filemanager/Engine/inc/Cfilemanagerindexiterator.h
branchRCL_3
changeset 38 491b3ed49290
parent 36 95243422089a
child 39 65326cf895ed
equal deleted inserted replaced
36:95243422089a 38:491b3ed49290
     1 /*
       
     2 * Copyright (c) 2002-2006 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:  Goes through the list of given files
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef CFILEMANAGERINDEXITERATOR_H
       
    20 #define CFILEMANAGERINDEXITERATOR_H
       
    21 
       
    22 //  INCLUDES
       
    23 #include <e32base.h>
       
    24 #include "Mfilemanageritemiterator.h"
       
    25 
       
    26 // FORWARD DECLARATIONS
       
    27 class CFileManagerEngine;
       
    28 
       
    29 /**
       
    30 *  Goes through the given file list. Implements the
       
    31 *  MFileManagerItemIterator.
       
    32 *
       
    33 *  @lib FileManagerEngine.lib
       
    34 *  @since 2.0
       
    35 */
       
    36 NONSHARABLE_CLASS(CFileManagerIndexIterator) :
       
    37         public CBase,
       
    38         public MFileManagerItemIterator
       
    39     {
       
    40     public:
       
    41 
       
    42         /**
       
    43         * Two-phased constructor.
       
    44         */
       
    45         static CFileManagerIndexIterator* NewL(
       
    46             CFileManagerEngine& aEngine,
       
    47             CArrayFixFlat< TInt >& aIndexList,
       
    48             const TDesC& aDstDir );
       
    49 
       
    50         /**
       
    51         * Destructor.
       
    52         */
       
    53         ~CFileManagerIndexIterator();
       
    54 
       
    55     public: // From MFileManagerItemIterator
       
    56 
       
    57         void CurrentL(
       
    58             HBufC** aSrc, HBufC** aDst, TFileManagerTypeOfItem& aItemType);
       
    59 
       
    60         TBool NextL();
       
    61 
       
    62     private:
       
    63 
       
    64         /**
       
    65         * C++ default constructor.
       
    66         */
       
    67         CFileManagerIndexIterator(
       
    68             CFileManagerEngine& aEngine,
       
    69             CArrayFixFlat< TInt >& aIndexList,
       
    70             const TDesC& aDstDir );
       
    71 
       
    72         /**
       
    73         * By default Symbian 2nd phase constructor is private.
       
    74         */
       
    75         void ConstructL();
       
    76 
       
    77     private:
       
    78         // Index to currently processed item in given array
       
    79         TInt iCurrentIndex;
       
    80 
       
    81         // To get the full path information
       
    82         CFileManagerEngine& iEngine;
       
    83 
       
    84         // User chosen list of files
       
    85         CArrayFixFlat< TInt >& iIndexList;
       
    86 
       
    87         // Destination directory
       
    88         const TDesC& iDstDir;
       
    89 
       
    90         // Own: Source of the currently processed item with full path
       
    91         HBufC* iSrc;
       
    92 
       
    93         // Own: Destination of the currently processes item with full path
       
    94         HBufC* iDst;
       
    95 
       
    96     };
       
    97 
       
    98 #endif // CFILEMANAGERINDEXITERATOR_H