NAME

Vector::QRCode::IntoPDF - A module to append QRCode as vector data into PDF

SYNOPSIS

    use Vector::QRCode::IntoPDF;
    
    my $target = Vector::QRCode::IntoPDF->new(pdf_file => '/path/to/source.pdf');
    
    $target->imprint(
        page => 2,
        x    => 200,
        y    => 300,
        text => 'Hello, world!',
        size => 6,
        unit => 'cm',
    );
    
    $target->save('/path/to/new.pdf');

DESCRIPTION

Vector::QRCode::IntoPDF makes to imprint QRCode as vector-data into PDF file.

OPTIONS FOR CONSTRUCTOR / ACCESSOR METHODS

pdf_file

Required. A path to source pdf.

workdir

Optional. A directory to use like temporary storage. Default is File::Temp::tempdir(CLEANUP => 1);

METHODS

pdf

Return PDF::API2 object for source pdf.

imprint

Imprint a qrcode. You may use options for Vector::QRCode::EPS::generate(), and following options.

page

Page number of target in pdf

x

Horizontal position of left-bottom of qrcode for imprinting (Left edge is criteria)

y

Vertical position of left-bottom of QRCode for imprinting (Bottom edge is criteria)

save

Shortcut for $self->pdf->saveas(...);

Overwrite source pdf when arguments empty.

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>