Tangent presentation correction

[modules/shaper.git] / src / PartSet / PartSet_Validators.h

diff --git a/src/PartSet/PartSet_Validators.h b/src/PartSet/PartSet_Validators.h
index be1bb0ef5c149fa4ea04866b636f62e49aaa74f0..0dc5f46195d640760a9d7c4b6b2f4a91a0ee8161 100644 (file)
--- a/src/PartSet/PartSet_Validators.h
+++ b/src/PartSet/PartSet_Validators.h
@@ -73,25 +73,22 @@ class PartSet_RigidValidator : public ModuleBase_SelectionValidator
 class PartSet_DifferentObjectsValidator : public ModelAPI_RefAttrValidator
 {
  public:
-   /// Returns True if the feature is valid
-   /// \param theFeature a feature to check
-   /// \param theArguments a list of arguments (names of attributes to check)
-   /// \param theObject a selected object
-  virtual bool isValid(const FeaturePtr& theFeature, const std::list<std::string>& theArguments,
-                       const ObjectPtr& theObject) const;
-
-  //! Returns true if the attribute is good for the feature attribute
-  //! \param theFeature a feature to check
-  //! \param theArguments a list of arguments (names of attributes to check)
-  //! \param theAttribute an attribute
-  virtual bool isValid(const FeaturePtr& theFeature, const std::list<std::string>& theArguments,
-                       const AttributePtr& theAttribute) const;
-
   //! Returns true if the attribute is good for the feature attribute
   //! \param theAttribute an attribute
   //! \param theArguments a list of arguments (names of attributes to check)
   virtual bool isValid(const AttributePtr& theAttribute,
                        const std::list<std::string>& theArguments) const;
+
+protected:
+  //! Casts the attribute to an attribute kind and obtains an object value if it is possible
+  //! \param theAttribute a source attribute to find object
+  //! \return an attribute object or NULL
+  ObjectPtr getObject(const AttributePtr& theAttribute) const;
+
+  //! Checks whethe other feature attributes has a reference to the given attribute
+  //! \param theAttribute a source attribute to find object
+  //! \return a boolean value
+  bool featureHasReferences(const AttributePtr& theAttribute) const;
 };
 
 /**
@@ -106,5 +103,4 @@ class PartSet_SketchValidator : public ModelAPI_ResultValidator
   virtual bool isValid(const ObjectPtr theObject) const;
 };
 
-
-#endif
+#endif
\ No newline at end of file