marschap
1ae61a42e0
'custom_main_menu' instead of 'main_menu' is used for navigation. The "real" main menu is saved in a variable - Adaptation to the MenuItem changes (V.Boerchers)
62 lines
1.4 KiB
C
62 lines
1.4 KiB
C
/*
|
|
* menuscreens.h
|
|
* This file is part of LCDd, the lcdproc server.
|
|
*
|
|
* This file is released under the GNU General Public License. Refer to the
|
|
* COPYING file distributed with this package.
|
|
*
|
|
* Copyright (c) 1999, William Ferrell, Scott Scriven
|
|
* 2003, Joris Robijn
|
|
*
|
|
*
|
|
* Creates all menuscreens, menus and handles the keypresses for the
|
|
* menuscreens.
|
|
*/
|
|
|
|
#ifndef MENUSCREENS_H
|
|
#define MENUSCREENS_H
|
|
|
|
#include "menu.h"
|
|
#include "menuitem.h"
|
|
#include "screen.h"
|
|
|
|
extern Screen * menuscreen;
|
|
extern Menu * main_menu;
|
|
|
|
int menuscreens_init();
|
|
|
|
int menuscreens_shutdown();
|
|
|
|
/** This function indicates to the input part whether this key was the
|
|
* reserved menu key.
|
|
*/
|
|
bool is_menu_key (char * key);
|
|
|
|
/** Meant for other parts of the program to inform the menuscreen that the
|
|
* item is about to be removed.
|
|
*/
|
|
void menuscreen_inform_item_destruction (MenuItem * item);
|
|
|
|
/** Meant for other parts of the program to inform the menuscreen that some
|
|
* properties of the item have been modified.
|
|
*/
|
|
void menuscreen_inform_item_modified (MenuItem * item);
|
|
|
|
/** This handler handles the keypresses for the menu.
|
|
*/
|
|
void menuscreen_key_handler (char *key);
|
|
|
|
/** Adds a menu for the given screen */
|
|
void menuscreen_add_screen (Screen * s);
|
|
|
|
/** Removes the menu of the given screen */
|
|
void menuscreen_remove_screen (Screen * s);
|
|
|
|
/** switches to menu. */
|
|
int menuscreen_goto (Menu * menu);
|
|
|
|
/** sets custom_main_menu. */
|
|
int menuscreen_set_main (Menu * menu);
|
|
|
|
#endif
|