55 lines
1.5 KiB
Swift
55 lines
1.5 KiB
Swift
//
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/*
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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 2021 Aiden Vigue & Jellyfin Contributors
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*/
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import SwiftUI
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struct ImageView: View {
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private let source: URL
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private let blurhash: String
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private let failureInitials: String
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init(src: URL, bh: String = "001fC^", failureInitials: String = "") {
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self.source = src
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self.blurhash = bh
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self.failureInitials = failureInitials
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}
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@ViewBuilder
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private var placeholderImage: some View {
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Image(uiImage: UIImage(blurHash: blurhash, size: CGSize(width: 8, height: 8)) ?? UIImage(blurHash: "001fC^", size: CGSize(width: 8, height: 8))!)
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.resizable()
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}
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@ViewBuilder
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private var failureImage: some View {
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ZStack {
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Rectangle()
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.foregroundColor(Color.systemFill)
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Text(failureInitials)
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.font(.largeTitle)
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.foregroundColor(.secondary)
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}
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}
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var body: some View {
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AsyncImage(url: source) { phase in
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if let image = phase.image {
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image
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.resizable()
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.aspectRatio(contentMode: .fill)
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} else if phase.error != nil {
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failureImage
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} else {
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placeholderImage
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}
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}
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}
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}
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