src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_UpdateFeature.h

   1 // Copyright (C) 2017-20xx CEA/DEN, EDF R&D
   2
   3 // File:    PlaneGCSSolver_UpdateFeature.h
   4 // Created: 17 Feb 2017
   5 // Author:  Artem ZHIDKOV
   6
   7 #ifndef PlaneGCSSolver_UpdateFeature_H_
   8 #define PlaneGCSSolver_UpdateFeature_H_
   9
  10 #include <PlaneGCSSolver_Update.h>
  11
  12 /** \class   PlaneGCSSolver_UpdateFeature
  13  *  \ingroup Plugins
  14  *  \brief   Send events to listeners about changing a feature
  15  */
  16 class PlaneGCSSolver_UpdateFeature : public PlaneGCSSolver_Update
  17 {
  18 public:
  19   PlaneGCSSolver_UpdateFeature(UpdaterPtr theNext = UpdaterPtr())
  20     : PlaneGCSSolver_Update(theNext)
  21   {}
  22
  23   /// \brief Group of entities, processed by this kind of updater
  24   static const std::string& GROUP()
  25   {
  26     static const std::string TYPE("Feature");
  27     return TYPE;
  28   }
  29
  30   /// \brief Attach listener
  31   /// \param theObserver [in]  object which want to receive notifications
  32   /// \param theType     [in]  receive notifications about changing objects
  33   ///                          of theType and their derivatives
  34   virtual void attach(SketchSolver_Constraint* theObserver, const std::string& theType);
  35
  36   /// \brief Send notification about update of the feature to all interested
  37   virtual void update(const FeaturePtr& theFeature);
  38 };
  39
  40 #endif