/*

* Copyright (c) 2010 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:  IETF SIMPLE Protocol implementation for XIMP Framework

*

*/

#ifndef C_CPRESENCEPLUGINLOCALSTORE_H

#define C_CPRESENCEPLUGINLOCALSTORE_H

#include <e32base.h>

#include <d32dbms.h>

#include <s32file.h>

/**

 * Service contacts local store reader

 *

 * @lib presenceplugin.dll

 * @since S60 v5.0

 */

class CPresencePluginLocalstore : public CBase

    {

public:

    /**

     * Two-phased constructor.

     * @param aServiceName Service name

     */

    static CPresencePluginLocalstore* NewL( const TDesC& aServiceName );

    /**

     * Two-phased constructor.

     * @param aServiceName Service name

     */

    static CPresencePluginLocalstore* NewLC( const TDesC& aServiceName );

    /**

    * Destructor.

    */

    virtual ~CPresencePluginLocalstore();

    /**

     * Seeks given id at contact column

     *

     * @since S60 v5.0

     * @param aIdentifier Id. to search

     * @return ETrue if found

     */

    TBool SeekRowAtContactColL( TInt32& aIdentifier );

private:

    CPresencePluginLocalstore();

    void ConstructL( const TDesC& aServiceName );

    TBool DbExists();

    void OpenDbL();

private: // data

    /**

     * File stream

     */

    RFs iFs;

    /**

     * Store database

     */

    RDbStoreDatabase iDb;

    /**

     * Table

     */

    RDbTable iTable;

    /**

     * Column definitions

     * Own.

     */

    CDbColSet* iColset;

    /**

     * DB Store

     * Own.

     */

    CPermanentFileStore* iFileStore;

    /**

     * Local database name

     * Own.

     */

    HBufC* iLocalDBName;

    };

#endif // C_CPRESENCEPLUGINLOCALSTORE_H