/*

* 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.Memory;

using CrashXmlPlugin.FileFormat.Node;

namespace CrashXmlPlugin.FileFormat.Segment.Entries.Memory

{

    internal class CXmlMemoryInfo : CXmlNode

	{

		#region Constructors

        public CXmlMemoryInfo( CIMemoryInfo aInfo, string aName )

            : base( aName )

		{

            iInfo = aInfo;

		}

		#endregion

        #region From CXmlNode

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

        {

            CXmlNode.WriteId( iInfo, aParameters.Writer );

            WriteIfNotZero( aParameters.Writer, SegConstants.MemoryInfo_Capacity, iInfo.Capacity );

            if ( iInfo.Type == CIMemoryInfo.TType.ETypeDrive )

            {

                WriteDrivePath( aParameters.Writer, iInfo.DriveNumber );

                WriteIfNotZero( aParameters.Writer, SegConstants.MemoryInfo_UID, iInfo.UID );

                WriteStringIfNotEmpty( aParameters.Writer, SegConstants.MemoryInfo_Drive_Vendor, iInfo.Vendor );

            }

            else if ( iInfo.Type == CIMemoryInfo.TType.ETypeRAM )

            {

            }

            // Reuse "name" tag for volume name

            WriteStringIfNotEmpty( aParameters.Writer, SegConstants.CmnName, iInfo.VolumeName );

        }

        #endregion

        #region Internal methods

        private void WriteIfNotZero( XmlWriter aWriter, string aName, ulong aValue )

        {

            if ( aValue != 0 )

            {

                aWriter.WriteElementString( aName, aValue.ToString() );

            }

        }

        private static void WriteDrivePath( XmlWriter aWriter, int aDriveNumber )

        {

            char driveLetter = ( (char) ( (int) 'A'  + aDriveNumber ) );

            string path = driveLetter + ":";

            //

            aWriter.WriteElementString( SegConstants.MemoryInfo_Drive_Path, path );

        }

        #endregion

        #region Data members

        private readonly CIMemoryInfo iInfo;

		#endregion

	}

}