Support for navigation sub entries

diff --git a/lib/app.php b/lib/app.php
index 4a7c2b3a963307a0d821bc28fc0c4dada2c3f9a2..1ced0469f98c1e45130420cbd3ce99be05be493c 100644 (file)
--- a/lib/app.php
+++ b/lib/app.php
@@ -29,8 +29,11 @@
 class OC_APP{
        static private $init = false;
        static private $apps = array();
+       static private $activeapp = "";
        static private $adminpages = array();
+       static private $settingspages = array();
        static private $navigation = array();
+       static private $subnavigation = array();
        static private $personalmenu = array();
 
        /**
@@ -88,7 +91,6 @@ class OC_APP{
         *
         */
        public static function register( $data ){
-               // TODO: write function
                OC_APP::$apps[] = $data;
        }
 
@@ -147,7 +149,10 @@ class OC_APP{
         *     the navigation. Lower values come first.
         */
        public static function addNavigationSubEntry( $parent, $data ){
-               // TODO: write function
+               if( !array_key_exists( self::$subnavigation[$parent] )){
+                       self::$subnavigation[$parent] = array();
+               }
+               self::$subnavigation[$parent][] = $data;
                return true;
        }
 
@@ -161,7 +166,7 @@ class OC_APP{
         * highlighting the current position of the user.
         */
        public static function activateNavigationEntry( $id ){
-               // TODO: write function
+               self::$activeapp = $id;
                return true;
        }
 
@@ -209,6 +214,31 @@ class OC_APP{
                return true;
        }
 
+       /**
+        * @brief registers a settings page
+        * @param $data array containing the data
+        * @returns true/false
+        *
+        * This function registers a settings page. $data is an associative array.
+        * The following keys are required:
+        *   - app: app the settings belong to ("files")
+        *   - id: unique id for this entry ("files_public")
+        *   - href: link to the admin page
+        *   - name: Human readable name ("Public files")
+        *
+        * The following keys are optional:
+        *   - order: integer, that influences the position of your application in
+        *     the list. Lower values come first.
+        *
+        * For the main settings page of an app, the keys "app" and "id" have to be
+        * the same.
+        */
+       public static function addSettingsPage( $data = array()){
+               // TODO: write function
+               OC_APP::$settingspages[] = $data;
+               return true;
+       }
+
        /**
         * @brief Returns the navigation
         * @returns associative array
@@ -249,6 +279,37 @@ class OC_APP{
                return OC_APP::$adminpages;
        }
 
+       /**
+        * @brief Returns the admin pages
+        * @param $app optional, name of the app we want the settings for
+        * @returns associative array
+        *
+        * This function returns an array with the settings pages. If $app is not
+        * set, it will return the main settings pages for all apps (where
+        * "id" == "app"). Otherwise it will list all settings pages of the app.
+        * The entries are sorted by the key "order" ascending.
+        */
+       public static function getSettingsPages( $app = null ){
+               $return = array();
+
+               if( is_null( $app )){
+                       foreach( OC_APP::$settingspages as $i ){
+                               if( $i["id"] == $i["app"] ){
+                                       $return[] = $i;
+                               }
+                       }
+               }
+               else{
+                       foreach( OC_APP::$settingspages as $i ){
+                               if( $i["app"] == $app ){
+                                       $return[] = $i;
+                               }
+                       }
+               }
+
+               return $return;
+       }
+
        /**
         * @brief Installs an app
         * @param $data array with all information