if (!theFeature->isAction()) { // do not add action to the data model
TDF_Label aFeaturesLab = featuresLabel();
TDF_Label aFeatureLab = aFeaturesLab.NewChild();
- initData(theFeature, aFeatureLab, TAG_FEATURE_ARGUMENTS);
- // keep the feature ID to restore document later correctly
- TDataStd_Comment::Set(aFeatureLab, theFeature->getKind().c_str());
- myFeatures.Bind(aFeatureLab, theFeature);
- // store feature in the features array
+ // store feature in the features array: before "initData" because in macro features
+ // in initData it creates new features, appeared later than this
TDF_Label aPrevFeateureLab;
if (theAfterThis.get()) { // searching for the previous feature label
std::shared_ptr<Model_Data> aPrevData =
}
}
AddToRefArray(aFeaturesLab, aFeatureLab, aPrevFeateureLab);
+
+ initData(theFeature, aFeatureLab, TAG_FEATURE_ARGUMENTS);
+ // keep the feature ID to restore document later correctly
+ TDataStd_Comment::Set(aFeatureLab, theFeature->getKind().c_str());
+ myFeatures.Bind(aFeatureLab, theFeature);
// event: feature is added
static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
ModelAPI_EventCreator::get()->sendUpdated(theFeature, anEvent);
theFeature->setDisabled(false); // by default created feature is enabled
updateHistory(ModelAPI_Feature::group());
+ } else { // make feature has not-null data anyway
+ theFeature->setData(Model_Data::invalidData());
+ theFeature->setDoc(myDoc);
}
}
void Model_Objects::removeFeature(FeaturePtr theFeature)
{
std::shared_ptr<Model_Data> aData = std::static_pointer_cast<Model_Data>(theFeature->data());
- if (aData) {
- TDF_Label aFeatureLabel = aData->label().Father();
- if (myFeatures.IsBound(aFeatureLabel))
- myFeatures.UnBind(aFeatureLabel);
- else
- return; // not found feature => do not remove
-
- clearHistory(theFeature);
+ if (aData && aData->isValid()) {
// checking that the sub-element of composite feature is removed: if yes, inform the owner
std::set<std::shared_ptr<ModelAPI_Feature> > aRefs;
refsToFeature(theFeature, aRefs, false);
aComposite->removeFeature(theFeature);
}
}
+ // this must be before erase since theFeature erasing removes all information about
+ // the feature results and groups of results
+ // To reproduce: create sketch, extrusion, remove sketch => constructions tree is not updated
+ clearHistory(theFeature);
// erase fields
theFeature->erase();
+
+ TDF_Label aFeatureLabel = aData->label().Father();
+ if (myFeatures.IsBound(aFeatureLabel))
+ myFeatures.UnBind(aFeatureLabel);
+
static Events_ID EVENT_DISP = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
ModelAPI_EventCreator::get()->sendUpdated(theFeature, EVENT_DISP);
// erase all attributes under the label of feature
aFeatureLabel.ForgetAllAttributes();
// remove it from the references array
- if (theFeature->isInHistory()) {
- RemoveFromRefArray(featuresLabel(), aFeatureLabel);
- }
+ RemoveFromRefArray(featuresLabel(), aFeatureLabel);
// event: feature is deleted
ModelAPI_EventCreator::get()->sendDeleted(theFeature->document(), ModelAPI_Feature::group());
// the redisplay signal should be flushed in order to erase the feature presentation in the viewer
myHistory.erase(aHIter); // erase from map => this means that it is not synchronized
if (theObj->groupName() == ModelAPI_Feature::group()) { // clear results group of the feature
FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
- if (aFeature->firstResult().get())
- clearHistory(aFeature->firstResult());
+ std::string aResultGroup = featureResultGroup(aFeature);
+ if (!aResultGroup.empty()) {
+ std::map<std::string, std::vector<ObjectPtr> >::iterator aHIter =
+ myHistory.find(aResultGroup);
+ if (aHIter != myHistory.end())
+ myHistory.erase(aHIter); // erase from map => this means that it is not synchronized
+ }
}
}
}
myHistory.erase(aHIter); // erase from map => this means that it is not synchronized
}
-FeaturePtr Model_Objects::feature(TDF_Label& theLabel) const
+FeaturePtr Model_Objects::feature(TDF_Label theLabel) const
{
if (myFeatures.IsBound(theLabel))
return myFeatures.Find(theLabel);
ObjectPtr Model_Objects::object(const std::string& theGroupID, const int theIndex)
{
createHistory(theGroupID);
+ //TODO: mpv stabilization hotfix
+ if (myHistory[theGroupID].size() <= theIndex)
+ return ObjectPtr();
return myHistory[theGroupID][theIndex];
}
aNewFeatures.insert(aFeature);
initData(aFeature, aFeatureLabel, TAG_FEATURE_ARGUMENTS);
updateHistory(aFeature);
+ aFeature->setDisabled(false); // by default created feature is enabled (this allows to recreate the results before "setCurrent" is called)
// event: model is updated
ModelAPI_EventCreator::get()->sendUpdated(aFeature, aCreateEvent);
std::shared_ptr<Model_Data> aRefData =
std::dynamic_pointer_cast<Model_Data>((*aRefTo)->data());
aRefData->addBackReference(aFeature, aRefsIter->first); // here the Concealed flag is updated
+ // update enable/disable status: the nested status must be equal to the composite
+ CompositeFeaturePtr aComp =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature);
+ if (aComp.get()) {
+ FeaturePtr aReferenced = std::dynamic_pointer_cast<ModelAPI_Feature>(*aRefTo);
+ if (aReferenced.get()) {
+ aReferenced->setDisabled(aComp->isDisabled());
+ }
+ }
}
}
}
return FeaturePtr();
}
+std::string Model_Objects::featureResultGroup(FeaturePtr theFeature)
+{
+ if (theFeature->data()->isValid()) {
+ TDF_ChildIterator aLabIter(resultLabel(theFeature->data(), 0).Father());
+ if (aLabIter.More()) {
+ TDF_Label anArgLab = aLabIter.Value();
+ Handle(TDataStd_Comment) aGroup;
+ if (aLabIter.Value().FindAttribute(TDataStd_Comment::GetID(), aGroup)) {
+ return TCollection_AsciiString(aGroup->Get()).ToCString();
+ }
+ }
+ }
+ static std::string anEmpty;
+ return anEmpty; // not found
+}
+
void Model_Objects::updateResults(FeaturePtr theFeature)
{
// for not persistent is will be done by parametric updater automatically
std::list<ResultPtr>::const_iterator aResIter = theFeature->results().cbegin();
while(aResIter != theFeature->results().cend()) {
ResultPtr aBody = std::dynamic_pointer_cast<ModelAPI_Result>(*aResIter);
- if (aBody) {
+ if (aBody.get()) {
if (!aBody->data()->isValid()) {
// found a disappeared result => remove it
- theFeature->removeResult(aBody);
+ theFeature->eraseResultFromList(aBody);
// start iterate from beginning because iterator is corrupted by removing
aResIter = theFeature->results().cbegin();
continue;
if (aGroup->Get() == ModelAPI_ResultBody::group().c_str()) {
aNewBody = createBody(theFeature->data(), aResIndex);
} else if (aGroup->Get() == ModelAPI_ResultPart::group().c_str()) {
- aNewBody = createPart(theFeature->data(), aResIndex);
+ //aNewBody = createPart(theFeature->data(), aResIndex);
+ theFeature->execute(); // create the part result
+ break;
} else if (aGroup->Get() == ModelAPI_ResultConstruction::group().c_str()) {
theFeature->execute(); // construction shapes are needed for sketch solver
break;
FeaturePtr Model_Objects::nextFeature(FeaturePtr theCurrent, const bool theReverse)
{
std::shared_ptr<Model_Data> aData = std::static_pointer_cast<Model_Data>(theCurrent->data());
- if (aData) {
+ if (aData && aData->isValid()) {
TDF_Label aFeatureLabel = aData->label().Father();
Handle(TDataStd_ReferenceArray) aRefs;
if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
