using System;
using System.Diagnostics;
using System.Linq;
using System.Windows;
using System.Windows.Interop;
using H.Formatters;
using H.Pipes;
using H.Pipes.Extensions;
using InABox.Logikal;
using Newtonsoft.Json;

namespace PRSLogikal
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow
    {

        private LogikalServer _logikal;
        private LogikalListener _listener;

        private void Log(string msg)
        {
            Dispatcher.BeginInvoke(new Func<object>(() => _Log.Text += $"{msg}\n"));
        }

        public MainWindow()
        {
            InitializeComponent();

            _logikal = new LogikalServer();
            
            _logikal.Log += (o, e) => Log(e.Message);

            _listener = new LogikalListener()
            {
                Server = _logikal
            };
            _listener.Disconnecting += (sender, args) => Dispatcher.Invoke(() => Close()); 
            _listener.Log += (o, e) => Log(e.Message);
            _listener.Start();

        }

        
        private void MainWindow_OnClosed(object sender, EventArgs e)
        {
            _listener.Stop();
            _logikal.Disconnect();
        }
        
        private void _connect_OnClick(object sender, RoutedEventArgs e)
        {
            if (_logikal.Connect(_path.Text) == LogikalStatus.Ok)
            {
                _connect.IsEnabled = false;
                _path.IsEnabled = false;
                _disconnect.IsEnabled = true;
                _login.IsEnabled = true;
                _userid.IsEnabled = true;
                _password.IsEnabled = true;
                _logout.IsEnabled = false;
                _projects.IsEnabled = false;
            }
        }
        
        private void _login_OnClick(object sender, RoutedEventArgs e)
        {
            if (_logikal.Login( new WindowInteropHelper(this).Handle /*_userid.Text, _password.Text */ ) == LogikalStatus.Ok)
            {
                _disconnect.IsEnabled = false;
                _login.IsEnabled = false;
                _userid.IsEnabled = false;
                _password.IsEnabled = false;
                _logout.IsEnabled = true;
                _projects.IsEnabled = true;
            }
        }

        private void _logout_OnClick(object sender, RoutedEventArgs e)
        {
            if (_logikal.Logout() == LogikalStatus.Ok)
            {
                _disconnect.IsEnabled = true;
                _login.IsEnabled = true;
                _userid.IsEnabled = true;
                _password.IsEnabled = true;
                _logout.IsEnabled = false;
                _projects.IsEnabled = false;
            }
        }
        
        private void _disconnect_OnClick(object sender, RoutedEventArgs e)
        {
            if (_logikal.Disconnect() == LogikalStatus.Ok)
            {
                _connect.IsEnabled = true;
                _path.IsEnabled = true;
                _disconnect.IsEnabled = false;
                _login.IsEnabled = false;
                _userid.IsEnabled = false;
                _password.IsEnabled = false;
                _projects.IsEnabled = false;
            }
        }

        private void _projects_OnClick(object sender, RoutedEventArgs e)
        {
            var projects = _logikal.GetProjects();
            foreach (var _project in projects)
            {
                Log($"Project: {_project.Name}: {_project.Path}");
            }
        }
    }
}