Merge branch 'dev-compose-newwindow'

2 files changed, 15 insertions, 16 deletions

diff --git a/program/include/rcube_message.php b/program/include/rcube_message.php
index d15cc7577..38d18171c 100644
--- a/program/include/rcube_message.php
+++ b/program/include/rcube_message.php
@@ -210,26 +210,16 @@ class rcube_message
                 if (!$recursive) {
                     $level = explode('.', $part->mime_id);
 
-                    // Level too high
-                    if (count($level) > 2) {
+                    // Skip if level too deep or part has a file name
+                    if (count($level) > 2 || $part->filename) {
                         continue;
                     }
 
                     // HTML part can be on the lower level, if not...
                     if (count($level) > 1) {
-                        // It can be an alternative or related message part
-                        // find parent part
-                        $parent = null;
-                        foreach ($this->mime_parts as $part) {
-                            if ($part->mime_id == $level[0]) {
-                                $parent = $part;
-                            }
-                        }
-
-                        if (!$parent) {
-                            continue;
-                        }
-
+                        array_pop($level);
+                        $parent = $this->mime_parts[join('.', $level)];
+                        // ... parent isn't multipart/alternative or related
                         if ($parent->mimetype != 'multipart/alternative' && $parent->mimetype != 'multipart/related') {
                             continue;
                         }
diff --git a/program/include/rcube_output_html.php b/program/include/rcube_output_html.php
index 2e3cd506d..d42171869 100644
--- a/program/include/rcube_output_html.php
+++ b/program/include/rcube_output_html.php
@@ -77,6 +77,9 @@ class rcube_output_html extends rcube_output
         $this->set_skin($skin);
         $this->set_env('skin', $skin);
 
+        if (!empty($_REQUEST['_extwin']))
+          $this->set_env('extwin', 1);
+
         // add common javascripts
         $this->add_script('var '.rcmail::JS_OBJECT_NAME.' = new rcube_webmail();', 'head_top');
 
@@ -298,6 +301,8 @@ class rcube_output_html extends rcube_output
      */
     public function redirect($p = array(), $delay = 1)
     {
+        if ($this->env['extwin'])
+            $p['extwin'] = 1;
         $location = $this->app->url($p);
         header('Location: ' . $location);
         exit;
@@ -1068,7 +1073,7 @@ class rcube_output_html extends rcube_output
             else if (in_array($attrib['command'], $a_static_commands)) {
                 $attrib['href'] = $this->app->url(array('action' => $attrib['command']));
             }
-            else if ($attrib['command'] == 'permaurl' && !empty($this->env['permaurl'])) {
+            else if (($attrib['command'] == 'permaurl' || $attrib['command'] == 'extwin') && !empty($this->env['permaurl'])) {
               $attrib['href'] = $this->env['permaurl'];
             }
         }
@@ -1380,6 +1385,10 @@ class rcube_output_html extends rcube_output
         $hiddenfield = new html_hiddenfield(array('name' => '_framed', 'value' => '1'));
         $hidden = $hiddenfield->show();
       }
+      if ($this->env['extwin']) {
+        $hiddenfield = new html_hiddenfield(array('name' => '_extwin', 'value' => '1'));
+        $hidden = $hiddenfield->show();
+      }
 
       if (!$content)
         $attrib['noclose'] = true;