Ref T220, fixed font settings so correct font is displayed

Remark: The qss based font info is not available at ctor call time, but only if everything is initialized

src/blackgui/components/settingsfontcomponent.h

@@ -67,7 +67,8 @@ namespace BlackGui
             void changeFont();
             void resetFont();
             void fontColorDialog();
-            void initUiValues();
+            void initValues();
+            void initUiValues(const QFont &font, const QColor &color);
         };
     } // ns
 } // ns