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-rw-r--r--scripts/morse.pl347
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diff --git a/scripts/morse.pl b/scripts/morse.pl
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+use strict;
+
+use vars qw($VERSION %IRSSI);
+$VERSION = "2004021901";
+%IRSSI = (
+ authors => "Stefan 'tommie' Tomanek",
+ contact => "stefan\@pico.ruhr.de",
+ name => "morse",
+ description => "turns your messages into morse or spelling code",
+ license => "GPLv2",
+ changed => "$VERSION",
+ commands => "morse spell"
+);
+
+use Irssi 20020324;
+
+use vars qw(%codes %spell);
+
+%codes = (
+ A=>".-",
+ B=>"-...",
+ C=>"-.-.",
+ D=>"-..",
+ E=>".",
+ F=>"..-.",
+ G=>"--.",
+ H=>"....",
+ I=>"..",
+ J=>".---",
+ K=>"-.-",
+ L=>".-..",
+ M=>"--",
+ N=>"-.",
+ O=>"---",
+ P=>".--.",
+ Q=>"--.-",
+ R=>".-.",
+ S=>"...",
+ T=>"-",
+ U=>"..-",
+ V=>"...-",
+ W=>".--",
+ X=>"-..-",
+ Y=>"-.--",
+ Z=>"--..",
+ 0=>"-----",
+ 1=>".----",
+ 2=>"..---",
+ 3=>"...--",
+ 4=>"....-",
+ 5=>".....",
+ 6=>"-....",
+ 7=>"--...",
+ 8=>"---..",
+ 9=>"----.",
+ ' '=>" ",
+ '.'=>".-.-.-",
+ ','=>"--..--",
+ '?'=>"..--..",
+ ':'=>"---...",
+ ';'=>"-.-.-.",
+ '-'=>"-....-",
+ '_'=>"..--.-",
+ '"'=>".-..-.",
+ "'"=>".----.",
+ '/'=>"-..-.",
+ '('=>"-.--.",
+ ')'=>"-.--.-",
+ '='=>"-...-",
+ 'Ä'=>'.-.-',
+ 'Ö'=>'---.',
+ 'Ü'=>'..--',
+ '@'=>'.--.-.'
+);
+my %spell = (
+ 'intern.' => {
+ 'A' => 'Amsterdam',
+ 'B' => 'Baltimore',
+ 'C' => 'Casablanca',
+ 'D' => 'Danemark',
+ 'E' => 'Edison',
+ 'F' => 'Florida',
+ 'G' => 'Gallipoli',
+ 'H' => 'Havana',
+ 'I' => 'Italia',
+ 'J' => 'Jérusalem',
+ 'K' => 'Kilogramme',
+ 'L' => 'Liverpool',
+ 'M' => 'Madagaskar',
+ 'N' => 'New York',
+ 'O' => 'Oslo',
+ 'P' => 'Paris',
+ 'Q' => 'Québec',
+ 'R' => 'Roma',
+ 'S' => 'Santiago',
+ 'T' => 'Tripoli',
+ 'U' => 'Upsala',
+ 'V' => 'Valencia',
+ 'W' => 'Washington',
+ 'X' => 'Xanthippe',
+ 'Y' => 'Yokohama',
+ 'Z' => 'Zürich'
+ },
+ 'GB' => {
+ 'A' => 'Andrew',
+ 'B' => 'Benjamin',
+ 'C' => 'Charlie',
+ 'D' => 'David',
+ 'E' => 'Edward',
+ 'F' => 'Frederick',
+ 'G' => 'George',
+ 'H' => 'Harry',
+ 'I' => 'Isaac',
+ 'J' => 'Jack',
+ 'K' => 'King',
+ 'L' => 'Lucy',
+ 'M' => 'Mary',
+ 'N' => 'Nellie',
+ 'O' => 'Oliver',
+ 'P' => 'Peter',
+ 'Q' => 'Queenie',
+ 'R' => 'Robert',
+ 'S' => 'Sugar',
+ 'T' => 'Tommy',
+ 'U' => 'Uncle',
+ 'V' => 'Victor',
+ 'W' => 'William',
+ 'X' => 'Xmas',
+ 'Y' => 'Yellow',
+ 'Z' => 'Zebra'
+ },
+ 'USA' => {
+ 'A' => 'Abel',
+ 'B' => 'Baker',
+ 'C' => 'Charlie',
+ 'D' => 'Dog',
+ 'E' => 'Easy',
+ 'F' => 'Fox',
+ 'G' => 'George',
+ 'H' => 'How',
+ 'I' => 'Item',
+ 'J' => 'Jig',
+ 'K' => 'King',
+ 'L' => 'Love',
+ 'M' => 'Mike',
+ 'N' => 'Nan',
+ 'O' => 'Oboe',
+ 'P' => 'Peter',
+ 'Q' => 'Queen',
+ 'R' => 'Roger',
+ 'S' => 'Sugar',
+ 'T' => 'Tare',
+ 'U' => 'Uncle',
+ 'V' => 'Victor',
+ 'W' => 'William',
+ 'X' => 'X',
+ 'Y' => 'Yoke',
+ 'Z' => 'Zebra'
+ },
+ 'ICAO' => {
+ 'A' => 'Alfa',
+ 'B' => 'Bravo',
+ 'C' => 'Charlie',
+ 'D' => 'Delta',
+ 'E' => 'Echo',
+ 'F' => 'Foxtrot',
+ 'G' => 'Golf',
+ 'H' => 'Hotel',
+ 'I' => 'India',
+ 'J' => 'Juliett',
+ 'K' => 'Kilo',
+ 'L' => 'Lima',
+ 'M' => 'Mike',
+ 'N' => 'November',
+ 'O' => 'Oscar',
+ 'P' => 'Papa',
+ 'Q' => 'Quebec',
+ 'R' => 'Romeo',
+ 'S' => 'Sierra',
+ 'T' => 'Tango',
+ 'U' => 'Uniform',
+ 'V' => 'Victor',
+ 'W' => 'Whiskey',
+ 'X' => 'X-Ray',
+ 'Y' => 'Yankee',
+ 'Z' => 'Zulu'
+ },
+ 'D' => {
+ 'A' => 'Anton',
+ 'B' => 'Berta',
+ 'C' => 'Cäsar',
+ 'D' => 'Dora',
+ 'E' => 'Emil',
+ 'F' => 'Friedrich',
+ 'G' => 'Gustav',
+ 'H' => 'Heinrich',
+ 'I' => 'Ida',
+ 'J' => 'Julius',
+ 'K' => 'Kaufmann',
+ 'L' => 'Ludwig',
+ 'M' => 'Martha',
+ 'N' => 'Nordpol',
+ 'O' => 'Otto',
+ 'P' => 'Paula',
+ 'Q' => 'Quelle',
+ 'R' => 'Richard',
+ 'S' => 'Samuel',
+ 'T' => 'Theodor',
+ 'U' => 'Ulrich',
+ 'V' => 'Viktor',
+ 'W' => 'Wilhelm',
+ 'X' => 'Xanthippe',
+ 'Y' => 'Ypsilon',
+ 'Z' => 'Zacharias'
+ }
+);
+
+sub text2morse ($) {
+ my ($text) = @_;
+ my $result;
+ my %deumlaut = ('ä' => 'Ä',
+ 'ö' => 'Ö',
+ 'ü' => 'Ü',
+ 'ß' => 'ss'
+ );
+ $text =~ s/$_/$deumlaut{$_}/ foreach keys %deumlaut;
+ foreach (split(//, $text)) {
+ if (defined $codes{uc $_}) {
+ $result .= $codes{uc $_}." ";
+ } elsif (Irssi::settings_get_bool('morse_kill_unknown_characters')) {
+ $result .= " ";
+ } else {
+ $result .= $_." ";
+ }
+ }
+ return $result;
+}
+
+sub morse2text ($) {
+ my ($morse) = @_;
+ my (%table, $result);
+ $table{$codes{$_}} = $_ foreach keys %codes;
+ foreach (split(/ /, $morse)) {
+ if (defined $table{$_}) {
+ $result .= $table{$_};
+ } else {
+ $result .= $_." ";
+ }
+ }
+ $result =~ s/ +/ /g;
+ return $result;
+}
+
+sub morse_decode ($$$) {
+ my ($server, $target, $text) = @_;
+ return unless ($text =~ /(^|.*? )([\.\-]+ [\.\- ]+)($| .*)/g);
+ my $witem = $server->window_item_find($target);
+
+ return unless ($witem);
+ $witem->print("%B[morse]>>%n ".$1."%U".morse2text($2)."%U ".$3, MSGLEVEL_CLIENTCRAP);
+}
+
+sub spell_decode ($$$) {
+ my ($server, $target, $text) = @_;
+ my $codes;
+ foreach my $type (keys %spell) {
+ $codes .= $spell{$type}{$_}.'|' foreach keys %{ $spell{$type} };
+ }
+ $codes =~ s/\|$//;
+ return unless ($text =~ /^($codes| |[\:\,\.\-\?\!\(\)])+$/);
+ return unless ($text =~ /($codes)/);
+ my $witem = $server->window_item_find($target);
+ return unless ($witem);
+ $witem->print("%B[spell]>>%n ".despell($text), MSGLEVEL_CLIENTCRAP);
+}
+
+sub despell ($) {
+ my ($input) = @_;
+ my %data;
+ foreach my $type (keys %spell) {
+ $data{ $spell{$type}{$_} } = $_ foreach keys %{ $spell{$type} };
+ }
+ my $output;
+ foreach (split / /, $input) {
+ if (defined $data{$_}) {
+ $output .= $data{$_};
+ } else {
+ $output .= $_." ";
+ }
+ }
+ return $output;
+}
+
+sub cmd_morse ($$$) {
+ my ($arg, $server, $witem) = @_;
+ if ($witem && ($witem->{type} eq 'CHANNEL' || $witem->{type} eq 'QUERY')) {
+ $witem->command('MSG '.$witem->{name}.' '.text2morse($arg));
+ } else {
+ print CLIENTCRAP "%B>>%n ".text2morse($arg);
+ }
+}
+
+sub cmd_spell ($$$) {
+ my ($args, $server, $witem) = @_;
+ my $type = Irssi::settings_get_str('morse_spelling_alphabet');
+ return unless defined $spell{$type};
+ my $encode;
+ foreach (split(//, $args)) {
+ if (defined $spell{$type}{uc $_}) {
+ $encode .= $spell{$type}{uc $_}." ";
+ } else {
+ $encode .= $_;
+ }
+ }
+ if ($witem && ($witem->{type} eq 'CHANNEL' || $witem->{type} eq 'QUERY')) {
+ $witem->command('MSG '.$witem->{name}.' '.$encode);
+ } else {
+ print CLIENTCRAP "%B>>%n ".$encode;
+ }
+
+}
+
+sub cmd_despell ($$$) {
+ my ($args, $server, $witem) = @_;
+ print CLIENTCRAP "%B>>%n ".despell($args);
+}
+
+sub cmd_demorse ($$$) {
+ my ($arg, $server, $witem) = @_;
+ print CLIENTCRAP "%B>>%n ".morse2text($arg);
+}
+
+Irssi::command_bind('morse', \&cmd_morse);
+Irssi::command_bind('spell', \&cmd_spell);
+Irssi::command_bind('despell', \&cmd_despell);
+Irssi::command_bind('demorse', \&cmd_demorse);
+
+Irssi::settings_add_bool($IRSSI{name}, 'morse_kill_unknown_characters', 0);
+Irssi::settings_add_str($IRSSI{name}, 'morse_spelling_alphabet', "ICAO");
+
+Irssi::signal_add('message public', sub { morse_decode($_[0], $_[4], $_[1]); });
+Irssi::signal_add('message own_public', sub { morse_decode($_[0], $_[2], $_[1]); });
+
+Irssi::signal_add('message public', sub { spell_decode($_[0], $_[4], $_[1]); });
+Irssi::signal_add('message own_public', sub { spell_decode($_[0], $_[2], $_[1]); });
+print "%B>>%n ".$IRSSI{name}." ".$VERSION." loaded";
+
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