From b0f6fb8fd96814f0bccf49eb108ea11321b985d1 Mon Sep 17 00:00:00 2001
From: isn <isn@opencascade.com>
Date: Fri, 27 Jan 2017 20:01:27 +0300
Subject: [PATCH] second ver of fix 1107

---
 src/HYDROData/HYDROData_Entity.cxx | 10 +++++++++-
 src/HYDROData/HYDROData_Entity.h   |  4 ++++
 src/HYDROData/HYDROData_Object.cxx | 11 ++---------
 3 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/src/HYDROData/HYDROData_Entity.cxx b/src/HYDROData/HYDROData_Entity.cxx
index e5baa747..31ae1a67 100644
--- a/src/HYDROData/HYDROData_Entity.cxx
+++ b/src/HYDROData/HYDROData_Entity.cxx
@@ -334,7 +334,7 @@ void HYDROData_Entity::RemoveZLevel()
 
 void HYDROData_Entity::SetLabel( const TDF_Label& theLabel )
 {
-  myLab = theLabel;
+  myLab = theLabel; 
 }
 
 void HYDROData_Entity::SaveByteArray( const int   theTag, 
@@ -840,3 +840,11 @@ int HYDROData_Entity::GetInteger( int theTag, int theDefValue ) const
 
   return anAttr->Get();
 }
+
+bool HYDROData_Entity::CompareLabels(const Handle(HYDROData_Entity)& theOtherObj) 
+{
+  if ( !theOtherObj.IsNull() )
+    return this->Label() == theOtherObj->Label();
+  return false;
+} 
+
diff --git a/src/HYDROData/HYDROData_Entity.h b/src/HYDROData/HYDROData_Entity.h
index d82b3d7b..593f5855 100644
--- a/src/HYDROData/HYDROData_Entity.h
+++ b/src/HYDROData/HYDROData_Entity.h
@@ -411,6 +411,10 @@ protected:
    * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
    */
   void ClearReferenceObjects( const int theTag = 0 );
+
+public:
+
+   virtual bool CompareLabels(const Handle(HYDROData_Entity)& theOtherObj);
   
 protected:
 
diff --git a/src/HYDROData/HYDROData_Object.cxx b/src/HYDROData/HYDROData_Object.cxx
index 4838908a..0f677624 100644
--- a/src/HYDROData/HYDROData_Object.cxx
+++ b/src/HYDROData/HYDROData_Object.cxx
@@ -26,7 +26,6 @@
 #include <TopoDS_Shape.hxx>
 #include <TDataStd_Integer.hxx>
 #include <TDataStd_Real.hxx>
-#include <TDF_Tool.hxx>
 
 #include <QColor>
 
@@ -184,14 +183,8 @@ int HYDROData_Object::GetGroupId( const Handle(HYDROData_ShapesGroup)& theGroup
   {
     Handle(HYDROData_ShapesGroup) aGroup =
       Handle(HYDROData_ShapesGroup)::DownCast( aGroups.Value( i ) );
-
-    TCollection_AsciiString entry1;
-    TDF_Tool::Entry(aGroup->Label(),entry1);
-
-    TCollection_AsciiString entry2;
-    TDF_Tool::Entry(theGroup->Label(),entry2);
-
-    if ( entry1.IsEqual (entry2)/*IsEqual( theGroup, aGroup )*/ )     {
+    if ( theGroup->CompareLabels ( aGroup ) )
+    {
       aRes = i - 1;
       break;
     }
-- 
2.39.2