From c92f6efec3a1dbbc485efa4a6e543295d701c80c Mon Sep 17 00:00:00 2001
From: avo <avo@opencascade.com>
Date: Thu, 26 Dec 2013 06:10:32 +0000
Subject: [PATCH] added public updateItem( SUIT_DataObject* object) to update
 the item display without reloading the tree

---
 src/SUIT/SUIT_TreeModel.cxx | 10 ++++++++++
 src/SUIT/SUIT_TreeModel.h   |  4 +++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/SUIT/SUIT_TreeModel.cxx b/src/SUIT/SUIT_TreeModel.cxx
index 95ccb9e6b..e8e38e179 100755
--- a/src/SUIT/SUIT_TreeModel.cxx
+++ b/src/SUIT/SUIT_TreeModel.cxx
@@ -1230,6 +1230,16 @@ void SUIT_TreeModel::updateItem( SUIT_TreeModel::TreeItem* item )
   emit dataChanged( firstIdx, lastIdx );
 }
 
+void SUIT_TreeModel::updateItem( SUIT_DataObject* obj)
+{
+  if(obj)
+  {
+    QModelIndex firstIdx = index( obj, 0 );
+    QModelIndex lastIdx  = index( obj, columnCount() - 1 );
+    emit dataChanged( firstIdx, lastIdx );
+  }
+}
+
 /*!
   \brief Remove tree item (recursively).
   \param item tree item to be removed
diff --git a/src/SUIT/SUIT_TreeModel.h b/src/SUIT/SUIT_TreeModel.h
index 9d1d7a0cb..94d336091 100755
--- a/src/SUIT/SUIT_TreeModel.h
+++ b/src/SUIT/SUIT_TreeModel.h
@@ -151,7 +151,9 @@ public:
                              int row, int column, const QModelIndex& parent );
   bool                     getObjects( const QMimeData* data, QList<SUIT_DataObject*>& ) const;
   void                     setDropAccepted( const bool );
-  
+
+  void                     updateItem( SUIT_DataObject* object);
+
 public slots:
   virtual void           updateTree( const QModelIndex& );
   virtual void           updateTree( SUIT_DataObject* = 0 );
-- 
2.39.2