1<?php
2/**
3 * DokuWiki Plugin ac (Syntax Component)
4 *
5 * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
6 * @author  Adrian Lang <lang@cosmocode.de>
7 */
8
9if(!defined('DOKU_INC')) die();
10if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
11require_once DOKU_PLUGIN.'action.php';
12
13require_once DOKU_PLUGIN . 'ac/common.php';
14
15class action_plugin_ac extends DokuWiki_Action_Plugin {
16    private $ac = null;
17
18    function __construct() {
19        $this->ac = new syntax_plugin_ac_ac($this->getConf('url'),
20                                            $this->getConf('token'));
21    }
22
23    function getInfo() {
24        return confToHash(dirname(__FILE__).'/plugin.info.txt');
25    }
26
27    /**
28     * Register handlers
29     */
30    function register( Doku_Event_Handler $controller) {
31        $controller->register_hook('AJAX_CALL_UNKNOWN', 'BEFORE', $this,
32                                   'handle_ajax');
33    }
34
35    /**
36     * Handle AJAX request
37     */
38    function handle_ajax($event) {
39        if (!ajax_loader::isLoader('ac', $event->data)) {
40            return;
41        }
42
43        $command = ajax_loader::handleLoad();
44        $action_classname = 'syntax_plugin_ac_action_' . $command[0];
45        $action = new $action_classname($this->ac, array_slice($command, 1));
46        echo $action->exec();
47
48        $event->stopPropagation();
49        $event->preventDefault();
50    }
51
52}
53