#include "backend.hpp"
#include "guecs/sfml/components.hpp"
#include "builder.hpp"
#include "gui.hpp"
#include "config.hpp"
#include <fmt/core.h>
#include "sound.hpp"
#include "textures.hpp"
#include "shaders.hpp"
#include <unistd.h>
#include <codecvt>

int main(int argc, char *argv[])
{
  int opt = 0;
  int timer_seconds = 60 * 60;
  int start_hp = 100;
  int max_hp = 100;
  std::wstring goal{L"No Goal"};

  while((opt = getopt(argc, argv, "ht:c:g:H:M:")) != -1) {
    switch(opt) {
      case 't':
        timer_seconds = atoi(optarg) * 60;
        fmt::println("Setting count down timer to {} seconds.", timer_seconds);
        break;
      case 'c':
        Config::set_base_dir(optarg);
        break;
      case 'g': {
          std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
          goal = converter.from_bytes(optarg);
        } break;
      case 'H': {
          start_hp = std::atoi(optarg);
        } break;
      case 'M': {
          max_hp = std::atoi(optarg);
        } break;
      case 'h':
        fmt::println("USAGE: ttpit [-t time] [-c config_dir] [-g goal] [-H hp] [-M max_hp]");
        return 0;
        break;
    }
  }

  sfml::Backend backend;
  guecs::init(&backend);

  GameEngine game{start_hp, max_hp};
  GUI gui(timer_seconds, goal);
  auto builder = Builder(gui, game);

  gui.startup();

  while(gui.is_open()) {
    builder.event(BuildEvent::GO);
    gui.main_loop();
  }

  builder.event(BuildEvent::QUIT);
  return 0;
}