// 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 "XGUI_Tools.h"
-#include <BRep_Builder.hxx>
-#include <Prs3d_IsoAspect.hxx>
-#include <TopoDS_Builder.hxx>
+#include "ModuleBase_Tools.h"
+#include "ModuleBase_IModule.h"
+#include <ModuleBase_IPropertyPanel.h>
+#include <ModuleBase_ModelWidget.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 <ModelAPI_AttributeRefList.h>
+#include <ModelAPI_Validator.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_ResultCompSolid.h>
+
+#include <Events_Error.h>
+
+#include <GeomAPI_IPresentable.h>
+
+#include <StdPrs_WFDeflectionShape.hxx>
+
+#include <QList>
+
+static const int AIS_DEFAULT_WIDTH = 2;
+
+//#define DEBUG_EMPTY_SHAPE
+
+// multi-rotation/translation operation
+//#define DEBUG_HIDE_COPY_ATTRIBUTE
+#ifdef DEBUG_HIDE_COPY_ATTRIBUTE
+#include <ModelAPI_AttributeBoolean.h>
+#include <SketchPlugin_SketchEntity.h>
+#endif
IMPLEMENT_STANDARD_HANDLE(PartSet_OperationPrs, ViewerData_AISShape);
IMPLEMENT_STANDARD_RTTIEXT(PartSet_OperationPrs, ViewerData_AISShape);
-PartSet_OperationPrs::PartSet_OperationPrs(FeaturePtr theFeature)
- : ViewerData_AISShape(TopoDS_Shape()), myFeature(theFeature)
+PartSet_OperationPrs::PartSet_OperationPrs(ModuleBase_IWorkshop* theWorkshop)
+: ViewerData_AISShape(TopoDS_Shape()), myWorkshop(theWorkshop), myUseAISWidth(false)
{
-/* 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>());
-*/
+ myShapeColor = Quantity_Color(1, 1, 1, Quantity_TOC_RGB);
+}
+
+bool PartSet_OperationPrs::hasShapes()
+{
+ return !myFeatureShapes.empty();
}
+void PartSet_OperationPrs::setShapeColor(const Quantity_Color& theColor)
+{
+ myShapeColor = theColor;
+}
+
+void PartSet_OperationPrs::useAISWidth()
+{
+ myUseAISWidth = true;
+}
-/*#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));
+ SetColor(myShapeColor);
+ thePresentation->Clear();
+
+ XGUI_Displayer* aDisplayer = XGUI_Tools::workshop(myWorkshop)->displayer();
+ Handle(Prs3d_Drawer) aDrawer = Attributes();
+
+ // create presentations on the base of the shapes
+ bool anEmptyAIS = true;
+ QMap<ObjectPtr, QList<GeomShapePtr> >::const_iterator anIt = myFeatureShapes.begin(),
+ aLast = myFeatureShapes.end();
+ for (; anIt != aLast; anIt++) {
+ ObjectPtr anObject = anIt.key();
+ QList<GeomShapePtr> aShapes = anIt.value();
+ QList<GeomShapePtr>::const_iterator aShIt = aShapes.begin(), aShLast = aShapes.end();
+ for (; aShIt != aShLast; aShIt++) {
+ GeomShapePtr aGeomShape = *aShIt;
+ // the shape should not be checked here on empty value because it should be checked in
+ // appendShapeIfVisible() on the step of filling myFeatureShapes list
+ // the reason is to avoid empty AIS object visualized in the viewer
+ //if (!aGeomShape.get()) continue;
+ TopoDS_Shape aShape = aGeomShape->impl<TopoDS_Shape>();
+ // change deviation coefficient to provide more precise circle
+ ModuleBase_Tools::setDefaultDeviationCoefficient(aShape, aDrawer);
+
+ if (myUseAISWidth) {
+ AISObjectPtr anAISPtr = aDisplayer->getAISObject(anObject);
+ if (anAISPtr.get()) {
+ Handle(AIS_InteractiveObject) anIO = anAISPtr->impl<Handle(AIS_InteractiveObject)>();
+ if (!anIO.IsNull()) {
+ int aWidth = anIO->Width();
+ /// workaround for zero width. Else, there will be a crash
+ if (aWidth == 0) { // width returns of TSolid shape is zero
+ bool isDisplayed = !anIO->GetContext().IsNull();
+ aWidth = AIS_DEFAULT_WIDTH;// default width value
+ }
+ setWidth(aDrawer, aWidth);
+ }
+ }
}
+ StdPrs_WFDeflectionShape::Add(thePresentation, aShape, aDrawer);
+ if (anEmptyAIS)
+ anEmptyAIS = false;
}
}
- 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);
- }*|/
- }*/
+ if (anEmptyAIS)
+ Events_Error::throwException("An empty AIS presentation: PartSet_OperationPrs");
}
-
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
- return;
+ // 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);
+ // compsolid is not visualized in the viewer, but should have presentation when all sub solids are
+ // visible. It is useful for highlight presentation where compsolid shape is selectable
+ if (!aVisible && aResult.get() && aResult->groupName() == ModelAPI_ResultCompSolid::group()) {
+ ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aResult);
+ if (aCompsolidResult.get() != NULL) { // change colors for all sub-solids
+ bool anAllSubsVisible = aCompsolidResult->numberOfSubs() > 0;
+ for(int i = 0; i < aCompsolidResult->numberOfSubs() && anAllSubsVisible; i++) {
+ anAllSubsVisible = theDisplayer->isVisible(aCompsolidResult->subResult(i));
+ }
+ aVisible = anAllSubsVisible;
+ }
+ }
+ }
+ 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;
+}
- 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);
+void PartSet_OperationPrs::addValue(const ObjectPtr& theObject, const GeomShapePtr& theShape,
+ const FeaturePtr& theFeature, ModuleBase_IWorkshop* theWorkshop,
+ QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
+{
+ if (theObject.get()) {
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aResult.get()) {
+ ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(theObject);
+ if (aCompsolidResult.get()) {
+ if (aCompsolidResult->numberOfSubs() > 0) {
+ for(int i = 0; i < aCompsolidResult->numberOfSubs(); i++) {
+ ResultPtr aSubResult = aCompsolidResult->subResult(i);
+ if (aSubResult.get()) {
+ GeomShapePtr aShape;
+ addValue(aSubResult, aShape, theFeature, theWorkshop, theObjectShapes);
+ }
+ }
+ return;
+ }
+ }
+#ifdef DEBUG_HIDE_COPY_ATTRIBUTE
+ else {
+ FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+ if (aFeature.get()) {
+ AttributeBooleanPtr aCopyAttr = aFeature->data()->boolean(SketchPlugin_SketchEntity::COPY_ID());
+ if (aCopyAttr.get()) {
+ bool isCopy = aCopyAttr->value();
+ if (isCopy)
+ return;
+ }
+ }
+ }
+#endif
+ }
+
+ 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))
+ appendShapeIfVisible(theWorkshop, theObject, aShape, theObjectShapes);
+ }
+}
+
+void PartSet_OperationPrs::appendShapeIfVisible(ModuleBase_IWorkshop* theWorkshop,
+ const ObjectPtr& theObject,
+ GeomShapePtr theGeomShape,
+ QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
+{
+ XGUI_Displayer* aDisplayer = XGUI_Tools::workshop(theWorkshop)->displayer();
+ if (isVisible(aDisplayer, theObject)) {
+ if (theGeomShape.get()) {
+ if (theObjectShapes.contains(theObject))
+ theObjectShapes[theObject].append(theGeomShape);
+ else {
+ QList<GeomShapePtr> aShapes;
+ aShapes.append(theGeomShape);
+ theObjectShapes[theObject] = aShapes;
}
- Set(aComp);
} else {
- Set(myOriginalShape);
+ #ifdef DEBUG_EMPTY_SHAPE
+ qDebug(QString("Empty shape in result, result: %1")
+ .arg(ModuleBase_Tools::objectInfo(theObject)).toStdString().c_str());
+ #endif
+ }
+ }
+}
+
+void PartSet_OperationPrs::getFeatureShapes(const FeaturePtr& theFeature,
+ ModuleBase_IWorkshop* theWorkshop,
+ QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
+{
+ theObjectShapes.clear();
+ if (!theFeature.get())
+ return;
+
+ ModelAPI_ValidatorsFactory* aValidators = ModelAPI_Session::get()->validators();
+
+ QList<GeomShapePtr> aShapes;
+ std::list<AttributePtr> anAttributes = theFeature->data()->attributes("");
+ std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
+ for (; anIt != aLast; anIt++) {
+ AttributePtr anAttribute = *anIt;
+ if (!isSelectionAttribute(anAttribute))
+ continue;
+
+ if (!aValidators->isCase(theFeature, anAttribute->id()))
+ continue; // this attribute is not participated in the current case
+
+ 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, theFeature, theWorkshop, theObjectShapes);
+ }
+ }
+ if (anAttrType == ModelAPI_AttributeRefList::typeId()) {
+ std::shared_ptr<ModelAPI_AttributeRefList> aCurSelList =
+ std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(anAttribute);
+ for (int i = 0; i < aCurSelList->size(); i++) {
+ ObjectPtr anObject = aCurSelList->object(i);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(anObject);
+ // if a feature is stored in the attribute, we should obtain the feature results
+ // e.g. feature rectangle uses parameters feature lines in the attribute
+ if (aFeature.get()) {
+ getResultShapes(aFeature, theWorkshop, theObjectShapes, false);
+ }
+ else {
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ if (aResult.get()) {
+ GeomShapePtr aShape = aResult->shape();
+ if (aShape.get())
+ addValue(aResult, aShape, theFeature, theWorkshop, theObjectShapes);
+ }
+ }
+ }
+ }
+ 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 {
+ AttributePtr anAttribute = anAttr->attr();
+ aShape = PartSet_Tools::findShapeBy2DPoint(anAttribute, theWorkshop);
+ // 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, theFeature, theWorkshop, theObjectShapes);
}
- }*/
- AIS_Shape::ComputeSelection(aSelection, aMode);
-}
\ No newline at end of file
+ }
+}
+
+void PartSet_OperationPrs::getResultShapes(const FeaturePtr& theFeature,
+ ModuleBase_IWorkshop* theWorkshop,
+ QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes,
+ const bool theListShouldBeCleared)
+{
+ if (theListShouldBeCleared)
+ theObjectShapes.clear();
+
+ if (!theFeature.get())
+ return;
+
+ XGUI_Displayer* aDisplayer = XGUI_Tools::workshop(theWorkshop)->displayer();
+
+ std::list<ResultPtr> aFeatureResults = theFeature->results();
+ std::list<ResultPtr>::const_iterator aRIt = aFeatureResults.begin(),
+ aRLast = aFeatureResults.end();
+ for (; aRIt != aRLast; aRIt++) {
+ ResultPtr aResult = *aRIt;
+ GeomShapePtr aGeomShape = aResult->shape();
+ appendShapeIfVisible(theWorkshop, aResult, aGeomShape, theObjectShapes);
+ }
+}
+
+void PartSet_OperationPrs::getHighlightedShapes(ModuleBase_IWorkshop* theWorkshop,
+ QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
+{
+ theObjectShapes.clear();
+
+ QList<ModuleBase_ViewerPrs> aValues;
+ ModuleBase_IPropertyPanel* aPanel = theWorkshop->propertyPanel();
+ if (aPanel) {
+ ModuleBase_ModelWidget* aWidget = aPanel->activeWidget();
+ if (aWidget) {
+ aWidget->getHighlighted(aValues);
+ }
+ }
+
+ QList<GeomShapePtr> aShapes;
+ QList<ModuleBase_ViewerPrs>::const_iterator anIIt = aValues.begin(),
+ aILast = aValues.end();
+ for (; anIIt != aILast; anIIt++) {
+ ModuleBase_ViewerPrs aPrs = *anIIt;
+ ObjectPtr anObject = aPrs.object();
+
+ GeomShapePtr aGeomShape;
+
+ TopoDS_Shape aShape = aPrs.shape();
+ if (!aShape.IsNull()) {
+ aGeomShape = GeomShapePtr(new GeomAPI_Shape());
+ aGeomShape->setImpl(new TopoDS_Shape(aShape));
+ }
+ else {
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ if (aResult.get()) {
+ aGeomShape = aResult->shape();
+ }
+ }
+ appendShapeIfVisible(theWorkshop, anObject, aGeomShape, theObjectShapes);
+ }
+}
+
+
+bool PartSet_OperationPrs::isSelectionAttribute(const AttributePtr& theAttribute)
+{
+ std::string anAttrType = theAttribute->attributeType();
+
+ return anAttrType == ModelAPI_AttributeSelectionList::typeId() ||
+ anAttrType == ModelAPI_AttributeRefList::typeId() ||
+ anAttrType == ModelAPI_AttributeRefAttr::typeId() ||
+ anAttrType == ModelAPI_AttributeSelection::typeId() ||
+ anAttrType == ModelAPI_AttributeReference::typeId();
+}
