Small improvement in plot view: make buttons for properties and fourier checkable

GUI/Views/IntensityDataWidgets/IntensityDataFFTPresenter.cpp

@@ -33,7 +33,8 @@ IntensityDataFFTPresenter::IntensityDataFFTPresenter(QWidget* parent)
     m_fftAction->setText("Fourier");
     m_fftAction->setIcon(QIcon(":/images/alpha-f-box.svg"));
     m_fftAction->setToolTip("Get the Fourier Transform of current intensity map");
-    connect(m_fftAction, &QAction::triggered, this, &IntensityDataFFTPresenter::onFFTActionRequest);
+    m_fftAction->setCheckable(true);
+    connect(m_fftAction, &QAction::toggled, this, &IntensityDataFFTPresenter::onFFTActionToggled);
 }
 
 void IntensityDataFFTPresenter::reset()
@@ -65,8 +66,8 @@ bool IntensityDataFFTPresenter::inFFTMode() const
     return m_in_fft_mode;
 }
 
-void IntensityDataFFTPresenter::onFFTActionRequest()
+void IntensityDataFFTPresenter::onFFTActionToggled(bool toggled)
 {
-    m_in_fft_mode = !m_in_fft_mode;
+    m_in_fft_mode = toggled;
     fftActionRequest();
 }

GUI/Views/IntensityDataWidgets/IntensityDataFFTPresenter.h

@@ -42,7 +42,7 @@ signals:
     void fftActionRequest();
 
 private slots:
-    void onFFTActionRequest();
+    void onFFTActionToggled(bool toggled);
 
 private:
     QAction* m_fftAction;

GUI/Views/IntensityDataWidgets/IntensityDataPropertyWidget.cpp

@@ -36,7 +36,8 @@ IntensityDataPropertyWidget::IntensityDataPropertyWidget(QWidget* parent)
     m_togglePanelAction->setText("Properties");
     m_togglePanelAction->setIcon(QIcon(":/images/dock-right.svg"));
     m_togglePanelAction->setToolTip("Toggle property panel");
-    connect(m_togglePanelAction, &QAction::triggered, this,
+    m_togglePanelAction->setCheckable(true);
+    connect(m_togglePanelAction, &QAction::toggled, this,
             &IntensityDataPropertyWidget::onTogglePanelAction);
 }
 
@@ -57,9 +58,9 @@ QList<QAction*> IntensityDataPropertyWidget::actionList()
     return QList<QAction*>() << m_togglePanelAction;
 }
 
-void IntensityDataPropertyWidget::onTogglePanelAction()
+void IntensityDataPropertyWidget::onTogglePanelAction(bool toggled)
 {
-    setVisible(!isVisible());
+    setVisible(toggled);
 }
 
 void IntensityDataPropertyWidget::subscribeToItem()

GUI/Views/IntensityDataWidgets/IntensityDataPropertyWidget.h

@@ -34,7 +34,7 @@ public:
     QList<QAction*> actionList();
 
 public slots:
-    void onTogglePanelAction();
+    void onTogglePanelAction(bool toggled);
 
 protected:
     virtual void subscribeToItem();