emsurfaceauxdata.h

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#ifndef emsurfaceauxdata_h
#define emsurfaceauxdata_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Kristofer Tingdahl
 Date:          4-11-2002
 RCS:           $Id$
________________________________________________________________________


-*/

#include "earthmodelmod.h"
#include "typeset.h"
#include "bufstringset.h"
#include "emposid.h"
#include "uistring.h"

class Executor;
class IOObj;
class BinIDValueSet;
class TrcKeySampling;

template <class T> class Array2D;

namespace EM
{

class Horizon3D;
class PosID;


mExpClass(EarthModel) SurfaceAuxData
{ mODTextTranslationClass(SurfaceAuxData)
public:
                        SurfaceAuxData(Horizon3D&);
    virtual             ~SurfaceAuxData();
    Executor*           auxDataLoader(int selidx=-1);
    Executor*           auxDataLoader(const char* nm);
    Executor*           auxDataSaver(int dataidx=0,bool overwrite=false);

    void                removeAll();
    void                removeSection(const SectionID&);

    int                 nrAuxData() const;
    bool                hasAuxDataName(const char*) const;
    const char*         auxDataName(int dataidx) const;
    int                 auxDataIndex(const char*) const;
    int                 addAuxData(const char* name);
    void                setAuxDataName(int dataidx,const char*);
    void                removeAuxData(int dataidx);
    float               getAuxDataVal(int dataidx,const PosID& posid) const;
    float               getAuxDataVal(int dataidx,const TrcKey&) const;
    void                setAuxDataVal(int dataidx,const PosID& posid,float val);
    void                setAuxDataVal(int dataidx,const PosID& posid,float val,
                                      bool onlynewpos);
    void                setAuxDataVal(int dataidx,const TrcKey&,float val);

    void                setAuxDataShift(int,float);
    float               auxDataShift(int) const;

    bool                isChanged(int) const;
    void                resetChangedFlag();

    static bool         hasAttribute(const IOObj&,const char* attrnm);
    static BufferString getFileName(const IOObj&,const char* attrnm);
    static BufferString getFileName(const char* fullexp,const char* attrnm);
    static BufferString getFreeFileName(const IOObj&);
    static bool         removeFile(const IOObj&,const char* attrnm);
    BufferString        getFileName(const char* attrnm) const;
    bool                removeFile(const char* attrnm) const;

    void                init(int dataidx,bool onlynewpos=false,
                             float val=mUdf(float));
    Array2D<float>*     createArray2D(int dataidx,SectionID) const;
    void                setArray2D(int dataidx,SectionID,const Array2D<float>&);
    void                setArray2D(int dataidx,SectionID,const Array2D<float>&,
                                   const TrcKeySampling* tks);

    const ObjectSet<BinIDValueSet>& getData() const     { return auxdata_; }

    bool                usePar( const IOPar& );
    void                fillPar( IOPar& ) const;
    void                init(int dataidx,float val=mUdf(float));
    enum                AuxDataType { NoType=0, AutoShow, Tracking };
    void                setAuxDataType(int dataidx,AuxDataType);
    AuxDataType         getAuxDataType(int dataidx) const;

protected:
    Horizon3D&          horizon_;

                        //One entry per auxdata
    BufferStringSet     auxdatanames_;
    BufferStringSet     auxdatainfo_;
    TypeSet<float>      auxdatashift_;
                        //One entry per section
    ObjectSet<BinIDValueSet>    auxdata_;
    bool                changed_;
    TypeSet<AuxDataType> auxdatatypes_;
};

} // namespace EM

#endif