1 files changed, 83 insertions, 82 deletions
diff --git a/Juick/ViewModels/PageViewModel.cs b/Juick/ViewModels/PageViewModel.cs
index 0d57f6a..9781a9e 100644
--- a/Juick/ViewModels/PageViewModel.cs
+++ b/Juick/ViewModels/PageViewModel.cs
@@ -1,82 +1,83 @@
-using System;
-using System.Linq;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.Net;
-using System.Windows;
-using Juick.Classes;
-using JuickApi;
-using RestSharp;
-using Microsoft.Phone.Controls;
-using System.Windows.Controls;
-
-namespace Juick.ViewModels
-{
-    public class PageViewModel : ViewModelBase
-    {
-        public PageViewModel(AppViewModel context)
-        {
-            _context = context;
-            Items = new ObservableCollection<PostItem>();
-            LoadMessagesPageCommand = new DelegateCommand<LinkUnlinkEventArgs>(CheckNewData, () => !context.IsDataLoading);
-            NavigateNextCommand = new DelegateCommand<SelectionChangedEventArgs>(NavigateToThread, () => true);            
-        }
-
-        private readonly AppViewModel _context;
-        private string _restUri;
-
-        public string RestUri
-        {
-            get { return _restUri; }
-            set
-            {
-                _restUri = value;
-            }
-        }
-
-        public virtual string Caption { get; set; }
-
-        public ObservableCollection<PostItem> Items { get; private set; }
-
-        public DelegateCommand<LinkUnlinkEventArgs> LoadMessagesPageCommand { get; private set; }
-
-        public DelegateCommand<SelectionChangedEventArgs> NavigateNextCommand { get; private set; }
-
-        public void NavigateToThread(SelectionChangedEventArgs param)
-        {
-            if (param == null) return;
-            if (param.AddedItems.Count > 0)
-                ((App)Application.Current).NavigateTo(
-                    new Uri(string.Format("/ThreadView.xaml?mid={0}", ((PostItem)param.AddedItems[0]).MID), UriKind.Relative));
-        }
-
-        public void CheckNewData(LinkUnlinkEventArgs e)
-        {
-            const int offset = 5;
-            if (e == null) return;
-            var item = e.ContentPresenter.Content;
-            if (item.Equals(Items[Items.Count - offset])) {
-                RefreshData();
-            }
-        }
-
-        public void RefreshData()
-        {
-            var requestUri = RestUri + "&rnd=" + Environment.TickCount;
-            if (Items.Count > 0)
-            {
-                requestUri += string.Format("&before_mid={0}", Items[Items.Count - 1].MID);
-            }
-
-            var request = new RestRequest(requestUri);
-            _context.Client.ExecuteAsync<List<Message>>(request, response =>
-            {
-                _context.IsDataLoading = false;
-                if (response.Data == null)
-                    return;
-                response.Data.Select(x => new PostItem(x)).ToList().ForEach(i => Items.Add(i));
-            });
-            _context.IsDataLoading = true;
-        }
-    }
-}
+using System;
+using System.Linq;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using Juick.Classes;
+using JuickApi;
+using RestSharp;
+using Microsoft.Phone.Controls;
+
+namespace Juick.ViewModels
+{
+    public class PageViewModel : ViewModelBase
+    {
+        public PageViewModel(AppViewModel context)
+        {
+            _context = context;
+            Items = new ObservableCollection<PostItem>();
+            LoadMessagesPageCommand = new DelegateCommand<ItemRealizationEventArgs>(CheckNewData, () => !context.IsDataLoading);
+            NavigateNextCommand = new DelegateCommand<GestureEventArgs>(NavigateToThread, () => true);            
+        }
+
+        private readonly AppViewModel _context;
+        private string _restUri;
+
+        public string RestUri
+        {
+            get { return _restUri; }
+            set
+            {
+                _restUri = value;
+            }
+        }
+
+        public virtual string Caption { get; set; }
+
+        public ObservableCollection<PostItem> Items { get; private set; }
+
+        public DelegateCommand<ItemRealizationEventArgs> LoadMessagesPageCommand { get; private set; }
+
+        public DelegateCommand<GestureEventArgs> NavigateNextCommand { get; private set; }
+
+        public void NavigateToThread(GestureEventArgs param)
+        {
+            PostItem post = ((FrameworkElement)param.OriginalSource).DataContext as PostItem;
+
+            if (post != null)
+                ((App)Application.Current).NavigateTo(
+                    new Uri(string.Format("/ThreadView.xaml?mid={0}", post.MID), UriKind.Relative));
+        }
+
+        public void CheckNewData(ItemRealizationEventArgs e)
+        {
+            const int offset = 5;
+            if (e == null) return;
+            var item = e.Container.Content;
+            if (item.Equals(Items[Items.Count - offset])) {
+                RefreshData();
+            }
+        }
+
+        public void RefreshData()
+        {
+            var requestUri = RestUri + "&rnd=" + Environment.TickCount;
+            if (Items.Count > 0)
+            {
+                requestUri += string.Format("&before_mid={0}", Items[Items.Count - 1].MID);
+            }
+
+            var request = new RestRequest(requestUri);
+            _context.Client.ExecuteAsync<List<Message>>(request, response =>
+            {
+                _context.IsDataLoading = false;
+                if (response.Data == null)
+                    return;
+                response.Data.Select(x => new PostItem(x)).ToList().ForEach(i => Items.Add(i));
+            });
+            _context.IsDataLoading = true;
+        }
+    }
+}