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#ifndef _FMTPDSC_HXX
#define _FMTPDSC_HXX


#include <svl/poolitem.hxx>
#include "swdllapi.h"
#include <hintids.hxx>
#include <format.hxx>
#include <calbck.hxx>

class SwPageDesc;
class SwHistory;
class SwPaM;
class IntlWrapper;
class SwEndNoteInfo;

// Pagedescriptor
// Client of SwPageDesc that is "described" by the attribute.

#define IVER_FMTPAGEDESC_NOAUTO ((sal_uInt16)0x0001)
#define IVER_FMTPAGEDESC_LONGPAGE   ((sal_uInt16)0x0002)

class SW_DLLPUBLIC SwFmtPageDesc : public SfxPoolItem, public SwClient
{
    // This "Doc"-function is made friend in order to be able
    // to set the auto-flag after copying!!
    friend sal_Bool InsAttr( SwDoc*, const SwPaM &, const SfxItemSet&, sal_uInt16,
                        SwHistory* );
    sal_uInt16 nNumOffset;          // Offset page number.
    sal_uInt16 nDescNameIdx;        // SW3-Reader: stringpool-index of style name.
    SwModify* pDefinedIn;       // Points to the object in which the
                                // attribute was set (CntntNode/Format).
protected:
    virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew );
    virtual void SwClientNotify( const SwModify&, const SfxHint& rHint );

public:
    SwFmtPageDesc( const SwPageDesc *pDesc = 0 );
    SwFmtPageDesc( const SwFmtPageDesc &rCpy );
    SwFmtPageDesc &operator=( const SwFmtPageDesc &rCpy );
    ~SwFmtPageDesc();

    TYPEINFO();

    // "Pure virtual methods" of SfxPoolItem.
    virtual int             operator==( const SfxPoolItem& ) const;
    virtual SfxPoolItem*    Clone( SfxItemPool* pPool = 0 ) const;
    virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
                                    SfxMapUnit eCoreMetric,
                                    SfxMapUnit ePresMetric,
                                    String &rText,
                                    const IntlWrapper*    pIntl = 0 ) const;
    virtual bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const;
    virtual bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 );

          SwPageDesc *GetPageDesc() { return (SwPageDesc*)GetRegisteredIn(); }
    const SwPageDesc *GetPageDesc() const { return (SwPageDesc*)GetRegisteredIn(); }

    sal_uInt16  GetNumOffset() const        { return nNumOffset; }
    void    SetNumOffset( sal_uInt16 nNum ) { nNumOffset = nNum; }

    // Query / set where attribute is anchored.
    inline const SwModify* GetDefinedIn() const { return pDefinedIn; }
    void ChgDefinedIn( const SwModify* pNew ) { pDefinedIn = (SwModify*)pNew; }
    void RegisterToEndNotInfo( SwEndNoteInfo& );
    void RegisterToPageDesc( SwPageDesc& );
    bool KnowsPageDesc() const;
};


inline const SwFmtPageDesc &SwAttrSet::GetPageDesc(sal_Bool bInP) const
    { return (const SwFmtPageDesc&)Get( RES_PAGEDESC,bInP); }

inline const SwFmtPageDesc &SwFmt::GetPageDesc(sal_Bool bInP) const
    { return aSet.GetPageDesc(bInP); }

#endif

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