1<?php 2/** 3 * iReflect 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 10if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/'); 11if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/'); 12require_once(DOKU_PLUGIN.'syntax.php'); 13 14/** 15 * All DokuWiki plugins to extend the parser/rendering mechanism 16 * need to inherit from this class 17 */ 18class syntax_plugin_nodetailsxhtml_acronym extends DokuWiki_Syntax_Plugin { 19 20 var $acronyms = array(); 21 var $pattern = ''; 22 23 function getInfo() { 24 if ( method_exists(parent, 'getInfo')) { 25 $info = parent::getInfo(); 26 } 27 return array_merge(is_array($info) ? $info : confToHash(dirname(__FILE__).'/../plugin.info.txt'), array( 28 'desc' => 'Acronym Extension to enable acronyms with whitespaces (represented as "_")', 29 )); 30 } 31 32 function getType(){ return 'substition';} 33 34 function getSort(){ return 230; } 35 36 function syntax_plugin_nodetailsxhtml_acronym() { 37 global $conf; 38 39 if ( $conf['renderer_xhtml'] != 'nodetailsxhtml' ) { return; } 40 $this->acronyms = getAcronyms(); 41 } 42 43 function preConnect() { 44 45 $acronyms = array(); 46 foreach( $this->acronyms as $key => $value ) { 47 if ( !strstr($key, '_') ) { unset($this->acronyms[$key]); continue; } 48 $acronyms[] = str_replace('_', ' ', $key); 49 } 50 51 if(!count($acronyms)) return; 52 53 $bound = '[\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]'; 54 $acronyms = array_map('Doku_Lexer_Escape',$acronyms); 55 $this->pattern = '(?<=^|'.$bound.')(?:'.join('|',$acronyms).')(?='.$bound.')'; 56 } 57 58 59 function connectTo($mode){ 60 if(!count($this->acronyms)) return; 61 62 if ( strlen($this->pattern) > 0 ) { 63 $this->Lexer->addSpecialPattern($this->pattern,$mode,'acronym'); 64 } 65 } 66} 67 68//Setup VIM: ex: et ts=4 enc=utf-8 :