/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
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**
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** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QFACTORYLOADER_P_H
#define QFACTORYLOADER_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include "QtCore/qobject.h"
#include "QtCore/qstringlist.h"
#include "QtCore/qjsonobject.h"
#include "private/qlibrary_p.h"
#ifndef QT_NO_LIBRARY

QT_BEGIN_NAMESPACE

class QFactoryLoaderPrivate;

class Q_CORE_EXPORT QFactoryLoader : public QObject
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QFactoryLoader)

public:
    QFactoryLoader(const char *iid,
                   const QString &suffix = QString(),
                   Qt::CaseSensitivity = Qt::CaseSensitive);
    ~QFactoryLoader();

    QT_DEPRECATED QStringList keys() const;
    QList<QJsonObject> metaData() const;

    QT_DEPRECATED QObject *instance(const QString &key) const;
    QObject *instance(int index) const;

#if defined(Q_OS_UNIX) && !defined (Q_OS_MAC)
    QLibraryPrivate *library(const QString &key) const;
#endif

    void update();

    static void refreshAll();
};

QT_END_NAMESPACE

#endif // QT_NO_LIBRARY

#endif // QFACTORYLOADER_P_H