/**
* Although is is preferrable to call $this->object->method(), sometimes
* it's nice to use $this->method() instead.
* @param string $method
* @param array $args
* @return mixed
*/
function __call($method, $args)
{
if ($this->object->has_method($method)) {
return call_user_func_array(array(&$this->object, $method), $args);
}
}
/**
* Loads the Pope Framework
*/
function _load_pope()
{
// No need to initialize pope again
if ($this->_pope_loaded) {
return;
}
// Pope requires a a higher limit
$tmp = ini_get('xdebug.max_nesting_level');
if ($tmp && (int) $tmp <= 300) {
@ini_set('xdebug.max_nesting_level', 300);
}
// Include pope framework
require_once implode(DIRECTORY_SEPARATOR, array(NGG_PLUGIN_DIR, 'pope', 'lib', 'autoload.php'));
// Enable/disable pope caching. For now, the pope cache will not be used in multisite environments
if (class_exists('C_Pope_Cache')) {
if (C_Pope_Cache::$enabled = NGG_POPE_CACHE) {
$blogid = is_multisite() ? get_current_blog_id() : NULL;
if (isset($_SERVER['SERVER_ADDR'])) {
$cache_key_prefix = abs(crc32(implode('|', array($blogid, site_url(), AUTH_KEY, $_SERVER['SERVER_ADDR']))));
} else {
$cache_key_prefix = abs(crc32(implode('|', array($blogid, site_url(), AUTH_KEY))));
}
C_Pope_Cache::set_driver('C_Pope_Cache_SingleFile');
C_Pope_Cache::add_key_prefix($cache_key_prefix);
}
}
// Enforce interfaces
if (property_exists('ExtensibleObject', 'enforce_interfaces')) {
ExtensibleObject::$enforce_interfaces = EXTENSIBLE_OBJECT_ENFORCE_INTERFACES;
}
// Get the component registry
$this->_registry = C_Component_Registry::get_instance();
// Add the default Pope factory utility, C_Component_Factory
$this->_registry->add_utility('I_Component_Factory', 'C_Component_Factory');
// Blacklist any modules which are known NOT to work with this version of NextGEN Gallery
// We need to check if we have this ability as it's only available with Pope 0.9
if (method_exists($this->_registry, 'blacklist_module_file')) {
$this->_registry->blacklist_module_file('module.nextgen_pro_lightbox_legacy.php');
$this->_registry->blacklist_module_file('module.protect_image.php');
// TODO: Add module id for protect image
}
// If Pro is incompatible, then we need to blacklist all of Pro's modules
// TODO: Pope needs a better way of introspecting into a product's list of provided modules
if ($this->is_pro_incompatible()) {
$pro_modules = array('photocrati-comments', 'photocrati-galleria', 'photocrati-nextgen_pro_slideshow', 'photocrati-nextgen_pro_horizontal_filmstrip', 'photocrati-nextgen_pro_thumbnail_grid', 'photocrati-nextgen_pro_blog_gallery', 'photocrati-nextgen_pro_film', 'photocrati-nextgen_pro_masonry', 'photocrati-nextgen_pro_albums', 'photocrati-nextgen_pro_lightbox', 'photocrati-nextgen_pro_lightbox_legacy', 'photocrati-nextgen_pro_ecommerce', 'photocrati-paypal_express_checkout', 'photocrati-paypal_standard', 'photocrati-stripe');
foreach ($pro_modules as $mod) {
$this->_registry->blacklist_module_file($mod);
}
}
// Load embedded products. Each product is expected to load any
// modules required
$this->_registry->add_module_path(NGG_PRODUCT_DIR, 2, false);
$this->_registry->load_all_products();
// Give third-party plugins that opportunity to include their own products
// and modules
do_action('load_nextgen_gallery_modules', $this->_registry);
// Initializes all loaded modules
$this->_registry->initialize_all_modules();
$this->_pope_loaded = TRUE;
}
