.

Structure RAWINPUTMOUSE

.

Documentation

[RAWINPUTMOUSE] on MSDN

.

public struct RAWINPUTDEVICE

.

    public RawInputDeviceFlags Flags;

.

Public Structure RAWINPUTDEVICE

.

    Public Flags As RawInputDeviceFlags

.

HIDUsagePage, HIDUsage, RawInputDeviceFlags

.

Documentation

[RAWINPUTDEVICE] on MSDN

.

    public struct RAWINPUTHEADER

.

        public RawInputType Type;

.

    Public Structure RawInputHeader

.

        Public Type As RawInputType

.

Documentation

[RAWINPUTHEADER] on MSDN

.

    public struct RAWINPUTHID

.

Structure RAWINPUTHID

.

Documentation

[RAWINPUTHID] on MSDN

.

Summary

Structure containing raw input information from a keyboard device. Used in RawInput structure.

.

Structure RAWINPUTMOUSE

.

Documentation

[RAWINPUTMOUSE] on MSDN

.

Summary

Enumeration containing HID usage pages for use with RAWINPUTDEVICE.

.

Summary

Enumeration containing HID usage pages for use with RAWINPUTDEVICE.

.

    QS_RAWINPUT = &H400

.

  QS_RAWINPUT = 0x0400,

.

  QS_INPUT = QS_MOUSE | QS_KEY | QS_RAWINPUT,

.

   QS_RAWINPUT = &H400

.

Summary

Enumeration containing flags for use with the GetRawInputData function.

.

    public enum RawInputCommand

.

Enum RawInputCommand

.

Documentation

[RawInputCommand] on MSDN

.

Summary

Flags to be used with RegisterRawInputDevices

.

public enum RawInputDeviceFlags

.

Public Enum RawInputDeviceFlags

.

Documentation

[RawInputDeviceFlags] on MSDN

.

Summary

Enumeration for various types of inputs. For use with GetRawInputData.

.

    public enum RawInputType

.

    Public Enum RawInputType

.

Documentation

[RawInputType] on MSDN

.

Summary

Flags used for scancode states in the RAWINPUTKEYBOARD structure.

.

Summary

Enumeration for button states for use with RAWINPUTMOUSE.

.

Summary

Flags for use with the RAWINPUTMOUSE structure.

.

        QS_RAWINPUT =       0x0400,

.

        QS_INPUT = (QS_MOUSE | QS_KEY | QS_RAWINPUT),

.

    /// <param name="hRawInput">Handle to the raw input.</param>

.

    public static extern int GetRawInputData(IntPtr hRawInput, RawInputCommand uiCommand, out RAWINPUT pData, ref int pcbSize, int cbSizeHeader);

.

    /// <param name="hRawInput">Handle to the raw input.</param>

.

    public static extern int GetRawInputData(IntPtr hRawInput, RawInputCommand uiCommand, byte[] pData, ref int pcbSize, int cbSizeHeader);

.

Declare Function GetRawInputData Lib "user32.dll" (TODO) As TODO

.

RAWINPUT is incompatible with x64. See RAWINPUTHEADER.Device and RAWINPUTHEADER.wParam.

.

        if (m.Msg == (int)WindowMessages.RawInput)  // WindowMessages.RawInput = 0x00FF (WM_INPUT)

.

            RAWINPUT input = new RAWINPUT();

.

            int size = Marshal.SizeOf(typeof(RAWINPUT));

.

            outSize = Win32API.GetRawInputData(m.LParam, RawInputCommand.Input, out input, ref size, Marshal.SizeOf(typeof(RAWINPUTHEADER)));

.

                if (input.Header.Type == RawInputType.Mouse)

.

Documentation

[GetRawInputData] on MSDN

.

    public static extern uint GetRawInputDeviceInfo(int deviceHandle, uint command, ref DeviceInfo data, ref uint dataSize);

.

Declare Function GetRawInputDeviceInfo  Lib "user32.dll" (TODO) As TODO

.

    User32.GetRawInputDeviceInfo(device.hDevice, User32.RIDI_DEVICEINFO, ref di, ref size);

.

Documentation

GetRawInputDeviceInfo @msdn on MSDN

.

Summary

The GetRawInputDeviceInfo function gets information about the raw input device.

.

static extern uint GetRawInputDeviceInfo(IntPtr hDevice, uint uiCommand, IntPtr pData, ref uint pcbSize);

.

Declare Function GetRawInputDeviceInfo Lib "user32.dll" Alias "GetRawInputDeviceInfoW" (ByVal hDevice As IntPtr, ByVal uiCommand As DeviceInfoTypes, ByVal pData As IntPtr, ByRef pcbSize As UInteger) As Integer

.

Documentation

[GetRawInputDeviceInfo] on MSDN

.

Summary

The GetRawInputDeviceList function enumerates the raw input devices attached to the system.

.

    public enum RawInputDeviceType : uint

.

    public struct RAWINPUTDEVICELIST

.

        public RawInputDeviceType Type;

.

    public static extern uint GetRawInputDeviceList

.

        [In, Out] RAWINPUTDEVICELIST[] RawInputDeviceList,

.

        uint Size /* = (uint)Marshal.SizeOf(typeof(RawInputDeviceList)) */

.

    Public Structure RAWINPUTDEVICELIST

.

    EntryPOint:="GetRawInputDeviceList", SetLastError:=True)> _

.

    Public Function GetRawInputDeviceList(ByVal pRawInputDeviceList As

.

Declare Function GetRawInputDeviceList Lib "user32.dll" (ByVal pRawInputDeviceList As

.

int structSize = Marshal.SizeOf(typeof(RAWINPUTDEVICELIST));    

.

int deviceCount = GetRawInputDeviceList(buffer, ref bufferCount, structSize);

.

    RAWINPUTDEVICELIST device = (RAWINPUTDEVICELIST)Marshal.PtrToStructure(

.

new IntPtr((buffer.ToInt32() + (structSize * i))),typeof(RAWINPUTDEVICELIST));

.

    public static RAWINPUTDEVICELIST[] GetAllRawDevices()

.

        uint dwSize = (uint)Marshal.SizeOf(typeof(RAWINPUTDEVICELIST));

.

        uint retValue = Win32API.GetRawInputDeviceList(null, ref deviceCount, dwSize);

.

        RAWINPUTDEVICELIST[] deviceList = new RAWINPUTDEVICELIST[deviceCount];

.

        retValue = Win32API.GetRawInputDeviceList(deviceList, ref deviceCount, dwSize);

.

       //IntPtr pRawInputDeviceList = Marshal.AllocHGlobal((int)(dwSize * deviceCount));

.

       //Marshal.FreeHGlobal(pRawInputDeviceList);

.

Documentation

[GetRawInputDeviceList] on MSDN

.

/// <param name="pRawInputDevices">Array of raw input devices.</param>

.

/// <param name="cbSize">Size of the RAWINPUTDEVICE structure.</param>

.

public static extern bool RegisterRawInputDevices([MarshalAs(UnmanagedType.LPArray, SizeParamIndex=0)] RAWINPUTDEVICE[] pRawInputDevices, int uiNumDevices, int cbSize);

.

''' <param name="pRawInputDevices">Array of raw input devices.</param>

.

''' <param name="cbSize">Size of the RAWINPUTDEVICE structure.</param>

.

Public Shared Function RegisterRawInputDevices(<MarshalAs(UnmanagedType.LPArray, SizeParamIndex := 0)> ByVal pRawInputDevices As RAWINPUTDEVICE(), ByVal uiNumDevices As Integer, ByVal cbSize As Integer) As Boolean

.

RAWINPUTDEVICE

.

        RAWINPUTDEVICE device;

.

        device.Flags = RawInputDeviceFlags.InputSink;

.

        Win32API.RegisterRawInputDevices(device);

.

    public static bool RegisterRawInputDevices(RAWINPUTDEVICE device)

.

        RAWINPUTDEVICE[] devices = new RAWINPUTDEVICE[1];        // Raw input devices.

.

        return RegisterRawInputDevices(devices, 1, Marshal.SizeOf(typeof(RAWINPUTDEVICE)));

.

Documentation

[RegisterRawInputDevices] on MSDN