ossimNitfTextHeaderV2_0.h

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//*******************************************************************
// Copyright (C) 2000 ImageLinks Inc. 
//
// License:  See top level LICENSE.txt file.
//
// Author: Garrett Potts
// 
// Description: Nitf support class
// 
//********************************************************************
// $Id: ossimNitfTextHeaderV2_0.h 9094 2006-06-13 19:12:40Z dburken $

#ifndef ossimNitfTextHeaderV2_0_HEADER
#define ossimNitfTextHeaderV2_0_HEADER
#include <ossim/support_data/ossimNitfTextHeader.h>

class OSSIMDLLEXPORT ossimNitfTextHeaderV2_0 : public ossimNitfTextHeader
{
public:
   ossimNitfTextHeaderV2_0();
   virtual ~ossimNitfTextHeaderV2_0(){}
   
   virtual void parseStream(std::istream &in);
   virtual std::ostream& print(std::ostream &out)const;

TYPE_DATA
private:
   void clearFields();

   char theFilePartType[3];

   char theTextId[11];

   char theDataAndTime[15];

   char theTextTitle[81];

   char theTextSecurityClassification[2];

   char theTextCodewords[41];

   char theTextControlAndHandling[41];

   char theTextReleasingInstructions[41];

   char theTextClassificationAuthority[21];

   char theTextSecurityControlNumber[21];

   char theTextSecurityDowngrade[7];

   /*
    * This is a conditional 40 byte field.  if 
    * theSecurityDowngrade = 999998 then this field
    * exists.
    */
   char theTextSecurityDowngradeEvent[41];

   char theTextEncyption[2];

   char theTextFormat[4];

   char theExtSubheaderDataLength[6];

   char theExtSubheaderOverflow[4];
};

#endif