1 /*

     2 * Copyright (c) 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: Implementation of CFileSystemInfo class which provides application's private path information

    15 *

    16 */

    17 

    18 

    19 

    20 // INCLUDE FILES

    21 #include "FileSystemInfo.h"

    22 #include <coemain.h>

    23 #include <apgcli.h>

    24 

    25 // ========================= MEMBER FUNCTIONS ================================

    26 

    27 // ----------------------------------------------------------

    28 // CFileSystemInfo::NewL()

    29 // ----------------------------------------------------------

    30 //

    31 CFileSystemInfo* CFileSystemInfo::NewL(const TUid & aApplicationUid)

    32     {

    33     CFileSystemInfo* self = CFileSystemInfo::NewLC(aApplicationUid);

    34     CleanupStack::Pop( self );

    35     return self;

    36     }

    37 

    38 // ----------------------------------------------------------

    39 // CFileSystemInfo::NewLC()

    40 // ----------------------------------------------------------

    41 //

    42 CFileSystemInfo* CFileSystemInfo::NewLC(const TUid & aApplicationUid)

    43     {

    44     CFileSystemInfo* self = new (ELeave) CFileSystemInfo();

    45     CleanupStack::PushL( self );

    46     self->ConstructL(aApplicationUid);

    47     return self;

    48     }

    49 

    50 // ---------------------------------------------------------

    51 // CFileSystemInfo::CFileSystemInfo()

    52 // ---------------------------------------------------------

    53 //

    54 CFileSystemInfo::CFileSystemInfo()

    55     {

    56     }

    57 

    58 // ---------------------------------------------------------

    59 // CFileSystemInfo::~CFileSystemInfo()

    60 // ---------------------------------------------------------

    61 //

    62 CFileSystemInfo::~CFileSystemInfo()

    63     {

    64     }

    65 

    66 // ---------------------------------------------------------

    67 // CFileSystemInfo::PrivatePath()

    68 // ---------------------------------------------------------

    69 //

    70 TFileName CFileSystemInfo::PrivatePath() const

    71 	{

    72 	return iPrivatePath;

    73 	}

    74 

    75 // ---------------------------------------------------------

    76 // CFileSystemInfo::ConstructL()

    77 // ---------------------------------------------------------

    78 //

    79 void CFileSystemInfo::ConstructL(const TUid & aApplicationUid)

    80     {

    81     RApaLsSession apaSession;

    82     

    83     // Connect to application architecture service.

    84     User::LeaveIfError( apaSession.Connect() );

    85         

    86     // Retrieve the application info

    87     TApaAppInfo appInfo;

    88     User::LeaveIfError( apaSession.GetAppInfo( appInfo, aApplicationUid ) );

    89     

    90     // Close connection to application architecture service.

    91     apaSession.Close();

    92             

    93     RFs fs;

    94     User::LeaveIfError(fs.Connect());

    95     

    96     // Parse the installation drive from the application path.

    97     TParse driveParse;

    98     driveParse.Set( appInfo.iFullName, NULL, NULL );

    99     iPrivatePath.Append( driveParse.Drive() );

   100     

   101     // Append the private path to installation drive.

   102     TFileName privatePath;

   103     fs.PrivatePath( privatePath ); 

   104     iPrivatePath.Append( privatePath );    

   105     fs.Close();

   106     

   107     }

   108 	

   109 // End of file

   110