gu

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

-export([main/0]).

-spec main() -> nil.
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>>),
        gu:run(_pipe@2, false)
    end,
    case Answer of
        {some, {_, Val}} ->
            _pipe@3 = [<<"zenity"/utf8>>],
            _pipe@4 = gu:new_info(_pipe@3),
            _pipe@5 = gu:set_text(_pipe@4, gu:parse(Val)),
            _pipe@6 = gu:set_timeout(_pipe@5, 10),
            gu:run(_pipe@6, false),
            nil;

        none ->
            nil
    end.