import Defaults import SwiftUI struct VideoActions: View { enum Action: String, CaseIterable { case share case addToPlaylist case subscribe case settings case next case hide case close } @ObservedObject private var accounts = AccountsModel.shared var navigation = NavigationModel.shared @ObservedObject private var subscriptions = SubscribedChannelsModel.shared @ObservedObject private var player = PlayerModel.shared var video: Video? @Default(.openWatchNextOnClose) private var openWatchNextOnClose @Default(.playerActionsButtonLabelStyle) private var playerActionsButtonLabelStyle @Default(.actionButtonShareEnabled) private var actionButtonShareEnabled @Default(.actionButtonAddToPlaylistEnabled) private var actionButtonAddToPlaylistEnabled @Default(.actionButtonSubscribeEnabled) private var actionButtonSubscribeEnabled @Default(.actionButtonSettingsEnabled) private var actionButtonSettingsEnabled @Default(.actionButtonNextEnabled) private var actionButtonNextEnabled @Default(.actionButtonHideEnabled) private var actionButtonHideEnabled @Default(.actionButtonCloseEnabled) private var actionButtonCloseEnabled @Default(.actionButtonNextQueueCountEnabled) private var actionButtonNextQueueCountEnabled var body: some View { HStack(spacing: 6) { ForEach(Action.allCases, id: \.self) { action in actionBody(action) .frame(maxWidth: .infinity) } } .multilineTextAlignment(.center) .frame(maxWidth: .infinity) .frame(height: 50) .borderBottom(height: 0.5, color: Color("ControlsBorderColor")) .foregroundColor(.accentColor) } func isVisible(_ action: Action) -> Bool { switch action { case .share: return actionButtonShareEnabled case .addToPlaylist: return actionButtonAddToPlaylistEnabled case .subscribe: return actionButtonSubscribeEnabled case .settings: return actionButtonSettingsEnabled case .next: return actionButtonNextEnabled case .hide: return actionButtonHideEnabled case .close: return actionButtonCloseEnabled } } func isActionable(_ action: Action) -> Bool { switch action { case .share: return video?.isShareable ?? false case .addToPlaylist: return !(video?.isLocal ?? true) case .subscribe: return !(video?.isLocal ?? true) && accounts.signedIn && accounts.app.supportsSubscriptions case .settings: return video != nil default: return true } } @ViewBuilder func actionBody(_ action: Action) -> some View { if isVisible(action) { Group { switch action { case .share: #if os(tvOS) EmptyView() #else ShareButton(contentItem: .init(video: video)) { actionButton("Share", systemImage: "square.and.arrow.up") } #endif case .addToPlaylist: actionButton("Add", systemImage: "text.badge.plus") { guard let video else { return } navigation.presentAddToPlaylist(video) } case .subscribe: if let channel = video?.channel, subscriptions.isSubscribing(channel.id) { actionButton("Unsubscribe", systemImage: "xmark.circle") { #if os(tvOS) subscriptions.unsubscribe(channel.id) #else navigation.presentUnsubscribeAlert(channel, subscriptions: subscriptions) #endif } } else { actionButton("Subscribe", systemImage: "star.circle") { guard let video else { return } subscriptions.subscribe(video.channel.id) { navigation.sidebarSectionChanged.toggle() } } } case .settings: actionButton("Settings", systemImage: "gear") { withAnimation(ControlOverlaysModel.animation) { ControlOverlaysModel.shared.show() } } case .next: actionButton(nextLabel, systemImage: Constants.nextSystemImage) { WatchNextViewModel.shared.userInteractedOpen(player.currentItem) } case .hide: actionButton("Hide", systemImage: "chevron.down") { player.hide(animate: true) } case .close: actionButton("Close", systemImage: "xmark") { if player.presentingPlayer, openWatchNextOnClose { player.pause() WatchNextViewModel.shared.closed(player.currentItem) } else { player.closeCurrentItem() } } } } .disabled(!isActionable(action)) } } var nextLabel: String { if actionButtonNextQueueCountEnabled, !player.queue.isEmpty { return "\("Next".localized()) • \(player.queue.count)" } return "Next".localized() } func actionButton( _ name: String, systemImage: String, action: @escaping () -> Void = {} ) -> some View { Button(action: action) { VStack(spacing: 3) { Image(systemName: systemImage) .frame(width: 20, height: 20) if playerActionsButtonLabelStyle.text { Text(name.localized()) .foregroundColor(.secondary) .font(.caption2) .allowsTightening(true) } } .padding(.horizontal, playerActionsButtonLabelStyle.text ? 6 : 12) .padding(.vertical, playerActionsButtonLabelStyle.text ? 5 : 10) .contentShape(Rectangle()) } .buttonStyle(.plain) .accessibilityLabel(Text(name)) } } struct VideoActions_Previews: PreviewProvider { static var previews: some View { VideoActions() .injectFixtureEnvironmentObjects() } }