refs #485, moved some gui classes to components

Originally components was meant for runtime based components. No longer true, so some classes now better find into that namespace.

src/blackgui/components/serverlistselector.h

@@ -0,0 +1,50 @@
+/* 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 BLACKGUI_COMPONENTS_SERVERLISTSELECTOR_H
+#define BLACKGUI_COMPONENTS_SERVERLISTSELECTOR_H
+
+#include "blackgui/blackguiexport.h"
+#include <QComboBox>
+#include <QStringList>
+
+#include "blackmisc/network/serverlist.h"
+
+namespace BlackGui
+{
+    namespace Components
+    {
+        //! List of servers
+        class BLACKGUI_EXPORT CServerListSelector : public QComboBox
+        {
+            Q_OBJECT
+
+        public:
+            //! Constructor
+            explicit CServerListSelector(QWidget *parent = nullptr);
+
+            //! Set the servers
+            void setServers(const BlackMisc::Network::CServerList &servers);
+
+            //! Get the current server
+            BlackMisc::Network::CServer currentServer() const;
+
+        private:
+            //! Build the item string descriptions
+            void setItemStrings(const BlackMisc::Network::CServerList &servers);
+
+            BlackMisc::Network::CServerList m_servers; //!< corresponding servers
+            QStringList m_items;                       //!< items strings
+        };
+    } // ns
+} // ns
+
+#endif // guard