+ void OnUpdateRefresh(wxUpdateUIEvent& event);
+ void OnChangeTitle(wxCommandEvent& event);
+ void OnChangePosition(wxCommandEvent& event);
+ void OnChangeSize(wxCommandEvent& event);
+ void OnClose(wxCommandEvent& event);
+ void OnSize(wxSizeEvent& event);
+ void OnMove(wxMoveEvent& event);
+ void OnCloseWindow(wxCloseEvent& event);
+
+#if wxUSE_CLIPBOARD
+ void OnPaste(wxCommandEvent& event);
+ void OnUpdatePaste(wxUpdateUIEvent& event);
+#endif // wxUSE_CLIPBOARD
+
+ static unsigned ms_numChildren;
+
+ MyCanvas *m_canvas;