uiflatauxdatadisplay.h

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#pragma once
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        K. Tingdahl
 Date:          April 2007
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "uiflatviewmod.h"
#include "flatview.h"
 
class uiFlatViewer;
class uiGraphicsItemGroup;
class uiPolygonItem;
class uiPolyLineItem;
class uiMarkerItem;
class uiTextItem;
 
namespace FlatView
{
 
mExpClass(uiFlatView) uiAuxDataDisplay : public AuxData, public CallBacker
{
public:
                                ~uiAuxDataDisplay();
 
    AuxData*                    clone() const;
    void                        setViewer( uiFlatViewer* fv ) { viewer_ = fv; }
    void                        touch()         { updateCB(0); }
 
    uiGraphicsItemGroup*        getDisplay();
    void                        removeDisplay();
 
protected:
                                friend class ::uiFlatViewer;
                                uiAuxDataDisplay(const char* nm);
                                uiAuxDataDisplay(const uiAuxDataDisplay&);
 
    void                        removeItems();
    void                        updateTransformCB(CallBacker*);
    void                        updateCB(CallBacker*);
 
    uiGraphicsItemGroup*        display_ = nullptr;
    uiPolygonItem*              polygonitem_ = nullptr;
    uiPolyLineItem*             polylineitem_ = nullptr;
    ObjectSet<uiMarkerItem>     markeritems_;
    uiTextItem*                 nameitem_ = nullptr;
    uiFlatViewer*               viewer_ = nullptr;
};
 
} // namespace FlatView