1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 * 

    14 * Description:

    15 *

    16 */

    17 using System;

    18 using System.Text;

    19 using System.IO;

    20 using System.Text.RegularExpressions;

    21 using System.Collections.Generic;

    22 using SymbianUtils.DataBuffer;

    23 using SymbianUtils.DataBuffer.Primer;

    24 

    25 namespace DExcPlugin.Extractor

    26 {

    27 	internal class DExcExtractorListStackData : DExcExtractorList

    28     {

    29         #region Delegates & events

    30         public delegate void StackDataChangeHandler( DExcExtractorListStackData aSelf );

    31         public event StackDataChangeHandler StackChanged;

    32         #endregion

    33 

    34         #region Constructors

    35         public DExcExtractorListStackData( DExcExtractor.TState aState, DExcExtractorListType aType )

    36             : base( aState, aType )

    37 		{

    38             iPrimer = new DataBufferPrimer( iBuffer );

    39 		}

    40 		#endregion

    41 

    42 		#region API

    43         public override void Add( string aLine )

    44         {

    45             base.Add( aLine );

    46             //

    47             iPrimer.PrimeLine( aLine );

    48             if ( StackChanged != null )

    49             {

    50                 StackChanged( this );

    51             }

    52         }

    53 

    54         public void Prime( string aFileName )

    55         {

    56             using ( FileStream stream = new FileStream( aFileName, FileMode.Open ) )

    57             {

    58                 long len = stream.Length;

    59                 byte[] bytes = new byte[ len ];

    60                 stream.Read( bytes, 0, (int) len );

    61                 iPrimer.Prime( bytes, 0 );

    62             }

    63         }

    64 		#endregion

    65 

    66 		#region Properties

    67         public DataBuffer StackData

    68         {

    69             get { return iBuffer; }

    70         }

    71 		#endregion

    72 

    73         #region Internal methods

    74         #endregion

    75 

    76         #region From System.Object

    77         #endregion

    78 

    79         #region Data members

    80         private readonly DataBufferPrimer iPrimer;

    81         private DataBuffer iBuffer = new DataBuffer();

    82         #endregion

    83     }

    84 }