#include "toolbarstate.h"
#include "associationwidget.h"
#include "debug_utils.h"
#include "messagewidget.h"
#include "floatingdashlinewidget.h"
#include "objectwidget.h"
#include "umlapp.h"
#include "umlview.h"
#include "umlwidget.h"
#include "widget_utils.h"
#include <QScrollBar>