// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#include <e32debug.h>

#include "lbsdevloggermacros.h"

#include "lbsrootapi.h"

#include "privacyshutdown.h"

/**

Static public constructor

*/

CPrivacyShutdown* CPrivacyShutdown::NewL()

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::NewL() Begin\n");

	CPrivacyShutdown* self = new (ELeave) CPrivacyShutdown();

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	LBSLOG(ELogP1, "CPrivacyShutdown::NewL() End\n");

	return self;

	}

/** 

Default constructor, set the timer to standard priority by default and

add timer to active scheduler.

*/	

CPrivacyShutdown::CPrivacyShutdown() : CTimer(CActive::EPriorityStandard),

	iState(EShutdownStateIdle)

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::CPrivacyShutdown() Begin\n");

	CActiveScheduler::Add(this);

	LBSLOG(ELogP1, "CPrivacyShutdown::CPrivacyShutdown() End\n");

	}

/** 

Default destructor, cancel any outstanding request of timer active object

*/	

CPrivacyShutdown::~CPrivacyShutdown()

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::~CPrivacyShutdown() Begin\n");

	Cancel();

	LBSLOG(ELogP1, "CPrivacyShutdown::~CPrivacyShutdown() End\n");

	}

/** 

Call CTimer base class to construct the shut down timer

*/	

void CPrivacyShutdown::ConstructL()

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::ConstructL() Begin\n");

	// call the base class version

	CTimer::ConstructL();

	LBSLOG(ELogP1, "CPrivacyShutdown::ConstructL() End\n");

	}

/** 

Start the timer by specifying the shut down delay to issue a time request 

@param aDelay Time interval in micro seconds

*/	

void CPrivacyShutdown::Start(const TTimeIntervalMicroSeconds32 aDelay)

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::Start() Begin\n");

	iState = EShutdownStateTimerStarted;

	After(aDelay);

	LBSLOG(ELogP1, "CPrivacyShutdown::Start() End\n");

	}

/**

Cancel the outstanding timeout request.

*/

void CPrivacyShutdown::DoCancel()

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::DoCancel() Begin\n");

	iState = EShutdownStateIdle;

	LBSLOG(ELogP1, "CPrivacyShutdown::DoCancel() End\n");

	}

/** 

Inherited from CActive, called when timer expires.

Shutdown LBS.

*/	

void CPrivacyShutdown::RunL()

	{

	LBSLOG(ELogP1, "CPrivacyShutdown::RunL() Begin\n");

	iState = EShutdownStateShutdownRequested;

	RLbsSystemController systemController;

	RProcess process;

	systemController.OpenL(process.SecureId());

	CleanupClosePushL(systemController);

	systemController.RequestSystemCloseDown(ETrue);

	CleanupStack::PopAndDestroy(&systemController);

	LBSLOG(ELogP1, "CPrivacyShutdown::RunL() End\n");

	}

/** Return the current state of the shutdown timer.

*/

CPrivacyShutdown::TShutdownState CPrivacyShutdown::State() const

	{

	return iState;

	}