/*

* Copyright (c) 2006-2006 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:  Storage handler

*

*/

#ifndef CBSIMPORTSTORAGEMANAGER_H

#define CBSIMPORTSTORAGEMANAGER_H

#include <e32base.h>

class CBSImportStorage;

class RWriteStream;

class RFs;

/**

 *  Storage handler

 *

 *  @lib brandimporter.exe

 *  @since S60 v3.2

 */

class CBSImportStorageManager : public CBase

{

public:

    static CBSImportStorageManager* NewL();

    static CBSImportStorageManager* NewLC();

    ~CBSImportStorageManager();

    /**

     * Create a new storage and set it to current.

     *

     * @since S60 3.2

     * @return none

     */

    void CreateStorageL();

    /**

     * Return the count of storages

     *

     * @since S60 3.2

     * @return count of elements

     */

    TInt StorageCount();

    /**

     * Get stored storage at index or current storage.

     *

     * @since S60 3.2

     * @param aIndex index of storage to fetch. 

     * @return Stored storage

     */

    CBSImportStorage* Storage( TInt aIndex );

    CBSImportStorage* Storage();

    /**

     * Write stored data to Branding server

     *

     * @since S60 3.2

     * @return none

     */

    void WriteDataToServerL();

private:

    CBSImportStorageManager();

    void ConstructL();

    /**

     * Merge storages with same header data

     *

     * @since S60 3.2

     * @return none

     */

    void MergeStorages();

private: // Data

    // Own. Array of stored storages.

    RPointerArray<CBSImportStorage> iStorages;

    // Index of currently active storage

    TInt iCurrent;

};

#endif //CBSIMPORTSTORAGEMANAGER_H