144 lines
3.2 KiB
Swift
144 lines
3.2 KiB
Swift
//
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// FeedInspectorViewController.swift
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// NetNewsWire
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//
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// Created by Brent Simmons on 1/20/18.
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// Copyright © 2018 Ranchero Software. All rights reserved.
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//
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import AppKit
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import Articles
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import Account
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final class WebFeedInspectorViewController: NSViewController, Inspector {
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@IBOutlet weak var iconView: IconView!
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@IBOutlet weak var nameTextField: NSTextField?
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@IBOutlet weak var homePageURLTextField: NSTextField?
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@IBOutlet weak var urlTextField: NSTextField?
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@IBOutlet weak var isNotifyAboutNewArticlesCheckBox: NSButton!
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@IBOutlet weak var isReaderViewAlwaysOnCheckBox: NSButton?
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private var feed: WebFeed? {
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didSet {
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if feed != oldValue {
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updateUI()
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}
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}
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}
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// MARK: Inspector
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let isFallbackInspector = false
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var objects: [Any]? {
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didSet {
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updateFeed()
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}
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}
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func canInspect(_ objects: [Any]) -> Bool {
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return objects.count == 1 && objects.first is WebFeed
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}
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// MARK: NSViewController
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override func viewDidLoad() {
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updateUI()
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NotificationCenter.default.addObserver(self, selector: #selector(imageDidBecomeAvailable(_:)), name: .ImageDidBecomeAvailable, object: nil)
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}
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// MARK: Actions
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@IBAction func isNotifyAboutNewArticlesChanged(_ sender: Any) {
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feed?.isNotifyAboutNewArticles = (isNotifyAboutNewArticlesCheckBox?.state ?? .off) == .on ? true : false
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}
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@IBAction func isReaderViewAlwaysOnChanged(_ sender: Any) {
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feed?.isArticleExtractorAlwaysOn = (isReaderViewAlwaysOnCheckBox?.state ?? .off) == .on ? true : false
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}
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// MARK: Notifications
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@objc func imageDidBecomeAvailable(_ note: Notification) {
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updateImage()
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}
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}
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extension WebFeedInspectorViewController: NSTextFieldDelegate {
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func controlTextDidChange(_ note: Notification) {
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guard let feed = feed, let nameTextField = nameTextField else {
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return
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}
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feed.editedName = nameTextField.stringValue
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}
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}
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private extension WebFeedInspectorViewController {
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func updateFeed() {
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guard let objects = objects, objects.count == 1, let singleFeed = objects.first as? WebFeed else {
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feed = nil
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return
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}
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feed = singleFeed
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}
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func updateUI() {
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updateImage()
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updateName()
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updateHomePageURL()
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updateFeedURL()
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updateNotifyAboutNewArticles()
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updateIsReaderViewAlwaysOn()
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view.needsLayout = true
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}
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func updateImage() {
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guard let feed = feed, let iconView = iconView else {
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return
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}
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if let feedIcon = appDelegate.webFeedIconDownloader.icon(for: feed) {
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iconView.iconImage = feedIcon
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return
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}
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if let favicon = appDelegate.faviconDownloader.favicon(for: feed) {
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iconView.iconImage = favicon
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return
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}
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iconView.iconImage = feed.smallIcon
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}
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func updateName() {
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guard let nameTextField = nameTextField else {
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return
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}
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let name = feed?.editedName ?? feed?.name ?? ""
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if nameTextField.stringValue != name {
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nameTextField.stringValue = name
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}
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}
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func updateHomePageURL() {
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homePageURLTextField?.stringValue = feed?.homePageURL ?? ""
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}
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func updateFeedURL() {
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urlTextField?.stringValue = feed?.url ?? ""
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}
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func updateNotifyAboutNewArticles() {
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isNotifyAboutNewArticlesCheckBox?.state = (feed?.isNotifyAboutNewArticles ?? false) ? .on : .off
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}
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func updateIsReaderViewAlwaysOn() {
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isReaderViewAlwaysOnCheckBox?.state = (feed?.isArticleExtractorAlwaysOn ?? false) ? .on : .off
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}
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}
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