/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: authfld.hxx,v $
 *
 *  $Revision: 1.10 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-09 01:33:00 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/
#ifndef _AUTHFLD_HXX
#define _AUTHFLD_HXX

#ifndef INCLUDED_SWDLLAPI_H
#include "swdllapi.h"
#endif
#ifndef _FLDBAS_HXX
#include <fldbas.hxx>
#endif
#ifndef _TOXE_HXX
#include <toxe.hxx>
#endif

#define _SVSTDARR_LONGS
#include <svtools/svstdarr.hxx>

class SwAuthDataArr;
/* -----------------21.09.99 13:32-------------------

 --------------------------------------------------*/
class SwAuthEntry
{
    String      aAuthFields[AUTH_FIELD_END];
    USHORT      nRefCount;
public:
    SwAuthEntry() : nRefCount(0){}
    SwAuthEntry( const SwAuthEntry& rCopy );
    BOOL            operator==(const SwAuthEntry& rComp);

    BOOL                    GetFirstAuthorField(USHORT& nPos, String& rToFill)const;
    BOOL                    GetNextAuthorField(USHORT& nPos, String& rToFill)const;
    inline const String&    GetAuthorField(ToxAuthorityField ePos)const;
    inline void             SetAuthorField(ToxAuthorityField ePos,
                                            const String& rField);

    void            AddRef()                { ++nRefCount; }
    void            RemoveRef()             { --nRefCount; }
    USHORT          GetRefCount()           { return nRefCount; }
};
/* -----------------20.10.99 16:49-------------------

 --------------------------------------------------*/
struct SwTOXSortKey
{
    ToxAuthorityField   eField;
    BOOL                bSortAscending;
    SwTOXSortKey() :
        eField(AUTH_FIELD_END),
        bSortAscending(TRUE){}
};

/* -----------------14.09.99 16:15-------------------

 --------------------------------------------------*/
class SvUShorts;
class SwAuthorityField;
class SortKeyArr;

class SW_DLLPUBLIC SwAuthorityFieldType : public SwFieldType
{
    SwDoc*          m_pDoc;
    SwAuthDataArr*  m_pDataArr;
    SvLongs*        m_pSequArr;
    SortKeyArr*     m_pSortKeyArr;
    sal_Unicode     m_cPrefix;
    sal_Unicode     m_cSuffix;
    BOOL            m_bIsSequence :1;
    BOOL            m_bSortByDocument :1;
    LanguageType    m_eLanguage;
    String          m_sSortAlgorithm;

    // @@@ private copy assignment, but public copy ctor? @@@
    const SwAuthorityFieldType& operator=( const SwAuthorityFieldType& );

public:
    SwAuthorityFieldType(SwDoc* pDoc);
    SwAuthorityFieldType( const SwAuthorityFieldType& );
    ~SwAuthorityFieldType();

    virtual SwFieldType* Copy()    const;
    virtual void        Modify( SfxPoolItem *pOld, SfxPoolItem *pNew );

    virtual BOOL        QueryValue( com::sun::star::uno::Any& rVal, BYTE nMId ) const;
    virtual BOOL        PutValue( const com::sun::star::uno::Any& rVal, BYTE nMId );

    inline SwDoc*   GetDoc() const                      { return m_pDoc; }
    inline void     SetDoc(SwDoc* pNewDoc)              { m_pDoc = pNewDoc; }

    void                RemoveField(long nHandle);
    long                AddField(const String& rFieldContents);
    BOOL                AddField(long nHandle);
    void                DelSequenceArray()
                        {
                            m_pSequArr->Remove(0, m_pSequArr->Count());
                        }

    const SwAuthEntry*  GetEntryByHandle(long nHandle) const;

    void                GetAllEntryIdentifiers( SvStringsDtor& rToFill )const;
    const SwAuthEntry*  GetEntryByIdentifier(const String& rIdentifier)const;

    void                ChangeEntryContent(const SwAuthEntry* pNewEntry);
    // import interface
    USHORT              AppendField(const SwAuthEntry& rInsert);
    long                GetHandle(USHORT nPos);
    USHORT              GetPosition(long nHandle);

    USHORT              GetEntryCount() const;
    const SwAuthEntry*  GetEntryByPosition(USHORT nPos) const;

    USHORT              GetSequencePos(long nHandle);

    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;
                            }

    USHORT              GetSortKeyCount() const ;
    const SwTOXSortKey* GetSortKey(USHORT nIdx) const ;
    void                SetSortKeys(USHORT nKeyCount, SwTOXSortKey nKeys[]);

    //initui.cxx
    static const String&    GetAuthFieldName(ToxAuthorityField eType);
    static const String&    GetAuthTypeName(ToxAuthorityType eType);

    LanguageType    GetLanguage() const {return m_eLanguage;}
    void            SetLanguage(LanguageType nLang)  {m_eLanguage = nLang;}

    const String&   GetSortAlgorithm()const {return m_sSortAlgorithm;}
    void            SetSortAlgorithm(const String& rSet) {m_sSortAlgorithm = rSet;}

};
/* -----------------14.09.99 16:15-------------------

 --------------------------------------------------*/
class SwAuthorityField : public SwField
{
    long    nHandle;

public:
    SwAuthorityField(SwAuthorityFieldType* pType, const String& rFieldContents);
    SwAuthorityField(SwAuthorityFieldType* pType, long nHandle);
    ~SwAuthorityField();

    const String&       GetFieldText(ToxAuthorityField eField) const;

    virtual String      Expand() const;
    virtual SwField*    Copy() const;
    virtual void        SetPar1(const String& rStr);
    virtual SwFieldType* ChgTyp( SwFieldType* );

    virtual BOOL        QueryValue( com::sun::star::uno::Any& rVal, BYTE nMId ) const;
    virtual BOOL        PutValue( const com::sun::star::uno::Any& rVal, BYTE nMId );

    long                GetHandle() const       { return nHandle; }

    //import interface
    USHORT              GetHandlePosition() const;
    virtual String GetDescription() const;
};

// --- inlines -----------------------------------------------------------
inline const String&    SwAuthEntry::GetAuthorField(ToxAuthorityField ePos)const
{
    DBG_ASSERT(AUTH_FIELD_END > ePos, "wrong index")
    return aAuthFields[ePos];
}
inline void SwAuthEntry::SetAuthorField(ToxAuthorityField ePos, const String& rField)
{
    DBG_ASSERT(AUTH_FIELD_END > ePos, "wrong index")
    if(AUTH_FIELD_END > ePos)
        aAuthFields[ePos] = rField;
}

#endif