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feature/libxml2
core/OOXML/PPTXFormat/Logic/TableStyle.cpp
Alexander Trofimov 76ee07f61c [copyright] Update copyright header 
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
2026-05-14 08:23:56 +00:00

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/*
* Copyright (C) Ascensio System SIA, 2009-2026
*
* 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, together with the
* additional terms provided in the LICENSE file.
*
* 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: https://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA by email at info@onlyoffice.com
* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
* LV-1050, Latvia, European Union.
*
* The interactive user interfaces in modified versions of the Program
* are required to display Appropriate Legal Notices in accordance with
* Section 5 of the GNU AGPL version 3.
*
* No trademark rights are granted under this License.
*
* All non-code elements of the Product, including illustrations,
* icon sets, and technical writing content, are licensed under the
* Creative Commons Attribution-ShareAlike 4.0 International License:
* https://creativecommons.org/licenses/by-sa/4.0/legalcode
*
* This license applies only to such non-code elements and does not
* modify or replace the licensing terms applicable to the Program's
* source code, which remains licensed under the GNU Affero General
* Public License v3.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
#include "TableStyle.h"
namespace PPTX
{
namespace Logic
{
void TableStyle::fromXML(XmlUtils::CXmlNode& node)
{
m_name = node.GetName();
XmlMacroReadAttributeBase(node, L"styleId", styleId);
XmlMacroReadAttributeBase(node, L"styleName", styleName);
tblBg = node.ReadNode(_T("a:tblBg"));
wholeTbl = node.ReadNode(_T("a:wholeTbl"));
band1H = node.ReadNode(_T("a:band1H"));
band2H = node.ReadNode(_T("a:band2H"));
band1V = node.ReadNode(_T("a:band1V"));
band2V = node.ReadNode(_T("a:band2V"));
lastCol = node.ReadNode(_T("a:lastCol"));
firstCol = node.ReadNode(_T("a:firstCol"));
lastRow = node.ReadNode(_T("a:lastRow"));
seCell = node.ReadNode(_T("a:seCell"));
swCell = node.ReadNode(_T("a:swCell"));
firstRow = node.ReadNode(_T("a:firstRow"));
neCell = node.ReadNode(_T("a:neCell"));
nwCell = node.ReadNode(_T("a:nwCell"));
FillParentPointersForChilds();
}
void TableStyle::toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
{
pWriter->StartNode(m_name);
pWriter->StartAttributes();
pWriter->WriteAttribute(_T("styleId"), styleId);
pWriter->WriteAttribute(_T("styleName"), styleName);
pWriter->EndAttributes();
pWriter->Write(tblBg);
pWriter->Write(wholeTbl);
pWriter->Write(band1H);
pWriter->Write(band2H);
pWriter->Write(band1V);
pWriter->Write(band2V);
pWriter->Write(lastCol);
pWriter->Write(firstCol);
pWriter->Write(lastRow);
pWriter->Write(seCell);
pWriter->Write(swCell);
pWriter->Write(firstRow);
pWriter->Write(neCell);
pWriter->Write(nwCell);
pWriter->EndNode(m_name);
}
void TableStyle::toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
{
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
pWriter->WriteString1(0, styleId);
pWriter->WriteString1(1, styleName);
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
pWriter->WriteRecord2(0, tblBg);
pWriter->WriteRecord2(1, wholeTbl);
pWriter->WriteRecord2(2, band1H);
pWriter->WriteRecord2(3, band2H);
pWriter->WriteRecord2(4, band1V);
pWriter->WriteRecord2(5, band1V);
pWriter->WriteRecord2(6, lastCol);
pWriter->WriteRecord2(7, firstCol);
pWriter->WriteRecord2(8, firstRow);
pWriter->WriteRecord2(9, lastRow);
pWriter->WriteRecord2(10, seCell);
pWriter->WriteRecord2(11, swCell);
pWriter->WriteRecord2(12, neCell);
pWriter->WriteRecord2(13, nwCell);
}
void TableStyle::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:
{
styleId = pReader->GetString2();
break;
}
case 1:
{
styleName = pReader->GetString2();
break;
}
default:
break;
}
}
while (pReader->GetPos() < _end_rec)
{
BYTE _at = pReader->GetUChar();
switch (_at)
{
case 0:
{
tblBg = new TableBgStyle();
tblBg->fromPPTY(pReader);
break;
}
case 1:
{
wholeTbl = new TablePartStyle();
wholeTbl->fromPPTY(pReader);
wholeTbl->m_name = _T("a:wholeTbl");
break;
}
case 2:
{
band1H = new TablePartStyle();
band1H->fromPPTY(pReader);
band1H->m_name = _T("a:band1H");
break;
}
case 3:
{
band2H = new TablePartStyle();
band2H->fromPPTY(pReader);
band2H->m_name = _T("a:band2H");
break;
}
case 4:
{
band1V = new TablePartStyle();
band1V->fromPPTY(pReader);
band1V->m_name = _T("a:band1V");
break;
}
case 5:
{
band2V = new TablePartStyle();
band2V->fromPPTY(pReader);
band2V->m_name = _T("a:band2V");
break;
}
case 6:
{
lastCol = new TablePartStyle();
lastCol->fromPPTY(pReader);
lastCol->m_name = _T("a:lastCol");
break;
}
case 7:
{
firstCol = new TablePartStyle();
firstCol->fromPPTY(pReader);
firstCol->m_name = _T("a:firstCol");
break;
}
case 8:
{
firstRow = new TablePartStyle();
firstRow->fromPPTY(pReader);
firstRow->m_name = _T("a:firstRow");
break;
}
case 9:
{
lastRow = new TablePartStyle();
lastRow->fromPPTY(pReader);
lastRow->m_name = _T("a:lastRow");
break;
}
case 10:
{
seCell = new TablePartStyle();
seCell->fromPPTY(pReader);
seCell->m_name = _T("a:seCell");
break;
}
case 11:
{
swCell = new TablePartStyle();
swCell->fromPPTY(pReader);
swCell->m_name = _T("a:swCell");
break;
}
case 12:
{
neCell = new TablePartStyle();
neCell->fromPPTY(pReader);
neCell->m_name = _T("a:neCell");
break;
}
case 13:
{
nwCell = new TablePartStyle();
nwCell->fromPPTY(pReader);
nwCell->m_name = _T("a:nwCell");
break;
}
default:
break;
}
}
pReader->Seek(_end_rec);
}
void TableStyle::FillParentPointersForChilds()
{
if(tblBg.IsInit())
tblBg->SetParentPointer(this);
if(wholeTbl.IsInit())
wholeTbl->SetParentPointer(this);
if(band1H.IsInit())
band1H->SetParentPointer(this);
if(band2H.IsInit())
band2H->SetParentPointer(this);
if(band1V.IsInit())
band1V->SetParentPointer(this);
if(band2V.IsInit())
band2V->SetParentPointer(this);
if(lastCol.IsInit())
lastCol->SetParentPointer(this);
if(firstCol.IsInit())
firstCol->SetParentPointer(this);
if(lastRow.IsInit())
lastRow->SetParentPointer(this);
if(seCell.IsInit())
seCell->SetParentPointer(this);
if(swCell.IsInit())
swCell->SetParentPointer(this);
if(firstRow.IsInit())
firstRow->SetParentPointer(this);
if(neCell.IsInit())
neCell->SetParentPointer(this);
if(nwCell.IsInit())
nwCell->SetParentPointer(this);
}
void TableStyle::SetTheme(const smart_ptr<PPTX::Theme> theme)
{
m_Theme = theme;
if(tblBg.IsInit())
tblBg->SetTheme(m_Theme);
if(wholeTbl.IsInit())
wholeTbl->SetTheme(m_Theme);
if(band1H.IsInit())
band1H->SetTheme(m_Theme);
if(band2H.IsInit())
band2H->SetTheme(m_Theme);
if(band1V.IsInit())
band1V->SetTheme(m_Theme);
if(band2V.IsInit())
band2V->SetTheme(m_Theme);
if(lastCol.IsInit())
lastCol->SetTheme(m_Theme);
if(firstCol.IsInit())
firstCol->SetTheme(m_Theme);
if(lastRow.IsInit())
lastRow->SetTheme(m_Theme);
if(seCell.IsInit())
seCell->SetTheme(m_Theme);
if(swCell.IsInit())
swCell->SetTheme(m_Theme);
if(firstRow.IsInit())
firstRow->SetTheme(m_Theme);
if(neCell.IsInit())
neCell->SetTheme(m_Theme);
if(nwCell.IsInit())
nwCell->SetTheme(m_Theme);
}
} // namespace Logic
} // namespace PPTX
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