Fix so plain text signature field uses monospace font (#1490435)

Aleksander Machniak

2015-06-17 3f4521bcf4b538b6ac54817cfad22b51e347546d

 program/steps/mail/func.inc

@@ -64,17 +64,6 @@
    $mbox_name = $RCMAIL->storage->get_folder();

    if (empty($RCMAIL->action)) {
        // initialize searching result if search_filter is used
        if ($_SESSION['search_filter'] && $_SESSION['search_filter'] != 'ALL') {
            $RCMAIL->storage->search($mbox_name, $_SESSION['search_filter'], RCUBE_CHARSET, rcmail_sort_column());

            $search_request             = md5($mbox_name.$_SESSION['search_filter']);
            $_SESSION['search']         = $RCMAIL->storage->get_search_set();
            $_SESSION['search_request'] = $search_request;

            $OUTPUT->set_env('search_request', $search_request);
        }

        $OUTPUT->set_env('search_mods', rcmail_search_mods());

        if (!empty($_SESSION['search_scope']))
@@ -172,12 +161,17 @@
    if (!strlen($mbox = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_GPC, true))) {
        $mbox = strlen($_SESSION['mbox']) ? $_SESSION['mbox'] : 'INBOX';
    }
    if (!($page = intval($_GET['_page']))) {
        $page = $_SESSION['page'] ? $_SESSION['page'] : 1;

    if ($RCMAIL->action == 'list') {
        if (!($page = intval($_GET['_page']))) {
            $page = $_SESSION['page'] ? $_SESSION['page'] : 1;
        }

        $_SESSION['page'] = $page;
    }

    $RCMAIL->storage->set_folder($_SESSION['mbox'] = $mbox);
    $RCMAIL->storage->set_page($_SESSION['page'] = $page);
    $RCMAIL->storage->set_page($_SESSION['page']);

    // set default sort col/order to session
    if (!isset($_SESSION['sort_col'])) {
@@ -399,6 +393,7 @@
        $head_replace = true;
    }

    $delimiter   = $RCMAIL->storage->get_hierarchy_delimiter();
    $search_set  = $RCMAIL->storage->get_search_set();
    $multifolder = $search_set && $search_set[1]->multi;

@@ -489,8 +484,16 @@
                $cont = show_bytes($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 if ($col == 'folder') {
                if ($last_folder !== $header->folder) {
                    $last_folder      = $header->folder;
                    $last_folder_name = rcube_charset::convert($last_folder, 'UTF7-IMAP');
                    $last_folder_name = $RCMAIL->localize_foldername($last_folder_name, true);
                    $last_folder_name = str_replace($delimiter, " \xC2\xBB ", $last_folder_name);
                }

                $cont = rcube::Q($last_folder_name);
            }
            else
                $cont = rcube::Q($header->$col);

@@ -815,7 +818,7 @@
    $wash_opts = array(
        'show_washed'   => false,
        'allow_remote'  => $p['safe'],
        'blocked_src'   => "./program/resources/blocked.gif",
        'blocked_src'   => 'program/resources/blocked.gif',
        'charset'       => RCUBE_CHARSET,
        'cid_map'       => $cid_replaces,
        'html_elements' => array('body'),
@@ -1959,9 +1962,16 @@
// Fixes some content-type names
function rcmail_fix_mimetype($name)
{
    $map = array(
        'image/x-ms-bmp' => 'image/bmp', // #1490282
    );

    if ($alias = $map[strtolower($name)]) {
        $name = $alias;
    }
    // Some versions of Outlook create garbage Content-Type:
    // application/pdf.A520491B_3BF7_494D_8855_7FAC2C6C0608
    if (preg_match('/^application\/pdf.+/', $name)) {
    else if (preg_match('/^application\/pdf.+/', $name)) {
        $name = 'application/pdf';
    }
    // treat image/pjpeg (image/pjpg, image/jpg) as image/jpeg (#1489097)
@@ -2040,7 +2050,7 @@
    $select_filter->add($RCMAIL->gettext('priority').': '.$RCMAIL->gettext('low'), 'HEADER X-PRIORITY 4');
    $select_filter->add($RCMAIL->gettext('priority').': '.$RCMAIL->gettext('lowest'), 'HEADER X-PRIORITY 5');

    $out = $select_filter->show($_SESSION['search_filter']);
    $out = $select_filter->show($_REQUEST['_search'] ? $_SESSION['search_filter'] : 'ALL');

    $RCMAIL->output->add_gui_object('search_filter', $attrib['id']);