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/*
* libslp-location
*
* Copyright (c) 2010-2013 Samsung Electronics Co., Ltd. All rights reserved.
*
* Contact: Youngae Kang <youngae.kang@samsung.com>, Minjune Kim <sena06.kim@samsung.com>
* Genie Kim <daejins.kim@samsung.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <glib.h>
#include <location.h>
static GMainLoop *loop = NULL;
GSource* sat_src = NULL;
static gboolean
exit_program (gpointer data)
{
g_main_loop_quit (loop);
g_debug ("Quit g_main_loop");
return FALSE;
}
static void
cb_service_updated (GObject *self,
guint type,
gpointer data,
gpointer accuracy,
gpointer userdata)
{
g_debug("cb_service_updated: type(%d) userdata(0x%x)", type, (unsigned int)userdata);
LocationObject *loc = (LocationObject*)userdata;
LocationSatellite *sat = NULL;
int idx = 0;
g_object_get (loc, "satellite", &sat, NULL);
if (sat) {
g_debug ("SYNC>> Current Sattelite> satellite in view = %d, satellite in used = %d", sat->num_of_sat_inview, sat->num_of_sat_used);
g_debug ("\tinview satellite information = ");
for (idx=0; idx<sat->num_of_sat_inview; idx++) {
guint prn;
gboolean used;
guint elevation;
guint azimuth;
gint snr;
location_satellite_get_satellite_details(sat, idx, &prn, &used, &elevation, &azimuth, &snr);
g_debug ("\t\t[%02d] used: %d, prn: %d, elevation: %d, azimuth: %d, snr: %d",
idx, used, prn, elevation, azimuth, snr);
}
location_satellite_free (sat);
} else g_warning ("SYNC>> Current Sattelite> failed");
}
static void
cb_service_enabled (GObject *self,
guint status,
gpointer userdata)
{
g_debug("cb_service_enabled: status(%d) userdata(0x%x)", status, (unsigned int)userdata);
}
static void
cb_service_disabled (GObject *self,
guint status,
gpointer userdata)
{
g_debug("cb_service_disabled: status(%d) userdata(0x%x)", status, (unsigned int)userdata);
}
int
main (int argc, char *argv[])
{
LocationObject *loc = NULL;
location_init ();
loop = g_main_loop_new (NULL, TRUE);
loc = location_new (LOCATION_METHOD_GPS);
if (!loc) {
g_debug("location_new failed");
return -1;
}
g_signal_connect (loc, "service-enabled", G_CALLBACK(cb_service_enabled), loc);
g_signal_connect (loc, "service-disabled", G_CALLBACK(cb_service_disabled), loc);
g_signal_connect (loc, "service-updated", G_CALLBACK(cb_service_updated), loc);
if( LOCATION_ERROR_NONE != location_start (loc) ){
g_debug("location_start failed");
return -1;
}
g_timeout_add_seconds(60, exit_program, NULL);
g_main_loop_run (loop);
location_stop (loc);
location_free (loc);
return 0;
}
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