NetNewsWire/iOS/SceneDelegate.swift

102 lines
2.8 KiB
Swift

//
// AppDelegate.swift
// NetNewsWire
//
// Created by Maurice Parker on 6/28/19.
// Copyright © 2019 Ranchero Software. All rights reserved.
//
import UIKit
import UserNotifications
import Account
class SceneDelegate: UIResponder, UIWindowSceneDelegate {
var window: UIWindow?
var coordinator = SceneCoordinator()
// UIWindowScene delegate
func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
window = UIWindow(windowScene: scene as! UIWindowScene)
window!.tintColor = AppAssets.primaryAccentColor
window!.rootViewController = coordinator.start(for: window!.frame.size)
coordinator.restoreWindowState(session.stateRestorationActivity)
if let shortcutItem = connectionOptions.shortcutItem {
window!.makeKeyAndVisible()
handleShortcutItem(shortcutItem)
return
}
if let notificationResponse = connectionOptions.notificationResponse {
window!.makeKeyAndVisible()
coordinator.handle(notificationResponse, initialLoad: true)
return
}
if let userActivity = connectionOptions.userActivities.first ?? session.stateRestorationActivity {
coordinator.handle(userActivity, initialLoad: true)
}
window!.makeKeyAndVisible()
}
func windowScene(_ windowScene: UIWindowScene, performActionFor shortcutItem: UIApplicationShortcutItem, completionHandler: @escaping (Bool) -> Void) {
appDelegate.resumeDatabaseProcessingIfNecessary()
handleShortcutItem(shortcutItem)
completionHandler(true)
}
func scene(_ scene: UIScene, continue userActivity: NSUserActivity) {
appDelegate.resumeDatabaseProcessingIfNecessary()
coordinator.handle(userActivity, initialLoad: false)
}
func sceneDidEnterBackground(_ scene: UIScene) {
ArticleStringFormatter.emptyCaches()
appDelegate.prepareAccountsForBackground()
}
func sceneWillEnterForeground(_ scene: UIScene) {
appDelegate.resumeDatabaseProcessingIfNecessary()
appDelegate.prepareAccountsForForeground()
self.coordinator.configurePanelMode(for: window!.frame.size)
}
func stateRestorationActivity(for scene: UIScene) -> NSUserActivity? {
return coordinator.stateRestorationActivity
}
// API
func handle(_ response: UNNotificationResponse) {
appDelegate.resumeDatabaseProcessingIfNecessary()
coordinator.handle(response, initialLoad: false)
}
func suspend() {
coordinator.suspend()
}
}
private extension SceneDelegate {
func handleShortcutItem(_ shortcutItem: UIApplicationShortcutItem) {
switch shortcutItem.type {
case "com.ranchero.NetNewsWire.FirstUnread":
coordinator.selectFirstUnreadInAllUnread()
case "com.ranchero.NetNewsWire.ShowSearch":
coordinator.showSearch()
case "com.ranchero.NetNewsWire.ShowAdd":
coordinator.showAdd(.feed)
default:
break
}
}
}