Thomas Bruederli
2015-06-03 3167e58ff9ef331c52dc068ac4804eb694abded3
Pass encrypted draft and reply messages to Mailvelope editor; add toolbar icon for encryption mode toggeling
6 files modified
136 ■■■■ changed files
program/js/app.js 44 ●●●●● patch | view | raw | blame | history
program/localization/en_US/messages.inc 1 ●●●● patch | view | raw | blame | history
program/steps/mail/compose.inc 78 ●●●● patch | view | raw | blame | history
skins/larry/images/buttons.png patch | view | raw | blame | history
skins/larry/mail.css 5 ●●●●● patch | view | raw | blame | history
skins/larry/styles.css 8 ●●●●● patch | view | raw | blame | history
program/js/app.js
@@ -3396,8 +3396,7 @@
          type: 'GET',
          url: this.url('get', { '_mbox': this.env.mailbox, '_uid': this.env.uid, '_part': this.env.pgp_mime_part }),
          error: function(o, status, err) {
            ref.hide_message(msgkey);
            ref.http_error(o, status, err, lock);
            ref.http_error(o, status, err, msgid);
          },
          success: function(data) {
            ref.mailvelope_display_container(selector, data, keyring, msgid);
@@ -3406,11 +3405,31 @@
      }
    }
    else if (action == 'compose' && window.mailvelope) {
      this.enable_command('compose-encrypted', true);
      if (this.env.pgp_mime_message) {
        // fetch PGP/Mime part and open load into Mailvelope editor
        var lock = this.set_busy(true, this.get_label('loadingdata'));
        $.ajax({
          type: 'GET',
          url: this.url('get', this.env.pgp_mime_message),
          error: function(o, status, err) {
            ref.http_error(o, status, err, lock);
            ref.enable_command('compose-encrypted', true);
          },
          success: function(data) {
            ref.set_busy(false, null, lock);
            ref.compose_encrypted({ quotedMail: data });
            ref.enable_command('compose-encrypted', true);
          }
        });
      }
      else {
        // enable encrypted compose toggle
        this.enable_command('compose-encrypted', true);
      }
    }
  };
  // handler for the 'compose-encrypt' command
  // handler for the 'compose-encrypted' command
  this.compose_encrypted = function(props)
  {
    var container = $('#' + this.env.composebody).parent();
@@ -3429,6 +3448,14 @@
    // embed Mailvelope editor container
    else {
      var options = { predefinedText: $('#' + this.env.composebody).val() };
      if (props.quotedMail) {
        options = { quotedMail: props.quotedMail, quotedMailIndent: false };
      }
      if (this.env.compose_mode == 'reply') {
        options.quotedMailIndent = true;
        options.quotedMailHeader = this.env.compose_reply_header;
      }
      mailvelope.createEditorContainer('#' + container.attr('id'), ref.mailvelope_keyring, options).then(function(editor) {
        ref.mailvelope_editor = editor;
        ref.compose_skip_unsavedcheck = true;
@@ -3436,6 +3463,15 @@
        container.addClass('mailvelope');
        $('#' + ref.env.composebody).hide();
        // notify user about loosing attachments
        if (ref.env.attachments && !$.isEmptyObject(ref.env.attachments)) {
          alert(ref.get_label('encryptnoattachments'));
          $.each(ref.env.attachments, function(name, attach) {
            ref.remove_from_attachment_list(name);
          });
        }
      }).catch(function(err) {
        console.error(err);
      });
program/localization/en_US/messages.inc
@@ -59,6 +59,7 @@
$messages['externalmessagedecryption'] = 'This is an encrypted message and can be decrypted with your browser extension.';
$messages['nopubkeyfor'] = 'No valid public key found for $email';
$messages['nopubkeyforsender'] = 'No valid public key found for your sender identity. Do you want to encrypt the message for the recipients only?';
$messages['encryptnoattachments'] = 'Alraady uploaded attachments cannot be encrypted. Please re-add them in the encryption editor.';
$messages['nocontactsfound'] = 'No contacts found.';
$messages['contactnotfound'] = 'The requested contact was not found.';
$messages['contactsearchonly'] = 'Enter some search terms to find contacts';
program/steps/mail/compose.inc
@@ -83,7 +83,8 @@
    'messagesaved', 'converting', 'editorwarning', 'searching', 'uploading', 'uploadingmany',
    'fileuploaderror', 'sendmessage', 'newresponse', 'responsename', 'responsetext', 'save',
    'savingresponse', 'restoresavedcomposedata', 'restoremessage', 'delete', 'restore', 'ignore',
    'selectimportfile', 'messageissent', 'nopubkeyfor', 'nopubkeyforsender');
    'selectimportfile', 'messageissent', 'loadingdata', 'nopubkeyfor', 'nopubkeyforsender',
    'encryptnoattachments');
$OUTPUT->set_pagetitle($RCMAIL->gettext('compose'));
@@ -749,6 +750,21 @@
            }
            foreach ($MESSAGE->parts as $part) {
                if ($part->realtype == 'multipart/encrypted') {
                    // find the encrypted message payload part
                    foreach ($MESSAGE->mime_parts as $mime_id => $mpart) {
                        if ($mpart->mimetype == 'application/octet-stream' || !empty($mpart->filename)) {
                            $RCMAIL->output->set_env('pgp_mime_message', array(
                                '_mbox' => $RCMAIL->storage->get_folder(), '_uid' => $MESSAGE->uid, '_part' => $mime_id,
                            ));
                            $RCMAIL->output->set_env('compose_mode', $compose_mode);
                            $MESSAGE->pgp_mime = true;
                            break;
                        }
                    }
                    continue;
                }
                // skip no-content and attachment parts (#1488557)
                if ($part->type != 'content' || !$part->size || $MESSAGE->is_attachment($part)) {
                    continue;
@@ -771,14 +787,21 @@
        }
        // compose reply-body
        if ($compose_mode == RCUBE_COMPOSE_REPLY)
        if ($compose_mode == RCUBE_COMPOSE_REPLY) {
            $body = rcmail_create_reply_body($body, $isHtml);
            if ($MESSAGE->pgp_mime) {
                $RCMAIL->output->set_env('compose_reply_header', rcmail_get_reply_header($MESSAGE));
            }
        }
        // forward message body inline
        else if ($compose_mode == RCUBE_COMPOSE_FORWARD)
        else if ($compose_mode == RCUBE_COMPOSE_FORWARD) {
            $body = rcmail_create_forward_body($body, $isHtml);
        }
        // load draft message body
        else if ($compose_mode == RCUBE_COMPOSE_DRAFT || $compose_mode == RCUBE_COMPOSE_EDIT)
        else if ($compose_mode == RCUBE_COMPOSE_DRAFT || $compose_mode == RCUBE_COMPOSE_EDIT) {
            $body = rcmail_create_draft_body($body, $isHtml);
        }
    }
    else { // new message
        $isHtml = rcmail_compose_editor_mode();
@@ -808,7 +831,7 @@
function rcmail_compose_part_body($part, $isHtml = false)
{
    global $RCMAIL, $MESSAGE, $LINE_LENGTH, $compose_mode;
    global $RCMAIL, $COMPOSE, $MESSAGE, $LINE_LENGTH, $compose_mode;
    // Check if we have enough memory to handle the message in it
    // #1487424: we need up to 10x more memory than the body
@@ -822,6 +845,14 @@
    // message is cached but not exists (#1485443), or other error
    if ($body === false) {
        return '';
    }
    // register this part as pgp encrypted
    if (strpos($body, 'BEGIN PGP MESSAGE') !== false) {
        $MESSAGE->pgp_mime = true;
        $RCMAIL->output->set_env('pgp_mime_message', array(
            '_mbox' => $RCMAIL->storage->get_folder(), '_uid' => $MESSAGE->uid, '_part' => $part->mime_id,
        ));
    }
    if ($isHtml) {
@@ -990,16 +1021,7 @@
{
    global $RCMAIL, $MESSAGE, $LINE_LENGTH;
    // build reply prefix
    $from = array_pop(rcube_mime::decode_address_list($MESSAGE->get_header('from'), 1, false, $MESSAGE->headers->charset));
    $prefix = $RCMAIL->gettext(array(
        'name' => 'mailreplyintro',
        'vars' => array(
            'date'   => $RCMAIL->format_date($MESSAGE->headers->date, $RCMAIL->config->get('date_long')),
            'sender' => $from['name'] ? $from['name'] : rcube_utils::idn_to_utf8($from['mailto']),
        )
    ));
    $prefix = rcmail_get_reply_header($MESSAGE);
    $reply_mode = intval($RCMAIL->config->get('reply_mode'));
    if (!$bodyIsHtml) {
@@ -1043,6 +1065,19 @@
    return $prefix . $body . $suffix;
}
function rcmail_get_reply_header($message)
{
    global $RCMAIL;
    $from = array_pop(rcube_mime::decode_address_list($message->get_header('from'), 1, false, $message->headers->charset));
    return $RCMAIL->gettext(array(
        'name' => 'mailreplyintro',
        'vars' => array(
            'date'   => $RCMAIL->format_date($message->headers->date, $RCMAIL->config->get('date_long')),
            'sender' => $from['name'] ?: rcube_utils::idn_to_utf8($from['mailto']),
        )
    ));
}
function rcmail_create_forward_body($body, $bodyIsHtml)
{
@@ -1170,6 +1205,10 @@
    $cid_map  = array();
    $messages = array();
    if ($message->pgp_mime) {
        return $cid_map;
    }
    foreach ((array)$message->mime_parts as $pid => $part) {
        if ($part->disposition == 'attachment' || ($part->disposition == 'inline' && $bodyIsHtml) || $part->filename) {
            // skip parts that aren't valid attachments
@@ -1236,6 +1275,11 @@
    global $RCMAIL, $COMPOSE;
    $cid_map = array();
    if ($message->pgp_mime) {
        return $cid_map;
    }
    foreach ((array)$message->mime_parts as $pid => $part) {
        if (($part->content_id || $part->content_location) && $part->filename) {
            if ($attachment = rcmail_save_attachment($message, $pid)) {
@@ -1263,6 +1307,10 @@
    $names   = array();
    $refs    = array();
    if ($MESSAGE->pgp_mime) {
        return;
    }
    $loaded_attachments = array();
    foreach ((array)$COMPOSE['attachments'] as $attachment) {
        $loaded_attachments[$attachment['name'] . $attachment['mimetype']] = $attachment;
skins/larry/images/buttons.png

skins/larry/mail.css
@@ -1302,6 +1302,11 @@
    bottom: 42px;
}
#composebodycontainer.mailvelope {
    right: 0;
    z-index: 10;
}
#composebodycontainer.mailvelope > iframe[scrolling='no'] {
    position: relative;
    top: -12px;
skins/larry/styles.css
@@ -2160,6 +2160,14 @@
    background-position: center -1932px;
}
.toolbar a.button.encrypt {
    background-position: center -2025px;
}
.toolbar a.button.encrypt.selected {
    background-position: center -2065px;
}
a.menuselector {
    display: inline-block;
    border: 1px solid #ababab;