import NetworkExtension
import SwiftUI

@main
@MainActor
struct BurrowApp: App {
    //To connect to the App Delegate
    @NSApplicationDelegateAdaptor(AppDelegate.self) var delegate


    var body: some Scene {
        WindowGroup {
            TunnelView()
        }
    }
}


@MainActor
class AppDelegate: NSObject, NSApplicationDelegate {

    static let tunnel = Tunnel { manager, proto in
        proto.serverAddress = "hackclub.com"
        manager.localizedDescription = "Burrow"
    }

    var statusItem: NSStatusItem?
    var popOver = NSPopover()
    func applicationDidFinishLaunching(_ notification: Notification) {
        let menuView = MenuView(tunnel: AppDelegate.tunnel)
        // Creating apopOver
        popOver.behavior = .transient
        popOver.animates = true
        popOver.contentViewController = NSViewController()
        popOver.contentViewController?.view = NSHostingView(rootView: menuView)
        statusItem = NSStatusBar.system.statusItem(withLength: NSStatusItem.variableLength)
        // Safe Check if status Button is Available or not...
        if let menuButton = statusItem?.button {
            let icon = "network.badge.shield.half.filled"
            menuButton.image = NSImage(systemSymbolName: icon, accessibilityDescription: nil)
            menuButton.action = #selector(menuButtonToggle)
        }
    }
    @objc func menuButtonToggle() {


        if let menuButton = statusItem?.button {

            self.popOver.show(relativeTo: menuButton.bounds, of: menuButton, preferredEdge: NSRectEdge.minY)
        }
    }
}