envObject.h

Go to the documentation of this file.

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



#ifndef envObject_H__
#define envObject_H__

#include "envNamedList.h"
#include "envObjectSync.h"
#include <map>

#ifdef DtUSE_UTILITIES_NAMESPACE
namespace DtUSE_UTILITIES_NAMESPACE
{
#endif


class DT_DLL_MTL DtEnvObject : public DtEnvNamedList 
{
public:
   friend class DtEnvironment;
   friend class DtEnvObjectSync;
   
   virtual DtString type() const;
   virtual DtString name() const;

   virtual DtEnvValueSP    first() const;

   virtual void setType(const DtString& type);
   virtual void setName(const DtString& type);

   DtEnvValueSP attribute(const DtString& name) const;
   DtString     attributeValue(const DtString& name) const;   

   static bool  isObject(DtEnvValueSP);
   static bool  isObject(DtEnvValueSP,const DtString& type);
   static bool  isObject(DtEnvValueSP,const DtString& name,const DtString& type);

   static DtEnvObject* castToObject(DtEnvValueSP);

   virtual DtEnvObjectSync* sync() const;

protected:
   DtEnvObject(const DtString& objName,const DtString& objType,const DtString& objValue);

   virtual DtEnvValue* clone() const;

   virtual void valueChanged();

   virtual void childChanged(DtEnvValue*);

   virtual void append(DtEnvValueSP);

   virtual void remove(DtEnvValueSP);

   virtual void setSync(DtEnvObjectSync* sync);
   
   typedef std::map<DtString,DtEnvValueWP> DtEnvAttributeMap;
   DtEnvAttributeMap myAttributes;
   DtEnvObjectSync*  mySyncObject;

};

#ifdef DtUSE_UTILITIES_NAMESPACE
}
#endif

#endif