88 lines
2.7 KiB
PHP
88 lines
2.7 KiB
PHP
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<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* widget for displaying a list of notices
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category UI
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/noticelist.php';
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Widget superclass for notice list items that remove rel=nofollow
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*
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* When nofollow|external = 'sometimes', notices get rendered and saved
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* with rel=nofollow for external links. We want to remove that relationship
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* on some pages (profile, single notice, faves). This superclass for
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* some noticelistitems will strip that bit of code out when showing
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* notice content
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*
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* @category UI
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3
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* @link http://status.net/
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*/
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class DoFollowListItem extends NoticeListItem
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{
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/**
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* show the content of the notice
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*
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* Trims out the rel=nofollow for external links
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* if nofollow|external = 'sometimes'
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*
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* @return void
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*/
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function showContent()
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{
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// FIXME: URL, image, video, audio
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$this->out->elementStart('p', array('class' => 'entry-content'));
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if (!empty($this->notice->rendered)) {
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$html = $this->notice->rendered;
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} else {
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$html = common_render_content($this->notice->content, $this->notice);
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}
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if (common_config('nofollow', 'external') == 'sometimes') {
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// remove the nofollow part
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// XXX: cache the results here
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$html = preg_replace('/rel="(.*)nofollow ?/', 'rel="\1', $html);
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}
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$this->out->raw($html);
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$this->out->elementEnd('p');
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}
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}
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