private async void SubtitlesButton_Tapped(object sender, TappedRoutedEventArgs e)
{
AppBarButton btn = sender as AppBarButton;
FlyoutBase f = btn.Flyout;
List <Player.SubtitleExtended> subtitles = await PlayerHelper.GetSubtitles();
if (subtitles == null)
{
e.Handled = true;
MessageDialog md = new MessageDialog("No subtitles available", "Change subtitle");
await md.ShowAsync();
}
else
{
Player.SubtitleExtended disabledst = new Player.SubtitleExtended();
disabledst.index = -1;
disabledst.name = "Disabled";
disabledst.isInUse = !subtitles.Exists((s) => s.isInUse == true);
subtitles.Add(disabledst);
SubtitlesFlyout.ItemsSource = subtitles;
}
}
public static async Task <List <Player.SubtitleExtended> > GetSubtitles()
{
JArray properties = new JArray("subtitles", "currentsubtitle", "subtitleenabled");
JObject result = await Player.GetProperties(GlobalVariables.CurrentPlayerState.PlayerType, properties);
if (result != null)
{
JArray subtitles = (JArray)result["subtitles"];
if (subtitles.Count != 0)
{
JToken subtitleenabled = result["subtitleenabled"];
if (subtitleenabled != null)
{
bool stenabled = (bool)subtitleenabled;
List <Player.SubtitleExtended> newsubtitles = new List <Player.SubtitleExtended>();
foreach (JToken s in subtitles)
{
Player.SubtitleExtended news = new Player.SubtitleExtended();
news.index = (int)s["index"];
news.language = (string)s["language"];
news.name = (string)s["name"];
newsubtitles.Add(news);
}
JToken cursubtitle = result["currentsubtitle"];
if (cursubtitle.Count() != 0 && stenabled)
{
int id = (int)cursubtitle["index"];
Player.SubtitleExtended curitem = newsubtitles.FirstOrDefault(s => s.index == id);
if (curitem != null)
{
curitem.isInUse = true;
}
}
foreach (Player.SubtitleExtended se in newsubtitles)
{
if (se.isInUse == null)
{
se.isInUse = false;
}
}
return(newsubtitles);
}
}
}
return(null);
}
private async void SubtitleFlyout_Closed(object sender, object e)
{
ListPickerFlyout f = (ListPickerFlyout)sender;
object result = f.SelectedValue;
if (result != null)
{
Player.SubtitleExtended st = (Player.SubtitleExtended)result;
if (st.index == -1)
{
await Player.DisableSubtitle(GlobalVariables.CurrentPlayerState.PlayerType);
}
else
{
await Player.SetAndEnableSubtitle(GlobalVariables.CurrentPlayerState.PlayerType, st.index);
}
}
}
