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client: Listen to property change notifications

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This commit is contained in:
Marcel Holtmann 2012-12-14 19:50:59 +01:00
parent a022939082
commit f32cddbf94
1 changed files with 38 additions and 19 deletions
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57
client/main.c
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@ -96,31 +96,42 @@ static void print_adapter(GDBusProxy *proxy, const char *description)
}
static void print_property(GDBusProxy *proxy, const char *name)
static void print_iter(const char *label, const char *name,
DBusMessageIter *iter)
{
DBusMessageIter iter;
dbus_bool_t valbool;
dbus_uint32_t val32;
const char *valstr;
switch (dbus_message_iter_get_arg_type(iter)) {
case DBUS_TYPE_INVALID:
printf("%s%s is inavlid\n", label, name);
break;
case DBUS_TYPE_STRING:
case DBUS_TYPE_OBJECT_PATH:
dbus_message_iter_get_basic(iter, &valstr);
printf("%s%s: %s\n", label, name, valstr);
break;
case DBUS_TYPE_BOOLEAN:
dbus_message_iter_get_basic(iter, &valbool);
printf("%s%s: %s\n", label, name,
valbool == TRUE ? "yes" : "no");
break;
case DBUS_TYPE_UINT32:
dbus_message_iter_get_basic(iter, &val32);
printf("%s%s: 0x%06x\n", label, name, val32);
break;
}
}
static void print_property(GDBusProxy *proxy, const char *name)
{
DBusMessageIter iter;
if (g_dbus_proxy_get_property(proxy, name, &iter) == FALSE)
return;
switch (dbus_message_iter_get_arg_type(&iter)) {
case DBUS_TYPE_STRING:
case DBUS_TYPE_OBJECT_PATH:
dbus_message_iter_get_basic(&iter, &valstr);
printf("\t%s: %s\n", name, valstr);
break;
case DBUS_TYPE_BOOLEAN:
dbus_message_iter_get_basic(&iter, &valbool);
printf("\t%s: %s\n", name, valbool == TRUE ? "yes" : "no");
break;
case DBUS_TYPE_UINT32:
dbus_message_iter_get_basic(&iter, &val32);
printf("\t%s: 0x%06x\n", name, val32);
break;
}
print_iter("\t", name, &iter);
}
static void proxy_added(GDBusProxy *proxy, void *user_data)
@ -159,6 +170,14 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data)
}
}
static void property_changed(GDBusProxy *proxy, const char *name,
DBusMessageIter *iter, void *user_data)
{
begin_message();
print_iter("[CHANGED] ", name, iter);
end_message();
}
static void message_handler(DBusConnection *connection,
DBusMessage *message, void *user_data)
{
@ -702,8 +721,8 @@ int main(int argc, char *argv[])
g_dbus_client_set_disconnect_watch(client, disconnect_handler, NULL);
g_dbus_client_set_signal_watch(client, message_handler, NULL);
g_dbus_client_set_proxy_handlers(client, proxy_added,
proxy_removed, NULL);
g_dbus_client_set_proxy_handlers(client, proxy_added, proxy_removed,
property_changed, NULL);
g_main_loop_run(main_loop);