attribposvecoutput.h

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#ifndef attribposvecoutput_h
#define attribposvecoutput_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert Bril
 Date:          June 2005
 RCS:           $Id$
________________________________________________________________________

-*/

#include "attributeenginemod.h"
#include "executor.h"
#include "bufstringset.h"

class NLAModel;
class BinIDValueSet;
class PosVecDataSet;

namespace Attrib
{

class EngineMan;
class DescSet;

mExpClass(AttributeEngine) PosVecOutputGen : public Executor
{ mODTextTranslationClass(PosVecOutputGen)
public:

                PosVecOutputGen(const DescSet&,
                                const BufferStringSet& attribdefkeys,
                                const ObjectSet<BinIDValueSet>& positions,
                                ObjectSet<PosVecDataSet>& output,
                                const NLAModel* mdl=0);
                ~PosVecOutputGen();

    uiString            uiMessage() const;
    uiString            uiNrDoneText() const;
    od_int64            nrDone() const
                        { return outex_ ? outex_->nrDone() : 0; }
    od_int64            totalNr() const
                        { return outex_ ? outex_->totalNr() : -1; }

protected:

    const BufferStringSet&      inps_;
    const DescSet&              ads_;
    const ObjectSet<BinIDValueSet>& bvss_;
    ObjectSet<PosVecDataSet>&   vdss_;
    EngineMan*                  aem_;
    Executor*                   outex_;
    mutable uiString            msg_;

    int                         nextStep();
};

}; // namespace Attrib

#endif