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-rw-r--r--vendors/dokuwiki/inc/parser/metadata.php483
1 files changed, 0 insertions, 483 deletions
diff --git a/vendors/dokuwiki/inc/parser/metadata.php b/vendors/dokuwiki/inc/parser/metadata.php
deleted file mode 100644
index fc60e5774..000000000
--- a/vendors/dokuwiki/inc/parser/metadata.php
+++ /dev/null
@@ -1,483 +0,0 @@
-<?php
-/**
- * Renderer for metadata
- *
- * @author Esther Brunner <wikidesign@gmail.com>
- */
-if(!defined('DOKU_INC')) die('meh.');
-
-if ( !defined('DOKU_LF') ) {
- // Some whitespace to help View > Source
- define ('DOKU_LF',"\n");
-}
-
-if ( !defined('DOKU_TAB') ) {
- // Some whitespace to help View > Source
- define ('DOKU_TAB',"\t");
-}
-
-require_once DOKU_INC . 'inc/parser/renderer.php';
-
-/**
- * The Renderer
- */
-class Doku_Renderer_metadata extends Doku_Renderer {
-
- var $doc = '';
- var $meta = array();
- var $persistent = array();
-
- var $headers = array();
- var $capture = true;
- var $store = '';
- var $firstimage = '';
-
- function getFormat(){
- return 'metadata';
- }
-
- function document_start(){
- global $ID;
-
- $this->headers = array();
-
- // external pages are missing create date
- if(!$this->persistent['date']['created']){
- $this->persistent['date']['created'] = filectime(wikiFN($ID));
- }
- if(!isset($this->persistent['creator'])){
- $this->persistent['creator'] = '';
- }
- // reset metadata to persistent values
- $this->meta = $this->persistent;
- }
-
- function document_end(){
- global $ID;
-
- // store internal info in metadata (notoc,nocache)
- $this->meta['internal'] = $this->info;
-
- if (!isset($this->meta['description']['abstract'])){
- // cut off too long abstracts
- $this->doc = trim($this->doc);
- if (strlen($this->doc) > 500)
- $this->doc = utf8_substr($this->doc, 0, 500).'…';
- $this->meta['description']['abstract'] = $this->doc;
- }
-
- $this->meta['relation']['firstimage'] = $this->firstimage;
-
- if(!isset($this->meta['date']['modified'])){
- $this->meta['date']['modified'] = filemtime(wikiFN($ID));
- }
-
- }
-
- function toc_additem($id, $text, $level) {
- global $conf;
-
- //only add items within configured levels
- if($level >= $conf['toptoclevel'] && $level <= $conf['maxtoclevel']){
- // the TOC is one of our standard ul list arrays ;-)
- $this->meta['description']['tableofcontents'][] = array(
- 'hid' => $id,
- 'title' => $text,
- 'type' => 'ul',
- 'level' => $level-$conf['toptoclevel']+1
- );
- }
-
- }
-
- function header($text, $level, $pos) {
- if (!isset($this->meta['title'])) $this->meta['title'] = $text;
-
- // add the header to the TOC
- $hid = $this->_headerToLink($text,'true');
- $this->toc_additem($hid, $text, $level);
-
- // add to summary
- if ($this->capture && ($level > 1)) $this->doc .= DOKU_LF.$text.DOKU_LF;
- }
-
- function section_open($level){}
- function section_close(){}
-
- function cdata($text){
- if ($this->capture) $this->doc .= $text;
- }
-
- function p_open(){
- if ($this->capture) $this->doc .= DOKU_LF;
- }
-
- function p_close(){
- if ($this->capture){
- if (strlen($this->doc) > 250) $this->capture = false;
- else $this->doc .= DOKU_LF;
- }
- }
-
- function linebreak(){
- if ($this->capture) $this->doc .= DOKU_LF;
- }
-
- function hr(){
- if ($this->capture){
- if (strlen($this->doc) > 250) $this->capture = false;
- else $this->doc .= DOKU_LF.'----------'.DOKU_LF;
- }
- }
-
- function strong_open(){}
- function strong_close(){}
-
- function emphasis_open(){}
- function emphasis_close(){}
-
- function underline_open(){}
- function underline_close(){}
-
- function monospace_open(){}
- function monospace_close(){}
-
- function subscript_open(){}
- function subscript_close(){}
-
- function superscript_open(){}
- function superscript_close(){}
-
- function deleted_open(){}
- function deleted_close(){}
-
- /**
- * Callback for footnote start syntax
- *
- * All following content will go to the footnote instead of
- * the document. To achieve this the previous rendered content
- * is moved to $store and $doc is cleared
- *
- * @author Andreas Gohr <andi@splitbrain.org>
- */
- function footnote_open() {
- if ($this->capture){
- // move current content to store and record footnote
- $this->store = $this->doc;
- $this->doc = '';
- }
- }
-
- /**
- * Callback for footnote end syntax
- *
- * All rendered content is moved to the $footnotes array and the old
- * content is restored from $store again
- *
- * @author Andreas Gohr
- */
- function footnote_close() {
- if ($this->capture){
- // restore old content
- $this->doc = $this->store;
- $this->store = '';
- }
- }
-
- function listu_open(){
- if ($this->capture) $this->doc .= DOKU_LF;
- }
-
- function listu_close(){
- if ($this->capture && (strlen($this->doc) > 250)) $this->capture = false;
- }
-
- function listo_open(){
- if ($this->capture) $this->doc .= DOKU_LF;
- }
-
- function listo_close(){
- if ($this->capture && (strlen($this->doc) > 250)) $this->capture = false;
- }
-
- function listitem_open($level){
- if ($this->capture) $this->doc .= str_repeat(DOKU_TAB, $level).'* ';
- }
-
- function listitem_close(){
- if ($this->capture) $this->doc .= DOKU_LF;
- }
-
- function listcontent_open(){}
- function listcontent_close(){}
-
- function unformatted($text){
- if ($this->capture) $this->doc .= $text;
- }
-
- function php($text){}
-
- function phpblock($text){}
-
- function html($text){}
-
- function htmlblock($text){}
-
- function preformatted($text){
- if ($this->capture) $this->doc .= $text;
- }
-
- function file($text, $lang = null, $file = null){
- if ($this->capture){
- $this->doc .= DOKU_LF.$text;
- if (strlen($this->doc) > 250) $this->capture = false;
- else $this->doc .= DOKU_LF;
- }
- }
-
- function quote_open(){
- if ($this->capture) $this->doc .= DOKU_LF.DOKU_TAB.'"';
- }
-
- function quote_close(){
- if ($this->capture){
- $this->doc .= '"';
- if (strlen($this->doc) > 250) $this->capture = false;
- else $this->doc .= DOKU_LF;
- }
- }
-
- function code($text, $language = NULL, $file = null){
- if ($this->capture){
- $this->doc .= DOKU_LF.$text;
- if (strlen($this->doc) > 250) $this->capture = false;
- else $this->doc .= DOKU_LF;
- }
- }
-
- function acronym($acronym){
- if ($this->capture) $this->doc .= $acronym;
- }
-
- function smiley($smiley){
- if ($this->capture) $this->doc .= $smiley;
- }
-
- function entity($entity){
- if ($this->capture) $this->doc .= $entity;
- }
-
- function multiplyentity($x, $y){
- if ($this->capture) $this->doc .= $x.'×'.$y;
- }
-
- function singlequoteopening(){
- global $lang;
- if ($this->capture) $this->doc .= $lang['singlequoteopening'];
- }
-
- function singlequoteclosing(){
- global $lang;
- if ($this->capture) $this->doc .= $lang['singlequoteclosing'];
- }
-
- function apostrophe() {
- global $lang;
- if ($this->capture) $this->doc .= $lang['apostrophe'];
- }
-
- function doublequoteopening(){
- global $lang;
- if ($this->capture) $this->doc .= $lang['doublequoteopening'];
- }
-
- function doublequoteclosing(){
- global $lang;
- if ($this->capture) $this->doc .= $lang['doublequoteclosing'];
- }
-
- function camelcaselink($link) {
- $this->internallink($link, $link);
- }
-
- function locallink($hash, $name = NULL){}
-
- /**
- * keep track of internal links in $this->meta['relation']['references']
- */
- function internallink($id, $name = NULL){
- global $ID;
-
- if(is_array($name))
- $this->_firstimage($name['src']);
-
- $default = $this->_simpleTitle($id);
-
- // first resolve and clean up the $id
- resolve_pageid(getNS($ID), $id, $exists);
- list($page, $hash) = explode('#', $id, 2);
-
- // set metadata
- $this->meta['relation']['references'][$page] = $exists;
- // $data = array('relation' => array('isreferencedby' => array($ID => true)));
- // p_set_metadata($id, $data);
-
- // add link title to summary
- if ($this->capture){
- $name = $this->_getLinkTitle($name, $default, $id);
- $this->doc .= $name;
- }
- }
-
- function externallink($url, $name = NULL){
- if(is_array($name))
- $this->_firstimage($name['src']);
-
- if ($this->capture){
- if ($name) $this->doc .= $name;
- else $this->doc .= '<'.$url.'>';
- }
- }
-
- function interwikilink($match, $name = NULL, $wikiName, $wikiUri){
- if(is_array($name))
- $this->_firstimage($name['src']);
-
- if ($this->capture){
- list($wikiUri, $hash) = explode('#', $wikiUri, 2);
- $name = $this->_getLinkTitle($name, $wikiName.'>'.$wikiUri);
- $this->doc .= $name;
- }
- }
-
- function windowssharelink($url, $name = NULL){
- if(is_array($name))
- $this->_firstimage($name['src']);
-
- if ($this->capture){
- if ($name) $this->doc .= $name;
- else $this->doc .= '<'.$url.'>';
- }
- }
-
- function emaillink($address, $name = NULL){
- if(is_array($name))
- $this->_firstimage($name['src']);
-
- if ($this->capture){
- if ($name) $this->doc .= $name;
- else $this->doc .= '<'.$address.'>';
- }
- }
-
- function internalmedia($src, $title=NULL, $align=NULL, $width=NULL,
- $height=NULL, $cache=NULL, $linking=NULL){
- if ($this->capture && $title) $this->doc .= '['.$title.']';
- $this->_firstimage($src);
- }
-
- function externalmedia($src, $title=NULL, $align=NULL, $width=NULL,
- $height=NULL, $cache=NULL, $linking=NULL){
- if ($this->capture && $title) $this->doc .= '['.$title.']';
- $this->_firstimage($src);
- }
-
- function rss($url,$params) {
- $this->meta['relation']['haspart'][$url] = true;
-
- $this->meta['date']['valid']['age'] =
- isset($this->meta['date']['valid']['age']) ?
- min($this->meta['date']['valid']['age'],$params['refresh']) :
- $params['refresh'];
- }
-
- function table_open($maxcols = NULL, $numrows = NULL){}
- function table_close(){}
-
- function tablerow_open(){}
- function tablerow_close(){}
-
- function tableheader_open($colspan = 1, $align = NULL, $rowspan = 1){}
- function tableheader_close(){}
-
- function tablecell_open($colspan = 1, $align = NULL, $rowspan = 1){}
- function tablecell_close(){}
-
- //----------------------------------------------------------
- // Utils
-
- /**
- * Removes any Namespace from the given name but keeps
- * casing and special chars
- *
- * @author Andreas Gohr <andi@splitbrain.org>
- */
- function _simpleTitle($name){
- global $conf;
-
- if(is_array($name)) return '';
-
- if($conf['useslash']){
- $nssep = '[:;/]';
- }else{
- $nssep = '[:;]';
- }
- $name = preg_replace('!.*'.$nssep.'!','',$name);
- //if there is a hash we use the anchor name only
- $name = preg_replace('!.*#!','',$name);
- return $name;
- }
-
- /**
- * Creates a linkid from a headline
- *
- * @param string $title The headline title
- * @param boolean $create Create a new unique ID?
- * @author Andreas Gohr <andi@splitbrain.org>
- */
- function _headerToLink($title, $create=false) {
- if($create){
- return sectionID($title,$this->headers);
- }else{
- $check = false;
- return sectionID($title,$check);
- }
- }
-
- /**
- * Construct a title and handle images in titles
- *
- * @author Harry Fuecks <hfuecks@gmail.com>
- */
- function _getLinkTitle($title, $default, $id=NULL) {
- global $conf;
-
- $isImage = false;
- if (is_null($title)){
- if (useHeading('content') && $id){
- $heading = p_get_first_heading($id,false);
- if ($heading) return $heading;
- }
- return $default;
- } else if (is_string($title)){
- return $title;
- } else if (is_array($title)){
- return '['.$title['title'].']';
- }
- }
-
- function _firstimage($src){
- if($this->firstimage) return;
- global $ID;
-
- list($src,$hash) = explode('#',$src,2);
- if(!preg_match('/^https?:\/\//i',$src)){
- resolve_mediaid(getNS($ID),$src, $exists);
- }
- if(preg_match('/.(jpe?g|gif|png)$/i',$src)){
- $this->firstimage = $src;
- }
- }
-}
-
-//Setup VIM: ex: et ts=4 enc=utf-8 :
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-17 04:43:52 +0000