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#ifndef SW_UNDO_SECTION_HXX
#define SW_UNDO_SECTION_HXX

#include <undobj.hxx>

#include <memory>

#include <swdllapi.h>


class SfxItemSet;
class SwTxtNode;
class SwSectionData;
class SwSectionFmt;
class SwTOXBase;


//------------ Undo of Insert-/Delete-Section ----------------------

class SwUndoInsSection : public SwUndo, private SwUndRng
{
private:
    const ::std::auto_ptr<SwSectionData> m_pSectionData;
    const ::std::auto_ptr<SwTOXBase> m_pTOXBase; /// set iff section is TOX
    const ::std::auto_ptr<SfxItemSet> m_pAttrSet;
    ::std::auto_ptr<SwHistory> m_pHistory;
    ::std::auto_ptr<SwRedlineData> m_pRedlData;
    sal_uLong m_nSectionNodePos;
    bool m_bSplitAtStart : 1;
    bool m_bSplitAtEnd : 1;
    bool m_bUpdateFtn : 1;

    void Join( SwDoc& rDoc, sal_uLong nNode );

public:
    SwUndoInsSection(SwPaM const&, SwSectionData const&,
        SfxItemSet const*const pSet, SwTOXBase const*const pTOXBase);

    virtual ~SwUndoInsSection();

    virtual void UndoImpl( ::sw::UndoRedoContext & );
    virtual void RedoImpl( ::sw::UndoRedoContext & );
    virtual void RepeatImpl( ::sw::RepeatContext & );

    void SetSectNdPos(sal_uLong const nPos)     { m_nSectionNodePos = nPos; }
    void SaveSplitNode(SwTxtNode *const pTxtNd, bool const bAtStart);
    void SetUpdtFtnFlag(bool const bFlag)   { m_bUpdateFtn = bFlag; }
};

SW_DLLPRIVATE SwUndo * MakeUndoDelSection(SwSectionFmt const&);

SW_DLLPRIVATE SwUndo * MakeUndoUpdateSection(SwSectionFmt const&, bool const);

#endif // SW_UNDO_SECTION_HXX