[PATCH 04/10] hfp_hf_bluez5: Keep track of changes of devices Aliases

[Vinicius Costa Gomes]

If the device Alias property changes we should also change the name of
the modem.
---
 plugins/hfp_hf_bluez5.c | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/plugins/hfp_hf_bluez5.c b/plugins/hfp_hf_bluez5.c
index 35b9eb9..74ca570 100644
--- a/plugins/hfp_hf_bluez5.c
+++ b/plugins/hfp_hf_bluez5.c
@@ -285,12 +285,28 @@ static void proxy_removed(GDBusProxy *proxy, void 
*user_data)
 static void property_changed(GDBusProxy *proxy, const char *name,
                                        DBusMessageIter *iter, void *user_data)
 {
-       const char *interface, *path;
+       const char *interface, *path, *alias;
+       struct ofono_modem *modem;
+       DBusMessageIter alias_iter;
 
        interface = g_dbus_proxy_get_interface(proxy);
        path = g_dbus_proxy_get_path(proxy);
 
        DBG("path: %s interface: %s", path, interface);
+
+       if (g_str_equal(BLUEZ_DEVICE_INTERFACE, interface) == FALSE)
+               return;
+
+       if (g_dbus_proxy_get_property(proxy, "Alias", &alias_iter) == FALSE)
+               return;
+
+       dbus_message_iter_get_basic(&alias_iter, &alias);
+
+       modem = g_hash_table_lookup(modem_hash, path);
+       if (modem == NULL)
+               return;
+
+       ofono_modem_set_name(modem, alias);
 }
 
 static int hfp_init(void)
-- 
1.8.1.1

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