155 lines
5.7 KiB
Swift
155 lines
5.7 KiB
Swift
//
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// ProxyViewController.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 6/21/19.
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// Copyright (c) 2021 Davide De Rosa. All rights reserved.
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//
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// https://github.com/passepartoutvpn
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//
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// This file is part of Passepartout.
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//
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// Passepartout is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Passepartout is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
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//
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import Cocoa
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import PassepartoutCore
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class ProxyViewController: NSViewController, ProfileCustomization {
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private struct Templates {
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static let bypass = "domain.com"
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}
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@IBOutlet private weak var popupChoice: NSPopUpButton!
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@IBOutlet private weak var viewSettings: NSStackView!
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@IBOutlet private weak var labelProxyCaption: NSTextField!
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@IBOutlet private weak var textProxyAddress: NSTextField!
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@IBOutlet private weak var textProxyPort: NSTextField!
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@IBOutlet private weak var labelPACCaption: NSTextField!
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@IBOutlet private weak var textPAC: NSTextField!
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@IBOutlet private weak var viewProxyBypass: NSView!
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@IBOutlet private var constraintChoiceBottom: NSLayoutConstraint!
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@IBOutlet private var constraintSettingsTop: NSLayoutConstraint!
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private lazy var tableProxyBypass: TextTableView = .get()
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private lazy var choices = NetworkChoice.choices(for: profile)
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private lazy var currentChoice = profile?.networkChoices?.proxy ?? ProfileNetworkChoices.with(profile: profile).proxy
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private lazy var clientNetworkSettings = profile?.clientNetworkSettings
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private let networkSettings = ProfileNetworkSettings()
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// MARK: ProfileCustomization
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var profile: ConnectionProfile?
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weak var delegate: ProfileCustomizationDelegate?
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override func viewDidLoad() {
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super.viewDidLoad()
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labelProxyCaption.stringValue = L10n.Core.Global.Captions.address.asCaption
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textProxyAddress.placeholderString = L10n.Core.Global.Values.none
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textProxyPort.placeholderString = L10n.Core.Global.Values.none
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labelPACCaption.stringValue = "PAC".asCaption
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textPAC.placeholderString = L10n.Core.Global.Values.none
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tableProxyBypass.title = L10n.App.NetworkSettings.Proxy.Cells.BypassDomains.title.asCaption
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viewProxyBypass.addSubview(tableProxyBypass)
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tableProxyBypass.translatesAutoresizingMaskIntoConstraints = false
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NSLayoutConstraint.activate([
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tableProxyBypass.topAnchor.constraint(equalTo: viewProxyBypass.topAnchor),
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tableProxyBypass.bottomAnchor.constraint(equalTo: viewProxyBypass.bottomAnchor),
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tableProxyBypass.leftAnchor.constraint(equalTo: viewProxyBypass.leftAnchor),
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tableProxyBypass.rightAnchor.constraint(equalTo: viewProxyBypass.rightAnchor),
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])
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tableProxyBypass.rowTemplate = Templates.bypass
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loadSettings(from: currentChoice)
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popupChoice.removeAllItems()
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for choice in choices {
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popupChoice.addItem(withTitle: choice.description)
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if choice == currentChoice {
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popupChoice.selectItem(at: popupChoice.numberOfItems - 1)
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}
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}
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}
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// MARK: Actions
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@IBAction private func pickChoice(_ sender: Any?) {
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let choice = choices[popupChoice.indexOfSelectedItem]
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loadSettings(from: choice)
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delegate?.profileCustomization(self, didUpdateProxy: choice, withManualSettings: networkSettings)
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}
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func commitManualSettings() {
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guard currentChoice == .manual else {
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return
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}
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view.endEditing()
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networkSettings.proxyAddress = textProxyAddress.stringValue
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networkSettings.proxyPort = UInt16(textProxyPort.stringValue)
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networkSettings.proxyAutoConfigurationURL = URL(string: textPAC.stringValue)
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networkSettings.proxyBypassDomains = tableProxyBypass.rows
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delegate?.profileCustomization(self, didUpdateProxy: .manual, withManualSettings: networkSettings)
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}
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// MARK: Helpers
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private func loadSettings(from choice: NetworkChoice) {
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currentChoice = choice
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switch currentChoice {
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case .client:
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if let settings = clientNetworkSettings {
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networkSettings.copyProxy(from: settings)
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}
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case .server:
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break
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case .manual:
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if let settings = profile?.manualNetworkSettings {
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networkSettings.copyProxy(from: settings)
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}
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}
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textProxyAddress.isEnabled = (currentChoice == .manual)
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textProxyAddress.stringValue = networkSettings.proxyAddress ?? ""
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textProxyPort.isEnabled = (currentChoice == .manual)
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textProxyPort.stringValue = networkSettings.proxyPort?.description ?? ""
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textPAC.stringValue = networkSettings.proxyAutoConfigurationURL?.absoluteString ?? ""
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tableProxyBypass.reset(withRows: networkSettings.proxyBypassDomains ?? [], isAddEnabled: currentChoice == .manual)
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let isServer = (currentChoice == .server)
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constraintChoiceBottom.priority = isServer ? .defaultHigh : .defaultLow
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constraintSettingsTop.priority = isServer ? .defaultLow : .defaultHigh
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viewSettings.isHidden = isServer
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}
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}
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