merge fcts, rm unused fcts, etc

GUI/View/Main/CentralWidget.cpp

@@ -87,7 +87,7 @@ CentralWidget::CentralWidget()
     m_sample_view = new SampleView;
     m_data_view = new DataView;
     m_simulation_view = new SimulationView;
-    m_job_view = new JobView(m_progress_bar );
+    m_job_view = new JobView(m_progress_bar);
 
     m_views_stack->insertWidget(GUI::ID::ViewId::Datafile, m_data_view);
     m_views_stack->insertWidget(GUI::ID::ViewId::Instrument, m_instrument_view);
@@ -129,7 +129,7 @@ void CentralWidget::updateViews(bool open)
     for (auto* button : m_view_selection_buttons->buttons())
         button->setEnabled(true);
     if (auto* filler =
-        m_view_selection_buttons_layout->itemAt(m_view_selection_buttons->buttons().size()))
+            m_view_selection_buttons_layout->itemAt(m_view_selection_buttons->buttons().size()))
         if (auto* fillerBtn = dynamic_cast<QToolButton*>(filler->widget()))
             fillerBtn->setEnabled(true);
 }