refs #409 Rename ISimulatorModelMappings to IModelMappingsProvider

The reason is that the previous name sounded more like a value
object. But instead it does read the mappings from somwhere.

src/blackmisc/simulation/fscommon/modelmappingsprovidervpilot.h

@@ -0,0 +1,62 @@
+/* Copyright (C) 2013
+ * swift project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+//! \file
+
+#ifndef BLACKMISC_SIMULATION_FSCOMMON_VPILOTMODELMAPPINGS_H
+#define BLACKMISC_SIMULATION_FSCOMMON_VPILOTMODELMAPPINGS_H
+
+#include "blackmisc/blackmiscexport.h"
+#include "blackmisc/simulation/modelmappingsprovider.h"
+#include <QStringList>
+
+namespace BlackMisc
+{
+    namespace Simulation
+    {
+        namespace FsCommon
+        {
+            //! Model mappings
+            class BLACKMISC_EXPORT CModelMappingsProviderVPilot : public IModelMappingsProvider
+            {
+            public:
+                //! Constructor
+                CModelMappingsProviderVPilot(bool standardDirectory, QObject *parent = nullptr);
+
+                //! Destructor
+                virtual ~CModelMappingsProviderVPilot() {}
+
+                //! File names
+                void addFilename(const QString &fileName);
+
+                //! Directory with .vmr files
+                void addDirectory(const QString &directory);
+
+                //! Loaded files (number)
+                int countFilesLoaded() const { return m_loadedFiles; }
+
+                //! The standard directory for vPilot mappings
+                static const QString &standardMappingsDirectory();
+
+            public slots:
+                //! Load data
+                virtual bool read() override;
+
+            private:
+                QStringList m_fileList;             //!< list of file names
+                QStringList m_fileListWithProblems; //!< problems during parsing
+                int m_loadedFiles = 0;              //!< loaded files
+
+                //! Single file read and parsing
+                bool loadFile(const QString &fileName);
+            };
+        } // namespace
+    } // namespace
+} // namespace
+#endif // guard