X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FAnnTalk.pm;h=0269edaa1e7a9ea4150fff83f9dccaf5efa65e5a;hb=17f0b57add792391822d38116e89b33c1df4e2dd;hp=b7eb1311772759e78114fd4401c2ecc2f4d627ec;hpb=2b44cbaa7a18bf641aec3439384dd1fb10b99752;p=spider.git

diff --git a/perl/AnnTalk.pm b/perl/AnnTalk.pm
index b7eb1311..0269edaa 100644
--- a/perl/AnnTalk.pm
+++ b/perl/AnnTalk.pm
@@ -27,15 +27,20 @@ $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', 'c', 10],
-			  ['origin_itu', 'c', 11],
-			  ['origin_itu', 'c', 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],
 			 ], 'Filter::Cmd');
 
+use vars qw($VERSION $BRANCH);
+$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
+$main::build += $VERSION;
+$main::branch += $BRANCH;
 
 # enter the spot for dup checking and return true if it is already a dup
 sub dup
@@ -44,9 +49,10 @@ sub dup
 
 	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;
 	$text = substr($text, 0, $duplth) if length $text > $duplth; 
+	$text = pack("C*", map {$_ & 127} unpack("C*", $text));
+	$text =~ s/[^a-zA-Z0-9]//g;
 	my $dupkey = "A$to|\L$text";
 	return DXDupe::check($dupkey, $main::systime + $dupage);
 }
@@ -56,6 +62,21 @@ 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;