1 /*

     2 * Copyright (c) 2003-2006 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:  data structure for a volume

    15 *

    16 */

    17 

    18 

    19 #include "rsfwvolume.h"

    20 #include "rsfwvolumetable.h"

    21 #include "rsfwfiletable.h"

    22 #include "rsfwfileengine.h"

    23 

    24 // ----------------------------------------------------------------------------

    25 // CRsfwVolume::~CRsfwVolume

    26 // 

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

    28 //

    29 CRsfwVolume::~CRsfwVolume()

    30     {

    31     delete iFileEngine;

    32     }

    33 

    34 // ----------------------------------------------------------------------------

    35 // CRsfwVolume::MountInfo

    36 // 

    37 // ----------------------------------------------------------------------------

    38 //

    39 TRsfwMountInfo* CRsfwVolume::MountInfo()

    40     {

    41     return &iMountInfo;

    42     }

    43 

    44 // ----------------------------------------------------------------------------

    45 // CRsfwVolume::GetMountInfo

    46 // 

    47 // ----------------------------------------------------------------------------

    48 //

    49 void CRsfwVolume::GetMountInfo(TRsfwMountInfo& aMountInfo)

    50     {

    51     aMountInfo = iMountInfo;

    52     aMountInfo.iMountStatus.iConnectionState = iFileEngine->ConnectionState();

    53     aMountInfo.iMountStatus.iCachedSize =

    54     iFileEngine->iFileTable->TotalCachedSize();

    55     }

    56 

    57 // ----------------------------------------------------------------------------

    58 // CRsfwVolume::OperationCompleted()

    59 // ----------------------------------------------------------------------------

    60 //

    61 void CRsfwVolume::OperationCompleted() 

    62     {

    63     iVolumeTable->OperationCompleted(this);

    64     }

    65 

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

    67 // CRsfwVolume::ConnectionStateChanged

    68 // 

    69 // ----------------------------------------------------------------------------

    70 //

    71 void CRsfwVolume::ConnectionStateChanged(TInt aConnectionState)

    72     {

    73     // The mount state and connection state are tightly bound together

    74     switch (aConnectionState)

    75         {    

    76         case KMountNotConnected:

    77             iMountInfo.iMountStatus.iMountState = KMountStateDormant;

    78             iMountInfo.iMountStatus.iConnectionState = KMountNotConnected;

    79             break;

    80         case KMountStronglyConnected:

    81             iMountInfo.iMountStatus.iMountState = KMountStateMounted;

    82             iMountInfo.iMountStatus.iConnectionState = KMountStronglyConnected;

    83             break;

    84         case KMountConnecting:

    85             iMountInfo.iMountStatus.iMountState = KMountStateDormant;

    86             iMountInfo.iMountStatus.iConnectionState = KMountConnecting;

    87             break;

    88         default:

    89             break;

    90         }

    91     iVolumeTable->VolumeStateChanged(this);

    92     }

    93