void OnGUI()
    {
        OnGUI_Before("Ihre Geschichte");

        if (DisplayMetricsUtil.isScreenPortrait())
        {
            Rect guiArea = new Rect(Master.globalContentPadding, Master.getTitleBarHeight(), Screen.width - Master.globalContentPadding * 2, Screen.height - Master.getTitleBarHeight());
            GUILayout.BeginArea(guiArea);
            GUILayout.Label("", GUILayout.Height(HOVContainer.spaceBetweenTitlebarAndHistoryTexture));
            GUILayout.BeginVertical();
            GUILayout.FlexibleSpace();
            GUILayout.Label(portraitLandscape, Master.styleTextDefaultCenter, GUILayout.Height(DisplayMetricsUtil.DpToPixel(200)));
            GUILayout.FlexibleSpace();
            GUILayout.EndVertical();
            GUILayout.EndArea();
            return;
        }

        if (currentStep < 5)
        {
            OnGUI_ScrollViewStart();
            OnGUI_0To4Sequence();
            OnGUI_ScrollViewEnd();
        }
        else
        {
            OnGUI_5To23Sequence();
            OnGUI_Value();
            //OnGUI_timeAgeText (); - NOT NECESSARY ANYMORE
        }
        OnGUI_Button();
    }
 public static int getTitleBarHeight()
 {
     if (DisplayMetricsUtil.isScreenPortrait())
     {
         return(Master.titleBarHeightInCaseOfPortrait);
     }
     else
     {
         return(Master.titleBarHeightInCaseOfLandscape);
     }
 }