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:  class for restoring dormant mounts asynchronously when server starts

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "rsfwdormantmountloader.h"

    21 #include "rsfwvolume.h"

    22 #include "rsfwfileengine.h"

    23 #include "rsfwfiletable.h"

    24 #include "mdebug.h"

    25 

    26 

    27 // ============================ MEMBER FUNCTIONS ===============================

    28 

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

    30 // CRsfwDormantMountLoader::CRsfwDormantMountLoader

    31 // C++ default constructor can NOT contain any code, that

    32 // might leave.

    33 // -----------------------------------------------------------------------------

    34 //

    35 CRsfwDormantMountLoader::CRsfwDormantMountLoader() :

    36     CActive( CActive::EPriorityUserInput )

    37     {

    38     

    39     }

    40 

    41 // -----------------------------------------------------------------------------

    42 // CRsfwDormantMountLoader::ConstructL

    43 // Symbian 2nd phase constructor can leave.

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

    45 //

    46 void CRsfwDormantMountLoader::ConstructL(CRsfwVolumeTable *aTheTable)

    47     {

    48     DEBUGSTRING(("CRsfwDormantMountLoader::ConstructL"));

    49     iVolumeTable = aTheTable;

    50     CActiveScheduler::Add( this );

    51     iTimer.CreateLocal();

    52     iTimer.After(iStatus, KDormantLoaderDelay);

    53     SetActive();

    54     }

    55 

    56 // -----------------------------------------------------------------------------

    57 // CRsfwDormantMountLoader::NewL()

    58 // Two-phased constructor.

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

    60 //

    61 EXPORT_C CRsfwDormantMountLoader* CRsfwDormantMountLoader::NewL(CRsfwVolumeTable *aTheTable)

    62     {

    63     DEBUGSTRING(("CRsfwDormantMountLoader::NewL"));

    64     CRsfwDormantMountLoader* self = new ( ELeave ) CRsfwDormantMountLoader();

    65 

    66     CleanupStack::PushL( self );

    67     self->ConstructL(aTheTable);

    68     CleanupStack::Pop();

    69 

    70     return self;

    71     }

    72 

    73 // -----------------------------------------------------------------------------

    74 // Destructor

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

    76 //

    77 EXPORT_C CRsfwDormantMountLoader::~CRsfwDormantMountLoader()

    78     {

    79     DEBUGSTRING16(("CRsfwDormantMountLoader::~CRsfwDormantMountLoader"));

    80     Deque();

    81     iTimer.Close();

    82     }

    83     

    84     

    85 // -----------------------------------------------------------------------------

    86 // CRsfwDormantMountLoader::SaveDirtyFiles

    87 // -----------------------------------------------------------------------------

    88 //   

    89  void CRsfwDormantMountLoader::ResolveDirtyFilesL()

    90     {

    91     DEBUGSTRING16(("CRsfwDormantMountLoader::ResolveDirtyFilesL"));   

    92     for (int i = 0; i < KMaxVolumes; i++) 

    93         {

    94         if (iVolumeTable) 

    95             { 

    96             DEBUGSTRING16(("CRsfwDormantMountLoader::ResolveDirtyFilesL drive %d", i)); 

    97             CRsfwVolume* volume = iVolumeTable->iVolumes[i];

    98             if (volume && volume->iFileEngine && volume->iFileEngine->iFileTable) 

    99                 {

   100                 DEBUGSTRING16(("drive contains active remote mount")); 

   101                 volume->iFileEngine->iFileTable->ResolveDirtyFilesL();

   102                 }

   103             }

   104         }

   105     }

   106     

   107 // -----------------------------------------------------------------------------

   108 // CRsfwDormantMountLoader::RunL

   109 // Handles an active object’s request completion event.

   110 // (other items were commented in a header).

   111 // -----------------------------------------------------------------------------

   112 //

   113 void CRsfwDormantMountLoader::RunL()

   114     {

   115     DEBUGSTRING(("CRsfwDormantMountLoader::RunL"));

   116     ResolveDirtyFilesL();

   117     iVolumeTable->DeleteTheMarker();

   118     iVolumeTable->iDormantMountRestorePending = EFalse;

   119     // "Simulate" operation completion (which may result in RFE shutdown)

   120     iVolumeTable->OperationCompleted(NULL);

   121     }

   122     

   123 // ----------------------------------------------------------------------------

   124 // CRsfwDormantMountLoader::RunError

   125 // ----------------------------------------------------------------------------

   126 //

   127 TInt CRsfwDormantMountLoader::RunError(TInt /*aError*/)

   128     {

   129     DEBUGSTRING16(("CRsfwDormantMountLoader::RunError"));		

   130     return KErrNone;

   131 	}    

   132     

   133 // -----------------------------------------------------------------------------

   134 // CRsfwDormantMountLoader::DoCancel

   135 // -----------------------------------------------------------------------------

   136 //  

   137 void CRsfwDormantMountLoader::DoCancel() 

   138 	{

   139 	DEBUGSTRING(("CRsfwDormantMountLoader::RunL"));	

   140 	}  

   141 

   142 

   143 // -----------------------------------------------------------------------------

   144 

   145 //  End of File