<?php
/**
 * StatusNet, the distributed open-source microblogging tool
 *
 * Form for posting a social-object
 *
 * 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  GNUSocial
 * @package   StatusNet
 * @author    Shashi Gowda <connect2shashi@gmail.com>
 * @copyright 2009, 2010, StatusNet, Inc.
 * @copyright 2010, Free Software Foundation, Inc.
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
 * @link      http://daisycha.in
 */

if (!defined('STATUSNET') && !defined('LACONICA')) {
    exit(1);
}

require_once INSTALLDIR.'/lib/noticeform.php';

class SocialObjectForm extends NoticeForm
{
    function id()
    {
        return 'form_'.$this->out->slug;
    }

    function formClass()
    {
        return 'form_notice form_'.$this->out->slug;
    }

    function action()
    {
        return common_local_url('new'.$this->out->slug);
    }

    function formLegend()
    {
        $this->out->element('legend', null, _('Send a notice'));
    }

    function formData()
    {
        if (Event::handle('StartShowNoticeFormData', array($this))) {

            $this->showFormElements();
            $this->showAttachmentElements();
            $this->showReplyToElements();
            $this->showReplyToElements();

            Event::handle('EndShowNoticeFormData', array($this));
        }
    }

    function formActions()
    {
        $this->out->element('input', array('id' => 'notice_action-submit',
                                           'class' => 'submit',
                                           'name' => 'status_submit',
                                           'type' => 'submit',
                                           'value' => _m('Send button for sending notice', 'Send')));
    }

    function showAttachmentElements()
    {
        if (common_config('attachments', 'uploads')) {
            $this->out->element('label', array('for' => 'notice_data-attach'),_('Attach'));
            $this->out->element('input', array('id' => 'notice_data-attach',
                                               'type' => 'file',
                                               'name' => 'attach',
                                               'title' => _('Attach a file')));
            $this->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
        }

    }

    function showReplyToElements()
    {
            if ($this->action) {
                $this->out->hidden('notice_return-to', $this->action, 'returnto');
            }
            $this->out->hidden('notice_in-reply-to', $this->inreplyto, 'inreplyto');
    }

    function showLocationElements()
    {
        if ($this->user->shareLocation()) {
            $this->out->hidden('notice_data-lat', empty($this->lat) ? (empty($this->profile->lat) ? null : $this->profile->lat) : $this->lat, 'lat');
            $this->out->hidden('notice_data-lon', empty($this->lon) ? (empty($this->profile->lon) ? null : $this->profile->lon) : $this->lon, 'lon');
            $this->out->hidden('notice_data-location_id', empty($this->location_id) ? (empty($this->profile->location_id) ? null : $this->profile->location_id) : $this->location_id, 'location_id');
            $this->out->hidden('notice_data-location_ns', empty($this->location_ns) ? (empty($this->profile->location_ns) ? null : $this->profile->location_ns) : $this->location_ns, 'location_ns');

            $this->out->elementStart('div', array('id' => 'notice_data-geo_wrap',
                                                  'title' => common_local_url('geocode')));
            $this->out->checkbox('notice_data-geo', _('Share my location'), true);
            $this->out->elementEnd('div');
            $this->out->inlineScript(' var NoticeDataGeo_text = {'.
                'ShareDisable: "'._('Do not share my location').'",'.
                'ErrorTimeout: "'._('Sorry, retrieving your geo location is taking longer than expected, please try again later').'"'.
                '}');
        }
    }

    # you'll mainly need to override this
    function showFormElements()
    {
        $this->out->element('label', array('for' => 'notice_data-text'),
                            sprintf(_('What\'s up, %s?'), $this->user->nickname));
        // XXX: vary by defined max size
        $this->out->element('textarea', array('id' => 'notice_data-text',
                                              'cols' => 35,
                                              'rows' => 4,
                                              'name' => 'status_textarea'),
                            ($this->content) ? $this->content : '');

        $contentLimit = Notice::maxContent();

        if ($contentLimit > 0) {
            $this->out->elementStart('dl', 'form_note');
            $this->out->element('dt', null, _('Available characters'));
            $this->out->element('dd', array('id' => 'notice_text-count'),
                                $contentLimit);
            $this->out->elementEnd('dl');
        }
    }
}