598 lines
15 KiB
Swift
598 lines
15 KiB
Swift
//
|
|
// MainWindowController.swift
|
|
// Evergreen
|
|
//
|
|
// Created by Brent Simmons on 8/1/15.
|
|
// Copyright © 2015 Ranchero Software, LLC. All rights reserved.
|
|
//
|
|
|
|
import AppKit
|
|
import Data
|
|
import Account
|
|
|
|
private let kWindowFrameKey = "MainWindow"
|
|
|
|
extension NSImage.Name {
|
|
static let star = NSImage.Name(rawValue: "star")
|
|
static let unstar = NSImage.Name(rawValue: "unstar")
|
|
}
|
|
|
|
class MainWindowController : NSWindowController, NSUserInterfaceValidations {
|
|
|
|
var isOpen: Bool {
|
|
return isWindowLoaded && window!.isVisible
|
|
}
|
|
|
|
var isDisplayingSheet: Bool {
|
|
if let _ = window?.attachedSheet {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
// MARK: NSWindowController
|
|
|
|
private let windowAutosaveName = NSWindow.FrameAutosaveName(rawValue: kWindowFrameKey)
|
|
private var unreadCount: Int = 0 {
|
|
didSet {
|
|
if unreadCount != oldValue {
|
|
updateWindowTitle()
|
|
}
|
|
}
|
|
}
|
|
|
|
static var didPositionWindowOnFirstRun = false
|
|
|
|
override func windowDidLoad() {
|
|
|
|
super.windowDidLoad()
|
|
|
|
if !AppDefaults.shared.showTitleOnMainWindow {
|
|
window?.titleVisibility = .hidden
|
|
}
|
|
|
|
window?.setFrameUsingName(windowAutosaveName, force: true)
|
|
if AppDefaults.shared.isFirstRun && !MainWindowController.didPositionWindowOnFirstRun {
|
|
|
|
if let window = window {
|
|
let point = NSPoint(x: 128, y: 64)
|
|
let size = NSSize(width: 1000, height: 700)
|
|
let minSize = NSSize(width: 600, height: 600)
|
|
window.setPointAndSizeAdjustingForScreen(point: point, size: size, minimumSize: minSize)
|
|
MainWindowController.didPositionWindowOnFirstRun = true
|
|
}
|
|
}
|
|
|
|
detailSplitViewItem?.minimumThickness = 384
|
|
|
|
NotificationCenter.default.addObserver(self, selector: #selector(applicationWillTerminate(_:)), name: NSApplication.willTerminateNotification, object: nil)
|
|
|
|
NotificationCenter.default.addObserver(self, selector: #selector(appNavigationKeyPressed(_:)), name: .AppNavigationKeyPressed, object: nil)
|
|
|
|
NotificationCenter.default.addObserver(self, selector: #selector(refreshProgressDidChange(_:)), name: .AccountRefreshDidBegin, object: nil)
|
|
NotificationCenter.default.addObserver(self, selector: #selector(refreshProgressDidChange(_:)), name: .AccountRefreshDidFinish, object: nil)
|
|
NotificationCenter.default.addObserver(self, selector: #selector(refreshProgressDidChange(_:)), name: .AccountRefreshProgressDidChange, object: nil)
|
|
|
|
NotificationCenter.default.addObserver(self, selector: #selector(unreadCountDidChange(_:)), name: .UnreadCountDidChange, object: nil)
|
|
|
|
DispatchQueue.main.async {
|
|
self.updateWindowTitle()
|
|
}
|
|
}
|
|
|
|
func saveState() {
|
|
|
|
// TODO: save width of split view and anything else that should be saved.
|
|
|
|
|
|
}
|
|
|
|
// MARK: Sidebar
|
|
|
|
func selectedObjectsInSidebar() -> [AnyObject]? {
|
|
|
|
return sidebarViewController?.selectedObjects
|
|
}
|
|
|
|
// MARK: Notifications
|
|
|
|
@objc func applicationWillTerminate(_ note: Notification) {
|
|
|
|
window?.saveFrame(usingName: windowAutosaveName)
|
|
}
|
|
|
|
@objc func appNavigationKeyPressed(_ note: Notification) {
|
|
|
|
guard let navigationKey = note.userInfo?[UserInfoKey.navigationKeyPressed] as? Int else {
|
|
return
|
|
}
|
|
guard let contentView = window?.contentView, let view = note.object as? NSView, view.isDescendant(of: contentView) else {
|
|
return
|
|
}
|
|
|
|
if navigationKey == NSRightArrowFunctionKey {
|
|
handleRightArrowFunctionKey(in: view)
|
|
}
|
|
if navigationKey == NSLeftArrowFunctionKey {
|
|
handleLeftArrowFunctionKey(in: view)
|
|
}
|
|
}
|
|
|
|
@objc func refreshProgressDidChange(_ note: Notification) {
|
|
|
|
performSelectorCoalesced(#selector(MainWindowController.makeToolbarValidate(_:)), with: nil, delay: 0.1)
|
|
}
|
|
|
|
@objc func unreadCountDidChange(_ note: Notification) {
|
|
|
|
if note.object is AccountManager {
|
|
unreadCount = AccountManager.shared.unreadCount
|
|
}
|
|
}
|
|
|
|
// MARK: Toolbar
|
|
|
|
@objc func makeToolbarValidate(_ sender: Any?) {
|
|
|
|
window?.toolbar?.validateVisibleItems()
|
|
}
|
|
|
|
// MARK: NSUserInterfaceValidations
|
|
|
|
public func validateUserInterfaceItem(_ item: NSValidatedUserInterfaceItem) -> Bool {
|
|
|
|
if item.action == #selector(openArticleInBrowser(_:)) {
|
|
return currentLink != nil
|
|
}
|
|
|
|
if item.action == #selector(nextUnread(_:)) {
|
|
return canGoToNextUnread()
|
|
}
|
|
|
|
if item.action == #selector(markAllAsRead(_:)) {
|
|
return canMarkAllAsRead()
|
|
}
|
|
|
|
if item.action == #selector(markRead(_:)) {
|
|
return canMarkRead()
|
|
}
|
|
|
|
if item.action == #selector(toggleStarred(_:)) {
|
|
return validateToggleStarred(item)
|
|
}
|
|
|
|
if item.action == #selector(markOlderArticlesAsRead(_:)) {
|
|
return canMarkOlderArticlesAsRead()
|
|
}
|
|
|
|
if item.action == #selector(toolbarShowShareMenu(_:)) {
|
|
return canShowShareMenu()
|
|
}
|
|
|
|
if item.action == #selector(toggleSidebar(_:)) {
|
|
|
|
guard let splitViewItem = sidebarSplitViewItem else {
|
|
return false
|
|
}
|
|
|
|
let sidebarIsShowing = !splitViewItem.isCollapsed
|
|
if let menuItem = item as? NSMenuItem {
|
|
let title = sidebarIsShowing ? NSLocalizedString("Hide Sidebar", comment: "Menu item") : NSLocalizedString("Show Sidebar", comment: "Menu item")
|
|
menuItem.title = title
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
private func validateToggleStarred(_ item: NSValidatedUserInterfaceItem) -> Bool {
|
|
|
|
let validationStatus = timelineViewController?.markStarredCommandStatus() ?? .canDoNothing
|
|
let starring: Bool
|
|
let result: Bool
|
|
|
|
switch validationStatus {
|
|
case .canMark:
|
|
starring = true
|
|
result = true
|
|
case .canUnmark:
|
|
starring = false
|
|
result = true
|
|
case .canDoNothing:
|
|
starring = true
|
|
result = false
|
|
}
|
|
|
|
let commandName = starring ? NSLocalizedString("Mark as Starred", comment: "Command") : NSLocalizedString("Mark as Unstarred", comment: "Command")
|
|
|
|
if let toolbarItem = item as? NSToolbarItem {
|
|
toolbarItem.toolTip = commandName
|
|
if let button = toolbarItem.view as? NSButton {
|
|
button.image = NSImage(named: starring ? .star : .unstar)
|
|
}
|
|
}
|
|
|
|
if let menuItem = item as? NSMenuItem {
|
|
menuItem.title = commandName
|
|
}
|
|
|
|
return result
|
|
}
|
|
|
|
// MARK: - Actions
|
|
|
|
@IBAction func scrollOrGoToNextUnread(_ sender: Any?) {
|
|
|
|
guard let detailViewController = detailViewController else {
|
|
return
|
|
}
|
|
|
|
detailViewController.canScrollDown { (canScroll) in
|
|
|
|
canScroll ? detailViewController.scrollPageDown(sender) : self.nextUnread(sender)
|
|
}
|
|
}
|
|
|
|
|
|
@IBAction func showAddFolderWindow(_ sender: Any?) {
|
|
|
|
appDelegate.showAddFolderSheetOnWindow(window!)
|
|
}
|
|
|
|
@IBAction func showAddFeedWindow(_ sender: Any?) {
|
|
|
|
appDelegate.showAddFeedSheetOnWindow(window!, urlString: nil, name: nil)
|
|
}
|
|
|
|
@IBAction func openArticleInBrowser(_ sender: Any?) {
|
|
|
|
if let link = currentLink {
|
|
Browser.open(link)
|
|
}
|
|
}
|
|
|
|
@IBAction func openInBrowser(_ sender: Any?) {
|
|
|
|
openArticleInBrowser(sender)
|
|
}
|
|
|
|
func makeTimelineViewFirstResponder() {
|
|
|
|
guard let window = window, let timelineViewController = timelineViewController else {
|
|
return
|
|
}
|
|
window.makeFirstResponderUnlessDescendantIsFirstResponder(timelineViewController.tableView)
|
|
}
|
|
|
|
@IBAction func nextUnread(_ sender: Any?) {
|
|
|
|
guard let timelineViewController = timelineViewController, let sidebarViewController = sidebarViewController else {
|
|
return
|
|
}
|
|
|
|
if timelineViewController.canGoToNextUnread() {
|
|
goToNextUnreadInTimeline()
|
|
}
|
|
else if sidebarViewController.canGoToNextUnread() {
|
|
sidebarViewController.goToNextUnread()
|
|
if timelineViewController.canGoToNextUnread() {
|
|
goToNextUnreadInTimeline()
|
|
}
|
|
}
|
|
}
|
|
|
|
func goToNextUnreadInTimeline() {
|
|
|
|
guard let timelineViewController = timelineViewController else {
|
|
return
|
|
}
|
|
|
|
if timelineViewController.canGoToNextUnread() {
|
|
timelineViewController.goToNextUnread()
|
|
makeTimelineViewFirstResponder()
|
|
}
|
|
}
|
|
|
|
@IBAction func markAllAsRead(_ sender: Any?) {
|
|
|
|
timelineViewController?.markAllAsRead()
|
|
}
|
|
|
|
@IBAction func markRead(_ sender: Any?) {
|
|
|
|
timelineViewController?.markSelectedArticlesAsRead(sender)
|
|
}
|
|
|
|
@IBAction func markUnread(_ sender: Any?) {
|
|
|
|
timelineViewController?.markSelectedArticlesAsUnread(sender)
|
|
}
|
|
|
|
@IBAction func toggleStarred(_ sender: Any?) {
|
|
|
|
timelineViewController?.toggleStarredStatusForSelectedArticles()
|
|
}
|
|
|
|
@IBAction func markAllAsReadAndGoToNextUnread(_ sender: Any?) {
|
|
|
|
markAllAsRead(sender)
|
|
nextUnread(sender)
|
|
}
|
|
|
|
@IBAction func markUnreadAndGoToNextUnread(_ sender: Any?) {
|
|
|
|
markUnread(sender)
|
|
nextUnread(sender)
|
|
}
|
|
|
|
@IBAction func markReadAndGoToNextUnread(_ sender: Any?) {
|
|
|
|
markUnread(sender)
|
|
nextUnread(sender)
|
|
}
|
|
|
|
@IBAction func toggleSidebar(_ sender: Any?) {
|
|
|
|
splitViewController!.toggleSidebar(sender)
|
|
}
|
|
|
|
@IBAction func markOlderArticlesAsRead(_ sender: Any?) {
|
|
|
|
timelineViewController?.markOlderArticlesAsRead()
|
|
}
|
|
|
|
@IBAction func navigateToTimeline(_ sender: Any?) {
|
|
|
|
timelineViewController?.focus()
|
|
}
|
|
|
|
@IBAction func navigateToSidebar(_ sender: Any?) {
|
|
|
|
sidebarViewController?.focus()
|
|
}
|
|
|
|
@IBAction func goToPreviousSubscription(_ sender: Any?) {
|
|
|
|
sidebarViewController?.outlineView.selectPreviousRow(sender)
|
|
}
|
|
|
|
@IBAction func goToNextSubscription(_ sender: Any?) {
|
|
|
|
sidebarViewController?.outlineView.selectNextRow(sender)
|
|
}
|
|
|
|
@IBAction func gotoToday(_ sender: Any?) {
|
|
|
|
sidebarViewController?.gotoToday(sender)
|
|
}
|
|
|
|
@IBAction func gotoAllUnread(_ sender: Any?) {
|
|
|
|
sidebarViewController?.gotoAllUnread(sender)
|
|
}
|
|
|
|
@IBAction func gotoStarred(_ sender: Any?) {
|
|
|
|
sidebarViewController?.gotoStarred(sender)
|
|
}
|
|
|
|
@IBAction func toolbarShowShareMenu(_ sender: Any?) {
|
|
|
|
guard let selectedArticles = selectedArticles, !selectedArticles.isEmpty else {
|
|
assertionFailure("Expected toolbarShowShareMenu to be called only when there are selected articles.")
|
|
return
|
|
}
|
|
guard let shareToolbarItem = shareToolbarItem else {
|
|
assertionFailure("Expected toolbarShowShareMenu to be called only by the Share item in the toolbar.")
|
|
return
|
|
}
|
|
guard let view = shareToolbarItem.view else {
|
|
// TODO: handle menu form representation
|
|
return
|
|
}
|
|
|
|
let items = selectedArticles.map { ArticlePasteboardWriter(article: $0) }
|
|
let sharingServicePicker = NSSharingServicePicker(items: items)
|
|
sharingServicePicker.delegate = self
|
|
sharingServicePicker.show(relativeTo: view.bounds, of: view, preferredEdge: .minY)
|
|
}
|
|
|
|
private func canShowShareMenu() -> Bool {
|
|
|
|
guard let selectedArticles = selectedArticles else {
|
|
return false
|
|
}
|
|
return !selectedArticles.isEmpty
|
|
}
|
|
}
|
|
|
|
// MARK: - NSSharingServicePickerDelegate
|
|
|
|
extension MainWindowController: NSSharingServicePickerDelegate {
|
|
|
|
func sharingServicePicker(_ sharingServicePicker: NSSharingServicePicker, sharingServicesForItems items: [Any], proposedSharingServices proposedServices: [NSSharingService]) -> [NSSharingService] {
|
|
|
|
let sendToServices = appDelegate.sendToCommands.compactMap { (sendToCommand) -> NSSharingService? in
|
|
|
|
guard let object = items.first else {
|
|
return nil
|
|
}
|
|
guard sendToCommand.canSendObject(object, selectedText: nil) else {
|
|
return nil
|
|
}
|
|
|
|
let image = sendToCommand.image ?? appDelegate.genericFeedImage ?? NSImage()
|
|
return NSSharingService(title: sendToCommand.title, image: image, alternateImage: nil) {
|
|
sendToCommand.sendObject(object, selectedText: nil)
|
|
}
|
|
}
|
|
return proposedServices + sendToServices
|
|
}
|
|
}
|
|
|
|
// MARK: - NSToolbarDelegate
|
|
|
|
extension NSToolbarItem.Identifier {
|
|
static let Share = NSToolbarItem.Identifier("share")
|
|
}
|
|
|
|
extension MainWindowController: NSToolbarDelegate {
|
|
|
|
func toolbarWillAddItem(_ notification: Notification) {
|
|
|
|
// The share button should send its action on mouse down, not mouse up.
|
|
|
|
guard let item = notification.userInfo?["item"] as? NSToolbarItem else {
|
|
return
|
|
}
|
|
guard item.itemIdentifier == .Share, let button = item.view as? NSButton else {
|
|
return
|
|
}
|
|
|
|
button.sendAction(on: .leftMouseDown)
|
|
}
|
|
}
|
|
|
|
|
|
// MARK: - Scripting Access
|
|
|
|
/*
|
|
the ScriptingMainWindowController protocol exposes a narrow set of accessors with
|
|
internal visibility which are very similar to some private vars.
|
|
|
|
These would be unnecessary if the similar accessors were marked internal rather than private,
|
|
but for now, we'll keep the stratification of visibility
|
|
*/
|
|
|
|
extension MainWindowController : ScriptingMainWindowController {
|
|
|
|
internal var scriptingCurrentArticle: Article? {
|
|
return self.oneSelectedArticle
|
|
}
|
|
|
|
internal var scriptingSelectedArticles: [Article] {
|
|
return self.selectedArticles ?? []
|
|
}
|
|
}
|
|
|
|
// MARK: - Private
|
|
|
|
private extension MainWindowController {
|
|
|
|
var splitViewController: NSSplitViewController? {
|
|
guard let viewController = contentViewController else {
|
|
return nil
|
|
}
|
|
return viewController.childViewControllers.first as? NSSplitViewController
|
|
}
|
|
|
|
var sidebarViewController: SidebarViewController? {
|
|
return splitViewController?.splitViewItems[0].viewController as? SidebarViewController
|
|
}
|
|
|
|
var timelineViewController: TimelineViewController? {
|
|
return splitViewController?.splitViewItems[1].viewController as? TimelineViewController
|
|
}
|
|
|
|
var sidebarSplitViewItem: NSSplitViewItem? {
|
|
return splitViewController?.splitViewItems[0]
|
|
}
|
|
|
|
var detailSplitViewItem: NSSplitViewItem? {
|
|
return splitViewController?.splitViewItems[2]
|
|
}
|
|
|
|
var detailViewController: DetailViewController? {
|
|
return splitViewController?.splitViewItems[2].viewController as? DetailViewController
|
|
}
|
|
|
|
var selectedArticles: [Article]? {
|
|
return timelineViewController?.selectedArticles
|
|
}
|
|
|
|
var oneSelectedArticle: Article? {
|
|
if let articles = selectedArticles {
|
|
return articles.count == 1 ? articles[0] : nil
|
|
}
|
|
return nil
|
|
}
|
|
|
|
var currentLink: String? {
|
|
return oneSelectedArticle?.preferredLink
|
|
}
|
|
|
|
func canGoToNextUnread() -> Bool {
|
|
|
|
guard let timelineViewController = timelineViewController, let sidebarViewController = sidebarViewController else {
|
|
return false
|
|
}
|
|
|
|
return timelineViewController.canGoToNextUnread() || sidebarViewController.canGoToNextUnread()
|
|
}
|
|
|
|
func canMarkAllAsRead() -> Bool {
|
|
|
|
return timelineViewController?.canMarkAllAsRead() ?? false
|
|
}
|
|
|
|
func canMarkRead() -> Bool {
|
|
|
|
return timelineViewController?.canMarkSelectedArticlesAsRead() ?? false
|
|
}
|
|
|
|
func canMarkOlderArticlesAsRead() -> Bool {
|
|
|
|
return timelineViewController?.canMarkOlderArticlesAsRead() ?? false
|
|
}
|
|
|
|
func updateWindowTitle() {
|
|
|
|
if unreadCount < 1 {
|
|
window?.title = appDelegate.appName!
|
|
}
|
|
else if unreadCount > 0 {
|
|
window?.title = "\(appDelegate.appName!) (\(unreadCount))"
|
|
}
|
|
}
|
|
|
|
// MARK: - Toolbar
|
|
|
|
private var shareToolbarItem: NSToolbarItem? {
|
|
return existingToolbarItem(identifier: .Share)
|
|
}
|
|
|
|
func existingToolbarItem(identifier: NSToolbarItem.Identifier) -> NSToolbarItem? {
|
|
|
|
guard let toolbarItems = window?.toolbar?.items else {
|
|
return nil
|
|
}
|
|
for toolbarItem in toolbarItems {
|
|
if toolbarItem.itemIdentifier == identifier {
|
|
return toolbarItem
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// MARK: - Navigation
|
|
|
|
func handleRightArrowFunctionKey(in view: NSView) {
|
|
|
|
guard let outlineView = sidebarViewController?.outlineView, view === outlineView, let timelineViewController = timelineViewController else {
|
|
return
|
|
}
|
|
timelineViewController.focus()
|
|
}
|
|
|
|
func handleLeftArrowFunctionKey(in view: NSView) {
|
|
|
|
guard let timelineView = timelineViewController?.tableView, view === timelineView, let sidebarViewController = sidebarViewController else {
|
|
return
|
|
}
|
|
sidebarViewController.focus()
|
|
}
|
|
}
|
|
|