26 #ifndef __SYNFIG_STUDIO_ZOOMDIAL_H 
   27 #define __SYNFIG_STUDIO_ZOOMDIAL_H 
   31 #include <gtkmm/tooltip.h> 
   32 #include <gtkmm/table.h> 
   33 #include <gtkmm/button.h> 
   47     Gtk::Button *zoom_out;
 
   48     Gtk::Button *zoom_fit;
 
   49     Gtk::Button *zoom_norm;
 
   51     Gtk::Button *create_icon(Gtk::IconSize size, 
const Gtk::BuiltinStockID & stockid,
 
   52             const char * tooltip);
 
   57     Glib::SignalProxy0<void> 
signal_zoom_in()   { 
return zoom_in->signal_clicked(); }