78 lines
2.4 KiB
Swift
78 lines
2.4 KiB
Swift
//
|
|
// https://mczachurski.dev
|
|
// Copyright © 2023 Marcin Czachurski and the repository contributors.
|
|
// Licensed under the MIT License.
|
|
//
|
|
|
|
import SwiftUI
|
|
import NukeUI
|
|
|
|
struct UserAvatar: View {
|
|
@EnvironmentObject var applicationState: ApplicationState
|
|
|
|
public enum Size {
|
|
case mini, list, comment, profile
|
|
|
|
public var size: CGSize {
|
|
switch self {
|
|
case .mini:
|
|
return .init(width: 20, height: 20)
|
|
case .comment:
|
|
return .init(width: 32, height: 32)
|
|
case .list:
|
|
return .init(width: 48, height: 48)
|
|
case .profile:
|
|
return .init(width: 96, height: 96)
|
|
}
|
|
}
|
|
}
|
|
|
|
public let accountAvatar: URL?
|
|
public let size: Size
|
|
|
|
public init(accountAvatar: URL?, size: Size = .list) {
|
|
self.accountAvatar = accountAvatar
|
|
self.size = size
|
|
}
|
|
|
|
var body: some View {
|
|
if let accountAvatar {
|
|
if let cachedAvatar = CacheImageService.shared.getImage(for: accountAvatar) {
|
|
cachedAvatar
|
|
.resizable()
|
|
.clipShape(applicationState.avatarShape.shape())
|
|
.aspectRatio(contentMode: .fit)
|
|
.frame(width: size.size.width, height: size.size.height)
|
|
} else {
|
|
LazyImage(url: accountAvatar) { state in
|
|
if let image = state.image {
|
|
image
|
|
.clipShape(applicationState.avatarShape.shape())
|
|
.aspectRatio(contentMode: .fit)
|
|
} else if state.isLoading {
|
|
placeholderView
|
|
} else {
|
|
placeholderView
|
|
}
|
|
}
|
|
.priority(.high)
|
|
.task {
|
|
await CacheImageService.shared.downloadImage(url: accountAvatar)
|
|
}
|
|
.frame(width: size.size.width, height: size.size.height)
|
|
}
|
|
} else {
|
|
placeholderView
|
|
.frame(width: size.size.width, height: size.size.height)
|
|
}
|
|
}
|
|
|
|
@ViewBuilder private var placeholderView: some View {
|
|
Image("Avatar")
|
|
.resizable()
|
|
.clipShape(applicationState.avatarShape.shape())
|
|
.aspectRatio(contentMode: .fit)
|
|
}
|
|
}
|
|
|