core/OOXML/XlsxFormat/Pivot/PivotCacheRecords.h

/*
 * (c) Copyright Ascensio System SIA 2010-2023
 *
 * This program is a free software product. You can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License (AGPL)
 * version 3 as published by the Free Software Foundation. In accordance with
 * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
 * that Ascensio System SIA expressly excludes the warranty of non-infringement
 * of any third-party rights.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE. For
 * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
 * street, Riga, Latvia, EU, LV-1050.
 *
 * The  interactive user interfaces in modified source and object code versions
 * of the Program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU AGPL version 3.
 *
 * Pursuant to Section 7(b) of the License you must retain the original Product
 * logo when distributing the program. Pursuant to Section 7(e) we decline to
 * grant you any rights under trademark law for use of our trademarks.
 *
 * All the Product's GUI elements, including illustrations and icon sets, as
 * well as technical writing content are licensed under the terms of the
 * Creative Commons Attribution-ShareAlike 4.0 International. See the License
 * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 */
#pragma once

#include "../WritingElement.h"
#include "../../Base/Nullable.h"
#include "../FileTypes_Spreadsheet.h"
#include "../../DocxFormat/IFileContainer.h"

namespace SimpleTypes
{
	class CUnsignedDecimalNumber;
}

namespace OOX
{
	namespace Drawing
	{
		class COfficeArtExtensionList;
	}

	namespace Spreadsheet
	{
		class CPivotCacheRecord : public WritingElementWithChilds<WritingElement>
		{
		public:
			WritingElement_AdditionMethods(CPivotCacheRecord)
            WritingElement_XlsbConstructors(CPivotCacheRecord)
			CPivotCacheRecord(){}
			virtual ~CPivotCacheRecord() {}

			virtual void fromXML(XmlUtils::CXmlNode& node)
			{
			}
            virtual std::wstring toXML() const
			{
				return _T("");
			}
			virtual void toXML(NSStringUtils::CStringBuilder& writer) const;
			virtual void fromXML(XmlUtils::CXmlLiteReader& oReader);
            void fromBin(XLS::BaseObjectPtr& obj);
            void fromBin(XLS::StreamCacheReaderPtr& reader);
			XLS::BaseObjectPtr toBin();
			XLS::BaseObjectPtr toXLS();
            void toBin(XLS::StreamCacheWriterPtr& writer);
			virtual EElementType getType () const
			{
				return et_x_PivotCacheRecord;
			}
			void ReadAttributes(XmlUtils::CXmlLiteReader& oReader){}
		};
		class CPivotCacheRecords : public WritingElementWithChilds<CPivotCacheRecord>
		{
		public:
			WritingElement_AdditionMethods(CPivotCacheRecords)
            WritingElement_XlsbConstructors(CPivotCacheRecords)
			CPivotCacheRecords()
			{
			}
			virtual ~CPivotCacheRecords()
			{
			}

			virtual void fromXML(XmlUtils::CXmlNode& node)
			{
			}
            virtual std::wstring toXML() const
			{
				return L"";
			}
			virtual void toXML(NSStringUtils::CStringBuilder& writer) const;
			virtual void fromXML(XmlUtils::CXmlLiteReader& oReader);
            void fromBin(XLS::BaseObjectPtr& obj);
            void fromBin(XLS::StreamCacheReaderPtr& reader);
			XLS::BaseObjectPtr toBin();
            void toBin(XLS::StreamCacheWriterPtr& writer);
			virtual EElementType getType () const
			{
				return et_x_PivotCacheRecords;
			}
			void ReadAttributes(XmlUtils::CXmlLiteReader& oReader);

			nullable<SimpleTypes::CUnsignedDecimalNumber>	m_oCount;
			nullable<OOX::Drawing::COfficeArtExtensionList>	m_oExtLst;

			std::wstring m_strOutputXml;
		};

		class CPivotCacheRecordsFile : public OOX::FileGlobalEnumerated, public OOX::IFileContainer
		{
		public:
			CPivotCacheRecordsFile(OOX::Document* pMain) : OOX::FileGlobalEnumerated(pMain), OOX::IFileContainer(pMain)
			{
				m_bSpreadsheets = true;

				m_pData = NULL;
				m_nDataLength = 0;
			}
			CPivotCacheRecordsFile(OOX::Document* pMain, const CPath& oRootPath, const CPath& oPath) : OOX::FileGlobalEnumerated(pMain), OOX::IFileContainer(pMain)
			{
				m_bSpreadsheets = true;

				m_pData = NULL;
				m_nDataLength = 0;

				read( oRootPath, oPath );
			}
			virtual ~CPivotCacheRecordsFile()
			{
				m_nDataLength = 0;
				RELEASEARRAYOBJECTS(m_pData)
            }
			virtual void read(const CPath& oPath)
			{
				//don't use this. use read(const CPath& oRootPath, const CPath& oFilePath)
				CPath oRootPath;
				read(oRootPath, oPath);
			}
           void setData(BYTE* pData, long length)
            {
				m_nDataLength = length;
				m_pData = new BYTE[length];
				memcpy(m_pData, pData, length);
            }
            void readBin(const CPath& oPath);
			XLS::BaseObjectPtr WriteBin() const;
            void WriteBin(XLS::StreamCacheWriterPtr& writer) const;
			virtual void read(const CPath& oRootPath, const CPath& oPath);
			virtual void write(const CPath& oPath, const CPath& oDirectory, CContentTypes& oContent) const;
			virtual const OOX::FileType type() const;
			virtual const CPath DefaultDirectory() const
			{
				return type().DefaultDirectory();
			}
			virtual const CPath DefaultFileName() const
			{
				return type().DefaultFileName();
			}
			const CPath& GetReadPath()
			{
				return m_oReadPath;
			}
//---------------------------------------------------------------------
			nullable<CPivotCacheRecords> m_oPivotCacheRecords;
	//---------
			BYTE *m_pData = NULL;
			DWORD m_nDataLength = 0;
		private:
			CPath m_oReadPath;
		};
	} //Spreadsheet
} // namespace OOX