129 lines
4.2 KiB
C++
129 lines
4.2 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2023
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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. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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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: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
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* street, Riga, Latvia, EU, LV-1050.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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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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