static void
try_prepend_dir (const gchar *directory)
{
GSettingsSchemaSource *source;
source = g_settings_schema_source_new_from_directory (directory, schema_sources, TRUE, NULL);
/* If we successfully created it then prepend it to the global list */
if (source != NULL)
schema_sources = source;
}
/**
* peas_plugin_info_get_settings:
* @info: A #PeasPluginInfo.
* @schema_id: (allow-none): The schema id.
*
* Creates a new #GSettings for the given @schema_id and if
* gschemas.compiled is not in the module directory an attempt
* will be made to create it.
*
* Returns: (transfer full): a new #GSettings, or %NULL.
*/
GSettings *
peas_plugin_info_get_settings (const PeasPluginInfo *info,
const gchar *schema_id)
{
GSettingsSchema *schema;
GSettings *settings;
g_return_val_if_fail (info != NULL, NULL);
if (info->schema_source == NULL)
{
GFile *module_dir_location;
GFile *gschema_compiled;
GSettingsSchemaSource *default_source;
module_dir_location = g_file_new_for_path (info->module_dir);
gschema_compiled = g_file_get_child (module_dir_location,
"gschemas.compiled");
if (!g_file_query_exists (gschema_compiled, NULL))
{
const gchar *argv[] = {
"glib-compile-schemas",
"--targetdir", info->module_dir,
info->module_dir,
NULL
};
g_spawn_sync (NULL, (gchar **) argv, NULL, G_SPAWN_SEARCH_PATH,
NULL, NULL, NULL, NULL, NULL, NULL);
}
g_object_unref (gschema_compiled);
g_object_unref (module_dir_location);
default_source = g_settings_schema_source_get_default ();
((PeasPluginInfo *) info)->schema_source =
g_settings_schema_source_new_from_directory (info->module_dir,
default_source,
FALSE, NULL);
/* glib-compile-schemas already outputted a message */
if (info->schema_source == NULL)
return NULL;
}
if (schema_id == NULL)
schema_id = info->module_name;
schema = g_settings_schema_source_lookup (info->schema_source, schema_id,
FALSE);
if (schema == NULL)
return NULL;
settings = g_settings_new_full (schema, NULL, NULL);
g_settings_schema_unref (schema);
return settings;
}
