improve poster sizing

MediaBrowser.Server.Implementations/Playlists/ManualPlaylistsFolder.cs

@@ -0,0 +1,62 @@
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Controller.Entities;
+using System.IO;
+using System.Linq;
+
+namespace MediaBrowser.Server.Implementations.Playlists
+{
+    public class PlaylistsFolder : BasePluginFolder
+    {
+        public PlaylistsFolder()
+        {
+            Name = "Playlists";
+        }
+
+        public override bool IsVisible(User user)
+        {
+            return GetChildren(user, true).Any() &&
+                base.IsVisible(user);
+        }
+
+        public override bool IsHidden
+        {
+            get
+            {
+                return true;
+            }
+        }
+
+        public override bool IsHiddenFromUser(User user)
+        {
+            return false;
+        }
+
+        public override string CollectionType
+        {
+            get { return Model.Entities.CollectionType.Playlists; }
+        }
+    }
+
+    public class PlaylistssDynamicFolder : IVirtualFolderCreator
+    {
+        private readonly IApplicationPaths _appPaths;
+
+        public PlaylistssDynamicFolder(IApplicationPaths appPaths)
+        {
+            _appPaths = appPaths;
+        }
+
+        public BasePluginFolder GetFolder()
+        {
+            var path = Path.Combine(_appPaths.DataPath, "playlists");
+
+            Directory.CreateDirectory(path);
+
+            return new PlaylistsFolder
+            {
+                Path = path
+            };
+        }
+    }
+}
+