markingSymbols.h

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/*********************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
*********************************************************************/


#pragma once

#include "lgrGui.h"

#include <vlutil/vlString.h>
#include <mtl/mtl.h>
#include <vl/hostStructs.h>

#include <QtGui/QPixmapCache>
#include <QtGui/QPixmap>

class DtMtlEnvironment;
class DtList;


namespace MAKLogger {

class DtSymbolSpec;

class DT_DLL_LGRGUI DtMarkingSymbols
{
public:

   DtMarkingSymbols();
   DtMarkingSymbols(DtMtlEnvironment* mtl);

   virtual ~DtMarkingSymbols();
   virtual bool loadLispFile(const char* filename);

   virtual QPixmap getIconForEmitterSystem() const;
   virtual QPixmap getBigIconForEmitterSystem() const;

   virtual QPixmap getIconForDetonation() const;

   virtual QPixmap getBigIconForEntity(
      const DtEntityType& type, const DtForceType& force);

   virtual QPixmap getIconForEntity(const DtEntityType& type,
      const DtForceType& force, bool destroyed = false);

   virtual QPixmap getIconForAggregate(const DtEntityType& type,
      const DtForceType& force, bool destroyed = false);

protected:

   void registerMtlParameters();
   virtual bool lookupParameters();

   virtual void addMapping(DtSymbolSpec* newspec);
   virtual DtSymbolSpec* getSymbol(const DtEntityType& type, int forceId) const;
   virtual QPixmap getIconForDestroyed() const;

protected:

   static DtlObjPtr parseSymbolMap(const DtlObjPtr& args, const DtlObjPtr&);
   static DtSymbolSpec* parseBmpSymbol(const DtlObjPtr& args, DtlObjPtr& retval);

protected:

   bool myCreatedEnv;
   DtMtlEnvironment* myEnv;

   QPixmapCache myIconCache;
   DtList* myMappings;
   DtString myDetonationPixName;
   DtString mySensorPixName;
   DtString myDestroyedPixName;
   DtString myDestroyedMaskPixName;
};
}