/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:  Implementation of the contactsynccallback class.

*

*/

//system include

#include <e32base.h>

//user include

#include "contactsynccallback.h"

#include "singlecontact.h"

/*

-----------------------------------------------------------------------------

    contactsynccallback::contactsynccallback()

    Description          : Default Constructor

    Return values        : N/A

-----------------------------------------------------------------------------

*/

CContactSyncCallback :: CContactSyncCallback():

                            iIter(NULL),

                            iError(KErrNone),

                            iWaitScheduler(NULL),

                            iErrKey(0)

                     {

                     }

/*

-----------------------------------------------------------------------------

    contactsynccallback::~contactsynccallback()

    Description          : Destructor

    Return values        : N/A

-----------------------------------------------------------------------------

*/

CContactSyncCallback :: ~CContactSyncCallback()

     {

     iIter=NULL;

     }

/*

-----------------------------------------------------------------------------

    contactsynccallback :: GetIter()

    Description          : Getter method to get a pointer to the iterator does a shallow copy.

    Return values        : pointer to class CContactIter

-----------------------------------------------------------------------------

*/

 CContactIter* CContactSyncCallback :: GetIter()

     {

     return iIter;

     }

/*

-----------------------------------------------------------------------------

    contactsynccallback :: GetErrorCode()

    Description          : Getter method to get error code.

    Return values        : Integer error code.

-----------------------------------------------------------------------------

*/

 TInt CContactSyncCallback :: GetErrorCode()

     {

     return iError;

     }

/*

-----------------------------------------------------------------------------

    contactsynccallback :: SetWaitScheduler()

    Description          : setter method for the wait shceduler shallow copy owned by core class.

    Return values        : Integer error code.

-----------------------------------------------------------------------------

*/

 void CContactSyncCallback::SetWaitScheduler(CActiveSchedulerWait *aWaitScheduler)

     {

     iWaitScheduler = aWaitScheduler;

     }

/*

-----------------------------------------------------------------------------

    contactsynccallback :: HandleReturnValue( TOperationEvent aEvent, const TInt& aError, TInt aTransId )

    Description          : virtual method which is called by the core class if there is any event

                         : in the asynchronous call.

    Return values        : N/A

-----------------------------------------------------------------------------

*/

 void CContactSyncCallback :: HandleReturnValue(TOperationEvent aEvent, 

                                                const TInt& aError, 

                                                TInt /*aTransId*/ )

    {

    if(aEvent == EInvalidKey)

        {

        iError = KErrNotSupported;

        //TPtrC8 ptr = CSearchFields :: GetFieldKeyFromId(aError);         

        iErrKey = aError;   

        }

    else

        {

        iError = aError;    

        }    

    //can be CActiveScheduler::Stop(); or to be replaced by wait scheduler.     

    iWaitScheduler->AsyncStop();

    }

/*

-----------------------------------------------------------------------------

    contactsynccallback :: HandleReturnIter( TOperationEvent aEvent, const TInt& aError, CContactIter* aIter, TInt aTransId )

    Description          : virtual method which is called by the core class if

                         : any asynchronous call completes successfully

    Return values        : N/A

-----------------------------------------------------------------------------

*/

 void CContactSyncCallback :: HandleReturnIter( const TInt& /*aError*/, CContactIter* aIter, TInt /*aTransId*/ )

     {         

     iIter = aIter;     

     //can be CActiveScheduler::Stop(); or to be replaced by wait scheduler.    

     iWaitScheduler->AsyncStop();

     }