//
//  ContentView.swift
//  Peered
//
//  Created by Oskar Chybowski on 11/05/2025.
//

import SwiftUI

struct ContentView: View {
  @AppStorage("peered_username") private var username: String = ""
  @State var browser: CommunicationProvider? = nil

  var body: some View {
    VStack {
      if let browser {
        ForEach(browser.availablePeers, id: \.displayName) { peer in
          Text(peer.displayName)
        }
      }
    }
    .padding()
    .sheet(isPresented: .constant(username.isEmpty)) {
      SetUserNameBottomSheetView(username: $username)
    }
    .onChange(of: username) { _, newValue in
      guard !newValue.isEmpty else { return }
      browser = .init(id: newValue)
    }
  }
}

#Preview {
  ContentView()
}