/*

 * 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:

 *

 */

#ifndef NMAPIDATAPLUGINFACTORY_H

#define NMAPIDATAPLUGINFACTORY_H

#include <QList>

class NmDataPluginInterface;

class QDir;

class QPluginLoader;

class QObject;

class NmId;

/*!

 \class NmApiDataPluginFactory

 \brief The class NmApiDataPluginFactory provides interface to create NmDataPluginInterface

 instance.

 */

class NmApiDataPluginFactory

{

public:

    static NmApiDataPluginFactory *instance();

    static void releaseInstance(NmApiDataPluginFactory *&instance);

    NmDataPluginInterface *interfaceInstance();

    QObject *plugin();

private:

    NmApiDataPluginFactory();

    virtual ~NmApiDataPluginFactory();

    QObject *loadPlugin();

    static NmApiDataPluginFactory *mInstance;

    static int mReferenceCount;

    static QObject *mPlugin;

    static QPluginLoader *mPluginLoader;

};

#endif /* NMAPIDATAPLUGINFACTORY_H */