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  

    18  // USER INCLUDES

    19 #include "msgimagefetcherutil.h"

    20 

    21 // INCLUDES

    22 #include <QDebug>

    23 #include <QStringList>

    24 #include <xqappmgr.h>

    25 #include <xqaiwrequest.h>

    26 

    27 // Constants

    28 

    29 //---------------------------------------------------------------

    30 // MsgImageFetcherUtil::MsgImageFetcherUtil

    31 // @see header file

    32 //---------------------------------------------------------------

    33 MsgImageFetcherUtil::MsgImageFetcherUtil(QObject* parent):

    34 QObject(parent),

    35 mRequest(NULL)

    36 {

    37     mAppMgr = new XQApplicationManager;

    38 }

    39 

    40 //---------------------------------------------------------------

    41 // MsgImageFetcherUtil::~MsgImageFetcherUtil

    42 // @see header file

    43 //---------------------------------------------------------------

    44 MsgImageFetcherUtil::~MsgImageFetcherUtil()

    45 {

    46     if(mAppMgr)

    47     {

    48         delete mAppMgr;

    49         mAppMgr = NULL;

    50     }

    51 }

    52 

    53 //---------------------------------------------------------------

    54 // MsgImageFetcherUtil::fetchImages

    55 // @see header file

    56 //---------------------------------------------------------------

    57 void MsgImageFetcherUtil::fetchImages()

    58 {

    59 

    60     QString interface("Image");

    61     QString operation("fetch(QVariantMap,QVariant)");

    62     

    63     mRequest = mAppMgr->create(interface, operation, false);

    64     if(!mRequest)

    65     {

    66         qDebug() << "AIW-ERROR: NULL request";

    67         return;

    68     }

    69 

    70     connect(mRequest, SIGNAL(requestOk(const QVariant&)),

    71             parent(), SIGNAL(imagesFetched(const QVariant&)));

    72     connect(mRequest, SIGNAL(requestError(int,const QString&)),

    73             this, SLOT(onRequestError(int,const QString&)));

    74     connect(this, SIGNAL(serviceError(const QString&)),

    75             parent(), SIGNAL(serviceError(const QString&)));

    76     

    77     // Make the request

    78     if (!mRequest->send())

    79     {

    80         qDebug() << "AIW-ERROR: Send failed" << mRequest->lastError();

    81     }    

    82 }

    83 

    84 //---------------------------------------------------------------

    85 // MsgImageFetcherUtil::onRequestError

    86 // @see header file

    87 //---------------------------------------------------------------

    88 void MsgImageFetcherUtil::onRequestError(int errorCode,

    89                                      const QString& errorMessage)

    90 {

    91     //TODO: handle error here

    92     Q_UNUSED(errorCode);

    93     Q_UNUSED(errorMessage);  

    94     // emit utils mgr signal

    95     emit serviceError(errorMessage);

    96 }

    97 

    98 //EOF