picksettr.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          May 2001
________________________________________________________________________

-*/

#include "geometrymod.h"
#include "transl.h"
#include "bufstringset.h"

class BinIDValueSet;
class Conn;
class DataPointSet;
namespace Pick { class Set; }
template <class T> class ODPolygon;


mExpClass(Geometry) PickSetTranslatorGroup : public TranslatorGroup
{   isTranslatorGroup(PickSet);
    mODTextTranslationClass(PickSetTranslatorGroup);
public:
                        mDefEmptyTranslatorGroupConstructor(PickSet)

    const char*         defExtension() const            { return "pck"; }
    static const char*  sKeyPickSet()                   { return "PickSet"; }
};


mExpClass(Geometry) PickSetTranslator : public Translator
{ mODTextTranslationClass(PickSetTranslator);
public:
                        mDefEmptyTranslatorBaseConstructor(PickSet)

    static bool         retrieve(Pick::Set&,const IOObj*,uiString&);
    static bool         store(const Pick::Set&,const IOObj*,uiString&);

    static bool         isPolygon(const IOObj&);
    static BufferString getCategory(const IOObj&,Pick::Set* ps=0);

protected:

    virtual uiString    read(Pick::Set&,Conn&)                          = 0;
    virtual uiString    write(const Pick::Set&,Conn&)                   = 0;
};


mExpClass(Geometry) dgbPickSetTranslator : public PickSetTranslator
{                            isTranslator(dgb,PickSet)
public:

                        mDefEmptyTranslatorConstructor(dgb,PickSet)

protected:
    uiString            read(Pick::Set&,Conn&);
    uiString            write(const Pick::Set&,Conn&);

};