/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:   helper class to go around a bug in QSignalSpy.

*/

#ifndef __METADATASIGNALSPY_H

#define __METADATASIGNALSPY_H

#include <qobject.h>

#include <qvariant.h>

class MetaDataSignalSpy : QObject 

{

    Q_OBJECT

public:

    MetaDataSignalSpy(QObject* testObject, const char *signal) 

    {

        count = 0;

        connect(testObject, signal, this, SLOT(detailsReady(QVariant&)));

    }

    virtual ~MetaDataSignalSpy() {}

    void clear()

    {

        arg = QVariant();

        count = 0;

    }

private slots:

    void detailsReady(QVariant& arg)

    {

        count++;

        this->arg = arg;

    }

public:    

    int count;

    QVariant arg;

};

#endif // __METADATASIGNALSPY_H