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#ifndef __GUI_H__
#define __GUI_H__
#include <pj/types.h>
PJ_BEGIN_DECL
typedef char gui_title[32];
typedef void (*gui_menu_handler) (void);
typedef struct gui_menu
{
gui_title title;
gui_menu_handler handler;
unsigned submenu_cnt;
struct gui_menu *submenus[16];
} gui_menu;
enum gui_flag
{
WITH_OK = 0,
WITH_YESNO = 1,
WITH_OKCANCEL = 2
};
enum gui_key
{
KEY_CANCEL = '9',
KEY_NO = '0',
KEY_YES = '1',
KEY_OK = '1',
};
/* Initialize GUI with the menus and stuff */
PJ_DECL(pj_status_t) gui_init(gui_menu *menu);
/* Run GUI main loop */
PJ_DECL(pj_status_t) gui_start(gui_menu *menu);
/* Signal GUI mainloop to stop */
PJ_DECL(void) gui_destroy(void);
/* AUX: display messagebox */
PJ_DECL(enum gui_key) gui_msgbox(const char *title, const char *message, enum gui_flag flag);
/* AUX: sleep */
PJ_DECL(void) gui_sleep(unsigned sec);
PJ_END_DECL
#endif /* __GUI_H__ */
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