private static void InvokerProc(PowerStateFlags state)
{
DeviceNotification notification = null;
switch (state)
{
case PowerStateFlags.On:
notification = PowerUp;
break;
case PowerStateFlags.Suspend:
notification = PowerDown;
break;
case PowerStateFlags.Boot:
notification = Boot;
break;
case PowerStateFlags.CriticalOff:
notification = PowerCritical;
break;
case PowerStateFlags.Idle:
notification = PowerIdle;
break;
default:
break;
}
// if we've got an event handler wired, signal it
if (notification != null)
{
foreach (DeviceNotification dn in notification.GetInvocationList())
{
dn();
}
}
}
internal static extern int SetSystemPowerState(string psState, PowerStateFlags flags, uint Options);
internal static extern int SetSystemPowerState(IntPtr psState, PowerStateFlags flags, uint Options);
