gnu-social/lib/facebookaction.php

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<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* 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/>.
*/
if (!defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/lib/facebookutil.php');
class FacebookAction extends Action
{
function handle($args)
{
parent::handle($args);
}
function update_profile_box($facebook, $fbuid, $user)
{
$notice = $user->getCurrentNotice();
# Need to include inline CSS for styling the Profile box
$style = '<style>
#notices {
clear: both;
margin: 0 auto;
padding: 0;
list-style-type: none;
width: 600px;
border-top: 1px solid #dec5b5;
}
#notices a:hover {
text-decoration: underline;
}
.notice_single {
clear: both;
display: block;
margin: 0;
padding: 5px 5px 5px 0;
min-height: 48px;
font-family: Georgia, "Times New Roman", Times, serif;
font-size: 13px;
line-height: 16px;
border-bottom: 1px solid #dec5b5;
background-color:#FCFFF5;
opacity:1;
}
.notice_single:hover {
background-color: #f7ebcc;
}
.notice_single p {
display: inline;
margin: 0;
padding: 0;
}
</style>';
$html = Facebookaction::render_notice($notice);
$fbml = "<fb:wide>$style $html</fb:wide>";
$fbml .= "<fb:narrow>$style $html</fb:narrow>";
$fbml_main = "<fb:narrow>$style $html</fb:narrow>";
$facebook->api_client->profile_setFBML(null, $fbuid, $fbml, null, null, $fbml_main);
}
# Display methods
function show_header($selected ='Home')
{
# Add a timestamp to the CSS file so Facebook cache wont ignore our changes
$ts = filemtime(theme_file('facebookapp.css'));
$cssurl = theme_path('facebookapp.css') . "?ts=$ts";
$header = '<link rel="stylesheet" type="text/css" href="'. $cssurl . '" />';
# $header .='<script src="" ></script>';
$header .= '<fb:dashboard/>';
$header .=
'<fb:tabs>'
.'<fb:tab-item title="Home" href="index.php" selected="' . ($selected == 'Home') .'" />'
.'<fb:tab-item title="Invite Friends" href="invite.php" selected="' . ($selected == 'Invite') . '" />'
.'<fb:tab-item title="Settings" href="settings.php" selected="' . ($selected == 'Settings') . '" />'
.'</fb:tabs>';
$header .= '<div id="main_body">';
echo $header;
}
function show_footer()
{
$footer = '</div>';
echo $footer;
}
function show_login_form()
{
$loginform =
' <h2>To add the Identi.ca application, you need to log into your Identi.ca account.</h2>'
.'<a href="http://identi.ca/">'
.' <img src="http://theme.identi.ca/identica/logo.png" alt="Identi.ca" id="logo"/>'
.'</a>'
.'<h1 class="pagetitle">Login</h1>'
.'<div class="instructions">'
.' <p>Login with your username and password. Don\'t have a username yet?'
.' <a href="http://identi.ca/main/register">Register</a> a new account.'
.' </p>'
.'</div>'
.'<div id="content">'
.' <form method="post" id="login">'
.' <p>'
.' <label for="nickname">Nickname</label>'
.' <input name="nickname" type="text" class="input_text" id="nickname"/>'
.' </p>'
.' <p>'
.' <label for="password">Password</label>'
.' <input name="password" type="password" class="password" id="password"/>'
.' </p>'
.' <p>'
.' <input type="submit" id="submit" name="submit" class="submit" value="Login"/>'
.' </p>'
.' </form>'
.' <p>'
.' <a href="http://identi.ca/main/recoverpassword">Lost or forgotten password?</a>'
.' </p>'
.'</div';
echo $loginform;
}
function render_notice($notice)
{
global $config;
$profile = $notice->getProfile();
$avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
$noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
# XXX: we need to figure this out better. Is this right?
if (strcmp($notice->uri, $noticeurl) != 0 && preg_match('/^http/', $notice->uri)) {
$noticeurl = $notice->uri;
}
$html =
'<li class="notice_single" id="' . $notice->id . '">'
.'<a href="' . $profile->profileurl . '">'
.'<img src="';
if ($avatar) {
$html .= common_avatar_display_url($avatar);
} else {
$html .= common_default_avatar(AVATAR_STREAM_SIZE);
}
$html .=
'" class="avatar stream" width="'
. AVATAR_STREAM_SIZE . '" height="' . AVATAR_STREAM_SIZE .'"'
.' alt="';
if ($profile->fullname) {
$html .= $profile->fullname;
} else {
$html .= $profile->nickname;
}
$html .=
'"></a>'
.'<a href="' . $profile->profileurl . '" class="nickname">' . $profile->nickname . '</a>'
.'<p class="content">' . $notice->rendered . '</p>'
.'<p class="time">'
.'<a class="permalink" href="' . $noticeurl . '" title="' . common_exact_date($notice->created) . '">' . common_date_string($notice->created) . '</a>';
if ($notice->source) {
$html .= _(' from ');
$html .= $this->source_link($notice->source);
}
if ($notice->reply_to) {
$replyurl = common_local_url('shownotice', array('notice' => $notice->reply_to));
$html .=
' (<a class="inreplyto" href="' . $replyurl . '">' . _('in reply to...') . ')';
}
$html .= '</p></li>';
return $html;
}
function source_link($source)
{
$source_name = _($source);
$html = '<span class="noticesource">';
switch ($source) {
case 'web':
case 'xmpp':
case 'mail':
case 'omb':
case 'api':
$html .= $source_name;
break;
default:
$ns = Notice_source::staticGet($source);
if ($ns) {
$html .= '<a href="' . $ns->url . '">' . $ns->name . '</a>';
} else {
$html .= $source_name;
}
break;
}
$html .= '</span>';
return $html;
}
function pagination($have_before, $have_after, $page, $fbaction, $args=null)
{
$html = '';
if ($have_before || $have_after) {
$html = '<div id="pagination">';
$html .'<ul id="nav_pagination">';
}
if ($have_before) {
$pargs = array('page' => $page-1);
$newargs = ($args) ? array_merge($args,$pargs) : $pargs;
$html .= '<li class="before">';
$html .'<a href="' . $this->pagination_url($fbaction, $newargs) . '">' . _('« After') . '</a>';
$html .'</li>';
}
if ($have_after) {
$pargs = array('page' => $page+1);
$newargs = ($args) ? array_merge($args,$pargs) : $pargs;
$html .= '<li class="after">';
$html .'<a href="' . $this->pagination_url($fbaction, $newargs) . '">' . _('Before »') . '</a>';
$html .'</li>';
}
if ($have_before || $have_after) {
$html .= '<ul>';
$html .'<div>';
}
}
function pagination_url($fbaction, $args=null)
{
global $config;
$extra = '';
if ($args) {
foreach ($args as $key => $value) {
$extra .= "&${key}=${value}";
}
}
return "$fbaction?${extra}";
}
}