text: /*
   * $Id: kearat.h 33720 2016-03-15 00:39:53Z goatbar $
   *  kearat.h
   *
   *  Created by Pete Bunting on 01/08/2012.
   *  Copyright 2012 LibKEA. All rights reserved.
   *
   *  This file is part of LibKEA.
   *
   *  Permission is hereby granted, free of charge, to any person
   *  obtaining a copy of this software and associated documentation
   *  files (the "Software"), to deal in the Software without restriction,
   *  including without limitation the rights to use, copy, modify,
   *  merge, publish, distribute, sublicense, and/or sell copies of the
   *  Software, and to permit persons to whom the Software is furnished
   *  to do so, subject to the following conditions:
   *
   *  The above copyright notice and this permission notice shall be
   *  included in all copies or substantial portions of the Software.
   *
   *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
   *  OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
   *  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
   *  ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
   *  CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   *
   */
  
  #ifndef KEARAT_H
  #define KEARAT_H
  
  #include "gdal_priv.h"
  #include "gdal_rat.h"
  
  #include "keaband.h"
  
  class KEARasterAttributeTable : public GDALRasterAttributeTable
  {
  private:
      kealib::KEAAttributeTable *m_poKEATable;
      std::vector<kealib::KEAATTField> m_aoFields;
      CPLString osWorkingResult;
  
  public:
      KEARasterAttributeTable(kealib::KEAAttributeTable *poKEATable);
      ~KEARasterAttributeTable();
  
      GDALDefaultRasterAttributeTable *Clone() const;
  
      virtual int           GetColumnCount() const;
  
      virtual const char   *GetNameOfCol( int ) const;
      virtual GDALRATFieldUsage GetUsageOfCol( int ) const;
      virtual GDALRATFieldType GetTypeOfCol( int ) const;
  
      virtual int           GetColOfUsage( GDALRATFieldUsage ) const;
  
      virtual int           GetRowCount() const;
  
      virtual const char   *GetValueAsString( int iRow, int iField ) const;
      virtual int           GetValueAsInt( int iRow, int iField ) const;
      virtual double        GetValueAsDouble( int iRow, int iField ) const;
  
      virtual void          SetValue( int iRow, int iField, const char *pszValue );
      virtual void          SetValue( int iRow, int iField, double dfValue);
      virtual void          SetValue( int iRow, int iField, int nValue );
  
      virtual CPLErr        ValuesIO(GDALRWFlag eRWFlag, int iField, int iStartRow, int iLength, double *pdfData);
      virtual CPLErr        ValuesIO(GDALRWFlag eRWFlag, int iField, int iStartRow, int iLength, int *pnData);
      virtual CPLErr        ValuesIO(GDALRWFlag eRWFlag, int iField, int iStartRow, int iLength, char **papszStrList);
  
      virtual int           ChangesAreWrittenToFile();
      virtual void          SetRowCount( int iCount );
  
      virtual CPLErr        CreateColumn( const char *pszFieldName,
                                  GDALRATFieldType eFieldType,
                                  GDALRATFieldUsage eFieldUsage );
  
      virtual CPLXMLNode   *Serialize() const;
  
  };
  
  #endif //KEARAT_H
  