CommandDirectory.h

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/**********************************************************************
 
   Audacity - A Digital Audio Editor
   Copyright 1999-2009 Audacity Team
   License: wxWidgets
 
   Dan Horgan
 
******************************************************************//*******************************************************************/
 
#ifndef __COMMANDDIRECTORY__
#define __COMMANDDIRECTORY__
 
#include "CommandType.h"
 
class CommandOutputTargets;
 
class AUDACITY_DLL_API CommandDirectory
{
private:
   static std::unique_ptr<CommandDirectory> mInstance;
   static CommandMap &sCmdMap();
 
   static void AddCommand(std::unique_ptr<OldStyleCommandType> type);
public:
   struct RegisterType{
     RegisterType( std::unique_ptr<OldStyleCommandType> type )
        { AddCommand( std::move( type ) ); }
   };
 
   ~CommandDirectory();
 
   OldStyleCommandType *LookUp(const wxString &cmdName) const;
 
   static CommandDirectory *Get();
 
private:
   CommandDirectory();
};
 
#endif /* End of include guard: __COMMANDDIRECTORY__ */