53 struct curses_widget {  struct
54 	struct curses_widget *next;	/* chain of widgets in form */  argument
55 	struct curses_widget *prev;  argument
80 	int (*click_cb)(struct curses_widget *);  argument
86 struct curses_widget	*curses_widget_new(unsigned int, unsigned int,
90 void			 curses_widget_free(struct curses_widget *);
91 void			 curses_widget_draw(struct curses_widget *);
92 void			 curses_widget_draw_tooltip(struct curses_widget *);
93 int			 curses_widget_can_take_focus(struct curses_widget *);
94 void			 curses_widget_tooltip_set(struct curses_widget *, const char *);
95 int			 curses_widget_set_click_cb(struct curses_widget *,
96 						    int (*)(struct curses_widget *));
97 int			 curses_widget_click(struct curses_widget *);
99 int			 curses_textbox_advance_char(struct curses_widget *);
100 int			 curses_textbox_retreat_char(struct curses_widget *);
101 int			 curses_textbox_home(struct curses_widget *);
102 int			 curses_textbox_end(struct curses_widget *);
103 int			 curses_textbox_insert_char(struct curses_widget *, char);
104 int			 curses_textbox_backspace_char(struct curses_widget *);
105 int			 curses_textbox_delete_char(struct curses_widget *);
106 int			 curses_textbox_set_text(struct curses_widget *, const char *);
108 int			 curses_checkbox_toggle(struct curses_widget *);
110 int			 curses_progress_spin(struct curses_widget *);