helpPages.h

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#pragma once
 
#include <stdint.h>
#include "hdw-btn.h"
#include "menu.h"
#include "menuMegaRenderer.h"

typedef struct
{
    const char* title; 
    const char* text;  
} helpPage_t;

typedef struct
{
    menu_t* bgMenu;                   
    menuMegaRenderer_t* menuRenderer; 
    const helpPage_t* pages;          
    int32_t numPages;                 
    int32_t helpIdx;                  
    int32_t arrowBlinkTimer;          
} helpPageVars_t;
 
helpPageVars_t* initHelpScreen(menu_t* bgMenu, menuMegaRenderer_t* menuRenderer, const helpPage_t* pages,
                               int32_t numPages);
void deinitHelpScreen(helpPageVars_t* help);
bool buttonHelp(helpPageVars_t* help, buttonEvt_t* evt);
void drawHelp(helpPageVars_t* help, int32_t elapsedUs);