[m.0] Ask about data and upd instrument view (#1051) (Closes #1051)

Merging branch 'm.0'  into 'main'.

See merge request !2792

GUI/Model/Project/ProjectDocument.h

@@ -79,7 +79,6 @@ public:
 
 signals:
     void modifiedStateChanged();
-    void modelChanged();
     void sampleChanged();
 
 private:

GUI/View/View/InstrumentView.cpp

@@ -20,6 +20,7 @@
 #include "GUI/Model/Sim/InstrumentItems.h"
 #include "GUI/Model/Sim/InstrumentsSet.h"
 #include "GUI/View/IO/ComponentRW.h"
+#include "GUI/View/Info/MessageBox.h"
 #include "GUI/View/Instrument/DepthprobeInstrumentEditor.h"
 #include "GUI/View/Instrument/OffspecInstrumentEditor.h"
 #include "GUI/View/Instrument/Scatter2DInstrumentEditor.h"
@@ -125,9 +126,13 @@ void InstrumentView::createActions(QToolBar* toolbar)
     m_adapt_action->setToolTip("Take axes from current data file");
     toolbar->addAction(m_adapt_action);
     connect(m_adapt_action, &QAction::triggered, [this] {
-        ASSERT(gDoc->datafiles()->currentItem());
-        m_set->currentItem()->updateToRealData(gDoc->datafiles()->currentItem());
-        emit gDoc->modelChanged();
+        const DatafileItem* current_data = gDoc->datafiles()->currentItem();
+        ASSERT(current_data);
+        if (!GUI::Message::question("Adapt instrument", "Adapt instrument dimensions to data",
+                                    QString("%1?").arg(current_data->name()), "Yes", "No"))
+            return;
+        m_set->currentItem()->updateToRealData(current_data);
+        m_scroll_area->setWidget(createEditor(m_set->currentItem()));
     });
 
     m_save_action = new QAction("Save as XML", this);