diff options
Diffstat (limited to 'libempathy/empathy-contact.c')
| -rw-r--r-- | libempathy/empathy-contact.c | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/libempathy/empathy-contact.c b/libempathy/empathy-contact.c index df7d04eca..e5c406a6a 100644 --- a/libempathy/empathy-contact.c +++ b/libempathy/empathy-contact.c @@ -31,10 +31,15 @@ #include <telepathy-logger/contact.h> #endif /* ENABLE_TPL */ +#if HAVE_GEOCLUE +#include <geoclue/geoclue-geocode.h> +#endif + #include "empathy-contact.h" #include "empathy-utils.h" #include "empathy-enum-types.h" #include "empathy-marshal.h" +#include "empathy-location.h" #define DEBUG_FLAG EMPATHY_DEBUG_CONTACT #include "empathy-debug.h" @@ -65,6 +70,8 @@ static void contact_get_property (GObject *object, guint param_id, static void contact_set_property (GObject *object, guint param_id, const GValue *value, GParamSpec *pspec); +static void update_geocode (EmpathyContact *contact); + G_DEFINE_TYPE (EmpathyContact, empathy_contact, G_TYPE_OBJECT); enum @@ -1136,6 +1143,7 @@ empathy_contact_set_location (EmpathyContact *contact, g_hash_table_unref (priv->location); priv->location = g_hash_table_ref (location); + update_geocode (contact); g_object_notify (G_OBJECT (contact), "location"); } @@ -1175,3 +1183,151 @@ empathy_contact_equal (gconstpointer contact1, } return FALSE; } + +#if HAVE_GEOCLUE +#define GEOCODE_SERVICE "org.freedesktop.Geoclue.Providers.Yahoo" +#define GEOCODE_PATH "/org/freedesktop/Geoclue/Providers/Yahoo" + +/* This callback is called by geoclue when it found a position + * for the given address. A position is necessary for a contact + * to show up on the map + */ +static void +geocode_cb (GeoclueGeocode *geocode, + GeocluePositionFields fields, + double latitude, + double longitude, + double altitude, + GeoclueAccuracy *accuracy, + GError *error, + gpointer contact) +{ + GValue *new_value; + GHashTable *location; + + location = empathy_contact_get_location (EMPATHY_CONTACT (contact)); + + if (error != NULL) { + DEBUG ("Error geocoding location : %s", error->message); + g_object_unref (geocode); + g_object_unref (contact); + return; + } + + if (fields & GEOCLUE_POSITION_FIELDS_LATITUDE) { + new_value = tp_g_value_slice_new_double (latitude); + g_hash_table_replace (location, g_strdup (EMPATHY_LOCATION_LAT), + new_value); + DEBUG ("\t - Latitude: %f", latitude); + } + if (fields & GEOCLUE_POSITION_FIELDS_LONGITUDE) { + new_value = tp_g_value_slice_new_double (longitude); + g_hash_table_replace (location, g_strdup (EMPATHY_LOCATION_LON), + new_value); + DEBUG ("\t - Longitude: %f", longitude); + } + if (fields & GEOCLUE_POSITION_FIELDS_ALTITUDE) { + new_value = tp_g_value_slice_new_double (altitude); + g_hash_table_replace (location, g_strdup (EMPATHY_LOCATION_ALT), + new_value); + DEBUG ("\t - Altitude: %f", altitude); + } + + /* Don't change the accuracy as we used an address to get this position */ + g_object_notify (contact, "location"); + g_object_unref (geocode); + g_object_unref (contact); +} +#endif + +#if HAVE_GEOCLUE +static gchar * +get_dup_string (GHashTable *location, + gchar *key) +{ + GValue *value; + + value = g_hash_table_lookup (location, key); + if (value != NULL) + return g_value_dup_string (value); + + return NULL; +} +#endif + +static void +update_geocode (EmpathyContact *contact) +{ +#if HAVE_GEOCLUE + static GeoclueGeocode *geocode; + gchar *str; + GHashTable *address; + GValue* value; + GHashTable *location; + + location = empathy_contact_get_location (contact); + if (location == NULL) + return; + + value = g_hash_table_lookup (location, EMPATHY_LOCATION_LAT); + if (value != NULL) + return; + + if (geocode == NULL) { + geocode = geoclue_geocode_new (GEOCODE_SERVICE, GEOCODE_PATH); + g_object_add_weak_pointer (G_OBJECT (geocode), (gpointer *) &geocode); + } + else + g_object_ref (geocode); + + address = geoclue_address_details_new (); + + str = get_dup_string (location, EMPATHY_LOCATION_COUNTRY_CODE); + if (str != NULL) { + g_hash_table_insert (address, + g_strdup (GEOCLUE_ADDRESS_KEY_COUNTRYCODE), str); + DEBUG ("\t - countrycode: %s", str); + } + + str = get_dup_string (location, EMPATHY_LOCATION_COUNTRY); + if (str != NULL) { + g_hash_table_insert (address, + g_strdup (GEOCLUE_ADDRESS_KEY_COUNTRY), str); + DEBUG ("\t - country: %s", str); + } + + str = get_dup_string (location, EMPATHY_LOCATION_POSTAL_CODE); + if (str != NULL) { + g_hash_table_insert (address, + g_strdup (GEOCLUE_ADDRESS_KEY_POSTALCODE), str); + DEBUG ("\t - postalcode: %s", str); + } + + str = get_dup_string (location, EMPATHY_LOCATION_REGION); + if (str != NULL) { + g_hash_table_insert (address, + g_strdup (GEOCLUE_ADDRESS_KEY_REGION), str); + DEBUG ("\t - region: %s", str); + } + + str = get_dup_string (location, EMPATHY_LOCATION_LOCALITY); + if (str != NULL) { + g_hash_table_insert (address, + g_strdup (GEOCLUE_ADDRESS_KEY_LOCALITY), str); + DEBUG ("\t - locality: %s", str); + } + + str = get_dup_string (location, EMPATHY_LOCATION_STREET); + if (str != NULL) { + g_hash_table_insert (address, + g_strdup (GEOCLUE_ADDRESS_KEY_STREET), str); + DEBUG ("\t - street: %s", str); + } + + g_object_ref (contact); + geoclue_geocode_address_to_position_async (geocode, address, + geocode_cb, contact); + + g_hash_table_unref (address); +#endif +} |