148 lines
5.0 KiB
Swift
148 lines
5.0 KiB
Swift
import Foundation
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import Libbox
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import Library
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import SwiftUI
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#if os(macOS)
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import ServiceManagement
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#endif
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public struct SettingView: View {
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#if os(macOS)
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@Environment(\.openWindow) private var openWindow
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#endif
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@State private var isLoading = true
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#if os(macOS)
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@State private var startAtLogin = false
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@Environment(\.showMenuBarExtra) private var showMenuBarExtra
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#endif
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@State private var disableMemoryLimit = false
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@State private var version = ""
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@State private var dataSize = ""
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@State private var errorPresented = false
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@State private var errorMessage = ""
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public init() {}
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public var body: some View {
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viewBuilder {
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if isLoading {
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ProgressView().onAppear {
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Task.detached {
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await loadSettings()
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}
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}
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} else {
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FormView {
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#if os(macOS)
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Section("MacOS") {
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Toggle("Start At Login", isOn: $startAtLogin)
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.onChange(of: startAtLogin) { newValue in
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Task.detached {
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updateLoginItems(newValue)
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}
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}
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Toggle("Show in Menu Bar", isOn: showMenuBarExtra)
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.onChange(of: showMenuBarExtra.wrappedValue) { newValue in
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Task.detached {
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SharedPreferences.showMenuBarExtra = newValue
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}
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}
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}
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#endif
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Section("Packet Tunnel") {
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Toggle("Disable Memory Limit", isOn: $disableMemoryLimit)
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.onChange(of: disableMemoryLimit) { newValue in
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Task.detached {
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SharedPreferences.disableMemoryLimit = newValue
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}
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}
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}
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Section("Core") {
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FormTextItem("Version", version)
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FormTextItem("Data Size", dataSize)
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#if os(iOS)
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NavigationLink(destination: ServiceLogView()) {
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Text("View Service Log")
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}
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#elseif os(macOS)
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Button("View Service Log") {
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openWindow(id: ServiceLogView.windowID)
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}
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#endif
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Button("Clear Working Directory") {
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Task.detached {
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clearWorkingDirectory()
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}
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}
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.foregroundColor(.red)
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}
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}
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}
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}
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.navigationTitle("Settings")
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.alert(isPresented: $errorPresented) {
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Alert(
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title: Text("Error"),
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message: Text(errorMessage),
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dismissButton: .default(Text("Ok"))
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)
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}
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}
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#if os(macOS)
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private func updateLoginItems(_ startAtLogin: Bool) {
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do {
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if startAtLogin {
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if SMAppService.mainApp.status == .enabled {
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try? SMAppService.mainApp.unregister()
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}
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try SMAppService.mainApp.register()
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} else {
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try SMAppService.mainApp.unregister()
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}
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} catch {
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errorMessage = error.localizedDescription
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errorPresented = true
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}
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}
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#endif
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private func loadSettings() async {
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#if os(macOS)
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startAtLogin = SMAppService.mainApp.status == .enabled
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#endif
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disableMemoryLimit = SharedPreferences.disableMemoryLimit
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version = LibboxVersion()
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dataSize = "Loading..."
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isLoading = false
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dataSize = (try? FilePath.workingDirectory.formattedSize()) ?? "Unknown"
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}
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private func clearWorkingDirectory() {
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try? FileManager.default.removeItem(at: FilePath.workingDirectory)
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isLoading = true
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}
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}
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private extension URL {
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func formattedSize() throws -> String? {
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guard let urls = FileManager.default.enumerator(at: self, includingPropertiesForKeys: nil)?.allObjects as? [URL] else {
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return nil
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}
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let size = try urls.lazy.reduce(0) {
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try ($1.resourceValues(forKeys: [.totalFileAllocatedSizeKey]).totalFileAllocatedSize ?? 0) + $0
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}
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let formatter = ByteCountFormatter()
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formatter.countStyle = .file
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guard let byteCount = formatter.string(for: size) else {
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return nil
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}
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return byteCount
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}
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}
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