phonebookengines/VirtualPhonebook/VPbkVCardEng/src/CVPbkVCardActiveIncremental.cpp
/*
* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Virtual Phonebook VCard active incremental
*
*/
#include "CVPbkVCardActiveIncremental.h"
CVPbkVCardActiveIncremental::CVPbkVCardActiveIncremental(
TInt aPriority,
MVPbkVCardIncremental& aIncremental,
CVPbkVCardData& aData,
MVPbkSingleContactOperationObserver& aObserver)
: CActive(aPriority),
iIncremental( aIncremental ),
iData( aData ),
iObserver( aObserver )
{
CActiveScheduler::Add(this);
}
void CVPbkVCardActiveIncremental::Start()
{
if (!IsActive())
{
TRequestStatus* status = &iStatus;
User::RequestComplete(status, KErrNone);
SetActive();
}
}
void CVPbkVCardActiveIncremental::StartWaiting()
{
if (!IsActive())
{
TRequestStatus* status = &iStatus;
User::RequestComplete(status, KRequestPending);
SetActive();
}
}
void CVPbkVCardActiveIncremental::Complete( TInt aError )
{
if ( IsActive() && iStatus == KRequestPending )
{
TRequestStatus* status = &iStatus;
User::RequestComplete( status, aError );
User::WaitForRequest( iStatus );
}
}
CVPbkVCardActiveIncremental::~CVPbkVCardActiveIncremental()
{
CActive::Cancel();
}
void CVPbkVCardActiveIncremental::RunL()
{
User::LeaveIfError( iStatus.Int() );
TInt steps( 0 );
TInt retval( iIncremental.Next( steps ) );
User::LeaveIfError( retval );
if ( steps > 0 )
{
Start();
}
else
{
iIncremental.CloseL();
}
}
void CVPbkVCardActiveIncremental::DoCancel()
{
// do nothing
}
TInt CVPbkVCardActiveIncremental::RunError( TInt aError )
{
iIncremental.HandleLeave( aError );
return KErrNone;
}
void CVPbkVCardActiveIncremental::Cancel()
{
CActive::Cancel();
}
void CVPbkVCardActiveIncremental::StartL()
{
Start();
}
// End of file