AppViewModel

1 files changed, 16 insertions, 12 deletions

diff --git a/Juick/MainPage.xaml.cs b/Juick/MainPage.xaml.cs
index 503c023..4861114 100644
--- a/Juick/MainPage.xaml.cs
+++ b/Juick/MainPage.xaml.cs
@@ -7,6 +7,7 @@ using System.Windows.Data;
 using Microsoft.Phone.Controls;

 using Microsoft.Phone.Notification;

 using Microsoft.Phone.Shell;

+using Juick.ViewModels;

 

 namespace Juick

 {

@@ -61,8 +62,9 @@ namespace Juick
                   }*/

 

             // Set the data context of the listbox control to the sample data

-            Home.DataContext = App.MyFeedView;

-            Last.DataContext = App.LastView;

+            DataContext = App.AppContext;

+            Home.DataContext = ((AppViewModel)DataContext).Pages[0];

+            Last.DataContext = ((AppViewModel)DataContext).Pages[1];

             Loaded += (o, args) =>

             {

                 var progressIndicator = SystemTray.ProgressIndicator;

@@ -76,12 +78,12 @@ namespace Juick
 

                 SystemTray.SetProgressIndicator(this, progressIndicator);

 

-                Binding binding = new Binding("IsDataLoading") { Source = Home.DataContext };

+                Binding binding = new Binding("IsDataLoading") { Source = DataContext };

 

                 BindingOperations.SetBinding(

                     progressIndicator, ProgressIndicator.IsVisibleProperty, binding);

 

-                binding = new Binding("IsDataLoading") { Source = Home.DataContext };

+                binding = new Binding("IsDataLoading") { Source = DataContext };

 

                 BindingOperations.SetBinding(

                     progressIndicator, ProgressIndicator.IsIndeterminateProperty, binding);

@@ -100,7 +102,7 @@ namespace Juick
             // Ensure that there is at least one key in the query string, and check 

             // whether the "FileId" key is present.

 

-            navigateUri = string.IsNullOrEmpty(App.Account.Credentials.UserName) ? loginUriPart : newPostUriPart;

+            navigateUri = string.IsNullOrEmpty(App.AppContext.Account.Credentials.UserName) ? loginUriPart : newPostUriPart;

             if (queryStrings.ContainsKey("FileId"))

             {

                 FileId = queryStrings["FileId"];

@@ -112,8 +114,10 @@ namespace Juick
             }

             else

             {

-                ((ViewModels.ViewModelBase)Home.DataContext).LoadData(null);

-                ((ViewModels.ViewModelBase)Last.DataContext).LoadData(null);            

+                if (((ViewModels.PageViewModel)Home.DataContext).Items.Count == 0)

+                    ((ViewModels.PageViewModel)Home.DataContext).LoadData(null);

+                if (((ViewModels.PageViewModel)Last.DataContext).Items.Count == 0)

+                    ((ViewModels.PageViewModel)Last.DataContext).LoadData(null);            

             }

         }

 

@@ -166,15 +170,15 @@ namespace Juick
 

         private void ApplicationBarIconButtonClick(object sender, EventArgs e)

         {

-            App.MyFeedView.Items.Clear();

-            App.LastView.Items.Clear();

-            App.MyFeedView.LoadData(null);

-            App.LastView.LoadData(null);

+            App.AppContext.Pages[0].Items.Clear();

+            App.AppContext.Pages[1].Items.Clear();

+            App.AppContext.Pages[0].LoadData(null);

+            App.AppContext.Pages[1].LoadData(null);

         }

 

         private void ApplicationBarMenuItemClick(object sender, EventArgs e)

         {

-            App.Account.SignOut(this);

+            App.AppContext.Account.SignOut(this);

         }

 

         private void ApplicationBarIconButtonClick1(object sender, EventArgs e)