/*

* Copyright (c) 2008-2009 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:    Photos AIW Media Contains AIW (InParam) information

*

*/

#ifndef _GLXAIWMEDIA_H

#define _GLXAIWMEDIA_H

/**

 * CGlxAiwMedia

 * Class to store AIW parameters for a given TGlxMediaId

 *

 * @author Rowland Cook

 */

#include <e32base.h>

#include "glxmediaid.h"

/**

 * Forward references

 */

class TAiwGenericParam;

class TGlxMediaId;

/**

 *  CGlxAiwMedia class

 *  This class contains an array AIW parameters for a given media item.

 */

NONSHARABLE_CLASS(CGlxAiwMedia) : public CBase

    {

public:

    /**

     *  Constructor

     *  @param TGlxMediaId of the Media Item

     */

    CGlxAiwMedia(const TGlxMediaId& aId);

    /**

     *  Destructor

     */

    virtual ~CGlxAiwMedia();

    /**

     *  AddParamL

     *  @param TAiwGenericParam& The AIW parameter that needs to be added to the

     *  array. This is only added if the paramter does not already exist.

     *  @return ETrue if added, EFalse if already exists

     */

    TBool AddParamL(const TAiwGenericParam& aParam);

    /**

     *  Id

     *  @return a reference to the TGlxMediaId of the item

     */

    const TGlxMediaId& Id() const;

    /**

     * Appends all the parameters in the iParamArray to aInParams.

     * @param aInParams reference to the InParams that is added too.

     */

     void AppendToInParamsL(CAiwGenericParamList& aInParams);

private:

    // The TGlxMediaId of the item associated with this class.

    TGlxMediaId                 iId;

    // The array of TAiwGenericParam that is associated with the TGlxMediaId (iId).

    RArray<TAiwGenericParam>    iParamArray;

    };

#endif