src/PartSet/PartSet_Filters.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        PartSet_Filters.cpp
   4 // Created:     08 Nov 2014
   5 // Author:      Vitaly SMETANNIKOV
   6
   7 #include "PartSet_Filters.h"
   8
   9 #include <ModuleBase_IWorkshop.h>
  10
  11 #include <ModelAPI_Feature.h>
  12 #include <FeaturesPlugin_Group.h>
  13
  14 #include <AIS_InteractiveObject.hxx>
  15 #include <AIS_Shape.hxx>
  16
  17
  18 IMPLEMENT_STANDARD_HANDLE(PartSet_GlobalFilter, ModuleBase_ShapeDocumentFilter);
  19 IMPLEMENT_STANDARD_RTTIEXT(PartSet_GlobalFilter, ModuleBase_ShapeDocumentFilter);
  20
  21 Standard_Boolean PartSet_GlobalFilter::IsOk(const Handle(SelectMgr_EntityOwner)& theOwner) const
  22 {
  23   if (ModuleBase_ShapeDocumentFilter::IsOk(theOwner)) {
  24     if (theOwner->HasSelectable()) {
  25       Handle(AIS_InteractiveObject) aAisObj =
  26         Handle(AIS_InteractiveObject)::DownCast(theOwner->Selectable());
  27       if (!aAisObj.IsNull()) {
  28         std::shared_ptr<GeomAPI_AISObject> aAISObj = AISObjectPtr(new GeomAPI_AISObject());
  29         aAISObj->setImpl(new Handle(AIS_InteractiveObject)(aAisObj));
  30         ObjectPtr aObj = myWorkshop->findPresentedObject(aAISObj);
  31         if (aObj) {
  32           FeaturePtr aFeature = ModelAPI_Feature::feature(aObj);
  33           if (aFeature) {
  34             return aFeature->getKind() != FeaturesPlugin_Group::ID();
  35           } else
  36             return Standard_True;
  37         } else
  38           // This is not object controlled by the filter
  39           return Standard_True;
  40       }
  41     }
  42   }
  43   return Standard_False;
  44 }