refs #432, components for core GUI

* register: show applications connected with core
* info area, allow to add new areas in core GUI

src/blackgui/components/corestatuscomponent.h

@@ -0,0 +1,43 @@
+/* Copyright (C) 2015
+ * 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.
+ */
+
+#ifndef BLACKGUI_COMPONENTS_CORESTATUSCOMPONENT_H
+#define BLACKGUI_COMPONENTS_CORESTATUSCOMPONENT_H
+
+#include "blackgui/blackguiexport.h"
+#include <QFrame>
+#include <QScopedPointer>
+
+namespace Ui { class CCoreStatusComponent; }
+
+namespace BlackGui
+{
+    namespace Components
+    {
+
+        //! Display status information about the core
+        class BLACKGUI_EXPORT CCoreStatusComponent : public QFrame
+        {
+            Q_OBJECT
+
+        public:
+            //! Constructor
+            explicit CCoreStatusComponent(QWidget *parent = nullptr);
+
+            //! Destructor
+            ~CCoreStatusComponent();
+
+        private:
+            QScopedPointer<Ui::CCoreStatusComponent> ui;
+        };
+
+    } // namespace
+} // namespace
+
+#endif // guard