fix compiler warnings

GUI/Views/SampleDesigner/FormLayouter.cpp

@@ -54,7 +54,6 @@ QWidget* createSpinBox(QWidget* parentWidget, const UIntDescriptor& d, SampleEdi
 FormLayouter::FormLayouter(QWidget* parent, SampleEditorController* ec) : m_ec(ec)
 {
     if (parent->layout() != nullptr) {
-        QLayout* l = parent->layout();
         m_formLayout = dynamic_cast<QFormLayout*>(parent->layout());
         if (m_formLayout == nullptr) {
             auto* collapser =

GUI/Views/SampleDesigner/LayerOrientedSampleEditor.cpp

@@ -25,12 +25,12 @@
 
 LayerOrientedSampleEditor::LayerOrientedSampleEditor(QWidget* parent)
     : QWidget(parent)
+    , m_currentMultiLayerWidget(nullptr)
     , m_undoAction(nullptr)
     , m_redoAction(nullptr)
     , m_showInlineEditButtonsAction(nullptr)
     , m_asAngstrom(nullptr)
     , m_asRad(nullptr)
-    , m_currentMultiLayerWidget(nullptr)
     , m_currentMultiLayerItem(nullptr)
 {
     setAttribute(Qt::WA_StyledBackground, true);

GUI/Views/SampleDesigner/LayerOrientedSampleEditor.h

@@ -51,7 +51,6 @@ private:
     QAction* m_showInlineEditButtonsAction;
     QAction* m_asAngstrom; // #baLayerEditor better two autoexclusive actions?
     QAction* m_asRad;      // #baLayerEditor better two autoexclusive actions?
-
     MultiLayerItem* m_currentMultiLayerItem = nullptr;
     QMap<MultiLayerItem*, SampleEditorController*> m_editControllers;
 };

GUI/Views/SampleDesigner/MultiLayerForm.cpp

@@ -187,7 +187,7 @@ void MultiLayerForm::updateRowVisibilities()
         c->updateLayerPositionDependentElements();
 }
 
-void MultiLayerForm::ensureVisible(QWidget* w)
+void MultiLayerForm::ensureVisible(QWidget* /*w*/)
 {
     // #baLayerEditor implement ensureVisible
 }

GUI/Views/SampleDesigner/SampleEditorController.cpp

@@ -245,7 +245,7 @@ void SampleEditorController::selectMaterial(ItemWithMaterial* item,
     // #baLayerEditor notify all material users (update link info)
 }
 
-void SampleEditorController::setMaterialValue(ItemWithMaterial* item, double newValue,
+void SampleEditorController::setMaterialValue(ItemWithMaterial* /*item*/, double newValue,
                                               DoubleDescriptor d)
 {
     setDouble(newValue, d);

GUI/Views/SampleDesigner/WidgetMoverButton.cpp

@@ -28,7 +28,7 @@ void WidgetMoverButton::mousePressEvent(QMouseEvent* event)
     m_mouseDownY = event->globalY();
 }
 
-void WidgetMoverButton::mouseReleaseEvent(QMouseEvent* event)
+void WidgetMoverButton::mouseReleaseEvent(QMouseEvent*)
 {
     m_started = false;
     if (m_layoutToDeactivate != nullptr) {