452 lines
15 KiB
C++
452 lines
15 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2023
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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 20A-6 Ernesta Birznieka-Upish
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* street, Riga, Latvia, EU, LV-1050.
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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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#include "StyleSheetMapping.h"
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namespace DocFileFormat
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{
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std::map<std::wstring, std::wstring> StyleSheetMapping::m_mapStyleId;
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NSCriticalSection::CRITICAL_SECTION_SMART StyleSheetMapping::m_mapStyleIdLock;
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StyleSheetMapping::StyleSheetMapping( ConversionContext* ctx ) : AbstractOpenXmlMapping( new XMLTools::CStringXmlWriter() )
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{
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_ctx = ctx;
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m_document = _ctx->_doc;
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for (size_t i = 0; i < 157; ++i)
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mapCheckReservedNames.insert(std::make_pair(StyleIdentifierMap[i], 0));
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}
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/*========================================================================================================*/
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StyleSheetMapping::~StyleSheetMapping()
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{
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RELEASEOBJECT( m_pXmlWriter );
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}
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/*========================================================================================================*/
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void StyleSheetMapping::Apply( IVisitable* visited )
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{
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StyleSheet* sheet = static_cast<StyleSheet*>( visited );
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this->_ctx->_docx->RegisterStyleSheet();
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//start the document
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m_pXmlWriter->WriteNodeBegin( L"w:styles", TRUE );
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//write namespaces
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m_pXmlWriter->WriteAttribute( L"xmlns:w", OpenXmlNamespaces::WordprocessingML );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE, FALSE );
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//document defaults
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m_pXmlWriter->WriteNodeBegin( L"w:docDefaults" );
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writeRunDefaults( sheet );
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writeParagraphDefaults( sheet );
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m_pXmlWriter->WriteNodeEnd( L"w:docDefaults" );
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//write the default styles
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if ( (sheet->Styles->size() < 12) || (sheet->Styles->at( 11 ) == NULL ))
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{
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//NormalTable
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writeNormalTableStyle();
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}
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int count_styles = 0;
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for ( size_t i = 0; i < sheet->Styles->size(); ++i)
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{
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StyleSheetDescription* style = sheet->Styles->at(i);
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if (!style) continue;
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count_styles++;
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if (count_styles > 4080) // todooo - skip/remap equal styles
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break;
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m_pXmlWriter->WriteNodeBegin(L"w:style", true);
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m_pXmlWriter->WriteAttribute(L"w:type", FormatUtils::MapValueToWideString(style->stk, &StyleKindMap[0][0], 5, 10));
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//!!!TODO: There is NO default styles in DOC file. So, we can't choose one of them!!!
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/*if ( ( style->sti != Null ) && ( style->sti != User ) )
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{
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//it's a default style
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m_pXmlWriter->WriteAttribute( L"w:default", L"1" );
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}*/
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m_pXmlWriter->WriteAttribute(L"w:styleId", FormatUtils::XmlEncode(MakeStyleId(style)));
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m_pXmlWriter->WriteNodeEnd(L"", true, false);
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std::wstring sAliases;
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std::wstring sName = FormatUtils::XmlEncode(getStyleName(style), true);
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m_pXmlWriter->WriteNodeBegin(L"w:name", true);
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if (style->sti == StyleIdentifier::Normal)
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m_pXmlWriter->WriteAttribute(L"w:val", L"Normal");
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else
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{
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std::size_t pos = sName.find(L",");
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if (pos != std::wstring::npos)
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{
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sAliases = sName.substr(pos + 1);
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sName = sName.substr(0, pos);
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}
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m_pXmlWriter->WriteAttribute(L"w:val", sName);
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}
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m_pXmlWriter->WriteNodeEnd(L"", true);
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if (false == sAliases.empty())
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{
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m_pXmlWriter->WriteNodeBegin(L"w:aliases", true);
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m_pXmlWriter->WriteAttribute(L"w:val", sAliases);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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else
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if (style->sti == StyleIdentifier::Normal) // ??? < sti < 159
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{
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m_pXmlWriter->WriteNodeBegin(L"w:aliases", true);
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m_pXmlWriter->WriteAttribute(L"w:val", sName);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if ((style->istdBase != 4095) && (style->istdBase < sheet->Styles->size()))
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{
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m_pXmlWriter->WriteNodeBegin(L"w:basedOn", true);
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m_pXmlWriter->WriteAttribute(L"w:val", FormatUtils::XmlEncode(MakeStyleId(sheet->Styles->at(style->istdBase))));
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->istdNext < sheet->Styles->size())
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{
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m_pXmlWriter->WriteNodeBegin(L"w:next", true);
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m_pXmlWriter->WriteAttribute(L"w:val", FormatUtils::XmlEncode(MakeStyleId(sheet->Styles->at(style->istdNext))));
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->istdLink < sheet->Styles->size())
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{
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m_pXmlWriter->WriteNodeBegin(L"w:link", true);
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m_pXmlWriter->WriteAttribute(L"w:val", FormatUtils::XmlEncode(MakeStyleId(sheet->Styles->at(style->istdLink))));
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->fAutoRedef)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:autoRedefine", true);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->fHidden)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:hidden", true);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->uiPriority > 0)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:uiPriority", true);
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m_pXmlWriter->WriteAttribute(L"w:val", std::to_wstring(style->uiPriority));
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->fQFormat)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:qFormat", true);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->fSemiHidden)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:semiHidden", true);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->fUnhideWhenUsed)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:unhideWhenUsed", true);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->fLocked)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:locked", true);
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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if (style->rsid > 0)
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{
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m_pXmlWriter->WriteNodeBegin(L"w:rsid", true);
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m_pXmlWriter->WriteAttribute(L"w:val", FormatUtils::IntToFormattedWideString(style->rsid, L"%08X"));
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m_pXmlWriter->WriteNodeEnd(L"", true);
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}
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//write paragraph properties
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if (style->papx != NULL)
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{
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bool isBidi = false;
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ParagraphPropertiesMapping* ppMappingnew = new ParagraphPropertiesMapping(m_pXmlWriter, _ctx, m_document, NULL, isBidi, false);
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style->papx->Convert(ppMappingnew);
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RELEASEOBJECT(ppMappingnew);
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}
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//write character properties
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if (style->chpx != NULL)
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{
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RevisionData rev;
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rev.Type = NoRevision;
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CharacterPropertiesMapping* cpMapping = new CharacterPropertiesMapping(m_pXmlWriter, m_document, &rev, style->papx, true, false);
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style->chpx->Convert(cpMapping);
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RELEASEOBJECT(cpMapping);
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}
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//write table properties
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if (style->tapx != NULL)
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{
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std::vector<short> tableGrid;
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TablePropertiesMapping* tpMapping = new TablePropertiesMapping(m_pXmlWriter, sheet, &tableGrid, false);
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style->tapx->Convert(tpMapping);
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RELEASEOBJECT(tpMapping);
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}
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m_pXmlWriter->WriteNodeEnd(L"w:style");
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}
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m_pXmlWriter->WriteNodeEnd( L"w:styles" );
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this->_ctx->_docx->StyleSheetXML = std::wstring( m_pXmlWriter->GetXmlString() );
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}
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/*========================================================================================================*/
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/// Generates a style id for custom style names or returns the build-in identifier for build-in styles.
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std::wstring StyleSheetMapping::MakeStyleId( StyleSheetDescription* std )
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{
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std::wstring ret;
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if ( std != NULL )
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{
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if ( ( std->sti != User ) && ( std->sti != Null ) )
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{
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//use the identifier
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if ( std->sti < 159 )
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{
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ret = std::wstring( StyleIdentifierMap[std->sti] );
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}
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else
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{
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ret = FormatUtils::IntToWideString( std->sti );
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}
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}
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else
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{
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//if no identifier is set, use the unique id.
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std::map<std::wstring, std::wstring>::const_iterator findResult = m_mapStyleId.find(std->xstzName);
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if( findResult != m_mapStyleId.end() )
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{
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ret = findResult->second;
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}
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else
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{
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//genarate new
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m_mapStyleIdLock.Enter();
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int nIndex = m_mapStyleId.size();
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ret = L"UserStyle_" + FormatUtils::IntToWideString( nIndex );
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std::pair< std::wstring, std::wstring > p( std->xstzName, ret);
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m_mapStyleId.insert(p);
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m_mapStyleIdLock.Leave();
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}
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}
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}
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return ret;
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}
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/*========================================================================================================*/
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void StyleSheetMapping::writeRunDefaults( StyleSheet* sheet )
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{
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if ((sheet->stshi) && (!sheet->stshi->rgftcStandardChpStsh.empty()))
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{
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m_pXmlWriter->WriteNodeBegin( L"w:rPrDefault" );
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m_pXmlWriter->WriteNodeBegin( L"w:rPr" );
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//write default fonts
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m_pXmlWriter->WriteNodeBegin( L"w:rFonts", TRUE );
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FontFamilyName* ffnAscii = static_cast<FontFamilyName*>( m_document->FontTable->operator [] ( sheet->stshi->rgftcStandardChpStsh[0] ) );
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if (ffnAscii)
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m_pXmlWriter->WriteAttribute( L"w:ascii", FormatUtils::XmlEncode(ffnAscii->xszFtn, true));
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FontFamilyName* ffnAsia = static_cast<FontFamilyName*>( m_document->FontTable->operator [] ( sheet->stshi->rgftcStandardChpStsh[1] ) );
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if (ffnAsia)
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m_pXmlWriter->WriteAttribute( L"w:eastAsia", FormatUtils::XmlEncode(ffnAsia->xszFtn, true));
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FontFamilyName* ffnAnsi = static_cast<FontFamilyName*>( m_document->FontTable->operator [] ( sheet->stshi->rgftcStandardChpStsh[2] ) );
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if (ffnAnsi)
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m_pXmlWriter->WriteAttribute( L"w:hAnsi", FormatUtils::XmlEncode(ffnAnsi->xszFtn, true));
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FontFamilyName* ffnComplex = static_cast<FontFamilyName*>( m_document->FontTable->operator [] ( sheet->stshi->rgftcStandardChpStsh[3] ) );
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if (ffnComplex)
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m_pXmlWriter->WriteAttribute( L"w:cs", FormatUtils::XmlEncode(ffnComplex->xszFtn, true));
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m_pXmlWriter->WriteNodeEnd( L"", TRUE, FALSE );
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m_pXmlWriter->WriteNodeEnd( L"w:rFonts" );
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std::wstring langcode = m_document->m_lcidConverter.get_wstring(m_document->FIB->m_FibBase.lid);
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m_pXmlWriter->WriteNodeBegin( L"w:lang", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:val", langcode);
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m_pXmlWriter->WriteNodeEnd( L"", TRUE, FALSE );
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m_pXmlWriter->WriteNodeEnd( L"w:lang" );
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m_pXmlWriter->WriteNodeEnd( L"w:rPr" );
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m_pXmlWriter->WriteNodeEnd( L"w:rPrDefault" );
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}
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}
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/*========================================================================================================*/
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void StyleSheetMapping::writeParagraphDefaults( StyleSheet* sheet )
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{
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//if there is no pPrDefault, Word will not used the default paragraph settings.
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//writing an empty pPrDefault will cause Word to load the default paragraph settings.
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m_pXmlWriter->WriteNodeBegin( L"w:pPrDefault" );
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m_pXmlWriter->WriteNodeEnd( L"w:pPrDefault" );
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}
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/*========================================================================================================*/
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/// Chooses the correct style name.
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/// Word 2007 needs the identifier instead of the stylename for translating it into the UI language.
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std::wstring StyleSheetMapping::getStyleName( StyleSheetDescription* std )
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{
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std::wstring id;
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std::wstring name;
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if ( std != NULL )
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{
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name = std->xstzName;
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if ( ( std->sti != User ) && ( std->sti != Null ) )
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{
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//use the identifier
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if ( std->sti < 159 )
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{
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id = std::wstring( StyleIdentifierMap[std->sti] );
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}
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else
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{
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id = FormatUtils::IntToWideString( std->sti );
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}
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}
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else
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{
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std::map<std::wstring, std::wstring>::const_iterator findResult = m_mapStyleId.find(name);
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if (mapCheckReservedNames.find(name) != mapCheckReservedNames.end())
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{
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name += L"1";
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}
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if( findResult != m_mapStyleId.end() )
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{
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id = findResult->second;
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}
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else
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{
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//genarate new
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m_mapStyleIdLock.Enter();
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int nIndex = m_mapStyleId.size();
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id = L"UserStyle_" + FormatUtils::IntToWideString( nIndex );
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std::pair< std::wstring, std::wstring > p( name, id);
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m_mapStyleId.insert(p);
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m_mapStyleIdLock.Leave();
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}
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}
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}
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if (name.empty())
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name = id;
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return name;
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}
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/*========================================================================================================*/
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/// Writes the "NormalTable" default style
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void StyleSheetMapping::writeNormalTableStyle()
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{
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m_pXmlWriter->WriteNodeBegin( L"w:style", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:type", L"table" );
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m_pXmlWriter->WriteAttribute( L"w:default", L"1" );
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m_pXmlWriter->WriteAttribute( L"w:styleId", L"TableNormal" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE, FALSE );
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m_pXmlWriter->WriteNodeBegin( L"w:name", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:val", L"Normal Table" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:uiPriority", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:val", L"99" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:semiHidden", TRUE );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:unhideWhenUsed", TRUE );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:qFormat", TRUE );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:tblPr" );
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m_pXmlWriter->WriteNodeBegin( L"w:tblInd", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:w", L"0" );
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m_pXmlWriter->WriteAttribute( L"w:type", L"dxa" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:tblCellMar" );
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m_pXmlWriter->WriteNodeBegin( L"w:top", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:w", L"0" );
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m_pXmlWriter->WriteAttribute( L"w:type", L"dxa" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:left", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:w", L"108" );
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m_pXmlWriter->WriteAttribute( L"w:type", L"dxa" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:bottom", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:w", L"0" );
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m_pXmlWriter->WriteAttribute( L"w:type", L"dxa" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeBegin( L"w:right", TRUE );
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m_pXmlWriter->WriteAttribute( L"w:w", L"108" );
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m_pXmlWriter->WriteAttribute( L"w:type", L"dxa" );
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m_pXmlWriter->WriteNodeEnd( L"", TRUE );
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m_pXmlWriter->WriteNodeEnd( L"w:tblCellMar" );
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m_pXmlWriter->WriteNodeEnd( L"w:tblPr" );
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m_pXmlWriter->WriteNodeEnd( L"w:style" );
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}
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}
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