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// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2019 Luxoft Sweden AB
// Copyright (C) 2018 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#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_configurationId;
QStringList m_preferredBackends;
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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