/// <summary>
/// Generates a mouse move event
/// </summary>
/// <param name="x">X position/offset of screen</param>
/// <param name="y">Y position/offset of screen</param>
/// <param name="absolute">Use absolute coordinates or relative coordinates</param>
public void MouseMove(int x, int y, bool absolute = true)
{
USER32.INPUT[] inputs = new USER32.INPUT[1];
USER32.INPUT si = new USER32.INPUT();
si.type = USER32.INPUTFlags.INPUT_MOUSE;
si.mi = new USER32.MOUSEINPUT();
si.mi.dx = x;
si.mi.dy = y;
si.mi.mouseData = 0;
si.mi.time = 0;
si.mi.dwExtraInfo = USER32.GetMessageExtraInfo();
if (absolute)
{
int _v = USER32.GetSystemMetrics(SystemMetric.SM_CXSCREEN);
_v = USER32.GetSystemMetrics(SystemMetric.SM_CYSCREEN);
float wpx = 65535.0f / USER32.GetSystemMetrics(SystemMetric.SM_CXSCREEN);
float hpx = 65535.0f / USER32.GetSystemMetrics(SystemMetric.SM_CYSCREEN);
si.mi.dx = (int)(si.mi.dx * wpx);
si.mi.dy = (int)(si.mi.dy * hpx);
si.mi.dwFlags = (uint)(USER32.INPUTFlags.MOUSEEVENTF_MOVE | USER32.INPUTFlags.MOUSEEVENTF_ABSOLUTE | USER32.INPUTFlags.MOUSEEVENTF_VIRTUALDESK);
}
else
{
si.mi.dwFlags = (uint)USER32.INPUTFlags.MOUSEEVENTF_MOVE;
}
inputs[0] = si;
USER32.SendInput(1, inputs, Marshal.SizeOf(si));
}
public static Size GetDesktopSize()
{
int width = USER32.GetSystemMetrics(USER32.SM_CXSCREEN); // width of desktop
int height = USER32.GetSystemMetrics(USER32.SM_CYSCREEN); // height of desktop
return(new Size(width, height));
}
/// <summary>
/// Captures the desktop to a bitmap image
/// </summary>
/// <returns>bitmap image of the desktop</returns>
public static Bitmap Desktop()
{
int width = USER32.GetSystemMetrics(USER32.SM_CXSCREEN); // width of desktop
int height = USER32.GetSystemMetrics(USER32.SM_CYSCREEN); // height of desktop
IntPtr desktopHWND = USER32.GetDesktopWindow(); // window handle for desktop
return(Window(desktopHWND, 0, 0, width, height)); // return bitmap for desktop
} // end method Desktop
public static Bitmap GetDesktopImage()
{
return(GetImageFromHandle(
//Here we get the handle to the desktop device context.
USER32.GetDesktopWindow(),
//We pass SM_CXSCREEN constant to GetSystemMetrics to get the X coordinates of screen.
USER32.GetSystemMetrics(SCREENCAPTURE.SM_CXSCREEN),
//We pass SM_CYSCREEN constant to GetSystemMetrics to get the Y coordinates of screen.
USER32.GetSystemMetrics(SCREENCAPTURE.SM_CYSCREEN)
));
}
