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+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Widget for showing a list of feeds
+ *
+ * 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 Widget
+ * @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);
+}
+
+/**
+ * Widget for showing a list of feeds
+ *
+ * Typically used for Action::showExportList()
+ *
+ * @category Widget
+ * @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 Action::showExportList()
+ */
+
+class FeedList
+{
+ var $out = null;
+
+ function __construct($out=null)
+ {
+ $this->out = $out;
+ }
+
+ function show($feeds)
+ {
+ $this->out->elementStart('div', array('class' => 'feeds'));
+ $this->out->element('p', null, 'Feeds:');
+ $this->out->elementStart('ul', array('class' => 'xoxo'));
+
+ foreach ($feeds as $key => $value) {
+ $this->feedItem($feeds[$key]);
+ }
+
+ $this->out->elementEnd('ul');
+ $this->out->elementEnd('div');
+ }
+
+ function feedItem($feed)
+ {
+ $nickname = $this->trimmed('nickname');
+
+ switch($feed['item']) {
+ case 'notices': default:
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's ".$feed['version']." notice feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'allrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = $feed['version']." feed for $nickname and friends";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'repliesrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = $feed['version']." feed for replies to $nickname";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'publicrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Public timeline ".$feed['version']." feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'publicatom':
+ $feed_classname = "atom";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Public timeline ".$feed['version']." feed";
+ $feed['textContent'] = "Atom";
+ break;
+
+ case 'tagrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = $feed['version']." feed for this tag";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'favoritedrss':
+ $feed_classname = $feed['type'];
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Favorited ".$feed['version']." feed";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'foaf':
+ $feed_classname = "foaf";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's FOAF file";
+ $feed['textContent'] = "FOAF";
+ break;
+
+ case 'favoritesrss':
+ $feed_classname = "favorites";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "Feed for favorites of $nickname";
+ $feed['textContent'] = "RSS";
+ break;
+
+ case 'usertimeline':
+ $feed_classname = "atom";
+ $feed_mimetype = "application/".$feed['type']."+xml";
+ $feed_title = "$nickname's ".$feed['version']." notice feed";
+ $feed['textContent'] = "Atom";
+ break;
+ }
+ $this->out->elementStart('li');
+ $this->out->element('a', array('href' => $feed['href'],
+ 'class' => $feed_classname,
+ 'type' => $feed_mimetype,
+ 'title' => $feed_title),
+ $feed['textContent']);
+ $this->out->elementEnd('li');
+ }
+}