gnu-social/lib/profileblock.php

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<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* Superclass for profile blocks
*
* 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 Widget
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 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);
}
/**
* Class comment
*
* @category General
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
abstract class ProfileBlock extends Widget
{
abstract function avatar();
abstract function name();
abstract function url();
abstract function canEdit();
abstract function editUrl();
abstract function editText();
abstract function location();
abstract function homepage();
abstract function description();
function show()
{
$this->out->elementStart('div', 'profile_block');
$size = $this->avatarSize();
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$this->out->element('img', array('src' => $this->avatar(),
'class' => 'profile_block_avatar',
'alt' => $this->name(),
'width' => $size,
'height' => $size));
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if ($this->canEdit()) {
$this->out->element('a', array('href' => $this->editUrl()),
$this->editText());
}
$name = $this->name();
if (!empty($name)) {
$url = $this->url();
if (!empty($url)) {
$this->out->element('a', array('href' => $url),
$name);
} else {
$this->out->element('span', 'profile_block_name', $name);
}
}
$location = $this->location();
if (!empty($location)) {
$this->out->element('span', 'profile_block_location', $location);
}
$homepage = $this->homepage();
if (!empty($homepage)) {
$this->out->element('a', 'profile_block_homepage', $homepage);
}
$description = $this->description();
if (!empty($description)) {
$this->out->element('p',
'profile_block_description',
$description);
}
$this->out->elementEnd('div');
}
function avatarSize()
{
return AVATAR_PROFILE_SIZE;
}
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}