3 GpsMaemo5::GpsMaemo5(QObject *parent) : QObject(parent) {
8 control = location_gpsd_control_get_default();
9 device = (LocationGPSDevice*) g_object_new(LOCATION_TYPE_GPS_DEVICE, NULL);
11 g_signal_connect(device, "changed", G_CALLBACK(GpsMaemo5_changed), this);
12 g_object_set(G_OBJECT(control), "preferred-method", LOCATION_METHOD_ACWP, NULL);
13 g_object_set(G_OBJECT(control), "preferred-interval", LOCATION_INTERVAL_120S, NULL);
15 location_gpsd_control_start(control);
17 urlloc = QUrl::fromEncoded("http://www.google.com/loc/json");
18 worker = new QNetworkAccessManager();
19 connect(worker, SIGNAL(finished(QNetworkReply *)), this, SLOT(finishedreply(QNetworkReply *)));
21 #endif // Q_WS_MAEMO_5
25 void GpsMaemo5_changed(LocationGPSDevice *device, GpsMaemo5 *gps) {
27 if (device->fix->fields) {
28 g_print("GpsMaemo5 lat = %f, long = %f, eph = %f\n", gps->device->fix->latitude, gps->device->fix->longitude, gps->device->fix->eph/100.);
29 gps->latitude = gps->device->fix->latitude;
30 gps->longitude = gps->device->fix->longitude;
31 gps->accuracy = gps->device->fix->eph/100.;
37 void GpsMaemo5::gloc() {
38 qDebug() << "GpsMaemo5 gloc";
39 worker->post(QNetworkRequest(urlloc), QByteArray("{version:\"1.1.0\"}"));
40 QTimer::singleShot(60*1000, this, SLOT(gloc()));
43 void GpsMaemo5::finishedreply(QNetworkReply *r) {
44 if ( r->url() == urlloc ) {
45 QString loc = r->readAll();
46 QRegExp regexp ("\\{\"latitude\":(.*),\"longitude\":(.*),\"accuracy\":(.*)\\}");
48 regexp.indexIn(loc, 1);
49 latitude = regexp.capturedTexts().at(1).toDouble();
50 longitude = regexp.capturedTexts().at(2).toDouble();
51 accuracy = regexp.capturedTexts().at(3).toDouble();
52 qDebug() << "GpsMaemo5 lat = " << latitude << " long = " << longitude << " acc = " << accuracy;
55 qDebug() << "GpsMaemo5 Error url:" << r->url();
56 qDebug() << r->rawHeaderList();
57 qDebug() << r->readAll();
60 #endif // Q_WS_MAEMO_5