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cdma-netreg: Add Strength property support

This commit is contained in:
Bertrand Aygon 2011-08-05 15:21:11 +02:00 committed by Denis Kenzior
parent 26c7c2f771
commit 92d4ff44c5
1 changed files with 39 additions and 0 deletions
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39
src/cdma-netreg.c
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@ -33,6 +33,7 @@ static GSList *g_drivers;
struct ofono_cdma_netreg {
enum cdma_netreg_status status;
int strength;
const struct ofono_cdma_netreg_driver *driver;
void *driver_data;
struct ofono_atom *atom;
@ -74,6 +75,13 @@ static DBusMessage *network_get_properties(DBusConnection *conn,
ofono_dbus_dict_append(&dict, "Status", DBUS_TYPE_STRING, &status);
if (cdma_netreg->strength != -1) {
unsigned char strength = cdma_netreg->strength;
ofono_dbus_dict_append(&dict, "Strength", DBUS_TYPE_BYTE,
&strength);
}
dbus_message_iter_close_container(&iter, &dict);
return reply;
@ -113,6 +121,36 @@ void ofono_cdma_netreg_status_notify(struct ofono_cdma_netreg *cdma_netreg,
set_registration_status(cdma_netreg, status);
}
void ofono_cdma_netreg_strength_notify(struct ofono_cdma_netreg *netreg,
int strength)
{
if (netreg == NULL)
return;
if (netreg->strength == strength)
return;
/*
* Theoretically we can get signal strength even when not registered
* to any network. However, what do we do with it in that case?
*/
if (netreg->status == CDMA_NETWORK_REGISTRATION_STATUS_NOT_REGISTERED)
return;
netreg->strength = strength;
if (strength != -1) {
DBusConnection *conn = ofono_dbus_get_connection();
const char *path = __ofono_atom_get_path(netreg->atom);
unsigned char strength = netreg->strength;
ofono_dbus_signal_property_changed(conn, path,
OFONO_CDMA_NETWORK_REGISTRATION_INTERFACE,
"Strength", DBUS_TYPE_BYTE,
&strength);
}
}
int ofono_cdma_netreg_driver_register(const struct ofono_cdma_netreg_driver *d)
{
DBG("driver: %p, name: %s", d, d->name);
@ -177,6 +215,7 @@ struct ofono_cdma_netreg *ofono_cdma_netreg_create(struct ofono_modem *modem,
return NULL;
cdma_netreg->status = CDMA_NETWORK_REGISTRATION_STATUS_NOT_REGISTERED;
cdma_netreg->strength = -1;
cdma_netreg->atom = __ofono_modem_add_atom(modem,
OFONO_ATOM_TYPE_CDMA_NETREG,