1 /*

     2 * Copyright (c) 2006-2007 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:  Virtual Phonebook VCard active incremental

    15 *

    16 */

    17 

    18 

    19 #include "CVPbkVCardActiveIncremental.h"

    20 

    21 CVPbkVCardActiveIncremental::CVPbkVCardActiveIncremental(

    22     TInt                                            aPriority, 

    23     MVPbkVCardIncremental&                          aIncremental,

    24     CVPbkVCardData&                                 aData,

    25     MVPbkSingleContactOperationObserver&            aObserver)

    26     :   CActive(aPriority), 

    27         iIncremental( aIncremental ),

    28         iData( aData ),

    29         iObserver( aObserver )

    30     {

    31     CActiveScheduler::Add(this);

    32     }

    33 

    34 void CVPbkVCardActiveIncremental::Start()

    35     {

    36     if (!IsActive())

    37         {

    38         TRequestStatus* status = &iStatus;

    39         User::RequestComplete(status, KErrNone);

    40         SetActive();

    41         }

    42     }

    43 

    44 void CVPbkVCardActiveIncremental::StartWaiting()

    45     {

    46     if (!IsActive())

    47         {

    48         TRequestStatus* status = &iStatus;

    49         User::RequestComplete(status, KRequestPending);

    50         SetActive();

    51         }

    52     }

    53 

    54 void CVPbkVCardActiveIncremental::Complete( TInt aError )

    55     {

    56     if ( IsActive() && iStatus == KRequestPending )

    57         {

    58         TRequestStatus* status = &iStatus;

    59         User::RequestComplete( status, aError );

    60         User::WaitForRequest( iStatus );

    61         }

    62     }

    63 

    64 CVPbkVCardActiveIncremental::~CVPbkVCardActiveIncremental()

    65     {

    66     CActive::Cancel();

    67     }

    68 

    69 void CVPbkVCardActiveIncremental::RunL()

    70     {

    71     User::LeaveIfError( iStatus.Int() );

    72 

    73     TInt steps( 0 );

    74     TInt retval( iIncremental.Next( steps ) );

    75     User::LeaveIfError( retval );

    76 

    77     if ( steps > 0 )

    78         {

    79         Start();

    80         }      

    81     else

    82         {

    83         iIncremental.CloseL();

    84         }

    85     }

    86 

    87 void CVPbkVCardActiveIncremental::DoCancel()

    88     {

    89     // do nothing

    90     }

    91 

    92 TInt CVPbkVCardActiveIncremental::RunError( TInt aError )

    93     {

    94     iIncremental.HandleLeave( aError );

    95     return KErrNone;

    96     }

    97 

    98 void CVPbkVCardActiveIncremental::Cancel()

    99     {

   100     CActive::Cancel();

   101     }

   102 

   103 void CVPbkVCardActiveIncremental::StartL()

   104     {

   105     Start();

   106     }

   107 // End of file