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129 lines
2.6 KiB
C++
129 lines
2.6 KiB
C++
#pragma once
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#include "Emu/Io/PadHandler.h"
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#include "Utilities/Thread.h"
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#include <limits>
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#include <unordered_map>
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#include "hidapi.h"
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class ds3_pad_handler final : public PadHandlerBase
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{
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enum DS3KeyCodes
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{
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Triangle = 0,
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Circle,
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Cross,
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Square,
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Left,
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Right,
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Up,
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Down,
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R1,
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R3,
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L1,
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L3,
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Select,
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Start,
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PSButton,
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L2,
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R2,
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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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enum HidRequest
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{
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HID_GETREPORT = 0x01,
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HID_GETIDLE,
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HID_GETPROTOCOL,
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HID_SETREPORT = 0x09,
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HID_SETIDLE,
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HID_SETPROTOCOL
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};
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enum ReportType
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{
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HIDREPORT_INPUT = 0x0100,
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HIDREPORT_OUTPUT = 0x0200,
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HIDREPORT_FEATURE = 0x0300
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};
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enum DS3Endpoints
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{
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DS3_ENDPOINT_OUT = 0x02,
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DS3_ENDPOINT_IN = 0x81
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};
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enum DS3Status : u8
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{
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Disconnected,
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Connected,
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NewData
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};
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struct ds3_device : public PadDevice
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{
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std::string device = {};
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hid_device *handle = nullptr;
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u8 buf[64]{ 0 };
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u8 large_motor = 0;
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u8 small_motor = 0;
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u8 status = DS3Status::Disconnected;
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};
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const u16 DS3_VID = 0x054C;
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const u16 DS3_PID = 0x0268;
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#ifdef _WIN32
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const u8 DS3_HID_OFFSET = 0x01;
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#else
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const u8 DS3_HID_OFFSET = 0x00;
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#endif
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// pseudo 'controller id' to keep track of unique controllers
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std::vector<std::shared_ptr<ds3_device>> controllers;
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public:
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ds3_pad_handler();
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~ds3_pad_handler();
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bool Init() override;
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std::vector<std::string> ListDevices() 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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std::shared_ptr<ds3_device> get_ds3_device(const std::string& padId);
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ds3_pad_handler::DS3Status get_data(const std::shared_ptr<ds3_device>& ds3dev);
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void send_output_report(const std::shared_ptr<ds3_device>& ds3dev);
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private:
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bool init_usb();
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private:
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bool is_init = false;
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std::shared_ptr<PadDevice> get_device(const std::string& device) override;
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bool get_is_left_trigger(u64 keyCode) override;
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bool get_is_right_trigger(u64 keyCode) override;
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bool get_is_left_stick(u64 keyCode) override;
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bool get_is_right_stick(u64 keyCode) override;
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PadHandlerBase::connection update_connection(const std::shared_ptr<PadDevice>& device) override;
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void get_extended_info(const std::shared_ptr<PadDevice>& device, const std::shared_ptr<Pad>& pad) override;
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void apply_pad_data(const std::shared_ptr<PadDevice>& device, const std::shared_ptr<Pad>& pad) override;
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std::unordered_map<u64, u16> get_button_values(const std::shared_ptr<PadDevice>& device) override;
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std::array<int, 6> get_preview_values(std::unordered_map<u64, u16> data) override;
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};
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