| 1 | #! perl |
1 | #! perl |
| 2 | |
2 | |
| 3 | # additional support for cfplus client |
3 | # additional support for cfplus client |
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4 | |
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5 | use NPC_Dialogue; |
| 4 | |
6 | |
| 5 | cf::register_extcmd cfplus_support => sub { |
7 | cf::register_extcmd cfplus_support => sub { |
| 6 | my ($pl, $data) = @_; |
8 | my ($pl, $data) = @_; |
| 7 | |
9 | |
| 8 | my ($token, $client_version) = split / /, $data, 2; |
10 | my ($token, $client_version) = split / /, $data, 2; |
| 9 | |
11 | |
| 10 | $pl->send ("ext $token 1"); |
12 | $pl->send ("ext $token 1"); |
| 11 | }; |
13 | }; |
| 12 | |
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| 13 | { |
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| 14 | package NPC_Dialogue; |
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| 15 | |
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| 16 | sub has_dialogue { |
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| 17 | my ($ob) = @_; |
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| 18 | |
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| 19 | $ob->get_message =~ /^\@match /; |
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| 20 | } |
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| 21 | |
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| 22 | sub parse_message($) { |
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| 23 | map [split /\n/, $_, 2], |
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| 24 | grep length, |
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| 25 | split /^\@match /m, |
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| 26 | $_[0] |
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| 27 | } |
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| 28 | |
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| 29 | sub new { |
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| 30 | my ($class, %arg) = @_; |
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| 31 | |
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| 32 | my $self = bless { |
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| 33 | %arg, |
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| 34 | }, $class; |
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| 35 | |
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| 36 | $self->{match} ||= [parse_message $self->{npc}->get_message]; |
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| 37 | |
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| 38 | $self; |
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| 39 | } |
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| 40 | |
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| 41 | sub greet { |
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| 42 | my ($self) = @_; |
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| 43 | |
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| 44 | $self->tell ("hi") |
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| 45 | } |
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| 46 | |
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| 47 | sub tell { |
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| 48 | my ($self, $msg) = @_; |
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| 49 | |
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| 50 | for my $match (@{ $self->{match} }) { |
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| 51 | for (split /\|/, $match->[0]) { |
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| 52 | if ($_ eq "*" || 0 <= index $msg, $_) { |
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| 53 | my $reply = $match->[1]; |
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| 54 | |
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| 55 | # combine lines into paragraphs |
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| 56 | $reply =~ s/(?<=\S)\n(?=\w)/ /g; |
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| 57 | $reply =~ s/\n\n/\n/g; |
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| 58 | |
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| 59 | my @kw; |
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| 60 | # now mark up all matching keywords |
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| 61 | for my $match (@{ $self->{match} }) { |
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| 62 | for (sort { (length $b) <=> (length $a) } split /\|/, $match->[0]) { |
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| 63 | if ($reply =~ /\b\Q$_\E\b/i) { |
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| 64 | push @kw, $_; |
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| 65 | last; |
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| 66 | } |
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| 67 | } |
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| 68 | } |
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| 69 | |
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| 70 | return wantarray ? ($reply, @kw) : $reply; |
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| 71 | } |
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| 72 | } |
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| 73 | } |
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| 74 | } |
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| 75 | |
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| 76 | () |
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| 77 | } |
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| 78 | |
14 | |
| 79 | my %dialog; # currently active dialogs |
15 | my %dialog; # currently active dialogs |
| 80 | |
16 | |
| 81 | sub dialog_tell { |
17 | sub dialog_tell { |
| 82 | my ($token, $dialog, $msg) = @_; |
18 | my ($token, $dialog, $msg) = @_; |
