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tt-rss/classes/pluginhost.php

72 lines
1.4 KiB
PHTML

<?php
class PluginHost {
private $link;
private $hooks = array();
private $plugins = array();
const HOOK_ARTICLE_BUTTON = 1;
const HOOK_ARTICLE_FILTER = 2;
function __construct($link) {
$this->link = $link;
}
private function register_plugin($name, $plugin) {
//array_push($this->plugins, $plugin);
$this->plugins[$name] = $plugin;
}
function get_link() {
return $this->link;
}
function get_plugins() {
return $this->plugins;
}
function get_plugin($name) {
return $this->plugins[$name];
}
function add_hook($type, $sender) {
if (!is_array($this->hooks[$type])) {
$this->hooks[$type] = array();
}
array_push($this->hooks[$type], $sender);
}
function del_hook($type, $sender) {
if (is_array($this->hooks[$type])) {
$key = array_Search($this->hooks[$type], $sender);
if ($key !== FALSE) {
unset($this->hooks[$type][$key]);
}
}
}
function get_hooks($type) {
return $this->hooks[$type];
}
function load($classlist) {
$plugins = explode(",", $classlist);
foreach ($plugins as $class) {
$class = trim($class);
$class_file = str_replace("_", "/", strtolower(basename($class)));
$file = dirname(__FILE__)."/../plugins/$class_file/$class_file.php";
if (file_exists($file)) require_once $file;
if (class_exists($class) && is_subclass_of($class, "Plugin")) {
$plugin = new $class($this);
$this->register_plugin($class, $plugin);
}
}
}
}
?>