--- a/landmarksui/engine/src/CLmkEncodeUnsavedLandmarksOp.cpp Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,183 +0,0 @@
-/*
-* Copyright (c) 2002 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: This class provides functionality of encoding landmarks
-* both saved and unsaved landmarks (In Landmarks DB).
-*
-*/
-
-
-
-
-
-
-
-// INCLUDE FILES
-#include "CLmkEncodeUnsavedLandmarksOp.h"
-#include "CLmkAOOperation.h"
-#include <EPos_CPosLmCategoryManager.h>
-#include <EPos_CPosLmOperation.h>
-#include "CLmkDbUtils.h"
-
-
-//CONSTANTS
-const TReal32 KOperationDone = 1;
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CLmkEncodeUnsavedLandmarksOp::CLmkEncodeUnsavedLandmarksOp
-// C++ constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CLmkEncodeUnsavedLandmarksOp::CLmkEncodeUnsavedLandmarksOp(
- CPosLandmarkEncoder& aLandmarkEncoder,
- CPosLandmarkDatabase::TTransferOptions aTransferOptions)
- :iEncoder(aLandmarkEncoder),
- iTransferOptions(aTransferOptions),
- iCurrentIsLm(ETrue),
- iStatusFlag(KPosLmOperationNotComplete)
-
- {
- iNrOfSubOperations = 1;
- }
-
-// -----------------------------------------------------------------------------
-// CLmkEncodeUnsavedLandmarksOp::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CLmkEncodeUnsavedLandmarksOp::ConstructL(const RPointerArray<CLmkLandmark>& aLandmarks)
- {
- for (TInt i = 0; i < aLandmarks.Count(); i++)
- {
- CLmkLandmark* landmark = CLmkLandmark::NewL(*aLandmarks[i]);
- CleanupStack::PushL(landmark);
- User::LeaveIfError(iLandmarks.Append(landmark));
- CleanupStack::Pop();//landmark
- }
- }
-
-
-// -----------------------------------------------------------------------------
-// CLmkEncodeUnsavedLandmarksOp::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CLmkEncodeUnsavedLandmarksOp* CLmkEncodeUnsavedLandmarksOp::NewL(
- CPosLandmarkEncoder& aLandmarkEncoder,
- const RPointerArray<CLmkLandmark>& aLandmarks,
- CPosLandmarkDatabase::TTransferOptions aTransferOptions )
- {
- CLmkEncodeUnsavedLandmarksOp* self =
- new ( ELeave ) CLmkEncodeUnsavedLandmarksOp(aLandmarkEncoder,
- aTransferOptions);
-
- CleanupStack::PushL( self );
- self->ConstructL(aLandmarks );
- CleanupStack::Pop();
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CLmkEncodeUnsavedLandmarksOp::~CLmkEncodeUnsavedLandmarksOp
-// -----------------------------------------------------------------------------
-//
-CLmkEncodeUnsavedLandmarksOp::~CLmkEncodeUnsavedLandmarksOp()
- {
- iLandmarks.ResetAndDestroy();
- }
-
-// -----------------------------------------------------------------------------
-// CLmkEncodeUnsavedLandmarksOp::NextStep
-// -----------------------------------------------------------------------------
-//
-void CLmkEncodeUnsavedLandmarksOp::NextStep( TRequestStatus& aStatus,
- TReal32& aProgress )
- {
- aStatus = KRequestPending;
- iStatus = &aStatus;
- iProgress = &aProgress;
- TInt err(KErrNone);
- if (iCurrentIsLm)
- {
- CLmkLandmark* lmkLm = iLandmarks[iCurrentLm++];
- CPosLandmark* lm = lmkLm->PosLandmark();
- TRAP(err,CLmkDbUtils::AddDefaultProtocolL(lm));
- if (iTransferOptions & CPosLandmarkDatabase::EIncludeCategories)
- {
- iCurrentCategory = 0;
- iCategories = lmkLm->Categories();
- if (iCategories.Count() != 0)
- {
- iCurrentIsLm = EFalse;
- }
- }
-
- TRAP(err,iEncoder.AddLandmarkL(*lm));
- }
- else
- {
- for (TInt i = 0;
- i < iNrOfSubOperations &&
- iCurrentCategory < iCategories.Count(); i++)
- {
- CPosLandmarkCategory* category =iCategories[iCurrentCategory++];
- if (iCurrentCategory == iCategories.Count())
- {
- iCurrentIsLm = ETrue;
- }
- TRAP(err,iEncoder.AddCategoryForLatestLandmarkL(*category));
- }
- }
-
- if(!err)
- {
- if (iCurrentLm == iLandmarks.Count() &&
- iCurrentCategory == iCategories.Count())
- {
- iStatusFlag = KErrNone;
- aProgress = KOperationDone;
- }
- else if (iCurrentIsLm)
- {
- aProgress = TReal32(iCurrentLm) / iLandmarks.Count();
- }
- else
- {
- aProgress = TReal32(iCurrentLm - 1) / iLandmarks.Count() +
- TReal32(iCurrentCategory + 1) /
- (iCategories.Count() + 1) /
- iLandmarks.Count();
- }
- }
- else
- {
- iStatusFlag = err;
- aProgress = KOperationDone;
- }
-
- User::RequestComplete( iStatus,iStatusFlag);
- }
-
-// -----------------------------------------------------------------------------
-// CLmkEncodeUnsavedLandmarksOp::ExecuteL
-// -----------------------------------------------------------------------------
-//
-void CLmkEncodeUnsavedLandmarksOp::ExecuteL()
- {
- // We never use asynchronous methods in synchronous way and therefore
- // don't need to support this method
- User::Leave( KErrNotSupported );
- }
-// End of File