Issue #77 Move class to sampleblackmiscsim because it is only used there

samples/blackmiscsim/sampleutils.h

@@ -0,0 +1,32 @@
+/* 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. 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 BLACKSAMPLE_SAMPLEUTILS_H
+#define BLACKSAMPLE_SAMPLEUTILS_H
+
+class QString;
+class QStringList;
+class QTextStream;
+
+namespace BlackMisc
+{
+    //! Utils for sample programms
+    class CSampleUtils
+    {
+    public:
+        //! Select directory among given ones
+        static QString selectDirectory(const QStringList &directoryOptions, QTextStream &streamOut, QTextStream &streamIn);
+
+    private:
+        CSampleUtils() = delete;
+    };
+}
+
+#endif // guard