private bool IsUserActive()
{
LastInputInfo info = LastInputInfo.Create();
if (!Win32Bindings.GetLastInputInfo(ref info))
{
throw new Exception("Could not get time of last user activity");
}
long idleTime = Environment.TickCount - info.dwTime;
return(idleTime <= Config.TimeToIdle);
}
public static Boolean IsUserIdle(Int32 userIdleThresholdInSeconds)
{
LastInputInfo info = LastInputInfo.Create();
if (GetLastInputInfo(ref info))
{
Int32 idleTicks = 0;
Int32 tickCount = Environment.TickCount;
if (tickCount - info.dwTime < 0)
{
Int32 tickCountWrapDifference = Int32.MaxValue - info.dwTime;
idleTicks = tickCountWrapDifference + tickCount;
}
else
{
idleTicks = tickCount - info.dwTime;
}
return(idleTicks > userIdleThresholdInSeconds * 1000);
}
return(false);
}
