From: asl <asl@opencascade.com>
Date: Fri, 26 Aug 2005 06:09:39 +0000 (+0000)
Subject: PAL9636
X-Git-Tag: T_3_0_2a1~4
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=13e795549b5099f8289aaed111c4cbb851addf26;p=modules%2Fgui.git

PAL9636
---

diff --git a/src/SalomeApp/SalomeApp_Study.cxx b/src/SalomeApp/SalomeApp_Study.cxx
index d01cdd9f8..e1065c9fe 100644
--- a/src/SalomeApp/SalomeApp_Study.cxx
+++ b/src/SalomeApp/SalomeApp_Study.cxx
@@ -332,3 +332,18 @@ QString SalomeApp_Study::newStudyName() const
   }
   return newName;
 }
+
+void SalomeApp_Study::deleteReferencesTo( _PTR( SObject ) obj )
+{
+  _PTR(StudyBuilder) sb = studyDS()->NewBuilder();
+  std::vector<_PTR(SObject)> aRefs = studyDS()->FindDependances( obj );
+  for( int i=0, n=aRefs.size(); i<n; i++ )
+  {
+    _PTR( SObject ) o = aRefs[i];
+    if( o->GetFatherComponent()->ComponentDataType()==obj->GetFatherComponent()->ComponentDataType() )
+    {
+      sb->RemoveReference( o );
+      sb->RemoveObjectWithChildren( o );
+    }
+  }
+}
diff --git a/src/SalomeApp/SalomeApp_Study.h b/src/SalomeApp/SalomeApp_Study.h
index 5ac882766..1404446f4 100644
--- a/src/SalomeApp/SalomeApp_Study.h
+++ b/src/SalomeApp/SalomeApp_Study.h
@@ -35,6 +35,9 @@ public:
 
   _PTR(Study)         studyDS() const;
 
+  // to delete all references to object, whose have the same component
+  void                deleteReferencesTo( _PTR( SObject ) );
+
 signals:
   void                saved( SUIT_Study* );
   void                opened( SUIT_Study* );