111 lines
2.8 KiB
Swift
111 lines
2.8 KiB
Swift
//
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// ItemIconView.swift
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// Jel
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//
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// Created by zerocool on 12/15/23.
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//
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import SwiftUI
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import JellyfinKit
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import NukeUI
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struct ItemIconView: View {
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@EnvironmentObject var jellyfinClient: JellyfinClientController
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var item: BaseItemDto
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var imageType: String = "Primary"
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var width: CGFloat?
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var height: CGFloat?
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@State var blurHashImage: UIImage? = UIImage()
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@State var imageUrl: URL?
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@State var contentMode: ContentMode = .fit
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var placeHolder: AnyView?
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var shouldShowCaption: Bool = false
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var imageCornerRadius: CGFloat = 5
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var body: some View {
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VStack(alignment: .leading) {
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LazyImage(url: imageUrl) {state in
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if let image = state.image {
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image
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.resizable()
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.aspectRatio(contentMode: contentMode)
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} else {
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if let content = placeHolder {
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content
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} else {
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if let blurHash = blurHashImage {
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Image(uiImage: blurHash)
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.resizable()
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.aspectRatio(contentMode: .fill)
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} else {
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Color(uiColor: UIColor.secondarySystemBackground)
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}
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}
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}
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}
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.frame(width: width, height: height)
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.clipShape(RoundedRectangle(cornerRadius: imageCornerRadius))
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.onAppear {
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let blurhash = getBlurHash(imageType: imageType)
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blurHashImage = UIImage(blurHash: blurhash, size: CGSize(width: 32, height: 32))
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let imageId = item.id ?? ""
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let request = Paths.getItemImage(itemID: imageId, imageType: imageType)
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imageUrl = jellyfinClient.getUrl()?.appending(path: request.url?.absoluteString ?? "")
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}
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if shouldShowCaption {
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Text(item.name ?? "Unknown")
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.font(.subheadline)
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}
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}
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}
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private func getBlurHash(imageType: String) -> String {
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switch imageType {
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case "Primary":
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return item.imageBlurHashes?.primary?[item.imageTags?[imageType] ?? ""] ?? ""
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case "Backdrop":
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return item.imageBlurHashes?.backdrop?[item.backdropImageTags?[0] ?? ""] ?? ""
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default:
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return ""
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}
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}
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func showCaption(_ showCaption: Bool = true) -> Self {
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var copy = self
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copy.shouldShowCaption = showCaption
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return copy
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}
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func setCornerRadius(_ cornerRadius: CGFloat = 5) -> Self {
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var copy = self
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copy.imageCornerRadius = cornerRadius
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return copy
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}
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func setAspectRatio(_ aspectRatio: Double?) -> Self {
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var copy = self
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if aspectRatio == nil {
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return copy
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}
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if let newWidth = copy.width {
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copy.height = newWidth / aspectRatio!
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}
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if let newHeight = copy.height {
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copy.width = newHeight * aspectRatio!
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}
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return copy
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}
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}
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//#Preview {
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// LibraryIconView(library: BaseItemDto())
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//}
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