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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Copyright (C) 2019 Luxoft Sweden AB
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtInterfaceFramework module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QIFABSTRACTFEATURE_P_H
#define QIFABSTRACTFEATURE_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 <private/qobject_p.h>
#include <private/qtifglobal_p.h>
#include "qifabstractfeature.h"
#include "qiffeatureinterface.h"
#include "qifserviceobject.h"
QT_BEGIN_NAMESPACE
class Q_QTINTERFACEFRAMEWORK_EXPORT QIfPropertyOverrider {
public:
QIfPropertyOverrider() = default;
virtual ~QIfPropertyOverrider() = default;
virtual QVariant property(int propertyIndex) const = 0;
virtual void setProperty(int propertyIndex, const QVariant &value) = 0;
virtual bool isOverridden(int propertyIndex) const = 0;
private:
Q_DISABLE_COPY(QIfPropertyOverrider)
};
class Q_QTINTERFACEFRAMEWORK_EXPORT QIfAbstractFeaturePrivate : public QObjectPrivate
{
public:
QIfAbstractFeaturePrivate(const QString &interface, QIfAbstractFeature *parent);
static QIfAbstractFeaturePrivate *get(QIfAbstractFeature *q);
virtual void initialize();
virtual bool notify(const QByteArray &propertyName, const QVariant &value);
QIfFeatureInterface *backend() const;
template <class T> T backend() const
{
Q_Q(const QIfAbstractFeature);
if (m_serviceObject)
return m_serviceObject->interfaceInstance<T>(q->interfaceName());
return nullptr;
}
void setDiscoveryResult(QIfAbstractFeature::DiscoveryResult discoveryResult);
void onInitializationDone();
QIfAbstractFeature * const q_ptr;
Q_DECLARE_PUBLIC(QIfAbstractFeature)
Q_DISABLE_COPY(QIfAbstractFeaturePrivate)
QString m_interface;
QIfServiceObject *m_serviceObject;
QIfAbstractFeature::DiscoveryMode m_discoveryMode;
QIfAbstractFeature::DiscoveryResult m_discoveryResult;
QString m_errorMessage;
QIfAbstractFeature::Error m_error;
bool m_qmlCreation;
bool m_isInitialized;
bool m_isConnected;
bool m_supportsPropertyOverriding;
QIfPropertyOverrider *m_propertyOverride;
};
QT_END_NAMESPACE
#endif // QIFABSTRACTFEATURE_P_H
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