#include "Model_SelectionNaming.h"
#include "Model_Document.h"
+#include "Model_Objects.h"
#include <ModelAPI_Feature.h>
-#include <Events_Error.h>
+#include <Events_InfoMessage.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_ResultConstruction.h>
+#include <ModelAPI_CompositeFeature.h>
+#include <ModelAPI_ResultBody.h>
#include <TopoDS_Iterator.hxx>
#include <TopoDS.hxx>
#include <TNaming_NamedShape.hxx>
#include <TNaming_Localizer.hxx>
#include <TDataStd_Name.hxx>
+#include <TColStd_MapOfTransient.hxx>
+#include <algorithm>
+#include <stdexcept>
#ifdef DEB_NAMING
#include <BRepTools.hxx>
myLab = theSelectionLab;
}
-
std::string Model_SelectionNaming::getShapeName(
- std::shared_ptr<Model_Document> theDoc, const TopoDS_Shape& theShape)
+ std::shared_ptr<Model_Document> theDoc, const TopoDS_Shape& theShape,
+ const bool theAddContextName)
{
std::string aName;
// check if the subShape is already in DF
if(!aNS.IsNull() && !aNS->IsEmpty()) { // in the document
if(aNS->Label().FindAttribute(TDataStd_Name::GetID(), anAttr)) {
aName = TCollection_AsciiString(anAttr->Get()).ToCString();
- if(!aName.empty()) {
- const TDF_Label& aLabel = theDoc->findNamingName(aName);
- /* MPV: the same shape with the same name may be duplicated on different labels (selection of the same construction object)
- if(!aLabel.IsEqual(aNS->Label())) {
- //aName.erase(); //something is wrong, to be checked!!!
- aName += "_SomethingWrong";
- return aName;
- }*/
-
+ // indexes are added to sub-shapes not primitives (primitives must not be located at the same label)
+ if(!aName.empty() && aNS->Evolution() != TNaming_PRIMITIVE && theAddContextName) {
+ const TDF_Label& aLabel = aNS->Label();//theDoc->findNamingName(aName);
static const std::string aPostFix("_");
TNaming_Iterator anItL(aNS);
for(int i = 1; anItL.More(); anItL.Next(), i++) {
break;
}
}
- }
+ }
+ if (theAddContextName && aName.find("/") == std::string::npos) { // searching for the context object
+ for(TDF_Label anObjL = aNS->Label(); anObjL.Depth() > 4; anObjL = anObjL.Father()) {
+ int aDepth = anObjL.Depth();
+ if (aDepth == 5 || aDepth == 7) {
+ ObjectPtr anObj = theDoc->objects()->object(anObjL);
+ if (anObj) {
+ aName = anObj->data()->name() + "/" + aName;
+ }
+ }
+ }
+ }
}
}
return aName;
}
-
-
bool isTrivial (const TopTools_ListOfShape& theAncestors, TopTools_IndexedMapOfShape& theSMap)
{
// a trivial case: F1 & F2, aNumber = 1, i.e. intersection gives 1 edge.
#endif
std::shared_ptr<Model_Document> aDoc =
std::dynamic_pointer_cast<Model_Document>(theContext->document());
+ if (theContext->groupName() == ModelAPI_ResultPart::group()) {
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(theContext);
+ int anIndex;
+ return aPart->data()->name() + "/" + aPart->nameInPart(theSubSh, anIndex);
+ }
+
+ // add the result name to the name of the shape (it was in BodyBuilder, but did not work on Result rename)
+ bool isNeedContextName = theContext->shape().get() && !theContext->shape()->isEqual(theSubSh);
// check if the subShape is already in DF
- aName = getShapeName(aDoc, aSubShape);
+ aName = getShapeName(aDoc, aSubShape, isNeedContextName);
if(aName.empty() ) { // not in the document!
TopAbs_ShapeEnum aType = aSubShape.ShapeType();
switch (aType) {
break;
case TopAbs_EDGE:
{
- // name structure: F1 | F2 [| F3 | F4], where F1 & F2 the faces which gives the Edge in trivial case
+ // name structure: F1 & F2 [& F3 & F4], where F1 & F2 the faces which gives the Edge in trivial case
// if it is not atrivial case we use localization by neighbours. F3 & F4 - neighbour faces
if (BRep_Tool::Degenerated(TopoDS::Edge(aSubShape))) {
aName = "Degenerated_Edge";
// build name of the sub-shape Edge
for(int i=1; i <= aSMap.Extent(); i++) {
const TopoDS_Shape& aFace = aSMap.FindKey(i);
- std::string aFaceName = getShapeName(aDoc, aFace);
+ std::string aFaceName = getShapeName(aDoc, aFace, isNeedContextName);
if(i == 1)
aName = aFaceName;
else
}
TopTools_ListIteratorOfListOfShape itl(aListOfNbs);
for (;itl.More();itl.Next()) {
- std::string aFaceName = getShapeName(aDoc, itl.Value());
+ std::string aFaceName = getShapeName(aDoc, itl.Value(), isNeedContextName);
aName += "&" + aFaceName;
}
}
TopTools_ListIteratorOfListOfShape itl(aListE);
for (int i = 1;itl.More();itl.Next(),i++) {
const TopoDS_Shape& anEdge = itl.Value();
- std::string anEdgeName = getShapeName(aDoc, anEdge);
+ std::string anEdgeName = getShapeName(aDoc, anEdge, isNeedContextName);
if (anEdgeName.empty()) { // edge is not in DS, trying by faces anyway
isByFaces = true;
aName.clear();
TopTools_ListIteratorOfListOfShape itl(aList);
for (int i = 1;itl.More();itl.Next(),i++) {
const TopoDS_Shape& aFace = itl.Value();
- std::string aFaceName = getShapeName(aDoc, aFace);
+ std::string aFaceName = getShapeName(aDoc, aFace, isNeedContextName);
if(i == 1)
aName = aFaceName;
else
}
break;
}
- // register name
- // aDoc->addNamingName(selectionLabel(), aName);
- // the selected sub-shape will not be shared and as result it will not require registration
}
+
return aName;
}
TopAbs_ShapeEnum translateType (const std::string& theType)
{
// map from the textual shape types to OCCT enumeration
- static std::map<std::string, TopAbs_ShapeEnum> MyShapeTypes;
- if (MyShapeTypes.size() == 0) {
- MyShapeTypes["face"] = TopAbs_FACE;
- MyShapeTypes["faces"] = TopAbs_FACE;
- MyShapeTypes["vertex"] = TopAbs_VERTEX;
- MyShapeTypes["vertices"] = TopAbs_VERTEX;
- MyShapeTypes["wire"] = TopAbs_WIRE;
- MyShapeTypes["edge"] = TopAbs_EDGE;
- MyShapeTypes["edges"] = TopAbs_EDGE;
- MyShapeTypes["shell"] = TopAbs_SHELL;
- MyShapeTypes["solid"] = TopAbs_SOLID;
- MyShapeTypes["solids"] = TopAbs_SOLID;
- MyShapeTypes["FACE"] = TopAbs_FACE;
- MyShapeTypes["FACES"] = TopAbs_FACE;
- MyShapeTypes["VERTEX"] = TopAbs_VERTEX;
- MyShapeTypes["VERTICES"] = TopAbs_VERTEX;
- MyShapeTypes["WIRE"] = TopAbs_WIRE;
- MyShapeTypes["EDGE"] = TopAbs_EDGE;
- MyShapeTypes["EDGES"] = TopAbs_EDGE;
- MyShapeTypes["SHELL"] = TopAbs_SHELL;
- MyShapeTypes["SOLID"] = TopAbs_SOLID;
- MyShapeTypes["SOLIDS"] = TopAbs_SOLID;
+ static std::map<std::string, TopAbs_ShapeEnum> aShapeTypes;
+
+ if(aShapeTypes.size() == 0) {
+ aShapeTypes["compound"] = TopAbs_COMPOUND;
+ aShapeTypes["compounds"] = TopAbs_COMPOUND;
+ aShapeTypes["compsolid"] = TopAbs_COMPSOLID;
+ aShapeTypes["compsolids"] = TopAbs_COMPSOLID;
+ aShapeTypes["solid"] = TopAbs_SOLID;
+ aShapeTypes["solids"] = TopAbs_SOLID;
+ aShapeTypes["shell"] = TopAbs_SHELL;
+ aShapeTypes["shells"] = TopAbs_SHELL;
+ aShapeTypes["face"] = TopAbs_FACE;
+ aShapeTypes["faces"] = TopAbs_FACE;
+ aShapeTypes["wire"] = TopAbs_WIRE;
+ aShapeTypes["wires"] = TopAbs_WIRE;
+ aShapeTypes["edge"] = TopAbs_EDGE;
+ aShapeTypes["edges"] = TopAbs_EDGE;
+ aShapeTypes["vertex"] = TopAbs_VERTEX;
+ aShapeTypes["vertices"] = TopAbs_VERTEX;
+ aShapeTypes["COMPOUND"] = TopAbs_COMPOUND;
+ aShapeTypes["COMPOUNDS"] = TopAbs_COMPOUND;
+ aShapeTypes["COMPSOLID"] = TopAbs_COMPSOLID;
+ aShapeTypes["COMPSOLIDS"] = TopAbs_COMPSOLID;
+ aShapeTypes["SOLID"] = TopAbs_SOLID;
+ aShapeTypes["SOLIDS"] = TopAbs_SOLID;
+ aShapeTypes["SHELL"] = TopAbs_SHELL;
+ aShapeTypes["SHELLS"] = TopAbs_SHELL;
+ aShapeTypes["FACE"] = TopAbs_FACE;
+ aShapeTypes["FACES"] = TopAbs_FACE;
+ aShapeTypes["WIRE"] = TopAbs_WIRE;
+ aShapeTypes["WIRES"] = TopAbs_WIRE;
+ aShapeTypes["EDGE"] = TopAbs_EDGE;
+ aShapeTypes["EDGES"] = TopAbs_EDGE;
+ aShapeTypes["VERTEX"] = TopAbs_VERTEX;
+ aShapeTypes["VERTICES"] = TopAbs_VERTEX;
}
- if (MyShapeTypes.find(theType) != MyShapeTypes.end())
- return MyShapeTypes[theType];
- Events_Error::send("Shape type defined in XML is not implemented!");
+ if (aShapeTypes.find(theType) != aShapeTypes.end())
+ return aShapeTypes[theType];
+ Events_InfoMessage("Model_SelectionNaming", "Shape type defined in XML is not implemented!").send();
return TopAbs_SHAPE;
}
if (n == std::string::npos) n = 0;
std::string aSubString = theSubShapeName.substr(n + 1);
n = aSubString.rfind('_');
- if (n == std::string::npos) return aSelection;
- aSubString = aSubString.substr(n+1);
- int indx = atoi(aSubString.c_str());
+ int indx;
+ if (n == std::string::npos) {// for primitives this is a first
+ indx = 1;
+ } else {
+ aSubString = aSubString.substr(n+1);
+ indx = atoi(aSubString.c_str());
+ }
TNaming_Iterator anItL(theNS);
for(int i = 1; anItL.More(); anItL.Next(), i++) {
const std::string& theSubShapeName, std::shared_ptr<Model_Document> theDoc)
{
TopoDS_Shape aFace;
- std::string::size_type n, nb = theSubShapeName.rfind('/');
- if (nb == std::string::npos) nb = 0;
- std::string aSubString = theSubShapeName.substr(nb + 1);
- n = aSubString.rfind('_');
- if (n != std::string::npos) {
- std::string aSubStr2 = aSubString.substr(0, n);
- aSubString = theSubShapeName.substr(0, nb + 1);
- aSubString = aSubString + aSubStr2;
- } else
- aSubString = theSubShapeName;
-
- const TDF_Label& aLabel = theDoc->findNamingName(aSubString);
+ //std::string::size_type n, nb = theSubShapeName.rfind('/');
+ //if (nb == std::string::npos) nb = 0;
+ //std::string aSubString = theSubShapeName.substr(nb + 1);
+ std::string aSubString = theSubShapeName;
+
+ TDF_Label aLabel = theDoc->findNamingName(aSubString);
+ if (aLabel.IsNull()) { // try to remove additional artificial suffix
+ std::string::size_type n = aSubString.rfind('_');
+ if (n != std::string::npos) {
+ aSubString = aSubString.substr(0, n);
+ aLabel = theDoc->findNamingName(aSubString);
+ }
+ }
if(aLabel.IsNull()) return aFace;
Handle(TNaming_NamedShape) aNS;
if(aLabel.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
return aFace;
}
-int ParseName(const std::string& theSubShapeName, std::list<std::string>& theList)
+size_t ParseName(const std::string& theSubShapeName, std::list<std::string>& theList)
{
std::string aName = theSubShapeName;
std::string aLastName;
- int n1(0), n2(0); // n1 - start position, n2 - position of the delimiter
+ size_t n1(0), n2(0); // n1 - start position, n2 - position of the delimiter
while ((n2 = aName.find('&', n1)) != std::string::npos) {
const std::string aName1 = aName.substr(n1, n2 - n1); //name of face
theList.push_back(aName1);
{
std::string aName;
std::string::size_type n = theSubShapeName.find('/');
- if (n == std::string::npos) return aName;
+ if (n == std::string::npos) return theSubShapeName;
aName = theSubShapeName.substr(0, n);
return aName;
}
+/// Parses naming name of sketch sub-elements: takes indices and orientation
+/// (if theOriented = true) from this name. Map theIDs constains indices ->
+/// orientations and start/end vertices: negative is reversed, 2 - start, 3 - end
+bool parseSubIndices(CompositeFeaturePtr theComp, //< to iterate names
+ const std::string& theName, const char* theShapeType,
+ std::map<int, int>& theIDs, const bool theOriented = false)
+{
+ // collect all IDs in the name
+ std::map<std::string, int> aNames; // short name of sub -> ID of sub of theComp
+ const int aSubNum = theComp->numberOfSubs();
+ for(int a = 0; a < aSubNum; a++) {
+ FeaturePtr aSub = theComp->subFeature(a);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aSub->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRes = aResults.cbegin();
+ // there may be many shapes (circle and center)
+ for(; aRes != aResults.cend(); aRes++) {
+ ResultConstructionPtr aConstr =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aRes);
+ if (aConstr.get()) {
+ aNames[Model_SelectionNaming::shortName(aConstr)] = theComp->subFeatureId(a);
+ }
+ }
+ }
+
+ size_t aPrevPos = theName.find("/") + 1, aLastNamePos;
+ bool isShape = false; // anyway the first world must be 'Vertex'
+ do {
+ aLastNamePos = theName.find('-', aPrevPos);
+ std::string anID = theName.substr(aPrevPos, aLastNamePos - aPrevPos);
+ if (!isShape) {
+ if (anID != theShapeType)
+ return false;
+ isShape = true;
+ } else {
+ int anOrientation = 1; // default
+ if (theOriented) { // here must be a symbol in the end of digit 'f' or 'r'
+ std::string::iterator aSymbol = anID.end() - 1;
+ if (*aSymbol == 'r') anOrientation = -1;
+ anID.erase(aSymbol); // remove last symbol
+ }
+ // check start/end symbols
+ std::string::iterator aBack = anID.end() - 1;
+ if (*aBack == 's') {
+ anOrientation *= 2;
+ anID.erase(aBack); // remove last symbol
+ } else if (*aBack == 'e') {
+ anOrientation *= 3;
+ anID.erase(aBack); // remove last symbol
+ }
+
+ if (aNames.find(anID) != aNames.end()) {
+ theIDs[aNames[anID]] = anOrientation;
+ }
+ }
+ aPrevPos = aLastNamePos + 1;
+ } while (aLastNamePos != std::string::npos);
+ return true;
+}
+
+/// produces theEdge orientation relatively to theContext face
+int Model_SelectionNaming::edgeOrientation(const TopoDS_Shape& theContext, TopoDS_Edge& theEdge)
+{
+ if (theContext.ShapeType() != TopAbs_FACE && theContext.ShapeType() != TopAbs_WIRE)
+ return 0;
+ if (theEdge.Orientation() == TopAbs_FORWARD)
+ return 1;
+ if (theEdge.Orientation() == TopAbs_REVERSED)
+ return -1;
+ return 0; // unknown
+}
+
+std::shared_ptr<GeomAPI_Shape> Model_SelectionNaming::findAppropriateFace(
+ std::shared_ptr<ModelAPI_Result>& theConstr,
+ NCollection_DataMap<Handle(Geom_Curve), int>& theCurves)
+{
+ int aBestFound = 0; // best number of found edges (not percentage: issue 1019)
+ int aBestOrient = 0; // for the equal "BestFound" additional parameter is orientation
+ std::shared_ptr<GeomAPI_Shape> aResult;
+ ResultConstructionPtr aConstructionContext =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(theConstr);
+ if (!aConstructionContext.get())
+ return aResult;
+ for(int aFaceIndex = 0; aFaceIndex < aConstructionContext->facesNum(); aFaceIndex++) {
+ int aFound = 0, aNotFound = 0, aSameOrientation = 0;
+ TopoDS_Face aFace =
+ TopoDS::Face(aConstructionContext->face(aFaceIndex)->impl<TopoDS_Shape>());
+ TopExp_Explorer anEdgesExp(aFace, TopAbs_EDGE);
+ TColStd_MapOfTransient alreadyProcessed; // to avoid counting edges with same curved (841)
+ for(; anEdgesExp.More(); anEdgesExp.Next()) {
+ TopoDS_Edge anEdge = TopoDS::Edge(anEdgesExp.Current());
+ if (!anEdge.IsNull()) {
+ Standard_Real aFirst, aLast;
+ Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ if (alreadyProcessed.Contains(aCurve))
+ continue;
+ alreadyProcessed.Add(aCurve);
+ if (theCurves.IsBound(aCurve)) {
+ aFound++;
+ int anOrient = theCurves.Find(aCurve);
+ if (anOrient != 0) { // extra comparision score is orientation
+ if (edgeOrientation(aFace, anEdge) == anOrient)
+ aSameOrientation++;
+ }
+ } else {
+ aNotFound++;
+ }
+ }
+ }
+ if (aFound + aNotFound != 0) {
+ if (aFound > aBestFound ||
+ (aFound == aBestFound && aSameOrientation > aBestOrient)) {
+ aBestFound = aFound;
+ aBestOrient = aSameOrientation;
+ aResult = aConstructionContext->face(aFaceIndex);
+ }
+ }
+ }
+ return aResult;
+}
+
+std::string Model_SelectionNaming::shortName(
+ std::shared_ptr<ModelAPI_ResultConstruction>& theConstr, const int theEdgeVertexPos)
+{
+ std::string aName = theConstr->data()->name();
+ // remove "-", "/" and "&" command-symbols
+ aName.erase(std::remove(aName.begin(), aName.end(), '-'), aName.end());
+ aName.erase(std::remove(aName.begin(), aName.end(), '/'), aName.end());
+ aName.erase(std::remove(aName.begin(), aName.end(), '&'), aName.end());
+ // remove the last 's', 'e', 'f' and 'r' symbols: they are used as markers of start/end/forward/rewersed indicators
+ static const std::string aSyms("sefr");
+ std::string::iterator aSuffix = aName.end() - 1;
+ while(aSyms.find(*aSuffix) != std::string::npos) {
+ --aSuffix;
+ }
+ aName.erase(aSuffix + 1, aName.end());
+
+ if (theEdgeVertexPos == 1) {
+ aName += "s"; // start
+ } else if (theEdgeVertexPos == 2) {
+ aName += "e"; // end
+ }
+ return aName;
+}
+
// type ::= COMP | COMS | SOLD | SHEL | FACE | WIRE | EDGE | VERT
bool Model_SelectionNaming::selectSubShape(const std::string& theType,
const std::string& theSubShapeName, std::shared_ptr<Model_Document> theDoc,
{
if(theSubShapeName.empty() || theType.empty()) return false;
TopAbs_ShapeEnum aType = translateType(theType);
- std::string aContName = getContextName(theSubShapeName);
+
+ // check that it was selected in another document
+ size_t aSlash = theSubShapeName.find("/");
+ std::string aSubShapeName = theSubShapeName;
+ std::shared_ptr<Model_Document> aDoc = theDoc;
+ if (aSlash != std::string::npos) {
+ std::string aDocName = theSubShapeName.substr(0, aSlash);
+ DocumentPtr aRootDoc = ModelAPI_Session::get()->moduleDocument();
+ if (aDocName == aRootDoc->kind()) {
+ aDoc = std::dynamic_pointer_cast<Model_Document>(aRootDoc);
+ } else {
+ for (int a = aRootDoc->size(ModelAPI_ResultPart::group()) - 1; a >= 0; a--) {
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(
+ aRootDoc->object(ModelAPI_ResultPart::group(), a));
+ if (aPart.get() && aPart->isActivated() && aPart->data()->name() == aDocName) {
+ aDoc = std::dynamic_pointer_cast<Model_Document>(aPart->partDoc());
+ }
+ }
+ }
+ if (aDoc != theDoc) { // so, the first word is the document name => reduce the string for the next manips
+ aSubShapeName = theSubShapeName.substr(aSlash + 1);
+ }
+ }
+
+ std::string aContName = getContextName(aSubShapeName);
if(aContName.empty()) return false;
- ResultPtr aCont = theDoc->findByName(aContName);
- if(!aCont.get() || aCont->shape()->isNull()) return false;
- TopoDS_Shape aContext = aCont->shape()->impl<TopoDS_Shape>();
- TopAbs_ShapeEnum aContType = aContext.ShapeType();
- if(aType <= aContType) return false; // not applicable
+ ResultPtr aCont = aDoc->findByName(aContName);
+ // possible this is body where postfix is added to distinguish several shapes on the same label
+ int aSubShapeId = -1; // -1 means sub shape not found
+ // for result body the name wihtout "_" has higher priority than with it: it is always added
+ if ((!aCont.get()/* || (aCont->groupName() == ModelAPI_ResultBody::group())*/) &&
+ aContName == aSubShapeName) {
+ size_t aPostIndex = aContName.rfind('_');
+ if (aPostIndex != std::string::npos) {
+ std::string aSubContName = aContName.substr(0, aPostIndex);
+ ResultPtr aSubCont = aDoc->findByName(aSubContName);
+ if (aSubCont.get()) {
+ try {
+ std::string aNum = aContName.substr(aPostIndex + 1);
+ aSubShapeId = std::stoi(aNum);
+ } catch (std::invalid_argument&) {
+ aSubShapeId = -1;
+ }
+ if (aSubShapeId > 0) {
+ aContName = aSubContName;
+ aCont = aSubCont;
+ }
+ }
+ }
+ }
TopoDS_Shape aSelection;
switch (aType)
{
- case TopAbs_COMPOUND:
- break;
- case TopAbs_COMPSOLID:
- break;
- case TopAbs_SOLID:
- break;
- case TopAbs_SHELL:
- break;
case TopAbs_FACE:
+ case TopAbs_WIRE:
{
- const TopoDS_Shape aSelection = findFaceByName(theSubShapeName, theDoc);
- if(!aSelection.IsNull()) {// Select it
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
- aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
- theShapeToBeSelected = aShapeToBeSelected;
- theCont = aCont;
- return true;
- }
+ aSelection = findFaceByName(aSubShapeName, aDoc);
}
break;
- case TopAbs_WIRE:
- break;
case TopAbs_EDGE:
{
- TopoDS_Shape aSelection;// = findFaceByName(theSubShapeName, aDoc);
- const TDF_Label& aLabel = theDoc->findNamingName(theSubShapeName);
+ const TDF_Label& aLabel = aDoc->findNamingName(aSubShapeName);
if(!aLabel.IsNull()) {
Handle(TNaming_NamedShape) aNS;
if(aLabel.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
- aSelection = getShapeFromNS(theSubShapeName, aNS);
- }
- }
- if(aSelection.IsNull()) {
- std::list<std::string> aListofNames;
- int n = ParseName(theSubShapeName, aListofNames);
- if(n > 1 && n < 5) {
- TopTools_ListOfShape aList;
- std::list<std::string>::iterator it =aListofNames.begin();
- for(;it != aListofNames.end();it++){
- const TopoDS_Shape aFace = findFaceByName(*it, theDoc);
- aList.Append(aFace);
- }
- aSelection = findCommonShape(TopAbs_EDGE, aList);
+ aSelection = getShapeFromNS(aSubShapeName, aNS);
}
}
- if(!aSelection.IsNull()) {// Select it
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
- aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
- theShapeToBeSelected = aShapeToBeSelected;
- theCont = aCont;
- return true;
- }
}
break;
case TopAbs_VERTEX:
{
- TopoDS_Shape aSelection;
- const TDF_Label& aLabel = theDoc->findNamingName(theSubShapeName);
+ const TDF_Label& aLabel = aDoc->findNamingName(aSubShapeName);
if(!aLabel.IsNull()) {
Handle(TNaming_NamedShape) aNS;
if(aLabel.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
- aSelection = getShapeFromNS(theSubShapeName, aNS);
+ aSelection = getShapeFromNS(aSubShapeName, aNS);
}
}
- if(aSelection.IsNull()) {
- std::list<std::string> aListofNames;
- int n = ParseName(theSubShapeName, aListofNames);
- if(n > 1 && n < 4) { // 2 || 3
- TopTools_ListOfShape aList;
- std::list<std::string>::iterator it = aListofNames.begin();
- for(; it != aListofNames.end(); it++){
- const TopoDS_Shape aFace = findFaceByName(*it, theDoc);
- if(!aFace.IsNull())
- aList.Append(aFace);
- }
- aSelection = findCommonShape(TopAbs_VERTEX, aList);
- }
- }
- if(!aSelection.IsNull()) {// Select it
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
- aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
- theShapeToBeSelected = aShapeToBeSelected;
+ }
+ break;
+ case TopAbs_COMPOUND:
+ case TopAbs_COMPSOLID:
+ case TopAbs_SOLID:
+ case TopAbs_SHELL:
+ default: {//TopAbs_SHAPE
+ /// case when the whole sketch is selected, so, selection type is compound, but there is no value
+ if (aCont.get() && aCont->shape().get()) {
+ if (aCont->shape()->impl<TopoDS_Shape>().ShapeType() == aType) {
theCont = aCont;
return true;
+ } else if (aSubShapeId > 0) { // try to find sub-shape by the index
+ TopExp_Explorer anExp(aCont->shape()->impl<TopoDS_Shape>(), aType);
+ for(; aSubShapeId > 1 && anExp.More(); aSubShapeId--) {
+ anExp.Next();
+ }
+ if (anExp.More()) {
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
+ aShapeToBeSelected->setImpl(new TopoDS_Shape(anExp.Current()));
+ theShapeToBeSelected = aShapeToBeSelected;
+ theCont = aCont;
+ return true;
+ }
}
}
- break;
- default: //TopAbs_SHAPE
return false;
+ }
+ }
+ // another try to find edge or vertex by faces
+ std::list<std::string> aListofNames;
+ size_t aN = aSelection.IsNull() ? ParseName(aSubShapeName, aListofNames) : 0;
+ if (aSelection.IsNull() && (aType == TopAbs_EDGE || aType == TopAbs_VERTEX)) {
+ if(aN > 1 && (aN < 4 || (aType == TopAbs_EDGE && aN < 5))) { // 2 || 3 or 4 for EDGE
+ TopTools_ListOfShape aList;
+ std::list<std::string>::iterator it = aListofNames.begin();
+ for(; it != aListofNames.end(); it++){
+ const TopoDS_Shape aFace = findFaceByName(*it, aDoc);
+ if(!aFace.IsNull())
+ aList.Append(aFace);
+ }
+ aSelection = findCommonShape(aType, aList);
+ }
+ }
+ if (!aSelection.IsNull()) {// Select it
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
+ aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
+ theShapeToBeSelected = aShapeToBeSelected;
+ theCont = aCont;
+ return true;
+ }
+ // in case of construction, there is no registered names for all sub-elements,
+ // even for the main element; so, trying to find them by name (without "&" intersections)
+ if (aN == 0) {
+ size_t aConstrNamePos = aSubShapeName.find("/");
+ bool isFullName = aConstrNamePos == std::string::npos;
+ std::string aContrName = aContName;
+ ResultPtr aConstr = aDoc->findByName(aContrName);
+ if (aConstr.get() && aConstr->groupName() == ModelAPI_ResultConstruction::group()) {
+ theCont = aConstr;
+ if (isFullName) {
+ // For the full construction selection shape must be empty.
+ //theShapeToBeSelected = aConstr->shape();
+ return true;
+ }
+ // for sketch sub-elements selected
+ CompositeFeaturePtr aComposite =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aDoc->feature(aConstr));
+ if (aComposite.get()) {
+ if (aType == TopAbs_VERTEX || aType == TopAbs_EDGE) {
+ // collect all IDs in the name
+ std::map<int, int> anIDs;
+ if (!parseSubIndices(aComposite, aSubShapeName,
+ aType == TopAbs_EDGE ? "Edge" : "Vertex", anIDs))
+ return false;
+
+ const int aSubNum = aComposite->numberOfSubs();
+ for(int a = 0; a < aSubNum; a++) {
+ int aCompID = aComposite->subFeatureId(a);
+ if (anIDs.find(aCompID) != anIDs.end()) { // found the vertex/edge shape
+ FeaturePtr aSub = aComposite->subFeature(a);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aSub->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIt = aResults.cbegin();
+ // there may be many shapes (circle and center)
+ for(; aRIt != aResults.cend(); aRIt++) {
+ ResultConstructionPtr aRes =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aRIt);
+ if (aRes) {
+ int anOrientation = abs(anIDs[aCompID]);
+ TopoDS_Shape aShape = aRes->shape()->impl<TopoDS_Shape>();
+ if (anOrientation == 1) {
+ if (aType == aShape.ShapeType()) {
+ theShapeToBeSelected = aRes->shape();
+ return true;
+ }
+ } else { // take first or second vertex of the edge
+ TopoDS_Shape aShape = aRes->shape()->impl<TopoDS_Shape>();
+ TopExp_Explorer anExp(aShape, aType);
+ for(; anExp.More() && anOrientation != 2; anOrientation--)
+ anExp.Next();
+ if (anExp.More()) {
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
+ aShapeToBeSelected->setImpl(new TopoDS_Shape(anExp.Current()));
+ theShapeToBeSelected = aShapeToBeSelected;
+ return true;
+ }
+ }
+ }
+ }
+ }
+ }
+ // sketch faces is identified by format "Sketch_1/Face-2f-8f-11r"
+ } else if (aType == TopAbs_FACE || aType == TopAbs_WIRE) {
+ std::map<int, int> anIDs;
+ if (!parseSubIndices(aComposite, aSubShapeName,
+ aType == TopAbs_FACE ? "Face" : "Wire", anIDs, true))
+ return false;
+
+ NCollection_DataMap<Handle(Geom_Curve), int> allCurves; // curves and orientations of edges
+ const int aSubNum = aComposite->numberOfSubs();
+ for(int a = 0; a < aSubNum; a++) {
+ int aSubID = aComposite->subFeatureId(a);
+ if (anIDs.find(aSubID) != anIDs.end()) {
+ FeaturePtr aSub = aComposite->subFeature(a);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aSub->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRes;
+ for(aRes = aResults.cbegin(); aRes != aResults.cend(); aRes++) {
+ ResultConstructionPtr aConstr =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aRes);
+ if (aConstr->shape() && aConstr->shape()->isEdge()) {
+ const TopoDS_Shape& aResShape = aConstr->shape()->impl<TopoDS_Shape>();
+ TopoDS_Edge anEdge = TopoDS::Edge(aResShape);
+ if (!anEdge.IsNull()) {
+ Standard_Real aFirst, aLast;
+ Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ allCurves.Bind(aCurve, anIDs[aSubID] > 0 ? 1 : -1);
+ }
+ }
+ }
+ }
+ }
+ std::shared_ptr<GeomAPI_Shape> aFoundFace = findAppropriateFace(aConstr, allCurves);
+ if (aFoundFace.get()) {
+ if (aType == TopAbs_WIRE) { // just get a wire from face to have wire
+ TopExp_Explorer aWireExp(aFoundFace->impl<TopoDS_Shape>(), TopAbs_WIRE);
+ if (aWireExp.More()) {
+ theShapeToBeSelected.reset(new GeomAPI_Shape);
+ theShapeToBeSelected->setImpl<TopoDS_Shape>(new TopoDS_Shape(aWireExp.Current()));
+ } else return false;
+ } else {
+ theShapeToBeSelected = aFoundFace;
+ }
+ return true;
+ }
+ } else if (aType == TopAbs_WIRE) { // sketch faces is identified by format "Sketch_1/Face-2f-8f-11r"
+ std::map<int, int> anIDs;
+ if (!parseSubIndices(aComposite, aSubShapeName, "Wire", anIDs))
+ return false;
+
+ NCollection_DataMap<Handle(Geom_Curve), int> allCurves; // curves and orientations of edges
+ const int aSubNum = aComposite->numberOfSubs();
+ for(int a = 0; a < aSubNum; a++) {
+ int aSubID = aComposite->subFeatureId(a);
+ if (anIDs.find(aSubID) != anIDs.end()) {
+ FeaturePtr aSub = aComposite->subFeature(a);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aSub->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRes;
+ for(aRes = aResults.cbegin(); aRes != aResults.cend(); aRes++) {
+ ResultConstructionPtr aConstr =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aRes);
+ if (aConstr->shape() && aConstr->shape()->isEdge()) {
+ const TopoDS_Shape& aResShape = aConstr->shape()->impl<TopoDS_Shape>();
+ TopoDS_Edge anEdge = TopoDS::Edge(aResShape);
+ if (!anEdge.IsNull()) {
+ Standard_Real aFirst, aLast;
+ Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aFirst, aLast);
+ allCurves.Bind(aCurve, anIDs[aSubID] > 0 ? 1 : -1);
+ }
+ }
+ }
+ }
+ }
+ std::shared_ptr<GeomAPI_Shape> aFoundFace = findAppropriateFace(aConstr, allCurves);
+ if (aFoundFace.get()) {
+ theShapeToBeSelected = aFoundFace;
+ return true;
+ }
+ }
+ }
+ }
}
return false;
}
-
