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// Copyright (C) 2021 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
#ifndef QOPCUA_UNIVERSALNODE_P_H
#define QOPCUA_UNIVERSALNODE_P_H
#include <QObject>
#include <private/qglobal_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.
//
QT_BEGIN_NAMESPACE
class QOpcUaClient;
class QOpcUaNode;
class QOpcUaQualifiedName;
class QOpcUaExpandedNodeId;
class QOpcUaBrowsePathTarget;
class QOpcUaLocalizedText;
class OpcUaNodeIdType;
class UniversalNode : public QObject
{
Q_OBJECT
public:
UniversalNode();
UniversalNode(QObject *parent);
UniversalNode(const QString &nodeIdentifier, QObject *parent = nullptr);
UniversalNode(const QString &namespaceName, const QString &nodeIdentifier, QObject *parent = nullptr);
UniversalNode(quint16 namespaceIndex, const QString &nodeIdentifier, QObject *parent = nullptr);
UniversalNode(const UniversalNode &other, QObject *parent = nullptr);
UniversalNode(const OpcUaNodeIdType *other, QObject *parent = nullptr);
void setNamespace(quint16 namespaceIndex);
void setNamespace(const QString &name);
const QString &namespaceName() const;
void setNamespaceName(const QString &namespaceName);
bool isNamespaceNameValid() const;
quint16 namespaceIndex() const;
bool isNamespaceIndexValid() const;
const QString &nodeIdentifier() const;
void setNodeIdentifier(const QString &nodeIdentifier);
void resolveNamespaceIndexToName(QOpcUaClient *client);
void resolveNamespaceNameToIndex(QOpcUaClient *client);
void resolveNamespace(QOpcUaClient *client);
static int resolveNamespaceNameToIndex(const QString &namespaceName, QOpcUaClient *client);
QOpcUaQualifiedName toQualifiedName() const;
void from(const QOpcUaQualifiedName &qualifiedName);
QOpcUaExpandedNodeId toExpandedNodeId() const;
void from(const QOpcUaExpandedNodeId &expandedNodeId);
void from(const QOpcUaBrowsePathTarget &browsePathTarget);
void from(const OpcUaNodeIdType &);
void from(const OpcUaNodeIdType *);
void from(const UniversalNode &);
QString fullNodeId() const;
QOpcUaNode *createNode(QOpcUaClient *client);
UniversalNode& operator=(const UniversalNode&);
bool operator==(const UniversalNode &rhs) const;
static QString resolveNamespaceToNode(const QString &nodeId, const QString &namespaceName, QOpcUaClient *client);
inline static QString createNodeString(int namespaceIndex, const QString &nodeIdentifier) {
return QStringLiteral("ns=%1;%2").arg(namespaceIndex).arg(nodeIdentifier);
}
static bool splitNodeIdAndNamespace(const QString nodeIdentifier, int *namespaceIndex, QString *identifier);
signals:
void namespaceNameChanged(const QString &);
void namespaceIndexChanged(quint16);
void nodeIdentifierChanged(const QString &);
void nodeChanged();
void namespaceChanged();
private:
void setMembers(bool setNamespaceIndex, quint16 namespaceIndex,
bool setNamespaceName, const QString &namespaceName,
bool setNodeIdentifier, const QString &nodeIdentifier);
QString m_namespaceName;
QString m_nodeIdentifier;
quint16 m_namespaceIndex = 0;
bool m_namespaceIndexValid = false;
};
QT_END_NAMESPACE
#endif // QOPCUA_UNIVERSALNODE_P_H
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