--- a/ui/qt/window.cpp	Mon Aug 25 17:27:29 2014 +0200
+++ b/ui/qt/window.cpp	Thu Aug 28 16:34:09 2014 +0200
@@ -32,6 +32,7 @@
 #include "window.h"
 #include "menu.h"
 #include "toolbar.h"
+#include "container.h"
 
 UiObject* ui_window(char *title, void *window_data) {
     UcxMempool *mp = ucx_mempool_new(256);
@@ -48,6 +49,8 @@
     QToolBar *toolbar = ui_create_toolbar(obj);
     window->addToolBar(Qt::TopToolBarArea, toolbar);
     
+    obj->container = new UiWindowContainer(window);
+    
     obj->widget = window;
     return obj;
 }