[Windows] - Power Management Events

Power Management Events

The following are the power management events:

PBT_APMPOWERSTATUSCHANGE

PBT_APMRESUMEAUTOMATIC

PBT_APMRESUMESUSPEND

PBT_APMSUSPEND

PBT_POWERSETTINGCHANGE

Windows Server 2003, Windows XP, and Windows 2000:  The following events are also supported:

PBT_APMBATTERYLOW

PBT_APMOEMEVENT

PBT_APMQUERYSUSPEND

PBT_APMQUERYSUSPENDFAILED

PBT_APMRESUMECRITICAL

Event Message : WM_POWERBROADCAST

[ cf ]

BOOL  CestDlg::PreTranslateMessage(MSG* pMsg)
{

 if( (pMsg->message == WM_POWERBROADCAST && pMsg->wParam == PBT_APMPOWERSTATUSCHANGE)){  

...
// 처리 루틴
...

}

 

return CDialog::PreTranslateMessage(pMsg);

}

참고 MSDN : http://msdn.microsoft.com/en-us/library/aa373162(VS.85).aspx