| | |
| | | public $dir; |
| | | public $url = 'plugins/'; |
| | | public $task = ''; |
| | | public $initialized = false; |
| | | |
| | | public $output; |
| | | public $handlers = array(); |
| | | public $allowed_prefs = array(); |
| | |
| | | { |
| | | $this->task = $task; |
| | | $this->output = $app->output; |
| | | |
| | | // register an internal hook |
| | | $this->register_hook('template_container', array($this, 'template_container_hook')); |
| | | |
| | | // maybe also register a shudown function which triggers |
| | | // shutdown functions of all plugin objects |
| | | |
| | | foreach ($this->plugins as $plugin) { |
| | | // ... task, request type and framed mode |
| | | if (!$this->filter($plugin)) { |
| | | $plugin->init(); |
| | | } |
| | | } |
| | | |
| | | // we have finished initializing all plugins |
| | | $this->initialized = true; |
| | | } |
| | | |
| | | /** |
| | |
| | | // check inheritance... |
| | | if (is_subclass_of($plugin, 'rcube_plugin')) { |
| | | // ... task, request type and framed mode |
| | | if (($force || !$plugin->task || preg_match('/^('.$plugin->task.')$/i', $this->task)) |
| | | && (!$plugin->noajax || (is_object($this->output) && $this->output->type == 'html')) |
| | | && (!$plugin->noframe || empty($_REQUEST['_framed'])) |
| | | ) { |
| | | $plugin->init(); |
| | | $this->plugins[$plugin_name] = $plugin; |
| | | |
| | | // call onload method on plugin if it exists. |
| | | // this is useful if you want to be called early in the boot process |
| | | if (method_exists($plugin, 'onload')) { |
| | | $plugin->onload(); |
| | | } |
| | | |
| | | // 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); |
| | |
| | | } |
| | | |
| | | /** |
| | | * check if we should prevent this plugin from initialising |
| | | * |
| | | * @param $plugin |
| | | * @return bool |
| | | */ |
| | | private function filter($plugin) |
| | | { |
| | | 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; |
| | | } |
| | | |
| | | /** |
| | | * Get information about a specific plugin. |
| | | * This is either provided my a plugin's info() method or extracted from a package.xml or a composer.json file |
| | | * |