/*
* Copyright (c) 2004-2005 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: Implements the CLandmarksLmOpWrapper class
*
*/
#include <EPos_Landmarks.h>
#include <EPos_CPosLmOperation.h>
#include "LandmarksLmOpWrapper.h"
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
CLandmarksLmOpWrapper::CLandmarksLmOpWrapper()
: CActive(CActive::EPriorityStandard)
{
CActiveScheduler::Add(this);
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
CLandmarksLmOpWrapper::~CLandmarksLmOpWrapper()
{
Cancel();
delete iLmOperation;
iLmOperation = NULL;
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
void CLandmarksLmOpWrapper::StartOperation(
CPosLmOperation* aLmOperation,
TRequestStatus& aStatus,
TBool aReportProgress)
{
delete iLmOperation;
iLmOperation = aLmOperation;
iCallerStatus = &aStatus;
iReportProgress = aReportProgress;
iProgress = 0;
ExecuteNextStep();
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
CPosLmOperation* CLandmarksLmOpWrapper::LmOperationPtr()
{
return iLmOperation;
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
void CLandmarksLmOpWrapper::ExecuteNextStep(TRequestStatus& aStatus)
{
iCallerStatus = &aStatus;
ExecuteNextStep();
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
TInt CLandmarksLmOpWrapper::Progress()
{
return (TInt) (iProgress * 100);
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
void CLandmarksLmOpWrapper::DoCancel()
{
delete iLmOperation;
iLmOperation = NULL;
User::RequestComplete(iCallerStatus, KErrCancel);
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
void CLandmarksLmOpWrapper::RunL()
{
if (iStatus == KErrNone)
{
// Operation finished.
User::RequestComplete(iCallerStatus, KErrNone);
}
else if (iStatus == KPosLmOperationNotComplete)
{
if (iReportProgress)
{
User::RequestComplete(iCallerStatus, KPosLmOperationNotComplete);
}
else
{
ExecuteNextStep();
}
}
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
void CLandmarksLmOpWrapper::ExecuteNextStep()
{
iStatus = KRequestPending;
iLmOperation->NextStep(iStatus, iProgress);
SetActive();
}