public Stream UpdateDefaultWallpaper(string idTheme, string defaultWallpaper)
        {
            IUpdateThemeBusinessService businessService = (IUpdateThemeBusinessService)BusinessFactory.Create(Keywords.UpdateTheme);
            OperationResult             result          = businessService.UpdateDefaultWallpaper(Convert.ToInt16(idTheme), Convert.ToString(defaultWallpaper));

            return(result.ToJsonStream());
        }
        public Stream UpdateTaskbarMenuColor(string idTheme, string taskbarMenuColor)
        {
            IUpdateThemeBusinessService businessService = (IUpdateThemeBusinessService)BusinessFactory.Create(Keywords.UpdateTheme);
            OperationResult             result          = businessService.UpdateTaskbarMenuColor(Convert.ToInt16(idTheme), Convert.ToString(taskbarMenuColor));

            return(result.ToJsonStream());
        }
        public Stream UpdateLoadingAnimationAudio(string idTheme, string loadingAnimationAudio)
        {
            IUpdateThemeBusinessService businessService = (IUpdateThemeBusinessService)BusinessFactory.Create(Keywords.UpdateTheme);
            OperationResult             result          = businessService.UpdateLoadingAnimationAudio(Convert.ToInt16(idTheme), Convert.ToString(loadingAnimationAudio));

            return(result.ToJsonStream());
        }