From 41bf870c5d709ac892b7d7e8618a6e6a3bda982a Mon Sep 17 00:00:00 2001
From: vsv <vitaly.smetannikov@opencascade.com>
Date: Mon, 24 Aug 2015 12:48:43 +0300
Subject: [PATCH] Correct data model hierarchy

---
 src/XGUI/XGUI_DataModel.cpp | 2 +-
 src/XGUI/XGUI_DataModel.h   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/XGUI/XGUI_DataModel.cpp b/src/XGUI/XGUI_DataModel.cpp
index 0b2724532..d5c7805e0 100644
--- a/src/XGUI/XGUI_DataModel.cpp
+++ b/src/XGUI/XGUI_DataModel.cpp
@@ -54,7 +54,7 @@ ModelAPI_Document* getSubDocument(void* theObj)
 
 
 // Constructor *************************************************
-XGUI_DataModel::XGUI_DataModel(QObject* theParent) : QAbstractItemModel(theParent)
+XGUI_DataModel::XGUI_DataModel(QObject* theParent) : ModuleBase_IDocumentDataModel(theParent)
 {
   myXMLReader.readAll();
 
diff --git a/src/XGUI/XGUI_DataModel.h b/src/XGUI/XGUI_DataModel.h
index b1c3935c2..5d94f68ec 100644
--- a/src/XGUI/XGUI_DataModel.h
+++ b/src/XGUI/XGUI_DataModel.h
@@ -12,7 +12,7 @@
 #include <ModelAPI_Object.h>
 #include <ModelAPI_Document.h>
 #include <Config_DataModelReader.h>
-#include <QAbstractItemModel>
+#include <ModuleBase_IDocumentDataModel.h>
 #include <Events_Listener.h>
 
 
@@ -26,7 +26,7 @@
  * - An index which contains internal pointer as ModelAPI_Object its the object
  * - An index which contains internal pointer as ModelAPI_Document is a folder which belongs to this document
  */
-class XGUI_EXPORT XGUI_DataModel : public QAbstractItemModel, public Events_Listener
+class XGUI_EXPORT XGUI_DataModel : public ModuleBase_IDocumentDataModel, public Events_Listener
 {
 Q_OBJECT
 public:
-- 
2.39.2