gu

-module(examples@calendar).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export([main/0]).

-spec main() -> {ok, binary()} | {error, {integer(), binary()}}.
main() ->
    Answer = begin
        _pipe = [<<"zenity"/utf8>>],
        _pipe@1 = gu:new_calendar(
            _pipe,
            none,
            {some, 31},
            {some, 12},
            {some, 1999},
            none
        ),
        _pipe@2 = gu:set_title(_pipe@1, <<"Calendar"/utf8>>),
        _pipe@3 = gu:prompt(_pipe@2),
        gleam@result:unwrap(_pipe@3, <<"No date selected"/utf8>>)
    end,
    _pipe@4 = [<<"zenity"/utf8>>],
    _pipe@5 = gu:new_info(_pipe@4),
    _pipe@6 = gu:set_text(_pipe@5, Answer),
    _pipe@7 = gu:set_timeout(_pipe@6, 10),
    gu:show(_pipe@7, true).