static gchar *
_get_active_engine_name (void)
{
GList *engines;
gchar *result;
engines = ibus_bus_list_active_engines (_bus);
if (engines == NULL) {
return NULL;
}
IBusEngineDesc *engine_desc = IBUS_ENGINE_DESC (engines->data);
if (engine_desc != NULL) {
result = g_strdup (engine_desc->name);
} else {
result = NULL;
}
for (; engines != NULL; engines = g_list_next (engines)) {
g_object_unref (IBUS_ENGINE_DESC (engines->data));
}
g_list_free (engines);
return result;
}
IBusEngineDesc *
ibus_input_context_get_engine (IBusInputContext *context)
{
g_assert (IBUS_IS_INPUT_CONTEXT (context));
IBusMessage *reply_message;
IBusError *error = NULL;
IBusSerializable *object = NULL;
reply_message = ibus_proxy_call_with_reply_and_block ((IBusProxy *) context,
"GetEngine",
-1,
&error,
G_TYPE_INVALID);
if (!reply_message) {
g_debug ("%s: %s", error->name, error->message);
ibus_error_free (error);
return NULL;
}
if (!ibus_message_get_args (reply_message,
&error,
IBUS_TYPE_ENGINE_DESC, &object,
G_TYPE_INVALID)) {
g_debug ("%s: %s", error->name, error->message);
ibus_error_free (error);
ibus_message_unref (reply_message);
return NULL;
}
ibus_message_unref (reply_message);
return IBUS_ENGINE_DESC (object);
}
static void
print_engines (const GList *engines)
{
g_assert (engines);
for (; engines; engines = g_list_next (engines)) {
IBusEngineDesc *engine_desc = IBUS_ENGINE_DESC (engines->data);
g_assert (engine_desc);
g_debug ("%s (id:%s, icon:%s)", engine_desc->longname, engine_desc->name, engine_desc->icon);
g_object_unref (engine_desc);
}
}
static gchar *
get_last_engine_id (const GList *engines)
{
const char *result = NULL;
for (; engines; engines = g_list_next (engines)) {
IBusEngineDesc *engine_desc = IBUS_ENGINE_DESC (engines->data);
g_assert (engine_desc);
result = ibus_engine_desc_get_name (engine_desc);
}
return g_strdup (result);
}
static void
print_engines (const GList *engines)
{
for (; engines; engines = g_list_next (engines)) {
IBusEngineDesc *engine_desc = IBUS_ENGINE_DESC (engines->data);
g_assert (engine_desc);
#if 0
g_debug ("%s (id:%s, icon:%s)",
ibus_engine_desc_get_longname (engine_desc),
ibus_engine_desc_get_name (engine_desc),
ibus_engine_desc_get_icon (engine_desc));
#endif
}
}
void
global_engine_changed_cb (IBusBus *bus)
{
IBusEngineDesc *global_engine = ibus_bus_get_global_engine (bus);
const gchar *name = NULL;
g_assert (global_engine);
name = ibus_engine_desc_get_name (global_engine);
g_debug ("%s (id:%s, icon:%s)",
ibus_engine_desc_get_longname (global_engine),
name,
ibus_engine_desc_get_icon (global_engine));
IBusEngineDesc *engine_desc = IBUS_ENGINE_DESC (current_engine->data);
g_assert (strcmp (name,
ibus_engine_desc_get_name (engine_desc)) == 0);
g_object_unref (global_engine);
}
gboolean
change_global_engine_cb (IBusBus *bus)
{
if (!current_engine)
current_engine = engines;
else
current_engine = g_list_next (current_engine);
if (!current_engine) {
ibus_quit();
return FALSE;
}
IBusEngineDesc *engine_desc = IBUS_ENGINE_DESC (current_engine->data);
ibus_bus_set_global_engine (bus,
ibus_engine_desc_get_name (engine_desc));
return TRUE;
}