*/
if(!defined('DOKU_INC')) die();
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'action.php');
class action_plugin_xhtmlruby extends DokuWiki_Action_Plugin {
var $version = '2009-10-26';
// configurable options
var $parse_wiki_text = false;
var $parse_toc_text = false;
// for now, we operate on Japanese only - TODO: bopomofo and hangul rubification
var $re_kanji = "[\x{4E00}-\x{9FFF}\x{3005}\x{30F6}]+";
var $re_kana = "[\x{3040}-\x{30FF}]*";
// s/// patterns
var $re_search = "";
var $re_replace = "";
function getInfo() {
return array(
'author' => 'Mike "Pomax" Kamermans',
'email' => 'pomax@nihongoresources.com',
'date' => $this->version,
'name' => 'xhtmlruby',
'desc' => 'Converts Japanese 漢字(ふり) into xhtml 1.1 漢字 markup',
'url' => 'n/a');
}
/**
* Postprocesses the HTML that was built from that, to rubify kanji that have associated furigana.
*/
function register(Doku_Event_Handler $controller)
{
// initialise variables
$this->re_search = "/(".$this->re_kanji.")\((".$this->re_kana.")\)/u";
$this->re_replace = "$1";
// initialise ini variables
$inivars = parse_ini_file(DOKU_INC.'lib/plugins/xhtmlruby/conf.ini');
if($inivars['parse_toc_text']==true) { $this->parse_toc_text = true; }
if($inivars['parse_wiki_text']==true) { $this->parse_wiki_text = true; }
// uses a custom hook that needs to be added in html.php, see documentation
if($this->parse_toc_text===true) {
$controller->register_hook('HTML_TOC_ITEM', 'AFTER', $this, '_rubify_tocitem'); }
if($this->parse_wiki_text===true) {
$controller->register_hook('RENDERER_CONTENT_POSTPROCESS', 'AFTER', $this, '_rubify'); }
}
/**
* rubify for ToC items
*/
function _rubify_tocitem(&$event, $param)
{
$item = &$event->data;
$item = preg_replace($this->re_search,$this->re_replace,$item);
}
/**
* rubify for wiki text
*/
function _rubify(&$event, $param)
{
// reference to data and associated data type
$data = &$event->data[1];
$datatype = &$event->data[0];
// do nothing if the data is not not XHTML (this only generates XHTML ruby markup)
if ($datatype != 'xhtml') { return; }
// and finally, perform the postprocessing 'en place'
$data = preg_replace($this->re_search,$this->re_replace,$data);
}
}
?>