101 lines
3.5 KiB
Swift
101 lines
3.5 KiB
Swift
import SwiftUI
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import SFSafeSymbols
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struct SettingsView: View {
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@EnvironmentObject
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var database: Database
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@Binding
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var isPresented: Bool
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@AppStorage("authKey")
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private var serverAuthenticationKey: String = ""
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@State
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private var imageCacheSize: Int = 0
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var body: some View {
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NavigationView {
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VStack(alignment: .leading, spacing: 3) {
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Text("Authentication")
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.font(.footnote)
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.textCase(.uppercase)
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.foregroundColor(.secondary)
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.padding(.top)
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Group {
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FancyTextField(text: $serverAuthenticationKey, icon: .key, placeholder: "Server key")
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}.padding(.horizontal)
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Text("Statistics")
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.font(.footnote)
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.textCase(.uppercase)
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.foregroundColor(.secondary)
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.padding(.top)
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Group {
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SettingsStatisticRow(label: "Caps", value: "\(database.numberOfCaps)")
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SettingsStatisticRow(label: "Total images", value: "\(database.numberOfImages)")
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SettingsStatisticRow(label: "Images per cap", value: String(format: "%.1f", database.averageImageCount))
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}.padding(.horizontal)
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Text("Classifier")
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.font(.footnote)
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.textCase(.uppercase)
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.foregroundColor(.secondary)
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.padding(.top)
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Group {
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SettingsStatisticRow(label: "Version", value: "\(database.classifierVersion)")
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SettingsStatisticRow(label: "Recognized caps", value: "\(database.classifierClassCount)")
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}.padding(.horizontal)
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Text("Storage")
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.font(.footnote)
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.textCase(.uppercase)
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.foregroundColor(.secondary)
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.padding(.top)
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Group {
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SettingsStatisticRow(label: "Image cache", value: byteString(imageCacheSize))
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SettingsStatisticRow(label: "Database", value: byteString(database.databaseSize))
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SettingsStatisticRow(label: "Classifier", value: byteString(database.classifierSize))
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HStack {
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Spacer()
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Button("Clear image cache", action: clearImageCache)
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.padding()
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Spacer()
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}
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}.padding(.horizontal)
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Spacer()
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}
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.padding(.horizontal)
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.navigationTitle("Info")
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.onAppear(perform: updateImageCacheSize)
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}
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}
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private func updateImageCacheSize() {
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imageCacheSize = database.imageCacheSize()
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}
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private func clearImageCache() {
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Task {
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database.clearImageCache()
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DispatchQueue.main.async {
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updateImageCacheSize()
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}
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}
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}
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private func hide() {
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isPresented = false
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}
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private func byteString(_ count: Int) -> String {
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ByteCountFormatter.string(fromByteCount: Int64(count), countStyle: .file)
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}
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}
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struct SettingsView_Previews: PreviewProvider {
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static var previews: some View {
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SettingsView(isPresented: .constant(true))
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.environmentObject(Database.mock)
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//.previewLayout(.fixed(width: 375, height: 410))
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}
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}
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