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PAL5597
authorvsr <vsr@opencascade.com>
Thu, 3 Feb 2005 13:24:46 +0000 (13:24 +0000)
committervsr <vsr@opencascade.com>
Thu, 3 Feb 2005 13:24:46 +0000 (13:24 +0000)
src/SMESHGUI/SMESHGUI.cxx

index ca77a9b..470c412 100644 (file)
 #include <vtkRenderWindow.h>
 #include <vtkActorCollection.h>
 #include <vtkScalarBarActor.h>
+#include <vtkUnstructuredGrid.h>
 
 #include "utilities.h"
 
@@ -2583,6 +2584,14 @@ bool SMESHGUI::CustomPopup(QAD_Desktop* parent, QPopupMenu* popup, const QString
            popup->removeItem( 1134 );                             // Clipping
            popup->removeItem( 2000 );                             // Scalar Bar
          }
+         // VSR 03/02/05 - check if actor is empty ----- start -----
+         vtkUnstructuredGrid* vtkGrid = anActor->GetUnstructuredGrid();
+         if ( vtkGrid->GetNumberOfPoints() + vtkGrid->GetNumberOfCells() == 0 ) {
+           popup->removeItem( QAD_Display_Popup_ID );
+           popup->removeItem( QAD_DisplayOnly_Popup_ID );
+           popup->removeItem( QAD_Erase_Popup_ID );
+         }
+         // VSR 03/02/05 - check if actor is empty ----- finish -----
        }
        else {
          // object doesn't have actor