mie/features.h

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#ifndef INC_MIE_FEATURES_H
#define INC_MIE_FEATURES_H

#ifndef INC_MI32_STDDEFNS_H
   #include <mi32/stddefns.h>
#endif

#ifndef INC_MEMORY_H
#include <memory.h>
#define INC_MEMORY_H
#endif

namespace MIE {

enum FEATURE {
   FEATURE_NONE = 0,
   FEATURE_NoMultiFile,             
   FEATURE_NoMultiObject,           
   FEATURE_SingleToMulti,           
   FEATURE_MultiToSingle,           
   FEATURE_NeedMultiSingle,         
   FEATURE_SelectDirectory,         
   FEATURE_SelectRDBMSSource,       
   FEATURE_ProjIsOverride,          
   FEATURE_NeedOptionsForm,         
   FEATURE_NeedProj,                
   FEATURE_NeedXYUnits,             
   FEATURE_NeedZUnits,              
   FEATURE_NeedLink,
   FEATURE_NeedMultiLink,           
   FEATURE_NeedUserCRS,             
   FEATURE_NeedImportGeorefOptions, 
   FEATURE_NeedExportGeorefOptions, 
   FEATURE_OverrideFileDialog,      
   FEATURE_ParametersFirst,         
   FEATURE_PromptOutputFilesOnly,   
   FEATURE_LinkProjToXYUnits,
   FEATURE_NeedCoordNumDim,         
   FEATURE_NeedCoordXYShift,        
   FEATURE_NeedCoordZUnits,         
   FEATURE_NeedVectorTopologyLevel, 
   FEATURE_NeedRasterCompSeparate,
   FEATURE_NeedRasterNumBands,
   FEATURE_NeedRasterLinCol,
   FEATURE_NeedRasterDataType,
   FEATURE_NeedRasterCellSize,
   FEATURE_NeedRasterNullValue,
   FEATURE_NeedImpRastByteOrder,    
   FEATURE_NeedExpRastByteOrder,    
   FEATURE_NeedRasterFlipVert,
   FEATURE_NeedRasterFlipHorz,
   FEATURE_NeedRasterInvertBW,
   FEATURE_NeedRasterLinColRange,
   FEATURE_NeedRasterCompressOptions,
   FEATURE_NeedRasterSurfaceProperties,
   FEATURE_UseRangeWindow,          
   FEATURE_NoChgNumBands,           
   FEATURE_NoChgLinCol,
   FEATURE_NoChgDataType,
   FEATURE_NoChgCellSize,
   FEATURE_NoChgNullValue,
   FEATURE_NoChgByteOrder,
   FEATURE_LinkProjToCellSize,
   FEATURE_NeedTopologyLevel,
   FEATURE_NoOptimize,
   FEATURE_NoElementIDTable,
   FEATURE_NoStdAttrib,
   FEATURE_IsHDF, 
   FEATURE_NeedVectorAssignLabels,  
   FEATURE_NeedCharEncoding,
   FEATURE_TempFileIfCompressing,   
   FEATURE_IsLegacy,                
   FEATURE_UsesLegacyImport,        
   FEATURE_UsesLegacyExport,        
   FEATURE_NeedHyperCube,           
   FEATURE_NoSMLClass,              
   FEATURE_NoNullMask,              
   FEATURE_SupportsFloat,           
   FEATURE_NeedExtractOptions,      
   FEATURE_HideExtractOptions,      
   FEATURE_NoCRSOverrideToggle,     
   FEATURE_NeedRasterContrast,
   FEATURE_CanExportMultiGeom,      
   FEATURE_CanExportToExisting,     
   FEATURE_NeedTableLink,           
   FEATURE_CannotExportToNew,       
   FEATURE_HasJobSupport,           
   FEATURE_NoTestExtn,              
   FEATURE_LAST         // This MUST be last
   };

class FEATURESET {
   public:

      FEATURESET (
         ) { Clear(); }

      FEATURESET (
         FEATURE objtype
         ) { Clear(); operator+=(objtype); }

      FEATURESET (
         FEATURE objtype1,
         FEATURE objtype2
         ) { Clear(); operator+=(objtype1); operator+=(objtype2); }

      FEATURESET (
         FEATURE objtype1,
         FEATURE objtype2,
         FEATURE objtype3
         ) { Clear(); operator+=(objtype1); operator+=(objtype2); operator+=(objtype3); }

      FEATURESET& operator+= (
         FEATURE rhs
         ) { m_bits[rhs/32] |= 1 << (rhs % 32); return (*this); }

      FEATURESET& operator+= (
         const MIE::FEATURESET& rhs
         ) { for (INT32 i = 0;(i < (FEATURE_LAST+31)/32);++i) m_bits[i] |= rhs.m_bits[i]; return (*this); }

      FEATURESET& operator-= (
         FEATURE rhs
         ) { m_bits[rhs/32] &= ~(1 << (rhs % 32)); return (*this); }

      void Clear (
         ) { memset(m_bits,0,sizeof(m_bits)); return; }

      bool Contains (
         FEATURE objtype
         ) const { return ((m_bits[objtype/32] & (1 << (objtype % 32))) != 0); }

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      UINT32 m_bits[(FEATURE_LAST+31)/32];
      #endif // GENERATING_DOXYGEN_OUTPUT
   };


} // End of MIE namespace


#endif 

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