Insert meta content-type at top of the html head + add both content-id and ...

thomascube

2008-12-01 ffbf910df93d0a29fc8ea5a6fb0fa39e078fa77e

 program/include/rcube_message.php

@@ -45,7 +45,20 @@
  public $sender = null;
  public $is_safe = false;
  
  

  /**
   * __construct
   *
   * Provide a uid, and parse message structure.
   *
   * @param string $uid The message UID.
   *
   * @uses rcmail::get_instance()
   * @uses rcube_imap::decode_mime_string()
   * @uses self::set_safe()
   *
   * @see self::$app, self::$imap, self::$opt, self::$structure
   */
  function __construct($uid)
  {
    $this->app = rcmail::get_instance();
@@ -57,14 +70,13 @@
    list(, $this->sender) = each($this->imap->decode_address_list($this->headers->from));
    
    $this->set_safe((intval($_GET['_safe']) || $_SESSION['safe_messages'][$uid]));
    $this->set_safe(0);
    
    $this->opt = array(
      'safe' => $this->is_safe,
      'prefer_html' => $this->app->config->get('prefer_html'),
      'get_url' => rcmail_url('get', array('_mbox' => $this->imap->get_mailbox_name(), '_uid' => $uid))
    );
    

    if ($this->structure = $this->imap->get_structure($uid)) {
      $this->get_mime_numbers($this->structure);
      $this->parse_structure($this->structure);
@@ -118,12 +130,13 @@
   * Get content of a specific part of this message
   *
   * @param string Part MIME-ID
   * @param resource File pointer to save the message part
   * @return string Part content
   */
  public function get_part_content($mime_id)
  public function get_part_content($mime_id, $fp=NULL)
  {
    if ($part = $this->mime_parts[$mime_id])
      return $this->imap->get_message_part($this->uid, $mime_id, $part);
      return $this->imap->get_message_part($this->uid, $mime_id, $part, NULL, $fp);
    else
      return null;
  }
@@ -231,6 +244,11 @@
      $structure->type = 'content';
      $this->parts[] = &$structure;
    }
    // the same for pgp signed messages
    else if ($message_ctype_primary == 'application' && $message_ctype_secondary == 'pgp' && !$recursive) {
      $structure->type = 'content';
      $this->parts[] = &$structure;
    }
    // message contains alternative parts
    else if ($message_ctype_primary == 'multipart' && ($message_ctype_secondary == 'alternative') && is_array($structure->parts)) {
      // get html/plaintext parts
@@ -280,7 +298,7 @@
        $this->parts[] = $print_part;
      }
      // show plaintext warning
      else if ($html_part !== nullL && empty($this->parts)) {
      else if ($html_part !== null && empty($this->parts)) {
        $c = new stdClass;
        $c->type = 'content';
        $c->body = rcube_label('htmlmessage');
@@ -340,6 +358,10 @@
        // part message/*
        else if ($primary_type=='message') {
          $this->parse_structure($mail_part, true);
          
          // list as attachment as well (mostly .eml)
          if (!empty($mail_part->filename))
            $this->attachments[] = $mail_part;
        }
        // ignore "virtual" protocol parts
        else if ($primary_type == 'protocol')
@@ -351,10 +373,14 @@
          // skip apple resource forks
          if ($message_ctype_secondary == 'appledouble' && $secondary_type == 'applefile')
            continue;

          // part belongs to a related message
          if ($message_ctype_secondary == 'related' && $mail_part->headers['content-id']) {
            
          if ($message_ctype_secondary == 'related' && $mail_part->headers['content-id'])
            $mail_part->content_id = preg_replace(array('/^</', '/>$/'), '', $mail_part->headers['content-id']);
          if ($message_ctype_secondary == 'related' && $mail_part->headers['content-location'])
            $mail_part->content_location = $mail_part->headers['content-base'] . $mail_part->headers['content-location'];
            
          // part belongs to a related message
          if ($mail_part->content_id || $mail_part->content_location) {
            $this->inline_parts[] = $mail_part;
          }
          // is regular attachment
@@ -371,7 +397,11 @@
        $a_replaces = array();

        foreach ($this->inline_parts as $inline_object) {
          $a_replaces['cid:'.$inline_object->content_id] = $this->get_part_url($inline_object->mime_id);
          $part_url = $this->get_part_url($inline_object->mime_id);
          if ($inline_object->content_id)
            $a_replaces['cid:'.$inline_object->content_id] = $part_url;
          if ($inline_object->content_location)
            $a_replaces[$inline_object->content_location] = $part_url;
        }

        // add replace array to each content part