jellyflood/Swiftfin/Views/ItemView/ScrollViews/SimpleScrollView.swift

141 lines
4.3 KiB
Swift

//
// Swiftfin is subject to the terms of the Mozilla Public
// License, v2.0. If a copy of the MPL was not distributed with this
// file, you can obtain one at https://mozilla.org/MPL/2.0/.
//
// Copyright (c) 2025 Jellyfin & Jellyfin Contributors
//
import BlurHashKit
import JellyfinAPI
import SwiftUI
extension ItemView {
struct SimpleScrollView<Content: View>: ScrollContainerView {
@EnvironmentObject
private var router: ItemCoordinator.Router
@ObservedObject
private var viewModel: ItemViewModel
private let content: Content
init(
viewModel: ItemViewModel,
@ViewBuilder content: () -> Content
) {
self.content = content()
self.viewModel = viewModel
}
@ViewBuilder
private var shelfView: some View {
VStack(alignment: .center, spacing: 10) {
if let parentTitle = viewModel.item.parentTitle {
Text(parentTitle)
.font(.headline)
.fontWeight(.semibold)
.multilineTextAlignment(.center)
.lineLimit(2)
.padding(.horizontal)
.foregroundColor(.secondary)
}
Text(viewModel.item.displayTitle)
.font(.title2)
.fontWeight(.bold)
.multilineTextAlignment(.center)
.lineLimit(2)
.padding(.horizontal)
DotHStack {
if let seasonEpisodeLabel = viewModel.item.seasonEpisodeLabel {
Text(seasonEpisodeLabel)
}
if let productionYear = viewModel.item.premiereDateYear {
Text(productionYear)
}
if let runtime = viewModel.item.runTimeLabel {
Text(runtime)
}
}
.font(.caption)
.foregroundColor(.secondary)
.padding(.horizontal)
ItemView.AttributesHStack(viewModel: viewModel, alignment: .center)
Group {
if viewModel.presentPlayButton {
ItemView.PlayButton(viewModel: viewModel)
.frame(height: 50)
}
ItemView.ActionButtonHStack(viewModel: viewModel)
.font(.title)
.foregroundStyle(.primary)
}
.frame(maxWidth: 300)
}
}
private var imageType: ImageType {
if viewModel.item.type == .episode {
return .primary
} else {
return .backdrop
}
}
@ViewBuilder
private var header: some View {
VStack(alignment: .center) {
ImageView(viewModel.item.imageSource(imageType, maxWidth: 600))
.placeholder { source in
if let blurHash = source.blurHash {
BlurHashView(blurHash: blurHash, size: .Square(length: 8))
} else {
Color.secondarySystemFill
.opacity(0.75)
}
}
.failure {
SystemImageContentView(systemName: viewModel.item.systemImage)
}
.frame(maxHeight: 300)
.posterStyle(.landscape)
.posterShadow()
.padding(.horizontal)
shelfView
}
}
var body: some View {
ScrollView(showsIndicators: false) {
VStack(alignment: .leading, spacing: 10) {
header
// MARK: Overview
ItemView.OverviewView(item: viewModel.item)
.overviewLineLimit(4)
.padding(.horizontal)
RowDivider()
// MARK: Genres
content
.edgePadding(.bottom)
}
}
}
}
}