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:  stub HbStackedWidget for testing video list selection dialog

    15 * 

    16 */

    17 

    18 #ifndef HBSTACKEDWIDGET

    19 #define HBSTACKEDWIDGET

    20 

    21 #include <qpointer.h>

    22 #include <QGraphicsWidget>

    23 #include "hbwidget.h"

    24 

    25 class HbStackedWidget : public HbWidget

    26 {

    27     Q_OBJECT

    28 public:

    29     /**

    30      * constructor

    31      */

    32     HbStackedWidget(QGraphicsItem *parent = 0) : HbWidget(parent), mCurrentWidget(0){initializeCount++;}

    33     

    34     /**

    35      * destructor

    36      */

    37     ~HbStackedWidget(){initializeCount--; delete mCurrentWidget;}

    38     

    39     /**

    40      * dummey member

    41      */

    42     int addWidget(QObject *widget){mCurrentWidget = widget; return 0;}

    43     

    44     /**

    45      * dummy member

    46      */

    47     QObject* currentWidget(){ return mCurrentWidget;}

    48     

    49     /**

    50      * dummy member

    51      */

    52     QObject *removeAt(int index){Q_UNUSED(index); QObject *tmp = mCurrentWidget; mCurrentWidget = 0;   return tmp;}

    53     

    54     /**

    55      * counter to make sure alloc dealloc match

    56      */

    57     static int initializeCount;

    58     

    59     QPointer<QObject> mCurrentWidget;

    60 };

    61 

    62 #endif