formationSymbolUpdater.h

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/*********************************************************************
** Copyright (c) 2008 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: formationSymbolUpdater.h,v $ $Revision: 1.7 $ $State: Exp $
*********************************************************************/


#ifndef DTFORMATIONSYMBOLUPDATER_H_
#define DTFORMATIONSYMBOLUPDATER_H_

#include "entityEditorImpl/entityEditorSymbolMapper.h"
#include "tmqt/tmSymbolUpdater.h"

class DtFormationModelData;
class DtPolygonSymbol;
class DtNameLabelSymbol;
class DtFormationSymbolMapper;

class DT_DLL_entityeditorimpl DtFormationSymbolUpdater : public DtTMSymbolUpdater
{
public:
   DtFormationSymbolUpdater();

   virtual void init(DtTMArea* area);

   bool showBoundingBoxes() const;
   void setShowBoundingBoxes(bool b);

   void setSymbolMapper(DtFormationSymbolMapper* m);

protected:
   static void formationSymbolUpdate(const DtTMSymbolUpdater* updater, DtSymbol& s, const DtModelData& d, void* usr);
   virtual void processFormationSymbolUpdate(DtSymbol& s, const DtModelData& d, void* usr) const;

   virtual QPolygon* createScreenPtsFromDB(const QVector<DtPoint>* dbPoints) const;
   virtual void updateBoundingBox(DtPolygonSymbol* s, const DtFormationModelData*) const;

   virtual void setName(const DtFormationModelData* fmd, DtNameLabelSymbol* nls) const;
   virtual void replaceMainSymbolIfNeeded(DtNameLabelSymbol* nls, DtModelData& data, void* usr) const;

protected:
   bool  myShowBoundingBoxes;
   DtFormationSymbolMapper*   mySymbolMapper;
};

inline void DtFormationSymbolUpdater::setSymbolMapper(DtFormationSymbolMapper* m)
{
   mySymbolMapper = m;
}

inline bool DtFormationSymbolUpdater::showBoundingBoxes() const
{
   return myShowBoundingBoxes;
}

inline void DtFormationSymbolUpdater::setShowBoundingBoxes(bool b)
{
   myShowBoundingBoxes = b;
}

#endif