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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,76 @@ | ||
| // | ||
| // CarPlay+NowPlaying.swift | ||
| // iOS | ||
| // | ||
| // Created by Rasmus Krämer on 23.02.24. | ||
| // | ||
|
|
||
| import CarPlay | ||
| import Defaults | ||
| import SPPlayback | ||
|
|
||
| internal extension CarPlayDelegate { | ||
| func updateNowPlayingTemplate() -> NowPlayingObserver { | ||
| CPNowPlayingTemplate.shared.updateNowPlayingButtons([ | ||
| CPNowPlayingPlaybackRateButton() { _ in | ||
| var rate = AudioPlayer.shared.playbackRate + Defaults[.playbackSpeedAdjustment] | ||
|
|
||
| if rate > 2 { | ||
| rate = 0.25 | ||
| } | ||
|
|
||
| AudioPlayer.shared.playbackRate = rate | ||
| } | ||
| ]) | ||
|
|
||
| CPNowPlayingTemplate.shared.upNextTitle = String(localized: "carPlay.chapters") | ||
| CPNowPlayingTemplate.shared.isUpNextButtonEnabled = true | ||
|
|
||
| let observer = NowPlayingObserver(interfaceController: interfaceController) | ||
| CPNowPlayingTemplate.shared.add(observer) | ||
|
|
||
| return observer | ||
| } | ||
|
|
||
| class NowPlayingObserver: NSObject, CPNowPlayingTemplateObserver { | ||
| private var interfaceController: CPInterfaceController? | ||
|
|
||
| init(interfaceController: CPInterfaceController?) { | ||
| self.interfaceController = interfaceController | ||
| } | ||
|
|
||
| func nowPlayingTemplateUpNextButtonTapped(_ nowPlayingTemplate: CPNowPlayingTemplate) { | ||
| Task { | ||
| if AudioPlayer.shared.chapters.count > 1 { | ||
| try await interfaceController?.pushTemplate(CPListTemplate(title: .init(localized: "carPlay.chapters.title"), sections: [ | ||
| .init(items: AudioPlayer.shared.chapters.map { chapter in | ||
| let item = CPListItem( | ||
| text: chapter.title, | ||
| detailText: (chapter.end - chapter.start).hoursMinutesSecondsString(includeSeconds: true, includeLabels: false)) | ||
|
|
||
| item.handler = { _, completion in | ||
| AudioPlayer.shared.seek(to: chapter.start) | ||
| Task { | ||
| try await self.interfaceController?.popTemplate(animated: true) | ||
| completion() | ||
| } | ||
| } | ||
|
|
||
| item.isPlaying = AudioPlayer.shared.chapter == chapter | ||
|
|
||
| return item | ||
| }) | ||
| ]), animated: true) | ||
| } else { | ||
| try await interfaceController?.presentTemplate(CPAlertTemplate(titleVariants: [.init(localized: "carPlay.chapters.empty.short"), .init(localized: "carPlay.chapters.empty")], actions: [ | ||
| .init(title: .init(localized: "carPlay.chapters.dismiss"), style: .cancel) { _ in | ||
| Task { | ||
| try? await self.interfaceController?.dismissTemplate(animated: true) | ||
| } | ||
| } | ||
| ]), animated: true) | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| // | ||
| // CarPlay+Playback.swift | ||
| // iOS | ||
| // | ||
| // Created by Rasmus Krämer on 23.02.24. | ||
| // | ||
|
|
||
| import CarPlay | ||
| import SPBase | ||
| import SPOffline | ||
| import SPPlayback | ||
|
|
||
| internal extension CarPlayDelegate { | ||
| static func startPlayback(item: CPSelectableListItem, completion: () -> Void) { | ||
| (item.userInfo! as! PlayableItem).startPlayback() | ||
| NotificationCenter.default.post(name: Self.updateContentNotifications, object: nil) | ||
|
|
||
| completion() | ||
| } | ||
|
|
||
| static func updateSections(_ sections: [CPListSection]) -> [CPListSection] { | ||
| sections.map { | ||
| CPListSection(items: $0.items.map { | ||
| let item = $0 as! CPListItem | ||
| let playableItem = $0.userInfo as! PlayableItem | ||
|
|
||
| if AudioPlayer.shared.item == playableItem { | ||
| item.isPlaying = true | ||
| item.playbackProgress = OfflineManager.shared.requireProgressEntity(item: playableItem).progress | ||
| } else { | ||
| item.isPlaying = false | ||
| } | ||
|
|
||
| return item | ||
| }, header: $0.header!, headerSubtitle: $0.headerSubtitle, headerImage: $0.headerImage, headerButton: $0.headerButton, sectionIndexTitle: $0.sectionIndexTitle) | ||
| } | ||
| } | ||
|
|
||
| static let updateContentNotifications = NSNotification.Name("io.rfk.shelfplayer.carplay.update") | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,129 @@ | ||
| // | ||
| // CarPlayDelegate.swift | ||
| // iOS | ||
| // | ||
| // Created by Rasmus Krämer on 23.02.24. | ||
| // | ||
|
|
||
| import CarPlay | ||
| import Defaults | ||
| import SPBase | ||
| import SPPlayback | ||
| import SPOffline | ||
| import SPOfflineExtended | ||
|
|
||
| class CarPlayDelegate: UIResponder, CPTemplateApplicationSceneDelegate { | ||
| // we need to keep a strong reference to this object | ||
| internal var nowPlayingObserver: NowPlayingObserver? | ||
| internal var interfaceController: CPInterfaceController? | ||
|
|
||
| func templateApplicationScene(_ templateApplicationScene: CPTemplateApplicationScene, didConnect interfaceController: CPInterfaceController) { | ||
| self.interfaceController = interfaceController | ||
|
|
||
| Task { | ||
| // Check if the user is logged in | ||
|
|
||
| if !AudiobookshelfClient.shared.isAuthorized { | ||
| try await interfaceController.presentTemplate(CPAlertTemplate(titleVariants: [String(localized: "carPlay.unauthorized.short"), String(localized: "carPlay.unauthorized")], actions: []), animated: true) | ||
|
|
||
| return | ||
| } | ||
|
|
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| nowPlayingObserver = updateNowPlayingTemplate() | ||
|
|
||
| // Try to fetch libraries | ||
|
|
||
| // if false, let libraries = try? await AudiobookshelfClient.shared.getLibraries() { | ||
| try await interfaceController.setRootTemplate(try buildOfflineListTemplate(), animated: true) | ||
| } | ||
| } | ||
|
|
||
| func templateApplicationScene(_ templateApplicationScene: CPTemplateApplicationScene, didDisconnectInterfaceController interfaceController: CPInterfaceController) { | ||
| self.interfaceController = nil | ||
| nowPlayingObserver = nil | ||
| } | ||
| } | ||
|
|
||
| extension CarPlayDelegate { | ||
| private func buildOfflineListTemplate() async throws -> CPListTemplate { | ||
| let template = CPListTemplate(title: String(localized: "carPlay.offline.title"), sections: try getOfflineSections(), assistantCellConfiguration: .init(position: .top, visibility: .always, assistantAction: .playMedia)) | ||
|
|
||
| Timer.scheduledTimer(withTimeInterval: 60, repeats: true) { _ in | ||
| Task { @MainActor in | ||
| template.updateSections(Self.updateSections(template.sections)) | ||
| } | ||
| } | ||
| NotificationCenter.default.addObserver(forName: Self.updateContentNotifications, object: nil, queue: nil) { _ in | ||
| Task { @MainActor in | ||
| template.updateSections(Self.updateSections(template.sections)) | ||
| } | ||
| } | ||
|
|
||
| return template | ||
| } | ||
|
|
||
| private func getOfflineSections() throws -> [CPListSection] { | ||
| let podcasts = try OfflineManager.shared.getPodcasts() | ||
| let audiobooks = try OfflineManager.shared.getAudiobooks() | ||
|
|
||
| var sections: [CPListSection] = [ | ||
| .init(items: audiobooks.map { @MainActor in | ||
| var image: UIImage? | ||
| var detailText = "" | ||
|
|
||
| if let imageUrl = $0.image?.url, let data = try? Data(contentsOf: imageUrl) { | ||
| image = UIImage(data: data) | ||
| } | ||
|
|
||
| if let author = $0.author { | ||
| detailText += author | ||
| } | ||
| if let narrator = $0.narrator { | ||
| if !detailText.isEmpty { | ||
| detailText += " • " | ||
| } | ||
|
|
||
| detailText += narrator | ||
| } | ||
|
|
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| let item = CPListItem(text: $0.name, detailText: detailText.isEmpty ? nil : detailText, image: image, accessoryImage: nil, accessoryType: .none) | ||
|
|
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| item.isExplicitContent = $0.explicit | ||
|
|
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| item.playingIndicatorLocation = .trailing | ||
| item.isPlaying = AudioPlayer.shared.item == $0 | ||
|
|
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| item.userInfo = $0 | ||
| item.handler = Self.startPlayback | ||
|
|
||
| item.playbackProgress = OfflineManager.shared.requireProgressEntity(item: $0).progress | ||
|
|
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| return item | ||
| }, header: String(localized: "carPlay.offline.sections.audiobooks"), headerSubtitle: nil, headerImage: UIImage(systemName: "bookmark.fill"), headerButton: nil, sectionIndexTitle: nil), | ||
| ] | ||
|
|
||
| sections.append(contentsOf: podcasts.map { | ||
| CPListSection(items: $0.value.map { @MainActor in | ||
| let item = CPListItem(text: $0.name, detailText: $0.descriptionText) | ||
|
|
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| item.userInfo = $0 | ||
| item.handler = Self.startPlayback | ||
|
|
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| item.playingIndicatorLocation = .trailing | ||
| item.isPlaying = AudioPlayer.shared.item == $0 | ||
|
|
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| item.playbackProgress = OfflineManager.shared.requireProgressEntity(item: $0).progress | ||
|
|
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| return item | ||
| }, header: $0.key.name, headerSubtitle: $0.key.author, headerImage: { | ||
| if let imageUrl = $0.image?.url, let data = try? Data(contentsOf: imageUrl) { | ||
| return UIImage(data: data) | ||
| } | ||
|
|
||
| return nil | ||
| }($0.key), headerButton: nil, sectionIndexTitle: nil) | ||
| }) | ||
|
|
||
| return sections | ||
| } | ||
| } |
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