1 // Copyright (C) 2014-2020 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "GeomValidators_IntersectionSelection.h"
22 #include <GeomAPI_Shape.h>
24 #include <Events_InfoMessage.h>
26 #include <ModelAPI_AttributeInteger.h>
27 #include <ModelAPI_AttributeSelectionList.h>
28 #include <ModelAPI_Feature.h>
30 bool GeomValidators_IntersectionSelection::isValid(const AttributePtr& theAttribute,
31 const std::list<std::string>& theArguments,
32 Events_InfoMessage& theError) const
34 if(!theAttribute.get()) {
35 theError = "Error: empty selection.";
38 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
39 AttributeSelectionListPtr anAttrSelectionList =
40 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
41 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
42 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
43 if(!anAttrSelection.get()) {
44 theError = "Error: empty attribute selection.";
48 ResultPtr aContext = anAttrSelection->context();
50 aFeature = anAttrSelection->contextFeature();
51 if (!aFeature.get()) {
52 theError = "Error: Empty selection context.";
56 aFeature = ModelAPI_Feature::feature(aContext);
60 theError = "Error: empty feature.";
63 std::string aFeatureKind = aFeature->getKind();
64 if(aFeatureKind == "Sketch" ||
65 aFeatureKind == "Plane" ||
66 aFeatureKind == "Axis") {
67 theError = "Error: %1 shape is not allowed for selection.";
68 theError.arg(aFeatureKind);
71 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
72 GeomShapePtr aContextShape = aContext->shape();
74 aShape = aContextShape;
77 theError = "Error: empty shape.";
80 if(!aShape->isEqual(aContextShape)) {
81 theError = "Error: Local selection not allowed.";
85 int aShapeType = aShape->shapeType();
86 // Allow to select edges, faces and solids.
87 if(aShapeType != GeomAPI_Shape::EDGE &&
88 aShapeType != GeomAPI_Shape::FACE &&
89 aShapeType != GeomAPI_Shape::SOLID &&
90 aShapeType != GeomAPI_Shape::COMPSOLID &&
91 aShapeType != GeomAPI_Shape::COMPOUND) {
92 theError = "Error: selected shape has the wrong type.";