offline images

friends list / select friend distance
2026-06-29 17:01:49 +03:00 · 2011-04-05 00:40:21 +03:00
parent f79ee0adc2
commit bf599907dc
23 changed files with 1099 additions and 348 deletions
@@ -0,0 +1,52 @@
+using System;
+using System.Net;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Ink;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using System.Windows.Shapes;
+using System.Windows.Media.Imaging;
+using MyFriendsAround.WP7.Utils;
+using System.IO;
+
+namespace MyFriendsAround.WP7.Helpers.Converters
+{
+    public class MyImageConverter : IValueConverter
+    {
+        private static BitmapImage anonymousBitmap =
+            new BitmapImage(new Uri("/icons/anonymousIcon.png", UriKind.RelativeOrAbsolute));
+
+        #region IValueConverter Members
+
+        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
+        {
+            string imageName = value.ToString();
+            if (!string.IsNullOrEmpty(imageName))
+            {
+                string[] res = imageName.Split('?');
+                byte[] img = IsolatedStorageHelper.LoadFromLocalStorageArray(res[0], "profiles");
+                if (img != null)
+                {
+                    BitmapImage bi = new BitmapImage();
+                    using (MemoryStream ms = new MemoryStream(img))
+                    {                            
+                        bi.SetSource(ms);
+                    }
+                    return bi;
+                }
+            }
+            return anonymousBitmap;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+
+        #endregion
+    }
+}