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- <?php
- /**
- * StatusNet, the distributed open-source microblogging tool
- *
- * XHTML Mobile Profile plugin that uses WAP 2.0 Plugin
- *
- * 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 Plugin
- * @package StatusNet
- * @author Sarven Capadisli <csarven@status.net>
- * @copyright 2009 StatusNet, Inc.
- * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link http://status.net/
- */
- if (!defined('GNUSOCIAL')) { exit(1); }
- define('PAGE_TYPE_PREFS_MOBILEPROFILE',
- 'application/vnd.wap.xhtml+xml, application/xhtml+xml, text/html;q=0.9');
- require_once INSTALLDIR.'/plugins/Mobile/WAP20Plugin.php';
- /**
- * Superclass for plugin to output XHTML Mobile Profile
- *
- * @category Plugin
- * @package StatusNet
- * @author Sarven Capadisli <csarven@status.net>
- * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link http://status.net/
- */
- class MobileProfilePlugin extends WAP20Plugin
- {
- const PLUGIN_VERSION = '2.0.0';
- public $DTD = null;
- public $serveMobile = false;
- public $reallyMobile = false;
- public $mobileFeatures = array();
- function __construct($DTD='http://www.wapforum.org/DTD/xhtml-mobile10.dtd')
- {
- $this->DTD = $DTD;
- parent::__construct();
- }
- public function onStartShowHTML(Action $action)
- {
- // TODO: A lot of this should probably graduate to WAP20Plugin
- $httpaccept = isset($_SERVER['HTTP_ACCEPT']) ? $_SERVER['HTTP_ACCEPT'] : null;
- $cp = common_accept_to_prefs($httpaccept);
- $sp = common_accept_to_prefs(PAGE_TYPE_PREFS_MOBILEPROFILE);
- $type = common_negotiate_type($cp, $sp);
- if (!$type) {
- // TRANS: Client exception thrown when requesting a not supported media type.
- throw new ClientException(_m('This page is not available in a '.
- 'media type you accept.'), 406);
- }
- // If they are on the mobile site, serve them MP
- if ((common_config('site', 'mobileserver').'/'.common_config('site', 'path').'/'
- == $_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'])) {
- $this->serveMobile = true;
- } elseif (isset($_COOKIE['MobileOverride'])) {
- // Cookie override is controlled by link at bottom.
- $this->serveMobile = (bool)$_COOKIE['MobileOverride'];
- } elseif (strstr('application/vnd.wap.xhtml+xml', $type) !== false) {
- // If they like the WAP 2.0 mimetype, serve them MP
- $this->serveMobile = true;
- } elseif (array_key_exists('HTTP_USER_AGENT', $_SERVER)) {
- // If they are a mobile device that supports WAP 2.0,
- // serve them MP
- // XXX: Browser sniffing sucks
- // I really don't like going through this every page,
- // perhaps use $_SESSION or cookies
- // May be better to group the devices in terms of
- // low,mid,high-end
- // Or, detect the mobile devices based on their support for
- // MP 1.0, 1.1, or 1.2 may be ideal. Possible?
- $this->mobiledevices = array(
- 'alcatel',
- 'android',
- 'audiovox',
- 'au-mic,',
- 'avantgo',
- 'blackberry',
- 'blazer',
- 'cldc-',
- 'danger',
- 'epoc',
- 'ericsson',
- 'ericy',
- 'iphone',
- 'ipaq',
- 'ipod',
- 'j2me',
- 'lg',
- 'maemo',
- 'midp-',
- 'mobile',
- 'mot',
- 'netfront',
- 'nitro',
- 'nokia',
- 'opera mini',
- 'palm',
- 'palmsource',
- 'panasonic',
- 'philips',
- 'pocketpc',
- 'portalmmm',
- 'rover',
- 'samsung',
- 'sanyo',
- 'series60',
- 'sharp',
- 'sie-',
- 'smartphone',
- 'sony',
- 'symbian',
- 'up.browser',
- 'up.link',
- 'up.link',
- 'vodafone',
- 'wap1',
- 'wap2',
- 'webos',
- 'windows ce'
- );
- $blacklist = array(
- 'ipad', // Larger screen handles the full theme fairly well.
- );
- $httpuseragent = strtolower($_SERVER['HTTP_USER_AGENT']);
- foreach ($blacklist as $md) {
- if (strstr($httpuseragent, $md) !== false) {
- $this->serveMobile = false;
- return true;
- }
- }
- foreach ($this->mobiledevices as $md) {
- if (strstr($httpuseragent, $md) !== false) {
- $this->setMobileFeatures($httpuseragent);
- $this->serveMobile = true;
- $this->reallyMobile = true;
- break;
- }
- }
- }
- if (!$this->serveMobile) {
- return true;
- }
- // If they are okay with MP, and the site has a mobile server,
- // redirect there
- if (common_config('site', 'mobileserver') !== false &&
- common_config('site', 'mobileserver') != common_config('site', 'server')) {
- // FIXME: Redirect to equivalent page on mobile site instead
- common_redirect($this->_common_path(''), 302);
- }
- header('Content-Type: '.$type);
- if ($this->reallyMobile) {
- $action->setDTD('html', '-//WAPFORUM//DTD XHTML Mobile 1.0//EN', $this->DTD);
- }
- // continue
- return true;
- }
- function setMobileFeatures($useragent)
- {
- $mobiledeviceInputFileType = array(
- 'nokia'
- );
- $this->mobileFeatures['inputfiletype'] = false;
- foreach ($mobiledeviceInputFileType as $md) {
- if (strstr($useragent, $md) !== false) {
- $this->mobileFeatures['inputfiletype'] = true;
- break;
- }
- }
- }
- public function onStartShowStylesheets(Action $action)
- {
- if (!$this->serveMobile) {
- return true;
- }
- $action->primaryCssLink();
- $action->cssLink($this->path('mp-screen.css'),null,'screen');
- if (file_exists(Theme::file('css/mp-screen.css'))) {
- $action->cssLink('css/mp-screen.css', null, 'screen');
- }
- $action->cssLink($this->path('mp-handheld.css'),null,'handheld');
- if (file_exists(Theme::file('css/mp-handheld.css'))) {
- $action->cssLink('css/mp-handheld.css', null, 'handheld');
- }
- // Allow other plugins to load their styles.
- Event::handle('EndShowStylesheets', array($action));
- return false;
- }
- public function onStartShowUAStyles(Action $action) {
- if (!$this->serveMobile) {
- return true;
- }
- return false;
- }
- public function onStartShowHeader(Action $action)
- {
- if (!$this->serveMobile) {
- return true;
- }
- $action->elementStart('div', array('id' => 'header'));
- $this->_showLogo($action);
- $action->showPrimaryNav();
- $action->elementEnd('div');
- return false;
- }
- protected function _showLogo(Action $action)
- {
- $action->elementStart('address');
- if (common_config('singleuser', 'enabled')) {
- $user = User::singleUser();
- $url = common_local_url('showstream', array('nickname' => $user->getNickname()));
- } else {
- $url = common_local_url('public');
- }
- $action->elementStart('a', array('class' => 'h-card home bookmark',
- 'href' => $url));
- if (common_config('site', 'mobilelogo') ||
- file_exists(Theme::file('logo.png')) ||
- file_exists(Theme::file('mobilelogo.png'))) {
- $action->element('img', array('class' => 'u-photo',
- 'src' => (common_config('site', 'mobilelogo')) ? common_config('site', 'mobilelogo') :
- ((file_exists(Theme::file('mobilelogo.png'))) ? (Theme::path('mobilelogo.png')) : Theme::path('logo.png')),
- 'alt' => common_config('site', 'name')));
- }
- $action->elementEnd('a');
- $action->elementEnd('address');
- }
- public function onStartShowAside(Action $action)
- {
- if ($this->serveMobile) {
- return false;
- }
- }
- public function onStartShowLocalNavBlock(Action $action)
- {
- if ($this->serveMobile) {
- // @todo FIXME: "Show Navigation" / "Hide Navigation" needs i18n
- $action->element('a', array('href' => '#', 'id' => 'navtoggle'), 'Show Navigation');
- }
- }
- public function onEndShowScripts(Action $action)
- {
- // @todo FIXME: "Show Navigation" / "Hide Navigation" needs i18n
- $action->inlineScript('
- $(function() {
- $("#mobile-toggle-disable").click(function() {
- $.cookie("MobileOverride", "0", {path: "/"});
- window.location.reload();
- return false;
- });
- $("#mobile-toggle-enable").click(function() {
- $.cookie("MobileOverride", "1", {path: "/"});
- window.location.reload();
- return false;
- });
- $("#navtoggle").click(function () {
- $("#site_nav_local_views").fadeToggle();
- var text = $("#navtoggle").text();
- $("#navtoggle").text(
- text == "Show Navigation" ? "Hide Navigation" : "Show Navigation");
- });
- });'
- );
- if ($this->serveMobile) {
- $action->inlineScript('$(function() { $(".checkbox-wrapper").unbind("click"); });');
- }
- }
- public function onEndShowInsideFooter(Action $action)
- {
- if ($this->serveMobile) {
- // TRANS: Link to switch site layout from mobile to desktop mode. Appears at very bottom of page.
- $linkText = _m('Switch to desktop site layout.');
- $key = 'mobile-toggle-disable';
- } else {
- // TRANS: Link to switch site layout from desktop to mobile mode. Appears at very bottom of page.
- $linkText = _m('Switch to mobile site layout.');
- $key = 'mobile-toggle-enable';
- }
- $action->elementStart('p');
- $action->element('a', array('href' => '#', 'id' => $key), $linkText);
- $action->elementEnd('p');
- return true;
- }
- function _common_path($relative, $ssl=false)
- {
- $pathpart = (common_config('site', 'path')) ? common_config('site', 'path')."/" : '';
- if (($ssl && (common_config('site', 'ssl') === 'sometimes'))
- || common_config('site', 'ssl') === 'always') {
- $proto = 'https';
- if (is_string(common_config('site', 'sslserver')) &&
- mb_strlen(common_config('site', 'sslserver')) > 0) {
- $serverpart = common_config('site', 'sslserver');
- } else {
- $serverpart = common_config('site', 'mobileserver');
- }
- } else {
- $proto = 'http';
- $serverpart = common_config('site', 'mobileserver');
- }
- return $proto.'://'.$serverpart.'/'.$pathpart.$relative;
- }
- public function onPluginVersion(array &$versions): bool
- {
- $versions[] = array('name' => 'MobileProfile',
- 'version' => self::PLUGIN_VERSION,
- 'author' => 'Sarven Capadisli',
- 'homepage' => GNUSOCIAL_ENGINE_REPO_URL . 'tree/master/plugins/MobileProfile',
- 'rawdescription' =>
- // TRANS: Plugin description.
- _m('XHTML MobileProfile output for supporting user agents.'));
- return true;
- }
- }
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