gnu-social/plugins/MobileProfile/MobileProfilePlugin.php
Sarven Capadisli e891075494 Moved hardcoded identica theme out of MobileProfile. In this case, it
will use whichever theme is loaded as its base and then add its own
mobile styles. Of course, if a theme comes with its own mobile styles,
it will use that instead as an addition to its own base.
2010-02-04 19:39:46 +00:00

439 lines
14 KiB
PHP

<?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('STATUSNET') && !defined('LACONICA')) {
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
{
public $DTD = null;
public $serveMobile = false;
public $mobileFeatures = array();
function __construct($DTD='http://www.wapforum.org/DTD/xhtml-mobile10.dtd')
{
$this->DTD = $DTD;
parent::__construct();
}
function onStartShowHTML($action)
{
// XXX: This should probably graduate to WAP20Plugin
// 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;
} else {
// If they like the WAP 2.0 mimetype, serve them MP
if (strstr('application/vnd.wap.xhtml+xml', $type) !== false) {
$this->serveMobile = true;
} else {
// 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',
'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',
'windows ce'
);
$httpuseragent = strtolower($_SERVER['HTTP_USER_AGENT']);
foreach ($this->mobiledevices as $md) {
if (strstr($httpuseragent, $md) !== false) {
$this->setMobileFeatures($httpuseragent);
$this->serveMobile = true;
break;
}
}
}
// If they are okay with MP, and the site has a mobile server,
// redirect there
if ($this->serveMobile &&
common_config('site', 'mobileserver') !== false &&
(common_config('site', 'mobileserver') !=
common_config('site', 'server'))) {
// FIXME: Redirect to equivalent page on mobile site instead
common_redirect($this->_common_path(''), 302);
}
}
if (!$this->serveMobile) {
return true;
}
if (!$type) {
$httpaccept = isset($_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) {
throw new ClientException(_('This page is not available in a '.
'media type you accept'), 406);
}
}
header('Content-Type: '.$type);
$action->extraHeaders();
if (preg_match("/.*\/.*xml/", $type)) {
// Required for XML documents
$action->xw->startDocument('1.0', 'UTF-8');
}
$action->xw->writeDTD('html',
'-//WAPFORUM//DTD XHTML Mobile 1.0//EN',
$this->DTD);
$language = $action->getLanguage();
$action->elementStart('html', array('xmlns' => 'http://www.w3.org/1999/xhtml',
'xml:lang' => $language));
return false;
}
function setMobileFeatures($useragent)
{
$mobiledeviceInputFileType = array(
'nokia'
);
$this->mobileFeatures['inputfiletype'] = false;
foreach ($mobiledeviceInputFileType as $md) {
if (strstr($useragent, $md) !== false) {
$this->mobileFeatures['inputfiletype'] = true;
break;
}
}
}
function onStartShowHeadElements($action)
{
if (!$action->serveMobile) {
return true;
}
$action->showTitle();
$action->showShortcutIcon();
$action->showStylesheets();
$action->showFeeds();
$action->showDescription();
$action->extraHead();
}
function onStartShowStatusNetStyles($action)
{
if (!$this->serveMobile) {
return true;
}
$action->cssLink('css/display.css');
if (file_exists(Theme::file('css/mp-screen.css'))) {
$action->cssLink('css/mp-screen.css', null, 'screen');
} else {
$action->cssLink('plugins/MobileProfile/mp-screen.css',null,'screen');
}
if (file_exists(Theme::file('css/mp-handheld.css'))) {
$action->cssLink('css/mp-handheld.css', null, 'handheld');
} else {
$action->cssLink('plugins/MobileProfile/mp-handheld.css',null,'handheld');
}
return false;
}
function onStartShowUAStyles($action) {
if (!$this->serveMobile) {
return true;
}
return false;
}
function onStartShowHeader($action)
{
if (!$this->serveMobile) {
return true;
}
$action->elementStart('div', array('id' => 'header'));
$this->_showLogo($action);
$this->_showPrimaryNav($action);
if (common_logged_in()) {
$action->showNoticeForm();
}
$action->elementEnd('div');
return false;
}
function _showLogo($action)
{
$action->elementStart('address', 'vcard');
$action->elementStart('a', array('class' => 'url home bookmark',
'href' => common_local_url('public')));
if (common_config('site', 'mobilelogo') ||
file_exists(Theme::file('logo.png')) ||
file_exists(Theme::file('mobilelogo.png'))) {
$action->element('img', array('class' => '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->element('span', array('class' => 'fn org'), common_config('site', 'name'));
$action->elementEnd('a');
$action->elementEnd('address');
}
function _showPrimaryNav($action)
{
$user = common_current_user();
$connect = '';
if (common_config('xmpp', 'enabled')) {
$connect = 'imsettings';
} else if (common_config('sms', 'enabled')) {
$connect = 'smssettings';
} else if (common_config('twitter', 'enabled')) {
$connect = 'twittersettings';
}
$action->elementStart('ul', array('id' => 'site_nav_global_primary'));
if ($user) {
$action->menuItem(common_local_url('all', array('nickname' => $user->nickname)),
_('Home'));
$action->menuItem(common_local_url('profilesettings'),
_('Account'));
if ($connect) {
$action->menuItem(common_local_url($connect),
_('Connect'));
}
if ($user->hasRight(Right::CONFIGURESITE)) {
$action->menuItem(common_local_url('siteadminpanel'),
_('Admin'), _('Change site configuration'), false, 'nav_admin');
}
if (common_config('invite', 'enabled')) {
$action->menuItem(common_local_url('invite'),
_('Invite'));
}
$action->menuItem(common_local_url('logout'),
_('Logout'));
} else {
if (!common_config('site', 'closed')) {
$action->menuItem(common_local_url('register'),
_('Register'));
}
$action->menuItem(common_local_url('login'),
_('Login'));
}
if ($user || !common_config('site', 'private')) {
$action->menuItem(common_local_url('peoplesearch'),
_('Search'));
}
$action->elementEnd('ul');
}
function onStartShowNoticeFormData($form)
{
if (!$this->serveMobile) {
return true;
}
$form->out->element('textarea', array('id' => 'notice_data-text',
'cols' => 15,
'rows' => 4,
'name' => 'status_textarea'),
($form->content) ? $form->content : '');
$contentLimit = Notice::maxContent();
if ($contentLimit > 0) {
$form->out->element('div', array('id' => 'notice_text-count'),
$contentLimit);
}
if (common_config('attachments', 'uploads')) {
if ($this->mobileFeatures['inputfiletype']) {
$form->out->element('label', array('for' => 'notice_data-attach'), _('Attach'));
$form->out->element('input', array('id' => 'notice_data-attach',
'type' => 'file',
'name' => 'attach',
'title' => _('Attach a file')));
$form->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
}
}
if ($form->action) {
$form->out->hidden('notice_return-to', $form->action, 'returnto');
}
$form->out->hidden('notice_in-reply-to', $form->inreplyto, 'inreplyto');
return false;
}
function onStartShowAside($action)
{
if ($this->serveMobile) {
return false;
}
}
function onStartShowScripts($action)
{
}
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;
}
function onPluginVersion(&$versions)
{
$versions[] = array('name' => 'MobileProfile',
'version' => STATUSNET_VERSION,
'author' => 'Sarven Capadisli',
'homepage' => 'http://status.net/wiki/Plugin:MobileProfile',
'rawdescription' =>
_m('XHTML MobileProfile output for supporting user agents.'));
return true;
}
}