1 // Copyright (C) 2014-2017 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
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #include "FeaturesPlugin_Validators.h"
23 #include "FeaturesPlugin_Boolean.h"
24 #include "FeaturesPlugin_BooleanFuse.h"
25 #include "FeaturesPlugin_BooleanCommon.h"
26 #include "FeaturesPlugin_BooleanSmash.h"
27 #include "FeaturesPlugin_Union.h"
29 #include <Events_InfoMessage.h>
31 #include <ModelAPI_Attribute.h>
32 #include <ModelAPI_AttributeInteger.h>
33 #include <ModelAPI_AttributeSelectionList.h>
34 #include <ModelAPI_AttributeString.h>
35 #include <ModelAPI_AttributeReference.h>
36 #include <ModelAPI_AttributeRefList.h>
37 #include <ModelAPI_Feature.h>
38 #include <ModelAPI_ResultBody.h>
39 #include <ModelAPI_ResultConstruction.h>
40 #include <ModelAPI_Tools.h>
42 #include <GeomValidators_BodyShapes.h>
43 #include <GeomValidators_Face.h>
44 #include <GeomValidators_FeatureKind.h>
45 #include <GeomValidators_ShapeType.h>
47 #include <GeomAPI_DataMapOfShapeShape.h>
48 #include <GeomAPI_Lin.h>
49 #include <GeomAPI_PlanarEdges.h>
50 #include <GeomAPI_Pln.h>
51 #include <GeomAPI_ShapeExplorer.h>
52 #include <GeomAPI_ShapeIterator.h>
54 #include <GeomAlgoAPI_CompoundBuilder.h>
55 #include <GeomAlgoAPI_ShapeBuilder.h>
56 #include <GeomAlgoAPI_ShapeTools.h>
57 #include <GeomAlgoAPI_WireBuilder.h>
59 #define _USE_MATH_DEFINES
62 //==================================================================================================
63 bool FeaturesPlugin_ValidatorPipePath::isValid(const AttributePtr& theAttribute,
64 const std::list<std::string>& theArguments,
65 Events_InfoMessage& theError) const
67 AttributeSelectionPtr aPathAttrSelection =
68 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
69 if(!aPathAttrSelection.get()) {
70 theError = "Error: This validator can only work with path selector in \"Pipe\" feature.";
74 GeomShapePtr aPathShape = aPathAttrSelection->value();
75 ResultPtr aContext = aPathAttrSelection->context();
77 theError = "Error: Empty context.";
80 GeomShapePtr aContextShape = aContext->shape();
81 if(aPathShape.get() && aPathShape->shapeType() == GeomAPI_Shape::WIRE &&
82 !aPathShape->isEqual(aContextShape)) {
83 theError = "Error: Local selection of wires not allowed.";
90 //==================================================================================================
91 bool FeaturesPlugin_ValidatorPipeLocations::isValid(
92 const std::shared_ptr<ModelAPI_Feature>& theFeature,
93 const std::list<std::string>& theArguments,
94 Events_InfoMessage& theError) const
96 static const std::string aCreationMethodID = "creation_method";
97 static const std::string aBaseObjectsID = "base_objects";
98 static const std::string aLocationsID = "locations_objects";
100 if(theFeature->getKind() != "Pipe") {
101 theError = "Error: Feature \"%1\" does not supported by this validator.";
102 theError.arg(theFeature->getKind());
106 AttributeStringPtr aCreationMethodAttr = theFeature->string(aCreationMethodID);
107 if(!aCreationMethodAttr.get()) {
108 theError = "Error: Could not get \"%1\" attribute.";
109 theError.arg(aCreationMethodID);
113 if(aCreationMethodAttr->value() != "locations") {
117 AttributeSelectionListPtr aBaseObjectsSelectionList = theFeature->selectionList(aBaseObjectsID);
118 if(!aBaseObjectsSelectionList.get()) {
119 theError = "Error: Could not get \"%1\" attribute.";
120 theError.arg(aBaseObjectsID);
124 AttributeSelectionListPtr aLocationsSelectionList = theFeature->selectionList(aLocationsID);
125 if(!aLocationsSelectionList.get()) {
126 theError = "Error: Could not get \"%1\" attribute.";
127 theError.arg(aBaseObjectsID);
131 if(aLocationsSelectionList->size() > 0 &&
132 aLocationsSelectionList->size() != aBaseObjectsSelectionList->size()) {
133 theError = "Error: Number of locations should be the same as base objects.";
140 //==================================================================================================
141 bool FeaturesPlugin_ValidatorBaseForGeneration::isValid(const AttributePtr& theAttribute,
142 const std::list<std::string>& theArguments,
143 Events_InfoMessage& theError) const
145 if(theArguments.empty()) {
146 theError = "Error: Validator parameters is empty.";
150 // Checking attribute.
151 if(!isValidAttribute(theAttribute, theArguments, theError)) {
152 if(theError.empty()) {
153 theError = "Error: Attribute contains unacceptable shape.";
158 GeomAPI_DataMapOfShapeShape aSelectedWiresFromObjects;
159 std::string anAttributeType = theAttribute->attributeType();
160 if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
161 AttributeSelectionListPtr aListAttr =
162 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
163 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
164 AttributeSelectionPtr aSelectionAttr = aListAttr->value(anIndex);
165 ResultPtr aContext = aSelectionAttr->context();
166 if(!aContext.get() && !aSelectionAttr->contextFeature().get()) {
167 theError = "Error: Empty context.";
171 ResultConstructionPtr aResultConstruction =
172 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
173 if(!aResultConstruction.get()) {
174 // It is not a result construction.
175 // If shape is compound check that it contains only faces and edges.
176 GeomShapePtr aShape = aSelectionAttr->value();
178 if (aContext.get()) {
179 aShape = aContext->shape();
181 theError = "Error: Empty context.";
186 if(aShape->shapeType() == GeomAPI_Shape::COMPOUND) {
187 for(GeomAPI_ShapeIterator anIt(aShape); anIt.more(); anIt.next()) {
188 GeomShapePtr aSubShape = anIt.current();
189 if(aSubShape->shapeType() != GeomAPI_Shape::EDGE
190 && aSubShape->shapeType() != GeomAPI_Shape::FACE) {
191 theError = "Error: Compound should contain only faces and edges.";
200 GeomShapePtr aShape = aSelectionAttr->value();
201 GeomShapePtr aContextShape = aResultConstruction->shape();
203 // Whole sketch selected.
206 // Object from sketch selected.
207 for(GeomAPI_ShapeExplorer anExp(aShape, GeomAPI_Shape::WIRE); anExp.more(); anExp.next()) {
208 GeomShapePtr aWire = anExp.current();
209 if(aWire->orientation() != GeomAPI_Shape::FORWARD) {
210 theError = "Error: Wire with wrong orientation selected.";
214 if(aSelectedWiresFromObjects.isBound(aWire)) {
216 "Error: Objects with such wire already selected. Don't allow to select this object.";
220 aSelectedWiresFromObjects.bind(aWire, aWire);
229 //==================================================================================================
230 bool FeaturesPlugin_ValidatorBaseForGenerationSketchOrSketchObjects::isValid(
231 const std::shared_ptr<ModelAPI_Feature>& theFeature,
232 const std::list<std::string>& theArguments,
233 Events_InfoMessage& theError) const
235 const std::string aBaseObjectsID = theArguments.front();
237 AttributeSelectionListPtr aListAttr = theFeature->selectionList(aBaseObjectsID);
238 if(!aListAttr.get()) {
239 theError = "Error: Could not get \"%1\" attribute.";
240 theError.arg(aBaseObjectsID);
244 std::set<ResultConstructionPtr> aSelectedSketches;
245 std::set<ResultConstructionPtr> aSelectedSketchesFromObjects;
247 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
248 AttributeSelectionPtr aSelectionAttr = aListAttr->value(anIndex);
249 ResultPtr aContext = aSelectionAttr->context();
250 if(!aContext.get()) {
251 FeaturePtr aFeature = aSelectionAttr->contextFeature();
252 if (!aFeature.get() || aFeature->results().empty()) {
253 theError = "Error: Empty context.";
256 aContext = aFeature->firstResult();
260 ResultConstructionPtr aResultConstruction =
261 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
262 if(!aResultConstruction.get()) {
263 // It is not a result construction.
267 GeomShapePtr aShape = aSelectionAttr->value();
268 GeomShapePtr aContextShape = aResultConstruction->shape();
270 // Whole sketch selected.
271 aSelectedSketches.insert(aResultConstruction);
273 // Object from sketch selected.
274 aSelectedSketchesFromObjects.insert(aResultConstruction);
279 for(std::set<ResultConstructionPtr>::const_iterator anIt = aSelectedSketches.cbegin();
280 anIt != aSelectedSketches.cend();
282 ResultConstructionPtr aResultConstruction = *anIt;
283 if(aSelectedSketchesFromObjects.find(aResultConstruction) !=
284 aSelectedSketchesFromObjects.cend()) {
285 theError = "Sketch and objects from it can not be selected at the same time.";
293 //==================================================================================================
294 bool FeaturesPlugin_ValidatorBaseForGeneration::isValidAttribute(const AttributePtr& theAttribute,
295 const std::list<std::string>& theArguments,
296 Events_InfoMessage& theError) const
298 if(!theAttribute.get()) {
299 theError = "Error: Empty attribute.";
303 std::string anAttributeType = theAttribute->attributeType();
304 if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
305 AttributeSelectionListPtr aListAttr =
306 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
307 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
308 // If at least one attribute is invalid, the result is false.
309 if(!isValidAttribute(aListAttr->value(anIndex), theArguments, theError)) {
313 } else if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
315 AttributeSelectionPtr anAttr =
316 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
317 ResultPtr aContext = anAttr->context();
318 if(!aContext.get() && !anAttr->contextFeature().get()) {
319 theError = "Error: Attribute have empty context.";
323 GeomShapePtr aShape = anAttr->value();
324 GeomShapePtr aContextShape;
325 if(!aShape.get() && aContext.get()) {
326 aContextShape = aContext->shape();
327 aShape = aContextShape;
330 theError = "Error: Empty shape selected";
334 ResultConstructionPtr aConstruction;
335 if (!aContext.get() && anAttr->contextFeature()->results().size() == 1) {
336 aContext = anAttr->contextFeature()->firstResult();
339 aConstruction = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
340 if(aConstruction.get()) {
341 // Construciotn selected. Check that is is not infinite.
342 if(aConstruction->isInfinite()) {
343 theError = "Error: Infinite constructions is not allowed as base.";
347 GeomShapePtr aContextShape = aContext->shape();
348 if(aShape->isEqual(aContextShape)) {
349 // Whole construction selected. Check that it have faces.
350 if(aConstruction->facesNum() > 0) {
354 // Shape on construction selected. Check that it is a face or wire.
355 if(aShape->shapeType() == GeomAPI_Shape::WIRE ||
356 aShape->shapeType() == GeomAPI_Shape::FACE) {
364 if(aContextShape.get() && !aShape->isEqual(aContextShape)) {
365 // Local selection on body does not allowed.
367 "Error: Selected shape is in the local selection. Only global selection is allowed.";
371 // Check that object is a shape with allowed type.
372 GeomValidators_ShapeType aShapeTypeValidator;
373 if(!aShapeTypeValidator.isValid(anAttr, theArguments, theError)) {
374 theError = "Error: Selected shape has unacceptable type. Acceptable types are: faces or "
375 "wires on sketch, whole sketch(if it has at least one face), "
376 "and whole objects with shape types: %1";
377 std::string anArgumentString;
378 for(auto anIt = theArguments.cbegin(); anIt != theArguments.cend(); ++anIt) {
379 if (!anArgumentString.empty())
380 anArgumentString += ", ";
381 anArgumentString += *anIt;
383 theError.arg(anArgumentString);
388 theError = "Error: Attribute \"%1\" does not supported by this validator.";
389 theError.arg(anAttributeType);
396 //==================================================================================================
397 bool FeaturesPlugin_ValidatorCompositeLauncher::isValid(const AttributePtr& theAttribute,
398 const std::list<std::string>& theArguments,
399 Events_InfoMessage& theError) const
401 if (theAttribute->attributeType() != ModelAPI_AttributeReference::typeId()) {
402 theError = "Error: The attribute with the %1 type is not processed";
403 theError.arg(theAttribute->attributeType());
406 if (theArguments.size() != 2) {
407 theError = "Error: Wrong parameters in XML definition for %1 type";
408 theError.arg(theAttribute->attributeType());
411 // first argument is for the base attribute, second - for skipping feature kind
412 std::list<std::string>::const_iterator anIt = theArguments.begin();
413 std::string aBaseAttributeId = *anIt;
414 FeaturePtr aFeature = ModelAPI_Feature::feature(theAttribute->owner());
415 AttributePtr aBaseAttribute = aFeature->attribute(aBaseAttributeId);
416 if (!aBaseAttribute.get()) {
417 theError = "Wrong parameters in XML definition for %1 type";
418 theError.arg(theAttribute->attributeType());
421 if (aBaseAttribute->isInitialized()) // when base list of composite feature is already filled,
422 // this validator is not necessary anymore
426 std::string aFeatureAttributeKind = *anIt;
427 GeomValidators_FeatureKind* aValidator = new GeomValidators_FeatureKind();
428 // check whether the selection is on the sketch
429 std::list<std::string> anArguments;
430 anArguments.push_back(aFeatureAttributeKind);
432 bool aFeatureKind = aValidator->isValid(theAttribute, theArguments, theError);
433 bool aPlanarFace = false;
434 // check if selection has Face selected
435 GeomValidators_ShapeType* aShapeType = new GeomValidators_ShapeType();
437 anArguments.push_back("face");
438 aPlanarFace = aShapeType->isValid(theAttribute, anArguments, theError);
440 bool aValid = !aFeatureKind && aPlanarFace;
444 //==================================================================================================
445 bool FeaturesPlugin_ValidatorExtrusionDir::isValid(
446 const std::shared_ptr<ModelAPI_Feature>& theFeature,
447 const std::list<std::string>& theArguments,
448 Events_InfoMessage& theError) const
450 if(theArguments.size() != 2) {
451 theError = "Error: Validator should be used with 2 parameters for extrusion.";
455 std::list<std::string>::const_iterator
456 anArgsIt = theArguments.begin(), aLast = theArguments.end();
458 AttributePtr aCheckAttribute = theFeature->attribute(*anArgsIt);
461 GeomShapePtr aDirShape;
462 AttributeSelectionPtr aSelAttr = theFeature->selection(*anArgsIt);
464 aDirShape = aSelAttr->value();
465 if(!aDirShape.get()) {
466 ResultPtr aContext = aSelAttr->context();
467 if(!aContext.get()) {
468 FeaturePtr aFeature = aSelAttr->contextFeature();
469 if (aFeature.get() && !aFeature->results().empty()) {
470 aContext = aFeature->firstResult();
475 aDirShape = aContext->shape();
480 if(!aDirShape.get()) {
481 // Check that dir can be empty.
482 if(!isShapesCanBeEmpty(aCheckAttribute, theError)) {
483 theError = "Error: Base objects list contains vertex or edge, so attribute \"%1\" "
484 "can not be used with default value. Select direction for extrusion.";
485 theError.arg(*anArgsIt);
492 std::shared_ptr<GeomAPI_Edge> aDirEdge(new GeomAPI_Edge(aDirShape));
494 // If faces selected check that direction not parallel with them.
495 AttributeSelectionListPtr aListAttr =
496 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aCheckAttribute);
497 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
498 AttributeSelectionPtr anAttr = aListAttr->value(anIndex);
499 GeomShapePtr aShapeInList = anAttr->value();
500 if(!aShapeInList.get()) {
501 aShapeInList = anAttr->context()->shape();
503 bool isParallel = true;
504 if(aShapeInList->shapeType() == GeomAPI_Shape::FACE ||
505 aShapeInList->shapeType() == GeomAPI_Shape::SHELL) {
506 for(GeomAPI_ShapeExplorer
507 anExp(aShapeInList, GeomAPI_Shape::FACE); anExp.more(); anExp.next()) {
508 std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(anExp.current()));
509 isParallel = GeomAlgoAPI_ShapeTools::isParallel(aDirEdge, aFace);
514 } else if(aShapeInList->shapeType() == GeomAPI_Shape::COMPOUND) {
515 std::shared_ptr<GeomAPI_PlanarEdges> aPlanarEdges =
516 std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(aShapeInList);
517 if(aPlanarEdges.get()) {
518 std::shared_ptr<GeomAPI_Dir> aSketchDir = aPlanarEdges->norm();
519 if(aDirEdge->isLine()) {
520 std::shared_ptr<GeomAPI_Dir> aDir = aDirEdge->line()->direction();
521 isParallel = fabs(aSketchDir->angle(aDir) - M_PI / 2.0) < 10e-7;
533 "Error: Direction is parallel to one of the selected face or face on selected shell.";
541 //==================================================================================================
542 bool FeaturesPlugin_ValidatorExtrusionDir::isShapesCanBeEmpty(const AttributePtr& theAttribute,
543 Events_InfoMessage& theError) const
545 if(!theAttribute.get()) {
549 std::string anAttributeType = theAttribute->attributeType();
550 if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
551 AttributeSelectionListPtr aListAttr =
552 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
553 for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
554 // If at least one attribute is invalid, the result is false.
555 if(!isShapesCanBeEmpty(aListAttr->value(anIndex), theError)) {
559 } else if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
561 AttributeSelectionPtr anAttr =
562 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
563 ResultPtr aContext = anAttr->context();
564 if(!aContext.get() && !anAttr->contextFeature().get()) {
568 GeomShapePtr aShape = anAttr->value();
569 if(!aShape.get() && aContext.get()) {
570 GeomShapePtr aContextShape = aContext->shape();
571 aShape = aContextShape;
577 if(aShape->shapeType() == GeomAPI_Shape::VERTEX ||
578 aShape->shapeType() == GeomAPI_Shape::EDGE ||
579 !aShape->isPlanar()) {
589 //==================================================================================================
590 bool FeaturesPlugin_ValidatorBooleanSelection::isValid(const AttributePtr& theAttribute,
591 const std::list<std::string>& theArguments,
592 Events_InfoMessage& theError) const
594 AttributeSelectionListPtr anAttrSelectionList =
595 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
596 if(!anAttrSelectionList.get()) {
598 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
601 std::shared_ptr<FeaturesPlugin_Boolean> aFeature =
602 std::dynamic_pointer_cast<FeaturesPlugin_Boolean>(theAttribute->owner());
603 FeaturesPlugin_Boolean::OperationType anOperationType = aFeature->operationType();
605 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
606 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
607 if(!anAttrSelection.get()) {
608 theError = "Error: Empty attribute selection.";
611 ResultPtr aContext = anAttrSelection->context();
612 if(!aContext.get()) {
613 FeaturePtr aContFeat = anAttrSelection->contextFeature();
614 if (!aContFeat.get() || !aContFeat->results().size()) {
615 theError = "Error: Empty selection context.";
619 ResultConstructionPtr aResultConstruction =
620 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
621 if(aResultConstruction.get()) {
622 if (anOperationType != FeaturesPlugin_Boolean::BOOL_FILL
623 || theAttribute->id() != FeaturesPlugin_Boolean::TOOL_LIST_ID()) {
624 theError = "Error: Result construction not allowed for selection.";
628 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
629 if(!aShape.get() && aContext.get()) {
630 GeomShapePtr aContextShape = aContext->shape();
631 aShape = aContextShape;
634 theError = "Error: Empty shape.";
637 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
638 theError = "Error: Local selection not allowed.";
642 GeomAPI_Shape::ShapeType aShapeType = aShape->shapeType();
643 std::set<GeomAPI_Shape::ShapeType> anAllowedTypes;
644 if(anOperationType == FeaturesPlugin_Boolean::BOOL_FUSE) {
645 anAllowedTypes.insert(GeomAPI_Shape::EDGE);
646 anAllowedTypes.insert(GeomAPI_Shape::FACE);
647 anAllowedTypes.insert(GeomAPI_Shape::SOLID);
648 anAllowedTypes.insert(GeomAPI_Shape::COMPSOLID);
649 anAllowedTypes.insert(GeomAPI_Shape::COMPOUND);
650 } else if (anOperationType == FeaturesPlugin_Boolean::BOOL_FILL
651 || anOperationType == FeaturesPlugin_Boolean::BOOL_CUT)
653 anAllowedTypes.insert(GeomAPI_Shape::VERTEX);
654 anAllowedTypes.insert(GeomAPI_Shape::EDGE);
655 anAllowedTypes.insert(GeomAPI_Shape::WIRE);
656 anAllowedTypes.insert(GeomAPI_Shape::FACE);
657 anAllowedTypes.insert(GeomAPI_Shape::SHELL);
658 anAllowedTypes.insert(GeomAPI_Shape::SOLID);
659 anAllowedTypes.insert(GeomAPI_Shape::COMPSOLID);
660 anAllowedTypes.insert(GeomAPI_Shape::COMPOUND);
662 anAllowedTypes.insert(GeomAPI_Shape::SOLID);
663 anAllowedTypes.insert(GeomAPI_Shape::COMPSOLID);
664 anAllowedTypes.insert(GeomAPI_Shape::COMPOUND);
667 if(anAllowedTypes.find(aShapeType) == anAllowedTypes.end()
668 || (aResultConstruction.get() && aShapeType != GeomAPI_Shape::FACE)) {
669 theError = "Error: Selected shape has the wrong type.";
678 //==================================================================================================
679 bool FeaturesPlugin_ValidatorFilletSelection::isValid(const AttributePtr& theAttribute,
680 const std::list<std::string>& theArguments,
681 Events_InfoMessage& theError) const
683 AttributeSelectionListPtr anAttrSelectionList =
684 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
685 if(!anAttrSelectionList.get()) {
687 "Error: This validator can only work with selection list attributes in \"Fillet\" feature.";
691 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
692 // Check all selected entities are sub-shapes of single solid
693 GeomShapePtr aBaseSolid;
694 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
695 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
696 if(!anAttrSelection.get()) {
697 theError = "Error: Empty attribute selection.";
700 ResultPtr aContext = anAttrSelection->context();
701 if(!aContext.get()) {
702 FeaturePtr aContFeat = anAttrSelection->contextFeature();
703 if (!aContFeat.get() || !aContFeat->results().size() ||
704 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
705 theError = "Error: Empty selection context.";
708 if (aContFeat->results().size() == 1)
709 aContext = aContFeat->firstResult();
711 theError = "Error: Too many shapes selected.";
716 ResultBodyPtr aContextOwner = ModelAPI_Tools::bodyOwner(aContext);
717 GeomShapePtr anOwner = aContextOwner.get() ? aContextOwner->shape() : aContext->shape();
719 if (anOwner->shapeType() != GeomAPI_Shape::SOLID &&
720 anOwner->shapeType() != GeomAPI_Shape::COMPSOLID) {
721 theError = "Error: Not all selected shapes are sub-shapes of solids.";
726 aBaseSolid = anOwner;
727 else if (!aBaseSolid->isEqual(anOwner)) {
728 theError = "Error: Sub-shapes of different solids have been selected.";
736 //==================================================================================================
737 bool FeaturesPlugin_ValidatorPartitionSelection::isValid(const AttributePtr& theAttribute,
738 const std::list<std::string>& theArguments,
739 Events_InfoMessage& theError) const
741 AttributeSelectionListPtr anAttrSelectionList =
742 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
743 if(!anAttrSelectionList.get()) {
744 theError = "Error: This validator can only work with selection list in \"Partition\" feature.";
748 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
749 AttributeSelectionPtr aSelectAttr = anAttrSelectionList->value(anIndex);
751 //GeomValidators_BodyShapes aBodyValidator;
752 //if(aBodyValidator.isValid(aSelectAttr, theArguments, theError)) {
756 GeomValidators_FeatureKind aFeatureKindValidator;
757 if(aFeatureKindValidator.isValid(aSelectAttr, theArguments, theError)) {
761 ResultPtr aContext = aSelectAttr->context();
762 ResultConstructionPtr aResultConstruction =
763 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
764 if(aResultConstruction.get()) {
765 theError = "Error: Only body shapes and construction planes are allowed for selection.";
769 ResultBodyPtr aResultBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aContext);
770 if(aResultBody.get()) {
773 FeaturePtr aResultFeature = aSelectAttr->contextFeature();
774 if(aResultFeature.get()) {
776 std::list<ResultPtr>::const_iterator aFRes = aResultFeature->results().cbegin();
777 for(; aFRes != aResultFeature->results().cend() && !aOkRes; aFRes++) {
778 ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(*aFRes);
779 if (aBody.get() && !aBody->isDisabled())
786 theError = "Error: Only body shapes and construction planes are allowed for selection.";
794 //==================================================================================================
795 bool FeaturesPlugin_ValidatorRemoveSubShapesSelection::isValid(const AttributePtr& theAttribute,
796 const std::list<std::string>& theArguments,
797 Events_InfoMessage& theError) const
799 AttributeSelectionListPtr aSubShapesAttrList =
800 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
801 if(!aSubShapesAttrList.get()) {
803 "Error: This validator can only work with selection list in \"Remove Sub-Shapes\" feature.";
807 static const std::string aBaseShapeID = "base_shape";
808 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
809 AttributeSelectionPtr aShapeAttrSelection = aFeature->selection(aBaseShapeID);
811 if(!aShapeAttrSelection.get()) {
812 theError = "Error: Could not get \"%1\" attribute.";
813 theError.arg(aBaseShapeID);
817 GeomShapePtr aBaseShape = aShapeAttrSelection->value();
818 ResultPtr aContext = aShapeAttrSelection->context();
819 if(!aContext.get()) {
820 theError = "Error: Empty context.";
823 if(!aBaseShape.get()) {
824 aBaseShape = aContext->shape();
826 if(!aBaseShape.get()) {
827 theError = "Error: Empty base shape.";
831 std::list<GeomShapePtr> aSubShapes = GeomAlgoAPI_ShapeTools::getLowLevelSubShapes(aBaseShape);
832 for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
833 bool isSameFound = false;
834 AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
835 GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
836 for (ListOfShape::const_iterator anIt = aSubShapes.cbegin(); anIt != aSubShapes.cend(); ++anIt) {
837 if ((*anIt)->isEqual(aShapeToAdd)) {
843 theError = "Error: Only sub-shapes of selected shape is allowed for selection.";
851 //==================================================================================================
852 bool FeaturesPlugin_ValidatorRemoveSubShapesResult::isValid(
853 const std::shared_ptr<ModelAPI_Feature>& theFeature,
854 const std::list<std::string>& theArguments,
855 Events_InfoMessage& theError) const
857 static const std::string aBaseShapeID = "base_shape";
858 static const std::string aSubShapesID = "subshapes_to_keep";
860 if(theFeature->getKind() != "Remove_SubShapes") {
861 theError = "Error: Feature \"%1\" does not supported by this validator.";
862 theError.arg(theFeature->getKind());
866 AttributeSelectionPtr aShapeAttrSelection = theFeature->selection(aBaseShapeID);
867 if(!aShapeAttrSelection.get()) {
868 theError = "Error: Could not get \"%1\" attribute.";
869 theError.arg(aBaseShapeID);
873 AttributeSelectionListPtr aSubShapesAttrList = theFeature->selectionList(aSubShapesID);
874 if(!aSubShapesAttrList.get()) {
875 theError = "Error: Could not get \"%1\" attribute.";
876 theError.arg(aSubShapesID);
881 GeomShapePtr aBaseShape = aShapeAttrSelection->value();
882 if(!aBaseShape.get()) {
883 theError = "Error: Base shape is empty.";
886 GeomShapePtr aResultShape = aBaseShape->emptyCopied();
888 if (aSubShapesAttrList->size() == 0) {
889 theError = "Error: Resulting shape is not valid.";
893 // Copy sub-shapes from list to new shape.
894 for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
895 AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
896 GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
897 GeomAlgoAPI_ShapeBuilder::add(aResultShape, aShapeToAdd);
901 if(!GeomAlgoAPI_ShapeTools::isShapeValid(aResultShape)) {
902 theError = "Error: Resulting shape is not valid.";
909 //==================================================================================================
910 bool FeaturesPlugin_ValidatorUnionSelection::isValid(const AttributePtr& theAttribute,
911 const std::list<std::string>& theArguments,
912 Events_InfoMessage& theError) const
914 AttributeSelectionListPtr aBaseObjectsAttrList =
915 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
916 if(!aBaseObjectsAttrList.get()) {
917 theError = "Error: This validator can only work with selection list in \"%1\" feature.";
918 theError.arg(FeaturesPlugin_Union::ID());
922 for(int anIndex = 0; anIndex < aBaseObjectsAttrList->size(); ++anIndex) {
923 bool isSameFound = false;
924 AttributeSelectionPtr anAttrSelectionInList = aBaseObjectsAttrList->value(anIndex);
925 ResultPtr aContext = anAttrSelectionInList->context();
926 if (!aContext.get()) {
927 theError = "Error: selection is invalid.";
931 ResultConstructionPtr aConstruction =
932 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
933 if(aConstruction.get()) {
934 theError = "Error: Result construction not allowed for selection.";
938 GeomShapePtr aShape = anAttrSelectionInList->value();
939 GeomShapePtr aContextShape = aContext->shape();
940 if (aShape.get() && aContextShape.get() && !aContextShape->isEqual(aShape)) {
941 theError = "Error: Local selection not allowed.";
945 ResultBodyPtr aResult =
946 std::dynamic_pointer_cast<ModelAPI_ResultBody>(aContext);
951 if(aResult->numberOfSubs() > 0) {
952 theError = "Error: Whole compsolids not allowed for selection.";
960 //==================================================================================================
961 bool FeaturesPlugin_ValidatorUnionArguments::isValid(
962 const std::shared_ptr<ModelAPI_Feature>& theFeature,
963 const std::list<std::string>& theArguments,
964 Events_InfoMessage& theError) const
966 // Check feature kind.
967 if(theFeature->getKind() != FeaturesPlugin_Union::ID()) {
968 theError = "Error: This validator supports only \"%1\" feature.";
969 theError.arg(FeaturesPlugin_Union::ID());
973 // Get base objects attribute list.
974 AttributeSelectionListPtr aBaseObejctsAttrList =
975 theFeature->selectionList(FeaturesPlugin_Union::BASE_OBJECTS_ID());
976 if(!aBaseObejctsAttrList.get()) {
977 theError = "Error: Could not get \"%1\" attribute.";
978 theError.arg(FeaturesPlugin_Union::BASE_OBJECTS_ID());
983 GeomAPI_Shape::ShapeType aType = GeomAPI_Shape::COMPSOLID;
984 ListOfShape aBaseShapesList;
985 for(int anIndex = 0; anIndex < aBaseObejctsAttrList->size(); ++anIndex) {
986 AttributeSelectionPtr anAttrSelectionInList = aBaseObejctsAttrList->value(anIndex);
987 GeomShapePtr aShape = anAttrSelectionInList->value();
991 aBaseShapesList.push_back(aShape);
992 aType = aShape->shapeType() == GeomAPI_Shape::FACE ? GeomAPI_Shape::SHELL :
993 GeomAPI_Shape::COMPSOLID;
996 // Make compound and find connected.
997 GeomShapePtr aCompound = GeomAlgoAPI_CompoundBuilder::compound(aBaseShapesList);
998 ListOfShape aCombined, aFree;
999 GeomAlgoAPI_ShapeTools::combineShapes(
1005 if(aFree.size() > 0 || aCombined.size() > 1) {
1006 theError = "Error: Not all shapes have shared topology.";
1013 bool FeaturesPlugin_ValidatorConcealedResult::isValid(const AttributePtr& theAttribute,
1014 const std::list<std::string>& theArguments,
1015 Events_InfoMessage& theError) const
1017 if (theAttribute->attributeType() != ModelAPI_AttributeReference::typeId()) {
1018 theError = "Error: The attribute with the %1 type is not processed";
1019 theError.arg(theAttribute->attributeType());
1023 AttributeReferencePtr aRefAttribute = std::dynamic_pointer_cast<ModelAPI_AttributeReference>
1025 ObjectPtr aRefObject = aRefAttribute->value();
1026 if (!aRefObject.get()) {
1027 theError = "Error: Empty feature.";
1031 FeaturePtr aRefFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aRefObject);
1032 if (!aRefFeature.get()) {
1033 theError = "Error: Empty feature.";
1036 std::list<std::shared_ptr<ModelAPI_Result> > aResults;
1037 ModelAPI_Tools::getConcealedResults(aRefFeature, aResults);
1039 size_t aConcealedResults = aResults.size();
1040 if (!aConcealedResults && !theArguments.empty()) {
1041 // find if these results are touched by the feature in another attribute
1042 std::list<std::string>::const_iterator anIt = theArguments.begin();
1043 std::string aRecoveredList = *anIt;
1044 if (!aRecoveredList.empty()) {
1045 std::shared_ptr<ModelAPI_AttributeRefList> aParameterList =
1046 theAttribute->owner()->data()->reflist(aRecoveredList);
1047 if (aParameterList.get())
1048 aConcealedResults = aParameterList->size();
1052 if (aConcealedResults == 0)
1053 theError = "Error: No concealed results.";
1055 return theError.empty();
1058 bool FeaturesPlugin_ValidatorCircular::isValid(const AttributePtr& theAttribute,
1059 const std::list<std::string>& theArguments,
1060 Events_InfoMessage& theError) const
1062 static std::list<std::string> aEdgeArg(1, "circle");
1063 static std::list<std::string> aFaceArg(1, "cylinder");
1065 Events_InfoMessage aError;
1066 bool isValid = GeomValidators_ShapeType().isValid(theAttribute, aEdgeArg, aError);
1068 isValid = GeomValidators_Face().isValid(theAttribute, aFaceArg, aError);
1070 theError = "The shape neither circle nor cylinder";
1075 //=================================================================================================
1076 bool FeaturesPlugin_ValidatorBooleanArguments::isValid(
1077 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1078 const std::list<std::string>& theArguments,
1079 Events_InfoMessage& theError) const
1081 if (theArguments.size() != 2)
1083 theError = "Wrong number of arguments (expected 2).";
1087 int anObjectsNb = 0, aToolsNb = 0;
1088 //int anOperationType = 0;
1090 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1092 bool isAllInSameCompSolid = true;
1093 ResultBodyPtr aCompSolid;
1095 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1098 anObjectsNb = anAttrSelList->size();
1099 for (int anIndex = 0; anIndex < anObjectsNb; ++anIndex)
1101 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1102 ResultPtr aContext = anAttr->context();
1103 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1104 if (aResCompSolidPtr.get())
1106 if (aCompSolid.get())
1108 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1112 aCompSolid = aResCompSolidPtr;
1117 isAllInSameCompSolid = false;
1125 anAttrSelList = theFeature->selectionList(*anIt);
1128 aToolsNb = anAttrSelList->size();
1129 if (isAllInSameCompSolid)
1131 for (int anIndex = 0; anIndex < aToolsNb; ++anIndex)
1133 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1134 ResultPtr aContext = anAttr->context();
1135 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1136 if (aResCompSolidPtr.get())
1138 if (aCompSolid.get())
1140 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1144 aCompSolid = aResCompSolidPtr;
1149 isAllInSameCompSolid = false;
1157 std::shared_ptr<FeaturesPlugin_Boolean> aFeature =
1158 std::dynamic_pointer_cast<FeaturesPlugin_Boolean>(theFeature);
1159 FeaturesPlugin_Boolean::OperationType anOperationType = aFeature->operationType();
1161 if (anOperationType == FeaturesPlugin_Boolean::BOOL_FUSE)
1164 if (anObjectsNb + aToolsNb < 2)
1166 theError = "Not enough arguments for Fuse operation.";
1169 else if (isAllInSameCompSolid)
1171 theError = "Operations only between sub-shapes of the same shape not allowed.";
1177 if (anObjectsNb < 1)
1179 theError = "Objects not selected.";
1184 theError = "Tools not selected.";
1187 if (isAllInSameCompSolid)
1189 theError = "Operations only between sub-shapes of the same shape not allowed.";
1197 //=================================================================================================
1198 bool FeaturesPlugin_ValidatorBooleanArguments::isNotObligatory(std::string theFeature,
1199 std::string theAttribute)
1201 if (theAttribute == "main_objects" || theAttribute == "tool_objects")
1209 //==================================================================================================
1210 bool FeaturesPlugin_ValidatorBooleanSmashSelection::isValid(
1211 const AttributePtr& theAttribute,
1212 const std::list<std::string>& theArguments,
1213 Events_InfoMessage& theError) const
1215 std::shared_ptr<FeaturesPlugin_BooleanSmash> aFeature =
1216 std::dynamic_pointer_cast<FeaturesPlugin_BooleanSmash>(theAttribute->owner());
1218 AttributeSelectionListPtr anAttrSelectionList =
1219 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1220 if (!aFeature.get() || !anAttrSelectionList.get()) {
1222 "Error: Validator used in wrong feature or attribute";
1226 AttributeSelectionListPtr anOtherAttrSelectionList;
1227 if (theAttribute->id() == FeaturesPlugin_BooleanSmash::OBJECT_LIST_ID()) {
1228 anOtherAttrSelectionList =
1229 aFeature->selectionList(FeaturesPlugin_BooleanSmash::TOOL_LIST_ID());
1231 anOtherAttrSelectionList =
1232 aFeature->selectionList(FeaturesPlugin_BooleanSmash::OBJECT_LIST_ID());
1235 GeomAPI_Shape::ShapeType aSelectedShapesType = GeomAPI_Shape::SHAPE;
1236 GeomAPI_DataMapOfShapeShape aSelectedCompSolidsInOtherList;
1237 GeomPlanePtr aFacesPln;
1239 for (int anIndex = 0; anIndex < anOtherAttrSelectionList->size(); ++anIndex) {
1240 AttributeSelectionPtr anAttrSelection = anOtherAttrSelectionList->value(anIndex);
1242 if (anAttrSelection->contextFeature().get()) {
1243 theError = "Error: Features not allowed for selection.";
1247 ResultPtr aContext = anAttrSelection->context();
1248 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1249 GeomShapePtr aContextShape = aContext->shape();
1250 if (!aShape.get()) {
1251 aShape = aContextShape;
1254 if (aShape->isSolid() || aShape->isCompSolid()) {
1255 aSelectedShapesType = GeomAPI_Shape::SOLID;
1256 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1257 if (aResCompSolidPtr.get()) {
1258 GeomShapePtr aCompSolidShape = aResCompSolidPtr->shape();
1259 aSelectedCompSolidsInOtherList.bind(aCompSolidShape, aCompSolidShape);
1262 aSelectedShapesType = GeomAPI_Shape::FACE;
1263 GeomAPI_Face aFace(aShape);
1264 aFacesPln = aFace.getPlane();
1269 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1270 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1271 if (!anAttrSelection.get()) {
1272 theError = "Error: Empty attribute selection.";
1276 if (anAttrSelection->contextFeature().get()) {
1277 theError = "Error: Features not allowed for selection.";
1281 ResultPtr aContext = anAttrSelection->context();
1282 if(!aContext.get()) {
1283 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1284 if (!aContFeat.get() || !aContFeat->results().size() ||
1285 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1286 theError = "Error: Empty selection context.";
1290 ResultConstructionPtr aResultConstruction =
1291 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1292 if (aResultConstruction.get()) {
1293 theError = "Error: Result construction not allowed for selection.";
1296 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1297 GeomShapePtr aContextShape = aContext->shape();
1298 if (!aShape.get()) {
1299 aShape = aContextShape;
1301 if (!aShape.get()) {
1302 theError = "Error: Empty shape.";
1305 if (!aShape->isEqual(aContextShape)) {
1306 theError = "Error: Local selection not allowed.";
1310 if (aSelectedShapesType == GeomAPI_Shape::SHAPE) {
1311 // Other list is empty.
1312 if (aShape->isSolid() || aShape->isCompSolid()) {
1313 aSelectedShapesType = GeomAPI_Shape::SOLID;
1315 aSelectedShapesType = GeomAPI_Shape::FACE;
1316 GeomAPI_Face aFace(aShape);
1317 aFacesPln = aFace.getPlane();
1319 if (!aFacesPln.get()) {
1320 theError = "Error: Only planar faces allowed.";
1326 } else if (aSelectedShapesType == GeomAPI_Shape::SOLID) {
1327 if (!aShape->isSolid() && !aShape->isCompSolid()) {
1328 theError = "Error: Selected shapes should have the same type.";
1332 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1333 if (aResCompSolidPtr.get()) {
1334 GeomShapePtr aCompSolidShape = aResCompSolidPtr->shape();
1335 if (aSelectedCompSolidsInOtherList.isBound(aCompSolidShape)) {
1336 theError = "Error: Solids from compsolid in other list not allowed.";
1341 GeomAPI_Face aFace(aShape);
1342 GeomPlanePtr aPln = aFace.getPlane();
1345 theError = "Error: Only planar faces allowed.";
1349 if (!aFacesPln->isCoincident(aPln)) {
1350 theError = "Error: Only coincident faces allowed.";
1359 //==================================================================================================
1360 bool FeaturesPlugin_IntersectionSelection::isValid(const AttributePtr& theAttribute,
1361 const std::list<std::string>& theArguments,
1362 Events_InfoMessage& theError) const
1364 if (!theAttribute.get()) {
1365 theError = "Error: empty selection.";
1368 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
1369 AttributeSelectionListPtr anAttrSelectionList =
1370 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1371 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1372 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1373 if (!anAttrSelection.get()) {
1374 theError = "Error: empty attribute selection.";
1377 ResultPtr aContext = anAttrSelection->context();
1378 if(!aContext.get()) {
1379 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1380 if (!aContFeat.get() || !aContFeat->results().size() ||
1381 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1382 theError = "Error: Empty selection context.";
1386 FeaturePtr aFeature = anAttrSelection->contextFeature().get() ?
1387 anAttrSelection->contextFeature() : ModelAPI_Feature::feature(aContext);
1388 if (!aFeature.get()) {
1389 theError = "Error: empty feature.";
1392 std::string aFeatureKind = aFeature->getKind();
1393 if (aFeatureKind == "Sketch" ||
1394 aFeatureKind == "Plane" ||
1395 aFeatureKind == "Axis") {
1396 theError = "Error: %1 shape is not allowed for selection.";
1397 theError.arg(aFeatureKind);
1400 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1401 if (!aShape.get()) {
1402 GeomShapePtr aContextShape = aContext->shape();
1403 aShape = aContextShape;
1405 if (!aShape.get()) {
1406 theError = "Error: empty shape.";
1409 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
1410 theError = "Error: Local selection not allowed.";
1414 int aShapeType = aShape->shapeType();
1415 // Allow to select edges, faces and solids.
1416 if (aShapeType != GeomAPI_Shape::EDGE &&
1417 aShapeType != GeomAPI_Shape::FACE &&
1418 aShapeType != GeomAPI_Shape::SOLID &&
1419 aShapeType != GeomAPI_Shape::COMPSOLID &&
1420 aShapeType != GeomAPI_Shape::COMPOUND) {
1421 theError = "Error: selected shape has the wrong type.";
1429 //==================================================================================================
1430 bool FeaturesPlugin_ValidatorBooleanFuseSelection::isValid(
1431 const AttributePtr& theAttribute,
1432 const std::list<std::string>& theArguments,
1433 Events_InfoMessage& theError) const
1435 AttributeSelectionListPtr anAttrSelectionList =
1436 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1437 if (!anAttrSelectionList.get()) {
1439 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
1443 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1444 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1445 if (!anAttrSelection.get()) {
1446 theError = "Error: Empty attribute selection.";
1449 ResultPtr aContext = anAttrSelection->context();
1450 if(!aContext.get()) {
1451 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1452 if (!aContFeat.get() || !aContFeat->results().size() ||
1453 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1454 theError = "Error: Empty selection context.";
1458 ResultConstructionPtr aResultConstruction =
1459 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1460 if (aResultConstruction.get()) {
1461 theError = "Error: Result construction not allowed for selection.";
1464 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1465 if (!aShape.get()) {
1466 GeomShapePtr aContextShape = aContext->shape();
1467 aShape = aContextShape;
1469 if (!aShape.get()) {
1470 theError = "Error: Empty shape.";
1473 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
1474 theError = "Error: Local selection not allowed.";
1482 //=================================================================================================
1483 bool FeaturesPlugin_ValidatorBooleanFuseArguments::isValid(
1484 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1485 const std::list<std::string>& theArguments,
1486 Events_InfoMessage& theError) const
1488 if (theArguments.size() != 2) {
1489 theError = "Wrong number of arguments (expected 2).";
1493 std::shared_ptr<FeaturesPlugin_BooleanFuse> aFeature =
1494 std::dynamic_pointer_cast<FeaturesPlugin_BooleanFuse>(theFeature);
1496 int anObjectsNb = 0, aToolsNb = 0;
1498 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1500 bool isAllInSameCompSolid = true;
1501 ResultBodyPtr aCompSolid;
1503 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1504 if (anAttrSelList) {
1505 anObjectsNb = anAttrSelList->size();
1506 for (int anIndex = 0; anIndex < anObjectsNb; ++anIndex) {
1507 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1508 ResultPtr aContext = anAttr->context();
1509 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1510 if (aResCompSolidPtr.get()) {
1511 if (aCompSolid.get()) {
1512 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1514 aCompSolid = aResCompSolidPtr;
1517 isAllInSameCompSolid = false;
1524 if (aFeature->string(FeaturesPlugin_BooleanFuse::CREATION_METHOD())->value()
1525 == FeaturesPlugin_BooleanFuse::CREATION_METHOD_ADVANCED()) {
1526 anAttrSelList = theFeature->selectionList(*anIt);
1527 if (anAttrSelList) {
1528 aToolsNb = anAttrSelList->size();
1529 if (isAllInSameCompSolid) {
1530 for (int anIndex = 0; anIndex < aToolsNb; ++anIndex) {
1531 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1532 ResultPtr aContext = anAttr->context();
1533 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1534 if (aResCompSolidPtr.get()) {
1535 if (aCompSolid.get()) {
1536 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1538 aCompSolid = aResCompSolidPtr;
1541 isAllInSameCompSolid = false;
1551 if (anObjectsNb + aToolsNb < 2) {
1552 theError = "Not enough arguments for Fuse operation.";
1554 } else if (isAllInSameCompSolid) {
1555 theError = "Operations only between sub-shapes of the same shape not allowed.";
1562 //=================================================================================================
1563 bool FeaturesPlugin_ValidatorBooleanFuseArguments::isNotObligatory(
1564 std::string theFeature,
1565 std::string theAttribute)
1567 if (theAttribute == "main_objects" || theAttribute == "tool_objects") {
1574 //==================================================================================================
1575 bool FeaturesPlugin_ValidatorBooleanCommonSelection::isValid(
1576 const AttributePtr& theAttribute,
1577 const std::list<std::string>& theArguments,
1578 Events_InfoMessage& theError) const
1580 AttributeSelectionListPtr anAttrSelectionList =
1581 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1582 if (!anAttrSelectionList.get()) {
1584 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
1588 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1589 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1590 if (!anAttrSelection.get()) {
1591 theError = "Error: Empty attribute selection.";
1594 ResultPtr aContext = anAttrSelection->context();
1595 if (!aContext.get() && !anAttrSelection->contextFeature().get()) {
1596 theError = "Error: Empty selection context.";
1599 ResultConstructionPtr aResultConstruction =
1600 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1601 if (aResultConstruction.get()) {
1602 if (theAttribute->id() != FeaturesPlugin_BooleanCommon::TOOL_LIST_ID()) {
1603 theError = "Error: Result construction not allowed for selection.";
1607 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1608 GeomShapePtr aContextShape;
1609 if (!aShape.get() && aContext.get()) {
1610 aContextShape = aContext->shape();
1611 aShape = aContextShape;
1613 if (!aShape.get()) {
1614 theError = "Error: Empty shape.";
1617 if (aContextShape.get() && !aShape->isEqual(aContextShape)) {
1618 theError = "Error: Local selection not allowed.";
1622 if (aResultConstruction.get() && aShape->shapeType() != GeomAPI_Shape::FACE) {
1623 theError = "Error: Result construction should be plane.";
1631 //=================================================================================================
1632 bool FeaturesPlugin_ValidatorBooleanCommonArguments::isValid(
1633 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1634 const std::list<std::string>& theArguments,
1635 Events_InfoMessage& theError) const
1637 if (theArguments.size() != 2) {
1638 theError = "Wrong number of arguments (expected 2).";
1642 std::shared_ptr<FeaturesPlugin_BooleanCommon> aFeature =
1643 std::dynamic_pointer_cast<FeaturesPlugin_BooleanCommon>(theFeature);
1645 int anObjectsNb = 0, aToolsNb = 0;
1647 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1649 bool isAllInSameCompSolid = true;
1650 ResultBodyPtr aCompSolid;
1652 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1653 if (anAttrSelList) {
1654 anObjectsNb = anAttrSelList->size();
1657 bool isSimpleMode = aFeature->string(FeaturesPlugin_BooleanCommon::CREATION_METHOD())->value()
1658 == FeaturesPlugin_BooleanCommon::CREATION_METHOD_SIMPLE();
1660 if (!isSimpleMode) {
1661 anAttrSelList = theFeature->selectionList(*anIt);
1662 if (anAttrSelList) {
1663 aToolsNb = anAttrSelList->size();
1667 if ((isSimpleMode && anObjectsNb < 2)
1668 || (!isSimpleMode && (anObjectsNb == 0 || aToolsNb == 0))) {
1669 theError = "Not enough arguments for Fuse operation.";
1675 //=================================================================================================
1676 bool FeaturesPlugin_ValidatorBooleanCommonArguments::isNotObligatory(
1677 std::string theFeature,
1678 std::string theAttribute)