passepartout-apple/Passepartout/Library/Sources/AppLibrary/Views/UI/ConnectionStatusView.swift

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2024-09-23 13:02:26 +00:00
//
// ConnectionStatusView.swift
// Passepartout
//
// Created by Davide De Rosa on 9/4/24.
// Copyright (c) 2024 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 Foundation
import PassepartoutKit
import SwiftUI
struct ConnectionStatusView: View, TunnelContextProviding, ThemeProviding {
@EnvironmentObject
var theme: Theme
@EnvironmentObject
var connectionObserver: ConnectionObserver
@ObservedObject
var tunnel: Tunnel
var body: some View {
Text(statusDescription)
.foregroundStyle(tunnelStatusColor)
}
}
private extension ConnectionStatusView {
var statusDescription: String {
if let lastErrorCode = connectionObserver.lastErrorCode {
return lastErrorCode.localizedDescription
}
let status = tunnelConnectionStatus
switch status {
case .active:
if let dataCount = connectionObserver.dataCount {
let down = dataCount.received.descriptionAsDataUnit
let up = dataCount.sent.descriptionAsDataUnit
return "\(down)\(up)"
}
default:
break
}
return status.localizedDescription
}
}