visfaultsticksetdisplay.h

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#ifndef visfaultsticksetdisplay_h
#define visfaultsticksetdisplay_h

/*+
________________________________________________________________________

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


-*/

#include "vissurveymod.h"
#include "vissurvobj.h"
#include "visobject.h"
#include "visemsticksetdisplay.h"

#include "emposid.h"


namespace visBase
{
    class DrawStyle;
    class Lines;
    class MarkerSet;
    class Transformation;
}

namespace EM { class FaultStickSet; class FaultStickSetGeometry; }
namespace Geometry { class FaultStickSet; class IndexedPrimitiveSet; }
namespace MPE { class FaultStickSetEditor; }

namespace visSurvey
{

class MPEEditor;
class Seis2DDisplay;

mExpClass(visSurvey) FaultStickSetDisplay : public visBase::VisualObjectImpl
                                          , public SurveyObject
                                          , public StickSetDisplay
{ mODTextTranslationClass(FaultStickSetDisplay);
public:
                                FaultStickSetDisplay();

                                mDefaultFactoryInstantiation(
                                    visSurvey::SurveyObject,
                                    FaultStickSetDisplay,
                                    "FaultStickSetDisplay",
                                    toUiString(sFactoryKeyword()))


    MultiID                     getMultiID() const;
    bool                        isInlCrl() const        { return false; }

    bool                        hasColor() const                { return true; }
    Color                       getColor() const;
    void                        setColor(Color);
    bool                        allowMaterialEdit() const       { return true; }
    NotifierAccess*             materialChange();
    const OD::LineStyle*        lineStyle() const;
    void                        setLineStyle(const OD::LineStyle&);

    void                        hideAllKnots(bool yn);
    bool                        areAllKnotsHidden() const;

    void                        showManipulator(bool);
    bool                        isManipulatorShown() const;
    virtual void                enableEditor(bool yn);

    void                        setDisplayTransformation(const mVisTrans*);
    const mVisTrans*            getDisplayTransformation() const;

    void                        setSceneEventCatcher(visBase::EventCatcher*);

    bool                        setEMObjectID(const EM::ObjectID&);
    EM::ObjectID                getEMObjectID() const;

    void                        setScene(Scene*);

    const char*                 errMsg() const { return errmsg_.str(); }

    void                        updateSticks(bool activeonly=false);
    void                        updateEditPids();
    void                        updateKnotMarkers();
    void                        updateAll();
    const visBase::Lines*       getStickSetLines() const { return sticks_; }

    Notifier<FaultStickSetDisplay> colorchange;
    Notifier<FaultStickSetDisplay> displaymodechange;

    bool                        removeSelections(TaskRunner*);
    bool                        canRemoveSelection() const      { return true; }

    void                        setOnlyAtSectionsDisplay(bool yn);
    bool                        displayedOnlyAtSections() const;

    void                        setStickSelectMode(bool yn);
    void                        turnOnSelectionMode(bool);
    bool                        isInStickSelectMode() const;

    bool                        allowsPicks() const             { return true; }

    void                        getMousePosInfo(const visBase::EventInfo& ei,
                                                IOPar& iop ) const
                                { return SurveyObject::getMousePosInfo(ei,iop);}
    void                        getMousePosInfo(const visBase::EventInfo&,
                                        Coord3& xyzpos,BufferString& val,
                                        BufferString& info) const;

    virtual void                setPixelDensity(float dpi);
    virtual void                fillPar(IOPar&) const;
    virtual bool                usePar(const IOPar&);

    const MarkerStyle3D*        getPreferedMarkerStyle() const;
    void                        setPreferedMarkerStyle(const MarkerStyle3D&);

protected:
    virtual                     ~FaultStickSetDisplay();

    void                        otherObjectsMoved(
                                        const ObjectSet<const SurveyObject>&,
                                        int whichobj);

    void                        setActiveStick(const EM::PosID&);

    static const char*          sKeyEarthModelID();
    static const char*          sKeyDisplayOnlyAtSections();


    bool                        isPicking() const;
    void                        mouseCB(CallBacker*);
    void                        draggingStartedCB(CallBacker*);
    void                        stickSelectCB(CallBacker*);
    void                        emChangeCB(CallBacker*);
    void                        polygonFinishedCB(CallBacker*);
    bool                        isSelectableMarkerInPolySel(
                                        const Coord3& markerworldpos) const;

    Coord3                      disp2world(const Coord3& displaypos) const;

    void                        displayOnlyAtSectionsUpdate();
    bool                        coincidesWith2DLine(
                                        Geometry::FaultStickSet&,
                                        int sticknr,Pos::GeomID);
    bool                        coincidesWithPlane(
                                        Geometry::FaultStickSet&,
                                        int sticknr,
                                        TypeSet<Coord3>& intersectpoints);
    EM::FaultStickSet*          emFaultStickSet();
    void                        sowingFinishedCB(CallBacker*);
    void                        updateManipulator();


    MPE::FaultStickSetEditor*   fsseditor_;
    visSurvey::MPEEditor*       viseditor_;

    Coord3                      mousepos_;

    int                         activesticknr_;

    TypeSet<EM::PosID>          editpids_;

    visBase::Lines*             sticks_;
    visBase::Lines*             activestick_;
    visBase::DrawStyle*         stickdrawstyle_;
    visBase::DrawStyle*         activestickdrawstyle_;

    bool                        displayonlyatsections_;
    bool                        makenewstick_;
    EM::PosID                   activestickid_;

public:
    void                        setDisplayOnlyAtSections(bool yn)
                                { setOnlyAtSectionsDisplay(yn); }
};

} // namespace VisSurvey

#endif