From a3644638aaf0418598196a870204e0b632a4c8ad Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 17 Apr 2015 06:28:40 -0400
Subject: [PATCH] Allow preference sections to define CSS class names

---
 program/include/rcmail.php |   54 +++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 49 insertions(+), 5 deletions(-)

diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index 306e593..638acda 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -1127,7 +1127,19 @@
                 // format each col
                 foreach ($a_show_cols as $col) {
                     $val = is_array($row_data[$col]) ? $row_data[$col][0] : $row_data[$col];
-                    $table->add($col, empty($attrib['ishtml']) ? $this->Q($val) : $val);
+
+                    // escape html
+                    if (empty($attrib['ishtml'])) {
+                        $val = html::quote($val);
+                    }
+
+                    // check if we want to add a class to this table cell
+                    $clskey = $col . '_class';
+                    if (!empty($row_data[$clskey])) {
+                        $col .= ' ' . $row_data[$clskey];
+                    }
+
+                    $table->add($col, $val);
                 }
             }
         }
@@ -1793,8 +1805,9 @@
      * @param string $fallback       Fallback message label
      * @param array  $fallback_args  Fallback message label arguments
      * @param string $suffix         Message label suffix
+     * @param array  $params         Additional parameters (type, prefix)
      */
-    public function display_server_error($fallback = null, $fallback_args = null, $suffix = '')
+    public function display_server_error($fallback = null, $fallback_args = null, $suffix = '', $params = array())
     {
         $err_code = $this->storage->get_error_code();
         $res_code = $this->storage->get_response_code();
@@ -1815,8 +1828,8 @@
                 $error = 'errornoperm';
             }
             // try to detect full mailbox problem and display appropriate message
-            // there can be e.g. "Quota exceeded" or "quotum would exceed"
-            else if (stripos($err_str, 'quot') !== false && stripos($err_str, 'exceed') !== false) {
+            // there can be e.g. "Quota exceeded" / "quotum would exceed" / "Over quota"
+            else if (stripos($err_str, 'quot') !== false && preg_match('/exceed|over/i', $err_str)) {
                 $error = 'erroroverquota';
             }
             else {
@@ -1830,13 +1843,21 @@
         else if ($fallback) {
             $error = $fallback;
             $args  = $fallback_args;
+            $params['prefix'] = false;
         }
 
         if ($error) {
             if ($suffix && $this->text_exists($error . $suffix)) {
                 $error .= $suffix;
             }
-            $this->output->show_message($error, 'error', $args);
+
+            $msg = $this->gettext(array('name' => $error, 'vars' => $args));
+
+            if ($params['prefix'] && $fallback) {
+                $msg = $this->gettext(array('name' => $fallback, 'vars' => $fallback_args)) . ' ' . $msg;
+            }
+
+            $this->output->show_message($msg, $params['type'] ?: 'error');
         }
     }
 
@@ -2286,6 +2307,29 @@
         return $result;
     }
 
+    /**
+     * Get resource file content (with assets_dir support)
+     *
+     * @param string $name File name
+     */
+    public function get_resource_content($name)
+    {
+        if (!strpos($name, '/')) {
+            $name = "program/resources/$name";
+        }
+
+        $assets_dir = $this->config->get('assets_dir');
+
+        if ($assets_dir) {
+            $path = slashify($assets_dir) . $name;
+            if (@file_exists($path)) {
+                $name = $path;
+            }
+        }
+
+        return file_get_contents($name, false);
+    }
+
 
     /************************************************************************
      *********          Deprecated methods (to be removed)          *********

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