+ Dialogs(LyXView &);
+ /// Define an empty d-tor out-of-line to keep boost::scoped_ptr happy.
+ ~Dialogs();
+
+ /** Redraw all visible dialogs because, for example, the GUI colours
+ * have been re-mapped.
+ *
+ * Note that static boost signals break some compilers, so we return a
+ * reference to some hidden magic ;-)
+ */
+ static boost::signal0<void> & redrawGUI();
+
+ /// Toggle tooltips on/off in all dialogs.
+ static void toggleTooltips();