97 lines
3.7 KiB
Swift
97 lines
3.7 KiB
Swift
//
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// ArticleThemeImporter.swift
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// NetNewsWire
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//
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// Created by Maurice Parker on 9/18/21.
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// Copyright © 2021 Ranchero Software. All rights reserved.
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//
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import UIKit
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struct ArticleThemeImporter {
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static func importTheme(controller: UIViewController, filename: String) throws {
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let theme = try ArticleTheme(path: filename)
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let localizedTitleText = NSLocalizedString("Install theme “%@” by %@?", comment: "Theme message text")
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let title = NSString.localizedStringWithFormat(localizedTitleText as NSString, theme.name, theme.creatorName) as String
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let localizedMessageText = NSLocalizedString("Author‘s website:\n%@", comment: "Authors website")
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let message = NSString.localizedStringWithFormat(localizedMessageText as NSString, theme.creatorHomePage) as String
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let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
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let cancelTitle = NSLocalizedString("Cancel", comment: "Cancel")
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alertController.addAction(UIAlertAction(title: cancelTitle, style: .cancel))
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if let url = URL(string: theme.creatorHomePage) {
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let visitSiteTitle = NSLocalizedString("Show Website", comment: "Show Website")
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let visitSiteAction = UIAlertAction(title: visitSiteTitle, style: .default) { action in
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UIApplication.shared.open(url)
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try? Self.importTheme(controller: controller, filename: filename)
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}
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alertController.addAction(visitSiteAction)
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}
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func importTheme() {
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do {
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try ArticleThemesManager.shared.importTheme(filename: filename)
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confirmImportSuccess(controller: controller, themeName: theme.name)
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} catch {
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controller.presentError(error)
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}
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}
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let installThemeTitle = NSLocalizedString("Install Theme", comment: "Install Theme")
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let installThemeAction = UIAlertAction(title: installThemeTitle, style: .default) { action in
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if ArticleThemesManager.shared.themeExists(filename: filename) {
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let title = NSLocalizedString("Duplicate Theme", comment: "Duplicate Theme")
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let localizedMessageText = NSLocalizedString("The theme “%@” already exists. Overwrite it?", comment: "Overwrite theme")
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let message = NSString.localizedStringWithFormat(localizedMessageText as NSString, theme.name) as String
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let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
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let cancelTitle = NSLocalizedString("Cancel", comment: "Cancel")
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alertController.addAction(UIAlertAction(title: cancelTitle, style: .cancel))
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let overwriteAction = UIAlertAction(title: NSLocalizedString("Overwrite", comment: "Overwrite"), style: .default) { action in
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importTheme()
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}
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alertController.addAction(overwriteAction)
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alertController.preferredAction = overwriteAction
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controller.present(alertController, animated: true)
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} else {
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importTheme()
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}
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}
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alertController.addAction(installThemeAction)
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alertController.preferredAction = installThemeAction
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controller.present(alertController, animated: true)
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}
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}
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private extension ArticleThemeImporter {
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static func confirmImportSuccess(controller: UIViewController, themeName: String) {
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let title = NSLocalizedString("Theme installed", comment: "Theme installed")
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let localizedMessageText = NSLocalizedString("The theme “%@” has been installed.", comment: "Theme installed")
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let message = NSString.localizedStringWithFormat(localizedMessageText as NSString, themeName) as String
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let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
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let doneTitle = NSLocalizedString("Done", comment: "Done")
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alertController.addAction(UIAlertAction(title: doneTitle, style: .default))
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controller.present(alertController, animated: true)
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}
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}
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