Add a group navigation tabset

diff --git a/lib/groupnav.php b/lib/groupnav.php
new file mode 100644 (file)
index 0000000..2762949
--- /dev/null
+++ b/lib/groupnav.php
@@ -0,0 +1,107 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Tabset for a particular group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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  Action
+ * @package   Laconica
+ * @author    Evan Prodromou <evan@controlyourself.ca>
+ * @author    Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008 Control Yourself, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+    exit(1);
+}
+
+require_once INSTALLDIR.'/lib/widget.php';
+
+/**
+ * Tabset for a group
+ *
+ * Shows a group of tabs for a particular user group
+ *
+ * @category Output
+ * @package  Laconica
+ * @author   Evan Prodromou <evan@controlyourself.ca>
+ * @author   Sarven Capadisli <csarven@controlyourself.ca>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://laconi.ca/
+ *
+ * @see      HTMLOutputter
+ */
+
+class GroupNav extends Widget
+{
+    var $action = null;
+    var $group = null;
+
+    /**
+     * Construction
+     *
+     * @param Action $action current action, used for output
+     */
+
+    function __construct($action=null, $group=null)
+    {
+        parent::__construct($action);
+        $this->action = $action;
+        $this->group = $group;
+    }
+
+    /**
+     * Show the menu
+     *
+     * @return void
+     */
+
+    function show()
+    {
+        $action_name = $this->action->trimmed('action');
+        $nickname = $this->group->nickname;
+
+        $this->out->elementStart('ul', array('class' => 'nav'));
+        $this->out->menuItem(common_local_url('showgroup', array('nickname' =>
+                                                                 $nickname)),
+                             _('Group'),
+                             sprintf(_('%s group'), $nickname),
+                             $action_name == 'all',
+                             'nav_group_group');
+        $this->out->menuItem(common_local_url('groupmembers', array('nickname' =>
+                                                                    $nickname)),
+                             _('Members'),
+                             sprintf(_('%s group members'), $nickname),
+                             $action_name == 'groupmembers',
+                             'nav_group_members');
+
+        $cur = common_current_user();
+
+        if ($cur && $cur->isAdmin($this->group)) {
+            $this->out->menuItem(common_local_url('editgroup', array('nickname' =>
+                                                                     $nickname)),
+                                 _('Admin'),
+                                 sprintf(_('Edit %s group properties'), $nickname),
+                                 $action_name == 'editgroup',
+                                 'nav_group_admin');
+        }
+        $this->out->elementEnd('ul');
+    }
+}