Removed unneeded assert

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

diff --git a/include/wx/generic/scrolwin.h b/include/wx/generic/scrolwin.h
index a8f180e03418f8b0342cbcfca5196e0c795bc37c..5e092a91a9318f9ec9994911d103eacc018cff87 100644 (file)
--- a/include/wx/generic/scrolwin.h
+++ b/include/wx/generic/scrolwin.h
@@ -42,7 +42,7 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
 class WXDLLEXPORT wxGenericScrolledWindow : public wxPanel,
                                             public wxScrollHelper
 {
- public:
+public:
     wxGenericScrolledWindow() : wxScrollHelper(this) { }
     wxGenericScrolledWindow(wxWindow *parent,
                      wxWindowID id = -1,
@@ -66,8 +66,20 @@ class WXDLLEXPORT wxGenericScrolledWindow : public wxPanel,
 
     virtual void PrepareDC(wxDC& dc) { DoPrepareDC(dc); }
 
+protected:
+    // this is needed for wxEVT_PAINT processing hack described in
+    // wxScrollHelperEvtHandler::ProcessEvent()
+    void OnPaint(wxPaintEvent& event);
+
+    // we need to return a special WM_GETDLGCODE value to process just the
+    // arrows but let the other navigation characters through
+#ifdef __WXMSW__
+    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+#endif // __WXMSW__
+
 private:
     DECLARE_ABSTRACT_CLASS(wxGenericScrolledWindow)
+    DECLARE_EVENT_TABLE()
 };
 
 #ifdef __VISUALC__