You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
2.1 KiB
PHP
58 lines
2.1 KiB
PHP
<?php
|
|
|
|
/*
|
|
+-----------------------------------------------------------------------+
|
|
| program/steps/mail/pagenav.inc |
|
|
| |
|
|
| This file is part of the Roundcube Webmail client |
|
|
| Copyright (C) 2005-2009, The Roundcube Dev Team |
|
|
| Licensed under the GNU GPL |
|
|
| |
|
|
| PURPOSE: |
|
|
| Updates message page navigation controls |
|
|
| |
|
|
+-----------------------------------------------------------------------+
|
|
| Author: Aleksander Machniak <alec@alec.pl> |
|
|
+-----------------------------------------------------------------------+
|
|
|
|
$Id: show.inc 4176 2010-11-04 09:59:55Z alec $
|
|
|
|
*/
|
|
|
|
$uid = get_input_value('_uid', RCUBE_INPUT_GET);
|
|
$index = $RCMAIL->imap->message_index(null, $_SESSION['sort_col'], $_SESSION['sort_order']);
|
|
$cnt = $index->countMessages();
|
|
|
|
if ($cnt && ($pos = $index->exists($uid, true)) !== false) {
|
|
$prev = $pos ? $index->getElement($pos-1) : 0;
|
|
$first = $pos ? $index->getElement('FIRST') : 0;
|
|
$next = $pos < $cnt-1 ? $index->getElement($pos+1) : 0;
|
|
$last = $pos < $cnt-1 ? $index->getElement('LAST') : 0;
|
|
}
|
|
|
|
// Set UIDs and activate navigation buttons
|
|
if ($prev) {
|
|
$OUTPUT->set_env('prev_uid', $prev);
|
|
$OUTPUT->command('enable_command', 'previousmessage', 'firstmessage', true);
|
|
}
|
|
if ($next) {
|
|
$OUTPUT->set_env('next_uid', $next);
|
|
$OUTPUT->command('enable_command', 'nextmessage', 'lastmessage', true);
|
|
}
|
|
if ($first)
|
|
$OUTPUT->set_env('first_uid', $first);
|
|
if ($last)
|
|
$OUTPUT->set_env('last_uid', $last);
|
|
|
|
// Don't need a real messages count value
|
|
$OUTPUT->set_env('messagecount', 1);
|
|
|
|
// Set rowcount text
|
|
$OUTPUT->command('set_rowcount', rcube_label(array(
|
|
'name' => 'messagenrof',
|
|
'vars' => array('nr' => $pos+1, 'count' => $cnt)
|
|
)));
|
|
|
|
$OUTPUT->send();
|
|
|