*/
// must be run within Dokuwiki
if (!defined('DOKU_INC')) die();
class syntax_plugin_sequencediagram extends DokuWiki_Syntax_Plugin {
/**
* @return string Syntax mode type
*/
public function getType() {
return 'substition';
}
/**
* @return string Paragraph type
*/
public function getPType() {
return 'block'; // or normal?
}
/**
* @return int Sort order - Low numbers go before high numbers
*/
public function getSort() {
return 999;
}
/**
* Connect lookup pattern to lexer.
*
* @param string $mode Parser mode
*/
public function connectTo($mode) {
$this->Lexer->addSpecialPattern('.*?',$mode,'plugin_sequencediagram');
}
// public function postConnect() {
// $this->Lexer->addExitPattern('','plugin_sequencediagram_sd');
// }
/**
* Handle matches of the sequencediagram syntax
*
* @param string $match The match of the syntax
* @param int $state The state of the handler
* @param int $pos The position in the document
* @param Doku_Handler $handler The handler
* @return array Data for the renderer
*/
public function handle($match, $state, $pos, Doku_Handler $handler){
$data = array();
if ($state==DOKU_LEXER_SPECIAL){
array_push($data, $match);
//echo '';print_r($match);
//print_r($data); echo '';
}
return $data;
}
/**
* Render xhtml output or metadata
*
* @param string $mode Renderer mode (supported modes: xhtml)
* @param Doku_Renderer $renderer The renderer
* @param array $data The data from the handler() function
* @return bool If rendering was successful.
*/
public function render($mode, Doku_Renderer $renderer, $data) {
if($mode == 'xhtml'){
try {
preg_match('/(.*?)<\/sequencediagram>/s', $data[0], $erg);
$src = $renderer->_xmlEntities($erg[1]);
$text="$src
";
$renderer->doc .= $text;
} catch (Exception $e) {
$renderer->doc .= "".htmlentities($text)."\n".$e."
";
}
return true;
}
return false;
}
}
// vim:ts=4:sw=4:et: