/* sc_app.h — состояние и главный цикл Sprinter Commander. */

#ifndef SC_APP_H
#define SC_APP_H

#include <stdint.h>
#include "sc_command.h"
#include "sc_copy.h"
#include "sc_panel.h"

#define SC_PANEL_COUNT        2u
#define SC_PANEL_VISIBLE     27u
#define SC_EMM_PAGE_COUNT     4u
typedef struct ScApp {
    ScPanel panels[SC_PANEL_COUNT];
    uint8_t active_panel;
    uint8_t running;
    uint8_t emm_block;
    uint8_t screen_page;
    uint8_t copy_page;
    uint16_t emm_total_before;
    uint16_t emm_free_before;
    ScCopyJob copy_job;
    const char *status;
} ScApp;

int  sc_app_init(ScApp *app);
void sc_app_run(ScApp *app);
int  sc_app_cleanup(ScApp *app);

void sc_draw_all(const ScApp *app) __banked;
void sc_draw_panel_rows(const ScApp *app, uint8_t panel_index) __banked;
void sc_draw_panel_row(const ScApp *app, uint8_t panel_index,
                       uint8_t row) __banked;
void sc_draw_info(const ScApp *app) __banked;
void sc_draw_status(const ScApp *app) __banked;

uint8_t sc_dialog_confirm_quit(void) __banked;
uint8_t sc_dialog_confirm(const char *title, const char *message) __banked;
void sc_dialog_message(const char *title, const char *message) __banked;
uint8_t sc_dialog_choice(const char *title, const char *message,
                         const char *keys, const char *buttons) __banked;
uint8_t sc_dialog_input(const char *title, const char *prompt,
                        char *buffer, uint8_t capacity) __banked;
/* Возвращает выбранную ASCII-клавишу из keys в верхнем регистре; Esc = 0. */
uint8_t sc_dialog_choice(const char *title, const char *message,
                         const char *keys, const char *buttons) __banked;

#endif