// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

// Qt-Security score:significant reason:default

#include "qgenericpluginfactory.h"

#include "qguiapplication.h"

#include "private/qfactoryloader_p.h"

#include "qgenericplugin.h"

#include "qdebug.h"

QT_BEGIN_NAMESPACE

using namespace Qt::StringLiterals;

Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, gpLoader,

    (QGenericPluginFactoryInterface_iid, "/generic"_L1, Qt::CaseInsensitive))

/*!

    \class QGenericPluginFactory

    \ingroup plugins

    \inmodule QtGui

    \brief The QGenericPluginFactory class creates plugin drivers.

    \sa QGenericPlugin

*/

/*!

    Creates the driver specified by \a key, using the given \a specification.

    Note that the keys are case-insensitive.

    \sa keys()

*/

QObject *QGenericPluginFactory::create(const QString& key, const QString &specification)

{

    return qLoadPlugin<QObject, QGenericPlugin>(gpLoader(), key.toLower(), specification);

}

/*!

    Returns the list of valid keys, i.e. the available mouse drivers.

    \sa create()

*/

QStringList QGenericPluginFactory::keys()

{

    QStringList list;

    typedef QMultiMap<int, QString> PluginKeyMap;

    typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;

    const PluginKeyMap keyMap = gpLoader()->keyMap();

    const PluginKeyMapConstIterator cend = keyMap.constEnd();

    for (PluginKeyMapConstIterator it = keyMap.constBegin(); it != cend; ++it)

        if (!list.contains(it.value()))

            list += it.value();

    return list;

}

QT_END_NAMESPACE