Source/System/FileIO/ScanParseSkel/OSGScanParseFieldTypeMapper.h

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  38
  39 #ifndef _OSGSCANPARSEFIELDTYPEMAPPER_H_
  40 #define _OSGSCANPARSEFIELDTYPEMAPPER_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include "OSGBaseTypes.h"
  46 #include <map>
  47
  48 OSG_BEGIN_NAMESPACE
  49
  50 /*! FieldTypeMapper, provides functions to map from system to scanner types
  51     \ingroup GrpSystemFileIOScanParse
  52     \ingroup GrpLibOSGSystem
  53  */
  54
  55 template <class BaseT>
  56 class ScanParseFieldTypeMapper : public BaseT
  57 {
  58     /*=========================  PROTECTED  ===============================*/
  59
  60   protected:
  61
  62     typedef          BaseT                       Inherited;
  63
  64     typedef typename Inherited::BuildInFieldType BuildInFieldTypes;
  65
  66     typedef          std::map<BuildInFieldTypes,
  67                               UInt32           > IntExtMap;
  68     typedef          std::map<UInt32,
  69                               BuildInFieldTypes> ExtIntMap;
  70
  71     /*==========================  PUBLIC  =================================*/
  72
  73   public :
  74
  75     /*---------------------------------------------------------------------*/
  76     /*! \name                   Constructors                               */
  77     /*! \{                                                                 */
  78
  79     ScanParseFieldTypeMapper(void);
  80
  81     /*! \}                                                                 */
  82     /*---------------------------------------------------------------------*/
  83     /*! \name                   Destructor                                 */
  84     /*! \{                                                                 */
  85
  86     virtual ~ScanParseFieldTypeMapper(void);
  87
  88     /*! \}                                                                 */
  89     /*---------------------------------------------------------------------*/
  90     /*! \name                      Set                                     */
  91     /*! \{                                                                 */
  92
  93     void setExtIntMapping(BuildInFieldTypes eBuildInType,
  94                           UInt32            uiMappedType);
  95
  96     void setIntExtMapping(UInt32            uiMappedType,
  97                           BuildInFieldTypes eBuildInType);
  98
  99     /*! \}                                                                 */
 100     /*---------------------------------------------------------------------*/
 101     /*! \name                      Map                                     */
 102     /*! \{                                                                 */
 103
 104     virtual Int32 mapExtIntFieldType(const Char8 *szFieldname,
 105                                      const Int32  iFieldTypeId);
 106
 107     virtual Int32 mapIntExtFieldType(const Char8 *szFieldname,
 108                                      const Int32  iFieldTypeId);
 109
 110     /*! \}                                                                 */
 111     /*=========================  PROTECTED  ===============================*/
 112
 113   protected:
 114
 115     /*---------------------------------------------------------------------*/
 116     /*! \name                      Member                                  */
 117     /*! \{                                                                 */
 118
 119     IntExtMap _mIntExt;
 120     ExtIntMap _mExtInt;
 121
 122     /*! \}                                                                 */
 123     /*==========================  PRIVATE  ================================*/
 124
 125   private:
 126
 127     /*!\brief prohibit default function (move to 'public' if needed) */
 128     ScanParseFieldTypeMapper(const ScanParseFieldTypeMapper &source);
 129     /*!\brief prohibit default function (move to 'public' if needed) */
 130     void operator =(const ScanParseFieldTypeMapper &source);
 131 };
 132
 133 OSG_END_NAMESPACE
 134
 135 #include "OSGScanParseFieldTypeMapper.inl"
 136
 137 #endif /* _OSGSCANPARSEFIELDTYPEMAPPER_H_ */