public DeviceService(IntPtr handle)
{
AssignHandle(handle);
this.Keys = new HashSet <OpenInput.Keys>();
this.MouseState = new MouseState();
this.devNotifyHandle = RegisterForDeviceNotifications(handle);
FindDevices();
// Set the mouse initial position
MouseState.X = Cursor.Position.X;
MouseState.Y = Cursor.Position.Y;
// Register devices
var rids = new RawInputDevice[]
{
new RawInputDevice // Mouse
{
UsagePage = HidUsagePage.GENERIC,
Usage = HidUsage.Mouse,
Flags = RawInputDeviceFlags.INPUTSINK | RawInputDeviceFlags.DEVNOTIFY,
Target = handle
},
new RawInputDevice // Keyboard
{
UsagePage = HidUsagePage.GENERIC,
Usage = HidUsage.Keyboard,
Flags = RawInputDeviceFlags.INPUTSINK | RawInputDeviceFlags.DEVNOTIFY,
Target = handle
},
};
if (!WindowsInterop.RegisterRawInputDevices(rids, (uint)rids.Length, (uint)Marshal.SizeOf(rids[0])))
{
throw new ApplicationException("RawInput: Failed to register devices.");
}
}
public DeviceService(IntPtr handle)
{
AssignHandle(handle);
this.Keys = new HashSet<OpenInput.Keys>();
this.MouseState = new MouseState();
this.devNotifyHandle = RegisterForDeviceNotifications(handle);
FindDevices();
// Set the mouse initial position
MouseX = Cursor.Position.X;
MouseY = Cursor.Position.Y;
// Register devices
var rids = new RawInputDevice[]
{
new RawInputDevice // Mouse
{
UsagePage = HidUsagePage.GENERIC,
Usage = HidUsage.Mouse,
Flags = RawInputDeviceFlags.INPUTSINK | RawInputDeviceFlags.DEVNOTIFY,
Target = handle
},
new RawInputDevice // Keyboard
{
UsagePage = HidUsagePage.GENERIC,
Usage = HidUsage.Keyboard,
Flags = RawInputDeviceFlags.INPUTSINK | RawInputDeviceFlags.DEVNOTIFY,
Target = handle
},
};
if (!WindowsInterop.RegisterRawInputDevices(rids, (uint)rids.Length, (uint)Marshal.SizeOf(rids[0])))
throw new ApplicationException("RawInput: Failed to register devices.");
}
