uipossubsel.h

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#ifndef uipossubsel_h
#define uipossubsel_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Feb 2008
 RCS:           $Id$
________________________________________________________________________

-*/

#include "uiiomod.h"
#include "uigroup.h"
namespace Pos { class Provider; }
class TrcKeyZSampling;
class uiPosProvSel;


mExpClass(uiIo) uiPosSubSel : public uiGroup
{
public:

    struct Setup
    {
        enum ChoiceType { All, OnlySeisTypes, OnlyRanges, RangewithPolygon,
                          VolumeTypes };
                        Setup( bool is_2d, bool with_z )
                            : seltxt_( is_2d    ? "Trace subselection"
                                   : ( with_z   ? "Volume subselection"
                                                : "Area subselection"))
                            , is2d_(is_2d)
                            , withz_(with_z)
                            , withstep_(true)
                            , choicetype_(OnlyRanges)   {}
        mDefSetupMemb(BufferString,seltxt)
        mDefSetupMemb(bool,is2d)
        mDefSetupMemb(bool,withz)
        mDefSetupMemb(bool,withstep)
        mDefSetupMemb(BufferString,zdomkey)
        mDefSetupMemb(ChoiceType,choicetype)
    };

                        uiPosSubSel(uiParent*,const Setup&);

    void                usePar(const IOPar&);
    void                fillPar(IOPar&) const;

    Pos::Provider*      curProvider();
    const Pos::Provider* curProvider() const;

    const TrcKeyZSampling&      envelope() const;
    const TrcKeyZSampling&      inputLimit() const;
    void                setInput(const TrcKeyZSampling&,bool chgtype=true);
    void                setInput(const TrcKeyZSampling& initcs,
                                 const TrcKeyZSampling& ioparcs);
    void                setInputLimit(const TrcKeyZSampling&);

    bool                isAll() const;
    void                setToAll();


    Notifier<uiPosSubSel> selChange;
    uiPosProvSel*       provSel()               { return ps_; }

protected:

    uiPosProvSel*       ps_;

    void                selChg(CallBacker*);

};


#endif