jel/Jel/Views/Library/LibraryIconView.swift

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