kordophone-i/Kordophone/Shared/LoginView.swift

import SwiftUI
import KordophoneKit

struct LoginView : View {
    @AppStorage("serverAddress") var serverAddress: String = ""
    @AppStorage("username") var username: String = ""
    @AppStorage("password") var password: String = ""

    var onLogin: (ConnectionInfo) -> Void = { _ in }
    
    var body: some View {
        VStack {
            TextField("server", text: $serverAddress)
            TextField("username", text: $username)
            SecureField("password", text: $password)
            Button("Login") {
                onLogin(ConnectionInfo(serverAddress: serverAddress,
                                       credentials: Credentials(username: username,
                                                                password: password)))
            }
        }
        .padding()
    }
}

struct LoginView_Previews : PreviewProvider {
    static var previews: some View {
        Group {
            LoginView()
        }
    }
}