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151 lines
2.9 KiB
151 lines
2.9 KiB
package Protocol::Zebra::Label;
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use strict;
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use warnings;
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use 5.14.2;
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our $VERSION='0.0.2';
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use Moose;
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use Text::Wrap;
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has 'data' => (
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traits => [qw/String/],
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is => 'rw',
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isa => 'Str',
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default => "",
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handles => {
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append_data => 'append',
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},
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);
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has 'line_height' => (
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is => 'rw',
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isa => 'Int',
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default => 2,
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);
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has 'height' => (
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traits => ['Number'],
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is => 'rw',
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isa => 'Int',
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default => 32,
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handles => {
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add_height => 'add',
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},
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);
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sub header {
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my $self = shift;
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return "^XA~TA000~JSN~LT0^MNW^MTD^PON^PMN^LH0,0^JMA^PR2,2~SD25~JO^JUS^LRY^CI0^XZ^XA^MMT^PW254^LL0203^LS0";
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}
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sub reset {
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my $self = shift;
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$self->data("");
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$self->height(32);
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$self->line_height(2);
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}
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sub format {
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my $self = shift;
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my $vars = shift;
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# split lines
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my $name = $vars->{name};
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$Text::Wrap::columns = 27;
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my @line = split/\n/,wrap("", "", $name);
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$self->append_data($self->header);
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# add_line
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$self->add_line($line[0]) if @line > 0;
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$self->add_line($line[1]) if @line > 1;
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# add_price
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$self->add_line($vars->{price}, 32);
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# add_barcode
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$self->add_barcode($vars->{barcode}, $vars->{barcode_type} // 'EAN13');
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# add_count
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$self->add_count($vars->{count});
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my $str = $self->data;
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$self->reset;
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return $str;
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}
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sub add_line {
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my $self = shift;
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my $line = shift;
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my $font_height = shift;
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$font_height //= 20;
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if (length $line > 27) {
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die "Long line";
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}
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my $font_width = $font_height;
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if ($font_height == 32) {
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$self->add_height(16);
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}
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$self->append_data("^FT16," . $self->height . "^A0N," . $font_height . "," . $font_width . "^FH\\^FD" . $line . "^FS");
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$self->add_height($font_height + $self->line_height);
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return;
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}
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sub add_barcode {
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my $self = shift;
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my $barcode = shift;
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my $type = shift;
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my $code = ""; # EAN13 of Code128C
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my $ean = $type eq 'EAN13';
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if ($type eq 'EAN13') {
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$code .= "^BEN,,Y,N"; # EAN13
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}
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elsif ($type eq 'Code128C') { # Code128C
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$code = "^BCN,,Y,N";
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$barcode = ">;" . $barcode;
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}
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elsif ($type eq 'UPC-A') { # UPC-A
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$code = "^BUN,,Y,N,Y";
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}
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else {
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die "Unknown type $type for barcode";
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}
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$self->append_data("^BY2,2,56^FT32,158" . $code . "\r\n^FD" . $barcode . "^FS");
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return;
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}
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# RawPrinterHelper.SendStringToPrinter(printer_name, header+"^XA^MMT^PW254^LL0203^LS0"+text+"^BY2,2,56^FT32,158" + code + "\r\n^FD" + barcode + "^FS^PQ" + count + ",0,1,Y^XZ\r\n");
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sub add_count {
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my $self = shift;
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my $count = shift;
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$self->append_data("^PQ" . $count . ",0,1,Y^XZ\r\n");
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return;
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}
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no Moose;
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1;
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__END__
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=head1 NAME
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Protocol::Zebra::Label - Labels or barcode printer
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=head1 AUTHOR
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Peter Stuifzand <peter@stuifzand.eu>
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=head1 LICENSE
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All rights reserved.
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=cut
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