<?php /** * Laconica, the distributed open-source microblogging tool * * Base class for UI widgets * * 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 Widget * @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); } /** * Base class for UI widgets * * A widget is a cluster of HTML elements that provide some functionality * that's used on different parts of the site. Examples would be profile * lists, notice lists, navigation menus (tabsets) and common forms. * * @category Widget * @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 Widget { /** * HTMLOutputter to use for output */ var $out = null; /** * Prepare the widget for use * * @param HTMLOutputter $out output helper, defaults to null */ function __construct($out=null) { $this->out = $out; } /** * Show the widget * * Emit the HTML for the widget, using the configured outputter. * * @return void */ function show() { } }