#pragma once
 
#ifndef TNZ_CLIPBOARD_INCLUDED
#define TNZ_CLIPBOARD_INCLUDED
 
//#include "tw/tw.h"
#include "tdata.h"
 
#undef DVAPI
#undef DVVAR
#ifdef TWIN_EXPORTS
#define DVAPI DV_EXPORT_API
#define DVVAR DV_EXPORT_VAR
#else
#define DVAPI DV_IMPORT_API
#define DVVAR DV_IMPORT_VAR
#endif
 
//-------------------------------------------------------------------
 
class DVAPI TClipboard {  // singleton
  static TClipboard *m_instance;
  TClipboard();
  ~TClipboard();
 
public:
  static TClipboard *instance();
  //! la clipboard mantiene l'ownership
 
  TDataP getData() const;
 
  //! la clipboard acquisisce l'ownership
  void setData(const TDataP &data);
};
 
//-------------------------------------------------------------------
 
#endif