From: rnv <rnv@opencascade.com>
Date: Fri, 17 Jun 2016 13:01:22 +0000 (+0300)
Subject: 0023270: [CEA 1822] PARAVIS GUI widgets should be instanciated only when needed:... 
X-Git-Tag: V8_1_0a1~11
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=10e0da56fa531668d9611190327953536a0c3cf6;p=modules%2Fgui.git

0023270: [CEA 1822] PARAVIS GUI widgets should be instanciated only when needed: Qt4 compatibility.
---

diff --git a/src/PVViewer/PVViewer_GUIElements.cxx b/src/PVViewer/PVViewer_GUIElements.cxx
index 9e795dc55..6061715ca 100644
--- a/src/PVViewer/PVViewer_GUIElements.cxx
+++ b/src/PVViewer/PVViewer_GUIElements.cxx
@@ -186,17 +186,31 @@ void PVViewer_GUIElements::buildPVWidgets()
         applyBehavior->registerPanel(ppanel);
       }
     
-    emit pqActiveObjects::instance().portChanged(pqActiveObjects::instance().activePort());
-    emit pqActiveObjects::instance().viewChanged(pqActiveObjects::instance().activeView()); 
+    QMetaObject::invokeMethod( &pqActiveObjects::instance(),
+			       "portChanged",
+			       Qt::AutoConnection,
+			       Q_ARG( pqOutputPort*, pqActiveObjects::instance().activePort() ) );
+    
+    QMetaObject::invokeMethod( &pqActiveObjects::instance(),
+			       "viewChanged",
+			       Qt::AutoConnection,
+			       Q_ARG( pqView*, pqActiveObjects::instance().activeView() ) ); 
 
     pqServerManagerModel *smModel = pqApplicationCore::instance()->getServerManagerModel();
     pqServer* serv = pqActiveObjects::instance().activeServer();    
 
     if (serv) {
-      emit smModel->serverAdded(serv);
-      emit serv->nameChanged(NULL);
+      QMetaObject::invokeMethod( smModel,
+				 "serverAdded",
+				 Qt::AutoConnection,
+				 Q_ARG( pqServer*, serv ) );
+      
+      QMetaObject::invokeMethod( serv,
+				 "nameChanged",
+				 Qt::AutoConnection,
+				 Q_ARG( pqServerManagerModelItem* , NULL ) );
     }
-
+    
     myPVWidgetsFlag = true;
   }
 }