dokuwiki-plugin-usetheme/action.php

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2021-07-12 18:25:16 +02:00
<?php
if(!defined('DOKU_INC')) die();
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC.'lib/plugins/');
if(!defined('DOKU_LF')) define('DOKU_LF', "\n");
require_once(DOKU_PLUGIN.'action.php');
class action_plugin_usetheme extends DokuWiki_Action_Plugin {
// register hook
public function register(Doku_Event_Handler $controller) {
$controller->register_hook('DOKUWIKI_STARTED', 'BEFORE', $this, '_handleConf');
//$controller->register_hook('MEDIAMANAGER_STARTED', 'BEFORE', $this, '_handleConf');
$controller->register_hook('DETAIL_STARTED', 'BEFORE', $this, '_handleConf');
//$controller->register_hook('TPL_CONTENT_DISPLAY', 'BEFORE', $this, '_handleContent', array());
// only needed for not yet up-to-date templates:
$controller->register_hook('DOKUWIKI_STARTED', 'AFTER', $this, '_defineConstants');
//$controller->register_hook('MEDIAMANAGER_STARTED', 'AFTER', $this, '_defineConstants');
$controller->register_hook('DETAIL_STARTED', 'AFTER', $this, '_defineConstants');
}
public function _defineConstants(Doku_Event $event, $param) {
global $conf;
// define Template baseURL
if(!defined('DOKU_TPL'))
define('DOKU_TPL', DOKU_BASE.'lib/tpl/'.$conf['template'].'/');
// define real Template directory
if(!defined('DOKU_TPLINC'))
define('DOKU_TPLINC', DOKU_INC.'lib/tpl/'.$conf['template'].'/');
}
public function _handleConf(Doku_Event $event, $param) {
global $ID, $ACT, $conf;
$dataFile = wikiFN(cleanID($ID));
if(is_file($dataFile)) {
$fp = fopen($dataFile,"r");
$firstLine = fgets($fp,512);
fclose($fp);
preg_match('/~~USETHEME:(.*?)~~/', $firstLine, $match);
$template = trim($match[1]);
if($template) {
$conf['template'] = $template;
}
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}
}
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}
// vim:ts=4:sw=4: