https://github.com/tekki/svg-barcode-datamatrix

Perl module to generate SVG based Data Matrix codes
https://github.com/tekki/svg-barcode-datamatrix

Last synced: 24 days ago
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Perl module to generate SVG based Data Matrix codes

• Host: GitHub
• URL: https://github.com/tekki/svg-barcode-datamatrix
• Owner: Tekki
• Created: 2019-05-26T04:24:14.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-01-31T17:07:46.000Z (almost 5 years ago)
• Last Synced: 2023-08-20T22:27:52.554Z (about 1 year ago)
• Language: Perl
• Homepage:
• Size: 21.5 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: Changes

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README

        
# NAME

SVG::Barcode::DataMatrix - Generator for SVG based Data Matrix barcodes

# SYNOPSIS

    use SVG::Barcode::DataMatrix;

    my $datamatrix = SVG::Barcode::DataMatrix->new;

    my $svg        = $datamatrix->plot('https://perldoc.pl');

    $datamatrix->dotsize;          # 1

    $datamatrix->encoding_mode;    # AUTO

    $datamatrix->process_tilde;    # 0

    $datamatrix->size;             # AUTO

                                   # from SVG::Barcode:

    $datamatrix->foreground;       # black

    $datamatrix->background;       # white

    $datamatrix->margin;           # 2

    $datamatrix->id;

    $datamatrix->class;

    $datamatrix->width;

    $datamatrix->height;

    $datamatrix->scale;

    my %params = (

      level  => 'H',

      margin => 4,

    );

    $datamatrix = SVG::Barcode::DataMatrix->new(%params);

    # use as function

    use SVG::Barcode::DataMatrix 'plot_datamatrix';

    $svg = plot_datamatrix('https://perldoc.pl', %params);

# DESCRIPTION

[SVG::Barcode::DataMatrix](https://metacpan.org/pod/SVG%3A%3ABarcode%3A%3ADataMatrix) is a generator for SVG based Data Matrix barcodes.

# FUNCTIONS

## plot\_datamatrix

    use SVG::Barcode::DataMatrix 'plot_datamatrix';

    $svg = plot_datamatrix($text, %params);

Returns a Data Matrix using the provided text and parameters.

# CONSTRUCTOR

## new

    $datamatrix = SVG::Barcode::DataMatrix->new;            # create with defaults

    $datamatrix = SVG::Barcode::DataMatrix->new(%params);

Creates a new Data Matrix plotter. Inherited from [SVG::Barcode](https://metacpan.org/pod/SVG%3A%3ABarcode#new).

# METHODS

## plot

    $svg = $datamatrix->plot($text);

Creates a SVG code. Inherited from [SVG::Barcode](https://metacpan.org/pod/SVG%3A%3ABarcode#plot).

# PARAMETERS

Inherited from [SVG::Barcode](https://metacpan.org/pod/SVG%3A%3ABarcode):

[background](https://metacpan.org/pod/SVG%3A%3ABarcode#background),

[class](https://metacpan.org/pod/SVG%3A%3ABarcode#class),

[foreground](https://metacpan.org/pod/SVG%3A%3ABarcode#foreground),

[height](https://metacpan.org/pod/SVG%3A%3ABarcode#height),

[id](https://metacpan.org/pod/SVG%3A%3ABarcode#id),

[margin](https://metacpan.org/pod/SVG%3A%3ABarcode#margin),

[scale](https://metacpan.org/pod/SVG%3A%3ABarcode#scale),

[width](https://metacpan.org/pod/SVG%3A%3ABarcode#width).

## dotsize

    $value      = $datamatrix->dotsize;

    $datamatrix = $datamatrix->dotsize($newvalue);

    $datamatrix = $datamatrix->dotsize('');          # 1

Getter and setter for the size of the dots. Default `1`.

## encoding\_mode

    $value      = $datamatrix->encoding_mode;

    $datamatrix = $datamatrix->encoding_mode($newvalue);

    $datamatrix = $datamatrix->encoding_mode('');          # AUTO

Getter and setter for the encoding mode.

One of `AUTO`, `ASCII`, `C40`, `TEXT`, `BASE256`, or `NONE`. Default `AUTO`.

## process\_tilde

    $value      = $datamatrix->process_tilde;

    $datamatrix = $datamatrix->process_tilde($newvalue);

    $datamatrix = $datamatrix->process_tilde('');          # 0

Getter and setter for the tilde flag.

If set to `1` the tilde character `~` is being used to recognize special characters.

Default `0`.

## size

    $value      = $datamatrix->size;

    $datamatrix = $datamatrix->size($newvalue);

    $datamatrix = $datamatrix->size('');          # AUTO

Getter and setter for the module size of the matrix.  `height x width`, one of `AUTO`, `10x10`,

`12x12`, `14x14`, `16x16`, `18x18`, `20x20`, `22x22`, `24x24`, `26x26`, `32x32`, `36x36`,

`40x40`, `44x44`, `48x48`, `52x52`, `64x64`, `72x72`, `80x80`, `88x88`, `96x96`,

`104x104`, `120x120`, `132x132`, `144x144`, `8x18`, `8x32`, `12x26`, `12x36`, `16x36`,

`16x48`.  Default `AUTO`.

# AUTHOR & COPYRIGHT

© 2019–2020 by Tekki (Rolf Stöckli).

This program is free software, you can redistribute it and/or modify it under the terms of the

Artistic License version 2.0.

# SEE ALSO

[SVG::Barcode](https://metacpan.org/pod/SVG%3A%3ABarcode), [Barcode::DataMatrix](https://metacpan.org/pod/Barcode%3A%3ADataMatrix).