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();
720 theError = "Error: wrong feature is selected.";
724 if (anOwner->shapeType() != GeomAPI_Shape::SOLID &&
725 anOwner->shapeType() != GeomAPI_Shape::COMPSOLID) {
726 theError = "Error: Not all selected shapes are sub-shapes of solids.";
731 aBaseSolid = anOwner;
732 else if (!aBaseSolid->isEqual(anOwner)) {
733 theError = "Error: Sub-shapes of different solids have been selected.";
741 //==================================================================================================
742 bool FeaturesPlugin_ValidatorPartitionSelection::isValid(const AttributePtr& theAttribute,
743 const std::list<std::string>& theArguments,
744 Events_InfoMessage& theError) const
746 AttributeSelectionListPtr anAttrSelectionList =
747 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
748 if(!anAttrSelectionList.get()) {
749 theError = "Error: This validator can only work with selection list in \"Partition\" feature.";
753 for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
754 AttributeSelectionPtr aSelectAttr = anAttrSelectionList->value(anIndex);
756 //GeomValidators_BodyShapes aBodyValidator;
757 //if(aBodyValidator.isValid(aSelectAttr, theArguments, theError)) {
761 GeomValidators_FeatureKind aFeatureKindValidator;
762 if(aFeatureKindValidator.isValid(aSelectAttr, theArguments, theError)) {
766 ResultPtr aContext = aSelectAttr->context();
767 ResultConstructionPtr aResultConstruction =
768 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
769 if(aResultConstruction.get()) {
770 theError = "Error: Only body shapes and construction planes are allowed for selection.";
774 ResultBodyPtr aResultBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aContext);
775 if(aResultBody.get()) {
778 FeaturePtr aResultFeature = aSelectAttr->contextFeature();
779 if(aResultFeature.get()) {
781 std::list<ResultPtr>::const_iterator aFRes = aResultFeature->results().cbegin();
782 for(; aFRes != aResultFeature->results().cend() && !aOkRes; aFRes++) {
783 ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(*aFRes);
784 if (aBody.get() && !aBody->isDisabled())
791 theError = "Error: Only body shapes and construction planes are allowed for selection.";
799 //==================================================================================================
800 bool FeaturesPlugin_ValidatorRemoveSubShapesSelection::isValid(const AttributePtr& theAttribute,
801 const std::list<std::string>& theArguments,
802 Events_InfoMessage& theError) const
804 AttributeSelectionListPtr aSubShapesAttrList =
805 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
806 if(!aSubShapesAttrList.get()) {
808 "Error: This validator can only work with selection list in \"Remove Sub-Shapes\" feature.";
812 static const std::string aBaseShapeID = "base_shape";
813 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
814 AttributeSelectionPtr aShapeAttrSelection = aFeature->selection(aBaseShapeID);
816 if(!aShapeAttrSelection.get()) {
817 theError = "Error: Could not get \"%1\" attribute.";
818 theError.arg(aBaseShapeID);
822 GeomShapePtr aBaseShape = aShapeAttrSelection->value();
823 ResultPtr aContext = aShapeAttrSelection->context();
824 if(!aContext.get()) {
825 theError = "Error: Empty context.";
828 if(!aBaseShape.get()) {
829 aBaseShape = aContext->shape();
831 if(!aBaseShape.get()) {
832 theError = "Error: Empty base shape.";
836 std::list<GeomShapePtr> aSubShapes = GeomAlgoAPI_ShapeTools::getLowLevelSubShapes(aBaseShape);
837 for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
838 bool isSameFound = false;
839 AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
840 GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
841 for (ListOfShape::const_iterator anIt = aSubShapes.cbegin(); anIt != aSubShapes.cend(); ++anIt)
843 if ((*anIt)->isEqual(aShapeToAdd)) {
849 theError = "Error: Only sub-shapes of selected shape is allowed for selection.";
857 //==================================================================================================
858 bool FeaturesPlugin_ValidatorRemoveSubShapesResult::isValid(
859 const std::shared_ptr<ModelAPI_Feature>& theFeature,
860 const std::list<std::string>& theArguments,
861 Events_InfoMessage& theError) const
863 static const std::string aBaseShapeID = "base_shape";
864 static const std::string aSubShapesID = "subshapes_to_keep";
866 if(theFeature->getKind() != "Remove_SubShapes") {
867 theError = "Error: Feature \"%1\" does not supported by this validator.";
868 theError.arg(theFeature->getKind());
872 AttributeSelectionPtr aShapeAttrSelection = theFeature->selection(aBaseShapeID);
873 if(!aShapeAttrSelection.get()) {
874 theError = "Error: Could not get \"%1\" attribute.";
875 theError.arg(aBaseShapeID);
879 AttributeSelectionListPtr aSubShapesAttrList = theFeature->selectionList(aSubShapesID);
880 if(!aSubShapesAttrList.get()) {
881 theError = "Error: Could not get \"%1\" attribute.";
882 theError.arg(aSubShapesID);
887 GeomShapePtr aBaseShape = aShapeAttrSelection->value();
888 if(!aBaseShape.get()) {
889 theError = "Error: Base shape is empty.";
892 GeomShapePtr aResultShape = aBaseShape->emptyCopied();
894 if (aSubShapesAttrList->size() == 0) {
895 theError = "Error: Resulting shape is not valid.";
899 // Copy sub-shapes from list to new shape.
900 for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
901 AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
902 GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
903 GeomAlgoAPI_ShapeBuilder::add(aResultShape, aShapeToAdd);
907 if(!GeomAlgoAPI_ShapeTools::isShapeValid(aResultShape)) {
908 theError = "Error: Resulting shape is not valid.";
915 //==================================================================================================
916 bool FeaturesPlugin_ValidatorUnionSelection::isValid(const AttributePtr& theAttribute,
917 const std::list<std::string>& theArguments,
918 Events_InfoMessage& theError) const
920 AttributeSelectionListPtr aBaseObjectsAttrList =
921 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
922 if(!aBaseObjectsAttrList.get()) {
923 theError = "Error: This validator can only work with selection list in \"%1\" feature.";
924 theError.arg(FeaturesPlugin_Union::ID());
928 for(int anIndex = 0; anIndex < aBaseObjectsAttrList->size(); ++anIndex) {
929 bool isSameFound = false;
930 AttributeSelectionPtr anAttrSelectionInList = aBaseObjectsAttrList->value(anIndex);
931 ResultPtr aContext = anAttrSelectionInList->context();
932 if (!aContext.get()) {
933 theError = "Error: selection is invalid.";
937 ResultConstructionPtr aConstruction =
938 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
939 if(aConstruction.get()) {
940 theError = "Error: Result construction not allowed for selection.";
944 GeomShapePtr aShape = anAttrSelectionInList->value();
945 GeomShapePtr aContextShape = aContext->shape();
946 if (aShape.get() && aContextShape.get() && !aContextShape->isEqual(aShape)) {
947 theError = "Error: Local selection not allowed.";
951 ResultBodyPtr aResult =
952 std::dynamic_pointer_cast<ModelAPI_ResultBody>(aContext);
957 if(aResult->numberOfSubs() > 0) {
958 theError = "Error: Whole compsolids not allowed for selection.";
966 //==================================================================================================
967 bool FeaturesPlugin_ValidatorUnionArguments::isValid(
968 const std::shared_ptr<ModelAPI_Feature>& theFeature,
969 const std::list<std::string>& theArguments,
970 Events_InfoMessage& theError) const
972 // Check feature kind.
973 if(theFeature->getKind() != FeaturesPlugin_Union::ID()) {
974 theError = "Error: This validator supports only \"%1\" feature.";
975 theError.arg(FeaturesPlugin_Union::ID());
979 // Get base objects attribute list.
980 AttributeSelectionListPtr aBaseObejctsAttrList =
981 theFeature->selectionList(FeaturesPlugin_Union::BASE_OBJECTS_ID());
982 if(!aBaseObejctsAttrList.get()) {
983 theError = "Error: Could not get \"%1\" attribute.";
984 theError.arg(FeaturesPlugin_Union::BASE_OBJECTS_ID());
989 GeomAPI_Shape::ShapeType aType = GeomAPI_Shape::COMPSOLID;
990 ListOfShape aBaseShapesList;
991 for(int anIndex = 0; anIndex < aBaseObejctsAttrList->size(); ++anIndex) {
992 AttributeSelectionPtr anAttrSelectionInList = aBaseObejctsAttrList->value(anIndex);
993 GeomShapePtr aShape = anAttrSelectionInList->value();
997 aBaseShapesList.push_back(aShape);
998 aType = aShape->shapeType() == GeomAPI_Shape::FACE ? GeomAPI_Shape::SHELL :
999 GeomAPI_Shape::COMPSOLID;
1002 // Make compound and find connected.
1003 GeomShapePtr aCompound = GeomAlgoAPI_CompoundBuilder::compound(aBaseShapesList);
1004 ListOfShape aCombined, aFree;
1005 GeomAlgoAPI_ShapeTools::combineShapes(
1011 if(aFree.size() > 0 || aCombined.size() > 1) {
1012 theError = "Error: Not all shapes have shared topology.";
1019 bool FeaturesPlugin_ValidatorConcealedResult::isValid(const AttributePtr& theAttribute,
1020 const std::list<std::string>& theArguments,
1021 Events_InfoMessage& theError) const
1023 if (theAttribute->attributeType() != ModelAPI_AttributeReference::typeId()) {
1024 theError = "Error: The attribute with the %1 type is not processed";
1025 theError.arg(theAttribute->attributeType());
1029 AttributeReferencePtr aRefAttribute = std::dynamic_pointer_cast<ModelAPI_AttributeReference>
1031 ObjectPtr aRefObject = aRefAttribute->value();
1032 if (!aRefObject.get()) {
1033 theError = "Error: Empty feature.";
1037 FeaturePtr aRefFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aRefObject);
1038 if (!aRefFeature.get()) {
1039 theError = "Error: Empty feature.";
1042 std::list<std::shared_ptr<ModelAPI_Result> > aResults;
1043 ModelAPI_Tools::getConcealedResults(aRefFeature, aResults);
1045 size_t aConcealedResults = aResults.size();
1046 if (!aConcealedResults && !theArguments.empty()) {
1047 // find if these results are touched by the feature in another attribute
1048 std::list<std::string>::const_iterator anIt = theArguments.begin();
1049 std::string aRecoveredList = *anIt;
1050 if (!aRecoveredList.empty()) {
1051 std::shared_ptr<ModelAPI_AttributeRefList> aParameterList =
1052 theAttribute->owner()->data()->reflist(aRecoveredList);
1053 if (aParameterList.get())
1054 aConcealedResults = aParameterList->size();
1058 if (aConcealedResults == 0)
1059 theError = "Error: No concealed results.";
1061 return theError.empty();
1064 bool FeaturesPlugin_ValidatorCircular::isValid(const AttributePtr& theAttribute,
1065 const std::list<std::string>& theArguments,
1066 Events_InfoMessage& theError) const
1068 static std::list<std::string> aEdgeArg(1, "circle");
1069 static std::list<std::string> aFaceArg(1, "cylinder");
1071 Events_InfoMessage aError;
1072 bool isValid = GeomValidators_ShapeType().isValid(theAttribute, aEdgeArg, aError);
1074 isValid = GeomValidators_Face().isValid(theAttribute, aFaceArg, aError);
1076 theError = "The shape neither circle nor cylinder";
1081 //=================================================================================================
1082 bool FeaturesPlugin_ValidatorBooleanArguments::isValid(
1083 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1084 const std::list<std::string>& theArguments,
1085 Events_InfoMessage& theError) const
1087 if (theArguments.size() != 2)
1089 theError = "Wrong number of arguments (expected 2).";
1093 int anObjectsNb = 0, aToolsNb = 0;
1094 //int anOperationType = 0;
1096 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1098 bool isAllInSameCompSolid = true;
1099 ResultBodyPtr aCompSolid;
1101 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1104 anObjectsNb = anAttrSelList->size();
1105 for (int anIndex = 0; anIndex < anObjectsNb; ++anIndex)
1107 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1108 ResultPtr aContext = anAttr->context();
1109 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1110 if (aResCompSolidPtr.get())
1112 if (aCompSolid.get())
1114 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1118 aCompSolid = aResCompSolidPtr;
1123 isAllInSameCompSolid = false;
1131 anAttrSelList = theFeature->selectionList(*anIt);
1134 aToolsNb = anAttrSelList->size();
1135 if (isAllInSameCompSolid)
1137 for (int anIndex = 0; anIndex < aToolsNb; ++anIndex)
1139 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1140 ResultPtr aContext = anAttr->context();
1141 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1142 if (aResCompSolidPtr.get())
1144 if (aCompSolid.get())
1146 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1150 aCompSolid = aResCompSolidPtr;
1155 isAllInSameCompSolid = false;
1163 std::shared_ptr<FeaturesPlugin_Boolean> aFeature =
1164 std::dynamic_pointer_cast<FeaturesPlugin_Boolean>(theFeature);
1165 FeaturesPlugin_Boolean::OperationType anOperationType = aFeature->operationType();
1167 if (anOperationType == FeaturesPlugin_Boolean::BOOL_FUSE)
1170 if (anObjectsNb + aToolsNb < 2)
1172 theError = "Not enough arguments for Fuse operation.";
1175 else if (isAllInSameCompSolid)
1177 theError = "Operations only between sub-shapes of the same shape not allowed.";
1183 if (anObjectsNb < 1)
1185 theError = "Objects not selected.";
1190 theError = "Tools not selected.";
1193 if (isAllInSameCompSolid)
1195 theError = "Operations only between sub-shapes of the same shape not allowed.";
1203 //=================================================================================================
1204 bool FeaturesPlugin_ValidatorBooleanArguments::isNotObligatory(std::string theFeature,
1205 std::string theAttribute)
1207 if (theAttribute == "main_objects" || theAttribute == "tool_objects")
1215 //==================================================================================================
1216 bool FeaturesPlugin_ValidatorBooleanSmashSelection::isValid(
1217 const AttributePtr& theAttribute,
1218 const std::list<std::string>& theArguments,
1219 Events_InfoMessage& theError) const
1221 std::shared_ptr<FeaturesPlugin_BooleanSmash> aFeature =
1222 std::dynamic_pointer_cast<FeaturesPlugin_BooleanSmash>(theAttribute->owner());
1224 AttributeSelectionListPtr anAttrSelectionList =
1225 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1226 if (!aFeature.get() || !anAttrSelectionList.get()) {
1228 "Error: Validator used in wrong feature or attribute";
1232 AttributeSelectionListPtr anOtherAttrSelectionList;
1233 if (theAttribute->id() == FeaturesPlugin_BooleanSmash::OBJECT_LIST_ID()) {
1234 anOtherAttrSelectionList =
1235 aFeature->selectionList(FeaturesPlugin_BooleanSmash::TOOL_LIST_ID());
1237 anOtherAttrSelectionList =
1238 aFeature->selectionList(FeaturesPlugin_BooleanSmash::OBJECT_LIST_ID());
1241 GeomAPI_Shape::ShapeType aSelectedShapesType = GeomAPI_Shape::SHAPE;
1242 GeomAPI_DataMapOfShapeShape aSelectedCompSolidsInOtherList;
1243 GeomPlanePtr aFacesPln;
1245 for (int anIndex = 0; anIndex < anOtherAttrSelectionList->size(); ++anIndex) {
1246 AttributeSelectionPtr anAttrSelection = anOtherAttrSelectionList->value(anIndex);
1248 if (anAttrSelection->contextFeature().get()) {
1249 theError = "Error: Features not allowed for selection.";
1253 ResultPtr aContext = anAttrSelection->context();
1254 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1255 GeomShapePtr aContextShape = aContext->shape();
1256 if (!aShape.get()) {
1257 aShape = aContextShape;
1260 if (aShape->isSolid() || aShape->isCompSolid()) {
1261 aSelectedShapesType = GeomAPI_Shape::SOLID;
1262 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1263 if (aResCompSolidPtr.get()) {
1264 GeomShapePtr aCompSolidShape = aResCompSolidPtr->shape();
1265 aSelectedCompSolidsInOtherList.bind(aCompSolidShape, aCompSolidShape);
1268 aSelectedShapesType = GeomAPI_Shape::FACE;
1269 GeomAPI_Face aFace(aShape);
1270 aFacesPln = aFace.getPlane();
1275 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1276 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1277 if (!anAttrSelection.get()) {
1278 theError = "Error: Empty attribute selection.";
1282 if (anAttrSelection->contextFeature().get()) {
1283 theError = "Error: Features not allowed for selection.";
1287 ResultPtr aContext = anAttrSelection->context();
1288 if(!aContext.get()) {
1289 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1290 if (!aContFeat.get() || !aContFeat->results().size() ||
1291 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1292 theError = "Error: Empty selection context.";
1296 ResultConstructionPtr aResultConstruction =
1297 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1298 if (aResultConstruction.get()) {
1299 theError = "Error: Result construction not allowed for selection.";
1302 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1303 GeomShapePtr aContextShape = aContext->shape();
1304 if (!aShape.get()) {
1305 aShape = aContextShape;
1307 if (!aShape.get()) {
1308 theError = "Error: Empty shape.";
1311 if (!aShape->isEqual(aContextShape)) {
1312 theError = "Error: Local selection not allowed.";
1316 if (aSelectedShapesType == GeomAPI_Shape::SHAPE) {
1317 // Other list is empty.
1318 if (aShape->isSolid() || aShape->isCompSolid()) {
1319 aSelectedShapesType = GeomAPI_Shape::SOLID;
1321 aSelectedShapesType = GeomAPI_Shape::FACE;
1322 GeomAPI_Face aFace(aShape);
1323 aFacesPln = aFace.getPlane();
1325 if (!aFacesPln.get()) {
1326 theError = "Error: Only planar faces allowed.";
1332 } else if (aSelectedShapesType == GeomAPI_Shape::SOLID) {
1333 if (!aShape->isSolid() && !aShape->isCompSolid()) {
1334 theError = "Error: Selected shapes should have the same type.";
1338 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1339 if (aResCompSolidPtr.get()) {
1340 GeomShapePtr aCompSolidShape = aResCompSolidPtr->shape();
1341 if (aSelectedCompSolidsInOtherList.isBound(aCompSolidShape)) {
1342 theError = "Error: Solids from compsolid in other list not allowed.";
1347 GeomAPI_Face aFace(aShape);
1348 GeomPlanePtr aPln = aFace.getPlane();
1351 theError = "Error: Only planar faces allowed.";
1355 if (!aFacesPln->isCoincident(aPln)) {
1356 theError = "Error: Only coincident faces allowed.";
1365 //==================================================================================================
1366 bool FeaturesPlugin_IntersectionSelection::isValid(const AttributePtr& theAttribute,
1367 const std::list<std::string>& theArguments,
1368 Events_InfoMessage& theError) const
1370 if (!theAttribute.get()) {
1371 theError = "Error: empty selection.";
1374 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
1375 AttributeSelectionListPtr anAttrSelectionList =
1376 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1377 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1378 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1379 if (!anAttrSelection.get()) {
1380 theError = "Error: empty attribute selection.";
1383 ResultPtr aContext = anAttrSelection->context();
1384 if(!aContext.get()) {
1385 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1386 if (!aContFeat.get() || !aContFeat->results().size() ||
1387 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1388 theError = "Error: Empty selection context.";
1392 FeaturePtr aFeature = anAttrSelection->contextFeature().get() ?
1393 anAttrSelection->contextFeature() : ModelAPI_Feature::feature(aContext);
1394 if (!aFeature.get()) {
1395 theError = "Error: empty feature.";
1398 std::string aFeatureKind = aFeature->getKind();
1399 if (aFeatureKind == "Sketch" ||
1400 aFeatureKind == "Plane" ||
1401 aFeatureKind == "Axis") {
1402 theError = "Error: %1 shape is not allowed for selection.";
1403 theError.arg(aFeatureKind);
1406 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1407 if (!aShape.get()) {
1408 GeomShapePtr aContextShape = aContext->shape();
1409 aShape = aContextShape;
1411 if (!aShape.get()) {
1412 theError = "Error: empty shape.";
1415 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
1416 theError = "Error: Local selection not allowed.";
1420 int aShapeType = aShape->shapeType();
1421 // Allow to select edges, faces and solids.
1422 if (aShapeType != GeomAPI_Shape::EDGE &&
1423 aShapeType != GeomAPI_Shape::FACE &&
1424 aShapeType != GeomAPI_Shape::SOLID &&
1425 aShapeType != GeomAPI_Shape::COMPSOLID &&
1426 aShapeType != GeomAPI_Shape::COMPOUND) {
1427 theError = "Error: selected shape has the wrong type.";
1435 //==================================================================================================
1436 bool FeaturesPlugin_ValidatorBooleanFuseSelection::isValid(
1437 const AttributePtr& theAttribute,
1438 const std::list<std::string>& theArguments,
1439 Events_InfoMessage& theError) const
1441 AttributeSelectionListPtr anAttrSelectionList =
1442 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1443 if (!anAttrSelectionList.get()) {
1445 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
1449 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1450 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1451 if (!anAttrSelection.get()) {
1452 theError = "Error: Empty attribute selection.";
1455 ResultPtr aContext = anAttrSelection->context();
1456 if(!aContext.get()) {
1457 FeaturePtr aContFeat = anAttrSelection->contextFeature();
1458 if (!aContFeat.get() || !aContFeat->results().size() ||
1459 aContFeat->firstResult()->groupName() != ModelAPI_ResultBody::group()) {
1460 theError = "Error: Empty selection context.";
1464 ResultConstructionPtr aResultConstruction =
1465 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1466 if (aResultConstruction.get()) {
1467 theError = "Error: Result construction not allowed for selection.";
1470 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1471 if (!aShape.get()) {
1472 GeomShapePtr aContextShape = aContext->shape();
1473 aShape = aContextShape;
1475 if (!aShape.get()) {
1476 theError = "Error: Empty shape.";
1479 if (aContext.get() && !aShape->isEqual(aContext->shape())) {
1480 theError = "Error: Local selection not allowed.";
1488 //=================================================================================================
1489 bool FeaturesPlugin_ValidatorBooleanFuseArguments::isValid(
1490 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1491 const std::list<std::string>& theArguments,
1492 Events_InfoMessage& theError) const
1494 if (theArguments.size() != 2) {
1495 theError = "Wrong number of arguments (expected 2).";
1499 std::shared_ptr<FeaturesPlugin_BooleanFuse> aFeature =
1500 std::dynamic_pointer_cast<FeaturesPlugin_BooleanFuse>(theFeature);
1502 int anObjectsNb = 0, aToolsNb = 0;
1504 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1506 bool isAllInSameCompSolid = true;
1507 ResultBodyPtr aCompSolid;
1509 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1510 if (anAttrSelList) {
1511 anObjectsNb = anAttrSelList->size();
1512 for (int anIndex = 0; anIndex < anObjectsNb; ++anIndex) {
1513 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1514 ResultPtr aContext = anAttr->context();
1515 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1516 if (aResCompSolidPtr.get()) {
1517 if (aCompSolid.get()) {
1518 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1520 aCompSolid = aResCompSolidPtr;
1523 isAllInSameCompSolid = false;
1530 if (aFeature->string(FeaturesPlugin_BooleanFuse::CREATION_METHOD())->value()
1531 == FeaturesPlugin_BooleanFuse::CREATION_METHOD_ADVANCED()) {
1532 anAttrSelList = theFeature->selectionList(*anIt);
1533 if (anAttrSelList) {
1534 aToolsNb = anAttrSelList->size();
1535 if (isAllInSameCompSolid) {
1536 for (int anIndex = 0; anIndex < aToolsNb; ++anIndex) {
1537 AttributeSelectionPtr anAttr = anAttrSelList->value(anIndex);
1538 ResultPtr aContext = anAttr->context();
1539 ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
1540 if (aResCompSolidPtr.get()) {
1541 if (aCompSolid.get()) {
1542 isAllInSameCompSolid = aCompSolid == aResCompSolidPtr;
1544 aCompSolid = aResCompSolidPtr;
1547 isAllInSameCompSolid = false;
1557 if (anObjectsNb + aToolsNb < 2) {
1558 theError = "Not enough arguments for Fuse operation.";
1560 } else if (isAllInSameCompSolid) {
1561 theError = "Operations only between sub-shapes of the same shape not allowed.";
1568 //=================================================================================================
1569 bool FeaturesPlugin_ValidatorBooleanFuseArguments::isNotObligatory(
1570 std::string theFeature,
1571 std::string theAttribute)
1573 if (theAttribute == "main_objects" || theAttribute == "tool_objects") {
1580 //==================================================================================================
1581 bool FeaturesPlugin_ValidatorBooleanCommonSelection::isValid(
1582 const AttributePtr& theAttribute,
1583 const std::list<std::string>& theArguments,
1584 Events_InfoMessage& theError) const
1586 AttributeSelectionListPtr anAttrSelectionList =
1587 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
1588 if (!anAttrSelectionList.get()) {
1590 "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
1594 for (int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
1595 AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
1596 if (!anAttrSelection.get()) {
1597 theError = "Error: Empty attribute selection.";
1600 ResultPtr aContext = anAttrSelection->context();
1601 if (!aContext.get() && !anAttrSelection->contextFeature().get()) {
1602 theError = "Error: Empty selection context.";
1605 ResultConstructionPtr aResultConstruction =
1606 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
1607 if (aResultConstruction.get()) {
1608 if (theAttribute->id() != FeaturesPlugin_BooleanCommon::TOOL_LIST_ID()) {
1609 theError = "Error: Result construction not allowed for selection.";
1613 std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
1614 GeomShapePtr aContextShape;
1615 if (!aShape.get() && aContext.get()) {
1616 aContextShape = aContext->shape();
1617 aShape = aContextShape;
1619 if (!aShape.get()) {
1620 theError = "Error: Empty shape.";
1623 if (aContextShape.get() && !aShape->isEqual(aContextShape)) {
1624 theError = "Error: Local selection not allowed.";
1628 if (aResultConstruction.get() && aShape->shapeType() != GeomAPI_Shape::FACE) {
1629 theError = "Error: Result construction should be plane.";
1637 //=================================================================================================
1638 bool FeaturesPlugin_ValidatorBooleanCommonArguments::isValid(
1639 const std::shared_ptr<ModelAPI_Feature>& theFeature,
1640 const std::list<std::string>& theArguments,
1641 Events_InfoMessage& theError) const
1643 if (theArguments.size() != 2) {
1644 theError = "Wrong number of arguments (expected 2).";
1648 std::shared_ptr<FeaturesPlugin_BooleanCommon> aFeature =
1649 std::dynamic_pointer_cast<FeaturesPlugin_BooleanCommon>(theFeature);
1651 int anObjectsNb = 0, aToolsNb = 0;
1653 std::list<std::string>::const_iterator anIt = theArguments.begin(), aLast = theArguments.end();
1655 bool isAllInSameCompSolid = true;
1656 ResultBodyPtr aCompSolid;
1658 AttributeSelectionListPtr anAttrSelList = theFeature->selectionList(*anIt);
1659 if (anAttrSelList) {
1660 anObjectsNb = anAttrSelList->size();
1663 bool isSimpleMode = aFeature->string(FeaturesPlugin_BooleanCommon::CREATION_METHOD())->value()
1664 == FeaturesPlugin_BooleanCommon::CREATION_METHOD_SIMPLE();
1666 if (!isSimpleMode) {
1667 anAttrSelList = theFeature->selectionList(*anIt);
1668 if (anAttrSelList) {
1669 aToolsNb = anAttrSelList->size();
1673 if ((isSimpleMode && anObjectsNb < 2)
1674 || (!isSimpleMode && (anObjectsNb == 0 || aToolsNb == 0))) {
1675 theError = "Not enough arguments for Fuse operation.";
1681 //=================================================================================================
1682 bool FeaturesPlugin_ValidatorBooleanCommonArguments::isNotObligatory(
1683 std::string theFeature,
1684 std::string theAttribute)