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Add native iOS notifications (#64)

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This commit is contained in:
Georg Bauer
2026-08-15 12:50:05 +02:00
parent 69d1709523
commit ced28ba1e6
23 changed files with 1589 additions and 22 deletions
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90
ios/Sources/SettingsViewController.swift
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@@ -4,6 +4,8 @@ import UIKit
final class SettingsViewController: UITableViewController {
private let context: AppContext
private let appearanceControl = UISegmentedControl(items: ["Auto", "Light", "Dark"])
private let notificationSwitch = UISwitch()
private var notificationStatus = "Managed by iOS"
init(context: AppContext) {
self.context = context
@@ -19,23 +21,58 @@ final class SettingsViewController: UITableViewController {
let settings = context.core.settings()
appearanceControl.selectedSegmentIndex = Int(settings.appearance)
appearanceControl.addTarget(self, action: #selector(appearanceChanged), for: .valueChanged)
notificationSwitch.isOn = settings.notificationsEnabled
notificationSwitch.accessibilityLabel = "Background notifications"
notificationSwitch.addTarget(self, action: #selector(notificationsChanged), for: .valueChanged)
}
override func numberOfSections(in tableView: UITableView) -> Int { 1 }
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { 1 }
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
notificationSwitch.isOn = context.core.settings().notificationsEnabled
Task {
notificationStatus = await context.notifications.authorizationDescription()
updateNotificationSettingsCell()
}
}
override func numberOfSections(in tableView: UITableView) -> Int { 2 }
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
section == 0 ? 1 : 2
}
override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
"Appearance"
section == 0 ? "Appearance" : "Notifications"
}
override func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
"Follow iOS automatically or choose a fixed appearance."
if section == 0 {
return "Follow iOS automatically or choose a fixed appearance."
}
return "Gotcha checks periodically for server notifications. iOS decides when background refresh runs; delivery style, sounds, Focus, and summaries remain under your control in iOS Settings."
}
override func tableView(
_ tableView: UITableView,
cellForRowAt indexPath: IndexPath
) -> UITableViewCell {
guard indexPath.section == 0 else {
if indexPath.row == 0 {
let cell = UITableViewCell(style: .default, reuseIdentifier: nil)
var content = cell.defaultContentConfiguration()
content.text = "Background notifications"
cell.contentConfiguration = content
cell.accessoryView = notificationSwitch
cell.selectionStyle = .none
return cell
}
let cell = UITableViewCell(style: .value1, reuseIdentifier: nil)
var content = cell.defaultContentConfiguration()
content.text = "Notification Settings"
content.secondaryText = notificationStatus
cell.contentConfiguration = content
cell.accessoryType = .disclosureIndicator
return cell
}
let cell = UITableViewCell(style: .default, reuseIdentifier: nil)
appearanceControl.translatesAutoresizingMaskIntoConstraints = false
cell.contentView.addSubview(appearanceControl)
@@ -48,6 +85,12 @@ final class SettingsViewController: UITableViewController {
return cell
}
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
tableView.deselectRow(at: indexPath, animated: true)
guard indexPath.section == 1, indexPath.row == 1 else { return }
context.notifications.openSystemSettings()
}
@objc private func appearanceChanged() {
do {
try context.core.setAppearance(index: UInt32(appearanceControl.selectedSegmentIndex))
@@ -56,4 +99,43 @@ final class SettingsViewController: UITableViewController {
show(error: error)
}
}
@objc private func notificationsChanged() {
let requested = notificationSwitch.isOn
notificationSwitch.isEnabled = false
Task {
do {
let enabled = try await context.notifications.setEnabled(requested)
notificationSwitch.isOn = enabled
if requested && !enabled { showNotificationsDisabledAlert() }
} catch {
notificationSwitch.isOn = context.core.settings().notificationsEnabled
show(error: error)
}
notificationSwitch.isEnabled = true
notificationStatus = await context.notifications.authorizationDescription()
updateNotificationSettingsCell()
}
}
private func updateNotificationSettingsCell() {
guard let cell = tableView.cellForRow(at: IndexPath(row: 1, section: 1)) else { return }
var content = cell.defaultContentConfiguration()
content.text = "Notification Settings"
content.secondaryText = notificationStatus
cell.contentConfiguration = content
}
private func showNotificationsDisabledAlert() {
let alert = UIAlertController(
title: "Notifications Are Disabled",
message: "Allow notifications in iOS Settings, then turn Background notifications on again.",
preferredStyle: .alert
)
alert.addAction(UIAlertAction(title: "Not Now", style: .cancel))
alert.addAction(UIAlertAction(title: "Open Settings", style: .default) { [weak self] _ in
self?.context.notifications.openSystemSettings()
})
present(alert, animated: true)
}
}