#ifndef JOYHANDLE_HH

#define JOYHANDLE_HH

#include "JoystickDevice.hh"

#include "AnalogInput.hh"

#include "BooleanInput.hh"

#include "MSXEventListener.hh"

#include "StateChangeListener.hh"

#include "StringSetting.hh"

#include <array>

#include <vector>

namespace openmsx {

class CommandController;

class JoystickManager;

class MSXEventDistributor;

class StateChangeDistributor;

class JoyHandle final : public JoystickDevice, private MSXEventListener

                      , private StateChangeListener

{

public:

	JoyHandle(CommandController& commandController,

	          MSXEventDistributor& eventDistributor,

	          StateChangeDistributor& stateChangeDistributor,

	          JoystickManager& joystickManager,

	          uint8_t id);

	~JoyHandle() override;

	[[nodiscard]] static TclObject getDefaultConfig(JoystickId joyId, const JoystickManager& joystickManager);

	template<typename Archive>

	void serialize(Archive& ar, unsigned version);

private:

	void checkJoystickConfig(const TclObject& newValue);

	// Pluggable

	[[nodiscard]] zstring_view getName() const override;

	[[nodiscard]] zstring_view getDescription() const override;

	void plugHelper(Connector& connector, EmuTime time) override;

	void unplugHelper(EmuTime time) override;

	// MSXJoystickDevice

	[[nodiscard]] uint8_t read(EmuTime time) override;

	void write(uint8_t value, EmuTime time) override;

	// MSXEventListener

	void signalMSXEvent(const Event& event,

	                    EmuTime time) noexcept override;

	// StateChangeListener

	void signalStateChange(const StateChange& event) override;

	void stopReplay(EmuTime time) noexcept override;

	void resetWheelCache();

private:

	CommandController& commandController;

	MSXEventDistributor& eventDistributor;

	StateChangeDistributor& stateChangeDistributor;

	JoystickManager& joystickManager;

	StringSetting configSetting;

	// up, down, left, right, a, b (in sync with order in JoystickDevice)

	std::array<std::vector<BooleanInput>, 6> bindings; // calculated from 'configSetting'

	struct AnalogStatus {

		AnalogInput binding;

		float value = 0.0f;

	};

	std::vector<AnalogStatus> wheelBindings;

	const std::string description;

	const uint8_t id;

	uint8_t status = JOY_UP | JOY_DOWN | JOY_LEFT | JOY_RIGHT |

	                 JOY_BUTTONA | JOY_BUTTONB;

	float analogValue = 0.0f;

};

} // namespace openmsx

#endif