mirror of
https://github.com/Ranchero-Software/NetNewsWire.git
synced 2024-12-11 08:56:54 +01:00
295 lines
8.2 KiB
Swift
295 lines
8.2 KiB
Swift
//
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// SettingsView.swift
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// NetNewsWire-iOS
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//
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// Created by Maurice Parker on 6/11/19.
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// Copyright © 2019 Ranchero Software. All rights reserved.
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//
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import SwiftUI
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import Combine
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import Account
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struct SettingsView : View {
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@ObservedObject var viewModel: ViewModel
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@Environment(\.viewController) private var viewController: UIViewController?
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@Environment(\.sceneCoordinator) private var coordinator: SceneCoordinator?
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@State private var isWebsitePresented: Bool = false
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@State private var website: String? = nil
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@State private var isOPMLImportPresented: Bool = false
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@State private var isOPMLImportDocPickerPresented: Bool = false
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@State private var isOPMLExportPresented: Bool = false
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@State private var isOPMLExportDocPickerPresented: Bool = false
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@State private var opmlAccount: Account? = nil
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var body: some View {
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NavigationView {
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Form {
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buildAccountsSection()
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buildTimelineSection()
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buildDatabaseSection()
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buildAboutSection()
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}
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.navigationBarTitle(Text("Settings"), displayMode: .inline)
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.navigationBarItems(leading: Button(action: { self.viewController?.dismiss(animated: true) }) { Text("Done") } )
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}
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}
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func buildAccountsSection() -> some View {
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Section(header: Text("ACCOUNTS").padding(.top, 22.0)) {
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ForEach(viewModel.accounts) { account in
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NavigationLink(destination: SettingsDetailAccountView(viewModel: SettingsDetailAccountView.ViewModel(account))) {
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Text(verbatim: account.nameForDisplay)
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}
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}
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NavigationLink(destination: SettingsAddAccountView()) {
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Text("Add Account")
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}
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}
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}
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func buildTimelineSection() -> some View {
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Section(header: Text("TIMELINE")) {
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Toggle(isOn: $viewModel.sortOldestToNewest) {
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Text("Sort Newest to Oldest")
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}
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Toggle(isOn: $viewModel.groupByFeed) {
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Text("Group By Feed")
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}
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Stepper(value: $viewModel.timelineNumberOfLines, in: 2...6) {
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Text("Number of Text Lines: \(viewModel.timelineNumberOfLines)")
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}
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}
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}
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func buildDatabaseSection() -> some View {
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Section(header: Text("DATABASE")) {
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Picker(selection: $viewModel.refreshInterval, label: Text("Refresh Interval")) {
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ForEach(RefreshInterval.allCases) { interval in
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Text(interval.description()).tag(interval)
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}
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}
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Text("Import Subscriptions...")
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.actionSheet(isPresented: $isOPMLImportPresented) {
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buildSubscriptionsImportAccounts()
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}.sheet(isPresented: $isOPMLImportDocPickerPresented) {
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SettingsSubscriptionsImportDocumentPickerView(account: self.opmlAccount!)
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}.modifier(VibrantSelectAction(action: {
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if AccountManager.shared.activeAccounts.count == 1 {
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self.opmlAccount = AccountManager.shared.activeAccounts.first
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self.isOPMLImportDocPickerPresented = true
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} else {
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self.isOPMLImportPresented = true
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}
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}))
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Text("Export Subscriptions...")
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.actionSheet(isPresented: $isOPMLExportPresented) {
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buildSubscriptionsExportAccounts()
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}.sheet(isPresented: $isOPMLExportDocPickerPresented) {
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SettingsSubscriptionsExportDocumentPickerView(account: self.opmlAccount!)
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}.modifier(VibrantSelectAction(action: {
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if AccountManager.shared.accounts.count == 1 {
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self.opmlAccount = AccountManager.shared.accounts.first
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self.isOPMLImportDocPickerPresented = true
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} else {
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self.isOPMLExportPresented = true
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}
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}))
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}
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}
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func buildAboutSection() -> some View {
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Section(header: Text("ABOUT"), footer: buildFooter()) {
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Text("About NetNewsWire")
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Button(action: {
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self.isWebsitePresented.toggle()
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self.website = "https://ranchero.com/netnewswire/"
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}) {
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Text("Website")
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}.foregroundColor(.primary)
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Button(action: {
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self.isWebsitePresented.toggle()
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self.website = "https://github.com/brentsimmons/NetNewsWire"
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}) {
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Text("Github Repository")
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}.foregroundColor(.primary)
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Button(action: {
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self.isWebsitePresented.toggle()
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self.website = "https://github.com/brentsimmons/NetNewsWire/issues"
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}) {
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Text("Bug Tracker")
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}.foregroundColor(.primary)
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Button(action: {
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self.isWebsitePresented.toggle()
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self.website = "https://github.com/brentsimmons/NetNewsWire/tree/master/Technotes"
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}) {
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Text("Technotes")
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}.foregroundColor(.primary)
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Button(action: {
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self.isWebsitePresented.toggle()
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self.website = "https://github.com/brentsimmons/NetNewsWire/blob/master/Technotes/HowToSupportNetNewsWire.markdown"
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}) {
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Text("How To Support NetNewsWire")
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}.foregroundColor(.primary)
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if !AccountManager.shared.anyAccountHasFeedWithURL("https://nnw.ranchero.com/feed.json") {
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Button(action: {
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self.viewController?.dismiss(animated: true) {
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let feedName = NSLocalizedString("NetNewsWire News", comment: "NetNewsWire News")
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self.coordinator?.showAdd(.feed, initialFeed: "https://nnw.ranchero.com/feed.json", initialFeedName: feedName)
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}
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}) {
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Text("Add NetNewsWire News Feed")
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}.foregroundColor(.primary)
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}
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}.sheet(isPresented: $isWebsitePresented) {
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SafariView(url: URL(string: self.website!)!)
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}
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}
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func buildSubscriptionsImportAccounts() -> ActionSheet {
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var buttons = [ActionSheet.Button]()
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for account in viewModel.activeAccounts {
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if !account.isOPMLImportSupported {
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continue
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}
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let button = ActionSheet.Button.default(Text(verbatim: account.nameForDisplay)) {
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self.opmlAccount = account
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self.isOPMLImportDocPickerPresented = true
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}
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buttons.append(button)
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}
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buttons.append(.cancel())
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return ActionSheet(title: Text("Import Subscriptions..."), message: Text("Select the account to import your OPML file into."), buttons: buttons)
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}
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func buildSubscriptionsExportAccounts() -> ActionSheet {
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var buttons = [ActionSheet.Button]()
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for account in viewModel.accounts {
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let button = ActionSheet.Button.default(Text(verbatim: account.nameForDisplay)) {
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self.opmlAccount = account
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self.isOPMLExportDocPickerPresented = true
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}
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buttons.append(button)
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}
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buttons.append(.cancel())
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return ActionSheet(title: Text("Export Subscriptions..."), message: Text("Select the account to export out of."), buttons: buttons)
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}
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func buildFooter() -> some View {
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return Text(verbatim: "\(Bundle.main.appName) v \(Bundle.main.versionNumber) (Build \(Bundle.main.buildNumber))")
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.font(.footnote)
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.foregroundColor(.secondary)
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}
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// MARK: ViewModel
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class ViewModel: ObservableObject {
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let objectWillChange = ObservableObjectPublisher()
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init() {
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NotificationCenter.default.addObserver(self, selector: #selector(accountsDidChange(_:)), name: .UserDidAddAccount, object: nil)
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NotificationCenter.default.addObserver(self, selector: #selector(accountsDidChange(_:)), name: .UserDidDeleteAccount, object: nil)
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NotificationCenter.default.addObserver(self, selector: #selector(displayNameDidChange(_:)), name: .DisplayNameDidChange, object: nil)
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}
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var accounts: [Account] {
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get {
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return AccountManager.shared.sortedAccounts
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}
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set {
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}
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}
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var activeAccounts: [Account] {
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get {
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return AccountManager.shared.sortedActiveAccounts
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}
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set {
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}
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}
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var sortOldestToNewest: Bool {
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get {
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return AppDefaults.timelineSortDirection == .orderedDescending
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}
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set {
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objectWillChange.send()
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if newValue == true {
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AppDefaults.timelineSortDirection = .orderedDescending
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} else {
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AppDefaults.timelineSortDirection = .orderedAscending
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}
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}
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}
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var groupByFeed: Bool {
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get {
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return AppDefaults.timelineGroupByFeed
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}
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set {
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objectWillChange.send()
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AppDefaults.timelineGroupByFeed = newValue
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}
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}
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var timelineNumberOfLines: Int {
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get {
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return AppDefaults.timelineNumberOfLines
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}
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set {
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objectWillChange.send()
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AppDefaults.timelineNumberOfLines = newValue
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}
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}
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var refreshInterval: RefreshInterval {
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get {
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return AppDefaults.refreshInterval
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}
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set {
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objectWillChange.send()
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AppDefaults.refreshInterval = newValue
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}
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}
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@objc func accountsDidChange(_ notification: Notification) {
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objectWillChange.send()
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}
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@objc func displayNameDidChange(_ notification: Notification) {
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objectWillChange.send()
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}
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}
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}
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#if DEBUG
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struct SettingsView_Previews : PreviewProvider {
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static var previews: some View {
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SettingsView(viewModel: SettingsView.ViewModel())
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}
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}
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#endif
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