-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File: BuildPlugin_Validators.cpp
-// Created: 22 March 2016
-// Author: Dmitry Bobylev
+// Copyright (C) 2014-2019 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 "BuildPlugin_Validators.h"
#include <GeomAPI_PlanarEdges.h>
#include <GeomAPI_Pln.h>
#include <GeomAPI_ShapeExplorer.h>
+#include <GeomAPI_ShapeIterator.h>
#include <GeomAlgoAPI_CompoundBuilder.h>
#include <GeomAlgoAPI_PaveFiller.h>
#include <GeomAlgoAPI_ShapeTools.h>
#include <GeomAlgoAPI_SketchBuilder.h>
#include <GeomAlgoAPI_WireBuilder.h>
+#include <GeomAlgoAPI_MakeVolume.h>
+#include <GeomAlgoAPI_Tools.h>
#include <GeomValidators_FeatureKind.h>
#include <GeomValidators_ShapeType.h>
continue;
}
}
-
- if(!aShape->isEqual(aContextShape)) {
- // Local selection on body does not allowed.
- theError = "Selected shape is in the local selection. Only global selection is allowed.";
- return false;
- }
}
return true;
return true;
}
-//=================================================================================================
-bool BuildPlugin_ValidatorBaseForWire::isNotObligatory(std::string theFeature,
- std::string theAttribute)
-{
- return false;
-}
-
//=================================================================================================
bool BuildPlugin_ValidatorBaseForFace::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
const std::list<std::string>& theArguments,
return false;
}
+ bool hasEdgesOrWires = false;
+ bool hasFaces = false;
+
// Collect base shapes.
ListOfShape anEdges;
for(int anIndex = 0; anIndex < aSelectionList->size(); ++anIndex) {
AttributeSelectionPtr aSelection = aSelectionList->value(anIndex);
GeomShapePtr aShape = aSelection->value();
if(!aShape.get()) {
+ if (!aSelection->context()) {
+ theError = "Objects are not selected.";
+ return false;
+ }
aShape = aSelection->context()->shape();
}
+ if (aShape->shapeType() == GeomAPI_Shape::FACE) {
+ // skip faces exploding
+ hasFaces = true;
+ continue;
+ }
+
for(GeomAPI_ShapeExplorer anExp(aShape, GeomAPI_Shape::EDGE); anExp.more(); anExp.next()) {
+ hasEdgesOrWires = true;
GeomShapePtr anEdge = anExp.current();
anEdges.push_back(anEdge);
}
}
- if(anEdges.empty()) {
- theError = "Objects not selected.";
+ if (hasFaces && hasEdgesOrWires) {
+ theError = "Faces and edges/wires should be selected together.";
+ return false;
+ } else if (hasEdgesOrWires && anEdges.empty()) {
+ theError = "Objects are not selected.";
return false;
}
}
}
- // Check that they are planar.
- std::shared_ptr<GeomAPI_Pln> aPln = GeomAlgoAPI_ShapeTools::findPlane(anEdges);
- if(!aPln.get()) {
- theError = "Selected object(s) should belong to only one plane.";
- return false;
- }
+ if (!anEdges.empty()) {
+ // Check that they are planar.
+ std::shared_ptr<GeomAPI_Pln> aPln = GeomAlgoAPI_ShapeTools::findPlane(anEdges);
+ if(!aPln.get()) {
+ theError = "Selected object(s) should belong to only one plane.";
+ return false;
+ }
- // Check that selected objects have closed contours.
- ListOfShape aFaces;
- GeomAlgoAPI_SketchBuilder::createFaces(aPln->location(), aPln->xDirection(),
- aPln->direction(), anEdges, aFaces);
- if(aFaces.empty()) {
- theError = "Selected objects do not generate closed contour.";
- return false;
+ // Check that selected objects have closed contours.
+ GeomAlgoAPI_SketchBuilder aBuilder(aPln, anEdges);
+ const ListOfShape& aFaces = aBuilder.faces();
+ if(aFaces.empty()) {
+ theError = "Selected objects do not generate closed contour.";
+ return false;
+ }
}
return true;
}
//=================================================================================================
-bool BuildPlugin_ValidatorBaseForFace::isNotObligatory(std::string theFeature,
- std::string theAttribute)
+bool BuildPlugin_ValidatorBaseForSolids::isValid(
+ const std::shared_ptr<ModelAPI_Feature>& theFeature, const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
{
- return false;
+ // Get base objects list.
+ AttributeSelectionListPtr aSelectionList = theFeature->selectionList(theArguments.front());
+ if (!aSelectionList.get()) {
+ theError = "Could not get selection list.";
+ return false;
+ }
+ if (aSelectionList->size() == 0) {
+ theError = "Empty selection list.";
+ return false;
+ }
+
+ // Collect base shapes.
+ ListOfShape anOriginalShapes;
+ for (int anIndex = 0; anIndex < aSelectionList->size(); ++anIndex) {
+ AttributeSelectionPtr aSelection = aSelectionList->value(anIndex);
+ if (!aSelection->context().get()) {
+ theError = "Invalid selection.";
+ return false;
+ }
+ GeomShapePtr aShape = aSelection->value();
+ if (!aShape.get())
+ aShape = aSelection->context()->shape();
+ anOriginalShapes.push_back(aShape);
+ }
+
+ std::shared_ptr<GeomAlgoAPI_MakeVolume> anAlgorithm(
+ new GeomAlgoAPI_MakeVolume(anOriginalShapes, false));
+
+ std::string anErr;
+ if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(anAlgorithm, "MakeVolume", anErr)) {
+ theError = anErr;
+ return false;
+ }
+
+ // set of allowed types of results
+ std::set<GeomAPI_Shape::ShapeType> aResultType;
+ std::string aType = theArguments.back();
+ if (aType == "solid")
+ aResultType.insert(GeomAPI_Shape::SOLID);
+ else if (aType == "compsolid") {
+ aResultType.insert(GeomAPI_Shape::COMPSOLID);
+ aResultType.insert(GeomAPI_Shape::SOLID);
+ }
+
+ GeomShapePtr aCompound = anAlgorithm->shape();
+ if (aCompound->shapeType() == GeomAPI_Shape::COMPOUND) {
+ GeomAPI_ShapeIterator anIt(aCompound);
+ GeomShapePtr aFoundSub;
+ for (; anIt.more() && !aFoundSub; anIt.next()) {
+ aFoundSub = anIt.current();
+ if (aResultType.count(aFoundSub->shapeType()) == 0) {
+ theError = "Unable to build a solid";
+ return false;
+ }
+ }
+ if (anIt.more() || !aFoundSub.get()) {
+ theError = "Unable to build a solid";
+ return false;
+ }
+ } else if (aResultType.count(aCompound->shapeType()) == 0) {
+ theError = "Unable to build a solid";
+ return false;
+ }
+ // check the internal faces presence
+ for(GeomAPI_ShapeExplorer aFaces(aCompound, GeomAPI_Shape::FACE); aFaces.more(); aFaces.next()) {
+ if (aFaces.current()->orientation() == GeomAPI_Shape::INTERNAL) {
+ theError = "Internal faces are not allowed in the resulting solid";
+ return false;
+ }
+ }
+
+ return true;
}
+
//=================================================================================================
bool BuildPlugin_ValidatorSubShapesSelection::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
return true;
}
+
+
+//=================================================================================================
+bool BuildPlugin_ValidatorFillingSelection::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ // Get base objects list.
+ if (theAttribute->attributeType() != ModelAPI_AttributeSelectionList::typeId()) {
+ std::string aMsg =
+ "Error: BuildPlugin_ValidatorFillingSelection does not support attribute type \""
+ "%1\"\n Only \"%2\" supported.";
+ Events_InfoMessage("BuildPlugin_Validators", aMsg).
+ arg(theAttribute->attributeType()).arg(ModelAPI_AttributeSelectionList::typeId()).send();
+ return false;
+ }
+ AttributeSelectionListPtr aSelectionList =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
+ if (!aSelectionList.get()) {
+ theError = "Could not get selection list.";
+ return false;
+ }
+
+ FeaturePtr anOwner = ModelAPI_Feature::feature(theAttribute->owner());
+
+ // Check selected shapes.
+ for (int anIndex = 0; anIndex < aSelectionList->size(); ++anIndex) {
+ AttributeSelectionPtr aSelectionAttrInList = aSelectionList->value(anIndex);
+ if (!aSelectionAttrInList.get()) {
+ theError = "Empty attribute in list.";
+ return false;
+ }
+
+ // Check shape exists.
+ GeomShapePtr aShapeInList = aSelectionAttrInList->value();
+ if (!aShapeInList.get()) {
+ theError = "Object has no shape";
+ return false;
+ }
+
+ // Check shape type.
+ GeomAPI_Shape::ShapeType aType = aShapeInList->shapeType();
+ if (aType != GeomAPI_Shape::EDGE && aType != GeomAPI_Shape::WIRE) {
+ theError = "Incorrect objects selected";
+ return false;
+ }
+ }
+
+ return true;
+}
