Pushing missing changes

MediaBrowser.UI/ViewModels/SpecialFeatureViewModel.cs

@@ -0,0 +1,135 @@
+using MediaBrowser.Model.DTO;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Net;
+using System;
+using System.Windows.Media.Imaging;
+
+namespace MediaBrowser.UI.ViewModels
+{
+    /// <summary>
+    /// Class SpecialFeatureViewModel
+    /// </summary>
+    public class SpecialFeatureViewModel : BaseViewModel
+    {
+        /// <summary>
+        /// Gets or sets the image download options.
+        /// </summary>
+        /// <value>The image download options.</value>
+        public ImageOptions ImageDownloadOptions { get; set; }
+
+        /// <summary>
+        /// The _image width
+        /// </summary>
+        private double _imageWidth;
+        /// <summary>
+        /// Gets or sets the width of the image.
+        /// </summary>
+        /// <value>The width of the image.</value>
+        public double ImageWidth
+        {
+            get { return _imageWidth; }
+
+            set
+            {
+                _imageWidth = value;
+                OnPropertyChanged("ImageWidth");
+            }
+        }
+
+        /// <summary>
+        /// The _image height
+        /// </summary>
+        private double _imageHeight;
+        /// <summary>
+        /// Gets or sets the height of the image.
+        /// </summary>
+        /// <value>The height of the image.</value>
+        public double ImageHeight
+        {
+            get { return _imageHeight; }
+
+            set
+            {
+                _imageHeight = value;
+                OnPropertyChanged("ImageHeight");
+            }
+        }
+        
+        /// <summary>
+        /// The _item
+        /// </summary>
+        private DtoBaseItem _item;
+        /// <summary>
+        /// Gets or sets the item.
+        /// </summary>
+        /// <value>The item.</value>
+        public DtoBaseItem Item
+        {
+            get { return _item; }
+
+            set
+            {
+                _item = value;
+                OnPropertyChanged("Item");
+                OnItemChanged();
+            }
+        }
+
+        /// <summary>
+        /// Gets the time string.
+        /// </summary>
+        /// <value>The time string.</value>
+        public string MinutesString
+        {
+            get
+            {
+                var time = TimeSpan.FromTicks(Item.RunTimeTicks ?? 0);
+
+                var minutes = Math.Round(time.TotalMinutes);
+
+                if (minutes <= 1)
+                {
+                    return "1 minute";
+                }
+
+                return string.Format("{0} minutes", minutes);
+            }
+        }
+
+        /// <summary>
+        /// The _image
+        /// </summary>
+        private BitmapImage _image;
+        /// <summary>
+        /// Gets the image.
+        /// </summary>
+        /// <value>The image.</value>
+        public BitmapImage Image
+        {
+            get { return _image; }
+            set
+            {
+                _image = value;
+                OnPropertyChanged("Image");
+            }
+        }
+
+        /// <summary>
+        /// Called when [item changed].
+        /// </summary>
+        private async void OnItemChanged()
+        {
+            var options = ImageDownloadOptions ?? new ImageOptions { };
+
+            options.ImageType = ImageType.Primary;
+
+            try
+            {
+                Image = await App.Instance.GetRemoteBitmapAsync(App.Instance.ApiClient.GetImageUrl(Item, options));
+            }
+            catch (HttpException)
+            {
+            }
+        }
+    }
+}