disambiguate fct name

GUI/Model/Axis/PointwiseAxisItem.cpp

@@ -37,7 +37,7 @@ PointwiseAxisItem::PointwiseAxisItem(QObject* parent)
 
 PointwiseAxisItem::~PointwiseAxisItem() = default;
 
-void PointwiseAxisItem::init(const IAxis& axis, const QString& units_label)
+void PointwiseAxisItem::setAxisAndUnit(const IAxis& axis, const QString& units_label)
 {
     m_axis = std::unique_ptr<IAxis>(axis.clone());
     m_nativeAxisUnits = units_label;

GUI/Model/Axis/PointwiseAxisItem.h

@@ -28,7 +28,7 @@ public:
     ~PointwiseAxisItem() override;
 
     // setters, getters
-    void init(const IAxis& axis, const QString& units_label);
+    void setAxisAndUnit(const IAxis& axis, const QString& units_label);
     void setOwningInstrument(const InstrumentItem* instrument);
 
     const IAxis* axis() const;

GUI/Model/Device/GrazingScanItem.cpp

@@ -192,6 +192,6 @@ void GrazingScanItem::initDiscreteAxis(const IAxis& axis, QString units)
         setAxisPresentationDefaults(m_pointwiseAlphaAxis.get());
     }
 
-    m_pointwiseAlphaAxis->init(axis, units);
+    m_pointwiseAlphaAxis->setAxisAndUnit(axis, units);
     m_pointwiseAlphaAxis->updateAxIndicators();
 }