static function render($text, $type = null, $id = null, $instructions = null)
{
global $conf, $baseurl, $db;
// Unfortunately dokuwiki also uses $conf
$fs_conf = $conf;
$conf = array();
// Dokuwiki generates some notices
error_reporting(E_ALL ^ E_NOTICE);
if (!$instructions) {
include_once BASEDIR . '/plugins/dokuwiki/inc/parser/parser.php';
}
require_once BASEDIR . '/plugins/dokuwiki/inc/common.php';
require_once BASEDIR . '/plugins/dokuwiki/inc/parser/xhtml.php';
// Create a renderer
$Renderer = new Doku_Renderer_XHTML();
if (!is_string($instructions) || strlen($instructions) < 1) {
$modes = p_get_parsermodes();
$Parser = new Doku_Parser();
// Add the Handler
$Parser->Handler = new Doku_Handler();
// Add modes to parser
foreach ($modes as $mode) {
$Parser->addMode($mode['mode'], $mode['obj']);
}
$instructions = $Parser->parse($text);
// Cache the parsed text
if (!is_null($type) && !is_null($id)) {
$fields = array('content' => serialize($instructions), 'type' => $type, 'topic' => $id, 'last_updated' => time());
$keys = array('type', 'topic');
//autoquote is always true on db class
$db->Replace('{cache}', $fields, $keys);
}
} else {
$instructions = unserialize($instructions);
}
$Renderer->smileys = getSmileys();
$Renderer->entities = getEntities();
$Renderer->acronyms = getAcronyms();
$Renderer->interwiki = getInterwiki();
$conf = $fs_conf;
$conf['cachedir'] = FS_CACHE_DIR;
// for dokuwiki
$conf['fperm'] = 0600;
$conf['dperm'] = 0700;
// Loop through the instructions
foreach ($instructions as $instruction) {
// Execute the callback against the Renderer
call_user_func_array(array(&$Renderer, $instruction[0]), $instruction[1]);
}
$return = $Renderer->doc;
// Display the output
if (Get::val('histring')) {
$words = explode(' ', Get::val('histring'));
foreach ($words as $word) {
$return = html_hilight($return, $word);
}
}
return $return;
}
/**
*
*/
public function connectModes()
{
if (!$this->connected) {
$this->modes['outside']->connectTo('base');
$this->modes['entry_parented']->connectTo('base');
$this->modes['entry_braced']->connectTo('base');
parent::connectModes();
}
}
/**
* turns a page into a list of instructions
*
* @author Harry Fuecks <*****@*****.**>
* @author Andreas Gohr <*****@*****.**>
*/
function p_get_instructions($text)
{
$modes = p_get_parsermodes();
// Create the parser
$Parser = new Doku_Parser();
// Add the Handler
$Parser->Handler = new Doku_Handler();
//add modes to parser
foreach ($modes as $mode) {
$Parser->addMode($mode['mode'], $mode['obj']);
}
// Do the parsing
trigger_event('PARSER_WIKITEXT_PREPROCESS', $text);
$p = $Parser->parse($text);
// dbg($p);
return $p;
}
function _instructions($text)
{
// determine all parser modes that are allowable as inline modes
// (i.e., those that are allowed inside a table cell, minus those
// that have a paragraph type other than 'normal')
// determine all modes allowed inside a table cell or list item
global $PARSER_MODES;
$allowedModes = array_merge($PARSER_MODES['formatting'], $PARSER_MODES['substition'], $PARSER_MODES['disabled'], $PARSER_MODES['protected']);
// determine all modes that are not allowed either due to paragraph
// handling, or because they're blacklisted as they don't make sense.
$blockHandler = new Doku_Handler_Block();
$disallowedModes = array_merge($blockHandler->blockOpen, $blockHandler->stackOpen, array('notoc', 'nocache'));
$allowedModes = array_diff($allowedModes, $disallowedModes);
$parser = new Doku_Parser();
$parser->Handler = new Doku_Handler();
foreach (p_get_parsermodes() as $mode) {
if (!in_array($mode['mode'], $allowedModes)) {
continue;
}
$parser->addMode($mode['mode'], $mode['obj']);
}
trigger_event('PARSER_WIKITEXT_PREPROCESS', $text);
$p = $parser->parse($text);
return $p;
}
/**
* Rewrite a text in order to fix the content after the given moves.
*
* @param string $id The id of the wiki page, if the page itself was moved the old id
* @param string $text The text to be rewritten
* @return string The rewritten wiki text
*/
public function rewrite($id, $text)
{
$meta = $this->getMoveMeta($id);
$handlers = array();
$pages = $meta['pages'];
$media = $meta['media'];
$origin = $meta['origin'];
if ($origin == '') {
$origin = $id;
}
$data = array('id' => $id, 'origin' => &$origin, 'pages' => &$pages, 'media_moves' => &$media, 'handlers' => &$handlers);
/*
* PLUGIN_MOVE_HANDLERS REGISTER event:
*
* Plugin handlers can be registered in the $handlers array, the key is the plugin name as it is given to the handler
* The handler needs to be a valid callback, it will get the following parameters:
* $match, $state, $pos, $pluginname, $handler. The first three parameters are equivalent to the parameters
* of the handle()-function of syntax plugins, the $pluginname is just the plugin name again so handler functions
* that handle multiple plugins can distinguish for which the match is. The last parameter is the handler object
* which is an instance of helper_plugin_move_handle
*/
trigger_event('PLUGIN_MOVE_HANDLERS_REGISTER', $data);
$modes = p_get_parsermodes();
// Create the parser
$Parser = new Doku_Parser();
// Add the Handler
$Parser->Handler = new helper_plugin_move_handler($id, $origin, $pages, $media, $handlers);
//add modes to parser
foreach ($modes as $mode) {
$Parser->addMode($mode['mode'], $mode['obj']);
}
return $Parser->parse($text);
}
/**
* Rewrite a text in order to fix the content after the given moves.
*
* @param string $text The wiki text that shall be rewritten
* @param string $id The id of the wiki page, if the page itself was moved the old id
* @param array $moves Array of all page moves, the keys are the old ids, the values the new ids
* @param array $media_moves Array of all media moves.
* @return string The rewritten wiki text
*/
function rewrite_content($text, $id, $moves, $media_moves = array()) {
$moves = $this->resolve_moves($moves, $id);
$media_moves = $this->resolve_moves($media_moves, $id);
$handlers = array();
$data = array('id' => $id, 'moves' => &$moves, 'media_moves' => &$media_moves, 'handlers' => &$handlers);
/*
* PLUGIN_MOVE_HANDLERS REGISTER event:
*
* Plugin handlers can be registered in the $handlers array, the key is the plugin name as it is given to the handler
* The handler needs to be a valid callback, it will get the following parameters:
* $match, $state, $pos, $pluginname, $handler. The first three parameters are equivalent to the parameters
* of the handle()-function of syntax plugins, the $pluginname is just the plugin name again so handler functions
* that handle multiple plugins can distinguish for which the match is. The last parameter is the handler object.
* It has the following properties and functions that can be used:
* - id, ns: id and namespace of the old page
* - new_id, new_ns: new id and namespace (can be identical to id and ns)
* - moves: array of moves, the same as $moves in the event
* - media_moves: array of media moves, same as $media_moves in the event
* - adaptRelativeId($id): adapts the relative $id according to the moves
*/
trigger_event('PLUGIN_MOVE_HANDLERS_REGISTER', $data);
$modes = p_get_parsermodes();
// Create the parser
$Parser = new Doku_Parser();
// Add the Handler
$Parser->Handler = new helper_plugin_move_handler($id, $moves, $media_moves, $handlers);
//add modes to parser
foreach($modes as $mode) {
$Parser->addMode($mode['mode'], $mode['obj']);
}
return $Parser->parse($text);
}