#include "componentwidget.h"
#include "umlcomponent.h"
#include "debug_utils.h"
#include "umlscene.h"
#include "umlview.h"
#include "optionstate.h"
#include "umldoc.h"
#include "umlpackage.h"
#include "portwidget.h"
#include <QXmlStreamWriter>