/*
- * Copyright (C) 2008 Collabora Ltd.
+ * Copyright (C) 2009 Collabora Ltd.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301 USA
*
- * Authors: Pierre-Luc Beaudoin <pierre-luc@pierlux.com>
+ * Authors: Pierre-Luc Beaudoin <pierre-luc.beaudoin@collabora.co.uk>
*/
#include "config.h"
+/* Needed for trunc */
+#define _ISOC9X_SOURCE 1
+#define _ISOC99_SOURCE 1
+#include <math.h>
#include <string.h>
+#include <time.h>
#include <glib/gi18n.h>
#include <telepathy-glib/util.h>
-#if HAVE_GEOCLUE
#include <geoclue/geoclue-master.h>
-#endif
#include <extensions/extensions.h>
#include "empathy-location-manager.h"
#include "empathy-conf.h"
+#include "libempathy/empathy-account-manager.h"
#include "libempathy/empathy-enum-types.h"
#include "libempathy/empathy-location.h"
-#include "libempathy/empathy-contact-factory.h"
+#include "libempathy/empathy-tp-contact-factory.h"
#include "libempathy/empathy-utils.h"
#define DEBUG_FLAG EMPATHY_DEBUG_LOCATION
#include "libempathy/empathy-debug.h"
+/* Seconds before updating the location */
+#define TIMEOUT 10
+static EmpathyLocationManager *location_manager = NULL;
+
#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyLocationManager)
typedef struct {
- gboolean is_setup;
- MissionControl *mc;
+ gboolean geoclue_is_setup;
+ /* Contains the location to be sent to accounts. Geoclue is used
+ * to populate it. This HashTable uses Telepathy's style (string,
+ * GValue). Keys are defined in empathy-location.h
+ */
GHashTable *location;
- gpointer token;
-#if HAVE_GEOCLUE
+
GeoclueResourceFlags resources;
GeoclueMasterClient *gc_client;
GeocluePosition *gc_position;
GeoclueAddress *gc_address;
-#endif
-} EmpathyLocationManagerPriv;
-static void location_manager_finalize (GObject *object);
-static void location_manager_get_property (GObject *object, guint param_id,
- GValue *value, GParamSpec *pspec);
-static void location_manager_set_property (GObject *object, guint param_id,
- const GValue *value, GParamSpec *pspec);
-#if HAVE_GEOCLUE
-static void position_changed_cb (GeocluePosition *position,
- GeocluePositionFields fields, int timestamp, double latitude,
- double longitude, double altitude, GeoclueAccuracy *accuracy,
- gpointer user_data);
-static void address_changed_cb (GeoclueAddress *address, int timestamp,
- GHashTable *details, GeoclueAccuracy *accuracy, gpointer user_data);
-static void setup_geoclue (EmpathyLocationManager *location_manager);
-static void publish_cb (EmpathyConf *conf, const gchar *key,
- gpointer user_data);
-static void update_resources (EmpathyLocationManager *location_manager);
-static void resource_cb (EmpathyConf *conf, const gchar *key,
- gpointer user_data);
-#endif
+ gboolean reduce_accuracy;
+ EmpathyAccountManager *account_manager;
+
+ /* The idle id for publish_on_idle func */
+ guint timeout_id;
+} EmpathyLocationManagerPriv;
G_DEFINE_TYPE (EmpathyLocationManager, empathy_location_manager, G_TYPE_OBJECT);
-enum
+static GObject *
+location_manager_constructor (GType type,
+ guint n_construct_params,
+ GObjectConstructParam *construct_params)
+{
+ GObject *retval;
+
+ if (location_manager == NULL)
+ {
+ retval = G_OBJECT_CLASS (empathy_location_manager_parent_class)->constructor
+ (type, n_construct_params, construct_params);
+
+ location_manager = EMPATHY_LOCATION_MANAGER (retval);
+ g_object_add_weak_pointer (retval, (gpointer) &location_manager);
+ }
+ else
+ {
+ retval = g_object_ref (location_manager);
+ }
+
+ return retval;
+}
+
+static void
+location_manager_dispose (GObject *object)
+{
+ EmpathyLocationManagerPriv *priv = GET_PRIV (object);
+
+ if (priv->account_manager != NULL)
+ {
+ g_object_unref (priv->account_manager);
+ priv->account_manager = NULL;
+ }
+
+ if (priv->gc_client != NULL)
+ {
+ g_object_unref (priv->gc_client);
+ priv->gc_client = NULL;
+ }
+
+ if (priv->gc_position != NULL)
+ {
+ g_object_unref (priv->gc_position);
+ priv->gc_position = NULL;
+ }
+
+ if (priv->gc_address != NULL)
+ {
+ g_object_unref (priv->gc_address);
+ priv->gc_address = NULL;
+ }
+
+ if (priv->location != NULL)
+ {
+ g_hash_table_unref (priv->location);
+ priv->location = NULL;
+ }
+
+ G_OBJECT_CLASS (empathy_location_manager_parent_class)->finalize (object);
+}
+
+static void
+location_manager_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ /*EmpathyLocationManagerPriv *priv = GET_PRIV (object); */
+
+ switch (param_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ break;
+ };
+}
+
+static void
+location_manager_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
- PROP_0,
-};
+ /* EmpathyLocationManagerPriv *priv = GET_PRIV (object); */
+
+ switch (param_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ break;
+ };
+}
static void
empathy_location_manager_class_init (EmpathyLocationManagerClass *class)
object_class = G_OBJECT_CLASS (class);
- object_class->finalize = location_manager_finalize;
+ object_class->constructor = location_manager_constructor;
+ object_class->dispose = location_manager_dispose;
object_class->get_property = location_manager_get_property;
object_class->set_property = location_manager_set_property;
}
static void
-publish_location (EmpathyLocationManager *location_manager, McAccount *account)
+publish_location (EmpathyLocationManager *location_manager,
+ TpConnection *conn,
+ gboolean force_publication)
{
- EmpathyLocationManagerPriv *priv;
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
guint connection_status = -1;
gboolean can_publish;
EmpathyConf *conf = empathy_conf_get ();
- EmpathyContactFactory *factory = empathy_contact_factory_new ();
- priv = GET_PRIV (location_manager);
+ EmpathyTpContactFactory *factory;
- if (!empathy_conf_get_bool (conf, EMPATHY_PREFS_LOCATION_PUBLISH, &can_publish))
+ if (!conn)
return;
- if (!can_publish)
- return;
+ if (!force_publication)
+ {
+ if (!empathy_conf_get_bool (conf, EMPATHY_PREFS_LOCATION_PUBLISH,
+ &can_publish))
+ return;
+
+ if (!can_publish)
+ return;
+ }
- connection_status = mission_control_get_connection_status (priv->mc,
- account, NULL);
+ connection_status = tp_connection_get_status (conn, NULL);
if (connection_status != TP_CONNECTION_STATUS_CONNECTED)
return;
- DEBUG ("Publishing location to account %s", mc_account_get_display_name (account));
+ DEBUG ("Publishing %s location to connection %p",
+ (g_hash_table_size (priv->location) == 0 ? "empty" : ""),
+ conn);
- empathy_contact_factory_set_location (factory, account, priv->location);
+ factory = empathy_tp_contact_factory_dup_singleton (conn);
+ empathy_tp_contact_factory_set_location (factory, priv->location);
+ g_object_unref (factory);
}
static void
-publish_location_to_all_accounts (EmpathyLocationManager *location_manager)
+publish_to_all_connections (EmpathyLocationManager *location_manager,
+ gboolean force_publication)
{
- GList *accounts = NULL, *l;
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
+ GList *connections = NULL, *l;
- accounts = mc_accounts_list_by_enabled (TRUE);
- for (l = accounts; l; l = l->next)
+ connections = empathy_account_manager_dup_connections (priv->account_manager);
+ for (l = connections; l; l = l->next)
{
- publish_location (location_manager, l->data);
+ publish_location (location_manager, l->data, force_publication);
+ g_object_unref (l->data);
}
+ g_list_free (connections);
- mc_accounts_list_free (accounts);
}
-static void
-account_status_changed_cb (MissionControl *mc,
- TpConnectionStatus status,
- McPresence presence,
- TpConnectionStatusReason reason,
- const gchar *unique_name,
- gpointer *location_manager)
+static gboolean
+publish_on_idle (gpointer user_data)
{
- DEBUG ("Account %s changed status to %d", unique_name, status);
- McAccount *account = mc_account_lookup (unique_name);
- if (account && status == TP_CONNECTION_STATUS_CONNECTED)
- publish_location (EMPATHY_LOCATION_MANAGER (location_manager), account);
+ EmpathyLocationManager *manager = EMPATHY_LOCATION_MANAGER (user_data);
+ EmpathyLocationManagerPriv *priv = GET_PRIV (manager);
+
+ priv->timeout_id = 0;
+ publish_to_all_connections (manager, TRUE);
+ return FALSE;
}
static void
-empathy_location_manager_init (EmpathyLocationManager *location_manager)
+new_connection_cb (EmpathyAccountManager *manager,
+ TpConnection *conn,
+ gpointer *location_manager)
{
- EmpathyConf *conf;
- EmpathyLocationManagerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (location_manager,
- EMPATHY_TYPE_LOCATION_MANAGER, EmpathyLocationManagerPriv);
-
- location_manager->priv = priv;
- priv->is_setup = FALSE;
- priv->mc = empathy_mission_control_new ();
- priv->location = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL,
- (GDestroyNotify) tp_g_value_slice_free);
-
- // Setup settings status callbacks
- conf = empathy_conf_get ();
- empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_PUBLISH, publish_cb,
- location_manager);
- empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK,
- resource_cb, location_manager);
- empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_RESOURCE_CELL,
- resource_cb, location_manager);
- empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_RESOURCE_GPS,
- resource_cb, location_manager);
-
- publish_cb (conf, EMPATHY_PREFS_LOCATION_PUBLISH, location_manager);
- resource_cb (conf, EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK, location_manager);
- resource_cb (conf, EMPATHY_PREFS_LOCATION_RESOURCE_CELL, location_manager);
- resource_cb (conf, EMPATHY_PREFS_LOCATION_RESOURCE_GPS, location_manager);
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
+ DEBUG ("New connection %p", conn);
- // Setup account status callbacks
- priv->token = empathy_connect_to_account_status_changed (priv->mc,
- G_CALLBACK (account_status_changed_cb), location_manager, NULL);
+ /* Don't publish if it is already planned (ie startup) */
+ if (priv->timeout_id == 0)
+ {
+ publish_location (EMPATHY_LOCATION_MANAGER (location_manager), conn,
+ FALSE);
+ }
}
-
static void
-location_manager_finalize (GObject *object)
+update_timestamp (EmpathyLocationManager *location_manager)
{
- EmpathyLocationManagerPriv *priv;
-
- priv = GET_PRIV (object);
-
- DEBUG ("finalize: %p", object);
-
- G_OBJECT_CLASS (empathy_location_manager_parent_class)->finalize (object);
+ EmpathyLocationManagerPriv *priv= GET_PRIV (location_manager);
+ GValue *new_value;
+ gint64 stamp64;
+ time_t timestamp;
+
+ timestamp = time (NULL);
+ stamp64 = (gint64) timestamp;
+ new_value = tp_g_value_slice_new_int64 (stamp64);
+ g_hash_table_insert (priv->location, g_strdup (EMPATHY_LOCATION_TIMESTAMP),
+ new_value);
+ DEBUG ("\t - Timestamp: %" G_GINT64_FORMAT, stamp64);
}
-
static void
-location_manager_get_property (GObject *object,
- guint param_id,
- GValue *value,
- GParamSpec *pspec)
+address_changed_cb (GeoclueAddress *address,
+ int timestamp,
+ GHashTable *details,
+ GeoclueAccuracy *accuracy,
+ gpointer location_manager)
{
- EmpathyLocationManagerPriv *priv;
+ GeoclueAccuracyLevel level;
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
+ GHashTableIter iter;
+ gpointer key, value;
- priv = GET_PRIV (object);
+ geoclue_accuracy_get_details (accuracy, &level, NULL, NULL);
+ DEBUG ("New address (accuracy level %d):", level);
+ /* FIXME: Publish accuracy level also considering the position's */
- switch (param_id)
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_STREET);
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_AREA);
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_REGION);
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_COUNTRY);
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_COUNTRY_CODE);
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_POSTAL_CODE);
+
+ if (g_hash_table_size (details) == 0)
{
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
- break;
- };
-}
+ DEBUG ("\t - (Empty)");
+ return;
+ }
+ g_hash_table_iter_init (&iter, details);
+ while (g_hash_table_iter_next (&iter, &key, &value))
+ {
+ GValue *new_value;
+ /* Discard street information if reduced accuracy is on */
+ if (priv->reduce_accuracy &&
+ !tp_strdiff (key, EMPATHY_LOCATION_STREET))
+ continue;
-static void
-location_manager_set_property (GObject *object,
- guint param_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- EmpathyLocationManagerPriv *priv;
+ new_value = tp_g_value_slice_new_string (value);
+ g_hash_table_insert (priv->location, g_strdup (key), new_value);
- priv = GET_PRIV (object);
+ DEBUG ("\t - %s: %s", (gchar *) key, (gchar *) value);
+ }
- switch (param_id)
- {
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
- break;
- };
+ update_timestamp (location_manager);
+ if (priv->timeout_id == 0)
+ priv->timeout_id = g_timeout_add_seconds (TIMEOUT, publish_on_idle, location_manager);
}
-
-EmpathyLocationManager *
-empathy_location_manager_get_default (void)
+static void
+initial_address_cb (GeoclueAddress *address,
+ int timestamp,
+ GHashTable *details,
+ GeoclueAccuracy *accuracy,
+ GError *error,
+ gpointer location_manager)
{
- static EmpathyLocationManager *singleton = NULL;
- if (singleton == NULL)
- singleton = g_object_new (EMPATHY_TYPE_LOCATION_MANAGER, NULL);
- return singleton;
+ if (error)
+ {
+ DEBUG ("Error: %s", error->message);
+ g_error_free (error);
+ }
+ else
+ {
+ address_changed_cb (address, timestamp, details, accuracy, location_manager);
+ }
}
-
-#if HAVE_GEOCLUE
static void
position_changed_cb (GeocluePosition *position,
GeocluePositionFields fields,
double longitude,
double altitude,
GeoclueAccuracy *accuracy,
- gpointer user_data)
+ gpointer location_manager)
{
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
GeoclueAccuracyLevel level;
+ gdouble mean, horizontal, vertical;
+ GValue *new_value;
- geoclue_accuracy_get_details (accuracy, &level, NULL, NULL);
+
+ geoclue_accuracy_get_details (accuracy, &level, &horizontal, &vertical);
DEBUG ("New position (accuracy level %d)", level);
if (level == GEOCLUE_ACCURACY_LEVEL_NONE)
return;
- if (fields & GEOCLUE_POSITION_FIELDS_LATITUDE &&
- fields & GEOCLUE_POSITION_FIELDS_LONGITUDE) {
- DEBUG ("\t%f, %f", latitude, longitude);
+ if (fields & GEOCLUE_POSITION_FIELDS_LONGITUDE)
+ {
- publish_location_to_all_accounts (EMPATHY_LOCATION_MANAGER (user_data));
- } else {
- DEBUG ("- latitude and longitude not valid.");
- }
-}
+ if (priv->reduce_accuracy)
+ /* Truncate at 1 decimal place */
+ longitude = trunc (longitude * 10.0) / 10.0;
+
+ new_value = tp_g_value_slice_new_double (longitude);
+ g_hash_table_insert (priv->location, g_strdup (EMPATHY_LOCATION_LON),
+ new_value);
+ DEBUG ("\t - Longitude: %f", longitude);
+ }
+ else
+ {
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_LON);
+ }
+
+ if (fields & GEOCLUE_POSITION_FIELDS_LATITUDE)
+ {
+ if (priv->reduce_accuracy)
+ /* Truncate at 1 decimal place */
+ latitude = trunc (latitude * 10.0) / 10.0;
+
+ new_value = tp_g_value_slice_new_double (latitude);
+ g_hash_table_replace (priv->location, g_strdup (EMPATHY_LOCATION_LAT),
+ new_value);
+ DEBUG ("\t - Latitude: %f", latitude);
+ }
+ else
+ {
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_LAT);
+ }
+
+ if (fields & GEOCLUE_POSITION_FIELDS_ALTITUDE)
+ {
+ new_value = tp_g_value_slice_new_double (altitude);
+ g_hash_table_replace (priv->location, g_strdup (EMPATHY_LOCATION_ALT),
+ new_value);
+ DEBUG ("\t - Altitude: %f", altitude);
+ }
+ else
+ {
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_ALT);
+ }
+
+ if (level == GEOCLUE_ACCURACY_LEVEL_DETAILED)
+ {
+ mean = (horizontal + vertical) / 2.0;
+ new_value = tp_g_value_slice_new_double (mean);
+ g_hash_table_replace (priv->location,
+ g_strdup (EMPATHY_LOCATION_ACCURACY), new_value);
+ DEBUG ("\t - Accuracy: %f", mean);
+ }
+ else
+ {
+ g_hash_table_remove (priv->location, EMPATHY_LOCATION_ACCURACY);
+ }
+ update_timestamp (location_manager);
+ if (priv->timeout_id == 0)
+ priv->timeout_id = g_timeout_add_seconds (TIMEOUT, publish_on_idle, location_manager);
+}
static void
-address_changed_cb (GeoclueAddress *address,
- int timestamp,
- GHashTable *details,
- GeoclueAccuracy *accuracy,
- gpointer user_data)
+initial_position_cb (GeocluePosition *position,
+ GeocluePositionFields fields,
+ int timestamp,
+ double latitude,
+ double longitude,
+ double altitude,
+ GeoclueAccuracy *accuracy,
+ GError *error,
+ gpointer location_manager)
{
- GeoclueAccuracyLevel level;
- geoclue_accuracy_get_details (accuracy, &level, NULL, NULL);
- DEBUG ("New address (accuracy level %d):\n", level);
- // XXX todo
- publish_location_to_all_accounts (EMPATHY_LOCATION_MANAGER (user_data));
+ if (error)
+ {
+ DEBUG ("Error: %s", error->message);
+ g_error_free (error);
+ }
+ else
+ {
+ position_changed_cb (position, fields, timestamp, latitude, longitude,
+ altitude, accuracy, location_manager);
+ }
}
-
static void
update_resources (EmpathyLocationManager *location_manager)
{
- EmpathyLocationManagerPriv *priv;
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
- priv = GET_PRIV (location_manager);
+ DEBUG ("Updating resources %d", priv->resources);
- if (!priv->is_setup)
+ if (!priv->geoclue_is_setup)
return;
- DEBUG ("Updating resources");
-
+ /* As per Geoclue bug #15126, using NONE results in no address
+ * being found as geoclue-manual report an empty address with
+ * accuracy = NONE */
if (!geoclue_master_client_set_requirements (priv->gc_client,
GEOCLUE_ACCURACY_LEVEL_COUNTRY, 0, TRUE, priv->resources,
NULL))
- g_printerr ("set_requirements failed");
-}
+ {
+ DEBUG ("set_requirements failed");
+ return;
+ }
+ geoclue_address_get_address_async (priv->gc_address,
+ initial_address_cb, location_manager);
+ geoclue_position_get_position_async (priv->gc_position,
+ initial_position_cb, location_manager);
+}
static void
setup_geoclue (EmpathyLocationManager *location_manager)
{
- EmpathyLocationManagerPriv *priv;
-
- priv = GET_PRIV (location_manager);
+ EmpathyLocationManagerPriv *priv = GET_PRIV (location_manager);
GeoclueMaster *master;
GError *error = NULL;
DEBUG ("Setting up Geoclue");
master = geoclue_master_get_default ();
- priv->gc_client = geoclue_master_create_client (master, NULL, NULL);
+ priv->gc_client = geoclue_master_create_client (master, NULL, &error);
g_object_unref (master);
+ if (priv->gc_client == NULL)
+ {
+ DEBUG ("Failed to GeoclueMasterClient: %s", error->message);
+ g_error_free (error);
+ return;
+ }
+
update_resources (location_manager);
/* Get updated when the position is changes */
priv->gc_client, &error);
if (priv->gc_position == NULL)
{
- g_printerr ("Failed to create GeocluePosition: %s", error->message);
+ DEBUG ("Failed to create GeocluePosition: %s", error->message);
+ g_error_free (error);
return;
}
priv->gc_client, &error);
if (priv->gc_address == NULL)
{
- g_printerr ("Failed to create GeoclueAddress: %s", error->message);
+ DEBUG ("Failed to create GeoclueAddress: %s", error->message);
+ g_error_free (error);
return;
}
g_signal_connect (G_OBJECT (priv->gc_address), "address-changed",
G_CALLBACK (address_changed_cb), location_manager);
- priv->is_setup = TRUE;
+ priv->geoclue_is_setup = TRUE;
}
static void
gpointer user_data)
{
EmpathyLocationManager *manager = EMPATHY_LOCATION_MANAGER (user_data);
- EmpathyLocationManagerPriv *priv;
+ EmpathyLocationManagerPriv *priv = GET_PRIV (manager);
gboolean can_publish;
DEBUG ("Publish Conf changed");
- priv = GET_PRIV (manager);
+
+
if (!empathy_conf_get_bool (conf, key, &can_publish))
return;
- if (can_publish && !priv->is_setup)
- setup_geoclue (manager);
-}
+ if (can_publish)
+ {
+ if (!priv->geoclue_is_setup)
+ setup_geoclue (manager);
+ /* if still not setup than the init failed */
+ if (!priv->geoclue_is_setup)
+ return;
+
+ geoclue_address_get_address_async (priv->gc_address,
+ initial_address_cb, manager);
+ geoclue_position_get_position_async (priv->gc_position,
+ initial_position_cb, manager);
+ }
+ else
+ {
+ /* As per XEP-0080: send an empty location to have remove current
+ * location from the servers
+ */
+ g_hash_table_remove_all (priv->location);
+ publish_to_all_connections (manager, TRUE);
+ }
+}
-static void
+static void
resource_cb (EmpathyConf *conf,
const gchar *key,
gpointer user_data)
{
EmpathyLocationManager *manager = EMPATHY_LOCATION_MANAGER (user_data);
- EmpathyLocationManagerPriv *priv;
+ EmpathyLocationManagerPriv *priv = GET_PRIV (manager);
GeoclueResourceFlags resource = 0;
gboolean resource_enabled;
- priv = GET_PRIV (manager);
- DEBUG ("A Resource Conf changed");
+ DEBUG ("%s changed", key);
+
+ if (!empathy_conf_get_bool (conf, key, &resource_enabled))
+ return;
+
+ if (!tp_strdiff (key, EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK))
+ resource = GEOCLUE_RESOURCE_NETWORK;
+ if (!tp_strdiff (key, EMPATHY_PREFS_LOCATION_RESOURCE_CELL))
+ resource = GEOCLUE_RESOURCE_CELL;
+ if (!tp_strdiff (key, EMPATHY_PREFS_LOCATION_RESOURCE_GPS))
+ resource = GEOCLUE_RESOURCE_GPS;
- if (empathy_conf_get_bool (conf, key, &resource_enabled))
- {
- if (strcmp (key, EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK))
- resource = GEOCLUE_RESOURCE_NETWORK;
- if (strcmp (key, EMPATHY_PREFS_LOCATION_RESOURCE_CELL))
- resource = GEOCLUE_RESOURCE_CELL;
- if (strcmp (key, EMPATHY_PREFS_LOCATION_RESOURCE_GPS))
- resource = GEOCLUE_RESOURCE_GPS;
- }
if (resource_enabled)
priv->resources |= resource;
else
- priv->resources &= resource;
+ priv->resources &= ~resource;
- update_resources (manager);
+ if (priv->geoclue_is_setup)
+ update_resources (manager);
}
-#endif
+static void
+accuracy_cb (EmpathyConf *conf,
+ const gchar *key,
+ gpointer user_data)
+{
+ EmpathyLocationManager *manager = EMPATHY_LOCATION_MANAGER (user_data);
+ EmpathyLocationManagerPriv *priv = GET_PRIV (manager);
+
+ gboolean enabled;
+
+ DEBUG ("%s changed", key);
+
+ if (!empathy_conf_get_bool (conf, key, &enabled))
+ return;
+ priv->reduce_accuracy = enabled;
+
+ if (!priv->geoclue_is_setup)
+ return;
+
+ geoclue_address_get_address_async (priv->gc_address,
+ initial_address_cb, manager);
+ geoclue_position_get_position_async (priv->gc_position,
+ initial_position_cb, manager);
+}
+
+static void
+empathy_location_manager_init (EmpathyLocationManager *location_manager)
+{
+ EmpathyConf *conf;
+ EmpathyLocationManagerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (location_manager,
+ EMPATHY_TYPE_LOCATION_MANAGER, EmpathyLocationManagerPriv);
+
+ location_manager->priv = priv;
+ priv->geoclue_is_setup = FALSE;
+ priv->location = g_hash_table_new_full (g_direct_hash, g_direct_equal,
+ g_free, (GDestroyNotify) tp_g_value_slice_free);
+
+ /* Setup account status callbacks */
+ priv->account_manager = empathy_account_manager_dup_singleton ();
+ g_signal_connect (priv->account_manager,
+ "new-connection",
+ G_CALLBACK (new_connection_cb), location_manager);
+
+ /* Setup settings status callbacks */
+ conf = empathy_conf_get ();
+ empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_PUBLISH, publish_cb,
+ location_manager);
+ empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK,
+ resource_cb, location_manager);
+ empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_RESOURCE_CELL,
+ resource_cb, location_manager);
+ empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_RESOURCE_GPS,
+ resource_cb, location_manager);
+ empathy_conf_notify_add (conf, EMPATHY_PREFS_LOCATION_REDUCE_ACCURACY,
+ accuracy_cb, location_manager);
+
+ resource_cb (conf, EMPATHY_PREFS_LOCATION_RESOURCE_NETWORK, location_manager);
+ resource_cb (conf, EMPATHY_PREFS_LOCATION_RESOURCE_CELL, location_manager);
+ resource_cb (conf, EMPATHY_PREFS_LOCATION_RESOURCE_GPS, location_manager);
+ accuracy_cb (conf, EMPATHY_PREFS_LOCATION_REDUCE_ACCURACY, location_manager);
+ publish_cb (conf, EMPATHY_PREFS_LOCATION_PUBLISH, location_manager);
+}
+
+EmpathyLocationManager *
+empathy_location_manager_dup_singleton (void)
+{
+ return EMPATHY_LOCATION_MANAGER (g_object_new (EMPATHY_TYPE_LOCATION_MANAGER,
+ NULL));
+}