#include "game/scenes/start_input.hpp"

#include <SDL3/SDL.h>

#include <algorithm>

#include "core/input/gamepad_bindings.hpp"
#include "core/input/gamepad_manager.hpp"
#include "core/system/event_buffer.hpp"
#include "game/options.hpp"
#include "utils/defaults.hpp"

namespace Input::Detect {

    auto pressedStart(int player_id) -> bool {
        const SDL_Scancode KB = (player_id == 0) ? Defaults::KeysGame::START : Defaults::KeysGameP2::START;
        SDL_Gamepad* pad = GamepadManager::get().getForPlayer(player_id);
        const SDL_JoystickID PAD_ID = (pad != nullptr) ? SDL_GetGamepadID(pad) : 0;
        const auto& slot = (player_id == 0) ? Options::controls().gamepad_p1
                                            : Options::controls().gamepad_p2;
        const int START_BTN = GamepadBindings::get().getButton(slot.name, slot.path, GamepadBindings::Action::START);

        return std::ranges::any_of(EventBuffer::events, [&](const SDL_Event& ev) {
            if (ev.type == SDL_EVENT_KEY_DOWN && ev.key.scancode == KB) { return true; }
            if (ev.type == SDL_EVENT_GAMEPAD_BUTTON_DOWN && pad != nullptr && ev.gbutton.which == PAD_ID && static_cast<int>(ev.gbutton.button) == START_BTN) {
                return true;
            }
            return false;
        });
    }

}  // namespace Input::Detect