*/
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'syntax.php');
/**
* All DokuWiki plugins to extend the parser/rendering mechanism
* need to inherit from this class
*/
class syntax_plugin_lightbox extends DokuWiki_Syntax_Plugin {
/**
* return some info
*/
function getInfo(){
return array(
'author' => 'Dustin Butler',
'email' => 'dustin@intrcomm.net',
'date' => '2010-11-17',
'name' => 'Lightbox For Images',
'desc' => 'Pop-up Image Using Lightbox JS',
'url' => 'http://www.roundporch.com/wiki/doku.php?id=dokuwiki:lightbox',
);
}
/**
* What kind of syntax are we?
*/
function getType(){
return 'substition';
}
/**
* What about paragraphs? (optional)
*/
function getPType(){
return 'block';
}
/**
* Where to sort in?
*/
function getSort(){
return 300;
}
/**
* Connect pattern to lexer
*/
function connectTo($mode) {
$this->Lexer->addSpecialPattern('{{[^{}]*\.[pjg][npi][gf][^{}]*}}', $mode, 'plugin_lightbox');
}
/**
* Handle the match
*/
function handle($match, $state, $pos, Doku_Handler $handler){
if ($state != DOKU_LEXER_SPECIAL) return array();
// $match will equal our full matching pattern, need to pull the image and size out
if (preg_match('/{{(.*\.[pjg][npi][gf])\??([0-9]*)x?([0-9]*)\|?(.*)}}/', html_entity_decode($match), $parts)) {
if (! $parts[2]) {
$parts[2] = 150;
$parts[3] = 150;
}
return $parts;
}
return array();
/*
switch ($state) {
case DOKU_LEXER_ENTER :
break;
case DOKU_LEXER_MATCHED :
break;
case DOKU_LEXER_UNMATCHED :
break;
case DOKU_LEXER_EXIT :
break;
case DOKU_LEXER_SPECIAL :
break;
}
*/
}
/**
* Create output
*/
function render($mode, Doku_Renderer $renderer, $data) {
if ($mode == 'xhtml' or $mode == 'htmldoc') {
list($all, $src, $width, $height, $title) = $data;
//$renderer->doc .= "";
if (! preg_match('/^https?:/', $src)) {
$src = DOKU_BASE . "lib/exe/fetch.php?media=$src";
}
// Sized display
$renderer->doc .= "![\"$title\"](\"$src\" "\\"$title\\"")
";
//$renderer->doc .= "";
return true;
}
return false;
}
}