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/mail/func.inc |  140 +++++++++++++++++++++++++++++++++-------------
 1 files changed, 101 insertions(+), 39 deletions(-)

diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 9d7aa30..d8211f5 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -24,20 +24,19 @@
 $RCMAIL->storage_init();
 
 // set imap properties and session vars
-if (strlen(trim($mbox = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_GPC, true)))) {
-    $RCMAIL->storage->set_folder(($_SESSION['mbox'] = $mbox));
+if (!strlen($mbox = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_GPC, true))) {
+    $mbox = strlen($_SESSION['mbox']) ? $_SESSION['mbox'] : 'INBOX';
 }
-else if ($RCMAIL->storage) {
-    $_SESSION['mbox'] = $RCMAIL->storage->get_folder();
+if (!($page = intval($_GET['_page']))) {
+    $page = $_SESSION['page'] ? $_SESSION['page'] : 1;
 }
 
-if (!empty($_GET['_page'])) {
-    $RCMAIL->storage->set_page(($_SESSION['page'] = intval($_GET['_page'])));
-}
+$RCMAIL->storage->set_folder($_SESSION['mbox'] = $mbox);
+$RCMAIL->storage->set_page($_SESSION['page'] = $page);
 
 $a_threading        = $RCMAIL->config->get('message_threading', array());
 $message_sort_col   = $RCMAIL->config->get('message_sort_col');
-$message_sort_order = $RCMAIL->config->get('message_sort_col');
+$message_sort_order = $RCMAIL->config->get('message_sort_order');
 
 // set default sort col/order to session
 if (!isset($_SESSION['sort_col'])) {
@@ -68,6 +67,26 @@
     $OUTPUT->set_env('search_text', $_SESSION['last_text_search']);
 }
 
+// remove mbox part from _uid
+if (($_uid  = rcube_utils::get_input_value('_uid', RCUBE_INPUT_GPC)) && !is_array($_uid) && preg_match('/^\d+-.+/', $_uid)) {
+  list($_uid, $mbox) = explode('-', $_uid, 2);
+  if (isset($_GET['_uid']))  $_GET['_uid']  = $_uid;
+  if (isset($_POST['_uid'])) $_POST['_uid'] = $_uid;
+  $_REQUEST['_uid'] = $_uid;
+  unset($_uid);
+
+  // override mbox
+  if (!empty($mbox)) {
+    $_GET['_mbox']  = $mbox;
+    $_POST['_mbox'] = $mbox;
+    $RCMAIL->storage->set_folder(($_SESSION['mbox'] = $mbox));
+  }
+}
+
+if (!empty($_SESSION['browser_caps']) && !$OUTPUT->ajax_call) {
+    $OUTPUT->set_env('browser_capabilities', $_SESSION['browser_caps']);
+}
+
 // set main env variables, labels and page title
 if (empty($RCMAIL->action) || $RCMAIL->action == 'list') {
     // connect to storage server and trigger error on failure
@@ -88,6 +107,9 @@
         }
 
         $OUTPUT->set_env('search_mods', rcmail_search_mods());
+
+        if (!empty($_SESSION['search_scope']))
+            $OUTPUT->set_env('search_scope', $_SESSION['search_scope']);
     }
 
     $threading = (bool) $RCMAIL->storage->get_threading();
@@ -117,17 +139,15 @@
     $RCMAIL->set_env_config(array('delete_junk', 'flag_for_deletion', 'read_when_deleted',
         'skip_deleted', 'display_next', 'message_extwin', 'compose_extwin', 'forward_attachment'));
 
-    if (!empty($_SESSION['browser_caps'])) {
-        $OUTPUT->set_env('browser_capabilities', $_SESSION['browser_caps']);
-    }
-
     if (!$OUTPUT->ajax_call) {
         $OUTPUT->add_label('checkingmail', 'deletemessage', 'movemessagetotrash',
             'movingmessage', 'copyingmessage', 'deletingmessage', 'markingmessage',
-            'copy', 'move', 'quota', 'replyall', 'replylist', 'importwait');
+            'copy', 'move', 'quota', 'replyall', 'replylist', 'stillsearching',
+            'flagged', 'unflagged', 'unread', 'deleted', 'replied', 'forwarded',
+            'priority', 'withattachment');
     }
 
-    $pagetitle = $RCMAIL->localize_foldername($RCMAIL->storage->mod_folder($mbox_name), true);
+    $pagetitle = $RCMAIL->localize_foldername($mbox_name, true);
     $pagetitle = str_replace($delimiter, " \xC2\xBB ", $pagetitle);
 
     $OUTPUT->set_pagetitle($pagetitle);
@@ -164,7 +184,6 @@
     'upload'             => 'attachments.inc',
     'group-expand'       => 'autocomplete.inc',
 ));
-
 
 
 /**
@@ -298,7 +317,7 @@
     $OUTPUT->set_env('sort_col', $_SESSION['sort_col']);
     $OUTPUT->set_env('sort_order', $_SESSION['sort_order']);
     $OUTPUT->set_env('messages', array());
-    $OUTPUT->set_env('coltypes', $a_show_cols);
+    $OUTPUT->set_env('listcols', $a_show_cols);
 
     $OUTPUT->include_script('list.js');
 
@@ -315,7 +334,7 @@
 /**
  * return javascript commands to add rows to the message list
  */
-function rcmail_js_message_list($a_headers, $insert_top=FALSE, $a_show_cols=null)
+function rcmail_js_message_list($a_headers, $insert_top=false, $a_show_cols=null)
 {
     global $RCMAIL, $OUTPUT;
 
@@ -334,6 +353,14 @@
         $head_replace = true;
     }
 
+    // add 'folder' column to list on multi-folder searches
+    $search_set = $RCMAIL->storage->get_search_set();
+    $multifolder = $search_set && $search_set[1]->multi;
+    if ($multifolder && !in_array('folder', $a_show_cols)) {
+        $a_show_cols[] = 'folder';
+        $head_replace = true;
+    }
+
     $mbox = $RCMAIL->storage->get_folder();
 
     // make sure 'threads' and 'subject' columns are present
@@ -341,8 +368,6 @@
         array_unshift($a_show_cols, 'subject');
     if (!in_array('threads', $a_show_cols))
         array_unshift($a_show_cols, 'threads');
-
-    $_SESSION['list_attrib']['columns'] = $a_show_cols;
 
     // Make sure there are no duplicated columns (#1486999)
     $a_show_cols = array_unique($a_show_cols);
@@ -364,6 +389,12 @@
 
     $OUTPUT->command('set_message_coltypes', $a_show_cols, $thead, $smart_col);
 
+    if ($multifolder && $_SESSION['search_scope'] == 'all') {
+        $OUTPUT->command('select_folder', '');
+    }
+
+    $OUTPUT->set_env('multifolder_listing', $multifolder);
+
     if (empty($a_headers)) {
         return;
     }
@@ -379,6 +410,14 @@
     foreach ($a_headers as $header) {
         if (empty($header))
             continue;
+
+        // make message UIDs unique by appending the folder name
+        if ($multifolder) {
+            $header->uid .= '-'.$header->folder;
+            $header->flags['skip_mbox_check'] = true;
+            if ($header->parent_uid)
+                $header->parent_uid .= '-'.$header->folder;
+        }
 
         $a_msg_cols  = array();
         $a_msg_flags = array();
@@ -398,6 +437,8 @@
                 $cont = show_bytes($header->$col);
             else if ($col == 'date')
                 $cont = $RCMAIL->format_date($header->date);
+            else if ($col == 'folder')
+                $cont = rcube::Q(rcube_charset::convert($header->folder, 'UTF7-IMAP'));
             else
                 $cont = rcube::Q($header->$col);
 
@@ -421,7 +462,7 @@
             $a_msg_flags['prio'] = (int) $header->priority;
 
         $a_msg_flags['ctype'] = rcube::Q($header->ctype);
-        $a_msg_flags['mbox']  = $mbox;
+        $a_msg_flags['mbox']  = $header->folder;
 
         // merge with plugin result (Deprecated, use $header->flags)
         if (!empty($header->list_flags) && is_array($header->list_flags))
@@ -468,20 +509,25 @@
         $a_sort_cols = array('subject', 'date', 'from', 'to', 'fromto', 'size', 'cc');
 
     if (!empty($attrib['optionsmenuicon'])) {
-        $onclick = 'return ' . rcmail_output::JS_OBJECT_NAME . ".command('menu-open', 'messagelistmenu')";
-        if ($attrib['optionsmenuicon'] === true || $attrib['optionsmenuicon'] == 'true')
-            $list_menu = html::div(array('onclick' => $onclick, 'class' => 'listmenu',
-                'id' => 'listmenulink', 'title' => $RCMAIL->gettext('listoptions')));
-        else
-            $list_menu = html::a(array('href' => '#', 'onclick' => $onclick),
-                html::img(array('src' => $skin_path . $attrib['optionsmenuicon'],
-                    'id' => 'listmenulink', 'title' => $RCMAIL->gettext('listoptions'))));
+        $onclick = 'return ' . rcmail_output::JS_OBJECT_NAME . ".command('menu-open', 'messagelistmenu', this, event)";
+        $inner   = $RCMAIL->gettext('listoptions');
+        if (is_string($attrib['optionsmenuicon']) && $attrib['optionsmenuicon'] != 'true') {
+            $inner = html::img(array('src' => $skin_path . $attrib['optionsmenuicon'], 'alt' => $RCMAIL->gettext('listoptions')));
+        }
+        $list_menu = html::a(array(
+            'href' => '#list-options',
+            'onclick' => $onclick,
+            'class' => 'listmenu',
+            'id' => 'listmenulink',
+            'title' => $RCMAIL->gettext('listoptions'),
+            'tabindex' => '0',
+        ), $inner);
     }
     else {
         $list_menu = '';
     }
 
-    $cells = array();
+    $cells = $coltypes = array();
 
     // get name of smart From/To column in folder context
     if (array_search('fromto', $a_show_cols) !== false) {
@@ -489,32 +535,41 @@
     }
 
     foreach ($a_show_cols as $col) {
+        $label = '';
+        $sortable = false;
+
         // get column name
         switch ($col) {
         case 'flag':
-            $col_name = '<span class="flagged">&nbsp;</span>';
+            $col_name = html::span('flagged', $RCMAIL->gettext('flagged'));
             break;
         case 'attachment':
         case 'priority':
+            $col_name = html::span($col, $RCMAIL->gettext($col));
+            break;
         case 'status':
-            $col_name = '<span class="' . $col .'">&nbsp;</span>';
+            $col_name = html::span($col, $RCMAIL->gettext('readstatus'));
             break;
         case 'threads':
             $col_name = $list_menu;
             break;
         case 'fromto':
-            $col_name = rcube::Q($RCMAIL->gettext($smart_col));
+            $label = $RCMAIL->gettext($smart_col);
+            $col_name = rcube::Q($label);
             break;
         default:
-            $col_name = rcube::Q($RCMAIL->gettext($col));
+            $label = $RCMAIL->gettext($col);
+            $col_name = rcube::Q($label);
         }
 
         // make sort links
         if (in_array($col, $a_sort_cols)) {
+            $sortable = true;
             $col_name = html::a(array(
-                    'href'    => "./#sort",
-                    'onclick' => 'return '.rcmail_output::JS_OBJECT_NAME.".command('sort','".$col."',this)",
-                    'title'   => $RCMAIL->gettext('sortby')
+                    'href'  => "./#sort",
+                    'class' => 'sortcol',
+                    'rel'   => $col,
+                    'title' => $RCMAIL->gettext('sortby')
                 ), $col_name);
         }
         else if ($col_name[0] != '<') {
@@ -526,8 +581,10 @@
 
         // put it all together
         $cells[] = array('className' => $class_name, 'id' => "rcm$col", 'html' => $col_name);
+        $coltypes[$col] = array('className' => $class_name, 'id' => "rcm$col", 'label' => $label, 'sortable' => $sortable);
     }
 
+    $RCMAIL->output->set_env('coltypes', $coltypes);
     return $cells;
 }
 
@@ -1693,7 +1750,8 @@
 {
     $parts = array();
     foreach ($p as $key => $val) {
-        $parts[] = $key . '=' . ($key == 'folder' ? base64_encode($val) : $val);
+        $encode = $key == 'folder' || strpos($val, ';') !== false;
+        $parts[] = $key . '=' . ($encode ? 'B::' . base64_encode($val) : $val);
     }
 
     return join('; ', $parts);
@@ -1705,7 +1763,10 @@
 
     foreach (preg_split('/;\s+/', $str) as $part) {
         list($key, $val) = explode('=', $part, 2);
-        if ($key == 'folder') {
+        if (strpos($val, 'B::') === 0) {
+            $val = base64_decode(substr($val, 3));
+        }
+        else if ($key == 'folder') {
             $val = base64_decode($val);
         }
 
@@ -1984,7 +2045,7 @@
     $ctypes = array('application/', 'multipart/m', 'multipart/signed', 'multipart/report');
 
     // Build search string of "with attachment" filter
-    $attachment = str_repeat(' OR', count($ctypes)-1);
+    $attachment = trim(str_repeat(' OR', count($ctypes)-1));
     foreach ($ctypes as $type) {
         $attachment .= ' HEADER Content-Type ' . rcube_imap_generic::escape($type);
     }
@@ -2070,6 +2131,7 @@
         $content);
 
     $RCMAIL->output->add_gui_object('importform', $attrib['id'].'Frm');
+    $RCMAIL->output->add_label('selectimportfile','importwait');
 
     return html::div($attrib, $out);
 }

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