// Author: Natalia ERMOLAEVA
#include "PartSet_OperationPrs.h"
+#include "PartSet_Tools.h"
-//#include <ModelAPI_Tools.h>
-//#include <ModelAPI_ResultConstruction.h>
-//#include <GeomAPI_PlanarEdges.h>
+#include "XGUI_Workshop.h"
+#include "XGUI_ModuleConnector.h"
+#include "XGUI_Displayer.h"
-//#include <BRep_Builder.hxx>
-//#include <Prs3d_IsoAspect.hxx>
-//#include <TopoDS_Builder.hxx>
+#include "ModuleBase_Tools.h"
+
+#include <ModelAPI_Result.h>
+#include <ModelAPI_Attribute.h>
+#include <ModelAPI_AttributeRefAttr.h>
+#include <ModelAPI_AttributeReference.h>
+#include <ModelAPI_AttributeSelection.h>
+#include <ModelAPI_AttributeSelectionList.h>
+
+#include <GeomValidators_Tools.h>
+
+#include <GeomAPI_IPresentable.h>
+
+#include <StdPrs_WFDeflectionShape.hxx>
+
+#include <QList>
IMPLEMENT_STANDARD_HANDLE(PartSet_OperationPrs, ViewerData_AISShape);
IMPLEMENT_STANDARD_RTTIEXT(PartSet_OperationPrs, ViewerData_AISShape);
-PartSet_OperationPrs::PartSet_OperationPrs()
- : ViewerData_AISShape(TopoDS_Shape()), myFeature(FeaturePtr())
+PartSet_OperationPrs::PartSet_OperationPrs(ModuleBase_IWorkshop* theWorkshop)
+ : ViewerData_AISShape(TopoDS_Shape()), myFeature(FeaturePtr()), myWorkshop(theWorkshop)
{
}
-void PartSet_OperationPrs::setFeature(FeaturePtr theFeature)
+bool PartSet_OperationPrs::canActivate(const FeaturePtr& theFeature)
{
-/* std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(theResult);
- std::shared_ptr<GeomAPI_PlanarEdges> aWirePtr =
- std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(aShapePtr);
- if (aWirePtr) {
- if (aWirePtr->hasPlane() ) {
- // If this is a wire with plane defined thin it is a sketch-like object
- // It must have invisible faces
- myIsSketchMode = true;
- }
- }
- Set(aShapePtr->impl<TopoDS_Shape>());
-*/
+ bool aHasSelectionAttribute = false;
+
+ std::list<AttributePtr> anAttributes = theFeature->data()->attributes("");
+ std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
+ for (; anIt != aLast && !aHasSelectionAttribute; anIt++)
+ aHasSelectionAttribute = isSelectionAttribute(*anIt);
+
+ return aHasSelectionAttribute;
}
+void PartSet_OperationPrs::setFeature(const FeaturePtr& theFeature)
+{
+ myFeature = theFeature;
+ updateShapes();
+}
+
+bool PartSet_OperationPrs::dependOn(const ObjectPtr& theResult)
+{
+ return myFeatureShapes.contains(theResult);
+}
+
+void PartSet_OperationPrs::updateShapes()
+{
+ myFeatureShapes.clear();
+ getFeatureShapes(myFeatureShapes);
+}
-/*#include <TopExp_Explorer.hxx>
-#include <TopoDS_Vertex.hxx>
-#include <StdPrs_ShadedShape.hxx>
-#include <StdPrs_WFDeflectionShape.hxx>
-*/
void PartSet_OperationPrs::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
const Handle(Prs3d_Presentation)& thePresentation,
const Standard_Integer theMode)
{
-/* std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(myResult);
- if (!aShapePtr)
- return;
- if (myIsSketchMode) {
- myFacesList.clear();
- ResultConstructionPtr aConstruction =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myResult);
- if (aConstruction.get()) {
- int aFacesNum = aConstruction->facesNum();
- for(int aFaceIndex = 0; aFaceIndex < aFacesNum; aFaceIndex++) {
- myFacesList.push_back(aConstruction->face(aFaceIndex));
- }
+ thePresentation->Clear();
+ XGUI_Displayer* aDisplayer = workshop()->displayer();
+
+ // create presentations on the base of the shapes
+ Handle(Prs3d_Drawer) aDrawer = Attributes();
+ QMap<ObjectPtr, QList<GeomShapePtr> >::const_iterator anIt = myFeatureShapes.begin(),
+ aLast = myFeatureShapes.end();
+ for (; anIt != aLast; anIt++) {
+ ObjectPtr anObject = anIt.key();
+ if (!isVisible(aDisplayer, anObject))
+ continue;
+ QList<GeomShapePtr> aShapes = anIt.value();
+ QList<GeomShapePtr>::const_iterator aShIt = aShapes.begin(), aShLast = aShapes.end();
+ for (; aShIt != aShLast; aShIt++) {
+ GeomShapePtr aGeomShape = *aShIt;
+ if (!aGeomShape.get())
+ continue;
+ TopoDS_Shape aShape = aGeomShape->impl<TopoDS_Shape>();
+ // change deviation coefficient to provide more precise circle
+ Standard_Real aPrevDeviation = aDrawer->DeviationCoefficient();
+ aDrawer->SetDeviationCoefficient(ModuleBase_Tools::defaultDeviationCoefficient());
+ StdPrs_WFDeflectionShape::Add(thePresentation, aShape, aDrawer);
+ aDrawer->SetDeviationCoefficient(aPrevDeviation);
}
}
- myOriginalShape = aShapePtr->impl<TopoDS_Shape>();
- if (!myOriginalShape.IsNull()) {
- Set(myOriginalShape);
-
- AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
- /*
- TopExp_Explorer anExp(myOriginalShape, TopAbs_VERTEX);
- Handle(Prs3d_Drawer) aDrawer = Attributes();
- for (; anExp.More(); anExp.Next()) {
- const TopoDS_Vertex& aVertex = (const TopoDS_Vertex&)anExp.Current();
- StdPrs_WFDeflectionShape::Add(thePresentation, aVertex, aDrawer);
- }*|/
- }*/
}
-
void PartSet_OperationPrs::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
const Standard_Integer aMode)
{
-/* if (aMode > TopAbs_SHAPE)
- // In order to avoid using custom selection modes
+ // the presentation is not used in the selection
+}
+
+bool PartSet_OperationPrs::isVisible(XGUI_Displayer* theDisplayer, const ObjectPtr& theObject)
+{
+ bool aVisible = false;
+ GeomPresentablePtr aPrs = std::dynamic_pointer_cast<GeomAPI_IPresentable>(theObject);
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aPrs.get() || aResult.get())
+ aVisible = theDisplayer->isVisible(theObject);
+ else {
+ // check if all results of the feature are visible
+ FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+ std::list<ResultPtr> aResults = aFeature->results();
+ std::list<ResultPtr>::const_iterator aIt;
+ aVisible = !aResults.empty();
+ for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
+ aVisible = aVisible && theDisplayer->isVisible(*aIt);
+ }
+ }
+ return aVisible;
+}
+
+bool isSubObject(const ObjectPtr& theObject, const FeaturePtr& theFeature)
+{
+ bool isSub = false;
+ CompositeFeaturePtr aComposite = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(theFeature);
+ if (aComposite.get())
+ isSub = aComposite->isSub(theObject);
+
+ return isSub;
+}
+
+void addValue(const ObjectPtr& theObject, const GeomShapePtr& theShape,
+ const FeaturePtr& theFeature,
+ QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
+{
+ if (theObject.get()) {
+ GeomShapePtr aShape = theShape;
+ if (!aShape.get()) {
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aResult.get())
+ aShape = aResult->shape();
+ }
+ if (!isSubObject(theObject, theFeature)) {
+ if (theObjectShapes.contains(theObject))
+ theObjectShapes[theObject].append(aShape);
+ else {
+ QList<GeomShapePtr> aShapes;
+ aShapes.append(aShape);
+ theObjectShapes[theObject] = aShapes;
+ }
+ }
+ }
+}
+
+void PartSet_OperationPrs::getFeatureShapes(QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
+{
+ if (!myFeature.get())
return;
- if (myIsSketchMode) {
- if (aMode == TopAbs_FACE) {
- BRep_Builder aBuilder;
- TopoDS_Compound aComp;
- aBuilder.MakeCompound(aComp);
- aBuilder.Add(aComp, myOriginalShape);
- std::list<std::shared_ptr<GeomAPI_Shape>>::const_iterator aIt;
- for (aIt = myFacesList.cbegin(); aIt != myFacesList.cend(); ++aIt) {
- TopoDS_Shape aFace = (*aIt)->impl<TopoDS_Shape>();
- aBuilder.Add(aComp, aFace);
+ QList<GeomShapePtr> aShapes;
+ std::list<AttributePtr> anAttributes = myFeature->data()->attributes("");
+ std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
+ for (; anIt != aLast; anIt++) {
+ AttributePtr anAttribute = *anIt;
+ if (!isSelectionAttribute(anAttribute))
+ continue;
+
+ std::string anAttrType = anAttribute->attributeType();
+
+ if (anAttrType == ModelAPI_AttributeSelectionList::typeId()) {
+ std::shared_ptr<ModelAPI_AttributeSelectionList> aCurSelList =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(anAttribute);
+ for(int i = 0; i < aCurSelList->size(); i++) {
+ std::shared_ptr<ModelAPI_AttributeSelection> aSelAttribute = aCurSelList->value(i);
+ ResultPtr aResult = aSelAttribute->context();
+ GeomShapePtr aShape = aSelAttribute->value();
+ addValue(aResult, aShape, myFeature, theObjectShapes);
}
- Set(aComp);
- } else {
- Set(myOriginalShape);
}
- }*/
- AIS_Shape::ComputeSelection(aSelection, aMode);
-}
\ No newline at end of file
+ else {
+ ObjectPtr anObject;
+ GeomShapePtr aShape;
+ if (anAttrType == ModelAPI_AttributeRefAttr::typeId()) {
+ AttributeRefAttrPtr anAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(anAttribute);
+ if (anAttr->isObject()) {
+ anObject = anAttr->object();
+ }
+ else {
+ aShape = PartSet_Tools::findShapeBy2DPoint(anAttr, myWorkshop);
+ // the distance point is not found if the point is selected in the 2nd time
+ // TODO: after debug, this check can be removed
+ if (!aShape.get())
+ continue;
+ anObject = anAttr->attr()->owner();
+ }
+ }
+ if (anAttrType == ModelAPI_AttributeSelection::typeId()) {
+ AttributeSelectionPtr anAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(anAttribute);
+ anObject = anAttr->context();
+ aShape = anAttr->value();
+ }
+ if (anAttrType == ModelAPI_AttributeReference::typeId()) {
+ AttributeReferencePtr anAttr = std::dynamic_pointer_cast<ModelAPI_AttributeReference>(anAttribute);
+ anObject = anAttr->value();
+ }
+ addValue(anObject, aShape, myFeature, theObjectShapes);
+ }
+ }
+}
+
+bool PartSet_OperationPrs::isSelectionAttribute(const AttributePtr& theAttribute)
+{
+ std::string anAttrType = theAttribute->attributeType();
+
+ return anAttrType == ModelAPI_AttributeSelectionList::typeId() ||
+ anAttrType == ModelAPI_AttributeRefAttr::typeId() ||
+ anAttrType == ModelAPI_AttributeSelection::typeId() ||
+ anAttrType == ModelAPI_AttributeReference::typeId();
+}
+
+XGUI_Workshop* PartSet_OperationPrs::workshop() const
+{
+ XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
+ return aConnector->workshop();
+}
