#pragma once

#include <Arduino.h>
#include <stddef.h>
#include <stdint.h>

static constexpr size_t WAV_MAX = 24;
static constexpr size_t WAV_PATH_MAX = 64;
static constexpr size_t WAV_NAME_MAX = 28;

struct WavTrack {
  char path[WAV_PATH_MAX];
  char name[WAV_NAME_MAX];
  uint32_t bytes;
};

uint8_t wav_list_count();
int8_t wav_list_selected();
void wav_list_set_selected(int8_t idx);
const WavTrack *wav_list_get(uint8_t idx);
const char *wav_list_current_path();

bool wav_list_scan();