allow to open multiple files

src/Entity/Browser/Menu/File/Open.php

@@ -13,6 +13,7 @@ class Open
 
     // Defaults
     private string $_label = 'Open';
+    private bool $_multiple = true;
 
     public function __construct(
         \Yggverse\Yoda\Entity\Browser\Menu\File $file
@@ -48,15 +49,22 @@ class Open
                 /* @TODO keep last path
                 $dialog->set_current_folder();*/
 
+                $dialog->set_select_multiple(
+                    $this->_multiple
+                );
+
                 if (\GtkResponseType::OK == $dialog->run())
+                {
+                    foreach ($dialog->get_filenames() as $filename)
                     {
                         $this->file->menu->browser->container->tab->append(
                             sprintf(
                                 'file://%s',
-                            $dialog->get_filename()
+                                $filename
                             )
                         );
                     }
+                }
 
                 $dialog->destroy();
             }