67 lines
1.1 KiB
Swift
67 lines
1.1 KiB
Swift
//
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// BuiltinSmartFeedInspectorViewController.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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final class BuiltinSmartFeedInspectorViewController: NSViewController, Inspector {
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@IBOutlet var nameTextField: NSTextField?
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private var smartFeed: PseudoFeed? {
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didSet {
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updateUI()
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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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updateSmartFeed()
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}
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}
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func canInspect(_ objects: [Any]) -> Bool {
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guard let _ = singleSmartFeed(from: objects) else {
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return false
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}
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return true
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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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}
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}
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private extension BuiltinSmartFeedInspectorViewController {
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func singleSmartFeed(from objects: [Any]?) -> PseudoFeed? {
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guard let objects = objects, objects.count == 1, let singleSmartFeed = objects.first as? PseudoFeed else {
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return nil
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}
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return singleSmartFeed
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}
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func updateSmartFeed() {
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smartFeed = singleSmartFeed(from: objects)
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}
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func updateUI() {
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nameTextField?.stringValue = smartFeed?.nameForDisplay ?? ""
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}
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}
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