internal static uint GetIdleTime()
{
LastInputInfo lastUserInput = new LastInputInfo();
lastUserInput.cbSize = (uint)Marshal.SizeOf(lastUserInput);
GetLastInputInfo(ref lastUserInput);
return((uint)Environment.TickCount - lastUserInput.dwTime);
}
internal static long GetLastInputTime()
{
LastInputInfo lastUserInput = new LastInputInfo();
lastUserInput.cbSize = (uint)Marshal.SizeOf(lastUserInput);
if (!GetLastInputInfo(ref lastUserInput))
{
throw new Exception(GetLastError().ToString());
}
return(lastUserInput.dwTime);
}
private static extern bool GetLastInputInfo(ref LastInputInfo plii);