+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorExtrusionDir::isShapesCanBeEmpty(const AttributePtr& theAttribute,
+ Events_InfoMessage& theError) const
+{
+ if(!theAttribute.get()) {
+ return true;
+ }
+
+ std::string anAttributeType = theAttribute->attributeType();
+ if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
+ AttributeSelectionListPtr aListAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
+ for(int anIndex = 0; anIndex < aListAttr->size(); ++anIndex) {
+ // If at least one attribute is invalid, the result is false.
+ if(!isShapesCanBeEmpty(aListAttr->value(anIndex), theError)) {
+ return false;
+ }
+ }
+ } else if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
+ // Getting context.
+ AttributeSelectionPtr anAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
+ ResultPtr aContext = anAttr->context();
+ if(!aContext.get()) {
+ return false;
+ }
+
+ GeomShapePtr aShape = anAttr->value();
+ GeomShapePtr aContextShape = aContext->shape();
+ if(!aShape.get()) {
+ aShape = aContextShape;
+ }
+ if(!aShape.get()) {
+ return false;
+ }
+
+ if(aShape->shapeType() == GeomAPI_Shape::VERTEX ||
+ aShape->shapeType() == GeomAPI_Shape::EDGE ||
+ !aShape->isPlanar()) {
+ return false;
+ }
+ } else {
+ return false;
+ }
+
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorBooleanSelection::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ AttributeSelectionListPtr anAttrSelectionList = std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
+ if(!anAttrSelectionList.get()) {
+ theError = "Error: This validator can only work with selection list attributes in \"Boolean\" feature.";
+ return false;
+ }
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
+ int anOperationType = aFeature->integer("bool_type")->value();
+
+ for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
+ AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
+ if(!anAttrSelection.get()) {
+ theError = "Error: Empty attribute selection.";
+ return false;
+ }
+ ResultPtr aContext = anAttrSelection->context();
+ if(!aContext.get()) {
+ theError = "Error: Empty selection context.";
+ return false;
+ }
+ ResultConstructionPtr aResultConstruction =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
+ if(aResultConstruction.get()) {
+ theError = "Error: Result construction not allowed for selection.";
+ return false;
+ }
+ std::shared_ptr<GeomAPI_Shape> aShape = anAttrSelection->value();
+ GeomShapePtr aContextShape = aContext->shape();
+ if(!aShape.get()) {
+ aShape = aContextShape;
+ }
+ if(!aShape.get()) {
+ theError = "Error: Empty shape.";
+ return false;
+ }
+ if(!aShape->isEqual(aContextShape)) {
+ theError = "Error: Local selection not allowed.";
+ return false;
+ }
+
+ int aShapeType = aShape->shapeType();
+ if(anOperationType == 1) {
+ // Fuse operation. Allow to select edges, faces and solids.
+ if(aShapeType != GeomAPI_Shape::EDGE &&
+ aShapeType != GeomAPI_Shape::FACE &&
+ aShapeType != GeomAPI_Shape::SOLID &&
+ aShapeType != GeomAPI_Shape::COMPSOLID &&
+ aShapeType != GeomAPI_Shape::COMPOUND) {
+ theError = "Error: Selected shape has the wrong type.";
+ return false;
+ }
+ } else {
+ if(aShapeType != GeomAPI_Shape::SOLID &&
+ aShapeType != GeomAPI_Shape::COMPSOLID &&
+ aShapeType != GeomAPI_Shape::COMPOUND) {
+ theError = "Error: Selected shape has the wrong type.";
+ return false;
+ }
+ }
+ }
+
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorPartitionSelection::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ AttributeSelectionListPtr anAttrSelectionList = std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
+ if(!anAttrSelectionList.get()) {
+ theError = "Error: This validator can only work with selection list in \"Partition\" feature.";
+ return false;
+ }
+
+ for(int anIndex = 0; anIndex < anAttrSelectionList->size(); ++anIndex) {
+ AttributeSelectionPtr aSelectAttr = anAttrSelectionList->value(anIndex);
+
+ //GeomValidators_BodyShapes aBodyValidator;
+ //if(aBodyValidator.isValid(aSelectAttr, theArguments, theError)) {
+ // continue;
+ //}
+
+ GeomValidators_FeatureKind aFeatureKindValidator;
+ if(aFeatureKindValidator.isValid(aSelectAttr, theArguments, theError)) {
+ continue;
+ }
+
+ ResultPtr aContext = aSelectAttr->context();
+ ResultConstructionPtr aResultConstruction = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
+ if(aResultConstruction.get()) {
+ theError = "Error: Only body shapes and construction planes are allowed for selection.";
+ return false;
+ }
+
+ ResultCompSolidPtr aResultCompsolid = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aContext);
+ if(aResultCompsolid.get()) {
+ continue;
+ }
+
+ theError = "Error: Only body shapes and construction planes are allowed for selection.";
+ return false;
+ }
+
+ theError = "";
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorRemoveSubShapesSelection::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ AttributeSelectionListPtr aSubShapesAttrList = std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
+ if(!aSubShapesAttrList.get()) {
+ theError = "Error: This validator can only work with selection list in \"Remove Sub-Shapes\" feature.";
+ return false;
+ }
+
+ static const std::string aBaseShapeID = "base_shape";
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
+ AttributeSelectionPtr aShapeAttrSelection = aFeature->selection(aBaseShapeID);
+
+ if(!aShapeAttrSelection.get()) {
+ theError = "Error: Could not get \"%1\" attribute.";
+ theError.arg(aBaseShapeID);
+ return false;
+ }
+
+ GeomShapePtr aBaseShape = aShapeAttrSelection->value();
+ ResultPtr aContext = aShapeAttrSelection->context();
+ if(!aContext.get()) {
+ theError = "Error: Empty context.";
+ return false;
+ }
+ if(!aBaseShape.get()) {
+ aBaseShape = aContext->shape();
+ }
+ if(!aBaseShape.get()) {
+ theError = "Error: Empty base shape.";
+ return false;
+ }
+
+ for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
+ bool isSameFound = false;
+ AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
+ GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
+ for(GeomAPI_ShapeIterator anIt(aBaseShape); anIt.more(); anIt.next()) {
+ if(anIt.current()->isEqual(aShapeToAdd)) {
+ isSameFound = true;
+ break;
+ }
+ }
+ if(!isSameFound) {
+ theError = "Error: Only sub-shapes of selected shape is allowed for selection.";
+ return false;
+ }
+ }
+
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorRemoveSubShapesResult::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ static const std::string aBaseShapeID = "base_shape";
+ static const std::string aSubShapesID = "subshapes";
+
+ if(theFeature->getKind() != "Remove_SubShapes") {
+ theError = "Error: Feature \"%1\" does not supported by this validator.";
+ theError.arg(theFeature->getKind());
+ return false;
+ }
+
+ AttributeSelectionPtr aShapeAttrSelection = theFeature->selection(aBaseShapeID);
+ if(!aShapeAttrSelection.get()) {
+ theError = "Error: Could not get \"%1\" attribute.";
+ theError.arg(aBaseShapeID);
+ return false;
+ }
+
+ AttributeSelectionListPtr aSubShapesAttrList = theFeature->selectionList(aSubShapesID);
+ if(!aSubShapesAttrList.get()) {
+ theError = "Error: Could not get \"%1\" attribute.";
+ theError.arg(aSubShapesID);
+ return false;
+ }
+
+ // Copy base shape.
+ GeomShapePtr aBaseShape = aShapeAttrSelection->value();
+ if(!aBaseShape.get()) {
+ theError = "Error: Base shape is empty.";
+ return false;
+ }
+ GeomShapePtr aResultShape = aBaseShape->emptyCopied();
+
+ // Copy sub-shapes from list to new shape.
+ for(int anIndex = 0; anIndex < aSubShapesAttrList->size(); ++anIndex) {
+ AttributeSelectionPtr anAttrSelectionInList = aSubShapesAttrList->value(anIndex);
+ GeomShapePtr aShapeToAdd = anAttrSelectionInList->value();
+ GeomAlgoAPI_ShapeBuilder::add(aResultShape, aShapeToAdd);
+ }
+
+ // Check new shape.
+ if(!GeomAlgoAPI_ShapeTools::isShapeValid(aResultShape)) {
+ theError = "Error: Resulting shape is not valid.";
+ return false;
+ }
+
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorRemoveSubShapesResult::isNotObligatory(std::string theFeature,
+ std::string theAttribute)
+{
+ return false;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorUnionSelection::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ AttributeSelectionListPtr aBaseObjectsAttrList = std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
+ if(!aBaseObjectsAttrList.get()) {
+ theError = "Error: This validator can only work with selection list in \"%1\" feature.";
+ theError.arg(FeaturesPlugin_Union::ID());
+ return false;
+ }
+
+ for(int anIndex = 0; anIndex < aBaseObjectsAttrList->size(); ++anIndex) {
+ bool isSameFound = false;
+ AttributeSelectionPtr anAttrSelectionInList = aBaseObjectsAttrList->value(anIndex);
+ ResultCompSolidPtr aResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(anAttrSelectionInList->context());
+ if(!aResult.get()) {
+ continue;
+ }
+ if(aResult->numberOfSubs() > 0) {
+ theError = "Error: Whole compsolids not allowed for selection.";
+ return false;
+ }
+ }
+
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorUnionArguments::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ // Check feature kind.
+ if(theFeature->getKind() != FeaturesPlugin_Union::ID()) {
+ theError = "Error: This validator supports only \"%1\" feature.";
+ theError.arg(FeaturesPlugin_Union::ID());
+ return false;
+ }
+
+ // Get base objects attribute list.
+ AttributeSelectionListPtr aBaseObejctsAttrList = theFeature->selectionList(FeaturesPlugin_Union::BASE_OBJECTS_ID());
+ if(!aBaseObejctsAttrList.get()) {
+ theError = "Error: Could not get \"%1\" attribute.";
+ theError.arg(FeaturesPlugin_Union::BASE_OBJECTS_ID());
+ return false;
+ }
+
+ // Get all shapes.
+ ListOfShape aBaseShapesList;
+ for(int anIndex = 0; anIndex < aBaseObejctsAttrList->size(); ++anIndex) {
+ AttributeSelectionPtr anAttrSelectionInList = aBaseObejctsAttrList->value(anIndex);
+ GeomShapePtr aShape = anAttrSelectionInList->value();
+ aBaseShapesList.push_back(aShape);
+ }
+
+ // Make componud and find connected.
+ GeomShapePtr aCompound = GeomAlgoAPI_CompoundBuilder::compound(aBaseShapesList);
+ ListOfShape aCombined, aFree;
+ GeomAlgoAPI_ShapeTools::combineShapes(aCompound, GeomAPI_Shape::COMPSOLID, aCombined, aFree);
+
+ if(aFree.size() > 0 || aCombined.size() > 1) {
+ theError = "Error: Not all shapes have shared topology.";
+ return false;
+ }
+
+ return true;
+}
+
+//==================================================================================================
+bool FeaturesPlugin_ValidatorUnionArguments::isNotObligatory(std::string theFeature,
+ std::string theAttribute)
+{
+ return false;
+}