fixed the interface of the adapter class

apps/opencs/model/world/refidadapter.hpp

@@ -23,10 +23,11 @@ namespace CSMWorld
 
             virtual ~RefIdAdapter();
 
-            virtual QVariant getData (const RefIdColumn *column, const RefIdData& data) const = 0;
-
-            virtual void setData (const RefIdColumn *column, RefIdData& data, const QVariant& value)
+            virtual QVariant getData (const RefIdColumn *column, const RefIdData& data, int idnex)
                 const = 0;
+
+            virtual void setData (const RefIdColumn *column, RefIdData& data, int index,
+                const QVariant& value) const = 0;
             ///< If the data type does not match an exception is thrown.
 
             virtual std::string getId (const RecordBase& record) const = 0;

apps/opencs/model/world/refidcollection.cpp

@@ -83,7 +83,7 @@ QVariant CSMWorld::RefIdCollection::getData (int index, int column) const
 
     const RefIdAdapter& adaptor = findAdaptor (localIndex.second);
 
-    return adaptor.getData (&mColumns.at (column), mData);
+    return adaptor.getData (&mColumns.at (column), mData, localIndex.first);
 }
 
 void CSMWorld::RefIdCollection::setData (int index, int column, const QVariant& data)
@@ -92,7 +92,7 @@ void CSMWorld::RefIdCollection::setData (int index, int column, const QVariant&
 
     const RefIdAdapter& adaptor = findAdaptor (localIndex.second);
 
-    adaptor.setData (&mColumns.at (column), mData, data);
+    adaptor.setData (&mColumns.at (column), mData, localIndex.first, data);
 }
 
 void CSMWorld::RefIdCollection::removeRows (int index, int count)