attributeValueUpdate.h

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/****************************************************************************
 * Copyright (c) 2017 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <vrfExtObjects/dllExport.h>
#include <vlutil/vlNetTypes.h>
#include <vlutil/vlString.h>
#include <vector>

struct DtNetAttributeValueUpdate
{
   DtNetFloat32 myNumericalValue;
   DtNetFloat32 myYValue;
   DtU16        myTemplateIdSize;
   DtU16        myBitmapFilenameSize;
};

class DT_DLL_vrfExtObjects DtAttributeValueUpdate
{
public:

   DtAttributeValueUpdate();

   virtual ~DtAttributeValueUpdate();

   DtAttributeValueUpdate(const DtAttributeValueUpdate& orig);

   DtAttributeValueUpdate& operator=(const DtAttributeValueUpdate& orig);

   virtual void setTemplateId(const DtString& id);
   virtual const DtString& templateId() const;

   virtual void setNumericValue(double val);
   virtual double numericValue() const;

   virtual void setYValue(double val);
   virtual double yValue() const;

   virtual void setBitmapFilename(const DtString& fname);
   virtual const DtString& bitmapFilename() const;

   virtual void setFromNet(const void* netRep);

   virtual int netSize() const;

   const void* netRep(int* size = 0) const;

protected:

   DtString myTemplateId;
   double   myNumericValue;
   double   myYValue;
   DtString myBitmapFilename;

   void* myNetRep;

};

class DT_DLL_vrfExtObjects DtAttributeValueUpdateList
{
public:

   DtAttributeValueUpdateList();

   virtual ~DtAttributeValueUpdateList();

   DtAttributeValueUpdateList(const DtAttributeValueUpdateList& orig);

   DtAttributeValueUpdateList& operator=(const DtAttributeValueUpdateList& orig);

   virtual void setNumberOfUpdates(int num);
   virtual int numberOfUpdates() const;

   virtual void setUpdate(int index, const DtAttributeValueUpdate& update);
   virtual bool getUpdate(int index, DtAttributeValueUpdate& update) const;

   virtual void setFromNet(const void* netRep, int length);

   virtual int netSize() const;

   const void* netRep(int* size = 0) const;

protected:

   std::vector<DtAttributeValueUpdate> myUpdates;
   void* myNetRep;

};