From a95e0e174c48b7c5242b8969aef99838a52c41ee Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 21 Oct 2005 08:12:23 -0400
Subject: [PATCH] Improved support for UTF-8 and other charsets
---
program/include/rcube_imap.inc | 23 +++++++++++++++++++----
1 files changed, 19 insertions(+), 4 deletions(-)
diff --git a/program/include/rcube_imap.inc b/program/include/rcube_imap.inc
index 83ee321..009c80a 100644
--- a/program/include/rcube_imap.inc
+++ b/program/include/rcube_imap.inc
@@ -23,6 +23,7 @@
require_once('lib/imap.inc');
require_once('lib/mime.inc');
+require_once('lib/utf7.inc');
class rcube_imap
@@ -723,6 +724,19 @@
}
+ // clear all messages in a specific mailbox
+ function clear_mailbox($mbox)
+ {
+ $mailbox = $mbox ? $this->_mod_mailbox($mbox) : $this->mailbox;
+ $msg_count = $this->_messagecount($mailbox, 'ALL');
+
+ if ($msg_count>0)
+ return iil_C_ClearFolder($this->conn, $mailbox);
+ else
+ return 0;
+ }
+
+
// send IMAP expunge command and clear cache
function expunge($mbox='', $clear_cache=TRUE)
{
@@ -801,18 +815,19 @@
function create_mailbox($name, $subscribe=FALSE)
{
$result = FALSE;
- $abs_name = $this->_mod_mailbox($name);
+ $name_enc = UTF7EncodeString($name);
+ $abs_name = $this->_mod_mailbox($name_enc);
$a_mailbox_cache = $this->get_cache('mailboxes');
//if (strlen($this->root_ns))
// $abs_name = $this->root_ns.$abs_name;
if (strlen($abs_name) && (!is_array($a_mailbox_cache) || !in_array($abs_name, $a_mailbox_cache)))
- $result = iil_C_CreateFolder($this->conn, iil_utf7_encode($abs_name));
+ $result = iil_C_CreateFolder($this->conn, $abs_name);
// update mailboxlist cache
if ($result && $subscribe)
- $this->subscribe($name);
+ $this->subscribe($name_enc);
return $result ? $name : FALSE;
}
@@ -1057,7 +1072,7 @@
// convert body chars according to the ctype_parameters
function charset_decode($body, $ctype_param)
{
- if (is_array($ctype_param) && strlen($ctype_param['charset']))
+ if (is_array($ctype_param) && !empty($ctype_param['charset']))
return decode_specialchars($body, $ctype_param['charset']);
return $body;
--
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