refactor: Rename blackgui to swift::gui

src/gui/enableforviewbasedindicator.h

@@ -0,0 +1,46 @@
+// SPDX-FileCopyrightText: Copyright (C) 2015 swift Project Community / Contributors
+// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
+
+//! \file
+
+#ifndef SWIFT_GUI_ENABLEFORVIEWBASEDINDICATOR_H
+#define SWIFT_GUI_ENABLEFORVIEWBASEDINDICATOR_H
+
+#include "gui/swiftguiexport.h"
+
+namespace swift::gui::views
+{
+    class CViewBaseNonTemplate;
+}
+namespace swift::gui
+{
+    //! Hand over indication task to an embedded view
+    class SWIFT_GUI_EXPORT CEnableForViewBasedIndicator
+    {
+    public:
+        //! Enable loading indicator
+        void enableLoadIndicator(bool enable);
+
+        //! Showing load indicator?
+        bool isShowingLoadIndicator() const;
+
+        //! Show loading indicator
+        int showLoadIndicator(int timeoutMs = -1);
+
+        //! Hide loading indicator
+        void hideLoadIndicator();
+
+    protected:
+        //! Constructor
+        CEnableForViewBasedIndicator(views::CViewBaseNonTemplate *viewWithIndicator = nullptr);
+
+        //! Set the corresponding view
+        void setViewWithIndicator(swift::gui::views::CViewBaseNonTemplate *viewWithIndicator);
+
+    private:
+        views::CViewBaseNonTemplate *m_viewWithIndicator = nullptr;
+    };
+
+} // namespace
+
+#endif // guard