PAL10479

[modules/smesh.git] / src / SMESHGUI / SMESHGUI_Displayer.cxx

diff --git a/src/SMESHGUI/SMESHGUI_Displayer.cxx b/src/SMESHGUI/SMESHGUI_Displayer.cxx
index 386b54bbc7f0fc2527ebffe682420072b2226dc7..6d205706eb1682a877ac30e16b9cb5ace5655032 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_Displayer.cxx
+++ b/src/SMESHGUI/SMESHGUI_Displayer.cxx
@@ -30,12 +30,13 @@
 #include "SMESHGUI_VTKUtils.h"
 
 #include <SalomeApp_Study.h>
+#include <SalomeApp_Application.h>
 #include <SVTK_ViewModel.h>
 #include <SVTK_ViewWindow.h>
 
-SMESHGUI_Displayer::SMESHGUI_Displayer( SalomeApp_Study* st )
+SMESHGUI_Displayer::SMESHGUI_Displayer( SalomeApp_Application* app )
 : LightApp_Displayer(),
-  myStudy( st )
+  myApp( app )
 {
 }
 
@@ -57,7 +58,7 @@ SALOME_Prs* SMESHGUI_Displayer::buildPresentation( const QString& entry, SALOME_
       SUIT_ViewWindow* wnd = vtk_viewer->getViewManager()->getActiveView();
       SMESH_Actor* anActor = SMESH::FindActorByEntry( wnd, entry.latin1() );
       if( !anActor )
-       anActor = SMESH::CreateActor( myStudy->studyDS(), entry.latin1(), true );
+       anActor = SMESH::CreateActor( study()->studyDS(), entry.latin1(), true );
       if( anActor )
       {
        SMESH::DisplayActor( wnd, anActor );
@@ -72,3 +73,8 @@ SALOME_Prs* SMESHGUI_Displayer::buildPresentation( const QString& entry, SALOME_
 
   return prs;
 }
+
+SalomeApp_Study* SMESHGUI_Displayer::study() const
+{
+  return dynamic_cast<SalomeApp_Study*>( myApp->activeStudy() );
+}