297 lines
8.6 KiB
Swift
297 lines
8.6 KiB
Swift
//
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// TimelineViewController+ContextualMenus.swift
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// NetNewsWire
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//
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// Created by Brent Simmons on 2/9/18.
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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 RSCore
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import Articles
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import Account
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extension TimelineViewController {
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func contextualMenuForClickedRows() -> NSMenu? {
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let row = tableView.clickedRow
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guard row != -1, let article = articles.articleAtRow(row) else {
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return nil
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}
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if selectedArticles.contains(article) {
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// If the clickedRow is part of the selected rows, then do a contextual menu for all the selected rows.
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return menu(for: selectedArticles)
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}
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return menu(for: [article])
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}
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}
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// MARK: Contextual Menu Actions
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extension TimelineViewController {
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@objc func markArticlesReadFromContextualMenu(_ sender: Any?) {
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guard let articles = articles(from: sender) else {
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return
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}
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markArticles(articles, read: true)
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}
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@objc func markArticlesUnreadFromContextualMenu(_ sender: Any?) {
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guard let articles = articles(from: sender) else {
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return
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}
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markArticles(articles, read: false)
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}
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@objc func markOlderArticlesReadFromContextualMenu(_ sender: Any?) {
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guard let articles = articles(from: sender) else {
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return
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}
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markOlderArticlesRead(articles)
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}
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@objc func markArticlesStarredFromContextualMenu(_ sender: Any?) {
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guard let articles = articles(from: sender) else {
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return
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}
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markArticles(articles, starred: true)
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}
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@objc func markArticlesUnstarredFromContextualMenu(_ sender: Any?) {
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guard let articles = articles(from: sender) else {
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return
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}
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markArticles(articles, starred: false)
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}
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@objc func selectFeedInSidebarFromContextualMenu(_ sender: Any?) {
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guard let menuItem = sender as? NSMenuItem, let feed = menuItem.representedObject as? WebFeed else {
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return
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}
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var userInfo = UserInfoDictionary()
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userInfo[UserInfoKey.webFeed] = feed
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NotificationCenter.default.post(name: .UserDidRequestSidebarSelection, object: self, userInfo: userInfo)
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}
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@objc func markAllInFeedAsRead(_ sender: Any?) {
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guard let menuItem = sender as? NSMenuItem, let feedArticles = menuItem.representedObject as? ArticleArray else {
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return
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}
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guard let undoManager = undoManager, let markReadCommand = MarkStatusCommand(initialArticles: feedArticles, markingRead: true, undoManager: undoManager) else {
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return
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}
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runCommand(markReadCommand)
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}
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@objc func openInBrowserFromContextualMenu(_ sender: Any?) {
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guard let menuItem = sender as? NSMenuItem, let urlString = menuItem.representedObject as? String else {
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return
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}
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Browser.open(urlString, inBackground: false)
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}
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@objc func performShareServiceFromContextualMenu(_ sender: Any?) {
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guard let menuItem = sender as? NSMenuItem, let sharingCommandInfo = menuItem.representedObject as? SharingCommandInfo else {
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return
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}
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sharingCommandInfo.perform()
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}
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}
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private extension TimelineViewController {
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func markArticles(_ articles: [Article], read: Bool) {
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markArticles(articles, statusKey: .read, flag: read)
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}
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func markArticles(_ articles: [Article], starred: Bool) {
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markArticles(articles, statusKey: .starred, flag: starred)
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}
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func markArticles(_ articles: [Article], statusKey: ArticleStatus.Key, flag: Bool) {
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guard let undoManager = undoManager, let markStatusCommand = MarkStatusCommand(initialArticles: articles, statusKey: statusKey, flag: flag, undoManager: undoManager) else {
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return
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}
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runCommand(markStatusCommand)
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}
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func unreadArticles(from articles: [Article]) -> [Article]? {
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let filteredArticles = articles.filter { !$0.status.read }
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return filteredArticles.isEmpty ? nil : filteredArticles
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}
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func readArticles(from articles: [Article]) -> [Article]? {
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let filteredArticles = articles.filter { $0.status.read }
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return filteredArticles.isEmpty ? nil : filteredArticles
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}
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func articles(from sender: Any?) -> [Article]? {
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return (sender as? NSMenuItem)?.representedObject as? [Article]
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}
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func menu(for articles: [Article]) -> NSMenu? {
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let menu = NSMenu(title: "")
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if articles.anyArticleIsUnread() {
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menu.addItem(markReadMenuItem(articles))
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}
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if articles.anyArticleIsRead() {
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menu.addItem(markUnreadMenuItem(articles))
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}
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if articles.anyArticleIsUnstarred() {
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menu.addItem(markStarredMenuItem(articles))
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}
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if articles.anyArticleIsStarred() {
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menu.addItem(markUnstarredMenuItem(articles))
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}
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if articles.count > 0 {
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menu.addItem(markOlderReadMenuItem(articles))
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}
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menu.addSeparatorIfNeeded()
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if articles.count == 1, let feed = articles.first!.webFeed {
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menu.addItem(selectFeedInSidebarMenuItem(feed))
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if let markAllMenuItem = markAllAsReadMenuItem(feed) {
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menu.addItem(markAllMenuItem)
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}
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}
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if articles.count == 1, let link = articles.first!.preferredLink {
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menu.addSeparatorIfNeeded()
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menu.addItem(openInBrowserMenuItem(link))
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}
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if let sharingMenu = shareMenu(for: articles) {
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menu.addSeparatorIfNeeded()
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let menuItem = NSMenuItem(title: sharingMenu.title, action: nil, keyEquivalent: "")
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menuItem.submenu = sharingMenu
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menu.addItem(menuItem)
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}
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return menu
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}
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func shareMenu(for articles: [Article]) -> NSMenu? {
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if articles.isEmpty {
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return nil
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}
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let sortedArticles = articles.sortedByDate(.orderedAscending)
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let items = sortedArticles.map { ArticlePasteboardWriter(article: $0) }
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let standardServices = NSSharingService.sharingServices(forItems: items)
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let customServices = SharingServicePickerDelegate.customSharingServices(for: items)
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let services = standardServices + customServices
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if services.isEmpty {
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return nil
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}
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let menu = NSMenu(title: NSLocalizedString("Share", comment: "Share menu name"))
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services.forEach { (service) in
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service.delegate = sharingServiceDelegate
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let menuItem = NSMenuItem(title: service.menuItemTitle, action: #selector(performShareServiceFromContextualMenu(_:)), keyEquivalent: "")
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menuItem.image = service.image
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let sharingCommandInfo = SharingCommandInfo(service: service, items: items)
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menuItem.representedObject = sharingCommandInfo
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menu.addItem(menuItem)
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}
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return menu
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}
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func markReadMenuItem(_ articles: [Article]) -> NSMenuItem {
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return menuItem(NSLocalizedString("Mark as Read", comment: "Command"), #selector(markArticlesReadFromContextualMenu(_:)), articles)
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}
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func markUnreadMenuItem(_ articles: [Article]) -> NSMenuItem {
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return menuItem(NSLocalizedString("Mark as Unread", comment: "Command"), #selector(markArticlesUnreadFromContextualMenu(_:)), articles)
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}
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func markStarredMenuItem(_ articles: [Article]) -> NSMenuItem {
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return menuItem(NSLocalizedString("Mark as Starred", comment: "Command"), #selector(markArticlesStarredFromContextualMenu(_:)), articles)
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}
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func markUnstarredMenuItem(_ articles: [Article]) -> NSMenuItem {
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return menuItem(NSLocalizedString("Mark as Unstarred", comment: "Command"), #selector(markArticlesUnstarredFromContextualMenu(_:)), articles)
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}
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func markOlderReadMenuItem(_ articles: [Article]) -> NSMenuItem {
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return menuItem(NSLocalizedString("Mark Older as Read", comment: "Command"), #selector(markOlderArticlesReadFromContextualMenu(_:)), articles)
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}
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func selectFeedInSidebarMenuItem(_ feed: WebFeed) -> NSMenuItem {
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let localizedMenuText = NSLocalizedString("Select “%@” in Sidebar", comment: "Command")
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let formattedMenuText = NSString.localizedStringWithFormat(localizedMenuText as NSString, feed.nameForDisplay)
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return menuItem(formattedMenuText as String, #selector(selectFeedInSidebarFromContextualMenu(_:)), feed)
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}
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func markAllAsReadMenuItem(_ feed: WebFeed) -> NSMenuItem? {
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let articles = Array(feed.fetchArticles())
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guard articles.canMarkAllAsRead() else {
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return nil
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}
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let localizedMenuText = NSLocalizedString("Mark All as Read in “%@”", comment: "Command")
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let menuText = NSString.localizedStringWithFormat(localizedMenuText as NSString, feed.nameForDisplay) as String
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return menuItem(menuText, #selector(markAllInFeedAsRead(_:)), articles)
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}
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func openInBrowserMenuItem(_ urlString: String) -> NSMenuItem {
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return menuItem(NSLocalizedString("Open in Browser", comment: "Command"), #selector(openInBrowserFromContextualMenu(_:)), urlString)
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}
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func menuItem(_ title: String, _ action: Selector, _ representedObject: Any) -> NSMenuItem {
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let item = NSMenuItem(title: title, action: action, keyEquivalent: "")
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item.representedObject = representedObject
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item.target = self
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return item
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}
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}
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private final class SharingCommandInfo {
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let service: NSSharingService
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let items: [Any]
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init(service: NSSharingService, items: [Any]) {
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self.service = service
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self.items = items
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}
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func perform() {
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service.perform(withItems: items)
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}
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}
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