void redraw_time_dependancies();
int update(); // redraw the current values
void update_autozoom();
+ void update_autozoom(int grouptype, int color);
+ void update_autozoom(int color);
int update_clocks();
int update_playback(int64_t new_position); // update the playback position
int set_selection(int which_one);
void create_objects();
static const char* to_text(int shape);
static int from_text(char *text);
+ int draw_face(int dx, int color);
int handle_event();
MWindow *mwindow;
ZoomBar *zoombar;