translatableOutputStreamBuffer.h

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/****************************************************************************
 * Copyright (c) 2022 MAK Technologies, Inc.
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <vrfutil/outputChannelManager.h>
#include <vrfutil/rwTranslatableStringObject.h>

class DT_DLL_vrfutil DtTranslatableOutputStreamBuffer : public DtOutputStreamBuffer
{
public:

   enum TranslationStep
   {
      None,
      String,
      Argument
   };

public:

   static DtOutputStreamBuffer* creator();

   DtTranslatableOutputStreamBuffer();
   virtual ~DtTranslatableOutputStreamBuffer();

   virtual void setLineSendInterval( int numLines );
   virtual int lineSendInterval() const;

   static DtString moduleFrom( const DtString& source, DtString& module );

protected:

   virtual std::basic_ios<char>::int_type overflow( std::basic_ios<char>::int_type c ) override;
   virtual std::streamsize xsputn( const char* _Ptr, std::streamsize _Count ) override;

protected:

   int myLineSendCount;
   int myLineSendInterval;
   TranslationStep myIsTranslating;
   DtString myModule;
   DtRwTranslatableStringObject myTranslation;

};