153 lines
4.4 KiB
Swift
153 lines
4.4 KiB
Swift
//
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// SettingsViewController.swift
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// NetNewsWire-iOS
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//
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// Created by Maurice Parker on 4/24/19.
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// Copyright © 2019 Ranchero Software. All rights reserved.
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//
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import UIKit
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import Account
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class SettingsViewController: UITableViewController {
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@IBOutlet weak var refreshIntervalLabel: UILabel!
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@IBOutlet weak var timelineSortOrderSwitch: UISwitch!
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weak var presentingParentController: UIViewController?
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override func viewWillAppear(_ animated: Bool) {
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super.viewWillAppear(animated)
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if AppDefaults.timelineSortDirection == .orderedAscending {
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timelineSortOrderSwitch.isOn = true
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} else {
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timelineSortOrderSwitch.isOn = false
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}
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refreshIntervalLabel.text = AppDefaults.refreshInterval.description()
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}
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override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
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switch indexPath.section {
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case 0:
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print("Accounts isn't ready yet")
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case 1:
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switch indexPath.row {
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case 0:
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let timeline = UIStoryboard.settings.instantiateController(ofType: AboutViewController.self)
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self.navigationController?.pushViewController(timeline, animated: true)
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case 1:
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UIApplication.shared.open(URL(string: "https://ranchero.com/netnewswire/")!, options: [:])
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case 2:
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UIApplication.shared.open(URL(string: "https://github.com/brentsimmons/NetNewsWire")!, options: [:])
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case 3:
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UIApplication.shared.open(URL(string: "https://github.com/brentsimmons/NetNewsWire/issues")!, options: [:])
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default:
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UIApplication.shared.open(URL(string: "https://github.com/brentsimmons/NetNewsWire/tree/master/Technotes")!, options: [:])
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}
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case 2:
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UIApplication.shared.open(URL(string: "https://appcamp4girls.com/contribute/")!, options: [:])
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default:
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switch indexPath.row {
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case 0:
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let timeline = UIStoryboard.settings.instantiateController(ofType: RefreshIntervalViewController.self)
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self.navigationController?.pushViewController(timeline, animated: true)
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case 1:
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addFeed()
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case 2:
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importOPML()
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case 3:
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exportOPML()
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default:
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print("export")
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}
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}
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}
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@IBAction func done(_ sender: Any) {
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dismiss(animated: true)
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}
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@IBAction func switchTimelineOrder(_ sender: Any) {
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if timelineSortOrderSwitch.isOn {
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AppDefaults.timelineSortDirection = .orderedAscending
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} else {
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AppDefaults.timelineSortDirection = .orderedDescending
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}
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}
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}
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// MARK: OPML Document Picker
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extension SettingsViewController: UIDocumentPickerDelegate {
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func documentPicker(_ controller: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL]) {
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for url in urls {
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do {
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try OPMLImporter.parseAndImport(fileURL: url, account: AccountManager.shared.localAccount)
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} catch {
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presentError(title: "OPML Import Error", message: error.localizedDescription)
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}
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}
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}
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}
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// MARK: Private
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private extension SettingsViewController {
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func addFeed() {
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let appNewsURLString = "https://nnw.ranchero.com/feed.json"
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if AccountManager.shared.anyAccountHasFeedWithURL(appNewsURLString) {
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presentError(title: "Subscribe", message: "You are already subscribed to the NetNewsWire news feed.")
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return
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}
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self.dismiss(animated: true)
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let addNavViewController = UIStoryboard.add.instantiateInitialViewController() as! UINavigationController
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let addViewController = addNavViewController.topViewController as! AddContainerViewController
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addNavViewController.modalPresentationStyle = .formSheet
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addViewController.initialFeed = appNewsURLString
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addViewController.initialFeedName = "NetNewsWire News"
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presentingParentController?.present(addNavViewController, animated: true)
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}
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func importOPML() {
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let docPicker = UIDocumentPickerViewController(documentTypes: ["public.xml", "org.opml.opml"], in: .import)
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docPicker.delegate = self
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docPicker.modalPresentationStyle = .formSheet
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self.present(docPicker, animated: true)
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}
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func exportOPML() {
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let filename = "MySubscriptions.opml"
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let tempFile = FileManager.default.temporaryDirectory.appendingPathComponent(filename)
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let opmlString = OPMLExporter.OPMLString(with: AccountManager.shared.localAccount, title: filename)
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do {
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try opmlString.write(to: tempFile, atomically: true, encoding: String.Encoding.utf8)
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} catch {
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self.presentError(title: "OPML Export Error", message: error.localizedDescription)
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}
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let docPicker = UIDocumentPickerViewController(url: tempFile, in: .exportToService)
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docPicker.modalPresentationStyle = .formSheet
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self.present(docPicker, animated: true)
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}
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}
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