| 1 | #! perl |
1 | #! perl |
| 2 | |
2 | |
| 3 | #-------------------------------------------------- |
3 | our $TOPIC; |
|
|
4 | |
|
|
5 | sub load_topics($) { |
|
|
6 | my ($path) = @_; |
|
|
7 | |
|
|
8 | my $paragraphs = cf::pod::load_pod "$PODDIR/$path.pod" |
|
|
9 | or die "unable to load $path"; |
|
|
10 | |
|
|
11 | my @topics; |
|
|
12 | my $level = 1e9; |
|
|
13 | |
|
|
14 | for my $par (@$paragraphs) { |
|
|
15 | Coro::cede; |
|
|
16 | if ($par->{type} eq "head2") { |
|
|
17 | if ($par->{markup} =~ /^(\S+)/) { |
|
|
18 | push @topics, $1 => [$par]; |
|
|
19 | $level = $par->{level}; |
|
|
20 | } |
|
|
21 | } elsif ($par->{level} > $level) { |
|
|
22 | push @{ $topics[-1] }, $par; |
|
|
23 | } |
|
|
24 | } |
|
|
25 | |
|
|
26 | @topics |
|
|
27 | } |
|
|
28 | |
|
|
29 | sub reload() { |
|
|
30 | $TOPIC = { |
|
|
31 | load_topics "dmcommand_help", |
|
|
32 | load_topics "emote_help", |
|
|
33 | load_topics "command_help", |
|
|
34 | load_topics "generic_help", |
|
|
35 | }; |
|
|
36 | } |
|
|
37 | |
|
|
38 | cf::sync_job { |
|
|
39 | my $guard = cf::lock_acquire "ext::help::loading"; |
|
|
40 | cf::async_ext { |
|
|
41 | reload; |
|
|
42 | undef $guard; |
|
|
43 | }; |
|
|
44 | }; |
|
|
45 | |
| 4 | # cf::register_command help => sub { |
46 | cf::register_command xhelp => sub { |
| 5 | # my ($pl, $topic) = @_; |
47 | my ($pl, $topic) = @_; |
| 6 | # |
48 | |
| 7 | # $pl->reply (undef, "Help on $topic"); |
49 | if (cf::lock_active "ext::help::loading") { |
| 8 | # }; |
50 | $pl->reply (undef, "help files are being loaded currently, try again in a few seconds"); |
| 9 | #-------------------------------------------------- |
51 | return; |
|
|
52 | } |
|
|
53 | }; |
