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