game_menu_impl.h

#ifndef GMENU_IMPL_H
#define GMENU_IMPL_H

#include "SFML/Graphics/RenderTarget.hpp"
#include "SFML/Graphics/RenderWindow.hpp"
#include "game_menu/game_menu.h"

#include "SFML/Graphics.hpp"

#include <string>
#include <vector>
#include <iostream>

namespace game_menu {
struct coordinates {
  float x = 0;
  float y = 0;
};

struct Item {
  MenuItem data;
  coordinates location;
  sf::Text textObj;
};

class Menu {
public:
  Menu(sf::RenderTarget &window, MenuConfig config)
      : _window(window), _style(config.style), _title(config.title) {
    for (auto &menu_item : config.items) {
      _items.push_back({menu_item, {0, 0}});
      std::cout << " Processing item " << menu_item.name << std::endl;
    }
    std::cout << "Size of items : " << _items.size() << std::endl;
  }

  void handleEvent(sf::Event &event);
  void render();

private:
  void setMenu();
  void drawMenu();
  sf::Text writeText(std::string str, sf::Font* font, unsigned int size, float x,
                 float y, const Color color);
  void changeCurrSelectedItem(const bool moveUp);
  void performCurrSelectedItemAction();
  sf::RenderTarget &_window;
  Style _style;
  std::string _title;
  std::vector<Item> _items;
  coordinates _title_location;
  int _currently_selected_item = 0;
};
} // namespace game_menu

#endif // GMENU_IMPL_H