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/****************************************************************************
**
** Copyright (C) 2019 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt OPC UA module.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://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.LGPLv3 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.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 later 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 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef OPCUASIMPLEATTRIBUTEOPERAND
#define OPCUASIMPLEATTRIBUTEOPERAND
#include "opcuaoperandbase.h"
#include <QOpcUaSimpleAttributeOperand>
#include <QQmlListProperty>
#include <QList>
QT_BEGIN_NAMESPACE
class OpcUaNodeId;
class QOpcUaClient;
class OpcUaSimpleAttributeOperand : public OpcUaOperandBase, private QOpcUaSimpleAttributeOperand {
Q_OBJECT
Q_PROPERTY(QQmlListProperty<OpcUaNodeId> browsePath READ browsePath)
Q_PROPERTY(QString indexRange READ indexRange WRITE setIndexRange)
Q_PROPERTY(QOpcUa::NodeAttribute nodeAttribute READ nodeAttribute WRITE setNodeAttribute)
Q_PROPERTY(QString typeId READ typeId WRITE setTypeId)
public:
explicit OpcUaSimpleAttributeOperand(QObject *parent = nullptr);
~OpcUaSimpleAttributeOperand();
QOpcUaSimpleAttributeOperand toSimpleAttributeOperand(QOpcUaClient *client) const;
virtual QVariant toCppVariant(QOpcUaClient *client) const override;
QString indexRange() const;
void setIndexRange(const QString &indexRange);
QOpcUa::NodeAttribute nodeAttribute() const;
void setNodeAttribute(QOpcUa::NodeAttribute nodeAttribute);
QString typeId() const;
void setTypeId(const QString &typeId);
QQmlListProperty<OpcUaNodeId> browsePath();
void appendBrowsePathElement(OpcUaNodeId*nodeId);
int browsePathSize() const;
OpcUaNodeId *browsePathElement(int index) const;
void clearBrowsePath();
signals:
void dataChanged();
private:
static void appendBrowsePathElement(QQmlListProperty<OpcUaNodeId> *list, OpcUaNodeId *nodeId);
static qsizetype browsePathSize(QQmlListProperty<OpcUaNodeId> *list);
static OpcUaNodeId* browsePathElement(QQmlListProperty<OpcUaNodeId> *list, qsizetype index);
static void clearBrowsePath(QQmlListProperty<OpcUaNodeId> *list);
QList<OpcUaNodeId*> m_browsePath;
};
QT_END_NAMESPACE
#endif // OPCUASIMPLEATTRIBUTEOPERAND
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