-static void emit_scanning_signal(DBusConnection *conn,
- struct connman_element *element)
-{
- DBusMessage *signal;
- DBusMessageIter entry, value;
- const char *key = "Scanning";
-
- DBG("conn %p", conn);
-
- if (element == NULL)
- return;
-
- if (element->type != CONNMAN_ELEMENT_TYPE_DEVICE)
- return;
-
- signal = dbus_message_new_signal(element->path,
- CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
- if (signal == NULL)
- return;
-
- dbus_message_iter_init_append(signal, &entry);
-
- dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
-
- dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
- DBUS_TYPE_BOOLEAN_AS_STRING, &value);
- dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
- &element->scanning);
- dbus_message_iter_close_container(&entry, &value);
-
- g_dbus_send_message(conn, signal);
-}
-