lib/maracasVisuLib/src/interface/wxWindows/widgets/creaButtonContainer/model/functor.txx

   1 /*# ---------------------------------------------------------------------
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   3  # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4  #                        pour la Sant�)
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  24  # ------------------------------------------------------------------------ */
  25
  26 /*!
  27  * @file functor.cxx
  28  * @brief Implements TFunctor class and it propose is Call_Back Functions
  29  * @author Diego CACERES (diego.caceres[AT]creatis.insa-lyon.fr)
  30  * @date  2011-06-02
  31  */
  32
  33 namespace creaButtonContainer
  34 {
  35         namespace model
  36         {
  37                 // constructor - takes pointer to an object and pointer to a member and stores
  38                 // them in two private variables
  39                 // -------------------------------------------------------------------------------
  40                 template<typename TClass>
  41                 TConcreteFunctor<TClass>::TConcreteFunctor(TClass* _pt2Object,
  42                                 void (TClass::*_fpt)(const ButtonIDType &buttonName))
  43                 {
  44                         this->pt2Object = _pt2Object;
  45                         this->fpt = _fpt;
  46                 }
  47                 // -------------------------------------------------------------------------------
  48                 // override operator "()" // execute member functions
  49                 template<typename TClass>
  50                 void TConcreteFunctor<TClass>::operator()(const ButtonIDType &buttonName)
  51                 {
  52                         try
  53                         {
  54                                 (*pt2Object.*fpt)(buttonName);
  55                         }         //yrt
  56                         catch (const std::exception& e)
  57                         {
  58                                 std::cerr
  59                                                 << "TConcreteFunctor< TClass >::operator()( const ButtonIDType &buttonName )"
  60                                                 << " exception: " << e.what() << std::endl;
  61                         }         //hctac
  62                 }
  63                 // -------------------------------------------------------------------------------
  64                 // override function "Call" // execute member function
  65                 template<typename TClass>
  66                 void TConcreteFunctor<TClass>::Call(const ButtonIDType &buttonName)
  67                 {
  68                         try
  69                         {
  70                                 (*pt2Object.*fpt)(buttonName);
  71                         }         //yrt
  72                         catch (const std::exception& e)
  73                         {
  74                                 std::cerr
  75                                                 << "TConcreteFunctor< TClass >::Call( const ButtonIDType &buttonName )"
  76                                                 << " exception: " << e.what() << std::endl;
  77                         }         //hctac
  78                 }
  79         }         //ecapseman
  80 }         //ecapseman
  81