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<?php
/**
* Utilities for handling plugins
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Andreas Gohr <andi@splitbrain.org>
*/
// plugin related constants
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
/**
* Original plugin functions, remain for backwards compatibility
*/
function plugin_list($type='',$all=false) {
global $plugin_controller;
return $plugin_controller->getList($type,$all);
}
function plugin_load($type,$name,$new=false,$disabled=false) {
global $plugin_controller;
return $plugin_controller->load($type,$name,$new,$disabled);
}
function plugin_isdisabled($plugin) {
global $plugin_controller;
return $plugin_controller->isdisabled($plugin);
}
function plugin_enable($plugin) {
global $plugin_controller;
return $plugin_controller->enable($plugin);
}
function plugin_disable($plugin) {
global $plugin_controller;
return $plugin_controller->disable($plugin);
}
function plugin_directory($plugin) {
global $plugin_controller;
return $plugin_controller->get_directory($plugin);
}
function plugin_getcascade() {
global $plugin_controller;
return $plugin_controller->getCascade();
}
/**
* return a list (name & type) of all the component plugins that make up this plugin
*
*/
function get_plugin_components($plugin) {
global $plugin_types;
static $plugins;
if(empty($plugins[$plugin])) {
$components = array();
$path = DOKU_PLUGIN.plugin_directory($plugin).'/';
foreach ($plugin_types as $type) {
if (@file_exists($path.$type.'.php')) { $components[] = array('name'=>$plugin, 'type'=>$type); continue; }
if ($dh = @opendir($path.$type.'/')) {
while (false !== ($cp = readdir($dh))) {
if ($cp == '.' || $cp == '..' || strtolower(substr($cp,-4)) != '.php') continue;
$components[] = array('name'=>$plugin.'_'.substr($cp, 0, -4), 'type'=>$type);
}
closedir($dh);
}
}
$plugins[$plugin] = $components;
}
return $plugins[$plugin];
}
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