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: Audio fetcher helper class

    15  *

    16  */

    17 

    18 #ifndef MSG_AUDIOFETCHER_UTIL_H

    19 #define MSG_AUDIOFETCHER_UTIL_H

    20 

    21 #include <QObject>

    22 #include <QVariant>

    23 

    24 class XQApplicationManager;

    25 class XQAiwRequest;

    26 

    27 class MsgAudioFetcherUtil : public QObject

    28     {

    29     Q_OBJECT

    30 

    31 public:

    32     /**

    33      * Constructor

    34      */

    35     MsgAudioFetcherUtil(QObject* parent=0);

    36 

    37     /**

    38      * Destructor

    39      */

    40     ~MsgAudioFetcherUtil();

    41 

    42     /**

    43      * Fetch audio files

    44      */

    45     void fetchAudio();

    46 

    47     signals:

    48 

    49     /**

    50      * emit when result is available

    51      */

    52     void resultReady(const QVariant& result);

    53 

    54     /**

    55      * emit when an error is generated.

    56      * @param error The error as a string to be displayed on the screen.

    57      */

    58     void serviceError(const QString& error);

    59 

    60 private slots:

    61     /**

    62      * connects to XQApplication manager failure signal

    63      */

    64     void onRequestError(int errorCode, const QString& errorMessage);

    65 

    66 private:

    67     /**

    68      * ApplicationManager

    69      * Owned

    70      */

    71     XQApplicationManager* mAppMgr;

    72 

    73     /**

    74      * AiwRequest

    75      * Not Owned

    76      */

    77     XQAiwRequest* mRequest;

    78     };

    79 

    80 #endif //MSG_AUDIOFETCHER_UTIL_H