authfld.hxx

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#ifndef INCLUDED_SW_INC_AUTHFLD_HXX
#define INCLUDED_SW_INC_AUTHFLD_HXX
 
#include "swdllapi.h"
#include "fldbas.hxx"
#include "toxe.hxx"
#include <rtl/ref.hxx>
#include <sal/log.hxx>
#include <salhelper/simplereferenceobject.hxx>
 
#include <memory>
#include <vector>
 
class SwTOXInternational;
class SwTextAttr;
 
class SwAuthEntry final : public salhelper::SimpleReferenceObject
{
friend class SwAuthorityFieldType;
    OUString        m_aAuthFields[AUTH_FIELD_END];
public:
    SwAuthEntry() = default;
    SwAuthEntry( const SwAuthEntry& rCopy );
    bool            operator==(const SwAuthEntry& rComp) const;
 
    inline OUString const & GetAuthorField(ToxAuthorityField ePos) const;
    inline void             SetAuthorField(ToxAuthorityField ePos,
                                            const OUString& rField);
    void dumpAsXml(xmlTextWriterPtr pWriter) const;
};
 
struct SwTOXSortKey
{
    ToxAuthorityField   eField;
    bool                bSortAscending;
    SwTOXSortKey() :
        eField(AUTH_FIELD_END),
        bSortAscending(true){}
};
 
typedef std::vector<SwTOXSortKey> SortKeyArr;
typedef std::vector<rtl::Reference<SwAuthEntry>> SwAuthDataArr;
 
class SW_DLLPUBLIC SwAuthorityFieldType final : public SwFieldType
{
    SwDoc*                  m_pDoc;
    SwAuthDataArr           m_DataArr;
    std::vector<SwAuthEntry*> m_SequArr;
    std::vector<SwAuthEntry*> m_SequArrRLHidden; 
    SortKeyArr              m_SortKeyArr;
    sal_Unicode             m_cPrefix;
    sal_Unicode             m_cSuffix;
    bool                    m_bIsSequence :1;
    bool                    m_bSortByDocument :1;
    LanguageType            m_eLanguage;
    OUString                m_sSortAlgorithm;
 
    virtual void SwClientNotify(const SwModify&, const SfxHint&) override;
 
public:
    SwAuthorityFieldType(SwDoc* pDoc);
    virtual ~SwAuthorityFieldType() override;
 
    virtual std::unique_ptr<SwFieldType> Copy() const override;
 
    virtual void        QueryValue( css::uno::Any& rVal, sal_uInt16 nWhichId ) const override;
    virtual void        PutValue( const css::uno::Any& rVal, sal_uInt16 nWhichId ) override;
 
    void                SetDoc(SwDoc* pNewDoc)              { m_pDoc = pNewDoc; }
    SwDoc*              GetDoc(){ return m_pDoc; }
    void                RemoveField(const SwAuthEntry* nHandle);
    SwAuthEntry*        AddField(std::u16string_view rFieldContents);
    void                DelSequenceArray()
                        {
                            m_SequArr.clear();
                            m_SequArrRLHidden.clear();
                        }
 
    void                GetAllEntryIdentifiers( std::vector<OUString>& rToFill ) const;
    SwAuthEntry*        GetEntryByIdentifier(std::u16string_view rIdentifier) const;
 
    bool                ChangeEntryContent(const SwAuthEntry* pNewEntry);
    // import interface
    SwAuthEntry*        AppendField(const SwAuthEntry& rInsert);
 
    sal_uInt16          GetSequencePos(const SwAuthEntry* pAuthEntry, SwRootFrame const* pLayout);
    std::unique_ptr<SwTOXInternational> CreateTOXInternational() const;
 
    bool                IsSequence() const      {return m_bIsSequence;}
    void                SetSequence(bool bSet)
                            {
                                DelSequenceArray();
                                m_bIsSequence = bSet;
                            }
 
    void                SetPreSuffix( sal_Unicode cPre, sal_Unicode cSuf)
                            {
                                m_cPrefix = cPre;
                                m_cSuffix = cSuf;
                            }
    sal_Unicode         GetPrefix() const { return m_cPrefix;}
    sal_Unicode         GetSuffix() const { return m_cSuffix;}
 
    bool                IsSortByDocument() const {return m_bSortByDocument;}
    void                SetSortByDocument(bool bSet)
                            {
                                DelSequenceArray();
                                m_bSortByDocument = bSet;
                            }
 
    sal_uInt16          GetSortKeyCount() const ;
    const SwTOXSortKey* GetSortKey(sal_uInt16 nIdx) const ;
    void                SetSortKeys(sal_uInt16 nKeyCount, SwTOXSortKey const nKeys[]);
 
    //initui.cxx
    static OUString const & GetAuthFieldName(ToxAuthorityField eType);
    static OUString const & GetAuthTypeName(ToxAuthorityType eType);
 
    LanguageType    GetLanguage() const {return m_eLanguage;}
    void            SetLanguage(LanguageType nLang)  {m_eLanguage = nLang;}
 
    const OUString& GetSortAlgorithm() const {return m_sSortAlgorithm;}
    void            SetSortAlgorithm(const OUString& rSet) {m_sSortAlgorithm = rSet;}
    void dumpAsXml(xmlTextWriterPtr pWriter) const override;
 
};
 
class SW_DLLPUBLIC SwAuthorityField final : public SwField
{
    rtl::Reference<SwAuthEntry>  m_xAuthEntry;
    mutable sal_IntPtr  m_nTempSequencePos;
    mutable sal_IntPtr  m_nTempSequencePosRLHidden; 
 
    virtual OUString    ExpandImpl(SwRootFrame const* pLayout) const override;
    virtual std::unique_ptr<SwField> Copy() const override;
 
public:
    OUString ConditionalExpandAuthIdentifier(SwRootFrame const* pLayout) const;
 
    //To handle Citation
    OUString ExpandCitation(ToxAuthorityField eField, SwRootFrame const* pLayout) const;
 
    SwAuthorityField(SwAuthorityFieldType* pType, std::u16string_view rFieldContents);
    SwAuthorityField(SwAuthorityFieldType* pType, SwAuthEntry* pAuthEntry);
    virtual ~SwAuthorityField() override;
 
    const OUString &    GetFieldText(ToxAuthorityField eField) const;
 
    virtual void        SetPar1(const OUString& rStr) override;
    virtual SwFieldType* ChgTyp( SwFieldType* ) override;
 
    virtual bool        QueryValue( css::uno::Any& rVal, sal_uInt16 nWhichId ) const override;
    virtual bool        PutValue( const css::uno::Any& rVal, sal_uInt16 nWhichId ) override;
 
    SwAuthEntry*        GetAuthEntry() const       { return m_xAuthEntry.get(); }
 
    virtual OUString GetDescription() const override;
 
    OUString GetAuthority(const SwTextAttr* pTextAttr, const SwRootFrame* pLayout) const;
 
    bool HasURL() const;
    OUString GetAbsoluteURL() const;
 
    void dumpAsXml(xmlTextWriterPtr pWriter) const override;
};
 
inline OUString const & SwAuthEntry::GetAuthorField(ToxAuthorityField ePos) const
{
    SAL_WARN_IF(AUTH_FIELD_END <= ePos, "sw", "wrong index");
    return m_aAuthFields[ePos];
}
inline void SwAuthEntry::SetAuthorField(ToxAuthorityField ePos, const OUString& rField)
{
    SAL_WARN_IF(AUTH_FIELD_END <= ePos, "sw", "wrong index");
    if(AUTH_FIELD_END > ePos)
        m_aAuthFields[ePos] = rField;
}
 
#endif
 
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