disambiguate -> certainIndex

GUI/Model/Descriptor/PolyPtr.h

@@ -24,7 +24,7 @@ public:
     QStringList menuEntries() const { return m_menu_entries; }
 
     virtual void setCertainIndex(int index) = 0;
-    virtual int currentIndex() const = 0;
+    virtual int certainIndex() const = 0;
 
 protected:
     QString m_label;            //!< A label text (short, no trailing colon)
@@ -47,7 +47,7 @@ public:
     template <typename... Args> void readFrom(QXmlStreamReader* r, Args... args);
 
     void setCertainIndex(int index) override { m_item.reset(Catalog::create(m_types[index])); }
-    int currentIndex() const override { return m_types.indexOf(Catalog::type(m_item.get())); }
+    int certainIndex() const override { return m_types.indexOf(Catalog::type(m_item.get())); }
 
 private:
     std::unique_ptr<BaseItem> m_item; //!< Current selection

GUI/View/Device/DistributionSelector.cpp

@@ -117,6 +117,6 @@ void DistributionSelector::createMeanSpinBox(DoubleProperty& d)
 void DistributionSelector::refresh()
 {
     QSignalBlocker b(m_distribution_combo);
-    m_distribution_combo->setCurrentIndex(m_item->distributionSelection().currentIndex());
+    m_distribution_combo->setCurrentIndex(m_item->distributionSelection().certainIndex());
     createDistributionWidgets();
 }

GUI/View/Numeric/ComboUtil.h

@@ -54,7 +54,7 @@ QComboBox* createComboBoxFromPolyPtr(PolyPtr<B, C>& d, std::function<void(int)>
     combo->addItems(d.menuEntries());
     combo->setMaxCount(d.menuEntries().size());
     combo->setToolTip(d.piTooltip());
-    combo->setCurrentIndex(d.currentIndex());
+    combo->setCurrentIndex(d.certainIndex());
 
     if (inScrollArea)
         WheelEventEater::install(combo);

GUI/View/Sample/ISelectionForm.h

@@ -43,7 +43,7 @@ protected:
         m_combo = new QComboBox;
         WheelEventEater::install(m_combo);
         m_combo->addItems(d.menuEntries());
-        m_combo->setCurrentIndex(d.currentIndex());
+        m_combo->setCurrentIndex(d.certainIndex());
         m_combo->setMaxVisibleItems(m_combo->count());
 
         QObject::connect(m_combo, &QComboBox::currentIndexChanged, [this, &d](int current) {

GUI/View/Sample/InterferenceForm.cpp

@@ -36,7 +36,7 @@ InterferenceForm::InterferenceForm(QWidget* parent, ParticleLayoutItem* layoutIt
     WheelEventEater::install(m_interference_type_combo);
     const auto& d = layoutItem->interferenceSelection();
     m_interference_type_combo->addItems(d.menuEntries());
-    m_interference_type_combo->setCurrentIndex(d.currentIndex());
+    m_interference_type_combo->setCurrentIndex(d.certainIndex());
     m_interference_type_combo->setMaxVisibleItems(m_interference_type_combo->count());
     m_interference_type_combo->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
     m_layout->addBoldRow("Type:", m_interference_type_combo);