| | |
| | | public $active_plugins = array(); |
| | | |
| | | protected $plugins = array(); |
| | | protected $plugins_initialized = array(); |
| | | protected $tasks = array(); |
| | | protected $actions = array(); |
| | | protected $actionmap = array(); |
| | |
| | | // ... task, request type and framed mode |
| | | if (!$this->filter($plugin)) { |
| | | $plugin->init(); |
| | | $this->plugins_initialized[$plugin->ID] = $plugin; |
| | | } |
| | | } |
| | | |
| | |
| | | |
| | | // load required core plugin if no derivate was found |
| | | if (!$loaded) { |
| | | $loaded = $this->load_plugin($plugin_name); |
| | | $loaded = $this->load_plugin($plugin_name, true); |
| | | } |
| | | |
| | | // trigger fatal error if still not loaded |
| | |
| | | $plugins_dir = unslashify($dir->path); |
| | | } |
| | | |
| | | // plugin already loaded |
| | | if ($this->plugins[$plugin_name]) { |
| | | return true; |
| | | } |
| | | |
| | | // plugin already loaded? |
| | | if (!$this->plugins[$plugin_name]) { |
| | | $fn = "$plugins_dir/$plugin_name/$plugin_name.php"; |
| | | |
| | | if (is_readable($fn)) { |
| | | if (!class_exists($plugin_name, false)) { |
| | | include $fn; |
| | | } |
| | | |
| | | // instantiate class if exists |
| | | if (class_exists($plugin_name, false)) { |
| | | $plugin = new $plugin_name($this); |
| | | $this->active_plugins[] = $plugin_name; |
| | | |
| | | // check inheritance... |
| | | if (is_subclass_of($plugin, 'rcube_plugin')) { |
| | | // ... task, request type and framed mode |
| | | |
| | | // call onload method on plugin if it exists. |
| | | // this is useful if you want to be called early in the boot process |
| | | if (method_exists($plugin, 'onload')) { |
| | | $plugin->onload(); |
| | | } |
| | | |
| | | // init a plugin only if $force is set or if we're called after initialization |
| | | if (($force || $this->initialized) |
| | | && !$this->filter($plugin)) |
| | | { |
| | | $plugin->init(); |
| | | } |
| | | |
| | | $this->plugins[$plugin_name] = $plugin; |
| | | |
| | | if (!empty($plugin->allowed_prefs)) { |
| | | $this->allowed_prefs = array_merge($this->allowed_prefs, $plugin->allowed_prefs); |
| | | } |
| | | |
| | | return true; |
| | | } |
| | | } |
| | | else { |
| | | rcube::raise_error(array('code' => 520, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "No plugin class $plugin_name found in $fn"), |
| | | true, false); |
| | | } |
| | | } |
| | | else if ($require) { |
| | | if (!is_readable($fn)) { |
| | | if ($require) { |
| | | rcube::raise_error(array('code' => 520, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Failed to load plugin file $fn"), true, false); |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | if (!class_exists($plugin_name, false)) { |
| | | include $fn; |
| | | } |
| | | |
| | | // instantiate class if exists |
| | | if (!class_exists($plugin_name, false)) { |
| | | rcube::raise_error(array('code' => 520, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "No plugin class $plugin_name found in $fn"), |
| | | true, false); |
| | | |
| | | return false; |
| | | } |
| | | |
| | | $plugin = new $plugin_name($this); |
| | | $this->active_plugins[] = $plugin_name; |
| | | |
| | | // check inheritance... |
| | | if (is_subclass_of($plugin, 'rcube_plugin')) { |
| | | // call onload method on plugin if it exists. |
| | | // this is useful if you want to be called early in the boot process |
| | | if (method_exists($plugin, 'onload')) { |
| | | $plugin->onload(); |
| | | } |
| | | |
| | | if (!empty($plugin->allowed_prefs)) { |
| | | $this->allowed_prefs = array_merge($this->allowed_prefs, $plugin->allowed_prefs); |
| | | } |
| | | |
| | | $this->plugins[$plugin_name] = $plugin; |
| | | } |
| | | } |
| | | |
| | | if ($plugin = $this->plugins[$plugin_name]) { |
| | | // init a plugin only if $force is set or if we're called after initialization |
| | | if (($force || $this->initialized) && !$this->plugins_initialized[$plugin_name] && !$this->filter($plugin)) { |
| | | $plugin->init(); |
| | | $this->plugins_initialized[$plugin_name] = $plugin; |
| | | } |
| | | } |
| | | |
| | | return true; |
| | | } |
| | | |
| | | /** |
| | |
| | | */ |
| | | private function filter($plugin) |
| | | { |
| | | return (($plugin->noajax && !(is_object($this->output) && $this->output->type == 'html') ) |
| | | return ($plugin->noajax && !(is_object($this->output) && $this->output->type == 'html')) |
| | | || ($plugin->task && !preg_match('/^('.$plugin->task.')$/i', $this->task)) |
| | | || ($plugin->noframe && !empty($_REQUEST['_framed']))) ? true : false; |
| | | || ($plugin->noframe && !empty($_REQUEST['_framed'])); |
| | | } |
| | | |
| | | /** |