import Foundation

class MediaPlayerManager {
  static let shared = MediaPlayerManager()

  let localNetworkManager = LocalNetworkManager()
  let audioSessionManager = AudioSessionManager()
  let keepAwakeManager = KeepAwakeManager()

  let expoViews = NSHashTable<LibVlcPlayerView>.weakObjects()

  func registerExpoView(_ view: LibVlcPlayerView) {
    expoViews.add(view)
  }

  func unregisterExpoView(_ view: LibVlcPlayerView) {
    expoViews.remove(view)
  }

  func onModuleDestroy() {
    for view in expoViews.allObjects {
      view.destroyPlayer()
    }
  }

  func onModuleForeground() {
    for view in expoViews.allObjects {
      view.onForeground()
    }
  }

  func onModuleBackground() {
    for view in expoViews.allObjects {
      view.onBackground()

      if !view.pictureInPicture {
        view.pause()
      }
    }
  }
}