/* Transform the list of files to be only the basenames. */
void
games_file_list_transform_basename (GamesFileList * filelist)
{
GList *current = filelist->list;
gchar *shortname;
while (current) {
shortname = g_path_get_basename ((gchar *) current->data);
g_free (current->data);
current->data = (gpointer) shortname;
current = g_list_next (current);
}
games_file_list_remove_duplicates (filelist);
}
/**
* games_file_list_new:
* @glob: A pattern to match files against. See g_pattern_spec_new () for
* details.
* @varargs: A NULL terminated list of strings containing directory names to
* be searched for files.
*
* This function takes a glob and a NULL terminated list of directories
* and constructs a list of all files in the directories that match the glob.
* Only regular files are returned.
*
* Return value: A pointer to a new GamesFileList containing files
* matching the glob in the path.
**/
GamesFileList *
games_file_list_new (const gchar * glob, ...)
{
GamesFileList *filelist;
va_list paths;
filelist = g_object_new (GAMES_FILE_LIST_TYPE, NULL);
va_start (paths, glob);
filelist->list = games_file_list_new_internal (glob, paths);
va_end (paths);
filelist->list =
g_list_sort (filelist->list, (GCompareFunc) g_utf8_collate);
games_file_list_remove_duplicates (filelist);
return filelist;
}
/**
* games_file_list_new_images:
* @path1: A NULL-terminated list of strings containing directories to be
* searched.
*
* A convenience function which constructs a list of filenames which
* are images that can be loaded via gdk-pixbuf. Whether a file is an
* image or not is determined by its extension. The list of possible
* extensions is determined by querying the gdk-pixbuf library the
* first time this function is called.
*
* Return value: A new GamesFileList containing the list of image files.
**/
GamesFileList *
games_file_list_new_images (const gchar * path1, ...)
{
GamesFileList *filelist;
gchar *pathentry;
va_list paths;
filelist = g_object_new (GAMES_FILE_LIST_TYPE, NULL);
filelist->priv->list = games_file_list_new_images_single (path1);
va_start (paths, path1);
while ((pathentry = va_arg (paths, gchar *)) != NULL) {
filelist->priv->list = g_list_concat (filelist->priv->list,
games_file_list_new_images_single (pathentry));
}
va_end (paths);
filelist->priv->list =
g_list_sort (filelist->priv->list, (GCompareFunc) g_utf8_collate);
games_file_list_remove_duplicates (filelist);
return filelist;
}
