/*

* Copyright (c) 2004-2005 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:  Message containing picture

*

*/

#ifndef CCACONTENTMESSAGE_H

#define CCACONTENTMESSAGE_H

#include <e32base.h>

#include "CCAMessageBase.h"

//	FORWARD CLASS DECLERATIONS

class CFbsBitmap;

// CLASS DECLARATION

/**

 *  Message containing picture

 *

 *  @lib CAEngine.dll

 *  @since 3.0

 */

class CCAContentMessage : public CCAMessageBase

    {

    public: // Construction

        /**

         * Construction

         * @return Pointer to new created instance of CCAContentMessage

         */

        static CCAContentMessage* NewL( TInt aOpCode,

                                        const TDesC& aSender,

                                        const TDesC& aRecipient,

                                        const MDesCArray* aRecipients,

                                        const MDesCArray* aScreenNames,

                                        const TDesC8& aContentType,

                                        const TDesC8& aContentData,

                                        const TDesC& aContentAddress );

        /**

         * Construction. This is only skeleton creation. Used with internalize

         * @return Pointer to new created instance of CCAContentMessage

         */

        static CCAContentMessage* NewL();

        /**

         * Construction

         * @return Pointer to new created instance of CCAContentMessage

         */

        static CCAContentMessage* NewLC( TInt aOpCode,

                                         const TDesC& aSender,

                                         const TDesC& aRecipient,

                                         const MDesCArray* aRecipients,

                                         const MDesCArray* aScreenNames,

                                         const TDesC8& aContentType,

                                         const TDesC8& aContentData,

                                         const TDesC& aContentAddress );

        /**

         * Destruction

         */

        ~CCAContentMessage();

    private: // Construction

        /**

         * Constructor

         */

        CCAContentMessage();

        /**

         * Constructor

         */

        void ConstructL( const TDesC8& aContentType,

                         const TDesC8& aContentData,

                         const TDesC& aContentAddress );

    private: // From MCAMessage

        /**

         * @see MCAMessage

         */

        TInt SizeInBytes() const;

        /**

         * @see MCAMessage

         */

        TContentType ContentType() const;

        /**

         * @see MCAMessage

         */

        void ReleaseTemporaryContentData();

        /**

         * @see MCALoggerMessage

         */

        void InternalizeL( RReadStream& aStream );

    public: // New methods

        /**

         * Set thumbnail size. Picture is scaled to this one,

         * when thumbnail created.

         * @param aSize, Size of thumbnail.

         */

        IMPORT_C void SetThumbnailSize( TSize aSize );

        /**

         * Get thumbnail size.

         * @return Thumbnail size

         */

        TSize ThumbnailSize() const;

        /**

         * Set thumbnail picture for message. Ownership is transferred.

         * @param aBitmap. New thumbnail bitmap

         */

        void SetThumbnail( CFbsBitmap* aBitmap );

        /**

         * Get thumbnail bitmap

         * @return Thumbnail. Ownership is not tranferred

         */

        IMPORT_C CFbsBitmap* Thumbnail() const;

    private: //Member data

        /// Size of thumbnails

        TSize iThumbnailSize;

        /// Thumbnail

        CFbsBitmap* iThumbnail;

        /// Type of content

        TContentType iContentType;

    };

#endif      // CCACONTENTMESSAGE_H

// End of File