/*

* 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: Resource for About resource loader.

*

*/

#ifndef ABOUTRESOURCE_H

#define ABOUTRESOURCE_H

// INCLUDES

#include "about.hrh"

#include <e32std.h>

#include <e32base.h>

// CLASS DECLARATION

/**

 *  CAboutResource

 *  This class's main purpose is transfer data between container and loader

 */

class CAboutResource : public CBase

    {

public:

    // Constructors and destructor

    /**

     * Destructor.

     */

    ~CAboutResource();

    /**

     * Two-phased constructor.

     */

    static CAboutResource* NewL();

    /**

     * Two-phased constructor.

     */

    static CAboutResource* NewLC();

private:

    /**

     * Constructor for performing 1st stage construction

     */

    CAboutResource();

public:

    /**

     * Get the index number of resource

     * @return get the the count of the resource item

     */

    TInt ResourceIndex();

    /**

     * Set the index number of rsource

     * @param aIndex the index which you want to set

     */

    void SetResourceIndex( const TInt aIndex );

    /**

     * Get the image's id

     * @return  get the pic's id which you want to display

     */

    TInt BitmapId();

    /**

     * Set the loaded image's id

     * @param aBitmapId set the pic's id which you want to display

     */

    void SetBitmapId( const TInt aBitmapId );

    /**

     * Get the string's type which need to be loaded 

     * @return TAboutItemType get the resource type defineed in .rh file

     */

    TAboutItemType ResourceType();

    /**

     * Set the string's type which need to be loaded 

     * @param aType set the resource type

     */

    void SetResourceType( const TAboutItemType aType );

    /**

     * Get about text or about image path

     * @return HBufC a buffer for transter data

     */

    HBufC* ResourceItem();

    /**

     * Set about text or about image path

     * @param aItem a buffer for transter data

     */

    void SetResourceItem( HBufC* aItem );

private:

    // The index of the resource

    TInt iResourceIndex;

    // Id for the bitmap

    TInt iBitmapId;

    // Resource item content

    HBufC* iResourceItem;

    // Resource item type

    TAboutItemType iResourceType;

    };

#endif // ABOUTRESOURCE_H