viswelldisplay.h

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#ifndef viswelldisplay_h
#define viswelldisplay_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Kristofer Tingdahl
 Date:          4-11-2002
 RCS:           $Id$
________________________________________________________________________


-*/


#include "vissurveymod.h"
#include "visobject.h"
#include "vissurvobj.h"
#include "viswell.h"
#include "multiid.h"
#include "ranges.h"
#include "welllogdisp.h"
#include "factory.h"

namespace visBase
{
    class MarkerSet;
    class EventCatcher;
    class EventInfo;
    class Transformation;
}

namespace Well
{
    class Data;
    class DisplayProperties;
    class Log;
    class LogDisplayPars;
    class Track;
}

namespace visSurvey
{
class Scene;

mExpClass(visSurvey) WellDisplay : public visBase::VisualObjectImpl
                   , public visSurvey::SurveyObject
{
public:
                                WellDisplay();
                                mDefaultFactoryInstantiation(
                                    visSurvey::SurveyObject,WellDisplay,
                                    "WellDisplay",
                                    toUiString(sFactoryKeyword()) )

    bool                        setMultiID(const MultiID&);
    MultiID                     getMultiID() const      { return wellid_; }

    //track
    void                        fillTrackParams(visBase::Well::TrackParams&);

    bool                        wellTopNameShown() const;
    void                        showWellTopName(bool);
    bool                        wellBotNameShown() const;
    void                        showWellBotName(bool);
    TypeSet<Coord3>             getWellCoords() const;

    //markers
    void                        fillMarkerParams(visBase::Well::MarkerParams&);

    bool                        canShowMarkers() const;
    bool                        markersShown() const;
    void                        showMarkers(bool);
    bool                        markerNameShown() const;
    void                        showMarkerName(bool);
    int                         markerScreenSize() const;
    void                        setMarkerScreenSize(int);

    //logs
    void                        fillLogParams(visBase::Well::LogParams&,
                                                visBase::Well::Side side);

    const OD::LineStyle*        lineStyle() const;
    void                        setLineStyle(const OD::LineStyle&);
    bool                        hasColor() const        { return true; }
    Color                       getColor() const;
    void                        setLogData(visBase::Well::LogParams&,bool);
    void                        setLogDisplay(visBase::Well::Side);
    void                        calcClippedRange(float,Interval<float>&,int);
    void                        displayRightLog();
    void                        displayLeftLog();
    void                        setOneLogDisplayed(bool);
    const Color&                logColor(visBase::Well::Side) const;
    void                        setLogColor(const Color&,visBase::Well::Side);
    float                       getLogWidth(visBase::Well::Side) const;
    void                        setLogWidth(float,visBase::Well::Side);
    int                         getLogLineWidth() const;
    void                        setLogLineWidth(int,visBase::Well::Side);
    bool                        logsShown() const;
    void                        showLogs(bool);
    bool                        logNameShown() const;
    void                        showLogName(bool);

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

    void                        setSceneEventCatcher(visBase::EventCatcher*);
    void                        addPick(Coord3);
                                //only used for user-made wells
    void                        addKnownPos();
    void                        getMousePosInfo(const visBase::EventInfo& ei,
                                                IOPar& iop ) const
                                { return SurveyObject::getMousePosInfo(ei,iop);}
    void                        getMousePosInfo(const visBase::EventInfo& pos,
                                                Coord3&,BufferString& val,
                                                BufferString& info) const;
    NotifierAccess*             getManipulationNotifier() { return &changed_; }
    bool                        hasChanged() const      { return needsave_; }
    bool                        isHomeMadeWell() const { return picksallowed_; }
    void                        setChanged( bool yn )   { needsave_ = yn; }
    void                        setupPicking(bool);
    void                        showKnownPositions();
    void                        restoreDispProp();
    Well::Data*                 getWD() const;
    bool                        needsConversionToTime() const;

    bool                        allowsPicks() const     { return true; }

    bool                        setZAxisTransform(ZAxisTransform*,TaskRunner*);
    const ZAxisTransform*       getZAxisTransform() const;

    virtual void                fillPar(IOPar&) const;
    virtual bool                usePar(const IOPar&);
    virtual void                setPixelDensity(float);
    const char*                 errMsg() const { return errmsg_.str(); }
    const visBase::Well*        getWell() const { return well_; }

protected:
                                ~WellDisplay();

    void                        setWell(visBase::Well*);
    void                        updateMarkers(CallBacker*);
    void                        fullRedraw(CallBacker*);
    void                        getTrackPos(const Well::Data*,TypeSet<Coord3>&);
    void                        displayLog(Well::LogDisplayPars*,int);
    void                        setLogProperties(visBase::Well::LogParams&);
    void                        pickCB(CallBacker* cb=0);
    void                        welldataDelNotify(CallBacker* cb=0);
    void                        saveDispProp( const Well::Data* wd );
    void                        setLogInfo(BufferString&,BufferString&,
                                           float,bool) const;
    bool                        upscaleLogs(const Well::Data& wd,
                                            Well::Log& logdata,
                                            Well::Log* logfill,
                                            visBase::Well::LogParams&) const;
    void                        removePick(const visBase::EventInfo&);
    void                        addPick(const visBase::EventInfo&,int);

    Well::DisplayProperties*    dispprop_;

    Coord3                      mousepressposition_;
    const mVisTrans*            transformation_;
    MultiID                     wellid_;
    visBase::EventCatcher*      eventcatcher_;
    visBase::MarkerSet*         markerset_;
    visBase::Well*              well_;
    Well::Track*                pseudotrack_;
    Well::Track*                timetrack_;
    Well::Data*                 wd_;

    ZAxisTransform*             datatransform_;
    void                        dataTransformCB(CallBacker*);

    Notifier<WellDisplay>       changed_;

    int                         logsnumber_;
    int                         mousepressid_;
    bool                        needsave_;
    bool                        onelogdisplayed_;
    bool                        picksallowed_;
    const bool                  zistime_;
    const bool                  zinfeet_;
    static const char*          sKeyEarthModelID;
    static const char*          sKeyWellID;
};

} // namespace visSurvey


#endif