many fixes to wxTextCrtl, wxTreeCrtl, wxListBox,

wxDialog, wxFrame
two more samples work now, docview and treectrl


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@316 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/frame.h

@@ -69,10 +69,13 @@ class wxFrame: public wxWindow
     void SetTitle( const wxString &title );
     wxString GetTitle(void) const;
     void OnActivate( wxActivateEvent &WXUNUSED(event) ) {};
+    void OnIdle( wxIdleEvent &event );
     
   //private:    
     
     void GtkOnSize( int x, int y, int width, int height );
+    void DoMenuUpdates(void);
+    void DoMenuUpdates(wxMenu* menu);
     
   private: