lgrExportMultipleOperation.h

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


#ifndef lgrExportMultipleOperation_H_
#define lgrExportMultipleOperation_H_

#include "lgrEditorThread.h"

#include <vlutil/vlString.h>
#include <lgrUtil/absoluteTime.h>

namespace MAKLogger
{
   class DtLgrEditorDriver;
   class DtLgrFileInput;
   class DtLgrFileOutput;
   class DtLgrSystemDriver;
   class DtMessageOutput;
   class DtCommandInterface;

   class DT_DLL_LGRCORE DtLgrExportMultipleOperation
   {
   public:

      DtLgrExportMultipleOperation(
         const DtString& operationName,
         DtLgrFileInput* input,
         int packetOperationCount,
         DtAbsoluteTime startTime,
         DtAbsoluteTime endTime,
         DtRelativeTime offset,
         DtRelativeTime splitDuration,
         const DtString& namingConvention,
         const DtString& outputFilename);

      virtual ~DtLgrExportMultipleOperation();

      bool exportData(DtLgrSystemDriver* systemDriver);

   protected:
      DtMessageOutput* getNextOutput(DtLgrSystemDriver*,
         int index,const DtAbsoluteTime& nextStart,const DtAbsoluteTime& nextStop);

      DtAbsoluteTime getNextStopTime(const DtAbsoluteTime& oldStart);
      DtAbsoluteTime getFirstStopTime() const;
      DtString multipleFileName(int index,
         const DtAbsoluteTime& newFirstTime,
         const DtAbsoluteTime& newLastTime) const;

      DtString myOperationName;
      DtLgrFileInput* myInputFile;
      DtAbsoluteTime myStartTime;
      DtAbsoluteTime myEndTime;
      DtRelativeTime myOffset;
      int  myPacketOperationCount;
      DtRelativeTime mySplitDuration;
      DtString myNamingConvention;
      DtString myOutputFilename;
   };
}

#endif