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#ifndef SC_DETDATA_HXX
#define SC_DETDATA_HXX

#include <boost/ptr_container/ptr_vector.hpp>
#include "global.hxx"


//------------------------------------------------------------------------
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; }

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

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

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

//
//  list of operators
//

typedef boost::ptr_vector<ScDetOpData> ScDetOpDataVector;

class ScDetOpList
{
    sal_Bool    bHasAddError;       // updated in append
    ScDetOpDataVector aDetOpDataVector;

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 );

    sal_Bool    operator==( const ScDetOpList& r ) const;       // for ref-undo

    void         Append( ScDetOpData* pData );
    ScDetOpDataVector&  GetDataVector() { return aDetOpDataVector; }
    const ScDetOpData* GetObject( size_t nPos ) const;

    sal_Bool    HasAddError() const     { return bHasAddError; }
    size_t      Count() const { return aDetOpDataVector.size(); }
};



#endif

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