1 /*

     2 * Copyright (c) 2005 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: CLocalDirectory

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __LOCALDIRECTORY__

    22 #define __LOCALDIRECTORY__

    23 

    24 #include <e32base.h>

    25 #include "XdmDirectory.h"

    26 

    27 //CONSTANTS

    28 

    29 //FORWARD DECLARATIONS

    30 class CXdmDocument;

    31 class CLocalProtocol;

    32 class CLocalDirectoryEntry;

    33 

    34 //CLASS DECLARATION

    35 NONSHARABLE_CLASS( CLocalDirectory ) : public CXdmDirectory

    36     {

    37     public:

    38         

    39         /**

    40         * Symbian OS default constructor.

    41         * @param TInt Default Access Point ID

    42         * @return CXdmDocOperation*

    43         */     

    44         static CLocalDirectory* NewL( const TDesC& aFilePath,

    45                                       CXdmEngine& aXdmEngine,

    46                                       CLocalProtocol& aLocalProtocol );

    47 

    48         /**

    49         * Symbian OS default constructor.

    50         * @param TInt Default Access Point ID

    51         * @return CXdmDocOperation*

    52         */     

    53         //void CancelUpdate();

    54 

    55         /**

    56         * Destructor.

    57         */      

    58         virtual ~CLocalDirectory();

    59         

    60     private:  //From CXdmDirectory

    61         

    62         /**

    63         * Start updating the contents of this directory model

    64         * @param TRequestStatus& Request status of the client

    65         * @param TDirUpdatePhase Phase of the update

    66         * @return void

    67         */

    68         void StartUpdateL();

    69         

    70         /**

    71         * Cancel a directory update

    72 		* @return void 

    73         */

    74         void CancelUpdate();

    75         

    76         /**

    77         * Save the client's request status and update status

    78         * @param TDirUpdatePhase The update phase

    79         * @param TRequestStatus The client's request status

    80 		* @return void 

    81         */

    82         void SaveRequestData( TDirUpdatePhase aUpdatePhase,

    83                               TRequestStatus& aClientStatus );

    84                                         

    85         /**

    86         * Return the root element of this document

    87         */

    88         TInt DocumentCount();

    89         

    90         /**

    91         * Return the root element of this document

    92         */

    93         TPtrC Document( TInt aIndex ) const;

    94 

    95         /**

    96         * Returns the path to this directory

    97         *

    98 		* @return TPtrC8 The path to the directory this object models 

    99         */

   100         TPtrC DirectoryPath() const;

   101         

   102         /**

   103         * Returns the path to this directory

   104         *

   105 		* @return TPtrC8 The path to the directory this object models 

   106         */

   107         TXdmDocType DocumentTypeL( TInt aIndex ) const;

   108         

   109     private:  //Methods

   110         

   111         /**

   112         * Symbian OS default constructor.

   113         * @param TInt Default Access Point ID

   114         * @return CXdmDocOperation*

   115         */     

   116         CLocalDirectory( CXdmEngine& aXdmEngine,

   117                          CLocalProtocol& aLocalProtocol );

   118         

   119         /**

   120         * Symbian OS default constructor.

   121         * @param TInt Default Access Point ID

   122         * @return CXdmDocOperation*

   123         */     

   124         void ConstructL();

   125         

   126         /**

   127         * From CActive.

   128         * @return void

   129         */

   130 		void RunL();

   131 

   132         /**

   133         * From CActive.

   134         * @return void

   135         */

   136 		void DoCancel();

   137         

   138         /**

   139         * From CXdmDirectory.

   140         * @return void

   141         */       

   142         void FindTimeStampFilesL( const CDir* aDirectory );

   143         

   144         /**

   145         * From CXdmDirectory.

   146         * @return void

   147         */       

   148         void MatchWithStampFilesL( const CDir* aDirectory );

   149         

   150         /**

   151         * From CXdmDirectory.

   152         * @return void

   153         */    

   154         TInt OfferEntryL( const TDesC& aEntryName );

   155         

   156         /**

   157         * From CXdmDirectory.

   158         * @return void

   159         */

   160         void RefreshEntryArrayL();

   161         

   162     private:  //Data

   163         

   164         TRequestStatus*                             iClientStatus;

   165         TDirUpdatePhase                             iUpdatePhase;

   166         CLocalProtocol&                             iLocalProtocol;

   167         RPointerArray<CLocalDirectoryEntry>         iEntryArray;

   168     };

   169 

   170 #endif      //__LOCALDIRECTORY__

   171             

   172 // End of File