refs #443 Add simulator enable/disable option

* Added CPluginSelector widget
* IContextSimulator starts/stops only specified listener(s)
* No more "auto" CSimulatorPluginInfo

src/blackgui/pluginselector.h

@@ -0,0 +1,50 @@
+/* Copyright (C) 2014
+ * 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 PLUGINSELECTOR_H
+#define PLUGINSELECTOR_H
+
+#include "blackgui/blackguiexport.h"
+
+#include <QWidget>
+
+namespace BlackGui {
+
+    /*!
+     * \brief The CPluginSelector class is used to select which plugins are to be loaded
+     * and (optionally) configure them.
+     */
+    class BLACKGUI_EXPORT CPluginSelector : public QWidget
+    {
+        Q_OBJECT
+
+    signals:
+        //! Emitted when user enables/disables the particular plugin
+        void pluginStateChanged(QString identifier, bool enabled);
+
+    public:
+        //! Constructor
+        explicit CPluginSelector(QWidget *parent = 0);
+
+        //! Adds the new plugin to the list.
+        //! \param identifier Identifier of the plugin.
+        //! \param name Name of the plugin
+        //! \param enabled Defines whether the plugin is initially enabled or not
+        void addPlugin(const QString &identifier, const QString &name, bool enabled = true);
+
+    private slots:
+        void ps_handlePluginStateChange();
+
+    };
+
+} // namespace BlackGui
+
+#endif // PLUGINSELECTOR_H