addDockWidget(Qt::TopDockWidgetArea, dock.get());
view_docks_[dock] = v;
+ dock->setFeatures(QDockWidget::DockWidgetMovable |
+ QDockWidget::DockWidgetFloatable);
+
if (type == view::TraceView) {
connect(&session, SIGNAL(trigger_event(util::Timestamp)), v.get(),
SLOT(trigger_event(util::Timestamp)));