/*

* Copyright (c) 2002-2007 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 contact UI control composite UI extension.

*

*/

#ifndef CPBK2CONTACTUICONTROLEXTENSION_H

#define CPBK2CONTACTUICONTROLEXTENSION_H

//  INCLUDES

#include <e32base.h>

#include <MPbk2ContactUiControlExtension.h>

#include <MPbk2ContactUiControlExtension2.h>

// FORWARD DECLARATIONS

class CPbk2UIExtensionLoader;

class CVPbkContactManager;

class CPbk2IconArray;

// CLASS DECLARATION

/**

 * Phonebook 2 contact UI control composite UI extension.

 * Responsible for managing real contact UI control extensions and

 * delegating calls from core Phonebook 2 to them.

 */

NONSHARABLE_CLASS(CPbk2ContactUiControlExtension) : 

        public CBase,

        public MPbk2ContactUiControlExtension,

        public MPbk2ContactUiControlExtension2

    {

    public:  // Constructors and destructor

        /**

         * Creates a new instance of this class.

		 *

         * @param aContactManager       Virtual Phonebook contact manager.

         * @param aExtensionLoader      UI extension loader.

		 * @return  A new instance of this class.

         */

        static CPbk2ContactUiControlExtension* NewL(

                CVPbkContactManager& aContactManager,

                CPbk2UIExtensionLoader& aExtensionLoader );

        /**

         * Destructor.

         */

        ~CPbk2ContactUiControlExtension();

    public: // From MPbk2ContactUiControlExtension

        void DoRelease();

        const TArray<TPbk2IconId> GetDynamicIconsL(

                const MVPbkViewContact* aContactHandle );

        void SetContactUiControlUpdate(

                MPbk2ContactUiControlUpdate* aContactUpdator );

        TAny* ContactUiControlExtensionExtension( TUid aUid );

    public: // From MPbk2ContactUiControlExtension2

        void SetIconArray(CPbk2IconArray& aIconArray); 

    private: // Implementation

        CPbk2ContactUiControlExtension(

                CVPbkContactManager& aContactManager,

                CPbk2UIExtensionLoader& aExtensionLoader );

        void ConstructL();

        void LoadExtensionsL();

    private: // Data

        /// Ref: Virtual Phonebook contact manager

        CVPbkContactManager& iContactManager;

        /// Ref: UI extension loader

        CPbk2UIExtensionLoader& iExtensionLoader;       

        /// Own: Array of UI extension implementations

        RPointerArray<MPbk2ContactUiControlExtension> iUiControlExtensions;

        /// Own: Dummy array

        RArray<TPbk2IconId> iDummyArray;

    };

#endif // CPBK2CONTACTUICONTROLEXTENSION_H

// End of File