source/inc/numeric/cellfuncobj.hxx

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/*************************************************************************
 *
 *  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 Kohei Yoshida.
 *    1039 Kingsway Dr., Apex, NC 27502, 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
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 ************************************************************************/

#ifndef _SCSOLVER_NUMERIC_CELLFUNCOBJ_HXX_
#define _SCSOLVER_NUMERIC_CELLFUNCOBJ_HXX_

#include "numeric/funcobj.hxx"
#include "unoglobal.hxx"
#include <memory>
#include <vector>
#include <string>

namespace com { namespace sun { namespace star { namespace table {
        class CellAddress;
}}}}

namespace scsolver {

class CalcInterface;

namespace numeric { 

struct CellFuncObjImpl;

class CellFuncObj : public BaseFuncObj
{
public:
        CellFuncObj( ::scsolver::CalcInterface* pCalc );
        virtual ~CellFuncObj() throw();

    virtual const ::std::vector<double>& getVars() const;

    virtual void setVars(const std::vector<double>& vars) const;

    virtual void setVar(size_t index,  double var) const;

    virtual double eval() const;

        virtual const std::string getFuncString() const;

        void setTargetCell( const ::com::sun::star::table::CellAddress& addr );
        void appendDecVarCell( const ::com::sun::star::table::CellAddress& addr );

private:
        CellFuncObj();

    ::std::vector<double> mFakeVars;
    ::std::auto_ptr<CellFuncObjImpl> m_pImpl;
};


}}

#endif

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