chpfld.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef INCLUDED_SW_INC_CHPFLD_HXX
#define INCLUDED_SW_INC_CHPFLD_HXX
 
#include "fldbas.hxx"
 
class SwFrame;
class SwContentNode;
class SwTextNode;
class SwRootFrame;
 
enum SwChapterFormat
{
    CF_BEGIN,
    CF_NUMBER = CF_BEGIN,       
    CF_TITLE,                   
    CF_NUM_TITLE,               
    CF_NUMBER_NOPREPST,         
    CF_NUM_NOPREPST_TITLE,      
};
 
class SAL_DLLPUBLIC_RTTI SwChapterFieldType final : public SwFieldType
{
public:
    SwChapterFieldType();
 
    virtual std::unique_ptr<SwFieldType> Copy() const override;
 
};
 
class SW_DLLPUBLIC SwChapterField final : public SwField
{
    friend class SwChapterFieldType;
    friend class ToxTextGeneratorTest; // the unittest needs to mock the chapter fields.
 
    struct State
    {
        sal_uInt8 nLevel;
        OUString sTitle;
        OUString sNumber;
        OUString sLabelFollowedBy;
        OUString sPre;
        OUString sPost;
        State() : nLevel(0) {}
    };
    State m_State;
    State m_StateRLHidden;
 
    virtual OUString ExpandImpl(SwRootFrame const* pLayout) const override;
    virtual std::unique_ptr<SwField> Copy() const override;
 
public:
    SwChapterField(SwChapterFieldType*, sal_uInt32 nFormat = 0);
 
    // #i53420#
    void ChangeExpansion( const SwFrame&,
                          const SwContentNode*,
        bool bSrchNum = false);
    void ChangeExpansion(const SwTextNode &rNd, bool bSrchNum, SwRootFrame const* pLayout = nullptr);
 
    sal_uInt8 GetLevel(SwRootFrame const* pLayout = nullptr) const;
    void SetLevel(sal_uInt8);
 
    const OUString& GetNumber(SwRootFrame const* pLayout = nullptr) const;
    const OUString& GetTitle(SwRootFrame const* pLayout = nullptr) const;
 
    virtual bool         QueryValue( css::uno::Any& rVal, sal_uInt16 nWhich ) const override;
    virtual bool         PutValue( const css::uno::Any& rVal, sal_uInt16 nWhich ) override;
};
 
#endif // INCLUDED_SW_INC_CHPFLD_HXX
 
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