#pragma once

#include <SDL2/SDL.h>
#include <SDL2/SDL_ttf.h>

#include <optional>
#include <string>

class Widget {
public:
  Widget(SDL_Renderer* renderer, SDL_Rect dest_rect);

  virtual void update_rect(SDL_Rect new_rect);

  virtual void draw() = 0;

protected:
  SDL_Renderer* renderer;
  SDL_Rect dest_rect;
};

class TextureWidget : public Widget {
public:
  TextureWidget(SDL_Renderer* renderer, SDL_Rect dest_rect,
                std::optional<SDL_Texture*> texture);
  ~TextureWidget();

  virtual void draw() override;

  void update_texture(SDL_Texture* new_texture);

private:
  std::optional<SDL_Texture*> texture;
};

class ImageWidget : public TextureWidget {
public:
  ImageWidget(SDL_Renderer* renderer, SDL_Rect dest_rect,
              const std::string& path);
};

class TextWidget : public TextureWidget {
public:
  TextWidget(SDL_Renderer* renderer, SDL_Rect dest_rect,
             const std::string& font_path,
             const std::string& initial_text = "");
  ~TextWidget();

  void update_text(const std::string& new_text);

protected:
  TTF_Font* font;

  std::string text;

  SDL_Texture* generate_text(const std::string& text);
};