xref: /plugin/popupviewer/syntax/popupscript.php (revision efbf612ef7eed4c441757ca422a0840f07ee1c65) 
1<?php
2/**
3 * popoutviewer Plugin
4 *
5 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
6 * @author     i-net software <tools@inetsoftware.de>
7 * @author     Gerry Weissbach <gweissbach@inetsoftware.de>
8 */
9
10// must be run within Dokuwiki
11if(!defined('DOKU_INC')) die();
12if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
13
14require_once(DOKU_PLUGIN.'syntax.php');
15
16class syntax_plugin_popupviewer_popupscript extends DokuWiki_Syntax_Plugin {
17
18    function getType() { return 'protected'; }
19    function getPType() { return 'normal'; }
20    function getSort() { return 98; }
21
22    function connectTo($mode) {
23        $this->Lexer->addEntryPattern('<popupscript>(?=.*?</popupscript>)', $mode, 'plugin_popupviewer_popupscript');
24    }
25
26    function postConnect() {
27        $this->Lexer->addExitPattern('</popupscript>', 'plugin_popupviewer_popupscript');
28    }
29
30    function handle($match, $state, $pos, &$handler) {
31    	if ( $state == DOKU_LEXER_UNMATCHED ) {
32	    	return $match;
33    	}
34
35    	return false;
36    }
37
38    function render($mode, &$renderer, $data) {
39
40		global $ID;
41
42		if ( $mode == "metadata" ) {
43
44			$meta = p_get_metadata($ID, 'popupscript');
45			if ( !is_array($meta)) {
46				$meta = array();
47				$meta['popupscript'] = array();
48			}
49
50			$meta['popupscript'][] = trim($data);
51			p_set_metadata($ID, $meta);
52		}
53    }
54}
55// vim:ts=4:sw=4:et:enc=utf-8:
56