src/DDS/DDS_Dictionary.h

   1 #ifndef DDS_DICTIONARY_H
   2 #define DDS_DICTIONARY_H
   3
   4 #include "DDS_DicGroup.h"
   5
   6 #include <LDOMString.hxx>
   7
   8 #include <MMgt_TShared.hxx>
   9
  10 class LDOM_Element;
  11 class TCollection_AsciiString;
  12
  13 DEFINE_STANDARD_HANDLE(DDS_Dictionary, MMgt_TShared)
  14
  15 //  Class to provide information about used parameters,
  16 //  reading them from 'xml' file
  17 class DDS_Dictionary : public MMgt_TShared
  18 {
  19 public:
  20   Standard_EXPORT static Handle(DDS_Dictionary)  Get();
  21
  22   // Return instance of data dictionary. Create instance if it is NULL.
  23
  24   Standard_EXPORT Handle(DDS_DicItem)            GetDicItem( const TCollection_AsciiString& ) const;
  25   Standard_EXPORT Handle(DDS_DicItem)            GetDicItem( const TCollection_AsciiString&,
  26                                                              const TCollection_AsciiString& ) const;
  27
  28   Standard_EXPORT void                           GetUnitSystems( TColStd_SequenceOfAsciiString& ) const;
  29   Standard_EXPORT void                           GetUnitSystems( TColStd_SequenceOfAsciiString&,
  30                                                                  const TCollection_AsciiString& ) const;
  31   Standard_EXPORT TCollection_ExtendedString     GetUnitSystemLabel( const TCollection_AsciiString& ) const;
  32   Standard_EXPORT TCollection_ExtendedString     GetUnitSystemLabel( const TCollection_AsciiString&,
  33                                                                      const TCollection_AsciiString& ) const;
  34   Standard_EXPORT TCollection_AsciiString        GetActiveUnitSystem() const;
  35   Standard_EXPORT TCollection_AsciiString        GetActiveUnitSystem( const TCollection_AsciiString& ) const;
  36   Standard_EXPORT void                           SetActiveUnitSystem( const TCollection_AsciiString& );
  37   Standard_EXPORT void                           SetActiveUnitSystem( const TCollection_AsciiString&,
  38                                                                       const TCollection_AsciiString& );
  39
  40
  41   static Standard_EXPORT Standard_Boolean        Load( const TCollection_AsciiString );
  42
  43   static Standard_EXPORT Standard_Real           ToSI( const Standard_Real, const Standard_CString );
  44   static Standard_EXPORT Standard_Real           FromSI( const Standard_Real, const Standard_CString );
  45
  46   static Standard_EXPORT LDOMString              KeyWord( const TCollection_AsciiString& );
  47
  48 private:
  49   DDS_Dictionary();
  50   DDS_Dictionary( const DDS_Dictionary& );
  51
  52   void                                           operator=( const DDS_Dictionary& );
  53
  54   // prepares formants for each unit systems
  55   void                                           FillDataMap( const LDOM_Element&, const LDOM_Element& );
  56
  57 private:
  58   DDS_IndexedDataMapOfDicGroups                  myGroupMap;
  59
  60 public:
  61   DEFINE_STANDARD_RTTI(DDS_Dictionary)
  62 };
  63
  64 #endif