| 1 | // Copyright (C) 2023 basysKom GmbH, opensource@basyskom.com |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #include <QtOpcUa/qopcuaglobal.h> |
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| 5 | #include <QtOpcUa/qopcuatype.h> |
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| 6 | |
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| 7 | #include <QtCore/qobject.h> |
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| 8 | #include <QtCore/qstringfwd.h> |
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| 9 | |
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| 10 | #include <optional> |
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| 11 | |
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| 12 | #ifndef QOPCUAGENERICSTRUCTHANDLER_H |
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| 13 | #define QOPCUAGENERICSTRUCTHANDLER_H |
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| 14 | |
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| 15 | QT_BEGIN_NAMESPACE |
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| 16 | |
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| 17 | class QOpcUaClient; |
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| 18 | class QOpcUaEnumDefinition; |
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| 19 | class QOpcUaExtensionObject; |
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| 20 | class QOpcUaStructureDefinition; |
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| 21 | class QOpcUaGenericStructValue; |
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| 22 | |
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| 23 | class QOpcUaGenericStructHandlerPrivate; |
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| 24 | |
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| 25 | class Q_OPCUA_EXPORT QOpcUaGenericStructHandler : public QObject { |
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| 26 | Q_OBJECT |
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| 27 | Q_DISABLE_COPY(QOpcUaGenericStructHandler) |
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| 28 | Q_DECLARE_PRIVATE(QOpcUaGenericStructHandler) |
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| 29 | public: |
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| 30 | explicit QOpcUaGenericStructHandler(QOpcUaClient *client, QObject *parent = nullptr); |
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| 31 | ~QOpcUaGenericStructHandler() override; |
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| 32 | |
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| 33 | bool initialize(); |
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| 34 | |
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| 35 | std::optional<QOpcUaGenericStructValue> decode(const QOpcUaExtensionObject &extensionObject) const; |
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| 36 | std::optional<QOpcUaExtensionObject> encode(const QOpcUaGenericStructValue &value); |
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| 37 | |
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| 38 | QOpcUaGenericStructValue createGenericStructValueForTypeId(const QString &typeId); |
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| 39 | |
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| 40 | QOpcUaStructureDefinition structureDefinitionForBinaryEncodingId(const QString &id) const; |
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| 41 | QOpcUaStructureDefinition structureDefinitionForTypeId(const QString &id) const; |
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| 42 | QOpcUaEnumDefinition enumDefinitionForTypeId(const QString &id) const; |
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| 43 | QString typeNameForBinaryEncodingId(const QString &id) const; |
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| 44 | QString typeNameForTypeId(const QString &id) const; |
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| 45 | bool isAbstractTypeId(const QString &id) const; |
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| 46 | |
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| 47 | bool addCustomStructureDefinition(const QOpcUaStructureDefinition &definition, const QString &typeId, |
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| 48 | const QString &name, QOpcUa::IsAbstract isAbstract = QOpcUa::IsAbstract::NotAbstract); |
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| 49 | bool addCustomEnumDefinition(const QOpcUaEnumDefinition &definition, const QString &typeId, |
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| 50 | const QString &name, QOpcUa::IsAbstract isAbstract = QOpcUa::IsAbstract::NotAbstract); |
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| 51 | |
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| 52 | bool initialized() const; |
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| 53 | |
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| 54 | enum class DataTypeKind { |
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| 55 | Unknown = 0, |
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| 56 | Struct = 1, |
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| 57 | Enum = 2, |
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| 58 | Other = 3, |
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| 59 | }; |
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| 60 | Q_ENUM(DataTypeKind) |
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| 61 | |
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| 62 | DataTypeKind dataTypeKindForTypeId(const QString &id) const; |
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| 63 | |
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| 64 | QString typeIdForBinaryEncodingId(const QString &id) const; |
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| 65 | |
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| 66 | Q_SIGNALS: |
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| 67 | void initializedChanged(bool initialized); |
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| 68 | }; |
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| 69 | |
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| 70 | QT_END_NAMESPACE |
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| 71 | |
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| 72 | #endif // QOPCUAGENERICSTRUCTHANDLER_H |
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| 73 | |
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