// Copyright 2018 Citra Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. #pragma once #include #include #include #include #include #include #include #include "common/common_types.h" #include "common/thread.h" #include "common/vector_math.h" #include "core/frontend/input.h" namespace InputCommon::CemuhookUDP { constexpr u16 DEFAULT_PORT = 26760; constexpr char DEFAULT_ADDR[] = "127.0.0.1"; class Socket; namespace Response { struct PadData; struct PortInfo; struct Version; } // namespace Response struct DeviceStatus { std::mutex update_mutex; Input::MotionStatus motion_status; std::tuple touch_status; // calibration data for scaling the device's touch area to 3ds struct CalibrationData { u16 min_x{}; u16 min_y{}; u16 max_x{}; u16 max_y{}; }; std::optional touch_calibration; }; class Client { public: explicit Client(std::shared_ptr status, const std::string& host = DEFAULT_ADDR, u16 port = DEFAULT_PORT, u8 pad_index = 0, u32 client_id = 24872); ~Client(); void ReloadSocket(const std::string& host = "127.0.0.1", u16 port = 26760, u8 pad_index = 0, u32 client_id = 24872); private: void OnVersion(Response::Version); void OnPortInfo(Response::PortInfo); void OnPadData(Response::PadData); void StartCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id); std::unique_ptr socket; std::shared_ptr status; std::thread thread; u64 packet_sequence = 0; }; /// An async job allowing configuration of the touchpad calibration. class CalibrationConfigurationJob { public: enum class Status { Initialized, Ready, Stage1Completed, Completed, }; /** * Constructs and starts the job with the specified parameter. * * @param status_callback Callback for job status updates * @param data_callback Called when calibration data is ready */ explicit CalibrationConfigurationJob(const std::string& host, u16 port, u8 pad_index, u32 client_id, std::function status_callback, std::function data_callback); ~CalibrationConfigurationJob(); void Stop(); private: Common::Event complete_event; }; void TestCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id, std::function success_callback, std::function failure_callback); } // namespace InputCommon::CemuhookUDP