added Infinite Scroll plugin

1 files changed, 66 insertions, 0 deletions

diff --git a/plugins/InfiniteScroll/InfiniteScrollPlugin.php b/plugins/InfiniteScroll/InfiniteScrollPlugin.php
new file mode 100644
index 000000000..6738dc760
--- /dev/null
+++ b/plugins/InfiniteScroll/InfiniteScrollPlugin.php
@@ -0,0 +1,66 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Plugin to enable Infinite Scrolling
+ *
+ * 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  Plugin
+ * @package   Laconica
+ * @author    Craig Andrews <candrews@integralblue.com>
+ * @copyright 2009 Craig Andrews http://candrews.integralblue.com
+ * @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);
+}
+
+class InfiniteScrollPlugin extends Plugin
+{
+    function __construct()
+    {
+        parent::__construct();
+    }
+
+    function onEndShowScripts($action)
+    {
+        $action->element('script',
+            array('type' => 'text/javascript',
+            'src'  => common_path('plugins/InfiniteScroll/jquery.infinitescroll.min.js')),
+            '');
+
+        $loading_image = common_path('plugins/InfiniteScroll/ajax-loader.gif');
+        $js_string = <<<EOT
+<script type="text/javascript">
+jQuery(document).ready(function($){
+  $('notices_primary').infinitescroll({
+    nextSelector    : "li.nav_next a",
+    loadingImg      : "$loading_image",
+    text            : "<em>Loading the next set of posts...</em>",
+    donetext        : "<em>Congratulations, you\'ve reached the end of the Internet.</em>",
+    navSelector     : "div.pagination",
+    contentSelector : "#notices_primary",
+    itemSelector    : "ol.notices"
+    });
+});
+</script>
+EOT;
+        $action->raw($js_string);
+    }
+}