separate daemon from gui, not auto connect

[googlelatitude] / src / gps.cpp

diff --git a/src/gps.cpp b/src/gps.cpp
index b7ed336..d8a7f53 100644 (file)
--- a/src/gps.cpp
+++ b/src/gps.cpp
@@ -4,7 +4,7 @@ GpsMaemo5::GpsMaemo5(QObject *parent) : QObject(parent) {
     latitude = 0;
     longitude = 0;
     accuracy = 0;
-
+#ifdef Q_WS_MAEMO_5
     control = location_gpsd_control_get_default();
     device = (LocationGPSDevice*) g_object_new(LOCATION_TYPE_GPS_DEVICE, NULL);
 
@@ -13,12 +13,19 @@ GpsMaemo5::GpsMaemo5(QObject *parent) : QObject(parent) {
     g_object_set(G_OBJECT(control), "preferred-interval", LOCATION_INTERVAL_120S, NULL);
 
     location_gpsd_control_start(control);
+#else
+    urlloc = QUrl::fromEncoded("http://www.google.com/loc/json");
+    worker = new QNetworkAccessManager();
+    connect(worker, SIGNAL(finished(QNetworkReply *)), this, SLOT(finishedreply(QNetworkReply *)));
+    gloc();
+#endif // Q_WS_MAEMO_5
 }
 
+#ifdef Q_WS_MAEMO_5
 void GpsMaemo5_changed(LocationGPSDevice *device, GpsMaemo5 *gps) {
     if (device->fix) {
         if (device->fix->fields) {
-            g_print("lat = %f, long = %f, eph = %f\n", gps->device->fix->latitude, gps->device->fix->longitude, gps->device->fix->eph/100.);
+            g_print("GpsMaemo5 lat %f lon %f eph %f\n", gps->device->fix->latitude, gps->device->fix->longitude, gps->device->fix->eph/100.);
             gps->latitude = gps->device->fix->latitude;
             gps->longitude = gps->device->fix->longitude;
             gps->accuracy = gps->device->fix->eph/100.;
@@ -26,3 +33,27 @@ void GpsMaemo5_changed(LocationGPSDevice *device, GpsMaemo5 *gps) {
         }
     }
 }
+#else
+void GpsMaemo5::gloc() {
+    worker->post(QNetworkRequest(urlloc), QByteArray("{version:\"1.1.0\"}"));
+    QTimer::singleShot(45*1000, this, SLOT(gloc()));
+}
+
+void GpsMaemo5::finishedreply(QNetworkReply *r) {
+    if ( r->url() == urlloc ) {
+        QString loc = r->readAll();
+        QRegExp regexp ("\\{\"latitude\":(.*),\"longitude\":(.*),\"accuracy\":(.*)\\}");
+        regexp.setMinimal(1);
+        regexp.indexIn(loc, 1);
+        latitude = regexp.capturedTexts().at(1).toDouble();
+        longitude = regexp.capturedTexts().at(2).toDouble();
+        accuracy = regexp.capturedTexts().at(3).toDouble();
+        qDebug() << "GpsIP lat" << latitude << "lon" << longitude << "acc" << accuracy;
+        emit fix();
+    } else {
+        qDebug() << "GpsIP Error url" << r->url();
+        qDebug() << r->rawHeaderList();
+        qDebug() << r->readAll();
+    }
+}
+#endif // Q_WS_MAEMO_5