#include "SketchPlugin_ConstraintDistance.h"
#include "SketchPlugin_ConstraintFillet.h"
#include "SketchPlugin_ConstraintRigid.h"
+#include "SketchPlugin_ConstraintTangent.h"
#include "SketchPlugin_Line.h"
#include "SketchPlugin_Point.h"
#include "SketchPlugin_Sketch.h"
#include "SketcherPrs_Tools.h"
+#include <Events_InfoMessage.h>
+
#include <ModelAPI_Data.h>
#include <ModelAPI_Validator.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_AttributeSelectionList.h>
#include <ModelAPI_AttributeString.h>
#include <ModelAPI_Session.h>
+#include <ModelAPI_Tools.h>
#include <ModelAPI_ResultConstruction.h>
+#include <ModelGeomAlgo_Point2D.h>
+
+#include <GeomAPI_Circ.h>
#include <GeomAPI_Lin.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Vertex.h>
bool SketchPlugin_DistanceAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
dynamic_cast<const ModelAPI_AttributeValidator*>(aFactory->validator("GeomValidators_ShapeType"));
std::list<std::string> anArguments;
anArguments.push_back("circle");
- std::string aCircleError;
+ Events_InfoMessage aCircleError;
bool aShapeValid = aShapeValidator->isValid(aRefAttr, anArguments, aCircleError);
// the circle line is not a valid case
if (aShapeValid) {
anArguments.clear();
anArguments.push_back("line");
- std::string aLineError;
+ Events_InfoMessage aLineError;
aShapeValid = aShapeValidator->isValid(aRefAttr, anArguments, aLineError);
// if the attribute value is not a line, that means it is a vertex. A vertex is always valid
if (aShapeValid) {
static bool hasCoincidentPoint(FeaturePtr theFeature1, FeaturePtr theFeature2)
{
- FeaturePtr aConstrFeature;
- std::list<AttributePtr> anAttrList;
- if (theFeature1->getKind() == SketchPlugin_Circle::ID() ||
- theFeature2->getKind() == SketchPlugin_Circle::ID())
- return false;
- if (theFeature2->getKind() == SketchPlugin_Line::ID()) {
- anAttrList.push_back(theFeature2->attribute(SketchPlugin_Line::START_ID()));
- anAttrList.push_back(theFeature2->attribute(SketchPlugin_Line::END_ID()));
- } else if (theFeature2->getKind() == SketchPlugin_Arc::ID()) {
- anAttrList.push_back(theFeature2->attribute(SketchPlugin_Arc::START_ID()));
- anAttrList.push_back(theFeature2->attribute(SketchPlugin_Arc::END_ID()));
- }
-
- const std::set<AttributePtr>& aRefsList = theFeature1->data()->refsToMe();
- std::set<AttributePtr>::const_iterator aRefIt = aRefsList.begin();
- for (; aRefIt != aRefsList.end(); ++aRefIt) {
- aConstrFeature = std::dynamic_pointer_cast<ModelAPI_Feature>((*aRefIt)->owner());
- if (aConstrFeature->getKind() != SketchPlugin_ConstraintCoincidence::ID())
- continue;
- AttributeRefAttrPtr aRefAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(*aRefIt);
- AttributePtr anAttr = aRefAttr->attr();
- if (anAttr->id() == SketchPlugin_Arc::CENTER_ID())
- continue;
-
- anAttr = aConstrFeature->attribute(SketchPlugin_Constraint::ENTITY_A());
- if (anAttr == *aRefIt)
- anAttr = aConstrFeature->attribute(SketchPlugin_Constraint::ENTITY_B());
-
- aRefAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(anAttr);
- if (!aRefAttr)
- continue;
- anAttr = aRefAttr->attr();
- for (std::list<AttributePtr>::const_iterator anIt = anAttrList.begin();
- anIt != anAttrList.end(); ++anIt)
- if (*anIt == anAttr)
- return true;
- }
- return false;
+ FeaturePtr aCoincidenceFeature = SketchPlugin_ConstraintCoincidence::findCoincidenceFeature
+ (theFeature1, theFeature2);
+ return aCoincidenceFeature.get() != NULL;
}
bool SketchPlugin_TangentAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
if (aRefFea->getKind() == SketchPlugin_Line::ID()) {
if (aOtherFea->getKind() != SketchPlugin_Arc::ID() &&
aOtherFea->getKind() != SketchPlugin_Circle::ID()) {
- theError = "It refers to a " + SketchPlugin_Line::ID() + ", but " + aParamA + " is neither an "
- + SketchPlugin_Arc::ID() + " nor " + SketchPlugin_Circle::ID();
+ theError = "It refers to a %1, but %2 is neither an %3 nor %4";
+ theError.arg(SketchPlugin_Line::ID()).arg(aParamA)
+ .arg(SketchPlugin_Arc::ID()).arg(SketchPlugin_Circle::ID());
return false;
}
}
else if (aRefFea->getKind() == SketchPlugin_Arc::ID()) {
if (aOtherFea->getKind() != SketchPlugin_Line::ID() &&
aOtherFea->getKind() != SketchPlugin_Arc::ID()) {
- theError = "It refers to an " + SketchPlugin_Arc::ID() + ", but " + aParamA + " is not a "
- + SketchPlugin_Line::ID() + " or an " + SketchPlugin_Arc::ID();
+ theError = "It refers to an %1, but %2 is not a %3 or an %4";
+ theError.arg(SketchPlugin_Arc::ID()).arg(aParamA)
+ .arg(SketchPlugin_Line::ID()).arg(SketchPlugin_Arc::ID());
return false;
}
}
else if (aRefFea->getKind() == SketchPlugin_Circle::ID()) {
if (aOtherFea->getKind() != SketchPlugin_Line::ID()) {
- theError = "It refers to an " + SketchPlugin_Circle::ID() + ", but " + aParamA + " is not a "
- + SketchPlugin_Line::ID();
+ theError = "It refers to an %1, but %2 is not a %3";
+ theError.arg(SketchPlugin_Circle::ID()).arg(aParamA)
+ .arg(SketchPlugin_Line::ID());
return false;
}
}
else {
- theError = "It refers to " + aRefFea->getKind() + ", but should refer to " + SketchPlugin_Line::ID()
- + " or " + SketchPlugin_Arc::ID() + " or " + SketchPlugin_Circle::ID();
+ theError = "It refers to %1, but should refer to %2 or %3 or %4";
+ theError.arg(aRefFea->getKind()).arg(SketchPlugin_Line::ID())
+ .arg(SketchPlugin_Arc::ID()).arg(SketchPlugin_Circle::ID());
return false;
}
return true;
bool SketchPlugin_NotFixedValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
if (aRefAttr->object() == aRAttr->object()) {
ObjectPtr anObject = aRefAttr->object();
std::string aName = anObject.get() ? anObject->data()->name() : "";
- theError = "The object " + aName + " has been already fixed.";
+ theError = "The object %1 has been already fixed.";
+ theError.arg(aName);
return false;
}
}
else if (aRefAttr->attr() == aRAttr->attr()) {
AttributePtr anAttribute = aRefAttr->attr();
std::string aName = anAttribute.get() ? anAttribute->id() : "";
- theError = "The attribute " + aName + " has been already fixed.";
+ theError = "The attribute %1 has been already fixed.";
+ theError.arg(aName);
return false;
}
}
bool SketchPlugin_EqualAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
if (aFeature->getKind() != SketchPlugin_Line::ID() &&
aFeature->getKind() != SketchPlugin_Circle::ID() &&
aFeature->getKind() != SketchPlugin_Arc::ID()) {
- theError = "The " + aFeature->getKind() + " feature kind of attribute is wrong. It should be " +
- SketchPlugin_Line::ID() + " or " + SketchPlugin_Circle::ID() + " or " +
- SketchPlugin_Arc::ID();
+ theError = "The %1 feature kind of attribute is wrong. It should be %2 or %3 or %4";
+ theError.arg(aFeature->getKind()).arg(SketchPlugin_Line::ID())
+ .arg(SketchPlugin_Circle::ID()).arg(SketchPlugin_Arc::ID());
// wrong type of attribute
return false;
}
if ((aType[0] == SketchPlugin_Line::ID() || aType[1] == SketchPlugin_Line::ID()) &&
aType[0] != aType[1]) {
- theError = "Feature with kinds " + aType[0] + " and " + aType[1] + "can not be equal.";
+ theError = "Feature with kinds %1 and %2 can not be equal.";
+ theError.arg(aType[0]).arg(aType[1]);
return false;
}
return true;
bool SketchPlugin_MirrorAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefList::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
std::list<ObjectPtr>::iterator aMirIter = aMirroredObjects.begin();
for (; aMirIter != aMirroredObjects.end(); aMirIter++)
if (aSelObject == *aMirIter) {
- theError = "The object " + aName + " is a result of mirror";
+ theError = "The object %1 is a result of mirror";
+ theError.arg(aName);
return false;
}
}
bool SketchPlugin_CoincidenceAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
FeaturePtr aConstraint = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
AttributeRefAttrPtr aRefAttrA = aConstraint->data()->refattr(aParamA);
if (!aRefAttrA) {
- theError = "The " + aParamA + " attribute " + " should be " + ModelAPI_AttributeRefAttr::typeId();
+ theError = "The %1 attribute should be %2";
+ theError.arg(aParamA).arg(ModelAPI_AttributeRefAttr::typeId());
return false;
}
else {
ObjectPtr anObject = aRefAttrA->object();
if (!anObject.get()) {
- theError = aParamA + " attribute has an empty object";
+ theError = "%1 attribute has an empty object";
+ theError.arg(aParamA);
return false;
}
FeaturePtr aFeature = ModelAPI_Feature::feature(aRefAttrA->object());
if (!aFeature.get()) {
- theError = aParamA + " attribute has an empty feature";
+ theError = "%1 attribute has an empty feature";
+ theError.arg(aParamA);
return false;
}
else {
FeaturePtr aFeature = ModelAPI_Feature::feature(aRefAttrB->object());
if (!aFeature) {
- theError = theAttribute->id() + " attribute has an empty object";
+ theError = "%1 attribute has an empty object";
+ theError.arg(theAttribute->id());
return false;
}
if (aFeature->getKind() == SketchPlugin_Point::ID())
bool SketchPlugin_CopyValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefList::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
for (; anObjIter != aCopiedObjects.end(); anObjIter++)
if (aSelObject == *anObjIter) {
std::string aName = aSelObject.get() ? aSelObject->data()->name() : "";
- theError = "The object " + aName + " is a result of copy";
+ theError = "The object %1 is a result of copy";
+ theError.arg(aName);
return false;
}
}
bool SketchPlugin_SolverErrorValidator::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
AttributeStringPtr aAttributeString = theFeature->string(SketchPlugin_Sketch::SOLVER_ERROR());
return true;
}
+static bool hasSameTangentFeature(const std::set<AttributePtr>& theRefsList, const FeaturePtr theFeature)
+{
+ for(std::set<AttributePtr>::const_iterator anIt = theRefsList.cbegin(); anIt != theRefsList.cend(); ++anIt) {
+ std::shared_ptr<ModelAPI_Attribute> aAttr = (*anIt);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
+ if (aFeature->getKind() == SketchPlugin_ConstraintTangent::ID()) {
+ AttributeRefAttrPtr anAttrRefA = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(
+ aFeature->attribute(SketchPlugin_ConstraintTangent::ENTITY_A()));
+ AttributeRefAttrPtr anAttrRefB = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(
+ aFeature->attribute(SketchPlugin_ConstraintTangent::ENTITY_B()));
+ if(anAttrRefA.get()) {
+ ResultPtr aResA = std::dynamic_pointer_cast<ModelAPI_Result>(anAttrRefA->object());
+ if(aResA.get()) {
+ DocumentPtr aDoc = aResA->document();
+ if(aDoc.get()) {
+ FeaturePtr aFeatureA = aDoc->feature(aResA);
+ if(aFeatureA.get() && aFeatureA == theFeature) {
+ return true;
+ }
+ }
+ }
+ }
+ if(anAttrRefB.get()) {
+ ResultPtr aResB = std::dynamic_pointer_cast<ModelAPI_Result>(anAttrRefB->object());
+ if(aResB.get()) {
+ DocumentPtr aDoc = aResB->document();
+ if(aDoc.get()) {
+ FeaturePtr aFeatureB = aDoc->feature(aResB);
+ if(aFeatureB.get() && aFeatureB == theFeature) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ }
+ return false;
+}
+
bool SketchPlugin_FilletVertexValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
std::shared_ptr<SketchPlugin_ConstraintFillet> aFilletFeature = std::dynamic_pointer_cast<SketchPlugin_ConstraintFillet>(theAttribute->owner());
AttributeRefAttrListPtr aPointsRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttrList>(theAttribute);
for(std::list<std::pair<ObjectPtr, AttributePtr>>::const_iterator aPointsIt = aPointsList.cbegin(); aPointsIt != aPointsList.cend(); aPointsIt++) {
ObjectPtr anObject = (*aPointsIt).first;
AttributePtr aPointAttribute = (*aPointsIt).second;
+ if (!aPointAttribute.get())
+ return false;
std::shared_ptr<GeomAPI_Pnt2d> aSelectedPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aPointAttribute)->pnt();
// If we alredy have some result then:
}
if(aCoinsides.size() != 2) {
- theError = ("Error: One of the selected points does not have two suitable edges for fillet.");
+ theError = "Error: One of the selected points does not have two suitable edges for fillet.";
return false;
}
- // Check that lines not collinear
+ // Check that selected edges don't have tangent constraint.
std::set<FeaturePtr>::iterator anIt = aCoinsides.begin();
FeaturePtr aFirstFeature = *anIt++;
FeaturePtr aSecondFeature = *anIt;
+ const std::set<AttributePtr>& aFirstFeatureRefsList = aFirstFeature->data()->refsToMe();
+ if(hasSameTangentFeature(aFirstFeatureRefsList, aSecondFeature)) {
+ theError = "Error: Edges in selected point has tangent constraint.";
+ return false;
+ }
+
+ std::list<ResultPtr> aFirstResults = aFirstFeature->results();
+ for(std::list<ResultPtr>::iterator aResIt = aFirstResults.begin(); aResIt != aFirstResults.end(); ++aResIt) {
+ ResultPtr aRes = *aResIt;
+ const std::set<AttributePtr>& aResRefsList = aRes->data()->refsToMe();
+ if(hasSameTangentFeature(aResRefsList, aSecondFeature)) {
+ theError = "Error: Edges in selected point has tangent constraint.";
+ return false;
+ }
+ }
+
+ // Check that lines not collinear
if(aFirstFeature->getKind() == SketchPlugin_Line::ID() && aSecondFeature->getKind() == SketchPlugin_Line::ID()) {
std::string aStartAttr = SketchPlugin_Line::START_ID();
std::string anEndAttr = SketchPlugin_Line::END_ID();
bool SketchPlugin_MiddlePointAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
bool SketchPlugin_ArcTangentPointValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& /*theArguments*/,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
AttributeRefAttrPtr aRefAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(theAttribute);
AttributePtr anAttr = aRefAttr->attr();
if (!anAttr) {
- theError = "The attribute " + theAttribute->id() + " should be a point";
+ theError = "The attribute %1 should be a point";
+ theError.arg(theAttribute->id());
return false;
}
// selected point should not be a center of arc
const std::string& aPntId = anAttr->id();
if (aPntId != SketchPlugin_Arc::START_ID() && aPntId != SketchPlugin_Arc::END_ID()) {
- theError = "The attribute " + aPntId + " is not supported";
+ theError = "The attribute %1 is not supported";
+ theError.arg(aPntId);
return false;
}
}
// selected point should be bound point of line
const std::string& aPntId = anAttr->id();
if (aPntId != SketchPlugin_Line::START_ID() && aPntId != SketchPlugin_Line::END_ID()) {
- theError = "The attribute " + aPntId + " is not supported";
+ theError = "The attribute %1 is not supported";
+ theError.arg(aPntId);
return false;
}
}
else {
- theError = "Unable to build tangent arc on " + anAttrFeature->getKind();
+ theError = "Unable to build tangent arc on %1";
+ theError.arg(anAttrFeature->getKind());
return false;
}
+ // Check the tangent point is equal to arc end
+ FeaturePtr anArc = std::dynamic_pointer_cast<ModelAPI_Feature>(aRefAttr->owner());
+ std::shared_ptr<GeomDataAPI_Point2D> anEndPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ anArc->attribute(SketchPlugin_Arc::END_ID()));
+ if (anEndPoint->isInitialized()) {
+ std::shared_ptr<GeomDataAPI_Point2D> aTangPt =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anAttr);
+ if (aTangPt->pnt()->distance(anEndPoint->pnt()) < tolerance) {
+ theError = "Unable to build arc on same points";
+ return false;
+ }
+ }
+
return true;
}
bool SketchPlugin_IntersectionValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeSelection::typeId()) {
- theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
return false;
}
AttributeSelectionPtr aLineAttr =
}
if (!anEdge || !anEdge->isLine()) {
- theError = "The attribute " + theAttribute->id() + " should be a line";
+ theError = "The attribute %1 should be a line";
+ theError.arg(theAttribute->id());
return false;
}
std::shared_ptr<GeomAPI_Dir> aNormal = aPlane->direction();
return fabs(aNormal->dot(aLineDir)) > tolerance * tolerance;
}
+
+bool SketchPlugin_SplitValidator::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ bool aValid = false;
+
+ if (theAttribute->attributeType() != ModelAPI_AttributeReference::typeId()) {
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
+ return aValid;
+ }
+ AttributeReferencePtr aFeatureAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeReference>(theAttribute);
+
+ ObjectPtr anAttrObject = aFeatureAttr->value();
+ FeaturePtr anAttrFeature = ModelAPI_Feature::feature(anAttrObject);
+ if (!anAttrFeature)
+ return aValid;
+
+ std::string aKind = anAttrFeature->getKind();
+ if (aKind == SketchPlugin_Line::ID() ||
+ aKind == SketchPlugin_Arc::ID() ||
+ aKind == SketchPlugin_Circle::ID()) {
+
+ std::set<GeomShapePtr> anEdgeShapes;
+ ModelAPI_Tools::shapesOfType(anAttrFeature, GeomAPI_Shape::EDGE, anEdgeShapes);
+ if (anEdgeShapes.empty() || anEdgeShapes.size() > 1 /*there case has not existed yet*/)
+ return aValid;
+
+ // coincidences to the feature
+ std::set<std::shared_ptr<GeomDataAPI_Point2D> > aRefAttributes;
+ ModelGeomAlgo_Point2D::getPointsOfReference(anAttrFeature, SketchPlugin_ConstraintCoincidence::ID(),
+ aRefAttributes, SketchPlugin_Point::ID(), SketchPlugin_Point::COORD_ID());
+
+ GeomShapePtr anAttrShape = *anEdgeShapes.begin();
+ std::shared_ptr<SketchPlugin_Feature> aSFeature =
+ std::dynamic_pointer_cast<SketchPlugin_Feature>(anAttrFeature);
+ SketchPlugin_Sketch* aSketch = aSFeature->sketch();
+
+ std::shared_ptr<ModelAPI_Data> aData = aSketch->data();
+ std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(SketchPlugin_Sketch::NORM_ID()));
+ std::shared_ptr<GeomAPI_Dir> aDirY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
+
+ std::set<std::shared_ptr<GeomAPI_Pnt> > aPoints;
+ std::map<std::shared_ptr<GeomDataAPI_Point2D>, std::shared_ptr<GeomAPI_Pnt> > aPointToAttributes;
+ ModelGeomAlgo_Point2D::getPointsInsideShape(anAttrShape, aRefAttributes, aC->pnt(),
+ aX->dir(), aDirY, aPoints, aPointToAttributes);
+
+ int aCoincidentToFeature = (int)aPoints.size();
+ if (aKind == SketchPlugin_Circle::ID())
+ aValid = aCoincidentToFeature >= 2;
+ else
+ aValid = aCoincidentToFeature >= 1;
+ }
+
+ return aValid;
+}
+
+bool SketchPlugin_ProjectionValidator::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ if (theAttribute->attributeType() != ModelAPI_AttributeSelection::typeId()) {
+ theError = "The attribute with the %1 type is not processed";
+ theError.arg(theAttribute->attributeType());
+ return false;
+ }
+
+ AttributeSelectionPtr aFeatureAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
+ std::shared_ptr<GeomAPI_Edge> anEdge;
+ if(aFeatureAttr && aFeatureAttr->value() && aFeatureAttr->value()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aFeatureAttr->value()));
+ } else if(aFeatureAttr->context() && aFeatureAttr->context()->shape() &&
+ aFeatureAttr->context()->shape()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aFeatureAttr->context()->shape()));
+ }
+
+ if (!anEdge) {
+ theError = "The attribute %1 should be an edge";
+ theError.arg(theAttribute->id());
+ return false;
+ }
+
+ // find a sketch
+ std::shared_ptr<SketchPlugin_Sketch> aSketch;
+ std::set<AttributePtr> aRefs = theAttribute->owner()->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator anIt = aRefs.begin();
+ for (; anIt != aRefs.end(); ++anIt) {
+ CompositeFeaturePtr aComp =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>((*anIt)->owner());
+ if (aComp && aComp->getKind() == SketchPlugin_Sketch::ID()) {
+ aSketch = std::dynamic_pointer_cast<SketchPlugin_Sketch>(aComp);
+ break;
+ }
+ }
+ if (!aSketch) {
+ theError = "There is no sketch referring to the current feature";
+ return false;
+ }
+
+ std::shared_ptr<GeomAPI_Pln> aPlane = aSketch->plane();
+ std::shared_ptr<GeomAPI_Dir> aNormal = aPlane->direction();
+ std::shared_ptr<GeomAPI_Pnt> anOrigin = aPlane->location();
+
+ if (anEdge->isLine()) {
+ std::shared_ptr<GeomAPI_Lin> aLine = anEdge->line();
+ std::shared_ptr<GeomAPI_Dir> aLineDir = aLine->direction();
+ std::shared_ptr<GeomAPI_Pnt> aLineLoc = aLine->location();
+ double aDot = aNormal->dot(aLineDir);
+ double aDist = aLineLoc->xyz()->decreased(anOrigin->xyz())->dot(aNormal->xyz());
+ return (fabs(aDot) >= tolerance && fabs(aDot) < 1.0 - tolerance) ||
+ (fabs(aDot) < tolerance && fabs(aDist) > tolerance);
+ }
+ else if (anEdge->isCircle() || anEdge->isArc()) {
+ std::shared_ptr<GeomAPI_Circ> aCircle = anEdge->circle();
+ std::shared_ptr<GeomAPI_Dir> aCircNormal = aCircle->normal();
+ std::shared_ptr<GeomAPI_Pnt> aCircCenter = aCircle->center();
+ double aDot = fabs(aNormal->dot(aCircNormal));
+ double aDist = aCircCenter->xyz()->decreased(anOrigin->xyz())->dot(aNormal->xyz());
+ return fabs(aDot - 1.0) < tolerance * tolerance && fabs(aDist) > tolerance;
+ }
+
+ return false;
+}
