GtkCalendar::get_date
get_date() returns the
currently selected calendar date as an array. The contents are the year
(e.g. 2002), the month (1 - 12), and the day (1 - 31), in that order.
The range for the month is 1 - 12 here, but
0 - 11 in the
select_month() method. Marked
dates also run from 0. Beware!
