/*

* Copyright (c) 2005-2007 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:  Phonebook 2 AIW interest item base.

*

*/

#ifndef CPBK2AIWINTERESTITEMBASE_H

#define CPBK2AIWINTERESTITEMBASE_H

// INCLUDES

#include <e32base.h>

#include <MPbk2AiwInterestItem.h>

// FORWARD DECLARATIONS

class CAiwServiceHandler;

// CLASS DECLARATION

/**

 * Phonebook 2 AIW interest item base.

 */

class CPbk2AiwInterestItemBase : public CActive,

                                 public MPbk2AiwInterestItem

    {

    public: // Constructors and destructor

        /**

         * Creates a new instance of this class.

         *

         * @param aInterestId       Interest id.

         * @param aServiceHandler   AIW service handler.

         * @return  A new instance of this class.

         */

        IMPORT_C CPbk2AiwInterestItemBase(

                TInt aInterestId,

                CAiwServiceHandler& aServiceHandler );

        /**

         * Destructor.

         */

        virtual ~CPbk2AiwInterestItemBase(){}

    public: // Interface

        /**

         * Check if this object has already attached into 

         * a menupane.

         *

         * @param aMenuResourceId       Menu resource id.

         * @return  ETrue if already attached to menu, 

         *          EFalse if not attached.

         */

        IMPORT_C TBool IsMenuPaneAttached(

                TInt aMenuResourceId );

    public: // From MPbk2AiwInterestItem

        IMPORT_C TInt InterestId() const;

        IMPORT_C void AttachL(

                TInt aMenuResourceId,

                TInt aInterestResourceId,

                TBool aAttachBaseServiceInterest );

    private: // Data structures

        struct TAttachedResources

            {

            TAttachedResources()

                {

                iMenuResourceId = 0;

                iInterestResourceId = 0;

                iBaseServiceAttached = 0;

                }

            TInt iMenuResourceId;

            TInt iInterestResourceId;

            TBool iBaseServiceAttached;

            };

    protected: // Data

        /// Ref: AIW service handler

        CAiwServiceHandler& iServiceHandler;

    private: // Data

        /// Own: Interest id

        TInt iInterestId;

        /// Own: Attached resources

        CArrayFixFlat<TAttachedResources> iAttachedResources;

    };

#endif // CPBK2AIWINTERESTITEMBASE_H

// End of File