/*

* Copyright (c) 2002 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:  XML writer class declaration.

*

*/

#ifndef _BIPXMLWRITER_H

#define _BIPXMLWRITER_H

//INCLUDES

#include <e32base.h>

#include <f32file.h>

#include "debug.h"

// CONSTANTS

enum TElementType

    {

    EImageFormats,

    EPreferredFormat,

    EAttachmentFormats,

    EFilteringParameters,

    EDPOFOptions

    };

enum TAttributeType

    {

    EEncoding,

    EPixel,

    ETransformation,

    EMaxSize

    };

// CLASS DECLARATION

/**

* XML writer for BIP capability object

*

*/

NONSHARABLE_CLASS (CBIPXmlWriter) : public CBase

    {

    public: //Constructors and destructors

        /**

        * Two-phased constructor.

        */

        static CBIPXmlWriter* NewL();

        /**

        * Destructor.

        */

        virtual ~CBIPXmlWriter();

    public:     //New Functions               

		/**

        * Open temporary file

        * @param    TFileName       Contains the new temp file name.

        * @return                   None.

        */

        void OpenXmlDocumentL( TFileName& aFileName);

		/**

        * Close temporary file. So that it can be used by clients

        * @param                    None.

        * @return                   None.

        */

        void CloseXmlDocumentL();

		/**

        * Opens xml element for writing

        * @param    TElementType    Element to be written to file

        * @return                   None.

        */

        void OpenXmlElementL( TElementType aElement );

		/**

        * Close xml element 

        * @param                    None

        * @return                   None.

        */

        void CloseXmlElementL( );

		/**

        * Add xml attribute to the open element

        * @param    TAttributeType  Type of the attribute

        * @param    TDesC8          Attribute

        * @return                   None.

        */

        void AddXmlAttributeL( TAttributeType aAttributeType, TDesC8& aAttr );

    private:

        /**

        * C++ default constructor.

        */

        CBIPXmlWriter();

        /**

        * Symbian 2nd phase constructor.

        */

        void ConstructL();

    private:    // Data

        RFile       ifile;

        RFs         iFileSession;

        TFileName   iFileName;

    };

#endif      //_BIPXMLWRITER_H

// End of File