310 lines
9.7 KiB
C++
310 lines
9.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SW_SOURCE_CORE_INC_TXMSRT_HXX
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#define INCLUDED_SW_SOURCE_CORE_INC_TXMSRT_HXX
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#include <i18nlangtag/lang.h>
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#include <unotools/charclass.hxx>
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#include <nodeoffset.hxx>
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#include <tox.hxx>
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#include <com/sun/star/lang/Locale.hpp>
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#include <optional>
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#include <utility>
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class SwContentNode;
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class SwTextNode;
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class SwTextTOXMark;
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class SwContentIndex;
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class SwFormatField;
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class SwRootFrame;
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class IndexEntrySupplierWrapper;
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enum TOXSortType
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{
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TOX_SORT_INDEX,
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TOX_SORT_CUSTOM,
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TOX_SORT_CONTENT,
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TOX_SORT_PARA,
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TOX_SORT_TABLE,
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TOX_SORT_AUTHORITY
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};
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struct SwTOXSource
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{
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const SwContentNode* pNd;
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sal_Int32 nPos;
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bool bMainEntry;
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SwTOXSource( const SwContentNode* pNode, sal_Int32 n, bool bMain )
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: pNd(pNode), nPos(n), bMainEntry(bMain)
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{
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}
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};
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struct TextAndReading
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{
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OUString sText;
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OUString sReading;
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TextAndReading() {}
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TextAndReading(OUString aText, OUString aReading)
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: sText(std::move(aText))
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, sReading(std::move(aReading))
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{}
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};
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class SwTOXInternational
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{
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std::unique_ptr<IndexEntrySupplierWrapper> m_pIndexWrapper;
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std::optional<CharClass> m_oCharClass;
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LanguageType m_eLang;
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OUString m_sSortAlgorithm;
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SwTOIOptions m_nOptions;
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void Init();
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public:
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SwTOXInternational( LanguageType nLang, SwTOIOptions nOptions,
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OUString aSortAlgorithm );
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SwTOXInternational( const SwTOXInternational& );
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~SwTOXInternational();
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sal_Int32 Compare( const TextAndReading& rTaR1,
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const css::lang::Locale& rLocale1,
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const TextAndReading& rTaR2,
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const css::lang::Locale& rLocale2 ) const;
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bool IsEqual( const TextAndReading& rTaR1,
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const css::lang::Locale& rLocale1,
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const TextAndReading& rTaR2,
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const css::lang::Locale& rLocale2 ) const
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{
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return 0 == Compare( rTaR1, rLocale1, rTaR2, rLocale2 );
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}
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bool IsLess( const TextAndReading& rTaR1,
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const css::lang::Locale& rLocale1,
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const TextAndReading& rTaR2,
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const css::lang::Locale& rLocale2 ) const
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{
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return -1 == Compare( rTaR1, rLocale1, rTaR2, rLocale2 );
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}
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OUString GetIndexKey( const TextAndReading& rTaR,
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const css::lang::Locale& rLcl ) const;
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OUString GetFollowingText( bool bMorePages ) const;
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OUString ToUpper( const OUString& rStr, sal_Int32 nPos ) const;
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bool IsNumeric( const OUString& rStr ) const;
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};
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/**
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* Class for sorting directories
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*/
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struct SwTOXSortTabBase
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{
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bool operator==(const SwTOXSortTabBase&) const = delete;
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bool operator<(const SwTOXSortTabBase&) const = delete;
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std::vector<SwTOXSource> aTOXSources;
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css::lang::Locale aLocale;
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const SwTextNode* pTOXNd;
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const SwTextTOXMark* pTextMark;
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const SwTOXInternational* pTOXIntl;
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SwNodeOffset nPos;
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sal_Int32 nCntPos;
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sal_uInt16 nType;
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static SwTOIOptions nOpt;
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SwTOXSortTabBase( TOXSortType nType,
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const SwContentNode* pTOXSrc,
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const SwTextTOXMark* pTextMark,
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const SwTOXInternational* pIntl,
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const css::lang::Locale* pLocale = nullptr );
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virtual ~SwTOXSortTabBase() {}
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sal_uInt16 GetType() const { return nType; }
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static SwTOIOptions GetOptions() { return nOpt; }
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virtual void FillText(SwTextNode& rNd, const SwContentIndex& rInsPos,
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sal_uInt16 nAuthField, SwRootFrame const* pLayout) const;
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virtual sal_uInt16 GetLevel() const = 0;
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virtual bool equivalent( const SwTOXSortTabBase& );
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virtual bool sort_lt( const SwTOXSortTabBase& );
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virtual std::pair<OUString, bool> GetURL(SwRootFrame const*const pLayout) const;
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virtual bool IsFullPara() const;
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// must be called
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inline void InitText(SwRootFrame const*const pLayout);
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inline TextAndReading const & GetText() const;
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inline const css::lang::Locale& GetLocale() const;
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private:
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bool m_bValidText;
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TextAndReading m_aSort;
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const = 0;
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};
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inline void SwTOXSortTabBase::InitText(SwRootFrame const*const pLayout)
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{
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// 'this' is 'SwTOXSortTabBase const*', so the virtual
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// mechanism will call the derived class' GetText_Impl
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assert(!m_bValidText);
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m_aSort = GetText_Impl(pLayout);
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m_bValidText = true;
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}
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inline TextAndReading const & SwTOXSortTabBase::GetText() const
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{
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assert(m_bValidText);
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return m_aSort;
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}
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inline const css::lang::Locale& SwTOXSortTabBase::GetLocale() const
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{
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return aLocale;
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}
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/**
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* For sorting by text
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*/
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struct SwTOXIndex final : public SwTOXSortTabBase
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{
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SwTOXIndex( const SwTextNode&, const SwTextTOXMark*, SwTOIOptions nOptions, sal_uInt8 nKeyLevel,
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const SwTOXInternational& rIntl,
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const css::lang::Locale& rLocale );
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virtual void FillText(SwTextNode& rNd, const SwContentIndex& rInsPos,
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sal_uInt16 nAuthField, SwRootFrame const* pLayout) const override;
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virtual sal_uInt16 GetLevel() const override;
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virtual bool equivalent( const SwTOXSortTabBase& ) override;
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virtual bool sort_lt( const SwTOXSortTabBase& ) override;
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private:
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const override;
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sal_uInt8 nKeyLevel;
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};
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struct SwTOXCustom final : public SwTOXSortTabBase
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{
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SwTOXCustom( TextAndReading aKey, sal_uInt16 nLevel,
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const SwTOXInternational& rIntl,
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const css::lang::Locale& rLocale );
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virtual sal_uInt16 GetLevel() const override;
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virtual bool equivalent( const SwTOXSortTabBase& ) override;
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virtual bool sort_lt( const SwTOXSortTabBase& ) override;
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private:
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const override;
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TextAndReading m_aKey;
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sal_uInt16 nLev;
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};
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/**
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* For sorting by position
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*/
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struct SwTOXContent final : public SwTOXSortTabBase
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{
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SwTOXContent( const SwTextNode&, const SwTextTOXMark*,
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const SwTOXInternational& rIntl );
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virtual void FillText(SwTextNode& rNd, const SwContentIndex& rInsPos,
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sal_uInt16 nAuthField, SwRootFrame const* pLayout) const override;
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virtual sal_uInt16 GetLevel() const override;
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private:
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const override;
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};
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struct SwTOXPara final : public SwTOXSortTabBase
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{
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SwTOXPara(SwContentNode&, SwTOXElement,
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sal_uInt16 nLevel = FORM_ALPHA_DELIMITER,
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OUString sSeqName = OUString());
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void SetStartIndex(sal_Int32 nSet) { nStartIndex = nSet; }
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void SetEndIndex(sal_Int32 nSet) { nEndIndex = nSet; }
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virtual void FillText(SwTextNode& rNd, const SwContentIndex& rInsPos,
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sal_uInt16 nAuthField, SwRootFrame const* pLayout) const override;
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virtual sal_uInt16 GetLevel() const override;
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virtual std::pair<OUString, bool> GetURL(SwRootFrame const*const pLayout) const override;
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virtual bool IsFullPara() const override;
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private:
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const override;
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SwTOXElement eType;
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sal_uInt16 m_nLevel;
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sal_Int32 nStartIndex;
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sal_Int32 nEndIndex;
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OUString m_sSequenceName;
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};
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struct SwTOXTable final : public SwTOXSortTabBase
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{
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SwTOXTable( const SwContentNode& rNd );
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void SetLevel(sal_uInt16 nSet){nLevel = nSet;}
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virtual sal_uInt16 GetLevel() const override;
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virtual std::pair<OUString, bool> GetURL(SwRootFrame const*const pLayout) const override;
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private:
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const override;
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sal_uInt16 nLevel;
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};
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/// Represents one row in the bibliography table.
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struct SwTOXAuthority final : public SwTOXSortTabBase
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{
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private:
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SwFormatField& m_rField;
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virtual void FillText(SwTextNode& rNd, const SwContentIndex& rInsPos,
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sal_uInt16 nAuthField, SwRootFrame const* pLayout) const override;
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virtual TextAndReading GetText_Impl(SwRootFrame const* pLayout) const override;
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public:
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SwTOXAuthority( const SwContentNode& rNd, SwFormatField& rField, const SwTOXInternational& rIntl );
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SwFormatField& GetFieldFormat() {return m_rField;}
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virtual bool equivalent( const SwTOXSortTabBase& ) override;
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virtual bool sort_lt( const SwTOXSortTabBase& ) override;
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virtual sal_uInt16 GetLevel() const override;
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OUString GetText(sal_uInt16 nAuthField, const SwRootFrame* pLayout) const;
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/// Gets the URL of the underlying SwAuthEntry, ignoring its page number.
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static OUString GetSourceURL(const OUString& rText);
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};
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#endif // INCLUDED_SW_SOURCE_CORE_INC_TXMSRT_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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