/ 
HTML-Template-Compiled-Plugin-InlineImage-0.01
River stage zero No dependents
/ HTML::Template::Compiled::Plugin::InlineImage

NAME

HTML::Template::Compiled::Plugin::InlineImage - XML-Escaping for HTC

SYNOPSIS

The Perl code:

use HTML::Template::Compiled::Plugin::InlineImage;

my $htc = HTML::Template::Compiled->new(
    plugin => [qw(HTML::Template::Compiled::Plugin::InlineImage)],
    filename => "template.htc",
    tagstyle => [qw(+tt)],
);
$htc->param(gd_object => $gd);
print $htc->output;

The Template:

<html>
    <body>
    <img src="[%= gd_object escape="INLINE_IMG" %]" alt="[Rendered GD Image]">
    </body>
</html>

DESCRIPTION

This is a plugin for HTML::Template::Compiled. If you feed it GD-objects (other image-object-types could be added in the future), then it will render the object like described in RFC 2397 (http://www.ietf.org/rfc/rfc2397.txt).

ESCAPE TYPES

There are four escapy types at the moment:

INLINE_IMG_PNG

renders as png

INLINE_IMG_GIF

renders as gif

INLINE_IMG_JPEG

renders as jpeg

INLINE_IMG

renders as png

METHODS

register

gets called by HTC

SUBROUTINES

inline

Arguments: a hash like

type  => 'png', # or jpeg, gif
image => $gd_object,

The subroutine determines which kind of image object we have and calls the corresponding *_to_binary method. (At the moment only GD is supported.)

gd_to_binary

Arguments: ($gd_object, $type)

$type can be png, jpeg or gif.

Returns:

data:image/$type;base64,$the_rendered_image_as_base64

SEE ALSO

HTML::Template::Compiled

COPYRIGHT AND LICENSE

Copyright (C) 2006 by tina mueller

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or, at your option, any later version of Perl 5 you may have available.