From da71783bc95f786968955a865943f6052eca83a4 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 25 Aug 2011 16:09:36 -0400
Subject: [PATCH] Move timezone computation to rcube_config; don't override SESSION['timezone'] when saving prefs

---
 program/include/rcube_config.php |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/program/include/rcube_config.php b/program/include/rcube_config.php
index 9379e9e..31b7ed6 100644
--- a/program/include/rcube_config.php
+++ b/program/include/rcube_config.php
@@ -220,6 +220,19 @@
         return $this->prop;
     }
 
+    /**
+     * Special getter for user's timezone
+     */
+    public function get_timezone()
+    {
+      $tz = $this->get('timezone');
+      if ($tz == 'auto')
+        $tz = isset($_SESSION['timezone']) ? $_SESSION['timezone'] : date('Z') / 3600;
+      else
+        $tz = intval($tz) + intval($this->get('dst_active'));
+
+      return $tz;
+    }
 
     /**
      * Return requested DES crypto key.

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