Bugfixes and improvements

YJMPD-UWP/App.xaml.cs

@@ -225,7 +225,9 @@ namespace YJMPD_UWP
         private void OnSuspending(object sender, SuspendingEventArgs e)
         {
             var deferral = e.SuspendingOperation.GetDeferral();
-            //TODO: Save application state and stop any background activity
+
+            App.Network.Disconnect();
+
             deferral.Complete();
         }
     }

YJMPD-UWP/Model/ApiHandler.cs

@@ -13,8 +13,6 @@ namespace YJMPD_UWP.Model
 {
     public class ApiHandler
     {
-        public delegate void OnGameFoundHandler(object sender, EventArgs e);
-        public event OnGameFoundHandler OnGameFound;
 
         public enum Command
         {
@@ -22,7 +20,6 @@ namespace YJMPD_UWP.Model
             Name,
             Picture,
             Msg,
-            GameFound,
             PlayerJoined,
             PlayerRemoved
         }
@@ -39,9 +36,6 @@ namespace YJMPD_UWP.Model
 
             switch (c)
             {
-                case Command.GameFound:
-                    GameFound();
-                    break;
                 case Command.PlayerJoined:
                     Debug.WriteLine("Played joined");
                     PlayerJoined(o[Command.PlayerJoined.ToString()].ToString());
@@ -59,6 +53,8 @@ namespace YJMPD_UWP.Model
                     }
                     else
                         App.Navigate(typeof(WaitingView));
+
+                    App.Game.MoveToWaiting();
                     break;
                 default:
                     //Do nothing
@@ -79,14 +75,6 @@ namespace YJMPD_UWP.Model
             App.Game.RemovePlayer(username);
         }
 
-        private void GameFound()
-        {
-            throw new NotImplementedException();
-            if (OnGameFound == null) return;
-
-            OnGameFound(this, new EventArgs());
-        }
-
         public JObject Message(Command c, string msg)
         {
             return JObject.FromObject(new

YJMPD-UWP/Model/GameHandler.cs

@@ -54,6 +54,11 @@ namespace YJMPD_UWP.Model
             UpdateGamePlayers(p);
         }
 
+        public void MoveToWaiting()
+        {
+            UpdateGameStatus(GameStatus.WAITING);
+        }
+
         public void RemovePlayer(string username)
         {
             for(int i=Players.Count-1; i>=0; i--)
@@ -69,6 +74,8 @@ namespace YJMPD_UWP.Model
 
         public void Reset()
         {
+            App.Photo.Reset();
+            Selected = false;
             Players.Clear();
             UpdateGamePlayers(null);
         }
@@ -126,7 +133,10 @@ namespace YJMPD_UWP.Model
                     App.Navigate(typeof(MatchView));
                     break;
                 case GameStatus.WAITING:
-                    App.Navigate(typeof(WaitingView));
+                    if (Selected)
+                        App.Navigate(typeof(PhotoView));
+                    else
+                        App.Navigate(typeof(WaitingView));
                     break;
                 case GameStatus.STARTED:
                     if (Selected && App.Photo.Photo == null)

YJMPD-UWP/Model/NetworkHandler.cs

@@ -95,8 +95,11 @@ namespace YJMPD_UWP.Model
             return true;
         }
 
-        private async Task<bool> Disconnect()
+        public async Task<bool> Disconnect()
         {
+            if(App.Game.Status != GameHandler.GameStatus.STOPPED)
+                App.Api.LeaveGame();
+
             UpdateNetworkStatus(NetworkStatus.DISCONNECTED);
 
             if (BackgroundReader != null)

YJMPD-UWP/Model/PhotoHandler.cs

@@ -21,6 +21,11 @@ namespace YJMPD_UWP.Model
 
         }
 
+        public void Reset()
+        {
+            Photo = null;
+        }
+
         private void UpdatePhotoTaken(SoftwareBitmapSource photo)
         {
             Photo = photo;