#pragma once

#include "simplefsm.hpp"
#include "dinkyecs.hpp"
#include "boss/ui.hpp"
#include "events.hpp"
#include "battle.hpp"
#include "gui/event_router.hpp"
#include <memory>
#include <any>

namespace boss {
  using std::shared_ptr;

  enum class State {
    START=__LINE__,
    PLAYER_REQUESTS=__LINE__,
    EXEC_PLAN=__LINE__,
    ANIMATE=__LINE__,
    END=__LINE__
  };

  class Fight : public DeadSimpleFSM<State, game::Event> {
    public:
    sf::RenderWindow* $window = nullptr;
    shared_ptr<DinkyECS::World> $world = nullptr;
    DinkyECS::Entity $boss_id = DinkyECS::NONE;
    combat::BattleEngine $battle;
    boss::UI $ui;
    DinkyECS::Entity $host = DinkyECS::NONE;
    components::Combat* $host_combat = nullptr;
    gui::routing::Router $router{};
    sf::Vector2f $mouse_pos{};

    Fight(shared_ptr<DinkyECS::World> world,
        DinkyECS::Entity boss_id,
        DinkyECS::Entity player_id);

    void set_window(sf::RenderWindow* window);
    bool handle_mouse(game::Event ev);
    void event(game::Event ev, std::any data);

    void START(game::Event ev, std::any data);
    void PLAYER_REQUESTS(game::Event ev, std::any data);
    void EXEC_PLAN(game::Event ev, std::any data);
    void ANIMATE(game::Event ev, std::any data);
    void END(game::Event ev, std::any data);
    void render(sf::RenderWindow& window);

    bool handle_world_events();
    void run_systems();
    bool player_dead();
    void init_fight();

    void do_combat(std::any data);
    void next_combat();
    sf::Vector2f mouse_position();
    bool handle_keyboard_mouse();
  };
}