24 lines
806 B
Swift
24 lines
806 B
Swift
// SPDX-License-Identifier: MIT
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// Copyright © 2018-2020 WireGuard LLC. All Rights Reserved.
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import Cocoa
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class ErrorPresenter: ErrorPresenterProtocol {
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static func showErrorAlert(title: String, message: String, from sourceVC: AnyObject?, onPresented: (() -> Void)?, onDismissal: (() -> Void)?) {
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let alert = NSAlert()
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alert.messageText = title
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alert.informativeText = message
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onPresented?()
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if let sourceVC = sourceVC as? NSViewController {
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NSApp.activate(ignoringOtherApps: true)
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sourceVC.view.window!.makeKeyAndOrderFront(nil)
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alert.beginSheetModal(for: sourceVC.view.window!) { _ in
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onDismissal?()
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}
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} else {
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alert.runModal()
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onDismissal?()
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}
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}
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}
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