From d80121f779916c2dd8d7451b5df9148296a22630 Mon Sep 17 00:00:00 2001
From: Kenneth van Ewijk <kennyboy@live.nl>
Date: Tue, 19 Jan 2016 20:57:20 +0100
Subject: [PATCH] Added loading on startup

---
 YJMPD-UWP/Model/ApiHandler.cs     |  4 +++
 YJMPD-UWP/Model/GameHandler.cs    |  9 +----
 YJMPD-UWP/Model/NetworkHandler.cs |  2 +-
 YJMPD-UWP/ViewModels/MatchVM.cs   | 10 ++++++
 YJMPD-UWP/Views/MatchView.xaml    | 60 ++++++++++++++++++-------------
 5 files changed, 52 insertions(+), 33 deletions(-)

diff --git a/YJMPD-UWP/Model/ApiHandler.cs b/YJMPD-UWP/Model/ApiHandler.cs
index e5858fd..16632d4 100644
--- a/YJMPD-UWP/Model/ApiHandler.cs
+++ b/YJMPD-UWP/Model/ApiHandler.cs
@@ -7,6 +7,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using YJMPD_UWP.Helpers;
+using YJMPD_UWP.Views;
 
 namespace YJMPD_UWP.Model
 {
@@ -49,7 +50,10 @@ namespace YJMPD_UWP.Model
                     {
                         Debug.WriteLine("Selected player taking picture");
                         App.Game.Selected = true;
+                        App.Navigate(typeof(PhotoView));
                     }
+                    else
+                        App.Navigate(typeof(WaitingView));
                     break;
                 default:
                     //Do nothing
diff --git a/YJMPD-UWP/Model/GameHandler.cs b/YJMPD-UWP/Model/GameHandler.cs
index e3abf45..aa04d3a 100644
--- a/YJMPD-UWP/Model/GameHandler.cs
+++ b/YJMPD-UWP/Model/GameHandler.cs
@@ -97,14 +97,8 @@ namespace YJMPD_UWP.Model
         private async Task<bool> StartGame()
         {
             UpdateGameStatus(GameStatus.SEARCHING);
+
             Search();
-            
-
-            UpdateGameStatus(GameStatus.WAITING);
-
-            await Task.Delay(TimeSpan.FromSeconds(5));
-
-            UpdateGameStatus(GameStatus.STARTED);
 
             return true;
         }
@@ -112,7 +106,6 @@ namespace YJMPD_UWP.Model
         private async Task<bool> StopGame()
         {
             Reset();
-            //Do stuff
 
             UpdateGameStatus(GameStatus.STOPPED);
             return true;
diff --git a/YJMPD-UWP/Model/NetworkHandler.cs b/YJMPD-UWP/Model/NetworkHandler.cs
index 4991444..2b8509b 100644
--- a/YJMPD-UWP/Model/NetworkHandler.cs
+++ b/YJMPD-UWP/Model/NetworkHandler.cs
@@ -83,7 +83,7 @@ namespace YJMPD_UWP.Model
 
             BackgroundReader = Windows.System.Threading.ThreadPool.RunAsync(async (workItem) =>
             {
-                while (true)
+                while (workItem.Status != AsyncStatus.Canceled)
                 {
                     Debug.WriteLine("Awaiting incoming data...");
                     string data = await App.Network.Read();
diff --git a/YJMPD-UWP/ViewModels/MatchVM.cs b/YJMPD-UWP/ViewModels/MatchVM.cs
index b532b1e..fc2f31c 100644
--- a/YJMPD-UWP/ViewModels/MatchVM.cs
+++ b/YJMPD-UWP/ViewModels/MatchVM.cs
@@ -36,6 +36,7 @@ namespace YJMPD_UWP.ViewModels
             dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
             {
                 NotifyPropertyChanged(nameof(MatchAvailable));
+                NotifyPropertyChanged(nameof(ConnectingServer));
             });
         }
 
@@ -44,6 +45,7 @@ namespace YJMPD_UWP.ViewModels
             dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
             {
                 NotifyPropertyChanged(nameof(MatchAvailable));
+                NotifyPropertyChanged(nameof(ConnectingServer));
             });
         }
         
@@ -72,6 +74,14 @@ namespace YJMPD_UWP.ViewModels
             }
         }
 
+        public bool ConnectingServer
+        {
+            get
+            {
+                return !MatchAvailable;
+            }
+        }
+
         public bool StartMatch
         {
             get
diff --git a/YJMPD-UWP/Views/MatchView.xaml b/YJMPD-UWP/Views/MatchView.xaml
index 09a0392..de8292b 100644
--- a/YJMPD-UWP/Views/MatchView.xaml
+++ b/YJMPD-UWP/Views/MatchView.xaml
@@ -11,31 +11,43 @@
     <Page.Resources>
         <convert:BoolToVisibilityConverter x:Key="BoolToVisConverter" />
     </Page.Resources>
-    
-    <ScrollViewer>
-        <StackPanel Style="{StaticResource BaseStackPanel}" >
-            <StackPanel>
-                <TextBlock Text="Start a match" Style="{StaticResource Header}" />
-                <Button Content="Start match" Style="{StaticResource Green}" Click="StartMatchButton_Click" IsEnabled="{Binding MatchAvailable}" Visibility="{Binding StartMatch, Converter={StaticResource BoolToVisConverter}}" />
-                <Button Content="Leave match" Style="{StaticResource Red}" Click="StopMatchButton_Click" Visibility="{Binding StopMatch, Converter={StaticResource BoolToVisConverter}}" />
+
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ScrollViewer Grid.Row="0">
+            <StackPanel Style="{StaticResource BaseStackPanel}" >
+                <StackPanel>
+                    <TextBlock Text="Start a match" Style="{StaticResource Header}" />
+                    <Button Content="Start match" Style="{StaticResource Green}" Click="StartMatchButton_Click" IsEnabled="{Binding MatchAvailable}" Visibility="{Binding StartMatch, Converter={StaticResource BoolToVisConverter}}" />
+                    <Button Content="Leave match" Style="{StaticResource Red}" Click="StopMatchButton_Click" Visibility="{Binding StopMatch, Converter={StaticResource BoolToVisConverter}}" />
+                </StackPanel>
+
+                <StackPanel Visibility="{Binding StopMatch, Converter={StaticResource BoolToVisConverter}}" Margin="0,10,0,0">
+                    <TextBlock Text="Current players in match" Style="{StaticResource Header}" />
+
+                    <TextBlock Text="{Binding PlayersCount}" />
+
+                    <ListView x:Name="PlayersList" ItemsSource="{Binding Players}" SelectionMode="None" IsTapEnabled="False">
+                        <ListView.ItemTemplate>
+                            <DataTemplate x:Name="ListViewDataTemplate">
+                                <StackPanel Orientation="Horizontal">
+                                    <TextBlock Text="{Binding Username}" />
+                                </StackPanel>
+                            </DataTemplate>
+                        </ListView.ItemTemplate>
+                    </ListView>
+
+                </StackPanel>
             </StackPanel>
+        </ScrollViewer>
 
-            <StackPanel Visibility="{Binding StopMatch, Converter={StaticResource BoolToVisConverter}}" Margin="0,10,0,0">
-                <TextBlock Text="Current players in match" Style="{StaticResource Header}" />
-
-                <TextBlock Text="{Binding PlayersCount}" />
-
-                <ListView x:Name="PlayersList" ItemsSource="{Binding Players}" SelectionMode="None" IsTapEnabled="False">
-                    <ListView.ItemTemplate>
-                        <DataTemplate x:Name="ListViewDataTemplate">
-                            <StackPanel Orientation="Horizontal">
-                                <TextBlock Text="{Binding Username}" />
-                            </StackPanel>
-                        </DataTemplate>
-                    </ListView.ItemTemplate>
-                </ListView>
-                
-            </StackPanel>
+        <StackPanel Orientation="Horizontal" Grid.Row="1" Visibility="{Binding ConnectingServer, Converter={StaticResource BoolToVisConverter}}" Padding="20" Background="Gray">
+            <ProgressRing Width="20" Height="20" IsActive="True" Margin="0,0,10,0" Foreground="White"/>
+            <TextBlock Text="Waiting on server..." Foreground="White" />
         </StackPanel>
-    </ScrollViewer>
+    </Grid>
 </Page>