+/** @brief Called to entirely reset the choose screen */
+static void choose_reset(void) {
+ if(root)
+ undisplay_tree(root);
+ root = newnode(0/*parent*/, "<root>", "All files", "",
+ CN_EXPANDABLE, fill_root_node);
+ expand_node(root, 0); /* will call redisplay_tree */
+}
+