1 /*

     2 * Copyright (c) 2004-2008 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 

    18 using System;

    19 using System.IO;

    20 using System.Collections.Generic;

    21 using System.Text;

    22 using SymbianStructuresLib.Debug.Code;

    23 using SymbianCodeLib.SourceManagement.Source;

    24 using SymbianCodeLib.SourceManagement.Provisioning;

    25 using SymbianUtils.FileTypes;

    26 using SymbianUtils;

    27 using SymbianImageLib.Common.Image;

    28 using SymbianImageLib.Common.Content;

    29 using CLPluginImg.Reader;

    30 using CLPluginImg.Source;

    31 

    32 namespace CLPluginImg.Provider

    33 {

    34     public class ImgSourceProvider : CodeSourceProvider

    35     {

    36         #region Constructors

    37         public ImgSourceProvider( CodeSourceProviderManager aManager )

    38             : base( aManager )

    39         {

    40         }

    41         #endregion

    42           

    43         #region From SymSourceProvider

    44         public override CodeSourceCollection CreateSources( string aFileName )

    45         {

    46             SIImage image = SIImage.New( base.Tracer, aFileName );

    47             if ( image == null )

    48             {

    49                 throw new NotSupportedException( "The specified image file is not supported" );

    50             }

    51 

    52             // We need to make a source and (single) collection for each content object within the image.

    53             // This enables relocation support when an image is actually used (i.e. read & decompress code

    54             // on demand, rather than up front). 

    55             CodeSourceCollection sources = new CodeSourceCollection();

    56             //

    57             foreach ( SIContent content in image )

    58             {

    59                 CodeCollection collection = CodeCollection.New( base.IdAllocator, aFileName, content.FileName );

    60                 collection.IsRelocatable = content.IsRelocationSupported;

    61 

    62                 // The URI must be unique

    63                 string uri = string.Format( "{0} [{1}]", aFileName, content.FileName );

    64                 ImgSource source = new ImgSource( uri, this, collection, content );

    65                 sources.Add( source );

    66             }

    67             //

    68             return sources;

    69         }

    70 

    71         public override SymFileTypeList FileTypes

    72         {

    73             get

    74             {

    75                 SymFileTypeList ret = new SymFileTypeList();

    76                 //

    77                 ret.Add( new SymFileType( ".img", "Symbian OS Image Files" ) );

    78                 //

    79                 return ret;

    80             }

    81         }

    82 

    83         public override string Name

    84         {

    85             get { return "SYMBIAN OS IMAGE"; }

    86         }

    87         #endregion

    88 

    89         #region Properties

    90         #endregion

    91 

    92         #region Event handlers

    93 

    94         #endregion

    95 

    96         #region Internal constants

    97         #endregion

    98 

    99         #region Internal methods

   100         #endregion

   101 

   102         #region Data members

   103         #endregion

   104     }

   105 }