mirror of
https://github.com/Ranchero-Software/NetNewsWire.git
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149 lines
3.6 KiB
Swift
149 lines
3.6 KiB
Swift
//
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// FeedInspector.swift
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// NetNewsWire-iOS
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//
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// Created by Maurice Parker on 9/27/19.
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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 FeedInspectorView : View {
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@ObservedObject var viewModel: ViewModel
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@Environment(\.colorScheme) private var colorScheme: ColorScheme
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@Environment(\.viewController) private var viewController: UIViewController?
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var body: some View {
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NavigationView {
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Form {
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Section(header:
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HStack {
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Spacer()
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if self.viewModel.image.size.width < 32 || self.viewModel.image.size.height < 32 {
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if colorScheme == .dark && self.viewModel.image.isDark() {
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Image(uiImage: self.viewModel.image)
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.resizable()
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.background(Color(AppAssets.avatarBackgroundColor))
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.frame(width: 24.0, height: 24.0)
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.cornerRadius(2.0)
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} else {
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Image(uiImage: self.viewModel.image)
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.resizable()
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.frame(width: 24.0, height: 24.0)
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.cornerRadius(2.0)
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}
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} else {
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if colorScheme == .dark && self.viewModel.image.isDark() {
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Image(uiImage: self.viewModel.image)
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.resizable()
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.background(Color(AppAssets.avatarBackgroundColor))
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.frame(width: 48.0, height: 48.0)
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.cornerRadius(5.0)
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} else {
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Image(uiImage: self.viewModel.image)
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.resizable()
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.frame(width: 48.0, height: 48.0)
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.cornerRadius(5.0)
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}
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}
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Spacer()
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}) {
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TextField("Feed Name", text: $viewModel.name)
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Toggle(isOn: $viewModel.isNotifyAboutNewArticles) {
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Text("Notify About New Articles")
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}
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Toggle(isOn: $viewModel.isArticleExtractorAlwaysOn) {
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Text("Always Show Reader View")
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}
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}
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Section(header: Text("HOME PAGE")) {
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Text(verbatim: self.viewModel.homePageURL)
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}
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Section(header: Text("FEED URL")) {
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Text(verbatim: self.viewModel.feedLinkURL)
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}
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}
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.navigationBarTitle(Text(verbatim: self.viewModel.nameForDisplay), 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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// MARK: ViewModel
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class ViewModel: ObservableObject {
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let objectWillChange = ObservableObjectPublisher()
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let feed: Feed
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init(feed: Feed) {
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self.feed = feed
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NotificationCenter.default.addObserver(self, selector: #selector(feedIconDidBecomeAvailable(_:)), name: .FeedIconDidBecomeAvailable, object: nil)
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}
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var image: UIImage {
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if let feedIcon = appDelegate.feedIconDownloader.icon(for: feed) {
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return feedIcon
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}
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if let favicon = appDelegate.faviconDownloader.favicon(for: feed) {
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return favicon
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}
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return FaviconGenerator.favicon(feed)
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}
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var nameForDisplay: String {
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return feed.nameForDisplay
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}
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var name: String {
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get {
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return feed.editedName ?? ""
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}
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set {
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objectWillChange.send()
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if newValue.isEmpty {
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feed.editedName = nil
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} else {
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feed.editedName = newValue
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}
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}
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}
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var isNotifyAboutNewArticles: Bool {
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get {
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return feed.isNotifyAboutNewArticles ?? false
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}
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set {
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objectWillChange.send()
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feed.isNotifyAboutNewArticles = newValue
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}
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}
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var isArticleExtractorAlwaysOn: Bool {
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get {
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return feed.isArticleExtractorAlwaysOn ?? false
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}
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set {
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objectWillChange.send()
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feed.isArticleExtractorAlwaysOn = newValue
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}
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}
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var homePageURL: String {
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return feed.homePageURL ?? ""
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}
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var feedLinkURL: String {
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return feed.url
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}
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@objc func feedIconDidBecomeAvailable(_ notification: Notification) {
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objectWillChange.send()
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}
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}
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}
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