gnu-social/lib/noticeform.php

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2009-01-14 14:29:52 +09:00
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Form for posting a notice
*
* 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 Form
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Sarven Capadisli <csarven@controlyourself.ca>
* @copyright 2009 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);
}
require_once INSTALLDIR.'/lib/widget.php';
/**
* Form for posting a notice
*
* Frequently-used form for posting a notice
*
* @category Form
* @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 HTMLOutputter
*/
class NoticeForm extends Form
{
/**
* Current action, used for returning to this page.
*/
var $action = null;
/**
* Pre-filled content of the form
*/
var $content = null;
/**
* Constructor
*
* @param HTMLOutputter $out output channel
* @param string $action action to return to, if any
* @param string $content content to pre-fill
*/
function __construct($out=null, $action=null, $content=null)
{
parent::__construct($out);
$this->action = $action;
$this->content = $content;
}
/**
* ID of the form
*
* @return int ID of the form
*/
function id()
{
return 'status_form';
}
/**
* Action of the form
*
* @return string URL of the action
*/
function action()
{
return common_local_url('newnotice');
}
/**
* Data elements
*
* @return void
*/
function formData()
{
$user = common_current_user();
$this->out->element('label', array('for' => 'status_textarea',
'id' => 'status_label'),
sprintf(_('What\'s up, %s?'), $user->nickname));
// XXX: vary by defined max size
$this->out->element('span', array('id' => 'counter',
'class' => 'counter'),
'140');
$this->out->element('textarea', array('id' => 'status_textarea',
'cols' => 60,
'rows' => 3,
'name' => 'status_textarea'),
($this->content) ? $this->content : '');
if ($this->action) {
$this->out->hidden('returnto', $this->action);
}
}
/**
* Action elements
*
* @return void
*/
function formActions()
{
$this->out->element('input', array('id' => 'status_submit',
'name' => 'status_submit',
'type' => 'submit',
'value' => _('Send')));
}
}