passepartout-apple/Passepartout/App/macOS/Scenes/Service/Customization/ProxyViewController.swift

147 lines
5.3 KiB
Swift

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