1 // Copyright (C) 2014-2019 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 "FeaturesPlugin_Validators.h"
22 #include "FeaturesPlugin_Boolean.h"
23 #include "FeaturesPlugin_BooleanFuse.h"
24 #include "FeaturesPlugin_BooleanCommon.h"
25 #include "FeaturesPlugin_BooleanSmash.h"
26 #include "FeaturesPlugin_Extrusion.h"
27 #include "FeaturesPlugin_Pipe.h"
28 #include "FeaturesPlugin_Union.h"
30 #include <Events_InfoMessage.h>
32 #include <ModelAPI_Attribute.h>
33 #include <ModelAPI_AttributeDouble.h>
34 #include <ModelAPI_AttributeInteger.h>
35 #include <ModelAPI_AttributeSelectionList.h>
36 #include <ModelAPI_AttributeString.h>
37 #include <ModelAPI_AttributeReference.h>
38 #include <ModelAPI_AttributeRefList.h>
39 #include <ModelAPI_Feature.h>
40 #include <ModelAPI_ResultBody.h>
41 #include <ModelAPI_ResultConstruction.h>
42 #include <ModelAPI_Tools.h>
44 #include <GeomValidators_BodyShapes.h>
45 #include <GeomValidators_Face.h>
46 #include <GeomValidators_FeatureKind.h>
47 #include <GeomValidators_ShapeType.h>
49 #include <GeomAPI_DataMapOfShapeShape.h>
50 #include <GeomAPI_Lin.h>
51 #include <GeomAPI_PlanarEdges.h>
52 #include <GeomAPI_Pln.h>
53 #include <GeomAPI_ShapeExplorer.h>
54 #include <GeomAPI_ShapeIterator.h>
56 #include <GeomAlgoAPI_CompoundBuilder.h>
57 #include <GeomAlgoAPI_Prism.h>
58 #include <GeomAlgoAPI_ShapeBuilder.h>
59 #include <GeomAlgoAPI_ShapeTools.h>
60 #include <GeomAlgoAPI_WireBuilder.h>
62 #define _USE_MATH_DEFINES
65 //==================================================================================================
66 bool FeaturesPlugin_ValidatorPipePath::isValid(const AttributePtr& theAttribute,
67 const std::list<std::string>& theArguments,
68 Events_InfoMessage& theError) const
70 AttributeSelectionPtr aPathAttrSelection =
71 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
72 if(!aPathAttrSelection.get()) {
74 theError = "Error: This validator can only work with path selector in \"Pipe\" feature.";
79 GeomShapePtr aPathShape = aPathAttrSelection->value();
80 ResultPtr aContext = aPathAttrSelection->context();
82 theError = "Error: Empty context.";
85 GeomShapePtr aContextShape = aContext->shape();
86 if(aPathShape.get() && aPathShape->shapeType() == GeomAPI_Shape::WIRE &&
87 !aPathShape->isEqual(aContextShape)) {
88 theError = "Error: Local selection of wires not allowed.";
95 //==================================================================================================
96 bool FeaturesPlugin_ValidatorPipeLocations::isValid(const AttributePtr& theAttribute,
97 const std::list<std::string>& theArguments,
98 Events_InfoMessage& theError) const
100 AttributeSelectionListPtr anAttrSelectionList =
101 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
102 if(!anAttrSelectionList.get()) {
105 "Error: This validator can only work with selection list attributes in \"Pipe\" feature.";
109 std::shared_ptr<FeaturesPlugin_Pipe> aFeature =
110 std::dynamic_pointer_cast<FeaturesPlugin_Pipe>(theAttribute->owner());
112 AttributeSelectionPtr aPathSelection = aFeature->selection(FeaturesPlugin_Pipe::PATH_OBJECT_ID());
113 if (!aPathSelection.get()) {
115 theError = "Error: Path not selected.";
120 GeomShapePtr aPathShape = aPathSelection->value();
121 if (!aPathShape.get()) {
122 ResultPtr aContext = aPathSelection->context();
123 if (!aContext.get()) {
124 FeaturePtr aContFeat = aPathSelection->contextFeature();
125 if (!aContFeat.get() || !aContFeat->results().size()) {
126 theError = "Error: Empty selection context.";
130 aPathShape = aContext->shape();
133 if (!aPathShape.get()) {
134 theError = "Error: Empty path shape.";
138 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
139 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
140 if (!anAttrSelection.get()) {
141 theError = "Error: Empty attribute selection.";
144 ResultPtr aContext = anAttrSelection->context();
145 if (!aContext.get()) {
146 FeaturePtr aContFeat = anAttrSelection->contextFeature();
147 if (!aContFeat.get() || !aContFeat->results().size()) {
148 theError = "Error: Empty selection context.";
152 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
153 if (!aShape.get() && aContext.get()) {
154 GeomShapePtr aContextShape = aContext->shape();
155 aShape = aContextShape;
158 theError = "Error: Empty shape.";
162 if (!aPathShape->isSubShape(aShape)) {
163 theError = "Error: Location should be a vertex subshape from path shape.";
171 //==================================================================================================
173 bool FeaturesPlugin_ValidatorPipeLocationsNumber::isValid(
174 const std::shared_ptr<ModelAPI_Feature>& theFeature,
175 const std::list<std::string>& theArguments,
176 Events_InfoMessage& theError) const
178 static const std::string aCreationMethodID = "creation_method";
179 static const std::string aBaseObjectsID = "base_objects";
180 static const std::string aLocationsID = "locations_objects";
182 if(theFeature->getKind() != "Pipe") {
183 theError = "Error: Feature \"%1\" does not supported by this validator.";
184 theError.arg(theFeature->getKind());
188 AttributeStringPtr aCreationMethodAttr = theFeature->string(aCreationMethodID);
189 if(!aCreationMethodAttr.get()) {
190 theError = "Error: Could not get \"%1\" attribute.";
191 theError.arg(aCreationMethodID);
195 if(aCreationMethodAttr->value() != "locations") {
199 AttributeSelectionListPtr aBaseObjectsSelectionList = theFeature->selectionList(aBaseObjectsID);
200 if(!aBaseObjectsSelectionList.get()) {
201 theError = "Error: Could not get \"%1\" attribute.";
202 theError.arg(aBaseObjectsID);
206 AttributeSelectionListPtr aLocationsSelectionList = theFeature->selectionList(aLocationsID);
207 if(!aLocationsSelectionList.get()) {
208 theError = "Error: Could not get \"%1\" attribute.";
209 theError.arg(aBaseObjectsID);
213 if(aLocationsSelectionList->size() > 0 &&
214 aLocationsSelectionList->size() != aBaseObjectsSelectionList->size()) {
215 theError = "Error: Number of locations should be the same as base objects.";
223 //==================================================================================================
224 bool FeaturesPlugin_ValidatorBaseForGeneration::isValid(const AttributePtr& theAttribute,
225 const std::list<std::string>& theArguments,
226 Events_InfoMessage& theError) const
229 if(theArguments.empty()) {
230 theError = "Error: Validator parameters is empty.";
235 // Checking attribute.
236 if(!isValidAttribute(theAttribute, theArguments, theError)) {
237 if(theError.empty()) {
238 theError = "Error: Attribute contains unacceptable shape.";
243 GeomAPI_DataMapOfShapeShape aSelectedWiresFromObjects;
244 std::string anAttributeType = theAttribute->attributeType();
245 if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
246 AttributeSelectionListPtr aListAttr =
247 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
248 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
249 AttributeSelectionPtr aSelectionAttr = aListAttr->value(anIndex);
250 ResultPtr aContext = aSelectionAttr->context();
251 if(!aContext.get() && !aSelectionAttr->contextFeature().get()) {
252 theError = "Error: Empty context.";
256 ResultConstructionPtr aResultConstruction =
257 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
258 if(!aResultConstruction.get()) {
259 // It is not a result construction.
260 // If shape is compound check that it contains only faces, edges or vertices.
261 GeomShapePtr aShape = aSelectionAttr->value();
263 if (aContext.get()) {
264 aShape = aContext->shape();
266 theError = "Error: Empty context.";
271 if(aShape->shapeType() == GeomAPI_Shape::COMPOUND) {
272 for(GeomAPI_ShapeIterator anIt(aShape); anIt.more(); anIt.next()) {
273 GeomShapePtr aSubShape = anIt.current();
274 if (aSubShape->shapeType() > GeomAPI_Shape::VERTEX ||
275 aSubShape->shapeType() < GeomAPI_Shape::FACE) {
276 theError = "Error: Compound should contain only faces, edges or vertices.";
285 GeomShapePtr aShape = aSelectionAttr->value();
286 GeomShapePtr aContextShape = aResultConstruction->shape();
288 // Whole sketch selected.
291 // Object from sketch selected.
292 for(GeomAPI_ShapeExplorer anExp(aShape, GeomAPI_Shape::WIRE); anExp.more(); anExp.next()) {
293 GeomShapePtr aWire = anExp.current();
294 if(aWire->orientation() != GeomAPI_Shape::FORWARD) {
295 theError = "Error: Wire with wrong orientation selected.";
299 if(aSelectedWiresFromObjects.isBound(aWire)) {
301 "Error: Objects with this wire already selected. Don't allow to select this object.";
305 aSelectedWiresFromObjects.bind(aWire, aWire);
314 //==================================================================================================
315 bool FeaturesPlugin_ValidatorBaseForGenerationSketchOrSketchObjects::isValid(
316 const std::shared_ptr<ModelAPI_Feature>& theFeature,
317 const std::list<std::string>& theArguments,
318 Events_InfoMessage& theError) const
320 const std::string aBaseObjectsID = theArguments.front();
322 AttributeSelectionListPtr aListAttr = theFeature->selectionList(aBaseObjectsID);
323 if(!aListAttr.get()) {
325 theError = "Error: Could not get \"%1\" attribute.";
326 theError.arg(aBaseObjectsID);
331 std::set<ResultConstructionPtr> aSelectedSketches;
332 std::set<ResultConstructionPtr> aSelectedSketchesFromObjects;
334 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
335 AttributeSelectionPtr aSelectionAttr = aListAttr->value(anIndex);
336 ResultPtr aContext = aSelectionAttr->context();
337 if(!aContext.get()) {
338 FeaturePtr aFeature = aSelectionAttr->contextFeature();
339 if (!aFeature.get() || aFeature->results().empty()) {
340 theError = "Error: Empty context.";
343 aContext = aFeature->firstResult();
347 ResultConstructionPtr aResultConstruction =
348 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
349 if(!aResultConstruction.get()) {
350 // It is not a result construction.
354 GeomShapePtr aShape = aSelectionAttr->value();
355 GeomShapePtr aContextShape = aResultConstruction->shape();
357 // Whole sketch selected.
358 aSelectedSketches.insert(aResultConstruction);
360 // Object from sketch selected.
361 aSelectedSketchesFromObjects.insert(aResultConstruction);
366 for(std::set<ResultConstructionPtr>::const_iterator anIt = aSelectedSketches.cbegin();
367 anIt != aSelectedSketches.cend();
369 ResultConstructionPtr aResultConstruction = *anIt;
370 if(aSelectedSketchesFromObjects.find(aResultConstruction) !=
371 aSelectedSketchesFromObjects.cend()) {
372 theError = "Sketch and objects from it can not be selected at the same time.";
380 //==================================================================================================
381 bool FeaturesPlugin_ValidatorBaseForGeneration::isValidAttribute(const AttributePtr& theAttribute,
382 const std::list<std::string>& theArguments,
383 Events_InfoMessage& theError) const
385 if(!theAttribute.get()) {
387 theError = "Error: Empty attribute.";
392 std::string anAttributeType = theAttribute->attributeType();
393 if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
394 AttributeSelectionListPtr aListAttr =
395 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
396 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
397 // If at least one attribute is invalid, the result is false.
398 if(!isValidAttribute(aListAttr->value(anIndex), theArguments, theError)) {
402 } else if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
404 AttributeSelectionPtr anAttr =
405 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
406 ResultPtr aContext = anAttr->context();
407 if(!aContext.get() && !anAttr->contextFeature().get()) {
408 theError = "Error: Attribute have empty context.";
412 GeomShapePtr aShape = anAttr->value();
413 GeomShapePtr aContextShape;
414 if(!aShape.get() && aContext.get()) {
415 aContextShape = aContext->shape();
416 aShape = aContextShape;
419 theError = "Error: Empty shape selected";
423 ResultConstructionPtr aConstruction;
424 if (!aContext.get() && anAttr->contextFeature()->results().size() == 1) {
425 aContext = anAttr->contextFeature()->firstResult();
428 aConstruction = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
429 if(aConstruction.get()) {
430 // Construction selected. Check that it is not infinite.
431 if(aConstruction->isInfinite()) {
432 theError = "Error: Infinite constructions is not allowed as base.";
436 GeomShapePtr aContextShape = aContext->shape();
437 if(aShape->isEqual(aContextShape)) {
438 // Whole construction selected. Check that it have faces.
439 if(aConstruction->facesNum() > 0) {
443 // Shape on construction selected. Check that it is a face or wire.
444 if(aShape->shapeType() == GeomAPI_Shape::WIRE ||
445 aShape->shapeType() == GeomAPI_Shape::FACE) {
452 if(aContextShape.get() && !aShape->isEqual(aContextShape)) {
453 // Local selection on body does not allowed.
455 "Error: Selected shape is in the local selection. Only global selection is allowed.";
459 // Check that object is a shape with allowed type.
460 GeomValidators_ShapeType aShapeTypeValidator;
461 if(!aShapeTypeValidator.isValid(anAttr, theArguments, theError)) {
462 theError = "Error: Selected shape has unacceptable type. Acceptable types are: faces or "
463 "wires on sketch, whole sketch (if it has at least one face), "
464 "and whole objects with shape types: %1";
465 std::string anArgumentString;
466 for(auto anIt = theArguments.cbegin(); anIt != theArguments.cend(); ++anIt) {
467 if (!anArgumentString.empty())
468 anArgumentString += ", ";
469 anArgumentString += *anIt;
471 theError.arg(anArgumentString);
477 theError = "Error: Attribute \"%1\" does not supported by this validator.";
478 theError.arg(anAttributeType);
486 //==================================================================================================
488 bool FeaturesPlugin_ValidatorCompositeLauncher::isValid(const AttributePtr& theAttribute,
489 const std::list<std::string>& theArguments,
490 Events_InfoMessage& theError) const
492 if (theAttribute->attributeType() != ModelAPI_AttributeReference::typeId()) {
493 theError = "Error: The attribute with the %1 type is not processed";
494 theError.arg(theAttribute->attributeType());
497 if (theArguments.size() != 2) {
498 theError = "Error: Wrong parameters in XML definition for %1 type";
499 theError.arg(theAttribute->attributeType());
502 // first argument is for the base attribute, second - for skipping feature kind
503 std::list<std::string>::const_iterator anIt = theArguments.begin();
504 std::string aBaseAttributeId = *anIt;
505 FeaturePtr aFeature = ModelAPI_Feature::feature(theAttribute->owner());
506 AttributePtr aBaseAttribute = aFeature->attribute(aBaseAttributeId);
507 if (!aBaseAttribute.get()) {
508 theError = "Wrong parameters in XML definition for %1 type";
509 theError.arg(theAttribute->attributeType());
512 if (aBaseAttribute->isInitialized()) // when base list of composite feature is already filled,
513 // this validator is not necessary anymore
517 std::string aFeatureAttributeKind = *anIt;
518 GeomValidators_FeatureKind* aValidator = new GeomValidators_FeatureKind();
519 // check whether the selection is on the sketch
520 std::list<std::string> anArguments;
521 anArguments.push_back(aFeatureAttributeKind);
523 bool aFeatureKind = aValidator->isValid(theAttribute, theArguments, theError);
524 bool aPlanarFace = false;
525 // check if selection has Face selected
526 GeomValidators_ShapeType* aShapeType = new GeomValidators_ShapeType();
528 anArguments.push_back("face");
529 aPlanarFace = aShapeType->isValid(theAttribute, anArguments, theError);
531 bool aValid = !aFeatureKind && aPlanarFace;
536 //==================================================================================================
537 bool FeaturesPlugin_ValidatorExtrusionDir::isValid(
538 const std::shared_ptr<ModelAPI_Feature>& theFeature,
539 const std::list<std::string>& theArguments,
540 Events_InfoMessage& theError) const
542 if(theArguments.size() != 2) {
544 theError = "Error: Validator should be used with 2 parameters for extrusion.";
549 std::list<std::string>::const_iterator
550 anArgsIt = theArguments.begin(), aLast = theArguments.end();
552 AttributePtr aCheckAttribute = theFeature->attribute(*anArgsIt);
555 GeomShapePtr aDirShape;
556 AttributeSelectionPtr aSelAttr = theFeature->selection(*anArgsIt);
558 aDirShape = aSelAttr->value();
559 if(!aDirShape.get()) {
560 ResultPtr aContext = aSelAttr->context();
561 if(!aContext.get()) {
562 FeaturePtr aFeature = aSelAttr->contextFeature();
563 if (aFeature.get() && !aFeature->results().empty()) {
564 aContext = aFeature->firstResult();
569 aDirShape = aContext->shape();
572 if (aDirShape.get() && aDirShape->isCompound()) {
573 GeomAPI_ShapeIterator anIt(aDirShape);
574 aDirShape = anIt.current();
579 if(!aDirShape.get() || aDirShape->isNull() ||
580 aDirShape->shapeType() != GeomAPI_Shape::EDGE) {
581 // Check that dir can be empty.
582 if(!isShapesCanBeEmpty(aCheckAttribute, theError)) {
583 theError = "Error: Base objects list contains vertex or edge, so attribute \"%1\" "
584 "can not be used with default value. Select direction for extrusion.";
585 theError.arg(*anArgsIt);
592 std::shared_ptr<GeomAPI_Edge> aDirEdge(new GeomAPI_Edge(aDirShape));
594 // If faces selected check that direction not parallel with them.
595 AttributeSelectionListPtr aListAttr =
596 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aCheckAttribute);
597 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
598 AttributeSelectionPtr anAttr = aListAttr->value(anIndex);
599 GeomShapePtr aShapeInList = anAttr->value();
600 if(!aShapeInList.get()) {
601 aShapeInList = anAttr->context()->shape();
603 bool isParallel = true;
604 if(aShapeInList->shapeType() == GeomAPI_Shape::FACE ||
605 aShapeInList->shapeType() == GeomAPI_Shape::SHELL) {
606 for(GeomAPI_ShapeExplorer
607 anExp(aShapeInList, GeomAPI_Shape::FACE); anExp.more(); anExp.next()) {
608 std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(anExp.current()));
609 isParallel = GeomAlgoAPI_ShapeTools::isParallel(aDirEdge, aFace);
614 } else if(aShapeInList->shapeType() == GeomAPI_Shape::COMPOUND) {
615 std::shared_ptr<GeomAPI_PlanarEdges> aPlanarEdges =
616 std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(aShapeInList);
617 if(aPlanarEdges.get()) {
618 std::shared_ptr<GeomAPI_Dir> aSketchDir = aPlanarEdges->norm();
619 if(aDirEdge->isLine()) {
620 std::shared_ptr<GeomAPI_Dir> aDir = aDirEdge->line()->direction();
621 isParallel = fabs(aSketchDir->angle(aDir) - M_PI / 2.0) < 10e-7;
633 "Error: Direction is parallel to one of the selected face or face on selected shell.";
641 //==================================================================================================
642 bool FeaturesPlugin_ValidatorExtrusionDir::isShapesCanBeEmpty(const AttributePtr& theAttribute,
643 Events_InfoMessage& theError) const
646 if(!theAttribute.get()) {
651 std::string anAttributeType = theAttribute->attributeType();
652 if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
653 AttributeSelectionListPtr aListAttr =
654 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
655 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
656 // If at least one attribute is invalid, the result is false.
657 if(!isShapesCanBeEmpty(aListAttr->value(anIndex), theError)) {
661 } else if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
663 AttributeSelectionPtr anAttr =
664 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
665 ResultPtr aContext = anAttr->context();
666 if(!aContext.get() && !anAttr->contextFeature().get()) {
670 GeomShapePtr aShape = anAttr->value();
671 if(!aShape.get() && aContext.get()) {
672 GeomShapePtr aContextShape = aContext->shape();
673 aShape = aContextShape;
679 if(aShape->shapeType() == GeomAPI_Shape::VERTEX ||
680 aShape->shapeType() == GeomAPI_Shape::EDGE ||
681 !aShape->isPlanar()) {
691 //==================================================================================================
692 bool FeaturesPlugin_ValidatorExtrusionBoundaryFace::isValid(
693 const AttributePtr& theAttribute,
694 const std::list<std::string>& theArguments,
695 Events_InfoMessage& theError) const
697 FeaturePtr aFeature = ModelAPI_Feature::feature(theAttribute->owner());
699 // Collect all necessary attributes and try to build prism
702 AttributeSelectionListPtr aBaseShapeAttr =
703 aFeature->selectionList(FeaturesPlugin_Extrusion::BASE_OBJECTS_ID());
704 ListOfShape aBaseShapeList;
706 if (!FeaturesPlugin_Tools::getShape(aBaseShapeAttr, true, aBaseShapeList, anError)) {
712 AttributeSelectionPtr aSelection =
713 aFeature->selection(FeaturesPlugin_Extrusion::DIRECTION_OBJECT_ID());
714 GeomShapePtr aShape = aSelection->value();
715 if (!aShape.get() && aSelection->context().get())
716 aShape = aSelection->context()->shape();
720 if (aShape->isEdge())
721 anEdge = aShape->edge();
722 else if (aShape->isCompound()) {
723 GeomAPI_ShapeIterator anIt(aShape);
724 anEdge = anIt.current()->edge();
728 std::shared_ptr<GeomAPI_Dir> aDir;
729 if (anEdge.get() && anEdge->isLine())
730 aDir = anEdge->line()->direction();
733 GeomShapePtr aFromShape, aToShape;
734 aSelection = aFeature->selection(FeaturesPlugin_Extrusion::TO_OBJECT_ID());
735 if (aSelection.get()) {
736 aToShape = aSelection->value();
737 if (!aToShape.get() && aSelection->context().get())
738 aToShape = aSelection->context()->shape();
739 if (aToShape.get() && aToShape->isCompound()) {
740 GeomAPI_ShapeIterator anIt(aToShape);
741 aToShape = anIt.current();
743 if (aToShape.get() && !aToShape->isFace()) {
744 theError = "\"To\" shape is not a face";
748 aSelection = aFeature->selection(FeaturesPlugin_Extrusion::FROM_OBJECT_ID());
749 if (aSelection.get()) {
750 aFromShape = aSelection->value();
751 if (!aFromShape.get() && aSelection->context().get())
752 aFromShape = aSelection->context()->shape();
753 if (aFromShape.get() && aFromShape->isCompound()) {
754 GeomAPI_ShapeIterator anIt(aFromShape);
755 aFromShape = anIt.current();
757 if (aFromShape.get() && !aFromShape->isFace()) {
758 theError = "\"From\" shape is not a face";
763 double aToSize = aFeature->real(FeaturesPlugin_Extrusion::TO_OFFSET_ID())->value();
764 double aFromSize = aFeature->real(FeaturesPlugin_Extrusion::FROM_OFFSET_ID())->value();
767 for (ListOfShape::iterator anIt = aBaseShapeList.begin(); anIt != aBaseShapeList.end(); anIt++) {
768 std::shared_ptr<GeomAPI_Shape> aBaseShape = *anIt;
770 std::shared_ptr<GeomAlgoAPI_Prism> aPrismAlgo(
771 new GeomAlgoAPI_Prism(aBaseShape, aDir, aToShape, aToSize, aFromShape, aFromSize));
772 bool isFailed = GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aPrismAlgo,
773 FeaturesPlugin_Extrusion::ID(),
784 //==================================================================================================
785 bool FeaturesPlugin_ValidatorBooleanSelection::isValid(const AttributePtr& theAttribute,
786 const std::list<std::string>& theArguments,
787 Events_InfoMessage& theError) const
789 AttributeSelectionListPtr anAttrSelectionList =
790 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
791 if(!anAttrSelectionList.get()) {
794 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
798 std::shared_ptr<FeaturesPlugin_Boolean> aFeature =
799 std::dynamic_pointer_cast<FeaturesPlugin_Boolean>(theAttribute->owner());
800 FeaturesPlugin_Boolean::OperationType anOperationType = aFeature->operationType();
802 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
803 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
804 if(!anAttrSelection.get()) {
805 theError = "Error: Empty attribute selection.";
808 ResultPtr aContext = anAttrSelection->context();
809 if(!aContext.get()) {
810 FeaturePtr aContFeat = anAttrSelection->contextFeature();
811 if (!aContFeat.get() || !aContFeat->results().size()) {
812 theError = "Error: Empty selection context.";
816 ResultConstructionPtr aResultConstruction =
817 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
818 if(aResultConstruction.get()) {
819 if (anOperationType != FeaturesPlugin_Boolean::BOOL_FILL
820 || theAttribute->id() != FeaturesPlugin_Boolean::TOOL_LIST_ID()) {
821 theError = "Error: Result construction not allowed for selection.";
825 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
826 if(!aShape.get() && aContext.get()) {
827 GeomShapePtr aContextShape = aContext->shape();
828 aShape = aContextShape;
831 theError = "Error: Empty shape.";
834 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
835 theError = "Error: Local selection not allowed.";
839 GeomAPI_Shape::ShapeType aShapeType = aShape->shapeType();
840 std::set<GeomAPI_Shape::ShapeType> anAllowedTypes;
841 if(anOperationType == FeaturesPlugin_Boolean::BOOL_FUSE) {
842 anAllowedTypes.insert(GeomAPI_Shape::EDGE);
843 anAllowedTypes.insert(GeomAPI_Shape::FACE);
844 anAllowedTypes.insert(GeomAPI_Shape::SOLID);
845 anAllowedTypes.insert(GeomAPI_Shape::COMPSOLID);
846 anAllowedTypes.insert(GeomAPI_Shape::COMPOUND);
847 } else if (anOperationType == FeaturesPlugin_Boolean::BOOL_FILL
848 || anOperationType == FeaturesPlugin_Boolean::BOOL_CUT)
850 anAllowedTypes.insert(GeomAPI_Shape::VERTEX);
851 anAllowedTypes.insert(GeomAPI_Shape::EDGE);
852 anAllowedTypes.insert(GeomAPI_Shape::WIRE);
853 anAllowedTypes.insert(GeomAPI_Shape::FACE);
854 anAllowedTypes.insert(GeomAPI_Shape::SHELL);
855 anAllowedTypes.insert(GeomAPI_Shape::SOLID);
856 anAllowedTypes.insert(GeomAPI_Shape::COMPSOLID);
857 anAllowedTypes.insert(GeomAPI_Shape::COMPOUND);
859 anAllowedTypes.insert(GeomAPI_Shape::SOLID);
860 anAllowedTypes.insert(GeomAPI_Shape::COMPSOLID);
861 anAllowedTypes.insert(GeomAPI_Shape::COMPOUND);
864 if(anAllowedTypes.find(aShapeType) == anAllowedTypes.end()
865 || (aResultConstruction.get() && aShapeType != GeomAPI_Shape::FACE)) {
866 theError = "Error: Selected shape has the wrong type.";
875 //==================================================================================================
876 bool FeaturesPlugin_ValidatorFilletSelection::isValid(const AttributePtr& theAttribute,
877 const std::list<std::string>& theArguments,
878 Events_InfoMessage& theError) const
880 AttributeSelectionListPtr anAttrSelectionList =
881 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
882 if(!anAttrSelectionList.get()) {
885 "Error: This validator can only work with selection list attributes in \"Fillet\" feature.";
890 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
891 // Check all selected entities are sub-shapes of single solid
892 GeomShapePtr aBaseSolid;
893 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
894 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
895 if(!anAttrSelection.get()) {
896 theError = "Error: Empty attribute selection.";
899 ResultPtr aContext = anAttrSelection->context();
900 if(!aContext.get()) {
901 FeaturePtr aContFeat = anAttrSelection->contextFeature();
902 if (!aContFeat.get() || !aContFeat->results().size() ||
903 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
904 theError = "Error: Empty selection context.";
907 if (aContFeat->results().size() == 1)
908 aContext = aContFeat->firstResult();
910 theError = "Error: Too many shapes selected.";
915 ResultBodyPtr aContextOwner = ModelAPI_Tools::bodyOwner(aContext, true);
916 GeomShapePtr anOwner = aContext->shape();
917 GeomShapePtr aTopLevelOwner = aContextOwner.get() ? aContextOwner->shape() : anOwner;
920 theError = "Error: wrong feature is selected.";
924 if (anOwner->shapeType() != GeomAPI_Shape::SOLID &&
925 anOwner->shapeType() != GeomAPI_Shape::COMPSOLID) {
926 theError = "Error: Not all selected shapes are sub-shapes of solids.";
931 aBaseSolid = aTopLevelOwner;
932 else if (!aBaseSolid->isEqual(aTopLevelOwner)) {
933 theError = "Error: Sub-shapes of different solids have been selected.";
941 //==================================================================================================
942 bool FeaturesPlugin_ValidatorPartitionSelection::isValid(const AttributePtr& theAttribute,
943 const std::list<std::string>& theArguments,
944 Events_InfoMessage& theError) const
946 AttributeSelectionListPtr anAttrSelectionList =
947 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
948 if(!anAttrSelectionList.get()) {
950 theError = "Error: This validator can only work with selection list in \"Partition\" feature.";
955 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
956 AttributeSelectionPtr aSelectAttr = anAttrSelectionList->value(anIndex);
958 //GeomValidators_BodyShapes aBodyValidator;
959 //if(aBodyValidator.isValid(aSelectAttr, theArguments, theError)) {
963 GeomValidators_FeatureKind aFeatureKindValidator;
964 if(aFeatureKindValidator.isValid(aSelectAttr, theArguments, theError)) {
968 ResultPtr aContext = aSelectAttr->context();
969 ResultConstructionPtr aResultConstruction =
970 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
971 if(aResultConstruction.get()) {
972 theError = "Error: Only body shapes and construction planes are allowed for selection.";
976 ResultBodyPtr aResultBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aContext);
977 if(aResultBody.get()) {
980 FeaturePtr aResultFeature = aSelectAttr->contextFeature();
981 if(aResultFeature.get()) {
983 std::list<ResultPtr>::const_iterator aFRes = aResultFeature->results().cbegin();
984 for(; aFRes != aResultFeature->results().cend() && !aOkRes; aFRes++) {
985 ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(*aFRes);
986 if (aBody.get() && !aBody->isDisabled())
993 theError = "Error: Only body shapes and construction planes are allowed for selection.";
1001 //==================================================================================================
1002 bool FeaturesPlugin_ValidatorRemoveSubShapesSelection::isValid(const AttributePtr& theAttribute,
1003 const std::list<std::string>& theArguments,
1004 Events_InfoMessage& theError) const
1006 AttributeSelectionListPtr aSubShapesAttrList =
1007 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1008 if(!aSubShapesAttrList.get()) {
1011 "Error: This validator can only work with selection list in \"Remove Sub-Shapes\" feature.";
1016 static const std::string aBaseShapeID = "base_shape";
1017 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
1018 AttributeSelectionPtr aShapeAttrSelection = aFeature->selection(aBaseShapeID);
1020 if(!aShapeAttrSelection.get()) {
1022 theError = "Error: Could not get \"%1\" attribute.";
1023 theError.arg(aBaseShapeID);
1028 GeomShapePtr aBaseShape = aShapeAttrSelection->value();
1029 ResultPtr aContext = aShapeAttrSelection->context();
1030 if(!aContext.get()) {
1031 theError = "Error: Empty context.";
1034 if(!aBaseShape.get()) {
1035 aBaseShape = aContext->shape();
1037 if(!aBaseShape.get()) {
1038 theError = "Error: Empty base shape.";
1042 std::list<GeomShapePtr> aSubShapes = GeomAlgoAPI_ShapeTools::getLowLevelSubShapes(aBaseShape);
1043 for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
1044 bool isSameFound = false;
1045 AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
1046 GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
1047 for (ListOfShape::const_iterator anIt = aSubShapes.cbegin(); anIt != aSubShapes.cend(); ++anIt)
1049 if ((*anIt)->isEqual(aShapeToAdd)) {
1055 theError = "Error: Only sub-shapes of selected shape is allowed for selection.";
1063 //==================================================================================================
1064 bool FeaturesPlugin_ValidatorRemoveSubShapesResult::isValid(
1065 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1066 const std::list<std::string>& theArguments,
1067 Events_InfoMessage& theError) const
1069 static const std::string aBaseShapeID = "base_shape";
1070 static const std::string aSubShapesID = "subshapes_to_keep";
1073 if(theFeature->getKind() != "Remove_SubShapes") {
1074 theError = "Error: Feature \"%1\" does not supported by this validator.";
1075 theError.arg(theFeature->getKind());
1079 AttributeSelectionPtr aShapeAttrSelection = theFeature->selection(aBaseShapeID);
1080 if(!aShapeAttrSelection.get()) {
1081 theError = "Error: Could not get \"%1\" attribute.";
1082 theError.arg(aBaseShapeID);
1086 AttributeSelectionListPtr aSubShapesAttrList = theFeature->selectionList(aSubShapesID);
1087 if(!aSubShapesAttrList.get()) {
1088 theError = "Error: Could not get \"%1\" attribute.";
1089 theError.arg(aSubShapesID);
1095 GeomShapePtr aBaseShape = aShapeAttrSelection->value();
1096 if(!aBaseShape.get()) {
1097 theError = "Error: Base shape is empty.";
1100 GeomShapePtr aResultShape = aBaseShape->emptyCopied();
1102 if (aSubShapesAttrList->size() == 0) {
1103 theError = "Error: Resulting shape is not valid.";
1107 // Copy sub-shapes from list to new shape.
1108 for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
1109 AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
1110 GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
1111 GeomAlgoAPI_ShapeBuilder::add(aResultShape, aShapeToAdd);
1115 if(!GeomAlgoAPI_ShapeTools::isShapeValid(aResultShape)) {
1116 theError = "Error: Resulting shape is not valid.";
1123 //==================================================================================================
1125 bool FeaturesPlugin_ValidatorUnionSelection::isValid(const AttributePtr& theAttribute,
1126 const std::list<std::string>& theArguments,
1127 Events_InfoMessage& theError) const
1129 AttributeSelectionListPtr aBaseObjectsAttrList =
1130 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1131 if(!aBaseObjectsAttrList.get()) {
1132 theError = "Error: This validator can only work with selection list in \"%1\" feature.";
1133 theError.arg(FeaturesPlugin_Union::ID());
1137 for(int anIndex = 0; anIndex < aBaseObjectsAttrList->size(); ++anIndex) {
1138 bool isSameFound = false;
1139 AttributeSelectionPtr anAttrSelectionInList = aBaseObjectsAttrList->value(anIndex);
1140 ResultPtr aContext = anAttrSelectionInList->context();
1141 if (!aContext.get()) {
1142 theError = "Error: selection is invalid.";
1146 ResultConstructionPtr aConstruction =
1147 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1148 if(aConstruction.get()) {
1149 theError = "Error: Result construction not allowed for selection.";
1153 GeomShapePtr aShape = anAttrSelectionInList->value();
1154 GeomShapePtr aContextShape = aContext->shape();
1155 if (aShape.get() && aContextShape.get() && !aContextShape->isEqual(aShape)) {
1156 theError = "Error: Local selection not allowed.";
1160 ResultBodyPtr aResult =
1161 std::dynamic_pointer_cast<ModelAPI_ResultBody>(aContext);
1162 if(!aResult.get()) {
1166 if(aResult->numberOfSubs() > 0) {
1167 theError = "Error: Whole compsolids not allowed for selection.";
1176 //==================================================================================================
1177 bool FeaturesPlugin_ValidatorUnionArguments::isValid(
1178 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1179 const std::list<std::string>& theArguments,
1180 Events_InfoMessage& theError) const
1183 // Check feature kind.
1184 if(theFeature->getKind() != FeaturesPlugin_Union::ID()) {
1185 theError = "Error: This validator supports only \"%1\" feature.";
1186 theError.arg(FeaturesPlugin_Union::ID());
1190 // Get base objects attribute list.
1191 AttributeSelectionListPtr aBaseObejctsAttrList =
1192 theFeature->selectionList(FeaturesPlugin_Union::BASE_OBJECTS_ID());
1193 if(!aBaseObejctsAttrList.get()) {
1194 theError = "Error: Could not get \"%1\" attribute.";
1195 theError.arg(FeaturesPlugin_Union::BASE_OBJECTS_ID());
1201 GeomAPI_Shape::ShapeType aType = GeomAPI_Shape::COMPSOLID;
1202 ListOfShape aBaseShapesList;
1203 for(int anIndex = 0; anIndex < aBaseObejctsAttrList->size(); ++anIndex) {
1204 AttributeSelectionPtr anAttrSelectionInList = aBaseObejctsAttrList->value(anIndex);
1205 GeomShapePtr aShape = anAttrSelectionInList->value();
1206 if (!aShape.get()) {
1209 aBaseShapesList.push_back(aShape);
1210 aType = aShape->shapeType() == GeomAPI_Shape::FACE ? GeomAPI_Shape::SHELL :
1211 GeomAPI_Shape::COMPSOLID;
1214 // Make compound and find connected.
1215 GeomShapePtr aCompound = GeomAlgoAPI_CompoundBuilder::compound(aBaseShapesList);
1216 ListOfShape aResults;
1217 GeomAlgoAPI_ShapeTools::combineShapes(aCompound, aType, aResults);
1219 if(aResults.size() > 1 || (aResults.size() == 1 && aResults.front()->shapeType() > aType)) {
1220 theError = "Error: Not all shapes have shared topology.";
1227 bool FeaturesPlugin_ValidatorConcealedResult::isValid(const AttributePtr& theAttribute,
1228 const std::list<std::string>& theArguments,
1229 Events_InfoMessage& theError) const
1231 if (theAttribute->attributeType() != ModelAPI_AttributeReference::typeId()) {
1233 theError = "Error: The attribute with the %1 type is not processed";
1234 theError.arg(theAttribute->attributeType());
1239 AttributeReferencePtr aRefAttribute = std::dynamic_pointer_cast<ModelAPI_AttributeReference>
1241 ObjectPtr aRefObject = aRefAttribute->value();
1242 if (!aRefObject.get()) {
1243 theError = "Error: Empty feature.";
1247 FeaturePtr aRefFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aRefObject);
1248 if (!aRefFeature.get()) {
1249 theError = "Error: Empty feature.";
1252 std::list<std::shared_ptr<ModelAPI_Result> > aResults;
1253 ModelAPI_Tools::getConcealedResults(aRefFeature, aResults);
1255 size_t aConcealedResults = aResults.size();
1256 if (!aConcealedResults && !theArguments.empty()) {
1257 // find if these results are touched by the feature in another attribute
1258 std::list<std::string>::const_iterator anIt = theArguments.begin();
1259 std::string aRecoveredList = *anIt;
1260 if (!aRecoveredList.empty()) {
1261 std::shared_ptr<ModelAPI_AttributeRefList> aParameterList =
1262 theAttribute->owner()->data()->reflist(aRecoveredList);
1263 if (aParameterList.get())
1264 aConcealedResults = aParameterList->size();
1268 if (aConcealedResults == 0)
1269 theError = "Error: No concealed results.";
1271 return theError.empty();
1274 bool FeaturesPlugin_ValidatorCircular::isValid(const AttributePtr& theAttribute,
1275 const std::list<std::string>& theArguments,
1276 Events_InfoMessage& theError) const
1278 static std::list<std::string> aEdgeArg(1, "circle");
1279 static std::list<std::string> aFaceArg(1, "cylinder");
1281 Events_InfoMessage aError;
1282 bool isValid = GeomValidators_ShapeType().isValid(theAttribute, aEdgeArg, aError);
1284 isValid = GeomValidators_Face().isValid(theAttribute, aFaceArg, aError);
1286 theError = "The shape neither circle nor cylinder";
1291 //=================================================================================================
1292 bool FeaturesPlugin_ValidatorBooleanArguments::isValid(
1293 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1294 const std::list<std::string>& theArguments,
1295 Events_InfoMessage& theError) const
1298 if (theArguments.size() != 2)
1300 theError = "Wrong number of arguments (expected 2).";
1305 int anObjectsToolsNb[2] = { 0, 0 };
1307 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1309 bool isAllInSameCompSolid = true;
1310 ResultBodyPtr aCompSolid;
1312 for (int* anArgNbIt = anObjectsToolsNb; anIt != aLast; ++anIt, ++anArgNbIt) {
1313 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1316 *anArgNbIt = anAttrSelList->size();
1317 if (isAllInSameCompSolid) {
1318 for (int anIndex = 0; anIndex < *anArgNbIt; ++anIndex)
1320 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1321 ResultPtr aContext = anAttr->context();
1322 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1323 if (aResCompSolidPtr.get())
1325 if (aCompSolid.get())
1327 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1331 aCompSolid = aResCompSolidPtr;
1336 isAllInSameCompSolid = false;
1344 std::shared_ptr<FeaturesPlugin_Boolean> aFeature =
1345 std::dynamic_pointer_cast<FeaturesPlugin_Boolean>(theFeature);
1346 FeaturesPlugin_Boolean::OperationType anOperationType = aFeature->operationType();
1348 if (anOperationType == FeaturesPlugin_Boolean::BOOL_FUSE)
1351 if (anObjectsToolsNb[0] + anObjectsToolsNb[1] < 2)
1353 theError = "Not enough arguments for Fuse operation.";
1356 else if (isAllInSameCompSolid)
1358 theError = "Operations only between sub-shapes of the same shape not allowed.";
1364 if (anObjectsToolsNb[0] < 1) // check number of objects
1366 theError = "Objects not selected.";
1369 if (anObjectsToolsNb[1] < 1) // check number of tools
1371 theError = "Tools not selected.";
1374 if (isAllInSameCompSolid)
1376 theError = "Operations only between sub-shapes of the same shape not allowed.";
1384 //=================================================================================================
1386 bool FeaturesPlugin_ValidatorBooleanArguments::isNotObligatory(std::string theFeature,
1387 std::string theAttribute)
1389 if (theAttribute == "main_objects" || theAttribute == "tool_objects")
1398 //==================================================================================================
1399 bool FeaturesPlugin_ValidatorBooleanSmashSelection::isValid(
1400 const AttributePtr& theAttribute,
1401 const std::list<std::string>& theArguments,
1402 Events_InfoMessage& theError) const
1404 std::shared_ptr<FeaturesPlugin_BooleanSmash> aFeature =
1405 std::dynamic_pointer_cast<FeaturesPlugin_BooleanSmash>(theAttribute->owner());
1407 AttributeSelectionListPtr anAttrSelectionList =
1408 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1409 if (!aFeature.get() || !anAttrSelectionList.get()) {
1412 "Error: Validator used in wrong feature or attribute";
1417 AttributeSelectionListPtr anOtherAttrSelectionList;
1418 if (theAttribute->id() == FeaturesPlugin_BooleanSmash::OBJECT_LIST_ID()) {
1419 anOtherAttrSelectionList =
1420 aFeature->selectionList(FeaturesPlugin_BooleanSmash::TOOL_LIST_ID());
1422 anOtherAttrSelectionList =
1423 aFeature->selectionList(FeaturesPlugin_BooleanSmash::OBJECT_LIST_ID());
1426 GeomAPI_Shape::ShapeType aSelectedShapesType = GeomAPI_Shape::SHAPE;
1427 GeomAPI_DataMapOfShapeShape aSelectedCompSolidsInOtherList;
1428 GeomPlanePtr aFacesPln;
1430 for (int anIndex = 0; anIndex < anOtherAttrSelectionList->size(); ++anIndex) {
1431 AttributeSelectionPtr anAttrSelection = anOtherAttrSelectionList->value(anIndex);
1433 if (anAttrSelection->contextFeature().get()) {
1434 theError = "Error: Features not allowed for selection.";
1438 ResultPtr aContext = anAttrSelection->context();
1439 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1440 if (!aShape.get()) {
1441 if (!aContext.get()) {
1442 theError = "Error: Empty selection.";
1445 aShape = aContext->shape();
1448 if (aShape->isSolid() || aShape->isCompSolid()) {
1449 aSelectedShapesType = GeomAPI_Shape::SOLID;
1450 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1451 if (aResCompSolidPtr.get()) {
1452 GeomShapePtr aCompSolidShape = aResCompSolidPtr->shape();
1453 aSelectedCompSolidsInOtherList.bind(aCompSolidShape, aCompSolidShape);
1456 aSelectedShapesType = GeomAPI_Shape::FACE;
1457 GeomAPI_Face aFace(aShape);
1458 aFacesPln = aFace.getPlane();
1463 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1464 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1465 if (!anAttrSelection.get()) {
1466 theError = "Error: Empty attribute selection.";
1470 if (anAttrSelection->contextFeature().get()) {
1471 theError = "Error: Features not allowed for selection.";
1475 ResultPtr aContext = anAttrSelection->context();
1476 if(!aContext.get()) {
1477 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1478 if (!aContFeat.get() || !aContFeat->results().size() ||
1479 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1480 theError = "Error: Empty selection context.";
1484 ResultConstructionPtr aResultConstruction =
1485 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1486 if (aResultConstruction.get()) {
1487 theError = "Error: Result construction not allowed for selection.";
1490 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1491 GeomShapePtr aContextShape = aContext->shape();
1492 if (!aShape.get()) {
1493 aShape = aContextShape;
1495 if (!aShape.get()) {
1496 theError = "Error: Empty shape.";
1499 if (!aShape->isEqual(aContextShape)) {
1500 theError = "Error: Local selection not allowed.";
1504 if (aSelectedShapesType == GeomAPI_Shape::SHAPE) {
1505 // Other list is empty.
1506 if (aShape->isSolid() || aShape->isCompSolid()) {
1507 aSelectedShapesType = GeomAPI_Shape::SOLID;
1509 aSelectedShapesType = GeomAPI_Shape::FACE;
1510 GeomAPI_Face aFace(aShape);
1511 aFacesPln = aFace.getPlane();
1513 if (!aFacesPln.get()) {
1514 theError = "Error: Only planar faces allowed.";
1520 } else if (aSelectedShapesType == GeomAPI_Shape::SOLID) {
1521 if (!aShape->isSolid() && !aShape->isCompSolid()) {
1522 theError = "Error: Selected shapes should have the same type.";
1526 GeomAPI_Face aFace(aShape);
1527 GeomPlanePtr aPln = aFace.getPlane();
1530 theError = "Error: Only planar faces allowed.";
1534 if (!aFacesPln->isCoincident(aPln)) {
1535 theError = "Error: Only coincident faces allowed.";
1544 //==================================================================================================
1546 bool FeaturesPlugin_IntersectionSelection::isValid(const AttributePtr& theAttribute,
1547 const std::list<std::string>& theArguments,
1548 Events_InfoMessage& theError) const
1550 if (!theAttribute.get()) {
1551 theError = "Error: empty selection.";
1554 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
1555 AttributeSelectionListPtr anAttrSelectionList =
1556 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1557 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1558 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1559 if (!anAttrSelection.get()) {
1560 theError = "Error: empty attribute selection.";
1563 ResultPtr aContext = anAttrSelection->context();
1564 if(!aContext.get()) {
1565 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1566 if (!aContFeat.get() || !aContFeat->results().size() ||
1567 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1568 theError = "Error: Empty selection context.";
1572 FeaturePtr aFeature = anAttrSelection->contextFeature().get() ?
1573 anAttrSelection->contextFeature() : ModelAPI_Feature::feature(aContext);
1574 if (!aFeature.get()) {
1575 theError = "Error: empty feature.";
1578 std::string aFeatureKind = aFeature->getKind();
1579 if (aFeatureKind == "Sketch" ||
1580 aFeatureKind == "Plane" ||
1581 aFeatureKind == "Axis") {
1582 theError = "Error: %1 shape is not allowed for selection.";
1583 theError.arg(aFeatureKind);
1586 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1587 if (!aShape.get()) {
1588 GeomShapePtr aContextShape = aContext->shape();
1589 aShape = aContextShape;
1591 if (!aShape.get()) {
1592 theError = "Error: empty shape.";
1595 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
1596 theError = "Error: Local selection not allowed.";
1600 int aShapeType = aShape->shapeType();
1601 // Allow to select edges, faces and solids.
1602 if (aShapeType != GeomAPI_Shape::EDGE &&
1603 aShapeType != GeomAPI_Shape::FACE &&
1604 aShapeType != GeomAPI_Shape::SOLID &&
1605 aShapeType != GeomAPI_Shape::COMPSOLID &&
1606 aShapeType != GeomAPI_Shape::COMPOUND) {
1607 theError = "Error: selected shape has the wrong type.";
1616 //==================================================================================================
1618 bool FeaturesPlugin_ValidatorBooleanFuseSelection::isValid(
1619 const AttributePtr& theAttribute,
1620 const std::list<std::string>& theArguments,
1621 Events_InfoMessage& theError) const
1623 AttributeSelectionListPtr anAttrSelectionList =
1624 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1625 if (!anAttrSelectionList.get()) {
1627 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
1631 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1632 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1633 if (!anAttrSelection.get()) {
1634 theError = "Error: Empty attribute selection.";
1637 ResultPtr aContext = anAttrSelection->context();
1638 if(!aContext.get()) {
1639 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1640 if (!aContFeat.get() || !aContFeat->results().size() ||
1641 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1642 theError = "Error: Empty selection context.";
1646 ResultConstructionPtr aResultConstruction =
1647 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1648 if (aResultConstruction.get()) {
1649 theError = "Error: Result construction not allowed for selection.";
1652 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1653 if (!aShape.get()) {
1654 GeomShapePtr aContextShape = aContext->shape();
1655 aShape = aContextShape;
1657 if (!aShape.get()) {
1658 theError = "Error: Empty shape.";
1661 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
1662 theError = "Error: Local selection not allowed.";
1671 //=================================================================================================
1672 bool FeaturesPlugin_ValidatorBooleanFuseArguments::isValid(
1673 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1674 const std::list<std::string>& theArguments,
1675 Events_InfoMessage& theError) const
1678 if (theArguments.size() != 2) {
1679 theError = "Wrong number of arguments (expected 2).";
1684 std::shared_ptr<FeaturesPlugin_BooleanFuse> aFeature =
1685 std::dynamic_pointer_cast<FeaturesPlugin_BooleanFuse>(theFeature);
1687 int anObjectsNb = 0, aToolsNb = 0;
1689 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1691 bool isAllInSameCompSolid = true;
1692 ResultBodyPtr aCompSolid;
1694 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1695 if (anAttrSelList) {
1696 anObjectsNb = anAttrSelList->size();
1697 for (int anIndex = 0; anIndex < anObjectsNb; ++anIndex) {
1698 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1699 ResultPtr aContext = anAttr->context();
1700 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1701 if (aResCompSolidPtr.get()) {
1702 if (aCompSolid.get()) {
1703 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1705 aCompSolid = aResCompSolidPtr;
1708 isAllInSameCompSolid = false;
1715 if (aFeature->string(FeaturesPlugin_BooleanFuse::CREATION_METHOD())->value()
1716 == FeaturesPlugin_BooleanFuse::CREATION_METHOD_ADVANCED()) {
1717 anAttrSelList = theFeature->selectionList(*anIt);
1718 if (anAttrSelList) {
1719 aToolsNb = anAttrSelList->size();
1720 if (isAllInSameCompSolid) {
1721 for (int anIndex = 0; anIndex < aToolsNb; ++anIndex) {
1722 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1723 ResultPtr aContext = anAttr->context();
1724 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1725 if (aResCompSolidPtr.get()) {
1726 if (aCompSolid.get()) {
1727 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1729 aCompSolid = aResCompSolidPtr;
1732 isAllInSameCompSolid = false;
1742 if (anObjectsNb + aToolsNb < 2) {
1743 theError = "Not enough arguments for Fuse operation.";
1750 //=================================================================================================
1752 bool FeaturesPlugin_ValidatorBooleanFuseArguments::isNotObligatory(
1753 std::string theFeature,
1754 std::string theAttribute)
1756 if (theAttribute == "main_objects" || theAttribute == "tool_objects") {
1764 //==================================================================================================
1766 bool FeaturesPlugin_ValidatorBooleanCommonSelection::isValid(
1767 const AttributePtr& theAttribute,
1768 const std::list<std::string>& theArguments,
1769 Events_InfoMessage& theError) const
1771 AttributeSelectionListPtr anAttrSelectionList =
1772 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1773 if (!anAttrSelectionList.get()) {
1775 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
1779 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1780 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1781 if (!anAttrSelection.get()) {
1782 theError = "Error: Empty attribute selection.";
1785 ResultPtr aContext = anAttrSelection->context();
1786 if (!aContext.get() && !anAttrSelection->contextFeature().get()) {
1787 theError = "Error: Empty selection context.";
1790 ResultConstructionPtr aResultConstruction =
1791 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1792 if (aResultConstruction.get()) {
1793 if (theAttribute->id() != FeaturesPlugin_BooleanCommon::TOOL_LIST_ID()) {
1794 theError = "Error: Result construction not allowed for selection.";
1798 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1799 GeomShapePtr aContextShape;
1800 if (aContext.get()) {
1801 aContextShape = aContext->shape();
1803 if (!aShape.get()) {
1804 aShape = aContextShape;
1806 if (!aShape.get()) {
1807 theError = "Error: Empty shape.";
1810 if (aContextShape.get() && !aShape->isEqual(aContextShape)) {
1811 theError = "Error: Local selection not allowed.";
1815 if (aResultConstruction.get() && aShape->shapeType() != GeomAPI_Shape::FACE) {
1816 theError = "Error: Result construction should be plane.";
1825 //=================================================================================================
1826 bool FeaturesPlugin_ValidatorBooleanCommonArguments::isValid(
1827 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1828 const std::list<std::string>& theArguments,
1829 Events_InfoMessage& theError) const
1831 if (theArguments.size() != 2) {
1833 theError = "Wrong number of arguments (expected 2).";
1838 std::shared_ptr<FeaturesPlugin_BooleanCommon> aFeature =
1839 std::dynamic_pointer_cast<FeaturesPlugin_BooleanCommon>(theFeature);
1841 int anObjectsNb = 0, aToolsNb = 0;
1843 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1845 bool isAllInSameCompSolid = true;
1846 ResultBodyPtr aCompSolid;
1848 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1849 if (anAttrSelList) {
1850 anObjectsNb = anAttrSelList->size();
1853 bool isSimpleMode = aFeature->string(FeaturesPlugin_BooleanCommon::CREATION_METHOD())->value()
1854 == FeaturesPlugin_BooleanCommon::CREATION_METHOD_SIMPLE();
1856 if (!isSimpleMode) {
1857 anAttrSelList = theFeature->selectionList(*anIt);
1858 if (anAttrSelList) {
1859 aToolsNb = anAttrSelList->size();
1863 if ((isSimpleMode && anObjectsNb < 2)
1864 || (!isSimpleMode && (anObjectsNb == 0 || aToolsNb == 0))) {
1865 theError = "Not enough arguments for Fuse operation.";
1871 //=================================================================================================
1873 bool FeaturesPlugin_ValidatorBooleanCommonArguments::isNotObligatory(
1874 std::string theFeature,
1875 std::string theAttribute)
1881 //==================================================================================================
1882 bool FeaturesPlugin_ValidatorDefeaturingSelection::isValid(
1883 const AttributePtr& theAttribute,
1884 const std::list<std::string>& theArguments,
1885 Events_InfoMessage& theError) const
1887 AttributeSelectionListPtr anAttrSelectionList =
1888 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1889 if (!anAttrSelectionList.get()) {
1891 theError = "Error: This validator can only work with selection list attributes.";
1896 // Check selected entities are sub-shapes of solid or compsolid
1897 GeomShapePtr aBaseSolid;
1898 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1899 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1900 if (!anAttrSelection.get()) {
1901 theError = "Error: Empty attribute selection.";
1904 ResultPtr aContext = anAttrSelection->context();
1905 if (!aContext.get()) {
1906 theError = "Error: Empty selection context.";
1910 GeomShapePtr aContextShape = aContext->shape();
1911 if (aContextShape->shapeType() != GeomAPI_Shape::SOLID) {
1912 theError = "Error: Not all selected shapes are sub-shapes of solids.";