178 lines
4.9 KiB
C++
178 lines
4.9 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2014
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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 Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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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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#ifndef OOX_SHAREDSTRINGS_FILE_INCLUDE_H_
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#define OOX_SHAREDSTRINGS_FILE_INCLUDE_H_
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#include "../CommonInclude.h"
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#include "Si.h"
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namespace OOX
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{
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namespace Spreadsheet
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{
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class CSharedStrings : public OOX::File, public OOX::Spreadsheet::IFileContainer
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{
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public:
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CSharedStrings()
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{
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}
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CSharedStrings(const CPath& oPath)
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{
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read( oPath );
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}
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virtual ~CSharedStrings()
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{
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ClearItems();
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}
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public:
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virtual void read(const CPath& oPath)
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{
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m_oReadPath = oPath;
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IFileContainer::Read( oPath );
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XmlUtils::CXmlLiteReader oReader;
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if ( !oReader.FromFile( oPath.GetPath() ) )
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return;
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if ( !oReader.ReadNextNode() )
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return;
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CWCharWrapper sName = oReader.GetName();
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if ( _T("sst") == sName )
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{
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ReadAttributes( oReader );
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if ( !oReader.IsEmptyNode() )
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{
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int nSharedStringsDepth = oReader.GetDepth();
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while ( oReader.ReadNextSiblingNode( nSharedStringsDepth ) )
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{
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sName = oReader.GetName();
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WritingElement *pItem = NULL;
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if ( _T("si") == sName )
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pItem = new CSi( oReader );
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if ( pItem )
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m_arrItems.Add( pItem );
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}
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}
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}
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}
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virtual void write(const CPath& oPath, const CPath& oDirectory, CContentTypes& oContent) const
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{
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CStringWriter sXml;
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sXml.WriteStringC(_T("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><sst xmlns=\"http://schemas.openxmlformats.org/spreadsheetml/2006/main\""));
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if(m_oCount.IsInit())
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{
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CString sVal;sVal.Format(_T(" count=\"%d\""), m_oCount->GetValue());
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sXml.WriteStringC(sVal);
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}
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if(m_oUniqueCount.IsInit())
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{
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CString sVal;sVal.Format(_T(" uniqueCount=\"%d\""), m_oUniqueCount->GetValue());
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sXml.WriteStringC(sVal);
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}
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sXml.WriteStringC(_T(">"));
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for(int i = 0, length = m_arrItems.GetSize(); i < length; ++i)
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m_arrItems[i]->toXML(sXml);
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sXml.WriteStringC(_T("</sst>"));
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CDirectory::SaveToFile( oPath.GetPath(), sXml.GetCString() );
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oContent.Registration( type().OverrideType(), oDirectory, oPath.GetFilename() );
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}
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virtual const OOX::FileType type() const
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{
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return OOX::Spreadsheet::FileTypes::SharedStrings;
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}
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virtual const CPath DefaultDirectory() const
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{
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return type().DefaultDirectory();
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}
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virtual const CPath DefaultFileName() const
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{
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return type().DefaultFileName();
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}
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const CPath& GetReadPath()
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{
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return m_oReadPath;
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}
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const int AddSi(CSi* pSi)
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{
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int nIndex = m_arrItems.GetSize();
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m_arrItems.Add( pSi );
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return nIndex;
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}
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private:
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CPath m_oReadPath;
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void ClearItems()
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{
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for ( int nIndex = 0; nIndex < m_arrItems.GetSize(); nIndex++ )
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{
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if ( m_arrItems[nIndex] )
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delete m_arrItems[nIndex];
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m_arrItems[nIndex] = NULL;
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}
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m_arrItems.RemoveAll();
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}
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void ReadAttributes(XmlUtils::CXmlLiteReader& oReader)
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{
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WritingElement_ReadAttributes_Start( oReader )
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WritingElement_ReadAttributes_Read_if ( oReader, _T("count"), m_oCount )
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WritingElement_ReadAttributes_Read_if ( oReader, _T("uniqueCount"), m_oUniqueCount )
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WritingElement_ReadAttributes_End( oReader )
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}
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public:
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nullable<SimpleTypes::CUnsignedDecimalNumber<>> m_oCount;
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nullable<SimpleTypes::CUnsignedDecimalNumber<>> m_oUniqueCount;
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CSimpleArray<WritingElement *> m_arrItems;
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};
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}
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}
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#endif // OOX_SHAREDSTRINGS_FILE_INCLUDE_H_
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