protect updBoundingRect

GUI/View/Scene/MaskGraphicsScene.cpp

@@ -107,10 +107,17 @@ void MaskGraphicsScene::switchDataContext(Data2DItem* data_item)
     onProjSetChanged();
 
     // update bounding rectangle and replot masks on widget resize
-    connect(m_plot.get(), &ColorMap::marginsChanged, this, &MaskGraphicsScene::updateOverlays,
+    connect(m_plot.get(), &ColorMap::marginsChanged, this, &MaskGraphicsScene::updBoundingRect,
             Qt::UniqueConnection);
 }
 
+void MaskGraphicsScene::updBoundingRect()
+{
+    if (!m_data_item)
+        return;
+    updateOverlays();
+}
+
 void MaskGraphicsScene::clearOverlays()
 {
     for (QGraphicsItem* overlay : m_viewport->childItems()) {

GUI/View/Scene/MaskGraphicsScene.h

@@ -64,6 +64,9 @@ public slots:
     void onProjSetChanged();
     void onSceneSelectionChanged();
 
+private slots:
+    void updBoundingRect();
+
 private:
     void mousePressEvent(QGraphicsSceneMouseEvent* event) override;
     void mouseMoveEvent(QGraphicsSceneMouseEvent* event) override;

GUI/View/Tuning/ParameterTuningStackPresenter.cpp

@@ -37,7 +37,7 @@ void ParameterTuningStackPresenter::setItem(JobItem* item, QObject* model)
     show();
 
     widget->setModel(model);
-    widget->setJobItem(item);
+//    widget->setJobItem(item);
 }
 
 ParameterTuningWidget* ParameterTuningStackPresenter::itemWidget()