Avatars support + broken clickable urls

3 files changed, 82 insertions, 21 deletions

diff --git a/Juick/ViewModels/MainViewModel.cs b/Juick/ViewModels/MainViewModel.cs
index a504658..23ff020 100644
--- a/Juick/ViewModels/MainViewModel.cs
+++ b/Juick/ViewModels/MainViewModel.cs
@@ -2,10 +2,13 @@
 using System.ComponentModel;

 using System.Collections.Generic;

 using System.IO;

+using System.Linq;

 using System.Net;

 using System.Runtime.Serialization.Json;

 using System.Collections.ObjectModel;

 using System.Windows;

+using System.Windows.Controls;

+using System.Windows.Media.Imaging;

 using Juick.Api;

 using RestSharp;

 

@@ -52,16 +55,36 @@ namespace Juick.ViewModels
                                                      var ser = new DataContractJsonSerializer(typeof (List<Message>));

                                                      

                                                          var messages =

-                                                             (List<Message>)ser.ReadObject(new MemoryStream(response.RawBytes));

+                                                             ser.ReadObject(new MemoryStream(response.RawBytes)) as List<Message>;

                                                          MyFeed.Clear();

-                                                         messages.ForEach(post => MyFeed.Add(new MessageViewModel(post)

-                                                                                                 {

-                                                                                                     Status =

-                                                                                                         string.Format(

-                                                                                                             "Posted on: {0}, replies: {1}",

-                                                                                                             post.timestamp,

-                                                                                                             post.replies)

-                                                                                                 }));

+                                                     messages.ForEach(post =>

+                                                                          {

+                                                                              var item = new MessageViewModel(post)

+                                                                                             {

+                                                                                                 Status =

+                                                                                                     string.Format(

+                                                                                                         "Posted on: {0}, replies: {1}",

+                                                                                                         post.

+                                                                                                             timestamp,

+                                                                                                         post.

+                                                                                                             replies)

+                                                                                             };

+                                                                              MyFeed.Add(item);

+                                                                              var imageRequest =

+                                                                                  new RestRequest(

+                                                                                      string.Format("/as/{0}.png",

+                                                                                                    post.user.uid));

+                                                                              App.AvatarClient.ExecuteAsync(

+                                                                                  imageRequest, restResponse =>

+                                                                                                    {

+                                                                                                        item.UserAvatar = new BitmapImage

+                                                                                                                ();

+                                                                                                        item.UserAvatar.SetSource(new MemoryStream(restResponse.RawBytes));

+                                                                                                        item.

+                                                                                                            NotifyPropertyChanged

+                                                                                                            ("UserAvatar");

+                                                                                                    });

+                                                                          });

                                                          NotifyPropertyChanged("MyFeed");

                                                      

                                                  });

@@ -75,13 +98,34 @@ namespace Juick.ViewModels
                         (List<Message>)ser.ReadObject(ms);

                     if (messages == null) return;

                     Last.Clear();

-                    messages.ForEach(post => Last.Add(new MessageViewModel(post)

+                    messages.ForEach(post => 

                     {

-                        Status = string.Format(

-                                "Posted on: {0}, replies: {1}",

-                                post.timestamp, post.replies

-                                )

-                    }));

+                        var item = new MessageViewModel(post)

+                        {

+                            Status =

+                                string.Format(

+                                    "Posted on: {0}, replies: {1}",

+                                    post.

+                                        timestamp,

+                                    post.

+                                        replies)

+                        };

+                        Last.Add(item);

+                        var imageRequest =

+                            new RestRequest(

+                                string.Format("/as/{0}.png",

+                                              post.user.uid));

+                        App.AvatarClient.ExecuteAsync(

+                            imageRequest, restResponse =>

+                            {

+                                item.UserAvatar = new BitmapImage

+                                        ();

+                                item.UserAvatar.SetSource(new MemoryStream(restResponse.RawBytes));

+                                item.

+                                    NotifyPropertyChanged

+                                    ("UserAvatar");

+                            });  

+                    });

                     NotifyPropertyChanged("Last");

                 }

             });

@@ -89,7 +133,7 @@ namespace Juick.ViewModels
 

        

         public event PropertyChangedEventHandler PropertyChanged;

-        private void NotifyPropertyChanged(String propertyName)

+        public void NotifyPropertyChanged(String propertyName)

         {

             PropertyChangedEventHandler handler = PropertyChanged;

             if (null != handler)

diff --git a/Juick/ViewModels/MessageViewModel.cs b/Juick/ViewModels/MessageViewModel.cs
index 32da0aa..8620ab3 100644
--- a/Juick/ViewModels/MessageViewModel.cs
+++ b/Juick/ViewModels/MessageViewModel.cs
@@ -9,6 +9,7 @@ using System.Windows.Ink;
 using System.Windows.Input;

 using System.Windows.Media;

 using System.Windows.Media.Animation;

+using System.Windows.Media.Imaging;

 using System.Windows.Shapes;

 using Juick.Api;

 

@@ -90,8 +91,8 @@ namespace Juick
             }

         }

 

-        private Image _avatar;

-        public Image UserAvatar

+        private BitmapImage _avatar;

+        public BitmapImage UserAvatar

         {

             get { return _avatar; }

             set

@@ -147,7 +148,8 @@ namespace Juick
         }

 

         public event PropertyChangedEventHandler PropertyChanged;

-        private void NotifyPropertyChanged(String propertyName)

+

+        public void NotifyPropertyChanged(String propertyName)

         {

             PropertyChangedEventHandler handler = PropertyChanged;

             if (null != handler)

diff --git a/Juick/ViewModels/ThreadViewModel.cs b/Juick/ViewModels/ThreadViewModel.cs
index 48ebe65..bff72b7 100644
--- a/Juick/ViewModels/ThreadViewModel.cs
+++ b/Juick/ViewModels/ThreadViewModel.cs
@@ -6,6 +6,7 @@ using System.IO;
 using System.Net;

 using System.Net.Browser;

 using System.Runtime.Serialization.Json;

+using System.Windows.Media.Imaging;

 using Juick.Api;

 using RestSharp;

 

@@ -48,8 +49,22 @@ namespace Juick.ViewModels
                                                          Items.Clear();

                                                          messages.ForEach(post =>

                                                                               {

-                                                                                  this.Items.Add(

-                                                                                      new MessageViewModel(post));

+                                                                                  var item = new MessageViewModel(post);

+                                                                                  Items.Add(item);

+                                                                                  var imageRequest =

+                                                                                      new RestRequest(

+                                                                                          string.Format("/as/{0}.png",

+                                                                                                        post.user.uid));

+                                                                                  App.AvatarClient.ExecuteAsync(

+                                                                                      imageRequest, restResponse =>

+                                                                                      {

+                                                                                          item.UserAvatar = new BitmapImage

+                                                                                                  ();

+                                                                                          item.UserAvatar.SetSource(new MemoryStream(restResponse.RawBytes));

+                                                                                          item.

+                                                                                              NotifyPropertyChanged

+                                                                                              ("UserAvatar");

+                                                                                      });

                                                                               });

                                                          IsDataLoaded = true;

                                                          NotifyPropertyChanged("Items");