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<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* A plugin to add titles to notices
*
* PHP version 5
*
* 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 NoticeTitle
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
define('NOTICE_TITLE_PLUGIN_VERSION', '0.1');
/**
* NoticeTitle plugin to add an optional title to notices.
*
* Stores notice titles in a secondary table, notice_title.
*
* @category NoticeTitle
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class NoticeTitlePlugin extends Plugin
{
/**
* Database schema setup
*
* Add the notice_title helper table
*
* @see Schema
* @see ColumnDef
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onCheckSchema()
{
$schema = Schema::get();
// For storing titles for notices
$schema->ensureTable('notice_title',
array(new ColumnDef('notice_id', 'integer', null, true, 'PRI'),
new ColumnDef('title', 'varchar', Notice_title::MAXCHARS, false)));
return true;
}
/**
* Load related modules when needed
*
* @param string $cls Name of the class to be loaded
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onAutoload($cls)
{
$dir = dirname(__FILE__);
switch ($cls)
{
case 'Notice_title':
include_once $dir . '/'.$cls.'.php';
return false;
default:
return true;
}
}
function onPluginVersion(&$versions)
{
$versions[] = array('name' => 'NoticeTitle',
'version' => NOTICE_TITLE_PLUGIN_VERSION,
'author' => 'Evan Prodromou',
'homepage' => 'http://status.net/wiki/Plugin:NoticeTitle',
'rawdescription' =>
_m('Adds optional titles to notices'));
return true;
}
function onStartShowNoticeFormData($form)
{
$form->out->element('input', array('type' => 'text',
'id' => 'notice_title',
'name' => 'notice_title',
'size' => 40,
'maxlength' => Notice_title::MAXCHARS,
'value' => _m('Title'),
'style' => 'color: 333333',
'onFocus' => 'this.value = ""; this.style = \'color: black\';'));
return true;
}
function onStartNoticeSaveWeb($action, &$authorId, &$text, &$options)
{
$title = $action->trimmed('notice_title');
if (!empty($title)) {
if (mb_strlen($title) > Notice_title::MAXCHARS) {
throw new Exception(sprintf(_m("Notice title too long (max %d chars)", Notice_title::MAXCHARS)));
}
}
return true;
}
function onEndNoticeSaveWeb($action, $notice)
{
if (!empty($notice)) {
$title = $action->trimmed('notice_title');
if (!empty($title)) {
$nt = new Notice_title();
$nt->notice_id = $notice->id;
$nt->title = $title;
$nt->insert();
}
}
return true;
}
function onStartShowNoticeItem($nli)
{
$title = Notice_title::fromNotice($nli->notice);
if (!empty($title)) {
$nli->out->element('h4', array('class' => 'notice_title'), $title);
}
return true;
}
}
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