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Diffstat (limited to 'lib/Template/Plugin/GD/Text/Align.pm')
| -rw-r--r-- | lib/Template/Plugin/GD/Text/Align.pm | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/lib/Template/Plugin/GD/Text/Align.pm b/lib/Template/Plugin/GD/Text/Align.pm new file mode 100644 index 0000000..8b79069 --- /dev/null +++ b/lib/Template/Plugin/GD/Text/Align.pm @@ -0,0 +1,147 @@ +#============================================================= -*-Perl-*- +# +# Template::Plugin::GD::Text::Align +# +# DESCRIPTION +# +# Simple Template Toolkit plugin interfacing to the GD::Text::Align +# 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: Align.pm,v 1.55 2004/01/13 16:21:46 abw Exp $ +# +#============================================================================ + +package Template::Plugin::GD::Text::Align; + +require 5.004; + +use strict; +use GD::Text::Align; +use Template::Plugin; +use base qw( GD::Text::Align Template::Plugin ); +use vars qw( $VERSION ); + +$VERSION = sprintf("%d.%02d", q$Revision: 1.55 $ =~ /(\d+)\.(\d+)/); + +sub new +{ + my $class = shift; + my $context = shift; + my $gd = shift; + + push(@_, %{pop(@_)}) if ( @_ & 1 && ref($_[@_-1]) eq "HASH" ); + return $class->SUPER::new($gd, @_); +} + +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::Align - Draw aligned strings in GD images + +=head1 SYNOPSIS + + [% USE align = GD.Text.Align(gd_image); %] + +=head1 EXAMPLES + + [% FILTER null; + USE im = GD.Image(100,100); + USE gdc = GD.Constants; + # allocate some colors + black = im.colorAllocate(0, 0, 0); + red = im.colorAllocate(255,0, 0); + blue = im.colorAllocate(0, 0, 255); + # Draw a blue oval + im.arc(50,50,95,75,0,360,blue); + + USE a = GD.Text.Align(im); + a.set_font(gdc.gdLargeFont); + a.set_text("Hello"); + a.set(colour => red, halign => "center"); + a.draw(50,70,0); + + # Output image in PNG format + im.png | stdout(1); + END; + -%] + +=head1 DESCRIPTION + +The GD.Text.Align plugin provides an interface to the GD::Text::Align +module. It allows text to be drawn in GD images with various alignments +and orientations. + +See L<GD::Text::Align> for more details. See +L<Template::Plugin::GD::Text::Wrap> for a plugin +that allow you to render 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 + +1.55, 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> + +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|Template::Plugin::GD::Text>, L<Template::Plugin::GD::Text::Wrap|Template::Plugin::GD::Text::Wrap>, L<GD|GD>, L<GD::Text::Align|GD::Text::Align> + +=cut + +# Local Variables: +# mode: perl +# perl-indent-level: 4 +# indent-tabs-mode: nil +# End: +# +# vim: expandtab shiftwidth=4: |
