+ virtual void DoMoveInTabOrder(wxWindow *win, WindowOrder move);
+ virtual bool DoNavigateIn(int flags);
+
+
+ // Copies m_children tab order to GTK focus chain:
+ void RealizeTabOrder();
+
+ // Called by ApplyWidgetStyle (which is called by SetFont() and
+ // SetXXXColour etc to apply style changed to native widgets) to create
+ // modified GTK style with non-standard attributes. If forceStyle=true,
+ // creates empty GtkRcStyle if there are no modifications, otherwise
+ // returns NULL in such case.
+ GtkRcStyle *GTKCreateWidgetStyle(bool forceStyle = false);
+
+ // Overridden in many GTK widgets who have to handle subwidgets
+ virtual void GTKApplyWidgetStyle(bool forceStyle = false);
+
+ // helper function to ease native widgets wrapping, called by
+ // ApplyWidgetStyle -- override this, not ApplyWidgetStyle
+ virtual void DoApplyWidgetStyle(GtkRcStyle *style);
+
+ // sets the border of a given GtkScrolledWindow from a wx style
+ static void GTKScrolledWindowSetBorder(GtkWidget* w, int style);
+
+ // set the current cursor for all GdkWindows making part of this widget
+ // (see GTKGetWindow)
+ //
+ // should be called from OnInternalIdle() if it's overridden
+ void GTKUpdateCursor();
+
+ // Connect the given function to the specified signal on m_widget.
+ //
+ // This is just a wrapper for g_signal_connect() and returns the handler id
+ // just as it does.
+ gulong GTKConnectWidget(const char *signal, void (*callback)());
+
+ // Return true from here if PostCreation() should connect to size_request
+ // signal: this is done by default but doesn't work for some native
+ // controls which override this function to return false
+ virtual bool GTKShouldConnectSizeRequest() const { return !IsTopLevel(); }
+
+ void ConstrainSize();
+