-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: ModelAPI_AttributeRefAttr.cxx
-// Created: 2 Apr 2014
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "Model_AttributeRefAttr.h"
#include "Model_Application.h"
#include "Model_Data.h"
+#include "Model_Objects.h"
#include <ModelAPI_Feature.h>
-using namespace std;
-
bool Model_AttributeRefAttr::isObject()
{
return myID->Get().Length() == 0;
{
std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(
theAttr->owner()->data());
- string anID = aData->id(theAttr);
- if (myIsInitialized && object() == theAttr->owner() && myID->Get().IsEqual(anID.c_str()))
+ std::string anID = aData->id(theAttr);
+ ObjectPtr anObj = object();
+ if (myIsInitialized && anObj == theAttr->owner() && myID->Get().IsEqual(anID.c_str()))
return; // nothing is changed
- REMOVE_BACK_REF(theAttr->owner());
+ REMOVE_BACK_REF(anObj);
myRef->Set(aData->label().Father());
myID->Set(aData->id(theAttr).c_str());
ADD_BACK_REF(theAttr->owner());
{
// the back reference from the previous object to the attribute should be removed
ObjectPtr anObject = object();
- if (theObject && (!myIsInitialized || myID->Get().Length() != 0 || object() != theObject)) {
+ if (theObject.get() && (!myIsInitialized || myID->Get().Length() != 0 || object() != theObject)) {
REMOVE_BACK_REF(anObject);
std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(
owner()->document());
if (aDoc) {
TDF_Label aRefLab = myRef->Get();
- return aDoc->object(aRefLab);
+ return aDoc->objects()->object(aRefLab);
}
}
// not initialized
return ObjectPtr();
}
+bool Model_AttributeRefAttr::isInitialized()
+{
+ if (myRef->Get() == myRef->Label()) { // empty is not initialized: sketch parallelity
+ return false;
+ }
+ return ModelAPI_AttributeRefAttr::isInitialized();
+}
+
Model_AttributeRefAttr::Model_AttributeRefAttr(TDF_Label& theLabel)
{
- myIsInitialized = theLabel.FindAttribute(TDataStd_Comment::GetID(), myID) == Standard_True;
+ myLab = theLabel;
+ reinit();
+}
+
+void Model_AttributeRefAttr::reinit()
+{
+ myIsInitialized = myLab.FindAttribute(TDataStd_Comment::GetID(), myID) == Standard_True;
if (!myIsInitialized) {
// create attribute: not initialized by value yet
- myID = TDataStd_Comment::Set(theLabel, "");
- myRef = TDF_Reference::Set(theLabel, theLabel); // not initialized: reference to itself
+ myID = TDataStd_Comment::Set(myLab, "");
+ myRef = TDF_Reference::Set(myLab, myLab); // not initialized: reference to itself
} else {
- theLabel.FindAttribute(TDF_Reference::GetID(), myRef);
+ myLab.FindAttribute(TDF_Reference::GetID(), myRef);
}
}