using namespace std;
void Model_AttributeSelectionList::append(
- const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape)
+ const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
+ const bool theTemporarily)
{
// do not use the degenerated edge as a shape, a list is not incremented in this case
if (theSubShape.get() && !theSubShape->isNull() && theSubShape->isEdge()) {
}
aNewAttr->setID(id());
mySize->Set(aNewTag);
- aNewAttr->setValue(theContext, theSubShape);
+ aNewAttr->setValue(theContext, theSubShape, theTemporarily);
+ if (theTemporarily)
+ myTmpAttr = aNewAttr;
+ else
+ myTmpAttr.reset();
owner()->data()->sendAttributeUpdated(this);
}
owner()->data()->sendAttributeUpdated(this);
}
+void Model_AttributeSelectionList::removeLast()
+{
+ int anOldSize = mySize->Get();
+ if (anOldSize != 0) {
+ mySize->Set(anOldSize - 1);
+ TDF_Label aLab = mySize->Label().FindChild(anOldSize);
+ std::shared_ptr<Model_AttributeSelection> aOldAttr =
+ std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aLab));
+ aOldAttr->setObject(owner());
+ REMOVE_BACK_REF(aOldAttr->context());
+ aLab.ForgetAllAttributes(Standard_True);
+ myTmpAttr.reset();
+ owner()->data()->sendAttributeUpdated(this);
+ }
+}
+
int Model_AttributeSelectionList::size()
{
return mySize->Get();
std::shared_ptr<ModelAPI_AttributeSelection>
Model_AttributeSelectionList::value(const int theIndex)
{
+ if (myTmpAttr.get() && theIndex == size() - 1) {
+ return myTmpAttr;
+ }
TDF_Label aLabel = mySize->Label().FindChild(theIndex + 1);
// create a new attribute each time, by demand
// supporting of old attributes is too slow (synch each time) and buggy on redo
{
if (mySize->Get() != 0) {
mySize->Set(0);
+ myTmpAttr.reset();
TDF_ChildIterator aSubIter(mySize->Label());
for(; aSubIter.More(); aSubIter.Next()) {
TDF_Label aLab = aSubIter.Value();