From 9568d17cb9499d859445ee5c541f4610236b0f9f Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Tue, 5 Apr 2011 17:02:48 -0400
Subject: [PATCH] Add streams to left nav

---
 lib/defaultlocalnav.php |  5 +++
 lib/streamsnav.php      | 83 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 88 insertions(+)
 create mode 100644 lib/streamsnav.php

diff --git a/lib/defaultlocalnav.php b/lib/defaultlocalnav.php
index b9b45c8e01..f150407621 100644
--- a/lib/defaultlocalnav.php
+++ b/lib/defaultlocalnav.php
@@ -62,6 +62,11 @@ class DefaultLocalNav extends Menu
         // TRANS: Menu item in default local navigation panel.
         $this->submenu(_m('MENU','Public'), $bn);
 
+        if (!empty($user)) {
+            $sn = new StreamsNav($this->action);
+            $this->submenu(_m('MENU', 'Streams'), $sn);
+        }
+
         $this->action->elementEnd('ul');
     }
 }
diff --git a/lib/streamsnav.php b/lib/streamsnav.php
new file mode 100644
index 0000000000..2051cc3484
--- /dev/null
+++ b/lib/streamsnav.php
@@ -0,0 +1,83 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Menu for streams
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Cache
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * Menu for streams you follow
+ *
+ * @category  General
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class StreamsNav extends Menu
+{
+    /**
+     * Show the menu
+     *
+     * @return void
+     */
+    function show()
+    {
+        $user         = common_current_user();
+
+        if (empty($user)) {
+            throw new ServerException('Cannot show personal group navigation without a current user.');
+        }
+
+        $action = $this->actionName;
+
+        $this->out->elementStart('ul', array('class' => 'nav'));
+
+        if (Event::handle('StartStreamsNav', array($this))) {
+            $group = $user->getGroups();
+            
+            while ($group->fetch()) {
+                $this->out->menuItem(($group->mainpage) ? $group->mainpage : common_local_url('showgroup',
+                                                                                              array('nickname' => $group->nickname)),
+                                     $group->getBestName(),
+                                     '',
+                                     $action == 'showgroup' && $this->action->arg('nickname') == $group->nickname,
+                                     'nav_timeline_group_'.$group->nickname);
+            }
+            Event::handle('EndStreamsNav', array($this));
+        }
+
+        $this->out->elementEnd('ul');
+    }
+}