/*

* Copyright (c) 2008 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:  Implementation for presence cache QT client.

*

*/

#include <e32std.h>

#include <s32buf.h>

 #include <QString>

#include "prcpresencewriterprivate_qt.h"

#include <prcpresencebuddyinfo_qt.h>

#include "prcpresencecachebuddyinfo_qt.h"

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::~PrcPresenceWriterPrivate()

// ---------------------------------------------------------------------------

PrcPresenceWriterPrivate::~PrcPresenceWriterPrivate()

{

    delete iSymbianWriter;  

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::PrcPresenceWriterPrivate()

// ---------------------------------------------------------------------------

//

PrcPresenceWriterPrivate::PrcPresenceWriterPrivate()

{

    iSymbianWriter= NULL;

    TRAP_IGNORE(

            iSymbianWriter = MPresenceCacheWriter2::CreateWriterL();

               );

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::writePresence()

// ---------------------------------------------------------------------------

bool PrcPresenceWriterPrivate::writePresence(const PrcPresenceBuddyInfoQt* aPresenceBuddyInfo) 

{

    PresenceCacheBuddyInfoQt* bInfo = static_cast<PresenceCacheBuddyInfoQt*>(const_cast<PrcPresenceBuddyInfoQt*>(aPresenceBuddyInfo));

    MPresenceBuddyInfo2* t = bInfo->getSymbianBuddyInstance();

    TRAPD(err,iSymbianWriter->WritePresenceL(t));

    return ( KErrNone == err );

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::newBuddyPresenceInfo()

// ---------------------------------------------------------------------------

PrcPresenceBuddyInfoQt* PrcPresenceWriterPrivate::newBuddyPresenceInfo() 

{

    MPresenceBuddyInfo2* newbuddy = NULL; 

    TRAP_IGNORE(

            newbuddy = iSymbianWriter->NewBuddyPresenceInfoLC();

            CleanupStack::Pop();

               ); 

    return new PresenceCacheBuddyInfoQt(newbuddy);

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::deleteService()

// ---------------------------------------------------------------------------

bool PrcPresenceWriterPrivate::deleteService(const QString& serviceName)

{

    TPtrC sn(static_cast<const TUint16*>(serviceName.utf16()),serviceName.length());

    TInt ret = iSymbianWriter->DeleteService(sn);    

    return (KErrNone == ret);

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::deletePresence()

// ---------------------------------------------------------------------------        

bool PrcPresenceWriterPrivate::deletePresence(const QString& identity) 

{

    TPtrC id(static_cast<const TUint16*>(identity.utf16()),identity.length());

    TRAPD(err, iSymbianWriter->DeletePresenceL(id));

    return ( KErrNone == err );

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::cancelWrite()

// ---------------------------------------------------------------------------

bool PrcPresenceWriterPrivate::cancelWrite()

{

    int ret = iSymbianWriter->CancelWrite();

    return (KErrNone == ret );

}

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::writeMultiplePresence()

// ---------------------------------------------------------------------------

bool  PrcPresenceWriterPrivate::writeMultiplePresence(

    const QList<PrcPresenceBuddyInfoQt*> & presenceBuddyInfos)

 {

    RPointerArray<MPresenceBuddyInfo2> buddyInfosArray;

    for(int i= 0 ; i < presenceBuddyInfos.count();i++)

       {

       PresenceCacheBuddyInfoQt* bInfo = static_cast<PresenceCacheBuddyInfoQt*>(const_cast<PrcPresenceBuddyInfoQt*>(presenceBuddyInfos[i]));

       MPresenceBuddyInfo2* t = bInfo->getSymbianBuddyInstance();

       buddyInfosArray.Append(t);

       }

    TRAPD(err,iSymbianWriter->WriteMultiplePresenceL(buddyInfosArray,this));

    return ( KErrNone == err );

 }

// ---------------------------------------------------------------------------

// PrcPresenceWriterPrivate::HandlePresenceWriteL()

// ---------------------------------------------------------------------------

void PrcPresenceWriterPrivate::HandlePresenceWriteL(int aErrorCode)

{

    bool ret = (KErrNone == aErrorCode);

    emit signalPresenceWrite(ret);

}