135 lines
3.9 KiB
Swift
135 lines
3.9 KiB
Swift
//
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// Swiftfin is subject to the terms of the Mozilla Public
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// License, v2.0. If a copy of the MPL was not distributed with this
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// file, you can obtain one at https://mozilla.org/MPL/2.0/.
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//
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// Copyright (c) 2025 Jellyfin & Jellyfin Contributors
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//
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import Defaults
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import JellyfinAPI
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import Logging
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import SwiftUI
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extension ItemView {
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struct PlayButton: View {
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@Default(.accentColor)
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private var accentColor
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@Router
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private var router
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@ObservedObject
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var viewModel: ItemViewModel
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private let logger = Logger.swiftfin()
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// MARK: - Validation
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private var isEnabled: Bool {
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viewModel.selectedMediaSource != nil
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}
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// MARK: - Title
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private var title: String {
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/// Use the Season/Episode label for the Series ItemView
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if let seriesViewModel = viewModel as? SeriesItemViewModel,
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let seasonEpisodeLabel = seriesViewModel.playButtonItem?.seasonEpisodeLabel
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{
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return seasonEpisodeLabel
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/// Use a Play/Resume label for single Media Source items that are not Series
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} else if let playButtonLabel = viewModel.playButtonItem?.playButtonLabel {
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return playButtonLabel
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/// Fallback to a generic `Play` label
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} else {
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return L10n.play
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}
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}
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// MARK: - Media Source
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private var source: String? {
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guard let sourceLabel = viewModel.selectedMediaSource?.displayTitle,
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viewModel.item.mediaSources?.count ?? 0 > 1
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else {
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return nil
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}
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return sourceLabel
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}
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// MARK: - Body
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var body: some View {
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Button {
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play()
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} label: {
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HStack {
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Label(title, systemImage: "play.fill")
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.font(.callout)
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.fontWeight(.semibold)
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if let source {
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Marquee(source, speed: 40, delay: 3, fade: 5)
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.font(.caption)
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.fontWeight(.medium)
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.frame(maxWidth: 175)
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}
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}
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.padding(.horizontal, 5)
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}
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.buttonStyle(.tintedMaterial(tint: accentColor, foregroundColor: accentColor.overlayColor))
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.isSelected(true)
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.contextMenu {
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if viewModel.playButtonItem?.userData?.playbackPositionTicks != 0 {
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Button(L10n.playFromBeginning, systemImage: "gobackward") {
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play(fromBeginning: true)
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}
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}
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}
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.disabled(!isEnabled)
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}
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// MARK: - Play Content
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private func play(fromBeginning: Bool = false) {
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guard let playButtonItem = viewModel.playButtonItem,
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let selectedMediaSource = viewModel.selectedMediaSource
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else {
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logger.error("Play selected with no item or media source")
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return
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}
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let queue: (any MediaPlayerQueue)? = {
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if playButtonItem.type == .episode {
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return EpisodeMediaPlayerQueue(episode: playButtonItem)
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}
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return nil
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}()
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let provider = MediaPlayerItemProvider(item: playButtonItem) { item in
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try await MediaPlayerItem.build(
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for: item,
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mediaSource: selectedMediaSource
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) {
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if fromBeginning {
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$0.userData?.playbackPositionTicks = 0
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}
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}
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}
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router.route(
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to: .videoPlayer(
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provider: provider,
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queue: queue
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)
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)
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}
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}
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}
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