refs #335, preparation for new cockpit

* allow nested info areas
* added cockpit info area
* fixed several finder methods to excluded nested info areas from child elements
* using QScopedPointer for ui
* placeholder GUI components for new cockpit

src/blackgui/components/cockpitcomcomponent.cpp

@@ -0,0 +1,38 @@
+/* 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.
+ */
+
+#include "cockpitcomcomponent.h"
+#include "ui_cockpitcomcomponent.h"
+#include "../stylesheetutility.h"
+
+using namespace BlackGui;
+
+namespace BlackGui
+{
+    namespace Components
+    {
+        CCockpitComComponent::CCockpitComComponent(QWidget *parent) :
+            QFrame(parent),
+            CDockWidgetInfoAreaComponent(this),
+            ui(new Ui::CCockpitMainComponent)
+        {
+            ui->setupUi(this);
+        }
+
+        CCockpitComComponent::~CCockpitComComponent()
+        { }
+
+        void CCockpitComComponent::paintEvent(QPaintEvent *event)
+        {
+            Q_UNUSED(event);
+            CStyleSheetUtility::useStyleSheetInDerivedWidget(this);
+        }
+
+    } // namespace
+} // namespace