1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
4 #include "GeomValidators_Face.h"
5 #include "GeomValidators_Tools.h"
7 #include "ModelAPI_AttributeSelection.h"
9 #include <GeomAPI_Face.h>
11 #include <GeomAbs_SurfaceType.hxx>
13 #include <Events_InfoMessage.h>
15 typedef std::map<std::string, GeomAbs_SurfaceType> FaceTypes;
16 static FaceTypes MyFaceTypes;
18 GeomAbs_SurfaceType faceType(const std::string& theType)
20 if (MyFaceTypes.size() == 0) {
21 MyFaceTypes["plane"] = GeomAbs_Plane;
22 MyFaceTypes["cylinder"] = GeomAbs_Cylinder;
24 std::string aType = std::string(theType.c_str());
25 if (MyFaceTypes.find(aType) != MyFaceTypes.end())
26 return MyFaceTypes[aType];
28 Events_InfoMessage("GeomValidators_Face", "Face type defined in XML is not implemented!").send();
32 bool GeomValidators_Face::isValid(const AttributePtr& theAttribute,
33 const std::list<std::string>& theArguments,
34 Events_InfoMessage& theError) const
36 std::string anAttributeType = theAttribute->attributeType();
37 if (anAttributeType != ModelAPI_AttributeSelection::typeId()) {
38 theError = "The attribute with the %1 type is not processed";
39 theError.arg(theAttribute->attributeType());
44 ObjectPtr anObject = GeomValidators_Tools::getObject(theAttribute);
45 if (!anObject.get()) {
46 aValid = true; // an empty face selected is valid.
49 AttributeSelectionPtr aSelectionAttr =
50 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
51 std::shared_ptr<GeomAPI_Shape> aGeomShape = aSelectionAttr->value();
52 if (!aGeomShape.get()) {
53 // if the shape is empty, apply the validator to the shape of result
54 aGeomShape = aSelectionAttr->context()->shape();
56 // it is necessary to check whether the shape is face in order to set in selection a value
57 // with any type and check the type in this validator
58 // It is realized to select any object in OB and filter it in this validator (sketch plane)
59 if (!aGeomShape->isFace()) {
61 theError = "The shape is not a face.";
64 std::shared_ptr<GeomAPI_Face> aGeomFace(new GeomAPI_Face(aGeomShape));
65 if (!aGeomFace.get()) {
67 theError = "The shape is not a face.";
70 GeomAbs_SurfaceType aFaceType = GeomAbs_Plane;
71 if (theArguments.size() == 1)
72 aFaceType = faceType(theArguments.front());
76 aValid = aGeomFace->isPlanar();
78 theError = "The shape is not a plane.";
81 case GeomAbs_Cylinder:{
82 aValid = aGeomFace->isCylindrical();
84 theError = "The shape is not a cylinder.";
89 theError = "The shape is not an available face.";