Merge branch '0.9.x-mobile' into 0.9.x

1 files changed, 424 insertions, 0 deletions

diff --git a/plugins/MobileProfile/MobileProfilePlugin.php b/plugins/MobileProfile/MobileProfilePlugin.php
new file mode 100644
index 000000000..4bbdb3541
--- /dev/null
+++ b/plugins/MobileProfile/MobileProfilePlugin.php
@@ -0,0 +1,424 @@
+<?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',
+       '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)
+    {
+
+        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);
+
+            $type = common_negotiate_type($cp, $sp);
+
+            if (!$type) {
+                throw new ClientException(_('This page is not available in a '.
+                                            'media type you accept'), 406);
+            }
+        }
+
+        // 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
+                header("Location: ".$this->_common_path(''));
+                exit();
+            }
+        }
+
+        if (!$this->serveMobile) {
+            return true;
+        }
+
+        header('Content-Type: '.$type);
+
+        $action->extraHeaders();
+
+        $action->startXML('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;
+        }
+
+        if (file_exists(theme_file('css/mp-screen.css'))) {
+            $action->cssLink('css/mp-screen.css', null, 'screen');
+        } else {
+            $action->element('link', array('rel' => 'stylesheet',
+                                         'type' => 'text/css',
+                                         'href' => common_path('plugins/MobileProfile/mp-screen.css') . '?version=' . STATUSNET_VERSION,
+                                         'media' => 'screen'));
+        }
+
+        if (file_exists(theme_file('css/mp-handheld.css'))) {
+            $action->cssLink('css/mp-handheld.css', null, 'handheld');
+        } else {
+            $action->element('link', array('rel' => 'stylesheet',
+                                         'type' => 'text/css',
+                                         'href' => common_path('plugins/MobileProfile/mp-handheld.css') . '?version=' . STATUSNET_VERSION,
+                                         'media' => 'handheld'));
+        }
+
+        return false;
+    }
+
+
+    function onStartShowHeader($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.gif'))) {
+
+            $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 (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();
+
+        $form->out->element('script', array('type' => 'text/javascript'),
+                            'maxLength = ' . $contentLimit . ';');
+
+        if ($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;
+    }
+}
+
+
+?>