70 lines
1.8 KiB
Swift
70 lines
1.8 KiB
Swift
//
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// ObservableProcessTransformer.swift
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// Passepartout
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//
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// Created by Davide De Rosa on 7/3/22.
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// Copyright (c) 2022 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 Foundation
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import Combine
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class ObservableProcessTransformer: ObservableObject {
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static let shared = ObservableProcessTransformer()
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private let transformer = ProcessTransformer()
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private var subscriptions: Set<AnyCancellable> = []
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private init() {
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}
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var isForeground: Bool {
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transformer.isForeground
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}
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func toggleForeground() {
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guard transformer.toggleForeground() else {
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return
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}
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objectWillChange.send()
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}
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func bringToForeground() {
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guard transformer.bringToForeground() else {
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return
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}
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objectWillChange.send()
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}
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func sendToBackground() {
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guard transformer.sendToBackground() else {
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return
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}
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objectWillChange.send()
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}
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func subscribe(_ block: @escaping () -> Void) {
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objectWillChange
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.sink(receiveValue: block)
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.store(in: &subscriptions)
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}
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}
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