lib/cpPlugins/Interface/ProcessObjectProvider.h

   1 #ifndef __CPPLUGINS__INTERFACE__PROCESSOBJECTPROVIDER__H__
   2 #define __CPPLUGINS__INTERFACE__PROCESSOBJECTPROVIDER__H__
   3
   4 #include <Pluma/Pluma.hpp>
   5 #include <cpPlugins/Interface/cpPlugins_Interface_Export.h>
   6 #include <cpPlugins/Interface/Config.h>
   7 #include <cpPlugins/Interface/ProcessObject.h>
   8
   9 // -------------------------------------------------------------------------
  10 #define CPPLUGINS_INHERIT_PROVIDER( T )                                 \
  11   class T##Provider                                                     \
  12     : public cpPlugins::Interface::ProcessObjectProvider                \
  13   {                                                                     \
  14   public:                                                               \
  15     cpPlugins::Interface::ProcessObject::Pointer create( ) const        \
  16     {                                                                   \
  17       T::Pointer a = T::New( );                                      \
  18       cpPlugins::Interface::ProcessObject::Pointer b = a.GetPointer( ); \
  19       return( b );                                                      \
  20     }                                                                   \
  21   };
  22
  23 // -------------------------------------------------------------------------
  24 namespace cpPlugins
  25 {
  26   namespace Interface
  27   {
  28     /**
  29      */
  30     class cpPlugins_Interface_EXPORT ProcessObjectProvider
  31       : public pluma::Provider
  32     {
  33       friend class pluma::Pluma;
  34
  35     private:
  36       static const unsigned int PLUMA_INTERFACE_VERSION;
  37       static const unsigned int PLUMA_INTERFACE_LOWEST_VERSION;
  38       static const std::string  PLUMA_PROVIDER_TYPE;
  39       std::string plumaGetType( ) const
  40       { return( PLUMA_PROVIDER_TYPE ); }
  41
  42     public:
  43       unsigned int getVersion( ) const
  44       { return( PLUMA_INTERFACE_VERSION ); }
  45
  46       virtual ProcessObject::Pointer create( ) const = 0;
  47     };
  48
  49   } // ecapseman
  50
  51 } // ecapseman
  52
  53 #endif // __CPPLUGINS__INTERFACE__PROCESSOBJECTPROVIDER__H__
  54
  55 // eof - $RCSfile$