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-rw-r--r--vendors/dokuwiki/lib/plugins/indexmenu/syntax/indexmenu.php720
-rw-r--r--vendors/dokuwiki/lib/plugins/indexmenu/syntax/tag.php70
2 files changed, 790 insertions, 0 deletions
diff --git a/vendors/dokuwiki/lib/plugins/indexmenu/syntax/indexmenu.php b/vendors/dokuwiki/lib/plugins/indexmenu/syntax/indexmenu.php
new file mode 100644
index 000000000..a1653437d
--- /dev/null
+++ b/vendors/dokuwiki/lib/plugins/indexmenu/syntax/indexmenu.php
@@ -0,0 +1,720 @@
+<?php
+/**
+ * Info Indexmenu: Displays the index of a specified namespace.
+ *
+ * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author Samuele Tognini <samuele@netsons.org>
+ *
+ */
+
+if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
+if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
+if(!defined('INDEXMENU_IMG_ABSDIR')) define('INDEXMENU_IMG_ABSDIR',DOKU_PLUGIN."indexmenu/images");
+require_once(DOKU_PLUGIN.'syntax.php');
+require_once(DOKU_INC.'inc/search.php');
+
+/**
+ * All DokuWiki plugins to extend the parser/rendering mechanism
+ * need to inherit from this class
+ */
+class syntax_plugin_indexmenu_indexmenu extends DokuWiki_Syntax_Plugin {
+
+ var $sort=false;
+ var $msort=false;
+ var $rsort=false;
+ var $nsort=false;
+
+ /**
+ * return some info
+ */
+ function getInfo(){
+ return array(
+ 'author' => 'Samuele Tognini',
+ 'email' => 'samuele@netsons.org',
+ 'date' => rtrim(io_readFile(DOKU_PLUGIN.'indexmenu/VERSION.txt')),
+ 'name' => 'Indexmenu',
+ 'desc' => 'Insert the index of a specified namespace.',
+ 'url' => 'http://wiki.splitbrain.org/plugin:indexmenu'
+ );
+ }
+
+ /**
+ * What kind of syntax are we?
+ */
+ function getType(){
+ return 'substition';
+ }
+
+ function getPType(){
+ return 'block';
+ }
+
+ /**
+ * Where to sort in?
+ */
+ function getSort(){
+ return 138;
+ }
+
+ /**
+ * Connect pattern to lexer
+ */
+ function connectTo($mode) {
+ $this->Lexer->addSpecialPattern('{{indexmenu>.+?}}',$mode,'plugin_indexmenu_indexmenu');
+ }
+
+ /**
+ * Handle the match
+ */
+ function handle($match, $state, $pos, &$handler){
+ $theme="default";
+ $ns=".";
+ $level = -1;
+ $nons = true;
+ $gen_id='random';
+ $maxjs=0;
+ $max=0;
+ $jsajax='';
+ $nss=array();
+ $match = substr($match,12,-2);
+ //split namespace,level,theme
+ $match = preg_split('/\|/u', $match, 2);
+ //split options
+ $opts=preg_split('/ /u',$match[1]);
+ //Context option
+ $context = in_array('context',$opts);
+ //split optional namespaces
+ $nss_temp=preg_split("/ /u",$match[0],-1,PREG_SPLIT_NO_EMPTY);
+ //Array optional namespace => level
+ for ($i = 1; $i < count($nss_temp); $i++) {
+ $nsss=preg_split("/#/u",$nss_temp[$i]);
+ if (!$context) {
+ $nsss[0] = $this->_parse_ns($nsss[0]);
+ }
+ $nss[]=array($nsss[0],(is_numeric($nsss[1])) ? $nsss[1] : $level);
+ }
+ //split main requested namespace
+ if (preg_match('/(.*)#(\S*)/u',$nss_temp[0],$ns_opt)) {
+ //split level
+ $ns = $ns_opt[1];
+ if (is_numeric($ns_opt[2])) $level=$ns_opt[2];
+ } else {
+ $ns = $nss_temp[0];
+ }
+ if (!$context) {
+ $ns = $this->_parse_ns($ns);
+ }
+ //nocookie option (disable for uncached pages)
+ $nocookie=$context||in_array('nocookie',$opts);
+ //noscroll option
+ $noscroll=in_array('noscroll',$opts);
+ //Open at current namespace option
+ $navbar=in_array('navbar',$opts);
+ //no namespaces options
+ $nons = in_array('nons',$opts);
+ //no pages option
+ $nopg = in_array('nopg',$opts);
+ //disable toc preview
+ $notoc = in_array('notoc',$opts);
+ //Main sort method
+ if (in_array('tsort',$opts)) {
+ $sort='t';
+ } elseif (in_array('dsort',$opts)) {
+ $sort='d';
+ } else $sort=0;
+ //Directory sort
+ $nsort=in_array('nsort',$opts);
+ //Metadata sort method
+ if ($msort = in_array('msort',$opts)) {
+ $msort='indexmenu_n';
+ } elseif (preg_match('/msort#(\S+)/u',$match[1],$msort_tmp) >0) $msort=str_replace(':',' ',$msort_tmp[1]);
+ //reverse sort
+ $rsort=in_array('rsort',$opts);
+ //javascript option
+ if (!$js= in_array('js',$opts)) {
+ //split theme
+ if (preg_match('/js#(\S*)/u',$match[1],$tmp_theme) > 0) {
+ if (is_dir(INDEXMENU_IMG_ABSDIR."/".$tmp_theme[1])) {
+ $theme=$tmp_theme[1];
+ }
+ $js=true;
+ }
+ }
+ //id generation method
+ if (preg_match('/id#(\S+)/u',$match[1],$id) >0) $gen_id=$id[1];
+ //max option
+ if (preg_match('/max#(\d+)($|\s+|#(\d+))/u',$match[1],$maxtmp) >0) {
+ $max=$maxtmp[1];
+ if ($maxtmp[3]) $jsajax = "&max=".$maxtmp[3];
+ //disable cookie to avoid javascript errors
+ $nocookie=true;
+ }
+ if ($sort) $jsajax .= "&sort=".$sort;
+ if ($msort) $jsajax .= "&msort=".$msort;
+ if ($rsort) $jsajax .= "&rsort=1";
+ if ($nsort) $jsajax .= "&nsort=1";
+ if ($nopg) $jsajax .= "&nopg=1";
+ //max js option
+ if (preg_match('/maxjs#(\d+)/u',$match[1],$maxtmp) >0) $maxjs=$maxtmp[1];
+ //js options
+ $js_opts=compact('theme','gen_id','nocookie','navbar','noscroll','maxjs','notoc','jsajax','context');
+ return array($ns,
+ $js_opts,
+ $sort,
+ $msort,
+ $rsort,
+ $nsort,
+ array('level' => $level,
+ 'nons' => $nons,
+ 'nopg' => $nopg,
+ 'nss' => $nss,
+ 'max' => $max,
+ 'js' => $js,
+ 'skip_index' => $this->getConf('skip_index'),
+ 'skip_file' => $this->getConf('skip_file'),
+ 'headpage' => $this->getConf('headpage'),
+ 'hide_headpage' => $this->getConf('hide_headpage')
+ )
+ );
+ }
+
+ /**
+ * Render output
+ */
+ function render($mode, &$renderer, $data) {
+ global $ACT;
+ global $conf;
+ global $INFO;
+ if($mode == 'xhtml'){
+ if ($ACT == 'preview') {
+ //Check user permission to display indexmenu in a preview page
+ if( $this->getConf('only_admins') &&
+ $conf['useacl'] &&
+ $INFO['perm'] < AUTH_ADMIN)
+ return false;
+ //disable cookies
+ $data[1]['nocookie']=true;
+ }
+ //Navbar with nojs
+ if ($data[1]['navbar'] && !$data[6]['js']) {
+ if (!isset($data[0])) $data[0]='..';
+ $data[6]['nss'][]=array(getNS($INFO['id']));
+ $renderer->info['cache'] = FALSE;
+ }
+
+ if ($data[1]['context']) {
+ //resolve current id relative namespaces
+ $data[0]=$this->_parse_ns($data[0],$INFO['id']);
+ foreach ($data[6]['nss'] as $key=>$value) {
+ $data[6]['nss'][$key][0] = $this->_parse_ns($value[0],$INFO['id']);
+ }
+ $renderer->info['cache'] = FALSE;
+ }
+ $n = $this->_indexmenu($data);
+ if (!@$n) {
+ $n = $this->getConf('empty_msg');
+ $n = str_replace('{{ns}}',cleanID($data[0]),$n);
+ $n = p_render('xhtml',p_get_instructions($n),$info);
+ }
+ $renderer->doc .= $n;
+ return true;
+ } else if ($mode == 'metadata') {
+ if (!($data[1]['navbar'] && !$data[6]['js']) && !$data[1]['context']) {
+ //this is an indexmenu page that needs the PARSER_CACHE_USE event trigger;
+ $renderer->meta['indexmenu'] = TRUE;
+ }
+ $renderer->doc .= ((empty($data[0])) ? $conf['title'] : nons($data[0])) ." index\n\n";
+ unset($renderer->persistent['indexmenu']);
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Return the index
+ * @author Samuele Tognini <samuele@netsons.org>
+ *
+ * This function is a simple hack of Dokuwiki html_index($ns)
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+ function _indexmenu($myns) {
+ global $conf;
+ $ns = $myns[0];
+ $js_opts=$myns[1];
+ $this->sort = $myns[2];
+ $this->msort = $myns[3];
+ $this->rsort = $myns[4];
+ $this->nsort = $myns[5];
+ $opts = $myns[6];
+ $output=false;
+ $data = array();
+ $js_name="indexmenu_";
+ $fsdir="/".utf8_encodeFN(str_replace(':','/',$ns));
+ if ($this->sort || $this->msort || $this->rsort) {
+ $custsrch=$this->_search($data,$conf['datadir'],array($this,'_search_index'),$opts,$fsdir);
+ } else {
+ search($data,$conf['datadir'],array($this,'_search_index'),$opts,$fsdir);
+ }
+ if (!$data) return false;
+
+ // Id generation method
+ if (is_numeric($js_opts['gen_id'])) {
+ $js_name .= $js_opts['gen_id'];
+ } elseif ($js_opts['gen_id'] == 'ns') {
+ $js_name .= sprintf("%u",crc32($ns));
+ } else {
+ $js_name .= uniqid(rand());
+ }
+
+ //javascript index
+ if ($opts['js']) {
+ $ns = str_replace('/',':',$ns);
+ $output_tmp=$this->_jstree($data,$ns,$js_opts,$js_name,$opts['max']);
+ //remove unwanted nodes from standard index
+ $this->_clean_data($data);
+ } else {
+ $output .= "<script type='text/javascript' charset='utf-8'>\n";
+ $output .= "<!--//--><![CDATA[//><!--\n";
+ $output .= "indexmenu_nojsqueue.push(new Array('".$js_name."','".utf8_encodeFN($js_opts['jsajax'])."'));\n";
+ $output .= "addInitEvent(function(){indexmenu_loadJs(DOKU_BASE+'lib/plugins/indexmenu/nojsindex.js');});\n";
+ $output .= "//--><!]]>\n";
+ $output .= "</script>\n";
+ }
+ //Nojs dokuwiki index
+ $output.="\n".'<div id="nojs_'.$js_name.'" class="indexmenu_nojs"';
+ $output.=">\n";
+ $output.=html_buildlist($data,'idx',array($this,"_html_list_index"),"html_li_index");
+ $output.="</div>\n";
+ $output.=$output_tmp;
+ return $output;
+ }
+
+ /**
+ * Build the browsable index of pages using javascript
+ *
+ * @author Samuele Tognini <samuele@netsons.org>
+ */
+ function _jstree($data,$ns,$js_opts,$js_name,$max) {
+ global $conf;
+ $hns=false;
+ if (empty($data)) return false;
+ //Render requested ns as root
+ $headpage=$this->getConf('headpage');
+ if (empty($ns) && !empty($headpage)) $headpage.=','.$conf['start'];
+ $title=$this->_getTitle($ns,$headpage,$hns);
+ if (empty($title)) {
+ (empty($ns)) ? $title = htmlspecialchars($conf['title'],ENT_QUOTES) : $title=$ns;
+ }
+ $out = "<script type='text/javascript' charset='utf-8'>\n";
+ $out .= "<!--//--><![CDATA[//><!--\n";
+ $out .= "var $js_name = new dTree('".$js_name."','".$js_opts['theme']."');\n";
+ $sepchar = idfilter(':');
+ $out .= "$js_name.config.urlbase='".substr(wl(":"), 0, -1)."';\n";
+ $out .= "$js_name.config.sepchar='".$sepchar."';\n";
+ if ($js_opts['notoc']) $out .="$js_name.config.toc=false;\n";
+ if ($js_opts['nocookie']) $out .="$js_name.config.useCookies=false;\n";
+ if ($js_opts['noscroll']) $out .="$js_name.config.scroll=false;\n";
+ if ($js_opts['maxjs'] > 0) $out .= "$js_name.config.maxjs=".$js_opts['maxjs'].";\n";
+ if (!empty($js_opts['jsajax'])) $out .= "$js_name.config.jsajax='".utf8_encodeFN($js_opts['jsajax'])."';\n";
+ $out .= $js_name.".add('".idfilter(cleanID($ns))."',0,-1,'".$title."'";
+ if ($hns) $out .= ",'".idfilter(cleanID($hns))."'";
+ $out .= ");\n";
+ $anodes = $this->_jsnodes($data,$js_name);
+ $out .= $anodes[0];
+ $out .= "document.write(".$js_name.");\n";
+ $out .= "addInitEvent(function(){".$js_name.".init(";
+ $out .= (int) is_file(INDEXMENU_IMG_ABSDIR.'/'.$js_opts['theme'].'/style.css').",";
+ $out .= (int) $js_opts['nocookie'].",";
+ $out .= '"'.$anodes[1].'",';
+ $out .= (int) $js_opts['navbar'].",$max";
+ $out .= ");});\n";
+ $out .= "//--><!]]>\n";
+ $out .= "</script>\n";
+ return $out;
+ }
+
+ /**
+ * Return array of javascript nodes and nodes to open.
+ *
+ * @author Samuele Tognini <samuele@netsons.org>
+ */
+ function _jsnodes($data,$js_name,$noajax=1) {
+ if (empty($data)) return false;
+ //Array of nodes to check
+ $q=array('0');
+ //Current open node
+ $node=0;
+ $out='';
+ $extra='';
+ if ($noajax) {
+ $jscmd=$js_name.".add";
+ $com=";\n";
+ } else {
+ $jscmd="new Array ";
+ $com=",";
+ }
+ foreach ($data as $i=>$item){
+ $i++;
+ //Remove already processed nodes (greater level = lower level)
+ while ($item['level'] <= $data[end($q)-1]['level']) {
+ array_pop($q);
+ }
+
+ //till i found its father node
+ if ($item['level']==1) {
+ //root node
+ $father='0';
+ } else {
+ //Father node
+ $father=end($q);
+ }
+ //add node and its options
+ if ($item['type'] == 'd' ) {
+ //Search the lowest open node of a tree branch in order to open it.
+ if ($item['open']) ($item['level'] < $data[$node]['level']) ? $node=$i : $extra .= "$i ";
+ //insert node in last position
+ array_push($q,$i);
+ }
+ $out .= $jscmd."('".idfilter($item['id'])."',$i,".$father.",'".$item['title']."'";
+ //hns
+ ($item['hns']) ? $out .= ",'".idfilter($item['hns'])."'" : $out .= ",0";
+ ($item['type'] == 'd' || $item['type']=='l') ? $out .= ",1" : $out .= ",0";
+ //MAX option
+ ($item['type']=='l') ? $out .= ",1" : $out .= ",0";
+ $out .= ")".$com;
+ }
+ $extra=rtrim($extra,' ');
+ return array($out,$extra);
+ }
+ /**
+ * Get page title, checking for headpages
+ *
+ * @author Samuele Tognini <samuele@netsons.org>
+ */
+ function _getTitle ($ns,$headpage,&$hns) {
+ global $conf;
+ $hns=false;
+ $title=noNS($ns);
+ if (empty($headpage)) return $title;
+ $ahp=explode(",",$headpage);
+ foreach ($ahp as $hp) {
+ switch ($hp) {
+ case ":inside:":
+ $page=$ns.":".noNS($ns);
+ break;
+ case ":same:":
+ $page=$ns;
+ break;
+ //it's an inside start
+ case ":start:":
+ $page=ltrim($ns.":".$conf['start'],":");
+ break;
+ //inside pages
+ default:
+ $page=$ns.":".$hp;
+ }
+ //check headpage
+ if (@file_exists(wikiFN($page)) && auth_quickaclcheck($page) >= AUTH_READ) {
+ if ($conf['useheading'] && $title_tmp=p_get_first_heading($page,FALSE)) $title=$title_tmp;
+ $title=htmlspecialchars($title,ENT_QUOTES);
+ $hns=$page;
+ //headpage found, exit for
+ break;
+ }
+ }
+ return $title;
+ }
+
+ /**
+ * Parse namespace request
+ *
+ * @author Samuele Tognini <samuele@netsons.org>
+ */
+ function _parse_ns ($ns,$id=FALSE) {
+ if (!$id) {
+ global $ID;
+ $id = $ID;
+ }
+ //Just for old reelases compatibility
+ if (empty($ns) || $ns == '..') $ns=":..";
+ return resolve_id(getNS($id),$ns);
+ }
+
+ /**
+ * Clean index data from unwanted nodes in nojs mode.
+ *
+ * @author Samuele Tognini <samuele@netsons.org>
+ */
+ function _clean_data(&$data) {
+ foreach ($data as $i=>$item) {
+ //closed node
+ if ($item['type'] == "d" && !$item['open']) {
+ $a=$i+1;
+ $level=$data[$i]['level'];
+ //search and remove every lower and closed nodes
+ while ($data[$a]['level'] > $level && !$data[$a]['open']) {
+ unset($data[$a]);
+ $a++;
+ }
+ }
+ $i++;
+ }
+ }
+
+ /**
+ * Build the browsable index of pages
+ *
+ * $opts['ns'] is the current namespace
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * modified by Samuele Tognini <samuele@netsons.org>
+ */
+ function _search_index(&$data,$base,$file,$type,$lvl,$opts){
+ global $conf;
+ $hns=false;
+ $return=false;
+ $isopen=false;
+ $skip_index=$opts['skip_index'];
+ $skip_file=$opts['skip_file'];
+ $headpage=$opts['headpage'];
+ $id = pathID($file);
+ if($type == 'd'){
+ // Skip folders in plugin conf
+ if (!empty($skip_index) &&
+ preg_match($skip_index, $id))
+ return false;
+ //check ACL (for sneaky_index namespaces too).
+ if ($this->getConf('sneaky_index') && auth_quickaclcheck($id.':') < AUTH_READ) return false;
+ //Open requested level
+ if ($opts['level'] > $lvl || $opts['level'] == -1) $isopen=true;
+ //Search optional namespaces
+ if (!empty($opts['nss'])){
+ $nss=$opts['nss'];
+ for ($a=0; $a<count($nss);$a++) {
+ if (preg_match("/^".$id."($|:.+)/i",$nss[$a][0],$match)) {
+ //It contains an optional namespace
+ $isopen=true;
+ } elseif (preg_match("/^".$nss[$a][0]."(:.*)/i",$id,$match)) {
+ //It's inside an optional namespace
+ if ($nss[$a][1] == -1 || substr_count($match[1],":") < $nss[$a][1]) {
+ $isopen=true;
+ } else {
+ $isopen=false;
+ }
+ }
+ }
+ }
+ if ($opts['nons']) {
+ return $isopen;
+ } elseif ($opts['max'] >0 && !$isopen && $lvl >= $opts['max']) {
+ $isopen=false;
+ //Stop recursive searching
+ $return=false;
+ //change type
+ $type="l";
+ } elseif ($opts['js']) {
+ $return=true;
+ } else {
+ $return=$isopen;
+ }
+ //Set title and headpage
+ $title=$this->_getTitle($id,$headpage,$hns);
+ if (!$hns && $opts['nopg']) $hns=$id.":".$conf['start'];
+ } else {
+ //Nopg.Dont show pages
+ if ($opts['nopg']) return false;
+ $return=true;
+ //Nons.Set all pages at first level
+ if ($opts['nons']) $lvl=1;
+ //don't add
+ if (substr($file,-4) != '.txt') return false;
+ //check hiddens and acl
+ if (isHiddenPage($id) || auth_quickaclcheck($id) < AUTH_READ) return false;
+ //Skip files in plugin conf
+ if (!empty($skip_file) &&
+ preg_match($skip_file, $id))
+ return false;
+ //Skip headpages to hide
+ if (!$opts['nons'] &&
+ !empty($headpage) &&
+ $opts['hide_headpage']) {
+ if ($id==$conf['start']) return false;
+ $ahp=explode(",",$headpage);
+ foreach ($ahp as $hp) {
+ switch ($hp) {
+ case ":inside:":
+ if (noNS($id)==noNS(getNS($id))) return false;
+ break;
+ case ":same:":
+ if (@is_dir(dirname(wikiFN($id))."/".utf8_encodeFN(noNS($id)))) return false;
+ break;
+ //it' s an inside start
+ case ":start:":
+ if (noNS($id)==$conf['start']) return false;
+ break;
+ default:
+ if (noNS($id)==cleanID($hp)) return false;
+ }
+ }
+ }
+ //Set title
+ if (!$conf['useheading'] || !$title=p_get_first_heading($id,FALSE)) $title=noNS($id);
+ $title=htmlspecialchars($title,ENT_QUOTES);
+ }
+
+ $item = array( 'id' => $id,
+ 'type' => $type,
+ 'level' => $lvl,
+ 'open' => $isopen,
+ 'title' => $title,
+ 'hns' => $hns,
+ 'file' => $file,
+ 'return' => $return
+ );
+ $item['sort'] = $this->_setorder($item);
+ $data[] = $item;
+ return $return;
+ }
+
+
+ /**
+ * Index item formatter
+ *
+ * User function for html_buildlist()
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * modified by Samuele Tognini <samuele@netsons.org>
+ */
+ function _html_list_index($item){
+ $ret = '';
+ //namespace
+ if($item['type']=='d' || $item['type']=='l'){
+ $link=$item['id'];
+ $more='idx='.$item['id'];
+ //namespace link
+ if ($item['hns']) {
+ $link=$item['hns'];
+ $tagid="indexmenu_idx_head";
+ $more='';
+ } else {
+ //namespace with headpage
+ $tagid="indexmenu_idx";
+ if ($item['open']) $tagid.=' open';
+ }
+ $ret .= '<a href="'.wl($link,$more).'" class="'.$tagid.'">';
+ $ret .= $item['title'];
+ $ret .= '</a>';
+ }else{
+ //page link
+ $ret .= html_wikilink(':'.$item['id']);
+ }
+ return $ret;
+ }
+
+
+ /**
+ * recurse direcory
+ *
+ * This function recurses into a given base directory
+ * and calls the supplied function for each file and directory
+ *
+ * @param array ref $data The results of the search are stored here
+ * @param string $base Where to start the search
+ * @param callback $func Callback (function name or arayy with object,method)
+ * @param string $dir Current directory beyond $base
+ * @param int $lvl Recursion Level
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * modified by Samuele Tognini <samuele@netsons.org>
+ */
+ function _search(&$data,$base,$func,$opts,$dir='',$lvl=1){
+ $dirs = array();
+ $files = array();
+ $files_tmp=array();
+ $dirs_tmp=array();
+
+ //read in directories and files
+ $dh = @opendir($base.'/'.$dir);
+ if(!$dh) return;
+ while(($file = readdir($dh)) !== false){
+ //skip hidden files and upper dirs
+ if(preg_match('/^[\._]/',$file)) continue;
+ if(is_dir($base.'/'.$dir.'/'.$file)){
+ $dirs[] = $dir.'/'.$file;
+ continue;
+ }
+ $files[] = $dir.'/'.$file;
+ }
+ closedir($dh);
+ //Sort dirs
+ if ($this->nsort) {
+ foreach($dirs as $dir){
+ search_callback($func,$dirs_tmp,$base,$dir,'d',$lvl,$opts);
+ }
+ usort($dirs_tmp,array($this,"_cmp"));
+ foreach ($dirs_tmp as $dir) {
+ $data[]=$dir;
+ if ($dir['return']) $this->_search($data,$base,$func,$opts,$dir['file'],$lvl+1);
+ }
+ } else {
+ sort($dirs);
+ foreach($dirs as $dir){
+ if (search_callback($func,$data,$base,$dir,'d',$lvl,$opts)) $this->_search($data,$base,$func,$opts,$dir,$lvl+1);
+ }
+ }
+ //Sort files
+ foreach($files as $file){
+ search_callback($func,$files_tmp,$base,$file,'f',$lvl,$opts);
+ }
+ usort($files_tmp,array($this,"_cmp"));
+ if (empty($dirs) && empty($files_tmp)) {
+ $v=end($data);
+ if (!$v['hns']) array_pop($data);
+ } else {
+ $data=array_merge($data,$files_tmp);
+ }
+ return true;
+ }
+
+ /**
+ * Sort nodes
+ *
+ */
+ function _cmp($a, $b) {
+ if ($this->rsort) {
+ return strnatcasecmp($b['sort'], $a['sort']);
+ } else {
+ return strnatcasecmp($a['sort'], $b['sort']);
+ }
+ }
+
+
+ /**
+ * Add sort information to item.
+ *
+ * @author Samuele Tognini <samuele@netsons.org>
+ */
+ function _setorder($item) {
+ $sort=false;
+ if ($item['type']=='d') {
+ //Fake order info when nsort is not requested
+ ($this->nsort) ? $page=$item['hns'] : $sort=0;
+ }
+ if ($item['type']=='f') $page=$item['id'];
+ if ($page) {
+ if ($this->msort) $sort=p_get_metadata($page,$this->msort);
+ if (!$sort && $this->sort) {
+ switch ($this->sort) {
+ case 't':
+ $sort=$item['title'];
+ break;
+ case 'd':
+ $sort=@filectime(wikiFN($page));
+ break;
+ }
+ }
+ }
+ if ($sort===false) $sort=noNS($item['id']);
+ return $sort;
+ }
+} //Indexmenu class end
diff --git a/vendors/dokuwiki/lib/plugins/indexmenu/syntax/tag.php b/vendors/dokuwiki/lib/plugins/indexmenu/syntax/tag.php
new file mode 100644
index 000000000..962f7efca
--- /dev/null
+++ b/vendors/dokuwiki/lib/plugins/indexmenu/syntax/tag.php
@@ -0,0 +1,70 @@
+<?php
+
+/**
+ * Info Indexmenu tag: Tag a page with a sort number.
+ *
+ * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author Samuele Tognini <samuele@netsons.org>
+ *
+ */
+
+if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
+if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
+require_once(DOKU_PLUGIN.'syntax.php');
+
+/**
+ * All DokuWiki plugins to extend the parser/rendering mechanism
+ * need to inherit from this class
+ */
+class syntax_plugin_indexmenu_tag extends DokuWiki_Syntax_Plugin {
+
+ /**
+ * return some info
+ */
+ function getInfo(){
+ return array(
+ 'author' => 'Samuele Tognini',
+ 'email' => 'samuele@netsons.org',
+ 'date' => rtrim(io_readFile(DOKU_PLUGIN.'indexmenu/VERSION.txt')),
+ 'name' => 'Indexmenu tag',
+ 'desc' => 'Indexmenu tag plugin.',
+ 'url' => 'http://wiki.splitbrain.org/plugin:indexmenu'
+ );
+ }
+
+ /**
+ * What kind of syntax are we?
+ */
+ function getType(){
+ return 'substition';
+ }
+
+ /**
+ * Where to sort in?
+ */
+ function getSort(){
+ return 139;
+ }
+
+ /**
+ * Connect pattern to lexer
+ */
+ function connectTo($mode) {
+ $this->Lexer->addSpecialPattern('{{indexmenu_n>.+?}}',$mode,'plugin_indexmenu_tag');
+ }
+
+ /**
+ * Handle the match
+ */
+ function handle($match, $state, $pos, &$handler){
+ $match = substr($match,14,-2);
+ return array($match);
+ }
+
+ /**
+ * Render output
+ */
+ function render($mode, &$renderer, $data) {
+ if (is_numeric($data[0])) $renderer->meta['indexmenu_n'] = $data[0];;
+ }
+} \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-30 18:48:17 +0000