mirror of
https://github.com/yattee/yattee.git
synced 2024-11-14 01:58:24 +00:00
869 lines
25 KiB
Swift
869 lines
25 KiB
Swift
import AVKit
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import CoreData
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#if os(iOS)
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import CoreMotion
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#endif
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import Defaults
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import Foundation
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import Logging
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import MediaPlayer
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import Siesta
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import SwiftUI
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import SwiftyJSON
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#if !os(macOS)
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import UIKit
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#endif
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final class PlayerModel: ObservableObject {
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enum PlaybackMode: String, CaseIterable, Defaults.Serializable {
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case queue, shuffle, loopOne, related
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var systemImage: String {
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switch self {
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case .queue:
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return "list.number"
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case .shuffle:
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return "shuffle"
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case .loopOne:
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return "repeat.1"
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case .related:
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return "infinity"
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}
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}
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}
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static let availableRates: [Float] = [0.5, 0.67, 0.8, 1, 1.25, 1.5, 2]
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let logger = Logger(label: "stream.yattee.app")
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var avPlayerView = AppleAVPlayerView()
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var playerItem: AVPlayerItem?
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var mpvPlayerView = MPVPlayerView()
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@Published var presentingPlayer = false { didSet { handlePresentationChange() } }
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@Published var activeBackend = PlayerBackendType.mpv
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var avPlayerBackend: AVPlayerBackend!
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var mpvBackend: MPVBackend!
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var backends: [PlayerBackend] {
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[avPlayerBackend, mpvBackend]
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}
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var backend: PlayerBackend! {
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switch activeBackend {
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case .mpv:
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return mpvBackend
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case .appleAVPlayer:
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return avPlayerBackend
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}
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}
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@Published var playerSize: CGSize = .zero { didSet {
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backend.setSize(playerSize.width, playerSize.height)
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}}
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@Published var aspectRatio = VideoPlayerView.defaultAspectRatio
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@Published var stream: Stream?
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@Published var currentRate: Float = 1.0 { didSet { backend.setRate(currentRate) } }
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@Published var availableStreams = [Stream]() { didSet { handleAvailableStreamsChange() } }
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@Published var streamSelection: Stream? { didSet { rebuildTVMenu() } }
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@Published var queue = [PlayerQueueItem]() { didSet { handleQueueChange() } }
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@Published var currentItem: PlayerQueueItem! { didSet { handleCurrentItemChange() } }
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@Published var videoBeingOpened: Video?
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@Published var historyVideos = [Video]()
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@Published var preservedTime: CMTime?
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@Published var sponsorBlock = SponsorBlockAPI()
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@Published var segmentRestorationTime: CMTime?
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@Published var lastSkipped: Segment? { didSet { rebuildTVMenu() } }
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@Published var restoredSegments = [Segment]()
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@Published var musicMode = false
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@Published var playbackMode = PlaybackMode.queue { didSet { handlePlaybackModeChange() } }
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@Published var autoplayItem: PlayerQueueItem?
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@Published var autoplayItemSource: Video?
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@Published var advancing = false
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@Published var returnYouTubeDislike = ReturnYouTubeDislikeAPI()
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@Published var isSeeking = false { didSet {
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backend.setNeedsNetworkStateUpdates(true)
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}}
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#if os(iOS)
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@Published var lockedOrientation: UIInterfaceOrientationMask?
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#endif
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var accounts: AccountsModel
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var comments: CommentsModel
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var controls: PlayerControlsModel { didSet {
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backends.forEach { backend in
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var backend = backend
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backend.controls = controls
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}
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}}
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var playerTime: PlayerTimeModel { didSet {
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backends.forEach { backend in
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var backend = backend
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backend.playerTime = playerTime
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backend.playerTime.player = self
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}
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}}
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var networkState: NetworkStateModel { didSet {
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backends.forEach { backend in
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var backend = backend
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backend.networkState = networkState
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backend.networkState.player = self
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}
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}}
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var navigation: NavigationModel
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var context: NSManagedObjectContext = PersistenceController.shared.container.viewContext
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var backgroundContext = PersistenceController.shared.container.newBackgroundContext()
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#if os(tvOS)
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static let fullScreenIsDefault = true
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#else
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static let fullScreenIsDefault = false
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#endif
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@Published var playingFullScreen = PlayerModel.fullScreenIsDefault
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@Published var playingInPictureInPicture = false
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var pipController: AVPictureInPictureController?
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var pipDelegate = PiPDelegate()
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@Published var presentingErrorDetails = false
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var playerError: Error? { didSet {
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#if !os(tvOS)
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if !playerError.isNil {
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presentingErrorDetails = true
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}
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#endif
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}}
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@Default(.pauseOnHidingPlayer) private var pauseOnHidingPlayer
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@Default(.closePiPOnNavigation) var closePiPOnNavigation
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@Default(.closePiPOnOpeningPlayer) var closePiPOnOpeningPlayer
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#if !os(macOS)
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@Default(.closePiPAndOpenPlayerOnEnteringForeground) var closePiPAndOpenPlayerOnEnteringForeground
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#endif
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private var currentArtwork: MPMediaItemArtwork?
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#if !os(macOS)
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var playerLayerView: PlayerLayerView!
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#endif
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var onPresentPlayer: (() -> Void)?
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private var remoteCommandCenterConfigured = false
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init(
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accounts: AccountsModel = AccountsModel(),
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comments: CommentsModel = CommentsModel(),
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controls: PlayerControlsModel = PlayerControlsModel(),
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navigation: NavigationModel = NavigationModel(),
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playerTime: PlayerTimeModel = PlayerTimeModel(),
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networkState: NetworkStateModel = NetworkStateModel()
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) {
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self.accounts = accounts
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self.comments = comments
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self.controls = controls
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self.navigation = navigation
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self.playerTime = playerTime
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self.networkState = networkState
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self.avPlayerBackend = AVPlayerBackend(
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model: self,
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controls: controls,
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playerTime: playerTime
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)
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self.mpvBackend = MPVBackend(
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model: self,
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playerTime: playerTime,
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networkState: networkState
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)
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Defaults[.activeBackend] = .mpv
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playbackMode = Defaults[.playbackMode]
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}
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func show() {
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#if os(macOS)
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if presentingPlayer {
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Windows.player.focus()
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return
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}
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#endif
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DispatchQueue.main.async { [weak self] in
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withAnimation {
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self?.presentingPlayer = true
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}
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}
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#if os(macOS)
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Windows.player.open()
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Windows.player.focus()
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#endif
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}
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func hide() {
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DispatchQueue.main.async { [weak self] in
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self?.playingFullScreen = false
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withAnimation {
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self?.presentingPlayer = false
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}
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}
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#if os(iOS)
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if Defaults[.lockPortraitWhenBrowsing] {
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Orientation.lockOrientation(.portrait, andRotateTo: .portrait)
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} else {
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Orientation.lockOrientation(.allButUpsideDown)
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}
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#endif
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}
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func togglePlayer() {
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#if os(macOS)
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if !presentingPlayer {
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Windows.player.open()
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}
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Windows.player.focus()
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#else
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if presentingPlayer {
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hide()
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} else {
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show()
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}
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#endif
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}
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var isLoadingVideo: Bool {
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guard !currentVideo.isNil else {
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return false
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}
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return backend.isLoadingVideo
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}
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var isPlaying: Bool {
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backend.isPlaying
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}
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var playerItemDuration: CMTime? {
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guard !currentItem.isNil else {
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return nil
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}
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return backend.playerItemDuration
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}
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var playerItemDurationWithoutSponsorSegments: CMTime? {
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guard let playerItemDuration = playerItemDuration, !playerItemDuration.seconds.isZero else {
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return nil
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}
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return playerItemDuration - .secondsInDefaultTimescale(
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sponsorBlock.segments.reduce(0) { $0 + $1.duration }
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)
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}
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var videoDuration: TimeInterval? {
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currentItem?.duration ?? currentVideo?.length ?? playerItemDuration?.seconds
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}
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var time: CMTime? {
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currentItem?.playbackTime
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}
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var live: Bool {
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currentVideo?.live ?? false
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}
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func togglePlay() {
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backend.togglePlay()
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}
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func play() {
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backend.play()
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}
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func pause() {
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backend.pause()
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}
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func play(_ video: Video, at time: CMTime? = nil, showingPlayer: Bool = true) {
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pause()
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#if os(iOS)
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if !playingInPictureInPicture, showingPlayer {
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onPresentPlayer = { [weak self] in self?.playNow(video, at: time) }
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show()
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return
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}
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#endif
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playNow(video, at: time)
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guard !playingInPictureInPicture else {
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return
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}
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if showingPlayer {
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show()
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}
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}
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func playStream(
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_ stream: Stream,
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of video: Video,
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preservingTime: Bool = false,
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upgrading: Bool = false
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) {
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playerError = nil
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if !upgrading {
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resetSegments()
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DispatchQueue.main.async { [weak self] in
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self?.sponsorBlock.loadSegments(
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videoID: video.videoID,
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categories: Defaults[.sponsorBlockCategories]
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)
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guard Defaults[.enableReturnYouTubeDislike] else {
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return
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}
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self?.returnYouTubeDislike.loadDislikes(videoID: video.videoID) { [weak self] dislikes in
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self?.currentItem?.video?.dislikes = dislikes
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}
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}
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}
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playerTime.reset()
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backend.playStream(
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stream,
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of: video,
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preservingTime: preservingTime,
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upgrading: upgrading
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)
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if !upgrading {
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updateCurrentArtwork()
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}
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}
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func saveTime(completionHandler: @escaping () -> Void = {}) {
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guard let currentTime = backend.currentTime, currentTime.seconds > 0 else {
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completionHandler()
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return
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}
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DispatchQueue.main.async { [weak self] in
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self?.preservedTime = currentTime
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completionHandler()
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}
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}
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func upgradeToStream(_ stream: Stream, force: Bool = false) {
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guard let video = currentVideo else {
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return
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}
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if !self.stream.isNil, force || self.stream != stream {
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playStream(stream, of: video, preservingTime: true, upgrading: true)
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}
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}
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private func handleAvailableStreamsChange() {
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rebuildTVMenu()
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guard stream.isNil else {
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return
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}
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guard let stream = preferredStream(availableStreams) else {
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return
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}
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streamSelection = stream
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playStream(
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stream,
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of: currentVideo!,
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preservingTime: !currentItem.playbackTime.isNil
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)
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}
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private func handlePresentationChange() {
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var delay = 0.0
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#if os(iOS)
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if presentingPlayer {
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delay = 0.2
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}
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#endif
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DispatchQueue.main.asyncAfter(deadline: .now() + delay) { [weak self] in
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guard let self = self else { return }
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self.backend.setNeedsDrawing(self.presentingPlayer)
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#if os(tvOS)
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if self.presentingPlayer {
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self.controls.show()
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}
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#endif
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}
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controls.hide()
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#if !os(macOS)
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UIApplication.shared.isIdleTimerDisabled = presentingPlayer
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#endif
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if presentingPlayer, closePiPOnOpeningPlayer, playingInPictureInPicture {
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DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) { [weak self] in
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self?.closePiP()
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}
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}
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if !presentingPlayer, pauseOnHidingPlayer, !playingInPictureInPicture {
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DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) { [weak self] in
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self?.pause()
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}
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}
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if !presentingPlayer, !pauseOnHidingPlayer, backend.isPlaying {
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DispatchQueue.main.asyncAfter(deadline: .now() + 1) { [weak self] in
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self?.play()
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}
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}
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}
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func changeActiveBackend(from: PlayerBackendType, to: PlayerBackendType) {
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guard activeBackend != to else {
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return
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}
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Defaults[.activeBackend] = to
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self.activeBackend = to
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guard var stream = stream else {
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return
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}
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if to == .mpv {
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addVideoTrackFromStream()
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} else {
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musicMode = false
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}
|
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inactiveBackends().forEach { $0.pause() }
|
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|
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let fromBackend: PlayerBackend = from == .appleAVPlayer ? avPlayerBackend : mpvBackend
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let toBackend: PlayerBackend = to == .appleAVPlayer ? avPlayerBackend : mpvBackend
|
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if let stream = toBackend.stream, toBackend.video == fromBackend.video {
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toBackend.seek(to: fromBackend.currentTime?.seconds ?? .zero) { finished in
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guard finished else {
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return
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}
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toBackend.play()
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}
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self.stream = stream
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streamSelection = stream
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return
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}
|
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|
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if !backend.canPlay(stream) || (to == .mpv && !stream.hlsURL.isNil) {
|
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guard let preferredStream = preferredStream(availableStreams) else {
|
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return
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}
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|
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stream = preferredStream
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streamSelection = preferredStream
|
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}
|
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|
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DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) { [weak self] in
|
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guard let self = self else {
|
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return
|
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}
|
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self.upgradeToStream(stream, force: true)
|
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self.setNeedsDrawing(self.presentingPlayer)
|
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}
|
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}
|
||
|
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private func inactiveBackends() -> [PlayerBackend] {
|
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[activeBackend == PlayerBackendType.mpv ? avPlayerBackend : mpvBackend]
|
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}
|
||
|
||
func rateLabel(_ rate: Float) -> String {
|
||
let formatter = NumberFormatter()
|
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formatter.minimumFractionDigits = 0
|
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formatter.maximumFractionDigits = 2
|
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|
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return "\(formatter.string(from: NSNumber(value: rate))!)×"
|
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}
|
||
|
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func closeCurrentItem(finished: Bool = false) {
|
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prepareCurrentItemForHistory(finished: finished)
|
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currentItem = nil
|
||
|
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backend.closeItem()
|
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aspectRatio = VideoPlayerView.defaultAspectRatio
|
||
resetAutoplay()
|
||
}
|
||
|
||
func closePiP() {
|
||
guard playingInPictureInPicture else {
|
||
return
|
||
}
|
||
|
||
let wasPlaying = isPlaying
|
||
pause()
|
||
|
||
#if os(tvOS)
|
||
show()
|
||
#endif
|
||
|
||
backend.closePiP(wasPlaying: wasPlaying)
|
||
}
|
||
|
||
func handleQueueChange() {
|
||
Defaults[.queue] = queue
|
||
|
||
updateRemoteCommandCenter()
|
||
controls.objectWillChange.send()
|
||
}
|
||
|
||
func handleCurrentItemChange() {
|
||
#if os(macOS)
|
||
Windows.player.window?.title = windowTitle
|
||
#endif
|
||
|
||
DispatchQueue.main.async(qos: .background) { [weak self] in
|
||
guard let self = self else { return }
|
||
Defaults[.lastPlayed] = self.currentItem
|
||
|
||
if self.playbackMode == .related,
|
||
let video = self.currentVideo,
|
||
self.autoplayItemSource.isNil || self.autoplayItemSource?.videoID != video.videoID
|
||
{
|
||
self.setRelatedAutoplayItem()
|
||
}
|
||
}
|
||
}
|
||
|
||
func handlePlaybackModeChange() {
|
||
Defaults[.playbackMode] = playbackMode
|
||
|
||
updateRemoteCommandCenter()
|
||
|
||
guard playbackMode == .related else {
|
||
autoplayItem = nil
|
||
return
|
||
}
|
||
setRelatedAutoplayItem()
|
||
}
|
||
|
||
func setRelatedAutoplayItem() {
|
||
guard let video = currentVideo else { return }
|
||
let related = video.related.filter { $0.videoID != autoplayItem?.video?.videoID }
|
||
|
||
let watchFetchRequest = Watch.fetchRequest()
|
||
watchFetchRequest.predicate = NSPredicate(format: "videoID IN %@", related.map(\.videoID) as [String])
|
||
|
||
let results = try? context.fetch(watchFetchRequest)
|
||
|
||
context.perform { [weak self] in
|
||
guard let self = self,
|
||
let results = results else { return }
|
||
let resultsIds = results.map(\.videoID)
|
||
|
||
guard let autoplayVideo = related.filter({ !resultsIds.contains($0.videoID) }).randomElement() else {
|
||
return
|
||
}
|
||
|
||
let item = PlayerQueueItem(autoplayVideo)
|
||
self.autoplayItem = item
|
||
self.autoplayItemSource = video
|
||
|
||
DispatchQueue.main.asyncAfter(deadline: .now() + 3) { [weak self] in
|
||
guard let self = self else { return }
|
||
self.accounts.api.loadDetails(item, completionHandler: { newItem in
|
||
guard newItem.videoID == self.autoplayItem?.videoID else { return }
|
||
self.autoplayItem = newItem
|
||
self.updateRemoteCommandCenter()
|
||
self.controls.objectWillChange.send()
|
||
})
|
||
}
|
||
}
|
||
}
|
||
|
||
func updateRemoteCommandCenter() {
|
||
let skipForwardCommand = MPRemoteCommandCenter.shared().skipForwardCommand
|
||
let skipBackwardCommand = MPRemoteCommandCenter.shared().skipBackwardCommand
|
||
let previousTrackCommand = MPRemoteCommandCenter.shared().previousTrackCommand
|
||
let nextTrackCommand = MPRemoteCommandCenter.shared().nextTrackCommand
|
||
|
||
if !remoteCommandCenterConfigured {
|
||
remoteCommandCenterConfigured = true
|
||
|
||
#if !os(macOS)
|
||
try? AVAudioSession.sharedInstance().setCategory(
|
||
.playback,
|
||
mode: .moviePlayback
|
||
)
|
||
|
||
UIApplication.shared.beginReceivingRemoteControlEvents()
|
||
#endif
|
||
|
||
let preferredIntervals = [NSNumber(10)]
|
||
|
||
skipForwardCommand.preferredIntervals = preferredIntervals
|
||
skipBackwardCommand.preferredIntervals = preferredIntervals
|
||
|
||
skipForwardCommand.addTarget { [weak self] _ in
|
||
self?.backend.seek(relative: .secondsInDefaultTimescale(10))
|
||
return .success
|
||
}
|
||
|
||
skipBackwardCommand.addTarget { [weak self] _ in
|
||
self?.backend.seek(relative: .secondsInDefaultTimescale(-10))
|
||
return .success
|
||
}
|
||
|
||
previousTrackCommand.addTarget { [weak self] _ in
|
||
self?.backend.seek(to: .zero)
|
||
return .success
|
||
}
|
||
|
||
nextTrackCommand.addTarget { [weak self] _ in
|
||
self?.advanceToNextItem()
|
||
return .success
|
||
}
|
||
|
||
MPRemoteCommandCenter.shared().playCommand.addTarget { [weak self] _ in
|
||
self?.play()
|
||
return .success
|
||
}
|
||
|
||
MPRemoteCommandCenter.shared().pauseCommand.addTarget { [weak self] _ in
|
||
self?.pause()
|
||
return .success
|
||
}
|
||
|
||
MPRemoteCommandCenter.shared().togglePlayPauseCommand.addTarget { [weak self] _ in
|
||
self?.togglePlay()
|
||
return .success
|
||
}
|
||
|
||
MPRemoteCommandCenter.shared().changePlaybackPositionCommand.addTarget { [weak self] remoteEvent in
|
||
guard let event = remoteEvent as? MPChangePlaybackPositionCommandEvent else { return .commandFailed }
|
||
|
||
self?.backend.seek(to: event.positionTime)
|
||
|
||
return .success
|
||
}
|
||
}
|
||
|
||
switch Defaults[.systemControlsCommands] {
|
||
case .seek:
|
||
previousTrackCommand.isEnabled = false
|
||
nextTrackCommand.isEnabled = false
|
||
skipForwardCommand.isEnabled = true
|
||
skipBackwardCommand.isEnabled = true
|
||
|
||
case .restartAndAdvanceToNext:
|
||
skipForwardCommand.isEnabled = false
|
||
skipBackwardCommand.isEnabled = false
|
||
previousTrackCommand.isEnabled = true
|
||
nextTrackCommand.isEnabled = isAdvanceToNextItemAvailable
|
||
}
|
||
}
|
||
|
||
func resetAutoplay() {
|
||
autoplayItem = nil
|
||
autoplayItemSource = nil
|
||
}
|
||
|
||
#if os(macOS)
|
||
var windowTitle: String {
|
||
currentVideo.isNil ? "Not playing" : "\(currentVideo!.title) - \(currentVideo!.author)"
|
||
}
|
||
#else
|
||
func handleEnterForeground() {
|
||
setNeedsDrawing(presentingPlayer)
|
||
|
||
guard closePiPAndOpenPlayerOnEnteringForeground, playingInPictureInPicture else {
|
||
return
|
||
}
|
||
|
||
show()
|
||
closePiP()
|
||
}
|
||
|
||
func handleEnterBackground() {
|
||
setNeedsDrawing(false)
|
||
|
||
if Defaults[.pauseOnEnteringBackground], !playingInPictureInPicture, !musicMode {
|
||
pause()
|
||
}
|
||
}
|
||
|
||
func enterFullScreen() {
|
||
guard !playingFullScreen else {
|
||
return
|
||
}
|
||
|
||
logger.info("entering fullscreen")
|
||
|
||
backend.enterFullScreen()
|
||
}
|
||
|
||
func exitFullScreen() {
|
||
guard playingFullScreen else {
|
||
return
|
||
}
|
||
|
||
logger.info("exiting fullscreen")
|
||
|
||
if playingFullScreen {
|
||
toggleFullscreen(true)
|
||
}
|
||
|
||
backend.exitFullScreen()
|
||
}
|
||
#endif
|
||
|
||
func updateNowPlayingInfo() {
|
||
guard let video = currentItem?.video else {
|
||
return
|
||
}
|
||
|
||
let currentTime = (backend.currentTime?.seconds.isFinite ?? false) ? backend.currentTime!.seconds : 0
|
||
var nowPlayingInfo: [String: AnyObject] = [
|
||
MPMediaItemPropertyTitle: video.title as AnyObject,
|
||
MPMediaItemPropertyArtist: video.author as AnyObject,
|
||
MPNowPlayingInfoPropertyIsLiveStream: video.live as AnyObject,
|
||
MPNowPlayingInfoPropertyElapsedPlaybackTime: currentTime as AnyObject,
|
||
MPNowPlayingInfoPropertyPlaybackQueueCount: queue.count as AnyObject,
|
||
MPNowPlayingInfoPropertyPlaybackQueueIndex: 1 as AnyObject,
|
||
MPMediaItemPropertyMediaType: MPMediaType.anyVideo.rawValue as AnyObject
|
||
]
|
||
|
||
if !currentArtwork.isNil {
|
||
nowPlayingInfo[MPMediaItemPropertyArtwork] = currentArtwork as AnyObject
|
||
}
|
||
|
||
if !video.live {
|
||
let itemDuration = (backend.playerItemDuration ?? .zero).seconds
|
||
let duration = itemDuration.isFinite ? Double(itemDuration) : nil
|
||
|
||
if !duration.isNil {
|
||
nowPlayingInfo[MPMediaItemPropertyPlaybackDuration] = duration as AnyObject
|
||
}
|
||
}
|
||
|
||
MPNowPlayingInfoCenter.default().nowPlayingInfo = nowPlayingInfo
|
||
}
|
||
|
||
func updateCurrentArtwork() {
|
||
guard let video = currentVideo,
|
||
let thumbnailURL = video.thumbnailURL(quality: .medium)
|
||
else {
|
||
return
|
||
}
|
||
|
||
let task = URLSession.shared.dataTask(with: thumbnailURL) { [weak self] thumbnailData, _, _ in
|
||
guard let thumbnailData = thumbnailData else {
|
||
return
|
||
}
|
||
|
||
#if os(macOS)
|
||
guard let image = NSImage(data: thumbnailData) else { return }
|
||
#else
|
||
guard let image = UIImage(data: thumbnailData) else { return }
|
||
#endif
|
||
|
||
self?.currentArtwork = MPMediaItemArtwork(boundsSize: image.size) { _ in image }
|
||
}
|
||
|
||
task.resume()
|
||
}
|
||
|
||
func toggleFullscreen(_ isFullScreen: Bool) {
|
||
controls.resetTimer()
|
||
|
||
#if os(macOS)
|
||
if isFullScreen {
|
||
Windows.player.toggleFullScreen()
|
||
}
|
||
#endif
|
||
#if os(iOS)
|
||
withAnimation(.linear(duration: 0.2)) {
|
||
playingFullScreen = !isFullScreen
|
||
}
|
||
#else
|
||
playingFullScreen = !isFullScreen
|
||
#endif
|
||
|
||
#if os(macOS)
|
||
if !isFullScreen {
|
||
DispatchQueue.main.asyncAfter(deadline: .now() + 0.25) {
|
||
Windows.player.toggleFullScreen()
|
||
}
|
||
}
|
||
#endif
|
||
|
||
#if os(iOS)
|
||
if !playingFullScreen {
|
||
Orientation.lockOrientation(.allButUpsideDown)
|
||
}
|
||
#endif
|
||
}
|
||
|
||
func setNeedsDrawing(_ needsDrawing: Bool) {
|
||
backends.forEach { $0.setNeedsDrawing(needsDrawing) }
|
||
}
|
||
|
||
func toggleMusicMode() {
|
||
musicMode.toggle()
|
||
|
||
if musicMode {
|
||
if playingInPictureInPicture {
|
||
avPlayerBackend.pause()
|
||
avPlayerBackend.switchToMPVOnPipClose = false
|
||
closePiP()
|
||
}
|
||
changeActiveBackend(from: .appleAVPlayer, to: .mpv)
|
||
controls.presentingControls = true
|
||
controls.removeTimer()
|
||
mpvBackend.setVideoToNo()
|
||
} else {
|
||
addVideoTrackFromStream()
|
||
mpvBackend.setVideoToAuto()
|
||
|
||
controls.resetTimer()
|
||
}
|
||
}
|
||
|
||
func addVideoTrackFromStream() {
|
||
if let videoTrackURL = stream?.videoAsset?.url,
|
||
mpvBackend.tracks < 2
|
||
{
|
||
logger.info("adding video track")
|
||
|
||
mpvBackend.addVideoTrack(videoTrackURL)
|
||
}
|
||
|
||
mpvBackend.setVideoToAuto()
|
||
}
|
||
}
|