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:   VideoActivityState stub class definition

    15 *

    16 */

    17 

    18 // Version : %version:  1 %

    19 

    20 #ifndef __VIDEOACTIVITYSTATE_H__

    21 #define __VIDEOACTIVITYSTATE_H__

    22 

    23 #include <qhash.h>

    24 #include <qvariant.h>

    25 #include "videoplayerappexport.h"

    26 

    27 // videoplayer activity id

    28 static const QString ACTIVITY_VIDEOPLAYER_MAINVIEW = "VideosMainView";

    29 

    30 

    31 namespace VideoActivityData

    32 {        

    33     // consts to be used as key values    

    34     // plugin type (int): collectionplugin or videoplaybackplugin 

    35     static const QString KEY_VIEWPLUGIN_TYPE = "_VideoActivity_viewplugin_type_";

    36           

    37 }

    38 

    39 /**

    40  * Class is used as a stub for testing activity saving from videoplayerengine

    41  *

    42  */

    43 class VIDEOPLAYERAPP_DLL_EXPORT VideoActivityState 

    44 {

    45     

    46 public:

    47  

    48     /**

    49      * method returns a static instance of this class

    50      */

    51     static VideoActivityState &instance();

    52     

    53     /**

    54      * Method clears all activity data.

    55      */

    56     void clearActivityData();

    57     

    58     /**

    59      * Sets activity data. If dataKey is not defined, all activity data

    60      * will be overwritten by a provided data.

    61      * 

    62      * @param data Data to save

    63      * @param dataKey Key indicating dataitem. If empty, all data will be overwritten by provided data 

    64      */

    65     void setActivityData(const QVariant& data, const QString& dataKey = QString(""));

    66 

    67     /**

    68      * Get activity data. If dataKey is not defined, all activity data

    69      * will be returned. If item corresponding provided dataKey is not found,

    70      * method returns empty QVariant.

    71      * 

    72      * @param dataKey Key indicating dataitem client wants. If empty, all data will be returned

    73      * 

    74      * @return QVariant 

    75      */

    76     const QVariant getActivityData(const QString& dataKey = QString(""));

    77     

    78     static int mAllDataGetCount;

    79 

    80 private:

    81     

    82     /**

    83      * private default contructor

    84      */

    85     VideoActivityState();  

    86     

    87     /**

    88      * copy contructor definition

    89      */

    90     VideoActivityState(const VideoActivityState& other);  

    91     

    92     /**

    93      * Private destructor.

    94      *

    95      */

    96     virtual ~VideoActivityState();    

    97 

    98 private:

    99     

   100     /**

   101      * locally saved activity data

   102      */

   103     QHash<QString, QVariant> mActivityData;

   104         

   105 };

   106 

   107 #endif //__VIDEOACTIVITYSTATE_H__