/*

* Copyright (c) 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:  Factory plugin implementation that can construct container widgets.

*

*/

#ifndef ALFCONTAINERWIDGETFACTORYPLUGIN_H

#define ALFCONTAINERWIDGETFACTORYPLUGIN_H

// INCLUDES

#include <alf/ialffactoryplugin.h>

namespace Alf

{

/**

 * AlfContainerWidgetFactoryPlugin is a widget factory plugin implementation

 * that can be used to create container widgets.

 *

 * Can be used to create container widgets and associated products.

 */

class AlfContainerWidgetFactoryPlugin : public IAlfFactoryPlugin

    {

public:

    // Constructors and destructor

    /**

     * Default Symbian constructor to create the factory plugin.

     */

    static AlfContainerWidgetFactoryPlugin* newL();

    // From base class MAlfPluginFactory

    /**

     * Create container widget factory product.

     * @since Series 60 5.0

     * @param aProduct Product to create.

     * @param aInitData Initialization data for product

     * @return Instance or NULL

     */ 

    IAlfInterfaceBase* createProduct( const char* aProduct, void* aInitData );    

     /**

      * Count available products this factory can produce.

      *

      * @since S60 5.0

      * @return Product count

      */

     int productCount() const;

     /**

      * Fetch product info by index

      *

      * @param aIndex List index

      * @since S60 5.0

      * @return Descriptor describing product

      */

     const char* productInfo(int aIndex) const;

     // From base class IAlfInterfaceBase

     /**

      * Creates interface based on the given type.

      * 

      * @since Series 60 5.0

      * @param aType Interface type to create.

      * @return Requested interface.

      */ 

     IAlfInterfaceBase* makeInterface(const IfId& aType);

    };

} // Namespace Alf

#endif // ALFCONTAINERWIDGETFACTORYPLUGIN_H