From a46a10f19cc8d95572f11b48d4c0a91fff82b67d Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Thu, 05 Jun 2014 07:24:55 -0400
Subject: [PATCH] Don't hide voice contents with display:none, otherwise they're not read. Fix icon styles for compose contacts list

---
 program/steps/mail/autocomplete.inc |  160 +++++++++++++++++++++++++++++++++++++++++++++-------
 1 files changed, 137 insertions(+), 23 deletions(-)

diff --git a/program/steps/mail/autocomplete.inc b/program/steps/mail/autocomplete.inc
index 4bc5dc2..71b337a 100644
--- a/program/steps/mail/autocomplete.inc
+++ b/program/steps/mail/autocomplete.inc
@@ -4,9 +4,13 @@
  +-----------------------------------------------------------------------+
  | program/steps/mail/autocomplete.inc                                   |
  |                                                                       |
- | This file is part of the RoundCube Webmail client                     |
- | Copyright (C) 2008, RoundCube Dev Team                                |
- | Licensed under the GNU GPL                                            |
+ | This file is part of the Roundcube Webmail client                     |
+ | Copyright (C) 2008-2013, 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:                                                              |
  |   Perform a search on configured address books for the address        |
@@ -14,32 +18,142 @@
  +-----------------------------------------------------------------------+
  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
-
- $Id: $
-
 */
 
-$contacts = array();
+if ($RCMAIL->action == 'group-expand') {
+    $abook = $RCMAIL->get_address_book(rcube_utils::get_input_value('_source', rcube_utils::INPUT_GPC));
+    if ($gid = rcube_utils::get_input_value('_gid', rcube_utils::INPUT_GPC)) {
+        $abook->set_group($gid);
+        $abook->set_pagesize(1000);  // TODO: limit number of group members by config
 
-if ($search = get_input_value('_search', RCUBE_INPUT_POST)) {
+        $separator = trim($RCMAIL->config->get('recipients_separator', ',')) . ' ';
+        $result    = $abook->list_records($RCMAIL->config->get('contactlist_fields'));
+        $members   = array();
 
-  foreach ($RCMAIL->config->get('autocomplete_addressbooks', array('sql')) as $id) {
-    $abook = $RCMAIL->get_address_book($id);
-    $abook->set_pagesize(20);
-
-    if ($result = $abook->search(array('email','name'), $search)) {
-      while ($sql_arr = $result->iterate()) {
-        if (stripos((string)$sql_arr['email'], $search) !== false || stripos((string)$sql_arr['name'], $search) !== false) {
-          $contacts[] = format_email_recipient($sql_arr['email'], $sql_arr['name']);
+        while ($result && ($sql_arr = $result->iterate())) {
+            $emails = (array) $abook->get_col_values('email', $sql_arr, true);
+            if (!empty($emails) && ($email = array_shift($emails))) {
+                $members[] = format_email_recipient($email, rcube_addressbook::compose_list_name($sql_arr));
+            }
         }
-      }
+
+        $OUTPUT->command('replace_group_recipients', $gid, join($separator, array_unique($members)));
     }
-  }
-  
-  sort($contacts);
+
+    $OUTPUT->send();
 }
 
-$OUTPUT->command('ksearch_query_results', $contacts);
-$OUTPUT->send();
 
-?>
\ No newline at end of file
+$MAXNUM = (int) $RCMAIL->config->get('autocomplete_max', 15);
+$mode   = (int) $RCMAIL->config->get('addressbook_search_mode');
+$single = (bool) $RCMAIL->config->get('autocomplete_single');
+$search = rcube_utils::get_input_value('_search', rcube_utils::INPUT_GPC, true);
+$source = rcube_utils::get_input_value('_source', rcube_utils::INPUT_GPC);
+$reqid  = rcube_utils::get_input_value('_reqid', rcube_utils::INPUT_GPC);
+
+if (strlen($source)) {
+    $book_types = array($source);
+}
+else {
+    $book_types = (array) $RCMAIL->config->get('autocomplete_addressbooks', 'sql');
+}
+
+if (!empty($book_types) && strlen($search)) {
+    $contacts  = array();
+    $sort_keys = array();
+    $books_num = count($book_types);
+    $search_lc = mb_strtolower($search);
+
+    foreach ($book_types as $id) {
+        $abook = $RCMAIL->get_address_book($id);
+        $abook->set_pagesize($MAXNUM);
+
+        if ($result = $abook->search($RCMAIL->config->get('contactlist_fields'), $search, $mode, true, true, 'email')) {
+            while ($sql_arr = $result->iterate()) {
+                // Contact can have more than one e-mail address
+                $email_arr = (array)$abook->get_col_values('email', $sql_arr, true);
+                $email_cnt = count($email_arr);
+                $idx       = 0;
+
+                foreach ($email_arr as $email) {
+                    if (empty($email)) {
+                        continue;
+                    }
+
+                    $name    = rcube_addressbook::compose_list_name($sql_arr);
+                    $contact = format_email_recipient($email, $name);
+
+                    // skip entries that don't match
+                    if ($email_cnt > 1 && strpos(mb_strtolower($contact), $search_lc) === false) {
+                        continue;
+                    }
+
+                    // skip duplicates
+                    if (!in_array($contact, $contacts)) {
+                        $contacts[]  = array('name' => $contact, 'type' => $sql_arr['_type']);
+                        $sort_keys[] = sprintf('%s %03d', $sql_arr['name'] , $idx++);
+
+                        if (count($contacts) >= $MAXNUM) {
+                            break 2;
+                        }
+                    }
+
+                    // skip redundant entries (show only first email address)
+                    if ($single) {
+                        break;
+                    }
+                }
+            }
+        }
+
+        // also list matching contact groups
+        if ($abook->groups && count($contacts) < $MAXNUM) {
+            foreach ($abook->list_groups($search, $mode) as $group) {
+                $abook->reset();
+                $abook->set_group($group['ID']);
+
+                $group_prop = $abook->get_group($group['ID']);
+
+                // group (distribution list) with email address(es)
+                if ($group_prop['email']) {
+                    $idx = 0;
+                    foreach ((array)$group_prop['email'] as $email) {
+                        $contacts[]  = array('name' => format_email_recipient($email, $group['name']), 'type' => 'group');
+                        $sort_keys[] = sprintf('%s %03d', $group['name'] , $idx++);
+
+                        if (count($contacts) >= $MAXNUM) {
+                            break 2;
+                        }
+                    }
+                }
+                // show group with count
+                else if (($result = $abook->count()) && $result->count) {
+                    $sort_keys[] = $group['name'];
+                    $contacts[]  = array(
+                        'name'   => $group['name'] . ' (' . intval($result->count) . ')',
+                        'type'   => 'group',
+                        'id'     => $group['ID'],
+                        'source' => $id
+                    );
+
+                    if (count($contacts) >= $MAXNUM) {
+                        break;
+                    }
+                }
+            }
+        }
+    }
+
+    if (count($contacts)) {
+        // sort contacts index
+        asort($sort_keys, SORT_LOCALE_STRING);
+        // re-sort contacts according to index
+        foreach ($sort_keys as $idx => $val) {
+            $sort_keys[$idx] = $contacts[$idx];
+        }
+        $contacts = array_values($sort_keys);
+    }
+}
+
+$OUTPUT->command('ksearch_query_results', $contacts, $search, $reqid);
+$OUTPUT->send();

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