Repeats shown in threaded noticelist now handled by plugin

plugins/Share/lib/threadednoticelistinlinerepeatsitem.php

@@ -0,0 +1,16 @@
+<?php
+
+if (!defined('GNUSOCIAL')) { exit(1); }
+
+class ThreadedNoticeListInlineRepeatsItem extends ThreadedNoticeListRepeatsItem
+{
+    function showStart()
+    {
+        $this->out->elementStart('div', array('class' => 'notice-repeats'));
+    }
+
+    function showEnd()
+    {
+        $this->out->elementEnd('div');
+    }
+}

plugins/Share/lib/threadednoticelistrepeatsitem.php

@@ -0,0 +1,65 @@
+<?php
+
+if (!defined('GNUSOCIAL')) { exit(1); }
+
+/**
+ * Placeholder for showing repeats...
+ */
+class ThreadedNoticeListRepeatsItem extends NoticeListActorsItem
+{
+    function getProfiles()
+    {
+        $repeats = Notice::listGet('repeat_of', array($this->notice->getID()));
+
+        $profiles = array();
+        foreach ($repeats[$this->notice->getID()] as $rep) {
+            $profiles[] = $rep->profile_id;
+        }
+
+        return $profiles;
+    }
+
+    function magicList($items)
+    {
+        if (count($items) > 4) {
+            return parent::magicList(array_slice($items, 0, 3));
+        } else {
+            return parent::magicList($items);
+        }
+    }
+
+    function getListMessage($count, $you)
+    {
+        if ($count == 1 && $you) {
+            // darn first person being different from third person!
+            // TRANS: List message for notice repeated by logged in user.
+            return _m('REPEATLIST', 'You repeated this.');
+        } else if ($count > 4) {
+            // TRANS: List message for when more than 4 people repeat something.
+            // TRANS: %%s is a list of users liking a notice, %d is the number over 4 that like the notice.
+            // TRANS: Plural is decided on the total number of users liking the notice (count of %%s + %d).
+            return sprintf(_m('%%s and %d other repeated this.',
+                              '%%s and %d others repeated this.',
+                              $count - 3),
+                           $count - 3);
+        } else {
+            // TRANS: List message for repeated notices.
+            // TRANS: %%s is a list of users who have repeated a notice.
+            // TRANS: Plural is based on the number of of users that have repeated a notice.
+            return sprintf(_m('%%s repeated this.',
+                              '%%s repeated this.',
+                              $count),
+                           $count);
+        }
+    }
+
+    function showStart()
+    {
+        $this->out->elementStart('li', array('class' => 'notice-data notice-repeats'));
+    }
+
+    function showEnd()
+    {
+        $this->out->elementEnd('li');
+    }
+}