emsurfacetr.h

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#ifndef emsurfacetr_h
#define emsurfacetr_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 "transl.h"
#include "emsurfaceiodata.h"
#include "uistring.h"

class Executor;
class IOObj;

namespace EM
{
    class dgbSurfaceReader;
    class FaultStickSet;
    class Fault3D;
    class FaultSet3D;
    class Horizon;
    class Horizon2D;
    class Horizon3D;
    class Surface;
}

typedef EM::Horizon3D           EMHorizon3D;
typedef EM::Horizon2D           EMHorizon2D;
typedef EM::Horizon             EMAnyHorizon;
typedef EM::Fault3D             EMFault3D;
typedef EM::FaultSet3D          EMFaultSet3D;
typedef EM::FaultStickSet       EMFaultStickSet;


mExpClass(EarthModel) EMHorizon3DTranslatorGroup : public TranslatorGroup
{                                  isTranslatorGroup(EMHorizon3D)
public:
                                mDefEmptyTranslatorGroupConstructor(EMHorizon3D)

    const char*                 defExtension() const    { return "hor"; }
};


mExpClass(EarthModel) EMHorizon2DTranslatorGroup : public TranslatorGroup
{                                  isTranslatorGroup(EMHorizon2D)
public:
                                mDefEmptyTranslatorGroupConstructor(EMHorizon2D)

    const char*                 defExtension() const    { return "2dh"; }
};


mExpClass(EarthModel) EMAnyHorizonTranslatorGroup : public TranslatorGroup
{                                   isTranslatorGroup(EMAnyHorizon)
public:
                            mDefEmptyTranslatorGroupConstructor(EMAnyHorizon)
};


mExpClass(EarthModel) EMFault3DTranslatorGroup : public TranslatorGroup
{                           isTranslatorGroup(EMFault3D);
public:
                        mDefEmptyTranslatorGroupConstructor(EMFault3D)

    const char*         defExtension() const { return "flt"; }
};


mExpClass(EarthModel) EMFaultSet3DTranslatorGroup : public TranslatorGroup
{   isTranslatorGroup(EMFaultSet3D);
public:
                        mDefEmptyTranslatorGroupConstructor(EMFaultSet3D)
};


mExpClass(EarthModel) EMFaultStickSetTranslatorGroup : public TranslatorGroup
{                       isTranslatorGroup(EMFaultStickSet);
public:
                        mDefEmptyTranslatorGroupConstructor(EMFaultStickSet)

    const char*         defExtension() const { return "fss"; }
};


mExpClass(EarthModel) EMSurfaceTranslator : public Translator
{
public:
                                EMSurfaceTranslator(const char* nm,
                                                    const char* unm)
                                    : Translator(nm,unm)
                                    , ioobj_(0)
                                    , surface_(0)
                                    , sels_(sd_)        {}

    virtual                     ~EMSurfaceTranslator();

    bool                        startRead(const IOObj&);
    bool                        startWrite(const EM::Surface&);

    EM::SurfaceIODataSelection& selections()            { return sels_; }

    virtual Executor*           reader(EM::Surface&)    { return 0; }
    Executor*                   writer(const IOObj&,bool fullimplremove=true);
    virtual Executor*           getAuxdataReader(EM::Surface&,int)
                                { return 0; }
    virtual Executor*           getAuxdataWriter(const EM::Surface&,int,
                                                              bool overwt=false)
                                { return 0; }

    uiString                    errMsg() const          { return errmsg_; }

    virtual bool                implRemove(const IOObj*) const;
    virtual bool                implRename(const IOObj*,const char*,
                                           const CallBack* cb=0) const;
    virtual bool                implSetReadOnly(const IOObj*,bool) const;

    static bool                 getBinarySetting();

    void                        setCreatedFrom( const char* src )
                                                        { crfrom_ = src; }

protected:

    IOObj*                      ioobj_;
    EM::Surface*                surface_;
    uiString                    errmsg_;
    EM::SurfaceIOData           sd_;
    EM::SurfaceIODataSelection  sels_;
    BufferString                crfrom_;

    virtual bool                prepRead()              { return true; }
    virtual bool                prepWrite()             { return true; }
    virtual Executor*           getWriter()             { return 0; }

    void                        init(const EM::Surface*,const IOObj*);
    void                        setIOObj(const IOObj*);
};


mExpClass(EarthModel) dgbEMSurfaceTranslator : public EMSurfaceTranslator
{
public:
                                dgbEMSurfaceTranslator(const char*,const char*);
    virtual                     ~dgbEMSurfaceTranslator();

    virtual Executor*           reader(EM::Surface&);

protected:

    static BufferString         createHOVName(const char* base,int idx);
    bool                        setSurfaceTransform(const IOPar&);
    void                        getSels(StepInterval<int>&,StepInterval<int>&);

    bool                        prepRead();
    Executor*                   getWriter();

    virtual bool                readOnlyZ() const               { return true; }
    virtual bool                writeOnlyZ() const              { return true; }
    virtual bool                hasRangeSelection() const       { return true; }

    EM::dgbSurfaceReader*       reader_;
};


mExpClass(EarthModel) dgbEMHorizon3DTranslator : public dgbEMSurfaceTranslator
{                                isTranslator(dgb,EMHorizon3D)
public:
                                dgbEMHorizon3DTranslator(const char* unm,
                                                       const char* nm)
                                    : dgbEMSurfaceTranslator(unm,nm)    {}
    virtual                     ~dgbEMHorizon3DTranslator()             {}
    virtual Executor*           getAuxdataReader(EM::Surface&,int);
    virtual Executor*           getAuxdataWriter(const EM::Surface&,int,
                                                    bool ovwrt=false);


protected:
    virtual bool                readOnlyZ() const               { return true; }
    virtual bool                writeOnlyZ() const              { return true; }
    virtual bool                hasRangeSelection() const       { return true; }
};


mExpClass(EarthModel) dgbEMHorizon2DTranslator : public dgbEMSurfaceTranslator
{                                isTranslator(dgb,EMHorizon2D)
public:
                                dgbEMHorizon2DTranslator(const char* unm,
                                                       const char* nm)
                                    : dgbEMSurfaceTranslator(unm,nm)    {}
    virtual                     ~dgbEMHorizon2DTranslator()             {}

protected:
    virtual bool                readOnlyZ() const               {return false;}
    virtual bool                writeOnlyZ() const              {return true;}
    virtual bool                hasRangeSelection() const       {return false;}
};


mExpClass(EarthModel) dgbEMFault3DTranslator : public dgbEMSurfaceTranslator
{                              isTranslator(dgb,EMFault3D)
public:
                                dgbEMFault3DTranslator(const char* unm,
                                                       const char* nm)
                                    : dgbEMSurfaceTranslator(unm,nm)    {}
    virtual                     ~dgbEMFault3DTranslator()               {}

protected:
    virtual bool                readOnlyZ() const               { return false;}
    virtual bool                writeOnlyZ() const              { return false;}
    virtual bool                hasRangeSelection() const       { return false;}
};


mExpClass(EarthModel) dgbEMFaultStickSetTranslator :
                                public dgbEMSurfaceTranslator
{                                    isTranslator(dgb,EMFaultStickSet)
public:
                                dgbEMFaultStickSetTranslator(const char* unm,
                                                             const char* nm)
                                    : dgbEMSurfaceTranslator(unm,nm)    {}
    virtual                     ~dgbEMFaultStickSetTranslator()         {}

protected:
    virtual bool                readOnlyZ() const               { return false;}
    virtual bool                writeOnlyZ() const              { return false;}
    virtual bool                hasRangeSelection() const       { return false;}
};


mExpClass(EarthModel) EMFaultSet3DTranslator : public Translator
{
public:
                                EMFaultSet3DTranslator(const char* unm,
                                                       const char* nm)
                                    : Translator(unm,nm)        {}
    virtual                     ~EMFaultSet3DTranslator()               {}

    virtual Executor*           writer(const EM::FaultSet3D&,const IOObj&) = 0;
    virtual Executor*           reader(EM::FaultSet3D&,const IOObj&)    = 0;
};


mExpClass(EarthModel) dgbEMFaultSet3DTranslator : public EMFaultSet3DTranslator
{                              isTranslator(dgb,EMFaultSet3D)
public:
                                dgbEMFaultSet3DTranslator(const char* unm,
                                                       const char* nm)
                                    : EMFaultSet3DTranslator(unm,nm)    {}
    virtual                     ~dgbEMFaultSet3DTranslator()            {}

    virtual Executor*           writer(const EM::FaultSet3D&,const IOObj&);
    virtual Executor*           reader(EM::FaultSet3D&,const IOObj&);

};


#endif