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#============================================================= -*-Perl-*-
#
# Template::Plugin::GD::Text
#
# DESCRIPTION
#
# Simple Template Toolkit plugin interfacing to the GD::Text
# 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: Text.pm,v 1.56 2004/01/30 19:33:27 abw Exp $
#
#============================================================================
package Template::Plugin::GD::Text;
require 5.004;
use strict;
use GD::Text;
use Template::Plugin;
use base qw( GD::Text Template::Plugin );
use vars qw( $VERSION );
$VERSION = sprintf("%d.%02d", q$Revision: 1.56 $ =~ /(\d+)\.(\d+)/);
sub new
{
my $class = shift;
my $context = shift;
push(@_, %{pop(@_)}) if ( @_ & 1 && ref($_[@_-1]) eq "HASH" );
return new GD::Text(@_);
}
sub set
{
my $self = shift;
push(@_, %{pop(@_)}) if ( @_ & 1 && ref($_[@_-1]) eq "HASH" );
$self->SUPER::set(@_);
}
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::Text - Text utilities for use with GD
=head1 SYNOPSIS
[% USE gd_text = GD.Text %]
=head1 EXAMPLES
[%
USE gd_c = GD.Constants;
USE t = GD.Text;
x = t.set_text('Some text');
r = t.get('width', 'height', 'char_up', 'char_down');
r.join(":"); "\n"; # returns 54:13:13:0.
-%]
[%
USE gd_c = GD.Constants;
USE t = GD.Text(text => 'FooBar Banana', font => gd_c.gdGiantFont);
t.get('width'); "\n"; # returns 117.
-%]
=head1 DESCRIPTION
The GD.Text plugin provides an interface to the GD::Text module.
It allows attributes of strings such as width and height in pixels
to be computed.
See L<GD::Text> for more details. See
L<Template::Plugin::GD::Text::Align> and
L<Template::Plugin::GD::Text::Wrap> for plugins that
allow you to render aligned or wrapped text in GD images.
=head1 AUTHOR
Craig Barratt E<lt>craig@arraycomm.comE<gt>
The GD::Text module was written by Martien Verbruggen.
=head1 VERSION
1.56, distributed as part of the
Template Toolkit version 2.14, released on 04 October 2004.
=head1 COPYRIGHT
Copyright (C) 2001 Craig Barratt E<lt>craig@arraycomm.comE<gt>
GD::Text is copyright 1999 Martien Verbruggen.
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::Text::Wrap|Template::Plugin::GD::Text::Wrap>, L<Template::Plugin::GD::Text::Align|Template::Plugin::GD::Text::Align>, L<GD|GD>, L<GD::Text|GD::Text>
=cut
# Local Variables:
# mode: perl
# perl-indent-level: 4
# indent-tabs-mode: nil
# End:
#
# vim: expandtab shiftwidth=4:
|
