add client side plugins

js/build/app.js

@@ -2300,7 +2300,8 @@ app.service('SettingsResource', ["$http", "BASE_URL", function ($http, BASE_URL)
     });
 
 }(window, document, $));
-var News = News || {};
+window.News = News || {};
+
 
 (function (window, document, $, exports, undefined) {
     'use strict';

js/plugin/ArticleActionPlugin.js

@@ -1,4 +1,5 @@
-var News = News || {};
+window.News = News || {};
+
 
 (function (window, document, $, exports, undefined) {
     'use strict';

plugin/client/plugin.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ * ownCloud - News
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Alessandro Cosentino <cosenal@gmail.com>
+ * @author Bernhard Posselt <dev@bernhard-posselt.com>
+ * @copyright Alessandro Cosentino 2012
+ * @copyright Bernhard Posselt 2012, 2014
+ */
+
+namespace OCA\News\Plugin\Client;
+
+/**
+ * We actually really want to avoid this global list of plugins. A way would be
+ * for News plugin apps to register themselves in a special database table
+ * and the News app would just pull out the scripts that should be attached
+ * but atm there is no really good way since there is no uninstall hook which
+ * would remove the plugin from the apps so fk it :)
+ */
+class Plugin {
+
+    private static $scripts = [];
+    private static $styles = [];
+
+    public static function registerStyle($appName, $styleName) {
+        self::$styles[$appName] = $styleName;
+    }
+
+    public static function registerScript($appName, $scriptName) {
+        self::$scripts[$appName] = $scriptName;
+    }
+
+    public static function getStyles() {
+        return self::$styles;
+    }
+
+    public static function getScripts() {
+        return self::$scripts;
+    }
+
+}

templates/index.php

@@ -1,4 +1,6 @@
 <?php
+use OCA\News\Plugin\Client\Plugin;
+
 script('news', [
     'vendor/es6-shim/es6-shim.min',
     'vendor/angular/angular.min',
@@ -35,6 +37,14 @@ if (defined('DEBUG') && DEBUG === true) {
 
     script('news', 'build/app.min');
 }
+
+// load plugin scripts and styles
+foreach (Plugin::getStyles() as $appName => $fileName) {
+    style($appName, $fileName);
+}
+foreach (Plugin::getScripts() as $appName => $fileName) {
+    script($appName, $fileName);
+}
 ?>
 
 <div id="app" ng-app="News" ng-cloak ng-strict-di