return;
static Events_Loop* aLoop = Events_Loop::loop();
- for (int i = 0; i < theComposite->numberOfSubs(); i++) {
+ int aNumberOfSubs = theComposite->numberOfSubs();
+ for (int i = 0; i < aNumberOfSubs; i++) {
FeaturePtr aSubFeature = theComposite->subFeature(i);
static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
aECreator->sendUpdated(aSubFeature, theEventId);
void PartSet_Tools::getFirstAndLastIndexInFolder(const ObjectPtr& theFolder,
int& theFirst, int& theLast)
{
+ theFirst = -1;
+ theLast = -1;
+
DocumentPtr aDoc = theFolder->document();
FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(theFolder);
if (!aFolder.get())
AttributeReferencePtr aFirstFeatAttr =
aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
+ if (!aFirstFeatAttr.get())
+ return;
FeaturePtr aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
- if (!aFirstFeatureInFolder.get()) {
- theFirst = -1;
+ if (!aFirstFeatureInFolder.get())
return;
- }
+
AttributeReferencePtr aLastFeatAttr =
aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
+ if (!aLastFeatAttr.get())
+ return;
FeaturePtr aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
- if (!aLastFeatureInFolder.get()) {
- theLast = -1;
+ if (!aLastFeatureInFolder.get())
return;
- }
theFirst = aDoc->index(aFirstFeatureInFolder);
theLast = aDoc->index(aLastFeatureInFolder);