Fix too long lines

[modules/shaper.git] / src / ModelAPI / ModelAPI_Folder.cpp

diff --git a/src/ModelAPI/ModelAPI_Folder.cpp b/src/ModelAPI/ModelAPI_Folder.cpp
index 1cc97cb366036f7aa5648ec91b0fdd6b14e34594..439330c9a92637e3a7f47da703eaaf6960eb0015 100644 (file)
--- a/src/ModelAPI/ModelAPI_Folder.cpp
+++ b/src/ModelAPI/ModelAPI_Folder.cpp
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // 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
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #include "ModelAPI_Folder.h"
@@ -43,3 +42,16 @@ void ModelAPI_Folder::initAttributes()
 void ModelAPI_Folder::execute()
 {
 }
+
+std::shared_ptr<ModelAPI_Feature> ModelAPI_Folder::lastVisibleFeature()
+{
+  FeaturePtr aResult;
+  AttributeReferencePtr aLastFeatAttr = data()->reference(LAST_FEATURE_ID());
+  if (!aLastFeatAttr.get())
+    return aResult;
+  aResult = ModelAPI_Feature::feature(aLastFeatAttr->value());
+  while(aResult.get() && !aResult->isInHistory()) { // searching for previous feature
+    aResult = aResult->document()->nextFeature(aResult, true);
+  }
+  return aResult;
+}