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DocumentServer-v-9.2.0/core/OOXML/PPTXFormat/Logic/XmlId.cpp
Yajbir Singh f1b860b25c
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updated
2025-12-11 19:03:17 +05:30

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/*
* (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
*
*/
#include "XmlId.h"
namespace PPTX
{
namespace Logic
{
XmlId::XmlId(std::wstring name)
{
m_name = name;
}
void XmlId::fromXML(XmlUtils::CXmlNode& node)
{
m_name = node.GetName();
XmlMacroReadAttributeBase(node, L"r:id", rid);
XmlMacroReadAttributeBase(node, L"id", id);
}
std::wstring XmlId::toXML() const
{
XmlUtils::CAttribute oAttr;
oAttr.Write(_T("r:id"), rid.ToString());
oAttr.Write(_T("id"), id);
return XmlUtils::CreateNode(m_name, oAttr);
}
void XmlId::toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
{
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
pWriter->WriteString2(0, id);
rid.toPPTY(1, pWriter);
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
}
void XmlId::fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
{
LONG _end_rec = pReader->GetPos() + pReader->GetRecordSize() + 4;
pReader->Skip(1); // start attributes
while (true)
{
BYTE _at = pReader->GetUChar_TypeNode();
if (_at == NSBinPptxRW::g_nodeAttributeEnd)
break;
switch (_at)
{
case 0:
id = pReader->GetString2();
break;
case 1:
rid = pReader->GetString2();
break;
default:
break;
}
}
pReader->Seek(_end_rec);
}
void XmlId::toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
{
pWriter->StartNode( m_name );
pWriter->StartAttributes();
pWriter->WriteAttribute(_T("id"), id);
std::wstring sRid = rid.ToString();
if (sRid.empty() == false)
{
pWriter->WriteAttribute(_T("r:id"), sRid);
}
pWriter->EndAttributes();
pWriter->EndNode( m_name );
}
void XmlId::FillParentPointersForChilds(){}
} // namespace Logic
} // namespace PPTX