Merge branch 'V9_3_BR'

[modules/shaper.git] / src / XGUI / XGUI_DataModel.cpp

diff --git a/src/XGUI/XGUI_DataModel.cpp b/src/XGUI/XGUI_DataModel.cpp
index 4980dd1984693bd1441f7e6f2944a5bc91f2eaa9..a6aa8cba1b20515955ada266dc8707b785285836 100644 (file)
--- a/src/XGUI/XGUI_DataModel.cpp
+++ b/src/XGUI/XGUI_DataModel.cpp
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #include "XGUI_DataModel.h"
@@ -69,6 +68,8 @@ void XGUI_DataModel::processEvent(const std::shared_ptr<Events_Message>& theMess
       if ((*aIt)->isInHistory())
         aCreated.append(*aIt);
     }
+    if (aCreated.length() == 0)
+      return;
     QTreeNodesList aNodes = myRoot->objectCreated(aCreated);
     ModuleBase_ITreeNode* aParent;
     int aRow = 0;
@@ -139,20 +140,27 @@ void XGUI_DataModel::processEvent(const std::shared_ptr<Events_Message>& theMess
       rebuildDataTree();
     }
     else {
+      QSet<ModuleBase_ITreeNode*> aParents;
       foreach(ObjectPtr aObj, aCreated) {
         ModuleBase_ITreeNode* aNode = myRoot->subNode(aObj);
         if (aNode) {
-          if (aNode->parent())
-            aNode->parent()->update();
-          else
-            aNode->update();
-          rebuildDataTree();
-          QModelIndex aFirstIdx = getIndex(aNode, 0);
-          QModelIndex aLastIdx = getIndex(aNode, 2);
-
-          dataChanged(aFirstIdx, aLastIdx);
+          if (aNode->parent()) {
+            if (aNode->parent() == myRoot) {
+              aParents.clear();
+              aParents.insert(myRoot);
+              break;
+            }
+            else {
+              aNode = aNode->parent();
+            }
+          }
+          aParents.insert(aNode);
         }
       }
+      foreach(ModuleBase_ITreeNode* aNode, aParents) {
+        aNode->update();
+      }
+      rebuildDataTree();
     }
   }
   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_ORDER_UPDATED)) {