Crash on QStack top() call without the empty of the stack check.

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_StreamOp.h

diff --git a/src/HYDROGUI/HYDROGUI_StreamOp.h b/src/HYDROGUI/HYDROGUI_StreamOp.h
index 05ccea56f917d0c3ae3ca87717e111a78b5cdd80..8d356e0ac76def86a719ed8c1c39f45712903e9c 100755 (executable)
--- a/src/HYDROGUI/HYDROGUI_StreamOp.h
+++ b/src/HYDROGUI/HYDROGUI_StreamOp.h
@@ -48,11 +48,17 @@ protected:
 
   virtual bool                 processApply( int& theUpdateFlags, QString& theErrorMsg );
 
+  virtual bool                 isToAbortOnApply() const { return false; }
+
 private slots:
-  void                         onCreatePreview();
+  void                         onAddProfiles();
+  void                         onRemoveProfiles( const QStringList& );
+  void                         onAxisChanged( const QString& );
 
 private:
+  void                         createPreview();
   void                         erasePreview();
+  void                         updatePanelData();
 
 private:
   OCCViewer_ViewManager*       myViewManager;