135 lines
4.3 KiB
Swift
135 lines
4.3 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 SwiftUI
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// TODO: can look busy with 3 programs, probably just do 2?
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extension ChannelLibraryView {
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struct DetailedChannelView: View {
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@Default(.accentColor)
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private var accentColor
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@State
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private var contentSize: CGSize = .zero
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@State
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private var now: Date = .now
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let channel: ChannelProgram
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let action: () -> Void
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private let timer = Timer.publish(every: 5, on: .main, in: .common).autoconnect()
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@ViewBuilder
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private var channelLogo: some View {
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VStack {
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PosterImage(
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item: channel.channel,
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type: .square
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)
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Text(channel.channel.number ?? "")
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.font(.body)
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.lineLimit(1)
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.foregroundColor(Color.jellyfinPurple)
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}
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}
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@ViewBuilder
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private func programLabel(for program: BaseItemDto) -> some View {
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HStack(alignment: .top) {
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AlternateLayoutView(alignment: .leading) {
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Text("00:00 AAA")
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.monospacedDigit()
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} content: {
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if let startDate = program.startDate {
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Text(startDate, style: .time)
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.monospacedDigit()
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} else {
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Text(String.emptyRuntime)
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}
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}
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Text(program.displayTitle)
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}
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.lineLimit(1)
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}
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@ViewBuilder
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private var programListView: some View {
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VStack(alignment: .leading, spacing: 0) {
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if let currentProgram = channel.currentProgram {
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ProgressBar(progress: currentProgram.programProgress(relativeTo: now) ?? 0)
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.frame(height: 5)
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.padding(.bottom, 5)
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.foregroundStyle(accentColor)
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programLabel(for: currentProgram)
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.font(.footnote.weight(.bold))
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}
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if let nextProgram = channel.programAfterCurrent(offset: 0) {
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programLabel(for: nextProgram)
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.font(.footnote)
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.foregroundStyle(.secondary)
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}
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if let futureProgram = channel.programAfterCurrent(offset: 1) {
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programLabel(for: futureProgram)
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.font(.footnote)
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.foregroundStyle(.secondary)
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}
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}
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.id(channel.currentProgram)
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}
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var body: some View {
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ZStack(alignment: .bottomTrailing) {
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Button(action: action) {
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HStack(alignment: .center, spacing: EdgeInsets.edgePadding) {
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channelLogo
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.frame(width: 80)
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.padding(.vertical, 8)
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HStack {
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VStack(alignment: .leading, spacing: 5) {
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Text(channel.displayTitle)
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.font(.body)
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.fontWeight(.semibold)
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.lineLimit(1)
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.foregroundStyle(.primary)
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if channel.programs.isNotEmpty {
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programListView
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}
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}
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Spacer()
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}
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.frame(maxWidth: .infinity)
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.trackingSize($contentSize)
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}
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}
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.buttonStyle(.plain)
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Color.secondarySystemFill
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.frame(width: contentSize.width, height: 1)
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}
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.onReceive(timer) { newValue in
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now = newValue
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}
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.animation(.linear(duration: 0.2), value: channel.currentProgram)
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}
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}
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}
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