start class VectorWC

Base/Types/VectorWC.h

+//  ************************************************************************************************
+//
+//  BornAgain: simulate and fit reflection and scattering
+//
+//! @file      Base/Types/VectorWC.h
+//! @brief     Defines and implements templated class VectorWC.
+//!
+//! @homepage  http://www.bornagainproject.org
+//! @license   GNU General Public License v3 or higher (see COPYING)
+//! @copyright Forschungszentrum Jülich GmbH 2018
+//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
+//
+//  ************************************************************************************************
+
+#ifdef SWIG
+#error no need to expose this header to Swig
+#endif // SWIG
+#ifndef BORNAGAIN_BASE_TYPES_VECTORWC_H
+#define BORNAGAIN_BASE_TYPES_VECTORWC_H
+
+#include "Base/Types/OwningVector.h"
+
+//! An OwningVector with a current index.
+
+template <class T> class VectorWC : public OwningVector<T> {
+public:
+};
+
+#endif // BORNAGAIN_BASE_TYPES_VECTORWC_H

GUI/Model/Sample/SamplesSet.h

@@ -15,7 +15,7 @@
 #ifndef BORNAGAIN_GUI_MODEL_SAMPLE_SAMPLESSET_H
 #define BORNAGAIN_GUI_MODEL_SAMPLE_SAMPLESSET_H
 
-#include "Base/Types/OwningVector.h"
+#include "Base/Types/VectorWC.h"
 #include <QXmlStreamReader>
 
 class SampleItem;
@@ -41,7 +41,7 @@ public:
     void setCurrentIndex(int newIndex) { m_current_index = newIndex; }
 
 private:
-    OwningVector<SampleItem> m_samples;
+    VectorWC<SampleItem> m_samples;
     int m_current_index = 0;
 };