#include <Model_ResultConstruction.h>
#include <ModelAPI_Feature.h>
#include <ModelAPI_ResultBody.h>
-#include <ModelAPI_ResultCompSolid.h>
+#include <ModelAPI_ResultBody.h>
#include <ModelAPI_ResultConstruction.h>
#include <ModelAPI_ResultPart.h>
#include <ModelAPI_CompositeFeature.h>
#include <ModelAPI_Tools.h>
#include <ModelAPI_Session.h>
+#include <ModelAPI_Validator.h>
+#include <ModelGeomAlgo_Shape.h>
#include <Events_InfoMessage.h>
+#include <GeomAPI_Edge.h>
+#include <GeomAPI_Pnt.h>
+#include <GeomAPI_Vertex.h>
+#include <GeomAlgoAPI_CompoundBuilder.h>
+#include <GeomAlgoAPI_NExplode.h>
#include <TNaming_Selector.hxx>
#include <TNaming_NamedShape.hxx>
#include <TDataStd_UAttribute.hxx>
#include <TDataStd_Name.hxx>
#include <TopTools_ListOfShape.hxx>
+#include <TopTools_DataMapOfShapeShape.hxx>
+#include <TopTools_MapOfShape.hxx>
#include <TopExp_Explorer.hxx>
#include <BRep_Tool.hxx>
#include <TopoDS.hxx>
#include <TDF_ChildIterator.hxx>
#include <TDF_ChildIDIterator.hxx>
#include <TopoDS_Iterator.hxx>
+#include <TDF_ChildIDIterator.hxx>
+#include <Geom_Circle.hxx>
+#include <Geom_Ellipse.hxx>
+#include <BRep_Builder.hxx>
//#define DEB_NAMING 1
#ifdef DEB_NAMING
// selection is invalid after recomputation
Standard_GUID kINVALID_SELECTION("bce47fd7-80fa-4462-9d63-2f58acddd49d");
+// identifier of the selection of the center of circle on edge
+Standard_GUID kCIRCLE_CENTER("d0d0e0f1-217a-4b95-8fbb-0c4132f23718");
+// identifier of the selection of the first focus point of ellipse on edge
+Standard_GUID kELLIPSE_CENTER1("f70df04c-3168-4dc9-87a4-f1f840c1275d");
+// identifier of the selection of the second focus point of ellipse on edge
+Standard_GUID kELLIPSE_CENTER2("1395ae73-8e02-4cf8-b204-06ff35873a32");
+
+// prefix for the whole feature context identification
+const static std::string kWHOLE_FEATURE = "all-in-";
+
// on this label is stored:
// TNaming_NamedShape - selected shape
// TNaming_Naming - topological selection information (for the body)
// TDataStd_IntPackedMap - indexes of edges in composite element (for construction)
// TDataStd_Integer - type of the selected shape (for construction)
// TDF_Reference - from ReferenceAttribute, the context
-void Model_AttributeSelection::setValue(const ResultPtr& theContext,
+bool Model_AttributeSelection::setValue(const ObjectPtr& theContext,
const std::shared_ptr<GeomAPI_Shape>& theSubShape, const bool theTemporarily)
{
- if (theTemporarily) { // just keep the stored without DF update
- myTmpContext = theContext;
+ if (theTemporarily &&
+ (!theContext.get() || theContext->groupName() != ModelAPI_Feature::group())) {
+ // just keep the stored without DF update
+ myTmpContext = std::dynamic_pointer_cast<ModelAPI_Result>(theContext);
myTmpSubShape = theSubShape;
owner()->data()->sendAttributeUpdated(this);
- return;
+ return true;
} else {
myTmpContext.reset();
myTmpSubShape.reset();
+ myTmpCenterType = NOT_CENTER;
}
- const std::shared_ptr<GeomAPI_Shape>& anOldShape = value();
+ CenterType aType;
+ const std::shared_ptr<GeomAPI_Shape>& anOldShape = internalValue(aType);
bool isOldContext = theContext == myRef.value();
bool isOldShape = isOldContext &&
(theSubShape == anOldShape || (theSubShape && anOldShape && theSubShape->isEqual(anOldShape)));
- if (isOldShape) return; // shape is the same, so context is also unchanged
+ if (isOldShape) return false; // shape is the same, so context is also unchanged
+ bool aToUnblock = false;
// update the referenced object if needed
if (!isOldContext) {
- myRef.setValue(theContext);
+ aToUnblock = !owner()->data()->blockSendAttributeUpdated(true);
+ myRef.setValue(theContext);
}
// do noth use naming if selected shape is result shape itself, but not sub-shape
TDF_Label aSelLab = selectionLabel();
aSelLab.ForgetAttribute(kSIMPLE_REF_ID);
aSelLab.ForgetAttribute(kINVALID_SELECTION);
+ aSelLab.ForgetAttribute(kCIRCLE_CENTER);
+ aSelLab.ForgetAttribute(kELLIPSE_CENTER1);
+ aSelLab.ForgetAttribute(kELLIPSE_CENTER2);
bool isDegeneratedEdge = false;
// do not use the degenerated edge as a shape, a null context and shape is used in the case
TDF_Label aRefLab = myRef.myRef->Label();
aSelLab.ForgetAllAttributes(true);
myRef.myRef = TDF_Reference::Set(aSelLab.Father(), aSelLab.Father());
- return;
+ if (aToUnblock)
+ owner()->data()->blockSendAttributeUpdated(false);
+ return false;
}
if (theContext->groupName() == ModelAPI_ResultBody::group()) {
+ ResultBodyPtr aContextBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(theContext);
// do not select the whole shape for body:it is already must be in the data framework
// equal and null selected objects mean the same: object is equal to context,
- if (theContext->shape().get() &&
- (theContext->shape()->isEqual(theSubShape) || !theSubShape.get())) {
+ if (aContextBody->shape().get() &&
+ (aContextBody->shape()->isEqual(theSubShape) || !theSubShape.get())) {
aSelLab.ForgetAllAttributes(true);
TDataStd_UAttribute::Set(aSelLab, kSIMPLE_REF_ID);
} else {
- selectBody(theContext, theSubShape);
+ selectBody(aContextBody, theSubShape);
}
} else if (theContext->groupName() == ModelAPI_ResultConstruction::group()) {
+ ResultConstructionPtr aContextConstruction =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(theContext);
aSelLab.ForgetAllAttributes(true); // to remove old selection data
std::shared_ptr<Model_ResultConstruction> aConstruction =
std::dynamic_pointer_cast<Model_ResultConstruction>(theContext);
std::shared_ptr<GeomAPI_Shape> aSubShape;
- if (theSubShape.get() && !theContext->shape()->isEqual(theSubShape))
+ if (theSubShape.get() && !aContextConstruction->shape()->isEqual(theSubShape))
aSubShape = theSubShape; // the whole context
+ if (aConstruction->isInfinite()) {
+ // For correct naming selection, put the shape into the naming structure.
+ // It seems sub-shapes are not needed: only this shape is (and can be ) selected.
+ TNaming_Builder aBuilder(aSelLab);
+ aBuilder.Generated(aContextConstruction->shape()->impl<TopoDS_Shape>());
+ }
int anIndex = aConstruction->select(theSubShape, owner()->document());
TDataStd_Integer::Set(aSelLab, anIndex);
} else if (theContext->groupName() == ModelAPI_ResultPart::group()) {
aSelLab.ForgetAllAttributes(true);
TDataStd_UAttribute::Set(aSelLab, kPART_REF_ID);
- selectPart(theContext, theSubShape);
+ selectPart(std::dynamic_pointer_cast<ModelAPI_Result>(theContext), theSubShape);
+ } else { // check the feature context: parent-Part of this feature should not be used
+ FeaturePtr aFeatureContext = std::dynamic_pointer_cast<ModelAPI_Feature>(theContext);
+ if (aFeatureContext.get()) {
+ if (owner()->document() != aFeatureContext->document()) {
+ aSelLab.ForgetAllAttributes(true);
+ myRef.setValue(ObjectPtr());
+ if (aToUnblock)
+ owner()->data()->blockSendAttributeUpdated(false);
+ return false;
+ }
+ }
}
owner()->data()->sendAttributeUpdated(this);
+
+ if (aToUnblock)
+ owner()->data()->blockSendAttributeUpdated(false);
+
+ return true;
+}
+
+void Model_AttributeSelection::setValueCenter(
+ const ObjectPtr& theContext, const std::shared_ptr<GeomAPI_Edge>& theEdge,
+ const CenterType theCenterType, const bool theTemporarily)
+{
+ bool anUpdated = setValue(theContext, theEdge, theTemporarily);
+ if (theTemporarily) {
+ myTmpCenterType = theCenterType;
+ } else { // store in the data structure
+ TDF_Label aSelLab = selectionLabel();
+ switch(theCenterType) {
+ case CIRCLE_CENTER:
+ if (!anUpdated)
+ anUpdated = !aSelLab.IsAttribute(kCIRCLE_CENTER);
+ TDataStd_UAttribute::Set(aSelLab, kCIRCLE_CENTER);
+ break;
+ case ELLIPSE_FIRST_FOCUS:
+ if (!anUpdated)
+ anUpdated = !aSelLab.IsAttribute(kELLIPSE_CENTER1);
+ TDataStd_UAttribute::Set(aSelLab, kELLIPSE_CENTER1);
+ break;
+ case ELLIPSE_SECOND_FOCUS:
+ if (!anUpdated)
+ anUpdated = !aSelLab.IsAttribute(kELLIPSE_CENTER2);
+ TDataStd_UAttribute::Set(aSelLab, kELLIPSE_CENTER2);
+ break;
+ }
+ if (anUpdated)
+ owner()->data()->sendAttributeUpdated(this);
+ }
+}
+
+void Model_AttributeSelection::selectValue(
+ const std::shared_ptr<ModelAPI_AttributeSelection>& theSource)
+{
+ CenterType aType;
+ std::shared_ptr<GeomAPI_Shape> aValue =
+ std::dynamic_pointer_cast<Model_AttributeSelection>(theSource)->internalValue(aType);
+ if (!aValue.get() || aType == NOT_CENTER) {
+ setValue(theSource->context(), aValue);
+ } else {
+ std::shared_ptr<GeomAPI_Edge> anEdge(new GeomAPI_Edge);
+ anEdge->setImpl(new TopoDS_Shape(aValue->impl<TopoDS_Shape>()));
+ setValueCenter(theSource->context(), anEdge, aType);
+ }
}
void Model_AttributeSelection::removeTemporaryValues()
}
}
+// returns the center of the edge: circular or elliptical
+GeomShapePtr centerByEdge(GeomShapePtr theEdge, ModelAPI_AttributeSelection::CenterType theType)
+{
+ if (theType != ModelAPI_AttributeSelection::NOT_CENTER && theEdge.get() != NULL) {
+ TopoDS_Shape aShape = theEdge->impl<TopoDS_Shape>();
+ if (!aShape.IsNull() && aShape.ShapeType() == TopAbs_EDGE) {
+ TopoDS_Edge anEdge = TopoDS::Edge(aShape);
+ double aFirst, aLast;
+ Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ if (!aCurve.IsNull()) {
+ TopoDS_Vertex aVertex;
+ BRep_Builder aBuilder;
+ if (theType == ModelAPI_AttributeSelection::CIRCLE_CENTER) {
+ Handle(Geom_Circle) aCirc = Handle(Geom_Circle)::DownCast(aCurve);
+ if (!aCirc.IsNull()) {
+ aBuilder.MakeVertex(aVertex, aCirc->Location(), Precision::Confusion());
+ }
+ } else { // ellipse
+ Handle(Geom_Ellipse) anEll = Handle(Geom_Ellipse)::DownCast(aCurve);
+ if (!anEll.IsNull()) {
+ aBuilder.MakeVertex(aVertex,
+ theType == ModelAPI_AttributeSelection::ELLIPSE_FIRST_FOCUS ?
+ anEll->Focus1() : anEll->Focus2(), Precision::Confusion());
+ }
+ }
+ if (!aVertex.IsNull()) {
+ std::shared_ptr<GeomAPI_Vertex> aResult(new GeomAPI_Vertex);
+ aResult->setImpl(new TopoDS_Vertex(aVertex));
+ return aResult;
+ }
+ }
+ }
+ }
+ return theEdge; // no vertex, so, return the initial edge
+}
+
std::shared_ptr<GeomAPI_Shape> Model_AttributeSelection::value()
{
+ if (!ModelAPI_AttributeSelection::isInitialized() && !myTmpContext.get() && !myTmpSubShape.get())
+ return std::shared_ptr<GeomAPI_Shape>();
+ CenterType aType = NOT_CENTER;
+ std::shared_ptr<GeomAPI_Shape> aResult = internalValue(aType);
+ return centerByEdge(aResult, aType);
+}
+
+std::shared_ptr<GeomAPI_Shape> Model_AttributeSelection::internalValue(CenterType& theType)
+{
+ theType = NOT_CENTER;
GeomShapePtr aResult;
if (myTmpContext.get() || myTmpSubShape.get()) {
+ theType = myTmpCenterType;
ResultConstructionPtr aResulConstruction =
std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myTmpContext);
if(aResulConstruction.get()) {
if (aSelLab.IsAttribute(kINVALID_SELECTION))
return aResult;
+ if (aSelLab.IsAttribute(kCIRCLE_CENTER))
+ theType = CIRCLE_CENTER;
+ else if (aSelLab.IsAttribute(kELLIPSE_CENTER1))
+ theType = ELLIPSE_FIRST_FOCUS;
+ else if (aSelLab.IsAttribute(kELLIPSE_CENTER2))
+ theType = ELLIPSE_SECOND_FOCUS;
+
+
if (myRef.isInitialized()) {
if (aSelLab.IsAttribute(kSIMPLE_REF_ID)) { // it is just reference to shape, not sub-shape
ResultPtr aContext = context();
}
}
+ std::shared_ptr<Model_ResultConstruction> aConstr =
+ std::dynamic_pointer_cast<Model_ResultConstruction>(context());
+ if (aConstr) {
+ if (aConstr->isInfinite())
+ return aResult; // empty result
+ }
+ if (!aConstr.get()) { // for construction context, return empty result as usual even
+ // the whole feature is selected
+ FeaturePtr aFeature = contextFeature();
+ if (aFeature.get()) {
+ std::list<GeomShapePtr> allShapes;
+ std::list<ResultPtr>::const_iterator aRes = aFeature->results().cbegin();
+ for (; aRes != aFeature->results().cend(); aRes++) {
+ if (aRes->get() && !(*aRes)->isDisabled()) {
+ GeomShapePtr aShape = (*aRes)->shape();
+ if (aShape.get() && !aShape->isNull()) {
+ allShapes.push_back(aShape);
+ }
+ }
+ }
+ return GeomAlgoAPI_CompoundBuilder::compound(allShapes);
+ }
+ }
+
Handle(TNaming_NamedShape) aSelection;
if (aSelLab.FindAttribute(TNaming_NamedShape::GetID(), aSelection)) {
TopoDS_Shape aSelShape = aSelection->Get();
aResult = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape);
aResult->setImpl(new TopoDS_Shape(aSelShape));
- } else { // for simple construction element: just shape of this construction element
- std::shared_ptr<Model_ResultConstruction> aConstr =
- std::dynamic_pointer_cast<Model_ResultConstruction>(context());
- if (aConstr) {
- Handle(TDataStd_Integer) anIndex;
- if (aSelLab.FindAttribute(TDataStd_Integer::GetID(), anIndex)) {
- if (anIndex->Get() == 0) // it is just reference to construction, nothing is in value
- return aResult;
- return aConstr->shape(anIndex->Get(), owner()->document());
- }
+ } else if (aConstr) { // simple construction element: just shape of this construction element
+ Handle(TDataStd_Integer) anIndex;
+ if (aSelLab.FindAttribute(TDataStd_Integer::GetID(), anIndex)) {
+ if (anIndex->Get() == 0) // it is just reference to construction, nothing is in value
+ return aResult;
+ return aConstr->shape(anIndex->Get(), owner()->document());
}
}
}
return true;
}
}
+ // for the whole feature, a feature object
+ FeaturePtr aFeat = contextFeature();
+ if (aFeat.get())
+ return true;
}
}
}
ModelAPI_AttributeSelection::setID(theID);
}
-ResultPtr Model_AttributeSelection::context() {
+ResultPtr Model_AttributeSelection::context()
+{
+ if (!ModelAPI_AttributeSelection::isInitialized() && !myTmpContext.get() && !myTmpSubShape.get())
+ return ResultPtr();
+
if (myTmpContext.get() || myTmpSubShape.get()) {
return myTmpContext;
}
ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(myRef.value());
// for parts there could be same-data result, so take the last enabled
- if (aResult.get() && aResult->groupName() == ModelAPI_ResultPart::group()) {
- int aSize = aResult->document()->size(ModelAPI_ResultPart::group());
- for(int a = aSize - 1; a >= 0; a--) {
- ObjectPtr aPart = aResult->document()->object(ModelAPI_ResultPart::group(), a);
- if (aPart.get() && aPart->data() == aResult->data()) {
- ResultPtr aPartResult = std::dynamic_pointer_cast<ModelAPI_Result>(aPart);
- FeaturePtr anOwnerFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(owner());
- // check that this result is not this-feature result (it is forbidden t oselect itself)
- if (anOwnerFeature.get() && anOwnerFeature->firstResult() != aPartResult) {
- return aPartResult;
+ if (aResult.get()) {
+ if(aResult->groupName() == ModelAPI_ResultPart::group()) {
+ int aSize = aResult->document()->size(ModelAPI_ResultPart::group());
+ for(int a = aSize - 1; a >= 0; a--) {
+ ObjectPtr aPart = aResult->document()->object(ModelAPI_ResultPart::group(), a);
+ if(aPart.get() && aPart->data() == aResult->data()) {
+ ResultPtr aPartResult = std::dynamic_pointer_cast<ModelAPI_Result>(aPart);
+ FeaturePtr anOwnerFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(owner());
+ // check that this result is not this-feature result (it is forbidden t oselect itself)
+ if(anOwnerFeature.get() && anOwnerFeature->firstResult() != aPartResult) {
+ return aPartResult;
+ }
}
}
}
+ } else { // if feature - construction is selected, it has only one result, return this result
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(myRef.value());
+ if (aFeature.get() && aFeature->results().size() == 1 &&
+ aFeature->firstResult()->groupName() == ModelAPI_ResultConstruction::group())
+ return aFeature->firstResult();
}
return aResult;
}
+FeaturePtr Model_AttributeSelection::contextFeature() {
+ if (myTmpContext.get() || myTmpSubShape.get()) {
+ return FeaturePtr(); // feature can not be selected temporarily
+ }
+ return std::dynamic_pointer_cast<ModelAPI_Feature>(myRef.value());
+}
+ObjectPtr Model_AttributeSelection::contextObject() {
+ FeaturePtr aRes = contextFeature();
+ if (aRes.get())
+ return aRes;
+ return context();
+}
+
void Model_AttributeSelection::setObject(const std::shared_ptr<ModelAPI_Object>& theObject)
{
}
}
// for group Scope is not limitet: this is always up to date objects
- bool isGroup = aFeature.get() && aFeature->getKind() == "Group";
+ // this causes problem in galeries.py
+ //bool isGroup = aFeature.get() && aFeature->getKind() == "Group";
for(; aFIter != allFeatures.end(); aFIter++) {
if (*aFIter == owner()) { // the left features are created later (except subs of composite)
aMePassed = true;
continue;
}
- if (isGroup) aMePassed = false;
+ //if (isGroup) aMePassed = false;
bool isInScope = !aMePassed;
if (!isInScope && aComposite.get()) {
// try to add sub-elements of composite if this is composite
bool Model_AttributeSelection::update()
{
+ FeaturePtr aContextFeature = contextFeature();
+ if (aContextFeature.get()) {
+ return true;
+ }
TDF_Label aSelLab = selectionLabel();
ResultPtr aContext = context();
if (!aContext.get())
bool aModified = true;
bool aValid = aConstructionContext->update(anIndex->Get(), owner()->document(), aModified);
setInvalidIfFalse(aSelLab, aValid);
+ if (aConstructionContext->isInfinite()) {
+ // Update the selected shape.
+ TNaming_Builder aBuilder(aSelLab);
+ aBuilder.Generated(aConstructionContext->shape()->impl<TopoDS_Shape>());
+ }
if (aModified)
owner()->data()->sendAttributeUpdated(this);
return aValid;
bool isFound = false;
TopExp_Explorer anExp(aNewContext, aNewSub.ShapeType());
for(; anExp.More(); anExp.Next()) {
- if (anExp.Current().IsEqual(aNewSub)) {
+ if (anExp.Current().IsSame(aNewSub)) {
isFound = true;
break;
}
}
if (!isFound) { // sub-shape is not found in the up-to-date instance of the context shape
// if context is sub-result of compound/compsolid, selection of sub-shape better propagate to
- // the main result (which is may be modified), case is in 1799
- ResultCompSolidPtr aMain = ModelAPI_Tools::compSolidOwner(theContext);
+ // the main result (which is may be modified); the case is in 1799
+ ResultBodyPtr aMain = ModelAPI_Tools::bodyOwner(theContext);
+ while(ModelAPI_Tools::bodyOwner(aMain).get())
+ aMain = ModelAPI_Tools::bodyOwner(theContext);
if (aMain.get()) {
selectBody(aMain, theSubShape);
return;
aFeatureOwner->removeResults(0, false, false);
}
aSel.Select(aNewSub, aNewContext);
+ // face may become divided after the model update, so, new labels may be added to the scope
+ myScope.Clear();
if (aEraseResults) { // flash after Select : in Groups it makes selection with shift working
static Events_Loop* aLoop = Events_Loop::loop();
return myRef.myRef->Label().FindChild(1);
}
+/// prefixes of the shape names with centers defined
+static std::map<ModelAPI_AttributeSelection::CenterType, std::string> kCENTERS_PREFIX;
+
+/// returns the map that contains all possible prefixes of the center-names
+static std::map<ModelAPI_AttributeSelection::CenterType, std::string>& centersMap()
+{
+ if (kCENTERS_PREFIX.empty()) { // fill map by initial values
+ kCENTERS_PREFIX[ModelAPI_AttributeSelection::CIRCLE_CENTER] = "__cc";
+ kCENTERS_PREFIX[ModelAPI_AttributeSelection::ELLIPSE_FIRST_FOCUS] = "__eff";
+ kCENTERS_PREFIX[ModelAPI_AttributeSelection::ELLIPSE_SECOND_FOCUS] = "__esf";
+ }
+ return kCENTERS_PREFIX;
+}
+
std::string Model_AttributeSelection::namingName(const std::string& theDefaultName)
{
std::string aName("");
if(!this->isInitialized())
return !theDefaultName.empty() ? theDefaultName : aName;
- std::shared_ptr<GeomAPI_Shape> aSubSh = value();
+ CenterType aCenterType = NOT_CENTER;
+ std::shared_ptr<GeomAPI_Shape> aSubSh = internalValue(aCenterType);
ResultPtr aCont = context();
- if (!aCont.get()) // in case of selection of removed result
+ if (!aCont.get() ||
+ (aCont->groupName() == ModelAPI_ResultConstruction::group() && contextFeature().get())) {
+ // selection of a full feature
+ FeaturePtr aFeatureCont = contextFeature();
+ if (aFeatureCont.get()) {
+ return kWHOLE_FEATURE + aFeatureCont->name();
+ }
+ // in case of selection of removed result
return "";
+ }
Model_SelectionNaming aSelNaming(selectionLabel());
- return aSelNaming.namingName(
+ std::string aResult = aSelNaming.namingName(
aCont, aSubSh, theDefaultName, owner()->document() != aCont->document());
+ if (aCenterType != NOT_CENTER) {
+ aResult += centersMap()[aCenterType];
+ }
+ return aResult;
+}
+
+// returns the center type and modifies the shape name if this name is center-name
+static ModelAPI_AttributeSelection::CenterType centerTypeByName(std::string& theShapeName)
+{
+ std::map<ModelAPI_AttributeSelection::CenterType, std::string>::iterator aPrefixIter =
+ centersMap().begin();
+ for(; aPrefixIter != centersMap().end(); aPrefixIter++) {
+ std::size_t aFound = theShapeName.find(aPrefixIter->second);
+ if (aFound != std::string::npos &&
+ aFound == theShapeName.size() - aPrefixIter->second.size()) {
+ theShapeName = theShapeName.substr(0, aFound);
+ return aPrefixIter->first;
+ }
+ }
+ return ModelAPI_AttributeSelection::NOT_CENTER;
}
// type ::= COMP | COMS | SOLD | SHEL | FACE | WIRE | EDGE | VERT
{
if(theSubShapeName.empty() || theType.empty()) return;
- // check this is Part-name: 2 delimiters in the name
- std::size_t aPartEnd = theSubShapeName.find('/');
- if (aPartEnd != std::string::npos && aPartEnd != theSubShapeName.rfind('/')) {
- std::string aPartName = theSubShapeName.substr(0, aPartEnd);
- ObjectPtr aFound = owner()->document()->objectByName(ModelAPI_ResultPart::group(), aPartName);
- if (aFound.get()) { // found such part, so asking it for the name
- ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aFound);
- std::string aNameInPart = theSubShapeName.substr(aPartEnd + 1);
- int anIndex;
- std::shared_ptr<GeomAPI_Shape> aSelected = aPart->shapeInPart(aNameInPart, theType, anIndex);
- if (aSelected.get()) {
- setValue(aPart, aSelected);
- TDataStd_Integer::Set(selectionLabel(), anIndex);
+ std::string aSubShapeName = theSubShapeName;
+ CenterType aCenterType = theType[0] == 'v' || theType[0] == 'V' ? // only for vertex-type
+ centerTypeByName(aSubShapeName) : NOT_CENTER;
+ std::string aType = aCenterType == NOT_CENTER ? theType : "EDGE"; // search for edge now
+
+ // first iteration is selection by name without center prefix, second - in case of problem,
+ // try with initial name
+ for(int aUseCenter = 1; aUseCenter >= 0; aUseCenter--) {
+ if (aUseCenter == 0 && aCenterType != NOT_CENTER) {
+ aSubShapeName = theSubShapeName;
+ aCenterType = NOT_CENTER;
+ aType = theType;
+ } else if (aUseCenter != 1) continue;
+
+ // check this is Part-name: 2 delimiters in the name
+ std::size_t aPartEnd = aSubShapeName.find('/');
+ if (aPartEnd != std::string::npos && aPartEnd != aSubShapeName.rfind('/')) {
+ std::string aPartName = aSubShapeName.substr(0, aPartEnd);
+ ObjectPtr aFound = owner()->document()->objectByName(ModelAPI_ResultPart::group(), aPartName);
+ if (aFound.get()) { // found such part, so asking it for the name
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aFound);
+ std::string aNameInPart = aSubShapeName.substr(aPartEnd + 1);
+ int anIndex;
+ std::shared_ptr<GeomAPI_Shape> aSelected = aPart->shapeInPart(aNameInPart, aType, anIndex);
+ if (aSelected.get()) {
+ if (aCenterType != NOT_CENTER) {
+ if (!aSelected->isEdge())
+ continue;
+ std::shared_ptr<GeomAPI_Edge> aSelectedEdge(new GeomAPI_Edge(aSelected));
+ setValueCenter(aPart, aSelectedEdge, aCenterType);
+ } else
+ setValue(aPart, aSelected);
+ TDataStd_Integer::Set(selectionLabel(), anIndex);
+ return;
+ }
+ }
+ }
+
+ std::shared_ptr<Model_Document> aDoc =
+ std::dynamic_pointer_cast<Model_Document>(owner()->document());
+ // check this is a whole feature context
+ if (aSubShapeName.size() > kWHOLE_FEATURE.size() &&
+ aSubShapeName.substr(0, kWHOLE_FEATURE.size()) == kWHOLE_FEATURE) {
+ std::string aFeatureName = aSubShapeName.substr(kWHOLE_FEATURE.size());
+ ObjectPtr anObj = aDoc->objectByName(ModelAPI_Feature::group(), aFeatureName);
+ if (anObj.get()) {
+ static const GeomShapePtr anEmptyShape;
+ setValue(anObj, anEmptyShape);
return;
}
}
- }
- Model_SelectionNaming aSelNaming(selectionLabel());
- std::shared_ptr<Model_Document> aDoc =
- std::dynamic_pointer_cast<Model_Document>(owner()->document());
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected;
- ResultPtr aCont;
- if (aSelNaming.selectSubShape(theType, theSubShapeName, aDoc, aShapeToBeSelected, aCont)) {
- // try to find the last context to find the up to date shape
- if (aCont->shape().get() && !aCont->shape()->isNull() &&
- aCont->groupName() == ModelAPI_ResultBody::group() && aDoc == owner()->document()) {
- const TopoDS_Shape aConShape = aCont->shape()->impl<TopoDS_Shape>();
- if (!aConShape.IsNull()) {
- Handle(TNaming_NamedShape) aNS = TNaming_Tool::NamedShape(aConShape, selectionLabel());
- if (!aNS.IsNull()) {
- aNS = TNaming_Tool::CurrentNamedShape(aNS);
+ Model_SelectionNaming aSelNaming(selectionLabel());
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected;
+ ResultPtr aCont;
+ if (aSelNaming.selectSubShape(aType, aSubShapeName, aDoc, aShapeToBeSelected, aCont)) {
+ // try to find the last context to find the up to date shape
+ if (aCont->shape().get() && !aCont->shape()->isNull() &&
+ aCont->groupName() == ModelAPI_ResultBody::group() && aDoc == owner()->document()) {
+ const TopoDS_Shape aConShape = aCont->shape()->impl<TopoDS_Shape>();
+ if (!aConShape.IsNull()) {
+ Handle(TNaming_NamedShape) aNS = TNaming_Tool::NamedShape(aConShape, selectionLabel());
if (!aNS.IsNull()) {
- TDF_Label aLab = aNS->Label();
- while(aLab.Depth() != 7 && aLab.Depth() > 5)
- aLab = aLab.Father();
- ObjectPtr anObj = aDoc->objects()->object(aLab);
- if (anObj.get()) {
- ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
- if (aRes)
- aCont = aRes;
+ aNS = TNaming_Tool::CurrentNamedShape(aNS);
+ if (!aNS.IsNull() && scope().Contains(aNS->Label())) { // scope check is for 2228
+ TDF_Label aLab = aNS->Label();
+ if (aLab.Depth() % 2 == 0)
+ aLab = aLab.Father();
+ ObjectPtr anObj = aDoc->objects()->object(aLab);
+ while(!anObj.get() && aLab.Depth() > 5) {
+ aLab = aLab.Father().Father();
+ anObj = aDoc->objects()->object(aLab);
+ }
+
+ if (anObj.get()) {
+ ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
+ if (aRes)
+ aCont = aRes;
+ }
+ }
+ }
+ }
+ }
+ // if compsolid is context, try to take sub-solid as context: like in GUI and scripts
+ if (aCont.get() && aShapeToBeSelected.get()) {
+ ResultBodyPtr aComp = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aCont);
+ if (aComp && aComp->numberOfSubs()) {
+ std::list<ResultPtr> allSubs;
+ ModelAPI_Tools::allSubs(aComp, allSubs);
+ std::list<ResultPtr>::iterator aS = allSubs.begin();
+ for(; aS != allSubs.end(); aS++) {
+ ResultBodyPtr aSub = std::dynamic_pointer_cast<ModelAPI_ResultBody>(*aS);
+ if (aSub && aSub->numberOfSubs() == 0 && aSub->shape().get() &&
+ aSub->shape()->isSubShape(aShapeToBeSelected)) {
+ aCont = aSub;
+ break;
}
}
}
}
+ // try to find the latest active result that must be used instead of the selected
+ // to set the active context (like in GUI selection), not concealed one
+ bool aFindNewContext = true;
+ while(aFindNewContext && aCont.get()) {
+ aFindNewContext = false;
+ // take references to all results: root one, any sub
+ ResultBodyPtr aCompContext = ModelAPI_Tools::bodyOwner(aCont, true);
+ std::list<ResultPtr> allRes;
+ if (aCompContext.get()) {
+ ModelAPI_Tools::allSubs(aCompContext, allRes);
+ allRes.push_back(aCompContext);
+ } else {
+ allRes.push_back(aCont);
+ }
+ for(std::list<ResultPtr>::iterator aSub = allRes.begin(); aSub != allRes.end(); aSub++) {
+ ResultPtr aResCont = *aSub;
+ ResultBodyPtr aResBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aResCont);
+ // only lower and higher level subs are counted
+ if (aResBody.get() && aResBody->numberOfSubs() > 0 && aResBody != aCompContext)
+ continue;
+ const std::set<AttributePtr>& aRefs = aResCont->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator aRef = aRefs.begin();
+ for(; !aFindNewContext && aRef != aRefs.end(); aRef++) {
+ if (!aRef->get() || !(*aRef)->owner().get())
+ continue;
+ // concealed attribute only
+ FeaturePtr aRefFeat = std::dynamic_pointer_cast<ModelAPI_Feature>((*aRef)->owner());
+ if (!ModelAPI_Session::get()->validators()->isConcealed(
+ aRefFeat->getKind(), (*aRef)->id()))
+ continue;
+ // search the feature result that contains sub-shape selected
+ std::list<std::shared_ptr<ModelAPI_Result> > aResults;
+
+ // take all sub-results or one result
+ std::list<ResultPtr> aRefFeatResults;
+ ModelAPI_Tools::allResults(aRefFeat, aRefFeatResults);
+ std::list<ResultPtr>::iterator aRefResIter = aRefFeatResults.begin();
+ for(; aRefResIter != aRefFeatResults.end(); aRefResIter++) {
+ ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(*aRefResIter);
+ if (aBody.get() && aBody->numberOfSubs() == 0) // add only lower level subs
+ aResults.push_back(aBody);
+ }
+ std::list<std::shared_ptr<ModelAPI_Result> >::iterator aResIter = aResults.begin();
+ for(; aResIter != aResults.end(); aResIter++) {
+ if (!aResIter->get() || !(*aResIter)->data()->isValid() || (*aResIter)->isDisabled())
+ continue;
+ GeomShapePtr aShape = (*aResIter)->shape();
+ GeomShapePtr aSelectedShape =
+ aShapeToBeSelected.get() ? aShapeToBeSelected : aCont->shape();
+ if (aShape.get() && aShape->isSubShape(aSelectedShape, false)) {
+ aCont = *aResIter; // found new context (produced from this) with same subshape
+ aFindNewContext = true; // continue searching futher
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ if (aCenterType != NOT_CENTER) {
+ if (!aShapeToBeSelected->isEdge())
+ continue;
+ std::shared_ptr<GeomAPI_Edge> aSelectedEdge(new GeomAPI_Edge(aShapeToBeSelected));
+ setValueCenter(aCont, aSelectedEdge, aCenterType);
+ } else
+ setValue(aCont, aShapeToBeSelected);
+ return;
}
- setValue(aCont, aShapeToBeSelected);
+ }
+
+ TDF_Label aSelLab = selectionLabel();
+ setInvalidIfFalse(aSelLab, false);
+ reset();
+}
+
+void Model_AttributeSelection::selectSubShape(const std::string& theType,
+ const GeomPointPtr& thePoint)
+{
+ if (theType.empty() || !thePoint)
return;
+
+ // list of parent features
+ FeaturePtr anOwner = ModelAPI_Feature::feature(owner());
+ std::set<FeaturePtr> aParents = ModelAPI_Tools::getParents(anOwner);
+
+ int aSelectionIndex = 0;
+ GeomAPI_Shape::ShapeType aType = GeomAPI_Shape::shapeTypeByStr(theType);
+ if (aType == GeomAPI_Shape::SHAPE) {
+ // possibly, the string consists of the type and the index,
+ // thus, try to separate them
+ size_t aUndersporePos = theType.find_first_of('_');
+ if (aUndersporePos != std::string::npos)
+ aType = GeomAPI_Shape::shapeTypeByStr(theType.substr(0, aUndersporePos));
+
+ if (aType != GeomAPI_Shape::SHAPE) {
+ for (std::string::const_iterator aChar = theType.begin() + aUndersporePos + 1;
+ aChar != theType.end(); ++aChar) {
+ if (std::isdigit(*aChar))
+ aSelectionIndex = aSelectionIndex * 10 + (*aChar - '0');
+ else {
+ aSelectionIndex = 1;
+ break;
+ }
+ }
+ aSelectionIndex -= 1;
+ }
+ }
+
+ std::list<ModelGeomAlgo_Shape::SubshapeOfResult> anAppropriate;
+
+ // collect features from PartSet and the current part
+ SessionPtr aSession = ModelAPI_Session::get();
+ std::list<FeaturePtr> aFeatures = aSession->moduleDocument()->allFeatures();
+ if (aSession->moduleDocument() != owner()->document()) {
+ std::list<FeaturePtr> aPartFeatures = owner()->document()->allFeatures();
+ aFeatures.insert(aFeatures.end(), aPartFeatures.begin(), aPartFeatures.end());
+ }
+ // Process results of all features from the last to the first
+ // to find appropriate sub-shape
+ for (std::list<FeaturePtr>::const_reverse_iterator anIt = aFeatures.rbegin();
+ anIt != aFeatures.rend(); ++anIt) {
+ // selection cannot be linked to the parent features
+ if (aParents.find(*anIt) != aParents.end())
+ continue;
+ // check the feature is a part of composite feature (like sketch elements),
+ // then do not process it, it will be processed in scope of composite feature
+ bool isSubOfComposite = false;
+ const std::set<AttributePtr>& aRefs = (*anIt)->data()->refsToMe();
+ for (std::set<AttributePtr>::const_iterator aRefIt = aRefs.begin();
+ aRefIt != aRefs.end() && !isSubOfComposite; ++aRefIt) {
+ FeaturePtr aFeature = ModelAPI_Feature::feature((*aRefIt)->owner());
+ CompositeFeaturePtr aCompFeature =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature);
+ isSubOfComposite = aCompFeature && aCompFeature->isSub(*anIt);
+ }
+ if (isSubOfComposite)
+ continue;
+
+ // process results of the current feature to find appropriate sub-shape
+ if (ModelGeomAlgo_Shape::findSubshapeByPoint(*anIt, thePoint, aType, anAppropriate)) {
+ std::list<ModelGeomAlgo_Shape::SubshapeOfResult>::iterator anApIt = anAppropriate.begin();
+ for (; aSelectionIndex > 0 && anApIt != anAppropriate.end(); --aSelectionIndex)
+ ++anApIt; // skip this shape, because one of the previous is selected
+
+ if (anApIt != anAppropriate.end()) {
+ if (anApIt->myCenterType == (int)ModelAPI_AttributeSelection::NOT_CENTER)
+ setValue(anApIt->myResult, anApIt->mySubshape);
+ else
+ setValueCenter(anApIt->myResult, anApIt->mySubshape->edge(),
+ (ModelAPI_AttributeSelection::CenterType)anApIt->myCenterType);
+ return;
+ }
+ }
}
TDF_Label aSelLab = selectionLabel();
reset();
}
+void Model_AttributeSelection::selectSubShape(const std::string& theType,
+ const std::string& theContextName, const int theIndex)
+{
+ // selection of context by name
+ //std::string aNamingContextName = theContextName + "/";
+ //selectSubShape(theType, aNamingContextName);
+ std::shared_ptr<Model_Document> aDoc =
+ std::dynamic_pointer_cast<Model_Document>(owner()->document());
+ if (aDoc.get()) {
+ bool aUnique = true;
+ std::string aContextName = theContextName;
+ std::string anEmptySub = "";
+ ResultPtr aContext = aDoc->findByName(aContextName, anEmptySub, aUnique);
+ //ResultPtr aContext = context();
+ if (aContext.get()) {
+ GeomShapePtr aContShape = aContext->shape();
+ if (aContShape.get()) {
+ GeomAlgoAPI_NExplode aNExp(aContShape, GeomAPI_Shape::shapeTypeByStr(theType));
+ GeomShapePtr aValue = aNExp.shape(theIndex);
+ if (aValue.get())
+ setValue(aContext, aValue);
+ }
+ }
+ }
+}
+
int Model_AttributeSelection::Id()
{
int anID = 0;
std::shared_ptr<GeomAPI_Shape> aSelection = value();
- std::shared_ptr<GeomAPI_Shape> aContext = context()->shape();
+ ResultPtr aContextRes = context();
// support for compsolids:
- if (context().get() && ModelAPI_Tools::compSolidOwner(context()).get())
- aContext = ModelAPI_Tools::compSolidOwner(context())->shape();
+ while(ModelAPI_Tools::bodyOwner(aContextRes).get()) {
+ aContextRes = ModelAPI_Tools::bodyOwner(aContextRes);
+ }
+ std::shared_ptr<GeomAPI_Shape> aContext = aContextRes->shape();
TopoDS_Shape aMainShape = aContext->impl<TopoDS_Shape>();
const TopoDS_Shape& aSubShape = aSelection->impl<TopoDS_Shape>();
// searching for the latest main shape
- if (aSelection && !aSelection->isNull() &&
- aContext && !aContext->isNull())
+ if (aSelection && !aSelection->isNull() && aContext && !aContext->isNull())
{
std::shared_ptr<Model_Document> aDoc =
std::dynamic_pointer_cast<Model_Document>(context()->document());
void Model_AttributeSelection::setId(int theID)
{
- const ResultPtr& aContext = context();
std::shared_ptr<GeomAPI_Shape> aSelection;
- std::shared_ptr<GeomAPI_Shape> aContextShape = aContext->shape();
+ ResultPtr aContextRes = context();
// support for compsolids:
- if (aContext.get() && ModelAPI_Tools::compSolidOwner(aContext).get())
- aContextShape = ModelAPI_Tools::compSolidOwner(aContext)->shape();
+ while(ModelAPI_Tools::bodyOwner(aContextRes).get()) {
+ aContextRes = ModelAPI_Tools::bodyOwner(aContextRes);
+ }
+ std::shared_ptr<GeomAPI_Shape> aContext = aContextRes->shape();
- TopoDS_Shape aMainShape = aContextShape->impl<TopoDS_Shape>();
+ TopoDS_Shape aMainShape = aContext->impl<TopoDS_Shape>();
// searching for the latest main shape
- if (theID > 0 &&
- aContextShape && !aContextShape->isNull())
+ if (theID > 0 && aContext && !aContext->isNull())
{
std::shared_ptr<Model_Document> aDoc =
- std::dynamic_pointer_cast<Model_Document>(aContext->document());
+ std::dynamic_pointer_cast<Model_Document>(aContextRes->document());
if (aDoc.get()) {
Handle(TNaming_NamedShape) aNS = TNaming_Tool::NamedShape(aMainShape, aDoc->generalLabel());
if (!aNS.IsNull()) {
aSelection = aResult;
}
- setValue(aContext, aSelection);
+ setValue(aContextRes, aSelection);
}
std::string Model_AttributeSelection::contextName(const ResultPtr& theContext) const
return aResult;
}
+void Model_AttributeSelection::computeValues(
+ ResultPtr theOldContext, ResultPtr theNewContext, TopoDS_Shape theValShape,
+ TopTools_ListOfShape& theShapes)
+{
+ bool aWasWholeContext = theValShape.IsNull();
+ if (aWasWholeContext) {
+ //theShapes.Append(theValShape);
+ //return;
+ theValShape = theOldContext->shape()->impl<TopoDS_Shape>();
+ }
+ //TopoDS_Shape anOldContShape = theOldContext->shape()->impl<TopoDS_Shape>();
+ TopoDS_Shape aNewContShape = theNewContext->shape()->impl<TopoDS_Shape>();
+ //if (anOldContShape.IsSame(theValShape)) { // full context shape substituted by new full context
+ //theShapes.Append(aNewContShape);
+ //return;
+ //}
+ // if a new value is unchanged in the new context, do nothing: value is correct
+ TopExp_Explorer aSubExp(aNewContShape, theValShape.ShapeType());
+ for(; aSubExp.More(); aSubExp.Next()) {
+ if (aSubExp.Current().IsSame(theValShape)) {
+ theShapes.Append(theValShape);
+ return;
+ }
+ }
+ // if new context becomes compsolid, the resulting sub may be in sub-solids
+ std::list<ResultPtr> aNewToIterate;
+ aNewToIterate.push_back(theNewContext);
+ ResultBodyPtr aComp = std::dynamic_pointer_cast<ModelAPI_ResultBody>(theNewContext);
+ if (aComp.get()) {
+ std::list<ResultPtr> allNewContextSubs;
+ ModelAPI_Tools::allSubs(aComp, allNewContextSubs);
+ std::list<ResultPtr>::iterator aSub = allNewContextSubs.begin();
+ for(; aSub != allNewContextSubs.end(); aSub++) {
+ ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(*aSub);
+ if (aBody.get() && aBody->numberOfSubs() == 0) // add only lower level subs
+ aNewToIterate.push_back(aBody);
+ }
+ }
+
+ // first iteration: searching for the whole shape appearance (like face of the box)
+ // second iteration: searching for sub-shapes that contain the sub (like vertex on faces)
+ int aToFindPart = 0;
+ TopTools_DataMapOfShapeShape aNewToOld; // map from new containers to old containers (with val)
+ TopTools_MapOfShape anOlds; // to know how many olds produced new containers
+ for(; aToFindPart != 2 && theShapes.IsEmpty(); aToFindPart++) {
+ std::list<ResultPtr>::iterator aNewContIter = aNewToIterate.begin();
+ for(; aNewContIter != aNewToIterate.end(); aNewContIter++) {
+ std::shared_ptr<Model_Data> aNewData =
+ std::dynamic_pointer_cast<Model_Data>((*aNewContIter)->data());
+ TDF_Label aNewLab = aNewData->label();
+ // searching for produced sub-shape fully on some label
+ TDF_ChildIDIterator aNSIter(aNewLab, TNaming_NamedShape::GetID(), Standard_True);
+ for(; aNSIter.More(); aNSIter.Next()) {
+ Handle(TNaming_NamedShape) aNS = Handle(TNaming_NamedShape)::DownCast(aNSIter.Value());
+ for(TNaming_Iterator aPairIter(aNS); aPairIter.More(); aPairIter.Next()) {
+ if (aToFindPart == 0) { // search shape is fully inside
+ if (aPairIter.OldShape().IsSame(theValShape)) {
+ if (aPairIter.NewShape().IsNull()) {// value was removed
+ theShapes.Clear();
+ return;
+ }
+ theShapes.Append(aPairIter.NewShape());
+ }
+ } else if (!aPairIter.OldShape().IsNull()) { // search shape that contains this sub
+ TopExp_Explorer anExp(aPairIter.OldShape(), theValShape.ShapeType());
+ for(; anExp.More(); anExp.Next()) {
+ if (anExp.Current().IsSame(theValShape)) { // found a new container
+ if (aPairIter.NewShape().IsNull()) {// value was removed
+ theShapes.Clear();
+ return;
+ }
+ aNewToOld.Bind(aPairIter.NewShape(), aPairIter.OldShape());
+ anOlds.Add(aPairIter.OldShape());
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ if (aToFindPart == 2 && !aNewToOld.IsEmpty()) {
+ // map of sub-shapes -> number of occurences of these shapes in containers
+ NCollection_DataMap<TopoDS_Shape, TopTools_MapOfShape, TopTools_ShapeMapHasher> aSubs;
+ TopTools_DataMapOfShapeShape::Iterator aContIter(aNewToOld);
+ for(; aContIter.More(); aContIter.Next()) {
+ TopExp_Explorer aSubExp(aContIter.Key(), theValShape.ShapeType());
+ for(; aSubExp.More(); aSubExp.Next()) {
+ if (!aSubs.IsBound(aSubExp.Current())) {
+ aSubs.Bind(aSubExp.Current(), TopTools_MapOfShape());
+ }
+ // store old to know how many olds produced this shape
+ aSubs.ChangeFind(aSubExp.Current()).Add(aContIter.Value());
+ }
+ }
+ // if sub is appeared same times in containers as the number of old shapes that contain it
+ int aCountInOld = anOlds.Size();
+ NCollection_DataMap<TopoDS_Shape, TopTools_MapOfShape, TopTools_ShapeMapHasher>::Iterator
+ aSubsIter(aSubs);
+ for(; aSubsIter.More(); aSubsIter.Next()) {
+ if (aSubsIter.Value().Size() == aCountInOld) {
+ theShapes.Append(aSubsIter.Key());
+ }
+ }
+ }
+ if (theShapes.IsEmpty()) { // nothing was changed
+ theShapes.Append(aWasWholeContext ? TopoDS_Shape() : theValShape);
+ }
+}
+
+bool Model_AttributeSelection::searchNewContext(std::shared_ptr<Model_Document> theDoc,
+ const TopoDS_Shape theContShape, ResultPtr theContext, TopoDS_Shape theValShape,
+ TDF_Label theAccessLabel,
+ std::list<ResultPtr>& theResults, TopTools_ListOfShape& theValShapes)
+{
+ std::set<ResultPtr> aResults; // to avoid duplicates, new context, null if deleted
+ TopTools_ListOfShape aResContShapes;
+ // iterate context and shape, but also if it is sub-shape of main shape, check also it
+ TopTools_ListOfShape aContextList;
+ aContextList.Append(theContShape);
+ if (theContext.get()) {
+ ResultPtr aComposite = ModelAPI_Tools::bodyOwner(theContext);
+ if (aComposite.get() && aComposite->shape().get() && !aComposite->shape()->isNull())
+ aContextList.Append(aComposite->shape()->impl<TopoDS_Shape>());
+ }
+ for(TopTools_ListOfShape::Iterator aContIter(aContextList); aContIter.More(); aContIter.Next()) {
+ TNaming_SameShapeIterator aModifIter(aContIter.ChangeValue(), theAccessLabel);
+ for(; aModifIter.More(); aModifIter.Next()) {
+ TDF_Label anObjLab = aModifIter.Label().Father();
+ ResultPtr aModifierObj = std::dynamic_pointer_cast<ModelAPI_Result>
+ (theDoc->objects()->object(anObjLab));
+ if (!aModifierObj.get()) {
+ // #2241: shape may be sub-element of new object, not main (shell created from faces)
+ if (!anObjLab.IsRoot())
+ aModifierObj = std::dynamic_pointer_cast<ModelAPI_Result>
+ (theDoc->objects()->object(anObjLab.Father()));
+ if (!aModifierObj.get())
+ continue;
+ }
+ FeaturePtr aModifierFeat = theDoc->feature(aModifierObj);
+ if (!aModifierFeat.get())
+ continue;
+ FeaturePtr aThisFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(owner());
+ if (aModifierFeat == aThisFeature || theDoc->objects()->isLater(aModifierFeat, aThisFeature))
+ continue; // the modifier feature is later than this, so, should not be used
+ FeaturePtr aCurrentModifierFeat = theDoc->feature(theContext);
+ if (aCurrentModifierFeat == aModifierFeat ||
+ theDoc->objects()->isLater(aCurrentModifierFeat, aModifierFeat))
+ continue; // the current modifier is later than the found, so, useless
+ Handle(TNaming_NamedShape) aNewNS;
+ aModifIter.Label().FindAttribute(TNaming_NamedShape::GetID(), aNewNS);
+ if (aNewNS->Evolution() == TNaming_MODIFY || aNewNS->Evolution() == TNaming_GENERATED) {
+ aResults.insert(aModifierObj);
+ //TNaming_Iterator aPairIter(aNewNS);
+ //aResContShapes.Append(aPairIter.NewShape());
+ aResContShapes.Append(aModifierObj->shape()->impl<TopoDS_Shape>());
+ } else if (aNewNS->Evolution() == TNaming_DELETE) { // a shape was deleted => result is empty
+ aResults.insert(ResultPtr());
+ } else { // not-precessed modification => don't support it
+ continue;
+ }
+ }
+ }
+ if (aResults.empty())
+ return false; // no modifications found, must stay the same
+ // iterate all results to find futher modifications
+ std::set<ResultPtr>::iterator aResIter = aResults.begin();
+ for(; aResIter != aResults.end(); aResIter++) {
+ if (aResIter->get() != NULL) {
+ // compute new values by two contextes: the old and the new
+ TopTools_ListOfShape aValShapes;
+ computeValues(theContext, *aResIter, theValShape, aValShapes);
+
+ TopTools_ListIteratorOfListOfShape aNewVal(aValShapes);
+ for(; aNewVal.More(); aNewVal.Next()) {
+ std::list<ResultPtr> aNewRes;
+ TopTools_ListOfShape aNewUpdatedVal;
+ TopoDS_Shape aNewValSh = aNewVal.Value();
+ TopoDS_Shape aNewContShape = (*aResIter)->shape()->impl<TopoDS_Shape>();
+ if (theValShape.IsNull() && aNewContShape.IsSame(aNewValSh))
+ aNewValSh.Nullify();
+ if (searchNewContext(theDoc, aNewContShape, *aResIter, aNewValSh,
+ theAccessLabel, aNewRes, aNewUpdatedVal))
+ {
+ // appeand new results instead of the current ones
+ std::list<ResultPtr>::iterator aNewIter = aNewRes.begin();
+ TopTools_ListIteratorOfListOfShape aNewUpdVal(aNewUpdatedVal);
+ for(; aNewIter != aNewRes.end(); aNewIter++, aNewUpdVal.Next()) {
+ theResults.push_back(*aNewIter);
+ theValShapes.Append(aNewUpdVal.Value());
+ }
+ } else { // the current result is good
+ theResults.push_back(*aResIter);
+ theValShapes.Append(aNewValSh);
+ }
+ }
+ }
+ }
+ return true; // theResults must be empty: everything is deleted
+}
+
void Model_AttributeSelection::updateInHistory()
{
ResultPtr aContext = std::dynamic_pointer_cast<ModelAPI_Result>(myRef.value());
- // only bodies may be modified later in the history, don't do anything otherwise
- if (!aContext.get() || aContext->groupName() != ModelAPI_ResultBody::group())
+ // only bodies and parts may be modified later in the history, don't do anything otherwise
+ if (!aContext.get() || (aContext->groupName() != ModelAPI_ResultBody::group() &&
+ aContext->groupName() != ModelAPI_ResultPart::group()))
return;
+ std::shared_ptr<Model_Document> aDoc =
+ std::dynamic_pointer_cast<Model_Document>(aContext->document());
std::shared_ptr<Model_Data> aContData = std::dynamic_pointer_cast<Model_Data>(aContext->data());
if (!aContData.get() || !aContData->isValid())
return;
TDF_Label aContLab = aContData->label(); // named shape where the selected context is located
Handle(TNaming_NamedShape) aContNS;
- if (!aContLab.FindAttribute(TNaming_NamedShape::GetID(), aContNS))
+ if (!aContLab.FindAttribute(TNaming_NamedShape::GetID(), aContNS)) {
+ bool aFoundNewContext = true;
+ ResultPtr aNewContext = aContext;
+ while(aFoundNewContext) {
+ aFoundNewContext = false;
+ // parts have no shape in result, so, trace references using the Part info
+ if (aNewContext->groupName() == ModelAPI_ResultPart::group()) {
+ ResultPartPtr aPartContext = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aNewContext);
+ if (aPartContext.get()) { // searching for the up to date references to the referenced cont
+ const std::set<AttributePtr>& aRefs = aPartContext->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator aRef = aRefs.begin();
+ for(; aRef != aRefs.end(); aRef++) {
+ // to avoid detection of part changes by local selection only
+ AttributeSelectionPtr aSel =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(*aRef);
+ if (aSel.get() && !aSel->value()->isSame(aSel->context()->shape()))
+ continue;
+
+ FeaturePtr aRefFeat = std::dynamic_pointer_cast<ModelAPI_Feature>((*aRef)->owner());
+ if (aRefFeat.get() && aRefFeat != owner()) {
+ FeaturePtr aThisFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(owner());
+ if (aDoc->objects()->isLater(aThisFeature, aRefFeat)) { // found better feature
+ aFoundNewContext = true;
+ aNewContext = aRefFeat->firstResult();
+ }
+ }
+ }
+ }
+ }
+ }
+ if (aNewContext != aContext) {
+ setValue(aNewContext, value());
+ }
return;
- std::shared_ptr<Model_Document> aDoc =
- std::dynamic_pointer_cast<Model_Document>(aContext->document());
+ }
FeaturePtr aThisFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(owner());
FeaturePtr aCurrentModifierFeat = aDoc->feature(aContext);
// iterate the context shape modifications in order to find a feature that is upper in history
TNaming_Iterator aPairIter(aContNS);
if (!aPairIter.More())
return;
- TopoDS_Shape aNewShape = aPairIter.NewShape();
+ TopoDS_Shape aNewCShape = aPairIter.NewShape();
bool anIterate = true;
// trying to update also the sub-shape selected
GeomShapePtr aSubShape = value();
if (aSubShape.get() && aSubShape->isEqual(aContext->shape()))
aSubShape.reset();
-
- while(anIterate) {
- anIterate = false;
- TNaming_SameShapeIterator aModifIter(aNewShape, aContLab);
- for(; aModifIter.More(); aModifIter.Next()) {
- ResultPtr aModifierObj = std::dynamic_pointer_cast<ModelAPI_Result>
- (aDoc->objects()->object(aModifIter.Label().Father()));
- if (!aModifierObj.get())
- break;
- FeaturePtr aModifierFeat = aDoc->feature(aModifierObj);
- if (!aModifierFeat.get())
- break;
- if (aModifierFeat == aThisFeature || aDoc->objects()->isLater(aModifierFeat, aThisFeature))
- continue; // the modifier feature is later than this, so, should not be used
- if (aCurrentModifierFeat == aModifierFeat ||
- aDoc->objects()->isLater(aCurrentModifierFeat, aModifierFeat))
- continue; // the current modifier is later than the found, so, useless
- Handle(TNaming_NamedShape) aNewNS;
- aModifIter.Label().FindAttribute(TNaming_NamedShape::GetID(), aNewNS);
- if (aNewNS->Evolution() == TNaming_MODIFY || aNewNS->Evolution() == TNaming_GENERATED) {
- aModifierResFound = aModifierObj;
- aCurrentModifierFeat = aModifierFeat;
- TNaming_Iterator aPairIter(aNewNS);
- aNewShape = aPairIter.NewShape();
- anIterate = true;
- break;
- } else if (aNewNS->Evolution() == TNaming_DELETE) { // a shape was deleted => result is null
- ResultPtr anEmptyContext;
- std::shared_ptr<GeomAPI_Shape> anEmptyShape;
- setValue(anEmptyContext, anEmptyShape); // nullify the selection
- return;
- } else { // not-precessed modification => don't support it
- continue;
- }
- }
+ TopoDS_Shape aValShape;
+ if (aSubShape.get()) {
+ aValShape = aSubShape->impl<TopoDS_Shape>();
}
- if (aModifierResFound.get()) {
+
+ std::list<ResultPtr> aNewContexts;
+ TopTools_ListOfShape aValShapes;
+ if (searchNewContext(aDoc, aNewCShape, aContext, aValShape, aContLab, aNewContexts, aValShapes))
+ {
// update scope to reset to a new one
myScope.Clear();
- myRef.setValue(aModifierResFound);
- // if context shape type is changed to more complicated and this context is selected, split
- if (myParent &&!aSubShape.get() && aModifierResFound->shape().get() && aContext->shape().get())
- {
- TopoDS_Shape anOldShape = aContext->shape()->impl<TopoDS_Shape>();
- TopoDS_Shape aNewShape = aModifierResFound->shape()->impl<TopoDS_Shape>();
- if (!anOldShape.IsNull() && !aNewShape.IsNull() &&
- anOldShape.ShapeType() != aNewShape.ShapeType() &&
- (aNewShape.ShapeType() == TopAbs_COMPOUND || aNewShape.ShapeType() == TopAbs_COMPSOLID)) {
- // prepare for split in "update"
- TDF_Label aSelLab = selectionLabel();
- split(aContext, aNewShape, anOldShape.ShapeType());
+
+ std::list<ResultPtr>::iterator aNewCont = aNewContexts.begin();
+ TopTools_ListIteratorOfListOfShape aNewValues(aValShapes);
+ if (aNewCont == aNewContexts.end()) { // all results were deleted
+ ResultPtr anEmptyContext;
+ std::shared_ptr<GeomAPI_Shape> anEmptyShape;
+ setValue(anEmptyContext, anEmptyShape); // nullify the selection
+ return;
+ }
+
+ GeomShapePtr aValueShape;
+ if (!aNewValues.Value().IsNull()) {
+ aValueShape = std::make_shared<GeomAPI_Shape>();
+ aValueShape->setImpl<TopoDS_Shape>(new TopoDS_Shape(aNewValues.Value()));
+ }
+ setValue(*aNewCont, aValueShape);
+ // if there are more than one result, put them by "append" into "parent" list
+ if (myParent) {
+ for(aNewCont++, aNewValues.Next(); aNewCont != aNewContexts.end();
+ aNewCont++, aNewValues.Next()) {
+ GeomShapePtr aValueShape;
+ if (!aNewValues.Value().IsNull()) {
+ aValueShape = std::make_shared<GeomAPI_Shape>();
+ aValueShape->setImpl<TopoDS_Shape>(new TopoDS_Shape(aNewValues.Value()));
+ }
+
+ // Check that list has the same type of shape selection before adding.
+ GeomAPI_Shape::ShapeType aListShapeType = GeomAPI_Shape::SHAPE;
+ if (myParent->selectionType() == "VERTEX") aListShapeType = GeomAPI_Shape::VERTEX;
+ else if (myParent->selectionType() == "EDGE") aListShapeType = GeomAPI_Shape::EDGE;
+ else if (myParent->selectionType() == "FACE") aListShapeType = GeomAPI_Shape::FACE;
+
+ GeomAPI_Shape::ShapeType aShapeShapeType = GeomAPI_Shape::SHAPE;
+ if (aValueShape.get()) {
+ aShapeShapeType = aValueShape->shapeType();
+ } else {
+ (*aNewCont)->shape()->shapeType();
+ }
+
+ if (aListShapeType != GeomAPI_Shape::SHAPE && aListShapeType != aShapeShapeType) {
+ continue;
+ }
+
+ myParent->append(*aNewCont, aValueShape);
}
}
- update(); // it must recompute a new sub-shape automatically
}
}
