Move standalone plugin files into subdirectories so they can have locale data, etc added to them at leisure.

1 files changed, 171 insertions, 0 deletions

diff --git a/plugins/Disqus/DisqusPlugin.php b/plugins/Disqus/DisqusPlugin.php
new file mode 100644
index 000000000..c07eaaabd
--- /dev/null
+++ b/plugins/Disqus/DisqusPlugin.php
@@ -0,0 +1,171 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Plugin to add Disqus commenting to notice pages
+ *
+ * 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   StatusNet
+ * @author    Zach Copley <zach@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+/**
+ *
+ * This plugin adds Disqus commenting to your notices. Enabling this
+ * plugin will make each notice page display the Disqus widget, and
+ * notice lists will display the number of commments each notice has.
+ *
+ * To use this plugin, you need to first register your site with Disqus
+ * and get a Discus 'shortname' for it.
+ *
+ *    http://disqus.com
+ *
+ * To enable the plugin, put the following in you config.php:
+ *
+ * addPlugin(
+ *   'Disqus', array(
+ *       'shortname' => 'YOURSHORTNAME',
+ *      'div_style' => 'width:675px; padding-top:10px; position:relative; float:left;'
+ *   )
+ * );
+ *
+ * NOTE: the 'div_style' in an optional parameter that passes in some
+ * inline CSS when creating the Disqus widget. It's a shortcut to make
+ * the widget look OK with the default StatusNet theme. If you leave
+ * it out you'll have to edit your theme CSS files to make the widget
+ * look good.  You can also control the way the widget looks by
+ * adding style rules to your theme.
+ *
+ * See: http://help.disqus.com/entries/100878-css-customization
+ *
+ * @category Plugin
+ * @package  StatusNet
+ * @author   Zach Copley <zach@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ *
+ * @see      Event
+ */
+
+class DisqusPlugin extends Plugin
+{
+    function onEndShowContentBlock($action)
+    {
+        if (get_class($action) == 'ShownoticeAction') {
+
+            $attrs = array();
+            $attrs['id'] = 'disqus_thread';
+
+            if ($this->div_style) {
+                $attrs['style'] = $this->div_style;
+            }
+
+            $action->element('div', $attrs, null);
+
+            $script = <<<ENDOFSCRIPT
+var disqus_identifier = %d;
+  (function() {
+   var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
+   dsq.src = 'http://%s.disqus.com/embed.js';
+   (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
+  })();
+ENDOFSCRIPT;
+
+            $action->inlineScript(sprintf($script, $action->notice->id, $this->shortname));
+
+            $attrs = array();
+
+            $attrs['id'] = 'disqus_thread_footer';
+
+            if ($this->div_style) {
+                $attrs['style'] = $this->div_style;
+            }
+
+            $action->elementStart('div', $attrs);
+            $action->elementStart('noscript');
+
+            $action->raw('Please enable JavaScript to view the ');
+            $noscriptUrl = 'http://disqus.com/?ref_noscript=' . $this->shortname;
+            $action->element('a', array('href' => $noscriptUrl), 'comments powered by Disqus.');
+            $action->elementEnd('noscript');
+
+            $action->elementStart('a', array('href' => 'http://disqus.com', 'class' => 'dsq-brlink'));
+            $action->raw('blog comments powered by ');
+            $action->element('span', array('class' => 'logo-disqus'), 'Disqus');
+            $action->elementEnd('a');
+            $action->elementEnd('div');
+        }
+    }
+
+    function onEndShowScripts($action)
+    {
+        // fugly
+        $script = <<<ENDOFSCRIPT
+var disqus_shortname = '%s';
+(function () {
+  var s = document.createElement('script'); s.async = true;
+  s.src = 'http://disqus.com/forums/%s/count.js';
+  (document.getElementsByTagName('HEAD')[0] || document.getElementsByTagName('BODY')[0]).appendChild(s);
+}());
+ENDOFSCRIPT;
+        $action->inlineScript(sprintf($script, $this->shortname, $this->shortname));
+
+        return true;
+    }
+
+    function onStartShowNoticeItem($noticeListItem)
+    {
+        if (empty($noticeListItem->notice->is_local)) {
+            return true;
+        }
+
+        $noticeListItem->showNotice();
+        $noticeListItem->showNoticeInfo();
+
+        $noticeUrl = $noticeListItem->notice->bestUrl();
+        $noticeUrl .= '#disqus_thread';
+
+        $noticeListItem->out->element(
+            'a', array('href' => $noticeUrl, 'class' => 'disqus_count'), 'Comments'
+        );
+
+        $noticeListItem->showNoticeOptions();
+        Event::handle('EndShowNoticeItem', array($noticeListItem));
+
+        return false;
+    }
+
+    function onPluginVersion(&$versions)
+    {
+        $versions[] = array('name' => 'Disqus',
+                            'version' => STATUSNET_VERSION,
+                            'author' => 'Zach Copley',
+                            'homepage' => 'http://status.net/wiki/Plugin:Disqus',
+                            'rawdescription' =>
+                            _m('Use <a href="http://disqus.com/">Disqus</a>'.
+                               ' to add commenting to notice pages.'));
+        return true;
+    }
+}