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- #============================================================= -*-Perl-*-
- #
- # Template::Plugin::GD::Constants
- #
- # DESCRIPTION
- #
- # Simple Template Toolkit plugin interfacing to the GD constants
- # in the GD.pm module.
- #
- # AUTHOR
- # Craig Barratt <craig@arraycomm.com>
- #
- # COPYRIGHT
- # Copyright (C) 2001 Craig Barratt. All Rights Reserved.
- #
- # This module is free software; you can redistribute it and/or
- # modify it under the same terms as Perl itself.
- #
- #----------------------------------------------------------------------------
- #
- # $Id: Constants.pm,v 1.55 2004/01/13 16:20:46 abw Exp $
- #
- #============================================================================
-
- package Template::Plugin::GD::Constants;
-
- require 5.004;
-
- use strict;
- use GD qw(/^gd/ /^GD/);
- use Template::Plugin;
- use base qw( Template::Plugin );
- use vars qw( @ISA $VERSION );
-
- $VERSION = sprintf("%d.%02d", q$Revision: 1.55 $ =~ /(\d+)\.(\d+)/);
-
- sub new
- {
- my $class = shift;
- my $context = shift;
- my $self = { };
- bless $self, $class;
-
- #
- # GD has exported various gd* and GD_* contstants. Find them.
- #
- foreach my $v ( keys(%Template::Plugin::GD::Constants::) ) {
- $self->{$v} = eval($v) if ( $v =~ /^gd/ || $v =~ /^GD_/ );
- }
- return $self;
- }
-
- 1;
-
- __END__
-
-
- #------------------------------------------------------------------------
- # IMPORTANT NOTE
- # This documentation is generated automatically from source
- # templates. Any changes you make here may be lost.
- #
- # The 'docsrc' documentation source bundle is available for download
- # from http://www.template-toolkit.org/docs.html and contains all
- # the source templates, XML files, scripts, etc., from which the
- # documentation for the Template Toolkit is built.
- #------------------------------------------------------------------------
-
- =head1 NAME
-
- Template::Plugin::GD::Constants - Interface to GD module constants
-
- =head1 SYNOPSIS
-
- [% USE gdc = GD.Constants %]
-
- # --> the constants gdc.gdBrushed, gdc.gdSmallFont, gdc.GD_CMP_IMAGE
- # are now available
-
- =head1 EXAMPLES
-
- [% FILTER null;
- USE gdc = GD.Constants;
- USE im = GD.Image(200,100);
- black = im.colorAllocate(0 ,0, 0);
- red = im.colorAllocate(255,0, 0);
- r = im.string(gdc.gdLargeFont, 10, 10, "Large Red Text", red);
- im.png | stdout(1);
- END;
- -%]
-
- =head1 DESCRIPTION
-
- The GD.Constants plugin provides access to the various GD module's
- constants (such as gdBrushed, gdSmallFont, gdTransparent, GD_CMP_IMAGE
- etc). When GD.pm is used in perl it exports various contstants
- into the caller's namespace. This plugin makes those exported
- constants available as template variables.
-
- See L<Template::Plugin::GD::Image> and L<GD> for further examples and
- details.
-
- =head1 AUTHOR
-
- Craig Barratt E<lt>craig@arraycomm.comE<gt>
-
-
- Lincoln D. Stein wrote the GD.pm interface to the GD library.
-
-
- =head1 VERSION
-
- 1.55, distributed as part of the
- Template Toolkit version 2.13, released on 30 January 2004.
-
- =head1 COPYRIGHT
-
-
- Copyright (C) 2001 Craig Barratt E<lt>craig@arraycomm.comE<gt>
-
- The GD.pm interface is copyright 1995-2000, Lincoln D. Stein.
-
- This module is free software; you can redistribute it and/or
- modify it under the same terms as Perl itself.
-
- =head1 SEE ALSO
-
- L<Template::Plugin|Template::Plugin>, L<Template::Plugin::GD|Template::Plugin::GD>, L<Template::Plugin::GD::Image|Template::Plugin::GD::Image>, L<Template::Plugin::GD::Polygon|Template::Plugin::GD::Polygon>, L<GD|GD>
-
- =cut
-
- # Local Variables:
- # mode: perl
- # perl-indent-level: 4
- # indent-tabs-mode: nil
- # End:
- #
- # vim: expandtab shiftwidth=4:
-