passepartout-apple/Passepartout/App/macOS/Global/WindowManager.swift

89 lines
2.7 KiB
Swift

//
// WindowManager.swift
// Passepartout
//
// Created by Davide De Rosa on 8/12/19.
// 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 WindowManager: NSObject {
static let shared = WindowManager()
private var organizer: NSWindowController?
// private var preferences: NSWindowController?
private override init() {
}
@discardableResult func showOrganizer() -> NSWindowController? {
organizer = presentWindowController(StoryboardScene.Main.organizerWindowController, existing: organizer)
return organizer
}
// @discardableResult func showPreferences() -> NSWindowController? {
// preferences = presentWindowController(
// StoryboardScene.Preferences.initialScene.instantiate(),
// existing: preferences,
// title: L10n.App.Preferences.title
// )
// return preferences
// }
func showAbout() {
NSApp.orderFrontStandardAboutPanel(nil)
NSApp.activate(ignoringOtherApps: true)
}
// MARK: Helpers
private func presentWindowController(_ wcScene: SceneType<NSWindowController>, existing: NSWindowController?) -> NSWindowController? {
var wc: NSWindowController?
if existing == nil {
wc = wcScene.instantiate()
wc?.window?.delegate = self
wc?.window?.center()
wc?.showWindow(nil)
} else {
existing?.window?.makeKeyAndOrderFront(self)
}
NSApp.activate(ignoringOtherApps: true)
return existing ?? wc
}
}
extension WindowManager: NSWindowDelegate {
func windowWillClose(_ notification: Notification) {
switch notification.object as? NSWindowController {
case organizer:
organizer = nil
// case preferences:
// preferences = nil
default:
break
}
}
}