plugins/TextileMarkup.php

   1 <?php
   2 /*
   3  * Copyright (C) 2003-2005 Polytechnique.org
   4  * http://opensource.polytechnique.org/
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 require_once 'Plugin/Skel/Filter.php';
  22 require_once 'classTextile.php';
  23 require_once 'diogenes.text.inc.php';
  24
  25 /** The TextileMarkup plugin allows you to render Textile markup into XHTML.
  26  */
  27 class TextileMarkup extends Diogenes_Plugin_Skel_Filter
  28 {
  29   /** Plugin name */
  30   var $name = "TextileMarkup";
  31
  32   /** Plugin description */
  33   var $description = "This plugin allows you to render Textile markup into XHTML. To get started, take a look at some <a href=\"http://www.textism.com/tools/textile/\">sample Textile markup pages</a>.";
  34
  35
  36   /** Is the plugin allowed with respect to a given write permission on a page ?
  37    *
  38    * @param $wperms
  39    */
  40   function allow_wperms($wperms)
  41   {
  42     return 1;
  43   }
  44
  45
  46   /** Take the Wiki markup and return XHTML.
  47    *
  48    * @param $input
  49    */
  50   function filter($input)
  51   {
  52     $textile = new Textile();
  53     $data = htmlProtectFromTextism($input);
  54     $data = $textile->TextileThis($data);
  55     return htmlUnprotectFromTextism($data);
  56   }
  57
  58 }
  59
  60 ?>