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>