1 /*

     2 * Copyright (c) 2009 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:

    15 *

    16 */

    17 #include "tstaskchangeinfo.h"

    18 

    19 TsTaskChangeInfo::TsTaskChangeInfo(int newOffset, int oldOffset) :

    20     mNewOffset(newOffset), mOldOffset(oldOffset)

    21 {

    22 }

    23  

    24 int TsTaskChangeInfo::newOffset() const

    25 {

    26     return mNewOffset;

    27 }

    28 

    29 int TsTaskChangeInfo::oldOffset() const

    30 {

    31     return mOldOffset;

    32 }

    33 

    34 TsTaskChangeInfo::ChangeType TsTaskChangeInfo::changeType() const

    35 {

    36     ChangeType retVal(EChangeInsert);

    37     if (KInvalidOffset == mNewOffset) {

    38         if (KInvalidOffset == mOldOffset) {

    39             retVal = EChangeCancel;

    40 		} else {

    41             retVal = EChangeDelete;

    42 		}

    43     } else if (mOldOffset == mNewOffset) {

    44         retVal = EChangeUpdate;

    45     } else if(KInvalidOffset != mOldOffset) {

    46         retVal = EChangeMove;

    47     }

    48     return retVal;

    49 }