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FoxTube/FoxTube/Controls/VideoPlayer.xaml.cs
T
Michael Gordeev 10a6f028c0 #157/178: Done
2018-09-15 21:23:30 +03:00

847 lines
33 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using System.Timers;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.Storage;
using Windows.UI.Core;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Navigation;
using Microsoft.Toolkit.Uwp.UI.Animations;
using Google.Apis.YouTube.v3.Data;
using Google.Apis.YouTube.v3;
using Windows.UI.Xaml.Media.Imaging;
using Windows.Networking.Connectivity;
using System.Diagnostics;
using Windows.Media;
using Windows.Storage.Streams;
using Windows.UI.ViewManagement;
using System.Xml;
using Windows.ApplicationModel.Core;
using Windows.UI;
using Windows.Graphics.Display;
using Windows.Media.Casting;
using MyToolkit.Multimedia;
using YoutubeExplode.Models.MediaStreams;
using YoutubeExplode;
using YoutubeExplode.Models.ClosedCaptions;
using System.Globalization;
using FoxTube.Controls;
using Windows.System;
using Windows.Devices.Sensors;
using Windows.System.Profile;
// The User Control item template is documented at https://go.microsoft.com/fwlink/?LinkId=234236
namespace FoxTube
{
public enum DeviceType { Other, Desktop, Mobile }
public sealed partial class VideoPlayer : UserControl
{
public string videoId;
private DeviceType deviceType = DeviceType.Other;
private bool miniview = false;
public bool MiniView
{
get { return miniview; }
set
{
miniview = value;
if (value)
captions.Hide();
else
captions.Show();
}
}
private bool fullScreen = false;
public bool pointerCaptured = false;
public event ObjectEventHandler SetFullSize;
public event ObjectEventHandler NextClicked;
CoreCursor cursorBackup = Window.Current.CoreWindow.PointerCursor;
Point cursorPositionBackup;
public TimeSpan elapsed;
TimeSpan remaining;
TimeSpan total;
Video item;
string avatar;
double timecodeBackup = 0;
bool needUpdateTimecode = false;
SystemMediaTransportControls systemControls = SystemMediaTransportControls.GetForCurrentView();
LiveCaptions captions;
IReadOnlyList<ClosedCaptionTrackInfo> ccInfo;
List<YouTubeUri> streamInfo;
ApplicationDataContainer settings = ApplicationData.Current.LocalSettings;
Timer t = new Timer()
{
Interval = 5000,
Enabled = false
};
Timer seekTimer = new Timer()
{
Interval = 1000,
Enabled = true
};
public VideoPlayer()
{
this.InitializeComponent();
Visibility = Visibility.Collapsed;
if (!ApplicationView.GetForCurrentView().IsViewModeSupported(ApplicationViewMode.CompactOverlay))
miniViewBtn.Visibility = Visibility.Collapsed;
switch(AnalyticsInfo.VersionInfo.DeviceFamily)
{
case "Windows.Mobile":
deviceType = DeviceType.Mobile;
break;
case "Windows.Desktop":
deviceType = DeviceType.Desktop;
break;
default:
deviceType = DeviceType.Other;
break;
}
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;
if(SimpleOrientationSensor.GetDefault() != null && deviceType == DeviceType.Mobile)
{
if (SimpleOrientationSensor.GetDefault().GetCurrentOrientation() == SimpleOrientation.Rotated270DegreesCounterclockwise || SimpleOrientationSensor.GetDefault().GetCurrentOrientation() == SimpleOrientation.Rotated90DegreesCounterclockwise)
fullscreen_Click(this, null);
SimpleOrientationSensor.GetDefault().OrientationChanged += (s, arg) =>
{
if (((SimpleOrientationSensor.GetDefault().GetCurrentOrientation() == SimpleOrientation.NotRotated || SimpleOrientationSensor.GetDefault().GetCurrentOrientation() == SimpleOrientation.Rotated180DegreesCounterclockwise) && fullScreen) ||
((SimpleOrientationSensor.GetDefault().GetCurrentOrientation() == SimpleOrientation.Rotated270DegreesCounterclockwise || SimpleOrientationSensor.GetDefault().GetCurrentOrientation() == SimpleOrientation.Rotated90DegreesCounterclockwise) && !fullScreen))
fullscreen_Click(this, null);
};
}
}
public async void Initialize(Video meta, string channelAvatar)
{
item = meta;
avatar = channelAvatar;
videoId = item.Id;
#region Retrieving info for CC and Media streams
//Loading streams
streamInfo = (await YouTube.GetUrisAsync(item.Id)).ToList();
streamInfo.ForEach(x => Debug.WriteLine(x));
foreach (YouTubeUri i in streamInfo)
{
if (i.VideoQuality == YouTubeQuality.Quality2160P)
(quality.Items[0] as ComboBoxItem).Visibility = Visibility.Visible;
if (i.VideoQuality == YouTubeQuality.Quality1080P)
(quality.Items[1] as ComboBoxItem).Visibility = Visibility.Visible;
if (i.VideoQuality == YouTubeQuality.Quality720P)
(quality.Items[2] as ComboBoxItem).Visibility = Visibility.Visible;
if (i.VideoQuality == YouTubeQuality.Quality480P)
(quality.Items[3] as ComboBoxItem).Visibility = Visibility.Visible;
if (i.VideoQuality == YouTubeQuality.Quality360P)
(quality.Items[4] as ComboBoxItem).Visibility = Visibility.Visible;
if (i.VideoQuality == YouTubeQuality.Quality240P)
(quality.Items[5] as ComboBoxItem).Visibility = Visibility.Visible;
if (i.VideoQuality == YouTubeQuality.Quality144P)
(quality.Items[6] as ComboBoxItem).Visibility = Visibility.Visible;
}
int k = (int)settings.Values["quality"];
if ((quality.Items[k] as ComboBoxItem).Visibility == Visibility.Visible)
quality.SelectedIndex = k;
else
quality.SelectedItem = quality.Items.First(x => (x as ComboBoxItem).Visibility == Visibility.Visible);
//Loading captions
ccInfo = await new YoutubeClient().GetVideoClosedCaptionTrackInfosAsync(item.Id);
foreach (ClosedCaptionTrackInfo cc in ccInfo)
{
subsLang.Items.Add(new ComboBoxItem()
{
Content = string.Format("{0}{1}", CultureInfo.GetCultureInfo(cc.Language.Code).DisplayName, cc.IsAutoGenerated ? " (Auto-generated)" : ""),
Tag = cc
});
}
if(ccInfo.Count > 0)
subsLang.SelectedIndex = 0;
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:" : "" + $"{remaining:mm\\:ss}";
systemControls.IsNextEnabled = true;
systemControls.IsPauseEnabled = true;
systemControls.IsPlayEnabled = true;
systemControls.DisplayUpdater.Type = MediaPlaybackType.Video;
systemControls.DisplayUpdater.VideoProperties.Title = item.Snippet.Title;
systemControls.DisplayUpdater.VideoProperties.Subtitle = item.Snippet.ChannelTitle;
systemControls.DisplayUpdater.Thumbnail = RandomAccessStreamReference.CreateFromUri(new Uri(channelAvatar));
systemControls.DisplayUpdater.Update();
systemControls.ButtonPressed += SystemControls_Engaged;
systemControls.IsEnabled = true;
t.Start();
Visibility = Visibility.Visible;
}
private async void SystemControls_Engaged(SystemMediaTransportControls sender, SystemMediaTransportControlsButtonPressedEventArgs args)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
switch (args.Button)
{
case SystemMediaTransportControlsButton.Pause:
videoSource.Pause();
break;
case SystemMediaTransportControlsButton.Play:
videoSource.Play();
break;
case SystemMediaTransportControlsButton.Next:
NextClicked.Invoke(this, null);
break;
}
});
}
private async void SeekTimer_Elapsed(object sender, ElapsedEventArgs e)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, SeekElapsed);
}
private async void T_Elapsed(object sender, ElapsedEventArgs e)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, Elapsed);
}
void SeekElapsed()
{
seek.Value = videoSource.Position.TotalSeconds;
seekIndicator.Value = seek.Value;
if (Math.Round(videoSource.Position.TotalSeconds, 1) != Math.Round(audioSource.Position.TotalSeconds, 1))
{
Debug.WriteLine($"Correcting tracks synchronization (Video track position: {videoSource.Position}; Audio track position: {audioSource.Position})");
audioSource.Position = videoSource.Position;
}
}
void Elapsed()
{
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();
}
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)
{
double v = volume.Value;
if (v == 0)
muteBtn.Content = openVolume.Content = "";
else if (v <= 25 && v > 0)
muteBtn.Content = openVolume.Content = "";
else if (v <= 50 && v > 25)
muteBtn.Content = openVolume.Content = "";
else if (v <= 75 && v > 50)
muteBtn.Content = openVolume.Content = "";
else if (v > 75)
muteBtn.Content = openVolume.Content = "";
settings.Values["volume"] = volume.Value;
audioSource.Volume = volume.Value * 0.01;
}
private void muteBtn_Click(object sender, RoutedEventArgs e)
{
if(volume.Value != 0)
{
double v = (double)settings.Values["volume"];
volume.Value = 0;
settings.Values["volume"] = v;
}
else volume.Value = (double)settings.Values["volume"];
}
private void UserControl_Tapped(object sender, TappedRoutedEventArgs e)
{
if (e.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Touch)
{
touchCentral.Visibility = Visibility.Visible;
if (t.Enabled)
Elapsed();
else
ShowControls();
}
}
private void UserControl_PointerMoved(object sender, PointerRoutedEventArgs e)
{
if (cursorPositionBackup == null)
cursorPositionBackup = Window.Current.CoreWindow.PointerPosition;
else if (cursorPositionBackup == Window.Current.CoreWindow.PointerPosition)
return;
ShowControls();
}
void ShowControls()
{
controls.Visibility = Visibility.Visible;
if (MiniView)
seekIndicator.Visibility = Visibility.Visible;
if (pointerCaptured)
Window.Current.CoreWindow.PointerCursor = cursorBackup;
t.Stop();
t.Start();
}
private void quality_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//try
{
videoSource.Pause();
timecodeBackup = videoSource.Position.TotalSeconds;
switch((quality.SelectedItem as ComboBoxItem).Content)
{
case "2160p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality2160P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
}
break;
case "1080p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality1080P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
}
break;
case "720p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality720P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
}
break;
case "480p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality480P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
}
break;
case "360p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality360P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
}
break;
case "240p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality240P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
}
break;
case "144p":
videoSource.Source = streamInfo.First(x => x.VideoQuality == YouTubeQuality.Quality144P).Uri;
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityLow).Uri; }
catch
{
try { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityMedium).Uri; }
catch { audioSource.Source = streamInfo.First(x => x.AudioQuality == YouTubeQuality.QualityHigh).Uri; }
}
break;
}
needUpdateTimecode = true;
videoSource.Play();
}
//catch
{
}
}
private void subsSwitch_Toggled(object sender, RoutedEventArgs e)
{
if (subsSwitch.IsOn)
subsLang.Visibility = Visibility.Visible;
else
subsLang.Visibility = Visibility.Collapsed;
LoadTrack();
}
void LoadTrack()
{
if (subsSwitch.IsOn)
{
if (ccInfo[subsLang.SelectedIndex].IsAutoGenerated)
captions.Initialize(ccInfo[subsLang.SelectedIndex].Url.Replace("format=3", "format=0"), true);
else
captions.Initialize(ccInfo[subsLang.SelectedIndex].Url);
}
else
captions.Close();
}
private void fullscreen_Click(object sender, RoutedEventArgs e)
{
fullScreen = !fullScreen;
SetFullSize.Invoke(this, fullScreen);
Methods.MainPage.Fullscreen(fullScreen);
if(fullScreen)
{
ApplicationView.GetForCurrentView().TryEnterFullScreenMode();
fullscreen.Content = "\xE1D8";
Height = Methods.MainPage.Height;
if (deviceType == DeviceType.Mobile)
DisplayInformation.AutoRotationPreferences = DisplayOrientations.Landscape;
}
else
{
ApplicationView.GetForCurrentView().ExitFullScreenMode();
fullscreen.Content = "\xE1D9";
Height = double.NaN;
if (deviceType == DeviceType.Mobile)
DisplayInformation.AutoRotationPreferences = DisplayOrientations.Portrait;
}
}
private void play_Click(object sender, RoutedEventArgs e)
{
if (videoSource.CurrentState == MediaElementState.Playing)
videoSource.Pause();
else if (videoSource.CurrentState == MediaElementState.Paused)
videoSource.Play();
}
private void AudioSource_CurrentStateChanged(object sender, RoutedEventArgs e)
{
switch (audioSource.CurrentState)
{
case MediaElementState.Buffering:
videoSource.Pause();
break;
case MediaElementState.Playing:
if(videoSource.CurrentState == MediaElementState.Paused)
videoSource.Play();
break;
}
}
private void videoSource_CurrentStateChanged(object sender, RoutedEventArgs e)
{
if(videoSource.CurrentState == MediaElementState.Playing && needUpdateTimecode)
{
videoSource.Position = TimeSpan.FromSeconds(timecodeBackup);
needUpdateTimecode = false;
}
switch(videoSource.CurrentState)
{
case MediaElementState.Buffering:
audioSource.Pause();
bufferingBar.Visibility = Visibility.Visible;
seek.IsEnabled = false;
play.IsEnabled = false;
touchPlay.IsEnabled = false;
play.Content = "\xE102";
touchPlay.Content = "\xE102";
systemControls.PlaybackStatus = MediaPlaybackStatus.Paused;
break;
case MediaElementState.Paused:
if(audioSource.CurrentState != MediaElementState.Buffering)
audioSource.Pause();
bufferingBar.Visibility = Visibility.Collapsed;
seek.IsEnabled = true;
play.IsEnabled = true;
touchPlay.IsEnabled = true;
play.Content = "\xE102";
touchPlay.Content = "\xE102";
systemControls.PlaybackStatus = MediaPlaybackStatus.Paused;
break;
case MediaElementState.Playing:
audioSource.Play();
bufferingBar.Visibility = Visibility.Collapsed;
seek.IsEnabled = true;
play.IsEnabled = true;
touchPlay.IsEnabled = true;
seekTimer.Start();
play.Content = "\xE103";
touchPlay.Content = "\xE103";
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;
}
systemControls.PlaybackStatus = MediaPlaybackStatus.Playing;
break;
default:
audioSource.Pause();
bufferingBar.Visibility = Visibility.Collapsed;
systemControls.PlaybackStatus = MediaPlaybackStatus.Closed;
break;
}
}
private async void miniView_Click(object sender, RoutedEventArgs e)
{
ApplicationViewTitleBar titleBar = ApplicationView.GetForCurrentView().TitleBar;
MiniView = !MiniView;
SetFullSize(this, MiniView);
if (MiniView)
{
if (fullScreen)
{
fullscreen.Content = "\xE740";
fullScreen = false;
}
await ApplicationView.GetForCurrentView().TryEnterViewModeAsync(ApplicationViewMode.CompactOverlay);
pointerCaptured = false;
titleBar.ButtonBackgroundColor = Colors.Transparent;
titleBar.ButtonInactiveBackgroundColor = Colors.Transparent;
CoreApplicationViewTitleBar coreTitleBar = CoreApplication.GetCurrentView().TitleBar;
coreTitleBar.ExtendViewIntoTitleBar = true;
mainControls.Visibility = Visibility.Collapsed;
header.Visibility = Visibility.Collapsed;
touchCentral.Visibility = Visibility.Visible;
miniViewExit.Visibility = Visibility.Visible;
touchBack10.FontSize = touchFwd30.FontSize = 20;
touchPlay.FontSize = 50;
Methods.MainPage.Fullscreen(true);
}
else
{
await ApplicationView.GetForCurrentView().TryEnterViewModeAsync(ApplicationViewMode.Default);
//Methods.MainPage.SetTitleBar();
mainControls.Visibility = Visibility.Visible;
header.Visibility = Visibility.Visible;
touchCentral.Visibility = Visibility.Collapsed;
miniViewExit.Visibility = Visibility.Collapsed;
touchBack10.FontSize = touchFwd30.FontSize = 40;
touchPlay.FontSize = 100;
Methods.MainPage.Fullscreen(false);
Height = double.NaN;
}
}
private void seek_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
{
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}";
}
private void seek_PointerCaptureLost(object sender, PointerRoutedEventArgs e)
{
videoSource.Position = elapsed;
}
private void fwd30_Click(object sender, RoutedEventArgs e)
{
if(remaining.TotalSeconds >= 30)
videoSource.Position = elapsed.Add(TimeSpan.FromSeconds(30));
}
private void back10_Click(object sender, RoutedEventArgs e)
{
if (elapsed.TotalSeconds >= 10)
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);
}
private void matureDismiss_Click(object sender, RoutedEventArgs e)
{
if ((bool)matureDisable.IsChecked)
settings.Values.Add("showMature", false);
matureBlock.Visibility = Visibility.Collapsed;
Initialize(item, avatar);
}
private void signin_Click(object sender, RoutedEventArgs e)
{
SecretsVault.Authorize();
}
public void Pause()
{
videoSource.Pause();
}
public void minimize_Click(object sender, RoutedEventArgs e)
{
if(fullScreen)
{
ApplicationView.GetForCurrentView().ExitFullScreenMode();
fullscreen.Content = "\xE740";
fullScreen = false;
Methods.MainPage.Fullscreen(false);
}
else
SetFullSize.Invoke(this, true);
Width = 432;
Height = 243;
MiniView = true;
Methods.MainPage.MinimizeVideo();
mainControls.Visibility = Visibility.Collapsed;
header.Visibility = Visibility.Collapsed;
touchCentral.Visibility = Visibility.Visible;
maximize.Visibility = Visibility.Visible;
close.Visibility = Visibility.Visible;
touchBack10.FontSize = touchFwd30.FontSize = 20;
touchPlay.FontSize = 50;
}
private void close_Click(object sender, RoutedEventArgs e)
{
systemControls.IsEnabled = false;
Methods.MainPage.CloseVideo();
}
private void maximize_Click(object sender, RoutedEventArgs e)
{
SetFullSize.Invoke(this, false);
Width = double.NaN;
Height = double.NaN;
MiniView = false;
Methods.MainPage.MaximizeVideo();
mainControls.Visibility = Visibility.Visible;
header.Visibility = Visibility.Visible;
touchCentral.Visibility = Visibility.Collapsed;
maximize.Visibility = Visibility.Collapsed;
close.Visibility = Visibility.Collapsed;
touchBack10.FontSize = touchFwd30.FontSize = 40;
touchPlay.FontSize = 100;
}
private void cast_Click(object sender, RoutedEventArgs e)
{
if(videoSource.Source != null)
{
if (videoSource.CurrentState != MediaElementState.Paused)
videoSource.Pause();
CastingDevicePicker picker = new CastingDevicePicker();
picker.Filter.SupportsVideo = true;
picker.CastingDeviceSelected += Picker_CastingDeviceSelected;
Point positinon = cast.TransformToVisual(Window.Current.Content).TransformPoint(new Point(0, 0));
picker.Show(new Rect(positinon.X, positinon.Y, cast.ActualWidth, cast.ActualHeight), Windows.UI.Popups.Placement.Below);
}
}
private async void Picker_CastingDeviceSelected(CastingDevicePicker sender, CastingDeviceSelectedEventArgs args)
{
CastingConnection connection = args.SelectedCastingDevice.CreateCastingConnection();
await connection.RequestStartCastingAsync(videoSource.GetAsCastingSource());
}
private void playPauseArea_DoubleTapped(object sender, DoubleTappedRoutedEventArgs e)
{
if (MiniView && ApplicationView.GetForCurrentView().ViewMode == ApplicationViewMode.CompactOverlay)
miniView_Click(this, null);
else if (MiniView && ApplicationView.GetForCurrentView().ViewMode == ApplicationViewMode.Default)
maximize_Click(this, null);
else if (fullScreen)
fullscreen_Click(this, null);
else if (!MiniView && !fullScreen)
fullscreen_Click(this, null);
}
private void playPauseArea_Tapped(object sender, TappedRoutedEventArgs e)
{
if (e.PointerDeviceType == Windows.Devices.Input.PointerDeviceType.Mouse && !MiniView)
play_Click(this, null);
}
public void KeyUpPressed(object sender, KeyRoutedEventArgs e)
{
switch(e.Key)
{
case VirtualKey.Escape:
case VirtualKey.F11:
if (fullScreen)
fullscreen_Click(this, null);
break;
case VirtualKey.Space:
play_Click(this, null);
break;
case VirtualKey.Left:
back10_Click(this, null);
break;
case Windows.System.VirtualKey.Right:
fwd30_Click(this, null);
break;
}
}
private void subsLang_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
LoadTrack();
}
}
}