From 63ab02a9f219f1e03ca47df57bae5bf0c9016e74 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 19 Mar 2010 16:18:23 -0400
Subject: [PATCH] - hide threads related prefs when threads are not supported by IMAP server - performance: don't load folders list when we don't need it
---
program/steps/settings/func.inc | 18 +++++++++++++++---
1 files changed, 15 insertions(+), 3 deletions(-)
diff --git a/program/steps/settings/func.inc b/program/steps/settings/func.inc
index 421fb37..7ad2449 100644
--- a/program/steps/settings/func.inc
+++ b/program/steps/settings/func.inc
@@ -300,7 +300,12 @@
);
}
- if (!isset($no_override['autoexpand_threads'])) {
+ $RCMAIL->imap_connect();
+ $threading_supported = $RCMAIL->imap->get_capability('thread=references')
+ || $RCMAIL->imap->get_capability('thread=orderedsubject')
+ || $RCMAIL->imap->get_capability('thread=refs');
+
+ if (!isset($no_override['autoexpand_threads']) && $threading_supported) {
$field_id = 'rcmfd_autoexpand_threads';
$select_autoexpand_threads = new html_select(array('name' => '_autoexpand_threads', 'id' => $field_id));
$select_autoexpand_threads->add(rcube_label('never'), 0);
@@ -532,9 +537,16 @@
// Configure special folders
if (!isset($no_override['default_imap_folders'])) {
+
$RCMAIL->imap_connect();
- $select = rcmail_mailbox_select(array('noselection' => '---', 'realnames' => true,
- 'maxlength' => 30, 'exceptions' => array('INBOX')));
+
+ // load folders list only when needed
+ if ($current) {
+ $select = rcmail_mailbox_select(array('noselection' => '---', 'realnames' => true,
+ 'maxlength' => 30, 'exceptions' => array('INBOX')));
+ }
+ else // dummy select
+ $select = new html_select();
if (!isset($no_override['drafts_mbox']))
$blocks['main']['options']['drafts_mbox'] = array(
--
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