From 3412e50b54e3daac8745234e21ab6e72be0ed165 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Wed, 04 Jun 2014 11:20:33 -0400
Subject: [PATCH] Fix attachment menu structure and aria-attributes

---
 program/steps/settings/about.inc |  153 +++++++++++++++++++++++++++-----------------------
 1 files changed, 82 insertions(+), 71 deletions(-)

diff --git a/program/steps/settings/about.inc b/program/steps/settings/about.inc
index ed85a94..026bfc1 100644
--- a/program/steps/settings/about.inc
+++ b/program/steps/settings/about.inc
@@ -5,9 +5,12 @@
  | program/steps/settings/about.inc                                      |
  |                                                                       |
  | This file is part of the Roundcube Webmail client                     |
- | Copyright (C) 2005-2011, The Roundcube Dev Team                       |
- | Copyright (C) 2011, Kolab Systems AG                                  |
- | Licensed under the GNU GPL                                            |
+ | Copyright (C) 2005-2013, The Roundcube Dev Team                       |
+ | Copyright (C) 2011-2013, Kolab Systems AG                             |
+ |                                                                       |
+ | Licensed under the GNU General Public License version 3 or            |
+ | any later version with exceptions for skins & plugins.                |
+ | See the README file for a full license statement.                     |
  |                                                                       |
  | PURPOSE:                                                              |
  |   Display license information about program and enabled plugins       |
@@ -15,78 +18,86 @@
  +-----------------------------------------------------------------------+
  | Author: Aleksander Machniak <alec@alec.pl>                            |
  +-----------------------------------------------------------------------+
-
- $Id: identities.inc 4410 2011-01-12 18:25:02Z thomasb $
-
 */
 
-function rcmail_plugins_list($attrib)
-{
-  global $RCMAIL;
 
-  if (!$attrib['id'])
-    $attrib['id'] = 'rcmpluginlist';
+$OUTPUT->set_pagetitle($RCMAIL->gettext('about'));
 
-  $plugins = array_filter((array) $RCMAIL->config->get('plugins'));
-  $plugins = array_flip($plugins);
-
-  $metadata = array(
-    'name'    => 'string(//rc:package/rc:name)',
-    'version' => 'string(//rc:package/rc:version/rc:release)',
-    'license' => 'string(//rc:package/rc:license)',
-    'license_uri' => 'string(//rc:package/rc:license/@uri)',
-    'source_uri' => 'string(//rc:package/rc:srcuri)',
-  );
-
-  foreach ($plugins as $name => $plugin) {
-    $package = INSTALL_PATH . "/plugins/$name/package.xml";
-    if (file_exists($package) && ($file = file_get_contents($package))) {
-      $doc = new DOMDocument();
-      $doc->loadXML($file);
-      $xpath = new DOMXPath($doc);
-      $xpath->registerNamespace('rc', "http://pear.php.net/dtd/package-2.0");
-      $data = array();
-
-      foreach ($metadata as $key => $path) {
-        $data[$key] = $xpath->evaluate($path);
-      }
-
-      $plugins[$name] = $data;
-    }
-    else {
-      unset($plugins[$name]);
-    }
-  }
-
-  if (empty($plugins)) {
-    return '';
-  }
-
-  ksort($plugins, SORT_LOCALE_STRING);
-
-  $table = new html_table($attrib);
-
-  // add table header
-  $table->add_header('name', rcube_label('plugin'));
-  $table->add_header('version', rcube_label('version'));
-  $table->add_header('license', rcube_label('license'));
-  $table->add_header('source', rcube_label('source'));
-
-  foreach ($plugins as $name => $data) {
-    $table->add_row();
-    $table->add('name', Q($data['name'] ? $data['name'] : $name));
-    $table->add('version', Q($data['version']));
-    $table->add('license', $data['license_uri'] ? html::a(array('target' => '_blank', href=> Q($data['license_uri'])),
-        Q($data['license'])) : $data['license']);
-    $table->add('source', $data['source_uri'] ? html::a(array('target' => '_blank', href=> Q($data['source_uri'])),
-        Q(rcube_label('source'))) : '');
-  }
-
-  return $table->show();
-}
-
-$OUTPUT->set_pagetitle(rcube_label('about'));
-
+$OUTPUT->add_handler('supportlink', 'rcmail_supportlink');
 $OUTPUT->add_handler('pluginlist', 'rcmail_plugins_list');
 
 $OUTPUT->send('about');
+
+
+
+function rcmail_supportlink($attrib)
+{
+    global $RCMAIL;
+
+    if ($url = $RCMAIL->config->get('support_url')) {
+        $label = $attrib['label'] ? $attrib['label'] : 'support';
+        $attrib['href'] = $url;
+
+        return html::a($attrib, $RCMAIL->gettext($label));
+    }
+}
+
+function rcmail_plugins_list($attrib)
+{
+    global $RCMAIL;
+
+    if (!$attrib['id']) {
+        $attrib['id'] = 'rcmpluginlist';
+    }
+
+    $plugins     = array_filter((array) $RCMAIL->config->get('plugins'));
+    $plugin_info = array();
+
+    foreach ($plugins as $name) {
+        if ($info = $RCMAIL->plugins->get_info($name)) {
+            $plugin_info[$name] = $info;
+        }
+    }
+
+    // load info from required plugins, too
+    foreach ($plugin_info as $name => $info) {
+        if (is_array($info['required']) && !empty($info['required'])) {
+            foreach ($info['required'] as $req_name) {
+                if (!isset($plugin_info[$req_name]) && ($req_info = $RCMAIL->plugins->get_info($req_name))) {
+                    $plugin_info[$req_name] = $req_info;
+                }
+            }
+        }
+    }
+
+    if (empty($plugin_info)) {
+        return '';
+    }
+
+    ksort($plugin_info, SORT_LOCALE_STRING);
+
+    $table = new html_table($attrib);
+
+    // add table header
+    $table->add_header('name', $RCMAIL->gettext('plugin'));
+    $table->add_header('version', $RCMAIL->gettext('version'));
+    $table->add_header('license', $RCMAIL->gettext('license'));
+    $table->add_header('source', $RCMAIL->gettext('source'));
+
+    foreach ($plugin_info as $name => $data) {
+        $uri = $data['src_uri'] ? $data['src_uri'] : $data['uri'];
+        if ($uri && stripos($uri, 'http') !== 0) {
+            $uri = 'http://' . $uri;
+        }
+
+        $table->add_row();
+        $table->add('name', rcube::Q($data['name'] ? $data['name'] : $name));
+        $table->add('version', rcube::Q($data['version']));
+        $table->add('license', $data['license_uri'] ? html::a(array('target' => '_blank', href=> rcube::Q($data['license_uri'])),
+            rcube::Q($data['license'])) : $data['license']);
+        $table->add('source', $uri ? html::a(array('target' => '_blank', href=> rcube::Q($uri)),
+            rcube::Q($RCMAIL->gettext('download'))) : '');
+    }
+
+    return $table->show();
+}

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