+ // Remove invalid sketch entities
+ std::set<FeaturePtr> anInvalidFeatures;
+ ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
+ for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
+ FeaturePtr aFeature = myCurrentSketch->subFeature(i);
+ if (aFeature.get()) {
+ if (!aFactory->validate(aFeature))
+ anInvalidFeatures.insert(aFeature);
+ }
+ }
+ if (!anInvalidFeatures.empty()) {
+ std::map<FeaturePtr, std::set<FeaturePtr> > aReferences;
+ ModelAPI_Tools::findAllReferences(anInvalidFeatures, aReferences, false);
+
+ std::set<FeaturePtr>::const_iterator anIt = anInvalidFeatures.begin(),
+ aLast = anInvalidFeatures.end();
+ // separate features to references to parameter features and references to others
+ QStringList anInvalidFeatureNames;
+ for (; anIt != aLast; anIt++) {
+ FeaturePtr aFeature = *anIt;
+ if (aFeature.get())
+ anInvalidFeatureNames.append(aFeature->name().c_str());
+ }
+ std::string aPrefixInfo = QString("Invalid features of the sketch will be deleted: %1.\n\n").
+ arg(anInvalidFeatureNames.join(", ")).toStdString().c_str();
+ std::set<FeaturePtr> aFeatureRefsToDelete;
+ if (ModuleBase_Tools::askToDelete(anInvalidFeatures, aReferences, aConnector->desktop(),
+ aFeatureRefsToDelete, aPrefixInfo)) {
+ if (!aFeatureRefsToDelete.empty())
+ anInvalidFeatures.insert(aFeatureRefsToDelete.begin(), aFeatureRefsToDelete.end());
+ ModelAPI_Tools::removeFeatures(anInvalidFeatures, true);
+ Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ // TODO: call the next method in the XGUI_OperationMgr::onOperationStarted().
+ workshop()->errorMgr()->updateAcceptAllAction(myCurrentSketch);
+ }
+ }
+
+ // update state of overconstraint listener should be done before sketch features/results
+ // display (as the display will ask custom color from the listener)
+ myModule->overconstraintListener()->setActive(true);