public MediaPlayerAPI(YouTubeMediaElement element, int elementId)
{
element.ThrowIfArgumentNull("Failed to create MediaPlayer API JsonRpc service object because media element was null");
LogTo.Debug($"Loading MediaPlayer API JsonRpc service for YouTube id {element.Id} element id {elementId}");
this.ExpectedElementId = elementId;
this.CurrentMediaElement = element;
}
public MpvPlayerWindow(YouTubeMediaElement element, int elementId)
{
element.ThrowIfArgumentNull("Failed to open Mpv Player Window because media element is null");
Element = element;
API = new MediaPlayerAPI(element, elementId);
Server.RegisterService(API);
BeginMpvProcess();
}
private void OpenElement(YouTubeMediaElement ivElem, int elementId)
{
if (ivElem == null)
{
return;
}
LastElement = ivElem;
CreateVideoWindow(ivElem, elementId);
}
public void OnElementChanged(IElement newElem,
IControlHtml ctrlHtml)
{
// PlayerWindow?.CancelSave();
if (newElem == null)
{
return;
}
if (LastElement?.ElementId == newElem.Id)
{
return;
}
var html = ctrlHtml?.Text ?? string.Empty;
var ytEl = newElem.Type == ElementType.Topic
? YouTubeMediaElement.TryReadElement(html, newElem.Id)
: null;
bool noNewElem = ytEl == null;
bool noLastElem = LastElement == null || (Svc.SM.Registry.Element[LastElement.ElementId]?.Deleted ?? true);
if (noNewElem && noLastElem)
{
return;
}
bool close = LastElement != null && ytEl == null;
CloseElement();
OpenElement(ytEl, newElem.Id);
if (close)
{
PlayerWindow?.Close();
}
}
public async void ImportYouTubeVideo()
{
if (await ImportSemaphore.WaitAsync(0) == false)
{
return;
}
var res = await Application.Current.Dispatcher.Invoke(() =>
{
return(Show.Window().For(new Prompt <string> {
Message = "YouTube Id or Url:"
}));
});
string idOrUrl = res.Model.Value;
if (!string.IsNullOrWhiteSpace(idOrUrl))
{
await YouTubeMediaElement.Create(idOrUrl);
}
ImportSemaphore.Release();
}
private void CreateVideoWindow(YouTubeMediaElement el, int elementId)
{
PlayerWindow = new MpvPlayerWindow(el, elementId);
PlayerWindow.API.Closed += VideoWindow_Closed;
}
