NAME

Vector::QRCode::EPS - A generator class for vector data of QRCode

SYNOPSIS

use Vector::QRCode::EPS;

my $ps = Vector::QRCode::EPS->generate(
    text        => 'Hello, world!',
    colour      => [255, 0, 0], 
    bgcolour    => [150, 150, 150],
    transparent => 0,
    size        => 6,
    unit        => 'cm',
    qrcode_options => {
        version => 5,
        level   => 'H',
    },
);
$ps->output('qrcode.ps');

DESCRIPTION

Vector::QRCode::EPS is a generator that returns a QRCode data as PostScript::Simple object.

REQUIREMENT

You have to install libqrencode into your host before installing this module.

METHODS

generate

Returns a PostScript::Simple object that contains a vector data of QRCode.

$ps_obj = Vector::QRCode::EPS->generate(%options);

Options are followings.

• text

  Required. Text that will be implemented into QRCode.

• size

  Optional. Multiple of unit. Default is 10.

• unit

  Optional. Unit from 'mm', 'cm', 'in', 'pt', and 'bp'. Default is 'cm'.

  Please see more datail for CONSTRUCTOR Paragraph of the PostScript::Simple documentation.

• colour

  Optional. RGB colour specification in arrayref. Default is [10, 10, 10].

• bgcolour

  Optional. RGP colour specification for background color in arrayref. Default is [255, 255, 255].

• transparent

  Optional. Transparent background when true value is specified. Default is undef.

• qrcode_options

  Optional. Options as Text::QRCode. Default is undef.

LICENSE

Copyright (C) ytnobody.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

ytnobody ytnobody@gmail.com

SEE ALSO

libqrencode

PostScript::Simple

Text::QRCode