Only add zen-mode text labels in compose step

Thomas Bruederli

2014-08-18 3ebac0167bf20104fb7a2a55934765117760264c

 program/lib/Roundcube/rcube_message.php

@@ -74,6 +74,11 @@
     */
    function __construct($uid, $folder = null)
    {
        // decode combined UID-folder identifier
        if (preg_match('/^\d+-.+/', $uid)) {
            list($uid, $folder) = explode('-', $uid, 2);
        }

        $this->uid  = $uid;
        $this->app  = rcube::get_instance();
        $this->storage = $this->app->get_storage();
@@ -195,8 +200,6 @@
    /**
     * Determine if the message contains a HTML part. This must to be
     * a real part not an attachment (or its part)
     * This must to be
     * a real part not an attachment (or its part)
     *
     * @param bool $enriched Enables checking for text/enriched parts too
     *
@@ -213,15 +216,19 @@
                }

                $level = explode('.', $part->mime_id);
                $depth = count($level);

                // Check if the part belongs to higher-level's alternative/related
                // Check if the part belongs to higher-level's multipart part
                // this can be alternative/related/signed/encrypted or mixed
                while (array_pop($level) !== null) {
                    if (!count($level)) {
                    $parent_depth = count($level);
                    if (!$parent_depth) {
                        return true;
                    }

                    $parent = $this->mime_parts[join('.', $level)];
                    if ($parent->mimetype != 'multipart/alternative' && $parent->mimetype != 'multipart/related') {
                    if (!preg_match('/^multipart\/(alternative|related|signed|encrypted|mixed)$/', $parent->mimetype)
                        || ($parent->mimetype == 'multipart/mixed' && $parent_depth < $depth - 1)) {
                        continue 2;
                    }
                }
@@ -435,17 +442,24 @@
                    continue;
                }

                // We've encountered (malformed) messages with more than
                // one text/plain or text/html part here. There's no way to choose
                // which one is better, so we'll display first of them and add
                // others as attachments (#1489358)

                // check if sub part is
                if ($is_multipart)
                    $related_part = $p;
                else if ($sub_mimetype == 'text/plain')
                else if ($sub_mimetype == 'text/plain' && !$plain_part)
                    $plain_part = $p;
                else if ($sub_mimetype == 'text/html')
                else if ($sub_mimetype == 'text/html' && !$html_part)
                    $html_part = $p;
                else if ($sub_mimetype == 'text/enriched')
                else if ($sub_mimetype == 'text/enriched' && !$enriched_part)
                    $enriched_part = $p;
                else
                    $attach_part = $p;
                else {
                    // add unsupported/unrecognized parts to attachments list
                    $this->attachments[] = $sub_part;
                }
            }

            // parse related part (alternative part could be in here)
@@ -486,11 +500,6 @@

                $this->parts[] = $c;
            }

            // add unsupported/unrecognized parts to attachments list
            if ($attach_part) {
                $this->attachments[] = $structure->parts[$attach_part];
            }
        }
        // this is an ecrypted message -> create a plaintext body with the according message
        else if ($mimetype == 'multipart/encrypted') {
@@ -528,8 +537,9 @@
                    $part_mimetype = $mail_part->real_mimetype;
                    list($primary_type, $secondary_type) = explode('/', $part_mimetype);
                }
                else
                    $part_mimetype = $mail_part->mimetype;
                else {
                    $part_mimetype = $part_orig_mimetype = $mail_part->mimetype;
                  }

                // multipart/alternative
                if ($primary_type == 'multipart') {