// Copyright (c) 2005-2009 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 "CGetLockInfo.h"

/**

Factory constructor.

@param  aController Pointer to MExecAsync object passed to constructor of 

                    CISVAPIBase

@return             Instance of CGetLockInfo class

*/

CGetLockInfo* CGetLockInfo::NewL(MExecAsync* aController)

	{

	CGetLockInfo* self = new(ELeave) CGetLockInfo(aController);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

/**

Destructor.

Cancels outstanding requests.

*/

CGetLockInfo::~CGetLockInfo()

	{

	Cancel();

	}

/**

Gets ICC Lock information and stores it in the iIccLockInfoV1Pckg package.

*/

void CGetLockInfo::DoStartRequestL()

	{

	_LIT(KDummyAnswerPanic, "CGetLockInfo Get Method");

	__ASSERT_ALWAYS(!IsActive(), User::Panic(KDummyAnswerPanic, 1));

	iRequestNotify = EFalse;

	CTelephony::TIccLock lockSelect = CTelephony::ELockPin2;

	// Retrieves the state and status of ICC locks 

	iTelephony->GetLockInfo(iStatus, lockSelect, iIccLockInfoV1Pckg);

	SetActive();

	}

/**

Default constructor.

@param aController Pointer to an MExecAsync object passed to constructor of 

                   CISVAPIBase

*/

CGetLockInfo::CGetLockInfo(MExecAsync* aController)

	: CISVAPIAsync(aController, KLockInfo),

	  iIccLockInfoV1Pckg(iIccLockInfoV1)

	{

	// Empty method

	}

/**

Second phase constructor.

*/

void CGetLockInfo::ConstructL()

	{

	// Empty method

	}

/**

Checks status of the active object and displays the ICC lock information if

there is no error.

*/

void CGetLockInfo::RunL()

	{

	if(iStatus != KErrNone)

		{

		iConsole->Printf(KError);

		// Print the error status code

		iConsole->Printf(_L("%d\n"), iStatus.Int());

		}

	else

		{

		if( iIccLockInfoV1.iSetting == CTelephony::ELockSetEnabled)

       	{

			iConsole->Printf(_L("Lock 2 is available for the phone to use\n"));

			switch (iIccLockInfoV1.iStatus)

				{

			case CTelephony::EStatusUnlocked:

				iConsole->Printf(_L("Its current status is Unlocked\n"));

				break;

			case CTelephony::EStatusBlocked:

				iConsole->Printf(_L("Its current status is blocked\n"));

				break;

			case CTelephony::EStatusLocked:

				iConsole->Printf(_L("Its current status is locked\n"));

				break;

			case CTelephony::EStatusUnknown:

				iConsole->Printf(_L("Its current status is unknown\n"));

				break;

				}

			if (iIccLockInfoV1.iStatus == CTelephony::EStatusUnlocked)

				{

				// Lock is enabled but unlocked so can continue.

				ExampleComplete();

				}

			else

				{

				DoRequestNotificationL();

				// Alert user that they may not be able to call number if it's 

				// not in their FDN phone book.

				}

			}

		else

			{

			// Lock isn't enabled so can continue

			ExampleComplete();

			}

		}

	}

/**

Requests to receive notifications of change in the ICC lock information.

*/

void CGetLockInfo::DoRequestNotificationL()

	{

	// Panic if this object is already performing an asynchronous operation.

	// Application will panic if you call SetActive() on an already active object.

	_LIT( KNotifyPanic, "CGetLockInfo Notify Method" );

	__ASSERT_ALWAYS( !IsActive(), User::Panic( KNotifyPanic, 1 ));

	iRequestNotify = ETrue;

	// Registers interest in receiving change notifications for events.

	iTelephony->NotifyChange(	iStatus,

								CTelephony::EPin2LockInfoChange,

								iIccLockInfoV1Pckg );

	SetActive();

	}

/**

Cancels asynchronous request to CTelephony::GetLockInfo().

*/

void CGetLockInfo::DoCancel()

	{

	// Cancels an outstanding asynchronous request.

	iTelephony->CancelAsync(CTelephony::EPin2LockInfoChangeCancel);

	}