static IBusMessage *
_dbus_list_names (BusDBusImpl *dbus,
IBusMessage *message,
BusConnection *connection)
{
IBusMessage *reply_message;
IBusMessageIter iter, sub_iter;
GList *name, *names;
reply_message = ibus_message_new_method_return (message);
ibus_message_iter_init_append (message, &iter);
ibus_message_iter_open_container (&iter, IBUS_TYPE_ARRAY, "s", &sub_iter);
// append unique names
names = g_hash_table_get_keys (dbus->unique_names);
names = g_list_sort (names, (GCompareFunc) g_strcmp0);
for (name = names; name != NULL; name = name->next) {
ibus_message_iter_append (&sub_iter, G_TYPE_STRING, &(name->data));
}
g_list_free (names);
// append well-known names
names = g_hash_table_get_keys (dbus->names);
names = g_list_sort (names, (GCompareFunc) g_strcmp0);
for (name = names; name != NULL; name = name->next) {
ibus_message_iter_append (&sub_iter, G_TYPE_STRING, &(name->data));
}
g_list_free (names);
ibus_message_iter_close_container (&iter, &sub_iter);
return reply_message;
}
static gboolean
ibus_attribute_serialize (IBusAttribute *attr,
IBusMessageIter *iter)
{
gboolean retval;
retval = parent_class->serialize ((IBusSerializable *) attr, iter);
g_return_val_if_fail (retval, FALSE);
g_return_val_if_fail (IBUS_IS_ATTRIBUTE (attr), FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_UINT, &attr->type);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_UINT, &attr->value);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_UINT, &attr->start_index);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_UINT, &attr->end_index);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
static gboolean
ibus_engine_desc_serialize (IBusEngineDesc *desc,
IBusMessageIter *iter)
{
gboolean retval;
retval = parent_class->serialize ((IBusSerializable *)desc, iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->name);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->longname);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->description);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->language);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->license);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->author);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->icon);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &desc->layout);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
static gboolean
ibus_attr_list_serialize (IBusAttrList *attr_list,
IBusMessageIter *iter)
{
IBusMessageIter array_iter;
gboolean retval;
guint i;
retval = IBUS_SERIALIZABLE_CLASS (ibus_attr_list_parent_class)->serialize ((IBusSerializable *)attr_list, iter);
g_return_val_if_fail (retval, FALSE);
g_return_val_if_fail (IBUS_IS_ATTR_LIST (attr_list), FALSE);
retval = ibus_message_iter_open_container (iter,
IBUS_TYPE_ARRAY,
"v",
&array_iter);
g_return_val_if_fail (retval, FALSE);
for (i = 0;; i++) {
IBusAttribute *attr;
attr = ibus_attr_list_get (attr_list, i);
if (attr == NULL)
break;
retval = ibus_message_iter_append (&array_iter, IBUS_TYPE_ATTRIBUTE, &attr);
g_return_val_if_fail (retval, FALSE);
}
retval = ibus_message_iter_close_container (iter, &array_iter);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
static void
_serialize_cb (GQuark key,
GValue *value,
IBusMessageIter *iter)
{
IBusMessageIter dict_entry;
gboolean retval;
const gchar *name;
retval = ibus_message_iter_open_container (iter,
IBUS_TYPE_DICT_ENTRY,
NULL,
&dict_entry);
g_return_if_fail (retval);
name = g_quark_to_string (key);
retval = ibus_message_iter_append (&dict_entry,
G_TYPE_STRING,
&name);
g_return_if_fail (retval);
retval = _g_value_serialize (value, &dict_entry);
g_return_if_fail (retval);
retval = ibus_message_iter_close_container (iter, &dict_entry);
g_return_if_fail (retval);
}
static gboolean
_g_value_serialize (GValue *value,
IBusMessageIter *iter)
{
gboolean retval;
GType type;
type = G_VALUE_TYPE (value);
g_return_val_if_fail (type != G_TYPE_INVALID, FALSE);
if (g_type_is_a (type, IBUS_TYPE_SERIALIZABLE)) {
IBusSerializable *object;
object = IBUS_SERIALIZABLE (g_value_get_object (value));
retval = ibus_message_iter_append (iter,
type,
&object);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
typedef const gchar *gstring;
switch (type) {
#define CASE_ENTRY(TYPE, _type, signature) \
case G_TYPE_##TYPE: \
{ \
g##_type v; \
IBusMessageIter variant_iter; \
\
retval = ibus_message_iter_open_container (iter, \
IBUS_TYPE_VARIANT, \
signature, \
&variant_iter); \
g_return_val_if_fail (retval, FALSE); \
\
v = g_value_get_##_type (value); \
retval = ibus_message_iter_append (&variant_iter, \
G_TYPE_##TYPE, \
&v); \
g_return_val_if_fail (retval, FALSE); \
\
retval = ibus_message_iter_close_container (iter, &variant_iter); \
g_return_val_if_fail (retval, FALSE); \
\
return TRUE; \
}
CASE_ENTRY(CHAR, char, "y");
CASE_ENTRY(BOOLEAN, boolean, "b");
CASE_ENTRY(INT, int, "i");
CASE_ENTRY(UINT, uint, "u");
CASE_ENTRY(INT64, int64, "x");
CASE_ENTRY(UINT64, uint64, "t");
CASE_ENTRY(FLOAT, float, "d");
CASE_ENTRY(DOUBLE, double, "d");
CASE_ENTRY(STRING, string, "s");
#undef CASE_ENTRY
}
g_return_val_if_reached (FALSE);
}
static gboolean
ibus_observed_path_serialize (IBusObservedPath *path,
IBusMessageIter *iter)
{
gboolean retval;
retval = parent_class->serialize ((IBusSerializable *)path, iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &(path->path));
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_LONG, &(path->mtime));
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
static gboolean
ibus_text_serialize (IBusText *text,
IBusMessageIter *iter)
{
gboolean retval;
retval = parent_class->serialize ((IBusSerializable *)text, iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &text->text);
g_return_val_if_fail (retval, FALSE);
if (text->attrs == NULL)
text->attrs = ibus_attr_list_new ();
retval = ibus_message_iter_append (iter, IBUS_TYPE_ATTR_LIST, &text->attrs);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
static gboolean
ibus_factory_info_serialize (IBusFactoryInfo *info,
IBusMessageIter *iter)
{
gboolean retval;
retval = factory_info_parent_class->serialize ((IBusSerializable *)info, iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, IBUS_TYPE_OBJECT_PATH, &info->path);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &info->name);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &info->lang);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &info->icon);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &info->authors);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &info->credits);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
gboolean
ibus_property_serialize (IBusProperty *prop,
IBusMessageIter *iter)
{
gboolean retval;
retval = IBUS_SERIALIZABLE_CLASS (ibus_property_parent_class)->serialize ((IBusSerializable *) prop, iter);
g_return_val_if_fail (retval, FALSE);
g_return_val_if_fail (IBUS_IS_PROPERTY (prop), FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &prop->key);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_UINT, &prop->type);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, IBUS_TYPE_TEXT, &prop->label);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_STRING, &prop->icon);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, IBUS_TYPE_TEXT, &prop->tooltip);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_BOOLEAN, &prop->sensitive);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_BOOLEAN, &prop->visible);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, G_TYPE_UINT, &prop->state);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_append (iter, IBUS_TYPE_PROP_LIST, &prop->sub_props);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
gboolean
ibus_serializable_serialize (IBusSerializable *object,
IBusMessageIter *iter)
{
g_return_val_if_fail (IBUS_IS_SERIALIZABLE (object), FALSE);
g_return_val_if_fail (iter != NULL, FALSE);
IBusMessageIter variant_iter;
IBusMessageIter sub_iter;
gboolean retval;
gchar *signature;
signature = g_strdup_printf ("(s%s)", IBUS_SERIALIZABLE_GET_CLASS (object)->signature->str);
retval = ibus_message_iter_open_container (iter,
IBUS_TYPE_VARIANT,
signature,
&variant_iter);
g_free (signature);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_open_container (&variant_iter,
IBUS_TYPE_STRUCT,
NULL,
&sub_iter);
g_return_val_if_fail (retval, FALSE);
const gchar *type_name = g_type_name (G_OBJECT_TYPE (object));
g_return_val_if_fail (type_name != NULL, FALSE);
retval = ibus_message_iter_append (&sub_iter,
G_TYPE_STRING,
&type_name);
g_return_val_if_fail (retval, FALSE);
retval = IBUS_SERIALIZABLE_GET_CLASS (object)->serialize (object, &sub_iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_close_container (&variant_iter, &sub_iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_close_container (iter, &variant_iter);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
gboolean
ibus_message_append_args_valist (IBusMessage *message,
GType first_arg_type,
va_list va_args)
{
GType type;
gboolean retval;
IBusMessageIter iter;
ibus_message_iter_init_append (message, &iter);
type = first_arg_type;
while (type != G_TYPE_INVALID) {
gpointer value = va_arg (va_args, gpointer);
retval = ibus_message_iter_append (&iter, type, value);
type = va_arg (va_args, GType);
g_return_val_if_fail (retval, FALSE);
}
return TRUE;
}
gboolean
ibus_message_iter_copy_data (IBusMessageIter *dst,
IBusMessageIter *src)
{
GType type;
gboolean retval;
type = ibus_message_iter_get_arg_type (src);
g_return_val_if_fail (type != G_TYPE_INVALID, FALSE);
if (gtype_is_basic (type)) {
gchar data[16];
ibus_message_iter_get_basic (src, data);
retval = ibus_message_iter_append (dst, type, data);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
if (type == IBUS_TYPE_VARIANT) {
IBusMessageIter subdst, subsrc;
gchar *signature;
retval = ibus_message_iter_recurse (src, IBUS_TYPE_VARIANT, &subsrc);
g_return_val_if_fail (retval, FALSE);
signature = dbus_message_iter_get_signature (&subsrc);
g_return_val_if_fail (signature != NULL, FALSE);
retval = ibus_message_iter_open_container (dst,
IBUS_TYPE_VARIANT,
signature,
&subdst);
dbus_free (signature);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_copy_data (&subdst, &subsrc);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_close_container (dst, &subdst);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
else if (type == IBUS_TYPE_ARRAY) {
IBusMessageIter subdst, subsrc;
gchar *signature;
retval = ibus_message_iter_recurse (src, IBUS_TYPE_ARRAY, &subsrc);
g_return_val_if_fail (retval, FALSE);
signature = dbus_message_iter_get_signature (src);
g_return_val_if_fail (signature != NULL, FALSE);
retval = ibus_message_iter_open_container (dst,
IBUS_TYPE_ARRAY,
signature + 1,
&subdst);
dbus_free (signature);
g_return_val_if_fail (retval, FALSE);
while (ibus_message_iter_get_arg_type (&subsrc) != G_TYPE_INVALID) {
retval = ibus_message_iter_copy_data (&subdst, &subsrc);
g_return_val_if_fail (retval, FALSE);
ibus_message_iter_next (&subsrc);
}
retval = ibus_message_iter_close_container (dst, &subdst);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
else if (type == IBUS_TYPE_STRUCT) {
IBusMessageIter subdst, subsrc;
retval = ibus_message_iter_recurse (src, IBUS_TYPE_STRUCT, &subsrc);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_open_container (dst,
IBUS_TYPE_STRUCT,
NULL,
&subdst);
g_return_val_if_fail (retval, FALSE);
while (ibus_message_iter_get_arg_type (&subsrc) != G_TYPE_INVALID) {
retval = ibus_message_iter_copy_data (&subdst, &subsrc);
ibus_message_iter_next (&subsrc);
g_return_val_if_fail (retval, FALSE);
}
retval = ibus_message_iter_close_container (dst, &subdst);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
else if (type == IBUS_TYPE_DICT_ENTRY) {
IBusMessageIter subdst, subsrc;
retval = ibus_message_iter_recurse (src, IBUS_TYPE_DICT_ENTRY, &subsrc);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_open_container (dst,
IBUS_TYPE_DICT_ENTRY,
NULL,
&subdst);
g_return_val_if_fail (retval, FALSE);
/* copy key */
retval = ibus_message_iter_copy_data (&subdst, &subsrc);
g_return_val_if_fail (retval, FALSE);
ibus_message_iter_next (&subsrc);
/* copy value */
retval = ibus_message_iter_copy_data (&subdst, &subsrc);
g_return_val_if_fail (retval, FALSE);
ibus_message_iter_next (&subsrc);
retval = ibus_message_iter_close_container (dst, &subdst);
g_return_val_if_fail (retval, FALSE);
return TRUE;
}
return FALSE;
}
