mirror of
https://github.com/Ranchero-Software/NetNewsWire.git
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79 lines
2.0 KiB
Swift
79 lines
2.0 KiB
Swift
//
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// RenameWindowController.swift
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// NetNewsWire
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//
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// Created by Brent Simmons on 1/28/18.
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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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protocol RenameWindowControllerDelegate {
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@MainActor func renameWindowController(_ windowController: RenameWindowController, didRenameObject: Any, withNewName: String)
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}
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final class RenameWindowController: NSWindowController {
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@IBOutlet var renamePrompt: NSTextField!
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@IBOutlet var newTitleTextField: NSTextField!
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@IBOutlet var renameButton: NSButton!
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private var originalTitle: String?
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private var representedObject: Any?
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private var delegate: RenameWindowControllerDelegate?
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convenience init(originalTitle: String, representedObject: Any, delegate: RenameWindowControllerDelegate) {
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self.init(windowNibName: NSNib.Name("RenameSheet"))
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self.originalTitle = originalTitle
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self.representedObject = representedObject
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self.delegate = delegate
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}
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override func windowDidLoad() {
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newTitleTextField.stringValue = originalTitle!
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let prompt = NSLocalizedString("Rename %@ to:", comment: "Rename sheet")
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let localizedPrompt = NSString.localizedStringWithFormat(prompt as NSString, originalTitle!)
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renamePrompt.stringValue = localizedPrompt as String
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updateUI()
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}
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// MARK: Actions
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@IBAction func cancel(_ sender: Any?) {
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window?.sheetParent?.endSheet(window!, returnCode: .cancel)
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}
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@IBAction func rename(_ sender: Any?) {
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guard let representedObject = representedObject else {
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return
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}
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delegate?.renameWindowController(self, didRenameObject: representedObject, withNewName: newTitleTextField.stringValue)
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window?.sheetParent?.endSheet(window!, returnCode: .OK)
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}
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}
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extension RenameWindowController: NSTextFieldDelegate {
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func controlTextDidChange(_ obj: Notification) {
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updateUI()
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}
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}
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private extension RenameWindowController {
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func updateUI() {
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let newTitle = newTitleTextField.stringValue
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renameButton.isEnabled = !newTitle.isEmpty && newTitle != originalTitle
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}
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}
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