104 lines
3.3 KiB
PHP
104 lines
3.3 KiB
PHP
<?php
|
||
|
||
if (IN_serendipity !== true) {
|
||
die ("Don't hack!");
|
||
}
|
||
|
||
// Probe for a language include with constants. Still include defines later on, if some constants were missing
|
||
$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
|
||
|
||
if (file_exists($probelang)) {
|
||
include $probelang;
|
||
}
|
||
|
||
include_once dirname(__FILE__) . '/lang_en.inc.php';
|
||
|
||
class serendipity_event_sort extends serendipity_event
|
||
{
|
||
var $title = PLUGIN_EVENT_SORT_TITLE;
|
||
|
||
// everything else is sorted at the end
|
||
function utf8cmp($a, $b) {
|
||
static $order = null;
|
||
static $char2order = null;
|
||
|
||
if ($order === null) {
|
||
// Kyrillic. More languages to come?
|
||
$order = '0123456789AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZzАаБбВвГгДдЕеЁёЖжЗзИиЙйКкЛлМмНнОоПпРрСсТтУуФфХхЦцЧчШшЩщЪъЫыЬьЭэЮюЯя';
|
||
}
|
||
|
||
if (!function_exists('mb_strlen')) return 0;
|
||
|
||
if (function_exists('mb_internal_encoding')) {
|
||
mb_internal_encoding("UTF-8");
|
||
}
|
||
|
||
if ($a == $b) {
|
||
return 0;
|
||
}
|
||
|
||
// lazy init mapping
|
||
if ($char2order === null) {
|
||
$len = mb_strlen($order);
|
||
for ($_order=0; $_order < $len; ++$_order) {
|
||
$char2order[mb_substr($order, $_order, 1)] = $_order;
|
||
}
|
||
}
|
||
|
||
$len_a = mb_strlen($a);
|
||
$len_b = mb_strlen($b);
|
||
$max=min($len_a, $len_b);
|
||
for ($i=0; $i < $max; ++$i) {
|
||
$char_a= mb_substr($a, $i, 1);
|
||
$char_b= mb_substr($b, $i, 1);
|
||
|
||
if ($char_a == $char_b) continue;
|
||
$order_a = (isset($char2order[$char_a])) ? $char2order[$char_a] : 9999;
|
||
$order_b = (isset($char2order[$char_b])) ? $char2order[$char_b] : 9999;
|
||
|
||
return ($order_a < $order_b) ? -1 : 1;
|
||
}
|
||
|
||
return ($len_a < $len_b) ? -1 : 1;
|
||
}
|
||
|
||
function introspect(&$propbag)
|
||
{
|
||
global $serendipity;
|
||
|
||
$propbag->add('name', PLUGIN_EVENT_SORT_TITLE);
|
||
$propbag->add('description', PLUGIN_EVENT_SORT_DESC);
|
||
$propbag->add('stackable', false);
|
||
$propbag->add('author', 'LazyBadger, Garvin Hicking');
|
||
$propbag->add('requirements', array(
|
||
'serendipity' => '0.8',
|
||
'smarty' => '2.6.7',
|
||
'php' => '4.1.0'
|
||
));
|
||
$propbag->add('version', '0.1');
|
||
$propbag->add('event_hooks', array(
|
||
'sort' => true,
|
||
));
|
||
$propbag->add('groups', array('FRONTEND_FEATURES'));
|
||
}
|
||
|
||
function event_hook($event, &$bag, &$eventData, $addData = null) {
|
||
global $serendipity;
|
||
|
||
$hooks = &$bag->get('event_hooks');
|
||
if (isset($hooks[$event])) {
|
||
switch($event) {
|
||
case 'sort':
|
||
uksort($eventData, array($this, 'utf8cmp'));
|
||
return true;
|
||
|
||
default:
|
||
return false;
|
||
break;
|
||
}
|
||
} else {
|
||
return false;
|
||
}
|
||
}
|
||
}
|