1. Upped the version no !!!!

[spider.git] / cmd / dx.pl

diff --git a/cmd/dx.pl b/cmd/dx.pl
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..6645856299290e239c3e885c3d7409aee29fe6ea 100644 (file)
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -0,0 +1,94 @@
+#
+# the DX command
+#
+# this is where the fun starts!
+#
+# Copyright (c) 1998 Dirk Koopman G1TLH
+#
+# $Id$
+#
+
+my ($self, $line) = @_;
+my @f = split /\s+/, $line;
+my $spotter = $self->call;
+my $spotted;
+my $freq;
+my @out;
+my $valid = 0;
+
+# first lets see if we think we have a callsign as the first argument
+if (defined @f && @f >= 3 && $f[0] =~ /[A-Za-z]/) {
+       $spotter = uc $f[0];
+       $freq = $f[1];
+       $spotted = uc $f[2];
+       $line =~ s/^$f[0]\s+$f[1]\s+$f[2]\s*//;
+} elsif (defined @f && @f >= 2) {
+       $freq = $f[0];
+       $spotted = uc $f[1]; 
+       $line =~ s/^$f[0]\s+$f[1]\s*//;
+} elsif (!defined @f || @f < 2) {
+       return (1, $self->msg('dx2'));
+}
+
+# bash down the list of bands until a valid one is reached
+my $bandref;
+my @bb;
+my $i;
+
+# first in KHz
+L1:
+foreach $bandref (Bands::get_all()) {
+       @bb = @{$bandref->band};
+       for ($i = 0; $i < @bb; $i += 2) {
+               if ($freq >= $bb[$i] && $freq <= $bb[$i+1]) {
+                       $valid = 1;
+                       last L1;
+               }
+       }
+}
+
+if (!$valid) {
+
+       # try again in MHZ 
+       $freq = $freq * 1000 if $freq;
+
+ L2:
+    foreach $bandref (Bands::get_all()) {
+               @bb = @{$bandref->band};
+               for ($i = 0; $i < @bb; $i += 2) {
+                       if ($freq >= $bb[$i] && $freq <= $bb[$i+1]) {
+                               $valid = 1;
+                               last L2;
+                       }
+               }
+       }
+}
+
+
+
+push @out, $self->msg('dx1', $freq) if !$valid;
+
+# check we have a callsign :-)
+if ($spotted le ' ') {
+       push @out, $self->msg('dx2');
+       
+       $valid = 0;
+}
+
+return (1, @out) if !$valid;
+
+# change ^ into : for transmission
+$line =~ s/\^/:/og;
+
+# Store it here
+if (Spot::add($freq, $spotted, $main::systime, $line, $spotter)) {
+       # send orf to the users
+       my $buf = Spot::formatb($freq, $spotted, $main::systime, $line, $spotter);
+       DXProt::broadcast_users($buf);
+
+
+       # send it orf to the cluster (hang onto your tin helmets)!
+       DXProt::broadcast_ak1a(DXProt::pc11($spotter, $freq, $spotted, $line));
+}
+
+return (1, @out);