Prepare for git repository

[spider.git] / perl / AnnTalk.pm

diff --git a/perl/AnnTalk.pm b/perl/AnnTalk.pm
index f9fd7828513382c8d2807cc48c44b0103845d264..443e7442169c705344a1c2c4fe8af5529eb52dfa 100644 (file)
--- a/perl/AnnTalk.pm
+++ b/perl/AnnTalk.pm
@@ -27,28 +27,31 @@ $filterdef = bless ([
                          ['group', 't', 3],
                          ['origin', 'c', 4],
                          ['wx', 't', 5],
-                         ['channel', 'n', 6],
-                         ['by_dxcc', 'n', 7],
-                         ['by_itu', 'n', 8],
-                         ['by_zone', 'n', 9],
-                         ['origin_dxcc', 'n', 10],
-                         ['origin_itu', 'n', 11],
-                         ['origin_itu', 'n', 12],
+                         ['channel', 'c', 6],
+                         ['by_dxcc', 'nc', 7],
+                         ['by_itu', 'ni', 8],
+                         ['by_zone', 'nz', 9],
+                         ['origin_dxcc', 'nc', 10],
+                         ['origin_itu', 'ni', 11],
+                         ['origin_zone', 'nz', 12],
+                         ['by_state', 'nz', 13],
+                         ['origin_state', 'nz', 14],
                         ], 'Filter::Cmd');
 
-
 # enter the spot for dup checking and return true if it is already a dup
 sub dup
 {
-       my ($call, $to, $text) = @_; 
+       my ($call, $to, $text, $t) = @_; 
 
+       $t ||= $main::systime + $dupage;
        chomp $text;
        unpad($text);
-       $text =~ s/[\\\%]\d+//g;
-       $text =~ s/[^a-zA-Z0-9]//g;
+       $text =~ s/\%([0-9A-F][0-9A-F])/chr(hex($1))/eg;
+       $text = pack("C*", map {$_ & 127} unpack("C*", $text));
+       $text =~ s/[^\#a-zA-Z0-9]//g;
        $text = substr($text, 0, $duplth) if length $text > $duplth; 
        my $dupkey = "A$to|\L$text";
-       return DXDupe::check($dupkey, $main::systime + $dupage);
+       return DXDupe::check($dupkey, $t);
 }
 
 sub listdups
@@ -56,6 +59,21 @@ sub listdups
        return DXDupe::listdups('A', $dupage, @_);
 }
 
-
+# is this text field a likely announce to talk substitution?
+# this may involve all sorts of language dependant heuristics, but 
+# then again, it might not
+sub is_talk_candidate
+{
+       my ($from, $text) = @_;
+       my $call;
+       ($call) = $text =~ /^\s*(?:[Xx]|[Tt][Oo]?:?)\s+([\w-]+)/;
+       ($call) = $text =~ /^\s*>\s*([\w-]+)\b/ unless $call;
+       ($call) = $text =~ /^\s*([\w-]+):?\b/ unless $call;
+       if ($call) {
+               $call = uc $call;
+               return is_callsign($call);
+       }
+    return undef;
+}
 1;