/*

* 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:  Implementation of CBIPXMLWriter class

*

*/

// INCLUDE FILES

#include "BIPXMLWriter.h"

#include <obexutilsmessagehandler.h>

// CONSTANTS

_LIT8( KBIPXmlDocBegin," <imaging-capabilities version=\"1.0\">" );

_LIT8( KBIPXmlDocEnd, "</imaging-capabilities>" );

_LIT8( KBIPXmlImageFormatsBegin, "<image-formats encoding=\"" );

_LIT8( KBIPXmlImageFormatsEnd, "/>");

_LIT8( KBIPImageTypes, "JPEGBMPGIFWBMPPNGJPEG2000" );

_LIT8( KBIPUserSeries60, "USR-SERIES60-" );

const TInt KBIPImageTypesLength     = 30;

// ================= MEMBER FUNCTIONS =======================

// -----------------------------------------------------------------------------

// NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CBIPXmlWriter* CBIPXmlWriter::NewL()

    {

    TRACE_FUNC

    CBIPXmlWriter* self = new ( ELeave ) CBIPXmlWriter();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop(self);

    return( self );

    }

// ---------------------------------------------------------

// CBIPXmlWriter()

// ---------------------------------------------------------

//

CBIPXmlWriter::CBIPXmlWriter()

    {

    }

// ---------------------------------------------------------

// OpenXmlDocumentL()

// ---------------------------------------------------------

//

void CBIPXmlWriter::OpenXmlDocumentL( TFileName& aFileName )

    {

    TRACE_FUNC

    User::LeaveIfError( iFileSession.Connect() );    

    TPath tempPath;        

    TInt drive = TObexUtilsMessageHandler::GetMessageCentreDriveL();    

    TDriveUnit driveString (drive);

    User::LeaveIfError(iFileSession.CreatePrivatePath( drive ));

    User::LeaveIfError(iFileSession.PrivatePath(tempPath));                    

	User::LeaveIfError(ifile.Temp( iFileSession, tempPath, aFileName, EFileWrite ));   

    User::LeaveIfError( ifile.Write( KBIPXmlDocBegin ) );

    }

// ---------------------------------------------------------

// CloseXmlDocumentL()

// ---------------------------------------------------------

//

void CBIPXmlWriter::CloseXmlDocumentL()

    {

    TRACE_FUNC

    User::LeaveIfError( ifile.Write( KBIPXmlDocEnd ) );

    User::LeaveIfError( ifile.Flush() );

    ifile.Close();

    iFileSession.Close();

    }

// ---------------------------------------------------------

// OpenXmlElementL()

// ---------------------------------------------------------

//

void CBIPXmlWriter::OpenXmlElementL( TElementType aElement )

    {

    switch( aElement )

        {

        case EImageFormats:

            {

            User::LeaveIfError( ifile.Write( KBIPXmlImageFormatsBegin ) );

            break;

            }

        case EPreferredFormat:

            {

            break;

            }

        case EAttachmentFormats:

            {

            break;

            }

        case EFilteringParameters:

            {

            break;

            }

        case EDPOFOptions:

            {

            break;

            }

        default:

            {

            }

        }

    TRACE_FUNC

    }

// ---------------------------------------------------------

// AddXmlAttributeL()

// ---------------------------------------------------------

//

void CBIPXmlWriter::AddXmlAttributeL( TAttributeType aAttributeType, TDesC8& aAttr )

    {

    TRACE_FUNC_ENTRY    

    TBuf8<KBIPImageTypesLength> attribute = KBIPImageTypes();

    switch( aAttributeType )

        {

        case EEncoding:

            {

            if( attribute.Find( aAttr ) == KErrNotFound )

                {

                User::LeaveIfError( ifile.Write( KBIPUserSeries60 ) );

                User::LeaveIfError( ifile.Write( aAttr ) );

                }

            else

                {

                User::LeaveIfError( ifile.Write( aAttr ) );

                }

            break;

            }

        case EPixel:

            {

            User::LeaveIfError( ifile.Write( aAttr ) );

            break;

            }

        case EMaxSize:

            {

            User::LeaveIfError( ifile.Write( aAttr ) );

            break;

            }

        case ETransformation:

            {

            break;

            }

        default:

            {

            }

        }

    TRACE_FUNC_EXIT

    }

// ---------------------------------------------------------

// CloseXmlElementL()

// ---------------------------------------------------------

//

void CBIPXmlWriter::CloseXmlElementL()

    {

    TRACE_FUNC

    User::LeaveIfError( ifile.Write( KBIPXmlImageFormatsEnd ) );

    }

// ---------------------------------------------------------

// ConstructL()

// ---------------------------------------------------------

//

void CBIPXmlWriter::ConstructL()

    {

    TRACE_FUNC

    }

// ---------------------------------------------------------

// ~CBIPXmlWriter()

// ---------------------------------------------------------

//

CBIPXmlWriter::~CBIPXmlWriter()

    {

    TRACE_FUNC

    ifile.Close();

    iFileSession.Close();

    }

//  End of File