xref: /plugin/simplenavi/syntax.php (revision 1169a1ac4b776d6ddb6d397229e2fe98ab995aa3) 
1*1169a1acSAndreas Gohr<?php
2*1169a1acSAndreas Gohr/**
3*1169a1acSAndreas Gohr * DokuWiki Plugin simplenavi (Syntax Component)
4*1169a1acSAndreas Gohr *
5*1169a1acSAndreas Gohr * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
6*1169a1acSAndreas Gohr * @author  Andreas Gohr <gohr@cosmocode.de>
7*1169a1acSAndreas Gohr */
8*1169a1acSAndreas Gohr
9*1169a1acSAndreas Gohr// must be run within Dokuwiki
10*1169a1acSAndreas Gohrif (!defined('DOKU_INC')) die();
11*1169a1acSAndreas Gohr
12*1169a1acSAndreas Gohrif (!defined('DOKU_LF')) define('DOKU_LF', "\n");
13*1169a1acSAndreas Gohrif (!defined('DOKU_TAB')) define('DOKU_TAB', "\t");
14*1169a1acSAndreas Gohrif (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
15*1169a1acSAndreas Gohr
16*1169a1acSAndreas Gohrrequire_once DOKU_PLUGIN.'syntax.php';
17*1169a1acSAndreas Gohr
18*1169a1acSAndreas Gohrclass syntax_plugin_simplenavi extends DokuWiki_Syntax_Plugin {
19*1169a1acSAndreas Gohr    function getType() {
20*1169a1acSAndreas Gohr        return 'substition';
21*1169a1acSAndreas Gohr    }
22*1169a1acSAndreas Gohr
23*1169a1acSAndreas Gohr    function getPType() {
24*1169a1acSAndreas Gohr        return 'block';
25*1169a1acSAndreas Gohr    }
26*1169a1acSAndreas Gohr
27*1169a1acSAndreas Gohr    function getSort() {
28*1169a1acSAndreas Gohr        return 155;
29*1169a1acSAndreas Gohr    }
30*1169a1acSAndreas Gohr
31*1169a1acSAndreas Gohr
32*1169a1acSAndreas Gohr    function connectTo($mode) {
33*1169a1acSAndreas Gohr        $this->Lexer->addSpecialPattern('{{simplenavi>[^}]*}}',$mode,'plugin_simplenavi');
34*1169a1acSAndreas Gohr    }
35*1169a1acSAndreas Gohr
36*1169a1acSAndreas Gohr    function handle($match, $state, $pos, &$handler){
37*1169a1acSAndreas Gohr        $data = array(cleanID(substr($match,13,-2)));
38*1169a1acSAndreas Gohr
39*1169a1acSAndreas Gohr        return $data;
40*1169a1acSAndreas Gohr    }
41*1169a1acSAndreas Gohr
42*1169a1acSAndreas Gohr    function render($mode, &$R, $pass) {
43*1169a1acSAndreas Gohr        if($mode != 'xhtml') return false;
44*1169a1acSAndreas Gohr
45*1169a1acSAndreas Gohr        global $conf;
46*1169a1acSAndreas Gohr        global $INFO;
47*1169a1acSAndreas Gohr        $R->info['cache'] = false;
48*1169a1acSAndreas Gohr
49*1169a1acSAndreas Gohr        $ns = utf8_encodeFN(str_replace(':','/',$pass[0]));
50*1169a1acSAndreas Gohr        $data = array();
51*1169a1acSAndreas Gohr        search($data,$conf['datadir'],array($this,'_search'),array('ns' => $INFO['id']),$ns);
52*1169a1acSAndreas Gohr
53*1169a1acSAndreas Gohr        $R->doc .= '<div class="plugin__simplenavi">';
54*1169a1acSAndreas Gohr        $R->doc .= html_buildlist($data,'idx',array($this,'_list'),array($this,'_li'));
55*1169a1acSAndreas Gohr        $R->doc .= '</div>';
56*1169a1acSAndreas Gohr
57*1169a1acSAndreas Gohr        return true;
58*1169a1acSAndreas Gohr    }
59*1169a1acSAndreas Gohr
60*1169a1acSAndreas Gohr
61*1169a1acSAndreas Gohr
62*1169a1acSAndreas Gohr    function _list($item){
63*1169a1acSAndreas Gohr        return html_wikilink(':'.$item['id']);
64*1169a1acSAndreas Gohr
65*1169a1acSAndreas Gohr    }
66*1169a1acSAndreas Gohr
67*1169a1acSAndreas Gohr    function _li($item){
68*1169a1acSAndreas Gohr        if($item['type'] == "f"){
69*1169a1acSAndreas Gohr            return '<li class="level'.$item['level'].'">';
70*1169a1acSAndreas Gohr        }elseif($item['open']){
71*1169a1acSAndreas Gohr            return '<li class="open">';
72*1169a1acSAndreas Gohr        }else{
73*1169a1acSAndreas Gohr            return '<li class="closed">';
74*1169a1acSAndreas Gohr        }
75*1169a1acSAndreas Gohr    }
76*1169a1acSAndreas Gohr
77*1169a1acSAndreas Gohr    function _search(&$data,$base,$file,$type,$lvl,$opts){
78*1169a1acSAndreas Gohr        global $conf;
79*1169a1acSAndreas Gohr        $return = true;
80*1169a1acSAndreas Gohr
81*1169a1acSAndreas Gohr        $item = array();
82*1169a1acSAndreas Gohr
83*1169a1acSAndreas Gohr        $id = pathID($file);
84*1169a1acSAndreas Gohr
85*1169a1acSAndreas Gohr        if($type == 'd' && !(
86*1169a1acSAndreas Gohr            preg_match('#^'.$id.'(:|$)#',$opts['ns']) ||
87*1169a1acSAndreas Gohr            preg_match('#^'.$id.'(:|$)#',getNS($opts['ns']))
88*1169a1acSAndreas Gohr
89*1169a1acSAndreas Gohr        )){
90*1169a1acSAndreas Gohr            //add but don't recurse
91*1169a1acSAndreas Gohr            $return = false;
92*1169a1acSAndreas Gohr        }elseif($type == 'f' && ($opts['nofiles'] || substr($file,-4) != '.txt')){
93*1169a1acSAndreas Gohr            //don't add
94*1169a1acSAndreas Gohr            return false;
95*1169a1acSAndreas Gohr        }
96*1169a1acSAndreas Gohr
97*1169a1acSAndreas Gohr        if($type=='d' && $conf['sneaky_index'] && auth_quickaclcheck($id.':') < AUTH_READ){
98*1169a1acSAndreas Gohr            return false;
99*1169a1acSAndreas Gohr        }
100*1169a1acSAndreas Gohr
101*1169a1acSAndreas Gohr        if($type == 'd'){
102*1169a1acSAndreas Gohr            // link directories to their start pages
103*1169a1acSAndreas Gohr            $exists = false;
104*1169a1acSAndreas Gohr            $id = "$id:";
105*1169a1acSAndreas Gohr            resolve_pageid('',$id,$exists);
106*1169a1acSAndreas Gohr            $this->startpages[$id] = 1;
107*1169a1acSAndreas Gohr        }elseif($this->startpages[$id]){
108*1169a1acSAndreas Gohr            // skip already shown start pages
109*1169a1acSAndreas Gohr            return false;
110*1169a1acSAndreas Gohr        }elseif(noNS($id) == $conf['start']){
111*1169a1acSAndreas Gohr            // skip the main start page
112*1169a1acSAndreas Gohr            return false;
113*1169a1acSAndreas Gohr        }
114*1169a1acSAndreas Gohr
115*1169a1acSAndreas Gohr        //check hidden
116*1169a1acSAndreas Gohr        if(isHiddenPage($id)){
117*1169a1acSAndreas Gohr            return false;
118*1169a1acSAndreas Gohr        }
119*1169a1acSAndreas Gohr
120*1169a1acSAndreas Gohr        //check ACL
121*1169a1acSAndreas Gohr        if($type=='f' && auth_quickaclcheck($id) < AUTH_READ){
122*1169a1acSAndreas Gohr            return false;
123*1169a1acSAndreas Gohr        }
124*1169a1acSAndreas Gohr
125*1169a1acSAndreas Gohr        $data[]=array( 'id'    => $id,
126*1169a1acSAndreas Gohr                       'type'  => $type,
127*1169a1acSAndreas Gohr                       'level' => $lvl,
128*1169a1acSAndreas Gohr                       'open'  => $return);
129*1169a1acSAndreas Gohr        return $return;
130*1169a1acSAndreas Gohr    }
131*1169a1acSAndreas Gohr
132*1169a1acSAndreas Gohr
133*1169a1acSAndreas Gohr}
134*1169a1acSAndreas Gohr
135*1169a1acSAndreas Gohr// vim:ts=4:sw=4:et:enc=utf-8:
136