Roopesh Chander
88 lines
3.7 KiB
Swift
88 lines
3.7 KiB
Swift
// SPDX-License-Identifier: MIT
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// Copyright © 2018 WireGuard LLC. All Rights Reserved.
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import Cocoa
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class ManageTunnelsRootViewController: NSViewController {
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let tunnelsManager: TunnelsManager
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let tunnelDetailContainerView = NSView()
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var tunnelDetailContentVC: NSViewController?
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init(tunnelsManager: TunnelsManager) {
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self.tunnelsManager = tunnelsManager
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super.init(nibName: nil, bundle: nil)
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func loadView() {
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view = NSView()
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let horizontalSpacing: CGFloat = 20
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let verticalSpacing: CGFloat = 20
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let centralSpacing: CGFloat = 10
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let container = NSLayoutGuide()
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view.addLayoutGuide(container)
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NSLayoutConstraint.activate([
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container.topAnchor.constraint(equalTo: view.topAnchor, constant: verticalSpacing),
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view.bottomAnchor.constraint(equalTo: container.bottomAnchor, constant: verticalSpacing),
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container.leadingAnchor.constraint(equalTo: view.leadingAnchor, constant: horizontalSpacing),
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view.trailingAnchor.constraint(equalTo: container.trailingAnchor, constant: horizontalSpacing)
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])
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let tunnelsListVC = TunnelsListTableViewController(tunnelsManager: tunnelsManager)
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tunnelsListVC.delegate = self
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let tunnelsListView = tunnelsListVC.view
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addChild(tunnelsListVC)
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view.addSubview(tunnelsListView)
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view.addSubview(tunnelDetailContainerView)
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tunnelsListView.translatesAutoresizingMaskIntoConstraints = false
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tunnelDetailContainerView.translatesAutoresizingMaskIntoConstraints = false
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NSLayoutConstraint.activate([
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tunnelsListView.topAnchor.constraint(equalTo: container.topAnchor),
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tunnelsListView.bottomAnchor.constraint(equalTo: container.bottomAnchor),
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tunnelsListView.leadingAnchor.constraint(equalTo: container.leadingAnchor),
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tunnelDetailContainerView.topAnchor.constraint(equalTo: container.topAnchor),
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tunnelDetailContainerView.bottomAnchor.constraint(equalTo: container.bottomAnchor),
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tunnelDetailContainerView.leadingAnchor.constraint(equalTo: tunnelsListView.trailingAnchor, constant: centralSpacing),
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tunnelDetailContainerView.trailingAnchor.constraint(equalTo: container.trailingAnchor),
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tunnelsListView.widthAnchor.constraint(equalTo: container.widthAnchor, multiplier: 0.3)
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])
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}
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private func setTunnelDetailContentVC(_ contentVC: NSViewController) {
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if let currentContentVC = tunnelDetailContentVC {
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currentContentVC.view.removeFromSuperview()
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currentContentVC.removeFromParent()
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}
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addChild(contentVC)
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tunnelDetailContainerView.addSubview(contentVC.view)
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contentVC.view.translatesAutoresizingMaskIntoConstraints = false
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NSLayoutConstraint.activate([
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tunnelDetailContainerView.topAnchor.constraint(equalTo: contentVC.view.topAnchor),
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tunnelDetailContainerView.bottomAnchor.constraint(equalTo: contentVC.view.bottomAnchor),
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tunnelDetailContainerView.leadingAnchor.constraint(equalTo: contentVC.view.leadingAnchor),
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tunnelDetailContainerView.trailingAnchor.constraint(equalTo: contentVC.view.trailingAnchor)
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])
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tunnelDetailContentVC = contentVC
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}
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}
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extension ManageTunnelsRootViewController: TunnelsListTableViewControllerDelegate {
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func tunnelSelected(tunnel: TunnelContainer) {
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let tunnelDetailVC = TunnelDetailTableViewController(tunnelsManager: tunnelsManager, tunnel: tunnel)
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setTunnelDetailContentVC(tunnelDetailVC)
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}
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func tunnelListEmpty() {
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// TODO
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}
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}
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