File Content: elFinderPlugin.php <?php /** * elFinder Plugin Abstract * * @package elfinder * @author Naoki Sawada * @license New BSD */ class elFinderPlugin { /** * This plugin's options * * @var array */ protected $opts = array(); /** * Get current volume's options * * @param object $volume * * @return array options */ protected function getCurrentOpts($volume) { $name = substr(get_class($this), 14); // remove "elFinderPlugin" $opts = $this->opts; if (is_object($volume)) { $volOpts = $volume->getOptionsPlugin($name); if (is_array($volOpts)) { $opts = array_merge($opts, $volOpts); } } return $opts; } /** * Is enabled with options * * @param array $opts * @param elFinder $elfinder * * @return boolean */ protected function iaEnabled($opts, $elfinder = null) { if (!$opts['enable']) { return false; } // check post var 'contentSaveId' to disable this plugin if ($elfinder && !empty($opts['disableWithContentSaveId'])) { $session = $elfinder->getSession(); $urlContentSaveIds = $session->get('urlContentSaveIds', array()); if (!empty(elFinder::$currentArgs['contentSaveId']) && ($contentSaveId = elFinder::$currentArgs['contentSaveId'])) { if (!empty($urlContentSaveIds[$contentSaveId])) { $elfinder->removeUrlContentSaveId($contentSaveId); return false; } } } if (isset($opts['onDropWith']) && !is_null($opts['onDropWith'])) { // plugin disabled by default, enabled only if given key is pressed if (isset($_REQUEST['dropWith']) && $_REQUEST['dropWith']) { $onDropWith = $opts['onDropWith']; $action = (int)$_REQUEST['dropWith']; if (!is_array($onDropWith)) { $onDropWith = array($onDropWith); } foreach ($onDropWith as $key) { $key = (int)$key; if (($action & $key) === $key) { return true; } } } return false; } if (isset($opts['offDropWith']) && !is_null($opts['offDropWith']) && isset($_REQUEST['dropWith'])) { // plugin enabled by default, disabled only if given key is pressed $offDropWith = $opts['offDropWith']; $action = (int)$_REQUEST['dropWith']; if (!is_array($offDropWith)) { $offDropWith = array($offDropWith); } $res = true; foreach ($offDropWith as $key) { $key = (int)$key; if ($key === 0) { if ($action === 0) { $res = false; break; } } else { if (($action & $key) === $key) { $res = false; break; } } } if (!$res) { return false; } } return true; } } Submit