lib/cpPlugins/Interface/Macros.h

   1 #ifndef __CPPLUGINS__INTERFACE__MACROS__H__
   2 #define __CPPLUGINS__INTERFACE__MACROS__H__
   3
   4 #include <Pluma/Pluma.hpp>
   5 #include <cpPlugins/Interface/cpPlugins_Interface_Export.h>
   6 #include <cpPlugins/Interface/Config.h>
   7
   8 // -------------------------------------------------------------------------
   9 #define cpPlugins_Id_Macro( N, C )                                      \
  10   public:                                                               \
  11   virtual const char* GetClassName( ) const     { return( #N ); }       \
  12   virtual const char* GetClassCategory( ) const { return( #C ); }
  13
  14 // -------------------------------------------------------------------------
  15 #define CPPLUGINS_PROVIDER_HEADER_BEGIN( TYPE )                 \
  16   class cpPlugins_Interface_EXPORT TYPE##Provider               \
  17     : public pluma::Provider                                    \
  18   {                                                             \
  19 private:                                                        \
  20     friend class pluma::Pluma;                                  \
  21     static const unsigned int PLUMA_INTERFACE_VERSION;          \
  22     static const unsigned int PLUMA_INTERFACE_LOWEST_VERSION;   \
  23     static const std::string PLUMA_PROVIDER_TYPE;               \
  24     std::string plumaGetType( ) const                           \
  25     { return( PLUMA_PROVIDER_TYPE ); }                          \
  26 public:                                                         \
  27     unsigned int getVersion( ) const                            \
  28     { return( PLUMA_INTERFACE_VERSION ); }
  29
  30 // -------------------------------------------------------------------------
  31 #define CPPLUGINS_PROVIDER_HEADER_END };
  32
  33 // -------------------------------------------------------------------------
  34 #define CPPLUGINS_PROVIDER_HEADER( TYPE )               \
  35   CPPLUGINS_PROVIDER_HEADER_BEGIN( TYPE )               \
  36   virtual TYPE::Pointer create( ) const = 0;            \
  37   CPPLUGINS_PROVIDER_HEADER_END
  38
  39 // -------------------------------------------------------------------------
  40 #define CPPLUGINS_PROVIDER_SOURCE( TYPE, Version, LowestVersion )       \
  41   PLUMA_PROVIDER_SOURCE( TYPE, Version, LowestVersion )
  42
  43 // -------------------------------------------------------------------------
  44 #define CPPLUGINS_INHERIT_PROVIDER( TYPE )                              \
  45   class TYPE##Provider                                                  \
  46     : public cpPlugins::Interface::ProcessObjectProvider                \
  47   {                                                                     \
  48   public:                                                               \
  49     cpPlugins::Interface::ProcessObject::Pointer create( ) const        \
  50     {                                                                   \
  51       TYPE::Pointer a = TYPE::New( );                                   \
  52       cpPlugins::Interface::ProcessObject::Pointer b = a.GetPointer( ); \
  53       return( b );                                                      \
  54     }                                                                   \
  55   };
  56
  57 /**
  58  * Based upon: http://www.itk.org/Wiki/Proposals:Explicit_Instantiation
  59  */
  60 // -------------------------------------------------------------------------
  61 #define cpPlugins_TEMPLATE_1( X1 )              \
  62   X1
  63 #define cpPlugins_TEMPLATE_2( X1, X2 )          \
  64   X1,X2
  65 #define cpPlugins_TEMPLATE_3( X1, X2, X3 )      \
  66   X1,X2,X3
  67 #define cpPlugins_TEMPLATE_4( X1, X2, X3, X4 )  \
  68   X1,X2,X3,X4
  69 #define cpPlugins_TEMPLATE_5( X1, X2, X3, X4, X5 )      \
  70   X1,X2,X3,X4,X5
  71 #define cpPlugins_TEMPLATE_6( X1, X2, X3, X4, X5, X6 )  \
  72   X1,X2,X3,X4,X5,X6
  73 #define cpPlugins_TEMPLATE_7( X1, X2, X3, X4, X5, X6, X7 )      \
  74   X1,X2,X3,X4,X5,X6,X7
  75 #define cpPlugins_TEMPLATE_8( X1, X2, X3, X4, X5, X6, X7, X8 )  \
  76   X1,X2,X3,X4,X5,X6,X7,X8
  77 #define cpPlugins_TEMPLATE_9( X1, X2, X3, X4, X5, X6, X7, X8, X9 )      \
  78   X1,X2,X3,X4,X5,X6,X7,X8,X9
  79
  80 #define cpPlugins_TEMPLATE_EXPORT( X )          \
  81   template cpPlugins_TEMPLATE_##X;
  82 #define cpPlugins_TEMPLATE_IMPORT( X )          \
  83   extern template cpPlugins_TEMPLATE_##X;
  84
  85 #endif // __CPPLUGINS__INTERFACE__MACROS__H__
  86
  87 // eof - $RCSfile$