X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXUtil.pm;h=10b3538767822ef46735fb4cc2a8b267e7a8c024;hb=412fb1b9e4070d7791f4e986b55bbc0c06f612ea;hp=0b3de9511e964f41c6834f025bcf4e60b1dc2f2d;hpb=7af6a50c04cf10adb387b92dba43e51b78eb949c;p=spider.git diff --git a/perl/DXUtil.pm b/perl/DXUtil.pm index 0b3de951..10b35387 100644 --- a/perl/DXUtil.pm +++ b/perl/DXUtil.pm @@ -12,14 +12,25 @@ use Date::Parse; use IO::File; use Data::Dumper; +use strict; + +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 += $BRANCH; + +use vars qw(@month %patmap @ISA @EXPORT); + require Exporter; @ISA = qw(Exporter); @EXPORT = qw(atime ztime cldate cldatetime slat slong yesno promptf - parray parraypairs shellregex readfilestr writefilestr - print_all_fields cltounix unpad is_callsign - is_freq is_digits is_pctext is_pcflag insertitem deleteitem + parray parraypairs phex shellregex readfilestr writefilestr + print_all_fields cltounix unpad is_callsign is_latlong + is_qra is_freq is_digits is_pctext is_pcflag insertitem deleteitem ); + @month = qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec); %patmap = ( '*' => '.*', @@ -141,6 +152,13 @@ sub promptf return ($priv, $prompt); } +# turn a hex field into printed hex +sub phex +{ + my $val = shift; + return sprintf '%X', $val; +} + # take an arg as an array list and print it sub parray { @@ -177,15 +195,17 @@ sub print_all_fields my @out; my @fields = $ref->fields; my $field; + my $width = $self->width - 1; + $width ||= 80; foreach $field (sort {$ref->field_prompt($a) cmp $ref->field_prompt($b)} @fields) { if (defined $ref->{$field}) { my ($priv, $ans) = promptf($ref->field_prompt($field), $ref->{$field}); my @tmp; - if (length $ans > 79) { + if (length $ans > $width) { my ($p, $a) = split /: /, $ans, 2; my $l = (length $p) + 2; - my $al = 79 - $l; + my $al = ($width - 1) - $l; my $bit; while (length $a > $al ) { ($bit, $a) = unpack "A$al A*", $a; @@ -305,7 +325,7 @@ sub unpad # check that a field only has callsign characters in it sub is_callsign { - return $_[0] =~ /^(?:[A-Z]{1,2}\d+|\d[A-Z]\d+)[A-Z0-9\/\-]+$/; + return $_[0] =~ /^(?:[A-Z]{1,2}\d+|\d[A-Z]\d+)[A-Z]+(?:-\d{1,2}|\/[A-Z0-9]+)?$/; } # check that a PC protocol field is valid text @@ -332,6 +352,18 @@ sub is_digits return $_[0] =~ /^[\d]+$/; } +# does it look like a qra locator? +sub is_qra +{ + return $_[0] =~ /^[A-Za-z][A-Za-z]\d\d[A-Za-z][A-Za-z]$/o; +} + +# does it look like a valid lat/long +sub is_latlong +{ + return $_[0] =~ /^\s*\d{1,2}\s+\d{1,2}\s*[NnSs]\s+\d{1,2}\s+\d{1,2}\s*[EeWw]\s*$/; +} + # insert an item into a list if it isn't already there returns 1 if there 0 if not sub insertitem {