Ref T30, font settings component and same as dialog

src/blackgui/components/settingsfontdialog.h

@@ -0,0 +1,48 @@
+/* Copyright (C) 2017
+ * 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_SETTINGSFONTDIALOG_H
+#define BLACKGUI_COMPONENTS_SETTINGSFONTDIALOG_H
+
+#include <QDialog>
+
+namespace Ui { class CSettingsFontDialog; }
+namespace BlackGui
+{
+    namespace Components
+    {
+        /*!
+         * Dialog to edit fonts
+         * \see BlackMisc::Components::CSettingsFontComponent
+         */
+        class CSettingsFontDialog : public QDialog
+        {
+            Q_OBJECT
+
+        public:
+            //! Constructor
+            explicit CSettingsFontDialog(QWidget *parent = nullptr);
+
+            //! Destructor
+            virtual ~CSettingsFontDialog();
+
+            //! Get stylesheet
+            const QString &getQss() const;
+
+            //! Set the current font
+            void setCurrentFont(const QFont &font);
+
+        private:
+            QScopedPointer<Ui::CSettingsFontDialog> ui;
+        };
+    } // ns
+} // ns
+#endif // guard