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#ifndef SC_DETDATA_HXX
#define SC_DETDATA_HXX

#include <svl/svarray.hxx>
#include "global.hxx"
#include "address.hxx"


//------------------------------------------------------------------------

#define SC_DETOP_GROW   4

//------------------------------------------------------------------------
enum ScDetOpType
{
    SCDETOP_ADDSUCC,
    SCDETOP_DELSUCC,
    SCDETOP_ADDPRED,
    SCDETOP_DELPRED,
    SCDETOP_ADDERROR
};

//------------------------------------------------------------------------

class ScDetOpData
{
    ScAddress       aPos;
    ScDetOpType     eOperation;

public:
                        ScDetOpData( const ScAddress& rP, ScDetOpType eOp ) :
                            aPos(rP), eOperation(eOp) {}

                        ScDetOpData( const ScDetOpData& rData ) :
                            aPos(rData.aPos), eOperation(rData.eOperation) {}

    const ScAddress&    GetPos() const          { return aPos; }
    ScDetOpType         GetOperation() const    { return eOperation; }

    // fuer UpdateRef:
    void                SetPos(const ScAddress& rNew)   { aPos=rNew; }

    int operator==      ( const ScDetOpData& r ) const
                            { return eOperation == r.eOperation && aPos == r.aPos; }
};

//------------------------------------------------------------------------

//
//  Liste der Operationen
//

typedef ScDetOpData* ScDetOpDataPtr;

SV_DECL_PTRARR_DEL(ScDetOpArr_Impl, ScDetOpDataPtr, SC_DETOP_GROW, SC_DETOP_GROW)

class ScDetOpList : public ScDetOpArr_Impl
{
    BOOL    bHasAddError;       // updated in Append

public:
        ScDetOpList() : bHasAddError(FALSE) {}
        ScDetOpList(const ScDetOpList& rList);
        ~ScDetOpList() {}

    void    DeleteOnTab( SCTAB nTab );
    void    UpdateReference( ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
                                const ScRange& rRange, SCsCOL nDx, SCsROW nDy, SCsTAB nDz );

    BOOL    operator==( const ScDetOpList& r ) const;       // fuer Ref-Undo

    void    Append( ScDetOpData* pData );

    BOOL    HasAddError() const     { return bHasAddError; }
};



#endif