| | |
| | | protected $actionmap = array(); |
| | | protected $objectsmap = array(); |
| | | protected $template_contents = array(); |
| | | protected $active_hook = false; |
| | | protected $exec_stack = array(); |
| | | |
| | | // Deprecated names of hooks, will be removed after 0.5-stable release |
| | | protected $deprecated_hooks = array( |
| | |
| | | * |
| | | * @param string Plugin name |
| | | * @param boolean Force loading of the plugin even if it doesn't match the filter |
| | | * @param boolean Require loading of the plugin, error if it doesn't exist |
| | | * |
| | | * @return boolean True on success, false if not loaded or failure |
| | | */ |
| | | public function load_plugin($plugin_name, $force = false) |
| | | public function load_plugin($plugin_name, $force = false, $require = true) |
| | | { |
| | | static $plugins_dir; |
| | | |
| | |
| | | return true; |
| | | } |
| | | |
| | | $fn = $plugins_dir . DIRECTORY_SEPARATOR . $plugin_name |
| | | . DIRECTORY_SEPARATOR . $plugin_name . '.php'; |
| | | $fn = "$plugins_dir/$plugin_name/$plugin_name.php"; |
| | | |
| | | if (is_readable($fn)) { |
| | | if (!class_exists($plugin_name, false)) { |
| | |
| | | true, false); |
| | | } |
| | | } |
| | | else { |
| | | elseif ($require) { |
| | | rcube::raise_error(array('code' => 520, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Failed to load plugin file $fn"), true, false); |
| | |
| | | ); |
| | | |
| | | $dir = dir($this->dir); |
| | | $fn = unslashify($dir->path) . DIRECTORY_SEPARATOR . $plugin_name . DIRECTORY_SEPARATOR . $plugin_name . '.php'; |
| | | $fn = unslashify($dir->path) . "/$plugin_name/$plugin_name.php"; |
| | | $info = false; |
| | | |
| | | if (!class_exists($plugin_name, false)) { |
| | |
| | | $args = array('arg' => $args); |
| | | } |
| | | |
| | | // TODO: avoid recusion by checking in_array($hook, $this->exec_stack) ? |
| | | |
| | | $args += array('abort' => false); |
| | | $this->active_hook = $hook; |
| | | array_push($this->exec_stack, $hook); |
| | | |
| | | foreach ((array)$this->handlers[$hook] as $callback) { |
| | | $ret = call_user_func($callback, $args); |
| | |
| | | } |
| | | } |
| | | |
| | | $this->active_hook = false; |
| | | array_pop($this->exec_stack); |
| | | return $args; |
| | | } |
| | | |
| | |
| | | */ |
| | | public function is_processing($hook = null) |
| | | { |
| | | return $this->active_hook && (!$hook || $this->active_hook == $hook); |
| | | return count($this->exec_stack) > 0 && (!$hook || in_array($hook, $this->exec_stack)); |
| | | } |
| | | |
| | | /** |
| | |
| | | } |
| | | |
| | | /** |
| | | * Returns loaded plugin |
| | | * |
| | | * @return rcube_plugin Plugin instance |
| | | */ |
| | | public function get_plugin($name) |
| | | { |
| | | return $this->plugins[$name]; |
| | | } |
| | | |
| | | /** |
| | | * Callback for template_container hooks |
| | | * |
| | | * @param array $attrib |