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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
98 lines
3.3 KiB
C++
98 lines
3.3 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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#include "OOXRelsWriter.h"
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OOXRelsWriter::OOXRelsWriter( std::wstring sFileName, RtfDocument& oDocument ):m_oDocument(oDocument)
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{
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m_sFileName = sFileName;
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}
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std::wstring OOXRelsWriter::AddRelationship( std::wstring sType, std::wstring sTarget, bool bTargetModeInternal )
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{
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for (size_t i = 0 ;i < m_aTargets.size(); i++ )
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{
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if( sTarget == m_aTargets[i] )
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return m_aIDs[i];
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}
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m_aTargets.push_back( sTarget );
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m_aTypes.push_back( sType );
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std::wstring sId = m_oDocument.m_oIdGenerator.Generate_rId();
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m_aIDs.push_back( sId );
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m_aModes.push_back( bTargetModeInternal );
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return sId;
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}
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std::wstring OOXRelsWriter::CreateXml()
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{
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std::wstring sResult;
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sResult += _T("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n");
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sResult += _T("<Relationships xmlns=\"http://schemas.openxmlformats.org/package/2006/relationships\">");
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for (size_t i = 0; i < m_aTargets.size(); i++ )
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{
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sResult += _T("<Relationship Id=\"");
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sResult += m_aIDs[i];
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sResult += _T("\" Type=\"");
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sResult += m_aTypes[i];
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sResult += _T("\" Target=\"");
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sResult += m_aTargets[i];
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sResult += _T("\"");
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if( false == m_aModes[i] )
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sResult += _T(" TargetMode=\"External\"");
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sResult += _T("/>");
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}
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sResult += _T("</Relationships>");
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return sResult;
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}
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bool OOXRelsWriter::Save( std::wstring sFolder )
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{
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if( m_aTargets.size() < 1 )return false;
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std::wstring pathRels = sFolder + FILE_SEPARATOR_STR + _T("_rels");
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NSDirectory::CreateDirectory(pathRels) ;
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NSFile::CFileBinary file;
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if (false == file.CreateFile(pathRels + FILE_SEPARATOR_STR + m_sFileName + _T(".rels"))) return false;
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std::wstring sXml = CreateXml();
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std::string sXmlUTF = NSFile::CUtf8Converter::GetUtf8StringFromUnicode(sXml);
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file.WriteFile((void*)sXmlUTF.c_str(), (DWORD)sXmlUTF.length());
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file.CloseFile();
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return true;
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}
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