X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_Entity.cxx;h=f8238ec656dbde367949cbcb1104f7ec09497f40;hb=5b4f8c7000189059d1c32f1982e24ca998d994fe;hp=be8a51ed92dbaaf64064eed62fcba814f57f13c3;hpb=84f8b4a57d3cdad820bc1333a5066699cd1c8ae3;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_Entity.cxx b/src/HYDROData/HYDROData_Entity.cxx
index be8a51ed..f8238ec6 100644
--- a/src/HYDROData/HYDROData_Entity.cxx
+++ b/src/HYDROData/HYDROData_Entity.cxx
@@ -19,6 +19,8 @@
 #include <QStringList>
 #include <QVariant>
 
+static const Standard_GUID GUID_MUST_BE_UPDATED("80f2bb81-3873-4631-8ddd-940d2119f000");
+
 IMPLEMENT_STANDARD_HANDLE(HYDROData_Entity,MMgt_TShared)
 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Entity,MMgt_TShared)
 
@@ -26,7 +28,7 @@ IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Entity,MMgt_TShared)
 bool IsEqual(const Handle_HYDROData_Entity& theObj1, const Handle_HYDROData_Entity& theObj2)
 {
   if ( !theObj1.IsNull() && !theObj2.IsNull() )
-    return theObj1->ID() == theObj2->ID();
+    return theObj1->Label() == theObj2->Label();
   return false;
 }
 
@@ -51,7 +53,7 @@ QStringList HYDROData_Entity::DumpToPython( MapOfTreatedObjects& theTreatedObjec
   return anEmptyList;
 }
 
-void HYDROData_Entity::Update( const bool theIsForce )
+void HYDROData_Entity::Update()
 {
 }
 
@@ -60,6 +62,23 @@ QVariant HYDROData_Entity::GetDataVariant()
   return QVariant();
 }
 
+void HYDROData_Entity::SetToUpdate(bool theFlag)
+{
+  if ( theFlag )
+  {
+    TDataStd_UAttribute::Set( myLab, GUID_MUST_BE_UPDATED );
+  }
+  else
+  {
+    myLab.ForgetAttribute( GUID_MUST_BE_UPDATED );
+  }
+}
+
+bool HYDROData_Entity::IsMustBeUpdated() const
+{
+  return myLab.IsAttribute( GUID_MUST_BE_UPDATED );
+}
+
 bool HYDROData_Entity::IsRemoved() const
 {
   return !myLab.HasAttribute();
@@ -84,6 +103,24 @@ void HYDROData_Entity::CopyTo(Handle_HYDROData_Entity theDestination) const
   aCopy.Perform();
 }
 
+Handle(HYDROData_Entity) HYDROData_Entity::GetFatherObject() const
+{
+  Handle(HYDROData_Entity) aFather;
+
+  if ( !myLab.IsNull() )
+  {
+    TDF_Label aFatherLabel = myLab.Father();
+
+    while ( aFather.IsNull() && !aFatherLabel.IsNull() && !aFatherLabel.IsRoot() )
+    {
+      aFather = HYDROData_Iterator::Object( aFatherLabel );
+      aFatherLabel = aFatherLabel.Father();
+    }
+  }
+
+  return aFather;
+}
+
 void HYDROData_Entity::SetLabel(TDF_Label theLabel)
 {
   myLab = theLabel;
@@ -133,6 +170,27 @@ int HYDROData_Entity::NbReferenceObjects( const int theTag ) const
   return aRefs.IsNull() ? 0 : aRefs->Extent();
 }
 
+bool HYDROData_Entity::HasReference( const Handle_HYDROData_Entity& theObj,
+                                     const int                      theTag ) const
+{
+  if ( theObj.IsNull() )
+    return false;
+
+  Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
+  if ( aRefs.IsNull() || aRefs->IsEmpty() )
+    return false;
+
+  TDF_ListIteratorOfLabelList aListIt( aRefs->List() );
+  for ( ; aListIt.More(); aListIt.Next() )
+  {
+    const TDF_Label& aRefLabel = aListIt.Value();
+    if  ( theObj->Label() == aRefLabel )
+      return true;
+  }
+
+  return false;
+}
+
 void HYDROData_Entity::AddReferenceObject( const Handle_HYDROData_Entity& theObj,
                                            const int                      theTag )
 {