From 4958b092a4518f74511de5484fcccb0831a19dc4 Mon Sep 17 00:00:00 2001
From: Michael Gordeev <michael.xfox@outlook.com>
Date: Fri, 28 Dec 2018 11:09:09 +0300
Subject: [PATCH] Player refactoring

---
 FoxTube/Classes/SettingsStorage.cs   |  18 ++
 FoxTube/Controls/VideoPlayer.xaml    |  33 ++-
 FoxTube/Controls/VideoPlayer.xaml.cs | 354 ++++++++++++++-------------
 FoxTube/Pages/VideoPage.xaml.cs      |   1 +
 4 files changed, 233 insertions(+), 173 deletions(-)

diff --git a/FoxTube/Classes/SettingsStorage.cs b/FoxTube/Classes/SettingsStorage.cs
index 6ce1403..c8ed1f9 100644
--- a/FoxTube/Classes/SettingsStorage.cs
+++ b/FoxTube/Classes/SettingsStorage.cs
@@ -7,6 +7,8 @@ using Windows.Storage;
 
 namespace FoxTube
 {
+    public enum MatureState { Blocked, Allowed, AllowedOnce }
+
     public static class SettingsStorage
     {
         public static string VideoQuality
@@ -139,6 +141,22 @@ namespace FoxTube
                 storage.Values["version"] = value;
             }
         }
+        public static MatureState Mature
+        {
+            get
+            {
+                if (storage.Values["mature"] == null)
+                {
+                    storage.Values["mature"] = MatureState.Blocked;
+                    return MatureState.Blocked;
+                }
+                else return (MatureState)storage.Values["mature"];
+            }
+            set
+            {
+                storage.Values["mature"] = value;
+            }
+        }
 
         //Settings storage
         private static readonly ApplicationDataContainer storage = ApplicationData.Current.LocalSettings;
diff --git a/FoxTube/Controls/VideoPlayer.xaml b/FoxTube/Controls/VideoPlayer.xaml
index 5ab4024..d14122f 100644
--- a/FoxTube/Controls/VideoPlayer.xaml
+++ b/FoxTube/Controls/VideoPlayer.xaml
@@ -14,7 +14,6 @@
     PointerEntered="UserControl_PointerEntered">
 
     <Grid Background="White" Name="grid" Tapped="UserControl_Tapped">
-        <MediaElement Width="0" Height="0" VerticalAlignment="Top" HorizontalAlignment="Right" Name="audioSource" MediaOpened="videoSource_Opened" BufferingProgressChanged="videoSource_BufferingProgressChanged"/>
         <MediaElement IsDoubleTapEnabled="False" CurrentStateChanged="videoSource_CurrentStateChanged" AutoPlay="False" MediaOpened="videoSource_Opened" BufferingProgressChanged="videoSource_BufferingProgressChanged" Volume="0" Name="videoSource" AreTransportControlsEnabled="False" PosterSource="ms-appx:///Assets/videoThumbSample.png"/>
 
         <controls1:LiveCaptions Player="{x:Bind videoSource}" Visibility="Collapsed"/>
@@ -63,12 +62,18 @@
                 <ProgressBar VerticalAlignment="Bottom" Foreground="Red" Name="seekIndicator" Visibility="Collapsed"/>
             </Grid>
 
-            <Button Name="skipAd" Visibility="Collapsed" Margin="0,0,0,25" Grid.Row="1" HorizontalAlignment="Right" Foreground="White" VerticalAlignment="Bottom" Padding="10" BorderBrush="Black" BorderThickness="2" Background="#7E000000">
-                <StackPanel Orientation="Horizontal">
-                    <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="30" Margin="0,0,10,0" Text="&#xE101;" VerticalAlignment="Center"/>
-                    <TextBlock Text="Skip ad" FontSize="30" TextWrapping="WrapWholeWords" MaxWidth="250"/>
+            <StackPanel Name="schedulePanel" Visibility="Collapsed" VerticalAlignment="Bottom" HorizontalAlignment="Right" Grid.Row="1" BorderBrush="Black" BorderThickness="2" Background="#7E000000" Padding="10" Margin="0,25" Orientation="Horizontal">
+                <FontIcon Glyph="&#xE704;" FontSize="30" Margin="0,0,10,0" VerticalAlignment="Top"/>
+                <StackPanel>
+                    <TextBlock FontWeight="Bold" Text="Stream hasn't started yet"/>
+                    <TextBlock Name="scheduleHeader" Visibility="Collapsed" Text="Stream schedule:"/>
+                    <TextBlock Name="scheduleStart" Visibility="Collapsed" Text="Start time: "/>
+                    <TextBlock Name="scheduleEnd" Visibility="Collapsed" Text="End time:"/>
+
+                    <TextBlock Name="countdownHeader" Visibility="Collapsed" FontWeight="Bold" Text="Stream will be started in:" Margin="0,10,0,0"/>
+                    <TextBlock Name="countdown" Visibility="Collapsed" FontWeight="SemiBold" FontSize="20" Text="1:00:00:00"/>
                 </StackPanel>
-            </Button>
+            </StackPanel>
 
             <Grid Grid.Row="2" Height="50" Name="mainControls" Background="#7F000000">
                 <ProgressBar Name="bufferingBar" VerticalAlignment="Top" Margin="0,-4,0,0" IsIndeterminate="True" Visibility="Visible"/>
@@ -91,9 +96,15 @@
                                 </Flyout>
                             </Button.Flyout>
                         </Button>
+                        <Button Name="gotoLive" Visibility="Collapsed" Click="GotoLive_Click" Background="Transparent" Foreground="White" Height="50" FontSize="25" ToolTipService.ToolTip="Go to live broadcast">
+                            <StackPanel Orientation="Horizontal">
+                                <FontIcon Glyph="&#xE91F;" Foreground="Red"/>
+                                <TextBlock Text="Live" Margin="5,0,0,5"/>
+                            </StackPanel>
+                        </Button>
                     </StackPanel>
 
-                    <Grid Grid.Column="1">
+                    <Grid Grid.Column="1" Name="seekPanel">
                         <TextBlock Name="elapsedTime" Foreground="White" Text="[Elapsed]" VerticalAlignment="Bottom" HorizontalAlignment="Left" ToolTipService.ToolTip="Time elapsed"/>
                         <TextBlock Name="remainingTime" Foreground="White" Text="[Remaining]" VerticalAlignment="Bottom" HorizontalAlignment="Right" ToolTipService.ToolTip="Time remaining"/>
                         <Grid VerticalAlignment="Top" Margin="0,15,0,0" Height="2">
@@ -103,8 +114,11 @@
                     </Grid>
 
                     <StackPanel Grid.Column="2" Orientation="Horizontal">
-                        <Button Click="back10_Click" Name="back10" Background="Transparent" FontFamily="Segoe MDL2 Assets" Content="&#xED3C;" Foreground="White" Width="50" Height="50" FontSize="25" ToolTipService.ToolTip="Skip back for 10 seconds"/>
-                        <Button Click="fwd30_Click" Name="fwd30" Background="Transparent" FontFamily="Segoe MDL2 Assets" Content="&#xED3D;" Foreground="White" Width="50" Height="50" FontSize="25" ToolTipService.ToolTip="Skip forward for 30 seconds"/>
+                        <TextBlock Text="1:12:32" Name="liveElapsed" Visibility="Collapsed" FontSize="20" VerticalAlignment="Center" ToolTipService.ToolTip="Elapsed time since stream start"/>
+                        <StackPanel Orientation="Horizontal" Name="rewindPanel">
+                            <Button Click="back10_Click" Name="back10" Background="Transparent" FontFamily="Segoe MDL2 Assets" Content="&#xED3C;" Foreground="White" Width="50" Height="50" FontSize="25" ToolTipService.ToolTip="Skip back for 10 seconds"/>
+                            <Button Click="fwd30_Click" Name="fwd30" Background="Transparent" FontFamily="Segoe MDL2 Assets" Content="&#xED3D;" Foreground="White" Width="50" Height="50" FontSize="25" ToolTipService.ToolTip="Skip forward for 30 seconds"/>
+                        </StackPanel>
 
                         <Line Stroke="White" StrokeThickness="2" Y1="5" Y2="45"/>
 
@@ -166,6 +180,7 @@
                 <Button Name="signin" Click="signin_Click" Content="Sign in now" Foreground="White" Background="Gray" HorizontalAlignment="Right" Grid.Column="1" Margin="0,0,10,0"/>
             </Grid>
         </Grid>
+        
         <Grid Background="#E5000000" Visibility="Collapsed">
             <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center" Name="errorPlate">
                 <TextBlock Text="Something went wrong..." HorizontalAlignment="Center" FontSize="20"/>
diff --git a/FoxTube/Controls/VideoPlayer.xaml.cs b/FoxTube/Controls/VideoPlayer.xaml.cs
index 87b6f82..8cb43cc 100644
--- a/FoxTube/Controls/VideoPlayer.xaml.cs
+++ b/FoxTube/Controls/VideoPlayer.xaml.cs
@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Timers;
 using Windows.Foundation;
-using Windows.Storage;
 using Windows.UI.Core;
 using Windows.UI.Xaml;
 using Windows.UI.Xaml.Controls;
@@ -29,9 +28,12 @@ using Windows.System;
 
 namespace FoxTube
 {
+    public enum PlayerLayout { Normal, Fullscreen, Minimized }
+
     public sealed partial class VideoPlayer : UserControl
     {
         public string videoId;
+        Video item;
 
         private bool miniview = false;
         public bool MiniView
@@ -64,18 +66,16 @@ namespace FoxTube
         TimeSpan remaining;
         TimeSpan total;
 
-        Video item;
         string avatar;
         double timecodeBackup = 0;
         bool needUpdateTimecode = false;
 
-        SystemMediaTransportControls systemControls = SystemMediaTransportControls.GetForCurrentView();
+        SystemMediaTransportControls systemControls;
         LiveCaptions captions;
         
         IReadOnlyList<ClosedCaptionTrackInfo> ccInfo;
         MediaStreamInfoSet streamInfo;
-
-        ApplicationDataContainer settings = ApplicationData.Current.LocalSettings;
+        
         Timer t = new Timer()
         {
             Interval = 5000,
@@ -87,37 +87,57 @@ namespace FoxTube
             Enabled = true
         };
 
+        DispatcherTimer timer = new DispatcherTimer()
+        {
+            Interval = TimeSpan.FromSeconds(1)
+        };
+        DispatcherTimer ctrlsFadeTimer;
+
         public VideoPlayer()
         {
-            this.InitializeComponent();
-            Visibility = Visibility.Collapsed;
-            if (!ApplicationView.GetForCurrentView().IsViewModeSupported(ApplicationViewMode.CompactOverlay))
-                miniViewBtn.Visibility = Visibility.Collapsed;
-
-            captions = grid.Children[2] as LiveCaptions;
-
-            volume.Value = Convert.ToDouble(settings.Values["volume"]);
-            videoSource.AutoPlay = (bool)settings.Values["videoAutoplay"];
-
-            videoSource.MediaEnded += (s, arg) =>
-            {
-                seek.Value = seek.Maximum;
-                seekIndicator.Value = seekIndicator.Maximum;
-                seekTimer.Stop();
-            };
-            audioSource.CurrentStateChanged += AudioSource_CurrentStateChanged;
-            t.Elapsed += T_Elapsed;
-            seekTimer.Elapsed += SeekTimer_Elapsed;
+            InitializeComponent();
         }
 
         public async void Initialize(Video meta, string channelAvatar)
         {
             try
             {
+                Visibility = Visibility.Collapsed;
+
                 item = meta;
                 avatar = channelAvatar;
                 videoId = item.Id;
 
+                if (item.ContentDetails.ContentRating != null)
+                {
+                    if(SecretsVault.IsAuthorized)
+                    {
+                        if (SettingsStorage.Mature == MatureState.AllowedOnce)
+                            SettingsStorage.Mature = MatureState.Blocked;
+                        else if(SettingsStorage.Mature == MatureState.Blocked)
+                        {
+                            Visibility = Visibility.Visible;
+                            proceedMature.Visibility = Visibility.Visible;
+                            matureBlock.Visibility = Visibility.Visible;
+                            return;
+                        }
+                    }
+                    else
+                    {
+                        Visibility = Visibility.Visible;
+                        signReq.Visibility = Visibility.Visible;
+                        matureBlock.Visibility = Visibility.Visible;
+                        return;
+                    }
+                }
+
+                if (item.Snippet.LiveBroadcastContent == "none")
+                    LoadVideo();
+                else if (item.Snippet.LiveBroadcastContent == "live")
+                    LoadStream();
+                else
+                    LoadUpcoming();
+
                 #region Retrieving info for CC and Media streams
                 //Loading streams
                 streamInfo = await new YoutubeClient().GetVideoMediaStreamInfosAsync(videoId);
@@ -155,59 +175,9 @@ namespace FoxTube
                 else
                     captionsBtn.Visibility = Visibility.Collapsed;
                 #endregion
-
-                if (item.ContentDetails.ContentRating != null)
-                {
-                    if (SecretsVault.IsAuthorized && settings.Values["showMature"] != null)
-                    {
-                        Visibility = Visibility.Visible;
-                        proceedMature.Visibility = Visibility.Visible;
-                        matureBlock.Visibility = Visibility.Visible;
-                        return;
-                    }
-                    else if (!SecretsVault.IsAuthorized)
-                    {
-                        Visibility = Visibility.Visible;
-                        signReq.Visibility = Visibility.Visible;
-                        matureBlock.Visibility = Visibility.Visible;
-                        return;
-                    }
-                }
-
-                try { videoSource.PosterSource = new BitmapImage(new Uri(item.Snippet.Thumbnails.Maxres.Url)); }
-                catch { }
-                title.Text = item.Snippet.Title;
-                channelName.Text = item.Snippet.ChannelTitle;
-
+                
                 quality_SelectionChanged(this, null);
 
-                total = XmlConvert.ToTimeSpan(item.ContentDetails.Duration);
-                seek.Maximum = total.TotalSeconds;
-                seekIndicator.Maximum = total.TotalSeconds;
-
-                elapsed = TimeSpan.FromSeconds(seek.Value);
-                remaining = total.Subtract(elapsed);
-
-                elapsedTime.Text = elapsed.Hours > 0 ? $"{elapsed.Hours}:00:" : "" + $"{elapsed:mm\\:ss}";
-                remainingTime.Text = remaining.Hours > 0 ? $"{remaining.Hours}:00:" : "" + $"{remaining:mm\\:ss}";
-
-                systemControls.IsNextEnabled = true;
-                systemControls.IsPauseEnabled = true;
-                systemControls.IsPlayEnabled = true;
-
-                systemControls.DisplayUpdater.Type = MediaPlaybackType.Video;
-                systemControls.DisplayUpdater.VideoProperties.Title = item.Snippet.Title;
-                systemControls.DisplayUpdater.VideoProperties.Subtitle = item.Snippet.ChannelTitle;
-                systemControls.DisplayUpdater.Thumbnail = RandomAccessStreamReference.CreateFromUri(new Uri(channelAvatar));
-                systemControls.DisplayUpdater.Update();
-
-                systemControls.ButtonPressed += SystemControls_Engaged;
-                systemControls.IsEnabled = true;
-
-                //SecretsVault.HistoryAdd(videoId, elapsed, total);
-
-                t.Start();
-
                 Visibility = Visibility.Visible;
             }
             catch (Exception e)
@@ -216,6 +186,116 @@ namespace FoxTube
             }
         }
 
+        public void InitializeContols()
+        {
+            volume.Value = SettingsStorage.Volume;
+            videoSource.AutoPlay = SettingsStorage.Autoplay;
+            
+            if (!ApplicationView.GetForCurrentView().IsViewModeSupported(ApplicationViewMode.CompactOverlay))
+                miniViewBtn.Visibility = Visibility.Collapsed;
+
+            videoSource.MediaEnded += (s, arg) =>
+            {
+                seek.Value = seek.Maximum;
+                seekIndicator.Value = seekIndicator.Maximum;
+                timer.Stop();
+            };
+
+            #region System Media Transport Controls
+            systemControls = SystemMediaTransportControls.GetForCurrentView();
+            systemControls.IsNextEnabled = true;
+            systemControls.IsPauseEnabled = true;
+            systemControls.IsPlayEnabled = true;
+
+            systemControls.DisplayUpdater.Type = MediaPlaybackType.Video;
+            systemControls.DisplayUpdater.VideoProperties.Title = item.Snippet.Title;
+            systemControls.DisplayUpdater.VideoProperties.Subtitle = item.Snippet.ChannelTitle;
+            systemControls.DisplayUpdater.Thumbnail = RandomAccessStreamReference.CreateFromUri(avatar.ToUri());
+            systemControls.DisplayUpdater.Update();
+
+            systemControls.ButtonPressed += SystemControls_Engaged;
+            systemControls.IsEnabled = true;
+            #endregion
+
+            videoSource.PosterSource = new BitmapImage(item.Snippet.Thumbnails.Maxres.Url.ToUri());
+            title.Text = item.Snippet.Title;
+            channelName.Text = item.Snippet.ChannelTitle;
+
+            ctrlsFadeTimer.Interval = TimeSpan.FromSeconds(5);
+            ctrlsFadeTimer.Tick += Elapsed;
+        }
+
+        public void LoadUpcoming()
+        {
+            schedulePanel.Visibility = Visibility.Visible;
+            if (item.LiveStreamingDetails.ScheduledStartTime.HasValue)
+            {
+                scheduleHeader.Visibility = Visibility.Visible;
+                scheduleStart.Visibility = Visibility.Visible;
+                countdownHeader.Visibility = Visibility.Visible;
+                countdown.Visibility = Visibility.Visible;
+
+                scheduleStart.Text = $"Start time: {item.LiveStreamingDetails.ScheduledStartTime.Value}";
+                timer.Tick += UpdateCountdown;
+                timer.Start();
+            }
+
+            if (item.LiveStreamingDetails.ScheduledEndTime.HasValue)
+            {
+                scheduleHeader.Visibility = Visibility.Visible;
+                scheduleEnd.Visibility = Visibility.Visible;
+
+                scheduleEnd.Text = $"End time: {item.LiveStreamingDetails.ScheduledEndTime.Value}";
+            }
+        }
+
+        public void LoadStream()
+        {
+            InitializeContols();
+            seekPanel.Visibility = Visibility.Collapsed;
+            rewindPanel.Visibility = Visibility.Collapsed;
+            captions.Visibility = Visibility.Collapsed;
+            gotoLive.Visibility = Visibility.Visible;
+            liveElapsed.Visibility = Visibility.Visible;
+
+            timer.Tick += UpdateLive;
+
+            //TODO: Set up a stream
+        }
+
+        public void LoadVideo()
+        {
+            InitializeContols();
+            captions = grid.Children[2] as LiveCaptions;
+            timer.Tick += UpdateSeek;
+
+            total = XmlConvert.ToTimeSpan(item.ContentDetails.Duration);
+            seek.Maximum = total.TotalSeconds;
+            seekIndicator.Maximum = total.TotalSeconds;
+
+            elapsed = TimeSpan.FromSeconds(seek.Value);
+            remaining = total.Subtract(elapsed);
+
+            elapsedTime.Text = elapsed.Hours > 0 ? $"{elapsed.Hours}:00:" : "" + $"{elapsed:mm\\:ss}";
+            remainingTime.Text = remaining.Hours > 0 ? $"{remaining.Hours}:00:" : "" + $"{remaining:mm\\:ss}";
+        }
+
+        public void UpdateCountdown(object sender, object e)
+        {
+            countdown.Text = $"{item.LiveStreamingDetails.ScheduledStartTime.Value - DateTime.Now:hh\\:mm\\:ss}";
+        }
+
+        public void UpdateLive(object sender, object e)
+        {
+
+        }
+
+        public void UpdateSeek(object sender, object e)
+        {
+            seek.Value = videoSource.Position.TotalSeconds;
+            seekIndicator.Value = seek.Value;
+        }
+
         public void RaiseError(Exception e)
         {
             ((TextBlock)errorPlate.Children[1]).Text = $"Video ID: {videoId}";
@@ -245,48 +325,21 @@ namespace FoxTube
             });
         }
 
-        private async void SeekTimer_Elapsed(object sender, ElapsedEventArgs e)
-        {
-            await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, SeekElapsed);
-        }
-
-        private async void T_Elapsed(object sender, ElapsedEventArgs e)
-        {
-            await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, Elapsed);
-        }
-
-        void SeekElapsed()
-        {
-            seek.Value = videoSource.Position.TotalSeconds;
-            seekIndicator.Value = seek.Value;
-            /*if (Math.Round(videoSource.Position.TotalSeconds, 1) != Math.Round(audioSource.Position.TotalSeconds, 1))
-            {
-                Debug.WriteLine($"Correcting tracks synchronization (Video track position: {videoSource.Position}; Audio track position: {audioSource.Position})");
-                audioSource.Position = videoSource.Position;
-            }*/
-        }
-
-        void Elapsed()
+        void Elapsed(object sender, object e)
         {
             controls.Visibility = Visibility.Collapsed;
             if (!MiniView)
                 touchCentral.Visibility = Visibility.Collapsed;
             if (pointerCaptured)
-            {
-                cursorPositionBackup = Window.Current.CoreWindow.PointerPosition;
                 Window.Current.CoreWindow.PointerCursor = null;
-            }
             seekIndicator.Visibility = Visibility.Collapsed;
-            t.Stop();
+            ctrlsFadeTimer.Stop();
         }
 
         public void UpdateSize()
         {
             if(MiniView)
-            {
                 Height = Window.Current.Bounds.Height;
-                Debug.WriteLine("Video player aspect ratio has been corrected.");
-            }
         }
 
         private void volume_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
@@ -303,20 +356,20 @@ namespace FoxTube
             else if (v > 75)
                 muteBtn.Content = openVolume.Content = "\xE995";
 
-            settings.Values["volume"] = volume.Value;
+            SettingsStorage.Volume = (int) volume.Value;
 
-            audioSource.Volume = videoSource.Volume = volume.Value * 0.01;
+            videoSource.Volume = volume.Value * 0.01;
         }
 
         private void muteBtn_Click(object sender, RoutedEventArgs e)
         {
-            if(volume.Value != 0)
+            if (volume.Value != 0)
             {
-                double v = (double)settings.Values["volume"];
+                int v = SettingsStorage.Volume;
                 volume.Value = 0;
-                settings.Values["volume"] = v;
+                SettingsStorage.Volume = v;
             }
-            else volume.Value = (double)settings.Values["volume"];
+            else volume.Value = SettingsStorage.Volume;
         }
 
         private void UserControl_Tapped(object sender, TappedRoutedEventArgs e)
@@ -324,8 +377,8 @@ namespace FoxTube
             if (e.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Touch)
             {
                 touchCentral.Visibility = Visibility.Visible;
-                if (t.Enabled)
-                    Elapsed();
+                if (ctrlsFadeTimer.IsEnabled)
+                    Elapsed(this, null);
                 else
                     ShowControls();
             }
@@ -340,15 +393,29 @@ namespace FoxTube
             ShowControls();
         }
 
+        private void UserControl_PointerExited(object sender, PointerRoutedEventArgs e)
+        {
+            if (t.Enabled && e.Pointer.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Mouse)
+            {
+                pointerCaptured = false;
+                Elapsed(this, null);
+            }
+        }
+
+        private void UserControl_PointerEntered(object sender, PointerRoutedEventArgs e)
+        {
+            if (e.Pointer.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Mouse)
+                pointerCaptured = true;
+        }
+
         void ShowControls()
         {
             controls.Visibility = Visibility.Visible;
             if (MiniView)
                 seekIndicator.Visibility = Visibility.Visible;
-            if (pointerCaptured)
-                Window.Current.CoreWindow.PointerCursor = cursorBackup;
-            t.Stop();
-            t.Start();
+            Window.Current.CoreWindow.PointerCursor = new CoreCursor(CoreCursorType.Arrow, 0);
+            ctrlsFadeTimer.Stop();
+            ctrlsFadeTimer.Start();
         }
 
         private void quality_SelectionChanged(object sender, SelectionChangedEventArgs e)
@@ -529,41 +596,10 @@ namespace FoxTube
                     videoSource.Play();
         }
 
-        private void AudioSource_CurrentStateChanged(object sender, RoutedEventArgs e)
-        {
-            switch (audioSource.CurrentState)
-            {
-                case MediaElementState.Buffering:
-                    if(videoSource.CurrentState != MediaElementState.Buffering)
-                        videoSource.Pause();
-                    break;
-
-                case MediaElementState.Playing:
-                    if (videoSource.CurrentState == MediaElementState.Paused)
-                        videoSource.Play();
-                    else if (videoSource.CurrentState == MediaElementState.Buffering)
-                        audioSource.Pause();
-                    break;
-            }
-        }
-
         private void videoSource_Opened(object sender, RoutedEventArgs arg)
         {
-            if(!isMuxed)
-            {
-                if(sender == videoSource)
-                {
-                    videoReady = true;
-                    if (audioReady && ((timecodeBackup == 0 && (bool)settings.Values["videoAutoplay"]) || timecodeBackup > 0))
-                        play_Click(this, null);
-                }
-                else if(sender == audioSource)
-                {
-                    audioReady = true;
-                    if (videoReady && ((timecodeBackup == 0 && (bool)settings.Values["videoAutoplay"]) || timecodeBackup > 0))
-                        play_Click(this, null);
-                }
-            }
+            if (SettingsStorage.Autoplay)
+                play_Click(this, null);
         }
 
         private void videoSource_CurrentStateChanged(object sender, RoutedEventArgs e)
@@ -708,21 +744,6 @@ namespace FoxTube
                 videoSource.Position = elapsed.Subtract(TimeSpan.FromSeconds(10));
         }
 
-        private void UserControl_PointerExited(object sender, PointerRoutedEventArgs e)
-        {
-            if (t.Enabled && e.Pointer.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Mouse)
-            {
-                pointerCaptured = false;
-                Elapsed();
-            }
-        }
-
-        private void UserControl_PointerEntered(object sender, PointerRoutedEventArgs e)
-        {
-            if (e.Pointer.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Mouse)
-                pointerCaptured = true;
-        }
-
         private void next_Click(object sender, RoutedEventArgs e)
         {
             NextClicked.Invoke(this, null);
@@ -874,5 +895,10 @@ namespace FoxTube
         {
             bufferingLevel.Value = (audioSource.Source != null && videoSource.BufferingProgress > audioSource.BufferingProgress ? audioSource.BufferingProgress : videoSource.BufferingProgress) * 100;
         }
+
+        private void GotoLive_Click(object sender, RoutedEventArgs e)
+        {
+
+        }
     }
 }
diff --git a/FoxTube/Pages/VideoPage.xaml.cs b/FoxTube/Pages/VideoPage.xaml.cs
index 15e7a60..ac6ce9f 100644
--- a/FoxTube/Pages/VideoPage.xaml.cs
+++ b/FoxTube/Pages/VideoPage.xaml.cs
@@ -269,6 +269,7 @@ namespace FoxTube.Pages
 
             commentsPlaceholder.Header = "Chat";
             //TODO: Initialize chat
+            //TODO: Initialize player
             download.Visibility = Visibility.Collapsed;
         }