/*

* Copyright (c) 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:

*

*/

using System;

using System.Text;

using System.Xml;

using System.Collections.Generic;

using CrashItemLib.Crash.Base;

using CrashItemLib.Crash.BinaryData;

using CrashXmlPlugin.FileFormat.Node;

using SymbianUtils.DataBuffer;

namespace CrashXmlPlugin.FileFormat.Segment.Entries.BinaryData

{

    internal class CXmlBlob : CXmlNode

	{

		#region Constructors

        public CXmlBlob( CIBinaryData aBinaryData )

            : base( SegConstants.BinaryData_Blob )

		{

            iBinaryData = aBinaryData;

		}

		#endregion

        #region From CXmlNode

        protected override void XmlSerializeContent( CrashXmlPlugin.FileFormat.Document.CXmlDocumentSerializationParameters aParameters )

        {

            CXmlNode.WriteId( iBinaryData, aParameters.Writer );

            aParameters.Writer.WriteElementString( SegConstants.CmnName, iBinaryData.Name );

        }

        protected override void XmlSerializeChildren( CrashXmlPlugin.FileFormat.Document.CXmlDocumentSerializationParameters aParameters )

        {

            aParameters.Writer.WriteStartElement( SegConstants.BinaryData_Blob_Payload );

            // Convert blob to bytequeue.

            DataBuffer buffer = iBinaryData.DataBuffer;

            string[] lines = Utilities.ConvertBinaryDataToText( buffer, Constants.KBinaryDataMaxLineLength );

            foreach( string line in lines )

            {

                WriteLineOfData( aParameters.Writer, line );

            }

            aParameters.Writer.WriteEndElement();

        }

        #endregion

        #region Internal constants

        #endregion

        #region Properties

        private void WriteLineOfData( XmlWriter aWriter, string aLine )

        {

            if ( !string.IsNullOrEmpty( aLine ) )

            {

                aWriter.WriteElementString( SegConstants.BinaryData_Blob_Payload_Data, aLine );

            }

        }

        #endregion

        #region Data members

        private readonly CIBinaryData iBinaryData;

		#endregion

	}

}