src/GeomValidators/GeomValidators_BodyShapes.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        GeomValidators_BodyShapes.cpp
   4 // Created:     21 December 2015
   5 // Author:      Dmitry Bobylev
   6
   7 #include "GeomValidators_BodyShapes.h"
   8
   9 #include <Events_InfoMessage.h>
  10
  11 #include <ModelAPI_AttributeSelectionList.h>
  12 #include <ModelAPI_Object.h>
  13 #include <ModelAPI_ResultConstruction.h>
  14
  15 bool GeomValidators_BodyShapes::isValid(const AttributePtr& theAttribute,
  16                                         const std::list<std::string>& theArguments,
  17                                         Events_InfoMessage& theError) const
  18 {
  19   std::string anAttributeType = theAttribute->attributeType();
  20   if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
  21     AttributeSelectionPtr anAttrSelection =
  22       std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
  23     ResultPtr aContext = anAttrSelection->context();
  24     if(!aContext.get()) {
  25       theError = "Error: Context is empty.";
  26       return false;
  27     }
  28
  29     ResultConstructionPtr aResultConstruction =
  30       std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
  31     if(aResultConstruction.get()) {
  32       theError = "Error: Result construction selected.";
  33       return false;
  34     }
  35   } else if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
  36     AttributeSelectionListPtr anAttrSelectionList =
  37       std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
  38
  39     // All objects should not be result constructions.
  40     for(int anIndex = 0, aSize = anAttrSelectionList->size(); anIndex < aSize; ++anIndex) {
  41       AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
  42       if(!isValid(anAttrSelection, theArguments, theError)) {
  43         return false;
  44       }
  45     }
  46   } else {
  47     theError = "Error: Attribute \"%1\" does not supported by this validator.";
  48     theError.arg(anAttributeType);
  49     return false;
  50   }
  51
  52   return true;
  53 }