/*

* Copyright (c) 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:

*

*/

#ifndef AFENTRYDATA_H

#define AFENTRYDATA_H

#include <e32base.h>

#include <s32strm.h>

class RDbColWriteStream;

class RDbColReadStream;

const TInt KAfMask(0x0001);

#ifdef AF_ADD_MASK

#undef AF_ADD_MASK

#endif

#define AF_ADD_MASK(n) (KAfMask << n)

class CAfEntry: public CBase

{

public:

    enum AccessRights {

    Private =0,

    Public

    };

    enum Flags {

    Invisible = KAfMask,

    Persistent = 0x40000000,

    };

public:

    static CAfEntry* NewL();

    static CAfEntry* NewLC();

    static CAfEntry* NewL(TInt flags,

                          TInt applicationId,

                          const TDesC &activityId,

                          const TDesC &imgSrc,

                          const TDesC8 &privateData,

                          const TDesC8 &publicData);

    static CAfEntry* NewLC(TInt flags,

                           TInt applicationId,

                           const TDesC &activityId,

                           const TDesC &imgSrc,

                           const TDesC8 &privateData,

                           const TDesC8 &publicData);

    ~CAfEntry();

    TInt Size() const;

    TInt DataSize() const;

    void ExternalizeL(RWriteStream &stream) const;

    void InternalizeL(RReadStream &stream);

    void ExternalizeDataOnlyL(RWriteStream &stream) const;

    void InternalizeDataOnlyL(RReadStream &stream);

    TInt Flags() const;

    TInt ApplicationId() const;

    const TDesC& ActivityId() const;

    const TDesC& ImageSrc() const;

    void SetImageSrcL(const TDesC& src);

    const TDesC8& Data(CAfEntry::AccessRights rights) const;

    void SetDataL(const TDesC8& src, CAfEntry::AccessRights rights);

    static void ReallocL(RBuf8 &dst,TInt length);

    static void ReallocL(RBuf &dst,TInt length);

    static void CopyL(RBuf8 &dst,const TDesC8 &src);

    static void CopyL(RBuf &dst,const TDesC &src);

private:

    CAfEntry();

    void ConstructL(TInt flags,

                    TInt applicationId,

                    const TDesC &activityId,

                    const TDesC &imgSrc,

                    const TDesC8 &privateData,

                    const TDesC8 &publicData);

    static void InternalizeL(RBuf8 &dst, RReadStream &src);

    static void InternalizeL(RBuf &dst, RReadStream &src);

    static void ExternalizeL(RWriteStream &dst,const TDesC8 & src);

    static void ExternalizeL(RWriteStream &dst,const TDesC& src);

private:

    TInt mFlags;

    TInt mAppId;

    RBuf mActivityId;

    RBuf mImgSrc;

    RBuf8 mPrivateData;

    RBuf8 mPublicData;

};

RPointerArray<CAfEntry>& operator <<(RPointerArray<CAfEntry>& dst, const TDesC8 &src);

RBuf8& operator << (RBuf8 &dst, const RPointerArray<CAfEntry>& src);

#endif