opcuaattributeoperand_p.h

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// Copyright (C) 2019 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

#ifndef OPCUAATTRIBUTEOPERAND_P_H

#define OPCUAATTRIBUTEOPERAND_P_H

#include <private/opcuaoperandbase_p.h>

#include <private/opcuanodeid_p.h>

#include <QOpcUaAttributeOperand>

#include <QQmlListProperty>

#include <QList>

#include <QtQml/qqml.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.

//

QT_BEGIN_NAMESPACE

class OpcUaRelativeNodePath;

class QOpcUaClient;

class OpcUaAttributeOperand : public OpcUaOperandBase, private QOpcUaAttributeOperand {

    Q_OBJECT

    Q_PROPERTY(QQmlListProperty<OpcUaRelativeNodePath> browsePath READ browsePath)

    Q_PROPERTY(QString indexRange READ indexRange WRITE setIndexRange)

    Q_PROPERTY(QOpcUa::NodeAttribute nodeAttribute READ nodeAttribute WRITE setNodeAttribute)

    Q_PROPERTY(OpcUaNodeId* typeId READ typeId WRITE setTypeId)

    Q_PROPERTY(QString alias READ alias WRITE setAlias)

    QML_NAMED_ELEMENT(AttributeOperand)

    QML_ADDED_IN_VERSION(5, 13)

public:

    explicit OpcUaAttributeOperand(QObject *parent = nullptr);

    ~OpcUaAttributeOperand();

    virtual QVariant toCppVariant(QOpcUaClient *client) const override;

    OpcUaNodeId *typeId() const;

    void setTypeId(OpcUaNodeId *nodeId);

    QString alias() const;

    void setAlias(const QString &alias);

    QString indexRange() const;

    void setIndexRange(const QString &indexRange);

    QOpcUa::NodeAttribute nodeAttribute() const;

    void setNodeAttribute(QOpcUa::NodeAttribute nodeAttribute);

    QQmlListProperty<OpcUaRelativeNodePath> browsePath();

    void appendBrowsePathElement(OpcUaRelativeNodePath *nodeId);

    int browsePathSize() const;

    OpcUaRelativeNodePath *browsePathElement(int index) const;

    void clearBrowsePath();

signals:

    void dataChanged();

private:

    static void appendBrowsePathElement(QQmlListProperty<OpcUaRelativeNodePath> *list, OpcUaRelativeNodePath *nodeId);

    static qsizetype browsePathSize(QQmlListProperty<OpcUaRelativeNodePath> *list);

    static OpcUaRelativeNodePath* browsePathElement(QQmlListProperty<OpcUaRelativeNodePath> *list, qsizetype index);

    static void clearBrowsePath(QQmlListProperty<OpcUaRelativeNodePath> *list);

    QList<OpcUaRelativeNodePath*> m_browsePath;

    OpcUaNodeId *m_nodeId = nullptr;

};

QT_END_NAMESPACE

#endif // OPCUASIMPLEATTRIBUTEOPERAND_P_H