.setUri(url);
// msg.append(rec);
// QNearFieldTarget::RequestId id = target->writeNdefMessages(QList<QNdefMessage>()<<msg);
// qDebug()<<"req id is valid "<<id.isValid();
}
void PendingCallWatcher::sendCommandFinished(QDBusPendingCallWatcher *watcher)
{
QNearFieldTarget::RequestId id = m_pendingCommands.take(watcher);
if (!id.isValid()) {
watcher->deleteLater();
return;
}
QDBusPendingReply<QByteArray> reply = *watcher;
if (reply.isError()) {
QMetaObject::invokeMethod(parent(), "error",
Q_ARG(QNearFieldTarget::Error, QNearFieldTarget::UnknownError),
Q_ARG(QNearFieldTarget::RequestId, id));
} else {
const QByteArray data = reply.argumentAt<0>();
QMetaObject::invokeMethod(parent(), "handleResponse",
Q_ARG(QNearFieldTarget::RequestId, id),
Q_ARG(QByteArray, data));
}
watcher->deleteLater();
}