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main.cpp
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main.cpp
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/// @file
/// @brief librawinput test program.
/// @author ttsuki
// Licensed under the MIT License.
// Copyright (c) 2019-2022 ttsuki All rights reserved.
#include "librawinput.h"
#include <iostream>
#include <iomanip>
#include <sstream>
#include <bitset>
#include <thread>
#include <algorithm>
#include <future>
int main()
{
using namespace ttsuki::librawinput;
RawInputDeviceType targets{};
targets |= RawInputDeviceType::Mouse;
targets |= RawInputDeviceType::Keyboard;
targets |= RawInputDeviceType::Joystick;
targets |= RawInputDeviceType::GamePad;
// Shows connected devices.
{
std::cout << "Connected devices: " << std::endl;
auto devices = GetRawInputDeviceList(targets);
std::sort(devices.begin(), devices.end(), [](const RawInputDeviceDescription& a, RawInputDeviceDescription& b)
{
if (a.Type != b.Type) return a.Type < b.Type;
return a.Path < b.Path;
});
for (auto&& device : devices)
{
using namespace std;
cout << " - device=" << "0x" << hex << setfill('0') << setw(8) << device.Handle << dec;
cout << " type=" << [](RawInputDeviceType i)
{
switch (i)
{
case RawInputDeviceType::None: return "None";
case RawInputDeviceType::Mouse: return "Mouse";
case RawInputDeviceType::Keyboard: return "Keyboard";
case RawInputDeviceType::Joystick: return "Joystick";
case RawInputDeviceType::GamePad: return "GamePad";
case RawInputDeviceType::Other: return "Other";
case RawInputDeviceType::ALL: return "ALL";
default: return "?";
}
}(device.Type);
wcout << L" Path=" << (!device.Path.empty() ? device.Path : L"(empty)");
if (!device.ManufactureName.empty()) wcout << L" ManufactureName=" << device.ManufactureName;
if (!device.ProductName.empty()) wcout << L" ProductName=" << device.ProductName;
if (!device.SerialNumber.empty()) wcout << L" SerialNumber=" << device.SerialNumber;
cout << std::endl;
}
}
std::promise<void> escape_key_pressed_promise;
std::future<void> escape_key_pressed = escape_key_pressed_promise.get_future();
// Create callbacks
RawInputCallbacks callbacks{};
callbacks.KeyboardEventCallback = [&escape_key_pressed_promise](const KeyboardEvent& e)
{
using namespace std;
ostringstream oss;
oss << " time=" << setprecision(6) << fixed << (static_cast<double>(e.Timestamp) / 1000000.0);
oss << " Keyboard";
oss << " device=" << "0x" << e.Device;
oss << " vkey=" << hex << std::setw(2) << e.VirtualKeyCode() << dec;
oss << " " << (e.KeyIsDown() ? "down" : "up");
oss << "\n";
cout << oss.str();
if (e.VirtualKeyCode() == VK_ESCAPE)
{
escape_key_pressed_promise.set_value();
}
};
callbacks.MouseEventCallback = [](const MouseEvent& e)
{
using namespace std;
ostringstream oss;
oss << " time=" << setprecision(6) << fixed << (static_cast<double>(e.Timestamp) / 1000000.0);
oss << " Mouse";
oss << " device=" << "0x" << e.Device;
oss << " " << (e.LastXYIsAbsolute() ? "absolute" : "relative");
oss << " position=" << e.LastX() << "," << e.LastY();
if (e.WheelDelta()) oss << " wheel=" << e.WheelDelta();
oss << " buttons=";
oss << (e.ButtonIsDown(MouseEvent::ButtonIndex::Button1) ? "1" : e.ButtonIsUp(MouseEvent::ButtonIndex::Button1) ? "x" : "_");
oss << (e.ButtonIsDown(MouseEvent::ButtonIndex::Button2) ? "2" : e.ButtonIsUp(MouseEvent::ButtonIndex::Button2) ? "x" : "_");
oss << (e.ButtonIsDown(MouseEvent::ButtonIndex::Button3) ? "3" : e.ButtonIsUp(MouseEvent::ButtonIndex::Button3) ? "x" : "_");
oss << (e.ButtonIsDown(MouseEvent::ButtonIndex::Button4) ? "4" : e.ButtonIsUp(MouseEvent::ButtonIndex::Button4) ? "x" : "_");
oss << (e.ButtonIsDown(MouseEvent::ButtonIndex::Button5) ? "5" : e.ButtonIsUp(MouseEvent::ButtonIndex::Button5) ? "x" : "_");
oss << "\n";
cout << oss.str();
};
callbacks.JoystickHidEventCallback = [](const JoystickHidEvent& e)
{
using namespace std;
ostringstream oss;
oss << " time=" << setprecision(6) << fixed << (static_cast<double>(e.Timestamp) / 1000000.0);
oss << " Joystick";
oss << " device=" << "0x" << e.Device;
oss << setprecision(3) << fixed << showpos;
if (e.X) oss << " X=" << *e.X;
if (e.Y) oss << " Y=" << *e.Y;
if (e.Z) oss << " Z=" << *e.Z;
if (e.RotX) oss << " Rx=" << *e.RotX;
if (e.RotY) oss << " Ry=" << *e.RotY;
if (e.RotZ) oss << " Rz=" << *e.RotZ;
if (e.Slider0) oss << " S0=" << *e.Slider0;
if (e.Slider1) oss << " S1=" << *e.Slider1;
if (e.HatSwitch0) oss << " HS0=" << *e.HatSwitch0;
if (e.HatSwitch1) oss << " HS1=" << *e.HatSwitch1;
if (e.HatSwitch0X) oss << " HS0X=" << *e.HatSwitch0X;
if (e.HatSwitch0Y) oss << " HS0Y=" << *e.HatSwitch0Y;
if (e.HatSwitch1X) oss << " HS1X=" << *e.HatSwitch1X;
if (e.HatSwitch1Y) oss << " HS1Y=" << *e.HatSwitch1Y;
auto btn = e.Buttons.to_string('_', '1');
std::reverse(btn.begin(), btn.end());
btn = btn.substr(0, e.ButtonCount);
oss << " Buttons(count=" << e.ButtonCount << ")=" << btn;
oss << "\n";
cout << oss.str();
};
callbacks.RawInputEventCallback = [](const RAWINPUT* raw, TIMESTAMP timestamp)
{
using namespace std;
if (raw->header.dwType == RIM_TYPEKEYBOARD)
{
::OutputDebugStringA((
ostringstream()
<< "K"
<< " time = " << timestamp
<< hex << setfill('0') << " device=0x" << setw(8) << raw->header.hDevice
<< hex << setfill('0') << " MakeCode=" << setw(4) << raw->data.keyboard.MakeCode
<< hex << setfill('0') << " Flags=" << setw(4) << raw->data.keyboard.Flags
<< hex << setfill('0') << " Reserved=" << setw(4) << raw->data.keyboard.Reserved
<< hex << setfill('0') << " VKey=" << setw(4) << raw->data.keyboard.VKey
<< hex << setfill('0') << " Message=" << setw(4) << raw->data.keyboard.Message
<< hex << setfill('0') << " ExtraInformation=" << setw(8) << raw->data.keyboard.ExtraInformation
<< "\n"
).str().c_str());
}
if (raw->header.dwType == RIM_TYPEMOUSE)
{
::OutputDebugStringA((
ostringstream()
<< "M"
<< " time = " << timestamp
<< hex << setfill('0') << " device=0x" << setw(8) << raw->header.hDevice
<< hex << setfill('0') << " usFlags=" << setw(4) << raw->data.mouse.usFlags
<< hex << setfill('0') << " ulButtons=" << setw(8) << raw->data.mouse.ulButtons
<< hex << setfill('0') << " ulRawButtons=" << setw(8) << raw->data.mouse.ulRawButtons
<< dec << setfill(' ') << " lLastX=" << raw->data.mouse.lLastX
<< dec << setfill(' ') << " lLastY=" << raw->data.mouse.lLastY
<< hex << setfill('0') << " ulExtraInformation=" << setw(8) << raw->data.mouse.ulExtraInformation
<< "\n"
).str().c_str());
}
if (raw->header.dwType == RIM_TYPEHID)
{
::OutputDebugStringA((
ostringstream()
<< "H"
<< " time = " << timestamp
<< hex << setfill('0') << " device=0x" << setw(8) << raw->header.hDevice << dec
<< dec << setfill(' ') << " dwSizeHid=" << raw->data.hid.dwSizeHid
<< dec << setfill(' ') << " dwCount=" << raw->data.hid.dwCount
<< [&]
{
ostringstream os;
for (size_t i = 0; i < raw->data.hid.dwCount; i++)
{
os << "data[" << dec << setw(0) << i << "]=";
for (size_t j = 0; j < raw->data.hid.dwSizeHid; j++)
os << hex << setw(2) << setfill('0') << static_cast<uint32_t>(raw->data.hid.bRawData[i * raw->data.hid.dwSizeHid + j]);
}
return os.str();
}()
<< "\n"
).str().c_str());
}
};
// Starts listening Raw Input events.
std::cout << "Initializing RawInput event sink..." << std::endl;
auto rawInputListener = StartRawInput(targets, callbacks);
std::cout << "Ready. Press ESCAPE to exit." << std::endl;
escape_key_pressed.wait();
std::cout << "Finalizing..." << std::endl;
rawInputListener.reset();
std::cout << "Finalized." << std::endl;
return 0;
}