377 lines
15 KiB
C++
377 lines
15 KiB
C++
/****************************************************************************
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**
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** https://www.qxorm.com/
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** Copyright (C) 2013 XDL Team (ic-east.com)
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**
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** This file is part of the QxOrm library
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**
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** This software is provided 'as-is', without any express or implied
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** warranty. In no event will the authors be held liable for any
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** damages arising from the use of this software
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**
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** Commercial Usage
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** Licensees holding valid commercial QxOrm licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and XDL Team
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file 'license.gpl3.txt' included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met : http://www.gnu.org/copyleft/gpl.html
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**
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** If you are unsure which license is appropriate for your use, or
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** if you have questions regarding the use of this file, please contact :
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** ic-east.com
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**
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****************************************************************************/
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#ifndef _QX_DATA_MEMBER_PIMPL_H_
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#define _QX_DATA_MEMBER_PIMPL_H_
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#ifdef _MSC_VER
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#pragma once
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#endif
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/*!
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* \file QxDataMember_PImpl.h
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* \author XDL Team
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* \ingroup QxDataMember
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* \brief Concrete class property registered into QxOrm context (using private implementation idiom)
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*/
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#include <QxDataMember/IxDataMember.h>
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#define QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(ArchiveInput, ArchiveOutput) \
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virtual void toArchive(const void *pOwner, ArchiveOutput &ar) const Q_DECL_OVERRIDE \
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{ \
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Q_UNUSED(pOwner); \
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Q_UNUSED(ar); \
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} \
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virtual void fromArchive(void *pOwner, ArchiveInput &ar) Q_DECL_OVERRIDE \
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{ \
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Q_UNUSED(pOwner); \
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Q_UNUSED(ar); \
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}
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namespace qx
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{
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/*!
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* \ingroup QxDataMember
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* \brief qx::QxDataMember_PImpl<DataType, Owner> : concrete property of type DataType registered into QxOrm context for the class Owner (using private implementation idiom)
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*/
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template <typename DataType, class Owner>
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class QxDataMember_PImpl : public IxDataMember
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{
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protected:
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typedef DataType Owner::*type_data_member_ptr;
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type_data_member_ptr m_pData; //!< Data member under format "& Owner::DataMember"
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public:
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QxDataMember_PImpl(type_data_member_ptr pData, const QString &sKey) : IxDataMember(sKey, 0, false, false, NULL), m_pData(pData)
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{
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static_assert(std::is_pointer<DataType>::value, "std::is_pointer<DataType>::value");
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this->setAccessDataPointer(true);
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}
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virtual ~QxDataMember_PImpl() { ; }
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virtual bool isEqual(const void *pOwner1, const void *pOwner2) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner1);
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Q_UNUSED(pOwner2);
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return false;
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}
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virtual QVariant toVariant(const void *pOwner, const QString &sFormat, int iIndexName = -1, qx::cvt::context::ctx_type ctx = qx::cvt::context::e_no_context) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(sFormat);
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Q_UNUSED(iIndexName);
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Q_UNUSED(ctx);
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return QVariant();
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}
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virtual qx_bool fromVariant(void *pOwner, const QVariant &v, const QString &sFormat, int iIndexName = -1, qx::cvt::context::ctx_type ctx = qx::cvt::context::e_no_context) Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(v);
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Q_UNUSED(sFormat);
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Q_UNUSED(iIndexName);
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Q_UNUSED(ctx);
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return qx_bool(true);
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}
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virtual QString getType() const Q_DECL_OVERRIDE { return QString(); }
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#ifndef _QX_NO_JSON
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virtual QJsonValue toJson(const void *pOwner, const QString &sFormat) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(sFormat);
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return QJsonValue();
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}
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virtual qx_bool fromJson(void *pOwner, const QJsonValue &j, const QString &sFormat) Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(j);
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Q_UNUSED(sFormat);
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return qx_bool(true);
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}
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#endif // _QX_NO_JSON
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protected:
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inline DataType *getData(void *pOwner) const { return (&((static_cast<Owner *>(pOwner))->*m_pData)); }
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inline const DataType *getData(const void *pOwner) const { return (&((static_cast<const Owner *>(pOwner))->*m_pData)); }
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virtual qx::any getDataPtr(const void *pOwner) const Q_DECL_FINAL { return (pOwner ? qx::any(*getData(pOwner)) : qx::any()); }
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virtual qx::any getDataPtr(void *pOwner) Q_DECL_FINAL { return (pOwner ? qx::any(*getData(pOwner)) : qx::any()); }
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virtual void *getDataVoidPtr(const void *pOwner) const Q_DECL_FINAL { return (pOwner ? static_cast<void *>(const_cast<DataType>(*getData(pOwner))) : NULL); }
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virtual void *getDataVoidPtr(void *pOwner) Q_DECL_FINAL { return (pOwner ? static_cast<void *>(*getData(pOwner)) : NULL); }
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public:
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#ifdef _QX_ENABLE_BOOST_SERIALIZATION
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#if _QX_SERIALIZE_POLYMORPHIC
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::polymorphic_iarchive, boost::archive::polymorphic_oarchive)
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#endif // _QX_SERIALIZE_POLYMORPHIC
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#if _QX_SERIALIZE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::binary_iarchive, boost::archive::binary_oarchive)
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#endif // _QX_SERIALIZE_BINARY
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#if _QX_SERIALIZE_TEXT
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::text_iarchive, boost::archive::text_oarchive)
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#endif // _QX_SERIALIZE_TEXT
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#if _QX_SERIALIZE_XML
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::xml_iarchive, boost::archive::xml_oarchive)
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#endif // _QX_SERIALIZE_XML
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#if _QX_SERIALIZE_PORTABLE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(eos::portable_iarchive, eos::portable_oarchive)
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#endif // _QX_SERIALIZE_PORTABLE_BINARY
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#if _QX_SERIALIZE_WIDE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::binary_wiarchive, boost::archive::binary_woarchive)
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#endif // _QX_SERIALIZE_WIDE_BINARY
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#if _QX_SERIALIZE_WIDE_TEXT
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::text_wiarchive, boost::archive::text_woarchive)
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#endif // _QX_SERIALIZE_WIDE_TEXT
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#if _QX_SERIALIZE_WIDE_XML
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::xml_wiarchive, boost::archive::xml_woarchive)
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#endif // _QX_SERIALIZE_WIDE_XML
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#endif // _QX_ENABLE_BOOST_SERIALIZATION
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};
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template <typename DataType, class Owner>
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class QxDataMember_PImpl<std::unique_ptr<DataType>, Owner> : public IxDataMember
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{
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protected:
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typedef std::unique_ptr<DataType> Owner::*type_data_member_ptr;
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type_data_member_ptr m_pData; //!< Data member under format "& Owner::DataMember"
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public:
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QxDataMember_PImpl(type_data_member_ptr pData, const QString &sKey) : IxDataMember(sKey, 0, false, false, NULL), m_pData(pData) { this->setAccessDataPointer(true); }
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virtual ~QxDataMember_PImpl() { ; }
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virtual bool isEqual(const void *pOwner1, const void *pOwner2) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner1);
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Q_UNUSED(pOwner2);
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return false;
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}
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virtual QVariant toVariant(const void *pOwner, const QString &sFormat, int iIndexName = -1, qx::cvt::context::ctx_type ctx = qx::cvt::context::e_no_context) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(sFormat);
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Q_UNUSED(iIndexName);
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Q_UNUSED(ctx);
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return QVariant();
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}
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virtual qx_bool fromVariant(void *pOwner, const QVariant &v, const QString &sFormat, int iIndexName = -1, qx::cvt::context::ctx_type ctx = qx::cvt::context::e_no_context) Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(v);
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Q_UNUSED(sFormat);
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Q_UNUSED(iIndexName);
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Q_UNUSED(ctx);
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return qx_bool(true);
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}
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virtual QString getType() const Q_DECL_OVERRIDE { return QString(); }
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#ifndef _QX_NO_JSON
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virtual QJsonValue toJson(const void *pOwner, const QString &sFormat) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(sFormat);
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return QJsonValue();
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}
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virtual qx_bool fromJson(void *pOwner, const QJsonValue &j, const QString &sFormat) Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(j);
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Q_UNUSED(sFormat);
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return qx_bool(true);
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}
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#endif // _QX_NO_JSON
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protected:
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inline std::unique_ptr<DataType> *getData(void *pOwner) const { return (&((static_cast<Owner *>(pOwner))->*m_pData)); }
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inline const std::unique_ptr<DataType> *getData(const void *pOwner) const { return (&((static_cast<const Owner *>(pOwner))->*m_pData)); }
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virtual qx::any getDataPtr(const void *pOwner) const Q_DECL_FINAL { return (pOwner ? qx::any(getData(pOwner)->get()) : qx::any()); }
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virtual qx::any getDataPtr(void *pOwner) Q_DECL_FINAL { return (pOwner ? qx::any(getData(pOwner)->get()) : qx::any()); }
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virtual void *getDataVoidPtr(const void *pOwner) const Q_DECL_FINAL { return (pOwner ? static_cast<void *>(const_cast<DataType *>(getData(pOwner)->get())) : NULL); }
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virtual void *getDataVoidPtr(void *pOwner) Q_DECL_FINAL { return (pOwner ? static_cast<void *>(getData(pOwner)->get()) : NULL); }
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public:
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#ifdef _QX_ENABLE_BOOST_SERIALIZATION
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#if _QX_SERIALIZE_POLYMORPHIC
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::polymorphic_iarchive, boost::archive::polymorphic_oarchive)
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#endif // _QX_SERIALIZE_POLYMORPHIC
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#if _QX_SERIALIZE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::binary_iarchive, boost::archive::binary_oarchive)
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#endif // _QX_SERIALIZE_BINARY
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#if _QX_SERIALIZE_TEXT
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::text_iarchive, boost::archive::text_oarchive)
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#endif // _QX_SERIALIZE_TEXT
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#if _QX_SERIALIZE_XML
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::xml_iarchive, boost::archive::xml_oarchive)
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#endif // _QX_SERIALIZE_XML
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#if _QX_SERIALIZE_PORTABLE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(eos::portable_iarchive, eos::portable_oarchive)
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#endif // _QX_SERIALIZE_PORTABLE_BINARY
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#if _QX_SERIALIZE_WIDE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::binary_wiarchive, boost::archive::binary_woarchive)
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#endif // _QX_SERIALIZE_WIDE_BINARY
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#if _QX_SERIALIZE_WIDE_TEXT
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::text_wiarchive, boost::archive::text_woarchive)
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#endif // _QX_SERIALIZE_WIDE_TEXT
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#if _QX_SERIALIZE_WIDE_XML
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::xml_wiarchive, boost::archive::xml_woarchive)
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#endif // _QX_SERIALIZE_WIDE_XML
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#endif // _QX_ENABLE_BOOST_SERIALIZATION
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};
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template <typename DataType, class Owner>
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class QxDataMember_PImpl<std::shared_ptr<DataType>, Owner> : public IxDataMember
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{
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protected:
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typedef std::shared_ptr<DataType> Owner::*type_data_member_ptr;
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type_data_member_ptr m_pData; //!< Data member under format "& Owner::DataMember"
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public:
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QxDataMember_PImpl(type_data_member_ptr pData, const QString &sKey) : IxDataMember(sKey, 0, false, false, NULL), m_pData(pData) { this->setAccessDataPointer(true); }
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virtual ~QxDataMember_PImpl() { ; }
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virtual bool isEqual(const void *pOwner1, const void *pOwner2) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner1);
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Q_UNUSED(pOwner2);
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return false;
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}
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virtual QVariant toVariant(const void *pOwner, const QString &sFormat, int iIndexName = -1, qx::cvt::context::ctx_type ctx = qx::cvt::context::e_no_context) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(sFormat);
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Q_UNUSED(iIndexName);
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Q_UNUSED(ctx);
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return QVariant();
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}
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virtual qx_bool fromVariant(void *pOwner, const QVariant &v, const QString &sFormat, int iIndexName = -1, qx::cvt::context::ctx_type ctx = qx::cvt::context::e_no_context) Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(v);
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Q_UNUSED(sFormat);
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Q_UNUSED(iIndexName);
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Q_UNUSED(ctx);
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return qx_bool(true);
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}
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virtual QString getType() const Q_DECL_OVERRIDE { return QString(); }
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#ifndef _QX_NO_JSON
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virtual QJsonValue toJson(const void *pOwner, const QString &sFormat) const Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(sFormat);
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return QJsonValue();
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}
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virtual qx_bool fromJson(void *pOwner, const QJsonValue &j, const QString &sFormat) Q_DECL_OVERRIDE
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{
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Q_UNUSED(pOwner);
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Q_UNUSED(j);
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Q_UNUSED(sFormat);
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return qx_bool(true);
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}
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#endif // _QX_NO_JSON
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protected:
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inline std::shared_ptr<DataType> *getData(void *pOwner) const { return (&((static_cast<Owner *>(pOwner))->*m_pData)); }
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inline const std::shared_ptr<DataType> *getData(const void *pOwner) const { return (&((static_cast<const Owner *>(pOwner))->*m_pData)); }
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virtual qx::any getDataPtr(const void *pOwner) const Q_DECL_FINAL { return (pOwner ? qx::any(getData(pOwner)->get()) : qx::any()); }
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virtual qx::any getDataPtr(void *pOwner) Q_DECL_FINAL { return (pOwner ? qx::any(getData(pOwner)->get()) : qx::any()); }
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virtual void *getDataVoidPtr(const void *pOwner) const Q_DECL_FINAL { return (pOwner ? static_cast<void *>(const_cast<DataType *>(getData(pOwner)->get())) : NULL); }
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virtual void *getDataVoidPtr(void *pOwner) Q_DECL_FINAL { return (pOwner ? static_cast<void *>(getData(pOwner)->get()) : NULL); }
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public:
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#ifdef _QX_ENABLE_BOOST_SERIALIZATION
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#if _QX_SERIALIZE_POLYMORPHIC
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::polymorphic_iarchive, boost::archive::polymorphic_oarchive)
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#endif // _QX_SERIALIZE_POLYMORPHIC
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#if _QX_SERIALIZE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::binary_iarchive, boost::archive::binary_oarchive)
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#endif // _QX_SERIALIZE_BINARY
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#if _QX_SERIALIZE_TEXT
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::text_iarchive, boost::archive::text_oarchive)
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#endif // _QX_SERIALIZE_TEXT
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#if _QX_SERIALIZE_XML
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::xml_iarchive, boost::archive::xml_oarchive)
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#endif // _QX_SERIALIZE_XML
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#if _QX_SERIALIZE_PORTABLE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(eos::portable_iarchive, eos::portable_oarchive)
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#endif // _QX_SERIALIZE_PORTABLE_BINARY
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#if _QX_SERIALIZE_WIDE_BINARY
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::binary_wiarchive, boost::archive::binary_woarchive)
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#endif // _QX_SERIALIZE_WIDE_BINARY
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#if _QX_SERIALIZE_WIDE_TEXT
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::text_wiarchive, boost::archive::text_woarchive)
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#endif // _QX_SERIALIZE_WIDE_TEXT
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#if _QX_SERIALIZE_WIDE_XML
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QX_DATA_MEMBER_PIMPL_VIRTUAL_ARCHIVE_HPP(boost::archive::xml_wiarchive, boost::archive::xml_woarchive)
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#endif // _QX_SERIALIZE_WIDE_XML
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#endif // _QX_ENABLE_BOOST_SERIALIZATION
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};
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} // namespace qx
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#endif // _QX_DATA_MEMBER_PIMPL_H_
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