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a44b1018b5
* Add SCP extension support to XInput pad handler * Add SCP mention in xinput handler description tooltip
129 lines
3.7 KiB
C++
129 lines
3.7 KiB
C++
#pragma once
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#include "Utilities/Config.h"
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#include "Emu/Io/PadHandler.h"
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#define NOMINMAX
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#include <Windows.h>
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#include <Xinput.h>
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#include <chrono>
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#include <optional>
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struct SCP_EXTN;
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class xinput_pad_handler final : public PadHandlerBase
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{
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// These are all the possible buttons on a standard xbox 360 or xbox one controller
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enum XInputKeyCodes
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{
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A,
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B,
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X,
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Y,
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Left,
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Right,
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Up,
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Down,
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LB,
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RB,
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LS,
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RS,
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Start,
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Back,
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Guide,
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LT,
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RT,
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LSXNeg,
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LSXPos,
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LSYNeg,
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LSYPos,
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RSXNeg,
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RSXPos,
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RSYNeg,
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RSYPos,
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KeyCodeCount
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};
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// Unique names for the config files and our pad settings dialog
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const std::unordered_map<u32, std::string> button_list =
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{
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{ XInputKeyCodes::A, "A" },
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{ XInputKeyCodes::B, "B" },
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{ XInputKeyCodes::X, "X" },
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{ XInputKeyCodes::Y, "Y" },
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{ XInputKeyCodes::Left, "Left" },
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{ XInputKeyCodes::Right, "Right" },
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{ XInputKeyCodes::Up, "Up" },
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{ XInputKeyCodes::Down, "Down" },
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{ XInputKeyCodes::LB, "LB" },
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{ XInputKeyCodes::RB, "RB" },
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{ XInputKeyCodes::Back, "Back" },
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{ XInputKeyCodes::Start, "Start" },
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{ XInputKeyCodes::LS, "LS" },
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{ XInputKeyCodes::RS, "RS" },
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{ XInputKeyCodes::Guide, "Guide" },
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{ XInputKeyCodes::LT, "LT" },
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{ XInputKeyCodes::RT, "RT" },
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{ XInputKeyCodes::LSXNeg, "LS X-" },
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{ XInputKeyCodes::LSXPos, "LS X+" },
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{ XInputKeyCodes::LSYPos, "LS Y+" },
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{ XInputKeyCodes::LSYNeg, "LS Y-" },
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{ XInputKeyCodes::RSXNeg, "RS X-" },
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{ XInputKeyCodes::RSXPos, "RS X+" },
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{ XInputKeyCodes::RSYPos, "RS Y+" },
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{ XInputKeyCodes::RSYNeg, "RS Y-" }
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};
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struct XInputDevice
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{
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u32 deviceNumber{ 0 };
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bool newVibrateData{ true };
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u16 largeVibrate{ 0 };
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u16 smallVibrate{ 0 };
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std::chrono::high_resolution_clock::time_point last_vibration;
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pad_config* config{ nullptr };
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};
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public:
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xinput_pad_handler();
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~xinput_pad_handler();
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bool Init() override;
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void Close();
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std::vector<std::string> ListDevices() override;
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bool bindPadToDevice(std::shared_ptr<Pad> pad, const std::string& device) override;
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void ThreadProc() override;
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void GetNextButtonPress(const std::string& padId, const std::function<void(u16, std::string, std::string, int[])>& callback, const std::function<void(std::string)>& fail_callback, bool get_blacklist = false, const std::vector<std::string>& buttons = {}) override;
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void SetPadData(const std::string& padId, u32 largeMotor, u32 smallMotor, s32 r, s32 g, s32 b) override;
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void init_config(pad_config* cfg, const std::string& name) override;
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private:
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typedef DWORD (WINAPI * PFN_XINPUTGETEXTENDED)(DWORD, SCP_EXTN *);
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typedef DWORD (WINAPI * PFN_XINPUTGETSTATE)(DWORD, XINPUT_STATE *);
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typedef DWORD (WINAPI * PFN_XINPUTSETSTATE)(DWORD, XINPUT_VIBRATION *);
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typedef DWORD (WINAPI * PFN_XINPUTGETBATTERYINFORMATION)(DWORD, BYTE, XINPUT_BATTERY_INFORMATION *);
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using PadButtonValues = std::array<u16, XInputKeyCodes::KeyCodeCount>;
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private:
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int GetDeviceNumber(const std::string& padId);
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std::tuple<DWORD, std::optional<PadButtonValues>> GetState(u32 device_number);
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PadButtonValues GetButtonValues_Base(const XINPUT_STATE& state);
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PadButtonValues GetButtonValues_SCP(const SCP_EXTN& state);
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void TranslateButtonPress(u64 keyCode, bool& pressed, u16& val, bool ignore_threshold = false) override;
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bool is_init{ false };
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HMODULE library{ nullptr };
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PFN_XINPUTGETEXTENDED xinputGetExtended{ nullptr };
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PFN_XINPUTGETSTATE xinputGetState{ nullptr };
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PFN_XINPUTSETSTATE xinputSetState{ nullptr };
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PFN_XINPUTGETBATTERYINFORMATION xinputGetBatteryInformation{ nullptr };
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std::vector<u32> blacklist;
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std::vector<std::pair<std::shared_ptr<XInputDevice>, std::shared_ptr<Pad>>> bindings;
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std::shared_ptr<XInputDevice> m_dev;
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};
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