friendica/addon/oembed/oembed.php
2011-06-30 17:00:26 +02:00

90 lines
2.5 KiB
PHP

<?php
/**
* Name: OEmbed
* Description: OEmbed is a format for allowing an embedded representation of a URL on third party sites http://www.oembed.com/
* Version: 1.2
* Author: Fabio Comuni <http://kirgroup.com/profile/fabrix>
*/
require_once('include/oembed.php');
function oembed_install() {
register_hook('jot_tool', 'addon/oembed/oembed.php', 'oembed_hook_jot_tool');
register_hook('page_header', 'addon/oembed/oembed.php', 'oembed_hook_page_header');
register_hook('plugin_settings', 'addon/oembed/oembed.php', 'oembed_settings');
register_hook('plugin_settings_post', 'addon/oembed/oembed.php', 'oembed_settings_post');
}
function oembed_uninstall() {
unregister_hook('jot_tool', 'addon/oembed/oembed.php', 'oembed_hook_jot_tool');
unregister_hook('page_header', 'addon/oembed/oembed.php', 'oembed_hook_page_header');
unregister_hook('plugin_settings', 'addon/oembed/oembed.php', 'oembed_settings');
unregister_hook('plugin_settings_post', 'addon/oembed/oembed.php', 'oembed_settings_post');
}
function oembed_settings_post($a,$b){
if(! local_user())
return;
if (x($_POST,'oembed-submit')){
set_pconfig(local_user(), 'oembed', 'use_for_youtube', (x($_POST,'oembed_use_for_youtube')? intval($_POST['oembed_use_for_youtube']):0));
info( t('OEmbed settings updated') . EOL);
}
}
function oembed_settings(&$a,&$o) {
if(! local_user())
return;
$uofy = intval(get_pconfig(local_user(), 'oembed', 'use_for_youtube' ));
$t = file_get_contents( dirname(__file__). "/settings.tpl" );
$o .= replace_macros($t, array(
'$submit' => t('Submit'),
'$title' => "OEmbed",
'$useoembed' => array('oembed_use_for_youtube', t('Use OEmbed for YouTube videos'), $uofy, ""),
));
}
function oembed_hook_page_header($a, &$b){
$a->page['htmlhead'] .= sprintf('<script src="%s/oembed/oembed.js"></script>', $a->get_baseurl());
}
function oembed_hook_jot_tool($a, &$b) {
$b .= '
<div class="tool-wrapper" style="display: $visitor;" >
<img class="tool-link" src="addon/oembed/oembed.png" alt="Embed" title="Embed" onclick="oembed();" />
</div>
';
}
function oembed_module() {
return;
}
function oembed_init(&$a) {
if ($a->argv[1]=='oembed.js'){
$tpl = file_get_contents('addon/oembed/oembed.js');
echo replace_macros($tpl, array(
'$oembed_message' => t('URL to embed:'),
));
}
if ($a->argv[1]=='b2h'){
$url = array( "", trim(hex2bin($_GET['url'])));
echo oembed_replacecb($url);
}
if ($a->argv[1]=='h2b'){
$text = trim(hex2bin($_GET['text']));
echo oembed_html2bbcode($text);
}
killme();
}
?>