-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: GeomValidators_Different.cpp
-// Created: 08 July 2015
-// Author: Sergey POKHODENKO
+// Copyright (C) 2014-2022 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include <GeomValidators_Different.h>
+#include <Events_InfoMessage.h>
+
#include <GeomDataAPI_Point2D.h>
+#include <GeomAPI_Pnt2d.h>
#include <algorithm>
#include <map>
#include <list>
+const double tolerance = 1e-7;
+
//=================================================================================================
/* Help
To extend GeomValidators_Different validator with new attribute types:
bool isEqual(const AttributePoint2DPtr& theLeft, const AttributePoint2DPtr& theRight)
{
- return theLeft->x() == theRight->x() &&
- theLeft->y() == theRight->y();
+ return theLeft->isInitialized() && theRight->isInitialized() &&
+ theLeft->pnt()->distance(theRight->pnt()) < tolerance;
}
bool isEqualAttributes(const AttributePtr& theLeft, const AttributePtr& theRight)
{
- if (theLeft->attributeType() == GeomDataAPI_Point2D::typeId() &&
+ if (theLeft->attributeType() == GeomDataAPI_Point2D::typeId() &&
theRight->attributeType() == GeomDataAPI_Point2D::typeId())
return isEqual(std::dynamic_pointer_cast<GeomDataAPI_Point2D>(theLeft),
std::dynamic_pointer_cast<GeomDataAPI_Point2D>(theRight));
return false;
}
+/** \class IsEqual
+ * \ingroup Validators
+ * \brief Auxiliary class used in std::find_if
+ */
class IsEqual {
AttributePtr myAttribute;
public:
+ /// Constructor
IsEqual(const AttributePtr& theAttribute) : myAttribute(theAttribute) {}
+ /// \return true in case if AttributePtr is equal with myAttribute
bool operator()(const AttributePtr& theAttribute) {
return isEqualAttributes(myAttribute, theAttribute);
}
};
bool GeomValidators_Different::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
- const std::list<std::string>& theArguments) const
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
{
std::map<std::string, std::list<AttributePtr> > anAttributesMap;
- // For all attributes referred by theArguments
- // sort it using attributeType() and store into anAttributesMap
+ // For all attributes referred by theArguments
+ // sort it using attributeType() and store into anAttributesMap
std::list<std::string>::const_iterator anArgumentIt = theArguments.begin();
for (; anArgumentIt != theArguments.end(); ++anArgumentIt) {
AttributePtr anAttribute = theFeature->attribute(*anArgumentIt);
}
// Search differences inside each attribute list
- std::map<std::string, std::list<AttributePtr> >::const_iterator anAttributesMapIt = anAttributesMap.begin();
+ std::map<std::string, std::list<AttributePtr> >::const_iterator
+ anAttributesMapIt = anAttributesMap.begin();
for (; anAttributesMapIt != anAttributesMap.end(); ++anAttributesMapIt) {
const std::list<AttributePtr>& anAttributes = anAttributesMapIt->second;
// for the list of attributes check that all elements are unique
std::list<AttributePtr>::const_iterator aNextIt = anAttributeIt; ++aNextIt;
while (aNextIt != anAttributes.end()) {
// if equal attribute is found then all attributes are not different
- if (std::find_if(aNextIt, anAttributes.end(), IsEqual(*anAttributeIt)) != anAttributes.end())
+ std::list<AttributePtr>::const_iterator aFindIt =
+ std::find_if(aNextIt, anAttributes.end(), IsEqual(*anAttributeIt));
+ if (aFindIt != anAttributes.end()) {
+ theError = "Attributes " + (*anAttributeIt)->id() + " and " +
+ (*aFindIt)->id() + " are equal." ;
return false;
+ }
++anAttributeIt;
- ++aNextIt;
+ ++aNextIt;
}
}
}
return true;
}
+// LCOV_EXCL_START
bool GeomValidators_Different::isNotObligatory(std::string theFeature, std::string theAttribute)
{
return true;
}
+// LCOV_EXCL_STOP
