static gboolean
ibus_attr_list_deserialize (IBusAttrList *attr_list,
IBusMessageIter *iter)
{
DBusMessageIter array_iter;
gboolean retval;
retval = IBUS_SERIALIZABLE_CLASS (ibus_attr_list_parent_class)->deserialize ((IBusSerializable *)attr_list, iter);
g_return_val_if_fail (retval, FALSE);
retval = ibus_message_iter_recurse (iter, IBUS_TYPE_ARRAY, &array_iter);
g_return_val_if_fail (retval, FALSE);
while (ibus_message_iter_get_arg_type (&array_iter) != G_TYPE_INVALID) {
IBusAttribute *attr;
retval = ibus_message_iter_get (&array_iter, IBUS_TYPE_ATTRIBUTE, &attr);
g_return_val_if_fail (retval, FALSE);
ibus_message_iter_next (&array_iter);
ibus_attr_list_append (attr_list, attr);
}
ibus_message_iter_next (iter);
return TRUE;
}
static gboolean
ibus_attr_list_copy (IBusAttrList *dest,
const IBusAttrList *src)
{
gboolean retval;
retval = IBUS_SERIALIZABLE_CLASS (ibus_attr_list_parent_class)->copy ((IBusSerializable *)dest,
(IBusSerializable *)src);
g_return_val_if_fail (retval, FALSE);
g_return_val_if_fail (IBUS_IS_ATTRIBUTE (dest), FALSE);
g_return_val_if_fail (IBUS_IS_ATTRIBUTE (src), FALSE);
gint i;
for (i = 0; ; i++) {
IBusAttribute *attr = ibus_attr_list_get ((IBusAttrList *)src, i);
if (attr == NULL) {
break;
}
attr = (IBusAttribute *) ibus_serializable_copy ((IBusSerializable *) attr);
if (attr == NULL) {
g_warning ("can not copy attribute");
continue;
}
ibus_attr_list_append (dest, attr);
}
return TRUE;
}
void
ibus_text_append_attribute (IBusText *text,
guint type,
guint value,
guint start_index,
gint end_index)
{
g_assert (IBUS_IS_TEXT (text));
IBusAttribute *attr;
if (end_index < 0) {
end_index += g_utf8_strlen(text->text, -1) + 1;
}
if (end_index <= 0) {
return;
}
if (text->attrs == NULL) {
text->attrs = ibus_attr_list_new ();
}
attr = ibus_attribute_new (type, value, start_index, end_index);
ibus_attr_list_append (text->attrs, attr);
g_object_unref (attr);
}
