84 lines
2.8 KiB
Swift
84 lines
2.8 KiB
Swift
//
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// UndoAvailableAlertController.swift
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// NetNewsWire
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//
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// Created by Phil Viso on 9/29/19.
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// Copyright © 2019 Ranchero Software. All rights reserved.
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//
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import Foundation
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import UIKit
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protocol MarkAsReadAlertControllerSourceType {}
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extension CGRect: MarkAsReadAlertControllerSourceType {}
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extension UIView: MarkAsReadAlertControllerSourceType {}
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extension UIBarButtonItem: MarkAsReadAlertControllerSourceType {}
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struct MarkAsReadAlertController {
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static func confirm<T>(_ controller: UIViewController?,
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coordinator: SceneCoordinator?,
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confirmTitle: String,
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sourceType: T,
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cancelCompletion: (() -> Void)? = nil,
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completion: @escaping () -> Void) where T: MarkAsReadAlertControllerSourceType {
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guard let controller = controller, let coordinator = coordinator else {
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completion()
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return
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}
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if AppDefaults.shared.confirmMarkAllAsRead {
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let alertController = MarkAsReadAlertController.alert(coordinator: coordinator, confirmTitle: confirmTitle, cancelCompletion: cancelCompletion, sourceType: sourceType) { _ in
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completion()
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}
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controller.present(alertController, animated: true)
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} else {
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completion()
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}
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}
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private static func alert<T>(coordinator: SceneCoordinator,
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confirmTitle: String,
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cancelCompletion: (() -> Void)?,
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sourceType: T,
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completion: @escaping (UIAlertAction) -> Void) -> UIAlertController where T: MarkAsReadAlertControllerSourceType {
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let title = NSLocalizedString("Mark As Read", comment: "Mark As Read")
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let message = NSLocalizedString("You can turn this confirmation off in Settings.",
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comment: "You can turn this confirmation off in Settings.")
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let cancelTitle = NSLocalizedString("Cancel", comment: "Cancel")
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let settingsTitle = NSLocalizedString("Open Settings", comment: "Open Settings")
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let alertController = UIAlertController(title: title, message: message, preferredStyle: .actionSheet)
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let cancelAction = UIAlertAction(title: cancelTitle, style: .cancel) { _ in
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cancelCompletion?()
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}
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let settingsAction = UIAlertAction(title: settingsTitle, style: .default) { _ in
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coordinator.showSettings(scrollToArticlesSection: true)
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}
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let markAction = UIAlertAction(title: confirmTitle, style: .default, handler: completion)
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alertController.addAction(markAction)
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alertController.addAction(settingsAction)
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alertController.addAction(cancelAction)
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if let barButtonItem = sourceType as? UIBarButtonItem {
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alertController.popoverPresentationController?.barButtonItem = barButtonItem
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}
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if let rect = sourceType as? CGRect {
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alertController.popoverPresentationController?.sourceRect = rect
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}
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if let view = sourceType as? UIView {
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alertController.popoverPresentationController?.sourceView = view
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}
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return alertController
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}
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}
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