1 files changed, 182 insertions, 0 deletions
diff --git a/MediaBrowser.Model/Entities/DisplayPreferences.cs b/MediaBrowser.Model/Entities/DisplayPreferences.cs
new file mode 100644
index 000000000..2fe4ae564
--- /dev/null
+++ b/MediaBrowser.Model/Entities/DisplayPreferences.cs
@@ -0,0 +1,182 @@
+using MediaBrowser.Model.Drawing;
+using ProtoBuf;
+using System;
+using System.Collections.Generic;
+
+namespace MediaBrowser.Model.Entities
+{
+    /// <summary>
+    /// Defines the display preferences for any item that supports them (usually Folders)
+    /// </summary>
+    [ProtoContract]
+    public class DisplayPreferences
+    {
+        /// <summary>
+        /// The image scale
+        /// </summary>
+        private const double ImageScale = .9;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DisplayPreferences" /> class.
+        /// </summary>
+        public DisplayPreferences()
+        {
+            ViewType = ViewTypes.Poster;
+            PrimaryImageType = ImageType.Primary;
+            RememberIndexing = false;
+            PrimaryImageHeight = 250;
+            PrimaryImageWidth = 250;
+            CustomPrefs = new Dictionary<string, string>();
+        }
+
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ProtoMember(1)]
+        public Guid UserId { get; set; }
+        /// <summary>
+        /// Gets or sets the type of the view.
+        /// </summary>
+        /// <value>The type of the view.</value>
+        [ProtoMember(2)]
+        public ViewTypes ViewType { get; set; }
+        /// <summary>
+        /// Gets or sets the type of the primary image.
+        /// </summary>
+        /// <value>The type of the primary image.</value>
+        [ProtoMember(3)]
+        public ImageType PrimaryImageType { get; set; }
+        /// <summary>
+        /// Gets or sets the sort by.
+        /// </summary>
+        /// <value>The sort by.</value>
+        [ProtoMember(4)]
+        public string SortBy { get; set; }
+        /// <summary>
+        /// Gets or sets the index by.
+        /// </summary>
+        /// <value>The index by.</value>
+        [ProtoMember(5)]
+        public string IndexBy { get; set; }
+        /// <summary>
+        /// Gets or sets a value indicating whether [remember indexing].
+        /// </summary>
+        /// <value><c>true</c> if [remember indexing]; otherwise, <c>false</c>.</value>
+        [ProtoMember(6)]
+        public bool RememberIndexing { get; set; }
+        /// <summary>
+        /// Gets or sets the height of the primary image.
+        /// </summary>
+        /// <value>The height of the primary image.</value>
+        [ProtoMember(7)]
+        public int PrimaryImageHeight { get; set; }
+        /// <summary>
+        /// Gets or sets the width of the primary image.
+        /// </summary>
+        /// <value>The width of the primary image.</value>
+        [ProtoMember(8)]
+        public int PrimaryImageWidth { get; set; }
+        /// <summary>
+        /// Gets or sets the custom prefs.
+        /// </summary>
+        /// <value>The custom prefs.</value>
+        [ProtoMember(9)]
+        public Dictionary<string, string> CustomPrefs { get; set; }
+        /// <summary>
+        /// Gets or sets the scroll direction.
+        /// </summary>
+        /// <value>The scroll direction.</value>
+        [ProtoMember(10)]
+        public ScrollDirection ScrollDirection { get; set; }
+        /// <summary>
+        /// Gets or sets a value indicating whether [remember sorting].
+        /// </summary>
+        /// <value><c>true</c> if [remember sorting]; otherwise, <c>false</c>.</value>
+        [ProtoMember(11)]
+        public bool RememberSorting { get; set; }
+        /// <summary>
+        /// Gets or sets the sort order.
+        /// </summary>
+        /// <value>The sort order.</value>
+        [ProtoMember(12)]
+        public SortOrder SortOrder { get; set; }
+
+        /// <summary>
+        /// Increases the size of the image.
+        /// </summary>
+        public void IncreaseImageSize()
+        {
+            var newWidth = PrimaryImageWidth / ImageScale;
+
+            var size = DrawingUtils.Resize(PrimaryImageWidth, PrimaryImageHeight, newWidth);
+
+            PrimaryImageWidth = Convert.ToInt32(size.Width);
+            PrimaryImageHeight = Convert.ToInt32(size.Height);
+        }
+
+        /// <summary>
+        /// Decreases the size of the image.
+        /// </summary>
+        public void DecreaseImageSize()
+        {
+            var size = DrawingUtils.Scale(PrimaryImageWidth, PrimaryImageHeight, ImageScale);
+
+            PrimaryImageWidth = Convert.ToInt32(size.Width);
+            PrimaryImageHeight = Convert.ToInt32(size.Height);
+        }
+    }
+
+    /// <summary>
+    /// Enum ViewTypes
+    /// </summary>
+    public enum ViewTypes
+    {
+        /// <summary>
+        /// The poster
+        /// </summary>
+        Poster,
+        /// <summary>
+        /// The cover flow
+        /// </summary>
+        CoverFlow,
+        /// <summary>
+        /// The thumb strip
+        /// </summary>
+        ThumbStrip,
+        /// <summary>
+        /// The list
+        /// </summary>
+        List
+    }
+
+    /// <summary>
+    /// Enum ScrollDirection
+    /// </summary>
+    public enum ScrollDirection
+    {
+        /// <summary>
+        /// The horizontal
+        /// </summary>
+        Horizontal,
+        /// <summary>
+        /// The vertical
+        /// </summary>
+        Vertical
+    }
+
+    /// <summary>
+    /// Enum SortOrder
+    /// </summary>
+    public enum SortOrder
+    {
+        /// <summary>
+        /// The ascending
+        /// </summary>
+        Ascending,
+        /// <summary>
+        /// The descending
+        /// </summary>
+        Descending
+    }
+}