/** * Navit, a modular navigation system. * Copyright (C) 2005-2008 Navit Team * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public License * version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this program; if not, write to the * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef NAVIT_MENU_H #define NAVIT_MENU_H enum menu_type { menu_type_submenu, menu_type_menu, menu_type_toggle, }; struct container; struct menu; struct callback; struct menu_methods { struct menu_priv *(*add)(struct menu_priv *menu, struct menu_methods *meth, char *name, enum menu_type type, struct callback *cb); void (*set_toggle)(struct menu_priv *menu, int active); int (*get_toggle)(struct menu_priv *menu); void (*popup)(struct menu_priv *menu); }; struct menu { struct menu_priv *priv; struct menu_methods meth; }; /* prototypes */ struct menu *menu_add(struct menu *menu, char *name, enum menu_type type, struct callback *cb); void menu_popup(struct menu *menu); /* end of prototypes */ #endif