75 lines
2.5 KiB
Swift
75 lines
2.5 KiB
Swift
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import SwiftUI
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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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var body: some View {
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VStack(alignment: .leading, spacing: 3) {
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HStack {
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Text("Settings")
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.font(.title2)
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.bold()
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Spacer()
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Button(action: hide) {
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Image(systemSymbol: .xmarkCircleFill)
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.foregroundColor(.gray)
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.font(.system(size: 26))
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}
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}
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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(database.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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}.padding(.horizontal)
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Spacer()
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}
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.padding(.horizontal)
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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: 330))
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}
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}
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