private static void MouseEvent(NativeMethods.MOUSEEVENTF evt, double x, double y)
{
NativeMethods.InputUnion[] input = new NativeMethods.InputUnion[1];
input[0] = new NativeMethods.InputUnion()
{
mi = new NativeMethods.MOUSEINPUT()
{
dwFlags = evt,
dx = (int)x,
dy = (int)y,
}
};
uint res = NativeMethods.SendInput(1, input, Marshal.SizeOf(input));
}
private static void DoMouse(NativeMethods.MOUSEEVENTF flags, Point newPoint, int scrollSize = 0)
{
NativeMethods.INPUT input = new NativeMethods.INPUT();
NativeMethods.MOUSEINPUT mi = new NativeMethods.MOUSEINPUT();
input.dwType = NativeMethods.InputType.Mouse;
input.mi = mi;
input.mi.dwExtraInfo = IntPtr.Zero;
// mouse co-ords: top left is (0,0), bottom right is (65535, 65535)
// convert screen co-ord to mouse co-ords...
input.mi.dx = newPoint.X * 65535 / Screen.PrimaryScreen.Bounds.Width;
input.mi.dy = newPoint.Y * 65535 / Screen.PrimaryScreen.Bounds.Height;
input.mi.time = 0;
input.mi.mouseData = scrollSize * 120;
// can be used for WHEEL event see msdn
input.mi.dwFlags = flags;
int cbSize = Marshal.SizeOf(typeof(NativeMethods.INPUT));
int result = NativeMethods.SendInput(1, ref input, cbSize);
// if ( result == 0 )
// Debug.WriteLine( Marshal.GetLastWin32Error() );
}
public static uint MouseEvent(NativeMethods.MOUSEEVENTF evt, double x, double y)
{
NativeMethods.InputUnion[] input =
{
new NativeMethods.InputUnion
{
type = 0,
mi = new NativeMethods.MOUSEINPUT
{
dwFlags = evt,
dx = (int)x,
dy = (int)y,
time = 0,
mouseData = 0,
dwExtraInfo = UIntPtr.Zero
}
}
};
return(NativeMethods.SendInput((uint)input.Length, input, Marshal.SizeOf <NativeMethods.InputUnion>()));
}
