uisetpickdirs.h

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#ifndef uisetpickdirs_h
#define uisetpickdirs_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert Bril
 Date:          Dec 2003
 RCS:           $Id$
________________________________________________________________________

-*/


#include "uiattributesmod.h"
#include "uidialog.h"
#include "attribdescid.h"

namespace Attrib { class DescSet; };

class NLAModel;
class CtxtIOObj;
class uiAttrSel;
class uiGenInput;
class DataPointSet;
class uiSteerAttrSel;
namespace Pick { class Set; }

mExpClass(uiAttributes) uiSetPickDirs : public uiDialog
{ mODTextTranslationClass(uiSetPickDirs);
public:
                                uiSetPickDirs(uiParent*,Pick::Set&,
                                              const Attrib::DescSet* a=0,
                                              const NLAModel* n=0,
                                              float vel=0);
                                ~uiSetPickDirs();

protected:

    Pick::Set&                  ps_;
    const Attrib::DescSet*      ads_;
    Attrib::DescSet*            createdset_;
    const NLAModel*             nlamdl_;
    bool                        usesteering_;

    uiAttrSel*                  phifld_;
    uiAttrSel*                  thetafld_;
    uiGenInput*                 dirinpfld_;
    uiSteerAttrSel*             steerfld_;
    float                       velocity_;

    void                        dirinpSel(CallBacker*);

    bool                        acceptOK(CallBacker*);
    bool                        getAndCheckAttribSelection(DataPointSet&);
    bool                        extractDipOrAngl(DataPointSet&);
    void                        createSteeringDesc(int,const Attrib::DescID&);
    bool                        getNLAIds(TypeSet<Attrib::DescID>&);
    Attrib::DescID              getAttribID(uiAttrSel*,
                                            const TypeSet<Attrib::DescID>&);

    float                       calcPhi(float,float);
    float                       calcTheta(float,float);
    void                        wrapPhi(float&);
    void                        wrapTheta(float&);
};


#endif