using subclass as impl ptr, common code in macro because mix-in are not possible...

[wxWidgets.git] / include / wx / scrolwin.h

diff --git a/include/wx/scrolwin.h b/include/wx/scrolwin.h
index c40548cd69818043d68b4de42bde64d94b4fe262..af3ef755d5385de03b416f8b760cd1897477e244 100644 (file)
--- a/include/wx/scrolwin.h
+++ b/include/wx/scrolwin.h
@@ -70,8 +70,12 @@ public:
                                bool noRefresh = false );
 
     // scroll to the given (in logical coords) position
-    void Scroll(int x, int y) { DoScroll(x, y); }
-    void Scroll(const wxPoint& pt) { DoScroll(pt.x, pt.y); }
+    //
+    // notice that for backwards compatibility reasons Scroll() is virtual as
+    // the existing code could override it but new code should override
+    // DoScroll() instead
+    virtual void Scroll(int x, int y) { DoScroll(x, y); }
+    virtual void Scroll(const wxPoint& pt) { DoScroll(pt.x, pt.y); }
 
     // get/set the page size for this orientation (wxVERTICAL/wxHORIZONTAL)
     int GetScrollPageSize(int orient) const;
@@ -189,9 +193,11 @@ public:
 #endif // wxUSE_MOUSEWHEEL
     void HandleOnChildFocus(wxChildFocusEvent& event);
 
-    // FIXME: this is needed for now for wxPlot compilation, should be removed
-    //        once it is fixed!
-    void OnScroll(wxScrollWinEvent& event) { HandleOnScroll(event); }
+#if WXWIN_COMPATIBILITY_2_8
+    wxDEPRECATED(
+        void OnScroll(wxScrollWinEvent& event) { HandleOnScroll(event); }
+    )
+#endif // WXWIN_COMPATIBILITY_2_8
 
 protected:
     // get pointer to our scroll rect if we use it or NULL