refs #430: incorrect coordinates in dump polyline

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

diff --git a/src/HYDROGUI/HYDROGUI_Wizard.h b/src/HYDROGUI/HYDROGUI_Wizard.h
index 39f4fbf2b2f32dc9164112d2b020f58b206daac5..2d31434ab1225f63887e4c1134c337ae3d2b64d4 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_Wizard.h
+++ b/src/HYDROGUI/HYDROGUI_Wizard.h
@@ -45,8 +45,18 @@ public:
   QStackedWidget*  wizard() const;
 
 public slots:
-  void onNext();
-  void onBack();
+  void             onNext();
+  void             onBack();
+
+signals:
+  void             Next( const int );
+  void             Back( const int );
+
+protected:
+
+  // Returns the state of current page filing.
+  // Reimplement this method in your subclass to verify user input data.
+  virtual bool    acceptCurrent() const;
 
 private:
   QStackedWidget* myWizard;