TraktPlugin.GUI.GUIImageHandler.DrawOverlayOnEpisodeThumb C# (CSharp) Méthode

        public static Bitmap DrawOverlayOnEpisodeThumb(string origThumb, MainOverlayImage mainType, RatingOverlayImage ratingType, Size size)
        {
            Image image = GUIImageHandler.LoadImage(origThumb);
            if (image == null) return null;

            Bitmap thumb = new Bitmap(image, size);
            Graphics gph = Graphics.FromImage(thumb);

            string mainOverlayImage = TraktHelper.GetThemedSkinFile(SkinThemeType.Image, string.Format("trakt{0}.png", mainType.ToString().Replace(", ", string.Empty)));
            if (mainType != MainOverlayImage.None && File.Exists(mainOverlayImage))
            {
                Bitmap newThumb = new Bitmap(GUIImageHandler.LoadImage(mainOverlayImage));
                gph.DrawImage(newThumb, TraktSkinSettings.EpisodeThumbMainOverlayPosX, TraktSkinSettings.EpisodeThumbMainOverlayPosY);
            }

            string ratingOverlayImage = TraktHelper.GetThemedSkinFile(SkinThemeType.Image, string.Format("trakt{0}.png", Enum.GetName(typeof(RatingOverlayImage), ratingType)));
            if (ratingType != RatingOverlayImage.None && File.Exists(ratingOverlayImage))
            {
                Bitmap newThumb = new Bitmap(GUIImageHandler.LoadImage(ratingOverlayImage));
                gph.DrawImage(newThumb, TraktSkinSettings.EpisodeThumbRatingOverlayPosX, TraktSkinSettings.EpisodeThumbRatingOverlayPosY);
            }

            gph.Dispose();
            return thumb;
        }

        /// <summary>
        /// Loads an Image from memory into a facade item
        /// </summary>
        /// <param name="imageFilePath">Filename of image</param>
        protected void SetImageToGui(string imageFilePath)
        {
            if (string.IsNullOrEmpty(imageFilePath))
            {
                return;
            }

            if (Show == null || Episode == null)
            {
                return;
            }

            // determine the overlay to add to poster
            MainOverlayImage mainOverlay = MainOverlayImage.None;

            // don't show watchlist overlay in personal watchlist window
            if (WindowID == (int)TraktGUIWindows.WatchedListEpisodes)
            {
                if ((GUIWatchListEpisodes.CurrentUser != TraktSettings.Username) && Episode.IsWatchlisted())
                {
                    mainOverlay = MainOverlayImage.Watchlist;
                }
                else if (Episode.IsWatched(Show))
                {
                    mainOverlay = MainOverlayImage.Seenit;
                }
            }
            else
            {
                if (Episode.IsWatchlisted())
                {
                    mainOverlay = MainOverlayImage.Watchlist;
                }
                else if (Episode.IsWatched(Show))
                {
                    mainOverlay = MainOverlayImage.Seenit;
                }
            }

            // add additional overlay if applicable
            if (Episode.IsCollected(Show))
            {
                mainOverlay |= MainOverlayImage.Library;
            }

            RatingOverlayImage ratingOverlay = GUIImageHandler.GetRatingOverlay(Episode.UserRating(Show));

            // get a reference to a MediaPortal Texture Identifier
            string suffix  = mainOverlay.ToString().Replace(", ", string.Empty) + Enum.GetName(typeof(RatingOverlayImage), ratingOverlay);
            string texture = GUIImageHandler.GetTextureIdentFromFile(imageFilePath, suffix);

            // build memory image, resize thumbnail in case its a fanart
            Image memoryImage = null;

            if (mainOverlay != MainOverlayImage.None || ratingOverlay != RatingOverlayImage.None)
            {
                memoryImage = GUIImageHandler.DrawOverlayOnEpisodeThumb(imageFilePath, mainOverlay, ratingOverlay, new Size(400, 225));
                if (memoryImage == null)
                {
                    return;
                }

                // load texture into facade item
                if (GUITextureManager.LoadFromMemory(memoryImage, texture, 0, 0, 0) > 0)
                {
                    ThumbnailImage = texture;
                    IconImage      = texture;
                    IconImageBig   = texture;
                }
            }
            else
            {
                ThumbnailImage = imageFilePath;
                IconImage      = imageFilePath;
                IconImageBig   = imageFilePath;
            }

            // if selected and is current window force an update of thumbnail
            this.UpdateItemIfSelected(WindowID, ItemId);
        }