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<?php
// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
/**
* BBCode: extra Font rules renderer to size the text
*
* PHP versions 4 and 5
*
* @category Text
* @package Text_Wiki
* @author Bertrand Gugger <bertrand@toggg.com>
* @copyright 2005 bertrand Gugger
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version CVS: $Id: Font.php,v 1.1 2005/08/06 11:34:14 toggg Exp $
* @link http://pear.php.net/package/Text_Wiki
*/
/**
* Font rule render class (used for BBCode)
*
* @category Text
* @package Text_Wiki
* @author Bertrand Gugger <bertrand@toggg.com>
* @copyright 2005 bertrand Gugger
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version Release: @package_version@
* @link http://pear.php.net/package/Text_Wiki
* @see Text_Wiki::Text_Wiki_Render()
*/
class Text_Wiki_Render_Latex_Font extends Text_Wiki_Render {
/**
* A table to translate the sizes
*
* @access public
* @var array
*/
var $sizes = array(
'tiny' => 5,
'scriptsize' => 7,
'footnotesize' => 8,
'small' => 9,
'normalsize' => 11,
'large' => 13,
'Large' => 16,
'LARGE' => 19,
'huge' => 22,
'Huge' => 9999);
/**
* Renders a token into text matching the requested format.
* process the font size option
*
* @access public
* @param array $options The "options" portion of the token (second element).
* @return string The text rendered from the token options.
*/
function token($options)
{
if ($options['type'] == 'start') {
foreach ($this->sizes as $key => $lim) {
if ($options['size'] < $lim) {
break;
}
}
return "\\{$key}{";
}
if ($options['type'] == 'end') {
return '}';
}
}
}
?>
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