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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
132 lines
4.2 KiB
C++
132 lines
4.2 KiB
C++
/*
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* Copyright (C) Ascensio System SIA, 2009-2026
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation, together with the
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* additional terms provided in the LICENSE file.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: https://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA by email at info@onlyoffice.com
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* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
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* LV-1050, Latvia, European Union.
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*
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* The interactive user interfaces in modified versions of the Program
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* are required to display Appropriate Legal Notices in accordance with
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* Section 5 of the GNU AGPL version 3.
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*
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* No trademark rights are granted under this License.
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*
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* All non-code elements of the Product, including illustrations,
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* icon sets, and technical writing content, are licensed under the
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* Creative Commons Attribution-ShareAlike 4.0 International License:
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* https://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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* This license applies only to such non-code elements and does not
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* modify or replace the licensing terms applicable to the Program's
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* source code, which remains licensed under the GNU Affero General
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* Public License v3.
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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#pragma once
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#include "../DocxFormat/WritingElement.h"
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#include "WrapperFile.h"
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#include "../Binary/Presentation/BinWriters.h"
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#define PPTX_LOGIC_BASE_NC(Class) \
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virtual ~Class() {} \
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const Class& operator =(XmlUtils::CXmlNode& node) \
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{ \
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fromXML(node); \
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return *this; \
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} \
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const Class& operator =(const XmlUtils::CXmlNode& node) \
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{ \
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fromXML(const_cast<XmlUtils::CXmlNode&> (node)); \
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return *this; \
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} \
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Class(const Class& oSrc) { *this = oSrc; } \
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#define PPTX_LOGIC_BASE(Class) \
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Class() {} \
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PPTX_LOGIC_BASE_NC(Class)
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#define PPTX_LOGIC_BASE2(Class) \
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Class() {} \
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virtual ~Class() {} \
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Class(const Class& oSrc) { *this = oSrc; } \
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namespace PPTX
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{
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#define PTR_WITH_XML(Class, XmlContent) \
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Class* ptr = new Class();\
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*ptr = XmlContent;\
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return ptr;\
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template<typename T> inline T* CreatePtrXmlContent(XmlUtils::CXmlNode& oNode)
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{
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PTR_WITH_XML(T, oNode)
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}
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template<typename T> inline T* CreatePtrXmlContent(XmlUtils::CXmlLiteReader& oReader)
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{
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PTR_WITH_XML(T, oReader)
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}
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class WrapperWritingElement : public OOX::WritingElement
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{
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public:
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WrapperWritingElement(OOX::Document *pMain = NULL);
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virtual ~WrapperWritingElement();
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protected:
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WrapperWritingElement const* parentElement;
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WrapperFile const* parentFile;
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virtual void FillParentPointersForChilds();
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public:
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virtual void SetParentPointer(const WrapperWritingElement* pParent);
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virtual void SetParentFilePointer(const WrapperFile* pFile);
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virtual WrapperWritingElement const* const GetParentPointer() const;
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virtual WrapperFile const* const GetParentFilePointer() const;
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virtual void fromXMLString(std::wstring strXml);
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virtual OOX::EElementType getType() const;
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template<class T> const bool parentIs() const
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{
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if (NULL == parentElement)
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return false;
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T* pResult = dynamic_cast<T*>(const_cast<PPTX::WrapperWritingElement*>(parentElement));
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return (NULL != pResult);
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}
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template<class T> const T& parentAs() const
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{
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T* pResult = dynamic_cast<T*>(const_cast<PPTX::WrapperWritingElement*>(parentElement));
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return *pResult;
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}
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template<class T> const bool parentFileIs() const
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{
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if (NULL == parentFile)
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return false;
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T* pResult = dynamic_cast<T*>(const_cast<PPTX::WrapperFile*>(parentFile));
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return (NULL != pResult);
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}
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template<class T> T& parentFileAs() const
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{
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T* pResult = dynamic_cast<T*>(const_cast<PPTX::WrapperFile*>(parentFile));
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return *pResult;
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}
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virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const;
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virtual std::wstring toXML() const;
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};
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} // namespace PPTX
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