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Man Pages


Manual Reference Pages  -  GRAPHVIZ2::UTILS (3)

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NAME

GraphViz2::Utils - Some utils to generate the demo page

CONTENTS

Synopsis

See Synopsis in GraphViz2.

See scripts/generate.index.pl.

Note: scripts/generate.index.pl outputs to a directory called ’html’ in the ’current’ directory.

See: <http://savage.net.au/Perl-modules/html/graph.easy.marpa/index.html>.

Description

Some utils to simplify generation of the demo page.

It is not expected that end-users would ever need to use this module.

Distributions

This module is available as a Unix-style distro (*.tgz).

See <http://savage.net.au/Perl-modules/html/installing-a-module.html> for help on unpacking and installing distros.

Installation

Install GraphViz2 as you would for any Perl module:

Run:



        cpanm GraphViz2



or run:



        sudo cpan GraphViz2



or unpack the distro, and then either:



        perl Build.PL
        ./Build
        ./Build test
        sudo ./Build install



or:



        perl Makefile.PL
        make (or dmake or nmake)
        make test
        make install



Constructor and Initialization

Calling new()

new() is called as my($obj) = GraphViz2::Utils -> new(k1 => v1, k2 => v2, ...).

It returns a new object of type GraphViz2::Utils.

Key-value pairs accepted in the parameter list:
o (none)

Methods

generate_demo_environment()

Returns a hashref of OS, etc, values.

Keys are left and right, to suit htdocs/assets/templates/graph/easy/marpa/fancy.table.tx.

*.tx files are used by Text::Xslate.

Called by generate_demo_index().

generate_demo_index()

Calls get_files($dir_name, $type) in GraphViz2::Filer and generate_demo_environment().

Writes html/index.html.

See scripts/generate.index.pl.

Thanks

Many thanks are due to the people who chose to make Graphviz <http://www.graphviz.org/> Open Source.

And thanks to Leon Brocard <http://search.cpan.org/~lbrocard/>, who wrote GraphViz, and kindly gave me co-maint of the module.

Version Numbers

Version numbers < 1.00 represent development versions. From 1.00 up, they are production versions.

Machine-Readable Change Log

The file Changes was converted into Changelog.ini by Module::Metadata::Changes.

Support

Email the author, or log a bug on RT:

<https://rt.cpan.org/Public/Dist/Display.html?Name=GraphViz2>.

Author

GraphViz2 was written by Ron Savage <ron@savage.net.au> in 2011.

Home page: <http://savage.net.au/index.html>.

Copyright

Australian copyright (c) 2011, Ron Savage.



        All Programs of mine are OSI Certified Open Source Software;
        you can redistribute them and/or modify them under the terms of
        The Artistic License, a copy of which is available at:
        http://www.opensource.org/licenses/index.html



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